diff options
| author | Felipe Balbi <felipe.balbi@nokia.com> | 2008-09-20 04:14:01 +0300 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2008-10-10 13:11:10 +0000 |
| commit | 2817142f31bfbf26c216bf4f9192540c81b2d071 (patch) | |
| tree | 4cc6e07cadde49821499800f91310e12e49d0ce9 /arch | |
| parent | e6bb42e3d669afbeb4c971994614bcf241687666 (diff) | |
[WATCHDOG] omap_wdt.c: sync linux-omap changes
These are changes that have been sitting in linux-omap
and were never sent upstream.
Hopefully, it'll never happen again at least for this
driver.
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/plat-omap/devices.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c index 01da719a745..cc62cec1b75 100644 --- a/arch/arm/plat-omap/devices.c +++ b/arch/arm/plat-omap/devices.c @@ -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 |