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ARM: dts: sun8i: a83t: Enable USB OTG controller on some boards

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The Bananapi M3 and Cubietruck Plus both have USB OTG ports wired to the
SoC and PMIC in the same way, with the N_VBUSEN pin on the PMIC
controlling VBUS output, the PMIC's VBUS input for sensing VBUS, and
PH11 on the SoC for sensing the ID pin.

Enable OTG on both boards.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
This commit is contained in:
Chen-Yu Tsai 2019-04-16 14:40:24 +08:00 committed by Maxime Ripard
parent 6cb6cfd61e
commit 6e0c67e34f
No known key found for this signature in database
GPG Key ID: E3EF0D6F671851C5
2 changed files with 24 additions and 0 deletions
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12
arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
View File

@ -389,7 +389,19 @@
};
};
&usb_otg {
dr_mode = "otg";
status = "okay";
};
&usb_power_supply {
status = "okay";
};
&usbphy {
usb0_id_det-gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>; /* PH11 */
usb0_vbus_power-supply = <&usb_power_supply>;
usb0_vbus-supply = <&reg_drivevbus>;
usb1_vbus-supply = <&reg_usb1_vbus>;
status = "okay";
};

12
arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts
View File

@ -420,7 +420,19 @@
};
};
&usb_otg {
dr_mode = "otg";
status = "okay";
};
&usb_power_supply {
status = "okay";
};
&usbphy {
usb0_id_det-gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>; /* PH11 */
usb0_vbus_power-supply = <&usb_power_supply>;
usb0_vbus-supply = <&reg_drivevbus>;
usb1_vbus-supply = <&reg_usb1_vbus>;
usb2_vbus-supply = <&reg_usb2_vbus>;
status = "okay";