1/*
 2 * xhci-plat.h - xHCI host controller driver platform Bus Glue.
 3 *
 4 * Copyright (C) 2015 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_PLAT_H
12#define _XHCI_PLAT_H
13
14#include "xhci.h"	/* for hcd_to_xhci() */
15
16enum xhci_plat_type {
17	XHCI_PLAT_TYPE_MARVELL_ARMADA = 1,
18	XHCI_PLAT_TYPE_RENESAS_RCAR_GEN2,
19	XHCI_PLAT_TYPE_RENESAS_RCAR_GEN3,
20};
21
22struct xhci_plat_priv {
23	enum xhci_plat_type type;
24	const char *firmware_name;
25};
26
27#define hcd_to_xhci_priv(h) ((struct xhci_plat_priv *)hcd_to_xhci(h)->priv)
28
29static inline bool xhci_plat_type_is(struct usb_hcd *hcd,
30				     enum xhci_plat_type type)
31{
32	struct xhci_plat_priv *priv = hcd_to_xhci_priv(hcd);
33
34	if (priv && priv->type == type)
35		return true;
36	else
37		return false;
38}
39#endif	/* _XHCI_PLAT_H */