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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>
This commit is contained in:
Inderpal Singh 2012-11-22 14:46:27 +09:00 committed by Kukjin Kim
parent 3445513ca2
commit ebee854147
1 changed files with 4 additions and 0 deletions
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4
arch/arm/mach-exynos/pm.c
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@ -312,6 +312,10 @@ static void exynos_pm_resume(void)
}
early_wakeup:
/* Clear SLEEP mode set in INFORM1 */
__raw_writel(0x0, S5P_INFORM1);
return;
}