xref: /openbmc/linux/drivers/media/pci/cx25821/cx25821-medusa-video.h (revision 75bf465f0bc33e9b776a46d6a1b9b990f5fb7c37)
1*c942fddfSThomas Gleixner /* SPDX-License-Identifier: GPL-2.0-or-later */
2b285192aSMauro Carvalho Chehab /*
3b285192aSMauro Carvalho Chehab  *  Driver for the Conexant CX25821 PCIe bridge
4b285192aSMauro Carvalho Chehab  *
5b285192aSMauro Carvalho Chehab  *  Copyright (C) 2009 Conexant Systems Inc.
6b285192aSMauro Carvalho Chehab  *  Authors  <shu.lin@conexant.com>, <hiep.huynh@conexant.com>
7b285192aSMauro Carvalho Chehab  */
8b285192aSMauro Carvalho Chehab 
9b285192aSMauro Carvalho Chehab #ifndef _MEDUSA_VIDEO_H
10b285192aSMauro Carvalho Chehab #define _MEDUSA_VIDEO_H
11b285192aSMauro Carvalho Chehab 
12b285192aSMauro Carvalho Chehab #include "cx25821-medusa-defines.h"
13b285192aSMauro Carvalho Chehab 
14b285192aSMauro Carvalho Chehab /* Color control constants */
15b285192aSMauro Carvalho Chehab #define VIDEO_PROCAMP_MIN                 0
16b285192aSMauro Carvalho Chehab #define VIDEO_PROCAMP_MAX                 10000
17b285192aSMauro Carvalho Chehab #define UNSIGNED_BYTE_MIN                 0
18b285192aSMauro Carvalho Chehab #define UNSIGNED_BYTE_MAX                 0xFF
19b285192aSMauro Carvalho Chehab #define SIGNED_BYTE_MIN                   -128
20b285192aSMauro Carvalho Chehab #define SIGNED_BYTE_MAX                   127
21b285192aSMauro Carvalho Chehab 
22b285192aSMauro Carvalho Chehab /* Default video color settings */
23b285192aSMauro Carvalho Chehab #define SHARPNESS_DEFAULT                 50
24b285192aSMauro Carvalho Chehab #define SATURATION_DEFAULT              5000
25b285192aSMauro Carvalho Chehab #define BRIGHTNESS_DEFAULT              6200
26b285192aSMauro Carvalho Chehab #define CONTRAST_DEFAULT                5000
27b285192aSMauro Carvalho Chehab #define HUE_DEFAULT                     5000
28b285192aSMauro Carvalho Chehab 
29b285192aSMauro Carvalho Chehab #endif
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