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ARM: dts: sun7i: Enable USB DRC on the Orange pi

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Add usb otg support for Orange pi, based on Orange pi mini.

Signed-off-by: Reinder de Haan <patchesrdh@mveas.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This commit is contained in:
Reinder de Haan 2015-09-22 15:36:03 +02:00 committed by Maxime Ripard
parent 3ff427f02d
commit 9324ef4b14
1 changed files with 29 additions and 0 deletions
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29
arch/arm/boot/dts/sun7i-a20-orangepi.dts
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@ -141,7 +141,18 @@
status = "okay";
};
&otg_sram {
status = "okay";
};
&pio {
usb0_id_detect_pin: usb0_id_detect_pin@0 {
allwinner,pins = "PH4";
allwinner,function = "gpio_in";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;
allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
};
mmc0_cd_pin_orangepi: mmc0_cd_pin@0 {
allwinner,pins = "PH10";
allwinner,function = "gpio_in";
@ -203,6 +214,10 @@
regulator-name = "avcc";
};
&reg_usb0_vbus {
status = "okay";
};
&reg_usb1_vbus {
pinctrl-0 = <&usb1_vbus_pin_bananapro>;
gpio = <&pio 7 26 GPIO_ACTIVE_HIGH>; /* PH26 */
@ -221,7 +236,21 @@
status = "okay";
};
&usb_otg {
dr_mode = "otg";
status = "okay";
};
&usb_power_supply {
status = "okay";
};
&usbphy {
pinctrl-names = "default";
pinctrl-0 = <&usb0_id_detect_pin>;
usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
usb0_vbus_power-supply = <&usb_power_supply>;
usb0_vbus-supply = <&reg_usb0_vbus>;
usb1_vbus-supply = <&reg_usb1_vbus>;
usb2_vbus-supply = <&reg_usb2_vbus>;
status = "okay";