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Commit 036ca386 authored by Tapas Dey's avatar Tapas Dey Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: Add NFC device node for lagoon 

Device node changes required on lagoon
describing the GPIO configuration for
Nfc controller chip.

Modified corresponding Nfc device node
for ATP, CDP, MTP & QRD platforms.

Change-Id: Ia0d4e6c6de897ec7f56f522944f2cc7d3c3cf06e
parent 1442bdba

qcom/lagoon-atp.dtsi

+22 −0
Original line number Diff line number Diff line
@@ -168,6 +168,28 @@ 
	qcom,dsi-default-panel = <&dsi_rm69299_visionox_amoled_video>;

};



&qupv3_se0_i2c {

	status = "ok";

	#address-cells = <1>;

	#size-cells = <0>;

	nq@28 {

		compatible = "qcom,nq-nci";

		reg = <0x28>;

		qcom,nq-irq = <&tlmm 9 0x00>;

		qcom,nq-ven = <&tlmm 6 0x00>;

		qcom,nq-firm = <&tlmm 8 0x00>;

		qcom,nq-clkreq = <&tlmm 7 0x00>;

		interrupt-parent = <&tlmm>;

		interrupts = <9 0>;

		interrupt-names = "nfc_irq";

		pinctrl-names = "nfc_active", "nfc_suspend";

		pinctrl-0 = <&nfc_int_active &nfc_enable_active

				&nfc_clk_req_active>;

		pinctrl-1 = <&nfc_int_suspend &nfc_enable_suspend

				&nfc_clk_req_suspend>;

	};

};



&qupv3_se8_i2c {

	status = "okay";

qcom/lagoon-cdp.dtsi

+22 −0
Original line number Diff line number Diff line
@@ -251,6 +251,28 @@ 
	qcom,dsi-default-panel = <&dsi_rm69299_visionox_amoled_video>;

};



&qupv3_se0_i2c {

	status = "ok";

	#address-cells = <1>;

	#size-cells = <0>;

	nq@28 {

		compatible = "qcom,nq-nci";

		reg = <0x28>;

		qcom,nq-irq = <&tlmm 9 0x00>;

		qcom,nq-ven = <&tlmm 6 0x00>;

		qcom,nq-firm = <&tlmm 8 0x00>;

		qcom,nq-clkreq = <&tlmm 7 0x00>;

		interrupt-parent = <&tlmm>;

		interrupts = <9 0>;

		interrupt-names = "nfc_irq";

		pinctrl-names = "nfc_active", "nfc_suspend";

		pinctrl-0 = <&nfc_int_active &nfc_enable_active

				&nfc_clk_req_active>;

		pinctrl-1 = <&nfc_int_suspend &nfc_enable_suspend

				&nfc_clk_req_suspend>;

	};

};



&qupv3_se8_i2c {

	status = "okay";

qcom/lagoon-mtp.dtsi

+22 −0
Original line number Diff line number Diff line
@@ -177,6 +177,28 @@ 
	qcom,dsi-default-panel = <&dsi_rm69299_visionox_amoled_video>;

};



&qupv3_se0_i2c {

	status = "ok";

	#address-cells = <1>;

	#size-cells = <0>;

	nq@28 {

		compatible = "qcom,nq-nci";

		reg = <0x28>;

		qcom,nq-irq = <&tlmm 9 0x00>;

		qcom,nq-ven = <&tlmm 6 0x00>;

		qcom,nq-firm = <&tlmm 8 0x00>;

		qcom,nq-clkreq = <&tlmm 7 0x00>;

		interrupt-parent = <&tlmm>;

		interrupts = <9 0>;

		interrupt-names = "nfc_irq";

		pinctrl-names = "nfc_active", "nfc_suspend";

		pinctrl-0 = <&nfc_int_active &nfc_enable_active

				&nfc_clk_req_active>;

		pinctrl-1 = <&nfc_int_suspend &nfc_enable_suspend

				&nfc_clk_req_suspend>;

	};

};



&qupv3_se8_i2c {

	status = "okay";

qcom/lagoon-pinctrl.dtsi

+92 −0
Original line number Diff line number Diff line
@@ -295,6 +295,98 @@ 
			};

		};



		nfc {

			nfc_int_active: nfc_int_active {

				/* active state */

				mux {

					/* GPIO 9 NFC Read Interrupt */

					pins = "gpio9";

					function = "gpio";

				};



				config {

					pins = "gpio9";

					drive-strength = <2>; /* 2 MA */

					bias-pull-up;

				};

			};



			nfc_int_suspend: nfc_int_suspend {

				/* sleep state */

				mux {

					/* GPIO 9 NFC Read Interrupt */

					pins = "gpio9";

					function = "gpio";

				};



				config {

					pins = "gpio9";

					drive-strength = <2>; /* 2 MA */

					bias-pull-up;

				};

			};



			nfc_enable_active: nfc_enable_active {

				/* active state */

				mux {

					/* 6: Enable 8: Firmware */

					pins = "gpio6", "gpio8";

					function = "gpio";

				};



				config {

					pins = "gpio6", "gpio8";

					drive-strength = <2>; /* 2 MA */

					bias-pull-up;

				};

			};



			nfc_enable_suspend: nfc_enable_suspend {

				/* sleep state */

				mux {

					/* 6: Enable 8: Firmware */

					pins = "gpio6", "gpio8";

					function = "gpio";

				};



				config {

					pins = "gpio6", "gpio8";

					drive-strength = <2>; /* 2 MA */

					bias-disable;

				};

			};



			nfc_clk_req_active: nfc_clk_req_active {

				/* active state */

				mux {

					/* GPIO 7: NFC CLOCK REQUEST */

					pins = "gpio7";

					function = "gpio";

				};



				config {

					pins = "gpio7";

					drive-strength = <2>; /* 2 MA */

					bias-pull-up;

				};

			};



			nfc_clk_req_suspend: nfc_clk_req_suspend {

				/* sleep state */

				mux {

					/* GPIO 7: NFC CLOCK REQUEST */

					pins = "gpio7";

					function = "gpio";

				};



				config {

					pins = "gpio7";

					drive-strength = <2>; /* 2 MA */

					bias-disable;

				};

			};

		};



		qupv3_se2_i2c_pins: qupv3_se2_i2c_pins {

			qupv3_se2_i2c_active: qupv3_se2_i2c_active {

				mux {

qcom/lagoon-qrd.dtsi

+22 −0
Original line number Diff line number Diff line
@@ -173,6 +173,28 @@ 
	qcom,dsi-default-panel = <&dsi_r66451_amoled_120hz_video>;

};



&qupv3_se0_i2c {

	status = "ok";

	#address-cells = <1>;

	#size-cells = <0>;

	nq@28 {

		compatible = "qcom,nq-nci";

		reg = <0x28>;

		qcom,nq-irq = <&tlmm 9 0x00>;

		qcom,nq-ven = <&tlmm 6 0x00>;

		qcom,nq-firm = <&tlmm 8 0x00>;

		qcom,nq-clkreq = <&tlmm 7 0x00>;

		interrupt-parent = <&tlmm>;

		interrupts = <9 0>;

		interrupt-names = "nfc_irq";

		pinctrl-names = "nfc_active", "nfc_suspend";

		pinctrl-0 = <&nfc_int_active &nfc_enable_active

				&nfc_clk_req_active>;

		pinctrl-1 = <&nfc_int_suspend &nfc_enable_suspend

				&nfc_clk_req_suspend>;

	};

};



&pm7250b_charger {

	status = "ok";

	io-channels = <&pm7250b_vadc ADC_USB_IN_V_16>,