From 5a0803bd5ae289fbacd4d207e8c5e6719224ef92 Mon Sep 17 00:00:00 2001 From: Brian Kim Date: Tue, 4 Oct 2016 16:06:43 +0900 Subject: [PATCH] ARM64: dts: meson-gxbb-odroidc2: Enable USB Nodes Enable both gxbb USB controller and add a 5V regulator for the OTG port VBUS Signed-off-by: Brian Kim Signed-off-by: Kevin Hilman --- .../boot/dts/amlogic/meson-gxbb-odroidc2.dts | 29 +++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts index 325b9c5691be..a45d1013c225 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts @@ -64,6 +64,18 @@ reg = <0x0 0x0 0x0 0x80000000>; }; + usb_otg_pwr: regulator-usb-pwrs { + compatible = "regulator-fixed"; + + regulator-name = "USB_OTG_PWR"; + + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + + gpio = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + leds { compatible = "gpio-leds"; blue { @@ -98,3 +110,20 @@ pinctrl-0 = <&i2c_a_pins>; pinctrl-names = "default"; }; + +&usb0_phy { + status = "okay"; + phy-supply = <&usb_otg_pwr>; +}; + +&usb1_phy { + status = "okay"; +}; + +&usb0 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; -- 2.20.1