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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>
This commit is contained in:
Marek Szyprowski 2015-02-09 08:25:41 +01:00 committed by Kukjin Kim
parent e6350c575e
commit c4241a582d
1 changed files with 3 additions and 3 deletions
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6
arch/arm/mach-exynos/pmu.c
View File

@ -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;
}