include/usb/dwc2_udc.h

   1 /*
   2  * drivers/usb/gadget/dwc2_udc.h
   3  * Designware DWC2 on-chip full/high speed USB device controllers
   4  * Copyright (C) 2005 for Samsung Electronics
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __DWC2_USB_GADGET
  10 #define __DWC2_USB_GADGET
  11
  12 #define PHY0_SLEEP              (1 << 5)
  13
  14 struct dwc2_plat_otg_data {
  15         void            *priv;
  16         int             phy_of_node;
  17         int             (*phy_control)(int on);
  18         unsigned int    regs_phy;
  19         uintptr_t       regs_otg;
  20         unsigned int    usb_phy_ctrl;
  21         unsigned int    usb_flags;
  22         unsigned int    usb_gusbcfg;
  23         unsigned int    rx_fifo_sz;
  24         unsigned int    np_tx_fifo_sz;
  25         unsigned int    tx_fifo_sz;
  26 };
  27
  28 int dwc2_udc_probe(struct dwc2_plat_otg_data *pdata);
  29
  30 #endif  /* __DWC2_USB_GADGET */