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 };
 162 const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);
 163
 164 /* ------------------------------------------------------------------ */
 165 /* PCI subsystem IDs                                                  */
 166
 167 struct cx23885_subid cx23885_subids[] = {
 168         {
 169                 .subvendor = 0x0070,
 170                 .subdevice = 0x3400,
 171                 .card      = CX23885_BOARD_UNKNOWN,
 172         }, {
 173                 .subvendor = 0x0070,
 174                 .subdevice = 0x7600,
 175                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800lp,
 176         }, {
 177                 .subvendor = 0x0070,
 178                 .subdevice = 0x7800,
 179                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800,
 180         }, {
 181                 .subvendor = 0x0070,
 182                 .subdevice = 0x7801,
 183                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800,
 184         }, {
 185                 .subvendor = 0x0070,
 186                 .subdevice = 0x7809,
 187                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800,
 188         }, {
 189                 .subvendor = 0x0070,
 190                 .subdevice = 0x7911,
 191                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1250,
 192         }, {
 193                 .subvendor = 0x18ac,
 194                 .subdevice = 0xd500,
 195                 .card      = CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP,
 196         }, {
 197                 .subvendor = 0x0070,
 198                 .subdevice = 0x7790,
 199                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500Q,
 200         }, {
 201                 .subvendor = 0x0070,
 202                 .subdevice = 0x7797,
 203                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500Q,
 204         }, {
 205                 .subvendor = 0x0070,
 206                 .subdevice = 0x7710,
 207                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500,
 208         }, {
 209                 .subvendor = 0x0070,
 210                 .subdevice = 0x7717,
 211                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500,
 212         }, {
 213                 .subvendor = 0x0070,
 214                 .subdevice = 0x71d1,
 215                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1200,
 216         }, {
 217                 .subvendor = 0x0070,
 218                 .subdevice = 0x71d3,
 219                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1200,
 220         }, {
 221                 .subvendor = 0x0070,
 222                 .subdevice = 0x8101,
 223                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1700,
 224         }, {
 225                 .subvendor = 0x0070,
 226                 .subdevice = 0x8010,
 227                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1400,
 228         }, {
 229                 .subvendor = 0x18ac,
 230                 .subdevice = 0xd618,
 231                 .card      = CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP,
 232         }, {
 233                 .subvendor = 0x18ac,
 234                 .subdevice = 0xdb78,
 235                 .card      = CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP,
 236         }, {
 237                 .subvendor = 0x107d,
 238                 .subdevice = 0x6681,
 239                 .card      = CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H,
 240         },
 241 };
 242 const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
 243
 244 void cx23885_card_list(struct cx23885_dev *dev)
 245 {
 246         int i;
 247
 248         if (0 == dev->pci->subsystem_vendor &&
 249             0 == dev->pci->subsystem_device) {
 250                 printk(KERN_INFO
 251                         "%s: Board has no valid PCIe Subsystem ID and can't\n"
 252                        "%s: be autodetected. Pass card=<n> insmod option\n"
 253                        "%s: to workaround that. Redirect complaints to the\n"
 254                        "%s: vendor of the TV card.  Best regards,\n"
 255                        "%s:         -- tux\n",
 256                        dev->name, dev->name, dev->name, dev->name, dev->name);
 257         } else {
 258                 printk(KERN_INFO
 259                         "%s: Your board isn't known (yet) to the driver.\n"
 260                        "%s: Try to pick one of the existing card configs via\n"
 261                        "%s: card=<n> insmod option.  Updating to the latest\n"
 262                        "%s: version might help as well.\n",
 263                        dev->name, dev->name, dev->name, dev->name);
 264         }
 265         printk(KERN_INFO "%s: Here is a list of valid choices for the card=<n> insmod option:\n",
 266                dev->name);
 267         for (i = 0; i < cx23885_bcount; i++)
 268                 printk(KERN_INFO "%s:    card=%d -> %s\n",
 269                        dev->name, i, cx23885_boards[i].name);
 270 }
 271
 272 static void hauppauge_eeprom(struct cx23885_dev *dev, u8 *eeprom_data)
 273 {
 274         struct tveeprom tv;
 275
 276         tveeprom_hauppauge_analog(&dev->i2c_bus[0].i2c_client, &tv,
 277                 eeprom_data);
 278
 279         /* Make sure we support the board model */
 280         switch (tv.model) {
 281         case 71009:
 282                 /* WinTV-HVR1200 (PCIe, Retail, full height)
 283                  * DVB-T and basic analog */
 284         case 71359:
 285                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 286                  * DVB-T and basic analog */
 287         case 71439:
 288                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 289                  * DVB-T and basic analog */
 290         case 71449:
 291                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 292                  * DVB-T and basic analog */
 293         case 71939:
 294                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 295                  * DVB-T and basic analog */
 296         case 71949:
 297                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 298                  * DVB-T and basic analog */
 299         case 71959:
 300                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 301                  * DVB-T and basic analog */
 302         case 71979:
 303                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 304                  * DVB-T and basic analog */
 305         case 71999:
 306                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 307                  * DVB-T and basic analog */
 308         case 76601:
 309                 /* WinTV-HVR1800lp (PCIe, Retail, No IR, Dual
 310                         channel ATSC and MPEG2 HW Encoder */
 311         case 77001:
 312                 /* WinTV-HVR1500 (Express Card, OEM, No IR, ATSC
 313                         and Basic analog */
 314         case 77011:
 315                 /* WinTV-HVR1500 (Express Card, Retail, No IR, ATSC
 316                         and Basic analog */
 317         case 77041:
 318                 /* WinTV-HVR1500Q (Express Card, OEM, No IR, ATSC/QAM
 319                         and Basic analog */
 320         case 77051:
 321                 /* WinTV-HVR1500Q (Express Card, Retail, No IR, ATSC/QAM
 322                         and Basic analog */
 323         case 78011:
 324                 /* WinTV-HVR1800 (PCIe, Retail, 3.5mm in, IR, No FM,
 325                         Dual channel ATSC and MPEG2 HW Encoder */
 326         case 78501:
 327                 /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM,
 328                         Dual channel ATSC and MPEG2 HW Encoder */
 329         case 78521:
 330                 /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM,
 331                         Dual channel ATSC and MPEG2 HW Encoder */
 332         case 78531:
 333                 /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, No FM,
 334                         Dual channel ATSC and MPEG2 HW Encoder */
 335         case 78631:
 336                 /* WinTV-HVR1800 (PCIe, OEM, No IR, No FM,
 337                         Dual channel ATSC and MPEG2 HW Encoder */
 338         case 79001:
 339                 /* WinTV-HVR1250 (PCIe, Retail, IR, full height,
 340                         ATSC and Basic analog */
 341         case 79101:
 342                 /* WinTV-HVR1250 (PCIe, Retail, IR, half height,
 343                         ATSC and Basic analog */
 344         case 79561:
 345                 /* WinTV-HVR1250 (PCIe, OEM, No IR, half height,
 346                         ATSC and Basic analog */
 347         case 79571:
 348                 /* WinTV-HVR1250 (PCIe, OEM, No IR, full height,
 349                  ATSC and Basic analog */
 350         case 79671:
 351                 /* WinTV-HVR1250 (PCIe, OEM, No IR, half height,
 352                         ATSC and Basic analog */
 353         case 80019:
 354                 /* WinTV-HVR1400 (Express Card, Retail, IR,
 355                  * DVB-T and Basic analog */
 356         case 81509:
 357                 /* WinTV-HVR1700 (PCIe, OEM, No IR, half height)
 358                  * DVB-T and MPEG2 HW Encoder */
 359         case 81519:
 360                 /* WinTV-HVR1700 (PCIe, OEM, No IR, full height)
 361                  * DVB-T and MPEG2 HW Encoder */
 362                 break;
 363         default:
 364                 printk(KERN_WARNING "%s: warning: unknown hauppauge model #%d\n",
 365                         dev->name, tv.model);
 366                 break;
 367         }
 368
 369         printk(KERN_INFO "%s: hauppauge eeprom: model=%d\n",
 370                         dev->name, tv.model);
 371 }
 372
 373 int cx23885_tuner_callback(void *priv, int component, int command, int arg)
 374 {
 375         struct cx23885_tsport *port = priv;
 376         struct cx23885_dev *dev = port->dev;
 377         u32 bitmask = 0;
 378
 379         if (command == XC2028_RESET_CLK)
 380                 return 0;
 381
 382         if (command != 0) {
 383                 printk(KERN_ERR "%s(): Unknown command 0x%x.\n",
 384                         __func__, command);
 385                 return -EINVAL;
 386         }
 387
 388         switch (dev->board) {
 389         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 390         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 391         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 392         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 393                 /* Tuner Reset Command */
 394                 bitmask = 0x04;
 395                 break;
 396         case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
 397         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 398                 /* Two identical tuners on two different i2c buses,
 399                  * we need to reset the correct gpio. */
 400                 if (port->nr == 0)
 401                         bitmask = 0x01;
 402                 else if (port->nr == 1)
 403                         bitmask = 0x04;
 404                 break;
 405         }
 406
 407         if (bitmask) {
 408                 /* Drive the tuner into reset and back out */
 409                 cx_clear(GP0_IO, bitmask);
 410                 mdelay(200);
 411                 cx_set(GP0_IO, bitmask);
 412         }
 413
 414         return 0;
 415 }
 416
 417 void cx23885_gpio_setup(struct cx23885_dev *dev)
 418 {
 419         switch (dev->board) {
 420         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 421                 /* GPIO-0 cx24227 demodulator reset */
 422                 cx_set(GP0_IO, 0x00010001); /* Bring the part out of reset */
 423                 break;
 424         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 425                 /* GPIO-0 cx24227 demodulator */
 426                 /* GPIO-2 xc3028 tuner */
 427
 428                 /* Put the parts into reset */
 429                 cx_set(GP0_IO, 0x00050000);
 430                 cx_clear(GP0_IO, 0x00000005);
 431                 msleep(5);
 432
 433                 /* Bring the parts out of reset */
 434                 cx_set(GP0_IO, 0x00050005);
 435                 break;
 436         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 437                 /* GPIO-0 cx24227 demodulator reset */
 438                 /* GPIO-2 xc5000 tuner reset */
 439                 cx_set(GP0_IO, 0x00050005); /* Bring the part out of reset */
 440                 break;
 441         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 442                 /* GPIO-0 656_CLK */
 443                 /* GPIO-1 656_D0 */
 444                 /* GPIO-2 8295A Reset */
 445                 /* GPIO-3-10 cx23417 data0-7 */
 446                 /* GPIO-11-14 cx23417 addr0-3 */
 447                 /* GPIO-15-18 cx23417 READY, CS, RD, WR */
 448                 /* GPIO-19 IR_RX */
 449
 450                 /* CX23417 GPIO's */
 451                 /* EIO15 Zilog Reset */
 452                 /* EIO14 S5H1409/CX24227 Reset */
 453
 454                 /* Force the TDA8295A into reset and back */
 455                 cx_set(GP0_IO, 0x00040004);
 456                 mdelay(20);
 457                 cx_clear(GP0_IO, 0x00000004);
 458                 mdelay(20);
 459                 cx_set(GP0_IO, 0x00040004);
 460                 mdelay(20);
 461                 break;
 462         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 463                 /* GPIO-0 tda10048 demodulator reset */
 464                 /* GPIO-2 tda18271 tuner reset */
 465
 466                 /* Put the parts into reset and back */
 467                 cx_set(GP0_IO, 0x00050000);
 468                 mdelay(20);
 469                 cx_clear(GP0_IO, 0x00000005);
 470                 mdelay(20);
 471                 cx_set(GP0_IO, 0x00050005);
 472                 break;
 473         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 474                 /* GPIO-0 TDA10048 demodulator reset */
 475                 /* GPIO-2 TDA8295A Reset */
 476                 /* GPIO-3-10 cx23417 data0-7 */
 477                 /* GPIO-11-14 cx23417 addr0-3 */
 478                 /* GPIO-15-18 cx23417 READY, CS, RD, WR */
 479
 480                 /* The following GPIO's are on the interna AVCore (cx25840) */
 481                 /* GPIO-19 IR_RX */
 482                 /* GPIO-20 IR_TX 416/DVBT Select */
 483                 /* GPIO-21 IIS DAT */
 484                 /* GPIO-22 IIS WCLK */
 485                 /* GPIO-23 IIS BCLK */
 486
 487                 /* Put the parts into reset and back */
 488                 cx_set(GP0_IO, 0x00050000);
 489                 mdelay(20);
 490                 cx_clear(GP0_IO, 0x00000005);
 491                 mdelay(20);
 492                 cx_set(GP0_IO, 0x00050005);
 493                 break;
 494         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 495                 /* GPIO-0  Dibcom7000p demodulator reset */
 496                 /* GPIO-2  xc3028L tuner reset */
 497                 /* GPIO-13 LED */
 498
 499                 /* Put the parts into reset and back */
 500                 cx_set(GP0_IO, 0x00050000);
 501                 mdelay(20);
 502                 cx_clear(GP0_IO, 0x00000005);
 503                 mdelay(20);
 504                 cx_set(GP0_IO, 0x00050005);
 505                 break;
 506         case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
 507                 /* GPIO-0 xc5000 tuner reset i2c bus 0 */
 508                 /* GPIO-1 s5h1409 demod reset i2c bus 0 */
 509                 /* GPIO-2 xc5000 tuner reset i2c bus 1 */
 510                 /* GPIO-3 s5h1409 demod reset i2c bus 0 */
 511
 512                 /* Put the parts into reset and back */
 513                 cx_set(GP0_IO, 0x000f0000);
 514                 mdelay(20);
 515                 cx_clear(GP0_IO, 0x0000000f);
 516                 mdelay(20);
 517                 cx_set(GP0_IO, 0x000f000f);
 518                 break;
 519         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 520                 /* GPIO-0 portb xc3028 reset */
 521                 /* GPIO-1 portb zl10353 reset */
 522                 /* GPIO-2 portc xc3028 reset */
 523                 /* GPIO-3 portc zl10353 reset */
 524
 525                 /* Put the parts into reset and back */
 526                 cx_set(GP0_IO, 0x000f0000);
 527                 mdelay(20);
 528                 cx_clear(GP0_IO, 0x0000000f);
 529                 mdelay(20);
 530                 cx_set(GP0_IO, 0x000f000f);
 531                 break;
 532         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 533                 /* GPIO-2  xc3028 tuner reset */
 534
 535                 /* The following GPIO's are on the internal AVCore (cx25840) */
 536                 /* GPIO-?  zl10353 demod reset */
 537
 538                 /* Put the parts into reset and back */
 539                 cx_set(GP0_IO, 0x00040000);
 540                 mdelay(20);
 541                 cx_clear(GP0_IO, 0x00000004);
 542                 mdelay(20);
 543                 cx_set(GP0_IO, 0x00040004);
 544                 break;
 545         }
 546 }
 547
 548 int cx23885_ir_init(struct cx23885_dev *dev)
 549 {
 550         switch (dev->board) {
 551         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 552         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 553         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 554         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 555         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 556         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 557                 /* FIXME: Implement me */
 558                 break;
 559         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 560                 request_module("ir-kbd-i2c");
 561                 break;
 562         }
 563
 564         return 0;
 565 }
 566
 567 void cx23885_card_setup(struct cx23885_dev *dev)
 568 {
 569         struct cx23885_tsport *ts1 = &dev->ts1;
 570         struct cx23885_tsport *ts2 = &dev->ts2;
 571
 572         static u8 eeprom[256];
 573
 574         if (dev->i2c_bus[0].i2c_rc == 0) {
 575                 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
 576                 tveeprom_read(&dev->i2c_bus[0].i2c_client,
 577                               eeprom, sizeof(eeprom));
 578         }
 579
 580         switch (dev->board) {
 581         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 582         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 583         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 584         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 585                 if (dev->i2c_bus[0].i2c_rc == 0)
 586                         hauppauge_eeprom(dev, eeprom+0x80);
 587                 break;
 588         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 589         case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 590         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 591         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 592                 if (dev->i2c_bus[0].i2c_rc == 0)
 593                         hauppauge_eeprom(dev, eeprom+0xc0);
 594                 break;
 595         }
 596
 597         switch (dev->board) {
 598         case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
 599         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 600                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 601                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 602                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 603                 /* break omitted intentionally */
 604         case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
 605                 ts1->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 606                 ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 607                 ts1->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 608                 break;
 609         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 610                 /* Defaults for VID B - Analog encoder */
 611                 /* DREQ_POL, SMODE, PUNC_CLK, MCLK_POL Serial bus + punc clk */
 612                 ts1->gen_ctrl_val    = 0x10e;
 613                 ts1->ts_clk_en_val   = 0x1; /* Enable TS_CLK */
 614                 ts1->src_sel_val     = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 615
 616                 /* APB_TSVALERR_POL (active low)*/
 617                 ts1->vld_misc_val    = 0x2000;
 618                 ts1->hw_sop_ctrl_val = (0x47 << 16 | 188 << 4 | 0xc);
 619
 620                 /* Defaults for VID C */
 621                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 622                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 623                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 624                 break;
 625         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 626         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 627         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 628         case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 629         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 630         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 631         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 632         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 633         default:
 634                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 635                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 636                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 637         }
 638
 639         /* Certain boards support analog, or require the avcore to be
 640          * loaded, ensure this happens.
 641          */
 642         switch (dev->board) {
 643         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 644         case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 645         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 646         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 647                 request_module("cx25840");
 648                 break;
 649         }
 650 }
 651
 652 /* ------------------------------------------------------------------ */