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@kernel.org)
 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