| // SPDX-License-Identifier: GPL-2.0 |
| /* |
| * drivers/usb/host/xhci-rcar.h |
| * |
| * Copyright (C) 2014 Renesas Electronics Corporation |
| */ |
| |
| #ifndef _XHCI_RCAR_H |
| #define _XHCI_RCAR_H |
| |
| #define XHCI_RCAR_FIRMWARE_NAME_V1 "r8a779x_usb3_v1.dlmem" |
| #define XHCI_RCAR_FIRMWARE_NAME_V2 "r8a779x_usb3_v2.dlmem" |
| #define XHCI_RCAR_FIRMWARE_NAME_V3 "r8a779x_usb3_v3.dlmem" |
| |
| #if IS_ENABLED(CONFIG_USB_XHCI_RCAR) |
| void xhci_rcar_start(struct usb_hcd *hcd); |
| int xhci_rcar_init_quirk(struct usb_hcd *hcd); |
| int xhci_rcar_resume_quirk(struct usb_hcd *hcd); |
| #else |
| static inline void xhci_rcar_start(struct usb_hcd *hcd) |
| { |
| } |
| |
| static inline int xhci_rcar_init_quirk(struct usb_hcd *hcd) |
| { |
| return 0; |
| } |
| |
| static inline int xhci_rcar_resume_quirk(struct usb_hcd *hcd) |
| { |
| return 0; |
| } |
| #endif |
| #endif /* _XHCI_RCAR_H */ |
