1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * xhci-plat.h - xHCI host controller driver platform Bus Glue. 4 * 5 * Copyright (C) 2015 Renesas Electronics Corporation 6 */ 7 8 #ifndef _XHCI_PLAT_H 9 #define _XHCI_PLAT_H 10 11 struct device; 12 struct platform_device; 13 struct usb_hcd; 14 15 struct xhci_plat_priv { 16 const char *firmware_name; 17 unsigned long long quirks; 18 bool power_lost; 19 unsigned sideband_at_suspend:1; 20 void (*plat_start)(struct usb_hcd *); 21 int (*init_quirk)(struct usb_hcd *); 22 int (*suspend_quirk)(struct usb_hcd *); 23 int (*resume_quirk)(struct usb_hcd *); 24 int (*post_resume_quirk)(struct usb_hcd *); 25 }; 26 27 #define hcd_to_xhci_priv(h) ((struct xhci_plat_priv *)hcd_to_xhci(h)->priv) 28 #define xhci_to_priv(x) ((struct xhci_plat_priv *)(x)->priv) 29 30 int xhci_plat_probe(struct platform_device *pdev, struct device *sysdev, 31 const struct xhci_plat_priv *priv_match); 32 33 void xhci_plat_remove(struct platform_device *dev); 34 extern const struct dev_pm_ops xhci_plat_pm_ops; 35 36 #endif /* _XHCI_PLAT_H */ 37