1/*
 2 * drivers/usb/host/xhci-rcar.h
 3 *
 4 * Copyright (C) 2014 Renesas Electronics Corporation
 5 *
 6 * This program is free software; you can redistribute it and/or
 7 * modify it under the terms of the GNU General Public License
 8 * version 2 as published by the Free Software Foundation.
 9 */
10
11#ifndef _XHCI_RCAR_H
12#define _XHCI_RCAR_H
13
14#define XHCI_RCAR_FIRMWARE_NAME_V1	"r8a779x_usb3_v1.dlmem"
15#define XHCI_RCAR_FIRMWARE_NAME_V2	"r8a779x_usb3_v2.dlmem"
16#define XHCI_RCAR_FIRMWARE_NAME_V3	"r8a779x_usb3_v3.dlmem"
17
18#if IS_ENABLED(CONFIG_USB_XHCI_RCAR)
19void xhci_rcar_start(struct usb_hcd *hcd);
20int xhci_rcar_init_quirk(struct usb_hcd *hcd);
21#else
22static inline void xhci_rcar_start(struct usb_hcd *hcd)
23{
24}
25
26static inline int xhci_rcar_init_quirk(struct usb_hcd *hcd)
27{
28	return 0;
29}
30#endif
31#endif /* _XHCI_RCAR_H */