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authorMarek Szyprowski <m.szyprowski@samsung.com>2015-02-09 08:25:41 +0100
committerKukjin Kim <kgene@kernel.org>2015-06-06 02:18:02 +0900
commitc4241a582d22a745ce96aae98127c0e6f0f13db3 (patch)
treecbf7a08028bccae7a4c576a4ca5296d7e66b4327 /arch/arm/mach-exynos
parente6350c575e68aa1d8c1d851729a3e05c7fd25324 (diff)
downloadlinux-c4241a582d22a745ce96aae98127c0e6f0f13db3.tar.bz2
ARM: EXYNOS: use PS_HOLD based poweroff for all supported SoCs
PS_HOLD based power off procedure is common for all Exynos SoCs, so use it for every Exynos SoCs. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Tested-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Tested-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Kukjin Kim <kgene@kernel.org>
Diffstat (limited to 'arch/arm/mach-exynos')
-rw-r--r--arch/arm/mach-exynos/pmu.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/mach-exynos/pmu.c b/arch/arm/mach-exynos/pmu.c
index c15761ca2f18..e812c1c85624 100644
--- a/arch/arm/mach-exynos/pmu.c
+++ b/arch/arm/mach-exynos/pmu.c
@@ -681,7 +681,7 @@ static unsigned int const exynos5420_list_disable_pmu_reg[] = {
EXYNOS5420_CMU_RESET_FSYS_SYS_PWR_REG,
};
-static void exynos5_power_off(void)
+static void exynos_power_off(void)
{
unsigned int tmp;
@@ -872,8 +872,6 @@ static void exynos5420_pmu_init(void)
EXYNOS5420_ARM_INTR_SPREAD_USE_STANDBYWFI);
pmu_raw_writel(0x1, EXYNOS5420_UP_SCHEDULER);
-
- pm_power_off = exynos5_power_off;
pr_info("EXYNOS5420 PMU initialized\n");
}
@@ -984,6 +982,8 @@ static int exynos_pmu_probe(struct platform_device *pdev)
if (ret)
dev_warn(dev, "can't register restart handler err=%d\n", ret);
+ pm_power_off = exynos_power_off;
+
dev_dbg(dev, "Exynos PMU Driver probe done\n");
return 0;
}