diff options
Diffstat (limited to 'drivers/usb/dwc3/core.c')
| -rw-r--r-- | drivers/usb/dwc3/core.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c index b5e0ccc2d88a..25e424e40462 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -689,6 +689,21 @@ static int dwc3_core_init(struct dwc3 *dwc) goto err4; } + switch (dwc->dr_mode) { + case USB_DR_MODE_PERIPHERAL: + dwc3_set_mode(dwc, DWC3_GCTL_PRTCAP_DEVICE); + break; + case USB_DR_MODE_HOST: + dwc3_set_mode(dwc, DWC3_GCTL_PRTCAP_HOST); + break; + case USB_DR_MODE_OTG: + dwc3_set_mode(dwc, DWC3_GCTL_PRTCAP_OTG); + break; + default: + dev_warn(dwc->dev, "Unsupported mode %d\n", dwc->dr_mode); + break; + } + return 0; err4: @@ -786,7 +801,6 @@ static int dwc3_core_init_mode(struct dwc3 *dwc) switch (dwc->dr_mode) { case USB_DR_MODE_PERIPHERAL: - dwc3_set_mode(dwc, DWC3_GCTL_PRTCAP_DEVICE); ret = dwc3_gadget_init(dwc); if (ret) { if (ret != -EPROBE_DEFER) @@ -795,7 +809,6 @@ static int dwc3_core_init_mode(struct dwc3 *dwc) } break; case USB_DR_MODE_HOST: - dwc3_set_mode(dwc, DWC3_GCTL_PRTCAP_HOST); ret = dwc3_host_init(dwc); if (ret) { if (ret != -EPROBE_DEFER) @@ -804,7 +817,6 @@ static int dwc3_core_init_mode(struct dwc3 *dwc) } break; case USB_DR_MODE_OTG: - dwc3_set_mode(dwc, DWC3_GCTL_PRTCAP_OTG); ret = dwc3_host_init(dwc); if (ret) { if (ret != -EPROBE_DEFER) |