Quoting satya priya (2021-09-02 02:15:06) > diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi > index 371a2a9..52bcbbc 100644 > --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi > +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi > @@ -199,6 +199,37 @@ > modem-init; > }; > > +&soc { 's' comes after 'p' so this is in the wrong place. > + gpio_keys { > + compatible = "gpio-keys"; > + label = "gpio-keys"; > + > + pinctrl-names = "default"; > + pinctrl-0 = <&key_vol_up_default>; > + > + vol_up { > + label = "volume_up"; > + gpios = <&pm7325_gpios 6 GPIO_ACTIVE_LOW>; > + linux,input-type = <1>; > + linux,code = <KEY_VOLUMEUP>; > + gpio-key,wakeup; > + debounce-interval = <15>; > + linux,can-disable; > + }; > + }; > +}; > + > +&pm7325_gpios { > + key_vol_up_default: key_vol_up_default { Please move this to the "PINCTRL - additions to nodes defined in sc7280.dtsi" section and then sort alphabetically on node naem. > + pins = "gpio6"; > + function = "normal"; > + input-enable; > + bias-pull-up; > + power-source = <0>; > + qcom,drive-strength = <3>; > + }; > +}; > + > &pmk8350_vadc { > pmk8350_die_temp { > reg = <PMK8350_ADC7_DIE_TEMP>;