ARM: S5PV210: Add Watchdog support for S5PV210

This patch adds support for Watchdog timer for Samsung S5PV210.

Signed-off-by: Banajit Goswami <banajit.g@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>

diff --git a/arch/arm/mach-s5pv210/Kconfig b/arch/arm/mach-s5pv210/Kconfig
index 7601c28..231c485 100644 (file)
--- a/arch/arm/mach-s5pv210/Kconfig
+++ b/arch/arm/mach-s5pv210/Kconfig
@@ -25,6 +25,8 @@ config MACH_SMDKV210
        bool "SMDKV210"
        select CPU_S5PV210
        select ARCH_SPARSEMEM_ENABLE
+       select S3C_DEV_WDT
+       select HAVE_S3C2410_WATCHDOG
        help
          Machine support for Samsung SMDKV210
 
@@ -32,6 +34,8 @@ config MACH_SMDKC110
        bool "SMDKC110"
        select CPU_S5PV210
        select ARCH_SPARSEMEM_ENABLE
+       select S3C_DEV_WDT
+       select HAVE_S3C2410_WATCHDOG
        help
          Machine support for Samsung SMDKC110
          S5PC110(MCP) is one of package option of S5PV210

diff --git a/arch/arm/mach-s5pv210/include/mach/map.h b/arch/arm/mach-s5pv210/include/mach/map.h
index 5adcb9f..1131553 100644 (file)
--- a/arch/arm/mach-s5pv210/include/mach/map.h
+++ b/arch/arm/mach-s5pv210/include/mach/map.h
@@ -32,6 +32,8 @@
 
 #define S5PV210_PA_SYSTIMER    (0xE2600000)
 
+#define S5PV210_PA_WATCHDOG    (0xE2700000)
+
 #define S5PV210_PA_UART                (0xE2900000)
 
 #define S5P_PA_UART0           (S5PV210_PA_UART + 0x0)
@@ -78,5 +80,6 @@
 /* compatibiltiy defines. */
 #define S3C_PA_UART            S5PV210_PA_UART
 #define S3C_PA_IIC             S5PV210_PA_IIC0
+#define S3C_PA_WDT             S5PV210_PA_WATCHDOG
 
 #endif /* __ASM_ARCH_MAP_H */

diff --git a/arch/arm/mach-s5pv210/mach-smdkc110.c b/arch/arm/mach-s5pv210/mach-smdkc110.c
index 6f9fd32..4c8903c 100644 (file)
--- a/arch/arm/mach-s5pv210/mach-smdkc110.c
+++ b/arch/arm/mach-s5pv210/mach-smdkc110.c
@@ -74,6 +74,7 @@ static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = {
 static struct platform_device *smdkc110_devices[] __initdata = {
        &s5pv210_device_iis0,
        &s5pv210_device_ac97,
+       &s3c_device_wdt,
 };
 
 static void __init smdkc110_map_io(void)

diff --git a/arch/arm/mach-s5pv210/mach-smdkv210.c b/arch/arm/mach-s5pv210/mach-smdkv210.c
index 3c29e18..d65ab2a 100644 (file)
--- a/arch/arm/mach-s5pv210/mach-smdkv210.c
+++ b/arch/arm/mach-s5pv210/mach-smdkv210.c
@@ -74,6 +74,7 @@ static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = {
 static struct platform_device *smdkv210_devices[] __initdata = {
        &s5pv210_device_iis0,
        &s5pv210_device_ac97,
+       &s3c_device_wdt,
 };
 
 static void __init smdkv210_map_io(void)