diff options
Diffstat (limited to 'drivers/usb/dwc3/drd.c')
| -rw-r--r-- | drivers/usb/dwc3/drd.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/usb/dwc3/drd.c b/drivers/usb/dwc3/drd.c index 57ddd2e430..d76ae67678 100644 --- a/drivers/usb/dwc3/drd.c +++ b/drivers/usb/dwc3/drd.c @@ -331,6 +331,7 @@ void dwc3_otg_update(struct dwc3 *dwc, bool ignore_idstatus) u32 reg; int id; unsigned long flags; + int i; if (dwc->dr_mode != USB_DR_MODE_OTG) return; @@ -386,9 +387,12 @@ void dwc3_otg_update(struct dwc3 *dwc, bool ignore_idstatus) } else { if (dwc->usb2_phy) otg_set_vbus(dwc->usb2_phy->otg, true); - if (dwc->usb2_generic_phy) - phy_set_mode(dwc->usb2_generic_phy, - PHY_MODE_USB_HOST); + for (i = 0; i < dwc->num_usb2_ports; i++) { + if (dwc->usb2_generic_phy[i]) { + phy_set_mode(dwc->usb2_generic_phy[i], + PHY_MODE_USB_HOST); + } + } } break; case DWC3_OTG_ROLE_DEVICE: @@ -400,9 +404,8 @@ void dwc3_otg_update(struct dwc3 *dwc, bool ignore_idstatus) if (dwc->usb2_phy) otg_set_vbus(dwc->usb2_phy->otg, false); - if (dwc->usb2_generic_phy) - phy_set_mode(dwc->usb2_generic_phy, - PHY_MODE_USB_DEVICE); + if (dwc->usb2_generic_phy[0]) + phy_set_mode(dwc->usb2_generic_phy[0], PHY_MODE_USB_DEVICE); ret = dwc3_gadget_init(dwc); if (ret) dev_err(dwc->dev, "failed to initialize peripheral\n"); |