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[3/3] ARM: shmobile: ape6evm-reference: Add keypad to the device tree

Message ID 1417509427-31690-4-git-send-email-ulrich.hecht+renesas@gmail.com (mailing list archive)
State Changes Requested
Delegated to: Simon Horman
Headers show

Commit Message

Ulrich Hecht Dec. 2, 2014, 8:37 a.m. UTC 
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
---
 arch/arm/boot/dts/r8a73a4-ape6evm-reference.dts | 41 +++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/r8a73a4-ape6evm-reference.dts b/arch/arm/boot/dts/r8a73a4-ape6evm-reference.dts
index a2c73c4..e214589 100644
--- a/arch/arm/boot/dts/r8a73a4-ape6evm-reference.dts
+++ b/arch/arm/boot/dts/r8a73a4-ape6evm-reference.dts
@@ -11,6 +11,7 @@ 
 /dts-v1/;
 #include "r8a73a4.dtsi"
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
 
 / {
 	model = "APE6EVM";
@@ -110,6 +111,46 @@ 
 			label = "bbresetout";
 		};
 	};
+
+	keyboard {
+		compatible = "gpio-keys";
+
+		zero-key {
+			gpios = <&pfc 324 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_0>;
+			label = "S16";
+		};
+
+		menu-key {
+			gpios = <&pfc 325 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_MENU>;
+			label = "S17";
+		};
+
+		home-key {
+			gpios = <&pfc 326 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_HOME>;
+			label = "S18";
+		};
+
+		back-key {
+			gpios = <&pfc 327 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_BACK>;
+			label = "S19";
+		};
+
+		volup-key {
+			gpios = <&pfc 328 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+			label = "S20";
+		};
+
+		voldown-key {
+			gpios = <&pfc 329 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEDOWN>;
+			label = "S21";
+		};
+	};
 };
 
 &i2c5 {