git.oblomov.eu Git - 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 #include "netup-init.h"
  31
  32 /* ------------------------------------------------------------------ */
  33 /* board config info                                                  */
  34
  35 struct cx23885_board cx23885_boards[] = {
  36         [CX23885_BOARD_UNKNOWN] = {
  37                 .name           = "UNKNOWN/GENERIC",
  38                 /* Ensure safe default for unknown boards */
  39                 .clk_freq       = 0,
  40                 .input          = {{
  41                         .type   = CX23885_VMUX_COMPOSITE1,
  42                         .vmux   = 0,
  43                 }, {
  44                         .type   = CX23885_VMUX_COMPOSITE2,
  45                         .vmux   = 1,
  46                 }, {
  47                         .type   = CX23885_VMUX_COMPOSITE3,
  48                         .vmux   = 2,
  49                 }, {
  50                         .type   = CX23885_VMUX_COMPOSITE4,
  51                         .vmux   = 3,
  52                 } },
  53         },
  54         [CX23885_BOARD_HAUPPAUGE_HVR1800lp] = {
  55                 .name           = "Hauppauge WinTV-HVR1800lp",
  56                 .portc          = CX23885_MPEG_DVB,
  57                 .input          = {{
  58                         .type   = CX23885_VMUX_TELEVISION,
  59                         .vmux   = 0,
  60                         .gpio0  = 0xff00,
  61                 }, {
  62                         .type   = CX23885_VMUX_DEBUG,
  63                         .vmux   = 0,
  64                         .gpio0  = 0xff01,
  65                 }, {
  66                         .type   = CX23885_VMUX_COMPOSITE1,
  67                         .vmux   = 1,
  68                         .gpio0  = 0xff02,
  69                 }, {
  70                         .type   = CX23885_VMUX_SVIDEO,
  71                         .vmux   = 2,
  72                         .gpio0  = 0xff02,
  73                 } },
  74         },
  75         [CX23885_BOARD_HAUPPAUGE_HVR1800] = {
  76                 .name           = "Hauppauge WinTV-HVR1800",
  77                 .porta          = CX23885_ANALOG_VIDEO,
  78                 .portb          = CX23885_MPEG_ENCODER,
  79                 .portc          = CX23885_MPEG_DVB,
  80                 .tuner_type     = TUNER_PHILIPS_TDA8290,
  81                 .tuner_addr     = 0x42, /* 0x84 >> 1 */
  82                 .input          = {{
  83                         .type   = CX23885_VMUX_TELEVISION,
  84                         .vmux   =       CX25840_VIN7_CH3 |
  85                                         CX25840_VIN5_CH2 |
  86                                         CX25840_VIN2_CH1,
  87                         .gpio0  = 0,
  88                 }, {
  89                         .type   = CX23885_VMUX_COMPOSITE1,
  90                         .vmux   =       CX25840_VIN7_CH3 |
  91                                         CX25840_VIN4_CH2 |
  92                                         CX25840_VIN6_CH1,
  93                         .gpio0  = 0,
  94                 }, {
  95                         .type   = CX23885_VMUX_SVIDEO,
  96                         .vmux   =       CX25840_VIN7_CH3 |
  97                                         CX25840_VIN4_CH2 |
  98                                         CX25840_VIN8_CH1 |
  99                                         CX25840_SVIDEO_ON,
 100                         .gpio0  = 0,
 101                 } },
 102         },
 103         [CX23885_BOARD_HAUPPAUGE_HVR1250] = {
 104                 .name           = "Hauppauge WinTV-HVR1250",
 105                 .portc          = CX23885_MPEG_DVB,
 106                 .input          = {{
 107                         .type   = CX23885_VMUX_TELEVISION,
 108                         .vmux   = 0,
 109                         .gpio0  = 0xff00,
 110                 }, {
 111                         .type   = CX23885_VMUX_DEBUG,
 112                         .vmux   = 0,
 113                         .gpio0  = 0xff01,
 114                 }, {
 115                         .type   = CX23885_VMUX_COMPOSITE1,
 116                         .vmux   = 1,
 117                         .gpio0  = 0xff02,
 118                 }, {
 119                         .type   = CX23885_VMUX_SVIDEO,
 120                         .vmux   = 2,
 121                         .gpio0  = 0xff02,
 122                 } },
 123         },
 124         [CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP] = {
 125                 .name           = "DViCO FusionHDTV5 Express",
 126                 .portb          = CX23885_MPEG_DVB,
 127         },
 128         [CX23885_BOARD_HAUPPAUGE_HVR1500Q] = {
 129                 .name           = "Hauppauge WinTV-HVR1500Q",
 130                 .portc          = CX23885_MPEG_DVB,
 131         },
 132         [CX23885_BOARD_HAUPPAUGE_HVR1500] = {
 133                 .name           = "Hauppauge WinTV-HVR1500",
 134                 .portc          = CX23885_MPEG_DVB,
 135         },
 136         [CX23885_BOARD_HAUPPAUGE_HVR1200] = {
 137                 .name           = "Hauppauge WinTV-HVR1200",
 138                 .portc          = CX23885_MPEG_DVB,
 139         },
 140         [CX23885_BOARD_HAUPPAUGE_HVR1700] = {
 141                 .name           = "Hauppauge WinTV-HVR1700",
 142                 .portc          = CX23885_MPEG_DVB,
 143         },
 144         [CX23885_BOARD_HAUPPAUGE_HVR1400] = {
 145                 .name           = "Hauppauge WinTV-HVR1400",
 146                 .portc          = CX23885_MPEG_DVB,
 147         },
 148         [CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP] = {
 149                 .name           = "DViCO FusionHDTV7 Dual Express",
 150                 .portb          = CX23885_MPEG_DVB,
 151                 .portc          = CX23885_MPEG_DVB,
 152         },
 153         [CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP] = {
 154                 .name           = "DViCO FusionHDTV DVB-T Dual Express",
 155                 .portb          = CX23885_MPEG_DVB,
 156                 .portc          = CX23885_MPEG_DVB,
 157         },
 158         [CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H] = {
 159                 .name           = "Leadtek Winfast PxDVR3200 H",
 160                 .portc          = CX23885_MPEG_DVB,
 161         },
 162         [CX23885_BOARD_COMPRO_VIDEOMATE_E650F] = {
 163                 .name           = "Compro VideoMate E650F",
 164                 .portc          = CX23885_MPEG_DVB,
 165         },
 166         [CX23885_BOARD_TBS_6920] = {
 167                 .name           = "TurboSight TBS 6920",
 168                 .portb          = CX23885_MPEG_DVB,
 169         },
 170         [CX23885_BOARD_TEVII_S470] = {
 171                 .name           = "TeVii S470",
 172                 .portb          = CX23885_MPEG_DVB,
 173         },
 174         [CX23885_BOARD_DVBWORLD_2005] = {
 175                 .name           = "DVBWorld DVB-S2 2005",
 176                 .portb          = CX23885_MPEG_DVB,
 177         },
 178         [CX23885_BOARD_NETUP_DUAL_DVBS2_CI] = {
 179                 .cimax          = 1,
 180                 .name           = "NetUP Dual DVB-S2 CI",
 181                 .portb          = CX23885_MPEG_DVB,
 182                 .portc          = CX23885_MPEG_DVB,
 183         },
 184 };
 185 const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);
 186
 187 /* ------------------------------------------------------------------ */
 188 /* PCI subsystem IDs                                                  */
 189
 190 struct cx23885_subid cx23885_subids[] = {
 191         {
 192                 .subvendor = 0x0070,
 193                 .subdevice = 0x3400,
 194                 .card      = CX23885_BOARD_UNKNOWN,
 195         }, {
 196                 .subvendor = 0x0070,
 197                 .subdevice = 0x7600,
 198                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800lp,
 199         }, {
 200                 .subvendor = 0x0070,
 201                 .subdevice = 0x7800,
 202                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800,
 203         }, {
 204                 .subvendor = 0x0070,
 205                 .subdevice = 0x7801,
 206                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800,
 207         }, {
 208                 .subvendor = 0x0070,
 209                 .subdevice = 0x7809,
 210                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800,
 211         }, {
 212                 .subvendor = 0x0070,
 213                 .subdevice = 0x7911,
 214                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1250,
 215         }, {
 216                 .subvendor = 0x18ac,
 217                 .subdevice = 0xd500,
 218                 .card      = CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP,
 219         }, {
 220                 .subvendor = 0x0070,
 221                 .subdevice = 0x7790,
 222                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500Q,
 223         }, {
 224                 .subvendor = 0x0070,
 225                 .subdevice = 0x7797,
 226                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500Q,
 227         }, {
 228                 .subvendor = 0x0070,
 229                 .subdevice = 0x7710,
 230                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500,
 231         }, {
 232                 .subvendor = 0x0070,
 233                 .subdevice = 0x7717,
 234                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500,
 235         }, {
 236                 .subvendor = 0x0070,
 237                 .subdevice = 0x71d1,
 238                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1200,
 239         }, {
 240                 .subvendor = 0x0070,
 241                 .subdevice = 0x71d3,
 242                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1200,
 243         }, {
 244                 .subvendor = 0x0070,
 245                 .subdevice = 0x8101,
 246                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1700,
 247         }, {
 248                 .subvendor = 0x0070,
 249                 .subdevice = 0x8010,
 250                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1400,
 251         }, {
 252                 .subvendor = 0x18ac,
 253                 .subdevice = 0xd618,
 254                 .card      = CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP,
 255         }, {
 256                 .subvendor = 0x18ac,
 257                 .subdevice = 0xdb78,
 258                 .card      = CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP,
 259         }, {
 260                 .subvendor = 0x107d,
 261                 .subdevice = 0x6681,
 262                 .card      = CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H,
 263         }, {
 264                 .subvendor = 0x185b,
 265                 .subdevice = 0xe800,
 266                 .card      = CX23885_BOARD_COMPRO_VIDEOMATE_E650F,
 267         }, {
 268                 .subvendor = 0x6920,
 269                 .subdevice = 0x8888,
 270                 .card      = CX23885_BOARD_TBS_6920,
 271         }, {
 272                 .subvendor = 0xd470,
 273                 .subdevice = 0x9022,
 274                 .card      = CX23885_BOARD_TEVII_S470,
 275         }, {
 276                 .subvendor = 0x0001,
 277                 .subdevice = 0x2005,
 278                 .card      = CX23885_BOARD_DVBWORLD_2005,
 279         }, {
 280                 .subvendor = 0x1b55,
 281                 .subdevice = 0x2a2c,
 282                 .card      = CX23885_BOARD_NETUP_DUAL_DVBS2_CI,
 283         },
 284 };
 285 const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
 286
 287 void cx23885_card_list(struct cx23885_dev *dev)
 288 {
 289         int i;
 290
 291         if (0 == dev->pci->subsystem_vendor &&
 292             0 == dev->pci->subsystem_device) {
 293                 printk(KERN_INFO
 294                         "%s: Board has no valid PCIe Subsystem ID and can't\n"
 295                        "%s: be autodetected. Pass card=<n> insmod option\n"
 296                        "%s: to workaround that. Redirect complaints to the\n"
 297                        "%s: vendor of the TV card.  Best regards,\n"
 298                        "%s:         -- tux\n",
 299                        dev->name, dev->name, dev->name, dev->name, dev->name);
 300         } else {
 301                 printk(KERN_INFO
 302                         "%s: Your board isn't known (yet) to the driver.\n"
 303                        "%s: Try to pick one of the existing card configs via\n"
 304                        "%s: card=<n> insmod option.  Updating to the latest\n"
 305                        "%s: version might help as well.\n",
 306                        dev->name, dev->name, dev->name, dev->name);
 307         }
 308         printk(KERN_INFO "%s: Here is a list of valid choices for the card=<n> insmod option:\n",
 309                dev->name);
 310         for (i = 0; i < cx23885_bcount; i++)
 311                 printk(KERN_INFO "%s:    card=%d -> %s\n",
 312                        dev->name, i, cx23885_boards[i].name);
 313 }
 314
 315 static void hauppauge_eeprom(struct cx23885_dev *dev, u8 *eeprom_data)
 316 {
 317         struct tveeprom tv;
 318
 319         tveeprom_hauppauge_analog(&dev->i2c_bus[0].i2c_client, &tv,
 320                 eeprom_data);
 321
 322         /* Make sure we support the board model */
 323         switch (tv.model) {
 324         case 71009:
 325                 /* WinTV-HVR1200 (PCIe, Retail, full height)
 326                  * DVB-T and basic analog */
 327         case 71359:
 328                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 329                  * DVB-T and basic analog */
 330         case 71439:
 331                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 332                  * DVB-T and basic analog */
 333         case 71449:
 334                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 335                  * DVB-T and basic analog */
 336         case 71939:
 337                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 338                  * DVB-T and basic analog */
 339         case 71949:
 340                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 341                  * DVB-T and basic analog */
 342         case 71959:
 343                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 344                  * DVB-T and basic analog */
 345         case 71979:
 346                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 347                  * DVB-T and basic analog */
 348         case 71999:
 349                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 350                  * DVB-T and basic analog */
 351         case 76601:
 352                 /* WinTV-HVR1800lp (PCIe, Retail, No IR, Dual
 353                         channel ATSC and MPEG2 HW Encoder */
 354         case 77001:
 355                 /* WinTV-HVR1500 (Express Card, OEM, No IR, ATSC
 356                         and Basic analog */
 357         case 77011:
 358                 /* WinTV-HVR1500 (Express Card, Retail, No IR, ATSC
 359                         and Basic analog */
 360         case 77041:
 361                 /* WinTV-HVR1500Q (Express Card, OEM, No IR, ATSC/QAM
 362                         and Basic analog */
 363         case 77051:
 364                 /* WinTV-HVR1500Q (Express Card, Retail, No IR, ATSC/QAM
 365                         and Basic analog */
 366         case 78011:
 367                 /* WinTV-HVR1800 (PCIe, Retail, 3.5mm in, IR, No FM,
 368                         Dual channel ATSC and MPEG2 HW Encoder */
 369         case 78501:
 370                 /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM,
 371                         Dual channel ATSC and MPEG2 HW Encoder */
 372         case 78521:
 373                 /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM,
 374                         Dual channel ATSC and MPEG2 HW Encoder */
 375         case 78531:
 376                 /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, No FM,
 377                         Dual channel ATSC and MPEG2 HW Encoder */
 378         case 78631:
 379                 /* WinTV-HVR1800 (PCIe, OEM, No IR, No FM,
 380                         Dual channel ATSC and MPEG2 HW Encoder */
 381         case 79001:
 382                 /* WinTV-HVR1250 (PCIe, Retail, IR, full height,
 383                         ATSC and Basic analog */
 384         case 79101:
 385                 /* WinTV-HVR1250 (PCIe, Retail, IR, half height,
 386                         ATSC and Basic analog */
 387         case 79561:
 388                 /* WinTV-HVR1250 (PCIe, OEM, No IR, half height,
 389                         ATSC and Basic analog */
 390         case 79571:
 391                 /* WinTV-HVR1250 (PCIe, OEM, No IR, full height,
 392                  ATSC and Basic analog */
 393         case 79671:
 394                 /* WinTV-HVR1250 (PCIe, OEM, No IR, half height,
 395                         ATSC and Basic analog */
 396         case 80019:
 397                 /* WinTV-HVR1400 (Express Card, Retail, IR,
 398                  * DVB-T and Basic analog */
 399         case 81509:
 400                 /* WinTV-HVR1700 (PCIe, OEM, No IR, half height)
 401                  * DVB-T and MPEG2 HW Encoder */
 402         case 81519:
 403                 /* WinTV-HVR1700 (PCIe, OEM, No IR, full height)
 404                  * DVB-T and MPEG2 HW Encoder */
 405                 break;
 406         default:
 407                 printk(KERN_WARNING "%s: warning: unknown hauppauge model #%d\n",
 408                         dev->name, tv.model);
 409                 break;
 410         }
 411
 412         printk(KERN_INFO "%s: hauppauge eeprom: model=%d\n",
 413                         dev->name, tv.model);
 414 }
 415
 416 int cx23885_tuner_callback(void *priv, int component, int command, int arg)
 417 {
 418         struct cx23885_tsport *port = priv;
 419         struct cx23885_dev *dev = port->dev;
 420         u32 bitmask = 0;
 421
 422         if (command == XC2028_RESET_CLK)
 423                 return 0;
 424
 425         if (command != 0) {
 426                 printk(KERN_ERR "%s(): Unknown command 0x%x.\n",
 427                         __func__, command);
 428                 return -EINVAL;
 429         }
 430
 431         switch (dev->board) {
 432         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 433         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 434         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 435         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 436         case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
 437                 /* Tuner Reset Command */
 438                 bitmask = 0x04;
 439                 break;
 440         case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
 441         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 442                 /* Two identical tuners on two different i2c buses,
 443                  * we need to reset the correct gpio. */
 444                 if (port->nr == 1)
 445                         bitmask = 0x01;
 446                 else if (port->nr == 2)
 447                         bitmask = 0x04;
 448                 break;
 449         }
 450
 451         if (bitmask) {
 452                 /* Drive the tuner into reset and back out */
 453                 cx_clear(GP0_IO, bitmask);
 454                 mdelay(200);
 455                 cx_set(GP0_IO, bitmask);
 456         }
 457
 458         return 0;
 459 }
 460
 461 void cx23885_gpio_setup(struct cx23885_dev *dev)
 462 {
 463         switch (dev->board) {
 464         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 465                 /* GPIO-0 cx24227 demodulator reset */
 466                 cx_set(GP0_IO, 0x00010001); /* Bring the part out of reset */
 467                 break;
 468         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 469                 /* GPIO-0 cx24227 demodulator */
 470                 /* GPIO-2 xc3028 tuner */
 471
 472                 /* Put the parts into reset */
 473                 cx_set(GP0_IO, 0x00050000);
 474                 cx_clear(GP0_IO, 0x00000005);
 475                 msleep(5);
 476
 477                 /* Bring the parts out of reset */
 478                 cx_set(GP0_IO, 0x00050005);
 479                 break;
 480         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 481                 /* GPIO-0 cx24227 demodulator reset */
 482                 /* GPIO-2 xc5000 tuner reset */
 483                 cx_set(GP0_IO, 0x00050005); /* Bring the part out of reset */
 484                 break;
 485         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 486                 /* GPIO-0 656_CLK */
 487                 /* GPIO-1 656_D0 */
 488                 /* GPIO-2 8295A Reset */
 489                 /* GPIO-3-10 cx23417 data0-7 */
 490                 /* GPIO-11-14 cx23417 addr0-3 */
 491                 /* GPIO-15-18 cx23417 READY, CS, RD, WR */
 492                 /* GPIO-19 IR_RX */
 493
 494                 /* CX23417 GPIO's */
 495                 /* EIO15 Zilog Reset */
 496                 /* EIO14 S5H1409/CX24227 Reset */
 497
 498                 /* Force the TDA8295A into reset and back */
 499                 cx_set(GP0_IO, 0x00040004);
 500                 mdelay(20);
 501                 cx_clear(GP0_IO, 0x00000004);
 502                 mdelay(20);
 503                 cx_set(GP0_IO, 0x00040004);
 504                 mdelay(20);
 505                 break;
 506         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 507                 /* GPIO-0 tda10048 demodulator reset */
 508                 /* GPIO-2 tda18271 tuner reset */
 509
 510                 /* Put the parts into reset and back */
 511                 cx_set(GP0_IO, 0x00050000);
 512                 mdelay(20);
 513                 cx_clear(GP0_IO, 0x00000005);
 514                 mdelay(20);
 515                 cx_set(GP0_IO, 0x00050005);
 516                 break;
 517         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 518                 /* GPIO-0 TDA10048 demodulator reset */
 519                 /* GPIO-2 TDA8295A Reset */
 520                 /* GPIO-3-10 cx23417 data0-7 */
 521                 /* GPIO-11-14 cx23417 addr0-3 */
 522                 /* GPIO-15-18 cx23417 READY, CS, RD, WR */
 523
 524                 /* The following GPIO's are on the interna AVCore (cx25840) */
 525                 /* GPIO-19 IR_RX */
 526                 /* GPIO-20 IR_TX 416/DVBT Select */
 527                 /* GPIO-21 IIS DAT */
 528                 /* GPIO-22 IIS WCLK */
 529                 /* GPIO-23 IIS BCLK */
 530
 531                 /* Put the parts into reset and back */
 532                 cx_set(GP0_IO, 0x00050000);
 533                 mdelay(20);
 534                 cx_clear(GP0_IO, 0x00000005);
 535                 mdelay(20);
 536                 cx_set(GP0_IO, 0x00050005);
 537                 break;
 538         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 539                 /* GPIO-0  Dibcom7000p demodulator reset */
 540                 /* GPIO-2  xc3028L tuner reset */
 541                 /* GPIO-13 LED */
 542
 543                 /* Put the parts into reset and back */
 544                 cx_set(GP0_IO, 0x00050000);
 545                 mdelay(20);
 546                 cx_clear(GP0_IO, 0x00000005);
 547                 mdelay(20);
 548                 cx_set(GP0_IO, 0x00050005);
 549                 break;
 550         case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
 551                 /* GPIO-0 xc5000 tuner reset i2c bus 0 */
 552                 /* GPIO-1 s5h1409 demod reset i2c bus 0 */
 553                 /* GPIO-2 xc5000 tuner reset i2c bus 1 */
 554                 /* GPIO-3 s5h1409 demod reset i2c bus 0 */
 555
 556                 /* Put the parts into reset and back */
 557                 cx_set(GP0_IO, 0x000f0000);
 558                 mdelay(20);
 559                 cx_clear(GP0_IO, 0x0000000f);
 560                 mdelay(20);
 561                 cx_set(GP0_IO, 0x000f000f);
 562                 break;
 563         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 564                 /* GPIO-0 portb xc3028 reset */
 565                 /* GPIO-1 portb zl10353 reset */
 566                 /* GPIO-2 portc xc3028 reset */
 567                 /* GPIO-3 portc zl10353 reset */
 568
 569                 /* Put the parts into reset and back */
 570                 cx_set(GP0_IO, 0x000f0000);
 571                 mdelay(20);
 572                 cx_clear(GP0_IO, 0x0000000f);
 573                 mdelay(20);
 574                 cx_set(GP0_IO, 0x000f000f);
 575                 break;
 576         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 577         case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
 578                 /* GPIO-2  xc3028 tuner reset */
 579
 580                 /* The following GPIO's are on the internal AVCore (cx25840) */
 581                 /* GPIO-?  zl10353 demod reset */
 582
 583                 /* Put the parts into reset and back */
 584                 cx_set(GP0_IO, 0x00040000);
 585                 mdelay(20);
 586                 cx_clear(GP0_IO, 0x00000004);
 587                 mdelay(20);
 588                 cx_set(GP0_IO, 0x00040004);
 589                 break;
 590         case CX23885_BOARD_TBS_6920:
 591         case CX23885_BOARD_TEVII_S470:
 592                 cx_write(MC417_CTL, 0x00000036);
 593                 cx_write(MC417_OEN, 0x00001000);
 594                 cx_write(MC417_RWD, 0x00001800);
 595                 break;
 596         case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
 597                 /* GPIO-0 INTA from CiMax1
 598                    GPIO-1 INTB from CiMax2
 599                    GPIO-2 reset chips
 600                    GPIO-3 to GPIO-10 data/addr for CA
 601                    GPIO-11 ~CS0 to CiMax1
 602                    GPIO-12 ~CS1 to CiMax2
 603                    GPIO-13 ADL0 load LSB addr
 604                    GPIO-14 ADL1 load MSB addr
 605                    GPIO-15 ~RDY from CiMax
 606                    GPIO-17 ~RD to CiMax
 607                    GPIO-18 ~WR to CiMax
 608                  */
 609                 cx_set(GP0_IO, 0x00040000); /* GPIO as out */
 610                 /* GPIO1 and GPIO2 as INTA and INTB from CiMaxes, reset low */
 611                 cx_clear(GP0_IO, 0x00030004);
 612                 mdelay(100);/* reset delay */
 613                 cx_set(GP0_IO, 0x00040004); /* GPIO as out, reset high */
 614                 cx_write(MC417_CTL, 0x00000037);/* enable GPIO3-18 pins */
 615                 /* GPIO-15 IN as ~ACK, rest as OUT */
 616                 cx_write(MC417_OEN, 0x00001000);
 617                 /* ~RD, ~WR high; ADL0, ADL1 low; ~CS0, ~CS1 high */
 618                 cx_write(MC417_RWD, 0x0000c300);
 619                 /* enable irq */
 620                 cx_write(GPIO_ISM, 0x00000000);/* INTERRUPTS active low*/
 621                 break;
 622         }
 623 }
 624
 625 int cx23885_ir_init(struct cx23885_dev *dev)
 626 {
 627         switch (dev->board) {
 628         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 629         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 630         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 631         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 632         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 633         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 634                 /* FIXME: Implement me */
 635                 break;
 636         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 637                 request_module("ir-kbd-i2c");
 638                 break;
 639         }
 640
 641         return 0;
 642 }
 643
 644 void cx23885_card_setup(struct cx23885_dev *dev)
 645 {
 646         struct cx23885_tsport *ts1 = &dev->ts1;
 647         struct cx23885_tsport *ts2 = &dev->ts2;
 648
 649         static u8 eeprom[256];
 650
 651         if (dev->i2c_bus[0].i2c_rc == 0) {
 652                 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
 653                 tveeprom_read(&dev->i2c_bus[0].i2c_client,
 654                               eeprom, sizeof(eeprom));
 655         }
 656
 657         switch (dev->board) {
 658         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 659         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 660         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 661         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 662                 if (dev->i2c_bus[0].i2c_rc == 0)
 663                         hauppauge_eeprom(dev, eeprom+0x80);
 664                 break;
 665         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 666         case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 667         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 668         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 669                 if (dev->i2c_bus[0].i2c_rc == 0)
 670                         hauppauge_eeprom(dev, eeprom+0xc0);
 671                 break;
 672         }
 673
 674         switch (dev->board) {
 675         case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
 676         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 677                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 678                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 679                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 680                 /* break omitted intentionally */
 681         case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
 682                 ts1->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 683                 ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 684                 ts1->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 685                 break;
 686         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 687                 /* Defaults for VID B - Analog encoder */
 688                 /* DREQ_POL, SMODE, PUNC_CLK, MCLK_POL Serial bus + punc clk */
 689                 ts1->gen_ctrl_val    = 0x10e;
 690                 ts1->ts_clk_en_val   = 0x1; /* Enable TS_CLK */
 691                 ts1->src_sel_val     = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 692
 693                 /* APB_TSVALERR_POL (active low)*/
 694                 ts1->vld_misc_val    = 0x2000;
 695                 ts1->hw_sop_ctrl_val = (0x47 << 16 | 188 << 4 | 0xc);
 696
 697                 /* Defaults for VID C */
 698                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 699                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 700                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 701                 break;
 702         case CX23885_BOARD_TEVII_S470:
 703         case CX23885_BOARD_TBS_6920:
 704         case CX23885_BOARD_DVBWORLD_2005:
 705                 ts1->gen_ctrl_val  = 0x5; /* Parallel */
 706                 ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 707                 ts1->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 708                 break;
 709         case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
 710                 ts1->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 711                 ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 712                 ts1->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 713                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 714                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 715                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 716                 break;
 717         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 718         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 719         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 720         case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 721         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 722         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 723         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 724         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 725         case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
 726         default:
 727                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 728                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 729                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 730         }
 731
 732         /* Certain boards support analog, or require the avcore to be
 733          * loaded, ensure this happens.
 734          */
 735         switch (dev->board) {
 736         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 737         case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 738         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 739         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 740         case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
 741         case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
 742                 dev->sd_cx25840 = v4l2_i2c_new_subdev(&dev->v4l2_dev,
 743                                 &dev->i2c_bus[2].i2c_adap,
 744                                 "cx25840", "cx25840", 0x88 >> 1);
 745                 v4l2_subdev_call(dev->sd_cx25840, core, load_fw);
 746                 break;
 747         }
 748
 749         /* AUX-PLL 27MHz CLK */
 750         switch (dev->board) {
 751         case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
 752                 netup_initialize(dev);
 753                 break;
 754         }
 755 }
 756
 757 /* ------------------------------------------------------------------ */