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-rw-r--r--target/linux/gemini/patches-3.3/111-arm-gemini-add-watchdog-device.patch32
1 files changed, 32 insertions, 0 deletions
diff --git a/target/linux/gemini/patches-3.3/111-arm-gemini-add-watchdog-device.patch b/target/linux/gemini/patches-3.3/111-arm-gemini-add-watchdog-device.patch
new file mode 100644
index 0000000000..faedfe0297
--- /dev/null
+++ b/target/linux/gemini/patches-3.3/111-arm-gemini-add-watchdog-device.patch
@@ -0,0 +1,32 @@
+--- a/arch/arm/mach-gemini/devices.c
++++ b/arch/arm/mach-gemini/devices.c
+@@ -117,3 +117,20 @@ int __init platform_register_rtc(void)
+ return platform_device_register(&gemini_rtc_device);
+ }
+
++static struct resource wdt_resource = {
++ .start = GEMINI_WAQTCHDOG_BASE,
++ .end = GEMINI_WAQTCHDOG_BASE + 0x18,
++ .flags = IORESOURCE_MEM,
++};
++
++static struct platform_device wdt_device = {
++ .name = "gemini-wdt",
++ .id = 0,
++ .resource = &wdt_resource,
++ .num_resources = 1,
++};
++
++int __init platform_register_watchdog(void)
++{
++ return platform_device_register(&wdt_device);
++}
+--- a/arch/arm/mach-gemini/common.h
++++ b/arch/arm/mach-gemini/common.h
+@@ -25,5 +25,6 @@ extern int platform_register_uart(void);
+ extern int platform_register_pflash(unsigned int size,
+ struct mtd_partition *parts,
+ unsigned int nr_parts);
++extern int platform_register_watchdog(void);
+
+ #endif /* __GEMINI_COMMON_H__ */