Merge "ARM: dts: msm: add touch support in DT for trinket IDP" (9073d0c1) · Commits · e / devices / android_kernel_xiaomi_nabu

arch/arm64/boot/dts/qcom/trinket-idp.dtsi

+29 −0

Original line number	Diff line number	Diff line
		@@ -238,3 +238,32 @@
		qcom,platform-reset-gpio = <&tlmm 90 0>;
		qcom,platform-bklight-en-gpio = <&pmi632_gpios 6 0>;
		};

		&qupv3_se2_i2c {
		status = "okay";

		synaptics_tcm@20 {
		compatible = "synaptics,tcm-i2c";
		reg = <0x20>;
		interrupt-parent = <&tlmm>;
		interrupts = <88 0x2008>;
		vdd-supply = <&pm6125_l9>;
		avdd-supply = <&pm6125_l21>;
		pinctrl-names = "pmx_ts_active","pmx_ts_suspend",
		"pmx_ts_release";
		pinctrl-0 = <&ts_int_active &ts_reset_active>;
		pinctrl-1 = <&ts_int_suspend &ts_reset_suspend>;
		pinctrl-2 = <&ts_release>;
		synaptics,bus-reg-name = "vdd";
		synaptics,pwr-reg-name = "avdd";
		synaptics,irq-gpio = <&tlmm 88 0x2008>;
		synaptics,irq-on-state = <0>;
		synaptics,reset-gpio = <&tlmm 87 0x00>;
		synaptics,reset-on-state = <0>;
		synaptics,reset-active-ms = <20>;
		synaptics,reset-delay-ms = <200>;
		synaptics,power-delay-ms = <200>;
		synaptics,ubl-i2c-addr = <0x20>;
		synaptics,y-flip;
		};
		};

+75 −0

Original line number	Diff line number	Diff line
		@@ -1346,6 +1346,81 @@
		output-high; /* active low reset */
		};
		};

		pmx_ts_int_active {
		ts_int_active: ts_int_active {
		mux {
		pins = "gpio88";
		function = "gpio";
		};

		config {
		pins = "gpio88";
		drive-strength = <8>;
		bias-pull-up;
		};
		};
		};

		pmx_ts_int_suspend {
		ts_int_suspend: ts_int_suspend {
		mux {
		pins = "gpio88";
		function = "gpio";
		};

		config {
		pins = "gpio88";
		drive-strength = <2>;
		bias-pull-down;
		};
		};
		};

		pmx_ts_reset_active {
		ts_reset_active: ts_reset_active {
		mux {
		pins = "gpio87";
		function = "gpio";
		};

		config {
		pins = "gpio87";
		drive-strength = <8>;
		bias-pull-up;
		};
		};
		};

		pmx_ts_reset_suspend {
		ts_reset_suspend: ts_reset_suspend {
		mux {
		pins = "gpio87";
		function = "gpio";
		};

		config {
		pins = "gpio87";
		drive-strength = <2>;
		bias-pull-down;
		};
		};
		};

		pmx_ts_release {
		ts_release: ts_release {
		mux {
		pins = "gpio88", "gpio87";
		function = "gpio";
		};

		config {
		pins = "gpio88", "gpio87";
		drive-strength = <2>;
		bias-pull-down;
		};
		};
		};
		};
		};