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Commit 59c03de0 authored by John Crispin's avatar John Crispin Committed by Matthias Brugger
Browse files

arm: dts: mt7623: enable the usb device on the mt7623n rfb 



All versions of the mt7623n RFB have an USB port so enable the device.
There is a gpio that gets used to power up the port supply. Add support
for this gpio using the fixed-regulator driver.

Signed-off-by: default avatarJohn Crispin <john@phrozen.org>
Signed-off-by: default avatarSean Wang <sean.wang@mediatek.com>
Signed-off-by: default avatarMatthias Brugger <matthias.bgg@gmail.com>
parent d3d0b996

arch/arm/boot/dts/mt7623n-rfb.dtsi

+18 −0
Original line number Diff line number Diff line
@@ -49,6 +49,15 @@ 
		serial1 = &uart1;

		serial2 = &uart2;

	};



	usb_p1_vbus: regulator@0 {

		compatible = "regulator-fixed";

		regulator-name = "usb_vbus";

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		gpio = <&pio 135 GPIO_ACTIVE_HIGH>;

		enable-active-high;

	};

};



&uart0 {
@@ -72,3 +81,12 @@ 
	vmmc-supply = <&mt6323_vmch_reg>;

	vqmmc-supply = <&mt6323_vmc_reg>;

};



&usb1 {

	vbus-supply = <&usb_p1_vbus>;

	status = "okay";

};



&u3phy1 {

	status = "okay";

};