[PATCH 2/2] ARM: SAMSUNG: Fix PMU platform device for EXYNOS SoC
From: Huisung Kang <hidden>
Date: 2012-02-11 07:04:00
Also in:
linux-samsung-soc
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
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 <redacted> --- arch/arm/plat-samsung/devs.c | 9 ++++++++- 1 files changed, 8 insertions(+), 1 deletions(-)
diff --git a/arch/arm/plat-samsung/devs.c b/arch/arm/plat-samsung/devs.c
index 32a6e39..3e38dc4 100644
--- a/arch/arm/plat-samsung/devs.c
+++ b/arch/arm/plat-samsung/devs.c@@ -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 = {
--
1.7.1