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 0x1010 */ 37 #define MEDIA_BUS_FMT_RGB444_2X8_PADHI_BE 0x1001 38 #define MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE 0x1002 39 #define MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE 0x1003 40 #define MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE 0x1004 41 #define MEDIA_BUS_FMT_BGR565_2X8_BE 0x1005 42 #define MEDIA_BUS_FMT_BGR565_2X8_LE 0x1006 43 #define MEDIA_BUS_FMT_RGB565_2X8_BE 0x1007 44 #define MEDIA_BUS_FMT_RGB565_2X8_LE 0x1008 45 #define MEDIA_BUS_FMT_RGB666_1X18 0x1009 46 #define MEDIA_BUS_FMT_RBG888_1X24 0x100e 47 #define MEDIA_BUS_FMT_RGB888_1X24 0x100a 48 #define MEDIA_BUS_FMT_RGB888_2X12_BE 0x100b 49 #define MEDIA_BUS_FMT_RGB888_2X12_LE 0x100c 50 #define MEDIA_BUS_FMT_ARGB8888_1X32 0x100d 51 #define MEDIA_BUS_FMT_RGB888_1X32_PADHI 0x100f 52 53 /* YUV (including grey) - next is 0x2025 */ 54 #define MEDIA_BUS_FMT_Y8_1X8 0x2001 55 #define MEDIA_BUS_FMT_UV8_1X8 0x2015 56 #define MEDIA_BUS_FMT_UYVY8_1_5X8 0x2002 57 #define MEDIA_BUS_FMT_VYUY8_1_5X8 0x2003 58 #define MEDIA_BUS_FMT_YUYV8_1_5X8 0x2004 59 #define MEDIA_BUS_FMT_YVYU8_1_5X8 0x2005 60 #define MEDIA_BUS_FMT_UYVY8_2X8 0x2006 61 #define MEDIA_BUS_FMT_VYUY8_2X8 0x2007 62 #define MEDIA_BUS_FMT_YUYV8_2X8 0x2008 63 #define MEDIA_BUS_FMT_YVYU8_2X8 0x2009 64 #define MEDIA_BUS_FMT_Y10_1X10 0x200a 65 #define MEDIA_BUS_FMT_UYVY10_2X10 0x2018 66 #define MEDIA_BUS_FMT_VYUY10_2X10 0x2019 67 #define MEDIA_BUS_FMT_YUYV10_2X10 0x200b 68 #define MEDIA_BUS_FMT_YVYU10_2X10 0x200c 69 #define MEDIA_BUS_FMT_Y12_1X12 0x2013 70 #define MEDIA_BUS_FMT_UYVY12_2X12 0x201c 71 #define MEDIA_BUS_FMT_VYUY12_2X12 0x201d 72 #define MEDIA_BUS_FMT_YUYV12_2X12 0x201e 73 #define MEDIA_BUS_FMT_YVYU12_2X12 0x201f 74 #define MEDIA_BUS_FMT_UYVY8_1X16 0x200f 75 #define MEDIA_BUS_FMT_VYUY8_1X16 0x2010 76 #define MEDIA_BUS_FMT_YUYV8_1X16 0x2011 77 #define MEDIA_BUS_FMT_YVYU8_1X16 0x2012 78 #define MEDIA_BUS_FMT_YDYUYDYV8_1X16 0x2014 79 #define MEDIA_BUS_FMT_UYVY10_1X20 0x201a 80 #define MEDIA_BUS_FMT_VYUY10_1X20 0x201b 81 #define MEDIA_BUS_FMT_YUYV10_1X20 0x200d 82 #define MEDIA_BUS_FMT_YVYU10_1X20 0x200e 83 #define MEDIA_BUS_FMT_VUY8_1X24 0x2024 84 #define MEDIA_BUS_FMT_UYVY12_1X24 0x2020 85 #define MEDIA_BUS_FMT_VYUY12_1X24 0x2021 86 #define MEDIA_BUS_FMT_YUYV12_1X24 0x2022 87 #define MEDIA_BUS_FMT_YVYU12_1X24 0x2023 88 #define MEDIA_BUS_FMT_YUV10_1X30 0x2016 89 #define MEDIA_BUS_FMT_AYUV8_1X32 0x2017 90 91 /* Bayer - next is 0x3019 */ 92 #define MEDIA_BUS_FMT_SBGGR8_1X8 0x3001 93 #define MEDIA_BUS_FMT_SGBRG8_1X8 0x3013 94 #define MEDIA_BUS_FMT_SGRBG8_1X8 0x3002 95 #define MEDIA_BUS_FMT_SRGGB8_1X8 0x3014 96 #define MEDIA_BUS_FMT_SBGGR10_ALAW8_1X8 0x3015 97 #define MEDIA_BUS_FMT_SGBRG10_ALAW8_1X8 0x3016 98 #define MEDIA_BUS_FMT_SGRBG10_ALAW8_1X8 0x3017 99 #define MEDIA_BUS_FMT_SRGGB10_ALAW8_1X8 0x3018 100 #define MEDIA_BUS_FMT_SBGGR10_DPCM8_1X8 0x300b 101 #define MEDIA_BUS_FMT_SGBRG10_DPCM8_1X8 0x300c 102 #define MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8 0x3009 103 #define MEDIA_BUS_FMT_SRGGB10_DPCM8_1X8 0x300d 104 #define MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_BE 0x3003 105 #define MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_LE 0x3004 106 #define MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_BE 0x3005 107 #define MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_LE 0x3006 108 #define MEDIA_BUS_FMT_SBGGR10_1X10 0x3007 109 #define MEDIA_BUS_FMT_SGBRG10_1X10 0x300e 110 #define MEDIA_BUS_FMT_SGRBG10_1X10 0x300a 111 #define MEDIA_BUS_FMT_SRGGB10_1X10 0x300f 112 #define MEDIA_BUS_FMT_SBGGR12_1X12 0x3008 113 #define MEDIA_BUS_FMT_SGBRG12_1X12 0x3010 114 #define MEDIA_BUS_FMT_SGRBG12_1X12 0x3011 115 #define MEDIA_BUS_FMT_SRGGB12_1X12 0x3012 116 117 /* JPEG compressed formats - next is 0x4002 */ 118 #define MEDIA_BUS_FMT_JPEG_1X8 0x4001 119 120 /* Vendor specific formats - next is 0x5002 */ 121 122 /* S5C73M3 sensor specific interleaved UYVY and JPEG */ 123 #define MEDIA_BUS_FMT_S5C_UYVY_JPEG_1X8 0x5001 124 125 /* HSV - next is 0x6002 */ 126 #define MEDIA_BUS_FMT_AHSV8888_1X32 0x6001 127 128 #endif /* __LINUX_MEDIA_BUS_FORMAT_H */ 129