ARM: dts: msm: add touch support on yupik target (960a89d0) · Commits · e / devices / android_kernel_fairphone_FP5

qcom/yupik-idp.dtsi

+27 −0

Original line number	Diff line number	Diff line
		@@ -259,3 +259,30 @@

		status = "ok";
		};

		&qupv3_se13_i2c {
		#address-cells = <1>;
		#size-cells = <0>;

		status = "ok";
		qcom,i2c-touch-active="novatek,NVT-ts";

		novatek@62 {
		compatible = "novatek,NVT-ts";
		reg = <0x62>;

		interrupt-parent = <&tlmm>;
		interrupts = <81 0x2008>;

		pinctrl-names = "pmx_ts_active","pmx_ts_suspend",
		"pmx_ts_release";

		pinctrl-0 = <&ts_active>;
		pinctrl-1 = <&ts_int_suspend &ts_reset_suspend>;
		pinctrl-2 = <&ts_release>;

		novatek,reset-gpio = <&tlmm 105 0x00>;
		novatek,irq-gpio = <&tlmm 81 0x2008>;

		};
		};

+60 −0

Original line number	Diff line number	Diff line
		@@ -2868,5 +2868,65 @@
		};
		};
		};

		pmx_ts_active {
		ts_active: ts_active {
		mux {
		pins = "gpio105", "gpio81";
		function = "gpio";
		};

		config {
		pins = "gpio105", "gpio81";
		drive-strength = <8>;
		bias-pull-up;
		};
		};
		};

		pmx_ts_reset_suspend {
		ts_reset_suspend: ts_reset_suspend {
		mux {
		pins = "gpio105";
		function = "gpio";
		};

		config {
		pins = "gpio105";
		drive-strength = <2>;
		bias-pull-down;
		};
		};
		};

		pmx_ts_int_suspend {
		ts_int_suspend: ts_int_suspend {
		mux {
		pins = "gpio81";
		function = "gpio";
		};

		config {
		pins = "gpio81";
		drive-strength = <2>;
		bias-pull-down;
		};
		};
		};

		pmx_ts_release {
		ts_release: ts_release {
		mux {
		pins = "gpio105", "gpio81";
		function = "gpio";
		};

		config {
		pins = "gpio105", "gpio81";
		drive-strength = <2>;
		bias-disable;
		};
		};
		};
		};
		};