ARM: SAMSUNG: Fix PMU platform device for EXYNOS SoC

PATCH New Huisung Kang 1 participant 1 message Feb 11, 2012

Subsystems (3)

Arm (32-bit) Arm sub-architectures Arm Samsung Exynos

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Huisung Kang

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2012-02-11 07:04 UTC #0 lore raw

PATCH 2/2 ARM: SAMSUNG: Fix PMU platform device for EXYNOS SoC

Exynos4210, Exynos4212 has 2 core and Exynos4412 has 4 core and each core has its own PMU IRQ. Configure these PMU IRQs for performance monitor unit.

Signed-off-by Huisung Kang <[email protected]>

---
 arch/arm/plat-samsung/devs.c |    9 ++++++++-
 1 files changed, 8 insertions(+), 1 deletions(-)

arch/arm/plat-samsung/devs.c +8 -1

index 32a6e39..3e38dc4 100644
@@ -1073,7 +1073,14 @@ struct platform_device s5p_device_onenand = {
 
 #ifdef CONFIG_PLAT_S5P
 static struct resource s5p_pmu_resource[] = {
-	DEFINE_RES_IRQ(IRQ_PMU)
+	[0] = DEFINE_RES_IRQ(IRQ_PMU),
+#if CONFIG_NR_CPUS > 1
+	[1] = DEFINE_RES_IRQ(IRQ_PMU_CPU1),
+#endif
+#if CONFIG_NR_CPUS > 2
+	[2] = DEFINE_RES_IRQ(IRQ_PMU_CPU2),
+	[3] = DEFINE_RES_IRQ(IRQ_PMU_CPU3),
+#endif
 };
 
 struct platform_device s5p_device_pmu = {

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