include/linux/media.h

   1 /*
   2  * Multimedia device API
   3  *
   4  * Copyright (C) 2010 Nokia Corporation
   5  *
   6  * Contacts: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
   7  *           Sakari Ailus <sakari.ailus@iki.fi>
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License version 2 as
  11  * published by the Free Software Foundation.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 #ifndef __LINUX_MEDIA_H
  24 #define __LINUX_MEDIA_H
  25
  26 #include <linux/ioctl.h>
  27 #include <linux/types.h>
  28 #include <linux/version.h>
  29
  30 #define MEDIA_API_VERSION       KERNEL_VERSION(0, 1, 0)
  31
  32 struct media_device_info {
  33         char driver[16];
  34         char model[32];
  35         char serial[40];
  36         char bus_info[32];
  37         __u32 media_version;
  38         __u32 hw_revision;
  39         __u32 driver_version;
  40         __u32 reserved[31];
  41 };
  42
  43 #define MEDIA_IOC_DEVICE_INFO           _IOWR('M', 1, struct media_device_info)
  44
  45 #endif /* __LINUX_MEDIA_H */