Merge "ARM: dts: msm: Add NFC device node for SDW2500" (faecd64a) · Commits · e / devices / android_kernel_xiaomi_markw

arch/arm/boot/dts/qcom/msm8909-pinctrl.dtsi

+24 −0

Original line number	Diff line number	Diff line
		@@ -592,6 +592,30 @@
		};
		};

		nfcv2k_disable_active: nfcv2k_disable_active {
		mux {
		pins = "gpio52";
		function = "gpio";
		};
		config {
		pins = "gpio52";
		drive-strength = <6>;
		bias-pull-up;
		};
		};

		nfcv2k_disable_suspend: nfcv2k_disable_suspend {
		mux {
		pins = "gpio52";
		function = "gpio";
		};
		config {
		pins = "gpio52";
		drive-strength = <6>;
		bias-disable;
		};
		};

		nfc_int_active: nfc_int_active {
		mux {
		pins = "gpio21";

+18 −1

Original line number	Diff line number	Diff line
		@@ -132,7 +132,24 @@
		};

		&i2c_2 {
		status = "disabled";
		status = "okay";
		nq@28 {
		compatible = "qcom,nq-nci";
		reg = <0x28>;
		qcom,nq-irq = <&msm_gpio 50 0x00>;
		qcom,nq-ven = <&msm_gpio 52 0x00>;
		qcom,nq-firm = <&msm_gpio 38 0x00>;
		qcom,nq-esepwr = <&msm_gpio 49 0x00>;
		qcom,nq-clkreq = <&pm660_gpios 4 0x00>;
		qcom,clk-src = "BBCLK3";
		interrupt-parent = <&msm_gpio>;
		interrupts = <50 0>;
		interrupt-names = "nfc_irq";
		pinctrl-names = "nfc_active","nfc_suspend";
		pinctrl-0 = <&nfcw_int_active &nfcv2k_disable_active>;
		pinctrl-1 = <&nfcw_int_suspend &nfcv2k_disable_suspend>;
		clock-names = "ref_clk";
		};
		};

		&i2c_5 {