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Commit c6686258 authored by David Collins's avatar David Collins Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: add gpio_key devices for buttons on SDM845 MTP and CDP 



Add pinctrl configurations for home, volume up, camera snapshot,
and camera focus buttons which utilize PM8998 GPIOs 5 through 8
respectively.  Add gpio_key devices for these buttons on SDM845
MTP and CDP targets.  Remove a #include statement that causes
compilation to fail due to an undefined pm8998_gpios phandle.

Change-Id: I2bfde12dd21ff8fe3516374d8abb50316af13a4e
Signed-off-by: default avatarDavid Collins <collinsd@codeaurora.org>
parent 5a50fc8d

arch/arm64/boot/dts/qcom/sdm845-cdp.dtsi

+53 −0
Original line number Diff line number Diff line
@@ -10,8 +10,61 @@ 
 * GNU General Public License for more details.

 */



#include <dt-bindings/gpio/gpio.h>



&soc {

	sound-tavil {

		qcom,us-euro-gpios = <&tavil_us_euro_sw>;

	};



	gpio_keys {

		compatible = "gpio-keys";

		label = "gpio-keys";



		pinctrl-names = "default";

		pinctrl-0 = <&key_home_default

			     &key_vol_up_default

			     &key_cam_snapshot_default

			     &key_cam_focus_default>;



		home {

			label = "home";

			gpios = <&pm8998_gpios 5 GPIO_ACTIVE_LOW>;

			linux,input-type = <1>;

			linux,code = <102>;

			gpio-key,wakeup;

			debounce-interval = <15>;

			linux,can-disable;

		};



		vol_up {

			label = "volume_up";

			gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>;

			linux,input-type = <1>;

			linux,code = <115>;

			gpio-key,wakeup;

			debounce-interval = <15>;

			linux,can-disable;

		};



		cam_snapshot {

			label = "cam_snapshot";

			gpios = <&pm8998_gpios 7 GPIO_ACTIVE_LOW>;

			linux,input-type = <1>;

			linux,code = <766>;

			gpio-key,wakeup;

			debounce-interval = <15>;

			linux,can-disable;

		};



		cam_focus {

			label = "cam_focus";

			gpios = <&pm8998_gpios 8 GPIO_ACTIVE_LOW>;

			linux,input-type = <1>;

			linux,code = <528>;

			gpio-key,wakeup;

			debounce-interval = <15>;

			linux,can-disable;

		};

	};

};

arch/arm64/boot/dts/qcom/sdm845-mtp.dtsi

+44 −0
Original line number Diff line number Diff line
@@ -9,3 +9,47 @@ 
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */



#include <dt-bindings/gpio/gpio.h>



&soc {

	gpio_keys {

		compatible = "gpio-keys";

		label = "gpio-keys";



		pinctrl-names = "default";

		pinctrl-0 = <&key_vol_up_default

			     &key_cam_snapshot_default

			     &key_cam_focus_default>;



		vol_up {

			label = "volume_up";

			gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>;

			linux,input-type = <1>;

			linux,code = <115>;

			gpio-key,wakeup;

			debounce-interval = <15>;

			linux,can-disable;

		};



		cam_snapshot {

			label = "cam_snapshot";

			gpios = <&pm8998_gpios 7 GPIO_ACTIVE_LOW>;

			linux,input-type = <1>;

			linux,code = <766>;

			gpio-key,wakeup;

			debounce-interval = <15>;

			linux,can-disable;

		};



		cam_focus {

			label = "cam_focus";

			gpios = <&pm8998_gpios 8 GPIO_ACTIVE_LOW>;

			linux,input-type = <1>;

			linux,code = <528>;

			gpio-key,wakeup;

			debounce-interval = <15>;

			linux,can-disable;

		};

	};

};

arch/arm64/boot/dts/qcom/sdm845-pinctrl.dtsi

+42 −0
Original line number Diff line number Diff line
@@ -1113,3 +1113,45 @@ 
		};

	};

};



&pm8998_gpios {

	key_home {

		key_home_default: key_home_default {

			pins = "gpio5";

			function = "normal";

			input-enable;

			bias-pull-up;

			power-source = <0>;

		};

	};



	key_vol_up {

		key_vol_up_default: key_vol_up_default {

			pins = "gpio6";

			function = "normal";

			input-enable;

			bias-pull-up;

			power-source = <0>;

		};

	};



	key_cam_snapshot {

		key_cam_snapshot_default: key_cam_snapshot_default {

			pins = "gpio7";

			function = "normal";

			input-enable;

			bias-pull-up;

			power-source = <0>;

		};

	};



	key_cam_focus {

		key_cam_focus_default: key_cam_focus_default {

			pins = "gpio8";

			function = "normal";

			input-enable;

			bias-pull-up;

			power-source = <0>;

		};

	};

};

arch/arm64/boot/dts/qcom/sdm845-sde-display.dtsi

+0 −1
Original line number Diff line number Diff line
@@ -23,7 +23,6 @@ 
#include "dsi-panel-sharp-1080p-cmd.dtsi"

#include "dsi-panel-sharp-dualmipi-1080p-120hz.dtsi"

#include "dsi-panel-s6e3ha3-amoled-dualmipi-wqhd-cmd.dtsi"

#include "sdm845-pinctrl.dtsi"



&soc {

	dsi_panel_pwr_supply: dsi_panel_pwr_supply {