diff options
author | Tony Lindgren <tony@atomide.com> | 2006-12-07 13:58:10 -0800 |
---|---|---|
committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-05-08 20:36:31 +0100 |
commit | c40fae9525e6c29c87a4f4361ff0a8d67a36e448 (patch) | |
tree | 00c3e0008b3e963c5a622245b951f1135e456c24 /arch/arm/mach-omap1 | |
parent | f4e4c324a5f81f18156499d1ade3732ba1f5b523 (diff) | |
download | op-kernel-dev-c40fae9525e6c29c87a4f4361ff0a8d67a36e448.zip op-kernel-dev-c40fae9525e6c29c87a4f4361ff0a8d67a36e448.tar.gz |
ARM: OMAP: Sync core code with linux-omap
This patch syncs omap specific core code with linux-omap.
Most of the changes are needed to fix bitrot caused by
driver updates in linux-omap tree.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-omap1')
-rw-r--r-- | arch/arm/mach-omap1/Kconfig | 3 | ||||
-rw-r--r-- | arch/arm/mach-omap1/Makefile | 1 | ||||
-rw-r--r-- | arch/arm/mach-omap1/devices.c | 71 |
3 files changed, 44 insertions, 31 deletions
diff --git a/arch/arm/mach-omap1/Kconfig b/arch/arm/mach-omap1/Kconfig index 8781aae..18ea731 100644 --- a/arch/arm/mach-omap1/Kconfig +++ b/arch/arm/mach-omap1/Kconfig @@ -22,6 +22,7 @@ comment "OMAP Board Type" config MACH_OMAP_INNOVATOR bool "TI Innovator" depends on ARCH_OMAP1 && (ARCH_OMAP15XX || ARCH_OMAP16XX) + select OMAP_MCBSP help TI OMAP 1510 or 1610 Innovator board support. Say Y here if you have such a board. @@ -29,6 +30,7 @@ config MACH_OMAP_INNOVATOR config MACH_OMAP_H2 bool "TI H2 Support" depends on ARCH_OMAP1 && ARCH_OMAP16XX + select OMAP_MCBSP help TI OMAP 1610/1611B H2 board support. Say Y here if you have such a board. @@ -36,6 +38,7 @@ config MACH_OMAP_H2 config MACH_OMAP_H3 bool "TI H3 Support" depends on ARCH_OMAP1 && ARCH_OMAP16XX + select GPIOEXPANDER_OMAP help TI OMAP 1710 H3 board support. Say Y here if you have such a board. diff --git a/arch/arm/mach-omap1/Makefile b/arch/arm/mach-omap1/Makefile index 7165f74..a8b9a00 100644 --- a/arch/arm/mach-omap1/Makefile +++ b/arch/arm/mach-omap1/Makefile @@ -37,4 +37,3 @@ led-$(CONFIG_MACH_OMAP_INNOVATOR) += leds-innovator.o led-$(CONFIG_MACH_OMAP_PERSEUS2) += leds-h2p2-debug.o led-$(CONFIG_MACH_OMAP_OSK) += leds-osk.o obj-$(CONFIG_LEDS) += $(led-y) - diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c index 6dcd10a..da8a3ac 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(); |