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   1 /*
   2  *              Sonix sn9c102p sn9c105 sn9c120 (jpeg) library
   3  *              Copyright (C) 2005 Michel Xhaard mxhaard@magic.fr
   4  *
   5  * V4L2 by Jean-Francois Moine <http://moinejf.free.fr>
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program; if not, write to the Free Software
  19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  20  */
  21
  22 #define MODULE_NAME "sonixj"
  23
  24 #include "gspca.h"
  25 #include "jpeg.h"
  26
  27 #define V4L2_CID_INFRARED (V4L2_CID_PRIVATE_BASE + 0)
  28
  29 MODULE_AUTHOR("Michel Xhaard <mxhaard@users.sourceforge.net>");
  30 MODULE_DESCRIPTION("GSPCA/SONIX JPEG USB Camera Driver");
  31 MODULE_LICENSE("GPL");
  32
  33 /* specific webcam descriptor */
  34 struct sd {
  35         struct gspca_dev gspca_dev;     /* !! must be the first item */
  36
  37         atomic_t avg_lum;
  38         u32 exposure;
  39
  40         u16 brightness;
  41         u8 contrast;
  42         u8 colors;
  43         u8 autogain;
  44         u8 blue;
  45         u8 red;
  46         u8 gamma;
  47         u8 vflip;                       /* ov7630/ov7648 only */
  48         u8 infrared;                    /* mt9v111 only */
  49         u8 quality;                     /* image quality */
  50 #define QUALITY_MIN 60
  51 #define QUALITY_MAX 95
  52 #define QUALITY_DEF 80
  53         u8 jpegqual;                    /* webcam quality */
  54
  55         u8 reg18;
  56
  57         s8 ag_cnt;
  58 #define AG_CNT_START 13
  59
  60         u8 bridge;
  61 #define BRIDGE_SN9C102P 0
  62 #define BRIDGE_SN9C105 1
  63 #define BRIDGE_SN9C110 2
  64 #define BRIDGE_SN9C120 3
  65         u8 sensor;                      /* Type of image sensor chip */
  66 #define SENSOR_HV7131R 0
  67 #define SENSOR_MI0360 1
  68 #define SENSOR_MO4000 2
  69 #define SENSOR_MT9V111 3
  70 #define SENSOR_OM6802 4
  71 #define SENSOR_OV7630 5
  72 #define SENSOR_OV7648 6
  73 #define SENSOR_OV7660 7
  74 #define SENSOR_SP80708 8
  75         u8 i2c_base;
  76
  77         u8 *jpeg_hdr;
  78 };
  79
  80 /* V4L2 controls supported by the driver */
  81 static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val);
  82 static int sd_getbrightness(struct gspca_dev *gspca_dev, __s32 *val);
  83 static int sd_setcontrast(struct gspca_dev *gspca_dev, __s32 val);
  84 static int sd_getcontrast(struct gspca_dev *gspca_dev, __s32 *val);
  85 static int sd_setcolors(struct gspca_dev *gspca_dev, __s32 val);
  86 static int sd_getcolors(struct gspca_dev *gspca_dev, __s32 *val);
  87 static int sd_setblue_balance(struct gspca_dev *gspca_dev, __s32 val);
  88 static int sd_getblue_balance(struct gspca_dev *gspca_dev, __s32 *val);
  89 static int sd_setred_balance(struct gspca_dev *gspca_dev, __s32 val);
  90 static int sd_getred_balance(struct gspca_dev *gspca_dev, __s32 *val);
  91 static int sd_setgamma(struct gspca_dev *gspca_dev, __s32 val);
  92 static int sd_getgamma(struct gspca_dev *gspca_dev, __s32 *val);
  93 static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val);
  94 static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val);
  95 static int sd_setvflip(struct gspca_dev *gspca_dev, __s32 val);
  96 static int sd_getvflip(struct gspca_dev *gspca_dev, __s32 *val);
  97 static int sd_setinfrared(struct gspca_dev *gspca_dev, __s32 val);
  98 static int sd_getinfrared(struct gspca_dev *gspca_dev, __s32 *val);
  99
 100 static struct ctrl sd_ctrls[] = {
 101 #define BRIGHTNESS_IDX 0
 102         {
 103             {
 104                 .id      = V4L2_CID_BRIGHTNESS,
 105                 .type    = V4L2_CTRL_TYPE_INTEGER,
 106                 .name    = "Brightness",
 107                 .minimum = 0,
 108 #define BRIGHTNESS_MAX 0xffff
 109                 .maximum = BRIGHTNESS_MAX,
 110                 .step    = 1,
 111 #define BRIGHTNESS_DEF 0x8000
 112                 .default_value = BRIGHTNESS_DEF,
 113             },
 114             .set = sd_setbrightness,
 115             .get = sd_getbrightness,
 116         },
 117 #define CONTRAST_IDX 1
 118         {
 119             {
 120                 .id      = V4L2_CID_CONTRAST,
 121                 .type    = V4L2_CTRL_TYPE_INTEGER,
 122                 .name    = "Contrast",
 123                 .minimum = 0,
 124 #define CONTRAST_MAX 127
 125                 .maximum = CONTRAST_MAX,
 126                 .step    = 1,
 127 #define CONTRAST_DEF 63
 128                 .default_value = CONTRAST_DEF,
 129             },
 130             .set = sd_setcontrast,
 131             .get = sd_getcontrast,
 132         },
 133 #define COLOR_IDX 2
 134         {
 135             {
 136                 .id      = V4L2_CID_SATURATION,
 137                 .type    = V4L2_CTRL_TYPE_INTEGER,
 138                 .name    = "Color",
 139                 .minimum = 0,
 140                 .maximum = 40,
 141                 .step    = 1,
 142 #define COLOR_DEF 32
 143                 .default_value = COLOR_DEF,
 144             },
 145             .set = sd_setcolors,
 146             .get = sd_getcolors,
 147         },
 148 #define BLUE_BALANCE_IDX 3
 149         {
 150             {
 151                 .id      = V4L2_CID_BLUE_BALANCE,
 152                 .type    = V4L2_CTRL_TYPE_INTEGER,
 153                 .name    = "Blue Balance",
 154                 .minimum = 24,
 155                 .maximum = 40,
 156                 .step    = 1,
 157 #define BLUE_BALANCE_DEF 32
 158                 .default_value = BLUE_BALANCE_DEF,
 159             },
 160             .set = sd_setblue_balance,
 161             .get = sd_getblue_balance,
 162         },
 163 #define RED_BALANCE_IDX 4
 164         {
 165             {
 166                 .id      = V4L2_CID_RED_BALANCE,
 167                 .type    = V4L2_CTRL_TYPE_INTEGER,
 168                 .name    = "Red Balance",
 169                 .minimum = 24,
 170                 .maximum = 40,
 171                 .step    = 1,
 172 #define RED_BALANCE_DEF 32
 173                 .default_value = RED_BALANCE_DEF,
 174             },
 175             .set = sd_setred_balance,
 176             .get = sd_getred_balance,
 177         },
 178 #define GAMMA_IDX 5
 179         {
 180             {
 181                 .id      = V4L2_CID_GAMMA,
 182                 .type    = V4L2_CTRL_TYPE_INTEGER,
 183                 .name    = "Gamma",
 184                 .minimum = 0,
 185                 .maximum = 40,
 186                 .step    = 1,
 187 #define GAMMA_DEF 20
 188                 .default_value = GAMMA_DEF,
 189             },
 190             .set = sd_setgamma,
 191             .get = sd_getgamma,
 192         },
 193 #define AUTOGAIN_IDX 6
 194         {
 195             {
 196                 .id      = V4L2_CID_AUTOGAIN,
 197                 .type    = V4L2_CTRL_TYPE_BOOLEAN,
 198                 .name    = "Auto Gain",
 199                 .minimum = 0,
 200                 .maximum = 1,
 201                 .step    = 1,
 202 #define AUTOGAIN_DEF 1
 203                 .default_value = AUTOGAIN_DEF,
 204             },
 205             .set = sd_setautogain,
 206             .get = sd_getautogain,
 207         },
 208 /* ov7630/ov7648 only */
 209 #define VFLIP_IDX 7
 210         {
 211             {
 212                 .id      = V4L2_CID_VFLIP,
 213                 .type    = V4L2_CTRL_TYPE_BOOLEAN,
 214                 .name    = "Vflip",
 215                 .minimum = 0,
 216                 .maximum = 1,
 217                 .step    = 1,
 218 #define VFLIP_DEF 0                     /* vflip def = 1 for ov7630 */
 219                 .default_value = VFLIP_DEF,
 220             },
 221             .set = sd_setvflip,
 222             .get = sd_getvflip,
 223         },
 224 /* mt9v111 only */
 225 #define INFRARED_IDX 8
 226         {
 227             {
 228                 .id      = V4L2_CID_INFRARED,
 229                 .type    = V4L2_CTRL_TYPE_BOOLEAN,
 230                 .name    = "Infrared",
 231                 .minimum = 0,
 232                 .maximum = 1,
 233                 .step    = 1,
 234 #define INFRARED_DEF 0
 235                 .default_value = INFRARED_DEF,
 236             },
 237             .set = sd_setinfrared,
 238             .get = sd_getinfrared,
 239         },
 240 };
 241
 242 /* table of the disabled controls */
 243 static __u32 ctrl_dis[] = {
 244         (1 << INFRARED_IDX) | (1 << VFLIP_IDX),
 245                                                 /* SENSOR_HV7131R 0 */
 246         (1 << INFRARED_IDX) | (1 << VFLIP_IDX),
 247                                                 /* SENSOR_MI0360 1 */
 248         (1 << INFRARED_IDX) | (1 << VFLIP_IDX),
 249                                                 /* SENSOR_MO4000 2 */
 250         (1 << VFLIP_IDX),
 251                                                 /* SENSOR_MT9V111 3 */
 252         (1 << INFRARED_IDX) | (1 << VFLIP_IDX),
 253                                                 /* SENSOR_OM6802 4 */
 254         (1 << AUTOGAIN_IDX) | (1 << INFRARED_IDX),
 255                                                 /* SENSOR_OV7630 5 */
 256         (1 << INFRARED_IDX),
 257                                                 /* SENSOR_OV7648 6 */
 258         (1 << AUTOGAIN_IDX) | (1 << INFRARED_IDX) | (1 << VFLIP_IDX),
 259                                                 /* SENSOR_OV7660 7 */
 260         (1 << AUTOGAIN_IDX) | (1 << INFRARED_IDX) | (1 << VFLIP_IDX),
 261                                                 /* SENSOR_SP80708 8 */
 262 };
 263
 264 static const struct v4l2_pix_format vga_mode[] = {
 265         {160, 120, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
 266                 .bytesperline = 160,
 267                 .sizeimage = 160 * 120 * 4 / 8 + 590,
 268                 .colorspace = V4L2_COLORSPACE_JPEG,
 269                 .priv = 2},
 270         {320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
 271                 .bytesperline = 320,
 272                 .sizeimage = 320 * 240 * 3 / 8 + 590,
 273                 .colorspace = V4L2_COLORSPACE_JPEG,
 274                 .priv = 1},
 275         {640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
 276                 .bytesperline = 640,
 277                 .sizeimage = 640 * 480 * 3 / 8 + 590,
 278                 .colorspace = V4L2_COLORSPACE_JPEG,
 279                 .priv = 0},
 280 };
 281
 282 /*Data from sn9c102p+hv7131r */
 283 static const u8 sn_hv7131[0x1c] = {
 284 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 285         0x00,   0x03,   0x64,   0x00,   0x1a,   0x20,   0x20,   0x20,
 286 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 287         0xa1,   0x11,   0x02,   0x09,   0x00,   0x00,   0x00,   0x10,
 288 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 289         0x03,   0x00,   0x00,   0x01,   0x03,   0x28,   0x1e,   0x41,
 290 /*      reg18   reg19   reg1a   reg1b */
 291         0x0a,   0x00,   0x00,   0x00
 292 };
 293
 294 static const u8 sn_mi0360[0x1c] = {
 295 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 296         0x00,   0x61,   0x44,   0x00,   0x1a,   0x20,   0x20,   0x20,
 297 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 298         0xb1,   0x5d,   0x07,   0x00,   0x00,   0x00,   0x00,   0x10,
 299 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 300         0x03,   0x00,   0x00,   0x02,   0x0a,   0x28,   0x1e,   0x61,
 301 /*      reg18   reg19   reg1a   reg1b */
 302         0x06,   0x00,   0x00,   0x00
 303 };
 304
 305 static const u8 sn_mo4000[0x1c] = {
 306 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 307         0x00,   0x23,   0x60,   0x00,   0x1a,   0x00,   0x20,   0x18,
 308 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 309         0x81,   0x21,   0x00,   0x00,   0x00,   0x00,   0x00,   0x00,
 310 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 311         0x03,    0x00,  0x0b,   0x0f,   0x14,   0x28,   0x1e,   0x40,
 312 /*      reg18   reg19   reg1a   reg1b */
 313         0x08,   0x00,   0x00,   0x00
 314 };
 315
 316 static const u8 sn_mt9v111[0x1c] = {
 317 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 318         0x00,   0x61,   0x40,   0x00,   0x1a,   0x20,   0x20,   0x20,
 319 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 320         0x81,   0x5c,   0x07,   0x00,   0x00,   0x00,   0x00,   0x00,
 321 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 322         0x03,   0x00,   0x00,   0x02,   0x1c,   0x28,   0x1e,   0x40,
 323 /*      reg18   reg19   reg1a   reg1b */
 324         0x06,   0x00,   0x00,   0x00
 325 };
 326
 327 static const u8 sn_om6802[0x1c] = {
 328 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 329         0x00,   0x23,   0x72,   0x00,   0x1a,   0x34,   0x27,   0x20,
 330 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 331         0x80,   0x34,   0x00,   0x00,   0x00,   0x00,   0x00,   0x00,
 332 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 333         0x03,   0x00,   0x51,   0x01,   0x00,   0x28,   0x1e,   0x40,
 334 /*      reg18   reg19   reg1a   reg1b */
 335         0x05,   0x00,   0x00,   0x00
 336 };
 337
 338 static const u8 sn_ov7630[0x1c] = {
 339 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 340         0x00,   0x21,   0x40,   0x00,   0x1a,   0x20,   0x1f,   0x20,
 341 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 342         0xa1,   0x21,   0x76,   0x21,   0x00,   0x00,   0x00,   0x10,
 343 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 344         0x03,   0x00,   0x04,   0x01,   0x0a,   0x28,   0x1e,   0xc2,
 345 /*      reg18   reg19   reg1a   reg1b */
 346         0x0b,   0x00,   0x00,   0x00
 347 };
 348
 349 static const u8 sn_ov7648[0x1c] = {
 350 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 351         0x00,   0x63,   0x40,   0x00,   0x1a,   0x20,   0x20,   0x20,
 352 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 353         0x81,   0x21,   0x00,   0x00,   0x00,   0x00,   0x00,   0x10,
 354 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 355         0x03,   0x00,   0x00,   0x01,   0x00,   0x28,   0x1e,   0x00,
 356 /*      reg18   reg19   reg1a   reg1b */
 357         0x0b,   0x00,   0x00,   0x00
 358 };
 359
 360 static const u8 sn_ov7660[0x1c] = {
 361 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 362         0x00,   0x61,   0x40,   0x00,   0x1a,   0x00,   0x00,   0x00,
 363 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 364         0x81,   0x21,   0x00,   0x00,   0x00,   0x00,   0x00,   0x00,
 365 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 366         0x03,   0x00,   0x01,   0x01,   0x08,   0x28,   0x1e,   0x20,
 367 /*      reg18   reg19   reg1a   reg1b */
 368         0x07,   0x00,   0x00,   0x00
 369 };
 370
 371 static const u8 sn_sp80708[0x1c] = {
 372 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 373         0x00,   0x63,   0x60,   0x00,   0x1a,   0x20,   0x20,   0x20,
 374 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 375         0x81,   0x18,   0x07,   0x00,   0x00,   0x00,   0x00,   0x00,
 376 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 377         0x03,   0x00,   0x00,   0x03,   0x04,   0x28,   0x1e,   0x00,
 378 /*      reg18   reg19   reg1a   reg1b */
 379         0x07,   0x00,   0x00,   0x00
 380 };
 381
 382 /* sequence specific to the sensors - !! index = SENSOR_xxx */
 383 static const u8 *sn_tb[] = {
 384         sn_hv7131,
 385         sn_mi0360,
 386         sn_mo4000,
 387         sn_mt9v111,
 388         sn_om6802,
 389         sn_ov7630,
 390         sn_ov7648,
 391         sn_ov7660,
 392         sn_sp80708
 393 };
 394
 395 /* default gamma table */
 396 static const u8 gamma_def[17] = {
 397         0x00, 0x2d, 0x46, 0x5a, 0x6c, 0x7c, 0x8b, 0x99,
 398         0xa6, 0xb2, 0xbf, 0xca, 0xd5, 0xe0, 0xeb, 0xf5, 0xff
 399 };
 400 /* gamma for sensors HV7131R and MT9V111 */
 401 static const u8 gamma_spec_1[17] = {
 402         0x08, 0x3a, 0x52, 0x65, 0x75, 0x83, 0x91, 0x9d,
 403         0xa9, 0xb4, 0xbe, 0xc8, 0xd2, 0xdb, 0xe4, 0xed, 0xf5
 404 };
 405 /* gamma for sensor SP80708 */
 406 static const u8 gamma_spec_2[17] = {
 407         0x0a, 0x2d, 0x4e, 0x68, 0x7d, 0x8f, 0x9f, 0xab,
 408         0xb7, 0xc2, 0xcc, 0xd3, 0xd8, 0xde, 0xe2, 0xe5, 0xe6
 409 };
 410
 411 /* color matrix and offsets */
 412 static const u8 reg84[] = {
 413         0x14, 0x00, 0x27, 0x00, 0x07, 0x00,     /* YR YG YB gains */
 414         0xe8, 0x0f, 0xda, 0x0f, 0x40, 0x00,     /* UR UG UB */
 415         0x3e, 0x00, 0xcd, 0x0f, 0xf7, 0x0f,     /* VR VG VB */
 416         0x00, 0x00, 0x00                        /* YUV offsets */
 417 };
 418 static const u8 hv7131r_sensor_init[][8] = {
 419         {0xc1, 0x11, 0x01, 0x08, 0x01, 0x00, 0x00, 0x10},
 420         {0xb1, 0x11, 0x34, 0x17, 0x7f, 0x00, 0x00, 0x10},
 421         {0xd1, 0x11, 0x40, 0xff, 0x7f, 0x7f, 0x7f, 0x10},
 422 /*      {0x91, 0x11, 0x44, 0x00, 0x00, 0x00, 0x00, 0x10}, */
 423         {0xd1, 0x11, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10},
 424         {0xd1, 0x11, 0x14, 0x01, 0xe2, 0x02, 0x82, 0x10},
 425 /*      {0x91, 0x11, 0x18, 0x00, 0x00, 0x00, 0x00, 0x10}, */
 426
 427         {0xa1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10},
 428         {0xa1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10},
 429         {0xc1, 0x11, 0x25, 0x00, 0x61, 0xa8, 0x00, 0x10},
 430         {0xa1, 0x11, 0x30, 0x22, 0x00, 0x00, 0x00, 0x10},
 431         {0xc1, 0x11, 0x31, 0x20, 0x2e, 0x20, 0x00, 0x10},
 432         {0xc1, 0x11, 0x25, 0x00, 0xc3, 0x50, 0x00, 0x10},
 433         {0xa1, 0x11, 0x30, 0x07, 0x00, 0x00, 0x00, 0x10}, /* gain14 */
 434         {0xc1, 0x11, 0x31, 0x10, 0x10, 0x10, 0x00, 0x10}, /* r g b 101a10 */
 435
 436         {0xa1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10},
 437         {0xa1, 0x11, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10},
 438         {0xa1, 0x11, 0x21, 0xD0, 0x00, 0x00, 0x00, 0x10},
 439         {0xa1, 0x11, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
 440         {0xa1, 0x11, 0x23, 0x09, 0x00, 0x00, 0x00, 0x10},
 441
 442         {0xa1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10},
 443         {0xa1, 0x11, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10},
 444         {0xa1, 0x11, 0x21, 0xd0, 0x00, 0x00, 0x00, 0x10},
 445         {0xa1, 0x11, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
 446         {0xa1, 0x11, 0x23, 0x10, 0x00, 0x00, 0x00, 0x10},
 447         {}
 448 };
 449 static const u8 mi0360_sensor_init[][8] = {
 450         {0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10},
 451         {0xb1, 0x5d, 0x0d, 0x00, 0x01, 0x00, 0x00, 0x10},
 452         {0xb1, 0x5d, 0x0d, 0x00, 0x00, 0x00, 0x00, 0x10},
 453         {0xd1, 0x5d, 0x01, 0x00, 0x08, 0x00, 0x16, 0x10},
 454         {0xd1, 0x5d, 0x03, 0x01, 0xe2, 0x02, 0x82, 0x10},
 455         {0xd1, 0x5d, 0x05, 0x00, 0x09, 0x00, 0x53, 0x10},
 456         {0xb1, 0x5d, 0x0d, 0x00, 0x02, 0x00, 0x00, 0x10},
 457         {0xd1, 0x5d, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x10},
 458         {0xd1, 0x5d, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x10},
 459         {0xd1, 0x5d, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x10},
 460         {0xd1, 0x5d, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10},
 461         {0xd1, 0x5d, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10},
 462         {0xd1, 0x5d, 0x14, 0x00, 0x00, 0x00, 0x00, 0x10},
 463         {0xd1, 0x5d, 0x16, 0x00, 0x00, 0x00, 0x00, 0x10},
 464         {0xd1, 0x5d, 0x18, 0x00, 0x00, 0x00, 0x00, 0x10},
 465         {0xd1, 0x5d, 0x1a, 0x00, 0x00, 0x00, 0x00, 0x10},
 466         {0xd1, 0x5d, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x10},
 467         {0xb1, 0x5d, 0x32, 0x00, 0x00, 0x00, 0x00, 0x10},
 468         {0xd1, 0x5d, 0x20, 0x91, 0x01, 0x00, 0x00, 0x10},
 469         {0xd1, 0x5d, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
 470         {0xd1, 0x5d, 0x24, 0x00, 0x00, 0x00, 0x00, 0x10},
 471         {0xd1, 0x5d, 0x26, 0x00, 0x00, 0x00, 0x24, 0x10},
 472         {0xd1, 0x5d, 0x2f, 0xf7, 0xB0, 0x00, 0x04, 0x10},
 473         {0xd1, 0x5d, 0x31, 0x00, 0x00, 0x00, 0x00, 0x10},
 474         {0xd1, 0x5d, 0x33, 0x00, 0x00, 0x01, 0x00, 0x10},
 475         {0xb1, 0x5d, 0x3d, 0x06, 0x8f, 0x00, 0x00, 0x10},
 476         {0xd1, 0x5d, 0x40, 0x01, 0xe0, 0x00, 0xd1, 0x10},
 477         {0xb1, 0x5d, 0x44, 0x00, 0x82, 0x00, 0x00, 0x10},
 478         {0xd1, 0x5d, 0x58, 0x00, 0x78, 0x00, 0x43, 0x10},
 479         {0xd1, 0x5d, 0x5a, 0x00, 0x00, 0x00, 0x00, 0x10},
 480         {0xd1, 0x5d, 0x5c, 0x00, 0x00, 0x00, 0x00, 0x10},
 481         {0xd1, 0x5d, 0x5e, 0x00, 0x00, 0xa3, 0x1d, 0x10},
 482         {0xb1, 0x5d, 0x62, 0x04, 0x11, 0x00, 0x00, 0x10},
 483
 484         {0xb1, 0x5d, 0x20, 0x91, 0x01, 0x00, 0x00, 0x10},
 485         {0xb1, 0x5d, 0x20, 0x11, 0x01, 0x00, 0x00, 0x10},
 486         {0xb1, 0x5d, 0x09, 0x00, 0x64, 0x00, 0x00, 0x10},
 487         {0xd1, 0x5d, 0x2b, 0x00, 0xa0, 0x00, 0xb0, 0x10},
 488         {0xd1, 0x5d, 0x2d, 0x00, 0xa0, 0x00, 0xa0, 0x10},
 489
 490         {0xb1, 0x5d, 0x0a, 0x00, 0x02, 0x00, 0x00, 0x10}, /* sensor clck ?2 */
 491         {0xb1, 0x5d, 0x06, 0x00, 0x30, 0x00, 0x00, 0x10},
 492         {0xb1, 0x5d, 0x05, 0x00, 0x0a, 0x00, 0x00, 0x10},
 493         {0xb1, 0x5d, 0x09, 0x02, 0x35, 0x00, 0x00, 0x10}, /* exposure 2 */
 494
 495         {0xd1, 0x5d, 0x2b, 0x00, 0xb9, 0x00, 0xe3, 0x10},
 496         {0xd1, 0x5d, 0x2d, 0x00, 0x5f, 0x00, 0xb9, 0x10}, /* 42 */
 497 /*      {0xb1, 0x5d, 0x35, 0x00, 0x67, 0x00, 0x00, 0x10}, * gain orig */
 498 /*      {0xb1, 0x5d, 0x35, 0x00, 0x20, 0x00, 0x00, 0x10}, * gain */
 499         {0xb1, 0x5d, 0x07, 0x00, 0x03, 0x00, 0x00, 0x10}, /* update */
 500         {0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10}, /* sensor on */
 501         {}
 502 };
 503 static const u8 mo4000_sensor_init[][8] = {
 504         {0xa1, 0x21, 0x01, 0x02, 0x00, 0x00, 0x00, 0x10},
 505         {0xa1, 0x21, 0x02, 0x00, 0x00, 0x00, 0x00, 0x10},
 506         {0xa1, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10},
 507         {0xa1, 0x21, 0x04, 0x00, 0x00, 0x00, 0x00, 0x10},
 508         {0xa1, 0x21, 0x05, 0x00, 0x00, 0x00, 0x00, 0x10},
 509         {0xa1, 0x21, 0x05, 0x04, 0x00, 0x00, 0x00, 0x10},
 510         {0xa1, 0x21, 0x06, 0x80, 0x00, 0x00, 0x00, 0x10},
 511         {0xa1, 0x21, 0x06, 0x81, 0x00, 0x00, 0x00, 0x10},
 512         {0xa1, 0x21, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x10},
 513         {0xa1, 0x21, 0x11, 0x00, 0x00, 0x00, 0x00, 0x10},
 514         {0xa1, 0x21, 0x11, 0x20, 0x00, 0x00, 0x00, 0x10},
 515         {0xa1, 0x21, 0x11, 0x30, 0x00, 0x00, 0x00, 0x10},
 516         {0xa1, 0x21, 0x11, 0x38, 0x00, 0x00, 0x00, 0x10},
 517         {0xa1, 0x21, 0x11, 0x38, 0x00, 0x00, 0x00, 0x10},
 518         {0xa1, 0x21, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10},
 519         {0xa1, 0x21, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10},
 520         {0xa1, 0x21, 0x0f, 0x20, 0x00, 0x00, 0x00, 0x10},
 521         {0xa1, 0x21, 0x10, 0x20, 0x00, 0x00, 0x00, 0x10},
 522         {0xa1, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
 523         {0xa1, 0x21, 0x11, 0x38, 0x00, 0x00, 0x00, 0x10},
 524         {}
 525 };
 526 static const u8 mt9v111_sensor_init[][8] = {
 527         {0xb1, 0x5c, 0x0d, 0x00, 0x01, 0x00, 0x00, 0x10}, /* reset? */
 528         /* delay 20 ms */
 529         {0xb1, 0x5c, 0x0d, 0x00, 0x00, 0x00, 0x00, 0x10},
 530         {0xb1, 0x5c, 0x01, 0x00, 0x01, 0x00, 0x00, 0x10}, /* IFP select */
 531         {0xb1, 0x5c, 0x08, 0x04, 0x80, 0x00, 0x00, 0x10}, /* output fmt ctrl */
 532         {0xb1, 0x5c, 0x06, 0x00, 0x00, 0x00, 0x00, 0x10}, /* op mode ctrl */
 533         {0xb1, 0x5c, 0x02, 0x00, 0x16, 0x00, 0x00, 0x10},
 534         {0xb1, 0x5c, 0x03, 0x01, 0xe1, 0x00, 0x00, 0x10},
 535         {0xb1, 0x5c, 0x04, 0x02, 0x81, 0x00, 0x00, 0x10},
 536         {0xb1, 0x5c, 0x05, 0x00, 0x04, 0x00, 0x00, 0x10},
 537         {0xb1, 0x5c, 0x01, 0x00, 0x04, 0x00, 0x00, 0x10}, /* sensor select */
 538         {0xb1, 0x5c, 0x02, 0x00, 0x16, 0x00, 0x00, 0x10},
 539         {0xb1, 0x5c, 0x03, 0x01, 0xe6, 0x00, 0x00, 0x10},
 540         {0xb1, 0x5c, 0x04, 0x02, 0x86, 0x00, 0x00, 0x10},
 541         {0xb1, 0x5c, 0x05, 0x00, 0x04, 0x00, 0x00, 0x10},
 542         {0xb1, 0x5c, 0x06, 0x00, 0x00, 0x00, 0x00, 0x10},
 543         {0xb1, 0x5c, 0x08, 0x00, 0x08, 0x00, 0x00, 0x10}, /* row start */
 544         {0xb1, 0x5c, 0x0e, 0x00, 0x08, 0x00, 0x00, 0x10},
 545         {0xb1, 0x5c, 0x02, 0x00, 0x16, 0x00, 0x00, 0x10}, /* col start */
 546         {0xb1, 0x5c, 0x03, 0x01, 0xe7, 0x00, 0x00, 0x10}, /* window height */
 547         {0xb1, 0x5c, 0x04, 0x02, 0x87, 0x00, 0x00, 0x10}, /* window width */
 548         {0xb1, 0x5c, 0x07, 0x30, 0x02, 0x00, 0x00, 0x10}, /* output ctrl */
 549         {0xb1, 0x5c, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x10}, /* shutter delay */
 550         {0xb1, 0x5c, 0x12, 0x00, 0xb0, 0x00, 0x00, 0x10}, /* zoom col start */
 551         {0xb1, 0x5c, 0x13, 0x00, 0x7c, 0x00, 0x00, 0x10}, /* zoom row start */
 552         {0xb1, 0x5c, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x10}, /* digital zoom */
 553         {0xb1, 0x5c, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10}, /* read mode */
 554         {0xb1, 0x5c, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10},
 555         /*******/
 556         {0xb1, 0x5c, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10},
 557         {0xb1, 0x5c, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10},
 558         {0xb1, 0x5c, 0x09, 0x01, 0x2c, 0x00, 0x00, 0x10},
 559         {0xd1, 0x5c, 0x2b, 0x00, 0x33, 0x00, 0xa0, 0x10}, /* green1 gain */
 560         {0xd1, 0x5c, 0x2d, 0x00, 0xa0, 0x00, 0x33, 0x10}, /* red gain */
 561         /*******/
 562         {0xb1, 0x5c, 0x06, 0x00, 0x1e, 0x00, 0x00, 0x10}, /* vert blanking */
 563         {0xb1, 0x5c, 0x05, 0x00, 0x0a, 0x00, 0x00, 0x10}, /* horiz blanking */
 564         {0xd1, 0x5c, 0x2c, 0x00, 0xad, 0x00, 0xad, 0x10}, /* blue gain */
 565         {0xb1, 0x5c, 0x35, 0x01, 0xc0, 0x00, 0x00, 0x10}, /* global gain */
 566         {}
 567 };
 568 static const u8 om6802_sensor_init[][8] = {
 569         {0xa0, 0x34, 0x90, 0x05, 0x00, 0x00, 0x00, 0x10},
 570         {0xa0, 0x34, 0x49, 0x85, 0x00, 0x00, 0x00, 0x10},
 571         {0xa0, 0x34, 0x5a, 0xc0, 0x00, 0x00, 0x00, 0x10},
 572         {0xa0, 0x34, 0xdd, 0x18, 0x00, 0x00, 0x00, 0x10},
 573 /*      {0xa0, 0x34, 0xfb, 0x11, 0x00, 0x00, 0x00, 0x10}, */
 574         {0xa0, 0x34, 0xf0, 0x04, 0x00, 0x00, 0x00, 0x10},
 575                                         /* white balance & auto-exposure */
 576 /*      {0xa0, 0x34, 0xf1, 0x02, 0x00, 0x00, 0x00, 0x10},
 577                                                          * set color mode */
 578 /*      {0xa0, 0x34, 0xfe, 0x5b, 0x00, 0x00, 0x00, 0x10},
 579                                                  * max AGC value in AE */
 580 /*      {0xa0, 0x34, 0xe5, 0x00, 0x00, 0x00, 0x00, 0x10},
 581                                                          * preset AGC */
 582 /*      {0xa0, 0x34, 0xe6, 0x00, 0x00, 0x00, 0x00, 0x10},
 583                                                  * preset brightness */
 584 /*      {0xa0, 0x34, 0xe7, 0x00, 0x00, 0x00, 0x00, 0x10},
 585                                                          * preset contrast */
 586 /*      {0xa0, 0x34, 0xe8, 0x31, 0x00, 0x00, 0x00, 0x10},
 587                                                          * preset gamma */
 588         {0xa0, 0x34, 0xe9, 0x0f, 0x00, 0x00, 0x00, 0x10},
 589                                         /* luminance mode (0x4f = AE) */
 590         {0xa0, 0x34, 0xe4, 0xff, 0x00, 0x00, 0x00, 0x10},
 591                                                         /* preset shutter */
 592 /*      {0xa0, 0x34, 0xef, 0x00, 0x00, 0x00, 0x00, 0x10},
 593                                                          * auto frame rate */
 594 /*      {0xa0, 0x34, 0xfb, 0xee, 0x00, 0x00, 0x00, 0x10}, */
 595
 596 /*      {0xa0, 0x34, 0x71, 0x84, 0x00, 0x00, 0x00, 0x10}, */
 597 /*      {0xa0, 0x34, 0x72, 0x05, 0x00, 0x00, 0x00, 0x10}, */
 598 /*      {0xa0, 0x34, 0x68, 0x80, 0x00, 0x00, 0x00, 0x10}, */
 599 /*      {0xa0, 0x34, 0x69, 0x01, 0x00, 0x00, 0x00, 0x10}, */
 600         {}
 601 };
 602 static const u8 ov7630_sensor_init[][8] = {
 603         {0xa1, 0x21, 0x76, 0x01, 0x00, 0x00, 0x00, 0x10},
 604         {0xa1, 0x21, 0x12, 0xc8, 0x00, 0x00, 0x00, 0x10},
 605 /* win: delay 20ms */
 606         {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10},
 607         {0xa1, 0x21, 0x12, 0xc8, 0x00, 0x00, 0x00, 0x10},
 608 /* win: delay 20ms */
 609         {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10},
 610 /* win: i2c_r from 00 to 80 */
 611         {0xd1, 0x21, 0x03, 0x80, 0x10, 0x20, 0x80, 0x10},
 612         {0xb1, 0x21, 0x0c, 0x20, 0x20, 0x00, 0x00, 0x10},
 613 /* HDG: 0x11 was 0x00 change to 0x01 for better exposure (15 fps instead of 30)
 614         0x13 was 0xc0 change to 0xc3 for auto gain and exposure */
 615         {0xd1, 0x21, 0x11, 0x01, 0x48, 0xc3, 0x00, 0x10},
 616         {0xb1, 0x21, 0x15, 0x80, 0x03, 0x00, 0x00, 0x10},
 617         {0xd1, 0x21, 0x17, 0x1b, 0xbd, 0x05, 0xf6, 0x10},
 618         {0xa1, 0x21, 0x1b, 0x04, 0x00, 0x00, 0x00, 0x10},
 619         {0xd1, 0x21, 0x1f, 0x00, 0x80, 0x80, 0x80, 0x10},
 620         {0xd1, 0x21, 0x23, 0xde, 0x10, 0x8a, 0xa0, 0x10},
 621         {0xc1, 0x21, 0x27, 0xca, 0xa2, 0x74, 0x00, 0x10},
 622         {0xd1, 0x21, 0x2a, 0x88, 0x00, 0x88, 0x01, 0x10},
 623         {0xc1, 0x21, 0x2e, 0x80, 0x00, 0x18, 0x00, 0x10},
 624         {0xa1, 0x21, 0x21, 0x08, 0x00, 0x00, 0x00, 0x10},
 625         {0xa1, 0x21, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
 626         {0xa1, 0x21, 0x2e, 0x00, 0x00, 0x00, 0x00, 0x10},
 627         {0xb1, 0x21, 0x32, 0xc2, 0x08, 0x00, 0x00, 0x10},
 628         {0xb1, 0x21, 0x4c, 0x00, 0x00, 0x00, 0x00, 0x10},
 629         {0xd1, 0x21, 0x60, 0x05, 0x40, 0x12, 0x57, 0x10},
 630         {0xa1, 0x21, 0x64, 0x73, 0x00, 0x00, 0x00, 0x10},
 631         {0xd1, 0x21, 0x65, 0x00, 0x55, 0x01, 0xac, 0x10},
 632         {0xa1, 0x21, 0x69, 0x38, 0x00, 0x00, 0x00, 0x10},
 633         {0xd1, 0x21, 0x6f, 0x1f, 0x01, 0x00, 0x10, 0x10},
 634         {0xd1, 0x21, 0x73, 0x50, 0x20, 0x02, 0x01, 0x10},
 635         {0xd1, 0x21, 0x77, 0xf3, 0x90, 0x98, 0x98, 0x10},
 636         {0xc1, 0x21, 0x7b, 0x00, 0x4c, 0xf7, 0x00, 0x10},
 637         {0xd1, 0x21, 0x17, 0x1b, 0xbd, 0x05, 0xf6, 0x10},
 638         {0xa1, 0x21, 0x1b, 0x04, 0x00, 0x00, 0x00, 0x10},
 639 /* */
 640         {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10},
 641         {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10},
 642 /*fixme: + 0x12, 0x04*/
 643 /*      {0xa1, 0x21, 0x75, 0x82, 0x00, 0x00, 0x00, 0x10},  * COMN
 644                                                          * set by setvflip */
 645         {0xa1, 0x21, 0x10, 0x32, 0x00, 0x00, 0x00, 0x10},
 646         {0xa1, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
 647         {0xb1, 0x21, 0x01, 0x80, 0x80, 0x00, 0x00, 0x10},
 648 /* */
 649         {0xa1, 0x21, 0x2a, 0x88, 0x00, 0x00, 0x00, 0x10},
 650         {0xa1, 0x21, 0x2b, 0x34, 0x00, 0x00, 0x00, 0x10},
 651 /* */
 652         {0xa1, 0x21, 0x10, 0x83, 0x00, 0x00, 0x00, 0x10},
 653 /*      {0xb1, 0x21, 0x01, 0x88, 0x70, 0x00, 0x00, 0x10}, */
 654         {}
 655 };
 656
 657 static const u8 ov7648_sensor_init[][8] = {
 658         {0xa1, 0x21, 0x76, 0x00, 0x00, 0x00, 0x00, 0x10},
 659         {0xa1, 0x21, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10},       /* reset */
 660         {0xa1, 0x21, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10},
 661         {0xd1, 0x21, 0x03, 0xa4, 0x30, 0x88, 0x00, 0x10},
 662         {0xb1, 0x21, 0x11, 0x80, 0x08, 0x00, 0x00, 0x10},
 663         {0xc1, 0x21, 0x13, 0xa0, 0x04, 0x84, 0x00, 0x10},
 664         {0xd1, 0x21, 0x17, 0x1a, 0x02, 0xba, 0xf4, 0x10},
 665         {0xa1, 0x21, 0x1b, 0x04, 0x00, 0x00, 0x00, 0x10},
 666         {0xd1, 0x21, 0x1f, 0x41, 0xc0, 0x80, 0x80, 0x10},
 667         {0xd1, 0x21, 0x23, 0xde, 0xa0, 0x80, 0x32, 0x10},
 668         {0xd1, 0x21, 0x27, 0xfe, 0xa0, 0x00, 0x91, 0x10},
 669         {0xd1, 0x21, 0x2b, 0x00, 0x88, 0x85, 0x80, 0x10},
 670         {0xc1, 0x21, 0x2f, 0x9c, 0x00, 0xc4, 0x00, 0x10},
 671         {0xd1, 0x21, 0x60, 0xa6, 0x60, 0x88, 0x12, 0x10},
 672         {0xd1, 0x21, 0x64, 0x88, 0x00, 0x00, 0x94, 0x10},
 673         {0xd1, 0x21, 0x68, 0x7a, 0x0c, 0x00, 0x00, 0x10},
 674         {0xd1, 0x21, 0x6c, 0x11, 0x33, 0x22, 0x00, 0x10},
 675         {0xd1, 0x21, 0x70, 0x11, 0x00, 0x10, 0x50, 0x10},
 676         {0xd1, 0x21, 0x74, 0x20, 0x06, 0x00, 0xb5, 0x10},
 677         {0xd1, 0x21, 0x78, 0x8a, 0x00, 0x00, 0x00, 0x10},
 678         {0xb1, 0x21, 0x7c, 0x00, 0x43, 0x00, 0x00, 0x10},
 679
 680         {0xd1, 0x21, 0x21, 0x86, 0x00, 0xde, 0xa0, 0x10},
 681 /*      {0xd1, 0x21, 0x25, 0x80, 0x32, 0xfe, 0xa0, 0x10}, jfm done */
 682 /*      {0xd1, 0x21, 0x29, 0x00, 0x91, 0x00, 0x88, 0x10}, jfm done */
 683         {0xb1, 0x21, 0x2d, 0x85, 0x00, 0x00, 0x00, 0x10},
 684 /*...*/
 685 /*      {0xa1, 0x21, 0x12, 0x08, 0x00, 0x00, 0x00, 0x10}, jfm done */
 686 /*      {0xa1, 0x21, 0x75, 0x06, 0x00, 0x00, 0x00, 0x10},   * COMN
 687                                                          * set by setvflip */
 688         {0xa1, 0x21, 0x19, 0x02, 0x00, 0x00, 0x00, 0x10},
 689         {0xa1, 0x21, 0x10, 0x32, 0x00, 0x00, 0x00, 0x10},
 690 /*      {0xa1, 0x21, 0x16, 0x00, 0x00, 0x00, 0x00, 0x10}, jfm done */
 691 /*      {0xa1, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},  * GAIN - def */
 692 /*      {0xb1, 0x21, 0x01, 0x6c, 0x6c, 0x00, 0x00, 0x10},  * B R - def: 80 */
 693 /*...*/
 694         {0xa1, 0x21, 0x11, 0x81, 0x00, 0x00, 0x00, 0x10}, /* CLKRC */
 695 /*      {0xa1, 0x21, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x10}, jfm done */
 696 /*      {0xa1, 0x21, 0x16, 0x00, 0x00, 0x00, 0x00, 0x10}, jfm done */
 697 /*      {0xa1, 0x21, 0x2a, 0x91, 0x00, 0x00, 0x00, 0x10}, jfm done */
 698 /*      {0xa1, 0x21, 0x2b, 0x00, 0x00, 0x00, 0x00, 0x10}, jfm done */
 699 /*      {0xb1, 0x21, 0x01, 0x64, 0x84, 0x00, 0x00, 0x10},  * B R - def: 80 */
 700
 701         {}
 702 };
 703
 704 static const u8 ov7660_sensor_init[][8] = {
 705         {0xa1, 0x21, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10}, /* reset SCCB */
 706 /*              (delay 20ms) */
 707         {0xa1, 0x21, 0x12, 0x05, 0x00, 0x00, 0x00, 0x10},
 708                                                 /* Outformat = rawRGB */
 709         {0xa1, 0x21, 0x13, 0xb8, 0x00, 0x00, 0x00, 0x10}, /* init COM8 */
 710         {0xd1, 0x21, 0x00, 0x01, 0x74, 0x74, 0x00, 0x10},
 711                                                 /* GAIN BLUE RED VREF */
 712         {0xd1, 0x21, 0x04, 0x00, 0x7d, 0x62, 0x00, 0x10},
 713                                                 /* COM 1 BAVE GEAVE AECHH */
 714         {0xb1, 0x21, 0x08, 0x83, 0x01, 0x00, 0x00, 0x10}, /* RAVE COM2 */
 715         {0xd1, 0x21, 0x0c, 0x00, 0x08, 0x04, 0x4f, 0x10}, /* COM 3 4 5 6 */
 716         {0xd1, 0x21, 0x10, 0x7f, 0x40, 0x05, 0xff, 0x10},
 717                                                 /* AECH CLKRC COM7 COM8 */
 718         {0xc1, 0x21, 0x14, 0x2c, 0x00, 0x02, 0x00, 0x10}, /* COM9 COM10 */
 719         {0xd1, 0x21, 0x17, 0x10, 0x60, 0x02, 0x7b, 0x10},
 720                                                 /* HSTART HSTOP VSTRT VSTOP */
 721         {0xa1, 0x21, 0x1b, 0x02, 0x00, 0x00, 0x00, 0x10}, /* PSHFT */
 722         {0xb1, 0x21, 0x1e, 0x01, 0x0e, 0x00, 0x00, 0x10}, /* MVFP LAEC */
 723         {0xd1, 0x21, 0x20, 0x07, 0x07, 0x07, 0x07, 0x10},
 724                                         /* BOS GBOS GROS ROS (BGGR offset) */
 725 /*      {0xd1, 0x21, 0x24, 0x68, 0x58, 0xd4, 0x80, 0x10}, */
 726         {0xd1, 0x21, 0x24, 0x78, 0x68, 0xd4, 0x80, 0x10},
 727                                                 /* AEW AEB VPT BBIAS */
 728         {0xd1, 0x21, 0x28, 0x80, 0x30, 0x00, 0x00, 0x10},
 729                                                 /* GbBIAS RSVD EXHCH EXHCL */
 730         {0xd1, 0x21, 0x2c, 0x80, 0x00, 0x00, 0x62, 0x10},
 731                                                 /* RBIAS ADVFL ASDVFH YAVE */
 732         {0xc1, 0x21, 0x30, 0x08, 0x30, 0xb4, 0x00, 0x10},
 733                                                 /* HSYST HSYEN HREF */
 734         {0xd1, 0x21, 0x33, 0x00, 0x07, 0x84, 0x00, 0x10}, /* reserved */
 735         {0xd1, 0x21, 0x37, 0x0c, 0x02, 0x43, 0x00, 0x10},
 736                                                 /* ADC ACOM OFON TSLB */
 737         {0xd1, 0x21, 0x3b, 0x02, 0x6c, 0x19, 0x0e, 0x10},
 738                                                 /* COM11 COM12 COM13 COM14 */
 739         {0xd1, 0x21, 0x3f, 0x41, 0xc1, 0x22, 0x08, 0x10},
 740                                                 /* EDGE COM15 COM16 COM17 */
 741         {0xd1, 0x21, 0x43, 0xf0, 0x10, 0x78, 0xa8, 0x10}, /* reserved */
 742         {0xd1, 0x21, 0x47, 0x60, 0x80, 0x00, 0x00, 0x10}, /* reserved */
 743         {0xd1, 0x21, 0x4b, 0x00, 0x00, 0x00, 0x00, 0x10}, /* reserved */
 744         {0xd1, 0x21, 0x4f, 0x46, 0x36, 0x0f, 0x17, 0x10}, /* MTX 1 2 3 4 */
 745         {0xd1, 0x21, 0x53, 0x7f, 0x96, 0x40, 0x40, 0x10}, /* MTX 5 6 7 8 */
 746         {0xb1, 0x21, 0x57, 0x40, 0x0f, 0x00, 0x00, 0x10}, /* MTX9 MTXS */
 747         {0xd1, 0x21, 0x59, 0xba, 0x9a, 0x22, 0xb9, 0x10}, /* reserved */
 748         {0xd1, 0x21, 0x5d, 0x9b, 0x10, 0xf0, 0x05, 0x10}, /* reserved */
 749         {0xa1, 0x21, 0x61, 0x60, 0x00, 0x00, 0x00, 0x10}, /* reserved */
 750         {0xd1, 0x21, 0x62, 0x00, 0x00, 0x50, 0x30, 0x10},
 751                                                 /* LCC1 LCC2 LCC3 LCC4 */
 752         {0xa1, 0x21, 0x66, 0x00, 0x00, 0x00, 0x00, 0x10}, /* LCC5 */
 753         {0xd1, 0x21, 0x67, 0x80, 0x7a, 0x90, 0x80, 0x10}, /* MANU */
 754         {0xa1, 0x21, 0x6b, 0x0a, 0x00, 0x00, 0x00, 0x10},
 755                                         /* band gap reference [0:3] DBLV */
 756         {0xd1, 0x21, 0x6c, 0x30, 0x48, 0x80, 0x74, 0x10}, /* gamma curve */
 757         {0xd1, 0x21, 0x70, 0x64, 0x60, 0x5c, 0x58, 0x10}, /* gamma curve */
 758         {0xd1, 0x21, 0x74, 0x54, 0x4c, 0x40, 0x38, 0x10}, /* gamma curve */
 759         {0xd1, 0x21, 0x78, 0x34, 0x30, 0x2f, 0x2b, 0x10}, /* gamma curve */
 760         {0xd1, 0x21, 0x7c, 0x03, 0x07, 0x17, 0x34, 0x10}, /* gamma curve */
 761         {0xd1, 0x21, 0x80, 0x41, 0x4d, 0x58, 0x63, 0x10}, /* gamma curve */
 762         {0xd1, 0x21, 0x84, 0x6e, 0x77, 0x87, 0x95, 0x10}, /* gamma curve */
 763         {0xc1, 0x21, 0x88, 0xaf, 0xc7, 0xdf, 0x00, 0x10}, /* gamma curve */
 764         {0xc1, 0x21, 0x8b, 0x99, 0x99, 0xcf, 0x00, 0x10}, /* reserved */
 765         {0xb1, 0x21, 0x92, 0x00, 0x00, 0x00, 0x00, 0x10}, /* DM_LNL/H */
 766         {0xb1, 0x21, 0xa1, 0x00, 0x00, 0x00, 0x00, 0x10},
 767 /****** (some exchanges in the win trace) ******/
 768         {0xa1, 0x21, 0x1e, 0x01, 0x00, 0x00, 0x00, 0x10}, /* MVFP */
 769                                                 /* bits[3..0]reserved */
 770         {0xa1, 0x21, 0x1e, 0x01, 0x00, 0x00, 0x00, 0x10},
 771         {0xa1, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10},
 772                                                 /* VREF vertical frame ctrl */
 773         {0xa1, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10},
 774         {0xa1, 0x21, 0x10, 0x20, 0x00, 0x00, 0x00, 0x10}, /* AECH 0x20 */
 775         {0xa1, 0x21, 0x2d, 0x00, 0x00, 0x00, 0x00, 0x10}, /* ADVFL */
 776         {0xa1, 0x21, 0x2e, 0x00, 0x00, 0x00, 0x00, 0x10}, /* ADVFH */
 777         {0xa1, 0x21, 0x00, 0x1f, 0x00, 0x00, 0x00, 0x10}, /* GAIN */
 778 /*      {0xb1, 0x21, 0x01, 0x78, 0x78, 0x00, 0x00, 0x10}, * BLUE */
 779 /****** (some exchanges in the win trace) ******/
 780         {0xa1, 0x21, 0x93, 0x00, 0x00, 0x00, 0x00, 0x10},/* dummy line hight */
 781         {0xa1, 0x21, 0x92, 0x25, 0x00, 0x00, 0x00, 0x10}, /* dummy line low */
 782         {0xa1, 0x21, 0x2a, 0x00, 0x00, 0x00, 0x00, 0x10}, /* EXHCH */
 783         {0xa1, 0x21, 0x2b, 0x00, 0x00, 0x00, 0x00, 0x10}, /* EXHCL */
 784 /*      {0xa1, 0x21, 0x02, 0x90, 0x00, 0x00, 0x00, 0x10},  * RED */
 785 /****** (some exchanges in the win trace) ******/
 786 /******!! startsensor KO if changed !!****/
 787         {0xa1, 0x21, 0x93, 0x01, 0x00, 0x00, 0x00, 0x10},
 788         {0xa1, 0x21, 0x92, 0xff, 0x00, 0x00, 0x00, 0x10},
 789         {0xa1, 0x21, 0x2a, 0x00, 0x00, 0x00, 0x00, 0x10},
 790         {0xa1, 0x21, 0x2b, 0xc3, 0x00, 0x00, 0x00, 0x10},
 791         {}
 792 };
 793
 794 static const u8 sp80708_sensor_init[][8] = {
 795         {0xa1, 0x18, 0x06, 0xf9, 0x00, 0x00, 0x00, 0x10},
 796         {0xa1, 0x18, 0x09, 0x1f, 0x00, 0x00, 0x00, 0x10},
 797         {0xa1, 0x18, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x10},
 798         {0xa1, 0x18, 0x0d, 0xc0, 0x00, 0x00, 0x00, 0x10},
 799         {0xa1, 0x18, 0x0c, 0x04, 0x00, 0x00, 0x00, 0x10},
 800         {0xa1, 0x18, 0x0f, 0x0f, 0x00, 0x00, 0x00, 0x10},
 801         {0xa1, 0x18, 0x10, 0x40, 0x00, 0x00, 0x00, 0x10},
 802         {0xa1, 0x18, 0x11, 0x4e, 0x00, 0x00, 0x00, 0x10},
 803         {0xa1, 0x18, 0x12, 0x53, 0x00, 0x00, 0x00, 0x10},
 804         {0xa1, 0x18, 0x15, 0x80, 0x00, 0x00, 0x00, 0x10},
 805         {0xa1, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00, 0x10},
 806         {0xa1, 0x18, 0x19, 0x18, 0x00, 0x00, 0x00, 0x10},
 807         {0xa1, 0x18, 0x1a, 0x10, 0x00, 0x00, 0x00, 0x10},
 808         {0xa1, 0x18, 0x1b, 0x10, 0x00, 0x00, 0x00, 0x10},
 809         {0xa1, 0x18, 0x1c, 0x28, 0x00, 0x00, 0x00, 0x10},
 810         {0xa1, 0x18, 0x1d, 0x02, 0x00, 0x00, 0x00, 0x10},
 811         {0xa1, 0x18, 0x1e, 0x10, 0x00, 0x00, 0x00, 0x10},
 812         {0xa1, 0x18, 0x26, 0x04, 0x00, 0x00, 0x00, 0x10},
 813         {0xa1, 0x18, 0x27, 0x1e, 0x00, 0x00, 0x00, 0x10},
 814         {0xa1, 0x18, 0x28, 0x5a, 0x00, 0x00, 0x00, 0x10},
 815         {0xa1, 0x18, 0x29, 0x28, 0x00, 0x00, 0x00, 0x10},
 816         {0xa1, 0x18, 0x2a, 0x78, 0x00, 0x00, 0x00, 0x10},
 817         {0xa1, 0x18, 0x2b, 0x01, 0x00, 0x00, 0x00, 0x10},
 818         {0xa1, 0x18, 0x2c, 0xf7, 0x00, 0x00, 0x00, 0x10},
 819         {0xa1, 0x18, 0x2d, 0x2d, 0x00, 0x00, 0x00, 0x10},
 820         {0xa1, 0x18, 0x2e, 0xd5, 0x00, 0x00, 0x00, 0x10},
 821         {0xa1, 0x18, 0x39, 0x42, 0x00, 0x00, 0x00, 0x10},
 822         {0xa1, 0x18, 0x3a, 0x67, 0x00, 0x00, 0x00, 0x10},
 823         {0xa1, 0x18, 0x3b, 0x87, 0x00, 0x00, 0x00, 0x10},
 824         {0xa1, 0x18, 0x3c, 0xa3, 0x00, 0x00, 0x00, 0x10},
 825         {0xa1, 0x18, 0x3d, 0xb0, 0x00, 0x00, 0x00, 0x10},
 826         {0xa1, 0x18, 0x3e, 0xbc, 0x00, 0x00, 0x00, 0x10},
 827         {0xa1, 0x18, 0x3f, 0xc8, 0x00, 0x00, 0x00, 0x10},
 828         {0xa1, 0x18, 0x40, 0xd4, 0x00, 0x00, 0x00, 0x10},
 829         {0xa1, 0x18, 0x41, 0xdf, 0x00, 0x00, 0x00, 0x10},
 830         {0xa1, 0x18, 0x42, 0xea, 0x00, 0x00, 0x00, 0x10},
 831         {0xa1, 0x18, 0x43, 0xf5, 0x00, 0x00, 0x00, 0x10},
 832         {0xa1, 0x18, 0x45, 0x80, 0x00, 0x00, 0x00, 0x10},
 833         {0xa1, 0x18, 0x46, 0x60, 0x00, 0x00, 0x00, 0x10},
 834         {0xa1, 0x18, 0x47, 0x50, 0x00, 0x00, 0x00, 0x10},
 835         {0xa1, 0x18, 0x48, 0x30, 0x00, 0x00, 0x00, 0x10},
 836         {0xa1, 0x18, 0x49, 0x01, 0x00, 0x00, 0x00, 0x10},
 837         {0xa1, 0x18, 0x4d, 0xae, 0x00, 0x00, 0x00, 0x10},
 838         {0xa1, 0x18, 0x4e, 0x03, 0x00, 0x00, 0x00, 0x10},
 839         {0xa1, 0x18, 0x4f, 0x66, 0x00, 0x00, 0x00, 0x10},
 840         {0xa1, 0x18, 0x50, 0x1c, 0x00, 0x00, 0x00, 0x10},
 841         {0xa1, 0x18, 0x44, 0x10, 0x00, 0x00, 0x00, 0x10},
 842         {0xa1, 0x18, 0x4a, 0x30, 0x00, 0x00, 0x00, 0x10},
 843         {0xa1, 0x18, 0x51, 0x80, 0x00, 0x00, 0x00, 0x10},
 844         {0xa1, 0x18, 0x52, 0x80, 0x00, 0x00, 0x00, 0x10},
 845         {0xa1, 0x18, 0x53, 0x80, 0x00, 0x00, 0x00, 0x10},
 846         {0xa1, 0x18, 0x54, 0x80, 0x00, 0x00, 0x00, 0x10},
 847         {0xa1, 0x18, 0x55, 0x80, 0x00, 0x00, 0x00, 0x10},
 848         {0xa1, 0x18, 0x56, 0x80, 0x00, 0x00, 0x00, 0x10},
 849         {0xa1, 0x18, 0x57, 0xe0, 0x00, 0x00, 0x00, 0x10},
 850         {0xa1, 0x18, 0x58, 0xc0, 0x00, 0x00, 0x00, 0x10},
 851         {0xa1, 0x18, 0x59, 0xab, 0x00, 0x00, 0x00, 0x10},
 852         {0xa1, 0x18, 0x5a, 0xa0, 0x00, 0x00, 0x00, 0x10},
 853         {0xa1, 0x18, 0x5b, 0x99, 0x00, 0x00, 0x00, 0x10},
 854         {0xa1, 0x18, 0x5c, 0x90, 0x00, 0x00, 0x00, 0x10},
 855         {0xa1, 0x18, 0x5e, 0x24, 0x00, 0x00, 0x00, 0x10},
 856         {0xa1, 0x18, 0x5f, 0x00, 0x00, 0x00, 0x00, 0x10},
 857         {0xa1, 0x18, 0x60, 0x00, 0x00, 0x00, 0x00, 0x10},
 858         {0xa1, 0x18, 0x61, 0x73, 0x00, 0x00, 0x00, 0x10},
 859         {0xa1, 0x18, 0x63, 0x42, 0x00, 0x00, 0x00, 0x10},
 860         {0xa1, 0x18, 0x64, 0x42, 0x00, 0x00, 0x00, 0x10},
 861         {0xa1, 0x18, 0x65, 0x42, 0x00, 0x00, 0x00, 0x10},
 862         {0xa1, 0x18, 0x66, 0x24, 0x00, 0x00, 0x00, 0x10},
 863         {0xa1, 0x18, 0x67, 0x24, 0x00, 0x00, 0x00, 0x10},
 864         {0xa1, 0x18, 0x68, 0x08, 0x00, 0x00, 0x00, 0x10},
 865         {0xa1, 0x18, 0x2f, 0xc9, 0x00, 0x00, 0x00, 0x10},
 866         /********/
 867         {0xa1, 0x18, 0x0c, 0x04, 0x00, 0x00, 0x00, 0x10},
 868         {0xa1, 0x18, 0x0c, 0x04, 0x00, 0x00, 0x00, 0x10},
 869         {0xa1, 0x18, 0x03, 0x01, 0x00, 0x00, 0x00, 0x10},
 870         {0xa1, 0x18, 0x04, 0xa4, 0x00, 0x00, 0x00, 0x10},
 871         {0xa1, 0x18, 0x14, 0x3f, 0x00, 0x00, 0x00, 0x10},
 872         {0xa1, 0x18, 0x5d, 0x80, 0x00, 0x00, 0x00, 0x10},
 873         {0xb1, 0x18, 0x11, 0x40, 0x40, 0x00, 0x00, 0x10},
 874         {}
 875 };
 876
 877 /* read <len> bytes to gspca_dev->usb_buf */
 878 static void reg_r(struct gspca_dev *gspca_dev,
 879                   u16 value, int len)
 880 {
 881 #ifdef GSPCA_DEBUG
 882         if (len > USB_BUF_SZ) {
 883                 err("reg_r: buffer overflow");
 884                 return;
 885         }
 886 #endif
 887         usb_control_msg(gspca_dev->dev,
 888                         usb_rcvctrlpipe(gspca_dev->dev, 0),
 889                         0,
 890                         USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
 891                         value, 0,
 892                         gspca_dev->usb_buf, len,
 893                         500);
 894         PDEBUG(D_USBI, "reg_r [%02x] -> %02x", value, gspca_dev->usb_buf[0]);
 895 }
 896
 897 static void reg_w1(struct gspca_dev *gspca_dev,
 898                    u16 value,
 899                    u8 data)
 900 {
 901         PDEBUG(D_USBO, "reg_w1 [%04x] = %02x", value, data);
 902         gspca_dev->usb_buf[0] = data;
 903         usb_control_msg(gspca_dev->dev,
 904                         usb_sndctrlpipe(gspca_dev->dev, 0),
 905                         0x08,
 906                         USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
 907                         value,
 908                         0,
 909                         gspca_dev->usb_buf, 1,
 910                         500);
 911 }
 912 static void reg_w(struct gspca_dev *gspca_dev,
 913                           u16 value,
 914                           const u8 *buffer,
 915                           int len)
 916 {
 917         PDEBUG(D_USBO, "reg_w [%04x] = %02x %02x ..",
 918                 value, buffer[0], buffer[1]);
 919 #ifdef GSPCA_DEBUG
 920         if (len > USB_BUF_SZ) {
 921                 err("reg_w: buffer overflow");
 922                 return;
 923         }
 924 #endif
 925         memcpy(gspca_dev->usb_buf, buffer, len);
 926         usb_control_msg(gspca_dev->dev,
 927                         usb_sndctrlpipe(gspca_dev->dev, 0),
 928                         0x08,
 929                         USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
 930                         value, 0,
 931                         gspca_dev->usb_buf, len,
 932                         500);
 933 }
 934
 935 /* I2C write 1 byte */
 936 static void i2c_w1(struct gspca_dev *gspca_dev, u8 reg, u8 val)
 937 {
 938         struct sd *sd = (struct sd *) gspca_dev;
 939
 940         PDEBUG(D_USBO, "i2c_w2 [%02x] = %02x", reg, val);
 941         gspca_dev->usb_buf[0] = 0x81 | (2 << 4);        /* = a1 */
 942         gspca_dev->usb_buf[1] = sd->i2c_base;
 943         gspca_dev->usb_buf[2] = reg;
 944         gspca_dev->usb_buf[3] = val;
 945         gspca_dev->usb_buf[4] = 0;
 946         gspca_dev->usb_buf[5] = 0;
 947         gspca_dev->usb_buf[6] = 0;
 948         gspca_dev->usb_buf[7] = 0x10;
 949         usb_control_msg(gspca_dev->dev,
 950                         usb_sndctrlpipe(gspca_dev->dev, 0),
 951                         0x08,
 952                         USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
 953                         0x08,                   /* value = i2c */
 954                         0,
 955                         gspca_dev->usb_buf, 8,
 956                         500);
 957 }
 958
 959 /* I2C write 8 bytes */
 960 static void i2c_w8(struct gspca_dev *gspca_dev,
 961                    const u8 *buffer)
 962 {
 963         memcpy(gspca_dev->usb_buf, buffer, 8);
 964         usb_control_msg(gspca_dev->dev,
 965                         usb_sndctrlpipe(gspca_dev->dev, 0),
 966                         0x08,
 967                         USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
 968                         0x08, 0,                /* value, index */
 969                         gspca_dev->usb_buf, 8,
 970                         500);
 971         msleep(2);
 972 }
 973
 974 /* read 5 bytes in gspca_dev->usb_buf */
 975 static void i2c_r5(struct gspca_dev *gspca_dev, u8 reg)
 976 {
 977         struct sd *sd = (struct sd *) gspca_dev;
 978         u8 mode[8];
 979
 980         mode[0] = 0x81 | 0x10;
 981         mode[1] = sd->i2c_base;
 982         mode[2] = reg;
 983         mode[3] = 0;
 984         mode[4] = 0;
 985         mode[5] = 0;
 986         mode[6] = 0;
 987         mode[7] = 0x10;
 988         i2c_w8(gspca_dev, mode);
 989         msleep(2);
 990         mode[0] = 0x81 | (5 << 4) | 0x02;
 991         mode[2] = 0;
 992         i2c_w8(gspca_dev, mode);
 993         msleep(2);
 994         reg_r(gspca_dev, 0x0a, 5);
 995 }
 996
 997 static int hv7131r_probe(struct gspca_dev *gspca_dev)
 998 {
 999         i2c_w1(gspca_dev, 0x02, 0);                     /* sensor wakeup */
1000         msleep(10);
1001         reg_w1(gspca_dev, 0x02, 0x66);                  /* Gpio on */
1002         msleep(10);
1003         i2c_r5(gspca_dev, 0);                           /* read sensor id */
1004         if (gspca_dev->usb_buf[0] == 0x02
1005             && gspca_dev->usb_buf[1] == 0x09
1006             && gspca_dev->usb_buf[2] == 0x01
1007             && gspca_dev->usb_buf[3] == 0x00
1008             && gspca_dev->usb_buf[4] == 0x00) {
1009                 PDEBUG(D_PROBE, "Find Sensor sn9c102P HV7131R");
1010                 return 0;
1011         }
1012         PDEBUG(D_PROBE, "Find Sensor 0x%02x 0x%02x 0x%02x",
1013                 gspca_dev->usb_buf[0], gspca_dev->usb_buf[1],
1014                 gspca_dev->usb_buf[2]);
1015         PDEBUG(D_PROBE, "Sensor sn9c102P Not found");
1016         return -ENODEV;
1017 }
1018
1019 static void mi0360_probe(struct gspca_dev *gspca_dev)
1020 {
1021         struct sd *sd = (struct sd *) gspca_dev;
1022         int i, j;
1023         u16 val = 0;
1024         static const u8 probe_tb[][4][8] = {
1025             {                                   /* mi0360 */
1026                 {0xb0, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10},
1027                 {0x90, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1028                 {0xa2, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1029                 {0xb0, 0x5d, 0x07, 0x00, 0x00, 0x00, 0x00, 0x10}
1030             },
1031             {                                   /* mt9v111 */
1032                 {0xb0, 0x5c, 0x01, 0x00, 0x04, 0x00, 0x00, 0x10},
1033                 {0x90, 0x5c, 0x36, 0x00, 0x00, 0x00, 0x00, 0x10},
1034                 {0xa2, 0x5c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1035                 {}
1036             },
1037         };
1038
1039         for (i = 0; i < ARRAY_SIZE(probe_tb); i++) {
1040                 reg_w1(gspca_dev, 0x17, 0x62);
1041                 reg_w1(gspca_dev, 0x01, 0x08);
1042                 for (j = 0; j < 3; j++)
1043                         i2c_w8(gspca_dev, probe_tb[i][j]);
1044                 msleep(2);
1045                 reg_r(gspca_dev, 0x0a, 5);
1046                 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1047                 if (probe_tb[i][3][0] != 0)
1048                         i2c_w8(gspca_dev, probe_tb[i][3]);
1049                 reg_w1(gspca_dev, 0x01, 0x29);
1050                 reg_w1(gspca_dev, 0x17, 0x42);
1051                 if (val != 0xffff)
1052                         break;
1053         }
1054         switch (val) {
1055         case 0x823a:
1056                 PDEBUG(D_PROBE, "Sensor mt9v111");
1057                 sd->sensor = SENSOR_MT9V111;
1058                 sd->i2c_base = 0x5c;
1059                 break;
1060         case 0x8243:
1061                 PDEBUG(D_PROBE, "Sensor mi0360");
1062                 break;
1063         default:
1064                 PDEBUG(D_PROBE, "Unknown sensor %04x - forced to mi0360", val);
1065                 break;
1066         }
1067 }
1068
1069 static int configure_gpio(struct gspca_dev *gspca_dev,
1070                           const u8 *sn9c1xx)
1071 {
1072         struct sd *sd = (struct sd *) gspca_dev;
1073         const u8 *reg9a;
1074         static const u8 reg9a_def[] =
1075                 {0x00, 0x40, 0x20, 0x00, 0x00, 0x00};
1076         static const u8 reg9a_spec[] =
1077                 {0x00, 0x40, 0x38, 0x30, 0x00, 0x20};
1078         static const u8 regd4[] = {0x60, 0x00, 0x00};
1079
1080         reg_w1(gspca_dev, 0xf1, 0x00);
1081         reg_w1(gspca_dev, 0x01, sn9c1xx[1]);
1082
1083         /* configure gpio */
1084         reg_w(gspca_dev, 0x01, &sn9c1xx[1], 2);
1085         reg_w(gspca_dev, 0x08, &sn9c1xx[8], 2);
1086         reg_w(gspca_dev, 0x17, &sn9c1xx[0x17], 5);      /* jfm len was 3 */
1087         switch (sd->sensor) {
1088         case SENSOR_OV7660:
1089         case SENSOR_SP80708:
1090                 reg9a = reg9a_spec;
1091                 break;
1092         default:
1093                 reg9a = reg9a_def;
1094                 break;
1095         }
1096         reg_w(gspca_dev, 0x9a, reg9a, 6);
1097
1098         reg_w(gspca_dev, 0xd4, regd4, sizeof regd4); /*fixme:jfm was 60 only*/
1099
1100         reg_w(gspca_dev, 0x03, &sn9c1xx[3], 0x0f);
1101
1102         switch (sd->sensor) {
1103         case SENSOR_MT9V111:
1104                 reg_w1(gspca_dev, 0x01, 0x61);
1105                 reg_w1(gspca_dev, 0x17, 0x61);
1106                 reg_w1(gspca_dev, 0x01, 0x60);
1107                 reg_w1(gspca_dev, 0x01, 0x40);
1108                 break;
1109         case SENSOR_OM6802:
1110                 reg_w1(gspca_dev, 0x02, 0x71);
1111                 reg_w1(gspca_dev, 0x01, 0x42);
1112                 reg_w1(gspca_dev, 0x17, 0x64);
1113                 reg_w1(gspca_dev, 0x01, 0x42);
1114                 break;
1115         case SENSOR_OV7630:
1116                 reg_w1(gspca_dev, 0x01, 0x61);
1117                 reg_w1(gspca_dev, 0x17, 0xe2);
1118                 reg_w1(gspca_dev, 0x01, 0x60);
1119                 reg_w1(gspca_dev, 0x01, 0x40);
1120                 break;
1121         case SENSOR_OV7648:
1122                 reg_w1(gspca_dev, 0x01, 0x63);
1123                 reg_w1(gspca_dev, 0x17, 0x20);
1124                 reg_w1(gspca_dev, 0x01, 0x62);
1125                 reg_w1(gspca_dev, 0x01, 0x42);
1126                 break;
1127         case SENSOR_OV7660:
1128                 reg_w1(gspca_dev, 0x01, 0x61);
1129                 reg_w1(gspca_dev, 0x17, 0x20);
1130                 reg_w1(gspca_dev, 0x01, 0x60);
1131                 reg_w1(gspca_dev, 0x01, 0x40);
1132                 break;
1133         case SENSOR_SP80708:
1134                 reg_w1(gspca_dev, 0x01, 0x63);
1135                 reg_w1(gspca_dev, 0x17, 0x20);
1136                 reg_w1(gspca_dev, 0x01, 0x62);
1137                 reg_w1(gspca_dev, 0x01, 0x42);
1138                 mdelay(100);
1139                 reg_w1(gspca_dev, 0x02, 0x62);
1140                 break;
1141 /*      case SENSOR_HV7131R: */
1142 /*      case SENSOR_MI0360: */
1143 /*      case SENSOR_MO4000: */
1144         default:
1145                 reg_w1(gspca_dev, 0x01, 0x43);
1146                 reg_w1(gspca_dev, 0x17, 0x61);
1147                 reg_w1(gspca_dev, 0x01, 0x42);
1148                 if (sd->sensor == SENSOR_HV7131R) {
1149                         if (hv7131r_probe(gspca_dev) < 0)
1150                                 return -ENODEV;
1151                 }
1152                 break;
1153         }
1154         return 0;
1155 }
1156
1157 static void hv7131R_InitSensor(struct gspca_dev *gspca_dev)
1158 {
1159         int i = 0;
1160         static const u8 SetSensorClk[] =        /* 0x08 Mclk */
1161                 { 0xa1, 0x11, 0x01, 0x18, 0x00, 0x00, 0x00, 0x10 };
1162
1163         while (hv7131r_sensor_init[i][0]) {
1164                 i2c_w8(gspca_dev, hv7131r_sensor_init[i]);
1165                 i++;
1166         }
1167         i2c_w8(gspca_dev, SetSensorClk);
1168 }
1169
1170 static void mi0360_InitSensor(struct gspca_dev *gspca_dev)
1171 {
1172         int i = 0;
1173
1174         while (mi0360_sensor_init[i][0]) {
1175                 i2c_w8(gspca_dev, mi0360_sensor_init[i]);
1176                 i++;
1177         }
1178 }
1179
1180 static void mo4000_InitSensor(struct gspca_dev *gspca_dev)
1181 {
1182         int i = 0;
1183
1184         while (mo4000_sensor_init[i][0]) {
1185                 i2c_w8(gspca_dev, mo4000_sensor_init[i]);
1186                 i++;
1187         }
1188 }
1189
1190 static void mt9v111_InitSensor(struct gspca_dev *gspca_dev)
1191 {
1192         int i = 0;
1193
1194         i2c_w8(gspca_dev, mt9v111_sensor_init[i]);
1195         i++;
1196         msleep(20);
1197         while (mt9v111_sensor_init[i][0]) {
1198                 i2c_w8(gspca_dev, mt9v111_sensor_init[i]);
1199                 i++;
1200         }
1201 }
1202
1203 static void om6802_InitSensor(struct gspca_dev *gspca_dev)
1204 {
1205         int i = 0;
1206
1207         while (om6802_sensor_init[i][0]) {
1208                 i2c_w8(gspca_dev, om6802_sensor_init[i]);
1209                 i++;
1210         }
1211 }
1212
1213 static void ov7630_InitSensor(struct gspca_dev *gspca_dev)
1214 {
1215         int i = 0;
1216
1217         i2c_w8(gspca_dev, ov7630_sensor_init[i]);       /* 76 01 */
1218         i++;
1219         i2c_w8(gspca_dev, ov7630_sensor_init[i]);       /* 12 c8 (RGB+SRST) */
1220         i++;
1221         msleep(20);
1222         i2c_w8(gspca_dev, ov7630_sensor_init[i]);       /* 12 48 */
1223         i++;
1224         i2c_w8(gspca_dev, ov7630_sensor_init[i]);       /* 12 c8 */
1225         i++;
1226         msleep(20);
1227         i2c_w8(gspca_dev, ov7630_sensor_init[i]);       /* 12 48 */
1228         i++;
1229 /*jfm:win i2c_r from 00 to 80*/
1230
1231         while (ov7630_sensor_init[i][0]) {
1232                 i2c_w8(gspca_dev, ov7630_sensor_init[i]);
1233                 i++;
1234         }
1235 }
1236
1237 static void ov7648_InitSensor(struct gspca_dev *gspca_dev)
1238 {
1239         int i = 0;
1240
1241         i2c_w8(gspca_dev, ov7648_sensor_init[i]);
1242         i++;
1243 /* win: dble reset */
1244         i2c_w8(gspca_dev, ov7648_sensor_init[i]);       /* reset */
1245         i++;
1246         msleep(20);
1247 /* win: i2c reg read 00..7f */
1248         while (ov7648_sensor_init[i][0]) {
1249                 i2c_w8(gspca_dev, ov7648_sensor_init[i]);
1250                 i++;
1251         }
1252 }
1253
1254 static void ov7660_InitSensor(struct gspca_dev *gspca_dev)
1255 {
1256         int i = 0;
1257
1258         i2c_w8(gspca_dev, ov7660_sensor_init[i]);       /* reset SCCB */
1259         i++;
1260         msleep(20);
1261         while (ov7660_sensor_init[i][0]) {
1262                 i2c_w8(gspca_dev, ov7660_sensor_init[i]);
1263                 i++;
1264         }
1265 }
1266
1267 static void sp80708_InitSensor(struct gspca_dev *gspca_dev)
1268 {
1269         int i = 0;
1270
1271         i2c_w8(gspca_dev, sp80708_sensor_init[i]);      /* reset SCCB */
1272         i++;
1273         msleep(20);
1274         while (sp80708_sensor_init[i][0]) {
1275                 i2c_w8(gspca_dev, sp80708_sensor_init[i]);
1276                 i++;
1277         }
1278 }
1279
1280 /* this function is called at probe time */
1281 static int sd_config(struct gspca_dev *gspca_dev,
1282                         const struct usb_device_id *id)
1283 {
1284         struct sd *sd = (struct sd *) gspca_dev;
1285         struct cam *cam;
1286
1287         cam = &gspca_dev->cam;
1288         cam->cam_mode = vga_mode;
1289         cam->nmodes = ARRAY_SIZE(vga_mode);
1290         cam->npkt = 24;                 /* 24 packets per ISOC message */
1291
1292         sd->bridge = id->driver_info >> 16;
1293         sd->sensor = id->driver_info >> 8;
1294         sd->i2c_base = id->driver_info;
1295
1296         sd->brightness = BRIGHTNESS_DEF;
1297         sd->contrast = CONTRAST_DEF;
1298         sd->colors = COLOR_DEF;
1299         sd->blue = BLUE_BALANCE_DEF;
1300         sd->red = RED_BALANCE_DEF;
1301         sd->gamma = GAMMA_DEF;
1302         sd->autogain = AUTOGAIN_DEF;
1303         sd->ag_cnt = -1;
1304         if (sd->sensor != SENSOR_OV7630)
1305                 sd->vflip = 0;
1306         else
1307                 sd->vflip = 1;
1308         sd->infrared = INFRARED_DEF;
1309         sd->quality = QUALITY_DEF;
1310         sd->jpegqual = 80;
1311
1312         gspca_dev->ctrl_dis = ctrl_dis[sd->sensor];
1313         return 0;
1314 }
1315
1316 /* this function is called at probe and resume time */
1317 static int sd_init(struct gspca_dev *gspca_dev)
1318 {
1319         struct sd *sd = (struct sd *) gspca_dev;
1320         u8 regGpio[] = { 0x29, 0x74 };
1321         u8 regF1;
1322
1323         /* setup a selector by bridge */
1324         reg_w1(gspca_dev, 0xf1, 0x01);
1325         reg_r(gspca_dev, 0x00, 1);
1326         reg_w1(gspca_dev, 0xf1, gspca_dev->usb_buf[0]);
1327         reg_r(gspca_dev, 0x00, 1);              /* get sonix chip id */
1328         regF1 = gspca_dev->usb_buf[0];
1329         PDEBUG(D_PROBE, "Sonix chip id: %02x", regF1);
1330         switch (sd->bridge) {
1331         case BRIDGE_SN9C102P:
1332                 if (regF1 != 0x11)
1333                         return -ENODEV;
1334                 reg_w1(gspca_dev, 0x02, regGpio[1]);
1335                 break;
1336         case BRIDGE_SN9C105:
1337                 if (regF1 != 0x11)
1338                         return -ENODEV;
1339                 if (sd->sensor == SENSOR_MI0360)
1340                         mi0360_probe(gspca_dev);
1341                 reg_w(gspca_dev, 0x01, regGpio, 2);
1342                 break;
1343         case BRIDGE_SN9C120:
1344                 if (regF1 != 0x12)
1345                         return -ENODEV;
1346                 if (sd->sensor == SENSOR_MI0360)
1347                         mi0360_probe(gspca_dev);
1348                 regGpio[1] = 0x70;
1349                 reg_w(gspca_dev, 0x01, regGpio, 2);
1350                 break;
1351         default:
1352 /*      case BRIDGE_SN9C110: */
1353 /*      case BRIDGE_SN9C325: */
1354                 if (regF1 != 0x12)
1355                         return -ENODEV;
1356                 reg_w1(gspca_dev, 0x02, 0x62);
1357                 break;
1358         }
1359
1360         reg_w1(gspca_dev, 0xf1, 0x01);
1361
1362         return 0;
1363 }
1364
1365 static u32 setexposure(struct gspca_dev *gspca_dev,
1366                         u32 expo)
1367 {
1368         struct sd *sd = (struct sd *) gspca_dev;
1369
1370         switch (sd->sensor) {
1371         case SENSOR_HV7131R: {
1372                 u8 Expodoit[] =
1373                         { 0xc1, 0x11, 0x25, 0x07, 0x27, 0xc0, 0x00, 0x16 };
1374
1375                 Expodoit[3] = expo >> 16;
1376                 Expodoit[4] = expo >> 8;
1377                 Expodoit[5] = expo;
1378                 i2c_w8(gspca_dev, Expodoit);
1379                 break;
1380             }
1381         case SENSOR_MI0360: {
1382                 u8 expoMi[] =           /* exposure 0x0635 -> 4 fp/s 0x10 */
1383                         { 0xb1, 0x5d, 0x09, 0x06, 0x35, 0x00, 0x00, 0x16 };
1384                 static const u8 doit[] =                /* update sensor */
1385                         { 0xb1, 0x5d, 0x07, 0x00, 0x03, 0x00, 0x00, 0x10 };
1386                 static const u8 sensorgo[] =            /* sensor on */
1387                         { 0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10 };
1388
1389                 if (expo > 0x0635)
1390                         expo = 0x0635;
1391                 else if (expo < 0x0001)
1392                         expo = 0x0001;
1393                 expoMi[3] = expo >> 8;
1394                 expoMi[4] = expo;
1395                 i2c_w8(gspca_dev, expoMi);
1396                 i2c_w8(gspca_dev, doit);
1397                 i2c_w8(gspca_dev, sensorgo);
1398                 break;
1399             }
1400         case SENSOR_MO4000: {
1401                 u8 expoMof[] =
1402                         { 0xa1, 0x21, 0x0f, 0x20, 0x00, 0x00, 0x00, 0x10 };
1403                 u8 expoMo10[] =
1404                         { 0xa1, 0x21, 0x10, 0x20, 0x00, 0x00, 0x00, 0x10 };
1405                 static const u8 gainMo[] =
1406                         { 0xa1, 0x21, 0x00, 0x10, 0x00, 0x00, 0x00, 0x1d };
1407
1408                 if (expo > 0x1fff)
1409                         expo = 0x1fff;
1410                 else if (expo < 0x0001)
1411                         expo = 0x0001;
1412                 expoMof[3] = (expo & 0x03fc) >> 2;
1413                 i2c_w8(gspca_dev, expoMof);
1414                 expoMo10[3] = ((expo & 0x1c00) >> 10)
1415                                 | ((expo & 0x0003) << 4);
1416                 i2c_w8(gspca_dev, expoMo10);
1417                 i2c_w8(gspca_dev, gainMo);
1418                 PDEBUG(D_FRAM, "set exposure %d",
1419                         ((expoMo10[3] & 0x07) << 10)
1420                         | (expoMof[3] << 2)
1421                         | ((expoMo10[3] & 0x30) >> 4));
1422                 break;
1423             }
1424         case SENSOR_MT9V111: {
1425                 u8 expo_c1[] =
1426                         { 0xb1, 0x5c, 0x09, 0x00, 0x00, 0x00, 0x00, 0x10 };
1427
1428                 if (expo > 0x0280)
1429                         expo = 0x0280;
1430                 else if (expo < 0x0040)
1431                         expo = 0x0040;
1432                 expo_c1[3] = expo >> 8;
1433                 expo_c1[4] = expo;
1434                 i2c_w8(gspca_dev, expo_c1);
1435                 break;
1436             }
1437         case SENSOR_OM6802: {
1438                 u8 gainOm[] =
1439                         { 0xa0, 0x34, 0xe5, 0x00, 0x00, 0x00, 0x00, 0x10 };
1440
1441                 if (expo > 0x03ff)
1442                         expo = 0x03ff;
1443                  if (expo < 0x0001)
1444                         expo = 0x0001;
1445                 gainOm[3] = expo >> 2;
1446                 i2c_w8(gspca_dev, gainOm);
1447                 reg_w1(gspca_dev, 0x96, (expo >> 5) & 0x1f);
1448                 PDEBUG(D_FRAM, "set exposure %d", gainOm[3]);
1449                 break;
1450             }
1451         }
1452         return expo;
1453 }
1454
1455 static void setbrightness(struct gspca_dev *gspca_dev)
1456 {
1457         struct sd *sd = (struct sd *) gspca_dev;
1458         unsigned int expo;
1459         u8 k2;
1460
1461         k2 = ((int) sd->brightness - 0x8000) >> 10;
1462         switch (sd->sensor) {
1463         case SENSOR_HV7131R:
1464                 expo = sd->brightness << 4;
1465                 if (expo > 0x002dc6c0)
1466                         expo = 0x002dc6c0;
1467                 else if (expo < 0x02a0)
1468                         expo = 0x02a0;
1469                 sd->exposure = setexposure(gspca_dev, expo);
1470                 break;
1471         case SENSOR_MI0360:
1472         case SENSOR_MO4000:
1473                 expo = sd->brightness >> 4;
1474                 sd->exposure = setexposure(gspca_dev, expo);
1475                 break;
1476         case SENSOR_MT9V111:
1477                 expo = sd->brightness >> 8;
1478                 sd->exposure = setexposure(gspca_dev, expo);
1479                 break;
1480         case SENSOR_OM6802:
1481                 expo = sd->brightness >> 6;
1482                 sd->exposure = setexposure(gspca_dev, expo);
1483                 k2 = sd->brightness >> 11;
1484                 break;
1485         }
1486
1487         if (sd->sensor != SENSOR_MT9V111)
1488                 reg_w1(gspca_dev, 0x96, k2);    /* color matrix Y offset */
1489 }
1490
1491 static void setcontrast(struct gspca_dev *gspca_dev)
1492 {
1493         struct sd *sd = (struct sd *) gspca_dev;
1494         u8 k2;
1495         u8 contrast[6];
1496
1497         k2 = sd->contrast * 0x30 / (CONTRAST_MAX + 1) + 0x10;   /* 10..40 */
1498         contrast[0] = (k2 + 1) / 2;             /* red */
1499         contrast[1] = 0;
1500         contrast[2] = k2;                       /* green */
1501         contrast[3] = 0;
1502         contrast[4] = (k2 + 1) / 5;             /* blue */
1503         contrast[5] = 0;
1504         reg_w(gspca_dev, 0x84, contrast, sizeof contrast);
1505 }
1506
1507 static void setcolors(struct gspca_dev *gspca_dev)
1508 {
1509         struct sd *sd = (struct sd *) gspca_dev;
1510         int i, v;
1511         u8 reg8a[12];                   /* U & V gains */
1512         static s16 uv[6] = {            /* same as reg84 in signed decimal */
1513                 -24, -38, 64,           /* UR UG UB */
1514                  62, -51, -9            /* VR VG VB */
1515         };
1516         for (i = 0; i < 6; i++) {
1517                 v = uv[i] * sd->colors / COLOR_DEF;
1518                 reg8a[i * 2] = v;
1519                 reg8a[i * 2 + 1] = (v >> 8) & 0x0f;
1520         }
1521         reg_w(gspca_dev, 0x8a, reg8a, sizeof reg8a);
1522 }
1523
1524 static void setredblue(struct gspca_dev *gspca_dev)
1525 {
1526         struct sd *sd = (struct sd *) gspca_dev;
1527
1528         reg_w1(gspca_dev, 0x05, sd->red);
1529 /*      reg_w1(gspca_dev, 0x07, 32); */
1530         reg_w1(gspca_dev, 0x06, sd->blue);
1531 }
1532
1533 static void setgamma(struct gspca_dev *gspca_dev)
1534 {
1535         struct sd *sd = (struct sd *) gspca_dev;
1536         int i;
1537         u8 gamma[17];
1538         const u8 *gamma_base;
1539         static const u8 delta[17] = {
1540                 0x00, 0x14, 0x1c, 0x1c, 0x1c, 0x1c, 0x1b, 0x1a,
1541                 0x18, 0x13, 0x10, 0x0e, 0x08, 0x07, 0x04, 0x02, 0x00
1542         };
1543
1544         switch (sd->sensor) {
1545         case SENSOR_HV7131R:
1546         case SENSOR_MT9V111:
1547                 gamma_base = gamma_spec_1;
1548                 break;
1549         case SENSOR_SP80708:
1550                 gamma_base = gamma_spec_2;
1551                 break;
1552         default:
1553                 gamma_base = gamma_def;
1554                 break;
1555         }
1556
1557         for (i = 0; i < sizeof gamma; i++)
1558                 gamma[i] = gamma_base[i]
1559                         + delta[i] * (sd->gamma - GAMMA_DEF) / 32;
1560         reg_w(gspca_dev, 0x20, gamma, sizeof gamma);
1561 }
1562
1563 static void setautogain(struct gspca_dev *gspca_dev)
1564 {
1565         struct sd *sd = (struct sd *) gspca_dev;
1566
1567         if (gspca_dev->ctrl_dis & (1 << AUTOGAIN_IDX))
1568                 return;
1569         switch (sd->sensor) {
1570         case SENSOR_OV7630:
1571         case SENSOR_OV7648: {
1572                 u8 comb;
1573
1574                 if (sd->sensor == SENSOR_OV7630)
1575                         comb = 0xc0;
1576                 else
1577                         comb = 0xa0;
1578                 if (sd->autogain)
1579                         comb |= 0x02;
1580                 i2c_w1(&sd->gspca_dev, 0x13, comb);
1581                 return;
1582             }
1583         }
1584         if (sd->autogain)
1585                 sd->ag_cnt = AG_CNT_START;
1586         else
1587                 sd->ag_cnt = -1;
1588 }
1589
1590 /* ov7630/ov7648 only */
1591 static void setvflip(struct sd *sd)
1592 {
1593         u8 comn;
1594
1595         if (sd->sensor == SENSOR_OV7630)
1596                 comn = 0x02;
1597         else
1598                 comn = 0x06;
1599         if (sd->vflip)
1600                 comn |= 0x80;
1601         i2c_w1(&sd->gspca_dev, 0x75, comn);
1602 }
1603
1604 static void setinfrared(struct sd *sd)
1605 {
1606 /*fixme: different sequence for StarCam Clip and StarCam 370i */
1607 /* Clip */
1608         i2c_w1(&sd->gspca_dev, 0x02,                    /* gpio */
1609                 sd->infrared ? 0x66 : 0x64);
1610 }
1611
1612 static void setjpegqual(struct gspca_dev *gspca_dev)
1613 {
1614         struct sd *sd = (struct sd *) gspca_dev;
1615         int i, sc;
1616
1617         if (sd->jpegqual < 50)
1618                 sc = 5000 / sd->jpegqual;
1619         else
1620                 sc = 200 - sd->jpegqual * 2;
1621 #if USB_BUF_SZ < 64
1622 #error "No room enough in usb_buf for quantization table"
1623 #endif
1624         for (i = 0; i < 64; i++)
1625                 gspca_dev->usb_buf[i] =
1626                         (jpeg_head[JPEG_QT0_OFFSET + i] * sc + 50) / 100;
1627         usb_control_msg(gspca_dev->dev,
1628                         usb_sndctrlpipe(gspca_dev->dev, 0),
1629                         0x08,
1630                         USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1631                         0x0100, 0,
1632                         gspca_dev->usb_buf, 64,
1633                         500);
1634         for (i = 0; i < 64; i++)
1635                 gspca_dev->usb_buf[i] =
1636                         (jpeg_head[JPEG_QT1_OFFSET + i] * sc + 50) / 100;
1637         usb_control_msg(gspca_dev->dev,
1638                         usb_sndctrlpipe(gspca_dev->dev, 0),
1639                         0x08,
1640                         USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1641                         0x0140, 0,
1642                         gspca_dev->usb_buf, 64,
1643                         500);
1644
1645         sd->reg18 ^= 0x40;
1646         reg_w1(gspca_dev, 0x18, sd->reg18);
1647 }
1648
1649 /* -- start the camera -- */
1650 static int sd_start(struct gspca_dev *gspca_dev)
1651 {
1652         struct sd *sd = (struct sd *) gspca_dev;
1653         int i;
1654         u8 reg1, reg17;
1655         const u8 *sn9c1xx;
1656         int mode;
1657         static const u8 C0[] = { 0x2d, 0x2d, 0x3a, 0x05, 0x04, 0x3f };
1658         static const u8 CA[] = { 0x28, 0xd8, 0x14, 0xec };
1659         static const u8 CE[] = { 0x32, 0xdd, 0x2d, 0xdd };      /* MI0360 */
1660         static const u8 CE_ov76xx[] =
1661                                 { 0x32, 0xdd, 0x32, 0xdd };
1662
1663         /* create the JPEG header */
1664         sd->jpeg_hdr = kmalloc(JPEG_HDR_SZ, GFP_KERNEL);
1665         jpeg_define(sd->jpeg_hdr, gspca_dev->height, gspca_dev->width,
1666                         0x21);          /* JPEG 422 */
1667         jpeg_set_qual(sd->jpeg_hdr, sd->quality);
1668
1669         sn9c1xx = sn_tb[(int) sd->sensor];
1670         configure_gpio(gspca_dev, sn9c1xx);
1671
1672         reg_w1(gspca_dev, 0x15, sn9c1xx[0x15]);
1673         reg_w1(gspca_dev, 0x16, sn9c1xx[0x16]);
1674         reg_w1(gspca_dev, 0x12, sn9c1xx[0x12]);
1675         reg_w1(gspca_dev, 0x13, sn9c1xx[0x13]);
1676         reg_w1(gspca_dev, 0x18, sn9c1xx[0x18]);
1677         reg_w1(gspca_dev, 0xd2, 0x6a);          /* DC29 */
1678         reg_w1(gspca_dev, 0xd3, 0x50);
1679         reg_w1(gspca_dev, 0xc6, 0x00);
1680         reg_w1(gspca_dev, 0xc7, 0x00);
1681         reg_w1(gspca_dev, 0xc8, 0x50);
1682         reg_w1(gspca_dev, 0xc9, 0x3c);
1683         reg_w1(gspca_dev, 0x18, sn9c1xx[0x18]);
1684         switch (sd->sensor) {
1685         case SENSOR_MT9V111:
1686                 reg17 = 0xe0;
1687                 break;
1688         case SENSOR_OV7630:
1689                 reg17 = 0xe2;
1690                 break;
1691         case SENSOR_OV7648:
1692                 reg17 = 0x20;
1693                 break;
1694         case SENSOR_OV7660:
1695                 reg17 = 0xa0;
1696                 break;
1697         default:
1698                 reg17 = 0x60;
1699                 break;
1700         }
1701         reg_w1(gspca_dev, 0x17, reg17);
1702 /* set reg1 was here */
1703         reg_w1(gspca_dev, 0x05, sn9c1xx[5]);    /* red */
1704         reg_w1(gspca_dev, 0x07, sn9c1xx[7]);    /* green */
1705         reg_w1(gspca_dev, 0x06, sn9c1xx[6]);    /* blue */
1706         reg_w1(gspca_dev, 0x14, sn9c1xx[0x14]);
1707
1708         setgamma(gspca_dev);
1709
1710         for (i = 0; i < 8; i++)
1711                 reg_w(gspca_dev, 0x84, reg84, sizeof reg84);
1712         switch (sd->sensor) {
1713         case SENSOR_MT9V111:
1714                 reg_w1(gspca_dev, 0x9a, 0x07);
1715                 reg_w1(gspca_dev, 0x99, 0x59);
1716                 break;
1717         case SENSOR_OV7648:
1718                 reg_w1(gspca_dev, 0x9a, 0x0a);
1719                 reg_w1(gspca_dev, 0x99, 0x60);
1720                 break;
1721         case SENSOR_OV7660:
1722                 reg_w1(gspca_dev, 0x9a, 0x05);
1723                 if (sd->bridge == BRIDGE_SN9C105)
1724                         reg_w1(gspca_dev, 0x99, 0xff);
1725                 else
1726                         reg_w1(gspca_dev, 0x99, 0x5b);
1727                 break;
1728         case SENSOR_SP80708:
1729                 reg_w1(gspca_dev, 0x9a, 0x05);
1730                 reg_w1(gspca_dev, 0x99, 0x59);
1731                 break;
1732         default:
1733                 reg_w1(gspca_dev, 0x9a, 0x08);
1734                 reg_w1(gspca_dev, 0x99, 0x59);
1735                 break;
1736         }
1737
1738         mode = gspca_dev->cam.cam_mode[(int) gspca_dev->curr_mode].priv;
1739         if (mode)
1740                 reg1 = 0x46;    /* 320x240: clk 48Mhz, video trf enable */
1741         else
1742                 reg1 = 0x06;    /* 640x480: clk 24Mhz, video trf enable */
1743         reg17 = 0x61;           /* 0x:20: enable sensor clock */
1744         switch (sd->sensor) {
1745         case SENSOR_HV7131R:
1746                 hv7131R_InitSensor(gspca_dev);
1747                 break;
1748         case SENSOR_MI0360:
1749                 mi0360_InitSensor(gspca_dev);
1750                 break;
1751         case SENSOR_MO4000:
1752                 mo4000_InitSensor(gspca_dev);
1753                 if (mode) {
1754 /*                      reg1 = 0x46;     * 320 clk 48Mhz 60fp/s */
1755                         reg1 = 0x06;    /* clk 24Mz */
1756                 } else {
1757                         reg17 = 0x22;   /* 640 MCKSIZE */
1758 /*                      reg1 = 0x06;     * 640 clk 24Mz (done) */
1759                 }
1760                 break;
1761         case SENSOR_MT9V111:
1762                 mt9v111_InitSensor(gspca_dev);
1763                 if (mode) {
1764                         reg1 = 0x04;    /* 320 clk 48Mhz */
1765                 } else {
1766 /*                      reg1 = 0x06;     * 640 clk 24Mz (done) */
1767                         reg17 = 0xc2;
1768                 }
1769                 break;
1770         case SENSOR_OM6802:
1771                 om6802_InitSensor(gspca_dev);
1772                 reg17 = 0x64;           /* 640 MCKSIZE */
1773                 break;
1774         case SENSOR_OV7630:
1775                 ov7630_InitSensor(gspca_dev);
1776                 setvflip(sd);
1777                 reg17 = 0xe2;
1778                 reg1 = 0x44;
1779                 break;
1780         case SENSOR_OV7648:
1781                 ov7648_InitSensor(gspca_dev);
1782                 reg17 = 0x21;
1783 /*              reg1 = 0x42;             * 42 - 46? */
1784                 break;
1785         case SENSOR_OV7660:
1786                 ov7660_InitSensor(gspca_dev);
1787                 if (sd->bridge == BRIDGE_SN9C120) {
1788                         if (mode) {             /* 320x240 - 160x120 */
1789                                 reg17 = 0xa2;
1790                                 reg1 = 0x44;    /* 48 Mhz, video trf eneble */
1791                         }
1792                 } else {
1793                         reg17 = 0x22;
1794                         reg1 = 0x06;    /* 24 Mhz, video trf eneble
1795                                          * inverse power down */
1796                 }
1797                 break;
1798         default:
1799 /*      case SENSOR_SP80708: */
1800                 sp80708_InitSensor(gspca_dev);
1801                 if (mode) {
1802 /*??                    reg1 = 0x04;     * 320 clk 48Mhz */
1803                 } else {
1804                         reg1 = 0x46;     /* 640 clk 48Mz */
1805                         reg17 = 0xa2;
1806                 }
1807                 break;
1808         }
1809         reg_w(gspca_dev, 0xc0, C0, 6);
1810         reg_w(gspca_dev, 0xca, CA, 4);
1811         switch (sd->sensor) {
1812         case SENSOR_OV7630:
1813         case SENSOR_OV7648:
1814         case SENSOR_OV7660:
1815                 reg_w(gspca_dev, 0xce, CE_ov76xx, 4);
1816                 break;
1817         default:
1818                 reg_w(gspca_dev, 0xce, CE, 4);
1819                                         /* ?? {0x1e, 0xdd, 0x2d, 0xe7} */
1820                 break;
1821         }
1822
1823         /* here change size mode 0 -> VGA; 1 -> CIF */
1824         sd->reg18 = sn9c1xx[0x18] | (mode << 4) | 0x40;
1825         reg_w1(gspca_dev, 0x18, sd->reg18);
1826         setjpegqual(gspca_dev);
1827
1828         reg_w1(gspca_dev, 0x17, reg17);
1829         reg_w1(gspca_dev, 0x01, reg1);
1830         switch (sd->sensor) {
1831         case SENSOR_OV7630:
1832                 setvflip(sd);
1833                 break;
1834         }
1835         setbrightness(gspca_dev);
1836         setcontrast(gspca_dev);
1837         setautogain(gspca_dev);
1838         return 0;
1839 }
1840
1841 static void sd_stopN(struct gspca_dev *gspca_dev)
1842 {
1843         struct sd *sd = (struct sd *) gspca_dev;
1844         static const u8 stophv7131[] =
1845                 { 0xa1, 0x11, 0x02, 0x09, 0x00, 0x00, 0x00, 0x10 };
1846         static const u8 stopmi0360[] =
1847                 { 0xb1, 0x5d, 0x07, 0x00, 0x00, 0x00, 0x00, 0x10 };
1848         static const u8 stopov7648[] =
1849                 { 0xa1, 0x21, 0x76, 0x20, 0x00, 0x00, 0x00, 0x10 };
1850         u8 data;
1851         const u8 *sn9c1xx;
1852
1853         data = 0x0b;
1854         switch (sd->sensor) {
1855         case SENSOR_HV7131R:
1856                 i2c_w8(gspca_dev, stophv7131);
1857                 data = 0x2b;
1858                 break;
1859         case SENSOR_MI0360:
1860                 i2c_w8(gspca_dev, stopmi0360);
1861                 data = 0x29;
1862                 break;
1863         case SENSOR_OV7648:
1864                 i2c_w8(gspca_dev, stopov7648);
1865                 /* fall thru */
1866         case SENSOR_MT9V111:
1867         case SENSOR_OV7630:
1868                 data = 0x29;
1869                 break;
1870         default:
1871 /*      case SENSOR_MO4000: */
1872 /*      case SENSOR_OV7660: */
1873                 break;
1874         }
1875         sn9c1xx = sn_tb[(int) sd->sensor];
1876         reg_w1(gspca_dev, 0x01, sn9c1xx[1]);
1877         reg_w1(gspca_dev, 0x17, sn9c1xx[0x17]);
1878         reg_w1(gspca_dev, 0x01, sn9c1xx[1]);
1879         reg_w1(gspca_dev, 0x01, data);
1880         reg_w1(gspca_dev, 0xf1, 0x00);
1881 }
1882
1883 static void sd_stop0(struct gspca_dev *gspca_dev)
1884 {
1885         struct sd *sd = (struct sd *) gspca_dev;
1886
1887         kfree(sd->jpeg_hdr);
1888 }
1889
1890 static void do_autogain(struct gspca_dev *gspca_dev)
1891 {
1892         struct sd *sd = (struct sd *) gspca_dev;
1893         int delta;
1894         int expotimes;
1895         u8 luma_mean = 130;
1896         u8 luma_delta = 20;
1897
1898         /* Thanks S., without your advice, autobright should not work :) */
1899         if (sd->ag_cnt < 0)
1900                 return;
1901         if (--sd->ag_cnt >= 0)
1902                 return;
1903         sd->ag_cnt = AG_CNT_START;
1904
1905         delta = atomic_read(&sd->avg_lum);
1906         PDEBUG(D_FRAM, "mean lum %d", delta);
1907         if (delta < luma_mean - luma_delta ||
1908             delta > luma_mean + luma_delta) {
1909                 switch (sd->sensor) {
1910                 case SENSOR_HV7131R:
1911                         expotimes = sd->exposure >> 8;
1912                         expotimes += (luma_mean - delta) >> 4;
1913                         if (expotimes < 0)
1914                                 expotimes = 0;
1915                         sd->exposure = setexposure(gspca_dev,
1916                                         (unsigned int) (expotimes << 8));
1917                         break;
1918                 default:
1919 /*              case SENSOR_MO4000: */
1920 /*              case SENSOR_MI0360: */
1921 /*              case SENSOR_MT9V111: */
1922 /*              case SENSOR_OM6802: */
1923                         expotimes = sd->exposure;
1924                         expotimes += (luma_mean - delta) >> 6;
1925                         if (expotimes < 0)
1926                                 expotimes = 0;
1927                         sd->exposure = setexposure(gspca_dev,
1928                                                    (unsigned int) expotimes);
1929                         setredblue(gspca_dev);
1930                         break;
1931                 }
1932         }
1933 }
1934
1935 /* scan the URB packets */
1936 /* This function is run at interrupt level. */
1937 static void sd_pkt_scan(struct gspca_dev *gspca_dev,
1938                         struct gspca_frame *frame,      /* target */
1939                         u8 *data,                       /* isoc packet */
1940                         int len)                        /* iso packet length */
1941 {
1942         struct sd *sd = (struct sd *) gspca_dev;
1943         int sof, avg_lum;
1944
1945         sof = len - 64;
1946         if (sof >= 0 && data[sof] == 0xff && data[sof + 1] == 0xd9) {
1947
1948                 /* end of frame */
1949                 gspca_frame_add(gspca_dev, LAST_PACKET,
1950                                 frame, data, sof + 2);
1951                 if (sd->ag_cnt < 0)
1952                         return;
1953 /* w1 w2 w3 */
1954 /* w4 w5 w6 */
1955 /* w7 w8 */
1956 /* w4 */
1957                 avg_lum = ((data[sof + 29] << 8) | data[sof + 30]) >> 6;
1958 /* w6 */
1959                 avg_lum += ((data[sof + 33] << 8) | data[sof + 34]) >> 6;
1960 /* w2 */
1961                 avg_lum += ((data[sof + 25] << 8) | data[sof + 26]) >> 6;
1962 /* w8 */
1963                 avg_lum += ((data[sof + 37] << 8) | data[sof + 38]) >> 6;
1964 /* w5 */
1965                 avg_lum += ((data[sof + 31] << 8) | data[sof + 32]) >> 4;
1966                 avg_lum >>= 4;
1967                 atomic_set(&sd->avg_lum, avg_lum);
1968                 return;
1969         }
1970         if (gspca_dev->last_packet_type == LAST_PACKET) {
1971
1972                 /* put the JPEG 422 header */
1973                 gspca_frame_add(gspca_dev, FIRST_PACKET, frame,
1974                         sd->jpeg_hdr, JPEG_HDR_SZ);
1975         }
1976         gspca_frame_add(gspca_dev, INTER_PACKET, frame, data, len);
1977 }
1978
1979 static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val)
1980 {
1981         struct sd *sd = (struct sd *) gspca_dev;
1982
1983         sd->brightness = val;
1984         if (gspca_dev->streaming)
1985                 setbrightness(gspca_dev);
1986         return 0;
1987 }
1988
1989 static int sd_getbrightness(struct gspca_dev *gspca_dev, __s32 *val)
1990 {
1991         struct sd *sd = (struct sd *) gspca_dev;
1992
1993         *val = sd->brightness;
1994         return 0;
1995 }
1996
1997 static int sd_setcontrast(struct gspca_dev *gspca_dev, __s32 val)
1998 {
1999         struct sd *sd = (struct sd *) gspca_dev;
2000
2001         sd->contrast = val;
2002         if (gspca_dev->streaming)
2003                 setcontrast(gspca_dev);
2004         return 0;
2005 }
2006
2007 static int sd_getcontrast(struct gspca_dev *gspca_dev, __s32 *val)
2008 {
2009         struct sd *sd = (struct sd *) gspca_dev;
2010
2011         *val = sd->contrast;
2012         return 0;
2013 }
2014
2015 static int sd_setcolors(struct gspca_dev *gspca_dev, __s32 val)
2016 {
2017         struct sd *sd = (struct sd *) gspca_dev;
2018
2019         sd->colors = val;
2020         if (gspca_dev->streaming)
2021                 setcolors(gspca_dev);
2022         return 0;
2023 }
2024
2025 static int sd_getcolors(struct gspca_dev *gspca_dev, __s32 *val)
2026 {
2027         struct sd *sd = (struct sd *) gspca_dev;
2028
2029         *val = sd->colors;
2030         return 0;
2031 }
2032
2033 static int sd_setblue_balance(struct gspca_dev *gspca_dev, __s32 val)
2034 {
2035         struct sd *sd = (struct sd *) gspca_dev;
2036
2037         sd->blue = val;
2038         if (gspca_dev->streaming)
2039                 setredblue(gspca_dev);
2040         return 0;
2041 }
2042
2043 static int sd_getblue_balance(struct gspca_dev *gspca_dev, __s32 *val)
2044 {
2045         struct sd *sd = (struct sd *) gspca_dev;
2046
2047         *val = sd->blue;
2048         return 0;
2049 }
2050
2051 static int sd_setred_balance(struct gspca_dev *gspca_dev, __s32 val)
2052 {
2053         struct sd *sd = (struct sd *) gspca_dev;
2054
2055         sd->red = val;
2056         if (gspca_dev->streaming)
2057                 setredblue(gspca_dev);
2058         return 0;
2059 }
2060
2061 static int sd_getred_balance(struct gspca_dev *gspca_dev, __s32 *val)
2062 {
2063         struct sd *sd = (struct sd *) gspca_dev;
2064
2065         *val = sd->red;
2066         return 0;
2067 }
2068
2069 static int sd_setgamma(struct gspca_dev *gspca_dev, __s32 val)
2070 {
2071         struct sd *sd = (struct sd *) gspca_dev;
2072
2073         sd->gamma = val;
2074         if (gspca_dev->streaming)
2075                 setgamma(gspca_dev);
2076         return 0;
2077 }
2078
2079 static int sd_getgamma(struct gspca_dev *gspca_dev, __s32 *val)
2080 {
2081         struct sd *sd = (struct sd *) gspca_dev;
2082
2083         *val = sd->gamma;
2084         return 0;
2085 }
2086
2087 static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val)
2088 {
2089         struct sd *sd = (struct sd *) gspca_dev;
2090
2091         sd->autogain = val;
2092         if (gspca_dev->streaming)
2093                 setautogain(gspca_dev);
2094         return 0;
2095 }
2096
2097 static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val)
2098 {
2099         struct sd *sd = (struct sd *) gspca_dev;
2100
2101         *val = sd->autogain;
2102         return 0;
2103 }
2104
2105 static int sd_setvflip(struct gspca_dev *gspca_dev, __s32 val)
2106 {
2107         struct sd *sd = (struct sd *) gspca_dev;
2108
2109         sd->vflip = val;
2110         if (gspca_dev->streaming)
2111                 setvflip(sd);
2112         return 0;
2113 }
2114
2115 static int sd_getvflip(struct gspca_dev *gspca_dev, __s32 *val)
2116 {
2117         struct sd *sd = (struct sd *) gspca_dev;
2118
2119         *val = sd->vflip;
2120         return 0;
2121 }
2122
2123 static int sd_setinfrared(struct gspca_dev *gspca_dev, __s32 val)
2124 {
2125         struct sd *sd = (struct sd *) gspca_dev;
2126
2127         sd->infrared = val;
2128         if (gspca_dev->streaming)
2129                 setinfrared(sd);
2130         return 0;
2131 }
2132
2133 static int sd_getinfrared(struct gspca_dev *gspca_dev, __s32 *val)
2134 {
2135         struct sd *sd = (struct sd *) gspca_dev;
2136
2137         *val = sd->infrared;
2138         return 0;
2139 }
2140
2141 static int sd_set_jcomp(struct gspca_dev *gspca_dev,
2142                         struct v4l2_jpegcompression *jcomp)
2143 {
2144         struct sd *sd = (struct sd *) gspca_dev;
2145
2146         if (jcomp->quality < QUALITY_MIN)
2147                 sd->quality = QUALITY_MIN;
2148         else if (jcomp->quality > QUALITY_MAX)
2149                 sd->quality = QUALITY_MAX;
2150         else
2151                 sd->quality = jcomp->quality;
2152         if (gspca_dev->streaming)
2153                 jpeg_set_qual(sd->jpeg_hdr, sd->quality);
2154         return 0;
2155 }
2156
2157 static int sd_get_jcomp(struct gspca_dev *gspca_dev,
2158                         struct v4l2_jpegcompression *jcomp)
2159 {
2160         struct sd *sd = (struct sd *) gspca_dev;
2161
2162         memset(jcomp, 0, sizeof *jcomp);
2163         jcomp->quality = sd->quality;
2164         jcomp->jpeg_markers = V4L2_JPEG_MARKER_DHT
2165                         | V4L2_JPEG_MARKER_DQT;
2166         return 0;
2167 }
2168
2169 /* sub-driver description */
2170 static const struct sd_desc sd_desc = {
2171         .name = MODULE_NAME,
2172         .ctrls = sd_ctrls,
2173         .nctrls = ARRAY_SIZE(sd_ctrls),
2174         .config = sd_config,
2175         .init = sd_init,
2176         .start = sd_start,
2177         .stopN = sd_stopN,
2178         .stop0 = sd_stop0,
2179         .pkt_scan = sd_pkt_scan,
2180         .dq_callback = do_autogain,
2181         .get_jcomp = sd_get_jcomp,
2182         .set_jcomp = sd_set_jcomp,
2183 };
2184
2185 /* -- module initialisation -- */
2186 #define BSI(bridge, sensor, i2c_addr) \
2187         .driver_info = (BRIDGE_ ## bridge << 16) \
2188                         | (SENSOR_ ## sensor << 8) \
2189                         | (i2c_addr)
2190 static const __devinitdata struct usb_device_id device_table[] = {
2191 #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
2192         {USB_DEVICE(0x0458, 0x7025), BSI(SN9C120, MI0360, 0x5d)},
2193         {USB_DEVICE(0x0458, 0x702e), BSI(SN9C120, OV7660, 0x21)},
2194 #endif
2195         {USB_DEVICE(0x045e, 0x00f5), BSI(SN9C105, OV7660, 0x21)},
2196         {USB_DEVICE(0x045e, 0x00f7), BSI(SN9C105, OV7660, 0x21)},
2197         {USB_DEVICE(0x0471, 0x0327), BSI(SN9C105, MI0360, 0x5d)},
2198         {USB_DEVICE(0x0471, 0x0328), BSI(SN9C105, MI0360, 0x5d)},
2199         {USB_DEVICE(0x0471, 0x0330), BSI(SN9C105, MI0360, 0x5d)},
2200         {USB_DEVICE(0x06f8, 0x3004), BSI(SN9C105, OV7660, 0x21)},
2201         {USB_DEVICE(0x06f8, 0x3008), BSI(SN9C105, OV7660, 0x21)},
2202         {USB_DEVICE(0x0c45, 0x6040), BSI(SN9C102P, HV7131R, 0x11)},
2203 /* bw600.inf:
2204         {USB_DEVICE(0x0c45, 0x6040), BSI(SN9C102P, MI0360, 0x5d)}, */
2205 /*      {USB_DEVICE(0x0c45, 0x603a), BSI(SN9C102P, OV7648, 0x??)}, */
2206 /*      {USB_DEVICE(0x0c45, 0x607a), BSI(SN9C102P, OV7648, 0x??)}, */
2207         {USB_DEVICE(0x0c45, 0x607c), BSI(SN9C102P, HV7131R, 0x11)},
2208 /*      {USB_DEVICE(0x0c45, 0x607e), BSI(SN9C102P, OV7630, 0x??)}, */
2209         {USB_DEVICE(0x0c45, 0x60c0), BSI(SN9C105, MI0360, 0x5d)},
2210 /*      {USB_DEVICE(0x0c45, 0x60c8), BSI(SN9C105, OM6801, 0x??)}, */
2211 /*      {USB_DEVICE(0x0c45, 0x60cc), BSI(SN9C105, HV7131GP, 0x??)}, */
2212         {USB_DEVICE(0x0c45, 0x60ec), BSI(SN9C105, MO4000, 0x21)},
2213 /*      {USB_DEVICE(0x0c45, 0x60ef), BSI(SN9C105, ICM105C, 0x??)}, */
2214 /*      {USB_DEVICE(0x0c45, 0x60fa), BSI(SN9C105, OV7648, 0x??)}, */
2215         {USB_DEVICE(0x0c45, 0x60fb), BSI(SN9C105, OV7660, 0x21)},
2216         {USB_DEVICE(0x0c45, 0x60fc), BSI(SN9C105, HV7131R, 0x11)},
2217 #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
2218         {USB_DEVICE(0x0c45, 0x60fe), BSI(SN9C105, OV7630, 0x21)},
2219 #endif
2220         {USB_DEVICE(0x0c45, 0x6100), BSI(SN9C120, MI0360, 0x5d)}, /*sn9c128*/
2221 /*      {USB_DEVICE(0x0c45, 0x6108), BSI(SN9C120, OM6801, 0x??)}, */
2222         {USB_DEVICE(0x0c45, 0x610a), BSI(SN9C120, OV7648, 0x21)}, /*sn9c128*/
2223         {USB_DEVICE(0x0c45, 0x610b), BSI(SN9C120, OV7660, 0x21)}, /*sn9c128*/
2224         {USB_DEVICE(0x0c45, 0x610c), BSI(SN9C120, HV7131R, 0x11)}, /*sn9c128*/
2225         {USB_DEVICE(0x0c45, 0x610e), BSI(SN9C120, OV7630, 0x21)}, /*sn9c128*/
2226 /*      {USB_DEVICE(0x0c45, 0x6122), BSI(SN9C110, ICM105C, 0x??)}, */
2227 /*      {USB_DEVICE(0x0c45, 0x6123), BSI(SN9C110, SanyoCCD, 0x??)}, */
2228         {USB_DEVICE(0x0c45, 0x6128), BSI(SN9C110, OM6802, 0x21)}, /*sn9c325?*/
2229 /*bw600.inf:*/
2230         {USB_DEVICE(0x0c45, 0x612a), BSI(SN9C120, OV7648, 0x21)}, /*sn9c110?*/
2231         {USB_DEVICE(0x0c45, 0x612c), BSI(SN9C110, MO4000, 0x21)},
2232         {USB_DEVICE(0x0c45, 0x612e), BSI(SN9C110, OV7630, 0x21)},
2233 /*      {USB_DEVICE(0x0c45, 0x612f), BSI(SN9C110, ICM105C, 0x??)}, */
2234 #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
2235         {USB_DEVICE(0x0c45, 0x6130), BSI(SN9C120, MI0360, 0x5d)},
2236 #endif
2237         {USB_DEVICE(0x0c45, 0x6138), BSI(SN9C120, MO4000, 0x21)},
2238         {USB_DEVICE(0x0c45, 0x613a), BSI(SN9C120, OV7648, 0x21)},
2239 #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
2240         {USB_DEVICE(0x0c45, 0x613b), BSI(SN9C120, OV7660, 0x21)},
2241 #endif
2242         {USB_DEVICE(0x0c45, 0x613c), BSI(SN9C120, HV7131R, 0x11)},
2243         {USB_DEVICE(0x0c45, 0x613e), BSI(SN9C120, OV7630, 0x21)},
2244         {USB_DEVICE(0x0c45, 0x6143), BSI(SN9C120, SP80708, 0x18)},
2245         {}
2246 };
2247 MODULE_DEVICE_TABLE(usb, device_table);
2248
2249 /* -- device connect -- */
2250 static int sd_probe(struct usb_interface *intf,
2251                     const struct usb_device_id *id)
2252 {
2253         return gspca_dev_probe(intf, id, &sd_desc, sizeof(struct sd),
2254                                 THIS_MODULE);
2255 }
2256
2257 static struct usb_driver sd_driver = {
2258         .name = MODULE_NAME,
2259         .id_table = device_table,
2260         .probe = sd_probe,
2261         .disconnect = gspca_disconnect,
2262 #ifdef CONFIG_PM
2263         .suspend = gspca_suspend,
2264         .resume = gspca_resume,
2265 #endif
2266 };
2267
2268 /* -- module insert / remove -- */
2269 static int __init sd_mod_init(void)
2270 {
2271         int ret;
2272         ret = usb_register(&sd_driver);
2273         if (ret < 0)
2274                 return ret;
2275         info("registered");
2276         return 0;
2277 }
2278 static void __exit sd_mod_exit(void)
2279 {
2280         usb_deregister(&sd_driver);
2281         info("deregistered");
2282 }
2283
2284 module_init(sd_mod_init);
2285 module_exit(sd_mod_exit);