drivers/media/usb/tm6000/tm6000-cards.c

   1 /*
   2  *  tm6000-cards.c - driver for TM5600/TM6000/TM6010 USB video capture devices
   3  *
   4  *  Copyright (C) 2006-2007 Mauro Carvalho Chehab <mchehab@infradead.org>
   5  *
   6  *  This program is free software; you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation version 2
   9  *
  10  *  This program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  */
  15
  16 #include <linux/init.h>
  17 #include <linux/module.h>
  18 #include <linux/pci.h>
  19 #include <linux/delay.h>
  20 #include <linux/i2c.h>
  21 #include <linux/usb.h>
  22 #include <linux/slab.h>
  23 #include <media/v4l2-common.h>
  24 #include <media/tuner.h>
  25 #include <media/i2c/tvaudio.h>
  26 #include <media/i2c-addr.h>
  27 #include <media/rc-map.h>
  28
  29 #include "tm6000.h"
  30 #include "tm6000-regs.h"
  31 #include "tuner-xc2028.h"
  32 #include "xc5000.h"
  33
  34 #define TM6000_BOARD_UNKNOWN                    0
  35 #define TM5600_BOARD_GENERIC                    1
  36 #define TM6000_BOARD_GENERIC                    2
  37 #define TM6010_BOARD_GENERIC                    3
  38 #define TM5600_BOARD_10MOONS_UT821              4
  39 #define TM5600_BOARD_10MOONS_UT330              5
  40 #define TM6000_BOARD_ADSTECH_DUAL_TV            6
  41 #define TM6000_BOARD_FREECOM_AND_SIMILAR        7
  42 #define TM6000_BOARD_ADSTECH_MINI_DUAL_TV       8
  43 #define TM6010_BOARD_HAUPPAUGE_900H             9
  44 #define TM6010_BOARD_BEHOLD_WANDER              10
  45 #define TM6010_BOARD_BEHOLD_VOYAGER             11
  46 #define TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE 12
  47 #define TM6010_BOARD_TWINHAN_TU501              13
  48 #define TM6010_BOARD_BEHOLD_WANDER_LITE         14
  49 #define TM6010_BOARD_BEHOLD_VOYAGER_LITE        15
  50 #define TM5600_BOARD_TERRATEC_GRABSTER          16
  51
  52 #define is_generic(model) ((model == TM6000_BOARD_UNKNOWN) || \
  53                            (model == TM5600_BOARD_GENERIC) || \
  54                            (model == TM6000_BOARD_GENERIC) || \
  55                            (model == TM6010_BOARD_GENERIC))
  56
  57 #define TM6000_MAXBOARDS        16
  58 static unsigned int card[]     = {[0 ... (TM6000_MAXBOARDS - 1)] = UNSET };
  59
  60 module_param_array(card,  int, NULL, 0444);
  61
  62 static unsigned long tm6000_devused;
  63
  64
  65 struct tm6000_board {
  66         char            *name;
  67         char            eename[16];             /* EEPROM name */
  68         unsigned        eename_size;            /* size of EEPROM name */
  69         unsigned        eename_pos;             /* Position where it appears at ROM */
  70
  71         struct tm6000_capabilities caps;
  72
  73         enum            tm6000_devtype type;    /* variant of the chipset */
  74         int             tuner_type;     /* type of the tuner */
  75         int             tuner_addr;     /* tuner address */
  76         int             demod_addr;     /* demodulator address */
  77
  78         struct tm6000_gpio gpio;
  79
  80         struct tm6000_input     vinput[3];
  81         struct tm6000_input     rinput;
  82
  83         char            *ir_codes;
  84 };
  85
  86 static struct tm6000_board tm6000_boards[] = {
  87         [TM6000_BOARD_UNKNOWN] = {
  88                 .name         = "Unknown tm6000 video grabber",
  89                 .caps = {
  90                         .has_tuner      = 1,
  91                         .has_eeprom     = 1,
  92                 },
  93                 .gpio = {
  94                         .tuner_reset    = TM6000_GPIO_1,
  95                 },
  96                 .vinput = { {
  97                         .type   = TM6000_INPUT_TV,
  98                         .vmux   = TM6000_VMUX_VIDEO_B,
  99                         .amux   = TM6000_AMUX_ADC1,
 100                         }, {
 101                         .type   = TM6000_INPUT_COMPOSITE1,
 102                         .vmux   = TM6000_VMUX_VIDEO_A,
 103                         .amux   = TM6000_AMUX_ADC2,
 104                         }, {
 105                         .type   = TM6000_INPUT_SVIDEO,
 106                         .vmux   = TM6000_VMUX_VIDEO_AB,
 107                         .amux   = TM6000_AMUX_ADC2,
 108                         },
 109                 },
 110         },
 111         [TM5600_BOARD_GENERIC] = {
 112                 .name         = "Generic tm5600 board",
 113                 .type         = TM5600,
 114                 .tuner_type   = TUNER_XC2028,
 115                 .tuner_addr   = 0xc2 >> 1,
 116                 .caps = {
 117                         .has_tuner      = 1,
 118                         .has_eeprom     = 1,
 119                 },
 120                 .gpio = {
 121                         .tuner_reset    = TM6000_GPIO_1,
 122                 },
 123                 .vinput = { {
 124                         .type   = TM6000_INPUT_TV,
 125                         .vmux   = TM6000_VMUX_VIDEO_B,
 126                         .amux   = TM6000_AMUX_ADC1,
 127                         }, {
 128                         .type   = TM6000_INPUT_COMPOSITE1,
 129                         .vmux   = TM6000_VMUX_VIDEO_A,
 130                         .amux   = TM6000_AMUX_ADC2,
 131                         }, {
 132                         .type   = TM6000_INPUT_SVIDEO,
 133                         .vmux   = TM6000_VMUX_VIDEO_AB,
 134                         .amux   = TM6000_AMUX_ADC2,
 135                         },
 136                 },
 137         },
 138         [TM6000_BOARD_GENERIC] = {
 139                 .name         = "Generic tm6000 board",
 140                 .tuner_type   = TUNER_XC2028,
 141                 .tuner_addr   = 0xc2 >> 1,
 142                 .caps = {
 143                         .has_tuner      = 1,
 144                         .has_eeprom     = 1,
 145                 },
 146                 .gpio = {
 147                         .tuner_reset    = TM6000_GPIO_1,
 148                 },
 149                 .vinput = { {
 150                         .type   = TM6000_INPUT_TV,
 151                         .vmux   = TM6000_VMUX_VIDEO_B,
 152                         .amux   = TM6000_AMUX_ADC1,
 153                         }, {
 154                         .type   = TM6000_INPUT_COMPOSITE1,
 155                         .vmux   = TM6000_VMUX_VIDEO_A,
 156                         .amux   = TM6000_AMUX_ADC2,
 157                         }, {
 158                         .type   = TM6000_INPUT_SVIDEO,
 159                         .vmux   = TM6000_VMUX_VIDEO_AB,
 160                         .amux   = TM6000_AMUX_ADC2,
 161                         },
 162                 },
 163         },
 164         [TM6010_BOARD_GENERIC] = {
 165                 .name         = "Generic tm6010 board",
 166                 .type         = TM6010,
 167                 .tuner_type   = TUNER_XC2028,
 168                 .tuner_addr   = 0xc2 >> 1,
 169                 .demod_addr   = 0x1e >> 1,
 170                 .caps = {
 171                         .has_tuner      = 1,
 172                         .has_dvb        = 1,
 173                         .has_zl10353    = 1,
 174                         .has_eeprom     = 1,
 175                         .has_remote     = 1,
 176                 },
 177                 .gpio = {
 178                         .tuner_reset    = TM6010_GPIO_2,
 179                         .tuner_on       = TM6010_GPIO_3,
 180                         .demod_reset    = TM6010_GPIO_1,
 181                         .demod_on       = TM6010_GPIO_4,
 182                         .power_led      = TM6010_GPIO_7,
 183                         .dvb_led        = TM6010_GPIO_5,
 184                         .ir             = TM6010_GPIO_0,
 185                 },
 186                 .vinput = { {
 187                         .type   = TM6000_INPUT_TV,
 188                         .vmux   = TM6000_VMUX_VIDEO_B,
 189                         .amux   = TM6000_AMUX_SIF1,
 190                         }, {
 191                         .type   = TM6000_INPUT_COMPOSITE1,
 192                         .vmux   = TM6000_VMUX_VIDEO_A,
 193                         .amux   = TM6000_AMUX_ADC2,
 194                         }, {
 195                         .type   = TM6000_INPUT_SVIDEO,
 196                         .vmux   = TM6000_VMUX_VIDEO_AB,
 197                         .amux   = TM6000_AMUX_ADC2,
 198                         },
 199                 },
 200         },
 201         [TM5600_BOARD_10MOONS_UT821] = {
 202                 .name         = "10Moons UT 821",
 203                 .tuner_type   = TUNER_XC2028,
 204                 .eename       = { '1', '0', 'M', 'O', 'O', 'N', 'S', '5', '6', '0', '0', 0xff, 0x45, 0x5b},
 205                 .eename_size  = 14,
 206                 .eename_pos   = 0x14,
 207                 .type         = TM5600,
 208                 .tuner_addr   = 0xc2 >> 1,
 209                 .caps = {
 210                         .has_tuner    = 1,
 211                         .has_eeprom   = 1,
 212                 },
 213                 .gpio = {
 214                         .tuner_reset    = TM6000_GPIO_1,
 215                 },
 216                 .vinput = { {
 217                         .type   = TM6000_INPUT_TV,
 218                         .vmux   = TM6000_VMUX_VIDEO_B,
 219                         .amux   = TM6000_AMUX_ADC1,
 220                         }, {
 221                         .type   = TM6000_INPUT_COMPOSITE1,
 222                         .vmux   = TM6000_VMUX_VIDEO_A,
 223                         .amux   = TM6000_AMUX_ADC2,
 224                         }, {
 225                         .type   = TM6000_INPUT_SVIDEO,
 226                         .vmux   = TM6000_VMUX_VIDEO_AB,
 227                         .amux   = TM6000_AMUX_ADC2,
 228                         },
 229                 },
 230         },
 231         [TM5600_BOARD_10MOONS_UT330] = {
 232                 .name         = "10Moons UT 330",
 233                 .tuner_type   = TUNER_PHILIPS_FQ1216AME_MK4,
 234                 .tuner_addr   = 0xc8 >> 1,
 235                 .caps = {
 236                         .has_tuner    = 1,
 237                         .has_dvb      = 0,
 238                         .has_zl10353  = 0,
 239                         .has_eeprom   = 1,
 240                 },
 241                 .vinput = { {
 242                         .type   = TM6000_INPUT_TV,
 243                         .vmux   = TM6000_VMUX_VIDEO_B,
 244                         .amux   = TM6000_AMUX_ADC1,
 245                         }, {
 246                         .type   = TM6000_INPUT_COMPOSITE1,
 247                         .vmux   = TM6000_VMUX_VIDEO_A,
 248                         .amux   = TM6000_AMUX_ADC2,
 249                         }, {
 250                         .type   = TM6000_INPUT_SVIDEO,
 251                         .vmux   = TM6000_VMUX_VIDEO_AB,
 252                         .amux   = TM6000_AMUX_ADC2,
 253                         },
 254                 },
 255         },
 256         [TM6000_BOARD_ADSTECH_DUAL_TV] = {
 257                 .name         = "ADSTECH Dual TV USB",
 258                 .tuner_type   = TUNER_XC2028,
 259                 .tuner_addr   = 0xc8 >> 1,
 260                 .caps = {
 261                         .has_tuner    = 1,
 262                         .has_tda9874  = 1,
 263                         .has_dvb      = 1,
 264                         .has_zl10353  = 1,
 265                         .has_eeprom   = 1,
 266                 },
 267                 .vinput = { {
 268                         .type   = TM6000_INPUT_TV,
 269                         .vmux   = TM6000_VMUX_VIDEO_B,
 270                         .amux   = TM6000_AMUX_ADC1,
 271                         }, {
 272                         .type   = TM6000_INPUT_COMPOSITE1,
 273                         .vmux   = TM6000_VMUX_VIDEO_A,
 274                         .amux   = TM6000_AMUX_ADC2,
 275                         }, {
 276                         .type   = TM6000_INPUT_SVIDEO,
 277                         .vmux   = TM6000_VMUX_VIDEO_AB,
 278                         .amux   = TM6000_AMUX_ADC2,
 279                         },
 280                 },
 281         },
 282         [TM6000_BOARD_FREECOM_AND_SIMILAR] = {
 283                 .name         = "Freecom Hybrid Stick / Moka DVB-T Receiver Dual",
 284                 .tuner_type   = TUNER_XC2028, /* has a XC3028 */
 285                 .tuner_addr   = 0xc2 >> 1,
 286                 .demod_addr   = 0x1e >> 1,
 287                 .caps = {
 288                         .has_tuner    = 1,
 289                         .has_dvb      = 1,
 290                         .has_zl10353  = 1,
 291                         .has_eeprom   = 0,
 292                         .has_remote   = 1,
 293                 },
 294                 .gpio = {
 295                         .tuner_reset    = TM6000_GPIO_4,
 296                 },
 297                 .vinput = { {
 298                         .type   = TM6000_INPUT_TV,
 299                         .vmux   = TM6000_VMUX_VIDEO_B,
 300                         .amux   = TM6000_AMUX_ADC1,
 301                         }, {
 302                         .type   = TM6000_INPUT_COMPOSITE1,
 303                         .vmux   = TM6000_VMUX_VIDEO_A,
 304                         .amux   = TM6000_AMUX_ADC2,
 305                         }, {
 306                         .type   = TM6000_INPUT_SVIDEO,
 307                         .vmux   = TM6000_VMUX_VIDEO_AB,
 308                         .amux   = TM6000_AMUX_ADC2,
 309                         },
 310                 },
 311         },
 312         [TM6000_BOARD_ADSTECH_MINI_DUAL_TV] = {
 313                 .name         = "ADSTECH Mini Dual TV USB",
 314                 .tuner_type   = TUNER_XC2028, /* has a XC3028 */
 315                 .tuner_addr   = 0xc8 >> 1,
 316                 .demod_addr   = 0x1e >> 1,
 317                 .caps = {
 318                         .has_tuner    = 1,
 319                         .has_dvb      = 1,
 320                         .has_zl10353  = 1,
 321                         .has_eeprom   = 0,
 322                 },
 323                 .gpio = {
 324                         .tuner_reset    = TM6000_GPIO_4,
 325                 },
 326                 .vinput = { {
 327                         .type   = TM6000_INPUT_TV,
 328                         .vmux   = TM6000_VMUX_VIDEO_B,
 329                         .amux   = TM6000_AMUX_ADC1,
 330                         }, {
 331                         .type   = TM6000_INPUT_COMPOSITE1,
 332                         .vmux   = TM6000_VMUX_VIDEO_A,
 333                         .amux   = TM6000_AMUX_ADC2,
 334                         }, {
 335                         .type   = TM6000_INPUT_SVIDEO,
 336                         .vmux   = TM6000_VMUX_VIDEO_AB,
 337                         .amux   = TM6000_AMUX_ADC2,
 338                         },
 339                 },
 340         },
 341         [TM6010_BOARD_HAUPPAUGE_900H] = {
 342                 .name         = "Hauppauge WinTV HVR-900H / WinTV USB2-Stick",
 343                 .eename       = { 'H', 0, 'V', 0, 'R', 0, '9', 0, '0', 0, '0', 0, 'H', 0 },
 344                 .eename_size  = 14,
 345                 .eename_pos   = 0x42,
 346                 .tuner_type   = TUNER_XC2028, /* has a XC3028 */
 347                 .tuner_addr   = 0xc2 >> 1,
 348                 .demod_addr   = 0x1e >> 1,
 349                 .type         = TM6010,
 350                 .ir_codes = RC_MAP_HAUPPAUGE,
 351                 .caps = {
 352                         .has_tuner    = 1,
 353                         .has_dvb      = 1,
 354                         .has_zl10353  = 1,
 355                         .has_eeprom   = 1,
 356                         .has_remote   = 1,
 357                 },
 358                 .gpio = {
 359                         .tuner_reset    = TM6010_GPIO_2,
 360                         .tuner_on       = TM6010_GPIO_3,
 361                         .demod_reset    = TM6010_GPIO_1,
 362                         .demod_on       = TM6010_GPIO_4,
 363                         .power_led      = TM6010_GPIO_7,
 364                         .dvb_led        = TM6010_GPIO_5,
 365                         .ir             = TM6010_GPIO_0,
 366                 },
 367                 .vinput = { {
 368                         .type   = TM6000_INPUT_TV,
 369                         .vmux   = TM6000_VMUX_VIDEO_B,
 370                         .amux   = TM6000_AMUX_SIF1,
 371                         }, {
 372                         .type   = TM6000_INPUT_COMPOSITE1,
 373                         .vmux   = TM6000_VMUX_VIDEO_A,
 374                         .amux   = TM6000_AMUX_ADC2,
 375                         }, {
 376                         .type   = TM6000_INPUT_SVIDEO,
 377                         .vmux   = TM6000_VMUX_VIDEO_AB,
 378                         .amux   = TM6000_AMUX_ADC2,
 379                         },
 380                 },
 381         },
 382         [TM6010_BOARD_BEHOLD_WANDER] = {
 383                 .name         = "Beholder Wander DVB-T/TV/FM USB2.0",
 384                 .tuner_type   = TUNER_XC5000,
 385                 .tuner_addr   = 0xc2 >> 1,
 386                 .demod_addr   = 0x1e >> 1,
 387                 .type         = TM6010,
 388                 .caps = {
 389                         .has_tuner      = 1,
 390                         .has_dvb        = 1,
 391                         .has_zl10353    = 1,
 392                         .has_eeprom     = 1,
 393                         .has_remote     = 1,
 394                         .has_radio      = 1,
 395                 },
 396                 .gpio = {
 397                         .tuner_reset    = TM6010_GPIO_0,
 398                         .demod_reset    = TM6010_GPIO_1,
 399                         .power_led      = TM6010_GPIO_6,
 400                 },
 401                 .vinput = { {
 402                         .type   = TM6000_INPUT_TV,
 403                         .vmux   = TM6000_VMUX_VIDEO_B,
 404                         .amux   = TM6000_AMUX_SIF1,
 405                         }, {
 406                         .type   = TM6000_INPUT_COMPOSITE1,
 407                         .vmux   = TM6000_VMUX_VIDEO_A,
 408                         .amux   = TM6000_AMUX_ADC2,
 409                         }, {
 410                         .type   = TM6000_INPUT_SVIDEO,
 411                         .vmux   = TM6000_VMUX_VIDEO_AB,
 412                         .amux   = TM6000_AMUX_ADC2,
 413                         },
 414                 },
 415                 .rinput = {
 416                         .type   = TM6000_INPUT_RADIO,
 417                         .amux   = TM6000_AMUX_ADC1,
 418                 },
 419         },
 420         [TM6010_BOARD_BEHOLD_VOYAGER] = {
 421                 .name         = "Beholder Voyager TV/FM USB2.0",
 422                 .tuner_type   = TUNER_XC5000,
 423                 .tuner_addr   = 0xc2 >> 1,
 424                 .type         = TM6010,
 425                 .caps = {
 426                         .has_tuner      = 1,
 427                         .has_dvb        = 0,
 428                         .has_zl10353    = 0,
 429                         .has_eeprom     = 1,
 430                         .has_remote     = 1,
 431                         .has_radio      = 1,
 432                 },
 433                 .gpio = {
 434                         .tuner_reset    = TM6010_GPIO_0,
 435                         .power_led      = TM6010_GPIO_6,
 436                 },
 437                 .vinput = { {
 438                         .type   = TM6000_INPUT_TV,
 439                         .vmux   = TM6000_VMUX_VIDEO_B,
 440                         .amux   = TM6000_AMUX_SIF1,
 441                         }, {
 442                         .type   = TM6000_INPUT_COMPOSITE1,
 443                         .vmux   = TM6000_VMUX_VIDEO_A,
 444                         .amux   = TM6000_AMUX_ADC2,
 445                         }, {
 446                         .type   = TM6000_INPUT_SVIDEO,
 447                         .vmux   = TM6000_VMUX_VIDEO_AB,
 448                         .amux   = TM6000_AMUX_ADC2,
 449                         },
 450                 },
 451                 .rinput = {
 452                         .type   = TM6000_INPUT_RADIO,
 453                         .amux   = TM6000_AMUX_ADC1,
 454                 },
 455         },
 456         [TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE] = {
 457                 .name         = "Terratec Cinergy Hybrid XE / Cinergy Hybrid-Stick",
 458                 .tuner_type   = TUNER_XC2028, /* has a XC3028 */
 459                 .tuner_addr   = 0xc2 >> 1,
 460                 .demod_addr   = 0x1e >> 1,
 461                 .type         = TM6010,
 462                 .caps = {
 463                         .has_tuner    = 1,
 464                         .has_dvb      = 1,
 465                         .has_zl10353  = 1,
 466                         .has_eeprom   = 1,
 467                         .has_remote   = 1,
 468                         .has_radio    = 1,
 469                 },
 470                 .gpio = {
 471                         .tuner_reset    = TM6010_GPIO_2,
 472                         .tuner_on       = TM6010_GPIO_3,
 473                         .demod_reset    = TM6010_GPIO_1,
 474                         .demod_on       = TM6010_GPIO_4,
 475                         .power_led      = TM6010_GPIO_7,
 476                         .dvb_led        = TM6010_GPIO_5,
 477                         .ir             = TM6010_GPIO_0,
 478                 },
 479                 .ir_codes = RC_MAP_NEC_TERRATEC_CINERGY_XS,
 480                 .vinput = { {
 481                         .type   = TM6000_INPUT_TV,
 482                         .vmux   = TM6000_VMUX_VIDEO_B,
 483                         .amux   = TM6000_AMUX_SIF1,
 484                         }, {
 485                         .type   = TM6000_INPUT_COMPOSITE1,
 486                         .vmux   = TM6000_VMUX_VIDEO_A,
 487                         .amux   = TM6000_AMUX_ADC2,
 488                         }, {
 489                         .type   = TM6000_INPUT_SVIDEO,
 490                         .vmux   = TM6000_VMUX_VIDEO_AB,
 491                         .amux   = TM6000_AMUX_ADC2,
 492                         },
 493                 },
 494                 .rinput = {
 495                         .type = TM6000_INPUT_RADIO,
 496                         .amux = TM6000_AMUX_SIF1,
 497                 },
 498         },
 499         [TM5600_BOARD_TERRATEC_GRABSTER] = {
 500                 .name         = "Terratec Grabster AV 150/250 MX",
 501                 .type         = TM5600,
 502                 .tuner_type   = TUNER_ABSENT,
 503                 .vinput = { {
 504                         .type   = TM6000_INPUT_TV,
 505                         .vmux   = TM6000_VMUX_VIDEO_B,
 506                         .amux   = TM6000_AMUX_ADC1,
 507                         }, {
 508                         .type   = TM6000_INPUT_COMPOSITE1,
 509                         .vmux   = TM6000_VMUX_VIDEO_A,
 510                         .amux   = TM6000_AMUX_ADC2,
 511                         }, {
 512                         .type   = TM6000_INPUT_SVIDEO,
 513                         .vmux   = TM6000_VMUX_VIDEO_AB,
 514                         .amux   = TM6000_AMUX_ADC2,
 515                         },
 516                 },
 517         },
 518         [TM6010_BOARD_TWINHAN_TU501] = {
 519                 .name         = "Twinhan TU501(704D1)",
 520                 .tuner_type   = TUNER_XC2028, /* has a XC3028 */
 521                 .tuner_addr   = 0xc2 >> 1,
 522                 .demod_addr   = 0x1e >> 1,
 523                 .type         = TM6010,
 524                 .caps = {
 525                         .has_tuner    = 1,
 526                         .has_dvb      = 1,
 527                         .has_zl10353  = 1,
 528                         .has_eeprom   = 1,
 529                         .has_remote   = 1,
 530                 },
 531                 .gpio = {
 532                         .tuner_reset    = TM6010_GPIO_2,
 533                         .tuner_on       = TM6010_GPIO_3,
 534                         .demod_reset    = TM6010_GPIO_1,
 535                         .demod_on       = TM6010_GPIO_4,
 536                         .power_led      = TM6010_GPIO_7,
 537                         .dvb_led        = TM6010_GPIO_5,
 538                         .ir             = TM6010_GPIO_0,
 539                 },
 540                 .vinput = { {
 541                         .type   = TM6000_INPUT_TV,
 542                         .vmux   = TM6000_VMUX_VIDEO_B,
 543                         .amux   = TM6000_AMUX_SIF1,
 544                         }, {
 545                         .type   = TM6000_INPUT_COMPOSITE1,
 546                         .vmux   = TM6000_VMUX_VIDEO_A,
 547                         .amux   = TM6000_AMUX_ADC2,
 548                         }, {
 549                         .type   = TM6000_INPUT_SVIDEO,
 550                         .vmux   = TM6000_VMUX_VIDEO_AB,
 551                         .amux   = TM6000_AMUX_ADC2,
 552                         },
 553                 },
 554         },
 555         [TM6010_BOARD_BEHOLD_WANDER_LITE] = {
 556                 .name         = "Beholder Wander Lite DVB-T/TV/FM USB2.0",
 557                 .tuner_type   = TUNER_XC5000,
 558                 .tuner_addr   = 0xc2 >> 1,
 559                 .demod_addr   = 0x1e >> 1,
 560                 .type         = TM6010,
 561                 .caps = {
 562                         .has_tuner      = 1,
 563                         .has_dvb        = 1,
 564                         .has_zl10353    = 1,
 565                         .has_eeprom     = 1,
 566                         .has_remote     = 0,
 567                         .has_radio      = 1,
 568                 },
 569                 .gpio = {
 570                         .tuner_reset    = TM6010_GPIO_0,
 571                         .demod_reset    = TM6010_GPIO_1,
 572                         .power_led      = TM6010_GPIO_6,
 573                 },
 574                 .vinput = { {
 575                         .type   = TM6000_INPUT_TV,
 576                         .vmux   = TM6000_VMUX_VIDEO_B,
 577                         .amux   = TM6000_AMUX_SIF1,
 578                         },
 579                 },
 580                 .rinput = {
 581                         .type   = TM6000_INPUT_RADIO,
 582                         .amux   = TM6000_AMUX_ADC1,
 583                 },
 584         },
 585         [TM6010_BOARD_BEHOLD_VOYAGER_LITE] = {
 586                 .name         = "Beholder Voyager Lite TV/FM USB2.0",
 587                 .tuner_type   = TUNER_XC5000,
 588                 .tuner_addr   = 0xc2 >> 1,
 589                 .type         = TM6010,
 590                 .caps = {
 591                         .has_tuner      = 1,
 592                         .has_dvb        = 0,
 593                         .has_zl10353    = 0,
 594                         .has_eeprom     = 1,
 595                         .has_remote     = 0,
 596                         .has_radio      = 1,
 597                 },
 598                 .gpio = {
 599                         .tuner_reset    = TM6010_GPIO_0,
 600                         .power_led      = TM6010_GPIO_6,
 601                 },
 602                 .vinput = { {
 603                         .type   = TM6000_INPUT_TV,
 604                         .vmux   = TM6000_VMUX_VIDEO_B,
 605                         .amux   = TM6000_AMUX_SIF1,
 606                         },
 607                 },
 608                 .rinput = {
 609                         .type   = TM6000_INPUT_RADIO,
 610                         .amux   = TM6000_AMUX_ADC1,
 611                 },
 612         },
 613 };
 614
 615 /* table of devices that work with this driver */
 616 static const struct usb_device_id tm6000_id_table[] = {
 617         { USB_DEVICE(0x6000, 0x0001), .driver_info = TM5600_BOARD_GENERIC },
 618         { USB_DEVICE(0x6000, 0x0002), .driver_info = TM6010_BOARD_GENERIC },
 619         { USB_DEVICE(0x06e1, 0xf332), .driver_info = TM6000_BOARD_ADSTECH_DUAL_TV },
 620         { USB_DEVICE(0x14aa, 0x0620), .driver_info = TM6000_BOARD_FREECOM_AND_SIMILAR },
 621         { USB_DEVICE(0x06e1, 0xb339), .driver_info = TM6000_BOARD_ADSTECH_MINI_DUAL_TV },
 622         { USB_DEVICE(0x2040, 0x6600), .driver_info = TM6010_BOARD_HAUPPAUGE_900H },
 623         { USB_DEVICE(0x2040, 0x6601), .driver_info = TM6010_BOARD_HAUPPAUGE_900H },
 624         { USB_DEVICE(0x2040, 0x6610), .driver_info = TM6010_BOARD_HAUPPAUGE_900H },
 625         { USB_DEVICE(0x2040, 0x6611), .driver_info = TM6010_BOARD_HAUPPAUGE_900H },
 626         { USB_DEVICE(0x6000, 0xdec0), .driver_info = TM6010_BOARD_BEHOLD_WANDER },
 627         { USB_DEVICE(0x6000, 0xdec1), .driver_info = TM6010_BOARD_BEHOLD_VOYAGER },
 628         { USB_DEVICE(0x0ccd, 0x0086), .driver_info = TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE },
 629         { USB_DEVICE(0x0ccd, 0x00A5), .driver_info = TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE },
 630         { USB_DEVICE(0x0ccd, 0x0079), .driver_info = TM5600_BOARD_TERRATEC_GRABSTER },
 631         { USB_DEVICE(0x13d3, 0x3240), .driver_info = TM6010_BOARD_TWINHAN_TU501 },
 632         { USB_DEVICE(0x13d3, 0x3241), .driver_info = TM6010_BOARD_TWINHAN_TU501 },
 633         { USB_DEVICE(0x13d3, 0x3243), .driver_info = TM6010_BOARD_TWINHAN_TU501 },
 634         { USB_DEVICE(0x13d3, 0x3264), .driver_info = TM6010_BOARD_TWINHAN_TU501 },
 635         { USB_DEVICE(0x6000, 0xdec2), .driver_info = TM6010_BOARD_BEHOLD_WANDER_LITE },
 636         { USB_DEVICE(0x6000, 0xdec3), .driver_info = TM6010_BOARD_BEHOLD_VOYAGER_LITE },
 637         { }
 638 };
 639 MODULE_DEVICE_TABLE(usb, tm6000_id_table);
 640
 641 /* Control power led for show some activity */
 642 void tm6000_flash_led(struct tm6000_core *dev, u8 state)
 643 {
 644         /* Power LED unconfigured */
 645         if (!dev->gpio.power_led)
 646                 return;
 647
 648         /* ON Power LED */
 649         if (state) {
 650                 switch (dev->model) {
 651                 case TM6010_BOARD_HAUPPAUGE_900H:
 652                 case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE:
 653                 case TM6010_BOARD_TWINHAN_TU501:
 654                         tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 655                                 dev->gpio.power_led, 0x00);
 656                         break;
 657                 case TM6010_BOARD_BEHOLD_WANDER:
 658                 case TM6010_BOARD_BEHOLD_VOYAGER:
 659                 case TM6010_BOARD_BEHOLD_WANDER_LITE:
 660                 case TM6010_BOARD_BEHOLD_VOYAGER_LITE:
 661                         tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 662                                 dev->gpio.power_led, 0x01);
 663                         break;
 664                 }
 665         }
 666         /* OFF Power LED */
 667         else {
 668                 switch (dev->model) {
 669                 case TM6010_BOARD_HAUPPAUGE_900H:
 670                 case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE:
 671                 case TM6010_BOARD_TWINHAN_TU501:
 672                         tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 673                                 dev->gpio.power_led, 0x01);
 674                         break;
 675                 case TM6010_BOARD_BEHOLD_WANDER:
 676                 case TM6010_BOARD_BEHOLD_VOYAGER:
 677                 case TM6010_BOARD_BEHOLD_WANDER_LITE:
 678                 case TM6010_BOARD_BEHOLD_VOYAGER_LITE:
 679                         tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 680                                 dev->gpio.power_led, 0x00);
 681                         break;
 682                 }
 683         }
 684 }
 685
 686 /* Tuner callback to provide the proper gpio changes needed for xc5000 */
 687 int tm6000_xc5000_callback(void *ptr, int component, int command, int arg)
 688 {
 689         int rc = 0;
 690         struct tm6000_core *dev = ptr;
 691
 692         if (dev->tuner_type != TUNER_XC5000)
 693                 return 0;
 694
 695         switch (command) {
 696         case XC5000_TUNER_RESET:
 697                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 698                                dev->gpio.tuner_reset, 0x01);
 699                 msleep(15);
 700                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 701                                dev->gpio.tuner_reset, 0x00);
 702                 msleep(15);
 703                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 704                                dev->gpio.tuner_reset, 0x01);
 705                 break;
 706         }
 707         return rc;
 708 }
 709 EXPORT_SYMBOL_GPL(tm6000_xc5000_callback);
 710
 711 /* Tuner callback to provide the proper gpio changes needed for xc2028 */
 712
 713 int tm6000_tuner_callback(void *ptr, int component, int command, int arg)
 714 {
 715         int rc = 0;
 716         struct tm6000_core *dev = ptr;
 717
 718         if (dev->tuner_type != TUNER_XC2028)
 719                 return 0;
 720
 721         switch (command) {
 722         case XC2028_RESET_CLK:
 723                 tm6000_ir_wait(dev, 0);
 724
 725                 tm6000_set_reg(dev, REQ_04_EN_DISABLE_MCU_INT,
 726                                         0x02, arg);
 727                 msleep(10);
 728                 rc = tm6000_i2c_reset(dev, 10);
 729                 break;
 730         case XC2028_TUNER_RESET:
 731                 /* Reset codes during load firmware */
 732                 switch (arg) {
 733                 case 0:
 734                         /* newer tuner can faster reset */
 735                         switch (dev->model) {
 736                         case TM5600_BOARD_10MOONS_UT821:
 737                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 738                                                dev->gpio.tuner_reset, 0x01);
 739                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 740                                                0x300, 0x01);
 741                                 msleep(10);
 742                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 743                                                dev->gpio.tuner_reset, 0x00);
 744                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 745                                                0x300, 0x00);
 746                                 msleep(10);
 747                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 748                                                dev->gpio.tuner_reset, 0x01);
 749                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 750                                                0x300, 0x01);
 751                                 break;
 752                         case TM6010_BOARD_HAUPPAUGE_900H:
 753                         case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE:
 754                         case TM6010_BOARD_TWINHAN_TU501:
 755                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 756                                                dev->gpio.tuner_reset, 0x01);
 757                                 msleep(60);
 758                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 759                                                dev->gpio.tuner_reset, 0x00);
 760                                 msleep(75);
 761                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 762                                                dev->gpio.tuner_reset, 0x01);
 763                                 msleep(60);
 764                                 break;
 765                         default:
 766                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 767                                                dev->gpio.tuner_reset, 0x00);
 768                                 msleep(130);
 769                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 770                                                dev->gpio.tuner_reset, 0x01);
 771                                 msleep(130);
 772                                 break;
 773                         }
 774
 775                         tm6000_ir_wait(dev, 1);
 776                         break;
 777                 case 1:
 778                         tm6000_set_reg(dev, REQ_04_EN_DISABLE_MCU_INT,
 779                                                 0x02, 0x01);
 780                         msleep(10);
 781                         break;
 782                 case 2:
 783                         rc = tm6000_i2c_reset(dev, 100);
 784                         break;
 785                 }
 786                 break;
 787         case XC2028_I2C_FLUSH:
 788                 tm6000_set_reg(dev, REQ_50_SET_START, 0, 0);
 789                 tm6000_set_reg(dev, REQ_51_SET_STOP, 0, 0);
 790                 break;
 791         }
 792         return rc;
 793 }
 794 EXPORT_SYMBOL_GPL(tm6000_tuner_callback);
 795
 796 int tm6000_cards_setup(struct tm6000_core *dev)
 797 {
 798         /*
 799          * Board-specific initialization sequence. Handles all GPIO
 800          * initialization sequences that are board-specific.
 801          * Up to now, all found devices use GPIO1 and GPIO4 at the same way.
 802          * Probably, they're all based on some reference device. Due to that,
 803          * there's a common routine at the end to handle those GPIO's. Devices
 804          * that use different pinups or init sequences can just return at
 805          * the board-specific session.
 806          */
 807         switch (dev->model) {
 808         case TM6010_BOARD_HAUPPAUGE_900H:
 809         case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE:
 810         case TM6010_BOARD_TWINHAN_TU501:
 811         case TM6010_BOARD_GENERIC:
 812                 /* Turn xceive 3028 on */
 813                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.tuner_on, 0x01);
 814                 msleep(15);
 815                 /* Turn zarlink zl10353 on */
 816                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.demod_on, 0x00);
 817                 msleep(15);
 818                 /* Reset zarlink zl10353 */
 819                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.demod_reset, 0x00);
 820                 msleep(50);
 821                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.demod_reset, 0x01);
 822                 msleep(15);
 823                 /* Turn zarlink zl10353 off */
 824                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.demod_on, 0x01);
 825                 msleep(15);
 826                 /* ir ? */
 827                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.ir, 0x01);
 828                 msleep(15);
 829                 /* Power led on (blue) */
 830                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.power_led, 0x00);
 831                 msleep(15);
 832                 /* DVB led off (orange) */
 833                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.dvb_led, 0x01);
 834                 msleep(15);
 835                 /* Turn zarlink zl10353 on */
 836                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.demod_on, 0x00);
 837                 msleep(15);
 838                 break;
 839         case TM6010_BOARD_BEHOLD_WANDER:
 840         case TM6010_BOARD_BEHOLD_WANDER_LITE:
 841                 /* Power led on (blue) */
 842                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.power_led, 0x01);
 843                 msleep(15);
 844                 /* Reset zarlink zl10353 */
 845                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.demod_reset, 0x00);
 846                 msleep(50);
 847                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.demod_reset, 0x01);
 848                 msleep(15);
 849                 break;
 850         case TM6010_BOARD_BEHOLD_VOYAGER:
 851         case TM6010_BOARD_BEHOLD_VOYAGER_LITE:
 852                 /* Power led on (blue) */
 853                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.power_led, 0x01);
 854                 msleep(15);
 855                 break;
 856         default:
 857                 break;
 858         }
 859
 860         /*
 861          * Default initialization. Most of the devices seem to use GPIO1
 862          * and GPIO4.on the same way, so, this handles the common sequence
 863          * used by most devices.
 864          * If a device uses a different sequence or different GPIO pins for
 865          * reset, just add the code at the board-specific part
 866          */
 867
 868         if (dev->gpio.tuner_reset) {
 869                 int rc;
 870                 int i;
 871
 872                 for (i = 0; i < 2; i++) {
 873                         rc = tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 874                                                 dev->gpio.tuner_reset, 0x00);
 875                         if (rc < 0) {
 876                                 printk(KERN_ERR "Error %i doing tuner reset\n", rc);
 877                                 return rc;
 878                         }
 879
 880                         msleep(10); /* Just to be conservative */
 881                         rc = tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 882                                                 dev->gpio.tuner_reset, 0x01);
 883                         if (rc < 0) {
 884                                 printk(KERN_ERR "Error %i doing tuner reset\n", rc);
 885                                 return rc;
 886                         }
 887                 }
 888         } else {
 889                 printk(KERN_ERR "Tuner reset is not configured\n");
 890                 return -1;
 891         }
 892
 893         msleep(50);
 894
 895         return 0;
 896 };
 897
 898 static void tm6000_config_tuner(struct tm6000_core *dev)
 899 {
 900         struct tuner_setup tun_setup;
 901
 902         /* Load tuner module */
 903         v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
 904                 "tuner", dev->tuner_addr, NULL);
 905
 906         memset(&tun_setup, 0, sizeof(tun_setup));
 907         tun_setup.type = dev->tuner_type;
 908         tun_setup.addr = dev->tuner_addr;
 909
 910         tun_setup.mode_mask = 0;
 911         if (dev->caps.has_tuner)
 912                 tun_setup.mode_mask |= (T_ANALOG_TV | T_RADIO);
 913
 914         switch (dev->tuner_type) {
 915         case TUNER_XC2028:
 916                 tun_setup.tuner_callback = tm6000_tuner_callback;
 917                 break;
 918         case TUNER_XC5000:
 919                 tun_setup.tuner_callback = tm6000_xc5000_callback;
 920                 break;
 921         }
 922
 923         v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_type_addr, &tun_setup);
 924
 925         switch (dev->tuner_type) {
 926         case TUNER_XC2028: {
 927                 struct v4l2_priv_tun_config xc2028_cfg;
 928                 struct xc2028_ctrl ctl;
 929
 930                 memset(&xc2028_cfg, 0, sizeof(xc2028_cfg));
 931                 memset(&ctl, 0, sizeof(ctl));
 932
 933                 ctl.demod = XC3028_FE_ZARLINK456;
 934
 935                 xc2028_cfg.tuner = TUNER_XC2028;
 936                 xc2028_cfg.priv  = &ctl;
 937
 938                 switch (dev->model) {
 939                 case TM6010_BOARD_HAUPPAUGE_900H:
 940                 case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE:
 941                 case TM6010_BOARD_TWINHAN_TU501:
 942                         ctl.max_len = 80;
 943                         ctl.fname = "/*(DEBLOBBED)*/";
 944                         break;
 945                 default:
 946                         if (dev->dev_type == TM6010)
 947                                 ctl.fname = "/*(DEBLOBBED)*/";
 948                         else
 949                                 ctl.fname = "/*(DEBLOBBED)*/";
 950                 }
 951
 952                 printk(KERN_INFO "Setting firmware parameters for xc2028\n");
 953                 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config,
 954                                      &xc2028_cfg);
 955
 956                 }
 957                 break;
 958         case TUNER_XC5000:
 959                 {
 960                 struct v4l2_priv_tun_config  xc5000_cfg;
 961                 struct xc5000_config ctl = {
 962                         .i2c_address = dev->tuner_addr,
 963                         .if_khz      = 4570,
 964                         .radio_input = XC5000_RADIO_FM1_MONO,
 965                         };
 966
 967                 xc5000_cfg.tuner = TUNER_XC5000;
 968                 xc5000_cfg.priv  = &ctl;
 969
 970                 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config,
 971                                      &xc5000_cfg);
 972                 }
 973                 break;
 974         default:
 975                 printk(KERN_INFO "Unknown tuner type. Tuner is not configured.\n");
 976                 break;
 977         }
 978 }
 979
 980 static int fill_board_specific_data(struct tm6000_core *dev)
 981 {
 982         int rc;
 983
 984         dev->dev_type   = tm6000_boards[dev->model].type;
 985         dev->tuner_type = tm6000_boards[dev->model].tuner_type;
 986         dev->tuner_addr = tm6000_boards[dev->model].tuner_addr;
 987
 988         dev->gpio = tm6000_boards[dev->model].gpio;
 989
 990         dev->ir_codes = tm6000_boards[dev->model].ir_codes;
 991
 992         dev->demod_addr = tm6000_boards[dev->model].demod_addr;
 993
 994         dev->caps = tm6000_boards[dev->model].caps;
 995
 996         dev->vinput[0] = tm6000_boards[dev->model].vinput[0];
 997         dev->vinput[1] = tm6000_boards[dev->model].vinput[1];
 998         dev->vinput[2] = tm6000_boards[dev->model].vinput[2];
 999         dev->rinput = tm6000_boards[dev->model].rinput;
1000
1001         /* setup per-model quirks */
1002         switch (dev->model) {
1003         case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE:
1004         case TM6010_BOARD_HAUPPAUGE_900H:
1005                 dev->quirks |= TM6000_QUIRK_NO_USB_DELAY;
1006                 break;
1007
1008         default:
1009                 break;
1010         }
1011
1012         /* initialize hardware */
1013         rc = tm6000_init(dev);
1014         if (rc < 0)
1015                 return rc;
1016
1017         return v4l2_device_register(&dev->udev->dev, &dev->v4l2_dev);
1018 }
1019
1020
1021 static void use_alternative_detection_method(struct tm6000_core *dev)
1022 {
1023         int i, model = -1;
1024
1025         if (!dev->eedata_size)
1026                 return;
1027
1028         for (i = 0; i < ARRAY_SIZE(tm6000_boards); i++) {
1029                 if (!tm6000_boards[i].eename_size)
1030                         continue;
1031                 if (dev->eedata_size < tm6000_boards[i].eename_pos +
1032                                        tm6000_boards[i].eename_size)
1033                         continue;
1034
1035                 if (!memcmp(&dev->eedata[tm6000_boards[i].eename_pos],
1036                             tm6000_boards[i].eename,
1037                             tm6000_boards[i].eename_size)) {
1038                         model = i;
1039                         break;
1040                 }
1041         }
1042         if (model < 0) {
1043                 printk(KERN_INFO "Device has eeprom but is currently unknown\n");
1044                 return;
1045         }
1046
1047         dev->model = model;
1048
1049         printk(KERN_INFO "Device identified via eeprom as %s (type = %d)\n",
1050                tm6000_boards[model].name, model);
1051 }
1052
1053 #if defined(CONFIG_MODULES) && defined(MODULE)
1054 static void request_module_async(struct work_struct *work)
1055 {
1056         struct tm6000_core *dev = container_of(work, struct tm6000_core,
1057                                                request_module_wk);
1058
1059         request_module("tm6000-alsa");
1060
1061         if (dev->caps.has_dvb)
1062                 request_module("tm6000-dvb");
1063 }
1064
1065 static void request_modules(struct tm6000_core *dev)
1066 {
1067         INIT_WORK(&dev->request_module_wk, request_module_async);
1068         schedule_work(&dev->request_module_wk);
1069 }
1070
1071 static void flush_request_modules(struct tm6000_core *dev)
1072 {
1073         flush_work(&dev->request_module_wk);
1074 }
1075 #else
1076 #define request_modules(dev)
1077 #define flush_request_modules(dev)
1078 #endif /* CONFIG_MODULES */
1079
1080 static int tm6000_init_dev(struct tm6000_core *dev)
1081 {
1082         struct v4l2_frequency f;
1083         int rc = 0;
1084
1085         mutex_init(&dev->lock);
1086         mutex_lock(&dev->lock);
1087
1088         if (!is_generic(dev->model)) {
1089                 rc = fill_board_specific_data(dev);
1090                 if (rc < 0)
1091                         goto err;
1092
1093                 /* register i2c bus */
1094                 rc = tm6000_i2c_register(dev);
1095                 if (rc < 0)
1096                         goto err;
1097         } else {
1098                 /* register i2c bus */
1099                 rc = tm6000_i2c_register(dev);
1100                 if (rc < 0)
1101                         goto err;
1102
1103                 use_alternative_detection_method(dev);
1104
1105                 rc = fill_board_specific_data(dev);
1106                 if (rc < 0)
1107                         goto err;
1108         }
1109
1110         /* Default values for STD and resolutions */
1111         dev->width = 720;
1112         dev->height = 480;
1113         dev->norm = V4L2_STD_NTSC_M;
1114
1115         /* Configure tuner */
1116         tm6000_config_tuner(dev);
1117
1118         /* Set video standard */
1119         v4l2_device_call_all(&dev->v4l2_dev, 0, video, s_std, dev->norm);
1120
1121         /* Set tuner frequency - also loads firmware on xc2028/xc3028 */
1122         f.tuner = 0;
1123         f.type = V4L2_TUNER_ANALOG_TV;
1124         f.frequency = 3092;     /* 193.25 MHz */
1125         dev->freq = f.frequency;
1126         v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_frequency, &f);
1127
1128         if (dev->caps.has_tda9874)
1129                 v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
1130                         "tvaudio", I2C_ADDR_TDA9874, NULL);
1131
1132         /* register and initialize V4L2 */
1133         rc = tm6000_v4l2_register(dev);
1134         if (rc < 0)
1135                 goto err;
1136
1137         tm6000_add_into_devlist(dev);
1138         tm6000_init_extension(dev);
1139
1140         tm6000_ir_init(dev);
1141
1142         request_modules(dev);
1143
1144         mutex_unlock(&dev->lock);
1145         return 0;
1146
1147 err:
1148         mutex_unlock(&dev->lock);
1149         return rc;
1150 }
1151
1152 /* high bandwidth multiplier, as encoded in highspeed endpoint descriptors */
1153 #define hb_mult(wMaxPacketSize) (1 + (((wMaxPacketSize) >> 11) & 0x03))
1154
1155 static void get_max_endpoint(struct usb_device *udev,
1156                              struct usb_host_interface *alt,
1157                              char *msgtype,
1158                              struct usb_host_endpoint *curr_e,
1159                              struct tm6000_endpoint *tm_ep)
1160 {
1161         u16 tmp = le16_to_cpu(curr_e->desc.wMaxPacketSize);
1162         unsigned int size = tmp & 0x7ff;
1163
1164         if (udev->speed == USB_SPEED_HIGH)
1165                 size = size * hb_mult(tmp);
1166
1167         if (size > tm_ep->maxsize) {
1168                 tm_ep->endp = curr_e;
1169                 tm_ep->maxsize = size;
1170                 tm_ep->bInterfaceNumber = alt->desc.bInterfaceNumber;
1171                 tm_ep->bAlternateSetting = alt->desc.bAlternateSetting;
1172
1173                 printk(KERN_INFO "tm6000: %s endpoint: 0x%02x (max size=%u bytes)\n",
1174                                         msgtype, curr_e->desc.bEndpointAddress,
1175                                         size);
1176         }
1177 }
1178
1179 /*
1180  * tm6000_usb_probe()
1181  * checks for supported devices
1182  */
1183 static int tm6000_usb_probe(struct usb_interface *interface,
1184                             const struct usb_device_id *id)
1185 {
1186         struct usb_device *usbdev;
1187         struct tm6000_core *dev = NULL;
1188         int i, rc = 0;
1189         int nr = 0;
1190         char *speed;
1191
1192         usbdev = usb_get_dev(interface_to_usbdev(interface));
1193
1194         /* Selects the proper interface */
1195         rc = usb_set_interface(usbdev, 0, 1);
1196         if (rc < 0)
1197                 goto err;
1198
1199         /* Check to see next free device and mark as used */
1200         nr = find_first_zero_bit(&tm6000_devused, TM6000_MAXBOARDS);
1201         if (nr >= TM6000_MAXBOARDS) {
1202                 printk(KERN_ERR "tm6000: Supports only %i tm60xx boards.\n", TM6000_MAXBOARDS);
1203                 usb_put_dev(usbdev);
1204                 return -ENOMEM;
1205         }
1206
1207         /* Create and initialize dev struct */
1208         dev = kzalloc(sizeof(*dev), GFP_KERNEL);
1209         if (dev == NULL) {
1210                 printk(KERN_ERR "tm6000" ": out of memory!\n");
1211                 usb_put_dev(usbdev);
1212                 return -ENOMEM;
1213         }
1214         spin_lock_init(&dev->slock);
1215         mutex_init(&dev->usb_lock);
1216
1217         /* Increment usage count */
1218         set_bit(nr, &tm6000_devused);
1219         snprintf(dev->name, 29, "tm6000 #%d", nr);
1220
1221         dev->model = id->driver_info;
1222         if (card[nr] < ARRAY_SIZE(tm6000_boards))
1223                 dev->model = card[nr];
1224
1225         dev->udev = usbdev;
1226         dev->devno = nr;
1227
1228         switch (usbdev->speed) {
1229         case USB_SPEED_LOW:
1230                 speed = "1.5";
1231                 break;
1232         case USB_SPEED_UNKNOWN:
1233         case USB_SPEED_FULL:
1234                 speed = "12";
1235                 break;
1236         case USB_SPEED_HIGH:
1237                 speed = "480";
1238                 break;
1239         default:
1240                 speed = "unknown";
1241         }
1242
1243         /* Get endpoints */
1244         for (i = 0; i < interface->num_altsetting; i++) {
1245                 int ep;
1246
1247                 for (ep = 0; ep < interface->altsetting[i].desc.bNumEndpoints; ep++) {
1248                         struct usb_host_endpoint        *e;
1249                         int dir_out;
1250
1251                         e = &interface->altsetting[i].endpoint[ep];
1252
1253                         dir_out = ((e->desc.bEndpointAddress &
1254                                         USB_ENDPOINT_DIR_MASK) == USB_DIR_OUT);
1255
1256                         printk(KERN_INFO "tm6000: alt %d, interface %i, class %i\n",
1257                                i,
1258                                interface->altsetting[i].desc.bInterfaceNumber,
1259                                interface->altsetting[i].desc.bInterfaceClass);
1260
1261                         switch (e->desc.bmAttributes) {
1262                         case USB_ENDPOINT_XFER_BULK:
1263                                 if (!dir_out) {
1264                                         get_max_endpoint(usbdev,
1265                                                          &interface->altsetting[i],
1266                                                          "Bulk IN", e,
1267                                                          &dev->bulk_in);
1268                                 } else {
1269                                         get_max_endpoint(usbdev,
1270                                                          &interface->altsetting[i],
1271                                                          "Bulk OUT", e,
1272                                                          &dev->bulk_out);
1273                                 }
1274                                 break;
1275                         case USB_ENDPOINT_XFER_ISOC:
1276                                 if (!dir_out) {
1277                                         get_max_endpoint(usbdev,
1278                                                          &interface->altsetting[i],
1279                                                          "ISOC IN", e,
1280                                                          &dev->isoc_in);
1281                                 } else {
1282                                         get_max_endpoint(usbdev,
1283                                                          &interface->altsetting[i],
1284                                                          "ISOC OUT", e,
1285                                                          &dev->isoc_out);
1286                                 }
1287                                 break;
1288                         case USB_ENDPOINT_XFER_INT:
1289                                 if (!dir_out) {
1290                                         get_max_endpoint(usbdev,
1291                                                         &interface->altsetting[i],
1292                                                         "INT IN", e,
1293                                                         &dev->int_in);
1294                                 } else {
1295                                         get_max_endpoint(usbdev,
1296                                                         &interface->altsetting[i],
1297                                                         "INT OUT", e,
1298                                                         &dev->int_out);
1299                                 }
1300                                 break;
1301                         }
1302                 }
1303         }
1304
1305
1306         printk(KERN_INFO "tm6000: New video device @ %s Mbps (%04x:%04x, ifnum %d)\n",
1307                 speed,
1308                 le16_to_cpu(dev->udev->descriptor.idVendor),
1309                 le16_to_cpu(dev->udev->descriptor.idProduct),
1310                 interface->altsetting->desc.bInterfaceNumber);
1311
1312 /* check if the the device has the iso in endpoint at the correct place */
1313         if (!dev->isoc_in.endp) {
1314                 printk(KERN_ERR "tm6000: probing error: no IN ISOC endpoint!\n");
1315                 rc = -ENODEV;
1316
1317                 goto err;
1318         }
1319
1320         /* save our data pointer in this interface device */
1321         usb_set_intfdata(interface, dev);
1322
1323         printk(KERN_INFO "tm6000: Found %s\n", tm6000_boards[dev->model].name);
1324
1325         rc = tm6000_init_dev(dev);
1326         if (rc < 0)
1327                 goto err;
1328
1329         return 0;
1330
1331 err:
1332         printk(KERN_ERR "tm6000: Error %d while registering\n", rc);
1333
1334         clear_bit(nr, &tm6000_devused);
1335         usb_put_dev(usbdev);
1336
1337         kfree(dev);
1338         return rc;
1339 }
1340
1341 /*
1342  * tm6000_usb_disconnect()
1343  * called when the device gets diconencted
1344  * video device will be unregistered on v4l2_close in case it is still open
1345  */
1346 static void tm6000_usb_disconnect(struct usb_interface *interface)
1347 {
1348         struct tm6000_core *dev = usb_get_intfdata(interface);
1349         usb_set_intfdata(interface, NULL);
1350
1351         if (!dev)
1352                 return;
1353
1354         printk(KERN_INFO "tm6000: disconnecting %s\n", dev->name);
1355
1356         flush_request_modules(dev);
1357
1358         tm6000_ir_fini(dev);
1359
1360         if (dev->gpio.power_led) {
1361                 switch (dev->model) {
1362                 case TM6010_BOARD_HAUPPAUGE_900H:
1363                 case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE:
1364                 case TM6010_BOARD_TWINHAN_TU501:
1365                         /* Power led off */
1366                         tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
1367                                 dev->gpio.power_led, 0x01);
1368                         msleep(15);
1369                         break;
1370                 case TM6010_BOARD_BEHOLD_WANDER:
1371                 case TM6010_BOARD_BEHOLD_VOYAGER:
1372                 case TM6010_BOARD_BEHOLD_WANDER_LITE:
1373                 case TM6010_BOARD_BEHOLD_VOYAGER_LITE:
1374                         /* Power led off */
1375                         tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
1376                                 dev->gpio.power_led, 0x00);
1377                         msleep(15);
1378                         break;
1379                 }
1380         }
1381         tm6000_v4l2_unregister(dev);
1382
1383         tm6000_i2c_unregister(dev);
1384
1385         v4l2_device_unregister(&dev->v4l2_dev);
1386
1387         dev->state |= DEV_DISCONNECTED;
1388
1389         usb_put_dev(dev->udev);
1390
1391         tm6000_close_extension(dev);
1392         tm6000_remove_from_devlist(dev);
1393
1394         clear_bit(dev->devno, &tm6000_devused);
1395         kfree(dev);
1396 }
1397
1398 static struct usb_driver tm6000_usb_driver = {
1399                 .name = "tm6000",
1400                 .probe = tm6000_usb_probe,
1401                 .disconnect = tm6000_usb_disconnect,
1402                 .id_table = tm6000_id_table,
1403 };
1404
1405 module_usb_driver(tm6000_usb_driver);
1406
1407 MODULE_DESCRIPTION("Trident TVMaster TM5600/TM6000/TM6010 USB2 adapter");
1408 MODULE_AUTHOR("Mauro Carvalho Chehab");
1409 MODULE_LICENSE("GPL");