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davinci: add platform support for watchdog timer

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Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
This commit is contained in:
Kevin Hilman
2009-04-29 16:23:59 -07:00
parent 0521444d49
commit fb6313879c
3 changed files with 42 additions and 5 deletions
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35
arch/arm/mach-davinci/devices.c
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@@ -54,3 +54,38 @@ void __init davinci_init_i2c(struct davinci_i2c_platform_data *pdata)
(void) platform_device_register(&davinci_i2c_device);
}
/*-------------------------------------------------------------------------*/
static struct resource wdt_resources[] = {
{
.start = 0x01c21c00,
.end = 0x01c21fff,
.flags = IORESOURCE_MEM,
},
};
struct platform_device davinci_wdt_device = {
.name = "watchdog",
.id = -1,
.num_resources = ARRAY_SIZE(wdt_resources),
.resource = wdt_resources,
};
static void davinci_init_wdt(void)
{
platform_device_register(&davinci_wdt_device);
}
/*-------------------------------------------------------------------------*/
static int __init davinci_init_devices(void)
{
/* please keep these calls, and their implementations above,
* in alphabetical order so they're easier to sort through.
*/
davinci_init_wdt();
return 0;
}
arch_initcall(davinci_init_devices);