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Commit 2b24a12d authored by Vijayavardhan Vennapusa's avatar Vijayavardhan Vennapusa
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ARM: dts: msm: Add VBUS supply for USB2 port for Yupik IOT IDP 

Add required support to have VBUS supply enabled for USB2 port for
Yupik IOT IDP platform.

Change-Id: Ic541d6062ecf59b5f6c0ec9dbd5371b89fca54fc
parent d4ac95c1

qcom/yupik-iot-idp.dtsi

+25 −0
Original line number Diff line number Diff line
@@ -27,7 +27,32 @@ 
	status = "ok";

};



&pm7325_gpios {

	usb2_vbus_boost {

		usb2_vbus_boost_default: usb2_vbus_boost_default {

			pins = "gpio8";

			function = "normal";

			output-low;

			power-source = <0>;	/* 1.8V input supply */

		};

	};

};



&soc {

	usb2_vbus_boost_reg: usb2_vbus_boost_reg {

		compatible = "regulator-fixed";

		regulator-name = "usb2_vbus_boost_vreg";

		startup-delay-us = <4000>;

		enable-active-high;

		gpios = <&pm7325_gpios 8 0>;



		pinctrl-names = "default";

		pinctrl-0 = <&usb2_vbus_boost_default>;

	};

};



&usb1 {

	vbus_dwc3-supply = <&usb2_vbus_boost_reg>;

	qcom,default-mode-none;

	status = "ok";

};