include/media/sh_vou.h

   1 /*
   2  * SuperH Video Output Unit (VOU) driver header
   3  *
   4  * Copyright (C) 2010, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  */
  10 #ifndef SH_VOU_H
  11 #define SH_VOU_H
  12
  13 #include <linux/i2c.h>
  14
  15 /* Bus flags */
  16 #define SH_VOU_PCLK_FALLING     (1 << 0)
  17 #define SH_VOU_HSYNC_LOW        (1 << 1)
  18 #define SH_VOU_VSYNC_LOW        (1 << 2)
  19
  20 enum sh_vou_bus_fmt {
  21         SH_VOU_BUS_8BIT,
  22         SH_VOU_BUS_16BIT,
  23         SH_VOU_BUS_BT656,
  24 };
  25
  26 struct sh_vou_pdata {
  27         enum sh_vou_bus_fmt bus_fmt;
  28         int i2c_adap;
  29         struct i2c_board_info *board_info;
  30         unsigned long flags;
  31 };
  32
  33 #endif