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| author | Abhilash Kesavan <a.kesavan@samsung.com> | 2012-11-22 05:46:34 (GMT) |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2012-11-27 22:42:07 (GMT) |
| commit | a633208f2e97c7af9fa9e322fef249641f1f0c53 (patch) | |
| tree | b02c11176eb2c311b48ffe702a26a0264cee0317 /arch/arm/mach-exynos | |
| parent | ebee8541475f2f70d9035265f059570d2f701d5f (diff) | |
| download | linux-a633208f2e97c7af9fa9e322fef249641f1f0c53.tar.xz | |
ARM: EXYNOS: Remove scu_enable from cpuidle
Cortex A9 based exynos4 has a memory mapped SCU while the Cortex
A15 based exynos5 does not. Hence, remove the call to scu_enable
for exynos5.
Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: Inderpal Singh <inderpal.singh@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-exynos')
| -rw-r--r-- | arch/arm/mach-exynos/cpuidle.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mach-exynos/cpuidle.c b/arch/arm/mach-exynos/cpuidle.c index cff0595..8e4ec21 100644 --- a/arch/arm/mach-exynos/cpuidle.c +++ b/arch/arm/mach-exynos/cpuidle.c @@ -116,7 +116,8 @@ static int exynos4_enter_core0_aftr(struct cpuidle_device *dev, cpu_suspend(0, idle_finisher); #ifdef CONFIG_SMP - scu_enable(S5P_VA_SCU); + if (!soc_is_exynos5250()) + scu_enable(S5P_VA_SCU); #endif cpu_pm_exit(); |