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         [CX23885_BOARD_HAUPPAUGE_HVR1270] = {
 185                 .name           = "Hauppauge WinTV-HVR1270",
 186         },
 187 };
 188 const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);
 189
 190 /* ------------------------------------------------------------------ */
 191 /* PCI subsystem IDs                                                  */
 192
 193 struct cx23885_subid cx23885_subids[] = {
 194         {
 195                 .subvendor = 0x0070,
 196                 .subdevice = 0x3400,
 197                 .card      = CX23885_BOARD_UNKNOWN,
 198         }, {
 199                 .subvendor = 0x0070,
 200                 .subdevice = 0x7600,
 201                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800lp,
 202         }, {
 203                 .subvendor = 0x0070,
 204                 .subdevice = 0x7800,
 205                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800,
 206         }, {
 207                 .subvendor = 0x0070,
 208                 .subdevice = 0x7801,
 209                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800,
 210         }, {
 211                 .subvendor = 0x0070,
 212                 .subdevice = 0x7809,
 213                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1800,
 214         }, {
 215                 .subvendor = 0x0070,
 216                 .subdevice = 0x7911,
 217                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1250,
 218         }, {
 219                 .subvendor = 0x18ac,
 220                 .subdevice = 0xd500,
 221                 .card      = CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP,
 222         }, {
 223                 .subvendor = 0x0070,
 224                 .subdevice = 0x7790,
 225                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500Q,
 226         }, {
 227                 .subvendor = 0x0070,
 228                 .subdevice = 0x7797,
 229                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500Q,
 230         }, {
 231                 .subvendor = 0x0070,
 232                 .subdevice = 0x7710,
 233                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500,
 234         }, {
 235                 .subvendor = 0x0070,
 236                 .subdevice = 0x7717,
 237                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1500,
 238         }, {
 239                 .subvendor = 0x0070,
 240                 .subdevice = 0x71d1,
 241                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1200,
 242         }, {
 243                 .subvendor = 0x0070,
 244                 .subdevice = 0x71d3,
 245                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1200,
 246         }, {
 247                 .subvendor = 0x0070,
 248                 .subdevice = 0x8101,
 249                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1700,
 250         }, {
 251                 .subvendor = 0x0070,
 252                 .subdevice = 0x8010,
 253                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1400,
 254         }, {
 255                 .subvendor = 0x18ac,
 256                 .subdevice = 0xd618,
 257                 .card      = CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP,
 258         }, {
 259                 .subvendor = 0x18ac,
 260                 .subdevice = 0xdb78,
 261                 .card      = CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP,
 262         }, {
 263                 .subvendor = 0x107d,
 264                 .subdevice = 0x6681,
 265                 .card      = CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H,
 266         }, {
 267                 .subvendor = 0x185b,
 268                 .subdevice = 0xe800,
 269                 .card      = CX23885_BOARD_COMPRO_VIDEOMATE_E650F,
 270         }, {
 271                 .subvendor = 0x6920,
 272                 .subdevice = 0x8888,
 273                 .card      = CX23885_BOARD_TBS_6920,
 274         }, {
 275                 .subvendor = 0xd470,
 276                 .subdevice = 0x9022,
 277                 .card      = CX23885_BOARD_TEVII_S470,
 278         }, {
 279                 .subvendor = 0x0001,
 280                 .subdevice = 0x2005,
 281                 .card      = CX23885_BOARD_DVBWORLD_2005,
 282         }, {
 283                 .subvendor = 0x1b55,
 284                 .subdevice = 0x2a2c,
 285                 .card      = CX23885_BOARD_NETUP_DUAL_DVBS2_CI,
 286         }, {
 287                 .subvendor = 0x0070,
 288                 .subdevice = 0x2211,
 289                 .card      = CX23885_BOARD_HAUPPAUGE_HVR1270,
 290         },
 291 };
 292 const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
 293
 294 void cx23885_card_list(struct cx23885_dev *dev)
 295 {
 296         int i;
 297
 298         if (0 == dev->pci->subsystem_vendor &&
 299             0 == dev->pci->subsystem_device) {
 300                 printk(KERN_INFO
 301                         "%s: Board has no valid PCIe Subsystem ID and can't\n"
 302                        "%s: be autodetected. Pass card=<n> insmod option\n"
 303                        "%s: to workaround that. Redirect complaints to the\n"
 304                        "%s: vendor of the TV card.  Best regards,\n"
 305                        "%s:         -- tux\n",
 306                        dev->name, dev->name, dev->name, dev->name, dev->name);
 307         } else {
 308                 printk(KERN_INFO
 309                         "%s: Your board isn't known (yet) to the driver.\n"
 310                        "%s: Try to pick one of the existing card configs via\n"
 311                        "%s: card=<n> insmod option.  Updating to the latest\n"
 312                        "%s: version might help as well.\n",
 313                        dev->name, dev->name, dev->name, dev->name);
 314         }
 315         printk(KERN_INFO "%s: Here is a list of valid choices for the card=<n> insmod option:\n",
 316                dev->name);
 317         for (i = 0; i < cx23885_bcount; i++)
 318                 printk(KERN_INFO "%s:    card=%d -> %s\n",
 319                        dev->name, i, cx23885_boards[i].name);
 320 }
 321
 322 static void hauppauge_eeprom(struct cx23885_dev *dev, u8 *eeprom_data)
 323 {
 324         struct tveeprom tv;
 325
 326         tveeprom_hauppauge_analog(&dev->i2c_bus[0].i2c_client, &tv,
 327                 eeprom_data);
 328
 329         /* Make sure we support the board model */
 330         switch (tv.model) {
 331         case 71009:
 332                 /* WinTV-HVR1200 (PCIe, Retail, full height)
 333                  * DVB-T and basic analog */
 334         case 71359:
 335                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 336                  * DVB-T and basic analog */
 337         case 71439:
 338                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 339                  * DVB-T and basic analog */
 340         case 71449:
 341                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 342                  * DVB-T and basic analog */
 343         case 71939:
 344                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 345                  * DVB-T and basic analog */
 346         case 71949:
 347                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 348                  * DVB-T and basic analog */
 349         case 71959:
 350                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 351                  * DVB-T and basic analog */
 352         case 71979:
 353                 /* WinTV-HVR1200 (PCIe, OEM, half height)
 354                  * DVB-T and basic analog */
 355         case 71999:
 356                 /* WinTV-HVR1200 (PCIe, OEM, full height)
 357                  * DVB-T and basic analog */
 358         case 76601:
 359                 /* WinTV-HVR1800lp (PCIe, Retail, No IR, Dual
 360                         channel ATSC and MPEG2 HW Encoder */
 361         case 77001:
 362                 /* WinTV-HVR1500 (Express Card, OEM, No IR, ATSC
 363                         and Basic analog */
 364         case 77011:
 365                 /* WinTV-HVR1500 (Express Card, Retail, No IR, ATSC
 366                         and Basic analog */
 367         case 77041:
 368                 /* WinTV-HVR1500Q (Express Card, OEM, No IR, ATSC/QAM
 369                         and Basic analog */
 370         case 77051:
 371                 /* WinTV-HVR1500Q (Express Card, Retail, No IR, ATSC/QAM
 372                         and Basic analog */
 373         case 78011:
 374                 /* WinTV-HVR1800 (PCIe, Retail, 3.5mm in, IR, No FM,
 375                         Dual channel ATSC and MPEG2 HW Encoder */
 376         case 78501:
 377                 /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM,
 378                         Dual channel ATSC and MPEG2 HW Encoder */
 379         case 78521:
 380                 /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM,
 381                         Dual channel ATSC and MPEG2 HW Encoder */
 382         case 78531:
 383                 /* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, No FM,
 384                         Dual channel ATSC and MPEG2 HW Encoder */
 385         case 78631:
 386                 /* WinTV-HVR1800 (PCIe, OEM, No IR, No FM,
 387                         Dual channel ATSC and MPEG2 HW Encoder */
 388         case 79001:
 389                 /* WinTV-HVR1250 (PCIe, Retail, IR, full height,
 390                         ATSC and Basic analog */
 391         case 79101:
 392                 /* WinTV-HVR1250 (PCIe, Retail, IR, half height,
 393                         ATSC and Basic analog */
 394         case 79561:
 395                 /* WinTV-HVR1250 (PCIe, OEM, No IR, half height,
 396                         ATSC and Basic analog */
 397         case 79571:
 398                 /* WinTV-HVR1250 (PCIe, OEM, No IR, full height,
 399                  ATSC and Basic analog */
 400         case 79671:
 401                 /* WinTV-HVR1250 (PCIe, OEM, No IR, half height,
 402                         ATSC and Basic analog */
 403         case 80019:
 404                 /* WinTV-HVR1400 (Express Card, Retail, IR,
 405                  * DVB-T and Basic analog */
 406         case 81509:
 407                 /* WinTV-HVR1700 (PCIe, OEM, No IR, half height)
 408                  * DVB-T and MPEG2 HW Encoder */
 409         case 81519:
 410                 /* WinTV-HVR1700 (PCIe, OEM, No IR, full height)
 411                  * DVB-T and MPEG2 HW Encoder */
 412                 break;
 413         default:
 414                 printk(KERN_WARNING "%s: warning: unknown hauppauge model #%d\n",
 415                         dev->name, tv.model);
 416                 break;
 417         }
 418
 419         printk(KERN_INFO "%s: hauppauge eeprom: model=%d\n",
 420                         dev->name, tv.model);
 421 }
 422
 423 int cx23885_tuner_callback(void *priv, int component, int command, int arg)
 424 {
 425         struct cx23885_tsport *port = priv;
 426         struct cx23885_dev *dev = port->dev;
 427         u32 bitmask = 0;
 428
 429         if (command == XC2028_RESET_CLK)
 430                 return 0;
 431
 432         if (command != 0) {
 433                 printk(KERN_ERR "%s(): Unknown command 0x%x.\n",
 434                         __func__, command);
 435                 return -EINVAL;
 436         }
 437
 438         switch (dev->board) {
 439         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 440         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 441         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 442         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 443         case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
 444                 /* Tuner Reset Command */
 445                 bitmask = 0x04;
 446                 break;
 447         case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
 448         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 449                 /* Two identical tuners on two different i2c buses,
 450                  * we need to reset the correct gpio. */
 451                 if (port->nr == 1)
 452                         bitmask = 0x01;
 453                 else if (port->nr == 2)
 454                         bitmask = 0x04;
 455                 break;
 456         }
 457
 458         if (bitmask) {
 459                 /* Drive the tuner into reset and back out */
 460                 cx_clear(GP0_IO, bitmask);
 461                 mdelay(200);
 462                 cx_set(GP0_IO, bitmask);
 463         }
 464
 465         return 0;
 466 }
 467
 468 void cx23885_gpio_setup(struct cx23885_dev *dev)
 469 {
 470         switch (dev->board) {
 471         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 472                 /* GPIO-0 cx24227 demodulator reset */
 473                 cx_set(GP0_IO, 0x00010001); /* Bring the part out of reset */
 474                 break;
 475         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 476                 /* GPIO-0 cx24227 demodulator */
 477                 /* GPIO-2 xc3028 tuner */
 478
 479                 /* Put the parts into reset */
 480                 cx_set(GP0_IO, 0x00050000);
 481                 cx_clear(GP0_IO, 0x00000005);
 482                 msleep(5);
 483
 484                 /* Bring the parts out of reset */
 485                 cx_set(GP0_IO, 0x00050005);
 486                 break;
 487         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 488                 /* GPIO-0 cx24227 demodulator reset */
 489                 /* GPIO-2 xc5000 tuner reset */
 490                 cx_set(GP0_IO, 0x00050005); /* Bring the part out of reset */
 491                 break;
 492         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 493                 /* GPIO-0 656_CLK */
 494                 /* GPIO-1 656_D0 */
 495                 /* GPIO-2 8295A Reset */
 496                 /* GPIO-3-10 cx23417 data0-7 */
 497                 /* GPIO-11-14 cx23417 addr0-3 */
 498                 /* GPIO-15-18 cx23417 READY, CS, RD, WR */
 499                 /* GPIO-19 IR_RX */
 500
 501                 /* CX23417 GPIO's */
 502                 /* EIO15 Zilog Reset */
 503                 /* EIO14 S5H1409/CX24227 Reset */
 504
 505                 /* Force the TDA8295A into reset and back */
 506                 cx_set(GP0_IO, 0x00040004);
 507                 mdelay(20);
 508                 cx_clear(GP0_IO, 0x00000004);
 509                 mdelay(20);
 510                 cx_set(GP0_IO, 0x00040004);
 511                 mdelay(20);
 512                 break;
 513         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 514                 /* GPIO-0 tda10048 demodulator reset */
 515                 /* GPIO-2 tda18271 tuner reset */
 516
 517                 /* Put the parts into reset and back */
 518                 cx_set(GP0_IO, 0x00050000);
 519                 mdelay(20);
 520                 cx_clear(GP0_IO, 0x00000005);
 521                 mdelay(20);
 522                 cx_set(GP0_IO, 0x00050005);
 523                 break;
 524         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 525                 /* GPIO-0 TDA10048 demodulator reset */
 526                 /* GPIO-2 TDA8295A Reset */
 527                 /* GPIO-3-10 cx23417 data0-7 */
 528                 /* GPIO-11-14 cx23417 addr0-3 */
 529                 /* GPIO-15-18 cx23417 READY, CS, RD, WR */
 530
 531                 /* The following GPIO's are on the interna AVCore (cx25840) */
 532                 /* GPIO-19 IR_RX */
 533                 /* GPIO-20 IR_TX 416/DVBT Select */
 534                 /* GPIO-21 IIS DAT */
 535                 /* GPIO-22 IIS WCLK */
 536                 /* GPIO-23 IIS BCLK */
 537
 538                 /* Put the parts into reset and back */
 539                 cx_set(GP0_IO, 0x00050000);
 540                 mdelay(20);
 541                 cx_clear(GP0_IO, 0x00000005);
 542                 mdelay(20);
 543                 cx_set(GP0_IO, 0x00050005);
 544                 break;
 545         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 546                 /* GPIO-0  Dibcom7000p demodulator reset */
 547                 /* GPIO-2  xc3028L tuner reset */
 548                 /* GPIO-13 LED */
 549
 550                 /* Put the parts into reset and back */
 551                 cx_set(GP0_IO, 0x00050000);
 552                 mdelay(20);
 553                 cx_clear(GP0_IO, 0x00000005);
 554                 mdelay(20);
 555                 cx_set(GP0_IO, 0x00050005);
 556                 break;
 557         case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
 558                 /* GPIO-0 xc5000 tuner reset i2c bus 0 */
 559                 /* GPIO-1 s5h1409 demod reset i2c bus 0 */
 560                 /* GPIO-2 xc5000 tuner reset i2c bus 1 */
 561                 /* GPIO-3 s5h1409 demod reset i2c bus 0 */
 562
 563                 /* Put the parts into reset and back */
 564                 cx_set(GP0_IO, 0x000f0000);
 565                 mdelay(20);
 566                 cx_clear(GP0_IO, 0x0000000f);
 567                 mdelay(20);
 568                 cx_set(GP0_IO, 0x000f000f);
 569                 break;
 570         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 571                 /* GPIO-0 portb xc3028 reset */
 572                 /* GPIO-1 portb zl10353 reset */
 573                 /* GPIO-2 portc xc3028 reset */
 574                 /* GPIO-3 portc zl10353 reset */
 575
 576                 /* Put the parts into reset and back */
 577                 cx_set(GP0_IO, 0x000f0000);
 578                 mdelay(20);
 579                 cx_clear(GP0_IO, 0x0000000f);
 580                 mdelay(20);
 581                 cx_set(GP0_IO, 0x000f000f);
 582                 break;
 583         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 584         case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
 585                 /* GPIO-2  xc3028 tuner reset */
 586
 587                 /* The following GPIO's are on the internal AVCore (cx25840) */
 588                 /* GPIO-?  zl10353 demod reset */
 589
 590                 /* Put the parts into reset and back */
 591                 cx_set(GP0_IO, 0x00040000);
 592                 mdelay(20);
 593                 cx_clear(GP0_IO, 0x00000004);
 594                 mdelay(20);
 595                 cx_set(GP0_IO, 0x00040004);
 596                 break;
 597         case CX23885_BOARD_TBS_6920:
 598         case CX23885_BOARD_TEVII_S470:
 599                 cx_write(MC417_CTL, 0x00000036);
 600                 cx_write(MC417_OEN, 0x00001000);
 601                 cx_write(MC417_RWD, 0x00001800);
 602                 break;
 603         case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
 604                 /* GPIO-0 INTA from CiMax1
 605                    GPIO-1 INTB from CiMax2
 606                    GPIO-2 reset chips
 607                    GPIO-3 to GPIO-10 data/addr for CA
 608                    GPIO-11 ~CS0 to CiMax1
 609                    GPIO-12 ~CS1 to CiMax2
 610                    GPIO-13 ADL0 load LSB addr
 611                    GPIO-14 ADL1 load MSB addr
 612                    GPIO-15 ~RDY from CiMax
 613                    GPIO-17 ~RD to CiMax
 614                    GPIO-18 ~WR to CiMax
 615                  */
 616                 cx_set(GP0_IO, 0x00040000); /* GPIO as out */
 617                 /* GPIO1 and GPIO2 as INTA and INTB from CiMaxes, reset low */
 618                 cx_clear(GP0_IO, 0x00030004);
 619                 mdelay(100);/* reset delay */
 620                 cx_set(GP0_IO, 0x00040004); /* GPIO as out, reset high */
 621                 cx_write(MC417_CTL, 0x00000037);/* enable GPIO3-18 pins */
 622                 /* GPIO-15 IN as ~ACK, rest as OUT */
 623                 cx_write(MC417_OEN, 0x00001000);
 624                 /* ~RD, ~WR high; ADL0, ADL1 low; ~CS0, ~CS1 high */
 625                 cx_write(MC417_RWD, 0x0000c300);
 626                 /* enable irq */
 627                 cx_write(GPIO_ISM, 0x00000000);/* INTERRUPTS active low*/
 628                 break;
 629         case CX23885_BOARD_HAUPPAUGE_HVR1270:
 630                 /* GPIO-6 I2C Gate which can isolate the 3305 from the bus */
 631                 /* GPIO-9 LG3305 reset */
 632
 633                 /* Put the parts into reset and back */
 634                 cx23885_gpio_enable(dev, GPIO_9 | GPIO_6, 1);
 635                 cx23885_gpio_set(dev, GPIO_9 | GPIO_6);
 636                 cx23885_gpio_clear(dev, GPIO_9);
 637                 mdelay(20);
 638                 cx23885_gpio_set(dev, GPIO_9);
 639                 break;
 640         }
 641 }
 642
 643 int cx23885_ir_init(struct cx23885_dev *dev)
 644 {
 645         switch (dev->board) {
 646         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 647         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 648         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 649         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 650         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 651         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 652         case CX23885_BOARD_HAUPPAUGE_HVR1270:
 653                 /* FIXME: Implement me */
 654                 break;
 655         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 656                 request_module("ir-kbd-i2c");
 657                 break;
 658         }
 659
 660         return 0;
 661 }
 662
 663 void cx23885_card_setup(struct cx23885_dev *dev)
 664 {
 665         struct cx23885_tsport *ts1 = &dev->ts1;
 666         struct cx23885_tsport *ts2 = &dev->ts2;
 667
 668         static u8 eeprom[256];
 669
 670         if (dev->i2c_bus[0].i2c_rc == 0) {
 671                 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
 672                 tveeprom_read(&dev->i2c_bus[0].i2c_client,
 673                               eeprom, sizeof(eeprom));
 674         }
 675
 676         switch (dev->board) {
 677         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 678         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 679         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 680         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 681                 if (dev->i2c_bus[0].i2c_rc == 0)
 682                         hauppauge_eeprom(dev, eeprom+0x80);
 683                 break;
 684         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 685         case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 686         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 687         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 688         case CX23885_BOARD_HAUPPAUGE_HVR1270:
 689                 if (dev->i2c_bus[0].i2c_rc == 0)
 690                         hauppauge_eeprom(dev, eeprom+0xc0);
 691                 break;
 692         }
 693
 694         switch (dev->board) {
 695         case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
 696         case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 697                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 698                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 699                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 700                 /* break omitted intentionally */
 701         case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
 702                 ts1->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 703                 ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 704                 ts1->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 705                 break;
 706         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 707                 /* Defaults for VID B - Analog encoder */
 708                 /* DREQ_POL, SMODE, PUNC_CLK, MCLK_POL Serial bus + punc clk */
 709                 ts1->gen_ctrl_val    = 0x10e;
 710                 ts1->ts_clk_en_val   = 0x1; /* Enable TS_CLK */
 711                 ts1->src_sel_val     = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 712
 713                 /* APB_TSVALERR_POL (active low)*/
 714                 ts1->vld_misc_val    = 0x2000;
 715                 ts1->hw_sop_ctrl_val = (0x47 << 16 | 188 << 4 | 0xc);
 716
 717                 /* Defaults for VID C */
 718                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 719                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 720                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 721                 break;
 722         case CX23885_BOARD_TEVII_S470:
 723         case CX23885_BOARD_TBS_6920:
 724         case CX23885_BOARD_DVBWORLD_2005:
 725                 ts1->gen_ctrl_val  = 0x5; /* Parallel */
 726                 ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 727                 ts1->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 728                 break;
 729         case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
 730                 ts1->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 731                 ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 732                 ts1->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 733                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 734                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 735                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 736                 break;
 737         case CX23885_BOARD_HAUPPAUGE_HVR1250:
 738         case CX23885_BOARD_HAUPPAUGE_HVR1500:
 739         case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 740         case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 741         case CX23885_BOARD_HAUPPAUGE_HVR1200:
 742         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 743         case CX23885_BOARD_HAUPPAUGE_HVR1400:
 744         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 745         case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
 746         case CX23885_BOARD_HAUPPAUGE_HVR1270:
 747         default:
 748                 ts2->gen_ctrl_val  = 0xc; /* Serial bus + punctured clock */
 749                 ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
 750                 ts2->src_sel_val   = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
 751         }
 752
 753         /* Certain boards support analog, or require the avcore to be
 754          * loaded, ensure this happens.
 755          */
 756         switch (dev->board) {
 757         case CX23885_BOARD_HAUPPAUGE_HVR1800:
 758         case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 759         case CX23885_BOARD_HAUPPAUGE_HVR1700:
 760         case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
 761         case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
 762         case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
 763                 dev->sd_cx25840 = v4l2_i2c_new_subdev(&dev->v4l2_dev,
 764                                 &dev->i2c_bus[2].i2c_adap,
 765                                 "cx25840", "cx25840", 0x88 >> 1);
 766                 v4l2_subdev_call(dev->sd_cx25840, core, load_fw);
 767                 break;
 768         }
 769
 770         /* AUX-PLL 27MHz CLK */
 771         switch (dev->board) {
 772         case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
 773                 netup_initialize(dev);
 774                 break;
 775         }
 776 }
 777
 778 /* ------------------------------------------------------------------ */