| 12345678910111213141516171819202122232425262728293031323334 |
- /*
- * phy-companion.h -- phy companion to indicate the comparator part of PHY
- *
- * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * Author: Kishon Vijay Abraham I <kishon@ti.com>
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- */
- #ifndef __DRIVERS_PHY_COMPANION_H
- #define __DRIVERS_PHY_COMPANION_H
- #include <linux/usb/otg.h>
- /* phy_companion to take care of VBUS, ID and srp capabilities */
- struct phy_companion {
- /* effective for A-peripheral, ignored for B devices */
- int (*set_vbus)(struct phy_companion *x, bool enabled);
- /* for B devices only: start session with A-Host */
- int (*start_srp)(struct phy_companion *x);
- };
- #endif /* __DRIVERS_PHY_COMPANION_H */
|
