arm64: dts: renesas: beacon: Better describe keys

The keys on the baseboard are laid out in an diamond pattern, up, down, left, right and center. Update the descriptions to make it easier to read. Signed-off-by: Adam Ford <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Geert Uytterhoeven <[email protected]>
vieko · Jan 11, 2021 · e718d56 · e718d56
1 parent dc3dba9
commit e718d56
Showing 1 changed file with 15 additions and 15 deletions.
diff --git a/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi b/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
@@ -40,38 +40,38 @@
 	keys {
 		compatible = "gpio-keys";
 
-		key-1 {
+		key-1 { /* S19 */
 			gpios = <&gpio4 6 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_1>;
-			label = "Switch-1";
+			linux,code = <KEY_UP>;
+			label = "Up";
 			wakeup-source;
 			debounce-interval = <20>;
 		};
-		key-2 {
+		key-2 { /*S20 */
 			gpios = <&gpio3 13 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_2>;
-			label = "Switch-2";
+			linux,code = <KEY_LEFT>;
+			label = "Left";
 			wakeup-source;
 			debounce-interval = <20>;
 		};
-		key-3 {
+		key-3 { /* S21 */
 			gpios = <&gpio5 17 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_3>;
-			label = "Switch-3";
+			linux,code = <KEY_DOWN>;
+			label = "Down";
 			wakeup-source;
 			debounce-interval = <20>;
 		};
-		key-4 {
+		key-4 { /* S22 */
 			gpios = <&gpio5 20 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_4>;
-			label = "Switch-4";
+			linux,code = <KEY_RIGHT>;
+			label = "Right";
 			wakeup-source;
 			debounce-interval = <20>;
 		};
-		key-5 {
+		key-5 { /* S23 */
 			gpios = <&gpio5 22 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_5>;
-			label = "Switch-4";
+			linux,code = <KEY_ENTER>;
+			label = "Center";
 			wakeup-source;
 			debounce-interval = <20>;
 		};