From mboxrd@z Thu Jan 1 00:00:00 1970 From: a.kesavan@samsung.com (Abhilash Kesavan) Date: Tue, 06 Nov 2012 11:42:34 +0530 Subject: [PATCH 3/5] ARM: EXYNOS: Fix soft reboot hang after suspend/resume In-Reply-To: <1352182356-28989-1-git-send-email-a.kesavan@samsung.com> References: <1352182356-28989-1-git-send-email-a.kesavan@samsung.com> Message-ID: <1352182356-28989-4-git-send-email-a.kesavan@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Inderpal Singh Upon wake-up, clear the sleep mode set in INFORM1 register. Signed-off-by: Inderpal Singh Tested-by: Abhilash Kesavan --- 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; } -- 1.6.6.1