| Message ID | 20200614142950.1120694-1-pgwipeout@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | arm64: dts: rockchip: set rockpro64 usbc dr_mode as host | expand |
Am Sonntag, 14. Juni 2020, 16:29:51 CEST schrieb Peter Geis: > The usb-c port on the rockpro64 does not detect devices reliably when in otg mode. > Setting the mode to "host" allows the port to work reliably. > This aligns with the pinebook-pro configuration. > > Signed-off-by: Peter Geis <pgwipeout@gmail.com> applied for 5.9 Could you also include linux-arm-kernel@lists.infradead.org for future patches please? Thanks Heiko
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi index 6788ab28f89a..3456ee97c288 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi @@ -795,7 +795,7 @@ &usbdrd3_0 { &usbdrd_dwc3_0 { status = "okay"; - dr_mode = "otg"; + dr_mode = "host"; }; &usbdrd3_1 {
The usb-c port on the rockpro64 does not detect devices reliably when in otg mode. Setting the mode to "host" allows the port to work reliably. This aligns with the pinebook-pro configuration. Signed-off-by: Peter Geis <pgwipeout@gmail.com> --- arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)