diff options
Diffstat (limited to 'arch/arm/mach-omap2/devices.c')
| -rw-r--r-- | arch/arm/mach-omap2/devices.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c index 7181edb89352..def9e5370edf 100644 --- a/arch/arm/mach-omap2/devices.c +++ b/arch/arm/mach-omap2/devices.c @@ -74,6 +74,47 @@ static void omap_init_i2c(void) {} #endif +#if defined(CONFIG_OMAP_STI) + +#define OMAP2_STI_BASE IO_ADDRESS(0x48068000) +#define OMAP2_STI_CHANNEL_BASE 0x54000000 +#define OMAP2_STI_IRQ 4 + +static struct resource sti_resources[] = { + { + .start = OMAP2_STI_BASE, + .end = OMAP2_STI_BASE + 0x7ff, + .flags = IORESOURCE_MEM, + }, + { + .start = OMAP2_STI_CHANNEL_BASE, + .end = OMAP2_STI_CHANNEL_BASE + SZ_64K - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = OMAP2_STI_IRQ, + .flags = IORESOURCE_IRQ, + } +}; + +static struct platform_device sti_device = { + .name = "sti", + .id = -1, + .dev = { + .release = omap_nop_release, + }, + .num_resources = ARRAY_SIZE(sti_resources), + .resource = sti_resources, +}; + +static inline void omap_init_sti(void) +{ + platform_device_register(&sti_device); +} +#else +static inline void omap_init_sti(void) {} +#endif + /*-------------------------------------------------------------------------*/ static int __init omap2_init_devices(void) @@ -82,6 +123,7 @@ static int __init omap2_init_devices(void) * in alphabetical order so they're easier to sort through. */ omap_init_i2c(); + omap_init_sti(); return 0; } |