diff options
Diffstat (limited to 'include')
542 files changed, 14539 insertions, 4948 deletions
diff --git a/include/acpi/acpi.h b/include/acpi/acpi.h index ca0cb603b171..a08e55a263c9 100644 --- a/include/acpi/acpi.h +++ b/include/acpi/acpi.h @@ -62,8 +62,6 @@ #include <acpi/acrestyp.h> /* Resource Descriptor structs */ #include <acpi/acpiosxf.h> /* OSL interfaces (ACPICA-to-OS) */ #include <acpi/acpixf.h> /* ACPI core subsystem external interfaces */ -#ifdef ACPI_NATIVE_INTERFACE_HEADER -#include ACPI_NATIVE_INTERFACE_HEADER -#endif +#include <acpi/platform/acenvex.h> /* Extra environment-specific items */ #endif /* __ACPI_H__ */ diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index 84a2e29a2314..b5714580801a 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -131,6 +131,7 @@ static inline struct acpi_hotplug_profile *to_acpi_hotplug_profile( struct acpi_scan_handler { const struct acpi_device_id *ids; struct list_head list_node; + bool (*match)(char *idstr, const struct acpi_device_id **matchid); int (*attach)(struct acpi_device *dev, const struct acpi_device_id *id); void (*detach)(struct acpi_device *dev); void (*bind)(struct device *phys_dev); @@ -232,7 +233,8 @@ struct acpi_hardware_id { struct acpi_pnp_type { u32 hardware_id:1; u32 bus_address:1; - u32 reserved:30; + u32 platform_id:1; + u32 reserved:29; }; struct acpi_device_pnp { @@ -261,7 +263,8 @@ struct acpi_device_power_flags { u32 inrush_current:1; /* Serialize Dx->D0 */ u32 power_removed:1; /* Optimize Dx->D0 */ u32 ignore_parent:1; /* Power is independent of parent power state */ - u32 reserved:27; + u32 dsw_present:1; /* _DSW present? */ + u32 reserved:26; }; struct acpi_device_power_state { @@ -406,6 +409,8 @@ extern struct kobject *acpi_kobj; extern int acpi_bus_generate_netlink_event(const char*, const char*, u8, int); void acpi_bus_private_data_handler(acpi_handle, void *); int acpi_bus_get_private_data(acpi_handle, void **); +int acpi_bus_attach_private_data(acpi_handle, void *); +void acpi_bus_detach_private_data(acpi_handle); void acpi_bus_no_hotplug(acpi_handle handle); extern int acpi_notifier_call_chain(struct acpi_device *, u32, u32); extern int register_acpi_notifier(struct notifier_block *); diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h index d504613bbf80..ea6428b7dacb 100644 --- a/include/acpi/acpi_drivers.h +++ b/include/acpi/acpi_drivers.h @@ -96,7 +96,12 @@ struct pci_dev *acpi_get_pci_dev(acpi_handle); /* Arch-defined function to add a bus to the system */ struct pci_bus *pci_acpi_scan_root(struct acpi_pci_root *root); + +#ifdef CONFIG_X86 void pci_acpi_crs_quirks(void); +#else +static inline void pci_acpi_crs_quirks(void) { } +#endif /* -------------------------------------------------------------------------- Processor diff --git a/include/acpi/acpi_io.h b/include/acpi/acpi_io.h index 2be858018c7f..444671e9c65d 100644 --- a/include/acpi/acpi_io.h +++ b/include/acpi/acpi_io.h @@ -9,6 +9,9 @@ static inline void __iomem *acpi_os_ioremap(acpi_physical_address phys, return ioremap_cache(phys, size); } +void __iomem *__init_refok +acpi_os_map_iomem(acpi_physical_address phys, acpi_size size); +void __ref acpi_os_unmap_iomem(void __iomem *virt, acpi_size size); void __iomem *acpi_os_get_iomem(acpi_physical_address phys, unsigned int size); int acpi_os_map_generic_address(struct acpi_generic_address *addr); diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index 44f5e9749601..35b525c19711 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -46,7 +46,7 @@ /* Current ACPICA subsystem version in YYYYMMDD format */ -#define ACPI_CA_VERSION 0x20140214 +#define ACPI_CA_VERSION 0x20140424 #include <acpi/acconfig.h> #include <acpi/actypes.h> @@ -55,233 +55,478 @@ extern u8 acpi_gbl_permanent_mmap; +/***************************************************************************** + * + * Macros used for ACPICA globals and configuration + * + ****************************************************************************/ + /* - * Globals that are publically available + * Ensure that global variables are defined and initialized only once. + * + * The use of these macros allows for a single list of globals (here) + * in order to simplify maintenance of the code. */ -extern u32 acpi_current_gpe_count; -extern struct acpi_table_fadt acpi_gbl_FADT; -extern u8 acpi_gbl_system_awake_and_running; -extern u8 acpi_gbl_reduced_hardware; /* ACPI 5.0 */ -extern u8 acpi_gbl_osi_data; +#ifdef DEFINE_ACPI_GLOBALS +#define ACPI_GLOBAL(type,name) \ + extern type name; \ + type name -/* Runtime configuration of debug print levels */ +#define ACPI_INIT_GLOBAL(type,name,value) \ + type name=value -extern u32 acpi_dbg_level; -extern u32 acpi_dbg_layer; - -/* ACPICA runtime options */ +#else +#ifndef ACPI_GLOBAL +#define ACPI_GLOBAL(type,name) \ + extern type name +#endif -extern u8 acpi_gbl_auto_serialize_methods; -extern u8 acpi_gbl_copy_dsdt_locally; -extern u8 acpi_gbl_create_osi_method; -extern u8 acpi_gbl_disable_auto_repair; -extern u8 acpi_gbl_disable_ssdt_table_load; -extern u8 acpi_gbl_do_not_use_xsdt; -extern u8 acpi_gbl_enable_aml_debug_object; -extern u8 acpi_gbl_enable_interpreter_slack; -extern u32 acpi_gbl_trace_flags; -extern acpi_name acpi_gbl_trace_method_name; -extern u8 acpi_gbl_truncate_io_addresses; -extern u8 acpi_gbl_use32_bit_fadt_addresses; -extern u8 acpi_gbl_use_default_register_widths; +#ifndef ACPI_INIT_GLOBAL +#define ACPI_INIT_GLOBAL(type,name,value) \ + extern type name +#endif +#endif /* - * Hardware-reduced prototypes. All interfaces that use these macros will - * be configured out of the ACPICA build if the ACPI_REDUCED_HARDWARE flag - * is set to TRUE. + * These macros configure the various ACPICA interfaces. They are + * useful for generating stub inline functions for features that are + * configured out of the current kernel or ACPICA application. */ -#if (!ACPI_REDUCED_HARDWARE) -#define ACPI_HW_DEPENDENT_RETURN_STATUS(prototype) \ +#ifndef ACPI_EXTERNAL_RETURN_STATUS +#define ACPI_EXTERNAL_RETURN_STATUS(prototype) \ prototype; +#endif -#define ACPI_HW_DEPENDENT_RETURN_OK(prototype) \ +#ifndef ACPI_EXTERNAL_RETURN_OK +#define ACPI_EXTERNAL_RETURN_OK(prototype) \ prototype; +#endif -#define ACPI_HW_DEPENDENT_RETURN_VOID(prototype) \ +#ifndef ACPI_EXTERNAL_RETURN_VOID +#define ACPI_EXTERNAL_RETURN_VOID(prototype) \ prototype; +#endif -#else -#define ACPI_HW_DEPENDENT_RETURN_STATUS(prototype) \ - static ACPI_INLINE prototype {return(AE_NOT_CONFIGURED);} - -#define ACPI_HW_DEPENDENT_RETURN_OK(prototype) \ - static ACPI_INLINE prototype {return(AE_OK);} +#ifndef ACPI_EXTERNAL_RETURN_UINT32 +#define ACPI_EXTERNAL_RETURN_UINT32(prototype) \ + prototype; +#endif -#define ACPI_HW_DEPENDENT_RETURN_VOID(prototype) \ - static ACPI_INLINE prototype {return;} +#ifndef ACPI_EXTERNAL_RETURN_PTR +#define ACPI_EXTERNAL_RETURN_PTR(prototype) \ + prototype; +#endif -#endif /* !ACPI_REDUCED_HARDWARE */ +/***************************************************************************** + * + * Public globals and runtime configuration options + * + ****************************************************************************/ /* - * Initialization + * Enable "slack mode" of the AML interpreter? Default is FALSE, and the + * interpreter strictly follows the ACPI specification. Setting to TRUE + * allows the interpreter to ignore certain errors and/or bad AML constructs. + * + * Currently, these features are enabled by this flag: + * + * 1) Allow "implicit return" of last value in a control method + * 2) Allow access beyond the end of an operation region + * 3) Allow access to uninitialized locals/args (auto-init to integer 0) + * 4) Allow ANY object type to be a source operand for the Store() operator + * 5) Allow unresolved references (invalid target name) in package objects + * 6) Enable warning messages for behavior that is not ACPI spec compliant */ -acpi_status __init -acpi_initialize_tables(struct acpi_table_desc *initial_storage, - u32 initial_table_count, u8 allow_resize); - -acpi_status __init acpi_initialize_subsystem(void); +ACPI_INIT_GLOBAL(u8, acpi_gbl_enable_interpreter_slack, FALSE); -acpi_status __init acpi_enable_subsystem(u32 flags); - -acpi_status __init acpi_initialize_objects(u32 flags); +/* + * Automatically serialize all methods that create named objects? Default + * is TRUE, meaning that all non_serialized methods are scanned once at + * table load time to determine those that create named objects. Methods + * that create named objects are marked Serialized in order to prevent + * possible run-time problems if they are entered by more than one thread. + */ +ACPI_INIT_GLOBAL(u8, acpi_gbl_auto_serialize_methods, TRUE); -acpi_status __init acpi_terminate(void); +/* + * Create the predefined _OSI method in the namespace? Default is TRUE + * because ACPICA is fully compatible with other ACPI implementations. + * Changing this will revert ACPICA (and machine ASL) to pre-OSI behavior. + */ +ACPI_INIT_GLOBAL(u8, acpi_gbl_create_osi_method, TRUE); /* - * Miscellaneous global interfaces + * Optionally use default values for the ACPI register widths. Set this to + * TRUE to use the defaults, if an FADT contains incorrect widths/lengths. */ -ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_enable(void)) -ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_disable(void)) -#ifdef ACPI_FUTURE_USAGE -acpi_status acpi_subsystem_status(void); -#endif +ACPI_INIT_GLOBAL(u8, acpi_gbl_use_default_register_widths, TRUE); -#ifdef ACPI_FUTURE_USAGE -acpi_status acpi_get_system_info(struct acpi_buffer *ret_buffer); -#endif +/* + * Whether or not to verify the table checksum before installation. Set + * this to TRUE to verify the table checksum before install it to the table + * manager. Note that enabling this option causes errors to happen in some + * OSPMs during early initialization stages. Default behavior is to do such + * verification. + */ +ACPI_INIT_GLOBAL(u8, acpi_gbl_verify_table_checksum, TRUE); -acpi_status acpi_get_statistics(struct acpi_statistics *stats); +/* + * Optionally enable output from the AML Debug Object. + */ +ACPI_INIT_GLOBAL(u8, acpi_gbl_enable_aml_debug_object, FALSE); -const char *acpi_format_exception(acpi_status exception); +/* + * Optionally copy the entire DSDT to local memory (instead of simply + * mapping it.) There are some BIOSs that corrupt or replace the original + * DSDT, creating the need for this option. Default is FALSE, do not copy + * the DSDT. + */ +ACPI_INIT_GLOBAL(u8, acpi_gbl_copy_dsdt_locally, FALSE); -acpi_status acpi_purge_cached_objects(void); +/* + * Optionally ignore an XSDT if present and use the RSDT instead. + * Although the ACPI specification requires that an XSDT be used instead + * of the RSDT, the XSDT has been found to be corrupt or ill-formed on + * some machines. Default behavior is to use the XSDT if present. + */ +ACPI_INIT_GLOBAL(u8, acpi_gbl_do_not_use_xsdt, FALSE); -acpi_status acpi_install_interface(acpi_string interface_name); +/* + * Optionally use 32-bit FADT addresses if and when there is a conflict + * (address mismatch) between the 32-bit and 64-bit versions of the + * address. Although ACPICA adheres to the ACPI specification which + * requires the use of the corresponding 64-bit address if it is non-zero, + * some machines have been found to have a corrupted non-zero 64-bit + * address. Default is TRUE, favor the 32-bit addresses. + */ +ACPI_INIT_GLOBAL(u8, acpi_gbl_use32_bit_fadt_addresses, TRUE); -acpi_status acpi_remove_interface(acpi_string interface_name); +/* + * Optionally truncate I/O addresses to 16 bits. Provides compatibility + * with other ACPI implementations. NOTE: During ACPICA initialization, + * this value is set to TRUE if any Windows OSI strings have been + * requested by the BIOS. + */ +ACPI_INIT_GLOBAL(u8, acpi_gbl_truncate_io_addresses, FALSE); -acpi_status acpi_update_interfaces(u8 action); +/* + * Disable runtime checking and repair of values returned by control methods. + * Use only if the repair is causing a problem on a particular machine. + */ +ACPI_INIT_GLOBAL(u8, acpi_gbl_disable_auto_repair, FALSE); -u32 -acpi_check_address_range(acpi_adr_space_type space_id, - acpi_physical_address address, - acpi_size length, u8 warn); +/* + * Optionally do not install any SSDTs from the RSDT/XSDT during initialization. + * This can be useful for debugging ACPI problems on some machines. + */ +ACPI_INIT_GLOBAL(u8, acpi_gbl_disable_ssdt_table_install, FALSE); -acpi_status -acpi_decode_pld_buffer(u8 *in_buffer, - acpi_size length, struct acpi_pld_info **return_buffer); +/* + * We keep track of the latest version of Windows that has been requested by + * the BIOS. ACPI 5.0. + */ +ACPI_INIT_GLOBAL(u8, acpi_gbl_osi_data, 0); /* - * ACPI table load/unload interfaces + * ACPI 5.0 introduces the concept of a "reduced hardware platform", meaning + * that the ACPI hardware is no longer required. A flag in the FADT indicates + * a reduced HW machine, and that flag is duplicated here for convenience. */ -acpi_status acpi_load_table(struct acpi_table_header *table); +ACPI_INIT_GLOBAL(u8, acpi_gbl_reduced_hardware, FALSE); -acpi_status acpi_unload_parent_table(acpi_handle object); +/* + * This mechanism is used to trace a specified AML method. The method is + * traced each time it is executed. + */ +ACPI_INIT_GLOBAL(u32, acpi_gbl_trace_flags, 0); +ACPI_INIT_GLOBAL(acpi_name, acpi_gbl_trace_method_name, 0); -acpi_status __init acpi_load_tables(void); +/* + * Runtime configuration of debug output control masks. We want the debug + * switches statically initialized so they are already set when the debugger + * is entered. + */ +ACPI_INIT_GLOBAL(u32, acpi_dbg_level, ACPI_DEBUG_DEFAULT); +ACPI_INIT_GLOBAL(u32, acpi_dbg_layer, 0); /* - * ACPI table manipulation interfaces + * Other miscellaneous globals */ -acpi_status __init acpi_reallocate_root_table(void); +ACPI_GLOBAL(struct acpi_table_fadt, acpi_gbl_FADT); +ACPI_GLOBAL(u32, acpi_current_gpe_count); +ACPI_GLOBAL(u8, acpi_gbl_system_awake_and_running); -acpi_status __init acpi_find_root_pointer(acpi_size *rsdp_address); +/***************************************************************************** + * + * ACPICA public interface configuration. + * + * Interfaces that are configured out of the ACPICA build are replaced + * by inlined stubs by default. + * + ****************************************************************************/ -acpi_status acpi_unload_table_id(acpi_owner_id id); +/* + * Hardware-reduced prototypes (default: Not hardware reduced). + * + * All ACPICA hardware-related interfaces that use these macros will be + * configured out of the ACPICA build if the ACPI_REDUCED_HARDWARE flag + * is set to TRUE. + * + * Note: This static build option for reduced hardware is intended to + * reduce ACPICA code size if desired or necessary. However, even if this + * option is not specified, the runtime behavior of ACPICA is dependent + * on the actual FADT reduced hardware flag (HW_REDUCED_ACPI). If set, + * the flag will enable similar behavior -- ACPICA will not attempt + * to access any ACPI-relate hardware (SCI, GPEs, Fixed Events, etc.) + */ +#if (!ACPI_REDUCED_HARDWARE) +#define ACPI_HW_DEPENDENT_RETURN_STATUS(prototype) \ + ACPI_EXTERNAL_RETURN_STATUS(prototype) -acpi_status -acpi_get_table_header(acpi_string signature, - u32 instance, struct acpi_table_header *out_table_header); +#define ACPI_HW_DEPENDENT_RETURN_OK(prototype) \ + ACPI_EXTERNAL_RETURN_OK(prototype) -acpi_status -acpi_get_table_with_size(acpi_string signature, - u32 instance, struct acpi_table_header **out_table, - acpi_size *tbl_size); +#define ACPI_HW_DEPENDENT_RETURN_VOID(prototype) \ + ACPI_EXTERNAL_RETURN_VOID(prototype) -acpi_status -acpi_get_table(acpi_string signature, - u32 instance, struct acpi_table_header **out_table); +#else +#define ACPI_HW_DEPENDENT_RETURN_STATUS(prototype) \ + static ACPI_INLINE prototype {return(AE_NOT_CONFIGURED);} -acpi_status -acpi_get_table_by_index(u32 table_index, struct acpi_table_header **out_table); +#define ACPI_HW_DEPENDENT_RETURN_OK(prototype) \ + static ACPI_INLINE prototype {return(AE_OK);} -acpi_status -acpi_install_table_handler(acpi_table_handler handler, void *context); +#define ACPI_HW_DEPENDENT_RETURN_VOID(prototype) \ + static ACPI_INLINE prototype {return;} -acpi_status acpi_remove_table_handler(acpi_table_handler handler); +#endif /* !ACPI_REDUCED_HARDWARE */ /* - * Namespace and name interfaces + * Error message prototypes (default: error messages enabled). + * + * All interfaces related to error and warning messages + * will be configured out of the ACPICA build if the + * ACPI_NO_ERROR_MESSAGE flag is defined. */ -acpi_status -acpi_walk_namespace(acpi_object_type type, - acpi_handle start_object, - u32 max_depth, - acpi_walk_callback descending_callback, - acpi_walk_callback ascending_callback, - void *context, void **return_value); +#ifndef ACPI_NO_ERROR_MESSAGES +#define ACPI_MSG_DEPENDENT_RETURN_VOID(prototype) \ + prototype; -acpi_status -acpi_get_devices(const char *HID, - acpi_walk_callback user_function, - void *context, void **return_value); +#else +#define ACPI_MSG_DEPENDENT_RETURN_VOID(prototype) \ + static ACPI_INLINE prototype {return;} -acpi_status -acpi_get_name(acpi_handle object, - u32 name_type, struct acpi_buffer *ret_path_ptr); +#endif /* ACPI_NO_ERROR_MESSAGES */ -acpi_status -acpi_get_handle(acpi_handle parent, - acpi_string pathname, acpi_handle * ret_handle); +/* + * Debugging output prototypes (default: no debug output). + * + * All interfaces related to debug output messages + * will be configured out of the ACPICA build unless the + * ACPI_DEBUG_OUTPUT flag is defined. + */ +#ifdef ACPI_DEBUG_OUTPUT +#define ACPI_DBG_DEPENDENT_RETURN_VOID(prototype) \ + prototype; -acpi_status -acpi_attach_data(acpi_handle object, acpi_object_handler handler, void *data); +#else +#define ACPI_DBG_DEPENDENT_RETURN_VOID(prototype) \ + static ACPI_INLINE prototype {return;} -acpi_status acpi_detach_data(acpi_handle object, acpi_object_handler handler); +#endif /* ACPI_DEBUG_OUTPUT */ -acpi_status -acpi_get_data_full(acpi_handle object, acpi_object_handler handler, void **data, - void (*callback)(void *)); +/***************************************************************************** + * + * ACPICA public interface prototypes + * + ****************************************************************************/ -acpi_status -acpi_get_data(acpi_handle object, acpi_object_handler handler, void **data); +/* + * Initialization + */ +ACPI_EXTERNAL_RETURN_STATUS(acpi_status __init + acpi_initialize_tables(struct acpi_table_desc + *initial_storage, + u32 initial_table_count, + u8 allow_resize)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status __init acpi_initialize_subsystem(void)) -acpi_status -acpi_debug_trace(char *name, u32 debug_level, u32 debug_layer, u32 flags); +ACPI_EXTERNAL_RETURN_STATUS(acpi_status __init acpi_enable_subsystem(u32 flags)) + +ACPI_EXTERNAL_RETURN_STATUS(acpi_status __init + acpi_initialize_objects(u32 flags)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status __init acpi_terminate(void)) /* - * Object manipulation and enumeration + * Miscellaneous global interfaces */ -acpi_status -acpi_evaluate_object(acpi_handle object, - acpi_string pathname, - struct acpi_object_list *parameter_objects, - struct acpi_buffer *return_object_buffer); +ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_enable(void)) +ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_disable(void)) +#ifdef ACPI_FUTURE_USAGE +ACPI_EXTERNAL_RETURN_STATUS(acpi_status acpi_subsystem_status(void)) +#endif -acpi_status -acpi_evaluate_object_typed(acpi_handle object, - acpi_string pathname, - struct acpi_object_list *external_params, - struct acpi_buffer *return_buffer, - acpi_object_type return_type); +#ifdef ACPI_FUTURE_USAGE +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_system_info(struct acpi_buffer + *ret_buffer)) +#endif +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_statistics(struct acpi_statistics *stats)) +ACPI_EXTERNAL_RETURN_PTR(const char + *acpi_format_exception(acpi_status exception)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status acpi_purge_cached_objects(void)) + +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_install_interface(acpi_string interface_name)) + +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_remove_interface(acpi_string interface_name)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status acpi_update_interfaces(u8 action)) + +ACPI_EXTERNAL_RETURN_UINT32(u32 + acpi_check_address_range(acpi_adr_space_type + space_id, + acpi_physical_address + address, acpi_size length, + u8 warn)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_decode_pld_buffer(u8 *in_buffer, + acpi_size length, + struct acpi_pld_info + **return_buffer)) -acpi_status -acpi_get_object_info(acpi_handle object, - struct acpi_device_info **return_buffer); +/* + * ACPI table load/unload interfaces + */ +ACPI_EXTERNAL_RETURN_STATUS(acpi_status __init + acpi_install_table(acpi_physical_address address, + u8 physical)) -acpi_status acpi_install_method(u8 *buffer); +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_load_table(struct acpi_table_header *table)) -acpi_status -acpi_get_next_object(acpi_object_type type, - acpi_handle parent, - acpi_handle child, acpi_handle * out_handle); +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_unload_parent_table(acpi_handle object)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status __init acpi_load_tables(void)) -acpi_status acpi_get_type(acpi_handle object, acpi_object_type * out_type); +/* + * ACPI table manipulation interfaces + */ +ACPI_EXTERNAL_RETURN_STATUS(acpi_status __init acpi_reallocate_root_table(void)) + +ACPI_EXTERNAL_RETURN_STATUS(acpi_status __init + acpi_find_root_pointer(acpi_size * rsdp_address)) + +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_table_header(acpi_string signature, + u32 instance, + struct acpi_table_header + *out_table_header)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_table(acpi_string signature, u32 instance, + struct acpi_table_header + **out_table)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_table_by_index(u32 table_index, + struct acpi_table_header + **out_table)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_install_table_handler(acpi_table_handler + handler, void *context)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_remove_table_handler(acpi_table_handler + handler)) -acpi_status acpi_get_id(acpi_handle object, acpi_owner_id * out_type); +/* + * Namespace and name interfaces + */ +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_walk_namespace(acpi_object_type type, + acpi_handle start_object, + u32 max_depth, + acpi_walk_callback + descending_callback, + acpi_walk_callback + ascending_callback, + void *context, + void **return_value)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_devices(const char *HID, + acpi_walk_callback user_function, + void *context, + void **return_value)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_name(acpi_handle object, u32 name_type, + struct acpi_buffer *ret_path_ptr)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_handle(acpi_handle parent, + acpi_string pathname, + acpi_handle * ret_handle)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_attach_data(acpi_handle object, + acpi_object_handler handler, + void *data)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_detach_data(acpi_handle object, + acpi_object_handler handler)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_data(acpi_handle object, + acpi_object_handler handler, + void **data)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_debug_trace(char *name, u32 debug_level, + u32 debug_layer, u32 flags)) -acpi_status acpi_get_parent(acpi_handle object, acpi_handle * out_handle); +/* + * Object manipulation and enumeration + */ +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_evaluate_object(acpi_handle object, + acpi_string pathname, + struct acpi_object_list + *parameter_objects, + struct acpi_buffer + *return_object_buffer)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_evaluate_object_typed(acpi_handle object, + acpi_string pathname, + struct acpi_object_list + *external_params, + struct acpi_buffer + *return_buffer, + acpi_object_type + return_type)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_object_info(acpi_handle object, + struct acpi_device_info + **return_buffer)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status acpi_install_method(u8 *buffer)) + +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_next_object(acpi_object_type type, + acpi_handle parent, + acpi_handle child, + acpi_handle * out_handle)) + +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_type(acpi_handle object, + acpi_object_type * out_type)) + +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_parent(acpi_handle object, + acpi_handle * out_handle)) /* * Handler interfaces */ -acpi_status -acpi_install_initialization_handler(acpi_init_handler handler, u32 function); - +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_install_initialization_handler + (acpi_init_handler handler, u32 function)) ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status - acpi_install_sci_handler(acpi_sci_handler - address, - void *context)) + acpi_install_sci_handler(acpi_sci_handler + address, + void *context)) ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_remove_sci_handler(acpi_sci_handler address)) @@ -313,30 +558,42 @@ ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status u32 gpe_number, acpi_gpe_handler address)) -acpi_status acpi_install_notify_handler(acpi_handle device, u32 handler_type, - acpi_notify_handler handler, - void *context); - -acpi_status -acpi_remove_notify_handler(acpi_handle device, - u32 handler_type, acpi_notify_handler handler); - -acpi_status -acpi_install_address_space_handler(acpi_handle device, - acpi_adr_space_type space_id, - acpi_adr_space_handler handler, - acpi_adr_space_setup setup, void *context); - -acpi_status -acpi_remove_address_space_handler(acpi_handle device, - acpi_adr_space_type space_id, - acpi_adr_space_handler handler); - +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_install_notify_handler(acpi_handle device, + u32 handler_type, + acpi_notify_handler + handler, + void *context)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_remove_notify_handler(acpi_handle device, + u32 handler_type, + acpi_notify_handler + handler)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_install_address_space_handler(acpi_handle + device, + acpi_adr_space_type + space_id, + acpi_adr_space_handler + handler, + acpi_adr_space_setup + setup, + void *context)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_remove_address_space_handler(acpi_handle + device, + acpi_adr_space_type + space_id, + acpi_adr_space_handler + handler)) #ifdef ACPI_FUTURE_USAGE -acpi_status acpi_install_exception_handler(acpi_exception_handler handler); +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_install_exception_handler + (acpi_exception_handler handler)) #endif - -acpi_status acpi_install_interface_handler(acpi_interface_handler handler); +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_install_interface_handler + (acpi_interface_handler handler)) /* * Global Lock interfaces @@ -351,10 +608,14 @@ ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status /* * Interfaces to AML mutex objects */ -acpi_status -acpi_acquire_mutex(acpi_handle handle, acpi_string pathname, u16 timeout); +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_acquire_mutex(acpi_handle handle, + acpi_string pathname, + u16 timeout)) -acpi_status acpi_release_mutex(acpi_handle handle, acpi_string pathname); +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_release_mutex(acpi_handle handle, + acpi_string pathname)) /* * Fixed Event interfaces @@ -434,57 +695,69 @@ typedef acpi_status(*acpi_walk_resource_callback) (struct acpi_resource * resource, void *context); -acpi_status -acpi_get_vendor_resource(acpi_handle device, - char *name, - struct acpi_vendor_uuid *uuid, - struct acpi_buffer *ret_buffer); - -acpi_status -acpi_get_current_resources(acpi_handle device, struct acpi_buffer *ret_buffer); - +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_vendor_resource(acpi_handle device, + char *name, + struct acpi_vendor_uuid + *uuid, + struct acpi_buffer + *ret_buffer)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_current_resources(acpi_handle device, + struct acpi_buffer + *ret_buffer)) #ifdef ACPI_FUTURE_USAGE -acpi_status -acpi_get_possible_resources(acpi_handle device, struct acpi_buffer *ret_buffer); +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_possible_resources(acpi_handle device, + struct acpi_buffer + *ret_buffer)) #endif - -acpi_status -acpi_get_event_resources(acpi_handle device_handle, - struct acpi_buffer *ret_buffer); - -acpi_status -acpi_walk_resource_buffer(struct acpi_buffer *buffer, - acpi_walk_resource_callback user_function, - void *context); - -acpi_status -acpi_walk_resources(acpi_handle device, - char *name, - acpi_walk_resource_callback user_function, void *context); - -acpi_status -acpi_set_current_resources(acpi_handle device, struct acpi_buffer *in_buffer); - -acpi_status -acpi_get_irq_routing_table(acpi_handle device, struct acpi_buffer *ret_buffer); - -acpi_status -acpi_resource_to_address64(struct acpi_resource *resource, - struct acpi_resource_address64 *out); - -acpi_status -acpi_buffer_to_resource(u8 *aml_buffer, - u16 aml_buffer_length, - struct acpi_resource **resource_ptr); +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_event_resources(acpi_handle device_handle, + struct acpi_buffer + *ret_buffer)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_walk_resource_buffer(struct acpi_buffer + *buffer, + acpi_walk_resource_callback + user_function, + void *context)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_walk_resources(acpi_handle device, char *name, + acpi_walk_resource_callback + user_function, void *context)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_set_current_resources(acpi_handle device, + struct acpi_buffer + *in_buffer)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_irq_routing_table(acpi_handle device, + struct acpi_buffer + *ret_buffer)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_resource_to_address64(struct acpi_resource + *resource, + struct + acpi_resource_address64 + *out)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_buffer_to_resource(u8 *aml_buffer, + u16 aml_buffer_length, + struct acpi_resource + **resource_ptr)) /* * Hardware (ACPI device) interfaces */ -acpi_status acpi_reset(void); +ACPI_EXTERNAL_RETURN_STATUS(acpi_status acpi_reset(void)) -acpi_status acpi_read(u64 *value, struct acpi_generic_address *reg); +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_read(u64 *value, + struct acpi_generic_address *reg)) -acpi_status acpi_write(u64 value, struct acpi_generic_address *reg); +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_write(u64 value, + struct acpi_generic_address *reg)) ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_read_bit_register(u32 register_id, @@ -497,18 +770,20 @@ ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status /* * Sleep/Wake interfaces */ -acpi_status -acpi_get_sleep_type_data(u8 sleep_state, u8 *slp_typ_a, u8 *slp_typ_b); - -acpi_status acpi_enter_sleep_state_prep(u8 sleep_state); +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_get_sleep_type_data(u8 sleep_state, + u8 *slp_typ_a, + u8 *slp_typ_b)) -acpi_status acpi_enter_sleep_state(u8 sleep_state); +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_enter_sleep_state_prep(u8 sleep_state)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status acpi_enter_sleep_state(u8 sleep_state)) ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_enter_sleep_state_s4bios(void)) -acpi_status acpi_leave_sleep_state_prep(u8 sleep_state); - -acpi_status acpi_leave_sleep_state(u8 sleep_state); +ACPI_EXTERNAL_RETURN_STATUS(acpi_status + acpi_leave_sleep_state_prep(u8 sleep_state)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status acpi_leave_sleep_state(u8 sleep_state)) ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_set_firmware_waking_vector(u32 @@ -535,53 +810,72 @@ ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status /* * Error/Warning output */ -ACPI_PRINTF_LIKE(3) -void ACPI_INTERNAL_VAR_XFACE -acpi_error(const char *module_name, u32 line_number, const char *format, ...); - -ACPI_PRINTF_LIKE(4) -void ACPI_INTERNAL_VAR_XFACE -acpi_exception(const char *module_name, - u32 line_number, acpi_status status, const char *format, ...); - -ACPI_PRINTF_LIKE(3) -void ACPI_INTERNAL_VAR_XFACE -acpi_warning(const char *module_name, u32 line_number, const char *format, ...); - -ACPI_PRINTF_LIKE(3) -void ACPI_INTERNAL_VAR_XFACE -acpi_info(const char *module_name, u32 line_number, const char *format, ...); - -ACPI_PRINTF_LIKE(3) -void ACPI_INTERNAL_VAR_XFACE -acpi_bios_error(const char *module_name, - u32 line_number, const char *format, ...); - -ACPI_PRINTF_LIKE(3) -void ACPI_INTERNAL_VAR_XFACE -acpi_bios_warning(const char *module_name, - u32 line_number, const char *format, ...); +ACPI_MSG_DEPENDENT_RETURN_VOID(ACPI_PRINTF_LIKE(3) + void ACPI_INTERNAL_VAR_XFACE + acpi_error(const char *module_name, + u32 line_number, + const char *format, ...)) +ACPI_MSG_DEPENDENT_RETURN_VOID(ACPI_PRINTF_LIKE(4) + void ACPI_INTERNAL_VAR_XFACE + acpi_exception(const char *module_name, + u32 line_number, + acpi_status status, + const char *format, ...)) +ACPI_MSG_DEPENDENT_RETURN_VOID(ACPI_PRINTF_LIKE(3) + void ACPI_INTERNAL_VAR_XFACE + acpi_warning(const char *module_name, + u32 line_number, + const char *format, ...)) +ACPI_MSG_DEPENDENT_RETURN_VOID(ACPI_PRINTF_LIKE(3) + void ACPI_INTERNAL_VAR_XFACE + acpi_info(const char *module_name, + u32 line_number, + const char *format, ...)) +ACPI_MSG_DEPENDENT_RETURN_VOID(ACPI_PRINTF_LIKE(3) + void ACPI_INTERNAL_VAR_XFACE + acpi_bios_error(const char *module_name, + u32 line_number, + const char *format, ...)) +ACPI_MSG_DEPENDENT_RETURN_VOID(ACPI_PRINTF_LIKE(3) + void ACPI_INTERNAL_VAR_XFACE + acpi_bios_warning(const char *module_name, + u32 line_number, + const char *format, ...)) /* * Debug output */ -#ifdef ACPI_DEBUG_OUTPUT +ACPI_DBG_DEPENDENT_RETURN_VOID(ACPI_PRINTF_LIKE(6) + void ACPI_INTERNAL_VAR_XFACE + acpi_debug_print(u32 requested_debug_level, + u32 line_number, + const char *function_name, + const char *module_name, + u32 component_id, + const char *format, ...)) +ACPI_DBG_DEPENDENT_RETURN_VOID(ACPI_PRINTF_LIKE(6) + void ACPI_INTERNAL_VAR_XFACE + acpi_debug_print_raw(u32 requested_debug_level, + u32 line_number, + const char *function_name, + const char *module_name, + u32 component_id, + const char *format, ...)) -ACPI_PRINTF_LIKE(6) -void ACPI_INTERNAL_VAR_XFACE -acpi_debug_print(u32 requested_debug_level, - u32 line_number, - const char *function_name, - const char *module_name, - u32 component_id, const char *format, ...); - -ACPI_PRINTF_LIKE(6) -void ACPI_INTERNAL_VAR_XFACE -acpi_debug_print_raw(u32 requested_debug_level, - u32 line_number, - const char *function_name, - const char *module_name, - u32 component_id, const char *format, ...); -#endif +/* + * Divergences + */ +acpi_status acpi_get_id(acpi_handle object, acpi_owner_id * out_type); + +acpi_status acpi_unload_table_id(acpi_owner_id id); + +acpi_status +acpi_get_table_with_size(acpi_string signature, + u32 instance, struct acpi_table_header **out_table, + acpi_size *tbl_size); + +acpi_status +acpi_get_data_full(acpi_handle object, acpi_object_handler handler, void **data, + void (*callback)(void *)); #endif /* __ACXFACE_H__ */ diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h index 3b30e36b53b5..1cc7ef13c01a 100644 --- a/include/acpi/actbl.h +++ b/include/acpi/actbl.h @@ -367,12 +367,11 @@ struct acpi_table_desc { /* Masks for Flags field above */ -#define ACPI_TABLE_ORIGIN_UNKNOWN (0) -#define ACPI_TABLE_ORIGIN_MAPPED (1) -#define ACPI_TABLE_ORIGIN_ALLOCATED (2) -#define ACPI_TABLE_ORIGIN_OVERRIDE (4) -#define ACPI_TABLE_ORIGIN_MASK (7) -#define ACPI_TABLE_IS_LOADED (8) +#define ACPI_TABLE_ORIGIN_EXTERNAL_VIRTUAL (0) /* Virtual address, external maintained */ +#define ACPI_TABLE_ORIGIN_INTERNAL_PHYSICAL (1) /* Physical address, internally mapped */ +#define ACPI_TABLE_ORIGIN_INTERNAL_VIRTUAL (2) /* Virtual address, internallly allocated */ +#define ACPI_TABLE_ORIGIN_MASK (3) +#define ACPI_TABLE_IS_LOADED (8) /* * Get the remaining ACPI tables diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h index 212c65de75df..4ad7da805180 100644 --- a/include/acpi/actbl1.h +++ b/include/acpi/actbl1.h @@ -675,7 +675,7 @@ enum acpi_madt_type { }; /* - * MADT Sub-tables, correspond to Type in struct acpi_subtable_header + * MADT Subtables, correspond to Type in struct acpi_subtable_header */ /* 0: Processor Local APIC */ @@ -918,7 +918,7 @@ enum acpi_srat_type { }; /* - * SRAT Sub-tables, correspond to Type in struct acpi_subtable_header + * SRAT Subtables, correspond to Type in struct acpi_subtable_header */ /* 0: Processor Local APIC/SAPIC Affinity */ diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h index c8adad9c6b6a..860e5c883eb3 100644 --- a/include/acpi/actbl2.h +++ b/include/acpi/actbl2.h @@ -70,6 +70,7 @@ #define ACPI_SIG_HPET "HPET" /* High Precision Event Timer table */ #define ACPI_SIG_IBFT "IBFT" /* iSCSI Boot Firmware Table */ #define ACPI_SIG_IVRS "IVRS" /* I/O Virtualization Reporting Structure */ +#define ACPI_SIG_LPIT "LPIT" /* Low Power Idle Table */ #define ACPI_SIG_MCFG "MCFG" /* PCI Memory Mapped Configuration table */ #define ACPI_SIG_MCHI "MCHI" /* Management Controller Host Interface table */ #define ACPI_SIG_MTMR "MTMR" /* MID Timer table */ @@ -456,7 +457,7 @@ struct acpi_dmar_pci_path { }; /* - * DMAR Sub-tables, correspond to Type in struct acpi_dmar_header + * DMAR Subtables, correspond to Type in struct acpi_dmar_header */ /* 0: Hardware Unit Definition */ @@ -820,7 +821,71 @@ struct acpi_ivrs_memory { /******************************************************************************* * - * MCFG - PCI Memory Mapped Configuration table and sub-table + * LPIT - Low Power Idle Table + * + * Conforms to "ACPI Low Power Idle Table (LPIT) and _LPD Proposal (DRAFT)" + * + ******************************************************************************/ + +struct acpi_table_lpit { + struct acpi_table_header header; /* Common ACPI table header */ +}; + +/* LPIT subtable header */ + +struct acpi_lpit_header { + u32 type; /* Subtable type */ + u32 length; /* Subtable length */ + u16 unique_id; + u16 reserved; + u32 flags; +}; + +/* Values for subtable Type above */ + +enum acpi_lpit_type { + ACPI_LPIT_TYPE_NATIVE_CSTATE = 0x00, + ACPI_LPIT_TYPE_SIMPLE_IO = 0x01 +}; + +/* Masks for Flags field above */ + +#define ACPI_LPIT_STATE_DISABLED (1) +#define ACPI_LPIT_NO_COUNTER (1<<1) + +/* + * LPIT subtables, correspond to Type in struct acpi_lpit_header + */ + +/* 0x00: Native C-state instruction based LPI structure */ + +struct acpi_lpit_native { + struct acpi_lpit_header header; + struct acpi_generic_address entry_trigger; + u32 residency; + u32 latency; + struct acpi_generic_address residency_counter; + u64 counter_frequency; +}; + +/* 0x01: Simple I/O based LPI structure */ + +struct acpi_lpit_io { + struct acpi_lpit_header header; + struct acpi_generic_address entry_trigger; + u32 trigger_action; + u64 trigger_value; + u64 trigger_mask; + struct acpi_generic_address minimum_idle_state; + u32 residency; + u32 latency; + struct acpi_generic_address residency_counter; + u64 counter_frequency; +}; + +/******************************************************************************* + * + * MCFG - PCI Memory Mapped Configuration table and subtable * Version 1 * * Conforms to "PCI Firmware Specification", Revision 3.0, June 20, 2005 @@ -923,7 +988,7 @@ enum acpi_slic_type { }; /* - * SLIC Sub-tables, correspond to Type in struct acpi_slic_header + * SLIC Subtables, correspond to Type in struct acpi_slic_header */ /* 0: Public Key Structure */ diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index e76356574374..19b26bb69a70 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -329,6 +329,15 @@ typedef u32 acpi_physical_address; * ******************************************************************************/ +#ifdef ACPI_NO_MEM_ALLOCATIONS + +#define ACPI_ALLOCATE(a) NULL +#define ACPI_ALLOCATE_ZEROED(a) NULL +#define ACPI_FREE(a) +#define ACPI_MEM_TRACKING(a) + +#else /* ACPI_NO_MEM_ALLOCATIONS */ + #ifdef ACPI_DBG_TRACK_ALLOCATIONS /* * Memory allocation tracking (used by acpi_exec to detect memory leaks) @@ -350,6 +359,8 @@ typedef u32 acpi_physical_address; #endif /* ACPI_DBG_TRACK_ALLOCATIONS */ +#endif /* ACPI_NO_MEM_ALLOCATIONS */ + /****************************************************************************** * * ACPI Specification constants (Do not change unless the specification changes) @@ -928,9 +939,19 @@ struct acpi_object_list { * Miscellaneous common Data Structures used by the interfaces */ #define ACPI_NO_BUFFER 0 + +#ifdef ACPI_NO_MEM_ALLOCATIONS + +#define ACPI_ALLOCATE_BUFFER (acpi_size) (0) +#define ACPI_ALLOCATE_LOCAL_BUFFER (acpi_size) (0) + +#else /* ACPI_NO_MEM_ALLOCATIONS */ + #define ACPI_ALLOCATE_BUFFER (acpi_size) (-1) /* Let ACPICA allocate buffer */ #define ACPI_ALLOCATE_LOCAL_BUFFER (acpi_size) (-2) /* For internal use only (enables tracking) */ +#endif /* ACPI_NO_MEM_ALLOCATIONS */ + struct acpi_buffer { acpi_size length; /* Length in bytes of the buffer */ void *pointer; /* pointer to buffer */ diff --git a/include/acpi/platform/acenvex.h b/include/acpi/platform/acenvex.h new file mode 100644 index 000000000000..2b612384c994 --- /dev/null +++ b/include/acpi/platform/acenvex.h @@ -0,0 +1,63 @@ +/****************************************************************************** + * + * Name: acenvex.h - Extra host and compiler configuration + * + *****************************************************************************/ + +/* + * Copyright (C) 2000 - 2014, Intel Corp. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions, and the following disclaimer, + * without modification. + * 2. Redistributions in binary form must reproduce at minimum a disclaimer + * substantially similar to the "NO WARRANTY" disclaimer below + * ("Disclaimer") and any redistribution must be conditioned upon + * including a substantially similar Disclaimer requirement for further + * binary redistribution. + * 3. Neither the names of the above-listed copyright holders nor the names + * of any contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * Alternatively, this software may be distributed under the terms of the + * GNU General Public License ("GPL") version 2 as published by the Free + * Software Foundation. + * + * NO WARRANTY + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING + * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGES. + */ + +#ifndef __ACENVEX_H__ +#define __ACENVEX_H__ + +/*! [Begin] no source code translation */ + +/****************************************************************************** + * + * Extra host configuration files. All ACPICA headers are included before + * including these files. + * + *****************************************************************************/ + +#if defined(_LINUX) || defined(__linux__) +#include <acpi/platform/aclinuxex.h> + +#endif + +/*! [End] no source code translation !*/ + +#endif /* __ACENVEX_H__ */ diff --git a/include/acpi/platform/acgcc.h b/include/acpi/platform/acgcc.h index a476b9118b49..384875da3713 100644 --- a/include/acpi/platform/acgcc.h +++ b/include/acpi/platform/acgcc.h @@ -64,4 +64,15 @@ */ #define ACPI_UNUSED_VAR __attribute__ ((unused)) +/* + * Some versions of gcc implement strchr() with a buggy macro. So, + * undef it here. Prevents error messages of this form (usually from the + * file getopt.c): + * + * error: logical '&&' with non-zero constant will always evaluate as true + */ +#ifdef strchr +#undef strchr +#endif + #endif /* __ACGCC_H__ */ diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h index 93c55ed7c53d..cd1f052d55bb 100644 --- a/include/acpi/platform/aclinux.h +++ b/include/acpi/platform/aclinux.h @@ -48,7 +48,6 @@ #define ACPI_USE_SYSTEM_CLIBRARY #define ACPI_USE_DO_WHILE_0 -#define ACPI_MUTEX_TYPE ACPI_BINARY_SEMAPHORE #ifdef __KERNEL__ @@ -71,169 +70,65 @@ #ifdef EXPORT_ACPI_INTERFACES #include <linux/export.h> #endif -#include <asm/acpi.h> +#include <asm/acenv.h> -/* Host-dependent types and defines for in-kernel ACPICA */ +#ifndef CONFIG_ACPI -#define ACPI_MACHINE_WIDTH BITS_PER_LONG -#define ACPI_EXPORT_SYMBOL(symbol) EXPORT_SYMBOL(symbol); -#define strtoul simple_strtoul +/* External globals for __KERNEL__, stubs is needed */ -#define acpi_cache_t struct kmem_cache -#define acpi_spinlock spinlock_t * -#define acpi_cpu_flags unsigned long +#define ACPI_GLOBAL(t,a) +#define ACPI_INIT_GLOBAL(t,a,b) -#else /* !__KERNEL__ */ +/* Generating stubs for configurable ACPICA macros */ -#include <stdarg.h> -#include <string.h> -#include <stdlib.h> -#include <ctype.h> -#include <unistd.h> +#define ACPI_NO_MEM_ALLOCATIONS -/* Disable kernel specific declarators */ +/* Generating stubs for configurable ACPICA functions */ -#ifndef __init -#define __init -#endif - -#ifndef __iomem -#define __iomem -#endif +#define ACPI_NO_ERROR_MESSAGES +#undef ACPI_DEBUG_OUTPUT -/* Host-dependent types and defines for user-space ACPICA */ - -#define ACPI_FLUSH_CPU_CACHE() -#define ACPI_CAST_PTHREAD_T(pthread) ((acpi_thread_id) (pthread)) +/* External interface for __KERNEL__, stub is needed */ -#if defined(__ia64__) || defined(__x86_64__) || defined(__aarch64__) -#define ACPI_MACHINE_WIDTH 64 -#define COMPILER_DEPENDENT_INT64 long -#define COMPILER_DEPENDENT_UINT64 unsigned long -#else -#define ACPI_MACHINE_WIDTH 32 -#define COMPILER_DEPENDENT_INT64 long long -#define COMPILER_DEPENDENT_UINT64 unsigned long long -#define ACPI_USE_NATIVE_DIVIDE -#endif +#define ACPI_EXTERNAL_RETURN_STATUS(prototype) \ + static ACPI_INLINE prototype {return(AE_NOT_CONFIGURED);} +#define ACPI_EXTERNAL_RETURN_OK(prototype) \ + static ACPI_INLINE prototype {return(AE_OK);} +#define ACPI_EXTERNAL_RETURN_VOID(prototype) \ + static ACPI_INLINE prototype {return;} +#define ACPI_EXTERNAL_RETURN_UINT32(prototype) \ + static ACPI_INLINE prototype {return(0);} +#define ACPI_EXTERNAL_RETURN_PTR(prototype) \ + static ACPI_INLINE prototype {return(NULL);} -#ifndef __cdecl -#define __cdecl -#endif +#endif /* CONFIG_ACPI */ -#endif /* __KERNEL__ */ +/* Host-dependent types and defines for in-kernel ACPICA */ -/* Linux uses GCC */ +#define ACPI_MACHINE_WIDTH BITS_PER_LONG +#define ACPI_EXPORT_SYMBOL(symbol) EXPORT_SYMBOL(symbol); +#define strtoul simple_strtoul -#include <acpi/platform/acgcc.h> +#define acpi_cache_t struct kmem_cache +#define acpi_spinlock spinlock_t * +#define acpi_cpu_flags unsigned long -#ifdef __KERNEL__ +/* Use native linux version of acpi_os_allocate_zeroed */ -/* - * FIXME: Inclusion of actypes.h - * Linux kernel need this before defining inline OSL interfaces as - * actypes.h need to be included to find ACPICA type definitions. - * Since from ACPICA's perspective, the actypes.h should be included after - * acenv.h (aclinux.h), this leads to a inclusion mis-ordering issue. - */ -#include <acpi/actypes.h> +#define USE_NATIVE_ALLOCATE_ZEROED /* * Overrides for in-kernel ACPICA */ -acpi_status __init acpi_os_initialize(void); #define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_initialize - -acpi_status acpi_os_terminate(void); #define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_terminate - -/* - * Memory allocation/deallocation - */ - -/* - * The irqs_disabled() check is for resume from RAM. - * Interrupts are off during resume, just like they are for boot. - * However, boot has (system_state != SYSTEM_RUNNING) - * to quiet __might_sleep() in kmalloc() and resume does not. - */ -static inline void *acpi_os_allocate(acpi_size size) -{ - return kmalloc(size, irqs_disabled()? GFP_ATOMIC : GFP_KERNEL); -} - #define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_allocate - -/* Use native linux version of acpi_os_allocate_zeroed */ - -static inline void *acpi_os_allocate_zeroed(acpi_size size) -{ - return kzalloc(size, irqs_disabled()? GFP_ATOMIC : GFP_KERNEL); -} - #define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_allocate_zeroed -#define USE_NATIVE_ALLOCATE_ZEROED - -static inline void acpi_os_free(void *memory) -{ - kfree(memory); -} - #define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_free - -static inline void *acpi_os_acquire_object(acpi_cache_t * cache) -{ - return kmem_cache_zalloc(cache, - irqs_disabled()? GFP_ATOMIC : GFP_KERNEL); -} - #define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_acquire_object - -static inline acpi_thread_id acpi_os_get_thread_id(void) -{ - return (acpi_thread_id) (unsigned long)current; -} - #define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_get_thread_id - -#ifndef CONFIG_PREEMPT - -/* - * Used within ACPICA to show where it is safe to preempt execution - * when CONFIG_PREEMPT=n - */ -#define ACPI_PREEMPTION_POINT() \ - do { \ - if (!irqs_disabled()) \ - cond_resched(); \ - } while (0) - -#endif - -/* - * When lockdep is enabled, the spin_lock_init() macro stringifies it's - * argument and uses that as a name for the lock in debugging. - * By executing spin_lock_init() in a macro the key changes from "lock" for - * all locks to the name of the argument of acpi_os_create_lock(), which - * prevents lockdep from reporting false positives for ACPICA locks. - */ -#define acpi_os_create_lock(__handle) \ - ({ \ - spinlock_t *lock = ACPI_ALLOCATE(sizeof(*lock)); \ - if (lock) { \ - *(__handle) = lock; \ - spin_lock_init(*(__handle)); \ - } \ - lock ? AE_OK : AE_NO_MEMORY; \ - }) #define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_create_lock -void __iomem *acpi_os_map_memory(acpi_physical_address where, acpi_size length); -#define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_map_memory - -void acpi_os_unmap_memory(void __iomem * logical_address, acpi_size size); -#define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_unmap_memory - /* * OSL interfaces used by debugger/disassembler */ @@ -252,11 +147,45 @@ void acpi_os_unmap_memory(void __iomem * logical_address, acpi_size size); #define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_get_next_filename #define ACPI_USE_ALTERNATE_PROTOTYPE_acpi_os_close_directory -/* - * OSL interfaces added by Linux - */ -void early_acpi_os_unmap_memory(void __iomem * virt, acpi_size size); +#else /* !__KERNEL__ */ + +#include <stdarg.h> +#include <string.h> +#include <stdlib.h> +#include <ctype.h> +#include <unistd.h> + +/* Define/disable kernel-specific declarators */ + +#ifndef __init +#define __init +#endif + +/* Host-dependent types and defines for user-space ACPICA */ + +#define ACPI_FLUSH_CPU_CACHE() +#define ACPI_CAST_PTHREAD_T(pthread) ((acpi_thread_id) (pthread)) + +#if defined(__ia64__) || defined(__x86_64__) ||\ + defined(__aarch64__) || defined(__PPC64__) +#define ACPI_MACHINE_WIDTH 64 +#define COMPILER_DEPENDENT_INT64 long +#define COMPILER_DEPENDENT_UINT64 unsigned long +#else +#define ACPI_MACHINE_WIDTH 32 +#define COMPILER_DEPENDENT_INT64 long long +#define COMPILER_DEPENDENT_UINT64 unsigned long long +#define ACPI_USE_NATIVE_DIVIDE +#endif + +#ifndef __cdecl +#define __cdecl +#endif #endif /* __KERNEL__ */ +/* Linux uses GCC */ + +#include <acpi/platform/acgcc.h> + #endif /* __ACLINUX_H__ */ diff --git a/include/acpi/platform/aclinuxex.h b/include/acpi/platform/aclinuxex.h new file mode 100644 index 000000000000..191e741cfa0e --- /dev/null +++ b/include/acpi/platform/aclinuxex.h @@ -0,0 +1,112 @@ +/****************************************************************************** + * + * Name: aclinuxex.h - Extra OS specific defines, etc. for Linux + * + *****************************************************************************/ + +/* + * Copyright (C) 2000 - 2014, Intel Corp. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions, and the following disclaimer, + * without modification. + * 2. Redistributions in binary form must reproduce at minimum a disclaimer + * substantially similar to the "NO WARRANTY" disclaimer below + * ("Disclaimer") and any redistribution must be conditioned upon + * including a substantially similar Disclaimer requirement for further + * binary redistribution. + * 3. Neither the names of the above-listed copyright holders nor the names + * of any contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * Alternatively, this software may be distributed under the terms of the + * GNU General Public License ("GPL") version 2 as published by the Free + * Software Foundation. + * + * NO WARRANTY + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING + * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGES. + */ + +#ifndef __ACLINUXEX_H__ +#define __ACLINUXEX_H__ + +#ifdef __KERNEL__ + +/* + * Overrides for in-kernel ACPICA + */ +acpi_status __init acpi_os_initialize(void); + +acpi_status acpi_os_terminate(void); + +/* + * The irqs_disabled() check is for resume from RAM. + * Interrupts are off during resume, just like they are for boot. + * However, boot has (system_state != SYSTEM_RUNNING) + * to quiet __might_sleep() in kmalloc() and resume does not. + */ +static inline void *acpi_os_allocate(acpi_size size) +{ + return kmalloc(size, irqs_disabled()? GFP_ATOMIC : GFP_KERNEL); +} + +static inline void *acpi_os_allocate_zeroed(acpi_size size) +{ + return kzalloc(size, irqs_disabled()? GFP_ATOMIC : GFP_KERNEL); +} + +static inline void acpi_os_free(void *memory) +{ + kfree(memory); +} + +static inline void *acpi_os_acquire_object(acpi_cache_t * cache) +{ + return kmem_cache_zalloc(cache, + irqs_disabled()? GFP_ATOMIC : GFP_KERNEL); +} + +static inline acpi_thread_id acpi_os_get_thread_id(void) +{ + return (acpi_thread_id) (unsigned long)current; +} + +/* + * When lockdep is enabled, the spin_lock_init() macro stringifies it's + * argument and uses that as a name for the lock in debugging. + * By executing spin_lock_init() in a macro the key changes from "lock" for + * all locks to the name of the argument of acpi_os_create_lock(), which + * prevents lockdep from reporting false positives for ACPICA locks. + */ +#define acpi_os_create_lock(__handle) \ + ({ \ + spinlock_t *lock = ACPI_ALLOCATE(sizeof(*lock)); \ + if (lock) { \ + *(__handle) = lock; \ + spin_lock_init(*(__handle)); \ + } \ + lock ? AE_OK : AE_NO_MEMORY; \ + }) + +/* + * OSL interfaces added by Linux + */ +void early_acpi_os_unmap_memory(void __iomem * virt, acpi_size size); + +#endif /* __KERNEL__ */ + +#endif /* __ACLINUXEX_H__ */ diff --git a/include/acpi/video.h b/include/acpi/video.h index 61109f2609fc..ea4c7bbded4d 100644 --- a/include/acpi/video.h +++ b/include/acpi/video.h @@ -19,11 +19,13 @@ struct acpi_device; #if (defined CONFIG_ACPI_VIDEO || defined CONFIG_ACPI_VIDEO_MODULE) extern int acpi_video_register(void); extern void acpi_video_unregister(void); +extern void acpi_video_unregister_backlight(void); extern int acpi_video_get_edid(struct acpi_device *device, int type, int device_id, void **edid); #else static inline int acpi_video_register(void) { return 0; } static inline void acpi_video_unregister(void) { return; } +static inline void acpi_video_unregister_backlight(void) { return; } static inline int acpi_video_get_edid(struct acpi_device *device, int type, int device_id, void **edid) { diff --git a/include/asm-generic/atomic.h b/include/asm-generic/atomic.h index 33bd2de3bc1e..9c79e7603459 100644 --- a/include/asm-generic/atomic.h +++ b/include/asm-generic/atomic.h @@ -16,6 +16,7 @@ #define __ASM_GENERIC_ATOMIC_H #include <asm/cmpxchg.h> +#include <asm/barrier.h> #ifdef CONFIG_SMP /* Force people to define core atomics */ @@ -182,11 +183,5 @@ static inline void atomic_set_mask(unsigned int mask, atomic_t *v) } #endif -/* Assume that atomic operations are already serializing */ -#define smp_mb__before_atomic_dec() barrier() -#define smp_mb__after_atomic_dec() barrier() -#define smp_mb__before_atomic_inc() barrier() -#define smp_mb__after_atomic_inc() barrier() - #endif /* __KERNEL__ */ #endif /* __ASM_GENERIC_ATOMIC_H */ diff --git a/include/asm-generic/barrier.h b/include/asm-generic/barrier.h index 6f692f8ac664..1402fa855388 100644 --- a/include/asm-generic/barrier.h +++ b/include/asm-generic/barrier.h @@ -62,6 +62,14 @@ #define set_mb(var, value) do { (var) = (value); mb(); } while (0) #endif +#ifndef smp_mb__before_atomic +#define smp_mb__before_atomic() smp_mb() +#endif + +#ifndef smp_mb__after_atomic +#define smp_mb__after_atomic() smp_mb() +#endif + #define smp_store_release(p, v) \ do { \ compiletime_assert_atomic_type(*p); \ diff --git a/include/asm-generic/bitops.h b/include/asm-generic/bitops.h index 280ca7a96f75..dcdcacf2fd2b 100644 --- a/include/asm-generic/bitops.h +++ b/include/asm-generic/bitops.h @@ -11,14 +11,7 @@ #include <linux/irqflags.h> #include <linux/compiler.h> - -/* - * clear_bit may not imply a memory barrier - */ -#ifndef smp_mb__before_clear_bit -#define smp_mb__before_clear_bit() smp_mb() -#define smp_mb__after_clear_bit() smp_mb() -#endif +#include <asm/barrier.h> #include <asm-generic/bitops/__ffs.h> #include <asm-generic/bitops/ffz.h> diff --git a/include/asm-generic/bitops/atomic.h b/include/asm-generic/bitops/atomic.h index 9ae6c34dc191..49673510b484 100644 --- a/include/asm-generic/bitops/atomic.h +++ b/include/asm-generic/bitops/atomic.h @@ -80,7 +80,7 @@ static inline void set_bit(int nr, volatile unsigned long *addr) * * clear_bit() is atomic and may not be reordered. However, it does * not contain a memory barrier, so if it is used for locking purposes, - * you should call smp_mb__before_clear_bit() and/or smp_mb__after_clear_bit() + * you should call smp_mb__before_atomic() and/or smp_mb__after_atomic() * in order to ensure changes are visible on other processors. */ static inline void clear_bit(int nr, volatile unsigned long *addr) diff --git a/include/asm-generic/bitops/lock.h b/include/asm-generic/bitops/lock.h index 308a9e22c802..c30266e94806 100644 --- a/include/asm-generic/bitops/lock.h +++ b/include/asm-generic/bitops/lock.h @@ -20,7 +20,7 @@ */ #define clear_bit_unlock(nr, addr) \ do { \ - smp_mb__before_clear_bit(); \ + smp_mb__before_atomic(); \ clear_bit(nr, addr); \ } while (0) diff --git a/include/asm-generic/dma-coherent.h b/include/asm-generic/dma-coherent.h index 2be8a2dbc868..0297e5875798 100644 --- a/include/asm-generic/dma-coherent.h +++ b/include/asm-generic/dma-coherent.h @@ -16,16 +16,13 @@ int dma_mmap_from_coherent(struct device *dev, struct vm_area_struct *vma, * Standard interface */ #define ARCH_HAS_DMA_DECLARE_COHERENT_MEMORY -extern int -dma_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr, - dma_addr_t device_addr, size_t size, int flags); +int dma_declare_coherent_memory(struct device *dev, phys_addr_t phys_addr, + dma_addr_t device_addr, size_t size, int flags); -extern void -dma_release_declared_memory(struct device *dev); +void dma_release_declared_memory(struct device *dev); -extern void * -dma_mark_declared_memory_occupied(struct device *dev, - dma_addr_t device_addr, size_t size); +void *dma_mark_declared_memory_occupied(struct device *dev, + dma_addr_t device_addr, size_t size); #else #define dma_alloc_from_coherent(dev, size, handle, ret) (0) #define dma_release_from_coherent(dev, order, vaddr) (0) diff --git a/include/asm-generic/fixmap.h b/include/asm-generic/fixmap.h index 5a64ca4621f3..f23174fb9ec4 100644 --- a/include/asm-generic/fixmap.h +++ b/include/asm-generic/fixmap.h @@ -93,5 +93,8 @@ static inline unsigned long virt_to_fix(const unsigned long vaddr) #define set_fixmap_io(idx, phys) \ __set_fixmap(idx, phys, FIXMAP_PAGE_IO) +#define set_fixmap_offset_io(idx, phys) \ + __set_fixmap_offset(idx, phys, FIXMAP_PAGE_IO) + #endif /* __ASSEMBLY__ */ #endif /* __ASM_GENERIC_FIXMAP_H */ diff --git a/include/asm-generic/ioctl.h b/include/asm-generic/ioctl.h index d17295b290fa..297fb0d7cd6c 100644 --- a/include/asm-generic/ioctl.h +++ b/include/asm-generic/ioctl.h @@ -3,10 +3,15 @@ #include <uapi/asm-generic/ioctl.h> +#ifdef __CHECKER__ +#define _IOC_TYPECHECK(t) (sizeof(t)) +#else /* provoke compile error for invalid uses of size argument */ extern unsigned int __invalid_size_argument_for_IOC; #define _IOC_TYPECHECK(t) \ ((sizeof(t) == sizeof(t[1]) && \ sizeof(t) < (1 << _IOC_SIZEBITS)) ? \ sizeof(t) : __invalid_size_argument_for_IOC) +#endif + #endif /* _ASM_GENERIC_IOCTL_H */ diff --git a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h index 1ec08c198b66..53b2acc38213 100644 --- a/include/asm-generic/pgtable.h +++ b/include/asm-generic/pgtable.h @@ -233,6 +233,10 @@ static inline int pmd_same(pmd_t pmd_a, pmd_t pmd_b) # define pte_accessible(mm, pte) ((void)(pte), 1) #endif +#ifndef pte_present_nonuma +#define pte_present_nonuma(pte) pte_present(pte) +#endif + #ifndef flush_tlb_fix_spurious_fault #define flush_tlb_fix_spurious_fault(vma, address) flush_tlb_page(vma, address) #endif @@ -670,7 +674,7 @@ static inline int pmd_trans_unstable(pmd_t *pmd) static inline int pte_numa(pte_t pte) { return (pte_flags(pte) & - (_PAGE_NUMA|_PAGE_PRESENT)) == _PAGE_NUMA; + (_PAGE_NUMA|_PAGE_PROTNONE|_PAGE_PRESENT)) == _PAGE_NUMA; } #endif @@ -678,7 +682,7 @@ static inline int pte_numa(pte_t pte) static inline int pmd_numa(pmd_t pmd) { return (pmd_flags(pmd) & - (_PAGE_NUMA|_PAGE_PRESENT)) == _PAGE_NUMA; + (_PAGE_NUMA|_PAGE_PROTNONE|_PAGE_PRESENT)) == _PAGE_NUMA; } #endif @@ -693,24 +697,35 @@ static inline int pmd_numa(pmd_t pmd) #ifndef pte_mknonnuma static inline pte_t pte_mknonnuma(pte_t pte) { - pte = pte_clear_flags(pte, _PAGE_NUMA); - return pte_set_flags(pte, _PAGE_PRESENT|_PAGE_ACCESSED); + pteval_t val = pte_val(pte); + + val &= ~_PAGE_NUMA; + val |= (_PAGE_PRESENT|_PAGE_ACCESSED); + return __pte(val); } #endif #ifndef pmd_mknonnuma static inline pmd_t pmd_mknonnuma(pmd_t pmd) { - pmd = pmd_clear_flags(pmd, _PAGE_NUMA); - return pmd_set_flags(pmd, _PAGE_PRESENT|_PAGE_ACCESSED); + pmdval_t val = pmd_val(pmd); + + val &= ~_PAGE_NUMA; + val |= (_PAGE_PRESENT|_PAGE_ACCESSED); + + return __pmd(val); } #endif #ifndef pte_mknuma static inline pte_t pte_mknuma(pte_t pte) { - pte = pte_set_flags(pte, _PAGE_NUMA); - return pte_clear_flags(pte, _PAGE_PRESENT); + pteval_t val = pte_val(pte); + + val &= ~_PAGE_PRESENT; + val |= _PAGE_NUMA; + + return __pte(val); } #endif @@ -729,8 +744,12 @@ static inline void ptep_set_numa(struct mm_struct *mm, unsigned long addr, #ifndef pmd_mknuma static inline pmd_t pmd_mknuma(pmd_t pmd) { - pmd = pmd_set_flags(pmd, _PAGE_NUMA); - return pmd_clear_flags(pmd, _PAGE_PRESENT); + pmdval_t val = pmd_val(pmd); + + val &= ~_PAGE_PRESENT; + val |= _PAGE_NUMA; + + return __pmd(val); } #endif diff --git a/include/asm-generic/qrwlock.h b/include/asm-generic/qrwlock.h new file mode 100644 index 000000000000..6383d54bf983 --- /dev/null +++ b/include/asm-generic/qrwlock.h @@ -0,0 +1,166 @@ +/* + * Queue read/write lock + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * (C) Copyright 2013-2014 Hewlett-Packard Development Company, L.P. + * + * Authors: Waiman Long <waiman.long@hp.com> + */ +#ifndef __ASM_GENERIC_QRWLOCK_H +#define __ASM_GENERIC_QRWLOCK_H + +#include <linux/atomic.h> +#include <asm/barrier.h> +#include <asm/processor.h> + +#include <asm-generic/qrwlock_types.h> + +/* + * Writer states & reader shift and bias + */ +#define _QW_WAITING 1 /* A writer is waiting */ +#define _QW_LOCKED 0xff /* A writer holds the lock */ +#define _QW_WMASK 0xff /* Writer mask */ +#define _QR_SHIFT 8 /* Reader count shift */ +#define _QR_BIAS (1U << _QR_SHIFT) + +/* + * External function declarations + */ +extern void queue_read_lock_slowpath(struct qrwlock *lock); +extern void queue_write_lock_slowpath(struct qrwlock *lock); + +/** + * queue_read_can_lock- would read_trylock() succeed? + * @lock: Pointer to queue rwlock structure + */ +static inline int queue_read_can_lock(struct qrwlock *lock) +{ + return !(atomic_read(&lock->cnts) & _QW_WMASK); +} + +/** + * queue_write_can_lock- would write_trylock() succeed? + * @lock: Pointer to queue rwlock structure + */ +static inline int queue_write_can_lock(struct qrwlock *lock) +{ + return !atomic_read(&lock->cnts); +} + +/** + * queue_read_trylock - try to acquire read lock of a queue rwlock + * @lock : Pointer to queue rwlock structure + * Return: 1 if lock acquired, 0 if failed + */ +static inline int queue_read_trylock(struct qrwlock *lock) +{ + u32 cnts; + + cnts = atomic_read(&lock->cnts); + if (likely(!(cnts & _QW_WMASK))) { + cnts = (u32)atomic_add_return(_QR_BIAS, &lock->cnts); + if (likely(!(cnts & _QW_WMASK))) + return 1; + atomic_sub(_QR_BIAS, &lock->cnts); + } + return 0; +} + +/** + * queue_write_trylock - try to acquire write lock of a queue rwlock + * @lock : Pointer to queue rwlock structure + * Return: 1 if lock acquired, 0 if failed + */ +static inline int queue_write_trylock(struct qrwlock *lock) +{ + u32 cnts; + + cnts = atomic_read(&lock->cnts); + if (unlikely(cnts)) + return 0; + + return likely(atomic_cmpxchg(&lock->cnts, + cnts, cnts | _QW_LOCKED) == cnts); +} +/** + * queue_read_lock - acquire read lock of a queue rwlock + * @lock: Pointer to queue rwlock structure + */ +static inline void queue_read_lock(struct qrwlock *lock) +{ + u32 cnts; + + cnts = atomic_add_return(_QR_BIAS, &lock->cnts); + if (likely(!(cnts & _QW_WMASK))) + return; + + /* The slowpath will decrement the reader count, if necessary. */ + queue_read_lock_slowpath(lock); +} + +/** + * queue_write_lock - acquire write lock of a queue rwlock + * @lock : Pointer to queue rwlock structure + */ +static inline void queue_write_lock(struct qrwlock *lock) +{ + /* Optimize for the unfair lock case where the fair flag is 0. */ + if (atomic_cmpxchg(&lock->cnts, 0, _QW_LOCKED) == 0) + return; + + queue_write_lock_slowpath(lock); +} + +/** + * queue_read_unlock - release read lock of a queue rwlock + * @lock : Pointer to queue rwlock structure + */ +static inline void queue_read_unlock(struct qrwlock *lock) +{ + /* + * Atomically decrement the reader count + */ + smp_mb__before_atomic(); + atomic_sub(_QR_BIAS, &lock->cnts); +} + +#ifndef queue_write_unlock +/** + * queue_write_unlock - release write lock of a queue rwlock + * @lock : Pointer to queue rwlock structure + */ +static inline void queue_write_unlock(struct qrwlock *lock) +{ + /* + * If the writer field is atomic, it can be cleared directly. + * Otherwise, an atomic subtraction will be used to clear it. + */ + smp_mb__before_atomic(); + atomic_sub(_QW_LOCKED, &lock->cnts); +} +#endif + +/* + * Remapping rwlock architecture specific functions to the corresponding + * queue rwlock functions. + */ +#define arch_read_can_lock(l) queue_read_can_lock(l) +#define arch_write_can_lock(l) queue_write_can_lock(l) +#define arch_read_lock(l) queue_read_lock(l) +#define arch_write_lock(l) queue_write_lock(l) +#define arch_read_trylock(l) queue_read_trylock(l) +#define arch_write_trylock(l) queue_write_trylock(l) +#define arch_read_unlock(l) queue_read_unlock(l) +#define arch_write_unlock(l) queue_write_unlock(l) + +#endif /* __ASM_GENERIC_QRWLOCK_H */ diff --git a/include/asm-generic/qrwlock_types.h b/include/asm-generic/qrwlock_types.h new file mode 100644 index 000000000000..4d76f24df518 --- /dev/null +++ b/include/asm-generic/qrwlock_types.h @@ -0,0 +1,21 @@ +#ifndef __ASM_GENERIC_QRWLOCK_TYPES_H +#define __ASM_GENERIC_QRWLOCK_TYPES_H + +#include <linux/types.h> +#include <asm/spinlock_types.h> + +/* + * The queue read/write lock data structure + */ + +typedef struct qrwlock { + atomic_t cnts; + arch_spinlock_t lock; +} arch_rwlock_t; + +#define __ARCH_RW_LOCK_UNLOCKED { \ + .cnts = ATOMIC_INIT(0), \ + .lock = __ARCH_SPIN_LOCK_UNLOCKED, \ +} + +#endif /* __ASM_GENERIC_QRWLOCK_TYPES_H */ diff --git a/include/asm-generic/resource.h b/include/asm-generic/resource.h index b4ea8f50fc65..5e752b959054 100644 --- a/include/asm-generic/resource.h +++ b/include/asm-generic/resource.h @@ -12,7 +12,7 @@ [RLIMIT_CPU] = { RLIM_INFINITY, RLIM_INFINITY }, \ [RLIMIT_FSIZE] = { RLIM_INFINITY, RLIM_INFINITY }, \ [RLIMIT_DATA] = { RLIM_INFINITY, RLIM_INFINITY }, \ - [RLIMIT_STACK] = { _STK_LIM, _STK_LIM_MAX }, \ + [RLIMIT_STACK] = { _STK_LIM, RLIM_INFINITY }, \ [RLIMIT_CORE] = { 0, RLIM_INFINITY }, \ [RLIMIT_RSS] = { RLIM_INFINITY, RLIM_INFINITY }, \ [RLIMIT_NPROC] = { 0, 0 }, \ diff --git a/include/asm-generic/unaligned.h b/include/asm-generic/unaligned.h index 03cf5936bad6..1ac097279db1 100644 --- a/include/asm-generic/unaligned.h +++ b/include/asm-generic/unaligned.h @@ -4,22 +4,27 @@ /* * This is the most generic implementation of unaligned accesses * and should work almost anywhere. - * - * If an architecture can handle unaligned accesses in hardware, - * it may want to use the linux/unaligned/access_ok.h implementation - * instead. */ #include <asm/byteorder.h> +/* Set by the arch if it can handle unaligned accesses in hardware. */ +#ifdef CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS +# include <linux/unaligned/access_ok.h> +#endif + #if defined(__LITTLE_ENDIAN) -# include <linux/unaligned/le_struct.h> -# include <linux/unaligned/be_byteshift.h> +# ifndef CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS +# include <linux/unaligned/le_struct.h> +# include <linux/unaligned/be_byteshift.h> +# endif # include <linux/unaligned/generic.h> # define get_unaligned __get_unaligned_le # define put_unaligned __put_unaligned_le #elif defined(__BIG_ENDIAN) -# include <linux/unaligned/be_struct.h> -# include <linux/unaligned/le_byteshift.h> +# ifndef CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS +# include <linux/unaligned/be_struct.h> +# include <linux/unaligned/le_byteshift.h> +# endif # include <linux/unaligned/generic.h> # define get_unaligned __get_unaligned_be # define put_unaligned __put_unaligned_be diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h index 146e4fffd710..471ba48c7ae4 100644 --- a/include/asm-generic/vmlinux.lds.h +++ b/include/asm-generic/vmlinux.lds.h @@ -109,6 +109,15 @@ #define BRANCH_PROFILE() #endif +#ifdef CONFIG_KPROBES +#define KPROBE_BLACKLIST() . = ALIGN(8); \ + VMLINUX_SYMBOL(__start_kprobe_blacklist) = .; \ + *(_kprobe_blacklist) \ + VMLINUX_SYMBOL(__stop_kprobe_blacklist) = .; +#else +#define KPROBE_BLACKLIST() +#endif + #ifdef CONFIG_EVENT_TRACING #define FTRACE_EVENTS() . = ALIGN(8); \ VMLINUX_SYMBOL(__start_ftrace_events) = .; \ @@ -139,52 +148,23 @@ #define TRACE_SYSCALLS() #endif -#ifdef CONFIG_CLKSRC_OF -#define CLKSRC_OF_TABLES() . = ALIGN(8); \ - VMLINUX_SYMBOL(__clksrc_of_table) = .; \ - *(__clksrc_of_table) \ - *(__clksrc_of_table_end) -#else -#define CLKSRC_OF_TABLES() -#endif -#ifdef CONFIG_IRQCHIP -#define IRQCHIP_OF_MATCH_TABLE() \ +#define ___OF_TABLE(cfg, name) _OF_TABLE_##cfg(name) +#define __OF_TABLE(cfg, name) ___OF_TABLE(cfg, name) +#define OF_TABLE(cfg, name) __OF_TABLE(config_enabled(cfg), name) +#define _OF_TABLE_0(name) +#define _OF_TABLE_1(name) \ . = ALIGN(8); \ - VMLINUX_SYMBOL(__irqchip_begin) = .; \ - *(__irqchip_of_table) \ - *(__irqchip_of_end) -#else -#define IRQCHIP_OF_MATCH_TABLE() -#endif + VMLINUX_SYMBOL(__##name##_of_table) = .; \ + *(__##name##_of_table) \ + *(__##name##_of_table_end) -#ifdef CONFIG_COMMON_CLK -#define CLK_OF_TABLES() . = ALIGN(8); \ - VMLINUX_SYMBOL(__clk_of_table) = .; \ - *(__clk_of_table) \ - *(__clk_of_table_end) -#else -#define CLK_OF_TABLES() -#endif - -#ifdef CONFIG_OF_RESERVED_MEM -#define RESERVEDMEM_OF_TABLES() \ - . = ALIGN(8); \ - VMLINUX_SYMBOL(__reservedmem_of_table) = .; \ - *(__reservedmem_of_table) \ - *(__reservedmem_of_table_end) -#else -#define RESERVEDMEM_OF_TABLES() -#endif - -#ifdef CONFIG_SMP -#define CPU_METHOD_OF_TABLES() . = ALIGN(8); \ - VMLINUX_SYMBOL(__cpu_method_of_table_begin) = .; \ - *(__cpu_method_of_table) \ - VMLINUX_SYMBOL(__cpu_method_of_table_end) = .; -#else -#define CPU_METHOD_OF_TABLES() -#endif +#define CLKSRC_OF_TABLES() OF_TABLE(CONFIG_CLKSRC_OF, clksrc) +#define IRQCHIP_OF_MATCH_TABLE() OF_TABLE(CONFIG_IRQCHIP, irqchip) +#define CLK_OF_TABLES() OF_TABLE(CONFIG_COMMON_CLK, clk) +#define RESERVEDMEM_OF_TABLES() OF_TABLE(CONFIG_OF_RESERVED_MEM, reservedmem) +#define CPU_METHOD_OF_TABLES() OF_TABLE(CONFIG_SMP, cpu_method) +#define EARLYCON_OF_TABLES() OF_TABLE(CONFIG_SERIAL_EARLYCON, earlycon) #define KERNEL_DTB() \ STRUCT_ALIGN(); \ @@ -507,13 +487,15 @@ *(.init.rodata) \ FTRACE_EVENTS() \ TRACE_SYSCALLS() \ + KPROBE_BLACKLIST() \ MEM_DISCARD(init.rodata) \ CLK_OF_TABLES() \ RESERVEDMEM_OF_TABLES() \ CLKSRC_OF_TABLES() \ CPU_METHOD_OF_TABLES() \ KERNEL_DTB() \ - IRQCHIP_OF_MATCH_TABLE() + IRQCHIP_OF_MATCH_TABLE() \ + EARLYCON_OF_TABLES() #define INIT_TEXT \ *(.init.text) \ diff --git a/include/asm-generic/word-at-a-time.h b/include/asm-generic/word-at-a-time.h index d3909effd725..94f9ea8abcae 100644 --- a/include/asm-generic/word-at-a-time.h +++ b/include/asm-generic/word-at-a-time.h @@ -50,11 +50,7 @@ static inline bool has_zero(unsigned long val, unsigned long *data, const struct } #ifndef zero_bytemask -#ifdef CONFIG_64BIT -#define zero_bytemask(mask) (~0ul << fls64(mask)) -#else -#define zero_bytemask(mask) (~0ul << fls(mask)) -#endif /* CONFIG_64BIT */ -#endif /* zero_bytemask */ +#define zero_bytemask(mask) (~1ul << __fls(mask)) +#endif #endif /* _ASM_WORD_AT_A_TIME_H */ diff --git a/include/crypto/internal/hash.h b/include/crypto/internal/hash.h index 821eae8cbd8c..9b6f32a6cad1 100644 --- a/include/crypto/internal/hash.h +++ b/include/crypto/internal/hash.h @@ -55,15 +55,28 @@ extern const struct crypto_type crypto_ahash_type; int crypto_hash_walk_done(struct crypto_hash_walk *walk, int err); int crypto_hash_walk_first(struct ahash_request *req, struct crypto_hash_walk *walk); +int crypto_ahash_walk_first(struct ahash_request *req, + struct crypto_hash_walk *walk); int crypto_hash_walk_first_compat(struct hash_desc *hdesc, struct crypto_hash_walk *walk, struct scatterlist *sg, unsigned int len); +static inline int crypto_ahash_walk_done(struct crypto_hash_walk *walk, + int err) +{ + return crypto_hash_walk_done(walk, err); +} + static inline int crypto_hash_walk_last(struct crypto_hash_walk *walk) { return !(walk->entrylen | walk->total); } +static inline int crypto_ahash_walk_last(struct crypto_hash_walk *walk) +{ + return crypto_hash_walk_last(walk); +} + int crypto_register_ahash(struct ahash_alg *alg); int crypto_unregister_ahash(struct ahash_alg *alg); int ahash_register_instance(struct crypto_template *tmpl, diff --git a/include/drm/drmP.h b/include/drm/drmP.h index a7c2a862b4f4..8af71a8e2c00 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -143,11 +143,6 @@ int drm_err(const char *func, const char *format, ...); #define DRIVER_PRIME 0x4000 #define DRIVER_RENDER 0x8000 -#define DRIVER_BUS_PCI 0x1 -#define DRIVER_BUS_PLATFORM 0x2 -#define DRIVER_BUS_USB 0x3 -#define DRIVER_BUS_HOST1X 0x4 - /***********************************************************************/ /** \name Begin the DRM... */ /*@{*/ @@ -239,8 +234,6 @@ int drm_err(const char *func, const char *format, ...); /** \name Internal types and structures */ /*@{*/ -#define DRM_ARRAY_SIZE(x) ARRAY_SIZE(x) - #define DRM_IF_VERSION(maj, min) (maj << 16 | min) /** @@ -731,13 +724,7 @@ struct drm_master { #define DRM_SCANOUTPOS_ACCURATE (1 << 2) struct drm_bus { - int bus_type; - int (*get_irq)(struct drm_device *dev); - const char *(*get_name)(struct drm_device *dev); int (*set_busid)(struct drm_device *dev, struct drm_master *master); - int (*set_unique)(struct drm_device *dev, struct drm_master *master, - struct drm_unique *unique); - int (*irq_by_busid)(struct drm_device *dev, struct drm_irq_busid *p); }; /** @@ -974,11 +961,6 @@ struct drm_driver { const struct drm_ioctl_desc *ioctls; int num_ioctls; const struct file_operations *fops; - union { - struct pci_driver *pci; - struct platform_device *platform_device; - struct usb_driver *usb; - } kdriver; struct drm_bus *bus; /* List of devices hanging off this driver with stealth attach. */ @@ -1040,14 +1022,17 @@ struct drm_pending_vblank_event { }; struct drm_vblank_crtc { + struct drm_device *dev; /* pointer to the drm_device */ wait_queue_head_t queue; /**< VBLANK wait queue */ struct timeval time[DRM_VBLANKTIME_RBSIZE]; /**< timestamp of current count */ + struct timer_list disable_timer; /* delayed disable timer */ atomic_t count; /**< number of VBLANK interrupts */ atomic_t refcount; /* number of users of vblank interruptsper crtc */ u32 last; /* protected by dev->vbl_lock, used */ /* for wraparound handling */ u32 last_wait; /* Last vblank seqno waited per CRTC */ unsigned int inmodeset; /* Display driver is setting mode */ + int crtc; /* crtc index */ bool enabled; /* so we don't call enable more than once per disable */ }; @@ -1058,7 +1043,6 @@ struct drm_vblank_crtc { */ struct drm_device { struct list_head legacy_dev_list;/**< list of devices per driver for stealth attach cleanup */ - char *devname; /**< For /proc/interrupts */ int if_version; /**< Highest interface version set */ /** \name Lifetime Management */ @@ -1072,18 +1056,19 @@ struct drm_device { struct drm_minor *render; /**< Render node */ atomic_t unplugged; /**< Flag whether dev is dead */ struct inode *anon_inode; /**< inode for private address-space */ + char *unique; /**< unique name of the device */ /*@} */ /** \name Locks */ /*@{ */ - spinlock_t count_lock; /**< For inuse, drm_device::open_count, drm_device::buf_use */ struct mutex struct_mutex; /**< For others */ struct mutex master_mutex; /**< For drm_minor::master and drm_file::is_master */ /*@} */ /** \name Usage Counters */ /*@{ */ - int open_count; /**< Outstanding files open */ + int open_count; /**< Outstanding files open, protected by drm_global_mutex. */ + spinlock_t buf_lock; /**< For drm_device::buf_use and a few other things. */ int buf_use; /**< Buffers in use -- cannot alloc */ atomic_t buf_alloc; /**< Buffer allocation in progress */ /*@} */ @@ -1114,6 +1099,8 @@ struct drm_device { /** \name Context support */ /*@{ */ bool irq_enabled; /**< True if irq handler is enabled */ + int irq; + __volatile__ long context_flag; /**< Context swapping flag */ int last_context; /**< Last current context */ /*@} */ @@ -1134,7 +1121,6 @@ struct drm_device { spinlock_t vblank_time_lock; /**< Protects vblank count and time updates during vblank enable/disable */ spinlock_t vbl_lock; - struct timer_list vblank_disable_timer; u32 max_vblank_count; /**< size of vblank counter register */ @@ -1186,11 +1172,6 @@ static __inline__ int drm_core_check_feature(struct drm_device *dev, return ((dev->driver->driver_features & feature) ? 1 : 0); } -static inline int drm_dev_to_irq(struct drm_device *dev) -{ - return dev->driver->bus->get_irq(dev); -} - static inline void drm_device_set_unplugged(struct drm_device *dev) { smp_wmb(); @@ -1204,11 +1185,6 @@ static inline int drm_device_is_unplugged(struct drm_device *dev) return ret; } -static inline bool drm_modeset_is_locked(struct drm_device *dev) -{ - return mutex_is_locked(&dev->mode_config.mutex); -} - static inline bool drm_is_render_client(const struct drm_file *file_priv) { return file_priv->minor->type == DRM_MINOR_RENDER; @@ -1310,7 +1286,7 @@ extern int drm_remove_magic(struct drm_master *master, drm_magic_t magic); /* Cache management (drm_cache.c) */ void drm_clflush_pages(struct page *pages[], unsigned long num_pages); void drm_clflush_sg(struct sg_table *st); -void drm_clflush_virt_range(char *addr, unsigned long length); +void drm_clflush_virt_range(void *addr, unsigned long length); /* Locking IOCTL support (drm_lock.h) */ extern int drm_lock(struct drm_device *dev, void *data, @@ -1363,7 +1339,7 @@ extern void drm_core_reclaim_buffers(struct drm_device *dev, /* IRQ support (drm_irq.h) */ extern int drm_control(struct drm_device *dev, void *data, struct drm_file *file_priv); -extern int drm_irq_install(struct drm_device *dev); +extern int drm_irq_install(struct drm_device *dev, int irq); extern int drm_irq_uninstall(struct drm_device *dev); extern int drm_vblank_init(struct drm_device *dev, int num_crtcs); @@ -1377,8 +1353,14 @@ extern void drm_send_vblank_event(struct drm_device *dev, int crtc, extern bool drm_handle_vblank(struct drm_device *dev, int crtc); extern int drm_vblank_get(struct drm_device *dev, int crtc); extern void drm_vblank_put(struct drm_device *dev, int crtc); +extern int drm_crtc_vblank_get(struct drm_crtc *crtc); +extern void drm_crtc_vblank_put(struct drm_crtc *crtc); extern void drm_vblank_off(struct drm_device *dev, int crtc); +extern void drm_vblank_on(struct drm_device *dev, int crtc); +extern void drm_crtc_vblank_off(struct drm_crtc *crtc); +extern void drm_crtc_vblank_on(struct drm_crtc *crtc); extern void drm_vblank_cleanup(struct drm_device *dev); + extern u32 drm_get_last_vbltimestamp(struct drm_device *dev, int crtc, struct timeval *tvblank, unsigned flags); extern int drm_calc_vbltimestamp_from_scanoutpos(struct drm_device *dev, @@ -1522,6 +1504,9 @@ extern drm_dma_handle_t *drm_pci_alloc(struct drm_device *dev, size_t size, size_t align); extern void __drm_pci_free(struct drm_device *dev, drm_dma_handle_t * dmah); extern void drm_pci_free(struct drm_device *dev, drm_dma_handle_t * dmah); +extern int drm_pci_set_unique(struct drm_device *dev, + struct drm_master *master, + struct drm_unique *u); /* sysfs support (drm_sysfs.c) */ struct drm_sysfs_class; @@ -1631,6 +1616,7 @@ void drm_dev_ref(struct drm_device *dev); void drm_dev_unref(struct drm_device *dev); int drm_dev_register(struct drm_device *dev, unsigned long flags); void drm_dev_unregister(struct drm_device *dev); +int drm_dev_set_unique(struct drm_device *dev, const char *fmt, ...); struct drm_minor *drm_minor_acquire(unsigned int minor_id); void drm_minor_release(struct drm_minor *minor); diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index e55fccbe7c42..251b75e6bf7a 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -33,6 +33,7 @@ #include <linux/hdmi.h> #include <drm/drm_mode.h> #include <drm/drm_fourcc.h> +#include <drm/drm_modeset_lock.h> struct drm_device; struct drm_mode_set; @@ -50,6 +51,7 @@ struct drm_clip_rect; #define DRM_MODE_OBJECT_BLOB 0xbbbbbbbb #define DRM_MODE_OBJECT_PLANE 0xeeeeeeee #define DRM_MODE_OBJECT_BRIDGE 0xbdbdbdbd +#define DRM_MODE_OBJECT_ANY 0 struct drm_mode_object { uint32_t id; @@ -64,6 +66,15 @@ struct drm_object_properties { uint64_t values[DRM_OBJECT_MAX_PROPERTY]; }; +static inline int64_t U642I64(uint64_t val) +{ + return (int64_t)*((int64_t *)&val); +} +static inline uint64_t I642U64(int64_t val) +{ + return (uint64_t)*((uint64_t *)&val); +} + enum drm_connector_force { DRM_FORCE_UNSPECIFIED, DRM_FORCE_OFF, @@ -110,6 +121,9 @@ struct drm_display_info { enum subpixel_order subpixel_order; u32 color_formats; + /* Mask of supported hdmi deep color modes */ + u8 edid_hdmi_dc_modes; + u8 cea_rev; }; @@ -190,10 +204,15 @@ struct drm_property { char name[DRM_PROP_NAME_LEN]; uint32_t num_values; uint64_t *values; + struct drm_device *dev; struct list_head enum_blob_list; }; +void drm_modeset_lock_all(struct drm_device *dev); +void drm_modeset_unlock_all(struct drm_device *dev); +void drm_warn_on_modeset_not_all_locked(struct drm_device *dev); + struct drm_crtc; struct drm_connector; struct drm_encoder; @@ -269,6 +288,7 @@ struct drm_crtc_funcs { * drm_crtc - central CRTC control structure * @dev: parent DRM device * @head: list management + * @mutex: per-CRTC locking * @base: base KMS object for ID tracking etc. * @primary: primary plane for this CRTC * @cursor: cursor plane for this CRTC @@ -303,7 +323,7 @@ struct drm_crtc { * state, ...) and a write lock for everything which can be update * without a full modeset (fb, cursor data, ...) */ - struct mutex mutex; + struct drm_modeset_lock mutex; struct drm_mode_object base; @@ -400,6 +420,7 @@ struct drm_encoder_funcs { * @dev: parent DRM device * @head: list management * @base: base KMS object + * @name: encoder name * @encoder_type: one of the %DRM_MODE_ENCODER_<foo> types in drm_mode.h * @possible_crtcs: bitmask of potential CRTC bindings * @possible_clones: bitmask of potential sibling encoders for cloning @@ -416,6 +437,7 @@ struct drm_encoder { struct list_head head; struct drm_mode_object base; + char *name; int encoder_type; uint32_t possible_crtcs; uint32_t possible_clones; @@ -444,6 +466,7 @@ struct drm_encoder { * @attr: sysfs attributes * @head: list management * @base: base KMS object + * @name: connector name * @connector_type: one of the %DRM_MODE_CONNECTOR_<foo> types from drm_mode.h * @connector_type_id: index into connector type enum * @interlace_allowed: can this connector handle interlaced modes? @@ -482,6 +505,7 @@ struct drm_connector { struct drm_mode_object base; + char *name; int connector_type; int connector_type_id; bool interlace_allowed; @@ -723,6 +747,8 @@ struct drm_mode_group { */ struct drm_mode_config { struct mutex mutex; /* protects configuration (mode lists etc.) */ + struct drm_modeset_lock connection_mutex; /* protects connector->encoder and encoder->crtc links */ + struct drm_modeset_acquire_ctx *acquire_ctx; /* for legacy _lock_all() / _unlock_all() */ struct mutex idr_mutex; /* for IDR management */ struct idr crtc_idr; /* use this idr for all IDs, fb, crtc, connector, modes - just makes life easier */ /* this is limited to one for now */ @@ -823,10 +849,6 @@ struct drm_prop_enum_list { char *name; }; -extern void drm_modeset_lock_all(struct drm_device *dev); -extern void drm_modeset_unlock_all(struct drm_device *dev); -extern void drm_warn_on_modeset_not_all_locked(struct drm_device *dev); - extern int drm_crtc_init_with_planes(struct drm_device *dev, struct drm_crtc *crtc, struct drm_plane *primary, @@ -905,7 +927,6 @@ extern int drm_crtc_check_viewport(const struct drm_crtc *crtc, extern void drm_encoder_cleanup(struct drm_encoder *encoder); -extern const char *drm_get_connector_name(const struct drm_connector *connector); extern const char *drm_get_connector_status_name(enum drm_connector_status status); extern const char *drm_get_subpixel_order_name(enum subpixel_order order); extern const char *drm_get_dpms_name(int val); @@ -915,6 +936,7 @@ extern const char *drm_get_tv_subconnector_name(int val); extern const char *drm_get_tv_select_name(int val); extern void drm_fb_release(struct drm_file *file_priv); extern int drm_mode_group_init_legacy_group(struct drm_device *dev, struct drm_mode_group *group); +extern void drm_mode_group_destroy(struct drm_mode_group *group); extern bool drm_probe_ddc(struct i2c_adapter *adapter); extern struct edid *drm_get_edid(struct drm_connector *connector, struct i2c_adapter *adapter); @@ -926,6 +948,23 @@ extern void drm_mode_config_cleanup(struct drm_device *dev); extern int drm_mode_connector_update_edid_property(struct drm_connector *connector, struct edid *edid); + +static inline bool drm_property_type_is(struct drm_property *property, + uint32_t type) +{ + /* instanceof for props.. handles extended type vs original types: */ + if (property->flags & DRM_MODE_PROP_EXTENDED_TYPE) + return (property->flags & DRM_MODE_PROP_EXTENDED_TYPE) == type; + return property->flags & type; +} + +static inline bool drm_property_type_valid(struct drm_property *property) +{ + if (property->flags & DRM_MODE_PROP_EXTENDED_TYPE) + return !(property->flags & DRM_MODE_PROP_LEGACY_TYPE); + return !!(property->flags & DRM_MODE_PROP_LEGACY_TYPE); +} + extern int drm_object_property_set_value(struct drm_mode_object *obj, struct drm_property *property, uint64_t val); @@ -959,6 +998,11 @@ struct drm_property *drm_property_create_bitmask(struct drm_device *dev, struct drm_property *drm_property_create_range(struct drm_device *dev, int flags, const char *name, uint64_t min, uint64_t max); +struct drm_property *drm_property_create_signed_range(struct drm_device *dev, + int flags, const char *name, + int64_t min, int64_t max); +struct drm_property *drm_property_create_object(struct drm_device *dev, + int flags, const char *name, uint32_t type); extern void drm_property_destroy(struct drm_device *dev, struct drm_property *property); extern int drm_property_add_enum(struct drm_property *property, int index, uint64_t value, const char *name); @@ -967,7 +1011,6 @@ extern int drm_mode_create_tv_properties(struct drm_device *dev, int num_formats char *formats[]); extern int drm_mode_create_scaling_mode_property(struct drm_device *dev); extern int drm_mode_create_dirty_info_property(struct drm_device *dev); -extern const char *drm_get_encoder_name(const struct drm_encoder *encoder); extern int drm_mode_connector_attach_encoder(struct drm_connector *connector, struct drm_encoder *encoder); @@ -975,6 +1018,7 @@ extern int drm_mode_crtc_set_gamma_size(struct drm_crtc *crtc, int gamma_size); extern struct drm_mode_object *drm_mode_object_find(struct drm_device *dev, uint32_t id, uint32_t type); + /* IOCTLs */ extern int drm_mode_getresources(struct drm_device *dev, void *data, struct drm_file *file_priv); @@ -1020,6 +1064,7 @@ extern int drm_mode_gamma_get_ioctl(struct drm_device *dev, extern int drm_mode_gamma_set_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); extern u8 drm_match_cea_mode(const struct drm_display_mode *to_match); +extern enum hdmi_picture_aspect drm_get_cea_aspect_ratio(const u8 video_code); extern bool drm_detect_hdmi_monitor(struct edid *edid); extern bool drm_detect_monitor_audio(struct edid *edid); extern bool drm_rgb_quant_range_selectable(struct edid *edid); @@ -1057,6 +1102,15 @@ extern int drm_format_vert_chroma_subsampling(uint32_t format); extern const char *drm_get_format_name(uint32_t format); /* Helpers */ + +static inline struct drm_plane *drm_plane_find(struct drm_device *dev, + uint32_t id) +{ + struct drm_mode_object *mo; + mo = drm_mode_object_find(dev, id, DRM_MODE_OBJECT_PLANE); + return mo ? obj_to_plane(mo) : NULL; +} + static inline struct drm_crtc *drm_crtc_find(struct drm_device *dev, uint32_t id) { @@ -1073,6 +1127,30 @@ static inline struct drm_encoder *drm_encoder_find(struct drm_device *dev, return mo ? obj_to_encoder(mo) : NULL; } +static inline struct drm_connector *drm_connector_find(struct drm_device *dev, + uint32_t id) +{ + struct drm_mode_object *mo; + mo = drm_mode_object_find(dev, id, DRM_MODE_OBJECT_CONNECTOR); + return mo ? obj_to_connector(mo) : NULL; +} + +static inline struct drm_property *drm_property_find(struct drm_device *dev, + uint32_t id) +{ + struct drm_mode_object *mo; + mo = drm_mode_object_find(dev, id, DRM_MODE_OBJECT_PROPERTY); + return mo ? obj_to_property(mo) : NULL; +} + +static inline struct drm_property_blob * +drm_property_blob_find(struct drm_device *dev, uint32_t id) +{ + struct drm_mode_object *mo; + mo = drm_mode_object_find(dev, id, DRM_MODE_OBJECT_BLOB); + return mo ? obj_to_blob(mo) : NULL; +} + /* Plane list iterator for legacy (overlay only) planes. */ #define drm_for_each_legacy_plane(plane, planelist) \ list_for_each_entry(plane, planelist, head) \ diff --git a/include/drm/drm_crtc_helper.h b/include/drm/drm_crtc_helper.h index 0bb34ca2ad2b..a3d75fefd010 100644 --- a/include/drm/drm_crtc_helper.h +++ b/include/drm/drm_crtc_helper.h @@ -114,7 +114,7 @@ struct drm_encoder_helper_funcs { /** * drm_connector_helper_funcs - helper operations for connectors * @get_modes: get mode list for this connector - * @mode_valid: is this mode valid on the given connector? + * @mode_valid (optional): is this mode valid on the given connector? * * The helper operations are called by the mid-layer CRTC helper. */ @@ -125,7 +125,6 @@ struct drm_connector_helper_funcs { struct drm_encoder *(*best_encoder)(struct drm_connector *connector); }; -extern int drm_helper_probe_single_connector_modes(struct drm_connector *connector, uint32_t maxX, uint32_t maxY); extern void drm_helper_disable_unused_functions(struct drm_device *dev); extern int drm_crtc_helper_set_config(struct drm_mode_set *set); extern bool drm_crtc_helper_set_mode(struct drm_crtc *crtc, @@ -161,6 +160,15 @@ static inline void drm_connector_helper_add(struct drm_connector *connector, } extern void drm_helper_resume_force_mode(struct drm_device *dev); + +/* drm_probe_helper.c */ +extern int drm_helper_probe_single_connector_modes(struct drm_connector + *connector, uint32_t maxX, + uint32_t maxY); +extern int drm_helper_probe_single_connector_modes_nomerge(struct drm_connector + *connector, + uint32_t maxX, + uint32_t maxY); extern void drm_kms_helper_poll_init(struct drm_device *dev); extern void drm_kms_helper_poll_fini(struct drm_device *dev); extern bool drm_helper_hpd_irq_event(struct drm_device *dev); diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h index b4f58914bf7d..a21568bf1514 100644 --- a/include/drm/drm_dp_helper.h +++ b/include/drm/drm_dp_helper.h @@ -37,6 +37,7 @@ * eDP: Embedded DisplayPort version 1 * DPI: DisplayPort Interoperability Guideline v1.1a * 1.2: DisplayPort 1.2 + * MST: Multistream Transport - part of DP 1.2a * * 1.2 formally includes both eDP and DPI definitions. */ @@ -103,9 +104,14 @@ #define DP_TRAINING_AUX_RD_INTERVAL 0x00e /* XXX 1.2? */ /* Multiple stream transport */ +#define DP_FAUX_CAP 0x020 /* 1.2 */ +# define DP_FAUX_CAP_1 (1 << 0) + #define DP_MSTM_CAP 0x021 /* 1.2 */ # define DP_MST_CAP (1 << 0) +#define DP_GUID 0x030 /* 1.2 */ + #define DP_PSR_SUPPORT 0x070 /* XXX 1.2? */ # define DP_PSR_IS_SUPPORTED 1 #define DP_PSR_CAPS 0x071 /* XXX 1.2? */ @@ -221,6 +227,16 @@ # define DP_PSR_CRC_VERIFICATION (1 << 2) # define DP_PSR_FRAME_CAPTURE (1 << 3) +#define DP_ADAPTER_CTRL 0x1a0 +# define DP_ADAPTER_CTRL_FORCE_LOAD_SENSE (1 << 0) + +#define DP_BRANCH_DEVICE_CTRL 0x1a1 +# define DP_BRANCH_DEVICE_IRQ_HPD (1 << 0) + +#define DP_PAYLOAD_ALLOCATE_SET 0x1c0 +#define DP_PAYLOAD_ALLOCATE_START_TIME_SLOT 0x1c1 +#define DP_PAYLOAD_ALLOCATE_TIME_SLOT_COUNT 0x1c2 + #define DP_SINK_COUNT 0x200 /* prior to 1.2 bit 7 was reserved mbz */ # define DP_GET_SINK_COUNT(x) ((((x) & 0x80) >> 1) | ((x) & 0x3f)) @@ -230,6 +246,9 @@ # define DP_REMOTE_CONTROL_COMMAND_PENDING (1 << 0) # define DP_AUTOMATED_TEST_REQUEST (1 << 1) # define DP_CP_IRQ (1 << 2) +# define DP_MCCS_IRQ (1 << 3) +# define DP_DOWN_REP_MSG_RDY (1 << 4) /* 1.2 MST */ +# define DP_UP_REQ_MSG_RDY (1 << 5) /* 1.2 MST */ # define DP_SINK_SPECIFIC_IRQ (1 << 6) #define DP_LANE0_1_STATUS 0x202 @@ -291,9 +310,18 @@ # define DP_TEST_NAK (1 << 1) # define DP_TEST_EDID_CHECKSUM_WRITE (1 << 2) +#define DP_TEST_EDID_CHECKSUM 0x261 + #define DP_TEST_SINK 0x270 #define DP_TEST_SINK_START (1 << 0) +#define DP_PAYLOAD_TABLE_UPDATE_STATUS 0x2c0 /* 1.2 MST */ +# define DP_PAYLOAD_TABLE_UPDATED (1 << 0) +# define DP_PAYLOAD_ACT_HANDLED (1 << 1) + +#define DP_VC_PAYLOAD_ID_SLOT_1 0x2c1 /* 1.2 MST */ +/* up to ID_SLOT_63 at 0x2ff */ + #define DP_SOURCE_OUI 0x300 #define DP_SINK_OUI 0x400 #define DP_BRANCH_OUI 0x500 @@ -303,6 +331,21 @@ # define DP_SET_POWER_D3 0x2 # define DP_SET_POWER_MASK 0x3 +#define DP_SIDEBAND_MSG_DOWN_REQ_BASE 0x1000 /* 1.2 MST */ +#define DP_SIDEBAND_MSG_UP_REP_BASE 0x1200 /* 1.2 MST */ +#define DP_SIDEBAND_MSG_DOWN_REP_BASE 0x1400 /* 1.2 MST */ +#define DP_SIDEBAND_MSG_UP_REQ_BASE 0x1600 /* 1.2 MST */ + +#define DP_SINK_COUNT_ESI 0x2002 /* 1.2 */ +/* 0-5 sink count */ +# define DP_SINK_COUNT_CP_READY (1 << 6) + +#define DP_DEVICE_SERVICE_IRQ_VECTOR_ESI0 0x2003 /* 1.2 */ + +#define DP_DEVICE_SERVICE_IRQ_VECTOR_ESI1 0x2004 /* 1.2 */ + +#define DP_LINK_SERVICE_IRQ_VECTOR_ESI0 0x2005 /* 1.2 */ + #define DP_PSR_ERROR_STATUS 0x2006 /* XXX 1.2? */ # define DP_PSR_LINK_CRC_ERROR (1 << 0) # define DP_PSR_RFB_STORAGE_ERROR (1 << 1) @@ -319,6 +362,43 @@ # define DP_PSR_SINK_INTERNAL_ERROR 7 # define DP_PSR_SINK_STATE_MASK 0x07 +/* DP 1.2 Sideband message defines */ +/* peer device type - DP 1.2a Table 2-92 */ +#define DP_PEER_DEVICE_NONE 0x0 +#define DP_PEER_DEVICE_SOURCE_OR_SST 0x1 +#define DP_PEER_DEVICE_MST_BRANCHING 0x2 +#define DP_PEER_DEVICE_SST_SINK 0x3 +#define DP_PEER_DEVICE_DP_LEGACY_CONV 0x4 + +/* DP 1.2 MST sideband request names DP 1.2a Table 2-80 */ +#define DP_LINK_ADDRESS 0x01 +#define DP_CONNECTION_STATUS_NOTIFY 0x02 +#define DP_ENUM_PATH_RESOURCES 0x10 +#define DP_ALLOCATE_PAYLOAD 0x11 +#define DP_QUERY_PAYLOAD 0x12 +#define DP_RESOURCE_STATUS_NOTIFY 0x13 +#define DP_CLEAR_PAYLOAD_ID_TABLE 0x14 +#define DP_REMOTE_DPCD_READ 0x20 +#define DP_REMOTE_DPCD_WRITE 0x21 +#define DP_REMOTE_I2C_READ 0x22 +#define DP_REMOTE_I2C_WRITE 0x23 +#define DP_POWER_UP_PHY 0x24 +#define DP_POWER_DOWN_PHY 0x25 +#define DP_SINK_EVENT_NOTIFY 0x30 +#define DP_QUERY_STREAM_ENC_STATUS 0x38 + +/* DP 1.2 MST sideband nak reasons - table 2.84 */ +#define DP_NAK_WRITE_FAILURE 0x01 +#define DP_NAK_INVALID_READ 0x02 +#define DP_NAK_CRC_FAILURE 0x03 +#define DP_NAK_BAD_PARAM 0x04 +#define DP_NAK_DEFER 0x05 +#define DP_NAK_LINK_FAILURE 0x06 +#define DP_NAK_NO_RESOURCES 0x07 +#define DP_NAK_DPCD_FAIL 0x08 +#define DP_NAK_I2C_NAK 0x09 +#define DP_NAK_ALLOCATE_FAIL 0x0a + #define MODE_I2C_START 1 #define MODE_I2C_WRITE 2 #define MODE_I2C_READ 4 @@ -431,8 +511,10 @@ struct drm_dp_aux_msg { /** * struct drm_dp_aux - DisplayPort AUX channel + * @name: user-visible name of this AUX channel and the I2C-over-AUX adapter * @ddc: I2C adapter that can be used for I2C-over-AUX communication * @dev: pointer to struct device that is the parent for this AUX channel + * @hw_mutex: internal mutex used for locking transfers * @transfer: transfers a message representing a single AUX transaction * * The .dev field should be set to a pointer to the device that implements @@ -456,12 +538,16 @@ struct drm_dp_aux_msg { * transactions. The drm_dp_aux_register_i2c_bus() function registers an * I2C adapter that can be passed to drm_probe_ddc(). Upon removal, drivers * should call drm_dp_aux_unregister_i2c_bus() to remove the I2C adapter. + * + * Note that the aux helper code assumes that the .transfer() function + * only modifies the reply field of the drm_dp_aux_msg structure. The + * retry logic and i2c helpers assume this is the case. */ struct drm_dp_aux { const char *name; struct i2c_adapter ddc; struct device *dev; - + struct mutex hw_mutex; ssize_t (*transfer)(struct drm_dp_aux *aux, struct drm_dp_aux_msg *msg); }; @@ -520,7 +606,7 @@ int drm_dp_link_probe(struct drm_dp_aux *aux, struct drm_dp_link *link); int drm_dp_link_power_up(struct drm_dp_aux *aux, struct drm_dp_link *link); int drm_dp_link_configure(struct drm_dp_aux *aux, struct drm_dp_link *link); -int drm_dp_aux_register_i2c_bus(struct drm_dp_aux *aux); -void drm_dp_aux_unregister_i2c_bus(struct drm_dp_aux *aux); +int drm_dp_aux_register(struct drm_dp_aux *aux); +void drm_dp_aux_unregister(struct drm_dp_aux *aux); #endif /* _DRM_DP_HELPER_H_ */ diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h index a1441c5ac63d..b96031d947a0 100644 --- a/include/drm/drm_edid.h +++ b/include/drm/drm_edid.h @@ -202,6 +202,11 @@ struct detailed_timing { #define DRM_EDID_FEATURE_PM_SUSPEND (1 << 6) #define DRM_EDID_FEATURE_PM_STANDBY (1 << 7) +#define DRM_EDID_HDMI_DC_48 (1 << 6) +#define DRM_EDID_HDMI_DC_36 (1 << 5) +#define DRM_EDID_HDMI_DC_30 (1 << 4) +#define DRM_EDID_HDMI_DC_Y444 (1 << 3) + struct edid { u8 header[8]; /* Vendor & product info */ diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h index 6e622f7d481d..7997246d4039 100644 --- a/include/drm/drm_fb_helper.h +++ b/include/drm/drm_fb_helper.h @@ -108,7 +108,7 @@ int drm_fb_helper_set_par(struct fb_info *info); int drm_fb_helper_check_var(struct fb_var_screeninfo *var, struct fb_info *info); -bool drm_fb_helper_restore_fbdev_mode(struct drm_fb_helper *fb_helper); +bool drm_fb_helper_restore_fbdev_mode_unlocked(struct drm_fb_helper *fb_helper); void drm_fb_helper_fill_var(struct fb_info *info, struct drm_fb_helper *fb_helper, uint32_t fb_width, uint32_t fb_height); void drm_fb_helper_fill_fix(struct fb_info *info, uint32_t pitch, diff --git a/include/drm/drm_flip_work.h b/include/drm/drm_flip_work.h index 35c776ae7d3b..9eed34dcd6af 100644 --- a/include/drm/drm_flip_work.h +++ b/include/drm/drm_flip_work.h @@ -57,6 +57,7 @@ typedef void (*drm_flip_func_t)(struct drm_flip_work *work, void *val); * @count: number of committed items * @func: callback fxn called for each committed item * @worker: worker which calls @func + * @fifo: queue of committed items */ struct drm_flip_work { const char *name; diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h index 7209df15a3cd..944f33f8ba38 100644 --- a/include/drm/drm_mipi_dsi.h +++ b/include/drm/drm_mipi_dsi.h @@ -135,11 +135,13 @@ ssize_t mipi_dsi_dcs_read(struct mipi_dsi_device *dsi, unsigned int channel, * @driver: device driver model driver * @probe: callback for device binding * @remove: callback for device unbinding + * @shutdown: called at shutdown time to quiesce the device */ struct mipi_dsi_driver { struct device_driver driver; int(*probe)(struct mipi_dsi_device *dsi); int(*remove)(struct mipi_dsi_device *dsi); + void (*shutdown)(struct mipi_dsi_device *dsi); }; #define to_mipi_dsi_driver(d) container_of(d, struct mipi_dsi_driver, driver) diff --git a/include/drm/drm_modes.h b/include/drm/drm_modes.h index 2dbbf9976669..91d0582f924e 100644 --- a/include/drm/drm_modes.h +++ b/include/drm/drm_modes.h @@ -223,7 +223,7 @@ void drm_mode_validate_size(struct drm_device *dev, void drm_mode_prune_invalid(struct drm_device *dev, struct list_head *mode_list, bool verbose); void drm_mode_sort(struct list_head *mode_list); -void drm_mode_connector_list_update(struct drm_connector *connector); +void drm_mode_connector_list_update(struct drm_connector *connector, bool merge_type_bits); /* parsing cmdline modes */ bool diff --git a/include/drm/drm_modeset_lock.h b/include/drm/drm_modeset_lock.h new file mode 100644 index 000000000000..402aa7a6a058 --- /dev/null +++ b/include/drm/drm_modeset_lock.h @@ -0,0 +1,126 @@ +/* + * Copyright (C) 2014 Red Hat + * Author: Rob Clark <robdclark@gmail.com> + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +#ifndef DRM_MODESET_LOCK_H_ +#define DRM_MODESET_LOCK_H_ + +#include <linux/ww_mutex.h> + +struct drm_modeset_lock; + +/** + * drm_modeset_acquire_ctx - locking context (see ww_acquire_ctx) + * @ww_ctx: base acquire ctx + * @contended: used internally for -EDEADLK handling + * @locked: list of held locks + * + * Each thread competing for a set of locks must use one acquire + * ctx. And if any lock fxn returns -EDEADLK, it must backoff and + * retry. + */ +struct drm_modeset_acquire_ctx { + + struct ww_acquire_ctx ww_ctx; + + /** + * Contended lock: if a lock is contended you should only call + * drm_modeset_backoff() which drops locks and slow-locks the + * contended lock. + */ + struct drm_modeset_lock *contended; + + /** + * list of held locks (drm_modeset_lock) + */ + struct list_head locked; +}; + +/** + * drm_modeset_lock - used for locking modeset resources. + * @mutex: resource locking + * @head: used to hold it's place on state->locked list when + * part of an atomic update + * + * Used for locking CRTCs and other modeset resources. + */ +struct drm_modeset_lock { + /** + * modeset lock + */ + struct ww_mutex mutex; + + /** + * Resources that are locked as part of an atomic update are added + * to a list (so we know what to unlock at the end). + */ + struct list_head head; +}; + +extern struct ww_class crtc_ww_class; + +void drm_modeset_acquire_init(struct drm_modeset_acquire_ctx *ctx, + uint32_t flags); +void drm_modeset_acquire_fini(struct drm_modeset_acquire_ctx *ctx); +void drm_modeset_drop_locks(struct drm_modeset_acquire_ctx *ctx); +void drm_modeset_backoff(struct drm_modeset_acquire_ctx *ctx); +int drm_modeset_backoff_interruptible(struct drm_modeset_acquire_ctx *ctx); + +/** + * drm_modeset_lock_init - initialize lock + * @lock: lock to init + */ +static inline void drm_modeset_lock_init(struct drm_modeset_lock *lock) +{ + ww_mutex_init(&lock->mutex, &crtc_ww_class); + INIT_LIST_HEAD(&lock->head); +} + +/** + * drm_modeset_lock_fini - cleanup lock + * @lock: lock to cleanup + */ +static inline void drm_modeset_lock_fini(struct drm_modeset_lock *lock) +{ + WARN_ON(!list_empty(&lock->head)); +} + +/** + * drm_modeset_is_locked - equivalent to mutex_is_locked() + * @lock: lock to check + */ +static inline bool drm_modeset_is_locked(struct drm_modeset_lock *lock) +{ + return ww_mutex_is_locked(&lock->mutex); +} + +int drm_modeset_lock(struct drm_modeset_lock *lock, + struct drm_modeset_acquire_ctx *ctx); +int drm_modeset_lock_interruptible(struct drm_modeset_lock *lock, + struct drm_modeset_acquire_ctx *ctx); +void drm_modeset_unlock(struct drm_modeset_lock *lock); + +struct drm_device; +int drm_modeset_lock_all_crtcs(struct drm_device *dev, + struct drm_modeset_acquire_ctx *ctx); + +#endif /* DRM_MODESET_LOCK_H_ */ diff --git a/include/drm/drm_pciids.h b/include/drm/drm_pciids.h index 49376aec2fbb..6dfd64b3a604 100644 --- a/include/drm/drm_pciids.h +++ b/include/drm/drm_pciids.h @@ -637,6 +637,22 @@ {0x1002, 0x983d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_KABINI|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ {0x1002, 0x983e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_KABINI|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ {0x1002, 0x983f, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_KABINI|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9850, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_MULLINS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9851, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_MULLINS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9852, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_MULLINS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9853, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_MULLINS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9854, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_MULLINS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9855, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_MULLINS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9856, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_MULLINS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9857, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_MULLINS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9858, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_MULLINS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x9859, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_MULLINS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x985A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_MULLINS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x985B, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_MULLINS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x985C, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_MULLINS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x985D, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_MULLINS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x985E, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_MULLINS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ + {0x1002, 0x985F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_MULLINS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ {0x1002, 0x9900, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_ARUBA|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ {0x1002, 0x9901, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_ARUBA|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ {0x1002, 0x9903, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_ARUBA|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \ diff --git a/include/drm/drm_plane_helper.h b/include/drm/drm_plane_helper.h index 09824becee3e..52e6870534b2 100644 --- a/include/drm/drm_plane_helper.h +++ b/include/drm/drm_plane_helper.h @@ -24,6 +24,17 @@ #ifndef DRM_PLANE_HELPER_H #define DRM_PLANE_HELPER_H +#include <drm/drm_rect.h> + +/* + * Drivers that don't allow primary plane scaling may pass this macro in place + * of the min/max scale parameters of the update checker function. + * + * Due to src being in 16.16 fixed point and dest being in integer pixels, + * 1<<16 represents no scaling. + */ +#define DRM_PLANE_HELPER_NO_SCALING (1<<16) + /** * DOC: plane helpers * @@ -31,6 +42,17 @@ * planes. */ +extern int drm_plane_helper_check_update(struct drm_plane *plane, + struct drm_crtc *crtc, + struct drm_framebuffer *fb, + struct drm_rect *src, + struct drm_rect *dest, + const struct drm_rect *clip, + int min_scale, + int max_scale, + bool can_position, + bool can_update_disabled, + bool *visible); extern int drm_primary_helper_update(struct drm_plane *plane, struct drm_crtc *crtc, struct drm_framebuffer *fb, @@ -42,7 +64,7 @@ extern int drm_primary_helper_disable(struct drm_plane *plane); extern void drm_primary_helper_destroy(struct drm_plane *plane); extern const struct drm_plane_funcs drm_primary_helper_funcs; extern struct drm_plane *drm_primary_helper_create_plane(struct drm_device *dev, - uint32_t *formats, + const uint32_t *formats, int num_formats); diff --git a/include/drm/i915_pciids.h b/include/drm/i915_pciids.h index 940ece4934ba..0572035673f3 100644 --- a/include/drm/i915_pciids.h +++ b/include/drm/i915_pciids.h @@ -191,8 +191,8 @@ INTEL_VGA_DEVICE(0x0A06, info), /* ULT GT1 mobile */ \ INTEL_VGA_DEVICE(0x0A16, info), /* ULT GT2 mobile */ \ INTEL_VGA_DEVICE(0x0A26, info), /* ULT GT3 mobile */ \ - INTEL_VGA_DEVICE(0x0A0E, info), /* ULT GT1 reserved */ \ - INTEL_VGA_DEVICE(0x0A1E, info), /* ULT GT2 reserved */ \ + INTEL_VGA_DEVICE(0x0A0E, info), /* ULX GT1 mobile */ \ + INTEL_VGA_DEVICE(0x0A1E, info), /* ULX GT2 mobile */ \ INTEL_VGA_DEVICE(0x0A2E, info), /* ULT GT3 reserved */ \ INTEL_VGA_DEVICE(0x0D06, info), /* CRW GT1 mobile */ \ INTEL_VGA_DEVICE(0x0D16, info), /* CRW GT2 mobile */ \ @@ -223,14 +223,32 @@ _INTEL_BDW_D(gt, 0x160A, info), /* Server */ \ _INTEL_BDW_D(gt, 0x160D, info) /* Workstation */ -#define INTEL_BDW_M_IDS(info) \ +#define INTEL_BDW_GT12M_IDS(info) \ _INTEL_BDW_M_IDS(1, info), \ - _INTEL_BDW_M_IDS(2, info), \ - _INTEL_BDW_M_IDS(3, info) + _INTEL_BDW_M_IDS(2, info) -#define INTEL_BDW_D_IDS(info) \ +#define INTEL_BDW_GT12D_IDS(info) \ _INTEL_BDW_D_IDS(1, info), \ - _INTEL_BDW_D_IDS(2, info), \ + _INTEL_BDW_D_IDS(2, info) + +#define INTEL_BDW_GT3M_IDS(info) \ + _INTEL_BDW_M_IDS(3, info) + +#define INTEL_BDW_GT3D_IDS(info) \ _INTEL_BDW_D_IDS(3, info) +#define INTEL_BDW_M_IDS(info) \ + INTEL_BDW_GT12M_IDS(info), \ + INTEL_BDW_GT3M_IDS(info) + +#define INTEL_BDW_D_IDS(info) \ + INTEL_BDW_GT12D_IDS(info), \ + INTEL_BDW_GT3D_IDS(info) + +#define INTEL_CHV_IDS(info) \ + INTEL_VGA_DEVICE(0x22b0, info), \ + INTEL_VGA_DEVICE(0x22b1, info), \ + INTEL_VGA_DEVICE(0x22b2, info), \ + INTEL_VGA_DEVICE(0x22b3, info) + #endif /* _I915_PCIIDS_H */ diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h index ee127ec33c60..7526c5bf5610 100644 --- a/include/drm/ttm/ttm_bo_api.h +++ b/include/drm/ttm/ttm_bo_api.h @@ -485,13 +485,12 @@ extern int ttm_bo_init(struct ttm_bo_device *bdev, void (*destroy) (struct ttm_buffer_object *)); /** - * ttm_bo_synccpu_object_init + * ttm_bo_create * * @bdev: Pointer to a ttm_bo_device struct. - * @bo: Pointer to a ttm_buffer_object to be initialized. * @size: Requested size of buffer object. * @type: Requested type of buffer object. - * @flags: Initial placement flags. + * @placement: Initial placement. * @page_alignment: Data alignment in pages. * @interruptible: If needing to sleep while waiting for GPU resources, * sleep interruptible. diff --git a/include/dt-bindings/clk/at91.h b/include/dt-bindings/clock/at91.h index 0b4cb999a3f7..0b4cb999a3f7 100644 --- a/include/dt-bindings/clk/at91.h +++ b/include/dt-bindings/clock/at91.h diff --git a/include/dt-bindings/clock/bcm21664.h b/include/dt-bindings/clock/bcm21664.h new file mode 100644 index 000000000000..5a7f0e4750a8 --- /dev/null +++ b/include/dt-bindings/clock/bcm21664.h @@ -0,0 +1,62 @@ +/* + * Copyright (C) 2013 Broadcom Corporation + * Copyright 2013 Linaro Limited + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation version 2. + * + * This program is distributed "as is" WITHOUT ANY WARRANTY of any + * kind, whether express or implied; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef _CLOCK_BCM21664_H +#define _CLOCK_BCM21664_H + +/* + * This file defines the values used to specify clocks provided by + * the clock control units (CCUs) on Broadcom BCM21664 family SoCs. + */ + +/* bcm21664 CCU device tree "compatible" strings */ +#define BCM21664_DT_ROOT_CCU_COMPAT "brcm,bcm21664-root-ccu" +#define BCM21664_DT_AON_CCU_COMPAT "brcm,bcm21664-aon-ccu" +#define BCM21664_DT_MASTER_CCU_COMPAT "brcm,bcm21664-master-ccu" +#define BCM21664_DT_SLAVE_CCU_COMPAT "brcm,bcm21664-slave-ccu" + +/* root CCU clock ids */ + +#define BCM21664_ROOT_CCU_FRAC_1M 0 +#define BCM21664_ROOT_CCU_CLOCK_COUNT 1 + +/* aon CCU clock ids */ + +#define BCM21664_AON_CCU_HUB_TIMER 0 +#define BCM21664_AON_CCU_CLOCK_COUNT 1 + +/* master CCU clock ids */ + +#define BCM21664_MASTER_CCU_SDIO1 0 +#define BCM21664_MASTER_CCU_SDIO2 1 +#define BCM21664_MASTER_CCU_SDIO3 2 +#define BCM21664_MASTER_CCU_SDIO4 3 +#define BCM21664_MASTER_CCU_SDIO1_SLEEP 4 +#define BCM21664_MASTER_CCU_SDIO2_SLEEP 5 +#define BCM21664_MASTER_CCU_SDIO3_SLEEP 6 +#define BCM21664_MASTER_CCU_SDIO4_SLEEP 7 +#define BCM21664_MASTER_CCU_CLOCK_COUNT 8 + +/* slave CCU clock ids */ + +#define BCM21664_SLAVE_CCU_UARTB 0 +#define BCM21664_SLAVE_CCU_UARTB2 1 +#define BCM21664_SLAVE_CCU_UARTB3 2 +#define BCM21664_SLAVE_CCU_BSC1 3 +#define BCM21664_SLAVE_CCU_BSC2 4 +#define BCM21664_SLAVE_CCU_BSC3 5 +#define BCM21664_SLAVE_CCU_BSC4 6 +#define BCM21664_SLAVE_CCU_CLOCK_COUNT 7 + +#endif /* _CLOCK_BCM21664_H */ diff --git a/include/dt-bindings/clock/bcm281xx.h b/include/dt-bindings/clock/bcm281xx.h index e0096940886d..a763460cf1af 100644 --- a/include/dt-bindings/clock/bcm281xx.h +++ b/include/dt-bindings/clock/bcm281xx.h @@ -20,6 +20,18 @@ * the clock control units (CCUs) on Broadcom BCM281XX family SoCs. */ +/* + * These are the bcm281xx CCU device tree "compatible" strings. + * We're stuck with using "bcm11351" in the string because wild + * cards aren't allowed, and that name was the first one defined + * in this family of devices. + */ +#define BCM281XX_DT_ROOT_CCU_COMPAT "brcm,bcm11351-root-ccu" +#define BCM281XX_DT_AON_CCU_COMPAT "brcm,bcm11351-aon-ccu" +#define BCM281XX_DT_HUB_CCU_COMPAT "brcm,bcm11351-hub-ccu" +#define BCM281XX_DT_MASTER_CCU_COMPAT "brcm,bcm11351-master-ccu" +#define BCM281XX_DT_SLAVE_CCU_COMPAT "brcm,bcm11351-slave-ccu" + /* root CCU clock ids */ #define BCM281XX_ROOT_CCU_FRAC_1M 0 diff --git a/include/dt-bindings/clock/berlin2.h b/include/dt-bindings/clock/berlin2.h new file mode 100644 index 000000000000..0c30800175df --- /dev/null +++ b/include/dt-bindings/clock/berlin2.h @@ -0,0 +1,45 @@ +/* + * Berlin2 BG2/BG2CD clock tree IDs + */ + +#define CLKID_SYS 0 +#define CLKID_CPU 1 +#define CLKID_DRMFIGO 2 +#define CLKID_CFG 3 +#define CLKID_GFX 4 +#define CLKID_ZSP 5 +#define CLKID_PERIF 6 +#define CLKID_PCUBE 7 +#define CLKID_VSCOPE 8 +#define CLKID_NFC_ECC 9 +#define CLKID_VPP 10 +#define CLKID_APP 11 +#define CLKID_AUDIO0 12 +#define CLKID_AUDIO2 13 +#define CLKID_AUDIO3 14 +#define CLKID_AUDIO1 15 +#define CLKID_GFX3D_CORE 16 +#define CLKID_GFX3D_SYS 17 +#define CLKID_ARC 18 +#define CLKID_VIP 19 +#define CLKID_SDIO0XIN 20 +#define CLKID_SDIO1XIN 21 +#define CLKID_GFX3D_EXTRA 22 +#define CLKID_GC360 23 +#define CLKID_SDIO_DLLMST 24 +#define CLKID_GETH0 25 +#define CLKID_GETH1 26 +#define CLKID_SATA 27 +#define CLKID_AHBAPB 28 +#define CLKID_USB0 29 +#define CLKID_USB1 30 +#define CLKID_PBRIDGE 31 +#define CLKID_SDIO0 32 +#define CLKID_SDIO1 33 +#define CLKID_NFC 34 +#define CLKID_SMEMC 35 +#define CLKID_AUDIOHD 36 +#define CLKID_VIDEO0 37 +#define CLKID_VIDEO1 38 +#define CLKID_VIDEO2 39 +#define CLKID_TWD 40 diff --git a/include/dt-bindings/clock/berlin2q.h b/include/dt-bindings/clock/berlin2q.h new file mode 100644 index 000000000000..287fc3b4afb2 --- /dev/null +++ b/include/dt-bindings/clock/berlin2q.h @@ -0,0 +1,31 @@ +/* + * Berlin2 BG2Q clock tree IDs + */ + +#define CLKID_SYS 0 +#define CLKID_DRMFIGO 1 +#define CLKID_CFG 2 +#define CLKID_GFX2D 3 +#define CLKID_ZSP 4 +#define CLKID_PERIF 5 +#define CLKID_PCUBE 6 +#define CLKID_VSCOPE 7 +#define CLKID_NFC_ECC 8 +#define CLKID_VPP 9 +#define CLKID_APP 10 +#define CLKID_SDIO0XIN 11 +#define CLKID_SDIO1XIN 12 +#define CLKID_GFX2DAXI 13 +#define CLKID_GETH0 14 +#define CLKID_SATA 15 +#define CLKID_AHBAPB 16 +#define CLKID_USB0 17 +#define CLKID_USB1 18 +#define CLKID_USB2 19 +#define CLKID_USB3 20 +#define CLKID_PBRIDGE 21 +#define CLKID_SDIO 22 +#define CLKID_NFC 23 +#define CLKID_SMEMC 24 +#define CLKID_PCIE 25 +#define CLKID_TWD 26 diff --git a/include/dt-bindings/clock/exynos3250.h b/include/dt-bindings/clock/exynos3250.h new file mode 100644 index 000000000000..b535e9da7de6 --- /dev/null +++ b/include/dt-bindings/clock/exynos3250.h @@ -0,0 +1,258 @@ +/* + * Copyright (c) 2014 Samsung Electronics Co., Ltd. + * Author: Tomasz Figa <t.figa@samsung.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Device Tree binding constants for Samsung Exynos3250 clock controllers. + */ + +#ifndef _DT_BINDINGS_CLOCK_SAMSUNG_EXYNOS3250_CLOCK_H +#define _DT_BINDINGS_CLOCK_SAMSUNG_EXYNOS3250_CLOCK_H + +/* + * Let each exported clock get a unique index, which is used on DT-enabled + * platforms to lookup the clock from a clock specifier. These indices are + * therefore considered an ABI and so must not be changed. This implies + * that new clocks should be added either in free spaces between clock groups + * or at the end. + */ + + +/* + * Main CMU + */ + +#define CLK_OSCSEL 1 +#define CLK_FIN_PLL 2 +#define CLK_FOUT_APLL 3 +#define CLK_FOUT_VPLL 4 +#define CLK_FOUT_UPLL 5 +#define CLK_FOUT_MPLL 6 + +/* Muxes */ +#define CLK_MOUT_MPLL_USER_L 16 +#define CLK_MOUT_GDL 17 +#define CLK_MOUT_MPLL_USER_R 18 +#define CLK_MOUT_GDR 19 +#define CLK_MOUT_EBI 20 +#define CLK_MOUT_ACLK_200 21 +#define CLK_MOUT_ACLK_160 22 +#define CLK_MOUT_ACLK_100 23 +#define CLK_MOUT_ACLK_266_1 24 +#define CLK_MOUT_ACLK_266_0 25 +#define CLK_MOUT_ACLK_266 26 +#define CLK_MOUT_VPLL 27 +#define CLK_MOUT_EPLL_USER 28 +#define CLK_MOUT_EBI_1 29 +#define CLK_MOUT_UPLL 30 +#define CLK_MOUT_ACLK_400_MCUISP_SUB 31 +#define CLK_MOUT_MPLL 32 +#define CLK_MOUT_ACLK_400_MCUISP 33 +#define CLK_MOUT_VPLLSRC 34 +#define CLK_MOUT_CAM1 35 +#define CLK_MOUT_CAM_BLK 36 +#define CLK_MOUT_MFC 37 +#define CLK_MOUT_MFC_1 38 +#define CLK_MOUT_MFC_0 39 +#define CLK_MOUT_G3D 40 +#define CLK_MOUT_G3D_1 41 +#define CLK_MOUT_G3D_0 42 +#define CLK_MOUT_MIPI0 43 +#define CLK_MOUT_FIMD0 44 +#define CLK_MOUT_UART_ISP 45 +#define CLK_MOUT_SPI1_ISP 46 +#define CLK_MOUT_SPI0_ISP 47 +#define CLK_MOUT_TSADC 48 +#define CLK_MOUT_MMC1 49 +#define CLK_MOUT_MMC0 50 +#define CLK_MOUT_UART1 51 +#define CLK_MOUT_UART0 52 +#define CLK_MOUT_SPI1 53 +#define CLK_MOUT_SPI0 54 +#define CLK_MOUT_AUDIO 55 +#define CLK_MOUT_MPLL_USER_C 56 +#define CLK_MOUT_HPM 57 +#define CLK_MOUT_CORE 58 +#define CLK_MOUT_APLL 59 +#define CLK_MOUT_ACLK_266_SUB 60 + +/* Dividers */ +#define CLK_DIV_GPL 64 +#define CLK_DIV_GDL 65 +#define CLK_DIV_GPR 66 +#define CLK_DIV_GDR 67 +#define CLK_DIV_MPLL_PRE 68 +#define CLK_DIV_ACLK_400_MCUISP 69 +#define CLK_DIV_EBI 70 +#define CLK_DIV_ACLK_200 71 +#define CLK_DIV_ACLK_160 72 +#define CLK_DIV_ACLK_100 73 +#define CLK_DIV_ACLK_266 74 +#define CLK_DIV_CAM1 75 +#define CLK_DIV_CAM_BLK 76 +#define CLK_DIV_MFC 77 +#define CLK_DIV_G3D 78 +#define CLK_DIV_MIPI0_PRE 79 +#define CLK_DIV_MIPI0 80 +#define CLK_DIV_FIMD0 81 +#define CLK_DIV_UART_ISP 82 +#define CLK_DIV_SPI1_ISP_PRE 83 +#define CLK_DIV_SPI1_ISP 84 +#define CLK_DIV_SPI0_ISP_PRE 85 +#define CLK_DIV_SPI0_ISP 86 +#define CLK_DIV_TSADC_PRE 87 +#define CLK_DIV_TSADC 88 +#define CLK_DIV_MMC1_PRE 89 +#define CLK_DIV_MMC1 90 +#define CLK_DIV_MMC0_PRE 91 +#define CLK_DIV_MMC0 92 +#define CLK_DIV_UART1 93 +#define CLK_DIV_UART0 94 +#define CLK_DIV_SPI1_PRE 95 +#define CLK_DIV_SPI1 96 +#define CLK_DIV_SPI0_PRE 97 +#define CLK_DIV_SPI0 98 +#define CLK_DIV_PCM 99 +#define CLK_DIV_AUDIO 100 +#define CLK_DIV_I2S 101 +#define CLK_DIV_CORE2 102 +#define CLK_DIV_APLL 103 +#define CLK_DIV_PCLK_DBG 104 +#define CLK_DIV_ATB 105 +#define CLK_DIV_COREM 106 +#define CLK_DIV_CORE 107 +#define CLK_DIV_HPM 108 +#define CLK_DIV_COPY 109 + +/* Gates */ +#define CLK_ASYNC_G3D 128 +#define CLK_ASYNC_MFCL 129 +#define CLK_PPMULEFT 130 +#define CLK_GPIO_LEFT 131 +#define CLK_ASYNC_ISPMX 132 +#define CLK_ASYNC_FSYSD 133 +#define CLK_ASYNC_LCD0X 134 +#define CLK_ASYNC_CAMX 135 +#define CLK_PPMURIGHT 136 +#define CLK_GPIO_RIGHT 137 +#define CLK_MONOCNT 138 +#define CLK_TZPC6 139 +#define CLK_PROVISIONKEY1 140 +#define CLK_PROVISIONKEY0 141 +#define CLK_CMU_ISPPART 142 +#define CLK_TMU_APBIF 143 +#define CLK_KEYIF 144 +#define CLK_RTC 145 +#define CLK_WDT 146 +#define CLK_MCT 147 +#define CLK_SECKEY 148 +#define CLK_TZPC5 149 +#define CLK_TZPC4 150 +#define CLK_TZPC3 151 +#define CLK_TZPC2 152 +#define CLK_TZPC1 153 +#define CLK_TZPC0 154 +#define CLK_CMU_COREPART 155 +#define CLK_CMU_TOPPART 156 +#define CLK_PMU_APBIF 157 +#define CLK_SYSREG 158 +#define CLK_CHIP_ID 159 +#define CLK_QEJPEG 160 +#define CLK_PIXELASYNCM1 161 +#define CLK_PIXELASYNCM0 162 +#define CLK_PPMUCAMIF 163 +#define CLK_QEM2MSCALER 164 +#define CLK_QEGSCALER1 165 +#define CLK_QEGSCALER0 166 +#define CLK_SMMUJPEG 167 +#define CLK_SMMUM2M2SCALER 168 +#define CLK_SMMUGSCALER1 169 +#define CLK_SMMUGSCALER0 170 +#define CLK_JPEG 171 +#define CLK_M2MSCALER 172 +#define CLK_GSCALER1 173 +#define CLK_GSCALER0 174 +#define CLK_QEMFC 175 +#define CLK_PPMUMFC_L 176 +#define CLK_SMMUMFC_L 177 +#define CLK_MFC 178 +#define CLK_SMMUG3D 179 +#define CLK_QEG3D 180 +#define CLK_PPMUG3D 181 +#define CLK_G3D 182 +#define CLK_QE_CH1_LCD 183 +#define CLK_QE_CH0_LCD 184 +#define CLK_PPMULCD0 185 +#define CLK_SMMUFIMD0 186 +#define CLK_DSIM0 187 +#define CLK_FIMD0 188 +#define CLK_CAM1 189 +#define CLK_UART_ISP_TOP 190 +#define CLK_SPI1_ISP_TOP 191 +#define CLK_SPI0_ISP_TOP 192 +#define CLK_TSADC 193 +#define CLK_PPMUFILE 194 +#define CLK_USBOTG 195 +#define CLK_USBHOST 196 +#define CLK_SROMC 197 +#define CLK_SDMMC1 198 +#define CLK_SDMMC0 199 +#define CLK_PDMA1 200 +#define CLK_PDMA0 201 +#define CLK_PWM 202 +#define CLK_PCM 203 +#define CLK_I2S 204 +#define CLK_SPI1 205 +#define CLK_SPI0 206 +#define CLK_I2C7 207 +#define CLK_I2C6 208 +#define CLK_I2C5 209 +#define CLK_I2C4 210 +#define CLK_I2C3 211 +#define CLK_I2C2 212 +#define CLK_I2C1 213 +#define CLK_I2C0 214 +#define CLK_UART1 215 +#define CLK_UART0 216 +#define CLK_BLOCK_LCD 217 +#define CLK_BLOCK_G3D 218 +#define CLK_BLOCK_MFC 219 +#define CLK_BLOCK_CAM 220 +#define CLK_SMIES 221 + +/* Special clocks */ +#define CLK_SCLK_JPEG 224 +#define CLK_SCLK_M2MSCALER 225 +#define CLK_SCLK_GSCALER1 226 +#define CLK_SCLK_GSCALER0 227 +#define CLK_SCLK_MFC 228 +#define CLK_SCLK_G3D 229 +#define CLK_SCLK_MIPIDPHY2L 230 +#define CLK_SCLK_MIPI0 231 +#define CLK_SCLK_FIMD0 232 +#define CLK_SCLK_CAM1 233 +#define CLK_SCLK_UART_ISP 234 +#define CLK_SCLK_SPI1_ISP 235 +#define CLK_SCLK_SPI0_ISP 236 +#define CLK_SCLK_UPLL 237 +#define CLK_SCLK_TSADC 238 +#define CLK_SCLK_EBI 239 +#define CLK_SCLK_MMC1 240 +#define CLK_SCLK_MMC0 241 +#define CLK_SCLK_I2S 242 +#define CLK_SCLK_PCM 243 +#define CLK_SCLK_SPI1 244 +#define CLK_SCLK_SPI0 245 +#define CLK_SCLK_UART1 246 +#define CLK_SCLK_UART0 247 + +/* + * Total number of clocks of main CMU. + * NOTE: Must be equal to last clock ID increased by one. + */ +#define CLK_NR_CLKS 248 + +#endif /* _DT_BINDINGS_CLOCK_SAMSUNG_EXYNOS3250_CLOCK_H */ diff --git a/include/dt-bindings/clock/exynos4.h b/include/dt-bindings/clock/exynos4.h index 75aff336dfb0..1106ca540a96 100644 --- a/include/dt-bindings/clock/exynos4.h +++ b/include/dt-bindings/clock/exynos4.h @@ -33,6 +33,7 @@ #define CLK_MOUT_MPLL_USER_C 18 /* Exynos4x12 only */ #define CLK_MOUT_CORE 19 #define CLK_MOUT_APLL 20 +#define CLK_SCLK_HDMIPHY 22 /* gate for special clocks (sclk) */ #define CLK_SCLK_FIMC0 128 @@ -181,7 +182,6 @@ #define CLK_KEYIF 347 #define CLK_AUDSS 348 #define CLK_MIPI_HSI 349 /* Exynos4210 only */ -#define CLK_MDMA2 350 /* Exynos4210 only */ #define CLK_PIXELASYNCM0 351 #define CLK_PIXELASYNCM1 352 #define CLK_FIMC_LITE0 353 /* Exynos4x12 only */ diff --git a/include/dt-bindings/clock/exynos5250.h b/include/dt-bindings/clock/exynos5250.h index 922f2dca9bf0..be6e97c54f54 100644 --- a/include/dt-bindings/clock/exynos5250.h +++ b/include/dt-bindings/clock/exynos5250.h @@ -150,11 +150,30 @@ #define CLK_G2D 345 #define CLK_MDMA0 346 #define CLK_SMMU_MDMA0 347 +#define CLK_SSS 348 +#define CLK_G3D 349 +#define CLK_SMMU_TV 350 +#define CLK_SMMU_FIMD1 351 +#define CLK_SMMU_2D 352 +#define CLK_SMMU_FIMC_ISP 353 +#define CLK_SMMU_FIMC_DRC 354 +#define CLK_SMMU_FIMC_SCC 355 +#define CLK_SMMU_FIMC_SCP 356 +#define CLK_SMMU_FIMC_FD 357 +#define CLK_SMMU_FIMC_MCU 358 +#define CLK_SMMU_FIMC_ODC 359 +#define CLK_SMMU_FIMC_DIS0 360 +#define CLK_SMMU_FIMC_DIS1 361 +#define CLK_SMMU_FIMC_3DNR 362 +#define CLK_SMMU_FIMC_LITE0 363 +#define CLK_SMMU_FIMC_LITE1 364 +#define CLK_CAMIF_TOP 365 /* mux clocks */ #define CLK_MOUT_HDMI 1024 +#define CLK_MOUT_GPLL 1025 /* must be greater than maximal clock id */ -#define CLK_NR_CLKS 1025 +#define CLK_NR_CLKS 1026 #endif /* _DT_BINDINGS_CLOCK_EXYNOS_5250_H */ diff --git a/include/dt-bindings/clock/exynos5260-clk.h b/include/dt-bindings/clock/exynos5260-clk.h new file mode 100644 index 000000000000..a4bac9a1764f --- /dev/null +++ b/include/dt-bindings/clock/exynos5260-clk.h @@ -0,0 +1,469 @@ +/* + * Copyright (c) 2014 Samsung Electronics Co., Ltd. + * Author: Rahul Sharma <rahul.sharma@samsung.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Provides Constants for Exynos5260 clocks. +*/ + +#ifndef _DT_BINDINGS_CLK_EXYNOS5260_H +#define _DT_BINDINGS_CLK_EXYNOS5260_H + +/* Clock names: <cmu><type><IP> */ + +/* List Of Clocks For CMU_TOP */ + +#define TOP_FOUT_DISP_PLL 1 +#define TOP_FOUT_AUD_PLL 2 +#define TOP_MOUT_AUDTOP_PLL_USER 3 +#define TOP_MOUT_AUD_PLL 4 +#define TOP_MOUT_DISP_PLL 5 +#define TOP_MOUT_BUSTOP_PLL_USER 6 +#define TOP_MOUT_MEMTOP_PLL_USER 7 +#define TOP_MOUT_MEDIATOP_PLL_USER 8 +#define TOP_MOUT_DISP_DISP_333 9 +#define TOP_MOUT_ACLK_DISP_333 10 +#define TOP_MOUT_DISP_DISP_222 11 +#define TOP_MOUT_ACLK_DISP_222 12 +#define TOP_MOUT_DISP_MEDIA_PIXEL 13 +#define TOP_MOUT_FIMD1 14 +#define TOP_MOUT_SCLK_PERI_SPI0_CLK 15 +#define TOP_MOUT_SCLK_PERI_SPI1_CLK 16 +#define TOP_MOUT_SCLK_PERI_SPI2_CLK 17 +#define TOP_MOUT_SCLK_PERI_UART0_UCLK 18 +#define TOP_MOUT_SCLK_PERI_UART2_UCLK 19 +#define TOP_MOUT_SCLK_PERI_UART1_UCLK 20 +#define TOP_MOUT_BUS4_BUSTOP_100 21 +#define TOP_MOUT_BUS4_BUSTOP_400 22 +#define TOP_MOUT_BUS3_BUSTOP_100 23 +#define TOP_MOUT_BUS3_BUSTOP_400 24 +#define TOP_MOUT_BUS2_BUSTOP_400 25 +#define TOP_MOUT_BUS2_BUSTOP_100 26 +#define TOP_MOUT_BUS1_BUSTOP_100 27 +#define TOP_MOUT_BUS1_BUSTOP_400 28 +#define TOP_MOUT_SCLK_FSYS_USB 29 +#define TOP_MOUT_SCLK_FSYS_MMC0_SDCLKIN_A 30 +#define TOP_MOUT_SCLK_FSYS_MMC1_SDCLKIN_A 31 +#define TOP_MOUT_SCLK_FSYS_MMC2_SDCLKIN_A 32 +#define TOP_MOUT_SCLK_FSYS_MMC0_SDCLKIN_B 33 +#define TOP_MOUT_SCLK_FSYS_MMC1_SDCLKIN_B 34 +#define TOP_MOUT_SCLK_FSYS_MMC2_SDCLKIN_B 35 +#define TOP_MOUT_ACLK_ISP1_266 36 +#define TOP_MOUT_ISP1_MEDIA_266 37 +#define TOP_MOUT_ACLK_ISP1_400 38 +#define TOP_MOUT_ISP1_MEDIA_400 39 +#define TOP_MOUT_SCLK_ISP1_SPI0 40 +#define TOP_MOUT_SCLK_ISP1_SPI1 41 +#define TOP_MOUT_SCLK_ISP1_UART 42 +#define TOP_MOUT_SCLK_ISP1_SENSOR2 43 +#define TOP_MOUT_SCLK_ISP1_SENSOR1 44 +#define TOP_MOUT_SCLK_ISP1_SENSOR0 45 +#define TOP_MOUT_ACLK_MFC_333 46 +#define TOP_MOUT_MFC_BUSTOP_333 47 +#define TOP_MOUT_ACLK_G2D_333 48 +#define TOP_MOUT_G2D_BUSTOP_333 49 +#define TOP_MOUT_ACLK_GSCL_FIMC 50 +#define TOP_MOUT_GSCL_BUSTOP_FIMC 51 +#define TOP_MOUT_ACLK_GSCL_333 52 +#define TOP_MOUT_GSCL_BUSTOP_333 53 +#define TOP_MOUT_ACLK_GSCL_400 54 +#define TOP_MOUT_M2M_MEDIATOP_400 55 +#define TOP_DOUT_ACLK_MFC_333 56 +#define TOP_DOUT_ACLK_G2D_333 57 +#define TOP_DOUT_SCLK_ISP1_SENSOR2_A 58 +#define TOP_DOUT_SCLK_ISP1_SENSOR1_A 59 +#define TOP_DOUT_SCLK_ISP1_SENSOR0_A 60 +#define TOP_DOUT_ACLK_GSCL_FIMC 61 +#define TOP_DOUT_ACLK_GSCL_400 62 +#define TOP_DOUT_ACLK_GSCL_333 63 +#define TOP_DOUT_SCLK_ISP1_SPI0_B 64 +#define TOP_DOUT_SCLK_ISP1_SPI0_A 65 +#define TOP_DOUT_ACLK_ISP1_400 66 +#define TOP_DOUT_ACLK_ISP1_266 67 +#define TOP_DOUT_SCLK_ISP1_UART 68 +#define TOP_DOUT_SCLK_ISP1_SPI1_B 69 +#define TOP_DOUT_SCLK_ISP1_SPI1_A 70 +#define TOP_DOUT_SCLK_ISP1_SENSOR2_B 71 +#define TOP_DOUT_SCLK_ISP1_SENSOR1_B 72 +#define TOP_DOUT_SCLK_ISP1_SENSOR0_B 73 +#define TOP_DOUTTOP__SCLK_HPM_TARGETCLK 74 +#define TOP_DOUT_SCLK_DISP_PIXEL 75 +#define TOP_DOUT_ACLK_DISP_222 76 +#define TOP_DOUT_ACLK_DISP_333 77 +#define TOP_DOUT_ACLK_BUS4_100 78 +#define TOP_DOUT_ACLK_BUS4_400 79 +#define TOP_DOUT_ACLK_BUS3_100 80 +#define TOP_DOUT_ACLK_BUS3_400 81 +#define TOP_DOUT_ACLK_BUS2_100 82 +#define TOP_DOUT_ACLK_BUS2_400 83 +#define TOP_DOUT_ACLK_BUS1_100 84 +#define TOP_DOUT_ACLK_BUS1_400 85 +#define TOP_DOUT_SCLK_PERI_SPI1_B 86 +#define TOP_DOUT_SCLK_PERI_SPI1_A 87 +#define TOP_DOUT_SCLK_PERI_SPI0_B 88 +#define TOP_DOUT_SCLK_PERI_SPI0_A 89 +#define TOP_DOUT_SCLK_PERI_UART0 90 +#define TOP_DOUT_SCLK_PERI_UART2 91 +#define TOP_DOUT_SCLK_PERI_UART1 92 +#define TOP_DOUT_SCLK_PERI_SPI2_B 93 +#define TOP_DOUT_SCLK_PERI_SPI2_A 94 +#define TOP_DOUT_ACLK_PERI_AUD 95 +#define TOP_DOUT_ACLK_PERI_66 96 +#define TOP_DOUT_SCLK_FSYS_MMC0_SDCLKIN_B 97 +#define TOP_DOUT_SCLK_FSYS_MMC0_SDCLKIN_A 98 +#define TOP_DOUT_SCLK_FSYS_USBDRD30_SUSPEND_CLK 99 +#define TOP_DOUT_ACLK_FSYS_200 100 +#define TOP_DOUT_SCLK_FSYS_MMC2_SDCLKIN_B 101 +#define TOP_DOUT_SCLK_FSYS_MMC2_SDCLKIN_A 102 +#define TOP_DOUT_SCLK_FSYS_MMC1_SDCLKIN_B 103 +#define TOP_DOUT_SCLK_FSYS_MMC1_SDCLKIN_A 104 +#define TOP_SCLK_FIMD1 105 +#define TOP_SCLK_MMC2 106 +#define TOP_SCLK_MMC1 107 +#define TOP_SCLK_MMC0 108 +#define PHYCLK_DPTX_PHY_CH3_TXD_CLK 109 +#define PHYCLK_DPTX_PHY_CH2_TXD_CLK 110 +#define PHYCLK_DPTX_PHY_CH1_TXD_CLK 111 +#define PHYCLK_DPTX_PHY_CH0_TXD_CLK 112 +#define phyclk_hdmi_phy_tmds_clko 113 +#define PHYCLK_HDMI_PHY_PIXEL_CLKO 114 +#define PHYCLK_HDMI_LINK_O_TMDS_CLKHI 115 +#define PHYCLK_MIPI_DPHY_4L_M_TXBYTECLKHS 116 +#define PHYCLK_DPTX_PHY_O_REF_CLK_24M 117 +#define PHYCLK_DPTX_PHY_CLK_DIV2 118 +#define PHYCLK_MIPI_DPHY_4L_M_RXCLKESC0 119 +#define PHYCLK_USBHOST20_PHY_PHYCLOCK 120 +#define PHYCLK_USBHOST20_PHY_FREECLK 121 +#define PHYCLK_USBHOST20_PHY_CLK48MOHCI 122 +#define PHYCLK_USBDRD30_UDRD30_PIPE_PCLK 123 +#define PHYCLK_USBDRD30_UDRD30_PHYCLOCK 124 +#define TOP_NR_CLK 125 + + +/* List Of Clocks For CMU_EGL */ + +#define EGL_FOUT_EGL_PLL 1 +#define EGL_FOUT_EGL_DPLL 2 +#define EGL_MOUT_EGL_B 3 +#define EGL_MOUT_EGL_PLL 4 +#define EGL_DOUT_EGL_PLL 5 +#define EGL_DOUT_EGL_PCLK_DBG 6 +#define EGL_DOUT_EGL_ATCLK 7 +#define EGL_DOUT_PCLK_EGL 8 +#define EGL_DOUT_ACLK_EGL 9 +#define EGL_DOUT_EGL2 10 +#define EGL_DOUT_EGL1 11 +#define EGL_NR_CLK 12 + + +/* List Of Clocks For CMU_KFC */ + +#define KFC_FOUT_KFC_PLL 1 +#define KFC_MOUT_KFC_PLL 2 +#define KFC_MOUT_KFC 3 +#define KFC_DOUT_KFC_PLL 4 +#define KFC_DOUT_PCLK_KFC 5 +#define KFC_DOUT_ACLK_KFC 6 +#define KFC_DOUT_KFC_PCLK_DBG 7 +#define KFC_DOUT_KFC_ATCLK 8 +#define KFC_DOUT_KFC2 9 +#define KFC_DOUT_KFC1 10 +#define KFC_NR_CLK 11 + + +/* List Of Clocks For CMU_MIF */ + +#define MIF_FOUT_MEM_PLL 1 +#define MIF_FOUT_MEDIA_PLL 2 +#define MIF_FOUT_BUS_PLL 3 +#define MIF_MOUT_CLK2X_PHY 4 +#define MIF_MOUT_MIF_DREX2X 5 +#define MIF_MOUT_CLKM_PHY 6 +#define MIF_MOUT_MIF_DREX 7 +#define MIF_MOUT_MEDIA_PLL 8 +#define MIF_MOUT_BUS_PLL 9 +#define MIF_MOUT_MEM_PLL 10 +#define MIF_DOUT_ACLK_BUS_100 11 +#define MIF_DOUT_ACLK_BUS_200 12 +#define MIF_DOUT_ACLK_MIF_466 13 +#define MIF_DOUT_CLK2X_PHY 14 +#define MIF_DOUT_CLKM_PHY 15 +#define MIF_DOUT_BUS_PLL 16 +#define MIF_DOUT_MEM_PLL 17 +#define MIF_DOUT_MEDIA_PLL 18 +#define MIF_CLK_LPDDR3PHY_WRAP1 19 +#define MIF_CLK_LPDDR3PHY_WRAP0 20 +#define MIF_CLK_MONOCNT 21 +#define MIF_CLK_MIF_RTC 22 +#define MIF_CLK_DREX1 23 +#define MIF_CLK_DREX0 24 +#define MIF_CLK_INTMEM 25 +#define MIF_SCLK_LPDDR3PHY_WRAP_U1 26 +#define MIF_SCLK_LPDDR3PHY_WRAP_U0 27 +#define MIF_NR_CLK 28 + + +/* List Of Clocks For CMU_G3D */ + +#define G3D_FOUT_G3D_PLL 1 +#define G3D_MOUT_G3D_PLL 2 +#define G3D_DOUT_PCLK_G3D 3 +#define G3D_DOUT_ACLK_G3D 4 +#define G3D_CLK_G3D_HPM 5 +#define G3D_CLK_G3D 6 +#define G3D_NR_CLK 7 + + +/* List Of Clocks For CMU_AUD */ + +#define AUD_MOUT_SCLK_AUD_PCM 1 +#define AUD_MOUT_SCLK_AUD_I2S 2 +#define AUD_MOUT_AUD_PLL_USER 3 +#define AUD_DOUT_ACLK_AUD_131 4 +#define AUD_DOUT_SCLK_AUD_UART 5 +#define AUD_DOUT_SCLK_AUD_PCM 6 +#define AUD_DOUT_SCLK_AUD_I2S 7 +#define AUD_CLK_AUD_UART 8 +#define AUD_CLK_PCM 9 +#define AUD_CLK_I2S 10 +#define AUD_CLK_DMAC 11 +#define AUD_CLK_SRAMC 12 +#define AUD_SCLK_AUD_UART 13 +#define AUD_SCLK_PCM 14 +#define AUD_SCLK_I2S 15 +#define AUD_NR_CLK 16 + + +/* List Of Clocks For CMU_MFC */ + +#define MFC_MOUT_ACLK_MFC_333_USER 1 +#define MFC_DOUT_PCLK_MFC_83 2 +#define MFC_CLK_MFC 3 +#define MFC_CLK_SMMU2_MFCM1 4 +#define MFC_CLK_SMMU2_MFCM0 5 +#define MFC_NR_CLK 6 + + +/* List Of Clocks For CMU_GSCL */ + +#define GSCL_MOUT_ACLK_CSIS 1 +#define GSCL_MOUT_ACLK_GSCL_FIMC_USER 2 +#define GSCL_MOUT_ACLK_M2M_400_USER 3 +#define GSCL_MOUT_ACLK_GSCL_333_USER 4 +#define GSCL_DOUT_ACLK_CSIS_200 5 +#define GSCL_DOUT_PCLK_M2M_100 6 +#define GSCL_CLK_PIXEL_GSCL1 7 +#define GSCL_CLK_PIXEL_GSCL0 8 +#define GSCL_CLK_MSCL1 9 +#define GSCL_CLK_MSCL0 10 +#define GSCL_CLK_GSCL1 11 +#define GSCL_CLK_GSCL0 12 +#define GSCL_CLK_FIMC_LITE_D 13 +#define GSCL_CLK_FIMC_LITE_B 14 +#define GSCL_CLK_FIMC_LITE_A 15 +#define GSCL_CLK_CSIS1 16 +#define GSCL_CLK_CSIS0 17 +#define GSCL_CLK_SMMU3_LITE_D 18 +#define GSCL_CLK_SMMU3_LITE_B 19 +#define GSCL_CLK_SMMU3_LITE_A 20 +#define GSCL_CLK_SMMU3_GSCL0 21 +#define GSCL_CLK_SMMU3_GSCL1 22 +#define GSCL_CLK_SMMU3_MSCL0 23 +#define GSCL_CLK_SMMU3_MSCL1 24 +#define GSCL_SCLK_CSIS1_WRAP 25 +#define GSCL_SCLK_CSIS0_WRAP 26 +#define GSCL_NR_CLK 27 + + +/* List Of Clocks For CMU_FSYS */ + +#define FSYS_MOUT_PHYCLK_USBHOST20_PHYCLK_USER 1 +#define FSYS_MOUT_PHYCLK_USBHOST20_FREECLK_USER 2 +#define FSYS_MOUT_PHYCLK_USBHOST20_CLK48MOHCI_USER 3 +#define FSYS_MOUT_PHYCLK_USBDRD30_PIPE_PCLK_USER 4 +#define FSYS_MOUT_PHYCLK_USBDRD30_PHYCLOCK_USER 5 +#define FSYS_CLK_TSI 6 +#define FSYS_CLK_USBLINK 7 +#define FSYS_CLK_USBHOST20 8 +#define FSYS_CLK_USBDRD30 9 +#define FSYS_CLK_SROMC 10 +#define FSYS_CLK_PDMA 11 +#define FSYS_CLK_MMC2 12 +#define FSYS_CLK_MMC1 13 +#define FSYS_CLK_MMC0 14 +#define FSYS_CLK_RTIC 15 +#define FSYS_CLK_SMMU_RTIC 16 +#define FSYS_PHYCLK_USBDRD30 17 +#define FSYS_PHYCLK_USBHOST20 18 +#define FSYS_NR_CLK 19 + + +/* List Of Clocks For CMU_PERI */ + +#define PERI_MOUT_SCLK_SPDIF 1 +#define PERI_MOUT_SCLK_I2SCOD 2 +#define PERI_MOUT_SCLK_PCM 3 +#define PERI_DOUT_I2S 4 +#define PERI_DOUT_PCM 5 +#define PERI_CLK_WDT_KFC 6 +#define PERI_CLK_WDT_EGL 7 +#define PERI_CLK_HSIC3 8 +#define PERI_CLK_HSIC2 9 +#define PERI_CLK_HSIC1 10 +#define PERI_CLK_HSIC0 11 +#define PERI_CLK_PCM 12 +#define PERI_CLK_MCT 13 +#define PERI_CLK_I2S 14 +#define PERI_CLK_I2CHDMI 15 +#define PERI_CLK_I2C7 16 +#define PERI_CLK_I2C6 17 +#define PERI_CLK_I2C5 18 +#define PERI_CLK_I2C4 19 +#define PERI_CLK_I2C9 20 +#define PERI_CLK_I2C8 21 +#define PERI_CLK_I2C11 22 +#define PERI_CLK_I2C10 23 +#define PERI_CLK_HDMICEC 24 +#define PERI_CLK_EFUSE_WRITER 25 +#define PERI_CLK_ABB 26 +#define PERI_CLK_UART2 27 +#define PERI_CLK_UART1 28 +#define PERI_CLK_UART0 29 +#define PERI_CLK_ADC 30 +#define PERI_CLK_TMU4 31 +#define PERI_CLK_TMU3 32 +#define PERI_CLK_TMU2 33 +#define PERI_CLK_TMU1 34 +#define PERI_CLK_TMU0 35 +#define PERI_CLK_SPI2 36 +#define PERI_CLK_SPI1 37 +#define PERI_CLK_SPI0 38 +#define PERI_CLK_SPDIF 39 +#define PERI_CLK_PWM 40 +#define PERI_CLK_UART4 41 +#define PERI_CLK_CHIPID 42 +#define PERI_CLK_PROVKEY0 43 +#define PERI_CLK_PROVKEY1 44 +#define PERI_CLK_SECKEY 45 +#define PERI_CLK_TOP_RTC 46 +#define PERI_CLK_TZPC10 47 +#define PERI_CLK_TZPC9 48 +#define PERI_CLK_TZPC8 49 +#define PERI_CLK_TZPC7 50 +#define PERI_CLK_TZPC6 51 +#define PERI_CLK_TZPC5 52 +#define PERI_CLK_TZPC4 53 +#define PERI_CLK_TZPC3 54 +#define PERI_CLK_TZPC2 55 +#define PERI_CLK_TZPC1 56 +#define PERI_CLK_TZPC0 57 +#define PERI_SCLK_UART2 58 +#define PERI_SCLK_UART1 59 +#define PERI_SCLK_UART0 60 +#define PERI_SCLK_SPI2 61 +#define PERI_SCLK_SPI1 62 +#define PERI_SCLK_SPI0 63 +#define PERI_SCLK_SPDIF 64 +#define PERI_SCLK_I2S 65 +#define PERI_SCLK_PCM1 66 +#define PERI_NR_CLK 67 + + +/* List Of Clocks For CMU_DISP */ + +#define DISP_MOUT_SCLK_HDMI_SPDIF 1 +#define DISP_MOUT_SCLK_HDMI_PIXEL 2 +#define DISP_MOUT_PHYCLK_MIPI_DPHY_4LMRXCLK_ESC0_USER 3 +#define DISP_MOUT_PHYCLK_HDMI_PHY_TMDS_CLKO_USER 4 +#define DISP_MOUT_PHYCLK_HDMI_PHY_REF_CLKO_USER 5 +#define DISP_MOUT_HDMI_PHY_PIXEL 6 +#define DISP_MOUT_PHYCLK_HDMI_LINK_O_TMDS_CLKHI_USER 7 +#define DISP_MOUT_PHYCLK_MIPI_DPHY_4L_M_TXBYTE_CLKHS 8 +#define DISP_MOUT_PHYCLK_DPTX_PHY_O_REF_CLK_24M_USER 9 +#define DISP_MOUT_PHYCLK_DPTX_PHY_CLK_DIV2_USER 10 +#define DISP_MOUT_PHYCLK_DPTX_PHY_CH3_TXD_CLK_USER 11 +#define DISP_MOUT_PHYCLK_DPTX_PHY_CH2_TXD_CLK_USER 12 +#define DISP_MOUT_PHYCLK_DPTX_PHY_CH1_TXD_CLK_USER 13 +#define DISP_MOUT_PHYCLK_DPTX_PHY_CH0_TXD_CLK_USER 14 +#define DISP_MOUT_ACLK_DISP_222_USER 15 +#define DISP_MOUT_SCLK_DISP_PIXEL_USER 16 +#define DISP_MOUT_ACLK_DISP_333_USER 17 +#define DISP_DOUT_SCLK_HDMI_PHY_PIXEL_CLKI 18 +#define DISP_DOUT_SCLK_FIMD1_EXTCLKPLL 19 +#define DISP_DOUT_PCLK_DISP_111 20 +#define DISP_CLK_SMMU_TV 21 +#define DISP_CLK_SMMU_FIMD1M1 22 +#define DISP_CLK_SMMU_FIMD1M0 23 +#define DISP_CLK_PIXEL_MIXER 24 +#define DISP_CLK_PIXEL_DISP 25 +#define DISP_CLK_MIXER 26 +#define DISP_CLK_MIPIPHY 27 +#define DISP_CLK_HDMIPHY 28 +#define DISP_CLK_HDMI 29 +#define DISP_CLK_FIMD1 30 +#define DISP_CLK_DSIM1 31 +#define DISP_CLK_DPPHY 32 +#define DISP_CLK_DP 33 +#define DISP_SCLK_PIXEL 34 +#define DISP_MOUT_HDMI_PHY_PIXEL_USER 35 +#define DISP_NR_CLK 36 + + +/* List Of Clocks For CMU_G2D */ + +#define G2D_MOUT_ACLK_G2D_333_USER 1 +#define G2D_DOUT_PCLK_G2D_83 2 +#define G2D_CLK_SMMU3_JPEG 3 +#define G2D_CLK_MDMA 4 +#define G2D_CLK_JPEG 5 +#define G2D_CLK_G2D 6 +#define G2D_CLK_SSS 7 +#define G2D_CLK_SLIM_SSS 8 +#define G2D_CLK_SMMU_SLIM_SSS 9 +#define G2D_CLK_SMMU_SSS 10 +#define G2D_CLK_SMMU_MDMA 11 +#define G2D_CLK_SMMU3_G2D 12 +#define G2D_NR_CLK 13 + + +/* List Of Clocks For CMU_ISP */ + +#define ISP_MOUT_ISP_400_USER 1 +#define ISP_MOUT_ISP_266_USER 2 +#define ISP_DOUT_SCLK_MPWM 3 +#define ISP_DOUT_CA5_PCLKDBG 4 +#define ISP_DOUT_CA5_ATCLKIN 5 +#define ISP_DOUT_PCLK_ISP_133 6 +#define ISP_DOUT_PCLK_ISP_66 7 +#define ISP_CLK_GIC 8 +#define ISP_CLK_WDT 9 +#define ISP_CLK_UART 10 +#define ISP_CLK_SPI1 11 +#define ISP_CLK_SPI0 12 +#define ISP_CLK_SMMU_SCALERP 13 +#define ISP_CLK_SMMU_SCALERC 14 +#define ISP_CLK_SMMU_ISPCX 15 +#define ISP_CLK_SMMU_ISP 16 +#define ISP_CLK_SMMU_FD 17 +#define ISP_CLK_SMMU_DRC 18 +#define ISP_CLK_PWM 19 +#define ISP_CLK_MTCADC 20 +#define ISP_CLK_MPWM 21 +#define ISP_CLK_MCUCTL 22 +#define ISP_CLK_I2C1 23 +#define ISP_CLK_I2C0 24 +#define ISP_CLK_FIMC_SCALERP 25 +#define ISP_CLK_FIMC_SCALERC 26 +#define ISP_CLK_FIMC 27 +#define ISP_CLK_FIMC_FD 28 +#define ISP_CLK_FIMC_DRC 29 +#define ISP_CLK_CA5 30 +#define ISP_SCLK_SPI0_EXT 31 +#define ISP_SCLK_SPI1_EXT 32 +#define ISP_SCLK_UART_EXT 33 +#define ISP_NR_CLK 34 + +#endif diff --git a/include/dt-bindings/clock/exynos5410.h b/include/dt-bindings/clock/exynos5410.h new file mode 100644 index 000000000000..9b180f032e2d --- /dev/null +++ b/include/dt-bindings/clock/exynos5410.h @@ -0,0 +1,33 @@ +#ifndef _DT_BINDINGS_CLOCK_EXYNOS_5410_H +#define _DT_BINDINGS_CLOCK_EXYNOS_5410_H + +/* core clocks */ +#define CLK_FIN_PLL 1 +#define CLK_FOUT_APLL 2 +#define CLK_FOUT_CPLL 3 +#define CLK_FOUT_MPLL 4 +#define CLK_FOUT_BPLL 5 +#define CLK_FOUT_KPLL 6 + +/* gate for special clocks (sclk) */ +#define CLK_SCLK_UART0 128 +#define CLK_SCLK_UART1 129 +#define CLK_SCLK_UART2 130 +#define CLK_SCLK_UART3 131 +#define CLK_SCLK_MMC0 132 +#define CLK_SCLK_MMC1 133 +#define CLK_SCLK_MMC2 134 + +/* gate clocks */ +#define CLK_UART0 257 +#define CLK_UART1 258 +#define CLK_UART2 259 +#define CLK_UART3 260 +#define CLK_MCT 315 +#define CLK_MMC0 351 +#define CLK_MMC1 352 +#define CLK_MMC2 353 + +#define CLK_NR_CLKS 512 + +#endif /* _DT_BINDINGS_CLOCK_EXYNOS_5410_H */ diff --git a/include/dt-bindings/clock/exynos5420.h b/include/dt-bindings/clock/exynos5420.h index 5eefd8813f02..97dcb89d37d3 100644 --- a/include/dt-bindings/clock/exynos5420.h +++ b/include/dt-bindings/clock/exynos5420.h @@ -58,6 +58,9 @@ #define CLK_SCLK_GSCL_WA 156 #define CLK_SCLK_GSCL_WB 157 #define CLK_SCLK_HDMIPHY 158 +#define CLK_MAU_EPLL 159 +#define CLK_SCLK_HSIC_12M 160 +#define CLK_SCLK_MPHY_IXTAL24 161 /* gate clocks */ #define CLK_ACLK66_PERIC 256 @@ -69,10 +72,10 @@ #define CLK_I2C1 262 #define CLK_I2C2 263 #define CLK_I2C3 264 -#define CLK_I2C4 265 -#define CLK_I2C5 266 -#define CLK_I2C6 267 -#define CLK_I2C7 268 +#define CLK_USI0 265 +#define CLK_USI1 266 +#define CLK_USI2 267 +#define CLK_USI3 268 #define CLK_I2C_HDMI 269 #define CLK_TSADC 270 #define CLK_SPI0 271 @@ -85,9 +88,9 @@ #define CLK_PCM2 278 #define CLK_PWM 279 #define CLK_SPDIF 280 -#define CLK_I2C8 281 -#define CLK_I2C9 282 -#define CLK_I2C10 283 +#define CLK_USI4 281 +#define CLK_USI5 282 +#define CLK_USI6 283 #define CLK_ACLK66_PSGEN 300 #define CLK_CHIPID 301 #define CLK_SYSREG 302 @@ -140,7 +143,8 @@ #define CLK_HDMI 413 #define CLK_ACLK300_DISP1 420 #define CLK_FIMD1 421 -#define CLK_SMMU_FIMD1 422 +#define CLK_SMMU_FIMD1M0 422 +#define CLK_SMMU_FIMD1M1 423 #define CLK_ACLK166 430 #define CLK_MIXER 431 #define CLK_ACLK266 440 @@ -152,6 +156,7 @@ #define CLK_JPEG 451 #define CLK_JPEG2 452 #define CLK_SMMU_JPEG 453 +#define CLK_SMMU_JPEG2 454 #define CLK_ACLK300_GSCL 460 #define CLK_SMMU_GSCL0 461 #define CLK_SMMU_GSCL1 462 @@ -159,7 +164,7 @@ #define CLK_GSCL_WB 464 #define CLK_GSCL0 465 #define CLK_GSCL1 466 -#define CLK_CLK_3AA 467 +#define CLK_FIMC_3AA 467 #define CLK_ACLK266_G2D 470 #define CLK_SSS 471 #define CLK_SLIM_SSS 472 @@ -172,12 +177,32 @@ #define CLK_SMMU_FIMCL1 493 #define CLK_SMMU_FIMCL3 494 #define CLK_FIMC_LITE3 495 +#define CLK_FIMC_LITE0 496 +#define CLK_FIMC_LITE1 497 #define CLK_ACLK_G3D 500 #define CLK_G3D 501 #define CLK_SMMU_MIXER 502 +#define CLK_SMMU_G2D 503 +#define CLK_SMMU_MDMA0 504 +#define CLK_MC 505 +#define CLK_TOP_RTC 506 +#define CLK_SCLK_UART_ISP 510 +#define CLK_SCLK_SPI0_ISP 511 +#define CLK_SCLK_SPI1_ISP 512 +#define CLK_SCLK_PWM_ISP 513 +#define CLK_SCLK_ISP_SENSOR0 514 +#define CLK_SCLK_ISP_SENSOR1 515 +#define CLK_SCLK_ISP_SENSOR2 516 +#define CLK_ACLK432_SCALER 517 +#define CLK_ACLK432_CAM 518 +#define CLK_ACLK_FL1550_CAM 519 +#define CLK_ACLK550_CAM 520 /* mux clocks */ #define CLK_MOUT_HDMI 640 +#define CLK_MOUT_G3D 641 +#define CLK_MOUT_VPLL 642 +#define CLK_MOUT_MAUDIO0 643 /* divider clocks */ #define CLK_DOUT_PIXEL 768 diff --git a/include/dt-bindings/clock/hix5hd2-clock.h b/include/dt-bindings/clock/hix5hd2-clock.h new file mode 100644 index 000000000000..aad579a75802 --- /dev/null +++ b/include/dt-bindings/clock/hix5hd2-clock.h @@ -0,0 +1,58 @@ +/* + * Copyright (c) 2014 Linaro Ltd. + * Copyright (c) 2014 Hisilicon Limited. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + */ + +#ifndef __DTS_HIX5HD2_CLOCK_H +#define __DTS_HIX5HD2_CLOCK_H + +/* fixed rate */ +#define HIX5HD2_FIXED_1200M 1 +#define HIX5HD2_FIXED_400M 2 +#define HIX5HD2_FIXED_48M 3 +#define HIX5HD2_FIXED_24M 4 +#define HIX5HD2_FIXED_600M 5 +#define HIX5HD2_FIXED_300M 6 +#define HIX5HD2_FIXED_75M 7 +#define HIX5HD2_FIXED_200M 8 +#define HIX5HD2_FIXED_100M 9 +#define HIX5HD2_FIXED_40M 10 +#define HIX5HD2_FIXED_150M 11 +#define HIX5HD2_FIXED_1728M 12 +#define HIX5HD2_FIXED_28P8M 13 +#define HIX5HD2_FIXED_432M 14 +#define HIX5HD2_FIXED_345P6M 15 +#define HIX5HD2_FIXED_288M 16 +#define HIX5HD2_FIXED_60M 17 +#define HIX5HD2_FIXED_750M 18 +#define HIX5HD2_FIXED_500M 19 +#define HIX5HD2_FIXED_54M 20 +#define HIX5HD2_FIXED_27M 21 +#define HIX5HD2_FIXED_1500M 22 +#define HIX5HD2_FIXED_375M 23 +#define HIX5HD2_FIXED_187M 24 +#define HIX5HD2_FIXED_250M 25 +#define HIX5HD2_FIXED_125M 26 +#define HIX5HD2_FIXED_2P02M 27 +#define HIX5HD2_FIXED_50M 28 +#define HIX5HD2_FIXED_25M 29 +#define HIX5HD2_FIXED_83M 30 + +/* mux clocks */ +#define HIX5HD2_SFC_MUX 64 +#define HIX5HD2_MMC_MUX 65 +#define HIX5HD2_FEPHY_MUX 66 + +/* gate clocks */ +#define HIX5HD2_SFC_RST 128 +#define HIX5HD2_SFC_CLK 129 +#define HIX5HD2_MMC_CIU_CLK 130 +#define HIX5HD2_MMC_BIU_CLK 131 +#define HIX5HD2_MMC_CIU_RST 132 + +#define HIX5HD2_NR_CLKS 256 +#endif /* __DTS_HIX5HD2_CLOCK_H */ diff --git a/include/dt-bindings/clock/imx6sx-clock.h b/include/dt-bindings/clock/imx6sx-clock.h new file mode 100644 index 000000000000..421d8bb76f2f --- /dev/null +++ b/include/dt-bindings/clock/imx6sx-clock.h @@ -0,0 +1,256 @@ +/* + * Copyright (C) 2014 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#ifndef __DT_BINDINGS_CLOCK_IMX6SX_H +#define __DT_BINDINGS_CLOCK_IMX6SX_H + +#define IMX6SX_CLK_DUMMY 0 +#define IMX6SX_CLK_CKIL 1 +#define IMX6SX_CLK_CKIH 2 +#define IMX6SX_CLK_OSC 3 +#define IMX6SX_CLK_PLL1_SYS 4 +#define IMX6SX_CLK_PLL2_BUS 5 +#define IMX6SX_CLK_PLL3_USB_OTG 6 +#define IMX6SX_CLK_PLL4_AUDIO 7 +#define IMX6SX_CLK_PLL5_VIDEO 8 +#define IMX6SX_CLK_PLL6_ENET 9 +#define IMX6SX_CLK_PLL7_USB_HOST 10 +#define IMX6SX_CLK_USBPHY1 11 +#define IMX6SX_CLK_USBPHY2 12 +#define IMX6SX_CLK_USBPHY1_GATE 13 +#define IMX6SX_CLK_USBPHY2_GATE 14 +#define IMX6SX_CLK_PCIE_REF 15 +#define IMX6SX_CLK_PCIE_REF_125M 16 +#define IMX6SX_CLK_ENET_REF 17 +#define IMX6SX_CLK_PLL2_PFD0 18 +#define IMX6SX_CLK_PLL2_PFD1 19 +#define IMX6SX_CLK_PLL2_PFD2 20 +#define IMX6SX_CLK_PLL2_PFD3 21 +#define IMX6SX_CLK_PLL3_PFD0 22 +#define IMX6SX_CLK_PLL3_PFD1 23 +#define IMX6SX_CLK_PLL3_PFD2 24 +#define IMX6SX_CLK_PLL3_PFD3 25 +#define IMX6SX_CLK_PLL2_198M 26 +#define IMX6SX_CLK_PLL3_120M 27 +#define IMX6SX_CLK_PLL3_80M 28 +#define IMX6SX_CLK_PLL3_60M 29 +#define IMX6SX_CLK_TWD 30 +#define IMX6SX_CLK_PLL4_POST_DIV 31 +#define IMX6SX_CLK_PLL4_AUDIO_DIV 32 +#define IMX6SX_CLK_PLL5_POST_DIV 33 +#define IMX6SX_CLK_PLL5_VIDEO_DIV 34 +#define IMX6SX_CLK_STEP 35 +#define IMX6SX_CLK_PLL1_SW 36 +#define IMX6SX_CLK_OCRAM_SEL 37 +#define IMX6SX_CLK_PERIPH_PRE 38 +#define IMX6SX_CLK_PERIPH2_PRE 39 +#define IMX6SX_CLK_PERIPH_CLK2_SEL 40 +#define IMX6SX_CLK_PERIPH2_CLK2_SEL 41 +#define IMX6SX_CLK_PCIE_AXI_SEL 42 +#define IMX6SX_CLK_GPU_AXI_SEL 43 +#define IMX6SX_CLK_GPU_CORE_SEL 44 +#define IMX6SX_CLK_EIM_SLOW_SEL 45 +#define IMX6SX_CLK_USDHC1_SEL 46 +#define IMX6SX_CLK_USDHC2_SEL 47 +#define IMX6SX_CLK_USDHC3_SEL 48 +#define IMX6SX_CLK_USDHC4_SEL 49 +#define IMX6SX_CLK_SSI1_SEL 50 +#define IMX6SX_CLK_SSI2_SEL 51 +#define IMX6SX_CLK_SSI3_SEL 52 +#define IMX6SX_CLK_QSPI1_SEL 53 +#define IMX6SX_CLK_PERCLK_SEL 54 +#define IMX6SX_CLK_VID_SEL 55 +#define IMX6SX_CLK_ESAI_SEL 56 +#define IMX6SX_CLK_LDB_DI0_DIV_SEL 57 +#define IMX6SX_CLK_LDB_DI1_DIV_SEL 58 +#define IMX6SX_CLK_CAN_SEL 59 +#define IMX6SX_CLK_UART_SEL 60 +#define IMX6SX_CLK_QSPI2_SEL 61 +#define IMX6SX_CLK_LDB_DI1_SEL 62 +#define IMX6SX_CLK_LDB_DI0_SEL 63 +#define IMX6SX_CLK_SPDIF_SEL 64 +#define IMX6SX_CLK_AUDIO_SEL 65 +#define IMX6SX_CLK_ENET_PRE_SEL 66 +#define IMX6SX_CLK_ENET_SEL 67 +#define IMX6SX_CLK_M4_PRE_SEL 68 +#define IMX6SX_CLK_M4_SEL 69 +#define IMX6SX_CLK_ECSPI_SEL 70 +#define IMX6SX_CLK_LCDIF1_PRE_SEL 71 +#define IMX6SX_CLK_LCDIF2_PRE_SEL 72 +#define IMX6SX_CLK_LCDIF1_SEL 73 +#define IMX6SX_CLK_LCDIF2_SEL 74 +#define IMX6SX_CLK_DISPLAY_SEL 75 +#define IMX6SX_CLK_CSI_SEL 76 +#define IMX6SX_CLK_CKO1_SEL 77 +#define IMX6SX_CLK_CKO2_SEL 78 +#define IMX6SX_CLK_CKO 79 +#define IMX6SX_CLK_PERIPH_CLK2 80 +#define IMX6SX_CLK_PERIPH2_CLK2 81 +#define IMX6SX_CLK_IPG 82 +#define IMX6SX_CLK_GPU_CORE_PODF 83 +#define IMX6SX_CLK_GPU_AXI_PODF 84 +#define IMX6SX_CLK_LCDIF1_PODF 85 +#define IMX6SX_CLK_QSPI1_PODF 86 +#define IMX6SX_CLK_EIM_SLOW_PODF 87 +#define IMX6SX_CLK_LCDIF2_PODF 88 +#define IMX6SX_CLK_PERCLK 89 +#define IMX6SX_CLK_VID_PODF 90 +#define IMX6SX_CLK_CAN_PODF 91 +#define IMX6SX_CLK_USDHC1_PODF 92 +#define IMX6SX_CLK_USDHC2_PODF 93 +#define IMX6SX_CLK_USDHC3_PODF 94 +#define IMX6SX_CLK_USDHC4_PODF 95 +#define IMX6SX_CLK_UART_PODF 96 +#define IMX6SX_CLK_ESAI_PRED 97 +#define IMX6SX_CLK_ESAI_PODF 98 +#define IMX6SX_CLK_SSI3_PRED 99 +#define IMX6SX_CLK_SSI3_PODF 100 +#define IMX6SX_CLK_SSI1_PRED 101 +#define IMX6SX_CLK_SSI1_PODF 102 +#define IMX6SX_CLK_QSPI2_PRED 103 +#define IMX6SX_CLK_QSPI2_PODF 104 +#define IMX6SX_CLK_SSI2_PRED 105 +#define IMX6SX_CLK_SSI2_PODF 106 +#define IMX6SX_CLK_SPDIF_PRED 107 +#define IMX6SX_CLK_SPDIF_PODF 108 +#define IMX6SX_CLK_AUDIO_PRED 109 +#define IMX6SX_CLK_AUDIO_PODF 110 +#define IMX6SX_CLK_ENET_PODF 111 +#define IMX6SX_CLK_M4_PODF 112 +#define IMX6SX_CLK_ECSPI_PODF 113 +#define IMX6SX_CLK_LCDIF1_PRED 114 +#define IMX6SX_CLK_LCDIF2_PRED 115 +#define IMX6SX_CLK_DISPLAY_PODF 116 +#define IMX6SX_CLK_CSI_PODF 117 +#define IMX6SX_CLK_LDB_DI0_DIV_3_5 118 +#define IMX6SX_CLK_LDB_DI0_DIV_7 119 +#define IMX6SX_CLK_LDB_DI1_DIV_3_5 120 +#define IMX6SX_CLK_LDB_DI1_DIV_7 121 +#define IMX6SX_CLK_CKO1_PODF 122 +#define IMX6SX_CLK_CKO2_PODF 123 +#define IMX6SX_CLK_PERIPH 124 +#define IMX6SX_CLK_PERIPH2 125 +#define IMX6SX_CLK_OCRAM 126 +#define IMX6SX_CLK_AHB 127 +#define IMX6SX_CLK_MMDC_PODF 128 +#define IMX6SX_CLK_ARM 129 +#define IMX6SX_CLK_AIPS_TZ1 130 +#define IMX6SX_CLK_AIPS_TZ2 131 +#define IMX6SX_CLK_APBH_DMA 132 +#define IMX6SX_CLK_ASRC_GATE 133 +#define IMX6SX_CLK_CAAM_MEM 134 +#define IMX6SX_CLK_CAAM_ACLK 135 +#define IMX6SX_CLK_CAAM_IPG 136 +#define IMX6SX_CLK_CAN1_IPG 137 +#define IMX6SX_CLK_CAN1_SERIAL 138 +#define IMX6SX_CLK_CAN2_IPG 139 +#define IMX6SX_CLK_CAN2_SERIAL 140 +#define IMX6SX_CLK_CPU_DEBUG 141 +#define IMX6SX_CLK_DCIC1 142 +#define IMX6SX_CLK_DCIC2 143 +#define IMX6SX_CLK_AIPS_TZ3 144 +#define IMX6SX_CLK_ECSPI1 145 +#define IMX6SX_CLK_ECSPI2 146 +#define IMX6SX_CLK_ECSPI3 147 +#define IMX6SX_CLK_ECSPI4 148 +#define IMX6SX_CLK_ECSPI5 149 +#define IMX6SX_CLK_EPIT1 150 +#define IMX6SX_CLK_EPIT2 151 +#define IMX6SX_CLK_ESAI_EXTAL 152 +#define IMX6SX_CLK_WAKEUP 153 +#define IMX6SX_CLK_GPT_BUS 154 +#define IMX6SX_CLK_GPT_SERIAL 155 +#define IMX6SX_CLK_GPU 156 +#define IMX6SX_CLK_OCRAM_S 157 +#define IMX6SX_CLK_CANFD 158 +#define IMX6SX_CLK_CSI 159 +#define IMX6SX_CLK_I2C1 160 +#define IMX6SX_CLK_I2C2 161 +#define IMX6SX_CLK_I2C3 162 +#define IMX6SX_CLK_OCOTP 163 +#define IMX6SX_CLK_IOMUXC 164 +#define IMX6SX_CLK_IPMUX1 165 +#define IMX6SX_CLK_IPMUX2 166 +#define IMX6SX_CLK_IPMUX3 167 +#define IMX6SX_CLK_TZASC1 168 +#define IMX6SX_CLK_LCDIF_APB 169 +#define IMX6SX_CLK_PXP_AXI 170 +#define IMX6SX_CLK_M4 171 +#define IMX6SX_CLK_ENET 172 +#define IMX6SX_CLK_DISPLAY_AXI 173 +#define IMX6SX_CLK_LCDIF2_PIX 174 +#define IMX6SX_CLK_LCDIF1_PIX 175 +#define IMX6SX_CLK_LDB_DI0 176 +#define IMX6SX_CLK_QSPI1 177 +#define IMX6SX_CLK_MLB 178 +#define IMX6SX_CLK_MMDC_P0_FAST 179 +#define IMX6SX_CLK_MMDC_P0_IPG 180 +#define IMX6SX_CLK_AXI 181 +#define IMX6SX_CLK_PCIE_AXI 182 +#define IMX6SX_CLK_QSPI2 183 +#define IMX6SX_CLK_PER1_BCH 184 +#define IMX6SX_CLK_PER2_MAIN 185 +#define IMX6SX_CLK_PWM1 186 +#define IMX6SX_CLK_PWM2 187 +#define IMX6SX_CLK_PWM3 188 +#define IMX6SX_CLK_PWM4 189 +#define IMX6SX_CLK_GPMI_BCH_APB 190 +#define IMX6SX_CLK_GPMI_BCH 191 +#define IMX6SX_CLK_GPMI_IO 192 +#define IMX6SX_CLK_GPMI_APB 193 +#define IMX6SX_CLK_ROM 194 +#define IMX6SX_CLK_SDMA 195 +#define IMX6SX_CLK_SPBA 196 +#define IMX6SX_CLK_SPDIF 197 +#define IMX6SX_CLK_SSI1_IPG 198 +#define IMX6SX_CLK_SSI2_IPG 199 +#define IMX6SX_CLK_SSI3_IPG 200 +#define IMX6SX_CLK_SSI1 201 +#define IMX6SX_CLK_SSI2 202 +#define IMX6SX_CLK_SSI3 203 +#define IMX6SX_CLK_UART_IPG 204 +#define IMX6SX_CLK_UART_SERIAL 205 +#define IMX6SX_CLK_SAI1 206 +#define IMX6SX_CLK_SAI2 207 +#define IMX6SX_CLK_USBOH3 208 +#define IMX6SX_CLK_USDHC1 209 +#define IMX6SX_CLK_USDHC2 210 +#define IMX6SX_CLK_USDHC3 211 +#define IMX6SX_CLK_USDHC4 212 +#define IMX6SX_CLK_EIM_SLOW 213 +#define IMX6SX_CLK_PWM8 214 +#define IMX6SX_CLK_VADC 215 +#define IMX6SX_CLK_GIS 216 +#define IMX6SX_CLK_I2C4 217 +#define IMX6SX_CLK_PWM5 218 +#define IMX6SX_CLK_PWM6 219 +#define IMX6SX_CLK_PWM7 220 +#define IMX6SX_CLK_CKO1 221 +#define IMX6SX_CLK_CKO2 222 +#define IMX6SX_CLK_IPP_DI0 223 +#define IMX6SX_CLK_IPP_DI1 224 +#define IMX6SX_CLK_ENET_AHB 225 +#define IMX6SX_CLK_OCRAM_PODF 226 +#define IMX6SX_CLK_GPT_3M 227 +#define IMX6SX_CLK_ENET_PTP 228 +#define IMX6SX_CLK_ENET_PTP_REF 229 +#define IMX6SX_CLK_ENET2_REF 230 +#define IMX6SX_CLK_ENET2_REF_125M 231 +#define IMX6SX_CLK_AUDIO 232 +#define IMX6SX_CLK_LVDS1_SEL 233 +#define IMX6SX_CLK_LVDS1_OUT 234 +#define IMX6SX_CLK_ASRC_IPG 235 +#define IMX6SX_CLK_ASRC_MEM 236 +#define IMX6SX_CLK_SAI1_IPG 237 +#define IMX6SX_CLK_SAI2_IPG 238 +#define IMX6SX_CLK_ESAI_IPG 239 +#define IMX6SX_CLK_ESAI_MEM 240 +#define IMX6SX_CLK_CLK_END 241 + +#endif /* __DT_BINDINGS_CLOCK_IMX6SX_H */ diff --git a/include/dt-bindings/clock/lsi,axm5516-clks.h b/include/dt-bindings/clock/lsi,axm5516-clks.h new file mode 100644 index 000000000000..beb41ace5dd6 --- /dev/null +++ b/include/dt-bindings/clock/lsi,axm5516-clks.h @@ -0,0 +1,36 @@ +/* + * Copyright (c) 2014 LSI Corporation + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + */ + +#ifndef _DT_BINDINGS_CLK_AXM5516_H +#define _DT_BINDINGS_CLK_AXM5516_H + +#define AXXIA_CLK_FAB_PLL 0 +#define AXXIA_CLK_CPU_PLL 1 +#define AXXIA_CLK_SYS_PLL 2 +#define AXXIA_CLK_SM0_PLL 3 +#define AXXIA_CLK_SM1_PLL 4 +#define AXXIA_CLK_FAB_DIV 5 +#define AXXIA_CLK_SYS_DIV 6 +#define AXXIA_CLK_NRCP_DIV 7 +#define AXXIA_CLK_CPU0_DIV 8 +#define AXXIA_CLK_CPU1_DIV 9 +#define AXXIA_CLK_CPU2_DIV 10 +#define AXXIA_CLK_CPU3_DIV 11 +#define AXXIA_CLK_PER_DIV 12 +#define AXXIA_CLK_MMC_DIV 13 +#define AXXIA_CLK_FAB 14 +#define AXXIA_CLK_SYS 15 +#define AXXIA_CLK_NRCP 16 +#define AXXIA_CLK_CPU0 17 +#define AXXIA_CLK_CPU1 18 +#define AXXIA_CLK_CPU2 19 +#define AXXIA_CLK_CPU3 20 +#define AXXIA_CLK_PER 21 +#define AXXIA_CLK_MMC 22 + +#endif diff --git a/include/dt-bindings/clock/qcom,gcc-msm8960.h b/include/dt-bindings/clock/qcom,gcc-msm8960.h index 03bbf49d43b7..f9f547146a15 100644 --- a/include/dt-bindings/clock/qcom,gcc-msm8960.h +++ b/include/dt-bindings/clock/qcom,gcc-msm8960.h @@ -51,7 +51,7 @@ #define QDSS_TSCTR_CLK 34 #define SFAB_ADM0_M0_A_CLK 35 #define SFAB_ADM0_M1_A_CLK 36 -#define SFAB_ADM0_M2_A_CLK 37 +#define SFAB_ADM0_M2_H_CLK 37 #define ADM0_CLK 38 #define ADM0_PBUS_CLK 39 #define MSS_XPU_CLK 40 @@ -99,7 +99,7 @@ #define CFPB2_H_CLK 82 #define SFAB_CFPB_M_H_CLK 83 #define CFPB_MASTER_H_CLK 84 -#define SFAB_CFPB_S_HCLK 85 +#define SFAB_CFPB_S_H_CLK 85 #define CFPB_SPLITTER_H_CLK 86 #define TSIF_H_CLK 87 #define TSIF_INACTIVITY_TIMERS_CLK 88 @@ -110,7 +110,6 @@ #define CE1_SLEEP_CLK 93 #define CE2_H_CLK 94 #define CE2_CORE_CLK 95 -#define CE2_SLEEP_CLK 96 #define SFPB_H_CLK_SRC 97 #define SFPB_H_CLK 98 #define SFAB_SFPB_M_H_CLK 99 @@ -252,7 +251,7 @@ #define MSS_S_H_CLK 235 #define MSS_CXO_SRC_CLK 236 #define SATA_H_CLK 237 -#define SATA_SRC_CLK 238 +#define SATA_CLK_SRC 238 #define SATA_RXOOB_CLK 239 #define SATA_PMALIVE_CLK 240 #define SATA_PHY_REF_CLK 241 diff --git a/include/dt-bindings/clock/qcom,gcc-msm8974.h b/include/dt-bindings/clock/qcom,gcc-msm8974.h index 223ca174d9d3..51e51c860fe6 100644 --- a/include/dt-bindings/clock/qcom,gcc-msm8974.h +++ b/include/dt-bindings/clock/qcom,gcc-msm8974.h @@ -316,5 +316,9 @@ #define GCC_CE2_CLK_SLEEP_ENA 299 #define GCC_CE2_AXI_CLK_SLEEP_ENA 300 #define GCC_CE2_AHB_CLK_SLEEP_ENA 301 +#define GPLL4 302 +#define GPLL4_VOTE 303 +#define GCC_SDCC1_CDCCAL_SLEEP_CLK 304 +#define GCC_SDCC1_CDCCAL_FF_CLK 305 #endif diff --git a/include/dt-bindings/clock/r7s72100-clock.h b/include/dt-bindings/clock/r7s72100-clock.h new file mode 100644 index 000000000000..5128f4d94f44 --- /dev/null +++ b/include/dt-bindings/clock/r7s72100-clock.h @@ -0,0 +1,41 @@ +/* + * Copyright (C) 2014 Renesas Solutions Corp. + * Copyright (C) 2014 Wolfram Sang, Sang Engineering <wsa@sang-engineering.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + */ + +#ifndef __DT_BINDINGS_CLOCK_R7S72100_H__ +#define __DT_BINDINGS_CLOCK_R7S72100_H__ + +#define R7S72100_CLK_PLL 0 + +/* MSTP3 */ +#define R7S72100_CLK_MTU2 3 + +/* MSTP4 */ +#define R7S72100_CLK_SCIF0 7 +#define R7S72100_CLK_SCIF1 6 +#define R7S72100_CLK_SCIF2 5 +#define R7S72100_CLK_SCIF3 4 +#define R7S72100_CLK_SCIF4 3 +#define R7S72100_CLK_SCIF5 2 +#define R7S72100_CLK_SCIF6 1 +#define R7S72100_CLK_SCIF7 0 + +/* MSTP9 */ +#define R7S72100_CLK_I2C0 7 +#define R7S72100_CLK_I2C1 6 +#define R7S72100_CLK_I2C2 5 +#define R7S72100_CLK_I2C3 4 + +/* MSTP10 */ +#define R7S72100_CLK_SPI0 7 +#define R7S72100_CLK_SPI1 6 +#define R7S72100_CLK_SPI2 5 +#define R7S72100_CLK_SPI3 4 +#define R7S72100_CLK_SPI4 3 + +#endif /* __DT_BINDINGS_CLOCK_R7S72100_H__ */ diff --git a/include/dt-bindings/clock/r8a7779-clock.h b/include/dt-bindings/clock/r8a7779-clock.h new file mode 100644 index 000000000000..381a6114237a --- /dev/null +++ b/include/dt-bindings/clock/r8a7779-clock.h @@ -0,0 +1,64 @@ +/* + * Copyright (C) 2013 Horms Solutions Ltd. + * + * Contact: Simon Horman <horms@verge.net.au> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef __DT_BINDINGS_CLOCK_R8A7779_H__ +#define __DT_BINDINGS_CLOCK_R8A7779_H__ + +/* CPG */ +#define R8A7779_CLK_PLLA 0 +#define R8A7779_CLK_Z 1 +#define R8A7779_CLK_ZS 2 +#define R8A7779_CLK_S 3 +#define R8A7779_CLK_S1 4 +#define R8A7779_CLK_P 5 +#define R8A7779_CLK_B 6 +#define R8A7779_CLK_OUT 7 + +/* MSTP 0 */ +#define R8A7779_CLK_HSPI 7 +#define R8A7779_CLK_TMU2 14 +#define R8A7779_CLK_TMU1 15 +#define R8A7779_CLK_TMU0 16 +#define R8A7779_CLK_HSCIF1 18 +#define R8A7779_CLK_HSCIF0 19 +#define R8A7779_CLK_SCIF5 21 +#define R8A7779_CLK_SCIF4 22 +#define R8A7779_CLK_SCIF3 23 +#define R8A7779_CLK_SCIF2 24 +#define R8A7779_CLK_SCIF1 25 +#define R8A7779_CLK_SCIF0 26 +#define R8A7779_CLK_I2C3 27 +#define R8A7779_CLK_I2C2 28 +#define R8A7779_CLK_I2C1 29 +#define R8A7779_CLK_I2C0 30 + +/* MSTP 1 */ +#define R8A7779_CLK_USB01 0 +#define R8A7779_CLK_USB2 1 +#define R8A7779_CLK_DU 3 +#define R8A7779_CLK_VIN2 8 +#define R8A7779_CLK_VIN1 9 +#define R8A7779_CLK_VIN0 10 +#define R8A7779_CLK_ETHER 14 +#define R8A7779_CLK_SATA 15 +#define R8A7779_CLK_PCIE 16 +#define R8A7779_CLK_VIN3 20 + +/* MSTP 3 */ +#define R8A7779_CLK_SDHI3 20 +#define R8A7779_CLK_SDHI2 21 +#define R8A7779_CLK_SDHI1 22 +#define R8A7779_CLK_SDHI0 23 +#define R8A7779_CLK_MMC1 30 +#define R8A7779_CLK_MMC0 31 + + +#endif /* __DT_BINDINGS_CLOCK_R8A7779_H__ */ diff --git a/include/dt-bindings/clock/r8a7790-clock.h b/include/dt-bindings/clock/r8a7790-clock.h index 6548a5fbcf4a..1118f7a4bca6 100644 --- a/include/dt-bindings/clock/r8a7790-clock.h +++ b/include/dt-bindings/clock/r8a7790-clock.h @@ -33,8 +33,8 @@ #define R8A7790_CLK_TMU0 25 #define R8A7790_CLK_VSP1_DU1 27 #define R8A7790_CLK_VSP1_DU0 28 -#define R8A7790_CLK_VSP1_RT 30 -#define R8A7790_CLK_VSP1_SY 31 +#define R8A7790_CLK_VSP1_R 30 +#define R8A7790_CLK_VSP1_S 31 /* MSTP2 */ #define R8A7790_CLK_SCIFA2 2 @@ -50,6 +50,7 @@ #define R8A7790_CLK_SYS_DMAC0 19 /* MSTP3 */ +#define R8A7790_CLK_IIC2 0 #define R8A7790_CLK_TPU0 4 #define R8A7790_CLK_MMCIF1 5 #define R8A7790_CLK_SDHI3 11 @@ -57,6 +58,8 @@ #define R8A7790_CLK_SDHI1 13 #define R8A7790_CLK_SDHI0 14 #define R8A7790_CLK_MMCIF0 15 +#define R8A7790_CLK_IIC0 18 +#define R8A7790_CLK_IIC1 23 #define R8A7790_CLK_SSUSB 28 #define R8A7790_CLK_CMT1 29 #define R8A7790_CLK_USBDMAC0 30 diff --git a/include/dt-bindings/clock/r8a7791-clock.h b/include/dt-bindings/clock/r8a7791-clock.h index 30f82f286e29..b050d18437ce 100644 --- a/include/dt-bindings/clock/r8a7791-clock.h +++ b/include/dt-bindings/clock/r8a7791-clock.h @@ -32,7 +32,7 @@ #define R8A7791_CLK_TMU0 25 #define R8A7791_CLK_VSP1_DU1 27 #define R8A7791_CLK_VSP1_DU0 28 -#define R8A7791_CLK_VSP1_SY 31 +#define R8A7791_CLK_VSP1_S 31 /* MSTP2 */ #define R8A7791_CLK_SCIFA2 2 @@ -43,7 +43,8 @@ #define R8A7791_CLK_SCIFB1 7 #define R8A7791_CLK_MSIOF1 8 #define R8A7791_CLK_SCIFB2 16 -#define R8A7791_CLK_DMAC 18 +#define R8A7791_CLK_SYS_DMAC1 18 +#define R8A7791_CLK_SYS_DMAC0 19 /* MSTP3 */ #define R8A7791_CLK_TPU0 4 @@ -51,6 +52,8 @@ #define R8A7791_CLK_SDHI1 12 #define R8A7791_CLK_SDHI0 14 #define R8A7791_CLK_MMCIF0 15 +#define R8A7791_CLK_IIC0 18 +#define R8A7791_CLK_IIC1 23 #define R8A7791_CLK_SSUSB 28 #define R8A7791_CLK_CMT1 29 #define R8A7791_CLK_USBDMAC0 30 @@ -61,6 +64,7 @@ #define R8A7791_CLK_PWM 23 /* MSTP7 */ +#define R8A7791_CLK_EHCI 3 #define R8A7791_CLK_HSUSB 4 #define R8A7791_CLK_HSCIF2 13 #define R8A7791_CLK_SCIF5 14 diff --git a/include/dt-bindings/clock/s3c2410.h b/include/dt-bindings/clock/s3c2410.h new file mode 100644 index 000000000000..352a7673fc69 --- /dev/null +++ b/include/dt-bindings/clock/s3c2410.h @@ -0,0 +1,62 @@ +/* + * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Device Tree binding constants clock controllers of Samsung S3C2410 and later. + */ + +#ifndef _DT_BINDINGS_CLOCK_SAMSUNG_S3C2410_CLOCK_H +#define _DT_BINDINGS_CLOCK_SAMSUNG_S3C2410_CLOCK_H + +/* + * Let each exported clock get a unique index, which is used on DT-enabled + * platforms to lookup the clock from a clock specifier. These indices are + * therefore considered an ABI and so must not be changed. This implies + * that new clocks should be added either in free spaces between clock groups + * or at the end. + */ + +/* Core clocks. */ + +/* id 1 is reserved */ +#define MPLL 2 +#define UPLL 3 +#define FCLK 4 +#define HCLK 5 +#define PCLK 6 +#define UCLK 7 +#define ARMCLK 8 + +/* pclk-gates */ +#define PCLK_UART0 16 +#define PCLK_UART1 17 +#define PCLK_UART2 18 +#define PCLK_I2C 19 +#define PCLK_SDI 20 +#define PCLK_SPI 21 +#define PCLK_ADC 22 +#define PCLK_AC97 23 +#define PCLK_I2S 24 +#define PCLK_PWM 25 +#define PCLK_RTC 26 +#define PCLK_GPIO 27 + + +/* hclk-gates */ +#define HCLK_LCD 32 +#define HCLK_USBH 33 +#define HCLK_USBD 34 +#define HCLK_NAND 35 +#define HCLK_CAM 36 + + +#define CAMIF 40 + + +/* Total number of clocks. */ +#define NR_CLKS (CAMIF + 1) + +#endif /* _DT_BINDINGS_CLOCK_SAMSUNG_S3C2443_CLOCK_H */ diff --git a/include/dt-bindings/clock/s3c2412.h b/include/dt-bindings/clock/s3c2412.h new file mode 100644 index 000000000000..aac1dcfda81c --- /dev/null +++ b/include/dt-bindings/clock/s3c2412.h @@ -0,0 +1,73 @@ +/* + * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Device Tree binding constants clock controllers of Samsung S3C2412. + */ + +#ifndef _DT_BINDINGS_CLOCK_SAMSUNG_S3C2412_CLOCK_H +#define _DT_BINDINGS_CLOCK_SAMSUNG_S3C2412_CLOCK_H + +/* + * Let each exported clock get a unique index, which is used on DT-enabled + * platforms to lookup the clock from a clock specifier. These indices are + * therefore considered an ABI and so must not be changed. This implies + * that new clocks should be added either in free spaces between clock groups + * or at the end. + */ + +/* Core clocks. */ + +/* id 1 is reserved */ +#define MPLL 2 +#define UPLL 3 +#define MDIVCLK 4 +#define MSYSCLK 5 +#define USYSCLK 6 +#define HCLK 7 +#define PCLK 8 +#define ARMDIV 9 +#define ARMCLK 10 + + +/* Special clocks */ +#define SCLK_CAM 16 +#define SCLK_UART 17 +#define SCLK_I2S 18 +#define SCLK_USBD 19 +#define SCLK_USBH 20 + +/* pclk-gates */ +#define PCLK_WDT 32 +#define PCLK_SPI 33 +#define PCLK_I2S 34 +#define PCLK_I2C 35 +#define PCLK_ADC 36 +#define PCLK_RTC 37 +#define PCLK_GPIO 38 +#define PCLK_UART2 39 +#define PCLK_UART1 40 +#define PCLK_UART0 41 +#define PCLK_SDI 42 +#define PCLK_PWM 43 +#define PCLK_USBD 44 + +/* hclk-gates */ +#define HCLK_HALF 48 +#define HCLK_X2 49 +#define HCLK_SDRAM 50 +#define HCLK_USBH 51 +#define HCLK_LCD 52 +#define HCLK_NAND 53 +#define HCLK_DMA3 54 +#define HCLK_DMA2 55 +#define HCLK_DMA1 56 +#define HCLK_DMA0 57 + +/* Total number of clocks. */ +#define NR_CLKS (HCLK_DMA0 + 1) + +#endif /* _DT_BINDINGS_CLOCK_SAMSUNG_S3C2412_CLOCK_H */ diff --git a/include/dt-bindings/clock/s3c2443.h b/include/dt-bindings/clock/s3c2443.h new file mode 100644 index 000000000000..37e66b054d64 --- /dev/null +++ b/include/dt-bindings/clock/s3c2443.h @@ -0,0 +1,92 @@ +/* + * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Device Tree binding constants clock controllers of Samsung S3C2443 and later. + */ + +#ifndef _DT_BINDINGS_CLOCK_SAMSUNG_S3C2443_CLOCK_H +#define _DT_BINDINGS_CLOCK_SAMSUNG_S3C2443_CLOCK_H + +/* + * Let each exported clock get a unique index, which is used on DT-enabled + * platforms to lookup the clock from a clock specifier. These indices are + * therefore considered an ABI and so must not be changed. This implies + * that new clocks should be added either in free spaces between clock groups + * or at the end. + */ + +/* Core clocks. */ +#define MSYSCLK 1 +#define ESYSCLK 2 +#define ARMDIV 3 +#define ARMCLK 4 +#define HCLK 5 +#define PCLK 6 + +/* Special clocks */ +#define SCLK_HSSPI0 16 +#define SCLK_FIMD 17 +#define SCLK_I2S0 18 +#define SCLK_I2S1 19 +#define SCLK_HSMMC1 20 +#define SCLK_HSMMC_EXT 21 +#define SCLK_CAM 22 +#define SCLK_UART 23 +#define SCLK_USBH 24 + +/* Muxes */ +#define MUX_HSSPI0 32 +#define MUX_HSSPI1 33 +#define MUX_HSMMC0 34 +#define MUX_HSMMC1 35 + +/* hclk-gates */ +#define HCLK_DMA0 48 +#define HCLK_DMA1 49 +#define HCLK_DMA2 50 +#define HCLK_DMA3 51 +#define HCLK_DMA4 52 +#define HCLK_DMA5 53 +#define HCLK_DMA6 54 +#define HCLK_DMA7 55 +#define HCLK_CAM 56 +#define HCLK_LCD 57 +#define HCLK_USBH 58 +#define HCLK_USBD 59 +#define HCLK_IROM 60 +#define HCLK_HSMMC0 61 +#define HCLK_HSMMC1 62 +#define HCLK_CFC 63 +#define HCLK_SSMC 64 +#define HCLK_DRAM 65 +#define HCLK_2D 66 + +/* pclk-gates */ +#define PCLK_UART0 72 +#define PCLK_UART1 73 +#define PCLK_UART2 74 +#define PCLK_UART3 75 +#define PCLK_I2C0 76 +#define PCLK_SDI 77 +#define PCLK_SPI0 78 +#define PCLK_ADC 79 +#define PCLK_AC97 80 +#define PCLK_I2S0 81 +#define PCLK_PWM 82 +#define PCLK_WDT 83 +#define PCLK_RTC 84 +#define PCLK_GPIO 85 +#define PCLK_SPI1 86 +#define PCLK_CHIPID 87 +#define PCLK_I2C1 88 +#define PCLK_I2S1 89 +#define PCLK_PCM 90 + +/* Total number of clocks. */ +#define NR_CLKS (PCLK_PCM + 1) + +#endif /* _DT_BINDINGS_CLOCK_SAMSUNG_S3C2443_CLOCK_H */ diff --git a/include/dt-bindings/clock/stih415-clks.h b/include/dt-bindings/clock/stih415-clks.h new file mode 100644 index 000000000000..0d2c7397e028 --- /dev/null +++ b/include/dt-bindings/clock/stih415-clks.h @@ -0,0 +1,15 @@ +/* + * This header provides constants clk index STMicroelectronics + * STiH415 SoC. + */ +#ifndef _CLK_STIH415 +#define _CLK_STIH415 + +/* CLOCKGEN A0 */ +#define CLK_ICN_REG 0 +#define CLK_ETH1_PHY 4 + +/* CLOCKGEN A1 */ +#define CLK_GMAC0_PHY 3 + +#endif diff --git a/include/dt-bindings/clock/stih416-clks.h b/include/dt-bindings/clock/stih416-clks.h new file mode 100644 index 000000000000..552c779eb6af --- /dev/null +++ b/include/dt-bindings/clock/stih416-clks.h @@ -0,0 +1,15 @@ +/* + * This header provides constants clk index STMicroelectronics + * STiH416 SoC. + */ +#ifndef _CLK_STIH416 +#define _CLK_STIH416 + +/* CLOCKGEN A0 */ +#define CLK_ICN_REG 0 +#define CLK_ETH1_PHY 4 + +/* CLOCKGEN A1 */ +#define CLK_GMAC0_PHY 3 + +#endif diff --git a/include/dt-bindings/clock/tegra114-car.h b/include/dt-bindings/clock/tegra114-car.h index 6d0d8d8ef31e..fc12621fb432 100644 --- a/include/dt-bindings/clock/tegra114-car.h +++ b/include/dt-bindings/clock/tegra114-car.h @@ -337,6 +337,7 @@ #define TEGRA114_CLK_CLK_OUT_3_MUX 308 #define TEGRA114_CLK_DSIA_MUX 309 #define TEGRA114_CLK_DSIB_MUX 310 -#define TEGRA114_CLK_CLK_MAX 311 +#define TEGRA114_CLK_XUSB_SS_DIV2 311 +#define TEGRA114_CLK_CLK_MAX 312 #endif /* _DT_BINDINGS_CLOCK_TEGRA114_CAR_H */ diff --git a/include/dt-bindings/clock/tegra124-car.h b/include/dt-bindings/clock/tegra124-car.h index 8c1603b10665..8a4c5892890f 100644 --- a/include/dt-bindings/clock/tegra124-car.h +++ b/include/dt-bindings/clock/tegra124-car.h @@ -29,7 +29,7 @@ /* 10 (register bit affects spdif_in and spdif_out) */ #define TEGRA124_CLK_I2S1 11 #define TEGRA124_CLK_I2C1 12 -#define TEGRA124_CLK_NDFLASH 13 +/* 13 */ #define TEGRA124_CLK_SDMMC1 14 #define TEGRA124_CLK_SDMMC4 15 /* 16 */ @@ -83,7 +83,7 @@ /* 64 */ #define TEGRA124_CLK_UARTD 65 -#define TEGRA124_CLK_UARTE 66 +/* 66 */ #define TEGRA124_CLK_I2C3 67 #define TEGRA124_CLK_SBC4 68 #define TEGRA124_CLK_SDMMC3 69 @@ -97,7 +97,7 @@ #define TEGRA124_CLK_TRACE 77 #define TEGRA124_CLK_SOC_THERM 78 #define TEGRA124_CLK_DTV 79 -#define TEGRA124_CLK_NDSPEED 80 +/* 80 */ #define TEGRA124_CLK_I2CSLOW 81 #define TEGRA124_CLK_DSIB 82 #define TEGRA124_CLK_TSEC 83 @@ -336,6 +336,7 @@ #define TEGRA124_CLK_DSIA_MUX 309 #define TEGRA124_CLK_DSIB_MUX 310 #define TEGRA124_CLK_SOR0_LVDS 311 -#define TEGRA124_CLK_CLK_MAX 312 +#define TEGRA124_CLK_XUSB_SS_DIV2 312 +#define TEGRA124_CLK_CLK_MAX 313 #endif /* _DT_BINDINGS_CLOCK_TEGRA124_CAR_H */ diff --git a/include/dt-bindings/pinctrl/omap.h b/include/dt-bindings/pinctrl/omap.h index b04528cd033c..1c75b8ca5228 100644 --- a/include/dt-bindings/pinctrl/omap.h +++ b/include/dt-bindings/pinctrl/omap.h @@ -62,12 +62,29 @@ #define OMAP3630_CORE2_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x25a0) (val) #define OMAP3_WKUP_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x2a00) (val) #define AM33XX_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x0800) (val) -#define OMAP4_CORE_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x0040) (val) -#define OMAP4_WKUP_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0xe040) (val) #define AM4372_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x0800) (val) -#define OMAP5_CORE_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x2840) (val) -#define OMAP5_WKUP_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0xc840) (val) #define DRA7XX_CORE_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x3400) (val) +/* + * Macros to allow using the offset from the padconf physical address + * instead of the offset from padconf base. + */ +#define OMAP_PADCONF_OFFSET(offset, base_offset) ((offset) - (base_offset)) + +#define OMAP4_IOPAD(offset, val) OMAP_PADCONF_OFFSET((offset), 0x0040) (val) +#define OMAP5_IOPAD(offset, val) OMAP_PADCONF_OFFSET((offset), 0x0040) (val) + +/* + * Define some commonly used pins configured by the boards. + * Note that some boards use alternative pins, so check + * the schematics before using these. + */ +#define OMAP3_UART1_RX 0x152 +#define OMAP3_UART2_RX 0x14a +#define OMAP3_UART3_RX 0x16e +#define OMAP4_UART2_RX 0xdc +#define OMAP4_UART3_RX 0x104 +#define OMAP4_UART4_RX 0x11c + #endif diff --git a/include/dt-bindings/reset-controller/stih415-resets.h b/include/dt-bindings/reset-controller/stih415-resets.h index c2f8a66913c5..c2329fe29cf6 100644 --- a/include/dt-bindings/reset-controller/stih415-resets.h +++ b/include/dt-bindings/reset-controller/stih415-resets.h @@ -22,5 +22,6 @@ #define STIH415_USB0_SOFTRESET 3 #define STIH415_USB1_SOFTRESET 4 #define STIH415_USB2_SOFTRESET 5 +#define STIH415_KEYSCAN_SOFTRESET 6 #endif /* _DT_BINDINGS_RESET_CONTROLLER_STIH415 */ diff --git a/include/dt-bindings/reset-controller/stih416-resets.h b/include/dt-bindings/reset-controller/stih416-resets.h index 2127743f23e3..fcf9af1ac0b2 100644 --- a/include/dt-bindings/reset-controller/stih416-resets.h +++ b/include/dt-bindings/reset-controller/stih416-resets.h @@ -46,5 +46,6 @@ #define STIH416_COMPO_A_SOFTRESET 25 #define STIH416_VP8_DEC_SOFTRESET 26 #define STIH416_VTG_MAIN_SOFTRESET 27 +#define STIH416_KEYSCAN_SOFTRESET 28 #endif /* _DT_BINDINGS_RESET_CONTROLLER_STIH416 */ diff --git a/include/dt-bindings/reset/altr,rst-mgr.h b/include/dt-bindings/reset/altr,rst-mgr.h new file mode 100644 index 000000000000..3f04908fb87c --- /dev/null +++ b/include/dt-bindings/reset/altr,rst-mgr.h @@ -0,0 +1,90 @@ +/* + * Copyright (c) 2014, Steffen Trumtrar <s.trumtrar@pengutronix.de> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef _DT_BINDINGS_RESET_ALTR_RST_MGR_H +#define _DT_BINDINGS_RESET_ALTR_RST_MGR_H + +/* MPUMODRST */ +#define CPU0_RESET 0 +#define CPU1_RESET 1 +#define WDS_RESET 2 +#define SCUPER_RESET 3 +#define L2_RESET 4 + +/* PERMODRST */ +#define EMAC0_RESET 32 +#define EMAC1_RESET 33 +#define USB0_RESET 34 +#define USB1_RESET 35 +#define NAND_RESET 36 +#define QSPI_RESET 37 +#define L4WD0_RESET 38 +#define L4WD1_RESET 39 +#define OSC1TIMER0_RESET 40 +#define OSC1TIMER1_RESET 41 +#define SPTIMER0_RESET 42 +#define SPTIMER1_RESET 43 +#define I2C0_RESET 44 +#define I2C1_RESET 45 +#define I2C2_RESET 46 +#define I2C3_RESET 47 +#define UART0_RESET 48 +#define UART1_RESET 49 +#define SPIM0_RESET 50 +#define SPIM1_RESET 51 +#define SPIS0_RESET 52 +#define SPIS1_RESET 53 +#define SDMMC_RESET 54 +#define CAN0_RESET 55 +#define CAN1_RESET 56 +#define GPIO0_RESET 57 +#define GPIO1_RESET 58 +#define GPIO2_RESET 59 +#define DMA_RESET 60 +#define SDR_RESET 61 + +/* PER2MODRST */ +#define DMAIF0_RESET 64 +#define DMAIF1_RESET 65 +#define DMAIF2_RESET 66 +#define DMAIF3_RESET 67 +#define DMAIF4_RESET 68 +#define DMAIF5_RESET 69 +#define DMAIF6_RESET 70 +#define DMAIF7_RESET 71 + +/* BRGMODRST */ +#define HPS2FPGA_RESET 96 +#define LWHPS2FPGA_RESET 97 +#define FPGA2HPS_RESET 98 + +/* MISCMODRST*/ +#define ROM_RESET 128 +#define OCRAM_RESET 129 +#define SYSMGR_RESET 130 +#define SYSMGRCOLD_RESET 131 +#define FPGAMGR_RESET 132 +#define ACPIDMAP_RESET 133 +#define S2F_RESET 134 +#define S2FCOLD_RESET 135 +#define NRSTPIN_RESET 136 +#define TIMESTAMPCOLD_RESET 137 +#define CLKMGRCOLD_RESET 138 +#define SCANMGR_RESET 139 +#define FRZCTRLCOLD_RESET 140 +#define SYSDBG_RESET 141 +#define DBG_RESET 142 +#define TAPCOLD_RESET 143 +#define SDRCOLD_RESET 144 + +#endif diff --git a/include/dt-bindings/reset/qcom,gcc-msm8960.h b/include/dt-bindings/reset/qcom,gcc-msm8960.h index a840e680323c..07edd0e65eed 100644 --- a/include/dt-bindings/reset/qcom,gcc-msm8960.h +++ b/include/dt-bindings/reset/qcom,gcc-msm8960.h @@ -58,7 +58,7 @@ #define PPSS_PROC_RESET 41 #define PPSS_RESET 42 #define DMA_BAM_RESET 43 -#define SIC_TIC_RESET 44 +#define SPS_TIC_H_RESET 44 #define SLIMBUS_H_RESET 45 #define SFAB_CFPB_M_RESET 46 #define SFAB_CFPB_S_RESET 47 diff --git a/include/dt-bindings/soc/qcom,gsbi.h b/include/dt-bindings/soc/qcom,gsbi.h new file mode 100644 index 000000000000..7ac4292333aa --- /dev/null +++ b/include/dt-bindings/soc/qcom,gsbi.h @@ -0,0 +1,26 @@ +/* Copyright (c) 2013, The Linux Foundation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +#ifndef __DT_BINDINGS_QCOM_GSBI_H +#define __DT_BINDINGS_QCOM_GSBI_H + +#define GSBI_PROT_IDLE 0 +#define GSBI_PROT_I2C_UIM 1 +#define GSBI_PROT_I2C 2 +#define GSBI_PROT_SPI 3 +#define GSBI_PROT_UART_W_FC 4 +#define GSBI_PROT_UIM 5 +#define GSBI_PROT_I2C_UART 6 + +#define GSBI_CRCI_QUP 0 +#define GSBI_CRCI_UART 1 + +#endif diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 7a8f2cd66c8b..358c01b971db 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -37,6 +37,7 @@ #include <linux/list.h> #include <linux/mod_devicetable.h> +#include <linux/dynamic_debug.h> #include <acpi/acpi.h> #include <acpi/acpi_bus.h> @@ -184,6 +185,8 @@ extern int ec_transaction(u8 command, u8 *rdata, unsigned rdata_len); extern acpi_handle ec_get_handle(void); +extern bool acpi_is_pnp_device(struct acpi_device *); + #if defined(CONFIG_ACPI_WMI) || defined(CONFIG_ACPI_WMI_MODULE) typedef void (*wmi_notify_handler) (u32 value, void *context); @@ -554,14 +557,20 @@ static inline int acpi_subsys_runtime_resume(struct device *dev) { return 0; } int acpi_dev_suspend_late(struct device *dev); int acpi_dev_resume_early(struct device *dev); int acpi_subsys_prepare(struct device *dev); +void acpi_subsys_complete(struct device *dev); int acpi_subsys_suspend_late(struct device *dev); int acpi_subsys_resume_early(struct device *dev); +int acpi_subsys_suspend(struct device *dev); +int acpi_subsys_freeze(struct device *dev); #else static inline int acpi_dev_suspend_late(struct device *dev) { return 0; } static inline int acpi_dev_resume_early(struct device *dev) { return 0; } static inline int acpi_subsys_prepare(struct device *dev) { return 0; } +static inline void acpi_subsys_complete(struct device *dev) {} static inline int acpi_subsys_suspend_late(struct device *dev) { return 0; } static inline int acpi_subsys_resume_early(struct device *dev) { return 0; } +static inline int acpi_subsys_suspend(struct device *dev) { return 0; } +static inline int acpi_subsys_freeze(struct device *dev) { return 0; } #endif #if defined(CONFIG_ACPI) && defined(CONFIG_PM) @@ -589,6 +598,14 @@ static inline __printf(3, 4) void acpi_handle_printk(const char *level, void *handle, const char *fmt, ...) {} #endif /* !CONFIG_ACPI */ +#if defined(CONFIG_ACPI) && defined(CONFIG_DYNAMIC_DEBUG) +__printf(3, 4) +void __acpi_handle_debug(struct _ddebug *descriptor, acpi_handle handle, const char *fmt, ...); +#else +#define __acpi_handle_debug(descriptor, handle, fmt, ...) \ + acpi_handle_printk(KERN_DEBUG, handle, fmt, ##__VA_ARGS__); +#endif + /* * acpi_handle_<level>: Print message with ACPI prefix and object path * @@ -610,11 +627,19 @@ acpi_handle_printk(const char *level, void *handle, const char *fmt, ...) {} #define acpi_handle_info(handle, fmt, ...) \ acpi_handle_printk(KERN_INFO, handle, fmt, ##__VA_ARGS__) -/* REVISIT: Support CONFIG_DYNAMIC_DEBUG when necessary */ -#if defined(DEBUG) || defined(CONFIG_DYNAMIC_DEBUG) +#if defined(DEBUG) #define acpi_handle_debug(handle, fmt, ...) \ acpi_handle_printk(KERN_DEBUG, handle, fmt, ##__VA_ARGS__) #else +#if defined(CONFIG_DYNAMIC_DEBUG) +#define acpi_handle_debug(handle, fmt, ...) \ +do { \ + DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt); \ + if (unlikely(descriptor.flags & _DPRINTK_FLAGS_PRINT)) \ + __acpi_handle_debug(&descriptor, handle, pr_fmt(fmt), \ + ##__VA_ARGS__); \ +} while (0) +#else #define acpi_handle_debug(handle, fmt, ...) \ ({ \ if (0) \ @@ -622,5 +647,6 @@ acpi_handle_printk(const char *level, void *handle, const char *fmt, ...) {} 0; \ }) #endif +#endif #endif /*_LINUX_ACPI_H*/ diff --git a/include/linux/ahci_platform.h b/include/linux/ahci_platform.h index 1f16d502600c..6dfd51a04d77 100644 --- a/include/linux/ahci_platform.h +++ b/include/linux/ahci_platform.h @@ -44,6 +44,7 @@ struct ahci_host_priv *ahci_platform_get_resources( int ahci_platform_init_host(struct platform_device *pdev, struct ahci_host_priv *hpriv, const struct ata_port_info *pi_template, + unsigned long host_flags, unsigned int force_port_map, unsigned int mask_port_map); diff --git a/include/linux/amba/bus.h b/include/linux/amba/bus.h index 63b5eff0a80f..fdd7e1b61f60 100644 --- a/include/linux/amba/bus.h +++ b/include/linux/amba/bus.h @@ -47,6 +47,7 @@ struct amba_driver { enum amba_vendor { AMBA_VENDOR_ARM = 0x41, AMBA_VENDOR_ST = 0x80, + AMBA_VENDOR_QCOM = 0x51, }; extern struct bus_type amba_bustype; diff --git a/include/linux/amba/mmci.h b/include/linux/amba/mmci.h index 32a89cf5ec45..8c98113069ce 100644 --- a/include/linux/amba/mmci.h +++ b/include/linux/amba/mmci.h @@ -6,28 +6,9 @@ #include <linux/mmc/host.h> - -/* - * These defines is places here due to access is needed from machine - * configuration files. The ST Micro version does not have ROD and - * reuse the voltage registers for direction settings. - */ -#define MCI_ST_DATA2DIREN (1 << 2) -#define MCI_ST_CMDDIREN (1 << 3) -#define MCI_ST_DATA0DIREN (1 << 4) -#define MCI_ST_DATA31DIREN (1 << 5) -#define MCI_ST_FBCLKEN (1 << 7) -#define MCI_ST_DATA74DIREN (1 << 8) - -/* Just some dummy forwarding */ -struct dma_chan; - /** * struct mmci_platform_data - platform configuration for the MMCI * (also known as PL180) block. - * @f_max: the maximum operational frequency for this host in this - * platform configuration. When this is specified it takes precedence - * over the module parameter for the same frequency. * @ocr_mask: available voltages on the 4 pins from the block, this * is ignored if a regulator is used, see the MMC_VDD_* masks in * mmc/host.h @@ -42,37 +23,14 @@ struct dma_chan; * @gpio_wp: read this GPIO pin to see if the card is write protected * @gpio_cd: read this GPIO pin to detect card insertion * @cd_invert: true if the gpio_cd pin value is active low - * @capabilities: the capabilities of the block as implemented in - * this platform, signify anything MMC_CAP_* from mmc/host.h - * @capabilities2: more capabilities, MMC_CAP2_* from mmc/host.h - * @sigdir: a bit field indicating for what bits in the MMC bus the host - * should enable signal direction indication. - * @dma_filter: function used to select an appropriate RX and TX - * DMA channel to be used for DMA, if and only if you're deploying the - * generic DMA engine - * @dma_rx_param: parameter passed to the DMA allocation - * filter in order to select an appropriate RX channel. If - * there is a bidirectional RX+TX channel, then just specify - * this and leave dma_tx_param set to NULL - * @dma_tx_param: parameter passed to the DMA allocation - * filter in order to select an appropriate TX channel. If this - * is NULL the driver will attempt to use the RX channel as a - * bidirectional channel */ struct mmci_platform_data { - unsigned int f_max; unsigned int ocr_mask; int (*ios_handler)(struct device *, struct mmc_ios *); unsigned int (*status)(struct device *); int gpio_wp; int gpio_cd; bool cd_invert; - unsigned long capabilities; - unsigned long capabilities2; - u32 sigdir; - bool (*dma_filter)(struct dma_chan *chan, void *filter_param); - void *dma_rx_param; - void *dma_tx_param; }; #endif diff --git a/include/linux/amba/xilinx_dma.h b/include/linux/amba/xilinx_dma.h new file mode 100644 index 000000000000..34b98f276ed0 --- /dev/null +++ b/include/linux/amba/xilinx_dma.h @@ -0,0 +1,47 @@ +/* + * Xilinx DMA Engine drivers support header file + * + * Copyright (C) 2010-2014 Xilinx, Inc. All rights reserved. + * + * This is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef __DMA_XILINX_DMA_H +#define __DMA_XILINX_DMA_H + +#include <linux/dma-mapping.h> +#include <linux/dmaengine.h> + +/** + * struct xilinx_vdma_config - VDMA Configuration structure + * @frm_dly: Frame delay + * @gen_lock: Whether in gen-lock mode + * @master: Master that it syncs to + * @frm_cnt_en: Enable frame count enable + * @park: Whether wants to park + * @park_frm: Frame to park on + * @coalesc: Interrupt coalescing threshold + * @delay: Delay counter + * @reset: Reset Channel + * @ext_fsync: External Frame Sync source + */ +struct xilinx_vdma_config { + int frm_dly; + int gen_lock; + int master; + int frm_cnt_en; + int park; + int park_frm; + int coalesc; + int delay; + int reset; + int ext_fsync; +}; + +int xilinx_vdma_channel_set_config(struct dma_chan *dchan, + struct xilinx_vdma_config *cfg); + +#endif diff --git a/include/linux/ath9k_platform.h b/include/linux/ath9k_platform.h index 8598f8eacb20..a495a959e8a7 100644 --- a/include/linux/ath9k_platform.h +++ b/include/linux/ath9k_platform.h @@ -36,6 +36,8 @@ struct ath9k_platform_data { int (*get_mac_revision)(void); int (*external_reset)(void); + + bool use_eeprom; }; #endif /* _LINUX_ATH9K_PLATFORM_H */ diff --git a/include/linux/atomic.h b/include/linux/atomic.h index 5b08a8540ecf..fef3a809e7cf 100644 --- a/include/linux/atomic.h +++ b/include/linux/atomic.h @@ -3,6 +3,42 @@ #define _LINUX_ATOMIC_H #include <asm/atomic.h> +/* + * Provide __deprecated wrappers for the new interface, avoid flag day changes. + * We need the ugly external functions to break header recursion hell. + */ +#ifndef smp_mb__before_atomic_inc +static inline void __deprecated smp_mb__before_atomic_inc(void) +{ + extern void __smp_mb__before_atomic(void); + __smp_mb__before_atomic(); +} +#endif + +#ifndef smp_mb__after_atomic_inc +static inline void __deprecated smp_mb__after_atomic_inc(void) +{ + extern void __smp_mb__after_atomic(void); + __smp_mb__after_atomic(); +} +#endif + +#ifndef smp_mb__before_atomic_dec +static inline void __deprecated smp_mb__before_atomic_dec(void) +{ + extern void __smp_mb__before_atomic(void); + __smp_mb__before_atomic(); +} +#endif + +#ifndef smp_mb__after_atomic_dec +static inline void __deprecated smp_mb__after_atomic_dec(void) +{ + extern void __smp_mb__after_atomic(void); + __smp_mb__after_atomic(); +} +#endif + /** * atomic_add_unless - add unless the number is already a given value * @v: pointer of type atomic_t diff --git a/include/linux/backlight.h b/include/linux/backlight.h index 72647429adf6..adb14a8616df 100644 --- a/include/linux/backlight.h +++ b/include/linux/backlight.h @@ -40,6 +40,11 @@ enum backlight_type { BACKLIGHT_TYPE_MAX, }; +enum backlight_notification { + BACKLIGHT_REGISTERED, + BACKLIGHT_UNREGISTERED, +}; + struct backlight_device; struct fb_info; @@ -133,6 +138,8 @@ extern void devm_backlight_device_unregister(struct device *dev, extern void backlight_force_update(struct backlight_device *bd, enum backlight_update_reason reason); extern bool backlight_device_registered(enum backlight_type type); +extern int backlight_register_notifier(struct notifier_block *nb); +extern int backlight_unregister_notifier(struct notifier_block *nb); #define to_backlight_device(obj) container_of(obj, struct backlight_device, dev) diff --git a/include/linux/bio.h b/include/linux/bio.h index bba550826921..5a645769f020 100644 --- a/include/linux/bio.h +++ b/include/linux/bio.h @@ -333,7 +333,7 @@ static inline struct bio *bio_next_split(struct bio *bio, int sectors, extern struct bio_set *bioset_create(unsigned int, unsigned int); extern void bioset_free(struct bio_set *); -extern mempool_t *biovec_create_pool(struct bio_set *bs, int pool_entries); +extern mempool_t *biovec_create_pool(int pool_entries); extern struct bio *bio_alloc_bioset(gfp_t, int, struct bio_set *); extern void bio_put(struct bio *); diff --git a/include/linux/bitops.h b/include/linux/bitops.h index be5fd38bd5a0..cbc5833fb221 100644 --- a/include/linux/bitops.h +++ b/include/linux/bitops.h @@ -32,6 +32,26 @@ extern unsigned long __sw_hweight64(__u64 w); */ #include <asm/bitops.h> +/* + * Provide __deprecated wrappers for the new interface, avoid flag day changes. + * We need the ugly external functions to break header recursion hell. + */ +#ifndef smp_mb__before_clear_bit +static inline void __deprecated smp_mb__before_clear_bit(void) +{ + extern void __smp_mb__before_atomic(void); + __smp_mb__before_atomic(); +} +#endif + +#ifndef smp_mb__after_clear_bit +static inline void __deprecated smp_mb__after_clear_bit(void) +{ + extern void __smp_mb__after_atomic(void); + __smp_mb__after_atomic(); +} +#endif + #define for_each_set_bit(bit, addr, size) \ for ((bit) = find_first_bit((addr), (size)); \ (bit) < (size); \ diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h index 0120451545d8..a002cf191427 100644 --- a/include/linux/blk-mq.h +++ b/include/linux/blk-mq.h @@ -8,7 +8,13 @@ struct blk_mq_tags; struct blk_mq_cpu_notifier { struct list_head list; void *data; - void (*notify)(void *data, unsigned long action, unsigned int cpu); + int (*notify)(void *data, unsigned long action, unsigned int cpu); +}; + +struct blk_mq_ctxmap { + unsigned int map_size; + unsigned int bits_per_word; + struct blk_align_bitmap *map; }; struct blk_mq_hw_ctx { @@ -18,7 +24,11 @@ struct blk_mq_hw_ctx { } ____cacheline_aligned_in_smp; unsigned long state; /* BLK_MQ_S_* flags */ - struct delayed_work delayed_work; + struct delayed_work run_work; + struct delayed_work delay_work; + cpumask_var_t cpumask; + int next_cpu; + int next_cpu_batch; unsigned long flags; /* BLK_MQ_F_* flags */ @@ -27,13 +37,13 @@ struct blk_mq_hw_ctx { void *driver_data; + struct blk_mq_ctxmap ctx_map; + unsigned int nr_ctx; struct blk_mq_ctx **ctxs; - unsigned int nr_ctx_map; - unsigned long *ctx_map; - struct request **rqs; - struct list_head page_list; + unsigned int wait_index; + struct blk_mq_tags *tags; unsigned long queued; @@ -41,31 +51,40 @@ struct blk_mq_hw_ctx { #define BLK_MQ_MAX_DISPATCH_ORDER 10 unsigned long dispatched[BLK_MQ_MAX_DISPATCH_ORDER]; - unsigned int queue_depth; unsigned int numa_node; unsigned int cmd_size; /* per-request extra data */ + atomic_t nr_active; + struct blk_mq_cpu_notifier cpu_notifier; struct kobject kobj; }; -struct blk_mq_reg { +struct blk_mq_tag_set { struct blk_mq_ops *ops; unsigned int nr_hw_queues; - unsigned int queue_depth; + unsigned int queue_depth; /* max hw supported */ unsigned int reserved_tags; unsigned int cmd_size; /* per-request extra data */ int numa_node; unsigned int timeout; unsigned int flags; /* BLK_MQ_F_* */ + void *driver_data; + + struct blk_mq_tags **tags; + + struct mutex tag_list_lock; + struct list_head tag_list; }; typedef int (queue_rq_fn)(struct blk_mq_hw_ctx *, struct request *); typedef struct blk_mq_hw_ctx *(map_queue_fn)(struct request_queue *, const int); -typedef struct blk_mq_hw_ctx *(alloc_hctx_fn)(struct blk_mq_reg *,unsigned int); -typedef void (free_hctx_fn)(struct blk_mq_hw_ctx *, unsigned int); typedef int (init_hctx_fn)(struct blk_mq_hw_ctx *, void *, unsigned int); typedef void (exit_hctx_fn)(struct blk_mq_hw_ctx *, unsigned int); +typedef int (init_request_fn)(void *, struct request *, unsigned int, + unsigned int, unsigned int); +typedef void (exit_request_fn)(void *, struct request *, unsigned int, + unsigned int); struct blk_mq_ops { /* @@ -86,18 +105,20 @@ struct blk_mq_ops { softirq_done_fn *complete; /* - * Override for hctx allocations (should probably go) - */ - alloc_hctx_fn *alloc_hctx; - free_hctx_fn *free_hctx; - - /* * Called when the block layer side of a hardware queue has been * set up, allowing the driver to allocate/init matching structures. * Ditto for exit/teardown. */ init_hctx_fn *init_hctx; exit_hctx_fn *exit_hctx; + + /* + * Called for every command allocated by the block layer to allow + * the driver to set up driver specific data. + * Ditto for exit/teardown. + */ + init_request_fn *init_request; + exit_request_fn *exit_request; }; enum { @@ -107,18 +128,24 @@ enum { BLK_MQ_F_SHOULD_MERGE = 1 << 0, BLK_MQ_F_SHOULD_SORT = 1 << 1, - BLK_MQ_F_SHOULD_IPI = 1 << 2, + BLK_MQ_F_TAG_SHARED = 1 << 2, + BLK_MQ_F_SG_MERGE = 1 << 3, + BLK_MQ_F_SYSFS_UP = 1 << 4, BLK_MQ_S_STOPPED = 0, + BLK_MQ_S_TAG_ACTIVE = 1, + + BLK_MQ_MAX_DEPTH = 10240, - BLK_MQ_MAX_DEPTH = 2048, + BLK_MQ_CPU_WORK_BATCH = 8, }; -struct request_queue *blk_mq_init_queue(struct blk_mq_reg *, void *); +struct request_queue *blk_mq_init_queue(struct blk_mq_tag_set *); int blk_mq_register_disk(struct gendisk *); void blk_mq_unregister_disk(struct gendisk *); -int blk_mq_init_commands(struct request_queue *, int (*init)(void *data, struct blk_mq_hw_ctx *, struct request *, unsigned int), void *data); -void blk_mq_free_commands(struct request_queue *, void (*free)(void *data, struct blk_mq_hw_ctx *, struct request *, unsigned int), void *data); + +int blk_mq_alloc_tag_set(struct blk_mq_tag_set *set); +void blk_mq_free_tag_set(struct blk_mq_tag_set *set); void blk_mq_flush_plug_list(struct blk_plug *plug, bool from_schedule); @@ -126,28 +153,28 @@ void blk_mq_insert_request(struct request *, bool, bool, bool); void blk_mq_run_queues(struct request_queue *q, bool async); void blk_mq_free_request(struct request *rq); bool blk_mq_can_queue(struct blk_mq_hw_ctx *); -struct request *blk_mq_alloc_request(struct request_queue *q, int rw, gfp_t gfp); -struct request *blk_mq_alloc_reserved_request(struct request_queue *q, int rw, gfp_t gfp); -struct request *blk_mq_rq_from_tag(struct request_queue *q, unsigned int tag); +struct request *blk_mq_alloc_request(struct request_queue *q, int rw, + gfp_t gfp, bool reserved); +struct request *blk_mq_tag_to_rq(struct blk_mq_tags *tags, unsigned int tag); struct blk_mq_hw_ctx *blk_mq_map_queue(struct request_queue *, const int ctx_index); -struct blk_mq_hw_ctx *blk_mq_alloc_single_hw_queue(struct blk_mq_reg *, unsigned int); -void blk_mq_free_single_hw_queue(struct blk_mq_hw_ctx *, unsigned int); +struct blk_mq_hw_ctx *blk_mq_alloc_single_hw_queue(struct blk_mq_tag_set *, unsigned int, int); -bool blk_mq_end_io_partial(struct request *rq, int error, - unsigned int nr_bytes); -static inline void blk_mq_end_io(struct request *rq, int error) -{ - bool done = !blk_mq_end_io_partial(rq, error, blk_rq_bytes(rq)); - BUG_ON(!done); -} +void blk_mq_end_io(struct request *rq, int error); +void __blk_mq_end_io(struct request *rq, int error); +void blk_mq_requeue_request(struct request *rq); +void blk_mq_add_to_requeue_list(struct request *rq, bool at_head); +void blk_mq_kick_requeue_list(struct request_queue *q); void blk_mq_complete_request(struct request *rq); void blk_mq_stop_hw_queue(struct blk_mq_hw_ctx *hctx); void blk_mq_start_hw_queue(struct blk_mq_hw_ctx *hctx); void blk_mq_stop_hw_queues(struct request_queue *q); -void blk_mq_start_stopped_hw_queues(struct request_queue *q); +void blk_mq_start_hw_queues(struct request_queue *q); +void blk_mq_start_stopped_hw_queues(struct request_queue *q, bool async); +void blk_mq_delay_queue(struct blk_mq_hw_ctx *hctx, unsigned long msecs); +void blk_mq_tag_busy_iter(struct blk_mq_tags *tags, void (*fn)(void *data, unsigned long *), void *data); /* * Driver command data is immediately after the request. So subtract request @@ -162,12 +189,6 @@ static inline void *blk_mq_rq_to_pdu(struct request *rq) return (void *) rq + sizeof(*rq); } -static inline struct request *blk_mq_tag_to_rq(struct blk_mq_hw_ctx *hctx, - unsigned int tag) -{ - return hctx->rqs[tag]; -} - #define queue_for_each_hw_ctx(q, hctx, i) \ for ((i) = 0; (i) < (q)->nr_hw_queues && \ ({ hctx = (q)->queue_hw_ctx[i]; 1; }); (i)++) diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h index aa0eaa2d0bd8..66c2167f04a9 100644 --- a/include/linux/blk_types.h +++ b/include/linux/blk_types.h @@ -5,8 +5,6 @@ #ifndef __LINUX_BLK_TYPES_H #define __LINUX_BLK_TYPES_H -#ifdef CONFIG_BLOCK - #include <linux/types.h> struct bio_set; @@ -28,6 +26,8 @@ struct bio_vec { unsigned int bv_offset; }; +#ifdef CONFIG_BLOCK + struct bvec_iter { sector_t bi_sector; /* device address in 512 byte sectors */ @@ -190,6 +190,7 @@ enum rq_flag_bits { __REQ_PM, /* runtime pm request */ __REQ_END, /* last of chain of requests */ __REQ_HASHED, /* on IO scheduler merge hash */ + __REQ_MQ_INFLIGHT, /* track inflight for MQ */ __REQ_NR_BITS, /* stops here */ }; @@ -243,5 +244,6 @@ enum rq_flag_bits { #define REQ_PM (1ULL << __REQ_PM) #define REQ_END (1ULL << __REQ_END) #define REQ_HASHED (1ULL << __REQ_HASHED) +#define REQ_MQ_INFLIGHT (1ULL << __REQ_MQ_INFLIGHT) #endif /* __LINUX_BLK_TYPES_H */ diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 0d84981ee03f..31e11051f1ba 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -90,15 +90,15 @@ enum rq_cmd_type_bits { #define BLK_MAX_CDB 16 /* - * try to put the fields that are referenced together in the same cacheline. - * if you modify this structure, be sure to check block/blk-core.c:blk_rq_init() - * as well! + * Try to put the fields that are referenced together in the same cacheline. + * + * If you modify this structure, make sure to update blk_rq_init() and + * especially blk_mq_rq_ctx_init() to take care of the added fields. */ struct request { struct list_head queuelist; union { struct call_single_data csd; - struct work_struct mq_flush_work; unsigned long fifo_time; }; @@ -178,7 +178,6 @@ struct request { unsigned short ioprio; void *special; /* opaque pointer available for LLD use */ - char *buffer; /* kaddr of the current segment if available */ int tag; int errors; @@ -281,6 +280,7 @@ struct queue_limits { unsigned long seg_boundary_mask; unsigned int max_hw_sectors; + unsigned int chunk_sectors; unsigned int max_sectors; unsigned int max_segment_size; unsigned int physical_block_size; @@ -336,7 +336,7 @@ struct request_queue { unsigned int *mq_map; /* sw queues */ - struct blk_mq_ctx *queue_ctx; + struct blk_mq_ctx __percpu *queue_ctx; unsigned int nr_queues; /* hw dispatch queues */ @@ -463,6 +463,10 @@ struct request_queue { struct request *flush_rq; spinlock_t mq_flush_lock; + struct list_head requeue_list; + spinlock_t requeue_lock; + struct work_struct requeue_work; + struct mutex sysfs_lock; int bypass_depth; @@ -481,6 +485,9 @@ struct request_queue { wait_queue_head_t mq_freeze_wq; struct percpu_counter mq_usage_counter; struct list_head all_q_node; + + struct blk_mq_tag_set *tag_set; + struct list_head tag_set_list; }; #define QUEUE_FLAG_QUEUED 1 /* uses generic tag queueing */ @@ -504,6 +511,7 @@ struct request_queue { #define QUEUE_FLAG_SAME_FORCE 18 /* force complete on same CPU */ #define QUEUE_FLAG_DEAD 19 /* queue tear-down finished */ #define QUEUE_FLAG_INIT_DONE 20 /* queue is initialized */ +#define QUEUE_FLAG_NO_SG_MERGE 21 /* don't attempt to merge SG segments*/ #define QUEUE_FLAG_DEFAULT ((1 << QUEUE_FLAG_IO_STAT) | \ (1 << QUEUE_FLAG_STACKABLE) | \ @@ -613,6 +621,15 @@ static inline void queue_flag_clear(unsigned int flag, struct request_queue *q) #define rq_data_dir(rq) (((rq)->cmd_flags & 1) != 0) +/* + * Driver can handle struct request, if it either has an old style + * request_fn defined, or is blk-mq based. + */ +static inline bool queue_is_rq_based(struct request_queue *q) +{ + return q->request_fn || q->mq_ops; +} + static inline unsigned int blk_queue_cluster(struct request_queue *q) { return q->limits.cluster; @@ -779,6 +796,7 @@ extern void __blk_put_request(struct request_queue *, struct request *); extern struct request *blk_get_request(struct request_queue *, int, gfp_t); extern struct request *blk_make_request(struct request_queue *, struct bio *, gfp_t); +extern void blk_rq_set_block_pc(struct request *); extern void blk_requeue_request(struct request_queue *, struct request *); extern void blk_add_request_payload(struct request *rq, struct page *page, unsigned int len); @@ -894,6 +912,20 @@ static inline unsigned int blk_queue_get_max_sectors(struct request_queue *q, return q->limits.max_sectors; } +/* + * Return maximum size of a request at given offset. Only valid for + * file system requests. + */ +static inline unsigned int blk_max_size_offset(struct request_queue *q, + sector_t offset) +{ + if (!q->limits.chunk_sectors) + return q->limits.max_hw_sectors; + + return q->limits.chunk_sectors - + (offset & (q->limits.chunk_sectors - 1)); +} + static inline unsigned int blk_rq_get_max_sectors(struct request *rq) { struct request_queue *q = rq->q; @@ -901,7 +933,11 @@ static inline unsigned int blk_rq_get_max_sectors(struct request *rq) if (unlikely(rq->cmd_type == REQ_TYPE_BLOCK_PC)) return q->limits.max_hw_sectors; - return blk_queue_get_max_sectors(q, rq->cmd_flags); + if (!q->limits.chunk_sectors) + return blk_queue_get_max_sectors(q, rq->cmd_flags); + + return min(blk_max_size_offset(q, blk_rq_pos(rq)), + blk_queue_get_max_sectors(q, rq->cmd_flags)); } static inline unsigned int blk_rq_count_bios(struct request *rq) @@ -937,6 +973,7 @@ extern struct request *blk_fetch_request(struct request_queue *q); */ extern bool blk_update_request(struct request *rq, int error, unsigned int nr_bytes); +extern void blk_finish_request(struct request *rq, int error); extern bool blk_end_request(struct request *rq, int error, unsigned int nr_bytes); extern void blk_end_request_all(struct request *rq, int error); @@ -966,6 +1003,7 @@ extern void blk_queue_make_request(struct request_queue *, make_request_fn *); extern void blk_queue_bounce_limit(struct request_queue *, u64); extern void blk_limits_max_hw_sectors(struct queue_limits *, unsigned int); extern void blk_queue_max_hw_sectors(struct request_queue *, unsigned int); +extern void blk_queue_chunk_sectors(struct request_queue *, unsigned int); extern void blk_queue_max_segments(struct request_queue *, unsigned short); extern void blk_queue_max_segment_size(struct request_queue *, unsigned int); extern void blk_queue_max_discard_sectors(struct request_queue *q, @@ -1053,7 +1091,6 @@ static inline void blk_post_runtime_resume(struct request_queue *q, int err) {} * schedule() where blk_schedule_flush_plug() is called. */ struct blk_plug { - unsigned long magic; /* detect uninitialized use-cases */ struct list_head list; /* requests */ struct list_head mq_list; /* blk-mq requests */ struct list_head cb_list; /* md requires an unplug callback */ @@ -1102,7 +1139,8 @@ static inline bool blk_needs_flush_plug(struct task_struct *tsk) /* * tag stuff */ -#define blk_rq_tagged(rq) ((rq)->cmd_flags & REQ_QUEUED) +#define blk_rq_tagged(rq) \ + ((rq)->mq_ctx || ((rq)->cmd_flags & REQ_QUEUED)) extern int blk_queue_start_tag(struct request_queue *, struct request *); extern struct request *blk_queue_find_tag(struct request_queue *, int); extern void blk_queue_end_tag(struct request_queue *, struct request *); @@ -1370,8 +1408,9 @@ static inline void put_dev_sector(Sector p) } struct work_struct; -int kblockd_schedule_work(struct request_queue *q, struct work_struct *work); -int kblockd_schedule_delayed_work(struct request_queue *q, struct delayed_work *dwork, unsigned long delay); +int kblockd_schedule_work(struct work_struct *work); +int kblockd_schedule_delayed_work(struct delayed_work *dwork, unsigned long delay); +int kblockd_schedule_delayed_work_on(int cpu, struct delayed_work *dwork, unsigned long delay); #ifdef CONFIG_BLK_CGROUP /* @@ -1570,6 +1609,7 @@ static inline bool blk_integrity_is_initialized(struct gendisk *g) struct block_device_operations { int (*open) (struct block_device *, fmode_t); void (*release) (struct gendisk *, fmode_t); + int (*rw_page)(struct block_device *, sector_t, struct page *, int rw); int (*ioctl) (struct block_device *, fmode_t, unsigned, unsigned long); int (*compat_ioctl) (struct block_device *, fmode_t, unsigned, unsigned long); int (*direct_access) (struct block_device *, sector_t, @@ -1588,7 +1628,13 @@ struct block_device_operations { extern int __blkdev_driver_ioctl(struct block_device *, fmode_t, unsigned int, unsigned long); +extern int bdev_read_page(struct block_device *, sector_t, struct page *); +extern int bdev_write_page(struct block_device *, sector_t, struct page *, + struct writeback_control *); #else /* CONFIG_BLOCK */ + +struct block_device; + /* * stubs for when the block layer is configured out */ @@ -1624,6 +1670,12 @@ static inline bool blk_needs_flush_plug(struct task_struct *tsk) return false; } +static inline int blkdev_issue_flush(struct block_device *bdev, gfp_t gfp_mask, + sector_t *error_sector) +{ + return 0; +} + #endif /* CONFIG_BLOCK */ #endif diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h index db51fe4fe317..4e2bd4c95b66 100644 --- a/include/linux/bootmem.h +++ b/include/linux/bootmem.h @@ -58,9 +58,9 @@ extern void free_bootmem_late(unsigned long physaddr, unsigned long size); * Flags for reserve_bootmem (also if CONFIG_HAVE_ARCH_BOOTMEM_NODE, * the architecture-specific code should honor this). * - * If flags is 0, then the return value is always 0 (success). If - * flags contains BOOTMEM_EXCLUSIVE, then -EBUSY is returned if the - * memory already was reserved. + * If flags is BOOTMEM_DEFAULT, then the return value is always 0 (success). + * If flags contains BOOTMEM_EXCLUSIVE, then -EBUSY is returned if the memory + * already was reserved. */ #define BOOTMEM_DEFAULT 0 #define BOOTMEM_EXCLUSIVE (1<<0) diff --git a/include/linux/buffer_head.h b/include/linux/buffer_head.h index c40302f909ce..324329ceea1e 100644 --- a/include/linux/buffer_head.h +++ b/include/linux/buffer_head.h @@ -207,8 +207,6 @@ void block_invalidatepage(struct page *page, unsigned int offset, unsigned int length); int block_write_full_page(struct page *page, get_block_t *get_block, struct writeback_control *wbc); -int block_write_full_page_endio(struct page *page, get_block_t *get_block, - struct writeback_control *wbc, bh_end_io_t *handler); int block_read_full_page(struct page*, get_block_t*); int block_is_partially_uptodate(struct page *page, unsigned long from, unsigned long count); @@ -278,7 +276,7 @@ static inline void get_bh(struct buffer_head *bh) static inline void put_bh(struct buffer_head *bh) { - smp_mb__before_atomic_dec(); + smp_mb__before_atomic(); atomic_dec(&bh->b_count); } diff --git a/include/linux/can/core.h b/include/linux/can/core.h index 78c6c52073ad..a0875001b13c 100644 --- a/include/linux/can/core.h +++ b/include/linux/can/core.h @@ -10,8 +10,8 @@ * */ -#ifndef CAN_CORE_H -#define CAN_CORE_H +#ifndef _CAN_CORE_H +#define _CAN_CORE_H #include <linux/can.h> #include <linux/skbuff.h> @@ -58,4 +58,4 @@ extern void can_rx_unregister(struct net_device *dev, canid_t can_id, extern int can_send(struct sk_buff *skb, int loop); extern int can_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg); -#endif /* CAN_CORE_H */ +#endif /* !_CAN_CORE_H */ diff --git a/include/linux/can/dev.h b/include/linux/can/dev.h index 3ce5e526525f..6992afc6ba7f 100644 --- a/include/linux/can/dev.h +++ b/include/linux/can/dev.h @@ -10,8 +10,8 @@ * */ -#ifndef CAN_DEV_H -#define CAN_DEV_H +#ifndef _CAN_DEV_H +#define _CAN_DEV_H #include <linux/can.h> #include <linux/can/netlink.h> @@ -132,4 +132,4 @@ struct sk_buff *alloc_canfd_skb(struct net_device *dev, struct sk_buff *alloc_can_err_skb(struct net_device *dev, struct can_frame **cf); -#endif /* CAN_DEV_H */ +#endif /* !_CAN_DEV_H */ diff --git a/include/linux/can/led.h b/include/linux/can/led.h index 9c1167baf273..e0475c5cbb92 100644 --- a/include/linux/can/led.h +++ b/include/linux/can/led.h @@ -6,8 +6,8 @@ * published by the Free Software Foundation. */ -#ifndef CAN_LED_H -#define CAN_LED_H +#ifndef _CAN_LED_H +#define _CAN_LED_H #include <linux/if.h> #include <linux/leds.h> @@ -48,4 +48,4 @@ static inline void can_led_notifier_exit(void) #endif -#endif +#endif /* !_CAN_LED_H */ diff --git a/include/linux/can/platform/cc770.h b/include/linux/can/platform/cc770.h index 7702641f87ee..78b2d44f04cf 100644 --- a/include/linux/can/platform/cc770.h +++ b/include/linux/can/platform/cc770.h @@ -1,5 +1,5 @@ -#ifndef _CAN_PLATFORM_CC770_H_ -#define _CAN_PLATFORM_CC770_H_ +#ifndef _CAN_PLATFORM_CC770_H +#define _CAN_PLATFORM_CC770_H /* CPU Interface Register (0x02) */ #define CPUIF_CEN 0x01 /* Clock Out Enable */ @@ -30,4 +30,4 @@ struct cc770_platform_data { u8 bcr; /* Bus Configuration Register */ }; -#endif /* !_CAN_PLATFORM_CC770_H_ */ +#endif /* !_CAN_PLATFORM_CC770_H */ diff --git a/include/linux/can/platform/mcp251x.h b/include/linux/can/platform/mcp251x.h index dc029dba7a03..d44fcae274ff 100644 --- a/include/linux/can/platform/mcp251x.h +++ b/include/linux/can/platform/mcp251x.h @@ -1,5 +1,5 @@ -#ifndef __CAN_PLATFORM_MCP251X_H__ -#define __CAN_PLATFORM_MCP251X_H__ +#ifndef _CAN_PLATFORM_MCP251X_H +#define _CAN_PLATFORM_MCP251X_H /* * @@ -18,4 +18,4 @@ struct mcp251x_platform_data { unsigned long oscillator_frequency; }; -#endif /* __CAN_PLATFORM_MCP251X_H__ */ +#endif /* !_CAN_PLATFORM_MCP251X_H */ diff --git a/include/linux/can/platform/rcar_can.h b/include/linux/can/platform/rcar_can.h new file mode 100644 index 000000000000..0f4a2f3df504 --- /dev/null +++ b/include/linux/can/platform/rcar_can.h @@ -0,0 +1,17 @@ +#ifndef _CAN_PLATFORM_RCAR_CAN_H_ +#define _CAN_PLATFORM_RCAR_CAN_H_ + +#include <linux/types.h> + +/* Clock Select Register settings */ +enum CLKR { + CLKR_CLKP1 = 0, /* Peripheral clock (clkp1) */ + CLKR_CLKP2 = 1, /* Peripheral clock (clkp2) */ + CLKR_CLKEXT = 3 /* Externally input clock */ +}; + +struct rcar_can_platform_data { + enum CLKR clock_select; /* Clock source select */ +}; + +#endif /* !_CAN_PLATFORM_RCAR_CAN_H_ */ diff --git a/include/linux/can/platform/sja1000.h b/include/linux/can/platform/sja1000.h index 96f8fcc78d78..93570b61ec6c 100644 --- a/include/linux/can/platform/sja1000.h +++ b/include/linux/can/platform/sja1000.h @@ -1,5 +1,5 @@ -#ifndef _CAN_PLATFORM_SJA1000_H_ -#define _CAN_PLATFORM_SJA1000_H_ +#ifndef _CAN_PLATFORM_SJA1000_H +#define _CAN_PLATFORM_SJA1000_H /* clock divider register */ #define CDR_CLKOUT_MASK 0x07 @@ -32,4 +32,4 @@ struct sja1000_platform_data { u8 cdr; /* clock divider register */ }; -#endif /* !_CAN_PLATFORM_SJA1000_H_ */ +#endif /* !_CAN_PLATFORM_SJA1000_H */ diff --git a/include/linux/can/platform/ti_hecc.h b/include/linux/can/platform/ti_hecc.h index af17cb3f7a84..a52f47ca6c8a 100644 --- a/include/linux/can/platform/ti_hecc.h +++ b/include/linux/can/platform/ti_hecc.h @@ -1,5 +1,5 @@ -#ifndef __CAN_PLATFORM_TI_HECC_H__ -#define __CAN_PLATFORM_TI_HECC_H__ +#ifndef _CAN_PLATFORM_TI_HECC_H +#define _CAN_PLATFORM_TI_HECC_H /* * TI HECC (High End CAN Controller) driver platform header @@ -41,4 +41,4 @@ struct ti_hecc_platform_data { u32 version; void (*transceiver_switch) (int); }; -#endif +#endif /* !_CAN_PLATFORM_TI_HECC_H */ diff --git a/include/linux/can/skb.h b/include/linux/can/skb.h index f9bbbb472663..cc00d15c6107 100644 --- a/include/linux/can/skb.h +++ b/include/linux/can/skb.h @@ -7,8 +7,8 @@ * */ -#ifndef CAN_SKB_H -#define CAN_SKB_H +#ifndef _CAN_SKB_H +#define _CAN_SKB_H #include <linux/types.h> #include <linux/skbuff.h> @@ -80,4 +80,4 @@ static inline struct sk_buff *can_create_echo_skb(struct sk_buff *skb) return skb; } -#endif /* CAN_SKB_H */ +#endif /* !_CAN_SKB_H */ diff --git a/include/linux/capability.h b/include/linux/capability.h index a6ee1f9a5018..84b13ad67c1c 100644 --- a/include/linux/capability.h +++ b/include/linux/capability.h @@ -210,7 +210,7 @@ extern bool has_ns_capability_noaudit(struct task_struct *t, struct user_namespace *ns, int cap); extern bool capable(int cap); extern bool ns_capable(struct user_namespace *ns, int cap); -extern bool inode_capable(const struct inode *inode, int cap); +extern bool capable_wrt_inode_uidgid(const struct inode *inode, int cap); extern bool file_ns_capable(const struct file *file, struct user_namespace *ns, int cap); /* audit system wants to get cap info from files as well */ diff --git a/include/linux/ceph/libceph.h b/include/linux/ceph/libceph.h index 2f49aa4c4f7f..279b0afac1c1 100644 --- a/include/linux/ceph/libceph.h +++ b/include/linux/ceph/libceph.h @@ -222,8 +222,6 @@ extern void ceph_copy_to_page_vector(struct page **pages, extern void ceph_copy_from_page_vector(struct page **pages, void *data, loff_t off, size_t len); -extern int ceph_copy_page_vector_to_user(struct page **pages, void __user *data, - loff_t off, size_t len); extern void ceph_zero_page_vector_range(int off, int len, struct page **pages); diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index c2515851c1aa..8a111dd42d7a 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -21,6 +21,7 @@ #include <linux/percpu-refcount.h> #include <linux/seq_file.h> #include <linux/kernfs.h> +#include <linux/wait.h> #ifdef CONFIG_CGROUPS @@ -47,21 +48,45 @@ enum cgroup_subsys_id { }; #undef SUBSYS -/* Per-subsystem/per-cgroup state maintained by the system. */ +/* + * Per-subsystem/per-cgroup state maintained by the system. This is the + * fundamental structural building block that controllers deal with. + * + * Fields marked with "PI:" are public and immutable and may be accessed + * directly without synchronization. + */ struct cgroup_subsys_state { - /* the cgroup that this css is attached to */ + /* PI: the cgroup that this css is attached to */ struct cgroup *cgroup; - /* the cgroup subsystem that this css is attached to */ + /* PI: the cgroup subsystem that this css is attached to */ struct cgroup_subsys *ss; /* reference count - access via css_[try]get() and css_put() */ struct percpu_ref refcnt; - /* the parent css */ + /* PI: the parent css */ struct cgroup_subsys_state *parent; - unsigned long flags; + /* siblings list anchored at the parent's ->children */ + struct list_head sibling; + struct list_head children; + + /* + * PI: Subsys-unique ID. 0 is unused and root is always 1. The + * matching css can be looked up using css_from_id(). + */ + int id; + + unsigned int flags; + + /* + * Monotonically increasing unique serial number which defines a + * uniform order among all csses. It's guaranteed that all + * ->children lists are in the ascending order of ->serial_nr and + * used to allow interrupting and resuming iterations. + */ + u64 serial_nr; /* percpu_ref killing and RCU release */ struct rcu_head rcu_head; @@ -70,8 +95,9 @@ struct cgroup_subsys_state { /* bits in struct cgroup_subsys_state flags field */ enum { - CSS_ROOT = (1 << 0), /* this CSS is the root of the subsystem */ + CSS_NO_REF = (1 << 0), /* no reference counting for this css */ CSS_ONLINE = (1 << 1), /* between ->css_online() and ->css_offline() */ + CSS_RELEASED = (1 << 2), /* refcnt reached zero, released */ }; /** @@ -82,8 +108,7 @@ enum { */ static inline void css_get(struct cgroup_subsys_state *css) { - /* We don't need to reference count the root state */ - if (!(css->flags & CSS_ROOT)) + if (!(css->flags & CSS_NO_REF)) percpu_ref_get(&css->refcnt); } @@ -91,35 +116,51 @@ static inline void css_get(struct cgroup_subsys_state *css) * css_tryget - try to obtain a reference on the specified css * @css: target css * - * Obtain a reference on @css if it's alive. The caller naturally needs to - * ensure that @css is accessible but doesn't have to be holding a + * Obtain a reference on @css unless it already has reached zero and is + * being released. This function doesn't care whether @css is on or + * offline. The caller naturally needs to ensure that @css is accessible + * but doesn't have to be holding a reference on it - IOW, RCU protected + * access is good enough for this function. Returns %true if a reference + * count was successfully obtained; %false otherwise. + */ +static inline bool css_tryget(struct cgroup_subsys_state *css) +{ + if (!(css->flags & CSS_NO_REF)) + return percpu_ref_tryget(&css->refcnt); + return true; +} + +/** + * css_tryget_online - try to obtain a reference on the specified css if online + * @css: target css + * + * Obtain a reference on @css if it's online. The caller naturally needs + * to ensure that @css is accessible but doesn't have to be holding a * reference on it - IOW, RCU protected access is good enough for this * function. Returns %true if a reference count was successfully obtained; * %false otherwise. */ -static inline bool css_tryget(struct cgroup_subsys_state *css) +static inline bool css_tryget_online(struct cgroup_subsys_state *css) { - if (css->flags & CSS_ROOT) - return true; - return percpu_ref_tryget(&css->refcnt); + if (!(css->flags & CSS_NO_REF)) + return percpu_ref_tryget_live(&css->refcnt); + return true; } /** * css_put - put a css reference * @css: target css * - * Put a reference obtained via css_get() and css_tryget(). + * Put a reference obtained via css_get() and css_tryget_online(). */ static inline void css_put(struct cgroup_subsys_state *css) { - if (!(css->flags & CSS_ROOT)) + if (!(css->flags & CSS_NO_REF)) percpu_ref_put(&css->refcnt); } /* bits in struct cgroup flags field */ enum { - /* Control Group is dead */ - CGRP_DEAD, /* * Control Group has previously had a child cgroup or a task, * but no longer (only if CGRP_NOTIFY_ON_RELEASE is set) @@ -133,48 +174,37 @@ enum { * specified at mount time and thus is implemented here. */ CGRP_CPUSET_CLONE_CHILDREN, - /* see the comment above CGRP_ROOT_SANE_BEHAVIOR for details */ - CGRP_SANE_BEHAVIOR, }; struct cgroup { + /* self css with NULL ->ss, points back to this cgroup */ + struct cgroup_subsys_state self; + unsigned long flags; /* "unsigned long" so bitops work */ /* * idr allocated in-hierarchy ID. * - * The ID of the root cgroup is always 0, and a new cgroup - * will be assigned with a smallest available ID. + * ID 0 is not used, the ID of the root cgroup is always 1, and a + * new cgroup will be assigned with a smallest available ID. * * Allocating/Removing ID must be protected by cgroup_mutex. */ int id; - /* the number of attached css's */ - int nr_css; - - atomic_t refcnt; - /* - * We link our 'sibling' struct into our parent's 'children'. - * Our children link their 'sibling' into our 'children'. + * If this cgroup contains any tasks, it contributes one to + * populated_cnt. All children with non-zero popuplated_cnt of + * their own contribute one. The count is zero iff there's no task + * in this cgroup or its subtree. */ - struct list_head sibling; /* my parent's children */ - struct list_head children; /* my children */ + int populated_cnt; - struct cgroup *parent; /* my parent */ struct kernfs_node *kn; /* cgroup kernfs entry */ + struct kernfs_node *populated_kn; /* kn for "cgroup.subtree_populated" */ - /* - * Monotonically increasing unique serial number which defines a - * uniform order among all cgroups. It's guaranteed that all - * ->children lists are in the ascending order of ->serial_nr. - * It's used to allow interrupting and resuming iterations. - */ - u64 serial_nr; - - /* The bitmask of subsystems attached to this cgroup */ - unsigned long subsys_mask; + /* the bitmask of subsystems enabled on the child cgroups */ + unsigned int child_subsys_mask; /* Private pointers for each registered subsystem */ struct cgroup_subsys_state __rcu *subsys[CGROUP_SUBSYS_COUNT]; @@ -188,6 +218,15 @@ struct cgroup { struct list_head cset_links; /* + * On the default hierarchy, a css_set for a cgroup with some + * susbsys disabled will point to css's which are associated with + * the closest ancestor which has the subsys enabled. The + * following lists all css_sets which point to this cgroup's css + * for the given subsystem. + */ + struct list_head e_csets[CGROUP_SUBSYS_COUNT]; + + /* * Linked list running through all cgroups that can * potentially be reaped by the release agent. Protected by * release_list_lock @@ -201,12 +240,8 @@ struct cgroup { struct list_head pidlists; struct mutex pidlist_mutex; - /* dummy css with NULL ->ss, points back to this cgroup */ - struct cgroup_subsys_state dummy_css; - - /* For css percpu_ref killing and RCU-protected deletion */ - struct rcu_head rcu_head; - struct work_struct destroy_work; + /* used to wait for offlining of csses */ + wait_queue_head_t offline_waitq; }; #define MAX_CGROUP_ROOT_NAMELEN 64 @@ -250,6 +285,12 @@ enum { * * - "cgroup.clone_children" is removed. * + * - "cgroup.subtree_populated" is available. Its value is 0 if + * the cgroup and its descendants contain no task; otherwise, 1. + * The file also generates kernfs notification which can be + * monitored through poll and [di]notify when the value of the + * file changes. + * * - If mount is requested with sane_behavior but without any * subsystem, the default unified hierarchy is mounted. * @@ -264,6 +305,8 @@ enum { * the flag is not created. * * - blkcg: blk-throttle becomes properly hierarchical. + * + * - debug: disallowed on the default hierarchy. */ CGRP_ROOT_SANE_BEHAVIOR = (1 << 0), @@ -282,6 +325,9 @@ enum { struct cgroup_root { struct kernfs_root *kf_root; + /* The bitmask of subsystems attached to this hierarchy */ + unsigned int subsys_mask; + /* Unique id for this hierarchy. */ int hierarchy_id; @@ -295,7 +341,7 @@ struct cgroup_root { struct list_head root_list; /* Hierarchy-specific flags */ - unsigned long flags; + unsigned int flags; /* IDs for cgroups in this hierarchy */ struct idr cgroup_idr; @@ -342,6 +388,9 @@ struct css_set { */ struct list_head cgrp_links; + /* the default cgroup associated with this css_set */ + struct cgroup *dfl_cgrp; + /* * Set of subsystem states, one for each subsystem. This array is * immutable after creation apart from the init_css_set during @@ -366,6 +415,15 @@ struct css_set { struct cgroup *mg_src_cgrp; struct css_set *mg_dst_cset; + /* + * On the default hierarhcy, ->subsys[ssid] may point to a css + * attached to an ancestor instead of the cgroup this css_set is + * associated with. The following node is anchored at + * ->subsys[ssid]->cgroup->e_csets[ssid] and provides a way to + * iterate through all css's attached to a given cgroup. + */ + struct list_head e_cset_node[CGROUP_SUBSYS_COUNT]; + /* For RCU-protected deletion */ struct rcu_head rcu_head; }; @@ -405,8 +463,7 @@ struct cftype { /* * The maximum length of string, excluding trailing nul, that can - * be passed to write_string. If < PAGE_SIZE-1, PAGE_SIZE-1 is - * assumed. + * be passed to write. If < PAGE_SIZE-1, PAGE_SIZE-1 is assumed. */ size_t max_write_len; @@ -453,19 +510,13 @@ struct cftype { s64 val); /* - * write_string() is passed a nul-terminated kernelspace - * buffer of maximum length determined by max_write_len. - * Returns 0 or -ve error code. + * write() is the generic write callback which maps directly to + * kernfs write operation and overrides all other operations. + * Maximum write size is determined by ->max_write_len. Use + * of_css/cft() to access the associated css and cft. */ - int (*write_string)(struct cgroup_subsys_state *css, struct cftype *cft, - char *buffer); - /* - * trigger() callback can be used to get some kick from the - * userspace, when the actual string written is not important - * at all. The private field can be used to determine the - * kick type for multiplexing. - */ - int (*trigger)(struct cgroup_subsys_state *css, unsigned int event); + ssize_t (*write)(struct kernfs_open_file *of, + char *buf, size_t nbytes, loff_t off); #ifdef CONFIG_DEBUG_LOCK_ALLOC struct lock_class_key lockdep_key; @@ -473,6 +524,7 @@ struct cftype { }; extern struct cgroup_root cgrp_dfl_root; +extern struct css_set init_css_set; static inline bool cgroup_on_dfl(const struct cgroup *cgrp) { @@ -503,14 +555,24 @@ static inline ino_t cgroup_ino(struct cgroup *cgrp) return 0; } -static inline struct cftype *seq_cft(struct seq_file *seq) +/* cft/css accessors for cftype->write() operation */ +static inline struct cftype *of_cft(struct kernfs_open_file *of) { - struct kernfs_open_file *of = seq->private; - return of->kn->priv; } -struct cgroup_subsys_state *seq_css(struct seq_file *seq); +struct cgroup_subsys_state *of_css(struct kernfs_open_file *of); + +/* cft/css accessors for cftype->seq_*() operations */ +static inline struct cftype *seq_cft(struct seq_file *seq) +{ + return of_cft(seq->private); +} + +static inline struct cgroup_subsys_state *seq_css(struct seq_file *seq) +{ + return of_css(seq->private); +} /* * Name / path handling functions. All are thin wrappers around the kernfs @@ -611,6 +673,9 @@ struct cgroup_subsys { /* link to parent, protected by cgroup_lock() */ struct cgroup_root *root; + /* idr for css->id */ + struct idr css_idr; + /* * List of cftypes. Each entry is the first entry of an array * terminated by zero length name. @@ -626,19 +691,6 @@ struct cgroup_subsys { #undef SUBSYS /** - * css_parent - find the parent css - * @css: the target cgroup_subsys_state - * - * Return the parent css of @css. This function is guaranteed to return - * non-NULL parent as long as @css isn't the root. - */ -static inline -struct cgroup_subsys_state *css_parent(struct cgroup_subsys_state *css) -{ - return css->parent; -} - -/** * task_css_set_check - obtain a task's css_set with extra access conditions * @task: the task to obtain css_set for * @__c: extra condition expression to be passed to rcu_dereference_check() @@ -700,6 +752,20 @@ static inline struct cgroup_subsys_state *task_css(struct task_struct *task, return task_css_check(task, subsys_id, false); } +/** + * task_css_is_root - test whether a task belongs to the root css + * @task: the target task + * @subsys_id: the target subsystem ID + * + * Test whether @task belongs to the root css on the specified subsystem. + * May be invoked in any context. + */ +static inline bool task_css_is_root(struct task_struct *task, int subsys_id) +{ + return task_css_check(task, subsys_id, true) == + init_css_set.subsys[subsys_id]; +} + static inline struct cgroup *task_cgroup(struct task_struct *task, int subsys_id) { @@ -716,14 +782,14 @@ struct cgroup_subsys_state *css_from_id(int id, struct cgroup_subsys *ss); * @pos: the css * to use as the loop cursor * @parent: css whose children to walk * - * Walk @parent's children. Must be called under rcu_read_lock(). A child - * css which hasn't finished ->css_online() or already has finished - * ->css_offline() may show up during traversal and it's each subsystem's - * responsibility to verify that each @pos is alive. + * Walk @parent's children. Must be called under rcu_read_lock(). * - * If a subsystem synchronizes against the parent in its ->css_online() and - * before starting iterating, a css which finished ->css_online() is - * guaranteed to be visible in the future iterations. + * If a subsystem synchronizes ->css_online() and the start of iteration, a + * css which finished ->css_online() is guaranteed to be visible in the + * future iterations and will stay visible until the last reference is put. + * A css which hasn't finished ->css_online() or already finished + * ->css_offline() may show up during traversal. It's each subsystem's + * responsibility to synchronize against on/offlining. * * It is allowed to temporarily drop RCU read lock during iteration. The * caller is responsible for ensuring that @pos remains accessible until @@ -746,17 +812,16 @@ css_rightmost_descendant(struct cgroup_subsys_state *pos); * @root: css whose descendants to walk * * Walk @root's descendants. @root is included in the iteration and the - * first node to be visited. Must be called under rcu_read_lock(). A - * descendant css which hasn't finished ->css_online() or already has - * finished ->css_offline() may show up during traversal and it's each - * subsystem's responsibility to verify that each @pos is alive. + * first node to be visited. Must be called under rcu_read_lock(). * - * If a subsystem synchronizes against the parent in its ->css_online() and - * before starting iterating, and synchronizes against @pos on each - * iteration, any descendant css which finished ->css_online() is - * guaranteed to be visible in the future iterations. + * If a subsystem synchronizes ->css_online() and the start of iteration, a + * css which finished ->css_online() is guaranteed to be visible in the + * future iterations and will stay visible until the last reference is put. + * A css which hasn't finished ->css_online() or already finished + * ->css_offline() may show up during traversal. It's each subsystem's + * responsibility to synchronize against on/offlining. * - * In other words, the following guarantees that a descendant can't escape + * For example, the following guarantees that a descendant can't escape * state updates of its ancestors. * * my_online(@css) @@ -812,18 +877,34 @@ css_next_descendant_post(struct cgroup_subsys_state *pos, * * Similar to css_for_each_descendant_pre() but performs post-order * traversal instead. @root is included in the iteration and the last - * node to be visited. Note that the walk visibility guarantee described - * in pre-order walk doesn't apply the same to post-order walks. + * node to be visited. + * + * If a subsystem synchronizes ->css_online() and the start of iteration, a + * css which finished ->css_online() is guaranteed to be visible in the + * future iterations and will stay visible until the last reference is put. + * A css which hasn't finished ->css_online() or already finished + * ->css_offline() may show up during traversal. It's each subsystem's + * responsibility to synchronize against on/offlining. + * + * Note that the walk visibility guarantee example described in pre-order + * walk doesn't apply the same to post-order walks. */ #define css_for_each_descendant_post(pos, css) \ for ((pos) = css_next_descendant_post(NULL, (css)); (pos); \ (pos) = css_next_descendant_post((pos), (css))) +bool css_has_online_children(struct cgroup_subsys_state *css); + /* A css_task_iter should be treated as an opaque object */ struct css_task_iter { - struct cgroup_subsys_state *origin_css; - struct list_head *cset_link; - struct list_head *task; + struct cgroup_subsys *ss; + + struct list_head *cset_pos; + struct list_head *cset_head; + + struct list_head *task_pos; + struct list_head *tasks_head; + struct list_head *mg_tasks_head; }; void css_task_iter_start(struct cgroup_subsys_state *css, @@ -834,8 +915,8 @@ void css_task_iter_end(struct css_task_iter *it); int cgroup_attach_task_all(struct task_struct *from, struct task_struct *); int cgroup_transfer_tasks(struct cgroup *to, struct cgroup *from); -struct cgroup_subsys_state *css_tryget_from_dir(struct dentry *dentry, - struct cgroup_subsys *ss); +struct cgroup_subsys_state *css_tryget_online_from_dir(struct dentry *dentry, + struct cgroup_subsys *ss); #else /* !CONFIG_CGROUPS */ diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h index 768fe44e19f0..98c4f9b12b03 100644 --- a/include/linux/cgroup_subsys.h +++ b/include/linux/cgroup_subsys.h @@ -7,10 +7,6 @@ SUBSYS(cpuset) #endif -#if IS_ENABLED(CONFIG_CGROUP_DEBUG) -SUBSYS(debug) -#endif - #if IS_ENABLED(CONFIG_CGROUP_SCHED) SUBSYS(cpu) #endif @@ -50,6 +46,13 @@ SUBSYS(net_prio) #if IS_ENABLED(CONFIG_CGROUP_HUGETLB) SUBSYS(hugetlb) #endif + +/* + * The following subsystems are not supported on the default hierarchy. + */ +#if IS_ENABLED(CONFIG_CGROUP_DEBUG) +SUBSYS(debug) +#endif /* * DO NOT ADD ANY SUBSYSTEM WITHOUT EXPLICIT ACKS FROM CGROUP MAINTAINERS. */ diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 511917416fb0..0c287dbbb144 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -40,14 +40,14 @@ struct dentry; * through the clk_* api. * * @prepare: Prepare the clock for enabling. This must not return until - * the clock is fully prepared, and it's safe to call clk_enable. - * This callback is intended to allow clock implementations to - * do any initialisation that may sleep. Called with - * prepare_lock held. + * the clock is fully prepared, and it's safe to call clk_enable. + * This callback is intended to allow clock implementations to + * do any initialisation that may sleep. Called with + * prepare_lock held. * * @unprepare: Release the clock from its prepared state. This will typically - * undo any work done in the @prepare callback. Called with - * prepare_lock held. + * undo any work done in the @prepare callback. Called with + * prepare_lock held. * * @is_prepared: Queries the hardware to determine if the clock is prepared. * This function is allowed to sleep. Optional, if this op is not @@ -58,16 +58,16 @@ struct dentry; * Called with prepare mutex held. This function may sleep. * * @enable: Enable the clock atomically. This must not return until the - * clock is generating a valid clock signal, usable by consumer - * devices. Called with enable_lock held. This function must not - * sleep. + * clock is generating a valid clock signal, usable by consumer + * devices. Called with enable_lock held. This function must not + * sleep. * * @disable: Disable the clock atomically. Called with enable_lock held. - * This function must not sleep. + * This function must not sleep. * * @is_enabled: Queries the hardware to determine if the clock is enabled. - * This function must not sleep. Optional, if this op is not - * set then the enable count will be used. + * This function must not sleep. Optional, if this op is not + * set then the enable count will be used. * * @disable_unused: Disable the clock atomically. Only called from * clk_disable_unused for gate clocks with special needs. @@ -75,34 +75,35 @@ struct dentry; * sleep. * * @recalc_rate Recalculate the rate of this clock, by querying hardware. The - * parent rate is an input parameter. It is up to the caller to - * ensure that the prepare_mutex is held across this call. - * Returns the calculated rate. Optional, but recommended - if - * this op is not set then clock rate will be initialized to 0. + * parent rate is an input parameter. It is up to the caller to + * ensure that the prepare_mutex is held across this call. + * Returns the calculated rate. Optional, but recommended - if + * this op is not set then clock rate will be initialized to 0. * * @round_rate: Given a target rate as input, returns the closest rate actually - * supported by the clock. + * supported by the clock. The parent rate is an input/output + * parameter. * * @determine_rate: Given a target rate as input, returns the closest rate * actually supported by the clock, and optionally the parent clock * that should be used to provide the clock rate. * - * @get_parent: Queries the hardware to determine the parent of a clock. The - * return value is a u8 which specifies the index corresponding to - * the parent clock. This index can be applied to either the - * .parent_names or .parents arrays. In short, this function - * translates the parent value read from hardware into an array - * index. Currently only called when the clock is initialized by - * __clk_init. This callback is mandatory for clocks with - * multiple parents. It is optional (and unnecessary) for clocks - * with 0 or 1 parents. - * * @set_parent: Change the input source of this clock; for clocks with multiple - * possible parents specify a new parent by passing in the index - * as a u8 corresponding to the parent in either the .parent_names - * or .parents arrays. This function in affect translates an - * array index into the value programmed into the hardware. - * Returns 0 on success, -EERROR otherwise. + * possible parents specify a new parent by passing in the index + * as a u8 corresponding to the parent in either the .parent_names + * or .parents arrays. This function in affect translates an + * array index into the value programmed into the hardware. + * Returns 0 on success, -EERROR otherwise. + * + * @get_parent: Queries the hardware to determine the parent of a clock. The + * return value is a u8 which specifies the index corresponding to + * the parent clock. This index can be applied to either the + * .parent_names or .parents arrays. In short, this function + * translates the parent value read from hardware into an array + * index. Currently only called when the clock is initialized by + * __clk_init. This callback is mandatory for clocks with + * multiple parents. It is optional (and unnecessary) for clocks + * with 0 or 1 parents. * * @set_rate: Change the rate of this clock. The requested rate is specified * by the second argument, which should typically be the return @@ -110,13 +111,6 @@ struct dentry; * which is likely helpful for most .set_rate implementation. * Returns 0 on success, -EERROR otherwise. * - * @recalc_accuracy: Recalculate the accuracy of this clock. The clock accuracy - * is expressed in ppb (parts per billion). The parent accuracy is - * an input parameter. - * Returns the calculated accuracy. Optional - if this op is not - * set then clock accuracy will be initialized to parent accuracy - * or 0 (perfect clock) if clock has no parent. - * * @set_rate_and_parent: Change the rate and the parent of this clock. The * requested rate is specified by the second argument, which * should typically be the return of .round_rate call. The @@ -128,6 +122,18 @@ struct dentry; * separately via calls to .set_parent and .set_rate. * Returns 0 on success, -EERROR otherwise. * + * @recalc_accuracy: Recalculate the accuracy of this clock. The clock accuracy + * is expressed in ppb (parts per billion). The parent accuracy is + * an input parameter. + * Returns the calculated accuracy. Optional - if this op is not + * set then clock accuracy will be initialized to parent accuracy + * or 0 (perfect clock) if clock has no parent. + * + * @init: Perform platform-specific initialization magic. + * This is not not used by any of the basic clock types. + * Please consider other ways of solving initialization problems + * before using this callback, as its use is discouraged. + * * @debug_init: Set up type-specific debugfs entries for this clock. This * is called once, after the debugfs directory entry for this * clock has been created. The dentry pointer representing that @@ -157,15 +163,15 @@ struct clk_ops { void (*disable_unused)(struct clk_hw *hw); unsigned long (*recalc_rate)(struct clk_hw *hw, unsigned long parent_rate); - long (*round_rate)(struct clk_hw *hw, unsigned long, - unsigned long *); + long (*round_rate)(struct clk_hw *hw, unsigned long rate, + unsigned long *parent_rate); long (*determine_rate)(struct clk_hw *hw, unsigned long rate, unsigned long *best_parent_rate, struct clk **best_parent_clk); int (*set_parent)(struct clk_hw *hw, u8 index); u8 (*get_parent)(struct clk_hw *hw); - int (*set_rate)(struct clk_hw *hw, unsigned long, - unsigned long); + int (*set_rate)(struct clk_hw *hw, unsigned long rate, + unsigned long parent_rate); int (*set_rate_and_parent)(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate, u8 index); @@ -254,12 +260,12 @@ void of_fixed_clk_setup(struct device_node *np); * * Flags: * CLK_GATE_SET_TO_DISABLE - by default this clock sets the bit at bit_idx to - * enable the clock. Setting this flag does the opposite: setting the bit - * disable the clock and clearing it enables the clock + * enable the clock. Setting this flag does the opposite: setting the bit + * disable the clock and clearing it enables the clock * CLK_GATE_HIWORD_MASK - The gate settings are only in lower 16-bit - * of this register, and mask of gate bits are in higher 16-bit of this - * register. While setting the gate bits, higher 16-bit should also be - * updated to indicate changing gate bits. + * of this register, and mask of gate bits are in higher 16-bit of this + * register. While setting the gate bits, higher 16-bit should also be + * updated to indicate changing gate bits. */ struct clk_gate { struct clk_hw hw; @@ -298,20 +304,24 @@ struct clk_div_table { * * Flags: * CLK_DIVIDER_ONE_BASED - by default the divisor is the value read from the - * register plus one. If CLK_DIVIDER_ONE_BASED is set then the divider is - * the raw value read from the register, with the value of zero considered + * register plus one. If CLK_DIVIDER_ONE_BASED is set then the divider is + * the raw value read from the register, with the value of zero considered * invalid, unless CLK_DIVIDER_ALLOW_ZERO is set. * CLK_DIVIDER_POWER_OF_TWO - clock divisor is 2 raised to the value read from - * the hardware register + * the hardware register * CLK_DIVIDER_ALLOW_ZERO - Allow zero divisors. For dividers which have * CLK_DIVIDER_ONE_BASED set, it is possible to end up with a zero divisor. * Some hardware implementations gracefully handle this case and allow a * zero divisor by not modifying their input clock * (divide by one / bypass). * CLK_DIVIDER_HIWORD_MASK - The divider settings are only in lower 16-bit - * of this register, and mask of divider bits are in higher 16-bit of this - * register. While setting the divider bits, higher 16-bit should also be - * updated to indicate changing divider bits. + * of this register, and mask of divider bits are in higher 16-bit of this + * register. While setting the divider bits, higher 16-bit should also be + * updated to indicate changing divider bits. + * CLK_DIVIDER_ROUND_CLOSEST - Makes the best calculated divider to be rounded + * to the closest integer instead of the up one. + * CLK_DIVIDER_READ_ONLY - The divider settings are preconfigured and should + * not be changed by the clock framework. */ struct clk_divider { struct clk_hw hw; @@ -327,8 +337,11 @@ struct clk_divider { #define CLK_DIVIDER_POWER_OF_TWO BIT(1) #define CLK_DIVIDER_ALLOW_ZERO BIT(2) #define CLK_DIVIDER_HIWORD_MASK BIT(3) +#define CLK_DIVIDER_ROUND_CLOSEST BIT(4) +#define CLK_DIVIDER_READ_ONLY BIT(5) extern const struct clk_ops clk_divider_ops; +extern const struct clk_ops clk_divider_ro_ops; struct clk *clk_register_divider(struct device *dev, const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 shift, u8 width, @@ -356,9 +369,9 @@ struct clk *clk_register_divider_table(struct device *dev, const char *name, * CLK_MUX_INDEX_ONE - register index starts at 1, not 0 * CLK_MUX_INDEX_BIT - register index is a single bit (power of two) * CLK_MUX_HIWORD_MASK - The mux settings are only in lower 16-bit of this - * register, and mask of mux bits are in higher 16-bit of this register. - * While setting the mux bits, higher 16-bit should also be updated to - * indicate changing mux bits. + * register, and mask of mux bits are in higher 16-bit of this register. + * While setting the mux bits, higher 16-bit should also be updated to + * indicate changing mux bits. */ struct clk_mux { struct clk_hw hw; @@ -413,6 +426,37 @@ struct clk *clk_register_fixed_factor(struct device *dev, const char *name, const char *parent_name, unsigned long flags, unsigned int mult, unsigned int div); +/** + * struct clk_fractional_divider - adjustable fractional divider clock + * + * @hw: handle between common and hardware-specific interfaces + * @reg: register containing the divider + * @mshift: shift to the numerator bit field + * @mwidth: width of the numerator bit field + * @nshift: shift to the denominator bit field + * @nwidth: width of the denominator bit field + * @lock: register lock + * + * Clock with adjustable fractional divider affecting its output frequency. + */ + +struct clk_fractional_divider { + struct clk_hw hw; + void __iomem *reg; + u8 mshift; + u32 mmask; + u8 nshift; + u32 nmask; + u8 flags; + spinlock_t *lock; +}; + +extern const struct clk_ops clk_fractional_divider_ops; +struct clk *clk_register_fractional_divider(struct device *dev, + const char *name, const char *parent_name, unsigned long flags, + void __iomem *reg, u8 mshift, u8 mwidth, u8 nshift, u8 nwidth, + u8 clk_divider_flags, spinlock_t *lock); + /*** * struct clk_composite - aggregate clock of mux, divider and gate clocks * @@ -498,10 +542,7 @@ struct clk_onecell_data { extern struct of_device_id __clk_of_table; -#define CLK_OF_DECLARE(name, compat, fn) \ - static const struct of_device_id __clk_of_table_##name \ - __used __section(__clk_of_table) \ - = { .compatible = compat, .data = fn }; +#define CLK_OF_DECLARE(name, compat, fn) OF_DECLARE_1(clk, name, compat, fn) #ifdef CONFIG_OF int of_clk_add_provider(struct device_node *np, diff --git a/include/linux/clk/at91_pmc.h b/include/linux/clk/at91_pmc.h index a6911ebbd02a..de4268d4987a 100644 --- a/include/linux/clk/at91_pmc.h +++ b/include/linux/clk/at91_pmc.h @@ -155,6 +155,7 @@ extern void __iomem *at91_pmc_base; #define AT91_PMC_LOCKB (1 << 2) /* PLLB Lock */ #define AT91_PMC_MCKRDY (1 << 3) /* Master Clock */ #define AT91_PMC_LOCKU (1 << 6) /* UPLL Lock [some SAM9] */ +#define AT91_PMC_OSCSEL (1 << 7) /* Slow Oscillator Selection [some SAM9] */ #define AT91_PMC_PCK0RDY (1 << 8) /* Programmable Clock 0 */ #define AT91_PMC_PCK1RDY (1 << 9) /* Programmable Clock 1 */ #define AT91_PMC_PCK2RDY (1 << 10) /* Programmable Clock 2 */ diff --git a/include/linux/clk/shmobile.h b/include/linux/clk/shmobile.h index f9bf080a1123..9f8a14041dd5 100644 --- a/include/linux/clk/shmobile.h +++ b/include/linux/clk/shmobile.h @@ -1,7 +1,9 @@ /* * Copyright 2013 Ideas On Board SPRL + * Copyright 2013, 2014 Horms Solutions Ltd. * * Contact: Laurent Pinchart <laurent.pinchart@ideasonboard.com> + * Contact: Simon Horman <horms@verge.net.au> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -14,6 +16,7 @@ #include <linux/types.h> +void r8a7779_clocks_init(u32 mode); void rcar_gen2_clocks_init(u32 mode); #endif diff --git a/include/linux/clk/sunxi.h b/include/linux/clk/sunxi.h new file mode 100644 index 000000000000..aed28c4451d9 --- /dev/null +++ b/include/linux/clk/sunxi.h @@ -0,0 +1,22 @@ +/* + * Copyright 2013 - Hans de Goede <hdegoede@redhat.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __LINUX_CLK_SUNXI_H_ +#define __LINUX_CLK_SUNXI_H_ + +#include <linux/clk.h> + +void clk_sunxi_mmc_phase_control(struct clk *clk, u8 sample, u8 output); + +#endif diff --git a/include/linux/clocksource.h b/include/linux/clocksource.h index 67301a405712..a16b497d5159 100644 --- a/include/linux/clocksource.h +++ b/include/linux/clocksource.h @@ -339,23 +339,13 @@ extern int clocksource_mmio_init(void __iomem *, const char *, extern int clocksource_i8253_init(void); -struct device_node; -typedef void(*clocksource_of_init_fn)(struct device_node *); +#define CLOCKSOURCE_OF_DECLARE(name, compat, fn) \ + OF_DECLARE_1(clksrc, name, compat, fn) + #ifdef CONFIG_CLKSRC_OF extern void clocksource_of_init(void); - -#define CLOCKSOURCE_OF_DECLARE(name, compat, fn) \ - static const struct of_device_id __clksrc_of_table_##name \ - __used __section(__clksrc_of_table) \ - = { .compatible = compat, \ - .data = (fn == (clocksource_of_init_fn)NULL) ? fn : fn } #else static inline void clocksource_of_init(void) {} -#define CLOCKSOURCE_OF_DECLARE(name, compat, fn) \ - static const struct of_device_id __clksrc_of_table_##name \ - __attribute__((unused)) \ - = { .compatible = compat, \ - .data = (fn == (clocksource_of_init_fn)NULL) ? fn : fn } #endif #endif /* _LINUX_CLOCKSOURCE_H */ diff --git a/include/linux/compaction.h b/include/linux/compaction.h index 7e1c76e3cd68..01e3132820da 100644 --- a/include/linux/compaction.h +++ b/include/linux/compaction.h @@ -22,7 +22,7 @@ extern int sysctl_extfrag_handler(struct ctl_table *table, int write, extern int fragmentation_index(struct zone *zone, unsigned int order); extern unsigned long try_to_compact_pages(struct zonelist *zonelist, int order, gfp_t gfp_mask, nodemask_t *mask, - bool sync, bool *contended); + enum migrate_mode mode, bool *contended); extern void compact_pgdat(pg_data_t *pgdat, int order); extern void reset_isolation_suitable(pg_data_t *pgdat); extern unsigned long compaction_suitable(struct zone *zone, int order); @@ -91,7 +91,7 @@ static inline bool compaction_restarting(struct zone *zone, int order) #else static inline unsigned long try_to_compact_pages(struct zonelist *zonelist, int order, gfp_t gfp_mask, nodemask_t *nodemask, - bool sync, bool *contended) + enum migrate_mode mode, bool *contended) { return COMPACT_CONTINUE; } diff --git a/include/linux/compiler-intel.h b/include/linux/compiler-intel.h index 5529c5239421..ba147a1727e6 100644 --- a/include/linux/compiler-intel.h +++ b/include/linux/compiler-intel.h @@ -13,12 +13,9 @@ /* Intel ECC compiler doesn't support gcc specific asm stmts. * It uses intrinsics to do the equivalent things. */ -#undef barrier #undef RELOC_HIDE #undef OPTIMIZER_HIDE_VAR -#define barrier() __memory_barrier() - #define RELOC_HIDE(ptr, off) \ ({ unsigned long __ptr; \ __ptr = (unsigned long) (ptr); \ diff --git a/include/linux/compiler.h b/include/linux/compiler.h index ee7239ea1583..d5ad7b1118fc 100644 --- a/include/linux/compiler.h +++ b/include/linux/compiler.h @@ -323,9 +323,18 @@ void ftrace_likely_update(struct ftrace_branch_data *f, int val, int expect); #endif #ifndef __compiletime_error # define __compiletime_error(message) -# define __compiletime_error_fallback(condition) \ +/* + * Sparse complains of variable sized arrays due to the temporary variable in + * __compiletime_assert. Unfortunately we can't just expand it out to make + * sparse see a constant array size without breaking compiletime_assert on old + * versions of GCC (e.g. 4.2.4), so hide the array from sparse altogether. + */ +# ifndef __CHECKER__ +# define __compiletime_error_fallback(condition) \ do { ((void)sizeof(char[1 - 2 * condition])); } while (0) -#else +# endif +#endif +#ifndef __compiletime_error_fallback # define __compiletime_error_fallback(condition) do { } while (0) #endif @@ -374,7 +383,9 @@ void ftrace_likely_update(struct ftrace_branch_data *f, int val, int expect); /* Ignore/forbid kprobes attach on very low level functions marked by this attribute: */ #ifdef CONFIG_KPROBES # define __kprobes __attribute__((__section__(".kprobes.text"))) +# define nokprobe_inline __always_inline #else # define __kprobes +# define nokprobe_inline inline #endif #endif /* __LINUX_COMPILER_H */ diff --git a/include/linux/connector.h b/include/linux/connector.h index be9c4747d511..f8fe8637d771 100644 --- a/include/linux/connector.h +++ b/include/linux/connector.h @@ -71,6 +71,7 @@ struct cn_dev { int cn_add_callback(struct cb_id *id, const char *name, void (*callback)(struct cn_msg *, struct netlink_skb_parms *)); void cn_del_callback(struct cb_id *); +int cn_netlink_send_mult(struct cn_msg *msg, u16 len, u32 portid, u32 group, gfp_t gfp_mask); int cn_netlink_send(struct cn_msg *msg, u32 portid, u32 group, gfp_t gfp_mask); int cn_queue_add_callback(struct cn_queue_dev *dev, const char *name, diff --git a/include/linux/console_struct.h b/include/linux/console_struct.h index 7f0c32908568..e859c98d1767 100644 --- a/include/linux/console_struct.h +++ b/include/linux/console_struct.h @@ -17,6 +17,7 @@ #include <linux/workqueue.h> struct vt_struct; +struct uni_pagedir; #define NPAR 16 @@ -104,8 +105,8 @@ struct vc_data { unsigned int vc_bell_pitch; /* Console bell pitch */ unsigned int vc_bell_duration; /* Console bell duration */ struct vc_data **vc_display_fg; /* [!] Ptr to var holding fg console for this display */ - unsigned long vc_uni_pagedir; - unsigned long *vc_uni_pagedir_loc; /* [!] Location of uni_pagedir variable for this console */ + struct uni_pagedir *vc_uni_pagedir; + struct uni_pagedir **vc_uni_pagedir_loc; /* [!] Location of uni_pagedir variable for this console */ bool vc_panic_force_write; /* when oops/panic this VC can accept forced output/blanking */ /* additional information is in vt_kern.h */ }; diff --git a/include/linux/cpu.h b/include/linux/cpu.h index 81887120395c..95978ad7fcdd 100644 --- a/include/linux/cpu.h +++ b/include/linux/cpu.h @@ -256,7 +256,6 @@ enum cpuhp_state { }; void cpu_startup_entry(enum cpuhp_state state); -void cpu_idle(void); void cpu_idle_poll_ctrl(bool enable); diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index 5ae5100c1f24..ec4112d257bc 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -75,6 +75,7 @@ struct cpufreq_policy { unsigned int max; /* in kHz */ unsigned int cur; /* in kHz, only needed if cpufreq * governors are used */ + unsigned int restore_freq; /* = policy->cur before transition */ unsigned int suspend_freq; /* freq to set during suspend */ unsigned int policy; /* see above */ @@ -110,6 +111,7 @@ struct cpufreq_policy { bool transition_ongoing; /* Tracks transition status */ spinlock_t transition_lock; wait_queue_head_t transition_wait; + struct task_struct *transition_task; /* Task which is doing the transition */ }; /* Only for ACPI */ @@ -220,11 +222,35 @@ struct cpufreq_driver { /* define one out of two */ int (*setpolicy) (struct cpufreq_policy *policy); + + /* + * On failure, should always restore frequency to policy->restore_freq + * (i.e. old freq). + */ int (*target) (struct cpufreq_policy *policy, /* Deprecated */ unsigned int target_freq, unsigned int relation); int (*target_index) (struct cpufreq_policy *policy, unsigned int index); + /* + * Only for drivers with target_index() and CPUFREQ_ASYNC_NOTIFICATION + * unset. + * + * get_intermediate should return a stable intermediate frequency + * platform wants to switch to and target_intermediate() should set CPU + * to to that frequency, before jumping to the frequency corresponding + * to 'index'. Core will take care of sending notifications and driver + * doesn't have to handle them in target_intermediate() or + * target_index(). + * + * Drivers can return '0' from get_intermediate() in case they don't + * wish to switch to intermediate frequency for some target frequency. + * In that case core will directly call ->target_index(). + */ + unsigned int (*get_intermediate)(struct cpufreq_policy *policy, + unsigned int index); + int (*target_intermediate)(struct cpufreq_policy *policy, + unsigned int index); /* should be defined, if possible */ unsigned int (*get) (unsigned int cpu); @@ -468,6 +494,55 @@ struct cpufreq_frequency_table { * order */ }; +#if defined(CONFIG_CPU_FREQ) && defined(CONFIG_PM_OPP) +int dev_pm_opp_init_cpufreq_table(struct device *dev, + struct cpufreq_frequency_table **table); +void dev_pm_opp_free_cpufreq_table(struct device *dev, + struct cpufreq_frequency_table **table); +#else +static inline int dev_pm_opp_init_cpufreq_table(struct device *dev, + struct cpufreq_frequency_table + **table) +{ + return -EINVAL; +} + +static inline void dev_pm_opp_free_cpufreq_table(struct device *dev, + struct cpufreq_frequency_table + **table) +{ +} +#endif + +static inline bool cpufreq_next_valid(struct cpufreq_frequency_table **pos) +{ + while ((*pos)->frequency != CPUFREQ_TABLE_END) + if ((*pos)->frequency != CPUFREQ_ENTRY_INVALID) + return true; + else + (*pos)++; + return false; +} + +/* + * cpufreq_for_each_entry - iterate over a cpufreq_frequency_table + * @pos: the cpufreq_frequency_table * to use as a loop cursor. + * @table: the cpufreq_frequency_table * to iterate over. + */ + +#define cpufreq_for_each_entry(pos, table) \ + for (pos = table; pos->frequency != CPUFREQ_TABLE_END; pos++) + +/* + * cpufreq_for_each_valid_entry - iterate over a cpufreq_frequency_table + * excluding CPUFREQ_ENTRY_INVALID frequencies. + * @pos: the cpufreq_frequency_table * to use as a loop cursor. + * @table: the cpufreq_frequency_table * to iterate over. + */ + +#define cpufreq_for_each_valid_entry(pos, table) \ + for (pos = table; cpufreq_next_valid(&pos); pos++) + int cpufreq_frequency_table_cpuinfo(struct cpufreq_policy *policy, struct cpufreq_frequency_table *table); diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h index b0238cba440b..25e0df6155a4 100644 --- a/include/linux/cpuidle.h +++ b/include/linux/cpuidle.h @@ -84,6 +84,7 @@ struct cpuidle_device { }; DECLARE_PER_CPU(struct cpuidle_device *, cpuidle_devices); +DECLARE_PER_CPU(struct cpuidle_device, cpuidle_dev); /** * cpuidle_get_last_residency - retrieves the last state's residency time @@ -120,8 +121,6 @@ struct cpuidle_driver { #ifdef CONFIG_CPU_IDLE extern void disable_cpuidle(void); -extern int cpuidle_enabled(struct cpuidle_driver *drv, - struct cpuidle_device *dev); extern int cpuidle_select(struct cpuidle_driver *drv, struct cpuidle_device *dev); extern int cpuidle_enter(struct cpuidle_driver *drv, @@ -145,13 +144,11 @@ extern void cpuidle_resume(void); extern int cpuidle_enable_device(struct cpuidle_device *dev); extern void cpuidle_disable_device(struct cpuidle_device *dev); extern int cpuidle_play_dead(void); +extern void cpuidle_use_deepest_state(bool enable); extern struct cpuidle_driver *cpuidle_get_cpu_driver(struct cpuidle_device *dev); #else static inline void disable_cpuidle(void) { } -static inline int cpuidle_enabled(struct cpuidle_driver *drv, - struct cpuidle_device *dev) -{return -ENODEV; } static inline int cpuidle_select(struct cpuidle_driver *drv, struct cpuidle_device *dev) {return -ENODEV; } @@ -180,6 +177,7 @@ static inline int cpuidle_enable_device(struct cpuidle_device *dev) {return -ENODEV; } static inline void cpuidle_disable_device(struct cpuidle_device *dev) { } static inline int cpuidle_play_dead(void) {return -ENODEV; } +static inline void cpuidle_use_deepest_state(bool enable) {} static inline struct cpuidle_driver *cpuidle_get_cpu_driver( struct cpuidle_device *dev) {return NULL; } #endif diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h index d08e4d2a9b92..2997af6d2ccd 100644 --- a/include/linux/cpumask.h +++ b/include/linux/cpumask.h @@ -142,6 +142,13 @@ static inline unsigned int cpumask_any_but(const struct cpumask *mask, return 1; } +static inline int cpumask_set_cpu_local_first(int i, int numa_node, cpumask_t *dstp) +{ + set_bit(0, cpumask_bits(dstp)); + + return 0; +} + #define for_each_cpu(cpu, mask) \ for ((cpu) = 0; (cpu) < 1; (cpu)++, (void)mask) #define for_each_cpu_not(cpu, mask) \ @@ -192,6 +199,7 @@ static inline unsigned int cpumask_next_zero(int n, const struct cpumask *srcp) int cpumask_next_and(int n, const struct cpumask *, const struct cpumask *); int cpumask_any_but(const struct cpumask *mask, unsigned int cpu); +int cpumask_set_cpu_local_first(int i, int numa_node, cpumask_t *dstp); /** * for_each_cpu - iterate over every cpu in a mask @@ -600,7 +608,7 @@ static inline int cpulist_scnprintf(char *buf, int len, static inline int cpumask_parse(const char *buf, struct cpumask *dstp) { char *nl = strchr(buf, '\n'); - int len = nl ? nl - buf : strlen(buf); + unsigned int len = nl ? (unsigned int)(nl - buf) : strlen(buf); return bitmap_parse(buf, len, cpumask_bits(dstp), nr_cpumask_bits); } diff --git a/include/linux/cpuset.h b/include/linux/cpuset.h index b19d3dc2e651..ade2390ffe92 100644 --- a/include/linux/cpuset.h +++ b/include/linux/cpuset.h @@ -12,10 +12,31 @@ #include <linux/cpumask.h> #include <linux/nodemask.h> #include <linux/mm.h> +#include <linux/jump_label.h> #ifdef CONFIG_CPUSETS -extern int number_of_cpusets; /* How many cpusets are defined in system? */ +extern struct static_key cpusets_enabled_key; +static inline bool cpusets_enabled(void) +{ + return static_key_false(&cpusets_enabled_key); +} + +static inline int nr_cpusets(void) +{ + /* jump label reference count + the top-level cpuset */ + return static_key_count(&cpusets_enabled_key) + 1; +} + +static inline void cpuset_inc(void) +{ + static_key_slow_inc(&cpusets_enabled_key); +} + +static inline void cpuset_dec(void) +{ + static_key_slow_dec(&cpusets_enabled_key); +} extern int cpuset_init(void); extern void cpuset_init_smp(void); @@ -32,13 +53,13 @@ extern int __cpuset_node_allowed_hardwall(int node, gfp_t gfp_mask); static inline int cpuset_node_allowed_softwall(int node, gfp_t gfp_mask) { - return number_of_cpusets <= 1 || + return nr_cpusets() <= 1 || __cpuset_node_allowed_softwall(node, gfp_mask); } static inline int cpuset_node_allowed_hardwall(int node, gfp_t gfp_mask) { - return number_of_cpusets <= 1 || + return nr_cpusets() <= 1 || __cpuset_node_allowed_hardwall(node, gfp_mask); } @@ -124,6 +145,8 @@ static inline void set_mems_allowed(nodemask_t nodemask) #else /* !CONFIG_CPUSETS */ +static inline bool cpusets_enabled(void) { return false; } + static inline int cpuset_init(void) { return 0; } static inline void cpuset_init_smp(void) {} diff --git a/include/linux/crc7.h b/include/linux/crc7.h index 1786e772d5c6..d590765106f3 100644 --- a/include/linux/crc7.h +++ b/include/linux/crc7.h @@ -2,13 +2,13 @@ #define _LINUX_CRC7_H #include <linux/types.h> -extern const u8 crc7_syndrome_table[256]; +extern const u8 crc7_be_syndrome_table[256]; -static inline u8 crc7_byte(u8 crc, u8 data) +static inline u8 crc7_be_byte(u8 crc, u8 data) { - return crc7_syndrome_table[(crc << 1) ^ data]; + return crc7_be_syndrome_table[crc ^ data]; } -extern u8 crc7(u8 crc, const u8 *buffer, size_t len); +extern u8 crc7_be(u8 crc, const u8 *buffer, size_t len); #endif diff --git a/include/linux/dcache.h b/include/linux/dcache.h index 3b9bfdb83ba6..3c7ec327ebd2 100644 --- a/include/linux/dcache.h +++ b/include/linux/dcache.h @@ -221,6 +221,8 @@ struct dentry_operations { #define DCACHE_SYMLINK_TYPE 0x00300000 /* Symlink */ #define DCACHE_FILE_TYPE 0x00400000 /* Other file type */ +#define DCACHE_MAY_FREE 0x00800000 + extern seqlock_t rename_lock; static inline int dname_external(const struct dentry *dentry) diff --git a/include/linux/dell-led.h b/include/linux/dell-led.h new file mode 100644 index 000000000000..7009b8bec77b --- /dev/null +++ b/include/linux/dell-led.h @@ -0,0 +1,10 @@ +#ifndef __DELL_LED_H__ +#define __DELL_LED_H__ + +enum { + DELL_LED_MICMUTE, +}; + +int dell_app_wmi_led_set(int whichled, int on); + +#endif diff --git a/include/linux/devfreq.h b/include/linux/devfreq.h index d48dc00232a4..f1863dcd83ea 100644 --- a/include/linux/devfreq.h +++ b/include/linux/devfreq.h @@ -181,6 +181,12 @@ extern struct devfreq *devfreq_add_device(struct device *dev, const char *governor_name, void *data); extern int devfreq_remove_device(struct devfreq *devfreq); +extern struct devfreq *devm_devfreq_add_device(struct device *dev, + struct devfreq_dev_profile *profile, + const char *governor_name, + void *data); +extern void devm_devfreq_remove_device(struct device *dev, + struct devfreq *devfreq); /* Supposed to be called by PM_SLEEP/PM_RUNTIME callbacks */ extern int devfreq_suspend_device(struct devfreq *devfreq); @@ -193,6 +199,10 @@ extern int devfreq_register_opp_notifier(struct device *dev, struct devfreq *devfreq); extern int devfreq_unregister_opp_notifier(struct device *dev, struct devfreq *devfreq); +extern int devm_devfreq_register_opp_notifier(struct device *dev, + struct devfreq *devfreq); +extern void devm_devfreq_unregister_opp_notifier(struct device *dev, + struct devfreq *devfreq); #if IS_ENABLED(CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND) /** @@ -220,7 +230,7 @@ static inline struct devfreq *devfreq_add_device(struct device *dev, const char *governor_name, void *data) { - return NULL; + return ERR_PTR(-ENOSYS); } static inline int devfreq_remove_device(struct devfreq *devfreq) @@ -228,6 +238,19 @@ static inline int devfreq_remove_device(struct devfreq *devfreq) return 0; } +static inline struct devfreq *devm_devfreq_add_device(struct device *dev, + struct devfreq_dev_profile *profile, + const char *governor_name, + void *data) +{ + return ERR_PTR(-ENOSYS); +} + +static inline void devm_devfreq_remove_device(struct device *dev, + struct devfreq *devfreq) +{ +} + static inline int devfreq_suspend_device(struct devfreq *devfreq) { return 0; @@ -256,6 +279,16 @@ static inline int devfreq_unregister_opp_notifier(struct device *dev, return -EINVAL; } +static inline int devm_devfreq_register_opp_notifier(struct device *dev, + struct devfreq *devfreq) +{ + return -EINVAL; +} + +static inline void devm_devfreq_unregister_opp_notifier(struct device *dev, + struct devfreq *devfreq) +{ +} #endif /* CONFIG_PM_DEVFREQ */ #endif /* __LINUX_DEVFREQ_H__ */ diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index 63da56ed9796..e1707de043ae 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -115,12 +115,6 @@ typedef int (*dm_busy_fn) (struct dm_target *ti); void dm_error(const char *message); -/* - * Combine device limits. - */ -int dm_set_device_limits(struct dm_target *ti, struct dm_dev *dev, - sector_t start, sector_t len, void *data); - struct dm_dev { struct block_device *bdev; fmode_t mode; @@ -132,7 +126,7 @@ struct dm_dev { * are opened/closed correctly. */ int dm_get_device(struct dm_target *ti, const char *path, fmode_t mode, - struct dm_dev **result); + struct dm_dev **result); void dm_put_device(struct dm_target *ti, struct dm_dev *d); /* @@ -291,6 +285,7 @@ struct dm_target_io { struct dm_io *io; struct dm_target *ti; unsigned target_bio_nr; + unsigned *len_ptr; struct bio clone; }; @@ -401,6 +396,7 @@ int dm_copy_name_and_uuid(struct mapped_device *md, char *name, char *uuid); struct gendisk *dm_disk(struct mapped_device *md); int dm_suspended(struct dm_target *ti); int dm_noflush_suspending(struct dm_target *ti); +void dm_accept_partial_bio(struct bio *bio, unsigned n_sectors); union map_info *dm_get_rq_mapinfo(struct request *rq); struct queue_limits *dm_get_queue_limits(struct mapped_device *md); diff --git a/include/linux/device.h b/include/linux/device.h index 233bbbeb768d..af424acd393d 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -566,12 +566,6 @@ extern int __must_check device_create_bin_file(struct device *dev, const struct bin_attribute *attr); extern void device_remove_bin_file(struct device *dev, const struct bin_attribute *attr); -extern int device_schedule_callback_owner(struct device *dev, - void (*func)(struct device *dev), struct module *owner); - -/* This is a macro to avoid include problems with THIS_MODULE */ -#define device_schedule_callback(dev, func) \ - device_schedule_callback_owner(dev, func, THIS_MODULE) /* device resource management */ typedef void (*dr_release_t)(struct device *dev, void *res); @@ -629,6 +623,12 @@ static inline void *devm_kcalloc(struct device *dev, } extern void devm_kfree(struct device *dev, void *p); extern char *devm_kstrdup(struct device *dev, const char *s, gfp_t gfp); +extern void *devm_kmemdup(struct device *dev, const void *src, size_t len, + gfp_t gfp); + +extern unsigned long devm_get_free_pages(struct device *dev, + gfp_t gfp_mask, unsigned int order); +extern void devm_free_pages(struct device *dev, unsigned long addr); void __iomem *devm_ioremap_resource(struct device *dev, struct resource *res); void __iomem *devm_request_and_ioremap(struct device *dev, @@ -679,6 +679,7 @@ struct acpi_dev_node { * variants, which GPIO pins act in what additional roles, and so * on. This shrinks the "Board Support Packages" (BSPs) and * minimizes board-specific #ifdefs in drivers. + * @driver_data: Private pointer for driver specific info. * @power: For device power management. * See Documentation/power/devices.txt for details. * @pm_domain: Provide callbacks that are executed during system suspend, @@ -691,6 +692,7 @@ struct acpi_dev_node { * @coherent_dma_mask: Like dma_mask, but for alloc_coherent mapping as not all * hardware supports 64-bit addresses for consistent allocations * such descriptors. + * @dma_pfn_offset: offset of DMA memory range relatively of RAM * @dma_parms: A low level driver may set these to teach IOMMU code about * segment limitations. * @dma_pools: Dma pools (if dma'ble device). @@ -740,6 +742,8 @@ struct device { device */ void *platform_data; /* Platform specific data, device core doesn't touch it */ + void *driver_data; /* Driver data, set and get with + dev_set/get_drvdata */ struct dev_pm_info power; struct dev_pm_domain *pm_domain; @@ -756,6 +760,7 @@ struct device { not all hardware supports 64 bit addresses for consistent allocations such descriptors. */ + unsigned long dma_pfn_offset; struct device_dma_parameters *dma_parms; @@ -829,6 +834,16 @@ static inline void set_dev_node(struct device *dev, int node) } #endif +static inline void *dev_get_drvdata(const struct device *dev) +{ + return dev->driver_data; +} + +static inline void dev_set_drvdata(struct device *dev, void *data) +{ + dev->driver_data = data; +} + static inline struct pm_subsys_data *dev_to_psd(struct device *dev) { return dev ? dev->power.subsys_data : NULL; @@ -913,8 +928,6 @@ extern int device_move(struct device *dev, struct device *new_parent, extern const char *device_get_devnode(struct device *dev, umode_t *mode, kuid_t *uid, kgid_t *gid, const char **tmp); -extern void *dev_get_drvdata(const struct device *dev); -extern int dev_set_drvdata(struct device *dev, void *data); static inline bool device_supports_offline(struct device *dev) { @@ -932,10 +945,7 @@ extern int device_online(struct device *dev); extern struct device *__root_device_register(const char *name, struct module *owner); -/* - * This is a macro to avoid include problems with THIS_MODULE, - * just as per what is done for device_schedule_callback() above. - */ +/* This is a macro to avoid include problems with THIS_MODULE */ #define root_device_register(name) \ __root_device_register(name, THIS_MODULE) diff --git a/include/linux/dma-contiguous.h b/include/linux/dma-contiguous.h index 3b28f937d959..772eab5d524a 100644 --- a/include/linux/dma-contiguous.h +++ b/include/linux/dma-contiguous.h @@ -88,7 +88,8 @@ static inline void dma_contiguous_set_default(struct cma *cma) void dma_contiguous_reserve(phys_addr_t addr_limit); int __init dma_contiguous_reserve_area(phys_addr_t size, phys_addr_t base, - phys_addr_t limit, struct cma **res_cma); + phys_addr_t limit, struct cma **res_cma, + bool fixed); /** * dma_declare_contiguous() - reserve area for contiguous memory handling @@ -108,7 +109,7 @@ static inline int dma_declare_contiguous(struct device *dev, phys_addr_t size, { struct cma *cma; int ret; - ret = dma_contiguous_reserve_area(size, base, limit, &cma); + ret = dma_contiguous_reserve_area(size, base, limit, &cma, true); if (ret == 0) dev_set_cma_area(dev, cma); @@ -136,7 +137,9 @@ static inline void dma_contiguous_set_default(struct cma *cma) { } static inline void dma_contiguous_reserve(phys_addr_t limit) { } static inline int dma_contiguous_reserve_area(phys_addr_t size, phys_addr_t base, - phys_addr_t limit, struct cma **res_cma) { + phys_addr_t limit, struct cma **res_cma, + bool fixed) +{ return -ENOSYS; } diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h index fd4aee29ad10..931b70986272 100644 --- a/include/linux/dma-mapping.h +++ b/include/linux/dma-mapping.h @@ -8,6 +8,12 @@ #include <linux/dma-direction.h> #include <linux/scatterlist.h> +/* + * A dma_addr_t can hold any valid DMA or bus address for the platform. + * It can be given to a device to use as a DMA source or target. A CPU cannot + * reference a dma_addr_t directly because there may be translation between + * its physical address space and the bus address space. + */ struct dma_map_ops { void* (*alloc)(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t gfp, @@ -123,6 +129,13 @@ static inline int dma_coerce_mask_and_coherent(struct device *dev, u64 mask) extern u64 dma_get_required_mask(struct device *dev); +#ifndef set_arch_dma_coherent_ops +static inline int set_arch_dma_coherent_ops(struct device *dev) +{ + return 0; +} +#endif + static inline unsigned int dma_get_max_seg_size(struct device *dev) { return dev->dma_parms ? dev->dma_parms->max_segment_size : 65536; @@ -186,7 +199,7 @@ static inline int dma_get_cache_alignment(void) #ifndef ARCH_HAS_DMA_DECLARE_COHERENT_MEMORY static inline int -dma_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr, +dma_declare_coherent_memory(struct device *dev, phys_addr_t phys_addr, dma_addr_t device_addr, size_t size, int flags) { return 0; @@ -217,13 +230,14 @@ extern void *dmam_alloc_noncoherent(struct device *dev, size_t size, extern void dmam_free_noncoherent(struct device *dev, size_t size, void *vaddr, dma_addr_t dma_handle); #ifdef ARCH_HAS_DMA_DECLARE_COHERENT_MEMORY -extern int dmam_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr, +extern int dmam_declare_coherent_memory(struct device *dev, + phys_addr_t phys_addr, dma_addr_t device_addr, size_t size, int flags); extern void dmam_release_declared_memory(struct device *dev); #else /* ARCH_HAS_DMA_DECLARE_COHERENT_MEMORY */ static inline int dmam_declare_coherent_memory(struct device *dev, - dma_addr_t bus_addr, dma_addr_t device_addr, + phys_addr_t phys_addr, dma_addr_t device_addr, size_t size, gfp_t gfp) { return 0; diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h index 8300fb87b84a..d2c5cc7c583c 100644 --- a/include/linux/dmaengine.h +++ b/include/linux/dmaengine.h @@ -292,7 +292,7 @@ struct dma_chan_dev { }; /** - * enum dma_slave_buswidth - defines bus with of the DMA slave + * enum dma_slave_buswidth - defines bus width of the DMA slave * device, source or target buses */ enum dma_slave_buswidth { @@ -429,6 +429,7 @@ typedef bool (*dma_filter_fn)(struct dma_chan *chan, void *filter_param); typedef void (*dma_async_tx_callback)(void *dma_async_param); struct dmaengine_unmap_data { + u8 map_cnt; u8 to_cnt; u8 from_cnt; u8 bidi_cnt; diff --git a/include/linux/efi.h b/include/linux/efi.h index 6c100ff0cae4..41bbf8ba4ba8 100644 --- a/include/linux/efi.h +++ b/include/linux/efi.h @@ -575,6 +575,9 @@ typedef efi_status_t efi_query_variable_store_t(u32 attributes, unsigned long si #define EFI_FILE_SYSTEM_GUID \ EFI_GUID( 0x964e5b22, 0x6459, 0x11d2, 0x8e, 0x39, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b ) +#define DEVICE_TREE_GUID \ + EFI_GUID( 0xb1b621d5, 0xf19c, 0x41a5, 0x83, 0x0b, 0xd9, 0x15, 0x2c, 0x69, 0xaa, 0xe0 ) + typedef struct { efi_guid_t guid; u64 table; @@ -664,6 +667,14 @@ struct efi_memory_map { unsigned long desc_size; }; +struct efi_fdt_params { + u64 system_table; + u64 mmap; + u32 mmap_size; + u32 desc_size; + u32 desc_ver; +}; + typedef struct { u32 revision; u32 parent_handle; @@ -861,8 +872,15 @@ extern void efi_initialize_iomem_resources(struct resource *code_resource, extern void efi_get_time(struct timespec *now); extern int efi_set_rtc_mmss(const struct timespec *now); extern void efi_reserve_boot_services(void); +extern int efi_get_fdt_params(struct efi_fdt_params *params, int verbose); extern struct efi_memory_map memmap; +/* Iterate through an efi_memory_map */ +#define for_each_efi_memory_desc(m, md) \ + for ((md) = (m)->map; \ + (md) <= (efi_memory_desc_t *)((m)->map_end - (m)->desc_size); \ + (md) = (void *)(md) + (m)->desc_size) + /** * efi_range_is_wc - check the WC bit on an address range * @start: starting kvirt address @@ -1033,8 +1051,10 @@ struct efivars { * and we use a page for reading/writing. */ +#define EFI_VAR_NAME_LEN 1024 + struct efi_variable { - efi_char16_t VariableName[1024/sizeof(efi_char16_t)]; + efi_char16_t VariableName[EFI_VAR_NAME_LEN/sizeof(efi_char16_t)]; efi_guid_t VendorGuid; unsigned long DataSize; __u8 Data[1024]; @@ -1116,7 +1136,7 @@ int efivar_entry_iter(int (*func)(struct efivar_entry *, void *), struct efivar_entry *efivar_entry_find(efi_char16_t *name, efi_guid_t guid, struct list_head *head, bool remove); -bool efivar_validate(struct efi_variable *var, u8 *data, unsigned long len); +bool efivar_validate(efi_char16_t *var_name, u8 *data, unsigned long len); extern struct work_struct efivar_work; void efivar_run_worker(void); diff --git a/include/linux/elevator.h b/include/linux/elevator.h index df63bd3a8cf1..4ff262e2bf37 100644 --- a/include/linux/elevator.h +++ b/include/linux/elevator.h @@ -144,7 +144,7 @@ extern void elv_drain_elevator(struct request_queue *); * io scheduler registration */ extern void __init load_default_elevator_module(void); -extern int elv_register(struct elevator_type *); +extern int __init elv_register(struct elevator_type *); extern void elv_unregister(struct elevator_type *); /* diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h index 0a114d05f68d..e658229fee39 100644 --- a/include/linux/ethtool.h +++ b/include/linux/ethtool.h @@ -154,13 +154,20 @@ static inline u32 ethtool_rxfh_indir_default(u32 index, u32 n_rx_rings) * @reset: Reset (part of) the device, as specified by a bitmask of * flags from &enum ethtool_reset_flags. Returns a negative * error code or zero. + * @get_rxfh_key_size: Get the size of the RX flow hash key. + * Returns zero if not supported for this specific device. * @get_rxfh_indir_size: Get the size of the RX flow hash indirection table. * Returns zero if not supported for this specific device. - * @get_rxfh_indir: Get the contents of the RX flow hash indirection table. - * Will not be called if @get_rxfh_indir_size returns zero. + * @get_rxfh: Get the contents of the RX flow hash indirection table and hash + * key. + * Will only be called if one or both of @get_rxfh_indir_size and + * @get_rxfh_key_size are implemented and return non-zero. * Returns a negative error code or zero. - * @set_rxfh_indir: Set the contents of the RX flow hash indirection table. - * Will not be called if @get_rxfh_indir_size returns zero. + * @set_rxfh: Set the contents of the RX flow hash indirection table and/or + * hash key. In case only the indirection table or hash key is to be + * changed, the other argument will be %NULL. + * Will only be called if one or both of @get_rxfh_indir_size and + * @get_rxfh_key_size are implemented and return non-zero. * Returns a negative error code or zero. * @get_channels: Get number of channels. * @set_channels: Set number of channels. Returns a negative error code or @@ -232,9 +239,11 @@ struct ethtool_ops { int (*set_rxnfc)(struct net_device *, struct ethtool_rxnfc *); int (*flash_device)(struct net_device *, struct ethtool_flash *); int (*reset)(struct net_device *, u32 *); + u32 (*get_rxfh_key_size)(struct net_device *); u32 (*get_rxfh_indir_size)(struct net_device *); - int (*get_rxfh_indir)(struct net_device *, u32 *); - int (*set_rxfh_indir)(struct net_device *, const u32 *); + int (*get_rxfh)(struct net_device *, u32 *indir, u8 *key); + int (*set_rxfh)(struct net_device *, const u32 *indir, + const u8 *key); void (*get_channels)(struct net_device *, struct ethtool_channels *); int (*set_channels)(struct net_device *, struct ethtool_channels *); int (*get_dump_flag)(struct net_device *, struct ethtool_dump *); diff --git a/include/linux/extcon.h b/include/linux/extcon.h index f488145bb2d4..36f49c405dfb 100644 --- a/include/linux/extcon.h +++ b/include/linux/extcon.h @@ -185,9 +185,22 @@ struct extcon_specific_cable_nb { */ extern int extcon_dev_register(struct extcon_dev *edev); extern void extcon_dev_unregister(struct extcon_dev *edev); +extern int devm_extcon_dev_register(struct device *dev, + struct extcon_dev *edev); +extern void devm_extcon_dev_unregister(struct device *dev, + struct extcon_dev *edev); extern struct extcon_dev *extcon_get_extcon_dev(const char *extcon_name); /* + * Following APIs control the memory of extcon device. + */ +extern struct extcon_dev *extcon_dev_allocate(const char **cables); +extern void extcon_dev_free(struct extcon_dev *edev); +extern struct extcon_dev *devm_extcon_dev_allocate(struct device *dev, + const char **cables); +extern void devm_extcon_dev_free(struct device *dev, struct extcon_dev *edev); + +/* * get/set/update_state access the 32b encoded state value, which represents * states of all possible cables of the multistate port. For example, if one * calls extcon_set_state(edev, 0x7), it may mean that all the three cables @@ -254,6 +267,30 @@ static inline int extcon_dev_register(struct extcon_dev *edev) static inline void extcon_dev_unregister(struct extcon_dev *edev) { } +static inline int devm_extcon_dev_register(struct device *dev, + struct extcon_dev *edev) +{ + return -EINVAL; +} + +static inline void devm_extcon_dev_unregister(struct device *dev, + struct extcon_dev *edev) { } + +static inline struct extcon_dev *extcon_dev_allocate(const char **cables) +{ + return ERR_PTR(-ENOSYS); +} + +static inline void extcon_dev_free(struct extcon_dev *edev) { } + +static inline struct extcon_dev *devm_extcon_dev_allocate(struct device *dev, + const char **cables) +{ + return ERR_PTR(-ENOSYS); +} + +static inline void devm_extcon_dev_free(struct extcon_dev *edev) { } + static inline u32 extcon_get_state(struct extcon_dev *edev) { return 0; diff --git a/include/linux/f2fs_fs.h b/include/linux/f2fs_fs.h index df53e1753a76..6ff0b0b42d47 100644 --- a/include/linux/f2fs_fs.h +++ b/include/linux/f2fs_fs.h @@ -19,6 +19,7 @@ #define F2FS_LOG_SECTORS_PER_BLOCK 3 /* 4KB: F2FS_BLKSIZE */ #define F2FS_BLKSIZE 4096 /* support only 4KB block */ #define F2FS_MAX_EXTENSION 64 /* # of extension entries */ +#define F2FS_BLK_ALIGN(x) (((x) + F2FS_BLKSIZE - 1) / F2FS_BLKSIZE) #define NULL_ADDR ((block_t)0) /* used as block_t addresses */ #define NEW_ADDR ((block_t)-1) /* used as block_t addresses */ @@ -75,6 +76,7 @@ struct f2fs_super_block { __le16 volume_name[512]; /* volume name */ __le32 extension_count; /* # of extensions below */ __u8 extension_list[F2FS_MAX_EXTENSION][8]; /* extension array */ + __le32 cp_payload; } __packed; /* @@ -146,6 +148,9 @@ struct f2fs_extent { #define ADDRS_PER_BLOCK 1018 /* Address Pointers in a Direct Block */ #define NIDS_PER_BLOCK 1018 /* Node IDs in an Indirect Block */ +#define ADDRS_PER_PAGE(page, fi) \ + (IS_INODE(page) ? ADDRS_PER_INODE(fi) : ADDRS_PER_BLOCK) + #define NODE_DIR1_BLOCK (DEF_ADDRS_PER_INODE + 1) #define NODE_DIR2_BLOCK (DEF_ADDRS_PER_INODE + 2) #define NODE_IND1_BLOCK (DEF_ADDRS_PER_INODE + 3) @@ -391,6 +396,9 @@ typedef __le32 f2fs_hash_t; /* MAX level for dir lookup */ #define MAX_DIR_HASH_DEPTH 63 +/* MAX buckets in one level of dir */ +#define MAX_DIR_BUCKETS (1 << ((MAX_DIR_HASH_DEPTH / 2) - 1)) + #define SIZE_OF_DIR_ENTRY 11 /* by byte */ #define SIZE_OF_DENTRY_BITMAP ((NR_DENTRY_IN_BLOCK + BITS_PER_BYTE - 1) / \ BITS_PER_BYTE) diff --git a/include/linux/fb.h b/include/linux/fb.h index fe6ac956550e..b6bfda99add3 100644 --- a/include/linux/fb.h +++ b/include/linux/fb.h @@ -47,6 +47,7 @@ struct device_node; #define FB_MISC_PRIM_COLOR 1 #define FB_MISC_1ST_DETAIL 2 /* First Detailed Timing is preferred */ +#define FB_MISC_HDMI 4 struct fb_chroma { __u32 redx; /* in fraction of 1024 */ __u32 greenx; @@ -641,7 +642,7 @@ static inline void unlock_fb_info(struct fb_info *info) static inline void __fb_pad_aligned_buffer(u8 *dst, u32 d_pitch, u8 *src, u32 s_pitch, u32 height) { - int i, j; + u32 i, j; d_pitch -= s_pitch; diff --git a/include/linux/filter.h b/include/linux/filter.h index 262dcbb75ffe..a7e3c48d73a7 100644 --- a/include/linux/filter.h +++ b/include/linux/filter.h @@ -37,21 +37,270 @@ #define BPF_CALL 0x80 /* function call */ #define BPF_EXIT 0x90 /* function return */ +/* Register numbers */ +enum { + BPF_REG_0 = 0, + BPF_REG_1, + BPF_REG_2, + BPF_REG_3, + BPF_REG_4, + BPF_REG_5, + BPF_REG_6, + BPF_REG_7, + BPF_REG_8, + BPF_REG_9, + BPF_REG_10, + __MAX_BPF_REG, +}; + /* BPF has 10 general purpose 64-bit registers and stack frame. */ -#define MAX_BPF_REG 11 +#define MAX_BPF_REG __MAX_BPF_REG + +/* ArgX, context and stack frame pointer register positions. Note, + * Arg1, Arg2, Arg3, etc are used as argument mappings of function + * calls in BPF_CALL instruction. + */ +#define BPF_REG_ARG1 BPF_REG_1 +#define BPF_REG_ARG2 BPF_REG_2 +#define BPF_REG_ARG3 BPF_REG_3 +#define BPF_REG_ARG4 BPF_REG_4 +#define BPF_REG_ARG5 BPF_REG_5 +#define BPF_REG_CTX BPF_REG_6 +#define BPF_REG_FP BPF_REG_10 + +/* Additional register mappings for converted user programs. */ +#define BPF_REG_A BPF_REG_0 +#define BPF_REG_X BPF_REG_7 +#define BPF_REG_TMP BPF_REG_8 /* BPF program can access up to 512 bytes of stack space. */ #define MAX_BPF_STACK 512 -/* Arg1, context and stack frame pointer register positions. */ -#define ARG1_REG 1 -#define CTX_REG 6 -#define FP_REG 10 +/* Helper macros for filter block array initializers. */ + +/* ALU ops on registers, bpf_add|sub|...: dst_reg += src_reg */ + +#define BPF_ALU64_REG(OP, DST, SRC) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU64 | BPF_OP(OP) | BPF_X, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = 0, \ + .imm = 0 }) + +#define BPF_ALU32_REG(OP, DST, SRC) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU | BPF_OP(OP) | BPF_X, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = 0, \ + .imm = 0 }) + +/* ALU ops on immediates, bpf_add|sub|...: dst_reg += imm32 */ + +#define BPF_ALU64_IMM(OP, DST, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU64 | BPF_OP(OP) | BPF_K, \ + .dst_reg = DST, \ + .src_reg = 0, \ + .off = 0, \ + .imm = IMM }) + +#define BPF_ALU32_IMM(OP, DST, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU | BPF_OP(OP) | BPF_K, \ + .dst_reg = DST, \ + .src_reg = 0, \ + .off = 0, \ + .imm = IMM }) + +/* Endianess conversion, cpu_to_{l,b}e(), {l,b}e_to_cpu() */ + +#define BPF_ENDIAN(TYPE, DST, LEN) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU | BPF_END | BPF_SRC(TYPE), \ + .dst_reg = DST, \ + .src_reg = 0, \ + .off = 0, \ + .imm = LEN }) + +/* Short form of mov, dst_reg = src_reg */ + +#define BPF_MOV64_REG(DST, SRC) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU64 | BPF_MOV | BPF_X, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = 0, \ + .imm = 0 }) + +#define BPF_MOV32_REG(DST, SRC) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU | BPF_MOV | BPF_X, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = 0, \ + .imm = 0 }) + +/* Short form of mov, dst_reg = imm32 */ + +#define BPF_MOV64_IMM(DST, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU64 | BPF_MOV | BPF_K, \ + .dst_reg = DST, \ + .src_reg = 0, \ + .off = 0, \ + .imm = IMM }) + +#define BPF_MOV32_IMM(DST, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU | BPF_MOV | BPF_K, \ + .dst_reg = DST, \ + .src_reg = 0, \ + .off = 0, \ + .imm = IMM }) + +/* Short form of mov based on type, BPF_X: dst_reg = src_reg, BPF_K: dst_reg = imm32 */ + +#define BPF_MOV64_RAW(TYPE, DST, SRC, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU64 | BPF_MOV | BPF_SRC(TYPE), \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = 0, \ + .imm = IMM }) + +#define BPF_MOV32_RAW(TYPE, DST, SRC, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_ALU | BPF_MOV | BPF_SRC(TYPE), \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = 0, \ + .imm = IMM }) + +/* Direct packet access, R0 = *(uint *) (skb->data + imm32) */ + +#define BPF_LD_ABS(SIZE, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_LD | BPF_SIZE(SIZE) | BPF_ABS, \ + .dst_reg = 0, \ + .src_reg = 0, \ + .off = 0, \ + .imm = IMM }) + +/* Indirect packet access, R0 = *(uint *) (skb->data + src_reg + imm32) */ + +#define BPF_LD_IND(SIZE, SRC, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_LD | BPF_SIZE(SIZE) | BPF_IND, \ + .dst_reg = 0, \ + .src_reg = SRC, \ + .off = 0, \ + .imm = IMM }) + +/* Memory load, dst_reg = *(uint *) (src_reg + off16) */ + +#define BPF_LDX_MEM(SIZE, DST, SRC, OFF) \ + ((struct sock_filter_int) { \ + .code = BPF_LDX | BPF_SIZE(SIZE) | BPF_MEM, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = OFF, \ + .imm = 0 }) + +/* Memory store, *(uint *) (dst_reg + off16) = src_reg */ + +#define BPF_STX_MEM(SIZE, DST, SRC, OFF) \ + ((struct sock_filter_int) { \ + .code = BPF_STX | BPF_SIZE(SIZE) | BPF_MEM, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = OFF, \ + .imm = 0 }) + +/* Memory store, *(uint *) (dst_reg + off16) = imm32 */ + +#define BPF_ST_MEM(SIZE, DST, OFF, IMM) \ + ((struct sock_filter_int) { \ + .code = BPF_ST | BPF_SIZE(SIZE) | BPF_MEM, \ + .dst_reg = DST, \ + .src_reg = 0, \ + .off = OFF, \ + .imm = IMM }) + +/* Conditional jumps against registers, if (dst_reg 'op' src_reg) goto pc + off16 */ + +#define BPF_JMP_REG(OP, DST, SRC, OFF) \ + ((struct sock_filter_int) { \ + .code = BPF_JMP | BPF_OP(OP) | BPF_X, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = OFF, \ + .imm = 0 }) + +/* Conditional jumps against immediates, if (dst_reg 'op' imm32) goto pc + off16 */ + +#define BPF_JMP_IMM(OP, DST, IMM, OFF) \ + ((struct sock_filter_int) { \ + .code = BPF_JMP | BPF_OP(OP) | BPF_K, \ + .dst_reg = DST, \ + .src_reg = 0, \ + .off = OFF, \ + .imm = IMM }) + +/* Function call */ + +#define BPF_EMIT_CALL(FUNC) \ + ((struct sock_filter_int) { \ + .code = BPF_JMP | BPF_CALL, \ + .dst_reg = 0, \ + .src_reg = 0, \ + .off = 0, \ + .imm = ((FUNC) - __bpf_call_base) }) + +/* Raw code statement block */ + +#define BPF_RAW_INSN(CODE, DST, SRC, OFF, IMM) \ + ((struct sock_filter_int) { \ + .code = CODE, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = OFF, \ + .imm = IMM }) + +/* Program exit */ + +#define BPF_EXIT_INSN() \ + ((struct sock_filter_int) { \ + .code = BPF_JMP | BPF_EXIT, \ + .dst_reg = 0, \ + .src_reg = 0, \ + .off = 0, \ + .imm = 0 }) + +#define bytes_to_bpf_size(bytes) \ +({ \ + int bpf_size = -EINVAL; \ + \ + if (bytes == sizeof(u8)) \ + bpf_size = BPF_B; \ + else if (bytes == sizeof(u16)) \ + bpf_size = BPF_H; \ + else if (bytes == sizeof(u32)) \ + bpf_size = BPF_W; \ + else if (bytes == sizeof(u64)) \ + bpf_size = BPF_DW; \ + \ + bpf_size; \ +}) + +/* Macro to invoke filter function. */ +#define SK_RUN_FILTER(filter, ctx) (*filter->bpf_func)(ctx, filter->insnsi) struct sock_filter_int { __u8 code; /* opcode */ - __u8 a_reg:4; /* dest register */ - __u8 x_reg:4; /* source register */ + __u8 dst_reg:4; /* dest register */ + __u8 src_reg:4; /* source register */ __s16 off; /* signed offset */ __s32 imm; /* signed immediate constant */ }; @@ -97,21 +346,16 @@ static inline unsigned int sk_filter_size(unsigned int proglen) #define sk_filter_proglen(fprog) \ (fprog->len * sizeof(fprog->filter[0])) -#define SK_RUN_FILTER(filter, ctx) \ - (*filter->bpf_func)(ctx, filter->insnsi) - int sk_filter(struct sock *sk, struct sk_buff *skb); -u32 sk_run_filter_int_seccomp(const struct seccomp_data *ctx, - const struct sock_filter_int *insni); -u32 sk_run_filter_int_skb(const struct sk_buff *ctx, - const struct sock_filter_int *insni); +void sk_filter_select_runtime(struct sk_filter *fp); +void sk_filter_free(struct sk_filter *fp); int sk_convert_filter(struct sock_filter *prog, int len, struct sock_filter_int *new_prog, int *new_len); int sk_unattached_filter_create(struct sk_filter **pfp, - struct sock_fprog *fprog); + struct sock_fprog_kern *fprog); void sk_unattached_filter_destroy(struct sk_filter *fp); int sk_attach_filter(struct sock_fprog *fprog, struct sock *sk); @@ -120,11 +364,48 @@ int sk_detach_filter(struct sock *sk); int sk_chk_filter(struct sock_filter *filter, unsigned int flen); int sk_get_filter(struct sock *sk, struct sock_filter __user *filter, unsigned int len); -void sk_decode_filter(struct sock_filter *filt, struct sock_filter *to); void sk_filter_charge(struct sock *sk, struct sk_filter *fp); void sk_filter_uncharge(struct sock *sk, struct sk_filter *fp); +u64 __bpf_call_base(u64 r1, u64 r2, u64 r3, u64 r4, u64 r5); +void bpf_int_jit_compile(struct sk_filter *fp); + +#define BPF_ANC BIT(15) + +static inline u16 bpf_anc_helper(const struct sock_filter *ftest) +{ + BUG_ON(ftest->code & BPF_ANC); + + switch (ftest->code) { + case BPF_LD | BPF_W | BPF_ABS: + case BPF_LD | BPF_H | BPF_ABS: + case BPF_LD | BPF_B | BPF_ABS: +#define BPF_ANCILLARY(CODE) case SKF_AD_OFF + SKF_AD_##CODE: \ + return BPF_ANC | SKF_AD_##CODE + switch (ftest->k) { + BPF_ANCILLARY(PROTOCOL); + BPF_ANCILLARY(PKTTYPE); + BPF_ANCILLARY(IFINDEX); + BPF_ANCILLARY(NLATTR); + BPF_ANCILLARY(NLATTR_NEST); + BPF_ANCILLARY(MARK); + BPF_ANCILLARY(QUEUE); + BPF_ANCILLARY(HATYPE); + BPF_ANCILLARY(RXHASH); + BPF_ANCILLARY(CPU); + BPF_ANCILLARY(ALU_XOR_X); + BPF_ANCILLARY(VLAN_TAG); + BPF_ANCILLARY(VLAN_TAG_PRESENT); + BPF_ANCILLARY(PAY_OFFSET); + BPF_ANCILLARY(RANDOM); + } + /* Fallthrough. */ + default: + return ftest->code; + } +} + #ifdef CONFIG_BPF_JIT #include <stdarg.h> #include <linux/linkage.h> @@ -144,86 +425,20 @@ static inline void bpf_jit_dump(unsigned int flen, unsigned int proglen, } #else #include <linux/slab.h> + static inline void bpf_jit_compile(struct sk_filter *fp) { } + static inline void bpf_jit_free(struct sk_filter *fp) { kfree(fp); } -#endif +#endif /* CONFIG_BPF_JIT */ static inline int bpf_tell_extensions(void) { return SKF_AD_MAX; } -enum { - BPF_S_RET_K = 1, - BPF_S_RET_A, - BPF_S_ALU_ADD_K, - BPF_S_ALU_ADD_X, - BPF_S_ALU_SUB_K, - BPF_S_ALU_SUB_X, - BPF_S_ALU_MUL_K, - BPF_S_ALU_MUL_X, - BPF_S_ALU_DIV_X, - BPF_S_ALU_MOD_K, - BPF_S_ALU_MOD_X, - BPF_S_ALU_AND_K, - BPF_S_ALU_AND_X, - BPF_S_ALU_OR_K, - BPF_S_ALU_OR_X, - BPF_S_ALU_XOR_K, - BPF_S_ALU_XOR_X, - BPF_S_ALU_LSH_K, - BPF_S_ALU_LSH_X, - BPF_S_ALU_RSH_K, - BPF_S_ALU_RSH_X, - BPF_S_ALU_NEG, - BPF_S_LD_W_ABS, - BPF_S_LD_H_ABS, - BPF_S_LD_B_ABS, - BPF_S_LD_W_LEN, - BPF_S_LD_W_IND, - BPF_S_LD_H_IND, - BPF_S_LD_B_IND, - BPF_S_LD_IMM, - BPF_S_LDX_W_LEN, - BPF_S_LDX_B_MSH, - BPF_S_LDX_IMM, - BPF_S_MISC_TAX, - BPF_S_MISC_TXA, - BPF_S_ALU_DIV_K, - BPF_S_LD_MEM, - BPF_S_LDX_MEM, - BPF_S_ST, - BPF_S_STX, - BPF_S_JMP_JA, - BPF_S_JMP_JEQ_K, - BPF_S_JMP_JEQ_X, - BPF_S_JMP_JGE_K, - BPF_S_JMP_JGE_X, - BPF_S_JMP_JGT_K, - BPF_S_JMP_JGT_X, - BPF_S_JMP_JSET_K, - BPF_S_JMP_JSET_X, - /* Ancillary data */ - BPF_S_ANC_PROTOCOL, - BPF_S_ANC_PKTTYPE, - BPF_S_ANC_IFINDEX, - BPF_S_ANC_NLATTR, - BPF_S_ANC_NLATTR_NEST, - BPF_S_ANC_MARK, - BPF_S_ANC_QUEUE, - BPF_S_ANC_HATYPE, - BPF_S_ANC_RXHASH, - BPF_S_ANC_CPU, - BPF_S_ANC_ALU_XOR_X, - BPF_S_ANC_SECCOMP_LD_W, - BPF_S_ANC_VLAN_TAG, - BPF_S_ANC_VLAN_TAG_PRESENT, - BPF_S_ANC_PAY_OFFSET, -}; - #endif /* __LINUX_FILTER_H__ */ diff --git a/include/linux/firewire.h b/include/linux/firewire.h index c3683bdf28fe..d4b7683c722d 100644 --- a/include/linux/firewire.h +++ b/include/linux/firewire.h @@ -367,6 +367,9 @@ static inline int fw_stream_packet_destination_id(int tag, int channel, int sy) return tag << 14 | channel << 8 | sy; } +void fw_schedule_bus_reset(struct fw_card *card, bool delayed, + bool short_reset); + struct fw_descriptor { struct list_head link; size_t length; diff --git a/include/linux/fs.h b/include/linux/fs.h index 7a9c5bca2b76..338e6f758c6d 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -128,6 +128,10 @@ typedef void (dio_iodone_t)(struct kiocb *iocb, loff_t offset, #define FMODE_ATOMIC_POS ((__force fmode_t)0x8000) /* Write access to underlying fs */ #define FMODE_WRITER ((__force fmode_t)0x10000) +/* Has read method(s) */ +#define FMODE_CAN_READ ((__force fmode_t)0x20000) +/* Has write method(s) */ +#define FMODE_CAN_WRITE ((__force fmode_t)0x40000) /* File was opened by fanotify and shouldn't generate fanotify events */ #define FMODE_NONOTIFY ((__force fmode_t)0x1000000) @@ -343,8 +347,7 @@ struct address_space_operations { void (*invalidatepage) (struct page *, unsigned int, unsigned int); int (*releasepage) (struct page *, gfp_t); void (*freepage)(struct page *); - ssize_t (*direct_IO)(int, struct kiocb *, const struct iovec *iov, - loff_t offset, unsigned long nr_segs); + ssize_t (*direct_IO)(int, struct kiocb *, struct iov_iter *iter, loff_t offset); int (*get_xip_mem)(struct address_space *, pgoff_t, int, void **, unsigned long *); /* @@ -815,7 +818,7 @@ static inline struct file *get_file(struct file *f) #define FL_SLEEP 128 /* A blocking lock */ #define FL_DOWNGRADE_PENDING 256 /* Lease is being downgraded */ #define FL_UNLOCK_PENDING 512 /* Lease is being broken */ -#define FL_FILE_PVT 1024 /* lock is private to the file */ +#define FL_OFDLCK 1024 /* lock is "owned" by struct file */ /* * Special return value from posix_lock_file() and vfs_lock_file() for @@ -1448,6 +1451,8 @@ struct block_device_operations; #define HAVE_COMPAT_IOCTL 1 #define HAVE_UNLOCKED_IOCTL 1 +struct iov_iter; + struct file_operations { struct module *owner; loff_t (*llseek) (struct file *, loff_t, int); @@ -1455,6 +1460,8 @@ struct file_operations { ssize_t (*write) (struct file *, const char __user *, size_t, loff_t *); ssize_t (*aio_read) (struct kiocb *, const struct iovec *, unsigned long, loff_t); ssize_t (*aio_write) (struct kiocb *, const struct iovec *, unsigned long, loff_t); + ssize_t (*read_iter) (struct kiocb *, struct iov_iter *); + ssize_t (*write_iter) (struct kiocb *, struct iov_iter *); int (*iterate) (struct file *, struct dir_context *); unsigned int (*poll) (struct file *, struct poll_table_struct *); long (*unlocked_ioctl) (struct file *, unsigned int, unsigned long); @@ -2404,20 +2411,18 @@ extern int generic_file_readonly_mmap(struct file *, struct vm_area_struct *); extern int generic_file_remap_pages(struct vm_area_struct *, unsigned long addr, unsigned long size, pgoff_t pgoff); int generic_write_checks(struct file *file, loff_t *pos, size_t *count, int isblk); -extern ssize_t generic_file_aio_read(struct kiocb *, const struct iovec *, unsigned long, loff_t); -extern ssize_t __generic_file_aio_write(struct kiocb *, const struct iovec *, unsigned long); -extern ssize_t generic_file_aio_write(struct kiocb *, const struct iovec *, unsigned long, loff_t); -extern ssize_t generic_file_direct_write(struct kiocb *, const struct iovec *, - unsigned long *, loff_t, size_t, size_t); +extern ssize_t generic_file_read_iter(struct kiocb *, struct iov_iter *); +extern ssize_t __generic_file_write_iter(struct kiocb *, struct iov_iter *); +extern ssize_t generic_file_write_iter(struct kiocb *, struct iov_iter *); +extern ssize_t generic_file_direct_write(struct kiocb *, struct iov_iter *, loff_t); extern ssize_t generic_perform_write(struct file *, struct iov_iter *, loff_t); extern ssize_t do_sync_read(struct file *filp, char __user *buf, size_t len, loff_t *ppos); extern ssize_t do_sync_write(struct file *filp, const char __user *buf, size_t len, loff_t *ppos); -extern int generic_segment_checks(const struct iovec *iov, - unsigned long *nr_segs, size_t *count, int access_flags); +extern ssize_t new_sync_read(struct file *filp, char __user *buf, size_t len, loff_t *ppos); +extern ssize_t new_sync_write(struct file *filp, const char __user *buf, size_t len, loff_t *ppos); /* fs/block_dev.c */ -extern ssize_t blkdev_aio_write(struct kiocb *iocb, const struct iovec *iov, - unsigned long nr_segs, loff_t pos); +extern ssize_t blkdev_write_iter(struct kiocb *iocb, struct iov_iter *from); extern int blkdev_fsync(struct file *filp, loff_t start, loff_t end, int datasync); extern void block_sync_page(struct page *page); @@ -2427,7 +2432,7 @@ extern ssize_t generic_file_splice_read(struct file *, loff_t *, struct pipe_inode_info *, size_t, unsigned int); extern ssize_t default_file_splice_read(struct file *, loff_t *, struct pipe_inode_info *, size_t, unsigned int); -extern ssize_t generic_file_splice_write(struct pipe_inode_info *, +extern ssize_t iter_file_splice_write(struct pipe_inode_info *, struct file *, loff_t *, size_t, unsigned int); extern ssize_t generic_splice_sendpage(struct pipe_inode_info *pipe, struct file *out, loff_t *, size_t len, unsigned int flags); @@ -2477,16 +2482,16 @@ enum { void dio_end_io(struct bio *bio, int error); ssize_t __blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode, - struct block_device *bdev, const struct iovec *iov, loff_t offset, - unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io, + struct block_device *bdev, struct iov_iter *iter, loff_t offset, + get_block_t get_block, dio_iodone_t end_io, dio_submit_t submit_io, int flags); static inline ssize_t blockdev_direct_IO(int rw, struct kiocb *iocb, - struct inode *inode, const struct iovec *iov, loff_t offset, - unsigned long nr_segs, get_block_t get_block) + struct inode *inode, struct iov_iter *iter, loff_t offset, + get_block_t get_block) { - return __blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov, - offset, nr_segs, get_block, NULL, NULL, + return __blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iter, + offset, get_block, NULL, NULL, DIO_LOCKING | DIO_SKIP_HOLES); } #endif @@ -2590,6 +2595,7 @@ extern ssize_t simple_read_from_buffer(void __user *to, size_t count, extern ssize_t simple_write_to_buffer(void *to, size_t available, loff_t *ppos, const void __user *from, size_t count); +extern int __generic_file_fsync(struct file *, loff_t, loff_t, int); extern int generic_file_fsync(struct file *, loff_t, loff_t, int); extern int generic_check_addressable(unsigned, u64); diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index 9212b017bc72..404a686a3644 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -62,9 +62,6 @@ typedef void (*ftrace_func_t)(unsigned long ip, unsigned long parent_ip, * set in the flags member. * * ENABLED - set/unset when ftrace_ops is registered/unregistered - * GLOBAL - set manualy by ftrace_ops user to denote the ftrace_ops - * is part of the global tracers sharing the same filter - * via set_ftrace_* debugfs files. * DYNAMIC - set when ftrace_ops is registered to denote dynamically * allocated ftrace_ops which need special care * CONTROL - set manualy by ftrace_ops user to denote the ftrace_ops @@ -96,15 +93,14 @@ typedef void (*ftrace_func_t)(unsigned long ip, unsigned long parent_ip, */ enum { FTRACE_OPS_FL_ENABLED = 1 << 0, - FTRACE_OPS_FL_GLOBAL = 1 << 1, - FTRACE_OPS_FL_DYNAMIC = 1 << 2, - FTRACE_OPS_FL_CONTROL = 1 << 3, - FTRACE_OPS_FL_SAVE_REGS = 1 << 4, - FTRACE_OPS_FL_SAVE_REGS_IF_SUPPORTED = 1 << 5, - FTRACE_OPS_FL_RECURSION_SAFE = 1 << 6, - FTRACE_OPS_FL_STUB = 1 << 7, - FTRACE_OPS_FL_INITIALIZED = 1 << 8, - FTRACE_OPS_FL_DELETED = 1 << 9, + FTRACE_OPS_FL_DYNAMIC = 1 << 1, + FTRACE_OPS_FL_CONTROL = 1 << 2, + FTRACE_OPS_FL_SAVE_REGS = 1 << 3, + FTRACE_OPS_FL_SAVE_REGS_IF_SUPPORTED = 1 << 4, + FTRACE_OPS_FL_RECURSION_SAFE = 1 << 5, + FTRACE_OPS_FL_STUB = 1 << 6, + FTRACE_OPS_FL_INITIALIZED = 1 << 7, + FTRACE_OPS_FL_DELETED = 1 << 8, }; /* @@ -366,14 +362,12 @@ enum { * IGNORE - The function is already what we want it to be * MAKE_CALL - Start tracing the function * MODIFY_CALL - Stop saving regs for the function - * MODIFY_CALL_REGS - Start saving regs for the function * MAKE_NOP - Stop tracing the function */ enum { FTRACE_UPDATE_IGNORE, FTRACE_UPDATE_MAKE_CALL, FTRACE_UPDATE_MODIFY_CALL, - FTRACE_UPDATE_MODIFY_CALL_REGS, FTRACE_UPDATE_MAKE_NOP, }; @@ -404,6 +398,8 @@ int ftrace_update_record(struct dyn_ftrace *rec, int enable); int ftrace_test_record(struct dyn_ftrace *rec, int enable); void ftrace_run_stop_machine(int command); unsigned long ftrace_location(unsigned long ip); +unsigned long ftrace_get_addr_new(struct dyn_ftrace *rec); +unsigned long ftrace_get_addr_curr(struct dyn_ftrace *rec); extern ftrace_func_t ftrace_trace_function; @@ -535,6 +531,7 @@ static inline int ftrace_modify_call(struct dyn_ftrace *rec, unsigned long old_a extern int ftrace_arch_read_dyn_info(char *buf, int size); extern int skip_trace(unsigned long ip); +extern void ftrace_module_init(struct module *mod); extern void ftrace_disable_daemon(void); extern void ftrace_enable_daemon(void); @@ -544,6 +541,7 @@ static inline int ftrace_force_update(void) { return 0; } static inline void ftrace_disable_daemon(void) { } static inline void ftrace_enable_daemon(void) { } static inline void ftrace_release_mod(struct module *mod) {} +static inline void ftrace_module_init(struct module *mod) {} static inline __init int register_ftrace_command(struct ftrace_func_command *cmd) { return -EINVAL; @@ -614,25 +612,27 @@ static inline void __ftrace_enabled_restore(int enabled) #endif } -#ifndef HAVE_ARCH_CALLER_ADDR +/* All archs should have this, but we define it for consistency */ +#ifndef ftrace_return_address0 +# define ftrace_return_address0 __builtin_return_address(0) +#endif + +/* Archs may use other ways for ADDR1 and beyond */ +#ifndef ftrace_return_address # ifdef CONFIG_FRAME_POINTER -# define CALLER_ADDR0 ((unsigned long)__builtin_return_address(0)) -# define CALLER_ADDR1 ((unsigned long)__builtin_return_address(1)) -# define CALLER_ADDR2 ((unsigned long)__builtin_return_address(2)) -# define CALLER_ADDR3 ((unsigned long)__builtin_return_address(3)) -# define CALLER_ADDR4 ((unsigned long)__builtin_return_address(4)) -# define CALLER_ADDR5 ((unsigned long)__builtin_return_address(5)) -# define CALLER_ADDR6 ((unsigned long)__builtin_return_address(6)) +# define ftrace_return_address(n) __builtin_return_address(n) # else -# define CALLER_ADDR0 ((unsigned long)__builtin_return_address(0)) -# define CALLER_ADDR1 0UL -# define CALLER_ADDR2 0UL -# define CALLER_ADDR3 0UL -# define CALLER_ADDR4 0UL -# define CALLER_ADDR5 0UL -# define CALLER_ADDR6 0UL +# define ftrace_return_address(n) 0UL # endif -#endif /* ifndef HAVE_ARCH_CALLER_ADDR */ +#endif + +#define CALLER_ADDR0 ((unsigned long)ftrace_return_address0) +#define CALLER_ADDR1 ((unsigned long)ftrace_return_address(1)) +#define CALLER_ADDR2 ((unsigned long)ftrace_return_address(2)) +#define CALLER_ADDR3 ((unsigned long)ftrace_return_address(3)) +#define CALLER_ADDR4 ((unsigned long)ftrace_return_address(4)) +#define CALLER_ADDR5 ((unsigned long)ftrace_return_address(5)) +#define CALLER_ADDR6 ((unsigned long)ftrace_return_address(6)) #ifdef CONFIG_IRQSOFF_TRACER extern void time_hardirqs_on(unsigned long a0, unsigned long a1); diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h index d16da3e53bc7..cff3106ffe2c 100644 --- a/include/linux/ftrace_event.h +++ b/include/linux/ftrace_event.h @@ -38,6 +38,9 @@ const char *ftrace_print_symbols_seq_u64(struct trace_seq *p, *symbol_array); #endif +const char *ftrace_print_bitmask_seq(struct trace_seq *p, void *bitmask_ptr, + unsigned int bitmask_size); + const char *ftrace_print_hex_seq(struct trace_seq *p, const unsigned char *buf, int len); diff --git a/include/linux/genhd.h b/include/linux/genhd.h index 9f3c275e053e..ec274e0f4ed2 100644 --- a/include/linux/genhd.h +++ b/include/linux/genhd.h @@ -649,7 +649,7 @@ static inline void hd_ref_init(struct hd_struct *part) static inline void hd_struct_get(struct hd_struct *part) { atomic_inc(&part->ref); - smp_mb__after_atomic_inc(); + smp_mb__after_atomic(); } static inline int hd_struct_try_get(struct hd_struct *part) diff --git a/include/linux/gfp.h b/include/linux/gfp.h index 39b81dc7d01a..6eb1fb37de9a 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h @@ -6,7 +6,6 @@ #include <linux/stddef.h> #include <linux/linkage.h> #include <linux/topology.h> -#include <linux/mmdebug.h> struct vm_area_struct; @@ -31,7 +30,6 @@ struct vm_area_struct; #define ___GFP_HARDWALL 0x20000u #define ___GFP_THISNODE 0x40000u #define ___GFP_RECLAIMABLE 0x80000u -#define ___GFP_KMEMCG 0x100000u #define ___GFP_NOTRACK 0x200000u #define ___GFP_NO_KSWAPD 0x400000u #define ___GFP_OTHER_NODE 0x800000u @@ -91,7 +89,6 @@ struct vm_area_struct; #define __GFP_NO_KSWAPD ((__force gfp_t)___GFP_NO_KSWAPD) #define __GFP_OTHER_NODE ((__force gfp_t)___GFP_OTHER_NODE) /* On behalf of other node */ -#define __GFP_KMEMCG ((__force gfp_t)___GFP_KMEMCG) /* Allocation comes from a memcg-accounted resource */ #define __GFP_WRITE ((__force gfp_t)___GFP_WRITE) /* Allocator intends to dirty page */ /* @@ -353,6 +350,10 @@ extern struct page *alloc_pages_vma(gfp_t gfp_mask, int order, #define alloc_page_vma_node(gfp_mask, vma, addr, node) \ alloc_pages_vma(gfp_mask, 0, vma, addr, node) +extern struct page *alloc_kmem_pages(gfp_t gfp_mask, unsigned int order); +extern struct page *alloc_kmem_pages_node(int nid, gfp_t gfp_mask, + unsigned int order); + extern unsigned long __get_free_pages(gfp_t gfp_mask, unsigned int order); extern unsigned long get_zeroed_page(gfp_t gfp_mask); @@ -369,11 +370,11 @@ void *alloc_pages_exact_nid(int nid, size_t size, gfp_t gfp_mask); extern void __free_pages(struct page *page, unsigned int order); extern void free_pages(unsigned long addr, unsigned int order); -extern void free_hot_cold_page(struct page *page, int cold); -extern void free_hot_cold_page_list(struct list_head *list, int cold); +extern void free_hot_cold_page(struct page *page, bool cold); +extern void free_hot_cold_page_list(struct list_head *list, bool cold); -extern void __free_memcg_kmem_pages(struct page *page, unsigned int order); -extern void free_memcg_kmem_pages(unsigned long addr, unsigned int order); +extern void __free_kmem_pages(struct page *page, unsigned int order); +extern void free_kmem_pages(unsigned long addr, unsigned int order); #define __free_page(page) __free_pages((page), 0) #define free_page(addr) free_pages((addr), 0) diff --git a/include/linux/goldfish.h b/include/linux/goldfish.h new file mode 100644 index 000000000000..569236e6b2bc --- /dev/null +++ b/include/linux/goldfish.h @@ -0,0 +1,15 @@ +#ifndef __LINUX_GOLDFISH_H +#define __LINUX_GOLDFISH_H + +/* Helpers for Goldfish virtual platform */ + +static inline void gf_write64(unsigned long data, + void __iomem *portl, void __iomem *porth) +{ + writel((u32)data, portl); +#ifdef CONFIG_64BIT + writel(data>>32, porth); +#endif +} + +#endif /* __LINUX_GOLDFISH_H */ diff --git a/include/linux/gpio/consumer.h b/include/linux/gpio/consumer.h index bed128e8f4b1..05e53ccb708b 100644 --- a/include/linux/gpio/consumer.h +++ b/include/linux/gpio/consumer.h @@ -1,6 +1,7 @@ #ifndef __LINUX_GPIO_CONSUMER_H #define __LINUX_GPIO_CONSUMER_H +#include <linux/bug.h> #include <linux/err.h> #include <linux/kernel.h> @@ -23,6 +24,12 @@ struct gpio_desc *__must_check gpiod_get(struct device *dev, struct gpio_desc *__must_check gpiod_get_index(struct device *dev, const char *con_id, unsigned int idx); +struct gpio_desc *__must_check gpiod_get_optional(struct device *dev, + const char *con_id); +struct gpio_desc *__must_check gpiod_get_index_optional(struct device *dev, + const char *con_id, + unsigned int index); + void gpiod_put(struct gpio_desc *desc); struct gpio_desc *__must_check devm_gpiod_get(struct device *dev, @@ -30,6 +37,12 @@ struct gpio_desc *__must_check devm_gpiod_get(struct device *dev, struct gpio_desc *__must_check devm_gpiod_get_index(struct device *dev, const char *con_id, unsigned int idx); +struct gpio_desc *__must_check devm_gpiod_get_optional(struct device *dev, + const char *con_id); +struct gpio_desc *__must_check +devm_gpiod_get_index_optional(struct device *dev, const char *con_id, + unsigned int index); + void devm_gpiod_put(struct device *dev, struct gpio_desc *desc); int gpiod_get_direction(const struct gpio_desc *desc); @@ -73,6 +86,20 @@ static inline struct gpio_desc *__must_check gpiod_get_index(struct device *dev, { return ERR_PTR(-ENOSYS); } + +static inline struct gpio_desc *__must_check +gpiod_get_optional(struct device *dev, const char *con_id) +{ + return ERR_PTR(-ENOSYS); +} + +static inline struct gpio_desc *__must_check +gpiod_get_index_optional(struct device *dev, const char *con_id, + unsigned int index) +{ + return ERR_PTR(-ENOSYS); +} + static inline void gpiod_put(struct gpio_desc *desc) { might_sleep(); @@ -93,6 +120,20 @@ struct gpio_desc *__must_check devm_gpiod_get_index(struct device *dev, { return ERR_PTR(-ENOSYS); } + +static inline struct gpio_desc *__must_check +devm_gpiod_get_optional(struct device *dev, const char *con_id) +{ + return ERR_PTR(-ENOSYS); +} + +static inline struct gpio_desc *__must_check +devm_gpiod_get_index_optional(struct device *dev, const char *con_id, + unsigned int index) +{ + return ERR_PTR(-ENOSYS); +} + static inline void devm_gpiod_put(struct device *dev, struct gpio_desc *desc) { might_sleep(); diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index 1827b43966d9..573e4f3243d0 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -51,7 +51,10 @@ struct seq_file; * format specifier for an unsigned int. It is substituted by the actual * number of the gpio. * @can_sleep: flag must be set iff get()/set() methods sleep, as they - * must while accessing GPIO expander chips over I2C or SPI + * must while accessing GPIO expander chips over I2C or SPI. This + * implies that if the chip supports IRQs, these IRQs need to be threaded + * as the chip access may sleep when e.g. reading out the IRQ status + * registers. * @exported: flags if the gpiochip is exported for use from sysfs. Private. * * A gpio_chip can help platforms abstract various sources of GPIOs so diff --git a/include/linux/gpio_keys.h b/include/linux/gpio_keys.h index a7e977ff4abf..8b622468952c 100644 --- a/include/linux/gpio_keys.h +++ b/include/linux/gpio_keys.h @@ -3,29 +3,53 @@ struct device; +/** + * struct gpio_keys_button - configuration parameters + * @code: input event code (KEY_*, SW_*) + * @gpio: %-1 if this key does not support gpio + * @active_low: %true indicates that button is considered + * depressed when gpio is low + * @desc: label that will be attached to button's gpio + * @type: input event type (%EV_KEY, %EV_SW, %EV_ABS) + * @wakeup: configure the button as a wake-up source + * @debounce_interval: debounce ticks interval in msecs + * @can_disable: %true indicates that userspace is allowed to + * disable button via sysfs + * @value: axis value for %EV_ABS + * @irq: Irq number in case of interrupt keys + */ struct gpio_keys_button { - /* Configuration parameters */ - unsigned int code; /* input event code (KEY_*, SW_*) */ - int gpio; /* -1 if this key does not support gpio */ + unsigned int code; + int gpio; int active_low; const char *desc; - unsigned int type; /* input event type (EV_KEY, EV_SW, EV_ABS) */ - int wakeup; /* configure the button as a wake-up source */ - int debounce_interval; /* debounce ticks interval in msecs */ + unsigned int type; + int wakeup; + int debounce_interval; bool can_disable; - int value; /* axis value for EV_ABS */ - unsigned int irq; /* Irq number in case of interrupt keys */ + int value; + unsigned int irq; }; +/** + * struct gpio_keys_platform_data - platform data for gpio_keys driver + * @buttons: pointer to array of &gpio_keys_button structures + * describing buttons attached to the device + * @nbuttons: number of elements in @buttons array + * @poll_interval: polling interval in msecs - for polling driver only + * @rep: enable input subsystem auto repeat + * @enable: platform hook for enabling the device + * @disable: platform hook for disabling the device + * @name: input device name + */ struct gpio_keys_platform_data { struct gpio_keys_button *buttons; int nbuttons; - unsigned int poll_interval; /* polling interval in msecs - - for polling driver only */ - unsigned int rep:1; /* enable input subsystem auto repeat */ + unsigned int poll_interval; + unsigned int rep:1; int (*enable)(struct device *dev); void (*disable)(struct device *dev); - const char *name; /* input device name */ + const char *name; }; #endif diff --git a/include/linux/hid-sensor-hub.h b/include/linux/hid-sensor-hub.h index b70cfd7ff29c..51f7ccadf923 100644 --- a/include/linux/hid-sensor-hub.h +++ b/include/linux/hid-sensor-hub.h @@ -189,7 +189,7 @@ struct hid_sensor_common { struct hid_sensor_hub_device *hsdev; struct platform_device *pdev; unsigned usage_id; - bool data_ready; + atomic_t data_ready; struct iio_trigger *trigger; struct hid_sensor_hub_attribute_info poll; struct hid_sensor_hub_attribute_info report_state; @@ -223,4 +223,10 @@ int hid_sensor_read_samp_freq_value(struct hid_sensor_common *st, int hid_sensor_get_usage_index(struct hid_sensor_hub_device *hsdev, u32 report_id, int field_index, u32 usage_id); +int hid_sensor_format_scale(u32 usage_id, + struct hid_sensor_hub_attribute_info *attr_info, + int *val0, int *val1); + +s32 hid_sensor_read_poll_value(struct hid_sensor_common *st); + #endif diff --git a/include/linux/hid-sensor-ids.h b/include/linux/hid-sensor-ids.h index 14ead9e8eda8..109f0e633e01 100644 --- a/include/linux/hid-sensor-ids.h +++ b/include/linux/hid-sensor-ids.h @@ -76,6 +76,7 @@ #define HID_USAGE_SENSOR_ORIENT_TILT_Y 0x200480 #define HID_USAGE_SENSOR_ORIENT_TILT_Z 0x200481 +#define HID_USAGE_SENSOR_DEVICE_ORIENTATION 0x20008A #define HID_USAGE_SENSOR_ORIENT_ROTATION_MATRIX 0x200482 #define HID_USAGE_SENSOR_ORIENT_QUATERNION 0x200483 #define HID_USAGE_SENSOR_ORIENT_MAGN_FLUX 0x200484 diff --git a/include/linux/hid.h b/include/linux/hid.h index 720e3a10608c..77632cf159c0 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -233,11 +233,6 @@ struct hid_item { #define HID_DG_BARRELSWITCH 0x000d0044 #define HID_DG_ERASER 0x000d0045 #define HID_DG_TABLETPICK 0x000d0046 -/* - * as of May 20, 2009 the usages below are not yet in the official USB spec - * but are being pushed by Microsft as described in their paper "Digitizer - * Drivers for Windows Touch and Pen-Based Computers" - */ #define HID_DG_CONFIDENCE 0x000d0047 #define HID_DG_WIDTH 0x000d0048 #define HID_DG_HEIGHT 0x000d0049 @@ -246,6 +241,8 @@ struct hid_item { #define HID_DG_DEVICEINDEX 0x000d0053 #define HID_DG_CONTACTCOUNT 0x000d0054 #define HID_DG_CONTACTMAX 0x000d0055 +#define HID_DG_BARRELSWITCH2 0x000d005a +#define HID_DG_TOOLSERIALNUMBER 0x000d005b /* * HID report types --- Ouch! HID spec says 1 2 3! @@ -299,6 +296,9 @@ struct hid_item { /* * HID device groups + * + * Note: HID_GROUP_ANY is declared in linux/mod_devicetable.h + * and has a value of 0x0000 */ #define HID_GROUP_GENERIC 0x0001 #define HID_GROUP_MULTITOUCH 0x0002 @@ -306,6 +306,11 @@ struct hid_item { #define HID_GROUP_MULTITOUCH_WIN_8 0x0004 /* + * Vendor specific HID device groups + */ +#define HID_GROUP_RMI 0x0100 + +/* * This is the global environment of the parser. This information is * persistent for main-items. The global environment can be saved and * restored with PUSH/POP statements. @@ -570,6 +575,8 @@ struct hid_descriptor { .bus = BUS_USB, .vendor = (ven), .product = (prod) #define HID_BLUETOOTH_DEVICE(ven, prod) \ .bus = BUS_BLUETOOTH, .vendor = (ven), .product = (prod) +#define HID_I2C_DEVICE(ven, prod) \ + .bus = BUS_I2C, .vendor = (ven), .product = (prod) #define HID_REPORT_ID(rep) \ .report_type = (rep) diff --git a/include/linux/hsi/hsi.h b/include/linux/hsi/hsi.h index 39bfd5b89077..3ec06300d535 100644 --- a/include/linux/hsi/hsi.h +++ b/include/linux/hsi/hsi.h @@ -68,17 +68,31 @@ enum { }; /** + * struct hsi_channel - channel resource used by the hsi clients + * @id: Channel number + * @name: Channel name + */ +struct hsi_channel { + unsigned int id; + const char *name; +}; + +/** * struct hsi_config - Configuration for RX/TX HSI modules * @mode: Bit transmission mode (STREAM or FRAME) - * @channels: Number of channels to use [1..16] + * @channels: Channel resources used by the client + * @num_channels: Number of channel resources + * @num_hw_channels: Number of channels the transceiver is configured for [1..16] * @speed: Max bit transmission speed (Kbit/s) * @flow: RX flow type (SYNCHRONIZED or PIPELINE) * @arb_mode: Arbitration mode for TX frame (Round robin, priority) */ struct hsi_config { - unsigned int mode; - unsigned int channels; - unsigned int speed; + unsigned int mode; + struct hsi_channel *channels; + unsigned int num_channels; + unsigned int num_hw_channels; + unsigned int speed; union { unsigned int flow; /* RX only */ unsigned int arb_mode; /* TX only */ @@ -282,6 +296,21 @@ struct hsi_controller *hsi_alloc_controller(unsigned int n_ports, gfp_t flags); void hsi_put_controller(struct hsi_controller *hsi); int hsi_register_controller(struct hsi_controller *hsi); void hsi_unregister_controller(struct hsi_controller *hsi); +struct hsi_client *hsi_new_client(struct hsi_port *port, + struct hsi_board_info *info); +int hsi_remove_client(struct device *dev, void *data); +void hsi_port_unregister_clients(struct hsi_port *port); + +#ifdef CONFIG_OF +void hsi_add_clients_from_dt(struct hsi_port *port, + struct device_node *clients); +#else +static inline void hsi_add_clients_from_dt(struct hsi_port *port, + struct device_node *clients) +{ + return; +} +#endif static inline void hsi_controller_set_drvdata(struct hsi_controller *hsi, void *data) @@ -305,6 +334,8 @@ static inline struct hsi_port *hsi_find_port_num(struct hsi_controller *hsi, */ int hsi_async(struct hsi_client *cl, struct hsi_msg *msg); +int hsi_get_channel_id_by_name(struct hsi_client *cl, char *name); + /** * hsi_id - Get HSI controller ID associated to a client * @cl: Pointer to a HSI client diff --git a/include/linux/hsi/ssi_protocol.h b/include/linux/hsi/ssi_protocol.h new file mode 100644 index 000000000000..1433651be0dc --- /dev/null +++ b/include/linux/hsi/ssi_protocol.h @@ -0,0 +1,42 @@ +/* + * ssip_slave.h + * + * SSIP slave support header file + * + * Copyright (C) 2010 Nokia Corporation. All rights reserved. + * + * Contact: Carlos Chinea <carlos.chinea@nokia.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA + */ + +#ifndef __LINUX_SSIP_SLAVE_H__ +#define __LINUX_SSIP_SLAVE_H__ + +#include <linux/hsi/hsi.h> + +static inline void ssip_slave_put_master(struct hsi_client *master) +{ +} + +struct hsi_client *ssip_slave_get_master(struct hsi_client *slave); +int ssip_slave_start_tx(struct hsi_client *master); +int ssip_slave_stop_tx(struct hsi_client *master); +void ssip_reset_event(struct hsi_client *master); + +int ssip_slave_running(struct hsi_client *master); + +#endif /* __LINUX_SSIP_SLAVE_H__ */ + diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index 5b337cf8fb86..255cd5cc0754 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -343,6 +343,11 @@ static inline unsigned huge_page_shift(struct hstate *h) return h->order + PAGE_SHIFT; } +static inline bool hstate_is_gigantic(struct hstate *h) +{ + return huge_page_order(h) >= MAX_ORDER; +} + static inline unsigned int pages_per_huge_page(struct hstate *h) { return 1 << h->order; @@ -392,15 +397,13 @@ static inline pgoff_t basepage_index(struct page *page) extern void dissolve_free_huge_pages(unsigned long start_pfn, unsigned long end_pfn); -int pmd_huge_support(void); -/* - * Currently hugepage migration is enabled only for pmd-based hugepage. - * This function will be updated when hugepage migration is more widely - * supported. - */ -static inline int hugepage_migration_support(struct hstate *h) +static inline int hugepage_migration_supported(struct hstate *h) { - return pmd_huge_support() && (huge_page_shift(h) == PMD_SHIFT); +#ifdef CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION + return huge_page_shift(h) == PMD_SHIFT; +#else + return 0; +#endif } static inline spinlock_t *huge_pte_lockptr(struct hstate *h, @@ -412,6 +415,16 @@ static inline spinlock_t *huge_pte_lockptr(struct hstate *h, return &mm->page_table_lock; } +static inline bool hugepages_supported(void) +{ + /* + * Some platform decide whether they support huge pages at boot + * time. On these, such as powerpc, HPAGE_SHIFT is set to 0 when + * there is no such support + */ + return HPAGE_SHIFT != 0; +} + #else /* CONFIG_HUGETLB_PAGE */ struct hstate {}; #define alloc_huge_page_node(h, nid) NULL @@ -440,8 +453,7 @@ static inline pgoff_t basepage_index(struct page *page) return page->index; } #define dissolve_free_huge_pages(s, e) do {} while (0) -#define pmd_huge_support() 0 -#define hugepage_migration_support(h) 0 +#define hugepage_migration_supported(h) 0 static inline spinlock_t *huge_pte_lockptr(struct hstate *h, struct mm_struct *mm, pte_t *pte) diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h index ab7359fde987..08cfaff8a072 100644 --- a/include/linux/hyperv.h +++ b/include/linux/hyperv.h @@ -147,15 +147,17 @@ hv_get_ringbuffer_availbytes(struct hv_ring_buffer_info *rbi, * 0 . 13 (Windows Server 2008) * 1 . 1 (Windows 7) * 2 . 4 (Windows 8) + * 3 . 0 (Windows 8 R2) */ #define VERSION_WS2008 ((0 << 16) | (13)) #define VERSION_WIN7 ((1 << 16) | (1)) #define VERSION_WIN8 ((2 << 16) | (4)) +#define VERSION_WIN8_1 ((3 << 16) | (0)) #define VERSION_INVAL -1 -#define VERSION_CURRENT VERSION_WIN8 +#define VERSION_CURRENT VERSION_WIN8_1 /* Make maximum size of pipe payload of 16K */ #define MAX_PIPE_DATA_PAYLOAD (sizeof(u8) * 16384) @@ -694,6 +696,8 @@ struct vmbus_channel { * preserve the earlier behavior. */ u32 target_vp; + /* The corresponding CPUID in the guest */ + u32 target_cpu; /* * Support for sub-channels. For high performance devices, * it will be useful to have multiple sub-channels to support @@ -730,6 +734,11 @@ struct vmbus_channel { * Support per-channel state for use by vmbus drivers. */ void *per_channel_state; + /* + * To support per-cpu lookup mapping of relid to channel, + * link up channels based on their CPU affinity. + */ + struct list_head percpu_list; }; static inline void set_channel_read_state(struct vmbus_channel *c, bool state) diff --git a/include/linux/i2c/atmel_mxt_ts.h b/include/linux/i2c/atmel_mxt_ts.h index 99e379b74398..3891dc1de21c 100644 --- a/include/linux/i2c/atmel_mxt_ts.h +++ b/include/linux/i2c/atmel_mxt_ts.h @@ -15,35 +15,14 @@ #include <linux/types.h> -/* For key_map array */ -#define MXT_NUM_GPIO 4 - -/* Orient */ -#define MXT_NORMAL 0x0 -#define MXT_DIAGONAL 0x1 -#define MXT_HORIZONTAL_FLIP 0x2 -#define MXT_ROTATED_90_COUNTER 0x3 -#define MXT_VERTICAL_FLIP 0x4 -#define MXT_ROTATED_90 0x5 -#define MXT_ROTATED_180 0x6 -#define MXT_DIAGONAL_COUNTER 0x7 - /* The platform data for the Atmel maXTouch touchscreen driver */ struct mxt_platform_data { const u8 *config; size_t config_length; - - unsigned int x_line; - unsigned int y_line; - unsigned int x_size; - unsigned int y_size; - unsigned int blen; - unsigned int threshold; - unsigned int voltage; - unsigned char orient; + u32 config_crc; unsigned long irqflags; - bool is_tp; - const unsigned int key_map[MXT_NUM_GPIO]; + u8 t19_num_keys; + const unsigned int *t19_keymap; }; #endif /* __LINUX_ATMEL_MXT_TS_H */ diff --git a/include/linux/i2c/twl.h b/include/linux/i2c/twl.h index d2b16704624c..8cfb50f38529 100644 --- a/include/linux/i2c/twl.h +++ b/include/linux/i2c/twl.h @@ -498,7 +498,10 @@ static inline int twl6030_mmc_card_detect(struct device *dev, int slot) #define RES_GRP_ALL 0x7 /* All resource groups */ #define RES_TYPE2_R0 0x0 +#define RES_TYPE2_R1 0x1 +#define RES_TYPE2_R2 0x2 +#define RES_TYPE_R0 0x0 #define RES_TYPE_ALL 0x7 /* Resource states */ @@ -671,6 +674,7 @@ struct twl4030_power_data { struct twl4030_script **scripts; unsigned num; struct twl4030_resconfig *resource_config; + struct twl4030_resconfig *board_config; #define TWL4030_RESCONFIG_UNDEF ((u8)-1) bool use_poweroff; /* Board is wired for TWL poweroff */ }; diff --git a/include/linux/idr.h b/include/linux/idr.h index 6af3400b9b2f..013fd9bc4cb6 100644 --- a/include/linux/idr.h +++ b/include/linux/idr.h @@ -29,21 +29,24 @@ struct idr_layer { int prefix; /* the ID prefix of this idr_layer */ - DECLARE_BITMAP(bitmap, IDR_SIZE); /* A zero bit means "space here" */ + int layer; /* distance from leaf */ struct idr_layer __rcu *ary[1<<IDR_BITS]; int count; /* When zero, we can release it */ - int layer; /* distance from leaf */ - struct rcu_head rcu_head; + union { + /* A zero bit means "space here" */ + DECLARE_BITMAP(bitmap, IDR_SIZE); + struct rcu_head rcu_head; + }; }; struct idr { struct idr_layer __rcu *hint; /* the last layer allocated from */ struct idr_layer __rcu *top; - struct idr_layer *id_free; int layers; /* only valid w/o concurrent changes */ - int id_free_cnt; int cur; /* current pos for cyclic allocation */ spinlock_t lock; + int id_free_cnt; + struct idr_layer *id_free; }; #define IDR_INIT(name) \ diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h index f194ccb8539c..6bff13f74050 100644 --- a/include/linux/ieee80211.h +++ b/include/linux/ieee80211.h @@ -1711,6 +1711,7 @@ enum ieee80211_eid { WLAN_EID_RRM_ENABLED_CAPABILITIES = 70, WLAN_EID_MULTIPLE_BSSID = 71, WLAN_EID_BSS_COEX_2040 = 72, + WLAN_EID_BSS_INTOLERANT_CHL_REPORT = 73, WLAN_EID_OVERLAP_BSS_SCAN_PARAM = 74, WLAN_EID_RIC_DESCRIPTOR = 75, WLAN_EID_MMIE = 76, diff --git a/include/linux/if_bridge.h b/include/linux/if_bridge.h index 1085ffeef956..fd22789d7b2e 100644 --- a/include/linux/if_bridge.h +++ b/include/linux/if_bridge.h @@ -16,9 +16,28 @@ #include <linux/netdevice.h> #include <uapi/linux/if_bridge.h> +struct br_ip { + union { + __be32 ip4; +#if IS_ENABLED(CONFIG_IPV6) + struct in6_addr ip6; +#endif + } u; + __be16 proto; + __u16 vid; +}; + +struct br_ip_list { + struct list_head list; + struct br_ip addr; +}; + extern void brioctl_set(int (*ioctl_hook)(struct net *, unsigned int, void __user *)); typedef int br_should_route_hook_t(struct sk_buff *skb); extern br_should_route_hook_t __rcu *br_should_route_hook; +int br_multicast_list_adjacent(struct net_device *dev, + struct list_head *br_ip_list); +bool br_multicast_has_querier_adjacent(struct net_device *dev, int proto); #endif diff --git a/include/linux/if_link.h b/include/linux/if_link.h index a86784dec3d3..119130e9298b 100644 --- a/include/linux/if_link.h +++ b/include/linux/if_link.h @@ -10,8 +10,9 @@ struct ifla_vf_info { __u8 mac[32]; __u32 vlan; __u32 qos; - __u32 tx_rate; __u32 spoofchk; __u32 linkstate; + __u32 min_tx_rate; + __u32 max_tx_rate; }; #endif /* _LINUX_IF_LINK_H */ diff --git a/include/linux/if_macvlan.h b/include/linux/if_macvlan.h index 7c8b20b120ea..6b2c7cf352a5 100644 --- a/include/linux/if_macvlan.h +++ b/include/linux/if_macvlan.h @@ -56,6 +56,10 @@ struct macvlan_dev { int numqueues; netdev_features_t tap_features; int minor; + int nest_level; +#ifdef CONFIG_NET_POLL_CONTROLLER + struct netpoll *netpoll; +#endif }; static inline void macvlan_count_rx(const struct macvlan_dev *vlan, diff --git a/include/linux/if_team.h b/include/linux/if_team.h index a899dc24be15..a6aa970758a2 100644 --- a/include/linux/if_team.h +++ b/include/linux/if_team.h @@ -194,6 +194,7 @@ struct team { bool user_carrier_enabled; bool queue_override_enabled; struct list_head *qom_lists; /* array of queue override mapping lists */ + bool port_mtu_change_allowed; struct { unsigned int count; unsigned int interval; /* in ms */ diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h index 13bbbde00e68..4967916fe4ac 100644 --- a/include/linux/if_vlan.h +++ b/include/linux/if_vlan.h @@ -73,7 +73,7 @@ static inline struct vlan_ethhdr *vlan_eth_hdr(const struct sk_buff *skb) /* found in socket.c */ extern void vlan_ioctl_set(int (*hook)(struct net *, void __user *)); -static inline int is_vlan_dev(struct net_device *dev) +static inline bool is_vlan_dev(struct net_device *dev) { return dev->priv_flags & IFF_802_1Q_VLAN; } @@ -106,7 +106,7 @@ struct vlan_pcpu_stats { #if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE) -extern struct net_device *__vlan_find_dev_deep(struct net_device *real_dev, +extern struct net_device *__vlan_find_dev_deep_rcu(struct net_device *real_dev, __be16 vlan_proto, u16 vlan_id); extern struct net_device *vlan_dev_real_dev(const struct net_device *dev); extern u16 vlan_dev_vlan_id(const struct net_device *dev); @@ -159,6 +159,7 @@ struct vlan_dev_priv { #ifdef CONFIG_NET_POLL_CONTROLLER struct netpoll *netpoll; #endif + unsigned int nest_level; }; static inline struct vlan_dev_priv *vlan_dev_priv(const struct net_device *dev) @@ -197,9 +198,15 @@ extern void vlan_vids_del_by_dev(struct net_device *dev, const struct net_device *by_dev); extern bool vlan_uses_dev(const struct net_device *dev); + +static inline int vlan_get_encap_level(struct net_device *dev) +{ + BUG_ON(!is_vlan_dev(dev)); + return vlan_dev_priv(dev)->nest_level; +} #else static inline struct net_device * -__vlan_find_dev_deep(struct net_device *real_dev, +__vlan_find_dev_deep_rcu(struct net_device *real_dev, __be16 vlan_proto, u16 vlan_id) { return NULL; @@ -263,6 +270,11 @@ static inline bool vlan_uses_dev(const struct net_device *dev) { return false; } +static inline int vlan_get_encap_level(struct net_device *dev) +{ + BUG(); + return 0; +} #endif static inline bool vlan_hw_offload_capable(netdev_features_t features, @@ -483,4 +495,5 @@ static inline void vlan_set_encap_proto(struct sk_buff *skb, */ skb->protocol = htons(ETH_P_802_2); } + #endif /* !(_LINUX_IF_VLAN_H_) */ diff --git a/include/linux/iio/common/st_sensors.h b/include/linux/iio/common/st_sensors.h index 3c005eb3a0a4..96f51f0e0096 100644 --- a/include/linux/iio/common/st_sensors.h +++ b/include/linux/iio/common/st_sensors.h @@ -269,6 +269,10 @@ int st_sensors_set_enable(struct iio_dev *indio_dev, bool enable); int st_sensors_set_axis_enable(struct iio_dev *indio_dev, u8 axis_enable); +void st_sensors_power_enable(struct iio_dev *indio_dev); + +void st_sensors_power_disable(struct iio_dev *indio_dev); + int st_sensors_set_odr(struct iio_dev *indio_dev, unsigned int odr); int st_sensors_set_dataready_irq(struct iio_dev *indio_dev, bool enable); diff --git a/include/linux/iio/consumer.h b/include/linux/iio/consumer.h index 2752b1fd12be..651f9a0e2765 100644 --- a/include/linux/iio/consumer.h +++ b/include/linux/iio/consumer.h @@ -123,6 +123,19 @@ int iio_read_channel_raw(struct iio_channel *chan, int *val); /** + * iio_read_channel_average_raw() - read from a given channel + * @chan: The channel being queried. + * @val: Value read back. + * + * Note raw reads from iio channels are in adc counts and hence + * scale will need to be applied if standard units required. + * + * In opposit to the normal iio_read_channel_raw this function + * returns the average of multiple reads. + */ +int iio_read_channel_average_raw(struct iio_channel *chan, int *val); + +/** * iio_read_channel_processed() - read processed value from a given channel * @chan: The channel being queried. * @val: Value read back. diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index 5f2d00e7e488..ccde91725f98 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -177,6 +177,12 @@ struct iio_event_spec { * shift: Shift right by this before masking out * realbits. * endianness: little or big endian + * repeat: Number of times real/storage bits + * repeats. When the repeat element is + * more than 1, then the type element in + * sysfs will show a repeat value. + * Otherwise, the number of repetitions is + * omitted. * @info_mask_separate: What information is to be exported that is specific to * this channel. * @info_mask_shared_by_type: What information is to be exported that is shared @@ -219,6 +225,7 @@ struct iio_chan_spec { u8 realbits; u8 storagebits; u8 shift; + u8 repeat; enum iio_endian endianness; } scan_type; long info_mask_separate; @@ -288,6 +295,8 @@ static inline s64 iio_get_time_ns(void) #define INDIO_ALL_BUFFER_MODES \ (INDIO_BUFFER_TRIGGERED | INDIO_BUFFER_HARDWARE) +#define INDIO_MAX_RAW_ELEMENTS 4 + struct iio_trigger; /* forward declaration */ struct iio_dev; @@ -302,6 +311,14 @@ struct iio_dev; * the channel in question. Return value will specify the * type of value returned by the device. val and val2 will * contain the elements making up the returned value. + * @read_raw_multi: function to return values from the device. + * mask specifies which value. Note 0 means a reading of + * the channel in question. Return value will specify the + * type of value returned by the device. vals pointer + * contain the elements making up the returned value. + * max_len specifies maximum number of elements + * vals pointer can contain. val_len is used to return + * length of valid elements in vals. * @write_raw: function to write a value to the device. * Parameters are the same as for read_raw. * @write_raw_get_fmt: callback function to query the expected @@ -328,6 +345,13 @@ struct iio_info { int *val2, long mask); + int (*read_raw_multi)(struct iio_dev *indio_dev, + struct iio_chan_spec const *chan, + int max_len, + int *vals, + int *val_len, + long mask); + int (*write_raw)(struct iio_dev *indio_dev, struct iio_chan_spec const *chan, int val, diff --git a/include/linux/iio/types.h b/include/linux/iio/types.h index 084d882fe01b..d480631eabc2 100644 --- a/include/linux/iio/types.h +++ b/include/linux/iio/types.h @@ -53,6 +53,9 @@ enum iio_modifier { IIO_MOD_LIGHT_RED, IIO_MOD_LIGHT_GREEN, IIO_MOD_LIGHT_BLUE, + IIO_MOD_QUATERNION, + IIO_MOD_TEMP_AMBIENT, + IIO_MOD_TEMP_OBJECT, }; enum iio_event_type { @@ -79,6 +82,7 @@ enum iio_event_direction { #define IIO_VAL_INT_PLUS_MICRO 2 #define IIO_VAL_INT_PLUS_NANO 3 #define IIO_VAL_INT_PLUS_MICRO_DB 4 +#define IIO_VAL_INT_MULTIPLE 5 #define IIO_VAL_FRACTIONAL 10 #define IIO_VAL_FRACTIONAL_LOG2 11 diff --git a/include/linux/init.h b/include/linux/init.h index a3ba27076342..2df8e8dd10a4 100644 --- a/include/linux/init.h +++ b/include/linux/init.h @@ -297,16 +297,28 @@ void __init parse_early_options(char *cmdline); #else /* MODULE */ -/* Don't use these in loadable modules, but some people do... */ +/* + * In most cases loadable modules do not need custom + * initcall levels. There are still some valid cases where + * a driver may be needed early if built in, and does not + * matter when built as a loadable module. Like bus + * snooping debug drivers. + */ #define early_initcall(fn) module_init(fn) #define core_initcall(fn) module_init(fn) +#define core_initcall_sync(fn) module_init(fn) #define postcore_initcall(fn) module_init(fn) +#define postcore_initcall_sync(fn) module_init(fn) #define arch_initcall(fn) module_init(fn) #define subsys_initcall(fn) module_init(fn) +#define subsys_initcall_sync(fn) module_init(fn) #define fs_initcall(fn) module_init(fn) +#define fs_initcall_sync(fn) module_init(fn) #define rootfs_initcall(fn) module_init(fn) #define device_initcall(fn) module_init(fn) +#define device_initcall_sync(fn) module_init(fn) #define late_initcall(fn) module_init(fn) +#define late_initcall_sync(fn) module_init(fn) #define console_initcall(fn) module_init(fn) #define security_initcall(fn) module_init(fn) diff --git a/include/linux/input-polldev.h b/include/linux/input-polldev.h index ce0b72464eb8..2465182670db 100644 --- a/include/linux/input-polldev.h +++ b/include/linux/input-polldev.h @@ -48,9 +48,12 @@ struct input_polled_dev { /* private: */ struct delayed_work work; + + bool devres_managed; }; struct input_polled_dev *input_allocate_polled_device(void); +struct input_polled_dev *devm_input_allocate_polled_device(struct device *dev); void input_free_polled_device(struct input_polled_dev *dev); int input_register_polled_device(struct input_polled_dev *dev); void input_unregister_polled_device(struct input_polled_dev *dev); diff --git a/include/linux/input/pixcir_ts.h b/include/linux/input/pixcir_ts.h index 7163d91c0373..160cf353aa39 100644 --- a/include/linux/input/pixcir_ts.h +++ b/include/linux/input/pixcir_ts.h @@ -1,10 +1,52 @@ #ifndef _PIXCIR_I2C_TS_H #define _PIXCIR_I2C_TS_H +/* + * Register map + */ +#define PIXCIR_REG_POWER_MODE 51 +#define PIXCIR_REG_INT_MODE 52 + +/* + * Power modes: + * active: max scan speed + * idle: lower scan speed with automatic transition to active on touch + * halt: datasheet says sleep but this is more like halt as the chip + * clocks are cut and it can only be brought out of this mode + * using the RESET pin. + */ +enum pixcir_power_mode { + PIXCIR_POWER_ACTIVE, + PIXCIR_POWER_IDLE, + PIXCIR_POWER_HALT, +}; + +#define PIXCIR_POWER_MODE_MASK 0x03 +#define PIXCIR_POWER_ALLOW_IDLE (1UL << 2) + +/* + * Interrupt modes: + * periodical: interrupt is asserted periodicaly + * diff coordinates: interrupt is asserted when coordinates change + * level on touch: interrupt level asserted during touch + * pulse on touch: interrupt pulse asserted druing touch + * + */ +enum pixcir_int_mode { + PIXCIR_INT_PERIODICAL, + PIXCIR_INT_DIFF_COORD, + PIXCIR_INT_LEVEL_TOUCH, + PIXCIR_INT_PULSE_TOUCH, +}; + +#define PIXCIR_INT_MODE_MASK 0x03 +#define PIXCIR_INT_ENABLE (1UL << 3) +#define PIXCIR_INT_POL_HIGH (1UL << 2) + struct pixcir_ts_platform_data { - int (*attb_read_val)(void); int x_max; int y_max; + int gpio_attb; /* GPIO connected to ATTB line */ }; #endif diff --git a/include/linux/input/touchscreen.h b/include/linux/input/touchscreen.h new file mode 100644 index 000000000000..08a5ef6e8f25 --- /dev/null +++ b/include/linux/input/touchscreen.h @@ -0,0 +1,22 @@ +/* + * Copyright (c) 2014 Sebastian Reichel <sre@kernel.org> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published by + * the Free Software Foundation. + */ + +#ifndef _TOUCHSCREEN_H +#define _TOUCHSCREEN_H + +#include <linux/input.h> + +#ifdef CONFIG_OF +void touchscreen_parse_of_params(struct input_dev *dev); +#else +static inline void touchscreen_parse_of_params(struct input_dev *dev) +{ +} +#endif + +#endif diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h index c7bfac1c4a7b..698ad053d064 100644 --- a/include/linux/interrupt.h +++ b/include/linux/interrupt.h @@ -199,16 +199,6 @@ extern int check_wakeup_irqs(void); static inline int check_wakeup_irqs(void) { return 0; } #endif -#if defined(CONFIG_SMP) - -extern cpumask_var_t irq_default_affinity; - -extern int irq_set_affinity(unsigned int irq, const struct cpumask *cpumask); -extern int irq_can_set_affinity(unsigned int irq); -extern int irq_select_affinity(unsigned int irq); - -extern int irq_set_affinity_hint(unsigned int irq, const struct cpumask *m); - /** * struct irq_affinity_notify - context for notification of IRQ affinity changes * @irq: Interrupt to which notification applies @@ -229,6 +219,49 @@ struct irq_affinity_notify { void (*release)(struct kref *ref); }; +#if defined(CONFIG_SMP) + +extern cpumask_var_t irq_default_affinity; + +/* Internal implementation. Use the helpers below */ +extern int __irq_set_affinity(unsigned int irq, const struct cpumask *cpumask, + bool force); + +/** + * irq_set_affinity - Set the irq affinity of a given irq + * @irq: Interrupt to set affinity + * @cpumask: cpumask + * + * Fails if cpumask does not contain an online CPU + */ +static inline int +irq_set_affinity(unsigned int irq, const struct cpumask *cpumask) +{ + return __irq_set_affinity(irq, cpumask, false); +} + +/** + * irq_force_affinity - Force the irq affinity of a given irq + * @irq: Interrupt to set affinity + * @cpumask: cpumask + * + * Same as irq_set_affinity, but without checking the mask against + * online cpus. + * + * Solely for low level cpu hotplug code, where we need to make per + * cpu interrupts affine before the cpu becomes online. + */ +static inline int +irq_force_affinity(unsigned int irq, const struct cpumask *cpumask) +{ + return __irq_set_affinity(irq, cpumask, true); +} + +extern int irq_can_set_affinity(unsigned int irq); +extern int irq_select_affinity(unsigned int irq); + +extern int irq_set_affinity_hint(unsigned int irq, const struct cpumask *m); + extern int irq_set_affinity_notifier(unsigned int irq, struct irq_affinity_notify *notify); @@ -239,6 +272,11 @@ static inline int irq_set_affinity(unsigned int irq, const struct cpumask *m) return -EINVAL; } +static inline int irq_force_affinity(unsigned int irq, const struct cpumask *cpumask) +{ + return 0; +} + static inline int irq_can_set_affinity(unsigned int irq) { return 0; @@ -251,6 +289,12 @@ static inline int irq_set_affinity_hint(unsigned int irq, { return -EINVAL; } + +static inline int +irq_set_affinity_notifier(unsigned int irq, struct irq_affinity_notify *notify) +{ + return 0; +} #endif /* CONFIG_SMP */ /* @@ -453,7 +497,7 @@ static inline int tasklet_trylock(struct tasklet_struct *t) static inline void tasklet_unlock(struct tasklet_struct *t) { - smp_mb__before_clear_bit(); + smp_mb__before_atomic(); clear_bit(TASKLET_STATE_RUN, &(t)->state); } @@ -501,7 +545,7 @@ static inline void tasklet_hi_schedule_first(struct tasklet_struct *t) static inline void tasklet_disable_nosync(struct tasklet_struct *t) { atomic_inc(&t->count); - smp_mb__after_atomic_inc(); + smp_mb__after_atomic(); } static inline void tasklet_disable(struct tasklet_struct *t) @@ -513,13 +557,13 @@ static inline void tasklet_disable(struct tasklet_struct *t) static inline void tasklet_enable(struct tasklet_struct *t) { - smp_mb__before_atomic_dec(); + smp_mb__before_atomic(); atomic_dec(&t->count); } static inline void tasklet_hi_enable(struct tasklet_struct *t) { - smp_mb__before_atomic_dec(); + smp_mb__before_atomic(); atomic_dec(&t->count); } diff --git a/include/linux/ipmi.h b/include/linux/ipmi.h index 1f9f56e28851..76d2acbfa7c6 100644 --- a/include/linux/ipmi.h +++ b/include/linux/ipmi.h @@ -237,7 +237,7 @@ int ipmi_set_maintenance_mode(ipmi_user_t user, int mode); * The first user that sets this to TRUE will receive all events that * have been queued while no one was waiting for events. */ -int ipmi_set_gets_events(ipmi_user_t user, int val); +int ipmi_set_gets_events(ipmi_user_t user, bool val); /* * Called when a new SMI is registered. This will also be called on diff --git a/include/linux/ipmi_smi.h b/include/linux/ipmi_smi.h index 8ea3fe0b9759..bd349240d50e 100644 --- a/include/linux/ipmi_smi.h +++ b/include/linux/ipmi_smi.h @@ -109,12 +109,19 @@ struct ipmi_smi_handlers { events from the BMC we are attached to. */ void (*request_events)(void *send_info); + /* Called by the upper layer when some user requires that the + interface watch for events, received messages, watchdog + pretimeouts, or not. Used by the SMI to know if it should + watch for these. This may be NULL if the SMI does not + implement it. */ + void (*set_need_watch)(void *send_info, bool enable); + /* Called when the interface should go into "run to completion" mode. If this call sets the value to true, the interface should make sure that all messages are flushed out and that none are pending, and any new requests are run to completion immediately. */ - void (*set_run_to_completion)(void *send_info, int run_to_completion); + void (*set_run_to_completion)(void *send_info, bool run_to_completion); /* Called to poll for work to do. This is so upper layers can poll for operations during things like crash dumps. */ @@ -125,7 +132,7 @@ struct ipmi_smi_handlers { setting. The message handler does the mode handling. Note that this is called from interrupt context, so it cannot block. */ - void (*set_maintenance_mode)(void *send_info, int enable); + void (*set_maintenance_mode)(void *send_info, bool enable); /* Tell the handler that we are using it/not using it. The message handler get the modules that this handler belongs diff --git a/include/linux/irq.h b/include/linux/irq.h index d278838908cb..0d998d8b01d8 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -394,7 +394,8 @@ extern void remove_percpu_irq(unsigned int irq, struct irqaction *act); extern void irq_cpu_online(void); extern void irq_cpu_offline(void); -extern int __irq_set_affinity_locked(struct irq_data *data, const struct cpumask *cpumask); +extern int irq_set_affinity_locked(struct irq_data *data, + const struct cpumask *cpumask, bool force); #if defined(CONFIG_SMP) && defined(CONFIG_GENERIC_PENDING_IRQ) void irq_move_irq(struct irq_data *data); @@ -524,24 +525,6 @@ static inline void irq_set_percpu_devid_flags(unsigned int irq) IRQ_NOPROBE | IRQ_PER_CPU_DEVID); } -/* Handle dynamic irq creation and destruction */ -extern unsigned int create_irq_nr(unsigned int irq_want, int node); -extern unsigned int __create_irqs(unsigned int from, unsigned int count, - int node); -extern int create_irq(void); -extern void destroy_irq(unsigned int irq); -extern void destroy_irqs(unsigned int irq, unsigned int count); - -/* - * Dynamic irq helper functions. Obsolete. Use irq_alloc_desc* and - * irq_free_desc instead. - */ -extern void dynamic_irq_cleanup(unsigned int irq); -static inline void dynamic_irq_init(unsigned int irq) -{ - dynamic_irq_cleanup(irq); -} - /* Set/get chip/data for an IRQ: */ extern int irq_set_chip(unsigned int irq, struct irq_chip *chip); extern int irq_set_handler_data(unsigned int irq, void *data); @@ -602,6 +585,8 @@ static inline u32 irq_get_trigger_type(unsigned int irq) return d ? irqd_get_trigger_type(d) : 0; } +unsigned int arch_dynirq_lower_bound(unsigned int from); + int __irq_alloc_descs(int irq, unsigned int from, unsigned int cnt, int node, struct module *owner); @@ -622,17 +607,29 @@ int __irq_alloc_descs(int irq, unsigned int from, unsigned int cnt, int node, irq_alloc_descs(-1, from, cnt, node) void irq_free_descs(unsigned int irq, unsigned int cnt); -int irq_reserve_irqs(unsigned int from, unsigned int cnt); - static inline void irq_free_desc(unsigned int irq) { irq_free_descs(irq, 1); } -static inline int irq_reserve_irq(unsigned int irq) +#ifdef CONFIG_GENERIC_IRQ_LEGACY_ALLOC_HWIRQ +unsigned int irq_alloc_hwirqs(int cnt, int node); +static inline unsigned int irq_alloc_hwirq(int node) +{ + return irq_alloc_hwirqs(1, node); +} +void irq_free_hwirqs(unsigned int from, int cnt); +static inline void irq_free_hwirq(unsigned int irq) { - return irq_reserve_irqs(irq, 1); + return irq_free_hwirqs(irq, 1); } +int arch_setup_hwirq(unsigned int irq, int node); +void arch_teardown_hwirq(unsigned int irq); +#endif + +#ifdef CONFIG_GENERIC_IRQ_LEGACY +void irq_init_desc(unsigned int irq); +#endif #ifndef irq_reg_writel # define irq_reg_writel(val, addr) writel(val, addr) diff --git a/include/linux/irqchip/arm-gic.h b/include/linux/irqchip/arm-gic.h index 7ed92d0560d5..45e2d8c15bd2 100644 --- a/include/linux/irqchip/arm-gic.h +++ b/include/linux/irqchip/arm-gic.h @@ -21,6 +21,8 @@ #define GIC_CPU_ACTIVEPRIO 0xd0 #define GIC_CPU_IDENT 0xfc +#define GICC_IAR_INT_ID_MASK 0x3ff + #define GIC_DIST_CTRL 0x000 #define GIC_DIST_CTR 0x004 #define GIC_DIST_IGROUP 0x080 diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h index 26e2661d3935..472c021a2d4f 100644 --- a/include/linux/irqdesc.h +++ b/include/linux/irqdesc.h @@ -27,6 +27,8 @@ struct irq_desc; * @irq_count: stats field to detect stalled irqs * @last_unhandled: aging timer for unhandled count * @irqs_unhandled: stats field for spurious unhandled interrupts + * @threads_handled: stats field for deferred spurious detection of threaded handlers + * @threads_handled_last: comparator field for deferred spurious detection of theraded handlers * @lock: locking for SMP * @affinity_hint: hint to user space for preferred irq affinity * @affinity_notify: context for notification of affinity changes @@ -52,6 +54,8 @@ struct irq_desc { unsigned int irq_count; /* For detecting broken IRQs */ unsigned long last_unhandled; /* Aging timer for unhandled count */ unsigned int irqs_unhandled; + atomic_t threads_handled; + int threads_handled_last; raw_spinlock_t lock; struct cpumask *percpu_enabled; #ifdef CONFIG_SMP diff --git a/include/linux/isdn/capiutil.h b/include/linux/isdn/capiutil.h index 5a52f2c94f3f..44bd6046e6e2 100644 --- a/include/linux/isdn/capiutil.h +++ b/include/linux/isdn/capiutil.h @@ -164,11 +164,6 @@ unsigned capi_cmsg_header(_cmsg * cmsg, __u16 _ApplId, __u8 _Command, __u8 _Subcommand, __u16 _Messagenumber, __u32 _Controller); -/* - * capi_info2str generated a readable string for Capi2.0 reasons. - */ -char *capi_info2str(__u16 reason); - /*-----------------------------------------------------------------------*/ /* diff --git a/include/linux/jump_label.h b/include/linux/jump_label.h index 5c1dfb2a9e73..784304b222b3 100644 --- a/include/linux/jump_label.h +++ b/include/linux/jump_label.h @@ -69,6 +69,10 @@ struct static_key { # include <asm/jump_label.h> # define HAVE_JUMP_LABEL +#else +struct static_key { + atomic_t enabled; +}; #endif /* CC_HAVE_ASM_GOTO && CONFIG_JUMP_LABEL */ enum jump_label_type { @@ -79,6 +83,12 @@ enum jump_label_type { struct module; #include <linux/atomic.h> + +static inline int static_key_count(struct static_key *key) +{ + return atomic_read(&key->enabled); +} + #ifdef HAVE_JUMP_LABEL #define JUMP_LABEL_TYPE_FALSE_BRANCH 0UL @@ -134,10 +144,6 @@ extern void jump_label_apply_nops(struct module *mod); #else /* !HAVE_JUMP_LABEL */ -struct static_key { - atomic_t enabled; -}; - static __always_inline void jump_label_init(void) { static_key_initialized = true; @@ -145,14 +151,14 @@ static __always_inline void jump_label_init(void) static __always_inline bool static_key_false(struct static_key *key) { - if (unlikely(atomic_read(&key->enabled) > 0)) + if (unlikely(static_key_count(key) > 0)) return true; return false; } static __always_inline bool static_key_true(struct static_key *key) { - if (likely(atomic_read(&key->enabled) > 0)) + if (likely(static_key_count(key) > 0)) return true; return false; } @@ -194,7 +200,7 @@ static inline int jump_label_apply_nops(struct module *mod) static inline bool static_key_enabled(struct static_key *key) { - return (atomic_read(&key->enabled) > 0); + return static_key_count(key) > 0; } #endif /* _LINUX_JUMP_LABEL_H */ diff --git a/include/linux/kernfs.h b/include/linux/kernfs.h index b0122dc6f96a..17aa1cce6f8e 100644 --- a/include/linux/kernfs.h +++ b/include/linux/kernfs.h @@ -50,7 +50,24 @@ enum kernfs_node_flag { /* @flags for kernfs_create_root() */ enum kernfs_root_flag { - KERNFS_ROOT_CREATE_DEACTIVATED = 0x0001, + /* + * kernfs_nodes are created in the deactivated state and invisible. + * They require explicit kernfs_activate() to become visible. This + * can be used to make related nodes become visible atomically + * after all nodes are created successfully. + */ + KERNFS_ROOT_CREATE_DEACTIVATED = 0x0001, + + /* + * For regular flies, if the opener has CAP_DAC_OVERRIDE, open(2) + * succeeds regardless of the RW permissions. sysfs had an extra + * layer of enforcement where open(2) fails with -EACCES regardless + * of CAP_DAC_OVERRIDE if the permission doesn't have the + * respective read or write access at all (none of S_IRUGO or + * S_IWUGO) or the respective operation isn't implemented. The + * following flag enables that behavior. + */ + KERNFS_ROOT_EXTRA_OPEN_PERM_CHECK = 0x0002, }; /* type-specific structures for kernfs_node union members */ @@ -144,6 +161,10 @@ struct kernfs_root { /* private fields, do not use outside kernfs proper */ struct ida ino_ida; struct kernfs_syscall_ops *syscall_ops; + + /* list of kernfs_super_info of this root, protected by kernfs_mutex */ + struct list_head supers; + wait_queue_head_t deactivate_waitq; }; @@ -280,8 +301,8 @@ void kernfs_notify(struct kernfs_node *kn); const void *kernfs_super_ns(struct super_block *sb); struct dentry *kernfs_mount_ns(struct file_system_type *fs_type, int flags, - struct kernfs_root *root, bool *new_sb_created, - const void *ns); + struct kernfs_root *root, unsigned long magic, + bool *new_sb_created, const void *ns); void kernfs_kill_sb(struct super_block *sb); void kernfs_init(void); @@ -374,7 +395,8 @@ static inline const void *kernfs_super_ns(struct super_block *sb) static inline struct dentry * kernfs_mount_ns(struct file_system_type *fs_type, int flags, - struct kernfs_root *root, bool *new_sb_created, const void *ns) + struct kernfs_root *root, unsigned long magic, + bool *new_sb_created, const void *ns) { return ERR_PTR(-ENOSYS); } static inline void kernfs_kill_sb(struct super_block *sb) { } @@ -432,9 +454,11 @@ static inline int kernfs_rename(struct kernfs_node *kn, static inline struct dentry * kernfs_mount(struct file_system_type *fs_type, int flags, - struct kernfs_root *root, bool *new_sb_created) + struct kernfs_root *root, unsigned long magic, + bool *new_sb_created) { - return kernfs_mount_ns(fs_type, flags, root, new_sb_created, NULL); + return kernfs_mount_ns(fs_type, flags, root, + magic, new_sb_created, NULL); } #endif /* __LINUX_KERNFS_H */ diff --git a/include/linux/key.h b/include/linux/key.h index 80d677483e31..017b0826642f 100644 --- a/include/linux/key.h +++ b/include/linux/key.h @@ -309,6 +309,17 @@ static inline key_serial_t key_serial(const struct key *key) extern void key_set_timeout(struct key *, unsigned); +/* + * The permissions required on a key that we're looking up. + */ +#define KEY_NEED_VIEW 0x01 /* Require permission to view attributes */ +#define KEY_NEED_READ 0x02 /* Require permission to read content */ +#define KEY_NEED_WRITE 0x04 /* Require permission to update / modify */ +#define KEY_NEED_SEARCH 0x08 /* Require permission to search (keyring) or find (key) */ +#define KEY_NEED_LINK 0x10 /* Require permission to link */ +#define KEY_NEED_SETATTR 0x20 /* Require permission to change attributes */ +#define KEY_NEED_ALL 0x3f /* All the above permissions */ + /** * key_is_instantiated - Determine if a key has been positively instantiated * @key: The key to check. @@ -332,7 +343,7 @@ do { \ } while (0) #ifdef CONFIG_SYSCTL -extern ctl_table key_sysctls[]; +extern struct ctl_table key_sysctls[]; #endif /* * the userspace interface diff --git a/include/linux/kmemleak.h b/include/linux/kmemleak.h index 5bb424659c04..057e95971014 100644 --- a/include/linux/kmemleak.h +++ b/include/linux/kmemleak.h @@ -30,6 +30,7 @@ extern void kmemleak_alloc_percpu(const void __percpu *ptr, size_t size) __ref; extern void kmemleak_free(const void *ptr) __ref; extern void kmemleak_free_part(const void *ptr, size_t size) __ref; extern void kmemleak_free_percpu(const void __percpu *ptr) __ref; +extern void kmemleak_update_trace(const void *ptr) __ref; extern void kmemleak_not_leak(const void *ptr) __ref; extern void kmemleak_ignore(const void *ptr) __ref; extern void kmemleak_scan_area(const void *ptr, size_t size, gfp_t gfp) __ref; @@ -83,6 +84,9 @@ static inline void kmemleak_free_recursive(const void *ptr, unsigned long flags) static inline void kmemleak_free_percpu(const void __percpu *ptr) { } +static inline void kmemleak_update_trace(const void *ptr) +{ +} static inline void kmemleak_not_leak(const void *ptr) { } diff --git a/include/linux/kobject.h b/include/linux/kobject.h index f896a33e8341..2d61b909f414 100644 --- a/include/linux/kobject.h +++ b/include/linux/kobject.h @@ -32,8 +32,10 @@ #define UEVENT_NUM_ENVP 32 /* number of env pointers */ #define UEVENT_BUFFER_SIZE 2048 /* buffer for the variables */ +#ifdef CONFIG_UEVENT_HELPER /* path to the userspace helper executed on an event */ extern char uevent_helper[]; +#endif /* counter to tag the uevent, read only except for the kobject core */ extern u64 uevent_seqnum; diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h index 925eaf28fca9..f7296e57d614 100644 --- a/include/linux/kprobes.h +++ b/include/linux/kprobes.h @@ -205,10 +205,10 @@ struct kretprobe_blackpoint { void *addr; }; -struct kprobe_blackpoint { - const char *name; +struct kprobe_blacklist_entry { + struct list_head list; unsigned long start_addr; - unsigned long range; + unsigned long end_addr; }; #ifdef CONFIG_KPROBES @@ -265,6 +265,7 @@ extern void arch_disarm_kprobe(struct kprobe *p); extern int arch_init_kprobes(void); extern void show_registers(struct pt_regs *regs); extern void kprobes_inc_nmissed_count(struct kprobe *p); +extern bool arch_within_kprobe_blacklist(unsigned long addr); struct kprobe_insn_cache { struct mutex mutex; @@ -355,7 +356,7 @@ static inline void reset_current_kprobe(void) static inline struct kprobe_ctlblk *get_kprobe_ctlblk(void) { - return (&__get_cpu_var(kprobe_ctlblk)); + return this_cpu_ptr(&kprobe_ctlblk); } int register_kprobe(struct kprobe *p); @@ -476,4 +477,18 @@ static inline int enable_jprobe(struct jprobe *jp) return enable_kprobe(&jp->kp); } +#ifdef CONFIG_KPROBES +/* + * Blacklist ganerating macro. Specify functions which is not probed + * by using this macro. + */ +#define __NOKPROBE_SYMBOL(fname) \ +static unsigned long __used \ + __attribute__((section("_kprobe_blacklist"))) \ + _kbl_addr_##fname = (unsigned long)fname; +#define NOKPROBE_SYMBOL(fname) __NOKPROBE_SYMBOL(fname) +#else +#define NOKPROBE_SYMBOL(fname) +#endif + #endif /* _LINUX_KPROBES_H */ diff --git a/include/linux/ktime.h b/include/linux/ktime.h index 31c0cd1c941a..de9e46e6bcc9 100644 --- a/include/linux/ktime.h +++ b/include/linux/ktime.h @@ -304,6 +304,30 @@ static inline int ktime_compare(const ktime_t cmp1, const ktime_t cmp2) return 0; } +/** + * ktime_after - Compare if a ktime_t value is bigger than another one. + * @cmp1: comparable1 + * @cmp2: comparable2 + * + * Return: true if cmp1 happened after cmp2. + */ +static inline bool ktime_after(const ktime_t cmp1, const ktime_t cmp2) +{ + return ktime_compare(cmp1, cmp2) > 0; +} + +/** + * ktime_before - Compare if a ktime_t value is smaller than another one. + * @cmp1: comparable1 + * @cmp2: comparable2 + * + * Return: true if cmp1 happened before cmp2. + */ +static inline bool ktime_before(const ktime_t cmp1, const ktime_t cmp2) +{ + return ktime_compare(cmp1, cmp2) < 0; +} + static inline s64 ktime_to_us(const ktime_t kt) { struct timeval tv = ktime_to_timeval(kt); diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index 7d21cf9f4380..ec4e3bd83d47 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -134,6 +134,8 @@ static inline bool is_error_page(struct page *page) #define KVM_REQ_EPR_EXIT 20 #define KVM_REQ_SCAN_IOAPIC 21 #define KVM_REQ_GLOBAL_CLOCK_UPDATE 22 +#define KVM_REQ_ENABLE_IBS 23 +#define KVM_REQ_DISABLE_IBS 24 #define KVM_USERSPACE_IRQ_SOURCE_ID 0 #define KVM_IRQFD_RESAMPLE_IRQ_SOURCE_ID 1 @@ -163,6 +165,7 @@ enum kvm_bus { KVM_MMIO_BUS, KVM_PIO_BUS, KVM_VIRTIO_CCW_NOTIFY_BUS, + KVM_FAST_MMIO_BUS, KVM_NR_BUSES }; @@ -367,6 +370,7 @@ struct kvm { struct mm_struct *mm; /* userspace tied to this vm */ struct kvm_memslots *memslots; struct srcu_struct srcu; + struct srcu_struct irq_srcu; #ifdef CONFIG_KVM_APIC_ARCHITECTURE u32 bsp_vcpu_id; #endif @@ -410,9 +414,7 @@ struct kvm { unsigned long mmu_notifier_seq; long mmu_notifier_count; #endif - /* Protected by mmu_lock */ - bool tlbs_dirty; - + long tlbs_dirty; struct list_head devices; }; @@ -584,7 +586,7 @@ void mark_page_dirty(struct kvm *kvm, gfn_t gfn); void kvm_vcpu_block(struct kvm_vcpu *vcpu); void kvm_vcpu_kick(struct kvm_vcpu *vcpu); -bool kvm_vcpu_yield_to(struct kvm_vcpu *target); +int kvm_vcpu_yield_to(struct kvm_vcpu *target); void kvm_vcpu_on_spin(struct kvm_vcpu *vcpu); void kvm_load_guest_fpu(struct kvm_vcpu *vcpu); void kvm_put_guest_fpu(struct kvm_vcpu *vcpu); @@ -879,6 +881,13 @@ static inline hpa_t pfn_to_hpa(pfn_t pfn) return (hpa_t)pfn << PAGE_SHIFT; } +static inline bool kvm_is_error_gpa(struct kvm *kvm, gpa_t gpa) +{ + unsigned long hva = gfn_to_hva(kvm, gpa_to_gfn(gpa)); + + return kvm_is_error_hva(hva); +} + static inline void kvm_migrate_timers(struct kvm_vcpu *vcpu) { set_bit(KVM_REQ_MIGRATE_TIMER, &vcpu->requests); diff --git a/include/linux/libata.h b/include/linux/libata.h index 1de36be64df4..5ab4e3a76721 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -822,6 +822,7 @@ struct ata_port { unsigned long qc_allocated; unsigned int qc_active; int nr_active_links; /* #links with active qcs */ + unsigned int last_tag; /* track next tag hw expects */ struct ata_link link; /* host default link */ struct ata_link *slave_link; /* see ata_slave_link_init() */ diff --git a/include/linux/linkage.h b/include/linux/linkage.h index 34a513a2727b..a6a42dd02466 100644 --- a/include/linux/linkage.h +++ b/include/linux/linkage.h @@ -12,9 +12,9 @@ #endif #ifdef __cplusplus -#define CPP_ASMLINKAGE extern "C" __visible +#define CPP_ASMLINKAGE extern "C" #else -#define CPP_ASMLINKAGE __visible +#define CPP_ASMLINKAGE #endif #ifndef asmlinkage diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h index dcaad79f54ed..219d79627c05 100644 --- a/include/linux/lockd/lockd.h +++ b/include/linux/lockd/lockd.h @@ -17,13 +17,13 @@ #include <linux/fs.h> #include <linux/kref.h> #include <linux/utsname.h> -#include <linux/nfsd/nfsfh.h> #include <linux/lockd/bind.h> #include <linux/lockd/xdr.h> #ifdef CONFIG_LOCKD_V4 #include <linux/lockd/xdr4.h> #endif #include <linux/lockd/debug.h> +#include <linux/sunrpc/svc.h> /* * Version string diff --git a/include/linux/mbus.h b/include/linux/mbus.h index 345b8c53b897..550c88fb0267 100644 --- a/include/linux/mbus.h +++ b/include/linux/mbus.h @@ -73,6 +73,6 @@ int mvebu_mbus_del_window(phys_addr_t base, size_t size); int mvebu_mbus_init(const char *soc, phys_addr_t mbus_phys_base, size_t mbus_size, phys_addr_t sdram_phys_base, size_t sdram_size); -int mvebu_mbus_dt_init(void); +int mvebu_mbus_dt_init(bool is_coherent); #endif /* __LINUX_MBUS_H */ diff --git a/include/linux/mc146818rtc.h b/include/linux/mc146818rtc.h index 2f4e957af656..433e0c74d643 100644 --- a/include/linux/mc146818rtc.h +++ b/include/linux/mc146818rtc.h @@ -31,6 +31,10 @@ struct cmos_rtc_board_info { void (*wake_on)(struct device *dev); void (*wake_off)(struct device *dev); + u32 flags; +#define CMOS_RTC_FLAGS_NOFREQ (1 << 0) + int address_space; + u8 rtc_day_alarm; /* zero, or register index */ u8 rtc_mon_alarm; /* zero, or register index */ u8 rtc_century; /* zero, or register index */ diff --git a/include/linux/mcb.h b/include/linux/mcb.h index 2db284d14064..ed06e15a36aa 100644 --- a/include/linux/mcb.h +++ b/include/linux/mcb.h @@ -16,6 +16,7 @@ #include <linux/irqreturn.h> struct mcb_driver; +struct mcb_device; /** * struct mcb_bus - MEN Chameleon Bus @@ -23,11 +24,14 @@ struct mcb_driver; * @dev: pointer to carrier device * @children: the child busses * @bus_nr: mcb bus number + * @get_irq: callback to get IRQ number */ struct mcb_bus { struct list_head children; struct device dev; + struct device *carrier; int bus_nr; + int (*get_irq)(struct mcb_device *dev); }; #define to_mcb_bus(b) container_of((b), struct mcb_bus, dev) @@ -105,7 +109,7 @@ extern void mcb_unregister_driver(struct mcb_driver *driver); module_driver(__mcb_driver, mcb_register_driver, mcb_unregister_driver); extern void mcb_bus_add_devices(const struct mcb_bus *bus); extern int mcb_device_register(struct mcb_bus *bus, struct mcb_device *dev); -extern struct mcb_bus *mcb_alloc_bus(void); +extern struct mcb_bus *mcb_alloc_bus(struct device *carrier); extern struct mcb_bus *mcb_bus_get(struct mcb_bus *bus); extern void mcb_bus_put(struct mcb_bus *bus); extern struct mcb_device *mcb_alloc_dev(struct mcb_bus *bus); diff --git a/include/linux/mdio-gpio.h b/include/linux/mdio-gpio.h index 7c9fe3c2be73..66c30a763b10 100644 --- a/include/linux/mdio-gpio.h +++ b/include/linux/mdio-gpio.h @@ -17,6 +17,11 @@ struct mdio_gpio_platform_data { /* GPIO numbers for bus pins */ unsigned int mdc; unsigned int mdio; + unsigned int mdo; + + bool mdc_active_low; + bool mdio_active_low; + bool mdo_active_low; unsigned int phy_mask; int irqs[PHY_MAX_ADDR]; diff --git a/include/linux/memblock.h b/include/linux/memblock.h index 8a20a51ed42d..b660e05b63d4 100644 --- a/include/linux/memblock.h +++ b/include/linux/memblock.h @@ -18,6 +18,7 @@ #include <linux/mm.h> #define INIT_MEMBLOCK_REGIONS 128 +#define INIT_PHYSMEM_REGIONS 4 /* Definition of memblock flags. */ #define MEMBLOCK_HOTPLUG 0x1 /* hotpluggable region */ @@ -43,6 +44,9 @@ struct memblock { phys_addr_t current_limit; struct memblock_type memory; struct memblock_type reserved; +#ifdef CONFIG_HAVE_MEMBLOCK_PHYS_MAP + struct memblock_type physmem; +#endif }; extern struct memblock memblock; @@ -71,6 +75,63 @@ int memblock_reserve(phys_addr_t base, phys_addr_t size); void memblock_trim_memory(phys_addr_t align); int memblock_mark_hotplug(phys_addr_t base, phys_addr_t size); int memblock_clear_hotplug(phys_addr_t base, phys_addr_t size); + +/* Low level functions */ +int memblock_add_range(struct memblock_type *type, + phys_addr_t base, phys_addr_t size, + int nid, unsigned long flags); + +int memblock_remove_range(struct memblock_type *type, + phys_addr_t base, + phys_addr_t size); + +void __next_mem_range(u64 *idx, int nid, struct memblock_type *type_a, + struct memblock_type *type_b, phys_addr_t *out_start, + phys_addr_t *out_end, int *out_nid); + +void __next_mem_range_rev(u64 *idx, int nid, struct memblock_type *type_a, + struct memblock_type *type_b, phys_addr_t *out_start, + phys_addr_t *out_end, int *out_nid); + +/** + * for_each_mem_range - iterate through memblock areas from type_a and not + * included in type_b. Or just type_a if type_b is NULL. + * @i: u64 used as loop variable + * @type_a: ptr to memblock_type to iterate + * @type_b: ptr to memblock_type which excludes from the iteration + * @nid: node selector, %NUMA_NO_NODE for all nodes + * @p_start: ptr to phys_addr_t for start address of the range, can be %NULL + * @p_end: ptr to phys_addr_t for end address of the range, can be %NULL + * @p_nid: ptr to int for nid of the range, can be %NULL + */ +#define for_each_mem_range(i, type_a, type_b, nid, \ + p_start, p_end, p_nid) \ + for (i = 0, __next_mem_range(&i, nid, type_a, type_b, \ + p_start, p_end, p_nid); \ + i != (u64)ULLONG_MAX; \ + __next_mem_range(&i, nid, type_a, type_b, \ + p_start, p_end, p_nid)) + +/** + * for_each_mem_range_rev - reverse iterate through memblock areas from + * type_a and not included in type_b. Or just type_a if type_b is NULL. + * @i: u64 used as loop variable + * @type_a: ptr to memblock_type to iterate + * @type_b: ptr to memblock_type which excludes from the iteration + * @nid: node selector, %NUMA_NO_NODE for all nodes + * @p_start: ptr to phys_addr_t for start address of the range, can be %NULL + * @p_end: ptr to phys_addr_t for end address of the range, can be %NULL + * @p_nid: ptr to int for nid of the range, can be %NULL + */ +#define for_each_mem_range_rev(i, type_a, type_b, nid, \ + p_start, p_end, p_nid) \ + for (i = (u64)ULLONG_MAX, \ + __next_mem_range_rev(&i, nid, type_a, type_b, \ + p_start, p_end, p_nid); \ + i != (u64)ULLONG_MAX; \ + __next_mem_range_rev(&i, nid, type_a, type_b, \ + p_start, p_end, p_nid)) + #ifdef CONFIG_MOVABLE_NODE static inline bool memblock_is_hotpluggable(struct memblock_region *m) { @@ -113,9 +174,6 @@ void __next_mem_pfn_range(int *idx, int nid, unsigned long *out_start_pfn, i >= 0; __next_mem_pfn_range(&i, nid, p_start, p_end, p_nid)) #endif /* CONFIG_HAVE_MEMBLOCK_NODE_MAP */ -void __next_free_mem_range(u64 *idx, int nid, phys_addr_t *out_start, - phys_addr_t *out_end, int *out_nid); - /** * for_each_free_mem_range - iterate through free memblock areas * @i: u64 used as loop variable @@ -128,13 +186,8 @@ void __next_free_mem_range(u64 *idx, int nid, phys_addr_t *out_start, * soon as memblock is initialized. */ #define for_each_free_mem_range(i, nid, p_start, p_end, p_nid) \ - for (i = 0, \ - __next_free_mem_range(&i, nid, p_start, p_end, p_nid); \ - i != (u64)ULLONG_MAX; \ - __next_free_mem_range(&i, nid, p_start, p_end, p_nid)) - -void __next_free_mem_range_rev(u64 *idx, int nid, phys_addr_t *out_start, - phys_addr_t *out_end, int *out_nid); + for_each_mem_range(i, &memblock.memory, &memblock.reserved, \ + nid, p_start, p_end, p_nid) /** * for_each_free_mem_range_reverse - rev-iterate through free memblock areas @@ -148,10 +201,8 @@ void __next_free_mem_range_rev(u64 *idx, int nid, phys_addr_t *out_start, * order. Available as soon as memblock is initialized. */ #define for_each_free_mem_range_reverse(i, nid, p_start, p_end, p_nid) \ - for (i = (u64)ULLONG_MAX, \ - __next_free_mem_range_rev(&i, nid, p_start, p_end, p_nid); \ - i != (u64)ULLONG_MAX; \ - __next_free_mem_range_rev(&i, nid, p_start, p_end, p_nid)) + for_each_mem_range_rev(i, &memblock.memory, &memblock.reserved, \ + nid, p_start, p_end, p_nid) static inline void memblock_set_region_flags(struct memblock_region *r, unsigned long flags) @@ -221,6 +272,8 @@ static inline bool memblock_bottom_up(void) { return false; } #define MEMBLOCK_ALLOC_ANYWHERE (~(phys_addr_t)0) #define MEMBLOCK_ALLOC_ACCESSIBLE 0 +phys_addr_t __init memblock_alloc_range(phys_addr_t size, phys_addr_t align, + phys_addr_t start, phys_addr_t end); phys_addr_t memblock_alloc_base(phys_addr_t size, phys_addr_t align, phys_addr_t max_addr); phys_addr_t __memblock_alloc_base(phys_addr_t size, phys_addr_t align, diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index b569b8be5c5a..eb65d29516ca 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -492,13 +492,9 @@ void __memcg_kmem_uncharge_pages(struct page *page, int order); int memcg_cache_id(struct mem_cgroup *memcg); -char *memcg_create_cache_name(struct mem_cgroup *memcg, - struct kmem_cache *root_cache); int memcg_alloc_cache_params(struct mem_cgroup *memcg, struct kmem_cache *s, struct kmem_cache *root_cache); void memcg_free_cache_params(struct kmem_cache *s); -void memcg_register_cache(struct kmem_cache *s); -void memcg_unregister_cache(struct kmem_cache *s); int memcg_update_cache_size(struct kmem_cache *s, int num_groups); void memcg_update_array_size(int num_groups); @@ -506,8 +502,10 @@ void memcg_update_array_size(int num_groups); struct kmem_cache * __memcg_kmem_get_cache(struct kmem_cache *cachep, gfp_t gfp); -void mem_cgroup_destroy_cache(struct kmem_cache *cachep); -int __kmem_cache_destroy_memcg_children(struct kmem_cache *s); +int __memcg_charge_slab(struct kmem_cache *cachep, gfp_t gfp, int order); +void __memcg_uncharge_slab(struct kmem_cache *cachep, int order); + +int __memcg_cleanup_cache_params(struct kmem_cache *s); /** * memcg_kmem_newpage_charge: verify if a new kmem allocation is allowed. @@ -534,7 +532,7 @@ memcg_kmem_newpage_charge(gfp_t gfp, struct mem_cgroup **memcg, int order) * res_counter_charge_nofail, but we hope those allocations are rare, * and won't be worth the trouble. */ - if (!(gfp & __GFP_KMEMCG) || (gfp & __GFP_NOFAIL)) + if (gfp & __GFP_NOFAIL) return true; if (in_interrupt() || (!current->mm) || (current->flags & PF_KTHREAD)) return true; @@ -583,17 +581,7 @@ memcg_kmem_commit_charge(struct page *page, struct mem_cgroup *memcg, int order) * @cachep: the original global kmem cache * @gfp: allocation flags. * - * This function assumes that the task allocating, which determines the memcg - * in the page allocator, belongs to the same cgroup throughout the whole - * process. Misacounting can happen if the task calls memcg_kmem_get_cache() - * while belonging to a cgroup, and later on changes. This is considered - * acceptable, and should only happen upon task migration. - * - * Before the cache is created by the memcg core, there is also a possible - * imbalance: the task belongs to a memcg, but the cache being allocated from - * is the global cache, since the child cache is not yet guaranteed to be - * ready. This case is also fine, since in this case the GFP_KMEMCG will not be - * passed and the page allocator will not attempt any cgroup accounting. + * All memory allocated from a per-memcg cache is charged to the owner memcg. */ static __always_inline struct kmem_cache * memcg_kmem_get_cache(struct kmem_cache *cachep, gfp_t gfp) @@ -648,14 +636,6 @@ static inline void memcg_free_cache_params(struct kmem_cache *s) { } -static inline void memcg_register_cache(struct kmem_cache *s) -{ -} - -static inline void memcg_unregister_cache(struct kmem_cache *s) -{ -} - static inline struct kmem_cache * memcg_kmem_get_cache(struct kmem_cache *cachep, gfp_t gfp) { diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h index 4ca3d951fe91..010d125bffbf 100644 --- a/include/linux/memory_hotplug.h +++ b/include/linux/memory_hotplug.h @@ -187,14 +187,8 @@ extern void put_page_bootmem(struct page *page); extern void get_page_bootmem(unsigned long ingo, struct page *page, unsigned long type); -/* - * Lock for memory hotplug guarantees 1) all callbacks for memory hotplug - * notifier will be called under this. 2) offline/online/add/remove memory - * will not run simultaneously. - */ - -void lock_memory_hotplug(void); -void unlock_memory_hotplug(void); +void get_online_mems(void); +void put_online_mems(void); #else /* ! CONFIG_MEMORY_HOTPLUG */ /* @@ -232,8 +226,8 @@ static inline int try_online_node(int nid) return 0; } -static inline void lock_memory_hotplug(void) {} -static inline void unlock_memory_hotplug(void) {} +static inline void get_online_mems(void) {} +static inline void put_online_mems(void) {} #endif /* ! CONFIG_MEMORY_HOTPLUG */ diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h index 3c1b968da0ca..f230a978e6ba 100644 --- a/include/linux/mempolicy.h +++ b/include/linux/mempolicy.h @@ -175,6 +175,12 @@ static inline int vma_migratable(struct vm_area_struct *vma) { if (vma->vm_flags & (VM_IO | VM_PFNMAP)) return 0; + +#ifndef CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION + if (vma->vm_flags & VM_HUGETLB) + return 0; +#endif + /* * Migration allocates pages in the highest zone. If we cannot * do so then migration (at least from node to node) is not diff --git a/include/linux/mfd/abx500.h b/include/linux/mfd/abx500.h index 3301b2031c8d..552cc1d61cc7 100644 --- a/include/linux/mfd/abx500.h +++ b/include/linux/mfd/abx500.h @@ -330,7 +330,6 @@ int abx500_mask_and_set_register_interruptible(struct device *dev, u8 bank, int abx500_get_chip_id(struct device *dev); int abx500_event_registers_startup_state_get(struct device *dev, u8 *event); int abx500_startup_irq_enabled(struct device *dev, unsigned int irq); -void abx500_dump_all_banks(void); struct abx500_ops { int (*get_chip_id) (struct device *); diff --git a/include/linux/mfd/arizona/core.h b/include/linux/mfd/arizona/core.h index 5cf8b91ce996..6d9371f88875 100644 --- a/include/linux/mfd/arizona/core.h +++ b/include/linux/mfd/arizona/core.h @@ -124,4 +124,7 @@ int wm5102_patch(struct arizona *arizona); int wm5110_patch(struct arizona *arizona); int wm8997_patch(struct arizona *arizona); +extern int arizona_of_get_named_gpio(struct arizona *arizona, const char *prop, + bool mandatory); + #endif diff --git a/include/linux/mfd/arizona/registers.h b/include/linux/mfd/arizona/registers.h index 7b35c21170d5..7204d8138b24 100644 --- a/include/linux/mfd/arizona/registers.h +++ b/include/linux/mfd/arizona/registers.h @@ -42,12 +42,14 @@ #define ARIZONA_SAMPLE_RATE_SEQUENCE_SELECT_2 0x62 #define ARIZONA_SAMPLE_RATE_SEQUENCE_SELECT_3 0x63 #define ARIZONA_SAMPLE_RATE_SEQUENCE_SELECT_4 0x64 -#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_1 0x68 -#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_2 0x69 -#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_3 0x6A -#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_4 0x6B -#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_5 0x6C -#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_6 0x6D +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_1 0x66 +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_2 0x67 +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_3 0x68 +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_4 0x69 +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_5 0x6A +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_6 0x6B +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_7 0x6C +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_8 0x6D #define ARIZONA_COMFORT_NOISE_GENERATOR 0x70 #define ARIZONA_HAPTICS_CONTROL_1 0x90 #define ARIZONA_HAPTICS_CONTROL_2 0x91 diff --git a/include/linux/mfd/axp20x.h b/include/linux/mfd/axp20x.h new file mode 100644 index 000000000000..d0e31a2287ac --- /dev/null +++ b/include/linux/mfd/axp20x.h @@ -0,0 +1,180 @@ +/* + * Functions and registers to access AXP20X power management chip. + * + * Copyright (C) 2013, Carlo Caione <carlo@caione.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __LINUX_MFD_AXP20X_H +#define __LINUX_MFD_AXP20X_H + +enum { + AXP202_ID = 0, + AXP209_ID, +}; + +#define AXP20X_DATACACHE(m) (0x04 + (m)) + +/* Power supply */ +#define AXP20X_PWR_INPUT_STATUS 0x00 +#define AXP20X_PWR_OP_MODE 0x01 +#define AXP20X_USB_OTG_STATUS 0x02 +#define AXP20X_PWR_OUT_CTRL 0x12 +#define AXP20X_DCDC2_V_OUT 0x23 +#define AXP20X_DCDC2_LDO3_V_SCAL 0x25 +#define AXP20X_DCDC3_V_OUT 0x27 +#define AXP20X_LDO24_V_OUT 0x28 +#define AXP20X_LDO3_V_OUT 0x29 +#define AXP20X_VBUS_IPSOUT_MGMT 0x30 +#define AXP20X_V_OFF 0x31 +#define AXP20X_OFF_CTRL 0x32 +#define AXP20X_CHRG_CTRL1 0x33 +#define AXP20X_CHRG_CTRL2 0x34 +#define AXP20X_CHRG_BAK_CTRL 0x35 +#define AXP20X_PEK_KEY 0x36 +#define AXP20X_DCDC_FREQ 0x37 +#define AXP20X_V_LTF_CHRG 0x38 +#define AXP20X_V_HTF_CHRG 0x39 +#define AXP20X_APS_WARN_L1 0x3a +#define AXP20X_APS_WARN_L2 0x3b +#define AXP20X_V_LTF_DISCHRG 0x3c +#define AXP20X_V_HTF_DISCHRG 0x3d + +/* Interrupt */ +#define AXP20X_IRQ1_EN 0x40 +#define AXP20X_IRQ2_EN 0x41 +#define AXP20X_IRQ3_EN 0x42 +#define AXP20X_IRQ4_EN 0x43 +#define AXP20X_IRQ5_EN 0x44 +#define AXP20X_IRQ1_STATE 0x48 +#define AXP20X_IRQ2_STATE 0x49 +#define AXP20X_IRQ3_STATE 0x4a +#define AXP20X_IRQ4_STATE 0x4b +#define AXP20X_IRQ5_STATE 0x4c + +/* ADC */ +#define AXP20X_ACIN_V_ADC_H 0x56 +#define AXP20X_ACIN_V_ADC_L 0x57 +#define AXP20X_ACIN_I_ADC_H 0x58 +#define AXP20X_ACIN_I_ADC_L 0x59 +#define AXP20X_VBUS_V_ADC_H 0x5a +#define AXP20X_VBUS_V_ADC_L 0x5b +#define AXP20X_VBUS_I_ADC_H 0x5c +#define AXP20X_VBUS_I_ADC_L 0x5d +#define AXP20X_TEMP_ADC_H 0x5e +#define AXP20X_TEMP_ADC_L 0x5f +#define AXP20X_TS_IN_H 0x62 +#define AXP20X_TS_IN_L 0x63 +#define AXP20X_GPIO0_V_ADC_H 0x64 +#define AXP20X_GPIO0_V_ADC_L 0x65 +#define AXP20X_GPIO1_V_ADC_H 0x66 +#define AXP20X_GPIO1_V_ADC_L 0x67 +#define AXP20X_PWR_BATT_H 0x70 +#define AXP20X_PWR_BATT_M 0x71 +#define AXP20X_PWR_BATT_L 0x72 +#define AXP20X_BATT_V_H 0x78 +#define AXP20X_BATT_V_L 0x79 +#define AXP20X_BATT_CHRG_I_H 0x7a +#define AXP20X_BATT_CHRG_I_L 0x7b +#define AXP20X_BATT_DISCHRG_I_H 0x7c +#define AXP20X_BATT_DISCHRG_I_L 0x7d +#define AXP20X_IPSOUT_V_HIGH_H 0x7e +#define AXP20X_IPSOUT_V_HIGH_L 0x7f + +/* Power supply */ +#define AXP20X_DCDC_MODE 0x80 +#define AXP20X_ADC_EN1 0x82 +#define AXP20X_ADC_EN2 0x83 +#define AXP20X_ADC_RATE 0x84 +#define AXP20X_GPIO10_IN_RANGE 0x85 +#define AXP20X_GPIO1_ADC_IRQ_RIS 0x86 +#define AXP20X_GPIO1_ADC_IRQ_FAL 0x87 +#define AXP20X_TIMER_CTRL 0x8a +#define AXP20X_VBUS_MON 0x8b +#define AXP20X_OVER_TMP 0x8f + +/* GPIO */ +#define AXP20X_GPIO0_CTRL 0x90 +#define AXP20X_LDO5_V_OUT 0x91 +#define AXP20X_GPIO1_CTRL 0x92 +#define AXP20X_GPIO2_CTRL 0x93 +#define AXP20X_GPIO20_SS 0x94 +#define AXP20X_GPIO3_CTRL 0x95 + +/* Battery */ +#define AXP20X_CHRG_CC_31_24 0xb0 +#define AXP20X_CHRG_CC_23_16 0xb1 +#define AXP20X_CHRG_CC_15_8 0xb2 +#define AXP20X_CHRG_CC_7_0 0xb3 +#define AXP20X_DISCHRG_CC_31_24 0xb4 +#define AXP20X_DISCHRG_CC_23_16 0xb5 +#define AXP20X_DISCHRG_CC_15_8 0xb6 +#define AXP20X_DISCHRG_CC_7_0 0xb7 +#define AXP20X_CC_CTRL 0xb8 +#define AXP20X_FG_RES 0xb9 + +/* Regulators IDs */ +enum { + AXP20X_LDO1 = 0, + AXP20X_LDO2, + AXP20X_LDO3, + AXP20X_LDO4, + AXP20X_LDO5, + AXP20X_DCDC2, + AXP20X_DCDC3, + AXP20X_REG_ID_MAX, +}; + +/* IRQs */ +enum { + AXP20X_IRQ_ACIN_OVER_V = 1, + AXP20X_IRQ_ACIN_PLUGIN, + AXP20X_IRQ_ACIN_REMOVAL, + AXP20X_IRQ_VBUS_OVER_V, + AXP20X_IRQ_VBUS_PLUGIN, + AXP20X_IRQ_VBUS_REMOVAL, + AXP20X_IRQ_VBUS_V_LOW, + AXP20X_IRQ_BATT_PLUGIN, + AXP20X_IRQ_BATT_REMOVAL, + AXP20X_IRQ_BATT_ENT_ACT_MODE, + AXP20X_IRQ_BATT_EXIT_ACT_MODE, + AXP20X_IRQ_CHARG, + AXP20X_IRQ_CHARG_DONE, + AXP20X_IRQ_BATT_TEMP_HIGH, + AXP20X_IRQ_BATT_TEMP_LOW, + AXP20X_IRQ_DIE_TEMP_HIGH, + AXP20X_IRQ_CHARG_I_LOW, + AXP20X_IRQ_DCDC1_V_LONG, + AXP20X_IRQ_DCDC2_V_LONG, + AXP20X_IRQ_DCDC3_V_LONG, + AXP20X_IRQ_PEK_SHORT = 22, + AXP20X_IRQ_PEK_LONG, + AXP20X_IRQ_N_OE_PWR_ON, + AXP20X_IRQ_N_OE_PWR_OFF, + AXP20X_IRQ_VBUS_VALID, + AXP20X_IRQ_VBUS_NOT_VALID, + AXP20X_IRQ_VBUS_SESS_VALID, + AXP20X_IRQ_VBUS_SESS_END, + AXP20X_IRQ_LOW_PWR_LVL1, + AXP20X_IRQ_LOW_PWR_LVL2, + AXP20X_IRQ_TIMER, + AXP20X_IRQ_PEK_RIS_EDGE, + AXP20X_IRQ_PEK_FAL_EDGE, + AXP20X_IRQ_GPIO3_INPUT, + AXP20X_IRQ_GPIO2_INPUT, + AXP20X_IRQ_GPIO1_INPUT, + AXP20X_IRQ_GPIO0_INPUT, +}; + +struct axp20x_dev { + struct device *dev; + struct i2c_client *i2c_client; + struct regmap *regmap; + struct regmap_irq_chip_data *regmap_irqc; + long variant; +}; + +#endif /* __LINUX_MFD_AXP20X_H */ diff --git a/include/linux/mfd/bcm590xx.h b/include/linux/mfd/bcm590xx.h index 434df2d4e587..267aedee1c7a 100644 --- a/include/linux/mfd/bcm590xx.h +++ b/include/linux/mfd/bcm590xx.h @@ -19,12 +19,15 @@ #include <linux/regmap.h> /* max register address */ -#define BCM590XX_MAX_REGISTER 0xe7 +#define BCM590XX_MAX_REGISTER_PRI 0xe7 +#define BCM590XX_MAX_REGISTER_SEC 0xf0 struct bcm590xx { struct device *dev; - struct i2c_client *i2c_client; - struct regmap *regmap; + struct i2c_client *i2c_pri; + struct i2c_client *i2c_sec; + struct regmap *regmap_pri; + struct regmap *regmap_sec; unsigned int id; }; diff --git a/include/linux/mfd/core.h b/include/linux/mfd/core.h index bdba8c61207b..f543de91ce19 100644 --- a/include/linux/mfd/core.h +++ b/include/linux/mfd/core.h @@ -63,7 +63,7 @@ struct mfd_cell { /* A list of regulator supplies that should be mapped to the MFD * device rather than the child device when requested */ - const char **parent_supplies; + const char * const *parent_supplies; int num_parent_supplies; }; diff --git a/include/linux/mfd/cros_ec.h b/include/linux/mfd/cros_ec.h index 032af7fc5b2e..887ef4f7bef7 100644 --- a/include/linux/mfd/cros_ec.h +++ b/include/linux/mfd/cros_ec.h @@ -29,8 +29,8 @@ enum { EC_MSG_RX_PROTO_BYTES = 3, /* Max length of messages */ - EC_MSG_BYTES = EC_HOST_PARAM_SIZE + EC_MSG_TX_PROTO_BYTES, - + EC_MSG_BYTES = EC_PROTO2_MAX_PARAM_SIZE + + EC_MSG_TX_PROTO_BYTES, }; /** diff --git a/include/linux/mfd/cros_ec_commands.h b/include/linux/mfd/cros_ec_commands.h index 86fd06953bcd..7853a6410d14 100644 --- a/include/linux/mfd/cros_ec_commands.h +++ b/include/linux/mfd/cros_ec_commands.h @@ -24,25 +24,12 @@ #define __CROS_EC_COMMANDS_H /* - * Protocol overview + * Current version of this protocol * - * request: CMD [ P0 P1 P2 ... Pn S ] - * response: ERR [ P0 P1 P2 ... Pn S ] - * - * where the bytes are defined as follow : - * - CMD is the command code. (defined by EC_CMD_ constants) - * - ERR is the error code. (defined by EC_RES_ constants) - * - Px is the optional payload. - * it is not sent if the error code is not success. - * (defined by ec_params_ and ec_response_ structures) - * - S is the checksum which is the sum of all payload bytes. - * - * On LPC, CMD and ERR are sent/received at EC_LPC_ADDR_KERNEL|USER_CMD - * and the payloads are sent/received at EC_LPC_ADDR_KERNEL|USER_PARAM. - * On I2C, all bytes are sent serially in the same message. + * TODO(crosbug.com/p/11223): This is effectively useless; protocol is + * determined in other ways. Remove this once the kernel code no longer + * depends on it. */ - -/* Current version of this protocol */ #define EC_PROTO_VERSION 0x00000002 /* Command version mask */ @@ -57,13 +44,19 @@ #define EC_LPC_ADDR_HOST_CMD 0x204 /* I/O addresses for host command args and params */ -#define EC_LPC_ADDR_HOST_ARGS 0x800 -#define EC_LPC_ADDR_HOST_PARAM 0x804 -#define EC_HOST_PARAM_SIZE 0x0fc /* Size of param area in bytes */ - -/* I/O addresses for host command params, old interface */ -#define EC_LPC_ADDR_OLD_PARAM 0x880 -#define EC_OLD_PARAM_SIZE 0x080 /* Size of param area in bytes */ +/* Protocol version 2 */ +#define EC_LPC_ADDR_HOST_ARGS 0x800 /* And 0x801, 0x802, 0x803 */ +#define EC_LPC_ADDR_HOST_PARAM 0x804 /* For version 2 params; size is + * EC_PROTO2_MAX_PARAM_SIZE */ +/* Protocol version 3 */ +#define EC_LPC_ADDR_HOST_PACKET 0x800 /* Offset of version 3 packet */ +#define EC_LPC_HOST_PACKET_SIZE 0x100 /* Max size of version 3 packet */ + +/* The actual block is 0x800-0x8ff, but some BIOSes think it's 0x880-0x8ff + * and they tell the kernel that so we have to think of it as two parts. */ +#define EC_HOST_CMD_REGION0 0x800 +#define EC_HOST_CMD_REGION1 0x880 +#define EC_HOST_CMD_REGION_SIZE 0x80 /* EC command register bit functions */ #define EC_LPC_CMDR_DATA (1 << 0) /* Data ready for host to read */ @@ -79,18 +72,22 @@ #define EC_MEMMAP_TEXT_MAX 8 /* Size of a string in the memory map */ /* The offset address of each type of data in mapped memory. */ -#define EC_MEMMAP_TEMP_SENSOR 0x00 /* Temp sensors */ -#define EC_MEMMAP_FAN 0x10 /* Fan speeds */ -#define EC_MEMMAP_TEMP_SENSOR_B 0x18 /* Temp sensors (second set) */ -#define EC_MEMMAP_ID 0x20 /* 'E' 'C' */ +#define EC_MEMMAP_TEMP_SENSOR 0x00 /* Temp sensors 0x00 - 0x0f */ +#define EC_MEMMAP_FAN 0x10 /* Fan speeds 0x10 - 0x17 */ +#define EC_MEMMAP_TEMP_SENSOR_B 0x18 /* More temp sensors 0x18 - 0x1f */ +#define EC_MEMMAP_ID 0x20 /* 0x20 == 'E', 0x21 == 'C' */ #define EC_MEMMAP_ID_VERSION 0x22 /* Version of data in 0x20 - 0x2f */ #define EC_MEMMAP_THERMAL_VERSION 0x23 /* Version of data in 0x00 - 0x1f */ #define EC_MEMMAP_BATTERY_VERSION 0x24 /* Version of data in 0x40 - 0x7f */ #define EC_MEMMAP_SWITCHES_VERSION 0x25 /* Version of data in 0x30 - 0x33 */ #define EC_MEMMAP_EVENTS_VERSION 0x26 /* Version of data in 0x34 - 0x3f */ -#define EC_MEMMAP_HOST_CMD_FLAGS 0x27 /* Host command interface flags */ -#define EC_MEMMAP_SWITCHES 0x30 -#define EC_MEMMAP_HOST_EVENTS 0x34 +#define EC_MEMMAP_HOST_CMD_FLAGS 0x27 /* Host cmd interface flags (8 bits) */ +/* Unused 0x28 - 0x2f */ +#define EC_MEMMAP_SWITCHES 0x30 /* 8 bits */ +/* Unused 0x31 - 0x33 */ +#define EC_MEMMAP_HOST_EVENTS 0x34 /* 32 bits */ +/* Reserve 0x38 - 0x3f for additional host event-related stuff */ +/* Battery values are all 32 bits */ #define EC_MEMMAP_BATT_VOLT 0x40 /* Battery Present Voltage */ #define EC_MEMMAP_BATT_RATE 0x44 /* Battery Present Rate */ #define EC_MEMMAP_BATT_CAP 0x48 /* Battery Remaining Capacity */ @@ -99,10 +96,24 @@ #define EC_MEMMAP_BATT_DVLT 0x54 /* Battery Design Voltage */ #define EC_MEMMAP_BATT_LFCC 0x58 /* Battery Last Full Charge Capacity */ #define EC_MEMMAP_BATT_CCNT 0x5c /* Battery Cycle Count */ +/* Strings are all 8 bytes (EC_MEMMAP_TEXT_MAX) */ #define EC_MEMMAP_BATT_MFGR 0x60 /* Battery Manufacturer String */ #define EC_MEMMAP_BATT_MODEL 0x68 /* Battery Model Number String */ #define EC_MEMMAP_BATT_SERIAL 0x70 /* Battery Serial Number String */ #define EC_MEMMAP_BATT_TYPE 0x78 /* Battery Type String */ +#define EC_MEMMAP_ALS 0x80 /* ALS readings in lux (2 X 16 bits) */ +/* Unused 0x84 - 0x8f */ +#define EC_MEMMAP_ACC_STATUS 0x90 /* Accelerometer status (8 bits )*/ +/* Unused 0x91 */ +#define EC_MEMMAP_ACC_DATA 0x92 /* Accelerometer data 0x92 - 0x9f */ +#define EC_MEMMAP_GYRO_DATA 0xa0 /* Gyroscope data 0xa0 - 0xa5 */ +/* Unused 0xa6 - 0xfe (remember, 0xff is NOT part of the memmap region) */ + + +/* Define the format of the accelerometer mapped memory status byte. */ +#define EC_MEMMAP_ACC_STATUS_SAMPLE_ID_MASK 0x0f +#define EC_MEMMAP_ACC_STATUS_BUSY_BIT (1 << 4) +#define EC_MEMMAP_ACC_STATUS_PRESENCE_BIT (1 << 7) /* Number of temp sensors at EC_MEMMAP_TEMP_SENSOR */ #define EC_TEMP_SENSOR_ENTRIES 16 @@ -112,6 +123,8 @@ * Valid only if EC_MEMMAP_THERMAL_VERSION returns >= 2. */ #define EC_TEMP_SENSOR_B_ENTRIES 8 + +/* Special values for mapped temperature sensors */ #define EC_TEMP_SENSOR_NOT_PRESENT 0xff #define EC_TEMP_SENSOR_ERROR 0xfe #define EC_TEMP_SENSOR_NOT_POWERED 0xfd @@ -122,6 +135,18 @@ */ #define EC_TEMP_SENSOR_OFFSET 200 +/* + * Number of ALS readings at EC_MEMMAP_ALS + */ +#define EC_ALS_ENTRIES 2 + +/* + * The default value a temperature sensor will return when it is present but + * has not been read this boot. This is a reasonable number to avoid + * triggering alarms on the host. + */ +#define EC_TEMP_SENSOR_DEFAULT (296 - EC_TEMP_SENSOR_OFFSET) + #define EC_FAN_SPEED_ENTRIES 4 /* Number of fans at EC_MEMMAP_FAN */ #define EC_FAN_SPEED_NOT_PRESENT 0xffff /* Entry not present */ #define EC_FAN_SPEED_STALLED 0xfffe /* Fan stalled */ @@ -137,8 +162,8 @@ #define EC_SWITCH_LID_OPEN 0x01 #define EC_SWITCH_POWER_BUTTON_PRESSED 0x02 #define EC_SWITCH_WRITE_PROTECT_DISABLED 0x04 -/* Recovery requested via keyboard */ -#define EC_SWITCH_KEYBOARD_RECOVERY 0x08 +/* Was recovery requested via keyboard; now unused. */ +#define EC_SWITCH_IGNORE1 0x08 /* Recovery requested via dedicated signal (from servo board) */ #define EC_SWITCH_DEDICATED_RECOVERY 0x10 /* Was fake developer mode switch; now unused. Remove in next refactor. */ @@ -147,10 +172,15 @@ /* Host command interface flags */ /* Host command interface supports LPC args (LPC interface only) */ #define EC_HOST_CMD_FLAG_LPC_ARGS_SUPPORTED 0x01 +/* Host command interface supports version 3 protocol */ +#define EC_HOST_CMD_FLAG_VERSION_3 0x02 /* Wireless switch flags */ -#define EC_WIRELESS_SWITCH_WLAN 0x01 -#define EC_WIRELESS_SWITCH_BLUETOOTH 0x02 +#define EC_WIRELESS_SWITCH_ALL ~0x00 /* All flags */ +#define EC_WIRELESS_SWITCH_WLAN 0x01 /* WLAN radio */ +#define EC_WIRELESS_SWITCH_BLUETOOTH 0x02 /* Bluetooth radio */ +#define EC_WIRELESS_SWITCH_WWAN 0x04 /* WWAN power */ +#define EC_WIRELESS_SWITCH_WLAN_POWER 0x08 /* WLAN power */ /* * This header file is used in coreboot both in C and ACPI code. The ACPI code @@ -159,6 +189,14 @@ */ #ifndef __ACPI__ +/* + * Define __packed if someone hasn't beat us to it. Linux kernel style + * checking prefers __packed over __attribute__((packed)). + */ +#ifndef __packed +#define __packed __attribute__((packed)) +#endif + /* LPC command status byte masks */ /* EC has written a byte in the data register and host hasn't read it yet */ #define EC_LPC_STATUS_TO_HOST 0x01 @@ -198,6 +236,9 @@ enum ec_status { EC_RES_UNAVAILABLE = 9, /* No response available */ EC_RES_TIMEOUT = 10, /* We got a timeout */ EC_RES_OVERFLOW = 11, /* Table / data overflow */ + EC_RES_INVALID_HEADER = 12, /* Header contains invalid data */ + EC_RES_REQUEST_TRUNCATED = 13, /* Didn't get the entire request */ + EC_RES_RESPONSE_TOO_BIG = 14 /* Response was too big to handle */ }; /* @@ -235,6 +276,16 @@ enum host_event_code { /* Shutdown due to battery level too low */ EC_HOST_EVENT_BATTERY_SHUTDOWN = 17, + /* Suggest that the AP throttle itself */ + EC_HOST_EVENT_THROTTLE_START = 18, + /* Suggest that the AP resume normal speed */ + EC_HOST_EVENT_THROTTLE_STOP = 19, + + /* Hang detect logic detected a hang and host event timeout expired */ + EC_HOST_EVENT_HANG_DETECT = 20, + /* Hang detect logic detected a hang and warm rebooted the AP */ + EC_HOST_EVENT_HANG_REBOOT = 21, + /* * The high bit of the event mask is not used as a host event code. If * it reads back as set, then the entire event mask should be @@ -279,6 +330,188 @@ struct ec_lpc_host_args { */ #define EC_HOST_ARGS_FLAG_TO_HOST 0x02 +/*****************************************************************************/ +/* + * Byte codes returned by EC over SPI interface. + * + * These can be used by the AP to debug the EC interface, and to determine + * when the EC is not in a state where it will ever get around to responding + * to the AP. + * + * Example of sequence of bytes read from EC for a current good transfer: + * 1. - - AP asserts chip select (CS#) + * 2. EC_SPI_OLD_READY - AP sends first byte(s) of request + * 3. - - EC starts handling CS# interrupt + * 4. EC_SPI_RECEIVING - AP sends remaining byte(s) of request + * 5. EC_SPI_PROCESSING - EC starts processing request; AP is clocking in + * bytes looking for EC_SPI_FRAME_START + * 6. - - EC finishes processing and sets up response + * 7. EC_SPI_FRAME_START - AP reads frame byte + * 8. (response packet) - AP reads response packet + * 9. EC_SPI_PAST_END - Any additional bytes read by AP + * 10 - - AP deasserts chip select + * 11 - - EC processes CS# interrupt and sets up DMA for + * next request + * + * If the AP is waiting for EC_SPI_FRAME_START and sees any value other than + * the following byte values: + * EC_SPI_OLD_READY + * EC_SPI_RX_READY + * EC_SPI_RECEIVING + * EC_SPI_PROCESSING + * + * Then the EC found an error in the request, or was not ready for the request + * and lost data. The AP should give up waiting for EC_SPI_FRAME_START, + * because the EC is unable to tell when the AP is done sending its request. + */ + +/* + * Framing byte which precedes a response packet from the EC. After sending a + * request, the AP will clock in bytes until it sees the framing byte, then + * clock in the response packet. + */ +#define EC_SPI_FRAME_START 0xec + +/* + * Padding bytes which are clocked out after the end of a response packet. + */ +#define EC_SPI_PAST_END 0xed + +/* + * EC is ready to receive, and has ignored the byte sent by the AP. EC expects + * that the AP will send a valid packet header (starting with + * EC_COMMAND_PROTOCOL_3) in the next 32 bytes. + */ +#define EC_SPI_RX_READY 0xf8 + +/* + * EC has started receiving the request from the AP, but hasn't started + * processing it yet. + */ +#define EC_SPI_RECEIVING 0xf9 + +/* EC has received the entire request from the AP and is processing it. */ +#define EC_SPI_PROCESSING 0xfa + +/* + * EC received bad data from the AP, such as a packet header with an invalid + * length. EC will ignore all data until chip select deasserts. + */ +#define EC_SPI_RX_BAD_DATA 0xfb + +/* + * EC received data from the AP before it was ready. That is, the AP asserted + * chip select and started clocking data before the EC was ready to receive it. + * EC will ignore all data until chip select deasserts. + */ +#define EC_SPI_NOT_READY 0xfc + +/* + * EC was ready to receive a request from the AP. EC has treated the byte sent + * by the AP as part of a request packet, or (for old-style ECs) is processing + * a fully received packet but is not ready to respond yet. + */ +#define EC_SPI_OLD_READY 0xfd + +/*****************************************************************************/ + +/* + * Protocol version 2 for I2C and SPI send a request this way: + * + * 0 EC_CMD_VERSION0 + (command version) + * 1 Command number + * 2 Length of params = N + * 3..N+2 Params, if any + * N+3 8-bit checksum of bytes 0..N+2 + * + * The corresponding response is: + * + * 0 Result code (EC_RES_*) + * 1 Length of params = M + * 2..M+1 Params, if any + * M+2 8-bit checksum of bytes 0..M+1 + */ +#define EC_PROTO2_REQUEST_HEADER_BYTES 3 +#define EC_PROTO2_REQUEST_TRAILER_BYTES 1 +#define EC_PROTO2_REQUEST_OVERHEAD (EC_PROTO2_REQUEST_HEADER_BYTES + \ + EC_PROTO2_REQUEST_TRAILER_BYTES) + +#define EC_PROTO2_RESPONSE_HEADER_BYTES 2 +#define EC_PROTO2_RESPONSE_TRAILER_BYTES 1 +#define EC_PROTO2_RESPONSE_OVERHEAD (EC_PROTO2_RESPONSE_HEADER_BYTES + \ + EC_PROTO2_RESPONSE_TRAILER_BYTES) + +/* Parameter length was limited by the LPC interface */ +#define EC_PROTO2_MAX_PARAM_SIZE 0xfc + +/* Maximum request and response packet sizes for protocol version 2 */ +#define EC_PROTO2_MAX_REQUEST_SIZE (EC_PROTO2_REQUEST_OVERHEAD + \ + EC_PROTO2_MAX_PARAM_SIZE) +#define EC_PROTO2_MAX_RESPONSE_SIZE (EC_PROTO2_RESPONSE_OVERHEAD + \ + EC_PROTO2_MAX_PARAM_SIZE) + +/*****************************************************************************/ + +/* + * Value written to legacy command port / prefix byte to indicate protocol + * 3+ structs are being used. Usage is bus-dependent. + */ +#define EC_COMMAND_PROTOCOL_3 0xda + +#define EC_HOST_REQUEST_VERSION 3 + +/* Version 3 request from host */ +struct ec_host_request { + /* Struct version (=3) + * + * EC will return EC_RES_INVALID_HEADER if it receives a header with a + * version it doesn't know how to parse. + */ + uint8_t struct_version; + + /* + * Checksum of request and data; sum of all bytes including checksum + * should total to 0. + */ + uint8_t checksum; + + /* Command code */ + uint16_t command; + + /* Command version */ + uint8_t command_version; + + /* Unused byte in current protocol version; set to 0 */ + uint8_t reserved; + + /* Length of data which follows this header */ + uint16_t data_len; +} __packed; + +#define EC_HOST_RESPONSE_VERSION 3 + +/* Version 3 response from EC */ +struct ec_host_response { + /* Struct version (=3) */ + uint8_t struct_version; + + /* + * Checksum of response and data; sum of all bytes including checksum + * should total to 0. + */ + uint8_t checksum; + + /* Result code (EC_RES_*) */ + uint16_t result; + + /* Length of data which follows this header */ + uint16_t data_len; + + /* Unused bytes in current protocol version; set to 0 */ + uint16_t reserved; +} __packed; + +/*****************************************************************************/ /* * Notes on commands: * @@ -418,6 +651,68 @@ struct ec_response_get_comms_status { uint32_t flags; /* Mask of enum ec_comms_status */ } __packed; +/* Fake a variety of responses, purely for testing purposes. */ +#define EC_CMD_TEST_PROTOCOL 0x0a + +/* Tell the EC what to send back to us. */ +struct ec_params_test_protocol { + uint32_t ec_result; + uint32_t ret_len; + uint8_t buf[32]; +} __packed; + +/* Here it comes... */ +struct ec_response_test_protocol { + uint8_t buf[32]; +} __packed; + +/* Get prococol information */ +#define EC_CMD_GET_PROTOCOL_INFO 0x0b + +/* Flags for ec_response_get_protocol_info.flags */ +/* EC_RES_IN_PROGRESS may be returned if a command is slow */ +#define EC_PROTOCOL_INFO_IN_PROGRESS_SUPPORTED (1 << 0) + +struct ec_response_get_protocol_info { + /* Fields which exist if at least protocol version 3 supported */ + + /* Bitmask of protocol versions supported (1 << n means version n)*/ + uint32_t protocol_versions; + + /* Maximum request packet size, in bytes */ + uint16_t max_request_packet_size; + + /* Maximum response packet size, in bytes */ + uint16_t max_response_packet_size; + + /* Flags; see EC_PROTOCOL_INFO_* */ + uint32_t flags; +} __packed; + + +/*****************************************************************************/ +/* Get/Set miscellaneous values */ + +/* The upper byte of .flags tells what to do (nothing means "get") */ +#define EC_GSV_SET 0x80000000 + +/* The lower three bytes of .flags identifies the parameter, if that has + meaning for an individual command. */ +#define EC_GSV_PARAM_MASK 0x00ffffff + +struct ec_params_get_set_value { + uint32_t flags; + uint32_t value; +} __packed; + +struct ec_response_get_set_value { + uint32_t flags; + uint32_t value; +} __packed; + +/* More than one command can use these structs to get/set paramters. */ +#define EC_CMD_GSV_PAUSE_IN_S5 0x0c + /*****************************************************************************/ /* Flash commands */ @@ -425,6 +720,7 @@ struct ec_response_get_comms_status { /* Get flash info */ #define EC_CMD_FLASH_INFO 0x10 +/* Version 0 returns these fields */ struct ec_response_flash_info { /* Usable flash size, in bytes */ uint32_t flash_size; @@ -445,6 +741,37 @@ struct ec_response_flash_info { uint32_t protect_block_size; } __packed; +/* Flags for version 1+ flash info command */ +/* EC flash erases bits to 0 instead of 1 */ +#define EC_FLASH_INFO_ERASE_TO_0 (1 << 0) + +/* + * Version 1 returns the same initial fields as version 0, with additional + * fields following. + * + * gcc anonymous structs don't seem to get along with the __packed directive; + * if they did we'd define the version 0 struct as a sub-struct of this one. + */ +struct ec_response_flash_info_1 { + /* Version 0 fields; see above for description */ + uint32_t flash_size; + uint32_t write_block_size; + uint32_t erase_block_size; + uint32_t protect_block_size; + + /* Version 1 adds these fields: */ + /* + * Ideal write size in bytes. Writes will be fastest if size is + * exactly this and offset is a multiple of this. For example, an EC + * may have a write buffer which can do half-page operations if data is + * aligned, and a slower word-at-a-time write mode. + */ + uint32_t write_ideal_size; + + /* Flags; see EC_FLASH_INFO_* */ + uint32_t flags; +} __packed; + /* * Read flash * @@ -459,15 +786,15 @@ struct ec_params_flash_read { /* Write flash */ #define EC_CMD_FLASH_WRITE 0x12 +#define EC_VER_FLASH_WRITE 1 + +/* Version 0 of the flash command supported only 64 bytes of data */ +#define EC_FLASH_WRITE_VER0_SIZE 64 struct ec_params_flash_write { uint32_t offset; /* Byte offset to write */ uint32_t size; /* Size to write in bytes */ - /* - * Data to write. Could really use EC_PARAM_SIZE - 8, but tidiest to - * use a power of 2 so writes stay aligned. - */ - uint8_t data[64]; + /* Followed by data to write */ } __packed; /* Erase flash */ @@ -543,7 +870,7 @@ struct ec_response_flash_protect { enum ec_flash_region { /* Region which holds read-only EC image */ - EC_FLASH_REGION_RO, + EC_FLASH_REGION_RO = 0, /* Region which holds rewritable EC image */ EC_FLASH_REGION_RW, /* @@ -551,6 +878,8 @@ enum ec_flash_region { * EC_FLASH_REGION_RO) */ EC_FLASH_REGION_WP_RO, + /* Number of regions */ + EC_FLASH_REGION_COUNT, }; struct ec_params_flash_region_info { @@ -639,15 +968,15 @@ struct rgb_s { */ struct lightbar_params { /* Timing */ - int google_ramp_up; - int google_ramp_down; - int s3s0_ramp_up; - int s0_tick_delay[2]; /* AC=0/1 */ - int s0a_tick_delay[2]; /* AC=0/1 */ - int s0s3_ramp_down; - int s3_sleep_for; - int s3_ramp_up; - int s3_ramp_down; + int32_t google_ramp_up; + int32_t google_ramp_down; + int32_t s3s0_ramp_up; + int32_t s0_tick_delay[2]; /* AC=0/1 */ + int32_t s0a_tick_delay[2]; /* AC=0/1 */ + int32_t s0s3_ramp_down; + int32_t s3_sleep_for; + int32_t s3_ramp_up; + int32_t s3_ramp_down; /* Oscillation */ uint8_t new_s0; @@ -676,7 +1005,7 @@ struct ec_params_lightbar { union { struct { /* no args */ - } dump, off, on, init, get_seq, get_params; + } dump, off, on, init, get_seq, get_params, version; struct num { uint8_t num; @@ -710,6 +1039,11 @@ struct ec_response_lightbar { struct lightbar_params get_params; + struct version { + uint32_t num; + uint32_t flags; + } version; + struct { /* no return params */ } off, on, init, brightness, seq, reg, rgb, demo, set_params; @@ -730,10 +1064,62 @@ enum lightbar_command { LIGHTBAR_CMD_DEMO = 9, LIGHTBAR_CMD_GET_PARAMS = 10, LIGHTBAR_CMD_SET_PARAMS = 11, + LIGHTBAR_CMD_VERSION = 12, LIGHTBAR_NUM_CMDS }; /*****************************************************************************/ +/* LED control commands */ + +#define EC_CMD_LED_CONTROL 0x29 + +enum ec_led_id { + /* LED to indicate battery state of charge */ + EC_LED_ID_BATTERY_LED = 0, + /* + * LED to indicate system power state (on or in suspend). + * May be on power button or on C-panel. + */ + EC_LED_ID_POWER_LED, + /* LED on power adapter or its plug */ + EC_LED_ID_ADAPTER_LED, + + EC_LED_ID_COUNT +}; + +/* LED control flags */ +#define EC_LED_FLAGS_QUERY (1 << 0) /* Query LED capability only */ +#define EC_LED_FLAGS_AUTO (1 << 1) /* Switch LED back to automatic control */ + +enum ec_led_colors { + EC_LED_COLOR_RED = 0, + EC_LED_COLOR_GREEN, + EC_LED_COLOR_BLUE, + EC_LED_COLOR_YELLOW, + EC_LED_COLOR_WHITE, + + EC_LED_COLOR_COUNT +}; + +struct ec_params_led_control { + uint8_t led_id; /* Which LED to control */ + uint8_t flags; /* Control flags */ + + uint8_t brightness[EC_LED_COLOR_COUNT]; +} __packed; + +struct ec_response_led_control { + /* + * Available brightness value range. + * + * Range 0 means color channel not present. + * Range 1 means on/off control. + * Other values means the LED is control by PWM. + */ + uint8_t brightness_range[EC_LED_COLOR_COUNT]; +} __packed; + +/*****************************************************************************/ /* Verified boot commands */ /* @@ -790,6 +1176,181 @@ enum ec_vboot_hash_status { #define EC_VBOOT_HASH_OFFSET_RW 0xfffffffd /*****************************************************************************/ +/* + * Motion sense commands. We'll make separate structs for sub-commands with + * different input args, so that we know how much to expect. + */ +#define EC_CMD_MOTION_SENSE_CMD 0x2B + +/* Motion sense commands */ +enum motionsense_command { + /* + * Dump command returns all motion sensor data including motion sense + * module flags and individual sensor flags. + */ + MOTIONSENSE_CMD_DUMP = 0, + + /* + * Info command returns data describing the details of a given sensor, + * including enum motionsensor_type, enum motionsensor_location, and + * enum motionsensor_chip. + */ + MOTIONSENSE_CMD_INFO = 1, + + /* + * EC Rate command is a setter/getter command for the EC sampling rate + * of all motion sensors in milliseconds. + */ + MOTIONSENSE_CMD_EC_RATE = 2, + + /* + * Sensor ODR command is a setter/getter command for the output data + * rate of a specific motion sensor in millihertz. + */ + MOTIONSENSE_CMD_SENSOR_ODR = 3, + + /* + * Sensor range command is a setter/getter command for the range of + * a specified motion sensor in +/-G's or +/- deg/s. + */ + MOTIONSENSE_CMD_SENSOR_RANGE = 4, + + /* + * Setter/getter command for the keyboard wake angle. When the lid + * angle is greater than this value, keyboard wake is disabled in S3, + * and when the lid angle goes less than this value, keyboard wake is + * enabled. Note, the lid angle measurement is an approximate, + * un-calibrated value, hence the wake angle isn't exact. + */ + MOTIONSENSE_CMD_KB_WAKE_ANGLE = 5, + + /* Number of motionsense sub-commands. */ + MOTIONSENSE_NUM_CMDS +}; + +enum motionsensor_id { + EC_MOTION_SENSOR_ACCEL_BASE = 0, + EC_MOTION_SENSOR_ACCEL_LID = 1, + EC_MOTION_SENSOR_GYRO = 2, + + /* + * Note, if more sensors are added and this count changes, the padding + * in ec_response_motion_sense dump command must be modified. + */ + EC_MOTION_SENSOR_COUNT = 3 +}; + +/* List of motion sensor types. */ +enum motionsensor_type { + MOTIONSENSE_TYPE_ACCEL = 0, + MOTIONSENSE_TYPE_GYRO = 1, +}; + +/* List of motion sensor locations. */ +enum motionsensor_location { + MOTIONSENSE_LOC_BASE = 0, + MOTIONSENSE_LOC_LID = 1, +}; + +/* List of motion sensor chips. */ +enum motionsensor_chip { + MOTIONSENSE_CHIP_KXCJ9 = 0, +}; + +/* Module flag masks used for the dump sub-command. */ +#define MOTIONSENSE_MODULE_FLAG_ACTIVE (1<<0) + +/* Sensor flag masks used for the dump sub-command. */ +#define MOTIONSENSE_SENSOR_FLAG_PRESENT (1<<0) + +/* + * Send this value for the data element to only perform a read. If you + * send any other value, the EC will interpret it as data to set and will + * return the actual value set. + */ +#define EC_MOTION_SENSE_NO_VALUE -1 + +struct ec_params_motion_sense { + uint8_t cmd; + union { + /* Used for MOTIONSENSE_CMD_DUMP. */ + struct { + /* no args */ + } dump; + + /* + * Used for MOTIONSENSE_CMD_EC_RATE and + * MOTIONSENSE_CMD_KB_WAKE_ANGLE. + */ + struct { + /* Data to set or EC_MOTION_SENSE_NO_VALUE to read. */ + int16_t data; + } ec_rate, kb_wake_angle; + + /* Used for MOTIONSENSE_CMD_INFO. */ + struct { + /* Should be element of enum motionsensor_id. */ + uint8_t sensor_num; + } info; + + /* + * Used for MOTIONSENSE_CMD_SENSOR_ODR and + * MOTIONSENSE_CMD_SENSOR_RANGE. + */ + struct { + /* Should be element of enum motionsensor_id. */ + uint8_t sensor_num; + + /* Rounding flag, true for round-up, false for down. */ + uint8_t roundup; + + uint16_t reserved; + + /* Data to set or EC_MOTION_SENSE_NO_VALUE to read. */ + int32_t data; + } sensor_odr, sensor_range; + }; +} __packed; + +struct ec_response_motion_sense { + union { + /* Used for MOTIONSENSE_CMD_DUMP. */ + struct { + /* Flags representing the motion sensor module. */ + uint8_t module_flags; + + /* Flags for each sensor in enum motionsensor_id. */ + uint8_t sensor_flags[EC_MOTION_SENSOR_COUNT]; + + /* Array of all sensor data. Each sensor is 3-axis. */ + int16_t data[3*EC_MOTION_SENSOR_COUNT]; + } dump; + + /* Used for MOTIONSENSE_CMD_INFO. */ + struct { + /* Should be element of enum motionsensor_type. */ + uint8_t type; + + /* Should be element of enum motionsensor_location. */ + uint8_t location; + + /* Should be element of enum motionsensor_chip. */ + uint8_t chip; + } info; + + /* + * Used for MOTIONSENSE_CMD_EC_RATE, MOTIONSENSE_CMD_SENSOR_ODR, + * MOTIONSENSE_CMD_SENSOR_RANGE, and + * MOTIONSENSE_CMD_KB_WAKE_ANGLE. + */ + struct { + /* Current value of the parameter queried. */ + int32_t ret; + } ec_rate, sensor_odr, sensor_range, kb_wake_angle; + }; +} __packed; + +/*****************************************************************************/ /* USB charging control commands */ /* Set USB port charging mode */ @@ -868,20 +1429,27 @@ struct ec_response_port80_last_boot { } __packed; /*****************************************************************************/ -/* Thermal engine commands */ +/* Thermal engine commands. Note that there are two implementations. We'll + * reuse the command number, but the data and behavior is incompatible. + * Version 0 is what originally shipped on Link. + * Version 1 separates the CPU thermal limits from the fan control. + */ -/* Set thershold value */ #define EC_CMD_THERMAL_SET_THRESHOLD 0x50 +#define EC_CMD_THERMAL_GET_THRESHOLD 0x51 + +/* The version 0 structs are opaque. You have to know what they are for + * the get/set commands to make any sense. + */ +/* Version 0 - set */ struct ec_params_thermal_set_threshold { uint8_t sensor_type; uint8_t threshold_id; uint16_t value; } __packed; -/* Get threshold value */ -#define EC_CMD_THERMAL_GET_THRESHOLD 0x51 - +/* Version 0 - get */ struct ec_params_thermal_get_threshold { uint8_t sensor_type; uint8_t threshold_id; @@ -891,6 +1459,41 @@ struct ec_response_thermal_get_threshold { uint16_t value; } __packed; + +/* The version 1 structs are visible. */ +enum ec_temp_thresholds { + EC_TEMP_THRESH_WARN = 0, + EC_TEMP_THRESH_HIGH, + EC_TEMP_THRESH_HALT, + + EC_TEMP_THRESH_COUNT +}; + +/* Thermal configuration for one temperature sensor. Temps are in degrees K. + * Zero values will be silently ignored by the thermal task. + */ +struct ec_thermal_config { + uint32_t temp_host[EC_TEMP_THRESH_COUNT]; /* levels of hotness */ + uint32_t temp_fan_off; /* no active cooling needed */ + uint32_t temp_fan_max; /* max active cooling needed */ +} __packed; + +/* Version 1 - get config for one sensor. */ +struct ec_params_thermal_get_threshold_v1 { + uint32_t sensor_num; +} __packed; +/* This returns a struct ec_thermal_config */ + +/* Version 1 - set config for one sensor. + * Use read-modify-write for best results! */ +struct ec_params_thermal_set_threshold_v1 { + uint32_t sensor_num; + struct ec_thermal_config cfg; +} __packed; +/* This returns no data */ + +/****************************************************************************/ + /* Toggle automatic fan control */ #define EC_CMD_THERMAL_AUTO_FAN_CTRL 0x52 @@ -920,6 +1523,18 @@ struct ec_params_tmp006_set_calibration { float b2; } __packed; +/* Read raw TMP006 data */ +#define EC_CMD_TMP006_GET_RAW 0x55 + +struct ec_params_tmp006_get_raw { + uint8_t index; +} __packed; + +struct ec_response_tmp006_get_raw { + int32_t t; /* In 1/100 K */ + int32_t v; /* In nV */ +}; + /*****************************************************************************/ /* MKBP - Matrix KeyBoard Protocol */ @@ -1118,11 +1733,41 @@ struct ec_params_switch_enable_backlight { /* Enable/disable WLAN/Bluetooth */ #define EC_CMD_SWITCH_ENABLE_WIRELESS 0x91 +#define EC_VER_SWITCH_ENABLE_WIRELESS 1 -struct ec_params_switch_enable_wireless { +/* Version 0 params; no response */ +struct ec_params_switch_enable_wireless_v0 { uint8_t enabled; } __packed; +/* Version 1 params */ +struct ec_params_switch_enable_wireless_v1 { + /* Flags to enable now */ + uint8_t now_flags; + + /* Which flags to copy from now_flags */ + uint8_t now_mask; + + /* + * Flags to leave enabled in S3, if they're on at the S0->S3 + * transition. (Other flags will be disabled by the S0->S3 + * transition.) + */ + uint8_t suspend_flags; + + /* Which flags to copy from suspend_flags */ + uint8_t suspend_mask; +} __packed; + +/* Version 1 response */ +struct ec_response_switch_enable_wireless_v1 { + /* Flags to enable now */ + uint8_t now_flags; + + /* Flags to leave enabled in S3 */ + uint8_t suspend_flags; +} __packed; + /*****************************************************************************/ /* GPIO commands. Only available on EC if write protect has been disabled. */ @@ -1147,11 +1792,16 @@ struct ec_response_gpio_get { /*****************************************************************************/ /* I2C commands. Only available when flash write protect is unlocked. */ +/* + * TODO(crosbug.com/p/23570): These commands are deprecated, and will be + * removed soon. Use EC_CMD_I2C_XFER instead. + */ + /* Read I2C bus */ #define EC_CMD_I2C_READ 0x94 struct ec_params_i2c_read { - uint16_t addr; + uint16_t addr; /* 8-bit address (7-bit shifted << 1) */ uint8_t read_size; /* Either 8 or 16. */ uint8_t port; uint8_t offset; @@ -1165,7 +1815,7 @@ struct ec_response_i2c_read { struct ec_params_i2c_write { uint16_t data; - uint16_t addr; + uint16_t addr; /* 8-bit address (7-bit shifted << 1) */ uint8_t write_size; /* Either 8 or 16. */ uint8_t port; uint8_t offset; @@ -1174,11 +1824,20 @@ struct ec_params_i2c_write { /*****************************************************************************/ /* Charge state commands. Only available when flash write protect unlocked. */ -/* Force charge state machine to stop in idle mode */ -#define EC_CMD_CHARGE_FORCE_IDLE 0x96 +/* Force charge state machine to stop charging the battery or force it to + * discharge the battery. + */ +#define EC_CMD_CHARGE_CONTROL 0x96 +#define EC_VER_CHARGE_CONTROL 1 -struct ec_params_force_idle { - uint8_t enabled; +enum ec_charge_control_mode { + CHARGE_CONTROL_NORMAL = 0, + CHARGE_CONTROL_IDLE, + CHARGE_CONTROL_DISCHARGE, +}; + +struct ec_params_charge_control { + uint32_t mode; /* enum charge_control_mode */ } __packed; /*****************************************************************************/ @@ -1206,14 +1865,231 @@ struct ec_params_force_idle { #define EC_CMD_BATTERY_CUT_OFF 0x99 /*****************************************************************************/ -/* Temporary debug commands. TODO: remove this crosbug.com/p/13849 */ +/* USB port mux control. */ /* - * Dump charge state machine context. - * - * Response is a binary dump of charge state machine context. + * Switch USB mux or return to automatic switching. + */ +#define EC_CMD_USB_MUX 0x9a + +struct ec_params_usb_mux { + uint8_t mux; +} __packed; + +/*****************************************************************************/ +/* LDOs / FETs control. */ + +enum ec_ldo_state { + EC_LDO_STATE_OFF = 0, /* the LDO / FET is shut down */ + EC_LDO_STATE_ON = 1, /* the LDO / FET is ON / providing power */ +}; + +/* + * Switch on/off a LDO. + */ +#define EC_CMD_LDO_SET 0x9b + +struct ec_params_ldo_set { + uint8_t index; + uint8_t state; +} __packed; + +/* + * Get LDO state. + */ +#define EC_CMD_LDO_GET 0x9c + +struct ec_params_ldo_get { + uint8_t index; +} __packed; + +struct ec_response_ldo_get { + uint8_t state; +} __packed; + +/*****************************************************************************/ +/* Power info. */ + +/* + * Get power info. + */ +#define EC_CMD_POWER_INFO 0x9d + +struct ec_response_power_info { + uint32_t usb_dev_type; + uint16_t voltage_ac; + uint16_t voltage_system; + uint16_t current_system; + uint16_t usb_current_limit; +} __packed; + +/*****************************************************************************/ +/* I2C passthru command */ + +#define EC_CMD_I2C_PASSTHRU 0x9e + +/* Slave address is 10 (not 7) bit */ +#define EC_I2C_FLAG_10BIT (1 << 16) + +/* Read data; if not present, message is a write */ +#define EC_I2C_FLAG_READ (1 << 15) + +/* Mask for address */ +#define EC_I2C_ADDR_MASK 0x3ff + +#define EC_I2C_STATUS_NAK (1 << 0) /* Transfer was not acknowledged */ +#define EC_I2C_STATUS_TIMEOUT (1 << 1) /* Timeout during transfer */ + +/* Any error */ +#define EC_I2C_STATUS_ERROR (EC_I2C_STATUS_NAK | EC_I2C_STATUS_TIMEOUT) + +struct ec_params_i2c_passthru_msg { + uint16_t addr_flags; /* I2C slave address (7 or 10 bits) and flags */ + uint16_t len; /* Number of bytes to read or write */ +} __packed; + +struct ec_params_i2c_passthru { + uint8_t port; /* I2C port number */ + uint8_t num_msgs; /* Number of messages */ + struct ec_params_i2c_passthru_msg msg[]; + /* Data to write for all messages is concatenated here */ +} __packed; + +struct ec_response_i2c_passthru { + uint8_t i2c_status; /* Status flags (EC_I2C_STATUS_...) */ + uint8_t num_msgs; /* Number of messages processed */ + uint8_t data[]; /* Data read by messages concatenated here */ +} __packed; + +/*****************************************************************************/ +/* Power button hang detect */ + +#define EC_CMD_HANG_DETECT 0x9f + +/* Reasons to start hang detection timer */ +/* Power button pressed */ +#define EC_HANG_START_ON_POWER_PRESS (1 << 0) + +/* Lid closed */ +#define EC_HANG_START_ON_LID_CLOSE (1 << 1) + + /* Lid opened */ +#define EC_HANG_START_ON_LID_OPEN (1 << 2) + +/* Start of AP S3->S0 transition (booting or resuming from suspend) */ +#define EC_HANG_START_ON_RESUME (1 << 3) + +/* Reasons to cancel hang detection */ + +/* Power button released */ +#define EC_HANG_STOP_ON_POWER_RELEASE (1 << 8) + +/* Any host command from AP received */ +#define EC_HANG_STOP_ON_HOST_COMMAND (1 << 9) + +/* Stop on end of AP S0->S3 transition (suspending or shutting down) */ +#define EC_HANG_STOP_ON_SUSPEND (1 << 10) + +/* + * If this flag is set, all the other fields are ignored, and the hang detect + * timer is started. This provides the AP a way to start the hang timer + * without reconfiguring any of the other hang detect settings. Note that + * you must previously have configured the timeouts. + */ +#define EC_HANG_START_NOW (1 << 30) + +/* + * If this flag is set, all the other fields are ignored (including + * EC_HANG_START_NOW). This provides the AP a way to stop the hang timer + * without reconfiguring any of the other hang detect settings. */ -#define EC_CMD_CHARGE_DUMP 0xa0 +#define EC_HANG_STOP_NOW (1 << 31) + +struct ec_params_hang_detect { + /* Flags; see EC_HANG_* */ + uint32_t flags; + + /* Timeout in msec before generating host event, if enabled */ + uint16_t host_event_timeout_msec; + + /* Timeout in msec before generating warm reboot, if enabled */ + uint16_t warm_reboot_timeout_msec; +} __packed; + +/*****************************************************************************/ +/* Commands for battery charging */ + +/* + * This is the single catch-all host command to exchange data regarding the + * charge state machine (v2 and up). + */ +#define EC_CMD_CHARGE_STATE 0xa0 + +/* Subcommands for this host command */ +enum charge_state_command { + CHARGE_STATE_CMD_GET_STATE, + CHARGE_STATE_CMD_GET_PARAM, + CHARGE_STATE_CMD_SET_PARAM, + CHARGE_STATE_NUM_CMDS +}; + +/* + * Known param numbers are defined here. Ranges are reserved for board-specific + * params, which are handled by the particular implementations. + */ +enum charge_state_params { + CS_PARAM_CHG_VOLTAGE, /* charger voltage limit */ + CS_PARAM_CHG_CURRENT, /* charger current limit */ + CS_PARAM_CHG_INPUT_CURRENT, /* charger input current limit */ + CS_PARAM_CHG_STATUS, /* charger-specific status */ + CS_PARAM_CHG_OPTION, /* charger-specific options */ + /* How many so far? */ + CS_NUM_BASE_PARAMS, + + /* Range for CONFIG_CHARGER_PROFILE_OVERRIDE params */ + CS_PARAM_CUSTOM_PROFILE_MIN = 0x10000, + CS_PARAM_CUSTOM_PROFILE_MAX = 0x1ffff, + + /* Other custom param ranges go here... */ +}; + +struct ec_params_charge_state { + uint8_t cmd; /* enum charge_state_command */ + union { + struct { + /* no args */ + } get_state; + + struct { + uint32_t param; /* enum charge_state_param */ + } get_param; + + struct { + uint32_t param; /* param to set */ + uint32_t value; /* value to set */ + } set_param; + }; +} __packed; + +struct ec_response_charge_state { + union { + struct { + int ac; + int chg_voltage; + int chg_current; + int chg_input_current; + int batt_state_of_charge; + } get_state; + + struct { + uint32_t value; + } get_param; + struct { + /* no return values */ + } set_param; + }; +} __packed; + /* * Set maximum battery charging current. @@ -1221,15 +2097,59 @@ struct ec_params_force_idle { #define EC_CMD_CHARGE_CURRENT_LIMIT 0xa1 struct ec_params_current_limit { - uint32_t limit; + uint32_t limit; /* in mA */ +} __packed; + +/* + * Set maximum external power current. + */ +#define EC_CMD_EXT_POWER_CURRENT_LIMIT 0xa2 + +struct ec_params_ext_power_current_limit { + uint32_t limit; /* in mA */ +} __packed; + +/*****************************************************************************/ +/* Smart battery pass-through */ + +/* Get / Set 16-bit smart battery registers */ +#define EC_CMD_SB_READ_WORD 0xb0 +#define EC_CMD_SB_WRITE_WORD 0xb1 + +/* Get / Set string smart battery parameters + * formatted as SMBUS "block". + */ +#define EC_CMD_SB_READ_BLOCK 0xb2 +#define EC_CMD_SB_WRITE_BLOCK 0xb3 + +struct ec_params_sb_rd { + uint8_t reg; +} __packed; + +struct ec_response_sb_rd_word { + uint16_t value; +} __packed; + +struct ec_params_sb_wr_word { + uint8_t reg; + uint16_t value; +} __packed; + +struct ec_response_sb_rd_block { + uint8_t data[32]; +} __packed; + +struct ec_params_sb_wr_block { + uint8_t reg; + uint16_t data[32]; } __packed; /*****************************************************************************/ /* System commands */ /* - * TODO: this is a confusing name, since it doesn't necessarily reboot the EC. - * Rename to "set image" or something similar. + * TODO(crosbug.com/p/23747): This is a confusing name, since it doesn't + * necessarily reboot the EC. Rename to "image" or something similar? */ #define EC_CMD_REBOOT_EC 0xd2 @@ -1308,6 +2228,7 @@ struct ec_params_reboot_ec { #define EC_CMD_ACPI_QUERY_EVENT 0x84 /* Valid addresses in ACPI memory space, for read/write commands */ + /* Memory space version; set to EC_ACPI_MEM_VERSION_CURRENT */ #define EC_ACPI_MEM_VERSION 0x00 /* @@ -1317,8 +2238,60 @@ struct ec_params_reboot_ec { #define EC_ACPI_MEM_TEST 0x01 /* Test compliment; writes here are ignored. */ #define EC_ACPI_MEM_TEST_COMPLIMENT 0x02 + /* Keyboard backlight brightness percent (0 - 100) */ #define EC_ACPI_MEM_KEYBOARD_BACKLIGHT 0x03 +/* DPTF Target Fan Duty (0-100, 0xff for auto/none) */ +#define EC_ACPI_MEM_FAN_DUTY 0x04 + +/* + * DPTF temp thresholds. Any of the EC's temp sensors can have up to two + * independent thresholds attached to them. The current value of the ID + * register determines which sensor is affected by the THRESHOLD and COMMIT + * registers. The THRESHOLD register uses the same EC_TEMP_SENSOR_OFFSET scheme + * as the memory-mapped sensors. The COMMIT register applies those settings. + * + * The spec does not mandate any way to read back the threshold settings + * themselves, but when a threshold is crossed the AP needs a way to determine + * which sensor(s) are responsible. Each reading of the ID register clears and + * returns one sensor ID that has crossed one of its threshold (in either + * direction) since the last read. A value of 0xFF means "no new thresholds + * have tripped". Setting or enabling the thresholds for a sensor will clear + * the unread event count for that sensor. + */ +#define EC_ACPI_MEM_TEMP_ID 0x05 +#define EC_ACPI_MEM_TEMP_THRESHOLD 0x06 +#define EC_ACPI_MEM_TEMP_COMMIT 0x07 +/* + * Here are the bits for the COMMIT register: + * bit 0 selects the threshold index for the chosen sensor (0/1) + * bit 1 enables/disables the selected threshold (0 = off, 1 = on) + * Each write to the commit register affects one threshold. + */ +#define EC_ACPI_MEM_TEMP_COMMIT_SELECT_MASK (1 << 0) +#define EC_ACPI_MEM_TEMP_COMMIT_ENABLE_MASK (1 << 1) +/* + * Example: + * + * Set the thresholds for sensor 2 to 50 C and 60 C: + * write 2 to [0x05] -- select temp sensor 2 + * write 0x7b to [0x06] -- C_TO_K(50) - EC_TEMP_SENSOR_OFFSET + * write 0x2 to [0x07] -- enable threshold 0 with this value + * write 0x85 to [0x06] -- C_TO_K(60) - EC_TEMP_SENSOR_OFFSET + * write 0x3 to [0x07] -- enable threshold 1 with this value + * + * Disable the 60 C threshold, leaving the 50 C threshold unchanged: + * write 2 to [0x05] -- select temp sensor 2 + * write 0x1 to [0x07] -- disable threshold 1 + */ + +/* DPTF battery charging current limit */ +#define EC_ACPI_MEM_CHARGING_LIMIT 0x08 + +/* Charging limit is specified in 64 mA steps */ +#define EC_ACPI_MEM_CHARGING_LIMIT_STEP_MA 64 +/* Value to disable DPTF battery charging limit */ +#define EC_ACPI_MEM_CHARGING_LIMIT_DISABLED 0xff /* Current version of ACPI memory address space */ #define EC_ACPI_MEM_VERSION_CURRENT 1 @@ -1360,10 +2333,21 @@ struct ec_params_reboot_ec { * Header bytes greater than this indicate a later version. For example, * EC_CMD_VERSION0 + 1 means we are using version 1. * - * The old EC interface must not use commands 0dc or higher. + * The old EC interface must not use commands 0xdc or higher. */ #define EC_CMD_VERSION0 0xdc #endif /* !__ACPI__ */ +/*****************************************************************************/ +/* + * Deprecated constants. These constants have been renamed for clarity. The + * meaning and size has not changed. Programs that use the old names should + * switch to the new names soon, as the old names may not be carried forward + * forever. + */ +#define EC_HOST_PARAM_SIZE EC_PROTO2_MAX_PARAM_SIZE +#define EC_LPC_ADDR_OLD_PARAM EC_HOST_CMD_REGION1 +#define EC_OLD_PARAM_SIZE EC_HOST_CMD_REGION_SIZE + #endif /* __CROS_EC_COMMANDS_H */ diff --git a/include/linux/mfd/ipaq-micro.h b/include/linux/mfd/ipaq-micro.h new file mode 100644 index 000000000000..5c4d29f6674f --- /dev/null +++ b/include/linux/mfd/ipaq-micro.h @@ -0,0 +1,148 @@ +/* + * Header file for the compaq Micro MFD + */ + +#ifndef _MFD_IPAQ_MICRO_H_ +#define _MFD_IPAQ_MICRO_H_ + +#include <linux/spinlock.h> +#include <linux/completion.h> +#include <linux/list.h> + +#define TX_BUF_SIZE 32 +#define RX_BUF_SIZE 16 +#define CHAR_SOF 0x02 + +/* + * These are the different messages that can be sent to the microcontroller + * to control various aspects. + */ +#define MSG_VERSION 0x0 +#define MSG_KEYBOARD 0x2 +#define MSG_TOUCHSCREEN 0x3 +#define MSG_EEPROM_READ 0x4 +#define MSG_EEPROM_WRITE 0x5 +#define MSG_THERMAL_SENSOR 0x6 +#define MSG_NOTIFY_LED 0x8 +#define MSG_BATTERY 0x9 +#define MSG_SPI_READ 0xb +#define MSG_SPI_WRITE 0xc +#define MSG_BACKLIGHT 0xd /* H3600 only */ +#define MSG_CODEC_CTRL 0xe /* H3100 only */ +#define MSG_DISPLAY_CTRL 0xf /* H3100 only */ + +/* state of receiver parser */ +enum rx_state { + STATE_SOF = 0, /* Next byte should be start of frame */ + STATE_ID, /* Next byte is ID & message length */ + STATE_DATA, /* Next byte is a data byte */ + STATE_CHKSUM /* Next byte should be checksum */ +}; + +/** + * struct ipaq_micro_txdev - TX state + * @len: length of message in TX buffer + * @index: current index into TX buffer + * @buf: TX buffer + */ +struct ipaq_micro_txdev { + u8 len; + u8 index; + u8 buf[TX_BUF_SIZE]; +}; + +/** + * struct ipaq_micro_rxdev - RX state + * @state: context of RX state machine + * @chksum: calculated checksum + * @id: message ID from packet + * @len: RX buffer length + * @index: RX buffer index + * @buf: RX buffer + */ +struct ipaq_micro_rxdev { + enum rx_state state; + unsigned char chksum; + u8 id; + unsigned int len; + unsigned int index; + u8 buf[RX_BUF_SIZE]; +}; + +/** + * struct ipaq_micro_msg - message to the iPAQ microcontroller + * @id: 4-bit ID of the message + * @tx_len: length of TX data + * @tx_data: TX data to send + * @rx_len: length of receieved RX data + * @rx_data: RX data to recieve + * @ack: a completion that will be completed when RX is complete + * @node: list node if message gets queued + */ +struct ipaq_micro_msg { + u8 id; + u8 tx_len; + u8 tx_data[TX_BUF_SIZE]; + u8 rx_len; + u8 rx_data[RX_BUF_SIZE]; + struct completion ack; + struct list_head node; +}; + +/** + * struct ipaq_micro - iPAQ microcontroller state + * @dev: corresponding platform device + * @base: virtual memory base for underlying serial device + * @sdlc: virtual memory base for Synchronous Data Link Controller + * @version: version string + * @tx: TX state + * @rx: RX state + * @lock: lock for this state container + * @msg: current message + * @queue: message queue + * @key: callback for asynchronous key events + * @key_data: data to pass along with key events + * @ts: callback for asynchronous touchscreen events + * @ts_data: data to pass along with key events + */ +struct ipaq_micro { + struct device *dev; + void __iomem *base; + void __iomem *sdlc; + char version[5]; + struct ipaq_micro_txdev tx; /* transmit ISR state */ + struct ipaq_micro_rxdev rx; /* receive ISR state */ + spinlock_t lock; + struct ipaq_micro_msg *msg; + struct list_head queue; + void (*key) (void *data, int len, unsigned char *rxdata); + void *key_data; + void (*ts) (void *data, int len, unsigned char *rxdata); + void *ts_data; +}; + +extern int +ipaq_micro_tx_msg(struct ipaq_micro *micro, struct ipaq_micro_msg *msg); + +static inline int +ipaq_micro_tx_msg_sync(struct ipaq_micro *micro, + struct ipaq_micro_msg *msg) +{ + int ret; + + init_completion(&msg->ack); + ret = ipaq_micro_tx_msg(micro, msg); + wait_for_completion(&msg->ack); + + return ret; +} + +static inline int +ipaq_micro_tx_msg_async(struct ipaq_micro *micro, + struct ipaq_micro_msg *msg) +{ + init_completion(&msg->ack); + return ipaq_micro_tx_msg(micro, msg); +} + +#endif /* _MFD_IPAQ_MICRO_H_ */ diff --git a/include/linux/mfd/kempld.h b/include/linux/mfd/kempld.h index b911ef3add03..26e0b469e567 100644 --- a/include/linux/mfd/kempld.h +++ b/include/linux/mfd/kempld.h @@ -51,6 +51,8 @@ #define KEMPLD_TYPE_DEBUG 0x1 #define KEMPLD_TYPE_CUSTOM 0x2 +#define KEMPLD_VERSION_LEN 10 + /** * struct kempld_info - PLD device information structure * @major: PLD major revision @@ -60,6 +62,7 @@ * @type: PLD type * @spec_major: PLD FW specification major revision * @spec_minor: PLD FW specification minor revision + * @version: PLD version string */ struct kempld_info { unsigned int major; @@ -69,6 +72,7 @@ struct kempld_info { unsigned int type; unsigned int spec_major; unsigned int spec_minor; + char version[KEMPLD_VERSION_LEN]; }; /** diff --git a/include/linux/mfd/max14577-private.h b/include/linux/mfd/max14577-private.h index c9b332fb0d5d..499253604026 100644 --- a/include/linux/mfd/max14577-private.h +++ b/include/linux/mfd/max14577-private.h @@ -1,7 +1,7 @@ /* - * max14577-private.h - Common API for the Maxim 14577 internal sub chip + * max14577-private.h - Common API for the Maxim 14577/77836 internal sub chip * - * Copyright (C) 2013 Samsung Electrnoics + * Copyright (C) 2014 Samsung Electrnoics * Chanwoo Choi <cw00.choi@samsung.com> * Krzysztof Kozlowski <k.kozlowski@samsung.com> * @@ -22,9 +22,19 @@ #include <linux/i2c.h> #include <linux/regmap.h> -#define MAX14577_REG_INVALID (0xff) +#define I2C_ADDR_PMIC (0x46 >> 1) +#define I2C_ADDR_MUIC (0x4A >> 1) +#define I2C_ADDR_FG (0x6C >> 1) -/* Slave addr = 0x4A: Interrupt */ +enum maxim_device_type { + MAXIM_DEVICE_TYPE_UNKNOWN = 0, + MAXIM_DEVICE_TYPE_MAX14577, + MAXIM_DEVICE_TYPE_MAX77836, + + MAXIM_DEVICE_TYPE_NUM, +}; + +/* Slave addr = 0x4A: MUIC and Charger */ enum max14577_reg { MAX14577_REG_DEVICEID = 0x00, MAX14577_REG_INT1 = 0x01, @@ -74,20 +84,22 @@ enum max14577_muic_charger_type { }; /* MAX14577 interrupts */ -#define INT1_ADC_MASK (0x1 << 0) -#define INT1_ADCLOW_MASK (0x1 << 1) -#define INT1_ADCERR_MASK (0x1 << 2) - -#define INT2_CHGTYP_MASK (0x1 << 0) -#define INT2_CHGDETRUN_MASK (0x1 << 1) -#define INT2_DCDTMR_MASK (0x1 << 2) -#define INT2_DBCHG_MASK (0x1 << 3) -#define INT2_VBVOLT_MASK (0x1 << 4) - -#define INT3_EOC_MASK (0x1 << 0) -#define INT3_CGMBC_MASK (0x1 << 1) -#define INT3_OVP_MASK (0x1 << 2) -#define INT3_MBCCHGERR_MASK (0x1 << 3) +#define MAX14577_INT1_ADC_MASK BIT(0) +#define MAX14577_INT1_ADCLOW_MASK BIT(1) +#define MAX14577_INT1_ADCERR_MASK BIT(2) +#define MAX77836_INT1_ADC1K_MASK BIT(3) + +#define MAX14577_INT2_CHGTYP_MASK BIT(0) +#define MAX14577_INT2_CHGDETRUN_MASK BIT(1) +#define MAX14577_INT2_DCDTMR_MASK BIT(2) +#define MAX14577_INT2_DBCHG_MASK BIT(3) +#define MAX14577_INT2_VBVOLT_MASK BIT(4) +#define MAX77836_INT2_VIDRM_MASK BIT(5) + +#define MAX14577_INT3_EOC_MASK BIT(0) +#define MAX14577_INT3_CGMBC_MASK BIT(1) +#define MAX14577_INT3_OVP_MASK BIT(2) +#define MAX14577_INT3_MBCCHGERR_MASK BIT(3) /* MAX14577 DEVICE ID register */ #define DEVID_VENDORID_SHIFT 0 @@ -99,9 +111,11 @@ enum max14577_muic_charger_type { #define STATUS1_ADC_SHIFT 0 #define STATUS1_ADCLOW_SHIFT 5 #define STATUS1_ADCERR_SHIFT 6 +#define MAX77836_STATUS1_ADC1K_SHIFT 7 #define STATUS1_ADC_MASK (0x1f << STATUS1_ADC_SHIFT) -#define STATUS1_ADCLOW_MASK (0x1 << STATUS1_ADCLOW_SHIFT) -#define STATUS1_ADCERR_MASK (0x1 << STATUS1_ADCERR_SHIFT) +#define STATUS1_ADCLOW_MASK BIT(STATUS1_ADCLOW_SHIFT) +#define STATUS1_ADCERR_MASK BIT(STATUS1_ADCERR_SHIFT) +#define MAX77836_STATUS1_ADC1K_MASK BIT(MAX77836_STATUS1_ADC1K_SHIFT) /* MAX14577 STATUS2 register */ #define STATUS2_CHGTYP_SHIFT 0 @@ -109,11 +123,13 @@ enum max14577_muic_charger_type { #define STATUS2_DCDTMR_SHIFT 4 #define STATUS2_DBCHG_SHIFT 5 #define STATUS2_VBVOLT_SHIFT 6 +#define MAX77836_STATUS2_VIDRM_SHIFT 7 #define STATUS2_CHGTYP_MASK (0x7 << STATUS2_CHGTYP_SHIFT) -#define STATUS2_CHGDETRUN_MASK (0x1 << STATUS2_CHGDETRUN_SHIFT) -#define STATUS2_DCDTMR_MASK (0x1 << STATUS2_DCDTMR_SHIFT) -#define STATUS2_DBCHG_MASK (0x1 << STATUS2_DBCHG_SHIFT) -#define STATUS2_VBVOLT_MASK (0x1 << STATUS2_VBVOLT_SHIFT) +#define STATUS2_CHGDETRUN_MASK BIT(STATUS2_CHGDETRUN_SHIFT) +#define STATUS2_DCDTMR_MASK BIT(STATUS2_DCDTMR_SHIFT) +#define STATUS2_DBCHG_MASK BIT(STATUS2_DBCHG_SHIFT) +#define STATUS2_VBVOLT_MASK BIT(STATUS2_VBVOLT_SHIFT) +#define MAX77836_STATUS2_VIDRM_MASK BIT(MAX77836_STATUS2_VIDRM_SHIFT) /* MAX14577 CONTROL1 register */ #define COMN1SW_SHIFT 0 @@ -122,8 +138,8 @@ enum max14577_muic_charger_type { #define IDBEN_SHIFT 7 #define COMN1SW_MASK (0x7 << COMN1SW_SHIFT) #define COMP2SW_MASK (0x7 << COMP2SW_SHIFT) -#define MICEN_MASK (0x1 << MICEN_SHIFT) -#define IDBEN_MASK (0x1 << IDBEN_SHIFT) +#define MICEN_MASK BIT(MICEN_SHIFT) +#define IDBEN_MASK BIT(IDBEN_SHIFT) #define CLEAR_IDBEN_MICEN_MASK (COMN1SW_MASK | COMP2SW_MASK) #define CTRL1_SW_USB ((1 << COMP2SW_SHIFT) \ | (1 << COMN1SW_SHIFT)) @@ -143,14 +159,14 @@ enum max14577_muic_charger_type { #define CTRL2_ACCDET_SHIFT (5) #define CTRL2_USBCPINT_SHIFT (6) #define CTRL2_RCPS_SHIFT (7) -#define CTRL2_LOWPWR_MASK (0x1 << CTRL2_LOWPWR_SHIFT) -#define CTRL2_ADCEN_MASK (0x1 << CTRL2_ADCEN_SHIFT) -#define CTRL2_CPEN_MASK (0x1 << CTRL2_CPEN_SHIFT) -#define CTRL2_SFOUTASRT_MASK (0x1 << CTRL2_SFOUTASRT_SHIFT) -#define CTRL2_SFOUTORD_MASK (0x1 << CTRL2_SFOUTORD_SHIFT) -#define CTRL2_ACCDET_MASK (0x1 << CTRL2_ACCDET_SHIFT) -#define CTRL2_USBCPINT_MASK (0x1 << CTRL2_USBCPINT_SHIFT) -#define CTRL2_RCPS_MASK (0x1 << CTR2_RCPS_SHIFT) +#define CTRL2_LOWPWR_MASK BIT(CTRL2_LOWPWR_SHIFT) +#define CTRL2_ADCEN_MASK BIT(CTRL2_ADCEN_SHIFT) +#define CTRL2_CPEN_MASK BIT(CTRL2_CPEN_SHIFT) +#define CTRL2_SFOUTASRT_MASK BIT(CTRL2_SFOUTASRT_SHIFT) +#define CTRL2_SFOUTORD_MASK BIT(CTRL2_SFOUTORD_SHIFT) +#define CTRL2_ACCDET_MASK BIT(CTRL2_ACCDET_SHIFT) +#define CTRL2_USBCPINT_MASK BIT(CTRL2_USBCPINT_SHIFT) +#define CTRL2_RCPS_MASK BIT(CTRL2_RCPS_SHIFT) #define CTRL2_CPEN1_LOWPWR0 ((1 << CTRL2_CPEN_SHIFT) | \ (0 << CTRL2_LOWPWR_SHIFT)) @@ -198,14 +214,14 @@ enum max14577_charger_reg { #define CDETCTRL1_DBEXIT_SHIFT 5 #define CDETCTRL1_DBIDLE_SHIFT 6 #define CDETCTRL1_CDPDET_SHIFT 7 -#define CDETCTRL1_CHGDETEN_MASK (0x1 << CDETCTRL1_CHGDETEN_SHIFT) -#define CDETCTRL1_CHGTYPMAN_MASK (0x1 << CDETCTRL1_CHGTYPMAN_SHIFT) -#define CDETCTRL1_DCDEN_MASK (0x1 << CDETCTRL1_DCDEN_SHIFT) -#define CDETCTRL1_DCD2SCT_MASK (0x1 << CDETCTRL1_DCD2SCT_SHIFT) -#define CDETCTRL1_DCHKTM_MASK (0x1 << CDETCTRL1_DCHKTM_SHIFT) -#define CDETCTRL1_DBEXIT_MASK (0x1 << CDETCTRL1_DBEXIT_SHIFT) -#define CDETCTRL1_DBIDLE_MASK (0x1 << CDETCTRL1_DBIDLE_SHIFT) -#define CDETCTRL1_CDPDET_MASK (0x1 << CDETCTRL1_CDPDET_SHIFT) +#define CDETCTRL1_CHGDETEN_MASK BIT(CDETCTRL1_CHGDETEN_SHIFT) +#define CDETCTRL1_CHGTYPMAN_MASK BIT(CDETCTRL1_CHGTYPMAN_SHIFT) +#define CDETCTRL1_DCDEN_MASK BIT(CDETCTRL1_DCDEN_SHIFT) +#define CDETCTRL1_DCD2SCT_MASK BIT(CDETCTRL1_DCD2SCT_SHIFT) +#define CDETCTRL1_DCHKTM_MASK BIT(CDETCTRL1_DCHKTM_SHIFT) +#define CDETCTRL1_DBEXIT_MASK BIT(CDETCTRL1_DBEXIT_SHIFT) +#define CDETCTRL1_DBIDLE_MASK BIT(CDETCTRL1_DBIDLE_SHIFT) +#define CDETCTRL1_CDPDET_MASK BIT(CDETCTRL1_CDPDET_SHIFT) /* MAX14577 CHGCTRL1 register */ #define CHGCTRL1_TCHW_SHIFT 4 @@ -213,9 +229,9 @@ enum max14577_charger_reg { /* MAX14577 CHGCTRL2 register */ #define CHGCTRL2_MBCHOSTEN_SHIFT 6 -#define CHGCTRL2_MBCHOSTEN_MASK (0x1 << CHGCTRL2_MBCHOSTEN_SHIFT) +#define CHGCTRL2_MBCHOSTEN_MASK BIT(CHGCTRL2_MBCHOSTEN_SHIFT) #define CHGCTRL2_VCHGR_RC_SHIFT 7 -#define CHGCTRL2_VCHGR_RC_MASK (0x1 << CHGCTRL2_VCHGR_RC_SHIFT) +#define CHGCTRL2_VCHGR_RC_MASK BIT(CHGCTRL2_VCHGR_RC_SHIFT) /* MAX14577 CHGCTRL3 register */ #define CHGCTRL3_MBCCVWRC_SHIFT 0 @@ -225,7 +241,7 @@ enum max14577_charger_reg { #define CHGCTRL4_MBCICHWRCH_SHIFT 0 #define CHGCTRL4_MBCICHWRCH_MASK (0xf << CHGCTRL4_MBCICHWRCH_SHIFT) #define CHGCTRL4_MBCICHWRCL_SHIFT 4 -#define CHGCTRL4_MBCICHWRCL_MASK (0x1 << CHGCTRL4_MBCICHWRCL_SHIFT) +#define CHGCTRL4_MBCICHWRCL_MASK BIT(CHGCTRL4_MBCICHWRCL_SHIFT) /* MAX14577 CHGCTRL5 register */ #define CHGCTRL5_EOCS_SHIFT 0 @@ -233,7 +249,7 @@ enum max14577_charger_reg { /* MAX14577 CHGCTRL6 register */ #define CHGCTRL6_AUTOSTOP_SHIFT 5 -#define CHGCTRL6_AUTOSTOP_MASK (0x1 << CHGCTRL6_AUTOSTOP_SHIFT) +#define CHGCTRL6_AUTOSTOP_MASK BIT(CHGCTRL6_AUTOSTOP_SHIFT) /* MAX14577 CHGCTRL7 register */ #define CHGCTRL7_OTPCGHCVS_SHIFT 0 @@ -245,14 +261,111 @@ enum max14577_charger_reg { #define MAX14577_REGULATOR_CURRENT_LIMIT_HIGH_STEP 50000 #define MAX14577_REGULATOR_CURRENT_LIMIT_MAX 950000 +/* MAX77836 regulator current limits (as in CHGCTRL4 register), uA */ +#define MAX77836_REGULATOR_CURRENT_LIMIT_MIN 45000 +#define MAX77836_REGULATOR_CURRENT_LIMIT_HIGH_START 100000 +#define MAX77836_REGULATOR_CURRENT_LIMIT_HIGH_STEP 25000 +#define MAX77836_REGULATOR_CURRENT_LIMIT_MAX 475000 + /* MAX14577 regulator SFOUT LDO voltage, fixed, uV */ #define MAX14577_REGULATOR_SAFEOUT_VOLTAGE 4900000 +/* MAX77836 regulator LDOx voltage, uV */ +#define MAX77836_REGULATOR_LDO_VOLTAGE_MIN 800000 +#define MAX77836_REGULATOR_LDO_VOLTAGE_MAX 3950000 +#define MAX77836_REGULATOR_LDO_VOLTAGE_STEP 50000 +#define MAX77836_REGULATOR_LDO_VOLTAGE_STEPS_NUM 64 + +/* Slave addr = 0x46: PMIC */ +enum max77836_pmic_reg { + MAX77836_PMIC_REG_PMIC_ID = 0x20, + MAX77836_PMIC_REG_PMIC_REV = 0x21, + MAX77836_PMIC_REG_INTSRC = 0x22, + MAX77836_PMIC_REG_INTSRC_MASK = 0x23, + MAX77836_PMIC_REG_TOPSYS_INT = 0x24, + MAX77836_PMIC_REG_TOPSYS_INT_MASK = 0x26, + MAX77836_PMIC_REG_TOPSYS_STAT = 0x28, + MAX77836_PMIC_REG_MRSTB_CNTL = 0x2A, + MAX77836_PMIC_REG_LSCNFG = 0x2B, + + MAX77836_LDO_REG_CNFG1_LDO1 = 0x51, + MAX77836_LDO_REG_CNFG2_LDO1 = 0x52, + MAX77836_LDO_REG_CNFG1_LDO2 = 0x53, + MAX77836_LDO_REG_CNFG2_LDO2 = 0x54, + MAX77836_LDO_REG_CNFG_LDO_BIAS = 0x55, + + MAX77836_COMP_REG_COMP1 = 0x60, + + MAX77836_PMIC_REG_END, +}; + +#define MAX77836_INTSRC_MASK_TOP_INT_SHIFT 1 +#define MAX77836_INTSRC_MASK_MUIC_CHG_INT_SHIFT 3 +#define MAX77836_INTSRC_MASK_TOP_INT_MASK BIT(MAX77836_INTSRC_MASK_TOP_INT_SHIFT) +#define MAX77836_INTSRC_MASK_MUIC_CHG_INT_MASK BIT(MAX77836_INTSRC_MASK_MUIC_CHG_INT_SHIFT) + +/* MAX77836 PMIC interrupts */ +#define MAX77836_TOPSYS_INT_T120C_SHIFT 0 +#define MAX77836_TOPSYS_INT_T140C_SHIFT 1 +#define MAX77836_TOPSYS_INT_T120C_MASK BIT(MAX77836_TOPSYS_INT_T120C_SHIFT) +#define MAX77836_TOPSYS_INT_T140C_MASK BIT(MAX77836_TOPSYS_INT_T140C_SHIFT) + +/* LDO1/LDO2 CONFIG1 register */ +#define MAX77836_CNFG1_LDO_PWRMD_SHIFT 6 +#define MAX77836_CNFG1_LDO_TV_SHIFT 0 +#define MAX77836_CNFG1_LDO_PWRMD_MASK (0x3 << MAX77836_CNFG1_LDO_PWRMD_SHIFT) +#define MAX77836_CNFG1_LDO_TV_MASK (0x3f << MAX77836_CNFG1_LDO_TV_SHIFT) + +/* LDO1/LDO2 CONFIG2 register */ +#define MAX77836_CNFG2_LDO_OVCLMPEN_SHIFT 7 +#define MAX77836_CNFG2_LDO_ALPMEN_SHIFT 6 +#define MAX77836_CNFG2_LDO_COMP_SHIFT 4 +#define MAX77836_CNFG2_LDO_POK_SHIFT 3 +#define MAX77836_CNFG2_LDO_ADE_SHIFT 1 +#define MAX77836_CNFG2_LDO_SS_SHIFT 0 +#define MAX77836_CNFG2_LDO_OVCLMPEN_MASK BIT(MAX77836_CNFG2_LDO_OVCLMPEN_SHIFT) +#define MAX77836_CNFG2_LDO_ALPMEN_MASK BIT(MAX77836_CNFG2_LDO_ALPMEN_SHIFT) +#define MAX77836_CNFG2_LDO_COMP_MASK (0x3 << MAX77836_CNFG2_LDO_COMP_SHIFT) +#define MAX77836_CNFG2_LDO_POK_MASK BIT(MAX77836_CNFG2_LDO_POK_SHIFT) +#define MAX77836_CNFG2_LDO_ADE_MASK BIT(MAX77836_CNFG2_LDO_ADE_SHIFT) +#define MAX77836_CNFG2_LDO_SS_MASK BIT(MAX77836_CNFG2_LDO_SS_SHIFT) + +/* Slave addr = 0x6C: Fuel-Gauge/Battery */ +enum max77836_fg_reg { + MAX77836_FG_REG_VCELL_MSB = 0x02, + MAX77836_FG_REG_VCELL_LSB = 0x03, + MAX77836_FG_REG_SOC_MSB = 0x04, + MAX77836_FG_REG_SOC_LSB = 0x05, + MAX77836_FG_REG_MODE_H = 0x06, + MAX77836_FG_REG_MODE_L = 0x07, + MAX77836_FG_REG_VERSION_MSB = 0x08, + MAX77836_FG_REG_VERSION_LSB = 0x09, + MAX77836_FG_REG_HIBRT_H = 0x0A, + MAX77836_FG_REG_HIBRT_L = 0x0B, + MAX77836_FG_REG_CONFIG_H = 0x0C, + MAX77836_FG_REG_CONFIG_L = 0x0D, + MAX77836_FG_REG_VALRT_MIN = 0x14, + MAX77836_FG_REG_VALRT_MAX = 0x15, + MAX77836_FG_REG_CRATE_MSB = 0x16, + MAX77836_FG_REG_CRATE_LSB = 0x17, + MAX77836_FG_REG_VRESET = 0x18, + MAX77836_FG_REG_FGID = 0x19, + MAX77836_FG_REG_STATUS_H = 0x1A, + MAX77836_FG_REG_STATUS_L = 0x1B, + /* + * TODO: TABLE registers + * TODO: CMD register + */ + + MAX77836_FG_REG_END, +}; + enum max14577_irq { /* INT1 */ MAX14577_IRQ_INT1_ADC, MAX14577_IRQ_INT1_ADCLOW, MAX14577_IRQ_INT1_ADCERR, + MAX77836_IRQ_INT1_ADC1K, /* INT2 */ MAX14577_IRQ_INT2_CHGTYP, @@ -260,6 +373,7 @@ enum max14577_irq { MAX14577_IRQ_INT2_DCDTMR, MAX14577_IRQ_INT2_DBCHG, MAX14577_IRQ_INT2_VBVOLT, + MAX77836_IRQ_INT2_VIDRM, /* INT3 */ MAX14577_IRQ_INT3_EOC, @@ -267,21 +381,25 @@ enum max14577_irq { MAX14577_IRQ_INT3_OVP, MAX14577_IRQ_INT3_MBCCHGERR, + /* TOPSYS_INT, only MAX77836 */ + MAX77836_IRQ_TOPSYS_T140C, + MAX77836_IRQ_TOPSYS_T120C, + MAX14577_IRQ_NUM, }; struct max14577 { struct device *dev; struct i2c_client *i2c; /* Slave addr = 0x4A */ + struct i2c_client *i2c_pmic; /* Slave addr = 0x46 */ + enum maxim_device_type dev_type; - struct regmap *regmap; + struct regmap *regmap; /* For MUIC and Charger */ + struct regmap *regmap_pmic; - struct regmap_irq_chip_data *irq_data; + struct regmap_irq_chip_data *irq_data; /* For MUIC and Charger */ + struct regmap_irq_chip_data *irq_data_pmic; int irq; - - /* Device ID */ - u8 vendor_id; /* Vendor Identification */ - u8 device_id; /* Chip Version */ }; /* MAX14577 shared regmap API function */ diff --git a/include/linux/mfd/max14577.h b/include/linux/mfd/max14577.h index 736d39c3ec0d..c83fbed1c7b6 100644 --- a/include/linux/mfd/max14577.h +++ b/include/linux/mfd/max14577.h @@ -1,7 +1,7 @@ /* - * max14577.h - Driver for the Maxim 14577 + * max14577.h - Driver for the Maxim 14577/77836 * - * Copyright (C) 2013 Samsung Electrnoics + * Copyright (C) 2014 Samsung Electrnoics * Chanwoo Choi <cw00.choi@samsung.com> * Krzysztof Kozlowski <k.kozlowski@samsung.com> * @@ -20,6 +20,9 @@ * MAX14577 has MUIC, Charger devices. * The devices share the same I2C bus and interrupt line * included in this mfd driver. + * + * MAX77836 has additional PMIC and Fuel-Gauge on different I2C slave + * addresses. */ #ifndef __MAX14577_H__ @@ -32,7 +35,17 @@ enum max14577_regulators { MAX14577_SAFEOUT = 0, MAX14577_CHARGER, - MAX14577_REG_MAX, + MAX14577_REGULATOR_NUM, +}; + +/* MAX77836 regulator IDs */ +enum max77836_regulators { + MAX77836_SAFEOUT = 0, + MAX77836_CHARGER, + MAX77836_LDO1, + MAX77836_LDO2, + + MAX77836_REGULATOR_NUM, }; struct max14577_regulator_platform_data { diff --git a/include/linux/mfd/mc13xxx.h b/include/linux/mfd/mc13xxx.h index a326c850f046..d63b1d309106 100644 --- a/include/linux/mfd/mc13xxx.h +++ b/include/linux/mfd/mc13xxx.h @@ -117,10 +117,6 @@ struct mc13xxx_led_platform_data { #define MAX_LED_CONTROL_REGS 6 -struct mc13xxx_leds_platform_data { - struct mc13xxx_led_platform_data *led; - int num_leds; - /* MC13783 LED Control 0 */ #define MC13783_LED_C0_ENABLE (1 << 0) #define MC13783_LED_C0_TRIODE_MD (1 << 7) @@ -169,10 +165,13 @@ struct mc13xxx_leds_platform_data { /* MC34708 LED Control 0 */ #define MC34708_LED_C0_CURRENT_R(x) (((x) & 0x3) << 9) #define MC34708_LED_C0_CURRENT_G(x) (((x) & 0x3) << 21) + +struct mc13xxx_leds_platform_data { + struct mc13xxx_led_platform_data *led; + int num_leds; u32 led_control[MAX_LED_CONTROL_REGS]; }; -struct mc13xxx_buttons_platform_data { #define MC13783_BUTTON_DBNC_0MS 0 #define MC13783_BUTTON_DBNC_30MS 1 #define MC13783_BUTTON_DBNC_150MS 2 @@ -180,6 +179,8 @@ struct mc13xxx_buttons_platform_data { #define MC13783_BUTTON_ENABLE (1 << 2) #define MC13783_BUTTON_POL_INVERT (1 << 3) #define MC13783_BUTTON_RESET_EN (1 << 4) + +struct mc13xxx_buttons_platform_data { int b1on_flags; unsigned short b1on_key; int b2on_flags; @@ -188,14 +189,14 @@ struct mc13xxx_buttons_platform_data { unsigned short b3on_key; }; +#define MC13783_TS_ATO_FIRST false +#define MC13783_TS_ATO_EACH true + struct mc13xxx_ts_platform_data { /* Delay between Touchscreen polarization and ADC Conversion. * Given in clock ticks of a 32 kHz clock which gives a granularity of * about 30.5ms */ u8 ato; - -#define MC13783_TS_ATO_FIRST false -#define MC13783_TS_ATO_EACH true /* Use the ATO delay only for the first conversion or for each one */ bool atox; }; @@ -210,11 +211,12 @@ struct mc13xxx_codec_platform_data { enum mc13783_ssi_port dac_ssi_port; }; -struct mc13xxx_platform_data { -#define MC13XXX_USE_TOUCHSCREEN (1 << 0) +#define MC13XXX_USE_TOUCHSCREEN (1 << 0) #define MC13XXX_USE_CODEC (1 << 1) #define MC13XXX_USE_ADC (1 << 2) #define MC13XXX_USE_RTC (1 << 3) + +struct mc13xxx_platform_data { unsigned int flags; struct mc13xxx_regulator_platform_data regulators; diff --git a/include/linux/mfd/palmas.h b/include/linux/mfd/palmas.h index 9974e387e483..3420e09e2e20 100644 --- a/include/linux/mfd/palmas.h +++ b/include/linux/mfd/palmas.h @@ -415,7 +415,7 @@ struct palmas_usb { struct palmas *palmas; struct device *dev; - struct extcon_dev edev; + struct extcon_dev *edev; int id_otg_irq; int id_irq; @@ -482,10 +482,10 @@ enum usb_irq_events { /* helper macro to get correct slave number */ #define PALMAS_BASE_TO_SLAVE(x) ((x >> 8) - 1) -#define PALMAS_BASE_TO_REG(x, y) ((x & 0xff) + y) +#define PALMAS_BASE_TO_REG(x, y) ((x & 0xFF) + y) /* Base addresses of IP blocks in Palmas */ -#define PALMAS_SMPS_DVS_BASE 0x20 +#define PALMAS_SMPS_DVS_BASE 0x020 #define PALMAS_RTC_BASE 0x100 #define PALMAS_VALIDITY_BASE 0x118 #define PALMAS_SMPS_BASE 0x120 @@ -504,19 +504,19 @@ enum usb_irq_events { #define PALMAS_TRIM_GPADC_BASE 0x3CD /* Registers for function RTC */ -#define PALMAS_SECONDS_REG 0x0 -#define PALMAS_MINUTES_REG 0x1 -#define PALMAS_HOURS_REG 0x2 -#define PALMAS_DAYS_REG 0x3 -#define PALMAS_MONTHS_REG 0x4 -#define PALMAS_YEARS_REG 0x5 -#define PALMAS_WEEKS_REG 0x6 -#define PALMAS_ALARM_SECONDS_REG 0x8 -#define PALMAS_ALARM_MINUTES_REG 0x9 -#define PALMAS_ALARM_HOURS_REG 0xA -#define PALMAS_ALARM_DAYS_REG 0xB -#define PALMAS_ALARM_MONTHS_REG 0xC -#define PALMAS_ALARM_YEARS_REG 0xD +#define PALMAS_SECONDS_REG 0x00 +#define PALMAS_MINUTES_REG 0x01 +#define PALMAS_HOURS_REG 0x02 +#define PALMAS_DAYS_REG 0x03 +#define PALMAS_MONTHS_REG 0x04 +#define PALMAS_YEARS_REG 0x05 +#define PALMAS_WEEKS_REG 0x06 +#define PALMAS_ALARM_SECONDS_REG 0x08 +#define PALMAS_ALARM_MINUTES_REG 0x09 +#define PALMAS_ALARM_HOURS_REG 0x0A +#define PALMAS_ALARM_DAYS_REG 0x0B +#define PALMAS_ALARM_MONTHS_REG 0x0C +#define PALMAS_ALARM_YEARS_REG 0x0D #define PALMAS_RTC_CTRL_REG 0x10 #define PALMAS_RTC_STATUS_REG 0x11 #define PALMAS_RTC_INTERRUPTS_REG 0x12 @@ -527,201 +527,201 @@ enum usb_irq_events { /* Bit definitions for SECONDS_REG */ #define PALMAS_SECONDS_REG_SEC1_MASK 0x70 -#define PALMAS_SECONDS_REG_SEC1_SHIFT 4 -#define PALMAS_SECONDS_REG_SEC0_MASK 0x0f -#define PALMAS_SECONDS_REG_SEC0_SHIFT 0 +#define PALMAS_SECONDS_REG_SEC1_SHIFT 0x04 +#define PALMAS_SECONDS_REG_SEC0_MASK 0x0F +#define PALMAS_SECONDS_REG_SEC0_SHIFT 0x00 /* Bit definitions for MINUTES_REG */ #define PALMAS_MINUTES_REG_MIN1_MASK 0x70 -#define PALMAS_MINUTES_REG_MIN1_SHIFT 4 -#define PALMAS_MINUTES_REG_MIN0_MASK 0x0f -#define PALMAS_MINUTES_REG_MIN0_SHIFT 0 +#define PALMAS_MINUTES_REG_MIN1_SHIFT 0x04 +#define PALMAS_MINUTES_REG_MIN0_MASK 0x0F +#define PALMAS_MINUTES_REG_MIN0_SHIFT 0x00 /* Bit definitions for HOURS_REG */ #define PALMAS_HOURS_REG_PM_NAM 0x80 -#define PALMAS_HOURS_REG_PM_NAM_SHIFT 7 +#define PALMAS_HOURS_REG_PM_NAM_SHIFT 0x07 #define PALMAS_HOURS_REG_HOUR1_MASK 0x30 -#define PALMAS_HOURS_REG_HOUR1_SHIFT 4 -#define PALMAS_HOURS_REG_HOUR0_MASK 0x0f -#define PALMAS_HOURS_REG_HOUR0_SHIFT 0 +#define PALMAS_HOURS_REG_HOUR1_SHIFT 0x04 +#define PALMAS_HOURS_REG_HOUR0_MASK 0x0F +#define PALMAS_HOURS_REG_HOUR0_SHIFT 0x00 /* Bit definitions for DAYS_REG */ #define PALMAS_DAYS_REG_DAY1_MASK 0x30 -#define PALMAS_DAYS_REG_DAY1_SHIFT 4 -#define PALMAS_DAYS_REG_DAY0_MASK 0x0f -#define PALMAS_DAYS_REG_DAY0_SHIFT 0 +#define PALMAS_DAYS_REG_DAY1_SHIFT 0x04 +#define PALMAS_DAYS_REG_DAY0_MASK 0x0F +#define PALMAS_DAYS_REG_DAY0_SHIFT 0x00 /* Bit definitions for MONTHS_REG */ #define PALMAS_MONTHS_REG_MONTH1 0x10 -#define PALMAS_MONTHS_REG_MONTH1_SHIFT 4 -#define PALMAS_MONTHS_REG_MONTH0_MASK 0x0f -#define PALMAS_MONTHS_REG_MONTH0_SHIFT 0 +#define PALMAS_MONTHS_REG_MONTH1_SHIFT 0x04 +#define PALMAS_MONTHS_REG_MONTH0_MASK 0x0F +#define PALMAS_MONTHS_REG_MONTH0_SHIFT 0x00 /* Bit definitions for YEARS_REG */ #define PALMAS_YEARS_REG_YEAR1_MASK 0xf0 -#define PALMAS_YEARS_REG_YEAR1_SHIFT 4 -#define PALMAS_YEARS_REG_YEAR0_MASK 0x0f -#define PALMAS_YEARS_REG_YEAR0_SHIFT 0 +#define PALMAS_YEARS_REG_YEAR1_SHIFT 0x04 +#define PALMAS_YEARS_REG_YEAR0_MASK 0x0F +#define PALMAS_YEARS_REG_YEAR0_SHIFT 0x00 /* Bit definitions for WEEKS_REG */ #define PALMAS_WEEKS_REG_WEEK_MASK 0x07 -#define PALMAS_WEEKS_REG_WEEK_SHIFT 0 +#define PALMAS_WEEKS_REG_WEEK_SHIFT 0x00 /* Bit definitions for ALARM_SECONDS_REG */ #define PALMAS_ALARM_SECONDS_REG_ALARM_SEC1_MASK 0x70 -#define PALMAS_ALARM_SECONDS_REG_ALARM_SEC1_SHIFT 4 -#define PALMAS_ALARM_SECONDS_REG_ALARM_SEC0_MASK 0x0f -#define PALMAS_ALARM_SECONDS_REG_ALARM_SEC0_SHIFT 0 +#define PALMAS_ALARM_SECONDS_REG_ALARM_SEC1_SHIFT 0x04 +#define PALMAS_ALARM_SECONDS_REG_ALARM_SEC0_MASK 0x0F +#define PALMAS_ALARM_SECONDS_REG_ALARM_SEC0_SHIFT 0x00 /* Bit definitions for ALARM_MINUTES_REG */ #define PALMAS_ALARM_MINUTES_REG_ALARM_MIN1_MASK 0x70 -#define PALMAS_ALARM_MINUTES_REG_ALARM_MIN1_SHIFT 4 -#define PALMAS_ALARM_MINUTES_REG_ALARM_MIN0_MASK 0x0f -#define PALMAS_ALARM_MINUTES_REG_ALARM_MIN0_SHIFT 0 +#define PALMAS_ALARM_MINUTES_REG_ALARM_MIN1_SHIFT 0x04 +#define PALMAS_ALARM_MINUTES_REG_ALARM_MIN0_MASK 0x0F +#define PALMAS_ALARM_MINUTES_REG_ALARM_MIN0_SHIFT 0x00 /* Bit definitions for ALARM_HOURS_REG */ #define PALMAS_ALARM_HOURS_REG_ALARM_PM_NAM 0x80 -#define PALMAS_ALARM_HOURS_REG_ALARM_PM_NAM_SHIFT 7 +#define PALMAS_ALARM_HOURS_REG_ALARM_PM_NAM_SHIFT 0x07 #define PALMAS_ALARM_HOURS_REG_ALARM_HOUR1_MASK 0x30 -#define PALMAS_ALARM_HOURS_REG_ALARM_HOUR1_SHIFT 4 -#define PALMAS_ALARM_HOURS_REG_ALARM_HOUR0_MASK 0x0f -#define PALMAS_ALARM_HOURS_REG_ALARM_HOUR0_SHIFT 0 +#define PALMAS_ALARM_HOURS_REG_ALARM_HOUR1_SHIFT 0x04 +#define PALMAS_ALARM_HOURS_REG_ALARM_HOUR0_MASK 0x0F +#define PALMAS_ALARM_HOURS_REG_ALARM_HOUR0_SHIFT 0x00 /* Bit definitions for ALARM_DAYS_REG */ #define PALMAS_ALARM_DAYS_REG_ALARM_DAY1_MASK 0x30 -#define PALMAS_ALARM_DAYS_REG_ALARM_DAY1_SHIFT 4 -#define PALMAS_ALARM_DAYS_REG_ALARM_DAY0_MASK 0x0f -#define PALMAS_ALARM_DAYS_REG_ALARM_DAY0_SHIFT 0 +#define PALMAS_ALARM_DAYS_REG_ALARM_DAY1_SHIFT 0x04 +#define PALMAS_ALARM_DAYS_REG_ALARM_DAY0_MASK 0x0F +#define PALMAS_ALARM_DAYS_REG_ALARM_DAY0_SHIFT 0x00 /* Bit definitions for ALARM_MONTHS_REG */ #define PALMAS_ALARM_MONTHS_REG_ALARM_MONTH1 0x10 -#define PALMAS_ALARM_MONTHS_REG_ALARM_MONTH1_SHIFT 4 -#define PALMAS_ALARM_MONTHS_REG_ALARM_MONTH0_MASK 0x0f -#define PALMAS_ALARM_MONTHS_REG_ALARM_MONTH0_SHIFT 0 +#define PALMAS_ALARM_MONTHS_REG_ALARM_MONTH1_SHIFT 0x04 +#define PALMAS_ALARM_MONTHS_REG_ALARM_MONTH0_MASK 0x0F +#define PALMAS_ALARM_MONTHS_REG_ALARM_MONTH0_SHIFT 0x00 /* Bit definitions for ALARM_YEARS_REG */ #define PALMAS_ALARM_YEARS_REG_ALARM_YEAR1_MASK 0xf0 -#define PALMAS_ALARM_YEARS_REG_ALARM_YEAR1_SHIFT 4 -#define PALMAS_ALARM_YEARS_REG_ALARM_YEAR0_MASK 0x0f -#define PALMAS_ALARM_YEARS_REG_ALARM_YEAR0_SHIFT 0 +#define PALMAS_ALARM_YEARS_REG_ALARM_YEAR1_SHIFT 0x04 +#define PALMAS_ALARM_YEARS_REG_ALARM_YEAR0_MASK 0x0F +#define PALMAS_ALARM_YEARS_REG_ALARM_YEAR0_SHIFT 0x00 /* Bit definitions for RTC_CTRL_REG */ #define PALMAS_RTC_CTRL_REG_RTC_V_OPT 0x80 -#define PALMAS_RTC_CTRL_REG_RTC_V_OPT_SHIFT 7 +#define PALMAS_RTC_CTRL_REG_RTC_V_OPT_SHIFT 0x07 #define PALMAS_RTC_CTRL_REG_GET_TIME 0x40 -#define PALMAS_RTC_CTRL_REG_GET_TIME_SHIFT 6 +#define PALMAS_RTC_CTRL_REG_GET_TIME_SHIFT 0x06 #define PALMAS_RTC_CTRL_REG_SET_32_COUNTER 0x20 -#define PALMAS_RTC_CTRL_REG_SET_32_COUNTER_SHIFT 5 +#define PALMAS_RTC_CTRL_REG_SET_32_COUNTER_SHIFT 0x05 #define PALMAS_RTC_CTRL_REG_TEST_MODE 0x10 -#define PALMAS_RTC_CTRL_REG_TEST_MODE_SHIFT 4 +#define PALMAS_RTC_CTRL_REG_TEST_MODE_SHIFT 0x04 #define PALMAS_RTC_CTRL_REG_MODE_12_24 0x08 -#define PALMAS_RTC_CTRL_REG_MODE_12_24_SHIFT 3 +#define PALMAS_RTC_CTRL_REG_MODE_12_24_SHIFT 0x03 #define PALMAS_RTC_CTRL_REG_AUTO_COMP 0x04 -#define PALMAS_RTC_CTRL_REG_AUTO_COMP_SHIFT 2 +#define PALMAS_RTC_CTRL_REG_AUTO_COMP_SHIFT 0x02 #define PALMAS_RTC_CTRL_REG_ROUND_30S 0x02 -#define PALMAS_RTC_CTRL_REG_ROUND_30S_SHIFT 1 +#define PALMAS_RTC_CTRL_REG_ROUND_30S_SHIFT 0x01 #define PALMAS_RTC_CTRL_REG_STOP_RTC 0x01 -#define PALMAS_RTC_CTRL_REG_STOP_RTC_SHIFT 0 +#define PALMAS_RTC_CTRL_REG_STOP_RTC_SHIFT 0x00 /* Bit definitions for RTC_STATUS_REG */ #define PALMAS_RTC_STATUS_REG_POWER_UP 0x80 -#define PALMAS_RTC_STATUS_REG_POWER_UP_SHIFT 7 +#define PALMAS_RTC_STATUS_REG_POWER_UP_SHIFT 0x07 #define PALMAS_RTC_STATUS_REG_ALARM 0x40 -#define PALMAS_RTC_STATUS_REG_ALARM_SHIFT 6 +#define PALMAS_RTC_STATUS_REG_ALARM_SHIFT 0x06 #define PALMAS_RTC_STATUS_REG_EVENT_1D 0x20 -#define PALMAS_RTC_STATUS_REG_EVENT_1D_SHIFT 5 +#define PALMAS_RTC_STATUS_REG_EVENT_1D_SHIFT 0x05 #define PALMAS_RTC_STATUS_REG_EVENT_1H 0x10 -#define PALMAS_RTC_STATUS_REG_EVENT_1H_SHIFT 4 +#define PALMAS_RTC_STATUS_REG_EVENT_1H_SHIFT 0x04 #define PALMAS_RTC_STATUS_REG_EVENT_1M 0x08 -#define PALMAS_RTC_STATUS_REG_EVENT_1M_SHIFT 3 +#define PALMAS_RTC_STATUS_REG_EVENT_1M_SHIFT 0x03 #define PALMAS_RTC_STATUS_REG_EVENT_1S 0x04 -#define PALMAS_RTC_STATUS_REG_EVENT_1S_SHIFT 2 +#define PALMAS_RTC_STATUS_REG_EVENT_1S_SHIFT 0x02 #define PALMAS_RTC_STATUS_REG_RUN 0x02 -#define PALMAS_RTC_STATUS_REG_RUN_SHIFT 1 +#define PALMAS_RTC_STATUS_REG_RUN_SHIFT 0x01 /* Bit definitions for RTC_INTERRUPTS_REG */ #define PALMAS_RTC_INTERRUPTS_REG_IT_SLEEP_MASK_EN 0x10 -#define PALMAS_RTC_INTERRUPTS_REG_IT_SLEEP_MASK_EN_SHIFT 4 +#define PALMAS_RTC_INTERRUPTS_REG_IT_SLEEP_MASK_EN_SHIFT 0x04 #define PALMAS_RTC_INTERRUPTS_REG_IT_ALARM 0x08 -#define PALMAS_RTC_INTERRUPTS_REG_IT_ALARM_SHIFT 3 +#define PALMAS_RTC_INTERRUPTS_REG_IT_ALARM_SHIFT 0x03 #define PALMAS_RTC_INTERRUPTS_REG_IT_TIMER 0x04 -#define PALMAS_RTC_INTERRUPTS_REG_IT_TIMER_SHIFT 2 +#define PALMAS_RTC_INTERRUPTS_REG_IT_TIMER_SHIFT 0x02 #define PALMAS_RTC_INTERRUPTS_REG_EVERY_MASK 0x03 -#define PALMAS_RTC_INTERRUPTS_REG_EVERY_SHIFT 0 +#define PALMAS_RTC_INTERRUPTS_REG_EVERY_SHIFT 0x00 /* Bit definitions for RTC_COMP_LSB_REG */ -#define PALMAS_RTC_COMP_LSB_REG_RTC_COMP_LSB_MASK 0xff -#define PALMAS_RTC_COMP_LSB_REG_RTC_COMP_LSB_SHIFT 0 +#define PALMAS_RTC_COMP_LSB_REG_RTC_COMP_LSB_MASK 0xFF +#define PALMAS_RTC_COMP_LSB_REG_RTC_COMP_LSB_SHIFT 0x00 /* Bit definitions for RTC_COMP_MSB_REG */ -#define PALMAS_RTC_COMP_MSB_REG_RTC_COMP_MSB_MASK 0xff -#define PALMAS_RTC_COMP_MSB_REG_RTC_COMP_MSB_SHIFT 0 +#define PALMAS_RTC_COMP_MSB_REG_RTC_COMP_MSB_MASK 0xFF +#define PALMAS_RTC_COMP_MSB_REG_RTC_COMP_MSB_SHIFT 0x00 /* Bit definitions for RTC_RES_PROG_REG */ -#define PALMAS_RTC_RES_PROG_REG_SW_RES_PROG_MASK 0x3f -#define PALMAS_RTC_RES_PROG_REG_SW_RES_PROG_SHIFT 0 +#define PALMAS_RTC_RES_PROG_REG_SW_RES_PROG_MASK 0x3F +#define PALMAS_RTC_RES_PROG_REG_SW_RES_PROG_SHIFT 0x00 /* Bit definitions for RTC_RESET_STATUS_REG */ #define PALMAS_RTC_RESET_STATUS_REG_RESET_STATUS 0x01 -#define PALMAS_RTC_RESET_STATUS_REG_RESET_STATUS_SHIFT 0 +#define PALMAS_RTC_RESET_STATUS_REG_RESET_STATUS_SHIFT 0x00 /* Registers for function BACKUP */ -#define PALMAS_BACKUP0 0x0 -#define PALMAS_BACKUP1 0x1 -#define PALMAS_BACKUP2 0x2 -#define PALMAS_BACKUP3 0x3 -#define PALMAS_BACKUP4 0x4 -#define PALMAS_BACKUP5 0x5 -#define PALMAS_BACKUP6 0x6 -#define PALMAS_BACKUP7 0x7 +#define PALMAS_BACKUP0 0x00 +#define PALMAS_BACKUP1 0x01 +#define PALMAS_BACKUP2 0x02 +#define PALMAS_BACKUP3 0x03 +#define PALMAS_BACKUP4 0x04 +#define PALMAS_BACKUP5 0x05 +#define PALMAS_BACKUP6 0x06 +#define PALMAS_BACKUP7 0x07 /* Bit definitions for BACKUP0 */ -#define PALMAS_BACKUP0_BACKUP_MASK 0xff -#define PALMAS_BACKUP0_BACKUP_SHIFT 0 +#define PALMAS_BACKUP0_BACKUP_MASK 0xFF +#define PALMAS_BACKUP0_BACKUP_SHIFT 0x00 /* Bit definitions for BACKUP1 */ -#define PALMAS_BACKUP1_BACKUP_MASK 0xff -#define PALMAS_BACKUP1_BACKUP_SHIFT 0 +#define PALMAS_BACKUP1_BACKUP_MASK 0xFF +#define PALMAS_BACKUP1_BACKUP_SHIFT 0x00 /* Bit definitions for BACKUP2 */ -#define PALMAS_BACKUP2_BACKUP_MASK 0xff -#define PALMAS_BACKUP2_BACKUP_SHIFT 0 +#define PALMAS_BACKUP2_BACKUP_MASK 0xFF +#define PALMAS_BACKUP2_BACKUP_SHIFT 0x00 /* Bit definitions for BACKUP3 */ -#define PALMAS_BACKUP3_BACKUP_MASK 0xff -#define PALMAS_BACKUP3_BACKUP_SHIFT 0 +#define PALMAS_BACKUP3_BACKUP_MASK 0xFF +#define PALMAS_BACKUP3_BACKUP_SHIFT 0x00 /* Bit definitions for BACKUP4 */ -#define PALMAS_BACKUP4_BACKUP_MASK 0xff -#define PALMAS_BACKUP4_BACKUP_SHIFT 0 +#define PALMAS_BACKUP4_BACKUP_MASK 0xFF +#define PALMAS_BACKUP4_BACKUP_SHIFT 0x00 /* Bit definitions for BACKUP5 */ -#define PALMAS_BACKUP5_BACKUP_MASK 0xff -#define PALMAS_BACKUP5_BACKUP_SHIFT 0 +#define PALMAS_BACKUP5_BACKUP_MASK 0xFF +#define PALMAS_BACKUP5_BACKUP_SHIFT 0x00 /* Bit definitions for BACKUP6 */ -#define PALMAS_BACKUP6_BACKUP_MASK 0xff -#define PALMAS_BACKUP6_BACKUP_SHIFT 0 +#define PALMAS_BACKUP6_BACKUP_MASK 0xFF +#define PALMAS_BACKUP6_BACKUP_SHIFT 0x00 /* Bit definitions for BACKUP7 */ -#define PALMAS_BACKUP7_BACKUP_MASK 0xff -#define PALMAS_BACKUP7_BACKUP_SHIFT 0 +#define PALMAS_BACKUP7_BACKUP_MASK 0xFF +#define PALMAS_BACKUP7_BACKUP_SHIFT 0x00 /* Registers for function SMPS */ -#define PALMAS_SMPS12_CTRL 0x0 -#define PALMAS_SMPS12_TSTEP 0x1 -#define PALMAS_SMPS12_FORCE 0x2 -#define PALMAS_SMPS12_VOLTAGE 0x3 -#define PALMAS_SMPS3_CTRL 0x4 -#define PALMAS_SMPS3_VOLTAGE 0x7 -#define PALMAS_SMPS45_CTRL 0x8 -#define PALMAS_SMPS45_TSTEP 0x9 -#define PALMAS_SMPS45_FORCE 0xA -#define PALMAS_SMPS45_VOLTAGE 0xB -#define PALMAS_SMPS6_CTRL 0xC -#define PALMAS_SMPS6_TSTEP 0xD -#define PALMAS_SMPS6_FORCE 0xE -#define PALMAS_SMPS6_VOLTAGE 0xF +#define PALMAS_SMPS12_CTRL 0x00 +#define PALMAS_SMPS12_TSTEP 0x01 +#define PALMAS_SMPS12_FORCE 0x02 +#define PALMAS_SMPS12_VOLTAGE 0x03 +#define PALMAS_SMPS3_CTRL 0x04 +#define PALMAS_SMPS3_VOLTAGE 0x07 +#define PALMAS_SMPS45_CTRL 0x08 +#define PALMAS_SMPS45_TSTEP 0x09 +#define PALMAS_SMPS45_FORCE 0x0A +#define PALMAS_SMPS45_VOLTAGE 0x0B +#define PALMAS_SMPS6_CTRL 0x0C +#define PALMAS_SMPS6_TSTEP 0x0D +#define PALMAS_SMPS6_FORCE 0x0E +#define PALMAS_SMPS6_VOLTAGE 0x0F #define PALMAS_SMPS7_CTRL 0x10 #define PALMAS_SMPS7_VOLTAGE 0x13 #define PALMAS_SMPS8_CTRL 0x14 @@ -744,303 +744,303 @@ enum usb_irq_events { /* Bit definitions for SMPS12_CTRL */ #define PALMAS_SMPS12_CTRL_WR_S 0x80 -#define PALMAS_SMPS12_CTRL_WR_S_SHIFT 7 +#define PALMAS_SMPS12_CTRL_WR_S_SHIFT 0x07 #define PALMAS_SMPS12_CTRL_ROOF_FLOOR_EN 0x40 -#define PALMAS_SMPS12_CTRL_ROOF_FLOOR_EN_SHIFT 6 +#define PALMAS_SMPS12_CTRL_ROOF_FLOOR_EN_SHIFT 0x06 #define PALMAS_SMPS12_CTRL_STATUS_MASK 0x30 -#define PALMAS_SMPS12_CTRL_STATUS_SHIFT 4 +#define PALMAS_SMPS12_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SMPS12_CTRL_MODE_SLEEP_MASK 0x0c -#define PALMAS_SMPS12_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SMPS12_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SMPS12_CTRL_MODE_ACTIVE_MASK 0x03 -#define PALMAS_SMPS12_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SMPS12_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SMPS12_TSTEP */ #define PALMAS_SMPS12_TSTEP_TSTEP_MASK 0x03 -#define PALMAS_SMPS12_TSTEP_TSTEP_SHIFT 0 +#define PALMAS_SMPS12_TSTEP_TSTEP_SHIFT 0x00 /* Bit definitions for SMPS12_FORCE */ #define PALMAS_SMPS12_FORCE_CMD 0x80 -#define PALMAS_SMPS12_FORCE_CMD_SHIFT 7 -#define PALMAS_SMPS12_FORCE_VSEL_MASK 0x7f -#define PALMAS_SMPS12_FORCE_VSEL_SHIFT 0 +#define PALMAS_SMPS12_FORCE_CMD_SHIFT 0x07 +#define PALMAS_SMPS12_FORCE_VSEL_MASK 0x7F +#define PALMAS_SMPS12_FORCE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS12_VOLTAGE */ #define PALMAS_SMPS12_VOLTAGE_RANGE 0x80 -#define PALMAS_SMPS12_VOLTAGE_RANGE_SHIFT 7 -#define PALMAS_SMPS12_VOLTAGE_VSEL_MASK 0x7f -#define PALMAS_SMPS12_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_SMPS12_VOLTAGE_RANGE_SHIFT 0x07 +#define PALMAS_SMPS12_VOLTAGE_VSEL_MASK 0x7F +#define PALMAS_SMPS12_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS3_CTRL */ #define PALMAS_SMPS3_CTRL_WR_S 0x80 -#define PALMAS_SMPS3_CTRL_WR_S_SHIFT 7 +#define PALMAS_SMPS3_CTRL_WR_S_SHIFT 0x07 #define PALMAS_SMPS3_CTRL_STATUS_MASK 0x30 -#define PALMAS_SMPS3_CTRL_STATUS_SHIFT 4 +#define PALMAS_SMPS3_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SMPS3_CTRL_MODE_SLEEP_MASK 0x0c -#define PALMAS_SMPS3_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SMPS3_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SMPS3_CTRL_MODE_ACTIVE_MASK 0x03 -#define PALMAS_SMPS3_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SMPS3_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SMPS3_VOLTAGE */ #define PALMAS_SMPS3_VOLTAGE_RANGE 0x80 -#define PALMAS_SMPS3_VOLTAGE_RANGE_SHIFT 7 -#define PALMAS_SMPS3_VOLTAGE_VSEL_MASK 0x7f -#define PALMAS_SMPS3_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_SMPS3_VOLTAGE_RANGE_SHIFT 0x07 +#define PALMAS_SMPS3_VOLTAGE_VSEL_MASK 0x7F +#define PALMAS_SMPS3_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS45_CTRL */ #define PALMAS_SMPS45_CTRL_WR_S 0x80 -#define PALMAS_SMPS45_CTRL_WR_S_SHIFT 7 +#define PALMAS_SMPS45_CTRL_WR_S_SHIFT 0x07 #define PALMAS_SMPS45_CTRL_ROOF_FLOOR_EN 0x40 -#define PALMAS_SMPS45_CTRL_ROOF_FLOOR_EN_SHIFT 6 +#define PALMAS_SMPS45_CTRL_ROOF_FLOOR_EN_SHIFT 0x06 #define PALMAS_SMPS45_CTRL_STATUS_MASK 0x30 -#define PALMAS_SMPS45_CTRL_STATUS_SHIFT 4 +#define PALMAS_SMPS45_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SMPS45_CTRL_MODE_SLEEP_MASK 0x0c -#define PALMAS_SMPS45_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SMPS45_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SMPS45_CTRL_MODE_ACTIVE_MASK 0x03 -#define PALMAS_SMPS45_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SMPS45_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SMPS45_TSTEP */ #define PALMAS_SMPS45_TSTEP_TSTEP_MASK 0x03 -#define PALMAS_SMPS45_TSTEP_TSTEP_SHIFT 0 +#define PALMAS_SMPS45_TSTEP_TSTEP_SHIFT 0x00 /* Bit definitions for SMPS45_FORCE */ #define PALMAS_SMPS45_FORCE_CMD 0x80 -#define PALMAS_SMPS45_FORCE_CMD_SHIFT 7 -#define PALMAS_SMPS45_FORCE_VSEL_MASK 0x7f -#define PALMAS_SMPS45_FORCE_VSEL_SHIFT 0 +#define PALMAS_SMPS45_FORCE_CMD_SHIFT 0x07 +#define PALMAS_SMPS45_FORCE_VSEL_MASK 0x7F +#define PALMAS_SMPS45_FORCE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS45_VOLTAGE */ #define PALMAS_SMPS45_VOLTAGE_RANGE 0x80 -#define PALMAS_SMPS45_VOLTAGE_RANGE_SHIFT 7 -#define PALMAS_SMPS45_VOLTAGE_VSEL_MASK 0x7f -#define PALMAS_SMPS45_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_SMPS45_VOLTAGE_RANGE_SHIFT 0x07 +#define PALMAS_SMPS45_VOLTAGE_VSEL_MASK 0x7F +#define PALMAS_SMPS45_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS6_CTRL */ #define PALMAS_SMPS6_CTRL_WR_S 0x80 -#define PALMAS_SMPS6_CTRL_WR_S_SHIFT 7 +#define PALMAS_SMPS6_CTRL_WR_S_SHIFT 0x07 #define PALMAS_SMPS6_CTRL_ROOF_FLOOR_EN 0x40 -#define PALMAS_SMPS6_CTRL_ROOF_FLOOR_EN_SHIFT 6 +#define PALMAS_SMPS6_CTRL_ROOF_FLOOR_EN_SHIFT 0x06 #define PALMAS_SMPS6_CTRL_STATUS_MASK 0x30 -#define PALMAS_SMPS6_CTRL_STATUS_SHIFT 4 +#define PALMAS_SMPS6_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SMPS6_CTRL_MODE_SLEEP_MASK 0x0c -#define PALMAS_SMPS6_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SMPS6_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SMPS6_CTRL_MODE_ACTIVE_MASK 0x03 -#define PALMAS_SMPS6_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SMPS6_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SMPS6_TSTEP */ #define PALMAS_SMPS6_TSTEP_TSTEP_MASK 0x03 -#define PALMAS_SMPS6_TSTEP_TSTEP_SHIFT 0 +#define PALMAS_SMPS6_TSTEP_TSTEP_SHIFT 0x00 /* Bit definitions for SMPS6_FORCE */ #define PALMAS_SMPS6_FORCE_CMD 0x80 -#define PALMAS_SMPS6_FORCE_CMD_SHIFT 7 -#define PALMAS_SMPS6_FORCE_VSEL_MASK 0x7f -#define PALMAS_SMPS6_FORCE_VSEL_SHIFT 0 +#define PALMAS_SMPS6_FORCE_CMD_SHIFT 0x07 +#define PALMAS_SMPS6_FORCE_VSEL_MASK 0x7F +#define PALMAS_SMPS6_FORCE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS6_VOLTAGE */ #define PALMAS_SMPS6_VOLTAGE_RANGE 0x80 -#define PALMAS_SMPS6_VOLTAGE_RANGE_SHIFT 7 -#define PALMAS_SMPS6_VOLTAGE_VSEL_MASK 0x7f -#define PALMAS_SMPS6_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_SMPS6_VOLTAGE_RANGE_SHIFT 0x07 +#define PALMAS_SMPS6_VOLTAGE_VSEL_MASK 0x7F +#define PALMAS_SMPS6_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS7_CTRL */ #define PALMAS_SMPS7_CTRL_WR_S 0x80 -#define PALMAS_SMPS7_CTRL_WR_S_SHIFT 7 +#define PALMAS_SMPS7_CTRL_WR_S_SHIFT 0x07 #define PALMAS_SMPS7_CTRL_STATUS_MASK 0x30 -#define PALMAS_SMPS7_CTRL_STATUS_SHIFT 4 +#define PALMAS_SMPS7_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SMPS7_CTRL_MODE_SLEEP_MASK 0x0c -#define PALMAS_SMPS7_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SMPS7_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SMPS7_CTRL_MODE_ACTIVE_MASK 0x03 -#define PALMAS_SMPS7_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SMPS7_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SMPS7_VOLTAGE */ #define PALMAS_SMPS7_VOLTAGE_RANGE 0x80 -#define PALMAS_SMPS7_VOLTAGE_RANGE_SHIFT 7 -#define PALMAS_SMPS7_VOLTAGE_VSEL_MASK 0x7f -#define PALMAS_SMPS7_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_SMPS7_VOLTAGE_RANGE_SHIFT 0x07 +#define PALMAS_SMPS7_VOLTAGE_VSEL_MASK 0x7F +#define PALMAS_SMPS7_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS8_CTRL */ #define PALMAS_SMPS8_CTRL_WR_S 0x80 -#define PALMAS_SMPS8_CTRL_WR_S_SHIFT 7 +#define PALMAS_SMPS8_CTRL_WR_S_SHIFT 0x07 #define PALMAS_SMPS8_CTRL_ROOF_FLOOR_EN 0x40 -#define PALMAS_SMPS8_CTRL_ROOF_FLOOR_EN_SHIFT 6 +#define PALMAS_SMPS8_CTRL_ROOF_FLOOR_EN_SHIFT 0x06 #define PALMAS_SMPS8_CTRL_STATUS_MASK 0x30 -#define PALMAS_SMPS8_CTRL_STATUS_SHIFT 4 +#define PALMAS_SMPS8_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SMPS8_CTRL_MODE_SLEEP_MASK 0x0c -#define PALMAS_SMPS8_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SMPS8_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SMPS8_CTRL_MODE_ACTIVE_MASK 0x03 -#define PALMAS_SMPS8_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SMPS8_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SMPS8_TSTEP */ #define PALMAS_SMPS8_TSTEP_TSTEP_MASK 0x03 -#define PALMAS_SMPS8_TSTEP_TSTEP_SHIFT 0 +#define PALMAS_SMPS8_TSTEP_TSTEP_SHIFT 0x00 /* Bit definitions for SMPS8_FORCE */ #define PALMAS_SMPS8_FORCE_CMD 0x80 -#define PALMAS_SMPS8_FORCE_CMD_SHIFT 7 -#define PALMAS_SMPS8_FORCE_VSEL_MASK 0x7f -#define PALMAS_SMPS8_FORCE_VSEL_SHIFT 0 +#define PALMAS_SMPS8_FORCE_CMD_SHIFT 0x07 +#define PALMAS_SMPS8_FORCE_VSEL_MASK 0x7F +#define PALMAS_SMPS8_FORCE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS8_VOLTAGE */ #define PALMAS_SMPS8_VOLTAGE_RANGE 0x80 -#define PALMAS_SMPS8_VOLTAGE_RANGE_SHIFT 7 -#define PALMAS_SMPS8_VOLTAGE_VSEL_MASK 0x7f -#define PALMAS_SMPS8_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_SMPS8_VOLTAGE_RANGE_SHIFT 0x07 +#define PALMAS_SMPS8_VOLTAGE_VSEL_MASK 0x7F +#define PALMAS_SMPS8_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS9_CTRL */ #define PALMAS_SMPS9_CTRL_WR_S 0x80 -#define PALMAS_SMPS9_CTRL_WR_S_SHIFT 7 +#define PALMAS_SMPS9_CTRL_WR_S_SHIFT 0x07 #define PALMAS_SMPS9_CTRL_STATUS_MASK 0x30 -#define PALMAS_SMPS9_CTRL_STATUS_SHIFT 4 +#define PALMAS_SMPS9_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SMPS9_CTRL_MODE_SLEEP_MASK 0x0c -#define PALMAS_SMPS9_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SMPS9_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SMPS9_CTRL_MODE_ACTIVE_MASK 0x03 -#define PALMAS_SMPS9_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SMPS9_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SMPS9_VOLTAGE */ #define PALMAS_SMPS9_VOLTAGE_RANGE 0x80 -#define PALMAS_SMPS9_VOLTAGE_RANGE_SHIFT 7 -#define PALMAS_SMPS9_VOLTAGE_VSEL_MASK 0x7f -#define PALMAS_SMPS9_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_SMPS9_VOLTAGE_RANGE_SHIFT 0x07 +#define PALMAS_SMPS9_VOLTAGE_VSEL_MASK 0x7F +#define PALMAS_SMPS9_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for SMPS10_CTRL */ #define PALMAS_SMPS10_CTRL_MODE_SLEEP_MASK 0xf0 -#define PALMAS_SMPS10_CTRL_MODE_SLEEP_SHIFT 4 -#define PALMAS_SMPS10_CTRL_MODE_ACTIVE_MASK 0x0f -#define PALMAS_SMPS10_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SMPS10_CTRL_MODE_SLEEP_SHIFT 0x04 +#define PALMAS_SMPS10_CTRL_MODE_ACTIVE_MASK 0x0F +#define PALMAS_SMPS10_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SMPS10_STATUS */ -#define PALMAS_SMPS10_STATUS_STATUS_MASK 0x0f -#define PALMAS_SMPS10_STATUS_STATUS_SHIFT 0 +#define PALMAS_SMPS10_STATUS_STATUS_MASK 0x0F +#define PALMAS_SMPS10_STATUS_STATUS_SHIFT 0x00 /* Bit definitions for SMPS_CTRL */ #define PALMAS_SMPS_CTRL_SMPS45_SMPS457_EN 0x20 -#define PALMAS_SMPS_CTRL_SMPS45_SMPS457_EN_SHIFT 5 +#define PALMAS_SMPS_CTRL_SMPS45_SMPS457_EN_SHIFT 0x05 #define PALMAS_SMPS_CTRL_SMPS12_SMPS123_EN 0x10 -#define PALMAS_SMPS_CTRL_SMPS12_SMPS123_EN_SHIFT 4 +#define PALMAS_SMPS_CTRL_SMPS12_SMPS123_EN_SHIFT 0x04 #define PALMAS_SMPS_CTRL_SMPS45_PHASE_CTRL_MASK 0x0c -#define PALMAS_SMPS_CTRL_SMPS45_PHASE_CTRL_SHIFT 2 +#define PALMAS_SMPS_CTRL_SMPS45_PHASE_CTRL_SHIFT 0x02 #define PALMAS_SMPS_CTRL_SMPS123_PHASE_CTRL_MASK 0x03 -#define PALMAS_SMPS_CTRL_SMPS123_PHASE_CTRL_SHIFT 0 +#define PALMAS_SMPS_CTRL_SMPS123_PHASE_CTRL_SHIFT 0x00 /* Bit definitions for SMPS_PD_CTRL */ #define PALMAS_SMPS_PD_CTRL_SMPS9 0x40 -#define PALMAS_SMPS_PD_CTRL_SMPS9_SHIFT 6 +#define PALMAS_SMPS_PD_CTRL_SMPS9_SHIFT 0x06 #define PALMAS_SMPS_PD_CTRL_SMPS8 0x20 -#define PALMAS_SMPS_PD_CTRL_SMPS8_SHIFT 5 +#define PALMAS_SMPS_PD_CTRL_SMPS8_SHIFT 0x05 #define PALMAS_SMPS_PD_CTRL_SMPS7 0x10 -#define PALMAS_SMPS_PD_CTRL_SMPS7_SHIFT 4 +#define PALMAS_SMPS_PD_CTRL_SMPS7_SHIFT 0x04 #define PALMAS_SMPS_PD_CTRL_SMPS6 0x08 -#define PALMAS_SMPS_PD_CTRL_SMPS6_SHIFT 3 +#define PALMAS_SMPS_PD_CTRL_SMPS6_SHIFT 0x03 #define PALMAS_SMPS_PD_CTRL_SMPS45 0x04 -#define PALMAS_SMPS_PD_CTRL_SMPS45_SHIFT 2 +#define PALMAS_SMPS_PD_CTRL_SMPS45_SHIFT 0x02 #define PALMAS_SMPS_PD_CTRL_SMPS3 0x02 -#define PALMAS_SMPS_PD_CTRL_SMPS3_SHIFT 1 +#define PALMAS_SMPS_PD_CTRL_SMPS3_SHIFT 0x01 #define PALMAS_SMPS_PD_CTRL_SMPS12 0x01 -#define PALMAS_SMPS_PD_CTRL_SMPS12_SHIFT 0 +#define PALMAS_SMPS_PD_CTRL_SMPS12_SHIFT 0x00 /* Bit definitions for SMPS_THERMAL_EN */ #define PALMAS_SMPS_THERMAL_EN_SMPS9 0x40 -#define PALMAS_SMPS_THERMAL_EN_SMPS9_SHIFT 6 +#define PALMAS_SMPS_THERMAL_EN_SMPS9_SHIFT 0x06 #define PALMAS_SMPS_THERMAL_EN_SMPS8 0x20 -#define PALMAS_SMPS_THERMAL_EN_SMPS8_SHIFT 5 +#define PALMAS_SMPS_THERMAL_EN_SMPS8_SHIFT 0x05 #define PALMAS_SMPS_THERMAL_EN_SMPS6 0x08 -#define PALMAS_SMPS_THERMAL_EN_SMPS6_SHIFT 3 +#define PALMAS_SMPS_THERMAL_EN_SMPS6_SHIFT 0x03 #define PALMAS_SMPS_THERMAL_EN_SMPS457 0x04 -#define PALMAS_SMPS_THERMAL_EN_SMPS457_SHIFT 2 +#define PALMAS_SMPS_THERMAL_EN_SMPS457_SHIFT 0x02 #define PALMAS_SMPS_THERMAL_EN_SMPS123 0x01 -#define PALMAS_SMPS_THERMAL_EN_SMPS123_SHIFT 0 +#define PALMAS_SMPS_THERMAL_EN_SMPS123_SHIFT 0x00 /* Bit definitions for SMPS_THERMAL_STATUS */ #define PALMAS_SMPS_THERMAL_STATUS_SMPS9 0x40 -#define PALMAS_SMPS_THERMAL_STATUS_SMPS9_SHIFT 6 +#define PALMAS_SMPS_THERMAL_STATUS_SMPS9_SHIFT 0x06 #define PALMAS_SMPS_THERMAL_STATUS_SMPS8 0x20 -#define PALMAS_SMPS_THERMAL_STATUS_SMPS8_SHIFT 5 +#define PALMAS_SMPS_THERMAL_STATUS_SMPS8_SHIFT 0x05 #define PALMAS_SMPS_THERMAL_STATUS_SMPS6 0x08 -#define PALMAS_SMPS_THERMAL_STATUS_SMPS6_SHIFT 3 +#define PALMAS_SMPS_THERMAL_STATUS_SMPS6_SHIFT 0x03 #define PALMAS_SMPS_THERMAL_STATUS_SMPS457 0x04 -#define PALMAS_SMPS_THERMAL_STATUS_SMPS457_SHIFT 2 +#define PALMAS_SMPS_THERMAL_STATUS_SMPS457_SHIFT 0x02 #define PALMAS_SMPS_THERMAL_STATUS_SMPS123 0x01 -#define PALMAS_SMPS_THERMAL_STATUS_SMPS123_SHIFT 0 +#define PALMAS_SMPS_THERMAL_STATUS_SMPS123_SHIFT 0x00 /* Bit definitions for SMPS_SHORT_STATUS */ #define PALMAS_SMPS_SHORT_STATUS_SMPS10 0x80 -#define PALMAS_SMPS_SHORT_STATUS_SMPS10_SHIFT 7 +#define PALMAS_SMPS_SHORT_STATUS_SMPS10_SHIFT 0x07 #define PALMAS_SMPS_SHORT_STATUS_SMPS9 0x40 -#define PALMAS_SMPS_SHORT_STATUS_SMPS9_SHIFT 6 +#define PALMAS_SMPS_SHORT_STATUS_SMPS9_SHIFT 0x06 #define PALMAS_SMPS_SHORT_STATUS_SMPS8 0x20 -#define PALMAS_SMPS_SHORT_STATUS_SMPS8_SHIFT 5 +#define PALMAS_SMPS_SHORT_STATUS_SMPS8_SHIFT 0x05 #define PALMAS_SMPS_SHORT_STATUS_SMPS7 0x10 -#define PALMAS_SMPS_SHORT_STATUS_SMPS7_SHIFT 4 +#define PALMAS_SMPS_SHORT_STATUS_SMPS7_SHIFT 0x04 #define PALMAS_SMPS_SHORT_STATUS_SMPS6 0x08 -#define PALMAS_SMPS_SHORT_STATUS_SMPS6_SHIFT 3 +#define PALMAS_SMPS_SHORT_STATUS_SMPS6_SHIFT 0x03 #define PALMAS_SMPS_SHORT_STATUS_SMPS45 0x04 -#define PALMAS_SMPS_SHORT_STATUS_SMPS45_SHIFT 2 +#define PALMAS_SMPS_SHORT_STATUS_SMPS45_SHIFT 0x02 #define PALMAS_SMPS_SHORT_STATUS_SMPS3 0x02 -#define PALMAS_SMPS_SHORT_STATUS_SMPS3_SHIFT 1 +#define PALMAS_SMPS_SHORT_STATUS_SMPS3_SHIFT 0x01 #define PALMAS_SMPS_SHORT_STATUS_SMPS12 0x01 -#define PALMAS_SMPS_SHORT_STATUS_SMPS12_SHIFT 0 +#define PALMAS_SMPS_SHORT_STATUS_SMPS12_SHIFT 0x00 /* Bit definitions for SMPS_NEGATIVE_CURRENT_LIMIT_EN */ #define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS9 0x40 -#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS9_SHIFT 6 +#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS9_SHIFT 0x06 #define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS8 0x20 -#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS8_SHIFT 5 +#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS8_SHIFT 0x05 #define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS7 0x10 -#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS7_SHIFT 4 +#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS7_SHIFT 0x04 #define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS6 0x08 -#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS6_SHIFT 3 +#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS6_SHIFT 0x03 #define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS45 0x04 -#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS45_SHIFT 2 +#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS45_SHIFT 0x02 #define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS3 0x02 -#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS3_SHIFT 1 +#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS3_SHIFT 0x01 #define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS12 0x01 -#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS12_SHIFT 0 +#define PALMAS_SMPS_NEGATIVE_CURRENT_LIMIT_EN_SMPS12_SHIFT 0x00 /* Bit definitions for SMPS_POWERGOOD_MASK1 */ #define PALMAS_SMPS_POWERGOOD_MASK1_SMPS10 0x80 -#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS10_SHIFT 7 +#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS10_SHIFT 0x07 #define PALMAS_SMPS_POWERGOOD_MASK1_SMPS9 0x40 -#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS9_SHIFT 6 +#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS9_SHIFT 0x06 #define PALMAS_SMPS_POWERGOOD_MASK1_SMPS8 0x20 -#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS8_SHIFT 5 +#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS8_SHIFT 0x05 #define PALMAS_SMPS_POWERGOOD_MASK1_SMPS7 0x10 -#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS7_SHIFT 4 +#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS7_SHIFT 0x04 #define PALMAS_SMPS_POWERGOOD_MASK1_SMPS6 0x08 -#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS6_SHIFT 3 +#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS6_SHIFT 0x03 #define PALMAS_SMPS_POWERGOOD_MASK1_SMPS45 0x04 -#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS45_SHIFT 2 +#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS45_SHIFT 0x02 #define PALMAS_SMPS_POWERGOOD_MASK1_SMPS3 0x02 -#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS3_SHIFT 1 +#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS3_SHIFT 0x01 #define PALMAS_SMPS_POWERGOOD_MASK1_SMPS12 0x01 -#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS12_SHIFT 0 +#define PALMAS_SMPS_POWERGOOD_MASK1_SMPS12_SHIFT 0x00 /* Bit definitions for SMPS_POWERGOOD_MASK2 */ #define PALMAS_SMPS_POWERGOOD_MASK2_POWERGOOD_TYPE_SELECT 0x80 -#define PALMAS_SMPS_POWERGOOD_MASK2_POWERGOOD_TYPE_SELECT_SHIFT 7 +#define PALMAS_SMPS_POWERGOOD_MASK2_POWERGOOD_TYPE_SELECT_SHIFT 0x07 #define PALMAS_SMPS_POWERGOOD_MASK2_GPIO_7 0x04 -#define PALMAS_SMPS_POWERGOOD_MASK2_GPIO_7_SHIFT 2 +#define PALMAS_SMPS_POWERGOOD_MASK2_GPIO_7_SHIFT 0x02 #define PALMAS_SMPS_POWERGOOD_MASK2_VBUS 0x02 -#define PALMAS_SMPS_POWERGOOD_MASK2_VBUS_SHIFT 1 +#define PALMAS_SMPS_POWERGOOD_MASK2_VBUS_SHIFT 0x01 #define PALMAS_SMPS_POWERGOOD_MASK2_ACOK 0x01 -#define PALMAS_SMPS_POWERGOOD_MASK2_ACOK_SHIFT 0 +#define PALMAS_SMPS_POWERGOOD_MASK2_ACOK_SHIFT 0x00 /* Registers for function LDO */ -#define PALMAS_LDO1_CTRL 0x0 -#define PALMAS_LDO1_VOLTAGE 0x1 -#define PALMAS_LDO2_CTRL 0x2 -#define PALMAS_LDO2_VOLTAGE 0x3 -#define PALMAS_LDO3_CTRL 0x4 -#define PALMAS_LDO3_VOLTAGE 0x5 -#define PALMAS_LDO4_CTRL 0x6 -#define PALMAS_LDO4_VOLTAGE 0x7 -#define PALMAS_LDO5_CTRL 0x8 -#define PALMAS_LDO5_VOLTAGE 0x9 -#define PALMAS_LDO6_CTRL 0xA -#define PALMAS_LDO6_VOLTAGE 0xB -#define PALMAS_LDO7_CTRL 0xC -#define PALMAS_LDO7_VOLTAGE 0xD -#define PALMAS_LDO8_CTRL 0xE -#define PALMAS_LDO8_VOLTAGE 0xF +#define PALMAS_LDO1_CTRL 0x00 +#define PALMAS_LDO1_VOLTAGE 0x01 +#define PALMAS_LDO2_CTRL 0x02 +#define PALMAS_LDO2_VOLTAGE 0x03 +#define PALMAS_LDO3_CTRL 0x04 +#define PALMAS_LDO3_VOLTAGE 0x05 +#define PALMAS_LDO4_CTRL 0x06 +#define PALMAS_LDO4_VOLTAGE 0x07 +#define PALMAS_LDO5_CTRL 0x08 +#define PALMAS_LDO5_VOLTAGE 0x09 +#define PALMAS_LDO6_CTRL 0x0A +#define PALMAS_LDO6_VOLTAGE 0x0B +#define PALMAS_LDO7_CTRL 0x0C +#define PALMAS_LDO7_VOLTAGE 0x0D +#define PALMAS_LDO8_CTRL 0x0E +#define PALMAS_LDO8_VOLTAGE 0x0F #define PALMAS_LDO9_CTRL 0x10 #define PALMAS_LDO9_VOLTAGE 0x11 #define PALMAS_LDOLN_CTRL 0x12 @@ -1055,236 +1055,236 @@ enum usb_irq_events { /* Bit definitions for LDO1_CTRL */ #define PALMAS_LDO1_CTRL_WR_S 0x80 -#define PALMAS_LDO1_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO1_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO1_CTRL_STATUS 0x10 -#define PALMAS_LDO1_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO1_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO1_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO1_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO1_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO1_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO1_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO1_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO1_VOLTAGE */ -#define PALMAS_LDO1_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO1_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO1_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO1_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO2_CTRL */ #define PALMAS_LDO2_CTRL_WR_S 0x80 -#define PALMAS_LDO2_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO2_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO2_CTRL_STATUS 0x10 -#define PALMAS_LDO2_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO2_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO2_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO2_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO2_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO2_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO2_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO2_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO2_VOLTAGE */ -#define PALMAS_LDO2_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO2_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO2_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO2_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO3_CTRL */ #define PALMAS_LDO3_CTRL_WR_S 0x80 -#define PALMAS_LDO3_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO3_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO3_CTRL_STATUS 0x10 -#define PALMAS_LDO3_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO3_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO3_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO3_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO3_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO3_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO3_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO3_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO3_VOLTAGE */ -#define PALMAS_LDO3_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO3_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO3_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO3_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO4_CTRL */ #define PALMAS_LDO4_CTRL_WR_S 0x80 -#define PALMAS_LDO4_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO4_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO4_CTRL_STATUS 0x10 -#define PALMAS_LDO4_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO4_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO4_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO4_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO4_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO4_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO4_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO4_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO4_VOLTAGE */ -#define PALMAS_LDO4_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO4_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO4_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO4_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO5_CTRL */ #define PALMAS_LDO5_CTRL_WR_S 0x80 -#define PALMAS_LDO5_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO5_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO5_CTRL_STATUS 0x10 -#define PALMAS_LDO5_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO5_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO5_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO5_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO5_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO5_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO5_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO5_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO5_VOLTAGE */ -#define PALMAS_LDO5_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO5_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO5_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO5_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO6_CTRL */ #define PALMAS_LDO6_CTRL_WR_S 0x80 -#define PALMAS_LDO6_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO6_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO6_CTRL_LDO_VIB_EN 0x40 -#define PALMAS_LDO6_CTRL_LDO_VIB_EN_SHIFT 6 +#define PALMAS_LDO6_CTRL_LDO_VIB_EN_SHIFT 0x06 #define PALMAS_LDO6_CTRL_STATUS 0x10 -#define PALMAS_LDO6_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO6_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO6_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO6_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO6_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO6_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO6_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO6_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO6_VOLTAGE */ -#define PALMAS_LDO6_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO6_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO6_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO6_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO7_CTRL */ #define PALMAS_LDO7_CTRL_WR_S 0x80 -#define PALMAS_LDO7_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO7_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO7_CTRL_STATUS 0x10 -#define PALMAS_LDO7_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO7_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO7_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO7_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO7_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO7_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO7_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO7_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO7_VOLTAGE */ -#define PALMAS_LDO7_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO7_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO7_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO7_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO8_CTRL */ #define PALMAS_LDO8_CTRL_WR_S 0x80 -#define PALMAS_LDO8_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO8_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO8_CTRL_LDO_TRACKING_EN 0x40 -#define PALMAS_LDO8_CTRL_LDO_TRACKING_EN_SHIFT 6 +#define PALMAS_LDO8_CTRL_LDO_TRACKING_EN_SHIFT 0x06 #define PALMAS_LDO8_CTRL_STATUS 0x10 -#define PALMAS_LDO8_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO8_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO8_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO8_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO8_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO8_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO8_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO8_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO8_VOLTAGE */ -#define PALMAS_LDO8_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO8_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO8_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO8_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO9_CTRL */ #define PALMAS_LDO9_CTRL_WR_S 0x80 -#define PALMAS_LDO9_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDO9_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDO9_CTRL_LDO_BYPASS_EN 0x40 -#define PALMAS_LDO9_CTRL_LDO_BYPASS_EN_SHIFT 6 +#define PALMAS_LDO9_CTRL_LDO_BYPASS_EN_SHIFT 0x06 #define PALMAS_LDO9_CTRL_STATUS 0x10 -#define PALMAS_LDO9_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDO9_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDO9_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDO9_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDO9_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDO9_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDO9_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDO9_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDO9_VOLTAGE */ -#define PALMAS_LDO9_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDO9_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDO9_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDO9_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDOLN_CTRL */ #define PALMAS_LDOLN_CTRL_WR_S 0x80 -#define PALMAS_LDOLN_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDOLN_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDOLN_CTRL_STATUS 0x10 -#define PALMAS_LDOLN_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDOLN_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDOLN_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDOLN_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDOLN_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDOLN_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDOLN_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDOLN_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDOLN_VOLTAGE */ -#define PALMAS_LDOLN_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDOLN_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDOLN_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDOLN_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDOUSB_CTRL */ #define PALMAS_LDOUSB_CTRL_WR_S 0x80 -#define PALMAS_LDOUSB_CTRL_WR_S_SHIFT 7 +#define PALMAS_LDOUSB_CTRL_WR_S_SHIFT 0x07 #define PALMAS_LDOUSB_CTRL_STATUS 0x10 -#define PALMAS_LDOUSB_CTRL_STATUS_SHIFT 4 +#define PALMAS_LDOUSB_CTRL_STATUS_SHIFT 0x04 #define PALMAS_LDOUSB_CTRL_MODE_SLEEP 0x04 -#define PALMAS_LDOUSB_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_LDOUSB_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_LDOUSB_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_LDOUSB_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_LDOUSB_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for LDOUSB_VOLTAGE */ -#define PALMAS_LDOUSB_VOLTAGE_VSEL_MASK 0x3f -#define PALMAS_LDOUSB_VOLTAGE_VSEL_SHIFT 0 +#define PALMAS_LDOUSB_VOLTAGE_VSEL_MASK 0x3F +#define PALMAS_LDOUSB_VOLTAGE_VSEL_SHIFT 0x00 /* Bit definitions for LDO_CTRL */ #define PALMAS_LDO_CTRL_LDOUSB_ON_VBUS_VSYS 0x01 -#define PALMAS_LDO_CTRL_LDOUSB_ON_VBUS_VSYS_SHIFT 0 +#define PALMAS_LDO_CTRL_LDOUSB_ON_VBUS_VSYS_SHIFT 0x00 /* Bit definitions for LDO_PD_CTRL1 */ #define PALMAS_LDO_PD_CTRL1_LDO8 0x80 -#define PALMAS_LDO_PD_CTRL1_LDO8_SHIFT 7 +#define PALMAS_LDO_PD_CTRL1_LDO8_SHIFT 0x07 #define PALMAS_LDO_PD_CTRL1_LDO7 0x40 -#define PALMAS_LDO_PD_CTRL1_LDO7_SHIFT 6 +#define PALMAS_LDO_PD_CTRL1_LDO7_SHIFT 0x06 #define PALMAS_LDO_PD_CTRL1_LDO6 0x20 -#define PALMAS_LDO_PD_CTRL1_LDO6_SHIFT 5 +#define PALMAS_LDO_PD_CTRL1_LDO6_SHIFT 0x05 #define PALMAS_LDO_PD_CTRL1_LDO5 0x10 -#define PALMAS_LDO_PD_CTRL1_LDO5_SHIFT 4 +#define PALMAS_LDO_PD_CTRL1_LDO5_SHIFT 0x04 #define PALMAS_LDO_PD_CTRL1_LDO4 0x08 -#define PALMAS_LDO_PD_CTRL1_LDO4_SHIFT 3 +#define PALMAS_LDO_PD_CTRL1_LDO4_SHIFT 0x03 #define PALMAS_LDO_PD_CTRL1_LDO3 0x04 -#define PALMAS_LDO_PD_CTRL1_LDO3_SHIFT 2 +#define PALMAS_LDO_PD_CTRL1_LDO3_SHIFT 0x02 #define PALMAS_LDO_PD_CTRL1_LDO2 0x02 -#define PALMAS_LDO_PD_CTRL1_LDO2_SHIFT 1 +#define PALMAS_LDO_PD_CTRL1_LDO2_SHIFT 0x01 #define PALMAS_LDO_PD_CTRL1_LDO1 0x01 -#define PALMAS_LDO_PD_CTRL1_LDO1_SHIFT 0 +#define PALMAS_LDO_PD_CTRL1_LDO1_SHIFT 0x00 /* Bit definitions for LDO_PD_CTRL2 */ #define PALMAS_LDO_PD_CTRL2_LDOUSB 0x04 -#define PALMAS_LDO_PD_CTRL2_LDOUSB_SHIFT 2 +#define PALMAS_LDO_PD_CTRL2_LDOUSB_SHIFT 0x02 #define PALMAS_LDO_PD_CTRL2_LDOLN 0x02 -#define PALMAS_LDO_PD_CTRL2_LDOLN_SHIFT 1 +#define PALMAS_LDO_PD_CTRL2_LDOLN_SHIFT 0x01 #define PALMAS_LDO_PD_CTRL2_LDO9 0x01 -#define PALMAS_LDO_PD_CTRL2_LDO9_SHIFT 0 +#define PALMAS_LDO_PD_CTRL2_LDO9_SHIFT 0x00 /* Bit definitions for LDO_SHORT_STATUS1 */ #define PALMAS_LDO_SHORT_STATUS1_LDO8 0x80 -#define PALMAS_LDO_SHORT_STATUS1_LDO8_SHIFT 7 +#define PALMAS_LDO_SHORT_STATUS1_LDO8_SHIFT 0x07 #define PALMAS_LDO_SHORT_STATUS1_LDO7 0x40 -#define PALMAS_LDO_SHORT_STATUS1_LDO7_SHIFT 6 +#define PALMAS_LDO_SHORT_STATUS1_LDO7_SHIFT 0x06 #define PALMAS_LDO_SHORT_STATUS1_LDO6 0x20 -#define PALMAS_LDO_SHORT_STATUS1_LDO6_SHIFT 5 +#define PALMAS_LDO_SHORT_STATUS1_LDO6_SHIFT 0x05 #define PALMAS_LDO_SHORT_STATUS1_LDO5 0x10 -#define PALMAS_LDO_SHORT_STATUS1_LDO5_SHIFT 4 +#define PALMAS_LDO_SHORT_STATUS1_LDO5_SHIFT 0x04 #define PALMAS_LDO_SHORT_STATUS1_LDO4 0x08 -#define PALMAS_LDO_SHORT_STATUS1_LDO4_SHIFT 3 +#define PALMAS_LDO_SHORT_STATUS1_LDO4_SHIFT 0x03 #define PALMAS_LDO_SHORT_STATUS1_LDO3 0x04 -#define PALMAS_LDO_SHORT_STATUS1_LDO3_SHIFT 2 +#define PALMAS_LDO_SHORT_STATUS1_LDO3_SHIFT 0x02 #define PALMAS_LDO_SHORT_STATUS1_LDO2 0x02 -#define PALMAS_LDO_SHORT_STATUS1_LDO2_SHIFT 1 +#define PALMAS_LDO_SHORT_STATUS1_LDO2_SHIFT 0x01 #define PALMAS_LDO_SHORT_STATUS1_LDO1 0x01 -#define PALMAS_LDO_SHORT_STATUS1_LDO1_SHIFT 0 +#define PALMAS_LDO_SHORT_STATUS1_LDO1_SHIFT 0x00 /* Bit definitions for LDO_SHORT_STATUS2 */ #define PALMAS_LDO_SHORT_STATUS2_LDOVANA 0x08 -#define PALMAS_LDO_SHORT_STATUS2_LDOVANA_SHIFT 3 +#define PALMAS_LDO_SHORT_STATUS2_LDOVANA_SHIFT 0x03 #define PALMAS_LDO_SHORT_STATUS2_LDOUSB 0x04 -#define PALMAS_LDO_SHORT_STATUS2_LDOUSB_SHIFT 2 +#define PALMAS_LDO_SHORT_STATUS2_LDOUSB_SHIFT 0x02 #define PALMAS_LDO_SHORT_STATUS2_LDOLN 0x02 -#define PALMAS_LDO_SHORT_STATUS2_LDOLN_SHIFT 1 +#define PALMAS_LDO_SHORT_STATUS2_LDOLN_SHIFT 0x01 #define PALMAS_LDO_SHORT_STATUS2_LDO9 0x01 -#define PALMAS_LDO_SHORT_STATUS2_LDO9_SHIFT 0 +#define PALMAS_LDO_SHORT_STATUS2_LDO9_SHIFT 0x00 /* Registers for function PMU_CONTROL */ -#define PALMAS_DEV_CTRL 0x0 -#define PALMAS_POWER_CTRL 0x1 -#define PALMAS_VSYS_LO 0x2 -#define PALMAS_VSYS_MON 0x3 -#define PALMAS_VBAT_MON 0x4 -#define PALMAS_WATCHDOG 0x5 -#define PALMAS_BOOT_STATUS 0x6 -#define PALMAS_BATTERY_BOUNCE 0x7 -#define PALMAS_BACKUP_BATTERY_CTRL 0x8 -#define PALMAS_LONG_PRESS_KEY 0x9 -#define PALMAS_OSC_THERM_CTRL 0xA -#define PALMAS_BATDEBOUNCING 0xB -#define PALMAS_SWOFF_HWRST 0xF +#define PALMAS_DEV_CTRL 0x00 +#define PALMAS_POWER_CTRL 0x01 +#define PALMAS_VSYS_LO 0x02 +#define PALMAS_VSYS_MON 0x03 +#define PALMAS_VBAT_MON 0x04 +#define PALMAS_WATCHDOG 0x05 +#define PALMAS_BOOT_STATUS 0x06 +#define PALMAS_BATTERY_BOUNCE 0x07 +#define PALMAS_BACKUP_BATTERY_CTRL 0x08 +#define PALMAS_LONG_PRESS_KEY 0x09 +#define PALMAS_OSC_THERM_CTRL 0x0A +#define PALMAS_BATDEBOUNCING 0x0B +#define PALMAS_SWOFF_HWRST 0x0F #define PALMAS_SWOFF_COLDRST 0x10 #define PALMAS_SWOFF_STATUS 0x11 #define PALMAS_PMU_CONFIG 0x12 @@ -1296,668 +1296,668 @@ enum usb_irq_events { /* Bit definitions for DEV_CTRL */ #define PALMAS_DEV_CTRL_DEV_STATUS_MASK 0x0c -#define PALMAS_DEV_CTRL_DEV_STATUS_SHIFT 2 +#define PALMAS_DEV_CTRL_DEV_STATUS_SHIFT 0x02 #define PALMAS_DEV_CTRL_SW_RST 0x02 -#define PALMAS_DEV_CTRL_SW_RST_SHIFT 1 +#define PALMAS_DEV_CTRL_SW_RST_SHIFT 0x01 #define PALMAS_DEV_CTRL_DEV_ON 0x01 -#define PALMAS_DEV_CTRL_DEV_ON_SHIFT 0 +#define PALMAS_DEV_CTRL_DEV_ON_SHIFT 0x00 /* Bit definitions for POWER_CTRL */ #define PALMAS_POWER_CTRL_ENABLE2_MASK 0x04 -#define PALMAS_POWER_CTRL_ENABLE2_MASK_SHIFT 2 +#define PALMAS_POWER_CTRL_ENABLE2_MASK_SHIFT 0x02 #define PALMAS_POWER_CTRL_ENABLE1_MASK 0x02 -#define PALMAS_POWER_CTRL_ENABLE1_MASK_SHIFT 1 +#define PALMAS_POWER_CTRL_ENABLE1_MASK_SHIFT 0x01 #define PALMAS_POWER_CTRL_NSLEEP_MASK 0x01 -#define PALMAS_POWER_CTRL_NSLEEP_MASK_SHIFT 0 +#define PALMAS_POWER_CTRL_NSLEEP_MASK_SHIFT 0x00 /* Bit definitions for VSYS_LO */ -#define PALMAS_VSYS_LO_THRESHOLD_MASK 0x1f -#define PALMAS_VSYS_LO_THRESHOLD_SHIFT 0 +#define PALMAS_VSYS_LO_THRESHOLD_MASK 0x1F +#define PALMAS_VSYS_LO_THRESHOLD_SHIFT 0x00 /* Bit definitions for VSYS_MON */ #define PALMAS_VSYS_MON_ENABLE 0x80 -#define PALMAS_VSYS_MON_ENABLE_SHIFT 7 -#define PALMAS_VSYS_MON_THRESHOLD_MASK 0x3f -#define PALMAS_VSYS_MON_THRESHOLD_SHIFT 0 +#define PALMAS_VSYS_MON_ENABLE_SHIFT 0x07 +#define PALMAS_VSYS_MON_THRESHOLD_MASK 0x3F +#define PALMAS_VSYS_MON_THRESHOLD_SHIFT 0x00 /* Bit definitions for VBAT_MON */ #define PALMAS_VBAT_MON_ENABLE 0x80 -#define PALMAS_VBAT_MON_ENABLE_SHIFT 7 -#define PALMAS_VBAT_MON_THRESHOLD_MASK 0x3f -#define PALMAS_VBAT_MON_THRESHOLD_SHIFT 0 +#define PALMAS_VBAT_MON_ENABLE_SHIFT 0x07 +#define PALMAS_VBAT_MON_THRESHOLD_MASK 0x3F +#define PALMAS_VBAT_MON_THRESHOLD_SHIFT 0x00 /* Bit definitions for WATCHDOG */ #define PALMAS_WATCHDOG_LOCK 0x20 -#define PALMAS_WATCHDOG_LOCK_SHIFT 5 +#define PALMAS_WATCHDOG_LOCK_SHIFT 0x05 #define PALMAS_WATCHDOG_ENABLE 0x10 -#define PALMAS_WATCHDOG_ENABLE_SHIFT 4 +#define PALMAS_WATCHDOG_ENABLE_SHIFT 0x04 #define PALMAS_WATCHDOG_MODE 0x08 -#define PALMAS_WATCHDOG_MODE_SHIFT 3 +#define PALMAS_WATCHDOG_MODE_SHIFT 0x03 #define PALMAS_WATCHDOG_TIMER_MASK 0x07 -#define PALMAS_WATCHDOG_TIMER_SHIFT 0 +#define PALMAS_WATCHDOG_TIMER_SHIFT 0x00 /* Bit definitions for BOOT_STATUS */ #define PALMAS_BOOT_STATUS_BOOT1 0x02 -#define PALMAS_BOOT_STATUS_BOOT1_SHIFT 1 +#define PALMAS_BOOT_STATUS_BOOT1_SHIFT 0x01 #define PALMAS_BOOT_STATUS_BOOT0 0x01 -#define PALMAS_BOOT_STATUS_BOOT0_SHIFT 0 +#define PALMAS_BOOT_STATUS_BOOT0_SHIFT 0x00 /* Bit definitions for BATTERY_BOUNCE */ -#define PALMAS_BATTERY_BOUNCE_BB_DELAY_MASK 0x3f -#define PALMAS_BATTERY_BOUNCE_BB_DELAY_SHIFT 0 +#define PALMAS_BATTERY_BOUNCE_BB_DELAY_MASK 0x3F +#define PALMAS_BATTERY_BOUNCE_BB_DELAY_SHIFT 0x00 /* Bit definitions for BACKUP_BATTERY_CTRL */ #define PALMAS_BACKUP_BATTERY_CTRL_VRTC_18_15 0x80 -#define PALMAS_BACKUP_BATTERY_CTRL_VRTC_18_15_SHIFT 7 +#define PALMAS_BACKUP_BATTERY_CTRL_VRTC_18_15_SHIFT 0x07 #define PALMAS_BACKUP_BATTERY_CTRL_VRTC_EN_SLP 0x40 -#define PALMAS_BACKUP_BATTERY_CTRL_VRTC_EN_SLP_SHIFT 6 +#define PALMAS_BACKUP_BATTERY_CTRL_VRTC_EN_SLP_SHIFT 0x06 #define PALMAS_BACKUP_BATTERY_CTRL_VRTC_EN_OFF 0x20 -#define PALMAS_BACKUP_BATTERY_CTRL_VRTC_EN_OFF_SHIFT 5 +#define PALMAS_BACKUP_BATTERY_CTRL_VRTC_EN_OFF_SHIFT 0x05 #define PALMAS_BACKUP_BATTERY_CTRL_VRTC_PWEN 0x10 -#define PALMAS_BACKUP_BATTERY_CTRL_VRTC_PWEN_SHIFT 4 +#define PALMAS_BACKUP_BATTERY_CTRL_VRTC_PWEN_SHIFT 0x04 #define PALMAS_BACKUP_BATTERY_CTRL_BBS_BBC_LOW_ICHRG 0x08 -#define PALMAS_BACKUP_BATTERY_CTRL_BBS_BBC_LOW_ICHRG_SHIFT 3 +#define PALMAS_BACKUP_BATTERY_CTRL_BBS_BBC_LOW_ICHRG_SHIFT 0x03 #define PALMAS_BACKUP_BATTERY_CTRL_BB_SEL_MASK 0x06 -#define PALMAS_BACKUP_BATTERY_CTRL_BB_SEL_SHIFT 1 +#define PALMAS_BACKUP_BATTERY_CTRL_BB_SEL_SHIFT 0x01 #define PALMAS_BACKUP_BATTERY_CTRL_BB_CHG_EN 0x01 -#define PALMAS_BACKUP_BATTERY_CTRL_BB_CHG_EN_SHIFT 0 +#define PALMAS_BACKUP_BATTERY_CTRL_BB_CHG_EN_SHIFT 0x00 /* Bit definitions for LONG_PRESS_KEY */ #define PALMAS_LONG_PRESS_KEY_LPK_LOCK 0x80 -#define PALMAS_LONG_PRESS_KEY_LPK_LOCK_SHIFT 7 +#define PALMAS_LONG_PRESS_KEY_LPK_LOCK_SHIFT 0x07 #define PALMAS_LONG_PRESS_KEY_LPK_INT_CLR 0x10 -#define PALMAS_LONG_PRESS_KEY_LPK_INT_CLR_SHIFT 4 +#define PALMAS_LONG_PRESS_KEY_LPK_INT_CLR_SHIFT 0x04 #define PALMAS_LONG_PRESS_KEY_LPK_TIME_MASK 0x0c -#define PALMAS_LONG_PRESS_KEY_LPK_TIME_SHIFT 2 +#define PALMAS_LONG_PRESS_KEY_LPK_TIME_SHIFT 0x02 #define PALMAS_LONG_PRESS_KEY_PWRON_DEBOUNCE_MASK 0x03 -#define PALMAS_LONG_PRESS_KEY_PWRON_DEBOUNCE_SHIFT 0 +#define PALMAS_LONG_PRESS_KEY_PWRON_DEBOUNCE_SHIFT 0x00 /* Bit definitions for OSC_THERM_CTRL */ #define PALMAS_OSC_THERM_CTRL_VANA_ON_IN_SLEEP 0x80 -#define PALMAS_OSC_THERM_CTRL_VANA_ON_IN_SLEEP_SHIFT 7 +#define PALMAS_OSC_THERM_CTRL_VANA_ON_IN_SLEEP_SHIFT 0x07 #define PALMAS_OSC_THERM_CTRL_INT_MASK_IN_SLEEP 0x40 -#define PALMAS_OSC_THERM_CTRL_INT_MASK_IN_SLEEP_SHIFT 6 +#define PALMAS_OSC_THERM_CTRL_INT_MASK_IN_SLEEP_SHIFT 0x06 #define PALMAS_OSC_THERM_CTRL_RC15MHZ_ON_IN_SLEEP 0x20 -#define PALMAS_OSC_THERM_CTRL_RC15MHZ_ON_IN_SLEEP_SHIFT 5 +#define PALMAS_OSC_THERM_CTRL_RC15MHZ_ON_IN_SLEEP_SHIFT 0x05 #define PALMAS_OSC_THERM_CTRL_THERM_OFF_IN_SLEEP 0x10 -#define PALMAS_OSC_THERM_CTRL_THERM_OFF_IN_SLEEP_SHIFT 4 +#define PALMAS_OSC_THERM_CTRL_THERM_OFF_IN_SLEEP_SHIFT 0x04 #define PALMAS_OSC_THERM_CTRL_THERM_HD_SEL_MASK 0x0c -#define PALMAS_OSC_THERM_CTRL_THERM_HD_SEL_SHIFT 2 +#define PALMAS_OSC_THERM_CTRL_THERM_HD_SEL_SHIFT 0x02 #define PALMAS_OSC_THERM_CTRL_OSC_BYPASS 0x02 -#define PALMAS_OSC_THERM_CTRL_OSC_BYPASS_SHIFT 1 +#define PALMAS_OSC_THERM_CTRL_OSC_BYPASS_SHIFT 0x01 #define PALMAS_OSC_THERM_CTRL_OSC_HPMODE 0x01 -#define PALMAS_OSC_THERM_CTRL_OSC_HPMODE_SHIFT 0 +#define PALMAS_OSC_THERM_CTRL_OSC_HPMODE_SHIFT 0x00 /* Bit definitions for BATDEBOUNCING */ #define PALMAS_BATDEBOUNCING_BAT_DEB_BYPASS 0x80 -#define PALMAS_BATDEBOUNCING_BAT_DEB_BYPASS_SHIFT 7 +#define PALMAS_BATDEBOUNCING_BAT_DEB_BYPASS_SHIFT 0x07 #define PALMAS_BATDEBOUNCING_BINS_DEB_MASK 0x78 -#define PALMAS_BATDEBOUNCING_BINS_DEB_SHIFT 3 +#define PALMAS_BATDEBOUNCING_BINS_DEB_SHIFT 0x03 #define PALMAS_BATDEBOUNCING_BEXT_DEB_MASK 0x07 -#define PALMAS_BATDEBOUNCING_BEXT_DEB_SHIFT 0 +#define PALMAS_BATDEBOUNCING_BEXT_DEB_SHIFT 0x00 /* Bit definitions for SWOFF_HWRST */ #define PALMAS_SWOFF_HWRST_PWRON_LPK 0x80 -#define PALMAS_SWOFF_HWRST_PWRON_LPK_SHIFT 7 +#define PALMAS_SWOFF_HWRST_PWRON_LPK_SHIFT 0x07 #define PALMAS_SWOFF_HWRST_PWRDOWN 0x40 -#define PALMAS_SWOFF_HWRST_PWRDOWN_SHIFT 6 +#define PALMAS_SWOFF_HWRST_PWRDOWN_SHIFT 0x06 #define PALMAS_SWOFF_HWRST_WTD 0x20 -#define PALMAS_SWOFF_HWRST_WTD_SHIFT 5 +#define PALMAS_SWOFF_HWRST_WTD_SHIFT 0x05 #define PALMAS_SWOFF_HWRST_TSHUT 0x10 -#define PALMAS_SWOFF_HWRST_TSHUT_SHIFT 4 +#define PALMAS_SWOFF_HWRST_TSHUT_SHIFT 0x04 #define PALMAS_SWOFF_HWRST_RESET_IN 0x08 -#define PALMAS_SWOFF_HWRST_RESET_IN_SHIFT 3 +#define PALMAS_SWOFF_HWRST_RESET_IN_SHIFT 0x03 #define PALMAS_SWOFF_HWRST_SW_RST 0x04 -#define PALMAS_SWOFF_HWRST_SW_RST_SHIFT 2 +#define PALMAS_SWOFF_HWRST_SW_RST_SHIFT 0x02 #define PALMAS_SWOFF_HWRST_VSYS_LO 0x02 -#define PALMAS_SWOFF_HWRST_VSYS_LO_SHIFT 1 +#define PALMAS_SWOFF_HWRST_VSYS_LO_SHIFT 0x01 #define PALMAS_SWOFF_HWRST_GPADC_SHUTDOWN 0x01 -#define PALMAS_SWOFF_HWRST_GPADC_SHUTDOWN_SHIFT 0 +#define PALMAS_SWOFF_HWRST_GPADC_SHUTDOWN_SHIFT 0x00 /* Bit definitions for SWOFF_COLDRST */ #define PALMAS_SWOFF_COLDRST_PWRON_LPK 0x80 -#define PALMAS_SWOFF_COLDRST_PWRON_LPK_SHIFT 7 +#define PALMAS_SWOFF_COLDRST_PWRON_LPK_SHIFT 0x07 #define PALMAS_SWOFF_COLDRST_PWRDOWN 0x40 -#define PALMAS_SWOFF_COLDRST_PWRDOWN_SHIFT 6 +#define PALMAS_SWOFF_COLDRST_PWRDOWN_SHIFT 0x06 #define PALMAS_SWOFF_COLDRST_WTD 0x20 -#define PALMAS_SWOFF_COLDRST_WTD_SHIFT 5 +#define PALMAS_SWOFF_COLDRST_WTD_SHIFT 0x05 #define PALMAS_SWOFF_COLDRST_TSHUT 0x10 -#define PALMAS_SWOFF_COLDRST_TSHUT_SHIFT 4 +#define PALMAS_SWOFF_COLDRST_TSHUT_SHIFT 0x04 #define PALMAS_SWOFF_COLDRST_RESET_IN 0x08 -#define PALMAS_SWOFF_COLDRST_RESET_IN_SHIFT 3 +#define PALMAS_SWOFF_COLDRST_RESET_IN_SHIFT 0x03 #define PALMAS_SWOFF_COLDRST_SW_RST 0x04 -#define PALMAS_SWOFF_COLDRST_SW_RST_SHIFT 2 +#define PALMAS_SWOFF_COLDRST_SW_RST_SHIFT 0x02 #define PALMAS_SWOFF_COLDRST_VSYS_LO 0x02 -#define PALMAS_SWOFF_COLDRST_VSYS_LO_SHIFT 1 +#define PALMAS_SWOFF_COLDRST_VSYS_LO_SHIFT 0x01 #define PALMAS_SWOFF_COLDRST_GPADC_SHUTDOWN 0x01 -#define PALMAS_SWOFF_COLDRST_GPADC_SHUTDOWN_SHIFT 0 +#define PALMAS_SWOFF_COLDRST_GPADC_SHUTDOWN_SHIFT 0x00 /* Bit definitions for SWOFF_STATUS */ #define PALMAS_SWOFF_STATUS_PWRON_LPK 0x80 -#define PALMAS_SWOFF_STATUS_PWRON_LPK_SHIFT 7 +#define PALMAS_SWOFF_STATUS_PWRON_LPK_SHIFT 0x07 #define PALMAS_SWOFF_STATUS_PWRDOWN 0x40 -#define PALMAS_SWOFF_STATUS_PWRDOWN_SHIFT 6 +#define PALMAS_SWOFF_STATUS_PWRDOWN_SHIFT 0x06 #define PALMAS_SWOFF_STATUS_WTD 0x20 -#define PALMAS_SWOFF_STATUS_WTD_SHIFT 5 +#define PALMAS_SWOFF_STATUS_WTD_SHIFT 0x05 #define PALMAS_SWOFF_STATUS_TSHUT 0x10 -#define PALMAS_SWOFF_STATUS_TSHUT_SHIFT 4 +#define PALMAS_SWOFF_STATUS_TSHUT_SHIFT 0x04 #define PALMAS_SWOFF_STATUS_RESET_IN 0x08 -#define PALMAS_SWOFF_STATUS_RESET_IN_SHIFT 3 +#define PALMAS_SWOFF_STATUS_RESET_IN_SHIFT 0x03 #define PALMAS_SWOFF_STATUS_SW_RST 0x04 -#define PALMAS_SWOFF_STATUS_SW_RST_SHIFT 2 +#define PALMAS_SWOFF_STATUS_SW_RST_SHIFT 0x02 #define PALMAS_SWOFF_STATUS_VSYS_LO 0x02 -#define PALMAS_SWOFF_STATUS_VSYS_LO_SHIFT 1 +#define PALMAS_SWOFF_STATUS_VSYS_LO_SHIFT 0x01 #define PALMAS_SWOFF_STATUS_GPADC_SHUTDOWN 0x01 -#define PALMAS_SWOFF_STATUS_GPADC_SHUTDOWN_SHIFT 0 +#define PALMAS_SWOFF_STATUS_GPADC_SHUTDOWN_SHIFT 0x00 /* Bit definitions for PMU_CONFIG */ #define PALMAS_PMU_CONFIG_MULTI_CELL_EN 0x40 -#define PALMAS_PMU_CONFIG_MULTI_CELL_EN_SHIFT 6 +#define PALMAS_PMU_CONFIG_MULTI_CELL_EN_SHIFT 0x06 #define PALMAS_PMU_CONFIG_SPARE_MASK 0x30 -#define PALMAS_PMU_CONFIG_SPARE_SHIFT 4 +#define PALMAS_PMU_CONFIG_SPARE_SHIFT 0x04 #define PALMAS_PMU_CONFIG_SWOFF_DLY_MASK 0x0c -#define PALMAS_PMU_CONFIG_SWOFF_DLY_SHIFT 2 +#define PALMAS_PMU_CONFIG_SWOFF_DLY_SHIFT 0x02 #define PALMAS_PMU_CONFIG_GATE_RESET_OUT 0x02 -#define PALMAS_PMU_CONFIG_GATE_RESET_OUT_SHIFT 1 +#define PALMAS_PMU_CONFIG_GATE_RESET_OUT_SHIFT 0x01 #define PALMAS_PMU_CONFIG_AUTODEVON 0x01 -#define PALMAS_PMU_CONFIG_AUTODEVON_SHIFT 0 +#define PALMAS_PMU_CONFIG_AUTODEVON_SHIFT 0x00 /* Bit definitions for SPARE */ #define PALMAS_SPARE_SPARE_MASK 0xf8 -#define PALMAS_SPARE_SPARE_SHIFT 3 +#define PALMAS_SPARE_SPARE_SHIFT 0x03 #define PALMAS_SPARE_REGEN3_OD 0x04 -#define PALMAS_SPARE_REGEN3_OD_SHIFT 2 +#define PALMAS_SPARE_REGEN3_OD_SHIFT 0x02 #define PALMAS_SPARE_REGEN2_OD 0x02 -#define PALMAS_SPARE_REGEN2_OD_SHIFT 1 +#define PALMAS_SPARE_REGEN2_OD_SHIFT 0x01 #define PALMAS_SPARE_REGEN1_OD 0x01 -#define PALMAS_SPARE_REGEN1_OD_SHIFT 0 +#define PALMAS_SPARE_REGEN1_OD_SHIFT 0x00 /* Bit definitions for PMU_SECONDARY_INT */ #define PALMAS_PMU_SECONDARY_INT_VBUS_OVV_INT_SRC 0x80 -#define PALMAS_PMU_SECONDARY_INT_VBUS_OVV_INT_SRC_SHIFT 7 +#define PALMAS_PMU_SECONDARY_INT_VBUS_OVV_INT_SRC_SHIFT 0x07 #define PALMAS_PMU_SECONDARY_INT_CHARG_DET_N_INT_SRC 0x40 -#define PALMAS_PMU_SECONDARY_INT_CHARG_DET_N_INT_SRC_SHIFT 6 +#define PALMAS_PMU_SECONDARY_INT_CHARG_DET_N_INT_SRC_SHIFT 0x06 #define PALMAS_PMU_SECONDARY_INT_BB_INT_SRC 0x20 -#define PALMAS_PMU_SECONDARY_INT_BB_INT_SRC_SHIFT 5 +#define PALMAS_PMU_SECONDARY_INT_BB_INT_SRC_SHIFT 0x05 #define PALMAS_PMU_SECONDARY_INT_FBI_INT_SRC 0x10 -#define PALMAS_PMU_SECONDARY_INT_FBI_INT_SRC_SHIFT 4 +#define PALMAS_PMU_SECONDARY_INT_FBI_INT_SRC_SHIFT 0x04 #define PALMAS_PMU_SECONDARY_INT_VBUS_OVV_MASK 0x08 -#define PALMAS_PMU_SECONDARY_INT_VBUS_OVV_MASK_SHIFT 3 +#define PALMAS_PMU_SECONDARY_INT_VBUS_OVV_MASK_SHIFT 0x03 #define PALMAS_PMU_SECONDARY_INT_CHARG_DET_N_MASK 0x04 -#define PALMAS_PMU_SECONDARY_INT_CHARG_DET_N_MASK_SHIFT 2 +#define PALMAS_PMU_SECONDARY_INT_CHARG_DET_N_MASK_SHIFT 0x02 #define PALMAS_PMU_SECONDARY_INT_BB_MASK 0x02 -#define PALMAS_PMU_SECONDARY_INT_BB_MASK_SHIFT 1 +#define PALMAS_PMU_SECONDARY_INT_BB_MASK_SHIFT 0x01 #define PALMAS_PMU_SECONDARY_INT_FBI_MASK 0x01 -#define PALMAS_PMU_SECONDARY_INT_FBI_MASK_SHIFT 0 +#define PALMAS_PMU_SECONDARY_INT_FBI_MASK_SHIFT 0x00 /* Bit definitions for SW_REVISION */ -#define PALMAS_SW_REVISION_SW_REVISION_MASK 0xff -#define PALMAS_SW_REVISION_SW_REVISION_SHIFT 0 +#define PALMAS_SW_REVISION_SW_REVISION_MASK 0xFF +#define PALMAS_SW_REVISION_SW_REVISION_SHIFT 0x00 /* Bit definitions for EXT_CHRG_CTRL */ #define PALMAS_EXT_CHRG_CTRL_VBUS_OVV_STATUS 0x80 -#define PALMAS_EXT_CHRG_CTRL_VBUS_OVV_STATUS_SHIFT 7 +#define PALMAS_EXT_CHRG_CTRL_VBUS_OVV_STATUS_SHIFT 0x07 #define PALMAS_EXT_CHRG_CTRL_CHARG_DET_N_STATUS 0x40 -#define PALMAS_EXT_CHRG_CTRL_CHARG_DET_N_STATUS_SHIFT 6 +#define PALMAS_EXT_CHRG_CTRL_CHARG_DET_N_STATUS_SHIFT 0x06 #define PALMAS_EXT_CHRG_CTRL_VSYS_DEBOUNCE_DELAY 0x08 -#define PALMAS_EXT_CHRG_CTRL_VSYS_DEBOUNCE_DELAY_SHIFT 3 +#define PALMAS_EXT_CHRG_CTRL_VSYS_DEBOUNCE_DELAY_SHIFT 0x03 #define PALMAS_EXT_CHRG_CTRL_CHRG_DET_N 0x04 -#define PALMAS_EXT_CHRG_CTRL_CHRG_DET_N_SHIFT 2 +#define PALMAS_EXT_CHRG_CTRL_CHRG_DET_N_SHIFT 0x02 #define PALMAS_EXT_CHRG_CTRL_AUTO_ACA_EN 0x02 -#define PALMAS_EXT_CHRG_CTRL_AUTO_ACA_EN_SHIFT 1 +#define PALMAS_EXT_CHRG_CTRL_AUTO_ACA_EN_SHIFT 0x01 #define PALMAS_EXT_CHRG_CTRL_AUTO_LDOUSB_EN 0x01 -#define PALMAS_EXT_CHRG_CTRL_AUTO_LDOUSB_EN_SHIFT 0 +#define PALMAS_EXT_CHRG_CTRL_AUTO_LDOUSB_EN_SHIFT 0x00 /* Bit definitions for PMU_SECONDARY_INT2 */ #define PALMAS_PMU_SECONDARY_INT2_DVFS2_INT_SRC 0x20 -#define PALMAS_PMU_SECONDARY_INT2_DVFS2_INT_SRC_SHIFT 5 +#define PALMAS_PMU_SECONDARY_INT2_DVFS2_INT_SRC_SHIFT 0x05 #define PALMAS_PMU_SECONDARY_INT2_DVFS1_INT_SRC 0x10 -#define PALMAS_PMU_SECONDARY_INT2_DVFS1_INT_SRC_SHIFT 4 +#define PALMAS_PMU_SECONDARY_INT2_DVFS1_INT_SRC_SHIFT 0x04 #define PALMAS_PMU_SECONDARY_INT2_DVFS2_MASK 0x02 -#define PALMAS_PMU_SECONDARY_INT2_DVFS2_MASK_SHIFT 1 +#define PALMAS_PMU_SECONDARY_INT2_DVFS2_MASK_SHIFT 0x01 #define PALMAS_PMU_SECONDARY_INT2_DVFS1_MASK 0x01 -#define PALMAS_PMU_SECONDARY_INT2_DVFS1_MASK_SHIFT 0 +#define PALMAS_PMU_SECONDARY_INT2_DVFS1_MASK_SHIFT 0x00 /* Registers for function RESOURCE */ -#define PALMAS_CLK32KG_CTRL 0x0 -#define PALMAS_CLK32KGAUDIO_CTRL 0x1 -#define PALMAS_REGEN1_CTRL 0x2 -#define PALMAS_REGEN2_CTRL 0x3 -#define PALMAS_SYSEN1_CTRL 0x4 -#define PALMAS_SYSEN2_CTRL 0x5 -#define PALMAS_NSLEEP_RES_ASSIGN 0x6 -#define PALMAS_NSLEEP_SMPS_ASSIGN 0x7 -#define PALMAS_NSLEEP_LDO_ASSIGN1 0x8 -#define PALMAS_NSLEEP_LDO_ASSIGN2 0x9 -#define PALMAS_ENABLE1_RES_ASSIGN 0xA -#define PALMAS_ENABLE1_SMPS_ASSIGN 0xB -#define PALMAS_ENABLE1_LDO_ASSIGN1 0xC -#define PALMAS_ENABLE1_LDO_ASSIGN2 0xD -#define PALMAS_ENABLE2_RES_ASSIGN 0xE -#define PALMAS_ENABLE2_SMPS_ASSIGN 0xF +#define PALMAS_CLK32KG_CTRL 0x00 +#define PALMAS_CLK32KGAUDIO_CTRL 0x01 +#define PALMAS_REGEN1_CTRL 0x02 +#define PALMAS_REGEN2_CTRL 0x03 +#define PALMAS_SYSEN1_CTRL 0x04 +#define PALMAS_SYSEN2_CTRL 0x05 +#define PALMAS_NSLEEP_RES_ASSIGN 0x06 +#define PALMAS_NSLEEP_SMPS_ASSIGN 0x07 +#define PALMAS_NSLEEP_LDO_ASSIGN1 0x08 +#define PALMAS_NSLEEP_LDO_ASSIGN2 0x09 +#define PALMAS_ENABLE1_RES_ASSIGN 0x0A +#define PALMAS_ENABLE1_SMPS_ASSIGN 0x0B +#define PALMAS_ENABLE1_LDO_ASSIGN1 0x0C +#define PALMAS_ENABLE1_LDO_ASSIGN2 0x0D +#define PALMAS_ENABLE2_RES_ASSIGN 0x0E +#define PALMAS_ENABLE2_SMPS_ASSIGN 0x0F #define PALMAS_ENABLE2_LDO_ASSIGN1 0x10 #define PALMAS_ENABLE2_LDO_ASSIGN2 0x11 #define PALMAS_REGEN3_CTRL 0x12 /* Bit definitions for CLK32KG_CTRL */ #define PALMAS_CLK32KG_CTRL_STATUS 0x10 -#define PALMAS_CLK32KG_CTRL_STATUS_SHIFT 4 +#define PALMAS_CLK32KG_CTRL_STATUS_SHIFT 0x04 #define PALMAS_CLK32KG_CTRL_MODE_SLEEP 0x04 -#define PALMAS_CLK32KG_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_CLK32KG_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_CLK32KG_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_CLK32KG_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_CLK32KG_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for CLK32KGAUDIO_CTRL */ #define PALMAS_CLK32KGAUDIO_CTRL_STATUS 0x10 -#define PALMAS_CLK32KGAUDIO_CTRL_STATUS_SHIFT 4 +#define PALMAS_CLK32KGAUDIO_CTRL_STATUS_SHIFT 0x04 #define PALMAS_CLK32KGAUDIO_CTRL_RESERVED3 0x08 -#define PALMAS_CLK32KGAUDIO_CTRL_RESERVED3_SHIFT 3 +#define PALMAS_CLK32KGAUDIO_CTRL_RESERVED3_SHIFT 0x03 #define PALMAS_CLK32KGAUDIO_CTRL_MODE_SLEEP 0x04 -#define PALMAS_CLK32KGAUDIO_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_CLK32KGAUDIO_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_CLK32KGAUDIO_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_CLK32KGAUDIO_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_CLK32KGAUDIO_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for REGEN1_CTRL */ #define PALMAS_REGEN1_CTRL_STATUS 0x10 -#define PALMAS_REGEN1_CTRL_STATUS_SHIFT 4 +#define PALMAS_REGEN1_CTRL_STATUS_SHIFT 0x04 #define PALMAS_REGEN1_CTRL_MODE_SLEEP 0x04 -#define PALMAS_REGEN1_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_REGEN1_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_REGEN1_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_REGEN1_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_REGEN1_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for REGEN2_CTRL */ #define PALMAS_REGEN2_CTRL_STATUS 0x10 -#define PALMAS_REGEN2_CTRL_STATUS_SHIFT 4 +#define PALMAS_REGEN2_CTRL_STATUS_SHIFT 0x04 #define PALMAS_REGEN2_CTRL_MODE_SLEEP 0x04 -#define PALMAS_REGEN2_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_REGEN2_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_REGEN2_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_REGEN2_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_REGEN2_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SYSEN1_CTRL */ #define PALMAS_SYSEN1_CTRL_STATUS 0x10 -#define PALMAS_SYSEN1_CTRL_STATUS_SHIFT 4 +#define PALMAS_SYSEN1_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SYSEN1_CTRL_MODE_SLEEP 0x04 -#define PALMAS_SYSEN1_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SYSEN1_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SYSEN1_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_SYSEN1_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SYSEN1_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for SYSEN2_CTRL */ #define PALMAS_SYSEN2_CTRL_STATUS 0x10 -#define PALMAS_SYSEN2_CTRL_STATUS_SHIFT 4 +#define PALMAS_SYSEN2_CTRL_STATUS_SHIFT 0x04 #define PALMAS_SYSEN2_CTRL_MODE_SLEEP 0x04 -#define PALMAS_SYSEN2_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_SYSEN2_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_SYSEN2_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_SYSEN2_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_SYSEN2_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Bit definitions for NSLEEP_RES_ASSIGN */ #define PALMAS_NSLEEP_RES_ASSIGN_REGEN3 0x40 -#define PALMAS_NSLEEP_RES_ASSIGN_REGEN3_SHIFT 6 +#define PALMAS_NSLEEP_RES_ASSIGN_REGEN3_SHIFT 0x06 #define PALMAS_NSLEEP_RES_ASSIGN_CLK32KGAUDIO 0x20 -#define PALMAS_NSLEEP_RES_ASSIGN_CLK32KGAUDIO_SHIFT 5 +#define PALMAS_NSLEEP_RES_ASSIGN_CLK32KGAUDIO_SHIFT 0x05 #define PALMAS_NSLEEP_RES_ASSIGN_CLK32KG 0x10 -#define PALMAS_NSLEEP_RES_ASSIGN_CLK32KG_SHIFT 4 +#define PALMAS_NSLEEP_RES_ASSIGN_CLK32KG_SHIFT 0x04 #define PALMAS_NSLEEP_RES_ASSIGN_SYSEN2 0x08 -#define PALMAS_NSLEEP_RES_ASSIGN_SYSEN2_SHIFT 3 +#define PALMAS_NSLEEP_RES_ASSIGN_SYSEN2_SHIFT 0x03 #define PALMAS_NSLEEP_RES_ASSIGN_SYSEN1 0x04 -#define PALMAS_NSLEEP_RES_ASSIGN_SYSEN1_SHIFT 2 +#define PALMAS_NSLEEP_RES_ASSIGN_SYSEN1_SHIFT 0x02 #define PALMAS_NSLEEP_RES_ASSIGN_REGEN2 0x02 -#define PALMAS_NSLEEP_RES_ASSIGN_REGEN2_SHIFT 1 +#define PALMAS_NSLEEP_RES_ASSIGN_REGEN2_SHIFT 0x01 #define PALMAS_NSLEEP_RES_ASSIGN_REGEN1 0x01 -#define PALMAS_NSLEEP_RES_ASSIGN_REGEN1_SHIFT 0 +#define PALMAS_NSLEEP_RES_ASSIGN_REGEN1_SHIFT 0x00 /* Bit definitions for NSLEEP_SMPS_ASSIGN */ #define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS10 0x80 -#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS10_SHIFT 7 +#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS10_SHIFT 0x07 #define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS9 0x40 -#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS9_SHIFT 6 +#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS9_SHIFT 0x06 #define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS8 0x20 -#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS8_SHIFT 5 +#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS8_SHIFT 0x05 #define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS7 0x10 -#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS7_SHIFT 4 +#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS7_SHIFT 0x04 #define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS6 0x08 -#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS6_SHIFT 3 +#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS6_SHIFT 0x03 #define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS45 0x04 -#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS45_SHIFT 2 +#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS45_SHIFT 0x02 #define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS3 0x02 -#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS3_SHIFT 1 +#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS3_SHIFT 0x01 #define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS12 0x01 -#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS12_SHIFT 0 +#define PALMAS_NSLEEP_SMPS_ASSIGN_SMPS12_SHIFT 0x00 /* Bit definitions for NSLEEP_LDO_ASSIGN1 */ #define PALMAS_NSLEEP_LDO_ASSIGN1_LDO8 0x80 -#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO8_SHIFT 7 +#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO8_SHIFT 0x07 #define PALMAS_NSLEEP_LDO_ASSIGN1_LDO7 0x40 -#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO7_SHIFT 6 +#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO7_SHIFT 0x06 #define PALMAS_NSLEEP_LDO_ASSIGN1_LDO6 0x20 -#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO6_SHIFT 5 +#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO6_SHIFT 0x05 #define PALMAS_NSLEEP_LDO_ASSIGN1_LDO5 0x10 -#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO5_SHIFT 4 +#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO5_SHIFT 0x04 #define PALMAS_NSLEEP_LDO_ASSIGN1_LDO4 0x08 -#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO4_SHIFT 3 +#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO4_SHIFT 0x03 #define PALMAS_NSLEEP_LDO_ASSIGN1_LDO3 0x04 -#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO3_SHIFT 2 +#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO3_SHIFT 0x02 #define PALMAS_NSLEEP_LDO_ASSIGN1_LDO2 0x02 -#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO2_SHIFT 1 +#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO2_SHIFT 0x01 #define PALMAS_NSLEEP_LDO_ASSIGN1_LDO1 0x01 -#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO1_SHIFT 0 +#define PALMAS_NSLEEP_LDO_ASSIGN1_LDO1_SHIFT 0x00 /* Bit definitions for NSLEEP_LDO_ASSIGN2 */ #define PALMAS_NSLEEP_LDO_ASSIGN2_LDOUSB 0x04 -#define PALMAS_NSLEEP_LDO_ASSIGN2_LDOUSB_SHIFT 2 +#define PALMAS_NSLEEP_LDO_ASSIGN2_LDOUSB_SHIFT 0x02 #define PALMAS_NSLEEP_LDO_ASSIGN2_LDOLN 0x02 -#define PALMAS_NSLEEP_LDO_ASSIGN2_LDOLN_SHIFT 1 +#define PALMAS_NSLEEP_LDO_ASSIGN2_LDOLN_SHIFT 0x01 #define PALMAS_NSLEEP_LDO_ASSIGN2_LDO9 0x01 -#define PALMAS_NSLEEP_LDO_ASSIGN2_LDO9_SHIFT 0 +#define PALMAS_NSLEEP_LDO_ASSIGN2_LDO9_SHIFT 0x00 /* Bit definitions for ENABLE1_RES_ASSIGN */ #define PALMAS_ENABLE1_RES_ASSIGN_REGEN3 0x40 -#define PALMAS_ENABLE1_RES_ASSIGN_REGEN3_SHIFT 6 +#define PALMAS_ENABLE1_RES_ASSIGN_REGEN3_SHIFT 0x06 #define PALMAS_ENABLE1_RES_ASSIGN_CLK32KGAUDIO 0x20 -#define PALMAS_ENABLE1_RES_ASSIGN_CLK32KGAUDIO_SHIFT 5 +#define PALMAS_ENABLE1_RES_ASSIGN_CLK32KGAUDIO_SHIFT 0x05 #define PALMAS_ENABLE1_RES_ASSIGN_CLK32KG 0x10 -#define PALMAS_ENABLE1_RES_ASSIGN_CLK32KG_SHIFT 4 +#define PALMAS_ENABLE1_RES_ASSIGN_CLK32KG_SHIFT 0x04 #define PALMAS_ENABLE1_RES_ASSIGN_SYSEN2 0x08 -#define PALMAS_ENABLE1_RES_ASSIGN_SYSEN2_SHIFT 3 +#define PALMAS_ENABLE1_RES_ASSIGN_SYSEN2_SHIFT 0x03 #define PALMAS_ENABLE1_RES_ASSIGN_SYSEN1 0x04 -#define PALMAS_ENABLE1_RES_ASSIGN_SYSEN1_SHIFT 2 +#define PALMAS_ENABLE1_RES_ASSIGN_SYSEN1_SHIFT 0x02 #define PALMAS_ENABLE1_RES_ASSIGN_REGEN2 0x02 -#define PALMAS_ENABLE1_RES_ASSIGN_REGEN2_SHIFT 1 +#define PALMAS_ENABLE1_RES_ASSIGN_REGEN2_SHIFT 0x01 #define PALMAS_ENABLE1_RES_ASSIGN_REGEN1 0x01 -#define PALMAS_ENABLE1_RES_ASSIGN_REGEN1_SHIFT 0 +#define PALMAS_ENABLE1_RES_ASSIGN_REGEN1_SHIFT 0x00 /* Bit definitions for ENABLE1_SMPS_ASSIGN */ #define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS10 0x80 -#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS10_SHIFT 7 +#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS10_SHIFT 0x07 #define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS9 0x40 -#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS9_SHIFT 6 +#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS9_SHIFT 0x06 #define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS8 0x20 -#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS8_SHIFT 5 +#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS8_SHIFT 0x05 #define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS7 0x10 -#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS7_SHIFT 4 +#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS7_SHIFT 0x04 #define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS6 0x08 -#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS6_SHIFT 3 +#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS6_SHIFT 0x03 #define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS45 0x04 -#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS45_SHIFT 2 +#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS45_SHIFT 0x02 #define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS3 0x02 -#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS3_SHIFT 1 +#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS3_SHIFT 0x01 #define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS12 0x01 -#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS12_SHIFT 0 +#define PALMAS_ENABLE1_SMPS_ASSIGN_SMPS12_SHIFT 0x00 /* Bit definitions for ENABLE1_LDO_ASSIGN1 */ #define PALMAS_ENABLE1_LDO_ASSIGN1_LDO8 0x80 -#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO8_SHIFT 7 +#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO8_SHIFT 0x07 #define PALMAS_ENABLE1_LDO_ASSIGN1_LDO7 0x40 -#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO7_SHIFT 6 +#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO7_SHIFT 0x06 #define PALMAS_ENABLE1_LDO_ASSIGN1_LDO6 0x20 -#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO6_SHIFT 5 +#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO6_SHIFT 0x05 #define PALMAS_ENABLE1_LDO_ASSIGN1_LDO5 0x10 -#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO5_SHIFT 4 +#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO5_SHIFT 0x04 #define PALMAS_ENABLE1_LDO_ASSIGN1_LDO4 0x08 -#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO4_SHIFT 3 +#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO4_SHIFT 0x03 #define PALMAS_ENABLE1_LDO_ASSIGN1_LDO3 0x04 -#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO3_SHIFT 2 +#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO3_SHIFT 0x02 #define PALMAS_ENABLE1_LDO_ASSIGN1_LDO2 0x02 -#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO2_SHIFT 1 +#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO2_SHIFT 0x01 #define PALMAS_ENABLE1_LDO_ASSIGN1_LDO1 0x01 -#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO1_SHIFT 0 +#define PALMAS_ENABLE1_LDO_ASSIGN1_LDO1_SHIFT 0x00 /* Bit definitions for ENABLE1_LDO_ASSIGN2 */ #define PALMAS_ENABLE1_LDO_ASSIGN2_LDOUSB 0x04 -#define PALMAS_ENABLE1_LDO_ASSIGN2_LDOUSB_SHIFT 2 +#define PALMAS_ENABLE1_LDO_ASSIGN2_LDOUSB_SHIFT 0x02 #define PALMAS_ENABLE1_LDO_ASSIGN2_LDOLN 0x02 -#define PALMAS_ENABLE1_LDO_ASSIGN2_LDOLN_SHIFT 1 +#define PALMAS_ENABLE1_LDO_ASSIGN2_LDOLN_SHIFT 0x01 #define PALMAS_ENABLE1_LDO_ASSIGN2_LDO9 0x01 -#define PALMAS_ENABLE1_LDO_ASSIGN2_LDO9_SHIFT 0 +#define PALMAS_ENABLE1_LDO_ASSIGN2_LDO9_SHIFT 0x00 /* Bit definitions for ENABLE2_RES_ASSIGN */ #define PALMAS_ENABLE2_RES_ASSIGN_REGEN3 0x40 -#define PALMAS_ENABLE2_RES_ASSIGN_REGEN3_SHIFT 6 +#define PALMAS_ENABLE2_RES_ASSIGN_REGEN3_SHIFT 0x06 #define PALMAS_ENABLE2_RES_ASSIGN_CLK32KGAUDIO 0x20 -#define PALMAS_ENABLE2_RES_ASSIGN_CLK32KGAUDIO_SHIFT 5 +#define PALMAS_ENABLE2_RES_ASSIGN_CLK32KGAUDIO_SHIFT 0x05 #define PALMAS_ENABLE2_RES_ASSIGN_CLK32KG 0x10 -#define PALMAS_ENABLE2_RES_ASSIGN_CLK32KG_SHIFT 4 +#define PALMAS_ENABLE2_RES_ASSIGN_CLK32KG_SHIFT 0x04 #define PALMAS_ENABLE2_RES_ASSIGN_SYSEN2 0x08 -#define PALMAS_ENABLE2_RES_ASSIGN_SYSEN2_SHIFT 3 +#define PALMAS_ENABLE2_RES_ASSIGN_SYSEN2_SHIFT 0x03 #define PALMAS_ENABLE2_RES_ASSIGN_SYSEN1 0x04 -#define PALMAS_ENABLE2_RES_ASSIGN_SYSEN1_SHIFT 2 +#define PALMAS_ENABLE2_RES_ASSIGN_SYSEN1_SHIFT 0x02 #define PALMAS_ENABLE2_RES_ASSIGN_REGEN2 0x02 -#define PALMAS_ENABLE2_RES_ASSIGN_REGEN2_SHIFT 1 +#define PALMAS_ENABLE2_RES_ASSIGN_REGEN2_SHIFT 0x01 #define PALMAS_ENABLE2_RES_ASSIGN_REGEN1 0x01 -#define PALMAS_ENABLE2_RES_ASSIGN_REGEN1_SHIFT 0 +#define PALMAS_ENABLE2_RES_ASSIGN_REGEN1_SHIFT 0x00 /* Bit definitions for ENABLE2_SMPS_ASSIGN */ #define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS10 0x80 -#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS10_SHIFT 7 +#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS10_SHIFT 0x07 #define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS9 0x40 -#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS9_SHIFT 6 +#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS9_SHIFT 0x06 #define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS8 0x20 -#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS8_SHIFT 5 +#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS8_SHIFT 0x05 #define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS7 0x10 -#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS7_SHIFT 4 +#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS7_SHIFT 0x04 #define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS6 0x08 -#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS6_SHIFT 3 +#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS6_SHIFT 0x03 #define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS45 0x04 -#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS45_SHIFT 2 +#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS45_SHIFT 0x02 #define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS3 0x02 -#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS3_SHIFT 1 +#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS3_SHIFT 0x01 #define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS12 0x01 -#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS12_SHIFT 0 +#define PALMAS_ENABLE2_SMPS_ASSIGN_SMPS12_SHIFT 0x00 /* Bit definitions for ENABLE2_LDO_ASSIGN1 */ #define PALMAS_ENABLE2_LDO_ASSIGN1_LDO8 0x80 -#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO8_SHIFT 7 +#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO8_SHIFT 0x07 #define PALMAS_ENABLE2_LDO_ASSIGN1_LDO7 0x40 -#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO7_SHIFT 6 +#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO7_SHIFT 0x06 #define PALMAS_ENABLE2_LDO_ASSIGN1_LDO6 0x20 -#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO6_SHIFT 5 +#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO6_SHIFT 0x05 #define PALMAS_ENABLE2_LDO_ASSIGN1_LDO5 0x10 -#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO5_SHIFT 4 +#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO5_SHIFT 0x04 #define PALMAS_ENABLE2_LDO_ASSIGN1_LDO4 0x08 -#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO4_SHIFT 3 +#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO4_SHIFT 0x03 #define PALMAS_ENABLE2_LDO_ASSIGN1_LDO3 0x04 -#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO3_SHIFT 2 +#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO3_SHIFT 0x02 #define PALMAS_ENABLE2_LDO_ASSIGN1_LDO2 0x02 -#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO2_SHIFT 1 +#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO2_SHIFT 0x01 #define PALMAS_ENABLE2_LDO_ASSIGN1_LDO1 0x01 -#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO1_SHIFT 0 +#define PALMAS_ENABLE2_LDO_ASSIGN1_LDO1_SHIFT 0x00 /* Bit definitions for ENABLE2_LDO_ASSIGN2 */ #define PALMAS_ENABLE2_LDO_ASSIGN2_LDOUSB 0x04 -#define PALMAS_ENABLE2_LDO_ASSIGN2_LDOUSB_SHIFT 2 +#define PALMAS_ENABLE2_LDO_ASSIGN2_LDOUSB_SHIFT 0x02 #define PALMAS_ENABLE2_LDO_ASSIGN2_LDOLN 0x02 -#define PALMAS_ENABLE2_LDO_ASSIGN2_LDOLN_SHIFT 1 +#define PALMAS_ENABLE2_LDO_ASSIGN2_LDOLN_SHIFT 0x01 #define PALMAS_ENABLE2_LDO_ASSIGN2_LDO9 0x01 -#define PALMAS_ENABLE2_LDO_ASSIGN2_LDO9_SHIFT 0 +#define PALMAS_ENABLE2_LDO_ASSIGN2_LDO9_SHIFT 0x00 /* Bit definitions for REGEN3_CTRL */ #define PALMAS_REGEN3_CTRL_STATUS 0x10 -#define PALMAS_REGEN3_CTRL_STATUS_SHIFT 4 +#define PALMAS_REGEN3_CTRL_STATUS_SHIFT 0x04 #define PALMAS_REGEN3_CTRL_MODE_SLEEP 0x04 -#define PALMAS_REGEN3_CTRL_MODE_SLEEP_SHIFT 2 +#define PALMAS_REGEN3_CTRL_MODE_SLEEP_SHIFT 0x02 #define PALMAS_REGEN3_CTRL_MODE_ACTIVE 0x01 -#define PALMAS_REGEN3_CTRL_MODE_ACTIVE_SHIFT 0 +#define PALMAS_REGEN3_CTRL_MODE_ACTIVE_SHIFT 0x00 /* Registers for function PAD_CONTROL */ -#define PALMAS_OD_OUTPUT_CTRL2 0x2 -#define PALMAS_POLARITY_CTRL2 0x3 -#define PALMAS_PU_PD_INPUT_CTRL1 0x4 -#define PALMAS_PU_PD_INPUT_CTRL2 0x5 -#define PALMAS_PU_PD_INPUT_CTRL3 0x6 -#define PALMAS_PU_PD_INPUT_CTRL5 0x7 -#define PALMAS_OD_OUTPUT_CTRL 0x8 -#define PALMAS_POLARITY_CTRL 0x9 -#define PALMAS_PRIMARY_SECONDARY_PAD1 0xA -#define PALMAS_PRIMARY_SECONDARY_PAD2 0xB -#define PALMAS_I2C_SPI 0xC -#define PALMAS_PU_PD_INPUT_CTRL4 0xD -#define PALMAS_PRIMARY_SECONDARY_PAD3 0xE -#define PALMAS_PRIMARY_SECONDARY_PAD4 0xF +#define PALMAS_OD_OUTPUT_CTRL2 0x02 +#define PALMAS_POLARITY_CTRL2 0x03 +#define PALMAS_PU_PD_INPUT_CTRL1 0x04 +#define PALMAS_PU_PD_INPUT_CTRL2 0x05 +#define PALMAS_PU_PD_INPUT_CTRL3 0x06 +#define PALMAS_PU_PD_INPUT_CTRL5 0x07 +#define PALMAS_OD_OUTPUT_CTRL 0x08 +#define PALMAS_POLARITY_CTRL 0x09 +#define PALMAS_PRIMARY_SECONDARY_PAD1 0x0A +#define PALMAS_PRIMARY_SECONDARY_PAD2 0x0B +#define PALMAS_I2C_SPI 0x0C +#define PALMAS_PU_PD_INPUT_CTRL4 0x0D +#define PALMAS_PRIMARY_SECONDARY_PAD3 0x0E +#define PALMAS_PRIMARY_SECONDARY_PAD4 0x0F /* Bit definitions for PU_PD_INPUT_CTRL1 */ #define PALMAS_PU_PD_INPUT_CTRL1_RESET_IN_PD 0x40 -#define PALMAS_PU_PD_INPUT_CTRL1_RESET_IN_PD_SHIFT 6 +#define PALMAS_PU_PD_INPUT_CTRL1_RESET_IN_PD_SHIFT 0x06 #define PALMAS_PU_PD_INPUT_CTRL1_GPADC_START_PU 0x20 -#define PALMAS_PU_PD_INPUT_CTRL1_GPADC_START_PU_SHIFT 5 +#define PALMAS_PU_PD_INPUT_CTRL1_GPADC_START_PU_SHIFT 0x05 #define PALMAS_PU_PD_INPUT_CTRL1_GPADC_START_PD 0x10 -#define PALMAS_PU_PD_INPUT_CTRL1_GPADC_START_PD_SHIFT 4 +#define PALMAS_PU_PD_INPUT_CTRL1_GPADC_START_PD_SHIFT 0x04 #define PALMAS_PU_PD_INPUT_CTRL1_PWRDOWN_PD 0x04 -#define PALMAS_PU_PD_INPUT_CTRL1_PWRDOWN_PD_SHIFT 2 +#define PALMAS_PU_PD_INPUT_CTRL1_PWRDOWN_PD_SHIFT 0x02 #define PALMAS_PU_PD_INPUT_CTRL1_NRESWARM_PU 0x02 -#define PALMAS_PU_PD_INPUT_CTRL1_NRESWARM_PU_SHIFT 1 +#define PALMAS_PU_PD_INPUT_CTRL1_NRESWARM_PU_SHIFT 0x01 /* Bit definitions for PU_PD_INPUT_CTRL2 */ #define PALMAS_PU_PD_INPUT_CTRL2_ENABLE2_PU 0x20 -#define PALMAS_PU_PD_INPUT_CTRL2_ENABLE2_PU_SHIFT 5 +#define PALMAS_PU_PD_INPUT_CTRL2_ENABLE2_PU_SHIFT 0x05 #define PALMAS_PU_PD_INPUT_CTRL2_ENABLE2_PD 0x10 -#define PALMAS_PU_PD_INPUT_CTRL2_ENABLE2_PD_SHIFT 4 +#define PALMAS_PU_PD_INPUT_CTRL2_ENABLE2_PD_SHIFT 0x04 #define PALMAS_PU_PD_INPUT_CTRL2_ENABLE1_PU 0x08 -#define PALMAS_PU_PD_INPUT_CTRL2_ENABLE1_PU_SHIFT 3 +#define PALMAS_PU_PD_INPUT_CTRL2_ENABLE1_PU_SHIFT 0x03 #define PALMAS_PU_PD_INPUT_CTRL2_ENABLE1_PD 0x04 -#define PALMAS_PU_PD_INPUT_CTRL2_ENABLE1_PD_SHIFT 2 +#define PALMAS_PU_PD_INPUT_CTRL2_ENABLE1_PD_SHIFT 0x02 #define PALMAS_PU_PD_INPUT_CTRL2_NSLEEP_PU 0x02 -#define PALMAS_PU_PD_INPUT_CTRL2_NSLEEP_PU_SHIFT 1 +#define PALMAS_PU_PD_INPUT_CTRL2_NSLEEP_PU_SHIFT 0x01 #define PALMAS_PU_PD_INPUT_CTRL2_NSLEEP_PD 0x01 -#define PALMAS_PU_PD_INPUT_CTRL2_NSLEEP_PD_SHIFT 0 +#define PALMAS_PU_PD_INPUT_CTRL2_NSLEEP_PD_SHIFT 0x00 /* Bit definitions for PU_PD_INPUT_CTRL3 */ #define PALMAS_PU_PD_INPUT_CTRL3_ACOK_PD 0x40 -#define PALMAS_PU_PD_INPUT_CTRL3_ACOK_PD_SHIFT 6 +#define PALMAS_PU_PD_INPUT_CTRL3_ACOK_PD_SHIFT 0x06 #define PALMAS_PU_PD_INPUT_CTRL3_CHRG_DET_N_PD 0x10 -#define PALMAS_PU_PD_INPUT_CTRL3_CHRG_DET_N_PD_SHIFT 4 +#define PALMAS_PU_PD_INPUT_CTRL3_CHRG_DET_N_PD_SHIFT 0x04 #define PALMAS_PU_PD_INPUT_CTRL3_POWERHOLD_PD 0x04 -#define PALMAS_PU_PD_INPUT_CTRL3_POWERHOLD_PD_SHIFT 2 +#define PALMAS_PU_PD_INPUT_CTRL3_POWERHOLD_PD_SHIFT 0x02 #define PALMAS_PU_PD_INPUT_CTRL3_MSECURE_PD 0x01 -#define PALMAS_PU_PD_INPUT_CTRL3_MSECURE_PD_SHIFT 0 +#define PALMAS_PU_PD_INPUT_CTRL3_MSECURE_PD_SHIFT 0x00 /* Bit definitions for OD_OUTPUT_CTRL */ #define PALMAS_OD_OUTPUT_CTRL_PWM_2_OD 0x80 -#define PALMAS_OD_OUTPUT_CTRL_PWM_2_OD_SHIFT 7 +#define PALMAS_OD_OUTPUT_CTRL_PWM_2_OD_SHIFT 0x07 #define PALMAS_OD_OUTPUT_CTRL_VBUSDET_OD 0x40 -#define PALMAS_OD_OUTPUT_CTRL_VBUSDET_OD_SHIFT 6 +#define PALMAS_OD_OUTPUT_CTRL_VBUSDET_OD_SHIFT 0x06 #define PALMAS_OD_OUTPUT_CTRL_PWM_1_OD 0x20 -#define PALMAS_OD_OUTPUT_CTRL_PWM_1_OD_SHIFT 5 +#define PALMAS_OD_OUTPUT_CTRL_PWM_1_OD_SHIFT 0x05 #define PALMAS_OD_OUTPUT_CTRL_INT_OD 0x08 -#define PALMAS_OD_OUTPUT_CTRL_INT_OD_SHIFT 3 +#define PALMAS_OD_OUTPUT_CTRL_INT_OD_SHIFT 0x03 /* Bit definitions for POLARITY_CTRL */ #define PALMAS_POLARITY_CTRL_INT_POLARITY 0x80 -#define PALMAS_POLARITY_CTRL_INT_POLARITY_SHIFT 7 +#define PALMAS_POLARITY_CTRL_INT_POLARITY_SHIFT 0x07 #define PALMAS_POLARITY_CTRL_ENABLE2_POLARITY 0x40 -#define PALMAS_POLARITY_CTRL_ENABLE2_POLARITY_SHIFT 6 +#define PALMAS_POLARITY_CTRL_ENABLE2_POLARITY_SHIFT 0x06 #define PALMAS_POLARITY_CTRL_ENABLE1_POLARITY 0x20 -#define PALMAS_POLARITY_CTRL_ENABLE1_POLARITY_SHIFT 5 +#define PALMAS_POLARITY_CTRL_ENABLE1_POLARITY_SHIFT 0x05 #define PALMAS_POLARITY_CTRL_NSLEEP_POLARITY 0x10 -#define PALMAS_POLARITY_CTRL_NSLEEP_POLARITY_SHIFT 4 +#define PALMAS_POLARITY_CTRL_NSLEEP_POLARITY_SHIFT 0x04 #define PALMAS_POLARITY_CTRL_RESET_IN_POLARITY 0x08 -#define PALMAS_POLARITY_CTRL_RESET_IN_POLARITY_SHIFT 3 +#define PALMAS_POLARITY_CTRL_RESET_IN_POLARITY_SHIFT 0x03 #define PALMAS_POLARITY_CTRL_GPIO_3_CHRG_DET_N_POLARITY 0x04 -#define PALMAS_POLARITY_CTRL_GPIO_3_CHRG_DET_N_POLARITY_SHIFT 2 +#define PALMAS_POLARITY_CTRL_GPIO_3_CHRG_DET_N_POLARITY_SHIFT 0x02 #define PALMAS_POLARITY_CTRL_POWERGOOD_USB_PSEL_POLARITY 0x02 -#define PALMAS_POLARITY_CTRL_POWERGOOD_USB_PSEL_POLARITY_SHIFT 1 +#define PALMAS_POLARITY_CTRL_POWERGOOD_USB_PSEL_POLARITY_SHIFT 0x01 #define PALMAS_POLARITY_CTRL_PWRDOWN_POLARITY 0x01 -#define PALMAS_POLARITY_CTRL_PWRDOWN_POLARITY_SHIFT 0 +#define PALMAS_POLARITY_CTRL_PWRDOWN_POLARITY_SHIFT 0x00 /* Bit definitions for PRIMARY_SECONDARY_PAD1 */ #define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_3 0x80 -#define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_3_SHIFT 7 +#define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_3_SHIFT 0x07 #define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_2_MASK 0x60 -#define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_2_SHIFT 5 +#define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_2_SHIFT 0x05 #define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_1_MASK 0x18 -#define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_1_SHIFT 3 +#define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_1_SHIFT 0x03 #define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_0 0x04 -#define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_0_SHIFT 2 +#define PALMAS_PRIMARY_SECONDARY_PAD1_GPIO_0_SHIFT 0x02 #define PALMAS_PRIMARY_SECONDARY_PAD1_VAC 0x02 -#define PALMAS_PRIMARY_SECONDARY_PAD1_VAC_SHIFT 1 +#define PALMAS_PRIMARY_SECONDARY_PAD1_VAC_SHIFT 0x01 #define PALMAS_PRIMARY_SECONDARY_PAD1_POWERGOOD 0x01 -#define PALMAS_PRIMARY_SECONDARY_PAD1_POWERGOOD_SHIFT 0 +#define PALMAS_PRIMARY_SECONDARY_PAD1_POWERGOOD_SHIFT 0x00 /* Bit definitions for PRIMARY_SECONDARY_PAD2 */ #define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_7_MASK 0x30 -#define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_7_SHIFT 4 +#define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_7_SHIFT 0x04 #define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_6 0x08 -#define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_6_SHIFT 3 +#define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_6_SHIFT 0x03 #define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_5_MASK 0x06 -#define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_5_SHIFT 1 +#define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_5_SHIFT 0x01 #define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_4 0x01 -#define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_4_SHIFT 0 +#define PALMAS_PRIMARY_SECONDARY_PAD2_GPIO_4_SHIFT 0x00 /* Bit definitions for I2C_SPI */ #define PALMAS_I2C_SPI_I2C2OTP_EN 0x80 -#define PALMAS_I2C_SPI_I2C2OTP_EN_SHIFT 7 +#define PALMAS_I2C_SPI_I2C2OTP_EN_SHIFT 0x07 #define PALMAS_I2C_SPI_I2C2OTP_PAGESEL 0x40 -#define PALMAS_I2C_SPI_I2C2OTP_PAGESEL_SHIFT 6 +#define PALMAS_I2C_SPI_I2C2OTP_PAGESEL_SHIFT 0x06 #define PALMAS_I2C_SPI_ID_I2C2 0x20 -#define PALMAS_I2C_SPI_ID_I2C2_SHIFT 5 +#define PALMAS_I2C_SPI_ID_I2C2_SHIFT 0x05 #define PALMAS_I2C_SPI_I2C_SPI 0x10 -#define PALMAS_I2C_SPI_I2C_SPI_SHIFT 4 -#define PALMAS_I2C_SPI_ID_I2C1_MASK 0x0f -#define PALMAS_I2C_SPI_ID_I2C1_SHIFT 0 +#define PALMAS_I2C_SPI_I2C_SPI_SHIFT 0x04 +#define PALMAS_I2C_SPI_ID_I2C1_MASK 0x0F +#define PALMAS_I2C_SPI_ID_I2C1_SHIFT 0x00 /* Bit definitions for PU_PD_INPUT_CTRL4 */ #define PALMAS_PU_PD_INPUT_CTRL4_DVFS2_DAT_PD 0x40 -#define PALMAS_PU_PD_INPUT_CTRL4_DVFS2_DAT_PD_SHIFT 6 +#define PALMAS_PU_PD_INPUT_CTRL4_DVFS2_DAT_PD_SHIFT 0x06 #define PALMAS_PU_PD_INPUT_CTRL4_DVFS2_CLK_PD 0x10 -#define PALMAS_PU_PD_INPUT_CTRL4_DVFS2_CLK_PD_SHIFT 4 +#define PALMAS_PU_PD_INPUT_CTRL4_DVFS2_CLK_PD_SHIFT 0x04 #define PALMAS_PU_PD_INPUT_CTRL4_DVFS1_DAT_PD 0x04 -#define PALMAS_PU_PD_INPUT_CTRL4_DVFS1_DAT_PD_SHIFT 2 +#define PALMAS_PU_PD_INPUT_CTRL4_DVFS1_DAT_PD_SHIFT 0x02 #define PALMAS_PU_PD_INPUT_CTRL4_DVFS1_CLK_PD 0x01 -#define PALMAS_PU_PD_INPUT_CTRL4_DVFS1_CLK_PD_SHIFT 0 +#define PALMAS_PU_PD_INPUT_CTRL4_DVFS1_CLK_PD_SHIFT 0x00 /* Bit definitions for PRIMARY_SECONDARY_PAD3 */ #define PALMAS_PRIMARY_SECONDARY_PAD3_DVFS2 0x02 -#define PALMAS_PRIMARY_SECONDARY_PAD3_DVFS2_SHIFT 1 +#define PALMAS_PRIMARY_SECONDARY_PAD3_DVFS2_SHIFT 0x01 #define PALMAS_PRIMARY_SECONDARY_PAD3_DVFS1 0x01 -#define PALMAS_PRIMARY_SECONDARY_PAD3_DVFS1_SHIFT 0 +#define PALMAS_PRIMARY_SECONDARY_PAD3_DVFS1_SHIFT 0x00 /* Registers for function LED_PWM */ -#define PALMAS_LED_PERIOD_CTRL 0x0 -#define PALMAS_LED_CTRL 0x1 -#define PALMAS_PWM_CTRL1 0x2 -#define PALMAS_PWM_CTRL2 0x3 +#define PALMAS_LED_PERIOD_CTRL 0x00 +#define PALMAS_LED_CTRL 0x01 +#define PALMAS_PWM_CTRL1 0x02 +#define PALMAS_PWM_CTRL2 0x03 /* Bit definitions for LED_PERIOD_CTRL */ #define PALMAS_LED_PERIOD_CTRL_LED_2_PERIOD_MASK 0x38 -#define PALMAS_LED_PERIOD_CTRL_LED_2_PERIOD_SHIFT 3 +#define PALMAS_LED_PERIOD_CTRL_LED_2_PERIOD_SHIFT 0x03 #define PALMAS_LED_PERIOD_CTRL_LED_1_PERIOD_MASK 0x07 -#define PALMAS_LED_PERIOD_CTRL_LED_1_PERIOD_SHIFT 0 +#define PALMAS_LED_PERIOD_CTRL_LED_1_PERIOD_SHIFT 0x00 /* Bit definitions for LED_CTRL */ #define PALMAS_LED_CTRL_LED_2_SEQ 0x20 -#define PALMAS_LED_CTRL_LED_2_SEQ_SHIFT 5 +#define PALMAS_LED_CTRL_LED_2_SEQ_SHIFT 0x05 #define PALMAS_LED_CTRL_LED_1_SEQ 0x10 -#define PALMAS_LED_CTRL_LED_1_SEQ_SHIFT 4 +#define PALMAS_LED_CTRL_LED_1_SEQ_SHIFT 0x04 #define PALMAS_LED_CTRL_LED_2_ON_TIME_MASK 0x0c -#define PALMAS_LED_CTRL_LED_2_ON_TIME_SHIFT 2 +#define PALMAS_LED_CTRL_LED_2_ON_TIME_SHIFT 0x02 #define PALMAS_LED_CTRL_LED_1_ON_TIME_MASK 0x03 -#define PALMAS_LED_CTRL_LED_1_ON_TIME_SHIFT 0 +#define PALMAS_LED_CTRL_LED_1_ON_TIME_SHIFT 0x00 /* Bit definitions for PWM_CTRL1 */ #define PALMAS_PWM_CTRL1_PWM_FREQ_EN 0x02 -#define PALMAS_PWM_CTRL1_PWM_FREQ_EN_SHIFT 1 +#define PALMAS_PWM_CTRL1_PWM_FREQ_EN_SHIFT 0x01 #define PALMAS_PWM_CTRL1_PWM_FREQ_SEL 0x01 -#define PALMAS_PWM_CTRL1_PWM_FREQ_SEL_SHIFT 0 +#define PALMAS_PWM_CTRL1_PWM_FREQ_SEL_SHIFT 0x00 /* Bit definitions for PWM_CTRL2 */ -#define PALMAS_PWM_CTRL2_PWM_DUTY_SEL_MASK 0xff -#define PALMAS_PWM_CTRL2_PWM_DUTY_SEL_SHIFT 0 +#define PALMAS_PWM_CTRL2_PWM_DUTY_SEL_MASK 0xFF +#define PALMAS_PWM_CTRL2_PWM_DUTY_SEL_SHIFT 0x00 /* Registers for function INTERRUPT */ -#define PALMAS_INT1_STATUS 0x0 -#define PALMAS_INT1_MASK 0x1 -#define PALMAS_INT1_LINE_STATE 0x2 -#define PALMAS_INT1_EDGE_DETECT1_RESERVED 0x3 -#define PALMAS_INT1_EDGE_DETECT2_RESERVED 0x4 -#define PALMAS_INT2_STATUS 0x5 -#define PALMAS_INT2_MASK 0x6 -#define PALMAS_INT2_LINE_STATE 0x7 -#define PALMAS_INT2_EDGE_DETECT1_RESERVED 0x8 -#define PALMAS_INT2_EDGE_DETECT2_RESERVED 0x9 -#define PALMAS_INT3_STATUS 0xA -#define PALMAS_INT3_MASK 0xB -#define PALMAS_INT3_LINE_STATE 0xC -#define PALMAS_INT3_EDGE_DETECT1_RESERVED 0xD -#define PALMAS_INT3_EDGE_DETECT2_RESERVED 0xE -#define PALMAS_INT4_STATUS 0xF +#define PALMAS_INT1_STATUS 0x00 +#define PALMAS_INT1_MASK 0x01 +#define PALMAS_INT1_LINE_STATE 0x02 +#define PALMAS_INT1_EDGE_DETECT1_RESERVED 0x03 +#define PALMAS_INT1_EDGE_DETECT2_RESERVED 0x04 +#define PALMAS_INT2_STATUS 0x05 +#define PALMAS_INT2_MASK 0x06 +#define PALMAS_INT2_LINE_STATE 0x07 +#define PALMAS_INT2_EDGE_DETECT1_RESERVED 0x08 +#define PALMAS_INT2_EDGE_DETECT2_RESERVED 0x09 +#define PALMAS_INT3_STATUS 0x0A +#define PALMAS_INT3_MASK 0x0B +#define PALMAS_INT3_LINE_STATE 0x0C +#define PALMAS_INT3_EDGE_DETECT1_RESERVED 0x0D +#define PALMAS_INT3_EDGE_DETECT2_RESERVED 0x0E +#define PALMAS_INT4_STATUS 0x0F #define PALMAS_INT4_MASK 0x10 #define PALMAS_INT4_LINE_STATE 0x11 #define PALMAS_INT4_EDGE_DETECT1 0x12 @@ -1966,276 +1966,276 @@ enum usb_irq_events { /* Bit definitions for INT1_STATUS */ #define PALMAS_INT1_STATUS_VBAT_MON 0x80 -#define PALMAS_INT1_STATUS_VBAT_MON_SHIFT 7 +#define PALMAS_INT1_STATUS_VBAT_MON_SHIFT 0x07 #define PALMAS_INT1_STATUS_VSYS_MON 0x40 -#define PALMAS_INT1_STATUS_VSYS_MON_SHIFT 6 +#define PALMAS_INT1_STATUS_VSYS_MON_SHIFT 0x06 #define PALMAS_INT1_STATUS_HOTDIE 0x20 -#define PALMAS_INT1_STATUS_HOTDIE_SHIFT 5 +#define PALMAS_INT1_STATUS_HOTDIE_SHIFT 0x05 #define PALMAS_INT1_STATUS_PWRDOWN 0x10 -#define PALMAS_INT1_STATUS_PWRDOWN_SHIFT 4 +#define PALMAS_INT1_STATUS_PWRDOWN_SHIFT 0x04 #define PALMAS_INT1_STATUS_RPWRON 0x08 -#define PALMAS_INT1_STATUS_RPWRON_SHIFT 3 +#define PALMAS_INT1_STATUS_RPWRON_SHIFT 0x03 #define PALMAS_INT1_STATUS_LONG_PRESS_KEY 0x04 -#define PALMAS_INT1_STATUS_LONG_PRESS_KEY_SHIFT 2 +#define PALMAS_INT1_STATUS_LONG_PRESS_KEY_SHIFT 0x02 #define PALMAS_INT1_STATUS_PWRON 0x02 -#define PALMAS_INT1_STATUS_PWRON_SHIFT 1 +#define PALMAS_INT1_STATUS_PWRON_SHIFT 0x01 #define PALMAS_INT1_STATUS_CHARG_DET_N_VBUS_OVV 0x01 -#define PALMAS_INT1_STATUS_CHARG_DET_N_VBUS_OVV_SHIFT 0 +#define PALMAS_INT1_STATUS_CHARG_DET_N_VBUS_OVV_SHIFT 0x00 /* Bit definitions for INT1_MASK */ #define PALMAS_INT1_MASK_VBAT_MON 0x80 -#define PALMAS_INT1_MASK_VBAT_MON_SHIFT 7 +#define PALMAS_INT1_MASK_VBAT_MON_SHIFT 0x07 #define PALMAS_INT1_MASK_VSYS_MON 0x40 -#define PALMAS_INT1_MASK_VSYS_MON_SHIFT 6 +#define PALMAS_INT1_MASK_VSYS_MON_SHIFT 0x06 #define PALMAS_INT1_MASK_HOTDIE 0x20 -#define PALMAS_INT1_MASK_HOTDIE_SHIFT 5 +#define PALMAS_INT1_MASK_HOTDIE_SHIFT 0x05 #define PALMAS_INT1_MASK_PWRDOWN 0x10 -#define PALMAS_INT1_MASK_PWRDOWN_SHIFT 4 +#define PALMAS_INT1_MASK_PWRDOWN_SHIFT 0x04 #define PALMAS_INT1_MASK_RPWRON 0x08 -#define PALMAS_INT1_MASK_RPWRON_SHIFT 3 +#define PALMAS_INT1_MASK_RPWRON_SHIFT 0x03 #define PALMAS_INT1_MASK_LONG_PRESS_KEY 0x04 -#define PALMAS_INT1_MASK_LONG_PRESS_KEY_SHIFT 2 +#define PALMAS_INT1_MASK_LONG_PRESS_KEY_SHIFT 0x02 #define PALMAS_INT1_MASK_PWRON 0x02 -#define PALMAS_INT1_MASK_PWRON_SHIFT 1 +#define PALMAS_INT1_MASK_PWRON_SHIFT 0x01 #define PALMAS_INT1_MASK_CHARG_DET_N_VBUS_OVV 0x01 -#define PALMAS_INT1_MASK_CHARG_DET_N_VBUS_OVV_SHIFT 0 +#define PALMAS_INT1_MASK_CHARG_DET_N_VBUS_OVV_SHIFT 0x00 /* Bit definitions for INT1_LINE_STATE */ #define PALMAS_INT1_LINE_STATE_VBAT_MON 0x80 -#define PALMAS_INT1_LINE_STATE_VBAT_MON_SHIFT 7 +#define PALMAS_INT1_LINE_STATE_VBAT_MON_SHIFT 0x07 #define PALMAS_INT1_LINE_STATE_VSYS_MON 0x40 -#define PALMAS_INT1_LINE_STATE_VSYS_MON_SHIFT 6 +#define PALMAS_INT1_LINE_STATE_VSYS_MON_SHIFT 0x06 #define PALMAS_INT1_LINE_STATE_HOTDIE 0x20 -#define PALMAS_INT1_LINE_STATE_HOTDIE_SHIFT 5 +#define PALMAS_INT1_LINE_STATE_HOTDIE_SHIFT 0x05 #define PALMAS_INT1_LINE_STATE_PWRDOWN 0x10 -#define PALMAS_INT1_LINE_STATE_PWRDOWN_SHIFT 4 +#define PALMAS_INT1_LINE_STATE_PWRDOWN_SHIFT 0x04 #define PALMAS_INT1_LINE_STATE_RPWRON 0x08 -#define PALMAS_INT1_LINE_STATE_RPWRON_SHIFT 3 +#define PALMAS_INT1_LINE_STATE_RPWRON_SHIFT 0x03 #define PALMAS_INT1_LINE_STATE_LONG_PRESS_KEY 0x04 -#define PALMAS_INT1_LINE_STATE_LONG_PRESS_KEY_SHIFT 2 +#define PALMAS_INT1_LINE_STATE_LONG_PRESS_KEY_SHIFT 0x02 #define PALMAS_INT1_LINE_STATE_PWRON 0x02 -#define PALMAS_INT1_LINE_STATE_PWRON_SHIFT 1 +#define PALMAS_INT1_LINE_STATE_PWRON_SHIFT 0x01 #define PALMAS_INT1_LINE_STATE_CHARG_DET_N_VBUS_OVV 0x01 -#define PALMAS_INT1_LINE_STATE_CHARG_DET_N_VBUS_OVV_SHIFT 0 +#define PALMAS_INT1_LINE_STATE_CHARG_DET_N_VBUS_OVV_SHIFT 0x00 /* Bit definitions for INT2_STATUS */ #define PALMAS_INT2_STATUS_VAC_ACOK 0x80 -#define PALMAS_INT2_STATUS_VAC_ACOK_SHIFT 7 +#define PALMAS_INT2_STATUS_VAC_ACOK_SHIFT 0x07 #define PALMAS_INT2_STATUS_SHORT 0x40 -#define PALMAS_INT2_STATUS_SHORT_SHIFT 6 +#define PALMAS_INT2_STATUS_SHORT_SHIFT 0x06 #define PALMAS_INT2_STATUS_FBI_BB 0x20 -#define PALMAS_INT2_STATUS_FBI_BB_SHIFT 5 +#define PALMAS_INT2_STATUS_FBI_BB_SHIFT 0x05 #define PALMAS_INT2_STATUS_RESET_IN 0x10 -#define PALMAS_INT2_STATUS_RESET_IN_SHIFT 4 +#define PALMAS_INT2_STATUS_RESET_IN_SHIFT 0x04 #define PALMAS_INT2_STATUS_BATREMOVAL 0x08 -#define PALMAS_INT2_STATUS_BATREMOVAL_SHIFT 3 +#define PALMAS_INT2_STATUS_BATREMOVAL_SHIFT 0x03 #define PALMAS_INT2_STATUS_WDT 0x04 -#define PALMAS_INT2_STATUS_WDT_SHIFT 2 +#define PALMAS_INT2_STATUS_WDT_SHIFT 0x02 #define PALMAS_INT2_STATUS_RTC_TIMER 0x02 -#define PALMAS_INT2_STATUS_RTC_TIMER_SHIFT 1 +#define PALMAS_INT2_STATUS_RTC_TIMER_SHIFT 0x01 #define PALMAS_INT2_STATUS_RTC_ALARM 0x01 -#define PALMAS_INT2_STATUS_RTC_ALARM_SHIFT 0 +#define PALMAS_INT2_STATUS_RTC_ALARM_SHIFT 0x00 /* Bit definitions for INT2_MASK */ #define PALMAS_INT2_MASK_VAC_ACOK 0x80 -#define PALMAS_INT2_MASK_VAC_ACOK_SHIFT 7 +#define PALMAS_INT2_MASK_VAC_ACOK_SHIFT 0x07 #define PALMAS_INT2_MASK_SHORT 0x40 -#define PALMAS_INT2_MASK_SHORT_SHIFT 6 +#define PALMAS_INT2_MASK_SHORT_SHIFT 0x06 #define PALMAS_INT2_MASK_FBI_BB 0x20 -#define PALMAS_INT2_MASK_FBI_BB_SHIFT 5 +#define PALMAS_INT2_MASK_FBI_BB_SHIFT 0x05 #define PALMAS_INT2_MASK_RESET_IN 0x10 -#define PALMAS_INT2_MASK_RESET_IN_SHIFT 4 +#define PALMAS_INT2_MASK_RESET_IN_SHIFT 0x04 #define PALMAS_INT2_MASK_BATREMOVAL 0x08 -#define PALMAS_INT2_MASK_BATREMOVAL_SHIFT 3 +#define PALMAS_INT2_MASK_BATREMOVAL_SHIFT 0x03 #define PALMAS_INT2_MASK_WDT 0x04 -#define PALMAS_INT2_MASK_WDT_SHIFT 2 +#define PALMAS_INT2_MASK_WDT_SHIFT 0x02 #define PALMAS_INT2_MASK_RTC_TIMER 0x02 -#define PALMAS_INT2_MASK_RTC_TIMER_SHIFT 1 +#define PALMAS_INT2_MASK_RTC_TIMER_SHIFT 0x01 #define PALMAS_INT2_MASK_RTC_ALARM 0x01 -#define PALMAS_INT2_MASK_RTC_ALARM_SHIFT 0 +#define PALMAS_INT2_MASK_RTC_ALARM_SHIFT 0x00 /* Bit definitions for INT2_LINE_STATE */ #define PALMAS_INT2_LINE_STATE_VAC_ACOK 0x80 -#define PALMAS_INT2_LINE_STATE_VAC_ACOK_SHIFT 7 +#define PALMAS_INT2_LINE_STATE_VAC_ACOK_SHIFT 0x07 #define PALMAS_INT2_LINE_STATE_SHORT 0x40 -#define PALMAS_INT2_LINE_STATE_SHORT_SHIFT 6 +#define PALMAS_INT2_LINE_STATE_SHORT_SHIFT 0x06 #define PALMAS_INT2_LINE_STATE_FBI_BB 0x20 -#define PALMAS_INT2_LINE_STATE_FBI_BB_SHIFT 5 +#define PALMAS_INT2_LINE_STATE_FBI_BB_SHIFT 0x05 #define PALMAS_INT2_LINE_STATE_RESET_IN 0x10 -#define PALMAS_INT2_LINE_STATE_RESET_IN_SHIFT 4 +#define PALMAS_INT2_LINE_STATE_RESET_IN_SHIFT 0x04 #define PALMAS_INT2_LINE_STATE_BATREMOVAL 0x08 -#define PALMAS_INT2_LINE_STATE_BATREMOVAL_SHIFT 3 +#define PALMAS_INT2_LINE_STATE_BATREMOVAL_SHIFT 0x03 #define PALMAS_INT2_LINE_STATE_WDT 0x04 -#define PALMAS_INT2_LINE_STATE_WDT_SHIFT 2 +#define PALMAS_INT2_LINE_STATE_WDT_SHIFT 0x02 #define PALMAS_INT2_LINE_STATE_RTC_TIMER 0x02 -#define PALMAS_INT2_LINE_STATE_RTC_TIMER_SHIFT 1 +#define PALMAS_INT2_LINE_STATE_RTC_TIMER_SHIFT 0x01 #define PALMAS_INT2_LINE_STATE_RTC_ALARM 0x01 -#define PALMAS_INT2_LINE_STATE_RTC_ALARM_SHIFT 0 +#define PALMAS_INT2_LINE_STATE_RTC_ALARM_SHIFT 0x00 /* Bit definitions for INT3_STATUS */ #define PALMAS_INT3_STATUS_VBUS 0x80 -#define PALMAS_INT3_STATUS_VBUS_SHIFT 7 +#define PALMAS_INT3_STATUS_VBUS_SHIFT 0x07 #define PALMAS_INT3_STATUS_VBUS_OTG 0x40 -#define PALMAS_INT3_STATUS_VBUS_OTG_SHIFT 6 +#define PALMAS_INT3_STATUS_VBUS_OTG_SHIFT 0x06 #define PALMAS_INT3_STATUS_ID 0x20 -#define PALMAS_INT3_STATUS_ID_SHIFT 5 +#define PALMAS_INT3_STATUS_ID_SHIFT 0x05 #define PALMAS_INT3_STATUS_ID_OTG 0x10 -#define PALMAS_INT3_STATUS_ID_OTG_SHIFT 4 +#define PALMAS_INT3_STATUS_ID_OTG_SHIFT 0x04 #define PALMAS_INT3_STATUS_GPADC_EOC_RT 0x08 -#define PALMAS_INT3_STATUS_GPADC_EOC_RT_SHIFT 3 +#define PALMAS_INT3_STATUS_GPADC_EOC_RT_SHIFT 0x03 #define PALMAS_INT3_STATUS_GPADC_EOC_SW 0x04 -#define PALMAS_INT3_STATUS_GPADC_EOC_SW_SHIFT 2 +#define PALMAS_INT3_STATUS_GPADC_EOC_SW_SHIFT 0x02 #define PALMAS_INT3_STATUS_GPADC_AUTO_1 0x02 -#define PALMAS_INT3_STATUS_GPADC_AUTO_1_SHIFT 1 +#define PALMAS_INT3_STATUS_GPADC_AUTO_1_SHIFT 0x01 #define PALMAS_INT3_STATUS_GPADC_AUTO_0 0x01 -#define PALMAS_INT3_STATUS_GPADC_AUTO_0_SHIFT 0 +#define PALMAS_INT3_STATUS_GPADC_AUTO_0_SHIFT 0x00 /* Bit definitions for INT3_MASK */ #define PALMAS_INT3_MASK_VBUS 0x80 -#define PALMAS_INT3_MASK_VBUS_SHIFT 7 +#define PALMAS_INT3_MASK_VBUS_SHIFT 0x07 #define PALMAS_INT3_MASK_VBUS_OTG 0x40 -#define PALMAS_INT3_MASK_VBUS_OTG_SHIFT 6 +#define PALMAS_INT3_MASK_VBUS_OTG_SHIFT 0x06 #define PALMAS_INT3_MASK_ID 0x20 -#define PALMAS_INT3_MASK_ID_SHIFT 5 +#define PALMAS_INT3_MASK_ID_SHIFT 0x05 #define PALMAS_INT3_MASK_ID_OTG 0x10 -#define PALMAS_INT3_MASK_ID_OTG_SHIFT 4 +#define PALMAS_INT3_MASK_ID_OTG_SHIFT 0x04 #define PALMAS_INT3_MASK_GPADC_EOC_RT 0x08 -#define PALMAS_INT3_MASK_GPADC_EOC_RT_SHIFT 3 +#define PALMAS_INT3_MASK_GPADC_EOC_RT_SHIFT 0x03 #define PALMAS_INT3_MASK_GPADC_EOC_SW 0x04 -#define PALMAS_INT3_MASK_GPADC_EOC_SW_SHIFT 2 +#define PALMAS_INT3_MASK_GPADC_EOC_SW_SHIFT 0x02 #define PALMAS_INT3_MASK_GPADC_AUTO_1 0x02 -#define PALMAS_INT3_MASK_GPADC_AUTO_1_SHIFT 1 +#define PALMAS_INT3_MASK_GPADC_AUTO_1_SHIFT 0x01 #define PALMAS_INT3_MASK_GPADC_AUTO_0 0x01 -#define PALMAS_INT3_MASK_GPADC_AUTO_0_SHIFT 0 +#define PALMAS_INT3_MASK_GPADC_AUTO_0_SHIFT 0x00 /* Bit definitions for INT3_LINE_STATE */ #define PALMAS_INT3_LINE_STATE_VBUS 0x80 -#define PALMAS_INT3_LINE_STATE_VBUS_SHIFT 7 +#define PALMAS_INT3_LINE_STATE_VBUS_SHIFT 0x07 #define PALMAS_INT3_LINE_STATE_VBUS_OTG 0x40 -#define PALMAS_INT3_LINE_STATE_VBUS_OTG_SHIFT 6 +#define PALMAS_INT3_LINE_STATE_VBUS_OTG_SHIFT 0x06 #define PALMAS_INT3_LINE_STATE_ID 0x20 -#define PALMAS_INT3_LINE_STATE_ID_SHIFT 5 +#define PALMAS_INT3_LINE_STATE_ID_SHIFT 0x05 #define PALMAS_INT3_LINE_STATE_ID_OTG 0x10 -#define PALMAS_INT3_LINE_STATE_ID_OTG_SHIFT 4 +#define PALMAS_INT3_LINE_STATE_ID_OTG_SHIFT 0x04 #define PALMAS_INT3_LINE_STATE_GPADC_EOC_RT 0x08 -#define PALMAS_INT3_LINE_STATE_GPADC_EOC_RT_SHIFT 3 +#define PALMAS_INT3_LINE_STATE_GPADC_EOC_RT_SHIFT 0x03 #define PALMAS_INT3_LINE_STATE_GPADC_EOC_SW 0x04 -#define PALMAS_INT3_LINE_STATE_GPADC_EOC_SW_SHIFT 2 +#define PALMAS_INT3_LINE_STATE_GPADC_EOC_SW_SHIFT 0x02 #define PALMAS_INT3_LINE_STATE_GPADC_AUTO_1 0x02 -#define PALMAS_INT3_LINE_STATE_GPADC_AUTO_1_SHIFT 1 +#define PALMAS_INT3_LINE_STATE_GPADC_AUTO_1_SHIFT 0x01 #define PALMAS_INT3_LINE_STATE_GPADC_AUTO_0 0x01 -#define PALMAS_INT3_LINE_STATE_GPADC_AUTO_0_SHIFT 0 +#define PALMAS_INT3_LINE_STATE_GPADC_AUTO_0_SHIFT 0x00 /* Bit definitions for INT4_STATUS */ #define PALMAS_INT4_STATUS_GPIO_7 0x80 -#define PALMAS_INT4_STATUS_GPIO_7_SHIFT 7 +#define PALMAS_INT4_STATUS_GPIO_7_SHIFT 0x07 #define PALMAS_INT4_STATUS_GPIO_6 0x40 -#define PALMAS_INT4_STATUS_GPIO_6_SHIFT 6 +#define PALMAS_INT4_STATUS_GPIO_6_SHIFT 0x06 #define PALMAS_INT4_STATUS_GPIO_5 0x20 -#define PALMAS_INT4_STATUS_GPIO_5_SHIFT 5 +#define PALMAS_INT4_STATUS_GPIO_5_SHIFT 0x05 #define PALMAS_INT4_STATUS_GPIO_4 0x10 -#define PALMAS_INT4_STATUS_GPIO_4_SHIFT 4 +#define PALMAS_INT4_STATUS_GPIO_4_SHIFT 0x04 #define PALMAS_INT4_STATUS_GPIO_3 0x08 -#define PALMAS_INT4_STATUS_GPIO_3_SHIFT 3 +#define PALMAS_INT4_STATUS_GPIO_3_SHIFT 0x03 #define PALMAS_INT4_STATUS_GPIO_2 0x04 -#define PALMAS_INT4_STATUS_GPIO_2_SHIFT 2 +#define PALMAS_INT4_STATUS_GPIO_2_SHIFT 0x02 #define PALMAS_INT4_STATUS_GPIO_1 0x02 -#define PALMAS_INT4_STATUS_GPIO_1_SHIFT 1 +#define PALMAS_INT4_STATUS_GPIO_1_SHIFT 0x01 #define PALMAS_INT4_STATUS_GPIO_0 0x01 -#define PALMAS_INT4_STATUS_GPIO_0_SHIFT 0 +#define PALMAS_INT4_STATUS_GPIO_0_SHIFT 0x00 /* Bit definitions for INT4_MASK */ #define PALMAS_INT4_MASK_GPIO_7 0x80 -#define PALMAS_INT4_MASK_GPIO_7_SHIFT 7 +#define PALMAS_INT4_MASK_GPIO_7_SHIFT 0x07 #define PALMAS_INT4_MASK_GPIO_6 0x40 -#define PALMAS_INT4_MASK_GPIO_6_SHIFT 6 +#define PALMAS_INT4_MASK_GPIO_6_SHIFT 0x06 #define PALMAS_INT4_MASK_GPIO_5 0x20 -#define PALMAS_INT4_MASK_GPIO_5_SHIFT 5 +#define PALMAS_INT4_MASK_GPIO_5_SHIFT 0x05 #define PALMAS_INT4_MASK_GPIO_4 0x10 -#define PALMAS_INT4_MASK_GPIO_4_SHIFT 4 +#define PALMAS_INT4_MASK_GPIO_4_SHIFT 0x04 #define PALMAS_INT4_MASK_GPIO_3 0x08 -#define PALMAS_INT4_MASK_GPIO_3_SHIFT 3 +#define PALMAS_INT4_MASK_GPIO_3_SHIFT 0x03 #define PALMAS_INT4_MASK_GPIO_2 0x04 -#define PALMAS_INT4_MASK_GPIO_2_SHIFT 2 +#define PALMAS_INT4_MASK_GPIO_2_SHIFT 0x02 #define PALMAS_INT4_MASK_GPIO_1 0x02 -#define PALMAS_INT4_MASK_GPIO_1_SHIFT 1 +#define PALMAS_INT4_MASK_GPIO_1_SHIFT 0x01 #define PALMAS_INT4_MASK_GPIO_0 0x01 -#define PALMAS_INT4_MASK_GPIO_0_SHIFT 0 +#define PALMAS_INT4_MASK_GPIO_0_SHIFT 0x00 /* Bit definitions for INT4_LINE_STATE */ #define PALMAS_INT4_LINE_STATE_GPIO_7 0x80 -#define PALMAS_INT4_LINE_STATE_GPIO_7_SHIFT 7 +#define PALMAS_INT4_LINE_STATE_GPIO_7_SHIFT 0x07 #define PALMAS_INT4_LINE_STATE_GPIO_6 0x40 -#define PALMAS_INT4_LINE_STATE_GPIO_6_SHIFT 6 +#define PALMAS_INT4_LINE_STATE_GPIO_6_SHIFT 0x06 #define PALMAS_INT4_LINE_STATE_GPIO_5 0x20 -#define PALMAS_INT4_LINE_STATE_GPIO_5_SHIFT 5 +#define PALMAS_INT4_LINE_STATE_GPIO_5_SHIFT 0x05 #define PALMAS_INT4_LINE_STATE_GPIO_4 0x10 -#define PALMAS_INT4_LINE_STATE_GPIO_4_SHIFT 4 +#define PALMAS_INT4_LINE_STATE_GPIO_4_SHIFT 0x04 #define PALMAS_INT4_LINE_STATE_GPIO_3 0x08 -#define PALMAS_INT4_LINE_STATE_GPIO_3_SHIFT 3 +#define PALMAS_INT4_LINE_STATE_GPIO_3_SHIFT 0x03 #define PALMAS_INT4_LINE_STATE_GPIO_2 0x04 -#define PALMAS_INT4_LINE_STATE_GPIO_2_SHIFT 2 +#define PALMAS_INT4_LINE_STATE_GPIO_2_SHIFT 0x02 #define PALMAS_INT4_LINE_STATE_GPIO_1 0x02 -#define PALMAS_INT4_LINE_STATE_GPIO_1_SHIFT 1 +#define PALMAS_INT4_LINE_STATE_GPIO_1_SHIFT 0x01 #define PALMAS_INT4_LINE_STATE_GPIO_0 0x01 -#define PALMAS_INT4_LINE_STATE_GPIO_0_SHIFT 0 +#define PALMAS_INT4_LINE_STATE_GPIO_0_SHIFT 0x00 /* Bit definitions for INT4_EDGE_DETECT1 */ #define PALMAS_INT4_EDGE_DETECT1_GPIO_3_RISING 0x80 -#define PALMAS_INT4_EDGE_DETECT1_GPIO_3_RISING_SHIFT 7 +#define PALMAS_INT4_EDGE_DETECT1_GPIO_3_RISING_SHIFT 0x07 #define PALMAS_INT4_EDGE_DETECT1_GPIO_3_FALLING 0x40 -#define PALMAS_INT4_EDGE_DETECT1_GPIO_3_FALLING_SHIFT 6 +#define PALMAS_INT4_EDGE_DETECT1_GPIO_3_FALLING_SHIFT 0x06 #define PALMAS_INT4_EDGE_DETECT1_GPIO_2_RISING 0x20 -#define PALMAS_INT4_EDGE_DETECT1_GPIO_2_RISING_SHIFT 5 +#define PALMAS_INT4_EDGE_DETECT1_GPIO_2_RISING_SHIFT 0x05 #define PALMAS_INT4_EDGE_DETECT1_GPIO_2_FALLING 0x10 -#define PALMAS_INT4_EDGE_DETECT1_GPIO_2_FALLING_SHIFT 4 +#define PALMAS_INT4_EDGE_DETECT1_GPIO_2_FALLING_SHIFT 0x04 #define PALMAS_INT4_EDGE_DETECT1_GPIO_1_RISING 0x08 -#define PALMAS_INT4_EDGE_DETECT1_GPIO_1_RISING_SHIFT 3 +#define PALMAS_INT4_EDGE_DETECT1_GPIO_1_RISING_SHIFT 0x03 #define PALMAS_INT4_EDGE_DETECT1_GPIO_1_FALLING 0x04 -#define PALMAS_INT4_EDGE_DETECT1_GPIO_1_FALLING_SHIFT 2 +#define PALMAS_INT4_EDGE_DETECT1_GPIO_1_FALLING_SHIFT 0x02 #define PALMAS_INT4_EDGE_DETECT1_GPIO_0_RISING 0x02 -#define PALMAS_INT4_EDGE_DETECT1_GPIO_0_RISING_SHIFT 1 +#define PALMAS_INT4_EDGE_DETECT1_GPIO_0_RISING_SHIFT 0x01 #define PALMAS_INT4_EDGE_DETECT1_GPIO_0_FALLING 0x01 -#define PALMAS_INT4_EDGE_DETECT1_GPIO_0_FALLING_SHIFT 0 +#define PALMAS_INT4_EDGE_DETECT1_GPIO_0_FALLING_SHIFT 0x00 /* Bit definitions for INT4_EDGE_DETECT2 */ #define PALMAS_INT4_EDGE_DETECT2_GPIO_7_RISING 0x80 -#define PALMAS_INT4_EDGE_DETECT2_GPIO_7_RISING_SHIFT 7 +#define PALMAS_INT4_EDGE_DETECT2_GPIO_7_RISING_SHIFT 0x07 #define PALMAS_INT4_EDGE_DETECT2_GPIO_7_FALLING 0x40 -#define PALMAS_INT4_EDGE_DETECT2_GPIO_7_FALLING_SHIFT 6 +#define PALMAS_INT4_EDGE_DETECT2_GPIO_7_FALLING_SHIFT 0x06 #define PALMAS_INT4_EDGE_DETECT2_GPIO_6_RISING 0x20 -#define PALMAS_INT4_EDGE_DETECT2_GPIO_6_RISING_SHIFT 5 +#define PALMAS_INT4_EDGE_DETECT2_GPIO_6_RISING_SHIFT 0x05 #define PALMAS_INT4_EDGE_DETECT2_GPIO_6_FALLING 0x10 -#define PALMAS_INT4_EDGE_DETECT2_GPIO_6_FALLING_SHIFT 4 +#define PALMAS_INT4_EDGE_DETECT2_GPIO_6_FALLING_SHIFT 0x04 #define PALMAS_INT4_EDGE_DETECT2_GPIO_5_RISING 0x08 -#define PALMAS_INT4_EDGE_DETECT2_GPIO_5_RISING_SHIFT 3 +#define PALMAS_INT4_EDGE_DETECT2_GPIO_5_RISING_SHIFT 0x03 #define PALMAS_INT4_EDGE_DETECT2_GPIO_5_FALLING 0x04 -#define PALMAS_INT4_EDGE_DETECT2_GPIO_5_FALLING_SHIFT 2 +#define PALMAS_INT4_EDGE_DETECT2_GPIO_5_FALLING_SHIFT 0x02 #define PALMAS_INT4_EDGE_DETECT2_GPIO_4_RISING 0x02 -#define PALMAS_INT4_EDGE_DETECT2_GPIO_4_RISING_SHIFT 1 +#define PALMAS_INT4_EDGE_DETECT2_GPIO_4_RISING_SHIFT 0x01 #define PALMAS_INT4_EDGE_DETECT2_GPIO_4_FALLING 0x01 -#define PALMAS_INT4_EDGE_DETECT2_GPIO_4_FALLING_SHIFT 0 +#define PALMAS_INT4_EDGE_DETECT2_GPIO_4_FALLING_SHIFT 0x00 /* Bit definitions for INT_CTRL */ #define PALMAS_INT_CTRL_INT_PENDING 0x04 -#define PALMAS_INT_CTRL_INT_PENDING_SHIFT 2 +#define PALMAS_INT_CTRL_INT_PENDING_SHIFT 0x02 #define PALMAS_INT_CTRL_INT_CLEAR 0x01 -#define PALMAS_INT_CTRL_INT_CLEAR_SHIFT 0 +#define PALMAS_INT_CTRL_INT_CLEAR_SHIFT 0x00 /* Registers for function USB_OTG */ -#define PALMAS_USB_WAKEUP 0x3 -#define PALMAS_USB_VBUS_CTRL_SET 0x4 -#define PALMAS_USB_VBUS_CTRL_CLR 0x5 -#define PALMAS_USB_ID_CTRL_SET 0x6 -#define PALMAS_USB_ID_CTRL_CLEAR 0x7 -#define PALMAS_USB_VBUS_INT_SRC 0x8 -#define PALMAS_USB_VBUS_INT_LATCH_SET 0x9 -#define PALMAS_USB_VBUS_INT_LATCH_CLR 0xA -#define PALMAS_USB_VBUS_INT_EN_LO_SET 0xB -#define PALMAS_USB_VBUS_INT_EN_LO_CLR 0xC -#define PALMAS_USB_VBUS_INT_EN_HI_SET 0xD -#define PALMAS_USB_VBUS_INT_EN_HI_CLR 0xE -#define PALMAS_USB_ID_INT_SRC 0xF +#define PALMAS_USB_WAKEUP 0x03 +#define PALMAS_USB_VBUS_CTRL_SET 0x04 +#define PALMAS_USB_VBUS_CTRL_CLR 0x05 +#define PALMAS_USB_ID_CTRL_SET 0x06 +#define PALMAS_USB_ID_CTRL_CLEAR 0x07 +#define PALMAS_USB_VBUS_INT_SRC 0x08 +#define PALMAS_USB_VBUS_INT_LATCH_SET 0x09 +#define PALMAS_USB_VBUS_INT_LATCH_CLR 0x0A +#define PALMAS_USB_VBUS_INT_EN_LO_SET 0x0B +#define PALMAS_USB_VBUS_INT_EN_LO_CLR 0x0C +#define PALMAS_USB_VBUS_INT_EN_HI_SET 0x0D +#define PALMAS_USB_VBUS_INT_EN_HI_CLR 0x0E +#define PALMAS_USB_ID_INT_SRC 0x0F #define PALMAS_USB_ID_INT_LATCH_SET 0x10 #define PALMAS_USB_ID_INT_LATCH_CLR 0x11 #define PALMAS_USB_ID_INT_EN_LO_SET 0x12 @@ -2250,306 +2250,306 @@ enum usb_irq_events { /* Bit definitions for USB_WAKEUP */ #define PALMAS_USB_WAKEUP_ID_WK_UP_COMP 0x01 -#define PALMAS_USB_WAKEUP_ID_WK_UP_COMP_SHIFT 0 +#define PALMAS_USB_WAKEUP_ID_WK_UP_COMP_SHIFT 0x00 /* Bit definitions for USB_VBUS_CTRL_SET */ #define PALMAS_USB_VBUS_CTRL_SET_VBUS_CHRG_VSYS 0x80 -#define PALMAS_USB_VBUS_CTRL_SET_VBUS_CHRG_VSYS_SHIFT 7 +#define PALMAS_USB_VBUS_CTRL_SET_VBUS_CHRG_VSYS_SHIFT 0x07 #define PALMAS_USB_VBUS_CTRL_SET_VBUS_DISCHRG 0x20 -#define PALMAS_USB_VBUS_CTRL_SET_VBUS_DISCHRG_SHIFT 5 +#define PALMAS_USB_VBUS_CTRL_SET_VBUS_DISCHRG_SHIFT 0x05 #define PALMAS_USB_VBUS_CTRL_SET_VBUS_IADP_SRC 0x10 -#define PALMAS_USB_VBUS_CTRL_SET_VBUS_IADP_SRC_SHIFT 4 +#define PALMAS_USB_VBUS_CTRL_SET_VBUS_IADP_SRC_SHIFT 0x04 #define PALMAS_USB_VBUS_CTRL_SET_VBUS_IADP_SINK 0x08 -#define PALMAS_USB_VBUS_CTRL_SET_VBUS_IADP_SINK_SHIFT 3 +#define PALMAS_USB_VBUS_CTRL_SET_VBUS_IADP_SINK_SHIFT 0x03 #define PALMAS_USB_VBUS_CTRL_SET_VBUS_ACT_COMP 0x04 -#define PALMAS_USB_VBUS_CTRL_SET_VBUS_ACT_COMP_SHIFT 2 +#define PALMAS_USB_VBUS_CTRL_SET_VBUS_ACT_COMP_SHIFT 0x02 /* Bit definitions for USB_VBUS_CTRL_CLR */ #define PALMAS_USB_VBUS_CTRL_CLR_VBUS_CHRG_VSYS 0x80 -#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_CHRG_VSYS_SHIFT 7 +#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_CHRG_VSYS_SHIFT 0x07 #define PALMAS_USB_VBUS_CTRL_CLR_VBUS_DISCHRG 0x20 -#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_DISCHRG_SHIFT 5 +#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_DISCHRG_SHIFT 0x05 #define PALMAS_USB_VBUS_CTRL_CLR_VBUS_IADP_SRC 0x10 -#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_IADP_SRC_SHIFT 4 +#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_IADP_SRC_SHIFT 0x04 #define PALMAS_USB_VBUS_CTRL_CLR_VBUS_IADP_SINK 0x08 -#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_IADP_SINK_SHIFT 3 +#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_IADP_SINK_SHIFT 0x03 #define PALMAS_USB_VBUS_CTRL_CLR_VBUS_ACT_COMP 0x04 -#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_ACT_COMP_SHIFT 2 +#define PALMAS_USB_VBUS_CTRL_CLR_VBUS_ACT_COMP_SHIFT 0x02 /* Bit definitions for USB_ID_CTRL_SET */ #define PALMAS_USB_ID_CTRL_SET_ID_PU_220K 0x80 -#define PALMAS_USB_ID_CTRL_SET_ID_PU_220K_SHIFT 7 +#define PALMAS_USB_ID_CTRL_SET_ID_PU_220K_SHIFT 0x07 #define PALMAS_USB_ID_CTRL_SET_ID_PU_100K 0x40 -#define PALMAS_USB_ID_CTRL_SET_ID_PU_100K_SHIFT 6 +#define PALMAS_USB_ID_CTRL_SET_ID_PU_100K_SHIFT 0x06 #define PALMAS_USB_ID_CTRL_SET_ID_GND_DRV 0x20 -#define PALMAS_USB_ID_CTRL_SET_ID_GND_DRV_SHIFT 5 +#define PALMAS_USB_ID_CTRL_SET_ID_GND_DRV_SHIFT 0x05 #define PALMAS_USB_ID_CTRL_SET_ID_SRC_16U 0x10 -#define PALMAS_USB_ID_CTRL_SET_ID_SRC_16U_SHIFT 4 +#define PALMAS_USB_ID_CTRL_SET_ID_SRC_16U_SHIFT 0x04 #define PALMAS_USB_ID_CTRL_SET_ID_SRC_5U 0x08 -#define PALMAS_USB_ID_CTRL_SET_ID_SRC_5U_SHIFT 3 +#define PALMAS_USB_ID_CTRL_SET_ID_SRC_5U_SHIFT 0x03 #define PALMAS_USB_ID_CTRL_SET_ID_ACT_COMP 0x04 -#define PALMAS_USB_ID_CTRL_SET_ID_ACT_COMP_SHIFT 2 +#define PALMAS_USB_ID_CTRL_SET_ID_ACT_COMP_SHIFT 0x02 /* Bit definitions for USB_ID_CTRL_CLEAR */ #define PALMAS_USB_ID_CTRL_CLEAR_ID_PU_220K 0x80 -#define PALMAS_USB_ID_CTRL_CLEAR_ID_PU_220K_SHIFT 7 +#define PALMAS_USB_ID_CTRL_CLEAR_ID_PU_220K_SHIFT 0x07 #define PALMAS_USB_ID_CTRL_CLEAR_ID_PU_100K 0x40 -#define PALMAS_USB_ID_CTRL_CLEAR_ID_PU_100K_SHIFT 6 +#define PALMAS_USB_ID_CTRL_CLEAR_ID_PU_100K_SHIFT 0x06 #define PALMAS_USB_ID_CTRL_CLEAR_ID_GND_DRV 0x20 -#define PALMAS_USB_ID_CTRL_CLEAR_ID_GND_DRV_SHIFT 5 +#define PALMAS_USB_ID_CTRL_CLEAR_ID_GND_DRV_SHIFT 0x05 #define PALMAS_USB_ID_CTRL_CLEAR_ID_SRC_16U 0x10 -#define PALMAS_USB_ID_CTRL_CLEAR_ID_SRC_16U_SHIFT 4 +#define PALMAS_USB_ID_CTRL_CLEAR_ID_SRC_16U_SHIFT 0x04 #define PALMAS_USB_ID_CTRL_CLEAR_ID_SRC_5U 0x08 -#define PALMAS_USB_ID_CTRL_CLEAR_ID_SRC_5U_SHIFT 3 +#define PALMAS_USB_ID_CTRL_CLEAR_ID_SRC_5U_SHIFT 0x03 #define PALMAS_USB_ID_CTRL_CLEAR_ID_ACT_COMP 0x04 -#define PALMAS_USB_ID_CTRL_CLEAR_ID_ACT_COMP_SHIFT 2 +#define PALMAS_USB_ID_CTRL_CLEAR_ID_ACT_COMP_SHIFT 0x02 /* Bit definitions for USB_VBUS_INT_SRC */ #define PALMAS_USB_VBUS_INT_SRC_VOTG_SESS_VLD 0x80 -#define PALMAS_USB_VBUS_INT_SRC_VOTG_SESS_VLD_SHIFT 7 +#define PALMAS_USB_VBUS_INT_SRC_VOTG_SESS_VLD_SHIFT 0x07 #define PALMAS_USB_VBUS_INT_SRC_VADP_PRB 0x40 -#define PALMAS_USB_VBUS_INT_SRC_VADP_PRB_SHIFT 6 +#define PALMAS_USB_VBUS_INT_SRC_VADP_PRB_SHIFT 0x06 #define PALMAS_USB_VBUS_INT_SRC_VADP_SNS 0x20 -#define PALMAS_USB_VBUS_INT_SRC_VADP_SNS_SHIFT 5 +#define PALMAS_USB_VBUS_INT_SRC_VADP_SNS_SHIFT 0x05 #define PALMAS_USB_VBUS_INT_SRC_VA_VBUS_VLD 0x08 -#define PALMAS_USB_VBUS_INT_SRC_VA_VBUS_VLD_SHIFT 3 +#define PALMAS_USB_VBUS_INT_SRC_VA_VBUS_VLD_SHIFT 0x03 #define PALMAS_USB_VBUS_INT_SRC_VA_SESS_VLD 0x04 -#define PALMAS_USB_VBUS_INT_SRC_VA_SESS_VLD_SHIFT 2 +#define PALMAS_USB_VBUS_INT_SRC_VA_SESS_VLD_SHIFT 0x02 #define PALMAS_USB_VBUS_INT_SRC_VB_SESS_VLD 0x02 -#define PALMAS_USB_VBUS_INT_SRC_VB_SESS_VLD_SHIFT 1 +#define PALMAS_USB_VBUS_INT_SRC_VB_SESS_VLD_SHIFT 0x01 #define PALMAS_USB_VBUS_INT_SRC_VB_SESS_END 0x01 -#define PALMAS_USB_VBUS_INT_SRC_VB_SESS_END_SHIFT 0 +#define PALMAS_USB_VBUS_INT_SRC_VB_SESS_END_SHIFT 0x00 /* Bit definitions for USB_VBUS_INT_LATCH_SET */ #define PALMAS_USB_VBUS_INT_LATCH_SET_VOTG_SESS_VLD 0x80 -#define PALMAS_USB_VBUS_INT_LATCH_SET_VOTG_SESS_VLD_SHIFT 7 +#define PALMAS_USB_VBUS_INT_LATCH_SET_VOTG_SESS_VLD_SHIFT 0x07 #define PALMAS_USB_VBUS_INT_LATCH_SET_VADP_PRB 0x40 -#define PALMAS_USB_VBUS_INT_LATCH_SET_VADP_PRB_SHIFT 6 +#define PALMAS_USB_VBUS_INT_LATCH_SET_VADP_PRB_SHIFT 0x06 #define PALMAS_USB_VBUS_INT_LATCH_SET_VADP_SNS 0x20 -#define PALMAS_USB_VBUS_INT_LATCH_SET_VADP_SNS_SHIFT 5 +#define PALMAS_USB_VBUS_INT_LATCH_SET_VADP_SNS_SHIFT 0x05 #define PALMAS_USB_VBUS_INT_LATCH_SET_ADP 0x10 -#define PALMAS_USB_VBUS_INT_LATCH_SET_ADP_SHIFT 4 +#define PALMAS_USB_VBUS_INT_LATCH_SET_ADP_SHIFT 0x04 #define PALMAS_USB_VBUS_INT_LATCH_SET_VA_VBUS_VLD 0x08 -#define PALMAS_USB_VBUS_INT_LATCH_SET_VA_VBUS_VLD_SHIFT 3 +#define PALMAS_USB_VBUS_INT_LATCH_SET_VA_VBUS_VLD_SHIFT 0x03 #define PALMAS_USB_VBUS_INT_LATCH_SET_VA_SESS_VLD 0x04 -#define PALMAS_USB_VBUS_INT_LATCH_SET_VA_SESS_VLD_SHIFT 2 +#define PALMAS_USB_VBUS_INT_LATCH_SET_VA_SESS_VLD_SHIFT 0x02 #define PALMAS_USB_VBUS_INT_LATCH_SET_VB_SESS_VLD 0x02 -#define PALMAS_USB_VBUS_INT_LATCH_SET_VB_SESS_VLD_SHIFT 1 +#define PALMAS_USB_VBUS_INT_LATCH_SET_VB_SESS_VLD_SHIFT 0x01 #define PALMAS_USB_VBUS_INT_LATCH_SET_VB_SESS_END 0x01 -#define PALMAS_USB_VBUS_INT_LATCH_SET_VB_SESS_END_SHIFT 0 +#define PALMAS_USB_VBUS_INT_LATCH_SET_VB_SESS_END_SHIFT 0x00 /* Bit definitions for USB_VBUS_INT_LATCH_CLR */ #define PALMAS_USB_VBUS_INT_LATCH_CLR_VOTG_SESS_VLD 0x80 -#define PALMAS_USB_VBUS_INT_LATCH_CLR_VOTG_SESS_VLD_SHIFT 7 +#define PALMAS_USB_VBUS_INT_LATCH_CLR_VOTG_SESS_VLD_SHIFT 0x07 #define PALMAS_USB_VBUS_INT_LATCH_CLR_VADP_PRB 0x40 -#define PALMAS_USB_VBUS_INT_LATCH_CLR_VADP_PRB_SHIFT 6 +#define PALMAS_USB_VBUS_INT_LATCH_CLR_VADP_PRB_SHIFT 0x06 #define PALMAS_USB_VBUS_INT_LATCH_CLR_VADP_SNS 0x20 -#define PALMAS_USB_VBUS_INT_LATCH_CLR_VADP_SNS_SHIFT 5 +#define PALMAS_USB_VBUS_INT_LATCH_CLR_VADP_SNS_SHIFT 0x05 #define PALMAS_USB_VBUS_INT_LATCH_CLR_ADP 0x10 -#define PALMAS_USB_VBUS_INT_LATCH_CLR_ADP_SHIFT 4 +#define PALMAS_USB_VBUS_INT_LATCH_CLR_ADP_SHIFT 0x04 #define PALMAS_USB_VBUS_INT_LATCH_CLR_VA_VBUS_VLD 0x08 -#define PALMAS_USB_VBUS_INT_LATCH_CLR_VA_VBUS_VLD_SHIFT 3 +#define PALMAS_USB_VBUS_INT_LATCH_CLR_VA_VBUS_VLD_SHIFT 0x03 #define PALMAS_USB_VBUS_INT_LATCH_CLR_VA_SESS_VLD 0x04 -#define PALMAS_USB_VBUS_INT_LATCH_CLR_VA_SESS_VLD_SHIFT 2 +#define PALMAS_USB_VBUS_INT_LATCH_CLR_VA_SESS_VLD_SHIFT 0x02 #define PALMAS_USB_VBUS_INT_LATCH_CLR_VB_SESS_VLD 0x02 -#define PALMAS_USB_VBUS_INT_LATCH_CLR_VB_SESS_VLD_SHIFT 1 +#define PALMAS_USB_VBUS_INT_LATCH_CLR_VB_SESS_VLD_SHIFT 0x01 #define PALMAS_USB_VBUS_INT_LATCH_CLR_VB_SESS_END 0x01 -#define PALMAS_USB_VBUS_INT_LATCH_CLR_VB_SESS_END_SHIFT 0 +#define PALMAS_USB_VBUS_INT_LATCH_CLR_VB_SESS_END_SHIFT 0x00 /* Bit definitions for USB_VBUS_INT_EN_LO_SET */ #define PALMAS_USB_VBUS_INT_EN_LO_SET_VOTG_SESS_VLD 0x80 -#define PALMAS_USB_VBUS_INT_EN_LO_SET_VOTG_SESS_VLD_SHIFT 7 +#define PALMAS_USB_VBUS_INT_EN_LO_SET_VOTG_SESS_VLD_SHIFT 0x07 #define PALMAS_USB_VBUS_INT_EN_LO_SET_VADP_PRB 0x40 -#define PALMAS_USB_VBUS_INT_EN_LO_SET_VADP_PRB_SHIFT 6 +#define PALMAS_USB_VBUS_INT_EN_LO_SET_VADP_PRB_SHIFT 0x06 #define PALMAS_USB_VBUS_INT_EN_LO_SET_VADP_SNS 0x20 -#define PALMAS_USB_VBUS_INT_EN_LO_SET_VADP_SNS_SHIFT 5 +#define PALMAS_USB_VBUS_INT_EN_LO_SET_VADP_SNS_SHIFT 0x05 #define PALMAS_USB_VBUS_INT_EN_LO_SET_VA_VBUS_VLD 0x08 -#define PALMAS_USB_VBUS_INT_EN_LO_SET_VA_VBUS_VLD_SHIFT 3 +#define PALMAS_USB_VBUS_INT_EN_LO_SET_VA_VBUS_VLD_SHIFT 0x03 #define PALMAS_USB_VBUS_INT_EN_LO_SET_VA_SESS_VLD 0x04 -#define PALMAS_USB_VBUS_INT_EN_LO_SET_VA_SESS_VLD_SHIFT 2 +#define PALMAS_USB_VBUS_INT_EN_LO_SET_VA_SESS_VLD_SHIFT 0x02 #define PALMAS_USB_VBUS_INT_EN_LO_SET_VB_SESS_VLD 0x02 -#define PALMAS_USB_VBUS_INT_EN_LO_SET_VB_SESS_VLD_SHIFT 1 +#define PALMAS_USB_VBUS_INT_EN_LO_SET_VB_SESS_VLD_SHIFT 0x01 #define PALMAS_USB_VBUS_INT_EN_LO_SET_VB_SESS_END 0x01 -#define PALMAS_USB_VBUS_INT_EN_LO_SET_VB_SESS_END_SHIFT 0 +#define PALMAS_USB_VBUS_INT_EN_LO_SET_VB_SESS_END_SHIFT 0x00 /* Bit definitions for USB_VBUS_INT_EN_LO_CLR */ #define PALMAS_USB_VBUS_INT_EN_LO_CLR_VOTG_SESS_VLD 0x80 -#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VOTG_SESS_VLD_SHIFT 7 +#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VOTG_SESS_VLD_SHIFT 0x07 #define PALMAS_USB_VBUS_INT_EN_LO_CLR_VADP_PRB 0x40 -#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VADP_PRB_SHIFT 6 +#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VADP_PRB_SHIFT 0x06 #define PALMAS_USB_VBUS_INT_EN_LO_CLR_VADP_SNS 0x20 -#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VADP_SNS_SHIFT 5 +#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VADP_SNS_SHIFT 0x05 #define PALMAS_USB_VBUS_INT_EN_LO_CLR_VA_VBUS_VLD 0x08 -#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VA_VBUS_VLD_SHIFT 3 +#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VA_VBUS_VLD_SHIFT 0x03 #define PALMAS_USB_VBUS_INT_EN_LO_CLR_VA_SESS_VLD 0x04 -#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VA_SESS_VLD_SHIFT 2 +#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VA_SESS_VLD_SHIFT 0x02 #define PALMAS_USB_VBUS_INT_EN_LO_CLR_VB_SESS_VLD 0x02 -#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VB_SESS_VLD_SHIFT 1 +#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VB_SESS_VLD_SHIFT 0x01 #define PALMAS_USB_VBUS_INT_EN_LO_CLR_VB_SESS_END 0x01 -#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VB_SESS_END_SHIFT 0 +#define PALMAS_USB_VBUS_INT_EN_LO_CLR_VB_SESS_END_SHIFT 0x00 /* Bit definitions for USB_VBUS_INT_EN_HI_SET */ #define PALMAS_USB_VBUS_INT_EN_HI_SET_VOTG_SESS_VLD 0x80 -#define PALMAS_USB_VBUS_INT_EN_HI_SET_VOTG_SESS_VLD_SHIFT 7 +#define PALMAS_USB_VBUS_INT_EN_HI_SET_VOTG_SESS_VLD_SHIFT 0x07 #define PALMAS_USB_VBUS_INT_EN_HI_SET_VADP_PRB 0x40 -#define PALMAS_USB_VBUS_INT_EN_HI_SET_VADP_PRB_SHIFT 6 +#define PALMAS_USB_VBUS_INT_EN_HI_SET_VADP_PRB_SHIFT 0x06 #define PALMAS_USB_VBUS_INT_EN_HI_SET_VADP_SNS 0x20 -#define PALMAS_USB_VBUS_INT_EN_HI_SET_VADP_SNS_SHIFT 5 +#define PALMAS_USB_VBUS_INT_EN_HI_SET_VADP_SNS_SHIFT 0x05 #define PALMAS_USB_VBUS_INT_EN_HI_SET_ADP 0x10 -#define PALMAS_USB_VBUS_INT_EN_HI_SET_ADP_SHIFT 4 +#define PALMAS_USB_VBUS_INT_EN_HI_SET_ADP_SHIFT 0x04 #define PALMAS_USB_VBUS_INT_EN_HI_SET_VA_VBUS_VLD 0x08 -#define PALMAS_USB_VBUS_INT_EN_HI_SET_VA_VBUS_VLD_SHIFT 3 +#define PALMAS_USB_VBUS_INT_EN_HI_SET_VA_VBUS_VLD_SHIFT 0x03 #define PALMAS_USB_VBUS_INT_EN_HI_SET_VA_SESS_VLD 0x04 -#define PALMAS_USB_VBUS_INT_EN_HI_SET_VA_SESS_VLD_SHIFT 2 +#define PALMAS_USB_VBUS_INT_EN_HI_SET_VA_SESS_VLD_SHIFT 0x02 #define PALMAS_USB_VBUS_INT_EN_HI_SET_VB_SESS_VLD 0x02 -#define PALMAS_USB_VBUS_INT_EN_HI_SET_VB_SESS_VLD_SHIFT 1 +#define PALMAS_USB_VBUS_INT_EN_HI_SET_VB_SESS_VLD_SHIFT 0x01 #define PALMAS_USB_VBUS_INT_EN_HI_SET_VB_SESS_END 0x01 -#define PALMAS_USB_VBUS_INT_EN_HI_SET_VB_SESS_END_SHIFT 0 +#define PALMAS_USB_VBUS_INT_EN_HI_SET_VB_SESS_END_SHIFT 0x00 /* Bit definitions for USB_VBUS_INT_EN_HI_CLR */ #define PALMAS_USB_VBUS_INT_EN_HI_CLR_VOTG_SESS_VLD 0x80 -#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VOTG_SESS_VLD_SHIFT 7 +#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VOTG_SESS_VLD_SHIFT 0x07 #define PALMAS_USB_VBUS_INT_EN_HI_CLR_VADP_PRB 0x40 -#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VADP_PRB_SHIFT 6 +#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VADP_PRB_SHIFT 0x06 #define PALMAS_USB_VBUS_INT_EN_HI_CLR_VADP_SNS 0x20 -#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VADP_SNS_SHIFT 5 +#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VADP_SNS_SHIFT 0x05 #define PALMAS_USB_VBUS_INT_EN_HI_CLR_ADP 0x10 -#define PALMAS_USB_VBUS_INT_EN_HI_CLR_ADP_SHIFT 4 +#define PALMAS_USB_VBUS_INT_EN_HI_CLR_ADP_SHIFT 0x04 #define PALMAS_USB_VBUS_INT_EN_HI_CLR_VA_VBUS_VLD 0x08 -#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VA_VBUS_VLD_SHIFT 3 +#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VA_VBUS_VLD_SHIFT 0x03 #define PALMAS_USB_VBUS_INT_EN_HI_CLR_VA_SESS_VLD 0x04 -#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VA_SESS_VLD_SHIFT 2 +#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VA_SESS_VLD_SHIFT 0x02 #define PALMAS_USB_VBUS_INT_EN_HI_CLR_VB_SESS_VLD 0x02 -#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VB_SESS_VLD_SHIFT 1 +#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VB_SESS_VLD_SHIFT 0x01 #define PALMAS_USB_VBUS_INT_EN_HI_CLR_VB_SESS_END 0x01 -#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VB_SESS_END_SHIFT 0 +#define PALMAS_USB_VBUS_INT_EN_HI_CLR_VB_SESS_END_SHIFT 0x00 /* Bit definitions for USB_ID_INT_SRC */ #define PALMAS_USB_ID_INT_SRC_ID_FLOAT 0x10 -#define PALMAS_USB_ID_INT_SRC_ID_FLOAT_SHIFT 4 +#define PALMAS_USB_ID_INT_SRC_ID_FLOAT_SHIFT 0x04 #define PALMAS_USB_ID_INT_SRC_ID_A 0x08 -#define PALMAS_USB_ID_INT_SRC_ID_A_SHIFT 3 +#define PALMAS_USB_ID_INT_SRC_ID_A_SHIFT 0x03 #define PALMAS_USB_ID_INT_SRC_ID_B 0x04 -#define PALMAS_USB_ID_INT_SRC_ID_B_SHIFT 2 +#define PALMAS_USB_ID_INT_SRC_ID_B_SHIFT 0x02 #define PALMAS_USB_ID_INT_SRC_ID_C 0x02 -#define PALMAS_USB_ID_INT_SRC_ID_C_SHIFT 1 +#define PALMAS_USB_ID_INT_SRC_ID_C_SHIFT 0x01 #define PALMAS_USB_ID_INT_SRC_ID_GND 0x01 -#define PALMAS_USB_ID_INT_SRC_ID_GND_SHIFT 0 +#define PALMAS_USB_ID_INT_SRC_ID_GND_SHIFT 0x00 /* Bit definitions for USB_ID_INT_LATCH_SET */ #define PALMAS_USB_ID_INT_LATCH_SET_ID_FLOAT 0x10 -#define PALMAS_USB_ID_INT_LATCH_SET_ID_FLOAT_SHIFT 4 +#define PALMAS_USB_ID_INT_LATCH_SET_ID_FLOAT_SHIFT 0x04 #define PALMAS_USB_ID_INT_LATCH_SET_ID_A 0x08 -#define PALMAS_USB_ID_INT_LATCH_SET_ID_A_SHIFT 3 +#define PALMAS_USB_ID_INT_LATCH_SET_ID_A_SHIFT 0x03 #define PALMAS_USB_ID_INT_LATCH_SET_ID_B 0x04 -#define PALMAS_USB_ID_INT_LATCH_SET_ID_B_SHIFT 2 +#define PALMAS_USB_ID_INT_LATCH_SET_ID_B_SHIFT 0x02 #define PALMAS_USB_ID_INT_LATCH_SET_ID_C 0x02 -#define PALMAS_USB_ID_INT_LATCH_SET_ID_C_SHIFT 1 +#define PALMAS_USB_ID_INT_LATCH_SET_ID_C_SHIFT 0x01 #define PALMAS_USB_ID_INT_LATCH_SET_ID_GND 0x01 -#define PALMAS_USB_ID_INT_LATCH_SET_ID_GND_SHIFT 0 +#define PALMAS_USB_ID_INT_LATCH_SET_ID_GND_SHIFT 0x00 /* Bit definitions for USB_ID_INT_LATCH_CLR */ #define PALMAS_USB_ID_INT_LATCH_CLR_ID_FLOAT 0x10 -#define PALMAS_USB_ID_INT_LATCH_CLR_ID_FLOAT_SHIFT 4 +#define PALMAS_USB_ID_INT_LATCH_CLR_ID_FLOAT_SHIFT 0x04 #define PALMAS_USB_ID_INT_LATCH_CLR_ID_A 0x08 -#define PALMAS_USB_ID_INT_LATCH_CLR_ID_A_SHIFT 3 +#define PALMAS_USB_ID_INT_LATCH_CLR_ID_A_SHIFT 0x03 #define PALMAS_USB_ID_INT_LATCH_CLR_ID_B 0x04 -#define PALMAS_USB_ID_INT_LATCH_CLR_ID_B_SHIFT 2 +#define PALMAS_USB_ID_INT_LATCH_CLR_ID_B_SHIFT 0x02 #define PALMAS_USB_ID_INT_LATCH_CLR_ID_C 0x02 -#define PALMAS_USB_ID_INT_LATCH_CLR_ID_C_SHIFT 1 +#define PALMAS_USB_ID_INT_LATCH_CLR_ID_C_SHIFT 0x01 #define PALMAS_USB_ID_INT_LATCH_CLR_ID_GND 0x01 -#define PALMAS_USB_ID_INT_LATCH_CLR_ID_GND_SHIFT 0 +#define PALMAS_USB_ID_INT_LATCH_CLR_ID_GND_SHIFT 0x00 /* Bit definitions for USB_ID_INT_EN_LO_SET */ #define PALMAS_USB_ID_INT_EN_LO_SET_ID_FLOAT 0x10 -#define PALMAS_USB_ID_INT_EN_LO_SET_ID_FLOAT_SHIFT 4 +#define PALMAS_USB_ID_INT_EN_LO_SET_ID_FLOAT_SHIFT 0x04 #define PALMAS_USB_ID_INT_EN_LO_SET_ID_A 0x08 -#define PALMAS_USB_ID_INT_EN_LO_SET_ID_A_SHIFT 3 +#define PALMAS_USB_ID_INT_EN_LO_SET_ID_A_SHIFT 0x03 #define PALMAS_USB_ID_INT_EN_LO_SET_ID_B 0x04 -#define PALMAS_USB_ID_INT_EN_LO_SET_ID_B_SHIFT 2 +#define PALMAS_USB_ID_INT_EN_LO_SET_ID_B_SHIFT 0x02 #define PALMAS_USB_ID_INT_EN_LO_SET_ID_C 0x02 -#define PALMAS_USB_ID_INT_EN_LO_SET_ID_C_SHIFT 1 +#define PALMAS_USB_ID_INT_EN_LO_SET_ID_C_SHIFT 0x01 #define PALMAS_USB_ID_INT_EN_LO_SET_ID_GND 0x01 -#define PALMAS_USB_ID_INT_EN_LO_SET_ID_GND_SHIFT 0 +#define PALMAS_USB_ID_INT_EN_LO_SET_ID_GND_SHIFT 0x00 /* Bit definitions for USB_ID_INT_EN_LO_CLR */ #define PALMAS_USB_ID_INT_EN_LO_CLR_ID_FLOAT 0x10 -#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_FLOAT_SHIFT 4 +#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_FLOAT_SHIFT 0x04 #define PALMAS_USB_ID_INT_EN_LO_CLR_ID_A 0x08 -#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_A_SHIFT 3 +#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_A_SHIFT 0x03 #define PALMAS_USB_ID_INT_EN_LO_CLR_ID_B 0x04 -#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_B_SHIFT 2 +#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_B_SHIFT 0x02 #define PALMAS_USB_ID_INT_EN_LO_CLR_ID_C 0x02 -#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_C_SHIFT 1 +#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_C_SHIFT 0x01 #define PALMAS_USB_ID_INT_EN_LO_CLR_ID_GND 0x01 -#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_GND_SHIFT 0 +#define PALMAS_USB_ID_INT_EN_LO_CLR_ID_GND_SHIFT 0x00 /* Bit definitions for USB_ID_INT_EN_HI_SET */ #define PALMAS_USB_ID_INT_EN_HI_SET_ID_FLOAT 0x10 -#define PALMAS_USB_ID_INT_EN_HI_SET_ID_FLOAT_SHIFT 4 +#define PALMAS_USB_ID_INT_EN_HI_SET_ID_FLOAT_SHIFT 0x04 #define PALMAS_USB_ID_INT_EN_HI_SET_ID_A 0x08 -#define PALMAS_USB_ID_INT_EN_HI_SET_ID_A_SHIFT 3 +#define PALMAS_USB_ID_INT_EN_HI_SET_ID_A_SHIFT 0x03 #define PALMAS_USB_ID_INT_EN_HI_SET_ID_B 0x04 -#define PALMAS_USB_ID_INT_EN_HI_SET_ID_B_SHIFT 2 +#define PALMAS_USB_ID_INT_EN_HI_SET_ID_B_SHIFT 0x02 #define PALMAS_USB_ID_INT_EN_HI_SET_ID_C 0x02 -#define PALMAS_USB_ID_INT_EN_HI_SET_ID_C_SHIFT 1 +#define PALMAS_USB_ID_INT_EN_HI_SET_ID_C_SHIFT 0x01 #define PALMAS_USB_ID_INT_EN_HI_SET_ID_GND 0x01 -#define PALMAS_USB_ID_INT_EN_HI_SET_ID_GND_SHIFT 0 +#define PALMAS_USB_ID_INT_EN_HI_SET_ID_GND_SHIFT 0x00 /* Bit definitions for USB_ID_INT_EN_HI_CLR */ #define PALMAS_USB_ID_INT_EN_HI_CLR_ID_FLOAT 0x10 -#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_FLOAT_SHIFT 4 +#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_FLOAT_SHIFT 0x04 #define PALMAS_USB_ID_INT_EN_HI_CLR_ID_A 0x08 -#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_A_SHIFT 3 +#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_A_SHIFT 0x03 #define PALMAS_USB_ID_INT_EN_HI_CLR_ID_B 0x04 -#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_B_SHIFT 2 +#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_B_SHIFT 0x02 #define PALMAS_USB_ID_INT_EN_HI_CLR_ID_C 0x02 -#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_C_SHIFT 1 +#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_C_SHIFT 0x01 #define PALMAS_USB_ID_INT_EN_HI_CLR_ID_GND 0x01 -#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_GND_SHIFT 0 +#define PALMAS_USB_ID_INT_EN_HI_CLR_ID_GND_SHIFT 0x00 /* Bit definitions for USB_OTG_ADP_CTRL */ #define PALMAS_USB_OTG_ADP_CTRL_ADP_EN 0x04 -#define PALMAS_USB_OTG_ADP_CTRL_ADP_EN_SHIFT 2 +#define PALMAS_USB_OTG_ADP_CTRL_ADP_EN_SHIFT 0x02 #define PALMAS_USB_OTG_ADP_CTRL_ADP_MODE_MASK 0x03 -#define PALMAS_USB_OTG_ADP_CTRL_ADP_MODE_SHIFT 0 +#define PALMAS_USB_OTG_ADP_CTRL_ADP_MODE_SHIFT 0x00 /* Bit definitions for USB_OTG_ADP_HIGH */ -#define PALMAS_USB_OTG_ADP_HIGH_T_ADP_HIGH_MASK 0xff -#define PALMAS_USB_OTG_ADP_HIGH_T_ADP_HIGH_SHIFT 0 +#define PALMAS_USB_OTG_ADP_HIGH_T_ADP_HIGH_MASK 0xFF +#define PALMAS_USB_OTG_ADP_HIGH_T_ADP_HIGH_SHIFT 0x00 /* Bit definitions for USB_OTG_ADP_LOW */ -#define PALMAS_USB_OTG_ADP_LOW_T_ADP_LOW_MASK 0xff -#define PALMAS_USB_OTG_ADP_LOW_T_ADP_LOW_SHIFT 0 +#define PALMAS_USB_OTG_ADP_LOW_T_ADP_LOW_MASK 0xFF +#define PALMAS_USB_OTG_ADP_LOW_T_ADP_LOW_SHIFT 0x00 /* Bit definitions for USB_OTG_ADP_RISE */ -#define PALMAS_USB_OTG_ADP_RISE_T_ADP_RISE_MASK 0xff -#define PALMAS_USB_OTG_ADP_RISE_T_ADP_RISE_SHIFT 0 +#define PALMAS_USB_OTG_ADP_RISE_T_ADP_RISE_MASK 0xFF +#define PALMAS_USB_OTG_ADP_RISE_T_ADP_RISE_SHIFT 0x00 /* Bit definitions for USB_OTG_REVISION */ #define PALMAS_USB_OTG_REVISION_OTG_REV 0x01 -#define PALMAS_USB_OTG_REVISION_OTG_REV_SHIFT 0 +#define PALMAS_USB_OTG_REVISION_OTG_REV_SHIFT 0x00 /* Registers for function VIBRATOR */ -#define PALMAS_VIBRA_CTRL 0x0 +#define PALMAS_VIBRA_CTRL 0x00 /* Bit definitions for VIBRA_CTRL */ #define PALMAS_VIBRA_CTRL_PWM_DUTY_SEL_MASK 0x06 -#define PALMAS_VIBRA_CTRL_PWM_DUTY_SEL_SHIFT 1 +#define PALMAS_VIBRA_CTRL_PWM_DUTY_SEL_SHIFT 0x01 #define PALMAS_VIBRA_CTRL_PWM_FREQ_SEL 0x01 -#define PALMAS_VIBRA_CTRL_PWM_FREQ_SEL_SHIFT 0 +#define PALMAS_VIBRA_CTRL_PWM_FREQ_SEL_SHIFT 0x00 /* Registers for function GPIO */ -#define PALMAS_GPIO_DATA_IN 0x0 -#define PALMAS_GPIO_DATA_DIR 0x1 -#define PALMAS_GPIO_DATA_OUT 0x2 -#define PALMAS_GPIO_DEBOUNCE_EN 0x3 -#define PALMAS_GPIO_CLEAR_DATA_OUT 0x4 -#define PALMAS_GPIO_SET_DATA_OUT 0x5 -#define PALMAS_PU_PD_GPIO_CTRL1 0x6 -#define PALMAS_PU_PD_GPIO_CTRL2 0x7 -#define PALMAS_OD_OUTPUT_GPIO_CTRL 0x8 -#define PALMAS_GPIO_DATA_IN2 0x9 +#define PALMAS_GPIO_DATA_IN 0x00 +#define PALMAS_GPIO_DATA_DIR 0x01 +#define PALMAS_GPIO_DATA_OUT 0x02 +#define PALMAS_GPIO_DEBOUNCE_EN 0x03 +#define PALMAS_GPIO_CLEAR_DATA_OUT 0x04 +#define PALMAS_GPIO_SET_DATA_OUT 0x05 +#define PALMAS_PU_PD_GPIO_CTRL1 0x06 +#define PALMAS_PU_PD_GPIO_CTRL2 0x07 +#define PALMAS_OD_OUTPUT_GPIO_CTRL 0x08 +#define PALMAS_GPIO_DATA_IN2 0x09 #define PALMAS_GPIO_DATA_DIR2 0x0A #define PALMAS_GPIO_DATA_OUT2 0x0B #define PALMAS_GPIO_DEBOUNCE_EN2 0x0C @@ -2561,167 +2561,167 @@ enum usb_irq_events { /* Bit definitions for GPIO_DATA_IN */ #define PALMAS_GPIO_DATA_IN_GPIO_7_IN 0x80 -#define PALMAS_GPIO_DATA_IN_GPIO_7_IN_SHIFT 7 +#define PALMAS_GPIO_DATA_IN_GPIO_7_IN_SHIFT 0x07 #define PALMAS_GPIO_DATA_IN_GPIO_6_IN 0x40 -#define PALMAS_GPIO_DATA_IN_GPIO_6_IN_SHIFT 6 +#define PALMAS_GPIO_DATA_IN_GPIO_6_IN_SHIFT 0x06 #define PALMAS_GPIO_DATA_IN_GPIO_5_IN 0x20 -#define PALMAS_GPIO_DATA_IN_GPIO_5_IN_SHIFT 5 +#define PALMAS_GPIO_DATA_IN_GPIO_5_IN_SHIFT 0x05 #define PALMAS_GPIO_DATA_IN_GPIO_4_IN 0x10 -#define PALMAS_GPIO_DATA_IN_GPIO_4_IN_SHIFT 4 +#define PALMAS_GPIO_DATA_IN_GPIO_4_IN_SHIFT 0x04 #define PALMAS_GPIO_DATA_IN_GPIO_3_IN 0x08 -#define PALMAS_GPIO_DATA_IN_GPIO_3_IN_SHIFT 3 +#define PALMAS_GPIO_DATA_IN_GPIO_3_IN_SHIFT 0x03 #define PALMAS_GPIO_DATA_IN_GPIO_2_IN 0x04 -#define PALMAS_GPIO_DATA_IN_GPIO_2_IN_SHIFT 2 +#define PALMAS_GPIO_DATA_IN_GPIO_2_IN_SHIFT 0x02 #define PALMAS_GPIO_DATA_IN_GPIO_1_IN 0x02 -#define PALMAS_GPIO_DATA_IN_GPIO_1_IN_SHIFT 1 +#define PALMAS_GPIO_DATA_IN_GPIO_1_IN_SHIFT 0x01 #define PALMAS_GPIO_DATA_IN_GPIO_0_IN 0x01 -#define PALMAS_GPIO_DATA_IN_GPIO_0_IN_SHIFT 0 +#define PALMAS_GPIO_DATA_IN_GPIO_0_IN_SHIFT 0x00 /* Bit definitions for GPIO_DATA_DIR */ #define PALMAS_GPIO_DATA_DIR_GPIO_7_DIR 0x80 -#define PALMAS_GPIO_DATA_DIR_GPIO_7_DIR_SHIFT 7 +#define PALMAS_GPIO_DATA_DIR_GPIO_7_DIR_SHIFT 0x07 #define PALMAS_GPIO_DATA_DIR_GPIO_6_DIR 0x40 -#define PALMAS_GPIO_DATA_DIR_GPIO_6_DIR_SHIFT 6 +#define PALMAS_GPIO_DATA_DIR_GPIO_6_DIR_SHIFT 0x06 #define PALMAS_GPIO_DATA_DIR_GPIO_5_DIR 0x20 -#define PALMAS_GPIO_DATA_DIR_GPIO_5_DIR_SHIFT 5 +#define PALMAS_GPIO_DATA_DIR_GPIO_5_DIR_SHIFT 0x05 #define PALMAS_GPIO_DATA_DIR_GPIO_4_DIR 0x10 -#define PALMAS_GPIO_DATA_DIR_GPIO_4_DIR_SHIFT 4 +#define PALMAS_GPIO_DATA_DIR_GPIO_4_DIR_SHIFT 0x04 #define PALMAS_GPIO_DATA_DIR_GPIO_3_DIR 0x08 -#define PALMAS_GPIO_DATA_DIR_GPIO_3_DIR_SHIFT 3 +#define PALMAS_GPIO_DATA_DIR_GPIO_3_DIR_SHIFT 0x03 #define PALMAS_GPIO_DATA_DIR_GPIO_2_DIR 0x04 -#define PALMAS_GPIO_DATA_DIR_GPIO_2_DIR_SHIFT 2 +#define PALMAS_GPIO_DATA_DIR_GPIO_2_DIR_SHIFT 0x02 #define PALMAS_GPIO_DATA_DIR_GPIO_1_DIR 0x02 -#define PALMAS_GPIO_DATA_DIR_GPIO_1_DIR_SHIFT 1 +#define PALMAS_GPIO_DATA_DIR_GPIO_1_DIR_SHIFT 0x01 #define PALMAS_GPIO_DATA_DIR_GPIO_0_DIR 0x01 -#define PALMAS_GPIO_DATA_DIR_GPIO_0_DIR_SHIFT 0 +#define PALMAS_GPIO_DATA_DIR_GPIO_0_DIR_SHIFT 0x00 /* Bit definitions for GPIO_DATA_OUT */ #define PALMAS_GPIO_DATA_OUT_GPIO_7_OUT 0x80 -#define PALMAS_GPIO_DATA_OUT_GPIO_7_OUT_SHIFT 7 +#define PALMAS_GPIO_DATA_OUT_GPIO_7_OUT_SHIFT 0x07 #define PALMAS_GPIO_DATA_OUT_GPIO_6_OUT 0x40 -#define PALMAS_GPIO_DATA_OUT_GPIO_6_OUT_SHIFT 6 +#define PALMAS_GPIO_DATA_OUT_GPIO_6_OUT_SHIFT 0x06 #define PALMAS_GPIO_DATA_OUT_GPIO_5_OUT 0x20 -#define PALMAS_GPIO_DATA_OUT_GPIO_5_OUT_SHIFT 5 +#define PALMAS_GPIO_DATA_OUT_GPIO_5_OUT_SHIFT 0x05 #define PALMAS_GPIO_DATA_OUT_GPIO_4_OUT 0x10 -#define PALMAS_GPIO_DATA_OUT_GPIO_4_OUT_SHIFT 4 +#define PALMAS_GPIO_DATA_OUT_GPIO_4_OUT_SHIFT 0x04 #define PALMAS_GPIO_DATA_OUT_GPIO_3_OUT 0x08 -#define PALMAS_GPIO_DATA_OUT_GPIO_3_OUT_SHIFT 3 +#define PALMAS_GPIO_DATA_OUT_GPIO_3_OUT_SHIFT 0x03 #define PALMAS_GPIO_DATA_OUT_GPIO_2_OUT 0x04 -#define PALMAS_GPIO_DATA_OUT_GPIO_2_OUT_SHIFT 2 +#define PALMAS_GPIO_DATA_OUT_GPIO_2_OUT_SHIFT 0x02 #define PALMAS_GPIO_DATA_OUT_GPIO_1_OUT 0x02 -#define PALMAS_GPIO_DATA_OUT_GPIO_1_OUT_SHIFT 1 +#define PALMAS_GPIO_DATA_OUT_GPIO_1_OUT_SHIFT 0x01 #define PALMAS_GPIO_DATA_OUT_GPIO_0_OUT 0x01 -#define PALMAS_GPIO_DATA_OUT_GPIO_0_OUT_SHIFT 0 +#define PALMAS_GPIO_DATA_OUT_GPIO_0_OUT_SHIFT 0x00 /* Bit definitions for GPIO_DEBOUNCE_EN */ #define PALMAS_GPIO_DEBOUNCE_EN_GPIO_7_DEBOUNCE_EN 0x80 -#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_7_DEBOUNCE_EN_SHIFT 7 +#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_7_DEBOUNCE_EN_SHIFT 0x07 #define PALMAS_GPIO_DEBOUNCE_EN_GPIO_6_DEBOUNCE_EN 0x40 -#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_6_DEBOUNCE_EN_SHIFT 6 +#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_6_DEBOUNCE_EN_SHIFT 0x06 #define PALMAS_GPIO_DEBOUNCE_EN_GPIO_5_DEBOUNCE_EN 0x20 -#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_5_DEBOUNCE_EN_SHIFT 5 +#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_5_DEBOUNCE_EN_SHIFT 0x05 #define PALMAS_GPIO_DEBOUNCE_EN_GPIO_4_DEBOUNCE_EN 0x10 -#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_4_DEBOUNCE_EN_SHIFT 4 +#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_4_DEBOUNCE_EN_SHIFT 0x04 #define PALMAS_GPIO_DEBOUNCE_EN_GPIO_3_DEBOUNCE_EN 0x08 -#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_3_DEBOUNCE_EN_SHIFT 3 +#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_3_DEBOUNCE_EN_SHIFT 0x03 #define PALMAS_GPIO_DEBOUNCE_EN_GPIO_2_DEBOUNCE_EN 0x04 -#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_2_DEBOUNCE_EN_SHIFT 2 +#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_2_DEBOUNCE_EN_SHIFT 0x02 #define PALMAS_GPIO_DEBOUNCE_EN_GPIO_1_DEBOUNCE_EN 0x02 -#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_1_DEBOUNCE_EN_SHIFT 1 +#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_1_DEBOUNCE_EN_SHIFT 0x01 #define PALMAS_GPIO_DEBOUNCE_EN_GPIO_0_DEBOUNCE_EN 0x01 -#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_0_DEBOUNCE_EN_SHIFT 0 +#define PALMAS_GPIO_DEBOUNCE_EN_GPIO_0_DEBOUNCE_EN_SHIFT 0x00 /* Bit definitions for GPIO_CLEAR_DATA_OUT */ #define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_7_CLEAR_DATA_OUT 0x80 -#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_7_CLEAR_DATA_OUT_SHIFT 7 +#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_7_CLEAR_DATA_OUT_SHIFT 0x07 #define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_6_CLEAR_DATA_OUT 0x40 -#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_6_CLEAR_DATA_OUT_SHIFT 6 +#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_6_CLEAR_DATA_OUT_SHIFT 0x06 #define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_5_CLEAR_DATA_OUT 0x20 -#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_5_CLEAR_DATA_OUT_SHIFT 5 +#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_5_CLEAR_DATA_OUT_SHIFT 0x05 #define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_4_CLEAR_DATA_OUT 0x10 -#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_4_CLEAR_DATA_OUT_SHIFT 4 +#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_4_CLEAR_DATA_OUT_SHIFT 0x04 #define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_3_CLEAR_DATA_OUT 0x08 -#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_3_CLEAR_DATA_OUT_SHIFT 3 +#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_3_CLEAR_DATA_OUT_SHIFT 0x03 #define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_2_CLEAR_DATA_OUT 0x04 -#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_2_CLEAR_DATA_OUT_SHIFT 2 +#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_2_CLEAR_DATA_OUT_SHIFT 0x02 #define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_1_CLEAR_DATA_OUT 0x02 -#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_1_CLEAR_DATA_OUT_SHIFT 1 +#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_1_CLEAR_DATA_OUT_SHIFT 0x01 #define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_0_CLEAR_DATA_OUT 0x01 -#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_0_CLEAR_DATA_OUT_SHIFT 0 +#define PALMAS_GPIO_CLEAR_DATA_OUT_GPIO_0_CLEAR_DATA_OUT_SHIFT 0x00 /* Bit definitions for GPIO_SET_DATA_OUT */ #define PALMAS_GPIO_SET_DATA_OUT_GPIO_7_SET_DATA_OUT 0x80 -#define PALMAS_GPIO_SET_DATA_OUT_GPIO_7_SET_DATA_OUT_SHIFT 7 +#define PALMAS_GPIO_SET_DATA_OUT_GPIO_7_SET_DATA_OUT_SHIFT 0x07 #define PALMAS_GPIO_SET_DATA_OUT_GPIO_6_SET_DATA_OUT 0x40 -#define PALMAS_GPIO_SET_DATA_OUT_GPIO_6_SET_DATA_OUT_SHIFT 6 +#define PALMAS_GPIO_SET_DATA_OUT_GPIO_6_SET_DATA_OUT_SHIFT 0x06 #define PALMAS_GPIO_SET_DATA_OUT_GPIO_5_SET_DATA_OUT 0x20 -#define PALMAS_GPIO_SET_DATA_OUT_GPIO_5_SET_DATA_OUT_SHIFT 5 +#define PALMAS_GPIO_SET_DATA_OUT_GPIO_5_SET_DATA_OUT_SHIFT 0x05 #define PALMAS_GPIO_SET_DATA_OUT_GPIO_4_SET_DATA_OUT 0x10 -#define PALMAS_GPIO_SET_DATA_OUT_GPIO_4_SET_DATA_OUT_SHIFT 4 +#define PALMAS_GPIO_SET_DATA_OUT_GPIO_4_SET_DATA_OUT_SHIFT 0x04 #define PALMAS_GPIO_SET_DATA_OUT_GPIO_3_SET_DATA_OUT 0x08 -#define PALMAS_GPIO_SET_DATA_OUT_GPIO_3_SET_DATA_OUT_SHIFT 3 +#define PALMAS_GPIO_SET_DATA_OUT_GPIO_3_SET_DATA_OUT_SHIFT 0x03 #define PALMAS_GPIO_SET_DATA_OUT_GPIO_2_SET_DATA_OUT 0x04 -#define PALMAS_GPIO_SET_DATA_OUT_GPIO_2_SET_DATA_OUT_SHIFT 2 +#define PALMAS_GPIO_SET_DATA_OUT_GPIO_2_SET_DATA_OUT_SHIFT 0x02 #define PALMAS_GPIO_SET_DATA_OUT_GPIO_1_SET_DATA_OUT 0x02 -#define PALMAS_GPIO_SET_DATA_OUT_GPIO_1_SET_DATA_OUT_SHIFT 1 +#define PALMAS_GPIO_SET_DATA_OUT_GPIO_1_SET_DATA_OUT_SHIFT 0x01 #define PALMAS_GPIO_SET_DATA_OUT_GPIO_0_SET_DATA_OUT 0x01 -#define PALMAS_GPIO_SET_DATA_OUT_GPIO_0_SET_DATA_OUT_SHIFT 0 +#define PALMAS_GPIO_SET_DATA_OUT_GPIO_0_SET_DATA_OUT_SHIFT 0x00 /* Bit definitions for PU_PD_GPIO_CTRL1 */ #define PALMAS_PU_PD_GPIO_CTRL1_GPIO_3_PD 0x40 -#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_3_PD_SHIFT 6 +#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_3_PD_SHIFT 0x06 #define PALMAS_PU_PD_GPIO_CTRL1_GPIO_2_PU 0x20 -#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_2_PU_SHIFT 5 +#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_2_PU_SHIFT 0x05 #define PALMAS_PU_PD_GPIO_CTRL1_GPIO_2_PD 0x10 -#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_2_PD_SHIFT 4 +#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_2_PD_SHIFT 0x04 #define PALMAS_PU_PD_GPIO_CTRL1_GPIO_1_PU 0x08 -#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_1_PU_SHIFT 3 +#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_1_PU_SHIFT 0x03 #define PALMAS_PU_PD_GPIO_CTRL1_GPIO_1_PD 0x04 -#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_1_PD_SHIFT 2 +#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_1_PD_SHIFT 0x02 #define PALMAS_PU_PD_GPIO_CTRL1_GPIO_0_PD 0x01 -#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_0_PD_SHIFT 0 +#define PALMAS_PU_PD_GPIO_CTRL1_GPIO_0_PD_SHIFT 0x00 /* Bit definitions for PU_PD_GPIO_CTRL2 */ #define PALMAS_PU_PD_GPIO_CTRL2_GPIO_7_PD 0x40 -#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_7_PD_SHIFT 6 +#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_7_PD_SHIFT 0x06 #define PALMAS_PU_PD_GPIO_CTRL2_GPIO_6_PU 0x20 -#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_6_PU_SHIFT 5 +#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_6_PU_SHIFT 0x05 #define PALMAS_PU_PD_GPIO_CTRL2_GPIO_6_PD 0x10 -#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_6_PD_SHIFT 4 +#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_6_PD_SHIFT 0x04 #define PALMAS_PU_PD_GPIO_CTRL2_GPIO_5_PU 0x08 -#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_5_PU_SHIFT 3 +#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_5_PU_SHIFT 0x03 #define PALMAS_PU_PD_GPIO_CTRL2_GPIO_5_PD 0x04 -#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_5_PD_SHIFT 2 +#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_5_PD_SHIFT 0x02 #define PALMAS_PU_PD_GPIO_CTRL2_GPIO_4_PU 0x02 -#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_4_PU_SHIFT 1 +#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_4_PU_SHIFT 0x01 #define PALMAS_PU_PD_GPIO_CTRL2_GPIO_4_PD 0x01 -#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_4_PD_SHIFT 0 +#define PALMAS_PU_PD_GPIO_CTRL2_GPIO_4_PD_SHIFT 0x00 /* Bit definitions for OD_OUTPUT_GPIO_CTRL */ #define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_5_OD 0x20 -#define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_5_OD_SHIFT 5 +#define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_5_OD_SHIFT 0x05 #define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_2_OD 0x04 -#define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_2_OD_SHIFT 2 +#define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_2_OD_SHIFT 0x02 #define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_1_OD 0x02 -#define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_1_OD_SHIFT 1 +#define PALMAS_OD_OUTPUT_GPIO_CTRL_GPIO_1_OD_SHIFT 0x01 /* Registers for function GPADC */ -#define PALMAS_GPADC_CTRL1 0x0 -#define PALMAS_GPADC_CTRL2 0x1 -#define PALMAS_GPADC_RT_CTRL 0x2 -#define PALMAS_GPADC_AUTO_CTRL 0x3 -#define PALMAS_GPADC_STATUS 0x4 -#define PALMAS_GPADC_RT_SELECT 0x5 -#define PALMAS_GPADC_RT_CONV0_LSB 0x6 -#define PALMAS_GPADC_RT_CONV0_MSB 0x7 -#define PALMAS_GPADC_AUTO_SELECT 0x8 -#define PALMAS_GPADC_AUTO_CONV0_LSB 0x9 -#define PALMAS_GPADC_AUTO_CONV0_MSB 0xA -#define PALMAS_GPADC_AUTO_CONV1_LSB 0xB -#define PALMAS_GPADC_AUTO_CONV1_MSB 0xC -#define PALMAS_GPADC_SW_SELECT 0xD -#define PALMAS_GPADC_SW_CONV0_LSB 0xE -#define PALMAS_GPADC_SW_CONV0_MSB 0xF +#define PALMAS_GPADC_CTRL1 0x00 +#define PALMAS_GPADC_CTRL2 0x01 +#define PALMAS_GPADC_RT_CTRL 0x02 +#define PALMAS_GPADC_AUTO_CTRL 0x03 +#define PALMAS_GPADC_STATUS 0x04 +#define PALMAS_GPADC_RT_SELECT 0x05 +#define PALMAS_GPADC_RT_CONV0_LSB 0x06 +#define PALMAS_GPADC_RT_CONV0_MSB 0x07 +#define PALMAS_GPADC_AUTO_SELECT 0x08 +#define PALMAS_GPADC_AUTO_CONV0_LSB 0x09 +#define PALMAS_GPADC_AUTO_CONV0_MSB 0x0A +#define PALMAS_GPADC_AUTO_CONV1_LSB 0x0B +#define PALMAS_GPADC_AUTO_CONV1_MSB 0x0C +#define PALMAS_GPADC_SW_SELECT 0x0D +#define PALMAS_GPADC_SW_CONV0_LSB 0x0E +#define PALMAS_GPADC_SW_CONV0_MSB 0x0F #define PALMAS_GPADC_THRES_CONV0_LSB 0x10 #define PALMAS_GPADC_THRES_CONV0_MSB 0x11 #define PALMAS_GPADC_THRES_CONV1_LSB 0x12 @@ -2731,150 +2731,150 @@ enum usb_irq_events { /* Bit definitions for GPADC_CTRL1 */ #define PALMAS_GPADC_CTRL1_RESERVED_MASK 0xc0 -#define PALMAS_GPADC_CTRL1_RESERVED_SHIFT 6 +#define PALMAS_GPADC_CTRL1_RESERVED_SHIFT 0x06 #define PALMAS_GPADC_CTRL1_CURRENT_SRC_CH3_MASK 0x30 -#define PALMAS_GPADC_CTRL1_CURRENT_SRC_CH3_SHIFT 4 +#define PALMAS_GPADC_CTRL1_CURRENT_SRC_CH3_SHIFT 0x04 #define PALMAS_GPADC_CTRL1_CURRENT_SRC_CH0_MASK 0x0c -#define PALMAS_GPADC_CTRL1_CURRENT_SRC_CH0_SHIFT 2 +#define PALMAS_GPADC_CTRL1_CURRENT_SRC_CH0_SHIFT 0x02 #define PALMAS_GPADC_CTRL1_BAT_REMOVAL_DET 0x02 -#define PALMAS_GPADC_CTRL1_BAT_REMOVAL_DET_SHIFT 1 +#define PALMAS_GPADC_CTRL1_BAT_REMOVAL_DET_SHIFT 0x01 #define PALMAS_GPADC_CTRL1_GPADC_FORCE 0x01 -#define PALMAS_GPADC_CTRL1_GPADC_FORCE_SHIFT 0 +#define PALMAS_GPADC_CTRL1_GPADC_FORCE_SHIFT 0x00 /* Bit definitions for GPADC_CTRL2 */ #define PALMAS_GPADC_CTRL2_RESERVED_MASK 0x06 -#define PALMAS_GPADC_CTRL2_RESERVED_SHIFT 1 +#define PALMAS_GPADC_CTRL2_RESERVED_SHIFT 0x01 /* Bit definitions for GPADC_RT_CTRL */ #define PALMAS_GPADC_RT_CTRL_EXTEND_DELAY 0x02 -#define PALMAS_GPADC_RT_CTRL_EXTEND_DELAY_SHIFT 1 +#define PALMAS_GPADC_RT_CTRL_EXTEND_DELAY_SHIFT 0x01 #define PALMAS_GPADC_RT_CTRL_START_POLARITY 0x01 -#define PALMAS_GPADC_RT_CTRL_START_POLARITY_SHIFT 0 +#define PALMAS_GPADC_RT_CTRL_START_POLARITY_SHIFT 0x00 /* Bit definitions for GPADC_AUTO_CTRL */ #define PALMAS_GPADC_AUTO_CTRL_SHUTDOWN_CONV1 0x80 -#define PALMAS_GPADC_AUTO_CTRL_SHUTDOWN_CONV1_SHIFT 7 +#define PALMAS_GPADC_AUTO_CTRL_SHUTDOWN_CONV1_SHIFT 0x07 #define PALMAS_GPADC_AUTO_CTRL_SHUTDOWN_CONV0 0x40 -#define PALMAS_GPADC_AUTO_CTRL_SHUTDOWN_CONV0_SHIFT 6 +#define PALMAS_GPADC_AUTO_CTRL_SHUTDOWN_CONV0_SHIFT 0x06 #define PALMAS_GPADC_AUTO_CTRL_AUTO_CONV1_EN 0x20 -#define PALMAS_GPADC_AUTO_CTRL_AUTO_CONV1_EN_SHIFT 5 +#define PALMAS_GPADC_AUTO_CTRL_AUTO_CONV1_EN_SHIFT 0x05 #define PALMAS_GPADC_AUTO_CTRL_AUTO_CONV0_EN 0x10 -#define PALMAS_GPADC_AUTO_CTRL_AUTO_CONV0_EN_SHIFT 4 -#define PALMAS_GPADC_AUTO_CTRL_COUNTER_CONV_MASK 0x0f -#define PALMAS_GPADC_AUTO_CTRL_COUNTER_CONV_SHIFT 0 +#define PALMAS_GPADC_AUTO_CTRL_AUTO_CONV0_EN_SHIFT 0x04 +#define PALMAS_GPADC_AUTO_CTRL_COUNTER_CONV_MASK 0x0F +#define PALMAS_GPADC_AUTO_CTRL_COUNTER_CONV_SHIFT 0x00 /* Bit definitions for GPADC_STATUS */ #define PALMAS_GPADC_STATUS_GPADC_AVAILABLE 0x10 -#define PALMAS_GPADC_STATUS_GPADC_AVAILABLE_SHIFT 4 +#define PALMAS_GPADC_STATUS_GPADC_AVAILABLE_SHIFT 0x04 /* Bit definitions for GPADC_RT_SELECT */ #define PALMAS_GPADC_RT_SELECT_RT_CONV_EN 0x80 -#define PALMAS_GPADC_RT_SELECT_RT_CONV_EN_SHIFT 7 -#define PALMAS_GPADC_RT_SELECT_RT_CONV0_SEL_MASK 0x0f -#define PALMAS_GPADC_RT_SELECT_RT_CONV0_SEL_SHIFT 0 +#define PALMAS_GPADC_RT_SELECT_RT_CONV_EN_SHIFT 0x07 +#define PALMAS_GPADC_RT_SELECT_RT_CONV0_SEL_MASK 0x0F +#define PALMAS_GPADC_RT_SELECT_RT_CONV0_SEL_SHIFT 0x00 /* Bit definitions for GPADC_RT_CONV0_LSB */ -#define PALMAS_GPADC_RT_CONV0_LSB_RT_CONV0_LSB_MASK 0xff -#define PALMAS_GPADC_RT_CONV0_LSB_RT_CONV0_LSB_SHIFT 0 +#define PALMAS_GPADC_RT_CONV0_LSB_RT_CONV0_LSB_MASK 0xFF +#define PALMAS_GPADC_RT_CONV0_LSB_RT_CONV0_LSB_SHIFT 0x00 /* Bit definitions for GPADC_RT_CONV0_MSB */ -#define PALMAS_GPADC_RT_CONV0_MSB_RT_CONV0_MSB_MASK 0x0f -#define PALMAS_GPADC_RT_CONV0_MSB_RT_CONV0_MSB_SHIFT 0 +#define PALMAS_GPADC_RT_CONV0_MSB_RT_CONV0_MSB_MASK 0x0F +#define PALMAS_GPADC_RT_CONV0_MSB_RT_CONV0_MSB_SHIFT 0x00 /* Bit definitions for GPADC_AUTO_SELECT */ -#define PALMAS_GPADC_AUTO_SELECT_AUTO_CONV1_SEL_MASK 0xf0 -#define PALMAS_GPADC_AUTO_SELECT_AUTO_CONV1_SEL_SHIFT 4 -#define PALMAS_GPADC_AUTO_SELECT_AUTO_CONV0_SEL_MASK 0x0f -#define PALMAS_GPADC_AUTO_SELECT_AUTO_CONV0_SEL_SHIFT 0 +#define PALMAS_GPADC_AUTO_SELECT_AUTO_CONV1_SEL_MASK 0xF0 +#define PALMAS_GPADC_AUTO_SELECT_AUTO_CONV1_SEL_SHIFT 0x04 +#define PALMAS_GPADC_AUTO_SELECT_AUTO_CONV0_SEL_MASK 0x0F +#define PALMAS_GPADC_AUTO_SELECT_AUTO_CONV0_SEL_SHIFT 0x00 /* Bit definitions for GPADC_AUTO_CONV0_LSB */ -#define PALMAS_GPADC_AUTO_CONV0_LSB_AUTO_CONV0_LSB_MASK 0xff -#define PALMAS_GPADC_AUTO_CONV0_LSB_AUTO_CONV0_LSB_SHIFT 0 +#define PALMAS_GPADC_AUTO_CONV0_LSB_AUTO_CONV0_LSB_MASK 0xFF +#define PALMAS_GPADC_AUTO_CONV0_LSB_AUTO_CONV0_LSB_SHIFT 0x00 /* Bit definitions for GPADC_AUTO_CONV0_MSB */ -#define PALMAS_GPADC_AUTO_CONV0_MSB_AUTO_CONV0_MSB_MASK 0x0f -#define PALMAS_GPADC_AUTO_CONV0_MSB_AUTO_CONV0_MSB_SHIFT 0 +#define PALMAS_GPADC_AUTO_CONV0_MSB_AUTO_CONV0_MSB_MASK 0x0F +#define PALMAS_GPADC_AUTO_CONV0_MSB_AUTO_CONV0_MSB_SHIFT 0x00 /* Bit definitions for GPADC_AUTO_CONV1_LSB */ -#define PALMAS_GPADC_AUTO_CONV1_LSB_AUTO_CONV1_LSB_MASK 0xff -#define PALMAS_GPADC_AUTO_CONV1_LSB_AUTO_CONV1_LSB_SHIFT 0 +#define PALMAS_GPADC_AUTO_CONV1_LSB_AUTO_CONV1_LSB_MASK 0xFF +#define PALMAS_GPADC_AUTO_CONV1_LSB_AUTO_CONV1_LSB_SHIFT 0x00 /* Bit definitions for GPADC_AUTO_CONV1_MSB */ -#define PALMAS_GPADC_AUTO_CONV1_MSB_AUTO_CONV1_MSB_MASK 0x0f -#define PALMAS_GPADC_AUTO_CONV1_MSB_AUTO_CONV1_MSB_SHIFT 0 +#define PALMAS_GPADC_AUTO_CONV1_MSB_AUTO_CONV1_MSB_MASK 0x0F +#define PALMAS_GPADC_AUTO_CONV1_MSB_AUTO_CONV1_MSB_SHIFT 0x00 /* Bit definitions for GPADC_SW_SELECT */ #define PALMAS_GPADC_SW_SELECT_SW_CONV_EN 0x80 -#define PALMAS_GPADC_SW_SELECT_SW_CONV_EN_SHIFT 7 +#define PALMAS_GPADC_SW_SELECT_SW_CONV_EN_SHIFT 0x07 #define PALMAS_GPADC_SW_SELECT_SW_START_CONV0 0x10 -#define PALMAS_GPADC_SW_SELECT_SW_START_CONV0_SHIFT 4 -#define PALMAS_GPADC_SW_SELECT_SW_CONV0_SEL_MASK 0x0f -#define PALMAS_GPADC_SW_SELECT_SW_CONV0_SEL_SHIFT 0 +#define PALMAS_GPADC_SW_SELECT_SW_START_CONV0_SHIFT 0x04 +#define PALMAS_GPADC_SW_SELECT_SW_CONV0_SEL_MASK 0x0F +#define PALMAS_GPADC_SW_SELECT_SW_CONV0_SEL_SHIFT 0x00 /* Bit definitions for GPADC_SW_CONV0_LSB */ -#define PALMAS_GPADC_SW_CONV0_LSB_SW_CONV0_LSB_MASK 0xff -#define PALMAS_GPADC_SW_CONV0_LSB_SW_CONV0_LSB_SHIFT 0 +#define PALMAS_GPADC_SW_CONV0_LSB_SW_CONV0_LSB_MASK 0xFF +#define PALMAS_GPADC_SW_CONV0_LSB_SW_CONV0_LSB_SHIFT 0x00 /* Bit definitions for GPADC_SW_CONV0_MSB */ -#define PALMAS_GPADC_SW_CONV0_MSB_SW_CONV0_MSB_MASK 0x0f -#define PALMAS_GPADC_SW_CONV0_MSB_SW_CONV0_MSB_SHIFT 0 +#define PALMAS_GPADC_SW_CONV0_MSB_SW_CONV0_MSB_MASK 0x0F +#define PALMAS_GPADC_SW_CONV0_MSB_SW_CONV0_MSB_SHIFT 0x00 /* Bit definitions for GPADC_THRES_CONV0_LSB */ -#define PALMAS_GPADC_THRES_CONV0_LSB_THRES_CONV0_LSB_MASK 0xff -#define PALMAS_GPADC_THRES_CONV0_LSB_THRES_CONV0_LSB_SHIFT 0 +#define PALMAS_GPADC_THRES_CONV0_LSB_THRES_CONV0_LSB_MASK 0xFF +#define PALMAS_GPADC_THRES_CONV0_LSB_THRES_CONV0_LSB_SHIFT 0x00 /* Bit definitions for GPADC_THRES_CONV0_MSB */ #define PALMAS_GPADC_THRES_CONV0_MSB_THRES_CONV0_POL 0x80 -#define PALMAS_GPADC_THRES_CONV0_MSB_THRES_CONV0_POL_SHIFT 7 -#define PALMAS_GPADC_THRES_CONV0_MSB_THRES_CONV0_MSB_MASK 0x0f -#define PALMAS_GPADC_THRES_CONV0_MSB_THRES_CONV0_MSB_SHIFT 0 +#define PALMAS_GPADC_THRES_CONV0_MSB_THRES_CONV0_POL_SHIFT 0x07 +#define PALMAS_GPADC_THRES_CONV0_MSB_THRES_CONV0_MSB_MASK 0x0F +#define PALMAS_GPADC_THRES_CONV0_MSB_THRES_CONV0_MSB_SHIFT 0x00 /* Bit definitions for GPADC_THRES_CONV1_LSB */ -#define PALMAS_GPADC_THRES_CONV1_LSB_THRES_CONV1_LSB_MASK 0xff -#define PALMAS_GPADC_THRES_CONV1_LSB_THRES_CONV1_LSB_SHIFT 0 +#define PALMAS_GPADC_THRES_CONV1_LSB_THRES_CONV1_LSB_MASK 0xFF +#define PALMAS_GPADC_THRES_CONV1_LSB_THRES_CONV1_LSB_SHIFT 0x00 /* Bit definitions for GPADC_THRES_CONV1_MSB */ #define PALMAS_GPADC_THRES_CONV1_MSB_THRES_CONV1_POL 0x80 -#define PALMAS_GPADC_THRES_CONV1_MSB_THRES_CONV1_POL_SHIFT 7 -#define PALMAS_GPADC_THRES_CONV1_MSB_THRES_CONV1_MSB_MASK 0x0f -#define PALMAS_GPADC_THRES_CONV1_MSB_THRES_CONV1_MSB_SHIFT 0 +#define PALMAS_GPADC_THRES_CONV1_MSB_THRES_CONV1_POL_SHIFT 0x07 +#define PALMAS_GPADC_THRES_CONV1_MSB_THRES_CONV1_MSB_MASK 0x0F +#define PALMAS_GPADC_THRES_CONV1_MSB_THRES_CONV1_MSB_SHIFT 0x00 /* Bit definitions for GPADC_SMPS_ILMONITOR_EN */ #define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_EN 0x20 -#define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_EN_SHIFT 5 +#define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_EN_SHIFT 0x05 #define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_REXT 0x10 -#define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_REXT_SHIFT 4 -#define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_SEL_MASK 0x0f -#define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_SEL_SHIFT 0 +#define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_REXT_SHIFT 0x04 +#define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_SEL_MASK 0x0F +#define PALMAS_GPADC_SMPS_ILMONITOR_EN_SMPS_ILMON_SEL_SHIFT 0x00 /* Bit definitions for GPADC_SMPS_VSEL_MONITORING */ #define PALMAS_GPADC_SMPS_VSEL_MONITORING_ACTIVE_PHASE 0x80 -#define PALMAS_GPADC_SMPS_VSEL_MONITORING_ACTIVE_PHASE_SHIFT 7 -#define PALMAS_GPADC_SMPS_VSEL_MONITORING_SMPS_VSEL_MONITORING_MASK 0x7f -#define PALMAS_GPADC_SMPS_VSEL_MONITORING_SMPS_VSEL_MONITORING_SHIFT 0 +#define PALMAS_GPADC_SMPS_VSEL_MONITORING_ACTIVE_PHASE_SHIFT 0x07 +#define PALMAS_GPADC_SMPS_VSEL_MONITORING_SMPS_VSEL_MONITORING_MASK 0x7F +#define PALMAS_GPADC_SMPS_VSEL_MONITORING_SMPS_VSEL_MONITORING_SHIFT 0x00 /* Registers for function GPADC */ -#define PALMAS_GPADC_TRIM1 0x0 -#define PALMAS_GPADC_TRIM2 0x1 -#define PALMAS_GPADC_TRIM3 0x2 -#define PALMAS_GPADC_TRIM4 0x3 -#define PALMAS_GPADC_TRIM5 0x4 -#define PALMAS_GPADC_TRIM6 0x5 -#define PALMAS_GPADC_TRIM7 0x6 -#define PALMAS_GPADC_TRIM8 0x7 -#define PALMAS_GPADC_TRIM9 0x8 -#define PALMAS_GPADC_TRIM10 0x9 -#define PALMAS_GPADC_TRIM11 0xA -#define PALMAS_GPADC_TRIM12 0xB -#define PALMAS_GPADC_TRIM13 0xC -#define PALMAS_GPADC_TRIM14 0xD -#define PALMAS_GPADC_TRIM15 0xE -#define PALMAS_GPADC_TRIM16 0xF +#define PALMAS_GPADC_TRIM1 0x00 +#define PALMAS_GPADC_TRIM2 0x01 +#define PALMAS_GPADC_TRIM3 0x02 +#define PALMAS_GPADC_TRIM4 0x03 +#define PALMAS_GPADC_TRIM5 0x04 +#define PALMAS_GPADC_TRIM6 0x05 +#define PALMAS_GPADC_TRIM7 0x06 +#define PALMAS_GPADC_TRIM8 0x07 +#define PALMAS_GPADC_TRIM9 0x08 +#define PALMAS_GPADC_TRIM10 0x09 +#define PALMAS_GPADC_TRIM11 0x0A +#define PALMAS_GPADC_TRIM12 0x0B +#define PALMAS_GPADC_TRIM13 0x0C +#define PALMAS_GPADC_TRIM14 0x0D +#define PALMAS_GPADC_TRIM15 0x0E +#define PALMAS_GPADC_TRIM16 0x0F static inline int palmas_read(struct palmas *palmas, unsigned int base, unsigned int reg, unsigned int *val) { - unsigned int addr = PALMAS_BASE_TO_REG(base, reg); + unsigned int addr = PALMAS_BASE_TO_REG(base, reg); int slave_id = PALMAS_BASE_TO_SLAVE(base); return regmap_read(palmas->regmap[slave_id], addr, val); diff --git a/include/linux/mfd/pm8xxx/core.h b/include/linux/mfd/pm8xxx/core.h deleted file mode 100644 index bd2f4f64e931..000000000000 --- a/include/linux/mfd/pm8xxx/core.h +++ /dev/null @@ -1,81 +0,0 @@ -/* - * Copyright (c) 2011, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ -/* - * Qualcomm PMIC 8xxx driver header file - * - */ - -#ifndef __MFD_PM8XXX_CORE_H -#define __MFD_PM8XXX_CORE_H - -#include <linux/mfd/core.h> - -struct pm8xxx_drvdata { - int (*pmic_readb) (const struct device *dev, u16 addr, u8 *val); - int (*pmic_writeb) (const struct device *dev, u16 addr, u8 val); - int (*pmic_read_buf) (const struct device *dev, u16 addr, u8 *buf, - int n); - int (*pmic_write_buf) (const struct device *dev, u16 addr, u8 *buf, - int n); - int (*pmic_read_irq_stat) (const struct device *dev, int irq); - void *pm_chip_data; -}; - -static inline int pm8xxx_readb(const struct device *dev, u16 addr, u8 *val) -{ - struct pm8xxx_drvdata *dd = dev_get_drvdata(dev); - - if (!dd) - return -EINVAL; - return dd->pmic_readb(dev, addr, val); -} - -static inline int pm8xxx_writeb(const struct device *dev, u16 addr, u8 val) -{ - struct pm8xxx_drvdata *dd = dev_get_drvdata(dev); - - if (!dd) - return -EINVAL; - return dd->pmic_writeb(dev, addr, val); -} - -static inline int pm8xxx_read_buf(const struct device *dev, u16 addr, u8 *buf, - int n) -{ - struct pm8xxx_drvdata *dd = dev_get_drvdata(dev); - - if (!dd) - return -EINVAL; - return dd->pmic_read_buf(dev, addr, buf, n); -} - -static inline int pm8xxx_write_buf(const struct device *dev, u16 addr, u8 *buf, - int n) -{ - struct pm8xxx_drvdata *dd = dev_get_drvdata(dev); - - if (!dd) - return -EINVAL; - return dd->pmic_write_buf(dev, addr, buf, n); -} - -static inline int pm8xxx_read_irq_stat(const struct device *dev, int irq) -{ - struct pm8xxx_drvdata *dd = dev_get_drvdata(dev); - - if (!dd) - return -EINVAL; - return dd->pmic_read_irq_stat(dev, irq); -} - -#endif diff --git a/include/linux/mfd/rdc321x.h b/include/linux/mfd/rdc321x.h index 4bdf19c8eedf..442743a8f915 100644 --- a/include/linux/mfd/rdc321x.h +++ b/include/linux/mfd/rdc321x.h @@ -12,7 +12,7 @@ #define RDC321X_GPIO_CTRL_REG2 0x84 #define RDC321X_GPIO_DATA_REG2 0x88 -#define RDC321X_MAX_GPIO 58 +#define RDC321X_NUM_GPIO 59 struct rdc321x_gpio_pdata { struct pci_dev *sb_pdev; diff --git a/include/linux/mfd/rtsx_common.h b/include/linux/mfd/rtsx_common.h index 7c36cc55d2c7..443176ee1ab0 100644 --- a/include/linux/mfd/rtsx_common.h +++ b/include/linux/mfd/rtsx_common.h @@ -45,7 +45,6 @@ struct platform_device; struct rtsx_slot { struct platform_device *p_dev; void (*card_event)(struct platform_device *p_dev); - void (*done_transfer)(struct platform_device *p_dev); }; #endif diff --git a/include/linux/mfd/rtsx_pci.h b/include/linux/mfd/rtsx_pci.h index 8d6bbd609ad9..a3835976f7c6 100644 --- a/include/linux/mfd/rtsx_pci.h +++ b/include/linux/mfd/rtsx_pci.h @@ -943,12 +943,6 @@ void rtsx_pci_send_cmd_no_wait(struct rtsx_pcr *pcr); int rtsx_pci_send_cmd(struct rtsx_pcr *pcr, int timeout); int rtsx_pci_transfer_data(struct rtsx_pcr *pcr, struct scatterlist *sglist, int num_sg, bool read, int timeout); -int rtsx_pci_dma_map_sg(struct rtsx_pcr *pcr, struct scatterlist *sglist, - int num_sg, bool read); -int rtsx_pci_dma_unmap_sg(struct rtsx_pcr *pcr, struct scatterlist *sglist, - int num_sg, bool read); -int rtsx_pci_dma_transfer(struct rtsx_pcr *pcr, struct scatterlist *sglist, - int sg_count, bool read); int rtsx_pci_read_ppbuf(struct rtsx_pcr *pcr, u8 *buf, int buf_len); int rtsx_pci_write_ppbuf(struct rtsx_pcr *pcr, u8 *buf, int buf_len); int rtsx_pci_card_pull_ctl_enable(struct rtsx_pcr *pcr, int card); diff --git a/include/linux/mfd/samsung/core.h b/include/linux/mfd/samsung/core.h index 157e32b6ca28..47d84242940b 100644 --- a/include/linux/mfd/samsung/core.h +++ b/include/linux/mfd/samsung/core.h @@ -24,35 +24,36 @@ enum sec_device_type { }; /** - * struct sec_pmic_dev - s5m87xx master device for sub-drivers - * @dev: master device of the chip (can be used to access platform data) - * @pdata: pointer to private data used to pass platform data to child - * @i2c: i2c client private data for regulator - * @rtc: i2c client private data for rtc - * @iolock: mutex for serializing io access - * @irqlock: mutex for buslock - * @irq_base: base IRQ number for sec-pmic, required for IRQs - * @irq: generic IRQ number for s5m87xx - * @ono: power onoff IRQ number for s5m87xx - * @irq_masks_cur: currently active value - * @irq_masks_cache: cached hardware value - * @type: indicate which s5m87xx "variant" is used + * struct sec_pmic_dev - s2m/s5m master device for sub-drivers + * @dev: Master device of the chip + * @pdata: Platform data populated with data from DTS + * or board files + * @regmap_pmic: Regmap associated with PMIC's I2C address + * @i2c: I2C client of the main driver + * @device_type: Type of device, matches enum sec_device_type + * @irq_base: Base IRQ number for device, required for IRQs + * @irq: Generic IRQ number for device + * @irq_data: Runtime data structure for IRQ controller + * @ono: Power onoff IRQ number for s5m87xx + * @wakeup: Whether or not this is a wakeup device + * @wtsr_smpl: Whether or not to enable in RTC driver the Watchdog + * Timer Software Reset (registers set to default value + * after PWRHOLD falling) and Sudden Momentary Power Loss + * (PMIC will enter power on sequence after short drop in + * VBATT voltage). */ struct sec_pmic_dev { struct device *dev; struct sec_platform_data *pdata; struct regmap *regmap_pmic; - struct regmap *regmap_rtc; struct i2c_client *i2c; - struct i2c_client *rtc; - int device_type; + unsigned long device_type; int irq_base; int irq; struct regmap_irq_chip_data *irq_data; int ono; - unsigned long type; bool wakeup; bool wtsr_smpl; }; diff --git a/include/linux/mfd/samsung/rtc.h b/include/linux/mfd/samsung/rtc.h index 3e02b768d537..b6401e7661c7 100644 --- a/include/linux/mfd/samsung/rtc.h +++ b/include/linux/mfd/samsung/rtc.h @@ -18,38 +18,38 @@ #ifndef __LINUX_MFD_SEC_RTC_H #define __LINUX_MFD_SEC_RTC_H -enum sec_rtc_reg { - SEC_RTC_SEC, - SEC_RTC_MIN, - SEC_RTC_HOUR, - SEC_RTC_WEEKDAY, - SEC_RTC_DATE, - SEC_RTC_MONTH, - SEC_RTC_YEAR1, - SEC_RTC_YEAR2, - SEC_ALARM0_SEC, - SEC_ALARM0_MIN, - SEC_ALARM0_HOUR, - SEC_ALARM0_WEEKDAY, - SEC_ALARM0_DATE, - SEC_ALARM0_MONTH, - SEC_ALARM0_YEAR1, - SEC_ALARM0_YEAR2, - SEC_ALARM1_SEC, - SEC_ALARM1_MIN, - SEC_ALARM1_HOUR, - SEC_ALARM1_WEEKDAY, - SEC_ALARM1_DATE, - SEC_ALARM1_MONTH, - SEC_ALARM1_YEAR1, - SEC_ALARM1_YEAR2, - SEC_ALARM0_CONF, - SEC_ALARM1_CONF, - SEC_RTC_STATUS, - SEC_WTSR_SMPL_CNTL, - SEC_RTC_UDR_CON, +enum s5m_rtc_reg { + S5M_RTC_SEC, + S5M_RTC_MIN, + S5M_RTC_HOUR, + S5M_RTC_WEEKDAY, + S5M_RTC_DATE, + S5M_RTC_MONTH, + S5M_RTC_YEAR1, + S5M_RTC_YEAR2, + S5M_ALARM0_SEC, + S5M_ALARM0_MIN, + S5M_ALARM0_HOUR, + S5M_ALARM0_WEEKDAY, + S5M_ALARM0_DATE, + S5M_ALARM0_MONTH, + S5M_ALARM0_YEAR1, + S5M_ALARM0_YEAR2, + S5M_ALARM1_SEC, + S5M_ALARM1_MIN, + S5M_ALARM1_HOUR, + S5M_ALARM1_WEEKDAY, + S5M_ALARM1_DATE, + S5M_ALARM1_MONTH, + S5M_ALARM1_YEAR1, + S5M_ALARM1_YEAR2, + S5M_ALARM0_CONF, + S5M_ALARM1_CONF, + S5M_RTC_STATUS, + S5M_WTSR_SMPL_CNTL, + S5M_RTC_UDR_CON, - SEC_RTC_REG_MAX, + S5M_RTC_REG_MAX, }; enum s2mps_rtc_reg { @@ -88,9 +88,9 @@ enum s2mps_rtc_reg { #define HOUR_12 (1 << 7) #define HOUR_AMPM (1 << 6) #define HOUR_PM (1 << 5) -#define ALARM0_STATUS (1 << 1) -#define ALARM1_STATUS (1 << 2) -#define UPDATE_AD (1 << 0) +#define S5M_ALARM0_STATUS (1 << 1) +#define S5M_ALARM1_STATUS (1 << 2) +#define S5M_UPDATE_AD (1 << 0) #define S2MPS_ALARM0_STATUS (1 << 2) #define S2MPS_ALARM1_STATUS (1 << 1) @@ -101,16 +101,26 @@ enum s2mps_rtc_reg { #define MODEL24_SHIFT 1 #define MODEL24_MASK (1 << MODEL24_SHIFT) /* RTC Update Register1 */ -#define RTC_UDR_SHIFT 0 -#define RTC_UDR_MASK (1 << RTC_UDR_SHIFT) +#define S5M_RTC_UDR_SHIFT 0 +#define S5M_RTC_UDR_MASK (1 << S5M_RTC_UDR_SHIFT) #define S2MPS_RTC_WUDR_SHIFT 4 #define S2MPS_RTC_WUDR_MASK (1 << S2MPS_RTC_WUDR_SHIFT) #define S2MPS_RTC_RUDR_SHIFT 0 #define S2MPS_RTC_RUDR_MASK (1 << S2MPS_RTC_RUDR_SHIFT) #define RTC_TCON_SHIFT 1 #define RTC_TCON_MASK (1 << RTC_TCON_SHIFT) -#define RTC_TIME_EN_SHIFT 3 -#define RTC_TIME_EN_MASK (1 << RTC_TIME_EN_SHIFT) +#define S5M_RTC_TIME_EN_SHIFT 3 +#define S5M_RTC_TIME_EN_MASK (1 << S5M_RTC_TIME_EN_SHIFT) +/* + * UDR_T field in S5M_RTC_UDR_CON register determines the time needed + * for updating alarm and time registers. Default is 7.32 ms. + */ +#define S5M_RTC_UDR_T_SHIFT 6 +#define S5M_RTC_UDR_T_MASK (0x3 << S5M_RTC_UDR_T_SHIFT) +#define S5M_RTC_UDR_T_7320_US (0x0 << S5M_RTC_UDR_T_SHIFT) +#define S5M_RTC_UDR_T_1830_US (0x1 << S5M_RTC_UDR_T_SHIFT) +#define S5M_RTC_UDR_T_3660_US (0x2 << S5M_RTC_UDR_T_SHIFT) +#define S5M_RTC_UDR_T_450_US (0x3 << S5M_RTC_UDR_T_SHIFT) /* RTC Hour register */ #define HOUR_PM_SHIFT 6 diff --git a/include/linux/mfd/samsung/s2mps14.h b/include/linux/mfd/samsung/s2mps14.h index 4b449b8ac548..900cd7a04314 100644 --- a/include/linux/mfd/samsung/s2mps14.h +++ b/include/linux/mfd/samsung/s2mps14.h @@ -148,6 +148,8 @@ enum s2mps14_regulators { #define S2MPS14_ENABLE_SHIFT 6 /* On/Off controlled by PWREN */ #define S2MPS14_ENABLE_SUSPEND (0x01 << S2MPS14_ENABLE_SHIFT) +/* On/Off controlled by LDO10EN or EMMCEN */ +#define S2MPS14_ENABLE_EXT_CONTROL (0x00 << S2MPS14_ENABLE_SHIFT) #define S2MPS14_LDO_N_VOLTAGES (S2MPS14_LDO_VSEL_MASK + 1) #define S2MPS14_BUCK_N_VOLTAGES (S2MPS14_BUCK_VSEL_MASK + 1) diff --git a/include/linux/mfd/stmpe.h b/include/linux/mfd/stmpe.h index 48395a69a7e9..575a86c7fcbd 100644 --- a/include/linux/mfd/stmpe.h +++ b/include/linux/mfd/stmpe.h @@ -11,6 +11,7 @@ #include <linux/mutex.h> struct device; +struct regulator; enum stmpe_block { STMPE_BLOCK_GPIO = 1 << 0, @@ -62,6 +63,8 @@ struct stmpe_client_info; /** * struct stmpe - STMPE MFD structure + * @vcc: optional VCC regulator + * @vio: optional VIO regulator * @lock: lock protecting I/O operations * @irq_lock: IRQ bus lock * @dev: device, mostly for dev_dbg() @@ -73,13 +76,14 @@ struct stmpe_client_info; * @regs: list of addresses of registers which are at different addresses on * different variants. Indexed by one of STMPE_IDX_*. * @irq: irq number for stmpe - * @irq_base: starting IRQ number for internal IRQs * @num_gpios: number of gpios, differs for variants * @ier: cache of IER registers for bus_lock * @oldier: cache of IER registers for bus_lock * @pdata: platform data */ struct stmpe { + struct regulator *vcc; + struct regulator *vio; struct mutex lock; struct mutex irq_lock; struct device *dev; @@ -91,7 +95,6 @@ struct stmpe { const u8 *regs; int irq; - int irq_base; int num_gpios; u8 ier[2]; u8 oldier[2]; @@ -132,8 +135,6 @@ struct stmpe_keypad_platform_data { /** * struct stmpe_gpio_platform_data - STMPE GPIO platform data - * @gpio_base: first gpio number assigned. A maximum of - * %STMPE_NR_GPIOS GPIOs will be allocated. * @norequest_mask: bitmask specifying which GPIOs should _not_ be * requestable due to different usage (e.g. touch, keypad) * STMPE_GPIO_NOREQ_* macros can be used here. @@ -141,7 +142,6 @@ struct stmpe_keypad_platform_data { * @remove: board specific remove callback */ struct stmpe_gpio_platform_data { - int gpio_base; unsigned norequest_mask; void (*setup)(struct stmpe *stmpe, unsigned gpio_base); void (*remove)(struct stmpe *stmpe, unsigned gpio_base); @@ -195,8 +195,6 @@ struct stmpe_ts_platform_data { * @irq_trigger: IRQ trigger to use for the interrupt to the host * @autosleep: bool to enable/disable stmpe autosleep * @autosleep_timeout: inactivity timeout in milliseconds for autosleep - * @irq_base: base IRQ number. %STMPE_NR_IRQS irqs will be used, or - * %STMPE_NR_INTERNAL_IRQS if the GPIO driver is not used. * @irq_over_gpio: true if gpio is used to get irq * @irq_gpio: gpio number over which irq will be requested (significant only if * irq_over_gpio is true) @@ -207,7 +205,6 @@ struct stmpe_ts_platform_data { struct stmpe_platform_data { int id; unsigned int blocks; - int irq_base; unsigned int irq_trigger; bool autosleep; bool irq_over_gpio; @@ -219,10 +216,4 @@ struct stmpe_platform_data { struct stmpe_ts_platform_data *ts; }; -#define STMPE_NR_INTERNAL_IRQS 9 -#define STMPE_INT_GPIO(x) (STMPE_NR_INTERNAL_IRQS + (x)) - -#define STMPE_NR_GPIOS 24 -#define STMPE_NR_IRQS STMPE_INT_GPIO(STMPE_NR_GPIOS) - #endif diff --git a/include/linux/mfd/syscon.h b/include/linux/mfd/syscon.h index 8789fa3c7fd9..75e543b78f53 100644 --- a/include/linux/mfd/syscon.h +++ b/include/linux/mfd/syscon.h @@ -15,6 +15,8 @@ #ifndef __LINUX_MFD_SYSCON_H__ #define __LINUX_MFD_SYSCON_H__ +#include <linux/err.h> + struct device_node; #ifdef CONFIG_MFD_SYSCON diff --git a/include/linux/mfd/syscon/exynos5-pmu.h b/include/linux/mfd/syscon/exynos5-pmu.h new file mode 100644 index 000000000000..00ef24bf6ede --- /dev/null +++ b/include/linux/mfd/syscon/exynos5-pmu.h @@ -0,0 +1,44 @@ +/* + * Exynos5 SoC series Power Management Unit (PMU) register offsets + * and bit definitions. + * + * Copyright (C) 2014 Samsung Electronics Co., Ltd. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef _LINUX_MFD_SYSCON_PMU_EXYNOS5_H_ +#define _LINUX_MFD_SYSCON_PMU_EXYNOS5_H_ + +/* Exynos5 PMU register definitions */ +#define EXYNOS5_HDMI_PHY_CONTROL (0x700) +#define EXYNOS5_USBDRD_PHY_CONTROL (0x704) + +/* Exynos5250 specific register definitions */ +#define EXYNOS5_USBHOST_PHY_CONTROL (0x708) +#define EXYNOS5_EFNAND_PHY_CONTROL (0x70c) +#define EXYNOS5_MIPI_PHY0_CONTROL (0x710) +#define EXYNOS5_MIPI_PHY1_CONTROL (0x714) +#define EXYNOS5_ADC_PHY_CONTROL (0x718) +#define EXYNOS5_MTCADC_PHY_CONTROL (0x71c) +#define EXYNOS5_DPTX_PHY_CONTROL (0x720) +#define EXYNOS5_SATA_PHY_CONTROL (0x724) + +/* Exynos5420 specific register definitions */ +#define EXYNOS5420_USBDRD1_PHY_CONTROL (0x708) +#define EXYNOS5420_USBHOST_PHY_CONTROL (0x70c) +#define EXYNOS5420_MIPI_PHY0_CONTROL (0x714) +#define EXYNOS5420_MIPI_PHY1_CONTROL (0x718) +#define EXYNOS5420_MIPI_PHY2_CONTROL (0x71c) +#define EXYNOS5420_ADC_PHY_CONTROL (0x720) +#define EXYNOS5420_MTCADC_PHY_CONTROL (0x724) +#define EXYNOS5420_DPTX_PHY_CONTROL (0x728) + +#define EXYNOS5_PHY_ENABLE BIT(0) + +#define EXYNOS5_MIPI_PHY_S_RESETN BIT(1) +#define EXYNOS5_MIPI_PHY_M_RESETN BIT(2) + +#endif /* _LINUX_MFD_SYSCON_PMU_EXYNOS5_H_ */ diff --git a/include/linux/mfd/tc3589x.h b/include/linux/mfd/tc3589x.h index 6b8e1ff4672b..e6088c2e2092 100644 --- a/include/linux/mfd/tc3589x.h +++ b/include/linux/mfd/tc3589x.h @@ -111,7 +111,6 @@ enum tx3589x_block { #define TC3589x_INT_PORIRQ 7 #define TC3589x_NR_INTERNAL_IRQS 8 -#define TC3589x_INT_GPIO(x) (TC3589x_NR_INTERNAL_IRQS + (x)) struct tc3589x { struct mutex lock; diff --git a/include/linux/mfd/tps65090.h b/include/linux/mfd/tps65090.h index 3f43069413e7..0bf2708df150 100644 --- a/include/linux/mfd/tps65090.h +++ b/include/linux/mfd/tps65090.h @@ -64,6 +64,20 @@ enum { TPS65090_REGULATOR_MAX, }; +/* Register addresses */ +#define TPS65090_REG_INTR_STS 0x00 +#define TPS65090_REG_INTR_STS2 0x01 +#define TPS65090_REG_INTR_MASK 0x02 +#define TPS65090_REG_INTR_MASK2 0x03 +#define TPS65090_REG_CG_CTRL0 0x04 +#define TPS65090_REG_CG_CTRL1 0x05 +#define TPS65090_REG_CG_CTRL2 0x06 +#define TPS65090_REG_CG_CTRL3 0x07 +#define TPS65090_REG_CG_CTRL4 0x08 +#define TPS65090_REG_CG_CTRL5 0x09 +#define TPS65090_REG_CG_STATUS1 0x0a +#define TPS65090_REG_CG_STATUS2 0x0b + struct tps65090 { struct device *dev; struct regmap *rmap; @@ -78,11 +92,16 @@ struct tps65090 { * DCDC1, DCDC2 and DCDC3. * @gpio: Gpio number if external control is enabled and controlled through * gpio. + * @overcurrent_wait_valid: True if the overcurrent_wait should be applied. + * @overcurrent_wait: Value to set as the overcurrent wait time. This is the + * actual bitfield value, not a time in ms (valid value are 0 - 3). */ struct tps65090_regulator_plat_data { struct regulator_init_data *reg_init_data; bool enable_ext_control; int gpio; + bool overcurrent_wait_valid; + int overcurrent_wait; }; struct tps65090_platform_data { diff --git a/include/linux/mfd/tps65217.h b/include/linux/mfd/tps65217.h index 54b5458ec084..95d6938737fd 100644 --- a/include/linux/mfd/tps65217.h +++ b/include/linux/mfd/tps65217.h @@ -254,7 +254,6 @@ struct tps65217 { struct tps65217_board *pdata; unsigned long id; struct regulator_desc desc[TPS65217_NUM_REGULATOR]; - struct regulator_dev *rdev[TPS65217_NUM_REGULATOR]; struct regmap *regmap; }; diff --git a/include/linux/mfd/tps65218.h b/include/linux/mfd/tps65218.h index d2e357df5a0e..2f9b593246ee 100644 --- a/include/linux/mfd/tps65218.h +++ b/include/linux/mfd/tps65218.h @@ -267,7 +267,6 @@ struct tps65218 { u32 irq_mask; struct regmap_irq_chip_data *irq_data; struct regulator_desc desc[TPS65218_NUM_REGULATOR]; - struct regulator_dev *rdev[TPS65218_NUM_REGULATOR]; struct tps_info *info[TPS65218_NUM_REGULATOR]; struct regmap *regmap; }; diff --git a/include/linux/mfd/tps6586x.h b/include/linux/mfd/tps6586x.h index cbecec2e353a..96187ed9f9bb 100644 --- a/include/linux/mfd/tps6586x.h +++ b/include/linux/mfd/tps6586x.h @@ -17,6 +17,8 @@ #define TPS658621A 0x15 #define TPS658621CD 0x2c #define TPS658623 0x1b +#define TPS658640 0x01 +#define TPS658640v2 0x02 #define TPS658643 0x03 enum { diff --git a/include/linux/mfd/twl6040.h b/include/linux/mfd/twl6040.h index 81f639bc1ae6..8f9fc3d26e6d 100644 --- a/include/linux/mfd/twl6040.h +++ b/include/linux/mfd/twl6040.h @@ -28,6 +28,7 @@ #include <linux/interrupt.h> #include <linux/mfd/core.h> #include <linux/regulator/consumer.h> +#include <linux/clk.h> #define TWL6040_REG_ASICID 0x01 #define TWL6040_REG_ASICREV 0x02 @@ -157,6 +158,7 @@ #define TWL6040_I2CSEL 0x01 #define TWL6040_RESETSPLIT 0x04 #define TWL6040_INTCLRMODE 0x08 +#define TWL6040_I2CMODE(x) ((x & 0x3) << 4) /* STATUS (0x2E) fields */ @@ -222,6 +224,7 @@ struct twl6040 { struct regmap *regmap; struct regmap_irq_chip_data *irq_data; struct regulator_bulk_data supplies[2]; /* supplies for vio, v2v1 */ + struct clk *clk32k; struct mutex mutex; struct mutex irq_mutex; struct mfd_cell cells[TWL6040_CELLS]; diff --git a/include/linux/migrate.h b/include/linux/migrate.h index 84a31ad0b791..a2901c414664 100644 --- a/include/linux/migrate.h +++ b/include/linux/migrate.h @@ -5,7 +5,9 @@ #include <linux/mempolicy.h> #include <linux/migrate_mode.h> -typedef struct page *new_page_t(struct page *, unsigned long private, int **); +typedef struct page *new_page_t(struct page *page, unsigned long private, + int **reason); +typedef void free_page_t(struct page *page, unsigned long private); /* * Return values from addresss_space_operations.migratepage(): @@ -38,7 +40,7 @@ enum migrate_reason { extern void putback_movable_pages(struct list_head *l); extern int migrate_page(struct address_space *, struct page *, struct page *, enum migrate_mode); -extern int migrate_pages(struct list_head *l, new_page_t x, +extern int migrate_pages(struct list_head *l, new_page_t new, free_page_t free, unsigned long private, enum migrate_mode mode, int reason); extern int migrate_prep(void); @@ -56,8 +58,9 @@ extern int migrate_page_move_mapping(struct address_space *mapping, #else static inline void putback_movable_pages(struct list_head *l) {} -static inline int migrate_pages(struct list_head *l, new_page_t x, - unsigned long private, enum migrate_mode mode, int reason) +static inline int migrate_pages(struct list_head *l, new_page_t new, + free_page_t free, unsigned long private, enum migrate_mode mode, + int reason) { return -ENOSYS; } static inline int migrate_prep(void) { return -ENOSYS; } diff --git a/include/linux/miscdevice.h b/include/linux/miscdevice.h index 51e26f3cd3b3..ee80dd7d9f60 100644 --- a/include/linux/miscdevice.h +++ b/include/linux/miscdevice.h @@ -64,7 +64,7 @@ struct miscdevice { umode_t mode; }; -extern int misc_register(struct miscdevice * misc); +extern int misc_register(struct miscdevice *misc); extern int misc_deregister(struct miscdevice *misc); #define MODULE_ALIAS_MISCDEV(minor) \ diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h index ba87bd21295a..b12f4bbd064c 100644 --- a/include/linux/mlx4/device.h +++ b/include/linux/mlx4/device.h @@ -401,6 +401,7 @@ struct mlx4_caps { int max_rq_desc_sz; int max_qp_init_rdma; int max_qp_dest_rdma; + u32 *qp0_qkey; u32 *qp0_proxy; u32 *qp1_proxy; u32 *qp0_tunnel; @@ -449,7 +450,6 @@ struct mlx4_caps { int reserved_qps_base[MLX4_NUM_QP_REGION]; int log_num_macs; int log_num_vlans; - int log_num_prios; enum mlx4_port_type port_type[MLX4_MAX_PORTS + 1]; u8 supported_type[MLX4_MAX_PORTS + 1]; u8 suggested_type[MLX4_MAX_PORTS + 1]; @@ -577,6 +577,9 @@ struct mlx4_cq { u32 cons_index; + u16 irq; + bool irq_affinity_change; + __be32 *set_ci_db; __be32 *arm_db; int arm_sn; @@ -837,7 +840,7 @@ static inline int mlx4_is_slave(struct mlx4_dev *dev) } int mlx4_buf_alloc(struct mlx4_dev *dev, int size, int max_direct, - struct mlx4_buf *buf); + struct mlx4_buf *buf, gfp_t gfp); void mlx4_buf_free(struct mlx4_dev *dev, int size, struct mlx4_buf *buf); static inline void *mlx4_buf_offset(struct mlx4_buf *buf, int offset) { @@ -874,9 +877,10 @@ int mlx4_mw_enable(struct mlx4_dev *dev, struct mlx4_mw *mw); int mlx4_write_mtt(struct mlx4_dev *dev, struct mlx4_mtt *mtt, int start_index, int npages, u64 *page_list); int mlx4_buf_write_mtt(struct mlx4_dev *dev, struct mlx4_mtt *mtt, - struct mlx4_buf *buf); + struct mlx4_buf *buf, gfp_t gfp); -int mlx4_db_alloc(struct mlx4_dev *dev, struct mlx4_db *db, int order); +int mlx4_db_alloc(struct mlx4_dev *dev, struct mlx4_db *db, int order, + gfp_t gfp); void mlx4_db_free(struct mlx4_dev *dev, struct mlx4_db *db); int mlx4_alloc_hwq_res(struct mlx4_dev *dev, struct mlx4_hwq_resources *wqres, @@ -892,7 +896,8 @@ void mlx4_cq_free(struct mlx4_dev *dev, struct mlx4_cq *cq); int mlx4_qp_reserve_range(struct mlx4_dev *dev, int cnt, int align, int *base); void mlx4_qp_release_range(struct mlx4_dev *dev, int base_qpn, int cnt); -int mlx4_qp_alloc(struct mlx4_dev *dev, int qpn, struct mlx4_qp *qp); +int mlx4_qp_alloc(struct mlx4_dev *dev, int qpn, struct mlx4_qp *qp, + gfp_t gfp); void mlx4_qp_free(struct mlx4_dev *dev, struct mlx4_qp *qp); int mlx4_srq_alloc(struct mlx4_dev *dev, u32 pdn, u32 cqn, u16 xrcdn, @@ -1234,4 +1239,8 @@ int mlx4_phys_to_slave_port(struct mlx4_dev *dev, int slave, int port); int mlx4_get_base_gid_ix(struct mlx4_dev *dev, int slave, int port); int mlx4_config_vxlan_port(struct mlx4_dev *dev, __be16 udp_port); +int mlx4_vf_smi_enabled(struct mlx4_dev *dev, int slave, int port); +int mlx4_vf_get_enable_smi_admin(struct mlx4_dev *dev, int slave, int port); +int mlx4_vf_set_enable_smi_admin(struct mlx4_dev *dev, int slave, int port, + int enable); #endif /* MLX4_DEVICE_H */ diff --git a/include/linux/mlx4/qp.h b/include/linux/mlx4/qp.h index b66e7610d4ee..7040dc98ff8b 100644 --- a/include/linux/mlx4/qp.h +++ b/include/linux/mlx4/qp.h @@ -421,6 +421,17 @@ struct mlx4_wqe_inline_seg { __be32 byte_count; }; +enum mlx4_update_qp_attr { + MLX4_UPDATE_QP_SMAC = 1 << 0, +}; + +struct mlx4_update_qp_params { + u8 smac_index; +}; + +int mlx4_update_qp(struct mlx4_dev *dev, struct mlx4_qp *qp, + enum mlx4_update_qp_attr attr, + struct mlx4_update_qp_params *params); int mlx4_qp_modify(struct mlx4_dev *dev, struct mlx4_mtt *mtt, enum mlx4_qp_state cur_state, enum mlx4_qp_state new_state, struct mlx4_qp_context *context, enum mlx4_qp_optpar optpar, diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h index 407bdb67fd4f..3406cfb1267a 100644 --- a/include/linux/mlx5/device.h +++ b/include/linux/mlx5/device.h @@ -179,6 +179,7 @@ enum { MLX5_DEV_CAP_FLAG_BAD_QKEY_CNTR = 1LL << 9, MLX5_DEV_CAP_FLAG_APM = 1LL << 17, MLX5_DEV_CAP_FLAG_ATOMIC = 1LL << 18, + MLX5_DEV_CAP_FLAG_BLOCK_MCAST = 1LL << 23, MLX5_DEV_CAP_FLAG_ON_DMND_PG = 1LL << 24, MLX5_DEV_CAP_FLAG_CQ_MODER = 1LL << 29, MLX5_DEV_CAP_FLAG_RESIZE_CQ = 1LL << 30, diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index 93cef6313e72..2bce4aad2570 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -427,7 +427,6 @@ struct mlx5_core_mr { u64 size; u32 key; u32 pd; - u32 access; }; struct mlx5_core_srq { diff --git a/include/linux/mlx5/qp.h b/include/linux/mlx5/qp.h index f829ad80ff28..9709b30e2d69 100644 --- a/include/linux/mlx5/qp.h +++ b/include/linux/mlx5/qp.h @@ -146,6 +146,7 @@ enum { enum { MLX5_QP_LAT_SENSITIVE = 1 << 28, + MLX5_QP_BLOCK_MCAST = 1 << 30, MLX5_QP_ENABLE_SIG = 1 << 31, }; diff --git a/include/linux/mm.h b/include/linux/mm.h index bf9811e1321a..e03dd29145a0 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -239,6 +239,12 @@ struct vm_operations_struct { */ int (*access)(struct vm_area_struct *vma, unsigned long addr, void *buf, int len, int write); + + /* Called by the /proc/PID/maps code to ask the vma whether it + * has a special name. Returning non-NULL will also cause this + * vma to be dumped unconditionally. */ + const char *(*name)(struct vm_area_struct *vma); + #ifdef CONFIG_NUMA /* * set_policy() op must add a reference to any non-NULL @new mempolicy @@ -370,6 +376,8 @@ static inline int is_vmalloc_or_module_addr(const void *x) } #endif +extern void kvfree(const void *addr); + static inline void compound_lock(struct page *page) { #ifdef CONFIG_TRANSPARENT_HUGEPAGE @@ -405,20 +413,25 @@ static inline void compound_unlock_irqrestore(struct page *page, #endif } +static inline struct page *compound_head_by_tail(struct page *tail) +{ + struct page *head = tail->first_page; + + /* + * page->first_page may be a dangling pointer to an old + * compound page, so recheck that it is still a tail + * page before returning. + */ + smp_rmb(); + if (likely(PageTail(tail))) + return head; + return tail; +} + static inline struct page *compound_head(struct page *page) { - if (unlikely(PageTail(page))) { - struct page *head = page->first_page; - - /* - * page->first_page may be a dangling pointer to an old - * compound page, so recheck that it is still a tail - * page before returning. - */ - smp_rmb(); - if (likely(PageTail(page))) - return head; - } + if (unlikely(PageTail(page))) + return compound_head_by_tail(page); return page; } @@ -1776,7 +1789,9 @@ extern struct file *get_mm_exe_file(struct mm_struct *mm); extern int may_expand_vm(struct mm_struct *mm, unsigned long npages); extern struct vm_area_struct *_install_special_mapping(struct mm_struct *mm, unsigned long addr, unsigned long len, - unsigned long flags, struct page **pages); + unsigned long flags, + const struct vm_special_mapping *spec); +/* This is an obsolete alternative to _install_special_mapping. */ extern int install_special_mapping(struct mm_struct *mm, unsigned long addr, unsigned long len, unsigned long flags, struct page **pages); diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 8967e20cbe57..96c5750e3110 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -406,7 +406,7 @@ struct mm_struct { spinlock_t ioctx_lock; struct kioctx_table __rcu *ioctx_table; #endif -#ifdef CONFIG_MM_OWNER +#ifdef CONFIG_MEMCG /* * "owner" points to a task that is regarded as the canonical * user/owner of this mm. All of the following must be true in @@ -510,4 +510,10 @@ static inline void clear_tlb_flush_pending(struct mm_struct *mm) } #endif +struct vm_special_mapping +{ + const char *name; + struct page **pages; +}; + #endif /* _LINUX_MM_TYPES_H */ diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h index b73027298b3a..d424b9de3aff 100644 --- a/include/linux/mmc/card.h +++ b/include/linux/mmc/card.h @@ -63,12 +63,12 @@ struct mmc_ext_csd { unsigned int power_off_longtime; /* Units: ms */ u8 power_off_notification; /* state */ unsigned int hs_max_dtr; + unsigned int hs200_max_dtr; #define MMC_HIGH_26_MAX_DTR 26000000 #define MMC_HIGH_52_MAX_DTR 52000000 #define MMC_HIGH_DDR_MAX_DTR 52000000 #define MMC_HS200_MAX_DTR 200000000 unsigned int sectors; - unsigned int card_type; unsigned int hc_erase_size; /* In sectors */ unsigned int hc_erase_timeout; /* In milliseconds */ unsigned int sec_trim_mult; /* Secure trim multiplier */ @@ -110,6 +110,7 @@ struct mmc_ext_csd { u8 raw_pwr_cl_200_360; /* 237 */ u8 raw_pwr_cl_ddr_52_195; /* 238 */ u8 raw_pwr_cl_ddr_52_360; /* 239 */ + u8 raw_pwr_cl_ddr_200_360; /* 253 */ u8 raw_bkops_status; /* 246 */ u8 raw_sectors[4]; /* 212 - 4 bytes */ @@ -194,6 +195,7 @@ struct sdio_cis { }; struct mmc_host; +struct mmc_ios; struct sdio_func; struct sdio_func_tuple; @@ -250,15 +252,11 @@ struct mmc_card { unsigned int state; /* (our) card state */ #define MMC_STATE_PRESENT (1<<0) /* present in sysfs */ #define MMC_STATE_READONLY (1<<1) /* card is read-only */ -#define MMC_STATE_HIGHSPEED (1<<2) /* card is in high speed mode */ -#define MMC_STATE_BLOCKADDR (1<<3) /* card uses block-addressing */ -#define MMC_STATE_HIGHSPEED_DDR (1<<4) /* card is in high speed mode */ -#define MMC_STATE_ULTRAHIGHSPEED (1<<5) /* card is in ultra high speed mode */ -#define MMC_CARD_SDXC (1<<6) /* card is SDXC */ -#define MMC_CARD_REMOVED (1<<7) /* card has been removed */ -#define MMC_STATE_HIGHSPEED_200 (1<<8) /* card is in HS200 mode */ -#define MMC_STATE_DOING_BKOPS (1<<10) /* card is doing BKOPS */ -#define MMC_STATE_SUSPENDED (1<<11) /* card is suspended */ +#define MMC_STATE_BLOCKADDR (1<<2) /* card uses block-addressing */ +#define MMC_CARD_SDXC (1<<3) /* card is SDXC */ +#define MMC_CARD_REMOVED (1<<4) /* card has been removed */ +#define MMC_STATE_DOING_BKOPS (1<<5) /* card is doing BKOPS */ +#define MMC_STATE_SUSPENDED (1<<6) /* card is suspended */ unsigned int quirks; /* card quirks */ #define MMC_QUIRK_LENIENT_FN0 (1<<0) /* allow SDIO FN0 writes outside of the VS CCCR range */ #define MMC_QUIRK_BLKSZ_FOR_BYTE_MODE (1<<1) /* use func->cur_blksize */ @@ -301,6 +299,7 @@ struct mmc_card { struct sdio_func_tuple *tuples; /* unknown common tuples */ unsigned int sd_bus_speed; /* Bus Speed Mode set for the card */ + unsigned int mmc_avail_type; /* supported device type by both host and card */ struct dentry *debugfs_root; struct mmc_part part[MMC_NUM_PHY_PARTITION]; /* physical partitions */ @@ -353,7 +352,7 @@ struct mmc_fixup { #define CID_OEMID_ANY ((unsigned short) -1) #define CID_NAME_ANY (NULL) -#define END_FIXUP { 0 } +#define END_FIXUP { NULL } #define _FIXUP_EXT(_name, _manfid, _oemid, _rev_start, _rev_end, \ _cis_vendor, _cis_device, \ @@ -418,11 +417,7 @@ static inline void __maybe_unused remove_quirk(struct mmc_card *card, int data) #define mmc_card_present(c) ((c)->state & MMC_STATE_PRESENT) #define mmc_card_readonly(c) ((c)->state & MMC_STATE_READONLY) -#define mmc_card_highspeed(c) ((c)->state & MMC_STATE_HIGHSPEED) -#define mmc_card_hs200(c) ((c)->state & MMC_STATE_HIGHSPEED_200) #define mmc_card_blockaddr(c) ((c)->state & MMC_STATE_BLOCKADDR) -#define mmc_card_ddr_mode(c) ((c)->state & MMC_STATE_HIGHSPEED_DDR) -#define mmc_card_uhs(c) ((c)->state & MMC_STATE_ULTRAHIGHSPEED) #define mmc_card_ext_capacity(c) ((c)->state & MMC_CARD_SDXC) #define mmc_card_removed(c) ((c) && ((c)->state & MMC_CARD_REMOVED)) #define mmc_card_doing_bkops(c) ((c)->state & MMC_STATE_DOING_BKOPS) @@ -430,11 +425,7 @@ static inline void __maybe_unused remove_quirk(struct mmc_card *card, int data) #define mmc_card_set_present(c) ((c)->state |= MMC_STATE_PRESENT) #define mmc_card_set_readonly(c) ((c)->state |= MMC_STATE_READONLY) -#define mmc_card_set_highspeed(c) ((c)->state |= MMC_STATE_HIGHSPEED) -#define mmc_card_set_hs200(c) ((c)->state |= MMC_STATE_HIGHSPEED_200) #define mmc_card_set_blockaddr(c) ((c)->state |= MMC_STATE_BLOCKADDR) -#define mmc_card_set_ddr_mode(c) ((c)->state |= MMC_STATE_HIGHSPEED_DDR) -#define mmc_card_set_uhs(c) ((c)->state |= MMC_STATE_ULTRAHIGHSPEED) #define mmc_card_set_ext_capacity(c) ((c)->state |= MMC_CARD_SDXC) #define mmc_card_set_removed(c) ((c)->state |= MMC_CARD_REMOVED) #define mmc_card_set_doing_bkops(c) ((c)->state |= MMC_STATE_DOING_BKOPS) diff --git a/include/linux/mmc/dw_mmc.h b/include/linux/mmc/dw_mmc.h index 6ce7d2cd3c7a..babaea93bca6 100644 --- a/include/linux/mmc/dw_mmc.h +++ b/include/linux/mmc/dw_mmc.h @@ -248,20 +248,6 @@ struct dw_mci_board { /* delay in mS before detecting cards after interrupt */ u32 detect_delay_ms; - int (*init)(u32 slot_id, irq_handler_t , void *); - int (*get_ro)(u32 slot_id); - int (*get_cd)(u32 slot_id); - int (*get_ocr)(u32 slot_id); - int (*get_bus_wd)(u32 slot_id); - /* - * Enable power to selected slot and set voltage to desired level. - * Voltage levels are specified using MMC_VDD_xxx defines defined - * in linux/mmc/host.h file. - */ - void (*setpower)(u32 slot_id, u32 volt); - void (*exit)(u32 slot_id); - void (*select_slot)(u32 slot_id); - struct dw_mci_dma_ops *dma_ops; struct dma_pdata *data; struct block_settings *blk_settings; diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index cb61ea4d6945..7960424d0bc0 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -17,6 +17,7 @@ #include <linux/fault-inject.h> #include <linux/mmc/core.h> +#include <linux/mmc/card.h> #include <linux/mmc/pm.h> struct mmc_ios { @@ -58,13 +59,9 @@ struct mmc_ios { #define MMC_TIMING_UHS_SDR50 5 #define MMC_TIMING_UHS_SDR104 6 #define MMC_TIMING_UHS_DDR50 7 -#define MMC_TIMING_MMC_HS200 8 - -#define MMC_SDR_MODE 0 -#define MMC_1_2V_DDR_MODE 1 -#define MMC_1_8V_DDR_MODE 2 -#define MMC_1_2V_SDR_MODE 3 -#define MMC_1_8V_SDR_MODE 4 +#define MMC_TIMING_MMC_DDR52 8 +#define MMC_TIMING_MMC_HS200 9 +#define MMC_TIMING_MMC_HS400 10 unsigned char signal_voltage; /* signalling voltage (1.8V or 3.3V) */ @@ -136,6 +133,9 @@ struct mmc_host_ops { /* The tuning command opcode value is different for SD and eMMC cards */ int (*execute_tuning)(struct mmc_host *host, u32 opcode); + + /* Prepare HS400 target operating frequency depending host driver */ + int (*prepare_hs400_tuning)(struct mmc_host *host, struct mmc_ios *ios); int (*select_drive_strength)(unsigned int max_dtr, int host_drv, int card_drv); void (*hw_reset)(struct mmc_host *host); void (*card_event)(struct mmc_host *host); @@ -278,6 +278,11 @@ struct mmc_host { #define MMC_CAP2_PACKED_CMD (MMC_CAP2_PACKED_RD | \ MMC_CAP2_PACKED_WR) #define MMC_CAP2_NO_PRESCAN_POWERUP (1 << 14) /* Don't power up before scan */ +#define MMC_CAP2_HS400_1_8V (1 << 15) /* Can support HS400 1.8V */ +#define MMC_CAP2_HS400_1_2V (1 << 16) /* Can support HS400 1.2V */ +#define MMC_CAP2_HS400 (MMC_CAP2_HS400_1_8V | \ + MMC_CAP2_HS400_1_2V) +#define MMC_CAP2_SDIO_IRQ_NOTHREAD (1 << 17) mmc_pm_flag_t pm_caps; /* supported pm features */ @@ -318,6 +323,8 @@ struct mmc_host { int rescan_disable; /* disable card detection */ int rescan_entered; /* used with nonremovable devices */ + bool trigger_card_event; /* card_event necessary */ + struct mmc_card *card; /* device attached to this host */ wait_queue_head_t wq; @@ -391,12 +398,13 @@ static inline void mmc_signal_sdio_irq(struct mmc_host *host) wake_up_process(host->sdio_irq_thread); } +void sdio_run_irqs(struct mmc_host *host); + #ifdef CONFIG_REGULATOR int mmc_regulator_get_ocrmask(struct regulator *supply); int mmc_regulator_set_ocr(struct mmc_host *mmc, struct regulator *supply, unsigned short vdd_bit); -int mmc_regulator_get_supply(struct mmc_host *mmc); #else static inline int mmc_regulator_get_ocrmask(struct regulator *supply) { @@ -409,13 +417,10 @@ static inline int mmc_regulator_set_ocr(struct mmc_host *mmc, { return 0; } - -static inline int mmc_regulator_get_supply(struct mmc_host *mmc) -{ - return 0; -} #endif +int mmc_regulator_get_supply(struct mmc_host *mmc); + int mmc_pm_notify(struct notifier_block *notify_block, unsigned long, void *); static inline int mmc_card_is_removable(struct mmc_host *host) @@ -475,4 +480,32 @@ static inline unsigned int mmc_host_clk_rate(struct mmc_host *host) return host->ios.clock; } #endif + +static inline int mmc_card_hs(struct mmc_card *card) +{ + return card->host->ios.timing == MMC_TIMING_SD_HS || + card->host->ios.timing == MMC_TIMING_MMC_HS; +} + +static inline int mmc_card_uhs(struct mmc_card *card) +{ + return card->host->ios.timing >= MMC_TIMING_UHS_SDR12 && + card->host->ios.timing <= MMC_TIMING_UHS_DDR50; +} + +static inline bool mmc_card_hs200(struct mmc_card *card) +{ + return card->host->ios.timing == MMC_TIMING_MMC_HS200; +} + +static inline bool mmc_card_ddr52(struct mmc_card *card) +{ + return card->host->ios.timing == MMC_TIMING_MMC_DDR52; +} + +static inline bool mmc_card_hs400(struct mmc_card *card) +{ + return card->host->ios.timing == MMC_TIMING_MMC_HS400; +} + #endif /* LINUX_MMC_HOST_H */ diff --git a/include/linux/mmc/mmc.h b/include/linux/mmc/mmc.h index 50bcde3677ca..64ec963ed347 100644 --- a/include/linux/mmc/mmc.h +++ b/include/linux/mmc/mmc.h @@ -325,6 +325,7 @@ struct _mmc_csd { #define EXT_CSD_POWER_OFF_LONG_TIME 247 /* RO */ #define EXT_CSD_GENERIC_CMD6_TIME 248 /* RO */ #define EXT_CSD_CACHE_SIZE 249 /* RO, 4 bytes */ +#define EXT_CSD_PWR_CL_DDR_200_360 253 /* RO */ #define EXT_CSD_TAG_UNIT_SIZE 498 /* RO */ #define EXT_CSD_DATA_TAG_SUPPORT 499 /* RO */ #define EXT_CSD_MAX_PACKED_WRITES 500 /* RO */ @@ -354,18 +355,25 @@ struct _mmc_csd { #define EXT_CSD_CMD_SET_SECURE (1<<1) #define EXT_CSD_CMD_SET_CPSECURE (1<<2) -#define EXT_CSD_CARD_TYPE_26 (1<<0) /* Card can run at 26MHz */ -#define EXT_CSD_CARD_TYPE_52 (1<<1) /* Card can run at 52MHz */ -#define EXT_CSD_CARD_TYPE_MASK 0x3F /* Mask out reserved bits */ +#define EXT_CSD_CARD_TYPE_HS_26 (1<<0) /* Card can run at 26MHz */ +#define EXT_CSD_CARD_TYPE_HS_52 (1<<1) /* Card can run at 52MHz */ +#define EXT_CSD_CARD_TYPE_HS (EXT_CSD_CARD_TYPE_HS_26 | \ + EXT_CSD_CARD_TYPE_HS_52) #define EXT_CSD_CARD_TYPE_DDR_1_8V (1<<2) /* Card can run at 52MHz */ /* DDR mode @1.8V or 3V I/O */ #define EXT_CSD_CARD_TYPE_DDR_1_2V (1<<3) /* Card can run at 52MHz */ /* DDR mode @1.2V I/O */ #define EXT_CSD_CARD_TYPE_DDR_52 (EXT_CSD_CARD_TYPE_DDR_1_8V \ | EXT_CSD_CARD_TYPE_DDR_1_2V) -#define EXT_CSD_CARD_TYPE_SDR_1_8V (1<<4) /* Card can run at 200MHz */ -#define EXT_CSD_CARD_TYPE_SDR_1_2V (1<<5) /* Card can run at 200MHz */ +#define EXT_CSD_CARD_TYPE_HS200_1_8V (1<<4) /* Card can run at 200MHz */ +#define EXT_CSD_CARD_TYPE_HS200_1_2V (1<<5) /* Card can run at 200MHz */ /* SDR mode @1.2V I/O */ +#define EXT_CSD_CARD_TYPE_HS200 (EXT_CSD_CARD_TYPE_HS200_1_8V | \ + EXT_CSD_CARD_TYPE_HS200_1_2V) +#define EXT_CSD_CARD_TYPE_HS400_1_8V (1<<6) /* Card can run at 200MHz DDR, 1.8V */ +#define EXT_CSD_CARD_TYPE_HS400_1_2V (1<<7) /* Card can run at 200MHz DDR, 1.2V */ +#define EXT_CSD_CARD_TYPE_HS400 (EXT_CSD_CARD_TYPE_HS400_1_8V | \ + EXT_CSD_CARD_TYPE_HS400_1_2V) #define EXT_CSD_BUS_WIDTH_1 0 /* Card is in 1 bit mode */ #define EXT_CSD_BUS_WIDTH_4 1 /* Card is in 4 bit mode */ @@ -373,6 +381,11 @@ struct _mmc_csd { #define EXT_CSD_DDR_BUS_WIDTH_4 5 /* Card is in 4 bit DDR mode */ #define EXT_CSD_DDR_BUS_WIDTH_8 6 /* Card is in 8 bit DDR mode */ +#define EXT_CSD_TIMING_BC 0 /* Backwards compatility */ +#define EXT_CSD_TIMING_HS 1 /* High speed */ +#define EXT_CSD_TIMING_HS200 2 /* HS200 */ +#define EXT_CSD_TIMING_HS400 3 /* HS400 */ + #define EXT_CSD_SEC_ER_EN BIT(0) #define EXT_CSD_SEC_BD_BLK_EN BIT(2) #define EXT_CSD_SEC_GB_CL_EN BIT(4) diff --git a/include/linux/mmc/sdhci.h b/include/linux/mmc/sdhci.h index 7be12b883485..08abe9941884 100644 --- a/include/linux/mmc/sdhci.h +++ b/include/linux/mmc/sdhci.h @@ -57,12 +57,8 @@ struct sdhci_host { #define SDHCI_QUIRK_BROKEN_CARD_DETECTION (1<<15) /* Controller reports inverted write-protect state */ #define SDHCI_QUIRK_INVERTED_WRITE_PROTECT (1<<16) -/* Controller has nonstandard clock management */ -#define SDHCI_QUIRK_NONSTANDARD_CLOCK (1<<17) /* Controller does not like fast PIO transfers */ #define SDHCI_QUIRK_PIO_NEEDS_DELAY (1<<18) -/* Controller losing signal/interrupt enable states after reset */ -#define SDHCI_QUIRK_RESTORE_IRQS_AFTER_RESET (1<<19) /* Controller has to be forced to use block size of 2048 bytes */ #define SDHCI_QUIRK_FORCE_BLK_SZ_2048 (1<<20) /* Controller cannot do multi-block transfers */ @@ -147,6 +143,7 @@ struct sdhci_host { bool runtime_suspended; /* Host is runtime suspended */ bool bus_on; /* Bus power prevents runtime suspend */ + bool preset_enabled; /* Preset is enabled */ struct mmc_request *mrq; /* Current request */ struct mmc_command *cmd; /* Current command */ @@ -164,8 +161,7 @@ struct sdhci_host { dma_addr_t adma_addr; /* Mapped ADMA descr. table */ dma_addr_t align_addr; /* Mapped bounce buffer */ - struct tasklet_struct card_tasklet; /* Tasklet structures */ - struct tasklet_struct finish_tasklet; + struct tasklet_struct finish_tasklet; /* Tasklet structures */ struct timer_list timer; /* Timer for timeouts */ @@ -177,6 +173,13 @@ struct sdhci_host { unsigned int ocr_avail_mmc; u32 ocr_mask; /* available voltages */ + unsigned timing; /* Current timing */ + + u32 thread_isr; + + /* cached registers */ + u32 ier; + wait_queue_head_t buf_ready_int; /* Waitqueue for Buffer Read Ready interrupt */ unsigned int tuning_done; /* Condition flag set when CMD19 succeeds */ diff --git a/include/linux/mmdebug.h b/include/linux/mmdebug.h index 2d57efa64cc1..edd82a105220 100644 --- a/include/linux/mmdebug.h +++ b/include/linux/mmdebug.h @@ -1,6 +1,8 @@ #ifndef LINUX_MM_DEBUG_H #define LINUX_MM_DEBUG_H 1 +#include <linux/stringify.h> + struct page; extern void dump_page(struct page *page, const char *reason); @@ -9,11 +11,20 @@ extern void dump_page_badflags(struct page *page, const char *reason, #ifdef CONFIG_DEBUG_VM #define VM_BUG_ON(cond) BUG_ON(cond) -#define VM_BUG_ON_PAGE(cond, page) \ - do { if (unlikely(cond)) { dump_page(page, NULL); BUG(); } } while (0) +#define VM_BUG_ON_PAGE(cond, page) \ + do { \ + if (unlikely(cond)) { \ + dump_page(page, "VM_BUG_ON_PAGE(" __stringify(cond)")");\ + BUG(); \ + } \ + } while (0) +#define VM_WARN_ON(cond) WARN_ON(cond) +#define VM_WARN_ON_ONCE(cond) WARN_ON_ONCE(cond) #else #define VM_BUG_ON(cond) BUILD_BUG_ON_INVALID(cond) #define VM_BUG_ON_PAGE(cond, page) VM_BUG_ON(cond) +#define VM_WARN_ON(cond) BUILD_BUG_ON_INVALID(cond) +#define VM_WARN_ON_ONCE(cond) BUILD_BUG_ON_INVALID(cond) #endif #ifdef CONFIG_DEBUG_VIRTUAL diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index fac5509c18f0..6cbd1b6c3d20 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -75,9 +75,18 @@ enum { extern int page_group_by_mobility_disabled; -static inline int get_pageblock_migratetype(struct page *page) +#define NR_MIGRATETYPE_BITS (PB_migrate_end - PB_migrate + 1) +#define MIGRATETYPE_MASK ((1UL << NR_MIGRATETYPE_BITS) - 1) + +#define get_pageblock_migratetype(page) \ + get_pfnblock_flags_mask(page, page_to_pfn(page), \ + PB_migrate_end, MIGRATETYPE_MASK) + +static inline int get_pfnblock_migratetype(struct page *page, unsigned long pfn) { - return get_pageblock_flags_group(page, PB_migrate, PB_migrate_end); + BUILD_BUG_ON(PB_migrate_end - PB_migrate != 2); + return get_pfnblock_flags_mask(page, pfn, PB_migrate_end, + MIGRATETYPE_MASK); } struct free_area { @@ -360,9 +369,10 @@ struct zone { /* Set to true when the PG_migrate_skip bits should be cleared */ bool compact_blockskip_flush; - /* pfns where compaction scanners should start */ + /* pfn where compaction free scanner should start */ unsigned long compact_cached_free_pfn; - unsigned long compact_cached_migrate_pfn; + /* pfn where async and sync compaction migration scanner should start */ + unsigned long compact_cached_migrate_pfn[2]; #endif #ifdef CONFIG_MEMORY_HOTPLUG /* see spanned/present_pages for more description */ @@ -481,9 +491,8 @@ struct zone { * give them a chance of being in the same cacheline. * * Write access to present_pages at runtime should be protected by - * lock_memory_hotplug()/unlock_memory_hotplug(). Any reader who can't - * tolerant drift of present_pages should hold memory hotplug lock to - * get a stable value. + * mem_hotplug_begin/end(). Any reader who can't tolerant drift of + * present_pages should get_online_mems() to get a stable value. * * Read access to managed_pages should be safe because it's unsigned * long. Write access to zone->managed_pages and totalram_pages are @@ -763,10 +772,10 @@ typedef struct pglist_data { unsigned long node_spanned_pages; /* total size of physical page range, including holes */ int node_id; - nodemask_t reclaim_nodes; /* Nodes allowed to reclaim from */ wait_queue_head_t kswapd_wait; wait_queue_head_t pfmemalloc_wait; - struct task_struct *kswapd; /* Protected by lock_memory_hotplug() */ + struct task_struct *kswapd; /* Protected by + mem_hotplug_begin/end() */ int kswapd_max_order; enum zone_type classzone_idx; #ifdef CONFIG_NUMA_BALANCING @@ -808,10 +817,10 @@ static inline bool pgdat_is_empty(pg_data_t *pgdat) extern struct mutex zonelists_mutex; void build_all_zonelists(pg_data_t *pgdat, struct zone *zone); void wakeup_kswapd(struct zone *zone, int order, enum zone_type classzone_idx); -bool zone_watermark_ok(struct zone *z, int order, unsigned long mark, - int classzone_idx, int alloc_flags); -bool zone_watermark_ok_safe(struct zone *z, int order, unsigned long mark, - int classzone_idx, int alloc_flags); +bool zone_watermark_ok(struct zone *z, unsigned int order, + unsigned long mark, int classzone_idx, int alloc_flags); +bool zone_watermark_ok_safe(struct zone *z, unsigned int order, + unsigned long mark, int classzone_idx, int alloc_flags); enum memmap_context { MEMMAP_EARLY, MEMMAP_HOTPLUG, diff --git a/include/linux/moduleparam.h b/include/linux/moduleparam.h index 204a67743804..b1990c5524e1 100644 --- a/include/linux/moduleparam.h +++ b/include/linux/moduleparam.h @@ -321,7 +321,7 @@ extern bool parameq(const char *name1, const char *name2); extern bool parameqn(const char *name1, const char *name2, size_t n); /* Called on module insert or kernel boot */ -extern int parse_args(const char *name, +extern char *parse_args(const char *name, char *args, const struct kernel_param *params, unsigned num, diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index 450d61ec7f06..2f0af2891f0f 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -176,6 +176,11 @@ typedef enum { /* Chip may not exist, so silence any errors in scan */ #define NAND_SCAN_SILENT_NODEV 0x00040000 /* + * This option could be defined by controller drivers to protect against + * kmap'ed, vmalloc'ed highmem buffers being passed from upper layers + */ +#define NAND_USE_BOUNCE_BUFFER 0x00080000 +/* * Autodetect nand buswidth with readid/onfi. * This suppose the driver will configure the hardware in 8 bits mode * when calling nand_scan_ident, and update its configuration @@ -552,8 +557,7 @@ struct nand_buffers { * @ecc: [BOARDSPECIFIC] ECC control structure * @buffers: buffer structure for read/write * @hwcontrol: platform-specific hardware control structure - * @erase_cmd: [INTERN] erase command write function, selectable due - * to AND support. + * @erase: [REPLACEABLE] erase function * @scan_bbt: [REPLACEABLE] function to scan bad block table * @chip_delay: [BOARDSPECIFIC] chip dependent delay for transferring * data from array to read regs (tR). @@ -637,7 +641,7 @@ struct nand_chip { void (*cmdfunc)(struct mtd_info *mtd, unsigned command, int column, int page_addr); int(*waitfunc)(struct mtd_info *mtd, struct nand_chip *this); - void (*erase_cmd)(struct mtd_info *mtd, int page); + int (*erase)(struct mtd_info *mtd, int page); int (*scan_bbt)(struct mtd_info *mtd); int (*errstat)(struct mtd_info *mtd, struct nand_chip *this, int state, int status, int page); diff --git a/include/linux/mtd/pfow.h b/include/linux/mtd/pfow.h index b730d4f84655..42ff7ff09bf5 100644 --- a/include/linux/mtd/pfow.h +++ b/include/linux/mtd/pfow.h @@ -101,9 +101,6 @@ static inline void send_pfow_command(struct map_info *map, unsigned long len, map_word *datum) { int bits_per_chip = map_bankwidth(map) * 8; - int chipnum; - struct lpddr_private *lpddr = map->fldrv_priv; - chipnum = adr >> lpddr->chipshift; map_write(map, CMD(cmd_code), map->pfow_base + PFOW_COMMAND_CODE); map_write(map, CMD(adr & ((1<<bits_per_chip) - 1)), diff --git a/include/linux/mtd/spear_smi.h b/include/linux/mtd/spear_smi.h index 8ae1726044c3..581603ac1277 100644 --- a/include/linux/mtd/spear_smi.h +++ b/include/linux/mtd/spear_smi.h @@ -1,6 +1,6 @@ /* * Copyright © 2010 ST Microelectronics - * Shiraz Hashim <shiraz.hashim@st.com> + * Shiraz Hashim <shiraz.linux.kernel@gmail.com> * * This file is licensed under the terms of the GNU General Public * License version 2. This program is licensed "as is" without any diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h new file mode 100644 index 000000000000..53241842a7ab --- /dev/null +++ b/include/linux/mtd/spi-nor.h @@ -0,0 +1,214 @@ +/* + * Copyright (C) 2014 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef __LINUX_MTD_SPI_NOR_H +#define __LINUX_MTD_SPI_NOR_H + +/* + * Note on opcode nomenclature: some opcodes have a format like + * SPINOR_OP_FUNCTION{4,}_x_y_z. The numbers x, y, and z stand for the number + * of I/O lines used for the opcode, address, and data (respectively). The + * FUNCTION has an optional suffix of '4', to represent an opcode which + * requires a 4-byte (32-bit) address. + */ + +/* Flash opcodes. */ +#define SPINOR_OP_WREN 0x06 /* Write enable */ +#define SPINOR_OP_RDSR 0x05 /* Read status register */ +#define SPINOR_OP_WRSR 0x01 /* Write status register 1 byte */ +#define SPINOR_OP_READ 0x03 /* Read data bytes (low frequency) */ +#define SPINOR_OP_READ_FAST 0x0b /* Read data bytes (high frequency) */ +#define SPINOR_OP_READ_1_1_2 0x3b /* Read data bytes (Dual SPI) */ +#define SPINOR_OP_READ_1_1_4 0x6b /* Read data bytes (Quad SPI) */ +#define SPINOR_OP_PP 0x02 /* Page program (up to 256 bytes) */ +#define SPINOR_OP_BE_4K 0x20 /* Erase 4KiB block */ +#define SPINOR_OP_BE_4K_PMC 0xd7 /* Erase 4KiB block on PMC chips */ +#define SPINOR_OP_BE_32K 0x52 /* Erase 32KiB block */ +#define SPINOR_OP_CHIP_ERASE 0xc7 /* Erase whole flash chip */ +#define SPINOR_OP_SE 0xd8 /* Sector erase (usually 64KiB) */ +#define SPINOR_OP_RDID 0x9f /* Read JEDEC ID */ +#define SPINOR_OP_RDCR 0x35 /* Read configuration register */ + +/* 4-byte address opcodes - used on Spansion and some Macronix flashes. */ +#define SPINOR_OP_READ4 0x13 /* Read data bytes (low frequency) */ +#define SPINOR_OP_READ4_FAST 0x0c /* Read data bytes (high frequency) */ +#define SPINOR_OP_READ4_1_1_2 0x3c /* Read data bytes (Dual SPI) */ +#define SPINOR_OP_READ4_1_1_4 0x6c /* Read data bytes (Quad SPI) */ +#define SPINOR_OP_PP_4B 0x12 /* Page program (up to 256 bytes) */ +#define SPINOR_OP_SE_4B 0xdc /* Sector erase (usually 64KiB) */ + +/* Used for SST flashes only. */ +#define SPINOR_OP_BP 0x02 /* Byte program */ +#define SPINOR_OP_WRDI 0x04 /* Write disable */ +#define SPINOR_OP_AAI_WP 0xad /* Auto address increment word program */ + +/* Used for Macronix and Winbond flashes. */ +#define SPINOR_OP_EN4B 0xb7 /* Enter 4-byte mode */ +#define SPINOR_OP_EX4B 0xe9 /* Exit 4-byte mode */ + +/* Used for Spansion flashes only. */ +#define SPINOR_OP_BRWR 0x17 /* Bank register write */ + +/* Status Register bits. */ +#define SR_WIP 1 /* Write in progress */ +#define SR_WEL 2 /* Write enable latch */ +/* meaning of other SR_* bits may differ between vendors */ +#define SR_BP0 4 /* Block protect 0 */ +#define SR_BP1 8 /* Block protect 1 */ +#define SR_BP2 0x10 /* Block protect 2 */ +#define SR_SRWD 0x80 /* SR write protect */ + +#define SR_QUAD_EN_MX 0x40 /* Macronix Quad I/O */ + +/* Configuration Register bits. */ +#define CR_QUAD_EN_SPAN 0x2 /* Spansion Quad I/O */ + +enum read_mode { + SPI_NOR_NORMAL = 0, + SPI_NOR_FAST, + SPI_NOR_DUAL, + SPI_NOR_QUAD, +}; + +/** + * struct spi_nor_xfer_cfg - Structure for defining a Serial Flash transfer + * @wren: command for "Write Enable", or 0x00 for not required + * @cmd: command for operation + * @cmd_pins: number of pins to send @cmd (1, 2, 4) + * @addr: address for operation + * @addr_pins: number of pins to send @addr (1, 2, 4) + * @addr_width: number of address bytes + * (3,4, or 0 for address not required) + * @mode: mode data + * @mode_pins: number of pins to send @mode (1, 2, 4) + * @mode_cycles: number of mode cycles (0 for mode not required) + * @dummy_cycles: number of dummy cycles (0 for dummy not required) + */ +struct spi_nor_xfer_cfg { + u8 wren; + u8 cmd; + u8 cmd_pins; + u32 addr; + u8 addr_pins; + u8 addr_width; + u8 mode; + u8 mode_pins; + u8 mode_cycles; + u8 dummy_cycles; +}; + +#define SPI_NOR_MAX_CMD_SIZE 8 +enum spi_nor_ops { + SPI_NOR_OPS_READ = 0, + SPI_NOR_OPS_WRITE, + SPI_NOR_OPS_ERASE, + SPI_NOR_OPS_LOCK, + SPI_NOR_OPS_UNLOCK, +}; + +/** + * struct spi_nor - Structure for defining a the SPI NOR layer + * @mtd: point to a mtd_info structure + * @lock: the lock for the read/write/erase/lock/unlock operations + * @dev: point to a spi device, or a spi nor controller device. + * @page_size: the page size of the SPI NOR + * @addr_width: number of address bytes + * @erase_opcode: the opcode for erasing a sector + * @read_opcode: the read opcode + * @read_dummy: the dummy needed by the read operation + * @program_opcode: the program opcode + * @flash_read: the mode of the read + * @sst_write_second: used by the SST write operation + * @cfg: used by the read_xfer/write_xfer + * @cmd_buf: used by the write_reg + * @prepare: [OPTIONAL] do some preparations for the + * read/write/erase/lock/unlock operations + * @unprepare: [OPTIONAL] do some post work after the + * read/write/erase/lock/unlock operations + * @read_xfer: [OPTIONAL] the read fundamental primitive + * @write_xfer: [OPTIONAL] the writefundamental primitive + * @read_reg: [DRIVER-SPECIFIC] read out the register + * @write_reg: [DRIVER-SPECIFIC] write data to the register + * @read_id: [REPLACEABLE] read out the ID data, and find + * the proper spi_device_id + * @wait_till_ready: [REPLACEABLE] wait till the NOR becomes ready + * @read: [DRIVER-SPECIFIC] read data from the SPI NOR + * @write: [DRIVER-SPECIFIC] write data to the SPI NOR + * @erase: [DRIVER-SPECIFIC] erase a sector of the SPI NOR + * at the offset @offs + * @priv: the private data + */ +struct spi_nor { + struct mtd_info *mtd; + struct mutex lock; + struct device *dev; + u32 page_size; + u8 addr_width; + u8 erase_opcode; + u8 read_opcode; + u8 read_dummy; + u8 program_opcode; + enum read_mode flash_read; + bool sst_write_second; + struct spi_nor_xfer_cfg cfg; + u8 cmd_buf[SPI_NOR_MAX_CMD_SIZE]; + + int (*prepare)(struct spi_nor *nor, enum spi_nor_ops ops); + void (*unprepare)(struct spi_nor *nor, enum spi_nor_ops ops); + int (*read_xfer)(struct spi_nor *nor, struct spi_nor_xfer_cfg *cfg, + u8 *buf, size_t len); + int (*write_xfer)(struct spi_nor *nor, struct spi_nor_xfer_cfg *cfg, + u8 *buf, size_t len); + int (*read_reg)(struct spi_nor *nor, u8 opcode, u8 *buf, int len); + int (*write_reg)(struct spi_nor *nor, u8 opcode, u8 *buf, int len, + int write_enable); + const struct spi_device_id *(*read_id)(struct spi_nor *nor); + int (*wait_till_ready)(struct spi_nor *nor); + + int (*read)(struct spi_nor *nor, loff_t from, + size_t len, size_t *retlen, u_char *read_buf); + void (*write)(struct spi_nor *nor, loff_t to, + size_t len, size_t *retlen, const u_char *write_buf); + int (*erase)(struct spi_nor *nor, loff_t offs); + + void *priv; +}; + +/** + * spi_nor_scan() - scan the SPI NOR + * @nor: the spi_nor structure + * @id: the spi_device_id provided by the driver + * @mode: the read mode supported by the driver + * + * The drivers can use this fuction to scan the SPI NOR. + * In the scanning, it will try to get all the necessary information to + * fill the mtd_info{} and the spi_nor{}. + * + * The board may assigns a spi_device_id with @id which be used to compared with + * the spi_device_id detected by the scanning. + * + * Return: 0 for success, others for failure. + */ +int spi_nor_scan(struct spi_nor *nor, const struct spi_device_id *id, + enum read_mode mode); +extern const struct spi_device_id spi_nor_ids[]; + +/** + * spi_nor_match_id() - find the spi_device_id by the name + * @name: the name of the spi_device_id + * + * The drivers use this function to find the spi_device_id + * specified by the @name. + * + * Return: returns the right spi_device_id pointer on success, + * and returns NULL on failure. + */ +const struct spi_device_id *spi_nor_match_id(char *name); + +#endif diff --git a/include/linux/net.h b/include/linux/net.h index 94734a6259a4..17d83393afcc 100644 --- a/include/linux/net.h +++ b/include/linux/net.h @@ -248,24 +248,17 @@ do { \ bool __net_get_random_once(void *buf, int nbytes, bool *done, struct static_key *done_key); -#ifdef HAVE_JUMP_LABEL -#define ___NET_RANDOM_STATIC_KEY_INIT ((struct static_key) \ - { .enabled = ATOMIC_INIT(0), .entries = (void *)1 }) -#else /* !HAVE_JUMP_LABEL */ -#define ___NET_RANDOM_STATIC_KEY_INIT STATIC_KEY_INIT_FALSE -#endif /* HAVE_JUMP_LABEL */ - #define net_get_random_once(buf, nbytes) \ ({ \ bool ___ret = false; \ static bool ___done = false; \ - static struct static_key ___done_key = \ - ___NET_RANDOM_STATIC_KEY_INIT; \ - if (!static_key_true(&___done_key)) \ + static struct static_key ___once_key = \ + STATIC_KEY_INIT_TRUE; \ + if (static_key_true(&___once_key)) \ ___ret = __net_get_random_once(buf, \ nbytes, \ &___done, \ - &___done_key); \ + &___once_key); \ ___ret; \ }) diff --git a/include/linux/netdev_features.h b/include/linux/netdev_features.h index c26d0ec2ef3a..e5a589435e2b 100644 --- a/include/linux/netdev_features.h +++ b/include/linux/netdev_features.h @@ -42,9 +42,11 @@ enum { NETIF_F_TSO6_BIT, /* ... TCPv6 segmentation */ NETIF_F_FSO_BIT, /* ... FCoE segmentation */ NETIF_F_GSO_GRE_BIT, /* ... GRE with TSO */ + NETIF_F_GSO_GRE_CSUM_BIT, /* ... GRE with csum with TSO */ NETIF_F_GSO_IPIP_BIT, /* ... IPIP tunnel with TSO */ NETIF_F_GSO_SIT_BIT, /* ... SIT tunnel with TSO */ NETIF_F_GSO_UDP_TUNNEL_BIT, /* ... UDP TUNNEL with TSO */ + NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT,/* ... UDP TUNNEL with TSO & CSUM */ NETIF_F_GSO_MPLS_BIT, /* ... MPLS segmentation */ /**/NETIF_F_GSO_LAST = /* last bit, see GSO_MASK */ NETIF_F_GSO_MPLS_BIT, @@ -111,6 +113,7 @@ enum { #define NETIF_F_RXFCS __NETIF_F(RXFCS) #define NETIF_F_RXALL __NETIF_F(RXALL) #define NETIF_F_GSO_GRE __NETIF_F(GSO_GRE) +#define NETIF_F_GSO_GRE_CSUM __NETIF_F(GSO_GRE_CSUM) #define NETIF_F_GSO_IPIP __NETIF_F(GSO_IPIP) #define NETIF_F_GSO_SIT __NETIF_F(GSO_SIT) #define NETIF_F_GSO_UDP_TUNNEL __NETIF_F(GSO_UDP_TUNNEL) diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 7ed3a3aa6604..abe3de1db932 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -56,9 +56,6 @@ struct device; struct phy_device; /* 802.11 specific */ struct wireless_dev; - /* source back-compat hooks */ -#define SET_ETHTOOL_OPS(netdev,ops) \ - ( (netdev)->ethtool_ops = (ops) ) void netdev_set_default_ethtool_ops(struct net_device *dev, const struct ethtool_ops *ops); @@ -493,7 +490,7 @@ static inline void napi_disable(struct napi_struct *n) static inline void napi_enable(struct napi_struct *n) { BUG_ON(!test_bit(NAPI_STATE_SCHED, &n->state)); - smp_mb__before_clear_bit(); + smp_mb__before_atomic(); clear_bit(NAPI_STATE_SCHED, &n->state); } @@ -853,7 +850,8 @@ typedef u16 (*select_queue_fallback_t)(struct net_device *dev, * SR-IOV management functions. * int (*ndo_set_vf_mac)(struct net_device *dev, int vf, u8* mac); * int (*ndo_set_vf_vlan)(struct net_device *dev, int vf, u16 vlan, u8 qos); - * int (*ndo_set_vf_tx_rate)(struct net_device *dev, int vf, int rate); + * int (*ndo_set_vf_rate)(struct net_device *dev, int vf, int min_tx_rate, + * int max_tx_rate); * int (*ndo_set_vf_spoofchk)(struct net_device *dev, int vf, bool setting); * int (*ndo_get_vf_config)(struct net_device *dev, * int vf, struct ifla_vf_info *ivf); @@ -1047,8 +1045,9 @@ struct net_device_ops { int queue, u8 *mac); int (*ndo_set_vf_vlan)(struct net_device *dev, int queue, u16 vlan, u8 qos); - int (*ndo_set_vf_tx_rate)(struct net_device *dev, - int vf, int rate); + int (*ndo_set_vf_rate)(struct net_device *dev, + int vf, int min_tx_rate, + int max_tx_rate); int (*ndo_set_vf_spoofchk)(struct net_device *dev, int vf, bool setting); int (*ndo_get_vf_config)(struct net_device *dev, @@ -1144,6 +1143,7 @@ struct net_device_ops { netdev_tx_t (*ndo_dfwd_start_xmit) (struct sk_buff *skb, struct net_device *dev, void *priv); + int (*ndo_get_lock_subclass)(struct net_device *dev); }; /** @@ -2633,6 +2633,7 @@ int dev_get_phys_port_id(struct net_device *dev, struct netdev_phys_port_id *ppid); int dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev, struct netdev_queue *txq); +int __dev_forward_skb(struct net_device *dev, struct sk_buff *skb); int dev_forward_skb(struct net_device *dev, struct sk_buff *skb); bool is_skb_forwardable(struct net_device *dev, struct sk_buff *skb); @@ -2950,7 +2951,12 @@ static inline void netif_addr_lock(struct net_device *dev) static inline void netif_addr_lock_nested(struct net_device *dev) { - spin_lock_nested(&dev->addr_list_lock, SINGLE_DEPTH_NESTING); + int subclass = SINGLE_DEPTH_NESTING; + + if (dev->netdev_ops->ndo_get_lock_subclass) + subclass = dev->netdev_ops->ndo_get_lock_subclass(dev); + + spin_lock_nested(&dev->addr_list_lock, subclass); } static inline void netif_addr_lock_bh(struct net_device *dev) @@ -2997,6 +3003,15 @@ int __hw_addr_sync(struct netdev_hw_addr_list *to_list, struct netdev_hw_addr_list *from_list, int addr_len); void __hw_addr_unsync(struct netdev_hw_addr_list *to_list, struct netdev_hw_addr_list *from_list, int addr_len); +int __hw_addr_sync_dev(struct netdev_hw_addr_list *list, + struct net_device *dev, + int (*sync)(struct net_device *, const unsigned char *), + int (*unsync)(struct net_device *, + const unsigned char *)); +void __hw_addr_unsync_dev(struct netdev_hw_addr_list *list, + struct net_device *dev, + int (*unsync)(struct net_device *, + const unsigned char *)); void __hw_addr_init(struct netdev_hw_addr_list *list); /* Functions used for device addresses handling */ @@ -3017,6 +3032,38 @@ void dev_uc_unsync(struct net_device *to, struct net_device *from); void dev_uc_flush(struct net_device *dev); void dev_uc_init(struct net_device *dev); +/** + * __dev_uc_sync - Synchonize device's unicast list + * @dev: device to sync + * @sync: function to call if address should be added + * @unsync: function to call if address should be removed + * + * Add newly added addresses to the interface, and release + * addresses that have been deleted. + **/ +static inline int __dev_uc_sync(struct net_device *dev, + int (*sync)(struct net_device *, + const unsigned char *), + int (*unsync)(struct net_device *, + const unsigned char *)) +{ + return __hw_addr_sync_dev(&dev->uc, dev, sync, unsync); +} + +/** + * __dev_uc_unsync - Remove synchonized addresses from device + * @dev: device to sync + * @unsync: function to call if address should be removed + * + * Remove all addresses that were added to the device by dev_uc_sync(). + **/ +static inline void __dev_uc_unsync(struct net_device *dev, + int (*unsync)(struct net_device *, + const unsigned char *)) +{ + __hw_addr_unsync_dev(&dev->uc, dev, unsync); +} + /* Functions used for multicast addresses handling */ int dev_mc_add(struct net_device *dev, const unsigned char *addr); int dev_mc_add_global(struct net_device *dev, const unsigned char *addr); @@ -3029,6 +3076,38 @@ void dev_mc_unsync(struct net_device *to, struct net_device *from); void dev_mc_flush(struct net_device *dev); void dev_mc_init(struct net_device *dev); +/** + * __dev_mc_sync - Synchonize device's multicast list + * @dev: device to sync + * @sync: function to call if address should be added + * @unsync: function to call if address should be removed + * + * Add newly added addresses to the interface, and release + * addresses that have been deleted. + **/ +static inline int __dev_mc_sync(struct net_device *dev, + int (*sync)(struct net_device *, + const unsigned char *), + int (*unsync)(struct net_device *, + const unsigned char *)) +{ + return __hw_addr_sync_dev(&dev->mc, dev, sync, unsync); +} + +/** + * __dev_mc_unsync - Remove synchonized addresses from device + * @dev: device to sync + * @unsync: function to call if address should be removed + * + * Remove all addresses that were added to the device by dev_mc_sync(). + **/ +static inline void __dev_mc_unsync(struct net_device *dev, + int (*unsync)(struct net_device *, + const unsigned char *)) +{ + __hw_addr_unsync_dev(&dev->mc, dev, unsync); +} + /* Functions used for secondary unicast and multicast support */ void dev_set_rx_mode(struct net_device *dev); void __dev_set_rx_mode(struct net_device *dev); @@ -3050,10 +3129,19 @@ extern int weight_p; extern int bpf_jit_enable; bool netdev_has_upper_dev(struct net_device *dev, struct net_device *upper_dev); +struct net_device *netdev_upper_get_next_dev_rcu(struct net_device *dev, + struct list_head **iter); struct net_device *netdev_all_upper_get_next_dev_rcu(struct net_device *dev, struct list_head **iter); /* iterate through upper list, must be called under RCU read lock */ +#define netdev_for_each_upper_dev_rcu(dev, updev, iter) \ + for (iter = &(dev)->adj_list.upper, \ + updev = netdev_upper_get_next_dev_rcu(dev, &(iter)); \ + updev; \ + updev = netdev_upper_get_next_dev_rcu(dev, &(iter))) + +/* iterate through upper list, must be called under RCU read lock */ #define netdev_for_each_all_upper_dev_rcu(dev, updev, iter) \ for (iter = &(dev)->all_adj_list.upper, \ updev = netdev_all_upper_get_next_dev_rcu(dev, &(iter)); \ @@ -3077,6 +3165,14 @@ void *netdev_lower_get_next_private_rcu(struct net_device *dev, priv; \ priv = netdev_lower_get_next_private_rcu(dev, &(iter))) +void *netdev_lower_get_next(struct net_device *dev, + struct list_head **iter); +#define netdev_for_each_lower_dev(dev, ldev, iter) \ + for (iter = &(dev)->adj_list.lower, \ + ldev = netdev_lower_get_next(dev, &(iter)); \ + ldev; \ + ldev = netdev_lower_get_next(dev, &(iter))) + void *netdev_adjacent_get_private(struct list_head *adj_list); void *netdev_lower_get_first_private_rcu(struct net_device *dev); struct net_device *netdev_master_upper_dev_get(struct net_device *dev); @@ -3092,6 +3188,8 @@ void netdev_upper_dev_unlink(struct net_device *dev, void netdev_adjacent_rename_links(struct net_device *dev, char *oldname); void *netdev_lower_dev_get_private(struct net_device *dev, struct net_device *lower_dev); +int dev_get_nest_level(struct net_device *dev, + bool (*type_check)(struct net_device *dev)); int skb_checksum_help(struct sk_buff *skb); struct sk_buff *__skb_gso_segment(struct sk_buff *skb, netdev_features_t features, bool tx_path); @@ -3155,6 +3253,20 @@ const char *netdev_drivername(const struct net_device *dev); void linkwatch_run_queue(void); +static inline netdev_features_t netdev_intersect_features(netdev_features_t f1, + netdev_features_t f2) +{ + if (f1 & NETIF_F_GEN_CSUM) + f1 |= (NETIF_F_ALL_CSUM & ~NETIF_F_GEN_CSUM); + if (f2 & NETIF_F_GEN_CSUM) + f2 |= (NETIF_F_ALL_CSUM & ~NETIF_F_GEN_CSUM); + f1 &= f2; + if (f1 & NETIF_F_GEN_CSUM) + f1 &= ~(NETIF_F_ALL_CSUM & ~NETIF_F_GEN_CSUM); + + return f1; +} + static inline netdev_features_t netdev_get_wanted_features( struct net_device *dev) { @@ -3180,12 +3292,7 @@ void netdev_change_features(struct net_device *dev); void netif_stacked_transfer_operstate(const struct net_device *rootdev, struct net_device *dev); -netdev_features_t netif_skb_dev_features(struct sk_buff *skb, - const struct net_device *dev); -static inline netdev_features_t netif_skb_features(struct sk_buff *skb) -{ - return netif_skb_dev_features(skb, skb->dev); -} +netdev_features_t netif_skb_features(struct sk_buff *skb); static inline bool net_gso_ok(netdev_features_t features, int gso_type) { diff --git a/include/linux/netfilter/nf_conntrack_proto_gre.h b/include/linux/netfilter/nf_conntrack_proto_gre.h index ec2ffaf418c8..df78dc2b5524 100644 --- a/include/linux/netfilter/nf_conntrack_proto_gre.h +++ b/include/linux/netfilter/nf_conntrack_proto_gre.h @@ -87,7 +87,6 @@ int nf_ct_gre_keymap_add(struct nf_conn *ct, enum ip_conntrack_dir dir, /* delete keymap entries */ void nf_ct_gre_keymap_destroy(struct nf_conn *ct); -void nf_ct_gre_keymap_flush(struct net *net); void nf_nat_need_gre(void); #endif /* __KERNEL__ */ diff --git a/include/linux/netfilter/nfnetlink_acct.h b/include/linux/netfilter/nfnetlink_acct.h index b2e85e59f760..6ec975748742 100644 --- a/include/linux/netfilter/nfnetlink_acct.h +++ b/include/linux/netfilter/nfnetlink_acct.h @@ -3,11 +3,17 @@ #include <uapi/linux/netfilter/nfnetlink_acct.h> +enum { + NFACCT_NO_QUOTA = -1, + NFACCT_UNDERQUOTA, + NFACCT_OVERQUOTA, +}; struct nf_acct; struct nf_acct *nfnl_acct_find_get(const char *filter_name); void nfnl_acct_put(struct nf_acct *acct); void nfnl_acct_update(const struct sk_buff *skb, struct nf_acct *nfacct); - +extern int nfnl_acct_overquota(const struct sk_buff *skb, + struct nf_acct *nfacct); #endif /* _NFNL_ACCT_H */ diff --git a/include/linux/netlink.h b/include/linux/netlink.h index aad8eeaf416d..9e572daa15d5 100644 --- a/include/linux/netlink.h +++ b/include/linux/netlink.h @@ -16,9 +16,10 @@ static inline struct nlmsghdr *nlmsg_hdr(const struct sk_buff *skb) } enum netlink_skb_flags { - NETLINK_SKB_MMAPED = 0x1, /* Packet data is mmaped */ - NETLINK_SKB_TX = 0x2, /* Packet was sent by userspace */ - NETLINK_SKB_DELIVERED = 0x4, /* Packet was delivered */ + NETLINK_SKB_MMAPED = 0x1, /* Packet data is mmaped */ + NETLINK_SKB_TX = 0x2, /* Packet was sent by userspace */ + NETLINK_SKB_DELIVERED = 0x4, /* Packet was delivered */ + NETLINK_SKB_DST = 0x8, /* Dst set in sendto or sendmsg */ }; struct netlink_skb_parms { @@ -45,7 +46,8 @@ struct netlink_kernel_cfg { unsigned int flags; void (*input)(struct sk_buff *skb); struct mutex *cb_mutex; - void (*bind)(int group); + int (*bind)(int group); + void (*unbind)(int group); bool (*compare)(struct net *net, struct sock *sk); }; @@ -169,4 +171,11 @@ struct netlink_tap { extern int netlink_add_tap(struct netlink_tap *nt); extern int netlink_remove_tap(struct netlink_tap *nt); +bool __netlink_ns_capable(const struct netlink_skb_parms *nsp, + struct user_namespace *ns, int cap); +bool netlink_ns_capable(const struct sk_buff *skb, + struct user_namespace *ns, int cap); +bool netlink_capable(const struct sk_buff *skb, int cap); +bool netlink_net_capable(const struct sk_buff *skb, int cap); + #endif /* __LINUX_NETLINK_H */ diff --git a/include/linux/nfs.h b/include/linux/nfs.h index 3e794c12e90a..610af5155ef2 100644 --- a/include/linux/nfs.h +++ b/include/linux/nfs.h @@ -46,6 +46,9 @@ static inline void nfs_copy_fh(struct nfs_fh *target, const struct nfs_fh *sourc enum nfs3_stable_how { NFS_UNSTABLE = 0, NFS_DATA_SYNC = 1, - NFS_FILE_SYNC = 2 + NFS_FILE_SYNC = 2, + + /* used by direct.c to mark verf as invalid */ + NFS_INVALID_STABLE_HOW = -1 }; #endif /* _LINUX_NFS_H */ diff --git a/include/linux/nfs4.h b/include/linux/nfs4.h index 12c2cb947df5..a1e3064a8d99 100644 --- a/include/linux/nfs4.h +++ b/include/linux/nfs4.h @@ -399,8 +399,6 @@ enum lock_type4 { #define FATTR4_WORD2_LAYOUT_BLKSIZE (1UL << 1) #define FATTR4_WORD2_MDSTHRESHOLD (1UL << 4) #define FATTR4_WORD2_SECURITY_LABEL (1UL << 16) -#define FATTR4_WORD2_CHANGE_SECURITY_LABEL \ - (1UL << 17) /* MDS threshold bitmap bits */ #define THRESHOLD_RD (1UL << 0) diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index fa6918b0f829..e30f6059ecd6 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -459,13 +459,12 @@ extern int nfs3_removexattr (struct dentry *, const char *name); /* * linux/fs/nfs/direct.c */ -extern ssize_t nfs_direct_IO(int, struct kiocb *, const struct iovec *, loff_t, - unsigned long); +extern ssize_t nfs_direct_IO(int, struct kiocb *, struct iov_iter *, loff_t); extern ssize_t nfs_file_direct_read(struct kiocb *iocb, - const struct iovec *iov, unsigned long nr_segs, + struct iov_iter *iter, loff_t pos, bool uio); extern ssize_t nfs_file_direct_write(struct kiocb *iocb, - const struct iovec *iov, unsigned long nr_segs, + struct iov_iter *iter, loff_t pos, bool uio); /* @@ -520,7 +519,6 @@ extern int nfs_writepage(struct page *page, struct writeback_control *wbc); extern int nfs_writepages(struct address_space *, struct writeback_control *); extern int nfs_flush_incompatible(struct file *file, struct page *page); extern int nfs_updatepage(struct file *, struct page *, unsigned int, unsigned int); -extern void nfs_writeback_done(struct rpc_task *, struct nfs_write_data *); /* * Try to write back everything synchronously (but check the @@ -553,7 +551,6 @@ nfs_have_writebacks(struct inode *inode) extern int nfs_readpage(struct file *, struct page *); extern int nfs_readpages(struct file *, struct address_space *, struct list_head *, unsigned); -extern int nfs_readpage_result(struct rpc_task *, struct nfs_read_data *); extern int nfs_readpage_async(struct nfs_open_context *, struct inode *, struct page *); diff --git a/include/linux/nfs_page.h b/include/linux/nfs_page.h index 92ce5783b707..7d9096d95d4a 100644 --- a/include/linux/nfs_page.h +++ b/include/linux/nfs_page.h @@ -22,12 +22,17 @@ * Valid flags for a dirty buffer */ enum { - PG_BUSY = 0, - PG_MAPPED, - PG_CLEAN, - PG_NEED_COMMIT, - PG_NEED_RESCHED, - PG_COMMIT_TO_DS, + PG_BUSY = 0, /* nfs_{un}lock_request */ + PG_MAPPED, /* page private set for buffered io */ + PG_CLEAN, /* write succeeded */ + PG_COMMIT_TO_DS, /* used by pnfs layouts */ + PG_INODE_REF, /* extra ref held by inode (head req only) */ + PG_HEADLOCK, /* page group lock of wb_head */ + PG_TEARDOWN, /* page group sync for destroy */ + PG_UNLOCKPAGE, /* page group sync bit in read path */ + PG_UPTODATE, /* page group sync bit in read path */ + PG_WB_END, /* page group sync bit in write path */ + PG_REMOVE, /* page group sync bit in write path */ }; struct nfs_inode; @@ -43,15 +48,29 @@ struct nfs_page { struct kref wb_kref; /* reference count */ unsigned long wb_flags; struct nfs_write_verifier wb_verf; /* Commit cookie */ + struct nfs_page *wb_this_page; /* list of reqs for this page */ + struct nfs_page *wb_head; /* head pointer for req list */ }; struct nfs_pageio_descriptor; struct nfs_pageio_ops { void (*pg_init)(struct nfs_pageio_descriptor *, struct nfs_page *); - bool (*pg_test)(struct nfs_pageio_descriptor *, struct nfs_page *, struct nfs_page *); + size_t (*pg_test)(struct nfs_pageio_descriptor *, struct nfs_page *, + struct nfs_page *); int (*pg_doio)(struct nfs_pageio_descriptor *); }; +struct nfs_rw_ops { + const fmode_t rw_mode; + struct nfs_rw_header *(*rw_alloc_header)(void); + void (*rw_free_header)(struct nfs_rw_header *); + void (*rw_release)(struct nfs_pgio_data *); + int (*rw_done)(struct rpc_task *, struct nfs_pgio_data *, struct inode *); + void (*rw_result)(struct rpc_task *, struct nfs_pgio_data *); + void (*rw_initiate)(struct nfs_pgio_data *, struct rpc_message *, + struct rpc_task_setup *, int); +}; + struct nfs_pageio_descriptor { struct list_head pg_list; unsigned long pg_bytes_written; @@ -63,6 +82,7 @@ struct nfs_pageio_descriptor { struct inode *pg_inode; const struct nfs_pageio_ops *pg_ops; + const struct nfs_rw_ops *pg_rw_ops; int pg_ioflags; int pg_error; const struct rpc_call_ops *pg_rpc_callops; @@ -75,29 +95,33 @@ struct nfs_pageio_descriptor { #define NFS_WBACK_BUSY(req) (test_bit(PG_BUSY,&(req)->wb_flags)) extern struct nfs_page *nfs_create_request(struct nfs_open_context *ctx, - struct inode *inode, struct page *page, + struct nfs_page *last, unsigned int offset, unsigned int count); -extern void nfs_release_request(struct nfs_page *req); +extern void nfs_release_request(struct nfs_page *); extern void nfs_pageio_init(struct nfs_pageio_descriptor *desc, struct inode *inode, const struct nfs_pageio_ops *pg_ops, const struct nfs_pgio_completion_ops *compl_ops, + const struct nfs_rw_ops *rw_ops, size_t bsize, int how); extern int nfs_pageio_add_request(struct nfs_pageio_descriptor *, struct nfs_page *); extern void nfs_pageio_complete(struct nfs_pageio_descriptor *desc); extern void nfs_pageio_cond_complete(struct nfs_pageio_descriptor *, pgoff_t); -extern bool nfs_generic_pg_test(struct nfs_pageio_descriptor *desc, +extern size_t nfs_generic_pg_test(struct nfs_pageio_descriptor *desc, struct nfs_page *prev, struct nfs_page *req); extern int nfs_wait_on_request(struct nfs_page *); extern void nfs_unlock_request(struct nfs_page *req); -extern void nfs_unlock_and_release_request(struct nfs_page *req); +extern void nfs_unlock_and_release_request(struct nfs_page *); +extern void nfs_page_group_lock(struct nfs_page *); +extern void nfs_page_group_unlock(struct nfs_page *); +extern bool nfs_page_group_sync_on_bit(struct nfs_page *, unsigned int); /* * Lock the page of an asynchronous request diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index 6fb5b2335b59..9a1396e70310 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -489,31 +489,21 @@ struct nfs4_delegreturnres { }; /* - * Arguments to the read call. + * Arguments to the write call. */ -struct nfs_readargs { - struct nfs4_sequence_args seq_args; - struct nfs_fh * fh; - struct nfs_open_context *context; - struct nfs_lock_context *lock_context; - nfs4_stateid stateid; - __u64 offset; - __u32 count; - unsigned int pgbase; - struct page ** pages; +struct nfs_write_verifier { + char data[8]; }; -struct nfs_readres { - struct nfs4_sequence_res seq_res; - struct nfs_fattr * fattr; - __u32 count; - int eof; +struct nfs_writeverf { + struct nfs_write_verifier verifier; + enum nfs3_stable_how committed; }; /* - * Arguments to the write call. + * Arguments shared by the read and write call. */ -struct nfs_writeargs { +struct nfs_pgio_args { struct nfs4_sequence_args seq_args; struct nfs_fh * fh; struct nfs_open_context *context; @@ -521,27 +511,20 @@ struct nfs_writeargs { nfs4_stateid stateid; __u64 offset; __u32 count; - enum nfs3_stable_how stable; unsigned int pgbase; struct page ** pages; - const u32 * bitmask; -}; - -struct nfs_write_verifier { - char data[8]; + const u32 * bitmask; /* used by write */ + enum nfs3_stable_how stable; /* used by write */ }; -struct nfs_writeverf { - struct nfs_write_verifier verifier; - enum nfs3_stable_how committed; -}; - -struct nfs_writeres { +struct nfs_pgio_res { struct nfs4_sequence_res seq_res; struct nfs_fattr * fattr; - struct nfs_writeverf * verf; __u32 count; - const struct nfs_server *server; + int eof; /* used by read */ + struct nfs_writeverf * verf; /* used by write */ + const struct nfs_server *server; /* used by write */ + }; /* @@ -1129,6 +1112,7 @@ struct pnfs_commit_bucket { struct list_head committing; struct pnfs_layout_segment *wlseg; struct pnfs_layout_segment *clseg; + struct nfs_writeverf direct_verf; }; struct pnfs_ds_commit_info { @@ -1264,20 +1248,6 @@ struct nfs_page_array { struct page *page_array[NFS_PAGEVEC_SIZE]; }; -struct nfs_read_data { - struct nfs_pgio_header *header; - struct list_head list; - struct rpc_task task; - struct nfs_fattr fattr; /* fattr storage */ - struct nfs_readargs args; - struct nfs_readres res; - unsigned long timestamp; /* For lease renewal */ - int (*read_done_cb) (struct rpc_task *task, struct nfs_read_data *data); - __u64 mds_offset; - struct nfs_page_array pages; - struct nfs_client *ds_clp; /* pNFS data server */ -}; - /* used as flag bits in nfs_pgio_header */ enum { NFS_IOHDR_ERROR = 0, @@ -1287,19 +1257,22 @@ enum { NFS_IOHDR_NEED_RESCHED, }; +struct nfs_pgio_data; + struct nfs_pgio_header { struct inode *inode; struct rpc_cred *cred; struct list_head pages; - struct list_head rpc_list; + struct nfs_pgio_data *data; atomic_t refcnt; struct nfs_page *req; - struct nfs_writeverf *verf; + struct nfs_writeverf verf; /* Used for writes */ struct pnfs_layout_segment *lseg; loff_t io_start; const struct rpc_call_ops *mds_ops; void (*release) (struct nfs_pgio_header *hdr); const struct nfs_pgio_completion_ops *completion_ops; + const struct nfs_rw_ops *rw_ops; struct nfs_direct_req *dreq; void *layout_private; spinlock_t lock; @@ -1310,30 +1283,24 @@ struct nfs_pgio_header { unsigned long flags; }; -struct nfs_read_header { - struct nfs_pgio_header header; - struct nfs_read_data rpc_data; -}; - -struct nfs_write_data { +struct nfs_pgio_data { struct nfs_pgio_header *header; - struct list_head list; struct rpc_task task; struct nfs_fattr fattr; - struct nfs_writeverf verf; - struct nfs_writeargs args; /* argument struct */ - struct nfs_writeres res; /* result struct */ + struct nfs_writeverf verf; /* Used for writes */ + struct nfs_pgio_args args; /* argument struct */ + struct nfs_pgio_res res; /* result struct */ unsigned long timestamp; /* For lease renewal */ - int (*write_done_cb) (struct rpc_task *task, struct nfs_write_data *data); + int (*pgio_done_cb) (struct rpc_task *task, struct nfs_pgio_data *data); __u64 mds_offset; /* Filelayout dense stripe */ struct nfs_page_array pages; struct nfs_client *ds_clp; /* pNFS data server */ + int ds_idx; /* ds index if ds_clp is set */ }; -struct nfs_write_header { +struct nfs_rw_header { struct nfs_pgio_header header; - struct nfs_write_data rpc_data; - struct nfs_writeverf verf; + struct nfs_pgio_data rpc_data; }; struct nfs_mds_commit_info { @@ -1465,16 +1432,11 @@ struct nfs_rpc_ops { struct nfs_pathconf *); int (*set_capabilities)(struct nfs_server *, struct nfs_fh *); int (*decode_dirent)(struct xdr_stream *, struct nfs_entry *, int); - void (*read_setup) (struct nfs_read_data *, struct rpc_message *); - void (*read_pageio_init)(struct nfs_pageio_descriptor *, struct inode *, - const struct nfs_pgio_completion_ops *); - int (*read_rpc_prepare)(struct rpc_task *, struct nfs_read_data *); - int (*read_done) (struct rpc_task *, struct nfs_read_data *); - void (*write_setup) (struct nfs_write_data *, struct rpc_message *); - void (*write_pageio_init)(struct nfs_pageio_descriptor *, struct inode *, int, - const struct nfs_pgio_completion_ops *); - int (*write_rpc_prepare)(struct rpc_task *, struct nfs_write_data *); - int (*write_done) (struct rpc_task *, struct nfs_write_data *); + int (*pgio_rpc_prepare)(struct rpc_task *, struct nfs_pgio_data *); + void (*read_setup) (struct nfs_pgio_data *, struct rpc_message *); + int (*read_done) (struct rpc_task *, struct nfs_pgio_data *); + void (*write_setup) (struct nfs_pgio_data *, struct rpc_message *); + int (*write_done) (struct rpc_task *, struct nfs_pgio_data *); void (*commit_setup) (struct nfs_commit_data *, struct rpc_message *); void (*commit_rpc_prepare)(struct rpc_task *, struct nfs_commit_data *); int (*commit_done) (struct rpc_task *, struct nfs_commit_data *); diff --git a/include/linux/nfsd/debug.h b/include/linux/nfsd/debug.h deleted file mode 100644 index 19ef8375b577..000000000000 --- a/include/linux/nfsd/debug.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * linux/include/linux/nfsd/debug.h - * - * Debugging-related stuff for nfsd - * - * Copyright (C) 1995 Olaf Kirch <okir@monad.swb.de> - */ -#ifndef LINUX_NFSD_DEBUG_H -#define LINUX_NFSD_DEBUG_H - -#include <uapi/linux/nfsd/debug.h> - -# undef ifdebug -# ifdef NFSD_DEBUG -# define ifdebug(flag) if (nfsd_debug & NFSDDBG_##flag) -# else -# define ifdebug(flag) if (0) -# endif -#endif /* LINUX_NFSD_DEBUG_H */ diff --git a/include/linux/nfsd/export.h b/include/linux/nfsd/export.h deleted file mode 100644 index 7898c997dfea..000000000000 --- a/include/linux/nfsd/export.h +++ /dev/null @@ -1,110 +0,0 @@ -/* - * include/linux/nfsd/export.h - * - * Public declarations for NFS exports. The definitions for the - * syscall interface are in nfsctl.h - * - * Copyright (C) 1995-1997 Olaf Kirch <okir@monad.swb.de> - */ -#ifndef NFSD_EXPORT_H -#define NFSD_EXPORT_H - -# include <linux/nfsd/nfsfh.h> -#include <uapi/linux/nfsd/export.h> - -/* - * FS Locations - */ - -#define MAX_FS_LOCATIONS 128 - -struct nfsd4_fs_location { - char *hosts; /* colon separated list of hosts */ - char *path; /* slash separated list of path components */ -}; - -struct nfsd4_fs_locations { - uint32_t locations_count; - struct nfsd4_fs_location *locations; -/* If we're not actually serving this data ourselves (only providing a - * list of replicas that do serve it) then we set "migrated": */ - int migrated; -}; - -/* - * We keep an array of pseudoflavors with the export, in order from most - * to least preferred. For the foreseeable future, we don't expect more - * than the eight pseudoflavors null, unix, krb5, krb5i, krb5p, skpm3, - * spkm3i, and spkm3p (and using all 8 at once should be rare). - */ -#define MAX_SECINFO_LIST 8 - -struct exp_flavor_info { - u32 pseudoflavor; - u32 flags; -}; - -struct svc_export { - struct cache_head h; - struct auth_domain * ex_client; - int ex_flags; - struct path ex_path; - kuid_t ex_anon_uid; - kgid_t ex_anon_gid; - int ex_fsid; - unsigned char * ex_uuid; /* 16 byte fsid */ - struct nfsd4_fs_locations ex_fslocs; - int ex_nflavors; - struct exp_flavor_info ex_flavors[MAX_SECINFO_LIST]; - struct cache_detail *cd; -}; - -/* an "export key" (expkey) maps a filehandlefragement to an - * svc_export for a given client. There can be several per export, - * for the different fsid types. - */ -struct svc_expkey { - struct cache_head h; - - struct auth_domain * ek_client; - int ek_fsidtype; - u32 ek_fsid[6]; - - struct path ek_path; -}; - -#define EX_ISSYNC(exp) (!((exp)->ex_flags & NFSEXP_ASYNC)) -#define EX_NOHIDE(exp) ((exp)->ex_flags & NFSEXP_NOHIDE) -#define EX_WGATHER(exp) ((exp)->ex_flags & NFSEXP_GATHERED_WRITES) - -int nfsexp_flags(struct svc_rqst *rqstp, struct svc_export *exp); -__be32 check_nfsd_access(struct svc_export *exp, struct svc_rqst *rqstp); - -/* - * Function declarations - */ -int nfsd_export_init(struct net *); -void nfsd_export_shutdown(struct net *); -void nfsd_export_flush(struct net *); -struct svc_export * rqst_exp_get_by_name(struct svc_rqst *, - struct path *); -struct svc_export * rqst_exp_parent(struct svc_rqst *, - struct path *); -struct svc_export * rqst_find_fsidzero_export(struct svc_rqst *); -int exp_rootfh(struct net *, struct auth_domain *, - char *path, struct knfsd_fh *, int maxsize); -__be32 exp_pseudoroot(struct svc_rqst *, struct svc_fh *); -__be32 nfserrno(int errno); - -static inline void exp_put(struct svc_export *exp) -{ - cache_put(&exp->h, exp->cd); -} - -static inline void exp_get(struct svc_export *exp) -{ - cache_get(&exp->h); -} -struct svc_export * rqst_exp_find(struct svc_rqst *, int, u32 *); - -#endif /* NFSD_EXPORT_H */ diff --git a/include/linux/nfsd/nfsfh.h b/include/linux/nfsd/nfsfh.h deleted file mode 100644 index a93593f1fa4e..000000000000 --- a/include/linux/nfsd/nfsfh.h +++ /dev/null @@ -1,63 +0,0 @@ -/* - * include/linux/nfsd/nfsfh.h - * - * This file describes the layout of the file handles as passed - * over the wire. - * - * Earlier versions of knfsd used to sign file handles using keyed MD5 - * or SHA. I've removed this code, because it doesn't give you more - * security than blocking external access to port 2049 on your firewall. - * - * Copyright (C) 1995, 1996, 1997 Olaf Kirch <okir@monad.swb.de> - */ -#ifndef _LINUX_NFSD_FH_H -#define _LINUX_NFSD_FH_H - -# include <linux/sunrpc/svc.h> -#include <uapi/linux/nfsd/nfsfh.h> - -static inline __u32 ino_t_to_u32(ino_t ino) -{ - return (__u32) ino; -} - -static inline ino_t u32_to_ino_t(__u32 uino) -{ - return (ino_t) uino; -} - -/* - * This is the internal representation of an NFS handle used in knfsd. - * pre_mtime/post_version will be used to support wcc_attr's in NFSv3. - */ -typedef struct svc_fh { - struct knfsd_fh fh_handle; /* FH data */ - struct dentry * fh_dentry; /* validated dentry */ - struct svc_export * fh_export; /* export pointer */ - int fh_maxsize; /* max size for fh_handle */ - - unsigned char fh_locked; /* inode locked by us */ - unsigned char fh_want_write; /* remount protection taken */ - -#ifdef CONFIG_NFSD_V3 - unsigned char fh_post_saved; /* post-op attrs saved */ - unsigned char fh_pre_saved; /* pre-op attrs saved */ - - /* Pre-op attributes saved during fh_lock */ - __u64 fh_pre_size; /* size before operation */ - struct timespec fh_pre_mtime; /* mtime before oper */ - struct timespec fh_pre_ctime; /* ctime before oper */ - /* - * pre-op nfsv4 change attr: note must check IS_I_VERSION(inode) - * to find out if it is valid. - */ - u64 fh_pre_change; - - /* Post-op attributes saved in fh_unlock */ - struct kstat fh_post_attr; /* full attrs after operation */ - u64 fh_post_change; /* nfsv4 change; see above */ -#endif /* CONFIG_NFSD_V3 */ - -} svc_fh; - -#endif /* _LINUX_NFSD_FH_H */ diff --git a/include/linux/nfsd/stats.h b/include/linux/nfsd/stats.h deleted file mode 100644 index e75b2544ff12..000000000000 --- a/include/linux/nfsd/stats.h +++ /dev/null @@ -1,45 +0,0 @@ -/* - * linux/include/linux/nfsd/stats.h - * - * Statistics for NFS server. - * - * Copyright (C) 1995, 1996 Olaf Kirch <okir@monad.swb.de> - */ -#ifndef LINUX_NFSD_STATS_H -#define LINUX_NFSD_STATS_H - -#include <uapi/linux/nfsd/stats.h> - - -struct nfsd_stats { - unsigned int rchits; /* repcache hits */ - unsigned int rcmisses; /* repcache hits */ - unsigned int rcnocache; /* uncached reqs */ - unsigned int fh_stale; /* FH stale error */ - unsigned int fh_lookup; /* dentry cached */ - unsigned int fh_anon; /* anon file dentry returned */ - unsigned int fh_nocache_dir; /* filehandle not found in dcache */ - unsigned int fh_nocache_nondir; /* filehandle not found in dcache */ - unsigned int io_read; /* bytes returned to read requests */ - unsigned int io_write; /* bytes passed in write requests */ - unsigned int th_cnt; /* number of available threads */ - unsigned int th_usage[10]; /* number of ticks during which n perdeciles - * of available threads were in use */ - unsigned int th_fullcnt; /* number of times last free thread was used */ - unsigned int ra_size; /* size of ra cache */ - unsigned int ra_depth[11]; /* number of times ra entry was found that deep - * in the cache (10percentiles). [10] = not found */ -#ifdef CONFIG_NFSD_V4 - unsigned int nfs4_opcount[LAST_NFS4_OP + 1]; /* count of individual nfsv4 operations */ -#endif - -}; - - -extern struct nfsd_stats nfsdstats; -extern struct svc_stat nfsd_svcstats; - -void nfsd_stat_init(void); -void nfsd_stat_shutdown(void); - -#endif /* LINUX_NFSD_STATS_H */ diff --git a/include/linux/nl802154.h b/include/linux/nl802154.h index c8d7f3965fff..20163b9a0eae 100644 --- a/include/linux/nl802154.h +++ b/include/linux/nl802154.h @@ -80,6 +80,22 @@ enum { IEEE802154_ATTR_FRAME_RETRIES, + IEEE802154_ATTR_LLSEC_ENABLED, + IEEE802154_ATTR_LLSEC_SECLEVEL, + IEEE802154_ATTR_LLSEC_KEY_MODE, + IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT, + IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED, + IEEE802154_ATTR_LLSEC_KEY_ID, + IEEE802154_ATTR_LLSEC_FRAME_COUNTER, + IEEE802154_ATTR_LLSEC_KEY_BYTES, + IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES, + IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS, + IEEE802154_ATTR_LLSEC_FRAME_TYPE, + IEEE802154_ATTR_LLSEC_CMD_FRAME_ID, + IEEE802154_ATTR_LLSEC_SECLEVELS, + IEEE802154_ATTR_LLSEC_DEV_OVERRIDE, + IEEE802154_ATTR_LLSEC_DEV_KEY_MODE, + __IEEE802154_ATTR_MAX, }; @@ -134,6 +150,21 @@ enum { IEEE802154_SET_MACPARAMS, + IEEE802154_LLSEC_GETPARAMS, + IEEE802154_LLSEC_SETPARAMS, + IEEE802154_LLSEC_LIST_KEY, + IEEE802154_LLSEC_ADD_KEY, + IEEE802154_LLSEC_DEL_KEY, + IEEE802154_LLSEC_LIST_DEV, + IEEE802154_LLSEC_ADD_DEV, + IEEE802154_LLSEC_DEL_DEV, + IEEE802154_LLSEC_LIST_DEVKEY, + IEEE802154_LLSEC_ADD_DEVKEY, + IEEE802154_LLSEC_DEL_DEVKEY, + IEEE802154_LLSEC_LIST_SECLEVEL, + IEEE802154_LLSEC_ADD_SECLEVEL, + IEEE802154_LLSEC_DEL_SECLEVEL, + __IEEE802154_CMD_MAX, }; diff --git a/include/linux/of.h b/include/linux/of.h index 919bf211877d..196b34c1ef4e 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -130,6 +130,12 @@ static inline int of_node_check_flag(struct device_node *n, unsigned long flag) return test_bit(flag, &n->_flags); } +static inline int of_node_test_and_set_flag(struct device_node *n, + unsigned long flag) +{ + return test_and_set_bit(flag, &n->_flags); +} + static inline void of_node_set_flag(struct device_node *n, unsigned long flag) { set_bit(flag, &n->_flags); @@ -197,6 +203,7 @@ static inline unsigned long of_read_ulong(const __be32 *cell, int size) /* flag descriptions */ #define OF_DYNAMIC 1 /* node and properties were allocated via kmalloc */ #define OF_DETACHED 2 /* node has been detached from the device tree */ +#define OF_POPULATED 3 /* device already created for the node */ #define OF_IS_DYNAMIC(x) test_bit(OF_DYNAMIC, &x->_flags) #define OF_MARK_DYNAMIC(x) set_bit(OF_DYNAMIC, &x->_flags) @@ -349,7 +356,7 @@ int of_device_is_stdout_path(struct device_node *dn); #else /* CONFIG_OF */ -static inline const char* of_node_full_name(struct device_node *np) +static inline const char* of_node_full_name(const struct device_node *np) { return "<no-node>"; } @@ -374,6 +381,11 @@ static inline struct device_node *of_find_matching_node_and_match( return NULL; } +static inline struct device_node *of_find_node_by_path(const char *path) +{ + return NULL; +} + static inline struct device_node *of_get_parent(const struct device_node *node) { return NULL; @@ -752,4 +764,26 @@ static inline int of_get_available_child_count(const struct device_node *np) return num; } +#ifdef CONFIG_OF +#define _OF_DECLARE(table, name, compat, fn, fn_type) \ + static const struct of_device_id __of_table_##name \ + __used __section(__##table##_of_table) \ + = { .compatible = compat, \ + .data = (fn == (fn_type)NULL) ? fn : fn } +#else +#define _OF_DECLARE(table, name, compat, fn, fn_type) \ + static const struct of_device_id __of_table_##name \ + __attribute__((unused)) \ + = { .compatible = compat, \ + .data = (fn == (fn_type)NULL) ? fn : fn } +#endif + +typedef int (*of_init_fn_2)(struct device_node *, struct device_node *); +typedef void (*of_init_fn_1)(struct device_node *); + +#define OF_DECLARE_1(table, name, compat, fn) \ + _OF_DECLARE(table, name, compat, fn, of_init_fn_1) +#define OF_DECLARE_2(table, name, compat, fn) \ + _OF_DECLARE(table, name, compat, fn, of_init_fn_2) + #endif /* _LINUX_OF_H */ diff --git a/include/linux/of_address.h b/include/linux/of_address.h index 5f6ed6b182b8..c13b8782a4eb 100644 --- a/include/linux/of_address.h +++ b/include/linux/of_address.h @@ -40,7 +40,6 @@ extern u64 of_translate_dma_address(struct device_node *dev, #ifdef CONFIG_OF_ADDRESS extern u64 of_translate_address(struct device_node *np, const __be32 *addr); -extern bool of_can_translate_address(struct device_node *dev); extern int of_address_to_resource(struct device_node *dev, int index, struct resource *r); extern struct device_node *of_find_matching_node_by_address( @@ -63,6 +62,9 @@ extern int of_pci_range_parser_init(struct of_pci_range_parser *parser, extern struct of_pci_range *of_pci_range_parser_one( struct of_pci_range_parser *parser, struct of_pci_range *range); +extern int of_dma_get_range(struct device_node *np, u64 *dma_addr, + u64 *paddr, u64 *size); +extern bool of_dma_is_coherent(struct device_node *np); #else /* CONFIG_OF_ADDRESS */ static inline struct device_node *of_find_matching_node_by_address( struct device_node *from, @@ -90,6 +92,17 @@ static inline struct of_pci_range *of_pci_range_parser_one( { return NULL; } + +static inline int of_dma_get_range(struct device_node *np, u64 *dma_addr, + u64 *paddr, u64 *size) +{ + return -ENODEV; +} + +static inline bool of_dma_is_coherent(struct device_node *np) +{ + return false; +} #endif /* CONFIG_OF_ADDRESS */ #ifdef CONFIG_OF diff --git a/include/linux/of_fdt.h b/include/linux/of_fdt.h index ddd7219af8ac..05117899fcb4 100644 --- a/include/linux/of_fdt.h +++ b/include/linux/of_fdt.h @@ -17,60 +17,23 @@ /* Definitions used by the flattened device tree */ #define OF_DT_HEADER 0xd00dfeed /* marker */ -#define OF_DT_BEGIN_NODE 0x1 /* Start of node, full name */ -#define OF_DT_END_NODE 0x2 /* End node */ -#define OF_DT_PROP 0x3 /* Property: name off, size, - * content */ -#define OF_DT_NOP 0x4 /* nop */ -#define OF_DT_END 0x9 - -#define OF_DT_VERSION 0x10 #ifndef __ASSEMBLY__ -/* - * This is what gets passed to the kernel by prom_init or kexec - * - * The dt struct contains the device tree structure, full pathes and - * property contents. The dt strings contain a separate block with just - * the strings for the property names, and is fully page aligned and - * self contained in a page, so that it can be kept around by the kernel, - * each property name appears only once in this page (cheap compression) - * - * the mem_rsvmap contains a map of reserved ranges of physical memory, - * passing it here instead of in the device-tree itself greatly simplifies - * the job of everybody. It's just a list of u64 pairs (base/size) that - * ends when size is 0 - */ -struct boot_param_header { - __be32 magic; /* magic word OF_DT_HEADER */ - __be32 totalsize; /* total size of DT block */ - __be32 off_dt_struct; /* offset to structure */ - __be32 off_dt_strings; /* offset to strings */ - __be32 off_mem_rsvmap; /* offset to memory reserve map */ - __be32 version; /* format version */ - __be32 last_comp_version; /* last compatible version */ - /* version 2 fields below */ - __be32 boot_cpuid_phys; /* Physical CPU id we're booting on */ - /* version 3 fields below */ - __be32 dt_strings_size; /* size of the DT strings block */ - /* version 17 fields below */ - __be32 dt_struct_size; /* size of the DT structure block */ -}; #if defined(CONFIG_OF_FLATTREE) struct device_node; /* For scanning an arbitrary device-tree at any time */ -extern char *of_fdt_get_string(struct boot_param_header *blob, u32 offset); -extern void *of_fdt_get_property(struct boot_param_header *blob, +extern char *of_fdt_get_string(const void *blob, u32 offset); +extern void *of_fdt_get_property(const void *blob, unsigned long node, const char *name, - unsigned long *size); -extern int of_fdt_is_compatible(struct boot_param_header *blob, + int *size); +extern int of_fdt_is_compatible(const void *blob, unsigned long node, const char *compat); -extern int of_fdt_match(struct boot_param_header *blob, unsigned long node, +extern int of_fdt_match(const void *blob, unsigned long node, const char *const *compat); extern void of_fdt_unflatten_tree(unsigned long *blob, struct device_node **mynodes); @@ -78,21 +41,21 @@ extern void of_fdt_unflatten_tree(unsigned long *blob, /* TBD: Temporary export of fdt globals - remove when code fully merged */ extern int __initdata dt_root_addr_cells; extern int __initdata dt_root_size_cells; -extern struct boot_param_header *initial_boot_params; +extern void *initial_boot_params; + +extern char __dtb_start[]; +extern char __dtb_end[]; /* For scanning the flat device-tree at boot time */ -extern char *find_flat_dt_string(u32 offset); extern int of_scan_flat_dt(int (*it)(unsigned long node, const char *uname, int depth, void *data), void *data); -extern void *of_get_flat_dt_prop(unsigned long node, const char *name, - unsigned long *size); +extern const void *of_get_flat_dt_prop(unsigned long node, const char *name, + int *size); extern int of_flat_dt_is_compatible(unsigned long node, const char *name); extern int of_flat_dt_match(unsigned long node, const char *const *matches); extern unsigned long of_get_flat_dt_root(void); -extern int of_scan_flat_dt_by_path(const char *path, - int (*it)(unsigned long node, const char *name, int depth, void *data), - void *data); +extern int of_get_flat_dt_size(void); extern int early_init_dt_scan_chosen(unsigned long node, const char *uname, int depth, void *data); @@ -103,7 +66,7 @@ extern void early_init_dt_add_memory_arch(u64 base, u64 size); extern int early_init_dt_reserve_memory_arch(phys_addr_t base, phys_addr_t size, bool no_map); extern void * early_init_dt_alloc_memory_arch(u64 size, u64 align); -extern u64 dt_mem_next_cell(int s, __be32 **cellp); +extern u64 dt_mem_next_cell(int s, const __be32 **cellp); /* Early flat tree scan hooks */ extern int early_init_dt_scan_root(unsigned long node, const char *uname, @@ -120,6 +83,7 @@ extern void unflatten_device_tree(void); extern void unflatten_and_copy_device_tree(void); extern void early_init_devtree(void *); extern void early_get_first_memblock_info(void *, phys_addr_t *); +extern u64 fdt_translate_address(const void *blob, int node_offset); #else /* CONFIG_OF_FLATTREE */ static inline void early_init_fdt_scan_reserved_mem(void) {} static inline const char *of_flat_dt_get_machine_name(void) { return NULL; } diff --git a/include/linux/of_gpio.h b/include/linux/of_gpio.h index f14123a5a9df..38fc05036015 100644 --- a/include/linux/of_gpio.h +++ b/include/linux/of_gpio.h @@ -19,7 +19,6 @@ #include <linux/errno.h> #include <linux/gpio.h> #include <linux/of.h> -#include <linux/gpio/consumer.h> struct device_node; @@ -48,7 +47,7 @@ static inline struct of_mm_gpio_chip *to_of_mm_gpio_chip(struct gpio_chip *gc) return container_of(gc, struct of_mm_gpio_chip, gc); } -extern struct gpio_desc *of_get_named_gpiod_flags(struct device_node *np, +extern int of_get_named_gpio_flags(struct device_node *np, const char *list_name, int index, enum of_gpio_flags *flags); extern int of_mm_gpiochip_add(struct device_node *np, @@ -63,10 +62,10 @@ extern int of_gpio_simple_xlate(struct gpio_chip *gc, #else /* CONFIG_OF_GPIO */ /* Drivers may not strictly depend on the GPIO support, so let them link. */ -static inline struct gpio_desc *of_get_named_gpiod_flags(struct device_node *np, +static inline int of_get_named_gpio_flags(struct device_node *np, const char *list_name, int index, enum of_gpio_flags *flags) { - return ERR_PTR(-ENOSYS); + return -ENOSYS; } static inline int of_gpio_simple_xlate(struct gpio_chip *gc, @@ -81,18 +80,6 @@ static inline void of_gpiochip_remove(struct gpio_chip *gc) { } #endif /* CONFIG_OF_GPIO */ -static inline int of_get_named_gpio_flags(struct device_node *np, - const char *list_name, int index, enum of_gpio_flags *flags) -{ - struct gpio_desc *desc; - desc = of_get_named_gpiod_flags(np, list_name, index, flags); - - if (IS_ERR(desc)) - return PTR_ERR(desc); - else - return desc_to_gpio(desc); -} - /** * of_gpio_named_count() - Count GPIOs for a device * @np: device node to count GPIOs for @@ -129,22 +116,6 @@ static inline int of_gpio_count(struct device_node *np) return of_gpio_named_count(np, "gpios"); } -/** - * of_get_gpiod_flags() - Get a GPIO descriptor and flags to use with GPIO API - * @np: device node to get GPIO from - * @index: index of the GPIO - * @flags: a flags pointer to fill in - * - * Returns GPIO descriptor to use with Linux generic GPIO API, or a errno - * value on the error condition. If @flags is not NULL the function also fills - * in flags for the GPIO. - */ -static inline struct gpio_desc *of_get_gpiod_flags(struct device_node *np, - int index, enum of_gpio_flags *flags) -{ - return of_get_named_gpiod_flags(np, "gpios", index, flags); -} - static inline int of_get_gpio_flags(struct device_node *np, int index, enum of_gpio_flags *flags) { diff --git a/include/linux/of_irq.h b/include/linux/of_irq.h index 3f23b4472c31..bfec136a6d1e 100644 --- a/include/linux/of_irq.h +++ b/include/linux/of_irq.h @@ -44,11 +44,21 @@ extern void of_irq_init(const struct of_device_id *matches); #ifdef CONFIG_OF_IRQ extern int of_irq_count(struct device_node *dev); +extern int of_irq_get(struct device_node *dev, int index); +extern int of_irq_get_byname(struct device_node *dev, const char *name); #else static inline int of_irq_count(struct device_node *dev) { return 0; } +static inline int of_irq_get(struct device_node *dev, int index) +{ + return 0; +} +static inline int of_irq_get_byname(struct device_node *dev, const char *name) +{ + return 0; +} #endif #if defined(CONFIG_OF) diff --git a/include/linux/of_mdio.h b/include/linux/of_mdio.h index 6fe8464ed767..a70c9493d55a 100644 --- a/include/linux/of_mdio.h +++ b/include/linux/of_mdio.h @@ -22,16 +22,21 @@ extern struct phy_device *of_phy_connect(struct net_device *dev, struct phy_device *of_phy_attach(struct net_device *dev, struct device_node *phy_np, u32 flags, phy_interface_t iface); -extern struct phy_device *of_phy_connect_fixed_link(struct net_device *dev, - void (*hndlr)(struct net_device *), - phy_interface_t iface); extern struct mii_bus *of_mdio_find_bus(struct device_node *mdio_np); +extern void of_mdiobus_link_phydev(struct mii_bus *mdio, + struct phy_device *phydev); + #else /* CONFIG_OF */ static inline int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np) { - return -ENOSYS; + /* + * Fall back to the non-DT function to register a bus. + * This way, we don't have to keep compat bits around in drivers. + */ + + return mdiobus_register(mdio); } static inline struct phy_device *of_phy_find_device(struct device_node *phy_np) @@ -54,17 +59,30 @@ static inline struct phy_device *of_phy_attach(struct net_device *dev, return NULL; } -static inline struct phy_device *of_phy_connect_fixed_link(struct net_device *dev, - void (*hndlr)(struct net_device *), - phy_interface_t iface) +static inline struct mii_bus *of_mdio_find_bus(struct device_node *mdio_np) { return NULL; } -static inline struct mii_bus *of_mdio_find_bus(struct device_node *mdio_np) +static inline void of_mdiobus_link_phydev(struct mii_bus *mdio, + struct phy_device *phydev) { - return NULL; } #endif /* CONFIG_OF */ +#if defined(CONFIG_OF) && defined(CONFIG_FIXED_PHY) +extern int of_phy_register_fixed_link(struct device_node *np); +extern bool of_phy_is_fixed_link(struct device_node *np); +#else +static inline int of_phy_register_fixed_link(struct device_node *np) +{ + return -ENOSYS; +} +static inline bool of_phy_is_fixed_link(struct device_node *np) +{ + return false; +} +#endif + + #endif /* __LINUX_OF_MDIO_H */ diff --git a/include/linux/of_pci.h b/include/linux/of_pci.h index 1a1f5ffd5288..dde3a4a0fa5d 100644 --- a/include/linux/of_pci.h +++ b/include/linux/of_pci.h @@ -6,14 +6,44 @@ struct pci_dev; struct of_phandle_args; -int of_irq_parse_pci(const struct pci_dev *pdev, struct of_phandle_args *out_irq); -int of_irq_parse_and_map_pci(const struct pci_dev *dev, u8 slot, u8 pin); - struct device_node; + +#ifdef CONFIG_OF +int of_irq_parse_pci(const struct pci_dev *pdev, struct of_phandle_args *out_irq); struct device_node *of_pci_find_child_device(struct device_node *parent, unsigned int devfn); int of_pci_get_devfn(struct device_node *np); +int of_irq_parse_and_map_pci(const struct pci_dev *dev, u8 slot, u8 pin); int of_pci_parse_bus_range(struct device_node *node, struct resource *res); +#else +static inline int of_irq_parse_pci(const struct pci_dev *pdev, struct of_phandle_args *out_irq) +{ + return 0; +} + +static inline struct device_node *of_pci_find_child_device(struct device_node *parent, + unsigned int devfn) +{ + return NULL; +} + +static inline int of_pci_get_devfn(struct device_node *np) +{ + return -EINVAL; +} + +static inline int +of_irq_parse_and_map_pci(const struct pci_dev *dev, u8 slot, u8 pin) +{ + return 0; +} + +static inline int +of_pci_parse_bus_range(struct device_node *node, struct resource *res) +{ + return -EINVAL; +} +#endif #if defined(CONFIG_OF) && defined(CONFIG_PCI_MSI) int of_pci_msi_chip_add(struct msi_chip *chip); diff --git a/include/linux/of_platform.h b/include/linux/of_platform.h index 05cb4a928252..d96e1badbee0 100644 --- a/include/linux/of_platform.h +++ b/include/linux/of_platform.h @@ -37,7 +37,7 @@ * Note: Using an auxdata lookup table should be considered a last resort when * converting a platform to use the DT. Normally the automatically generated * device name will not matter, and drivers should obtain data from the device - * node instead of from an anonymouns platform_data pointer. + * node instead of from an anonymous platform_data pointer. */ struct of_dev_auxdata { char *compatible; @@ -72,6 +72,7 @@ extern int of_platform_populate(struct device_node *root, const struct of_device_id *matches, const struct of_dev_auxdata *lookup, struct device *parent); +extern int of_platform_depopulate(struct device *parent); #else static inline int of_platform_populate(struct device_node *root, const struct of_device_id *matches, @@ -80,6 +81,10 @@ static inline int of_platform_populate(struct device_node *root, { return -ENODEV; } +static inline int of_platform_depopulate(struct device *parent) +{ + return -ENODEV; +} #endif #endif /* _LINUX_OF_PLATFORM_H */ diff --git a/include/linux/of_reserved_mem.h b/include/linux/of_reserved_mem.h index 9b1fbb7f29fc..4669ddfdd5af 100644 --- a/include/linux/of_reserved_mem.h +++ b/include/linux/of_reserved_mem.h @@ -21,33 +21,19 @@ struct reserved_mem_ops { struct device *dev); }; -typedef int (*reservedmem_of_init_fn)(struct reserved_mem *rmem, - unsigned long node, const char *uname); +typedef int (*reservedmem_of_init_fn)(struct reserved_mem *rmem); + +#define RESERVEDMEM_OF_DECLARE(name, compat, init) \ + _OF_DECLARE(reservedmem, name, compat, init, reservedmem_of_init_fn) #ifdef CONFIG_OF_RESERVED_MEM void fdt_init_reserved_mem(void); void fdt_reserved_mem_save_node(unsigned long node, const char *uname, phys_addr_t base, phys_addr_t size); - -#define RESERVEDMEM_OF_DECLARE(name, compat, init) \ - static const struct of_device_id __reservedmem_of_table_##name \ - __used __section(__reservedmem_of_table) \ - = { .compatible = compat, \ - .data = (init == (reservedmem_of_init_fn)NULL) ? \ - init : init } - #else static inline void fdt_init_reserved_mem(void) { } static inline void fdt_reserved_mem_save_node(unsigned long node, const char *uname, phys_addr_t base, phys_addr_t size) { } - -#define RESERVEDMEM_OF_DECLARE(name, compat, init) \ - static const struct of_device_id __reservedmem_of_table_##name \ - __attribute__((unused)) \ - = { .compatible = compat, \ - .data = (init == (reservedmem_of_init_fn)NULL) ? \ - init : init } - #endif #endif /* __OF_RESERVED_MEM_H */ diff --git a/include/linux/omap-dma.h b/include/linux/omap-dma.h index 41a13e70f41f..88e6ea4a5d36 100644 --- a/include/linux/omap-dma.h +++ b/include/linux/omap-dma.h @@ -1,23 +1,6 @@ -/* - * OMAP DMA Engine support - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ #ifndef __LINUX_OMAP_DMA_H #define __LINUX_OMAP_DMA_H - -struct dma_chan; - -#if defined(CONFIG_DMA_OMAP) || defined(CONFIG_DMA_OMAP_MODULE) -bool omap_dma_filter_fn(struct dma_chan *, void *); -#else -static inline bool omap_dma_filter_fn(struct dma_chan *c, void *d) -{ - return false; -} -#endif +#include <linux/omap-dmaengine.h> /* * Legacy OMAP DMA handling defines and functions @@ -393,7 +376,7 @@ extern int omap_modify_dma_chain_params(int chain_id, extern int omap_dma_chain_status(int chain_id); #endif -#if defined(CONFIG_ARCH_OMAP1) && defined(CONFIG_FB_OMAP) +#if defined(CONFIG_ARCH_OMAP1) && IS_ENABLED(CONFIG_FB_OMAP) #include <mach/lcd_dma.h> #else static inline int omap_lcd_dma_running(void) diff --git a/include/linux/omap-dmaengine.h b/include/linux/omap-dmaengine.h new file mode 100644 index 000000000000..8e6906c72e90 --- /dev/null +++ b/include/linux/omap-dmaengine.h @@ -0,0 +1,21 @@ +/* + * OMAP DMA Engine support + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#ifndef __LINUX_OMAP_DMAENGINE_H +#define __LINUX_OMAP_DMAENGINE_H + +struct dma_chan; + +#if defined(CONFIG_DMA_OMAP) || (defined(CONFIG_DMA_OMAP_MODULE) && defined(MODULE)) +bool omap_dma_filter_fn(struct dma_chan *, void *); +#else +static inline bool omap_dma_filter_fn(struct dma_chan *c, void *d) +{ + return false; +} +#endif +#endif /* __LINUX_OMAP_DMAENGINE_H */ diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h index d1fe1a761047..3c545b48aeab 100644 --- a/include/linux/page-flags.h +++ b/include/linux/page-flags.h @@ -198,6 +198,7 @@ struct page; /* forward declaration */ TESTPAGEFLAG(Locked, locked) PAGEFLAG(Error, error) TESTCLEARFLAG(Error, error) PAGEFLAG(Referenced, referenced) TESTCLEARFLAG(Referenced, referenced) + __SETPAGEFLAG(Referenced, referenced) PAGEFLAG(Dirty, dirty) TESTSCFLAG(Dirty, dirty) __CLEARPAGEFLAG(Dirty, dirty) PAGEFLAG(LRU, lru) __CLEARPAGEFLAG(LRU, lru) PAGEFLAG(Active, active) __CLEARPAGEFLAG(Active, active) @@ -208,6 +209,7 @@ PAGEFLAG(Pinned, pinned) TESTSCFLAG(Pinned, pinned) /* Xen */ PAGEFLAG(SavePinned, savepinned); /* Xen */ PAGEFLAG(Reserved, reserved) __CLEARPAGEFLAG(Reserved, reserved) PAGEFLAG(SwapBacked, swapbacked) __CLEARPAGEFLAG(SwapBacked, swapbacked) + __SETPAGEFLAG(SwapBacked, swapbacked) __PAGEFLAG(SlobFree, slob_free) @@ -317,13 +319,23 @@ CLEARPAGEFLAG(Uptodate, uptodate) extern void cancel_dirty_page(struct page *page, unsigned int account_size); int test_clear_page_writeback(struct page *page); -int test_set_page_writeback(struct page *page); +int __test_set_page_writeback(struct page *page, bool keep_write); + +#define test_set_page_writeback(page) \ + __test_set_page_writeback(page, false) +#define test_set_page_writeback_keepwrite(page) \ + __test_set_page_writeback(page, true) static inline void set_page_writeback(struct page *page) { test_set_page_writeback(page); } +static inline void set_page_writeback_keepwrite(struct page *page) +{ + test_set_page_writeback_keepwrite(page); +} + #ifdef CONFIG_PAGEFLAGS_EXTENDED /* * System with lots of page flags available. This allows separate diff --git a/include/linux/pageblock-flags.h b/include/linux/pageblock-flags.h index 2ee8cd2466b5..2baeee12f48e 100644 --- a/include/linux/pageblock-flags.h +++ b/include/linux/pageblock-flags.h @@ -30,9 +30,12 @@ enum pageblock_bits { PB_migrate, PB_migrate_end = PB_migrate + 3 - 1, /* 3 bits required for migrate types */ -#ifdef CONFIG_COMPACTION PB_migrate_skip,/* If set the block is skipped by compaction */ -#endif /* CONFIG_COMPACTION */ + + /* + * Assume the bits will always align on a word. If this assumption + * changes then get/set pageblock needs updating. + */ NR_PAGEBLOCK_BITS }; @@ -62,11 +65,26 @@ extern int pageblock_order; /* Forward declaration */ struct page; +unsigned long get_pfnblock_flags_mask(struct page *page, + unsigned long pfn, + unsigned long end_bitidx, + unsigned long mask); + +void set_pfnblock_flags_mask(struct page *page, + unsigned long flags, + unsigned long pfn, + unsigned long end_bitidx, + unsigned long mask); + /* Declarations for getting and setting flags. See mm/page_alloc.c */ -unsigned long get_pageblock_flags_group(struct page *page, - int start_bitidx, int end_bitidx); -void set_pageblock_flags_group(struct page *page, unsigned long flags, - int start_bitidx, int end_bitidx); +#define get_pageblock_flags_group(page, start_bitidx, end_bitidx) \ + get_pfnblock_flags_mask(page, page_to_pfn(page), \ + end_bitidx, \ + (1 << (end_bitidx - start_bitidx + 1)) - 1) +#define set_pageblock_flags_group(page, flags, start_bitidx, end_bitidx) \ + set_pfnblock_flags_mask(page, flags, page_to_pfn(page), \ + end_bitidx, \ + (1 << (end_bitidx - start_bitidx + 1)) - 1) #ifdef CONFIG_COMPACTION #define get_pageblock_skip(page) \ diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h index 45598f1e9aa3..0a97b583ee8d 100644 --- a/include/linux/pagemap.h +++ b/include/linux/pagemap.h @@ -110,7 +110,7 @@ static inline void mapping_set_gfp_mask(struct address_space *m, gfp_t mask) #define page_cache_get(page) get_page(page) #define page_cache_release(page) put_page(page) -void release_pages(struct page **pages, int nr, int cold); +void release_pages(struct page **pages, int nr, bool cold); /* * speculatively take a reference to a page. @@ -259,12 +259,109 @@ pgoff_t page_cache_next_hole(struct address_space *mapping, pgoff_t page_cache_prev_hole(struct address_space *mapping, pgoff_t index, unsigned long max_scan); +#define FGP_ACCESSED 0x00000001 +#define FGP_LOCK 0x00000002 +#define FGP_CREAT 0x00000004 +#define FGP_WRITE 0x00000008 +#define FGP_NOFS 0x00000010 +#define FGP_NOWAIT 0x00000020 + +struct page *pagecache_get_page(struct address_space *mapping, pgoff_t offset, + int fgp_flags, gfp_t cache_gfp_mask, gfp_t radix_gfp_mask); + +/** + * find_get_page - find and get a page reference + * @mapping: the address_space to search + * @offset: the page index + * + * Looks up the page cache slot at @mapping & @offset. If there is a + * page cache page, it is returned with an increased refcount. + * + * Otherwise, %NULL is returned. + */ +static inline struct page *find_get_page(struct address_space *mapping, + pgoff_t offset) +{ + return pagecache_get_page(mapping, offset, 0, 0, 0); +} + +static inline struct page *find_get_page_flags(struct address_space *mapping, + pgoff_t offset, int fgp_flags) +{ + return pagecache_get_page(mapping, offset, fgp_flags, 0, 0); +} + +/** + * find_lock_page - locate, pin and lock a pagecache page + * pagecache_get_page - find and get a page reference + * @mapping: the address_space to search + * @offset: the page index + * + * Looks up the page cache slot at @mapping & @offset. If there is a + * page cache page, it is returned locked and with an increased + * refcount. + * + * Otherwise, %NULL is returned. + * + * find_lock_page() may sleep. + */ +static inline struct page *find_lock_page(struct address_space *mapping, + pgoff_t offset) +{ + return pagecache_get_page(mapping, offset, FGP_LOCK, 0, 0); +} + +/** + * find_or_create_page - locate or add a pagecache page + * @mapping: the page's address_space + * @index: the page's index into the mapping + * @gfp_mask: page allocation mode + * + * Looks up the page cache slot at @mapping & @offset. If there is a + * page cache page, it is returned locked and with an increased + * refcount. + * + * If the page is not present, a new page is allocated using @gfp_mask + * and added to the page cache and the VM's LRU list. The page is + * returned locked and with an increased refcount. + * + * On memory exhaustion, %NULL is returned. + * + * find_or_create_page() may sleep, even if @gfp_flags specifies an + * atomic allocation! + */ +static inline struct page *find_or_create_page(struct address_space *mapping, + pgoff_t offset, gfp_t gfp_mask) +{ + return pagecache_get_page(mapping, offset, + FGP_LOCK|FGP_ACCESSED|FGP_CREAT, + gfp_mask, gfp_mask & GFP_RECLAIM_MASK); +} + +/** + * grab_cache_page_nowait - returns locked page at given index in given cache + * @mapping: target address_space + * @index: the page index + * + * Same as grab_cache_page(), but do not wait if the page is unavailable. + * This is intended for speculative data generators, where the data can + * be regenerated if the page couldn't be grabbed. This routine should + * be safe to call while holding the lock for another page. + * + * Clear __GFP_FS when allocating the page to avoid recursion into the fs + * and deadlock against the caller's locked page. + */ +static inline struct page *grab_cache_page_nowait(struct address_space *mapping, + pgoff_t index) +{ + return pagecache_get_page(mapping, index, + FGP_LOCK|FGP_CREAT|FGP_NOFS|FGP_NOWAIT, + mapping_gfp_mask(mapping), + GFP_NOFS); +} + struct page *find_get_entry(struct address_space *mapping, pgoff_t offset); -struct page *find_get_page(struct address_space *mapping, pgoff_t offset); struct page *find_lock_entry(struct address_space *mapping, pgoff_t offset); -struct page *find_lock_page(struct address_space *mapping, pgoff_t offset); -struct page *find_or_create_page(struct address_space *mapping, pgoff_t index, - gfp_t gfp_mask); unsigned find_get_entries(struct address_space *mapping, pgoff_t start, unsigned int nr_entries, struct page **entries, pgoff_t *indices); @@ -287,8 +384,6 @@ static inline struct page *grab_cache_page(struct address_space *mapping, return find_or_create_page(mapping, index, mapping_gfp_mask(mapping)); } -extern struct page * grab_cache_page_nowait(struct address_space *mapping, - pgoff_t index); extern struct page * read_cache_page(struct address_space *mapping, pgoff_t index, filler_t *filler, void *data); extern struct page * read_cache_page_gfp(struct address_space *mapping, @@ -425,6 +520,8 @@ static inline void wait_on_page_writeback(struct page *page) extern void end_page_writeback(struct page *page); void wait_for_stable_page(struct page *page); +void page_endio(struct page *page, int rw, int err); + /* * Add an arbitrary waiter to a page's wait queue */ diff --git a/include/linux/pci.h b/include/linux/pci.h index aab57b4abe7f..466bcd111d85 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -164,13 +164,17 @@ enum pci_dev_flags { /* INTX_DISABLE in PCI_COMMAND register disables MSI * generation too. */ - PCI_DEV_FLAGS_MSI_INTX_DISABLE_BUG = (__force pci_dev_flags_t) 1, + PCI_DEV_FLAGS_MSI_INTX_DISABLE_BUG = (__force pci_dev_flags_t) (1 << 0), /* Device configuration is irrevocably lost if disabled into D3 */ - PCI_DEV_FLAGS_NO_D3 = (__force pci_dev_flags_t) 2, + PCI_DEV_FLAGS_NO_D3 = (__force pci_dev_flags_t) (1 << 1), /* Provide indication device is assigned by a Virtual Machine Manager */ - PCI_DEV_FLAGS_ASSIGNED = (__force pci_dev_flags_t) 4, + PCI_DEV_FLAGS_ASSIGNED = (__force pci_dev_flags_t) (1 << 2), /* Flag for quirk use to store if quirk-specific ACS is enabled */ - PCI_DEV_FLAGS_ACS_ENABLED_QUIRK = (__force pci_dev_flags_t) 8, + PCI_DEV_FLAGS_ACS_ENABLED_QUIRK = (__force pci_dev_flags_t) (1 << 3), + /* Flag to indicate the device uses dma_alias_devfn */ + PCI_DEV_FLAGS_DMA_ALIAS_DEVFN = (__force pci_dev_flags_t) (1 << 4), + /* Use a PCIe-to-PCI bridge alias even if !pci_is_pcie */ + PCI_DEV_FLAG_PCIE_BRIDGE_ALIAS = (__force pci_dev_flags_t) (1 << 5), }; enum pci_irq_reroute_variant { @@ -268,6 +272,7 @@ struct pci_dev { u8 rom_base_reg; /* which config register controls the ROM */ u8 pin; /* which interrupt pin this device uses */ u16 pcie_flags_reg; /* cached PCIe Capabilities Register */ + u8 dma_alias_devfn;/* devfn of DMA alias, if any */ struct pci_driver *driver; /* which driver has allocated this device */ u64 dma_mask; /* Mask of the bits of bus address this @@ -365,6 +370,7 @@ struct pci_dev { #endif phys_addr_t rom; /* Physical address of ROM if it's not from the BAR */ size_t romlen; /* Length of ROM if it's not from the BAR */ + char *driver_override; /* Driver name to force a match */ }; static inline struct pci_dev *pci_physfn(struct pci_dev *dev) @@ -477,6 +483,19 @@ static inline bool pci_is_root_bus(struct pci_bus *pbus) return !(pbus->parent); } +/** + * pci_is_bridge - check if the PCI device is a bridge + * @dev: PCI device + * + * Return true if the PCI device is bridge whether it has subordinate + * or not. + */ +static inline bool pci_is_bridge(struct pci_dev *dev) +{ + return dev->hdr_type == PCI_HEADER_TYPE_BRIDGE || + dev->hdr_type == PCI_HEADER_TYPE_CARDBUS; +} + static inline struct pci_dev *pci_upstream_bridge(struct pci_dev *dev) { dev = pci_physfn(dev); @@ -518,7 +537,7 @@ static inline int pcibios_err_to_errno(int err) case PCIBIOS_FUNC_NOT_SUPPORTED: return -ENOENT; case PCIBIOS_BAD_VENDOR_ID: - return -EINVAL; + return -ENOTTY; case PCIBIOS_DEVICE_NOT_FOUND: return -ENODEV; case PCIBIOS_BAD_REGISTER_NUMBER: @@ -529,7 +548,7 @@ static inline int pcibios_err_to_errno(int err) return -ENOSPC; } - return -ENOTTY; + return -ERANGE; } /* Low-level architecture-dependent routines */ @@ -603,6 +622,9 @@ struct pci_error_handlers { /* PCI slot has been reset */ pci_ers_result_t (*slot_reset)(struct pci_dev *dev); + /* PCI function reset prepare or completed */ + void (*reset_notify)(struct pci_dev *dev, bool prepare); + /* Device driver may resume normal operations */ void (*resume)(struct pci_dev *dev); }; @@ -680,8 +702,8 @@ struct pci_driver { /** * PCI_VDEVICE - macro used to describe a specific pci device in short form - * @vendor: the vendor name - * @device: the 16 bit PCI Device ID + * @vend: the vendor name + * @dev: the 16 bit PCI Device ID * * This macro is used to create a struct pci_device_id that matches a * specific PCI device. The subvendor, and subdevice fields will be set @@ -689,9 +711,9 @@ struct pci_driver { * private data. */ -#define PCI_VDEVICE(vendor, device) \ - PCI_VENDOR_ID_##vendor, (device), \ - PCI_ANY_ID, PCI_ANY_ID, 0, 0 +#define PCI_VDEVICE(vend, dev) \ + .vendor = PCI_VENDOR_ID_##vend, .device = (dev), \ + .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID, 0, 0 /* these external functions are only available when PCI support is enabled */ #ifdef CONFIG_PCI @@ -764,7 +786,7 @@ int pci_scan_slot(struct pci_bus *bus, int devfn); struct pci_dev *pci_scan_single_device(struct pci_bus *bus, int devfn); void pci_device_add(struct pci_dev *dev, struct pci_bus *bus); unsigned int pci_scan_child_bus(struct pci_bus *bus); -int __must_check pci_bus_add_device(struct pci_dev *dev); +void pci_bus_add_device(struct pci_dev *dev); void pci_read_bridge_bases(struct pci_bus *child); struct resource *pci_find_parent_resource(const struct pci_dev *dev, struct resource *res); @@ -1158,7 +1180,6 @@ struct msix_entry { #ifdef CONFIG_PCI_MSI int pci_msi_vec_count(struct pci_dev *dev); -int pci_enable_msi_block(struct pci_dev *dev, int nvec); void pci_msi_shutdown(struct pci_dev *dev); void pci_disable_msi(struct pci_dev *dev); int pci_msix_vec_count(struct pci_dev *dev); @@ -1188,8 +1209,6 @@ static inline int pci_enable_msix_exact(struct pci_dev *dev, } #else static inline int pci_msi_vec_count(struct pci_dev *dev) { return -ENOSYS; } -static inline int pci_enable_msi_block(struct pci_dev *dev, int nvec) -{ return -ENOSYS; } static inline void pci_msi_shutdown(struct pci_dev *dev) { } static inline void pci_disable_msi(struct pci_dev *dev) { } static inline int pci_msix_vec_count(struct pci_dev *dev) { return -ENOSYS; } @@ -1244,7 +1263,7 @@ static inline void pcie_set_ecrc_checking(struct pci_dev *dev) { } static inline void pcie_ecrc_get_policy(char *str) { } #endif -#define pci_enable_msi(pdev) pci_enable_msi_block(pdev, 1) +#define pci_enable_msi(pdev) pci_enable_msi_exact(pdev, 1) #ifdef CONFIG_HT_IRQ /* The functions a driver should call */ @@ -1572,13 +1591,13 @@ extern unsigned long pci_hotplug_io_size; extern unsigned long pci_hotplug_mem_size; /* Architecture-specific versions may override these (weak) */ -int pcibios_add_platform_entries(struct pci_dev *dev); void pcibios_disable_device(struct pci_dev *dev); void pcibios_set_master(struct pci_dev *dev); int pcibios_set_pcie_reset_state(struct pci_dev *dev, enum pcie_reset_state state); int pcibios_add_device(struct pci_dev *dev); void pcibios_release_device(struct pci_dev *dev); +void pcibios_penalize_isa_irq(int irq, int active); #ifdef CONFIG_HIBERNATE_CALLBACKS extern struct dev_pm_ops pcibios_pm_ops; @@ -1795,6 +1814,10 @@ static inline struct eeh_dev *pci_dev_to_eeh_dev(struct pci_dev *pdev) } #endif +int pci_for_each_dma_alias(struct pci_dev *pdev, + int (*fn)(struct pci_dev *pdev, + u16 alias, void *data), void *data); + /** * pci_find_upstream_pcie_bridge - find upstream PCIe-to-PCI bridge of a device * @pdev: the PCI device diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index d4de24b4d4c6..7fa31731c854 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -1631,8 +1631,6 @@ #define PCI_DEVICE_ID_ATT_VENUS_MODEM 0x480 #define PCI_VENDOR_ID_SPECIALIX 0x11cb -#define PCI_DEVICE_ID_SPECIALIX_IO8 0x2000 -#define PCI_DEVICE_ID_SPECIALIX_RIO 0x8000 #define PCI_SUBDEVICE_ID_SPECIALIX_SPEED4 0xa004 #define PCI_VENDOR_ID_ANALOG_DEVICES 0x11d4 @@ -2874,7 +2872,6 @@ #define PCI_DEVICE_ID_SCALEMP_VSMP_CTL 0x1010 #define PCI_VENDOR_ID_COMPUTONE 0x8e0e -#define PCI_DEVICE_ID_COMPUTONE_IP2EX 0x0291 #define PCI_DEVICE_ID_COMPUTONE_PG 0x0302 #define PCI_SUBVENDOR_ID_COMPUTONE 0x8e0e #define PCI_SUBDEVICE_ID_COMPUTONE_PG4 0x0001 diff --git a/include/linux/percpu-refcount.h b/include/linux/percpu-refcount.h index 95961f0bf62d..5d8920e23073 100644 --- a/include/linux/percpu-refcount.h +++ b/include/linux/percpu-refcount.h @@ -110,7 +110,7 @@ static inline void percpu_ref_get(struct percpu_ref *ref) pcpu_count = ACCESS_ONCE(ref->pcpu_count); if (likely(REF_STATUS(pcpu_count) == PCPU_REF_PTR)) - __this_cpu_inc(*pcpu_count); + this_cpu_inc(*pcpu_count); else atomic_inc(&ref->count); @@ -121,6 +121,36 @@ static inline void percpu_ref_get(struct percpu_ref *ref) * percpu_ref_tryget - try to increment a percpu refcount * @ref: percpu_ref to try-get * + * Increment a percpu refcount unless its count already reached zero. + * Returns %true on success; %false on failure. + * + * The caller is responsible for ensuring that @ref stays accessible. + */ +static inline bool percpu_ref_tryget(struct percpu_ref *ref) +{ + unsigned __percpu *pcpu_count; + int ret = false; + + rcu_read_lock_sched(); + + pcpu_count = ACCESS_ONCE(ref->pcpu_count); + + if (likely(REF_STATUS(pcpu_count) == PCPU_REF_PTR)) { + this_cpu_inc(*pcpu_count); + ret = true; + } else { + ret = atomic_inc_not_zero(&ref->count); + } + + rcu_read_unlock_sched(); + + return ret; +} + +/** + * percpu_ref_tryget_live - try to increment a live percpu refcount + * @ref: percpu_ref to try-get + * * Increment a percpu refcount unless it has already been killed. Returns * %true on success; %false on failure. * @@ -128,8 +158,10 @@ static inline void percpu_ref_get(struct percpu_ref *ref) * will fail. For such guarantee, percpu_ref_kill_and_confirm() should be * used. After the confirm_kill callback is invoked, it's guaranteed that * no new reference will be given out by percpu_ref_tryget(). + * + * The caller is responsible for ensuring that @ref stays accessible. */ -static inline bool percpu_ref_tryget(struct percpu_ref *ref) +static inline bool percpu_ref_tryget_live(struct percpu_ref *ref) { unsigned __percpu *pcpu_count; int ret = false; @@ -139,7 +171,7 @@ static inline bool percpu_ref_tryget(struct percpu_ref *ref) pcpu_count = ACCESS_ONCE(ref->pcpu_count); if (likely(REF_STATUS(pcpu_count) == PCPU_REF_PTR)) { - __this_cpu_inc(*pcpu_count); + this_cpu_inc(*pcpu_count); ret = true; } @@ -164,7 +196,7 @@ static inline void percpu_ref_put(struct percpu_ref *ref) pcpu_count = ACCESS_ONCE(ref->pcpu_count); if (likely(REF_STATUS(pcpu_count) == PCPU_REF_PTR)) - __this_cpu_dec(*pcpu_count); + this_cpu_dec(*pcpu_count); else if (unlikely(atomic_dec_and_test(&ref->count))) ref->release(ref); diff --git a/include/linux/percpu.h b/include/linux/percpu.h index e7a0b95ed527..8419053d0f2e 100644 --- a/include/linux/percpu.h +++ b/include/linux/percpu.h @@ -29,7 +29,7 @@ */ #define get_cpu_var(var) (*({ \ preempt_disable(); \ - &__get_cpu_var(var); })) + this_cpu_ptr(&var); })) /* * The weird & is necessary because sparse considers (void)(var) to be @@ -639,7 +639,7 @@ do { \ # define raw_cpu_add_return_8(pcp, val) raw_cpu_generic_add_return(pcp, val) # endif # define raw_cpu_add_return(pcp, val) \ - __pcpu_size_call_return2(raw_add_return_, pcp, val) + __pcpu_size_call_return2(raw_cpu_add_return_, pcp, val) #endif #define raw_cpu_sub_return(pcp, val) raw_cpu_add_return(pcp, -(typeof(pcp))(val)) diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 3356abcfff18..707617a8c0f6 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -167,16 +167,27 @@ struct perf_event; #define PERF_EVENT_TXN 0x1 /** + * pmu::capabilities flags + */ +#define PERF_PMU_CAP_NO_INTERRUPT 0x01 + +/** * struct pmu - generic performance monitoring unit */ struct pmu { struct list_head entry; + struct module *module; struct device *dev; const struct attribute_group **attr_groups; const char *name; int type; + /* + * various common per-pmu feature flags + */ + int capabilities; + int * __percpu pmu_disable_count; struct perf_cpu_context * __percpu pmu_cpu_context; int task_ctx_nr; @@ -402,6 +413,8 @@ struct perf_event { struct ring_buffer *rb; struct list_head rb_entry; + unsigned long rcu_batches; + int rcu_pending; /* poll related */ wait_queue_head_t waitq; @@ -693,7 +706,8 @@ extern struct perf_guest_info_callbacks *perf_guest_cbs; extern int perf_register_guest_info_callbacks(struct perf_guest_info_callbacks *callbacks); extern int perf_unregister_guest_info_callbacks(struct perf_guest_info_callbacks *callbacks); -extern void perf_event_comm(struct task_struct *tsk); +extern void perf_event_exec(void); +extern void perf_event_comm(struct task_struct *tsk, bool exec); extern void perf_event_fork(struct task_struct *tsk); /* Callchains */ @@ -770,7 +784,7 @@ extern void perf_event_enable(struct perf_event *event); extern void perf_event_disable(struct perf_event *event); extern int __perf_event_disable(void *info); extern void perf_event_task_tick(void); -#else +#else /* !CONFIG_PERF_EVENTS: */ static inline void perf_event_task_sched_in(struct task_struct *prev, struct task_struct *task) { } @@ -800,7 +814,8 @@ static inline int perf_unregister_guest_info_callbacks (struct perf_guest_info_callbacks *callbacks) { return 0; } static inline void perf_event_mmap(struct vm_area_struct *vma) { } -static inline void perf_event_comm(struct task_struct *tsk) { } +static inline void perf_event_exec(void) { } +static inline void perf_event_comm(struct task_struct *tsk, bool exec) { } static inline void perf_event_fork(struct task_struct *tsk) { } static inline void perf_event_init(void) { } static inline int perf_swevent_get_recursion_context(void) { return -1; } diff --git a/include/linux/phy.h b/include/linux/phy.h index 24126c4b27b5..864ddafad8cc 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -75,6 +75,7 @@ typedef enum { PHY_INTERFACE_MODE_SMII, PHY_INTERFACE_MODE_XGMII, PHY_INTERFACE_MODE_MOCA, + PHY_INTERFACE_MODE_QSGMII, PHY_INTERFACE_MODE_MAX, } phy_interface_t; @@ -116,6 +117,8 @@ static inline const char *phy_modes(phy_interface_t interface) return "xgmii"; case PHY_INTERFACE_MODE_MOCA: return "moca"; + case PHY_INTERFACE_MODE_QSGMII: + return "qsgmii"; default: return "unknown"; } @@ -195,6 +198,13 @@ static inline struct mii_bus *mdiobus_alloc(void) int mdiobus_register(struct mii_bus *bus); void mdiobus_unregister(struct mii_bus *bus); void mdiobus_free(struct mii_bus *bus); +struct mii_bus *devm_mdiobus_alloc_size(struct device *dev, int sizeof_priv); +static inline struct mii_bus *devm_mdiobus_alloc(struct device *dev) +{ + return devm_mdiobus_alloc_size(dev, 0); +} + +void devm_mdiobus_free(struct device *dev, struct mii_bus *bus); struct phy_device *mdiobus_scan(struct mii_bus *bus, int addr); int mdiobus_read(struct mii_bus *bus, int addr, u32 regnum); int mdiobus_write(struct mii_bus *bus, int addr, u32 regnum, u16 val); @@ -663,6 +673,7 @@ static inline int phy_read_status(struct phy_device *phydev) return phydev->drv->read_status(phydev); } +int genphy_config_init(struct phy_device *phydev); int genphy_setup_forced(struct phy_device *phydev); int genphy_restart_aneg(struct phy_device *phydev); int genphy_config_aneg(struct phy_device *phydev); diff --git a/include/linux/phy/phy.h b/include/linux/phy/phy.h index e2f5ca96cddc..2760744cb2a7 100644 --- a/include/linux/phy/phy.h +++ b/include/linux/phy/phy.h @@ -174,21 +174,29 @@ void devm_of_phy_provider_unregister(struct device *dev, #else static inline int phy_pm_runtime_get(struct phy *phy) { + if (!phy) + return 0; return -ENOSYS; } static inline int phy_pm_runtime_get_sync(struct phy *phy) { + if (!phy) + return 0; return -ENOSYS; } static inline int phy_pm_runtime_put(struct phy *phy) { + if (!phy) + return 0; return -ENOSYS; } static inline int phy_pm_runtime_put_sync(struct phy *phy) { + if (!phy) + return 0; return -ENOSYS; } @@ -204,21 +212,29 @@ static inline void phy_pm_runtime_forbid(struct phy *phy) static inline int phy_init(struct phy *phy) { + if (!phy) + return 0; return -ENOSYS; } static inline int phy_exit(struct phy *phy) { + if (!phy) + return 0; return -ENOSYS; } static inline int phy_power_on(struct phy *phy) { + if (!phy) + return 0; return -ENOSYS; } static inline int phy_power_off(struct phy *phy) { + if (!phy) + return 0; return -ENOSYS; } diff --git a/include/linux/phy_fixed.h b/include/linux/phy_fixed.h index 509d8f5f984e..ae612acebb53 100644 --- a/include/linux/phy_fixed.h +++ b/include/linux/phy_fixed.h @@ -9,15 +9,31 @@ struct fixed_phy_status { int asym_pause; }; +struct device_node; + #ifdef CONFIG_FIXED_PHY extern int fixed_phy_add(unsigned int irq, int phy_id, struct fixed_phy_status *status); +extern int fixed_phy_register(unsigned int irq, + struct fixed_phy_status *status, + struct device_node *np); +extern void fixed_phy_del(int phy_addr); #else static inline int fixed_phy_add(unsigned int irq, int phy_id, struct fixed_phy_status *status) { return -ENODEV; } +static inline int fixed_phy_register(unsigned int irq, + struct fixed_phy_status *status, + struct device_node *np) +{ + return -ENODEV; +} +static inline int fixed_phy_del(int phy_addr) +{ + return -ENODEV; +} #endif /* CONFIG_FIXED_PHY */ /* diff --git a/include/linux/platform_data/adau17x1.h b/include/linux/platform_data/adau17x1.h new file mode 100644 index 000000000000..a81766cae230 --- /dev/null +++ b/include/linux/platform_data/adau17x1.h @@ -0,0 +1,109 @@ +/* + * Driver for ADAU1761/ADAU1461/ADAU1761/ADAU1961/ADAU1781/ADAU1781 codecs + * + * Copyright 2011-2014 Analog Devices Inc. + * Author: Lars-Peter Clausen <lars@metafoo.de> + * + * Licensed under the GPL-2 or later. + */ + +#ifndef __LINUX_PLATFORM_DATA_ADAU17X1_H__ +#define __LINUX_PLATFORM_DATA_ADAU17X1_H__ + +/** + * enum adau17x1_micbias_voltage - Microphone bias voltage + * @ADAU17X1_MICBIAS_0_90_AVDD: 0.9 * AVDD + * @ADAU17X1_MICBIAS_0_65_AVDD: 0.65 * AVDD + */ +enum adau17x1_micbias_voltage { + ADAU17X1_MICBIAS_0_90_AVDD = 0, + ADAU17X1_MICBIAS_0_65_AVDD = 1, +}; + +/** + * enum adau1761_digmic_jackdet_pin_mode - Configuration of the JACKDET/MICIN pin + * @ADAU1761_DIGMIC_JACKDET_PIN_MODE_NONE: Disable the pin + * @ADAU1761_DIGMIC_JACKDET_PIN_MODE_DIGMIC: Configure the pin for usage as + * digital microphone input. + * @ADAU1761_DIGMIC_JACKDET_PIN_MODE_JACKDETECT: Configure the pin for jack + * insertion detection. + */ +enum adau1761_digmic_jackdet_pin_mode { + ADAU1761_DIGMIC_JACKDET_PIN_MODE_NONE, + ADAU1761_DIGMIC_JACKDET_PIN_MODE_DIGMIC, + ADAU1761_DIGMIC_JACKDET_PIN_MODE_JACKDETECT, +}; + +/** + * adau1761_jackdetect_debounce_time - Jack insertion detection debounce time + * @ADAU1761_JACKDETECT_DEBOUNCE_5MS: 5 milliseconds + * @ADAU1761_JACKDETECT_DEBOUNCE_10MS: 10 milliseconds + * @ADAU1761_JACKDETECT_DEBOUNCE_20MS: 20 milliseconds + * @ADAU1761_JACKDETECT_DEBOUNCE_40MS: 40 milliseconds + */ +enum adau1761_jackdetect_debounce_time { + ADAU1761_JACKDETECT_DEBOUNCE_5MS = 0, + ADAU1761_JACKDETECT_DEBOUNCE_10MS = 1, + ADAU1761_JACKDETECT_DEBOUNCE_20MS = 2, + ADAU1761_JACKDETECT_DEBOUNCE_40MS = 3, +}; + +/** + * enum adau1761_output_mode - Output mode configuration + * @ADAU1761_OUTPUT_MODE_HEADPHONE: Headphone output + * @ADAU1761_OUTPUT_MODE_HEADPHONE_CAPLESS: Capless headphone output + * @ADAU1761_OUTPUT_MODE_LINE: Line output + */ +enum adau1761_output_mode { + ADAU1761_OUTPUT_MODE_HEADPHONE, + ADAU1761_OUTPUT_MODE_HEADPHONE_CAPLESS, + ADAU1761_OUTPUT_MODE_LINE, +}; + +/** + * struct adau1761_platform_data - ADAU1761 Codec driver platform data + * @input_differential: If true the input pins will be configured in + * differential mode. + * @lineout_mode: Output mode for the LOUT/ROUT pins + * @headphone_mode: Output mode for the LHP/RHP pins + * @digmic_jackdetect_pin_mode: JACKDET/MICIN pin configuration + * @jackdetect_debounce_time: Jack insertion detection debounce time. + * Note: This value will only be used, if the JACKDET/MICIN pin is configured + * for jack insertion detection. + * @jackdetect_active_low: If true the jack insertion detection is active low. + * Othwise it will be active high. + * @micbias_voltage: Microphone voltage bias + */ +struct adau1761_platform_data { + bool input_differential; + enum adau1761_output_mode lineout_mode; + enum adau1761_output_mode headphone_mode; + + enum adau1761_digmic_jackdet_pin_mode digmic_jackdetect_pin_mode; + + enum adau1761_jackdetect_debounce_time jackdetect_debounce_time; + bool jackdetect_active_low; + + enum adau17x1_micbias_voltage micbias_voltage; +}; + +/** + * struct adau1781_platform_data - ADAU1781 Codec driver platform data + * @left_input_differential: If true configure the left input as + * differential input. + * @right_input_differential: If true configure the right input as differntial + * input. + * @use_dmic: If true configure the MIC pins as digital microphone pins instead + * of analog microphone pins. + * @micbias_voltage: Microphone voltage bias + */ +struct adau1781_platform_data { + bool left_input_differential; + bool right_input_differential; + + bool use_dmic; + + enum adau17x1_micbias_voltage micbias_voltage; +}; + +#endif diff --git a/include/linux/platform_data/at91_adc.h b/include/linux/platform_data/at91_adc.h index b3ca1e94e0c8..7819fc787731 100644 --- a/include/linux/platform_data/at91_adc.h +++ b/include/linux/platform_data/at91_adc.h @@ -7,23 +7,10 @@ #ifndef _AT91_ADC_H_ #define _AT91_ADC_H_ -/** - * struct at91_adc_reg_desc - Various informations relative to registers - * @channel_base: Base offset for the channel data registers - * @drdy_mask: Mask of the DRDY field in the relevant registers - (Interruptions registers mostly) - * @status_register: Offset of the Interrupt Status Register - * @trigger_register: Offset of the Trigger setup register - * @mr_prescal_mask: Mask of the PRESCAL field in the adc MR register - * @mr_startup_mask: Mask of the STARTUP field in the adc MR register - */ -struct at91_adc_reg_desc { - u8 channel_base; - u32 drdy_mask; - u8 status_register; - u8 trigger_register; - u32 mr_prescal_mask; - u32 mr_startup_mask; +enum atmel_adc_ts_type { + ATMEL_ADC_TOUCHSCREEN_NONE = 0, + ATMEL_ADC_TOUCHSCREEN_4WIRE = 4, + ATMEL_ADC_TOUCHSCREEN_5WIRE = 5, }; /** @@ -42,23 +29,21 @@ struct at91_adc_trigger { /** * struct at91_adc_data - platform data for ADC driver * @channels_used: channels in use on the board as a bitmask - * @num_channels: global number of channels available on the board - * @registers: Registers definition on the board * @startup_time: startup time of the ADC in microseconds * @trigger_list: Triggers available in the ADC * @trigger_number: Number of triggers available in the ADC * @use_external_triggers: does the board has external triggers availables * @vref: Reference voltage for the ADC in millivolts + * @touchscreen_type: If a touchscreen is connected, its type (4 or 5 wires) */ struct at91_adc_data { unsigned long channels_used; - u8 num_channels; - struct at91_adc_reg_desc *registers; u8 startup_time; struct at91_adc_trigger *trigger_list; u8 trigger_number; bool use_external_triggers; u16 vref; + enum atmel_adc_ts_type touchscreen_type; }; extern void __init at91_add_device_adc(struct at91_adc_data *data); diff --git a/include/linux/platform_data/atmel.h b/include/linux/platform_data/atmel.h index e26b0c14edea..4b452c6a2f7b 100644 --- a/include/linux/platform_data/atmel.h +++ b/include/linux/platform_data/atmel.h @@ -84,14 +84,6 @@ struct atmel_uart_data { short use_dma_rx; /* use receive DMA? */ void __iomem *regs; /* virt. base address, if any */ struct serial_rs485 rs485; /* rs485 settings */ - int rts_gpio; /* optional RTS GPIO */ -}; - - /* Touchscreen Controller */ -struct at91_tsadcc_data { - unsigned int adc_clock; - u8 pendet_debounce; - u8 ts_sample_hold_time; }; /* CAN */ diff --git a/include/linux/platform_data/edma.h b/include/linux/platform_data/edma.h index f50821cb64be..eb8d5627d080 100644 --- a/include/linux/platform_data/edma.h +++ b/include/linux/platform_data/edma.h @@ -43,15 +43,15 @@ /* PaRAM slots are laid out like this */ struct edmacc_param { - unsigned int opt; - unsigned int src; - unsigned int a_b_cnt; - unsigned int dst; - unsigned int src_dst_bidx; - unsigned int link_bcntrld; - unsigned int src_dst_cidx; - unsigned int ccnt; -}; + u32 opt; + u32 src; + u32 a_b_cnt; + u32 dst; + u32 src_dst_bidx; + u32 link_bcntrld; + u32 src_dst_cidx; + u32 ccnt; +} __packed; /* fields in edmacc_param.opt */ #define SAM BIT(0) @@ -130,7 +130,7 @@ void edma_set_src(unsigned slot, dma_addr_t src_port, enum address_mode mode, enum fifo_width); void edma_set_dest(unsigned slot, dma_addr_t dest_port, enum address_mode mode, enum fifo_width); -void edma_get_position(unsigned slot, dma_addr_t *src, dma_addr_t *dst); +dma_addr_t edma_get_position(unsigned slot, bool dst); void edma_set_src_index(unsigned slot, s16 src_bidx, s16 src_cidx); void edma_set_dest_index(unsigned slot, s16 dest_bidx, s16 dest_cidx); void edma_set_transfer_params(unsigned slot, u16 acnt, u16 bcnt, u16 ccnt, @@ -158,13 +158,6 @@ struct edma_rsv_info { /* platform_data for EDMA driver */ struct edma_soc_info { - - /* how many dma resources of each type */ - unsigned n_channel; - unsigned n_region; - unsigned n_slot; - unsigned n_tc; - unsigned n_cc; /* * Default queue is expected to be a low-priority queue. * This way, long transfers on the default queue started @@ -175,7 +168,6 @@ struct edma_soc_info { /* Resource reservation for other cores */ struct edma_rsv_info *rsv; - s8 (*queue_tc_mapping)[2]; s8 (*queue_priority_mapping)[2]; const s16 (*xbar_chans)[2]; }; diff --git a/include/linux/platform_data/elm.h b/include/linux/platform_data/elm.h index 4edb40676b3f..780d1e97f620 100644 --- a/include/linux/platform_data/elm.h +++ b/include/linux/platform_data/elm.h @@ -21,6 +21,7 @@ enum bch_ecc { BCH4_ECC = 0, BCH8_ECC, + BCH16_ECC, }; /* ELM support 8 error syndrome process */ @@ -38,7 +39,7 @@ struct elm_errorvec { bool error_reported; bool error_uncorrectable; int error_count; - int error_loc[ERROR_VECTOR_MAX]; + int error_loc[16]; }; void elm_decode_bch_error_page(struct device *dev, u8 *ecc_calc, diff --git a/include/linux/platform_data/intel-mid_wdt.h b/include/linux/platform_data/intel-mid_wdt.h new file mode 100644 index 000000000000..b98253466ace --- /dev/null +++ b/include/linux/platform_data/intel-mid_wdt.h @@ -0,0 +1,22 @@ +/* + * intel-mid_wdt: generic Intel MID SCU watchdog driver + * + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * Contact: David Cohen <david.a.cohen@linux.intel.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of version 2 of the GNU General + * Public License as published by the Free Software Foundation. + */ + +#ifndef __INTEL_MID_WDT_H__ +#define __INTEL_MID_WDT_H__ + +#include <linux/platform_device.h> + +struct intel_mid_wdt_pdata { + int irq; + int (*probe)(struct platform_device *pdev); +}; + +#endif /*__INTEL_MID_WDT_H__*/ diff --git a/include/linux/platform_data/ipmmu-vmsa.h b/include/linux/platform_data/ipmmu-vmsa.h new file mode 100644 index 000000000000..5275b3ac6d37 --- /dev/null +++ b/include/linux/platform_data/ipmmu-vmsa.h @@ -0,0 +1,24 @@ +/* + * IPMMU VMSA Platform Data + * + * Copyright (C) 2014 Renesas Electronics Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + */ + +#ifndef __IPMMU_VMSA_H__ +#define __IPMMU_VMSA_H__ + +struct ipmmu_vmsa_master { + const char *name; + unsigned int utlb; +}; + +struct ipmmu_vmsa_platform_data { + const struct ipmmu_vmsa_master *masters; + unsigned int num_masters; +}; + +#endif /* __IPMMU_VMSA_H__ */ diff --git a/include/linux/platform_data/leds-pca9685.h b/include/linux/platform_data/leds-pca9685.h deleted file mode 100644 index 778e9e4249cc..000000000000 --- a/include/linux/platform_data/leds-pca9685.h +++ /dev/null @@ -1,35 +0,0 @@ -/* - * Copyright 2013 Maximilian Güntner <maximilian.guentner@gmail.com> - * - * This file is subject to the terms and conditions of version 2 of - * the GNU General Public License. See the file COPYING in the main - * directory of this archive for more details. - * - * Based on leds-pca963x.h by Peter Meerwald <p.meerwald@bct-electronic.com> - * - * LED driver for the NXP PCA9685 PWM chip - * - */ - -#ifndef __LINUX_PCA9685_H -#define __LINUX_PCA9685_H - -#include <linux/leds.h> - -enum pca9685_outdrv { - PCA9685_OPEN_DRAIN, - PCA9685_TOTEM_POLE, -}; - -enum pca9685_inverted { - PCA9685_NOT_INVERTED, - PCA9685_INVERTED, -}; - -struct pca9685_platform_data { - struct led_platform_data leds; - enum pca9685_outdrv outdrv; - enum pca9685_inverted inverted; -}; - -#endif /* __LINUX_PCA9685_H */ diff --git a/include/linux/platform_data/max3421-hcd.h b/include/linux/platform_data/max3421-hcd.h new file mode 100644 index 000000000000..0303d1970084 --- /dev/null +++ b/include/linux/platform_data/max3421-hcd.h @@ -0,0 +1,24 @@ +/* + * Copyright (c) 2014 eGauge Systems LLC + * Contributed by David Mosberger-Tang <davidm@egauge.net> + * + * Platform-data structure for MAX3421 USB HCD driver. + * + */ +#ifndef MAX3421_HCD_PLAT_H_INCLUDED +#define MAX3421_HCD_PLAT_H_INCLUDED + +/* + * This structure defines the mapping of certain auxiliary functions to the + * MAX3421E GPIO pins. The chip has eight GP inputs and eight GP outputs. + * A value of 0 indicates that the pin is not used/wired to anything. + * + * At this point, the only control the max3421-hcd driver cares about is + * to control Vbus (5V to the peripheral). + */ +struct max3421_hcd_platform_data { + u8 vbus_gpout; /* pin controlling Vbus */ + u8 vbus_active_level; /* level that turns on power */ +}; + +#endif /* MAX3421_HCD_PLAT_H_INCLUDED */ diff --git a/include/linux/platform_data/mipi-csis.h b/include/linux/platform_data/mipi-csis.h deleted file mode 100644 index c2fd9024717c..000000000000 --- a/include/linux/platform_data/mipi-csis.h +++ /dev/null @@ -1,28 +0,0 @@ -/* - * Copyright (C) 2010 - 2012 Samsung Electronics Co., Ltd. - * - * Samsung S5P/Exynos SoC series MIPI CSIS device support - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef __PLAT_SAMSUNG_MIPI_CSIS_H_ -#define __PLAT_SAMSUNG_MIPI_CSIS_H_ __FILE__ - -/** - * struct s5p_platform_mipi_csis - platform data for S5P MIPI-CSIS driver - * @clk_rate: bus clock frequency - * @wclk_source: CSI wrapper clock selection: 0 - bus clock, 1 - ext. SCLK_CAM - * @lanes: number of data lanes used - * @hs_settle: HS-RX settle time - */ -struct s5p_platform_mipi_csis { - unsigned long clk_rate; - u8 wclk_source; - u8 lanes; - u8 hs_settle; -}; - -#endif /* __PLAT_SAMSUNG_MIPI_CSIS_H_ */ diff --git a/include/linux/platform_data/mtd-nand-omap2.h b/include/linux/platform_data/mtd-nand-omap2.h index 3e9dd6676b97..660c029d694f 100644 --- a/include/linux/platform_data/mtd-nand-omap2.h +++ b/include/linux/platform_data/mtd-nand-omap2.h @@ -31,6 +31,8 @@ enum omap_ecc { OMAP_ECC_BCH8_CODE_HW_DETECTION_SW, /* 8-bit ECC calculation by GPMC, Error detection by ELM */ OMAP_ECC_BCH8_CODE_HW, + /* 16-bit ECC calculation by GPMC, Error detection by ELM */ + OMAP_ECC_BCH16_CODE_HW, }; struct gpmc_nand_regs { @@ -50,6 +52,9 @@ struct gpmc_nand_regs { void __iomem *gpmc_bch_result1[GPMC_BCH_NUM_REMAINDER]; void __iomem *gpmc_bch_result2[GPMC_BCH_NUM_REMAINDER]; void __iomem *gpmc_bch_result3[GPMC_BCH_NUM_REMAINDER]; + void __iomem *gpmc_bch_result4[GPMC_BCH_NUM_REMAINDER]; + void __iomem *gpmc_bch_result5[GPMC_BCH_NUM_REMAINDER]; + void __iomem *gpmc_bch_result6[GPMC_BCH_NUM_REMAINDER]; }; struct omap_nand_platform_data { diff --git a/include/linux/platform_data/mtd-nand-pxa3xx.h b/include/linux/platform_data/mtd-nand-pxa3xx.h index a94147124929..ac4ea2e641c7 100644 --- a/include/linux/platform_data/mtd-nand-pxa3xx.h +++ b/include/linux/platform_data/mtd-nand-pxa3xx.h @@ -58,6 +58,9 @@ struct pxa3xx_nand_platform_data { /* use an flash-based bad block table */ bool flash_bbt; + /* requested ECC strength and ECC step size */ + int ecc_strength, ecc_step_size; + const struct mtd_partition *parts[NUM_CHIP_SELECT]; unsigned int nr_parts[NUM_CHIP_SELECT]; diff --git a/include/linux/platform_data/omap4-keypad.h b/include/linux/platform_data/omap4-keypad.h deleted file mode 100644 index 4eef5fb05a17..000000000000 --- a/include/linux/platform_data/omap4-keypad.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef __LINUX_INPUT_OMAP4_KEYPAD_H -#define __LINUX_INPUT_OMAP4_KEYPAD_H - -#include <linux/input/matrix_keypad.h> - -struct omap4_keypad_platform_data { - const struct matrix_keymap_data *keymap_data; - - u8 rows; - u8 cols; -}; - -#endif /* __LINUX_INPUT_OMAP4_KEYPAD_H */ diff --git a/include/linux/platform_data/pwm-renesas-tpu.h b/include/linux/platform_data/pwm-renesas-tpu.h deleted file mode 100644 index a7220b10ddab..000000000000 --- a/include/linux/platform_data/pwm-renesas-tpu.h +++ /dev/null @@ -1,16 +0,0 @@ -#ifndef __PWM_RENESAS_TPU_H__ -#define __PWM_RENESAS_TPU_H__ - -#include <linux/pwm.h> - -#define TPU_CHANNEL_MAX 4 - -struct tpu_pwm_channel_data { - enum pwm_polarity polarity; -}; - -struct tpu_pwm_platform_data { - struct tpu_pwm_channel_data channels[TPU_CHANNEL_MAX]; -}; - -#endif /* __PWM_RENESAS_TPU_H__ */ diff --git a/include/linux/platform_data/st21nfca.h b/include/linux/platform_data/st21nfca.h new file mode 100644 index 000000000000..1730312398ff --- /dev/null +++ b/include/linux/platform_data/st21nfca.h @@ -0,0 +1,32 @@ +/* + * Driver include for the ST21NFCA NFC chip. + * + * Copyright (C) 2014 STMicroelectronics SAS. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef _ST21NFCA_HCI_H_ +#define _ST21NFCA_HCI_H_ + +#include <linux/i2c.h> + +#define ST21NFCA_HCI_DRIVER_NAME "st21nfca_hci" + +struct st21nfca_nfc_platform_data { + unsigned int gpio_irq; + unsigned int gpio_ena; + unsigned int irq_polarity; +}; + +#endif /* _ST21NFCA_HCI_H_ */ diff --git a/include/linux/platform_data/syscon.h b/include/linux/platform_data/syscon.h new file mode 100644 index 000000000000..2354c6fa3726 --- /dev/null +++ b/include/linux/platform_data/syscon.h @@ -0,0 +1,8 @@ +#ifndef PLATFORM_DATA_SYSCON_H +#define PLATFORM_DATA_SYSCON_H + +struct syscon_platform_data { + const char *label; +}; + +#endif diff --git a/include/linux/plist.h b/include/linux/plist.h index aa0fb390bd29..8b6c970cff6c 100644 --- a/include/linux/plist.h +++ b/include/linux/plist.h @@ -98,6 +98,13 @@ struct plist_node { } /** + * PLIST_HEAD - declare and init plist_head + * @head: name for struct plist_head variable + */ +#define PLIST_HEAD(head) \ + struct plist_head head = PLIST_HEAD_INIT(head) + +/** * PLIST_NODE_INIT - static struct plist_node initializer * @node: struct plist_node variable name * @__prio: initial node priority @@ -134,6 +141,8 @@ static inline void plist_node_init(struct plist_node *node, int prio) extern void plist_add(struct plist_node *node, struct plist_head *head); extern void plist_del(struct plist_node *node, struct plist_head *head); +extern void plist_requeue(struct plist_node *node, struct plist_head *head); + /** * plist_for_each - iterate over the plist * @pos: the type * to use as a loop counter @@ -143,6 +152,16 @@ extern void plist_del(struct plist_node *node, struct plist_head *head); list_for_each_entry(pos, &(head)->node_list, node_list) /** + * plist_for_each_continue - continue iteration over the plist + * @pos: the type * to use as a loop cursor + * @head: the head for your list + * + * Continue to iterate over plist, continuing after the current position. + */ +#define plist_for_each_continue(pos, head) \ + list_for_each_entry_continue(pos, &(head)->node_list, node_list) + +/** * plist_for_each_safe - iterate safely over a plist of given type * @pos: the type * to use as a loop counter * @n: another type * to use as temporary storage @@ -163,6 +182,18 @@ extern void plist_del(struct plist_node *node, struct plist_head *head); list_for_each_entry(pos, &(head)->node_list, mem.node_list) /** + * plist_for_each_entry_continue - continue iteration over list of given type + * @pos: the type * to use as a loop cursor + * @head: the head for your list + * @m: the name of the list_struct within the struct + * + * Continue to iterate over list of given type, continuing after + * the current position. + */ +#define plist_for_each_entry_continue(pos, head, m) \ + list_for_each_entry_continue(pos, &(head)->node_list, m.node_list) + +/** * plist_for_each_entry_safe - iterate safely over list of given type * @pos: the type * to use as a loop counter * @n: another type * to use as temporary storage @@ -229,6 +260,20 @@ static inline int plist_node_empty(const struct plist_node *node) #endif /** + * plist_next - get the next entry in list + * @pos: the type * to cursor + */ +#define plist_next(pos) \ + list_next_entry(pos, node_list) + +/** + * plist_prev - get the prev entry in list + * @pos: the type * to cursor + */ +#define plist_prev(pos) \ + list_prev_entry(pos, node_list) + +/** * plist_first - return the first node (and thus, highest priority) * @head: the &struct plist_head pointer * diff --git a/include/linux/pm.h b/include/linux/pm.h index d915d0345fa1..72c0fe098a27 100644 --- a/include/linux/pm.h +++ b/include/linux/pm.h @@ -93,13 +93,23 @@ typedef struct pm_message { * been registered) to recover from the race condition. * This method is executed for all kinds of suspend transitions and is * followed by one of the suspend callbacks: @suspend(), @freeze(), or - * @poweroff(). The PM core executes subsystem-level @prepare() for all - * devices before starting to invoke suspend callbacks for any of them, so - * generally devices may be assumed to be functional or to respond to - * runtime resume requests while @prepare() is being executed. However, - * device drivers may NOT assume anything about the availability of user - * space at that time and it is NOT valid to request firmware from within - * @prepare() (it's too late to do that). It also is NOT valid to allocate + * @poweroff(). If the transition is a suspend to memory or standby (that + * is, not related to hibernation), the return value of @prepare() may be + * used to indicate to the PM core to leave the device in runtime suspend + * if applicable. Namely, if @prepare() returns a positive number, the PM + * core will understand that as a declaration that the device appears to be + * runtime-suspended and it may be left in that state during the entire + * transition and during the subsequent resume if all of its descendants + * are left in runtime suspend too. If that happens, @complete() will be + * executed directly after @prepare() and it must ensure the proper + * functioning of the device after the system resume. + * The PM core executes subsystem-level @prepare() for all devices before + * starting to invoke suspend callbacks for any of them, so generally + * devices may be assumed to be functional or to respond to runtime resume + * requests while @prepare() is being executed. However, device drivers + * may NOT assume anything about the availability of user space at that + * time and it is NOT valid to request firmware from within @prepare() + * (it's too late to do that). It also is NOT valid to allocate * substantial amounts of memory from @prepare() in the GFP_KERNEL mode. * [To work around these limitations, drivers may register suspend and * hibernation notifiers to be executed before the freezing of tasks.] @@ -112,7 +122,16 @@ typedef struct pm_message { * of the other devices that the PM core has unsuccessfully attempted to * suspend earlier). * The PM core executes subsystem-level @complete() after it has executed - * the appropriate resume callbacks for all devices. + * the appropriate resume callbacks for all devices. If the corresponding + * @prepare() at the beginning of the suspend transition returned a + * positive number and the device was left in runtime suspend (without + * executing any suspend and resume callbacks for it), @complete() will be + * the only callback executed for the device during resume. In that case, + * @complete() must be prepared to do whatever is necessary to ensure the + * proper functioning of the device after the system resume. To this end, + * @complete() can check the power.direct_complete flag of the device to + * learn whether (unset) or not (set) the previous suspend and resume + * callbacks have been executed for it. * * @suspend: Executed before putting the system into a sleep state in which the * contents of main memory are preserved. The exact action to perform @@ -546,6 +565,7 @@ struct dev_pm_info { bool is_late_suspended:1; bool ignore_children:1; bool early_init:1; /* Owned by the PM core */ + bool direct_complete:1; /* Owned by the PM core */ spinlock_t lock; #ifdef CONFIG_PM_SLEEP struct list_head entry; diff --git a/include/linux/pm_opp.h b/include/linux/pm_opp.h index 5151b0059585..0330217abfad 100644 --- a/include/linux/pm_opp.h +++ b/include/linux/pm_opp.h @@ -15,7 +15,6 @@ #define __LINUX_OPP_H__ #include <linux/err.h> -#include <linux/cpufreq.h> #include <linux/notifier.h> struct dev_pm_opp; @@ -117,23 +116,4 @@ static inline int of_init_opp_table(struct device *dev) } #endif -#if defined(CONFIG_CPU_FREQ) && defined(CONFIG_PM_OPP) -int dev_pm_opp_init_cpufreq_table(struct device *dev, - struct cpufreq_frequency_table **table); -void dev_pm_opp_free_cpufreq_table(struct device *dev, - struct cpufreq_frequency_table **table); -#else -static inline int dev_pm_opp_init_cpufreq_table(struct device *dev, - struct cpufreq_frequency_table **table) -{ - return -EINVAL; -} - -static inline -void dev_pm_opp_free_cpufreq_table(struct device *dev, - struct cpufreq_frequency_table **table) -{ -} -#endif /* CONFIG_CPU_FREQ */ - #endif /* __LINUX_OPP_H__ */ diff --git a/include/linux/pm_runtime.h b/include/linux/pm_runtime.h index 2a5897a4afbc..43fd6716f662 100644 --- a/include/linux/pm_runtime.h +++ b/include/linux/pm_runtime.h @@ -101,6 +101,11 @@ static inline bool pm_runtime_status_suspended(struct device *dev) return dev->power.runtime_status == RPM_SUSPENDED; } +static inline bool pm_runtime_suspended_if_enabled(struct device *dev) +{ + return pm_runtime_status_suspended(dev) && dev->power.disable_depth == 1; +} + static inline bool pm_runtime_enabled(struct device *dev) { return !dev->power.disable_depth; @@ -150,6 +155,7 @@ static inline void device_set_run_wake(struct device *dev, bool enable) {} static inline bool pm_runtime_suspended(struct device *dev) { return false; } static inline bool pm_runtime_active(struct device *dev) { return true; } static inline bool pm_runtime_status_suspended(struct device *dev) { return false; } +static inline bool pm_runtime_suspended_if_enabled(struct device *dev) { return false; } static inline bool pm_runtime_enabled(struct device *dev) { return false; } static inline void pm_runtime_no_callbacks(struct device *dev) {} diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h index c9dc4e09854c..f2b76aeaf4e4 100644 --- a/include/linux/power_supply.h +++ b/include/linux/power_supply.h @@ -264,6 +264,8 @@ static inline int power_supply_is_system_supplied(void) { return -ENOSYS; } extern int power_supply_register(struct device *parent, struct power_supply *psy); +extern int power_supply_register_no_ws(struct device *parent, + struct power_supply *psy); extern void power_supply_unregister(struct power_supply *psy); extern int power_supply_powers(struct power_supply *psy, struct device *dev); diff --git a/include/linux/printk.h b/include/linux/printk.h index 8752f7595b27..319ff7e53efb 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -30,6 +30,17 @@ static inline const char *printk_skip_level(const char *buffer) return buffer; } +/* printk's without a loglevel use this.. */ +#define DEFAULT_MESSAGE_LOGLEVEL CONFIG_DEFAULT_MESSAGE_LOGLEVEL + +/* We show everything that is MORE important than this.. */ +#define CONSOLE_LOGLEVEL_SILENT 0 /* Mum's the word */ +#define CONSOLE_LOGLEVEL_MIN 1 /* Minimum loglevel we let people use */ +#define CONSOLE_LOGLEVEL_QUIET 4 /* Shhh ..., when booted with "quiet" */ +#define CONSOLE_LOGLEVEL_DEFAULT 7 /* anything MORE serious than KERN_DEBUG */ +#define CONSOLE_LOGLEVEL_DEBUG 10 /* issue debug messages */ +#define CONSOLE_LOGLEVEL_MOTORMOUTH 15 /* You can't shut this one up */ + extern int console_printk[]; #define console_loglevel (console_printk[0]) @@ -39,13 +50,13 @@ extern int console_printk[]; static inline void console_silent(void) { - console_loglevel = 0; + console_loglevel = CONSOLE_LOGLEVEL_SILENT; } static inline void console_verbose(void) { if (console_loglevel) - console_loglevel = 15; + console_loglevel = CONSOLE_LOGLEVEL_MOTORMOUTH; } struct va_format { @@ -128,9 +139,9 @@ asmlinkage __printf(1, 2) __cold int printk(const char *fmt, ...); /* - * Special printk facility for scheduler use only, _DO_NOT_USE_ ! + * Special printk facility for scheduler/timekeeping use only, _DO_NOT_USE_ ! */ -__printf(1, 2) __cold int printk_sched(const char *fmt, ...); +__printf(1, 2) __cold int printk_deferred(const char *fmt, ...); /* * Please don't use printk_ratelimit(), because it shares ratelimiting state @@ -165,7 +176,7 @@ int printk(const char *s, ...) return 0; } static inline __printf(1, 2) __cold -int printk_sched(const char *s, ...) +int printk_deferred(const char *s, ...) { return 0; } @@ -210,6 +221,12 @@ extern asmlinkage void dump_stack(void) __cold; #define pr_fmt(fmt) fmt #endif +/* + * These can be used to print at the various log levels. + * All of these will print unconditionally, although note that pr_debug() + * and other debug macros are compiled out unless either DEBUG is defined + * or CONFIG_DYNAMIC_DEBUG is set. + */ #define pr_emerg(fmt, ...) \ printk(KERN_EMERG pr_fmt(fmt), ##__VA_ARGS__) #define pr_alert(fmt, ...) \ @@ -266,9 +283,20 @@ extern asmlinkage void dump_stack(void) __cold; printk(fmt, ##__VA_ARGS__); \ } \ }) +#define printk_deferred_once(fmt, ...) \ +({ \ + static bool __print_once __read_mostly; \ + \ + if (!__print_once) { \ + __print_once = true; \ + printk_deferred(fmt, ##__VA_ARGS__); \ + } \ +}) #else #define printk_once(fmt, ...) \ no_printk(fmt, ##__VA_ARGS__) +#define printk_deferred_once(fmt, ...) \ + no_printk(fmt, ##__VA_ARGS__) #endif #define pr_emerg_once(fmt, ...) \ diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h index 608e60a74c3c..9d117f61d976 100644 --- a/include/linux/proc_fs.h +++ b/include/linux/proc_fs.h @@ -44,6 +44,10 @@ extern int remove_proc_subtree(const char *, struct proc_dir_entry *); #else /* CONFIG_PROC_FS */ +static inline void proc_root_init(void) +{ +} + static inline void proc_flush_task(struct task_struct *task) { } diff --git a/include/linux/ptrace.h b/include/linux/ptrace.h index 07d0df6bf768..077904c8b70d 100644 --- a/include/linux/ptrace.h +++ b/include/linux/ptrace.h @@ -5,6 +5,7 @@ #include <linux/sched.h> /* For struct task_struct. */ #include <linux/err.h> /* for IS_ERR_VALUE */ #include <linux/bug.h> /* For BUG_ON. */ +#include <linux/pid_namespace.h> /* For task_active_pid_ns. */ #include <uapi/linux/ptrace.h> /* @@ -129,6 +130,37 @@ static inline void ptrace_event(int event, unsigned long message) } /** + * ptrace_event_pid - possibly stop for a ptrace event notification + * @event: %PTRACE_EVENT_* value to report + * @pid: process identifier for %PTRACE_GETEVENTMSG to return + * + * Check whether @event is enabled and, if so, report @event and @pid + * to the ptrace parent. @pid is reported as the pid_t seen from the + * the ptrace parent's pid namespace. + * + * Called without locks. + */ +static inline void ptrace_event_pid(int event, struct pid *pid) +{ + /* + * FIXME: There's a potential race if a ptracer in a different pid + * namespace than parent attaches between computing message below and + * when we acquire tasklist_lock in ptrace_stop(). If this happens, + * the ptracer will get a bogus pid from PTRACE_GETEVENTMSG. + */ + unsigned long message = 0; + struct pid_namespace *ns; + + rcu_read_lock(); + ns = task_active_pid_ns(rcu_dereference(current->parent)); + if (ns) + message = pid_nr_ns(pid, ns); + rcu_read_unlock(); + + ptrace_event(event, message); +} + +/** * ptrace_init_task - initialize ptrace state for a new child * @child: new child task * @ptrace: true if child should be ptrace'd by parent's tracer diff --git a/include/linux/pwm.h b/include/linux/pwm.h index 4717f54051cb..e90628cac8fa 100644 --- a/include/linux/pwm.h +++ b/include/linux/pwm.h @@ -274,14 +274,18 @@ struct pwm_lookup { unsigned int index; const char *dev_id; const char *con_id; + unsigned int period; + enum pwm_polarity polarity; }; -#define PWM_LOOKUP(_provider, _index, _dev_id, _con_id) \ +#define PWM_LOOKUP(_provider, _index, _dev_id, _con_id, _period, _polarity) \ { \ .provider = _provider, \ .index = _index, \ .dev_id = _dev_id, \ .con_id = _con_id, \ + .period = _period, \ + .polarity = _polarity \ } #if IS_ENABLED(CONFIG_PWM) diff --git a/include/linux/pwm_backlight.h b/include/linux/pwm_backlight.h index 2de2e275b2cb..efdd9227a49c 100644 --- a/include/linux/pwm_backlight.h +++ b/include/linux/pwm_backlight.h @@ -6,9 +6,6 @@ #include <linux/backlight.h> -/* TODO: convert to gpiod_*() API once it has been merged */ -#define PWM_BACKLIGHT_GPIO_ACTIVE_LOW (1 << 0) - struct platform_pwm_backlight_data { int pwm_id; unsigned int max_brightness; @@ -16,8 +13,8 @@ struct platform_pwm_backlight_data { unsigned int lth_brightness; unsigned int pwm_period_ns; unsigned int *levels; + /* TODO remove once all users are switched to gpiod_* API */ int enable_gpio; - unsigned long enable_gpio_flags; int (*init)(struct device *dev); int (*notify)(struct device *dev, int brightness); void (*notify_after)(struct device *dev, int brightness); diff --git a/include/linux/quota.h b/include/linux/quota.h index cc7494a35429..0f3c5d38da1f 100644 --- a/include/linux/quota.h +++ b/include/linux/quota.h @@ -329,6 +329,7 @@ struct quotactl_ops { int (*get_xstate)(struct super_block *, struct fs_quota_stat *); int (*set_xstate)(struct super_block *, unsigned int, int); int (*get_xstatev)(struct super_block *, struct fs_quota_statv *); + int (*rm_xquota)(struct super_block *, unsigned int); }; struct quota_format_type { diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index 00a7fd61b3c6..5a75d19aa661 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -44,6 +44,7 @@ #include <linux/debugobjects.h> #include <linux/bug.h> #include <linux/compiler.h> +#include <linux/percpu.h> #include <asm/barrier.h> extern int rcu_expedited; /* for sysctl */ @@ -51,7 +52,17 @@ extern int rcu_expedited; /* for sysctl */ extern int rcutorture_runnable; /* for sysctl */ #endif /* #ifdef CONFIG_RCU_TORTURE_TEST */ +enum rcutorture_type { + RCU_FLAVOR, + RCU_BH_FLAVOR, + RCU_SCHED_FLAVOR, + SRCU_FLAVOR, + INVALID_RCU_FLAVOR +}; + #if defined(CONFIG_TREE_RCU) || defined(CONFIG_TREE_PREEMPT_RCU) +void rcutorture_get_gp_data(enum rcutorture_type test_type, int *flags, + unsigned long *gpnum, unsigned long *completed); void rcutorture_record_test_transition(void); void rcutorture_record_progress(unsigned long vernum); void do_trace_rcu_torture_read(const char *rcutorturename, @@ -60,6 +71,15 @@ void do_trace_rcu_torture_read(const char *rcutorturename, unsigned long c_old, unsigned long c); #else +static inline void rcutorture_get_gp_data(enum rcutorture_type test_type, + int *flags, + unsigned long *gpnum, + unsigned long *completed) +{ + *flags = 0; + *gpnum = 0; + *completed = 0; +} static inline void rcutorture_record_test_transition(void) { } @@ -228,6 +248,18 @@ void rcu_idle_exit(void); void rcu_irq_enter(void); void rcu_irq_exit(void); +#ifdef CONFIG_RCU_STALL_COMMON +void rcu_sysrq_start(void); +void rcu_sysrq_end(void); +#else /* #ifdef CONFIG_RCU_STALL_COMMON */ +static inline void rcu_sysrq_start(void) +{ +} +static inline void rcu_sysrq_end(void) +{ +} +#endif /* #else #ifdef CONFIG_RCU_STALL_COMMON */ + #ifdef CONFIG_RCU_USER_QS void rcu_user_enter(void); void rcu_user_exit(void); @@ -268,6 +300,41 @@ bool __rcu_is_watching(void); #endif /* #if defined(CONFIG_DEBUG_LOCK_ALLOC) || defined(CONFIG_RCU_TRACE) || defined(CONFIG_SMP) */ /* + * Hooks for cond_resched() and friends to avoid RCU CPU stall warnings. + */ + +#define RCU_COND_RESCHED_LIM 256 /* ms vs. 100s of ms. */ +DECLARE_PER_CPU(int, rcu_cond_resched_count); +void rcu_resched(void); + +/* + * Is it time to report RCU quiescent states? + * + * Note unsynchronized access to rcu_cond_resched_count. Yes, we might + * increment some random CPU's count, and possibly also load the result from + * yet another CPU's count. We might even clobber some other CPU's attempt + * to zero its counter. This is all OK because the goal is not precision, + * but rather reasonable amortization of rcu_note_context_switch() overhead + * and extremely high probability of avoiding RCU CPU stall warnings. + * Note that this function has to be preempted in just the wrong place, + * many thousands of times in a row, for anything bad to happen. + */ +static inline bool rcu_should_resched(void) +{ + return raw_cpu_inc_return(rcu_cond_resched_count) >= + RCU_COND_RESCHED_LIM; +} + +/* + * Report quiscent states to RCU if it is time to do so. + */ +static inline void rcu_cond_resched(void) +{ + if (unlikely(rcu_should_resched())) + rcu_resched(); +} + +/* * Infrastructure to implement the synchronize_() primitives in * TREE_RCU and rcu_barrier_() primitives in TINY_RCU. */ @@ -328,7 +395,7 @@ extern struct lockdep_map rcu_lock_map; extern struct lockdep_map rcu_bh_lock_map; extern struct lockdep_map rcu_sched_lock_map; extern struct lockdep_map rcu_callback_map; -extern int debug_lockdep_rcu_enabled(void); +int debug_lockdep_rcu_enabled(void); /** * rcu_read_lock_held() - might we be in RCU read-side critical section? @@ -949,6 +1016,9 @@ static inline notrace void rcu_read_unlock_sched_notrace(void) * pointers, but you must use rcu_assign_pointer() to initialize the * external-to-structure pointer -after- you have completely initialized * the reader-accessible portions of the linked structure. + * + * Note that unlike rcu_assign_pointer(), RCU_INIT_POINTER() provides no + * ordering guarantees for either the CPU or the compiler. */ #define RCU_INIT_POINTER(p, v) \ do { \ diff --git a/include/linux/rcutiny.h b/include/linux/rcutiny.h index 425c659d54e5..d40a6a451330 100644 --- a/include/linux/rcutiny.h +++ b/include/linux/rcutiny.h @@ -119,6 +119,10 @@ static inline void rcu_sched_force_quiescent_state(void) { } +static inline void show_rcu_gp_kthreads(void) +{ +} + static inline void rcu_cpu_stall_reset(void) { } diff --git a/include/linux/rcutree.h b/include/linux/rcutree.h index a59ca05fd4e3..3e2f5d432743 100644 --- a/include/linux/rcutree.h +++ b/include/linux/rcutree.h @@ -84,6 +84,7 @@ extern unsigned long rcutorture_vernum; long rcu_batches_completed(void); long rcu_batches_completed_bh(void); long rcu_batches_completed_sched(void); +void show_rcu_gp_kthreads(void); void rcu_force_quiescent_state(void); void rcu_bh_force_quiescent_state(void); diff --git a/include/linux/reboot.h b/include/linux/reboot.h index 9e7db9e73cc1..48bf152761c7 100644 --- a/include/linux/reboot.h +++ b/include/linux/reboot.h @@ -20,13 +20,13 @@ enum reboot_mode { extern enum reboot_mode reboot_mode; enum reboot_type { - BOOT_TRIPLE = 't', - BOOT_KBD = 'k', - BOOT_BIOS = 'b', - BOOT_ACPI = 'a', - BOOT_EFI = 'e', - BOOT_CF9 = 'p', - BOOT_CF9_COND = 'q', + BOOT_TRIPLE = 't', + BOOT_KBD = 'k', + BOOT_BIOS = 'b', + BOOT_ACPI = 'a', + BOOT_EFI = 'e', + BOOT_CF9_FORCE = 'p', + BOOT_CF9_SAFE = 'q', }; extern enum reboot_type reboot_type; diff --git a/include/linux/regmap.h b/include/linux/regmap.h index 85691b9b4fa7..7b0e4b425cdf 100644 --- a/include/linux/regmap.h +++ b/include/linux/regmap.h @@ -276,6 +276,10 @@ typedef int (*regmap_hw_async_write)(void *context, typedef int (*regmap_hw_read)(void *context, const void *reg_buf, size_t reg_size, void *val_buf, size_t val_size); +typedef int (*regmap_hw_reg_read)(void *context, unsigned int reg, + unsigned int *val); +typedef int (*regmap_hw_reg_write)(void *context, unsigned int reg, + unsigned int val); typedef struct regmap_async *(*regmap_hw_async_alloc)(void); typedef void (*regmap_hw_free_context)(void *context); @@ -309,7 +313,9 @@ struct regmap_bus { regmap_hw_write write; regmap_hw_gather_write gather_write; regmap_hw_async_write async_write; + regmap_hw_reg_write reg_write; regmap_hw_read read; + regmap_hw_reg_read reg_read; regmap_hw_free_context free_context; regmap_hw_async_alloc async_alloc; u8 read_flag_mask; diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h index e530681bea70..a2d9d81038d1 100644 --- a/include/linux/regulator/consumer.h +++ b/include/linux/regulator/consumer.h @@ -151,11 +151,13 @@ int regulator_register_supply_alias(struct device *dev, const char *id, const char *alias_id); void regulator_unregister_supply_alias(struct device *dev, const char *id); -int regulator_bulk_register_supply_alias(struct device *dev, const char **id, +int regulator_bulk_register_supply_alias(struct device *dev, + const char *const *id, struct device *alias_dev, - const char **alias_id, int num_id); + const char *const *alias_id, + int num_id); void regulator_bulk_unregister_supply_alias(struct device *dev, - const char **id, int num_id); + const char * const *id, int num_id); int devm_regulator_register_supply_alias(struct device *dev, const char *id, struct device *alias_dev, @@ -164,12 +166,12 @@ void devm_regulator_unregister_supply_alias(struct device *dev, const char *id); int devm_regulator_bulk_register_supply_alias(struct device *dev, - const char **id, + const char *const *id, struct device *alias_dev, - const char **alias_id, + const char *const *alias_id, int num_id); void devm_regulator_bulk_unregister_supply_alias(struct device *dev, - const char **id, + const char *const *id, int num_id); /* regulator output control and status */ @@ -258,14 +260,14 @@ regulator_get_exclusive(struct device *dev, const char *id) static inline struct regulator *__must_check regulator_get_optional(struct device *dev, const char *id) { - return NULL; + return ERR_PTR(-ENODEV); } static inline struct regulator *__must_check devm_regulator_get_optional(struct device *dev, const char *id) { - return NULL; + return ERR_PTR(-ENODEV); } static inline void regulator_put(struct regulator *regulator) @@ -290,17 +292,17 @@ static inline void regulator_unregister_supply_alias(struct device *dev, } static inline int regulator_bulk_register_supply_alias(struct device *dev, - const char **id, - struct device *alias_dev, - const char **alias_id, - int num_id) + const char *const *id, + struct device *alias_dev, + const char * const *alias_id, + int num_id) { return 0; } static inline void regulator_bulk_unregister_supply_alias(struct device *dev, - const char **id, - int num_id) + const char * const *id, + int num_id) { } @@ -317,15 +319,17 @@ static inline void devm_regulator_unregister_supply_alias(struct device *dev, { } -static inline int devm_regulator_bulk_register_supply_alias( - struct device *dev, const char **id, struct device *alias_dev, - const char **alias_id, int num_id) +static inline int devm_regulator_bulk_register_supply_alias(struct device *dev, + const char *const *id, + struct device *alias_dev, + const char *const *alias_id, + int num_id) { return 0; } static inline void devm_regulator_bulk_unregister_supply_alias( - struct device *dev, const char **id, int num_id) + struct device *dev, const char *const *id, int num_id) { } @@ -397,6 +401,12 @@ static inline int regulator_set_voltage(struct regulator *regulator, return 0; } +static inline int regulator_set_voltage_time(struct regulator *regulator, + int old_uV, int new_uV) +{ + return 0; +} + static inline int regulator_get_voltage(struct regulator *regulator) { return -EINVAL; diff --git a/include/linux/reset.h b/include/linux/reset.h index c0eda5023d74..349f150ae12c 100644 --- a/include/linux/reset.h +++ b/include/linux/reset.h @@ -2,6 +2,7 @@ #define _LINUX_RESET_H_ struct device; +struct device_node; struct reset_control; #ifdef CONFIG_RESET_CONTROLLER @@ -33,6 +34,9 @@ static inline struct reset_control *devm_reset_control_get_optional( return devm_reset_control_get(dev, id); } +struct reset_control *of_reset_control_get(struct device_node *node, + const char *id); + #else static inline int reset_control_reset(struct reset_control *rstc) @@ -75,6 +79,12 @@ static inline struct reset_control *devm_reset_control_get_optional( return ERR_PTR(-ENOSYS); } +static inline struct reset_control *of_reset_control_get( + struct device_node *node, const char *id) +{ + return ERR_PTR(-ENOSYS); +} + #endif /* CONFIG_RESET_CONTROLLER */ #endif diff --git a/include/linux/rfkill-gpio.h b/include/linux/rfkill-gpio.h index 4d09f6eab359..20bcb55498cd 100644 --- a/include/linux/rfkill-gpio.h +++ b/include/linux/rfkill-gpio.h @@ -27,21 +27,11 @@ * struct rfkill_gpio_platform_data - platform data for rfkill gpio device. * for unused gpio's, the expected value is -1. * @name: name for the gpio rf kill instance - * @reset_gpio: GPIO which is used for reseting rfkill switch - * @shutdown_gpio: GPIO which is used for shutdown of rfkill switch - * @power_clk_name: [optional] name of clk to turn off while blocked - * @gpio_runtime_close: clean up platform specific gpio configuration - * @gpio_runtime_setup: set up platform specific gpio configuration */ struct rfkill_gpio_platform_data { char *name; - int reset_gpio; - int shutdown_gpio; - const char *power_clk_name; enum rfkill_type type; - void (*gpio_runtime_close)(struct platform_device *); - int (*gpio_runtime_setup)(struct platform_device *); }; #endif /* __RFKILL_GPIO_H */ diff --git a/include/linux/ring_buffer.h b/include/linux/ring_buffer.h index d69cf637a15a..49a4d6f59108 100644 --- a/include/linux/ring_buffer.h +++ b/include/linux/ring_buffer.h @@ -97,7 +97,7 @@ __ring_buffer_alloc(unsigned long size, unsigned flags, struct lock_class_key *k __ring_buffer_alloc((size), (flags), &__key); \ }) -void ring_buffer_wait(struct ring_buffer *buffer, int cpu); +int ring_buffer_wait(struct ring_buffer *buffer, int cpu); int ring_buffer_poll_wait(struct ring_buffer *buffer, int cpu, struct file *filp, poll_table *poll_table); diff --git a/include/linux/rmap.h b/include/linux/rmap.h index b66c2110cb1f..be574506e6a9 100644 --- a/include/linux/rmap.h +++ b/include/linux/rmap.h @@ -72,10 +72,9 @@ struct anon_vma_chain { }; enum ttu_flags { - TTU_UNMAP = 0, /* unmap mode */ - TTU_MIGRATION = 1, /* migration mode */ - TTU_MUNLOCK = 2, /* munlock mode */ - TTU_ACTION_MASK = 0xff, + TTU_UNMAP = 1, /* unmap mode */ + TTU_MIGRATION = 2, /* migration mode */ + TTU_MUNLOCK = 4, /* munlock mode */ TTU_IGNORE_MLOCK = (1 << 8), /* ignore mlock */ TTU_IGNORE_ACCESS = (1 << 9), /* don't age */ @@ -183,14 +182,10 @@ static inline void page_dup_rmap(struct page *page) */ int page_referenced(struct page *, int is_locked, struct mem_cgroup *memcg, unsigned long *vm_flags); -int page_referenced_one(struct page *, struct vm_area_struct *, - unsigned long address, void *arg); #define TTU_ACTION(x) ((x) & TTU_ACTION_MASK) int try_to_unmap(struct page *, enum ttu_flags flags); -int try_to_unmap_one(struct page *, struct vm_area_struct *, - unsigned long address, void *arg); /* * Called from mm/filemap_xip.c to unmap empty zero page diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h index 8e3e66ac0a52..953937ea5233 100644 --- a/include/linux/rtnetlink.h +++ b/include/linux/rtnetlink.h @@ -4,6 +4,7 @@ #include <linux/mutex.h> #include <linux/netdevice.h> +#include <linux/wait.h> #include <uapi/linux/rtnetlink.h> extern int rtnetlink_send(struct sk_buff *skb, struct net *net, u32 pid, u32 group, int echo); @@ -22,6 +23,10 @@ extern void rtnl_lock(void); extern void rtnl_unlock(void); extern int rtnl_trylock(void); extern int rtnl_is_locked(void); + +extern wait_queue_head_t netdev_unregistering_wq; +extern struct mutex net_mutex; + #ifdef CONFIG_PROVE_LOCKING extern int lockdep_rtnl_is_held(void); #else diff --git a/include/linux/rwsem.h b/include/linux/rwsem.h index 03f3b05e8ec1..8d79708146aa 100644 --- a/include/linux/rwsem.h +++ b/include/linux/rwsem.h @@ -16,6 +16,7 @@ #include <linux/atomic.h> +struct optimistic_spin_queue; struct rw_semaphore; #ifdef CONFIG_RWSEM_GENERIC_SPINLOCK @@ -23,9 +24,17 @@ struct rw_semaphore; #else /* All arch specific implementations share the same struct */ struct rw_semaphore { - long count; - raw_spinlock_t wait_lock; - struct list_head wait_list; + long count; + raw_spinlock_t wait_lock; + struct list_head wait_list; +#ifdef CONFIG_SMP + /* + * Write owner. Used as a speculative check to see + * if the owner is running on the cpu. + */ + struct task_struct *owner; + struct optimistic_spin_queue *osq; /* spinner MCS lock */ +#endif #ifdef CONFIG_DEBUG_LOCK_ALLOC struct lockdep_map dep_map; #endif @@ -55,11 +64,21 @@ static inline int rwsem_is_locked(struct rw_semaphore *sem) # define __RWSEM_DEP_MAP_INIT(lockname) #endif +#if defined(CONFIG_SMP) && !defined(CONFIG_RWSEM_GENERIC_SPINLOCK) +#define __RWSEM_INITIALIZER(name) \ + { RWSEM_UNLOCKED_VALUE, \ + __RAW_SPIN_LOCK_UNLOCKED(name.wait_lock), \ + LIST_HEAD_INIT((name).wait_list), \ + NULL, /* owner */ \ + NULL /* mcs lock */ \ + __RWSEM_DEP_MAP_INIT(name) } +#else #define __RWSEM_INITIALIZER(name) \ { RWSEM_UNLOCKED_VALUE, \ __RAW_SPIN_LOCK_UNLOCKED(name.wait_lock), \ LIST_HEAD_INIT((name).wait_list) \ __RWSEM_DEP_MAP_INIT(name) } +#endif #define DECLARE_RWSEM(name) \ struct rw_semaphore name = __RWSEM_INITIALIZER(name) diff --git a/include/linux/sched.h b/include/linux/sched.h index 25f54c79f757..306f4f0c987a 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -137,12 +137,6 @@ struct filename; #define VMACACHE_MASK (VMACACHE_SIZE - 1) /* - * List of flags we want to share for kernel threads, - * if only because they are not used by them anyway. - */ -#define CLONE_KERNEL (CLONE_FS | CLONE_FILES | CLONE_SIGHAND) - -/* * These are the constant used to fake the fixed-point load-average * counting. Some notes: * - 11 bit fractions expand to 22 bits by the multiplies: this gives @@ -220,7 +214,7 @@ print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq); #define TASK_PARKED 512 #define TASK_STATE_MAX 1024 -#define TASK_STATE_TO_CHAR_STR "RSDTtZXxKWP" +#define TASK_STATE_TO_CHAR_STR "RSDTtXZxKWP" extern char ___assert_task_state[1 - 2*!!( sizeof(TASK_STATE_TO_CHAR_STR)-1 != ilog2(TASK_STATE_MAX)+1)]; @@ -745,7 +739,6 @@ static inline int signal_group_exit(const struct signal_struct *sig) struct user_struct { atomic_t __count; /* reference count */ atomic_t processes; /* How many processes does this user have? */ - atomic_t files; /* How many open files does this user have? */ atomic_t sigpending; /* How many pending signals does this user have? */ #ifdef CONFIG_INOTIFY_USER atomic_t inotify_watches; /* How many inotify watches does this user have? */ @@ -854,10 +847,10 @@ enum cpu_idle_type { }; /* - * Increase resolution of cpu_power calculations + * Increase resolution of cpu_capacity calculations */ -#define SCHED_POWER_SHIFT 10 -#define SCHED_POWER_SCALE (1L << SCHED_POWER_SHIFT) +#define SCHED_CAPACITY_SHIFT 10 +#define SCHED_CAPACITY_SCALE (1L << SCHED_CAPACITY_SHIFT) /* * sched-domains (multiprocessor balancing) declarations: @@ -869,7 +862,8 @@ enum cpu_idle_type { #define SD_BALANCE_FORK 0x0008 /* Balance on fork, clone */ #define SD_BALANCE_WAKE 0x0010 /* Balance on wakeup */ #define SD_WAKE_AFFINE 0x0020 /* Wake task to waking CPU */ -#define SD_SHARE_CPUPOWER 0x0080 /* Domain members share cpu power */ +#define SD_SHARE_CPUCAPACITY 0x0080 /* Domain members share cpu power */ +#define SD_SHARE_POWERDOMAIN 0x0100 /* Domain members share power domain */ #define SD_SHARE_PKG_RESOURCES 0x0200 /* Domain members share cpu pkg resources */ #define SD_SERIALIZE 0x0400 /* Only a single load balancing instance */ #define SD_ASYM_PACKING 0x0800 /* Place busy groups earlier in the domain */ @@ -877,7 +871,26 @@ enum cpu_idle_type { #define SD_OVERLAP 0x2000 /* sched_domains of this level overlap */ #define SD_NUMA 0x4000 /* cross-node balancing */ -extern int __weak arch_sd_sibiling_asym_packing(void); +#ifdef CONFIG_SCHED_SMT +static inline const int cpu_smt_flags(void) +{ + return SD_SHARE_CPUCAPACITY | SD_SHARE_PKG_RESOURCES; +} +#endif + +#ifdef CONFIG_SCHED_MC +static inline const int cpu_core_flags(void) +{ + return SD_SHARE_PKG_RESOURCES; +} +#endif + +#ifdef CONFIG_NUMA +static inline const int cpu_numa_flags(void) +{ + return SD_NUMA; +} +#endif struct sched_domain_attr { int relax_domain_level; @@ -985,6 +998,38 @@ void free_sched_domains(cpumask_var_t doms[], unsigned int ndoms); bool cpus_share_cache(int this_cpu, int that_cpu); +typedef const struct cpumask *(*sched_domain_mask_f)(int cpu); +typedef const int (*sched_domain_flags_f)(void); + +#define SDTL_OVERLAP 0x01 + +struct sd_data { + struct sched_domain **__percpu sd; + struct sched_group **__percpu sg; + struct sched_group_capacity **__percpu sgc; +}; + +struct sched_domain_topology_level { + sched_domain_mask_f mask; + sched_domain_flags_f sd_flags; + int flags; + int numa_level; + struct sd_data data; +#ifdef CONFIG_SCHED_DEBUG + char *name; +#endif +}; + +extern struct sched_domain_topology_level *sched_domain_topology; + +extern void set_sched_topology(struct sched_domain_topology_level *tl); + +#ifdef CONFIG_SCHED_DEBUG +# define SD_INIT_NAME(type) .name = #type +#else +# define SD_INIT_NAME(type) +#endif + #else /* CONFIG_SMP */ struct sched_domain_attr; @@ -1123,8 +1168,8 @@ struct sched_dl_entity { /* * Original scheduling parameters. Copied here from sched_attr - * during sched_setscheduler2(), they will remain the same until - * the next sched_setscheduler2(). + * during sched_setattr(), they will remain the same until + * the next sched_setattr(). */ u64 dl_runtime; /* maximum runtime for each instance */ u64 dl_deadline; /* relative deadline of each instance */ @@ -1153,9 +1198,12 @@ struct sched_dl_entity { * * @dl_boosted tells if we are boosted due to DI. If so we are * outside bandwidth enforcement mechanism (but only until we - * exit the critical section). + * exit the critical section); + * + * @dl_yielded tells if task gave up the cpu before consuming + * all its available runtime during the last job. */ - int dl_throttled, dl_new, dl_boosted; + int dl_throttled, dl_new, dl_boosted, dl_yielded; /* * Bandwidth enforcement timer. Each -deadline task has its @@ -2125,7 +2173,7 @@ static inline void sched_autogroup_fork(struct signal_struct *sig) { } static inline void sched_autogroup_exit(struct signal_struct *sig) { } #endif -extern bool yield_to(struct task_struct *p, bool preempt); +extern int yield_to(struct task_struct *p, bool preempt); extern void set_user_nice(struct task_struct *p, long nice); extern int task_prio(const struct task_struct *p); /** @@ -2366,9 +2414,6 @@ extern void flush_itimer_signals(void); extern void do_group_exit(int); -extern int allow_signal(int); -extern int disallow_signal(int); - extern int do_execve(struct filename *, const char __user * const __user *, const char __user * const __user *); @@ -2376,7 +2421,11 @@ extern long do_fork(unsigned long, unsigned long, unsigned long, int __user *, i struct task_struct *fork_idle(int); extern pid_t kernel_thread(int (*fn)(void *), void *arg, unsigned long flags); -extern void set_task_comm(struct task_struct *tsk, const char *from); +extern void __set_task_comm(struct task_struct *tsk, const char *from, bool exec); +static inline void set_task_comm(struct task_struct *tsk, const char *from) +{ + __set_task_comm(tsk, from, false); +} extern char *get_task_comm(char *to, struct task_struct *tsk); #ifdef CONFIG_SMP @@ -2720,51 +2769,9 @@ static inline int spin_needbreak(spinlock_t *lock) /* * Idle thread specific functions to determine the need_resched - * polling state. We have two versions, one based on TS_POLLING in - * thread_info.status and one based on TIF_POLLING_NRFLAG in - * thread_info.flags + * polling state. */ -#ifdef TS_POLLING -static inline int tsk_is_polling(struct task_struct *p) -{ - return task_thread_info(p)->status & TS_POLLING; -} -static inline void __current_set_polling(void) -{ - current_thread_info()->status |= TS_POLLING; -} - -static inline bool __must_check current_set_polling_and_test(void) -{ - __current_set_polling(); - - /* - * Polling state must be visible before we test NEED_RESCHED, - * paired by resched_task() - */ - smp_mb(); - - return unlikely(tif_need_resched()); -} - -static inline void __current_clr_polling(void) -{ - current_thread_info()->status &= ~TS_POLLING; -} - -static inline bool __must_check current_clr_polling_and_test(void) -{ - __current_clr_polling(); - - /* - * Polling state must be visible before we test NEED_RESCHED, - * paired by resched_task() - */ - smp_mb(); - - return unlikely(tif_need_resched()); -} -#elif defined(TIF_POLLING_NRFLAG) +#ifdef TIF_POLLING_NRFLAG static inline int tsk_is_polling(struct task_struct *p) { return test_tsk_thread_flag(p, TIF_POLLING_NRFLAG); @@ -2782,10 +2789,8 @@ static inline bool __must_check current_set_polling_and_test(void) /* * Polling state must be visible before we test NEED_RESCHED, * paired by resched_task() - * - * XXX: assumes set/clear bit are identical barrier wise. */ - smp_mb__after_clear_bit(); + smp_mb__after_atomic(); return unlikely(tif_need_resched()); } @@ -2803,7 +2808,7 @@ static inline bool __must_check current_clr_polling_and_test(void) * Polling state must be visible before we test NEED_RESCHED, * paired by resched_task() */ - smp_mb__after_clear_bit(); + smp_mb__after_atomic(); return unlikely(tif_need_resched()); } @@ -2956,7 +2961,7 @@ static inline void inc_syscw(struct task_struct *tsk) #define TASK_SIZE_OF(tsk) TASK_SIZE #endif -#ifdef CONFIG_MM_OWNER +#ifdef CONFIG_MEMCG extern void mm_update_next_owner(struct mm_struct *mm); extern void mm_init_owner(struct mm_struct *mm, struct task_struct *p); #else @@ -2967,7 +2972,7 @@ static inline void mm_update_next_owner(struct mm_struct *mm) static inline void mm_init_owner(struct mm_struct *mm, struct task_struct *p) { } -#endif /* CONFIG_MM_OWNER */ +#endif /* CONFIG_MEMCG */ static inline unsigned long task_rlimit(const struct task_struct *tsk, unsigned int limit) diff --git a/include/linux/sched/prio.h b/include/linux/sched/prio.h index ac322583c820..d9cf5a5762d9 100644 --- a/include/linux/sched/prio.h +++ b/include/linux/sched/prio.h @@ -41,4 +41,20 @@ #define TASK_USER_PRIO(p) USER_PRIO((p)->static_prio) #define MAX_USER_PRIO (USER_PRIO(MAX_PRIO)) +/* + * Convert nice value [19,-20] to rlimit style value [1,40]. + */ +static inline long nice_to_rlimit(long nice) +{ + return (MAX_NICE - nice + 1); +} + +/* + * Convert rlimit style value [1,40] to nice value [-20, 19]. + */ +static inline long rlimit_to_nice(long prio) +{ + return (MAX_NICE - prio + 1); +} + #endif /* _SCHED_PRIO_H */ diff --git a/include/linux/sched/sysctl.h b/include/linux/sched/sysctl.h index 8045a554cafb..596a0e007c62 100644 --- a/include/linux/sched/sysctl.h +++ b/include/linux/sched/sysctl.h @@ -25,6 +25,10 @@ enum { sysctl_hung_task_timeout_secs = 0 }; * Because the kernel adds some informative sections to a image of program at * generating coredump, we need some margin. The number of extra sections is * 1-3 now and depends on arch. We use "5" as safe margin, here. + * + * ELF extended numbering allows more than 65535 sections, so 16-bit bound is + * not a hard limit any more. Although some userspace tools can be surprised by + * that. */ #define MAPCOUNT_ELF_CORE_MARGIN (5) #define DEFAULT_MAX_MAP_COUNT (USHRT_MAX - MAPCOUNT_ELF_CORE_MARGIN) diff --git a/include/linux/sched_clock.h b/include/linux/sched_clock.h index cddf0c2940b6..efa931c5cef1 100644 --- a/include/linux/sched_clock.h +++ b/include/linux/sched_clock.h @@ -14,7 +14,6 @@ extern void sched_clock_postinit(void); static inline void sched_clock_postinit(void) { } #endif -extern void setup_sched_clock(u32 (*read)(void), int bits, unsigned long rate); extern void sched_clock_register(u64 (*read)(void), int bits, unsigned long rate); diff --git a/include/linux/security.h b/include/linux/security.h index 6478ce3252c7..9c6b9722ff48 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -1708,7 +1708,7 @@ struct security_operations { void (*key_free) (struct key *key); int (*key_permission) (key_ref_t key_ref, const struct cred *cred, - key_perm_t perm); + unsigned perm); int (*key_getsecurity)(struct key *key, char **_buffer); #endif /* CONFIG_KEYS */ @@ -3034,7 +3034,7 @@ static inline int security_path_chroot(struct path *path) int security_key_alloc(struct key *key, const struct cred *cred, unsigned long flags); void security_key_free(struct key *key); int security_key_permission(key_ref_t key_ref, - const struct cred *cred, key_perm_t perm); + const struct cred *cred, unsigned perm); int security_key_getsecurity(struct key *key, char **_buffer); #else @@ -3052,7 +3052,7 @@ static inline void security_key_free(struct key *key) static inline int security_key_permission(key_ref_t key_ref, const struct cred *cred, - key_perm_t perm) + unsigned perm) { return 0; } diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index f729be981da0..5bbb809ee197 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -285,6 +285,28 @@ static inline int uart_poll_timeout(struct uart_port *port) /* * Console helpers. */ +struct earlycon_device { + struct console *con; + struct uart_port port; + char options[16]; /* e.g., 115200n8 */ + unsigned int baud; +}; +int setup_earlycon(char *buf, const char *match, + int (*setup)(struct earlycon_device *, const char *)); + +extern int of_setup_earlycon(unsigned long addr, + int (*setup)(struct earlycon_device *, const char *)); + +#define EARLYCON_DECLARE(name, func) \ +static int __init name ## _setup_earlycon(char *buf) \ +{ \ + return setup_earlycon(buf, __stringify(name), func); \ +} \ +early_param("earlycon", name ## _setup_earlycon); + +#define OF_EARLYCON_DECLARE(name, compat, fn) \ + _OF_DECLARE(earlycon, name, compat, fn, void *) + struct uart_port *uart_get_console(struct uart_port *ports, int nr, struct console *c); void uart_parse_options(char *options, int *baud, int *parity, int *bits, diff --git a/include/linux/serio.h b/include/linux/serio.h index 36aac733840a..9f779c7a2da4 100644 --- a/include/linux/serio.h +++ b/include/linux/serio.h @@ -23,6 +23,7 @@ struct serio { char name[32]; char phys[32]; + char firmware_id[128]; bool manual_bind; diff --git a/include/linux/sh_timer.h b/include/linux/sh_timer.h index 4d9dcd138315..8e1e036d6d45 100644 --- a/include/linux/sh_timer.h +++ b/include/linux/sh_timer.h @@ -7,6 +7,7 @@ struct sh_timer_config { int timer_bit; unsigned long clockevent_rating; unsigned long clocksource_rating; + unsigned int channels_mask; }; #endif /* __SH_TIMER_H__ */ diff --git a/include/linux/shdma-base.h b/include/linux/shdma-base.h index f92c0a43c54c..abdf1f229dc3 100644 --- a/include/linux/shdma-base.h +++ b/include/linux/shdma-base.h @@ -54,6 +54,7 @@ struct shdma_desc { dma_cookie_t cookie; int chunks; int mark; + bool cyclic; /* used as cyclic transfer */ }; struct shdma_chan { diff --git a/include/linux/shm.h b/include/linux/shm.h index 1e2cd2e6b540..57d77709fbe2 100644 --- a/include/linux/shm.h +++ b/include/linux/shm.h @@ -3,9 +3,8 @@ #include <asm/page.h> #include <uapi/linux/shm.h> - -#define SHMALL (SHMMAX/PAGE_SIZE*(SHMMNI/16)) /* max shm system wide (pages) */ #include <asm/shmparam.h> + struct shmid_kernel /* private to the kernel */ { struct kern_ipc_perm shm_perm; diff --git a/include/linux/signal.h b/include/linux/signal.h index 2ac423bdb676..c9e65360c49a 100644 --- a/include/linux/signal.h +++ b/include/linux/signal.h @@ -63,11 +63,6 @@ static inline int sigismember(sigset_t *set, int _sig) return 1 & (set->sig[sig / _NSIG_BPW] >> (sig % _NSIG_BPW)); } -static inline int sigfindinword(unsigned long word) -{ - return ffz(~word); -} - #endif /* __HAVE_ARCH_SIG_BITOPS */ static inline int sigisemptyset(sigset_t *set) @@ -289,6 +284,22 @@ extern int get_signal_to_deliver(siginfo_t *info, struct k_sigaction *return_ka, extern void signal_setup_done(int failed, struct ksignal *ksig, int stepping); extern void signal_delivered(int sig, siginfo_t *info, struct k_sigaction *ka, struct pt_regs *regs, int stepping); extern void exit_signals(struct task_struct *tsk); +extern void kernel_sigaction(int, __sighandler_t); + +static inline void allow_signal(int sig) +{ + /* + * Kernel threads handle their own signals. Let the signal code + * know it'll be handled, so that they don't get converted to + * SIGKILL or just silently dropped. + */ + kernel_sigaction(sig, (__force __sighandler_t)2); +} + +static inline void disallow_signal(int sig) +{ + kernel_sigaction(sig, SIG_IGN); +} /* * Eventually that'll replace get_signal_to_deliver(); macro for now, diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 08074a810164..5b5cd3189c98 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -345,6 +345,10 @@ enum { SKB_GSO_UDP_TUNNEL = 1 << 9, SKB_GSO_MPLS = 1 << 10, + + SKB_GSO_UDP_TUNNEL_CSUM = 1 << 11, + + SKB_GSO_GRE_CSUM = 1 << 12, }; #if BITS_PER_LONG > 32 @@ -426,7 +430,7 @@ static inline u32 skb_mstamp_us_delta(const struct skb_mstamp *t1, * @csum_start: Offset from skb->head where checksumming should start * @csum_offset: Offset from csum_start where checksum should be stored * @priority: Packet queueing priority - * @local_df: allow local fragmentation + * @ignore_df: allow local fragmentation * @cloned: Head may be cloned (check refcnt to be sure) * @ip_summed: Driver fed us an IP checksum * @nohdr: Payload reference only, must not modify header @@ -514,7 +518,7 @@ struct sk_buff { }; __u32 priority; kmemcheck_bitfield_begin(flags1); - __u8 local_df:1, + __u8 ignore_df:1, cloned:1, ip_summed:2, nohdr:1, @@ -567,7 +571,10 @@ struct sk_buff { * headers if needed */ __u8 encapsulation:1; - /* 6/8 bit hole (depending on ndisc_nodetype presence) */ + __u8 encap_hdr_csum:1; + __u8 csum_valid:1; + __u8 csum_complete_sw:1; + /* 3/5 bit hole (depending on ndisc_nodetype presence) */ kmemcheck_bitfield_end(flags2); #if defined CONFIG_NET_DMA || defined CONFIG_NET_RX_BUSY_POLL @@ -739,7 +746,13 @@ struct sk_buff *skb_morph(struct sk_buff *dst, struct sk_buff *src); int skb_copy_ubufs(struct sk_buff *skb, gfp_t gfp_mask); struct sk_buff *skb_clone(struct sk_buff *skb, gfp_t priority); struct sk_buff *skb_copy(const struct sk_buff *skb, gfp_t priority); -struct sk_buff *__pskb_copy(struct sk_buff *skb, int headroom, gfp_t gfp_mask); +struct sk_buff *__pskb_copy_fclone(struct sk_buff *skb, int headroom, + gfp_t gfp_mask, bool fclone); +static inline struct sk_buff *__pskb_copy(struct sk_buff *skb, int headroom, + gfp_t gfp_mask) +{ + return __pskb_copy_fclone(skb, headroom, gfp_mask, false); +} int pskb_expand_head(struct sk_buff *skb, int nhead, int ntail, gfp_t gfp_mask); struct sk_buff *skb_realloc_headroom(struct sk_buff *skb, @@ -2233,6 +2246,14 @@ static inline struct sk_buff *pskb_copy(struct sk_buff *skb, return __pskb_copy(skb, skb_headroom(skb), gfp_mask); } + +static inline struct sk_buff *pskb_copy_for_clone(struct sk_buff *skb, + gfp_t gfp_mask) +{ + return __pskb_copy_fclone(skb, skb_headroom(skb), gfp_mask, true); +} + + /** * skb_clone_writable - is the header of a clone writable * @skb: buffer to check @@ -2716,7 +2737,7 @@ __sum16 __skb_checksum_complete(struct sk_buff *skb); static inline int skb_csum_unnecessary(const struct sk_buff *skb) { - return skb->ip_summed & CHECKSUM_UNNECESSARY; + return ((skb->ip_summed & CHECKSUM_UNNECESSARY) || skb->csum_valid); } /** @@ -2741,6 +2762,103 @@ static inline __sum16 skb_checksum_complete(struct sk_buff *skb) 0 : __skb_checksum_complete(skb); } +/* Check if we need to perform checksum complete validation. + * + * Returns true if checksum complete is needed, false otherwise + * (either checksum is unnecessary or zero checksum is allowed). + */ +static inline bool __skb_checksum_validate_needed(struct sk_buff *skb, + bool zero_okay, + __sum16 check) +{ + if (skb_csum_unnecessary(skb) || (zero_okay && !check)) { + skb->csum_valid = 1; + return false; + } + + return true; +} + +/* For small packets <= CHECKSUM_BREAK peform checksum complete directly + * in checksum_init. + */ +#define CHECKSUM_BREAK 76 + +/* Validate (init) checksum based on checksum complete. + * + * Return values: + * 0: checksum is validated or try to in skb_checksum_complete. In the latter + * case the ip_summed will not be CHECKSUM_UNNECESSARY and the pseudo + * checksum is stored in skb->csum for use in __skb_checksum_complete + * non-zero: value of invalid checksum + * + */ +static inline __sum16 __skb_checksum_validate_complete(struct sk_buff *skb, + bool complete, + __wsum psum) +{ + if (skb->ip_summed == CHECKSUM_COMPLETE) { + if (!csum_fold(csum_add(psum, skb->csum))) { + skb->csum_valid = 1; + return 0; + } + } + + skb->csum = psum; + + if (complete || skb->len <= CHECKSUM_BREAK) { + __sum16 csum; + + csum = __skb_checksum_complete(skb); + skb->csum_valid = !csum; + return csum; + } + + return 0; +} + +static inline __wsum null_compute_pseudo(struct sk_buff *skb, int proto) +{ + return 0; +} + +/* Perform checksum validate (init). Note that this is a macro since we only + * want to calculate the pseudo header which is an input function if necessary. + * First we try to validate without any computation (checksum unnecessary) and + * then calculate based on checksum complete calling the function to compute + * pseudo header. + * + * Return values: + * 0: checksum is validated or try to in skb_checksum_complete + * non-zero: value of invalid checksum + */ +#define __skb_checksum_validate(skb, proto, complete, \ + zero_okay, check, compute_pseudo) \ +({ \ + __sum16 __ret = 0; \ + skb->csum_valid = 0; \ + if (__skb_checksum_validate_needed(skb, zero_okay, check)) \ + __ret = __skb_checksum_validate_complete(skb, \ + complete, compute_pseudo(skb, proto)); \ + __ret; \ +}) + +#define skb_checksum_init(skb, proto, compute_pseudo) \ + __skb_checksum_validate(skb, proto, false, false, 0, compute_pseudo) + +#define skb_checksum_init_zero_check(skb, proto, check, compute_pseudo) \ + __skb_checksum_validate(skb, proto, false, true, check, compute_pseudo) + +#define skb_checksum_validate(skb, proto, compute_pseudo) \ + __skb_checksum_validate(skb, proto, true, false, 0, compute_pseudo) + +#define skb_checksum_validate_zero_check(skb, proto, check, \ + compute_pseudo) \ + __skb_checksum_validate_(skb, proto, true, true, check, compute_pseudo) + +#define skb_checksum_simple_validate(skb) \ + __skb_checksum_validate(skb, 0, true, false, 0, null_compute_pseudo) + #if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE) void nf_conntrack_destroy(struct nf_conntrack *nfct); static inline void nf_conntrack_put(struct nf_conntrack *nfct) @@ -2895,6 +3013,7 @@ static inline struct sec_path *skb_sec_path(struct sk_buff *skb) struct skb_gso_cb { int mac_offset; int encap_level; + __u16 csum_start; }; #define SKB_GSO_CB(skb) ((struct skb_gso_cb *)(skb)->cb) @@ -2919,6 +3038,28 @@ static inline int gso_pskb_expand_head(struct sk_buff *skb, int extra) return 0; } +/* Compute the checksum for a gso segment. First compute the checksum value + * from the start of transport header to SKB_GSO_CB(skb)->csum_start, and + * then add in skb->csum (checksum from csum_start to end of packet). + * skb->csum and csum_start are then updated to reflect the checksum of the + * resultant packet starting from the transport header-- the resultant checksum + * is in the res argument (i.e. normally zero or ~ of checksum of a pseudo + * header. + */ +static inline __sum16 gso_make_checksum(struct sk_buff *skb, __wsum res) +{ + int plen = SKB_GSO_CB(skb)->csum_start - skb_headroom(skb) - + skb_transport_offset(skb); + __u16 csum; + + csum = csum_fold(csum_partial(skb_transport_header(skb), + plen, skb->csum)); + skb->csum = res; + SKB_GSO_CB(skb)->csum_start -= plen; + + return csum; +} + static inline bool skb_is_gso(const struct sk_buff *skb) { return skb_shinfo(skb)->gso_size; diff --git a/include/linux/slab.h b/include/linux/slab.h index 307bfbe62387..1d9abb7d22a0 100644 --- a/include/linux/slab.h +++ b/include/linux/slab.h @@ -116,7 +116,9 @@ struct kmem_cache *kmem_cache_create(const char *, size_t, size_t, unsigned long, void (*)(void *)); #ifdef CONFIG_MEMCG_KMEM -void kmem_cache_create_memcg(struct mem_cgroup *, struct kmem_cache *); +struct kmem_cache *memcg_create_kmem_cache(struct mem_cgroup *, + struct kmem_cache *, + const char *); #endif void kmem_cache_destroy(struct kmem_cache *); int kmem_cache_shrink(struct kmem_cache *); @@ -369,16 +371,7 @@ kmem_cache_alloc_node_trace(struct kmem_cache *s, #include <linux/slub_def.h> #endif -static __always_inline void * -kmalloc_order(size_t size, gfp_t flags, unsigned int order) -{ - void *ret; - - flags |= (__GFP_COMP | __GFP_KMEMCG); - ret = (void *) __get_free_pages(flags, order); - kmemleak_alloc(ret, size, 1, flags); - return ret; -} +extern void *kmalloc_order(size_t size, gfp_t flags, unsigned int order); #ifdef CONFIG_TRACING extern void *kmalloc_order_trace(size_t size, gfp_t flags, unsigned int order); @@ -533,10 +526,7 @@ static __always_inline void *kmalloc_node(size_t size, gfp_t flags, int node) * @memcg: pointer to the memcg this cache belongs to * @list: list_head for the list of all caches in this memcg * @root_cache: pointer to the global, root cache, this cache was derived from - * @dead: set to true after the memcg dies; the cache may still be around. * @nr_pages: number of pages that belongs to this cache. - * @destroy: worker to be called whenever we are ready, or believe we may be - * ready, to destroy this cache. */ struct memcg_cache_params { bool is_root_cache; @@ -549,9 +539,7 @@ struct memcg_cache_params { struct mem_cgroup *memcg; struct list_head list; struct kmem_cache *root_cache; - bool dead; atomic_t nr_pages; - struct work_struct destroy; }; }; }; diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h index f2f7398848cf..d82abd40a3c0 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -101,4 +101,13 @@ struct kmem_cache { struct kmem_cache_node *node[MAX_NUMNODES]; }; +#ifdef CONFIG_SYSFS +#define SLAB_SUPPORTS_SYSFS +void sysfs_slab_remove(struct kmem_cache *); +#else +static inline void sysfs_slab_remove(struct kmem_cache *s) +{ +} +#endif + #endif /* _LINUX_SLUB_DEF_H */ diff --git a/include/linux/smp.h b/include/linux/smp.h index 633f5edd7470..34347f26be9b 100644 --- a/include/linux/smp.h +++ b/include/linux/smp.h @@ -13,8 +13,6 @@ #include <linux/init.h> #include <linux/llist.h> -extern void cpu_idle(void); - typedef void (*smp_call_func_t)(void *info); struct call_single_data { struct llist_node llist; diff --git a/include/linux/sock_diag.h b/include/linux/sock_diag.h index 54f91d35e5fd..46cca4c06848 100644 --- a/include/linux/sock_diag.h +++ b/include/linux/sock_diag.h @@ -23,7 +23,7 @@ int sock_diag_check_cookie(void *sk, __u32 *cookie); void sock_diag_save_cookie(void *sk, __u32 *cookie); int sock_diag_put_meminfo(struct sock *sk, struct sk_buff *skb, int attr); -int sock_diag_put_filterinfo(struct user_namespace *user_ns, struct sock *sk, +int sock_diag_put_filterinfo(bool may_report_filterinfo, struct sock *sk, struct sk_buff *skb, int attrtype); #endif diff --git a/include/linux/spi/adi_spi3.h b/include/linux/spi/adi_spi3.h new file mode 100644 index 000000000000..c84123aa1d06 --- /dev/null +++ b/include/linux/spi/adi_spi3.h @@ -0,0 +1,254 @@ +/* + * Analog Devices SPI3 controller driver + * + * Copyright (c) 2014 Analog Devices Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef _ADI_SPI3_H_ +#define _ADI_SPI3_H_ + +#include <linux/types.h> + +/* SPI_CONTROL */ +#define SPI_CTL_EN 0x00000001 /* Enable */ +#define SPI_CTL_MSTR 0x00000002 /* Master/Slave */ +#define SPI_CTL_PSSE 0x00000004 /* controls modf error in master mode */ +#define SPI_CTL_ODM 0x00000008 /* Open Drain Mode */ +#define SPI_CTL_CPHA 0x00000010 /* Clock Phase */ +#define SPI_CTL_CPOL 0x00000020 /* Clock Polarity */ +#define SPI_CTL_ASSEL 0x00000040 /* Slave Select Pin Control */ +#define SPI_CTL_SELST 0x00000080 /* Slave Select Polarity in-between transfers */ +#define SPI_CTL_EMISO 0x00000100 /* Enable MISO */ +#define SPI_CTL_SIZE 0x00000600 /* Word Transfer Size */ +#define SPI_CTL_SIZE08 0x00000000 /* SIZE: 8 bits */ +#define SPI_CTL_SIZE16 0x00000200 /* SIZE: 16 bits */ +#define SPI_CTL_SIZE32 0x00000400 /* SIZE: 32 bits */ +#define SPI_CTL_LSBF 0x00001000 /* LSB First */ +#define SPI_CTL_FCEN 0x00002000 /* Flow-Control Enable */ +#define SPI_CTL_FCCH 0x00004000 /* Flow-Control Channel Selection */ +#define SPI_CTL_FCPL 0x00008000 /* Flow-Control Polarity */ +#define SPI_CTL_FCWM 0x00030000 /* Flow-Control Water-Mark */ +#define SPI_CTL_FIFO0 0x00000000 /* FCWM: TFIFO empty or RFIFO Full */ +#define SPI_CTL_FIFO1 0x00010000 /* FCWM: TFIFO 75% or more empty or RFIFO 75% or more full */ +#define SPI_CTL_FIFO2 0x00020000 /* FCWM: TFIFO 50% or more empty or RFIFO 50% or more full */ +#define SPI_CTL_FMODE 0x00040000 /* Fast-mode Enable */ +#define SPI_CTL_MIOM 0x00300000 /* Multiple I/O Mode */ +#define SPI_CTL_MIO_DIS 0x00000000 /* MIOM: Disable */ +#define SPI_CTL_MIO_DUAL 0x00100000 /* MIOM: Enable DIOM (Dual I/O Mode) */ +#define SPI_CTL_MIO_QUAD 0x00200000 /* MIOM: Enable QUAD (Quad SPI Mode) */ +#define SPI_CTL_SOSI 0x00400000 /* Start on MOSI */ +/* SPI_RX_CONTROL */ +#define SPI_RXCTL_REN 0x00000001 /* Receive Channel Enable */ +#define SPI_RXCTL_RTI 0x00000004 /* Receive Transfer Initiate */ +#define SPI_RXCTL_RWCEN 0x00000008 /* Receive Word Counter Enable */ +#define SPI_RXCTL_RDR 0x00000070 /* Receive Data Request */ +#define SPI_RXCTL_RDR_DIS 0x00000000 /* RDR: Disabled */ +#define SPI_RXCTL_RDR_NE 0x00000010 /* RDR: RFIFO not empty */ +#define SPI_RXCTL_RDR_25 0x00000020 /* RDR: RFIFO 25% full */ +#define SPI_RXCTL_RDR_50 0x00000030 /* RDR: RFIFO 50% full */ +#define SPI_RXCTL_RDR_75 0x00000040 /* RDR: RFIFO 75% full */ +#define SPI_RXCTL_RDR_FULL 0x00000050 /* RDR: RFIFO full */ +#define SPI_RXCTL_RDO 0x00000100 /* Receive Data Over-Run */ +#define SPI_RXCTL_RRWM 0x00003000 /* FIFO Regular Water-Mark */ +#define SPI_RXCTL_RWM_0 0x00000000 /* RRWM: RFIFO Empty */ +#define SPI_RXCTL_RWM_25 0x00001000 /* RRWM: RFIFO 25% full */ +#define SPI_RXCTL_RWM_50 0x00002000 /* RRWM: RFIFO 50% full */ +#define SPI_RXCTL_RWM_75 0x00003000 /* RRWM: RFIFO 75% full */ +#define SPI_RXCTL_RUWM 0x00070000 /* FIFO Urgent Water-Mark */ +#define SPI_RXCTL_UWM_DIS 0x00000000 /* RUWM: Disabled */ +#define SPI_RXCTL_UWM_25 0x00010000 /* RUWM: RFIFO 25% full */ +#define SPI_RXCTL_UWM_50 0x00020000 /* RUWM: RFIFO 50% full */ +#define SPI_RXCTL_UWM_75 0x00030000 /* RUWM: RFIFO 75% full */ +#define SPI_RXCTL_UWM_FULL 0x00040000 /* RUWM: RFIFO full */ +/* SPI_TX_CONTROL */ +#define SPI_TXCTL_TEN 0x00000001 /* Transmit Channel Enable */ +#define SPI_TXCTL_TTI 0x00000004 /* Transmit Transfer Initiate */ +#define SPI_TXCTL_TWCEN 0x00000008 /* Transmit Word Counter Enable */ +#define SPI_TXCTL_TDR 0x00000070 /* Transmit Data Request */ +#define SPI_TXCTL_TDR_DIS 0x00000000 /* TDR: Disabled */ +#define SPI_TXCTL_TDR_NF 0x00000010 /* TDR: TFIFO not full */ +#define SPI_TXCTL_TDR_25 0x00000020 /* TDR: TFIFO 25% empty */ +#define SPI_TXCTL_TDR_50 0x00000030 /* TDR: TFIFO 50% empty */ +#define SPI_TXCTL_TDR_75 0x00000040 /* TDR: TFIFO 75% empty */ +#define SPI_TXCTL_TDR_EMPTY 0x00000050 /* TDR: TFIFO empty */ +#define SPI_TXCTL_TDU 0x00000100 /* Transmit Data Under-Run */ +#define SPI_TXCTL_TRWM 0x00003000 /* FIFO Regular Water-Mark */ +#define SPI_TXCTL_RWM_FULL 0x00000000 /* TRWM: TFIFO full */ +#define SPI_TXCTL_RWM_25 0x00001000 /* TRWM: TFIFO 25% empty */ +#define SPI_TXCTL_RWM_50 0x00002000 /* TRWM: TFIFO 50% empty */ +#define SPI_TXCTL_RWM_75 0x00003000 /* TRWM: TFIFO 75% empty */ +#define SPI_TXCTL_TUWM 0x00070000 /* FIFO Urgent Water-Mark */ +#define SPI_TXCTL_UWM_DIS 0x00000000 /* TUWM: Disabled */ +#define SPI_TXCTL_UWM_25 0x00010000 /* TUWM: TFIFO 25% empty */ +#define SPI_TXCTL_UWM_50 0x00020000 /* TUWM: TFIFO 50% empty */ +#define SPI_TXCTL_UWM_75 0x00030000 /* TUWM: TFIFO 75% empty */ +#define SPI_TXCTL_UWM_EMPTY 0x00040000 /* TUWM: TFIFO empty */ +/* SPI_CLOCK */ +#define SPI_CLK_BAUD 0x0000FFFF /* Baud Rate */ +/* SPI_DELAY */ +#define SPI_DLY_STOP 0x000000FF /* Transfer delay time in multiples of SCK period */ +#define SPI_DLY_LEADX 0x00000100 /* Extended (1 SCK) LEAD Control */ +#define SPI_DLY_LAGX 0x00000200 /* Extended (1 SCK) LAG control */ +/* SPI_SSEL */ +#define SPI_SLVSEL_SSE1 0x00000002 /* SPISSEL1 Enable */ +#define SPI_SLVSEL_SSE2 0x00000004 /* SPISSEL2 Enable */ +#define SPI_SLVSEL_SSE3 0x00000008 /* SPISSEL3 Enable */ +#define SPI_SLVSEL_SSE4 0x00000010 /* SPISSEL4 Enable */ +#define SPI_SLVSEL_SSE5 0x00000020 /* SPISSEL5 Enable */ +#define SPI_SLVSEL_SSE6 0x00000040 /* SPISSEL6 Enable */ +#define SPI_SLVSEL_SSE7 0x00000080 /* SPISSEL7 Enable */ +#define SPI_SLVSEL_SSEL1 0x00000200 /* SPISSEL1 Value */ +#define SPI_SLVSEL_SSEL2 0x00000400 /* SPISSEL2 Value */ +#define SPI_SLVSEL_SSEL3 0x00000800 /* SPISSEL3 Value */ +#define SPI_SLVSEL_SSEL4 0x00001000 /* SPISSEL4 Value */ +#define SPI_SLVSEL_SSEL5 0x00002000 /* SPISSEL5 Value */ +#define SPI_SLVSEL_SSEL6 0x00004000 /* SPISSEL6 Value */ +#define SPI_SLVSEL_SSEL7 0x00008000 /* SPISSEL7 Value */ +/* SPI_RWC */ +#define SPI_RWC_VALUE 0x0000FFFF /* Received Word-Count */ +/* SPI_RWCR */ +#define SPI_RWCR_VALUE 0x0000FFFF /* Received Word-Count Reload */ +/* SPI_TWC */ +#define SPI_TWC_VALUE 0x0000FFFF /* Transmitted Word-Count */ +/* SPI_TWCR */ +#define SPI_TWCR_VALUE 0x0000FFFF /* Transmitted Word-Count Reload */ +/* SPI_IMASK */ +#define SPI_IMSK_RUWM 0x00000002 /* Receive Urgent Water-Mark Interrupt Mask */ +#define SPI_IMSK_TUWM 0x00000004 /* Transmit Urgent Water-Mark Interrupt Mask */ +#define SPI_IMSK_ROM 0x00000010 /* Receive Over-Run Error Interrupt Mask */ +#define SPI_IMSK_TUM 0x00000020 /* Transmit Under-Run Error Interrupt Mask */ +#define SPI_IMSK_TCM 0x00000040 /* Transmit Collision Error Interrupt Mask */ +#define SPI_IMSK_MFM 0x00000080 /* Mode Fault Error Interrupt Mask */ +#define SPI_IMSK_RSM 0x00000100 /* Receive Start Interrupt Mask */ +#define SPI_IMSK_TSM 0x00000200 /* Transmit Start Interrupt Mask */ +#define SPI_IMSK_RFM 0x00000400 /* Receive Finish Interrupt Mask */ +#define SPI_IMSK_TFM 0x00000800 /* Transmit Finish Interrupt Mask */ +/* SPI_IMASKCL */ +#define SPI_IMSK_CLR_RUW 0x00000002 /* Receive Urgent Water-Mark Interrupt Mask */ +#define SPI_IMSK_CLR_TUWM 0x00000004 /* Transmit Urgent Water-Mark Interrupt Mask */ +#define SPI_IMSK_CLR_ROM 0x00000010 /* Receive Over-Run Error Interrupt Mask */ +#define SPI_IMSK_CLR_TUM 0x00000020 /* Transmit Under-Run Error Interrupt Mask */ +#define SPI_IMSK_CLR_TCM 0x00000040 /* Transmit Collision Error Interrupt Mask */ +#define SPI_IMSK_CLR_MFM 0x00000080 /* Mode Fault Error Interrupt Mask */ +#define SPI_IMSK_CLR_RSM 0x00000100 /* Receive Start Interrupt Mask */ +#define SPI_IMSK_CLR_TSM 0x00000200 /* Transmit Start Interrupt Mask */ +#define SPI_IMSK_CLR_RFM 0x00000400 /* Receive Finish Interrupt Mask */ +#define SPI_IMSK_CLR_TFM 0x00000800 /* Transmit Finish Interrupt Mask */ +/* SPI_IMASKST */ +#define SPI_IMSK_SET_RUWM 0x00000002 /* Receive Urgent Water-Mark Interrupt Mask */ +#define SPI_IMSK_SET_TUWM 0x00000004 /* Transmit Urgent Water-Mark Interrupt Mask */ +#define SPI_IMSK_SET_ROM 0x00000010 /* Receive Over-Run Error Interrupt Mask */ +#define SPI_IMSK_SET_TUM 0x00000020 /* Transmit Under-Run Error Interrupt Mask */ +#define SPI_IMSK_SET_TCM 0x00000040 /* Transmit Collision Error Interrupt Mask */ +#define SPI_IMSK_SET_MFM 0x00000080 /* Mode Fault Error Interrupt Mask */ +#define SPI_IMSK_SET_RSM 0x00000100 /* Receive Start Interrupt Mask */ +#define SPI_IMSK_SET_TSM 0x00000200 /* Transmit Start Interrupt Mask */ +#define SPI_IMSK_SET_RFM 0x00000400 /* Receive Finish Interrupt Mask */ +#define SPI_IMSK_SET_TFM 0x00000800 /* Transmit Finish Interrupt Mask */ +/* SPI_STATUS */ +#define SPI_STAT_SPIF 0x00000001 /* SPI Finished */ +#define SPI_STAT_RUWM 0x00000002 /* Receive Urgent Water-Mark Breached */ +#define SPI_STAT_TUWM 0x00000004 /* Transmit Urgent Water-Mark Breached */ +#define SPI_STAT_ROE 0x00000010 /* Receive Over-Run Error Indication */ +#define SPI_STAT_TUE 0x00000020 /* Transmit Under-Run Error Indication */ +#define SPI_STAT_TCE 0x00000040 /* Transmit Collision Error Indication */ +#define SPI_STAT_MODF 0x00000080 /* Mode Fault Error Indication */ +#define SPI_STAT_RS 0x00000100 /* Receive Start Indication */ +#define SPI_STAT_TS 0x00000200 /* Transmit Start Indication */ +#define SPI_STAT_RF 0x00000400 /* Receive Finish Indication */ +#define SPI_STAT_TF 0x00000800 /* Transmit Finish Indication */ +#define SPI_STAT_RFS 0x00007000 /* SPI_RFIFO status */ +#define SPI_STAT_RFIFO_EMPTY 0x00000000 /* RFS: RFIFO Empty */ +#define SPI_STAT_RFIFO_25 0x00001000 /* RFS: RFIFO 25% Full */ +#define SPI_STAT_RFIFO_50 0x00002000 /* RFS: RFIFO 50% Full */ +#define SPI_STAT_RFIFO_75 0x00003000 /* RFS: RFIFO 75% Full */ +#define SPI_STAT_RFIFO_FULL 0x00004000 /* RFS: RFIFO Full */ +#define SPI_STAT_TFS 0x00070000 /* SPI_TFIFO status */ +#define SPI_STAT_TFIFO_FULL 0x00000000 /* TFS: TFIFO full */ +#define SPI_STAT_TFIFO_25 0x00010000 /* TFS: TFIFO 25% empty */ +#define SPI_STAT_TFIFO_50 0x00020000 /* TFS: TFIFO 50% empty */ +#define SPI_STAT_TFIFO_75 0x00030000 /* TFS: TFIFO 75% empty */ +#define SPI_STAT_TFIFO_EMPTY 0x00040000 /* TFS: TFIFO empty */ +#define SPI_STAT_FCS 0x00100000 /* Flow-Control Stall Indication */ +#define SPI_STAT_RFE 0x00400000 /* SPI_RFIFO Empty */ +#define SPI_STAT_TFF 0x00800000 /* SPI_TFIFO Full */ +/* SPI_ILAT */ +#define SPI_ILAT_RUWMI 0x00000002 /* Receive Urgent Water Mark Interrupt */ +#define SPI_ILAT_TUWMI 0x00000004 /* Transmit Urgent Water Mark Interrupt */ +#define SPI_ILAT_ROI 0x00000010 /* Receive Over-Run Error Indication */ +#define SPI_ILAT_TUI 0x00000020 /* Transmit Under-Run Error Indication */ +#define SPI_ILAT_TCI 0x00000040 /* Transmit Collision Error Indication */ +#define SPI_ILAT_MFI 0x00000080 /* Mode Fault Error Indication */ +#define SPI_ILAT_RSI 0x00000100 /* Receive Start Indication */ +#define SPI_ILAT_TSI 0x00000200 /* Transmit Start Indication */ +#define SPI_ILAT_RFI 0x00000400 /* Receive Finish Indication */ +#define SPI_ILAT_TFI 0x00000800 /* Transmit Finish Indication */ +/* SPI_ILATCL */ +#define SPI_ILAT_CLR_RUWMI 0x00000002 /* Receive Urgent Water Mark Interrupt */ +#define SPI_ILAT_CLR_TUWMI 0x00000004 /* Transmit Urgent Water Mark Interrupt */ +#define SPI_ILAT_CLR_ROI 0x00000010 /* Receive Over-Run Error Indication */ +#define SPI_ILAT_CLR_TUI 0x00000020 /* Transmit Under-Run Error Indication */ +#define SPI_ILAT_CLR_TCI 0x00000040 /* Transmit Collision Error Indication */ +#define SPI_ILAT_CLR_MFI 0x00000080 /* Mode Fault Error Indication */ +#define SPI_ILAT_CLR_RSI 0x00000100 /* Receive Start Indication */ +#define SPI_ILAT_CLR_TSI 0x00000200 /* Transmit Start Indication */ +#define SPI_ILAT_CLR_RFI 0x00000400 /* Receive Finish Indication */ +#define SPI_ILAT_CLR_TFI 0x00000800 /* Transmit Finish Indication */ + +/* + * adi spi3 registers layout + */ +struct adi_spi_regs { + u32 revid; + u32 control; + u32 rx_control; + u32 tx_control; + u32 clock; + u32 delay; + u32 ssel; + u32 rwc; + u32 rwcr; + u32 twc; + u32 twcr; + u32 reserved0; + u32 emask; + u32 emaskcl; + u32 emaskst; + u32 reserved1; + u32 status; + u32 elat; + u32 elatcl; + u32 reserved2; + u32 rfifo; + u32 reserved3; + u32 tfifo; +}; + +#define MAX_CTRL_CS 8 /* cs in spi controller */ + +/* device.platform_data for SSP controller devices */ +struct adi_spi3_master { + u16 num_chipselect; + u16 pin_req[7]; +}; + +/* spi_board_info.controller_data for SPI slave devices, + * copied to spi_device.platform_data ... mostly for dma tuning + */ +struct adi_spi3_chip { + u32 control; + u16 cs_chg_udelay; /* Some devices require 16-bit delays */ + u32 tx_dummy_val; /* tx value for rx only transfer */ + bool enable_dma; +}; + +#endif /* _ADI_SPI3_H_ */ diff --git a/include/linux/spi/at86rf230.h b/include/linux/spi/at86rf230.h index aa327a8105ad..b2b1afbb3202 100644 --- a/include/linux/spi/at86rf230.h +++ b/include/linux/spi/at86rf230.h @@ -26,20 +26,6 @@ struct at86rf230_platform_data { int rstn; int slp_tr; int dig2; - - /* Setting the irq_type will configure the driver to request - * the platform irq trigger type according to the given value - * and configure the interrupt polarity of the device to the - * corresponding polarity. - * - * Allowed values are: IRQF_TRIGGER_RISING, IRQF_TRIGGER_FALLING, - * IRQF_TRIGGER_HIGH and IRQF_TRIGGER_LOW - * - * Setting it to 0, the driver does not touch the trigger type - * configuration of the interrupt and sets the interrupt polarity - * of the device to high active (the default value). - */ - int irq_type; }; #endif diff --git a/include/linux/spi/rspi.h b/include/linux/spi/rspi.h index a25bd6f65e7f..e546b2ceb623 100644 --- a/include/linux/spi/rspi.h +++ b/include/linux/spi/rspi.h @@ -25,8 +25,6 @@ struct rspi_plat_data { unsigned int dma_tx_id; unsigned int dma_rx_id; - unsigned dma_width_16bit:1; /* DMAC read/write width = 16-bit */ - u16 num_chipselect; }; diff --git a/include/linux/splice.h b/include/linux/splice.h index 0e43906d2fda..da2751d3b93d 100644 --- a/include/linux/splice.h +++ b/include/linux/splice.h @@ -70,16 +70,6 @@ extern ssize_t splice_from_pipe(struct pipe_inode_info *, struct file *, splice_actor *); extern ssize_t __splice_from_pipe(struct pipe_inode_info *, struct splice_desc *, splice_actor *); -extern int splice_from_pipe_feed(struct pipe_inode_info *, struct splice_desc *, - splice_actor *); -extern int splice_from_pipe_next(struct pipe_inode_info *, - struct splice_desc *); -extern void splice_from_pipe_begin(struct splice_desc *); -extern void splice_from_pipe_end(struct pipe_inode_info *, - struct splice_desc *); -extern int pipe_to_file(struct pipe_inode_info *, struct pipe_buffer *, - struct splice_desc *); - extern ssize_t splice_to_pipe(struct pipe_inode_info *, struct splice_pipe_desc *); extern ssize_t splice_direct_to_actor(struct file *, struct splice_desc *, diff --git a/include/linux/ssb/ssb.h b/include/linux/ssb/ssb.h index 07ef9b82b66d..4568a5cc9ab8 100644 --- a/include/linux/ssb/ssb.h +++ b/include/linux/ssb/ssb.h @@ -33,6 +33,7 @@ struct ssb_sprom { u8 et1phyaddr; /* MII address for enet1 */ u8 et0mdcport; /* MDIO for enet0 */ u8 et1mdcport; /* MDIO for enet1 */ + u16 dev_id; /* Device ID overriding e.g. PCI ID */ u16 board_rev; /* Board revision number from SPROM. */ u16 board_num; /* Board number from SPROM. */ u16 board_type; /* Board type from SPROM. */ diff --git a/include/linux/string.h b/include/linux/string.h index ac889c5ea11b..d36977e029af 100644 --- a/include/linux/string.h +++ b/include/linux/string.h @@ -52,6 +52,9 @@ extern int strncasecmp(const char *s1, const char *s2, size_t n); #ifndef __HAVE_ARCH_STRCHR extern char * strchr(const char *,int); #endif +#ifndef __HAVE_ARCH_STRCHRNUL +extern char * strchrnul(const char *,int); +#endif #ifndef __HAVE_ARCH_STRNCHR extern char * strnchr(const char *, size_t, int); #endif diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h index 3a847de83fab..ad7dbe2cfecd 100644 --- a/include/linux/sunrpc/sched.h +++ b/include/linux/sunrpc/sched.h @@ -142,18 +142,18 @@ struct rpc_task_setup { test_and_set_bit(RPC_TASK_RUNNING, &(t)->tk_runstate) #define rpc_clear_running(t) \ do { \ - smp_mb__before_clear_bit(); \ + smp_mb__before_atomic(); \ clear_bit(RPC_TASK_RUNNING, &(t)->tk_runstate); \ - smp_mb__after_clear_bit(); \ + smp_mb__after_atomic(); \ } while (0) #define RPC_IS_QUEUED(t) test_bit(RPC_TASK_QUEUED, &(t)->tk_runstate) #define rpc_set_queued(t) set_bit(RPC_TASK_QUEUED, &(t)->tk_runstate) #define rpc_clear_queued(t) \ do { \ - smp_mb__before_clear_bit(); \ + smp_mb__before_atomic(); \ clear_bit(RPC_TASK_QUEUED, &(t)->tk_runstate); \ - smp_mb__after_clear_bit(); \ + smp_mb__after_atomic(); \ } while (0) #define RPC_IS_ACTIVATED(t) test_bit(RPC_TASK_ACTIVE, &(t)->tk_runstate) diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h index 04e763221246..1bc7cd05b22e 100644 --- a/include/linux/sunrpc/svc.h +++ b/include/linux/sunrpc/svc.h @@ -244,6 +244,7 @@ struct svc_rqst { struct page * rq_pages[RPCSVC_MAXPAGES]; struct page * *rq_respages; /* points into rq_pages */ struct page * *rq_next_page; /* next reply page to use */ + struct page * *rq_page_end; /* one past the last page */ struct kvec rq_vec[RPCSVC_MAXPAGES]; /* generally useful.. */ @@ -254,11 +255,15 @@ struct svc_rqst { u32 rq_prot; /* IP protocol */ unsigned short rq_secure : 1; /* secure port */ + unsigned short rq_local : 1; /* local request */ void * rq_argp; /* decoded arguments */ void * rq_resp; /* xdr'd results */ void * rq_auth_data; /* flavor-specific data */ - + int rq_auth_slack; /* extra space xdr code + * should leave in head + * for krb5i, krb5p. + */ int rq_reserved; /* space on socket outq * reserved for this request */ @@ -454,11 +459,7 @@ char * svc_print_addr(struct svc_rqst *, char *, size_t); */ static inline void svc_reserve_auth(struct svc_rqst *rqstp, int space) { - int added_space = 0; - - if (rqstp->rq_authop->flavour) - added_space = RPC_MAX_AUTH_SIZE; - svc_reserve(rqstp, space + added_space); + svc_reserve(rqstp, space + rqstp->rq_auth_slack); } #endif /* SUNRPC_SVC_H */ diff --git a/include/linux/sunrpc/svc_rdma.h b/include/linux/sunrpc/svc_rdma.h index 0b8e3e6bdacf..5cf99a016368 100644 --- a/include/linux/sunrpc/svc_rdma.h +++ b/include/linux/sunrpc/svc_rdma.h @@ -115,14 +115,13 @@ struct svc_rdma_fastreg_mr { struct list_head frmr_list; }; struct svc_rdma_req_map { - struct svc_rdma_fastreg_mr *frmr; unsigned long count; union { struct kvec sge[RPCSVC_MAXPAGES]; struct svc_rdma_chunk_sge ch[RPCSVC_MAXPAGES]; + unsigned long lkey[RPCSVC_MAXPAGES]; }; }; -#define RDMACTXT_F_FAST_UNREG 1 #define RDMACTXT_F_LAST_CTXT 2 #define SVCRDMA_DEVCAP_FAST_REG 1 /* fast mr registration */ diff --git a/include/linux/sunrpc/svc_xprt.h b/include/linux/sunrpc/svc_xprt.h index b05963f09ebf..7235040a19b2 100644 --- a/include/linux/sunrpc/svc_xprt.h +++ b/include/linux/sunrpc/svc_xprt.h @@ -24,6 +24,7 @@ struct svc_xprt_ops { void (*xpo_release_rqst)(struct svc_rqst *); void (*xpo_detach)(struct svc_xprt *); void (*xpo_free)(struct svc_xprt *); + int (*xpo_secure_port)(struct svc_rqst *); }; struct svc_xprt_class { @@ -63,6 +64,7 @@ struct svc_xprt { #define XPT_DETACHED 10 /* detached from tempsocks list */ #define XPT_LISTENER 11 /* listening endpoint */ #define XPT_CACHE_AUTH 12 /* cache auth info */ +#define XPT_LOCAL 13 /* connection from loopback interface */ struct svc_serv *xpt_server; /* service for transport */ atomic_t xpt_reserved; /* space on outq that is rsvd */ diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h index 15f9204ee70b..70c6b92e15a7 100644 --- a/include/linux/sunrpc/xdr.h +++ b/include/linux/sunrpc/xdr.h @@ -215,6 +215,9 @@ typedef int (*kxdrdproc_t)(void *rqstp, struct xdr_stream *xdr, void *obj); extern void xdr_init_encode(struct xdr_stream *xdr, struct xdr_buf *buf, __be32 *p); extern __be32 *xdr_reserve_space(struct xdr_stream *xdr, size_t nbytes); +extern void xdr_commit_encode(struct xdr_stream *xdr); +extern void xdr_truncate_encode(struct xdr_stream *xdr, size_t len); +extern int xdr_restrict_buflen(struct xdr_stream *xdr, int newbuflen); extern void xdr_write_pages(struct xdr_stream *xdr, struct page **pages, unsigned int base, unsigned int len); extern unsigned int xdr_stream_pos(const struct xdr_stream *xdr); diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h index 3e5efb2b236e..fcbfe8783243 100644 --- a/include/linux/sunrpc/xprt.h +++ b/include/linux/sunrpc/xprt.h @@ -24,6 +24,12 @@ #define RPC_MAX_SLOT_TABLE_LIMIT (65536U) #define RPC_MAX_SLOT_TABLE RPC_MAX_SLOT_TABLE_LIMIT +#define RPC_CWNDSHIFT (8U) +#define RPC_CWNDSCALE (1U << RPC_CWNDSHIFT) +#define RPC_INITCWND RPC_CWNDSCALE +#define RPC_MAXCWND(xprt) ((xprt)->max_reqs << RPC_CWNDSHIFT) +#define RPCXPRT_CONGESTED(xprt) ((xprt)->cong >= (xprt)->cwnd) + /* * This describes a timeout strategy */ @@ -379,9 +385,9 @@ static inline int xprt_test_and_clear_connected(struct rpc_xprt *xprt) static inline void xprt_clear_connecting(struct rpc_xprt *xprt) { - smp_mb__before_clear_bit(); + smp_mb__before_atomic(); clear_bit(XPRT_CONNECTING, &xprt->state); - smp_mb__after_clear_bit(); + smp_mb__after_atomic(); } static inline int xprt_connecting(struct rpc_xprt *xprt) @@ -411,9 +417,9 @@ static inline void xprt_clear_bound(struct rpc_xprt *xprt) static inline void xprt_clear_binding(struct rpc_xprt *xprt) { - smp_mb__before_clear_bit(); + smp_mb__before_atomic(); clear_bit(XPRT_BINDING, &xprt->state); - smp_mb__after_clear_bit(); + smp_mb__after_atomic(); } static inline int xprt_test_and_set_binding(struct rpc_xprt *xprt) diff --git a/include/linux/suspend.h b/include/linux/suspend.h index f73cabf59012..f76994b9396c 100644 --- a/include/linux/suspend.h +++ b/include/linux/suspend.h @@ -187,6 +187,11 @@ struct platform_suspend_ops { void (*recover)(void); }; +struct platform_freeze_ops { + int (*begin)(void); + void (*end)(void); +}; + #ifdef CONFIG_SUSPEND /** * suspend_set_ops - set platform dependent suspend operations @@ -194,6 +199,7 @@ struct platform_suspend_ops { */ extern void suspend_set_ops(const struct platform_suspend_ops *ops); extern int suspend_valid_only_mem(suspend_state_t state); +extern void freeze_set_ops(const struct platform_freeze_ops *ops); extern void freeze_wake(void); /** @@ -220,6 +226,7 @@ extern int pm_suspend(suspend_state_t state); static inline void suspend_set_ops(const struct platform_suspend_ops *ops) {} static inline int pm_suspend(suspend_state_t state) { return -ENOSYS; } +static inline void freeze_set_ops(const struct platform_freeze_ops *ops) {} static inline void freeze_wake(void) {} #endif /* !CONFIG_SUSPEND */ @@ -320,6 +327,8 @@ extern unsigned long get_safe_page(gfp_t gfp_mask); extern void hibernation_set_ops(const struct platform_hibernation_ops *ops); extern int hibernate(void); extern bool system_entering_hibernation(void); +asmlinkage int swsusp_save(void); +extern struct pbe *restore_pblist; #else /* CONFIG_HIBERNATION */ static inline void register_nosave_region(unsigned long b, unsigned long e) {} static inline void register_nosave_region_late(unsigned long b, unsigned long e) {} diff --git a/include/linux/swap.h b/include/linux/swap.h index 350711560753..4bdbee80eede 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -166,10 +166,10 @@ enum { #define COMPACT_CLUSTER_MAX SWAP_CLUSTER_MAX /* - * Ratio between the present memory in the zone and the "gap" that - * we're allowing kswapd to shrink in addition to the per-zone high - * wmark, even for zones that already have the high wmark satisfied, - * in order to provide better per-zone lru behavior. We are ok to + * Ratio between zone->managed_pages and the "gap" that above the per-zone + * "high_wmark". While balancing nodes, We allow kswapd to shrink zones that + * do not meet the (high_wmark + gap) watermark, even which already met the + * high_wmark, in order to provide better per-zone lru behavior. We are ok to * spend not more than 1% of the memory for this zone balancing "gap". */ #define KSWAPD_ZONE_BALANCE_GAP_RATIO 100 @@ -214,8 +214,9 @@ struct percpu_cluster { struct swap_info_struct { unsigned long flags; /* SWP_USED etc: see above */ signed short prio; /* swap priority of this type */ + struct plist_node list; /* entry in swap_active_head */ + struct plist_node avail_list; /* entry in swap_avail_head */ signed char type; /* strange name for an index */ - signed char next; /* next type on the swap list */ unsigned int max; /* extent of the swap_map */ unsigned char *swap_map; /* vmalloc'ed array of usage counts */ struct swap_cluster_info *cluster_info; /* cluster info. Only for SSD */ @@ -255,11 +256,6 @@ struct swap_info_struct { struct swap_cluster_info discard_cluster_tail; /* list tail of discard clusters */ }; -struct swap_list_t { - int head; /* head of priority-ordered swapfile list */ - int next; /* swapfile to be used next */ -}; - /* linux/mm/workingset.c */ void *workingset_eviction(struct address_space *mapping, struct page *page); bool workingset_refault(void *shadow); @@ -308,12 +304,14 @@ extern unsigned long nr_free_pagecache_pages(void); /* linux/mm/swap.c */ -extern void __lru_cache_add(struct page *); extern void lru_cache_add(struct page *); +extern void lru_cache_add_anon(struct page *page); +extern void lru_cache_add_file(struct page *page); extern void lru_add_page_tail(struct page *page, struct page *page_tail, struct lruvec *lruvec, struct list_head *head); extern void activate_page(struct page *); extern void mark_page_accessed(struct page *); +extern void init_page_accessed(struct page *page); extern void lru_add_drain(void); extern void lru_add_drain_cpu(int cpu); extern void lru_add_drain_all(void); @@ -323,22 +321,6 @@ extern void swap_setup(void); extern void add_page_to_unevictable_list(struct page *page); -/** - * lru_cache_add: add a page to the page lists - * @page: the page to add - */ -static inline void lru_cache_add_anon(struct page *page) -{ - ClearPageActive(page); - __lru_cache_add(page); -} - -static inline void lru_cache_add_file(struct page *page) -{ - ClearPageActive(page); - __lru_cache_add(page); -} - /* linux/mm/vmscan.c */ extern unsigned long try_to_free_pages(struct zonelist *zonelist, int order, gfp_t gfp_mask, nodemask_t *mask); @@ -496,7 +478,7 @@ mem_cgroup_uncharge_swapcache(struct page *page, swp_entry_t ent, bool swapout) #define free_page_and_swap_cache(page) \ page_cache_release(page) #define free_pages_and_swap_cache(pages, nr) \ - release_pages((pages), (nr), 0); + release_pages((pages), (nr), false); static inline void show_swap_cache_info(void) { diff --git a/include/linux/swapfile.h b/include/linux/swapfile.h index e282624e8c10..388293a91e8c 100644 --- a/include/linux/swapfile.h +++ b/include/linux/swapfile.h @@ -6,7 +6,7 @@ * want to expose them to the dozens of source files that include swap.h */ extern spinlock_t swap_lock; -extern struct swap_list_t swap_list; +extern struct plist_head swap_active_head; extern struct swap_info_struct *swap_info[]; extern int try_to_unuse(unsigned int, bool, unsigned long); diff --git a/include/linux/swapops.h b/include/linux/swapops.h index c0f75261a728..6adfb7bfbf44 100644 --- a/include/linux/swapops.h +++ b/include/linux/swapops.h @@ -54,7 +54,7 @@ static inline pgoff_t swp_offset(swp_entry_t entry) /* check whether a pte points to a swap entry */ static inline int is_swap_pte(pte_t pte) { - return !pte_none(pte) && !pte_present(pte) && !pte_file(pte); + return !pte_none(pte) && !pte_present_nonuma(pte) && !pte_file(pte); } #endif diff --git a/include/linux/swiotlb.h b/include/linux/swiotlb.h index a5ffd32642fd..e7a018eaf3a2 100644 --- a/include/linux/swiotlb.h +++ b/include/linux/swiotlb.h @@ -116,4 +116,6 @@ static inline void swiotlb_free(void) { } #endif extern void swiotlb_print_info(void); +extern int is_swiotlb_buffer(phys_addr_t paddr); + #endif /* __LINUX_SWIOTLB_H */ diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index a4a0588c5397..b0881a0ed322 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -711,7 +711,7 @@ asmlinkage long sys_keyctl(int cmd, unsigned long arg2, unsigned long arg3, asmlinkage long sys_ioprio_set(int which, int who, int ioprio); asmlinkage long sys_ioprio_get(int which, int who); -asmlinkage long sys_set_mempolicy(int mode, unsigned long __user *nmask, +asmlinkage long sys_set_mempolicy(int mode, const unsigned long __user *nmask, unsigned long maxnode); asmlinkage long sys_migrate_pages(pid_t pid, unsigned long maxnode, const unsigned long __user *from, @@ -723,7 +723,7 @@ asmlinkage long sys_move_pages(pid_t pid, unsigned long nr_pages, int flags); asmlinkage long sys_mbind(unsigned long start, unsigned long len, unsigned long mode, - unsigned long __user *nmask, + const unsigned long __user *nmask, unsigned long maxnode, unsigned flags); asmlinkage long sys_get_mempolicy(int __user *policy, diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h index 084354b0e814..f97d0dbb59fa 100644 --- a/include/linux/sysfs.h +++ b/include/linux/sysfs.h @@ -179,9 +179,6 @@ struct sysfs_ops { #ifdef CONFIG_SYSFS -int sysfs_schedule_callback(struct kobject *kobj, void (*func)(void *), - void *data, struct module *owner); - int __must_check sysfs_create_dir_ns(struct kobject *kobj, const void *ns); void sysfs_remove_dir(struct kobject *kobj); int __must_check sysfs_rename_dir_ns(struct kobject *kobj, const char *new_name, @@ -255,12 +252,6 @@ static inline void sysfs_enable_ns(struct kernfs_node *kn) #else /* CONFIG_SYSFS */ -static inline int sysfs_schedule_callback(struct kobject *kobj, - void (*func)(void *), void *data, struct module *owner) -{ - return -ENOSYS; -} - static inline int sysfs_create_dir_ns(struct kobject *kobj, const void *ns) { return 0; @@ -446,7 +437,7 @@ static inline int __must_check sysfs_create_file(struct kobject *kobj, static inline void sysfs_remove_file(struct kobject *kobj, const struct attribute *attr) { - return sysfs_remove_file_ns(kobj, attr, NULL); + sysfs_remove_file_ns(kobj, attr, NULL); } static inline int sysfs_rename_link(struct kobject *kobj, struct kobject *target, diff --git a/include/linux/tcp.h b/include/linux/tcp.h index 239946868142..a0513210798f 100644 --- a/include/linux/tcp.h +++ b/include/linux/tcp.h @@ -197,7 +197,8 @@ struct tcp_sock { u8 do_early_retrans:1,/* Enable RFC5827 early-retransmit */ syn_data:1, /* SYN includes data */ syn_fastopen:1, /* SYN includes Fast Open option */ - syn_data_acked:1;/* data in SYN is acked by SYN-ACK */ + syn_data_acked:1,/* data in SYN is acked by SYN-ACK */ + is_cwnd_limited:1;/* forward progress limited by snd_cwnd? */ u32 tlp_high_seq; /* snd_nxt at the time of TLP retransmit. */ /* RTT measurement */ @@ -209,6 +210,8 @@ struct tcp_sock { u32 packets_out; /* Packets which are "in flight" */ u32 retrans_out; /* Retransmitted packets out */ + u32 max_packets_out; /* max packets_out in last window */ + u32 max_packets_seq; /* right edge of max_packets_out flight */ u16 urg_data; /* Saved octet of OOB data and control flags */ u8 ecn_flags; /* ECN status bits. */ @@ -365,11 +368,6 @@ static inline bool tcp_passive_fastopen(const struct sock *sk) tcp_sk(sk)->fastopen_rsk != NULL); } -static inline bool fastopen_cookie_present(struct tcp_fastopen_cookie *foc) -{ - return foc->len != -1; -} - extern void tcp_sock_destruct(struct sock *sk); static inline int fastopen_init_queue(struct sock *sk, int backlog) diff --git a/include/linux/thread_info.h b/include/linux/thread_info.h index fddbe2023a5d..ff307b548ed3 100644 --- a/include/linux/thread_info.h +++ b/include/linux/thread_info.h @@ -61,8 +61,6 @@ extern long do_no_restart_syscall(struct restart_block *parm); # define THREADINFO_GFP (GFP_KERNEL | __GFP_NOTRACK) #endif -#define THREADINFO_GFP_ACCOUNTED (THREADINFO_GFP | __GFP_KMEMCG) - /* * flag set/clear/test wrappers * - pass TIF_xxxx constants to these functions @@ -104,20 +102,6 @@ static inline int test_ti_thread_flag(struct thread_info *ti, int flag) #define test_thread_flag(flag) \ test_ti_thread_flag(current_thread_info(), flag) -static inline __deprecated void set_need_resched(void) -{ - /* - * Use of this function in deprecated. - * - * As of this writing there are only a few users in the DRM tree left - * all of which are wrong and can be removed without causing too much - * grief. - * - * The DRM people are aware and are working on removing the last few - * instances. - */ -} - #define tif_need_resched() test_thread_flag(TIF_NEED_RESCHED) #if defined TIF_RESTORE_SIGMASK && !defined HAVE_SET_RESTORE_SIGMASK diff --git a/include/linux/topology.h b/include/linux/topology.h index 7062330a1329..dda6ee521e74 100644 --- a/include/linux/topology.h +++ b/include/linux/topology.h @@ -58,7 +58,8 @@ int arch_update_cpu_topology(void); /* * If the distance between nodes in a system is larger than RECLAIM_DISTANCE * (in whatever arch specific measurement units returned by node_distance()) - * then switch on zone reclaim on boot. + * and zone_reclaim_mode is enabled then the VM will only call zone_reclaim() + * on nodes within this distance. */ #define RECLAIM_DISTANCE 30 #endif @@ -66,121 +67,6 @@ int arch_update_cpu_topology(void); #define PENALTY_FOR_NODE_WITH_CPUS (1) #endif -/* - * Below are the 3 major initializers used in building sched_domains: - * SD_SIBLING_INIT, for SMT domains - * SD_CPU_INIT, for SMP domains - * - * Any architecture that cares to do any tuning to these values should do so - * by defining their own arch-specific initializer in include/asm/topology.h. - * A definition there will automagically override these default initializers - * and allow arch-specific performance tuning of sched_domains. - * (Only non-zero and non-null fields need be specified.) - */ - -#ifdef CONFIG_SCHED_SMT -/* MCD - Do we really need this? It is always on if CONFIG_SCHED_SMT is, - * so can't we drop this in favor of CONFIG_SCHED_SMT? - */ -#define ARCH_HAS_SCHED_WAKE_IDLE -/* Common values for SMT siblings */ -#ifndef SD_SIBLING_INIT -#define SD_SIBLING_INIT (struct sched_domain) { \ - .min_interval = 1, \ - .max_interval = 2, \ - .busy_factor = 64, \ - .imbalance_pct = 110, \ - \ - .flags = 1*SD_LOAD_BALANCE \ - | 1*SD_BALANCE_NEWIDLE \ - | 1*SD_BALANCE_EXEC \ - | 1*SD_BALANCE_FORK \ - | 0*SD_BALANCE_WAKE \ - | 1*SD_WAKE_AFFINE \ - | 1*SD_SHARE_CPUPOWER \ - | 1*SD_SHARE_PKG_RESOURCES \ - | 0*SD_SERIALIZE \ - | 0*SD_PREFER_SIBLING \ - | arch_sd_sibling_asym_packing() \ - , \ - .last_balance = jiffies, \ - .balance_interval = 1, \ - .smt_gain = 1178, /* 15% */ \ - .max_newidle_lb_cost = 0, \ - .next_decay_max_lb_cost = jiffies, \ -} -#endif -#endif /* CONFIG_SCHED_SMT */ - -#ifdef CONFIG_SCHED_MC -/* Common values for MC siblings. for now mostly derived from SD_CPU_INIT */ -#ifndef SD_MC_INIT -#define SD_MC_INIT (struct sched_domain) { \ - .min_interval = 1, \ - .max_interval = 4, \ - .busy_factor = 64, \ - .imbalance_pct = 125, \ - .cache_nice_tries = 1, \ - .busy_idx = 2, \ - .wake_idx = 0, \ - .forkexec_idx = 0, \ - \ - .flags = 1*SD_LOAD_BALANCE \ - | 1*SD_BALANCE_NEWIDLE \ - | 1*SD_BALANCE_EXEC \ - | 1*SD_BALANCE_FORK \ - | 0*SD_BALANCE_WAKE \ - | 1*SD_WAKE_AFFINE \ - | 0*SD_SHARE_CPUPOWER \ - | 1*SD_SHARE_PKG_RESOURCES \ - | 0*SD_SERIALIZE \ - , \ - .last_balance = jiffies, \ - .balance_interval = 1, \ - .max_newidle_lb_cost = 0, \ - .next_decay_max_lb_cost = jiffies, \ -} -#endif -#endif /* CONFIG_SCHED_MC */ - -/* Common values for CPUs */ -#ifndef SD_CPU_INIT -#define SD_CPU_INIT (struct sched_domain) { \ - .min_interval = 1, \ - .max_interval = 4, \ - .busy_factor = 64, \ - .imbalance_pct = 125, \ - .cache_nice_tries = 1, \ - .busy_idx = 2, \ - .idle_idx = 1, \ - .newidle_idx = 0, \ - .wake_idx = 0, \ - .forkexec_idx = 0, \ - \ - .flags = 1*SD_LOAD_BALANCE \ - | 1*SD_BALANCE_NEWIDLE \ - | 1*SD_BALANCE_EXEC \ - | 1*SD_BALANCE_FORK \ - | 0*SD_BALANCE_WAKE \ - | 1*SD_WAKE_AFFINE \ - | 0*SD_SHARE_CPUPOWER \ - | 0*SD_SHARE_PKG_RESOURCES \ - | 0*SD_SERIALIZE \ - | 1*SD_PREFER_SIBLING \ - , \ - .last_balance = jiffies, \ - .balance_interval = 1, \ - .max_newidle_lb_cost = 0, \ - .next_decay_max_lb_cost = jiffies, \ -} -#endif - -#ifdef CONFIG_SCHED_BOOK -#ifndef SD_BOOK_INIT -#error Please define an appropriate SD_BOOK_INIT in include/asm/topology.h!!! -#endif -#endif /* CONFIG_SCHED_BOOK */ - #ifdef CONFIG_USE_PERCPU_NUMA_NODE_ID DECLARE_PER_CPU(int, numa_node); @@ -295,4 +181,17 @@ static inline int cpu_to_mem(int cpu) #define topology_core_cpumask(cpu) cpumask_of(cpu) #endif +#ifdef CONFIG_SCHED_SMT +static inline const struct cpumask *cpu_smt_mask(int cpu) +{ + return topology_thread_cpumask(cpu); +} +#endif + +static inline const struct cpumask *cpu_cpu_mask(int cpu) +{ + return cpumask_of_node(cpu_to_node(cpu)); +} + + #endif /* _LINUX_TOPOLOGY_H */ diff --git a/include/linux/torture.h b/include/linux/torture.h index b2e2b468e511..5ca58fcbaf1b 100644 --- a/include/linux/torture.h +++ b/include/linux/torture.h @@ -49,12 +49,6 @@ #define VERBOSE_TOROUT_ERRSTRING(s) \ do { if (verbose) pr_alert("%s" TORTURE_FLAG "!!! %s\n", torture_type, s); } while (0) -/* Definitions for a non-string torture-test module parameter. */ -#define torture_parm(type, name, init, msg) \ - static type name = init; \ - module_param(name, type, 0444); \ - MODULE_PARM_DESC(name, msg); - /* Definitions for online/offline exerciser. */ int torture_onoff_init(long ooholdoff, long oointerval); char *torture_onoff_stats(char *page); @@ -81,7 +75,7 @@ void stutter_wait(const char *title); int torture_stutter_init(int s); /* Initialization and cleanup. */ -void torture_init_begin(char *ttype, bool v, int *runnable); +bool torture_init_begin(char *ttype, bool v, int *runnable); void torture_init_end(void); bool torture_cleanup(void); bool torture_must_stop(void); diff --git a/include/linux/trace_seq.h b/include/linux/trace_seq.h index a32d86ec8bf2..136116924d8d 100644 --- a/include/linux/trace_seq.h +++ b/include/linux/trace_seq.h @@ -46,6 +46,9 @@ extern int trace_seq_putmem_hex(struct trace_seq *s, const void *mem, extern void *trace_seq_reserve(struct trace_seq *s, size_t len); extern int trace_seq_path(struct trace_seq *s, const struct path *path); +extern int trace_seq_bitmask(struct trace_seq *s, const unsigned long *maskp, + int nmaskbits); + #else /* CONFIG_TRACING */ static inline int trace_seq_printf(struct trace_seq *s, const char *fmt, ...) { @@ -57,6 +60,13 @@ trace_seq_bprintf(struct trace_seq *s, const char *fmt, const u32 *binary) return 0; } +static inline int +trace_seq_bitmask(struct trace_seq *s, const unsigned long *maskp, + int nmaskbits) +{ + return 0; +} + static inline int trace_print_seq(struct seq_file *m, struct trace_seq *s) { return 0; diff --git a/include/linux/tracehook.h b/include/linux/tracehook.h index 1e98b5530425..6f8ab7da27c4 100644 --- a/include/linux/tracehook.h +++ b/include/linux/tracehook.h @@ -191,7 +191,7 @@ static inline void tracehook_notify_resume(struct pt_regs *regs) * pairs with task_work_add()->set_notify_resume() after * hlist_add_head(task->task_works); */ - smp_mb__after_clear_bit(); + smp_mb__after_atomic(); if (unlikely(current->task_works)) task_work_run(); } diff --git a/include/linux/tracepoint.h b/include/linux/tracepoint.h index 9d30ee469c2a..2e2a5f7717e5 100644 --- a/include/linux/tracepoint.h +++ b/include/linux/tracepoint.h @@ -185,6 +185,11 @@ extern void syscall_unregfunc(void); static inline void \ check_trace_callback_type_##name(void (*cb)(data_proto)) \ { \ + } \ + static inline bool \ + trace_##name##_enabled(void) \ + { \ + return static_key_false(&__tracepoint_##name.key); \ } /* @@ -230,6 +235,11 @@ extern void syscall_unregfunc(void); } \ static inline void check_trace_callback_type_##name(void (*cb)(data_proto)) \ { \ + } \ + static inline bool \ + trace_##name##_enabled(void) \ + { \ + return false; \ } #define DEFINE_TRACE_FN(name, reg, unreg) diff --git a/include/linux/tty_ldisc.h b/include/linux/tty_ldisc.h index add26da2faeb..00c9d688d7b7 100644 --- a/include/linux/tty_ldisc.h +++ b/include/linux/tty_ldisc.h @@ -92,7 +92,10 @@ * This function is called by the low-level tty driver to signal * that line discpline should try to send more characters to the * low-level driver for transmission. If the line discpline does - * not have any more data to send, it can just return. + * not have any more data to send, it can just return. If the line + * discipline does have some data to send, please arise a tasklet + * or workqueue to do the real data transfer. Do not send data in + * this hook, it may leads to a deadlock. * * int (*hangup)(struct tty_struct *) * diff --git a/include/linux/types.h b/include/linux/types.h index 4d118ba11349..a0bb7048687f 100644 --- a/include/linux/types.h +++ b/include/linux/types.h @@ -142,6 +142,7 @@ typedef unsigned long blkcnt_t; #define pgoff_t unsigned long #endif +/* A dma_addr_t can hold any valid DMA or bus address for the platform */ #ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT typedef u64 dma_addr_t; #else diff --git a/include/linux/udp.h b/include/linux/udp.h index 42278bbf7a88..247cfdcc4b08 100644 --- a/include/linux/udp.h +++ b/include/linux/udp.h @@ -47,7 +47,9 @@ struct udp_sock { #define udp_portaddr_node inet.sk.__sk_common.skc_portaddr_node int pending; /* Any pending frames ? */ unsigned int corkflag; /* Cork is required */ - __u16 encap_type; /* Is this an Encapsulation socket? */ + __u8 encap_type; /* Is this an Encapsulation socket? */ + unsigned char no_check6_tx:1,/* Send zero UDP6 checksums on TX? */ + no_check6_rx:1;/* Allow zero UDP6 checksums on RX? */ /* * Following member retains the information to create a UDP header * when the socket is uncorked. @@ -76,6 +78,26 @@ static inline struct udp_sock *udp_sk(const struct sock *sk) return (struct udp_sock *)sk; } +static inline void udp_set_no_check6_tx(struct sock *sk, bool val) +{ + udp_sk(sk)->no_check6_tx = val; +} + +static inline void udp_set_no_check6_rx(struct sock *sk, bool val) +{ + udp_sk(sk)->no_check6_rx = val; +} + +static inline bool udp_get_no_check6_tx(struct sock *sk) +{ + return udp_sk(sk)->no_check6_tx; +} + +static inline bool udp_get_no_check6_rx(struct sock *sk) +{ + return udp_sk(sk)->no_check6_rx; +} + #define udp_portaddr_for_each_entry(__sk, node, list) \ hlist_nulls_for_each_entry(__sk, node, list, __sk_common.skc_portaddr_node) diff --git a/include/linux/uio.h b/include/linux/uio.h index 199bcc34241b..e2231e47cec1 100644 --- a/include/linux/uio.h +++ b/include/linux/uio.h @@ -19,11 +19,21 @@ struct kvec { size_t iov_len; }; +enum { + ITER_IOVEC = 0, + ITER_KVEC = 2, + ITER_BVEC = 4, +}; + struct iov_iter { - const struct iovec *iov; - unsigned long nr_segs; + int type; size_t iov_offset; size_t count; + union { + const struct iovec *iov; + const struct bio_vec *bvec; + }; + unsigned long nr_segs; }; /* @@ -53,6 +63,7 @@ static inline struct iovec iov_iter_iovec(const struct iov_iter *iter) } #define iov_for_each(iov, iter, start) \ + if (!((start).type & ITER_BVEC)) \ for (iter = (start); \ (iter).count && \ ((iov = iov_iter_iovec(&(iter))), 1); \ @@ -62,32 +73,44 @@ unsigned long iov_shorten(struct iovec *iov, unsigned long nr_segs, size_t to); size_t iov_iter_copy_from_user_atomic(struct page *page, struct iov_iter *i, unsigned long offset, size_t bytes); -size_t iov_iter_copy_from_user(struct page *page, - struct iov_iter *i, unsigned long offset, size_t bytes); void iov_iter_advance(struct iov_iter *i, size_t bytes); int iov_iter_fault_in_readable(struct iov_iter *i, size_t bytes); size_t iov_iter_single_seg_count(const struct iov_iter *i); size_t copy_page_to_iter(struct page *page, size_t offset, size_t bytes, struct iov_iter *i); +size_t copy_page_from_iter(struct page *page, size_t offset, size_t bytes, + struct iov_iter *i); +unsigned long iov_iter_alignment(const struct iov_iter *i); +void iov_iter_init(struct iov_iter *i, int direction, const struct iovec *iov, + unsigned long nr_segs, size_t count); +ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, + size_t maxsize, size_t *start); +ssize_t iov_iter_get_pages_alloc(struct iov_iter *i, struct page ***pages, + size_t maxsize, size_t *start); +int iov_iter_npages(const struct iov_iter *i, int maxpages); -static inline void iov_iter_init(struct iov_iter *i, - const struct iovec *iov, unsigned long nr_segs, - size_t count, size_t written) +static inline size_t iov_iter_count(struct iov_iter *i) { - i->iov = iov; - i->nr_segs = nr_segs; - i->iov_offset = 0; - i->count = count + written; + return i->count; +} - iov_iter_advance(i, written); +static inline void iov_iter_truncate(struct iov_iter *i, size_t count) +{ + if (i->count > count) + i->count = count; } -static inline size_t iov_iter_count(struct iov_iter *i) +/* + * reexpand a previously truncated iterator; count must be no more than how much + * we had shrunk it. + */ +static inline void iov_iter_reexpand(struct iov_iter *i, size_t count) { - return i->count; + i->count = count; } int memcpy_fromiovec(unsigned char *kdata, struct iovec *iov, int len); int memcpy_toiovec(struct iovec *iov, unsigned char *kdata, int len); + #endif diff --git a/include/linux/uprobes.h b/include/linux/uprobes.h index edff2b97b864..4f844c6b03ee 100644 --- a/include/linux/uprobes.h +++ b/include/linux/uprobes.h @@ -32,6 +32,7 @@ struct vm_area_struct; struct mm_struct; struct inode; struct notifier_block; +struct page; #define UPROBE_HANDLER_REMOVE 1 #define UPROBE_HANDLER_MASK 1 @@ -102,6 +103,7 @@ extern int __weak set_orig_insn(struct arch_uprobe *aup, struct mm_struct *mm, u extern bool __weak is_swbp_insn(uprobe_opcode_t *insn); extern bool __weak is_trap_insn(uprobe_opcode_t *insn); extern unsigned long __weak uprobe_get_swbp_addr(struct pt_regs *regs); +extern unsigned long uprobe_get_trap_addr(struct pt_regs *regs); extern int uprobe_write_opcode(struct mm_struct *mm, unsigned long vaddr, uprobe_opcode_t); extern int uprobe_register(struct inode *inode, loff_t offset, struct uprobe_consumer *uc); extern int uprobe_apply(struct inode *inode, loff_t offset, struct uprobe_consumer *uc, bool); @@ -127,9 +129,14 @@ extern int arch_uprobe_exception_notify(struct notifier_block *self, unsigned l extern void arch_uprobe_abort_xol(struct arch_uprobe *aup, struct pt_regs *regs); extern unsigned long arch_uretprobe_hijack_return_addr(unsigned long trampoline_vaddr, struct pt_regs *regs); extern bool __weak arch_uprobe_ignore(struct arch_uprobe *aup, struct pt_regs *regs); +extern void __weak arch_uprobe_copy_ixol(struct page *page, unsigned long vaddr, + void *src, unsigned long len); #else /* !CONFIG_UPROBES */ struct uprobes_state { }; + +#define uprobe_get_trap_addr(regs) instruction_pointer(regs) + static inline int uprobe_register(struct inode *inode, loff_t offset, struct uprobe_consumer *uc) { diff --git a/include/linux/usb.h b/include/linux/usb.h index 6b7ec376fb4d..d2465bc0e73c 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -352,6 +352,8 @@ struct usb_bus { struct usb_bus *hs_companion; /* Companion EHCI bus, if any */ struct list_head bus_list; /* list of busses */ + struct mutex usb_address0_mutex; /* unaddressed device mutex */ + int bandwidth_allocated; /* on this bus: how much of the time * reserved for periodic (intr/iso) * requests is used, on average? diff --git a/include/linux/usb/cdc_ncm.h b/include/linux/usb/cdc_ncm.h index 44b38b92236a..7c9b484735c5 100644 --- a/include/linux/usb/cdc_ncm.h +++ b/include/linux/usb/cdc_ncm.h @@ -52,6 +52,10 @@ #define CDC_NCM_NTB_MAX_SIZE_TX 32768 /* bytes */ #define CDC_NCM_NTB_MAX_SIZE_RX 32768 /* bytes */ +/* Initial NTB length */ +#define CDC_NCM_NTB_DEF_SIZE_TX 16384 /* bytes */ +#define CDC_NCM_NTB_DEF_SIZE_RX 16384 /* bytes */ + /* Minimum value for MaxDatagramSize, ch. 6.2.9 */ #define CDC_NCM_MIN_DATAGRAM_SIZE 1514 /* bytes */ @@ -72,16 +76,9 @@ /* Restart the timer, if amount of datagrams is less than given value */ #define CDC_NCM_RESTART_TIMER_DATAGRAM_CNT 3 #define CDC_NCM_TIMER_PENDING_CNT 2 -#define CDC_NCM_TIMER_INTERVAL (400UL * NSEC_PER_USEC) - -/* The following macro defines the minimum header space */ -#define CDC_NCM_MIN_HDR_SIZE \ - (sizeof(struct usb_cdc_ncm_nth16) + sizeof(struct usb_cdc_ncm_ndp16) + \ - (CDC_NCM_DPT_DATAGRAMS_MAX + 1) * sizeof(struct usb_cdc_ncm_dpe16)) - -#define CDC_NCM_NDP_SIZE \ - (sizeof(struct usb_cdc_ncm_ndp16) + \ - (CDC_NCM_DPT_DATAGRAMS_MAX + 1) * sizeof(struct usb_cdc_ncm_dpe16)) +#define CDC_NCM_TIMER_INTERVAL_USEC 400UL +#define CDC_NCM_TIMER_INTERVAL_MIN 5UL +#define CDC_NCM_TIMER_INTERVAL_MAX (U32_MAX / NSEC_PER_USEC) #define cdc_ncm_comm_intf_is_mbim(x) ((x)->desc.bInterfaceSubClass == USB_CDC_SUBCLASS_MBIM && \ (x)->desc.bInterfaceProtocol == USB_CDC_PROTO_NONE) @@ -107,6 +104,9 @@ struct cdc_ncm_ctx { spinlock_t mtx; atomic_t stop; + u32 timer_interval; + u32 max_ndp_size; + u32 tx_timer_pending; u32 tx_curr_frame_num; u32 rx_max; @@ -118,10 +118,21 @@ struct cdc_ncm_ctx { u16 tx_ndp_modulus; u16 tx_seq; u16 rx_seq; - u16 connected; + u16 min_tx_pkt; + + /* statistics */ + u32 tx_curr_frame_payload; + u32 tx_reason_ntb_full; + u32 tx_reason_ndp_full; + u32 tx_reason_timeout; + u32 tx_reason_max_datagram; + u64 tx_overhead; + u64 tx_ntbs; + u64 rx_overhead; + u64 rx_ntbs; }; -u8 cdc_ncm_select_altsetting(struct usbnet *dev, struct usb_interface *intf); +u8 cdc_ncm_select_altsetting(struct usb_interface *intf); int cdc_ncm_bind_common(struct usbnet *dev, struct usb_interface *intf, u8 data_altsetting); void cdc_ncm_unbind(struct usbnet *dev, struct usb_interface *intf); struct sk_buff *cdc_ncm_fill_tx_frame(struct usbnet *dev, struct sk_buff *skb, __le32 sign); diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h index d3ca3b53837c..7373203140e7 100644 --- a/include/linux/usb/composite.h +++ b/include/linux/usb/composite.h @@ -57,6 +57,61 @@ struct usb_configuration; /** + * struct usb_os_desc_ext_prop - describes one "Extended Property" + * @entry: used to keep a list of extended properties + * @type: Extended Property type + * @name_len: Extended Property unicode name length, including terminating '\0' + * @name: Extended Property name + * @data_len: Length of Extended Property blob (for unicode store double len) + * @data: Extended Property blob + * @item: Represents this Extended Property in configfs + */ +struct usb_os_desc_ext_prop { + struct list_head entry; + u8 type; + int name_len; + char *name; + int data_len; + char *data; + struct config_item item; +}; + +/** + * struct usb_os_desc - describes OS descriptors associated with one interface + * @ext_compat_id: 16 bytes of "Compatible ID" and "Subcompatible ID" + * @ext_prop: Extended Properties list + * @ext_prop_len: Total length of Extended Properties blobs + * @ext_prop_count: Number of Extended Properties + * @opts_mutex: Optional mutex protecting config data of a usb_function_instance + * @group: Represents OS descriptors associated with an interface in configfs + * @owner: Module associated with this OS descriptor + */ +struct usb_os_desc { + char *ext_compat_id; + struct list_head ext_prop; + int ext_prop_len; + int ext_prop_count; + struct mutex *opts_mutex; + struct config_group group; + struct module *owner; +}; + +/** + * struct usb_os_desc_table - describes OS descriptors associated with one + * interface of a usb_function + * @if_id: Interface id + * @os_desc: "Extended Compatibility ID" and "Extended Properties" of the + * interface + * + * Each interface can have at most one "Extended Compatibility ID" and a + * number of "Extended Properties". + */ +struct usb_os_desc_table { + int if_id; + struct usb_os_desc *os_desc; +}; + +/** * struct usb_function - describes one function of a configuration * @name: For diagnostics, identifies the function. * @strings: tables of strings, keyed by identifiers assigned during bind() @@ -73,6 +128,10 @@ struct usb_configuration; * be available at super speed. * @config: assigned when @usb_add_function() is called; this is the * configuration with which this function is associated. + * @os_desc_table: Table of (interface id, os descriptors) pairs. The function + * can expose more than one interface. If an interface is a member of + * an IAD, only the first interface of IAD has its entry in the table. + * @os_desc_n: Number of entries in os_desc_table * @bind: Before the gadget can register, all of its functions bind() to the * available resources including string and interface identifiers used * in interface or class descriptors; endpoints; I/O buffers; and so on. @@ -129,6 +188,9 @@ struct usb_function { struct usb_configuration *config; + struct usb_os_desc_table *os_desc_table; + unsigned os_desc_n; + /* REVISIT: bind() functions can be marked __init, which * makes trouble for section mismatch analysis. See if * we can't restructure things to avoid mismatching. @@ -327,6 +389,8 @@ extern void usb_composite_unregister(struct usb_composite_driver *driver); extern void usb_composite_setup_continue(struct usb_composite_dev *cdev); extern int composite_dev_prepare(struct usb_composite_driver *composite, struct usb_composite_dev *cdev); +extern int composite_os_desc_req_prepare(struct usb_composite_dev *cdev, + struct usb_ep *ep0); void composite_dev_cleanup(struct usb_composite_dev *cdev); static inline struct usb_composite_driver *to_cdriver( @@ -335,11 +399,19 @@ static inline struct usb_composite_driver *to_cdriver( return container_of(gdrv, struct usb_composite_driver, gadget_driver); } +#define OS_STRING_QW_SIGN_LEN 14 +#define OS_STRING_IDX 0xEE + /** * struct usb_composite_device - represents one composite usb gadget * @gadget: read-only, abstracts the gadget's usb peripheral controller * @req: used for control responses; buffer is pre-allocated + * @os_desc_req: used for OS descriptors responses; buffer is pre-allocated * @config: the currently active configuration + * @qw_sign: qwSignature part of the OS string + * @b_vendor_code: bMS_VendorCode part of the OS string + * @use_os_string: false by default, interested gadgets set it + * @os_desc_config: the configuration to be used with OS descriptors * * One of these devices is allocated and initialized before the * associated device driver's bind() is called. @@ -369,9 +441,16 @@ static inline struct usb_composite_driver *to_cdriver( struct usb_composite_dev { struct usb_gadget *gadget; struct usb_request *req; + struct usb_request *os_desc_req; struct usb_configuration *config; + /* OS String is a custom (yet popular) extension to the USB standard. */ + u8 qw_sign[OS_STRING_QW_SIGN_LEN]; + u8 b_vendor_code; + struct usb_configuration *os_desc_config; + unsigned int use_os_string:1; + /* private: */ /* internals */ unsigned int suspended:1; diff --git a/include/linux/usb/msm_hsusb.h b/include/linux/usb/msm_hsusb.h index 32754835a39b..b0a39243295a 100644 --- a/include/linux/usb/msm_hsusb.h +++ b/include/linux/usb/msm_hsusb.h @@ -23,21 +23,6 @@ #include <linux/clk.h> /** - * Supported USB modes - * - * USB_PERIPHERAL Only peripheral mode is supported. - * USB_HOST Only host mode is supported. - * USB_OTG OTG mode is supported. - * - */ -enum usb_mode_type { - USB_NONE = 0, - USB_PERIPHERAL, - USB_HOST, - USB_OTG, -}; - -/** * OTG control * * OTG_NO_CONTROL Id/VBUS notifications not required. Useful in host @@ -115,27 +100,23 @@ enum usb_chg_type { /** * struct msm_otg_platform_data - platform device data * for msm_otg driver. - * @phy_init_seq: PHY configuration sequence. val, reg pairs - * terminated by -1. + * @phy_init_seq: PHY configuration sequence values. Value of -1 is reserved as + * "do not overwrite default vaule at this address". + * @phy_init_sz: PHY configuration sequence size. * @vbus_power: VBUS power on/off routine. * @power_budget: VBUS power budget in mA (0 will be treated as 500mA). * @mode: Supported mode (OTG/peripheral/host). * @otg_control: OTG switch controlled by user/Id pin - * @default_mode: Default operational mode. Applicable only if - * OTG switch is controller by user. - * @pclk_src_name: pclk is derived from ebi1_usb_clk in case of 7x27 and 8k - * dfab_usb_hs_clk in case of 8660 and 8960. */ struct msm_otg_platform_data { int *phy_init_seq; + int phy_init_sz; void (*vbus_power)(bool on); unsigned power_budget; - enum usb_mode_type mode; + enum usb_dr_mode mode; enum otg_control_type otg_control; - enum usb_mode_type default_mode; enum msm_usb_phy_type phy_type; void (*setup_gpio)(enum usb_otg_state state); - char *pclk_src_name; int (*link_clk_reset)(struct clk *link_clk, bool assert); int (*phy_clk_reset)(struct clk *phy_clk); }; @@ -147,7 +128,6 @@ struct msm_otg_platform_data { * @irq: IRQ number assigned for HSUSB controller. * @clk: clock struct of usb_hs_clk. * @pclk: clock struct of usb_hs_pclk. - * @pclk_src: pclk source for voting. * @phy_reset_clk: clock struct of usb_phy_clk. * @core_clk: clock struct of usb_hs_core_clk. * @regs: ioremapped register base address. @@ -168,7 +148,6 @@ struct msm_otg { int irq; struct clk *clk; struct clk *pclk; - struct clk *pclk_src; struct clk *phy_reset_clk; struct clk *core_clk; void __iomem *regs; @@ -179,10 +158,18 @@ struct msm_otg { atomic_t in_lpm; int async_int; unsigned cur_power; + int phy_number; struct delayed_work chg_work; enum usb_chg_state chg_state; enum usb_chg_type chg_type; u8 dcd_retries; + struct regulator *v3p3; + struct regulator *v1p8; + struct regulator *vddcx; + + struct reset_control *phy_rst; + struct reset_control *link_rst; + int vdd_levels[3]; }; #endif diff --git a/include/linux/usb/msm_hsusb_hw.h b/include/linux/usb/msm_hsusb_hw.h index 6e97a2d3d39f..a29f6030afb1 100644 --- a/include/linux/usb/msm_hsusb_hw.h +++ b/include/linux/usb/msm_hsusb_hw.h @@ -16,6 +16,9 @@ #ifndef __LINUX_USB_GADGET_MSM72K_UDC_H__ #define __LINUX_USB_GADGET_MSM72K_UDC_H__ +/* USB phy selector - in TCSR address range */ +#define USB2_PHY_SEL 0xfd4ab000 + #define USB_AHBBURST (MSM_USB_BASE + 0x0090) #define USB_AHBMODE (MSM_USB_BASE + 0x0098) #define USB_CAPLENGTH (MSM_USB_BASE + 0x0100) /* 8 bit */ @@ -25,13 +28,15 @@ #define USB_OTGSC (MSM_USB_BASE + 0x01A4) #define USB_USBMODE (MSM_USB_BASE + 0x01A8) #define USB_PHY_CTRL (MSM_USB_BASE + 0x0240) +#define USB_PHY_CTRL2 (MSM_USB_BASE + 0x0278) #define USBCMD_RESET 2 #define USB_USBINTR (MSM_USB_BASE + 0x0148) #define PORTSC_PHCD (1 << 23) /* phy suspend mode */ -#define PORTSC_PTS_MASK (3 << 30) -#define PORTSC_PTS_ULPI (3 << 30) +#define PORTSC_PTS_MASK (3 << 30) +#define PORTSC_PTS_ULPI (2 << 30) +#define PORTSC_PTS_SERIAL (3 << 30) #define USB_ULPI_VIEWPORT (MSM_USB_BASE + 0x0170) #define ULPI_RUN (1 << 30) @@ -41,9 +46,14 @@ #define ULPI_DATA(n) ((n) & 255) #define ULPI_DATA_READ(n) (((n) >> 8) & 255) +/* synopsys 28nm phy registers */ +#define ULPI_PWR_CLK_MNG_REG 0x88 +#define OTG_COMP_DISABLE BIT(0) + #define ASYNC_INTR_CTRL (1 << 29) /* Enable async interrupt */ #define ULPI_STP_CTRL (1 << 30) /* Block communication with PHY */ #define PHY_RETEN (1 << 1) /* PHY retention enable/disable */ +#define PHY_POR_ASSERT (1 << 0) /* USB2 28nm PHY POR ASSERT */ /* OTG definitions */ #define OTGSC_INTSTS_MASK (0x7f << 16) diff --git a/include/linux/usb/usb_phy_gen_xceiv.h b/include/linux/usb/usb_phy_generic.h index cc8d818a83be..68adae83affc 100644 --- a/include/linux/usb/usb_phy_gen_xceiv.h +++ b/include/linux/usb/usb_phy_generic.h @@ -3,7 +3,7 @@ #include <linux/usb/otg.h> -struct usb_phy_gen_xceiv_platform_data { +struct usb_phy_generic_platform_data { enum usb_phy_type type; unsigned long clk_rate; @@ -13,16 +13,17 @@ struct usb_phy_gen_xceiv_platform_data { int gpio_reset; }; -#if defined(CONFIG_NOP_USB_XCEIV) || (defined(CONFIG_NOP_USB_XCEIV_MODULE) && defined(MODULE)) +#if IS_ENABLED(CONFIG_NOP_USB_XCEIV) /* sometimes transceivers are accessed only through e.g. ULPI */ -extern void usb_nop_xceiv_register(void); -extern void usb_nop_xceiv_unregister(void); +extern struct platform_device *usb_phy_generic_register(void); +extern void usb_phy_generic_unregister(struct platform_device *); #else -static inline void usb_nop_xceiv_register(void) +static inline struct platform_device *usb_phy_generic_register(void) { + return NULL; } -static inline void usb_nop_xceiv_unregister(void) +static inline void usb_phy_generic_unregister(struct platform_device *pdev) { } #endif diff --git a/include/linux/vexpress.h b/include/linux/vexpress.h index 617c01b8f74a..a4c9547aae64 100644 --- a/include/linux/vexpress.h +++ b/include/linux/vexpress.h @@ -15,28 +15,15 @@ #define _LINUX_VEXPRESS_H #include <linux/device.h> +#include <linux/platform_device.h> #include <linux/reboot.h> +#include <linux/regmap.h> #define VEXPRESS_SITE_MB 0 #define VEXPRESS_SITE_DB1 1 #define VEXPRESS_SITE_DB2 2 #define VEXPRESS_SITE_MASTER 0xf -#define VEXPRESS_CONFIG_STATUS_DONE 0 -#define VEXPRESS_CONFIG_STATUS_WAIT 1 - -#define VEXPRESS_GPIO_MMC_CARDIN 0 -#define VEXPRESS_GPIO_MMC_WPROT 1 -#define VEXPRESS_GPIO_FLASH_WPn 2 -#define VEXPRESS_GPIO_LED0 3 -#define VEXPRESS_GPIO_LED1 4 -#define VEXPRESS_GPIO_LED2 5 -#define VEXPRESS_GPIO_LED3 6 -#define VEXPRESS_GPIO_LED4 7 -#define VEXPRESS_GPIO_LED5 8 -#define VEXPRESS_GPIO_LED6 9 -#define VEXPRESS_GPIO_LED7 10 - #define VEXPRESS_RES_FUNC(_site, _func) \ { \ .start = (_site), \ @@ -44,84 +31,43 @@ .flags = IORESOURCE_BUS, \ } -/* Config bridge API */ +/* Config infrastructure */ -/** - * struct vexpress_config_bridge_info - description of the platform - * configuration infrastructure bridge. - * - * @name: Bridge name - * - * @func_get: Obtains pointer to a configuration function for a given - * device or a Device Tree node, to be used with @func_put - * and @func_exec. The node pointer should take precedence - * over device pointer when both are passed. - * - * @func_put: Tells the bridge that the function will not be used any - * more, so all allocated resources can be released. - * - * @func_exec: Executes a configuration function read or write operation. - * The offset selects a 32 bit word of the value accessed. - * Must return VEXPRESS_CONFIG_STATUS_DONE when operation - * is finished immediately, VEXPRESS_CONFIG_STATUS_WAIT when - * will be completed in some time or negative value in case - * of error. - */ -struct vexpress_config_bridge_info { - const char *name; - void *(*func_get)(struct device *dev, struct device_node *node); - void (*func_put)(void *func); - int (*func_exec)(void *func, int offset, bool write, u32 *data); -}; +void vexpress_config_set_master(u32 site); +u32 vexpress_config_get_master(void); -struct vexpress_config_bridge; +void vexpress_config_lock(void *arg); +void vexpress_config_unlock(void *arg); -struct vexpress_config_bridge *vexpress_config_bridge_register( - struct device_node *node, - struct vexpress_config_bridge_info *info); -void vexpress_config_bridge_unregister(struct vexpress_config_bridge *bridge); +int vexpress_config_get_topo(struct device_node *node, u32 *site, + u32 *position, u32 *dcc); -void vexpress_config_complete(struct vexpress_config_bridge *bridge, - int status); +/* Config bridge API */ -/* Config function API */ +struct vexpress_config_bridge_ops { + struct regmap * (*regmap_init)(struct device *dev, void *context); + void (*regmap_exit)(struct regmap *regmap, void *context); +}; -struct vexpress_config_func; +struct device *vexpress_config_bridge_register(struct device *parent, + struct vexpress_config_bridge_ops *ops, void *context); -struct vexpress_config_func *__vexpress_config_func_get(struct device *dev, - struct device_node *node); -#define vexpress_config_func_get_by_dev(dev) \ - __vexpress_config_func_get(dev, NULL) -#define vexpress_config_func_get_by_node(node) \ - __vexpress_config_func_get(NULL, node) -void vexpress_config_func_put(struct vexpress_config_func *func); +/* Config regmap API */ -/* Both may sleep! */ -int vexpress_config_read(struct vexpress_config_func *func, int offset, - u32 *data); -int vexpress_config_write(struct vexpress_config_func *func, int offset, - u32 data); +struct regmap *devm_regmap_init_vexpress_config(struct device *dev); /* Platform control */ +unsigned int vexpress_get_mci_cardin(struct device *dev); u32 vexpress_get_procid(int site); -u32 vexpress_get_hbi(int site); void *vexpress_get_24mhz_clock_base(void); void vexpress_flags_set(u32 data); -#define vexpress_get_site_by_node(node) __vexpress_get_site(NULL, node) -#define vexpress_get_site_by_dev(dev) __vexpress_get_site(dev, NULL) -unsigned __vexpress_get_site(struct device *dev, struct device_node *node); - void vexpress_sysreg_early_init(void __iomem *base); -void vexpress_sysreg_of_early_init(void); +int vexpress_syscfg_device_register(struct platform_device *pdev); /* Clocks */ -struct clk *vexpress_osc_setup(struct device *dev); -void vexpress_osc_of_setup(struct device_node *node); - void vexpress_clk_init(void __iomem *sp810_base); -void vexpress_clk_of_init(void); #endif diff --git a/include/linux/vfio.h b/include/linux/vfio.h index 81022a52bc34..8ec980b5e3af 100644 --- a/include/linux/vfio.h +++ b/include/linux/vfio.h @@ -86,9 +86,8 @@ extern void vfio_unregister_iommu_driver( * from user space. This allows us to easily determine if the provided * structure is sized to include various fields. */ -#define offsetofend(TYPE, MEMBER) ({ \ - TYPE tmp; \ - offsetof(TYPE, MEMBER) + sizeof(tmp.MEMBER); }) \ +#define offsetofend(TYPE, MEMBER) \ + (offsetof(TYPE, MEMBER) + sizeof(((TYPE *)0)->MEMBER)) /* * External user API diff --git a/include/linux/virtio.h b/include/linux/virtio.h index e4abb84199be..b46671e28de2 100644 --- a/include/linux/virtio.h +++ b/include/linux/virtio.h @@ -106,6 +106,8 @@ static inline struct virtio_device *dev_to_virtio(struct device *_dev) int register_virtio_device(struct virtio_device *dev); void unregister_virtio_device(struct virtio_device *dev); +void virtio_break_device(struct virtio_device *dev); + /** * virtio_driver - operations for a virtio I/O driver * @driver: underlying device driver (populate name and owner). diff --git a/include/linux/vm_event_item.h b/include/linux/vm_event_item.h index 486c3972c0be..ced92345c963 100644 --- a/include/linux/vm_event_item.h +++ b/include/linux/vm_event_item.h @@ -80,6 +80,10 @@ enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT, NR_TLB_LOCAL_FLUSH_ALL, NR_TLB_LOCAL_FLUSH_ONE, #endif /* CONFIG_DEBUG_TLBFLUSH */ +#ifdef CONFIG_DEBUG_VM_VMACACHE + VMACACHE_FIND_CALLS, + VMACACHE_FIND_HITS, +#endif NR_VM_EVENT_ITEMS }; diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h index 45c9cd1daf7a..82e7db7f7100 100644 --- a/include/linux/vmstat.h +++ b/include/linux/vmstat.h @@ -95,6 +95,12 @@ static inline void vm_events_fold_cpu(int cpu) #define count_vm_tlb_events(x, y) do { (void)(y); } while (0) #endif +#ifdef CONFIG_DEBUG_VM_VMACACHE +#define count_vm_vmacache_event(x) count_vm_event(x) +#else +#define count_vm_vmacache_event(x) do {} while (0) +#endif + #define __count_zone_vm_events(item, zone, delta) \ __count_vm_events(item##_NORMAL - ZONE_NORMAL + \ zone_idx(zone), delta) diff --git a/include/linux/wait.h b/include/linux/wait.h index e7d9d9ed14f5..bd68819f0815 100644 --- a/include/linux/wait.h +++ b/include/linux/wait.h @@ -191,11 +191,23 @@ wait_queue_head_t *bit_waitqueue(void *, int); (!__builtin_constant_p(state) || \ state == TASK_INTERRUPTIBLE || state == TASK_KILLABLE) \ +/* + * The below macro ___wait_event() has an explicit shadow of the __ret + * variable when used from the wait_event_*() macros. + * + * This is so that both can use the ___wait_cond_timeout() construct + * to wrap the condition. + * + * The type inconsistency of the wait_event_*() __ret variable is also + * on purpose; we use long where we can return timeout values and int + * otherwise. + */ + #define ___wait_event(wq, condition, state, exclusive, ret, cmd) \ ({ \ __label__ __out; \ wait_queue_t __wait; \ - long __ret = ret; \ + long __ret = ret; /* explicit shadow */ \ \ INIT_LIST_HEAD(&__wait.task_list); \ if (exclusive) \ diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index 1b22c42e9c2d..a0cc2e95ed1b 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -56,9 +56,8 @@ enum { WORK_NR_COLORS = (1 << WORK_STRUCT_COLOR_BITS) - 1, WORK_NO_COLOR = WORK_NR_COLORS, - /* special cpu IDs */ + /* not bound to any CPU, prefer the local CPU */ WORK_CPU_UNBOUND = NR_CPUS, - WORK_CPU_END = NR_CPUS + 1, /* * Reserve 7 bits off of pwq pointer w/ debugobjects turned off. @@ -274,13 +273,6 @@ static inline unsigned int work_static(struct work_struct *work) { return 0; } #define delayed_work_pending(w) \ work_pending(&(w)->work) -/** - * work_clear_pending - for internal use only, mark a work item as not pending - * @work: The work item in question - */ -#define work_clear_pending(work) \ - clear_bit(WORK_STRUCT_PENDING_BIT, work_data_bits(work)) - /* * Workqueue flags and constants. For details, please refer to * Documentation/workqueue.txt. @@ -340,6 +332,9 @@ enum { * short queue flush time. Don't queue works which can run for too * long. * + * system_highpri_wq is similar to system_wq but for work items which + * require WQ_HIGHPRI. + * * system_long_wq is similar to system_wq but may host long running * works. Queue flushing might take relatively long. * @@ -358,26 +353,13 @@ enum { * 'wq_power_efficient' is disabled. See WQ_POWER_EFFICIENT for more info. */ extern struct workqueue_struct *system_wq; +extern struct workqueue_struct *system_highpri_wq; extern struct workqueue_struct *system_long_wq; extern struct workqueue_struct *system_unbound_wq; extern struct workqueue_struct *system_freezable_wq; extern struct workqueue_struct *system_power_efficient_wq; extern struct workqueue_struct *system_freezable_power_efficient_wq; -static inline struct workqueue_struct * __deprecated __system_nrt_wq(void) -{ - return system_wq; -} - -static inline struct workqueue_struct * __deprecated __system_nrt_freezable_wq(void) -{ - return system_freezable_wq; -} - -/* equivlalent to system_wq and system_freezable_wq, deprecated */ -#define system_nrt_wq __system_nrt_wq() -#define system_nrt_freezable_wq __system_nrt_freezable_wq() - extern struct workqueue_struct * __alloc_workqueue_key(const char *fmt, unsigned int flags, int max_active, struct lock_class_key *key, const char *lock_name, ...) __printf(1, 6); @@ -587,18 +569,6 @@ static inline bool keventd_up(void) return system_wq != NULL; } -/* used to be different but now identical to flush_work(), deprecated */ -static inline bool __deprecated flush_work_sync(struct work_struct *work) -{ - return flush_work(work); -} - -/* used to be different but now identical to flush_delayed_work(), deprecated */ -static inline bool __deprecated flush_delayed_work_sync(struct delayed_work *dwork) -{ - return flush_delayed_work(dwork); -} - #ifndef CONFIG_SMP static inline long work_on_cpu(int cpu, long (*fn)(void *), void *arg) { diff --git a/include/linux/zbud.h b/include/linux/zbud.h index 2571a5cfa5fc..13af0d450bf6 100644 --- a/include/linux/zbud.h +++ b/include/linux/zbud.h @@ -11,7 +11,7 @@ struct zbud_ops { struct zbud_pool *zbud_create_pool(gfp_t gfp, struct zbud_ops *ops); void zbud_destroy_pool(struct zbud_pool *pool); -int zbud_alloc(struct zbud_pool *pool, int size, gfp_t gfp, +int zbud_alloc(struct zbud_pool *pool, unsigned int size, gfp_t gfp, unsigned long *handle); void zbud_free(struct zbud_pool *pool, unsigned long handle); int zbud_reclaim_page(struct zbud_pool *pool, unsigned int retries); diff --git a/include/media/adv7604.h b/include/media/adv7604.h index d262a3a922bd..aa1c4477722d 100644 --- a/include/media/adv7604.h +++ b/include/media/adv7604.h @@ -21,6 +21,8 @@ #ifndef _ADV7604_ #define _ADV7604_ +#include <linux/types.h> + /* Analog input muxing modes (AFE register 0x02, [2:0]) */ enum adv7604_ain_sel { ADV7604_AIN1_2_3_NC_SYNC_1_2 = 0, @@ -30,14 +32,18 @@ enum adv7604_ain_sel { ADV7604_AIN9_4_5_6_SYNC_2_1 = 4, }; -/* Bus rotation and reordering (IO register 0x04, [7:5]) */ -enum adv7604_op_ch_sel { - ADV7604_OP_CH_SEL_GBR = 0, - ADV7604_OP_CH_SEL_GRB = 1, - ADV7604_OP_CH_SEL_BGR = 2, - ADV7604_OP_CH_SEL_RGB = 3, - ADV7604_OP_CH_SEL_BRG = 4, - ADV7604_OP_CH_SEL_RBG = 5, +/* + * Bus rotation and reordering. This is used to specify component reordering on + * the board and describes the components order on the bus when the ADV7604 + * outputs RGB. + */ +enum adv7604_bus_order { + ADV7604_BUS_ORDER_RGB, /* No operation */ + ADV7604_BUS_ORDER_GRB, /* Swap 1-2 */ + ADV7604_BUS_ORDER_RBG, /* Swap 2-3 */ + ADV7604_BUS_ORDER_BGR, /* Swap 1-3 */ + ADV7604_BUS_ORDER_BRG, /* Rotate right */ + ADV7604_BUS_ORDER_GBR, /* Rotate left */ }; /* Input Color Space (IO register 0x02, [7:4]) */ @@ -53,29 +59,11 @@ enum adv7604_inp_color_space { ADV7604_INP_COLOR_SPACE_AUTO = 0xf, }; -/* Select output format (IO register 0x03, [7:0]) */ -enum adv7604_op_format_sel { - ADV7604_OP_FORMAT_SEL_SDR_ITU656_8 = 0x00, - ADV7604_OP_FORMAT_SEL_SDR_ITU656_10 = 0x01, - ADV7604_OP_FORMAT_SEL_SDR_ITU656_12_MODE0 = 0x02, - ADV7604_OP_FORMAT_SEL_SDR_ITU656_12_MODE1 = 0x06, - ADV7604_OP_FORMAT_SEL_SDR_ITU656_12_MODE2 = 0x0a, - ADV7604_OP_FORMAT_SEL_DDR_422_8 = 0x20, - ADV7604_OP_FORMAT_SEL_DDR_422_10 = 0x21, - ADV7604_OP_FORMAT_SEL_DDR_422_12_MODE0 = 0x22, - ADV7604_OP_FORMAT_SEL_DDR_422_12_MODE1 = 0x23, - ADV7604_OP_FORMAT_SEL_DDR_422_12_MODE2 = 0x24, - ADV7604_OP_FORMAT_SEL_SDR_444_24 = 0x40, - ADV7604_OP_FORMAT_SEL_SDR_444_30 = 0x41, - ADV7604_OP_FORMAT_SEL_SDR_444_36_MODE0 = 0x42, - ADV7604_OP_FORMAT_SEL_DDR_444_24 = 0x60, - ADV7604_OP_FORMAT_SEL_DDR_444_30 = 0x61, - ADV7604_OP_FORMAT_SEL_DDR_444_36 = 0x62, - ADV7604_OP_FORMAT_SEL_SDR_ITU656_16 = 0x80, - ADV7604_OP_FORMAT_SEL_SDR_ITU656_20 = 0x81, - ADV7604_OP_FORMAT_SEL_SDR_ITU656_24_MODE0 = 0x82, - ADV7604_OP_FORMAT_SEL_SDR_ITU656_24_MODE1 = 0x86, - ADV7604_OP_FORMAT_SEL_SDR_ITU656_24_MODE2 = 0x8a, +/* Select output format (IO register 0x03, [4:2]) */ +enum adv7604_op_format_mode_sel { + ADV7604_OP_FORMAT_MODE0 = 0x00, + ADV7604_OP_FORMAT_MODE1 = 0x04, + ADV7604_OP_FORMAT_MODE2 = 0x08, }; enum adv7604_drive_strength { @@ -84,6 +72,30 @@ enum adv7604_drive_strength { ADV7604_DR_STR_HIGH = 3, }; +enum adv7604_int1_config { + ADV7604_INT1_CONFIG_OPEN_DRAIN, + ADV7604_INT1_CONFIG_ACTIVE_LOW, + ADV7604_INT1_CONFIG_ACTIVE_HIGH, + ADV7604_INT1_CONFIG_DISABLED, +}; + +enum adv7604_page { + ADV7604_PAGE_IO, + ADV7604_PAGE_AVLINK, + ADV7604_PAGE_CEC, + ADV7604_PAGE_INFOFRAME, + ADV7604_PAGE_ESDP, + ADV7604_PAGE_DPP, + ADV7604_PAGE_AFE, + ADV7604_PAGE_REP, + ADV7604_PAGE_EDID, + ADV7604_PAGE_HDMI, + ADV7604_PAGE_TEST, + ADV7604_PAGE_CP, + ADV7604_PAGE_VDP, + ADV7604_PAGE_MAX, +}; + /* Platform dependent definition */ struct adv7604_platform_data { /* DIS_PWRDNB: 1 if the PWRDNB pin is unused and unconnected */ @@ -92,30 +104,34 @@ struct adv7604_platform_data { /* DIS_CABLE_DET_RST: 1 if the 5V pins are unused and unconnected */ unsigned disable_cable_det_rst:1; + int default_input; + /* Analog input muxing mode */ enum adv7604_ain_sel ain_sel; /* Bus rotation and reordering */ - enum adv7604_op_ch_sel op_ch_sel; + enum adv7604_bus_order bus_order; - /* Select output format */ - enum adv7604_op_format_sel op_format_sel; + /* Select output format mode */ + enum adv7604_op_format_mode_sel op_format_mode_sel; + + /* Configuration of the INT1 pin */ + enum adv7604_int1_config int1_config; /* IO register 0x02 */ unsigned alt_gamma:1; unsigned op_656_range:1; - unsigned rgb_out:1; unsigned alt_data_sat:1; /* IO register 0x05 */ unsigned blank_data:1; unsigned insert_av_codes:1; unsigned replicate_av_codes:1; - unsigned invert_cbcr:1; /* IO register 0x06 */ unsigned inv_vs_pol:1; unsigned inv_hs_pol:1; + unsigned inv_llc_pol:1; /* IO register 0x14 */ enum adv7604_drive_strength dr_str_data; @@ -129,34 +145,22 @@ struct adv7604_platform_data { unsigned hdmi_free_run_mode; /* i2c addresses: 0 == use default */ - u8 i2c_avlink; - u8 i2c_cec; - u8 i2c_infoframe; - u8 i2c_esdp; - u8 i2c_dpp; - u8 i2c_afe; - u8 i2c_repeater; - u8 i2c_edid; - u8 i2c_hdmi; - u8 i2c_test; - u8 i2c_cp; - u8 i2c_vdp; + u8 i2c_addresses[ADV7604_PAGE_MAX]; }; -enum adv7604_input_port { - ADV7604_INPUT_HDMI_PORT_A, - ADV7604_INPUT_HDMI_PORT_B, - ADV7604_INPUT_HDMI_PORT_C, - ADV7604_INPUT_HDMI_PORT_D, - ADV7604_INPUT_VGA_RGB, - ADV7604_INPUT_VGA_COMP, +enum adv7604_pad { + ADV7604_PAD_HDMI_PORT_A = 0, + ADV7604_PAD_HDMI_PORT_B = 1, + ADV7604_PAD_HDMI_PORT_C = 2, + ADV7604_PAD_HDMI_PORT_D = 3, + ADV7604_PAD_VGA_RGB = 4, + ADV7604_PAD_VGA_COMP = 5, + /* The source pad is either 1 (ADV7611) or 6 (ADV7604) */ + ADV7604_PAD_SOURCE = 6, + ADV7611_PAD_SOURCE = 1, + ADV7604_PAD_MAX = 7, }; -#define ADV7604_EDID_PORT_A 0 -#define ADV7604_EDID_PORT_B 1 -#define ADV7604_EDID_PORT_C 2 -#define ADV7604_EDID_PORT_D 3 - #define V4L2_CID_ADV_RX_ANALOG_SAMPLING_PHASE (V4L2_CID_DV_CLASS_BASE + 0x1000) #define V4L2_CID_ADV_RX_FREE_RUN_COLOR_MANUAL (V4L2_CID_DV_CLASS_BASE + 0x1001) #define V4L2_CID_ADV_RX_FREE_RUN_COLOR (V4L2_CID_DV_CLASS_BASE + 0x1002) diff --git a/include/media/davinci/vpbe_display.h b/include/media/davinci/vpbe_display.h index 8dffffedbb59..637749a91432 100644 --- a/include/media/davinci/vpbe_display.h +++ b/include/media/davinci/vpbe_display.h @@ -16,6 +16,7 @@ /* Header files */ #include <linux/videodev2.h> #include <media/v4l2-common.h> +#include <media/v4l2-fh.h> #include <media/videobuf2-dma-contig.h> #include <media/davinci/vpbe_types.h> #include <media/davinci/vpbe_osd.h> @@ -94,8 +95,6 @@ struct vpbe_layer { * has selected */ enum v4l2_memory memory; - /* Used to keep track of state of the priority */ - struct v4l2_prio_state prio; /* Used to store pixel format */ struct v4l2_pix_format pix_fmt; enum v4l2_field buf_field; @@ -134,14 +133,13 @@ struct vpbe_display { /* File handle structure */ struct vpbe_fh { + struct v4l2_fh fh; /* vpbe device structure */ struct vpbe_display *disp_dev; /* pointer to layer object for opened device */ struct vpbe_layer *layer; /* Indicates whether this file handle is doing IO */ unsigned char io_allowed; - /* Used to keep track priority of this instance */ - enum v4l2_priority prio; }; struct buf_config_params { diff --git a/include/media/davinci/vpfe_capture.h b/include/media/davinci/vpfe_capture.h index cc973ed845a7..288772e6900a 100644 --- a/include/media/davinci/vpfe_capture.h +++ b/include/media/davinci/vpfe_capture.h @@ -26,6 +26,7 @@ #include <linux/videodev2.h> #include <linux/clk.h> #include <linux/i2c.h> +#include <media/v4l2-fh.h> #include <media/v4l2-ioctl.h> #include <media/v4l2-device.h> #include <media/videobuf-dma-contig.h> @@ -110,8 +111,6 @@ struct vpfe_device { struct v4l2_device v4l2_dev; /* parent device */ struct device *pdev; - /* Used to keep track of state of the priority */ - struct v4l2_prio_state prio; /* number of open instances of the channel */ u32 usrs; /* Indicates id of the field which is being displayed */ @@ -174,11 +173,10 @@ struct vpfe_device { /* File handle structure */ struct vpfe_fh { + struct v4l2_fh fh; struct vpfe_device *vpfe_dev; /* Indicates whether this file handle is doing IO */ u8 io_allowed; - /* Used to keep track priority of this instance */ - enum v4l2_priority prio; }; struct vpfe_config_params { diff --git a/include/media/s5p_fimc.h b/include/media/exynos-fimc.h index b975c285c8a9..aa44660e2041 100644 --- a/include/media/s5p_fimc.h +++ b/include/media/exynos-fimc.h @@ -61,41 +61,20 @@ enum fimc_bus_type { #define GRP_ID_FLITE (1 << 13) #define GRP_ID_FIMC_IS (1 << 14) -struct i2c_board_info; - /** * struct fimc_source_info - video source description required for the host * interface configuration * - * @board_info: pointer to I2C subdevice's board info - * @clk_frequency: frequency of the clock the host interface provides to sensor * @fimc_bus_type: FIMC camera input type * @sensor_bus_type: image sensor bus type, MIPI, ITU-R BT.601 etc. * @flags: the parallel sensor bus flags defining signals polarity (V4L2_MBUS_*) - * @i2c_bus_num: i2c control bus id the sensor is attached to * @mux_id: FIMC camera interface multiplexer index (separate for MIPI and ITU) - * @clk_id: index of the SoC peripheral clock for sensors */ struct fimc_source_info { - struct i2c_board_info *board_info; - unsigned long clk_frequency; enum fimc_bus_type fimc_bus_type; enum fimc_bus_type sensor_bus_type; u16 flags; - u16 i2c_bus_num; u16 mux_id; - u8 clk_id; -}; - -/** - * struct s5p_platform_fimc - camera host interface platform data - * - * @source_info: properties of an image source for the host interface setup - * @num_clients: the number of attached image sources - */ -struct s5p_platform_fimc { - struct fimc_source_info *source_info; - int num_clients; }; /* diff --git a/include/media/media-device.h b/include/media/media-device.h index 12155a9596c4..6e6db78f1ee2 100644 --- a/include/media/media-device.h +++ b/include/media/media-device.h @@ -87,7 +87,9 @@ struct media_device { /* media_devnode to media_device */ #define to_media_device(node) container_of(node, struct media_device, devnode) -int __must_check media_device_register(struct media_device *mdev); +int __must_check __media_device_register(struct media_device *mdev, + struct module *owner); +#define media_device_register(mdev) __media_device_register(mdev, THIS_MODULE) void media_device_unregister(struct media_device *mdev); int __must_check media_device_register_entity(struct media_device *mdev, diff --git a/include/media/media-devnode.h b/include/media/media-devnode.h index 3446af279fca..0dc7060f9625 100644 --- a/include/media/media-devnode.h +++ b/include/media/media-devnode.h @@ -82,7 +82,8 @@ struct media_devnode { /* dev to media_devnode */ #define to_media_devnode(cd) container_of(cd, struct media_devnode, dev) -int __must_check media_devnode_register(struct media_devnode *mdev); +int __must_check media_devnode_register(struct media_devnode *mdev, + struct module *owner); void media_devnode_unregister(struct media_devnode *mdev); static inline struct media_devnode *media_devnode_data(struct file *filp) diff --git a/include/media/v4l2-device.h b/include/media/v4l2-device.h index c9b1593923f6..ffb69da3ce9e 100644 --- a/include/media/v4l2-device.h +++ b/include/media/v4l2-device.h @@ -120,6 +120,14 @@ void v4l2_device_unregister_subdev(struct v4l2_subdev *sd); int __must_check v4l2_device_register_subdev_nodes(struct v4l2_device *v4l2_dev); +/* Send a notification to v4l2_device. */ +static inline void v4l2_subdev_notify(struct v4l2_subdev *sd, + unsigned int notification, void *arg) +{ + if (sd && sd->v4l2_dev && sd->v4l2_dev->notify) + sd->v4l2_dev->notify(sd, notification, arg); +} + /* Iterate over all subdevs. */ #define v4l2_device_for_each_subdev(sd, v4l2_dev) \ list_for_each_entry(sd, &(v4l2_dev)->subdevs, list) diff --git a/include/media/v4l2-event.h b/include/media/v4l2-event.h index be05d019de25..1ab9045e52e3 100644 --- a/include/media/v4l2-event.h +++ b/include/media/v4l2-event.h @@ -132,4 +132,8 @@ int v4l2_event_unsubscribe(struct v4l2_fh *fh, void v4l2_event_unsubscribe_all(struct v4l2_fh *fh); int v4l2_event_subdev_unsubscribe(struct v4l2_subdev *sd, struct v4l2_fh *fh, struct v4l2_event_subscription *sub); +int v4l2_src_change_event_subscribe(struct v4l2_fh *fh, + const struct v4l2_event_subscription *sub); +int v4l2_src_change_event_subdev_subscribe(struct v4l2_subdev *sd, + struct v4l2_fh *fh, struct v4l2_event_subscription *sub); #endif /* V4L2_EVENT_H */ diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h index 28f4d8c3cf7d..d7465725773d 100644 --- a/include/media/v4l2-subdev.h +++ b/include/media/v4l2-subdev.h @@ -159,8 +159,6 @@ struct v4l2_subdev_core_ops { int (*s_ext_ctrls)(struct v4l2_subdev *sd, struct v4l2_ext_controls *ctrls); int (*try_ext_ctrls)(struct v4l2_subdev *sd, struct v4l2_ext_controls *ctrls); int (*querymenu)(struct v4l2_subdev *sd, struct v4l2_querymenu *qm); - int (*g_std)(struct v4l2_subdev *sd, v4l2_std_id *norm); - int (*s_std)(struct v4l2_subdev *sd, v4l2_std_id norm); long (*ioctl)(struct v4l2_subdev *sd, unsigned int cmd, void *arg); #ifdef CONFIG_COMPAT long (*compat_ioctl32)(struct v4l2_subdev *sd, unsigned int cmd, @@ -234,15 +232,18 @@ struct v4l2_subdev_audio_ops { /* Indicates the @length field specifies maximum data length. */ #define V4L2_MBUS_FRAME_DESC_FL_LEN_MAX (1U << 0) -/* Indicates user defined data format, i.e. non standard frame format. */ +/* + * Indicates that the format does not have line offsets, i.e. the + * receiver should use 1D DMA. + */ #define V4L2_MBUS_FRAME_DESC_FL_BLOB (1U << 1) /** * struct v4l2_mbus_frame_desc_entry - media bus frame description structure * @flags: V4L2_MBUS_FRAME_DESC_FL_* flags * @pixelcode: media bus pixel code, valid if FRAME_DESC_FL_BLOB is not set - * @length: number of octets per frame, valid for compressed or unspecified - * formats + * @length: number of octets per frame, valid if V4L2_MBUS_FRAME_DESC_FL_BLOB + * is set */ struct v4l2_mbus_frame_desc_entry { u16 flags; @@ -269,8 +270,11 @@ struct v4l2_mbus_frame_desc { g_std_output: get current standard for video OUTPUT devices. This is ignored by video input devices. - g_tvnorms_output: get v4l2_std_id with all standards supported by video - OUTPUT device. This is ignored by video input devices. + g_tvnorms: get v4l2_std_id with all standards supported by the video + CAPTURE device. This is ignored by video output devices. + + g_tvnorms_output: get v4l2_std_id with all standards supported by the video + OUTPUT device. This is ignored by video capture devices. s_crystal_freq: sets the frequency of the crystal used to generate the clocks in Hz. An extra flags field allows device specific configuration @@ -310,9 +314,12 @@ struct v4l2_mbus_frame_desc { struct v4l2_subdev_video_ops { int (*s_routing)(struct v4l2_subdev *sd, u32 input, u32 output, u32 config); int (*s_crystal_freq)(struct v4l2_subdev *sd, u32 freq, u32 flags); + int (*g_std)(struct v4l2_subdev *sd, v4l2_std_id *norm); + int (*s_std)(struct v4l2_subdev *sd, v4l2_std_id norm); int (*s_std_output)(struct v4l2_subdev *sd, v4l2_std_id std); int (*g_std_output)(struct v4l2_subdev *sd, v4l2_std_id *std); int (*querystd)(struct v4l2_subdev *sd, v4l2_std_id *std); + int (*g_tvnorms)(struct v4l2_subdev *sd, v4l2_std_id *std); int (*g_tvnorms_output)(struct v4l2_subdev *sd, v4l2_std_id *std); int (*g_input_status)(struct v4l2_subdev *sd, u32 *status); int (*s_stream)(struct v4l2_subdev *sd, int enable); @@ -331,12 +338,8 @@ struct v4l2_subdev_video_ops { struct v4l2_dv_timings *timings); int (*g_dv_timings)(struct v4l2_subdev *sd, struct v4l2_dv_timings *timings); - int (*enum_dv_timings)(struct v4l2_subdev *sd, - struct v4l2_enum_dv_timings *timings); int (*query_dv_timings)(struct v4l2_subdev *sd, struct v4l2_dv_timings *timings); - int (*dv_timings_cap)(struct v4l2_subdev *sd, - struct v4l2_dv_timings_cap *cap); int (*enum_mbus_fmt)(struct v4l2_subdev *sd, unsigned int index, enum v4l2_mbus_pixelcode *code); int (*enum_mbus_fsizes)(struct v4l2_subdev *sd, @@ -510,6 +513,10 @@ struct v4l2_subdev_pad_ops { struct v4l2_subdev_selection *sel); int (*get_edid)(struct v4l2_subdev *sd, struct v4l2_edid *edid); int (*set_edid)(struct v4l2_subdev *sd, struct v4l2_edid *edid); + int (*dv_timings_cap)(struct v4l2_subdev *sd, + struct v4l2_dv_timings_cap *cap); + int (*enum_dv_timings)(struct v4l2_subdev *sd, + struct v4l2_enum_dv_timings *timings); #ifdef CONFIG_MEDIA_CONTROLLER int (*link_validate)(struct v4l2_subdev *sd, struct media_link *link, struct v4l2_subdev_format *source_fmt, @@ -584,6 +591,7 @@ struct v4l2_subdev { #endif struct list_head list; struct module *owner; + bool owner_v4l2_dev; u32 flags; struct v4l2_device *v4l2_dev; const struct v4l2_subdev_ops *ops; @@ -685,17 +693,12 @@ void v4l2_subdev_init(struct v4l2_subdev *sd, /* Call an ops of a v4l2_subdev, doing the right checks against NULL pointers. - Example: err = v4l2_subdev_call(sd, core, s_std, norm); + Example: err = v4l2_subdev_call(sd, video, s_std, norm); */ #define v4l2_subdev_call(sd, o, f, args...) \ (!(sd) ? -ENODEV : (((sd)->ops->o && (sd)->ops->o->f) ? \ (sd)->ops->o->f((sd) , ##args) : -ENOIOCTLCMD)) -/* Send a notification to v4l2_device. */ -#define v4l2_subdev_notify(sd, notification, arg) \ - ((!(sd) || !(sd)->v4l2_dev || !(sd)->v4l2_dev->notify) ? -ENODEV : \ - (sd)->v4l2_dev->notify((sd), (notification), (arg))) - #define v4l2_subdev_has_op(sd, o, f) \ ((sd)->ops->o && (sd)->ops->o->f) diff --git a/include/media/videobuf2-core.h b/include/media/videobuf2-core.h index af4621109726..bca25dc53f9d 100644 --- a/include/media/videobuf2-core.h +++ b/include/media/videobuf2-core.h @@ -20,6 +20,7 @@ struct vb2_alloc_ctx; struct vb2_fileio_data; +struct vb2_threadio_data; /** * struct vb2_mem_ops - memory handling/memory allocator operations @@ -323,7 +324,7 @@ struct vb2_ops { void (*buf_cleanup)(struct vb2_buffer *vb); int (*start_streaming)(struct vb2_queue *q, unsigned int count); - int (*stop_streaming)(struct vb2_queue *q); + void (*stop_streaming)(struct vb2_queue *q); void (*buf_queue)(struct vb2_buffer *vb); }; @@ -375,6 +376,7 @@ struct v4l2_fh; * @start_streaming_called: start_streaming() was called successfully and we * started streaming. * @fileio: file io emulator internal data, used only if emulator is active + * @threadio: thread io internal data, used only if thread is active */ struct vb2_queue { enum v4l2_buf_type type; @@ -411,6 +413,7 @@ struct vb2_queue { unsigned int start_streaming_called:1; struct vb2_fileio_data *fileio; + struct vb2_threadio_data *threadio; #ifdef CONFIG_VIDEO_ADV_DEBUG /* @@ -461,6 +464,35 @@ size_t vb2_read(struct vb2_queue *q, char __user *data, size_t count, loff_t *ppos, int nonblock); size_t vb2_write(struct vb2_queue *q, const char __user *data, size_t count, loff_t *ppos, int nonblock); +/** + * vb2_thread_fnc - callback function for use with vb2_thread + * + * This is called whenever a buffer is dequeued in the thread. + */ +typedef int (*vb2_thread_fnc)(struct vb2_buffer *vb, void *priv); + +/** + * vb2_thread_start() - start a thread for the given queue. + * @q: videobuf queue + * @fnc: callback function + * @priv: priv pointer passed to the callback function + * @thread_name:the name of the thread. This will be prefixed with "vb2-". + * + * This starts a thread that will queue and dequeue until an error occurs + * or @vb2_thread_stop is called. + * + * This function should not be used for anything else but the videobuf2-dvb + * support. If you think you have another good use-case for this, then please + * contact the linux-media mailinglist first. + */ +int vb2_thread_start(struct vb2_queue *q, vb2_thread_fnc fnc, void *priv, + const char *thread_name); + +/** + * vb2_thread_stop() - stop the thread for the given queue. + * @q: videobuf queue + */ +int vb2_thread_stop(struct vb2_queue *q); /** * vb2_is_streaming() - return streaming status of the queue @@ -472,6 +504,23 @@ static inline bool vb2_is_streaming(struct vb2_queue *q) } /** + * vb2_fileio_is_active() - return true if fileio is active. + * @q: videobuf queue + * + * This returns true if read() or write() is used to stream the data + * as opposed to stream I/O. This is almost never an important distinction, + * except in rare cases. One such case is that using read() or write() to + * stream a format using V4L2_FIELD_ALTERNATE is not allowed since there + * is no way you can pass the field information of each buffer to/from + * userspace. A driver that supports this field format should check for + * this in the queue_setup op and reject it if this function returns true. + */ +static inline bool vb2_fileio_is_active(struct vb2_queue *q) +{ + return q->fileio; +} + +/** * vb2_is_busy() - return busy status of the queue * @q: videobuf queue * diff --git a/include/media/videobuf2-dvb.h b/include/media/videobuf2-dvb.h new file mode 100644 index 000000000000..8f61456f1394 --- /dev/null +++ b/include/media/videobuf2-dvb.h @@ -0,0 +1,58 @@ +#ifndef _VIDEOBUF2_DVB_H_ +#define _VIDEOBUF2_DVB_H_ + +#include <dvbdev.h> +#include <dmxdev.h> +#include <dvb_demux.h> +#include <dvb_net.h> +#include <dvb_frontend.h> +#include <media/videobuf2-core.h> + +struct vb2_dvb { + /* filling that the job of the driver */ + char *name; + struct dvb_frontend *frontend; + struct vb2_queue dvbq; + + /* video-buf-dvb state info */ + struct mutex lock; + int nfeeds; + + /* vb2_dvb_(un)register manages this */ + struct dvb_demux demux; + struct dmxdev dmxdev; + struct dmx_frontend fe_hw; + struct dmx_frontend fe_mem; + struct dvb_net net; +}; + +struct vb2_dvb_frontend { + struct list_head felist; + int id; + struct vb2_dvb dvb; +}; + +struct vb2_dvb_frontends { + struct list_head felist; + struct mutex lock; + struct dvb_adapter adapter; + int active_fe_id; /* Indicates which frontend in the felist is in use */ + int gate; /* Frontend with gate control 0=!MFE,1=fe0,2=fe1 etc */ +}; + +int vb2_dvb_register_bus(struct vb2_dvb_frontends *f, + struct module *module, + void *adapter_priv, + struct device *device, + short *adapter_nr, + int mfe_shared); + +void vb2_dvb_unregister_bus(struct vb2_dvb_frontends *f); + +struct vb2_dvb_frontend *vb2_dvb_alloc_frontend(struct vb2_dvb_frontends *f, int id); +void vb2_dvb_dealloc_frontends(struct vb2_dvb_frontends *f); + +struct vb2_dvb_frontend *vb2_dvb_get_frontend(struct vb2_dvb_frontends *f, int id); +int vb2_dvb_find_frontend(struct vb2_dvb_frontends *f, struct dvb_frontend *p); + +#endif /* _VIDEOBUF2_DVB_H_ */ diff --git a/include/net/6lowpan.h b/include/net/6lowpan.h index f7d372b7d4ff..79b530fb2c4d 100644 --- a/include/net/6lowpan.h +++ b/include/net/6lowpan.h @@ -54,6 +54,7 @@ #define __6LOWPAN_H__ #include <net/ipv6.h> +#include <net/net_namespace.h> #define UIP_802154_SHORTADDR_LEN 2 /* compressed ipv6 address length */ #define UIP_IPH_LEN 40 /* ipv6 fixed header size */ diff --git a/include/net/addrconf.h b/include/net/addrconf.h index 933a9f22a05f..f679877bb601 100644 --- a/include/net/addrconf.h +++ b/include/net/addrconf.h @@ -306,11 +306,6 @@ static inline void addrconf_addr_solict_mult(const struct in6_addr *addr, htonl(0xFF000000) | addr->s6_addr32[3]); } -static inline bool ipv6_addr_is_multicast(const struct in6_addr *addr) -{ - return (addr->s6_addr32[0] & htonl(0xFF000000)) == htonl(0xFF000000); -} - static inline bool ipv6_addr_is_ll_all_nodes(const struct in6_addr *addr) { #if defined(CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS) && BITS_PER_LONG == 64 diff --git a/include/net/af_ieee802154.h b/include/net/af_ieee802154.h index f79ae2aa76d6..085940f7eeec 100644 --- a/include/net/af_ieee802154.h +++ b/include/net/af_ieee802154.h @@ -57,6 +57,14 @@ struct sockaddr_ieee802154 { /* get/setsockopt */ #define SOL_IEEE802154 0 -#define WPAN_WANTACK 0 +#define WPAN_WANTACK 0 +#define WPAN_SECURITY 1 +#define WPAN_SECURITY_LEVEL 2 + +#define WPAN_SECURITY_DEFAULT 0 +#define WPAN_SECURITY_OFF 1 +#define WPAN_SECURITY_ON 2 + +#define WPAN_SECURITY_LEVEL_DEFAULT (-1) #endif diff --git a/include/net/af_vsock.h b/include/net/af_vsock.h index 7d64d3609ec9..428277869400 100644 --- a/include/net/af_vsock.h +++ b/include/net/af_vsock.h @@ -155,7 +155,11 @@ struct vsock_transport { /**** CORE ****/ -int vsock_core_init(const struct vsock_transport *t); +int __vsock_core_init(const struct vsock_transport *t, struct module *owner); +static inline int vsock_core_init(const struct vsock_transport *t) +{ + return __vsock_core_init(t, THIS_MODULE); +} void vsock_core_exit(void); /**** UTILS ****/ diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index be150cf8cd43..16587dcd6a91 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -367,6 +367,7 @@ enum { #define HCI_ERROR_REMOTE_POWER_OFF 0x15 #define HCI_ERROR_LOCAL_HOST_TERM 0x16 #define HCI_ERROR_PAIRING_NOT_ALLOWED 0x18 +#define HCI_ERROR_ADVERTISING_TIMEOUT 0x3c /* Flow control modes */ #define HCI_FLOW_CTL_MODE_PACKET_BASED 0x00 @@ -1053,6 +1054,17 @@ struct hci_cp_write_page_scan_activity { __le16 window; } __packed; +#define HCI_OP_READ_TX_POWER 0x0c2d +struct hci_cp_read_tx_power { + __le16 handle; + __u8 type; +} __packed; +struct hci_rp_read_tx_power { + __u8 status; + __le16 handle; + __s8 tx_power; +} __packed; + #define HCI_OP_READ_PAGE_SCAN_TYPE 0x0c46 struct hci_rp_read_page_scan_type { __u8 status; @@ -1063,6 +1075,16 @@ struct hci_rp_read_page_scan_type { #define PAGE_SCAN_TYPE_STANDARD 0x00 #define PAGE_SCAN_TYPE_INTERLACED 0x01 +#define HCI_OP_READ_RSSI 0x1405 +struct hci_cp_read_rssi { + __le16 handle; +} __packed; +struct hci_rp_read_rssi { + __u8 status; + __le16 handle; + __s8 rssi; +} __packed; + #define HCI_OP_READ_LOCAL_AMP_INFO 0x1409 struct hci_rp_read_local_amp_info { __u8 status; diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 5f8bc05694ac..b386bf17e6c2 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -68,6 +68,11 @@ struct discovery_state { struct list_head unknown; /* Name state not known */ struct list_head resolve; /* Name needs to be resolved */ __u32 timestamp; + bdaddr_t last_adv_addr; + u8 last_adv_addr_type; + s8 last_adv_rssi; + u8 last_adv_data[HCI_MAX_AD_LENGTH]; + u8 last_adv_data_len; }; struct hci_conn_hash { @@ -140,6 +145,10 @@ struct oob_data { /* Default LE RPA expiry time, 15 minutes */ #define HCI_DEFAULT_RPA_TIMEOUT (15 * 60) +/* Default min/max age of connection information (1s/3s) */ +#define DEFAULT_CONN_INFO_MIN_AGE 1000 +#define DEFAULT_CONN_INFO_MAX_AGE 3000 + struct amp_assoc { __u16 len; __u16 offset; @@ -194,6 +203,9 @@ struct hci_dev { __u16 le_scan_window; __u16 le_conn_min_interval; __u16 le_conn_max_interval; + __u16 discov_interleaved_timeout; + __u16 conn_info_min_age; + __u16 conn_info_max_age; __u8 ssp_debug_mode; __u16 devid_source; @@ -368,8 +380,13 @@ struct hci_conn { __u16 setting; __u16 le_conn_min_interval; __u16 le_conn_max_interval; + __s8 rssi; + __s8 tx_power; + __s8 max_tx_power; unsigned long flags; + unsigned long conn_info_timestamp; + __u8 remote_cap; __u8 remote_auth; __u8 remote_id; @@ -1204,8 +1221,8 @@ void hci_sock_dev_event(struct hci_dev *hdev, int event); */ #define DISCOV_LE_SCAN_WIN 0x12 #define DISCOV_LE_SCAN_INT 0x12 -#define DISCOV_LE_TIMEOUT msecs_to_jiffies(10240) -#define DISCOV_INTERLEAVED_TIMEOUT msecs_to_jiffies(5120) +#define DISCOV_LE_TIMEOUT 10240 /* msec */ +#define DISCOV_INTERLEAVED_TIMEOUT 5120 /* msec */ #define DISCOV_INTERLEAVED_INQUIRY_LEN 0x04 #define DISCOV_BREDR_INQUIRY_LEN 0x08 @@ -1265,7 +1282,8 @@ void mgmt_read_local_oob_data_complete(struct hci_dev *hdev, u8 *hash192, u8 *randomizer256, u8 status); void mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, u8 addr_type, u8 *dev_class, s8 rssi, u8 cfm_name, - u8 ssp, u8 *eir, u16 eir_len); + u8 ssp, u8 *eir, u16 eir_len, u8 *scan_rsp, + u8 scan_rsp_len); void mgmt_remote_name(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, u8 addr_type, s8 rssi, u8 *name, u8 name_len); void mgmt_discovering(struct hci_dev *hdev, u8 discovering); diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h index d4b571c2f9fd..bcffc9ae0c89 100644 --- a/include/net/bluetooth/mgmt.h +++ b/include/net/bluetooth/mgmt.h @@ -181,6 +181,9 @@ struct mgmt_cp_load_link_keys { } __packed; #define MGMT_LOAD_LINK_KEYS_SIZE 3 +#define MGMT_LTK_UNAUTHENTICATED 0x00 +#define MGMT_LTK_AUTHENTICATED 0x01 + struct mgmt_ltk_info { struct mgmt_addr_info addr; __u8 type; @@ -409,6 +412,18 @@ struct mgmt_cp_load_irks { } __packed; #define MGMT_LOAD_IRKS_SIZE 2 +#define MGMT_OP_GET_CONN_INFO 0x0031 +struct mgmt_cp_get_conn_info { + struct mgmt_addr_info addr; +} __packed; +#define MGMT_GET_CONN_INFO_SIZE MGMT_ADDR_INFO_SIZE +struct mgmt_rp_get_conn_info { + struct mgmt_addr_info addr; + __s8 rssi; + __s8 tx_power; + __s8 max_tx_power; +} __packed; + #define MGMT_EV_CMD_COMPLETE 0x0001 struct mgmt_ev_cmd_complete { __le16 opcode; diff --git a/include/net/bluetooth/rfcomm.h b/include/net/bluetooth/rfcomm.h index 2611cc389d7d..578b83127af1 100644 --- a/include/net/bluetooth/rfcomm.h +++ b/include/net/bluetooth/rfcomm.h @@ -173,7 +173,7 @@ struct rfcomm_dlc { struct sk_buff_head tx_queue; struct timer_list timer; - spinlock_t lock; + struct mutex lock; unsigned long state; unsigned long flags; atomic_t refcnt; @@ -244,8 +244,8 @@ int rfcomm_dlc_get_modem_status(struct rfcomm_dlc *d, u8 *v24_sig); void rfcomm_dlc_accept(struct rfcomm_dlc *d); struct rfcomm_dlc *rfcomm_dlc_exists(bdaddr_t *src, bdaddr_t *dst, u8 channel); -#define rfcomm_dlc_lock(d) spin_lock(&d->lock) -#define rfcomm_dlc_unlock(d) spin_unlock(&d->lock) +#define rfcomm_dlc_lock(d) mutex_lock(&d->lock) +#define rfcomm_dlc_unlock(d) mutex_unlock(&d->lock) static inline void rfcomm_dlc_hold(struct rfcomm_dlc *d) { diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index f3539a15c411..e46c437944f7 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -109,6 +109,13 @@ enum ieee80211_band { * channel as the control or any of the secondary channels. * This may be due to the driver or due to regulatory bandwidth * restrictions. + * @IEEE80211_CHAN_INDOOR_ONLY: see %NL80211_FREQUENCY_ATTR_INDOOR_ONLY + * @IEEE80211_CHAN_GO_CONCURRENT: see %NL80211_FREQUENCY_ATTR_GO_CONCURRENT + * @IEEE80211_CHAN_NO_20MHZ: 20 MHz bandwidth is not permitted + * on this channel. + * @IEEE80211_CHAN_NO_10MHZ: 10 MHz bandwidth is not permitted + * on this channel. + * */ enum ieee80211_channel_flags { IEEE80211_CHAN_DISABLED = 1<<0, @@ -120,6 +127,10 @@ enum ieee80211_channel_flags { IEEE80211_CHAN_NO_OFDM = 1<<6, IEEE80211_CHAN_NO_80MHZ = 1<<7, IEEE80211_CHAN_NO_160MHZ = 1<<8, + IEEE80211_CHAN_INDOOR_ONLY = 1<<9, + IEEE80211_CHAN_GO_CONCURRENT = 1<<10, + IEEE80211_CHAN_NO_20MHZ = 1<<11, + IEEE80211_CHAN_NO_10MHZ = 1<<12, }; #define IEEE80211_CHAN_NO_HT40 \ @@ -330,8 +341,8 @@ struct vif_params { * @seq_len: length of @seq. */ struct key_params { - u8 *key; - u8 *seq; + const u8 *key; + const u8 *seq; int key_len; int seq_len; u32 cipher; @@ -441,10 +452,13 @@ bool cfg80211_chandef_usable(struct wiphy *wiphy, * cfg80211_chandef_dfs_required - checks if radar detection is required * @wiphy: the wiphy to validate against * @chandef: the channel definition to check - * Return: 1 if radar detection is required, 0 if it is not, < 0 on error + * @iftype: the interface type as specified in &enum nl80211_iftype + * Returns: + * 1 if radar detection is required, 0 if it is not, < 0 on error */ int cfg80211_chandef_dfs_required(struct wiphy *wiphy, - const struct cfg80211_chan_def *chandef); + const struct cfg80211_chan_def *chandef, + enum nl80211_iftype iftype); /** * ieee80211_chandef_rate_flags - returns rate flags for a channel @@ -654,7 +668,6 @@ struct cfg80211_acl_data { * @p2p_opp_ps: P2P opportunistic PS * @acl: ACL configuration used by the drivers which has support for * MAC address based access control - * @radar_required: set if radar detection is required */ struct cfg80211_ap_settings { struct cfg80211_chan_def chandef; @@ -672,7 +685,6 @@ struct cfg80211_ap_settings { u8 p2p_ctwindow; bool p2p_opp_ps; const struct cfg80211_acl_data *acl; - bool radar_required; }; /** @@ -682,8 +694,10 @@ struct cfg80211_ap_settings { * * @chandef: defines the channel to use after the switch * @beacon_csa: beacon data while performing the switch - * @counter_offset_beacon: offset for the counter within the beacon (tail) - * @counter_offset_presp: offset for the counter within the probe response + * @counter_offsets_beacon: offsets of the counters within the beacon (tail) + * @counter_offsets_presp: offsets of the counters within the probe response + * @n_counter_offsets_beacon: number of csa counters the beacon (tail) + * @n_counter_offsets_presp: number of csa counters in the probe response * @beacon_after: beacon data to be used on the new channel * @radar_required: whether radar detection is required on the new channel * @block_tx: whether transmissions should be blocked while changing @@ -692,7 +706,10 @@ struct cfg80211_ap_settings { struct cfg80211_csa_settings { struct cfg80211_chan_def chandef; struct cfg80211_beacon_data beacon_csa; - u16 counter_offset_beacon, counter_offset_presp; + const u16 *counter_offsets_beacon; + const u16 *counter_offsets_presp; + unsigned int n_counter_offsets_beacon; + unsigned int n_counter_offsets_presp; struct cfg80211_beacon_data beacon_after; bool radar_required; bool block_tx; @@ -856,36 +873,38 @@ int cfg80211_check_station_change(struct wiphy *wiphy, * @STATION_INFO_NONPEER_PM: @nonpeer_pm filled * @STATION_INFO_CHAIN_SIGNAL: @chain_signal filled * @STATION_INFO_CHAIN_SIGNAL_AVG: @chain_signal_avg filled + * @STATION_INFO_EXPECTED_THROUGHPUT: @expected_throughput filled */ enum station_info_flags { - STATION_INFO_INACTIVE_TIME = 1<<0, - STATION_INFO_RX_BYTES = 1<<1, - STATION_INFO_TX_BYTES = 1<<2, - STATION_INFO_LLID = 1<<3, - STATION_INFO_PLID = 1<<4, - STATION_INFO_PLINK_STATE = 1<<5, - STATION_INFO_SIGNAL = 1<<6, - STATION_INFO_TX_BITRATE = 1<<7, - STATION_INFO_RX_PACKETS = 1<<8, - STATION_INFO_TX_PACKETS = 1<<9, - STATION_INFO_TX_RETRIES = 1<<10, - STATION_INFO_TX_FAILED = 1<<11, - STATION_INFO_RX_DROP_MISC = 1<<12, - STATION_INFO_SIGNAL_AVG = 1<<13, - STATION_INFO_RX_BITRATE = 1<<14, - STATION_INFO_BSS_PARAM = 1<<15, - STATION_INFO_CONNECTED_TIME = 1<<16, - STATION_INFO_ASSOC_REQ_IES = 1<<17, - STATION_INFO_STA_FLAGS = 1<<18, - STATION_INFO_BEACON_LOSS_COUNT = 1<<19, - STATION_INFO_T_OFFSET = 1<<20, - STATION_INFO_LOCAL_PM = 1<<21, - STATION_INFO_PEER_PM = 1<<22, - STATION_INFO_NONPEER_PM = 1<<23, - STATION_INFO_RX_BYTES64 = 1<<24, - STATION_INFO_TX_BYTES64 = 1<<25, - STATION_INFO_CHAIN_SIGNAL = 1<<26, - STATION_INFO_CHAIN_SIGNAL_AVG = 1<<27, + STATION_INFO_INACTIVE_TIME = BIT(0), + STATION_INFO_RX_BYTES = BIT(1), + STATION_INFO_TX_BYTES = BIT(2), + STATION_INFO_LLID = BIT(3), + STATION_INFO_PLID = BIT(4), + STATION_INFO_PLINK_STATE = BIT(5), + STATION_INFO_SIGNAL = BIT(6), + STATION_INFO_TX_BITRATE = BIT(7), + STATION_INFO_RX_PACKETS = BIT(8), + STATION_INFO_TX_PACKETS = BIT(9), + STATION_INFO_TX_RETRIES = BIT(10), + STATION_INFO_TX_FAILED = BIT(11), + STATION_INFO_RX_DROP_MISC = BIT(12), + STATION_INFO_SIGNAL_AVG = BIT(13), + STATION_INFO_RX_BITRATE = BIT(14), + STATION_INFO_BSS_PARAM = BIT(15), + STATION_INFO_CONNECTED_TIME = BIT(16), + STATION_INFO_ASSOC_REQ_IES = BIT(17), + STATION_INFO_STA_FLAGS = BIT(18), + STATION_INFO_BEACON_LOSS_COUNT = BIT(19), + STATION_INFO_T_OFFSET = BIT(20), + STATION_INFO_LOCAL_PM = BIT(21), + STATION_INFO_PEER_PM = BIT(22), + STATION_INFO_NONPEER_PM = BIT(23), + STATION_INFO_RX_BYTES64 = BIT(24), + STATION_INFO_TX_BYTES64 = BIT(25), + STATION_INFO_CHAIN_SIGNAL = BIT(26), + STATION_INFO_CHAIN_SIGNAL_AVG = BIT(27), + STATION_INFO_EXPECTED_THROUGHPUT = BIT(28), }; /** @@ -1007,6 +1026,8 @@ struct sta_bss_parameters { * @local_pm: local mesh STA power save mode * @peer_pm: peer mesh STA power save mode * @nonpeer_pm: non-peer mesh STA power save mode + * @expected_throughput: expected throughput in kbps (including 802.11 headers) + * towards this station. */ struct station_info { u32 filled; @@ -1045,6 +1066,8 @@ struct station_info { enum nl80211_mesh_power_mode peer_pm; enum nl80211_mesh_power_mode nonpeer_pm; + u32 expected_throughput; + /* * Note: Add a new enum station_info_flags value for each new field and * use it to check which fields are initialized. @@ -1052,6 +1075,19 @@ struct station_info { }; /** + * cfg80211_get_station - retrieve information about a given station + * @dev: the device where the station is supposed to be connected to + * @mac_addr: the mac address of the station of interest + * @sinfo: pointer to the structure to fill with the information + * + * Returns 0 on success and sinfo is filled with the available information + * otherwise returns a negative error code and the content of sinfo has to be + * considered undefined. + */ +int cfg80211_get_station(struct net_device *dev, const u8 *mac_addr, + struct station_info *sinfo); + +/** * enum monitor_flags - monitor flags * * Monitor interface configuration flags. Note that these must be the bits @@ -1152,7 +1188,7 @@ struct bss_parameters { int use_cts_prot; int use_short_preamble; int use_short_slot_time; - u8 *basic_rates; + const u8 *basic_rates; u8 basic_rates_len; int ap_isolate; int ht_opmode; @@ -1682,10 +1718,10 @@ struct cfg80211_disassoc_request { * @ht_capa_mask: The bits of ht_capa which are to be used. */ struct cfg80211_ibss_params { - u8 *ssid; - u8 *bssid; + const u8 *ssid; + const u8 *bssid; struct cfg80211_chan_def chandef; - u8 *ie; + const u8 *ie; u8 ssid_len, ie_len; u16 beacon_interval; u32 basic_rates; @@ -1794,8 +1830,8 @@ struct cfg80211_bitrate_mask { * @pmkid: The PMK material itself. */ struct cfg80211_pmksa { - u8 *bssid; - u8 *pmkid; + const u8 *bssid; + const u8 *pmkid; }; /** @@ -1810,7 +1846,7 @@ struct cfg80211_pmksa { * memory, free @mask only! */ struct cfg80211_pkt_pattern { - u8 *mask, *pattern; + const u8 *mask, *pattern; int pattern_len; int pkt_offset; }; @@ -1974,6 +2010,8 @@ struct cfg80211_update_ft_ies_params { * @len: buffer length * @no_cck: don't use cck rates for this frame * @dont_wait_for_ack: tells the low level not to wait for an ack + * @n_csa_offsets: length of csa_offsets array + * @csa_offsets: array of all the csa offsets in the frame */ struct cfg80211_mgmt_tx_params { struct ieee80211_channel *chan; @@ -1983,6 +2021,8 @@ struct cfg80211_mgmt_tx_params { size_t len; bool no_cck; bool dont_wait_for_ack; + int n_csa_offsets; + const u16 *csa_offsets; }; /** @@ -2278,6 +2318,10 @@ struct cfg80211_qos_map { * @channel_switch: initiate channel-switch procedure (with CSA) * * @set_qos_map: Set QoS mapping information to the driver + * + * @set_ap_chanwidth: Set the AP (including P2P GO) mode channel width for the + * given interface This is used e.g. for dynamic HT 20/40 MHz channel width + * changes during the lifetime of the BSS. */ struct cfg80211_ops { int (*suspend)(struct wiphy *wiphy, struct cfg80211_wowlan *wow); @@ -2320,28 +2364,29 @@ struct cfg80211_ops { int (*add_station)(struct wiphy *wiphy, struct net_device *dev, - u8 *mac, struct station_parameters *params); + const u8 *mac, + struct station_parameters *params); int (*del_station)(struct wiphy *wiphy, struct net_device *dev, - u8 *mac); + const u8 *mac); int (*change_station)(struct wiphy *wiphy, struct net_device *dev, - u8 *mac, struct station_parameters *params); + const u8 *mac, + struct station_parameters *params); int (*get_station)(struct wiphy *wiphy, struct net_device *dev, - u8 *mac, struct station_info *sinfo); + const u8 *mac, struct station_info *sinfo); int (*dump_station)(struct wiphy *wiphy, struct net_device *dev, - int idx, u8 *mac, struct station_info *sinfo); + int idx, u8 *mac, struct station_info *sinfo); int (*add_mpath)(struct wiphy *wiphy, struct net_device *dev, - u8 *dst, u8 *next_hop); + const u8 *dst, const u8 *next_hop); int (*del_mpath)(struct wiphy *wiphy, struct net_device *dev, - u8 *dst); + const u8 *dst); int (*change_mpath)(struct wiphy *wiphy, struct net_device *dev, - u8 *dst, u8 *next_hop); + const u8 *dst, const u8 *next_hop); int (*get_mpath)(struct wiphy *wiphy, struct net_device *dev, - u8 *dst, u8 *next_hop, - struct mpath_info *pinfo); + u8 *dst, u8 *next_hop, struct mpath_info *pinfo); int (*dump_mpath)(struct wiphy *wiphy, struct net_device *dev, - int idx, u8 *dst, u8 *next_hop, - struct mpath_info *pinfo); + int idx, u8 *dst, u8 *next_hop, + struct mpath_info *pinfo); int (*get_mesh_config)(struct wiphy *wiphy, struct net_device *dev, struct mesh_config *conf); @@ -2471,11 +2516,11 @@ struct cfg80211_ops { struct cfg80211_gtk_rekey_data *data); int (*tdls_mgmt)(struct wiphy *wiphy, struct net_device *dev, - u8 *peer, u8 action_code, u8 dialog_token, + const u8 *peer, u8 action_code, u8 dialog_token, u16 status_code, u32 peer_capability, const u8 *buf, size_t len); int (*tdls_oper)(struct wiphy *wiphy, struct net_device *dev, - u8 *peer, enum nl80211_tdls_operation oper); + const u8 *peer, enum nl80211_tdls_operation oper); int (*probe_client)(struct wiphy *wiphy, struct net_device *dev, const u8 *peer, u64 *cookie); @@ -2521,9 +2566,13 @@ struct cfg80211_ops { int (*channel_switch)(struct wiphy *wiphy, struct net_device *dev, struct cfg80211_csa_settings *params); + int (*set_qos_map)(struct wiphy *wiphy, struct net_device *dev, struct cfg80211_qos_map *qos_map); + + int (*set_ap_chanwidth)(struct wiphy *wiphy, struct net_device *dev, + struct cfg80211_chan_def *chandef); }; /* @@ -2618,6 +2667,7 @@ struct ieee80211_iface_limit { * between infrastructure and AP types must match. This is required * only in special cases. * @radar_detect_widths: bitmap of channel widths supported for radar detection + * @radar_detect_regions: bitmap of regions supported for radar detection * * With this structure the driver can describe which interface * combinations it supports concurrently. @@ -2675,6 +2725,7 @@ struct ieee80211_iface_combination { u8 n_limits; bool beacon_int_infra_match; u8 radar_detect_widths; + u8 radar_detect_regions; }; struct ieee80211_txrx_stypes { @@ -2905,6 +2956,17 @@ struct wiphy_vendor_command { * (including P2P GO) or 0 to indicate no such limit is advertised. The * driver is allowed to advertise a theoretical limit that it can reach in * some cases, but may not always reach. + * + * @max_num_csa_counters: Number of supported csa_counters in beacons + * and probe responses. This value should be set if the driver + * wishes to limit the number of csa counters. Default (0) means + * infinite. + * @max_adj_channel_rssi_comp: max offset of between the channel on which the + * frame was sent and the channel on which the frame was heard for which + * the reported rssi is still valid. If a driver is able to compensate the + * low rssi when a frame is heard on different channel, then it should set + * this variable to the maximal offset for which it can compensate. + * This value should be set in MHz. */ struct wiphy { /* assign these fields before you register the wiphy */ @@ -3022,6 +3084,9 @@ struct wiphy { u16 max_ap_assoc_sta; + u8 max_num_csa_counters; + u8 max_adj_channel_rssi_comp; + char priv[0] __aligned(NETDEV_ALIGN); }; @@ -3194,6 +3259,7 @@ struct cfg80211_cached_keys; * @ibss_dfs_possible: (private) IBSS may change to a DFS channel * @event_list: (private) list for internal event processing * @event_lock: (private) lock for event list + * @owner_nlportid: (private) owner socket port ID */ struct wireless_dev { struct wiphy *wiphy; @@ -3241,13 +3307,15 @@ struct wireless_dev { unsigned long cac_start_time; unsigned int cac_time_ms; + u32 owner_nlportid; + #ifdef CONFIG_CFG80211_WEXT /* wext data */ struct { struct cfg80211_ibss_params ibss; struct cfg80211_connect_params connect; struct cfg80211_cached_keys *keys; - u8 *ie; + const u8 *ie; size_t ie_len; u8 bssid[ETH_ALEN], prev_bssid[ETH_ALEN]; u8 ssid[IEEE80211_MAX_SSID_LEN]; @@ -3488,7 +3556,8 @@ int ieee80211_data_to_8023(struct sk_buff *skb, const u8 *addr, * Return: 0 on success, or a negative error code. */ int ieee80211_data_from_8023(struct sk_buff *skb, const u8 *addr, - enum nl80211_iftype iftype, u8 *bssid, bool qos); + enum nl80211_iftype iftype, const u8 *bssid, + bool qos); /** * ieee80211_amsdu_to_8023s - decode an IEEE 802.11n A-MSDU frame @@ -3600,7 +3669,7 @@ int regulatory_hint(struct wiphy *wiphy, const char *alpha2); * default channel settings will be disregarded. If no rule is found for a * channel on the regulatory domain the channel will be disabled. * Drivers using this for a wiphy should also set the wiphy flag - * WIPHY_FLAG_CUSTOM_REGULATORY or cfg80211 will set it for the wiphy + * REGULATORY_CUSTOM_REG or cfg80211 will set it for the wiphy * that called this helper. */ void wiphy_apply_custom_regulatory(struct wiphy *wiphy, @@ -3669,6 +3738,18 @@ void cfg80211_sched_scan_results(struct wiphy *wiphy); void cfg80211_sched_scan_stopped(struct wiphy *wiphy); /** + * cfg80211_sched_scan_stopped_rtnl - notify that the scheduled scan has stopped + * + * @wiphy: the wiphy on which the scheduled scan stopped + * + * The driver can call this function to inform cfg80211 that the + * scheduled scan had to be stopped, for whatever reason. The driver + * is then called back via the sched_scan_stop operation when done. + * This function should be called with rtnl locked. + */ +void cfg80211_sched_scan_stopped_rtnl(struct wiphy *wiphy); + +/** * cfg80211_inform_bss_width_frame - inform cfg80211 of a received BSS frame * * @wiphy: the wiphy reporting the BSS @@ -4277,7 +4358,7 @@ void cfg80211_roamed_bss(struct net_device *dev, struct cfg80211_bss *bss, * and not try to connect to any AP any more. */ void cfg80211_disconnected(struct net_device *dev, u16 reason, - u8 *ie, size_t ie_len, gfp_t gfp); + const u8 *ie, size_t ie_len, gfp_t gfp); /** * cfg80211_ready_on_channel - notification of remain_on_channel start @@ -4531,12 +4612,14 @@ void cfg80211_report_obss_beacon(struct wiphy *wiphy, * cfg80211_reg_can_beacon - check if beaconing is allowed * @wiphy: the wiphy * @chandef: the channel definition + * @iftype: interface type * * Return: %true if there is no secondary channel or the secondary channel(s) * can be used for beaconing (i.e. is not a radar channel etc.) */ bool cfg80211_reg_can_beacon(struct wiphy *wiphy, - struct cfg80211_chan_def *chandef); + struct cfg80211_chan_def *chandef, + enum nl80211_iftype iftype); /* * cfg80211_ch_switch_notify - update wdev channel and notify userspace @@ -4682,6 +4765,84 @@ void cfg80211_crit_proto_stopped(struct wireless_dev *wdev, gfp_t gfp); */ unsigned int ieee80211_get_num_supported_channels(struct wiphy *wiphy); +/** + * cfg80211_check_combinations - check interface combinations + * + * @wiphy: the wiphy + * @num_different_channels: the number of different channels we want + * to use for verification + * @radar_detect: a bitmap where each bit corresponds to a channel + * width where radar detection is needed, as in the definition of + * &struct ieee80211_iface_combination.@radar_detect_widths + * @iftype_num: array with the numbers of interfaces of each interface + * type. The index is the interface type as specified in &enum + * nl80211_iftype. + * + * This function can be called by the driver to check whether a + * combination of interfaces and their types are allowed according to + * the interface combinations. + */ +int cfg80211_check_combinations(struct wiphy *wiphy, + const int num_different_channels, + const u8 radar_detect, + const int iftype_num[NUM_NL80211_IFTYPES]); + +/** + * cfg80211_iter_combinations - iterate over matching combinations + * + * @wiphy: the wiphy + * @num_different_channels: the number of different channels we want + * to use for verification + * @radar_detect: a bitmap where each bit corresponds to a channel + * width where radar detection is needed, as in the definition of + * &struct ieee80211_iface_combination.@radar_detect_widths + * @iftype_num: array with the numbers of interfaces of each interface + * type. The index is the interface type as specified in &enum + * nl80211_iftype. + * @iter: function to call for each matching combination + * @data: pointer to pass to iter function + * + * This function can be called by the driver to check what possible + * combinations it fits in at a given moment, e.g. for channel switching + * purposes. + */ +int cfg80211_iter_combinations(struct wiphy *wiphy, + const int num_different_channels, + const u8 radar_detect, + const int iftype_num[NUM_NL80211_IFTYPES], + void (*iter)(const struct ieee80211_iface_combination *c, + void *data), + void *data); + +/* + * cfg80211_stop_iface - trigger interface disconnection + * + * @wiphy: the wiphy + * @wdev: wireless device + * @gfp: context flags + * + * Trigger interface to be stopped as if AP was stopped, IBSS/mesh left, STA + * disconnected. + * + * Note: This doesn't need any locks and is asynchronous. + */ +void cfg80211_stop_iface(struct wiphy *wiphy, struct wireless_dev *wdev, + gfp_t gfp); + +/** + * cfg80211_shutdown_all_interfaces - shut down all interfaces for a wiphy + * @wiphy: the wiphy to shut down + * + * This function shuts down all interfaces belonging to this wiphy by + * calling dev_close() (and treating non-netdev interfaces as needed). + * It shouldn't really be used unless there are some fatal device errors + * that really can't be recovered in any other way. + * + * Callers must hold the RTNL and be able to deal with callbacks into + * the driver while the function is running. + */ +void cfg80211_shutdown_all_interfaces(struct wiphy *wiphy); + /* Logging, debugging and troubleshooting/diagnostic helpers. */ /* wiphy_printk helpers, similar to dev_printk */ diff --git a/include/net/checksum.h b/include/net/checksum.h index a28f4e0f6251..87cb1903640d 100644 --- a/include/net/checksum.h +++ b/include/net/checksum.h @@ -57,12 +57,14 @@ static __inline__ __wsum csum_and_copy_to_user } #endif +#ifndef HAVE_ARCH_CSUM_ADD static inline __wsum csum_add(__wsum csum, __wsum addend) { u32 res = (__force u32)csum; res += (__force u32)addend; return (__force __wsum)(res + (res < (__force u32)addend)); } +#endif static inline __wsum csum_sub(__wsum csum, __wsum addend) { diff --git a/include/net/dsa.h b/include/net/dsa.h index 7828ebf99ee1..6efce384451e 100644 --- a/include/net/dsa.h +++ b/include/net/dsa.h @@ -181,6 +181,11 @@ struct dsa_switch_driver { void register_switch_driver(struct dsa_switch_driver *type); void unregister_switch_driver(struct dsa_switch_driver *type); +static inline void *ds_to_priv(struct dsa_switch *ds) +{ + return (void *)(ds + 1); +} + /* * The original DSA tag format and some other tag formats have no * ethertype, which means that we need to add a little hack to the diff --git a/include/net/dst.h b/include/net/dst.h index 46ed958e0c6e..71c60f42be48 100644 --- a/include/net/dst.h +++ b/include/net/dst.h @@ -45,7 +45,7 @@ struct dst_entry { void *__pad1; #endif int (*input)(struct sk_buff *); - int (*output)(struct sk_buff *); + int (*output)(struct sock *sk, struct sk_buff *skb); unsigned short flags; #define DST_HOST 0x0001 @@ -367,7 +367,11 @@ static inline struct dst_entry *skb_dst_pop(struct sk_buff *skb) return child; } -int dst_discard(struct sk_buff *skb); +int dst_discard_sk(struct sock *sk, struct sk_buff *skb); +static inline int dst_discard(struct sk_buff *skb) +{ + return dst_discard_sk(skb->sk, skb); +} void *dst_alloc(struct dst_ops *ops, struct net_device *dev, int initial_ref, int initial_obsolete, unsigned short flags); void __dst_free(struct dst_entry *dst); @@ -449,9 +453,13 @@ static inline void dst_set_expires(struct dst_entry *dst, int timeout) } /* Output packet to network from transport. */ +static inline int dst_output_sk(struct sock *sk, struct sk_buff *skb) +{ + return skb_dst(skb)->output(sk, skb); +} static inline int dst_output(struct sk_buff *skb) { - return skb_dst(skb)->output(skb); + return dst_output_sk(skb->sk, skb); } /* Input packet from network to transport. */ diff --git a/include/net/flow.h b/include/net/flow.h index 64fd24836650..8109a159d1b3 100644 --- a/include/net/flow.h +++ b/include/net/flow.h @@ -11,6 +11,14 @@ #include <linux/in6.h> #include <linux/atomic.h> +/* + * ifindex generation is per-net namespace, and loopback is + * always the 1st device in ns (see net_dev_init), thus any + * loopback device should get ifindex 1 + */ + +#define LOOPBACK_IFINDEX 1 + struct flowi_common { int flowic_oif; int flowic_iif; @@ -80,7 +88,7 @@ static inline void flowi4_init_output(struct flowi4 *fl4, int oif, __be16 dport, __be16 sport) { fl4->flowi4_oif = oif; - fl4->flowi4_iif = 0; + fl4->flowi4_iif = LOOPBACK_IFINDEX; fl4->flowi4_mark = mark; fl4->flowi4_tos = tos; fl4->flowi4_scope = scope; diff --git a/include/net/gre.h b/include/net/gre.h index 70046a0b0b89..b53182018743 100644 --- a/include/net/gre.h +++ b/include/net/gre.h @@ -37,9 +37,10 @@ void gre_build_header(struct sk_buff *skb, const struct tnl_ptk_info *tpi, int hdr_len); static inline struct sk_buff *gre_handle_offloads(struct sk_buff *skb, - bool gre_csum) + bool csum) { - return iptunnel_handle_offloads(skb, gre_csum, SKB_GSO_GRE); + return iptunnel_handle_offloads(skb, csum, + csum ? SKB_GSO_GRE_CSUM : SKB_GSO_GRE); } diff --git a/include/net/ieee802154.h b/include/net/ieee802154.h index c7ae0ac528dc..0aa7122e8f15 100644 --- a/include/net/ieee802154.h +++ b/include/net/ieee802154.h @@ -79,6 +79,15 @@ #define IEEE802154_SCF_KEY_SHORT_INDEX 2 #define IEEE802154_SCF_KEY_HW_INDEX 3 +#define IEEE802154_SCF_SECLEVEL_NONE 0 +#define IEEE802154_SCF_SECLEVEL_MIC32 1 +#define IEEE802154_SCF_SECLEVEL_MIC64 2 +#define IEEE802154_SCF_SECLEVEL_MIC128 3 +#define IEEE802154_SCF_SECLEVEL_ENC 4 +#define IEEE802154_SCF_SECLEVEL_ENC_MIC32 5 +#define IEEE802154_SCF_SECLEVEL_ENC_MIC64 6 +#define IEEE802154_SCF_SECLEVEL_ENC_MIC128 7 + /* MAC footer size */ #define IEEE802154_MFR_SIZE 2 /* 2 octets */ diff --git a/include/net/ieee802154_netdev.h b/include/net/ieee802154_netdev.h index 5a719ca892f4..3b53c8e405e4 100644 --- a/include/net/ieee802154_netdev.h +++ b/include/net/ieee802154_netdev.h @@ -27,6 +27,7 @@ #ifndef IEEE802154_NETDEVICE_H #define IEEE802154_NETDEVICE_H +#include <net/ieee802154.h> #include <net/af_ieee802154.h> #include <linux/netdevice.h> #include <linux/skbuff.h> @@ -114,6 +115,34 @@ int ieee802154_hdr_pull(struct sk_buff *skb, struct ieee802154_hdr *hdr); int ieee802154_hdr_peek_addrs(const struct sk_buff *skb, struct ieee802154_hdr *hdr); +/* parses the full 802.15.4 header a given skb and stores them into hdr, + * performing pan id decompression and length checks to be suitable for use in + * header_ops.parse + */ +int ieee802154_hdr_peek(const struct sk_buff *skb, struct ieee802154_hdr *hdr); + +int ieee802154_max_payload(const struct ieee802154_hdr *hdr); + +static inline int +ieee802154_sechdr_authtag_len(const struct ieee802154_sechdr *sec) +{ + switch (sec->level) { + case IEEE802154_SCF_SECLEVEL_MIC32: + case IEEE802154_SCF_SECLEVEL_ENC_MIC32: + return 4; + case IEEE802154_SCF_SECLEVEL_MIC64: + case IEEE802154_SCF_SECLEVEL_ENC_MIC64: + return 8; + case IEEE802154_SCF_SECLEVEL_MIC128: + case IEEE802154_SCF_SECLEVEL_ENC_MIC128: + return 16; + case IEEE802154_SCF_SECLEVEL_NONE: + case IEEE802154_SCF_SECLEVEL_ENC: + default: + return 0; + } +} + static inline int ieee802154_hdr_length(struct sk_buff *skb) { struct ieee802154_hdr hdr; @@ -193,8 +222,12 @@ static inline void ieee802154_addr_to_sa(struct ieee802154_addr_sa *sa, */ struct ieee802154_mac_cb { u8 lqi; - u8 flags; - u8 seq; + u8 type; + bool ackreq; + bool secen; + bool secen_override; + u8 seclevel; + bool seclevel_override; struct ieee802154_addr source; struct ieee802154_addr dest; }; @@ -204,25 +237,96 @@ static inline struct ieee802154_mac_cb *mac_cb(struct sk_buff *skb) return (struct ieee802154_mac_cb *)skb->cb; } -#define MAC_CB_FLAG_TYPEMASK ((1 << 3) - 1) - -#define MAC_CB_FLAG_ACKREQ (1 << 3) -#define MAC_CB_FLAG_SECEN (1 << 4) - -static inline bool mac_cb_is_ackreq(struct sk_buff *skb) +static inline struct ieee802154_mac_cb *mac_cb_init(struct sk_buff *skb) { - return mac_cb(skb)->flags & MAC_CB_FLAG_ACKREQ; -} + BUILD_BUG_ON(sizeof(struct ieee802154_mac_cb) > sizeof(skb->cb)); -static inline bool mac_cb_is_secen(struct sk_buff *skb) -{ - return mac_cb(skb)->flags & MAC_CB_FLAG_SECEN; + memset(skb->cb, 0, sizeof(struct ieee802154_mac_cb)); + return mac_cb(skb); } -static inline int mac_cb_type(struct sk_buff *skb) -{ - return mac_cb(skb)->flags & MAC_CB_FLAG_TYPEMASK; -} +#define IEEE802154_LLSEC_KEY_SIZE 16 + +struct ieee802154_llsec_key_id { + u8 mode; + u8 id; + union { + struct ieee802154_addr device_addr; + __le32 short_source; + __le64 extended_source; + }; +}; + +struct ieee802154_llsec_key { + u8 frame_types; + u32 cmd_frame_ids; + u8 key[IEEE802154_LLSEC_KEY_SIZE]; +}; + +struct ieee802154_llsec_key_entry { + struct list_head list; + + struct ieee802154_llsec_key_id id; + struct ieee802154_llsec_key *key; +}; + +struct ieee802154_llsec_device_key { + struct list_head list; + + struct ieee802154_llsec_key_id key_id; + u32 frame_counter; +}; + +enum { + IEEE802154_LLSEC_DEVKEY_IGNORE, + IEEE802154_LLSEC_DEVKEY_RESTRICT, + IEEE802154_LLSEC_DEVKEY_RECORD, + + __IEEE802154_LLSEC_DEVKEY_MAX, +}; + +struct ieee802154_llsec_device { + struct list_head list; + + __le16 pan_id; + __le16 short_addr; + __le64 hwaddr; + u32 frame_counter; + bool seclevel_exempt; + + u8 key_mode; + struct list_head keys; +}; + +struct ieee802154_llsec_seclevel { + struct list_head list; + + u8 frame_type; + u8 cmd_frame_id; + bool device_override; + u32 sec_levels; +}; + +struct ieee802154_llsec_params { + bool enabled; + + __be32 frame_counter; + u8 out_level; + struct ieee802154_llsec_key_id out_key; + + __le64 default_key_source; + + __le16 pan_id; + __le64 hwaddr; + __le64 coord_hwaddr; + __le16 coord_shortaddr; +}; + +struct ieee802154_llsec_table { + struct list_head keys; + struct list_head devices; + struct list_head security_levels; +}; #define IEEE802154_MAC_SCAN_ED 0 #define IEEE802154_MAC_SCAN_ACTIVE 1 @@ -242,6 +346,53 @@ struct ieee802154_mac_params { }; struct wpan_phy; + +enum { + IEEE802154_LLSEC_PARAM_ENABLED = 1 << 0, + IEEE802154_LLSEC_PARAM_FRAME_COUNTER = 1 << 1, + IEEE802154_LLSEC_PARAM_OUT_LEVEL = 1 << 2, + IEEE802154_LLSEC_PARAM_OUT_KEY = 1 << 3, + IEEE802154_LLSEC_PARAM_KEY_SOURCE = 1 << 4, + IEEE802154_LLSEC_PARAM_PAN_ID = 1 << 5, + IEEE802154_LLSEC_PARAM_HWADDR = 1 << 6, + IEEE802154_LLSEC_PARAM_COORD_HWADDR = 1 << 7, + IEEE802154_LLSEC_PARAM_COORD_SHORTADDR = 1 << 8, +}; + +struct ieee802154_llsec_ops { + int (*get_params)(struct net_device *dev, + struct ieee802154_llsec_params *params); + int (*set_params)(struct net_device *dev, + const struct ieee802154_llsec_params *params, + int changed); + + int (*add_key)(struct net_device *dev, + const struct ieee802154_llsec_key_id *id, + const struct ieee802154_llsec_key *key); + int (*del_key)(struct net_device *dev, + const struct ieee802154_llsec_key_id *id); + + int (*add_dev)(struct net_device *dev, + const struct ieee802154_llsec_device *llsec_dev); + int (*del_dev)(struct net_device *dev, __le64 dev_addr); + + int (*add_devkey)(struct net_device *dev, + __le64 device_addr, + const struct ieee802154_llsec_device_key *key); + int (*del_devkey)(struct net_device *dev, + __le64 device_addr, + const struct ieee802154_llsec_device_key *key); + + int (*add_seclevel)(struct net_device *dev, + const struct ieee802154_llsec_seclevel *sl); + int (*del_seclevel)(struct net_device *dev, + const struct ieee802154_llsec_seclevel *sl); + + void (*lock_table)(struct net_device *dev); + void (*get_table)(struct net_device *dev, + struct ieee802154_llsec_table **t); + void (*unlock_table)(struct net_device *dev); +}; /* * This should be located at net_device->ml_priv * @@ -272,6 +423,8 @@ struct ieee802154_mlme_ops { void (*get_mac_params)(struct net_device *dev, struct ieee802154_mac_params *params); + struct ieee802154_llsec_ops *llsec; + /* The fields below are required. */ struct wpan_phy *(*get_phy)(const struct net_device *dev); diff --git a/include/net/inet6_connection_sock.h b/include/net/inet6_connection_sock.h index f981ba7adeed..74af137304be 100644 --- a/include/net/inet6_connection_sock.h +++ b/include/net/inet6_connection_sock.h @@ -40,7 +40,7 @@ void inet6_csk_reqsk_queue_hash_add(struct sock *sk, struct request_sock *req, void inet6_csk_addr2sockaddr(struct sock *sk, struct sockaddr *uaddr); -int inet6_csk_xmit(struct sk_buff *skb, struct flowi *fl); +int inet6_csk_xmit(struct sock *sk, struct sk_buff *skb, struct flowi *fl); struct dst_entry *inet6_csk_update_pmtu(struct sock *sk, u32 mtu); #endif /* _INET6_CONNECTION_SOCK_H */ diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h index c55aeed41ace..7a4313887568 100644 --- a/include/net/inet_connection_sock.h +++ b/include/net/inet_connection_sock.h @@ -36,7 +36,7 @@ struct tcp_congestion_ops; * (i.e. things that depend on the address family) */ struct inet_connection_sock_af_ops { - int (*queue_xmit)(struct sk_buff *skb, struct flowi *fl); + int (*queue_xmit)(struct sock *sk, struct sk_buff *skb, struct flowi *fl); void (*send_check)(struct sock *sk, struct sk_buff *skb); int (*rebuild_header)(struct sock *sk); void (*sk_rx_dst_set)(struct sock *sk, const struct sk_buff *skb); diff --git a/include/net/inet_ecn.h b/include/net/inet_ecn.h index 3bd22795c3e2..84b20835b736 100644 --- a/include/net/inet_ecn.h +++ b/include/net/inet_ecn.h @@ -150,7 +150,7 @@ static inline int INET_ECN_set_ce(struct sk_buff *skb) } /* - * RFC 6080 4.2 + * RFC 6040 4.2 * To decapsulate the inner header at the tunnel egress, a compliant * tunnel egress MUST set the outgoing ECN field to the codepoint at the * intersection of the appropriate arriving inner header (row) and outer diff --git a/include/net/inet_hashtables.h b/include/net/inet_hashtables.h index 1bdb47715def..dd1950a7e273 100644 --- a/include/net/inet_hashtables.h +++ b/include/net/inet_hashtables.h @@ -292,12 +292,12 @@ static inline struct sock *inet_lookup_listener(struct net *net, #define INET_ADDR_COOKIE(__name, __saddr, __daddr) \ const __addrpair __name = (__force __addrpair) ( \ (((__force __u64)(__be32)(__saddr)) << 32) | \ - ((__force __u64)(__be32)(__daddr))); + ((__force __u64)(__be32)(__daddr))) #else /* __LITTLE_ENDIAN */ #define INET_ADDR_COOKIE(__name, __saddr, __daddr) \ const __addrpair __name = (__force __addrpair) ( \ (((__force __u64)(__be32)(__daddr)) << 32) | \ - ((__force __u64)(__be32)(__saddr))); + ((__force __u64)(__be32)(__saddr))) #endif /* __BIG_ENDIAN */ #define INET_MATCH(__sk, __net, __cookie, __saddr, __daddr, __ports, __dif) \ (((__sk)->sk_portpair == (__ports)) && \ @@ -306,7 +306,9 @@ static inline struct sock *inet_lookup_listener(struct net *net, ((__sk)->sk_bound_dev_if == (__dif))) && \ net_eq(sock_net(__sk), (__net))) #else /* 32-bit arch */ -#define INET_ADDR_COOKIE(__name, __saddr, __daddr) +#define INET_ADDR_COOKIE(__name, __saddr, __daddr) \ + const int __name __deprecated __attribute__((unused)) + #define INET_MATCH(__sk, __net, __cookie, __saddr, __daddr, __ports, __dif) \ (((__sk)->sk_portpair == (__ports)) && \ ((__sk)->sk_daddr == (__saddr)) && \ diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h index 1833c3f389ee..b1edf17bec01 100644 --- a/include/net/inet_sock.h +++ b/include/net/inet_sock.h @@ -90,6 +90,7 @@ struct inet_request_sock { kmemcheck_bitfield_end(flags); struct ip_options_rcu *opt; struct sk_buff *pktopts; + u32 ir_mark; }; static inline struct inet_request_sock *inet_rsk(const struct request_sock *sk) @@ -97,6 +98,15 @@ static inline struct inet_request_sock *inet_rsk(const struct request_sock *sk) return (struct inet_request_sock *)sk; } +static inline u32 inet_request_mark(struct sock *sk, struct sk_buff *skb) +{ + if (!sk->sk_mark && sock_net(sk)->ipv4.sysctl_tcp_fwmark_accept) { + return skb->mark; + } else { + return sk->sk_mark; + } +} + struct inet_cork { unsigned int flags; __be32 addr; diff --git a/include/net/inetpeer.h b/include/net/inetpeer.h index 6efe73c79c52..01d590ee5e7e 100644 --- a/include/net/inetpeer.h +++ b/include/net/inetpeer.h @@ -41,14 +41,13 @@ struct inet_peer { struct rcu_head gc_rcu; }; /* - * Once inet_peer is queued for deletion (refcnt == -1), following fields - * are not available: rid, ip_id_count + * Once inet_peer is queued for deletion (refcnt == -1), following field + * is not available: rid * We can share memory with rcu_head to help keep inet_peer small. */ union { struct { atomic_t rid; /* Frag reception counter */ - atomic_t ip_id_count; /* IP ID for the next packet */ }; struct rcu_head rcu; struct inet_peer *gc_next; @@ -165,28 +164,11 @@ bool inet_peer_xrlim_allow(struct inet_peer *peer, int timeout); void inetpeer_invalidate_tree(struct inet_peer_base *); /* - * temporary check to make sure we dont access rid, ip_id_count, tcp_ts, + * temporary check to make sure we dont access rid, tcp_ts, * tcp_ts_stamp if no refcount is taken on inet_peer */ static inline void inet_peer_refcheck(const struct inet_peer *p) { WARN_ON_ONCE(atomic_read(&p->refcnt) <= 0); } - - -/* can be called with or without local BH being disabled */ -static inline int inet_getid(struct inet_peer *p, int more) -{ - int old, new; - more++; - inet_peer_refcheck(p); - do { - old = atomic_read(&p->ip_id_count); - new = old + more; - if (!new) - new = 1; - } while (atomic_cmpxchg(&p->ip_id_count, old, new) != old); - return new; -} - #endif /* _NET_INETPEER_H */ diff --git a/include/net/ip.h b/include/net/ip.h index 25064c28e059..0e795df05ec9 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -104,14 +104,19 @@ int ip_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt, struct net_device *orig_dev); int ip_local_deliver(struct sk_buff *skb); int ip_mr_input(struct sk_buff *skb); -int ip_output(struct sk_buff *skb); -int ip_mc_output(struct sk_buff *skb); +int ip_output(struct sock *sk, struct sk_buff *skb); +int ip_mc_output(struct sock *sk, struct sk_buff *skb); int ip_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *)); int ip_do_nat(struct sk_buff *skb); void ip_send_check(struct iphdr *ip); int __ip_local_out(struct sk_buff *skb); -int ip_local_out(struct sk_buff *skb); -int ip_queue_xmit(struct sk_buff *skb, struct flowi *fl); +int ip_local_out_sk(struct sock *sk, struct sk_buff *skb); +static inline int ip_local_out(struct sk_buff *skb) +{ + return ip_local_out_sk(skb->sk, skb); +} + +int ip_queue_xmit(struct sock *sk, struct sk_buff *skb, struct flowi *fl); void ip_init(void); int ip_append_data(struct sock *sk, struct flowi4 *fl4, int getfrag(void *from, char *to, int offset, int len, @@ -191,35 +196,31 @@ void ip_send_unicast_reply(struct net *net, struct sk_buff *skb, __be32 daddr, #define NET_ADD_STATS_BH(net, field, adnd) SNMP_ADD_STATS_BH((net)->mib.net_statistics, field, adnd) #define NET_ADD_STATS_USER(net, field, adnd) SNMP_ADD_STATS_USER((net)->mib.net_statistics, field, adnd) -unsigned long snmp_fold_field(void __percpu *mib[], int offt); +unsigned long snmp_fold_field(void __percpu *mib, int offt); #if BITS_PER_LONG==32 -u64 snmp_fold_field64(void __percpu *mib[], int offt, size_t sync_off); +u64 snmp_fold_field64(void __percpu *mib, int offt, size_t sync_off); #else -static inline u64 snmp_fold_field64(void __percpu *mib[], int offt, size_t syncp_off) +static inline u64 snmp_fold_field64(void __percpu *mib, int offt, size_t syncp_off) { return snmp_fold_field(mib, offt); } #endif -int snmp_mib_init(void __percpu *ptr[2], size_t mibsize, size_t align); - -static inline void snmp_mib_free(void __percpu *ptr[SNMP_ARRAY_SZ]) -{ - int i; - - BUG_ON(ptr == NULL); - for (i = 0; i < SNMP_ARRAY_SZ; i++) { - free_percpu(ptr[i]); - ptr[i] = NULL; - } -} void inet_get_local_port_range(struct net *net, int *low, int *high); -extern unsigned long *sysctl_local_reserved_ports; -static inline int inet_is_reserved_local_port(int port) +#ifdef CONFIG_SYSCTL +static inline int inet_is_local_reserved_port(struct net *net, int port) { - return test_bit(port, sysctl_local_reserved_ports); + if (!net->ipv4.sysctl_local_reserved_ports) + return 0; + return test_bit(port, net->ipv4.sysctl_local_reserved_ports); } +#else +static inline int inet_is_local_reserved_port(struct net *net, int port) +{ + return 0; +} +#endif extern int sysctl_ip_nonlocal_bind; @@ -238,6 +239,9 @@ void ipfrag_init(void); void ip_static_sysctl_init(void); +#define IP4_REPLY_MARK(net, mark) \ + ((net)->ipv4.sysctl_fwmark_reflect ? (mark) : 0) + static inline bool ip_is_fragment(const struct iphdr *iph) { return (iph->frag_off & htons(IP_MF | IP_OFFSET)) != 0; @@ -276,7 +280,7 @@ static inline bool ip_sk_use_pmtu(const struct sock *sk) return inet_sk(sk)->pmtudisc < IP_PMTUDISC_PROBE; } -static inline bool ip_sk_local_df(const struct sock *sk) +static inline bool ip_sk_ignore_df(const struct sock *sk) { return inet_sk(sk)->pmtudisc < IP_PMTUDISC_DO || inet_sk(sk)->pmtudisc == IP_PMTUDISC_OMIT; @@ -305,36 +309,48 @@ static inline unsigned int ip_skb_dst_mtu(const struct sk_buff *skb) } } -void __ip_select_ident(struct iphdr *iph, struct dst_entry *dst, int more); +#define IP_IDENTS_SZ 2048u +extern atomic_t *ip_idents; -static inline void ip_select_ident(struct sk_buff *skb, struct dst_entry *dst, struct sock *sk) +static inline u32 ip_idents_reserve(u32 hash, int segs) +{ + atomic_t *id_ptr = ip_idents + hash % IP_IDENTS_SZ; + + return atomic_add_return(segs, id_ptr) - segs; +} + +void __ip_select_ident(struct iphdr *iph, int segs); + +static inline void ip_select_ident_segs(struct sk_buff *skb, struct sock *sk, int segs) { struct iphdr *iph = ip_hdr(skb); - if ((iph->frag_off & htons(IP_DF)) && !skb->local_df) { + if ((iph->frag_off & htons(IP_DF)) && !skb->ignore_df) { /* This is only to work around buggy Windows95/2000 * VJ compression implementations. If the ID field * does not change, they drop every other packet in * a TCP stream using header compression. */ - iph->id = (sk && inet_sk(sk)->inet_daddr) ? - htons(inet_sk(sk)->inet_id++) : 0; - } else - __ip_select_ident(iph, dst, 0); + if (sk && inet_sk(sk)->inet_daddr) { + iph->id = htons(inet_sk(sk)->inet_id); + inet_sk(sk)->inet_id += segs; + } else { + iph->id = 0; + } + } else { + __ip_select_ident(iph, segs); + } } -static inline void ip_select_ident_more(struct sk_buff *skb, struct dst_entry *dst, struct sock *sk, int more) +static inline void ip_select_ident(struct sk_buff *skb, struct sock *sk) { - struct iphdr *iph = ip_hdr(skb); + ip_select_ident_segs(skb, sk, 1); +} - if ((iph->frag_off & htons(IP_DF)) && !skb->local_df) { - if (sk && inet_sk(sk)->inet_daddr) { - iph->id = htons(inet_sk(sk)->inet_id); - inet_sk(sk)->inet_id += 1 + more; - } else - iph->id = 0; - } else - __ip_select_ident(iph, dst, more); +static inline __wsum inet_compute_pseudo(struct sk_buff *skb, int proto) +{ + return csum_tcpudp_nofold(ip_hdr(skb)->saddr, ip_hdr(skb)->daddr, + skb->len, proto, 0); } /* diff --git a/include/net/ip6_checksum.h b/include/net/ip6_checksum.h index 9e3c540c1b11..55236cb71174 100644 --- a/include/net/ip6_checksum.h +++ b/include/net/ip6_checksum.h @@ -41,6 +41,13 @@ __sum16 csum_ipv6_magic(const struct in6_addr *saddr, __wsum csum); #endif +static inline __wsum ip6_compute_pseudo(struct sk_buff *skb, int proto) +{ + return ~csum_unfold(csum_ipv6_magic(&ipv6_hdr(skb)->saddr, + &ipv6_hdr(skb)->daddr, + skb->len, proto, 0)); +} + static __inline__ __sum16 tcp_v6_check(int len, const struct in6_addr *saddr, const struct in6_addr *daddr, @@ -75,5 +82,17 @@ static inline void tcp_v6_send_check(struct sock *sk, struct sk_buff *skb) } #endif +static inline __sum16 udp_v6_check(int len, + const struct in6_addr *saddr, + const struct in6_addr *daddr, + __wsum base) +{ + return csum_ipv6_magic(saddr, daddr, len, IPPROTO_UDP, base); +} + +void udp6_set_csum(bool nocheck, struct sk_buff *skb, + const struct in6_addr *saddr, + const struct in6_addr *daddr, int len); + int udp6_csum_init(struct sk_buff *skb, struct udphdr *uh, int proto); #endif diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h index 3c3bb184eb8f..1d09b46c1e48 100644 --- a/include/net/ip6_route.h +++ b/include/net/ip6_route.h @@ -32,6 +32,11 @@ struct route_info { #define RT6_LOOKUP_F_SRCPREF_PUBLIC 0x00000010 #define RT6_LOOKUP_F_SRCPREF_COA 0x00000020 +/* We do not (yet ?) support IPv6 jumbograms (RFC 2675) + * Unlike IPv4, hdr->seg_len doesn't include the IPv6 header + */ +#define IP6_MAX_MTU (0xFFFF + sizeof(struct ipv6hdr)) + /* * rt6_srcprefs2flags() and rt6_flags2srcprefs() translate * between IPV6_ADDR_PREFERENCES socket option values @@ -122,6 +127,7 @@ int rt6_dump_route(struct rt6_info *rt, void *p_arg); void rt6_ifdown(struct net *net, struct net_device *dev); void rt6_mtu_change(struct net_device *dev, unsigned int mtu); void rt6_remove_prefsrc(struct inet6_ifaddr *ifp); +void rt6_clean_tohost(struct net *net, struct in6_addr *gateway); /* @@ -180,7 +186,7 @@ static inline bool ip6_sk_accept_pmtu(const struct sock *sk) inet6_sk(sk)->pmtudisc != IPV6_PMTUDISC_OMIT; } -static inline bool ip6_sk_local_df(const struct sock *sk) +static inline bool ip6_sk_ignore_df(const struct sock *sk) { return inet6_sk(sk)->pmtudisc < IPV6_PMTUDISC_DO || inet6_sk(sk)->pmtudisc == IPV6_PMTUDISC_OMIT; diff --git a/include/net/ip_tunnels.h b/include/net/ip_tunnels.h index e77c10405d51..a4daf9eb8562 100644 --- a/include/net/ip_tunnels.h +++ b/include/net/ip_tunnels.h @@ -153,7 +153,7 @@ static inline u8 ip_tunnel_ecn_encap(u8 tos, const struct iphdr *iph, } int iptunnel_pull_header(struct sk_buff *skb, int hdr_len, __be16 inner_proto); -int iptunnel_xmit(struct rtable *rt, struct sk_buff *skb, +int iptunnel_xmit(struct sock *sk, struct rtable *rt, struct sk_buff *skb, __be32 src, __be32 dst, __u8 proto, __u8 tos, __u8 ttl, __be16 df, bool xnet); diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h index 5679d927562b..624a8a54806d 100644 --- a/include/net/ip_vs.h +++ b/include/net/ip_vs.h @@ -1204,7 +1204,7 @@ static inline bool __ip_vs_conn_get(struct ip_vs_conn *cp) /* put back the conn without restarting its timer */ static inline void __ip_vs_conn_put(struct ip_vs_conn *cp) { - smp_mb__before_atomic_dec(); + smp_mb__before_atomic(); atomic_dec(&cp->refcnt); } void ip_vs_conn_put(struct ip_vs_conn *cp); @@ -1408,7 +1408,7 @@ static inline void ip_vs_dest_hold(struct ip_vs_dest *dest) static inline void ip_vs_dest_put(struct ip_vs_dest *dest) { - smp_mb__before_atomic_dec(); + smp_mb__before_atomic(); atomic_dec(&dest->refcnt); } diff --git a/include/net/ipv6.h b/include/net/ipv6.h index 4f541f11ce63..574337fe72dd 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -113,6 +113,9 @@ struct frag_hdr { #define IP6_MF 0x0001 #define IP6_OFFSET 0xFFF8 +#define IP6_REPLY_MARK(net, mark) \ + ((net)->ipv6.sysctl.fwmark_reflect ? (mark) : 0) + #include <net/sock.h> /* sysctls */ @@ -583,6 +586,11 @@ static inline bool ipv6_addr_orchid(const struct in6_addr *a) return (a->s6_addr32[0] & htonl(0xfffffff0)) == htonl(0x20010010); } +static inline bool ipv6_addr_is_multicast(const struct in6_addr *addr) +{ + return (addr->s6_addr32[0] & htonl(0xFF000000)) == htonl(0xFF000000); +} + static inline void ipv6_addr_set_v4mapped(const __be32 addr, struct in6_addr *v4mapped) { @@ -660,10 +668,22 @@ static inline int ipv6_addr_diff(const struct in6_addr *a1, const struct in6_add return __ipv6_addr_diff(a1, a2, sizeof(struct in6_addr)); } -void ipv6_select_ident(struct frag_hdr *fhdr, struct rt6_info *rt); - int ip6_dst_hoplimit(struct dst_entry *dst); +static inline int ip6_sk_dst_hoplimit(struct ipv6_pinfo *np, struct flowi6 *fl6, + struct dst_entry *dst) +{ + int hlimit; + + if (ipv6_addr_is_multicast(&fl6->daddr)) + hlimit = np->mcast_hops; + else + hlimit = np->hop_limit; + if (hlimit < 0) + hlimit = ip6_dst_hoplimit(dst); + return hlimit; +} + /* * Header manipulation */ @@ -731,7 +751,7 @@ struct dst_entry *ip6_blackhole_route(struct net *net, * skb processing functions */ -int ip6_output(struct sk_buff *skb); +int ip6_output(struct sock *sk, struct sk_buff *skb); int ip6_forward(struct sk_buff *skb); int ip6_input(struct sk_buff *skb); int ip6_mc_input(struct sk_buff *skb); diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 8248e3909fdf..421b6ecb4b2c 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -189,6 +189,43 @@ struct ieee80211_chanctx_conf { }; /** + * enum ieee80211_chanctx_switch_mode - channel context switch mode + * @CHANCTX_SWMODE_REASSIGN_VIF: Both old and new contexts already + * exist (and will continue to exist), but the virtual interface + * needs to be switched from one to the other. + * @CHANCTX_SWMODE_SWAP_CONTEXTS: The old context exists but will stop + * to exist with this call, the new context doesn't exist but + * will be active after this call, the virtual interface switches + * from the old to the new (note that the driver may of course + * implement this as an on-the-fly chandef switch of the existing + * hardware context, but the mac80211 pointer for the old context + * will cease to exist and only the new one will later be used + * for changes/removal.) + */ +enum ieee80211_chanctx_switch_mode { + CHANCTX_SWMODE_REASSIGN_VIF, + CHANCTX_SWMODE_SWAP_CONTEXTS, +}; + +/** + * struct ieee80211_vif_chanctx_switch - vif chanctx switch information + * + * This is structure is used to pass information about a vif that + * needs to switch from one chanctx to another. The + * &ieee80211_chanctx_switch_mode defines how the switch should be + * done. + * + * @vif: the vif that should be switched from old_ctx to new_ctx + * @old_ctx: the old context to which the vif was assigned + * @new_ctx: the new context to which the vif must be assigned + */ +struct ieee80211_vif_chanctx_switch { + struct ieee80211_vif *vif; + struct ieee80211_chanctx_conf *old_ctx; + struct ieee80211_chanctx_conf *new_ctx; +}; + +/** * enum ieee80211_bss_change - BSS change notification flags * * These flags are used with the bss_info_changed() callback @@ -1113,7 +1150,9 @@ enum ieee80211_vif_flags { * @addr: address of this interface * @p2p: indicates whether this AP or STA interface is a p2p * interface, i.e. a GO or p2p-sta respectively - * @csa_active: marks whether a channel switch is going on + * @csa_active: marks whether a channel switch is going on. Internally it is + * write-protected by sdata_lock and local->mtx so holding either is fine + * for read access. * @driver_flags: flags/capabilities the driver has for this interface, * these need to be set (or cleared) when the interface is added * or, if supported by the driver, the interface type is changed @@ -1202,14 +1241,18 @@ struct ieee80211_vif *wdev_to_ieee80211_vif(struct wireless_dev *wdev); * fall back to software crypto. Note that this flag deals only with * RX, if your crypto engine can't deal with TX you can also set the * %IEEE80211_KEY_FLAG_SW_MGMT_TX flag to encrypt such frames in SW. + * @IEEE80211_KEY_FLAG_GENERATE_IV_MGMT: This flag should be set by the + * driver for a CCMP key to indicate that is requires IV generation + * only for managment frames (MFP). */ enum ieee80211_key_flags { - IEEE80211_KEY_FLAG_GENERATE_IV = 1<<1, - IEEE80211_KEY_FLAG_GENERATE_MMIC= 1<<2, - IEEE80211_KEY_FLAG_PAIRWISE = 1<<3, - IEEE80211_KEY_FLAG_SW_MGMT_TX = 1<<4, - IEEE80211_KEY_FLAG_PUT_IV_SPACE = 1<<5, - IEEE80211_KEY_FLAG_RX_MGMT = 1<<6, + IEEE80211_KEY_FLAG_GENERATE_IV_MGMT = BIT(0), + IEEE80211_KEY_FLAG_GENERATE_IV = BIT(1), + IEEE80211_KEY_FLAG_GENERATE_MMIC = BIT(2), + IEEE80211_KEY_FLAG_PAIRWISE = BIT(3), + IEEE80211_KEY_FLAG_SW_MGMT_TX = BIT(4), + IEEE80211_KEY_FLAG_PUT_IV_SPACE = BIT(5), + IEEE80211_KEY_FLAG_RX_MGMT = BIT(6), }; /** @@ -1370,6 +1413,7 @@ struct ieee80211_sta_rates { * the station moves to associated state. * @smps_mode: current SMPS mode (off, static or dynamic) * @rates: rate control selection table + * @tdls: indicates whether the STA is a TDLS peer */ struct ieee80211_sta { u32 supp_rates[IEEE80211_NUM_BANDS]; @@ -1384,6 +1428,7 @@ struct ieee80211_sta { enum ieee80211_sta_rx_bandwidth bandwidth; enum ieee80211_smps_mode smps_mode; struct ieee80211_sta_rates __rcu *rates; + bool tdls; /* must be last */ u8 drv_priv[0] __aligned(sizeof(void *)); @@ -1555,6 +1600,12 @@ struct ieee80211_tx_control { * for a single active channel while using channel contexts. When support * is not enabled the default action is to disconnect when getting the * CSA frame. + * + * @IEEE80211_HW_CHANGE_RUNNING_CHANCTX: The hardware can change a + * channel context on-the-fly. This is needed for channel switch + * on single-channel hardware. It can also be used as an + * optimization in certain channel switch cases with + * multi-channel. */ enum ieee80211_hw_flags { IEEE80211_HW_HAS_RATE_CONTROL = 1<<0, @@ -1586,6 +1637,7 @@ enum ieee80211_hw_flags { IEEE80211_HW_TIMING_BEACON_ONLY = 1<<26, IEEE80211_HW_SUPPORTS_HT_CCK_RATES = 1<<27, IEEE80211_HW_CHANCTX_STA_CSA = 1<<28, + IEEE80211_HW_CHANGE_RUNNING_CHANCTX = 1<<29, }; /** @@ -2609,6 +2661,7 @@ enum ieee80211_roc_type { * of queues to flush, which is useful if different virtual interfaces * use different hardware queues; it may also indicate all queues. * If the parameter @drop is set to %true, pending frames may be dropped. + * Note that vif can be NULL. * The callback can sleep. * * @channel_switch: Drivers that need (or want) to offload the channel @@ -2720,6 +2773,11 @@ enum ieee80211_roc_type { * to vif. Possible use is for hw queue remapping. * @unassign_vif_chanctx: Notifies device driver about channel context being * unbound from vif. + * @switch_vif_chanctx: switch a number of vifs from one chanctx to + * another, as specified in the list of + * @ieee80211_vif_chanctx_switch passed to the driver, according + * to the mode defined in &ieee80211_chanctx_switch_mode. + * * @start_ap: Start operation on the AP interface, this is called after all the * information in bss_conf is set and beacon can be retrieved. A channel * context is bound before this is called. Note that if the driver uses @@ -2753,6 +2811,10 @@ enum ieee80211_roc_type { * information in bss_conf is set up and the beacon can be retrieved. A * channel context is bound before this is called. * @leave_ibss: Leave the IBSS again. + * + * @get_expected_throughput: extract the expected throughput towards the + * specified station. The returned value is expressed in Kbps. It returns 0 + * if the RC algorithm does not have proper data to provide. */ struct ieee80211_ops { void (*tx)(struct ieee80211_hw *hw, @@ -2871,7 +2933,8 @@ struct ieee80211_ops { struct netlink_callback *cb, void *data, int len); #endif - void (*flush)(struct ieee80211_hw *hw, u32 queues, bool drop); + void (*flush)(struct ieee80211_hw *hw, struct ieee80211_vif *vif, + u32 queues, bool drop); void (*channel_switch)(struct ieee80211_hw *hw, struct ieee80211_channel_switch *ch_switch); int (*set_antenna)(struct ieee80211_hw *hw, u32 tx_ant, u32 rx_ant); @@ -2931,6 +2994,10 @@ struct ieee80211_ops { void (*unassign_vif_chanctx)(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_chanctx_conf *ctx); + int (*switch_vif_chanctx)(struct ieee80211_hw *hw, + struct ieee80211_vif_chanctx_switch *vifs, + int n_vifs, + enum ieee80211_chanctx_switch_mode mode); void (*restart_complete)(struct ieee80211_hw *hw); @@ -2945,6 +3012,7 @@ struct ieee80211_ops { int (*join_ibss)(struct ieee80211_hw *hw, struct ieee80211_vif *vif); void (*leave_ibss)(struct ieee80211_hw *hw, struct ieee80211_vif *vif); + u32 (*get_expected_throughput)(struct ieee80211_sta *sta); }; /** @@ -3394,6 +3462,47 @@ void ieee80211_tx_status_irqsafe(struct ieee80211_hw *hw, */ void ieee80211_report_low_ack(struct ieee80211_sta *sta, u32 num_packets); +#define IEEE80211_MAX_CSA_COUNTERS_NUM 2 + +/** + * struct ieee80211_mutable_offsets - mutable beacon offsets + * @tim_offset: position of TIM element + * @tim_length: size of TIM element + * @csa_counter_offs: array of IEEE80211_MAX_CSA_COUNTERS_NUM offsets + * to CSA counters. This array can contain zero values which + * should be ignored. + */ +struct ieee80211_mutable_offsets { + u16 tim_offset; + u16 tim_length; + + u16 csa_counter_offs[IEEE80211_MAX_CSA_COUNTERS_NUM]; +}; + +/** + * ieee80211_beacon_get_template - beacon template generation function + * @hw: pointer obtained from ieee80211_alloc_hw(). + * @vif: &struct ieee80211_vif pointer from the add_interface callback. + * @offs: &struct ieee80211_mutable_offsets pointer to struct that will + * receive the offsets that may be updated by the driver. + * + * If the driver implements beaconing modes, it must use this function to + * obtain the beacon template. + * + * This function should be used if the beacon frames are generated by the + * device, and then the driver must use the returned beacon as the template + * The driver or the device are responsible to update the DTIM and, when + * applicable, the CSA count. + * + * The driver is responsible for freeing the returned skb. + * + * Return: The beacon template. %NULL on error. + */ +struct sk_buff * +ieee80211_beacon_get_template(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + struct ieee80211_mutable_offsets *offs); + /** * ieee80211_beacon_get_tim - beacon generation function * @hw: pointer obtained from ieee80211_alloc_hw(). @@ -3405,16 +3514,12 @@ void ieee80211_report_low_ack(struct ieee80211_sta *sta, u32 num_packets); * Set to 0 if invalid (in non-AP modes). * * If the driver implements beaconing modes, it must use this function to - * obtain the beacon frame/template. + * obtain the beacon frame. * * If the beacon frames are generated by the host system (i.e., not in * hardware/firmware), the driver uses this function to get each beacon - * frame from mac80211 -- it is responsible for calling this function - * before the beacon is needed (e.g. based on hardware interrupt). - * - * If the beacon frames are generated by the device, then the driver - * must use the returned beacon as the template and change the TIM IE - * according to the current DTIM parameters/TIM bitmap. + * frame from mac80211 -- it is responsible for calling this function exactly + * once before the beacon is needed (e.g. based on hardware interrupt). * * The driver is responsible for freeing the returned skb. * @@ -3440,6 +3545,20 @@ static inline struct sk_buff *ieee80211_beacon_get(struct ieee80211_hw *hw, } /** + * ieee80211_csa_update_counter - request mac80211 to decrement the csa counter + * @vif: &struct ieee80211_vif pointer from the add_interface callback. + * + * The csa counter should be updated after each beacon transmission. + * This function is called implicitly when + * ieee80211_beacon_get/ieee80211_beacon_get_tim are called, however if the + * beacon frames are generated by the device, the driver should call this + * function after each beacon transmission to sync mac80211's csa counters. + * + * Return: new csa counter value + */ +u8 ieee80211_csa_update_counter(struct ieee80211_vif *vif); + +/** * ieee80211_csa_finish - notify mac80211 about channel switch * @vif: &struct ieee80211_vif pointer from the add_interface callback. * @@ -4467,6 +4586,8 @@ struct rate_control_ops { void (*add_sta_debugfs)(void *priv, void *priv_sta, struct dentry *dir); void (*remove_sta_debugfs)(void *priv, void *priv_sta); + + u32 (*get_expected_throughput)(void *priv_sta); }; static inline int rate_supported(struct ieee80211_sta *sta, @@ -4576,7 +4697,9 @@ conf_is_ht40(struct ieee80211_conf *conf) static inline bool conf_is_ht(struct ieee80211_conf *conf) { - return conf->chandef.width != NL80211_CHAN_WIDTH_20_NOHT; + return (conf->chandef.width != NL80211_CHAN_WIDTH_5) && + (conf->chandef.width != NL80211_CHAN_WIDTH_10) && + (conf->chandef.width != NL80211_CHAN_WIDTH_20_NOHT); } static inline enum nl80211_iftype diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h index 79387f73f875..361d26077196 100644 --- a/include/net/net_namespace.h +++ b/include/net/net_namespace.h @@ -9,6 +9,7 @@ #include <linux/list.h> #include <linux/sysctl.h> +#include <net/flow.h> #include <net/netns/core.h> #include <net/netns/mib.h> #include <net/netns/unix.h> @@ -131,14 +132,6 @@ struct net { atomic_t fnhe_genid; }; -/* - * ifindex generation is per-net namespace, and loopback is - * always the 1st device in ns (see net_dev_init), thus any - * loopback device should get ifindex 1 - */ - -#define LOOPBACK_IFINDEX 1 - #include <linux/seq_file_net.h> /* Init's network namespace */ @@ -380,6 +373,14 @@ static inline void rt_genid_bump_ipv6(struct net *net) } #endif +#if IS_ENABLED(CONFIG_IEEE802154_6LOWPAN) +static inline struct netns_ieee802154_lowpan * +net_ieee802154_lowpan(struct net *net) +{ + return &net->ieee802154_lowpan; +} +#endif + /* For callers who don't really care about whether it's IPv4 or IPv6 */ static inline void rt_genid_bump_all(struct net *net) { diff --git a/include/net/netfilter/nf_nat.h b/include/net/netfilter/nf_nat.h index 07eaaf604092..a71dd333ac68 100644 --- a/include/net/netfilter/nf_nat.h +++ b/include/net/netfilter/nf_nat.h @@ -48,6 +48,8 @@ unsigned int nf_nat_setup_info(struct nf_conn *ct, extern unsigned int nf_nat_alloc_null_binding(struct nf_conn *ct, unsigned int hooknum); +struct nf_conn_nat *nf_ct_nat_ext_add(struct nf_conn *ct); + /* Is this tuple already taken? (not by us)*/ int nf_nat_used_tuple(const struct nf_conntrack_tuple *tuple, const struct nf_conn *ignored_conntrack); diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index e6bc14d8fa9a..7ee6ce6564ae 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -72,21 +72,23 @@ static inline void nft_data_debug(const struct nft_data *data) * struct nft_ctx - nf_tables rule/set context * * @net: net namespace - * @skb: netlink skb - * @nlh: netlink message header * @afi: address family info * @table: the table the chain is contained in * @chain: the chain the rule is contained in * @nla: netlink attributes + * @portid: netlink portID of the original message + * @seq: netlink sequence number + * @report: notify via unicast netlink message */ struct nft_ctx { struct net *net; - const struct sk_buff *skb; - const struct nlmsghdr *nlh; - const struct nft_af_info *afi; - const struct nft_table *table; - const struct nft_chain *chain; + struct nft_af_info *afi; + struct nft_table *table; + struct nft_chain *chain; const struct nlattr * const *nla; + u32 portid; + u32 seq; + bool report; }; struct nft_data_desc { @@ -146,6 +148,44 @@ struct nft_set_iter { }; /** + * struct nft_set_desc - description of set elements + * + * @klen: key length + * @dlen: data length + * @size: number of set elements + */ +struct nft_set_desc { + unsigned int klen; + unsigned int dlen; + unsigned int size; +}; + +/** + * enum nft_set_class - performance class + * + * @NFT_LOOKUP_O_1: constant, O(1) + * @NFT_LOOKUP_O_LOG_N: logarithmic, O(log N) + * @NFT_LOOKUP_O_N: linear, O(N) + */ +enum nft_set_class { + NFT_SET_CLASS_O_1, + NFT_SET_CLASS_O_LOG_N, + NFT_SET_CLASS_O_N, +}; + +/** + * struct nft_set_estimate - estimation of memory and performance + * characteristics + * + * @size: required memory + * @class: lookup performance class + */ +struct nft_set_estimate { + unsigned int size; + enum nft_set_class class; +}; + +/** * struct nft_set_ops - nf_tables set operations * * @lookup: look up an element within the set @@ -174,7 +214,11 @@ struct nft_set_ops { struct nft_set_iter *iter); unsigned int (*privsize)(const struct nlattr * const nla[]); + bool (*estimate)(const struct nft_set_desc *desc, + u32 features, + struct nft_set_estimate *est); int (*init)(const struct nft_set *set, + const struct nft_set_desc *desc, const struct nlattr * const nla[]); void (*destroy)(const struct nft_set *set); @@ -194,6 +238,8 @@ void nft_unregister_set(struct nft_set_ops *ops); * @name: name of the set * @ktype: key type (numeric type defined by userspace, not used in the kernel) * @dtype: data type (verdict or numeric type defined by userspace) + * @size: maximum set size + * @nelems: number of elements * @ops: set ops * @flags: set flags * @klen: key length @@ -206,6 +252,8 @@ struct nft_set { char name[IFNAMSIZ]; u32 ktype; u32 dtype; + u32 size; + u32 nelems; /* runtime data below here */ const struct nft_set_ops *ops ____cacheline_aligned; u16 flags; @@ -222,6 +270,8 @@ static inline void *nft_set_priv(const struct nft_set *set) struct nft_set *nf_tables_set_lookup(const struct nft_table *table, const struct nlattr *nla); +struct nft_set *nf_tables_set_lookup_byid(const struct net *net, + const struct nlattr *nla); /** * struct nft_set_binding - nf_tables set binding @@ -341,18 +391,75 @@ struct nft_rule { }; /** - * struct nft_rule_trans - nf_tables rule update in transaction + * struct nft_trans - nf_tables object update in transaction * + * @rcu_head: rcu head to defer release of transaction data * @list: used internally - * @ctx: rule context - * @rule: rule that needs to be updated + * @msg_type: message type + * @ctx: transaction context + * @data: internal information related to the transaction */ -struct nft_rule_trans { +struct nft_trans { + struct rcu_head rcu_head; struct list_head list; + int msg_type; struct nft_ctx ctx; + char data[0]; +}; + +struct nft_trans_rule { struct nft_rule *rule; }; +#define nft_trans_rule(trans) \ + (((struct nft_trans_rule *)trans->data)->rule) + +struct nft_trans_set { + struct nft_set *set; + u32 set_id; +}; + +#define nft_trans_set(trans) \ + (((struct nft_trans_set *)trans->data)->set) +#define nft_trans_set_id(trans) \ + (((struct nft_trans_set *)trans->data)->set_id) + +struct nft_trans_chain { + bool update; + char name[NFT_CHAIN_MAXNAMELEN]; + struct nft_stats __percpu *stats; + u8 policy; +}; + +#define nft_trans_chain_update(trans) \ + (((struct nft_trans_chain *)trans->data)->update) +#define nft_trans_chain_name(trans) \ + (((struct nft_trans_chain *)trans->data)->name) +#define nft_trans_chain_stats(trans) \ + (((struct nft_trans_chain *)trans->data)->stats) +#define nft_trans_chain_policy(trans) \ + (((struct nft_trans_chain *)trans->data)->policy) + +struct nft_trans_table { + bool update; + bool enable; +}; + +#define nft_trans_table_update(trans) \ + (((struct nft_trans_table *)trans->data)->update) +#define nft_trans_table_enable(trans) \ + (((struct nft_trans_table *)trans->data)->enable) + +struct nft_trans_elem { + struct nft_set *set; + struct nft_set_elem elem; +}; + +#define nft_trans_elem_set(trans) \ + (((struct nft_trans_elem *)trans->data)->set) +#define nft_trans_elem(trans) \ + (((struct nft_trans_elem *)trans->data)->elem) + static inline struct nft_expr *nft_expr_first(const struct nft_rule *rule) { return (struct nft_expr *)&rule->data[0]; @@ -385,6 +492,7 @@ static inline void *nft_userdata(const struct nft_rule *rule) enum nft_chain_flags { NFT_BASE_CHAIN = 0x1, + NFT_CHAIN_INACTIVE = 0x2, }; /** diff --git a/include/net/netfilter/nf_tables_core.h b/include/net/netfilter/nf_tables_core.h index cf2b7ae2b9d8..a75fc8e27cd6 100644 --- a/include/net/netfilter/nf_tables_core.h +++ b/include/net/netfilter/nf_tables_core.h @@ -13,6 +13,16 @@ struct nft_cmp_fast_expr { u8 len; }; +/* Calculate the mask for the nft_cmp_fast expression. On big endian the + * mask needs to include the *upper* bytes when interpreting that data as + * something smaller than the full u32, therefore a cpu_to_le32 is done. + */ +static inline u32 nft_cmp_fast_mask(unsigned int len) +{ + return cpu_to_le32(~0U >> (FIELD_SIZEOF(struct nft_cmp_fast_expr, + data) * BITS_PER_BYTE - len)); +} + extern const struct nft_expr_ops nft_cmp_fast_ops; int nft_cmp_module_init(void); diff --git a/include/net/netfilter/nft_meta.h b/include/net/netfilter/nft_meta.h new file mode 100644 index 000000000000..0ee47c3e2e31 --- /dev/null +++ b/include/net/netfilter/nft_meta.h @@ -0,0 +1,36 @@ +#ifndef _NFT_META_H_ +#define _NFT_META_H_ + +struct nft_meta { + enum nft_meta_keys key:8; + union { + enum nft_registers dreg:8; + enum nft_registers sreg:8; + }; +}; + +extern const struct nla_policy nft_meta_policy[]; + +int nft_meta_get_init(const struct nft_ctx *ctx, + const struct nft_expr *expr, + const struct nlattr * const tb[]); + +int nft_meta_set_init(const struct nft_ctx *ctx, + const struct nft_expr *expr, + const struct nlattr * const tb[]); + +int nft_meta_get_dump(struct sk_buff *skb, + const struct nft_expr *expr); + +int nft_meta_set_dump(struct sk_buff *skb, + const struct nft_expr *expr); + +void nft_meta_get_eval(const struct nft_expr *expr, + struct nft_data data[NFT_REG_MAX + 1], + const struct nft_pktinfo *pkt); + +void nft_meta_set_eval(const struct nft_expr *expr, + struct nft_data data[NFT_REG_MAX + 1], + const struct nft_pktinfo *pkt); + +#endif diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h index 80f500a29498..aec5e12f9f19 100644 --- a/include/net/netns/ipv4.h +++ b/include/net/netns/ipv4.h @@ -20,6 +20,11 @@ struct local_ports { int range[2]; }; +struct ping_group_range { + seqlock_t lock; + kgid_t range[2]; +}; + struct netns_ipv4 { #ifdef CONFIG_SYSCTL struct ctl_table_header *forw_hdr; @@ -66,16 +71,23 @@ struct netns_ipv4 { int sysctl_icmp_ratemask; int sysctl_icmp_errors_use_inbound_ifaddr; - struct local_ports sysctl_local_ports; + struct local_ports ip_local_ports; int sysctl_tcp_ecn; int sysctl_ip_no_pmtu_disc; int sysctl_ip_fwd_use_pmtu; - kgid_t sysctl_ping_group_range[2]; + int sysctl_fwmark_reflect; + int sysctl_tcp_fwmark_accept; + + struct ping_group_range ping_group_range; atomic_t dev_addr_genid; +#ifdef CONFIG_SYSCTL + unsigned long *sysctl_local_reserved_ports; +#endif + #ifdef CONFIG_IP_MROUTE #ifndef CONFIG_IP_MROUTE_MULTIPLE_TABLES struct mr_table *mrt; diff --git a/include/net/netns/ipv6.h b/include/net/netns/ipv6.h index 21edaf1f7916..19d3446e59d2 100644 --- a/include/net/netns/ipv6.h +++ b/include/net/netns/ipv6.h @@ -30,6 +30,7 @@ struct netns_sysctl_ipv6 { int flowlabel_consistency; int icmpv6_time; int anycast_src_echo_reply; + int fwmark_reflect; }; struct netns_ipv6 { diff --git a/include/net/nfc/digital.h b/include/net/nfc/digital.h index 7655cfe27c34..bdf55c3b7a19 100644 --- a/include/net/nfc/digital.h +++ b/include/net/nfc/digital.h @@ -36,6 +36,7 @@ enum { NFC_DIGITAL_RF_TECH_212F, NFC_DIGITAL_RF_TECH_424F, NFC_DIGITAL_RF_TECH_ISO15693, + NFC_DIGITAL_RF_TECH_106B, NFC_DIGITAL_RF_TECH_LAST, }; @@ -62,6 +63,9 @@ enum { NFC_DIGITAL_FRAMING_ISO15693_INVENTORY, NFC_DIGITAL_FRAMING_ISO15693_T5T, + NFC_DIGITAL_FRAMING_NFCB, + NFC_DIGITAL_FRAMING_NFCB_T4T, + NFC_DIGITAL_FRAMING_LAST, }; diff --git a/include/net/nfc/hci.h b/include/net/nfc/hci.h index 03c4650b548c..61286db54388 100644 --- a/include/net/nfc/hci.h +++ b/include/net/nfc/hci.h @@ -27,6 +27,7 @@ struct nfc_hci_dev; struct nfc_hci_ops { int (*open) (struct nfc_hci_dev *hdev); void (*close) (struct nfc_hci_dev *hdev); + int (*load_session) (struct nfc_hci_dev *hdev); int (*hci_ready) (struct nfc_hci_dev *hdev); /* * xmit must always send the complete buffer before diff --git a/include/net/nfc/nfc.h b/include/net/nfc/nfc.h index 2e8b40c16274..6c583e244de2 100644 --- a/include/net/nfc/nfc.h +++ b/include/net/nfc/nfc.h @@ -264,4 +264,7 @@ int nfc_add_se(struct nfc_dev *dev, u32 se_idx, u16 type); int nfc_remove_se(struct nfc_dev *dev, u32 se_idx); struct nfc_se *nfc_find_se(struct nfc_dev *dev, u32 se_idx); +void nfc_send_to_raw_sock(struct nfc_dev *dev, struct sk_buff *skb, + u8 payload_type, u8 direction); + #endif /* __NET_NFC_H */ diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h index a2441fb1428f..6da46dcf1049 100644 --- a/include/net/pkt_cls.h +++ b/include/net/pkt_cls.h @@ -136,7 +136,7 @@ tcf_exts_exec(struct sk_buff *skb, struct tcf_exts *exts, int tcf_exts_validate(struct net *net, struct tcf_proto *tp, struct nlattr **tb, struct nlattr *rate_tlv, - struct tcf_exts *exts); + struct tcf_exts *exts, bool ovr); void tcf_exts_destroy(struct tcf_proto *tp, struct tcf_exts *exts); void tcf_exts_change(struct tcf_proto *tp, struct tcf_exts *dst, struct tcf_exts *src); diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h index 891d80d2c4d2..ec030cd76616 100644 --- a/include/net/pkt_sched.h +++ b/include/net/pkt_sched.h @@ -96,7 +96,7 @@ struct qdisc_rate_table *qdisc_get_rtab(struct tc_ratespec *r, struct nlattr *tab); void qdisc_put_rtab(struct qdisc_rate_table *tab); void qdisc_put_stab(struct qdisc_size_table *tab); -void qdisc_warn_nonwc(char *txt, struct Qdisc *qdisc); +void qdisc_warn_nonwc(const char *txt, struct Qdisc *qdisc); int sch_direct_xmit(struct sk_buff *skb, struct Qdisc *q, struct net_device *dev, struct netdev_queue *txq, spinlock_t *root_lock); diff --git a/include/net/protocol.h b/include/net/protocol.h index a7e986b08147..d6fcc1fcdb5b 100644 --- a/include/net/protocol.h +++ b/include/net/protocol.h @@ -86,7 +86,6 @@ struct inet_protosw { struct proto *prot; const struct proto_ops *ops; - char no_check; /* checksum on rcv/xmit/none? */ unsigned char flags; /* See INET_PROTOSW_* below. */ }; #define INET_PROTOSW_REUSE 0x01 /* Are ports automatically reusable? */ diff --git a/include/net/regulatory.h b/include/net/regulatory.h index 75fc1f5a948d..259992444e80 100644 --- a/include/net/regulatory.h +++ b/include/net/regulatory.h @@ -131,6 +131,11 @@ struct regulatory_request { * all country IE information processed by the regulatory core. This will * override %REGULATORY_COUNTRY_IE_FOLLOW_POWER as all country IEs will * be ignored. + * @REGULATORY_ENABLE_RELAX_NO_IR: for devices that wish to allow the + * NO_IR relaxation, which enables transmissions on channels on which + * otherwise initiating radiation is not allowed. This will enable the + * relaxations enabled under the CFG80211_REG_RELAX_NO_IR configuration + * option */ enum ieee80211_regulatory_flags { REGULATORY_CUSTOM_REG = BIT(0), @@ -138,6 +143,7 @@ enum ieee80211_regulatory_flags { REGULATORY_DISABLE_BEACON_HINTS = BIT(2), REGULATORY_COUNTRY_IE_FOLLOW_POWER = BIT(3), REGULATORY_COUNTRY_IE_IGNORE = BIT(4), + REGULATORY_ENABLE_RELAX_NO_IR = BIT(5), }; struct ieee80211_freq_range { diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index d062f81c692f..624f9857c83e 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -199,7 +199,7 @@ struct tcf_proto_ops { int (*change)(struct net *net, struct sk_buff *, struct tcf_proto*, unsigned long, u32 handle, struct nlattr **, - unsigned long *); + unsigned long *, bool); int (*delete)(struct tcf_proto*, unsigned long); void (*walk)(struct tcf_proto*, struct tcf_walker *arg); diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index 6ee76c804893..f38588bf3462 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -838,10 +838,10 @@ struct sctp_transport { unsigned long sackdelay; __u32 sackfreq; - /* When was the last time (in jiffies) that we heard from this - * transport? We use this to pick new active and retran paths. + /* When was the last time that we heard from this transport? We use + * this to pick new active and retran paths. */ - unsigned long last_time_heard; + ktime_t last_time_heard; /* Last time(in jiffies) when cwnd is reduced due to the congestion * indication based on ECNE chunk. @@ -1241,6 +1241,7 @@ struct sctp_endpoint { /* SCTP-AUTH: endpoint shared keys */ struct list_head endpoint_shared_keys; __u16 active_key_id; + __u8 auth_enable; }; /* Recover the outter endpoint structure. */ @@ -1269,7 +1270,8 @@ struct sctp_endpoint *sctp_endpoint_is_match(struct sctp_endpoint *, int sctp_has_association(struct net *net, const union sctp_addr *laddr, const union sctp_addr *paddr); -int sctp_verify_init(struct net *net, const struct sctp_association *asoc, +int sctp_verify_init(struct net *net, const struct sctp_endpoint *ep, + const struct sctp_association *asoc, sctp_cid_t, sctp_init_chunk_t *peer_init, struct sctp_chunk *chunk, struct sctp_chunk **err_chunk); int sctp_process_init(struct sctp_association *, struct sctp_chunk *chunk, @@ -1653,6 +1655,17 @@ struct sctp_association { /* This is the last advertised value of rwnd over a SACK chunk. */ __u32 a_rwnd; + /* Number of bytes by which the rwnd has slopped. The rwnd is allowed + * to slop over a maximum of the association's frag_point. + */ + __u32 rwnd_over; + + /* Keeps treack of rwnd pressure. This happens when we have + * a window, but not recevie buffer (i.e small packets). This one + * is releases slowly (1 PMTU at a time ). + */ + __u32 rwnd_press; + /* This is the sndbuf size in use for the association. * This corresponds to the sndbuf size for the association, * as specified in the sk->sndbuf. @@ -1881,7 +1894,8 @@ void sctp_assoc_update(struct sctp_association *old, __u32 sctp_association_get_next_tsn(struct sctp_association *); void sctp_assoc_sync_pmtu(struct sock *, struct sctp_association *); -void sctp_assoc_rwnd_update(struct sctp_association *, bool); +void sctp_assoc_rwnd_increase(struct sctp_association *, unsigned int); +void sctp_assoc_rwnd_decrease(struct sctp_association *, unsigned int); void sctp_assoc_set_primary(struct sctp_association *, struct sctp_transport *); void sctp_assoc_del_nonprimary_peers(struct sctp_association *, diff --git a/include/net/secure_seq.h b/include/net/secure_seq.h index f257486f17be..3f36d45b714a 100644 --- a/include/net/secure_seq.h +++ b/include/net/secure_seq.h @@ -3,8 +3,6 @@ #include <linux/types.h> -__u32 secure_ip_id(__be32 daddr); -__u32 secure_ipv6_id(const __be32 daddr[4]); u32 secure_ipv4_port_ephemeral(__be32 saddr, __be32 daddr, __be16 dport); u32 secure_ipv6_port_ephemeral(const __be32 *saddr, const __be32 *daddr, __be16 dport); diff --git a/include/net/snmp.h b/include/net/snmp.h index 71596261fa99..f1f27fdbb0d5 100644 --- a/include/net/snmp.h +++ b/include/net/snmp.h @@ -116,51 +116,49 @@ struct linux_xfrm_mib { unsigned long mibs[LINUX_MIB_XFRMMAX]; }; -#define SNMP_ARRAY_SZ 1 - #define DEFINE_SNMP_STAT(type, name) \ - __typeof__(type) __percpu *name[SNMP_ARRAY_SZ] + __typeof__(type) __percpu *name #define DEFINE_SNMP_STAT_ATOMIC(type, name) \ __typeof__(type) *name #define DECLARE_SNMP_STAT(type, name) \ - extern __typeof__(type) __percpu *name[SNMP_ARRAY_SZ] + extern __typeof__(type) __percpu *name #define SNMP_INC_STATS_BH(mib, field) \ - __this_cpu_inc(mib[0]->mibs[field]) + __this_cpu_inc(mib->mibs[field]) #define SNMP_INC_STATS_USER(mib, field) \ - this_cpu_inc(mib[0]->mibs[field]) + this_cpu_inc(mib->mibs[field]) #define SNMP_INC_STATS_ATOMIC_LONG(mib, field) \ atomic_long_inc(&mib->mibs[field]) #define SNMP_INC_STATS(mib, field) \ - this_cpu_inc(mib[0]->mibs[field]) + this_cpu_inc(mib->mibs[field]) #define SNMP_DEC_STATS(mib, field) \ - this_cpu_dec(mib[0]->mibs[field]) + this_cpu_dec(mib->mibs[field]) #define SNMP_ADD_STATS_BH(mib, field, addend) \ - __this_cpu_add(mib[0]->mibs[field], addend) + __this_cpu_add(mib->mibs[field], addend) #define SNMP_ADD_STATS_USER(mib, field, addend) \ - this_cpu_add(mib[0]->mibs[field], addend) + this_cpu_add(mib->mibs[field], addend) #define SNMP_ADD_STATS(mib, field, addend) \ - this_cpu_add(mib[0]->mibs[field], addend) + this_cpu_add(mib->mibs[field], addend) /* - * Use "__typeof__(*mib[0]) *ptr" instead of "__typeof__(mib[0]) ptr" + * Use "__typeof__(*mib) *ptr" instead of "__typeof__(mib) ptr" * to make @ptr a non-percpu pointer. */ #define SNMP_UPD_PO_STATS(mib, basefield, addend) \ do { \ - __typeof__(*mib[0]->mibs) *ptr = mib[0]->mibs; \ + __typeof__(*mib->mibs) *ptr = mib->mibs; \ this_cpu_inc(ptr[basefield##PKTS]); \ this_cpu_add(ptr[basefield##OCTETS], addend); \ } while (0) #define SNMP_UPD_PO_STATS_BH(mib, basefield, addend) \ do { \ - __typeof__(*mib[0]->mibs) *ptr = mib[0]->mibs; \ + __typeof__(*mib->mibs) *ptr = mib->mibs; \ __this_cpu_inc(ptr[basefield##PKTS]); \ __this_cpu_add(ptr[basefield##OCTETS], addend); \ } while (0) @@ -170,7 +168,7 @@ struct linux_xfrm_mib { #define SNMP_ADD_STATS64_BH(mib, field, addend) \ do { \ - __typeof__(*mib[0]) *ptr = __this_cpu_ptr((mib)[0]); \ + __typeof__(*mib) *ptr = __this_cpu_ptr(mib); \ u64_stats_update_begin(&ptr->syncp); \ ptr->mibs[field] += addend; \ u64_stats_update_end(&ptr->syncp); \ @@ -191,8 +189,8 @@ struct linux_xfrm_mib { #define SNMP_INC_STATS64(mib, field) SNMP_ADD_STATS64(mib, field, 1) #define SNMP_UPD_PO_STATS64_BH(mib, basefield, addend) \ do { \ - __typeof__(*mib[0]) *ptr; \ - ptr = __this_cpu_ptr((mib)[0]); \ + __typeof__(*mib) *ptr; \ + ptr = __this_cpu_ptr(mib); \ u64_stats_update_begin(&ptr->syncp); \ ptr->mibs[basefield##PKTS]++; \ ptr->mibs[basefield##OCTETS] += addend; \ diff --git a/include/net/sock.h b/include/net/sock.h index 8338a14e4805..07b7fcd60d80 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -243,7 +243,8 @@ struct cg_proto; * @sk_sndbuf: size of send buffer in bytes * @sk_flags: %SO_LINGER (l_onoff), %SO_BROADCAST, %SO_KEEPALIVE, * %SO_OOBINLINE settings, %SO_TIMESTAMPING settings - * @sk_no_check: %SO_NO_CHECK setting, whether or not checkup packets + * @sk_no_check_tx: %SO_NO_CHECK setting, set checksum in TX packets + * @sk_no_check_rx: allow zero checksum in RX packets * @sk_route_caps: route capabilities (e.g. %NETIF_F_TSO) * @sk_route_nocaps: forbidden route capabilities (e.g NETIF_F_GSO_MASK) * @sk_gso_type: GSO type (e.g. %SKB_GSO_TCPV4) @@ -371,7 +372,8 @@ struct sock { struct sk_buff_head sk_write_queue; kmemcheck_bitfield_begin(flags); unsigned int sk_shutdown : 2, - sk_no_check : 2, + sk_no_check_tx : 1, + sk_no_check_rx : 1, sk_userlocks : 4, sk_protocol : 8, sk_type : 16; @@ -2255,6 +2257,11 @@ int sock_get_timestampns(struct sock *, struct timespec __user *); int sock_recv_errqueue(struct sock *sk, struct msghdr *msg, int len, int level, int type); +bool sk_ns_capable(const struct sock *sk, + struct user_namespace *user_ns, int cap); +bool sk_capable(const struct sock *sk, int cap); +bool sk_net_capable(const struct sock *sk, int cap); + /* * Enable debug/info messages */ diff --git a/include/net/tcp.h b/include/net/tcp.h index 87d877408188..7286db80e8b8 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -220,8 +220,6 @@ void tcp_time_wait(struct sock *sk, int state, int timeo); #define TFO_SERVER_ENABLE 2 #define TFO_CLIENT_NO_COOKIE 4 /* Data in SYN w/o cookie option */ -/* Process SYN data but skip cookie validation */ -#define TFO_SERVER_COOKIE_NOT_CHKED 0x100 /* Accept SYN data w/o any cookie option */ #define TFO_SERVER_COOKIE_NOT_REQD 0x200 @@ -230,10 +228,6 @@ void tcp_time_wait(struct sock *sk, int state, int timeo); */ #define TFO_SERVER_WO_SOCKOPT1 0x400 #define TFO_SERVER_WO_SOCKOPT2 0x800 -/* Always create TFO child sockets on a TFO listener even when - * cookie/data not present. (For testing purpose!) - */ -#define TFO_SERVER_ALWAYS 0x1000 extern struct inet_timewait_death_row tcp_death_row; @@ -541,7 +535,7 @@ void tcp_retransmit_timer(struct sock *sk); void tcp_xmit_retransmit_queue(struct sock *); void tcp_simple_retransmit(struct sock *); int tcp_trim_head(struct sock *, struct sk_buff *, u32); -int tcp_fragment(struct sock *, struct sk_buff *, u32, unsigned int); +int tcp_fragment(struct sock *, struct sk_buff *, u32, unsigned int, gfp_t); void tcp_send_probe0(struct sock *); void tcp_send_partial(struct sock *); @@ -558,7 +552,6 @@ void tcp_send_loss_probe(struct sock *sk); bool tcp_schedule_loss_probe(struct sock *sk); /* tcp_input.c */ -void tcp_cwnd_application_limited(struct sock *sk); void tcp_resume_early_retransmit(struct sock *sk); void tcp_rearm_rto(struct sock *sk); void tcp_reset(struct sock *sk); @@ -797,7 +790,7 @@ struct tcp_congestion_ops { /* return slow start threshold (required) */ u32 (*ssthresh)(struct sock *sk); /* do new cwnd calculation (required) */ - void (*cong_avoid)(struct sock *sk, u32 ack, u32 acked, u32 in_flight); + void (*cong_avoid)(struct sock *sk, u32 ack, u32 acked); /* call before changing ca_state (optional) */ void (*set_state)(struct sock *sk, u8 new_state); /* call when cwnd event occurs (optional) */ @@ -829,7 +822,7 @@ void tcp_cong_avoid_ai(struct tcp_sock *tp, u32 w); extern struct tcp_congestion_ops tcp_init_congestion_ops; u32 tcp_reno_ssthresh(struct sock *sk); -void tcp_reno_cong_avoid(struct sock *sk, u32 ack, u32 acked, u32 in_flight); +void tcp_reno_cong_avoid(struct sock *sk, u32 ack, u32 acked); extern struct tcp_congestion_ops tcp_reno; static inline void tcp_set_ca_state(struct sock *sk, const u8 ca_state) @@ -975,7 +968,30 @@ static inline u32 tcp_wnd_end(const struct tcp_sock *tp) { return tp->snd_una + tp->snd_wnd; } -bool tcp_is_cwnd_limited(const struct sock *sk, u32 in_flight); + +/* We follow the spirit of RFC2861 to validate cwnd but implement a more + * flexible approach. The RFC suggests cwnd should not be raised unless + * it was fully used previously. And that's exactly what we do in + * congestion avoidance mode. But in slow start we allow cwnd to grow + * as long as the application has used half the cwnd. + * Example : + * cwnd is 10 (IW10), but application sends 9 frames. + * We allow cwnd to reach 18 when all frames are ACKed. + * This check is safe because it's as aggressive as slow start which already + * risks 100% overshoot. The advantage is that we discourage application to + * either send more filler packets or data to artificially blow up the cwnd + * usage, and allow application-limited process to probe bw more aggressively. + */ +static inline bool tcp_is_cwnd_limited(const struct sock *sk) +{ + const struct tcp_sock *tp = tcp_sk(sk); + + /* If in slow start, ensure cwnd grows to twice what was ACKed. */ + if (tp->snd_cwnd <= tp->snd_ssthresh) + return tp->snd_cwnd < 2 * tp->max_packets_out; + + return tp->is_cwnd_limited; +} static inline void tcp_check_probe_timer(struct sock *sk) { @@ -1103,6 +1119,9 @@ static inline void tcp_openreq_init(struct request_sock *req, ireq->ir_num = ntohs(tcp_hdr(skb)->dest); } +extern void tcp_openreq_init_rwin(struct request_sock *req, + struct sock *sk, struct dst_entry *dst); + void tcp_enter_memory_pressure(struct sock *sk); static inline int keepalive_intvl_when(const struct tcp_sock *tp) @@ -1312,8 +1331,10 @@ void tcp_free_fastopen_req(struct tcp_sock *tp); extern struct tcp_fastopen_context __rcu *tcp_fastopen_ctx; int tcp_fastopen_reset_cipher(void *key, unsigned int len); -void tcp_fastopen_cookie_gen(__be32 src, __be32 dst, - struct tcp_fastopen_cookie *foc); +bool tcp_try_fastopen(struct sock *sk, struct sk_buff *skb, + struct request_sock *req, + struct tcp_fastopen_cookie *foc, + struct dst_entry *dst); void tcp_fastopen_init_key_once(bool publish); #define TCP_FASTOPEN_KEY_LENGTH 16 diff --git a/include/net/tso.h b/include/net/tso.h new file mode 100644 index 000000000000..47e5444f7d15 --- /dev/null +++ b/include/net/tso.h @@ -0,0 +1,20 @@ +#ifndef _TSO_H +#define _TSO_H + +#include <net/ip.h> + +struct tso_t { + int next_frag_idx; + void *data; + size_t size; + u16 ip_id; + u32 tcp_seq; +}; + +int tso_count_descs(struct sk_buff *skb); +void tso_build_hdr(struct sk_buff *skb, char *hdr, struct tso_t *tso, + int size, bool is_last); +void tso_build_data(struct sk_buff *skb, struct tso_t *tso, int size); +void tso_start(struct sk_buff *skb, struct tso_t *tso); + +#endif /* _TSO_H */ diff --git a/include/net/udp.h b/include/net/udp.h index a24f0f3e107f..2ecfc6e15609 100644 --- a/include/net/udp.h +++ b/include/net/udp.h @@ -95,15 +95,6 @@ static inline struct udp_hslot *udp_hashslot2(struct udp_table *table, return &table->hash2[hash & table->mask]; } -/* Note: this must match 'valbool' in sock_setsockopt */ -#define UDP_CSUM_NOXMIT 1 - -/* Used by SunRPC/xprt layer. */ -#define UDP_CSUM_NORCV 2 - -/* Default, as per the RFC, is to always do csums. */ -#define UDP_CSUM_DEFAULT 0 - extern struct proto udp_prot; extern atomic_long_t udp_memory_allocated; @@ -156,6 +147,15 @@ static inline __wsum udp_csum(struct sk_buff *skb) return csum; } +static inline __sum16 udp_v4_check(int len, __be32 saddr, + __be32 daddr, __wsum base) +{ + return csum_tcpudp_magic(saddr, daddr, len, IPPROTO_UDP, base); +} + +void udp_set_csum(bool nocheck, struct sk_buff *skb, + __be32 saddr, __be32 daddr, int len); + /* hash routines shared between UDPv4/6 and UDP-Litev4/6 */ static inline void udp_lib_hash(struct sock *sk) { diff --git a/include/net/vxlan.h b/include/net/vxlan.h index 5deef1ae78c9..12196ce661d9 100644 --- a/include/net/vxlan.h +++ b/include/net/vxlan.h @@ -24,16 +24,26 @@ struct vxlan_sock { struct udp_offload udp_offloads; }; +#define VXLAN_F_LEARN 0x01 +#define VXLAN_F_PROXY 0x02 +#define VXLAN_F_RSC 0x04 +#define VXLAN_F_L2MISS 0x08 +#define VXLAN_F_L3MISS 0x10 +#define VXLAN_F_IPV6 0x20 +#define VXLAN_F_UDP_CSUM 0x40 +#define VXLAN_F_UDP_ZERO_CSUM6_TX 0x80 +#define VXLAN_F_UDP_ZERO_CSUM6_RX 0x100 + struct vxlan_sock *vxlan_sock_add(struct net *net, __be16 port, vxlan_rcv_t *rcv, void *data, - bool no_share, bool ipv6); + bool no_share, u32 flags); void vxlan_sock_release(struct vxlan_sock *vs); int vxlan_xmit_skb(struct vxlan_sock *vs, struct rtable *rt, struct sk_buff *skb, __be32 src, __be32 dst, __u8 tos, __u8 ttl, __be16 df, - __be16 src_port, __be16 dst_port, __be32 vni); + __be16 src_port, __be16 dst_port, __be32 vni, bool xnet); __be16 vxlan_src_port(__u16 port_min, __u16 port_max, struct sk_buff *skb); diff --git a/include/net/wimax.h b/include/net/wimax.h index 98498e1daa06..e52ef5357e08 100644 --- a/include/net/wimax.h +++ b/include/net/wimax.h @@ -483,8 +483,8 @@ void wimax_report_rfkill_sw(struct wimax_dev *, enum wimax_rf_state); * Be sure not to modify skb->data in the middle (ie: don't use * skb_push()/skb_pull()/skb_reserve() on the skb). * - * "pipe_name" is any string, than can be interpreted as the name of - * the pipe or destinatary; the interpretation of it is driver + * "pipe_name" is any string, that can be interpreted as the name of + * the pipe or recipient; the interpretation of it is driver * specific, so the recipient can multiplex it as wished. It can be * NULL, it won't be used - an example is using a "diagnostics" tag to * send diagnostics information that a device-specific diagnostics diff --git a/include/net/xfrm.h b/include/net/xfrm.h index 32682ae47b3f..721e9c3b11bd 100644 --- a/include/net/xfrm.h +++ b/include/net/xfrm.h @@ -333,7 +333,7 @@ struct xfrm_state_afinfo { const xfrm_address_t *saddr); int (*tmpl_sort)(struct xfrm_tmpl **dst, struct xfrm_tmpl **src, int n); int (*state_sort)(struct xfrm_state **dst, struct xfrm_state **src, int n); - int (*output)(struct sk_buff *skb); + int (*output)(struct sock *sk, struct sk_buff *skb); int (*output_finish)(struct sk_buff *skb); int (*extract_input)(struct xfrm_state *x, struct sk_buff *skb); @@ -691,13 +691,6 @@ struct xfrm_spi_skb_cb { #define XFRM_SPI_SKB_CB(__skb) ((struct xfrm_spi_skb_cb *)&((__skb)->cb[0])) -/* Audit Information */ -struct xfrm_audit { - u32 secid; - kuid_t loginuid; - unsigned int sessionid; -}; - #ifdef CONFIG_AUDITSYSCALL static inline struct audit_buffer *xfrm_audit_start(const char *op) { @@ -713,30 +706,24 @@ static inline struct audit_buffer *xfrm_audit_start(const char *op) return audit_buf; } -static inline void xfrm_audit_helper_usrinfo(kuid_t auid, unsigned int ses, u32 secid, +static inline void xfrm_audit_helper_usrinfo(bool task_valid, struct audit_buffer *audit_buf) { - char *secctx; - u32 secctx_len; - - audit_log_format(audit_buf, " auid=%u ses=%u", - from_kuid(&init_user_ns, auid), ses); - if (secid != 0 && - security_secid_to_secctx(secid, &secctx, &secctx_len) == 0) { - audit_log_format(audit_buf, " subj=%s", secctx); - security_release_secctx(secctx, secctx_len); - } else - audit_log_task_context(audit_buf); -} - -void xfrm_audit_policy_add(struct xfrm_policy *xp, int result, kuid_t auid, - unsigned int ses, u32 secid); -void xfrm_audit_policy_delete(struct xfrm_policy *xp, int result, kuid_t auid, - unsigned int ses, u32 secid); -void xfrm_audit_state_add(struct xfrm_state *x, int result, kuid_t auid, - unsigned int ses, u32 secid); -void xfrm_audit_state_delete(struct xfrm_state *x, int result, kuid_t auid, - unsigned int ses, u32 secid); + const unsigned int auid = from_kuid(&init_user_ns, task_valid ? + audit_get_loginuid(current) : + INVALID_UID); + const unsigned int ses = task_valid ? audit_get_sessionid(current) : + (unsigned int) -1; + + audit_log_format(audit_buf, " auid=%u ses=%u", auid, ses); + audit_log_task_context(audit_buf); +} + +void xfrm_audit_policy_add(struct xfrm_policy *xp, int result, bool task_valid); +void xfrm_audit_policy_delete(struct xfrm_policy *xp, int result, + bool task_valid); +void xfrm_audit_state_add(struct xfrm_state *x, int result, bool task_valid); +void xfrm_audit_state_delete(struct xfrm_state *x, int result, bool task_valid); void xfrm_audit_state_replay_overflow(struct xfrm_state *x, struct sk_buff *skb); void xfrm_audit_state_replay(struct xfrm_state *x, struct sk_buff *skb, @@ -749,22 +736,22 @@ void xfrm_audit_state_icvfail(struct xfrm_state *x, struct sk_buff *skb, #else static inline void xfrm_audit_policy_add(struct xfrm_policy *xp, int result, - kuid_t auid, unsigned int ses, u32 secid) + bool task_valid) { } static inline void xfrm_audit_policy_delete(struct xfrm_policy *xp, int result, - kuid_t auid, unsigned int ses, u32 secid) + bool task_valid) { } static inline void xfrm_audit_state_add(struct xfrm_state *x, int result, - kuid_t auid, unsigned int ses, u32 secid) + bool task_valid) { } static inline void xfrm_audit_state_delete(struct xfrm_state *x, int result, - kuid_t auid, unsigned int ses, u32 secid) + bool task_valid) { } @@ -1508,7 +1495,7 @@ struct xfrmk_spdinfo { struct xfrm_state *xfrm_find_acq_byseq(struct net *net, u32 mark, u32 seq); int xfrm_state_delete(struct xfrm_state *x); -int xfrm_state_flush(struct net *net, u8 proto, struct xfrm_audit *audit_info); +int xfrm_state_flush(struct net *net, u8 proto, bool task_valid); void xfrm_sad_getinfo(struct net *net, struct xfrmk_sadinfo *si); void xfrm_spd_getinfo(struct net *net, struct xfrmk_spdinfo *si); u32 xfrm_replay_seqhi(struct xfrm_state *x, __be32 net_seq); @@ -1540,7 +1527,7 @@ static inline int xfrm4_rcv_spi(struct sk_buff *skb, int nexthdr, __be32 spi) int xfrm4_extract_output(struct xfrm_state *x, struct sk_buff *skb); int xfrm4_prepare_output(struct xfrm_state *x, struct sk_buff *skb); -int xfrm4_output(struct sk_buff *skb); +int xfrm4_output(struct sock *sk, struct sk_buff *skb); int xfrm4_output_finish(struct sk_buff *skb); int xfrm4_rcv_cb(struct sk_buff *skb, u8 protocol, int err); int xfrm4_protocol_register(struct xfrm4_protocol *handler, unsigned char protocol); @@ -1565,7 +1552,7 @@ __be32 xfrm6_tunnel_alloc_spi(struct net *net, xfrm_address_t *saddr); __be32 xfrm6_tunnel_spi_lookup(struct net *net, const xfrm_address_t *saddr); int xfrm6_extract_output(struct xfrm_state *x, struct sk_buff *skb); int xfrm6_prepare_output(struct xfrm_state *x, struct sk_buff *skb); -int xfrm6_output(struct sk_buff *skb); +int xfrm6_output(struct sock *sk, struct sk_buff *skb); int xfrm6_output_finish(struct sk_buff *skb); int xfrm6_find_1stfragopt(struct xfrm_state *x, struct sk_buff *skb, u8 **prevhdr); @@ -1603,7 +1590,7 @@ struct xfrm_policy *xfrm_policy_bysel_ctx(struct net *net, u32 mark, int *err); struct xfrm_policy *xfrm_policy_byid(struct net *net, u32 mark, u8, int dir, u32 id, int delete, int *err); -int xfrm_policy_flush(struct net *net, u8 type, struct xfrm_audit *audit_info); +int xfrm_policy_flush(struct net *net, u8 type, bool task_valid); u32 xfrm_get_acqseq(void); int verify_spi_info(u8 proto, u32 min, u32 max); int xfrm_alloc_spi(struct xfrm_state *x, u32 minspi, u32 maxspi); diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index acd825182977..7ccef342f724 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -80,8 +80,8 @@ enum rdma_transport_type { RDMA_TRANSPORT_USNIC_UDP }; -enum rdma_transport_type -rdma_node_get_transport(enum rdma_node_type node_type) __attribute_const__; +__attribute_const__ enum rdma_transport_type +rdma_node_get_transport(enum rdma_node_type node_type); enum rdma_link_layer { IB_LINK_LAYER_UNSPECIFIED, @@ -466,14 +466,14 @@ enum ib_rate { * converted to 2, since 5 Gbit/sec is 2 * 2.5 Gbit/sec. * @rate: rate to convert. */ -int ib_rate_to_mult(enum ib_rate rate) __attribute_const__; +__attribute_const__ int ib_rate_to_mult(enum ib_rate rate); /** * ib_rate_to_mbps - Convert the IB rate enum to Mbps. * For example, IB_RATE_2_5_GBPS will be converted to 2500. * @rate: rate to convert. */ -int ib_rate_to_mbps(enum ib_rate rate) __attribute_const__; +__attribute_const__ int ib_rate_to_mbps(enum ib_rate rate); enum ib_mr_create_flags { IB_MR_SIGNATURE_EN = 1, @@ -604,7 +604,7 @@ struct ib_mr_status { * enum. * @mult: multiple to convert. */ -enum ib_rate mult_to_ib_rate(int mult) __attribute_const__; +__attribute_const__ enum ib_rate mult_to_ib_rate(int mult); struct ib_ah_attr { struct ib_global_route grh; @@ -783,6 +783,7 @@ enum ib_qp_create_flags { IB_QP_CREATE_BLOCK_MULTICAST_LOOPBACK = 1 << 1, IB_QP_CREATE_NETIF_QP = 1 << 5, IB_QP_CREATE_SIGNATURE_EN = 1 << 6, + IB_QP_CREATE_USE_GFP_NOIO = 1 << 7, /* reserve bits 26-31 for low level drivers' internal use */ IB_QP_CREATE_RESERVED_START = 1 << 26, IB_QP_CREATE_RESERVED_END = 1 << 31, diff --git a/include/rdma/iw_portmap.h b/include/rdma/iw_portmap.h new file mode 100644 index 000000000000..928b2775e992 --- /dev/null +++ b/include/rdma/iw_portmap.h @@ -0,0 +1,199 @@ +/* + * Copyright (c) 2014 Intel Corporation. All rights reserved. + * Copyright (c) 2014 Chelsio, Inc. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#ifndef _IW_PORTMAP_H +#define _IW_PORTMAP_H + +#define IWPM_ULIBNAME_SIZE 32 +#define IWPM_DEVNAME_SIZE 32 +#define IWPM_IFNAME_SIZE 16 +#define IWPM_IPADDR_SIZE 16 + +enum { + IWPM_INVALID_NLMSG_ERR = 10, + IWPM_CREATE_MAPPING_ERR, + IWPM_DUPLICATE_MAPPING_ERR, + IWPM_UNKNOWN_MAPPING_ERR, + IWPM_CLIENT_DEV_INFO_ERR, + IWPM_USER_LIB_INFO_ERR, + IWPM_REMOTE_QUERY_REJECT +}; + +struct iwpm_dev_data { + char dev_name[IWPM_DEVNAME_SIZE]; + char if_name[IWPM_IFNAME_SIZE]; +}; + +struct iwpm_sa_data { + struct sockaddr_storage loc_addr; + struct sockaddr_storage mapped_loc_addr; + struct sockaddr_storage rem_addr; + struct sockaddr_storage mapped_rem_addr; +}; + +/** + * iwpm_init - Allocate resources for the iwarp port mapper + * + * Should be called when network interface goes up. + */ +int iwpm_init(u8); + +/** + * iwpm_exit - Deallocate resources for the iwarp port mapper + * + * Should be called when network interface goes down. + */ +int iwpm_exit(u8); + +/** + * iwpm_valid_pid - Check if the userspace iwarp port mapper pid is valid + * + * Returns true if the pid is greater than zero, otherwise returns false + */ +int iwpm_valid_pid(void); + +/** + * iwpm_register_pid - Send a netlink query to userspace + * to get the iwarp port mapper pid + * @pm_msg: Contains driver info to send to the userspace port mapper + * @nl_client: The index of the netlink client + */ +int iwpm_register_pid(struct iwpm_dev_data *pm_msg, u8 nl_client); + +/** + * iwpm_add_mapping - Send a netlink add mapping request to + * the userspace port mapper + * @pm_msg: Contains the local ip/tcp address info to send + * @nl_client: The index of the netlink client + * + * If the request is successful, the pm_msg stores + * the port mapper response (mapped address info) + */ +int iwpm_add_mapping(struct iwpm_sa_data *pm_msg, u8 nl_client); + +/** + * iwpm_add_and_query_mapping - Send a netlink add and query mapping request + * to the userspace port mapper + * @pm_msg: Contains the local and remote ip/tcp address info to send + * @nl_client: The index of the netlink client + * + * If the request is successful, the pm_msg stores the + * port mapper response (mapped local and remote address info) + */ +int iwpm_add_and_query_mapping(struct iwpm_sa_data *pm_msg, u8 nl_client); + +/** + * iwpm_remove_mapping - Send a netlink remove mapping request + * to the userspace port mapper + * + * @local_addr: Local ip/tcp address to remove + * @nl_client: The index of the netlink client + */ +int iwpm_remove_mapping(struct sockaddr_storage *local_addr, u8 nl_client); + +/** + * iwpm_register_pid_cb - Process the port mapper response to + * iwpm_register_pid query + * @skb: + * @cb: Contains the received message (payload and netlink header) + * + * If successful, the function receives the userspace port mapper pid + * which is used in future communication with the port mapper + */ +int iwpm_register_pid_cb(struct sk_buff *, struct netlink_callback *); + +/** + * iwpm_add_mapping_cb - Process the port mapper response to + * iwpm_add_mapping request + * @skb: + * @cb: Contains the received message (payload and netlink header) + */ +int iwpm_add_mapping_cb(struct sk_buff *, struct netlink_callback *); + +/** + * iwpm_add_and_query_mapping_cb - Process the port mapper response to + * iwpm_add_and_query_mapping request + * @skb: + * @cb: Contains the received message (payload and netlink header) + */ +int iwpm_add_and_query_mapping_cb(struct sk_buff *, struct netlink_callback *); + +/** + * iwpm_mapping_error_cb - Process port mapper notification for error + * + * @skb: + * @cb: Contains the received message (payload and netlink header) + */ +int iwpm_mapping_error_cb(struct sk_buff *, struct netlink_callback *); + +/** + * iwpm_mapping_info_cb - Process a notification that the userspace + * port mapper daemon is started + * @skb: + * @cb: Contains the received message (payload and netlink header) + * + * Using the received port mapper pid, send all the local mapping + * info records to the userspace port mapper + */ +int iwpm_mapping_info_cb(struct sk_buff *, struct netlink_callback *); + +/** + * iwpm_ack_mapping_info_cb - Process the port mapper ack for + * the provided local mapping info records + * @skb: + * @cb: Contains the received message (payload and netlink header) + */ +int iwpm_ack_mapping_info_cb(struct sk_buff *, struct netlink_callback *); + +/** + * iwpm_create_mapinfo - Store local and mapped IPv4/IPv6 address + * info in a hash table + * @local_addr: Local ip/tcp address + * @mapped_addr: Mapped local ip/tcp address + * @nl_client: The index of the netlink client + */ +int iwpm_create_mapinfo(struct sockaddr_storage *local_addr, + struct sockaddr_storage *mapped_addr, u8 nl_client); + +/** + * iwpm_remove_mapinfo - Remove local and mapped IPv4/IPv6 address + * info from the hash table + * @local_addr: Local ip/tcp address + * @mapped_addr: Mapped local ip/tcp address + * + * Returns err code if mapping info is not found in the hash table, + * otherwise returns 0 + */ +int iwpm_remove_mapinfo(struct sockaddr_storage *local_addr, + struct sockaddr_storage *mapped_addr); + +#endif /* _IW_PORTMAP_H */ diff --git a/include/rdma/rdma_netlink.h b/include/rdma/rdma_netlink.h index e38de79eeb48..0790882e0c9b 100644 --- a/include/rdma/rdma_netlink.h +++ b/include/rdma/rdma_netlink.h @@ -43,7 +43,7 @@ int ibnl_remove_client(int index); * Returns the allocated buffer on success and NULL on failure. */ void *ibnl_put_msg(struct sk_buff *skb, struct nlmsghdr **nlh, int seq, - int len, int client, int op); + int len, int client, int op, int flags); /** * Put a new attribute in a supplied skb. * @skb: The netlink skb. @@ -56,4 +56,25 @@ void *ibnl_put_msg(struct sk_buff *skb, struct nlmsghdr **nlh, int seq, int ibnl_put_attr(struct sk_buff *skb, struct nlmsghdr *nlh, int len, void *data, int type); +/** + * Send the supplied skb to a specific userspace PID. + * @skb: The netlink skb + * @nlh: Header of the netlink message to send + * @pid: Userspace netlink process ID + * Returns 0 on success or a negative error code. + */ +int ibnl_unicast(struct sk_buff *skb, struct nlmsghdr *nlh, + __u32 pid); + +/** + * Send the supplied skb to a netlink group. + * @skb: The netlink skb + * @nlh: Header of the netlink message to send + * @group: Netlink group ID + * @flags: allocation flags + * Returns 0 on success or a negative error code. + */ +int ibnl_multicast(struct sk_buff *skb, struct nlmsghdr *nlh, + unsigned int group, gfp_t flags); + #endif /* _RDMA_NETLINK_H */ diff --git a/include/scsi/osd_protocol.h b/include/scsi/osd_protocol.h index 25ac6283b9c7..a2594afe05c7 100644 --- a/include/scsi/osd_protocol.h +++ b/include/scsi/osd_protocol.h @@ -263,16 +263,16 @@ static inline struct osd_cdb_head *osd_cdb_head(struct osd_cdb *ocdb) * Ex name = FORMAT_OSD we have OSD_ACT_FORMAT_OSD && OSDv1_ACT_FORMAT_OSD */ #define OSD_ACT___(Name, Num) \ - OSD_ACT_##Name = __constant_cpu_to_be16(0x8880 + Num), \ - OSDv1_ACT_##Name = __constant_cpu_to_be16(0x8800 + Num), + OSD_ACT_##Name = cpu_to_be16(0x8880 + Num), \ + OSDv1_ACT_##Name = cpu_to_be16(0x8800 + Num), /* V2 only actions */ #define OSD_ACT_V2(Name, Num) \ - OSD_ACT_##Name = __constant_cpu_to_be16(0x8880 + Num), + OSD_ACT_##Name = cpu_to_be16(0x8880 + Num), #define OSD_ACT_V1_V2(Name, Num1, Num2) \ - OSD_ACT_##Name = __constant_cpu_to_be16(Num2), \ - OSDv1_ACT_##Name = __constant_cpu_to_be16(Num1), + OSD_ACT_##Name = cpu_to_be16(Num2), \ + OSDv1_ACT_##Name = cpu_to_be16(Num1), enum osd_service_actions { OSD_ACT_V2(OBJECT_STRUCTURE_CHECK, 0x00) diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h index dd7c998221b3..e016e2ac38df 100644 --- a/include/scsi/scsi_cmnd.h +++ b/include/scsi/scsi_cmnd.h @@ -133,6 +133,15 @@ struct scsi_cmnd { unsigned char tag; /* SCSI-II queued command tag */ }; +/* + * Return the driver private allocation behind the command. + * Only works if cmd_size is set in the host template. + */ +static inline void *scsi_cmd_priv(struct scsi_cmnd *cmd) +{ + return cmd + 1; +} + /* make sure not to use it with REQ_TYPE_BLOCK_PC commands */ static inline struct scsi_driver *scsi_cmd_to_driver(struct scsi_cmnd *cmd) { diff --git a/include/scsi/scsi_driver.h b/include/scsi/scsi_driver.h index 20fdfc2526ad..36c4114ed9bc 100644 --- a/include/scsi/scsi_driver.h +++ b/include/scsi/scsi_driver.h @@ -4,17 +4,17 @@ #include <linux/device.h> struct module; +struct request; struct scsi_cmnd; struct scsi_device; -struct request; -struct request_queue; - struct scsi_driver { struct module *owner; struct device_driver gendrv; void (*rescan)(struct device *); + int (*init_command)(struct scsi_cmnd *); + void (*uninit_command)(struct scsi_cmnd *); int (*done)(struct scsi_cmnd *); int (*eh_action)(struct scsi_cmnd *, int); }; @@ -31,8 +31,5 @@ extern int scsi_register_interface(struct class_interface *); int scsi_setup_blk_pc_cmnd(struct scsi_device *sdev, struct request *req); int scsi_setup_fs_cmnd(struct scsi_device *sdev, struct request *req); -int scsi_prep_state_check(struct scsi_device *sdev, struct request *req); -int scsi_prep_return(struct request_queue *q, struct request *req, int ret); -int scsi_prep_fn(struct request_queue *, struct request *); #endif /* _SCSI_SCSI_DRIVER_H */ diff --git a/include/sound/atmel-ac97c.h b/include/sound/atmel-ac97c.h index e6aabdb45865..00e6c289a936 100644 --- a/include/sound/atmel-ac97c.h +++ b/include/sound/atmel-ac97c.h @@ -23,7 +23,6 @@ * @reset_pin: GPIO pin wired to the reset input on the external AC97 codec, * optional to use, set to -ENODEV if not in use. AC97 layer will * try to do a software reset of the external codec anyway. - * @flags: Flags for which directions should be enabled. * * If the user do not want to use a DMA channel for playback or capture, i.e. * only one feature is required on the board. The slave for playback or capture @@ -33,7 +32,6 @@ struct ac97c_platform_data { struct dw_dma_slave rx_dws; struct dw_dma_slave tx_dws; - unsigned int flags; int reset_pin; }; diff --git a/include/sound/core.h b/include/sound/core.h index d3f5f818e0b9..eedda2cdfe57 100644 --- a/include/sound/core.h +++ b/include/sound/core.h @@ -282,13 +282,6 @@ int snd_card_new(struct device *parent, int idx, const char *xid, struct module *module, int extra_size, struct snd_card **card_ret); -static inline int __deprecated -snd_card_create(int idx, const char *id, struct module *module, int extra_size, - struct snd_card **ret) -{ - return snd_card_new(NULL, idx, id, module, extra_size, ret); -} - int snd_card_disconnect(struct snd_card *card); int snd_card_free(struct snd_card *card); int snd_card_free_when_closed(struct snd_card *card); diff --git a/include/sound/cs42l56.h b/include/sound/cs42l56.h new file mode 100644 index 000000000000..2467c8ff132c --- /dev/null +++ b/include/sound/cs42l56.h @@ -0,0 +1,48 @@ +/* + * linux/sound/cs42l56.h -- Platform data for CS42L56 + * + * Copyright (c) 2014 Cirrus Logic Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __CS42L56_H +#define __CS42L56_H + +struct cs42l56_platform_data { + + /* GPIO for Reset */ + unsigned int gpio_nreset; + + /* MICBIAS Level. Check datasheet Pg48 */ + unsigned int micbias_lvl; + + /* Analog Input 1A Reference 0=Single 1=Pseudo-Differential */ + unsigned int ain1a_ref_cfg; + + /* Analog Input 2A Reference 0=Single 1=Pseudo-Differential */ + unsigned int ain2a_ref_cfg; + + /* Analog Input 1B Reference 0=Single 1=Pseudo-Differential */ + unsigned int ain1b_ref_cfg; + + /* Analog Input 2B Reference 0=Single 1=Pseudo-Differential */ + unsigned int ain2b_ref_cfg; + + /* Charge Pump Freq. Check datasheet Pg62 */ + unsigned int chgfreq; + + /* HighPass Filter Right Channel Corner Frequency */ + unsigned int hpfb_freq; + + /* HighPass Filter Left Channel Corner Frequency */ + unsigned int hpfa_freq; + + /* Adaptive Power Control for LO/HP */ + unsigned int adaptive_pwr; + +}; + +#endif /* __CS42L56_H */ diff --git a/include/sound/omap-pcm.h b/include/sound/omap-pcm.h new file mode 100644 index 000000000000..c1d2f31d71e9 --- /dev/null +++ b/include/sound/omap-pcm.h @@ -0,0 +1,30 @@ +/* + * omap-pcm.h - OMAP PCM driver + * + * Copyright (C) 2014 Texas Instruments, Inc. + * + * Author: Peter Ujfalusi <peter.ujfalusi@ti.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __OMAP_PCM_H__ +#define __OMAP_PCM_H__ + +#if IS_ENABLED(CONFIG_SND_OMAP_SOC) +int omap_pcm_platform_register(struct device *dev); +#else +static inline int omap_pcm_platform_register(struct device *dev) +{ + return 0; +} +#endif /* CONFIG_SND_OMAP_SOC */ + +#endif /* __OMAP_PCM_H__ */ diff --git a/include/sound/rcar_snd.h b/include/sound/rcar_snd.h index 34a3c02a4576..f4a706f82cb7 100644 --- a/include/sound/rcar_snd.h +++ b/include/sound/rcar_snd.h @@ -34,47 +34,39 @@ * B : SSI direction */ #define RSND_SSI_CLK_PIN_SHARE (1 << 31) -#define RSND_SSI_PLAY (1 << 24) #define RSND_SSI(_dma_id, _pio_irq, _flags) \ { .dma_id = _dma_id, .pio_irq = _pio_irq, .flags = _flags } -#define RSND_SSI_SET(_dai_id, _dma_id, _pio_irq, _flags) \ -{ .dai_id = _dai_id, .dma_id = _dma_id, .pio_irq = _pio_irq, .flags = _flags } #define RSND_SSI_UNUSED \ -{ .dai_id = -1, .dma_id = -1, .pio_irq = -1, .flags = 0 } +{ .dma_id = -1, .pio_irq = -1, .flags = 0 } struct rsnd_ssi_platform_info { - int dai_id; /* will be removed */ int dma_id; int pio_irq; u32 flags; }; -/* - * flags - */ -#define RSND_SCU_USE_HPBIF (1 << 31) /* it needs RSND_SSI_DEPENDENT */ - #define RSND_SRC(rate, _dma_id) \ -{ .flags = RSND_SCU_USE_HPBIF, .convert_rate = rate, .dma_id = _dma_id, } -#define RSND_SRC_SET(rate, _dma_id) \ - { .flags = RSND_SCU_USE_HPBIF, .convert_rate = rate, .dma_id = _dma_id, } +{ .convert_rate = rate, .dma_id = _dma_id, } #define RSND_SRC_UNUSED \ - { .flags = 0, .convert_rate = 0, .dma_id = 0, } - -#define rsnd_scu_platform_info rsnd_src_platform_info -#define src_info scu_info -#define src_info_nr scu_info_nr +{ .convert_rate = 0, .dma_id = -1, } struct rsnd_src_platform_info { - u32 flags; u32 convert_rate; /* sampling rate convert */ int dma_id; /* for Gen2 SCU */ }; +/* + * flags + */ +struct rsnd_dvc_platform_info { + u32 flags; +}; + struct rsnd_dai_path_info { struct rsnd_ssi_platform_info *ssi; struct rsnd_src_platform_info *src; + struct rsnd_dvc_platform_info *dvc; }; struct rsnd_dai_platform_info { @@ -99,6 +91,8 @@ struct rcar_snd_info { int ssi_info_nr; struct rsnd_src_platform_info *src_info; int src_info_nr; + struct rsnd_dvc_platform_info *dvc_info; + int dvc_info_nr; struct rsnd_dai_platform_info *dai_info; int dai_info_nr; int (*start)(int id); diff --git a/include/sound/rt5640.h b/include/sound/rt5640.h index 27cc75ed67f8..59d26dd81e45 100644 --- a/include/sound/rt5640.h +++ b/include/sound/rt5640.h @@ -16,6 +16,10 @@ struct rt5640_platform_data { bool in1_diff; bool in2_diff; + bool dmic_en; + bool dmic1_data_pin; /* 0 = IN1P; 1 = GPIO3 */ + bool dmic2_data_pin; /* 0 = IN1N; 1 = GPIO4 */ + int ldo1_en; /* GPIO for LDO1_EN */ }; diff --git a/include/sound/rt5645.h b/include/sound/rt5645.h new file mode 100644 index 000000000000..1de744c242f6 --- /dev/null +++ b/include/sound/rt5645.h @@ -0,0 +1,25 @@ +/* + * linux/sound/rt5645.h -- Platform data for RT5645 + * + * Copyright 2013 Realtek Microelectronics + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __LINUX_SND_RT5645_H +#define __LINUX_SND_RT5645_H + +struct rt5645_platform_data { + /* IN2 can optionally be differential */ + bool in2_diff; + + bool dmic_en; + unsigned int dmic1_data_pin; + /* 0 = IN2N; 1 = GPIO5; 2 = GPIO11 */ + unsigned int dmic2_data_pin; + /* 0 = IN2P; 1 = GPIO6; 2 = GPIO10; 3 = GPIO12 */ +}; + +#endif diff --git a/include/sound/rt5651.h b/include/sound/rt5651.h new file mode 100644 index 000000000000..d35de758dfb5 --- /dev/null +++ b/include/sound/rt5651.h @@ -0,0 +1,21 @@ +/* + * linux/sound/rt286.h -- Platform data for RT286 + * + * Copyright 2013 Realtek Microelectronics + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __LINUX_SND_RT5651_H +#define __LINUX_SND_RT5651_H + +struct rt5651_platform_data { + /* IN2 can optionally be differential */ + bool in2_diff; + + bool dmic_en; +}; + +#endif diff --git a/include/sound/rt5677.h b/include/sound/rt5677.h new file mode 100644 index 000000000000..3da14313bcfc --- /dev/null +++ b/include/sound/rt5677.h @@ -0,0 +1,21 @@ +/* + * linux/sound/rt5677.h -- Platform data for RT5677 + * + * Copyright 2013 Realtek Semiconductor Corp. + * Author: Oder Chiou <oder_chiou@realtek.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __LINUX_SND_RT5677_H +#define __LINUX_SND_RT5677_H + +struct rt5677_platform_data { + /* IN1 IN2 can optionally be differential */ + bool in1_diff; + bool in2_diff; +}; + +#endif diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h index fad76769f153..688f2ba8009f 100644 --- a/include/sound/soc-dai.h +++ b/include/sound/soc-dai.h @@ -252,7 +252,6 @@ struct snd_soc_dai { unsigned int symmetric_rates:1; unsigned int symmetric_channels:1; unsigned int symmetric_samplebits:1; - struct snd_pcm_runtime *runtime; unsigned int active; unsigned char probed:1; @@ -277,7 +276,6 @@ struct snd_soc_dai { struct snd_soc_card *card; struct list_head list; - struct list_head card_list; }; static inline void *snd_soc_dai_get_dma_data(const struct snd_soc_dai *dai, diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h index ef78f562f4a8..6b59471cdf44 100644 --- a/include/sound/soc-dapm.h +++ b/include/sound/soc-dapm.h @@ -107,10 +107,6 @@ struct device; { .id = snd_soc_dapm_mux, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = 1} -#define SND_SOC_DAPM_VIRT_MUX(wname, wreg, wshift, winvert, wcontrols) \ - SND_SOC_DAPM_MUX(wname, wreg, wshift, winvert, wcontrols) -#define SND_SOC_DAPM_VALUE_MUX(wname, wreg, wshift, winvert, wcontrols) \ - SND_SOC_DAPM_MUX(wname, wreg, wshift, winvert, wcontrols) /* Simplified versions of above macros, assuming wncontrols = ARRAY_SIZE(wcontrols) */ #define SOC_PGA_ARRAY(wname, wreg, wshift, winvert,\ @@ -166,10 +162,6 @@ struct device; SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = 1, \ .event = wevent, .event_flags = wflags} -#define SND_SOC_DAPM_VIRT_MUX_E(wname, wreg, wshift, winvert, wcontrols, \ - wevent, wflags) \ - SND_SOC_DAPM_MUX_E(wname, wreg, wshift, winvert, wcontrols, wevent, \ - wflags) /* additional sequencing control within an event type */ #define SND_SOC_DAPM_PGA_S(wname, wsubseq, wreg, wshift, winvert, \ @@ -256,9 +248,8 @@ struct device; /* generic widgets */ #define SND_SOC_DAPM_REG(wid, wname, wreg, wshift, wmask, won_val, woff_val) \ { .id = wid, .name = wname, .kcontrol_news = NULL, .num_kcontrols = 0, \ - .reg = -((wreg) + 1), .shift = wshift, .mask = wmask, \ - .on_val = won_val, .off_val = woff_val, .event = dapm_reg_event, \ - .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD} + .reg = wreg, .shift = wshift, .mask = wmask, \ + .on_val = won_val, .off_val = woff_val, } #define SND_SOC_DAPM_SUPPLY(wname, wreg, wshift, winvert, wevent, wflags) \ { .id = snd_soc_dapm_supply, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ @@ -305,16 +296,12 @@ struct device; .get = snd_soc_dapm_get_enum_double, \ .put = snd_soc_dapm_put_enum_double, \ .private_value = (unsigned long)&xenum } -#define SOC_DAPM_ENUM_VIRT(xname, xenum) \ - SOC_DAPM_ENUM(xname, xenum) #define SOC_DAPM_ENUM_EXT(xname, xenum, xget, xput) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ .info = snd_soc_info_enum_double, \ .get = xget, \ .put = xput, \ .private_value = (unsigned long)&xenum } -#define SOC_DAPM_VALUE_ENUM(xname, xenum) \ - SOC_DAPM_ENUM(xname, xenum) #define SOC_DAPM_PIN_SWITCH(xname) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname " Switch", \ .info = snd_soc_dapm_info_pin_switch, \ @@ -362,8 +349,6 @@ struct regulator; struct snd_soc_dapm_widget_list; struct snd_soc_dapm_update; -int dapm_reg_event(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event); int dapm_regulator_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event); int dapm_clock_event(struct snd_soc_dapm_widget *w, @@ -606,6 +591,7 @@ struct snd_soc_dapm_context { enum snd_soc_dapm_type, int); struct device *dev; /* from parent - for debug */ + struct snd_soc_component *component; /* parent component */ struct snd_soc_codec *codec; /* parent codec */ struct snd_soc_platform *platform; /* parent platform */ struct snd_soc_card *card; /* parent card */ diff --git a/include/sound/soc.h b/include/sound/soc.h index 0b83168d8ff4..ed9e2d7e5fdc 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -196,8 +196,6 @@ .info = snd_soc_info_enum_double, \ .get = snd_soc_get_enum_double, .put = snd_soc_put_enum_double, \ .private_value = (unsigned long)&xenum } -#define SOC_VALUE_ENUM(xname, xenum) \ - SOC_ENUM(xname, xenum) #define SOC_SINGLE_EXT(xname, xreg, xshift, xmax, xinvert,\ xhandler_get, xhandler_put) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ @@ -266,6 +264,13 @@ {.base = xbase, .num_regs = xregs, \ .mask = xmask }) } +#define SND_SOC_BYTES_EXT(xname, xcount, xhandler_get, xhandler_put) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ + .info = snd_soc_bytes_info_ext, \ + .get = xhandler_get, .put = xhandler_put, \ + .private_value = (unsigned long)&(struct soc_bytes_ext) \ + {.max = xcount} } + #define SOC_SINGLE_XR_SX(xname, xregbase, xregcount, xnbits, \ xmin, xmax, xinvert) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \ @@ -377,6 +382,8 @@ int snd_soc_resume(struct device *dev); int snd_soc_poweroff(struct device *dev); int snd_soc_register_platform(struct device *dev, const struct snd_soc_platform_driver *platform_drv); +int devm_snd_soc_register_platform(struct device *dev, + const struct snd_soc_platform_driver *platform_drv); void snd_soc_unregister_platform(struct device *dev); int snd_soc_add_platform(struct device *dev, struct snd_soc_platform *platform, const struct snd_soc_platform_driver *platform_drv); @@ -393,14 +400,6 @@ int devm_snd_soc_register_component(struct device *dev, const struct snd_soc_component_driver *cmpnt_drv, struct snd_soc_dai_driver *dai_drv, int num_dai); void snd_soc_unregister_component(struct device *dev); -int snd_soc_codec_volatile_register(struct snd_soc_codec *codec, - unsigned int reg); -int snd_soc_codec_readable_register(struct snd_soc_codec *codec, - unsigned int reg); -int snd_soc_codec_writable_register(struct snd_soc_codec *codec, - unsigned int reg); -int snd_soc_codec_set_cache_io(struct snd_soc_codec *codec, - struct regmap *regmap); int snd_soc_cache_sync(struct snd_soc_codec *codec); int snd_soc_cache_init(struct snd_soc_codec *codec); int snd_soc_cache_exit(struct snd_soc_codec *codec); @@ -453,6 +452,9 @@ int snd_soc_jack_get_type(struct snd_soc_jack *jack, int micbias_voltage); #ifdef CONFIG_GPIOLIB int snd_soc_jack_add_gpios(struct snd_soc_jack *jack, int count, struct snd_soc_jack_gpio *gpios); +int snd_soc_jack_add_gpiods(struct device *gpiod_dev, + struct snd_soc_jack *jack, + int count, struct snd_soc_jack_gpio *gpios); void snd_soc_jack_free_gpios(struct snd_soc_jack *jack, int count, struct snd_soc_jack_gpio *gpios); #else @@ -462,6 +464,14 @@ static inline int snd_soc_jack_add_gpios(struct snd_soc_jack *jack, int count, return 0; } +static inline int snd_soc_jack_add_gpiods(struct device *gpiod_dev, + struct snd_soc_jack *jack, + int count, + struct snd_soc_jack_gpio *gpios) +{ + return 0; +} + static inline void snd_soc_jack_free_gpios(struct snd_soc_jack *jack, int count, struct snd_soc_jack_gpio *gpios) { @@ -469,12 +479,12 @@ static inline void snd_soc_jack_free_gpios(struct snd_soc_jack *jack, int count, #endif /* codec register bit access */ -int snd_soc_update_bits(struct snd_soc_codec *codec, unsigned short reg, +int snd_soc_update_bits(struct snd_soc_codec *codec, unsigned int reg, unsigned int mask, unsigned int value); int snd_soc_update_bits_locked(struct snd_soc_codec *codec, - unsigned short reg, unsigned int mask, + unsigned int reg, unsigned int mask, unsigned int value); -int snd_soc_test_bits(struct snd_soc_codec *codec, unsigned short reg, +int snd_soc_test_bits(struct snd_soc_codec *codec, unsigned int reg, unsigned int mask, unsigned int value); int snd_soc_new_ac97_codec(struct snd_soc_codec *codec, @@ -540,6 +550,8 @@ int snd_soc_bytes_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol); int snd_soc_bytes_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol); +int snd_soc_bytes_info_ext(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *ucontrol); int snd_soc_info_xr_sx(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo); int snd_soc_get_xr_sx(struct snd_kcontrol *kcontrol, @@ -586,8 +598,12 @@ struct snd_soc_jack_zone { /** * struct snd_soc_jack_gpio - Describes a gpio pin for jack detection * - * @gpio: gpio number - * @name: gpio name + * @gpio: legacy gpio number + * @idx: gpio descriptor index within the function of the GPIO + * consumer device + * @gpiod_dev GPIO consumer device + * @name: gpio name. Also as connection ID for the GPIO consumer + * device function name lookup * @report: value to report when jack detected * @invert: report presence in low state * @debouce_time: debouce time in ms @@ -598,6 +614,8 @@ struct snd_soc_jack_zone { */ struct snd_soc_jack_gpio { unsigned int gpio; + unsigned int idx; + struct device *gpiod_dev; const char *name; int report; int invert; @@ -606,6 +624,7 @@ struct snd_soc_jack_gpio { struct snd_soc_jack *jack; struct delayed_work work; + struct gpio_desc *desc; void *data; int (*jack_status_check)(void *data); @@ -668,6 +687,7 @@ struct snd_soc_component { unsigned int active; unsigned int ignore_pmdown_time:1; /* pmdown_time is ignored at stop */ + unsigned int registered_as_component:1; struct list_head list; @@ -677,6 +697,14 @@ struct snd_soc_component { const struct snd_soc_component_driver *driver; struct list_head dai_list; + + int (*read)(struct snd_soc_component *, unsigned int, unsigned int *); + int (*write)(struct snd_soc_component *, unsigned int, unsigned int); + + struct regmap *regmap; + int val_bytes; + + struct mutex io_mutex; }; /* SoC Audio Codec device */ @@ -691,10 +719,6 @@ struct snd_soc_codec { struct snd_soc_card *card; struct list_head list; struct list_head card_list; - int num_dai; - int (*volatile_register)(struct snd_soc_codec *, unsigned int); - int (*readable_register)(struct snd_soc_codec *, unsigned int); - int (*writable_register)(struct snd_soc_codec *, unsigned int); /* runtime */ struct snd_ac97 *ac97; /* for ad-hoc ac97 devices */ @@ -704,18 +728,14 @@ struct snd_soc_codec { unsigned int ac97_registered:1; /* Codec has been AC97 registered */ unsigned int ac97_created:1; /* Codec has been created by SoC */ unsigned int cache_init:1; /* codec cache has been initialized */ - unsigned int using_regmap:1; /* using regmap access */ u32 cache_only; /* Suppress writes to hardware */ u32 cache_sync; /* Cache needs to be synced to hardware */ /* codec IO */ void *control_data; /* codec control (i2c/3wire) data */ hw_write_t hw_write; - unsigned int (*read)(struct snd_soc_codec *, unsigned int); - int (*write)(struct snd_soc_codec *, unsigned int, unsigned int); void *reg_cache; struct mutex cache_rw_mutex; - int val_bytes; /* component */ struct snd_soc_component component; @@ -754,13 +774,9 @@ struct snd_soc_codec_driver { unsigned int freq_in, unsigned int freq_out); /* codec IO */ + struct regmap *(*get_regmap)(struct device *); unsigned int (*read)(struct snd_soc_codec *, unsigned int); int (*write)(struct snd_soc_codec *, unsigned int, unsigned int); - int (*display_register)(struct snd_soc_codec *, char *, - size_t, unsigned int); - int (*volatile_register)(struct snd_soc_codec *, unsigned int); - int (*readable_register)(struct snd_soc_codec *, unsigned int); - int (*writable_register)(struct snd_soc_codec *, unsigned int); unsigned int reg_cache_size; short reg_cache_step; short reg_word_size; @@ -791,6 +807,7 @@ struct snd_soc_platform_driver { int (*remove)(struct snd_soc_platform *); int (*suspend)(struct snd_soc_dai *dai); int (*resume)(struct snd_soc_dai *dai); + struct snd_soc_component_driver component_driver; /* pcm creation and destruction */ int (*pcm_new)(struct snd_soc_pcm_runtime *); @@ -835,7 +852,6 @@ struct snd_soc_platform { int id; struct device *dev; const struct snd_soc_platform_driver *driver; - struct mutex mutex; unsigned int suspended:1; /* platform is suspended */ unsigned int probed:1; @@ -844,6 +860,8 @@ struct snd_soc_platform { struct list_head list; struct list_head card_list; + struct snd_soc_component component; + struct snd_soc_dapm_context dapm; #ifdef CONFIG_DEBUG_FS @@ -931,7 +949,12 @@ struct snd_soc_dai_link { }; struct snd_soc_codec_conf { + /* + * specify device either by device name, or by + * DT/OF node, but not both. + */ const char *dev_name; + const struct device_node *of_node; /* * optional map of kcontrol, widget and path name prefixes that are @@ -942,7 +965,13 @@ struct snd_soc_codec_conf { struct snd_soc_aux_dev { const char *name; /* Codec name */ - const char *codec_name; /* for multi-codec */ + + /* + * specify multi-codec either by device name, or by + * DT/OF node, but not both. + */ + const char *codec_name; + const struct device_node *codec_of_node; /* codec/machine specific init - e.g. add machine controls */ int (*init)(struct snd_soc_dapm_context *dapm); @@ -957,7 +986,6 @@ struct snd_soc_card { struct snd_card *snd_card; struct module *owner; - struct list_head list; struct mutex mutex; struct mutex dapm_mutex; @@ -1020,7 +1048,6 @@ struct snd_soc_card { /* lists of probed devices belonging to this card */ struct list_head codec_dev_list; struct list_head platform_dev_list; - struct list_head dai_dev_list; struct list_head widgets; struct list_head paths; @@ -1090,6 +1117,10 @@ struct soc_bytes { u32 mask; }; +struct soc_bytes_ext { + int max; +}; + /* multi register control */ struct soc_mreg_control { long min, max; @@ -1120,10 +1151,66 @@ static inline struct snd_soc_codec *snd_soc_component_to_codec( return container_of(component, struct snd_soc_codec, component); } +/** + * snd_soc_component_to_platform() - Casts a component to the platform it is embedded in + * @component: The component to cast to a platform + * + * This function must only be used on components that are known to be platforms. + * Otherwise the behavior is undefined. + */ +static inline struct snd_soc_platform *snd_soc_component_to_platform( + struct snd_soc_component *component) +{ + return container_of(component, struct snd_soc_platform, component); +} + +/** + * snd_soc_dapm_to_codec() - Casts a DAPM context to the CODEC it is embedded in + * @dapm: The DAPM context to cast to the CODEC + * + * This function must only be used on DAPM contexts that are known to be part of + * a CODEC (e.g. in a CODEC driver). Otherwise the behavior is undefined. + */ +static inline struct snd_soc_codec *snd_soc_dapm_to_codec( + struct snd_soc_dapm_context *dapm) +{ + return container_of(dapm, struct snd_soc_codec, dapm); +} + +/** + * snd_soc_dapm_to_platform() - Casts a DAPM context to the platform it is + * embedded in + * @dapm: The DAPM context to cast to the platform. + * + * This function must only be used on DAPM contexts that are known to be part of + * a platform (e.g. in a platform driver). Otherwise the behavior is undefined. + */ +static inline struct snd_soc_platform *snd_soc_dapm_to_platform( + struct snd_soc_dapm_context *dapm) +{ + return container_of(dapm, struct snd_soc_platform, dapm); +} + /* codec IO */ unsigned int snd_soc_read(struct snd_soc_codec *codec, unsigned int reg); -unsigned int snd_soc_write(struct snd_soc_codec *codec, - unsigned int reg, unsigned int val); +int snd_soc_write(struct snd_soc_codec *codec, unsigned int reg, + unsigned int val); + +/* component IO */ +int snd_soc_component_read(struct snd_soc_component *component, + unsigned int reg, unsigned int *val); +int snd_soc_component_write(struct snd_soc_component *component, + unsigned int reg, unsigned int val); +int snd_soc_component_update_bits(struct snd_soc_component *component, + unsigned int reg, unsigned int mask, unsigned int val); +int snd_soc_component_update_bits_async(struct snd_soc_component *component, + unsigned int reg, unsigned int mask, unsigned int val); +void snd_soc_component_async_complete(struct snd_soc_component *component); +int snd_soc_component_test_bits(struct snd_soc_component *component, + unsigned int reg, unsigned int mask, unsigned int value); + +int snd_soc_component_init_io(struct snd_soc_component *component, + struct regmap *regmap); /* device driver data */ @@ -1173,7 +1260,6 @@ static inline void *snd_soc_pcm_get_drvdata(struct snd_soc_pcm_runtime *rtd) static inline void snd_soc_initialize_card_lists(struct snd_soc_card *card) { - INIT_LIST_HEAD(&card->dai_dev_list); INIT_LIST_HEAD(&card->codec_dev_list); INIT_LIST_HEAD(&card->platform_dev_list); INIT_LIST_HEAD(&card->widgets); @@ -1228,6 +1314,50 @@ static inline bool snd_soc_codec_is_active(struct snd_soc_codec *codec) return snd_soc_component_is_active(&codec->component); } +/** + * snd_soc_kcontrol_component() - Returns the component that registered the + * control + * @kcontrol: The control for which to get the component + * + * Note: This function will work correctly if the control has been registered + * for a component. Either with snd_soc_add_codec_controls() or + * snd_soc_add_platform_controls() or via table based setup for either a + * CODEC, a platform or component driver. Otherwise the behavior is undefined. + */ +static inline struct snd_soc_component *snd_soc_kcontrol_component( + struct snd_kcontrol *kcontrol) +{ + return snd_kcontrol_chip(kcontrol); +} + +/** + * snd_soc_kcontrol_codec() - Returns the CODEC that registered the control + * @kcontrol: The control for which to get the CODEC + * + * Note: This function will only work correctly if the control has been + * registered with snd_soc_add_codec_controls() or via table based setup of + * snd_soc_codec_driver. Otherwise the behavior is undefined. + */ +static inline struct snd_soc_codec *snd_soc_kcontrol_codec( + struct snd_kcontrol *kcontrol) +{ + return snd_soc_component_to_codec(snd_soc_kcontrol_component(kcontrol)); +} + +/** + * snd_soc_kcontrol_platform() - Returns the platform that registerd the control + * @kcontrol: The control for which to get the platform + * + * Note: This function will only work correctly if the control has been + * registered with snd_soc_add_platform_controls() or via table based setup of + * a snd_soc_platform_driver. Otherwise the behavior is undefined. + */ +static inline struct snd_soc_platform *snd_soc_kcontrol_platform( + struct snd_kcontrol *kcontrol) +{ + return snd_soc_component_to_platform(snd_soc_kcontrol_component(kcontrol)); +} + int snd_soc_util_init(void); void snd_soc_util_exit(void); @@ -1241,7 +1371,9 @@ int snd_soc_of_parse_tdm_slot(struct device_node *np, int snd_soc_of_parse_audio_routing(struct snd_soc_card *card, const char *propname); unsigned int snd_soc_of_parse_daifmt(struct device_node *np, - const char *prefix); + const char *prefix, + struct device_node **bitclkmaster, + struct device_node **framemaster); int snd_soc_of_get_dai_name(struct device_node *of_node, const char **dai_name); diff --git a/include/sound/sta350.h b/include/sound/sta350.h new file mode 100644 index 000000000000..42edceb096a0 --- /dev/null +++ b/include/sound/sta350.h @@ -0,0 +1,57 @@ +/* + * Platform data for ST STA350 ASoC codec driver. + * + * Copyright: 2014 Raumfeld GmbH + * Author: Sven Brandau <info@brandau.biz> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ +#ifndef __LINUX_SND__STA350_H +#define __LINUX_SND__STA350_H + +#define STA350_OCFG_2CH 0 +#define STA350_OCFG_2_1CH 1 +#define STA350_OCFG_1CH 3 + +#define STA350_OM_CH1 0 +#define STA350_OM_CH2 1 +#define STA350_OM_CH3 2 + +#define STA350_THERMAL_ADJUSTMENT_ENABLE 1 +#define STA350_THERMAL_RECOVERY_ENABLE 2 +#define STA350_FAULT_DETECT_RECOVERY_BYPASS 1 + +#define STA350_FFX_PM_DROP_COMP 0 +#define STA350_FFX_PM_TAPERED_COMP 1 +#define STA350_FFX_PM_FULL_POWER 2 +#define STA350_FFX_PM_VARIABLE_DROP_COMP 3 + + +struct sta350_platform_data { + u8 output_conf; + u8 ch1_output_mapping; + u8 ch2_output_mapping; + u8 ch3_output_mapping; + u8 ffx_power_output_mode; + u8 drop_compensation_ns; + u8 powerdown_delay_divider; + unsigned int thermal_warning_recovery:1; + unsigned int thermal_warning_adjustment:1; + unsigned int fault_detect_recovery:1; + unsigned int oc_warning_adjustment:1; + unsigned int max_power_use_mpcc:1; + unsigned int max_power_correction:1; + unsigned int am_reduction_mode:1; + unsigned int odd_pwm_speed_mode:1; + unsigned int distortion_compensation:1; + unsigned int invalid_input_detect_mute:1; + unsigned int activate_mute_output:1; + unsigned int bridge_immediate_off:1; + unsigned int noise_shape_dc_cut:1; + unsigned int powerdown_master_vol:1; +}; + +#endif /* __LINUX_SND__STA350_H */ diff --git a/include/trace/events/asoc.h b/include/trace/events/asoc.h index 03996b2bb04f..c75c795a377b 100644 --- a/include/trace/events/asoc.h +++ b/include/trace/events/asoc.h @@ -11,102 +11,10 @@ struct snd_soc_jack; struct snd_soc_codec; -struct snd_soc_platform; struct snd_soc_card; struct snd_soc_dapm_widget; struct snd_soc_dapm_path; -/* - * Log register events - */ -DECLARE_EVENT_CLASS(snd_soc_reg, - - TP_PROTO(struct snd_soc_codec *codec, unsigned int reg, - unsigned int val), - - TP_ARGS(codec, reg, val), - - TP_STRUCT__entry( - __string( name, codec->name ) - __field( int, id ) - __field( unsigned int, reg ) - __field( unsigned int, val ) - ), - - TP_fast_assign( - __assign_str(name, codec->name); - __entry->id = codec->id; - __entry->reg = reg; - __entry->val = val; - ), - - TP_printk("codec=%s.%d reg=%x val=%x", __get_str(name), - (int)__entry->id, (unsigned int)__entry->reg, - (unsigned int)__entry->val) -); - -DEFINE_EVENT(snd_soc_reg, snd_soc_reg_write, - - TP_PROTO(struct snd_soc_codec *codec, unsigned int reg, - unsigned int val), - - TP_ARGS(codec, reg, val) - -); - -DEFINE_EVENT(snd_soc_reg, snd_soc_reg_read, - - TP_PROTO(struct snd_soc_codec *codec, unsigned int reg, - unsigned int val), - - TP_ARGS(codec, reg, val) - -); - -DECLARE_EVENT_CLASS(snd_soc_preg, - - TP_PROTO(struct snd_soc_platform *platform, unsigned int reg, - unsigned int val), - - TP_ARGS(platform, reg, val), - - TP_STRUCT__entry( - __string( name, platform->name ) - __field( int, id ) - __field( unsigned int, reg ) - __field( unsigned int, val ) - ), - - TP_fast_assign( - __assign_str(name, platform->name); - __entry->id = platform->id; - __entry->reg = reg; - __entry->val = val; - ), - - TP_printk("platform=%s.%d reg=%x val=%x", __get_str(name), - (int)__entry->id, (unsigned int)__entry->reg, - (unsigned int)__entry->val) -); - -DEFINE_EVENT(snd_soc_preg, snd_soc_preg_write, - - TP_PROTO(struct snd_soc_platform *platform, unsigned int reg, - unsigned int val), - - TP_ARGS(platform, reg, val) - -); - -DEFINE_EVENT(snd_soc_preg, snd_soc_preg_read, - - TP_PROTO(struct snd_soc_platform *platform, unsigned int reg, - unsigned int val), - - TP_ARGS(platform, reg, val) - -); - DECLARE_EVENT_CLASS(snd_soc_card, TP_PROTO(struct snd_soc_card *card, int val), diff --git a/include/trace/events/compaction.h b/include/trace/events/compaction.h index 06f544ef2f6f..c6814b917bdf 100644 --- a/include/trace/events/compaction.h +++ b/include/trace/events/compaction.h @@ -5,6 +5,7 @@ #define _TRACE_COMPACTION_H #include <linux/types.h> +#include <linux/list.h> #include <linux/tracepoint.h> #include <trace/events/gfpflags.h> @@ -47,10 +48,11 @@ DEFINE_EVENT(mm_compaction_isolate_template, mm_compaction_isolate_freepages, TRACE_EVENT(mm_compaction_migratepages, - TP_PROTO(unsigned long nr_migrated, - unsigned long nr_failed), + TP_PROTO(unsigned long nr_all, + int migrate_rc, + struct list_head *migratepages), - TP_ARGS(nr_migrated, nr_failed), + TP_ARGS(nr_all, migrate_rc, migratepages), TP_STRUCT__entry( __field(unsigned long, nr_migrated) @@ -58,7 +60,22 @@ TRACE_EVENT(mm_compaction_migratepages, ), TP_fast_assign( - __entry->nr_migrated = nr_migrated; + unsigned long nr_failed = 0; + struct list_head *page_lru; + + /* + * migrate_pages() returns either a non-negative number + * with the number of pages that failed migration, or an + * error code, in which case we need to count the remaining + * pages manually + */ + if (migrate_rc >= 0) + nr_failed = migrate_rc; + else + list_for_each(page_lru, migratepages) + nr_failed++; + + __entry->nr_migrated = nr_all - nr_failed; __entry->nr_failed = nr_failed; ), diff --git a/include/trace/events/ext4.h b/include/trace/events/ext4.h index 010ea89eeb0e..d4f70a7fe876 100644 --- a/include/trace/events/ext4.h +++ b/include/trace/events/ext4.h @@ -16,15 +16,6 @@ struct mpage_da_data; struct ext4_map_blocks; struct extent_status; -/* shim until we merge in the xfs_collapse_range branch */ -#ifndef FALLOC_FL_COLLAPSE_RANGE -#define FALLOC_FL_COLLAPSE_RANGE 0x08 -#endif - -#ifndef FALLOC_FL_ZERO_RANGE -#define FALLOC_FL_ZERO_RANGE 0x10 -#endif - #define EXT4_I(inode) (container_of(inode, struct ext4_inode_info, vfs_inode)) #define show_mballoc_flags(flags) __print_flags(flags, "|", \ @@ -45,7 +36,7 @@ struct extent_status; #define show_map_flags(flags) __print_flags(flags, "|", \ { EXT4_GET_BLOCKS_CREATE, "CREATE" }, \ - { EXT4_GET_BLOCKS_UNINIT_EXT, "UNINIT" }, \ + { EXT4_GET_BLOCKS_UNWRIT_EXT, "UNWRIT" }, \ { EXT4_GET_BLOCKS_DELALLOC_RESERVE, "DELALLOC" }, \ { EXT4_GET_BLOCKS_PRE_IO, "PRE_IO" }, \ { EXT4_GET_BLOCKS_CONVERT, "CONVERT" }, \ @@ -60,7 +51,6 @@ struct extent_status; { EXT4_MAP_MAPPED, "M" }, \ { EXT4_MAP_UNWRITTEN, "U" }, \ { EXT4_MAP_BOUNDARY, "B" }, \ - { EXT4_MAP_UNINIT, "u" }, \ { EXT4_MAP_FROM_CLUSTER, "C" }) #define show_free_flags(flags) __print_flags(flags, "|", \ @@ -1506,7 +1496,7 @@ DEFINE_EVENT(ext4__truncate, ext4_truncate_exit, TP_ARGS(inode) ); -/* 'ux' is the uninitialized extent. */ +/* 'ux' is the unwritten extent. */ TRACE_EVENT(ext4_ext_convert_to_initialized_enter, TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, struct ext4_extent *ux), @@ -1542,7 +1532,7 @@ TRACE_EVENT(ext4_ext_convert_to_initialized_enter, ); /* - * 'ux' is the uninitialized extent. + * 'ux' is the unwritten extent. * 'ix' is the initialized extent to which blocks are transferred. */ TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, @@ -1820,7 +1810,7 @@ DEFINE_EVENT(ext4__trim, ext4_trim_all_free, TP_ARGS(sb, group, start, len) ); -TRACE_EVENT(ext4_ext_handle_uninitialized_extents, +TRACE_EVENT(ext4_ext_handle_unwritten_extents, TP_PROTO(struct inode *inode, struct ext4_map_blocks *map, int flags, unsigned int allocated, ext4_fsblk_t newblock), diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h index 67f38faac589..b983990b4a9f 100644 --- a/include/trace/events/f2fs.h +++ b/include/trace/events/f2fs.h @@ -659,6 +659,66 @@ DEFINE_EVENT_CONDITION(f2fs__submit_bio, f2fs_submit_read_bio, TP_CONDITION(bio) ); +TRACE_EVENT(f2fs_write_begin, + + TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, + unsigned int flags), + + TP_ARGS(inode, pos, len, flags), + + TP_STRUCT__entry( + __field(dev_t, dev) + __field(ino_t, ino) + __field(loff_t, pos) + __field(unsigned int, len) + __field(unsigned int, flags) + ), + + TP_fast_assign( + __entry->dev = inode->i_sb->s_dev; + __entry->ino = inode->i_ino; + __entry->pos = pos; + __entry->len = len; + __entry->flags = flags; + ), + + TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, flags = %u", + show_dev_ino(__entry), + (unsigned long long)__entry->pos, + __entry->len, + __entry->flags) +); + +TRACE_EVENT(f2fs_write_end, + + TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, + unsigned int copied), + + TP_ARGS(inode, pos, len, copied), + + TP_STRUCT__entry( + __field(dev_t, dev) + __field(ino_t, ino) + __field(loff_t, pos) + __field(unsigned int, len) + __field(unsigned int, copied) + ), + + TP_fast_assign( + __entry->dev = inode->i_sb->s_dev; + __entry->ino = inode->i_ino; + __entry->pos = pos; + __entry->len = len; + __entry->copied = copied; + ), + + TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, copied = %u", + show_dev_ino(__entry), + (unsigned long long)__entry->pos, + __entry->len, + __entry->copied) +); + DECLARE_EVENT_CLASS(f2fs__page, TP_PROTO(struct page *page, int type), @@ -672,6 +732,7 @@ DECLARE_EVENT_CLASS(f2fs__page, __field(int, dir) __field(pgoff_t, index) __field(int, dirty) + __field(int, uptodate) ), TP_fast_assign( @@ -681,14 +742,31 @@ DECLARE_EVENT_CLASS(f2fs__page, __entry->dir = S_ISDIR(page->mapping->host->i_mode); __entry->index = page->index; __entry->dirty = PageDirty(page); + __entry->uptodate = PageUptodate(page); ), - TP_printk("dev = (%d,%d), ino = %lu, %s, %s, index = %lu, dirty = %d", + TP_printk("dev = (%d,%d), ino = %lu, %s, %s, index = %lu, " + "dirty = %d, uptodate = %d", show_dev_ino(__entry), show_block_type(__entry->type), show_file_type(__entry->dir), (unsigned long)__entry->index, - __entry->dirty) + __entry->dirty, + __entry->uptodate) +); + +DEFINE_EVENT(f2fs__page, f2fs_writepage, + + TP_PROTO(struct page *page, int type), + + TP_ARGS(page, type) +); + +DEFINE_EVENT(f2fs__page, f2fs_readpage, + + TP_PROTO(struct page *page, int type), + + TP_ARGS(page, type) ); DEFINE_EVENT(f2fs__page, f2fs_set_page_dirty, @@ -705,6 +783,70 @@ DEFINE_EVENT(f2fs__page, f2fs_vm_page_mkwrite, TP_ARGS(page, type) ); +TRACE_EVENT(f2fs_writepages, + + TP_PROTO(struct inode *inode, struct writeback_control *wbc, int type), + + TP_ARGS(inode, wbc, type), + + TP_STRUCT__entry( + __field(dev_t, dev) + __field(ino_t, ino) + __field(int, type) + __field(int, dir) + __field(long, nr_to_write) + __field(long, pages_skipped) + __field(loff_t, range_start) + __field(loff_t, range_end) + __field(pgoff_t, writeback_index) + __field(int, sync_mode) + __field(char, for_kupdate) + __field(char, for_background) + __field(char, tagged_writepages) + __field(char, for_reclaim) + __field(char, range_cyclic) + __field(char, for_sync) + ), + + TP_fast_assign( + __entry->dev = inode->i_sb->s_dev; + __entry->ino = inode->i_ino; + __entry->type = type; + __entry->dir = S_ISDIR(inode->i_mode); + __entry->nr_to_write = wbc->nr_to_write; + __entry->pages_skipped = wbc->pages_skipped; + __entry->range_start = wbc->range_start; + __entry->range_end = wbc->range_end; + __entry->writeback_index = inode->i_mapping->writeback_index; + __entry->sync_mode = wbc->sync_mode; + __entry->for_kupdate = wbc->for_kupdate; + __entry->for_background = wbc->for_background; + __entry->tagged_writepages = wbc->tagged_writepages; + __entry->for_reclaim = wbc->for_reclaim; + __entry->range_cyclic = wbc->range_cyclic; + __entry->for_sync = wbc->for_sync; + ), + + TP_printk("dev = (%d,%d), ino = %lu, %s, %s, nr_to_write %ld, " + "skipped %ld, start %lld, end %lld, wb_idx %lu, sync_mode %d, " + "kupdate %u background %u tagged %u reclaim %u cyclic %u sync %u", + show_dev_ino(__entry), + show_block_type(__entry->type), + show_file_type(__entry->dir), + __entry->nr_to_write, + __entry->pages_skipped, + __entry->range_start, + __entry->range_end, + (unsigned long)__entry->writeback_index, + __entry->sync_mode, + __entry->for_kupdate, + __entry->for_background, + __entry->tagged_writepages, + __entry->for_reclaim, + __entry->range_cyclic, + __entry->for_sync) +); + TRACE_EVENT(f2fs_submit_page_mbio, TP_PROTO(struct page *page, int rw, int type, block_t blk_addr), diff --git a/include/trace/events/filelock.h b/include/trace/events/filelock.h new file mode 100644 index 000000000000..59d11c22f076 --- /dev/null +++ b/include/trace/events/filelock.h @@ -0,0 +1,96 @@ +/* + * Events for filesystem locks + * + * Copyright 2013 Jeff Layton <jlayton@poochiereds.net> + */ +#undef TRACE_SYSTEM +#define TRACE_SYSTEM filelock + +#if !defined(_TRACE_FILELOCK_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_FILELOCK_H + +#include <linux/tracepoint.h> +#include <linux/fs.h> +#include <linux/device.h> +#include <linux/kdev_t.h> + +#define show_fl_flags(val) \ + __print_flags(val, "|", \ + { FL_POSIX, "FL_POSIX" }, \ + { FL_FLOCK, "FL_FLOCK" }, \ + { FL_DELEG, "FL_DELEG" }, \ + { FL_ACCESS, "FL_ACCESS" }, \ + { FL_EXISTS, "FL_EXISTS" }, \ + { FL_LEASE, "FL_LEASE" }, \ + { FL_CLOSE, "FL_CLOSE" }, \ + { FL_SLEEP, "FL_SLEEP" }, \ + { FL_DOWNGRADE_PENDING, "FL_DOWNGRADE_PENDING" }, \ + { FL_UNLOCK_PENDING, "FL_UNLOCK_PENDING" }, \ + { FL_OFDLCK, "FL_OFDLCK" }) + +#define show_fl_type(val) \ + __print_symbolic(val, \ + { F_RDLCK, "F_RDLCK" }, \ + { F_WRLCK, "F_WRLCK" }, \ + { F_UNLCK, "F_UNLCK" }) + +DECLARE_EVENT_CLASS(filelock_lease, + + TP_PROTO(struct inode *inode, struct file_lock *fl), + + TP_ARGS(inode, fl), + + TP_STRUCT__entry( + __field(struct file_lock *, fl) + __field(unsigned long, i_ino) + __field(dev_t, s_dev) + __field(struct file_lock *, fl_next) + __field(fl_owner_t, fl_owner) + __field(unsigned int, fl_flags) + __field(unsigned char, fl_type) + __field(unsigned long, fl_break_time) + __field(unsigned long, fl_downgrade_time) + ), + + TP_fast_assign( + __entry->fl = fl; + __entry->s_dev = inode->i_sb->s_dev; + __entry->i_ino = inode->i_ino; + __entry->fl_next = fl->fl_next; + __entry->fl_owner = fl->fl_owner; + __entry->fl_flags = fl->fl_flags; + __entry->fl_type = fl->fl_type; + __entry->fl_break_time = fl->fl_break_time; + __entry->fl_downgrade_time = fl->fl_downgrade_time; + ), + + TP_printk("fl=0x%p dev=0x%x:0x%x ino=0x%lx fl_next=0x%p fl_owner=0x%p fl_flags=%s fl_type=%s fl_break_time=%lu fl_downgrade_time=%lu", + __entry->fl, MAJOR(__entry->s_dev), MINOR(__entry->s_dev), + __entry->i_ino, __entry->fl_next, __entry->fl_owner, + show_fl_flags(__entry->fl_flags), + show_fl_type(__entry->fl_type), + __entry->fl_break_time, __entry->fl_downgrade_time) +); + +DEFINE_EVENT(filelock_lease, break_lease_noblock, TP_PROTO(struct inode *inode, struct file_lock *fl), + TP_ARGS(inode, fl)); + +DEFINE_EVENT(filelock_lease, break_lease_block, TP_PROTO(struct inode *inode, struct file_lock *fl), + TP_ARGS(inode, fl)); + +DEFINE_EVENT(filelock_lease, break_lease_unblock, TP_PROTO(struct inode *inode, struct file_lock *fl), + TP_ARGS(inode, fl)); + +DEFINE_EVENT(filelock_lease, generic_add_lease, TP_PROTO(struct inode *inode, struct file_lock *fl), + TP_ARGS(inode, fl)); + +DEFINE_EVENT(filelock_lease, generic_delete_lease, TP_PROTO(struct inode *inode, struct file_lock *fl), + TP_ARGS(inode, fl)); + +DEFINE_EVENT(filelock_lease, time_out_leases, TP_PROTO(struct inode *inode, struct file_lock *fl), + TP_ARGS(inode, fl)); + +#endif /* _TRACE_FILELOCK_H */ + +/* This part must be outside protection */ +#include <trace/define_trace.h> diff --git a/include/trace/events/gfpflags.h b/include/trace/events/gfpflags.h index 1eddbf1557f2..d6fd8e5b14b7 100644 --- a/include/trace/events/gfpflags.h +++ b/include/trace/events/gfpflags.h @@ -34,7 +34,6 @@ {(unsigned long)__GFP_HARDWALL, "GFP_HARDWALL"}, \ {(unsigned long)__GFP_THISNODE, "GFP_THISNODE"}, \ {(unsigned long)__GFP_RECLAIMABLE, "GFP_RECLAIMABLE"}, \ - {(unsigned long)__GFP_KMEMCG, "GFP_KMEMCG"}, \ {(unsigned long)__GFP_MOVABLE, "GFP_MOVABLE"}, \ {(unsigned long)__GFP_NOTRACK, "GFP_NOTRACK"}, \ {(unsigned long)__GFP_NO_KSWAPD, "GFP_NO_KSWAPD"}, \ diff --git a/include/trace/events/module.h b/include/trace/events/module.h index 11fd51b413de..7c5cbfe3fc49 100644 --- a/include/trace/events/module.h +++ b/include/trace/events/module.h @@ -25,7 +25,7 @@ struct module; { (1UL << TAINT_OOT_MODULE), "O" }, \ { (1UL << TAINT_FORCED_MODULE), "F" }, \ { (1UL << TAINT_CRAP), "C" }, \ - { (1UL << TAINT_UNSIGNED_MODULE), "X" }) + { (1UL << TAINT_UNSIGNED_MODULE), "E" }) TRACE_EVENT(module_load, @@ -80,7 +80,7 @@ DECLARE_EVENT_CLASS(module_refcnt, TP_fast_assign( __entry->ip = ip; - __entry->refcnt = __this_cpu_read(mod->refptr->incs) + __this_cpu_read(mod->refptr->decs); + __entry->refcnt = __this_cpu_read(mod->refptr->incs) - __this_cpu_read(mod->refptr->decs); __assign_str(name, mod->name); ), diff --git a/include/trace/events/power.h b/include/trace/events/power.h index 9a7e08d61258..d19840b0cac8 100644 --- a/include/trace/events/power.h +++ b/include/trace/events/power.h @@ -7,6 +7,9 @@ #include <linux/ktime.h> #include <linux/pm_qos.h> #include <linux/tracepoint.h> +#include <linux/ftrace_event.h> + +#define TPS(x) tracepoint_string(x) DECLARE_EVENT_CLASS(cpu, @@ -90,6 +93,17 @@ TRACE_EVENT(pstate_sample, #define PWR_EVENT_EXIT -1 #endif +#define pm_verb_symbolic(event) \ + __print_symbolic(event, \ + { PM_EVENT_SUSPEND, "suspend" }, \ + { PM_EVENT_RESUME, "resume" }, \ + { PM_EVENT_FREEZE, "freeze" }, \ + { PM_EVENT_QUIESCE, "quiesce" }, \ + { PM_EVENT_HIBERNATE, "hibernate" }, \ + { PM_EVENT_THAW, "thaw" }, \ + { PM_EVENT_RESTORE, "restore" }, \ + { PM_EVENT_RECOVER, "recover" }) + DEFINE_EVENT(cpu, cpu_frequency, TP_PROTO(unsigned int frequency, unsigned int cpu_id), @@ -97,58 +111,76 @@ DEFINE_EVENT(cpu, cpu_frequency, TP_ARGS(frequency, cpu_id) ); -TRACE_EVENT(machine_suspend, +TRACE_EVENT(device_pm_callback_start, - TP_PROTO(unsigned int state), + TP_PROTO(struct device *dev, const char *pm_ops, int event), - TP_ARGS(state), + TP_ARGS(dev, pm_ops, event), TP_STRUCT__entry( - __field( u32, state ) + __string(device, dev_name(dev)) + __string(driver, dev_driver_string(dev)) + __string(parent, dev->parent ? dev_name(dev->parent) : "none") + __string(pm_ops, pm_ops ? pm_ops : "none ") + __field(int, event) ), TP_fast_assign( - __entry->state = state; + __assign_str(device, dev_name(dev)); + __assign_str(driver, dev_driver_string(dev)); + __assign_str(parent, + dev->parent ? dev_name(dev->parent) : "none"); + __assign_str(pm_ops, pm_ops ? pm_ops : "none "); + __entry->event = event; ), - TP_printk("state=%lu", (unsigned long)__entry->state) + TP_printk("%s %s, parent: %s, %s[%s]", __get_str(driver), + __get_str(device), __get_str(parent), __get_str(pm_ops), + pm_verb_symbolic(__entry->event)) ); -TRACE_EVENT(device_pm_report_time, +TRACE_EVENT(device_pm_callback_end, - TP_PROTO(struct device *dev, const char *pm_ops, s64 ops_time, - char *pm_event_str, int error), + TP_PROTO(struct device *dev, int error), - TP_ARGS(dev, pm_ops, ops_time, pm_event_str, error), + TP_ARGS(dev, error), TP_STRUCT__entry( __string(device, dev_name(dev)) __string(driver, dev_driver_string(dev)) - __string(parent, dev->parent ? dev_name(dev->parent) : "none") - __string(pm_ops, pm_ops ? pm_ops : "none ") - __string(pm_event_str, pm_event_str) - __field(s64, ops_time) __field(int, error) ), TP_fast_assign( - const char *tmp = dev->parent ? dev_name(dev->parent) : "none"; - const char *tmp_i = pm_ops ? pm_ops : "none "; - __assign_str(device, dev_name(dev)); __assign_str(driver, dev_driver_string(dev)); - __assign_str(parent, tmp); - __assign_str(pm_ops, tmp_i); - __assign_str(pm_event_str, pm_event_str); - __entry->ops_time = ops_time; __entry->error = error; ), - /* ops_str has an extra space at the end */ - TP_printk("%s %s parent=%s state=%s ops=%snsecs=%lld err=%d", - __get_str(driver), __get_str(device), __get_str(parent), - __get_str(pm_event_str), __get_str(pm_ops), - __entry->ops_time, __entry->error) + TP_printk("%s %s, err=%d", + __get_str(driver), __get_str(device), __entry->error) +); + +TRACE_EVENT(suspend_resume, + + TP_PROTO(const char *action, int val, bool start), + + TP_ARGS(action, val, start), + + TP_STRUCT__entry( + __field(const char *, action) + __field(int, val) + __field(bool, start) + ), + + TP_fast_assign( + __entry->action = action; + __entry->val = val; + __entry->start = start; + ), + + TP_printk("%s[%u] %s", __entry->action, (unsigned int)__entry->val, + (__entry->start)?"begin":"end") ); DECLARE_EVENT_CLASS(wakeup_source, diff --git a/include/trace/events/sched.h b/include/trace/events/sched.h index 67e1bbf83695..0a68d5ae584e 100644 --- a/include/trace/events/sched.h +++ b/include/trace/events/sched.h @@ -530,6 +530,26 @@ TRACE_EVENT(sched_swap_numa, __entry->dst_pid, __entry->dst_tgid, __entry->dst_ngid, __entry->dst_cpu, __entry->dst_nid) ); + +/* + * Tracepoint for waking a polling cpu without an IPI. + */ +TRACE_EVENT(sched_wake_idle_without_ipi, + + TP_PROTO(int cpu), + + TP_ARGS(cpu), + + TP_STRUCT__entry( + __field( int, cpu ) + ), + + TP_fast_assign( + __entry->cpu = cpu; + ), + + TP_printk("cpu=%d", __entry->cpu) +); #endif /* _TRACE_SCHED_H */ /* This part must be outside protection */ diff --git a/include/trace/events/vmscan.h b/include/trace/events/vmscan.h index 132a985aba8b..69590b6ffc09 100644 --- a/include/trace/events/vmscan.h +++ b/include/trace/events/vmscan.h @@ -191,6 +191,7 @@ TRACE_EVENT(mm_shrink_slab_start, TP_STRUCT__entry( __field(struct shrinker *, shr) __field(void *, shrink) + __field(int, nid) __field(long, nr_objects_to_shrink) __field(gfp_t, gfp_flags) __field(unsigned long, pgs_scanned) @@ -203,6 +204,7 @@ TRACE_EVENT(mm_shrink_slab_start, TP_fast_assign( __entry->shr = shr; __entry->shrink = shr->scan_objects; + __entry->nid = sc->nid; __entry->nr_objects_to_shrink = nr_objects_to_shrink; __entry->gfp_flags = sc->gfp_mask; __entry->pgs_scanned = pgs_scanned; @@ -212,9 +214,10 @@ TRACE_EVENT(mm_shrink_slab_start, __entry->total_scan = total_scan; ), - TP_printk("%pF %p: objects to shrink %ld gfp_flags %s pgs_scanned %ld lru_pgs %ld cache items %ld delta %lld total_scan %ld", + TP_printk("%pF %p: nid: %d objects to shrink %ld gfp_flags %s pgs_scanned %ld lru_pgs %ld cache items %ld delta %lld total_scan %ld", __entry->shrink, __entry->shr, + __entry->nid, __entry->nr_objects_to_shrink, show_gfp_flags(__entry->gfp_flags), __entry->pgs_scanned, @@ -225,13 +228,15 @@ TRACE_EVENT(mm_shrink_slab_start, ); TRACE_EVENT(mm_shrink_slab_end, - TP_PROTO(struct shrinker *shr, int shrinker_retval, - long unused_scan_cnt, long new_scan_cnt), + TP_PROTO(struct shrinker *shr, int nid, int shrinker_retval, + long unused_scan_cnt, long new_scan_cnt, long total_scan), - TP_ARGS(shr, shrinker_retval, unused_scan_cnt, new_scan_cnt), + TP_ARGS(shr, nid, shrinker_retval, unused_scan_cnt, new_scan_cnt, + total_scan), TP_STRUCT__entry( __field(struct shrinker *, shr) + __field(int, nid) __field(void *, shrink) __field(long, unused_scan) __field(long, new_scan) @@ -241,16 +246,18 @@ TRACE_EVENT(mm_shrink_slab_end, TP_fast_assign( __entry->shr = shr; + __entry->nid = nid; __entry->shrink = shr->scan_objects; __entry->unused_scan = unused_scan_cnt; __entry->new_scan = new_scan_cnt; __entry->retval = shrinker_retval; - __entry->total_scan = new_scan_cnt - unused_scan_cnt; + __entry->total_scan = total_scan; ), - TP_printk("%pF %p: unused scan count %ld new scan count %ld total_scan %ld last shrinker return val %d", + TP_printk("%pF %p: nid: %d unused scan count %ld new scan count %ld total_scan %ld last shrinker return val %d", __entry->shrink, __entry->shr, + __entry->nid, __entry->unused_scan, __entry->new_scan, __entry->total_scan, diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h index 0a1a4f7caf09..0fd06fef9fac 100644 --- a/include/trace/ftrace.h +++ b/include/trace/ftrace.h @@ -53,6 +53,9 @@ #undef __string #define __string(item, src) __dynamic_array(char, item, -1) +#undef __bitmask +#define __bitmask(item, nr_bits) __dynamic_array(char, item, -1) + #undef TP_STRUCT__entry #define TP_STRUCT__entry(args...) args @@ -128,6 +131,9 @@ #undef __string #define __string(item, src) __dynamic_array(char, item, -1) +#undef __bitmask +#define __bitmask(item, nr_bits) __dynamic_array(unsigned long, item, -1) + #undef DECLARE_EVENT_CLASS #define DECLARE_EVENT_CLASS(call, proto, args, tstruct, assign, print) \ struct ftrace_data_offsets_##call { \ @@ -197,9 +203,22 @@ #define __get_dynamic_array(field) \ ((void *)__entry + (__entry->__data_loc_##field & 0xffff)) +#undef __get_dynamic_array_len +#define __get_dynamic_array_len(field) \ + ((__entry->__data_loc_##field >> 16) & 0xffff) + #undef __get_str #define __get_str(field) (char *)__get_dynamic_array(field) +#undef __get_bitmask +#define __get_bitmask(field) \ + ({ \ + void *__bitmask = __get_dynamic_array(field); \ + unsigned int __bitmask_size; \ + __bitmask_size = __get_dynamic_array_len(field); \ + ftrace_print_bitmask_seq(p, __bitmask, __bitmask_size); \ + }) + #undef __print_flags #define __print_flags(flag, delim, flag_array...) \ ({ \ @@ -322,6 +341,9 @@ static struct trace_event_functions ftrace_event_type_funcs_##call = { \ #undef __string #define __string(item, src) __dynamic_array(char, item, -1) +#undef __bitmask +#define __bitmask(item, nr_bits) __dynamic_array(unsigned long, item, -1) + #undef DECLARE_EVENT_CLASS #define DECLARE_EVENT_CLASS(call, proto, args, tstruct, func, print) \ static int notrace __init \ @@ -372,6 +394,29 @@ ftrace_define_fields_##call(struct ftrace_event_call *event_call) \ #define __string(item, src) __dynamic_array(char, item, \ strlen((src) ? (const char *)(src) : "(null)") + 1) +/* + * __bitmask_size_in_bytes_raw is the number of bytes needed to hold + * num_possible_cpus(). + */ +#define __bitmask_size_in_bytes_raw(nr_bits) \ + (((nr_bits) + 7) / 8) + +#define __bitmask_size_in_longs(nr_bits) \ + ((__bitmask_size_in_bytes_raw(nr_bits) + \ + ((BITS_PER_LONG / 8) - 1)) / (BITS_PER_LONG / 8)) + +/* + * __bitmask_size_in_bytes is the number of bytes needed to hold + * num_possible_cpus() padded out to the nearest long. This is what + * is saved in the buffer, just to be consistent. + */ +#define __bitmask_size_in_bytes(nr_bits) \ + (__bitmask_size_in_longs(nr_bits) * (BITS_PER_LONG / 8)) + +#undef __bitmask +#define __bitmask(item, nr_bits) __dynamic_array(unsigned long, item, \ + __bitmask_size_in_longs(nr_bits)) + #undef DECLARE_EVENT_CLASS #define DECLARE_EVENT_CLASS(call, proto, args, tstruct, assign, print) \ static inline notrace int ftrace_get_offsets_##call( \ @@ -513,12 +558,22 @@ static inline notrace int ftrace_get_offsets_##call( \ __entry->__data_loc_##item = __data_offsets.item; #undef __string -#define __string(item, src) __dynamic_array(char, item, -1) \ +#define __string(item, src) __dynamic_array(char, item, -1) #undef __assign_str #define __assign_str(dst, src) \ strcpy(__get_str(dst), (src) ? (const char *)(src) : "(null)"); +#undef __bitmask +#define __bitmask(item, nr_bits) __dynamic_array(unsigned long, item, -1) + +#undef __get_bitmask +#define __get_bitmask(field) (char *)__get_dynamic_array(field) + +#undef __assign_bitmask +#define __assign_bitmask(dst, src, nr_bits) \ + memcpy(__get_bitmask(dst), (src), __bitmask_size_in_bytes(nr_bits)) + #undef TP_fast_assign #define TP_fast_assign(args...) args @@ -585,7 +640,9 @@ static inline void ftrace_test_probe_##call(void) \ #undef __print_symbolic #undef __print_hex #undef __get_dynamic_array +#undef __get_dynamic_array_len #undef __get_str +#undef __get_bitmask #undef TP_printk #define TP_printk(fmt, args...) "\"" fmt "\", " __stringify(args) @@ -648,9 +705,16 @@ __attribute__((section("_ftrace_events"))) *__event_##call = &event_##call #define __get_dynamic_array(field) \ ((void *)__entry + (__entry->__data_loc_##field & 0xffff)) +#undef __get_dynamic_array_len +#define __get_dynamic_array_len(field) \ + ((__entry->__data_loc_##field >> 16) & 0xffff) + #undef __get_str #define __get_str(field) (char *)__get_dynamic_array(field) +#undef __get_bitmask +#define __get_bitmask(field) (char *)__get_dynamic_array(field) + #undef __perf_addr #define __perf_addr(a) (__addr = (a)) diff --git a/include/uapi/asm-generic/fcntl.h b/include/uapi/asm-generic/fcntl.h index a9b13f8b3595..7543b3e51331 100644 --- a/include/uapi/asm-generic/fcntl.h +++ b/include/uapi/asm-generic/fcntl.h @@ -133,20 +133,20 @@ #endif /* - * fd "private" POSIX locks. + * Open File Description Locks * - * Usually POSIX locks held by a process are released on *any* close and are + * Usually record locks held by a process are released on *any* close and are * not inherited across a fork(). * - * These cmd values will set locks that conflict with normal POSIX locks, but - * are "owned" by the opened file, not the process. This means that they are - * inherited across fork() like BSD (flock) locks, and they are only released - * automatically when the last reference to the the open file against which - * they were acquired is put. + * These cmd values will set locks that conflict with process-associated + * record locks, but are "owned" by the open file description, not the + * process. This means that they are inherited across fork() like BSD (flock) + * locks, and they are only released automatically when the last reference to + * the the open file against which they were acquired is put. */ -#define F_GETLKP 36 -#define F_SETLKP 37 -#define F_SETLKPW 38 +#define F_OFD_GETLK 36 +#define F_OFD_SETLK 37 +#define F_OFD_SETLKW 38 #define F_OWNER_TID 0 #define F_OWNER_PID 1 diff --git a/include/uapi/asm-generic/resource.h b/include/uapi/asm-generic/resource.h index f863428796d5..c6d10af50123 100644 --- a/include/uapi/asm-generic/resource.h +++ b/include/uapi/asm-generic/resource.h @@ -57,12 +57,5 @@ # define RLIM_INFINITY (~0UL) #endif -/* - * RLIMIT_STACK default maximum - some architectures override it: - */ -#ifndef _STK_LIM_MAX -# define _STK_LIM_MAX RLIM_INFINITY -#endif - #endif /* _UAPI_ASM_GENERIC_RESOURCE_H */ diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h index 6db66783d268..333640608087 100644 --- a/include/uapi/asm-generic/unistd.h +++ b/include/uapi/asm-generic/unistd.h @@ -697,9 +697,11 @@ __SYSCALL(__NR_finit_module, sys_finit_module) __SYSCALL(__NR_sched_setattr, sys_sched_setattr) #define __NR_sched_getattr 275 __SYSCALL(__NR_sched_getattr, sys_sched_getattr) +#define __NR_renameat2 276 +__SYSCALL(__NR_renameat2, sys_renameat2) #undef __NR_syscalls -#define __NR_syscalls 276 +#define __NR_syscalls 277 /* * All syscalls below here should go away really, diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.h index f104c2603ebe..def54f9e07ca 100644 --- a/include/uapi/drm/drm_mode.h +++ b/include/uapi/drm/drm_mode.h @@ -181,6 +181,7 @@ struct drm_mode_get_plane_res { #define DRM_MODE_ENCODER_TVDAC 4 #define DRM_MODE_ENCODER_VIRTUAL 5 #define DRM_MODE_ENCODER_DSI 6 +#define DRM_MODE_ENCODER_DPMST 7 struct drm_mode_get_encoder { __u32 encoder_id; @@ -251,6 +252,21 @@ struct drm_mode_get_connector { #define DRM_MODE_PROP_BLOB (1<<4) #define DRM_MODE_PROP_BITMASK (1<<5) /* bitmask of enumerated types */ +/* non-extended types: legacy bitmask, one bit per type: */ +#define DRM_MODE_PROP_LEGACY_TYPE ( \ + DRM_MODE_PROP_RANGE | \ + DRM_MODE_PROP_ENUM | \ + DRM_MODE_PROP_BLOB | \ + DRM_MODE_PROP_BITMASK) + +/* extended-types: rather than continue to consume a bit per type, + * grab a chunk of the bits to use as integer type id. + */ +#define DRM_MODE_PROP_EXTENDED_TYPE 0x0000ffc0 +#define DRM_MODE_PROP_TYPE(n) ((n) << 6) +#define DRM_MODE_PROP_OBJECT DRM_MODE_PROP_TYPE(1) +#define DRM_MODE_PROP_SIGNED_RANGE DRM_MODE_PROP_TYPE(2) + struct drm_mode_property_enum { __u64 value; char name[DRM_PROP_NAME_LEN]; diff --git a/include/uapi/drm/i915_drm.h b/include/uapi/drm/i915_drm.h index 126bfaa8bb6b..ff57f07c3249 100644 --- a/include/uapi/drm/i915_drm.h +++ b/include/uapi/drm/i915_drm.h @@ -223,6 +223,7 @@ typedef struct _drm_i915_sarea { #define DRM_I915_GEM_GET_CACHING 0x30 #define DRM_I915_REG_READ 0x31 #define DRM_I915_GET_RESET_STATS 0x32 +#define DRM_I915_GEM_USERPTR 0x33 #define DRM_IOCTL_I915_INIT DRM_IOW( DRM_COMMAND_BASE + DRM_I915_INIT, drm_i915_init_t) #define DRM_IOCTL_I915_FLUSH DRM_IO ( DRM_COMMAND_BASE + DRM_I915_FLUSH) @@ -273,6 +274,7 @@ typedef struct _drm_i915_sarea { #define DRM_IOCTL_I915_GEM_CONTEXT_DESTROY DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_CONTEXT_DESTROY, struct drm_i915_gem_context_destroy) #define DRM_IOCTL_I915_REG_READ DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_REG_READ, struct drm_i915_reg_read) #define DRM_IOCTL_I915_GET_RESET_STATS DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GET_RESET_STATS, struct drm_i915_reset_stats) +#define DRM_IOCTL_I915_GEM_USERPTR DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_USERPTR, struct drm_i915_gem_userptr) /* Allow drivers to submit batchbuffers directly to hardware, relying * on the security mechanisms provided by hardware. @@ -337,6 +339,7 @@ typedef struct drm_i915_irq_wait { #define I915_PARAM_HAS_EXEC_NO_RELOC 25 #define I915_PARAM_HAS_EXEC_HANDLE_LUT 26 #define I915_PARAM_HAS_WT 27 +#define I915_PARAM_CMD_PARSER_VERSION 28 typedef struct drm_i915_getparam { int param; @@ -1049,4 +1052,18 @@ struct drm_i915_reset_stats { __u32 pad; }; +struct drm_i915_gem_userptr { + __u64 user_ptr; + __u64 user_size; + __u32 flags; +#define I915_USERPTR_READ_ONLY 0x1 +#define I915_USERPTR_UNSYNCHRONIZED 0x80000000 + /** + * Returned handle for the object. + * + * Object handles are nonzero. + */ + __u32 handle; +}; + #endif /* _UAPI_I915_DRM_H_ */ diff --git a/include/uapi/drm/radeon_drm.h b/include/uapi/drm/radeon_drm.h index aefa2f6afa3b..1cc0b610f162 100644 --- a/include/uapi/drm/radeon_drm.h +++ b/include/uapi/drm/radeon_drm.h @@ -1007,7 +1007,7 @@ struct drm_radeon_cs { #define RADEON_INFO_NUM_BYTES_MOVED 0x1d #define RADEON_INFO_VRAM_USAGE 0x1e #define RADEON_INFO_GTT_USAGE 0x1f - +#define RADEON_INFO_ACTIVE_CU_COUNT 0x20 struct drm_radeon_info { uint32_t request; diff --git a/include/uapi/drm/tegra_drm.h b/include/uapi/drm/tegra_drm.h index b042b48495d9..b75482112428 100644 --- a/include/uapi/drm/tegra_drm.h +++ b/include/uapi/drm/tegra_drm.h @@ -120,7 +120,6 @@ struct drm_tegra_submit { __u32 num_waitchks; __u32 waitchk_mask; __u32 timeout; - __u32 pad; __u64 syncpts; __u64 cmdbufs; __u64 relocs; diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild index 6929571b79b0..24e9033f8b3f 100644 --- a/include/uapi/linux/Kbuild +++ b/include/uapi/linux/Kbuild @@ -317,6 +317,7 @@ header-y += ppp-ioctl.h header-y += ppp_defs.h header-y += pps.h header-y += prctl.h +header-y += psci.h header-y += ptp_clock.h header-y += ptrace.h header-y += qnx4_fs.h diff --git a/include/uapi/linux/audit.h b/include/uapi/linux/audit.h index 11917f747cb4..cf6714752b69 100644 --- a/include/uapi/linux/audit.h +++ b/include/uapi/linux/audit.h @@ -331,9 +331,17 @@ enum { #define AUDIT_FAIL_PRINTK 1 #define AUDIT_FAIL_PANIC 2 +/* + * These bits disambiguate different calling conventions that share an + * ELF machine type, bitness, and endianness + */ +#define __AUDIT_ARCH_CONVENTION_MASK 0x30000000 +#define __AUDIT_ARCH_CONVENTION_MIPS64_N32 0x20000000 + /* distinguish syscall tables */ #define __AUDIT_ARCH_64BIT 0x80000000 #define __AUDIT_ARCH_LE 0x40000000 + #define AUDIT_ARCH_ALPHA (EM_ALPHA|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE) #define AUDIT_ARCH_ARM (EM_ARM|__AUDIT_ARCH_LE) #define AUDIT_ARCH_ARMEB (EM_ARM) @@ -346,7 +354,11 @@ enum { #define AUDIT_ARCH_MIPS (EM_MIPS) #define AUDIT_ARCH_MIPSEL (EM_MIPS|__AUDIT_ARCH_LE) #define AUDIT_ARCH_MIPS64 (EM_MIPS|__AUDIT_ARCH_64BIT) +#define AUDIT_ARCH_MIPS64N32 (EM_MIPS|__AUDIT_ARCH_64BIT|\ + __AUDIT_ARCH_CONVENTION_MIPS64_N32) #define AUDIT_ARCH_MIPSEL64 (EM_MIPS|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE) +#define AUDIT_ARCH_MIPSEL64N32 (EM_MIPS|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE|\ + __AUDIT_ARCH_CONVENTION_MIPS64_N32) #define AUDIT_ARCH_OPENRISC (EM_OPENRISC) #define AUDIT_ARCH_PARISC (EM_PARISC) #define AUDIT_ARCH_PARISC64 (EM_PARISC|__AUDIT_ARCH_64BIT) @@ -373,6 +385,14 @@ enum { */ #define AUDIT_MESSAGE_TEXT_MAX 8560 +/* Multicast Netlink socket groups (default up to 32) */ +enum audit_nlgrps { + AUDIT_NLGRP_NONE, /* Group 0 not used */ + AUDIT_NLGRP_READLOG, /* "best effort" read only socket */ + __AUDIT_NLGRP_MAX +}; +#define AUDIT_NLGRP_MAX (__AUDIT_NLGRP_MAX - 1) + struct audit_status { __u32 mask; /* Bit mask for valid entries */ __u32 enabled; /* 1 = enabled, 0 = disabled */ diff --git a/include/uapi/linux/btrfs.h b/include/uapi/linux/btrfs.h index b4d69092fbdb..7554fd381a56 100644 --- a/include/uapi/linux/btrfs.h +++ b/include/uapi/linux/btrfs.h @@ -181,7 +181,11 @@ struct btrfs_ioctl_fs_info_args { __u64 max_id; /* out */ __u64 num_devices; /* out */ __u8 fsid[BTRFS_FSID_SIZE]; /* out */ - __u64 reserved[124]; /* pad to 1k */ + __u32 nodesize; /* out */ + __u32 sectorsize; /* out */ + __u32 clone_alignment; /* out */ + __u32 reserved32; + __u64 reserved[122]; /* pad to 1k */ }; struct btrfs_ioctl_feature_flags { @@ -211,7 +215,8 @@ struct btrfs_balance_args { __u64 flags; - __u64 unused[8]; + __u64 limit; /* limit number of processed chunks */ + __u64 unused[7]; } __attribute__ ((__packed__)); /* report balance progress to userspace */ diff --git a/include/uapi/linux/can.h b/include/uapi/linux/can.h index 5d9d1d140718..41892f720057 100644 --- a/include/uapi/linux/can.h +++ b/include/uapi/linux/can.h @@ -42,8 +42,8 @@ * DAMAGE. */ -#ifndef CAN_H -#define CAN_H +#ifndef _UAPI_CAN_H +#define _UAPI_CAN_H #include <linux/types.h> #include <linux/socket.h> @@ -191,4 +191,4 @@ struct can_filter { #define CAN_INV_FILTER 0x20000000U /* to be set in can_filter.can_id */ -#endif /* CAN_H */ +#endif /* !_UAPI_CAN_H */ diff --git a/include/uapi/linux/can/bcm.h b/include/uapi/linux/can/bcm.h index 382251a1d214..89ddb9dc9bdf 100644 --- a/include/uapi/linux/can/bcm.h +++ b/include/uapi/linux/can/bcm.h @@ -41,8 +41,8 @@ * DAMAGE. */ -#ifndef CAN_BCM_H -#define CAN_BCM_H +#ifndef _UAPI_CAN_BCM_H +#define _UAPI_CAN_BCM_H #include <linux/types.h> #include <linux/can.h> @@ -95,4 +95,4 @@ enum { #define TX_RESET_MULTI_IDX 0x0200 #define RX_RTR_FRAME 0x0400 -#endif /* CAN_BCM_H */ +#endif /* !_UAPI_CAN_BCM_H */ diff --git a/include/uapi/linux/can/error.h b/include/uapi/linux/can/error.h index b63204545320..c247446ab25a 100644 --- a/include/uapi/linux/can/error.h +++ b/include/uapi/linux/can/error.h @@ -41,8 +41,8 @@ * DAMAGE. */ -#ifndef CAN_ERROR_H -#define CAN_ERROR_H +#ifndef _UAPI_CAN_ERROR_H +#define _UAPI_CAN_ERROR_H #define CAN_ERR_DLC 8 /* dlc for error message frames */ @@ -120,4 +120,4 @@ /* controller specific additional information / data[5..7] */ -#endif /* CAN_ERROR_H */ +#endif /* _UAPI_CAN_ERROR_H */ diff --git a/include/uapi/linux/can/gw.h b/include/uapi/linux/can/gw.h index 844c8964bdfe..3e6184cf2f6d 100644 --- a/include/uapi/linux/can/gw.h +++ b/include/uapi/linux/can/gw.h @@ -41,8 +41,8 @@ * DAMAGE. */ -#ifndef CAN_GW_H -#define CAN_GW_H +#ifndef _UAPI_CAN_GW_H +#define _UAPI_CAN_GW_H #include <linux/types.h> #include <linux/can.h> @@ -200,4 +200,4 @@ enum { * Beware of sending unpacked or aligned structs! */ -#endif +#endif /* !_UAPI_CAN_GW_H */ diff --git a/include/uapi/linux/can/netlink.h b/include/uapi/linux/can/netlink.h index 7e2e1863db16..813d11f54977 100644 --- a/include/uapi/linux/can/netlink.h +++ b/include/uapi/linux/can/netlink.h @@ -15,8 +15,8 @@ * GNU General Public License for more details. */ -#ifndef CAN_NETLINK_H -#define CAN_NETLINK_H +#ifndef _UAPI_CAN_NETLINK_H +#define _UAPI_CAN_NETLINK_H #include <linux/types.h> @@ -130,4 +130,4 @@ enum { #define IFLA_CAN_MAX (__IFLA_CAN_MAX - 1) -#endif /* CAN_NETLINK_H */ +#endif /* !_UAPI_CAN_NETLINK_H */ diff --git a/include/uapi/linux/can/raw.h b/include/uapi/linux/can/raw.h index c7d8c334e0ce..78ec76fd89a6 100644 --- a/include/uapi/linux/can/raw.h +++ b/include/uapi/linux/can/raw.h @@ -42,8 +42,8 @@ * DAMAGE. */ -#ifndef CAN_RAW_H -#define CAN_RAW_H +#ifndef _UAPI_CAN_RAW_H +#define _UAPI_CAN_RAW_H #include <linux/can.h> @@ -59,4 +59,4 @@ enum { CAN_RAW_FD_FRAMES, /* allow CAN FD frames (default:off) */ }; -#endif +#endif /* !_UAPI_CAN_RAW_H */ diff --git a/include/uapi/linux/capability.h b/include/uapi/linux/capability.h index 154dd6d3c8fe..12c37a197d24 100644 --- a/include/uapi/linux/capability.h +++ b/include/uapi/linux/capability.h @@ -347,7 +347,12 @@ struct vfs_cap_data { #define CAP_BLOCK_SUSPEND 36 -#define CAP_LAST_CAP CAP_BLOCK_SUSPEND +/* Allow reading the audit log via multicast netlink socket */ + +#define CAP_AUDIT_READ 37 + + +#define CAP_LAST_CAP CAP_AUDIT_READ #define cap_valid(x) ((x) >= 0 && (x) <= CAP_LAST_CAP) diff --git a/include/uapi/linux/ethtool.h b/include/uapi/linux/ethtool.h index fd161e91b6d7..e3c7a719c76b 100644 --- a/include/uapi/linux/ethtool.h +++ b/include/uapi/linux/ethtool.h @@ -847,6 +847,38 @@ struct ethtool_rxfh_indir { }; /** + * struct ethtool_rxfh - command to get/set RX flow hash indir or/and hash key. + * @cmd: Specific command number - %ETHTOOL_GRSSH or %ETHTOOL_SRSSH + * @rss_context: RSS context identifier. + * @indir_size: On entry, the array size of the user buffer for the + * indirection table, which may be zero, or (for %ETHTOOL_SRSSH), + * %ETH_RXFH_INDIR_NO_CHANGE. On return from %ETHTOOL_GRSSH, + * the array size of the hardware indirection table. + * @key_size: On entry, the array size of the user buffer for the hash key, + * which may be zero. On return from %ETHTOOL_GRSSH, the size of the + * hardware hash key. + * @rsvd: Reserved for future extensions. + * @rss_config: RX ring/queue index for each hash value i.e., indirection table + * of @indir_size __u32 elements, followed by hash key of @key_size + * bytes. + * + * For %ETHTOOL_GRSSH, a @indir_size and key_size of zero means that only the + * size should be returned. For %ETHTOOL_SRSSH, an @indir_size of + * %ETH_RXFH_INDIR_NO_CHANGE means that indir table setting is not requested + * and a @indir_size of zero means the indir table should be reset to default + * values. + */ +struct ethtool_rxfh { + __u32 cmd; + __u32 rss_context; + __u32 indir_size; + __u32 key_size; + __u32 rsvd[2]; + __u32 rss_config[0]; +}; +#define ETH_RXFH_INDIR_NO_CHANGE 0xffffffff + +/** * struct ethtool_rx_ntuple_flow_spec - specification for RX flow filter * @flow_type: Type of match to perform, e.g. %TCP_V4_FLOW * @h_u: Flow field values to match (dependent on @flow_type) @@ -1118,6 +1150,9 @@ enum ethtool_sfeatures_retval_bits { #define ETHTOOL_GEEE 0x00000044 /* Get EEE settings */ #define ETHTOOL_SEEE 0x00000045 /* Set EEE settings */ +#define ETHTOOL_GRSSH 0x00000046 /* Get RX flow hash configuration */ +#define ETHTOOL_SRSSH 0x00000047 /* Set RX flow hash configuration */ + /* compatibility with older code */ #define SPARC_ETH_GSET ETHTOOL_GSET #define SPARC_ETH_SSET ETHTOOL_SSET diff --git a/include/uapi/linux/filter.h b/include/uapi/linux/filter.h index 8eb9ccaa5b48..253b4d42cf2b 100644 --- a/include/uapi/linux/filter.h +++ b/include/uapi/linux/filter.h @@ -130,7 +130,8 @@ struct sock_fprog { /* Required for SO_ATTACH_FILTER. */ #define SKF_AD_VLAN_TAG 44 #define SKF_AD_VLAN_TAG_PRESENT 48 #define SKF_AD_PAY_OFFSET 52 -#define SKF_AD_MAX 56 +#define SKF_AD_RANDOM 56 +#define SKF_AD_MAX 60 #define SKF_NET_OFF (-0x100000) #define SKF_LL_OFF (-0x200000) diff --git a/include/uapi/linux/fuse.h b/include/uapi/linux/fuse.h index cf4750e1bb49..40b5ca8a1b1f 100644 --- a/include/uapi/linux/fuse.h +++ b/include/uapi/linux/fuse.h @@ -96,6 +96,11 @@ * * 7.23 * - add FUSE_WRITEBACK_CACHE + * - add time_gran to fuse_init_out + * - add reserved space to fuse_init_out + * - add FATTR_CTIME + * - add ctime and ctimensec to fuse_setattr_in + * - add FUSE_RENAME2 request */ #ifndef _LINUX_FUSE_H @@ -191,6 +196,7 @@ struct fuse_file_lock { #define FATTR_ATIME_NOW (1 << 7) #define FATTR_MTIME_NOW (1 << 8) #define FATTR_LOCKOWNER (1 << 9) +#define FATTR_CTIME (1 << 10) /** * Flags returned by the OPEN request @@ -348,6 +354,7 @@ enum fuse_opcode { FUSE_BATCH_FORGET = 42, FUSE_FALLOCATE = 43, FUSE_READDIRPLUS = 44, + FUSE_RENAME2 = 45, /* CUSE specific operations */ CUSE_INIT = 4096, @@ -426,6 +433,12 @@ struct fuse_rename_in { uint64_t newdir; }; +struct fuse_rename2_in { + uint64_t newdir; + uint32_t flags; + uint32_t padding; +}; + struct fuse_link_in { uint64_t oldnodeid; }; @@ -438,10 +451,10 @@ struct fuse_setattr_in { uint64_t lock_owner; uint64_t atime; uint64_t mtime; - uint64_t unused2; + uint64_t ctime; uint32_t atimensec; uint32_t mtimensec; - uint32_t unused3; + uint32_t ctimensec; uint32_t mode; uint32_t unused4; uint32_t uid; @@ -559,6 +572,9 @@ struct fuse_init_in { uint32_t flags; }; +#define FUSE_COMPAT_INIT_OUT_SIZE 8 +#define FUSE_COMPAT_22_INIT_OUT_SIZE 24 + struct fuse_init_out { uint32_t major; uint32_t minor; @@ -567,6 +583,8 @@ struct fuse_init_out { uint16_t max_background; uint16_t congestion_threshold; uint32_t max_write; + uint32_t time_gran; + uint32_t unused[9]; }; #define CUSE_INIT_INFO_MAX 4096 diff --git a/include/uapi/linux/gfs2_ondisk.h b/include/uapi/linux/gfs2_ondisk.h index db3fdd083882..1a763eaae0bb 100644 --- a/include/uapi/linux/gfs2_ondisk.h +++ b/include/uapi/linux/gfs2_ondisk.h @@ -20,7 +20,7 @@ #define GFS2_MOUNT_LOCK 0 #define GFS2_LIVE_LOCK 1 -#define GFS2_TRANS_LOCK 2 +#define GFS2_FREEZE_LOCK 2 #define GFS2_RENAME_LOCK 3 #define GFS2_CONTROL_LOCK 4 #define GFS2_MOUNTED_LOCK 5 diff --git a/include/uapi/linux/hyperv.h b/include/uapi/linux/hyperv.h index 9beb7c991638..78e4a86030dd 100644 --- a/include/uapi/linux/hyperv.h +++ b/include/uapi/linux/hyperv.h @@ -305,6 +305,7 @@ enum hv_kvp_exchg_pool { #define HV_ERROR_DEVICE_NOT_CONNECTED 0x8007048F #define HV_INVALIDARG 0x80070057 #define HV_GUID_NOTFOUND 0x80041002 +#define HV_ERROR_ALREADY_EXISTS 0x80070050 #define ADDR_FAMILY_NONE 0x00 #define ADDR_FAMILY_IPV4 0x01 diff --git a/include/uapi/linux/if_fddi.h b/include/uapi/linux/if_fddi.h index 0d36909c3aef..1086cd9f6754 100644 --- a/include/uapi/linux/if_fddi.h +++ b/include/uapi/linux/if_fddi.h @@ -30,74 +30,76 @@ * Define max and min legal sizes. The frame sizes do not include * 4 byte FCS/CRC (frame check sequence). */ -#define FDDI_K_ALEN 6 /* Octets in one FDDI address */ -#define FDDI_K_8022_HLEN 16 /* Total octets in 802.2 header */ -#define FDDI_K_SNAP_HLEN 21 /* Total octets in 802.2 SNAP header */ -#define FDDI_K_8022_ZLEN 16 /* Min octets in 802.2 frame sans FCS */ -#define FDDI_K_SNAP_ZLEN 21 /* Min octets in 802.2 SNAP frame sans FCS */ +#define FDDI_K_ALEN 6 /* Octets in one FDDI address */ +#define FDDI_K_8022_HLEN 16 /* Total octets in 802.2 header */ +#define FDDI_K_SNAP_HLEN 21 /* Total octets in 802.2 SNAP header */ +#define FDDI_K_8022_ZLEN 16 /* Min octets in 802.2 frame sans + FCS */ +#define FDDI_K_SNAP_ZLEN 21 /* Min octets in 802.2 SNAP frame sans + FCS */ #define FDDI_K_8022_DLEN 4475 /* Max octets in 802.2 payload */ #define FDDI_K_SNAP_DLEN 4470 /* Max octets in 802.2 SNAP payload */ -#define FDDI_K_LLC_ZLEN 13 /* Min octets in LLC frame sans FCS */ +#define FDDI_K_LLC_ZLEN 13 /* Min octets in LLC frame sans FCS */ #define FDDI_K_LLC_LEN 4491 /* Max octets in LLC frame sans FCS */ +#define FDDI_K_OUI_LEN 3 /* Octets in OUI in 802.2 SNAP + header */ /* Define FDDI Frame Control (FC) Byte values */ -#define FDDI_FC_K_VOID 0x00 -#define FDDI_FC_K_NON_RESTRICTED_TOKEN 0x80 -#define FDDI_FC_K_RESTRICTED_TOKEN 0xC0 -#define FDDI_FC_K_SMT_MIN 0x41 -#define FDDI_FC_K_SMT_MAX 0x4F -#define FDDI_FC_K_MAC_MIN 0xC1 -#define FDDI_FC_K_MAC_MAX 0xCF -#define FDDI_FC_K_ASYNC_LLC_MIN 0x50 -#define FDDI_FC_K_ASYNC_LLC_DEF 0x54 -#define FDDI_FC_K_ASYNC_LLC_MAX 0x5F -#define FDDI_FC_K_SYNC_LLC_MIN 0xD0 -#define FDDI_FC_K_SYNC_LLC_MAX 0xD7 -#define FDDI_FC_K_IMPLEMENTOR_MIN 0x60 -#define FDDI_FC_K_IMPLEMENTOR_MAX 0x6F -#define FDDI_FC_K_RESERVED_MIN 0x70 -#define FDDI_FC_K_RESERVED_MAX 0x7F +#define FDDI_FC_K_VOID 0x00 +#define FDDI_FC_K_NON_RESTRICTED_TOKEN 0x80 +#define FDDI_FC_K_RESTRICTED_TOKEN 0xC0 +#define FDDI_FC_K_SMT_MIN 0x41 +#define FDDI_FC_K_SMT_MAX 0x4F +#define FDDI_FC_K_MAC_MIN 0xC1 +#define FDDI_FC_K_MAC_MAX 0xCF +#define FDDI_FC_K_ASYNC_LLC_MIN 0x50 +#define FDDI_FC_K_ASYNC_LLC_DEF 0x54 +#define FDDI_FC_K_ASYNC_LLC_MAX 0x5F +#define FDDI_FC_K_SYNC_LLC_MIN 0xD0 +#define FDDI_FC_K_SYNC_LLC_MAX 0xD7 +#define FDDI_FC_K_IMPLEMENTOR_MIN 0x60 +#define FDDI_FC_K_IMPLEMENTOR_MAX 0x6F +#define FDDI_FC_K_RESERVED_MIN 0x70 +#define FDDI_FC_K_RESERVED_MAX 0x7F /* Define LLC and SNAP constants */ -#define FDDI_EXTENDED_SAP 0xAA +#define FDDI_EXTENDED_SAP 0xAA #define FDDI_UI_CMD 0x03 /* Define 802.2 Type 1 header */ struct fddi_8022_1_hdr { - __u8 dsap; /* destination service access point */ - __u8 ssap; /* source service access point */ - __u8 ctrl; /* control byte #1 */ + __u8 dsap; /* destination service access point */ + __u8 ssap; /* source service access point */ + __u8 ctrl; /* control byte #1 */ } __attribute__((packed)); /* Define 802.2 Type 2 header */ struct fddi_8022_2_hdr { - __u8 dsap; /* destination service access point */ - __u8 ssap; /* source service access point */ - __u8 ctrl_1; /* control byte #1 */ - __u8 ctrl_2; /* control byte #2 */ + __u8 dsap; /* destination service access point */ + __u8 ssap; /* source service access point */ + __u8 ctrl_1; /* control byte #1 */ + __u8 ctrl_2; /* control byte #2 */ } __attribute__((packed)); /* Define 802.2 SNAP header */ -#define FDDI_K_OUI_LEN 3 struct fddi_snap_hdr { - __u8 dsap; /* always 0xAA */ - __u8 ssap; /* always 0xAA */ - __u8 ctrl; /* always 0x03 */ + __u8 dsap; /* always 0xAA */ + __u8 ssap; /* always 0xAA */ + __u8 ctrl; /* always 0x03 */ __u8 oui[FDDI_K_OUI_LEN]; /* organizational universal id */ - __be16 ethertype; /* packet type ID field */ + __be16 ethertype; /* packet type ID field */ } __attribute__((packed)); /* Define FDDI LLC frame header */ struct fddihdr { - __u8 fc; /* frame control */ - __u8 daddr[FDDI_K_ALEN]; /* destination address */ - __u8 saddr[FDDI_K_ALEN]; /* source address */ - union - { - struct fddi_8022_1_hdr llc_8022_1; - struct fddi_8022_2_hdr llc_8022_2; - struct fddi_snap_hdr llc_snap; - } hdr; + __u8 fc; /* frame control */ + __u8 daddr[FDDI_K_ALEN]; /* destination address */ + __u8 saddr[FDDI_K_ALEN]; /* source address */ + union { + struct fddi_8022_1_hdr llc_8022_1; + struct fddi_8022_2_hdr llc_8022_2; + struct fddi_snap_hdr llc_snap; + } hdr; } __attribute__((packed)); diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h index 9a7f7ace6649..b38534895db5 100644 --- a/include/uapi/linux/if_link.h +++ b/include/uapi/linux/if_link.h @@ -319,6 +319,9 @@ enum { IFLA_VXLAN_PORT, /* destination port */ IFLA_VXLAN_GROUP6, IFLA_VXLAN_LOCAL6, + IFLA_VXLAN_UDP_CSUM, + IFLA_VXLAN_UDP_ZERO_CSUM6_TX, + IFLA_VXLAN_UDP_ZERO_CSUM6_RX, __IFLA_VXLAN_MAX }; #define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1) @@ -399,9 +402,10 @@ enum { IFLA_VF_UNSPEC, IFLA_VF_MAC, /* Hardware queue specific attributes */ IFLA_VF_VLAN, - IFLA_VF_TX_RATE, /* TX Bandwidth Allocation */ + IFLA_VF_TX_RATE, /* Max TX Bandwidth Allocation */ IFLA_VF_SPOOFCHK, /* Spoof Checking on/off switch */ IFLA_VF_LINK_STATE, /* link state enable/disable/auto switch */ + IFLA_VF_RATE, /* Min and Max TX Bandwidth Allocation */ __IFLA_VF_MAX, }; @@ -423,6 +427,12 @@ struct ifla_vf_tx_rate { __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */ }; +struct ifla_vf_rate { + __u32 vf; + __u32 min_tx_rate; /* Min Bandwidth in Mbps */ + __u32 max_tx_rate; /* Max Bandwidth in Mbps */ +}; + struct ifla_vf_spoofchk { __u32 vf; __u32 setting; diff --git a/include/uapi/linux/if_tunnel.h b/include/uapi/linux/if_tunnel.h index aee73d0611fb..3bce9e9d9f7c 100644 --- a/include/uapi/linux/if_tunnel.h +++ b/include/uapi/linux/if_tunnel.h @@ -100,7 +100,7 @@ enum { #define IFLA_GRE_MAX (__IFLA_GRE_MAX - 1) /* VTI-mode i_flags */ -#define VTI_ISVTI 0x0001 +#define VTI_ISVTI ((__force __be16)0x0001) enum { IFLA_VTI_UNSPEC, diff --git a/include/uapi/linux/input.h b/include/uapi/linux/input.h index bd24470d24a2..19df18c9b8be 100644 --- a/include/uapi/linux/input.h +++ b/include/uapi/linux/input.h @@ -164,6 +164,7 @@ struct input_keymap_entry { #define INPUT_PROP_DIRECT 0x01 /* direct input devices */ #define INPUT_PROP_BUTTONPAD 0x02 /* has button(s) under pad */ #define INPUT_PROP_SEMI_MT 0x03 /* touch rectangle only */ +#define INPUT_PROP_TOPBUTTONPAD 0x04 /* softbuttons at top of pad */ #define INPUT_PROP_MAX 0x1f #define INPUT_PROP_CNT (INPUT_PROP_MAX + 1) @@ -461,7 +462,10 @@ struct input_keymap_entry { #define KEY_VIDEO_NEXT 241 /* drive next video source */ #define KEY_VIDEO_PREV 242 /* drive previous video source */ #define KEY_BRIGHTNESS_CYCLE 243 /* brightness up, after max is min */ -#define KEY_BRIGHTNESS_ZERO 244 /* brightness off, use ambient */ +#define KEY_BRIGHTNESS_AUTO 244 /* Set Auto Brightness: manual + brightness control is off, + rely on ambient */ +#define KEY_BRIGHTNESS_ZERO KEY_BRIGHTNESS_AUTO #define KEY_DISPLAY_OFF 245 /* display device to off state */ #define KEY_WWAN 246 /* Wireless WAN (LTE, UMTS, GSM, etc.) */ @@ -631,6 +635,7 @@ struct input_keymap_entry { #define KEY_ADDRESSBOOK 0x1ad /* AL Contacts/Address Book */ #define KEY_MESSENGER 0x1ae /* AL Instant Messaging */ #define KEY_DISPLAYTOGGLE 0x1af /* Turn display (LCD) on and off */ +#define KEY_BRIGHTNESS_TOGGLE KEY_DISPLAYTOGGLE #define KEY_SPELLCHECK 0x1b0 /* AL Spell Check */ #define KEY_LOGOFF 0x1b1 /* AL Logoff */ @@ -722,6 +727,17 @@ struct input_keymap_entry { #define KEY_ALS_TOGGLE 0x230 /* Ambient light sensor */ +#define KEY_BUTTONCONFIG 0x240 /* AL Button Configuration */ +#define KEY_TASKMANAGER 0x241 /* AL Task/Project Manager */ +#define KEY_JOURNAL 0x242 /* AL Log/Journal/Timecard */ +#define KEY_CONTROLPANEL 0x243 /* AL Control Panel */ +#define KEY_APPSELECT 0x244 /* AL Select Task/Application */ +#define KEY_SCREENSAVER 0x245 /* AL Screen Saver */ +#define KEY_VOICECOMMAND 0x246 /* Listening Voice Command */ + +#define KEY_BRIGHTNESS_MIN 0x250 /* Set Brightness to Minimum */ +#define KEY_BRIGHTNESS_MAX 0x251 /* Set Brightness to Maximum */ + #define BTN_TRIGGER_HAPPY 0x2c0 #define BTN_TRIGGER_HAPPY1 0x2c0 #define BTN_TRIGGER_HAPPY2 0x2c1 diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h index a8f4ee5d2e82..e11d8f170a62 100644 --- a/include/uapi/linux/kvm.h +++ b/include/uapi/linux/kvm.h @@ -171,6 +171,7 @@ struct kvm_pit_config { #define KVM_EXIT_WATCHDOG 21 #define KVM_EXIT_S390_TSCH 22 #define KVM_EXIT_EPR 23 +#define KVM_EXIT_SYSTEM_EVENT 24 /* For KVM_EXIT_INTERNAL_ERROR */ /* Emulate instruction failed. */ @@ -301,6 +302,13 @@ struct kvm_run { struct { __u32 epr; } epr; + /* KVM_EXIT_SYSTEM_EVENT */ + struct { +#define KVM_SYSTEM_EVENT_SHUTDOWN 1 +#define KVM_SYSTEM_EVENT_RESET 2 + __u32 type; + __u64 flags; + } system_event; /* Fix the size of the union. */ char padding[256]; }; @@ -416,6 +424,8 @@ struct kvm_s390_psw { #define KVM_S390_INT_PFAULT_INIT 0xfffe0004u #define KVM_S390_INT_PFAULT_DONE 0xfffe0005u #define KVM_S390_MCHK 0xfffe1000u +#define KVM_S390_INT_CLOCK_COMP 0xffff1004u +#define KVM_S390_INT_CPU_TIMER 0xffff1005u #define KVM_S390_INT_VIRTIO 0xffff2603u #define KVM_S390_INT_SERVICE 0xffff2401u #define KVM_S390_INT_EMERGENCY 0xffff1201u @@ -515,6 +525,7 @@ enum { kvm_ioeventfd_flag_nr_pio, kvm_ioeventfd_flag_nr_deassign, kvm_ioeventfd_flag_nr_virtio_ccw_notify, + kvm_ioeventfd_flag_nr_fast_mmio, kvm_ioeventfd_flag_nr_max, }; @@ -529,7 +540,7 @@ enum { struct kvm_ioeventfd { __u64 datamatch; __u64 addr; /* legal pio/mmio address */ - __u32 len; /* 1, 2, 4, or 8 bytes */ + __u32 len; /* 1, 2, 4, or 8 bytes; or 0 to ignore length */ __s32 fd; __u32 flags; __u8 pad[36]; @@ -743,6 +754,10 @@ struct kvm_ppc_smmu_info { #define KVM_CAP_IOAPIC_POLARITY_IGNORED 97 #define KVM_CAP_ENABLE_CAP_VM 98 #define KVM_CAP_S390_IRQCHIP 99 +#define KVM_CAP_IOEVENTFD_NO_LENGTH 100 +#define KVM_CAP_VM_ATTRIBUTES 101 +#define KVM_CAP_ARM_PSCI_0_2 102 +#define KVM_CAP_PPC_FIXUP_HCALL 103 #ifdef KVM_CAP_IRQ_ROUTING diff --git a/include/uapi/linux/kvm_para.h b/include/uapi/linux/kvm_para.h index 2841f86eae0b..bf6cd7d5cac2 100644 --- a/include/uapi/linux/kvm_para.h +++ b/include/uapi/linux/kvm_para.h @@ -20,6 +20,9 @@ #define KVM_HC_FEATURES 3 #define KVM_HC_PPC_MAP_MAGIC_PAGE 4 #define KVM_HC_KICK_CPU 5 +#define KVM_HC_MIPS_GET_CLOCK_FREQ 6 +#define KVM_HC_MIPS_EXIT_VM 7 +#define KVM_HC_MIPS_CONSOLE_OUTPUT 8 /* * hypercalls use architecture specific diff --git a/include/uapi/linux/l2tp.h b/include/uapi/linux/l2tp.h index 8adb68160327..21caa2631c20 100644 --- a/include/uapi/linux/l2tp.h +++ b/include/uapi/linux/l2tp.h @@ -124,6 +124,8 @@ enum { L2TP_ATTR_STATS, /* nested */ L2TP_ATTR_IP6_SADDR, /* struct in6_addr */ L2TP_ATTR_IP6_DADDR, /* struct in6_addr */ + L2TP_ATTR_UDP_ZERO_CSUM6_TX, /* u8 */ + L2TP_ATTR_UDP_ZERO_CSUM6_RX, /* u8 */ __L2TP_ATTR_MAX, }; diff --git a/include/uapi/linux/neighbour.h b/include/uapi/linux/neighbour.h index d3ef583104e0..4a1d7e96dfe3 100644 --- a/include/uapi/linux/neighbour.h +++ b/include/uapi/linux/neighbour.h @@ -24,6 +24,7 @@ enum { NDA_PORT, NDA_VNI, NDA_IFINDEX, + NDA_MASTER, __NDA_MAX }; diff --git a/include/uapi/linux/netfilter/nf_tables.h b/include/uapi/linux/netfilter/nf_tables.h index c88ccbfda5f1..2a88f645a5d8 100644 --- a/include/uapi/linux/netfilter/nf_tables.h +++ b/include/uapi/linux/netfilter/nf_tables.h @@ -212,6 +212,29 @@ enum nft_set_flags { }; /** + * enum nft_set_policies - set selection policy + * + * @NFT_SET_POL_PERFORMANCE: prefer high performance over low memory use + * @NFT_SET_POL_MEMORY: prefer low memory use over high performance + */ +enum nft_set_policies { + NFT_SET_POL_PERFORMANCE, + NFT_SET_POL_MEMORY, +}; + +/** + * enum nft_set_desc_attributes - set element description + * + * @NFTA_SET_DESC_SIZE: number of elements in set (NLA_U32) + */ +enum nft_set_desc_attributes { + NFTA_SET_DESC_UNSPEC, + NFTA_SET_DESC_SIZE, + __NFTA_SET_DESC_MAX +}; +#define NFTA_SET_DESC_MAX (__NFTA_SET_DESC_MAX - 1) + +/** * enum nft_set_attributes - nf_tables set netlink attributes * * @NFTA_SET_TABLE: table name (NLA_STRING) @@ -221,6 +244,9 @@ enum nft_set_flags { * @NFTA_SET_KEY_LEN: key data length (NLA_U32) * @NFTA_SET_DATA_TYPE: mapping data type (NLA_U32) * @NFTA_SET_DATA_LEN: mapping data length (NLA_U32) + * @NFTA_SET_POLICY: selection policy (NLA_U32) + * @NFTA_SET_DESC: set description (NLA_NESTED) + * @NFTA_SET_ID: uniquely identifies a set in a transaction (NLA_U32) */ enum nft_set_attributes { NFTA_SET_UNSPEC, @@ -231,6 +257,9 @@ enum nft_set_attributes { NFTA_SET_KEY_LEN, NFTA_SET_DATA_TYPE, NFTA_SET_DATA_LEN, + NFTA_SET_POLICY, + NFTA_SET_DESC, + NFTA_SET_ID, __NFTA_SET_MAX }; #define NFTA_SET_MAX (__NFTA_SET_MAX - 1) @@ -266,12 +295,14 @@ enum nft_set_elem_attributes { * @NFTA_SET_ELEM_LIST_TABLE: table of the set to be changed (NLA_STRING) * @NFTA_SET_ELEM_LIST_SET: name of the set to be changed (NLA_STRING) * @NFTA_SET_ELEM_LIST_ELEMENTS: list of set elements (NLA_NESTED: nft_set_elem_attributes) + * @NFTA_SET_ELEM_LIST_SET_ID: uniquely identifies a set in a transaction (NLA_U32) */ enum nft_set_elem_list_attributes { NFTA_SET_ELEM_LIST_UNSPEC, NFTA_SET_ELEM_LIST_TABLE, NFTA_SET_ELEM_LIST_SET, NFTA_SET_ELEM_LIST_ELEMENTS, + NFTA_SET_ELEM_LIST_SET_ID, __NFTA_SET_ELEM_LIST_MAX }; #define NFTA_SET_ELEM_LIST_MAX (__NFTA_SET_ELEM_LIST_MAX - 1) @@ -457,12 +488,14 @@ enum nft_cmp_attributes { * @NFTA_LOOKUP_SET: name of the set where to look for (NLA_STRING) * @NFTA_LOOKUP_SREG: source register of the data to look for (NLA_U32: nft_registers) * @NFTA_LOOKUP_DREG: destination register (NLA_U32: nft_registers) + * @NFTA_LOOKUP_SET_ID: uniquely identifies a set in a transaction (NLA_U32) */ enum nft_lookup_attributes { NFTA_LOOKUP_UNSPEC, NFTA_LOOKUP_SET, NFTA_LOOKUP_SREG, NFTA_LOOKUP_DREG, + NFTA_LOOKUP_SET_ID, __NFTA_LOOKUP_MAX }; #define NFTA_LOOKUP_MAX (__NFTA_LOOKUP_MAX - 1) @@ -536,6 +569,8 @@ enum nft_exthdr_attributes { * @NFT_META_SECMARK: packet secmark (skb->secmark) * @NFT_META_NFPROTO: netfilter protocol * @NFT_META_L4PROTO: layer 4 protocol number + * @NFT_META_BRI_IIFNAME: packet input bridge interface name + * @NFT_META_BRI_OIFNAME: packet output bridge interface name */ enum nft_meta_keys { NFT_META_LEN, @@ -555,6 +590,8 @@ enum nft_meta_keys { NFT_META_SECMARK, NFT_META_NFPROTO, NFT_META_L4PROTO, + NFT_META_BRI_IIFNAME, + NFT_META_BRI_OIFNAME, }; /** diff --git a/include/uapi/linux/netfilter/nfnetlink.h b/include/uapi/linux/netfilter/nfnetlink.h index 596ddd45253c..354a7e5e50f2 100644 --- a/include/uapi/linux/netfilter/nfnetlink.h +++ b/include/uapi/linux/netfilter/nfnetlink.h @@ -20,6 +20,8 @@ enum nfnetlink_groups { #define NFNLGRP_CONNTRACK_EXP_DESTROY NFNLGRP_CONNTRACK_EXP_DESTROY NFNLGRP_NFTABLES, #define NFNLGRP_NFTABLES NFNLGRP_NFTABLES + NFNLGRP_ACCT_QUOTA, +#define NFNLGRP_ACCT_QUOTA NFNLGRP_ACCT_QUOTA __NFNLGRP_MAX, }; #define NFNLGRP_MAX (__NFNLGRP_MAX - 1) diff --git a/include/uapi/linux/netfilter/nfnetlink_acct.h b/include/uapi/linux/netfilter/nfnetlink_acct.h index c7b6269e760b..51404ec19022 100644 --- a/include/uapi/linux/netfilter/nfnetlink_acct.h +++ b/include/uapi/linux/netfilter/nfnetlink_acct.h @@ -10,15 +10,24 @@ enum nfnl_acct_msg_types { NFNL_MSG_ACCT_GET, NFNL_MSG_ACCT_GET_CTRZERO, NFNL_MSG_ACCT_DEL, + NFNL_MSG_ACCT_OVERQUOTA, NFNL_MSG_ACCT_MAX }; +enum nfnl_acct_flags { + NFACCT_F_QUOTA_PKTS = (1 << 0), + NFACCT_F_QUOTA_BYTES = (1 << 1), + NFACCT_F_OVERQUOTA = (1 << 2), /* can't be set from userspace */ +}; + enum nfnl_acct_type { NFACCT_UNSPEC, NFACCT_NAME, NFACCT_PKTS, NFACCT_BYTES, NFACCT_USE, + NFACCT_FLAGS, + NFACCT_QUOTA, __NFACCT_MAX }; #define NFACCT_MAX (__NFACCT_MAX - 1) diff --git a/include/uapi/linux/nfc.h b/include/uapi/linux/nfc.h index 9789dc95b6a8..9b19b4461928 100644 --- a/include/uapi/linux/nfc.h +++ b/include/uapi/linux/nfc.h @@ -273,11 +273,19 @@ struct sockaddr_nfc_llcp { * First byte is the adapter index * Second byte contains flags * - 0x01 - Direction (0=RX, 1=TX) - * - 0x02-0x80 - Reserved + * - 0x02-0x04 - Payload type (000=LLCP, 001=NCI, 010=HCI, 011=Digital, + * 100=Proprietary) + * - 0x05-0x80 - Reserved **/ -#define NFC_LLCP_RAW_HEADER_SIZE 2 -#define NFC_LLCP_DIRECTION_RX 0x00 -#define NFC_LLCP_DIRECTION_TX 0x01 +#define NFC_RAW_HEADER_SIZE 2 +#define NFC_DIRECTION_RX 0x00 +#define NFC_DIRECTION_TX 0x01 + +#define RAW_PAYLOAD_LLCP 0 +#define RAW_PAYLOAD_NCI 1 +#define RAW_PAYLOAD_HCI 2 +#define RAW_PAYLOAD_DIGITAL 3 +#define RAW_PAYLOAD_PROPRIETARY 4 /* socket option names */ #define NFC_LLCP_RW 0 diff --git a/include/uapi/linux/nfsd/nfsfh.h b/include/uapi/linux/nfsd/nfsfh.h index 616e3b396476..20391235d088 100644 --- a/include/uapi/linux/nfsd/nfsfh.h +++ b/include/uapi/linux/nfsd/nfsfh.h @@ -1,13 +1,7 @@ /* - * include/linux/nfsd/nfsfh.h - * * This file describes the layout of the file handles as passed * over the wire. * - * Earlier versions of knfsd used to sign file handles using keyed MD5 - * or SHA. I've removed this code, because it doesn't give you more - * security than blocking external access to port 2049 on your firewall. - * * Copyright (C) 1995, 1996, 1997 Olaf Kirch <okir@monad.swb.de> */ @@ -37,7 +31,7 @@ struct nfs_fhbase_old { }; /* - * This is the new flexible, extensible style NFSv2/v3 file handle. + * This is the new flexible, extensible style NFSv2/v3/v4 file handle. * by Neil Brown <neilb@cse.unsw.edu.au> - March 2000 * * The file handle starts with a sequence of four-byte words. @@ -47,14 +41,7 @@ struct nfs_fhbase_old { * * All four-byte values are in host-byte-order. * - * The auth_type field specifies how the filehandle can be authenticated - * This might allow a file to be confirmed to be in a writable part of a - * filetree without checking the path from it up to the root. - * Current values: - * 0 - No authentication. fb_auth is 0 bytes long - * Possible future values: - * 1 - 4 bytes taken from MD5 hash of the remainer of the file handle - * prefixed by a secret and with the important export flags. + * The auth_type field is deprecated and must be set to 0. * * The fsid_type identifies how the filesystem (or export point) is * encoded. @@ -71,14 +58,9 @@ struct nfs_fhbase_old { * 7 - 8 byte inode number and 16 byte uuid * * The fileid_type identified how the file within the filesystem is encoded. - * This is (will be) passed to, and set by, the underlying filesystem if it supports - * filehandle operations. The filesystem must not use the value '0' or '0xff' and may - * only use the values 1 and 2 as defined below: - * Current values: - * 0 - The root, or export point, of the filesystem. fb_fileid is 0 bytes. - * 1 - 32bit inode number, 32 bit generation number. - * 2 - 32bit inode number, 32 bit generation number, 32 bit parent directory inode number. - * + * The values for this field are filesystem specific, exccept that + * filesystems must not use the values '0' or '0xff'. 'See enum fid_type' + * in include/linux/exportfs.h for currently registered values. */ struct nfs_fhbase_new { __u8 fb_version; /* == 1, even => nfs_fhbase_old */ @@ -114,9 +96,9 @@ struct knfsd_fh { #define fh_fsid_type fh_base.fh_new.fb_fsid_type #define fh_auth_type fh_base.fh_new.fb_auth_type #define fh_fileid_type fh_base.fh_new.fb_fileid_type -#define fh_auth fh_base.fh_new.fb_auth #define fh_fsid fh_base.fh_new.fb_auth - +/* Do not use, provided for userspace compatiblity. */ +#define fh_auth fh_base.fh_new.fb_auth #endif /* _UAPI_LINUX_NFSD_FH_H */ diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index 1ba9d626aa83..be9519b52bb1 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -503,6 +503,9 @@ * TX status event pertaining to the TX request. * %NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the * management frames at CCK rate or not in 2GHz band. + * %NL80211_ATTR_CSA_C_OFFSETS_TX is an array of offsets to CSA + * counters which will be updated to the current value. This attribute + * is used during CSA period. * @NL80211_CMD_FRAME_WAIT_CANCEL: When an off-channel TX was requested, this * command may be used with the corresponding cookie to cancel the wait * time if it is known that it is no longer necessary. @@ -1525,10 +1528,10 @@ enum nl80211_commands { * operation). * @NL80211_ATTR_CSA_IES: Nested set of attributes containing the IE information * for the time while performing a channel switch. - * @NL80211_ATTR_CSA_C_OFF_BEACON: Offset of the channel switch counter - * field in the beacons tail (%NL80211_ATTR_BEACON_TAIL). - * @NL80211_ATTR_CSA_C_OFF_PRESP: Offset of the channel switch counter - * field in the probe response (%NL80211_ATTR_PROBE_RESP). + * @NL80211_ATTR_CSA_C_OFF_BEACON: An array of offsets (u16) to the channel + * switch counters in the beacons tail (%NL80211_ATTR_BEACON_TAIL). + * @NL80211_ATTR_CSA_C_OFF_PRESP: An array of offsets (u16) to the channel + * switch counters in the probe response (%NL80211_ATTR_PROBE_RESP). * * @NL80211_ATTR_RXMGMT_FLAGS: flags for nl80211_send_mgmt(), u32. * As specified in the &enum nl80211_rxmgmt_flags. @@ -1576,9 +1579,18 @@ enum nl80211_commands { * advertise values that cannot always be met. In such cases, an attempt * to add a new station entry with @NL80211_CMD_NEW_STATION may fail. * + * @NL80211_ATTR_CSA_C_OFFSETS_TX: An array of csa counter offsets (u16) which + * should be updated when the frame is transmitted. + * @NL80211_ATTR_MAX_CSA_COUNTERS: U8 attribute used to advertise the maximum + * supported number of csa counters. + * * @NL80211_ATTR_TDLS_PEER_CAPABILITY: flags for TDLS peer capabilities, u32. * As specified in the &enum nl80211_tdls_peer_capability. * + * @NL80211_ATTR_IFACE_SOCKET_OWNER: flag attribute, if set during interface + * creation then the new interface will be owned by the netlink socket + * that created it and will be destroyed when the socket is closed + * * @NL80211_ATTR_MAX: highest attribute number currently defined * @__NL80211_ATTR_AFTER_LAST: internal use */ @@ -1914,6 +1926,11 @@ enum nl80211_attrs { NL80211_ATTR_TDLS_PEER_CAPABILITY, + NL80211_ATTR_IFACE_SOCKET_OWNER, + + NL80211_ATTR_CSA_C_OFFSETS_TX, + NL80211_ATTR_MAX_CSA_COUNTERS, + /* add attributes here, update the policy in nl80211.c */ __NL80211_ATTR_AFTER_LAST, @@ -2182,6 +2199,8 @@ enum nl80211_sta_bss_param { * Contains a nested array of signal strength attributes (u8, dBm) * @NL80211_STA_INFO_CHAIN_SIGNAL_AVG: per-chain signal strength average * Same format as NL80211_STA_INFO_CHAIN_SIGNAL. + * @NL80211_STA_EXPECTED_THROUGHPUT: expected throughput considering also the + * 802.11 header (u32, kbps) * @__NL80211_STA_INFO_AFTER_LAST: internal * @NL80211_STA_INFO_MAX: highest possible station info attribute */ @@ -2213,6 +2232,7 @@ enum nl80211_sta_info { NL80211_STA_INFO_TX_BYTES64, NL80211_STA_INFO_CHAIN_SIGNAL, NL80211_STA_INFO_CHAIN_SIGNAL_AVG, + NL80211_STA_INFO_EXPECTED_THROUGHPUT, /* keep last */ __NL80211_STA_INFO_AFTER_LAST, @@ -2336,9 +2356,34 @@ enum nl80211_band_attr { * using this channel as the primary or any of the secondary channels * isn't possible * @NL80211_FREQUENCY_ATTR_DFS_CAC_TIME: DFS CAC time in milliseconds. + * @NL80211_FREQUENCY_ATTR_INDOOR_ONLY: Only indoor use is permitted on this + * channel. A channel that has the INDOOR_ONLY attribute can only be + * used when there is a clear assessment that the device is operating in + * an indoor surroundings, i.e., it is connected to AC power (and not + * through portable DC inverters) or is under the control of a master + * that is acting as an AP and is connected to AC power. + * @NL80211_FREQUENCY_ATTR_GO_CONCURRENT: GO operation is allowed on this + * channel if it's connected concurrently to a BSS on the same channel on + * the 2 GHz band or to a channel in the same UNII band (on the 5 GHz + * band), and IEEE80211_CHAN_RADAR is not set. Instantiating a GO on a + * channel that has the GO_CONCURRENT attribute set can be done when there + * is a clear assessment that the device is operating under the guidance of + * an authorized master, i.e., setting up a GO while the device is also + * connected to an AP with DFS and radar detection on the UNII band (it is + * up to user-space, i.e., wpa_supplicant to perform the required + * verifications) + * @NL80211_FREQUENCY_ATTR_NO_20MHZ: 20 MHz operation is not allowed + * on this channel in current regulatory domain. + * @NL80211_FREQUENCY_ATTR_NO_10MHZ: 10 MHz operation is not allowed + * on this channel in current regulatory domain. * @NL80211_FREQUENCY_ATTR_MAX: highest frequency attribute number * currently defined * @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use + * + * See https://apps.fcc.gov/eas/comments/GetPublishedDocument.html?id=327&tn=528122 + * for more information on the FCC description of the relaxations allowed + * by NL80211_FREQUENCY_ATTR_INDOOR_ONLY and + * NL80211_FREQUENCY_ATTR_GO_CONCURRENT. */ enum nl80211_frequency_attr { __NL80211_FREQUENCY_ATTR_INVALID, @@ -2355,6 +2400,10 @@ enum nl80211_frequency_attr { NL80211_FREQUENCY_ATTR_NO_80MHZ, NL80211_FREQUENCY_ATTR_NO_160MHZ, NL80211_FREQUENCY_ATTR_DFS_CAC_TIME, + NL80211_FREQUENCY_ATTR_INDOOR_ONLY, + NL80211_FREQUENCY_ATTR_GO_CONCURRENT, + NL80211_FREQUENCY_ATTR_NO_20MHZ, + NL80211_FREQUENCY_ATTR_NO_10MHZ, /* keep last */ __NL80211_FREQUENCY_ATTR_AFTER_LAST, @@ -2573,10 +2622,13 @@ enum nl80211_dfs_regions { * present has been registered with the wireless core that * has listed NL80211_FEATURE_CELL_BASE_REG_HINTS as a * supported feature. + * @NL80211_USER_REG_HINT_INDOOR: a user sent an hint indicating that the + * platform is operating in an indoor environment. */ enum nl80211_user_reg_hint_type { NL80211_USER_REG_HINT_USER = 0, NL80211_USER_REG_HINT_CELL_BASE = 1, + NL80211_USER_REG_HINT_INDOOR = 2, }; /** @@ -3650,6 +3702,8 @@ enum nl80211_iface_limit_attrs { * different channels may be used within this group. * @NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS: u32 attribute containing the bitmap * of supported channel widths for radar detection. + * @NL80211_IFACE_COMB_RADAR_DETECT_REGIONS: u32 attribute containing the bitmap + * of supported regulatory regions for radar detection. * @NUM_NL80211_IFACE_COMB: number of attributes * @MAX_NL80211_IFACE_COMB: highest attribute number * @@ -3683,6 +3737,7 @@ enum nl80211_if_combination_attrs { NL80211_IFACE_COMB_STA_AP_BI_MATCH, NL80211_IFACE_COMB_NUM_CHANNELS, NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS, + NL80211_IFACE_COMB_RADAR_DETECT_REGIONS, /* keep last */ NUM_NL80211_IFACE_COMB, @@ -3856,6 +3911,8 @@ enum nl80211_ap_sme_features { * @NL80211_FEATURE_CELL_BASE_REG_HINTS: This driver has been tested * to work properly to suppport receiving regulatory hints from * cellular base stations. + * @NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL: (no longer available, only + * here to reserve the value for API/ABI compatibility) * @NL80211_FEATURE_SAE: This driver supports simultaneous authentication of * equals (SAE) with user space SME (NL80211_CMD_AUTHENTICATE) in station * mode @@ -3891,13 +3948,16 @@ enum nl80211_ap_sme_features { * interface. An active monitor interface behaves like a normal monitor * interface, but gets added to the driver. It ensures that incoming * unicast packets directed at the configured interface address get ACKed. + * @NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE: This driver supports dynamic + * channel bandwidth change (e.g., HT 20 <-> 40 MHz channel) during the + * lifetime of a BSS. */ enum nl80211_feature_flags { NL80211_FEATURE_SK_TX_STATUS = 1 << 0, NL80211_FEATURE_HT_IBSS = 1 << 1, NL80211_FEATURE_INACTIVITY_TIMER = 1 << 2, NL80211_FEATURE_CELL_BASE_REG_HINTS = 1 << 3, - /* bit 4 is reserved - don't use */ + NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL = 1 << 4, NL80211_FEATURE_SAE = 1 << 5, NL80211_FEATURE_LOW_PRIORITY_SCAN = 1 << 6, NL80211_FEATURE_SCAN_FLUSH = 1 << 7, @@ -3911,6 +3971,7 @@ enum nl80211_feature_flags { NL80211_FEATURE_FULL_AP_CLIENT_STATE = 1 << 15, NL80211_FEATURE_USERSPACE_MPM = 1 << 16, NL80211_FEATURE_ACTIVE_MONITOR = 1 << 17, + NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE = 1 << 18, }; /** diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h index 970553cbbc8e..0b979ee4bfc0 100644 --- a/include/uapi/linux/openvswitch.h +++ b/include/uapi/linux/openvswitch.h @@ -395,7 +395,9 @@ struct ovs_key_nd { * @OVS_FLOW_ATTR_ACTIONS: Nested %OVS_ACTION_ATTR_* attributes specifying * the actions to take for packets that match the key. Always present in * notifications. Required for %OVS_FLOW_CMD_NEW requests, optional for - * %OVS_FLOW_CMD_SET requests. + * %OVS_FLOW_CMD_SET requests. An %OVS_FLOW_CMD_SET without + * %OVS_FLOW_ATTR_ACTIONS will not modify the actions. To clear the actions, + * an %OVS_FLOW_ATTR_ACTIONS without any nested attributes must be given. * @OVS_FLOW_ATTR_STATS: &struct ovs_flow_stats giving statistics for this * flow. Present in notifications if the stats would be nonzero. Ignored in * requests. diff --git a/include/uapi/linux/perf_event.h b/include/uapi/linux/perf_event.h index 853bc1ccb395..5312fae47218 100644 --- a/include/uapi/linux/perf_event.h +++ b/include/uapi/linux/perf_event.h @@ -163,8 +163,9 @@ enum perf_branch_sample_type { PERF_SAMPLE_BRANCH_ABORT_TX = 1U << 7, /* transaction aborts */ PERF_SAMPLE_BRANCH_IN_TX = 1U << 8, /* in transaction */ PERF_SAMPLE_BRANCH_NO_TX = 1U << 9, /* not in transaction */ + PERF_SAMPLE_BRANCH_COND = 1U << 10, /* conditional branches */ - PERF_SAMPLE_BRANCH_MAX = 1U << 10, /* non-ABI */ + PERF_SAMPLE_BRANCH_MAX = 1U << 11, /* non-ABI */ }; #define PERF_SAMPLE_BRANCH_PLM_ALL \ @@ -301,8 +302,8 @@ struct perf_event_attr { exclude_callchain_kernel : 1, /* exclude kernel callchains */ exclude_callchain_user : 1, /* exclude user callchains */ mmap2 : 1, /* include mmap with inode data */ - - __reserved_1 : 40; + comm_exec : 1, /* flag comm events that are due to an exec */ + __reserved_1 : 39; union { __u32 wakeup_events; /* wakeup every n events */ @@ -501,7 +502,12 @@ struct perf_event_mmap_page { #define PERF_RECORD_MISC_GUEST_KERNEL (4 << 0) #define PERF_RECORD_MISC_GUEST_USER (5 << 0) +/* + * PERF_RECORD_MISC_MMAP_DATA and PERF_RECORD_MISC_COMM_EXEC are used on + * different events so can reuse the same bit position. + */ #define PERF_RECORD_MISC_MMAP_DATA (1 << 13) +#define PERF_RECORD_MISC_COMM_EXEC (1 << 13) /* * Indicates that the content of PERF_SAMPLE_IP points to * the actual instruction that triggered the event. See also @@ -722,10 +728,10 @@ enum perf_callchain_context { PERF_CONTEXT_MAX = (__u64)-4095, }; -#define PERF_FLAG_FD_NO_GROUP (1U << 0) -#define PERF_FLAG_FD_OUTPUT (1U << 1) -#define PERF_FLAG_PID_CGROUP (1U << 2) /* pid=cgroup id, per-cpu mode only */ -#define PERF_FLAG_FD_CLOEXEC (1U << 3) /* O_CLOEXEC */ +#define PERF_FLAG_FD_NO_GROUP (1UL << 0) +#define PERF_FLAG_FD_OUTPUT (1UL << 1) +#define PERF_FLAG_PID_CGROUP (1UL << 2) /* pid=cgroup id, per-cpu mode only */ +#define PERF_FLAG_FD_CLOEXEC (1UL << 3) /* O_CLOEXEC */ union perf_mem_data_src { __u64 val; diff --git a/include/uapi/linux/psci.h b/include/uapi/linux/psci.h new file mode 100644 index 000000000000..310d83e0a91b --- /dev/null +++ b/include/uapi/linux/psci.h @@ -0,0 +1,90 @@ +/* + * ARM Power State and Coordination Interface (PSCI) header + * + * This header holds common PSCI defines and macros shared + * by: ARM kernel, ARM64 kernel, KVM ARM/ARM64 and user space. + * + * Copyright (C) 2014 Linaro Ltd. + * Author: Anup Patel <anup.patel@linaro.org> + */ + +#ifndef _UAPI_LINUX_PSCI_H +#define _UAPI_LINUX_PSCI_H + +/* + * PSCI v0.1 interface + * + * The PSCI v0.1 function numbers are implementation defined. + * + * Only PSCI return values such as: SUCCESS, NOT_SUPPORTED, + * INVALID_PARAMS, and DENIED defined below are applicable + * to PSCI v0.1. + */ + +/* PSCI v0.2 interface */ +#define PSCI_0_2_FN_BASE 0x84000000 +#define PSCI_0_2_FN(n) (PSCI_0_2_FN_BASE + (n)) +#define PSCI_0_2_64BIT 0x40000000 +#define PSCI_0_2_FN64_BASE \ + (PSCI_0_2_FN_BASE + PSCI_0_2_64BIT) +#define PSCI_0_2_FN64(n) (PSCI_0_2_FN64_BASE + (n)) + +#define PSCI_0_2_FN_PSCI_VERSION PSCI_0_2_FN(0) +#define PSCI_0_2_FN_CPU_SUSPEND PSCI_0_2_FN(1) +#define PSCI_0_2_FN_CPU_OFF PSCI_0_2_FN(2) +#define PSCI_0_2_FN_CPU_ON PSCI_0_2_FN(3) +#define PSCI_0_2_FN_AFFINITY_INFO PSCI_0_2_FN(4) +#define PSCI_0_2_FN_MIGRATE PSCI_0_2_FN(5) +#define PSCI_0_2_FN_MIGRATE_INFO_TYPE PSCI_0_2_FN(6) +#define PSCI_0_2_FN_MIGRATE_INFO_UP_CPU PSCI_0_2_FN(7) +#define PSCI_0_2_FN_SYSTEM_OFF PSCI_0_2_FN(8) +#define PSCI_0_2_FN_SYSTEM_RESET PSCI_0_2_FN(9) + +#define PSCI_0_2_FN64_CPU_SUSPEND PSCI_0_2_FN64(1) +#define PSCI_0_2_FN64_CPU_ON PSCI_0_2_FN64(3) +#define PSCI_0_2_FN64_AFFINITY_INFO PSCI_0_2_FN64(4) +#define PSCI_0_2_FN64_MIGRATE PSCI_0_2_FN64(5) +#define PSCI_0_2_FN64_MIGRATE_INFO_UP_CPU PSCI_0_2_FN64(7) + +/* PSCI v0.2 power state encoding for CPU_SUSPEND function */ +#define PSCI_0_2_POWER_STATE_ID_MASK 0xffff +#define PSCI_0_2_POWER_STATE_ID_SHIFT 0 +#define PSCI_0_2_POWER_STATE_TYPE_SHIFT 16 +#define PSCI_0_2_POWER_STATE_TYPE_MASK \ + (0x1 << PSCI_0_2_POWER_STATE_TYPE_SHIFT) +#define PSCI_0_2_POWER_STATE_AFFL_SHIFT 24 +#define PSCI_0_2_POWER_STATE_AFFL_MASK \ + (0x3 << PSCI_0_2_POWER_STATE_AFFL_SHIFT) + +/* PSCI v0.2 affinity level state returned by AFFINITY_INFO */ +#define PSCI_0_2_AFFINITY_LEVEL_ON 0 +#define PSCI_0_2_AFFINITY_LEVEL_OFF 1 +#define PSCI_0_2_AFFINITY_LEVEL_ON_PENDING 2 + +/* PSCI v0.2 multicore support in Trusted OS returned by MIGRATE_INFO_TYPE */ +#define PSCI_0_2_TOS_UP_MIGRATE 0 +#define PSCI_0_2_TOS_UP_NO_MIGRATE 1 +#define PSCI_0_2_TOS_MP 2 + +/* PSCI version decoding (independent of PSCI version) */ +#define PSCI_VERSION_MAJOR_SHIFT 16 +#define PSCI_VERSION_MINOR_MASK \ + ((1U << PSCI_VERSION_MAJOR_SHIFT) - 1) +#define PSCI_VERSION_MAJOR_MASK ~PSCI_VERSION_MINOR_MASK +#define PSCI_VERSION_MAJOR(ver) \ + (((ver) & PSCI_VERSION_MAJOR_MASK) >> PSCI_VERSION_MAJOR_SHIFT) +#define PSCI_VERSION_MINOR(ver) \ + ((ver) & PSCI_VERSION_MINOR_MASK) + +/* PSCI return values (inclusive of all PSCI versions) */ +#define PSCI_RET_SUCCESS 0 +#define PSCI_RET_NOT_SUPPORTED -1 +#define PSCI_RET_INVALID_PARAMS -2 +#define PSCI_RET_DENIED -3 +#define PSCI_RET_ALREADY_ON -4 +#define PSCI_RET_ON_PENDING -5 +#define PSCI_RET_INTERNAL_FAILURE -6 +#define PSCI_RET_NOT_PRESENT -7 +#define PSCI_RET_DISABLED -8 + +#endif /* _UAPI_LINUX_PSCI_H */ diff --git a/include/uapi/linux/serial_core.h b/include/uapi/linux/serial_core.h index b47dba2c1e6f..5820269aa132 100644 --- a/include/uapi/linux/serial_core.h +++ b/include/uapi/linux/serial_core.h @@ -211,7 +211,7 @@ /* VIA VT8500 SoC */ #define PORT_VT8500 97 -/* Xilinx PSS UART */ +/* Cadence (Xilinx Zynq) UART */ #define PORT_XUARTPS 98 /* Atheros AR933X SoC */ @@ -238,4 +238,10 @@ /* Tilera TILE-Gx UART */ #define PORT_TILEGX 106 +/* MEN 16z135 UART */ +#define PORT_MEN_Z135 107 + +/* SC16IS74xx */ +#define PORT_SC16IS7XX 108 + #endif /* _UAPILINUX_SERIAL_CORE_H */ diff --git a/include/uapi/linux/serial_reg.h b/include/uapi/linux/serial_reg.h index e6322605b138..99b47058816a 100644 --- a/include/uapi/linux/serial_reg.h +++ b/include/uapi/linux/serial_reg.h @@ -32,7 +32,7 @@ #define UART_IIR 2 /* In: Interrupt ID Register */ #define UART_IIR_NO_INT 0x01 /* No interrupts pending */ -#define UART_IIR_ID 0x06 /* Mask for the interrupt ID */ +#define UART_IIR_ID 0x0e /* Mask for the interrupt ID */ #define UART_IIR_MSI 0x00 /* Modem status interrupt */ #define UART_IIR_THRI 0x02 /* Transmitter holding register empty */ #define UART_IIR_RDI 0x04 /* Receiver data interrupt */ diff --git a/include/uapi/linux/shm.h b/include/uapi/linux/shm.h index 78b69413f582..1fbf24ea37fd 100644 --- a/include/uapi/linux/shm.h +++ b/include/uapi/linux/shm.h @@ -8,19 +8,20 @@ #endif /* - * SHMMAX, SHMMNI and SHMALL are upper limits are defaults which can - * be increased by sysctl + * SHMMNI, SHMMAX and SHMALL are default upper limits which can be + * modified by sysctl. The SHMMAX and SHMALL values have been chosen to + * be as large possible without facilitating scenarios where userspace + * causes overflows when adjusting the limits via operations of the form + * "retrieve current limit; add X; update limit". It is therefore not + * advised to make SHMMAX and SHMALL any larger. These limits are + * suitable for both 32 and 64-bit systems. */ - -#define SHMMAX 0x2000000 /* max shared seg size (bytes) */ #define SHMMIN 1 /* min shared seg size (bytes) */ #define SHMMNI 4096 /* max num of segs system wide */ -#ifndef __KERNEL__ -#define SHMALL (SHMMAX/getpagesize()*(SHMMNI/16)) -#endif +#define SHMMAX (ULONG_MAX - (1UL << 24)) /* max shared seg size (bytes) */ +#define SHMALL (ULONG_MAX - (1UL << 24)) /* max shm system wide (pages) */ #define SHMSEG SHMMNI /* max shared segs per process */ - /* Obsolete, used only for backwards compatibility and libc5 compiles */ struct shmid_ds { struct ipc_perm shm_perm; /* operation perms */ diff --git a/include/uapi/linux/tipc.h b/include/uapi/linux/tipc.h index 852373d27dbb..6f71b9b41595 100644 --- a/include/uapi/linux/tipc.h +++ b/include/uapi/linux/tipc.h @@ -38,6 +38,7 @@ #define _LINUX_TIPC_H_ #include <linux/types.h> +#include <linux/sockios.h> /* * TIPC addressing primitives @@ -87,6 +88,7 @@ static inline unsigned int tipc_node(__u32 addr) #define TIPC_CFG_SRV 0 /* configuration service name type */ #define TIPC_TOP_SRV 1 /* topology service name type */ +#define TIPC_LINK_STATE 2 /* link state name type */ #define TIPC_RESERVED_TYPES 64 /* lowest user-publishable name type */ /* @@ -206,4 +208,25 @@ struct sockaddr_tipc { #define TIPC_NODE_RECVQ_DEPTH 131 /* Default: none (read only) */ #define TIPC_SOCK_RECVQ_DEPTH 132 /* Default: none (read only) */ +/* + * Maximum sizes of TIPC bearer-related names (including terminating NULL) + * The string formatting for each name element is: + * media: media + * interface: media:interface name + * link: Z.C.N:interface-Z.C.N:interface + * + */ + +#define TIPC_MAX_MEDIA_NAME 16 +#define TIPC_MAX_IF_NAME 16 +#define TIPC_MAX_BEARER_NAME 32 +#define TIPC_MAX_LINK_NAME 60 + +#define SIOCGETLINKNAME SIOCPROTOPRIVATE + +struct tipc_sioc_ln_req { + __u32 peer; + __u32 bearer_id; + char linkname[TIPC_MAX_LINK_NAME]; +}; #endif diff --git a/include/uapi/linux/tipc_config.h b/include/uapi/linux/tipc_config.h index 6b0bff09b3a7..41a76acbb305 100644 --- a/include/uapi/linux/tipc_config.h +++ b/include/uapi/linux/tipc_config.h @@ -39,6 +39,7 @@ #include <linux/types.h> #include <linux/string.h> +#include <linux/tipc.h> #include <asm/byteorder.h> #ifndef __KERNEL__ @@ -155,15 +156,6 @@ #define TIPC_TLV_PORT_REF 26 /* 32-bit port reference */ /* - * Maximum sizes of TIPC bearer-related names (including terminating NUL) - */ - -#define TIPC_MAX_MEDIA_NAME 16 /* format = media */ -#define TIPC_MAX_IF_NAME 16 /* format = interface */ -#define TIPC_MAX_BEARER_NAME 32 /* format = media:interface */ -#define TIPC_MAX_LINK_NAME 60 /* format = Z.C.N:interface-Z.C.N:interface */ - -/* * Link priority limits (min, default, max, media default) */ diff --git a/include/uapi/linux/udp.h b/include/uapi/linux/udp.h index e2bcfd75a30d..16574ea18f0c 100644 --- a/include/uapi/linux/udp.h +++ b/include/uapi/linux/udp.h @@ -29,6 +29,8 @@ struct udphdr { /* UDP socket options */ #define UDP_CORK 1 /* Never send partially complete segments */ #define UDP_ENCAP 100 /* Set the socket to accept encapsulated packets */ +#define UDP_NO_CHECK6_TX 101 /* Disable sending checksum for UDP6X */ +#define UDP_NO_CHECK6_RX 102 /* Disable accpeting checksum for UDP6 */ /* UDP encapsulation types */ #define UDP_ENCAP_ESPINUDP_NON_IKE 1 /* draft-ietf-ipsec-nat-t-ike-00/01 */ diff --git a/include/uapi/linux/usb/Kbuild b/include/uapi/linux/usb/Kbuild index 6cb4ea826834..4cc4d6e7e523 100644 --- a/include/uapi/linux/usb/Kbuild +++ b/include/uapi/linux/usb/Kbuild @@ -1,6 +1,7 @@ # UAPI Header export list header-y += audio.h header-y += cdc.h +header-y += cdc-wdm.h header-y += ch11.h header-y += ch9.h header-y += functionfs.h diff --git a/include/uapi/linux/usb/cdc-wdm.h b/include/uapi/linux/usb/cdc-wdm.h index f03134feebd6..0dc132e75030 100644 --- a/include/uapi/linux/usb/cdc-wdm.h +++ b/include/uapi/linux/usb/cdc-wdm.h @@ -9,6 +9,8 @@ #ifndef _UAPI__LINUX_USB_CDC_WDM_H #define _UAPI__LINUX_USB_CDC_WDM_H +#include <linux/types.h> + /* * This IOCTL is used to retrieve the wMaxCommand for the device, * defining the message limit for both reading and writing. diff --git a/include/uapi/linux/v4l2-common.h b/include/uapi/linux/v4l2-common.h index 9bf508ad0957..2f6f8cafe773 100644 --- a/include/uapi/linux/v4l2-common.h +++ b/include/uapi/linux/v4l2-common.h @@ -75,7 +75,7 @@ struct v4l2_edid { __u32 start_block; __u32 blocks; __u32 reserved[5]; - __u8 __user *edid; + __u8 *edid; }; #endif /* __V4L2_COMMON__ */ diff --git a/include/uapi/linux/v4l2-dv-timings.h b/include/uapi/linux/v4l2-dv-timings.h index b6a5fe00a470..6c8f159e416e 100644 --- a/include/uapi/linux/v4l2-dv-timings.h +++ b/include/uapi/linux/v4l2-dv-timings.h @@ -173,6 +173,76 @@ V4L2_DV_FL_CAN_REDUCE_FPS) \ } +#define V4L2_DV_BT_CEA_3840X2160P24 { \ + .type = V4L2_DV_BT_656_1120, \ + V4L2_INIT_BT_TIMINGS(3840, 2160, 0, V4L2_DV_HSYNC_POS_POL, \ + 297000000, 1276, 88, 296, 8, 10, 72, 0, 0, 0, \ + V4L2_DV_BT_STD_CEA861, V4L2_DV_FL_CAN_REDUCE_FPS) \ +} + +#define V4L2_DV_BT_CEA_3840X2160P25 { \ + .type = V4L2_DV_BT_656_1120, \ + V4L2_INIT_BT_TIMINGS(3840, 2160, 0, V4L2_DV_HSYNC_POS_POL, \ + 297000000, 1056, 88, 296, 8, 10, 72, 0, 0, 0, \ + V4L2_DV_BT_STD_CEA861, 0) \ +} + +#define V4L2_DV_BT_CEA_3840X2160P30 { \ + .type = V4L2_DV_BT_656_1120, \ + V4L2_INIT_BT_TIMINGS(3840, 2160, 0, V4L2_DV_HSYNC_POS_POL, \ + 297000000, 176, 88, 296, 8, 10, 72, 0, 0, 0, \ + V4L2_DV_BT_STD_CEA861, V4L2_DV_FL_CAN_REDUCE_FPS) \ +} + +#define V4L2_DV_BT_CEA_3840X2160P50 { \ + .type = V4L2_DV_BT_656_1120, \ + V4L2_INIT_BT_TIMINGS(3840, 2160, 0, V4L2_DV_HSYNC_POS_POL, \ + 594000000, 1056, 88, 296, 8, 10, 72, 0, 0, 0, \ + V4L2_DV_BT_STD_CEA861, 0) \ +} + +#define V4L2_DV_BT_CEA_3840X2160P60 { \ + .type = V4L2_DV_BT_656_1120, \ + V4L2_INIT_BT_TIMINGS(3840, 2160, 0, V4L2_DV_HSYNC_POS_POL, \ + 594000000, 176, 88, 296, 8, 10, 72, 0, 0, 0, \ + V4L2_DV_BT_STD_CEA861, V4L2_DV_FL_CAN_REDUCE_FPS) \ +} + +#define V4L2_DV_BT_CEA_4096X2160P24 { \ + .type = V4L2_DV_BT_656_1120, \ + V4L2_INIT_BT_TIMINGS(4096, 2160, 0, V4L2_DV_HSYNC_POS_POL, \ + 297000000, 1020, 88, 296, 8, 10, 72, 0, 0, 0, \ + V4L2_DV_BT_STD_CEA861, V4L2_DV_FL_CAN_REDUCE_FPS) \ +} + +#define V4L2_DV_BT_CEA_4096X2160P25 { \ + .type = V4L2_DV_BT_656_1120, \ + V4L2_INIT_BT_TIMINGS(4096, 2160, 0, V4L2_DV_HSYNC_POS_POL, \ + 297000000, 968, 88, 128, 8, 10, 72, 0, 0, 0, \ + V4L2_DV_BT_STD_CEA861, 0) \ +} + +#define V4L2_DV_BT_CEA_4096X2160P30 { \ + .type = V4L2_DV_BT_656_1120, \ + V4L2_INIT_BT_TIMINGS(4096, 2160, 0, V4L2_DV_HSYNC_POS_POL, \ + 297000000, 88, 88, 128, 8, 10, 72, 0, 0, 0, \ + V4L2_DV_BT_STD_CEA861, V4L2_DV_FL_CAN_REDUCE_FPS) \ +} + +#define V4L2_DV_BT_CEA_4096X2160P50 { \ + .type = V4L2_DV_BT_656_1120, \ + V4L2_INIT_BT_TIMINGS(4096, 2160, 0, V4L2_DV_HSYNC_POS_POL, \ + 594000000, 968, 88, 128, 8, 10, 72, 0, 0, 0, \ + V4L2_DV_BT_STD_CEA861, 0) \ +} + +#define V4L2_DV_BT_CEA_4096X2160P60 { \ + .type = V4L2_DV_BT_656_1120, \ + V4L2_INIT_BT_TIMINGS(4096, 2160, 0, V4L2_DV_HSYNC_POS_POL, \ + 594000000, 88, 88, 128, 8, 10, 72, 0, 0, 0, \ + V4L2_DV_BT_STD_CEA861, V4L2_DV_FL_CAN_REDUCE_FPS) \ +} + /* VESA Discrete Monitor Timings as per version 1.0, revision 12 */ diff --git a/include/uapi/linux/v4l2-mediabus.h b/include/uapi/linux/v4l2-mediabus.h index b5c3aab6e82c..1445e858854f 100644 --- a/include/uapi/linux/v4l2-mediabus.h +++ b/include/uapi/linux/v4l2-mediabus.h @@ -52,7 +52,7 @@ enum v4l2_mbus_pixelcode { V4L2_MBUS_FMT_RGB888_2X12_LE = 0x100c, V4L2_MBUS_FMT_ARGB8888_1X32 = 0x100d, - /* YUV (including grey) - next is 0x2018 */ + /* YUV (including grey) - next is 0x2024 */ V4L2_MBUS_FMT_Y8_1X8 = 0x2001, V4L2_MBUS_FMT_UV8_1X8 = 0x2015, V4L2_MBUS_FMT_UYVY8_1_5X8 = 0x2002, @@ -64,6 +64,8 @@ enum v4l2_mbus_pixelcode { V4L2_MBUS_FMT_YUYV8_2X8 = 0x2008, V4L2_MBUS_FMT_YVYU8_2X8 = 0x2009, V4L2_MBUS_FMT_Y10_1X10 = 0x200a, + V4L2_MBUS_FMT_UYVY10_2X10 = 0x2018, + V4L2_MBUS_FMT_VYUY10_2X10 = 0x2019, V4L2_MBUS_FMT_YUYV10_2X10 = 0x200b, V4L2_MBUS_FMT_YVYU10_2X10 = 0x200c, V4L2_MBUS_FMT_Y12_1X12 = 0x2013, @@ -72,10 +74,20 @@ enum v4l2_mbus_pixelcode { V4L2_MBUS_FMT_YUYV8_1X16 = 0x2011, V4L2_MBUS_FMT_YVYU8_1X16 = 0x2012, V4L2_MBUS_FMT_YDYUYDYV8_1X16 = 0x2014, + V4L2_MBUS_FMT_UYVY10_1X20 = 0x201a, + V4L2_MBUS_FMT_VYUY10_1X20 = 0x201b, V4L2_MBUS_FMT_YUYV10_1X20 = 0x200d, V4L2_MBUS_FMT_YVYU10_1X20 = 0x200e, V4L2_MBUS_FMT_YUV10_1X30 = 0x2016, V4L2_MBUS_FMT_AYUV8_1X32 = 0x2017, + V4L2_MBUS_FMT_UYVY12_2X12 = 0x201c, + V4L2_MBUS_FMT_VYUY12_2X12 = 0x201d, + V4L2_MBUS_FMT_YUYV12_2X12 = 0x201e, + V4L2_MBUS_FMT_YVYU12_2X12 = 0x201f, + V4L2_MBUS_FMT_UYVY12_1X24 = 0x2020, + V4L2_MBUS_FMT_VYUY12_1X24 = 0x2021, + V4L2_MBUS_FMT_YUYV12_1X24 = 0x2022, + V4L2_MBUS_FMT_YVYU12_1X24 = 0x2023, /* Bayer - next is 0x3019 */ V4L2_MBUS_FMT_SBGGR8_1X8 = 0x3001, diff --git a/include/uapi/linux/v4l2-subdev.h b/include/uapi/linux/v4l2-subdev.h index 87e05159f637..a619cdd300ac 100644 --- a/include/uapi/linux/v4l2-subdev.h +++ b/include/uapi/linux/v4l2-subdev.h @@ -151,26 +151,24 @@ struct v4l2_subdev_selection { /* Backwards compatibility define --- to be removed */ #define v4l2_subdev_edid v4l2_edid -#define VIDIOC_SUBDEV_G_FMT _IOWR('V', 4, struct v4l2_subdev_format) -#define VIDIOC_SUBDEV_S_FMT _IOWR('V', 5, struct v4l2_subdev_format) -#define VIDIOC_SUBDEV_G_FRAME_INTERVAL \ - _IOWR('V', 21, struct v4l2_subdev_frame_interval) -#define VIDIOC_SUBDEV_S_FRAME_INTERVAL \ - _IOWR('V', 22, struct v4l2_subdev_frame_interval) -#define VIDIOC_SUBDEV_ENUM_MBUS_CODE \ - _IOWR('V', 2, struct v4l2_subdev_mbus_code_enum) -#define VIDIOC_SUBDEV_ENUM_FRAME_SIZE \ - _IOWR('V', 74, struct v4l2_subdev_frame_size_enum) -#define VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL \ - _IOWR('V', 75, struct v4l2_subdev_frame_interval_enum) -#define VIDIOC_SUBDEV_G_CROP _IOWR('V', 59, struct v4l2_subdev_crop) -#define VIDIOC_SUBDEV_S_CROP _IOWR('V', 60, struct v4l2_subdev_crop) -#define VIDIOC_SUBDEV_G_SELECTION \ - _IOWR('V', 61, struct v4l2_subdev_selection) -#define VIDIOC_SUBDEV_S_SELECTION \ - _IOWR('V', 62, struct v4l2_subdev_selection) -/* These two G/S_EDID ioctls are identical to the ioctls in videodev2.h */ -#define VIDIOC_SUBDEV_G_EDID _IOWR('V', 40, struct v4l2_edid) -#define VIDIOC_SUBDEV_S_EDID _IOWR('V', 41, struct v4l2_edid) +#define VIDIOC_SUBDEV_G_FMT _IOWR('V', 4, struct v4l2_subdev_format) +#define VIDIOC_SUBDEV_S_FMT _IOWR('V', 5, struct v4l2_subdev_format) +#define VIDIOC_SUBDEV_G_FRAME_INTERVAL _IOWR('V', 21, struct v4l2_subdev_frame_interval) +#define VIDIOC_SUBDEV_S_FRAME_INTERVAL _IOWR('V', 22, struct v4l2_subdev_frame_interval) +#define VIDIOC_SUBDEV_ENUM_MBUS_CODE _IOWR('V', 2, struct v4l2_subdev_mbus_code_enum) +#define VIDIOC_SUBDEV_ENUM_FRAME_SIZE _IOWR('V', 74, struct v4l2_subdev_frame_size_enum) +#define VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL _IOWR('V', 75, struct v4l2_subdev_frame_interval_enum) +#define VIDIOC_SUBDEV_G_CROP _IOWR('V', 59, struct v4l2_subdev_crop) +#define VIDIOC_SUBDEV_S_CROP _IOWR('V', 60, struct v4l2_subdev_crop) +#define VIDIOC_SUBDEV_G_SELECTION _IOWR('V', 61, struct v4l2_subdev_selection) +#define VIDIOC_SUBDEV_S_SELECTION _IOWR('V', 62, struct v4l2_subdev_selection) +/* The following ioctls are identical to the ioctls in videodev2.h */ +#define VIDIOC_SUBDEV_G_EDID _IOWR('V', 40, struct v4l2_edid) +#define VIDIOC_SUBDEV_S_EDID _IOWR('V', 41, struct v4l2_edid) +#define VIDIOC_SUBDEV_S_DV_TIMINGS _IOWR('V', 87, struct v4l2_dv_timings) +#define VIDIOC_SUBDEV_G_DV_TIMINGS _IOWR('V', 88, struct v4l2_dv_timings) +#define VIDIOC_SUBDEV_ENUM_DV_TIMINGS _IOWR('V', 98, struct v4l2_enum_dv_timings) +#define VIDIOC_SUBDEV_QUERY_DV_TIMINGS _IOR('V', 99, struct v4l2_dv_timings) +#define VIDIOC_SUBDEV_DV_TIMINGS_CAP _IOWR('V', 100, struct v4l2_dv_timings_cap) #endif diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h index ea468ee8fe21..168ff507bf75 100644 --- a/include/uapi/linux/videodev2.h +++ b/include/uapi/linux/videodev2.h @@ -649,7 +649,6 @@ struct v4l2_plane { * @length: size in bytes of the buffer (NOT its payload) for single-plane * buffers (when type != *_MPLANE); number of elements in the * planes array for multi-plane buffers - * @input: input number from which the video data has has been captured * * Contains data exchanged by application and driver using one of the Streaming * I/O methods. @@ -1107,12 +1106,15 @@ struct v4l2_dv_timings { /** struct v4l2_enum_dv_timings - DV timings enumeration * @index: enumeration index + * @pad: the pad number for which to enumerate timings (used with + * v4l-subdev nodes only) * @reserved: must be zeroed * @timings: the timings for the given index */ struct v4l2_enum_dv_timings { __u32 index; - __u32 reserved[3]; + __u32 pad; + __u32 reserved[2]; struct v4l2_dv_timings timings; }; @@ -1150,11 +1152,14 @@ struct v4l2_bt_timings_cap { /** struct v4l2_dv_timings_cap - DV timings capabilities * @type: the type of the timings (same as in struct v4l2_dv_timings) + * @pad: the pad number for which to query capabilities (used with + * v4l-subdev nodes only) * @bt: the BT656/1120 timings capabilities */ struct v4l2_dv_timings_cap { __u32 type; - __u32 reserved[3]; + __u32 pad; + __u32 reserved[2]; union { struct v4l2_bt_timings_cap bt; __u32 raw_data[32]; @@ -1765,6 +1770,7 @@ struct v4l2_streamparm { #define V4L2_EVENT_EOS 2 #define V4L2_EVENT_CTRL 3 #define V4L2_EVENT_FRAME_SYNC 4 +#define V4L2_EVENT_SOURCE_CHANGE 5 #define V4L2_EVENT_PRIVATE_START 0x08000000 /* Payload for V4L2_EVENT_VSYNC */ @@ -1796,12 +1802,19 @@ struct v4l2_event_frame_sync { __u32 frame_sequence; }; +#define V4L2_EVENT_SRC_CH_RESOLUTION (1 << 0) + +struct v4l2_event_src_change { + __u32 changes; +}; + struct v4l2_event { __u32 type; union { struct v4l2_event_vsync vsync; struct v4l2_event_ctrl ctrl; struct v4l2_event_frame_sync frame_sync; + struct v4l2_event_src_change src_change; __u8 data[64]; } u; __u32 pending; diff --git a/include/uapi/mtd/mtd-abi.h b/include/uapi/mtd/mtd-abi.h index e272ea060e38..763bb6950402 100644 --- a/include/uapi/mtd/mtd-abi.h +++ b/include/uapi/mtd/mtd-abi.h @@ -109,6 +109,7 @@ struct mtd_write_req { #define MTD_CAP_RAM (MTD_WRITEABLE | MTD_BIT_WRITEABLE | MTD_NO_ERASE) #define MTD_CAP_NORFLASH (MTD_WRITEABLE | MTD_BIT_WRITEABLE) #define MTD_CAP_NANDFLASH (MTD_WRITEABLE) +#define MTD_CAP_NVRAM (MTD_WRITEABLE | MTD_BIT_WRITEABLE | MTD_NO_ERASE) /* Obsolete ECC byte placement modes (used with obsolete MEMGETOOBSEL) */ #define MTD_NANDECC_OFF 0 // Switch off ECC (Not recommended) diff --git a/include/uapi/rdma/rdma_netlink.h b/include/uapi/rdma/rdma_netlink.h index 8297285b6288..de69170a30ce 100644 --- a/include/uapi/rdma/rdma_netlink.h +++ b/include/uapi/rdma/rdma_netlink.h @@ -4,7 +4,16 @@ #include <linux/types.h> enum { - RDMA_NL_RDMA_CM = 1 + RDMA_NL_RDMA_CM = 1, + RDMA_NL_NES, + RDMA_NL_C4IW, + RDMA_NL_NUM_CLIENTS +}; + +enum { + RDMA_NL_GROUP_CM = 1, + RDMA_NL_GROUP_IWPM, + RDMA_NL_NUM_GROUPS }; #define RDMA_NL_GET_CLIENT(type) ((type & (((1 << 6) - 1) << 10)) >> 10) @@ -22,6 +31,18 @@ enum { RDMA_NL_RDMA_CM_NUM_ATTR, }; +/* iwarp port mapper op-codes */ +enum { + RDMA_NL_IWPM_REG_PID = 0, + RDMA_NL_IWPM_ADD_MAPPING, + RDMA_NL_IWPM_QUERY_MAPPING, + RDMA_NL_IWPM_REMOVE_MAPPING, + RDMA_NL_IWPM_HANDLE_ERR, + RDMA_NL_IWPM_MAPINFO, + RDMA_NL_IWPM_MAPINFO_NUM, + RDMA_NL_IWPM_NUM_OPS +}; + struct rdma_cm_id_stats { __u32 qp_num; __u32 bound_dev_if; @@ -33,5 +54,78 @@ struct rdma_cm_id_stats { __u8 qp_type; }; +enum { + IWPM_NLA_REG_PID_UNSPEC = 0, + IWPM_NLA_REG_PID_SEQ, + IWPM_NLA_REG_IF_NAME, + IWPM_NLA_REG_IBDEV_NAME, + IWPM_NLA_REG_ULIB_NAME, + IWPM_NLA_REG_PID_MAX +}; + +enum { + IWPM_NLA_RREG_PID_UNSPEC = 0, + IWPM_NLA_RREG_PID_SEQ, + IWPM_NLA_RREG_IBDEV_NAME, + IWPM_NLA_RREG_ULIB_NAME, + IWPM_NLA_RREG_ULIB_VER, + IWPM_NLA_RREG_PID_ERR, + IWPM_NLA_RREG_PID_MAX + +}; + +enum { + IWPM_NLA_MANAGE_MAPPING_UNSPEC = 0, + IWPM_NLA_MANAGE_MAPPING_SEQ, + IWPM_NLA_MANAGE_ADDR, + IWPM_NLA_MANAGE_MAPPED_LOC_ADDR, + IWPM_NLA_RMANAGE_MAPPING_ERR, + IWPM_NLA_RMANAGE_MAPPING_MAX +}; + +#define IWPM_NLA_MANAGE_MAPPING_MAX 3 +#define IWPM_NLA_QUERY_MAPPING_MAX 4 +#define IWPM_NLA_MAPINFO_SEND_MAX 3 + +enum { + IWPM_NLA_QUERY_MAPPING_UNSPEC = 0, + IWPM_NLA_QUERY_MAPPING_SEQ, + IWPM_NLA_QUERY_LOCAL_ADDR, + IWPM_NLA_QUERY_REMOTE_ADDR, + IWPM_NLA_RQUERY_MAPPED_LOC_ADDR, + IWPM_NLA_RQUERY_MAPPED_REM_ADDR, + IWPM_NLA_RQUERY_MAPPING_ERR, + IWPM_NLA_RQUERY_MAPPING_MAX +}; + +enum { + IWPM_NLA_MAPINFO_REQ_UNSPEC = 0, + IWPM_NLA_MAPINFO_ULIB_NAME, + IWPM_NLA_MAPINFO_ULIB_VER, + IWPM_NLA_MAPINFO_REQ_MAX +}; + +enum { + IWPM_NLA_MAPINFO_UNSPEC = 0, + IWPM_NLA_MAPINFO_LOCAL_ADDR, + IWPM_NLA_MAPINFO_MAPPED_ADDR, + IWPM_NLA_MAPINFO_MAX +}; + +enum { + IWPM_NLA_MAPINFO_NUM_UNSPEC = 0, + IWPM_NLA_MAPINFO_SEQ, + IWPM_NLA_MAPINFO_SEND_NUM, + IWPM_NLA_MAPINFO_ACK_NUM, + IWPM_NLA_MAPINFO_NUM_MAX +}; + +enum { + IWPM_NLA_ERR_UNSPEC = 0, + IWPM_NLA_ERR_SEQ, + IWPM_NLA_ERR_CODE, + IWPM_NLA_ERR_MAX +}; + #endif /* _UAPI_RDMA_NETLINK_H */ diff --git a/include/uapi/sound/asound.h b/include/uapi/sound/asound.h index 9fc6219d3848..224948342f14 100644 --- a/include/uapi/sound/asound.h +++ b/include/uapi/sound/asound.h @@ -94,9 +94,11 @@ enum { SNDRV_HWDEP_IFACE_HDA, /* HD-audio */ SNDRV_HWDEP_IFACE_USB_STREAM, /* direct access to usb stream */ SNDRV_HWDEP_IFACE_FW_DICE, /* TC DICE FireWire device */ + SNDRV_HWDEP_IFACE_FW_FIREWORKS, /* Echo Audio Fireworks based device */ + SNDRV_HWDEP_IFACE_FW_BEBOB, /* BridgeCo BeBoB based device */ /* Don't forget to change the following: */ - SNDRV_HWDEP_IFACE_LAST = SNDRV_HWDEP_IFACE_FW_DICE + SNDRV_HWDEP_IFACE_LAST = SNDRV_HWDEP_IFACE_FW_BEBOB }; struct snd_hwdep_info { diff --git a/include/uapi/sound/firewire.h b/include/uapi/sound/firewire.h index 59f5961302bf..af4bd136c75d 100644 --- a/include/uapi/sound/firewire.h +++ b/include/uapi/sound/firewire.h @@ -2,11 +2,13 @@ #define _UAPI_SOUND_FIREWIRE_H_INCLUDED #include <linux/ioctl.h> +#include <linux/types.h> /* events can be read() from the hwdep device */ #define SNDRV_FIREWIRE_EVENT_LOCK_STATUS 0x000010cc #define SNDRV_FIREWIRE_EVENT_DICE_NOTIFICATION 0xd1ce004e +#define SNDRV_FIREWIRE_EVENT_EFW_RESPONSE 0x4e617475 struct snd_firewire_event_common { unsigned int type; /* SNDRV_FIREWIRE_EVENT_xxx */ @@ -22,10 +24,27 @@ struct snd_firewire_event_dice_notification { unsigned int notification; /* DICE-specific bits */ }; +#define SND_EFW_TRANSACTION_USER_SEQNUM_MAX ((__u32)((__u16)~0) - 1) +/* each field should be in big endian */ +struct snd_efw_transaction { + __be32 length; + __be32 version; + __be32 seqnum; + __be32 category; + __be32 command; + __be32 status; + __be32 params[0]; +}; +struct snd_firewire_event_efw_response { + unsigned int type; + __be32 response[0]; /* some responses */ +}; + union snd_firewire_event { struct snd_firewire_event_common common; struct snd_firewire_event_lock_status lock_status; struct snd_firewire_event_dice_notification dice_notification; + struct snd_firewire_event_efw_response efw_response; }; @@ -34,7 +53,9 @@ union snd_firewire_event { #define SNDRV_FIREWIRE_IOCTL_UNLOCK _IO('H', 0xfa) #define SNDRV_FIREWIRE_TYPE_DICE 1 -/* Fireworks, AV/C, RME, MOTU, ... */ +#define SNDRV_FIREWIRE_TYPE_FIREWORKS 2 +#define SNDRV_FIREWIRE_TYPE_BEBOB 3 +/* AV/C, RME, MOTU, ... */ struct snd_firewire_get_info { unsigned int type; /* SNDRV_FIREWIRE_TYPE_xxx */ diff --git a/include/video/imx-ipu-v3.h b/include/video/imx-ipu-v3.h new file mode 100644 index 000000000000..3e43e22cdff9 --- /dev/null +++ b/include/video/imx-ipu-v3.h @@ -0,0 +1,347 @@ +/* + * Copyright 2005-2009 Freescale Semiconductor, Inc. + * + * The code contained herein is licensed under the GNU Lesser General + * Public License. You may obtain a copy of the GNU Lesser General + * Public License Version 2.1 or later at the following locations: + * + * http://www.opensource.org/licenses/lgpl-license.html + * http://www.gnu.org/copyleft/lgpl.html + */ + +#ifndef __DRM_IPU_H__ +#define __DRM_IPU_H__ + +#include <linux/types.h> +#include <linux/videodev2.h> +#include <linux/bitmap.h> +#include <linux/fb.h> + +struct ipu_soc; + +enum ipuv3_type { + IPUV3EX, + IPUV3M, + IPUV3H, +}; + +#define IPU_PIX_FMT_GBR24 v4l2_fourcc('G', 'B', 'R', '3') + +/* + * Bitfield of Display Interface signal polarities. + */ +struct ipu_di_signal_cfg { + unsigned datamask_en:1; + unsigned interlaced:1; + unsigned odd_field_first:1; + unsigned clksel_en:1; + unsigned clkidle_en:1; + unsigned data_pol:1; /* true = inverted */ + unsigned clk_pol:1; /* true = rising edge */ + unsigned enable_pol:1; + unsigned Hsync_pol:1; /* true = active high */ + unsigned Vsync_pol:1; + + u16 width; + u16 height; + u32 pixel_fmt; + u16 h_start_width; + u16 h_sync_width; + u16 h_end_width; + u16 v_start_width; + u16 v_sync_width; + u16 v_end_width; + u32 v_to_h_sync; + unsigned long pixelclock; +#define IPU_DI_CLKMODE_SYNC (1 << 0) +#define IPU_DI_CLKMODE_EXT (1 << 1) + unsigned long clkflags; + + u8 hsync_pin; + u8 vsync_pin; +}; + +enum ipu_color_space { + IPUV3_COLORSPACE_RGB, + IPUV3_COLORSPACE_YUV, + IPUV3_COLORSPACE_UNKNOWN, +}; + +struct ipuv3_channel; + +enum ipu_channel_irq { + IPU_IRQ_EOF = 0, + IPU_IRQ_NFACK = 64, + IPU_IRQ_NFB4EOF = 128, + IPU_IRQ_EOS = 192, +}; + +int ipu_map_irq(struct ipu_soc *ipu, int irq); +int ipu_idmac_channel_irq(struct ipu_soc *ipu, struct ipuv3_channel *channel, + enum ipu_channel_irq irq); + +#define IPU_IRQ_DP_SF_START (448 + 2) +#define IPU_IRQ_DP_SF_END (448 + 3) +#define IPU_IRQ_BG_SF_END IPU_IRQ_DP_SF_END, +#define IPU_IRQ_DC_FC_0 (448 + 8) +#define IPU_IRQ_DC_FC_1 (448 + 9) +#define IPU_IRQ_DC_FC_2 (448 + 10) +#define IPU_IRQ_DC_FC_3 (448 + 11) +#define IPU_IRQ_DC_FC_4 (448 + 12) +#define IPU_IRQ_DC_FC_6 (448 + 13) +#define IPU_IRQ_VSYNC_PRE_0 (448 + 14) +#define IPU_IRQ_VSYNC_PRE_1 (448 + 15) + +/* + * IPU Image DMA Controller (idmac) functions + */ +struct ipuv3_channel *ipu_idmac_get(struct ipu_soc *ipu, unsigned channel); +void ipu_idmac_put(struct ipuv3_channel *); + +int ipu_idmac_enable_channel(struct ipuv3_channel *channel); +int ipu_idmac_disable_channel(struct ipuv3_channel *channel); +int ipu_idmac_wait_busy(struct ipuv3_channel *channel, int ms); + +void ipu_idmac_set_double_buffer(struct ipuv3_channel *channel, + bool doublebuffer); +int ipu_idmac_get_current_buffer(struct ipuv3_channel *channel); +void ipu_idmac_select_buffer(struct ipuv3_channel *channel, u32 buf_num); + +/* + * IPU Display Controller (dc) functions + */ +struct ipu_dc; +struct ipu_di; +struct ipu_dc *ipu_dc_get(struct ipu_soc *ipu, int channel); +void ipu_dc_put(struct ipu_dc *dc); +int ipu_dc_init_sync(struct ipu_dc *dc, struct ipu_di *di, bool interlaced, + u32 pixel_fmt, u32 width); +void ipu_dc_enable(struct ipu_soc *ipu); +void ipu_dc_enable_channel(struct ipu_dc *dc); +void ipu_dc_disable_channel(struct ipu_dc *dc); +void ipu_dc_disable(struct ipu_soc *ipu); + +/* + * IPU Display Interface (di) functions + */ +struct ipu_di *ipu_di_get(struct ipu_soc *ipu, int disp); +void ipu_di_put(struct ipu_di *); +int ipu_di_disable(struct ipu_di *); +int ipu_di_enable(struct ipu_di *); +int ipu_di_get_num(struct ipu_di *); +int ipu_di_init_sync_panel(struct ipu_di *, struct ipu_di_signal_cfg *sig); + +/* + * IPU Display Multi FIFO Controller (dmfc) functions + */ +struct dmfc_channel; +int ipu_dmfc_enable_channel(struct dmfc_channel *dmfc); +void ipu_dmfc_disable_channel(struct dmfc_channel *dmfc); +int ipu_dmfc_alloc_bandwidth(struct dmfc_channel *dmfc, + unsigned long bandwidth_mbs, int burstsize); +void ipu_dmfc_free_bandwidth(struct dmfc_channel *dmfc); +int ipu_dmfc_init_channel(struct dmfc_channel *dmfc, int width); +struct dmfc_channel *ipu_dmfc_get(struct ipu_soc *ipu, int ipuv3_channel); +void ipu_dmfc_put(struct dmfc_channel *dmfc); + +/* + * IPU Display Processor (dp) functions + */ +#define IPU_DP_FLOW_SYNC_BG 0 +#define IPU_DP_FLOW_SYNC_FG 1 +#define IPU_DP_FLOW_ASYNC0_BG 2 +#define IPU_DP_FLOW_ASYNC0_FG 3 +#define IPU_DP_FLOW_ASYNC1_BG 4 +#define IPU_DP_FLOW_ASYNC1_FG 5 + +struct ipu_dp *ipu_dp_get(struct ipu_soc *ipu, unsigned int flow); +void ipu_dp_put(struct ipu_dp *); +int ipu_dp_enable(struct ipu_soc *ipu); +int ipu_dp_enable_channel(struct ipu_dp *dp); +void ipu_dp_disable_channel(struct ipu_dp *dp); +void ipu_dp_disable(struct ipu_soc *ipu); +int ipu_dp_setup_channel(struct ipu_dp *dp, + enum ipu_color_space in, enum ipu_color_space out); +int ipu_dp_set_window_pos(struct ipu_dp *, u16 x_pos, u16 y_pos); +int ipu_dp_set_global_alpha(struct ipu_dp *dp, bool enable, u8 alpha, + bool bg_chan); + +/* + * IPU CMOS Sensor Interface (csi) functions + */ +int ipu_csi_enable(struct ipu_soc *ipu, int csi); +int ipu_csi_disable(struct ipu_soc *ipu, int csi); + +/* + * IPU Sensor Multiple FIFO Controller (SMFC) functions + */ +int ipu_smfc_enable(struct ipu_soc *ipu); +int ipu_smfc_disable(struct ipu_soc *ipu); +int ipu_smfc_map_channel(struct ipu_soc *ipu, int channel, int csi_id, int mipi_id); +int ipu_smfc_set_burstsize(struct ipu_soc *ipu, int channel, int burstsize); + +#define IPU_CPMEM_WORD(word, ofs, size) ((((word) * 160 + (ofs)) << 8) | (size)) + +#define IPU_FIELD_UBO IPU_CPMEM_WORD(0, 46, 22) +#define IPU_FIELD_VBO IPU_CPMEM_WORD(0, 68, 22) +#define IPU_FIELD_IOX IPU_CPMEM_WORD(0, 90, 4) +#define IPU_FIELD_RDRW IPU_CPMEM_WORD(0, 94, 1) +#define IPU_FIELD_SO IPU_CPMEM_WORD(0, 113, 1) +#define IPU_FIELD_SLY IPU_CPMEM_WORD(1, 102, 14) +#define IPU_FIELD_SLUV IPU_CPMEM_WORD(1, 128, 14) + +#define IPU_FIELD_XV IPU_CPMEM_WORD(0, 0, 10) +#define IPU_FIELD_YV IPU_CPMEM_WORD(0, 10, 9) +#define IPU_FIELD_XB IPU_CPMEM_WORD(0, 19, 13) +#define IPU_FIELD_YB IPU_CPMEM_WORD(0, 32, 12) +#define IPU_FIELD_NSB_B IPU_CPMEM_WORD(0, 44, 1) +#define IPU_FIELD_CF IPU_CPMEM_WORD(0, 45, 1) +#define IPU_FIELD_SX IPU_CPMEM_WORD(0, 46, 12) +#define IPU_FIELD_SY IPU_CPMEM_WORD(0, 58, 11) +#define IPU_FIELD_NS IPU_CPMEM_WORD(0, 69, 10) +#define IPU_FIELD_SDX IPU_CPMEM_WORD(0, 79, 7) +#define IPU_FIELD_SM IPU_CPMEM_WORD(0, 86, 10) +#define IPU_FIELD_SCC IPU_CPMEM_WORD(0, 96, 1) +#define IPU_FIELD_SCE IPU_CPMEM_WORD(0, 97, 1) +#define IPU_FIELD_SDY IPU_CPMEM_WORD(0, 98, 7) +#define IPU_FIELD_SDRX IPU_CPMEM_WORD(0, 105, 1) +#define IPU_FIELD_SDRY IPU_CPMEM_WORD(0, 106, 1) +#define IPU_FIELD_BPP IPU_CPMEM_WORD(0, 107, 3) +#define IPU_FIELD_DEC_SEL IPU_CPMEM_WORD(0, 110, 2) +#define IPU_FIELD_DIM IPU_CPMEM_WORD(0, 112, 1) +#define IPU_FIELD_BNDM IPU_CPMEM_WORD(0, 114, 3) +#define IPU_FIELD_BM IPU_CPMEM_WORD(0, 117, 2) +#define IPU_FIELD_ROT IPU_CPMEM_WORD(0, 119, 1) +#define IPU_FIELD_HF IPU_CPMEM_WORD(0, 120, 1) +#define IPU_FIELD_VF IPU_CPMEM_WORD(0, 121, 1) +#define IPU_FIELD_THE IPU_CPMEM_WORD(0, 122, 1) +#define IPU_FIELD_CAP IPU_CPMEM_WORD(0, 123, 1) +#define IPU_FIELD_CAE IPU_CPMEM_WORD(0, 124, 1) +#define IPU_FIELD_FW IPU_CPMEM_WORD(0, 125, 13) +#define IPU_FIELD_FH IPU_CPMEM_WORD(0, 138, 12) +#define IPU_FIELD_EBA0 IPU_CPMEM_WORD(1, 0, 29) +#define IPU_FIELD_EBA1 IPU_CPMEM_WORD(1, 29, 29) +#define IPU_FIELD_ILO IPU_CPMEM_WORD(1, 58, 20) +#define IPU_FIELD_NPB IPU_CPMEM_WORD(1, 78, 7) +#define IPU_FIELD_PFS IPU_CPMEM_WORD(1, 85, 4) +#define IPU_FIELD_ALU IPU_CPMEM_WORD(1, 89, 1) +#define IPU_FIELD_ALBM IPU_CPMEM_WORD(1, 90, 3) +#define IPU_FIELD_ID IPU_CPMEM_WORD(1, 93, 2) +#define IPU_FIELD_TH IPU_CPMEM_WORD(1, 95, 7) +#define IPU_FIELD_SL IPU_CPMEM_WORD(1, 102, 14) +#define IPU_FIELD_WID0 IPU_CPMEM_WORD(1, 116, 3) +#define IPU_FIELD_WID1 IPU_CPMEM_WORD(1, 119, 3) +#define IPU_FIELD_WID2 IPU_CPMEM_WORD(1, 122, 3) +#define IPU_FIELD_WID3 IPU_CPMEM_WORD(1, 125, 3) +#define IPU_FIELD_OFS0 IPU_CPMEM_WORD(1, 128, 5) +#define IPU_FIELD_OFS1 IPU_CPMEM_WORD(1, 133, 5) +#define IPU_FIELD_OFS2 IPU_CPMEM_WORD(1, 138, 5) +#define IPU_FIELD_OFS3 IPU_CPMEM_WORD(1, 143, 5) +#define IPU_FIELD_SXYS IPU_CPMEM_WORD(1, 148, 1) +#define IPU_FIELD_CRE IPU_CPMEM_WORD(1, 149, 1) +#define IPU_FIELD_DEC_SEL2 IPU_CPMEM_WORD(1, 150, 1) + +struct ipu_cpmem_word { + u32 data[5]; + u32 res[3]; +}; + +struct ipu_ch_param { + struct ipu_cpmem_word word[2]; +}; + +void ipu_ch_param_write_field(struct ipu_ch_param __iomem *base, u32 wbs, u32 v); +u32 ipu_ch_param_read_field(struct ipu_ch_param __iomem *base, u32 wbs); +struct ipu_ch_param __iomem *ipu_get_cpmem(struct ipuv3_channel *channel); +void ipu_ch_param_dump(struct ipu_ch_param __iomem *p); + +static inline void ipu_ch_param_zero(struct ipu_ch_param __iomem *p) +{ + int i; + void __iomem *base = p; + + for (i = 0; i < sizeof(*p) / sizeof(u32); i++) + writel(0, base + i * sizeof(u32)); +} + +static inline void ipu_cpmem_set_buffer(struct ipu_ch_param __iomem *p, + int bufnum, dma_addr_t buf) +{ + if (bufnum) + ipu_ch_param_write_field(p, IPU_FIELD_EBA1, buf >> 3); + else + ipu_ch_param_write_field(p, IPU_FIELD_EBA0, buf >> 3); +} + +static inline void ipu_cpmem_set_resolution(struct ipu_ch_param __iomem *p, + int xres, int yres) +{ + ipu_ch_param_write_field(p, IPU_FIELD_FW, xres - 1); + ipu_ch_param_write_field(p, IPU_FIELD_FH, yres - 1); +} + +static inline void ipu_cpmem_set_stride(struct ipu_ch_param __iomem *p, + int stride) +{ + ipu_ch_param_write_field(p, IPU_FIELD_SLY, stride - 1); +} + +void ipu_cpmem_set_high_priority(struct ipuv3_channel *channel); + +struct ipu_rgb { + struct fb_bitfield red; + struct fb_bitfield green; + struct fb_bitfield blue; + struct fb_bitfield transp; + int bits_per_pixel; +}; + +struct ipu_image { + struct v4l2_pix_format pix; + struct v4l2_rect rect; + dma_addr_t phys; +}; + +int ipu_cpmem_set_format_passthrough(struct ipu_ch_param __iomem *p, + int width); + +int ipu_cpmem_set_format_rgb(struct ipu_ch_param __iomem *, + const struct ipu_rgb *rgb); + +static inline void ipu_cpmem_interlaced_scan(struct ipu_ch_param *p, + int stride) +{ + ipu_ch_param_write_field(p, IPU_FIELD_SO, 1); + ipu_ch_param_write_field(p, IPU_FIELD_ILO, stride / 8); + ipu_ch_param_write_field(p, IPU_FIELD_SLY, (stride * 2) - 1); +}; + +void ipu_cpmem_set_yuv_planar(struct ipu_ch_param __iomem *p, u32 pixel_format, + int stride, int height); +void ipu_cpmem_set_yuv_interleaved(struct ipu_ch_param __iomem *p, + u32 pixel_format); +void ipu_cpmem_set_yuv_planar_full(struct ipu_ch_param __iomem *p, + u32 pixel_format, int stride, int u_offset, int v_offset); +int ipu_cpmem_set_fmt(struct ipu_ch_param __iomem *cpmem, u32 pixelformat); +int ipu_cpmem_set_image(struct ipu_ch_param __iomem *cpmem, + struct ipu_image *image); + +enum ipu_color_space ipu_drm_fourcc_to_colorspace(u32 drm_fourcc); +enum ipu_color_space ipu_pixelformat_to_colorspace(u32 pixelformat); + +static inline void ipu_cpmem_set_burstsize(struct ipu_ch_param __iomem *p, + int burstsize) +{ + ipu_ch_param_write_field(p, IPU_FIELD_NPB, burstsize - 1); +}; + +struct ipu_client_platformdata { + int csi; + int di; + int dc; + int dp; + int dmfc; + int dma[2]; +}; + +#endif /* __DRM_IPU_H__ */ diff --git a/include/video/omapdss.h b/include/video/omapdss.h index 6adb44534606..fc06c5b5f12a 100644 --- a/include/video/omapdss.h +++ b/include/video/omapdss.h @@ -319,6 +319,7 @@ enum omapdss_version { OMAPDSS_VER_OMAP4430_ES2, /* OMAP4430 ES2.0, 2.1, 2.2 */ OMAPDSS_VER_OMAP4, /* All other OMAP4s */ OMAPDSS_VER_OMAP5, + OMAPDSS_VER_AM43xx, }; /* Board specific data */ @@ -388,8 +389,8 @@ struct omap_dss_cpr_coefs { }; struct omap_overlay_info { - u32 paddr; - u32 p_uv_addr; /* for NV12 format */ + dma_addr_t paddr; + dma_addr_t p_uv_addr; /* for NV12 format */ u16 screen_width; u16 width; u16 height; @@ -964,9 +965,6 @@ int dispc_ovl_setup(enum omap_plane plane, const struct omap_overlay_info *oi, bool replication, const struct omap_video_timings *mgr_timings, bool mem_to_mem); -#define to_dss_driver(x) container_of((x), struct omap_dss_driver, driver) -#define to_dss_device(x) container_of((x), struct omap_dss_device, old_dev) - int omapdss_compat_init(void); void omapdss_compat_uninit(void); diff --git a/include/xen/interface/io/blkif.h b/include/xen/interface/io/blkif.h index 32ec05a6572f..c33e1c489eb2 100644 --- a/include/xen/interface/io/blkif.h +++ b/include/xen/interface/io/blkif.h @@ -86,7 +86,7 @@ typedef uint64_t blkif_sector_t; * Interface%20manuals/100293068c.pdf * The backend can optionally provide three extra XenBus attributes to * further optimize the discard functionality: - * 'discard-aligment' - Devices that support discard functionality may + * 'discard-alignment' - Devices that support discard functionality may * internally allocate space in units that are bigger than the exported * logical block size. The discard-alignment parameter indicates how many bytes * the beginning of the partition is offset from the internal allocation unit's diff --git a/include/xen/interface/io/netif.h b/include/xen/interface/io/netif.h index c50061db6098..70054cc0708d 100644 --- a/include/xen/interface/io/netif.h +++ b/include/xen/interface/io/netif.h @@ -51,6 +51,59 @@ */ /* + * Multiple transmit and receive queues: + * If supported, the backend will write the key "multi-queue-max-queues" to + * the directory for that vif, and set its value to the maximum supported + * number of queues. + * Frontends that are aware of this feature and wish to use it can write the + * key "multi-queue-num-queues", set to the number they wish to use, which + * must be greater than zero, and no more than the value reported by the backend + * in "multi-queue-max-queues". + * + * Queues replicate the shared rings and event channels. + * "feature-split-event-channels" may optionally be used when using + * multiple queues, but is not mandatory. + * + * Each queue consists of one shared ring pair, i.e. there must be the same + * number of tx and rx rings. + * + * For frontends requesting just one queue, the usual event-channel and + * ring-ref keys are written as before, simplifying the backend processing + * to avoid distinguishing between a frontend that doesn't understand the + * multi-queue feature, and one that does, but requested only one queue. + * + * Frontends requesting two or more queues must not write the toplevel + * event-channel (or event-channel-{tx,rx}) and {tx,rx}-ring-ref keys, + * instead writing those keys under sub-keys having the name "queue-N" where + * N is the integer ID of the queue for which those keys belong. Queues + * are indexed from zero. For example, a frontend with two queues and split + * event channels must write the following set of queue-related keys: + * + * /local/domain/1/device/vif/0/multi-queue-num-queues = "2" + * /local/domain/1/device/vif/0/queue-0 = "" + * /local/domain/1/device/vif/0/queue-0/tx-ring-ref = "<ring-ref-tx0>" + * /local/domain/1/device/vif/0/queue-0/rx-ring-ref = "<ring-ref-rx0>" + * /local/domain/1/device/vif/0/queue-0/event-channel-tx = "<evtchn-tx0>" + * /local/domain/1/device/vif/0/queue-0/event-channel-rx = "<evtchn-rx0>" + * /local/domain/1/device/vif/0/queue-1 = "" + * /local/domain/1/device/vif/0/queue-1/tx-ring-ref = "<ring-ref-tx1>" + * /local/domain/1/device/vif/0/queue-1/rx-ring-ref = "<ring-ref-rx1" + * /local/domain/1/device/vif/0/queue-1/event-channel-tx = "<evtchn-tx1>" + * /local/domain/1/device/vif/0/queue-1/event-channel-rx = "<evtchn-rx1>" + * + * If there is any inconsistency in the XenStore data, the backend may + * choose not to connect any queues, instead treating the request as an + * error. This includes scenarios where more (or fewer) queues were + * requested than the frontend provided details for. + * + * Mapping of packets to queues is considered to be a function of the + * transmitting system (backend or frontend) and is not negotiated + * between the two. Guests are free to transmit packets on any queue + * they choose, provided it has been set up correctly. Guests must be + * prepared to receive packets on any queue they have requested be set up. + */ + +/* * "feature-no-csum-offload" should be used to turn IPv4 TCP/UDP checksum * offload off or on. If it is missing then the feature is assumed to be on. * "feature-ipv6-csum-offload" should be used to turn IPv6 TCP/UDP checksum diff --git a/include/xen/interface/xen.h b/include/xen/interface/xen.h index 0cd5ca333fac..de082130ba4b 100644 --- a/include/xen/interface/xen.h +++ b/include/xen/interface/xen.h @@ -275,9 +275,9 @@ DEFINE_GUEST_HANDLE_STRUCT(mmu_update); * NB. The fields are natural register size for this architecture. */ struct multicall_entry { - unsigned long op; - long result; - unsigned long args[6]; + xen_ulong_t op; + xen_long_t result; + xen_ulong_t args[6]; }; DEFINE_GUEST_HANDLE_STRUCT(multicall_entry); diff --git a/include/xen/xen-ops.h b/include/xen/xen-ops.h index 2cf47175b12b..0b3149ed7eaa 100644 --- a/include/xen/xen-ops.h +++ b/include/xen/xen-ops.h @@ -9,10 +9,6 @@ DECLARE_PER_CPU(struct vcpu_info *, xen_vcpu); void xen_arch_pre_suspend(void); void xen_arch_post_suspend(int suspend_cancelled); -void xen_arch_hvm_post_suspend(int suspend_cancelled); - -void xen_mm_pin_all(void); -void xen_mm_unpin_all(void); void xen_timer_resume(void); void xen_arch_resume(void); |