| Message ID | 20230123-topic-sm8550-upstream-dwc3-qcom-otg-v1-1-e287a418aa5f@linaro.org |
|---|---|
| State | Accepted |
| Commit | eb320f76e31dc835b9f57f04af1a2353b13bb7d8 |
| Headers | show |
| Series | usb: dwc3: qcom: enable vbus override when in OTG dr-mode | expand |
diff --git a/drivers/usb/dwc3/dwc3-qcom.c b/drivers/usb/dwc3/dwc3-qcom.c index b0a0351d2d8b..959fc925ca7c 100644 --- a/drivers/usb/dwc3/dwc3-qcom.c +++ b/drivers/usb/dwc3/dwc3-qcom.c @@ -901,7 +901,7 @@ static int dwc3_qcom_probe(struct platform_device *pdev) qcom->mode = usb_get_dr_mode(&qcom->dwc3->dev); /* enable vbus override for device mode */ - if (qcom->mode == USB_DR_MODE_PERIPHERAL) + if (qcom->mode != USB_DR_MODE_HOST) dwc3_qcom_vbus_override_enable(qcom, true); /* register extcon to override sw_vbus on Vbus change later */
With vbus override enabled when in OTG dr_mode, Host<->Peripheral switch now works on SM8550, otherwise the DWC3 seems to be stuck in Host mode only. Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> --- drivers/usb/dwc3/dwc3-qcom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- base-commit: 1b929c02afd37871d5afb9d498426f83432e71c2 change-id: 20230123-topic-sm8550-upstream-dwc3-qcom-otg-81795ea148db Best regards,