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[7/9] arm64: dts: exynos: Use power key as a wakeup source on TM2/TM2E board

Message ID 1515484746-10656-8-git-send-email-cw00.choi@samsung.com (mailing list archive)
State Changes Requested
Headers show

Commit Message

Chanwoo Choi Jan. 9, 2018, 7:59 a.m. UTC 
This patch uses the power-key as a wakeup source from suspend/freeze state.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
---
 arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
index a77462da4a36..26de0add1254 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
@@ -60,6 +60,7 @@ 
 			linux,code = <KEY_POWER>;
 			label = "power key";
 			debounce-interval = <10>;
+			wakeup-source;
 		};
 
 		volume-up-key {