Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit fcfb0e53 authored by Bansidhar Gopalachari's avatar Bansidhar Gopalachari
Browse files

ARM: dts: msm: Add NFC device for APQ8084 



Add nfc nci device to the device tree for apq8084 and nfcc is
dependant on i2c BLSP1 QUP4. The data is represented in
device tree format and pass by the driver using of framework API

Change-Id: I7df93ea5ebcb5b7137a19071680aee97c492859a
Acked-by: default avatarUmesh Jagga <ujagga@qti.qualcomm.com>
Signed-off-by: default avatarBansidhar Gopalachari <bansid@codeaurora.org>
parent d6e87cbf

arch/arm/boot/dts/apq8084-mtp.dtsi

+26 −0
Original line number Diff line number Diff line
@@ -35,6 +35,20 @@ 
		qcom,ext-mclk-gpio  = <&msmgpio 47 0>;

	};



	i2c@f9926000 { /* BLSP1 QUP4 */

		nfc-nci@0e {

			compatible = "qcom,nfc-nci";

			reg = <0x0e>;

			qcom,irq-gpio = <&msmgpio 58 0x00>;

			qcom,dis-gpio = <&pma8084_mpps 5 0>;

			qcom,clk-src = "BBCLK2";

			qcom,clk-en-gpio = <&msmgpio 0 0x00>;

			interrupt-parent = <&msmgpio>;

			interrupts = <58 0>;

			qcom,clk-gpio = <&pma8084_gpios 10 0>;

		};

	};



	gpio_keys {

		compatible = "gpio-keys";

		input-name = "gpio-keys";
@@ -287,6 +301,12 @@ 
	};



	gpio@c900 { /* GPIO 10 */

		/* NFC clk request */

		qcom,mode = <0>;		/* QPNP_PIN_MODE_DIG_IN */

		qcom,pull = <5>;		/* QPNP_PIN_PULL_NO */

		qcom,vin-sel = <2>;		/* QPNP_PIN_VIN2 */

		qcom,src-sel = <2>;		/* QPNP_PIN_SEL_FUNC_1 */

		qcom,master-en = <1>;

	};



	gpio@ca00 { /* GPIO 11 */
@@ -394,6 +414,12 @@ 
	};



	mpp@a400 { /* MPP 5 */

		qcom,mode = <1>;		/* Digital output */

		qcom,output-type = <0>;		/* CMOS */

		qcom,vin-sel = <2>;		/* PMA8084 S4 = 1.8V > 1.6V */

		qcom,src-sel = <0>;		/* Constant */

		qcom,out-strength = <1>;	/* Low */

		qcom,master-en = <1>;

	};



	mpp@a500 { /* MPP 6 */

arch/arm/boot/dts/apq8084.dtsi

+16 −0
Original line number Diff line number Diff line
@@ -389,6 +389,22 @@ 
		qcom,master-id = <86>;

	};



	i2c@f9926000 { /* BLSP-1 QUP-4 */

		cell-index = <3>;

		compatible = "qcom,i2c-qup";

		reg = <0xf9926000 0x1000>;

		#address-cells = <1>;

		#size-cells = <0>;

		reg-names = "qup_phys_addr";

		interrupts = <0 98 0>;

		interrupt-names = "qup_err_intr";

		qcom,i2c-bus-freq = <400000>;

		qcom,i2c-src-freq = <19200000>;

		qcom,sda-gpio = <&msmgpio 29 0>;

		qcom,scl-gpio = <&msmgpio 30 0>;

		qcom,master-id = <86>;

	};



	i2c_1: i2c@f9966000 { /* BLSP2 QUP4 */

		cell-index = <1>;

		compatible = "qcom,i2c-qup";