SAFE public projects git trees. - safe/jmp/linux-2.6/blob - drivers/media/video/cx23885/cx23885-cards.c

   1 /*
   2  *  Driver for the Conexant CX23885 PCIe bridge
   3  *
   4  *  Copyright (c) 2006 Steven Toth <stoth@linuxtv.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; either version 2 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  This program is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *
  15  *  GNU General Public License for more details.
  16  *
  17  *  You should have received a copy of the GNU General Public License
  18  *  along with this program; if not, write to the Free Software
  19  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  20  */
  21
  22 #include <linux/init.h>
  23 #include <linux/module.h>
  24 #include <linux/pci.h>
  25 #include <linux/delay.h>
  26 #include <media/cx25840.h>
  27
  28 #include "cx23885.h"
  29 #include "tuner-xc2028.h"
  30
  31 /* ------------------------------------------------------------------ */
  32 /* board config info                                                  */
  33
  34 struct cx23885_board cx23885_boards[] = {
  35         [CX23885_BOARD_UNKNOWN] = {
  36                 .name           = "UNKNOWN/GENERIC",
  37                 /* Ensure safe default for unknown boards */
  38                 .clk_freq       = 0,
  39                 .input          = {{
  40                         .type   = CX23885_VMUX_COMPOSITE1,
  41                         .vmux   = 0,
  42                 }, {
  43                         .type   = CX23885_VMUX_COMPOSITE2,
  44                         .vmux   = 1,
  45                 }, {
  46                         .type   = CX23885_VMUX_COMPOSITE3,
  47                         .vmux   = 2,
  48                 }, {
  49                         .type   = CX23885_VMUX_COMPOSITE4,
  50                         .vmux   = 3,
  51                 } },
  52         },
  53         [CX23885_BOARD_HAUPPAUGE_HVR1800lp] = {
  54                 .name           = "Hauppauge WinTV-HVR1800lp",
  55                 .portc          = CX23885_MPEG_DVB,
  56                 .input          = {{
  57                         .type   = CX23885_VMUX_TELEVISION,
  58                         .vmux   = 0,
  59                         .gpio0  = 0xff00,
  60                 }, {
  61                         .type   = CX23885_VMUX_DEBUG,
  62                         .vmux   = 0,
  63                         .gpio0  = 0xff01,
  64                 }, {
  65                         .type   = CX23885_VMUX_COMPOSITE1,
  66                         .vmux   = 1,
  67                         .gpio0  = 0xff02,
  68                 }, {
  69                         .type   = CX23885_VMUX_SVIDEO,
  70                         .vmux   = 2,
  71                         .gpio0  = 0xff02,
  72                 } },
  73         },
  74         [CX23885_BOARD_HAUPPAUGE_HVR1800] = {
  75                 .name           = "Hauppauge WinTV-HVR1800",
  76                 .porta          = CX23885_ANALOG_VIDEO,
  77                 .portb          = CX23885_MPEG_ENCODER,
  78                 .portc          = CX23885_MPEG_DVB,
  79                 .tuner_type     = TUNER_PHILIPS_TDA8290,
  80                 .tuner_addr     = 0x42, /* 0x84 >> 1 */
  81                 .input          = {{
  82                         .type   = CX23885_VMUX_TELEVISION,
  83                         .vmux   =       CX25840_VIN7_CH3 |
  84                                         CX25840_VIN5_CH2 |
  85                                         CX25840_VIN2_CH1,
  86                         .gpio0  = 0,
  87                 }, {
  88                         .type   = CX23885_VMUX_COMPOSITE1,
  89                         .vmux   =       CX25840_VIN7_CH3 |
  90                                         CX25840_VIN4_CH2 |
  91                                         CX25840_VIN6_CH1,
  92                         .gpio0  = 0,
  93                 }, {
  94                         .type   = CX23885_VMUX_SVIDEO,
  95                         .vmux   =       CX25840_VIN7_CH3 |
  96                                         CX25840_VIN4_CH2 |
  97                                         CX25840_VIN8_CH1 |
  98                                         CX25840_SVIDEO_ON,
  99                         .gpio0  = 0,
 100                 } },
 101         },
 102         [CX23885_BOARD_HAUPPAUGE_HVR1250] = {
 103                 .name           = "Hauppauge WinTV-HVR1250",
 104                 .portc          = CX23885_MPEG_DVB,
 105                 .input          = {{
 106                         .type   = CX23885_VMUX_TELEVISION,
 107                         .vmux   = 0,
 108                         .gpio0  = 0xff00,
 109                 }, {
 110                         .type   = CX23885_VMUX_DEBUG,
 111                         .vmux   = 0,
 112                         .gpio0  = 0xff01,
 113                 }, {
 114                         .type   = CX23885_VMUX_COMPOSITE1,
 115                         .vmux   = 1,
 116                         .gpio0  = 0xff02,
 117                 }, {
 118                         .type   = CX23885_VMUX_SVIDEO,
 119                         .vmux   = 2,
 120                         .gpio0  = 0xff02,
 121                 } },
 122         },
 123         [CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP] = {
 124                 .name           = "DViCO FusionHDTV5 Express",
 125                 .portb          = CX23885_MPEG_DVB,
 126         },
 127         [CX23885_BOARD_HAUPPAUGE_HVR1500Q] = {
 128                 .name           = "Hauppauge WinTV-HVR1500Q",
 129                 .portc          = CX23885_MPEG_DVB,
 130         },
 131         [CX23885_BOARD_HAUPPAUGE_HVR1500] = {
 132                 .name           = "Hauppauge WinTV-HVR1500",
 133                 .portc          = CX23885_MPEG_DVB,
 134         },
 135         [CX23885_BOARD_HAUPPAUGE_HVR1200] = {
 136                 .name           = "Hauppauge WinTV-HVR1200",
 137                 .portc          = CX23885_MPEG_DVB,
 138         },
 139         [CX23885_BOARD_HAUPPAUGE_HVR1700] = {
 140                 .name           = "Hauppauge WinTV-HVR1700",
 141                 .portc          = CX23885_MPEG_DVB,
 142         },
 143         [CX23885_BOARD_HAUPPAUGE_HVR1400] = {
 144                 .name           = "Hauppauge WinTV-HVR1400",
 145                 .portc          = CX23885_MPEG_DVB,
 146         },
 147         [CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP] = {
 148                 .name           = "DViCO FusionHDTV7 Dual Express",
 149                 .portb          = CX23885_MPEG_DVB,
 150                 .portc          = CX23885_MPEG_DVB,
 151         },
 152         [CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP] = {
 153                 .name           = "DViCO FusionHDTV DVB-T Dual Express",
 154                 .portb          = CX23885_MPEG_DVB,
 155                 .portc          = CX23885_MPEG_DVB,
 156         },
 157         [CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H] = {
 158                 .name           = "Leadtek Winfast PxDVR3200 H",
 159                 .portc          = CX23885_MPEG_DVB,
 160         },
 161         [CX23885_BOARD_COMPRO_VIDEOMATE_E650F] = {
 162                 .name           = "Compro VideoMate E650F",
 163                 .portc          = CX23885_MPEG_DVB,
 164         },
 165         [CX23885_BOARD_TBS_6920] = {
 166                 .name           = "TurboSight TBS 6920",
 167                 .portb          = CX23885_MPEG_DVB,
 168         },
 169         [CX23885_BOARD_TEVII_S470] = {
 170                 .name           = "TeVii S470",
 171                 .portb          = CX23885_MPEG_DVB,
 172         },
 173 };
 174 const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);
 175
 176 /* ------------------------------------------------------------------ */
 177 /* PCI subsystem IDs                                                  */
 178
 179 struct cx23885_subid cx23885_subids[] = {
 180         {
 181                 .subvendor = 0x0070,
 182                 .subdevice = 0x3400,
 183                 .card      = CX23885_BOARD_UNKNOWN,
 184         }, {
 185                 .subvendor = 0x0070,
 186                 .subdevice = 0x7600,
 187                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800lp,
 188         }, {
 189                 .subvendor = 0x0070,
 190                 .subdevice = 0x7800,
 191                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800,
 192         }, {
 193                 .subvendor = 0x0070,
 194                 .subdevice = 0x7801,
 195                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800,
 196         }, {
 197                 .subvendor = 0x0070,
 198                 .subdevice = 0x7809,
 199                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800,
 200         }, {
 201                 .subvendor = 0x0070,
 202                 .subdevice = 0x7911,
 203                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1250,
 204         }, {
 205                 .subvendor = 0x18ac,
 206                 .subdevice = 0xd500,
 207                 .card      = CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP,
 208         }, {
 209                 .subvendor = 0x0070,
 210                 .subdevice = 0x7790,
 211                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500Q,
 212         }, {
 213                 .subvendor = 0x0070,
 214                 .subdevice = 0x7797,
 215                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500Q,
 216         }, {
 217                 .subvendor = 0x0070,
 218                 .subdevice = 0x7710,
 219                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500,
 220         }, {
 221                 .subvendor = 0x0070,
 222                 .subdevice = 0x7717,
 223                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500,
 224         }, {
 225                 .subvendor = 0x0070,
 226                 .subdevice = 0x71d1,
 227                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1200,
 228         }, {
 229                 .subvendor = 0x0070,
 230                 .subdevice = 0x71d3,
 231                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1200,
 232         }, {
 233                 .subvendor = 0x0070,
 234                 .subdevice = 0x8101,
 235                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1700,
 236         }, {
 237                 .subvendor = 0x0070,
 238                 .subdevice = 0x8010,
 239                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1400,
 240         }, {
 241                 .subvendor = 0x18ac,
 242                 .subdevice = 0xd618,
 243                 .card      = CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP,
 244         }, {
 245                 .subvendor = 0x18ac,
 246                 .subdevice = 0xdb78,
 247                 .card      = CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP,
 248         }, {
 249                 .subvendor = 0x107d,
 250                 .subdevice = 0x6681,
 251                 .card      = CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H,
 252         }, {
 253                 .subvendor = 0x185b,
 254                 .subdevice = 0xe800,
 255                 .card      = CX23885_BOARD_COMPRO_VIDEOMATE_E650F,
 256         }, {
 257                 .subvendor = 0x6920,
 258                 .subdevice = 0x8888,
 259                 .card      = CX23885_BOARD_TBS_6920,
 260         }, {
 261                 .subvendor = 0xd470,
 262                 .subdevice = 0x9022,
 263                 .card      = CX23885_BOARD_TEVII_S470,
 264         },
 265 };
 266 const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
 267
 268 void cx23885_card_list(struct cx23885_dev *dev)
 269 {
 270         int i;
 271
 272         if (0 == dev->pci->subsystem_vendor &&
 273             0 == dev->pci->subsystem_device) {
 274                 printk(KERN_INFO
 275                         "%s: Board has no valid PCIe Subsystem ID and can't\n"
 276                        "%s: be autodetected. Pass card=<n> insmod option\n"
 277                        "%s: to workaround that. Redirect complaints to the\n"
 278                        "%s: vendor of the TV card.  Best regards,\n"
 279                        "%s:         -- tux\n",
 280                        dev->name, dev->name, dev->name, dev->name, dev->name);
 281         } else {
 282                 printk(KERN_INFO
 283                         "%s: Your board isn't known (yet) to the driver.\n"
 284                        "%s: Try to pick one of the existing card configs via\n"
 285                        "%s: card=<n> insmod option.  Updating to the latest\n"
 286                        "%s: version might help as well.\n",
 287                        dev->name, dev->name, dev->name, dev->name);
 288         }
 289         printk(KERN_INFO "%s: Here is a list of valid choices for the card=<n> insmod option:\n",
 290                dev->name);
 291         for (i = 0; i < cx23885_bcount; i++)
 292                 printk(KERN_INFO "%s:    card=%d -> %s\n",
 293                        dev->name, i, cx23885_boards[i].name);
 294 }
 295
 296 static void hauppauge_eeprom(struct cx23885_dev *dev, u8 *eeprom_data)
 297 {
 298         struct tveeprom tv;
 299
 300         tveeprom_hauppauge_analog(&dev->i2c_bus[0].i2c_client, &tv,
 301                 eeprom_data);
 302
 303         /* Make sure we support the board model */
 304         switch (tv.model) {
 305         case 71009:
 306                 /* WinTV-HVR1200 (PCIe, Retail, full height)
 307                  * DVB-T and basic analog */
 308         case 71359:
 309                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 310                  * DVB-T and basic analog */
 311         case 71439:
 312                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 313                  * DVB-T and basic analog */
 314         case 71449:
 315                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 316                  * DVB-T and basic analog */
 317         case 71939:
 318                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 319                  * DVB-T and basic analog */
 320         case 71949:
 321                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 322                  * DVB-T and basic analog */
 323         case 71959:
 324                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 325                  * DVB-T and basic analog */
 326         case 71979:
 327                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 328                  * DVB-T and basic analog */
 329         case 71999:
 330                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 331                  * DVB-T and basic analog */
 332         case 76601:
 333                 /* WinTV-HVR1800lp (PCIe, Retail, No IR, Dual
 334                         channel ATSC and MPEG2 HW Encoder */
 335         case 77001:
 336                 /* WinTV-HVR1500 (Express Card, OEM, No IR, ATSC
 337                         and Basic analog */
 338         case 77011:
 339                 /* WinTV-HVR1500 (Express Card, Retail, No IR, ATSC
 340                         and Basic analog */
 341         case 77041:
 342                 /* WinTV-HVR1500Q (Express Card, OEM, No IR, ATSC/QAM
 343                         and Basic analog */
 344         case 77051:
 345                 /* WinTV-HVR1500Q (Express Card, Retail, No IR, ATSC/QAM
 346                         and Basic analog */
 347         case 78011:
 348                 /* WinTV-HVR1800 (PCIe, Retail, 3.5mm in, IR, No FM,
 349                         Dual channel ATSC and MPEG2 HW Encoder */
 350         case 78501:
 351                 /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM,
 352                         Dual channel ATSC and MPEG2 HW Encoder */
 353         case 78521:
 354                 /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM,
 355                         Dual channel ATSC and MPEG2 HW Encoder */
 356         case 78531:
 357                 /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, No FM,
 358                         Dual channel ATSC and MPEG2 HW Encoder */
 359         case 78631:
 360                 /* WinTV-HVR1800 (PCIe, OEM, No IR, No FM,
 361                         Dual channel ATSC and MPEG2 HW Encoder */
 362         case 79001:
 363                 /* WinTV-HVR1250 (PCIe, Retail, IR, full height,
 364                         ATSC and Basic analog */
 365         case 79101:
 366                 /* WinTV-HVR1250 (PCIe, Retail, IR, half height,
 367                         ATSC and Basic analog */
 368         case 79561:
 369                 /* WinTV-HVR1250 (PCIe, OEM, No IR, half height,
 370                         ATSC and Basic analog */
 371         case 79571:
 372                 /* WinTV-HVR1250 (PCIe, OEM, No IR, full height,
 373                  ATSC and Basic analog */
 374         case 79671:
 375                 /* WinTV-HVR1250 (PCIe, OEM, No IR, half height,
 376                         ATSC and Basic analog */
 377         case 80019:
 378                 /* WinTV-HVR1400 (Express Card, Retail, IR,
 379                  * DVB-T and Basic analog */
 380         case 81509:
 381                 /* WinTV-HVR1700 (PCIe, OEM, No IR, half height)
 382                  * DVB-T and MPEG2 HW Encoder */
 383         case 81519:
 384                 /* WinTV-HVR1700 (PCIe, OEM, No IR, full height)
 385                  * DVB-T and MPEG2 HW Encoder */
 386                 break;
 387         default:
 388                 printk(KERN_WARNING "%s: warning: unknown hauppauge model #%d\n",
 389                         dev->name, tv.model);
 390                 break;
 391         }
 392
 393         printk(KERN_INFO "%s: hauppauge eeprom: model=%d\n",
 394                         dev->name, tv.model);
 395 }
 396
 397 int cx23885_tuner_callback(void *priv, int component, int command, int arg)
 398 {
 399         struct cx23885_tsport *port = priv;
 400         struct cx23885_dev *dev = port->dev;
 401         u32 bitmask = 0;
 402
 403         if (command == XC2028_RESET_CLK)
 404                 return 0;
 405
 406         if (command != 0) {
 407                 printk(KERN_ERR "%s(): Unknown command 0x%x.\n",
 408                         __func__, command);
 409                 return -EINVAL;
 410         }
 411
 412         switch (dev->board) {
 413         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 414         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 415         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 416         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 417         case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
 418                 /* Tuner Reset Command */
 419                 bitmask = 0x04;
 420                 break;
 421         case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
 422         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 423                 /* Two identical tuners on two different i2c buses,
 424                  * we need to reset the correct gpio. */
 425                 if (port->nr == 0)
 426                         bitmask = 0x01;
 427                 else if (port->nr == 1)
 428                         bitmask = 0x04;
 429                 break;
 430         }
 431
 432         if (bitmask) {
 433                 /* Drive the tuner into reset and back out */
 434                 cx_clear(GP0_IO, bitmask);
 435                 mdelay(200);
 436                 cx_set(GP0_IO, bitmask);
 437         }
 438
 439         return 0;
 440 }
 441
 442 void cx23885_gpio_setup(struct cx23885_dev *dev)
 443 {
 444         switch (dev->board) {
 445         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 446                 /* GPIO-0 cx24227 demodulator reset */
 447                 cx_set(GP0_IO, 0x00010001); /* Bring the part out of reset */
 448                 break;
 449         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 450                 /* GPIO-0 cx24227 demodulator */
 451                 /* GPIO-2 xc3028 tuner */
 452
 453                 /* Put the parts into reset */
 454                 cx_set(GP0_IO, 0x00050000);
 455                 cx_clear(GP0_IO, 0x00000005);
 456                 msleep(5);
 457
 458                 /* Bring the parts out of reset */
 459                 cx_set(GP0_IO, 0x00050005);
 460                 break;
 461         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 462                 /* GPIO-0 cx24227 demodulator reset */
 463                 /* GPIO-2 xc5000 tuner reset */
 464                 cx_set(GP0_IO, 0x00050005); /* Bring the part out of reset */
 465                 break;
 466         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 467                 /* GPIO-0 656_CLK */
 468                 /* GPIO-1 656_D0 */
 469                 /* GPIO-2 8295A Reset */
 470                 /* GPIO-3-10 cx23417 data0-7 */
 471                 /* GPIO-11-14 cx23417 addr0-3 */
 472                 /* GPIO-15-18 cx23417 READY, CS, RD, WR */
 473                 /* GPIO-19 IR_RX */
 474
 475                 /* CX23417 GPIO's */
 476                 /* EIO15 Zilog Reset */
 477                 /* EIO14 S5H1409/CX24227 Reset */
 478
 479                 /* Force the TDA8295A into reset and back */
 480                 cx_set(GP0_IO, 0x00040004);
 481                 mdelay(20);
 482                 cx_clear(GP0_IO, 0x00000004);
 483                 mdelay(20);
 484                 cx_set(GP0_IO, 0x00040004);
 485                 mdelay(20);
 486                 break;
 487         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 488                 /* GPIO-0 tda10048 demodulator reset */
 489                 /* GPIO-2 tda18271 tuner reset */
 490
 491                 /* Put the parts into reset and back */
 492                 cx_set(GP0_IO, 0x00050000);
 493                 mdelay(20);
 494                 cx_clear(GP0_IO, 0x00000005);
 495                 mdelay(20);
 496                 cx_set(GP0_IO, 0x00050005);
 497                 break;
 498         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 499                 /* GPIO-0 TDA10048 demodulator reset */
 500                 /* GPIO-2 TDA8295A Reset */
 501                 /* GPIO-3-10 cx23417 data0-7 */
 502                 /* GPIO-11-14 cx23417 addr0-3 */
 503                 /* GPIO-15-18 cx23417 READY, CS, RD, WR */
 504
 505                 /* The following GPIO's are on the interna AVCore (cx25840) */
 506                 /* GPIO-19 IR_RX */
 507                 /* GPIO-20 IR_TX 416/DVBT Select */
 508                 /* GPIO-21 IIS DAT */
 509                 /* GPIO-22 IIS WCLK */
 510                 /* GPIO-23 IIS BCLK */
 511
 512                 /* Put the parts into reset and back */
 513                 cx_set(GP0_IO, 0x00050000);
 514                 mdelay(20);
 515                 cx_clear(GP0_IO, 0x00000005);
 516                 mdelay(20);
 517                 cx_set(GP0_IO, 0x00050005);
 518                 break;
 519         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 520                 /* GPIO-0  Dibcom7000p demodulator reset */
 521                 /* GPIO-2  xc3028L tuner reset */
 522                 /* GPIO-13 LED */
 523
 524                 /* Put the parts into reset and back */
 525                 cx_set(GP0_IO, 0x00050000);
 526                 mdelay(20);
 527                 cx_clear(GP0_IO, 0x00000005);
 528                 mdelay(20);
 529                 cx_set(GP0_IO, 0x00050005);
 530                 break;
 531         case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
 532                 /* GPIO-0 xc5000 tuner reset i2c bus 0 */
 533                 /* GPIO-1 s5h1409 demod reset i2c bus 0 */
 534                 /* GPIO-2 xc5000 tuner reset i2c bus 1 */
 535                 /* GPIO-3 s5h1409 demod reset i2c bus 0 */
 536
 537                 /* Put the parts into reset and back */
 538                 cx_set(GP0_IO, 0x000f0000);
 539                 mdelay(20);
 540                 cx_clear(GP0_IO, 0x0000000f);
 541                 mdelay(20);
 542                 cx_set(GP0_IO, 0x000f000f);
 543                 break;
 544         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 545                 /* GPIO-0 portb xc3028 reset */
 546                 /* GPIO-1 portb zl10353 reset */
 547                 /* GPIO-2 portc xc3028 reset */
 548                 /* GPIO-3 portc zl10353 reset */
 549
 550                 /* Put the parts into reset and back */
 551                 cx_set(GP0_IO, 0x000f0000);
 552                 mdelay(20);
 553                 cx_clear(GP0_IO, 0x0000000f);
 554                 mdelay(20);
 555                 cx_set(GP0_IO, 0x000f000f);
 556                 break;
 557         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 558         case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
 559                 /* GPIO-2  xc3028 tuner reset */
 560
 561                 /* The following GPIO's are on the internal AVCore (cx25840) */
 562                 /* GPIO-?  zl10353 demod reset */
 563
 564                 /* Put the parts into reset and back */
 565                 cx_set(GP0_IO, 0x00040000);
 566                 mdelay(20);
 567                 cx_clear(GP0_IO, 0x00000004);
 568                 mdelay(20);
 569                 cx_set(GP0_IO, 0x00040004);
 570                 break;
 571         case CX23885_BOARD_TBS_6920:
 572         case CX23885_BOARD_TEVII_S470:
 573                 cx_write(MC417_CTL, 0x00000036);
 574                 cx_write(MC417_OEN, 0x00001000);
 575                 cx_write(MC417_RWD, 0x00001800);
 576                 break;
 577         }
 578 }
 579
 580 int cx23885_ir_init(struct cx23885_dev *dev)
 581 {
 582         switch (dev->board) {
 583         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 584         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 585         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 586         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 587         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 588         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 589                 /* FIXME: Implement me */
 590                 break;
 591         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 592                 request_module("ir-kbd-i2c");
 593                 break;
 594         }
 595
 596         return 0;
 597 }
 598
 599 void cx23885_card_setup(struct cx23885_dev *dev)
 600 {
 601         struct cx23885_tsport *ts1 = &dev->ts1;
 602         struct cx23885_tsport *ts2 = &dev->ts2;
 603
 604         static u8 eeprom[256];
 605
 606         if (dev->i2c_bus[0].i2c_rc == 0) {
 607                 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
 608                 tveeprom_read(&dev->i2c_bus[0].i2c_client,
 609                               eeprom, sizeof(eeprom));
 610         }
 611
 612         switch (dev->board) {
 613         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 614         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 615         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 616         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 617                 if (dev->i2c_bus[0].i2c_rc == 0)
 618                         hauppauge_eeprom(dev, eeprom+0x80);
 619                 break;
 620         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 621         case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 622         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 623         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 624                 if (dev->i2c_bus[0].i2c_rc == 0)
 625                         hauppauge_eeprom(dev, eeprom+0xc0);
 626                 break;
 627         }
 628
 629         switch (dev->board) {
 630         case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
 631         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 632                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 633                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 634                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 635                 /* break omitted intentionally */
 636         case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
 637                 ts1->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 638                 ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 639                 ts1->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 640                 break;
 641         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 642                 /* Defaults for VID B - Analog encoder */
 643                 /* DREQ_POL, SMODE, PUNC_CLK, MCLK_POL Serial bus + punc clk */
 644                 ts1->gen_ctrl_val    = 0x10e;
 645                 ts1->ts_clk_en_val   = 0x1; /* Enable TS_CLK */
 646                 ts1->src_sel_val     = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 647
 648                 /* APB_TSVALERR_POL (active low)*/
 649                 ts1->vld_misc_val    = 0x2000;
 650                 ts1->hw_sop_ctrl_val = (0x47 << 16 | 188 << 4 | 0xc);
 651
 652                 /* Defaults for VID C */
 653                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 654                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 655                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 656                 break;
 657         case CX23885_BOARD_TEVII_S470:
 658         case CX23885_BOARD_TBS_6920:
 659                 ts1->gen_ctrl_val  = 0x5; /* Parallel */
 660                 ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 661                 ts1->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 662                 break;
 663         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 664         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 665         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 666         case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 667         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 668         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 669         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 670         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 671         case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
 672         default:
 673                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 674                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 675                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 676         }
 677
 678         /* Certain boards support analog, or require the avcore to be
 679          * loaded, ensure this happens.
 680          */
 681         switch (dev->board) {
 682         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 683         case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 684         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 685         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 686         case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
 687                 request_module("cx25840");
 688                 break;
 689         }
 690 }
 691
 692 /* ------------------------------------------------------------------ */