| Message ID | 20170306223449.21404-5-icenowy@aosc.xyz (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Tue, Mar 7, 2017 at 6:34 AM, Icenowy Zheng <icenowy@aosc.xyz> wrote: > Orange Pi One features a MicroUSB port that can work in both host mode > and peripheral mode. > > When in host mode, its VBUS is controlled via a GPIO; when in peripheral > mode, its VBUS cannot be used to power up the board. > > Add support for this port. > > Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz> Acked-by: Chen-Yu Tsai <wens@csie.org>
diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-one.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-one.dts index 34da853ee037..b87778d74239 100644 --- a/arch/arm/boot/dts/sun8i-h3-orangepi-one.dts +++ b/arch/arm/boot/dts/sun8i-h3-orangepi-one.dts @@ -90,6 +90,10 @@ }; }; +&ehci0 { + status = "okay"; +}; + &ehci1 { status = "okay"; }; @@ -104,6 +108,10 @@ status = "okay"; }; +&ohci0 { + status = "okay"; +}; + &ohci1 { status = "okay"; }; @@ -127,6 +135,11 @@ }; }; +®_usb0_vbus { + gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */ + status = "okay"; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_pins_a>; @@ -151,7 +164,14 @@ status = "disabled"; }; +&usb_otg { + dr_mode = "otg"; + status = "okay"; +}; + &usbphy { - /* USB VBUS is always on */ + /* USB Type-A port's VBUS is always on */ + usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */ + usb0_vbus-supply = <®_usb0_vbus>; status = "okay"; };
Orange Pi One features a MicroUSB port that can work in both host mode and peripheral mode. When in host mode, its VBUS is controlled via a GPIO; when in peripheral mode, its VBUS cannot be used to power up the board. Add support for this port. Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz> --- Changes in v3: - Add "h3:" in commit message. arch/arm/boot/dts/sun8i-h3-orangepi-one.dts | 22 +++++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-)