Quoting Sandeep Maheswaram (2022-02-15 10:24:13)
> From: Pavankumar Kondeti <quic_pkondeti@xxxxxxxxxxx>
>
> This refactoring allows drivers like dwc3 host glue driver to
> specify their xhci quirks.
>
> Signed-off-by: Pavankumar Kondeti <quic_pkondeti@xxxxxxxxxxx>
Your SoB should be here as well.
> diff --git a/include/linux/usb/xhci-plat.h b/include/linux/usb/xhci-plat.h
> new file mode 100644
> index 0000000..58a56ae
> --- /dev/null
> +++ b/include/linux/usb/xhci-plat.h
> @@ -0,0 +1,24 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
> +/*
> + * xhci-plat.h - xHCI host controller driver platform Bus Glue.
> + *
> + * Copyright (C) 2015 Renesas Electronics Corporation
> + */
> +
> +#ifndef _XHCI_PLAT_H
> +#define _XHCI_PLAT_H
> +
> +#include <linux/types.h>
> +#include <linux/usb/hcd.h>
It would be great to remove this include and forward declare struct
usb_hcd instead to avoid include hell. Maybe a followup patch?
> +
> +struct xhci_plat_priv {
> + const char *firmware_name;
> + unsigned long long quirks;
> + int (*plat_setup)(struct usb_hcd *hcd);
> + void (*plat_start)(struct usb_hcd *hcd);
> + int (*init_quirk)(struct usb_hcd *hcd);
> + int (*suspend_quirk)(struct usb_hcd *hcd);
> + int (*resume_quirk)(struct usb_hcd *hcd);
> +};
> +
> +#endif /* _XHCI_PLAT_H */
