include/media/i2c/upd64031a.h

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /*
   3  * upd64031a - NEC Electronics Ghost Reduction input defines
   4  *
   5  * 2006 by Hans Verkuil (hverkuil@xs4all.nl)
   6  */
   7
   8 #ifndef _UPD64031A_H_
   9 #define _UPD64031A_H_
  10
  11 /* Ghost reduction modes */
  12 #define UPD64031A_GR_ON         0
  13 #define UPD64031A_GR_OFF        1
  14 #define UPD64031A_GR_THROUGH    3
  15
  16 /* Direct 3D/YCS Connection */
  17 #define UPD64031A_3DYCS_DISABLE   (0 << 2)
  18 #define UPD64031A_3DYCS_COMPOSITE (2 << 2)
  19 #define UPD64031A_3DYCS_SVIDEO    (3 << 2)
  20
  21 /* Composite sync digital separation circuit */
  22 #define UPD64031A_COMPOSITE_EXTERNAL (1 << 4)
  23
  24 /* Vertical sync digital separation circuit */
  25 #define UPD64031A_VERTICAL_EXTERNAL (1 << 5)
  26
  27 #endif