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 };
 166 const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);
 167
 168 /* ------------------------------------------------------------------ */
 169 /* PCI subsystem IDs                                                  */
 170
 171 struct cx23885_subid cx23885_subids[] = {
 172         {
 173                 .subvendor = 0x0070,
 174                 .subdevice = 0x3400,
 175                 .card      = CX23885_BOARD_UNKNOWN,
 176         }, {
 177                 .subvendor = 0x0070,
 178                 .subdevice = 0x7600,
 179                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800lp,
 180         }, {
 181                 .subvendor = 0x0070,
 182                 .subdevice = 0x7800,
 183                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800,
 184         }, {
 185                 .subvendor = 0x0070,
 186                 .subdevice = 0x7801,
 187                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800,
 188         }, {
 189                 .subvendor = 0x0070,
 190                 .subdevice = 0x7809,
 191                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800,
 192         }, {
 193                 .subvendor = 0x0070,
 194                 .subdevice = 0x7911,
 195                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1250,
 196         }, {
 197                 .subvendor = 0x18ac,
 198                 .subdevice = 0xd500,
 199                 .card      = CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP,
 200         }, {
 201                 .subvendor = 0x0070,
 202                 .subdevice = 0x7790,
 203                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500Q,
 204         }, {
 205                 .subvendor = 0x0070,
 206                 .subdevice = 0x7797,
 207                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500Q,
 208         }, {
 209                 .subvendor = 0x0070,
 210                 .subdevice = 0x7710,
 211                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500,
 212         }, {
 213                 .subvendor = 0x0070,
 214                 .subdevice = 0x7717,
 215                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500,
 216         }, {
 217                 .subvendor = 0x0070,
 218                 .subdevice = 0x71d1,
 219                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1200,
 220         }, {
 221                 .subvendor = 0x0070,
 222                 .subdevice = 0x71d3,
 223                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1200,
 224         }, {
 225                 .subvendor = 0x0070,
 226                 .subdevice = 0x8101,
 227                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1700,
 228         }, {
 229                 .subvendor = 0x0070,
 230                 .subdevice = 0x8010,
 231                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1400,
 232         }, {
 233                 .subvendor = 0x18ac,
 234                 .subdevice = 0xd618,
 235                 .card      = CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP,
 236         }, {
 237                 .subvendor = 0x18ac,
 238                 .subdevice = 0xdb78,
 239                 .card      = CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP,
 240         }, {
 241                 .subvendor = 0x107d,
 242                 .subdevice = 0x6681,
 243                 .card      = CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H,
 244         }, {
 245                 .subvendor = 0x185b,
 246                 .subdevice = 0xe800,
 247                 .card      = CX23885_BOARD_COMPRO_VIDEOMATE_E650F,
 248         },
 249 };
 250 const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
 251
 252 void cx23885_card_list(struct cx23885_dev *dev)
 253 {
 254         int i;
 255
 256         if (0 == dev->pci->subsystem_vendor &&
 257             0 == dev->pci->subsystem_device) {
 258                 printk(KERN_INFO
 259                         "%s: Board has no valid PCIe Subsystem ID and can't\n"
 260                        "%s: be autodetected. Pass card=<n> insmod option\n"
 261                        "%s: to workaround that. Redirect complaints to the\n"
 262                        "%s: vendor of the TV card.  Best regards,\n"
 263                        "%s:         -- tux\n",
 264                        dev->name, dev->name, dev->name, dev->name, dev->name);
 265         } else {
 266                 printk(KERN_INFO
 267                         "%s: Your board isn't known (yet) to the driver.\n"
 268                        "%s: Try to pick one of the existing card configs via\n"
 269                        "%s: card=<n> insmod option.  Updating to the latest\n"
 270                        "%s: version might help as well.\n",
 271                        dev->name, dev->name, dev->name, dev->name);
 272         }
 273         printk(KERN_INFO "%s: Here is a list of valid choices for the card=<n> insmod option:\n",
 274                dev->name);
 275         for (i = 0; i < cx23885_bcount; i++)
 276                 printk(KERN_INFO "%s:    card=%d -> %s\n",
 277                        dev->name, i, cx23885_boards[i].name);
 278 }
 279
 280 static void hauppauge_eeprom(struct cx23885_dev *dev, u8 *eeprom_data)
 281 {
 282         struct tveeprom tv;
 283
 284         tveeprom_hauppauge_analog(&dev->i2c_bus[0].i2c_client, &tv,
 285                 eeprom_data);
 286
 287         /* Make sure we support the board model */
 288         switch (tv.model) {
 289         case 71009:
 290                 /* WinTV-HVR1200 (PCIe, Retail, full height)
 291                  * DVB-T and basic analog */
 292         case 71359:
 293                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 294                  * DVB-T and basic analog */
 295         case 71439:
 296                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 297                  * DVB-T and basic analog */
 298         case 71449:
 299                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 300                  * DVB-T and basic analog */
 301         case 71939:
 302                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 303                  * DVB-T and basic analog */
 304         case 71949:
 305                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 306                  * DVB-T and basic analog */
 307         case 71959:
 308                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 309                  * DVB-T and basic analog */
 310         case 71979:
 311                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 312                  * DVB-T and basic analog */
 313         case 71999:
 314                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 315                  * DVB-T and basic analog */
 316         case 76601:
 317                 /* WinTV-HVR1800lp (PCIe, Retail, No IR, Dual
 318                         channel ATSC and MPEG2 HW Encoder */
 319         case 77001:
 320                 /* WinTV-HVR1500 (Express Card, OEM, No IR, ATSC
 321                         and Basic analog */
 322         case 77011:
 323                 /* WinTV-HVR1500 (Express Card, Retail, No IR, ATSC
 324                         and Basic analog */
 325         case 77041:
 326                 /* WinTV-HVR1500Q (Express Card, OEM, No IR, ATSC/QAM
 327                         and Basic analog */
 328         case 77051:
 329                 /* WinTV-HVR1500Q (Express Card, Retail, No IR, ATSC/QAM
 330                         and Basic analog */
 331         case 78011:
 332                 /* WinTV-HVR1800 (PCIe, Retail, 3.5mm in, IR, No FM,
 333                         Dual channel ATSC and MPEG2 HW Encoder */
 334         case 78501:
 335                 /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM,
 336                         Dual channel ATSC and MPEG2 HW Encoder */
 337         case 78521:
 338                 /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM,
 339                         Dual channel ATSC and MPEG2 HW Encoder */
 340         case 78531:
 341                 /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, No FM,
 342                         Dual channel ATSC and MPEG2 HW Encoder */
 343         case 78631:
 344                 /* WinTV-HVR1800 (PCIe, OEM, No IR, No FM,
 345                         Dual channel ATSC and MPEG2 HW Encoder */
 346         case 79001:
 347                 /* WinTV-HVR1250 (PCIe, Retail, IR, full height,
 348                         ATSC and Basic analog */
 349         case 79101:
 350                 /* WinTV-HVR1250 (PCIe, Retail, IR, half height,
 351                         ATSC and Basic analog */
 352         case 79561:
 353                 /* WinTV-HVR1250 (PCIe, OEM, No IR, half height,
 354                         ATSC and Basic analog */
 355         case 79571:
 356                 /* WinTV-HVR1250 (PCIe, OEM, No IR, full height,
 357                  ATSC and Basic analog */
 358         case 79671:
 359                 /* WinTV-HVR1250 (PCIe, OEM, No IR, half height,
 360                         ATSC and Basic analog */
 361         case 80019:
 362                 /* WinTV-HVR1400 (Express Card, Retail, IR,
 363                  * DVB-T and Basic analog */
 364         case 81509:
 365                 /* WinTV-HVR1700 (PCIe, OEM, No IR, half height)
 366                  * DVB-T and MPEG2 HW Encoder */
 367         case 81519:
 368                 /* WinTV-HVR1700 (PCIe, OEM, No IR, full height)
 369                  * DVB-T and MPEG2 HW Encoder */
 370                 break;
 371         default:
 372                 printk(KERN_WARNING "%s: warning: unknown hauppauge model #%d\n",
 373                         dev->name, tv.model);
 374                 break;
 375         }
 376
 377         printk(KERN_INFO "%s: hauppauge eeprom: model=%d\n",
 378                         dev->name, tv.model);
 379 }
 380
 381 int cx23885_tuner_callback(void *priv, int component, int command, int arg)
 382 {
 383         struct cx23885_tsport *port = priv;
 384         struct cx23885_dev *dev = port->dev;
 385         u32 bitmask = 0;
 386
 387         if (command == XC2028_RESET_CLK)
 388                 return 0;
 389
 390         if (command != 0) {
 391                 printk(KERN_ERR "%s(): Unknown command 0x%x.\n",
 392                         __func__, command);
 393                 return -EINVAL;
 394         }
 395
 396         switch (dev->board) {
 397         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 398         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 399         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 400         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 401         case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
 402                 /* Tuner Reset Command */
 403                 bitmask = 0x04;
 404                 break;
 405         case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
 406         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 407                 /* Two identical tuners on two different i2c buses,
 408                  * we need to reset the correct gpio. */
 409                 if (port->nr == 0)
 410                         bitmask = 0x01;
 411                 else if (port->nr == 1)
 412                         bitmask = 0x04;
 413                 break;
 414         }
 415
 416         if (bitmask) {
 417                 /* Drive the tuner into reset and back out */
 418                 cx_clear(GP0_IO, bitmask);
 419                 mdelay(200);
 420                 cx_set(GP0_IO, bitmask);
 421         }
 422
 423         return 0;
 424 }
 425
 426 void cx23885_gpio_setup(struct cx23885_dev *dev)
 427 {
 428         switch (dev->board) {
 429         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 430                 /* GPIO-0 cx24227 demodulator reset */
 431                 cx_set(GP0_IO, 0x00010001); /* Bring the part out of reset */
 432                 break;
 433         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 434                 /* GPIO-0 cx24227 demodulator */
 435                 /* GPIO-2 xc3028 tuner */
 436
 437                 /* Put the parts into reset */
 438                 cx_set(GP0_IO, 0x00050000);
 439                 cx_clear(GP0_IO, 0x00000005);
 440                 msleep(5);
 441
 442                 /* Bring the parts out of reset */
 443                 cx_set(GP0_IO, 0x00050005);
 444                 break;
 445         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 446                 /* GPIO-0 cx24227 demodulator reset */
 447                 /* GPIO-2 xc5000 tuner reset */
 448                 cx_set(GP0_IO, 0x00050005); /* Bring the part out of reset */
 449                 break;
 450         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 451                 /* GPIO-0 656_CLK */
 452                 /* GPIO-1 656_D0 */
 453                 /* GPIO-2 8295A Reset */
 454                 /* GPIO-3-10 cx23417 data0-7 */
 455                 /* GPIO-11-14 cx23417 addr0-3 */
 456                 /* GPIO-15-18 cx23417 READY, CS, RD, WR */
 457                 /* GPIO-19 IR_RX */
 458
 459                 /* CX23417 GPIO's */
 460                 /* EIO15 Zilog Reset */
 461                 /* EIO14 S5H1409/CX24227 Reset */
 462
 463                 /* Force the TDA8295A into reset and back */
 464                 cx_set(GP0_IO, 0x00040004);
 465                 mdelay(20);
 466                 cx_clear(GP0_IO, 0x00000004);
 467                 mdelay(20);
 468                 cx_set(GP0_IO, 0x00040004);
 469                 mdelay(20);
 470                 break;
 471         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 472                 /* GPIO-0 tda10048 demodulator reset */
 473                 /* GPIO-2 tda18271 tuner reset */
 474
 475                 /* Put the parts into reset and back */
 476                 cx_set(GP0_IO, 0x00050000);
 477                 mdelay(20);
 478                 cx_clear(GP0_IO, 0x00000005);
 479                 mdelay(20);
 480                 cx_set(GP0_IO, 0x00050005);
 481                 break;
 482         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 483                 /* GPIO-0 TDA10048 demodulator reset */
 484                 /* GPIO-2 TDA8295A Reset */
 485                 /* GPIO-3-10 cx23417 data0-7 */
 486                 /* GPIO-11-14 cx23417 addr0-3 */
 487                 /* GPIO-15-18 cx23417 READY, CS, RD, WR */
 488
 489                 /* The following GPIO's are on the interna AVCore (cx25840) */
 490                 /* GPIO-19 IR_RX */
 491                 /* GPIO-20 IR_TX 416/DVBT Select */
 492                 /* GPIO-21 IIS DAT */
 493                 /* GPIO-22 IIS WCLK */
 494                 /* GPIO-23 IIS BCLK */
 495
 496                 /* Put the parts into reset and back */
 497                 cx_set(GP0_IO, 0x00050000);
 498                 mdelay(20);
 499                 cx_clear(GP0_IO, 0x00000005);
 500                 mdelay(20);
 501                 cx_set(GP0_IO, 0x00050005);
 502                 break;
 503         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 504                 /* GPIO-0  Dibcom7000p demodulator reset */
 505                 /* GPIO-2  xc3028L tuner reset */
 506                 /* GPIO-13 LED */
 507
 508                 /* Put the parts into reset and back */
 509                 cx_set(GP0_IO, 0x00050000);
 510                 mdelay(20);
 511                 cx_clear(GP0_IO, 0x00000005);
 512                 mdelay(20);
 513                 cx_set(GP0_IO, 0x00050005);
 514                 break;
 515         case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
 516                 /* GPIO-0 xc5000 tuner reset i2c bus 0 */
 517                 /* GPIO-1 s5h1409 demod reset i2c bus 0 */
 518                 /* GPIO-2 xc5000 tuner reset i2c bus 1 */
 519                 /* GPIO-3 s5h1409 demod reset i2c bus 0 */
 520
 521                 /* Put the parts into reset and back */
 522                 cx_set(GP0_IO, 0x000f0000);
 523                 mdelay(20);
 524                 cx_clear(GP0_IO, 0x0000000f);
 525                 mdelay(20);
 526                 cx_set(GP0_IO, 0x000f000f);
 527                 break;
 528         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 529                 /* GPIO-0 portb xc3028 reset */
 530                 /* GPIO-1 portb zl10353 reset */
 531                 /* GPIO-2 portc xc3028 reset */
 532                 /* GPIO-3 portc zl10353 reset */
 533
 534                 /* Put the parts into reset and back */
 535                 cx_set(GP0_IO, 0x000f0000);
 536                 mdelay(20);
 537                 cx_clear(GP0_IO, 0x0000000f);
 538                 mdelay(20);
 539                 cx_set(GP0_IO, 0x000f000f);
 540                 break;
 541         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 542         case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
 543                 /* GPIO-2  xc3028 tuner reset */
 544
 545                 /* The following GPIO's are on the internal AVCore (cx25840) */
 546                 /* GPIO-?  zl10353 demod reset */
 547
 548                 /* Put the parts into reset and back */
 549                 cx_set(GP0_IO, 0x00040000);
 550                 mdelay(20);
 551                 cx_clear(GP0_IO, 0x00000004);
 552                 mdelay(20);
 553                 cx_set(GP0_IO, 0x00040004);
 554                 break;
 555         }
 556 }
 557
 558 int cx23885_ir_init(struct cx23885_dev *dev)
 559 {
 560         switch (dev->board) {
 561         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 562         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 563         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 564         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 565         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 566         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 567                 /* FIXME: Implement me */
 568                 break;
 569         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 570                 request_module("ir-kbd-i2c");
 571                 break;
 572         }
 573
 574         return 0;
 575 }
 576
 577 void cx23885_card_setup(struct cx23885_dev *dev)
 578 {
 579         struct cx23885_tsport *ts1 = &dev->ts1;
 580         struct cx23885_tsport *ts2 = &dev->ts2;
 581
 582         static u8 eeprom[256];
 583
 584         if (dev->i2c_bus[0].i2c_rc == 0) {
 585                 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
 586                 tveeprom_read(&dev->i2c_bus[0].i2c_client,
 587                               eeprom, sizeof(eeprom));
 588         }
 589
 590         switch (dev->board) {
 591         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 592         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 593         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 594         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 595                 if (dev->i2c_bus[0].i2c_rc == 0)
 596                         hauppauge_eeprom(dev, eeprom+0x80);
 597                 break;
 598         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 599         case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 600         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 601         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 602                 if (dev->i2c_bus[0].i2c_rc == 0)
 603                         hauppauge_eeprom(dev, eeprom+0xc0);
 604                 break;
 605         }
 606
 607         switch (dev->board) {
 608         case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
 609         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 610                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 611                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 612                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 613                 /* break omitted intentionally */
 614         case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
 615                 ts1->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 616                 ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 617                 ts1->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 618                 break;
 619         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 620                 /* Defaults for VID B - Analog encoder */
 621                 /* DREQ_POL, SMODE, PUNC_CLK, MCLK_POL Serial bus + punc clk */
 622                 ts1->gen_ctrl_val    = 0x10e;
 623                 ts1->ts_clk_en_val   = 0x1; /* Enable TS_CLK */
 624                 ts1->src_sel_val     = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 625
 626                 /* APB_TSVALERR_POL (active low)*/
 627                 ts1->vld_misc_val    = 0x2000;
 628                 ts1->hw_sop_ctrl_val = (0x47 << 16 | 188 << 4 | 0xc);
 629
 630                 /* Defaults for VID C */
 631                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 632                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 633                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 634                 break;
 635         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 636         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 637         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 638         case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 639         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 640         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 641         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 642         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 643         case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
 644         default:
 645                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 646                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 647                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 648         }
 649
 650         /* Certain boards support analog, or require the avcore to be
 651          * loaded, ensure this happens.
 652          */
 653         switch (dev->board) {
 654         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 655         case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 656         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 657         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 658         case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
 659                 request_module("cx25840");
 660                 break;
 661         }
 662 }
 663
 664 /* ------------------------------------------------------------------ */