1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * zc030x registers 4 * 5 * Copyright (c) 2008 Mauro Carvalho Chehab <mchehab@kernel.org> 6 * 7 * The register aliases used here came from this driver: 8 * http://zc0302.sourceforge.net/zc0302.php 9 */ 10 11/* Define the register map */ 12#define ZC3XX_R000_SYSTEMCONTROL 0x0000 13#define ZC3XX_R001_SYSTEMOPERATING 0x0001 14 15/* Picture size */ 16#define ZC3XX_R002_CLOCKSELECT 0x0002 17#define ZC3XX_R003_FRAMEWIDTHHIGH 0x0003 18#define ZC3XX_R004_FRAMEWIDTHLOW 0x0004 19#define ZC3XX_R005_FRAMEHEIGHTHIGH 0x0005 20#define ZC3XX_R006_FRAMEHEIGHTLOW 0x0006 21 22/* JPEG control */ 23#define ZC3XX_R008_CLOCKSETTING 0x0008 24 25/* Test mode */ 26#define ZC3XX_R00B_TESTMODECONTROL 0x000b 27 28/* Frame retrieving */ 29#define ZC3XX_R00C_LASTACQTIME 0x000c 30#define ZC3XX_R00D_MONITORRES 0x000d 31#define ZC3XX_R00E_TIMESTAMPHIGH 0x000e 32#define ZC3XX_R00F_TIMESTAMPLOW 0x000f 33#define ZC3XX_R018_FRAMELOST 0x0018 34#define ZC3XX_R019_AUTOADJUSTFPS 0x0019 35#define ZC3XX_R01A_LASTFRAMESTATE 0x001a 36#define ZC3XX_R025_DATACOUNTER 0x0025 37 38/* Stream and sensor specific */ 39#define ZC3XX_R010_CMOSSENSORSELECT 0x0010 40#define ZC3XX_R011_VIDEOSTATUS 0x0011 41#define ZC3XX_R012_VIDEOCONTROLFUNC 0x0012 42 43/* Horizontal and vertical synchros */ 44#define ZC3XX_R01D_HSYNC_0 0x001d 45#define ZC3XX_R01E_HSYNC_1 0x001e 46#define ZC3XX_R01F_HSYNC_2 0x001f 47#define ZC3XX_R020_HSYNC_3 0x0020 48 49/* Target picture size in byte */ 50#define ZC3XX_R022_TARGETPICTSIZE_0 0x0022 51#define ZC3XX_R023_TARGETPICTSIZE_1 0x0023 52#define ZC3XX_R024_TARGETPICTSIZE_2 0x0024 53 54/* Audio registers */ 55#define ZC3XX_R030_AUDIOADC 0x0030 56#define ZC3XX_R031_AUDIOSTREAMSTATUS 0x0031 57#define ZC3XX_R032_AUDIOSTATUS 0x0032 58 59/* Sensor interface */ 60#define ZC3XX_R080_HBLANKHIGH 0x0080 61#define ZC3XX_R081_HBLANKLOW 0x0081 62#define ZC3XX_R082_RESETLEVELADDR 0x0082 63#define ZC3XX_R083_RGAINADDR 0x0083 64#define ZC3XX_R084_GGAINADDR 0x0084 65#define ZC3XX_R085_BGAINADDR 0x0085 66#define ZC3XX_R086_EXPTIMEHIGH 0x0086 67#define ZC3XX_R087_EXPTIMEMID 0x0087 68#define ZC3XX_R088_EXPTIMELOW 0x0088 69#define ZC3XX_R089_RESETBLACKHIGH 0x0089 70#define ZC3XX_R08A_RESETWHITEHIGH 0x008a 71#define ZC3XX_R08B_I2CDEVICEADDR 0x008b 72#define ZC3XX_R08C_I2CIDLEANDNACK 0x008c 73#define ZC3XX_R08D_COMPABILITYMODE 0x008d 74#define ZC3XX_R08E_COMPABILITYMODE2 0x008e 75 76/* I2C control */ 77#define ZC3XX_R090_I2CCOMMAND 0x0090 78#define ZC3XX_R091_I2CSTATUS 0x0091 79#define ZC3XX_R092_I2CADDRESSSELECT 0x0092 80#define ZC3XX_R093_I2CSETVALUE 0x0093 81#define ZC3XX_R094_I2CWRITEACK 0x0094 82#define ZC3XX_R095_I2CREAD 0x0095 83#define ZC3XX_R096_I2CREADACK 0x0096 84 85/* Window inside the sensor array */ 86#define ZC3XX_R097_WINYSTARTHIGH 0x0097 87#define ZC3XX_R098_WINYSTARTLOW 0x0098 88#define ZC3XX_R099_WINXSTARTHIGH 0x0099 89#define ZC3XX_R09A_WINXSTARTLOW 0x009a 90#define ZC3XX_R09B_WINHEIGHTHIGH 0x009b 91#define ZC3XX_R09C_WINHEIGHTLOW 0x009c 92#define ZC3XX_R09D_WINWIDTHHIGH 0x009d 93#define ZC3XX_R09E_WINWIDTHLOW 0x009e 94#define ZC3XX_R119_FIRSTYHIGH 0x0119 95#define ZC3XX_R11A_FIRSTYLOW 0x011a 96#define ZC3XX_R11B_FIRSTXHIGH 0x011b 97#define ZC3XX_R11C_FIRSTXLOW 0x011c 98 99/* Max sensor array size */ 100#define ZC3XX_R09F_MAXXHIGH 0x009f 101#define ZC3XX_R0A0_MAXXLOW 0x00a0 102#define ZC3XX_R0A1_MAXYHIGH 0x00a1 103#define ZC3XX_R0A2_MAXYLOW 0x00a2 104#define ZC3XX_R0A3_EXPOSURETIMEHIGH 0x00a3 105#define ZC3XX_R0A4_EXPOSURETIMELOW 0x00a4 106#define ZC3XX_R0A5_EXPOSUREGAIN 0x00a5 107#define ZC3XX_R0A6_EXPOSUREBLACKLVL 0x00a6 108 109/* Other registers */ 110#define ZC3XX_R100_OPERATIONMODE 0x0100 111#define ZC3XX_R101_SENSORCORRECTION 0x0101 112 113/* Gains */ 114#define ZC3XX_R116_RGAIN 0x0116 115#define ZC3XX_R117_GGAIN 0x0117 116#define ZC3XX_R118_BGAIN 0x0118 117#define ZC3XX_R11D_GLOBALGAIN 0x011d 118#define ZC3XX_R1A8_DIGITALGAIN 0x01a8 119#define ZC3XX_R1A9_DIGITALLIMITDIFF 0x01a9 120#define ZC3XX_R1AA_DIGITALGAINSTEP 0x01aa 121 122/* Auto correction */ 123#define ZC3XX_R180_AUTOCORRECTENABLE 0x0180 124#define ZC3XX_R181_WINXSTART 0x0181 125#define ZC3XX_R182_WINXWIDTH 0x0182 126#define ZC3XX_R183_WINXCENTER 0x0183 127#define ZC3XX_R184_WINYSTART 0x0184 128#define ZC3XX_R185_WINYWIDTH 0x0185 129#define ZC3XX_R186_WINYCENTER 0x0186 130 131/* Gain range */ 132#define ZC3XX_R187_MAXGAIN 0x0187 133#define ZC3XX_R188_MINGAIN 0x0188 134 135/* Auto exposure and white balance */ 136#define ZC3XX_R189_AWBSTATUS 0x0189 137#define ZC3XX_R18A_AWBFREEZE 0x018a 138#define ZC3XX_R18B_AESTATUS 0x018b 139#define ZC3XX_R18C_AEFREEZE 0x018c 140#define ZC3XX_R18F_AEUNFREEZE 0x018f 141#define ZC3XX_R190_EXPOSURELIMITHIGH 0x0190 142#define ZC3XX_R191_EXPOSURELIMITMID 0x0191 143#define ZC3XX_R192_EXPOSURELIMITLOW 0x0192 144#define ZC3XX_R195_ANTIFLICKERHIGH 0x0195 145#define ZC3XX_R196_ANTIFLICKERMID 0x0196 146#define ZC3XX_R197_ANTIFLICKERLOW 0x0197 147 148/* What is this ? */ 149#define ZC3XX_R18D_YTARGET 0x018d 150#define ZC3XX_R18E_RESETLVL 0x018e 151 152/* Color */ 153#define ZC3XX_R1A0_REDMEANAFTERAGC 0x01a0 154#define ZC3XX_R1A1_GREENMEANAFTERAGC 0x01a1 155#define ZC3XX_R1A2_BLUEMEANAFTERAGC 0x01a2 156#define ZC3XX_R1A3_REDMEANAFTERAWB 0x01a3 157#define ZC3XX_R1A4_GREENMEANAFTERAWB 0x01a4 158#define ZC3XX_R1A5_BLUEMEANAFTERAWB 0x01a5 159#define ZC3XX_R1A6_YMEANAFTERAE 0x01a6 160#define ZC3XX_R1A7_CALCGLOBALMEAN 0x01a7 161 162/* Matrixes */ 163 164/* Color matrix is like : 165 R' = R * RGB00 + G * RGB01 + B * RGB02 + RGB03 166 G' = R * RGB10 + G * RGB11 + B * RGB22 + RGB13 167 B' = R * RGB20 + G * RGB21 + B * RGB12 + RGB23 168 */ 169#define ZC3XX_R10A_RGB00 0x010a 170#define ZC3XX_R10B_RGB01 0x010b 171#define ZC3XX_R10C_RGB02 0x010c 172#define ZC3XX_R113_RGB03 0x0113 173#define ZC3XX_R10D_RGB10 0x010d 174#define ZC3XX_R10E_RGB11 0x010e 175#define ZC3XX_R10F_RGB12 0x010f 176#define ZC3XX_R114_RGB13 0x0114 177#define ZC3XX_R110_RGB20 0x0110 178#define ZC3XX_R111_RGB21 0x0111 179#define ZC3XX_R112_RGB22 0x0112 180#define ZC3XX_R115_RGB23 0x0115 181 182/* Gamma matrix */ 183#define ZC3XX_R120_GAMMA00 0x0120 184#define ZC3XX_R121_GAMMA01 0x0121 185#define ZC3XX_R122_GAMMA02 0x0122 186#define ZC3XX_R123_GAMMA03 0x0123 187#define ZC3XX_R124_GAMMA04 0x0124 188#define ZC3XX_R125_GAMMA05 0x0125 189#define ZC3XX_R126_GAMMA06 0x0126 190#define ZC3XX_R127_GAMMA07 0x0127 191#define ZC3XX_R128_GAMMA08 0x0128 192#define ZC3XX_R129_GAMMA09 0x0129 193#define ZC3XX_R12A_GAMMA0A 0x012a 194#define ZC3XX_R12B_GAMMA0B 0x012b 195#define ZC3XX_R12C_GAMMA0C 0x012c 196#define ZC3XX_R12D_GAMMA0D 0x012d 197#define ZC3XX_R12E_GAMMA0E 0x012e 198#define ZC3XX_R12F_GAMMA0F 0x012f 199#define ZC3XX_R130_GAMMA10 0x0130 200#define ZC3XX_R131_GAMMA11 0x0131 201#define ZC3XX_R132_GAMMA12 0x0132 202#define ZC3XX_R133_GAMMA13 0x0133 203#define ZC3XX_R134_GAMMA14 0x0134 204#define ZC3XX_R135_GAMMA15 0x0135 205#define ZC3XX_R136_GAMMA16 0x0136 206#define ZC3XX_R137_GAMMA17 0x0137 207#define ZC3XX_R138_GAMMA18 0x0138 208#define ZC3XX_R139_GAMMA19 0x0139 209#define ZC3XX_R13A_GAMMA1A 0x013a 210#define ZC3XX_R13B_GAMMA1B 0x013b 211#define ZC3XX_R13C_GAMMA1C 0x013c 212#define ZC3XX_R13D_GAMMA1D 0x013d 213#define ZC3XX_R13E_GAMMA1E 0x013e 214#define ZC3XX_R13F_GAMMA1F 0x013f 215 216/* Luminance gamma */ 217#define ZC3XX_R140_YGAMMA00 0x0140 218#define ZC3XX_R141_YGAMMA01 0x0141 219#define ZC3XX_R142_YGAMMA02 0x0142 220#define ZC3XX_R143_YGAMMA03 0x0143 221#define ZC3XX_R144_YGAMMA04 0x0144 222#define ZC3XX_R145_YGAMMA05 0x0145 223#define ZC3XX_R146_YGAMMA06 0x0146 224#define ZC3XX_R147_YGAMMA07 0x0147 225#define ZC3XX_R148_YGAMMA08 0x0148 226#define ZC3XX_R149_YGAMMA09 0x0149 227#define ZC3XX_R14A_YGAMMA0A 0x014a 228#define ZC3XX_R14B_YGAMMA0B 0x014b 229#define ZC3XX_R14C_YGAMMA0C 0x014c 230#define ZC3XX_R14D_YGAMMA0D 0x014d 231#define ZC3XX_R14E_YGAMMA0E 0x014e 232#define ZC3XX_R14F_YGAMMA0F 0x014f 233#define ZC3XX_R150_YGAMMA10 0x0150 234#define ZC3XX_R151_YGAMMA11 0x0151 235 236#define ZC3XX_R1C5_SHARPNESSMODE 0x01c5 237#define ZC3XX_R1C6_SHARPNESS00 0x01c6 238#define ZC3XX_R1C7_SHARPNESS01 0x01c7 239#define ZC3XX_R1C8_SHARPNESS02 0x01c8 240#define ZC3XX_R1C9_SHARPNESS03 0x01c9 241#define ZC3XX_R1CA_SHARPNESS04 0x01ca 242#define ZC3XX_R1CB_SHARPNESS05 0x01cb 243 244/* Dead pixels */ 245#define ZC3XX_R250_DEADPIXELSMODE 0x0250 246 247/* EEPROM */ 248#define ZC3XX_R300_EEPROMCONFIG 0x0300 249#define ZC3XX_R301_EEPROMACCESS 0x0301 250#define ZC3XX_R302_EEPROMSTATUS 0x0302 251