Hi Sebastian,
> + if (usb->mode == USB_DR_MODE_HOST &&
> + IS_ENABLED(CONFIG_USB_MVEBU_HOST)) {
> + ret = regulator_enable(usb->vbus);
> + if (ret)
> + return ret;
> + ret = ehci_register(dev, &usb->ehci);
> + if (ret)
> + regulator_disable(usb->vbus);
> + } else if (usb->mode == USB_DR_MODE_PERIPHERAL &&
> + IS_ENABLED(CONFIG_USB_MVEBU_DEVICE)) {
> + ret = regulator_disable(usb->vbus);
> + if (ret)
> + return ret;
> + ret = ci_udc_register(dev, usb->base);
> + } else {
> + dev_err(dev, "Unsupported USB role\n");
> + ret = -ENODEV;
> + }
This should probably be shared between i.MX and mvebu. I have a patch
somewhere which implements a device parameter to switch between host and
device mode. It could be used for both i.MX and mvebu.
Otherwise the series looks fine to me.
Sascha
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