| Message ID | 20250129064004.162136-1-naoki@radxa.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | arm64: dts: rockchip: Enable USB OTG for Radxa ROCK Pi E | expand |
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts index 6310b58de77f..a4bdd87d0729 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts @@ -428,10 +428,18 @@ &u2phy_host { status = "okay"; }; +&u2phy_otg { + status = "okay"; +}; + &uart2 { status = "okay"; }; +&usb20_otg { + status = "okay"; +}; + &usbdrd3 { dr_mode = "host"; status = "okay";
The Radxa ROCK Pi E has USB D+/D- signals on the 40-pin header[1]. Enable it for use as an OTG port. [1] https://docs.radxa.com/en/rockpi/rockpie/hardware/gpio Signed-off-by: FUKAUMI Naoki <naoki@radxa.com> --- arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts | 8 ++++++++ 1 file changed, 8 insertions(+)