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authorLinus Walleij <linus.walleij@linaro.org>2012-08-22 10:55:03 +0200
committerLinus Walleij <linus.walleij@linaro.org>2012-08-22 12:45:03 +0200
commit7e1f97ea8ffa66679252520dbbbd6ec413ecae68 (patch)
tree9a03a97094fc0df50968d9111b9a588af20f75aa
parentd9875690d9b89a866022ff49e3fcea892345ad92 (diff)
downloadlinux-stericsson-7e1f97ea8ffa66679252520dbbbd6ec413ecae68.tar.gz
ARM: ux500: set proper GIC flags
The Ux500 will be able to wake up on any IRQ, so flag it with IRQCHIP_SKIP_SET_WAKE, and we want to mask off the IRQs when going to suspend to avoid transient effects so also flag this with IRQCHIP_MASK_ON_SUSPEND. Cc: Etienne Carriere <etienne.carriere@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
-rw-r--r--arch/arm/mach-ux500/cpu.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-ux500/cpu.c b/arch/arm/mach-ux500/cpu.c
index e2360e7c770d..29574325c361 100644
--- a/arch/arm/mach-ux500/cpu.c
+++ b/arch/arm/mach-ux500/cpu.c
@@ -51,6 +51,8 @@ void __init ux500_init_irq(void)
void __iomem *dist_base;
void __iomem *cpu_base;
+ gic_arch_extn.flags = IRQCHIP_SKIP_SET_WAKE | IRQCHIP_MASK_ON_SUSPEND;
+
if (cpu_is_u8500_family()) {
dist_base = __io_address(U8500_GIC_DIST_BASE);
cpu_base = __io_address(U8500_GIC_CPU_BASE);