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   1 /*
   2  * Sonix sn9c102p sn9c105 sn9c120 (jpeg) subdriver
   3  *
   4  * Copyright (C) 2009 Jean-Francois Moine <http://moinejf.free.fr>
   5  * Copyright (C) 2005 Michel Xhaard mxhaard@magic.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 <linux/input.h>
  25 #include <linux/slab.h>
  26 #include "gspca.h"
  27 #include "jpeg.h"
  28
  29 #define V4L2_CID_INFRARED (V4L2_CID_PRIVATE_BASE + 0)
  30
  31 MODULE_AUTHOR("Michel Xhaard <mxhaard@users.sourceforge.net>");
  32 MODULE_DESCRIPTION("GSPCA/SONIX JPEG USB Camera Driver");
  33 MODULE_LICENSE("GPL");
  34
  35 /* specific webcam descriptor */
  36 struct sd {
  37         struct gspca_dev gspca_dev;     /* !! must be the first item */
  38
  39         atomic_t avg_lum;
  40         u32 exposure;
  41
  42         u16 brightness;
  43         u8 contrast;
  44         u8 colors;
  45         u8 autogain;
  46         u8 blue;
  47         u8 red;
  48         u8 gamma;
  49         u8 vflip;                       /* ov7630/ov7648 only */
  50         u8 sharpness;
  51         u8 infrared;                    /* mt9v111 only */
  52         u8 freq;                        /* ov76xx only */
  53         u8 quality;                     /* image quality */
  54 #define QUALITY_MIN 60
  55 #define QUALITY_MAX 95
  56 #define QUALITY_DEF 80
  57         u8 jpegqual;                    /* webcam quality */
  58
  59         u8 reg18;
  60
  61         s8 ag_cnt;
  62 #define AG_CNT_START 13
  63
  64         u8 bridge;
  65 #define BRIDGE_SN9C102P 0
  66 #define BRIDGE_SN9C105 1
  67 #define BRIDGE_SN9C110 2
  68 #define BRIDGE_SN9C120 3
  69         u8 sensor;                      /* Type of image sensor chip */
  70 #define SENSOR_ADCM1700 0
  71 #define SENSOR_HV7131R 1
  72 #define SENSOR_MI0360 2
  73 #define SENSOR_MO4000 3
  74 #define SENSOR_MT9V111 4
  75 #define SENSOR_OM6802 5
  76 #define SENSOR_OV7630 6
  77 #define SENSOR_OV7648 7
  78 #define SENSOR_OV7660 8
  79 #define SENSOR_PO1030 9
  80 #define SENSOR_SP80708 10
  81         u8 i2c_addr;
  82
  83         u8 *jpeg_hdr;
  84 };
  85
  86 /* V4L2 controls supported by the driver */
  87 static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val);
  88 static int sd_getbrightness(struct gspca_dev *gspca_dev, __s32 *val);
  89 static int sd_setcontrast(struct gspca_dev *gspca_dev, __s32 val);
  90 static int sd_getcontrast(struct gspca_dev *gspca_dev, __s32 *val);
  91 static int sd_setcolors(struct gspca_dev *gspca_dev, __s32 val);
  92 static int sd_getcolors(struct gspca_dev *gspca_dev, __s32 *val);
  93 static int sd_setblue_balance(struct gspca_dev *gspca_dev, __s32 val);
  94 static int sd_getblue_balance(struct gspca_dev *gspca_dev, __s32 *val);
  95 static int sd_setred_balance(struct gspca_dev *gspca_dev, __s32 val);
  96 static int sd_getred_balance(struct gspca_dev *gspca_dev, __s32 *val);
  97 static int sd_setgamma(struct gspca_dev *gspca_dev, __s32 val);
  98 static int sd_getgamma(struct gspca_dev *gspca_dev, __s32 *val);
  99 static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val);
 100 static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val);
 101 static int sd_setvflip(struct gspca_dev *gspca_dev, __s32 val);
 102 static int sd_getvflip(struct gspca_dev *gspca_dev, __s32 *val);
 103 static int sd_setsharpness(struct gspca_dev *gspca_dev, __s32 val);
 104 static int sd_getsharpness(struct gspca_dev *gspca_dev, __s32 *val);
 105 static int sd_setinfrared(struct gspca_dev *gspca_dev, __s32 val);
 106 static int sd_getinfrared(struct gspca_dev *gspca_dev, __s32 *val);
 107 static int sd_setfreq(struct gspca_dev *gspca_dev, __s32 val);
 108 static int sd_getfreq(struct gspca_dev *gspca_dev, __s32 *val);
 109
 110 static const struct ctrl sd_ctrls[] = {
 111 #define BRIGHTNESS_IDX 0
 112         {
 113             {
 114                 .id      = V4L2_CID_BRIGHTNESS,
 115                 .type    = V4L2_CTRL_TYPE_INTEGER,
 116                 .name    = "Brightness",
 117                 .minimum = 0,
 118 #define BRIGHTNESS_MAX 0xffff
 119                 .maximum = BRIGHTNESS_MAX,
 120                 .step    = 1,
 121 #define BRIGHTNESS_DEF 0x8000
 122                 .default_value = BRIGHTNESS_DEF,
 123             },
 124             .set = sd_setbrightness,
 125             .get = sd_getbrightness,
 126         },
 127 #define CONTRAST_IDX 1
 128         {
 129             {
 130                 .id      = V4L2_CID_CONTRAST,
 131                 .type    = V4L2_CTRL_TYPE_INTEGER,
 132                 .name    = "Contrast",
 133                 .minimum = 0,
 134 #define CONTRAST_MAX 127
 135                 .maximum = CONTRAST_MAX,
 136                 .step    = 1,
 137 #define CONTRAST_DEF 63
 138                 .default_value = CONTRAST_DEF,
 139             },
 140             .set = sd_setcontrast,
 141             .get = sd_getcontrast,
 142         },
 143 #define COLOR_IDX 2
 144         {
 145             {
 146                 .id      = V4L2_CID_SATURATION,
 147                 .type    = V4L2_CTRL_TYPE_INTEGER,
 148                 .name    = "Saturation",
 149                 .minimum = 0,
 150                 .maximum = 40,
 151                 .step    = 1,
 152 #define COLOR_DEF 25
 153                 .default_value = COLOR_DEF,
 154             },
 155             .set = sd_setcolors,
 156             .get = sd_getcolors,
 157         },
 158 #define BLUE_BALANCE_IDX 3
 159         {
 160             {
 161                 .id      = V4L2_CID_BLUE_BALANCE,
 162                 .type    = V4L2_CTRL_TYPE_INTEGER,
 163                 .name    = "Blue Balance",
 164                 .minimum = 24,
 165                 .maximum = 40,
 166                 .step    = 1,
 167 #define BLUE_BALANCE_DEF 32
 168                 .default_value = BLUE_BALANCE_DEF,
 169             },
 170             .set = sd_setblue_balance,
 171             .get = sd_getblue_balance,
 172         },
 173 #define RED_BALANCE_IDX 4
 174         {
 175             {
 176                 .id      = V4L2_CID_RED_BALANCE,
 177                 .type    = V4L2_CTRL_TYPE_INTEGER,
 178                 .name    = "Red Balance",
 179                 .minimum = 24,
 180                 .maximum = 40,
 181                 .step    = 1,
 182 #define RED_BALANCE_DEF 32
 183                 .default_value = RED_BALANCE_DEF,
 184             },
 185             .set = sd_setred_balance,
 186             .get = sd_getred_balance,
 187         },
 188 #define GAMMA_IDX 5
 189         {
 190             {
 191                 .id      = V4L2_CID_GAMMA,
 192                 .type    = V4L2_CTRL_TYPE_INTEGER,
 193                 .name    = "Gamma",
 194                 .minimum = 0,
 195                 .maximum = 40,
 196                 .step    = 1,
 197 #define GAMMA_DEF 20
 198                 .default_value = GAMMA_DEF,
 199             },
 200             .set = sd_setgamma,
 201             .get = sd_getgamma,
 202         },
 203 #define AUTOGAIN_IDX 6
 204         {
 205             {
 206                 .id      = V4L2_CID_AUTOGAIN,
 207                 .type    = V4L2_CTRL_TYPE_BOOLEAN,
 208                 .name    = "Auto Gain",
 209                 .minimum = 0,
 210                 .maximum = 1,
 211                 .step    = 1,
 212 #define AUTOGAIN_DEF 1
 213                 .default_value = AUTOGAIN_DEF,
 214             },
 215             .set = sd_setautogain,
 216             .get = sd_getautogain,
 217         },
 218 /* ov7630/ov7648 only */
 219 #define VFLIP_IDX 7
 220         {
 221             {
 222                 .id      = V4L2_CID_VFLIP,
 223                 .type    = V4L2_CTRL_TYPE_BOOLEAN,
 224                 .name    = "Vflip",
 225                 .minimum = 0,
 226                 .maximum = 1,
 227                 .step    = 1,
 228 #define VFLIP_DEF 0
 229                 .default_value = VFLIP_DEF,
 230             },
 231             .set = sd_setvflip,
 232             .get = sd_getvflip,
 233         },
 234 #define SHARPNESS_IDX 8
 235         {
 236             {
 237                 .id      = V4L2_CID_SHARPNESS,
 238                 .type    = V4L2_CTRL_TYPE_INTEGER,
 239                 .name    = "Sharpness",
 240                 .minimum = 0,
 241                 .maximum = 255,
 242                 .step    = 1,
 243 #define SHARPNESS_DEF 90
 244                 .default_value = SHARPNESS_DEF,
 245             },
 246             .set = sd_setsharpness,
 247             .get = sd_getsharpness,
 248         },
 249 /* mt9v111 only */
 250 #define INFRARED_IDX 9
 251         {
 252             {
 253                 .id      = V4L2_CID_INFRARED,
 254                 .type    = V4L2_CTRL_TYPE_BOOLEAN,
 255                 .name    = "Infrared",
 256                 .minimum = 0,
 257                 .maximum = 1,
 258                 .step    = 1,
 259 #define INFRARED_DEF 0
 260                 .default_value = INFRARED_DEF,
 261             },
 262             .set = sd_setinfrared,
 263             .get = sd_getinfrared,
 264         },
 265 /* ov7630/ov7648/ov7660 only */
 266 #define FREQ_IDX 10
 267         {
 268             {
 269                 .id      = V4L2_CID_POWER_LINE_FREQUENCY,
 270                 .type    = V4L2_CTRL_TYPE_MENU,
 271                 .name    = "Light frequency filter",
 272                 .minimum = 0,
 273                 .maximum = 2,   /* 0: 0, 1: 50Hz, 2:60Hz */
 274                 .step    = 1,
 275 #define FREQ_DEF 1
 276                 .default_value = FREQ_DEF,
 277             },
 278             .set = sd_setfreq,
 279             .get = sd_getfreq,
 280         },
 281 };
 282
 283 /* table of the disabled controls */
 284 static __u32 ctrl_dis[] = {
 285         (1 << INFRARED_IDX) | (1 << VFLIP_IDX) | (1 << FREQ_IDX) |
 286                         (1 << AUTOGAIN_IDX),    /* SENSOR_ADCM1700 0 */
 287         (1 << INFRARED_IDX) | (1 << FREQ_IDX),
 288                                                 /* SENSOR_HV7131R 1 */
 289         (1 << INFRARED_IDX) | (1 << VFLIP_IDX) | (1 << FREQ_IDX),
 290                                                 /* SENSOR_MI0360 2 */
 291         (1 << INFRARED_IDX) | (1 << VFLIP_IDX) | (1 << FREQ_IDX),
 292                                                 /* SENSOR_MO4000 3 */
 293         (1 << VFLIP_IDX) | (1 << FREQ_IDX),
 294                                                 /* SENSOR_MT9V111 4 */
 295         (1 << INFRARED_IDX) | (1 << VFLIP_IDX) | (1 << FREQ_IDX),
 296                                                 /* SENSOR_OM6802 5 */
 297         (1 << INFRARED_IDX),
 298                                                 /* SENSOR_OV7630 6 */
 299         (1 << INFRARED_IDX),
 300                                                 /* SENSOR_OV7648 7 */
 301         (1 << AUTOGAIN_IDX) | (1 << INFRARED_IDX) | (1 << VFLIP_IDX),
 302                                                 /* SENSOR_OV7660 8 */
 303         (1 << AUTOGAIN_IDX) | (1 << INFRARED_IDX) | (1 << VFLIP_IDX) |
 304                               (1 << FREQ_IDX),  /* SENSOR_PO1030 9 */
 305         (1 << AUTOGAIN_IDX) | (1 << INFRARED_IDX) | (1 << VFLIP_IDX) |
 306                               (1 << FREQ_IDX),  /* SENSOR_SP80708 10 */
 307 };
 308
 309 static const struct v4l2_pix_format cif_mode[] = {
 310         {352, 288, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
 311                 .bytesperline = 352,
 312                 .sizeimage = 352 * 288 * 4 / 8 + 590,
 313                 .colorspace = V4L2_COLORSPACE_JPEG,
 314                 .priv = 0},
 315 };
 316 static const struct v4l2_pix_format vga_mode[] = {
 317         {160, 120, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
 318                 .bytesperline = 160,
 319                 .sizeimage = 160 * 120 * 4 / 8 + 590,
 320                 .colorspace = V4L2_COLORSPACE_JPEG,
 321                 .priv = 2},
 322         {320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
 323                 .bytesperline = 320,
 324                 .sizeimage = 320 * 240 * 3 / 8 + 590,
 325                 .colorspace = V4L2_COLORSPACE_JPEG,
 326                 .priv = 1},
 327         {640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
 328                 .bytesperline = 640,
 329                 /* Note 3 / 8 is not large enough, not even 5 / 8 is ?! */
 330                 .sizeimage = 640 * 480 * 3 / 4 + 590,
 331                 .colorspace = V4L2_COLORSPACE_JPEG,
 332                 .priv = 0},
 333 };
 334
 335 static const u8 sn_adcm1700[0x1c] = {
 336 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 337         0x00,   0x43,   0x60,   0x00,   0x1a,   0x00,   0x00,   0x00,
 338 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 339         0x80,   0x51,   0x00,   0x00,   0x00,   0x00,   0x00,   0x00,
 340 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 341         0x03,   0x00,   0x05,   0x01,   0x05,   0x16,   0x12,   0x42,
 342 /*      reg18   reg19   reg1a   reg1b */
 343         0x06,   0x00,   0x00,   0x00
 344 };
 345
 346 /*Data from sn9c102p+hv7131r */
 347 static const u8 sn_hv7131[0x1c] = {
 348 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 349         0x00,   0x03,   0x64,   0x00,   0x1a,   0x20,   0x20,   0x20,
 350 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 351         0x81,   0x11,   0x00,   0x00,   0x00,   0x00,   0x00,   0x00,
 352 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 353         0x03,   0x00,   0x00,   0x01,   0x03,   0x28,   0x1e,   0x41,
 354 /*      reg18   reg19   reg1a   reg1b */
 355         0x0a,   0x00,   0x00,   0x00
 356 };
 357
 358 static const u8 sn_mi0360[0x1c] = {
 359 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 360         0x00,   0x61,   0x44,   0x00,   0x1a,   0x20,   0x20,   0x20,
 361 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 362         0x81,   0x5d,   0x00,   0x00,   0x00,   0x00,   0x00,   0x00,
 363 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 364         0x03,   0x00,   0x00,   0x02,   0x0a,   0x28,   0x1e,   0x61,
 365 /*      reg18   reg19   reg1a   reg1b */
 366         0x06,   0x00,   0x00,   0x00
 367 };
 368
 369 static const u8 sn_mo4000[0x1c] = {
 370 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 371         0x00,   0x23,   0x60,   0x00,   0x1a,   0x00,   0x20,   0x18,
 372 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 373         0x81,   0x21,   0x00,   0x00,   0x00,   0x00,   0x00,   0x00,
 374 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 375         0x03,    0x00,  0x0b,   0x0f,   0x14,   0x28,   0x1e,   0x40,
 376 /*      reg18   reg19   reg1a   reg1b */
 377         0x08,   0x00,   0x00,   0x00
 378 };
 379
 380 static const u8 sn_mt9v111[0x1c] = {
 381 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 382         0x00,   0x61,   0x40,   0x00,   0x1a,   0x20,   0x20,   0x20,
 383 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 384         0x81,   0x5c,   0x00,   0x00,   0x00,   0x00,   0x00,   0x00,
 385 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 386         0x03,   0x00,   0x00,   0x02,   0x1c,   0x28,   0x1e,   0x40,
 387 /*      reg18   reg19   reg1a   reg1b */
 388         0x06,   0x00,   0x00,   0x00
 389 };
 390
 391 static const u8 sn_om6802[0x1c] = {
 392 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 393         0x00,   0x23,   0x72,   0x00,   0x1a,   0x20,   0x20,   0x19,
 394 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 395         0x80,   0x34,   0x00,   0x00,   0x00,   0x00,   0x00,   0x00,
 396 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 397         0x03,   0x00,   0x51,   0x01,   0x00,   0x28,   0x1e,   0x40,
 398 /*      reg18   reg19   reg1a   reg1b */
 399         0x05,   0x00,   0x00,   0x00
 400 };
 401
 402 static const u8 sn_ov7630[0x1c] = {
 403 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 404         0x00,   0x21,   0x40,   0x00,   0x1a,   0x20,   0x1f,   0x20,
 405 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 406         0x81,   0x21,   0x00,   0x00,   0x00,   0x00,   0x00,   0x00,
 407 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 408         0x03,   0x00,   0x04,   0x01,   0x0a,   0x28,   0x1e,   0xc2,
 409 /*      reg18   reg19   reg1a   reg1b */
 410         0x0b,   0x00,   0x00,   0x00
 411 };
 412
 413 static const u8 sn_ov7648[0x1c] = {
 414 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 415         0x00,   0x63,   0x40,   0x00,   0x1a,   0x20,   0x20,   0x20,
 416 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 417         0x81,   0x21,   0x00,   0x00,   0x00,   0x00,   0x00,   0x00,
 418 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 419         0x03,   0x00,   0x00,   0x01,   0x00,   0x28,   0x1e,   0x00,
 420 /*      reg18   reg19   reg1a   reg1b */
 421         0x0b,   0x00,   0x00,   0x00
 422 };
 423
 424 static const u8 sn_ov7660[0x1c] = {
 425 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 426         0x00,   0x61,   0x40,   0x00,   0x1a,   0x00,   0x00,   0x00,
 427 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 428         0x81,   0x21,   0x00,   0x00,   0x00,   0x00,   0x00,   0x00,
 429 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 430         0x03,   0x00,   0x01,   0x01,   0x08,   0x28,   0x1e,   0x20,
 431 /*      reg18   reg19   reg1a   reg1b */
 432         0x07,   0x00,   0x00,   0x00
 433 };
 434
 435 static const u8 sn_po1030[0x1c] = {
 436 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 437         0x00,   0x21,   0x62,   0x00,   0x1a,   0x20,   0x20,   0x20,
 438 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 439         0x81,   0x6e,   0x00,   0x00,   0x00,   0x00,   0x00,   0x00,
 440 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 441         0x03,   0x00,   0x00,   0x06,   0x06,   0x28,   0x1e,   0x00,
 442 /*      reg18   reg19   reg1a   reg1b */
 443         0x07,   0x00,   0x00,   0x00
 444 };
 445
 446 static const u8 sn_sp80708[0x1c] = {
 447 /*      reg0    reg1    reg2    reg3    reg4    reg5    reg6    reg7 */
 448         0x00,   0x63,   0x60,   0x00,   0x1a,   0x20,   0x20,   0x20,
 449 /*      reg8    reg9    rega    regb    regc    regd    rege    regf */
 450         0x81,   0x18,   0x00,   0x00,   0x00,   0x00,   0x00,   0x00,
 451 /*      reg10   reg11   reg12   reg13   reg14   reg15   reg16   reg17 */
 452         0x03,   0x00,   0x00,   0x03,   0x04,   0x28,   0x1e,   0x00,
 453 /*      reg18   reg19   reg1a   reg1b */
 454         0x07,   0x00,   0x00,   0x00
 455 };
 456
 457 /* sequence specific to the sensors - !! index = SENSOR_xxx */
 458 static const u8 *sn_tb[] = {
 459         sn_adcm1700,
 460         sn_hv7131,
 461         sn_mi0360,
 462         sn_mo4000,
 463         sn_mt9v111,
 464         sn_om6802,
 465         sn_ov7630,
 466         sn_ov7648,
 467         sn_ov7660,
 468         sn_po1030,
 469         sn_sp80708
 470 };
 471
 472 /* default gamma table */
 473 static const u8 gamma_def[17] = {
 474         0x00, 0x2d, 0x46, 0x5a, 0x6c, 0x7c, 0x8b, 0x99,
 475         0xa6, 0xb2, 0xbf, 0xca, 0xd5, 0xe0, 0xeb, 0xf5, 0xff
 476 };
 477 /* gamma for sensor ADCM1700 */
 478 static const u8 gamma_spec_0[17] = {
 479         0x0f, 0x39, 0x5a, 0x74, 0x86, 0x95, 0xa6, 0xb4,
 480         0xbd, 0xc4, 0xcc, 0xd4, 0xd5, 0xde, 0xe4, 0xed, 0xf5
 481 };
 482 /* gamma for sensors HV7131R and MT9V111 */
 483 static const u8 gamma_spec_1[17] = {
 484         0x08, 0x3a, 0x52, 0x65, 0x75, 0x83, 0x91, 0x9d,
 485         0xa9, 0xb4, 0xbe, 0xc8, 0xd2, 0xdb, 0xe4, 0xed, 0xf5
 486 };
 487 /* gamma for sensor SP80708 */
 488 static const u8 gamma_spec_2[17] = {
 489         0x0a, 0x2d, 0x4e, 0x68, 0x7d, 0x8f, 0x9f, 0xab,
 490         0xb7, 0xc2, 0xcc, 0xd3, 0xd8, 0xde, 0xe2, 0xe5, 0xe6
 491 };
 492
 493 /* color matrix and offsets */
 494 static const u8 reg84[] = {
 495         0x14, 0x00, 0x27, 0x00, 0x07, 0x00,     /* YR YG YB gains */
 496         0xe8, 0x0f, 0xda, 0x0f, 0x40, 0x00,     /* UR UG UB */
 497         0x3e, 0x00, 0xcd, 0x0f, 0xf7, 0x0f,     /* VR VG VB */
 498         0x00, 0x00, 0x00                        /* YUV offsets */
 499 };
 500 static const u8 adcm1700_sensor_init[][8] = {
 501         {0xa0, 0x51, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x10},
 502         {0xb0, 0x51, 0x04, 0x08, 0x00, 0x00, 0x00, 0x10},       /* reset */
 503         {0xdd, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
 504         {0xb0, 0x51, 0x04, 0x00, 0x00, 0x00, 0x00, 0x10},
 505         {0xdd, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
 506         {0xb0, 0x51, 0x0c, 0xe0, 0x2e, 0x00, 0x00, 0x10},
 507         {0xb0, 0x51, 0x10, 0x02, 0x02, 0x00, 0x00, 0x10},
 508         {0xb0, 0x51, 0x14, 0x0e, 0x0e, 0x00, 0x00, 0x10},
 509         {0xb0, 0x51, 0x1c, 0x00, 0x80, 0x00, 0x00, 0x10},
 510         {0xb0, 0x51, 0x20, 0x01, 0x00, 0x00, 0x00, 0x10},
 511         {0xdd, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
 512         {0xb0, 0x51, 0x04, 0x04, 0x00, 0x00, 0x00, 0x10},
 513         {0xdd, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
 514         {0xb0, 0x51, 0x04, 0x01, 0x00, 0x00, 0x00, 0x10},
 515         {0xa0, 0x51, 0xfe, 0x10, 0x00, 0x00, 0x00, 0x10},
 516         {0xb0, 0x51, 0x14, 0x01, 0x00, 0x00, 0x00, 0x10},
 517         {0xb0, 0x51, 0x32, 0x00, 0x00, 0x00, 0x00, 0x10},
 518         {}
 519 };
 520 static const u8 adcm1700_sensor_param1[][8] = {
 521         {0xb0, 0x51, 0x26, 0xf9, 0x01, 0x00, 0x00, 0x10},       /* exposure? */
 522         {0xd0, 0x51, 0x1e, 0x8e, 0x8e, 0x8e, 0x8e, 0x10},
 523
 524         {0xa0, 0x51, 0xfe, 0x01, 0x00, 0x00, 0x00, 0x10},
 525         {0xb0, 0x51, 0x00, 0x02, 0x00, 0x00, 0x00, 0x10},
 526         {0xa0, 0x51, 0xfe, 0x10, 0x00, 0x00, 0x00, 0x10},
 527         {0xb0, 0x51, 0x32, 0x00, 0x72, 0x00, 0x00, 0x10},
 528         {0xd0, 0x51, 0x1e, 0xbe, 0xd7, 0xe8, 0xbe, 0x10},       /* exposure? */
 529
 530         {0xa0, 0x51, 0xfe, 0x01, 0x00, 0x00, 0x00, 0x10},
 531         {0xb0, 0x51, 0x00, 0x02, 0x00, 0x00, 0x00, 0x10},
 532         {0xa0, 0x51, 0xfe, 0x10, 0x00, 0x00, 0x00, 0x10},
 533         {0xb0, 0x51, 0x32, 0x00, 0xa2, 0x00, 0x00, 0x10},
 534         {}
 535 };
 536 static const u8 hv7131r_sensor_init[][8] = {
 537         {0xc1, 0x11, 0x01, 0x08, 0x01, 0x00, 0x00, 0x10},
 538         {0xb1, 0x11, 0x34, 0x17, 0x7f, 0x00, 0x00, 0x10},
 539         {0xd1, 0x11, 0x40, 0xff, 0x7f, 0x7f, 0x7f, 0x10},
 540 /*      {0x91, 0x11, 0x44, 0x00, 0x00, 0x00, 0x00, 0x10}, */
 541         {0xd1, 0x11, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10},
 542         {0xd1, 0x11, 0x14, 0x01, 0xe2, 0x02, 0x82, 0x10},
 543 /*      {0x91, 0x11, 0x18, 0x00, 0x00, 0x00, 0x00, 0x10}, */
 544
 545         {0xa1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10},
 546         {0xa1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10},
 547         {0xc1, 0x11, 0x25, 0x00, 0x61, 0xa8, 0x00, 0x10},
 548         {0xa1, 0x11, 0x30, 0x22, 0x00, 0x00, 0x00, 0x10},
 549         {0xc1, 0x11, 0x31, 0x20, 0x2e, 0x20, 0x00, 0x10},
 550         {0xc1, 0x11, 0x25, 0x00, 0xc3, 0x50, 0x00, 0x10},
 551         {0xa1, 0x11, 0x30, 0x07, 0x00, 0x00, 0x00, 0x10}, /* gain14 */
 552         {0xc1, 0x11, 0x31, 0x10, 0x10, 0x10, 0x00, 0x10}, /* r g b 101a10 */
 553
 554         {0xa1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10},
 555         {0xa1, 0x11, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10},
 556         {0xa1, 0x11, 0x21, 0xd0, 0x00, 0x00, 0x00, 0x10},
 557         {0xa1, 0x11, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
 558         {0xa1, 0x11, 0x23, 0x09, 0x00, 0x00, 0x00, 0x10},
 559
 560         {0xa1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10},
 561         {0xa1, 0x11, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10},
 562         {0xa1, 0x11, 0x21, 0xd0, 0x00, 0x00, 0x00, 0x10},
 563         {0xa1, 0x11, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
 564         {0xa1, 0x11, 0x23, 0x10, 0x00, 0x00, 0x00, 0x10},
 565         {0xa1, 0x11, 0x01, 0x18, 0x00, 0x00, 0x00, 0x10},
 566                                                         /* set sensor clock */
 567         {}
 568 };
 569 static const u8 mi0360_sensor_init[][8] = {
 570         {0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10},
 571         {0xb1, 0x5d, 0x0d, 0x00, 0x01, 0x00, 0x00, 0x10},
 572         {0xb1, 0x5d, 0x0d, 0x00, 0x00, 0x00, 0x00, 0x10},
 573         {0xd1, 0x5d, 0x01, 0x00, 0x08, 0x00, 0x16, 0x10},
 574         {0xd1, 0x5d, 0x03, 0x01, 0xe2, 0x02, 0x82, 0x10},
 575         {0xd1, 0x5d, 0x05, 0x00, 0x09, 0x00, 0x53, 0x10},
 576         {0xb1, 0x5d, 0x0d, 0x00, 0x02, 0x00, 0x00, 0x10},
 577         {0xd1, 0x5d, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x10},
 578         {0xd1, 0x5d, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x10},
 579         {0xd1, 0x5d, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x10},
 580         {0xd1, 0x5d, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10},
 581         {0xd1, 0x5d, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10},
 582         {0xd1, 0x5d, 0x14, 0x00, 0x00, 0x00, 0x00, 0x10},
 583         {0xd1, 0x5d, 0x16, 0x00, 0x00, 0x00, 0x00, 0x10},
 584         {0xd1, 0x5d, 0x18, 0x00, 0x00, 0x00, 0x00, 0x10},
 585         {0xd1, 0x5d, 0x1a, 0x00, 0x00, 0x00, 0x00, 0x10},
 586         {0xd1, 0x5d, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x10},
 587         {0xb1, 0x5d, 0x32, 0x00, 0x00, 0x00, 0x00, 0x10},
 588         {0xd1, 0x5d, 0x20, 0x91, 0x01, 0x00, 0x00, 0x10},
 589         {0xd1, 0x5d, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
 590         {0xd1, 0x5d, 0x24, 0x00, 0x00, 0x00, 0x00, 0x10},
 591         {0xd1, 0x5d, 0x26, 0x00, 0x00, 0x00, 0x24, 0x10},
 592         {0xd1, 0x5d, 0x2f, 0xf7, 0xB0, 0x00, 0x04, 0x10},
 593         {0xd1, 0x5d, 0x31, 0x00, 0x00, 0x00, 0x00, 0x10},
 594         {0xd1, 0x5d, 0x33, 0x00, 0x00, 0x01, 0x00, 0x10},
 595         {0xb1, 0x5d, 0x3d, 0x06, 0x8f, 0x00, 0x00, 0x10},
 596         {0xd1, 0x5d, 0x40, 0x01, 0xe0, 0x00, 0xd1, 0x10},
 597         {0xb1, 0x5d, 0x44, 0x00, 0x82, 0x00, 0x00, 0x10},
 598         {0xd1, 0x5d, 0x58, 0x00, 0x78, 0x00, 0x43, 0x10},
 599         {0xd1, 0x5d, 0x5a, 0x00, 0x00, 0x00, 0x00, 0x10},
 600         {0xd1, 0x5d, 0x5c, 0x00, 0x00, 0x00, 0x00, 0x10},
 601         {0xd1, 0x5d, 0x5e, 0x00, 0x00, 0xa3, 0x1d, 0x10},
 602         {0xb1, 0x5d, 0x62, 0x04, 0x11, 0x00, 0x00, 0x10},
 603
 604         {0xb1, 0x5d, 0x20, 0x91, 0x01, 0x00, 0x00, 0x10},
 605         {0xb1, 0x5d, 0x20, 0x11, 0x01, 0x00, 0x00, 0x10},
 606         {0xb1, 0x5d, 0x09, 0x00, 0x64, 0x00, 0x00, 0x10},
 607         {0xd1, 0x5d, 0x2b, 0x00, 0xa0, 0x00, 0xb0, 0x10},
 608         {0xd1, 0x5d, 0x2d, 0x00, 0xa0, 0x00, 0xa0, 0x10},
 609
 610         {0xb1, 0x5d, 0x0a, 0x00, 0x02, 0x00, 0x00, 0x10}, /* sensor clck ?2 */
 611         {0xb1, 0x5d, 0x06, 0x00, 0x30, 0x00, 0x00, 0x10},
 612         {0xb1, 0x5d, 0x05, 0x00, 0x0a, 0x00, 0x00, 0x10},
 613         {0xb1, 0x5d, 0x09, 0x02, 0x35, 0x00, 0x00, 0x10}, /* exposure 2 */
 614
 615         {0xd1, 0x5d, 0x2b, 0x00, 0xb9, 0x00, 0xe3, 0x10},
 616         {0xd1, 0x5d, 0x2d, 0x00, 0x5f, 0x00, 0xb9, 0x10}, /* 42 */
 617 /*      {0xb1, 0x5d, 0x35, 0x00, 0x67, 0x00, 0x00, 0x10}, * gain orig */
 618 /*      {0xb1, 0x5d, 0x35, 0x00, 0x20, 0x00, 0x00, 0x10}, * gain */
 619         {0xb1, 0x5d, 0x07, 0x00, 0x03, 0x00, 0x00, 0x10}, /* update */
 620         {0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10}, /* sensor on */
 621         {}
 622 };
 623 static const u8 mo4000_sensor_init[][8] = {
 624         {0xa1, 0x21, 0x01, 0x02, 0x00, 0x00, 0x00, 0x10},
 625         {0xa1, 0x21, 0x02, 0x00, 0x00, 0x00, 0x00, 0x10},
 626         {0xa1, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10},
 627         {0xa1, 0x21, 0x04, 0x00, 0x00, 0x00, 0x00, 0x10},
 628         {0xa1, 0x21, 0x05, 0x00, 0x00, 0x00, 0x00, 0x10},
 629         {0xa1, 0x21, 0x05, 0x04, 0x00, 0x00, 0x00, 0x10},
 630         {0xa1, 0x21, 0x06, 0x80, 0x00, 0x00, 0x00, 0x10},
 631         {0xa1, 0x21, 0x06, 0x81, 0x00, 0x00, 0x00, 0x10},
 632         {0xa1, 0x21, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x10},
 633         {0xa1, 0x21, 0x11, 0x00, 0x00, 0x00, 0x00, 0x10},
 634         {0xa1, 0x21, 0x11, 0x20, 0x00, 0x00, 0x00, 0x10},
 635         {0xa1, 0x21, 0x11, 0x30, 0x00, 0x00, 0x00, 0x10},
 636         {0xa1, 0x21, 0x11, 0x38, 0x00, 0x00, 0x00, 0x10},
 637         {0xa1, 0x21, 0x11, 0x38, 0x00, 0x00, 0x00, 0x10},
 638         {0xa1, 0x21, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10},
 639         {0xa1, 0x21, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10},
 640         {0xa1, 0x21, 0x0f, 0x20, 0x00, 0x00, 0x00, 0x10},
 641         {0xa1, 0x21, 0x10, 0x20, 0x00, 0x00, 0x00, 0x10},
 642         {0xa1, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
 643         {0xa1, 0x21, 0x11, 0x38, 0x00, 0x00, 0x00, 0x10},
 644         {}
 645 };
 646 static const u8 mt9v111_sensor_init[][8] = {
 647         {0xb1, 0x5c, 0x0d, 0x00, 0x01, 0x00, 0x00, 0x10}, /* reset? */
 648         {0xdd, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
 649         {0xb1, 0x5c, 0x0d, 0x00, 0x00, 0x00, 0x00, 0x10},
 650         {0xb1, 0x5c, 0x01, 0x00, 0x01, 0x00, 0x00, 0x10}, /* IFP select */
 651         {0xb1, 0x5c, 0x08, 0x04, 0x80, 0x00, 0x00, 0x10}, /* output fmt ctrl */
 652         {0xb1, 0x5c, 0x06, 0x00, 0x00, 0x00, 0x00, 0x10}, /* op mode ctrl */
 653         {0xb1, 0x5c, 0x02, 0x00, 0x16, 0x00, 0x00, 0x10},
 654         {0xb1, 0x5c, 0x03, 0x01, 0xe1, 0x00, 0x00, 0x10},
 655         {0xb1, 0x5c, 0x04, 0x02, 0x81, 0x00, 0x00, 0x10},
 656         {0xb1, 0x5c, 0x05, 0x00, 0x04, 0x00, 0x00, 0x10},
 657         {0xb1, 0x5c, 0x01, 0x00, 0x04, 0x00, 0x00, 0x10}, /* sensor select */
 658         {0xb1, 0x5c, 0x02, 0x00, 0x16, 0x00, 0x00, 0x10},
 659         {0xb1, 0x5c, 0x03, 0x01, 0xe6, 0x00, 0x00, 0x10},
 660         {0xb1, 0x5c, 0x04, 0x02, 0x86, 0x00, 0x00, 0x10},
 661         {0xb1, 0x5c, 0x05, 0x00, 0x04, 0x00, 0x00, 0x10},
 662         {0xb1, 0x5c, 0x06, 0x00, 0x00, 0x00, 0x00, 0x10},
 663         {0xb1, 0x5c, 0x08, 0x00, 0x08, 0x00, 0x00, 0x10}, /* row start */
 664         {0xb1, 0x5c, 0x0e, 0x00, 0x08, 0x00, 0x00, 0x10},
 665         {0xb1, 0x5c, 0x02, 0x00, 0x16, 0x00, 0x00, 0x10}, /* col start */
 666         {0xb1, 0x5c, 0x03, 0x01, 0xe7, 0x00, 0x00, 0x10}, /* window height */
 667         {0xb1, 0x5c, 0x04, 0x02, 0x87, 0x00, 0x00, 0x10}, /* window width */
 668         {0xb1, 0x5c, 0x07, 0x30, 0x02, 0x00, 0x00, 0x10}, /* output ctrl */
 669         {0xb1, 0x5c, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x10}, /* shutter delay */
 670         {0xb1, 0x5c, 0x12, 0x00, 0xb0, 0x00, 0x00, 0x10}, /* zoom col start */
 671         {0xb1, 0x5c, 0x13, 0x00, 0x7c, 0x00, 0x00, 0x10}, /* zoom row start */
 672         {0xb1, 0x5c, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x10}, /* digital zoom */
 673         {0xb1, 0x5c, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10}, /* read mode */
 674         {0xb1, 0x5c, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10},
 675         {}
 676 };
 677 static const u8 mt9v111_sensor_param1[][8] = {
 678         {0xb1, 0x5c, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10},
 679         {0xb1, 0x5c, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10},
 680         {0xb1, 0x5c, 0x09, 0x01, 0x2c, 0x00, 0x00, 0x10},
 681         {0xd1, 0x5c, 0x2b, 0x00, 0x33, 0x00, 0xa0, 0x10}, /* green1 gain */
 682         {0xd1, 0x5c, 0x2d, 0x00, 0xa0, 0x00, 0x33, 0x10}, /* red gain */
 683         /*******/
 684         {0xb1, 0x5c, 0x06, 0x00, 0x1e, 0x00, 0x00, 0x10}, /* vert blanking */
 685         {0xb1, 0x5c, 0x05, 0x00, 0x0a, 0x00, 0x00, 0x10}, /* horiz blanking */
 686         {0xd1, 0x5c, 0x2c, 0x00, 0xad, 0x00, 0xad, 0x10}, /* blue gain */
 687         {0xb1, 0x5c, 0x35, 0x01, 0xc0, 0x00, 0x00, 0x10}, /* global gain */
 688         {}
 689 };
 690 static const u8 om6802_init0[2][8] = {
 691 /*fixme: variable*/
 692         {0xa0, 0x34, 0x29, 0x0e, 0x00, 0x00, 0x00, 0x10},
 693         {0xa0, 0x34, 0x23, 0xb0, 0x00, 0x00, 0x00, 0x10},
 694 };
 695 static const u8 om6802_sensor_init[][8] = {
 696         {0xa0, 0x34, 0xdf, 0x6d, 0x00, 0x00, 0x00, 0x10},
 697                                                 /* factory mode */
 698         {0xa0, 0x34, 0xdd, 0x18, 0x00, 0x00, 0x00, 0x10},
 699                                                 /* output raw RGB */
 700         {0xa0, 0x34, 0x5a, 0xc0, 0x00, 0x00, 0x00, 0x10},
 701 /*      {0xa0, 0x34, 0xfb, 0x11, 0x00, 0x00, 0x00, 0x10}, */
 702         {0xa0, 0x34, 0xf0, 0x04, 0x00, 0x00, 0x00, 0x10},
 703                 /* auto-exposure speed (0) / white balance mode (auto RGB) */
 704 /*      {0xa0, 0x34, 0xf1, 0x02, 0x00, 0x00, 0x00, 0x10},
 705                                                          * set color mode */
 706 /*      {0xa0, 0x34, 0xfe, 0x5b, 0x00, 0x00, 0x00, 0x10},
 707                                                  * max AGC value in AE */
 708 /*      {0xa0, 0x34, 0xe5, 0x00, 0x00, 0x00, 0x00, 0x10},
 709                                                          * preset AGC */
 710 /*      {0xa0, 0x34, 0xe6, 0x00, 0x00, 0x00, 0x00, 0x10},
 711                                                  * preset brightness */
 712 /*      {0xa0, 0x34, 0xe7, 0x00, 0x00, 0x00, 0x00, 0x10},
 713                                                          * preset contrast */
 714 /*      {0xa0, 0x34, 0xe8, 0x31, 0x00, 0x00, 0x00, 0x10},
 715                                                          * preset gamma */
 716         {0xa0, 0x34, 0xe9, 0x0f, 0x00, 0x00, 0x00, 0x10},
 717                                 /* luminance mode (0x4f -> AutoExpo on) */
 718         {0xa0, 0x34, 0xe4, 0xff, 0x00, 0x00, 0x00, 0x10},
 719                                                         /* preset shutter */
 720 /*      {0xa0, 0x34, 0xef, 0x00, 0x00, 0x00, 0x00, 0x10},
 721                                                          * auto frame rate */
 722 /*      {0xa0, 0x34, 0xfb, 0xee, 0x00, 0x00, 0x00, 0x10}, */
 723         {0xa0, 0x34, 0x5d, 0x80, 0x00, 0x00, 0x00, 0x10},
 724         {}
 725 };
 726 static const u8 om6802_sensor_param1[][8] = {
 727         {0xa0, 0x34, 0x71, 0x84, 0x00, 0x00, 0x00, 0x10},
 728         {0xa0, 0x34, 0x72, 0x05, 0x00, 0x00, 0x00, 0x10},
 729         {0xa0, 0x34, 0x68, 0x80, 0x00, 0x00, 0x00, 0x10},
 730         {0xa0, 0x34, 0x69, 0x01, 0x00, 0x00, 0x00, 0x10},
 731         {}
 732 };
 733 static const u8 ov7630_sensor_init[][8] = {
 734         {0xa1, 0x21, 0x76, 0x01, 0x00, 0x00, 0x00, 0x10},
 735         {0xa1, 0x21, 0x12, 0xc8, 0x00, 0x00, 0x00, 0x10},
 736         {0xdd, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
 737         {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10},
 738         {0xa1, 0x21, 0x12, 0xc8, 0x00, 0x00, 0x00, 0x10},
 739         {0xdd, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
 740         {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10},
 741 /* win: i2c_r from 00 to 80 */
 742         {0xd1, 0x21, 0x03, 0x80, 0x10, 0x20, 0x80, 0x10},
 743         {0xb1, 0x21, 0x0c, 0x20, 0x20, 0x00, 0x00, 0x10},
 744 /* HDG: 0x11 was 0x00 change to 0x01 for better exposure (15 fps instead of 30)
 745         0x13 was 0xc0 change to 0xc3 for auto gain and exposure */
 746         {0xd1, 0x21, 0x11, 0x01, 0x48, 0xc3, 0x00, 0x10},
 747         {0xb1, 0x21, 0x15, 0x80, 0x03, 0x00, 0x00, 0x10},
 748         {0xd1, 0x21, 0x17, 0x1b, 0xbd, 0x05, 0xf6, 0x10},
 749         {0xa1, 0x21, 0x1b, 0x04, 0x00, 0x00, 0x00, 0x10},
 750         {0xd1, 0x21, 0x1f, 0x00, 0x80, 0x80, 0x80, 0x10},
 751         {0xd1, 0x21, 0x23, 0xde, 0x10, 0x8a, 0xa0, 0x10},
 752         {0xc1, 0x21, 0x27, 0xca, 0xa2, 0x74, 0x00, 0x10},
 753         {0xd1, 0x21, 0x2a, 0x88, 0x00, 0x88, 0x01, 0x10},
 754         {0xc1, 0x21, 0x2e, 0x80, 0x00, 0x18, 0x00, 0x10},
 755         {0xa1, 0x21, 0x21, 0x08, 0x00, 0x00, 0x00, 0x10},
 756         {0xa1, 0x21, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
 757         {0xa1, 0x21, 0x2e, 0x00, 0x00, 0x00, 0x00, 0x10},
 758         {0xb1, 0x21, 0x32, 0xc2, 0x08, 0x00, 0x00, 0x10},
 759         {0xb1, 0x21, 0x4c, 0x00, 0x00, 0x00, 0x00, 0x10},
 760         {0xd1, 0x21, 0x60, 0x05, 0x40, 0x12, 0x57, 0x10},
 761         {0xa1, 0x21, 0x64, 0x73, 0x00, 0x00, 0x00, 0x10},
 762         {0xd1, 0x21, 0x65, 0x00, 0x55, 0x01, 0xac, 0x10},
 763         {0xa1, 0x21, 0x69, 0x38, 0x00, 0x00, 0x00, 0x10},
 764         {0xd1, 0x21, 0x6f, 0x1f, 0x01, 0x00, 0x10, 0x10},
 765         {0xd1, 0x21, 0x73, 0x50, 0x20, 0x02, 0x01, 0x10},
 766         {0xd1, 0x21, 0x77, 0xf3, 0x90, 0x98, 0x98, 0x10},
 767         {0xc1, 0x21, 0x7b, 0x00, 0x4c, 0xf7, 0x00, 0x10},
 768         {0xd1, 0x21, 0x17, 0x1b, 0xbd, 0x05, 0xf6, 0x10},
 769         {0xa1, 0x21, 0x1b, 0x04, 0x00, 0x00, 0x00, 0x10},
 770 /* */
 771         {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10},
 772         {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10},
 773 /*fixme: + 0x12, 0x04*/
 774 /*      {0xa1, 0x21, 0x75, 0x82, 0x00, 0x00, 0x00, 0x10},  * COMN
 775                                                          * set by setvflip */
 776         {0xa1, 0x21, 0x10, 0x32, 0x00, 0x00, 0x00, 0x10},
 777         {0xa1, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
 778         {0xb1, 0x21, 0x01, 0x80, 0x80, 0x00, 0x00, 0x10},
 779 /* */
 780 /*      {0xa1, 0x21, 0x2a, 0x88, 0x00, 0x00, 0x00, 0x10}, * set by setfreq */
 781 /*      {0xa1, 0x21, 0x2b, 0x34, 0x00, 0x00, 0x00, 0x10}, * set by setfreq */
 782 /* */
 783         {0xa1, 0x21, 0x10, 0x83, 0x00, 0x00, 0x00, 0x10},
 784 /*      {0xb1, 0x21, 0x01, 0x88, 0x70, 0x00, 0x00, 0x10}, */
 785         {}
 786 };
 787
 788 static const u8 ov7648_sensor_init[][8] = {
 789         {0xa1, 0x21, 0x76, 0x00, 0x00, 0x00, 0x00, 0x10},
 790         {0xa1, 0x21, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10},       /* reset */
 791         {0xdd, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
 792         {0xa1, 0x21, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10},
 793         {0xd1, 0x21, 0x03, 0xa4, 0x30, 0x88, 0x00, 0x10},
 794         {0xb1, 0x21, 0x11, 0x80, 0x08, 0x00, 0x00, 0x10},
 795         {0xc1, 0x21, 0x13, 0xa0, 0x04, 0x84, 0x00, 0x10},
 796         {0xd1, 0x21, 0x17, 0x1a, 0x02, 0xba, 0xf4, 0x10},
 797         {0xa1, 0x21, 0x1b, 0x04, 0x00, 0x00, 0x00, 0x10},
 798         {0xd1, 0x21, 0x1f, 0x41, 0xc0, 0x80, 0x80, 0x10},
 799         {0xd1, 0x21, 0x23, 0xde, 0xa0, 0x80, 0x32, 0x10},
 800         {0xd1, 0x21, 0x27, 0xfe, 0xa0, 0x00, 0x91, 0x10},
 801         {0xd1, 0x21, 0x2b, 0x00, 0x88, 0x85, 0x80, 0x10},
 802         {0xc1, 0x21, 0x2f, 0x9c, 0x00, 0xc4, 0x00, 0x10},
 803         {0xd1, 0x21, 0x60, 0xa6, 0x60, 0x88, 0x12, 0x10},
 804         {0xd1, 0x21, 0x64, 0x88, 0x00, 0x00, 0x94, 0x10},
 805         {0xd1, 0x21, 0x68, 0x7a, 0x0c, 0x00, 0x00, 0x10},
 806         {0xd1, 0x21, 0x6c, 0x11, 0x33, 0x22, 0x00, 0x10},
 807         {0xd1, 0x21, 0x70, 0x11, 0x00, 0x10, 0x50, 0x10},
 808         {0xd1, 0x21, 0x74, 0x20, 0x06, 0x00, 0xb5, 0x10},
 809         {0xd1, 0x21, 0x78, 0x8a, 0x00, 0x00, 0x00, 0x10},
 810         {0xb1, 0x21, 0x7c, 0x00, 0x43, 0x00, 0x00, 0x10},
 811
 812         {0xd1, 0x21, 0x21, 0x86, 0x00, 0xde, 0xa0, 0x10},
 813 /*      {0xd1, 0x21, 0x25, 0x80, 0x32, 0xfe, 0xa0, 0x10}, jfm done */
 814 /*      {0xd1, 0x21, 0x29, 0x00, 0x91, 0x00, 0x88, 0x10}, jfm done */
 815 /*      {0xb1, 0x21, 0x2d, 0x85, 0x00, 0x00, 0x00, 0x10}, set by setfreq */
 816         {}
 817 };
 818 static const u8 ov7648_sensor_param1[][8] = {
 819 /*      {0xa1, 0x21, 0x12, 0x08, 0x00, 0x00, 0x00, 0x10}, jfm done */
 820 /*      {0xa1, 0x21, 0x75, 0x06, 0x00, 0x00, 0x00, 0x10},   * COMN
 821                                                          * set by setvflip */
 822         {0xa1, 0x21, 0x19, 0x02, 0x00, 0x00, 0x00, 0x10},
 823         {0xa1, 0x21, 0x10, 0x32, 0x00, 0x00, 0x00, 0x10},
 824 /*      {0xa1, 0x21, 0x16, 0x00, 0x00, 0x00, 0x00, 0x10}, jfm done */
 825 /*      {0xa1, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},  * GAIN - def */
 826 /*      {0xb1, 0x21, 0x01, 0x6c, 0x6c, 0x00, 0x00, 0x10},  * B R - def: 80 */
 827 /*...*/
 828         {0xa1, 0x21, 0x11, 0x81, 0x00, 0x00, 0x00, 0x10}, /* CLKRC */
 829 /*      {0xa1, 0x21, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x10}, jfm done */
 830 /*      {0xa1, 0x21, 0x16, 0x00, 0x00, 0x00, 0x00, 0x10}, jfm done */
 831 /*      {0xa1, 0x21, 0x2a, 0x91, 0x00, 0x00, 0x00, 0x10}, jfm done */
 832 /*      {0xa1, 0x21, 0x2b, 0x00, 0x00, 0x00, 0x00, 0x10}, jfm done */
 833 /*      {0xb1, 0x21, 0x01, 0x64, 0x84, 0x00, 0x00, 0x10},  * B R - def: 80 */
 834
 835         {}
 836 };
 837
 838 static const u8 ov7660_sensor_init[][8] = {
 839         {0xa1, 0x21, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10}, /* reset SCCB */
 840         {0xdd, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
 841         {0xa1, 0x21, 0x12, 0x05, 0x00, 0x00, 0x00, 0x10},
 842                                                 /* Outformat = rawRGB */
 843         {0xa1, 0x21, 0x13, 0xb8, 0x00, 0x00, 0x00, 0x10}, /* init COM8 */
 844         {0xd1, 0x21, 0x00, 0x01, 0x74, 0x92, 0x00, 0x10},
 845                                                 /* GAIN BLUE RED VREF */
 846         {0xd1, 0x21, 0x04, 0x00, 0x7d, 0x62, 0x00, 0x10},
 847                                                 /* COM 1 BAVE GEAVE AECHH */
 848         {0xb1, 0x21, 0x08, 0x83, 0x01, 0x00, 0x00, 0x10}, /* RAVE COM2 */
 849         {0xd1, 0x21, 0x0c, 0x00, 0x08, 0x04, 0x4f, 0x10}, /* COM 3 4 5 6 */
 850         {0xd1, 0x21, 0x10, 0x7f, 0x40, 0x05, 0xff, 0x10},
 851                                                 /* AECH CLKRC COM7 COM8 */
 852         {0xc1, 0x21, 0x14, 0x2c, 0x00, 0x02, 0x00, 0x10}, /* COM9 COM10 */
 853         {0xd1, 0x21, 0x17, 0x10, 0x60, 0x02, 0x7b, 0x10},
 854                                                 /* HSTART HSTOP VSTRT VSTOP */
 855         {0xa1, 0x21, 0x1b, 0x02, 0x00, 0x00, 0x00, 0x10}, /* PSHFT */
 856         {0xb1, 0x21, 0x1e, 0x01, 0x0e, 0x00, 0x00, 0x10}, /* MVFP LAEC */
 857         {0xd1, 0x21, 0x20, 0x07, 0x07, 0x07, 0x07, 0x10},
 858                                         /* BOS GBOS GROS ROS (BGGR offset) */
 859 /*      {0xd1, 0x21, 0x24, 0x68, 0x58, 0xd4, 0x80, 0x10}, */
 860         {0xd1, 0x21, 0x24, 0x78, 0x68, 0xd4, 0x80, 0x10},
 861                                                 /* AEW AEB VPT BBIAS */
 862         {0xd1, 0x21, 0x28, 0x80, 0x30, 0x00, 0x00, 0x10},
 863                                                 /* GbBIAS RSVD EXHCH EXHCL */
 864         {0xd1, 0x21, 0x2c, 0x80, 0x00, 0x00, 0x62, 0x10},
 865                                                 /* RBIAS ADVFL ASDVFH YAVE */
 866         {0xc1, 0x21, 0x30, 0x08, 0x30, 0xb4, 0x00, 0x10},
 867                                                 /* HSYST HSYEN HREF */
 868         {0xd1, 0x21, 0x33, 0x00, 0x07, 0x84, 0x00, 0x10}, /* reserved */
 869         {0xd1, 0x21, 0x37, 0x0c, 0x02, 0x43, 0x00, 0x10},
 870                                                 /* ADC ACOM OFON TSLB */
 871         {0xd1, 0x21, 0x3b, 0x02, 0x6c, 0x19, 0x0e, 0x10},
 872                                                 /* COM11 COM12 COM13 COM14 */
 873         {0xd1, 0x21, 0x3f, 0x41, 0xc1, 0x22, 0x08, 0x10},
 874                                                 /* EDGE COM15 COM16 COM17 */
 875         {0xd1, 0x21, 0x43, 0xf0, 0x10, 0x78, 0xa8, 0x10}, /* reserved */
 876         {0xd1, 0x21, 0x47, 0x60, 0x80, 0x00, 0x00, 0x10}, /* reserved */
 877         {0xd1, 0x21, 0x4b, 0x00, 0x00, 0x00, 0x00, 0x10}, /* reserved */
 878         {0xd1, 0x21, 0x4f, 0x46, 0x36, 0x0f, 0x17, 0x10}, /* MTX 1 2 3 4 */
 879         {0xd1, 0x21, 0x53, 0x7f, 0x96, 0x40, 0x40, 0x10}, /* MTX 5 6 7 8 */
 880         {0xb1, 0x21, 0x57, 0x40, 0x0f, 0x00, 0x00, 0x10}, /* MTX9 MTXS */
 881         {0xd1, 0x21, 0x59, 0xba, 0x9a, 0x22, 0xb9, 0x10}, /* reserved */
 882         {0xd1, 0x21, 0x5d, 0x9b, 0x10, 0xf0, 0x05, 0x10}, /* reserved */
 883         {0xa1, 0x21, 0x61, 0x60, 0x00, 0x00, 0x00, 0x10}, /* reserved */
 884         {0xd1, 0x21, 0x62, 0x00, 0x00, 0x50, 0x30, 0x10},
 885                                                 /* LCC1 LCC2 LCC3 LCC4 */
 886         {0xa1, 0x21, 0x66, 0x00, 0x00, 0x00, 0x00, 0x10}, /* LCC5 */
 887         {0xd1, 0x21, 0x67, 0x80, 0x7a, 0x90, 0x80, 0x10}, /* MANU */
 888         {0xa1, 0x21, 0x6b, 0x0a, 0x00, 0x00, 0x00, 0x10},
 889                                         /* band gap reference [0:3] DBLV */
 890         {0xd1, 0x21, 0x6c, 0x30, 0x48, 0x80, 0x74, 0x10}, /* gamma curve */
 891         {0xd1, 0x21, 0x70, 0x64, 0x60, 0x5c, 0x58, 0x10}, /* gamma curve */
 892         {0xd1, 0x21, 0x74, 0x54, 0x4c, 0x40, 0x38, 0x10}, /* gamma curve */
 893         {0xd1, 0x21, 0x78, 0x34, 0x30, 0x2f, 0x2b, 0x10}, /* gamma curve */
 894         {0xd1, 0x21, 0x7c, 0x03, 0x07, 0x17, 0x34, 0x10}, /* gamma curve */
 895         {0xd1, 0x21, 0x80, 0x41, 0x4d, 0x58, 0x63, 0x10}, /* gamma curve */
 896         {0xd1, 0x21, 0x84, 0x6e, 0x77, 0x87, 0x95, 0x10}, /* gamma curve */
 897         {0xc1, 0x21, 0x88, 0xaf, 0xc7, 0xdf, 0x00, 0x10}, /* gamma curve */
 898         {0xc1, 0x21, 0x8b, 0x99, 0x99, 0xcf, 0x00, 0x10}, /* reserved */
 899         {0xb1, 0x21, 0x92, 0x00, 0x00, 0x00, 0x00, 0x10}, /* DM_LNL/H */
 900 /* not in all ms-win traces*/
 901         {0xa1, 0x21, 0xa1, 0x00, 0x00, 0x00, 0x00, 0x10},
 902         {}
 903 };
 904 static const u8 ov7660_sensor_param1[][8] = {
 905         {0xa1, 0x21, 0x1e, 0x01, 0x00, 0x00, 0x00, 0x10}, /* MVFP */
 906                                                 /* bits[3..0]reserved */
 907         {0xa1, 0x21, 0x1e, 0x01, 0x00, 0x00, 0x00, 0x10},
 908         {0xa1, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10},
 909                                                 /* VREF vertical frame ctrl */
 910         {0xa1, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10},
 911         {0xa1, 0x21, 0x10, 0x20, 0x00, 0x00, 0x00, 0x10}, /* AECH 0x20 */
 912         {0xa1, 0x21, 0x2d, 0x00, 0x00, 0x00, 0x00, 0x10}, /* ADVFL */
 913         {0xa1, 0x21, 0x2e, 0x00, 0x00, 0x00, 0x00, 0x10}, /* ADVFH */
 914         {0xa1, 0x21, 0x00, 0x1f, 0x00, 0x00, 0x00, 0x10}, /* GAIN */
 915 /*      {0xb1, 0x21, 0x01, 0x78, 0x78, 0x00, 0x00, 0x10}, * BLUE */
 916 /****** (some exchanges in the win trace) ******/
 917 /*fixme:param2*/
 918         {0xa1, 0x21, 0x93, 0x00, 0x00, 0x00, 0x00, 0x10},/* dummy line hight */
 919         {0xa1, 0x21, 0x92, 0x25, 0x00, 0x00, 0x00, 0x10}, /* dummy line low */
 920         {0xa1, 0x21, 0x2a, 0x00, 0x00, 0x00, 0x00, 0x10}, /* EXHCH */
 921         {0xa1, 0x21, 0x2b, 0x00, 0x00, 0x00, 0x00, 0x10}, /* EXHCL */
 922 /*      {0xa1, 0x21, 0x02, 0x90, 0x00, 0x00, 0x00, 0x10},  * RED */
 923 /****** (some exchanges in the win trace) ******/
 924 /******!! startsensor KO if changed !!****/
 925 /*fixme: param3*/
 926         {0xa1, 0x21, 0x93, 0x01, 0x00, 0x00, 0x00, 0x10},
 927         {0xa1, 0x21, 0x92, 0xff, 0x00, 0x00, 0x00, 0x10},
 928         {0xa1, 0x21, 0x2a, 0x00, 0x00, 0x00, 0x00, 0x10},
 929         {0xa1, 0x21, 0x2b, 0xc3, 0x00, 0x00, 0x00, 0x10},
 930         {}
 931 };
 932
 933 static const u8 po1030_sensor_init[][8] = {
 934 /* the sensor registers are described in m5602/m5602_po1030.h */
 935         {0xa1, 0x6e, 0x3f, 0x20, 0x00, 0x00, 0x00, 0x10}, /* sensor reset */
 936         {0xdd, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
 937         {0xa1, 0x6e, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x10},
 938         {0xa1, 0x6e, 0x3e, 0x00, 0x00, 0x00, 0x00, 0x10},
 939         {0xd1, 0x6e, 0x04, 0x02, 0xb1, 0x02, 0x39, 0x10},
 940         {0xd1, 0x6e, 0x08, 0x00, 0x01, 0x00, 0x00, 0x10},
 941         {0xd1, 0x6e, 0x0c, 0x02, 0x7f, 0x01, 0xe0, 0x10},
 942         {0xd1, 0x6e, 0x12, 0x03, 0x02, 0x00, 0x03, 0x10},
 943         {0xd1, 0x6e, 0x16, 0x85, 0x40, 0x4a, 0x40, 0x10}, /* r/g1/b/g2 gains */
 944         {0xc1, 0x6e, 0x1a, 0x00, 0x80, 0x00, 0x00, 0x10},
 945         {0xd1, 0x6e, 0x1d, 0x08, 0x03, 0x00, 0x00, 0x10},
 946         {0xd1, 0x6e, 0x23, 0x00, 0xb0, 0x00, 0x94, 0x10},
 947         {0xd1, 0x6e, 0x27, 0x58, 0x00, 0x00, 0x00, 0x10},
 948         {0xb1, 0x6e, 0x2b, 0x00, 0x00, 0x00, 0x00, 0x10},
 949         {0xd1, 0x6e, 0x2d, 0x14, 0x35, 0x61, 0x84, 0x10}, /* gamma corr */
 950         {0xd1, 0x6e, 0x31, 0xa2, 0xbd, 0xd8, 0xff, 0x10},
 951         {0xd1, 0x6e, 0x35, 0x06, 0x1e, 0x12, 0x02, 0x10}, /* color matrix */
 952         {0xd1, 0x6e, 0x39, 0xaa, 0x53, 0x37, 0xd5, 0x10},
 953         {0xa1, 0x6e, 0x3d, 0xf2, 0x00, 0x00, 0x00, 0x10},
 954         {0xd1, 0x6e, 0x3e, 0x00, 0x00, 0x80, 0x03, 0x10},
 955         {0xd1, 0x6e, 0x42, 0x03, 0x00, 0x00, 0x00, 0x10},
 956         {0xc1, 0x6e, 0x46, 0x00, 0x80, 0x80, 0x00, 0x10},
 957         {0xd1, 0x6e, 0x4b, 0x02, 0xef, 0x08, 0xcd, 0x10},
 958         {0xd1, 0x6e, 0x4f, 0x00, 0xd0, 0x00, 0xa0, 0x10},
 959         {0xd1, 0x6e, 0x53, 0x01, 0xaa, 0x01, 0x40, 0x10},
 960         {0xd1, 0x6e, 0x5a, 0x50, 0x04, 0x30, 0x03, 0x10}, /* raw rgb bayer */
 961         {0xa1, 0x6e, 0x5e, 0x00, 0x00, 0x00, 0x00, 0x10},
 962         {0xd1, 0x6e, 0x5f, 0x10, 0x40, 0xff, 0x00, 0x10},
 963
 964         {0xd1, 0x6e, 0x63, 0x40, 0x40, 0x00, 0x00, 0x10},
 965         {0xd1, 0x6e, 0x67, 0x00, 0x00, 0x00, 0x00, 0x10},
 966         {0xd1, 0x6e, 0x6b, 0x00, 0x00, 0x00, 0x00, 0x10},
 967         {0xd1, 0x6e, 0x6f, 0x00, 0x00, 0x00, 0x00, 0x10},
 968         {0xc1, 0x6e, 0x73, 0x10, 0x80, 0xeb, 0x00, 0x10},
 969         {}
 970 };
 971 static const u8 po1030_sensor_param1[][8] = {
 972 /* from ms-win traces - these values change with auto gain/expo/wb.. */
 973         {0xa1, 0x6e, 0x1e, 0x03, 0x00, 0x00, 0x00, 0x10},
 974         {0xa1, 0x6e, 0x1e, 0x03, 0x00, 0x00, 0x00, 0x10},
 975 /* mean values */
 976         {0xc1, 0x6e, 0x1a, 0x02, 0xd4, 0xa4, 0x00, 0x10}, /* integlines */
 977         {0xa1, 0x6e, 0x15, 0x04, 0x00, 0x00, 0x00, 0x10}, /* global gain */
 978         {0xc1, 0x6e, 0x16, 0x40, 0x40, 0x40, 0x00, 0x10}, /* r/g1/b gains */
 979
 980         {0xa1, 0x6e, 0x1d, 0x08, 0x00, 0x00, 0x00, 0x10}, /* control1 */
 981         {0xa1, 0x6e, 0x06, 0x02, 0x00, 0x00, 0x00, 0x10}, /* frameheight */
 982         {0xa1, 0x6e, 0x07, 0xd5, 0x00, 0x00, 0x00, 0x10},
 983 /*      {0xc1, 0x6e, 0x16, 0x49, 0x40, 0x45, 0x00, 0x10}, */
 984         {}
 985 };
 986
 987 static const u8 sp80708_sensor_init[][8] = {
 988         {0xa1, 0x18, 0x06, 0xf9, 0x00, 0x00, 0x00, 0x10},
 989         {0xa1, 0x18, 0x09, 0x1f, 0x00, 0x00, 0x00, 0x10},
 990         {0xa1, 0x18, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x10},
 991         {0xa1, 0x18, 0x0d, 0xc0, 0x00, 0x00, 0x00, 0x10},
 992         {0xa1, 0x18, 0x0c, 0x04, 0x00, 0x00, 0x00, 0x10},
 993         {0xa1, 0x18, 0x0f, 0x0f, 0x00, 0x00, 0x00, 0x10},
 994         {0xa1, 0x18, 0x10, 0x40, 0x00, 0x00, 0x00, 0x10},
 995         {0xa1, 0x18, 0x11, 0x4e, 0x00, 0x00, 0x00, 0x10},
 996         {0xa1, 0x18, 0x12, 0x53, 0x00, 0x00, 0x00, 0x10},
 997         {0xa1, 0x18, 0x15, 0x80, 0x00, 0x00, 0x00, 0x10},
 998         {0xa1, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00, 0x10},
 999         {0xa1, 0x18, 0x19, 0x18, 0x00, 0x00, 0x00, 0x10},
1000         {0xa1, 0x18, 0x1a, 0x10, 0x00, 0x00, 0x00, 0x10},
1001         {0xa1, 0x18, 0x1b, 0x10, 0x00, 0x00, 0x00, 0x10},
1002         {0xa1, 0x18, 0x1c, 0x28, 0x00, 0x00, 0x00, 0x10},
1003         {0xa1, 0x18, 0x1d, 0x02, 0x00, 0x00, 0x00, 0x10},
1004         {0xa1, 0x18, 0x1e, 0x10, 0x00, 0x00, 0x00, 0x10},
1005         {0xa1, 0x18, 0x26, 0x04, 0x00, 0x00, 0x00, 0x10},
1006         {0xa1, 0x18, 0x27, 0x1e, 0x00, 0x00, 0x00, 0x10},
1007         {0xa1, 0x18, 0x28, 0x5a, 0x00, 0x00, 0x00, 0x10},
1008         {0xa1, 0x18, 0x29, 0x28, 0x00, 0x00, 0x00, 0x10},
1009         {0xa1, 0x18, 0x2a, 0x78, 0x00, 0x00, 0x00, 0x10},
1010         {0xa1, 0x18, 0x2b, 0x01, 0x00, 0x00, 0x00, 0x10},
1011         {0xa1, 0x18, 0x2c, 0xf7, 0x00, 0x00, 0x00, 0x10},
1012         {0xa1, 0x18, 0x2d, 0x2d, 0x00, 0x00, 0x00, 0x10},
1013         {0xa1, 0x18, 0x2e, 0xd5, 0x00, 0x00, 0x00, 0x10},
1014         {0xa1, 0x18, 0x39, 0x42, 0x00, 0x00, 0x00, 0x10},
1015         {0xa1, 0x18, 0x3a, 0x67, 0x00, 0x00, 0x00, 0x10},
1016         {0xa1, 0x18, 0x3b, 0x87, 0x00, 0x00, 0x00, 0x10},
1017         {0xa1, 0x18, 0x3c, 0xa3, 0x00, 0x00, 0x00, 0x10},
1018         {0xa1, 0x18, 0x3d, 0xb0, 0x00, 0x00, 0x00, 0x10},
1019         {0xa1, 0x18, 0x3e, 0xbc, 0x00, 0x00, 0x00, 0x10},
1020         {0xa1, 0x18, 0x3f, 0xc8, 0x00, 0x00, 0x00, 0x10},
1021         {0xa1, 0x18, 0x40, 0xd4, 0x00, 0x00, 0x00, 0x10},
1022         {0xa1, 0x18, 0x41, 0xdf, 0x00, 0x00, 0x00, 0x10},
1023         {0xa1, 0x18, 0x42, 0xea, 0x00, 0x00, 0x00, 0x10},
1024         {0xa1, 0x18, 0x43, 0xf5, 0x00, 0x00, 0x00, 0x10},
1025         {0xa1, 0x18, 0x45, 0x80, 0x00, 0x00, 0x00, 0x10},
1026         {0xa1, 0x18, 0x46, 0x60, 0x00, 0x00, 0x00, 0x10},
1027         {0xa1, 0x18, 0x47, 0x50, 0x00, 0x00, 0x00, 0x10},
1028         {0xa1, 0x18, 0x48, 0x30, 0x00, 0x00, 0x00, 0x10},
1029         {0xa1, 0x18, 0x49, 0x01, 0x00, 0x00, 0x00, 0x10},
1030         {0xa1, 0x18, 0x4d, 0xae, 0x00, 0x00, 0x00, 0x10},
1031         {0xa1, 0x18, 0x4e, 0x03, 0x00, 0x00, 0x00, 0x10},
1032         {0xa1, 0x18, 0x4f, 0x66, 0x00, 0x00, 0x00, 0x10},
1033         {0xa1, 0x18, 0x50, 0x1c, 0x00, 0x00, 0x00, 0x10},
1034         {0xa1, 0x18, 0x44, 0x10, 0x00, 0x00, 0x00, 0x10},
1035         {0xa1, 0x18, 0x4a, 0x30, 0x00, 0x00, 0x00, 0x10},
1036         {0xa1, 0x18, 0x51, 0x80, 0x00, 0x00, 0x00, 0x10},
1037         {0xa1, 0x18, 0x52, 0x80, 0x00, 0x00, 0x00, 0x10},
1038         {0xa1, 0x18, 0x53, 0x80, 0x00, 0x00, 0x00, 0x10},
1039         {0xa1, 0x18, 0x54, 0x80, 0x00, 0x00, 0x00, 0x10},
1040         {0xa1, 0x18, 0x55, 0x80, 0x00, 0x00, 0x00, 0x10},
1041         {0xa1, 0x18, 0x56, 0x80, 0x00, 0x00, 0x00, 0x10},
1042         {0xa1, 0x18, 0x57, 0xe0, 0x00, 0x00, 0x00, 0x10},
1043         {0xa1, 0x18, 0x58, 0xc0, 0x00, 0x00, 0x00, 0x10},
1044         {0xa1, 0x18, 0x59, 0xab, 0x00, 0x00, 0x00, 0x10},
1045         {0xa1, 0x18, 0x5a, 0xa0, 0x00, 0x00, 0x00, 0x10},
1046         {0xa1, 0x18, 0x5b, 0x99, 0x00, 0x00, 0x00, 0x10},
1047         {0xa1, 0x18, 0x5c, 0x90, 0x00, 0x00, 0x00, 0x10},
1048         {0xa1, 0x18, 0x5e, 0x24, 0x00, 0x00, 0x00, 0x10},
1049         {0xa1, 0x18, 0x5f, 0x00, 0x00, 0x00, 0x00, 0x10},
1050         {0xa1, 0x18, 0x60, 0x00, 0x00, 0x00, 0x00, 0x10},
1051         {0xa1, 0x18, 0x61, 0x73, 0x00, 0x00, 0x00, 0x10},
1052         {0xa1, 0x18, 0x63, 0x42, 0x00, 0x00, 0x00, 0x10},
1053         {0xa1, 0x18, 0x64, 0x42, 0x00, 0x00, 0x00, 0x10},
1054         {0xa1, 0x18, 0x65, 0x42, 0x00, 0x00, 0x00, 0x10},
1055         {0xa1, 0x18, 0x66, 0x24, 0x00, 0x00, 0x00, 0x10},
1056         {0xa1, 0x18, 0x67, 0x24, 0x00, 0x00, 0x00, 0x10},
1057         {0xa1, 0x18, 0x68, 0x08, 0x00, 0x00, 0x00, 0x10},
1058         {0xa1, 0x18, 0x2f, 0xc9, 0x00, 0x00, 0x00, 0x10},
1059         {}
1060 };
1061 static const u8 sp80708_sensor_param1[][8] = {
1062         {0xa1, 0x18, 0x0c, 0x04, 0x00, 0x00, 0x00, 0x10},
1063         {0xa1, 0x18, 0x0c, 0x04, 0x00, 0x00, 0x00, 0x10},
1064         {0xa1, 0x18, 0x03, 0x01, 0x00, 0x00, 0x00, 0x10},
1065         {0xa1, 0x18, 0x04, 0xa4, 0x00, 0x00, 0x00, 0x10},
1066         {0xa1, 0x18, 0x14, 0x3f, 0x00, 0x00, 0x00, 0x10},
1067         {0xa1, 0x18, 0x5d, 0x80, 0x00, 0x00, 0x00, 0x10},
1068         {0xb1, 0x18, 0x11, 0x40, 0x40, 0x00, 0x00, 0x10},
1069         {}
1070 };
1071
1072 static const u8 (*sensor_init[11])[8] = {
1073         adcm1700_sensor_init,   /* ADCM1700 0 */
1074         hv7131r_sensor_init,    /* HV7131R 1 */
1075         mi0360_sensor_init,     /* MI0360 2 */
1076         mo4000_sensor_init,     /* MO4000 3 */
1077         mt9v111_sensor_init,    /* MT9V111 4 */
1078         om6802_sensor_init,     /* OM6802 5 */
1079         ov7630_sensor_init,     /* OV7630 6 */
1080         ov7648_sensor_init,     /* OV7648 7 */
1081         ov7660_sensor_init,     /* OV7660 8 */
1082         po1030_sensor_init,     /* PO1030 9 */
1083         sp80708_sensor_init,    /* SP80708 10 */
1084 };
1085
1086 /* read <len> bytes to gspca_dev->usb_buf */
1087 static void reg_r(struct gspca_dev *gspca_dev,
1088                   u16 value, int len)
1089 {
1090 #ifdef GSPCA_DEBUG
1091         if (len > USB_BUF_SZ) {
1092                 err("reg_r: buffer overflow");
1093                 return;
1094         }
1095 #endif
1096         usb_control_msg(gspca_dev->dev,
1097                         usb_rcvctrlpipe(gspca_dev->dev, 0),
1098                         0,
1099                         USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1100                         value, 0,
1101                         gspca_dev->usb_buf, len,
1102                         500);
1103         PDEBUG(D_USBI, "reg_r [%02x] -> %02x", value, gspca_dev->usb_buf[0]);
1104 }
1105
1106 static void reg_w1(struct gspca_dev *gspca_dev,
1107                    u16 value,
1108                    u8 data)
1109 {
1110         PDEBUG(D_USBO, "reg_w1 [%04x] = %02x", value, data);
1111         gspca_dev->usb_buf[0] = data;
1112         usb_control_msg(gspca_dev->dev,
1113                         usb_sndctrlpipe(gspca_dev->dev, 0),
1114                         0x08,
1115                         USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1116                         value,
1117                         0,
1118                         gspca_dev->usb_buf, 1,
1119                         500);
1120 }
1121 static void reg_w(struct gspca_dev *gspca_dev,
1122                           u16 value,
1123                           const u8 *buffer,
1124                           int len)
1125 {
1126         PDEBUG(D_USBO, "reg_w [%04x] = %02x %02x ..",
1127                 value, buffer[0], buffer[1]);
1128 #ifdef GSPCA_DEBUG
1129         if (len > USB_BUF_SZ) {
1130                 err("reg_w: buffer overflow");
1131                 return;
1132         }
1133 #endif
1134         memcpy(gspca_dev->usb_buf, buffer, len);
1135         usb_control_msg(gspca_dev->dev,
1136                         usb_sndctrlpipe(gspca_dev->dev, 0),
1137                         0x08,
1138                         USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1139                         value, 0,
1140                         gspca_dev->usb_buf, len,
1141                         500);
1142 }
1143
1144 /* I2C write 1 byte */
1145 static void i2c_w1(struct gspca_dev *gspca_dev, u8 reg, u8 val)
1146 {
1147         struct sd *sd = (struct sd *) gspca_dev;
1148
1149         PDEBUG(D_USBO, "i2c_w2 [%02x] = %02x", reg, val);
1150         switch (sd->sensor) {
1151         case SENSOR_ADCM1700:
1152         case SENSOR_OM6802:             /* i2c command = a0 (100 kHz) */
1153                 gspca_dev->usb_buf[0] = 0x80 | (2 << 4);
1154                 break;
1155         default:                        /* i2c command = a1 (400 kHz) */
1156                 gspca_dev->usb_buf[0] = 0x81 | (2 << 4);
1157                 break;
1158         }
1159         gspca_dev->usb_buf[1] = sd->i2c_addr;
1160         gspca_dev->usb_buf[2] = reg;
1161         gspca_dev->usb_buf[3] = val;
1162         gspca_dev->usb_buf[4] = 0;
1163         gspca_dev->usb_buf[5] = 0;
1164         gspca_dev->usb_buf[6] = 0;
1165         gspca_dev->usb_buf[7] = 0x10;
1166         usb_control_msg(gspca_dev->dev,
1167                         usb_sndctrlpipe(gspca_dev->dev, 0),
1168                         0x08,
1169                         USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1170                         0x08,                   /* value = i2c */
1171                         0,
1172                         gspca_dev->usb_buf, 8,
1173                         500);
1174 }
1175
1176 /* I2C write 8 bytes */
1177 static void i2c_w8(struct gspca_dev *gspca_dev,
1178                    const u8 *buffer)
1179 {
1180         memcpy(gspca_dev->usb_buf, buffer, 8);
1181         usb_control_msg(gspca_dev->dev,
1182                         usb_sndctrlpipe(gspca_dev->dev, 0),
1183                         0x08,
1184                         USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1185                         0x08, 0,                /* value, index */
1186                         gspca_dev->usb_buf, 8,
1187                         500);
1188         msleep(2);
1189 }
1190
1191 /* sensor read 'len' (1..5) bytes in gspca_dev->usb_buf */
1192 static void i2c_r(struct gspca_dev *gspca_dev, u8 reg, int len)
1193 {
1194         struct sd *sd = (struct sd *) gspca_dev;
1195         u8 mode[8];
1196
1197         switch (sd->sensor) {
1198         case SENSOR_ADCM1700:
1199         case SENSOR_OM6802:             /* i2c command = 90 (100 kHz) */
1200                 mode[0] = 0x80 | 0x10;
1201                 break;
1202         default:                        /* i2c command = 91 (400 kHz) */
1203                 mode[0] = 0x81 | 0x10;
1204                 break;
1205         }
1206         mode[1] = sd->i2c_addr;
1207         mode[2] = reg;
1208         mode[3] = 0;
1209         mode[4] = 0;
1210         mode[5] = 0;
1211         mode[6] = 0;
1212         mode[7] = 0x10;
1213         i2c_w8(gspca_dev, mode);
1214         msleep(2);
1215         mode[0] = (mode[0] & 0x81) | (len << 4) | 0x02;
1216         mode[2] = 0;
1217         i2c_w8(gspca_dev, mode);
1218         msleep(2);
1219         reg_r(gspca_dev, 0x0a, 5);
1220 }
1221
1222 static void i2c_w_seq(struct gspca_dev *gspca_dev,
1223                         const u8 (*data)[8])
1224 {
1225         while ((*data)[0] != 0) {
1226                 if ((*data)[0] != 0xdd)
1227                         i2c_w8(gspca_dev, *data);
1228                 else
1229                         msleep((*data)[1]);
1230                 data++;
1231         }
1232 }
1233
1234 static void hv7131r_probe(struct gspca_dev *gspca_dev)
1235 {
1236         i2c_w1(gspca_dev, 0x02, 0);                     /* sensor wakeup */
1237         msleep(10);
1238         reg_w1(gspca_dev, 0x02, 0x66);                  /* Gpio on */
1239         msleep(10);
1240         i2c_r(gspca_dev, 0, 5);                         /* read sensor id */
1241         if (gspca_dev->usb_buf[0] == 0x02
1242             && gspca_dev->usb_buf[1] == 0x09
1243             && gspca_dev->usb_buf[2] == 0x01
1244             && gspca_dev->usb_buf[3] == 0x00
1245             && gspca_dev->usb_buf[4] == 0x00) {
1246                 PDEBUG(D_PROBE, "Sensor sn9c102P HV7131R found");
1247                 return;
1248         }
1249         PDEBUG(D_PROBE, "Sensor 0x%02x 0x%02x 0x%02x - sn9c102P not found",
1250                 gspca_dev->usb_buf[0], gspca_dev->usb_buf[1],
1251                 gspca_dev->usb_buf[2]);
1252 }
1253
1254 static void mi0360_probe(struct gspca_dev *gspca_dev)
1255 {
1256         struct sd *sd = (struct sd *) gspca_dev;
1257         int i, j;
1258         u16 val = 0;
1259         static const u8 probe_tb[][4][8] = {
1260             {                                   /* mi0360 */
1261                 {0xb0, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10},
1262                 {0x90, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1263                 {0xa2, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1264                 {0xb0, 0x5d, 0x07, 0x00, 0x00, 0x00, 0x00, 0x10}
1265             },
1266             {                                   /* mt9v111 */
1267                 {0xb0, 0x5c, 0x01, 0x00, 0x04, 0x00, 0x00, 0x10},
1268                 {0x90, 0x5c, 0x36, 0x00, 0x00, 0x00, 0x00, 0x10},
1269                 {0xa2, 0x5c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1270                 {}
1271             },
1272         };
1273
1274         for (i = 0; i < ARRAY_SIZE(probe_tb); i++) {
1275                 reg_w1(gspca_dev, 0x17, 0x62);
1276                 reg_w1(gspca_dev, 0x01, 0x08);
1277                 for (j = 0; j < 3; j++)
1278                         i2c_w8(gspca_dev, probe_tb[i][j]);
1279                 msleep(2);
1280                 reg_r(gspca_dev, 0x0a, 5);
1281                 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1282                 if (probe_tb[i][3][0] != 0)
1283                         i2c_w8(gspca_dev, probe_tb[i][3]);
1284                 reg_w1(gspca_dev, 0x01, 0x29);
1285                 reg_w1(gspca_dev, 0x17, 0x42);
1286                 if (val != 0xffff)
1287                         break;
1288         }
1289         switch (val) {
1290         case 0x823a:
1291                 PDEBUG(D_PROBE, "Sensor mt9v111");
1292                 sd->sensor = SENSOR_MT9V111;
1293                 break;
1294         case 0x8243:
1295                 PDEBUG(D_PROBE, "Sensor mi0360");
1296                 break;
1297         default:
1298                 PDEBUG(D_PROBE, "Unknown sensor %04x - forced to mi0360", val);
1299                 break;
1300         }
1301 }
1302
1303 static void ov7648_probe(struct gspca_dev *gspca_dev)
1304 {
1305         struct sd *sd = (struct sd *) gspca_dev;
1306
1307         /* check ov76xx */
1308         reg_w1(gspca_dev, 0x17, 0x62);
1309         reg_w1(gspca_dev, 0x01, 0x08);
1310         sd->i2c_addr = 0x21;
1311         i2c_r(gspca_dev, 0x0a, 2);
1312         if (gspca_dev->usb_buf[3] == 0x76) {    /* ov76xx */
1313                 PDEBUG(D_PROBE, "Sensor ov%02x%02x",
1314                         gspca_dev->usb_buf[3], gspca_dev->usb_buf[4]);
1315                 return;
1316         }
1317
1318         /* reset */
1319         reg_w1(gspca_dev, 0x01, 0x29);
1320         reg_w1(gspca_dev, 0x17, 0x42);
1321
1322         /* check po1030 */
1323         reg_w1(gspca_dev, 0x17, 0x62);
1324         reg_w1(gspca_dev, 0x01, 0x08);
1325         sd->i2c_addr = 0x6e;
1326         i2c_r(gspca_dev, 0x00, 2);
1327         if (gspca_dev->usb_buf[3] == 0x10       /* po1030 */
1328             && gspca_dev->usb_buf[4] == 0x30) {
1329                 PDEBUG(D_PROBE, "Sensor po1030");
1330                 sd->sensor = SENSOR_PO1030;
1331                 return;
1332         }
1333
1334         PDEBUG(D_PROBE, "Unknown sensor %02x%02x",
1335                 gspca_dev->usb_buf[3], gspca_dev->usb_buf[4]);
1336 }
1337
1338 static void bridge_init(struct gspca_dev *gspca_dev,
1339                           const u8 *sn9c1xx)
1340 {
1341         struct sd *sd = (struct sd *) gspca_dev;
1342         const u8 *reg9a;
1343         static const u8 reg9a_def[] =
1344                 {0x00, 0x40, 0x20, 0x00, 0x00, 0x00};
1345         static const u8 reg9a_spec[] =
1346                 {0x00, 0x40, 0x38, 0x30, 0x00, 0x20};
1347         static const u8 regd4[] = {0x60, 0x00, 0x00};
1348
1349         /* sensor clock already enabled in sd_init */
1350         /* reg_w1(gspca_dev, 0xf1, 0x00); */
1351         reg_w1(gspca_dev, 0x01, sn9c1xx[1]);
1352
1353         /* configure gpio */
1354         reg_w(gspca_dev, 0x01, &sn9c1xx[1], 2);
1355         reg_w(gspca_dev, 0x08, &sn9c1xx[8], 2);
1356         reg_w(gspca_dev, 0x17, &sn9c1xx[0x17], 5);
1357         switch (sd->sensor) {
1358         case SENSOR_OV7660:
1359         case SENSOR_PO1030:
1360         case SENSOR_SP80708:
1361                 reg9a = reg9a_spec;
1362                 break;
1363         default:
1364                 reg9a = reg9a_def;
1365                 break;
1366         }
1367         reg_w(gspca_dev, 0x9a, reg9a, 6);
1368
1369         reg_w(gspca_dev, 0xd4, regd4, sizeof regd4);
1370
1371         reg_w(gspca_dev, 0x03, &sn9c1xx[3], 0x0f);
1372
1373         switch (sd->sensor) {
1374         case SENSOR_ADCM1700:
1375                 reg_w1(gspca_dev, 0x01, 0x43);
1376                 reg_w1(gspca_dev, 0x17, 0x62);
1377                 reg_w1(gspca_dev, 0x01, 0x42);
1378                 reg_w1(gspca_dev, 0x01, 0x42);
1379                 break;
1380         case SENSOR_MT9V111:
1381                 reg_w1(gspca_dev, 0x01, 0x61);
1382                 reg_w1(gspca_dev, 0x17, 0x61);
1383                 reg_w1(gspca_dev, 0x01, 0x60);
1384                 reg_w1(gspca_dev, 0x01, 0x40);
1385                 break;
1386         case SENSOR_OM6802:
1387                 msleep(10);
1388                 reg_w1(gspca_dev, 0x02, 0x73);
1389                 reg_w1(gspca_dev, 0x17, 0x60);
1390                 reg_w1(gspca_dev, 0x01, 0x22);
1391                 msleep(100);
1392                 reg_w1(gspca_dev, 0x01, 0x62);
1393                 reg_w1(gspca_dev, 0x17, 0x64);
1394                 reg_w1(gspca_dev, 0x17, 0x64);
1395                 reg_w1(gspca_dev, 0x01, 0x42);
1396                 msleep(10);
1397                 reg_w1(gspca_dev, 0x01, 0x42);
1398                 i2c_w8(gspca_dev, om6802_init0[0]);
1399                 i2c_w8(gspca_dev, om6802_init0[1]);
1400                 msleep(15);
1401                 reg_w1(gspca_dev, 0x02, 0x71);
1402                 msleep(150);
1403                 break;
1404         case SENSOR_OV7630:
1405                 reg_w1(gspca_dev, 0x01, 0x61);
1406                 reg_w1(gspca_dev, 0x17, 0xe2);
1407                 reg_w1(gspca_dev, 0x01, 0x60);
1408                 reg_w1(gspca_dev, 0x01, 0x40);
1409                 break;
1410         case SENSOR_OV7648:
1411                 reg_w1(gspca_dev, 0x01, 0x63);
1412                 reg_w1(gspca_dev, 0x17, 0x20);
1413                 reg_w1(gspca_dev, 0x01, 0x62);
1414                 reg_w1(gspca_dev, 0x01, 0x42);
1415                 break;
1416         case SENSOR_PO1030:
1417                 reg_w1(gspca_dev, 0x01, 0x61);
1418                 reg_w1(gspca_dev, 0x17, 0x20);
1419                 reg_w1(gspca_dev, 0x01, 0x60);
1420                 reg_w1(gspca_dev, 0x01, 0x40);
1421                 break;
1422         case SENSOR_OV7660:
1423                 /* fall thru */
1424         case SENSOR_SP80708:
1425                 reg_w1(gspca_dev, 0x01, 0x63);
1426                 reg_w1(gspca_dev, 0x17, 0x20);
1427                 reg_w1(gspca_dev, 0x01, 0x62);
1428                 reg_w1(gspca_dev, 0x01, 0x42);
1429                 msleep(100);
1430                 reg_w1(gspca_dev, 0x02, 0x62);
1431                 break;
1432         default:
1433 /*      case SENSOR_HV7131R: */
1434 /*      case SENSOR_MI0360: */
1435 /*      case SENSOR_MO4000: */
1436                 reg_w1(gspca_dev, 0x01, 0x43);
1437                 reg_w1(gspca_dev, 0x17, 0x61);
1438                 reg_w1(gspca_dev, 0x01, 0x42);
1439                 if (sd->sensor == SENSOR_HV7131R
1440                     && sd->bridge == BRIDGE_SN9C102P)
1441                         hv7131r_probe(gspca_dev);
1442                 break;
1443         }
1444 }
1445
1446 /* this function is called at probe time */
1447 static int sd_config(struct gspca_dev *gspca_dev,
1448                         const struct usb_device_id *id)
1449 {
1450         struct sd *sd = (struct sd *) gspca_dev;
1451         struct cam *cam;
1452
1453         sd->bridge = id->driver_info >> 16;
1454         sd->sensor = id->driver_info;
1455
1456         cam = &gspca_dev->cam;
1457         if (sd->sensor == SENSOR_ADCM1700) {
1458                 cam->cam_mode = cif_mode;
1459                 cam->nmodes = ARRAY_SIZE(cif_mode);
1460         } else {
1461                 cam->cam_mode = vga_mode;
1462                 cam->nmodes = ARRAY_SIZE(vga_mode);
1463         }
1464         cam->npkt = 24;                 /* 24 packets per ISOC message */
1465
1466         sd->brightness = BRIGHTNESS_DEF;
1467         sd->contrast = CONTRAST_DEF;
1468         sd->colors = COLOR_DEF;
1469         sd->blue = BLUE_BALANCE_DEF;
1470         sd->red = RED_BALANCE_DEF;
1471         sd->gamma = GAMMA_DEF;
1472         sd->autogain = AUTOGAIN_DEF;
1473         sd->ag_cnt = -1;
1474         sd->vflip = VFLIP_DEF;
1475         switch (sd->sensor) {
1476         case SENSOR_OM6802:
1477                 sd->sharpness = 0x10;
1478                 break;
1479         default:
1480                 sd->sharpness = SHARPNESS_DEF;
1481                 break;
1482         }
1483         sd->infrared = INFRARED_DEF;
1484         sd->freq = FREQ_DEF;
1485         sd->quality = QUALITY_DEF;
1486         sd->jpegqual = 80;
1487
1488         return 0;
1489 }
1490
1491 /* this function is called at probe and resume time */
1492 static int sd_init(struct gspca_dev *gspca_dev)
1493 {
1494         struct sd *sd = (struct sd *) gspca_dev;
1495         const u8 *sn9c1xx;
1496         u8 regGpio[] = { 0x29, 0x74 };
1497         u8 regF1;
1498
1499         /* setup a selector by bridge */
1500         reg_w1(gspca_dev, 0xf1, 0x01);
1501         reg_r(gspca_dev, 0x00, 1);
1502         reg_w1(gspca_dev, 0xf1, gspca_dev->usb_buf[0]);
1503         reg_r(gspca_dev, 0x00, 1);              /* get sonix chip id */
1504         regF1 = gspca_dev->usb_buf[0];
1505         PDEBUG(D_PROBE, "Sonix chip id: %02x", regF1);
1506         switch (sd->bridge) {
1507         case BRIDGE_SN9C102P:
1508                 if (regF1 != 0x11)
1509                         return -ENODEV;
1510                 reg_w1(gspca_dev, 0x02, regGpio[1]);
1511                 break;
1512         case BRIDGE_SN9C105:
1513                 if (regF1 != 0x11)
1514                         return -ENODEV;
1515                 if (sd->sensor == SENSOR_MI0360)
1516                         mi0360_probe(gspca_dev);
1517                 reg_w(gspca_dev, 0x01, regGpio, 2);
1518                 break;
1519         case BRIDGE_SN9C120:
1520                 if (regF1 != 0x12)
1521                         return -ENODEV;
1522                 switch (sd->sensor) {
1523                 case SENSOR_MI0360:
1524                         mi0360_probe(gspca_dev);
1525                         break;
1526                 case SENSOR_OV7648:
1527                         ov7648_probe(gspca_dev);
1528                         break;
1529                 }
1530                 regGpio[1] = 0x70;
1531                 reg_w(gspca_dev, 0x01, regGpio, 2);
1532                 break;
1533         default:
1534 /*      case BRIDGE_SN9C110: */
1535 /*      case BRIDGE_SN9C325: */
1536                 if (regF1 != 0x12)
1537                         return -ENODEV;
1538                 reg_w1(gspca_dev, 0x02, 0x62);
1539                 break;
1540         }
1541
1542         /* Note we do not disable the sensor clock here (power saving mode),
1543            as that also disables the button on the cam. */
1544         reg_w1(gspca_dev, 0xf1, 0x00);
1545
1546         /* set the i2c address */
1547         sn9c1xx = sn_tb[sd->sensor];
1548         sd->i2c_addr = sn9c1xx[9];
1549
1550         gspca_dev->ctrl_dis = ctrl_dis[sd->sensor];
1551
1552         return 0;
1553 }
1554
1555 static u32 setexposure(struct gspca_dev *gspca_dev,
1556                         u32 expo)
1557 {
1558         struct sd *sd = (struct sd *) gspca_dev;
1559
1560         switch (sd->sensor) {
1561         case SENSOR_HV7131R: {
1562                 u8 Expodoit[] =
1563                         { 0xc1, 0x11, 0x25, 0x00, 0x00, 0x00, 0x00, 0x16 };
1564
1565                 Expodoit[3] = expo >> 16;
1566                 Expodoit[4] = expo >> 8;
1567                 Expodoit[5] = expo;
1568                 i2c_w8(gspca_dev, Expodoit);
1569                 break;
1570             }
1571         case SENSOR_MI0360: {
1572                 u8 expoMi[] =           /* exposure 0x0635 -> 4 fp/s 0x10 */
1573                         { 0xb1, 0x5d, 0x09, 0x00, 0x00, 0x00, 0x00, 0x16 };
1574                 static const u8 doit[] =                /* update sensor */
1575                         { 0xb1, 0x5d, 0x07, 0x00, 0x03, 0x00, 0x00, 0x10 };
1576                 static const u8 sensorgo[] =            /* sensor on */
1577                         { 0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10 };
1578
1579                 if (expo > 0x0635)
1580                         expo = 0x0635;
1581                 else if (expo < 0x0001)
1582                         expo = 0x0001;
1583                 expoMi[3] = expo >> 8;
1584                 expoMi[4] = expo;
1585                 i2c_w8(gspca_dev, expoMi);
1586                 i2c_w8(gspca_dev, doit);
1587                 i2c_w8(gspca_dev, sensorgo);
1588                 break;
1589             }
1590         case SENSOR_MO4000: {
1591                 u8 expoMof[] =
1592                         { 0xa1, 0x21, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x10 };
1593                 u8 expoMo10[] =
1594                         { 0xa1, 0x21, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10 };
1595                 static const u8 gainMo[] =
1596                         { 0xa1, 0x21, 0x00, 0x10, 0x00, 0x00, 0x00, 0x1d };
1597
1598                 if (expo > 0x1fff)
1599                         expo = 0x1fff;
1600                 else if (expo < 0x0001)
1601                         expo = 0x0001;
1602                 expoMof[3] = (expo & 0x03fc) >> 2;
1603                 i2c_w8(gspca_dev, expoMof);
1604                 expoMo10[3] = ((expo & 0x1c00) >> 10)
1605                                 | ((expo & 0x0003) << 4);
1606                 i2c_w8(gspca_dev, expoMo10);
1607                 i2c_w8(gspca_dev, gainMo);
1608                 PDEBUG(D_FRAM, "set exposure %d",
1609                         ((expoMo10[3] & 0x07) << 10)
1610                         | (expoMof[3] << 2)
1611                         | ((expoMo10[3] & 0x30) >> 4));
1612                 break;
1613             }
1614         case SENSOR_MT9V111: {
1615                 u8 expo_c1[] =
1616                         { 0xb1, 0x5c, 0x09, 0x00, 0x00, 0x00, 0x00, 0x10 };
1617
1618                 if (expo > 0x0280)
1619                         expo = 0x0280;
1620                 else if (expo < 0x0040)
1621                         expo = 0x0040;
1622                 expo_c1[3] = expo >> 8;
1623                 expo_c1[4] = expo;
1624                 i2c_w8(gspca_dev, expo_c1);
1625                 break;
1626             }
1627         case SENSOR_OM6802: {
1628                 u8 gainOm[] =
1629                         { 0xa0, 0x34, 0xe5, 0x00, 0x00, 0x00, 0x00, 0x10 };
1630                                 /* preset AGC - works when AutoExpo = off */
1631
1632                 if (expo > 0x03ff)
1633                         expo = 0x03ff;
1634                  if (expo < 0x0001)
1635                         expo = 0x0001;
1636                 gainOm[3] = expo >> 2;
1637                 i2c_w8(gspca_dev, gainOm);
1638                 reg_w1(gspca_dev, 0x96, expo >> 5);
1639                 PDEBUG(D_FRAM, "set exposure %d", gainOm[3]);
1640                 break;
1641             }
1642         }
1643         return expo;
1644 }
1645
1646 static void setbrightness(struct gspca_dev *gspca_dev)
1647 {
1648         struct sd *sd = (struct sd *) gspca_dev;
1649         unsigned int expo;
1650         u8 k2;
1651
1652         k2 = ((int) sd->brightness - 0x8000) >> 10;
1653         switch (sd->sensor) {
1654         case SENSOR_ADCM1700:
1655                 if (k2 > 0x1f)
1656                         k2 = 0;         /* only positive Y offset */
1657                 break;
1658         case SENSOR_HV7131R:
1659                 expo = sd->brightness << 4;
1660                 if (expo > 0x002dc6c0)
1661                         expo = 0x002dc6c0;
1662                 else if (expo < 0x02a0)
1663                         expo = 0x02a0;
1664                 sd->exposure = setexposure(gspca_dev, expo);
1665                 break;
1666         case SENSOR_MI0360:
1667         case SENSOR_MO4000:
1668                 expo = sd->brightness >> 4;
1669                 sd->exposure = setexposure(gspca_dev, expo);
1670                 break;
1671         case SENSOR_MT9V111:
1672                 expo = sd->brightness >> 8;
1673                 sd->exposure = setexposure(gspca_dev, expo);
1674                 return;                 /* don't set the Y offset */
1675         case SENSOR_OM6802:
1676                 expo = sd->brightness >> 6;
1677                 sd->exposure = setexposure(gspca_dev, expo);
1678                 k2 = sd->brightness >> 11;
1679                 break;
1680         }
1681
1682         reg_w1(gspca_dev, 0x96, k2);    /* color matrix Y offset */
1683 }
1684
1685 static void setcontrast(struct gspca_dev *gspca_dev)
1686 {
1687         struct sd *sd = (struct sd *) gspca_dev;
1688         u8 k2;
1689         u8 contrast[6];
1690
1691         k2 = sd->contrast * 0x30 / (CONTRAST_MAX + 1) + 0x10;   /* 10..40 */
1692         contrast[0] = (k2 + 1) / 2;             /* red */
1693         contrast[1] = 0;
1694         contrast[2] = k2;                       /* green */
1695         contrast[3] = 0;
1696         contrast[4] = (k2 + 1) / 5;             /* blue */
1697         contrast[5] = 0;
1698         reg_w(gspca_dev, 0x84, contrast, sizeof contrast);
1699 }
1700
1701 static void setcolors(struct gspca_dev *gspca_dev)
1702 {
1703         struct sd *sd = (struct sd *) gspca_dev;
1704         int i, v;
1705         u8 reg8a[12];                   /* U & V gains */
1706         static s16 uv[6] = {            /* same as reg84 in signed decimal */
1707                 -24, -38, 64,           /* UR UG UB */
1708                  62, -51, -9            /* VR VG VB */
1709         };
1710
1711         for (i = 0; i < 6; i++) {
1712                 v = uv[i] * sd->colors / COLOR_DEF;
1713                 reg8a[i * 2] = v;
1714                 reg8a[i * 2 + 1] = (v >> 8) & 0x0f;
1715         }
1716         reg_w(gspca_dev, 0x8a, reg8a, sizeof reg8a);
1717 }
1718
1719 static void setredblue(struct gspca_dev *gspca_dev)
1720 {
1721         struct sd *sd = (struct sd *) gspca_dev;
1722
1723         reg_w1(gspca_dev, 0x05, sd->red);
1724 /*      reg_w1(gspca_dev, 0x07, 32); */
1725         reg_w1(gspca_dev, 0x06, sd->blue);
1726 }
1727
1728 static void setgamma(struct gspca_dev *gspca_dev)
1729 {
1730         struct sd *sd = (struct sd *) gspca_dev;
1731         int i;
1732         u8 gamma[17];
1733         const u8 *gamma_base;
1734         static const u8 delta[17] = {
1735                 0x00, 0x14, 0x1c, 0x1c, 0x1c, 0x1c, 0x1b, 0x1a,
1736                 0x18, 0x13, 0x10, 0x0e, 0x08, 0x07, 0x04, 0x02, 0x00
1737         };
1738
1739         switch (sd->sensor) {
1740         case SENSOR_ADCM1700:
1741                 gamma_base = gamma_spec_0;
1742                 break;
1743         case SENSOR_HV7131R:
1744         case SENSOR_MT9V111:
1745                 gamma_base = gamma_spec_1;
1746                 break;
1747         case SENSOR_SP80708:
1748                 gamma_base = gamma_spec_2;
1749                 break;
1750         default:
1751                 gamma_base = gamma_def;
1752                 break;
1753         }
1754
1755         for (i = 0; i < sizeof gamma; i++)
1756                 gamma[i] = gamma_base[i]
1757                         + delta[i] * (sd->gamma - GAMMA_DEF) / 32;
1758         reg_w(gspca_dev, 0x20, gamma, sizeof gamma);
1759 }
1760
1761 static void setautogain(struct gspca_dev *gspca_dev)
1762 {
1763         struct sd *sd = (struct sd *) gspca_dev;
1764
1765         if (gspca_dev->ctrl_dis & (1 << AUTOGAIN_IDX))
1766                 return;
1767         switch (sd->sensor) {
1768         case SENSOR_OV7630:
1769         case SENSOR_OV7648: {
1770                 u8 comb;
1771
1772                 if (sd->sensor == SENSOR_OV7630)
1773                         comb = 0xc0;
1774                 else
1775                         comb = 0xa0;
1776                 if (sd->autogain)
1777                         comb |= 0x03;
1778                 i2c_w1(&sd->gspca_dev, 0x13, comb);
1779                 return;
1780             }
1781         }
1782         if (sd->autogain)
1783                 sd->ag_cnt = AG_CNT_START;
1784         else
1785                 sd->ag_cnt = -1;
1786 }
1787
1788 /* hv7131r/ov7630/ov7648 only */
1789 static void setvflip(struct sd *sd)
1790 {
1791         u8 comn;
1792
1793         if (sd->gspca_dev.ctrl_dis & (1 << VFLIP_IDX))
1794                 return;
1795         switch (sd->sensor) {
1796         case SENSOR_HV7131R:
1797                 comn = 0x18;                    /* clkdiv = 1, ablcen = 1 */
1798                 if (sd->vflip)
1799                         comn |= 0x01;
1800                 i2c_w1(&sd->gspca_dev, 0x01, comn);     /* sctra */
1801                 break;
1802         case SENSOR_OV7630:
1803                 comn = 0x02;
1804                 if (!sd->vflip)
1805                         comn |= 0x80;
1806                 i2c_w1(&sd->gspca_dev, 0x75, comn);
1807                 break;
1808         default:
1809 /*      case SENSOR_OV7648: */
1810                 comn = 0x06;
1811                 if (sd->vflip)
1812                         comn |= 0x80;
1813                 i2c_w1(&sd->gspca_dev, 0x75, comn);
1814                 break;
1815         }
1816 }
1817
1818 static void setsharpness(struct sd *sd)
1819 {
1820         reg_w1(&sd->gspca_dev, 0x99, sd->sharpness);
1821 }
1822
1823 static void setinfrared(struct sd *sd)
1824 {
1825         if (sd->gspca_dev.ctrl_dis & (1 << INFRARED_IDX))
1826                 return;
1827 /*fixme: different sequence for StarCam Clip and StarCam 370i */
1828 /* Clip */
1829         i2c_w1(&sd->gspca_dev, 0x02,                    /* gpio */
1830                 sd->infrared ? 0x66 : 0x64);
1831 }
1832
1833 static void setfreq(struct gspca_dev *gspca_dev)
1834 {
1835         struct sd *sd = (struct sd *) gspca_dev;
1836
1837         if (gspca_dev->ctrl_dis & (1 << FREQ_IDX))
1838                 return;
1839         if (sd->sensor == SENSOR_OV7660) {
1840                 u8 com8;
1841
1842                 com8 = 0xdf;            /* auto gain/wb/expo */
1843                 switch (sd->freq) {
1844                 case 0: /* Banding filter disabled */
1845                         i2c_w1(gspca_dev, 0x13, com8 | 0x20);
1846                         break;
1847                 case 1: /* 50 hz */
1848                         i2c_w1(gspca_dev, 0x13, com8);
1849                         i2c_w1(gspca_dev, 0x3b, 0x0a);
1850                         break;
1851                 case 2: /* 60 hz */
1852                         i2c_w1(gspca_dev, 0x13, com8);
1853                         i2c_w1(gspca_dev, 0x3b, 0x02);
1854                         break;
1855                 }
1856         } else {
1857                 u8 reg2a = 0, reg2b = 0, reg2d = 0;
1858
1859                 /* Get reg2a / reg2d base values */
1860                 switch (sd->sensor) {
1861                 case SENSOR_OV7630:
1862                         reg2a = 0x08;
1863                         reg2d = 0x01;
1864                         break;
1865                 case SENSOR_OV7648:
1866                         reg2a = 0x11;
1867                         reg2d = 0x81;
1868                         break;
1869                 }
1870
1871                 switch (sd->freq) {
1872                 case 0: /* Banding filter disabled */
1873                         break;
1874                 case 1: /* 50 hz (filter on and framerate adj) */
1875                         reg2a |= 0x80;
1876                         reg2b = 0xac;
1877                         reg2d |= 0x04;
1878                         break;
1879                 case 2: /* 60 hz (filter on, no framerate adj) */
1880                         reg2a |= 0x80;
1881                         reg2d |= 0x04;
1882                         break;
1883                 }
1884                 i2c_w1(gspca_dev, 0x2a, reg2a);
1885                 i2c_w1(gspca_dev, 0x2b, reg2b);
1886                 i2c_w1(gspca_dev, 0x2d, reg2d);
1887         }
1888 }
1889
1890 static void setjpegqual(struct gspca_dev *gspca_dev)
1891 {
1892         struct sd *sd = (struct sd *) gspca_dev;
1893         int i, sc;
1894
1895         if (sd->jpegqual < 50)
1896                 sc = 5000 / sd->jpegqual;
1897         else
1898                 sc = 200 - sd->jpegqual * 2;
1899 #if USB_BUF_SZ < 64
1900 #error "No room enough in usb_buf for quantization table"
1901 #endif
1902         for (i = 0; i < 64; i++)
1903                 gspca_dev->usb_buf[i] =
1904                         (jpeg_head[JPEG_QT0_OFFSET + i] * sc + 50) / 100;
1905         usb_control_msg(gspca_dev->dev,
1906                         usb_sndctrlpipe(gspca_dev->dev, 0),
1907                         0x08,
1908                         USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1909                         0x0100, 0,
1910                         gspca_dev->usb_buf, 64,
1911                         500);
1912         for (i = 0; i < 64; i++)
1913                 gspca_dev->usb_buf[i] =
1914                         (jpeg_head[JPEG_QT1_OFFSET + i] * sc + 50) / 100;
1915         usb_control_msg(gspca_dev->dev,
1916                         usb_sndctrlpipe(gspca_dev->dev, 0),
1917                         0x08,
1918                         USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1919                         0x0140, 0,
1920                         gspca_dev->usb_buf, 64,
1921                         500);
1922
1923         sd->reg18 ^= 0x40;
1924         reg_w1(gspca_dev, 0x18, sd->reg18);
1925 }
1926
1927 /* -- start the camera -- */
1928 static int sd_start(struct gspca_dev *gspca_dev)
1929 {
1930         struct sd *sd = (struct sd *) gspca_dev;
1931         int i;
1932         u8 reg1, reg2, reg17;
1933         const u8 *sn9c1xx;
1934         const u8 (*init)[8];
1935         int mode;
1936         static const u8 C0[] = { 0x2d, 0x2d, 0x3a, 0x05, 0x04, 0x3f };
1937         static const u8 CA[] = { 0x28, 0xd8, 0x14, 0xec };
1938         static const u8 CA_adcm1700[] =
1939                                 { 0x14, 0xec, 0x0a, 0xf6 };
1940         static const u8 CE[] = { 0x32, 0xdd, 0x2d, 0xdd };      /* MI0360 */
1941         static const u8 CE_ov76xx[] =
1942                                 { 0x32, 0xdd, 0x32, 0xdd };
1943
1944         /* create the JPEG header */
1945         sd->jpeg_hdr = kmalloc(JPEG_HDR_SZ, GFP_KERNEL);
1946         if (!sd->jpeg_hdr)
1947                 return -ENOMEM;
1948         jpeg_define(sd->jpeg_hdr, gspca_dev->height, gspca_dev->width,
1949                         0x21);          /* JPEG 422 */
1950         jpeg_set_qual(sd->jpeg_hdr, sd->quality);
1951
1952         /* initialize the bridge */
1953         sn9c1xx = sn_tb[sd->sensor];
1954         bridge_init(gspca_dev, sn9c1xx);
1955
1956         /* initialize the sensor */
1957         i2c_w_seq(gspca_dev, sensor_init[sd->sensor]);
1958
1959         switch (sd->sensor) {
1960         case SENSOR_ADCM1700:
1961                 reg2 = 0x60;
1962                 break;
1963         case SENSOR_OM6802:
1964                 reg2 = 0x71;
1965                 break;
1966         case SENSOR_SP80708:
1967                 reg2 = 0x62;
1968                 break;
1969         default:
1970                 reg2 = 0x40;
1971                 break;
1972         }
1973         reg_w1(gspca_dev, 0x02, reg2);
1974         reg_w1(gspca_dev, 0x02, reg2);
1975
1976         reg_w1(gspca_dev, 0x15, sn9c1xx[0x15]);
1977         reg_w1(gspca_dev, 0x16, sn9c1xx[0x16]);
1978         reg_w1(gspca_dev, 0x12, sn9c1xx[0x12]);
1979         reg_w1(gspca_dev, 0x13, sn9c1xx[0x13]);
1980         reg_w1(gspca_dev, 0x18, sn9c1xx[0x18]);
1981         if (sd->sensor == SENSOR_ADCM1700) {
1982                 reg_w1(gspca_dev, 0xd2, 0x3a);  /* AE_H_SIZE = 116 */
1983                 reg_w1(gspca_dev, 0xd3, 0x30);  /* AE_V_SIZE = 96 */
1984         } else {
1985                 reg_w1(gspca_dev, 0xd2, 0x6a);  /* AE_H_SIZE = 212 */
1986                 reg_w1(gspca_dev, 0xd3, 0x50);  /* AE_V_SIZE = 160 */
1987         }
1988         reg_w1(gspca_dev, 0xc6, 0x00);
1989         reg_w1(gspca_dev, 0xc7, 0x00);
1990         if (sd->sensor == SENSOR_ADCM1700) {
1991                 reg_w1(gspca_dev, 0xc8, 0x2c);  /* AW_H_STOP = 352 */
1992                 reg_w1(gspca_dev, 0xc9, 0x24);  /* AW_V_STOP = 288 */
1993         } else {
1994                 reg_w1(gspca_dev, 0xc8, 0x50);  /* AW_H_STOP = 640 */
1995                 reg_w1(gspca_dev, 0xc9, 0x3c);  /* AW_V_STOP = 480 */
1996         }
1997         reg_w1(gspca_dev, 0x18, sn9c1xx[0x18]);
1998         switch (sd->sensor) {
1999         case SENSOR_MT9V111:
2000                 reg17 = 0xe0;
2001                 break;
2002         case SENSOR_ADCM1700:
2003         case SENSOR_OV7630:
2004                 reg17 = 0xe2;
2005                 break;
2006         case SENSOR_OV7648:
2007                 reg17 = 0x20;
2008                 break;
2009         case SENSOR_OV7660:
2010                 reg17 = 0xa0;
2011                 break;
2012         case SENSOR_PO1030:
2013                 reg17 = 0xa0;
2014                 break;
2015         default:
2016                 reg17 = 0x60;
2017                 break;
2018         }
2019         reg_w1(gspca_dev, 0x17, reg17);
2020
2021         reg_w1(gspca_dev, 0x05, 0x00);          /* red */
2022         reg_w1(gspca_dev, 0x07, 0x00);          /* green */
2023         reg_w1(gspca_dev, 0x06, 0x00);          /* blue */
2024         reg_w1(gspca_dev, 0x14, sn9c1xx[0x14]);
2025
2026         setgamma(gspca_dev);
2027
2028 /*fixme: 8 times with all zeroes and 1 or 2 times with normal values */
2029         for (i = 0; i < 8; i++)
2030                 reg_w(gspca_dev, 0x84, reg84, sizeof reg84);
2031         switch (sd->sensor) {
2032         case SENSOR_ADCM1700:
2033         case SENSOR_OV7660:
2034         case SENSOR_SP80708:
2035                 reg_w1(gspca_dev, 0x9a, 0x05);
2036                 break;
2037         case SENSOR_MT9V111:
2038                 reg_w1(gspca_dev, 0x9a, 0x07);
2039                 break;
2040         case SENSOR_OV7648:
2041                 reg_w1(gspca_dev, 0x9a, 0x0a);
2042                 break;
2043         default:
2044                 reg_w1(gspca_dev, 0x9a, 0x08);
2045                 break;
2046         }
2047         setsharpness(sd);
2048
2049         reg_w(gspca_dev, 0x84, reg84, sizeof reg84);
2050         reg_w1(gspca_dev, 0x05, 0x20);          /* red */
2051         reg_w1(gspca_dev, 0x07, 0x20);          /* green */
2052         reg_w1(gspca_dev, 0x06, 0x20);          /* blue */
2053
2054         init = NULL;
2055         mode = gspca_dev->cam.cam_mode[gspca_dev->curr_mode].priv;
2056         if (mode)
2057                 reg1 = 0x46;    /* 320x240: clk 48Mhz, video trf enable */
2058         else
2059                 reg1 = 0x06;    /* 640x480: clk 24Mhz, video trf enable */
2060         reg17 = 0x61;           /* 0x:20: enable sensor clock */
2061         switch (sd->sensor) {
2062         case SENSOR_ADCM1700:
2063                 init = adcm1700_sensor_param1;
2064                 reg1 = 0x46;
2065                 reg17 = 0xe2;
2066                 break;
2067         case SENSOR_MO4000:
2068                 if (mode) {
2069 /*                      reg1 = 0x46;     * 320 clk 48Mhz 60fp/s */
2070                         reg1 = 0x06;    /* clk 24Mz */
2071                 } else {
2072                         reg17 = 0x22;   /* 640 MCKSIZE */
2073 /*                      reg1 = 0x06;     * 640 clk 24Mz (done) */
2074                 }
2075                 break;
2076         case SENSOR_MT9V111:
2077                 init = mt9v111_sensor_param1;
2078                 if (mode) {
2079                         reg1 = 0x04;    /* 320 clk 48Mhz */
2080                 } else {
2081 /*                      reg1 = 0x06;     * 640 clk 24Mz (done) */
2082                         reg17 = 0xc2;
2083                 }
2084                 break;
2085         case SENSOR_OM6802:
2086                 init = om6802_sensor_param1;
2087                 reg17 = 0x64;           /* 640 MCKSIZE */
2088                 break;
2089         case SENSOR_OV7630:
2090                 reg17 = 0xe2;
2091                 reg1 = 0x44;
2092                 break;
2093         case SENSOR_OV7648:
2094                 init = ov7648_sensor_param1;
2095                 reg17 = 0x21;
2096 /*              reg1 = 0x42;             * 42 - 46? */
2097                 break;
2098         case SENSOR_OV7660:
2099                 init = ov7660_sensor_param1;
2100                 if (sd->bridge == BRIDGE_SN9C120) {
2101                         if (mode) {             /* 320x240 - 160x120 */
2102                                 reg17 = 0xa2;
2103                                 reg1 = 0x44;    /* 48 Mhz, video trf eneble */
2104                         }
2105                 } else {
2106                         reg17 = 0x22;
2107                         reg1 = 0x06;    /* 24 Mhz, video trf eneble
2108                                          * inverse power down */
2109                 }
2110                 break;
2111         case SENSOR_PO1030:
2112                 init = po1030_sensor_param1;
2113                 reg17 = 0xa2;
2114                 reg1 = 0x44;
2115                 break;
2116         default:
2117 /*      case SENSOR_SP80708: */
2118                 init = sp80708_sensor_param1;
2119                 if (mode) {
2120 /*??                    reg1 = 0x04;     * 320 clk 48Mhz */
2121                 } else {
2122                         reg1 = 0x46;     /* 640 clk 48Mz */
2123                         reg17 = 0xa2;
2124                 }
2125                 break;
2126         }
2127
2128         /* more sensor initialization - param1 */
2129         if (init != NULL) {
2130                 i2c_w_seq(gspca_dev, init);
2131 /*              init = NULL; */
2132         }
2133
2134         reg_w(gspca_dev, 0xc0, C0, 6);
2135         if (sd->sensor == SENSOR_ADCM1700)
2136                 reg_w(gspca_dev, 0xca, CA_adcm1700, 4);
2137         else
2138                 reg_w(gspca_dev, 0xca, CA, 4);
2139         switch (sd->sensor) {
2140         case SENSOR_ADCM1700:
2141         case SENSOR_OV7630:
2142         case SENSOR_OV7648:
2143         case SENSOR_OV7660:
2144                 reg_w(gspca_dev, 0xce, CE_ov76xx, 4);
2145                 break;
2146         default:
2147                 reg_w(gspca_dev, 0xce, CE, 4);
2148                                         /* ?? {0x1e, 0xdd, 0x2d, 0xe7} */
2149                 break;
2150         }
2151
2152
2153         /* here change size mode 0 -> VGA; 1 -> CIF */
2154         sd->reg18 = sn9c1xx[0x18] | (mode << 4) | 0x40;
2155         reg_w1(gspca_dev, 0x18, sd->reg18);
2156         setjpegqual(gspca_dev);
2157
2158         reg_w1(gspca_dev, 0x17, reg17);
2159         reg_w1(gspca_dev, 0x01, reg1);
2160
2161         setvflip(sd);
2162         setbrightness(gspca_dev);
2163         setcontrast(gspca_dev);
2164         setautogain(gspca_dev);
2165         setfreq(gspca_dev);
2166         return 0;
2167 }
2168
2169 static void sd_stopN(struct gspca_dev *gspca_dev)
2170 {
2171         struct sd *sd = (struct sd *) gspca_dev;
2172         static const u8 stophv7131[] =
2173                 { 0xa1, 0x11, 0x02, 0x09, 0x00, 0x00, 0x00, 0x10 };
2174         static const u8 stopmi0360[] =
2175                 { 0xb1, 0x5d, 0x07, 0x00, 0x00, 0x00, 0x00, 0x10 };
2176         static const u8 stopov7648[] =
2177                 { 0xa1, 0x21, 0x76, 0x20, 0x00, 0x00, 0x00, 0x10 };
2178         u8 data;
2179         const u8 *sn9c1xx;
2180
2181         data = 0x0b;
2182         switch (sd->sensor) {
2183         case SENSOR_HV7131R:
2184                 i2c_w8(gspca_dev, stophv7131);
2185                 data = 0x2b;
2186                 break;
2187         case SENSOR_MI0360:
2188                 i2c_w8(gspca_dev, stopmi0360);
2189                 data = 0x29;
2190                 break;
2191         case SENSOR_OV7648:
2192                 i2c_w8(gspca_dev, stopov7648);
2193                 /* fall thru */
2194         case SENSOR_MT9V111:
2195         case SENSOR_OV7630:
2196         case SENSOR_PO1030:
2197                 data = 0x29;
2198                 break;
2199         }
2200         sn9c1xx = sn_tb[sd->sensor];
2201         reg_w1(gspca_dev, 0x01, sn9c1xx[1]);
2202         reg_w1(gspca_dev, 0x17, sn9c1xx[0x17]);
2203         reg_w1(gspca_dev, 0x01, sn9c1xx[1]);
2204         reg_w1(gspca_dev, 0x01, data);
2205         /* Don't disable sensor clock as that disables the button on the cam */
2206         /* reg_w1(gspca_dev, 0xf1, 0x01); */
2207 }
2208
2209 static void sd_stop0(struct gspca_dev *gspca_dev)
2210 {
2211         struct sd *sd = (struct sd *) gspca_dev;
2212
2213         kfree(sd->jpeg_hdr);
2214 }
2215
2216 static void do_autogain(struct gspca_dev *gspca_dev)
2217 {
2218         struct sd *sd = (struct sd *) gspca_dev;
2219         int delta;
2220         int expotimes;
2221         u8 luma_mean = 130;
2222         u8 luma_delta = 20;
2223
2224         /* Thanks S., without your advice, autobright should not work :) */
2225         if (sd->ag_cnt < 0)
2226                 return;
2227         if (--sd->ag_cnt >= 0)
2228                 return;
2229         sd->ag_cnt = AG_CNT_START;
2230
2231         delta = atomic_read(&sd->avg_lum);
2232         PDEBUG(D_FRAM, "mean lum %d", delta);
2233         if (delta < luma_mean - luma_delta ||
2234             delta > luma_mean + luma_delta) {
2235                 switch (sd->sensor) {
2236                 case SENSOR_HV7131R:
2237                         expotimes = sd->exposure >> 8;
2238                         expotimes += (luma_mean - delta) >> 4;
2239                         if (expotimes < 0)
2240                                 expotimes = 0;
2241                         sd->exposure = setexposure(gspca_dev,
2242                                         (unsigned int) (expotimes << 8));
2243                         break;
2244                 case SENSOR_OM6802:
2245                         expotimes = sd->exposure;
2246                         expotimes += (luma_mean - delta) >> 2;
2247                         if (expotimes < 0)
2248                                 expotimes = 0;
2249                         sd->exposure = setexposure(gspca_dev,
2250                                                    (unsigned int) expotimes);
2251                         setredblue(gspca_dev);
2252                         break;
2253                 default:
2254 /*              case SENSOR_MO4000: */
2255 /*              case SENSOR_MI0360: */
2256 /*              case SENSOR_MT9V111: */
2257                         expotimes = sd->exposure;
2258                         expotimes += (luma_mean - delta) >> 6;
2259                         if (expotimes < 0)
2260                                 expotimes = 0;
2261                         sd->exposure = setexposure(gspca_dev,
2262                                                    (unsigned int) expotimes);
2263                         setredblue(gspca_dev);
2264                         break;
2265                 }
2266         }
2267 }
2268
2269 /* scan the URB packets */
2270 /* This function is run at interrupt level. */
2271 static void sd_pkt_scan(struct gspca_dev *gspca_dev,
2272                         u8 *data,                       /* isoc packet */
2273                         int len)                        /* iso packet length */
2274 {
2275         struct sd *sd = (struct sd *) gspca_dev;
2276         int sof, avg_lum;
2277
2278         sof = len - 64;
2279         if (sof >= 0 && data[sof] == 0xff && data[sof + 1] == 0xd9) {
2280
2281                 /* end of frame */
2282                 gspca_frame_add(gspca_dev, LAST_PACKET,
2283                                 data, sof + 2);
2284                 if (sd->ag_cnt < 0)
2285                         return;
2286 /* w1 w2 w3 */
2287 /* w4 w5 w6 */
2288 /* w7 w8 */
2289 /* w4 */
2290                 avg_lum = ((data[sof + 29] << 8) | data[sof + 30]) >> 6;
2291 /* w6 */
2292                 avg_lum += ((data[sof + 33] << 8) | data[sof + 34]) >> 6;
2293 /* w2 */
2294                 avg_lum += ((data[sof + 25] << 8) | data[sof + 26]) >> 6;
2295 /* w8 */
2296                 avg_lum += ((data[sof + 37] << 8) | data[sof + 38]) >> 6;
2297 /* w5 */
2298                 avg_lum += ((data[sof + 31] << 8) | data[sof + 32]) >> 4;
2299                 avg_lum >>= 4;
2300                 atomic_set(&sd->avg_lum, avg_lum);
2301                 return;
2302         }
2303         if (gspca_dev->last_packet_type == LAST_PACKET) {
2304
2305                 /* put the JPEG 422 header */
2306                 gspca_frame_add(gspca_dev, FIRST_PACKET,
2307                         sd->jpeg_hdr, JPEG_HDR_SZ);
2308         }
2309         gspca_frame_add(gspca_dev, INTER_PACKET, data, len);
2310 }
2311
2312 static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val)
2313 {
2314         struct sd *sd = (struct sd *) gspca_dev;
2315
2316         sd->brightness = val;
2317         if (gspca_dev->streaming)
2318                 setbrightness(gspca_dev);
2319         return 0;
2320 }
2321
2322 static int sd_getbrightness(struct gspca_dev *gspca_dev, __s32 *val)
2323 {
2324         struct sd *sd = (struct sd *) gspca_dev;
2325
2326         *val = sd->brightness;
2327         return 0;
2328 }
2329
2330 static int sd_setcontrast(struct gspca_dev *gspca_dev, __s32 val)
2331 {
2332         struct sd *sd = (struct sd *) gspca_dev;
2333
2334         sd->contrast = val;
2335         if (gspca_dev->streaming)
2336                 setcontrast(gspca_dev);
2337         return 0;
2338 }
2339
2340 static int sd_getcontrast(struct gspca_dev *gspca_dev, __s32 *val)
2341 {
2342         struct sd *sd = (struct sd *) gspca_dev;
2343
2344         *val = sd->contrast;
2345         return 0;
2346 }
2347
2348 static int sd_setcolors(struct gspca_dev *gspca_dev, __s32 val)
2349 {
2350         struct sd *sd = (struct sd *) gspca_dev;
2351
2352         sd->colors = val;
2353         if (gspca_dev->streaming)
2354                 setcolors(gspca_dev);
2355         return 0;
2356 }
2357
2358 static int sd_getcolors(struct gspca_dev *gspca_dev, __s32 *val)
2359 {
2360         struct sd *sd = (struct sd *) gspca_dev;
2361
2362         *val = sd->colors;
2363         return 0;
2364 }
2365
2366 static int sd_setblue_balance(struct gspca_dev *gspca_dev, __s32 val)
2367 {
2368         struct sd *sd = (struct sd *) gspca_dev;
2369
2370         sd->blue = val;
2371         if (gspca_dev->streaming)
2372                 setredblue(gspca_dev);
2373         return 0;
2374 }
2375
2376 static int sd_getblue_balance(struct gspca_dev *gspca_dev, __s32 *val)
2377 {
2378         struct sd *sd = (struct sd *) gspca_dev;
2379
2380         *val = sd->blue;
2381         return 0;
2382 }
2383
2384 static int sd_setred_balance(struct gspca_dev *gspca_dev, __s32 val)
2385 {
2386         struct sd *sd = (struct sd *) gspca_dev;
2387
2388         sd->red = val;
2389         if (gspca_dev->streaming)
2390                 setredblue(gspca_dev);
2391         return 0;
2392 }
2393
2394 static int sd_getred_balance(struct gspca_dev *gspca_dev, __s32 *val)
2395 {
2396         struct sd *sd = (struct sd *) gspca_dev;
2397
2398         *val = sd->red;
2399         return 0;
2400 }
2401
2402 static int sd_setgamma(struct gspca_dev *gspca_dev, __s32 val)
2403 {
2404         struct sd *sd = (struct sd *) gspca_dev;
2405
2406         sd->gamma = val;
2407         if (gspca_dev->streaming)
2408                 setgamma(gspca_dev);
2409         return 0;
2410 }
2411
2412 static int sd_getgamma(struct gspca_dev *gspca_dev, __s32 *val)
2413 {
2414         struct sd *sd = (struct sd *) gspca_dev;
2415
2416         *val = sd->gamma;
2417         return 0;
2418 }
2419
2420 static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val)
2421 {
2422         struct sd *sd = (struct sd *) gspca_dev;
2423
2424         sd->autogain = val;
2425         if (gspca_dev->streaming)
2426                 setautogain(gspca_dev);
2427         return 0;
2428 }
2429
2430 static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val)
2431 {
2432         struct sd *sd = (struct sd *) gspca_dev;
2433
2434         *val = sd->autogain;
2435         return 0;
2436 }
2437
2438 static int sd_setsharpness(struct gspca_dev *gspca_dev, __s32 val)
2439 {
2440         struct sd *sd = (struct sd *) gspca_dev;
2441
2442         sd->sharpness = val;
2443         if (gspca_dev->streaming)
2444                 setsharpness(sd);
2445         return 0;
2446 }
2447
2448 static int sd_getsharpness(struct gspca_dev *gspca_dev, __s32 *val)
2449 {
2450         struct sd *sd = (struct sd *) gspca_dev;
2451
2452         *val = sd->sharpness;
2453         return 0;
2454 }
2455
2456 static int sd_setvflip(struct gspca_dev *gspca_dev, __s32 val)
2457 {
2458         struct sd *sd = (struct sd *) gspca_dev;
2459
2460         sd->vflip = val;
2461         if (gspca_dev->streaming)
2462                 setvflip(sd);
2463         return 0;
2464 }
2465
2466 static int sd_getvflip(struct gspca_dev *gspca_dev, __s32 *val)
2467 {
2468         struct sd *sd = (struct sd *) gspca_dev;
2469
2470         *val = sd->vflip;
2471         return 0;
2472 }
2473
2474 static int sd_setinfrared(struct gspca_dev *gspca_dev, __s32 val)
2475 {
2476         struct sd *sd = (struct sd *) gspca_dev;
2477
2478         sd->infrared = val;
2479         if (gspca_dev->streaming)
2480                 setinfrared(sd);
2481         return 0;
2482 }
2483
2484 static int sd_getinfrared(struct gspca_dev *gspca_dev, __s32 *val)
2485 {
2486         struct sd *sd = (struct sd *) gspca_dev;
2487
2488         *val = sd->infrared;
2489         return 0;
2490 }
2491
2492 static int sd_setfreq(struct gspca_dev *gspca_dev, __s32 val)
2493 {
2494         struct sd *sd = (struct sd *) gspca_dev;
2495
2496         sd->freq = val;
2497         if (gspca_dev->streaming)
2498                 setfreq(gspca_dev);
2499         return 0;
2500 }
2501
2502 static int sd_getfreq(struct gspca_dev *gspca_dev, __s32 *val)
2503 {
2504         struct sd *sd = (struct sd *) gspca_dev;
2505
2506         *val = sd->freq;
2507         return 0;
2508 }
2509
2510 static int sd_set_jcomp(struct gspca_dev *gspca_dev,
2511                         struct v4l2_jpegcompression *jcomp)
2512 {
2513         struct sd *sd = (struct sd *) gspca_dev;
2514
2515         if (jcomp->quality < QUALITY_MIN)
2516                 sd->quality = QUALITY_MIN;
2517         else if (jcomp->quality > QUALITY_MAX)
2518                 sd->quality = QUALITY_MAX;
2519         else
2520                 sd->quality = jcomp->quality;
2521         if (gspca_dev->streaming)
2522                 jpeg_set_qual(sd->jpeg_hdr, sd->quality);
2523         return 0;
2524 }
2525
2526 static int sd_get_jcomp(struct gspca_dev *gspca_dev,
2527                         struct v4l2_jpegcompression *jcomp)
2528 {
2529         struct sd *sd = (struct sd *) gspca_dev;
2530
2531         memset(jcomp, 0, sizeof *jcomp);
2532         jcomp->quality = sd->quality;
2533         jcomp->jpeg_markers = V4L2_JPEG_MARKER_DHT
2534                         | V4L2_JPEG_MARKER_DQT;
2535         return 0;
2536 }
2537
2538 static int sd_querymenu(struct gspca_dev *gspca_dev,
2539                         struct v4l2_querymenu *menu)
2540 {
2541         switch (menu->id) {
2542         case V4L2_CID_POWER_LINE_FREQUENCY:
2543                 switch (menu->index) {
2544                 case 0:         /* V4L2_CID_POWER_LINE_FREQUENCY_DISABLED */
2545                         strcpy((char *) menu->name, "NoFliker");
2546                         return 0;
2547                 case 1:         /* V4L2_CID_POWER_LINE_FREQUENCY_50HZ */
2548                         strcpy((char *) menu->name, "50 Hz");
2549                         return 0;
2550                 case 2:         /* V4L2_CID_POWER_LINE_FREQUENCY_60HZ */
2551                         strcpy((char *) menu->name, "60 Hz");
2552                         return 0;
2553                 }
2554                 break;
2555         }
2556         return -EINVAL;
2557 }
2558
2559 #ifdef CONFIG_INPUT
2560 static int sd_int_pkt_scan(struct gspca_dev *gspca_dev,
2561                         u8 *data,               /* interrupt packet data */
2562                         int len)                /* interrupt packet length */
2563 {
2564         int ret = -EINVAL;
2565
2566         if (len == 1 && data[0] == 1) {
2567                 input_report_key(gspca_dev->input_dev, KEY_CAMERA, 1);
2568                 input_sync(gspca_dev->input_dev);
2569                 input_report_key(gspca_dev->input_dev, KEY_CAMERA, 0);
2570                 input_sync(gspca_dev->input_dev);
2571                 ret = 0;
2572         }
2573
2574         return ret;
2575 }
2576 #endif
2577
2578 /* sub-driver description */
2579 static const struct sd_desc sd_desc = {
2580         .name = MODULE_NAME,
2581         .ctrls = sd_ctrls,
2582         .nctrls = ARRAY_SIZE(sd_ctrls),
2583         .config = sd_config,
2584         .init = sd_init,
2585         .start = sd_start,
2586         .stopN = sd_stopN,
2587         .stop0 = sd_stop0,
2588         .pkt_scan = sd_pkt_scan,
2589         .dq_callback = do_autogain,
2590         .get_jcomp = sd_get_jcomp,
2591         .set_jcomp = sd_set_jcomp,
2592         .querymenu = sd_querymenu,
2593 #ifdef CONFIG_INPUT
2594         .int_pkt_scan = sd_int_pkt_scan,
2595 #endif
2596 };
2597
2598 /* -- module initialisation -- */
2599 #define BS(bridge, sensor) \
2600         .driver_info = (BRIDGE_ ## bridge << 16) \
2601                         | SENSOR_ ## sensor
2602 static const __devinitdata struct usb_device_id device_table[] = {
2603 #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
2604         {USB_DEVICE(0x0458, 0x7025), BS(SN9C120, MI0360)},
2605         {USB_DEVICE(0x0458, 0x702e), BS(SN9C120, OV7660)},
2606 #endif
2607         {USB_DEVICE(0x045e, 0x00f5), BS(SN9C105, OV7660)},
2608         {USB_DEVICE(0x045e, 0x00f7), BS(SN9C105, OV7660)},
2609         {USB_DEVICE(0x0471, 0x0327), BS(SN9C105, MI0360)},
2610         {USB_DEVICE(0x0471, 0x0328), BS(SN9C105, MI0360)},
2611         {USB_DEVICE(0x0471, 0x0330), BS(SN9C105, MI0360)},
2612         {USB_DEVICE(0x06f8, 0x3004), BS(SN9C105, OV7660)},
2613         {USB_DEVICE(0x06f8, 0x3008), BS(SN9C105, OV7660)},
2614 /*      {USB_DEVICE(0x0c45, 0x603a), BS(SN9C102P, OV7648)}, */
2615         {USB_DEVICE(0x0c45, 0x6040), BS(SN9C102P, HV7131R)},
2616 /*      {USB_DEVICE(0x0c45, 0x607a), BS(SN9C102P, OV7648)}, */
2617 /*      {USB_DEVICE(0x0c45, 0x607b), BS(SN9C102P, OV7660)}, */
2618         {USB_DEVICE(0x0c45, 0x607c), BS(SN9C102P, HV7131R)},
2619 /*      {USB_DEVICE(0x0c45, 0x607e), BS(SN9C102P, OV7630)}, */
2620         {USB_DEVICE(0x0c45, 0x60c0), BS(SN9C105, MI0360)},
2621 /*      {USB_DEVICE(0x0c45, 0x60c2), BS(SN9C105, P1030xC)}, */
2622 /*      {USB_DEVICE(0x0c45, 0x60c8), BS(SN9C105, OM6802)}, */
2623 /*      {USB_DEVICE(0x0c45, 0x60cc), BS(SN9C105, HV7131GP)}, */
2624         {USB_DEVICE(0x0c45, 0x60ec), BS(SN9C105, MO4000)},
2625 /*      {USB_DEVICE(0x0c45, 0x60ef), BS(SN9C105, ICM105C)}, */
2626 /*      {USB_DEVICE(0x0c45, 0x60fa), BS(SN9C105, OV7648)}, */
2627         {USB_DEVICE(0x0c45, 0x60fb), BS(SN9C105, OV7660)},
2628 #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
2629         {USB_DEVICE(0x0c45, 0x60fc), BS(SN9C105, HV7131R)},
2630         {USB_DEVICE(0x0c45, 0x60fe), BS(SN9C105, OV7630)},
2631 #endif
2632         {USB_DEVICE(0x0c45, 0x6100), BS(SN9C120, MI0360)},      /*sn9c128*/
2633 /*      {USB_DEVICE(0x0c45, 0x6102), BS(SN9C120, P1030xC)}, */
2634 /*      {USB_DEVICE(0x0c45, 0x6108), BS(SN9C120, OM6802)}, */
2635         {USB_DEVICE(0x0c45, 0x610a), BS(SN9C120, OV7648)},      /*sn9c128*/
2636         {USB_DEVICE(0x0c45, 0x610b), BS(SN9C120, OV7660)},      /*sn9c128*/
2637         {USB_DEVICE(0x0c45, 0x610c), BS(SN9C120, HV7131R)},     /*sn9c128*/
2638         {USB_DEVICE(0x0c45, 0x610e), BS(SN9C120, OV7630)},      /*sn9c128*/
2639 /*      {USB_DEVICE(0x0c45, 0x610f), BS(SN9C120, S5K53BEB)}, */
2640 /*      {USB_DEVICE(0x0c45, 0x6122), BS(SN9C110, ICM105C)}, */
2641 /*      {USB_DEVICE(0x0c45, 0x6123), BS(SN9C110, SanyoCCD)}, */
2642         {USB_DEVICE(0x0c45, 0x6128), BS(SN9C120, OM6802)},      /*sn9c325?*/
2643 /*bw600.inf:*/
2644         {USB_DEVICE(0x0c45, 0x612a), BS(SN9C120, OV7648)},      /*sn9c325?*/
2645         {USB_DEVICE(0x0c45, 0x612c), BS(SN9C110, MO4000)},
2646         {USB_DEVICE(0x0c45, 0x612e), BS(SN9C110, OV7630)},
2647 /*      {USB_DEVICE(0x0c45, 0x612f), BS(SN9C110, ICM105C)}, */
2648 #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
2649         {USB_DEVICE(0x0c45, 0x6130), BS(SN9C120, MI0360)},
2650 #endif
2651 /*      {USB_DEVICE(0x0c45, 0x6132), BS(SN9C120, OV7670)}, */
2652         {USB_DEVICE(0x0c45, 0x6138), BS(SN9C120, MO4000)},
2653         {USB_DEVICE(0x0c45, 0x613a), BS(SN9C120, OV7648)},
2654 #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
2655         {USB_DEVICE(0x0c45, 0x613b), BS(SN9C120, OV7660)},
2656 #endif
2657         {USB_DEVICE(0x0c45, 0x613c), BS(SN9C120, HV7131R)},
2658         {USB_DEVICE(0x0c45, 0x613e), BS(SN9C120, OV7630)},
2659 /*      {USB_DEVICE(0x0c45, 0x6142), BS(SN9C120, PO2030N)},      *sn9c120b*/
2660         {USB_DEVICE(0x0c45, 0x6143), BS(SN9C120, SP80708)},     /*sn9c120b*/
2661         {USB_DEVICE(0x0c45, 0x6148), BS(SN9C120, OM6802)},      /*sn9c120b*/
2662         {USB_DEVICE(0x0c45, 0x614a), BS(SN9C120, ADCM1700)},    /*sn9c120b*/
2663         {}
2664 };
2665 MODULE_DEVICE_TABLE(usb, device_table);
2666
2667 /* -- device connect -- */
2668 static int sd_probe(struct usb_interface *intf,
2669                     const struct usb_device_id *id)
2670 {
2671         return gspca_dev_probe(intf, id, &sd_desc, sizeof(struct sd),
2672                                 THIS_MODULE);
2673 }
2674
2675 static struct usb_driver sd_driver = {
2676         .name = MODULE_NAME,
2677         .id_table = device_table,
2678         .probe = sd_probe,
2679         .disconnect = gspca_disconnect,
2680 #ifdef CONFIG_PM
2681         .suspend = gspca_suspend,
2682         .resume = gspca_resume,
2683 #endif
2684 };
2685
2686 /* -- module insert / remove -- */
2687 static int __init sd_mod_init(void)
2688 {
2689         int ret;
2690         ret = usb_register(&sd_driver);
2691         if (ret < 0)
2692                 return ret;
2693         info("registered");
2694         return 0;
2695 }
2696 static void __exit sd_mod_exit(void)
2697 {
2698         usb_deregister(&sd_driver);
2699         info("deregistered");
2700 }
2701
2702 module_init(sd_mod_init);
2703 module_exit(sd_mod_exit);