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ARM: dts: sun7i: Enable USB DRC on Cubietruck 

Enable the otg/drc usb controller on the cubietruck.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This commit is contained in:
Roman Byshko 2014-10-21 00:31:04 +02:00 committed by Maxime Ripard
parent 09fa35ea2c
commit d3c23bac7f
1 changed files with 27 additions and 0 deletions
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27
arch/arm/boot/dts/sun7i-a20-cubietruck.dts
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@ -199,6 +199,10 @@ &ohci1 {
status = "okay";
};
&otg_sram {
status = "okay";
};
&pio {
vmmc3_pin_cubietruck: vmmc3_pin@0 {
allwinner,pins = "PH9";
@ -227,6 +231,20 @@ usb0_vbus_pin_a: usb0_vbus_pin@0 {
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 @@ &uart0 {
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>;