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1/*
2 * Media Bus API header
3 *
4 * Copyright (C) 2009, 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
11#ifndef __LINUX_MEDIA_BUS_FORMAT_H
12#define __LINUX_MEDIA_BUS_FORMAT_H
13
14/*
15 * These bus formats uniquely identify data formats on the data bus. Format 0
16 * is reserved, MEDIA_BUS_FMT_FIXED shall be used by host-client pairs, where
17 * the data format is fixed. Additionally, "2X8" means that one pixel is
18 * transferred in two 8-bit samples, "BE" or "LE" specify in which order those
19 * samples are transferred over the bus: "LE" means that the least significant
20 * bits are transferred first, "BE" means that the most significant bits are
21 * transferred first, and "PADHI" and "PADLO" define which bits - low or high,
22 * in the incomplete high byte, are filled with padding bits.
23 *
24 * The bus formats are grouped by type, bus_width, bits per component, samples
25 * per pixel and order of subsamples. Numerical values are sorted using generic
26 * numerical sort order (8 thus comes before 10).
27 *
28 * As their value can't change when a new bus format is inserted in the
29 * enumeration, the bus formats are explicitly given a numerical value. The next
30 * free values for each category are listed below, update them when inserting
31 * new pixel codes.
32 */
33
34#define MEDIA_BUS_FMT_FIXED 0x0001
35
36/* RGB - next is 0x101b */
37#define MEDIA_BUS_FMT_RGB444_1X12 0x1016
38#define MEDIA_BUS_FMT_RGB444_2X8_PADHI_BE 0x1001
39#define MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE 0x1002
40#define MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE 0x1003
41#define MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE 0x1004
42#define MEDIA_BUS_FMT_RGB565_1X16 0x1017
43#define MEDIA_BUS_FMT_BGR565_2X8_BE 0x1005
44#define MEDIA_BUS_FMT_BGR565_2X8_LE 0x1006
45#define MEDIA_BUS_FMT_RGB565_2X8_BE 0x1007
46#define MEDIA_BUS_FMT_RGB565_2X8_LE 0x1008
47#define MEDIA_BUS_FMT_RGB666_1X18 0x1009
48#define MEDIA_BUS_FMT_RBG888_1X24 0x100e
49#define MEDIA_BUS_FMT_RGB666_1X24_CPADHI 0x1015
50#define MEDIA_BUS_FMT_RGB666_1X7X3_SPWG 0x1010
51#define MEDIA_BUS_FMT_BGR888_1X24 0x1013
52#define MEDIA_BUS_FMT_GBR888_1X24 0x1014
53#define MEDIA_BUS_FMT_RGB888_1X24 0x100a
54#define MEDIA_BUS_FMT_RGB888_2X12_BE 0x100b
55#define MEDIA_BUS_FMT_RGB888_2X12_LE 0x100c
56#define MEDIA_BUS_FMT_RGB888_1X7X4_SPWG 0x1011
57#define MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA 0x1012
58#define MEDIA_BUS_FMT_ARGB8888_1X32 0x100d
59#define MEDIA_BUS_FMT_RGB888_1X32_PADHI 0x100f
60#define MEDIA_BUS_FMT_RGB101010_1X30 0x1018
61#define MEDIA_BUS_FMT_RGB121212_1X36 0x1019
62#define MEDIA_BUS_FMT_RGB161616_1X48 0x101a
63
64/* YUV (including grey) - next is 0x202c */
65#define MEDIA_BUS_FMT_Y8_1X8 0x2001
66#define MEDIA_BUS_FMT_UV8_1X8 0x2015
67#define MEDIA_BUS_FMT_UYVY8_1_5X8 0x2002
68#define MEDIA_BUS_FMT_VYUY8_1_5X8 0x2003
69#define MEDIA_BUS_FMT_YUYV8_1_5X8 0x2004
70#define MEDIA_BUS_FMT_YVYU8_1_5X8 0x2005
71#define MEDIA_BUS_FMT_UYVY8_2X8 0x2006
72#define MEDIA_BUS_FMT_VYUY8_2X8 0x2007
73#define MEDIA_BUS_FMT_YUYV8_2X8 0x2008
74#define MEDIA_BUS_FMT_YVYU8_2X8 0x2009
75#define MEDIA_BUS_FMT_Y10_1X10 0x200a
76#define MEDIA_BUS_FMT_UYVY10_2X10 0x2018
77#define MEDIA_BUS_FMT_VYUY10_2X10 0x2019
78#define MEDIA_BUS_FMT_YUYV10_2X10 0x200b
79#define MEDIA_BUS_FMT_YVYU10_2X10 0x200c
80#define MEDIA_BUS_FMT_Y12_1X12 0x2013
81#define MEDIA_BUS_FMT_UYVY12_2X12 0x201c
82#define MEDIA_BUS_FMT_VYUY12_2X12 0x201d
83#define MEDIA_BUS_FMT_YUYV12_2X12 0x201e
84#define MEDIA_BUS_FMT_YVYU12_2X12 0x201f
85#define MEDIA_BUS_FMT_UYVY8_1X16 0x200f
86#define MEDIA_BUS_FMT_VYUY8_1X16 0x2010
87#define MEDIA_BUS_FMT_YUYV8_1X16 0x2011
88#define MEDIA_BUS_FMT_YVYU8_1X16 0x2012
89#define MEDIA_BUS_FMT_YDYUYDYV8_1X16 0x2014
90#define MEDIA_BUS_FMT_UYVY10_1X20 0x201a
91#define MEDIA_BUS_FMT_VYUY10_1X20 0x201b
92#define MEDIA_BUS_FMT_YUYV10_1X20 0x200d
93#define MEDIA_BUS_FMT_YVYU10_1X20 0x200e
94#define MEDIA_BUS_FMT_VUY8_1X24 0x2024
95#define MEDIA_BUS_FMT_YUV8_1X24 0x2025
96#define MEDIA_BUS_FMT_UYYVYY8_0_5X24 0x2026
97#define MEDIA_BUS_FMT_UYVY12_1X24 0x2020
98#define MEDIA_BUS_FMT_VYUY12_1X24 0x2021
99#define MEDIA_BUS_FMT_YUYV12_1X24 0x2022
100#define MEDIA_BUS_FMT_YVYU12_1X24 0x2023
101#define MEDIA_BUS_FMT_YUV10_1X30 0x2016
102#define MEDIA_BUS_FMT_UYYVYY10_0_5X30 0x2027
103#define MEDIA_BUS_FMT_AYUV8_1X32 0x2017
104#define MEDIA_BUS_FMT_UYYVYY12_0_5X36 0x2028
105#define MEDIA_BUS_FMT_YUV12_1X36 0x2029
106#define MEDIA_BUS_FMT_YUV16_1X48 0x202a
107#define MEDIA_BUS_FMT_UYYVYY16_0_5X48 0x202b
108
109/* Bayer - next is 0x3021 */
110#define MEDIA_BUS_FMT_SBGGR8_1X8 0x3001
111#define MEDIA_BUS_FMT_SGBRG8_1X8 0x3013
112#define MEDIA_BUS_FMT_SGRBG8_1X8 0x3002
113#define MEDIA_BUS_FMT_SRGGB8_1X8 0x3014
114#define MEDIA_BUS_FMT_SBGGR10_ALAW8_1X8 0x3015
115#define MEDIA_BUS_FMT_SGBRG10_ALAW8_1X8 0x3016
116#define MEDIA_BUS_FMT_SGRBG10_ALAW8_1X8 0x3017
117#define MEDIA_BUS_FMT_SRGGB10_ALAW8_1X8 0x3018
118#define MEDIA_BUS_FMT_SBGGR10_DPCM8_1X8 0x300b
119#define MEDIA_BUS_FMT_SGBRG10_DPCM8_1X8 0x300c
120#define MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8 0x3009
121#define MEDIA_BUS_FMT_SRGGB10_DPCM8_1X8 0x300d
122#define MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_BE 0x3003
123#define MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_LE 0x3004
124#define MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_BE 0x3005
125#define MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_LE 0x3006
126#define MEDIA_BUS_FMT_SBGGR10_1X10 0x3007
127#define MEDIA_BUS_FMT_SGBRG10_1X10 0x300e
128#define MEDIA_BUS_FMT_SGRBG10_1X10 0x300a
129#define MEDIA_BUS_FMT_SRGGB10_1X10 0x300f
130#define MEDIA_BUS_FMT_SBGGR12_1X12 0x3008
131#define MEDIA_BUS_FMT_SGBRG12_1X12 0x3010
132#define MEDIA_BUS_FMT_SGRBG12_1X12 0x3011
133#define MEDIA_BUS_FMT_SRGGB12_1X12 0x3012
134#define MEDIA_BUS_FMT_SBGGR14_1X14 0x3019
135#define MEDIA_BUS_FMT_SGBRG14_1X14 0x301a
136#define MEDIA_BUS_FMT_SGRBG14_1X14 0x301b
137#define MEDIA_BUS_FMT_SRGGB14_1X14 0x301c
138#define MEDIA_BUS_FMT_SBGGR16_1X16 0x301d
139#define MEDIA_BUS_FMT_SGBRG16_1X16 0x301e
140#define MEDIA_BUS_FMT_SGRBG16_1X16 0x301f
141#define MEDIA_BUS_FMT_SRGGB16_1X16 0x3020
142
143/* JPEG compressed formats - next is 0x4002 */
144#define MEDIA_BUS_FMT_JPEG_1X8 0x4001
145
146/* Vendor specific formats - next is 0x5002 */
147
148/* S5C73M3 sensor specific interleaved UYVY and JPEG */
149#define MEDIA_BUS_FMT_S5C_UYVY_JPEG_1X8 0x5001
150
151/* HSV - next is 0x6002 */
152#define MEDIA_BUS_FMT_AHSV8888_1X32 0x6001
153
154#endif /* __LINUX_MEDIA_BUS_FORMAT_H */