[PATCH 3/4] ARM: Exynos5: Fix incorrect initialization of GIC

Thomas Abraham thomas.abraham at linaro.org
Tue Mar 27 05:26:04 EDT 2012


Use the of_irq_init() call to setup the gic which also properly registers
the gic device node pointer with gic irq domain, without which all interrupt
specifier translations for gic fail.

Signed-off-by: Thomas Abraham <thomas.ab at samsung.com>
---
 arch/arm/mach-exynos/common.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c
index f265dc4..3bf39a8 100644
--- a/arch/arm/mach-exynos/common.c
+++ b/arch/arm/mach-exynos/common.c
@@ -542,7 +542,7 @@ void __init exynos5_init_irq(void)
 {
 	int irq;
 
-	gic_init(0, IRQ_PPI(0), S5P_VA_GIC_DIST, S5P_VA_GIC_CPU);
+	of_irq_init(exynos4_dt_irq_match);
 
 	for (irq = 0; irq < EXYNOS5_MAX_COMBINER_NR; irq++) {
 		combiner_init(irq, (void __iomem *)S5P_VA_COMBINER(irq),
-- 
1.6.6.rc2




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