From 7d896aaceb0ac361abf581b3b21de20f52da0ce9 Mon Sep 17 00:00:00 2001 From: Jonghwan Choi Date: Wed, 27 Jun 2012 09:47:35 +0900 Subject: ARM: EXYNOS: Clear SYS_WDTRESET bit to use watchdog reset When SYS_WDTRESET is set, watchdog timer reset request is ignored by power management unit. Signed-off-by: Jonghwan Choi Signed-off-by: Kukjin Kim --- arch/arm/mach-exynos/include/mach/regs-pmu.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'arch/arm/mach-exynos/include/mach/regs-pmu.h') diff --git a/arch/arm/mach-exynos/include/mach/regs-pmu.h b/arch/arm/mach-exynos/include/mach/regs-pmu.h index 43a99e6f56ab..d4e392b811a3 100644 --- a/arch/arm/mach-exynos/include/mach/regs-pmu.h +++ b/arch/arm/mach-exynos/include/mach/regs-pmu.h @@ -232,6 +232,11 @@ #define EXYNOS5_USB_CFG S5P_PMUREG(0x0230) +#define EXYNOS5_AUTO_WDTRESET_DISABLE S5P_PMUREG(0x0408) +#define EXYNOS5_MASK_WDTRESET_REQUEST S5P_PMUREG(0x040C) + +#define EXYNOS5_SYS_WDTRESET (1 << 20) + #define EXYNOS5_ARM_CORE0_SYS_PWR_REG S5P_PMUREG(0x1000) #define EXYNOS5_DIS_IRQ_ARM_CORE0_LOCAL_SYS_PWR_REG S5P_PMUREG(0x1004) #define EXYNOS5_DIS_IRQ_ARM_CORE0_CENTRAL_SYS_PWR_REG S5P_PMUREG(0x1008) -- cgit v1.2.3