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| author |   Inderpal Singh <inderpal.singh@samsung.com> | 2012-11-22 14:46:21 +0900 |
|---|---|---|
| committer |   Kukjin Kim <kgene.kim@samsung.com> | 2012-11-28 07:42:05 +0900 |
| commit | 3445513ca283ebf55ce2345ef408f28d98884dab (patch) | |
| tree | 59cbb5dd611f5b8f663c38fe06098103a2caafd7 | |
| parent | ARM: EXYNOS: fix the hotplug for Cortex-A15 (diff) | |
| download | linux-dev-3445513ca283ebf55ce2345ef408f28d98884dab.tar.xz linux-dev-3445513ca283ebf55ce2345ef408f28d98884dab.zip | |
ARM: EXYNOS: Add support for rtc wakeup
Set the gic arch extension callback to support rtc wakeup.
Signed-off-by: Inderpal Singh <inderpal.singh@samsung.com>
Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| -rw-r--r-- | arch/arm/mach-exynos/common.c | 2 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/include/plat/pm.h | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c index 1947be8e5f5b..8dd19c696a60 100644 --- a/arch/arm/mach-exynos/common.c +++ b/arch/arm/mach-exynos/common.c @@ -647,6 +647,8 @@ void __init exynos5_init_irq(void) * uses GIC instead of VIC. */ s5p_init_irq(NULL, 0); + + gic_arch_extn.irq_set_wake = s3c_irq_wake; } struct bus_type exynos_subsys = { diff --git a/arch/arm/plat-samsung/include/plat/pm.h b/arch/arm/plat-samsung/include/plat/pm.h index 61fc53740fbd..887a0c954379 100644 --- a/arch/arm/plat-samsung/include/plat/pm.h +++ b/arch/arm/plat-samsung/include/plat/pm.h @@ -107,10 +107,12 @@ extern void s3c_pm_do_restore(struct sleep_save *ptr, int count); extern void s3c_pm_do_restore_core(struct sleep_save *ptr, int count); #ifdef CONFIG_PM +extern int s3c_irq_wake(struct irq_data *data, unsigned int state); extern int s3c_irqext_wake(struct irq_data *data, unsigned int state); extern int s3c24xx_irq_suspend(void); extern void s3c24xx_irq_resume(void); #else +#define s3c_irq_wake NULL #define s3c_irqext_wake NULL #define s3c24xx_irq_suspend NULL #define s3c24xx_irq_resume NULL |