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| author | Inderpal Singh <inderpal.singh@samsung.com> | 2012-11-22 14:46:27 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2012-11-28 07:42:06 +0900 |
| commit | ebee8541475f2f70d9035265f059570d2f701d5f (patch) | |
| tree | feb556e2ece35584ff988e7f1e000c1d63f71941 /arch/arm/mach-exynos/pm.c | |
| parent | 3445513ca283ebf55ce2345ef408f28d98884dab (diff) | |
| download | op-kernel-dev-ebee8541475f2f70d9035265f059570d2f701d5f.zip op-kernel-dev-ebee8541475f2f70d9035265f059570d2f701d5f.tar.gz | |
ARM: EXYNOS: Fix soft reboot hang after suspend/resume
Upon wake-up, clear the sleep mode set in INFORM1 register.
Signed-off-by: Inderpal Singh <inderpal.singh@samsung.com>
Tested-by: Abhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-exynos/pm.c')
| -rw-r--r-- | arch/arm/mach-exynos/pm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-exynos/pm.c b/arch/arm/mach-exynos/pm.c index c06c992..8dedeb2 100644 --- a/arch/arm/mach-exynos/pm.c +++ b/arch/arm/mach-exynos/pm.c @@ -312,6 +312,10 @@ static void exynos_pm_resume(void) } early_wakeup: + + /* Clear SLEEP mode set in INFORM1 */ + __raw_writel(0x0, S5P_INFORM1); + return; } |
