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         [EM2860_BOARD_TERRATEC_HYBRID_XS] = {
 562                 .name         = "Terratec Cinergy A Hybrid XS",
 563                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 564                 .tuner_type   = TUNER_XC2028,
 565                 .tuner_gpio   = default_tuner_gpio,
 566                 .decoder      = EM28XX_TVP5150,
 567
 568                 .input        = { {
 569                         .type     = EM28XX_VMUX_TELEVISION,
 570                         .vmux     = TVP5150_COMPOSITE0,
 571                         .amux     = EM28XX_AMUX_VIDEO,
 572                         .gpio     = hauppauge_wintv_hvr_900_analog,
 573                 }, {
 574                         .type     = EM28XX_VMUX_COMPOSITE1,
 575                         .vmux     = TVP5150_COMPOSITE1,
 576                         .amux     = EM28XX_AMUX_LINE_IN,
 577                         .gpio     = hauppauge_wintv_hvr_900_analog,
 578                 }, {
 579                         .type     = EM28XX_VMUX_SVIDEO,
 580                         .vmux     = TVP5150_SVIDEO,
 581                         .amux     = EM28XX_AMUX_LINE_IN,
 582                         .gpio     = hauppauge_wintv_hvr_900_analog,
 583                 } },
 584         },
 585         [EM2861_BOARD_KWORLD_PVRTV_300U] = {
 586                 .name         = "KWorld PVRTV 300U",
 587                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 588                 .tuner_type   = TUNER_XC2028,
 589                 .tuner_gpio   = default_tuner_gpio,
 590                 .decoder      = EM28XX_TVP5150,
 591                 .input        = { {
 592                         .type     = EM28XX_VMUX_TELEVISION,
 593                         .vmux     = TVP5150_COMPOSITE0,
 594                         .amux     = EM28XX_AMUX_VIDEO,
 595                 }, {
 596                         .type     = EM28XX_VMUX_COMPOSITE1,
 597                         .vmux     = TVP5150_COMPOSITE1,
 598                         .amux     = EM28XX_AMUX_LINE_IN,
 599                 }, {
 600                         .type     = EM28XX_VMUX_SVIDEO,
 601                         .vmux     = TVP5150_SVIDEO,
 602                         .amux     = EM28XX_AMUX_LINE_IN,
 603                 } },
 604         },
 605         [EM2861_BOARD_YAKUMO_MOVIE_MIXER] = {
 606                 .name          = "Yakumo MovieMixer",
 607                 .tuner_type    = TUNER_ABSENT,  /* Capture only device */
 608                 .decoder       = EM28XX_TVP5150,
 609                 .input         = { {
 610                         .type     = EM28XX_VMUX_TELEVISION,
 611                         .vmux     = TVP5150_COMPOSITE0,
 612                         .amux     = EM28XX_AMUX_VIDEO,
 613                 }, {
 614                         .type     = EM28XX_VMUX_COMPOSITE1,
 615                         .vmux     = TVP5150_COMPOSITE1,
 616                         .amux     = EM28XX_AMUX_LINE_IN,
 617                 }, {
 618                         .type     = EM28XX_VMUX_SVIDEO,
 619                         .vmux     = TVP5150_SVIDEO,
 620                         .amux     = EM28XX_AMUX_LINE_IN,
 621                 } },
 622         },
 623         [EM2861_BOARD_PLEXTOR_PX_TV100U] = {
 624                 .name         = "Plextor ConvertX PX-TV100U",
 625                 .tuner_type   = TUNER_TNF_5335MF,
 626                 .xclk         = EM28XX_XCLK_I2S_MSB_TIMING |
 627                                 EM28XX_XCLK_FREQUENCY_12MHZ,
 628                 .tda9887_conf = TDA9887_PRESENT,
 629                 .decoder      = EM28XX_TVP5150,
 630                 .has_msp34xx  = 1,
 631                 .input        = { {
 632                         .type     = EM28XX_VMUX_TELEVISION,
 633                         .vmux     = TVP5150_COMPOSITE0,
 634                         .amux     = EM28XX_AMUX_LINE_IN,
 635                         .gpio     = pinnacle_hybrid_pro_analog,
 636                 }, {
 637                         .type     = EM28XX_VMUX_COMPOSITE1,
 638                         .vmux     = TVP5150_COMPOSITE1,
 639                         .amux     = EM28XX_AMUX_LINE_IN,
 640                         .gpio     = pinnacle_hybrid_pro_analog,
 641                 }, {
 642                         .type     = EM28XX_VMUX_SVIDEO,
 643                         .vmux     = TVP5150_SVIDEO,
 644                         .amux     = EM28XX_AMUX_LINE_IN,
 645                         .gpio     = pinnacle_hybrid_pro_analog,
 646                 } },
 647         },
 648
 649         /* Those boards with em2870 are DVB Only*/
 650
 651         [EM2870_BOARD_TERRATEC_XS] = {
 652                 .name         = "Terratec Cinergy T XS",
 653                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 654                 .tuner_type   = TUNER_XC2028,
 655                 .tuner_gpio   = default_tuner_gpio,
 656         },
 657         [EM2870_BOARD_TERRATEC_XS_MT2060] = {
 658                 .name         = "Terratec Cinergy T XS (MT2060)",
 659                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 660                 .tuner_type   = TUNER_ABSENT, /* MT2060 */
 661         },
 662         [EM2870_BOARD_KWORLD_350U] = {
 663                 .name         = "Kworld 350 U DVB-T",
 664                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 665                 .tuner_type   = TUNER_XC2028,
 666                 .tuner_gpio   = default_tuner_gpio,
 667         },
 668         [EM2870_BOARD_KWORLD_355U] = {
 669                 .name         = "Kworld 355 U DVB-T",
 670                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 671         },
 672         [EM2870_BOARD_PINNACLE_PCTV_DVB] = {
 673                 .name         = "Pinnacle PCTV DVB-T",
 674                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 675                 .tuner_type   = TUNER_ABSENT, /* MT2060 */
 676                 /* djh - I have serious doubts this is right... */
 677                 .xclk         = EM28XX_XCLK_IR_RC5_MODE |
 678                                 EM28XX_XCLK_FREQUENCY_10MHZ,
 679         },
 680         [EM2870_BOARD_COMPRO_VIDEOMATE] = {
 681                 .name         = "Compro, VideoMate U3",
 682                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 683                 .tuner_type   = TUNER_ABSENT, /* MT2060 */
 684         },
 685
 686         [EM2880_BOARD_TERRATEC_HYBRID_XS_FR] = {
 687                 .name         = "Terratec Hybrid XS Secam",
 688                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
 689                 .has_msp34xx  = 1,
 690                 .tuner_type   = TUNER_XC2028,
 691                 .tuner_gpio   = default_tuner_gpio,
 692                 .decoder      = EM28XX_TVP5150,
 693                 .input        = { {
 694                         .type     = EM28XX_VMUX_TELEVISION,
 695                         .vmux     = TVP5150_COMPOSITE0,
 696                         .amux     = EM28XX_AMUX_VIDEO,
 697                         .gpio     = default_analog,
 698                 }, {
 699                         .type     = EM28XX_VMUX_COMPOSITE1,
 700                         .vmux     = TVP5150_COMPOSITE1,
 701                         .amux     = EM28XX_AMUX_LINE_IN,
 702                         .gpio     = default_analog,
 703                 }, {
 704                         .type     = EM28XX_VMUX_SVIDEO,
 705                         .vmux     = TVP5150_SVIDEO,
 706                         .amux     = EM28XX_AMUX_LINE_IN,
 707                         .gpio     = default_analog,
 708                 } },
 709         },
 710         [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900] = {
 711                 .name         = "Hauppauge WinTV HVR 900",
 712                 .tda9887_conf = TDA9887_PRESENT,
 713                 .tuner_type   = TUNER_XC2028,
 714                 .tuner_gpio   = default_tuner_gpio,
 715                 .mts_firmware = 1,
 716                 .has_dvb      = 1,
 717                 .dvb_gpio     = hauppauge_wintv_hvr_900_digital,
 718                 .ir_codes     = ir_codes_hauppauge_new,
 719                 .decoder      = EM28XX_TVP5150,
 720                 .input        = { {
 721                         .type     = EM28XX_VMUX_TELEVISION,
 722                         .vmux     = TVP5150_COMPOSITE0,
 723                         .amux     = EM28XX_AMUX_VIDEO,
 724                         .gpio     = hauppauge_wintv_hvr_900_analog,
 725                 }, {
 726                         .type     = EM28XX_VMUX_COMPOSITE1,
 727                         .vmux     = TVP5150_COMPOSITE1,
 728                         .amux     = EM28XX_AMUX_LINE_IN,
 729                         .gpio     = hauppauge_wintv_hvr_900_analog,
 730                 }, {
 731                         .type     = EM28XX_VMUX_SVIDEO,
 732                         .vmux     = TVP5150_SVIDEO,
 733                         .amux     = EM28XX_AMUX_LINE_IN,
 734                         .gpio     = hauppauge_wintv_hvr_900_analog,
 735                 } },
 736         },
 737         [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2] = {
 738                 .name         = "Hauppauge WinTV HVR 900 (R2)",
 739                 .tda9887_conf = TDA9887_PRESENT,
 740                 .tuner_type   = TUNER_XC2028,
 741                 .tuner_gpio   = default_tuner_gpio,
 742                 .mts_firmware = 1,
 743                 .ir_codes     = ir_codes_hauppauge_new,
 744                 .decoder      = EM28XX_TVP5150,
 745                 .input        = { {
 746                         .type     = EM28XX_VMUX_TELEVISION,
 747                         .vmux     = TVP5150_COMPOSITE0,
 748                         .amux     = EM28XX_AMUX_VIDEO,
 749                         .gpio     = hauppauge_wintv_hvr_900_analog,
 750                 }, {
 751                         .type     = EM28XX_VMUX_COMPOSITE1,
 752                         .vmux     = TVP5150_COMPOSITE1,
 753                         .amux     = EM28XX_AMUX_LINE_IN,
 754                         .gpio     = hauppauge_wintv_hvr_900_analog,
 755                 }, {
 756                         .type     = EM28XX_VMUX_SVIDEO,
 757                         .vmux     = TVP5150_SVIDEO,
 758                         .amux     = EM28XX_AMUX_LINE_IN,
 759                         .gpio     = hauppauge_wintv_hvr_900_analog,
 760                 } },
 761         },
 762         [EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850] = {
 763                 .name           = "Hauppauge WinTV HVR 850",
 764                 .tuner_type     = TUNER_XC2028,
 765                 .tuner_gpio     = default_tuner_gpio,
 766                 .mts_firmware   = 1,
 767                 .has_dvb        = 1,
 768                 .dvb_gpio       = hauppauge_wintv_hvr_900_digital,
 769                 .ir_codes       = ir_codes_hauppauge_new,
 770                 .decoder        = EM28XX_TVP5150,
 771                 .input          = { {
 772                         .type     = EM28XX_VMUX_TELEVISION,
 773                         .vmux     = TVP5150_COMPOSITE0,
 774                         .amux     = EM28XX_AMUX_VIDEO,
 775                         .gpio     = hauppauge_wintv_hvr_900_analog,
 776                 }, {
 777                         .type     = EM28XX_VMUX_COMPOSITE1,
 778                         .vmux     = TVP5150_COMPOSITE1,
 779                         .amux     = EM28XX_AMUX_LINE_IN,
 780                         .gpio     = hauppauge_wintv_hvr_900_analog,
 781                 }, {
 782                         .type     = EM28XX_VMUX_SVIDEO,
 783                         .vmux     = TVP5150_SVIDEO,
 784                         .amux     = EM28XX_AMUX_LINE_IN,
 785                         .gpio     = hauppauge_wintv_hvr_900_analog,
 786                 } },
 787         },
 788         [EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950] = {
 789                 .name           = "Hauppauge WinTV HVR 950",
 790                 .tuner_type     = TUNER_XC2028,
 791                 .tuner_gpio     = default_tuner_gpio,
 792                 .mts_firmware   = 1,
 793                 .has_dvb        = 1,
 794                 .dvb_gpio       = hauppauge_wintv_hvr_900_digital,
 795                 .ir_codes       = ir_codes_hauppauge_new,
 796                 .decoder        = EM28XX_TVP5150,
 797                 .input          = { {
 798                         .type     = EM28XX_VMUX_TELEVISION,
 799                         .vmux     = TVP5150_COMPOSITE0,
 800                         .amux     = EM28XX_AMUX_VIDEO,
 801                         .gpio     = hauppauge_wintv_hvr_900_analog,
 802                 }, {
 803                         .type     = EM28XX_VMUX_COMPOSITE1,
 804                         .vmux     = TVP5150_COMPOSITE1,
 805                         .amux     = EM28XX_AMUX_LINE_IN,
 806                         .gpio     = hauppauge_wintv_hvr_900_analog,
 807                 }, {
 808                         .type     = EM28XX_VMUX_SVIDEO,
 809                         .vmux     = TVP5150_SVIDEO,
 810                         .amux     = EM28XX_AMUX_LINE_IN,
 811                         .gpio     = hauppauge_wintv_hvr_900_analog,
 812                 } },
 813         },
 814         [EM2880_BOARD_PINNACLE_PCTV_HD_PRO] = {
 815                 .name           = "Pinnacle PCTV HD Pro Stick",
 816                 .tuner_type     = TUNER_XC2028,
 817                 .tuner_gpio   = default_tuner_gpio,
 818                 .mts_firmware   = 1,
 819                 .has_dvb        = 1,
 820                 .dvb_gpio       = hauppauge_wintv_hvr_900_digital,
 821                 .ir_codes       = ir_codes_pinnacle_pctv_hd,
 822                 .decoder        = EM28XX_TVP5150,
 823                 .input          = { {
 824                         .type     = EM28XX_VMUX_TELEVISION,
 825                         .vmux     = TVP5150_COMPOSITE0,
 826                         .amux     = EM28XX_AMUX_VIDEO,
 827                         .gpio     = hauppauge_wintv_hvr_900_analog,
 828                 }, {
 829                         .type     = EM28XX_VMUX_COMPOSITE1,
 830                         .vmux     = TVP5150_COMPOSITE1,
 831                         .amux     = EM28XX_AMUX_LINE_IN,
 832                         .gpio     = hauppauge_wintv_hvr_900_analog,
 833                 }, {
 834                         .type     = EM28XX_VMUX_SVIDEO,
 835                         .vmux     = TVP5150_SVIDEO,
 836                         .amux     = EM28XX_AMUX_LINE_IN,
 837                         .gpio     = hauppauge_wintv_hvr_900_analog,
 838                 } },
 839         },
 840         [EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600] = {
 841                 .name           = "AMD ATI TV Wonder HD 600",
 842                 .tuner_type     = TUNER_XC2028,
 843                 .tuner_gpio     = default_tuner_gpio,
 844                 .mts_firmware   = 1,
 845                 .has_dvb        = 1,
 846                 .dvb_gpio       = hauppauge_wintv_hvr_900_digital,
 847                 .ir_codes       = ir_codes_ati_tv_wonder_hd_600,
 848                 .decoder        = EM28XX_TVP5150,
 849                 .input          = { {
 850                         .type     = EM28XX_VMUX_TELEVISION,
 851                         .vmux     = TVP5150_COMPOSITE0,
 852                         .amux     = EM28XX_AMUX_VIDEO,
 853                         .gpio     = hauppauge_wintv_hvr_900_analog,
 854                 }, {
 855                         .type     = EM28XX_VMUX_COMPOSITE1,
 856                         .vmux     = TVP5150_COMPOSITE1,
 857                         .amux     = EM28XX_AMUX_LINE_IN,
 858                         .gpio     = hauppauge_wintv_hvr_900_analog,
 859                 }, {
 860                         .type     = EM28XX_VMUX_SVIDEO,
 861                         .vmux     = TVP5150_SVIDEO,
 862                         .amux     = EM28XX_AMUX_LINE_IN,
 863                         .gpio     = hauppauge_wintv_hvr_900_analog,
 864                 } },
 865         },
 866         [EM2880_BOARD_TERRATEC_HYBRID_XS] = {
 867                 .name           = "Terratec Hybrid XS",
 868                 .tuner_type     = TUNER_XC2028,
 869                 .tuner_gpio     = default_tuner_gpio,
 870                 .decoder        = EM28XX_TVP5150,
 871                 .has_dvb        = 1,
 872                 .dvb_gpio       = default_digital,
 873                 .ir_codes       = ir_codes_terratec_cinergy_xs,
 874                 .xclk           = EM28XX_XCLK_FREQUENCY_12MHZ, /* NEC IR */
 875                 .input          = { {
 876                         .type     = EM28XX_VMUX_TELEVISION,
 877                         .vmux     = TVP5150_COMPOSITE0,
 878                         .amux     = EM28XX_AMUX_VIDEO,
 879                         .gpio     = default_analog,
 880                 }, {
 881                         .type     = EM28XX_VMUX_COMPOSITE1,
 882                         .vmux     = TVP5150_COMPOSITE1,
 883                         .amux     = EM28XX_AMUX_LINE_IN,
 884                         .gpio     = default_analog,
 885                 }, {
 886                         .type     = EM28XX_VMUX_SVIDEO,
 887                         .vmux     = TVP5150_SVIDEO,
 888                         .amux     = EM28XX_AMUX_LINE_IN,
 889                         .gpio     = default_analog,
 890                 } },
 891         },
 892         /* maybe there's a reason behind it why Terratec sells the Hybrid XS
 893            as Prodigy XS with a different PID, let's keep it separated for now
 894            maybe we'll need it lateron */
 895         [EM2880_BOARD_TERRATEC_PRODIGY_XS] = {
 896                 .name         = "Terratec Prodigy XS",
 897                 .tuner_type   = TUNER_XC2028,
 898                 .tuner_gpio   = default_tuner_gpio,
 899                 .decoder      = EM28XX_TVP5150,
 900                 .input        = { {
 901                         .type     = EM28XX_VMUX_TELEVISION,
 902                         .vmux     = TVP5150_COMPOSITE0,
 903                         .amux     = EM28XX_AMUX_VIDEO,
 904                         .gpio     = hauppauge_wintv_hvr_900_analog,
 905                 }, {
 906                         .type     = EM28XX_VMUX_COMPOSITE1,
 907                         .vmux     = TVP5150_COMPOSITE1,
 908                         .amux     = EM28XX_AMUX_LINE_IN,
 909                         .gpio     = hauppauge_wintv_hvr_900_analog,
 910                 }, {
 911                         .type     = EM28XX_VMUX_SVIDEO,
 912                         .vmux     = TVP5150_SVIDEO,
 913                         .amux     = EM28XX_AMUX_LINE_IN,
 914                         .gpio     = hauppauge_wintv_hvr_900_analog,
 915                 } },
 916         },
 917         [EM2820_BOARD_MSI_VOX_USB_2] = {
 918                 .name              = "MSI VOX USB 2.0",
 919                 .tuner_type        = TUNER_LG_PAL_NEW_TAPC,
 920                 .tda9887_conf      = TDA9887_PRESENT      |
 921                                      TDA9887_PORT1_ACTIVE |
 922                                      TDA9887_PORT2_ACTIVE,
 923                 .max_range_640_480 = 1,
 924                 .decoder           = EM28XX_SAA711X,
 925                 .input             = { {
 926                         .type      = EM28XX_VMUX_TELEVISION,
 927                         .vmux      = SAA7115_COMPOSITE4,
 928                         .amux      = EM28XX_AMUX_VIDEO,
 929                 }, {
 930                         .type      = EM28XX_VMUX_COMPOSITE1,
 931                         .vmux      = SAA7115_COMPOSITE0,
 932                         .amux      = EM28XX_AMUX_LINE_IN,
 933                 }, {
 934                         .type      = EM28XX_VMUX_SVIDEO,
 935                         .vmux      = SAA7115_SVIDEO3,
 936                         .amux      = EM28XX_AMUX_LINE_IN,
 937                 } },
 938         },
 939         [EM2800_BOARD_TERRATEC_CINERGY_200] = {
 940                 .name         = "Terratec Cinergy 200 USB",
 941                 .is_em2800    = 1,
 942                 .tuner_type   = TUNER_LG_PAL_NEW_TAPC,
 943                 .tda9887_conf = TDA9887_PRESENT,
 944                 .decoder      = EM28XX_SAA711X,
 945                 .input        = { {
 946                         .type     = EM28XX_VMUX_TELEVISION,
 947                         .vmux     = SAA7115_COMPOSITE2,
 948                         .amux     = EM28XX_AMUX_VIDEO,
 949                 }, {
 950                         .type     = EM28XX_VMUX_COMPOSITE1,
 951                         .vmux     = SAA7115_COMPOSITE0,
 952                         .amux     = EM28XX_AMUX_LINE_IN,
 953                 }, {
 954                         .type     = EM28XX_VMUX_SVIDEO,
 955                         .vmux     = SAA7115_SVIDEO3,
 956                         .amux     = EM28XX_AMUX_LINE_IN,
 957                 } },
 958         },
 959         [EM2800_BOARD_GRABBEEX_USB2800] = {
 960                 .name       = "eMPIA Technology, Inc. GrabBeeX+ Video Encoder",
 961                 .is_em2800  = 1,
 962                 .decoder    = EM28XX_SAA711X,
 963                 .tuner_type = TUNER_ABSENT, /* capture only board */
 964                 .input      = { {
 965                         .type     = EM28XX_VMUX_COMPOSITE1,
 966                         .vmux     = SAA7115_COMPOSITE0,
 967                         .amux     = EM28XX_AMUX_LINE_IN,
 968                 }, {
 969                         .type     = EM28XX_VMUX_SVIDEO,
 970                         .vmux     = SAA7115_SVIDEO3,
 971                         .amux     = EM28XX_AMUX_LINE_IN,
 972                 } },
 973         },
 974         [EM2800_BOARD_LEADTEK_WINFAST_USBII] = {
 975                 .name         = "Leadtek Winfast USB II",
 976                 .is_em2800    = 1,
 977                 .tuner_type   = TUNER_LG_PAL_NEW_TAPC,
 978                 .tda9887_conf = TDA9887_PRESENT,
 979                 .decoder      = EM28XX_SAA711X,
 980                 .input        = { {
 981                         .type     = EM28XX_VMUX_TELEVISION,
 982                         .vmux     = SAA7115_COMPOSITE2,
 983                         .amux     = EM28XX_AMUX_VIDEO,
 984                 }, {
 985                         .type     = EM28XX_VMUX_COMPOSITE1,
 986                         .vmux     = SAA7115_COMPOSITE0,
 987                         .amux     = EM28XX_AMUX_LINE_IN,
 988                 }, {
 989                         .type     = EM28XX_VMUX_SVIDEO,
 990                         .vmux     = SAA7115_SVIDEO3,
 991                         .amux     = EM28XX_AMUX_LINE_IN,
 992                 } },
 993         },
 994         [EM2800_BOARD_KWORLD_USB2800] = {
 995                 .name         = "Kworld USB2800",
 996                 .is_em2800    = 1,
 997                 .tuner_type   = TUNER_PHILIPS_FCV1236D,
 998                 .tda9887_conf = TDA9887_PRESENT,
 999                 .decoder      = EM28XX_SAA711X,
1000                 .input        = { {
1001                         .type     = EM28XX_VMUX_TELEVISION,
1002                         .vmux     = SAA7115_COMPOSITE2,
1003                         .amux     = EM28XX_AMUX_VIDEO,
1004                 }, {
1005                         .type     = EM28XX_VMUX_COMPOSITE1,
1006                         .vmux     = SAA7115_COMPOSITE0,
1007                         .amux     = EM28XX_AMUX_LINE_IN,
1008                 }, {
1009                         .type     = EM28XX_VMUX_SVIDEO,
1010                         .vmux     = SAA7115_SVIDEO3,
1011                         .amux     = EM28XX_AMUX_LINE_IN,
1012                 } },
1013         },
1014         [EM2820_BOARD_PINNACLE_DVC_90] = {
1015                 .name         = "Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker",
1016                 .tuner_type   = TUNER_ABSENT, /* capture only board */
1017                 .decoder      = EM28XX_SAA711X,
1018                 .input        = { {
1019                         .type     = EM28XX_VMUX_COMPOSITE1,
1020                         .vmux     = SAA7115_COMPOSITE0,
1021                         .amux     = EM28XX_AMUX_LINE_IN,
1022                 }, {
1023                         .type     = EM28XX_VMUX_SVIDEO,
1024                         .vmux     = SAA7115_SVIDEO3,
1025                         .amux     = EM28XX_AMUX_LINE_IN,
1026                 } },
1027         },
1028         [EM2800_BOARD_VGEAR_POCKETTV] = {
1029                 .name         = "V-Gear PocketTV",
1030                 .is_em2800    = 1,
1031                 .tuner_type   = TUNER_LG_PAL_NEW_TAPC,
1032                 .tda9887_conf = TDA9887_PRESENT,
1033                 .decoder      = EM28XX_SAA711X,
1034                 .input        = { {
1035                         .type     = EM28XX_VMUX_TELEVISION,
1036                         .vmux     = SAA7115_COMPOSITE2,
1037                         .amux     = EM28XX_AMUX_VIDEO,
1038                 }, {
1039                         .type     = EM28XX_VMUX_COMPOSITE1,
1040                         .vmux     = SAA7115_COMPOSITE0,
1041                         .amux     = EM28XX_AMUX_LINE_IN,
1042                 }, {
1043                         .type     = EM28XX_VMUX_SVIDEO,
1044                         .vmux     = SAA7115_SVIDEO3,
1045                         .amux     = EM28XX_AMUX_LINE_IN,
1046                 } },
1047         },
1048         [EM2820_BOARD_PROLINK_PLAYTV_BOX4_USB2] = {
1049                 .name         = "Pixelview PlayTV Box 4 USB 2.0",
1050                 .tda9887_conf = TDA9887_PRESENT,
1051                 .tuner_type   = TUNER_YMEC_TVF_5533MF,
1052                 .decoder      = EM28XX_SAA711X,
1053                 .input        = { {
1054                         .type     = EM28XX_VMUX_TELEVISION,
1055                         .vmux     = SAA7115_COMPOSITE2,
1056                         .amux     = EM28XX_AMUX_VIDEO,
1057                         .aout     = EM28XX_AOUT_MONO |  /* I2S */
1058                                     EM28XX_AOUT_MASTER, /* Line out pin */
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_USB2] = {
1070                 .name         = "SIIG AVTuner-PVR / Pixelview Prolink PlayTV USB 2.0",
1071                 .has_snapshot_button = 1,
1072                 .tda9887_conf = TDA9887_PRESENT,
1073                 .tuner_type   = TUNER_YMEC_TVF_5533MF,
1074                 .decoder      = EM28XX_SAA711X,
1075                 .input        = { {
1076                         .type     = EM28XX_VMUX_TELEVISION,
1077                         .vmux     = SAA7115_COMPOSITE2,
1078                         .amux     = EM28XX_AMUX_VIDEO,
1079                         .aout     = EM28XX_AOUT_MONO |  /* I2S */
1080                                     EM28XX_AOUT_MASTER, /* Line out pin */
1081                 }, {
1082                         .type     = EM28XX_VMUX_COMPOSITE1,
1083                         .vmux     = SAA7115_COMPOSITE0,
1084                         .amux     = EM28XX_AMUX_LINE_IN,
1085                 }, {
1086                         .type     = EM28XX_VMUX_SVIDEO,
1087                         .vmux     = SAA7115_SVIDEO3,
1088                         .amux     = EM28XX_AMUX_LINE_IN,
1089                 } },
1090         },
1091         [EM2860_BOARD_SAA711X_REFERENCE_DESIGN] = {
1092                 .name                = "EM2860/SAA711X Reference Design",
1093                 .has_snapshot_button = 1,
1094                 .tuner_type          = TUNER_ABSENT,
1095                 .decoder             = EM28XX_SAA711X,
1096                 .input               = { {
1097                         .type     = EM28XX_VMUX_SVIDEO,
1098                         .vmux     = SAA7115_SVIDEO3,
1099                 }, {
1100                         .type     = EM28XX_VMUX_COMPOSITE1,
1101                         .vmux     = SAA7115_COMPOSITE0,
1102                 } },
1103         },
1104         [EM2880_BOARD_MSI_DIGIVOX_AD] = {
1105                 .name         = "MSI DigiVox A/D",
1106                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
1107                 .tuner_type   = TUNER_XC2028,
1108                 .tuner_gpio   = default_tuner_gpio,
1109                 .decoder      = EM28XX_TVP5150,
1110                 .input        = { {
1111                         .type     = EM28XX_VMUX_TELEVISION,
1112                         .vmux     = TVP5150_COMPOSITE0,
1113                         .amux     = EM28XX_AMUX_VIDEO,
1114                         .gpio     = em2880_msi_digivox_ad_analog,
1115                 }, {
1116                         .type     = EM28XX_VMUX_COMPOSITE1,
1117                         .vmux     = TVP5150_COMPOSITE1,
1118                         .amux     = EM28XX_AMUX_LINE_IN,
1119                         .gpio     = em2880_msi_digivox_ad_analog,
1120                 }, {
1121                         .type     = EM28XX_VMUX_SVIDEO,
1122                         .vmux     = TVP5150_SVIDEO,
1123                         .amux     = EM28XX_AMUX_LINE_IN,
1124                         .gpio     = em2880_msi_digivox_ad_analog,
1125                 } },
1126         },
1127         [EM2880_BOARD_MSI_DIGIVOX_AD_II] = {
1128                 .name         = "MSI DigiVox A/D II",
1129                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
1130                 .tuner_type   = TUNER_XC2028,
1131                 .tuner_gpio   = default_tuner_gpio,
1132                 .decoder      = EM28XX_TVP5150,
1133                 .input        = { {
1134                         .type     = EM28XX_VMUX_TELEVISION,
1135                         .vmux     = TVP5150_COMPOSITE0,
1136                         .amux     = EM28XX_AMUX_VIDEO,
1137                         .gpio     = em2880_msi_digivox_ad_analog,
1138                 }, {
1139                         .type     = EM28XX_VMUX_COMPOSITE1,
1140                         .vmux     = TVP5150_COMPOSITE1,
1141                         .amux     = EM28XX_AMUX_LINE_IN,
1142                         .gpio     = em2880_msi_digivox_ad_analog,
1143                 }, {
1144                         .type     = EM28XX_VMUX_SVIDEO,
1145                         .vmux     = TVP5150_SVIDEO,
1146                         .amux     = EM28XX_AMUX_LINE_IN,
1147                         .gpio     = em2880_msi_digivox_ad_analog,
1148                 } },
1149         },
1150         [EM2880_BOARD_KWORLD_DVB_305U] = {
1151                 .name         = "KWorld DVB-T 305U",
1152                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
1153                 .tuner_type   = TUNER_XC2028,
1154                 .tuner_gpio   = default_tuner_gpio,
1155                 .decoder      = EM28XX_TVP5150,
1156                 .input        = { {
1157                         .type     = EM28XX_VMUX_TELEVISION,
1158                         .vmux     = TVP5150_COMPOSITE0,
1159                         .amux     = EM28XX_AMUX_VIDEO,
1160                 }, {
1161                         .type     = EM28XX_VMUX_COMPOSITE1,
1162                         .vmux     = TVP5150_COMPOSITE1,
1163                         .amux     = EM28XX_AMUX_LINE_IN,
1164                 }, {
1165                         .type     = EM28XX_VMUX_SVIDEO,
1166                         .vmux     = TVP5150_SVIDEO,
1167                         .amux     = EM28XX_AMUX_LINE_IN,
1168                 } },
1169         },
1170         [EM2880_BOARD_KWORLD_DVB_310U] = {
1171                 .name         = "KWorld DVB-T 310U",
1172                 .tuner_type   = TUNER_XC2028,
1173                 .tuner_gpio   = default_tuner_gpio,
1174                 .has_dvb      = 1,
1175                 .dvb_gpio     = default_digital,
1176                 .mts_firmware = 1,
1177                 .decoder      = EM28XX_TVP5150,
1178                 .input        = { {
1179                         .type     = EM28XX_VMUX_TELEVISION,
1180                         .vmux     = TVP5150_COMPOSITE0,
1181                         .amux     = EM28XX_AMUX_VIDEO,
1182                         .gpio     = default_analog,
1183                 }, {
1184                         .type     = EM28XX_VMUX_COMPOSITE1,
1185                         .vmux     = TVP5150_COMPOSITE1,
1186                         .amux     = EM28XX_AMUX_LINE_IN,
1187                         .gpio     = default_analog,
1188                 }, {    /* S-video has not been tested yet */
1189                         .type     = EM28XX_VMUX_SVIDEO,
1190                         .vmux     = TVP5150_SVIDEO,
1191                         .amux     = EM28XX_AMUX_LINE_IN,
1192                         .gpio     = default_analog,
1193                 } },
1194         },
1195         [EM2882_BOARD_KWORLD_ATSC_315U] = {
1196                 .name           = "KWorld ATSC 315U HDTV TV Box",
1197                 .valid          = EM28XX_BOARD_NOT_VALIDATED,
1198                 .tuner_type     = TUNER_THOMSON_DTT761X,
1199                 .tuner_gpio     = em2882_kworld_315u_tuner_gpio,
1200                 .tda9887_conf   = TDA9887_PRESENT,
1201                 .decoder        = EM28XX_SAA711X,
1202                 .has_dvb        = 1,
1203                 .dvb_gpio       = em2882_kworld_315u_digital,
1204                 .xclk           = EM28XX_XCLK_FREQUENCY_12MHZ,
1205                 .i2c_speed      = EM28XX_I2C_CLK_WAIT_ENABLE,
1206                 /* Analog mode - still not ready */
1207                 /*.input        = { {
1208                         .type = EM28XX_VMUX_TELEVISION,
1209                         .vmux = SAA7115_COMPOSITE2,
1210                         .amux = EM28XX_AMUX_VIDEO,
1211                         .gpio = em2882_kworld_315u_analog,
1212                         .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1213                 }, {
1214                         .type = EM28XX_VMUX_COMPOSITE1,
1215                         .vmux = SAA7115_COMPOSITE0,
1216                         .amux = EM28XX_AMUX_LINE_IN,
1217                         .gpio = em2882_kworld_315u_analog1,
1218                         .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1219                 }, {
1220                         .type = EM28XX_VMUX_SVIDEO,
1221                         .vmux = SAA7115_SVIDEO3,
1222                         .amux = EM28XX_AMUX_LINE_IN,
1223                         .gpio = em2882_kworld_315u_analog1,
1224                         .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1225                 } }, */
1226         },
1227         [EM2880_BOARD_EMPIRE_DUAL_TV] = {
1228                 .name = "Empire dual TV",
1229                 .tuner_type = TUNER_XC2028,
1230                 .tuner_gpio = default_tuner_gpio,
1231                 .has_dvb = 1,
1232                 .dvb_gpio = default_digital,
1233                 .mts_firmware = 1,
1234                 .decoder = EM28XX_TVP5150,
1235                 .input = { {
1236                         .type = EM28XX_VMUX_TELEVISION,
1237                         .vmux = TVP5150_COMPOSITE0,
1238                         .amux = EM28XX_AMUX_VIDEO,
1239                         .gpio = default_analog,
1240                 }, {
1241                         .type = EM28XX_VMUX_COMPOSITE1,
1242                         .vmux = TVP5150_COMPOSITE1,
1243                         .amux = EM28XX_AMUX_LINE_IN,
1244                         .gpio = default_analog,
1245                 }, {
1246                         .type = EM28XX_VMUX_SVIDEO,
1247                         .vmux = TVP5150_SVIDEO,
1248                         .amux = EM28XX_AMUX_LINE_IN,
1249                         .gpio = default_analog,
1250                 } },
1251         },
1252         [EM2881_BOARD_DNT_DA2_HYBRID] = {
1253                 .name         = "DNT DA2 Hybrid",
1254                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
1255                 .tuner_type   = TUNER_XC2028,
1256                 .tuner_gpio   = default_tuner_gpio,
1257                 .decoder      = EM28XX_TVP5150,
1258                 .input        = { {
1259                         .type     = EM28XX_VMUX_TELEVISION,
1260                         .vmux     = TVP5150_COMPOSITE0,
1261                         .amux     = EM28XX_AMUX_VIDEO,
1262                         .gpio     = default_analog,
1263                 }, {
1264                         .type     = EM28XX_VMUX_COMPOSITE1,
1265                         .vmux     = TVP5150_COMPOSITE1,
1266                         .amux     = EM28XX_AMUX_LINE_IN,
1267                         .gpio     = default_analog,
1268                 }, {
1269                         .type     = EM28XX_VMUX_SVIDEO,
1270                         .vmux     = TVP5150_SVIDEO,
1271                         .amux     = EM28XX_AMUX_LINE_IN,
1272                         .gpio     = default_analog,
1273                 } },
1274         },
1275         [EM2881_BOARD_PINNACLE_HYBRID_PRO] = {
1276                 .name         = "Pinnacle Hybrid Pro",
1277                 .tuner_type   = TUNER_XC2028,
1278                 .tuner_gpio   = default_tuner_gpio,
1279                 .decoder      = EM28XX_TVP5150,
1280                 .has_dvb      = 1,
1281                 .dvb_gpio     = pinnacle_hybrid_pro_digital,
1282                 .input        = { {
1283                         .type     = EM28XX_VMUX_TELEVISION,
1284                         .vmux     = TVP5150_COMPOSITE0,
1285                         .amux     = EM28XX_AMUX_VIDEO,
1286                         .gpio     = pinnacle_hybrid_pro_analog,
1287                 }, {
1288                         .type     = EM28XX_VMUX_COMPOSITE1,
1289                         .vmux     = TVP5150_COMPOSITE1,
1290                         .amux     = EM28XX_AMUX_LINE_IN,
1291                         .gpio     = pinnacle_hybrid_pro_analog,
1292                 }, {
1293                         .type     = EM28XX_VMUX_SVIDEO,
1294                         .vmux     = TVP5150_SVIDEO,
1295                         .amux     = EM28XX_AMUX_LINE_IN,
1296                         .gpio     = pinnacle_hybrid_pro_analog,
1297                 } },
1298         },
1299         [EM2882_BOARD_PINNACLE_HYBRID_PRO] = {
1300                 .name         = "Pinnacle Hybrid Pro (2)",
1301                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
1302                 .tuner_type   = TUNER_XC2028,
1303                 .tuner_gpio   = default_tuner_gpio,
1304                 .mts_firmware = 1,
1305                 .decoder      = EM28XX_TVP5150,
1306                 .input        = { {
1307                         .type     = EM28XX_VMUX_TELEVISION,
1308                         .vmux     = TVP5150_COMPOSITE0,
1309                         .amux     = EM28XX_AMUX_VIDEO,
1310                         .gpio     = hauppauge_wintv_hvr_900_analog,
1311                 }, {
1312                         .type     = EM28XX_VMUX_COMPOSITE1,
1313                         .vmux     = TVP5150_COMPOSITE1,
1314                         .amux     = EM28XX_AMUX_LINE_IN,
1315                         .gpio     = hauppauge_wintv_hvr_900_analog,
1316                 }, {
1317                         .type     = EM28XX_VMUX_SVIDEO,
1318                         .vmux     = TVP5150_SVIDEO,
1319                         .amux     = EM28XX_AMUX_LINE_IN,
1320                         .gpio     = hauppauge_wintv_hvr_900_analog,
1321                 } },
1322         },
1323         [EM2882_BOARD_KWORLD_VS_DVBT] = {
1324                 .name         = "Kworld VS-DVB-T 323UR",
1325                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
1326                 .tuner_type   = TUNER_XC2028,
1327                 .tuner_gpio   = default_tuner_gpio,
1328                 .decoder      = EM28XX_TVP5150,
1329                 .input        = { {
1330                         .type     = EM28XX_VMUX_TELEVISION,
1331                         .vmux     = TVP5150_COMPOSITE0,
1332                         .amux     = EM28XX_AMUX_VIDEO,
1333                 }, {
1334                         .type     = EM28XX_VMUX_COMPOSITE1,
1335                         .vmux     = TVP5150_COMPOSITE1,
1336                         .amux     = EM28XX_AMUX_LINE_IN,
1337                 }, {
1338                         .type     = EM28XX_VMUX_SVIDEO,
1339                         .vmux     = TVP5150_SVIDEO,
1340                         .amux     = EM28XX_AMUX_LINE_IN,
1341                 } },
1342         },
1343         [EM2882_BOARD_TERRATEC_HYBRID_XS] = {
1344                 .name         = "Terratec Hybrid XS (em2882)",
1345                 .valid        = EM28XX_BOARD_NOT_VALIDATED,
1346                 .tuner_type   = TUNER_XC2028,
1347                 .tuner_gpio   = default_tuner_gpio,
1348                 .decoder      = EM28XX_TVP5150,
1349                 .input        = { {
1350                         .type     = EM28XX_VMUX_TELEVISION,
1351                         .vmux     = TVP5150_COMPOSITE0,
1352                         .amux     = EM28XX_AMUX_VIDEO,
1353                         .gpio     = hauppauge_wintv_hvr_900_analog,
1354                 }, {
1355                         .type     = EM28XX_VMUX_COMPOSITE1,
1356                         .vmux     = TVP5150_COMPOSITE1,
1357                         .amux     = EM28XX_AMUX_LINE_IN,
1358                         .gpio     = hauppauge_wintv_hvr_900_analog,
1359                 }, {
1360                         .type     = EM28XX_VMUX_SVIDEO,
1361                         .vmux     = TVP5150_SVIDEO,
1362                         .amux     = EM28XX_AMUX_LINE_IN,
1363                         .gpio     = hauppauge_wintv_hvr_900_analog,
1364                 } },
1365         },
1366         [EM2883_BOARD_KWORLD_HYBRID_330U] = {
1367                 .name         = "Kworld PlusTV HD Hybrid 330",
1368                 .tuner_type   = TUNER_XC2028,
1369                 .tuner_gpio   = default_tuner_gpio,
1370                 .decoder      = EM28XX_TVP5150,
1371                 .mts_firmware = 1,
1372                 .has_dvb      = 1,
1373                 .dvb_gpio     = kworld_330u_digital,
1374                 .xclk             = EM28XX_XCLK_FREQUENCY_12MHZ,
1375                 .i2c_speed        = EM28XX_I2C_CLK_WAIT_ENABLE |
1376                                     EM28XX_I2C_EEPROM_ON_BOARD |
1377                                     EM28XX_I2C_EEPROM_KEY_VALID,
1378                 .input        = { {
1379                         .type     = EM28XX_VMUX_TELEVISION,
1380                         .vmux     = TVP5150_COMPOSITE0,
1381                         .amux     = EM28XX_AMUX_VIDEO,
1382                         .gpio     = kworld_330u_analog,
1383                         .aout     = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1384                 }, {
1385                         .type     = EM28XX_VMUX_COMPOSITE1,
1386                         .vmux     = TVP5150_COMPOSITE1,
1387                         .amux     = EM28XX_AMUX_LINE_IN,
1388                         .gpio     = kworld_330u_analog,
1389                         .aout     = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1390                 }, {
1391                         .type     = EM28XX_VMUX_SVIDEO,
1392                         .vmux     = TVP5150_SVIDEO,
1393                         .amux     = EM28XX_AMUX_LINE_IN,
1394                         .gpio     = kworld_330u_analog,
1395                 } },
1396         },
1397         [EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU] = {
1398                 .name         = "Compro VideoMate ForYou/Stereo",
1399                 .tuner_type   = TUNER_LG_PAL_NEW_TAPC,
1400                 .tvaudio_addr = 0xb0,
1401                 .tda9887_conf = TDA9887_PRESENT,
1402                 .decoder      = EM28XX_TVP5150,
1403                 .adecoder     = EM28XX_TVAUDIO,
1404                 .mute_gpio    = compro_mute_gpio,
1405                 .input        = { {
1406                         .type     = EM28XX_VMUX_TELEVISION,
1407                         .vmux     = TVP5150_COMPOSITE0,
1408                         .amux     = EM28XX_AMUX_VIDEO,
1409                         .gpio     = compro_unmute_tv_gpio,
1410                 }, {
1411                         .type     = EM28XX_VMUX_SVIDEO,
1412                         .vmux     = TVP5150_SVIDEO,
1413                         .amux     = EM28XX_AMUX_LINE_IN,
1414                         .gpio     = compro_unmute_svid_gpio,
1415                 } },
1416         },
1417         [EM2860_BOARD_KAIOMY_TVNPC_U2] = {
1418                 .name         = "Kaiomy TVnPC U2",
1419                 .vchannels    = 3,
1420                 .tuner_type   = TUNER_XC2028,
1421                 .tuner_addr   = 0x61,
1422                 .mts_firmware = 1,
1423                 .decoder      = EM28XX_TVP5150,
1424                 .tuner_gpio   = default_tuner_gpio,
1425                 .ir_codes     = ir_codes_kaiomy,
1426                 .input          = { {
1427                         .type     = EM28XX_VMUX_TELEVISION,
1428                         .vmux     = TVP5150_COMPOSITE0,
1429                         .amux     = EM28XX_AMUX_VIDEO,
1430
1431                 }, {
1432                         .type     = EM28XX_VMUX_COMPOSITE1,
1433                         .vmux     = TVP5150_COMPOSITE1,
1434                         .amux     = EM28XX_AMUX_LINE_IN,
1435                 }, {
1436                         .type     = EM28XX_VMUX_SVIDEO,
1437                         .vmux     = TVP5150_SVIDEO,
1438                         .amux     = EM28XX_AMUX_LINE_IN,
1439                 } },
1440                 .radio          = {
1441                         .type     = EM28XX_RADIO,
1442                         .amux     = EM28XX_AMUX_LINE_IN,
1443                 }
1444         },
1445         [EM2860_BOARD_EASYCAP] = {
1446                 .name         = "Easy Cap Capture DC-60",
1447                 .vchannels    = 2,
1448                 .tuner_type   = TUNER_ABSENT,
1449                 .decoder      = EM28XX_SAA711X,
1450                 .input           = { {
1451                         .type     = EM28XX_VMUX_COMPOSITE1,
1452                         .vmux     = SAA7115_COMPOSITE0,
1453                         .amux     = EM28XX_AMUX_LINE_IN,
1454                 }, {
1455                         .type     = EM28XX_VMUX_SVIDEO,
1456                         .vmux     = SAA7115_SVIDEO3,
1457                         .amux     = EM28XX_AMUX_LINE_IN,
1458                 } },
1459         },
1460         [EM2820_BOARD_IODATA_GVMVP_SZ] = {
1461                 .name       = "IO-DATA GV-MVP/SZ",
1462                 .tuner_type   = TUNER_PHILIPS_FM1236_MK3,
1463                 .tuner_gpio   = default_tuner_gpio,
1464                 .tda9887_conf = TDA9887_PRESENT,
1465                 .decoder      = EM28XX_TVP5150,
1466                 .input        = { {
1467                         .type     = EM28XX_VMUX_TELEVISION,
1468                         .vmux     = TVP5150_COMPOSITE0,
1469                         .amux     = EM28XX_AMUX_VIDEO,
1470                 }, { /* Composite has not been tested yet */
1471                         .type     = EM28XX_VMUX_COMPOSITE1,
1472                         .vmux     = TVP5150_COMPOSITE1,
1473                         .amux     = EM28XX_AMUX_VIDEO,
1474                 }, { /* S-video has not been tested yet */
1475                         .type     = EM28XX_VMUX_SVIDEO,
1476                         .vmux     = TVP5150_SVIDEO,
1477                         .amux     = EM28XX_AMUX_VIDEO,
1478                 } },
1479         },
1480         [EM2860_BOARD_TERRATEC_GRABBY] = {
1481                 .name            = "Terratec Grabby",
1482                 .vchannels       = 2,
1483                 .tuner_type      = TUNER_ABSENT,
1484                 .decoder         = EM28XX_SAA711X,
1485                 .xclk            = EM28XX_XCLK_FREQUENCY_12MHZ,
1486                 .input           = { {
1487                         .type     = EM28XX_VMUX_COMPOSITE1,
1488                         .vmux     = SAA7115_COMPOSITE0,
1489                         .amux     = EM28XX_AMUX_VIDEO2,
1490                 }, {
1491                         .type     = EM28XX_VMUX_SVIDEO,
1492                         .vmux     = SAA7115_SVIDEO3,
1493                         .amux     = EM28XX_AMUX_VIDEO2,
1494                 } },
1495         },
1496         [EM2860_BOARD_TERRATEC_AV350] = {
1497                 .name            = "Terratec AV350",
1498                 .vchannels       = 2,
1499                 .tuner_type      = TUNER_ABSENT,
1500                 .decoder         = EM28XX_TVP5150,
1501                 .xclk            = EM28XX_XCLK_FREQUENCY_12MHZ,
1502                 .mute_gpio       = terratec_av350_mute_gpio,
1503                 .input           = { {
1504                         .type     = EM28XX_VMUX_COMPOSITE1,
1505                         .vmux     = TVP5150_COMPOSITE1,
1506                         .amux     = EM28XX_AUDIO_SRC_LINE,
1507                         .gpio     = terratec_av350_unmute_gpio,
1508
1509                 }, {
1510                         .type     = EM28XX_VMUX_SVIDEO,
1511                         .vmux     = TVP5150_SVIDEO,
1512                         .amux     = EM28XX_AUDIO_SRC_LINE,
1513                         .gpio     = terratec_av350_unmute_gpio,
1514                 } },
1515         },
1516         [EM2882_BOARD_EVGA_INDTUBE] = {
1517                 .name         = "Evga inDtube",
1518                 .tuner_type   = TUNER_XC2028,
1519                 .tuner_gpio   = default_tuner_gpio,
1520                 .decoder      = EM28XX_TVP5150,
1521                 .xclk         = EM28XX_XCLK_FREQUENCY_12MHZ, /* NEC IR */
1522                 .mts_firmware = 1,
1523                 .has_dvb      = 1,
1524                 .dvb_gpio     = evga_indtube_digital,
1525                 .ir_codes     = ir_codes_evga_indtube,
1526                 .input        = { {
1527                         .type     = EM28XX_VMUX_TELEVISION,
1528                         .vmux     = TVP5150_COMPOSITE0,
1529                         .amux     = EM28XX_AMUX_VIDEO,
1530                         .gpio     = evga_indtube_analog,
1531                 }, {
1532                         .type     = EM28XX_VMUX_COMPOSITE1,
1533                         .vmux     = TVP5150_COMPOSITE1,
1534                         .amux     = EM28XX_AMUX_LINE_IN,
1535                         .gpio     = evga_indtube_analog,
1536                 }, {
1537                         .type     = EM28XX_VMUX_SVIDEO,
1538                         .vmux     = TVP5150_SVIDEO,
1539                         .amux     = EM28XX_AMUX_LINE_IN,
1540                         .gpio     = evga_indtube_analog,
1541                 } },
1542         },
1543 };
1544 const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards);
1545
1546 /* table of devices that work with this driver */
1547 struct usb_device_id em28xx_id_table[] = {
1548         { USB_DEVICE(0xeb1a, 0x2750),
1549                         .driver_info = EM2750_BOARD_UNKNOWN },
1550         { USB_DEVICE(0xeb1a, 0x2751),
1551                         .driver_info = EM2750_BOARD_UNKNOWN },
1552         { USB_DEVICE(0xeb1a, 0x2800),
1553                         .driver_info = EM2800_BOARD_UNKNOWN },
1554         { USB_DEVICE(0xeb1a, 0x2710),
1555                         .driver_info = EM2820_BOARD_UNKNOWN },
1556         { USB_DEVICE(0xeb1a, 0x2820),
1557                         .driver_info = EM2820_BOARD_UNKNOWN },
1558         { USB_DEVICE(0xeb1a, 0x2821),
1559                         .driver_info = EM2820_BOARD_UNKNOWN },
1560         { USB_DEVICE(0xeb1a, 0x2860),
1561                         .driver_info = EM2820_BOARD_UNKNOWN },
1562         { USB_DEVICE(0xeb1a, 0x2861),
1563                         .driver_info = EM2820_BOARD_UNKNOWN },
1564         { USB_DEVICE(0xeb1a, 0x2870),
1565                         .driver_info = EM2820_BOARD_UNKNOWN },
1566         { USB_DEVICE(0xeb1a, 0x2881),
1567                         .driver_info = EM2820_BOARD_UNKNOWN },
1568         { USB_DEVICE(0xeb1a, 0x2883),
1569                         .driver_info = EM2820_BOARD_UNKNOWN },
1570         { USB_DEVICE(0xeb1a, 0xe300),
1571                         .driver_info = EM2861_BOARD_KWORLD_PVRTV_300U },
1572         { USB_DEVICE(0xeb1a, 0xe303),
1573                         .driver_info = EM2860_BOARD_KAIOMY_TVNPC_U2 },
1574         { USB_DEVICE(0xeb1a, 0xe305),
1575                         .driver_info = EM2880_BOARD_KWORLD_DVB_305U },
1576         { USB_DEVICE(0xeb1a, 0xe310),
1577                         .driver_info = EM2880_BOARD_MSI_DIGIVOX_AD },
1578         { USB_DEVICE(0xeb1a, 0xa313),
1579                 .driver_info = EM2882_BOARD_KWORLD_ATSC_315U },
1580         { USB_DEVICE(0xeb1a, 0xa316),
1581                         .driver_info = EM2883_BOARD_KWORLD_HYBRID_330U },
1582         { USB_DEVICE(0xeb1a, 0xe320),
1583                         .driver_info = EM2880_BOARD_MSI_DIGIVOX_AD_II },
1584         { USB_DEVICE(0xeb1a, 0xe323),
1585                         .driver_info = EM2882_BOARD_KWORLD_VS_DVBT },
1586         { USB_DEVICE(0xeb1a, 0xe350),
1587                         .driver_info = EM2870_BOARD_KWORLD_350U },
1588         { USB_DEVICE(0xeb1a, 0xe355),
1589                         .driver_info = EM2870_BOARD_KWORLD_355U },
1590         { USB_DEVICE(0xeb1a, 0x2801),
1591                         .driver_info = EM2800_BOARD_GRABBEEX_USB2800 },
1592         { USB_DEVICE(0xeb1a, 0xe357),
1593                         .driver_info = EM2870_BOARD_KWORLD_355U },
1594         { USB_DEVICE(0x1b80, 0xe302),
1595                         .driver_info = EM2820_BOARD_PINNACLE_DVC_90 }, /* Kaiser Baas Video to DVD maker */
1596         { USB_DEVICE(0x0ccd, 0x0036),
1597                         .driver_info = EM2820_BOARD_TERRATEC_CINERGY_250 },
1598         { USB_DEVICE(0x0ccd, 0x004c),
1599                         .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS_FR },
1600         { USB_DEVICE(0x0ccd, 0x004f),
1601                         .driver_info = EM2860_BOARD_TERRATEC_HYBRID_XS },
1602         { USB_DEVICE(0x0ccd, 0x005e),
1603                         .driver_info = EM2882_BOARD_TERRATEC_HYBRID_XS },
1604         { USB_DEVICE(0x0ccd, 0x0042),
1605                         .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS },
1606         { USB_DEVICE(0x0ccd, 0x0043),
1607                         .driver_info = EM2870_BOARD_TERRATEC_XS },
1608         { USB_DEVICE(0x0ccd, 0x0047),
1609                         .driver_info = EM2880_BOARD_TERRATEC_PRODIGY_XS },
1610         { USB_DEVICE(0x0ccd, 0x0084),
1611                         .driver_info = EM2860_BOARD_TERRATEC_AV350 },
1612         { USB_DEVICE(0x0ccd, 0x0096),
1613                         .driver_info = EM2860_BOARD_TERRATEC_GRABBY },
1614         { USB_DEVICE(0x185b, 0x2870),
1615                         .driver_info = EM2870_BOARD_COMPRO_VIDEOMATE },
1616         { USB_DEVICE(0x185b, 0x2041),
1617                         .driver_info = EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU },
1618         { USB_DEVICE(0x2040, 0x4200),
1619                         .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
1620         { USB_DEVICE(0x2040, 0x4201),
1621                         .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
1622         { USB_DEVICE(0x2040, 0x6500),
1623                         .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 },
1624         { USB_DEVICE(0x2040, 0x6502),
1625                         .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2 },
1626         { USB_DEVICE(0x2040, 0x6513), /* HCW HVR-980 */
1627                         .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1628         { USB_DEVICE(0x2040, 0x6517), /* HP  HVR-950 */
1629                         .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1630         { USB_DEVICE(0x2040, 0x651b), /* RP  HVR-950 */
1631                         .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1632         { USB_DEVICE(0x2040, 0x651f),
1633                         .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850 },
1634         { USB_DEVICE(0x0438, 0xb002),
1635                         .driver_info = EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600 },
1636         { USB_DEVICE(0x2001, 0xf112),
1637                         .driver_info = EM2820_BOARD_DLINK_USB_TV },
1638         { USB_DEVICE(0x2304, 0x0207),
1639                         .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
1640         { USB_DEVICE(0x2304, 0x0208),
1641                         .driver_info = EM2820_BOARD_PINNACLE_USB_2 },
1642         { USB_DEVICE(0x2304, 0x021a),
1643                         .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
1644         { USB_DEVICE(0x2304, 0x0226),
1645                         .driver_info = EM2882_BOARD_PINNACLE_HYBRID_PRO },
1646         { USB_DEVICE(0x2304, 0x0227),
1647                         .driver_info = EM2880_BOARD_PINNACLE_PCTV_HD_PRO },
1648         { USB_DEVICE(0x0413, 0x6023),
1649                         .driver_info = EM2800_BOARD_LEADTEK_WINFAST_USBII },
1650         { USB_DEVICE(0x093b, 0xa005),
1651                         .driver_info = EM2861_BOARD_PLEXTOR_PX_TV100U },
1652         { USB_DEVICE(0x04bb, 0x0515),
1653                         .driver_info = EM2820_BOARD_IODATA_GVMVP_SZ },
1654         { USB_DEVICE(0xeb1a, 0x50a6),
1655                         .driver_info = EM2860_BOARD_GADMEI_UTV330 },
1656         { },
1657 };
1658 MODULE_DEVICE_TABLE(usb, em28xx_id_table);
1659
1660 /*
1661  * EEPROM hash table for devices with generic USB IDs
1662  */
1663 static struct em28xx_hash_table em28xx_eeprom_hash[] = {
1664         /* P/N: SA 60002070465 Tuner: TVF7533-MF */
1665         {0x6ce05a8f, EM2820_BOARD_PROLINK_PLAYTV_USB2, TUNER_YMEC_TVF_5533MF},
1666         {0x72cc5a8b, EM2820_BOARD_PROLINK_PLAYTV_BOX4_USB2, TUNER_YMEC_TVF_5533MF},
1667         {0x966a0441, EM2880_BOARD_KWORLD_DVB_310U, TUNER_XC2028},
1668         {0x166a0441, EM2880_BOARD_EMPIRE_DUAL_TV, TUNER_XC2028},
1669         {0xcee44a99, EM2882_BOARD_EVGA_INDTUBE, TUNER_XC2028},
1670         {0xb8846b20, EM2881_BOARD_PINNACLE_HYBRID_PRO, TUNER_XC2028},
1671 };
1672
1673 /* I2C devicelist hash table for devices with generic USB IDs */
1674 static struct em28xx_hash_table em28xx_i2c_hash[] = {
1675         {0xb06a32c3, EM2800_BOARD_TERRATEC_CINERGY_200, TUNER_LG_PAL_NEW_TAPC},
1676         {0xf51200e3, EM2800_BOARD_VGEAR_POCKETTV, TUNER_LG_PAL_NEW_TAPC},
1677         {0x1ba50080, EM2860_BOARD_SAA711X_REFERENCE_DESIGN, TUNER_ABSENT},
1678         {0xc51200e3, EM2820_BOARD_GADMEI_TVR200, TUNER_LG_PAL_NEW_TAPC},
1679 };
1680
1681 /* I2C possible address to saa7115, tvp5150, msp3400, tvaudio */
1682 static unsigned short saa711x_addrs[] = {
1683         0x4a >> 1, 0x48 >> 1,   /* SAA7111, SAA7111A and SAA7113 */
1684         0x42 >> 1, 0x40 >> 1,   /* SAA7114, SAA7115 and SAA7118 */
1685         I2C_CLIENT_END };
1686
1687 static unsigned short tvp5150_addrs[] = {
1688         0xb8 >> 1,
1689         0xba >> 1,
1690         I2C_CLIENT_END
1691 };
1692
1693 static unsigned short mt9v011_addrs[] = {
1694         0xba >> 1,
1695         I2C_CLIENT_END
1696 };
1697
1698 static unsigned short msp3400_addrs[] = {
1699         0x80 >> 1,
1700         0x88 >> 1,
1701         I2C_CLIENT_END
1702 };
1703
1704 int em28xx_tuner_callback(void *ptr, int component, int command, int arg)
1705 {
1706         int rc = 0;
1707         struct em28xx *dev = ptr;
1708
1709         if (dev->tuner_type != TUNER_XC2028)
1710                 return 0;
1711
1712         if (command != XC2028_TUNER_RESET)
1713                 return 0;
1714
1715         rc = em28xx_gpio_set(dev, dev->board.tuner_gpio);
1716
1717         return rc;
1718 }
1719 EXPORT_SYMBOL_GPL(em28xx_tuner_callback);
1720
1721 static inline void em28xx_set_model(struct em28xx *dev)
1722 {
1723         memcpy(&dev->board, &em28xx_boards[dev->model], sizeof(dev->board));
1724
1725         /* Those are the default values for the majority of boards
1726            Use those values if not specified otherwise at boards entry
1727          */
1728         if (!dev->board.xclk)
1729                 dev->board.xclk = EM28XX_XCLK_IR_RC5_MODE |
1730                                   EM28XX_XCLK_FREQUENCY_12MHZ;
1731
1732         if (!dev->board.i2c_speed)
1733                 dev->board.i2c_speed = EM28XX_I2C_CLK_WAIT_ENABLE |
1734                                        EM28XX_I2C_FREQ_100_KHZ;
1735 }
1736
1737
1738 /* FIXME: Should be replaced by a proper mt9m111 driver */
1739 static int em28xx_initialize_mt9m111(struct em28xx *dev)
1740 {
1741         int i;
1742         unsigned char regs[][3] = {
1743                 { 0x0d, 0x00, 0x01, },  /* reset and use defaults */
1744                 { 0x0d, 0x00, 0x00, },
1745                 { 0x0a, 0x00, 0x21, },
1746                 { 0x21, 0x04, 0x00, },  /* full readout speed, no row/col skipping */
1747         };
1748
1749         for (i = 0; i < ARRAY_SIZE(regs); i++)
1750                 i2c_master_send(&dev->i2c_client, &regs[i][0], 3);
1751
1752         return 0;
1753 }
1754
1755
1756 /* FIXME: Should be replaced by a proper mt9m001 driver */
1757 static int em28xx_initialize_mt9m001(struct em28xx *dev)
1758 {
1759         int i;
1760         unsigned char regs[][3] = {
1761                 { 0x0d, 0x00, 0x01, },
1762                 { 0x0d, 0x00, 0x00, },
1763                 { 0x04, 0x05, 0x00, },  /* hres = 1280 */
1764                 { 0x03, 0x04, 0x00, },  /* vres = 1024 */
1765                 { 0x20, 0x11, 0x00, },
1766                 { 0x06, 0x00, 0x10, },
1767                 { 0x2b, 0x00, 0x24, },
1768                 { 0x2e, 0x00, 0x24, },
1769                 { 0x35, 0x00, 0x24, },
1770                 { 0x2d, 0x00, 0x20, },
1771                 { 0x2c, 0x00, 0x20, },
1772                 { 0x09, 0x0a, 0xd4, },
1773                 { 0x35, 0x00, 0x57, },
1774         };
1775
1776         for (i = 0; i < ARRAY_SIZE(regs); i++)
1777                 i2c_master_send(&dev->i2c_client, &regs[i][0], 3);
1778
1779         return 0;
1780 }
1781
1782 /* HINT method: webcam I2C chips
1783  *
1784  * This method works for webcams with Micron sensors
1785  */
1786 static int em28xx_hint_sensor(struct em28xx *dev)
1787 {
1788         int rc;
1789         char *sensor_name;
1790         unsigned char cmd;
1791         __be16 version_be;
1792         u16 version;
1793
1794         /* Micron sensor detection */
1795         dev->i2c_client.addr = 0xba >> 1;
1796         cmd = 0;
1797         i2c_master_send(&dev->i2c_client, &cmd, 1);
1798         rc = i2c_master_recv(&dev->i2c_client, (char *)&version_be, 2);
1799         if (rc != 2)
1800                 return -EINVAL;
1801
1802         version = be16_to_cpu(version_be);
1803         switch (version) {
1804         case 0x8232:            /* mt9v011 640x480 1.3 Mpix sensor */
1805         case 0x8243:            /* mt9v011 rev B 640x480 1.3 Mpix sensor */
1806                 dev->model = EM2820_BOARD_SILVERCREST_WEBCAM;
1807                 em28xx_set_model(dev);
1808
1809                 sensor_name = "mt9v011";
1810                 dev->em28xx_sensor = EM28XX_MT9V011;
1811                 dev->sensor_xres = 640;
1812                 dev->sensor_yres = 480;
1813                 /*
1814                  * FIXME: mt9v011 uses I2S speed as xtal clk - at least with
1815                  * the Silvercrest cam I have here for testing - for higher
1816                  * resolutions, a high clock cause horizontal artifacts, so we
1817                  * need to use a lower xclk frequency.
1818                  * Yet, it would be possible to adjust xclk depending on the
1819                  * desired resolution, since this affects directly the
1820                  * frame rate.
1821                  */
1822                 dev->board.xclk = EM28XX_XCLK_FREQUENCY_4_3MHZ;
1823                 dev->sensor_xtal = 4300000;
1824
1825                 /* probably means GRGB 16 bit bayer */
1826                 dev->vinmode = 0x0d;
1827                 dev->vinctl = 0x00;
1828
1829                 break;
1830
1831         case 0x143a:    /* MT9M111 as found in the ECS G200 */
1832                 dev->model = EM2750_BOARD_UNKNOWN;
1833                 em28xx_set_model(dev);
1834
1835                 sensor_name = "mt9m111";
1836                 dev->board.xclk = EM28XX_XCLK_FREQUENCY_48MHZ;
1837                 dev->em28xx_sensor = EM28XX_MT9M111;
1838                 em28xx_initialize_mt9m111(dev);
1839                 dev->sensor_xres = 640;
1840                 dev->sensor_yres = 512;
1841
1842                 dev->vinmode = 0x0a;
1843                 dev->vinctl = 0x00;
1844
1845                 break;
1846
1847         case 0x8431:
1848                 dev->model = EM2750_BOARD_UNKNOWN;
1849                 em28xx_set_model(dev);
1850
1851                 sensor_name = "mt9m001";
1852                 dev->em28xx_sensor = EM28XX_MT9M001;
1853                 em28xx_initialize_mt9m001(dev);
1854                 dev->sensor_xres = 1280;
1855                 dev->sensor_yres = 1024;
1856
1857                 /* probably means BGGR 16 bit bayer */
1858                 dev->vinmode = 0x0c;
1859                 dev->vinctl = 0x00;
1860
1861                 break;
1862         default:
1863                 printk("Unknown Micron Sensor 0x%04x\n", version);
1864                 return -EINVAL;
1865         }
1866
1867         /* Setup webcam defaults */
1868         em28xx_pre_card_setup(dev);
1869
1870         em28xx_errdev("Sensor is %s, using model %s entry.\n",
1871                       sensor_name, em28xx_boards[dev->model].name);
1872
1873         return 0;
1874 }
1875
1876 /* Since em28xx_pre_card_setup() requires a proper dev->model,
1877  * this won't work for boards with generic PCI IDs
1878  */
1879 void em28xx_pre_card_setup(struct em28xx *dev)
1880 {
1881         /* Set the initial XCLK and I2C clock values based on the board
1882            definition */
1883         em28xx_write_reg(dev, EM28XX_R0F_XCLK, dev->board.xclk & 0x7f);
1884         em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, dev->board.i2c_speed);
1885         msleep(50);
1886
1887         /* request some modules */
1888         switch (dev->model) {
1889         case EM2861_BOARD_PLEXTOR_PX_TV100U:
1890                 /* Sets the msp34xx I2S speed */
1891                 dev->i2s_speed = 2048000;
1892                 break;
1893         case EM2861_BOARD_KWORLD_PVRTV_300U:
1894         case EM2880_BOARD_KWORLD_DVB_305U:
1895                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x6d);
1896                 msleep(10);
1897                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x7d);
1898                 msleep(10);
1899                 break;
1900         case EM2870_BOARD_COMPRO_VIDEOMATE:
1901                 /* TODO: someone can do some cleanup here...
1902                          not everything's needed */
1903                 em28xx_write_reg(dev, EM2880_R04_GPO, 0x00);
1904                 msleep(10);
1905                 em28xx_write_reg(dev, EM2880_R04_GPO, 0x01);
1906                 msleep(10);
1907                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1908                 mdelay(70);
1909                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc);
1910                 mdelay(70);
1911                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xdc);
1912                 mdelay(70);
1913                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc);
1914                 mdelay(70);
1915                 break;
1916         case EM2870_BOARD_TERRATEC_XS_MT2060:
1917                 /* this device needs some gpio writes to get the DVB-T
1918                    demod work */
1919                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1920                 mdelay(70);
1921                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde);
1922                 mdelay(70);
1923                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1924                 mdelay(70);
1925                 break;
1926         case EM2870_BOARD_PINNACLE_PCTV_DVB:
1927                 /* this device needs some gpio writes to get the
1928                    DVB-T demod work */
1929                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1930                 mdelay(70);
1931                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde);
1932                 mdelay(70);
1933                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1934                 mdelay(70);
1935                 break;
1936         case EM2820_BOARD_GADMEI_UTV310:
1937         case EM2820_BOARD_MSI_VOX_USB_2:
1938                 /* enables audio for that devices */
1939                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1940                 break;
1941
1942         case EM2882_BOARD_KWORLD_ATSC_315U:
1943                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
1944                 msleep(10);
1945                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1946                 msleep(10);
1947                 em28xx_write_reg(dev, EM2880_R04_GPO, 0x00);
1948                 msleep(10);
1949                 em28xx_write_reg(dev, EM2880_R04_GPO, 0x08);
1950                 msleep(10);
1951                 break;
1952
1953         case EM2860_BOARD_KAIOMY_TVNPC_U2:
1954                 em28xx_write_regs(dev, EM28XX_R0F_XCLK, "\x07", 1);
1955                 em28xx_write_regs(dev, EM28XX_R06_I2C_CLK, "\x40", 1);
1956                 em28xx_write_regs(dev, 0x0d, "\x42", 1);
1957                 em28xx_write_regs(dev, 0x08, "\xfd", 1);
1958                 msleep(10);
1959                 em28xx_write_regs(dev, 0x08, "\xff", 1);
1960                 msleep(10);
1961                 em28xx_write_regs(dev, 0x08, "\x7f", 1);
1962                 msleep(10);
1963                 em28xx_write_regs(dev, 0x08, "\x6b", 1);
1964
1965                 break;
1966         case EM2860_BOARD_EASYCAP:
1967                 em28xx_write_regs(dev, 0x08, "\xf8", 1);
1968                 break;
1969
1970         case EM2820_BOARD_IODATA_GVMVP_SZ:
1971                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
1972                 msleep(70);
1973                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7);
1974                 msleep(10);
1975                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1976                 msleep(70);
1977                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1978                 msleep(70);
1979                 break;
1980         }
1981
1982         em28xx_gpio_set(dev, dev->board.tuner_gpio);
1983         em28xx_set_mode(dev, EM28XX_ANALOG_MODE);
1984
1985         /* Unlock device */
1986         em28xx_set_mode(dev, EM28XX_SUSPEND);
1987 }
1988
1989 static void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl)
1990 {
1991         memset(ctl, 0, sizeof(*ctl));
1992
1993         ctl->fname   = XC2028_DEFAULT_FIRMWARE;
1994         ctl->max_len = 64;
1995         ctl->mts = em28xx_boards[dev->model].mts_firmware;
1996
1997         switch (dev->model) {
1998         case EM2880_BOARD_EMPIRE_DUAL_TV:
1999         case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
2000                 ctl->demod = XC3028_FE_ZARLINK456;
2001                 break;
2002         case EM2880_BOARD_TERRATEC_HYBRID_XS:
2003         case EM2881_BOARD_PINNACLE_HYBRID_PRO:
2004                 ctl->demod = XC3028_FE_ZARLINK456;
2005                 break;
2006         case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
2007                 /* djh - Not sure which demod we need here */
2008                 ctl->demod = XC3028_FE_DEFAULT;
2009                 break;
2010         case EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600:
2011                 ctl->demod = XC3028_FE_DEFAULT;
2012                 ctl->fname = XC3028L_DEFAULT_FIRMWARE;
2013                 break;
2014         case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850:
2015         case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
2016         case EM2880_BOARD_PINNACLE_PCTV_HD_PRO:
2017                 /* FIXME: Better to specify the needed IF */
2018                 ctl->demod = XC3028_FE_DEFAULT;
2019                 break;
2020         case EM2883_BOARD_KWORLD_HYBRID_330U:
2021                 ctl->demod = XC3028_FE_CHINA;
2022                 ctl->fname = XC2028_DEFAULT_FIRMWARE;
2023                 break;
2024         case EM2882_BOARD_EVGA_INDTUBE:
2025                 ctl->demod = XC3028_FE_CHINA;
2026                 ctl->fname = XC3028L_DEFAULT_FIRMWARE;
2027                 break;
2028         default:
2029                 ctl->demod = XC3028_FE_OREN538;
2030         }
2031 }
2032
2033 static void em28xx_tuner_setup(struct em28xx *dev)
2034 {
2035         struct tuner_setup           tun_setup;
2036         struct v4l2_frequency        f;
2037
2038         if (dev->tuner_type == TUNER_ABSENT)
2039                 return;
2040
2041         memset(&tun_setup, 0, sizeof(tun_setup));
2042
2043         tun_setup.mode_mask = T_ANALOG_TV | T_RADIO;
2044         tun_setup.tuner_callback = em28xx_tuner_callback;
2045
2046         if (dev->board.radio.type) {
2047                 tun_setup.type = dev->board.radio.type;
2048                 tun_setup.addr = dev->board.radio_addr;
2049
2050                 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_type_addr, &tun_setup);
2051         }
2052
2053         if ((dev->tuner_type != TUNER_ABSENT) && (dev->tuner_type)) {
2054                 tun_setup.type   = dev->tuner_type;
2055                 tun_setup.addr   = dev->tuner_addr;
2056
2057                 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_type_addr, &tun_setup);
2058         }
2059
2060         if (dev->tda9887_conf) {
2061                 struct v4l2_priv_tun_config tda9887_cfg;
2062
2063                 tda9887_cfg.tuner = TUNER_TDA9887;
2064                 tda9887_cfg.priv = &dev->tda9887_conf;
2065
2066                 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config, &tda9887_cfg);
2067         }
2068
2069         if (dev->tuner_type == TUNER_XC2028) {
2070                 struct v4l2_priv_tun_config  xc2028_cfg;
2071                 struct xc2028_ctrl           ctl;
2072
2073                 memset(&xc2028_cfg, 0, sizeof(xc2028_cfg));
2074                 memset(&ctl, 0, sizeof(ctl));
2075
2076                 em28xx_setup_xc3028(dev, &ctl);
2077
2078                 xc2028_cfg.tuner = TUNER_XC2028;
2079                 xc2028_cfg.priv  = &ctl;
2080
2081                 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config, &xc2028_cfg);
2082         }
2083
2084         /* configure tuner */
2085         f.tuner = 0;
2086         f.type = V4L2_TUNER_ANALOG_TV;
2087         f.frequency = 9076;     /* just a magic number */
2088         dev->ctl_freq = f.frequency;
2089         v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_frequency, &f);
2090 }
2091
2092 static int em28xx_hint_board(struct em28xx *dev)
2093 {
2094         int i;
2095
2096         /* HINT method: EEPROM
2097          *
2098          * This method works only for boards with eeprom.
2099          * Uses a hash of all eeprom bytes. The hash should be
2100          * unique for a vendor/tuner pair.
2101          * There are a high chance that tuners for different
2102          * video standards produce different hashes.
2103          */
2104         for (i = 0; i < ARRAY_SIZE(em28xx_eeprom_hash); i++) {
2105                 if (dev->hash == em28xx_eeprom_hash[i].hash) {
2106                         dev->model = em28xx_eeprom_hash[i].model;
2107                         dev->tuner_type = em28xx_eeprom_hash[i].tuner;
2108
2109                         em28xx_errdev("Your board has no unique USB ID.\n");
2110                         em28xx_errdev("A hint were successfully done, "
2111                                       "based on eeprom hash.\n");
2112                         em28xx_errdev("This method is not 100%% failproof.\n");
2113                         em28xx_errdev("If the board were missdetected, "
2114                                       "please email this log to:\n");
2115                         em28xx_errdev("\tV4L Mailing List "
2116                                       " <linux-media@vger.kernel.org>\n");
2117                         em28xx_errdev("Board detected as %s\n",
2118                                       em28xx_boards[dev->model].name);
2119
2120                         return 0;
2121                 }
2122         }
2123
2124         /* HINT method: I2C attached devices
2125          *
2126          * This method works for all boards.
2127          * Uses a hash of i2c scanned devices.
2128          * Devices with the same i2c attached chips will
2129          * be considered equal.
2130          * This method is less precise than the eeprom one.
2131          */
2132
2133         /* user did not request i2c scanning => do it now */
2134         if (!dev->i2c_hash)
2135                 em28xx_do_i2c_scan(dev);
2136
2137         for (i = 0; i < ARRAY_SIZE(em28xx_i2c_hash); i++) {
2138                 if (dev->i2c_hash == em28xx_i2c_hash[i].hash) {
2139                         dev->model = em28xx_i2c_hash[i].model;
2140                         dev->tuner_type = em28xx_i2c_hash[i].tuner;
2141                         em28xx_errdev("Your board has no unique USB ID.\n");
2142                         em28xx_errdev("A hint were successfully done, "
2143                                       "based on i2c devicelist hash.\n");
2144                         em28xx_errdev("This method is not 100%% failproof.\n");
2145                         em28xx_errdev("If the board were missdetected, "
2146                                       "please email this log to:\n");
2147                         em28xx_errdev("\tV4L Mailing List "
2148                                       " <linux-media@vger.kernel.org>\n");
2149                         em28xx_errdev("Board detected as %s\n",
2150                                       em28xx_boards[dev->model].name);
2151
2152                         return 0;
2153                 }
2154         }
2155
2156         em28xx_errdev("Your board has no unique USB ID and thus need a "
2157                       "hint to be detected.\n");
2158         em28xx_errdev("You may try to use card=<n> insmod option to "
2159                       "workaround that.\n");
2160         em28xx_errdev("Please send an email with this log to:\n");
2161         em28xx_errdev("\tV4L Mailing List <linux-media@vger.kernel.org>\n");
2162         em28xx_errdev("Board eeprom hash is 0x%08lx\n", dev->hash);
2163         em28xx_errdev("Board i2c devicelist hash is 0x%08lx\n", dev->i2c_hash);
2164
2165         em28xx_errdev("Here is a list of valid choices for the card=<n>"
2166                       " insmod option:\n");
2167         for (i = 0; i < em28xx_bcount; i++) {
2168                 em28xx_errdev("    card=%d -> %s\n",
2169                                 i, em28xx_boards[i].name);
2170         }
2171         return -1;
2172 }
2173
2174 /* ----------------------------------------------------------------------- */
2175 void em28xx_register_i2c_ir(struct em28xx *dev)
2176 {
2177         struct i2c_board_info info;
2178         struct IR_i2c_init_data init_data;
2179         const unsigned short addr_list[] = {
2180                  0x30, 0x47, I2C_CLIENT_END
2181         };
2182
2183         if (disable_ir)
2184                 return;
2185
2186         memset(&info, 0, sizeof(struct i2c_board_info));
2187         memset(&init_data, 0, sizeof(struct IR_i2c_init_data));
2188         strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
2189
2190         /* detect & configure */
2191         switch (dev->model) {
2192         case (EM2800_BOARD_UNKNOWN):
2193                 break;
2194         case (EM2820_BOARD_UNKNOWN):
2195                 break;
2196         case (EM2800_BOARD_TERRATEC_CINERGY_200):
2197         case (EM2820_BOARD_TERRATEC_CINERGY_250):
2198                 init_data.ir_codes = ir_codes_em_terratec;
2199                 init_data.get_key = em28xx_get_key_terratec;
2200                 init_data.name = "i2c IR (EM28XX Terratec)";
2201                 break;
2202         case (EM2820_BOARD_PINNACLE_USB_2):
2203                 init_data.ir_codes = ir_codes_pinnacle_grey;
2204                 init_data.get_key = em28xx_get_key_pinnacle_usb_grey;
2205                 init_data.name = "i2c IR (EM28XX Pinnacle PCTV)";
2206                 break;
2207         case (EM2820_BOARD_HAUPPAUGE_WINTV_USB_2):
2208                 init_data.ir_codes = ir_codes_hauppauge_new;
2209                 init_data.get_key = em28xx_get_key_em_haup;
2210                 init_data.name = "i2c IR (EM2840 Hauppauge)";
2211                 break;
2212         case (EM2820_BOARD_MSI_VOX_USB_2):
2213                 break;
2214         case (EM2800_BOARD_LEADTEK_WINFAST_USBII):
2215                 break;
2216         case (EM2800_BOARD_KWORLD_USB2800):
2217                 break;
2218         case (EM2800_BOARD_GRABBEEX_USB2800):
2219                 break;
2220         }
2221
2222         if (init_data.name)
2223                 info.platform_data = &init_data;
2224         i2c_new_probed_device(&dev->i2c_adap, &info, addr_list);
2225 }
2226
2227 void em28xx_card_setup(struct em28xx *dev)
2228 {
2229         /*
2230          * If the device can be a webcam, seek for a sensor.
2231          * If sensor is not found, then it isn't a webcam.
2232          */
2233         if (dev->board.is_webcam) {
2234                 if (em28xx_hint_sensor(dev) < 0)
2235                         dev->board.is_webcam = 0;
2236                 else
2237                         dev->progressive = 1;
2238         } else
2239                 em28xx_set_model(dev);
2240
2241         em28xx_info("Identified as %s (card=%d)\n",
2242                     dev->board.name, dev->model);
2243
2244         dev->tuner_type = em28xx_boards[dev->model].tuner_type;
2245         if (em28xx_boards[dev->model].tuner_addr)
2246                 dev->tuner_addr = em28xx_boards[dev->model].tuner_addr;
2247
2248         if (em28xx_boards[dev->model].tda9887_conf)
2249                 dev->tda9887_conf = em28xx_boards[dev->model].tda9887_conf;
2250
2251         /* request some modules */
2252         switch (dev->model) {
2253         case EM2820_BOARD_HAUPPAUGE_WINTV_USB_2:
2254         case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
2255         case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
2256         case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850:
2257         case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
2258         {
2259                 struct tveeprom tv;
2260 #ifdef CONFIG_MODULES
2261                 request_module("tveeprom");
2262 #endif
2263                 /* Call first TVeeprom */
2264
2265                 dev->i2c_client.addr = 0xa0 >> 1;
2266                 tveeprom_hauppauge_analog(&dev->i2c_client, &tv, dev->eedata);
2267
2268                 dev->tuner_type = tv.tuner_type;
2269
2270                 if (tv.audio_processor == V4L2_IDENT_MSPX4XX) {
2271                         dev->i2s_speed = 2048000;
2272                         dev->board.has_msp34xx = 1;
2273                 }
2274 #ifdef CONFIG_MODULES
2275                 if (tv.has_ir)
2276                         request_module("ir-kbd-i2c");
2277 #endif
2278                 break;
2279         }
2280         case EM2882_BOARD_KWORLD_ATSC_315U:
2281                 em28xx_write_reg(dev, 0x0d, 0x42);
2282                 msleep(10);
2283                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
2284                 msleep(10);
2285                 break;
2286         case EM2820_BOARD_KWORLD_PVRTV2800RF:
2287                 /* GPIO enables sound on KWORLD PVR TV 2800RF */
2288                 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf9);
2289                 break;
2290         case EM2820_BOARD_UNKNOWN:
2291         case EM2800_BOARD_UNKNOWN:
2292                 /*
2293                  * The K-WORLD DVB-T 310U is detected as an MSI Digivox AD.
2294                  *
2295                  * This occurs because they share identical USB vendor and
2296                  * product IDs.
2297                  *
2298                  * What we do here is look up the EEPROM hash of the K-WORLD
2299                  * and if it is found then we decide that we do not have
2300                  * a DIGIVOX and reset the device to the K-WORLD instead.
2301                  *
2302                  * This solution is only valid if they do not share eeprom
2303                  * hash identities which has not been determined as yet.
2304                  */
2305         case EM2880_BOARD_MSI_DIGIVOX_AD:
2306                 if (!em28xx_hint_board(dev))
2307                         em28xx_set_model(dev);
2308
2309                 /* In cases where we had to use a board hint, the call to
2310                    em28xx_set_mode() in em28xx_pre_card_setup() was a no-op,
2311                    so make the call now so the analog GPIOs are set properly
2312                    before probing the i2c bus. */
2313                 em28xx_gpio_set(dev, dev->board.tuner_gpio);
2314                 em28xx_set_mode(dev, EM28XX_ANALOG_MODE);
2315                 break;
2316         }
2317
2318         if (dev->board.has_snapshot_button)
2319                 em28xx_register_snapshot_button(dev);
2320
2321         if (dev->board.valid == EM28XX_BOARD_NOT_VALIDATED) {
2322                 em28xx_errdev("\n\n");
2323                 em28xx_errdev("The support for this board weren't "
2324                               "valid yet.\n");
2325                 em28xx_errdev("Please send a report of having this working\n");
2326                 em28xx_errdev("not to V4L mailing list (and/or to other "
2327                                 "addresses)\n\n");
2328         }
2329
2330         /* Allow override tuner type by a module parameter */
2331         if (tuner >= 0)
2332                 dev->tuner_type = tuner;
2333
2334         /* request some modules */
2335         if (dev->board.has_msp34xx)
2336                 v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2337                         "msp3400", "msp3400", msp3400_addrs);
2338
2339         if (dev->board.decoder == EM28XX_SAA711X)
2340                 v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2341                         "saa7115", "saa7115_auto", saa711x_addrs);
2342
2343         if (dev->board.decoder == EM28XX_TVP5150)
2344                 v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2345                         "tvp5150", "tvp5150", tvp5150_addrs);
2346
2347         if (dev->em28xx_sensor == EM28XX_MT9V011) {
2348                 struct v4l2_subdev *sd;
2349
2350                 sd = v4l2_i2c_new_probed_subdev(&dev->v4l2_dev,
2351                          &dev->i2c_adap, "mt9v011", "mt9v011", mt9v011_addrs);
2352                 v4l2_subdev_call(sd, core, s_config, 0, &dev->sensor_xtal);
2353         }
2354
2355
2356         if (dev->board.adecoder == EM28XX_TVAUDIO)
2357                 v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2358                         "tvaudio", "tvaudio", dev->board.tvaudio_addr);
2359
2360         if (dev->board.tuner_type != TUNER_ABSENT) {
2361                 int has_demod = (dev->tda9887_conf & TDA9887_PRESENT);
2362
2363                 if (dev->board.radio.type)
2364                         v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2365                                 "tuner", "tuner", dev->board.radio_addr);
2366
2367                 if (has_demod)
2368                         v4l2_i2c_new_probed_subdev(&dev->v4l2_dev,
2369                                 &dev->i2c_adap, "tuner", "tuner",
2370                                 v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
2371                 if (dev->tuner_addr == 0) {
2372                         enum v4l2_i2c_tuner_type type =
2373                                 has_demod ? ADDRS_TV_WITH_DEMOD : ADDRS_TV;
2374                         struct v4l2_subdev *sd;
2375
2376                         sd = v4l2_i2c_new_probed_subdev(&dev->v4l2_dev,
2377                                 &dev->i2c_adap, "tuner", "tuner",
2378                                 v4l2_i2c_tuner_addrs(type));
2379
2380                         if (sd)
2381                                 dev->tuner_addr = v4l2_i2c_subdev_addr(sd);
2382                 } else {
2383                         v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2384                                 "tuner", "tuner", dev->tuner_addr);
2385                 }
2386         }
2387
2388         em28xx_tuner_setup(dev);
2389
2390         if(!disable_ir)
2391                 em28xx_ir_init(dev);
2392 }
2393
2394
2395 #if defined(CONFIG_MODULES) && defined(MODULE)
2396 static void request_module_async(struct work_struct *work)
2397 {
2398         struct em28xx *dev = container_of(work,
2399                              struct em28xx, request_module_wk);
2400
2401         if (dev->has_audio_class)
2402                 request_module("snd-usb-audio");
2403         else if (dev->has_alsa_audio)
2404                 request_module("em28xx-alsa");
2405
2406         if (dev->board.has_dvb)
2407                 request_module("em28xx-dvb");
2408 }
2409
2410 static void request_modules(struct em28xx *dev)
2411 {
2412         INIT_WORK(&dev->request_module_wk, request_module_async);
2413         schedule_work(&dev->request_module_wk);
2414 }
2415 #else
2416 #define request_modules(dev)
2417 #endif /* CONFIG_MODULES */
2418
2419 /*
2420  * em28xx_realease_resources()
2421  * unregisters the v4l2,i2c and usb devices
2422  * called when the device gets disconected or at module unload
2423 */
2424 void em28xx_release_resources(struct em28xx *dev)
2425 {
2426         if (dev->sbutton_input_dev)
2427                 em28xx_deregister_snapshot_button(dev);
2428
2429         if (dev->ir)
2430                 em28xx_ir_fini(dev);
2431
2432         /*FIXME: I2C IR should be disconnected */
2433
2434         em28xx_release_analog_resources(dev);
2435
2436         em28xx_remove_from_devlist(dev);
2437
2438         em28xx_i2c_unregister(dev);
2439
2440         v4l2_device_unregister(&dev->v4l2_dev);
2441
2442         usb_put_dev(dev->udev);
2443
2444         /* Mark device as unused */
2445         em28xx_devused &= ~(1 << dev->devno);
2446 };
2447
2448 /*
2449  * em28xx_init_dev()
2450  * allocates and inits the device structs, registers i2c bus and v4l device
2451  */
2452 static int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
2453                            struct usb_interface *interface,
2454                            int minor)
2455 {
2456         struct em28xx *dev = *devhandle;
2457         int retval;
2458         int errCode;
2459
2460         dev->udev = udev;
2461         mutex_init(&dev->ctrl_urb_lock);
2462         spin_lock_init(&dev->slock);
2463         init_waitqueue_head(&dev->open);
2464         init_waitqueue_head(&dev->wait_frame);
2465         init_waitqueue_head(&dev->wait_stream);
2466
2467         dev->em28xx_write_regs = em28xx_write_regs;
2468         dev->em28xx_read_reg = em28xx_read_reg;
2469         dev->em28xx_read_reg_req_len = em28xx_read_reg_req_len;
2470         dev->em28xx_write_regs_req = em28xx_write_regs_req;
2471         dev->em28xx_read_reg_req = em28xx_read_reg_req;
2472         dev->board.is_em2800 = em28xx_boards[dev->model].is_em2800;
2473
2474         em28xx_set_model(dev);
2475
2476         /* Set the default GPO/GPIO for legacy devices */
2477         dev->reg_gpo_num = EM2880_R04_GPO;
2478         dev->reg_gpio_num = EM28XX_R08_GPIO;
2479
2480         dev->wait_after_write = 5;
2481
2482         /* Based on the Chip ID, set the device configuration */
2483         retval = em28xx_read_reg(dev, EM28XX_R0A_CHIPID);
2484         if (retval > 0) {
2485                 dev->chip_id = retval;
2486
2487                 switch (dev->chip_id) {
2488                 case CHIP_ID_EM2710:
2489                         em28xx_info("chip ID is em2710\n");
2490                         break;
2491                 case CHIP_ID_EM2750:
2492                         em28xx_info("chip ID is em2750\n");
2493                         break;
2494                 case CHIP_ID_EM2820:
2495                         em28xx_info("chip ID is em2820 (or em2710)\n");
2496                         break;
2497                 case CHIP_ID_EM2840:
2498                         em28xx_info("chip ID is em2840\n");
2499                         break;
2500                 case CHIP_ID_EM2860:
2501                         em28xx_info("chip ID is em2860\n");
2502                         break;
2503                 case CHIP_ID_EM2870:
2504                         em28xx_info("chip ID is em2870\n");
2505                         dev->wait_after_write = 0;
2506                         break;
2507                 case CHIP_ID_EM2874:
2508                         em28xx_info("chip ID is em2874\n");
2509                         dev->reg_gpio_num = EM2874_R80_GPIO;
2510                         dev->wait_after_write = 0;
2511                         break;
2512                 case CHIP_ID_EM2883:
2513                         em28xx_info("chip ID is em2882/em2883\n");
2514                         dev->wait_after_write = 0;
2515                         break;
2516                 default:
2517                         em28xx_info("em28xx chip ID = %d\n", dev->chip_id);
2518                 }
2519         }
2520
2521         /* Prepopulate cached GPO register content */
2522         retval = em28xx_read_reg(dev, dev->reg_gpo_num);
2523         if (retval >= 0)
2524                 dev->reg_gpo = retval;
2525
2526         em28xx_pre_card_setup(dev);
2527
2528         if (!dev->board.is_em2800) {
2529                 /* Sets I2C speed to 100 KHz */
2530                 retval = em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, 0x40);
2531                 if (retval < 0) {
2532                         em28xx_errdev("%s: em28xx_write_regs_req failed!"
2533                                       " retval [%d]\n",
2534                                       __func__, retval);
2535                         return retval;
2536                 }
2537         }
2538
2539         retval = v4l2_device_register(&interface->dev, &dev->v4l2_dev);
2540         if (retval < 0) {
2541                 em28xx_errdev("Call to v4l2_device_register() failed!\n");
2542                 return retval;
2543         }
2544
2545         /* register i2c bus */
2546         errCode = em28xx_i2c_register(dev);
2547         if (errCode < 0) {
2548                 v4l2_device_unregister(&dev->v4l2_dev);
2549                 em28xx_errdev("%s: em28xx_i2c_register - errCode [%d]!\n",
2550                         __func__, errCode);
2551                 return errCode;
2552         }
2553
2554         /*
2555          * Default format, used for tvp5150 or saa711x output formats
2556          */
2557         dev->vinmode = 0x10;
2558         dev->vinctl  = 0x11;
2559
2560         /* Do board specific init and eeprom reading */
2561         em28xx_card_setup(dev);
2562
2563         /* Configure audio */
2564         errCode = em28xx_audio_setup(dev);
2565         if (errCode < 0) {
2566                 v4l2_device_unregister(&dev->v4l2_dev);
2567                 em28xx_errdev("%s: Error while setting audio - errCode [%d]!\n",
2568                         __func__, errCode);
2569         }
2570
2571         /* wake i2c devices */
2572         em28xx_wake_i2c(dev);
2573
2574         /* init video dma queues */
2575         INIT_LIST_HEAD(&dev->vidq.active);
2576         INIT_LIST_HEAD(&dev->vidq.queued);
2577
2578
2579         if (dev->board.has_msp34xx) {
2580                 /* Send a reset to other chips via gpio */
2581                 errCode = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7);
2582                 if (errCode < 0) {
2583                         em28xx_errdev("%s: em28xx_write_regs_req - "
2584                                       "msp34xx(1) failed! errCode [%d]\n",
2585                                       __func__, errCode);
2586                         return errCode;
2587                 }
2588                 msleep(3);
2589
2590                 errCode = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
2591                 if (errCode < 0) {
2592                         em28xx_errdev("%s: em28xx_write_regs_req - "
2593                                       "msp34xx(2) failed! errCode [%d]\n",
2594                                       __func__, errCode);
2595                         return errCode;
2596                 }
2597                 msleep(3);
2598         }
2599
2600         em28xx_add_into_devlist(dev);
2601
2602         retval = em28xx_register_analog_devices(dev);
2603         if (retval < 0) {
2604                 em28xx_release_resources(dev);
2605                 goto fail_reg_devices;
2606         }
2607
2608         em28xx_init_extension(dev);
2609
2610         /* Save some power by putting tuner to sleep */
2611         v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_standby);
2612
2613         return 0;
2614
2615 fail_reg_devices:
2616         return retval;
2617 }
2618
2619 /*
2620  * em28xx_usb_probe()
2621  * checks for supported devices
2622  */
2623 static int em28xx_usb_probe(struct usb_interface *interface,
2624                             const struct usb_device_id *id)
2625 {
2626         const struct usb_endpoint_descriptor *endpoint;
2627         struct usb_device *udev;
2628         struct usb_interface *uif;
2629         struct em28xx *dev = NULL;
2630         int retval;
2631         int i, nr, ifnum, isoc_pipe;
2632         char *speed;
2633         char descr[255] = "";
2634
2635         udev = usb_get_dev(interface_to_usbdev(interface));
2636         ifnum = interface->altsetting[0].desc.bInterfaceNumber;
2637
2638         /* Check to see next free device and mark as used */
2639         nr = find_first_zero_bit(&em28xx_devused, EM28XX_MAXBOARDS);
2640         em28xx_devused |= 1<<nr;
2641
2642         /* Don't register audio interfaces */
2643         if (interface->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
2644                 em28xx_err(DRIVER_NAME " audio device (%04x:%04x): "
2645                         "interface %i, class %i\n",
2646                         le16_to_cpu(udev->descriptor.idVendor),
2647                         le16_to_cpu(udev->descriptor.idProduct),
2648                         ifnum,
2649                         interface->altsetting[0].desc.bInterfaceClass);
2650
2651                 em28xx_devused &= ~(1<<nr);
2652                 retval = -ENODEV;
2653                 goto err;
2654         }
2655
2656         endpoint = &interface->cur_altsetting->endpoint[0].desc;
2657
2658         /* check if the device has the iso in endpoint at the correct place */
2659         if (usb_endpoint_xfer_isoc(endpoint)
2660             &&
2661             (interface->altsetting[1].endpoint[0].desc.wMaxPacketSize == 940)) {
2662                 /* It's a newer em2874/em2875 device */
2663                 isoc_pipe = 0;
2664         } else {
2665                 int check_interface = 1;
2666                 isoc_pipe = 1;
2667                 endpoint = &interface->cur_altsetting->endpoint[1].desc;
2668                 if (!usb_endpoint_xfer_isoc(endpoint))
2669                         check_interface = 0;
2670
2671                 if (usb_endpoint_dir_out(endpoint))
2672                         check_interface = 0;
2673
2674                 if (!check_interface) {
2675                         em28xx_err(DRIVER_NAME " video device (%04x:%04x): "
2676                                 "interface %i, class %i found.\n",
2677                                 le16_to_cpu(udev->descriptor.idVendor),
2678                                 le16_to_cpu(udev->descriptor.idProduct),
2679                                 ifnum,
2680                                 interface->altsetting[0].desc.bInterfaceClass);
2681
2682                         em28xx_err(DRIVER_NAME " This is an anciliary "
2683                                 "interface not used by the driver\n");
2684
2685                         em28xx_devused &= ~(1<<nr);
2686                         retval = -ENODEV;
2687                         goto err;
2688                 }
2689         }
2690
2691         switch (udev->speed) {
2692         case USB_SPEED_LOW:
2693                 speed = "1.5";
2694                 break;
2695         case USB_SPEED_UNKNOWN:
2696         case USB_SPEED_FULL:
2697                 speed = "12";
2698                 break;
2699         case USB_SPEED_HIGH:
2700                 speed = "480";
2701                 break;
2702         default:
2703                 speed = "unknown";
2704         }
2705
2706         if (udev->manufacturer)
2707                 strlcpy(descr, udev->manufacturer, sizeof(descr));
2708
2709         if (udev->product) {
2710                 if (*descr)
2711                         strlcat(descr, " ", sizeof(descr));
2712                 strlcat(descr, udev->product, sizeof(descr));
2713         }
2714         if (*descr)
2715                 strlcat(descr, " ", sizeof(descr));
2716
2717         printk(DRIVER_NAME ": New device %s@ %s Mbps "
2718                 "(%04x:%04x, interface %d, class %d)\n",
2719                 descr,
2720                 speed,
2721                 le16_to_cpu(udev->descriptor.idVendor),
2722                 le16_to_cpu(udev->descriptor.idProduct),
2723                 ifnum,
2724                 interface->altsetting->desc.bInterfaceNumber);
2725
2726         /*
2727          * Make sure we have 480 Mbps of bandwidth, otherwise things like
2728          * video stream wouldn't likely work, since 12 Mbps is generally
2729          * not enough even for most Digital TV streams.
2730          */
2731         if (udev->speed != USB_SPEED_HIGH && disable_usb_speed_check == 0) {
2732                 printk(DRIVER_NAME ": Device initialization failed.\n");
2733                 printk(DRIVER_NAME ": Device must be connected to a high-speed"
2734                        " USB 2.0 port.\n");
2735                 em28xx_devused &= ~(1<<nr);
2736                 retval = -ENODEV;
2737                 goto err;
2738         }
2739
2740         if (nr >= EM28XX_MAXBOARDS) {
2741                 printk(DRIVER_NAME ": Supports only %i em28xx boards.\n",
2742                                 EM28XX_MAXBOARDS);
2743                 em28xx_devused &= ~(1<<nr);
2744                 retval = -ENOMEM;
2745                 goto err;
2746         }
2747
2748         /* allocate memory for our device state and initialize it */
2749         dev = kzalloc(sizeof(*dev), GFP_KERNEL);
2750         if (dev == NULL) {
2751                 em28xx_err(DRIVER_NAME ": out of memory!\n");
2752                 em28xx_devused &= ~(1<<nr);
2753                 retval = -ENOMEM;
2754                 goto err;
2755         }
2756
2757         snprintf(dev->name, 29, "em28xx #%d", nr);
2758         dev->devno = nr;
2759         dev->model = id->driver_info;
2760         dev->alt   = -1;
2761
2762         /* Checks if audio is provided by some interface */
2763         for (i = 0; i < udev->config->desc.bNumInterfaces; i++) {
2764                 uif = udev->config->interface[i];
2765                 if (uif->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
2766                         dev->has_audio_class = 1;
2767                         break;
2768                 }
2769         }
2770
2771         /* compute alternate max packet sizes */
2772         uif = udev->actconfig->interface[0];
2773
2774         dev->num_alt = uif->num_altsetting;
2775         dev->alt_max_pkt_size = kmalloc(32 * dev->num_alt, GFP_KERNEL);
2776
2777         if (dev->alt_max_pkt_size == NULL) {
2778                 em28xx_errdev("out of memory!\n");
2779                 em28xx_devused &= ~(1<<nr);
2780                 kfree(dev);
2781                 retval = -ENOMEM;
2782                 goto err;
2783         }
2784
2785         for (i = 0; i < dev->num_alt ; i++) {
2786                 u16 tmp = le16_to_cpu(uif->altsetting[i].endpoint[isoc_pipe].desc.wMaxPacketSize);
2787                 dev->alt_max_pkt_size[i] =
2788                     (tmp & 0x07ff) * (((tmp & 0x1800) >> 11) + 1);
2789         }
2790
2791         if ((card[nr] >= 0) && (card[nr] < em28xx_bcount))
2792                 dev->model = card[nr];
2793
2794         /* allocate device struct */
2795         mutex_init(&dev->lock);
2796         mutex_lock(&dev->lock);
2797         retval = em28xx_init_dev(&dev, udev, interface, nr);
2798         if (retval) {
2799                 em28xx_devused &= ~(1<<dev->devno);
2800                 mutex_unlock(&dev->lock);
2801                 kfree(dev);
2802                 goto err;
2803         }
2804
2805         /* save our data pointer in this interface device */
2806         usb_set_intfdata(interface, dev);
2807
2808         request_modules(dev);
2809
2810         /* Should be the last thing to do, to avoid newer udev's to
2811            open the device before fully initializing it
2812          */
2813         mutex_unlock(&dev->lock);
2814
2815         return 0;
2816
2817 err:
2818         return retval;
2819 }
2820
2821 /*
2822  * em28xx_usb_disconnect()
2823  * called when the device gets diconencted
2824  * video device will be unregistered on v4l2_close in case it is still open
2825  */
2826 static void em28xx_usb_disconnect(struct usb_interface *interface)
2827 {
2828         struct em28xx *dev;
2829
2830         dev = usb_get_intfdata(interface);
2831         usb_set_intfdata(interface, NULL);
2832
2833         if (!dev)
2834                 return;
2835
2836         em28xx_info("disconnecting %s\n", dev->vdev->name);
2837
2838         /* wait until all current v4l2 io is finished then deallocate
2839            resources */
2840         mutex_lock(&dev->lock);
2841
2842         wake_up_interruptible_all(&dev->open);
2843
2844         v4l2_device_disconnect(&dev->v4l2_dev);
2845
2846         if (dev->users) {
2847                 em28xx_warn
2848                     ("device /dev/video%d is open! Deregistration and memory "
2849                      "deallocation are deferred on close.\n",
2850                                 dev->vdev->num);
2851
2852                 dev->state |= DEV_MISCONFIGURED;
2853                 em28xx_uninit_isoc(dev);
2854                 dev->state |= DEV_DISCONNECTED;
2855                 wake_up_interruptible(&dev->wait_frame);
2856                 wake_up_interruptible(&dev->wait_stream);
2857         } else {
2858                 dev->state |= DEV_DISCONNECTED;
2859                 em28xx_release_resources(dev);
2860         }
2861
2862         em28xx_close_extension(dev);
2863
2864         mutex_unlock(&dev->lock);
2865
2866         if (!dev->users) {
2867                 kfree(dev->alt_max_pkt_size);
2868                 kfree(dev);
2869         }
2870 }
2871
2872 static struct usb_driver em28xx_usb_driver = {
2873         .name = "em28xx",
2874         .probe = em28xx_usb_probe,
2875         .disconnect = em28xx_usb_disconnect,
2876         .id_table = em28xx_id_table,
2877 };
2878
2879 static int __init em28xx_module_init(void)
2880 {
2881         int result;
2882
2883         /* register this driver with the USB subsystem */
2884         result = usb_register(&em28xx_usb_driver);
2885         if (result)
2886                 em28xx_err(DRIVER_NAME
2887                            " usb_register failed. Error number %d.\n", result);
2888
2889         printk(KERN_INFO DRIVER_NAME " driver loaded\n");
2890
2891         return result;
2892 }
2893
2894 static void __exit em28xx_module_exit(void)
2895 {
2896         /* deregister this driver with the USB subsystem */
2897         usb_deregister(&em28xx_usb_driver);
2898 }
2899
2900 module_init(em28xx_module_init);
2901 module_exit(em28xx_module_exit);