drivers/media/video/cpia2/cpia2dev.h

   1 /****************************************************************************
   2  *
   3  *  Filename: cpia2dev.h
   4  *
   5  *  Copyright 2001, STMicrolectronics, Inc.
   6  *
   7  *  Contact:  steve.miller@st.com
   8  *
   9  *  Description:
  10  *     This file provides definitions for applications wanting to use the
  11  *     cpia2 driver beyond the generic v4l capabilities.
  12  *
  13  *  This program is free software; you can redistribute it and/or modify
  14  *  it under the terms of the GNU General Public License as published by
  15  *  the Free Software Foundation; either version 2 of the License, or
  16  *  (at your option) any later version.
  17  *
  18  *  This program is distributed in the hope that it will be useful,
  19  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  *  GNU General Public License for more details.
  22  *
  23  *  You should have received a copy of the GNU General Public License
  24  *  along with this program; if not, write to the Free Software
  25  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  26  *
  27  ****************************************************************************/
  28
  29 #ifndef CPIA2_DEV_HEADER
  30 #define CPIA2_DEV_HEADER
  31
  32 #include <linux/videodev2.h>
  33
  34 /***
  35  * The following defines are ioctl numbers based on video4linux private ioctls,
  36  * which can range from 192 (BASE_VIDIOCPRIVATE) to 255. All of these take int
  37  * args
  38  */
  39 #define CPIA2_IOC_SET_GPIO         _IOW('v', BASE_VIDIOC_PRIVATE + 17, __u32)
  40
  41 /* V4L2 driver specific controls */
  42 #define CPIA2_CID_TARGET_KB     (V4L2_CID_PRIVATE_BASE+0)
  43 #define CPIA2_CID_GPIO          (V4L2_CID_PRIVATE_BASE+1)
  44 #define CPIA2_CID_FLICKER_MODE  (V4L2_CID_PRIVATE_BASE+2)
  45 #define CPIA2_CID_FRAMERATE     (V4L2_CID_PRIVATE_BASE+3)
  46 #define CPIA2_CID_USB_ALT       (V4L2_CID_PRIVATE_BASE+4)
  47 #define CPIA2_CID_LIGHTS        (V4L2_CID_PRIVATE_BASE+5)
  48 #define CPIA2_CID_RESET_CAMERA  (V4L2_CID_PRIVATE_BASE+6)
  49
  50 #endif