[PATCH 4.14 15/62] clk: samsung: exynos5420: Enable PERIS clocks for suspend

Greg Kroah-Hartman
2018-11-26T10:59:12Z

[ Upstream commit b33228029d842269e17bba591609e83ed422005d ]

Ensure that clocks for core SoC modules (including TZPC0..9 modules)
are enabled for suspend/resume cycle. This fixes suspend/resume
support on Exynos5422-based Odroid XU3/XU4 boards.

Suggested-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <snawrocki@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/clk/samsung/clk-exynos5420.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/clk/samsung/clk-exynos5420.c b/drivers/clk/samsung/clk-exynos5420.c
index 25601967d1cd..500a55415e90 100644
--- a/drivers/clk/samsung/clk-exynos5420.c
+++ b/drivers/clk/samsung/clk-exynos5420.c
@@ -280,6 +280,7 @@ static const struct samsung_clk_reg_dump exynos5420_set_clksrc[] = {
{ .offset = GATE_BUS_TOP, .value = 0xffffffff, },
{ .offset = GATE_BUS_DISP1, .value = 0xffffffff, },
{ .offset = GATE_IP_PERIC, .value = 0xffffffff, },
+ { .offset = GATE_IP_PERIS, .value = 0xffffffff, },
};

static int exynos5420_clk_suspend(void)
--
2.17.1