SAFE public projects git trees. - safe/jmp/linux-2.6/blob - drivers/media/video/em28xx/em28xx-cards.c

   1 /*
   2    em28xx-cards.c - driver for Empia EM2800/EM2820/2840 USB
   3                     video capture devices
   4
   5    Copyright (C) 2005 Ludovico Cavedon <cavedon@sssup.it>
   6                       Markus Rechberger <mrechberger@gmail.com>
   7                       Mauro Carvalho Chehab <mchehab@infradead.org>
   8                       Sascha Sommer <saschasommer@freenet.de>
   9
  10    This program is free software; you can redistribute it and/or modify
  11    it under the terms of the GNU General Public License as published by
  12    the Free Software Foundation; either version 2 of the License, or
  13    (at your option) any later version.
  14
  15    This program is distributed in the hope that it will be useful,
  16    but WITHOUT ANY WARRANTY; without even the implied warranty of
  17    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18    GNU General Public License for more details.
  19
  20    You should have received a copy of the GNU General Public License
  21    along with this program; if not, write to the Free Software
  22    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  23  */
  24
  25 #include <linux/init.h>
  26 #include <linux/module.h>
  27 #include <linux/delay.h>
  28 #include <linux/i2c.h>
  29 #include <linux/usb.h>
  30 #include <media/tuner.h>
  31 #include <media/msp3400.h>
  32 #include <media/saa7115.h>
  33 #include <media/tvp5150.h>
  34 #include <media/tvaudio.h>
  35 #include <media/i2c-addr.h>
  36 #include <media/tveeprom.h>
  37 #include <media/v4l2-common.h>
  38 #include <media/v4l2-chip-ident.h>
  39
  40 #include "em28xx.h"
  41
  42 #define DRIVER_NAME         "em28xx"
  43
  44 static int tuner = -1;
  45 module_param(tuner, int, 0444);
  46 MODULE_PARM_DESC(tuner, "tuner type");
  47
  48 static unsigned int disable_ir;
  49 module_param(disable_ir, int, 0444);
  50 MODULE_PARM_DESC(disable_ir, "disable infrared remote support");
  51
  52 static unsigned int disable_usb_speed_check;
  53 module_param(disable_usb_speed_check, int, 0444);
  54 MODULE_PARM_DESC(disable_usb_speed_check,
  55                  "override min bandwidth requirement of 480M bps");
  56
  57 static unsigned int card[]     = {[0 ... (EM28XX_MAXBOARDS - 1)] = UNSET };
  58 module_param_array(card,  int, NULL, 0444);
  59 MODULE_PARM_DESC(card,     "card type");
  60
  61 /* Bitmask marking allocated devices from 0 to EM28XX_MAXBOARDS */
  62 static unsigned long em28xx_devused;
  63
  64 struct em28xx_hash_table {
  65         unsigned long hash;
  66         unsigned int  model;
  67         unsigned int  tuner;
  68 };
  69
  70 /*
  71  *  Reset sequences for analog/digital modes
  72  */
  73
  74 /* Reset for the most [analog] boards */
  75 static struct em28xx_reg_seq default_analog[] = {
  76         {EM28XX_R08_GPIO,       0x6d,   ~EM_GPIO_4,     10},
  77         {       -1,             -1,     -1,             -1},
  78 };
  79
  80 /* Reset for the most [digital] boards */
  81 static struct em28xx_reg_seq default_digital[] = {
  82         {EM28XX_R08_GPIO,       0x6e,   ~EM_GPIO_4,     10},
  83         {       -1,             -1,     -1,             -1},
  84 };
  85
  86 /* Board Hauppauge WinTV HVR 900 analog */
  87 static struct em28xx_reg_seq hauppauge_wintv_hvr_900_analog[] = {
  88         {EM28XX_R08_GPIO,       0x2d,   ~EM_GPIO_4,     10},
  89         {0x05,                  0xff,   0x10,           10},
  90         {  -1,                  -1,     -1,             -1},
  91 };
  92
  93 /* Board Hauppauge WinTV HVR 900 digital */
  94 static struct em28xx_reg_seq hauppauge_wintv_hvr_900_digital[] = {
  95         {EM28XX_R08_GPIO,       0x2e,   ~EM_GPIO_4,     10},
  96         {EM2880_R04_GPO,        0x04,   0x0f,           10},
  97         {EM2880_R04_GPO,        0x0c,   0x0f,           10},
  98         { -1,                   -1,     -1,             -1},
  99 };
 100
 101 /* Boards - EM2880 MSI DIGIVOX AD and EM2880_BOARD_MSI_DIGIVOX_AD_II */
 102 static struct em28xx_reg_seq em2880_msi_digivox_ad_analog[] = {
 103         {EM28XX_R08_GPIO,       0x69,   ~EM_GPIO_4,      10},
 104         {       -1,             -1,     -1,              -1},
 105 };
 106
 107 /* Boards - EM2880 MSI DIGIVOX AD and EM2880_BOARD_MSI_DIGIVOX_AD_II */
 108
 109 /* Board  - EM2870 Kworld 355u
 110    Analog - No input analog */
 111
 112 /* Board - EM2882 Kworld 315U digital */
 113 static struct em28xx_reg_seq em2882_kworld_315u_digital[] = {
 114         {EM28XX_R08_GPIO,       0xff,   0xff,           10},
 115         {EM28XX_R08_GPIO,       0xfe,   0xff,           10},
 116         {EM2880_R04_GPO,        0x04,   0xff,           10},
 117         {EM2880_R04_GPO,        0x0c,   0xff,           10},
 118         {EM28XX_R08_GPIO,       0x7e,   0xff,           10},
 119         {  -1,                  -1,     -1,             -1},
 120 };
 121
 122 static struct em28xx_reg_seq em2882_kworld_315u_tuner_gpio[] = {
 123         {EM2880_R04_GPO,        0x08,   0xff,           10},
 124         {EM2880_R04_GPO,        0x0c,   0xff,           10},
 125         {EM2880_R04_GPO,        0x08,   0xff,           10},
 126         {EM2880_R04_GPO,        0x0c,   0xff,           10},
 127         {  -1,                  -1,     -1,             -1},
 128 };
 129
 130 static struct em28xx_reg_seq kworld_330u_analog[] = {
 131         {EM28XX_R08_GPIO,       0x6d,   ~EM_GPIO_4,     10},
 132         {EM2880_R04_GPO,        0x00,   0xff,           10},
 133         { -1,                   -1,     -1,             -1},
 134 };
 135
 136 static struct em28xx_reg_seq kworld_330u_digital[] = {
 137         {EM28XX_R08_GPIO,       0x6e,   ~EM_GPIO_4,     10},
 138         {EM2880_R04_GPO,        0x08,   0xff,           10},
 139         { -1,                   -1,     -1,             -1},
 140 };
 141
 142 /* Evga inDtube
 143    GPIO0 - Enable digital power (s5h1409) - low to enable
 144    GPIO1 - Enable analog power (tvp5150/emp202) - low to enable
 145    GPIO4 - xc3028 reset
 146    GOP3  - s5h1409 reset
 147  */
 148 static struct em28xx_reg_seq evga_indtube_analog[] = {
 149         {EM28XX_R08_GPIO,       0x79,   0xff,           60},
 150         {       -1,             -1,     -1,             -1},
 151 };
 152
 153 static struct em28xx_reg_seq evga_indtube_digital[] = {
 154         {EM28XX_R08_GPIO,       0x7a,   0xff,            1},
 155         {EM2880_R04_GPO,        0x04,   0xff,           10},
 156         {EM2880_R04_GPO,        0x0c,   0xff,            1},
 157         { -1,                   -1,     -1,             -1},
 158 };
 159
 160 /* Pinnacle Hybrid Pro eb1a:2881 */
 161 static struct em28xx_reg_seq pinnacle_hybrid_pro_analog[] = {
 162         {EM28XX_R08_GPIO,       0xfd,   ~EM_GPIO_4,     10},
 163         {       -1,             -1,     -1,             -1},
 164 };
 165
 166 static struct em28xx_reg_seq pinnacle_hybrid_pro_digital[] = {
 167         {EM28XX_R08_GPIO,       0x6e,   ~EM_GPIO_4,     10},
 168         {EM2880_R04_GPO,        0x04,   0xff,          100},/* zl10353 reset */
 169         {EM2880_R04_GPO,        0x0c,   0xff,            1},
 170         {       -1,             -1,     -1,             -1},
 171 };
 172
 173
 174 /* Callback for the most boards */
 175 static struct em28xx_reg_seq default_tuner_gpio[] = {
 176         {EM28XX_R08_GPIO,       EM_GPIO_4,      EM_GPIO_4,      10},
 177         {EM28XX_R08_GPIO,       0,              EM_GPIO_4,      10},
 178         {EM28XX_R08_GPIO,       EM_GPIO_4,      EM_GPIO_4,      10},
 179         {  -1,                  -1,             -1,             -1},
 180 };
 181
 182 /* Mute/unmute */
 183 static struct em28xx_reg_seq compro_unmute_tv_gpio[] = {
 184         {EM28XX_R08_GPIO,       5,              7,              10},
 185         {  -1,                  -1,             -1,             -1},
 186 };
 187
 188 static struct em28xx_reg_seq compro_unmute_svid_gpio[] = {
 189         {EM28XX_R08_GPIO,       4,              7,              10},
 190         {  -1,                  -1,             -1,             -1},
 191 };
 192
 193 static struct em28xx_reg_seq compro_mute_gpio[] = {
 194         {EM28XX_R08_GPIO,       6,              7,              10},
 195         {  -1,                  -1,             -1,             -1},
 196 };
 197
 198 /* Terratec AV350 */
 199 static struct em28xx_reg_seq terratec_av350_mute_gpio[] = {
 200         {EM28XX_R08_GPIO,       0xff,   0x7f,           10},
 201         {       -1,             -1,     -1,             -1},
 202 };
 203
 204 static struct em28xx_reg_seq terratec_av350_unmute_gpio[] = {
 205         {EM28XX_R08_GPIO,       0xff,   0xff,           10},
 206         {       -1,             -1,     -1,             -1},
 207 };
 208
 209 static struct em28xx_reg_seq silvercrest_reg_seq[] = {
 210         {EM28XX_R08_GPIO,       0xff,   0xff,           10},
 211         {EM28XX_R08_GPIO,       0x01,   0xf7,           10},
 212         {       -1,             -1,     -1,             -1},
 213 };
 214
 215 /*
 216  *  Board definitions
 217  */
 218 struct em28xx_board em28xx_boards[] = {
 219         [EM2750_BOARD_UNKNOWN] = {
 220                 .name          = "EM2710/EM2750/EM2751 webcam grabber",
 221                 .xclk          = EM28XX_XCLK_FREQUENCY_20MHZ,
 222                 .tuner_type    = TUNER_ABSENT,
 223                 .is_webcam     = 1,
 224                 .input         = { {
 225                         .type     = EM28XX_VMUX_COMPOSITE1,
 226                         .vmux     = 0,
 227                         .amux     = EM28XX_AMUX_VIDEO,
 228                         .gpio     = silvercrest_reg_seq,
 229                 } },
 230         },
 231         [EM2800_BOARD_UNKNOWN] = {
 232                 .name         = "Unknown EM2800 video grabber",
 233                 .is_em2800    = 1,
 234                 .tda9887_conf = TDA9887_PRESENT,
 235                 .decoder      = EM28XX_SAA711X,
 236                 .tuner_type   = TUNER_ABSENT,
 237                 .input        = { {
 238                         .type     = EM28XX_VMUX_COMPOSITE1,
 239                         .vmux     = SAA7115_COMPOSITE0,
 240                         .amux     = EM28XX_AMUX_LINE_IN,
 241                 }, {
 242                         .type     = EM28XX_VMUX_SVIDEO,
 243                         .vmux     = SAA7115_SVIDEO3,
 244                         .amux     = EM28XX_AMUX_LINE_IN,
 245                 } },
 246         },
 247         [EM2820_BOARD_UNKNOWN] = {
 248                 .name          = "Unknown EM2750/28xx video grabber",
 249                 .tuner_type    = TUNER_ABSENT,
 250                 .is_webcam     = 1,     /* To enable sensor probe */
 251         },
 252         [EM2750_BOARD_DLCW_130] = {
 253                 /* Beijing Huaqi Information Digital Technology Co., Ltd */
 254                 .name          = "Huaqi DLCW-130",
 255                 .valid         = EM28XX_BOARD_NOT_VALIDATED,
 256                 .xclk          = EM28XX_XCLK_FREQUENCY_48MHZ,
 257                 .tuner_type    = TUNER_ABSENT,
 258                 .is_webcam     = 1,
 259                 .input         = { {
 260                         .type     = EM28XX_VMUX_COMPOSITE1,
 261                         .vmux     = 0,
 262                         .amux     = EM28XX_AMUX_VIDEO,
 263                 } },
 264         },
 265         [EM2820_BOARD_KWORLD_PVRTV2800RF] = {
 266                 .name         = "Kworld PVR TV 2800 RF",
 267                 .tuner_type   = TUNER_TEMIC_PAL,
 268                 .tda9887_conf = TDA9887_PRESENT,
 269                 .decoder      = EM28XX_SAA711X,
 270                 .input        = { {
 271                         .type     = EM28XX_VMUX_COMPOSITE1,
 272                         .vmux     = SAA7115_COMPOSITE0,
 273                         .amux     = EM28XX_AMUX_LINE_IN,
 274                 }, {
 275                         .type     = EM28XX_VMUX_SVIDEO,
 276                         .vmux     = SAA7115_SVIDEO3,
 277                         .amux     = EM28XX_AMUX_LINE_IN,
 278                 } },
 279         },
 280         [EM2820_BOARD_GADMEI_TVR200] = {
 281                 .name         = "Gadmei TVR200",
 282                 .tuner_type   = TUNER_LG_PAL_NEW_TAPC,
 283                 .tda9887_conf = TDA9887_PRESENT,
 284                 .decoder      = EM28XX_SAA711X,
 285                 .input        = { {
 286                         .type     = EM28XX_VMUX_TELEVISION,
 287                         .vmux     = SAA7115_COMPOSITE2,
 288                         .amux     = EM28XX_AMUX_LINE_IN,
 289                 }, {
 290                         .type     = EM28XX_VMUX_COMPOSITE1,
 291                         .vmux     = SAA7115_COMPOSITE0,
 292                         .amux     = EM28XX_AMUX_LINE_IN,
 293                 }, {
 294                         .type     = EM28XX_VMUX_SVIDEO,
 295                         .vmux     = SAA7115_SVIDEO3,
 296                         .amux     = EM28XX_AMUX_LINE_IN,
 297                 } },
 298         },
 299         [EM2820_BOARD_TERRATEC_CINERGY_250] = {
 300                 .name         = "Terratec Cinergy 250 USB",
 301                 .tuner_type   = TUNER_LG_PAL_NEW_TAPC,
 302                 .tda9887_conf = TDA9887_PRESENT,
 303                 .decoder      = EM28XX_SAA711X,
 304                 .input        = { {
 305                         .type     = EM28XX_VMUX_TELEVISION,
 306                         .vmux     = SAA7115_COMPOSITE2,
 307                         .amux     = EM28XX_AMUX_LINE_IN,
 308                 }, {
 309                         .type     = EM28XX_VMUX_COMPOSITE1,
 310                         .vmux     = SAA7115_COMPOSITE0,
 311                         .amux     = EM28XX_AMUX_LINE_IN,
 312                 }, {
 313                         .type     = EM28XX_VMUX_SVIDEO,
 314                         .vmux     = SAA7115_SVIDEO3,
 315                         .amux     = EM28XX_AMUX_LINE_IN,
 316                 } },
 317         },
 318         [EM2820_BOARD_PINNACLE_USB_2] = {
 319                 .name         = "Pinnacle PCTV USB 2",
 320                 .tuner_type   = TUNER_LG_PAL_NEW_TAPC,
 321                 .tda9887_conf = TDA9887_PRESENT,
 322                 .decoder      = EM28XX_SAA711X,
 323                 .input        = { {
 324                         .type     = EM28XX_VMUX_TELEVISION,
 325                         .vmux     = SAA7115_COMPOSITE2,
 326                         .amux     = EM28XX_AMUX_VIDEO,
 327                 }, {
 328                         .type     = EM28XX_VMUX_COMPOSITE1,
 329                         .vmux     = SAA7115_COMPOSITE0,
 330                         .amux     = EM28XX_AMUX_LINE_IN,
 331                 }, {
 332                         .type     = EM28XX_VMUX_SVIDEO,
 333                         .vmux     = SAA7115_SVIDEO3,
 334                         .amux     = EM28XX_AMUX_LINE_IN,
 335                 } },
 336         },
 337         [EM2820_BOARD_HAUPPAUGE_WINTV_USB_2] = {
 338                 .name         = "Hauppauge WinTV USB 2",
 339                 .tuner_type   = TUNER_PHILIPS_FM1236_MK3,
 340                 .tda9887_conf = TDA9887_PRESENT |
 341                                 TDA9887_PORT1_ACTIVE |
 342                                 TDA9887_PORT2_ACTIVE,
 343                 .decoder      = EM28XX_TVP5150,
 344                 .has_msp34xx  = 1,
 345                 .input        = { {
 346                         .type     = EM28XX_VMUX_TELEVISION,
 347                         .vmux     = TVP5150_COMPOSITE0,
 348                         .amux     = MSP_INPUT_DEFAULT,
 349                 }, {
 350                         .type     = EM28XX_VMUX_SVIDEO,
 351                         .vmux     = TVP5150_SVIDEO,
 352                         .amux     = MSP_INPUT(MSP_IN_SCART1, MSP_IN_TUNER1,
 353                                         MSP_DSP_IN_SCART, MSP_DSP_IN_SCART),
 354                 } },
 355         },
 356         [EM2820_BOARD_DLINK_USB_TV] = {
 357                 .name         = "D-Link DUB-T210 TV Tuner",
 358                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 359                 .tuner_type   = TUNER_LG_PAL_NEW_TAPC,
 360                 .tda9887_conf = TDA9887_PRESENT,
 361                 .decoder      = EM28XX_SAA711X,
 362                 .input        = { {
 363                         .type     = EM28XX_VMUX_TELEVISION,
 364                         .vmux     = SAA7115_COMPOSITE2,
 365                         .amux     = EM28XX_AMUX_LINE_IN,
 366                 }, {
 367                         .type     = EM28XX_VMUX_COMPOSITE1,
 368                         .vmux     = SAA7115_COMPOSITE0,
 369                         .amux     = EM28XX_AMUX_LINE_IN,
 370                 }, {
 371                         .type     = EM28XX_VMUX_SVIDEO,
 372                         .vmux     = SAA7115_SVIDEO3,
 373                         .amux     = EM28XX_AMUX_LINE_IN,
 374                 } },
 375         },
 376         [EM2820_BOARD_HERCULES_SMART_TV_USB2] = {
 377                 .name         = "Hercules Smart TV USB 2.0",
 378                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 379                 .tuner_type   = TUNER_LG_PAL_NEW_TAPC,
 380                 .tda9887_conf = TDA9887_PRESENT,
 381                 .decoder      = EM28XX_SAA711X,
 382                 .input        = { {
 383                         .type     = EM28XX_VMUX_TELEVISION,
 384                         .vmux     = SAA7115_COMPOSITE2,
 385                         .amux     = EM28XX_AMUX_LINE_IN,
 386                 }, {
 387                         .type     = EM28XX_VMUX_COMPOSITE1,
 388                         .vmux     = SAA7115_COMPOSITE0,
 389                         .amux     = EM28XX_AMUX_LINE_IN,
 390                 }, {
 391                         .type     = EM28XX_VMUX_SVIDEO,
 392                         .vmux     = SAA7115_SVIDEO3,
 393                         .amux     = EM28XX_AMUX_LINE_IN,
 394                 } },
 395         },
 396         [EM2820_BOARD_PINNACLE_USB_2_FM1216ME] = {
 397                 .name         = "Pinnacle PCTV USB 2 (Philips FM1216ME)",
 398                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 399                 .tuner_type   = TUNER_PHILIPS_FM1216ME_MK3,
 400                 .tda9887_conf = TDA9887_PRESENT,
 401                 .decoder      = EM28XX_SAA711X,
 402                 .input        = { {
 403                         .type     = EM28XX_VMUX_TELEVISION,
 404                         .vmux     = SAA7115_COMPOSITE2,
 405                         .amux     = EM28XX_AMUX_VIDEO,
 406                 }, {
 407                         .type     = EM28XX_VMUX_COMPOSITE1,
 408                         .vmux     = SAA7115_COMPOSITE0,
 409                         .amux     = EM28XX_AMUX_LINE_IN,
 410                 }, {
 411                         .type     = EM28XX_VMUX_SVIDEO,
 412                         .vmux     = SAA7115_SVIDEO3,
 413                         .amux     = EM28XX_AMUX_LINE_IN,
 414                 } },
 415         },
 416         [EM2820_BOARD_GADMEI_UTV310] = {
 417                 .name         = "Gadmei UTV310",
 418                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 419                 .tuner_type   = TUNER_TNF_5335MF,
 420                 .tda9887_conf = TDA9887_PRESENT,
 421                 .decoder      = EM28XX_SAA711X,
 422                 .input        = { {
 423                         .type     = EM28XX_VMUX_TELEVISION,
 424                         .vmux     = SAA7115_COMPOSITE1,
 425                         .amux     = EM28XX_AMUX_LINE_IN,
 426                 }, {
 427                         .type     = EM28XX_VMUX_COMPOSITE1,
 428                         .vmux     = SAA7115_COMPOSITE0,
 429                         .amux     = EM28XX_AMUX_LINE_IN,
 430                 }, {
 431                         .type     = EM28XX_VMUX_SVIDEO,
 432                         .vmux     = SAA7115_SVIDEO3,
 433                         .amux     = EM28XX_AMUX_LINE_IN,
 434                 } },
 435         },
 436         [EM2820_BOARD_LEADTEK_WINFAST_USBII_DELUXE] = {
 437                 .name         = "Leadtek Winfast USB II Deluxe",
 438                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 439                 .tuner_type   = TUNER_PHILIPS_FM1216ME_MK3,
 440                 .tda9887_conf = TDA9887_PRESENT,
 441                 .decoder      = EM28XX_SAA711X,
 442                 .input        = { {
 443                         .type     = EM28XX_VMUX_TELEVISION,
 444                         .vmux     = SAA7115_COMPOSITE2,
 445                         .amux     = EM28XX_AMUX_VIDEO,
 446                 }, {
 447                         .type     = EM28XX_VMUX_COMPOSITE1,
 448                         .vmux     = SAA7115_COMPOSITE0,
 449                         .amux     = EM28XX_AMUX_LINE_IN,
 450                 }, {
 451                         .type     = EM28XX_VMUX_SVIDEO,
 452                         .vmux     = SAA7115_COMPOSITE0,
 453                         .amux     = EM28XX_AMUX_LINE_IN,
 454                 } },
 455         },
 456         [EM2820_BOARD_VIDEOLOGY_20K14XUSB] = {
 457                 .name         = "Videology 20K14XUSB USB2.0",
 458                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 459                 .tuner_type   = TUNER_ABSENT,
 460                 .is_webcam    = 1,
 461                 .input        = { {
 462                         .type     = EM28XX_VMUX_COMPOSITE1,
 463                         .vmux     = 0,
 464                         .amux     = EM28XX_AMUX_VIDEO,
 465                 } },
 466         },
 467         [EM2820_BOARD_SILVERCREST_WEBCAM] = {
 468                 .name         = "Silvercrest Webcam 1.3mpix",
 469                 .tuner_type   = TUNER_ABSENT,
 470                 .is_webcam    = 1,
 471                 .input        = { {
 472                         .type     = EM28XX_VMUX_COMPOSITE1,
 473                         .vmux     = 0,
 474                         .amux     = EM28XX_AMUX_VIDEO,
 475                         .gpio     = silvercrest_reg_seq,
 476                 } },
 477         },
 478         [EM2821_BOARD_SUPERCOMP_USB_2] = {
 479                 .name         = "Supercomp USB 2.0 TV",
 480                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 481                 .tuner_type   = TUNER_PHILIPS_FM1236_MK3,
 482                 .tda9887_conf = TDA9887_PRESENT |
 483                                 TDA9887_PORT1_ACTIVE |
 484                                 TDA9887_PORT2_ACTIVE,
 485                 .decoder      = EM28XX_SAA711X,
 486                 .input        = { {
 487                         .type     = EM28XX_VMUX_TELEVISION,
 488                         .vmux     = SAA7115_COMPOSITE2,
 489                         .amux     = EM28XX_AMUX_LINE_IN,
 490                 }, {
 491                         .type     = EM28XX_VMUX_COMPOSITE1,
 492                         .vmux     = SAA7115_COMPOSITE0,
 493                         .amux     = EM28XX_AMUX_VIDEO,
 494                 }, {
 495                         .type     = EM28XX_VMUX_SVIDEO,
 496                         .vmux     = SAA7115_SVIDEO3,
 497                         .amux     = EM28XX_AMUX_LINE_IN,
 498                 } },
 499         },
 500         [EM2821_BOARD_USBGEAR_VD204] = {
 501                 .name         = "Usbgear VD204v9",
 502                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 503                 .tuner_type   = TUNER_ABSENT,   /* Capture only device */
 504                 .decoder      = EM28XX_SAA711X,
 505                 .input        = { {
 506                         .type  = EM28XX_VMUX_COMPOSITE1,
 507                         .vmux  = SAA7115_COMPOSITE0,
 508                         .amux  = EM28XX_AMUX_LINE_IN,
 509                 }, {
 510                         .type  = EM28XX_VMUX_SVIDEO,
 511                         .vmux  = SAA7115_SVIDEO3,
 512                         .amux  = EM28XX_AMUX_LINE_IN,
 513                 } },
 514         },
 515         [EM2860_BOARD_NETGMBH_CAM] = {
 516                 /* Beijing Huaqi Information Digital Technology Co., Ltd */
 517                 .name         = "NetGMBH Cam",
 518                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 519                 .tuner_type   = TUNER_ABSENT,
 520                 .is_webcam    = 1,
 521                 .input        = { {
 522                         .type     = EM28XX_VMUX_COMPOSITE1,
 523                         .vmux     = 0,
 524                         .amux     = EM28XX_AMUX_VIDEO,
 525                 } },
 526         },
 527         [EM2860_BOARD_TYPHOON_DVD_MAKER] = {
 528                 .name         = "Typhoon DVD Maker",
 529                 .decoder      = EM28XX_SAA711X,
 530                 .tuner_type   = TUNER_ABSENT,   /* Capture only device */
 531                 .input        = { {
 532                         .type  = EM28XX_VMUX_COMPOSITE1,
 533                         .vmux  = SAA7115_COMPOSITE0,
 534                         .amux  = EM28XX_AMUX_LINE_IN,
 535                 }, {
 536                         .type  = EM28XX_VMUX_SVIDEO,
 537                         .vmux  = SAA7115_SVIDEO3,
 538                         .amux  = EM28XX_AMUX_LINE_IN,
 539                 } },
 540         },
 541         [EM2860_BOARD_GADMEI_UTV330] = {
 542                 .name         = "Gadmei UTV330",
 543                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 544                 .tuner_type   = TUNER_TNF_5335MF,
 545                 .tda9887_conf = TDA9887_PRESENT,
 546                 .decoder      = EM28XX_SAA711X,
 547                 .input        = { {
 548                         .type     = EM28XX_VMUX_TELEVISION,
 549                         .vmux     = SAA7115_COMPOSITE2,
 550                         .amux     = EM28XX_AMUX_VIDEO,
 551                 }, {
 552                         .type     = EM28XX_VMUX_COMPOSITE1,
 553                         .vmux     = SAA7115_COMPOSITE0,
 554                         .amux     = EM28XX_AMUX_LINE_IN,
 555                 }, {
 556                         .type     = EM28XX_VMUX_SVIDEO,
 557                         .vmux     = SAA7115_SVIDEO3,
 558                         .amux     = EM28XX_AMUX_LINE_IN,
 559                 } },
 560         },
 561         [EM2861_BOARD_GADMEI_UTV330PLUS] = {
 562                 .name         = "Gadmei UTV330+",
 563                 .tuner_type   = TUNER_TNF_5335MF,
 564                 .tda9887_conf = TDA9887_PRESENT,
 565                 .ir_codes     = ir_codes_gadmei_rm008z,
 566                 .decoder      = EM28XX_SAA711X,
 567                 .xclk         = EM28XX_XCLK_FREQUENCY_12MHZ,
 568                 .input        = { {
 569                         .type     = EM28XX_VMUX_TELEVISION,
 570                         .vmux     = SAA7115_COMPOSITE2,
 571                         .amux     = EM28XX_AMUX_VIDEO,
 572                 }, {
 573                         .type     = EM28XX_VMUX_COMPOSITE1,
 574                         .vmux     = SAA7115_COMPOSITE0,
 575                         .amux     = EM28XX_AMUX_LINE_IN,
 576                 }, {
 577                         .type     = EM28XX_VMUX_SVIDEO,
 578                         .vmux     = SAA7115_SVIDEO3,
 579                         .amux     = EM28XX_AMUX_LINE_IN,
 580                 } },
 581         },
 582         [EM2860_BOARD_TERRATEC_HYBRID_XS] = {
 583                 .name         = "Terratec Cinergy A Hybrid XS",
 584                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 585                 .tuner_type   = TUNER_XC2028,
 586                 .tuner_gpio   = default_tuner_gpio,
 587                 .decoder      = EM28XX_TVP5150,
 588
 589                 .input        = { {
 590                         .type     = EM28XX_VMUX_TELEVISION,
 591                         .vmux     = TVP5150_COMPOSITE0,
 592                         .amux     = EM28XX_AMUX_VIDEO,
 593                         .gpio     = hauppauge_wintv_hvr_900_analog,
 594                 }, {
 595                         .type     = EM28XX_VMUX_COMPOSITE1,
 596                         .vmux     = TVP5150_COMPOSITE1,
 597                         .amux     = EM28XX_AMUX_LINE_IN,
 598                         .gpio     = hauppauge_wintv_hvr_900_analog,
 599                 }, {
 600                         .type     = EM28XX_VMUX_SVIDEO,
 601                         .vmux     = TVP5150_SVIDEO,
 602                         .amux     = EM28XX_AMUX_LINE_IN,
 603                         .gpio     = hauppauge_wintv_hvr_900_analog,
 604                 } },
 605         },
 606         [EM2861_BOARD_KWORLD_PVRTV_300U] = {
 607                 .name         = "KWorld PVRTV 300U",
 608                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 609                 .tuner_type   = TUNER_XC2028,
 610                 .tuner_gpio   = default_tuner_gpio,
 611                 .decoder      = EM28XX_TVP5150,
 612                 .input        = { {
 613                         .type     = EM28XX_VMUX_TELEVISION,
 614                         .vmux     = TVP5150_COMPOSITE0,
 615                         .amux     = EM28XX_AMUX_VIDEO,
 616                 }, {
 617                         .type     = EM28XX_VMUX_COMPOSITE1,
 618                         .vmux     = TVP5150_COMPOSITE1,
 619                         .amux     = EM28XX_AMUX_LINE_IN,
 620                 }, {
 621                         .type     = EM28XX_VMUX_SVIDEO,
 622                         .vmux     = TVP5150_SVIDEO,
 623                         .amux     = EM28XX_AMUX_LINE_IN,
 624                 } },
 625         },
 626         [EM2861_BOARD_YAKUMO_MOVIE_MIXER] = {
 627                 .name          = "Yakumo MovieMixer",
 628                 .tuner_type    = TUNER_ABSENT,  /* Capture only device */
 629                 .decoder       = EM28XX_TVP5150,
 630                 .input         = { {
 631                         .type     = EM28XX_VMUX_TELEVISION,
 632                         .vmux     = TVP5150_COMPOSITE0,
 633                         .amux     = EM28XX_AMUX_VIDEO,
 634                 }, {
 635                         .type     = EM28XX_VMUX_COMPOSITE1,
 636                         .vmux     = TVP5150_COMPOSITE1,
 637                         .amux     = EM28XX_AMUX_LINE_IN,
 638                 }, {
 639                         .type     = EM28XX_VMUX_SVIDEO,
 640                         .vmux     = TVP5150_SVIDEO,
 641                         .amux     = EM28XX_AMUX_LINE_IN,
 642                 } },
 643         },
 644         [EM2861_BOARD_PLEXTOR_PX_TV100U] = {
 645                 .name         = "Plextor ConvertX PX-TV100U",
 646                 .tuner_type   = TUNER_TNF_5335MF,
 647                 .xclk         = EM28XX_XCLK_I2S_MSB_TIMING |
 648                                 EM28XX_XCLK_FREQUENCY_12MHZ,
 649                 .tda9887_conf = TDA9887_PRESENT,
 650                 .decoder      = EM28XX_TVP5150,
 651                 .has_msp34xx  = 1,
 652                 .input        = { {
 653                         .type     = EM28XX_VMUX_TELEVISION,
 654                         .vmux     = TVP5150_COMPOSITE0,
 655                         .amux     = EM28XX_AMUX_LINE_IN,
 656                         .gpio     = pinnacle_hybrid_pro_analog,
 657                 }, {
 658                         .type     = EM28XX_VMUX_COMPOSITE1,
 659                         .vmux     = TVP5150_COMPOSITE1,
 660                         .amux     = EM28XX_AMUX_LINE_IN,
 661                         .gpio     = pinnacle_hybrid_pro_analog,
 662                 }, {
 663                         .type     = EM28XX_VMUX_SVIDEO,
 664                         .vmux     = TVP5150_SVIDEO,
 665                         .amux     = EM28XX_AMUX_LINE_IN,
 666                         .gpio     = pinnacle_hybrid_pro_analog,
 667                 } },
 668         },
 669
 670         /* Those boards with em2870 are DVB Only*/
 671
 672         [EM2870_BOARD_TERRATEC_XS] = {
 673                 .name         = "Terratec Cinergy T XS",
 674                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 675                 .tuner_type   = TUNER_XC2028,
 676                 .tuner_gpio   = default_tuner_gpio,
 677         },
 678         [EM2870_BOARD_TERRATEC_XS_MT2060] = {
 679                 .name         = "Terratec Cinergy T XS (MT2060)",
 680                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 681                 .tuner_type   = TUNER_ABSENT, /* MT2060 */
 682         },
 683         [EM2870_BOARD_KWORLD_350U] = {
 684                 .name         = "Kworld 350 U DVB-T",
 685                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 686                 .tuner_type   = TUNER_XC2028,
 687                 .tuner_gpio   = default_tuner_gpio,
 688         },
 689         [EM2870_BOARD_KWORLD_355U] = {
 690                 .name         = "Kworld 355 U DVB-T",
 691                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 692         },
 693         [EM2870_BOARD_PINNACLE_PCTV_DVB] = {
 694                 .name         = "Pinnacle PCTV DVB-T",
 695                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 696                 .tuner_type   = TUNER_ABSENT, /* MT2060 */
 697                 /* djh - I have serious doubts this is right... */
 698                 .xclk         = EM28XX_XCLK_IR_RC5_MODE |
 699                                 EM28XX_XCLK_FREQUENCY_10MHZ,
 700         },
 701         [EM2870_BOARD_COMPRO_VIDEOMATE] = {
 702                 .name         = "Compro, VideoMate U3",
 703                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 704                 .tuner_type   = TUNER_ABSENT, /* MT2060 */
 705         },
 706
 707         [EM2880_BOARD_TERRATEC_HYBRID_XS_FR] = {
 708                 .name         = "Terratec Hybrid XS Secam",
 709                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 710                 .has_msp34xx  = 1,
 711                 .tuner_type   = TUNER_XC2028,
 712                 .tuner_gpio   = default_tuner_gpio,
 713                 .decoder      = EM28XX_TVP5150,
 714                 .input        = { {
 715                         .type     = EM28XX_VMUX_TELEVISION,
 716                         .vmux     = TVP5150_COMPOSITE0,
 717                         .amux     = EM28XX_AMUX_VIDEO,
 718                         .gpio     = default_analog,
 719                 }, {
 720                         .type     = EM28XX_VMUX_COMPOSITE1,
 721                         .vmux     = TVP5150_COMPOSITE1,
 722                         .amux     = EM28XX_AMUX_LINE_IN,
 723                         .gpio     = default_analog,
 724                 }, {
 725                         .type     = EM28XX_VMUX_SVIDEO,
 726                         .vmux     = TVP5150_SVIDEO,
 727                         .amux     = EM28XX_AMUX_LINE_IN,
 728                         .gpio     = default_analog,
 729                 } },
 730         },
 731         [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900] = {
 732                 .name         = "Hauppauge WinTV HVR 900",
 733                 .tda9887_conf = TDA9887_PRESENT,
 734                 .tuner_type   = TUNER_XC2028,
 735                 .tuner_gpio   = default_tuner_gpio,
 736                 .mts_firmware = 1,
 737                 .has_dvb      = 1,
 738                 .dvb_gpio     = hauppauge_wintv_hvr_900_digital,
 739                 .ir_codes     = ir_codes_hauppauge_new,
 740                 .decoder      = EM28XX_TVP5150,
 741                 .input        = { {
 742                         .type     = EM28XX_VMUX_TELEVISION,
 743                         .vmux     = TVP5150_COMPOSITE0,
 744                         .amux     = EM28XX_AMUX_VIDEO,
 745                         .gpio     = hauppauge_wintv_hvr_900_analog,
 746                 }, {
 747                         .type     = EM28XX_VMUX_COMPOSITE1,
 748                         .vmux     = TVP5150_COMPOSITE1,
 749                         .amux     = EM28XX_AMUX_LINE_IN,
 750                         .gpio     = hauppauge_wintv_hvr_900_analog,
 751                 }, {
 752                         .type     = EM28XX_VMUX_SVIDEO,
 753                         .vmux     = TVP5150_SVIDEO,
 754                         .amux     = EM28XX_AMUX_LINE_IN,
 755                         .gpio     = hauppauge_wintv_hvr_900_analog,
 756                 } },
 757         },
 758         [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2] = {
 759                 .name         = "Hauppauge WinTV HVR 900 (R2)",
 760                 .tda9887_conf = TDA9887_PRESENT,
 761                 .tuner_type   = TUNER_XC2028,
 762                 .tuner_gpio   = default_tuner_gpio,
 763                 .mts_firmware = 1,
 764                 .ir_codes     = ir_codes_hauppauge_new,
 765                 .decoder      = EM28XX_TVP5150,
 766                 .input        = { {
 767                         .type     = EM28XX_VMUX_TELEVISION,
 768                         .vmux     = TVP5150_COMPOSITE0,
 769                         .amux     = EM28XX_AMUX_VIDEO,
 770                         .gpio     = hauppauge_wintv_hvr_900_analog,
 771                 }, {
 772                         .type     = EM28XX_VMUX_COMPOSITE1,
 773                         .vmux     = TVP5150_COMPOSITE1,
 774                         .amux     = EM28XX_AMUX_LINE_IN,
 775                         .gpio     = hauppauge_wintv_hvr_900_analog,
 776                 }, {
 777                         .type     = EM28XX_VMUX_SVIDEO,
 778                         .vmux     = TVP5150_SVIDEO,
 779                         .amux     = EM28XX_AMUX_LINE_IN,
 780                         .gpio     = hauppauge_wintv_hvr_900_analog,
 781                 } },
 782         },
 783         [EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850] = {
 784                 .name           = "Hauppauge WinTV HVR 850",
 785                 .tuner_type     = TUNER_XC2028,
 786                 .tuner_gpio     = default_tuner_gpio,
 787                 .mts_firmware   = 1,
 788                 .has_dvb        = 1,
 789                 .dvb_gpio       = hauppauge_wintv_hvr_900_digital,
 790                 .ir_codes       = ir_codes_hauppauge_new,
 791                 .decoder        = EM28XX_TVP5150,
 792                 .input          = { {
 793                         .type     = EM28XX_VMUX_TELEVISION,
 794                         .vmux     = TVP5150_COMPOSITE0,
 795                         .amux     = EM28XX_AMUX_VIDEO,
 796                         .gpio     = hauppauge_wintv_hvr_900_analog,
 797                 }, {
 798                         .type     = EM28XX_VMUX_COMPOSITE1,
 799                         .vmux     = TVP5150_COMPOSITE1,
 800                         .amux     = EM28XX_AMUX_LINE_IN,
 801                         .gpio     = hauppauge_wintv_hvr_900_analog,
 802                 }, {
 803                         .type     = EM28XX_VMUX_SVIDEO,
 804                         .vmux     = TVP5150_SVIDEO,
 805                         .amux     = EM28XX_AMUX_LINE_IN,
 806                         .gpio     = hauppauge_wintv_hvr_900_analog,
 807                 } },
 808         },
 809         [EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950] = {
 810                 .name           = "Hauppauge WinTV HVR 950",
 811                 .tuner_type     = TUNER_XC2028,
 812                 .tuner_gpio     = default_tuner_gpio,
 813                 .mts_firmware   = 1,
 814                 .has_dvb        = 1,
 815                 .dvb_gpio       = hauppauge_wintv_hvr_900_digital,
 816                 .ir_codes       = ir_codes_hauppauge_new,
 817                 .decoder        = EM28XX_TVP5150,
 818                 .input          = { {
 819                         .type     = EM28XX_VMUX_TELEVISION,
 820                         .vmux     = TVP5150_COMPOSITE0,
 821                         .amux     = EM28XX_AMUX_VIDEO,
 822                         .gpio     = hauppauge_wintv_hvr_900_analog,
 823                 }, {
 824                         .type     = EM28XX_VMUX_COMPOSITE1,
 825                         .vmux     = TVP5150_COMPOSITE1,
 826                         .amux     = EM28XX_AMUX_LINE_IN,
 827                         .gpio     = hauppauge_wintv_hvr_900_analog,
 828                 }, {
 829                         .type     = EM28XX_VMUX_SVIDEO,
 830                         .vmux     = TVP5150_SVIDEO,
 831                         .amux     = EM28XX_AMUX_LINE_IN,
 832                         .gpio     = hauppauge_wintv_hvr_900_analog,
 833                 } },
 834         },
 835         [EM2880_BOARD_PINNACLE_PCTV_HD_PRO] = {
 836                 .name           = "Pinnacle PCTV HD Pro Stick",
 837                 .tuner_type     = TUNER_XC2028,
 838                 .tuner_gpio   = default_tuner_gpio,
 839                 .mts_firmware   = 1,
 840                 .has_dvb        = 1,
 841                 .dvb_gpio       = hauppauge_wintv_hvr_900_digital,
 842                 .ir_codes       = ir_codes_pinnacle_pctv_hd,
 843                 .decoder        = EM28XX_TVP5150,
 844                 .input          = { {
 845                         .type     = EM28XX_VMUX_TELEVISION,
 846                         .vmux     = TVP5150_COMPOSITE0,
 847                         .amux     = EM28XX_AMUX_VIDEO,
 848                         .gpio     = hauppauge_wintv_hvr_900_analog,
 849                 }, {
 850                         .type     = EM28XX_VMUX_COMPOSITE1,
 851                         .vmux     = TVP5150_COMPOSITE1,
 852                         .amux     = EM28XX_AMUX_LINE_IN,
 853                         .gpio     = hauppauge_wintv_hvr_900_analog,
 854                 }, {
 855                         .type     = EM28XX_VMUX_SVIDEO,
 856                         .vmux     = TVP5150_SVIDEO,
 857                         .amux     = EM28XX_AMUX_LINE_IN,
 858                         .gpio     = hauppauge_wintv_hvr_900_analog,
 859                 } },
 860         },
 861         [EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600] = {
 862                 .name           = "AMD ATI TV Wonder HD 600",
 863                 .tuner_type     = TUNER_XC2028,
 864                 .tuner_gpio     = default_tuner_gpio,
 865                 .mts_firmware   = 1,
 866                 .has_dvb        = 1,
 867                 .dvb_gpio       = hauppauge_wintv_hvr_900_digital,
 868                 .ir_codes       = ir_codes_ati_tv_wonder_hd_600,
 869                 .decoder        = EM28XX_TVP5150,
 870                 .input          = { {
 871                         .type     = EM28XX_VMUX_TELEVISION,
 872                         .vmux     = TVP5150_COMPOSITE0,
 873                         .amux     = EM28XX_AMUX_VIDEO,
 874                         .gpio     = hauppauge_wintv_hvr_900_analog,
 875                 }, {
 876                         .type     = EM28XX_VMUX_COMPOSITE1,
 877                         .vmux     = TVP5150_COMPOSITE1,
 878                         .amux     = EM28XX_AMUX_LINE_IN,
 879                         .gpio     = hauppauge_wintv_hvr_900_analog,
 880                 }, {
 881                         .type     = EM28XX_VMUX_SVIDEO,
 882                         .vmux     = TVP5150_SVIDEO,
 883                         .amux     = EM28XX_AMUX_LINE_IN,
 884                         .gpio     = hauppauge_wintv_hvr_900_analog,
 885                 } },
 886         },
 887         [EM2880_BOARD_TERRATEC_HYBRID_XS] = {
 888                 .name           = "Terratec Hybrid XS",
 889                 .tuner_type     = TUNER_XC2028,
 890                 .tuner_gpio     = default_tuner_gpio,
 891                 .decoder        = EM28XX_TVP5150,
 892                 .has_dvb        = 1,
 893                 .dvb_gpio       = default_digital,
 894                 .ir_codes       = ir_codes_terratec_cinergy_xs,
 895                 .xclk           = EM28XX_XCLK_FREQUENCY_12MHZ, /* NEC IR */
 896                 .input          = { {
 897                         .type     = EM28XX_VMUX_TELEVISION,
 898                         .vmux     = TVP5150_COMPOSITE0,
 899                         .amux     = EM28XX_AMUX_VIDEO,
 900                         .gpio     = default_analog,
 901                 }, {
 902                         .type     = EM28XX_VMUX_COMPOSITE1,
 903                         .vmux     = TVP5150_COMPOSITE1,
 904                         .amux     = EM28XX_AMUX_LINE_IN,
 905                         .gpio     = default_analog,
 906                 }, {
 907                         .type     = EM28XX_VMUX_SVIDEO,
 908                         .vmux     = TVP5150_SVIDEO,
 909                         .amux     = EM28XX_AMUX_LINE_IN,
 910                         .gpio     = default_analog,
 911                 } },
 912         },
 913         /* maybe there's a reason behind it why Terratec sells the Hybrid XS
 914            as Prodigy XS with a different PID, let's keep it separated for now
 915            maybe we'll need it lateron */
 916         [EM2880_BOARD_TERRATEC_PRODIGY_XS] = {
 917                 .name         = "Terratec Prodigy XS",
 918                 .tuner_type   = TUNER_XC2028,
 919                 .tuner_gpio   = default_tuner_gpio,
 920                 .decoder      = EM28XX_TVP5150,
 921                 .input        = { {
 922                         .type     = EM28XX_VMUX_TELEVISION,
 923                         .vmux     = TVP5150_COMPOSITE0,
 924                         .amux     = EM28XX_AMUX_VIDEO,
 925                         .gpio     = hauppauge_wintv_hvr_900_analog,
 926                 }, {
 927                         .type     = EM28XX_VMUX_COMPOSITE1,
 928                         .vmux     = TVP5150_COMPOSITE1,
 929                         .amux     = EM28XX_AMUX_LINE_IN,
 930                         .gpio     = hauppauge_wintv_hvr_900_analog,
 931                 }, {
 932                         .type     = EM28XX_VMUX_SVIDEO,
 933                         .vmux     = TVP5150_SVIDEO,
 934                         .amux     = EM28XX_AMUX_LINE_IN,
 935                         .gpio     = hauppauge_wintv_hvr_900_analog,
 936                 } },
 937         },
 938         [EM2820_BOARD_MSI_VOX_USB_2] = {
 939                 .name              = "MSI VOX USB 2.0",
 940                 .tuner_type        = TUNER_LG_PAL_NEW_TAPC,
 941                 .tda9887_conf      = TDA9887_PRESENT      |
 942                                      TDA9887_PORT1_ACTIVE |
 943                                      TDA9887_PORT2_ACTIVE,
 944                 .max_range_640_480 = 1,
 945                 .decoder           = EM28XX_SAA711X,
 946                 .input             = { {
 947                         .type      = EM28XX_VMUX_TELEVISION,
 948                         .vmux      = SAA7115_COMPOSITE4,
 949                         .amux      = EM28XX_AMUX_VIDEO,
 950                 }, {
 951                         .type      = EM28XX_VMUX_COMPOSITE1,
 952                         .vmux      = SAA7115_COMPOSITE0,
 953                         .amux      = EM28XX_AMUX_LINE_IN,
 954                 }, {
 955                         .type      = EM28XX_VMUX_SVIDEO,
 956                         .vmux      = SAA7115_SVIDEO3,
 957                         .amux      = EM28XX_AMUX_LINE_IN,
 958                 } },
 959         },
 960         [EM2800_BOARD_TERRATEC_CINERGY_200] = {
 961                 .name         = "Terratec Cinergy 200 USB",
 962                 .is_em2800    = 1,
 963                 .tuner_type   = TUNER_LG_PAL_NEW_TAPC,
 964                 .tda9887_conf = TDA9887_PRESENT,
 965                 .decoder      = EM28XX_SAA711X,
 966                 .input        = { {
 967                         .type     = EM28XX_VMUX_TELEVISION,
 968                         .vmux     = SAA7115_COMPOSITE2,
 969                         .amux     = EM28XX_AMUX_VIDEO,
 970                 }, {
 971                         .type     = EM28XX_VMUX_COMPOSITE1,
 972                         .vmux     = SAA7115_COMPOSITE0,
 973                         .amux     = EM28XX_AMUX_LINE_IN,
 974                 }, {
 975                         .type     = EM28XX_VMUX_SVIDEO,
 976                         .vmux     = SAA7115_SVIDEO3,
 977                         .amux     = EM28XX_AMUX_LINE_IN,
 978                 } },
 979         },
 980         [EM2800_BOARD_GRABBEEX_USB2800] = {
 981                 .name       = "eMPIA Technology, Inc. GrabBeeX+ Video Encoder",
 982                 .is_em2800  = 1,
 983                 .decoder    = EM28XX_SAA711X,
 984                 .tuner_type = TUNER_ABSENT, /* capture only board */
 985                 .input      = { {
 986                         .type     = EM28XX_VMUX_COMPOSITE1,
 987                         .vmux     = SAA7115_COMPOSITE0,
 988                         .amux     = EM28XX_AMUX_LINE_IN,
 989                 }, {
 990                         .type     = EM28XX_VMUX_SVIDEO,
 991                         .vmux     = SAA7115_SVIDEO3,
 992                         .amux     = EM28XX_AMUX_LINE_IN,
 993                 } },
 994         },
 995         [EM2800_BOARD_LEADTEK_WINFAST_USBII] = {
 996                 .name         = "Leadtek Winfast USB II",
 997                 .is_em2800    = 1,
 998                 .tuner_type   = TUNER_LG_PAL_NEW_TAPC,
 999                 .tda9887_conf = TDA9887_PRESENT,
1000                 .decoder      = EM28XX_SAA711X,
1001                 .input        = { {
1002                         .type     = EM28XX_VMUX_TELEVISION,
1003                         .vmux     = SAA7115_COMPOSITE2,
1004                         .amux     = EM28XX_AMUX_VIDEO,
1005                 }, {
1006                         .type     = EM28XX_VMUX_COMPOSITE1,
1007                         .vmux     = SAA7115_COMPOSITE0,
1008                         .amux     = EM28XX_AMUX_LINE_IN,
1009                 }, {
1010                         .type     = EM28XX_VMUX_SVIDEO,
1011                         .vmux     = SAA7115_SVIDEO3,
1012                         .amux     = EM28XX_AMUX_LINE_IN,
1013                 } },
1014         },
1015         [EM2800_BOARD_KWORLD_USB2800] = {
1016                 .name         = "Kworld USB2800",
1017                 .is_em2800    = 1,
1018                 .tuner_type   = TUNER_PHILIPS_FCV1236D,
1019                 .tda9887_conf = TDA9887_PRESENT,
1020                 .decoder      = EM28XX_SAA711X,
1021                 .input        = { {
1022                         .type     = EM28XX_VMUX_TELEVISION,
1023                         .vmux     = SAA7115_COMPOSITE2,
1024                         .amux     = EM28XX_AMUX_VIDEO,
1025                 }, {
1026                         .type     = EM28XX_VMUX_COMPOSITE1,
1027                         .vmux     = SAA7115_COMPOSITE0,
1028                         .amux     = EM28XX_AMUX_LINE_IN,
1029                 }, {
1030                         .type     = EM28XX_VMUX_SVIDEO,
1031                         .vmux     = SAA7115_SVIDEO3,
1032                         .amux     = EM28XX_AMUX_LINE_IN,
1033                 } },
1034         },
1035         [EM2820_BOARD_PINNACLE_DVC_90] = {
1036                 .name         = "Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker",
1037                 .tuner_type   = TUNER_ABSENT, /* capture only board */
1038                 .decoder      = EM28XX_SAA711X,
1039                 .input        = { {
1040                         .type     = EM28XX_VMUX_COMPOSITE1,
1041                         .vmux     = SAA7115_COMPOSITE0,
1042                         .amux     = EM28XX_AMUX_LINE_IN,
1043                 }, {
1044                         .type     = EM28XX_VMUX_SVIDEO,
1045                         .vmux     = SAA7115_SVIDEO3,
1046                         .amux     = EM28XX_AMUX_LINE_IN,
1047                 } },
1048         },
1049         [EM2800_BOARD_VGEAR_POCKETTV] = {
1050                 .name         = "V-Gear PocketTV",
1051                 .is_em2800    = 1,
1052                 .tuner_type   = TUNER_LG_PAL_NEW_TAPC,
1053                 .tda9887_conf = TDA9887_PRESENT,
1054                 .decoder      = EM28XX_SAA711X,
1055                 .input        = { {
1056                         .type     = EM28XX_VMUX_TELEVISION,
1057                         .vmux     = SAA7115_COMPOSITE2,
1058                         .amux     = EM28XX_AMUX_VIDEO,
1059                 }, {
1060                         .type     = EM28XX_VMUX_COMPOSITE1,
1061                         .vmux     = SAA7115_COMPOSITE0,
1062                         .amux     = EM28XX_AMUX_LINE_IN,
1063                 }, {
1064                         .type     = EM28XX_VMUX_SVIDEO,
1065                         .vmux     = SAA7115_SVIDEO3,
1066                         .amux     = EM28XX_AMUX_LINE_IN,
1067                 } },
1068         },
1069         [EM2820_BOARD_PROLINK_PLAYTV_BOX4_USB2] = {
1070                 .name         = "Pixelview PlayTV Box 4 USB 2.0",
1071                 .tda9887_conf = TDA9887_PRESENT,
1072                 .tuner_type   = TUNER_YMEC_TVF_5533MF,
1073                 .decoder      = EM28XX_SAA711X,
1074                 .input        = { {
1075                         .type     = EM28XX_VMUX_TELEVISION,
1076                         .vmux     = SAA7115_COMPOSITE2,
1077                         .amux     = EM28XX_AMUX_VIDEO,
1078                         .aout     = EM28XX_AOUT_MONO |  /* I2S */
1079                                     EM28XX_AOUT_MASTER, /* Line out pin */
1080                 }, {
1081                         .type     = EM28XX_VMUX_COMPOSITE1,
1082                         .vmux     = SAA7115_COMPOSITE0,
1083                         .amux     = EM28XX_AMUX_LINE_IN,
1084                 }, {
1085                         .type     = EM28XX_VMUX_SVIDEO,
1086                         .vmux     = SAA7115_SVIDEO3,
1087                         .amux     = EM28XX_AMUX_LINE_IN,
1088                 } },
1089         },
1090         [EM2820_BOARD_PROLINK_PLAYTV_USB2] = {
1091                 .name         = "SIIG AVTuner-PVR / Pixelview Prolink PlayTV USB 2.0",
1092                 .has_snapshot_button = 1,
1093                 .tda9887_conf = TDA9887_PRESENT,
1094                 .tuner_type   = TUNER_YMEC_TVF_5533MF,
1095                 .decoder      = EM28XX_SAA711X,
1096                 .input        = { {
1097                         .type     = EM28XX_VMUX_TELEVISION,
1098                         .vmux     = SAA7115_COMPOSITE2,
1099                         .amux     = EM28XX_AMUX_VIDEO,
1100                         .aout     = EM28XX_AOUT_MONO |  /* I2S */
1101                                     EM28XX_AOUT_MASTER, /* Line out pin */
1102                 }, {
1103                         .type     = EM28XX_VMUX_COMPOSITE1,
1104                         .vmux     = SAA7115_COMPOSITE0,
1105                         .amux     = EM28XX_AMUX_LINE_IN,
1106                 }, {
1107                         .type     = EM28XX_VMUX_SVIDEO,
1108                         .vmux     = SAA7115_SVIDEO3,
1109                         .amux     = EM28XX_AMUX_LINE_IN,
1110                 } },
1111         },
1112         [EM2860_BOARD_SAA711X_REFERENCE_DESIGN] = {
1113                 .name                = "EM2860/SAA711X Reference Design",
1114                 .has_snapshot_button = 1,
1115                 .tuner_type          = TUNER_ABSENT,
1116                 .decoder             = EM28XX_SAA711X,
1117                 .input               = { {
1118                         .type     = EM28XX_VMUX_SVIDEO,
1119                         .vmux     = SAA7115_SVIDEO3,
1120                 }, {
1121                         .type     = EM28XX_VMUX_COMPOSITE1,
1122                         .vmux     = SAA7115_COMPOSITE0,
1123                 } },
1124         },
1125         [EM2880_BOARD_MSI_DIGIVOX_AD] = {
1126                 .name         = "MSI DigiVox A/D",
1127                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
1128                 .tuner_type   = TUNER_XC2028,
1129                 .tuner_gpio   = default_tuner_gpio,
1130                 .decoder      = EM28XX_TVP5150,
1131                 .input        = { {
1132                         .type     = EM28XX_VMUX_TELEVISION,
1133                         .vmux     = TVP5150_COMPOSITE0,
1134                         .amux     = EM28XX_AMUX_VIDEO,
1135                         .gpio     = em2880_msi_digivox_ad_analog,
1136                 }, {
1137                         .type     = EM28XX_VMUX_COMPOSITE1,
1138                         .vmux     = TVP5150_COMPOSITE1,
1139                         .amux     = EM28XX_AMUX_LINE_IN,
1140                         .gpio     = em2880_msi_digivox_ad_analog,
1141                 }, {
1142                         .type     = EM28XX_VMUX_SVIDEO,
1143                         .vmux     = TVP5150_SVIDEO,
1144                         .amux     = EM28XX_AMUX_LINE_IN,
1145                         .gpio     = em2880_msi_digivox_ad_analog,
1146                 } },
1147         },
1148         [EM2880_BOARD_MSI_DIGIVOX_AD_II] = {
1149                 .name         = "MSI DigiVox A/D II",
1150                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
1151                 .tuner_type   = TUNER_XC2028,
1152                 .tuner_gpio   = default_tuner_gpio,
1153                 .decoder      = EM28XX_TVP5150,
1154                 .input        = { {
1155                         .type     = EM28XX_VMUX_TELEVISION,
1156                         .vmux     = TVP5150_COMPOSITE0,
1157                         .amux     = EM28XX_AMUX_VIDEO,
1158                         .gpio     = em2880_msi_digivox_ad_analog,
1159                 }, {
1160                         .type     = EM28XX_VMUX_COMPOSITE1,
1161                         .vmux     = TVP5150_COMPOSITE1,
1162                         .amux     = EM28XX_AMUX_LINE_IN,
1163                         .gpio     = em2880_msi_digivox_ad_analog,
1164                 }, {
1165                         .type     = EM28XX_VMUX_SVIDEO,
1166                         .vmux     = TVP5150_SVIDEO,
1167                         .amux     = EM28XX_AMUX_LINE_IN,
1168                         .gpio     = em2880_msi_digivox_ad_analog,
1169                 } },
1170         },
1171         [EM2880_BOARD_KWORLD_DVB_305U] = {
1172                 .name         = "KWorld DVB-T 305U",
1173                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
1174                 .tuner_type   = TUNER_XC2028,
1175                 .tuner_gpio   = default_tuner_gpio,
1176                 .decoder      = EM28XX_TVP5150,
1177                 .input        = { {
1178                         .type     = EM28XX_VMUX_TELEVISION,
1179                         .vmux     = TVP5150_COMPOSITE0,
1180                         .amux     = EM28XX_AMUX_VIDEO,
1181                 }, {
1182                         .type     = EM28XX_VMUX_COMPOSITE1,
1183                         .vmux     = TVP5150_COMPOSITE1,
1184                         .amux     = EM28XX_AMUX_LINE_IN,
1185                 }, {
1186                         .type     = EM28XX_VMUX_SVIDEO,
1187                         .vmux     = TVP5150_SVIDEO,
1188                         .amux     = EM28XX_AMUX_LINE_IN,
1189                 } },
1190         },
1191         [EM2880_BOARD_KWORLD_DVB_310U] = {
1192                 .name         = "KWorld DVB-T 310U",
1193                 .tuner_type   = TUNER_XC2028,
1194                 .tuner_gpio   = default_tuner_gpio,
1195                 .has_dvb      = 1,
1196                 .dvb_gpio     = default_digital,
1197                 .mts_firmware = 1,
1198                 .decoder      = EM28XX_TVP5150,
1199                 .input        = { {
1200                         .type     = EM28XX_VMUX_TELEVISION,
1201                         .vmux     = TVP5150_COMPOSITE0,
1202                         .amux     = EM28XX_AMUX_VIDEO,
1203                         .gpio     = default_analog,
1204                 }, {
1205                         .type     = EM28XX_VMUX_COMPOSITE1,
1206                         .vmux     = TVP5150_COMPOSITE1,
1207                         .amux     = EM28XX_AMUX_LINE_IN,
1208                         .gpio     = default_analog,
1209                 }, {    /* S-video has not been tested yet */
1210                         .type     = EM28XX_VMUX_SVIDEO,
1211                         .vmux     = TVP5150_SVIDEO,
1212                         .amux     = EM28XX_AMUX_LINE_IN,
1213                         .gpio     = default_analog,
1214                 } },
1215         },
1216         [EM2882_BOARD_KWORLD_ATSC_315U] = {
1217                 .name           = "KWorld ATSC 315U HDTV TV Box",
1218                 .valid          = EM28XX_BOARD_NOT_VALIDATED,
1219                 .tuner_type     = TUNER_THOMSON_DTT761X,
1220                 .tuner_gpio     = em2882_kworld_315u_tuner_gpio,
1221                 .tda9887_conf   = TDA9887_PRESENT,
1222                 .decoder        = EM28XX_SAA711X,
1223                 .has_dvb        = 1,
1224                 .dvb_gpio       = em2882_kworld_315u_digital,
1225                 .xclk           = EM28XX_XCLK_FREQUENCY_12MHZ,
1226                 .i2c_speed      = EM28XX_I2C_CLK_WAIT_ENABLE,
1227                 /* Analog mode - still not ready */
1228                 /*.input        = { {
1229                         .type = EM28XX_VMUX_TELEVISION,
1230                         .vmux = SAA7115_COMPOSITE2,
1231                         .amux = EM28XX_AMUX_VIDEO,
1232                         .gpio = em2882_kworld_315u_analog,
1233                         .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1234                 }, {
1235                         .type = EM28XX_VMUX_COMPOSITE1,
1236                         .vmux = SAA7115_COMPOSITE0,
1237                         .amux = EM28XX_AMUX_LINE_IN,
1238                         .gpio = em2882_kworld_315u_analog1,
1239                         .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1240                 }, {
1241                         .type = EM28XX_VMUX_SVIDEO,
1242                         .vmux = SAA7115_SVIDEO3,
1243                         .amux = EM28XX_AMUX_LINE_IN,
1244                         .gpio = em2882_kworld_315u_analog1,
1245                         .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1246                 } }, */
1247         },
1248         [EM2880_BOARD_EMPIRE_DUAL_TV] = {
1249                 .name = "Empire dual TV",
1250                 .tuner_type = TUNER_XC2028,
1251                 .tuner_gpio = default_tuner_gpio,
1252                 .has_dvb = 1,
1253                 .dvb_gpio = default_digital,
1254                 .mts_firmware = 1,
1255                 .decoder = EM28XX_TVP5150,
1256                 .input = { {
1257                         .type = EM28XX_VMUX_TELEVISION,
1258                         .vmux = TVP5150_COMPOSITE0,
1259                         .amux = EM28XX_AMUX_VIDEO,
1260                         .gpio = default_analog,
1261                 }, {
1262                         .type = EM28XX_VMUX_COMPOSITE1,
1263                         .vmux = TVP5150_COMPOSITE1,
1264                         .amux = EM28XX_AMUX_LINE_IN,
1265                         .gpio = default_analog,
1266                 }, {
1267                         .type = EM28XX_VMUX_SVIDEO,
1268                         .vmux = TVP5150_SVIDEO,
1269                         .amux = EM28XX_AMUX_LINE_IN,
1270                         .gpio = default_analog,
1271                 } },
1272         },
1273         [EM2881_BOARD_DNT_DA2_HYBRID] = {
1274                 .name         = "DNT DA2 Hybrid",
1275                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
1276                 .tuner_type   = TUNER_XC2028,
1277                 .tuner_gpio   = default_tuner_gpio,
1278                 .decoder      = EM28XX_TVP5150,
1279                 .input        = { {
1280                         .type     = EM28XX_VMUX_TELEVISION,
1281                         .vmux     = TVP5150_COMPOSITE0,
1282                         .amux     = EM28XX_AMUX_VIDEO,
1283                         .gpio     = default_analog,
1284                 }, {
1285                         .type     = EM28XX_VMUX_COMPOSITE1,
1286                         .vmux     = TVP5150_COMPOSITE1,
1287                         .amux     = EM28XX_AMUX_LINE_IN,
1288                         .gpio     = default_analog,
1289                 }, {
1290                         .type     = EM28XX_VMUX_SVIDEO,
1291                         .vmux     = TVP5150_SVIDEO,
1292                         .amux     = EM28XX_AMUX_LINE_IN,
1293                         .gpio     = default_analog,
1294                 } },
1295         },
1296         [EM2881_BOARD_PINNACLE_HYBRID_PRO] = {
1297                 .name         = "Pinnacle Hybrid Pro",
1298                 .tuner_type   = TUNER_XC2028,
1299                 .tuner_gpio   = default_tuner_gpio,
1300                 .decoder      = EM28XX_TVP5150,
1301                 .has_dvb      = 1,
1302                 .dvb_gpio     = pinnacle_hybrid_pro_digital,
1303                 .input        = { {
1304                         .type     = EM28XX_VMUX_TELEVISION,
1305                         .vmux     = TVP5150_COMPOSITE0,
1306                         .amux     = EM28XX_AMUX_VIDEO,
1307                         .gpio     = pinnacle_hybrid_pro_analog,
1308                 }, {
1309                         .type     = EM28XX_VMUX_COMPOSITE1,
1310                         .vmux     = TVP5150_COMPOSITE1,
1311                         .amux     = EM28XX_AMUX_LINE_IN,
1312                         .gpio     = pinnacle_hybrid_pro_analog,
1313                 }, {
1314                         .type     = EM28XX_VMUX_SVIDEO,
1315                         .vmux     = TVP5150_SVIDEO,
1316                         .amux     = EM28XX_AMUX_LINE_IN,
1317                         .gpio     = pinnacle_hybrid_pro_analog,
1318                 } },
1319         },
1320         [EM2882_BOARD_PINNACLE_HYBRID_PRO] = {
1321                 .name         = "Pinnacle Hybrid Pro (2)",
1322                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
1323                 .tuner_type   = TUNER_XC2028,
1324                 .tuner_gpio   = default_tuner_gpio,
1325                 .mts_firmware = 1,
1326                 .decoder      = EM28XX_TVP5150,
1327                 .input        = { {
1328                         .type     = EM28XX_VMUX_TELEVISION,
1329                         .vmux     = TVP5150_COMPOSITE0,
1330                         .amux     = EM28XX_AMUX_VIDEO,
1331                         .gpio     = hauppauge_wintv_hvr_900_analog,
1332                 }, {
1333                         .type     = EM28XX_VMUX_COMPOSITE1,
1334                         .vmux     = TVP5150_COMPOSITE1,
1335                         .amux     = EM28XX_AMUX_LINE_IN,
1336                         .gpio     = hauppauge_wintv_hvr_900_analog,
1337                 }, {
1338                         .type     = EM28XX_VMUX_SVIDEO,
1339                         .vmux     = TVP5150_SVIDEO,
1340                         .amux     = EM28XX_AMUX_LINE_IN,
1341                         .gpio     = hauppauge_wintv_hvr_900_analog,
1342                 } },
1343         },
1344         [EM2882_BOARD_KWORLD_VS_DVBT] = {
1345                 .name         = "Kworld VS-DVB-T 323UR",
1346                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
1347                 .tuner_type   = TUNER_XC2028,
1348                 .tuner_gpio   = default_tuner_gpio,
1349                 .decoder      = EM28XX_TVP5150,
1350                 .input        = { {
1351                         .type     = EM28XX_VMUX_TELEVISION,
1352                         .vmux     = TVP5150_COMPOSITE0,
1353                         .amux     = EM28XX_AMUX_VIDEO,
1354                 }, {
1355                         .type     = EM28XX_VMUX_COMPOSITE1,
1356                         .vmux     = TVP5150_COMPOSITE1,
1357                         .amux     = EM28XX_AMUX_LINE_IN,
1358                 }, {
1359                         .type     = EM28XX_VMUX_SVIDEO,
1360                         .vmux     = TVP5150_SVIDEO,
1361                         .amux     = EM28XX_AMUX_LINE_IN,
1362                 } },
1363         },
1364         [EM2882_BOARD_TERRATEC_HYBRID_XS] = {
1365                 .name         = "Terratec Hybrid XS (em2882)",
1366                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
1367                 .tuner_type   = TUNER_XC2028,
1368                 .tuner_gpio   = default_tuner_gpio,
1369                 .decoder      = EM28XX_TVP5150,
1370                 .input        = { {
1371                         .type     = EM28XX_VMUX_TELEVISION,
1372                         .vmux     = TVP5150_COMPOSITE0,
1373                         .amux     = EM28XX_AMUX_VIDEO,
1374                         .gpio     = hauppauge_wintv_hvr_900_analog,
1375                 }, {
1376                         .type     = EM28XX_VMUX_COMPOSITE1,
1377                         .vmux     = TVP5150_COMPOSITE1,
1378                         .amux     = EM28XX_AMUX_LINE_IN,
1379                         .gpio     = hauppauge_wintv_hvr_900_analog,
1380                 }, {
1381                         .type     = EM28XX_VMUX_SVIDEO,
1382                         .vmux     = TVP5150_SVIDEO,
1383                         .amux     = EM28XX_AMUX_LINE_IN,
1384                         .gpio     = hauppauge_wintv_hvr_900_analog,
1385                 } },
1386         },
1387         [EM2883_BOARD_KWORLD_HYBRID_330U] = {
1388                 .name         = "Kworld PlusTV HD Hybrid 330",
1389                 .tuner_type   = TUNER_XC2028,
1390                 .tuner_gpio   = default_tuner_gpio,
1391                 .decoder      = EM28XX_TVP5150,
1392                 .mts_firmware = 1,
1393                 .has_dvb      = 1,
1394                 .dvb_gpio     = kworld_330u_digital,
1395                 .xclk             = EM28XX_XCLK_FREQUENCY_12MHZ,
1396                 .i2c_speed        = EM28XX_I2C_CLK_WAIT_ENABLE |
1397                                     EM28XX_I2C_EEPROM_ON_BOARD |
1398                                     EM28XX_I2C_EEPROM_KEY_VALID,
1399                 .input        = { {
1400                         .type     = EM28XX_VMUX_TELEVISION,
1401                         .vmux     = TVP5150_COMPOSITE0,
1402                         .amux     = EM28XX_AMUX_VIDEO,
1403                         .gpio     = kworld_330u_analog,
1404                         .aout     = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1405                 }, {
1406                         .type     = EM28XX_VMUX_COMPOSITE1,
1407                         .vmux     = TVP5150_COMPOSITE1,
1408                         .amux     = EM28XX_AMUX_LINE_IN,
1409                         .gpio     = kworld_330u_analog,
1410                         .aout     = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1411                 }, {
1412                         .type     = EM28XX_VMUX_SVIDEO,
1413                         .vmux     = TVP5150_SVIDEO,
1414                         .amux     = EM28XX_AMUX_LINE_IN,
1415                         .gpio     = kworld_330u_analog,
1416                 } },
1417         },
1418         [EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU] = {
1419                 .name         = "Compro VideoMate ForYou/Stereo",
1420                 .tuner_type   = TUNER_LG_PAL_NEW_TAPC,
1421                 .tvaudio_addr = 0xb0,
1422                 .tda9887_conf = TDA9887_PRESENT,
1423                 .decoder      = EM28XX_TVP5150,
1424                 .adecoder     = EM28XX_TVAUDIO,
1425                 .mute_gpio    = compro_mute_gpio,
1426                 .input        = { {
1427                         .type     = EM28XX_VMUX_TELEVISION,
1428                         .vmux     = TVP5150_COMPOSITE0,
1429                         .amux     = EM28XX_AMUX_VIDEO,
1430                         .gpio     = compro_unmute_tv_gpio,
1431                 }, {
1432                         .type     = EM28XX_VMUX_SVIDEO,
1433                         .vmux     = TVP5150_SVIDEO,
1434                         .amux     = EM28XX_AMUX_LINE_IN,
1435                         .gpio     = compro_unmute_svid_gpio,
1436                 } },
1437         },
1438         [EM2860_BOARD_KAIOMY_TVNPC_U2] = {
1439                 .name         = "Kaiomy TVnPC U2",
1440                 .vchannels    = 3,
1441                 .tuner_type   = TUNER_XC2028,
1442                 .tuner_addr   = 0x61,
1443                 .mts_firmware = 1,
1444                 .decoder      = EM28XX_TVP5150,
1445                 .tuner_gpio   = default_tuner_gpio,
1446                 .ir_codes     = ir_codes_kaiomy,
1447                 .input          = { {
1448                         .type     = EM28XX_VMUX_TELEVISION,
1449                         .vmux     = TVP5150_COMPOSITE0,
1450                         .amux     = EM28XX_AMUX_VIDEO,
1451
1452                 }, {
1453                         .type     = EM28XX_VMUX_COMPOSITE1,
1454                         .vmux     = TVP5150_COMPOSITE1,
1455                         .amux     = EM28XX_AMUX_LINE_IN,
1456                 }, {
1457                         .type     = EM28XX_VMUX_SVIDEO,
1458                         .vmux     = TVP5150_SVIDEO,
1459                         .amux     = EM28XX_AMUX_LINE_IN,
1460                 } },
1461                 .radio          = {
1462                         .type     = EM28XX_RADIO,
1463                         .amux     = EM28XX_AMUX_LINE_IN,
1464                 }
1465         },
1466         [EM2860_BOARD_EASYCAP] = {
1467                 .name         = "Easy Cap Capture DC-60",
1468                 .vchannels    = 2,
1469                 .tuner_type   = TUNER_ABSENT,
1470                 .decoder      = EM28XX_SAA711X,
1471                 .input           = { {
1472                         .type     = EM28XX_VMUX_COMPOSITE1,
1473                         .vmux     = SAA7115_COMPOSITE0,
1474                         .amux     = EM28XX_AMUX_LINE_IN,
1475                 }, {
1476                         .type     = EM28XX_VMUX_SVIDEO,
1477                         .vmux     = SAA7115_SVIDEO3,
1478                         .amux     = EM28XX_AMUX_LINE_IN,
1479                 } },
1480         },
1481         [EM2820_BOARD_IODATA_GVMVP_SZ] = {
1482                 .name       = "IO-DATA GV-MVP/SZ",
1483                 .tuner_type   = TUNER_PHILIPS_FM1236_MK3,
1484                 .tuner_gpio   = default_tuner_gpio,
1485                 .tda9887_conf = TDA9887_PRESENT,
1486                 .decoder      = EM28XX_TVP5150,
1487                 .input        = { {
1488                         .type     = EM28XX_VMUX_TELEVISION,
1489                         .vmux     = TVP5150_COMPOSITE0,
1490                         .amux     = EM28XX_AMUX_VIDEO,
1491                 }, { /* Composite has not been tested yet */
1492                         .type     = EM28XX_VMUX_COMPOSITE1,
1493                         .vmux     = TVP5150_COMPOSITE1,
1494                         .amux     = EM28XX_AMUX_VIDEO,
1495                 }, { /* S-video has not been tested yet */
1496                         .type     = EM28XX_VMUX_SVIDEO,
1497                         .vmux     = TVP5150_SVIDEO,
1498                         .amux     = EM28XX_AMUX_VIDEO,
1499                 } },
1500         },
1501         [EM2860_BOARD_TERRATEC_GRABBY] = {
1502                 .name            = "Terratec Grabby",
1503                 .vchannels       = 2,
1504                 .tuner_type      = TUNER_ABSENT,
1505                 .decoder         = EM28XX_SAA711X,
1506                 .xclk            = EM28XX_XCLK_FREQUENCY_12MHZ,
1507                 .input           = { {
1508                         .type     = EM28XX_VMUX_COMPOSITE1,
1509                         .vmux     = SAA7115_COMPOSITE0,
1510                         .amux     = EM28XX_AMUX_VIDEO2,
1511                 }, {
1512                         .type     = EM28XX_VMUX_SVIDEO,
1513                         .vmux     = SAA7115_SVIDEO3,
1514                         .amux     = EM28XX_AMUX_VIDEO2,
1515                 } },
1516         },
1517         [EM2860_BOARD_TERRATEC_AV350] = {
1518                 .name            = "Terratec AV350",
1519                 .vchannels       = 2,
1520                 .tuner_type      = TUNER_ABSENT,
1521                 .decoder         = EM28XX_TVP5150,
1522                 .xclk            = EM28XX_XCLK_FREQUENCY_12MHZ,
1523                 .mute_gpio       = terratec_av350_mute_gpio,
1524                 .input           = { {
1525                         .type     = EM28XX_VMUX_COMPOSITE1,
1526                         .vmux     = TVP5150_COMPOSITE1,
1527                         .amux     = EM28XX_AUDIO_SRC_LINE,
1528                         .gpio     = terratec_av350_unmute_gpio,
1529
1530                 }, {
1531                         .type     = EM28XX_VMUX_SVIDEO,
1532                         .vmux     = TVP5150_SVIDEO,
1533                         .amux     = EM28XX_AUDIO_SRC_LINE,
1534                         .gpio     = terratec_av350_unmute_gpio,
1535                 } },
1536         },
1537         [EM2882_BOARD_EVGA_INDTUBE] = {
1538                 .name         = "Evga inDtube",
1539                 .tuner_type   = TUNER_XC2028,
1540                 .tuner_gpio   = default_tuner_gpio,
1541                 .decoder      = EM28XX_TVP5150,
1542                 .xclk         = EM28XX_XCLK_FREQUENCY_12MHZ, /* NEC IR */
1543                 .mts_firmware = 1,
1544                 .has_dvb      = 1,
1545                 .dvb_gpio     = evga_indtube_digital,
1546                 .ir_codes     = ir_codes_evga_indtube,
1547                 .input        = { {
1548                         .type     = EM28XX_VMUX_TELEVISION,
1549                         .vmux     = TVP5150_COMPOSITE0,
1550                         .amux     = EM28XX_AMUX_VIDEO,
1551                         .gpio     = evga_indtube_analog,
1552                 }, {
1553                         .type     = EM28XX_VMUX_COMPOSITE1,
1554                         .vmux     = TVP5150_COMPOSITE1,
1555                         .amux     = EM28XX_AMUX_LINE_IN,
1556                         .gpio     = evga_indtube_analog,
1557                 }, {
1558                         .type     = EM28XX_VMUX_SVIDEO,
1559                         .vmux     = TVP5150_SVIDEO,
1560                         .amux     = EM28XX_AMUX_LINE_IN,
1561                         .gpio     = evga_indtube_analog,
1562                 } },
1563         },
1564 };
1565 const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards);
1566
1567 /* table of devices that work with this driver */
1568 struct usb_device_id em28xx_id_table[] = {
1569         { USB_DEVICE(0xeb1a, 0x2750),
1570                         .driver_info = EM2750_BOARD_UNKNOWN },
1571         { USB_DEVICE(0xeb1a, 0x2751),
1572                         .driver_info = EM2750_BOARD_UNKNOWN },
1573         { USB_DEVICE(0xeb1a, 0x2800),
1574                         .driver_info = EM2800_BOARD_UNKNOWN },
1575         { USB_DEVICE(0xeb1a, 0x2710),
1576                         .driver_info = EM2820_BOARD_UNKNOWN },
1577         { USB_DEVICE(0xeb1a, 0x2820),
1578                         .driver_info = EM2820_BOARD_UNKNOWN },
1579         { USB_DEVICE(0xeb1a, 0x2821),
1580                         .driver_info = EM2820_BOARD_UNKNOWN },
1581         { USB_DEVICE(0xeb1a, 0x2860),
1582                         .driver_info = EM2820_BOARD_UNKNOWN },
1583         { USB_DEVICE(0xeb1a, 0x2861),
1584                         .driver_info = EM2820_BOARD_UNKNOWN },
1585         { USB_DEVICE(0xeb1a, 0x2870),
1586                         .driver_info = EM2820_BOARD_UNKNOWN },
1587         { USB_DEVICE(0xeb1a, 0x2881),
1588                         .driver_info = EM2820_BOARD_UNKNOWN },
1589         { USB_DEVICE(0xeb1a, 0x2883),
1590                         .driver_info = EM2820_BOARD_UNKNOWN },
1591         { USB_DEVICE(0xeb1a, 0xe300),
1592                         .driver_info = EM2861_BOARD_KWORLD_PVRTV_300U },
1593         { USB_DEVICE(0xeb1a, 0xe303),
1594                         .driver_info = EM2860_BOARD_KAIOMY_TVNPC_U2 },
1595         { USB_DEVICE(0xeb1a, 0xe305),
1596                         .driver_info = EM2880_BOARD_KWORLD_DVB_305U },
1597         { USB_DEVICE(0xeb1a, 0xe310),
1598                         .driver_info = EM2880_BOARD_MSI_DIGIVOX_AD },
1599         { USB_DEVICE(0xeb1a, 0xa313),
1600                 .driver_info = EM2882_BOARD_KWORLD_ATSC_315U },
1601         { USB_DEVICE(0xeb1a, 0xa316),
1602                         .driver_info = EM2883_BOARD_KWORLD_HYBRID_330U },
1603         { USB_DEVICE(0xeb1a, 0xe320),
1604                         .driver_info = EM2880_BOARD_MSI_DIGIVOX_AD_II },
1605         { USB_DEVICE(0xeb1a, 0xe323),
1606                         .driver_info = EM2882_BOARD_KWORLD_VS_DVBT },
1607         { USB_DEVICE(0xeb1a, 0xe350),
1608                         .driver_info = EM2870_BOARD_KWORLD_350U },
1609         { USB_DEVICE(0xeb1a, 0xe355),
1610                         .driver_info = EM2870_BOARD_KWORLD_355U },
1611         { USB_DEVICE(0xeb1a, 0x2801),
1612                         .driver_info = EM2800_BOARD_GRABBEEX_USB2800 },
1613         { USB_DEVICE(0xeb1a, 0xe357),
1614                         .driver_info = EM2870_BOARD_KWORLD_355U },
1615         { USB_DEVICE(0x1b80, 0xe302),
1616                         .driver_info = EM2820_BOARD_PINNACLE_DVC_90 }, /* Kaiser Baas Video to DVD maker */
1617         { USB_DEVICE(0x0ccd, 0x0036),
1618                         .driver_info = EM2820_BOARD_TERRATEC_CINERGY_250 },
1619         { USB_DEVICE(0x0ccd, 0x004c),
1620                         .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS_FR },
1621         { USB_DEVICE(0x0ccd, 0x004f),
1622                         .driver_info = EM2860_BOARD_TERRATEC_HYBRID_XS },
1623         { USB_DEVICE(0x0ccd, 0x005e),
1624                         .driver_info = EM2882_BOARD_TERRATEC_HYBRID_XS },
1625         { USB_DEVICE(0x0ccd, 0x0042),
1626                         .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS },
1627         { USB_DEVICE(0x0ccd, 0x0043),
1628                         .driver_info = EM2870_BOARD_TERRATEC_XS },
1629         { USB_DEVICE(0x0ccd, 0x0047),
1630                         .driver_info = EM2880_BOARD_TERRATEC_PRODIGY_XS },
1631         { USB_DEVICE(0x0ccd, 0x0084),
1632                         .driver_info = EM2860_BOARD_TERRATEC_AV350 },
1633         { USB_DEVICE(0x0ccd, 0x0096),
1634                         .driver_info = EM2860_BOARD_TERRATEC_GRABBY },
1635         { USB_DEVICE(0x185b, 0x2870),
1636                         .driver_info = EM2870_BOARD_COMPRO_VIDEOMATE },
1637         { USB_DEVICE(0x185b, 0x2041),
1638                         .driver_info = EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU },
1639         { USB_DEVICE(0x2040, 0x4200),
1640                         .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
1641         { USB_DEVICE(0x2040, 0x4201),
1642                         .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
1643         { USB_DEVICE(0x2040, 0x6500),
1644                         .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 },
1645         { USB_DEVICE(0x2040, 0x6502),
1646                         .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2 },
1647         { USB_DEVICE(0x2040, 0x6513), /* HCW HVR-980 */
1648                         .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1649         { USB_DEVICE(0x2040, 0x6517), /* HP  HVR-950 */
1650                         .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1651         { USB_DEVICE(0x2040, 0x651b), /* RP  HVR-950 */
1652                         .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1653         { USB_DEVICE(0x2040, 0x651f),
1654                         .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850 },
1655         { USB_DEVICE(0x0438, 0xb002),
1656                         .driver_info = EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600 },
1657         { USB_DEVICE(0x2001, 0xf112),
1658                         .driver_info = EM2820_BOARD_DLINK_USB_TV },
1659         { USB_DEVICE(0x2304, 0x0207),
1660                         .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
1661         { USB_DEVICE(0x2304, 0x0208),
1662                         .driver_info = EM2820_BOARD_PINNACLE_USB_2 },
1663         { USB_DEVICE(0x2304, 0x021a),
1664                         .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
1665         { USB_DEVICE(0x2304, 0x0226),
1666                         .driver_info = EM2882_BOARD_PINNACLE_HYBRID_PRO },
1667         { USB_DEVICE(0x2304, 0x0227),
1668                         .driver_info = EM2880_BOARD_PINNACLE_PCTV_HD_PRO },
1669         { USB_DEVICE(0x0413, 0x6023),
1670                         .driver_info = EM2800_BOARD_LEADTEK_WINFAST_USBII },
1671         { USB_DEVICE(0x093b, 0xa005),
1672                         .driver_info = EM2861_BOARD_PLEXTOR_PX_TV100U },
1673         { USB_DEVICE(0x04bb, 0x0515),
1674                         .driver_info = EM2820_BOARD_IODATA_GVMVP_SZ },
1675         { USB_DEVICE(0xeb1a, 0x50a6),
1676                         .driver_info = EM2860_BOARD_GADMEI_UTV330 },
1677         { },
1678 };
1679 MODULE_DEVICE_TABLE(usb, em28xx_id_table);
1680
1681 /*
1682  * EEPROM hash table for devices with generic USB IDs
1683  */
1684 static struct em28xx_hash_table em28xx_eeprom_hash[] = {
1685         /* P/N: SA 60002070465 Tuner: TVF7533-MF */
1686         {0x6ce05a8f, EM2820_BOARD_PROLINK_PLAYTV_USB2, TUNER_YMEC_TVF_5533MF},
1687         {0x72cc5a8b, EM2820_BOARD_PROLINK_PLAYTV_BOX4_USB2, TUNER_YMEC_TVF_5533MF},
1688         {0x966a0441, EM2880_BOARD_KWORLD_DVB_310U, TUNER_XC2028},
1689         {0x166a0441, EM2880_BOARD_EMPIRE_DUAL_TV, TUNER_XC2028},
1690         {0xcee44a99, EM2882_BOARD_EVGA_INDTUBE, TUNER_XC2028},
1691         {0xb8846b20, EM2881_BOARD_PINNACLE_HYBRID_PRO, TUNER_XC2028},
1692 };
1693
1694 /* I2C devicelist hash table for devices with generic USB IDs */
1695 static struct em28xx_hash_table em28xx_i2c_hash[] = {
1696         {0xb06a32c3, EM2800_BOARD_TERRATEC_CINERGY_200, TUNER_LG_PAL_NEW_TAPC},
1697         {0xf51200e3, EM2800_BOARD_VGEAR_POCKETTV, TUNER_LG_PAL_NEW_TAPC},
1698         {0x1ba50080, EM2860_BOARD_SAA711X_REFERENCE_DESIGN, TUNER_ABSENT},
1699         {0xc51200e3, EM2820_BOARD_GADMEI_TVR200, TUNER_LG_PAL_NEW_TAPC},
1700         {0x4ba50080, EM2861_BOARD_GADMEI_UTV330PLUS, TUNER_TNF_5335MF},
1701 };
1702
1703 /* I2C possible address to saa7115, tvp5150, msp3400, tvaudio */
1704 static unsigned short saa711x_addrs[] = {
1705         0x4a >> 1, 0x48 >> 1,   /* SAA7111, SAA7111A and SAA7113 */
1706         0x42 >> 1, 0x40 >> 1,   /* SAA7114, SAA7115 and SAA7118 */
1707         I2C_CLIENT_END };
1708
1709 static unsigned short tvp5150_addrs[] = {
1710         0xb8 >> 1,
1711         0xba >> 1,
1712         I2C_CLIENT_END
1713 };
1714
1715 static unsigned short mt9v011_addrs[] = {
1716         0xba >> 1,
1717         I2C_CLIENT_END
1718 };
1719
1720 static unsigned short msp3400_addrs[] = {
1721         0x80 >> 1,
1722         0x88 >> 1,
1723         I2C_CLIENT_END
1724 };
1725
1726 int em28xx_tuner_callback(void *ptr, int component, int command, int arg)
1727 {
1728         int rc = 0;
1729         struct em28xx *dev = ptr;
1730
1731         if (dev->tuner_type != TUNER_XC2028)
1732                 return 0;
1733
1734         if (command != XC2028_TUNER_RESET)
1735                 return 0;
1736
1737         rc = em28xx_gpio_set(dev, dev->board.tuner_gpio);
1738
1739         return rc;
1740 }
1741 EXPORT_SYMBOL_GPL(em28xx_tuner_callback);
1742
1743 static inline void em28xx_set_model(struct em28xx *dev)
1744 {
1745         memcpy(&dev->board, &em28xx_boards[dev->model], sizeof(dev->board));
1746
1747         /* Those are the default values for the majority of boards
1748            Use those values if not specified otherwise at boards entry
1749          */
1750         if (!dev->board.xclk)
1751                 dev->board.xclk = EM28XX_XCLK_IR_RC5_MODE |
1752                                   EM28XX_XCLK_FREQUENCY_12MHZ;
1753
1754         if (!dev->board.i2c_speed)
1755                 dev->board.i2c_speed = EM28XX_I2C_CLK_WAIT_ENABLE |
1756                                        EM28XX_I2C_FREQ_100_KHZ;
1757 }
1758
1759
1760 /* FIXME: Should be replaced by a proper mt9m111 driver */
1761 static int em28xx_initialize_mt9m111(struct em28xx *dev)
1762 {
1763         int i;
1764         unsigned char regs[][3] = {
1765                 { 0x0d, 0x00, 0x01, },  /* reset and use defaults */
1766                 { 0x0d, 0x00, 0x00, },
1767                 { 0x0a, 0x00, 0x21, },
1768                 { 0x21, 0x04, 0x00, },  /* full readout speed, no row/col skipping */
1769         };
1770
1771         for (i = 0; i < ARRAY_SIZE(regs); i++)
1772                 i2c_master_send(&dev->i2c_client, &regs[i][0], 3);
1773
1774         return 0;
1775 }
1776
1777
1778 /* FIXME: Should be replaced by a proper mt9m001 driver */
1779 static int em28xx_initialize_mt9m001(struct em28xx *dev)
1780 {
1781         int i;
1782         unsigned char regs[][3] = {
1783                 { 0x0d, 0x00, 0x01, },
1784                 { 0x0d, 0x00, 0x00, },
1785                 { 0x04, 0x05, 0x00, },  /* hres = 1280 */
1786                 { 0x03, 0x04, 0x00, },  /* vres = 1024 */
1787                 { 0x20, 0x11, 0x00, },
1788                 { 0x06, 0x00, 0x10, },
1789                 { 0x2b, 0x00, 0x24, },
1790                 { 0x2e, 0x00, 0x24, },
1791                 { 0x35, 0x00, 0x24, },
1792                 { 0x2d, 0x00, 0x20, },
1793                 { 0x2c, 0x00, 0x20, },
1794                 { 0x09, 0x0a, 0xd4, },
1795                 { 0x35, 0x00, 0x57, },
1796         };
1797
1798         for (i = 0; i < ARRAY_SIZE(regs); i++)
1799                 i2c_master_send(&dev->i2c_client, &regs[i][0], 3);
1800
1801         return 0;
1802 }
1803
1804 /* HINT method: webcam I2C chips
1805  *
1806  * This method works for webcams with Micron sensors
1807  */
1808 static int em28xx_hint_sensor(struct em28xx *dev)
1809 {
1810         int rc;
1811         char *sensor_name;
1812         unsigned char cmd;
1813         __be16 version_be;
1814         u16 version;
1815
1816         /* Micron sensor detection */
1817         dev->i2c_client.addr = 0xba >> 1;
1818         cmd = 0;
1819         i2c_master_send(&dev->i2c_client, &cmd, 1);
1820         rc = i2c_master_recv(&dev->i2c_client, (char *)&version_be, 2);
1821         if (rc != 2)
1822                 return -EINVAL;
1823
1824         version = be16_to_cpu(version_be);
1825         switch (version) {
1826         case 0x8232:            /* mt9v011 640x480 1.3 Mpix sensor */
1827         case 0x8243:            /* mt9v011 rev B 640x480 1.3 Mpix sensor */
1828                 dev->model = EM2820_BOARD_SILVERCREST_WEBCAM;
1829                 em28xx_set_model(dev);
1830
1831                 sensor_name = "mt9v011";
1832                 dev->em28xx_sensor = EM28XX_MT9V011;
1833                 dev->sensor_xres = 640;
1834                 dev->sensor_yres = 480;
1835                 /*
1836                  * FIXME: mt9v011 uses I2S speed as xtal clk - at least with
1837                  * the Silvercrest cam I have here for testing - for higher
1838                  * resolutions, a high clock cause horizontal artifacts, so we
1839                  * need to use a lower xclk frequency.
1840                  * Yet, it would be possible to adjust xclk depending on the
1841                  * desired resolution, since this affects directly the
1842                  * frame rate.
1843                  */
1844                 dev->board.xclk = EM28XX_XCLK_FREQUENCY_4_3MHZ;
1845                 dev->sensor_xtal = 4300000;
1846
1847                 /* probably means GRGB 16 bit bayer */
1848                 dev->vinmode = 0x0d;
1849                 dev->vinctl = 0x00;
1850
1851                 break;
1852
1853         case 0x143a:    /* MT9M111 as found in the ECS G200 */
1854                 dev->model = EM2750_BOARD_UNKNOWN;
1855                 em28xx_set_model(dev);
1856
1857                 sensor_name = "mt9m111";
1858                 dev->board.xclk = EM28XX_XCLK_FREQUENCY_48MHZ;
1859                 dev->em28xx_sensor = EM28XX_MT9M111;
1860                 em28xx_initialize_mt9m111(dev);
1861                 dev->sensor_xres = 640;
1862                 dev->sensor_yres = 512;
1863
1864                 dev->vinmode = 0x0a;
1865                 dev->vinctl = 0x00;
1866
1867                 break;
1868
1869         case 0x8431:
1870                 dev->model = EM2750_BOARD_UNKNOWN;
1871                 em28xx_set_model(dev);
1872
1873                 sensor_name = "mt9m001";
1874                 dev->em28xx_sensor = EM28XX_MT9M001;
1875                 em28xx_initialize_mt9m001(dev);
1876                 dev->sensor_xres = 1280;
1877                 dev->sensor_yres = 1024;
1878
1879                 /* probably means BGGR 16 bit bayer */
1880                 dev->vinmode = 0x0c;
1881                 dev->vinctl = 0x00;
1882
1883                 break;
1884         default:
1885                 printk("Unknown Micron Sensor 0x%04x\n", version);
1886                 return -EINVAL;
1887         }
1888
1889         /* Setup webcam defaults */
1890         em28xx_pre_card_setup(dev);
1891
1892         em28xx_errdev("Sensor is %s, using model %s entry.\n",
1893                       sensor_name, em28xx_boards[dev->model].name);
1894
1895         return 0;
1896 }
1897
1898 /* Since em28xx_pre_card_setup() requires a proper dev->model,
1899  * this won't work for boards with generic PCI IDs
1900  */
1901 void em28xx_pre_card_setup(struct em28xx *dev)
1902 {
1903         /* Set the initial XCLK and I2C clock values based on the board
1904            definition */
1905         em28xx_write_reg(dev, EM28XX_R0F_XCLK, dev->board.xclk & 0x7f);
1906         em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, dev->board.i2c_speed);
1907         msleep(50);
1908
1909         /* request some modules */
1910         switch (dev->model) {
1911         case EM2861_BOARD_PLEXTOR_PX_TV100U:
1912                 /* Sets the msp34xx I2S speed */
1913                 dev->i2s_speed = 2048000;
1914                 break;
1915         case EM2861_BOARD_KWORLD_PVRTV_300U:
1916         case EM2880_BOARD_KWORLD_DVB_305U:
1917                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x6d);
1918                 msleep(10);
1919                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x7d);
1920                 msleep(10);
1921                 break;
1922         case EM2870_BOARD_COMPRO_VIDEOMATE:
1923                 /* TODO: someone can do some cleanup here...
1924                          not everything's needed */
1925                 em28xx_write_reg(dev, EM2880_R04_GPO, 0x00);
1926                 msleep(10);
1927                 em28xx_write_reg(dev, EM2880_R04_GPO, 0x01);
1928                 msleep(10);
1929                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1930                 mdelay(70);
1931                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc);
1932                 mdelay(70);
1933                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xdc);
1934                 mdelay(70);
1935                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc);
1936                 mdelay(70);
1937                 break;
1938         case EM2870_BOARD_TERRATEC_XS_MT2060:
1939                 /* this device needs some gpio writes to get the DVB-T
1940                    demod work */
1941                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1942                 mdelay(70);
1943                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde);
1944                 mdelay(70);
1945                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1946                 mdelay(70);
1947                 break;
1948         case EM2870_BOARD_PINNACLE_PCTV_DVB:
1949                 /* this device needs some gpio writes to get the
1950                    DVB-T demod work */
1951                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1952                 mdelay(70);
1953                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde);
1954                 mdelay(70);
1955                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1956                 mdelay(70);
1957                 break;
1958         case EM2820_BOARD_GADMEI_UTV310:
1959         case EM2820_BOARD_MSI_VOX_USB_2:
1960                 /* enables audio for that devices */
1961                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1962                 break;
1963
1964         case EM2882_BOARD_KWORLD_ATSC_315U:
1965                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
1966                 msleep(10);
1967                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1968                 msleep(10);
1969                 em28xx_write_reg(dev, EM2880_R04_GPO, 0x00);
1970                 msleep(10);
1971                 em28xx_write_reg(dev, EM2880_R04_GPO, 0x08);
1972                 msleep(10);
1973                 break;
1974
1975         case EM2860_BOARD_KAIOMY_TVNPC_U2:
1976                 em28xx_write_regs(dev, EM28XX_R0F_XCLK, "\x07", 1);
1977                 em28xx_write_regs(dev, EM28XX_R06_I2C_CLK, "\x40", 1);
1978                 em28xx_write_regs(dev, 0x0d, "\x42", 1);
1979                 em28xx_write_regs(dev, 0x08, "\xfd", 1);
1980                 msleep(10);
1981                 em28xx_write_regs(dev, 0x08, "\xff", 1);
1982                 msleep(10);
1983                 em28xx_write_regs(dev, 0x08, "\x7f", 1);
1984                 msleep(10);
1985                 em28xx_write_regs(dev, 0x08, "\x6b", 1);
1986
1987                 break;
1988         case EM2860_BOARD_EASYCAP:
1989                 em28xx_write_regs(dev, 0x08, "\xf8", 1);
1990                 break;
1991
1992         case EM2820_BOARD_IODATA_GVMVP_SZ:
1993                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
1994                 msleep(70);
1995                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7);
1996                 msleep(10);
1997                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1998                 msleep(70);
1999                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
2000                 msleep(70);
2001                 break;
2002         }
2003
2004         em28xx_gpio_set(dev, dev->board.tuner_gpio);
2005         em28xx_set_mode(dev, EM28XX_ANALOG_MODE);
2006
2007         /* Unlock device */
2008         em28xx_set_mode(dev, EM28XX_SUSPEND);
2009 }
2010
2011 static void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl)
2012 {
2013         memset(ctl, 0, sizeof(*ctl));
2014
2015         ctl->fname   = XC2028_DEFAULT_FIRMWARE;
2016         ctl->max_len = 64;
2017         ctl->mts = em28xx_boards[dev->model].mts_firmware;
2018
2019         switch (dev->model) {
2020         case EM2880_BOARD_EMPIRE_DUAL_TV:
2021         case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
2022                 ctl->demod = XC3028_FE_ZARLINK456;
2023                 break;
2024         case EM2880_BOARD_TERRATEC_HYBRID_XS:
2025         case EM2881_BOARD_PINNACLE_HYBRID_PRO:
2026                 ctl->demod = XC3028_FE_ZARLINK456;
2027                 break;
2028         case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
2029                 /* djh - Not sure which demod we need here */
2030                 ctl->demod = XC3028_FE_DEFAULT;
2031                 break;
2032         case EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600:
2033                 ctl->demod = XC3028_FE_DEFAULT;
2034                 ctl->fname = XC3028L_DEFAULT_FIRMWARE;
2035                 break;
2036         case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850:
2037         case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
2038         case EM2880_BOARD_PINNACLE_PCTV_HD_PRO:
2039                 /* FIXME: Better to specify the needed IF */
2040                 ctl->demod = XC3028_FE_DEFAULT;
2041                 break;
2042         case EM2883_BOARD_KWORLD_HYBRID_330U:
2043                 ctl->demod = XC3028_FE_CHINA;
2044                 ctl->fname = XC2028_DEFAULT_FIRMWARE;
2045                 break;
2046         case EM2882_BOARD_EVGA_INDTUBE:
2047                 ctl->demod = XC3028_FE_CHINA;
2048                 ctl->fname = XC3028L_DEFAULT_FIRMWARE;
2049                 break;
2050         default:
2051                 ctl->demod = XC3028_FE_OREN538;
2052         }
2053 }
2054
2055 static void em28xx_tuner_setup(struct em28xx *dev)
2056 {
2057         struct tuner_setup           tun_setup;
2058         struct v4l2_frequency        f;
2059
2060         if (dev->tuner_type == TUNER_ABSENT)
2061                 return;
2062
2063         memset(&tun_setup, 0, sizeof(tun_setup));
2064
2065         tun_setup.mode_mask = T_ANALOG_TV | T_RADIO;
2066         tun_setup.tuner_callback = em28xx_tuner_callback;
2067
2068         if (dev->board.radio.type) {
2069                 tun_setup.type = dev->board.radio.type;
2070                 tun_setup.addr = dev->board.radio_addr;
2071
2072                 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_type_addr, &tun_setup);
2073         }
2074
2075         if ((dev->tuner_type != TUNER_ABSENT) && (dev->tuner_type)) {
2076                 tun_setup.type   = dev->tuner_type;
2077                 tun_setup.addr   = dev->tuner_addr;
2078
2079                 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_type_addr, &tun_setup);
2080         }
2081
2082         if (dev->tda9887_conf) {
2083                 struct v4l2_priv_tun_config tda9887_cfg;
2084
2085                 tda9887_cfg.tuner = TUNER_TDA9887;
2086                 tda9887_cfg.priv = &dev->tda9887_conf;
2087
2088                 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config, &tda9887_cfg);
2089         }
2090
2091         if (dev->tuner_type == TUNER_XC2028) {
2092                 struct v4l2_priv_tun_config  xc2028_cfg;
2093                 struct xc2028_ctrl           ctl;
2094
2095                 memset(&xc2028_cfg, 0, sizeof(xc2028_cfg));
2096                 memset(&ctl, 0, sizeof(ctl));
2097
2098                 em28xx_setup_xc3028(dev, &ctl);
2099
2100                 xc2028_cfg.tuner = TUNER_XC2028;
2101                 xc2028_cfg.priv  = &ctl;
2102
2103                 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config, &xc2028_cfg);
2104         }
2105
2106         /* configure tuner */
2107         f.tuner = 0;
2108         f.type = V4L2_TUNER_ANALOG_TV;
2109         f.frequency = 9076;     /* just a magic number */
2110         dev->ctl_freq = f.frequency;
2111         v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_frequency, &f);
2112 }
2113
2114 static int em28xx_hint_board(struct em28xx *dev)
2115 {
2116         int i;
2117
2118         /* HINT method: EEPROM
2119          *
2120          * This method works only for boards with eeprom.
2121          * Uses a hash of all eeprom bytes. The hash should be
2122          * unique for a vendor/tuner pair.
2123          * There are a high chance that tuners for different
2124          * video standards produce different hashes.
2125          */
2126         for (i = 0; i < ARRAY_SIZE(em28xx_eeprom_hash); i++) {
2127                 if (dev->hash == em28xx_eeprom_hash[i].hash) {
2128                         dev->model = em28xx_eeprom_hash[i].model;
2129                         dev->tuner_type = em28xx_eeprom_hash[i].tuner;
2130
2131                         em28xx_errdev("Your board has no unique USB ID.\n");
2132                         em28xx_errdev("A hint were successfully done, "
2133                                       "based on eeprom hash.\n");
2134                         em28xx_errdev("This method is not 100%% failproof.\n");
2135                         em28xx_errdev("If the board were missdetected, "
2136                                       "please email this log to:\n");
2137                         em28xx_errdev("\tV4L Mailing List "
2138                                       " <linux-media@vger.kernel.org>\n");
2139                         em28xx_errdev("Board detected as %s\n",
2140                                       em28xx_boards[dev->model].name);
2141
2142                         return 0;
2143                 }
2144         }
2145
2146         /* HINT method: I2C attached devices
2147          *
2148          * This method works for all boards.
2149          * Uses a hash of i2c scanned devices.
2150          * Devices with the same i2c attached chips will
2151          * be considered equal.
2152          * This method is less precise than the eeprom one.
2153          */
2154
2155         /* user did not request i2c scanning => do it now */
2156         if (!dev->i2c_hash)
2157                 em28xx_do_i2c_scan(dev);
2158
2159         for (i = 0; i < ARRAY_SIZE(em28xx_i2c_hash); i++) {
2160                 if (dev->i2c_hash == em28xx_i2c_hash[i].hash) {
2161                         dev->model = em28xx_i2c_hash[i].model;
2162                         dev->tuner_type = em28xx_i2c_hash[i].tuner;
2163                         em28xx_errdev("Your board has no unique USB ID.\n");
2164                         em28xx_errdev("A hint were successfully done, "
2165                                       "based on i2c devicelist hash.\n");
2166                         em28xx_errdev("This method is not 100%% failproof.\n");
2167                         em28xx_errdev("If the board were missdetected, "
2168                                       "please email this log to:\n");
2169                         em28xx_errdev("\tV4L Mailing List "
2170                                       " <linux-media@vger.kernel.org>\n");
2171                         em28xx_errdev("Board detected as %s\n",
2172                                       em28xx_boards[dev->model].name);
2173
2174                         return 0;
2175                 }
2176         }
2177
2178         em28xx_errdev("Your board has no unique USB ID and thus need a "
2179                       "hint to be detected.\n");
2180         em28xx_errdev("You may try to use card=<n> insmod option to "
2181                       "workaround that.\n");
2182         em28xx_errdev("Please send an email with this log to:\n");
2183         em28xx_errdev("\tV4L Mailing List <linux-media@vger.kernel.org>\n");
2184         em28xx_errdev("Board eeprom hash is 0x%08lx\n", dev->hash);
2185         em28xx_errdev("Board i2c devicelist hash is 0x%08lx\n", dev->i2c_hash);
2186
2187         em28xx_errdev("Here is a list of valid choices for the card=<n>"
2188                       " insmod option:\n");
2189         for (i = 0; i < em28xx_bcount; i++) {
2190                 em28xx_errdev("    card=%d -> %s\n",
2191                                 i, em28xx_boards[i].name);
2192         }
2193         return -1;
2194 }
2195
2196 /* ----------------------------------------------------------------------- */
2197 void em28xx_register_i2c_ir(struct em28xx *dev)
2198 {
2199         struct i2c_board_info info;
2200         struct IR_i2c_init_data init_data;
2201         const unsigned short addr_list[] = {
2202                  0x30, 0x47, I2C_CLIENT_END
2203         };
2204
2205         if (disable_ir)
2206                 return;
2207
2208         memset(&info, 0, sizeof(struct i2c_board_info));
2209         memset(&init_data, 0, sizeof(struct IR_i2c_init_data));
2210         strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
2211
2212         /* detect & configure */
2213         switch (dev->model) {
2214         case (EM2800_BOARD_UNKNOWN):
2215                 break;
2216         case (EM2820_BOARD_UNKNOWN):
2217                 break;
2218         case (EM2800_BOARD_TERRATEC_CINERGY_200):
2219         case (EM2820_BOARD_TERRATEC_CINERGY_250):
2220                 init_data.ir_codes = ir_codes_em_terratec;
2221                 init_data.get_key = em28xx_get_key_terratec;
2222                 init_data.name = "i2c IR (EM28XX Terratec)";
2223                 break;
2224         case (EM2820_BOARD_PINNACLE_USB_2):
2225                 init_data.ir_codes = ir_codes_pinnacle_grey;
2226                 init_data.get_key = em28xx_get_key_pinnacle_usb_grey;
2227                 init_data.name = "i2c IR (EM28XX Pinnacle PCTV)";
2228                 break;
2229         case (EM2820_BOARD_HAUPPAUGE_WINTV_USB_2):
2230                 init_data.ir_codes = ir_codes_hauppauge_new;
2231                 init_data.get_key = em28xx_get_key_em_haup;
2232                 init_data.name = "i2c IR (EM2840 Hauppauge)";
2233                 break;
2234         case (EM2820_BOARD_MSI_VOX_USB_2):
2235                 break;
2236         case (EM2800_BOARD_LEADTEK_WINFAST_USBII):
2237                 break;
2238         case (EM2800_BOARD_KWORLD_USB2800):
2239                 break;
2240         case (EM2800_BOARD_GRABBEEX_USB2800):
2241                 break;
2242         }
2243
2244         if (init_data.name)
2245                 info.platform_data = &init_data;
2246         i2c_new_probed_device(&dev->i2c_adap, &info, addr_list);
2247 }
2248
2249 void em28xx_card_setup(struct em28xx *dev)
2250 {
2251         /*
2252          * If the device can be a webcam, seek for a sensor.
2253          * If sensor is not found, then it isn't a webcam.
2254          */
2255         if (dev->board.is_webcam) {
2256                 if (em28xx_hint_sensor(dev) < 0)
2257                         dev->board.is_webcam = 0;
2258                 else
2259                         dev->progressive = 1;
2260         } else
2261                 em28xx_set_model(dev);
2262
2263         em28xx_info("Identified as %s (card=%d)\n",
2264                     dev->board.name, dev->model);
2265
2266         dev->tuner_type = em28xx_boards[dev->model].tuner_type;
2267         if (em28xx_boards[dev->model].tuner_addr)
2268                 dev->tuner_addr = em28xx_boards[dev->model].tuner_addr;
2269
2270         if (em28xx_boards[dev->model].tda9887_conf)
2271                 dev->tda9887_conf = em28xx_boards[dev->model].tda9887_conf;
2272
2273         /* request some modules */
2274         switch (dev->model) {
2275         case EM2820_BOARD_HAUPPAUGE_WINTV_USB_2:
2276         case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
2277         case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
2278         case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850:
2279         case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
2280         {
2281                 struct tveeprom tv;
2282 #ifdef CONFIG_MODULES
2283                 request_module("tveeprom");
2284 #endif
2285                 /* Call first TVeeprom */
2286
2287                 dev->i2c_client.addr = 0xa0 >> 1;
2288                 tveeprom_hauppauge_analog(&dev->i2c_client, &tv, dev->eedata);
2289
2290                 dev->tuner_type = tv.tuner_type;
2291
2292                 if (tv.audio_processor == V4L2_IDENT_MSPX4XX) {
2293                         dev->i2s_speed = 2048000;
2294                         dev->board.has_msp34xx = 1;
2295                 }
2296 #ifdef CONFIG_MODULES
2297                 if (tv.has_ir)
2298                         request_module("ir-kbd-i2c");
2299 #endif
2300                 break;
2301         }
2302         case EM2882_BOARD_KWORLD_ATSC_315U:
2303                 em28xx_write_reg(dev, 0x0d, 0x42);
2304                 msleep(10);
2305                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
2306                 msleep(10);
2307                 break;
2308         case EM2820_BOARD_KWORLD_PVRTV2800RF:
2309                 /* GPIO enables sound on KWORLD PVR TV 2800RF */
2310                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf9);
2311                 break;
2312         case EM2820_BOARD_UNKNOWN:
2313         case EM2800_BOARD_UNKNOWN:
2314                 /*
2315                  * The K-WORLD DVB-T 310U is detected as an MSI Digivox AD.
2316                  *
2317                  * This occurs because they share identical USB vendor and
2318                  * product IDs.
2319                  *
2320                  * What we do here is look up the EEPROM hash of the K-WORLD
2321                  * and if it is found then we decide that we do not have
2322                  * a DIGIVOX and reset the device to the K-WORLD instead.
2323                  *
2324                  * This solution is only valid if they do not share eeprom
2325                  * hash identities which has not been determined as yet.
2326                  */
2327         case EM2880_BOARD_MSI_DIGIVOX_AD:
2328                 if (!em28xx_hint_board(dev))
2329                         em28xx_set_model(dev);
2330
2331                 /* In cases where we had to use a board hint, the call to
2332                    em28xx_set_mode() in em28xx_pre_card_setup() was a no-op,
2333                    so make the call now so the analog GPIOs are set properly
2334                    before probing the i2c bus. */
2335                 em28xx_gpio_set(dev, dev->board.tuner_gpio);
2336                 em28xx_set_mode(dev, EM28XX_ANALOG_MODE);
2337                 break;
2338         }
2339
2340         if (dev->board.has_snapshot_button)
2341                 em28xx_register_snapshot_button(dev);
2342
2343         if (dev->board.valid == EM28XX_BOARD_NOT_VALIDATED) {
2344                 em28xx_errdev("\n\n");
2345                 em28xx_errdev("The support for this board weren't "
2346                               "valid yet.\n");
2347                 em28xx_errdev("Please send a report of having this working\n");
2348                 em28xx_errdev("not to V4L mailing list (and/or to other "
2349                                 "addresses)\n\n");
2350         }
2351
2352         /* Allow override tuner type by a module parameter */
2353         if (tuner >= 0)
2354                 dev->tuner_type = tuner;
2355
2356         /* request some modules */
2357         if (dev->board.has_msp34xx)
2358                 v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2359                         "msp3400", "msp3400", msp3400_addrs);
2360
2361         if (dev->board.decoder == EM28XX_SAA711X)
2362                 v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2363                         "saa7115", "saa7115_auto", saa711x_addrs);
2364
2365         if (dev->board.decoder == EM28XX_TVP5150)
2366                 v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2367                         "tvp5150", "tvp5150", tvp5150_addrs);
2368
2369         if (dev->em28xx_sensor == EM28XX_MT9V011) {
2370                 struct v4l2_subdev *sd;
2371
2372                 sd = v4l2_i2c_new_probed_subdev(&dev->v4l2_dev,
2373                          &dev->i2c_adap, "mt9v011", "mt9v011", mt9v011_addrs);
2374                 v4l2_subdev_call(sd, core, s_config, 0, &dev->sensor_xtal);
2375         }
2376
2377
2378         if (dev->board.adecoder == EM28XX_TVAUDIO)
2379                 v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2380                         "tvaudio", "tvaudio", dev->board.tvaudio_addr);
2381
2382         if (dev->board.tuner_type != TUNER_ABSENT) {
2383                 int has_demod = (dev->tda9887_conf & TDA9887_PRESENT);
2384
2385                 if (dev->board.radio.type)
2386                         v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2387                                 "tuner", "tuner", dev->board.radio_addr);
2388
2389                 if (has_demod)
2390                         v4l2_i2c_new_probed_subdev(&dev->v4l2_dev,
2391                                 &dev->i2c_adap, "tuner", "tuner",
2392                                 v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
2393                 if (dev->tuner_addr == 0) {
2394                         enum v4l2_i2c_tuner_type type =
2395                                 has_demod ? ADDRS_TV_WITH_DEMOD : ADDRS_TV;
2396                         struct v4l2_subdev *sd;
2397
2398                         sd = v4l2_i2c_new_probed_subdev(&dev->v4l2_dev,
2399                                 &dev->i2c_adap, "tuner", "tuner",
2400                                 v4l2_i2c_tuner_addrs(type));
2401
2402                         if (sd)
2403                                 dev->tuner_addr = v4l2_i2c_subdev_addr(sd);
2404                 } else {
2405                         v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2406                                 "tuner", "tuner", dev->tuner_addr);
2407                 }
2408         }
2409
2410         em28xx_tuner_setup(dev);
2411
2412         if(!disable_ir)
2413                 em28xx_ir_init(dev);
2414 }
2415
2416
2417 #if defined(CONFIG_MODULES) && defined(MODULE)
2418 static void request_module_async(struct work_struct *work)
2419 {
2420         struct em28xx *dev = container_of(work,
2421                              struct em28xx, request_module_wk);
2422
2423         if (dev->has_audio_class)
2424                 request_module("snd-usb-audio");
2425         else if (dev->has_alsa_audio)
2426                 request_module("em28xx-alsa");
2427
2428         if (dev->board.has_dvb)
2429                 request_module("em28xx-dvb");
2430 }
2431
2432 static void request_modules(struct em28xx *dev)
2433 {
2434         INIT_WORK(&dev->request_module_wk, request_module_async);
2435         schedule_work(&dev->request_module_wk);
2436 }
2437 #else
2438 #define request_modules(dev)
2439 #endif /* CONFIG_MODULES */
2440
2441 /*
2442  * em28xx_realease_resources()
2443  * unregisters the v4l2,i2c and usb devices
2444  * called when the device gets disconected or at module unload
2445 */
2446 void em28xx_release_resources(struct em28xx *dev)
2447 {
2448         if (dev->sbutton_input_dev)
2449                 em28xx_deregister_snapshot_button(dev);
2450
2451         if (dev->ir)
2452                 em28xx_ir_fini(dev);
2453
2454         /*FIXME: I2C IR should be disconnected */
2455
2456         em28xx_release_analog_resources(dev);
2457
2458         em28xx_remove_from_devlist(dev);
2459
2460         em28xx_i2c_unregister(dev);
2461
2462         v4l2_device_unregister(&dev->v4l2_dev);
2463
2464         usb_put_dev(dev->udev);
2465
2466         /* Mark device as unused */
2467         em28xx_devused &= ~(1 << dev->devno);
2468 };
2469
2470 /*
2471  * em28xx_init_dev()
2472  * allocates and inits the device structs, registers i2c bus and v4l device
2473  */
2474 static int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
2475                            struct usb_interface *interface,
2476                            int minor)
2477 {
2478         struct em28xx *dev = *devhandle;
2479         int retval;
2480         int errCode;
2481
2482         dev->udev = udev;
2483         mutex_init(&dev->ctrl_urb_lock);
2484         spin_lock_init(&dev->slock);
2485         init_waitqueue_head(&dev->open);
2486         init_waitqueue_head(&dev->wait_frame);
2487         init_waitqueue_head(&dev->wait_stream);
2488
2489         dev->em28xx_write_regs = em28xx_write_regs;
2490         dev->em28xx_read_reg = em28xx_read_reg;
2491         dev->em28xx_read_reg_req_len = em28xx_read_reg_req_len;
2492         dev->em28xx_write_regs_req = em28xx_write_regs_req;
2493         dev->em28xx_read_reg_req = em28xx_read_reg_req;
2494         dev->board.is_em2800 = em28xx_boards[dev->model].is_em2800;
2495
2496         em28xx_set_model(dev);
2497
2498         /* Set the default GPO/GPIO for legacy devices */
2499         dev->reg_gpo_num = EM2880_R04_GPO;
2500         dev->reg_gpio_num = EM28XX_R08_GPIO;
2501
2502         dev->wait_after_write = 5;
2503
2504         /* Based on the Chip ID, set the device configuration */
2505         retval = em28xx_read_reg(dev, EM28XX_R0A_CHIPID);
2506         if (retval > 0) {
2507                 dev->chip_id = retval;
2508
2509                 switch (dev->chip_id) {
2510                 case CHIP_ID_EM2710:
2511                         em28xx_info("chip ID is em2710\n");
2512                         break;
2513                 case CHIP_ID_EM2750:
2514                         em28xx_info("chip ID is em2750\n");
2515                         break;
2516                 case CHIP_ID_EM2820:
2517                         em28xx_info("chip ID is em2820 (or em2710)\n");
2518                         break;
2519                 case CHIP_ID_EM2840:
2520                         em28xx_info("chip ID is em2840\n");
2521                         break;
2522                 case CHIP_ID_EM2860:
2523                         em28xx_info("chip ID is em2860\n");
2524                         break;
2525                 case CHIP_ID_EM2870:
2526                         em28xx_info("chip ID is em2870\n");
2527                         dev->wait_after_write = 0;
2528                         break;
2529                 case CHIP_ID_EM2874:
2530                         em28xx_info("chip ID is em2874\n");
2531                         dev->reg_gpio_num = EM2874_R80_GPIO;
2532                         dev->wait_after_write = 0;
2533                         break;
2534                 case CHIP_ID_EM2883:
2535                         em28xx_info("chip ID is em2882/em2883\n");
2536                         dev->wait_after_write = 0;
2537                         break;
2538                 default:
2539                         em28xx_info("em28xx chip ID = %d\n", dev->chip_id);
2540                 }
2541         }
2542
2543         /* Prepopulate cached GPO register content */
2544         retval = em28xx_read_reg(dev, dev->reg_gpo_num);
2545         if (retval >= 0)
2546                 dev->reg_gpo = retval;
2547
2548         em28xx_pre_card_setup(dev);
2549
2550         if (!dev->board.is_em2800) {
2551                 /* Sets I2C speed to 100 KHz */
2552                 retval = em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, 0x40);
2553                 if (retval < 0) {
2554                         em28xx_errdev("%s: em28xx_write_regs_req failed!"
2555                                       " retval [%d]\n",
2556                                       __func__, retval);
2557                         return retval;
2558                 }
2559         }
2560
2561         retval = v4l2_device_register(&interface->dev, &dev->v4l2_dev);
2562         if (retval < 0) {
2563                 em28xx_errdev("Call to v4l2_device_register() failed!\n");
2564                 return retval;
2565         }
2566
2567         /* register i2c bus */
2568         errCode = em28xx_i2c_register(dev);
2569         if (errCode < 0) {
2570                 v4l2_device_unregister(&dev->v4l2_dev);
2571                 em28xx_errdev("%s: em28xx_i2c_register - errCode [%d]!\n",
2572                         __func__, errCode);
2573                 return errCode;
2574         }
2575
2576         /*
2577          * Default format, used for tvp5150 or saa711x output formats
2578          */
2579         dev->vinmode = 0x10;
2580         dev->vinctl  = 0x11;
2581
2582         /* Do board specific init and eeprom reading */
2583         em28xx_card_setup(dev);
2584
2585         /* Configure audio */
2586         errCode = em28xx_audio_setup(dev);
2587         if (errCode < 0) {
2588                 v4l2_device_unregister(&dev->v4l2_dev);
2589                 em28xx_errdev("%s: Error while setting audio - errCode [%d]!\n",
2590                         __func__, errCode);
2591         }
2592
2593         /* wake i2c devices */
2594         em28xx_wake_i2c(dev);
2595
2596         /* init video dma queues */
2597         INIT_LIST_HEAD(&dev->vidq.active);
2598         INIT_LIST_HEAD(&dev->vidq.queued);
2599
2600
2601         if (dev->board.has_msp34xx) {
2602                 /* Send a reset to other chips via gpio */
2603                 errCode = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7);
2604                 if (errCode < 0) {
2605                         em28xx_errdev("%s: em28xx_write_regs_req - "
2606                                       "msp34xx(1) failed! errCode [%d]\n",
2607                                       __func__, errCode);
2608                         return errCode;
2609                 }
2610                 msleep(3);
2611
2612                 errCode = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
2613                 if (errCode < 0) {
2614                         em28xx_errdev("%s: em28xx_write_regs_req - "
2615                                       "msp34xx(2) failed! errCode [%d]\n",
2616                                       __func__, errCode);
2617                         return errCode;
2618                 }
2619                 msleep(3);
2620         }
2621
2622         em28xx_add_into_devlist(dev);
2623
2624         retval = em28xx_register_analog_devices(dev);
2625         if (retval < 0) {
2626                 em28xx_release_resources(dev);
2627                 goto fail_reg_devices;
2628         }
2629
2630         em28xx_init_extension(dev);
2631
2632         /* Save some power by putting tuner to sleep */
2633         v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_standby);
2634
2635         return 0;
2636
2637 fail_reg_devices:
2638         return retval;
2639 }
2640
2641 /*
2642  * em28xx_usb_probe()
2643  * checks for supported devices
2644  */
2645 static int em28xx_usb_probe(struct usb_interface *interface,
2646                             const struct usb_device_id *id)
2647 {
2648         const struct usb_endpoint_descriptor *endpoint;
2649         struct usb_device *udev;
2650         struct usb_interface *uif;
2651         struct em28xx *dev = NULL;
2652         int retval;
2653         int i, nr, ifnum, isoc_pipe;
2654         char *speed;
2655         char descr[255] = "";
2656
2657         udev = usb_get_dev(interface_to_usbdev(interface));
2658         ifnum = interface->altsetting[0].desc.bInterfaceNumber;
2659
2660         /* Check to see next free device and mark as used */
2661         nr = find_first_zero_bit(&em28xx_devused, EM28XX_MAXBOARDS);
2662         em28xx_devused |= 1<<nr;
2663
2664         /* Don't register audio interfaces */
2665         if (interface->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
2666                 em28xx_err(DRIVER_NAME " audio device (%04x:%04x): "
2667                         "interface %i, class %i\n",
2668                         le16_to_cpu(udev->descriptor.idVendor),
2669                         le16_to_cpu(udev->descriptor.idProduct),
2670                         ifnum,
2671                         interface->altsetting[0].desc.bInterfaceClass);
2672
2673                 em28xx_devused &= ~(1<<nr);
2674                 retval = -ENODEV;
2675                 goto err;
2676         }
2677
2678         endpoint = &interface->cur_altsetting->endpoint[0].desc;
2679
2680         /* check if the device has the iso in endpoint at the correct place */
2681         if (usb_endpoint_xfer_isoc(endpoint)
2682             &&
2683             (interface->altsetting[1].endpoint[0].desc.wMaxPacketSize == 940)) {
2684                 /* It's a newer em2874/em2875 device */
2685                 isoc_pipe = 0;
2686         } else {
2687                 int check_interface = 1;
2688                 isoc_pipe = 1;
2689                 endpoint = &interface->cur_altsetting->endpoint[1].desc;
2690                 if (!usb_endpoint_xfer_isoc(endpoint))
2691                         check_interface = 0;
2692
2693                 if (usb_endpoint_dir_out(endpoint))
2694                         check_interface = 0;
2695
2696                 if (!check_interface) {
2697                         em28xx_err(DRIVER_NAME " video device (%04x:%04x): "
2698                                 "interface %i, class %i found.\n",
2699                                 le16_to_cpu(udev->descriptor.idVendor),
2700                                 le16_to_cpu(udev->descriptor.idProduct),
2701                                 ifnum,
2702                                 interface->altsetting[0].desc.bInterfaceClass);
2703
2704                         em28xx_err(DRIVER_NAME " This is an anciliary "
2705                                 "interface not used by the driver\n");
2706
2707                         em28xx_devused &= ~(1<<nr);
2708                         retval = -ENODEV;
2709                         goto err;
2710                 }
2711         }
2712
2713         switch (udev->speed) {
2714         case USB_SPEED_LOW:
2715                 speed = "1.5";
2716                 break;
2717         case USB_SPEED_UNKNOWN:
2718         case USB_SPEED_FULL:
2719                 speed = "12";
2720                 break;
2721         case USB_SPEED_HIGH:
2722                 speed = "480";
2723                 break;
2724         default:
2725                 speed = "unknown";
2726         }
2727
2728         if (udev->manufacturer)
2729                 strlcpy(descr, udev->manufacturer, sizeof(descr));
2730
2731         if (udev->product) {
2732                 if (*descr)
2733                         strlcat(descr, " ", sizeof(descr));
2734                 strlcat(descr, udev->product, sizeof(descr));
2735         }
2736         if (*descr)
2737                 strlcat(descr, " ", sizeof(descr));
2738
2739         printk(DRIVER_NAME ": New device %s@ %s Mbps "
2740                 "(%04x:%04x, interface %d, class %d)\n",
2741                 descr,
2742                 speed,
2743                 le16_to_cpu(udev->descriptor.idVendor),
2744                 le16_to_cpu(udev->descriptor.idProduct),
2745                 ifnum,
2746                 interface->altsetting->desc.bInterfaceNumber);
2747
2748         /*
2749          * Make sure we have 480 Mbps of bandwidth, otherwise things like
2750          * video stream wouldn't likely work, since 12 Mbps is generally
2751          * not enough even for most Digital TV streams.
2752          */
2753         if (udev->speed != USB_SPEED_HIGH && disable_usb_speed_check == 0) {
2754                 printk(DRIVER_NAME ": Device initialization failed.\n");
2755                 printk(DRIVER_NAME ": Device must be connected to a high-speed"
2756                        " USB 2.0 port.\n");
2757                 em28xx_devused &= ~(1<<nr);
2758                 retval = -ENODEV;
2759                 goto err;
2760         }
2761
2762         if (nr >= EM28XX_MAXBOARDS) {
2763                 printk(DRIVER_NAME ": Supports only %i em28xx boards.\n",
2764                                 EM28XX_MAXBOARDS);
2765                 em28xx_devused &= ~(1<<nr);
2766                 retval = -ENOMEM;
2767                 goto err;
2768         }
2769
2770         /* allocate memory for our device state and initialize it */
2771         dev = kzalloc(sizeof(*dev), GFP_KERNEL);
2772         if (dev == NULL) {
2773                 em28xx_err(DRIVER_NAME ": out of memory!\n");
2774                 em28xx_devused &= ~(1<<nr);
2775                 retval = -ENOMEM;
2776                 goto err;
2777         }
2778
2779         snprintf(dev->name, 29, "em28xx #%d", nr);
2780         dev->devno = nr;
2781         dev->model = id->driver_info;
2782         dev->alt   = -1;
2783
2784         /* Checks if audio is provided by some interface */
2785         for (i = 0; i < udev->config->desc.bNumInterfaces; i++) {
2786                 uif = udev->config->interface[i];
2787                 if (uif->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
2788                         dev->has_audio_class = 1;
2789                         break;
2790                 }
2791         }
2792
2793         /* compute alternate max packet sizes */
2794         uif = udev->actconfig->interface[0];
2795
2796         dev->num_alt = uif->num_altsetting;
2797         dev->alt_max_pkt_size = kmalloc(32 * dev->num_alt, GFP_KERNEL);
2798
2799         if (dev->alt_max_pkt_size == NULL) {
2800                 em28xx_errdev("out of memory!\n");
2801                 em28xx_devused &= ~(1<<nr);
2802                 kfree(dev);
2803                 retval = -ENOMEM;
2804                 goto err;
2805         }
2806
2807         for (i = 0; i < dev->num_alt ; i++) {
2808                 u16 tmp = le16_to_cpu(uif->altsetting[i].endpoint[isoc_pipe].desc.wMaxPacketSize);
2809                 dev->alt_max_pkt_size[i] =
2810                     (tmp & 0x07ff) * (((tmp & 0x1800) >> 11) + 1);
2811         }
2812
2813         if ((card[nr] >= 0) && (card[nr] < em28xx_bcount))
2814                 dev->model = card[nr];
2815
2816         /* allocate device struct */
2817         mutex_init(&dev->lock);
2818         mutex_lock(&dev->lock);
2819         retval = em28xx_init_dev(&dev, udev, interface, nr);
2820         if (retval) {
2821                 em28xx_devused &= ~(1<<dev->devno);
2822                 mutex_unlock(&dev->lock);
2823                 kfree(dev);
2824                 goto err;
2825         }
2826
2827         /* save our data pointer in this interface device */
2828         usb_set_intfdata(interface, dev);
2829
2830         request_modules(dev);
2831
2832         /* Should be the last thing to do, to avoid newer udev's to
2833            open the device before fully initializing it
2834          */
2835         mutex_unlock(&dev->lock);
2836
2837         return 0;
2838
2839 err:
2840         return retval;
2841 }
2842
2843 /*
2844  * em28xx_usb_disconnect()
2845  * called when the device gets diconencted
2846  * video device will be unregistered on v4l2_close in case it is still open
2847  */
2848 static void em28xx_usb_disconnect(struct usb_interface *interface)
2849 {
2850         struct em28xx *dev;
2851
2852         dev = usb_get_intfdata(interface);
2853         usb_set_intfdata(interface, NULL);
2854
2855         if (!dev)
2856                 return;
2857
2858         em28xx_info("disconnecting %s\n", dev->vdev->name);
2859
2860         /* wait until all current v4l2 io is finished then deallocate
2861            resources */
2862         mutex_lock(&dev->lock);
2863
2864         wake_up_interruptible_all(&dev->open);
2865
2866         v4l2_device_disconnect(&dev->v4l2_dev);
2867
2868         if (dev->users) {
2869                 em28xx_warn
2870                     ("device /dev/video%d is open! Deregistration and memory "
2871                      "deallocation are deferred on close.\n",
2872                                 dev->vdev->num);
2873
2874                 dev->state |= DEV_MISCONFIGURED;
2875                 em28xx_uninit_isoc(dev);
2876                 dev->state |= DEV_DISCONNECTED;
2877                 wake_up_interruptible(&dev->wait_frame);
2878                 wake_up_interruptible(&dev->wait_stream);
2879         } else {
2880                 dev->state |= DEV_DISCONNECTED;
2881                 em28xx_release_resources(dev);
2882         }
2883
2884         em28xx_close_extension(dev);
2885
2886         mutex_unlock(&dev->lock);
2887
2888         if (!dev->users) {
2889                 kfree(dev->alt_max_pkt_size);
2890                 kfree(dev);
2891         }
2892 }
2893
2894 static struct usb_driver em28xx_usb_driver = {
2895         .name = "em28xx",
2896         .probe = em28xx_usb_probe,
2897         .disconnect = em28xx_usb_disconnect,
2898         .id_table = em28xx_id_table,
2899 };
2900
2901 static int __init em28xx_module_init(void)
2902 {
2903         int result;
2904
2905         /* register this driver with the USB subsystem */
2906         result = usb_register(&em28xx_usb_driver);
2907         if (result)
2908                 em28xx_err(DRIVER_NAME
2909                            " usb_register failed. Error number %d.\n", result);
2910
2911         printk(KERN_INFO DRIVER_NAME " driver loaded\n");
2912
2913         return result;
2914 }
2915
2916 static void __exit em28xx_module_exit(void)
2917 {
2918         /* deregister this driver with the USB subsystem */
2919         usb_deregister(&em28xx_usb_driver);
2920 }
2921
2922 module_init(em28xx_module_init);
2923 module_exit(em28xx_module_exit);