Commit 0ead2d17 authored by Konrad Dybcio's avatar Konrad Dybcio Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: sm8150-kumano: Add GPIO keys 



Configure hardware buttons (V-, Camera Shutter/Focus) on Kumano
devices.

Signed-off-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: default avatarMarijn Suijten <marijn.suijten@somainline.org>
Tested-by: Marijn Suijten <marijn.suijten@somainline.org> # On Xperia 1 and Xperia 5
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221210142525.16974-1-konrad.dybcio@linaro.org
parent 6152ab29

arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi

+62 −0
Original line number Diff line number Diff line
@@ -47,6 +47,40 @@ framebuffer: framebuffer@9c000000 { 
		};

	};



	gpio-keys {

		compatible = "gpio-keys";



		pinctrl-names = "default";

		pinctrl-0 = <&focus_n &snapshot_n &vol_down_n>;



		key-camera-focus {

			label = "Camera Focus";

			linux,code = <KEY_CAMERA_FOCUS>;

			gpios = <&pm8150b_gpios 2 GPIO_ACTIVE_LOW>;

			debounce-interval = <15>;

			linux,can-disable;

			gpio-key,wakeup;

		};



		key-camera-snapshot {

			label = "Camera Snapshot";

			linux,code = <KEY_CAMERA>;

			gpios = <&pm8150b_gpios 1 GPIO_ACTIVE_LOW>;

			debounce-interval = <15>;

			linux,can-disable;

			gpio-key,wakeup;

		};



		key-vol-down {

			label = "Volume Down";

			linux,code = <KEY_VOLUMEDOWN>;

			gpios = <&pm8150_gpios 1 GPIO_ACTIVE_LOW>;

			debounce-interval = <15>;

			linux,can-disable;

			gpio-key,wakeup;

		};

	};



	vph_pwr: vph-pwr-regulator {

		compatible = "regulator-fixed";

		regulator-name = "vph_pwr";
@@ -411,6 +445,34 @@ &i2c10 { 
	/* Samsung touchscreen @ 48 */

};



&pm8150_gpios {

	vol_down_n: vol-down-n-state {

		pins = "gpio1";

		function = "normal";

		power-source = <0>;

		bias-pull-up;

		input-enable;

	};

};



&pm8150b_gpios {

	snapshot_n: snapshot-n-state {

		pins = "gpio1";

		function = "normal";

		power-source = <0>;

		bias-pull-up;

		input-enable;

	};



	focus_n: focus-n-state {

		pins = "gpio2";

		function = "normal";

		power-source = <0>;

		bias-pull-up;

		input-enable;

	};

};



&pon_pwrkey {

	status = "okay";

};