+#endif
+
+#ifdef CONFIG_DM_USB
+static int dwc2_submit_control_msg(struct udevice *dev, struct usb_device *udev,
+ unsigned long pipe, void *buffer, int length,
+ struct devrequest *setup)
+{
+ struct dwc2_priv *priv = dev_get_priv(dev);
+
+ debug("%s: dev='%s', udev=%p, udev->dev='%s', portnr=%d\n", __func__,
+ dev->name, udev, udev->dev->name, udev->portnr);
+
+ return _submit_control_msg(priv, udev, pipe, buffer, length, setup);
+}
+
+static int dwc2_submit_bulk_msg(struct udevice *dev, struct usb_device *udev,
+ unsigned long pipe, void *buffer, int length)
+{
+ struct dwc2_priv *priv = dev_get_priv(dev);
+
+ debug("%s: dev='%s', udev=%p\n", __func__, dev->name, udev);
+
+ return _submit_bulk_msg(priv, udev, pipe, buffer, length);
+}
+
+static int dwc2_submit_int_msg(struct udevice *dev, struct usb_device *udev,
+ unsigned long pipe, void *buffer, int length,
+ int interval)
+{
+ struct dwc2_priv *priv = dev_get_priv(dev);
+
+ debug("%s: dev='%s', udev=%p\n", __func__, dev->name, udev);
+
+ return _submit_int_msg(priv, udev, pipe, buffer, length, interval);
+}
+
+static int dwc2_usb_ofdata_to_platdata(struct udevice *dev)
+{
+ struct dwc2_priv *priv = dev_get_priv(dev);
+ const void *prop;
+ fdt_addr_t addr;
+
+ addr = dev_get_addr(dev);
+ if (addr == FDT_ADDR_T_NONE)
+ return -EINVAL;
+ priv->regs = (struct dwc2_core_regs *)addr;
+
+ prop = fdt_getprop(gd->fdt_blob, dev->of_offset, "disable-over-current",
+ NULL);
+ if (prop)
+ priv->oc_disable = true;
+
+ return 0;
+}
+
+static int dwc2_usb_probe(struct udevice *dev)
+{
+ struct dwc2_priv *priv = dev_get_priv(dev);
+ struct usb_bus_priv *bus_priv = dev_get_uclass_priv(dev);
+
+ bus_priv->desc_before_addr = true;
+
+ return dwc2_init_common(priv);
+}
+
+static int dwc2_usb_remove(struct udevice *dev)
+{
+ struct dwc2_priv *priv = dev_get_priv(dev);
+
+ dwc2_uninit_common(priv->regs);
+
+ return 0;
+}
+
+struct dm_usb_ops dwc2_usb_ops = {
+ .control = dwc2_submit_control_msg,
+ .bulk = dwc2_submit_bulk_msg,
+ .interrupt = dwc2_submit_int_msg,
+};
+
+static const struct udevice_id dwc2_usb_ids[] = {
+ { .compatible = "brcm,bcm2835-usb" },
+ { .compatible = "snps,dwc2" },
+ { }
+};
+
+U_BOOT_DRIVER(usb_dwc2) = {
+ .name = "dwc2_usb",
+ .id = UCLASS_USB,
+ .of_match = dwc2_usb_ids,
+ .ofdata_to_platdata = dwc2_usb_ofdata_to_platdata,
+ .probe = dwc2_usb_probe,
+ .remove = dwc2_usb_remove,
+ .ops = &dwc2_usb_ops,
+ .priv_auto_alloc_size = sizeof(struct dwc2_priv),
+ .flags = DM_FLAG_ALLOC_PRIV_DMA,
+};
+#endif