diff options
Diffstat (limited to 'arch/arm/plat-omap/devices.c')
| -rw-r--r-- | arch/arm/plat-omap/devices.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c index 01da719a745..97187fa0ae5 100644 --- a/arch/arm/plat-omap/devices.c +++ b/arch/arm/plat-omap/devices.c @@ -13,9 +13,9 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/platform_device.h> +#include <linux/io.h> #include <mach/hardware.h> -#include <asm/io.h> #include <asm/mach-types.h> #include <asm/mach/map.h> @@ -441,16 +441,8 @@ static inline void omap_init_uwire(void) {} #if defined(CONFIG_OMAP_WATCHDOG) || defined(CONFIG_OMAP_WATCHDOG_MODULE) -#ifdef CONFIG_ARCH_OMAP24XX -#define OMAP_WDT_BASE 0x48022000 -#else -#define OMAP_WDT_BASE 0xfffeb000 -#endif - static struct resource wdt_resources[] = { { - .start = OMAP_WDT_BASE, - .end = OMAP_WDT_BASE + 0x4f, .flags = IORESOURCE_MEM, }, }; @@ -464,6 +456,19 @@ static struct platform_device omap_wdt_device = { static void omap_init_wdt(void) { + if (cpu_is_omap16xx()) + wdt_resources[0].start = 0xfffeb000; + else if (cpu_is_omap2420()) + wdt_resources[0].start = 0x48022000; /* WDT2 */ + else if (cpu_is_omap2430()) + wdt_resources[0].start = 0x49016000; /* WDT2 */ + else if (cpu_is_omap343x()) + wdt_resources[0].start = 0x48314000; /* WDT2 */ + else + return; + + wdt_resources[0].end = wdt_resources[0].start + 0x4f; + (void) platform_device_register(&omap_wdt_device); } #else |