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authorMarek Szyprowski <m.szyprowski@samsung.com>2018-09-06 18:02:35 +0200
committerSylwester Nawrocki <snawrocki@kernel.org>2018-10-05 13:36:33 +0200
commit70da9ee80228e6d98fd68e3c1db124c4461d283c (patch)
tree7d92278f0df921ab77c165bff087d6112e8303e4 /drivers/clk/samsung
parentclk: samsung: exynos5420: Use generic helper for handling suspend/resume (diff)
downloadlinux-70da9ee80228e6d98fd68e3c1db124c4461d283c.tar.xz
linux-70da9ee80228e6d98fd68e3c1db124c4461d283c.zip
clk: samsung: Use NOIRQ stage for Exynos5433 clocks suspend/resume
SoC clock drivers should suspend after every other drivers in the system, which are using clocks and resume before them. The last stage for calling suspend device callbacks is NOIRQ stage and there exists driver, which use that state (dwmmc-exynos), so Exynos5433 clocks driver should also use it. During the same stage, clocks driver will be always suspended after its clients as a direct result of proper device probe order (deferred probe reorders the suspend call sequence). Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Sylwester Nawrocki <snawrocki@kernel.org>
Diffstat (limited to 'drivers/clk/samsung')
-rw-r--r--drivers/clk/samsung/clk-exynos5433.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/samsung/clk-exynos5433.c b/drivers/clk/samsung/clk-exynos5433.c
index 162de44df099..426980514e67 100644
--- a/drivers/clk/samsung/clk-exynos5433.c
+++ b/drivers/clk/samsung/clk-exynos5433.c
@@ -5630,7 +5630,7 @@ static const struct of_device_id exynos5433_cmu_of_match[] = {
static const struct dev_pm_ops exynos5433_cmu_pm_ops = {
SET_RUNTIME_PM_OPS(exynos5433_cmu_suspend, exynos5433_cmu_resume,
NULL)
- SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
+ SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
pm_runtime_force_resume)
};