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Commit 85214203 authored by Jonathan Kliegman's avatar Jonathan Kliegman Committed by Kukjin Kim
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ARM: EXYNOS: Clear ENABLE_WAKEUP_SW bit when entering suspend 



Setting this bit to 0 causes the system to wait until suspended
to use the wakeup masks.  With it being set high previously,
masked interrupts were being received and processed before the
EINT_WAKEUP_MASK was configured.

Signed-off-by: default avatarJonathan Kliegman <kliegs@chromium.org>
Signed-off-by: default avatarDoug Anderson <dianders@chromium.org>
Reviewed-by: default avatarDoug Anderson <dianders@chromium.org>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent 672b6829

arch/arm/mach-exynos/include/mach/pm-core.h

+1 −6
Original line number Diff line number Diff line
@@ -27,13 +27,8 @@ static inline void s3c_pm_debug_init_uart(void) 


static inline void s3c_pm_arch_prepare_irqs(void)

{

	unsigned int tmp;

	tmp = __raw_readl(S5P_WAKEUP_MASK);

	tmp &= ~(1 << 31);

	__raw_writel(tmp, S5P_WAKEUP_MASK);



	__raw_writel(s3c_irqwake_intmask, S5P_WAKEUP_MASK);

	__raw_writel(s3c_irqwake_eintmask, S5P_EINT_WAKEUP_MASK);

	__raw_writel(s3c_irqwake_intmask & ~(1 << 31), S5P_WAKEUP_MASK);

}



static inline void s3c_pm_arch_stop_clocks(void)