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2015-11-04Merge tag 'arm64-upstream' of ↵Linus Torvalds1-2/+0
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 updates from Catalin Marinas: - "genirq: Introduce generic irq migration for cpu hotunplugged" patch merged from tip/irq/for-arm to allow the arm64-specific part to be upstreamed via the arm64 tree - CPU feature detection reworked to cope with heterogeneous systems where CPUs may not have exactly the same features. The features reported by the kernel via internal data structures or ELF_HWCAP are delayed until all the CPUs are up (and before user space starts) - Support for 16KB pages, with the additional bonus of a 36-bit VA space, though the latter only depending on EXPERT - Implement native {relaxed, acquire, release} atomics for arm64 - New ASID allocation algorithm which avoids IPI on roll-over, together with TLB invalidation optimisations (using local vs global where feasible) - KASan support for arm64 - EFI_STUB clean-up and isolation for the kernel proper (required by KASan) - copy_{to,from,in}_user optimisations (sharing the memcpy template) - perf: moving arm64 to the arm32/64 shared PMU framework - L1_CACHE_BYTES increased to 128 to accommodate Cavium hardware - Support for the contiguous PTE hint on kernel mapping (16 consecutive entries may be able to use a single TLB entry) - Generic CONFIG_HZ now used on arm64 - defconfig updates * tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (91 commits) arm64/efi: fix libstub build under CONFIG_MODVERSIONS ARM64: Enable multi-core scheduler support by default arm64/efi: move arm64 specific stub C code to libstub arm64: page-align sections for DEBUG_RODATA arm64: Fix build with CONFIG_ZONE_DMA=n arm64: Fix compat register mappings arm64: Increase the max granular size arm64: remove bogus TASK_SIZE_64 check arm64: make Timer Interrupt Frequency selectable arm64/mm: use PAGE_ALIGNED instead of IS_ALIGNED arm64: cachetype: fix definitions of ICACHEF_* flags arm64: cpufeature: declare enable_cpu_capabilities as static genirq: Make the cpuhotplug migration code less noisy arm64: Constify hwcap name string arrays arm64/kvm: Make use of the system wide safe values arm64/debug: Make use of the system wide safe value arm64: Move FP/ASIMD hwcap handling to common code arm64/HWCAP: Use system wide safe values arm64/capabilities: Make use of system wide safe value arm64: Delay cpu feature capability checks ...
2015-11-03Merge branch 'core-efi-for-linus' of ↵Linus Torvalds1-2/+0
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull EFI changes from Ingo Molnar: "The main changes in this cycle were: - further EFI code generalization to make it more workable for ARM64 - various extensions, such as 64-bit framebuffer address support, UEFI v2.5 EFI_PROPERTIES_TABLE support - code modularization simplifications and cleanups - new debugging parameters - various fixes and smaller additions" * 'core-efi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (23 commits) efi: Fix warning of int-to-pointer-cast on x86 32-bit builds efi: Use correct type for struct efi_memory_map::phys_map x86/efi: Fix kernel panic when CONFIG_DEBUG_VIRTUAL is enabled efi: Add "efi_fake_mem" boot option x86/efi: Rename print_efi_memmap() to efi_print_memmap() efi: Auto-load the efi-pstore module efi: Introduce EFI_NX_PE_DATA bit and set it from properties table efi: Add support for UEFIv2.5 Properties table efi: Add EFI_MEMORY_MORE_RELIABLE support to efi_md_typeattr_format() efifb: Add support for 64-bit frame buffer addresses efi/arm64: Clean up efi_get_fdt_params() interface arm64: Use core efi=debug instead of uefi_debug command line parameter efi/x86: Move efi=debug option parsing to core drivers/firmware: Make efi/esrt.c driver explicitly non-modular efi: Use the generic efi.memmap instead of 'memmap' acpi/apei: Use appropriate pgprot_t to map GHES memory arm64, acpi/apei: Implement arch_apei_get_mem_attributes() arm64/mm: Add PROT_DEVICE_nGnRnE and PROT_NORMAL_WT acpi, x86: Implement arch_apei_get_mem_attributes() efi, x86: Rearrange efi_mem_attributes() ...
2015-11-03Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-armLinus Torvalds2-17/+1
Pull ARM updates from Russell King: "In this ARM merge, we remove more lines than we add. Changes include: - Enable imprecise aborts early, so that bus errors aren't masked until later in the boot. This has the side effect that boot loaders which provoke these aborts can cause the kernel to crash early in boot, so we install a handler to report this event around the site where these are enabled. - Remove the buggy but impossible to enable cmpxchg syscall code. - Add unwinding annotations to some assembly code. - Add support for atomic half-word exchange for ARMv6k+. - Reduce ioremap() alignment for SMP/LPAE cases where we don't need the large alignment. - Addition of an "optimal" 3G configuration for systems with 1G of RAM. - Increase vmalloc space by 128M. - Constify some SMP operations structures, which have never been writable. - Improve ARMs dma_mmap() support for mapping DMA coherent mappings into userspace. - Fix to the NMI backtrace code in the IPI case on ARM where the failing CPU gets stuck for 10s waiting for its own IPI to be delivered. - Removal of legacy PM support from the AMBA bus driver. - Another fix for the previous fix of vdsomunge" * 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm: (23 commits) ARM: 8449/1: fix bug in vdsomunge swab32 macro arm: add missing of_node_put ARM: 8447/1: catch pending imprecise abort on unmask ARM: 8446/1: amba: Remove unused callbacks for legacy system PM ARM: 8443/1: Adding support for atomic half word exchange ARM: clean up TWD after previous patch ARM: 8441/2: twd: Don't set CLOCK_EVT_FEAT_C3STOP unconditionally ARM: 8440/1: remove obsolete documentation ARM: make highpte an expert option ARM: 8433/1: add a VMSPLIT_3G_OPT config option ARM: 8439/1: Fix backtrace generation when IPI is masked ARM: 8428/1: kgdb: Fix registers on sleeping tasks ARM: 8427/1: dma-mapping: add support for offset parameter in dma_mmap() ARM: 8426/1: dma-mapping: add missing range check in dma_mmap() ARM: remove user cmpxchg syscall ARM: 8438/1: Add unwinding to __clear_user_std() ARM: 8436/1: hw_breakpoint: remove unnecessary header ARM: 8434/2: Revert "7655/1: smp_twd: make twd_local_timer_of_register() no-op for nosmp" ARM: 8432/1: move VMALLOC_END from 0xff000000 to 0xff800000 ARM: 8430/1: use default ioremap alignment for SMP or LPAE ...
2015-10-14Merge tag 'efi-next' of ↵Ingo Molnar1-2/+0
git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi into core/efi Pull v4.4 EFI updates from Matt Fleming: - Make the EFI System Resource Table (ESRT) driver explicitly non-modular by ripping out the module_* code since Kconfig doesn't allow it to be built as a module anyway. (Paul Gortmaker) - Make the x86 efi=debug kernel parameter, which enables EFI debug code and output, generic and usable by arm64. (Leif Lindholm) - Add support to the x86 EFI boot stub for 64-bit Graphics Output Protocol frame buffer addresses. (Matt Fleming) - Detect when the UEFI v2.5 EFI_PROPERTIES_TABLE feature is enabled in the firmware and set an efi.flags bit so the kernel knows when it can apply more strict runtime mapping attributes - Ard Biesheuvel - Auto-load the efi-pstore module on EFI systems, just like we currently do for the efivars module. (Ben Hutchings) - Add "efi_fake_mem" kernel parameter which allows the system's EFI memory map to be updated with additional attributes for specific memory ranges. This is useful for testing the kernel code that handles the EFI_MEMORY_MORE_RELIABLE memmap bit even if your firmware doesn't include support. (Taku Izumi) Note: there is a semantic conflict between the following two commits: 8a53554e12e9 ("x86/efi: Fix multiple GOP device support") ae2ee627dc87 ("efifb: Add support for 64-bit frame buffer addresses") I fixed up the interaction in the merge commit, changing the type of current_fb_base from u32 to u64. Signed-off-by: Ingo Molnar <mingo@kernel.org>
2015-10-12Documentation: ARM: List new omap MMC requirementsTony Lindgren1-0/+7
Earlier the PBIAS regulator was optional, not so with recent omap_hsmmc changes. To make things easier for people with custom .config files, let's add minimal documentation for it as suggested by Russell King <rmk+kernel@arm.linux.org.uk>. Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-10-12arm64/efi: remove /chosen/linux, uefi-stub-kern-ver DT propertyArd Biesheuvel1-2/+0
With the stub to kernel interface being promoted to a proper interface so that other agents than the stub can boot the kernel proper in EFI mode, we can remove the linux,uefi-stub-kern-ver field, considering that its original purpose was to prevent this from happening in the first place. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Matt Fleming <matt.fleming@intel.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2015-10-12arm64: Use core efi=debug instead of uefi_debug command line parameterLeif Lindholm1-2/+0
Now that we have an efi=debug command line option in the core code, use this instead of the arm64-specific uefi_debug option. Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org> Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Mark Salter <msalter@redhat.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Matt Fleming <matt.fleming@intel.com>
2015-10-09ARM: 8440/1: remove obsolete documentationNicolas Pitre1-16/+0
The Victor target has been removed from mainline long ago. Signed-off-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2015-09-22ARM: 8432/1: move VMALLOC_END from 0xff000000 to 0xff800000Nicolas Pitre1-1/+1
There is a 12MB unused region in our memory map between the vmalloc and fixmap areas. This became unused with commit e9da6e9905e6, confirmed with commit 64d3b6a3f480. We also have a 8MB guard area before the vmalloc area. With the default 240MB vmalloc area size and the current VMALLOC_END definition, that means the end of low memory ends up at 0xef800000 which is unfortunate for 768MB machines where 8MB of RAM is lost to himem. Let's move VMALLOC_END to 0xff800000 so the guard area won't chop the top of the 768MB low memory area while keeping the default vmalloc area size unchanged and still preserving a gap between the vmalloc and fixmap areas. Signed-off-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2015-09-01Merge tag 'armsoc-soc' of ↵Linus Torvalds1-0/+5
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform updates from Olof Johansson: "New or improved SoC support: - add support for Atmel's SAMA5D2 SoC - add support for Freescale i.MX6UL - improved support for TI's DM814x platform - misc fixes and improvements for RockChip platforms - Marvell MVEBU suspend/resume support A few driver changes that ideally would belong in the drivers branch are also here (acked by appropriate maintainers): - power key input driver for Freescale platforms (svns) - RTC driver updates for Freescale platforms (svns/mxc) - clk fixes for TI DM814/816X + a bunch of other changes for various platforms" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (83 commits) ARM: rockchip: pm: Fix PTR_ERR() argument ARM: imx: mach-imx6ul: Fix allmodconfig build clk: ti: fix for definition movement ARM: uniphier: drop v7_invalidate_l1 call at secondary entry memory: kill off set_irq_flags usage rtc: snvs: select option REGMAP_MMIO ARM: brcmstb: select ARCH_DMA_ADDR_T_64BIT for LPAE ARM: BCM: Enable ARM erratum 798181 for BRCMSTB ARM: OMAP2+: Fix power domain operations regression caused by 81xx ARM: rockchip: enable PMU_GPIOINT_WAKEUP_EN when entering shallow suspend ARM: rockchip: set correct stabilization thresholds in suspend ARM: rockchip: rename osc_switch_to_32k variable ARM: imx6ul: add fec MAC refrence clock and phy fixup init ARM: imx6ul: add fec bits to GPR syscon definition rtc: mxc: add support of device tree dt-binding: document the binding for mxc rtc rtc: mxc: use a second rtc clock ARM: davinci: cp_intc: use IRQCHIP_SKIP_SET_WAKE instead of irq_set_wake callback soc: mediatek: Fix SCPSYS compilation ARM: at91/soc: add basic support for new sama5d2 SoC ...
2015-08-31Merge tag 'docs-for-linus' of git://git.lwn.net/linux-2.6Linus Torvalds2-1/+87
Pull documentation updates from Jonathan Corbet: "There's been a fair amount going on in the docs tree this time around, including: - Support for reproducible document builds, from Ben Hutchings and company. - The ability to automatically generate cross-reference links within a single DocBook book and embedded descriptions for large structures. From Danilo Cesar Lemes de Paula. - A new document on how to add a system call from David Drysdale. - Chameleon bus documentation from Johannes Thumshirn. ...plus the usual collection of improvements, typo fixes, and more" * tag 'docs-for-linus' of git://git.lwn.net/linux-2.6: (39 commits) Documentation, add kernel-parameters.txt entry for dis_ucode_ldr Documentation/x86: Rename IRQSTACKSIZE to IRQ_STACK_SIZE Documentation/Intel-IOMMU.txt: Modify definition of DRHD docs: update HOWTO for 3.x -> 4.x versioning kernel-doc: ignore unneeded attribute information scripts/kernel-doc: Adding cross-reference links to html documentation. DocBook: Fix non-determinstic installation of duplicate man pages Documentation: minor typo fix in mailbox.txt Documentation: describe how to add a system call doc: Add more workqueue functions to the documentation ARM: keystone: add documentation for SoCs and EVMs scripts/kernel-doc Allow struct arguments documentation in struct body SubmittingPatches: remove stray quote character Revert "DocBook: Avoid building man pages repeatedly and inconsistently" Documentation: Minor changes to men-chameleon-bus.txt Doc: fix trivial typo in SubmittingPatches MAINTAINERS: Direct Documentation/DocBook/media properly Documentation: installed man pages don't need to be executable fix Evolution submenu name in email-clients.txt Documentation: Add MCB documentation ...
2015-08-06ARM: keystone: add documentation for SoCs and EVMsMurali Karicheri1-0/+73
Currently there is no general documentation on Keystone SoCs in the Linux Documentation folder of the source tree. This patch adds some essential documentation with links to help users of Keystone Linux and also provide links to existing documents where necessary. Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2015-08-05ARM: at91/soc: add basic support for new sama5d2 SoCNicolas Ferre1-0/+5
Add Kconfig entries, header file changes and addition to the documentation. The early debug infrastructure is also added for easy development. Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2015-07-17Update Viresh Kumar's email addressViresh Kumar1-1/+1
Switch to my kernel.org alias instead of a badly named gmail address, which I rarely use. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2015-07-10Documentation: ARM: EXYNOS: Extend boot loader interface documentationKrzysztof Kozlowski1-1/+14
Extend the kernel-bootloader interface documentation with usage of register INFORM1 (0x0804) and different CPU resume address on Exynos542x family (with Multi-Cluster Power Management enabled). Additionally add glossary and reformat section titles. Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2015-07-09Merge tag 'sunxi-late-for-4.2' of ↵Kevin Hilman1-1/+17
https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into fixes Merge "Allwinner late changes for 4.2" from Maxime Ripard: Allwinner late changes for 4.2 A bunch of defconfig changes, and some patches to make the Allwinner H3 and A33 boot properly. * tag 'sunxi-late-for-4.2' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: ARM: sunxi: Enable simplefb in the defconfig ARM: Remove deprecated symbol from defconfig files ARM: sunxi: Add Machine support for A33 ARM: sunxi: Introduce Allwinner H3 support Documentation: sunxi: Update Allwinner SoC documentation
2015-07-05Documentation: sunxi: Update Allwinner SoC documentationJens Kuske1-1/+17
There are some new Allwinner SoCs available, namely A33, A83T and H3. Update the documentation to mention those and the related documents. Signed-off-by: Jens Kuske <jenskuske@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2015-06-26Merge tag 'armsoc-drivers' of ↵Linus Torvalds1-7/+10
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC driver updates from Kevin Hilman: "Some of these are for drivers/soc, where we're now putting SoC-specific drivers these days. Some are for other driver subsystems where we have received acks from the appropriate maintainers. Some highlights: - simple-mfd: document DT bindings and misc updates - migrate mach-berlin to simple-mfd for clock, pinctrl and reset - memory: support for Tegra132 SoC - memory: introduce tegra EMC driver for scaling memory frequency - misc. updates for ARM CCI and CCN busses" * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (48 commits) drivers: soc: sunxi: Introduce SoC driver to map SRAMs arm-cci: Add aliases for PMU events arm-cci: Add CCI-500 PMU support arm-cci: Sanitise CCI400 PMU driver specific code arm-cci: Abstract handling for CCI events arm-cci: Abstract out the PMU counter details arm-cci: Cleanup PMU driver code arm-cci: Do not enable CCI-400 PMU by default firmware: qcom: scm: Add HDCP Support ARM: berlin: add an ADC node for the BG2Q ARM: berlin: remove useless chip and system ctrl compatibles clk: berlin: drop direct of_iomap of nodes reg property ARM: berlin: move BG2Q clock node ARM: berlin: move BG2CD clock node ARM: berlin: move BG2 clock node clk: berlin: prepare simple-mfd conversion pinctrl: berlin: drop SoC stub provided regmap ARM: berlin: move pinctrl to simple-mfd nodes pinctrl: berlin: prepare to use regmap provided by syscon reset: berlin: drop arch_initcall initialization ...
2015-06-26Merge tag 'armsoc-soc' of ↵Linus Torvalds2-0/+54
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform support updates from Kevin Hilman: "Our SoC branch usually contains expanded support for new SoCs and other core platform code. Some highlights from this round: - sunxi: SMP support for A23 SoC - socpga: big-endian support - pxa: conversion to common clock framework - bcm: SMP support for BCM63138 - imx: support new I.MX7D SoC - zte: basic support for ZX296702 SoC" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (134 commits) ARM: zx: Add basic defconfig support for ZX296702 ARM: dts: zx: add an initial zx296702 dts and doc clk: zx: add clock support to zx296702 dt-bindings: Add #defines for ZTE ZX296702 clocks ARM: socfpga: fix build error due to secondary_startup MAINTAINERS: ARM64: EXYNOS: Extend entry for ARM64 DTS ARM: ep93xx: simone: support for SPI-based MMC/SD cards MAINTAINERS: update Shawn's email to use kernel.org one ARM: socfpga: support suspend to ram ARM: socfpga: add CPU_METHOD_OF_DECLARE for Arria 10 ARM: socfpga: use CPU_METHOD_OF_DECLARE for socfpga_cyclone5 ARM: EXYNOS: register power domain driver from core_initcall ARM: EXYNOS: use PS_HOLD based poweroff for all supported SoCs ARM: SAMSUNG: Constify platform_device_id ARM: EXYNOS: Constify irq_domain_ops ARM: EXYNOS: add coupled cpuidle support for Exynos3250 ARM: EXYNOS: add exynos_get_boot_addr() helper ARM: EXYNOS: add exynos_set_boot_addr() helper ARM: EXYNOS: make exynos_core_restart() less verbose ARM: EXYNOS: fix exynos_boot_secondary() return value on timeout ...
2015-06-22Doc: Change wikipedia's URL from http to httpsMasanari Iida1-1/+1
Recently wikipedia announced to secure access to the servers. Now all http access re-route to https. Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2015-06-08Documentation: ARM: EXYNOS: Describe boot loaders interfaceKrzysztof Kozlowski1-0/+53
Various boot loaders for Exynos based boards use certain memory addresses during booting for different purposes. Mostly this is one of following : 1. as a CPU boot address, 2. for storing magic cookie related to low power mode (AFTR, sleep). The document, based solely on kernel source code, tries to group the information scattered over different files. This would help in the future when adding support for new SoC or when extending features related to low power modes. Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2015-05-15ARM: Add STM32 family machineMaxime Coquelin2-0/+54
STMicrolectronics's STM32 series is a family of Cortex-M microcontrollers. It is used in various applications, and proposes a wide range of peripherals. Tested-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-05-01bus: arm-ccn: Provide required event argumentsPawel Moll1-1/+1
Since 688d4dfcdd624192cbf03c08402e444d1d11f294 "perf tools: Support parsing parameterized events" the perf userspace tools understands "argument=?" syntax in the events file, making sure that required arguments are provided by the user and not defaulting to 0, causing confusion. This patch adds the required arguments lists for CCN events. Signed-off-by: Pawel Moll <pawel.moll@arm.com>
2015-05-01bus: arm-ccn: cpumask attributePawel Moll1-6/+9
This patch adds a "cpumask" attribute to CCN's event_source class sysfs directory. Perf user tool uses it to restrict events to the processor(s) enumerated in this mask. This patch provides a single CPU mask, making it possible to run "-a" perf session (previously it would request the same CCN event, for example cycle counter, on each available core and most likely fail). Initially the mask is set to the CPU that happened to probe the driver, but it will be changed when it is hot-un-plugged (active events are migrated to another CPU then). Example: Performance counter stats for 'system wide': CPU0 2968148 cycles CPU1 2236736 cycles CPU2 1797968 cycles CPU3 1831715 cycles CPU1 1201850868 ccn/cycles/ 1.001241383 seconds time elapsed Signed-off-by: Pawel Moll <pawel.moll@arm.com>
2015-04-22Merge tag 'armsoc-multiplatform' of ↵Linus Torvalds5-249/+0
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC multiplatform code changes from Olof Johansson: "The changes here belong to two main platforms: - Atmel At91 is flipping the bit and going multiplatform. This includes some cleanups and removal of code, and the final flip of config dependencies - Shmobile has several platforms that are going multiplatform, but this branch also contains a bunch of cleanups that they weren't able to keep separate in a good way. THere's also a removal of one of their SoCs and the corresponding boards (sh7372 and mackerel)" * tag 'armsoc-multiplatform' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (67 commits) ARM: at91/pm: move AT91_MEMCTRL_* to pm.h ARM: at91/pm: move the standby functions to pm.c ARM: at91: fix pm_suspend.S compilation when ARMv6 is selected ARM: at91: add a Kconfig dependency on multi-platform ARM: at91: drop AT91_TIMER_HZ ARM: at91: remove hardware.h ARM: at91: remove SoC headers ARM: at91: remove useless mach/cpu.h ARM: at91: remove unused headers ARM: at91: switch at91_dt_defconfig to multiplatform ARM: at91: switch to multiplatform ARM: shmobile: r8a7778: enable multiplatform target ARM: shmobile: bockw: add sound to DT ARM: shmobile: r8a7778: add sound to DT ARM: shmobile: bockw: add devices hooked up to i2c0 to DT DT: i2c: add trivial binding for OKI ML86V7667 video decoder ARM: shmobile: r8a7778: common clock framework CPG driver ARM: shmobile: bockw dts: set extal clock frequency ARM: shmobile: bockw dts: Move Ethernet node to BSC ARM: shmobile: r8a73a4: Remove legacy code ...
2015-04-22Merge tag 'armsoc-soc' of ↵Linus Torvalds1-0/+5
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform updates from Olof Johansson: "Our SoC branch usually contains expanded support for new SoCs and other core platform code. In this case, that includes: - support for the new Annapurna Labs "Alpine" platform - a rework greatly simplifying adding new platform support to the MCPM subsystem (Multi-cluster power management) - cpuidle and PM improvements for Exynos3250 - misc updates for Renesas, OMAP, Meson, i.MX. Some of these could have gone in other branches but ended up here for various reasons" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (53 commits) ARM: alpine: add support for generic pci ARM: Exynos: migrate DCSCB to the new MCPM backend abstraction ARM: vexpress: migrate DCSCB to the new MCPM backend abstraction ARM: vexpress: DCSCB: tighten CPU validity assertion ARM: vexpress: migrate TC2 to the new MCPM backend abstraction ARM: MCPM: move the algorithmic complexity to the core code ARM: EXYNOS: allow cpuidle driver usage on Exynos3250 SoC ARM: EXYNOS: add AFTR mode support for Exynos3250 ARM: EXYNOS: add code for setting/clearing boot flag ARM: EXYNOS: fix CPU1 hotplug on Exynos3250 ARM: S3C64XX: Use fixed IRQ bases to avoid conflicts on Cragganmore ARM: cygnus: fix const declaration bcm_cygnus_dt_compat ARM: DRA7: hwmod: Fix the hwmod class for GPTimer4 ARM: DRA7: hwmod: Add data for GPTimers 13 through 16 ARM: EXYNOS: Remove left over 'extra_save' ARM: EXYNOS: Constify exynos_pm_data array ARM: EXYNOS: use static in suspend.c ARM: EXYNOS: Use platform device name as power domain name ARM: EXYNOS: add support for async-bridge clocks for pm_domains ARM: omap-device: add missed callback for suspend-to-disk ...
2015-04-22Merge tag 'armsoc-cleanup' of ↵Linus Torvalds2-178/+0
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC cleanups from Olof Johansson: "We've got a fairly large cleanup branch this time. The bulk of this is removal of non-DT platforms of several flavors: - Atmel at91 platforms go full-DT, with removal of remaining board-file based support - OMAP removes legacy board files for three more platforms - removal of non-DT mach-msm, newer Qualcomm platforms now live in mach-qcom - Freescale i.MX25 also removes non-DT platform support" Most of the rest of the changes here are fallout from the above, i.e. for example removal of drivers that now lack platforms, etc. * tag 'armsoc-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (58 commits) mmc: Remove msm_sdcc driver gpio: Remove gpio-msm-v1 driver ARM: Remove mach-msm and associated ARM architecture code ARM: shmobile: cpuidle: Remove the pointless default driver ARM: davinci: dm646x: Add interrupt resource for McASPs ARM: davinci: irqs: Correct McASP1 TX interrupt definition for DM646x ARM: davinci: dm646x: Clean up the McASP DMA resources ARM: davinci: devices-da8xx: Add support for McASP2 on da830 ARM: davinci: devices-da8xx: Clean up and correct the McASP device creation ARM: davinci: devices-da8xx: Add interrupt resource to McASP structs ARM: davinci: devices-da8xx: Add resource name for the McASP DMA request ARM: OMAP2+: Remove legacy support for omap3 TouchBook ARM: OMAP3: Remove legacy support for devkit8000 ARM: OMAP3: Remove legacy support for EMA-Tech Stalker board ARM: shmobile: Consolidate the pm code for R-Car Gen2 ARM: shmobile: r8a7791: Correct SYSCIER value ARM: shmobile: r8a7790: Correct SYSCIER value ARM: at91: remove old setup ARM: at91: sama5d4: remove useless map_io ARM: at91: sama5 use SoC detection infrastructure ...
2015-03-27ARM: Remove mach-msm and associated ARM architecture codeStephen Boyd2-178/+0
The maintainers for mach-msm no longer have any plans to support or test the platforms supported by this architecture[1]. Most likely there aren't any active users of this code anyway, so let's delete it. [1] http://lkml.kernel.org/r/20150307031212.GA8434@fifo99.com Cc: David Brown <davidb@codeaurora.org> Cc: Bryan Huntsman <bryanh@codeaurora.org> Cc: Daniel Walker <dwalker@fifo99.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Kumar Gala <galak@codeaurora.org>
2015-03-04Documentation: arm: update supported Marvell EBU processorsThomas Petazzoni1-0/+5
Now that we support Armada 39x, let's add this family of SoC to the Marvell documentation, and a reference to a link with more details about those processors. Unfortunately, no datasheet is publicly available at this time. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2015-02-27Documentation: arm: Update for DT-only platformsGregory Fong2-6/+18
The documentation specified that a machine type is mandatory and made that assumption in a few places. However, for DT-only platforms, the current advice is that no machine type should be registered, so update accordingly. Signed-off-by: Gregory Fong <gregory.0xf0@gmail.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2015-02-24Documentation: Remove ZBOOT MMC/SDHI utility and docsMagnus Damm5-249/+0
Remove ZBOOT MMC/SDHI Documentation for sh7372 together wit the vrl4 utility. Without sh7372 and Mackerel support these files are no longer useful. Signed-off-by: Magnus Damm <damm+renesas@opensource.se> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-02-17Merge tag 'soc-for-linus' of ↵Linus Torvalds2-1/+20
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform changes from Olof Johansson: "New and updated SoC support. Also included are some cleanups where the platform maintainers hadn't separated cleanups from new developent in separate branches. Some of the larger things worth pointing out: - A large set of changes from Alexandre Belloni and Nicolas Ferre preparing at91 platforms for multiplatform and cleaning up quite a bit in the process. - Removal of CSR's "Marco" SoC platform that never made it out to the market. We love seeing these since it means the vendor published support before product was out, which is exactly what we want! New platforms this release are: - Conexant Digicolor (CX92755 SoC) - Hisilicon HiP01 SoC - CSR/sirf Atlas7 SoC - ST STiH418 SoC - Common code changes for Nvidia Tegra132 (64-bit SoC) We're seeing more and more platforms having a harder time labelling changes as cleanups vs new development -- which is a good sign that we've come quite far on the cleanup effort. So over time we might start combining the cleanup and new-development branches more" * tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (124 commits) ARM: at91/trivial: unify functions and machine names ARM: at91: remove at91_dt_initialize and machine init_early() ARM: at91: change board files into SoC files ARM: at91: remove at91_boot_soc ARM: at91: move alternative initial mapping to board-dt-sama5.c ARM: at91: merge all SOC_AT91SAM9xxx ARM: at91: at91rm9200: set idle and restart from rm9200_dt_device_init() ARM: digicolor: select syscon and timer ARM: zynq: Simplify SLCR initialization ARM: zynq: PM: Fixed simple typo. ARM: zynq: Setup default gpio number for Xilinx Zynq ARM: digicolor: add low level debug support ARM: initial support for Conexant Digicolor CX92755 SoC ARM: OMAP2+: Add dm816x hwmod support ARM: OMAP2+: Add clock domain support for dm816x ARM: OMAP2+: Add board-generic.c entry for ti81xx ARM: at91: pm: remove warning to remove SOC_AT91SAM9263 usage ARM: at91: remove unused mach/system_rev.h ARM: at91: stop using HAVE_AT91_DBGUx ARM: at91: fix ordering of SRAM and PM initialization ...
2015-02-17Merge tag 'cleanup-for-linus' of ↵Linus Torvalds2-46/+124
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC cleanups from Olof Johansson: "This is a good healthy set of various code removals. Total net delta is 8100 lines removed. Among the larger cleanups are: - Removal of old Samsung S3C DMA infrastructure by Arnd - Removal of the non-DT version of the 'lager' board by Magnus Damm - General stale code removal on OMAP and Davinci by Rickard Strandqvist - Removal of non-DT support on am3517 platforms by Tony Lindgren ... plus several other cleanups of various platforms across the board" * tag 'cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (47 commits) ARM: sirf: drop redundant function and marco declaration arm: omap: specify PMUs are for ARMv7 CPUs arm: shmobile: specify PMUs are for ARMv7 CPUs arm: iop: specify PMUs are for XScale CPUs arm: pxa: specify PMUs are for XScale CPUs arm: realview: specify PMU types ARM: SAMSUNG: remove unused DMA infrastructure ARM: OMAP3: Add back Kconfig option MACH_OMAP3517EVM for ASoC ARM: davinci: Remove CDCE949 driver ARM: at91: remove useless at91rm9200_set_type() ARM: at91: remove useless at91rm9200_dt_initialize() ARM: at91: move debug-macro.S into the common space ARM: at91: remove useless at91_sysirq_mask_rtx ARM: at91: remove useless config MACH_AT91SAM9_DT ARM: at91: remove useless config MACH_AT91RM9200_DT ARM: at91: remove unused mach/memory.h ARM: at91: remove useless header file includes ARM: at91: remove unneeded header file rtc: at91/Kconfig: remove useless options ARM: at91/Documentation: add a README for Atmel SoCs ...
2015-01-29Merge tag 'samsung-cleanup' of ↵Olof Johansson1-46/+0
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup Merge "Samsung cleanup for v3.20" from Kukjin Kim: - remove i2c sys configuration from mach-exynos/ : all related codes moved into i2c driver - remove Samsung specific DMA : every Samsung stuff uses dmaengine APIs * tag 'samsung-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: SAMSUNG: remove unused DMA infrastructure ARM: EXYNOS: Remove i2c sys configuration related code Signed-off-by: Olof Johansson <olof@lixom.net>
2015-01-26Merge tag 'sunxi-core-for-3.20' of ↵Olof Johansson1-1/+0
https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into next/soc Merge "Allwinner core changes for 3.20" from Maxime Ripard: - Support for the A31s - Adding support for cpufreq using cpufreq-dt * tag 'sunxi-core-for-3.20' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: ARM: sunxi: Register cpufreq-dt for sun[45678]i ARM: sunxi: Add "allwinner,sun6i-a31s" to mach-sunxi Signed-off-by: Olof Johansson <olof@lixom.net>
2015-01-24ARM: SAMSUNG: remove unused DMA infrastructureArnd Bergmann1-46/+0
Everything uses dmaengine now, so there is no reason to keep this around any longer. Thanks to everyone who was involved in moving the users over to use the dmaengine APIs. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-01-21Merge tag 'sti-soc-for-v3.20-1' of ↵Olof Johansson1-0/+20
git://git.stlinux.com/devel/kernel/linux-sti into next/soc Merge "ARM: STi: SoC changes for v3.20, round 1" from Maxime Coquelin: Highlights: ----------- - Add support for STiH418 SoC * tag 'sti-soc-for-v3.20-1' of git://git.stlinux.com/devel/kernel/linux-sti: ARM: STi: Add STiH418 SoC support Signed-off-by: Olof Johansson <olof@lixom.net>
2015-01-16ARM: STi: Add STiH418 SoC supportMaxime COQUELIN1-0/+20
This patch adds support to STiH418 SoC. Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2015-01-15ARM: at91/Documentation: add a README for Atmel SoCsNicolas Ferre1-0/+124
Add a README file to describe Atmel SoCs (aka AT91) support in Mainline Linux: - SoC list + datasheet web links - Basic but useful information - Device Tree conventions and Work In Progress statement. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Olof Johansson <olof@lixom.net>
2015-01-05ARM: sunxi: Add "allwinner,sun6i-a31s" to mach-sunxiHans de Goede1-1/+0
So far the A31s is 100% compatible with the A31, still lets do the same as what we've done for the A13 / A10s and give it its own compatible string, in case we need to differentiate later. Signed-off-by: Hans de Goede <hdegoede@redhat.com> [Maxime: Removed unusude CPU_OF_DECLARE_METHOD] Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-12-29Update of Documentation/arm/00-INDEXHenrik Austad1-5/+7
Added: - arm/Makefile was added by adb19fb6 (add makefiles for more targets) - arm/CCN.txt was added by a33b0daa (ARM CCN PMU driver) Removed: - arm/Sharp-LH was removed by 82e6923e (ARM: lh7a40x: remove unmaintained platform support) Not updated: Documentation/arm/msm/ is missing 00-INDEX (1 files) Documentation/arm/Samsung-S3C24XX/ is missing 00-INDEX (12 files) Documentation/arm/nwfpe/ is missing 00-INDEX (4 files) Documentation/arm/OMAP/ is missing 00-INDEX (2 files) Documentation/arm/sunxi/ is missing 00-INDEX (2 files) Documentation/arm/SPEAr/ is missing 00-INDEX (1 files) Documentation/arm/Marvell/ is missing 00-INDEX (1 files) Documentation/arm/SA1100/ is missing 00-INDEX (18 files) Documentation/arm/pxa/ is missing 00-INDEX (1 files) Documentation/arm/sti/ is missing 00-INDEX (4 files) Documentation/arm/SH-Mobile/ is missing 00-INDEX (4 files) Documentation/arm/VFP/ is missing 00-INDEX (1 files) Documentation/arm/Samsung/ is missing 00-INDEX (3 files) Cc: Jonathan Corbet <corbet@lwn.net> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Jiri Kosina <trivial@kernel.org> Cc: linux-doc@vger.kernel.org (open list:DOCUMENTATION) Cc: linux-kernel@vger.kernel.org (open list) Signed-off-by: Henrik Austad <henrik@austad.us> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2014-12-12Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-armLinus Torvalds1-1/+1
Pull ARM updates from Russell King: "The major updates included in this update are: - Clang compatible stack pointer accesses by Behan Webster. - SA11x0 updates from Dmitry Eremin-Solenikov. - kgdb handling of breakpoints with read-only text/modules - Support for Privileged-no-execute feature on ARMv7 to prevent userspace code execution by the kernel. - AMBA primecell bus handling of irq-safe runtime PM - Unwinding support for memset/memzero/memmove/memcpy functions - VFP fixes for Krait CPUs and improvements in detecting the VFP architecture - A number of code cleanups (using pr_*, removing or reducing the severity of a couple of kernel messages, splitting ftrace asm code out to a separate file, etc.) - Add machine name to stack dump output" * 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm: (62 commits) ARM: 8247/2: pcmcia: sa1100: make use of device clock ARM: 8246/2: pcmcia: sa1111: provide device clock ARM: 8245/1: pcmcia: soc-common: enable/disable socket clocks ARM: 8244/1: fbdev: sa1100fb: make use of device clock ARM: 8243/1: sa1100: add a clock alias for sa1111 pcmcia device ARM: 8242/1: sa1100: add cpu clock ARM: 8221/1: PJ4: allow building in Thumb-2 mode ARM: 8234/1: sa1100: reorder IRQ handling code ARM: 8233/1: sa1100: switch to hwirq usage ARM: 8232/1: sa1100: merge GPIO multiplexer IRQ to "normal" irq domain ARM: 8231/1: sa1100: introduce irqdomains support ARM: 8230/1: sa1100: shift IRQs by one ARM: 8229/1: sa1100: replace irq numbers with names in irq driver ARM: 8228/1: sa1100: drop entry-macro.S ARM: 8227/1: sa1100: switch to MULTI_IRQ_HANDLER ARM: 8241/1: Update processor_modes for hyp and monitor mode ARM: 8240/1: MCPM: document mcpm_sync_init() ARM: 8239/1: Introduce {set,clear}_pte_bit ARM: 8238/1: mm: Refine set_memory_* functions ARM: 8237/1: fix flush_pfn_alias ...
2014-11-20Merge tag 'sunxi-core-for-3.19' of ↵Arnd Bergmann1-3/+13
git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into next/soc Pull "Allwinner Core Additions for 3.19" from Maxime Ripard: This has mostly been about introducing A80 support * tag 'sunxi-core-for-3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: ARM: sunxi: make sun6i SMP ops static ARM: sunxi: Select ARCH_HAS_RESET_CONTROLLER and RESET_CONTROLLER for sun9i Documentation: sunxi: Add A80 datasheet link devicetree: bindings: Document supported Allwinner sunxi SoCs ARM: sunxi: Introduce Allwinner A80 support devicetree: bindings: Add vendor prefix for Merrii Technology Co., Ltd. ARM: sunxi: Add debug uart used by sun9i (Allwinner A80) Documentation: sunxi: Update Allwinner SoC documentation (A31/A31s/A23) Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-03Merge tag 'ronx-next' of ↵Russell King1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux into devel-stable generic fixmaps ARM support for CONFIG_DEBUG_RODATA
2014-10-21ARM: firmware: Introduce suspend and resume operationsTomasz Figa1-23/+5
This patch extends the firmware_ops structure with two new callbacks: .suspend() and .resume(). The former is intended to ask the firmware to save all its volatile state and suspend the system, without returning back to the kernel in between. The latter is to be called early by very low level platform suspend code after waking up to restore low level hardware state, which can't be restored in non-secure mode. While at it, outdated version of the structure is removed from the documentation and replaced with a reference to the header file. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-10-20Documentation: sunxi: Add A80 datasheet linkChen-Yu Tsai1-1/+2
We now have initial support for the A80, as well a the datasheet. Update the documents to reflect this. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Tested-by: Andreas Färber <afaerber@suse.de>
2014-10-20Documentation: sunxi: Update Allwinner SoC documentation (A31/A31s/A23)Chen-Yu Tsai1-2/+11
Lately we have received documentation for A31 and A31s, in addition to A23 documentation which was received earlier but not added. Add these to the README, and update to reflect that A31 and A23 are supported. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-10-16ARM: expand fixmap region to 3MBRob Herring1-1/+1
With commit a05e54c103b0 ("ARM: 8031/2: change fixmap mapping region to support 32 CPUs"), the fixmap region was expanded to 2MB, but it precluded any other uses of the fixmap region. In order to support other uses the fixmap region needs to be expanded beyond 2MB. Fortunately, the adjacent 1MB range 0xffe00000-0xfff00000 is availabe. Remove fixmap_page_table ptr and lookup the page table via the virtual address so that the fixmap region can span more that one pmd. The 2nd pmd is already created since it is shared with the vector page. Signed-off-by: Rob Herring <robh@kernel.org> [kees: fixed CONFIG_DEBUG_HIGHMEM get_fixmap() calls] [kees: moved pte allocation outside of CONFIG_HIGHMEM] Signed-off-by: Kees Cook <keescook@chromium.org> Acked-by: Nicolas Pitre <nico@linaro.org>
2014-10-08Merge tag 'dt-for-linus' of ↵Linus Torvalds1-0/+4
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC DT updates from Arnd Bergmann: "As usual, this is the largest branch, though this time a little under half of the total changes with 307 individual non-merge changesets. The largest changes are the addition of new machines, in particular the Tegra based Chromebook, the Renesas r8a7794 SoC, and DT support for the old i.MX1 platform. Other changes include - at91: various sam9 and sama5 updates - exynos: much extended Peach Pi/Pit (Chromebook 2) support - keystone: new peripherals - meson: added DT for meson6 SoC - mvebu: new device support for Armada 370/375 - qcom: improved support for IPQ8064 and MSM8x60 - rockchip: much improved support for rk3288 - shmobile: lots of updates all over the place - sunxi: dts license change - sunxi: more a23 device support - vexpress: CLCD DT description" * tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (308 commits) ARM: DTS: meson: update DTSI to add watchdog node ARM: dts: keystone-k2l: fix mdio io start address ARM: dts: keystone-k2e: fix mdio io start address ARM: dts: keystone-k2e: update usb1 node for dma properties ARM: dts: keystone: fix io range for usb_phy0 Revert "Merge tag 'hix5hd2-dt-for-3.18' of git://github.com/hisilicon/linux-hisi into next/dt" Revert "ARM: dts: hix5hd2: add wdg node" ARM: dts: add rk3288 i2s controller ARM: vexpress: Add CLCD Device Tree properties ARM: bcm2835: add I2S pinctrl to device tree ARM: meson: documentation: add bindings documentation ARM: meson: dts: add basic Meson/Meson6/Meson6-atv1200 DTSI/DTS ARM: dts: mt6589: Change compatible string for GIC ARM: dts: mediatek: Add compatible property for aquaris5 ARM: dts: mt6589-aquaris5: Add boot argument earlyprintk ARM: dts: mt6589: Fix typo in GIC unit address ARM: dts: Build dtb for Mediatek board ARM: dts: keystone: fix bindings for pcie and usb clock nodes ARM: dts: keystone: k2l: Fix chip selects for SPI devices ARM: dts: keystone: add dsp gpio controllers nodes ...
2014-09-26Documentation: update .gitignore filesPeter Foley1-0/+1
Add some missing files to .gitignore. Push Documentation/.gitignore down into subdirectories. Signed-off-by: Peter Foley <pefoley2@pefoley.com> Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>