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ARM: S5P6442: Add Watchdog support for S5P6442

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This patch adds support for Watchdog timer for Samsung S5P6442.

Signed-off-by: Banajit Goswami <banajit.g@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Banajit Goswami 2010-07-15 11:45:31 +05:30 committed by Kukjin Kim
parent 296b1dac03
commit b46de63d69
3 changed files with 9 additions and 0 deletions
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2
arch/arm/mach-s5p6442/Kconfig
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@ -19,6 +19,8 @@ config CPU_S5P6442
config MACH_SMDK6442
bool "SMDK6442"
select CPU_S5P6442
select S3C_DEV_WDT
select HAVE_S3C2410_WATCHDOG
help
Machine support for Samsung SMDK6442

6
arch/arm/mach-s5p6442/clock.c
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@ -360,6 +360,12 @@ static struct clk init_clocks[] = {
.parent = &clk_pclkd1,
.enable = s5p6442_clk_ip3_ctrl,
.ctrlbit = (1<<19),
}, {
.name = "watchdog",
.id = -1,
.parent = &clk_pclkd1,
.enable = s5p6442_clk_ip3_ctrl,
.ctrlbit = (1 << 22),
}, {
.name = "timers",
.id = -1,

1
arch/arm/mach-s5p6442/mach-smdk6442.c
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@ -66,6 +66,7 @@ static struct s3c2410_uartcfg smdk6442_uartcfgs[] __initdata = {
static struct platform_device *smdk6442_devices[] __initdata = {
&s5p6442_device_iis0,
&s3c_device_wdt,
};
static void __init smdk6442_map_io(void)