| Message ID | 20221031111358.3387297-8-andre.przywara@arm.com |
|---|---|
| State | Handled Elsewhere |
| Headers | show |
| Series | arm64: sunxi: h616: Add USB support | expand |
Dne ponedeljek, 31. oktober 2022 ob 12:13:58 CET je Andre Przywara napisal(a): > The X96 Mate TV box has two USB-A ports, VBUS is always on and connected > to the DC input. > Since USB port 0 is connected to an USB-A receptable, we configure it > as a host port. Using it as a peripheral is dangerous, because VBUS is > always on. > > Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com> Best regards, Jernej
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616-x96-mate.dts b/arch/arm64/boot/dts/allwinner/sun50i-h616-x96-mate.dts index 6619db34714a4..07424c28b696c 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h616-x96-mate.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-h616-x96-mate.dts @@ -32,6 +32,14 @@ reg_vcc5v: vcc5v { }; }; +&ehci0 { + status = "okay"; +}; + +&ehci2 { + status = "okay"; +}; + &ir { status = "okay"; }; @@ -54,6 +62,14 @@ &mmc2 { status = "okay"; }; +&ohci0 { + status = "okay"; +}; + +&ohci2 { + status = "okay"; +}; + &r_rsb { status = "okay"; @@ -175,3 +191,12 @@ &uart0 { pinctrl-0 = <&uart0_ph_pins>; status = "okay"; }; + +&usbotg { + dr_mode = "host"; /* USB A type receptable */ + status = "okay"; +}; + +&usbphy { + status = "okay"; +};
The X96 Mate TV box has two USB-A ports, VBUS is always on and connected to the DC input. Since USB port 0 is connected to an USB-A receptable, we configure it as a host port. Using it as a peripheral is dangerous, because VBUS is always on. Signed-off-by: Andre Przywara <andre.przywara@arm.com> --- .../dts/allwinner/sun50i-h616-x96-mate.dts | 25 +++++++++++++++++++ 1 file changed, 25 insertions(+)