Merge "ARM: dts: msm: Add NTAG device node for QCS405" (561c5cec) · Commits · e / devices / android_kernel_oneplus_sm8150

arch/arm64/boot/dts/qcom/qcs405-pinctrl.dtsi

+33 −0

Original line number	Diff line number	Diff line
		@@ -645,6 +645,39 @@
		};
		};

		ntag {
		ntag_int_active: ntag_int_active {
		/* active state */
		mux {
		/* GPIO 53 Field Detect Interrupt */
		pins = "gpio53";
		function = "gpio";
		};

		config {
		pins = "gpio53";
		drive-strength = <2>; /* 2 MA */
		bias-pull-up;
		};
		};

		ntag_int_suspend: ntag_int_suspend {
		/* sleep state */
		mux {
		/* GPIO 53 Field Detect Interrupt */
		pins = "gpio53";
		function = "gpio";
		};

		config {
		pins = "gpio53";
		drive-strength = <2>; /* 2 MA */
		bias-pull-up;
		};
		};

		};

		/* SDC pin type */
		sdc1_clk_on: sdc1_clk_on {
		config {

+16 −0

Original line number	Diff line number	Diff line
		@@ -121,6 +121,22 @@
		#include "qcs405-gpu.dtsi"
		#include "qcs405-mdss-pll.dtsi"

		&i2c_5 { /* BLSP (NTAG) */
		status = "ok";
		nq@55 {
		compatible = "qcom,nq-ntag";
		reg = <0x55>;
		qcom,nq-ntagfd = <&tlmm 53 GPIO_ACTIVE_LOW>;
		interrupt-parent = <&tlmm>;
		interrupts = <53 0>;
		interrupt-names = "ntag_fd";
		pinctrl-names = "ntag_active", "ntag_suspend";
		pinctrl-0 = <&ntag_int_active>;
		pinctrl-1 = <&ntag_int_suspend>;
		};
		};


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