drivers/staging/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  *  You should have received a copy of the GNU General Public License
  16  *  along with this program; if not, write to the Free Software
  17  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18  */
  19
  20 #include <linux/init.h>
  21 #include <linux/module.h>
  22 #include <linux/pci.h>
  23 #include <linux/delay.h>
  24 #include <linux/i2c.h>
  25 #include <linux/usb.h>
  26 #include <linux/version.h>
  27 #include <linux/slab.h>
  28 #include <media/v4l2-common.h>
  29 #include <media/tuner.h>
  30 #include <media/tvaudio.h>
  31 #include <media/i2c-addr.h>
  32 #include <media/rc-map.h>
  33
  34 #include "tm6000.h"
  35 #include "tm6000-regs.h"
  36 #include "tuner-xc2028.h"
  37 #include "xc5000.h"
  38
  39 #define TM6000_BOARD_UNKNOWN                    0
  40 #define TM5600_BOARD_GENERIC                    1
  41 #define TM6000_BOARD_GENERIC                    2
  42 #define TM6010_BOARD_GENERIC                    3
  43 #define TM5600_BOARD_10MOONS_UT821              4
  44 #define TM5600_BOARD_10MOONS_UT330              5
  45 #define TM6000_BOARD_ADSTECH_DUAL_TV            6
  46 #define TM6000_BOARD_FREECOM_AND_SIMILAR        7
  47 #define TM6000_BOARD_ADSTECH_MINI_DUAL_TV       8
  48 #define TM6010_BOARD_HAUPPAUGE_900H             9
  49 #define TM6010_BOARD_BEHOLD_WANDER              10
  50 #define TM6010_BOARD_BEHOLD_VOYAGER             11
  51 #define TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE 12
  52 #define TM6010_BOARD_TWINHAN_TU501              13
  53 #define TM6010_BOARD_BEHOLD_WANDER_LITE         14
  54 #define TM6010_BOARD_BEHOLD_VOYAGER_LITE        15
  55 #define TM5600_BOARD_TERRATEC_GRABSTER          16
  56
  57 #define is_generic(model) ((model == TM6000_BOARD_UNKNOWN) || \
  58                            (model == TM5600_BOARD_GENERIC) || \
  59                            (model == TM6000_BOARD_GENERIC) || \
  60                            (model == TM6010_BOARD_GENERIC))
  61
  62 #define TM6000_MAXBOARDS        16
  63 static unsigned int card[]     = {[0 ... (TM6000_MAXBOARDS - 1)] = UNSET };
  64
  65 module_param_array(card,  int, NULL, 0444);
  66
  67 static unsigned long tm6000_devused;
  68
  69
  70 struct tm6000_board {
  71         char            *name;
  72         char            eename[16];             /* EEPROM name */
  73         unsigned        eename_size;            /* size of EEPROM name */
  74         unsigned        eename_pos;             /* Position where it appears at ROM */
  75
  76         struct tm6000_capabilities caps;
  77
  78         enum            tm6000_devtype type;    /* variant of the chipset */
  79         int             tuner_type;     /* type of the tuner */
  80         int             tuner_addr;     /* tuner address */
  81         int             demod_addr;     /* demodulator address */
  82
  83         struct tm6000_gpio gpio;
  84
  85         struct tm6000_input     vinput[3];
  86         struct tm6000_input     rinput;
  87
  88         char            *ir_codes;
  89 };
  90
  91 struct tm6000_board tm6000_boards[] = {
  92         [TM6000_BOARD_UNKNOWN] = {
  93                 .name         = "Unknown tm6000 video grabber",
  94                 .caps = {
  95                         .has_tuner      = 1,
  96                         .has_eeprom     = 1,
  97                 },
  98                 .gpio = {
  99                         .tuner_reset    = TM6000_GPIO_1,
 100                 },
 101                 .vinput = { {
 102                         .type   = TM6000_INPUT_TV,
 103                         .vmux   = TM6000_VMUX_VIDEO_B,
 104                         .amux   = TM6000_AMUX_ADC1,
 105                         }, {
 106                         .type   = TM6000_INPUT_COMPOSITE1,
 107                         .vmux   = TM6000_VMUX_VIDEO_A,
 108                         .amux   = TM6000_AMUX_ADC2,
 109                         }, {
 110                         .type   = TM6000_INPUT_SVIDEO,
 111                         .vmux   = TM6000_VMUX_VIDEO_AB,
 112                         .amux   = TM6000_AMUX_ADC2,
 113                         },
 114                 },
 115         },
 116         [TM5600_BOARD_GENERIC] = {
 117                 .name         = "Generic tm5600 board",
 118                 .type         = TM5600,
 119                 .tuner_type   = TUNER_XC2028,
 120                 .tuner_addr   = 0xc2 >> 1,
 121                 .caps = {
 122                         .has_tuner      = 1,
 123                         .has_eeprom     = 1,
 124                 },
 125                 .gpio = {
 126                         .tuner_reset    = TM6000_GPIO_1,
 127                 },
 128                 .vinput = { {
 129                         .type   = TM6000_INPUT_TV,
 130                         .vmux   = TM6000_VMUX_VIDEO_B,
 131                         .amux   = TM6000_AMUX_ADC1,
 132                         }, {
 133                         .type   = TM6000_INPUT_COMPOSITE1,
 134                         .vmux   = TM6000_VMUX_VIDEO_A,
 135                         .amux   = TM6000_AMUX_ADC2,
 136                         }, {
 137                         .type   = TM6000_INPUT_SVIDEO,
 138                         .vmux   = TM6000_VMUX_VIDEO_AB,
 139                         .amux   = TM6000_AMUX_ADC2,
 140                         },
 141                 },
 142         },
 143         [TM6000_BOARD_GENERIC] = {
 144                 .name         = "Generic tm6000 board",
 145                 .tuner_type   = TUNER_XC2028,
 146                 .tuner_addr   = 0xc2 >> 1,
 147                 .caps = {
 148                         .has_tuner      = 1,
 149                         .has_eeprom     = 1,
 150                 },
 151                 .gpio = {
 152                         .tuner_reset    = TM6000_GPIO_1,
 153                 },
 154                 .vinput = { {
 155                         .type   = TM6000_INPUT_TV,
 156                         .vmux   = TM6000_VMUX_VIDEO_B,
 157                         .amux   = TM6000_AMUX_ADC1,
 158                         }, {
 159                         .type   = TM6000_INPUT_COMPOSITE1,
 160                         .vmux   = TM6000_VMUX_VIDEO_A,
 161                         .amux   = TM6000_AMUX_ADC2,
 162                         }, {
 163                         .type   = TM6000_INPUT_SVIDEO,
 164                         .vmux   = TM6000_VMUX_VIDEO_AB,
 165                         .amux   = TM6000_AMUX_ADC2,
 166                         },
 167                 },
 168         },
 169         [TM6010_BOARD_GENERIC] = {
 170                 .name         = "Generic tm6010 board",
 171                 .type         = TM6010,
 172                 .tuner_type   = TUNER_XC2028,
 173                 .tuner_addr   = 0xc2 >> 1,
 174                 .demod_addr   = 0x1e >> 1,
 175                 .caps = {
 176                         .has_tuner      = 1,
 177                         .has_dvb        = 1,
 178                         .has_zl10353    = 1,
 179                         .has_eeprom     = 1,
 180                         .has_remote     = 1,
 181                 },
 182                 .gpio = {
 183                         .tuner_reset    = TM6010_GPIO_2,
 184                         .tuner_on       = TM6010_GPIO_3,
 185                         .demod_reset    = TM6010_GPIO_1,
 186                         .demod_on       = TM6010_GPIO_4,
 187                         .power_led      = TM6010_GPIO_7,
 188                         .dvb_led        = TM6010_GPIO_5,
 189                         .ir             = TM6010_GPIO_0,
 190                 },
 191                 .vinput = { {
 192                         .type   = TM6000_INPUT_TV,
 193                         .vmux   = TM6000_VMUX_VIDEO_B,
 194                         .amux   = TM6000_AMUX_SIF1,
 195                         }, {
 196                         .type   = TM6000_INPUT_COMPOSITE1,
 197                         .vmux   = TM6000_VMUX_VIDEO_A,
 198                         .amux   = TM6000_AMUX_ADC2,
 199                         }, {
 200                         .type   = TM6000_INPUT_SVIDEO,
 201                         .vmux   = TM6000_VMUX_VIDEO_AB,
 202                         .amux   = TM6000_AMUX_ADC2,
 203                         },
 204                 },
 205         },
 206         [TM5600_BOARD_10MOONS_UT821] = {
 207                 .name         = "10Moons UT 821",
 208                 .tuner_type   = TUNER_XC2028,
 209                 .eename       = { '1', '0', 'M', 'O', 'O', 'N', 'S', '5', '6', '0', '0', 0xff, 0x45, 0x5b},
 210                 .eename_size  = 14,
 211                 .eename_pos   = 0x14,
 212                 .type         = TM5600,
 213                 .tuner_addr   = 0xc2 >> 1,
 214                 .caps = {
 215                         .has_tuner    = 1,
 216                         .has_eeprom   = 1,
 217                 },
 218                 .gpio = {
 219                         .tuner_reset    = TM6000_GPIO_1,
 220                 },
 221                 .vinput = { {
 222                         .type   = TM6000_INPUT_TV,
 223                         .vmux   = TM6000_VMUX_VIDEO_B,
 224                         .amux   = TM6000_AMUX_ADC1,
 225                         }, {
 226                         .type   = TM6000_INPUT_COMPOSITE1,
 227                         .vmux   = TM6000_VMUX_VIDEO_A,
 228                         .amux   = TM6000_AMUX_ADC2,
 229                         }, {
 230                         .type   = TM6000_INPUT_SVIDEO,
 231                         .vmux   = TM6000_VMUX_VIDEO_AB,
 232                         .amux   = TM6000_AMUX_ADC2,
 233                         },
 234                 },
 235         },
 236         [TM5600_BOARD_10MOONS_UT330] = {
 237                 .name         = "10Moons UT 330",
 238                 .tuner_type   = TUNER_PHILIPS_FQ1216AME_MK4,
 239                 .tuner_addr   = 0xc8 >> 1,
 240                 .caps = {
 241                         .has_tuner    = 1,
 242                         .has_dvb      = 0,
 243                         .has_zl10353  = 0,
 244                         .has_eeprom   = 1,
 245                 },
 246                 .vinput = { {
 247                         .type   = TM6000_INPUT_TV,
 248                         .vmux   = TM6000_VMUX_VIDEO_B,
 249                         .amux   = TM6000_AMUX_ADC1,
 250                         }, {
 251                         .type   = TM6000_INPUT_COMPOSITE1,
 252                         .vmux   = TM6000_VMUX_VIDEO_A,
 253                         .amux   = TM6000_AMUX_ADC2,
 254                         }, {
 255                         .type   = TM6000_INPUT_SVIDEO,
 256                         .vmux   = TM6000_VMUX_VIDEO_AB,
 257                         .amux   = TM6000_AMUX_ADC2,
 258                         },
 259                 },
 260         },
 261         [TM6000_BOARD_ADSTECH_DUAL_TV] = {
 262                 .name         = "ADSTECH Dual TV USB",
 263                 .tuner_type   = TUNER_XC2028,
 264                 .tuner_addr   = 0xc8 >> 1,
 265                 .caps = {
 266                         .has_tuner    = 1,
 267                         .has_tda9874  = 1,
 268                         .has_dvb      = 1,
 269                         .has_zl10353  = 1,
 270                         .has_eeprom   = 1,
 271                 },
 272                 .vinput = { {
 273                         .type   = TM6000_INPUT_TV,
 274                         .vmux   = TM6000_VMUX_VIDEO_B,
 275                         .amux   = TM6000_AMUX_ADC1,
 276                         }, {
 277                         .type   = TM6000_INPUT_COMPOSITE1,
 278                         .vmux   = TM6000_VMUX_VIDEO_A,
 279                         .amux   = TM6000_AMUX_ADC2,
 280                         }, {
 281                         .type   = TM6000_INPUT_SVIDEO,
 282                         .vmux   = TM6000_VMUX_VIDEO_AB,
 283                         .amux   = TM6000_AMUX_ADC2,
 284                         },
 285                 },
 286         },
 287         [TM6000_BOARD_FREECOM_AND_SIMILAR] = {
 288                 .name         = "Freecom Hybrid Stick / Moka DVB-T Receiver Dual",
 289                 .tuner_type   = TUNER_XC2028, /* has a XC3028 */
 290                 .tuner_addr   = 0xc2 >> 1,
 291                 .demod_addr   = 0x1e >> 1,
 292                 .caps = {
 293                         .has_tuner    = 1,
 294                         .has_dvb      = 1,
 295                         .has_zl10353  = 1,
 296                         .has_eeprom   = 0,
 297                         .has_remote   = 1,
 298                 },
 299                 .gpio = {
 300                         .tuner_reset    = TM6000_GPIO_4,
 301                 },
 302                 .vinput = { {
 303                         .type   = TM6000_INPUT_TV,
 304                         .vmux   = TM6000_VMUX_VIDEO_B,
 305                         .amux   = TM6000_AMUX_ADC1,
 306                         }, {
 307                         .type   = TM6000_INPUT_COMPOSITE1,
 308                         .vmux   = TM6000_VMUX_VIDEO_A,
 309                         .amux   = TM6000_AMUX_ADC2,
 310                         }, {
 311                         .type   = TM6000_INPUT_SVIDEO,
 312                         .vmux   = TM6000_VMUX_VIDEO_AB,
 313                         .amux   = TM6000_AMUX_ADC2,
 314                         },
 315                 },
 316         },
 317         [TM6000_BOARD_ADSTECH_MINI_DUAL_TV] = {
 318                 .name         = "ADSTECH Mini Dual TV USB",
 319                 .tuner_type   = TUNER_XC2028, /* has a XC3028 */
 320                 .tuner_addr   = 0xc8 >> 1,
 321                 .demod_addr   = 0x1e >> 1,
 322                 .caps = {
 323                         .has_tuner    = 1,
 324                         .has_dvb      = 1,
 325                         .has_zl10353  = 1,
 326                         .has_eeprom   = 0,
 327                 },
 328                 .gpio = {
 329                         .tuner_reset    = TM6000_GPIO_4,
 330                 },
 331                 .vinput = { {
 332                         .type   = TM6000_INPUT_TV,
 333                         .vmux   = TM6000_VMUX_VIDEO_B,
 334                         .amux   = TM6000_AMUX_ADC1,
 335                         }, {
 336                         .type   = TM6000_INPUT_COMPOSITE1,
 337                         .vmux   = TM6000_VMUX_VIDEO_A,
 338                         .amux   = TM6000_AMUX_ADC2,
 339                         }, {
 340                         .type   = TM6000_INPUT_SVIDEO,
 341                         .vmux   = TM6000_VMUX_VIDEO_AB,
 342                         .amux   = TM6000_AMUX_ADC2,
 343                         },
 344                 },
 345         },
 346         [TM6010_BOARD_HAUPPAUGE_900H] = {
 347                 .name         = "Hauppauge WinTV HVR-900H / WinTV USB2-Stick",
 348                 .eename       = { 'H', 0, 'V', 0, 'R', 0, '9', 0, '0', 0, '0', 0, 'H', 0 },
 349                 .eename_size  = 14,
 350                 .eename_pos   = 0x42,
 351                 .tuner_type   = TUNER_XC2028, /* has a XC3028 */
 352                 .tuner_addr   = 0xc2 >> 1,
 353                 .demod_addr   = 0x1e >> 1,
 354                 .type         = TM6010,
 355                 .caps = {
 356                         .has_tuner    = 1,
 357                         .has_dvb      = 1,
 358                         .has_zl10353  = 1,
 359                         .has_eeprom   = 1,
 360                         .has_remote   = 1,
 361                 },
 362                 .gpio = {
 363                         .tuner_reset    = TM6010_GPIO_2,
 364                         .tuner_on       = TM6010_GPIO_3,
 365                         .demod_reset    = TM6010_GPIO_1,
 366                         .demod_on       = TM6010_GPIO_4,
 367                         .power_led      = TM6010_GPIO_7,
 368                         .dvb_led        = TM6010_GPIO_5,
 369                         .ir             = TM6010_GPIO_0,
 370                 },
 371                 .vinput = { {
 372                         .type   = TM6000_INPUT_TV,
 373                         .vmux   = TM6000_VMUX_VIDEO_B,
 374                         .amux   = TM6000_AMUX_SIF1,
 375                         }, {
 376                         .type   = TM6000_INPUT_COMPOSITE1,
 377                         .vmux   = TM6000_VMUX_VIDEO_A,
 378                         .amux   = TM6000_AMUX_ADC2,
 379                         }, {
 380                         .type   = TM6000_INPUT_SVIDEO,
 381                         .vmux   = TM6000_VMUX_VIDEO_AB,
 382                         .amux   = TM6000_AMUX_ADC2,
 383                         },
 384                 },
 385         },
 386         [TM6010_BOARD_BEHOLD_WANDER] = {
 387                 .name         = "Beholder Wander DVB-T/TV/FM USB2.0",
 388                 .tuner_type   = TUNER_XC5000,
 389                 .tuner_addr   = 0xc2 >> 1,
 390                 .demod_addr   = 0x1e >> 1,
 391                 .type         = TM6010,
 392                 .caps = {
 393                         .has_tuner      = 1,
 394                         .has_dvb        = 1,
 395                         .has_zl10353    = 1,
 396                         .has_eeprom     = 1,
 397                         .has_remote     = 1,
 398                         .has_radio      = 1.
 399                 },
 400                 .gpio = {
 401                         .tuner_reset    = TM6010_GPIO_0,
 402                         .demod_reset    = TM6010_GPIO_1,
 403                         .power_led      = TM6010_GPIO_6,
 404                 },
 405                 .vinput = { {
 406                         .type   = TM6000_INPUT_TV,
 407                         .vmux   = TM6000_VMUX_VIDEO_B,
 408                         .amux   = TM6000_AMUX_SIF1,
 409                         }, {
 410                         .type   = TM6000_INPUT_COMPOSITE1,
 411                         .vmux   = TM6000_VMUX_VIDEO_A,
 412                         .amux   = TM6000_AMUX_ADC2,
 413                         }, {
 414                         .type   = TM6000_INPUT_SVIDEO,
 415                         .vmux   = TM6000_VMUX_VIDEO_AB,
 416                         .amux   = TM6000_AMUX_ADC2,
 417                         },
 418                 },
 419                 .rinput = {
 420                         .type   = TM6000_INPUT_RADIO,
 421                         .amux   = TM6000_AMUX_ADC1,
 422                 },
 423         },
 424         [TM6010_BOARD_BEHOLD_VOYAGER] = {
 425                 .name         = "Beholder Voyager TV/FM USB2.0",
 426                 .tuner_type   = TUNER_XC5000,
 427                 .tuner_addr   = 0xc2 >> 1,
 428                 .type         = TM6010,
 429                 .caps = {
 430                         .has_tuner      = 1,
 431                         .has_dvb        = 0,
 432                         .has_zl10353    = 0,
 433                         .has_eeprom     = 1,
 434                         .has_remote     = 1,
 435                         .has_radio      = 1,
 436                 },
 437                 .gpio = {
 438                         .tuner_reset    = TM6010_GPIO_0,
 439                         .power_led      = TM6010_GPIO_6,
 440                 },
 441                 .vinput = { {
 442                         .type   = TM6000_INPUT_TV,
 443                         .vmux   = TM6000_VMUX_VIDEO_B,
 444                         .amux   = TM6000_AMUX_SIF1,
 445                         }, {
 446                         .type   = TM6000_INPUT_COMPOSITE1,
 447                         .vmux   = TM6000_VMUX_VIDEO_A,
 448                         .amux   = TM6000_AMUX_ADC2,
 449                         }, {
 450                         .type   = TM6000_INPUT_SVIDEO,
 451                         .vmux   = TM6000_VMUX_VIDEO_AB,
 452                         .amux   = TM6000_AMUX_ADC2,
 453                         },
 454                 },
 455                 .rinput = {
 456                         .type   = TM6000_INPUT_RADIO,
 457                         .amux   = TM6000_AMUX_ADC1,
 458                 },
 459         },
 460         [TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE] = {
 461                 .name         = "Terratec Cinergy Hybrid XE / Cinergy Hybrid-Stick",
 462                 .tuner_type   = TUNER_XC2028, /* has a XC3028 */
 463                 .tuner_addr   = 0xc2 >> 1,
 464                 .demod_addr   = 0x1e >> 1,
 465                 .type         = TM6010,
 466                 .caps = {
 467                         .has_tuner    = 1,
 468                         .has_dvb      = 1,
 469                         .has_zl10353  = 1,
 470                         .has_eeprom   = 1,
 471                         .has_remote   = 1,
 472                 },
 473                 .gpio = {
 474                         .tuner_reset    = TM6010_GPIO_2,
 475                         .tuner_on       = TM6010_GPIO_3,
 476                         .demod_reset    = TM6010_GPIO_1,
 477                         .demod_on       = TM6010_GPIO_4,
 478                         .power_led      = TM6010_GPIO_7,
 479                         .dvb_led        = TM6010_GPIO_5,
 480                         .ir             = TM6010_GPIO_0,
 481                 },
 482                 .ir_codes = RC_MAP_NEC_TERRATEC_CINERGY_XS,
 483                 .vinput = { {
 484                         .type   = TM6000_INPUT_TV,
 485                         .vmux   = TM6000_VMUX_VIDEO_B,
 486                         .amux   = TM6000_AMUX_SIF1,
 487                         }, {
 488                         .type   = TM6000_INPUT_COMPOSITE1,
 489                         .vmux   = TM6000_VMUX_VIDEO_A,
 490                         .amux   = TM6000_AMUX_ADC2,
 491                         }, {
 492                         .type   = TM6000_INPUT_SVIDEO,
 493                         .vmux   = TM6000_VMUX_VIDEO_AB,
 494                         .amux   = TM6000_AMUX_ADC2,
 495                         },
 496                 },
 497         },
 498         [TM5600_BOARD_TERRATEC_GRABSTER] = {
 499                 .name         = "Terratec Grabster AV 150/250 MX",
 500                 .type         = TM5600,
 501                 .tuner_type   = TUNER_ABSENT,
 502                 .vinput = { {
 503                         .type   = TM6000_INPUT_TV,
 504                         .vmux   = TM6000_VMUX_VIDEO_B,
 505                         .amux   = TM6000_AMUX_ADC1,
 506                         }, {
 507                         .type   = TM6000_INPUT_COMPOSITE1,
 508                         .vmux   = TM6000_VMUX_VIDEO_A,
 509                         .amux   = TM6000_AMUX_ADC2,
 510                         }, {
 511                         .type   = TM6000_INPUT_SVIDEO,
 512                         .vmux   = TM6000_VMUX_VIDEO_AB,
 513                         .amux   = TM6000_AMUX_ADC2,
 514                         },
 515                 },
 516         },
 517         [TM6010_BOARD_TWINHAN_TU501] = {
 518                 .name         = "Twinhan TU501(704D1)",
 519                 .tuner_type   = TUNER_XC2028, /* has a XC3028 */
 520                 .tuner_addr   = 0xc2 >> 1,
 521                 .demod_addr   = 0x1e >> 1,
 522                 .type         = TM6010,
 523                 .caps = {
 524                         .has_tuner    = 1,
 525                         .has_dvb      = 1,
 526                         .has_zl10353  = 1,
 527                         .has_eeprom   = 1,
 528                         .has_remote   = 1,
 529                 },
 530                 .gpio = {
 531                         .tuner_reset    = TM6010_GPIO_2,
 532                         .tuner_on       = TM6010_GPIO_3,
 533                         .demod_reset    = TM6010_GPIO_1,
 534                         .demod_on       = TM6010_GPIO_4,
 535                         .power_led      = TM6010_GPIO_7,
 536                         .dvb_led        = TM6010_GPIO_5,
 537                         .ir             = TM6010_GPIO_0,
 538                 },
 539                 .vinput = { {
 540                         .type   = TM6000_INPUT_TV,
 541                         .vmux   = TM6000_VMUX_VIDEO_B,
 542                         .amux   = TM6000_AMUX_SIF1,
 543                         }, {
 544                         .type   = TM6000_INPUT_COMPOSITE1,
 545                         .vmux   = TM6000_VMUX_VIDEO_A,
 546                         .amux   = TM6000_AMUX_ADC2,
 547                         }, {
 548                         .type   = TM6000_INPUT_SVIDEO,
 549                         .vmux   = TM6000_VMUX_VIDEO_AB,
 550                         .amux   = TM6000_AMUX_ADC2,
 551                         },
 552                 },
 553         },
 554         [TM6010_BOARD_BEHOLD_WANDER_LITE] = {
 555                 .name         = "Beholder Wander Lite DVB-T/TV/FM USB2.0",
 556                 .tuner_type   = TUNER_XC5000,
 557                 .tuner_addr   = 0xc2 >> 1,
 558                 .demod_addr   = 0x1e >> 1,
 559                 .type         = TM6010,
 560                 .caps = {
 561                         .has_tuner      = 1,
 562                         .has_dvb        = 1,
 563                         .has_zl10353    = 1,
 564                         .has_eeprom     = 1,
 565                         .has_remote     = 0,
 566                         .has_radio      = 1,
 567                 },
 568                 .gpio = {
 569                         .tuner_reset    = TM6010_GPIO_0,
 570                         .demod_reset    = TM6010_GPIO_1,
 571                         .power_led      = TM6010_GPIO_6,
 572                 },
 573                 .vinput = { {
 574                         .type   = TM6000_INPUT_TV,
 575                         .vmux   = TM6000_VMUX_VIDEO_B,
 576                         .amux   = TM6000_AMUX_SIF1,
 577                         },
 578                 },
 579                 .rinput = {
 580                         .type   = TM6000_INPUT_RADIO,
 581                         .amux   = TM6000_AMUX_ADC1,
 582                 },
 583         },
 584         [TM6010_BOARD_BEHOLD_VOYAGER_LITE] = {
 585                 .name         = "Beholder Voyager Lite TV/FM USB2.0",
 586                 .tuner_type   = TUNER_XC5000,
 587                 .tuner_addr   = 0xc2 >> 1,
 588                 .type         = TM6010,
 589                 .caps = {
 590                         .has_tuner      = 1,
 591                         .has_dvb        = 0,
 592                         .has_zl10353    = 0,
 593                         .has_eeprom     = 1,
 594                         .has_remote     = 0,
 595                         .has_radio      = 1,
 596                 },
 597                 .gpio = {
 598                         .tuner_reset    = TM6010_GPIO_0,
 599                         .power_led      = TM6010_GPIO_6,
 600                 },
 601                 .vinput = { {
 602                         .type   = TM6000_INPUT_TV,
 603                         .vmux   = TM6000_VMUX_VIDEO_B,
 604                         .amux   = TM6000_AMUX_SIF1,
 605                         },
 606                 },
 607                 .rinput = {
 608                         .type   = TM6000_INPUT_RADIO,
 609                         .amux   = TM6000_AMUX_ADC1,
 610                 },
 611         },
 612 };
 613
 614 /* table of devices that work with this driver */
 615 struct usb_device_id tm6000_id_table[] = {
 616         { USB_DEVICE(0x6000, 0x0001), .driver_info = TM5600_BOARD_GENERIC },
 617         { USB_DEVICE(0x6000, 0x0002), .driver_info = TM6010_BOARD_GENERIC },
 618         { USB_DEVICE(0x06e1, 0xf332), .driver_info = TM6000_BOARD_ADSTECH_DUAL_TV },
 619         { USB_DEVICE(0x14aa, 0x0620), .driver_info = TM6000_BOARD_FREECOM_AND_SIMILAR },
 620         { USB_DEVICE(0x06e1, 0xb339), .driver_info = TM6000_BOARD_ADSTECH_MINI_DUAL_TV },
 621         { USB_DEVICE(0x2040, 0x6600), .driver_info = TM6010_BOARD_HAUPPAUGE_900H },
 622         { USB_DEVICE(0x2040, 0x6601), .driver_info = TM6010_BOARD_HAUPPAUGE_900H },
 623         { USB_DEVICE(0x2040, 0x6610), .driver_info = TM6010_BOARD_HAUPPAUGE_900H },
 624         { USB_DEVICE(0x2040, 0x6611), .driver_info = TM6010_BOARD_HAUPPAUGE_900H },
 625         { USB_DEVICE(0x6000, 0xdec0), .driver_info = TM6010_BOARD_BEHOLD_WANDER },
 626         { USB_DEVICE(0x6000, 0xdec1), .driver_info = TM6010_BOARD_BEHOLD_VOYAGER },
 627         { USB_DEVICE(0x0ccd, 0x0086), .driver_info = TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE },
 628         { USB_DEVICE(0x0ccd, 0x00A5), .driver_info = TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE },
 629         { USB_DEVICE(0x0ccd, 0x0079), .driver_info = TM5600_BOARD_TERRATEC_GRABSTER },
 630         { USB_DEVICE(0x13d3, 0x3240), .driver_info = TM6010_BOARD_TWINHAN_TU501 },
 631         { USB_DEVICE(0x13d3, 0x3241), .driver_info = TM6010_BOARD_TWINHAN_TU501 },
 632         { USB_DEVICE(0x13d3, 0x3243), .driver_info = TM6010_BOARD_TWINHAN_TU501 },
 633         { USB_DEVICE(0x13d3, 0x3264), .driver_info = TM6010_BOARD_TWINHAN_TU501 },
 634         { USB_DEVICE(0x6000, 0xdec2), .driver_info = TM6010_BOARD_BEHOLD_WANDER_LITE },
 635         { USB_DEVICE(0x6000, 0xdec3), .driver_info = TM6010_BOARD_BEHOLD_VOYAGER_LITE },
 636         { },
 637 };
 638
 639 /* Control power led for show some activity */
 640 void tm6000_flash_led(struct tm6000_core *dev, u8 state)
 641 {
 642         /* Power LED unconfigured */
 643         if (!dev->gpio.power_led)
 644                 return;
 645
 646         /* ON Power LED */
 647         if (state) {
 648                 switch (dev->model) {
 649                 case TM6010_BOARD_HAUPPAUGE_900H:
 650                 case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE:
 651                 case TM6010_BOARD_TWINHAN_TU501:
 652                         tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 653                                 dev->gpio.power_led, 0x00);
 654                         break;
 655                 case TM6010_BOARD_BEHOLD_WANDER:
 656                 case TM6010_BOARD_BEHOLD_VOYAGER:
 657                 case TM6010_BOARD_BEHOLD_WANDER_LITE:
 658                 case TM6010_BOARD_BEHOLD_VOYAGER_LITE:
 659                         tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 660                                 dev->gpio.power_led, 0x01);
 661                         break;
 662                 }
 663         }
 664         /* OFF Power LED */
 665         else {
 666                 switch (dev->model) {
 667                 case TM6010_BOARD_HAUPPAUGE_900H:
 668                 case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE:
 669                 case TM6010_BOARD_TWINHAN_TU501:
 670                         tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 671                                 dev->gpio.power_led, 0x01);
 672                         break;
 673                 case TM6010_BOARD_BEHOLD_WANDER:
 674                 case TM6010_BOARD_BEHOLD_VOYAGER:
 675                 case TM6010_BOARD_BEHOLD_WANDER_LITE:
 676                 case TM6010_BOARD_BEHOLD_VOYAGER_LITE:
 677                         tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 678                                 dev->gpio.power_led, 0x00);
 679                         break;
 680                 }
 681         }
 682 }
 683
 684 /* Tuner callback to provide the proper gpio changes needed for xc5000 */
 685 int tm6000_xc5000_callback(void *ptr, int component, int command, int arg)
 686 {
 687         int rc = 0;
 688         struct tm6000_core *dev = ptr;
 689
 690         if (dev->tuner_type != TUNER_XC5000)
 691                 return 0;
 692
 693         switch (command) {
 694         case XC5000_TUNER_RESET:
 695                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 696                                dev->gpio.tuner_reset, 0x01);
 697                 msleep(15);
 698                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 699                                dev->gpio.tuner_reset, 0x00);
 700                 msleep(15);
 701                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 702                                dev->gpio.tuner_reset, 0x01);
 703                 break;
 704         }
 705         return rc;
 706 }
 707 EXPORT_SYMBOL_GPL(tm6000_xc5000_callback);
 708
 709 /* Tuner callback to provide the proper gpio changes needed for xc2028 */
 710
 711 int tm6000_tuner_callback(void *ptr, int component, int command, int arg)
 712 {
 713         int rc = 0;
 714         struct tm6000_core *dev = ptr;
 715
 716         if (dev->tuner_type != TUNER_XC2028)
 717                 return 0;
 718
 719         switch (command) {
 720         case XC2028_RESET_CLK:
 721                 tm6000_ir_wait(dev, 0);
 722
 723                 tm6000_set_reg(dev, REQ_04_EN_DISABLE_MCU_INT,
 724                                         0x02, arg);
 725                 msleep(10);
 726                 rc = tm6000_i2c_reset(dev, 10);
 727                 break;
 728         case XC2028_TUNER_RESET:
 729                 /* Reset codes during load firmware */
 730                 switch (arg) {
 731                 case 0:
 732                         /* newer tuner can faster reset */
 733                         switch (dev->model) {
 734                         case TM5600_BOARD_10MOONS_UT821:
 735                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 736                                                dev->gpio.tuner_reset, 0x01);
 737                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 738                                                0x300, 0x01);
 739                                 msleep(10);
 740                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 741                                                dev->gpio.tuner_reset, 0x00);
 742                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 743                                                0x300, 0x00);
 744                                 msleep(10);
 745                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 746                                                dev->gpio.tuner_reset, 0x01);
 747                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 748                                                0x300, 0x01);
 749                                 break;
 750                         case TM6010_BOARD_HAUPPAUGE_900H:
 751                         case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE:
 752                         case TM6010_BOARD_TWINHAN_TU501:
 753                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 754                                                dev->gpio.tuner_reset, 0x01);
 755                                 msleep(60);
 756                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 757                                                dev->gpio.tuner_reset, 0x00);
 758                                 msleep(75);
 759                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 760                                                dev->gpio.tuner_reset, 0x01);
 761                                 msleep(60);
 762                                 break;
 763                         default:
 764                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 765                                                dev->gpio.tuner_reset, 0x00);
 766                                 msleep(130);
 767                                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 768                                                dev->gpio.tuner_reset, 0x01);
 769                                 msleep(130);
 770                                 break;
 771                         }
 772
 773                         tm6000_ir_wait(dev, 1);
 774                         break;
 775                 case 1:
 776                         tm6000_set_reg(dev, REQ_04_EN_DISABLE_MCU_INT,
 777                                                 0x02, 0x01);
 778                         msleep(10);
 779                         break;
 780                 case 2:
 781                         rc = tm6000_i2c_reset(dev, 100);
 782                         break;
 783                 }
 784         }
 785         return rc;
 786 }
 787 EXPORT_SYMBOL_GPL(tm6000_tuner_callback);
 788
 789 int tm6000_cards_setup(struct tm6000_core *dev)
 790 {
 791         int i, rc;
 792
 793         /*
 794          * Board-specific initialization sequence. Handles all GPIO
 795          * initialization sequences that are board-specific.
 796          * Up to now, all found devices use GPIO1 and GPIO4 at the same way.
 797          * Probably, they're all based on some reference device. Due to that,
 798          * there's a common routine at the end to handle those GPIO's. Devices
 799          * that use different pinups or init sequences can just return at
 800          * the board-specific session.
 801          */
 802         switch (dev->model) {
 803         case TM6010_BOARD_HAUPPAUGE_900H:
 804         case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE:
 805         case TM6010_BOARD_TWINHAN_TU501:
 806         case TM6010_BOARD_GENERIC:
 807                 /* Turn xceive 3028 on */
 808                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.tuner_on, 0x01);
 809                 msleep(15);
 810                 /* Turn zarlink zl10353 on */
 811                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.demod_on, 0x00);
 812                 msleep(15);
 813                 /* Reset zarlink zl10353 */
 814                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.demod_reset, 0x00);
 815                 msleep(50);
 816                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.demod_reset, 0x01);
 817                 msleep(15);
 818                 /* Turn zarlink zl10353 off */
 819                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.demod_on, 0x01);
 820                 msleep(15);
 821                 /* ir ? */
 822                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.ir, 0x01);
 823                 msleep(15);
 824                 /* Power led on (blue) */
 825                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.power_led, 0x00);
 826                 msleep(15);
 827                 /* DVB led off (orange) */
 828                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.dvb_led, 0x01);
 829                 msleep(15);
 830                 /* Turn zarlink zl10353 on */
 831                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.demod_on, 0x00);
 832                 msleep(15);
 833                 break;
 834         case TM6010_BOARD_BEHOLD_WANDER:
 835         case TM6010_BOARD_BEHOLD_WANDER_LITE:
 836                 /* Power led on (blue) */
 837                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.power_led, 0x01);
 838                 msleep(15);
 839                 /* Reset zarlink zl10353 */
 840                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.demod_reset, 0x00);
 841                 msleep(50);
 842                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.demod_reset, 0x01);
 843                 msleep(15);
 844                 break;
 845         case TM6010_BOARD_BEHOLD_VOYAGER:
 846         case TM6010_BOARD_BEHOLD_VOYAGER_LITE:
 847                 /* Power led on (blue) */
 848                 tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, dev->gpio.power_led, 0x01);
 849                 msleep(15);
 850                 break;
 851         default:
 852                 break;
 853         }
 854
 855         /*
 856          * Default initialization. Most of the devices seem to use GPIO1
 857          * and GPIO4.on the same way, so, this handles the common sequence
 858          * used by most devices.
 859          * If a device uses a different sequence or different GPIO pins for
 860          * reset, just add the code at the board-specific part
 861          */
 862
 863         if (dev->gpio.tuner_reset) {
 864                 for (i = 0; i < 2; i++) {
 865                         rc = tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 866                                                 dev->gpio.tuner_reset, 0x00);
 867                         if (rc < 0) {
 868                                 printk(KERN_ERR "Error %i doing tuner reset\n", rc);
 869                                 return rc;
 870                         }
 871
 872                         msleep(10); /* Just to be conservative */
 873                         rc = tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
 874                                                 dev->gpio.tuner_reset, 0x01);
 875                         if (rc < 0) {
 876                                 printk(KERN_ERR "Error %i doing tuner reset\n", rc);
 877                                 return rc;
 878                         }
 879                 }
 880         } else {
 881                 printk(KERN_ERR "Tuner reset is not configured\n");
 882                 return -1;
 883         }
 884
 885         msleep(50);
 886
 887         return 0;
 888 };
 889
 890 static void tm6000_config_tuner(struct tm6000_core *dev)
 891 {
 892         struct tuner_setup tun_setup;
 893
 894         /* Load tuner module */
 895         v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
 896                 "tuner", dev->tuner_addr, NULL);
 897
 898         memset(&tun_setup, 0, sizeof(tun_setup));
 899         tun_setup.type = dev->tuner_type;
 900         tun_setup.addr = dev->tuner_addr;
 901
 902         tun_setup.mode_mask = 0;
 903         if (dev->caps.has_tuner)
 904                 tun_setup.mode_mask |= (T_ANALOG_TV | T_RADIO);
 905
 906         switch (dev->tuner_type) {
 907         case TUNER_XC2028:
 908                 tun_setup.tuner_callback = tm6000_tuner_callback;
 909                 break;
 910         case TUNER_XC5000:
 911                 tun_setup.tuner_callback = tm6000_xc5000_callback;
 912                 break;
 913         }
 914
 915         v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_type_addr, &tun_setup);
 916
 917         switch (dev->tuner_type) {
 918         case TUNER_XC2028: {
 919                 struct v4l2_priv_tun_config xc2028_cfg;
 920                 struct xc2028_ctrl ctl;
 921
 922                 memset(&xc2028_cfg, 0, sizeof(xc2028_cfg));
 923                 memset(&ctl, 0, sizeof(ctl));
 924
 925                 ctl.demod = XC3028_FE_ZARLINK456;
 926
 927                 xc2028_cfg.tuner = TUNER_XC2028;
 928                 xc2028_cfg.priv  = &ctl;
 929
 930                 switch (dev->model) {
 931                 case TM6010_BOARD_HAUPPAUGE_900H:
 932                 case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE:
 933                 case TM6010_BOARD_TWINHAN_TU501:
 934                         ctl.fname = "xc3028L-v36.fw";
 935                         break;
 936                 default:
 937                         if (dev->dev_type == TM6010)
 938                                 ctl.fname = "xc3028-v27.fw";
 939                         else
 940                                 ctl.fname = "xc3028-v24.fw";
 941                 }
 942
 943                 printk(KERN_INFO "Setting firmware parameters for xc2028\n");
 944                 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config,
 945                                      &xc2028_cfg);
 946
 947                 }
 948                 break;
 949         case TUNER_XC5000:
 950                 {
 951                 struct v4l2_priv_tun_config  xc5000_cfg;
 952                 struct xc5000_config ctl = {
 953                         .i2c_address = dev->tuner_addr,
 954                         .if_khz      = 4570,
 955                         .radio_input = XC5000_RADIO_FM1_MONO,
 956                         };
 957
 958                 xc5000_cfg.tuner = TUNER_XC5000;
 959                 xc5000_cfg.priv  = &ctl;
 960
 961                 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config,
 962                                      &xc5000_cfg);
 963                 }
 964                 break;
 965         default:
 966                 printk(KERN_INFO "Unknown tuner type. Tuner is not configured.\n");
 967                 break;
 968         }
 969 }
 970
 971 static int fill_board_specific_data(struct tm6000_core *dev)
 972 {
 973         int rc;
 974
 975         dev->dev_type   = tm6000_boards[dev->model].type;
 976         dev->tuner_type = tm6000_boards[dev->model].tuner_type;
 977         dev->tuner_addr = tm6000_boards[dev->model].tuner_addr;
 978
 979         dev->gpio = tm6000_boards[dev->model].gpio;
 980
 981         dev->ir_codes = tm6000_boards[dev->model].ir_codes;
 982
 983         dev->demod_addr = tm6000_boards[dev->model].demod_addr;
 984
 985         dev->caps = tm6000_boards[dev->model].caps;
 986
 987         dev->vinput[0] = tm6000_boards[dev->model].vinput[0];
 988         dev->vinput[1] = tm6000_boards[dev->model].vinput[1];
 989         dev->vinput[2] = tm6000_boards[dev->model].vinput[2];
 990         dev->rinput = tm6000_boards[dev->model].rinput;
 991
 992         /* initialize hardware */
 993         rc = tm6000_init(dev);
 994         if (rc < 0)
 995                 return rc;
 996
 997         rc = v4l2_device_register(&dev->udev->dev, &dev->v4l2_dev);
 998         if (rc < 0)
 999                 return rc;
1000
1001         return rc;
1002 }
1003
1004
1005 static void use_alternative_detection_method(struct tm6000_core *dev)
1006 {
1007         int i, model = -1;
1008
1009         if (!dev->eedata_size)
1010                 return;
1011
1012         for (i = 0; i < ARRAY_SIZE(tm6000_boards); i++) {
1013                 if (!tm6000_boards[i].eename_size)
1014                         continue;
1015                 if (dev->eedata_size < tm6000_boards[i].eename_pos +
1016                                        tm6000_boards[i].eename_size)
1017                         continue;
1018
1019                 if (!memcmp(&dev->eedata[tm6000_boards[i].eename_pos],
1020                             tm6000_boards[i].eename,
1021                             tm6000_boards[i].eename_size)) {
1022                         model = i;
1023                         break;
1024                 }
1025         }
1026         if (model < 0) {
1027                 printk(KERN_INFO "Device has eeprom but is currently unknown\n");
1028                 return;
1029         }
1030
1031         dev->model = model;
1032
1033         printk(KERN_INFO "Device identified via eeprom as %s (type = %d)\n",
1034                tm6000_boards[model].name, model);
1035 }
1036
1037 static int tm6000_init_dev(struct tm6000_core *dev)
1038 {
1039         struct v4l2_frequency f;
1040         int rc = 0;
1041
1042         mutex_init(&dev->lock);
1043         mutex_lock(&dev->lock);
1044
1045         if (!is_generic(dev->model)) {
1046                 rc = fill_board_specific_data(dev);
1047                 if (rc < 0)
1048                         goto err;
1049
1050                 /* register i2c bus */
1051                 rc = tm6000_i2c_register(dev);
1052                 if (rc < 0)
1053                         goto err;
1054         } else {
1055                 /* register i2c bus */
1056                 rc = tm6000_i2c_register(dev);
1057                 if (rc < 0)
1058                         goto err;
1059
1060                 use_alternative_detection_method(dev);
1061
1062                 rc = fill_board_specific_data(dev);
1063                 if (rc < 0)
1064                         goto err;
1065         }
1066
1067         /* Default values for STD and resolutions */
1068         dev->width = 720;
1069         dev->height = 480;
1070         dev->norm = V4L2_STD_PAL_M;
1071
1072         /* Configure tuner */
1073         tm6000_config_tuner(dev);
1074
1075         /* Set video standard */
1076         v4l2_device_call_all(&dev->v4l2_dev, 0, core, s_std, dev->norm);
1077
1078         /* Set tuner frequency - also loads firmware on xc2028/xc3028 */
1079         f.tuner = 0;
1080         f.type = V4L2_TUNER_ANALOG_TV;
1081         f.frequency = 3092;     /* 193.25 MHz */
1082         dev->freq = f.frequency;
1083         v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_frequency, &f);
1084
1085         if (dev->caps.has_tda9874)
1086                 v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
1087                         "tvaudio", I2C_ADDR_TDA9874, NULL);
1088
1089         /* register and initialize V4L2 */
1090         rc = tm6000_v4l2_register(dev);
1091         if (rc < 0)
1092                 goto err;
1093
1094         tm6000_add_into_devlist(dev);
1095         tm6000_init_extension(dev);
1096
1097         tm6000_ir_init(dev);
1098
1099         mutex_unlock(&dev->lock);
1100         return 0;
1101
1102 err:
1103         mutex_unlock(&dev->lock);
1104         return rc;
1105 }
1106
1107 /* high bandwidth multiplier, as encoded in highspeed endpoint descriptors */
1108 #define hb_mult(wMaxPacketSize) (1 + (((wMaxPacketSize) >> 11) & 0x03))
1109
1110 static void get_max_endpoint(struct usb_device *udev,
1111                              struct usb_host_interface *alt,
1112                              char *msgtype,
1113                              struct usb_host_endpoint *curr_e,
1114                              struct tm6000_endpoint *tm_ep)
1115 {
1116         u16 tmp = le16_to_cpu(curr_e->desc.wMaxPacketSize);
1117         unsigned int size = tmp & 0x7ff;
1118
1119         if (udev->speed == USB_SPEED_HIGH)
1120                 size = size * hb_mult(tmp);
1121
1122         if (size > tm_ep->maxsize) {
1123                 tm_ep->endp = curr_e;
1124                 tm_ep->maxsize = size;
1125                 tm_ep->bInterfaceNumber = alt->desc.bInterfaceNumber;
1126                 tm_ep->bAlternateSetting = alt->desc.bAlternateSetting;
1127
1128                 printk(KERN_INFO "tm6000: %s endpoint: 0x%02x (max size=%u bytes)\n",
1129                                         msgtype, curr_e->desc.bEndpointAddress,
1130                                         size);
1131         }
1132 }
1133
1134 /*
1135  * tm6000_usb_probe()
1136  * checks for supported devices
1137  */
1138 static int tm6000_usb_probe(struct usb_interface *interface,
1139                             const struct usb_device_id *id)
1140 {
1141         struct usb_device *usbdev;
1142         struct tm6000_core *dev = NULL;
1143         int i, rc = 0;
1144         int nr = 0;
1145         char *speed;
1146
1147         usbdev = usb_get_dev(interface_to_usbdev(interface));
1148
1149         /* Selects the proper interface */
1150         rc = usb_set_interface(usbdev, 0, 1);
1151         if (rc < 0)
1152                 goto err;
1153
1154         /* Check to see next free device and mark as used */
1155         nr = find_first_zero_bit(&tm6000_devused, TM6000_MAXBOARDS);
1156         if (nr >= TM6000_MAXBOARDS) {
1157                 printk(KERN_ERR "tm6000: Supports only %i tm60xx boards.\n", TM6000_MAXBOARDS);
1158                 usb_put_dev(usbdev);
1159                 return -ENOMEM;
1160         }
1161
1162         /* Create and initialize dev struct */
1163         dev = kzalloc(sizeof(*dev), GFP_KERNEL);
1164         if (dev == NULL) {
1165                 printk(KERN_ERR "tm6000" ": out of memory!\n");
1166                 usb_put_dev(usbdev);
1167                 return -ENOMEM;
1168         }
1169         spin_lock_init(&dev->slock);
1170
1171         /* Increment usage count */
1172         tm6000_devused |= 1<<nr;
1173         snprintf(dev->name, 29, "tm6000 #%d", nr);
1174
1175         dev->model = id->driver_info;
1176         if ((card[nr] >= 0) && (card[nr] < ARRAY_SIZE(tm6000_boards)))
1177                 dev->model = card[nr];
1178
1179         dev->udev = usbdev;
1180         dev->devno = nr;
1181
1182         switch (usbdev->speed) {
1183         case USB_SPEED_LOW:
1184                 speed = "1.5";
1185                 break;
1186         case USB_SPEED_UNKNOWN:
1187         case USB_SPEED_FULL:
1188                 speed = "12";
1189                 break;
1190         case USB_SPEED_HIGH:
1191                 speed = "480";
1192                 break;
1193         default:
1194                 speed = "unknown";
1195         }
1196
1197
1198
1199         /* Get endpoints */
1200         for (i = 0; i < interface->num_altsetting; i++) {
1201                 int ep;
1202
1203                 for (ep = 0; ep < interface->altsetting[i].desc.bNumEndpoints; ep++) {
1204                         struct usb_host_endpoint        *e;
1205                         int dir_out;
1206
1207                         e = &interface->altsetting[i].endpoint[ep];
1208
1209                         dir_out = ((e->desc.bEndpointAddress &
1210                                         USB_ENDPOINT_DIR_MASK) == USB_DIR_OUT);
1211
1212                         printk(KERN_INFO "tm6000: alt %d, interface %i, class %i\n",
1213                                i,
1214                                interface->altsetting[i].desc.bInterfaceNumber,
1215                                interface->altsetting[i].desc.bInterfaceClass);
1216
1217                         switch (e->desc.bmAttributes) {
1218                         case USB_ENDPOINT_XFER_BULK:
1219                                 if (!dir_out) {
1220                                         get_max_endpoint(usbdev,
1221                                                          &interface->altsetting[i],
1222                                                          "Bulk IN", e,
1223                                                          &dev->bulk_in);
1224                                 } else {
1225                                         get_max_endpoint(usbdev,
1226                                                          &interface->altsetting[i],
1227                                                          "Bulk OUT", e,
1228                                                          &dev->bulk_out);
1229                                 }
1230                                 break;
1231                         case USB_ENDPOINT_XFER_ISOC:
1232                                 if (!dir_out) {
1233                                         get_max_endpoint(usbdev,
1234                                                          &interface->altsetting[i],
1235                                                          "ISOC IN", e,
1236                                                          &dev->isoc_in);
1237                                 } else {
1238                                         get_max_endpoint(usbdev,
1239                                                          &interface->altsetting[i],
1240                                                          "ISOC OUT", e,
1241                                                          &dev->isoc_out);
1242                                 }
1243                                 break;
1244                         case USB_ENDPOINT_XFER_INT:
1245                                 if (!dir_out) {
1246                                         get_max_endpoint(usbdev,
1247                                                         &interface->altsetting[i],
1248                                                         "INT IN", e,
1249                                                         &dev->int_in);
1250                                 } else {
1251                                         get_max_endpoint(usbdev,
1252                                                         &interface->altsetting[i],
1253                                                         "INT OUT", e,
1254                                                         &dev->int_out);
1255                                 }
1256                                 break;
1257                         }
1258                 }
1259         }
1260
1261
1262         printk(KERN_INFO "tm6000: New video device @ %s Mbps (%04x:%04x, ifnum %d)\n",
1263                 speed,
1264                 le16_to_cpu(dev->udev->descriptor.idVendor),
1265                 le16_to_cpu(dev->udev->descriptor.idProduct),
1266                 interface->altsetting->desc.bInterfaceNumber);
1267
1268 /* check if the the device has the iso in endpoint at the correct place */
1269         if (!dev->isoc_in.endp) {
1270                 printk(KERN_ERR "tm6000: probing error: no IN ISOC endpoint!\n");
1271                 rc = -ENODEV;
1272
1273                 goto err;
1274         }
1275
1276         /* save our data pointer in this interface device */
1277         usb_set_intfdata(interface, dev);
1278
1279         printk(KERN_INFO "tm6000: Found %s\n", tm6000_boards[dev->model].name);
1280
1281         rc = tm6000_init_dev(dev);
1282
1283         if (rc < 0)
1284                 goto err;
1285
1286         return 0;
1287
1288 err:
1289         printk(KERN_ERR "tm6000: Error %d while registering\n", rc);
1290
1291         tm6000_devused &= ~(1<<nr);
1292         usb_put_dev(usbdev);
1293
1294         kfree(dev);
1295         return rc;
1296 }
1297
1298 /*
1299  * tm6000_usb_disconnect()
1300  * called when the device gets diconencted
1301  * video device will be unregistered on v4l2_close in case it is still open
1302  */
1303 static void tm6000_usb_disconnect(struct usb_interface *interface)
1304 {
1305         struct tm6000_core *dev = usb_get_intfdata(interface);
1306         usb_set_intfdata(interface, NULL);
1307
1308         if (!dev)
1309                 return;
1310
1311         printk(KERN_INFO "tm6000: disconnecting %s\n", dev->name);
1312
1313         tm6000_ir_fini(dev);
1314
1315         if (dev->gpio.power_led) {
1316                 switch (dev->model) {
1317                 case TM6010_BOARD_HAUPPAUGE_900H:
1318                 case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE:
1319                 case TM6010_BOARD_TWINHAN_TU501:
1320                         /* Power led off */
1321                         tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
1322                                 dev->gpio.power_led, 0x01);
1323                         msleep(15);
1324                         break;
1325                 case TM6010_BOARD_BEHOLD_WANDER:
1326                 case TM6010_BOARD_BEHOLD_VOYAGER:
1327                 case TM6010_BOARD_BEHOLD_WANDER_LITE:
1328                 case TM6010_BOARD_BEHOLD_VOYAGER_LITE:
1329                         /* Power led off */
1330                         tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
1331                                 dev->gpio.power_led, 0x00);
1332                         msleep(15);
1333                         break;
1334                 }
1335         }
1336         tm6000_v4l2_unregister(dev);
1337
1338         tm6000_i2c_unregister(dev);
1339
1340         v4l2_device_unregister(&dev->v4l2_dev);
1341
1342         dev->state |= DEV_DISCONNECTED;
1343
1344         usb_put_dev(dev->udev);
1345
1346         tm6000_close_extension(dev);
1347         tm6000_remove_from_devlist(dev);
1348
1349         kfree(dev);
1350 }
1351
1352 static struct usb_driver tm6000_usb_driver = {
1353                 .name = "tm6000",
1354                 .probe = tm6000_usb_probe,
1355                 .disconnect = tm6000_usb_disconnect,
1356                 .id_table = tm6000_id_table,
1357 };
1358
1359 static int __init tm6000_module_init(void)
1360 {
1361         int result;
1362
1363         printk(KERN_INFO "tm6000" " v4l2 driver version %d.%d.%d loaded\n",
1364                (TM6000_VERSION  >> 16) & 0xff,
1365                (TM6000_VERSION  >> 8) & 0xff, TM6000_VERSION  & 0xff);
1366
1367         /* register this driver with the USB subsystem */
1368         result = usb_register(&tm6000_usb_driver);
1369         if (result)
1370                 printk(KERN_ERR "tm6000"
1371                            " usb_register failed. Error number %d.\n", result);
1372
1373         return result;
1374 }
1375
1376 static void __exit tm6000_module_exit(void)
1377 {
1378         /* deregister at USB subsystem */
1379         usb_deregister(&tm6000_usb_driver);
1380 }
1381
1382 module_init(tm6000_module_init);
1383 module_exit(tm6000_module_exit);
1384
1385 MODULE_DESCRIPTION("Trident TVMaster TM5600/TM6000/TM6010 USB2 adapter");
1386 MODULE_AUTHOR("Mauro Carvalho Chehab");
1387 MODULE_LICENSE("GPL");