The node names should be generic and DT schema expects certain pattern (e.g. with key/button/switch). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> --- arch/arm/boot/dts/s5pv210-fascinate4g.dts | 6 +++--- arch/arm/boot/dts/s5pv210-galaxys.dts | 8 ++++---- 2 files changed, 7 insertions(+), 7 deletions(-) diff --git a/arch/arm/boot/dts/s5pv210-fascinate4g.dts b/arch/arm/boot/dts/s5pv210-fascinate4g.dts index eae51b197ee9..eaa7c4f0e257 100644 --- a/arch/arm/boot/dts/s5pv210-fascinate4g.dts +++ b/arch/arm/boot/dts/s5pv210-fascinate4g.dts @@ -17,20 +17,20 @@ chosen { gpio-keys { compatible = "gpio-keys"; - power { + key-power { label = "power"; gpios = <&gph2 6 GPIO_ACTIVE_LOW>; linux,code = <KEY_POWER>; wakeup-source; }; - vol-down { + key-vol-down { label = "volume_down"; gpios = <&gph3 2 GPIO_ACTIVE_LOW>; linux,code = <KEY_VOLUMEDOWN>; }; - vol-up { + key-vol-up { label = "volume_up"; gpios = <&gph3 1 GPIO_ACTIVE_LOW>; linux,code = <KEY_VOLUMEUP>; diff --git a/arch/arm/boot/dts/s5pv210-galaxys.dts b/arch/arm/boot/dts/s5pv210-galaxys.dts index aaf880792f36..cdd3653d487f 100644 --- a/arch/arm/boot/dts/s5pv210-galaxys.dts +++ b/arch/arm/boot/dts/s5pv210-galaxys.dts @@ -24,26 +24,26 @@ nand_pwrseq: nand-pwrseq { gpio-keys { compatible = "gpio-keys"; - power { + key-power { label = "power"; gpios = <&gph2 6 GPIO_ACTIVE_LOW>; linux,code = <KEY_POWER>; wakeup-source; }; - vol-down { + key-vol-down { label = "volume_down"; gpios = <&gph3 1 GPIO_ACTIVE_LOW>; linux,code = <KEY_VOLUMEDOWN>; }; - vol-up { + key-vol-up { label = "volume_up"; gpios = <&gph3 2 GPIO_ACTIVE_LOW>; linux,code = <KEY_VOLUMEUP>; }; - home { + key-home { label = "home"; gpios = <&gph3 5 GPIO_ACTIVE_LOW>; linux,code = <KEY_HOME>; -- 2.34.1