Commit 776e8ee7 authored by Linus Walleij's avatar Linus Walleij
Browse files

ARM: dts: gemini: Enable DNS313 FOTG210 as periph 



Add the GPIO-based VBUS phy, and enable the FOTG210
USB1 block for use as peripheral.

Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230123073916.2350839-2-linus.walleij@linaro.org
parent b041c9d0

arch/arm/boot/dts/gemini-dlink-dns-313.dts

+17 −0
Original line number Diff line number Diff line
@@ -80,6 +80,15 @@ fan0: gpio-fan { 
		#cooling-cells = <2>;

	};



	/*

	 * This is the type B USB connector on the device,

	 * a GPIO-controlled USB VBUS detect

	 */

	usb1_phy: phy {

		compatible = "gpio-usb-b-connector", "usb-b-connector";

		#phy-cells = <0>;

		vbus-gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;

	};



	/* Global Mixed-Mode Technology G751 mounted on GPIO I2C */

	i2c {
@@ -302,5 +311,13 @@ ethernet-port@1 { 
		ide@63000000 {

			status = "okay";

		};



		usb@69000000 {

			status = "okay";

			dr_mode = "peripheral";

			usb-phy = <&usb1_phy>;

			pinctrl-names = "default";

			pinctrl-0 = <&usb_default_pins>;

		};

	};

};

arch/arm/boot/dts/gemini.dtsi

+2 −0
Original line number Diff line number Diff line
@@ -455,6 +455,8 @@ usb0: usb@68000000 { 
			 */

			pinctrl-names = "default";

			pinctrl-0 = <&usb_default_pins>;

			/* Default to host mode */

			dr_mode = "host";

			syscon = <&syscon>;

			status = "disabled";

		};