tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
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
11struct device;
12struct platform_device;
13struct usb_hcd;
14
15struct 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
30int xhci_plat_probe(struct platform_device *pdev, struct device *sysdev,
31 const struct xhci_plat_priv *priv_match);
32
33void xhci_plat_remove(struct platform_device *dev);
34extern const struct dev_pm_ops xhci_plat_pm_ops;
35
36#endif /* _XHCI_PLAT_H */