drivers/media/pci/ngene/ngene-cards.c

   1 /*
   2  * ngene-cards.c: nGene PCIe bridge driver - card specific info
   3  *
   4  * Copyright (C) 2005-2007 Micronas
   5  *
   6  * Copyright (C) 2008-2009 Ralph Metzler <rjkm@metzlerbros.de>
   7  *                         Modifications for new nGene firmware,
   8  *                         support for EEPROM-copying,
   9  *                         support for new dual DVB-S2 card prototype
  10  *
  11  *
  12  * This program is free software; you can redistribute it and/or
  13  * modify it under the terms of the GNU General Public License
  14  * version 2 only, as published by the Free Software Foundation.
  15  *
  16  *
  17  * This program is distributed in the hope that it will be useful,
  18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  * GNU General Public License for more details.
  21  *
  22  *
  23  * You should have received a copy of the GNU General Public License
  24  * along with this program; if not, write to the Free Software
  25  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  26  * 02110-1301, USA
  27  * Or, point your browser to http://www.gnu.org/copyleft/gpl.html
  28  */
  29
  30 #include <linux/module.h>
  31 #include <linux/init.h>
  32 #include <linux/pci.h>
  33 #include <linux/pci_ids.h>
  34
  35 #include "ngene.h"
  36
  37 /* demods/tuners */
  38 #include "stv6110x.h"
  39 #include "stv090x.h"
  40 #include "lnbh24.h"
  41 #include "lgdt330x.h"
  42 #include "mt2131.h"
  43 #include "tda18271c2dd.h"
  44 #include "drxk.h"
  45 #include "drxd.h"
  46 #include "dvb-pll.h"
  47
  48
  49 /****************************************************************************/
  50 /* Demod/tuner attachment ***************************************************/
  51 /****************************************************************************/
  52
  53 static int tuner_attach_stv6110(struct ngene_channel *chan)
  54 {
  55         struct i2c_adapter *i2c;
  56         struct stv090x_config *feconf = (struct stv090x_config *)
  57                 chan->dev->card_info->fe_config[chan->number];
  58         struct stv6110x_config *tunerconf = (struct stv6110x_config *)
  59                 chan->dev->card_info->tuner_config[chan->number];
  60         struct stv6110x_devctl *ctl;
  61
  62         /* tuner 1+2: i2c adapter #0, tuner 3+4: i2c adapter #1 */
  63         if (chan->number < 2)
  64                 i2c = &chan->dev->channel[0].i2c_adapter;
  65         else
  66                 i2c = &chan->dev->channel[1].i2c_adapter;
  67
  68         ctl = dvb_attach(stv6110x_attach, chan->fe, tunerconf, i2c);
  69         if (ctl == NULL) {
  70                 printk(KERN_ERR DEVICE_NAME ": No STV6110X found!\n");
  71                 return -ENODEV;
  72         }
  73
  74         feconf->tuner_init          = ctl->tuner_init;
  75         feconf->tuner_sleep         = ctl->tuner_sleep;
  76         feconf->tuner_set_mode      = ctl->tuner_set_mode;
  77         feconf->tuner_set_frequency = ctl->tuner_set_frequency;
  78         feconf->tuner_get_frequency = ctl->tuner_get_frequency;
  79         feconf->tuner_set_bandwidth = ctl->tuner_set_bandwidth;
  80         feconf->tuner_get_bandwidth = ctl->tuner_get_bandwidth;
  81         feconf->tuner_set_bbgain    = ctl->tuner_set_bbgain;
  82         feconf->tuner_get_bbgain    = ctl->tuner_get_bbgain;
  83         feconf->tuner_set_refclk    = ctl->tuner_set_refclk;
  84         feconf->tuner_get_status    = ctl->tuner_get_status;
  85
  86         return 0;
  87 }
  88
  89
  90 static int drxk_gate_ctrl(struct dvb_frontend *fe, int enable)
  91 {
  92         struct ngene_channel *chan = fe->sec_priv;
  93         int status;
  94
  95         if (enable) {
  96                 down(&chan->dev->pll_mutex);
  97                 status = chan->gate_ctrl(fe, 1);
  98         } else {
  99                 status = chan->gate_ctrl(fe, 0);
 100                 up(&chan->dev->pll_mutex);
 101         }
 102         return status;
 103 }
 104
 105 static int tuner_attach_tda18271(struct ngene_channel *chan)
 106 {
 107         struct i2c_adapter *i2c;
 108         struct dvb_frontend *fe;
 109
 110         i2c = &chan->dev->channel[0].i2c_adapter;
 111         if (chan->fe->ops.i2c_gate_ctrl)
 112                 chan->fe->ops.i2c_gate_ctrl(chan->fe, 1);
 113         fe = dvb_attach(tda18271c2dd_attach, chan->fe, i2c, 0x60);
 114         if (chan->fe->ops.i2c_gate_ctrl)
 115                 chan->fe->ops.i2c_gate_ctrl(chan->fe, 0);
 116         if (!fe) {
 117                 printk(KERN_ERR "No TDA18271 found!\n");
 118                 return -ENODEV;
 119         }
 120
 121         return 0;
 122 }
 123
 124 static int tuner_attach_probe(struct ngene_channel *chan)
 125 {
 126         if (chan->demod_type == 0)
 127                 return tuner_attach_stv6110(chan);
 128         if (chan->demod_type == 1)
 129                 return tuner_attach_tda18271(chan);
 130         return -EINVAL;
 131 }
 132
 133 static int demod_attach_stv0900(struct ngene_channel *chan)
 134 {
 135         struct i2c_adapter *i2c;
 136         struct stv090x_config *feconf = (struct stv090x_config *)
 137                 chan->dev->card_info->fe_config[chan->number];
 138
 139         /* tuner 1+2: i2c adapter #0, tuner 3+4: i2c adapter #1 */
 140         /* Note: Both adapters share the same i2c bus, but the demod     */
 141         /*       driver requires that each demod has its own i2c adapter */
 142         if (chan->number < 2)
 143                 i2c = &chan->dev->channel[0].i2c_adapter;
 144         else
 145                 i2c = &chan->dev->channel[1].i2c_adapter;
 146
 147         chan->fe = dvb_attach(stv090x_attach, feconf, i2c,
 148                         (chan->number & 1) == 0 ? STV090x_DEMODULATOR_0
 149                                                 : STV090x_DEMODULATOR_1);
 150         if (chan->fe == NULL) {
 151                 printk(KERN_ERR DEVICE_NAME ": No STV0900 found!\n");
 152                 return -ENODEV;
 153         }
 154
 155         /* store channel info */
 156         if (feconf->tuner_i2c_lock)
 157                 chan->fe->analog_demod_priv = chan;
 158
 159         if (!dvb_attach(lnbh24_attach, chan->fe, i2c, 0,
 160                         0, chan->dev->card_info->lnb[chan->number])) {
 161                 printk(KERN_ERR DEVICE_NAME ": No LNBH24 found!\n");
 162                 dvb_frontend_detach(chan->fe);
 163                 chan->fe = NULL;
 164                 return -ENODEV;
 165         }
 166
 167         return 0;
 168 }
 169
 170 static void cineS2_tuner_i2c_lock(struct dvb_frontend *fe, int lock)
 171 {
 172         struct ngene_channel *chan = fe->analog_demod_priv;
 173
 174         if (lock)
 175                 down(&chan->dev->pll_mutex);
 176         else
 177                 up(&chan->dev->pll_mutex);
 178 }
 179
 180 static int i2c_read(struct i2c_adapter *adapter, u8 adr, u8 *val)
 181 {
 182         struct i2c_msg msgs[1] = {{.addr = adr,  .flags = I2C_M_RD,
 183                                    .buf  = val,  .len   = 1 } };
 184         return (i2c_transfer(adapter, msgs, 1) == 1) ? 0 : -1;
 185 }
 186
 187 static int i2c_read_reg16(struct i2c_adapter *adapter, u8 adr,
 188                           u16 reg, u8 *val)
 189 {
 190         u8 msg[2] = {reg>>8, reg&0xff};
 191         struct i2c_msg msgs[2] = {{.addr = adr, .flags = 0,
 192                                    .buf  = msg, .len   = 2},
 193                                   {.addr = adr, .flags = I2C_M_RD,
 194                                    .buf  = val, .len   = 1} };
 195         return (i2c_transfer(adapter, msgs, 2) == 2) ? 0 : -1;
 196 }
 197
 198 static int port_has_stv0900(struct i2c_adapter *i2c, int port)
 199 {
 200         u8 val;
 201         if (i2c_read_reg16(i2c, 0x68+port/2, 0xf100, &val) < 0)
 202                 return 0;
 203         return 1;
 204 }
 205
 206 static int port_has_drxk(struct i2c_adapter *i2c, int port)
 207 {
 208         u8 val;
 209
 210         if (i2c_read(i2c, 0x29+port, &val) < 0)
 211                 return 0;
 212         return 1;
 213 }
 214
 215 static int demod_attach_drxk(struct ngene_channel *chan,
 216                              struct i2c_adapter *i2c)
 217 {
 218         struct drxk_config config;
 219
 220         memset(&config, 0, sizeof(config));
 221         config.microcode_name = "drxk_a3.mc";
 222         config.qam_demod_parameter_count = 4;
 223         config.adr = 0x29 + (chan->number ^ 2);
 224
 225         chan->fe = dvb_attach(drxk_attach, &config, i2c);
 226         if (!chan->fe) {
 227                 printk(KERN_ERR "No DRXK found!\n");
 228                 return -ENODEV;
 229         }
 230         chan->fe->sec_priv = chan;
 231         chan->gate_ctrl = chan->fe->ops.i2c_gate_ctrl;
 232         chan->fe->ops.i2c_gate_ctrl = drxk_gate_ctrl;
 233         return 0;
 234 }
 235
 236 static int cineS2_probe(struct ngene_channel *chan)
 237 {
 238         struct i2c_adapter *i2c;
 239         struct stv090x_config *fe_conf;
 240         u8 buf[3];
 241         struct i2c_msg i2c_msg = { .flags = 0, .buf = buf };
 242         int rc;
 243
 244         /* tuner 1+2: i2c adapter #0, tuner 3+4: i2c adapter #1 */
 245         if (chan->number < 2)
 246                 i2c = &chan->dev->channel[0].i2c_adapter;
 247         else
 248                 i2c = &chan->dev->channel[1].i2c_adapter;
 249
 250         if (port_has_stv0900(i2c, chan->number)) {
 251                 chan->demod_type = 0;
 252                 fe_conf = chan->dev->card_info->fe_config[chan->number];
 253                 /* demod found, attach it */
 254                 rc = demod_attach_stv0900(chan);
 255                 if (rc < 0 || chan->number < 2)
 256                         return rc;
 257
 258                 /* demod #2: reprogram outputs DPN1 & DPN2 */
 259                 i2c_msg.addr = fe_conf->address;
 260                 i2c_msg.len = 3;
 261                 buf[0] = 0xf1;
 262                 switch (chan->number) {
 263                 case 2:
 264                         buf[1] = 0x5c;
 265                         buf[2] = 0xc2;
 266                         break;
 267                 case 3:
 268                         buf[1] = 0x61;
 269                         buf[2] = 0xcc;
 270                         break;
 271                 default:
 272                         return -ENODEV;
 273                 }
 274                 rc = i2c_transfer(i2c, &i2c_msg, 1);
 275                 if (rc != 1) {
 276                         printk(KERN_ERR DEVICE_NAME ": could not setup DPNx\n");
 277                         return -EIO;
 278                 }
 279         } else if (port_has_drxk(i2c, chan->number^2)) {
 280                 chan->demod_type = 1;
 281                 demod_attach_drxk(chan, i2c);
 282         } else {
 283                 printk(KERN_ERR "No demod found on chan %d\n", chan->number);
 284                 return -ENODEV;
 285         }
 286         return 0;
 287 }
 288
 289
 290 static struct lgdt330x_config aver_m780 = {
 291         .demod_address = 0xb2 >> 1,
 292         .demod_chip    = LGDT3303,
 293         .serial_mpeg   = 0x00, /* PARALLEL */
 294         .clock_polarity_flip = 1,
 295 };
 296
 297 static struct mt2131_config m780_tunerconfig = {
 298         0xc0 >> 1
 299 };
 300
 301 /* A single func to attach the demo and tuner, rather than
 302  * use two sep funcs like the current design mandates.
 303  */
 304 static int demod_attach_lg330x(struct ngene_channel *chan)
 305 {
 306         chan->fe = dvb_attach(lgdt330x_attach, &aver_m780, &chan->i2c_adapter);
 307         if (chan->fe == NULL) {
 308                 printk(KERN_ERR DEVICE_NAME ": No LGDT330x found!\n");
 309                 return -ENODEV;
 310         }
 311
 312         dvb_attach(mt2131_attach, chan->fe, &chan->i2c_adapter,
 313                    &m780_tunerconfig, 0);
 314
 315         return (chan->fe) ? 0 : -ENODEV;
 316 }
 317
 318 static int demod_attach_drxd(struct ngene_channel *chan)
 319 {
 320         struct drxd_config *feconf;
 321
 322         feconf = chan->dev->card_info->fe_config[chan->number];
 323
 324         chan->fe = dvb_attach(drxd_attach, feconf, chan,
 325                         &chan->i2c_adapter, &chan->dev->pci_dev->dev);
 326         if (!chan->fe) {
 327                 pr_err("No DRXD found!\n");
 328                 return -ENODEV;
 329         }
 330
 331         if (!dvb_attach(dvb_pll_attach, chan->fe, feconf->pll_address,
 332                         &chan->i2c_adapter,
 333                         feconf->pll_type)) {
 334                 pr_err("No pll(%d) found!\n", feconf->pll_type);
 335                 return -ENODEV;
 336         }
 337         return 0;
 338 }
 339
 340 /****************************************************************************/
 341 /* EEPROM TAGS **************************************************************/
 342 /****************************************************************************/
 343
 344 #define MICNG_EE_START      0x0100
 345 #define MICNG_EE_END        0x0FF0
 346
 347 #define MICNG_EETAG_END0    0x0000
 348 #define MICNG_EETAG_END1    0xFFFF
 349
 350 /* 0x0001 - 0x000F reserved for housekeeping */
 351 /* 0xFFFF - 0xFFFE reserved for housekeeping */
 352
 353 /* Micronas assigned tags
 354    EEProm tags for hardware support */
 355
 356 #define MICNG_EETAG_DRXD1_OSCDEVIATION  0x1000  /* 2 Bytes data */
 357 #define MICNG_EETAG_DRXD2_OSCDEVIATION  0x1001  /* 2 Bytes data */
 358
 359 #define MICNG_EETAG_MT2060_1_1STIF      0x1100  /* 2 Bytes data */
 360 #define MICNG_EETAG_MT2060_2_1STIF      0x1101  /* 2 Bytes data */
 361
 362 /* Tag range for OEMs */
 363
 364 #define MICNG_EETAG_OEM_FIRST  0xC000
 365 #define MICNG_EETAG_OEM_LAST   0xFFEF
 366
 367 static int i2c_write_eeprom(struct i2c_adapter *adapter,
 368                             u8 adr, u16 reg, u8 data)
 369 {
 370         u8 m[3] = {(reg >> 8), (reg & 0xff), data};
 371         struct i2c_msg msg = {.addr = adr, .flags = 0, .buf = m,
 372                               .len = sizeof(m)};
 373
 374         if (i2c_transfer(adapter, &msg, 1) != 1) {
 375                 pr_err(DEVICE_NAME ": Error writing EEPROM!\n");
 376                 return -EIO;
 377         }
 378         return 0;
 379 }
 380
 381 static int i2c_read_eeprom(struct i2c_adapter *adapter,
 382                            u8 adr, u16 reg, u8 *data, int len)
 383 {
 384         u8 msg[2] = {(reg >> 8), (reg & 0xff)};
 385         struct i2c_msg msgs[2] = {{.addr = adr, .flags = 0,
 386                                    .buf = msg, .len = 2 },
 387                                   {.addr = adr, .flags = I2C_M_RD,
 388                                    .buf = data, .len = len} };
 389
 390         if (i2c_transfer(adapter, msgs, 2) != 2) {
 391                 pr_err(DEVICE_NAME ": Error reading EEPROM\n");
 392                 return -EIO;
 393         }
 394         return 0;
 395 }
 396
 397 static int ReadEEProm(struct i2c_adapter *adapter,
 398                       u16 Tag, u32 MaxLen, u8 *data, u32 *pLength)
 399 {
 400         int status = 0;
 401         u16 Addr = MICNG_EE_START, Length, tag = 0;
 402         u8  EETag[3];
 403
 404         while (Addr + sizeof(u16) + 1 < MICNG_EE_END) {
 405                 if (i2c_read_eeprom(adapter, 0x50, Addr, EETag, sizeof(EETag)))
 406                         return -1;
 407                 tag = (EETag[0] << 8) | EETag[1];
 408                 if (tag == MICNG_EETAG_END0 || tag == MICNG_EETAG_END1)
 409                         return -1;
 410                 if (tag == Tag)
 411                         break;
 412                 Addr += sizeof(u16) + 1 + EETag[2];
 413         }
 414         if (Addr + sizeof(u16) + 1 + EETag[2] > MICNG_EE_END) {
 415                 pr_err(DEVICE_NAME
 416                        ": Reached EOEE @ Tag = %04x Length = %3d\n",
 417                        tag, EETag[2]);
 418                 return -1;
 419         }
 420         Length = EETag[2];
 421         if (Length > MaxLen)
 422                 Length = (u16) MaxLen;
 423         if (Length > 0) {
 424                 Addr += sizeof(u16) + 1;
 425                 status = i2c_read_eeprom(adapter, 0x50, Addr, data, Length);
 426                 if (!status) {
 427                         *pLength = EETag[2];
 428 #if 0
 429                         if (Length < EETag[2])
 430                                 status = STATUS_BUFFER_OVERFLOW;
 431 #endif
 432                 }
 433         }
 434         return status;
 435 }
 436
 437 static int WriteEEProm(struct i2c_adapter *adapter,
 438                        u16 Tag, u32 Length, u8 *data)
 439 {
 440         int status = 0;
 441         u16 Addr = MICNG_EE_START;
 442         u8 EETag[3];
 443         u16 tag = 0;
 444         int retry, i;
 445
 446         while (Addr + sizeof(u16) + 1 < MICNG_EE_END) {
 447                 if (i2c_read_eeprom(adapter, 0x50, Addr, EETag, sizeof(EETag)))
 448                         return -1;
 449                 tag = (EETag[0] << 8) | EETag[1];
 450                 if (tag == MICNG_EETAG_END0 || tag == MICNG_EETAG_END1)
 451                         return -1;
 452                 if (tag == Tag)
 453                         break;
 454                 Addr += sizeof(u16) + 1 + EETag[2];
 455         }
 456         if (Addr + sizeof(u16) + 1 + EETag[2] > MICNG_EE_END) {
 457                 pr_err(DEVICE_NAME
 458                        ": Reached EOEE @ Tag = %04x Length = %3d\n",
 459                        tag, EETag[2]);
 460                 return -1;
 461         }
 462
 463         if (Length > EETag[2])
 464                 return -EINVAL;
 465         /* Note: We write the data one byte at a time to avoid
 466            issues with page sizes. (which are different for
 467            each manufacture and eeprom size)
 468          */
 469         Addr += sizeof(u16) + 1;
 470         for (i = 0; i < Length; i++, Addr++) {
 471                 status = i2c_write_eeprom(adapter, 0x50, Addr, data[i]);
 472
 473                 if (status)
 474                         break;
 475
 476                 /* Poll for finishing write cycle */
 477                 retry = 10;
 478                 while (retry) {
 479                         u8 Tmp;
 480
 481                         msleep(50);
 482                         status = i2c_read_eeprom(adapter, 0x50, Addr, &Tmp, 1);
 483                         if (status)
 484                                 break;
 485                         if (Tmp != data[i])
 486                                 pr_err(DEVICE_NAME
 487                                        "eeprom write error\n");
 488                         retry -= 1;
 489                 }
 490                 if (status) {
 491                         pr_err(DEVICE_NAME
 492                                ": Timeout polling eeprom\n");
 493                         break;
 494                 }
 495         }
 496         return status;
 497 }
 498
 499 static int eeprom_read_ushort(struct i2c_adapter *adapter, u16 tag, u16 *data)
 500 {
 501         int stat;
 502         u8 buf[2];
 503         u32 len = 0;
 504
 505         stat = ReadEEProm(adapter, tag, 2, buf, &len);
 506         if (stat)
 507                 return stat;
 508         if (len != 2)
 509                 return -EINVAL;
 510
 511         *data = (buf[0] << 8) | buf[1];
 512         return 0;
 513 }
 514
 515 static int eeprom_write_ushort(struct i2c_adapter *adapter, u16 tag, u16 data)
 516 {
 517         int stat;
 518         u8 buf[2];
 519
 520         buf[0] = data >> 8;
 521         buf[1] = data & 0xff;
 522         stat = WriteEEProm(adapter, tag, 2, buf);
 523         if (stat)
 524                 return stat;
 525         return 0;
 526 }
 527
 528 static s16 osc_deviation(void *priv, s16 deviation, int flag)
 529 {
 530         struct ngene_channel *chan = priv;
 531         struct i2c_adapter *adap = &chan->i2c_adapter;
 532         u16 data = 0;
 533
 534         if (flag) {
 535                 data = (u16) deviation;
 536                 pr_info(DEVICE_NAME ": write deviation %d\n",
 537                        deviation);
 538                 eeprom_write_ushort(adap, 0x1000 + chan->number, data);
 539         } else {
 540                 if (eeprom_read_ushort(adap, 0x1000 + chan->number, &data))
 541                         data = 0;
 542                 pr_info(DEVICE_NAME ": read deviation %d\n",
 543                        (s16) data);
 544         }
 545
 546         return (s16) data;
 547 }
 548
 549 /****************************************************************************/
 550 /* Switch control (I2C gates, etc.) *****************************************/
 551 /****************************************************************************/
 552
 553
 554 static struct stv090x_config fe_cineS2 = {
 555         .device         = STV0900,
 556         .demod_mode     = STV090x_DUAL,
 557         .clk_mode       = STV090x_CLK_EXT,
 558
 559         .xtal           = 27000000,
 560         .address        = 0x68,
 561
 562         .ts1_mode       = STV090x_TSMODE_SERIAL_PUNCTURED,
 563         .ts2_mode       = STV090x_TSMODE_SERIAL_PUNCTURED,
 564
 565         .repeater_level = STV090x_RPTLEVEL_16,
 566
 567         .adc1_range     = STV090x_ADC_1Vpp,
 568         .adc2_range     = STV090x_ADC_1Vpp,
 569
 570         .diseqc_envelope_mode = true,
 571
 572         .tuner_i2c_lock = cineS2_tuner_i2c_lock,
 573 };
 574
 575 static struct stv090x_config fe_cineS2_2 = {
 576         .device         = STV0900,
 577         .demod_mode     = STV090x_DUAL,
 578         .clk_mode       = STV090x_CLK_EXT,
 579
 580         .xtal           = 27000000,
 581         .address        = 0x69,
 582
 583         .ts1_mode       = STV090x_TSMODE_SERIAL_PUNCTURED,
 584         .ts2_mode       = STV090x_TSMODE_SERIAL_PUNCTURED,
 585
 586         .repeater_level = STV090x_RPTLEVEL_16,
 587
 588         .adc1_range     = STV090x_ADC_1Vpp,
 589         .adc2_range     = STV090x_ADC_1Vpp,
 590
 591         .diseqc_envelope_mode = true,
 592
 593         .tuner_i2c_lock = cineS2_tuner_i2c_lock,
 594 };
 595
 596 static struct stv6110x_config tuner_cineS2_0 = {
 597         .addr   = 0x60,
 598         .refclk = 27000000,
 599         .clk_div = 1,
 600 };
 601
 602 static struct stv6110x_config tuner_cineS2_1 = {
 603         .addr   = 0x63,
 604         .refclk = 27000000,
 605         .clk_div = 1,
 606 };
 607
 608 static struct ngene_info ngene_info_cineS2 = {
 609         .type           = NGENE_SIDEWINDER,
 610         .name           = "Linux4Media cineS2 DVB-S2 Twin Tuner",
 611         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN},
 612         .demod_attach   = {demod_attach_stv0900, demod_attach_stv0900},
 613         .tuner_attach   = {tuner_attach_stv6110, tuner_attach_stv6110},
 614         .fe_config      = {&fe_cineS2, &fe_cineS2},
 615         .tuner_config   = {&tuner_cineS2_0, &tuner_cineS2_1},
 616         .lnb            = {0x0b, 0x08},
 617         .tsf            = {3, 3},
 618         .fw_version     = 18,
 619         .msi_supported  = true,
 620 };
 621
 622 static struct ngene_info ngene_info_satixS2 = {
 623         .type           = NGENE_SIDEWINDER,
 624         .name           = "Mystique SaTiX-S2 Dual",
 625         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN},
 626         .demod_attach   = {demod_attach_stv0900, demod_attach_stv0900},
 627         .tuner_attach   = {tuner_attach_stv6110, tuner_attach_stv6110},
 628         .fe_config      = {&fe_cineS2, &fe_cineS2},
 629         .tuner_config   = {&tuner_cineS2_0, &tuner_cineS2_1},
 630         .lnb            = {0x0b, 0x08},
 631         .tsf            = {3, 3},
 632         .fw_version     = 18,
 633         .msi_supported  = true,
 634 };
 635
 636 static struct ngene_info ngene_info_satixS2v2 = {
 637         .type           = NGENE_SIDEWINDER,
 638         .name           = "Mystique SaTiX-S2 Dual (v2)",
 639         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN,
 640                            NGENE_IO_TSOUT},
 641         .demod_attach   = {demod_attach_stv0900, demod_attach_stv0900, cineS2_probe, cineS2_probe},
 642         .tuner_attach   = {tuner_attach_stv6110, tuner_attach_stv6110, tuner_attach_probe, tuner_attach_probe},
 643         .fe_config      = {&fe_cineS2, &fe_cineS2, &fe_cineS2_2, &fe_cineS2_2},
 644         .tuner_config   = {&tuner_cineS2_0, &tuner_cineS2_1, &tuner_cineS2_0, &tuner_cineS2_1},
 645         .lnb            = {0x0a, 0x08, 0x0b, 0x09},
 646         .tsf            = {3, 3},
 647         .fw_version     = 18,
 648         .msi_supported  = true,
 649 };
 650
 651 static struct ngene_info ngene_info_cineS2v5 = {
 652         .type           = NGENE_SIDEWINDER,
 653         .name           = "Linux4Media cineS2 DVB-S2 Twin Tuner (v5)",
 654         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN,
 655                            NGENE_IO_TSOUT},
 656         .demod_attach   = {demod_attach_stv0900, demod_attach_stv0900, cineS2_probe, cineS2_probe},
 657         .tuner_attach   = {tuner_attach_stv6110, tuner_attach_stv6110, tuner_attach_probe, tuner_attach_probe},
 658         .fe_config      = {&fe_cineS2, &fe_cineS2, &fe_cineS2_2, &fe_cineS2_2},
 659         .tuner_config   = {&tuner_cineS2_0, &tuner_cineS2_1, &tuner_cineS2_0, &tuner_cineS2_1},
 660         .lnb            = {0x0a, 0x08, 0x0b, 0x09},
 661         .tsf            = {3, 3},
 662         .fw_version     = 18,
 663         .msi_supported  = true,
 664 };
 665
 666
 667 static struct ngene_info ngene_info_duoFlex = {
 668         .type           = NGENE_SIDEWINDER,
 669         .name           = "Digital Devices DuoFlex PCIe or miniPCIe",
 670         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN,
 671                            NGENE_IO_TSOUT},
 672         .demod_attach   = {cineS2_probe, cineS2_probe, cineS2_probe, cineS2_probe},
 673         .tuner_attach   = {tuner_attach_probe, tuner_attach_probe, tuner_attach_probe, tuner_attach_probe},
 674         .fe_config      = {&fe_cineS2, &fe_cineS2, &fe_cineS2_2, &fe_cineS2_2},
 675         .tuner_config   = {&tuner_cineS2_0, &tuner_cineS2_1, &tuner_cineS2_0, &tuner_cineS2_1},
 676         .lnb            = {0x0a, 0x08, 0x0b, 0x09},
 677         .tsf            = {3, 3},
 678         .fw_version     = 18,
 679         .msi_supported  = true,
 680 };
 681
 682 static struct ngene_info ngene_info_m780 = {
 683         .type           = NGENE_APP,
 684         .name           = "Aver M780 ATSC/QAM-B",
 685
 686         /* Channel 0 is analog, which is currently unsupported */
 687         .io_type        = { NGENE_IO_NONE, NGENE_IO_TSIN },
 688         .demod_attach   = { NULL, demod_attach_lg330x },
 689
 690         /* Ensure these are NULL else the frame will call them (as funcs) */
 691         .tuner_attach   = { 0, 0, 0, 0 },
 692         .fe_config      = { NULL, &aver_m780 },
 693         .avf            = { 0 },
 694
 695         /* A custom electrical interface config for the demod to bridge */
 696         .tsf            = { 4, 4 },
 697         .fw_version     = 15,
 698 };
 699
 700 static struct drxd_config fe_terratec_dvbt_0 = {
 701         .index          = 0,
 702         .demod_address  = 0x70,
 703         .demod_revision = 0xa2,
 704         .demoda_address = 0x00,
 705         .pll_address    = 0x60,
 706         .pll_type       = DVB_PLL_THOMSON_DTT7520X,
 707         .clock          = 20000,
 708         .osc_deviation  = osc_deviation,
 709 };
 710
 711 static struct drxd_config fe_terratec_dvbt_1 = {
 712         .index          = 1,
 713         .demod_address  = 0x71,
 714         .demod_revision = 0xa2,
 715         .demoda_address = 0x00,
 716         .pll_address    = 0x60,
 717         .pll_type       = DVB_PLL_THOMSON_DTT7520X,
 718         .clock          = 20000,
 719         .osc_deviation  = osc_deviation,
 720 };
 721
 722 static struct ngene_info ngene_info_terratec = {
 723         .type           = NGENE_TERRATEC,
 724         .name           = "Terratec Integra/Cinergy2400i Dual DVB-T",
 725         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN},
 726         .demod_attach   = {demod_attach_drxd, demod_attach_drxd},
 727         .fe_config      = {&fe_terratec_dvbt_0, &fe_terratec_dvbt_1},
 728         .i2c_access     = 1,
 729 };
 730
 731 /****************************************************************************/
 732
 733
 734
 735 /****************************************************************************/
 736 /* PCI Subsystem ID *********************************************************/
 737 /****************************************************************************/
 738
 739 #define NGENE_ID(_subvend, _subdev, _driverdata) { \
 740         .vendor = NGENE_VID, .device = NGENE_PID, \
 741         .subvendor = _subvend, .subdevice = _subdev, \
 742         .driver_data = (unsigned long) &_driverdata }
 743
 744 /****************************************************************************/
 745
 746 static const struct pci_device_id ngene_id_tbl[] __devinitdata = {
 747         NGENE_ID(0x18c3, 0xabc3, ngene_info_cineS2),
 748         NGENE_ID(0x18c3, 0xabc4, ngene_info_cineS2),
 749         NGENE_ID(0x18c3, 0xdb01, ngene_info_satixS2),
 750         NGENE_ID(0x18c3, 0xdb02, ngene_info_satixS2v2),
 751         NGENE_ID(0x18c3, 0xdd00, ngene_info_cineS2v5),
 752         NGENE_ID(0x18c3, 0xdd10, ngene_info_duoFlex),
 753         NGENE_ID(0x18c3, 0xdd20, ngene_info_duoFlex),
 754         NGENE_ID(0x1461, 0x062e, ngene_info_m780),
 755         NGENE_ID(0x153b, 0x1167, ngene_info_terratec),
 756         {0}
 757 };
 758 MODULE_DEVICE_TABLE(pci, ngene_id_tbl);
 759
 760 /****************************************************************************/
 761 /* Init/Exit ****************************************************************/
 762 /****************************************************************************/
 763
 764 static pci_ers_result_t ngene_error_detected(struct pci_dev *dev,
 765                                              enum pci_channel_state state)
 766 {
 767         printk(KERN_ERR DEVICE_NAME ": PCI error\n");
 768         if (state == pci_channel_io_perm_failure)
 769                 return PCI_ERS_RESULT_DISCONNECT;
 770         if (state == pci_channel_io_frozen)
 771                 return PCI_ERS_RESULT_NEED_RESET;
 772         return PCI_ERS_RESULT_CAN_RECOVER;
 773 }
 774
 775 static pci_ers_result_t ngene_link_reset(struct pci_dev *dev)
 776 {
 777         printk(KERN_INFO DEVICE_NAME ": link reset\n");
 778         return 0;
 779 }
 780
 781 static pci_ers_result_t ngene_slot_reset(struct pci_dev *dev)
 782 {
 783         printk(KERN_INFO DEVICE_NAME ": slot reset\n");
 784         return 0;
 785 }
 786
 787 static void ngene_resume(struct pci_dev *dev)
 788 {
 789         printk(KERN_INFO DEVICE_NAME ": resume\n");
 790 }
 791
 792 static const struct pci_error_handlers ngene_errors = {
 793         .error_detected = ngene_error_detected,
 794         .link_reset = ngene_link_reset,
 795         .slot_reset = ngene_slot_reset,
 796         .resume = ngene_resume,
 797 };
 798
 799 static struct pci_driver ngene_pci_driver = {
 800         .name        = "ngene",
 801         .id_table    = ngene_id_tbl,
 802         .probe       = ngene_probe,
 803         .remove      = __devexit_p(ngene_remove),
 804         .err_handler = &ngene_errors,
 805         .shutdown    = ngene_shutdown,
 806 };
 807
 808 static __init int module_init_ngene(void)
 809 {
 810         printk(KERN_INFO
 811                "nGene PCIE bridge driver, Copyright (C) 2005-2007 Micronas\n");
 812         return pci_register_driver(&ngene_pci_driver);
 813 }
 814
 815 static __exit void module_exit_ngene(void)
 816 {
 817         pci_unregister_driver(&ngene_pci_driver);
 818 }
 819
 820 module_init(module_init_ngene);
 821 module_exit(module_exit_ngene);
 822
 823 MODULE_DESCRIPTION("nGene");
 824 MODULE_AUTHOR("Micronas, Ralph Metzler, Manfred Voelkel");
 825 MODULE_LICENSE("GPL");