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Commit d3c23bac authored by Roman Byshko's avatar Roman Byshko Committed by Maxime Ripard
Browse files

ARM: dts: sun7i: Enable USB DRC on Cubietruck 



Enable the otg/drc usb controller on the cubietruck.

Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
parent 09fa35ea

arch/arm/boot/dts/sun7i-a20-cubietruck.dts

+27 −0
Original line number Diff line number Diff line
@@ -199,6 +199,10 @@ 
	status = "okay";

};



&otg_sram {

	status = "okay";

};



&pio {

	vmmc3_pin_cubietruck: vmmc3_pin@0 {

		allwinner,pins = "PH9";
@@ -227,6 +231,20 @@ 
		allwinner,drive = <SUN4I_PINCTRL_10_MA>;

		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;

	};



	usb0_id_detect_pin: usb0_id_detect_pin@0 {

		allwinner,pins = "PH19";

		allwinner,function = "gpio_in";

		allwinner,drive = <SUN4I_PINCTRL_10_MA>;

		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;

	};



	usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {

		allwinner,pins = "PH22";

		allwinner,function = "gpio_in";

		allwinner,drive = <SUN4I_PINCTRL_10_MA>;

		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;

	};

};



&pwm {
@@ -288,7 +306,16 @@ 
	status = "okay";

};



&usb_otg {

	dr_mode = "otg";

	status = "okay";

};



&usbphy {

	pinctrl-names = "default";

	pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;

	usb0_id_det-gpios = <&pio 7 19 GPIO_ACTIVE_HIGH>; /* PH19 */

	usb0_vbus_det-gpios = <&pio 7 22 GPIO_ACTIVE_HIGH>; /* PH22 */

	usb0_vbus-supply = <&reg_usb0_vbus>;

	usb1_vbus-supply = <&reg_usb1_vbus>;

	usb2_vbus-supply = <&reg_usb2_vbus>;