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 0x1018 */ 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 61/* YUV (including grey) - next is 0x2026 */ 62#define MEDIA_BUS_FMT_Y8_1X8 0x2001 63#define MEDIA_BUS_FMT_UV8_1X8 0x2015 64#define MEDIA_BUS_FMT_UYVY8_1_5X8 0x2002 65#define MEDIA_BUS_FMT_VYUY8_1_5X8 0x2003 66#define MEDIA_BUS_FMT_YUYV8_1_5X8 0x2004 67#define MEDIA_BUS_FMT_YVYU8_1_5X8 0x2005 68#define MEDIA_BUS_FMT_UYVY8_2X8 0x2006 69#define MEDIA_BUS_FMT_VYUY8_2X8 0x2007 70#define MEDIA_BUS_FMT_YUYV8_2X8 0x2008 71#define MEDIA_BUS_FMT_YVYU8_2X8 0x2009 72#define MEDIA_BUS_FMT_Y10_1X10 0x200a 73#define MEDIA_BUS_FMT_UYVY10_2X10 0x2018 74#define MEDIA_BUS_FMT_VYUY10_2X10 0x2019 75#define MEDIA_BUS_FMT_YUYV10_2X10 0x200b 76#define MEDIA_BUS_FMT_YVYU10_2X10 0x200c 77#define MEDIA_BUS_FMT_Y12_1X12 0x2013 78#define MEDIA_BUS_FMT_UYVY12_2X12 0x201c 79#define MEDIA_BUS_FMT_VYUY12_2X12 0x201d 80#define MEDIA_BUS_FMT_YUYV12_2X12 0x201e 81#define MEDIA_BUS_FMT_YVYU12_2X12 0x201f 82#define MEDIA_BUS_FMT_UYVY8_1X16 0x200f 83#define MEDIA_BUS_FMT_VYUY8_1X16 0x2010 84#define MEDIA_BUS_FMT_YUYV8_1X16 0x2011 85#define MEDIA_BUS_FMT_YVYU8_1X16 0x2012 86#define MEDIA_BUS_FMT_YDYUYDYV8_1X16 0x2014 87#define MEDIA_BUS_FMT_UYVY10_1X20 0x201a 88#define MEDIA_BUS_FMT_VYUY10_1X20 0x201b 89#define MEDIA_BUS_FMT_YUYV10_1X20 0x200d 90#define MEDIA_BUS_FMT_YVYU10_1X20 0x200e 91#define MEDIA_BUS_FMT_VUY8_1X24 0x2024 92#define MEDIA_BUS_FMT_YUV8_1X24 0x2025 93#define MEDIA_BUS_FMT_UYVY12_1X24 0x2020 94#define MEDIA_BUS_FMT_VYUY12_1X24 0x2021 95#define MEDIA_BUS_FMT_YUYV12_1X24 0x2022 96#define MEDIA_BUS_FMT_YVYU12_1X24 0x2023 97#define MEDIA_BUS_FMT_YUV10_1X30 0x2016 98#define MEDIA_BUS_FMT_AYUV8_1X32 0x2017 99 100/* Bayer - next is 0x3019 */ 101#define MEDIA_BUS_FMT_SBGGR8_1X8 0x3001 102#define MEDIA_BUS_FMT_SGBRG8_1X8 0x3013 103#define MEDIA_BUS_FMT_SGRBG8_1X8 0x3002 104#define MEDIA_BUS_FMT_SRGGB8_1X8 0x3014 105#define MEDIA_BUS_FMT_SBGGR10_ALAW8_1X8 0x3015 106#define MEDIA_BUS_FMT_SGBRG10_ALAW8_1X8 0x3016 107#define MEDIA_BUS_FMT_SGRBG10_ALAW8_1X8 0x3017 108#define MEDIA_BUS_FMT_SRGGB10_ALAW8_1X8 0x3018 109#define MEDIA_BUS_FMT_SBGGR10_DPCM8_1X8 0x300b 110#define MEDIA_BUS_FMT_SGBRG10_DPCM8_1X8 0x300c 111#define MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8 0x3009 112#define MEDIA_BUS_FMT_SRGGB10_DPCM8_1X8 0x300d 113#define MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_BE 0x3003 114#define MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_LE 0x3004 115#define MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_BE 0x3005 116#define MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_LE 0x3006 117#define MEDIA_BUS_FMT_SBGGR10_1X10 0x3007 118#define MEDIA_BUS_FMT_SGBRG10_1X10 0x300e 119#define MEDIA_BUS_FMT_SGRBG10_1X10 0x300a 120#define MEDIA_BUS_FMT_SRGGB10_1X10 0x300f 121#define MEDIA_BUS_FMT_SBGGR12_1X12 0x3008 122#define MEDIA_BUS_FMT_SGBRG12_1X12 0x3010 123#define MEDIA_BUS_FMT_SGRBG12_1X12 0x3011 124#define MEDIA_BUS_FMT_SRGGB12_1X12 0x3012 125 126/* JPEG compressed formats - next is 0x4002 */ 127#define MEDIA_BUS_FMT_JPEG_1X8 0x4001 128 129/* Vendor specific formats - next is 0x5002 */ 130 131/* S5C73M3 sensor specific interleaved UYVY and JPEG */ 132#define MEDIA_BUS_FMT_S5C_UYVY_JPEG_1X8 0x5001 133 134/* HSV - next is 0x6002 */ 135#define MEDIA_BUS_FMT_AHSV8888_1X32 0x6001 136 137#endif /* __LINUX_MEDIA_BUS_FORMAT_H */ 138