From: Chanwoo Choi Date: Thu, 26 Feb 2015 20:58:12 +0000 (+0900) Subject: ARM: EXYNOS: Fix wrong hwirq of RTC interrupt for Exynos3250 SoC X-Git-Tag: firefly_0821_release~176^2~2154^2~14^2 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ace283a04a4a6c2e04814c43251191ef8f229b26;hp=ca489c58ef0b81cc9c9252fd92e6c9bb38d3c408;p=firefly-linux-kernel-4.4.55.git ARM: EXYNOS: Fix wrong hwirq of RTC interrupt for Exynos3250 SoC This patch fixes wrong hwirq of RTC irq for Exynos3250 SoC. When entering suspend state, 'enable_irq_wake fail' happen because of the mismatch of RTC hwirq. [ 429.200937] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 429.203383] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done. [ 429.209914] Suspending console(s) (use no_console_suspend to debug) [ 429.370685] wake enabled for irq 65 [ 429.370837] wake enabled for irq 64 [ 429.370868] wake enabled for irq 79 ... [ 429.372120] s3c-rtc 10070000.rtc: enable_irq_wake failed Fixes: a4f582f5c5fe3 (ARM: EXYNOS: Add exynos3250 suspend-to-ram support) Signed-off-by: Chanwoo Choi Acked-by: Kyungmin Park Reviewed-by: Krzysztof Kozlowski Signed-off-by: Kukjin Kim --- diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c index 52e2b1a2fddb..318d127df147 100644 --- a/arch/arm/mach-exynos/suspend.c +++ b/arch/arm/mach-exynos/suspend.c @@ -87,8 +87,8 @@ static unsigned int exynos_pmu_spare3; static u32 exynos_irqwake_intmask = 0xffffffff; static const struct exynos_wkup_irq exynos3250_wkup_irq[] = { - { 73, BIT(1) }, /* RTC alarm */ - { 74, BIT(2) }, /* RTC tick */ + { 105, BIT(1) }, /* RTC alarm */ + { 106, BIT(2) }, /* RTC tick */ { /* sentinel */ }, };