include/linux/phy/tegra/xusb.h

   1 /*
   2  * Copyright (c) 2016, NVIDIA CORPORATION.  All rights reserved.
   3  *
   4  * This program is free software; you can redistribute it and/or modify it
   5  * under the terms and conditions of the GNU General Public License,
   6  * version 2, as published by the Free Software Foundation.
   7  *
   8  * This program is distributed in the hope it will be useful, but WITHOUT
   9  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  10  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  11  * more details.
  12  */
  13
  14 #ifndef PHY_TEGRA_XUSB_H
  15 #define PHY_TEGRA_XUSB_H
  16
  17 struct tegra_xusb_padctl;
  18 struct device;
  19
  20 struct tegra_xusb_padctl *tegra_xusb_padctl_get(struct device *dev);
  21 void tegra_xusb_padctl_put(struct tegra_xusb_padctl *padctl);
  22
  23 int tegra_xusb_padctl_usb3_save_context(struct tegra_xusb_padctl *padctl,
  24                                         unsigned int port);
  25 int tegra_xusb_padctl_hsic_set_idle(struct tegra_xusb_padctl *padctl,
  26                                     unsigned int port, bool idle);
  27 int tegra_xusb_padctl_usb3_set_lfps_detect(struct tegra_xusb_padctl *padctl,
  28                                            unsigned int port, bool enable);
  29
  30 #endif /* PHY_TEGRA_XUSB_H */