ov7670.h

   1 /**
   2  * @file ov7670.h
   3  * @author Tiago Madeira
   4  * @date 2008-03-24
   5  * @version v0.0.0
   6  *
   7  * @brief Common functions and data for the Omnivision OV7670 sensor.
   8  *
   9  * @note Copyright (C) Tiago Madeira
  10  *
  11  * @par Licences
  12  *
  13  * This program is free software; you can redistribute it and/or modify
  14  * it under the terms of the GNU General Public License as published by
  15  * the Free Software Foundation; either version 2 of the License, or
  16  * any later version.
  17  *
  18  * This program is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  21  * GNU General Public License for more details.
  22  *
  23  * You should have received a copy of the GNU General Public License
  24  * along with this program; if not, write to the Free Software
  25  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  26  */
  27
  28 #ifndef OV7670_H
  29 #define OV7670_H
  30
  31 #include "microdia.h"
  32
  33 #define OV7670_CTL_GAIN                 0x00
  34 #define OV7670_CTL_BLUE                 0x01
  35 #define OV7670_CTL_RED                  0x02
  36 #define OV7670_CTL_VREF                 0x03
  37 #define OV7670_CTL_COM1                 0x04
  38 #define OV7670_CTL_BAVE                 0x05
  39 #define OV7670_CTL_GbAVE                0x06
  40 #define OV7670_CTL_AECHH                0x07
  41 #define OV7670_CTL_RAVE                 0x08
  42 #define OV7670_CTL_COM2                 0x09
  43 #define OV7670_CTL_PID                  0x0a
  44 #define OV7670_CTL_VER                  0x0b
  45 #define OV7670_CTL_COM3                 0x0c
  46 #define OV7670_CTL_COM4                 0x0d
  47 #define OV7670_CTL_COM5                 0x0e
  48 #define OV7670_CTL_COM6                 0x0f
  49 #define OV7670_CTL_AECH                 0x10
  50 #define OV7670_CTL_CLKRC                0x11
  51 #define OV7670_CTL_COM7                 0x12
  52 #define OV7670_CTL_COM8                 0x13
  53 #define OV7670_CTL_COM9                 0x14
  54 #define OV7670_CTL_COM10                0x15
  55 #define OV7670_CTL_HSTART               0x17
  56 #define OV7670_CTL_HSTOP                0x18
  57 #define OV7670_CTL_VSTRT                0x19
  58 #define OV7670_CTL_VSTOP                0x1a
  59 #define OV7670_CTL_PSHFT                0x1b
  60 #define OV7670_CTL_MIDH                 0x1c
  61 #define OV7670_CTL_MIDL                 0x1d
  62 #define OV7670_CTL_MVFP                 0x1e
  63 #define         OV7670_VFLIP_BIT        0x10
  64 #define OV7670_CTL_LAEC                 0x1f
  65 #define OV7670_CTL_ADCCTR0              0x20
  66 #define OV7670_CTL_ADCCTR1              0x21
  67 #define OV7670_CTL_ADCCTR2              0x22
  68 #define OV7670_CTL_ADCCTR3              0x23
  69 #define OV7670_CTL_AEW                  0x24
  70 #define OV7670_CTL_AEB                  0x25
  71 #define OV7670_CTL_VPT                  0x26
  72 #define OV7670_CTL_BBIAS                0x27
  73 #define OV7670_CTL_GbBIAS               0x28
  74 #define OV7670_CTL_EXHCH                0x2a
  75 #define OV7670_CTL_EXHCL                0x2b
  76 #define OV7670_CTL_RBIAS                0x2c
  77 #define OV7670_CTL_ADVFL                0x2d
  78 #define OV7670_CTL_ADVFH                0x2e
  79 #define OV7670_CTL_YAVE                 0x2f
  80 #define OV7670_CTL_HSYST                0x30
  81 #define OV7670_CTL_HSYEN                0x31
  82 #define OV7670_CTL_HREF                 0x32
  83 #define OV7670_CTL_CHLF                 0x33
  84 #define OV7670_CTL_ARBLM                0x34
  85 #define OV7670_CTL_ADC                  0x37
  86 #define OV7670_CTL_ACOM                 0x38
  87 #define OV7670_CTL_OFON                 0x39
  88 #define OV7670_CTL_TSLB                 0x3a
  89 #define OV7670_CTL_COM11                0x3b
  90 #define OV7670_CTL_COM12                0x3c
  91 #define OV7670_CTL_COM13                0x3d
  92 #define OV7670_CTL_COM14                0x3e
  93 #define OV7670_CTL_EDGE                 0x3f
  94 #define OV7670_CTL_COM15                0x40
  95 #define OV7670_CTL_COM16                0x41
  96 #define OV7670_CTL_COM17                0x42
  97 #define OV7670_CTL_AWBC1                0x43
  98 #define OV7670_CTL_AWBC2                0x44
  99 #define OV7670_CTL_AWBC3                0x45
 100 #define OV7670_CTL_AWBC4                0x46
 101 #define OV7670_CTL_AWBC5                0x47
 102 #define OV7670_CTL_AWBC6                0x48
 103 #define OV7670_CTL_REG4B                0x4b
 104 #define OV7670_CTL_DNSTH                0x4c
 105 #define OV7670_CTL_MTX1                 0x4f
 106 #define OV7670_CTL_MTX2                 0x50
 107 #define OV7670_CTL_MTX3                 0x51
 108 #define OV7670_CTL_MTX4                 0x52
 109 #define OV7670_CTL_MTX5                 0x53
 110 #define OV7670_CTL_MTX6                 0x54
 111 #define OV7670_CTL_BRIGHT               0x55
 112 #define OV7670_CTL_CONTRAS              0x56
 113 #define OV7670_CTL_CONTRAS_CENTER       0x57
 114 #define OV7670_CTL_MTXS                 0x58
 115 #define OV7670_CTL_LCC1                 0x62
 116 #define OV7670_CTL_LCC2                 0x63
 117 #define OV7670_CTL_LCC3                 0x64
 118 #define OV7670_CTL_LCC4                 0x65
 119 #define OV7670_CTL_LCC5                 0x66
 120 #define OV7670_CTL_MANU                 0x67
 121 #define OV7670_CTL_MANV                 0x68
 122 #define OV7670_CTL_GFIX                 0x69
 123 #define OV7670_CTL_GGAIN                0x6a
 124 #define OV7670_CTL_DBLV                 0x6b
 125 #define OV7670_CTL_AWBCTR3              0x6c
 126 #define OV7670_CTL_AWBCTR2              0x6d
 127 #define OV7670_CTL_AWBCTR1              0x6e
 128 #define OV7670_CTL_AWBCTR0              0x6f
 129 #define OV7670_CTL_SCALING_XSC          0x70
 130 #define OV7670_CTL_SCALING_YSC          0x71
 131 #define OV7670_CTL_SCALING_DCWCTR       0x72
 132 #define OV7670_CTL_SCALING_PCLK_DIV     0x73
 133 #define OV7670_CTL_REG74                0x74
 134 #define OV7670_CTL_REG75                0x75
 135 #define OV7670_CTL_REG76                0x76
 136 #define OV7670_CTL_REG77                0x77
 137 #define OV7670_CTL_SLOP                 0x7a
 138 #define OV7670_CTL_GAM1                 0x7b
 139 #define OV7670_CTL_GAM2                 0x7c
 140 #define OV7670_CTL_GAM3                 0x7d
 141 #define OV7670_CTL_GAM4                 0x7e
 142 #define OV7670_CTL_GAM5                 0x7f
 143 #define OV7670_CTL_GAM6                 0x80
 144 #define OV7670_CTL_GAM7                 0x81
 145 #define OV7670_CTL_GAM8                 0x82
 146 #define OV7670_CTL_GAM9                 0x83
 147 #define OV7670_CTL_GAM10                0x84
 148 #define OV7670_CTL_GAM11                0x85
 149 #define OV7670_CTL_GAM12                0x86
 150 #define OV7670_CTL_GAM13                0x87
 151 #define OV7670_CTL_GAM14                0x88
 152 #define OV7670_CTL_GAM15                0x89
 153 #define OV7670_CTL_RGB444               0x8c
 154 #define OV7670_CTL_DM_LNL               0x92
 155 #define OV7670_CTL_DM_LNH               0x93
 156 #define OV7670_CTL_LCC6                 0x94
 157 #define OV7670_CTL_LCC7                 0x95
 158 #define OV7670_CTL_BD50ST               0x9d
 159 #define OV7670_CTL_BD60ST               0x9e
 160 #define OV7670_CTL_HAECC1               0x9f
 161 #define OV7670_CTL_HAECC2               0xa0
 162 #define OV7670_CTL_SCALING_PCLK_DELAY   0xa2
 163 #define OV7670_CTL_NT_CTRL              0xa4
 164 #define OV7670_CTL_BD50MAX              0xa5
 165 #define OV7670_CTL_HAECC3               0xa6
 166 #define OV7670_CTL_HAECC4               0xa7
 167 #define OV7670_CTL_HAECC5               0xa8
 168 #define OV7670_CTL_HAECC6               0xa9
 169 #define OV7670_CTL_HAECC7               0xaa
 170 #define OV7670_CTL_BD60MAX              0xab
 171 #define OV7670_CTL_STR_OPT              0xac
 172 #define OV7670_CTL_STR_R                0xad
 173 #define OV7670_CTL_STR_G                0xae
 174 #define OV7670_CTL_STR_B                0xaf
 175 #define OV7670_CTL_ABLC1                0xb1
 176 #define OV7670_CTL_THL_ST               0xb3
 177 #define OV7670_CTL_THL_DLT              0xb5
 178 #define OV7670_CTL_AD_CHB               0xbe
 179 #define OV7670_CTL_AH_CHR               0xbf
 180 #define OV7670_CTL_AD_CHGb              0xc0
 181 #define OV7670_CTL_AD_CHGr              0xc1
 182 #define OV7670_CTL_SATCTR               0xc9
 183
 184 int ov7670_auto_flip(struct usb_microdia *, __u8);
 185 int ov7670_initialise(struct usb_microdia *);
 186 #endif