From 2286178d7039ab929e44df62b3f7e558893d84fd Mon Sep 17 00:00:00 2001 From: Bitan Biswas Date: Fri, 13 Jul 2012 16:03:17 +0530 Subject: ARM: tegra: wake source interrupts enabled Tegra wake source interrupts are only enabled before suspend bug 904746 Change-Id: Ie9722199b4541f2bac77e47d0c8c7e65d5d8b54d Signed-off-by: Bitan Biswas Reviewed-on: http://git-master/r/115655 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Laxman Dewangan --- arch/arm/mach-tegra/irq.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/mach-tegra/irq.c b/arch/arm/mach-tegra/irq.c index 278912486f40..4f34b87d8f36 100644 --- a/arch/arm/mach-tegra/irq.c +++ b/arch/arm/mach-tegra/irq.c @@ -196,6 +196,12 @@ static int tegra_legacy_irq_suspend(void) /* disable COP interrupts */ writel(~0, ictlr + ICTLR_COP_IER_CLR); + + /* disable CPU interrupts */ + writel(~0, ictlr + ICTLR_CPU_IER_CLR); + + /* enable lp1 wake sources */ + writel(ictlr_wake_mask[i], ictlr + ICTLR_CPU_IER_SET); } local_irq_restore(flags); -- cgit v1.2.3