include/media/i2c/upd64031a.h

   1 /*
   2  * upd64031a - NEC Electronics Ghost Reduction input defines
   3  *
   4  * 2006 by Hans Verkuil (hverkuil@xs4all.nl)
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License
   8  * as published by the Free Software Foundation; either version 2
   9  * of the License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  19  */
  20
  21 #ifndef _UPD64031A_H_
  22 #define _UPD64031A_H_
  23
  24 /* Ghost reduction modes */
  25 #define UPD64031A_GR_ON         0
  26 #define UPD64031A_GR_OFF        1
  27 #define UPD64031A_GR_THROUGH    3
  28
  29 /* Direct 3D/YCS Connection */
  30 #define UPD64031A_3DYCS_DISABLE   (0 << 2)
  31 #define UPD64031A_3DYCS_COMPOSITE (2 << 2)
  32 #define UPD64031A_3DYCS_SVIDEO    (3 << 2)
  33
  34 /* Composite sync digital separation circuit */
  35 #define UPD64031A_COMPOSITE_EXTERNAL (1 << 4)
  36
  37 /* Vertical sync digital separation circuit */
  38 #define UPD64031A_VERTICAL_EXTERNAL (1 << 5)
  39
  40 #endif