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Commit 3b4cd9f2 authored by Tapas Dey's avatar Tapas Dey
Browse files

ARM: dts: Add NFC device node for SDM429W 



Device node changes required on SDM429W describing
the GPIO configuration for Nfc controller chip.
Modified corresponding Nfc device node for
internal platforms.

Change-Id: I8a2044359b9c817faec2922540727a2accb8df9c
Signed-off-by: default avatarTapas Dey <tdey@codeaurora.org>
parent 0151f537

arch/arm64/boot/dts/qcom/sda429-bg-dvt2-wtp-overlay.dts

+1 −0
Original line number Diff line number Diff line
@@ -14,6 +14,7 @@ 
/dts-v1/;

/plugin/;



#include <dt-bindings/clock/qcom,rpmcc.h>

#include "sda429-bg-dvt2-wtp.dtsi"



/ {

arch/arm64/boot/dts/qcom/sda429-bg-dvt2-wtp.dtsi

+37 −0
Original line number Diff line number Diff line
@@ -52,3 +52,40 @@ 
	status = "disabled";

};



&pm660_gpios {

	nfc_clk {

		nfc_clk_default: nfc_clk_default {

			pins = "gpio4";

			function = "normal";

			input-enable;

			power-source = <1>;

		};

	};

};



&i2c_5 { /* BLSP2 QUP1 (NFC) */

	#address-cells = <1>;

	#size-cells = <0>;



	status = "ok";

	nq@28 {

		compatible = "qcom,nq-nci";

		reg = <0x28>;

		qcom,nq-irq = <&tlmm 17 0x00>;

		qcom,nq-ven = <&tlmm 16 0x00>;

		qcom,nq-firm = <&tlmm 130 0x00>;

		qcom,nq-clkreq = <&pm660_gpios 4 0x00>;

		qcom,nq-esepwr = <&tlmm 93 0x00>;

		interrupt-parent = <&tlmm>;

		qcom,clk-src = "BBCLK2";

		interrupts = <17 0>;

		interrupt-names = "nfc_irq";

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

		pinctrl-0 = <&nfc_int_active &nfc_disable_active

						&nfc_clk_default>;

		pinctrl-1 = <&nfc_int_suspend &nfc_disable_suspend>;

		clocks = <&rpmcc RPM_SMD_BB_CLK2_PIN>;

		clock-names = "ref_clk";

	};

};

arch/arm64/boot/dts/qcom/sda429-wtp-overlay.dts

+1 −0
Original line number Diff line number Diff line
@@ -14,6 +14,7 @@ 
/dts-v1/;

/plugin/;



#include <dt-bindings/clock/qcom,rpmcc.h>

#include "sda429-wtp.dtsi"



/ {

arch/arm64/boot/dts/qcom/sda429-wtp.dtsi

+37 −0
Original line number Diff line number Diff line
@@ -52,3 +52,40 @@ 
	status = "disabled";

};



&pm660_gpios {

	nfc_clk {

		nfc_clk_default: nfc_clk_default {

			pins = "gpio4";

			function = "normal";

			input-enable;

			power-source = <1>;

		};

	};

};



&i2c_5 { /* BLSP2 QUP1 (NFC) */

	#address-cells = <1>;

	#size-cells = <0>;



	status = "ok";

	nq@28 {

		compatible = "qcom,nq-nci";

		reg = <0x28>;

		qcom,nq-irq = <&tlmm 17 0x00>;

		qcom,nq-ven = <&tlmm 16 0x00>;

		qcom,nq-firm = <&tlmm 130 0x00>;

		qcom,nq-clkreq = <&pm660_gpios 4 0x00>;

		qcom,nq-esepwr = <&tlmm 93 0x00>;

		interrupt-parent = <&tlmm>;

		qcom,clk-src = "BBCLK2";

		interrupts = <17 0>;

		interrupt-names = "nfc_irq";

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

		pinctrl-0 = <&nfc_int_active &nfc_disable_active

						&nfc_clk_default>;

		pinctrl-1 = <&nfc_int_suspend &nfc_disable_suspend>;

		clocks = <&rpmcc RPM_SMD_BB_CLK2_PIN>;

		clock-names = "ref_clk";

	};

};

arch/arm64/boot/dts/qcom/sdm429-bg-dvt2-wtp-overlay.dts

+1 −0
Original line number Diff line number Diff line
@@ -14,6 +14,7 @@ 
/dts-v1/;

/plugin/;



#include <dt-bindings/clock/qcom,rpmcc.h>

#include "sdm429-bg-dvt2-wtp.dtsi"



/ {