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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: a4f582f5c5 (ARM: EXYNOS: Add exynos3250 suspend-to-ram support)

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
This commit is contained in:
Chanwoo Choi 2015-02-27 05:58:12 +09:00 committed by Kukjin Kim
parent ca489c58ef
commit ace283a04a
1 changed files with 2 additions and 2 deletions
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4
arch/arm/mach-exynos/suspend.c
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@ -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 */ },
};