Root/target/linux/gemini/patches-3.3/111-arm-gemini-add-watchdog-device.patch

1--- a/arch/arm/mach-gemini/devices.c
2+++ b/arch/arm/mach-gemini/devices.c
3@@ -117,3 +117,20 @@ int __init platform_register_rtc(void)
4     return platform_device_register(&gemini_rtc_device);
5 }
6 
7+static struct resource wdt_resource = {
8+ .start = GEMINI_WAQTCHDOG_BASE,
9+ .end = GEMINI_WAQTCHDOG_BASE + 0x18,
10+ .flags = IORESOURCE_MEM,
11+};
12+
13+static struct platform_device wdt_device = {
14+ .name = "gemini-wdt",
15+ .id = 0,
16+ .resource = &wdt_resource,
17+ .num_resources = 1,
18+};
19+
20+int __init platform_register_watchdog(void)
21+{
22+ return platform_device_register(&wdt_device);
23+}
24--- a/arch/arm/mach-gemini/common.h
25+++ b/arch/arm/mach-gemini/common.h
26@@ -25,5 +25,6 @@ extern int platform_register_uart(void);
27 extern int platform_register_pflash(unsigned int size,
28                     struct mtd_partition *parts,
29                     unsigned int nr_parts);
30+extern int platform_register_watchdog(void);
31 
32 #endif /* __GEMINI_COMMON_H__ */
33

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