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author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-09 13:05:57 -0700 |
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committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-09 13:05:57 -0700 |
commit | 932c37c375cca25175f9b6acee4c75d7a96d985f (patch) | |
tree | d7ba3620cd9a7a21c2de1bdfc7badd7637ed635e /arch/arm/mach-omap1/devices.c | |
parent | c855ff3718e5f667b463b20b9de516b4cd7625ad (diff) | |
parent | 805f53f085346b6765eda02820721a14ce0d644f (diff) | |
download | linux-932c37c375cca25175f9b6acee4c75d7a96d985f.tar.bz2 |
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (28 commits)
ARM: OMAP: Fix GCC-reported compile time bug
ARM: OMAP: restore CONFIG_GENERIC_TIME
ARM: OMAP: partial LED fixes
ARM: OMAP: add SoSSI clock (call propagate_rate for childrens)
ARM: OMAP: FB sync with N800 tree (support for dynamic SRAM allocations)
ARM: OMAP: Sync framebuffer headers with N800 tree
ARM: OMAP: Mostly cosmetic to sync up with linux-omap tree
ARM: OMAP: Fix gpmc header
ARM: OMAP: Add mailbox support for IVA
[ARM] armv7: add Makefile and Kconfig entries
[ARM] armv7: add support for asid-tagged VIVT I-cache
[ARM] armv7: add dedicated ARMv7 barrier instructions
[ARM] armv7: Add ARMv7 cacheid macros
[ARM] armv7: add support for ARMv7 cores.
[ARM] Fix ARM branch relocation range
[ARM] 4363/1: AT91: Remove legacy PIO definitions
[ARM] 4361/1: AT91: Build error
ARM: OMAP: Sync core code with linux-omap
ARM: OMAP: Sync headers with linux-omap
ARM: OMAP: h4 must have blinky leds!!
...
Diffstat (limited to 'arch/arm/mach-omap1/devices.c')
-rw-r--r-- | arch/arm/mach-omap1/devices.c | 71 |
1 files changed, 41 insertions, 30 deletions
diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c index 6dcd10ab4496..da8a3ac47e13 100644 --- a/arch/arm/mach-omap1/devices.c +++ b/arch/arm/mach-omap1/devices.c @@ -24,35 +24,6 @@ #include <asm/arch/mux.h> #include <asm/arch/gpio.h> -#if defined(CONFIG_OMAP1610_IR) || defined(CONFIG_OMAP161O_IR_MODULE) - -static u64 irda_dmamask = 0xffffffff; - -static struct platform_device omap1610ir_device = { - .name = "omap1610-ir", - .id = -1, - .dev = { - .dma_mask = &irda_dmamask, - }, -}; - -static void omap_init_irda(void) -{ - /* FIXME define and use a boot tag, members something like: - * u8 uart; // uart1, or uart3 - * ... but driver only handles uart3 for now - * s16 fir_sel; // gpio for SIR vs FIR - * ... may prefer a callback for SIR/MIR/FIR mode select; - * while h2 uses a GPIO, H3 uses a gpio expander - */ - if (machine_is_omap_h2() - || machine_is_omap_h3()) - (void) platform_device_register(&omap1610ir_device); -} -#else -static inline void omap_init_irda(void) {} -#endif - /*-------------------------------------------------------------------------*/ #if defined(CONFIG_RTC_DRV_OMAP) || defined(CONFIG_RTC_DRV_OMAP_MODULE) @@ -90,6 +61,45 @@ static void omap_init_rtc(void) static inline void omap_init_rtc(void) {} #endif +#if defined(CONFIG_OMAP_DSP) || defined(CONFIG_OMAP_DSP_MODULE) + +#if defined(CONFIG_ARCH_OMAP15XX) +# define OMAP1_MBOX_SIZE 0x23 +# define INT_DSP_MAILBOX1 INT_1510_DSP_MAILBOX1 +#elif defined(CONFIG_ARCH_OMAP16XX) +# define OMAP1_MBOX_SIZE 0x2f +# define INT_DSP_MAILBOX1 INT_1610_DSP_MAILBOX1 +#endif + +#define OMAP1_MBOX_BASE IO_ADDRESS(OMAP16XX_MAILBOX_BASE) + +static struct resource mbox_resources[] = { + { + .start = OMAP1_MBOX_BASE, + .end = OMAP1_MBOX_BASE + OMAP1_MBOX_SIZE, + .flags = IORESOURCE_MEM, + }, + { + .start = INT_DSP_MAILBOX1, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device mbox_device = { + .name = "mailbox", + .id = -1, + .num_resources = ARRAY_SIZE(mbox_resources), + .resource = mbox_resources, +}; + +static inline void omap_init_mbox(void) +{ + platform_device_register(&mbox_device); +} +#else +static inline void omap_init_mbox(void) { } +#endif + #if defined(CONFIG_OMAP_STI) #define OMAP1_STI_BASE IO_ADDRESS(0xfffea000) @@ -154,7 +164,8 @@ static int __init omap1_init_devices(void) /* please keep these calls, and their implementations above, * in alphabetical order so they're easier to sort through. */ - omap_init_irda(); + + omap_init_mbox(); omap_init_rtc(); omap_init_sti(); |