arm64: dts: rockchip: fix adc-keys sub node names

Fix adc-keys sub node names on Rockchip boards,
so that they match with regex: '^button-'
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/6a6a3603-5540-cacc-2672-c015af1ec684@gmail.comSigned-off-by: Heiko Stuebner <heiko@sntech.de>

arch/arm64/boot/dts/rockchip/px30-evb.dts

@@ -30,31 +30,31 @@ adc-keys {
 		keyup-threshold-microvolt = <1800000>;
 		poll-interval = <100>;
 
-		esc-key {
+		button-esc {
 			label = "esc";
 			linux,code = <KEY_ESC>;
 			press-threshold-microvolt = <1310000>;
 		};
 
-		home-key {
+		button-home {
 			label = "home";
 			linux,code = <KEY_HOME>;
 			press-threshold-microvolt = <624000>;
 		};
 
-		menu-key {
+		button-menu {
 			label = "menu";
 			linux,code = <KEY_MENU>;
 			press-threshold-microvolt = <987000>;
 		};
 
-		vol-down-key {
+		button-down {
 			label = "volume down";
 			linux,code = <KEY_VOLUMEDOWN>;
 			press-threshold-microvolt = <300000>;
 		};
 
-		vol-up-key {
+		button-up {
 			label = "volume up";
 			linux,code = <KEY_VOLUMEUP>;
 			press-threshold-microvolt = <17000>;

arch/arm64/boot/dts/rockchip/rk3308-evb.dts

@@ -23,7 +23,7 @@ adc-keys0 {
 		poll-interval = <100>;
 		keyup-threshold-microvolt = <1800000>;
 
-		func-key {
+		button-func {
 			linux,code = <KEY_FN>;
 			label = "function";
 			press-threshold-microvolt = <18000>;
@@ -37,31 +37,31 @@ adc-keys1 {
 		poll-interval = <100>;
 		keyup-threshold-microvolt = <1800000>;
 
-		esc-key {
+		button-esc {
 			linux,code = <KEY_MICMUTE>;
 			label = "micmute";
 			press-threshold-microvolt = <1130000>;
 		};
 
-		home-key {
+		button-home {
 			linux,code = <KEY_MODE>;
 			label = "mode";
 			press-threshold-microvolt = <901000>;
 		};
 
-		menu-key {
+		button-menu {
 			linux,code = <KEY_PLAY>;
 			label = "play";
 			press-threshold-microvolt = <624000>;
 		};
 
-		vol-down-key {
+		button-down {
 			linux,code = <KEY_VOLUMEDOWN>;
 			label = "volume down";
 			press-threshold-microvolt = <300000>;
 		};
 
-		vol-up-key {
+		button-up {
 			linux,code = <KEY_VOLUMEUP>;
 			label = "volume up";
 			press-threshold-microvolt = <18000>;

arch/arm64/boot/dts/rockchip/rk3318-a95x-z2.dts

@@ -25,7 +25,7 @@ adc-keys {
 		keyup-threshold-microvolt = <1800000>;
 		poll-interval = <100>;
 
-		recovery {
+		button-recovery {
 			label = "recovery";
 			linux,code = <KEY_VENDOR>;
 			press-threshold-microvolt = <17000>;

arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi

@@ -123,7 +123,7 @@ adc-keys {
 		keyup-threshold-microvolt = <1800000>;
 		poll-interval = <100>;
 
-		recovery {
+		button-recovery {
 			label = "Recovery";
 			linux,code = <KEY_VENDOR>;
 			press-threshold-microvolt = <18000>;

arch/arm64/boot/dts/rockchip/rk3399-nanopc-t4.dts

@@ -39,7 +39,7 @@ adc-keys {
 		keyup-threshold-microvolt = <1800000>;
 		poll-interval = <100>;
 
-		recovery {
+		button-recovery {
 			label = "Recovery";
 			linux,code = <KEY_VENDOR>;
 			press-threshold-microvolt = <18000>;

arch/arm64/boot/dts/rockchip/rk3399-nanopi-m4b.dts

@@ -19,7 +19,7 @@ adc-keys {
 		keyup-threshold-microvolt = <1500000>;
 		poll-interval = <100>;
 
-		recovery {
+		button-recovery {
 			label = "Recovery";
 			linux,code = <KEY_VENDOR>;
 			press-threshold-microvolt = <18000>;

arch/arm64/boot/dts/rockchip/rk3399-orangepi.dts

@@ -52,13 +52,13 @@ button-down {
 			press-threshold-microvolt = <300000>;
 		};
 
-		back {
+		button-back {
 			label = "Back";
 			linux,code = <KEY_BACK>;
 			press-threshold-microvolt = <985000>;
 		};
 
-		menu {
+		button-menu {
 			label = "Menu";
 			linux,code = <KEY_MENU>;
 			press-threshold-microvolt = <1314000>;

arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi

@@ -41,7 +41,7 @@ adc-keys {
 		keyup-threshold-microvolt = <1500000>;
 		poll-interval = <100>;
 
-		recovery {
+		button-recovery {
 			label = "Recovery";
 			linux,code = <KEY_VENDOR>;
 			press-threshold-microvolt = <18000>;

arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator.dts

@@ -33,13 +33,13 @@ button-down {
 			press-threshold-microvolt = <300000>;
 		};
 
-		back {
+		button-back {
 			label = "Back";
 			linux,code = <KEY_BACK>;
 			press-threshold-microvolt = <985000>;
 		};
 
-		menu {
+		button-menu {
 			label = "Menu";
 			linux,code = <KEY_MENU>;
 			press-threshold-microvolt = <1314000>;

arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi

@@ -23,7 +23,7 @@ adc-keys {
 		io-channel-names = "buttons";
 		keyup-threshold-microvolt = <1750000>;
 
-		recovery {
+		button-recovery {
 			label = "recovery";
 			linux,code = <KEY_VENDOR>;
 			press-threshold-microvolt = <0>;