From: Jaehoon Chung <jh80.chung@samsung.com>
Date: Wed, 6 Jan 2021 05:01:03 +0000 (+0900)
Subject: ARM: dts: meson: add gpio-keys node to use PowerKey
X-Git-Tag: submit/tizen/20211123.233157~52
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f28e66721c89c056f684fb70f450070e871afd25;p=platform%2Fkernel%2Fu-boot.git

ARM: dts: meson: add gpio-keys node to use PowerKey

Add gpio-keys node to use PowerKey.
PowerKey - GPIOX_3 <PIN_11>

Change-Id: I99dae986119d4dc355c02b114a318a727134374c
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
---

diff --git a/arch/arm/dts/meson-sm1-odroid-c4-u-boot.dtsi b/arch/arm/dts/meson-sm1-odroid-c4-u-boot.dtsi
index 963bf96b25..77ea34bee1 100644
--- a/arch/arm/dts/meson-sm1-odroid-c4-u-boot.dtsi
+++ b/arch/arm/dts/meson-sm1-odroid-c4-u-boot.dtsi
@@ -21,3 +21,14 @@
 &tflash_vdd {
 	gpio = <&gpio_ao GPIOAO_3 GPIO_OPEN_DRAIN>;
 };
+
+/ {
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		power_key {
+			label = "PowerKey";
+			gpios = <&gpio GPIOX_3 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};