drivers/staging/vt6656/usbpipe.h

   1 /*
   2  * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
   3  * All rights reserved.
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  *
  16  * File: usbpipe.h
  17  *
  18  * Purpose:
  19  *
  20  * Author: Warren Hsu
  21  *
  22  * Date: Mar. 30, 2005
  23  *
  24  */
  25
  26 #ifndef __USBPIPE_H__
  27 #define __USBPIPE_H__
  28
  29 #include "device.h"
  30
  31 int vnt_control_out(struct vnt_private *priv, u8 request, u16 value,
  32                     u16 index, u16 length, u8 *buffer);
  33 int vnt_control_in(struct vnt_private *priv, u8 request, u16 value,
  34                    u16 index, u16 length,  u8 *buffer);
  35
  36 void vnt_control_out_u8(struct vnt_private *priv, u8 reg, u8 ref_off, u8 data);
  37 void vnt_control_in_u8(struct vnt_private *priv, u8 reg, u8 reg_off, u8 *data);
  38
  39 int vnt_start_interrupt_urb(struct vnt_private *priv);
  40 int vnt_submit_rx_urb(struct vnt_private *priv, struct vnt_rcb *rcb);
  41 int vnt_tx_context(struct vnt_private *priv,
  42                    struct vnt_usb_send_context *context);
  43
  44 #endif /* __USBPIPE_H__ */