| Yoshihiro Shimoda | 4efb2f6 | 2015-11-24 13:09:49 +0200 | [diff] [blame^] | 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 | |
| 16 | enum xhci_plat_type { |
| 17 | XHCI_PLAT_TYPE_MARVELL_ARMADA, |
| 18 | XHCI_PLAT_TYPE_RENESAS_RCAR_GEN2, |
| 19 | }; |
| 20 | |
| 21 | struct xhci_plat_priv { |
| 22 | enum xhci_plat_type type; |
| 23 | }; |
| 24 | |
| 25 | #define hcd_to_xhci_priv(h) ((struct xhci_plat_priv *)hcd_to_xhci(h)->priv) |
| 26 | |
| 27 | static inline bool xhci_plat_type_is(struct usb_hcd *hcd, |
| 28 | enum xhci_plat_type type) |
| 29 | { |
| 30 | struct xhci_plat_priv *priv = hcd_to_xhci_priv(hcd); |
| 31 | |
| 32 | if (priv && priv->type == type) |
| 33 | return true; |
| 34 | else |
| 35 | return false; |
| 36 | } |
| 37 | #endif /* _XHCI_PLAT_H */ |