diff options
| -rw-r--r-- | drivers/usb/dwc3/core.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c index 3ff6f0ad01df..577af1b237f2 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -393,7 +393,7 @@ static int dwc3_probe(struct platform_device *pdev) dwc->needs_fifo_resize = of_property_read_bool(node, "tx-fifo-resize"); dwc->dr_mode = of_usb_get_dr_mode(node); - } else { + } else if (pdata) { dwc->maximum_speed = pdata->maximum_speed; dwc->usb2_phy = devm_usb_get_phy(dev, USB_PHY_TYPE_USB2); @@ -401,6 +401,9 @@ static int dwc3_probe(struct platform_device *pdev) dwc->needs_fifo_resize = pdata->tx_fifo_resize; dwc->dr_mode = pdata->dr_mode; + } else { + dwc->usb2_phy = devm_usb_get_phy(dev, USB_PHY_TYPE_USB2); + dwc->usb3_phy = devm_usb_get_phy(dev, USB_PHY_TYPE_USB3); } /* default to superspeed if no maximum_speed passed */ |