@@ -94,8 +94,6 @@ &gpio1 26 GPIO_ACTIVE_HIGH /* Bank1, pin26 */
gpio_keys: volume-keys {
compatible = "gpio-keys";
- #address-cells = <1>;
- #size-cells = <0>;
autorepeat;
switch-9 {
@@ -33,8 +33,6 @@ guardian_buttons: gpio-keys {
pinctrl-names = "default";
pinctrl-0 = <&guardian_button_pins>;
compatible = "gpio-keys";
- #address-cells = <1>;
- #size-cells = <0>;
select-button {
label = "guardian-select-button";
@@ -166,10 +166,8 @@ &mmc2 {
&buttons {
pinctrl-names = "default";
pinctrl-0 = <&push_button_pins>;
- #address-cells = <1>;
- #size-cells = <0>;
- button@0 {
+ button-0 {
label = "push_button";
linux,code = <0x100>;
gpios = <&gpio2 23 GPIO_ACTIVE_LOW>;
@@ -378,10 +378,8 @@ &mmc3 {
&buttons {
pinctrl-names = "default";
pinctrl-0 = <&push_button_pins>;
- #address-cells = <1>;
- #size-cells = <0>;
- button@0 {
+ button-0 {
label = "push_button";
linux,code = <0x100>;
gpios = <&gpio3 21 GPIO_ACTIVE_LOW>;
@@ -54,14 +54,14 @@ user_buttons: user_buttons {
pinctrl-names = "default";
pinctrl-0 = <&user_buttons_pins>;
- button@0 {
+ button-0 {
label = "home";
linux,code = <KEY_HOME>;
gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>;
wakeup-source;
};
- button@1 {
+ button-1 {
label = "menu";
linux,code = <KEY_MENU>;
gpios = <&gpio3 8 GPIO_ACTIVE_HIGH>;
@@ -596,24 +596,22 @@ led1 {
&buttons {
pinctrl-names = "default";
pinctrl-0 = <&user_buttons_pins>;
- #address-cells = <1>;
- #size-cells = <0>;
- button0 {
+ button-0 {
label = "home";
linux,code = <KEY_HOME>;
gpios = <&gpio1 22 GPIO_ACTIVE_LOW>;
wakeup-source;
};
- button1 {
+ button-1 {
label = "menu";
linux,code = <KEY_MENU>;
gpios = <&gpio1 23 GPIO_ACTIVE_LOW>;
wakeup-source;
};
- buttons2 {
+ button-2 {
label = "power";
linux,code = <KEY_POWER>;
gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
@@ -102,10 +102,8 @@ gpio_keys: gpio-keys {
compatible = "gpio-keys";
pinctrl-names = "default";
pinctrl-0 = <&gpio_keys_pins_default>;
- #address-cells = <1>;
- #size-cells = <0>;
- switch0 {
+ switch-0 {
label = "power-button";
linux,code = <KEY_POWER>;
gpios = <&gpio4 2 GPIO_ACTIVE_LOW>;
gpio-keys children do not use unit addresses. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> --- arch/arm/boot/dts/am335x-evm.dts | 2 -- arch/arm/boot/dts/am335x-guardian.dts | 2 -- arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi | 4 +--- arch/arm/boot/dts/am335x-moxa-uc-8100-common.dtsi | 4 +--- arch/arm/boot/dts/am335x-pcm-953.dtsi | 4 ++-- arch/arm/boot/dts/am335x-pepper.dts | 8 +++----- arch/arm/boot/dts/am437x-idk-evm.dts | 4 +--- 7 files changed, 8 insertions(+), 20 deletions(-)