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ARM: dts: sun8i: Enable USB host controllers on Orangepi Plus boards

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Enable the 2 USB host controllers used on the Orange Pi Plus
and add the necessary regulators.

Signed-off-by: Reinder de Haan <patchesrdh@mveas.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jens Kuske <jenskuske@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This commit is contained in:
Jens Kuske
2016-03-20 17:00:32 +01:00
committed by Maxime Ripard
parent 4cf9654eb5
commit c2da9e05af
1 changed files with 44 additions and 0 deletions
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44
arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts
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@@ -90,6 +90,35 @@ sw4@0 {
gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
};
};
reg_usb3_vbus: usb3-vbus {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&usb3_vbus_pin_a>;
regulator-name = "usb3-vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-boot-on;
enable-active-high;
gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>;
};
};
&ehci1 {
status = "okay";
};
&ehci3 {
status = "okay";
};
&pio {
usb3_vbus_pin_a: usb3_vbus_pin@0 {
allwinner,pins = "PG11";
allwinner,function = "gpio_out";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
};
};
&pio {
@@ -127,8 +156,23 @@ &mmc0 {
status = "okay";
};
&reg_usb1_vbus {
gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>;
status = "okay";
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
status = "okay";
};
&usb1_vbus_pin_a {
allwinner,pins = "PG13";
};
&usbphy {
usb1_vbus-supply = <&reg_usb1_vbus>;
usb3_vbus-supply = <&reg_usb3_vbus>;
status = "okay";
};