git.oblomov.eu Git - linux-2.6/blob - drivers/media/video/cx88/cx88-dvb.c

   1 /*
   2  *
   3  * device driver for Conexant 2388x based TV cards
   4  * MPEG Transport Stream (DVB) routines
   5  *
   6  * (c) 2004, 2005 Chris Pascoe <c.pascoe@itee.uq.edu.au>
   7  * (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]
   8  *
   9  *  This program is free software; you can redistribute it and/or modify
  10  *  it under the terms of the GNU General Public License as published by
  11  *  the Free Software Foundation; either version 2 of the License, or
  12  *  (at your option) any later version.
  13  *
  14  *  This program is distributed in the hope that it will be useful,
  15  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  *  GNU General Public License for more details.
  18  *
  19  *  You should have received a copy of the GNU General Public License
  20  *  along with this program; if not, write to the Free Software
  21  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  22  */
  23
  24 #include <linux/module.h>
  25 #include <linux/init.h>
  26 #include <linux/device.h>
  27 #include <linux/fs.h>
  28 #include <linux/kthread.h>
  29 #include <linux/file.h>
  30 #include <linux/suspend.h>
  31
  32 #include "cx88.h"
  33 #include "dvb-pll.h"
  34 #include <media/v4l2-common.h>
  35
  36 #include "mt352.h"
  37 #include "mt352_priv.h"
  38 #ifdef HAVE_VP3054_I2C
  39 # include "cx88-vp3054-i2c.h"
  40 #endif
  41 #include "zl10353.h"
  42 #include "cx22702.h"
  43 #include "or51132.h"
  44 #include "lgdt330x.h"
  45 #include "lg_h06xf.h"
  46 #include "nxt200x.h"
  47 #include "cx24123.h"
  48 #include "isl6421.h"
  49
  50 MODULE_DESCRIPTION("driver for cx2388x based DVB cards");
  51 MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
  52 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
  53 MODULE_LICENSE("GPL");
  54
  55 static unsigned int debug = 0;
  56 module_param(debug, int, 0644);
  57 MODULE_PARM_DESC(debug,"enable debug messages [dvb]");
  58
  59 #define dprintk(level,fmt, arg...)      if (debug >= level) \
  60         printk(KERN_DEBUG "%s/2-dvb: " fmt, dev->core->name , ## arg)
  61
  62 /* ------------------------------------------------------------------ */
  63
  64 static int dvb_buf_setup(struct videobuf_queue *q,
  65                          unsigned int *count, unsigned int *size)
  66 {
  67         struct cx8802_dev *dev = q->priv_data;
  68
  69         dev->ts_packet_size  = 188 * 4;
  70         dev->ts_packet_count = 32;
  71
  72         *size  = dev->ts_packet_size * dev->ts_packet_count;
  73         *count = 32;
  74         return 0;
  75 }
  76
  77 static int dvb_buf_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
  78                            enum v4l2_field field)
  79 {
  80         struct cx8802_dev *dev = q->priv_data;
  81         return cx8802_buf_prepare(q, dev, (struct cx88_buffer*)vb,field);
  82 }
  83
  84 static void dvb_buf_queue(struct videobuf_queue *q, struct videobuf_buffer *vb)
  85 {
  86         struct cx8802_dev *dev = q->priv_data;
  87         cx8802_buf_queue(dev, (struct cx88_buffer*)vb);
  88 }
  89
  90 static void dvb_buf_release(struct videobuf_queue *q, struct videobuf_buffer *vb)
  91 {
  92         cx88_free_buffer(q, (struct cx88_buffer*)vb);
  93 }
  94
  95 static struct videobuf_queue_ops dvb_qops = {
  96         .buf_setup    = dvb_buf_setup,
  97         .buf_prepare  = dvb_buf_prepare,
  98         .buf_queue    = dvb_buf_queue,
  99         .buf_release  = dvb_buf_release,
 100 };
 101
 102 /* ------------------------------------------------------------------ */
 103 static int dvico_fusionhdtv_demod_init(struct dvb_frontend* fe)
 104 {
 105         static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x39 };
 106         static u8 reset []         = { RESET,      0x80 };
 107         static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
 108         static u8 agc_cfg []       = { AGC_TARGET, 0x24, 0x20 };
 109         static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
 110         static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
 111
 112         mt352_write(fe, clock_config,   sizeof(clock_config));
 113         udelay(200);
 114         mt352_write(fe, reset,          sizeof(reset));
 115         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 116
 117         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 118         mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
 119         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 120         return 0;
 121 }
 122
 123 static int dvico_dual_demod_init(struct dvb_frontend *fe)
 124 {
 125         static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x38 };
 126         static u8 reset []         = { RESET,      0x80 };
 127         static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
 128         static u8 agc_cfg []       = { AGC_TARGET, 0x28, 0x20 };
 129         static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
 130         static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
 131
 132         mt352_write(fe, clock_config,   sizeof(clock_config));
 133         udelay(200);
 134         mt352_write(fe, reset,          sizeof(reset));
 135         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 136
 137         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 138         mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
 139         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 140
 141         return 0;
 142 }
 143
 144 static int dntv_live_dvbt_demod_init(struct dvb_frontend* fe)
 145 {
 146         static u8 clock_config []  = { 0x89, 0x38, 0x39 };
 147         static u8 reset []         = { 0x50, 0x80 };
 148         static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
 149         static u8 agc_cfg []       = { 0x67, 0x10, 0x23, 0x00, 0xFF, 0xFF,
 150                                        0x00, 0xFF, 0x00, 0x40, 0x40 };
 151         static u8 dntv_extra[]     = { 0xB5, 0x7A };
 152         static u8 capt_range_cfg[] = { 0x75, 0x32 };
 153
 154         mt352_write(fe, clock_config,   sizeof(clock_config));
 155         udelay(2000);
 156         mt352_write(fe, reset,          sizeof(reset));
 157         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 158
 159         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 160         udelay(2000);
 161         mt352_write(fe, dntv_extra,     sizeof(dntv_extra));
 162         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 163
 164         return 0;
 165 }
 166
 167 static struct mt352_config dvico_fusionhdtv = {
 168         .demod_address = 0x0F,
 169         .demod_init    = dvico_fusionhdtv_demod_init,
 170 };
 171
 172 static struct mt352_config dntv_live_dvbt_config = {
 173         .demod_address = 0x0f,
 174         .demod_init    = dntv_live_dvbt_demod_init,
 175 };
 176
 177 static struct mt352_config dvico_fusionhdtv_dual = {
 178         .demod_address = 0x0F,
 179         .demod_init    = dvico_dual_demod_init,
 180 };
 181
 182 #ifdef HAVE_VP3054_I2C
 183 static int dntv_live_dvbt_pro_demod_init(struct dvb_frontend* fe)
 184 {
 185         static u8 clock_config []  = { 0x89, 0x38, 0x38 };
 186         static u8 reset []         = { 0x50, 0x80 };
 187         static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
 188         static u8 agc_cfg []       = { 0x67, 0x10, 0x20, 0x00, 0xFF, 0xFF,
 189                                        0x00, 0xFF, 0x00, 0x40, 0x40 };
 190         static u8 dntv_extra[]     = { 0xB5, 0x7A };
 191         static u8 capt_range_cfg[] = { 0x75, 0x32 };
 192
 193         mt352_write(fe, clock_config,   sizeof(clock_config));
 194         udelay(2000);
 195         mt352_write(fe, reset,          sizeof(reset));
 196         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 197
 198         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 199         udelay(2000);
 200         mt352_write(fe, dntv_extra,     sizeof(dntv_extra));
 201         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 202
 203         return 0;
 204 }
 205
 206 static int philips_fmd1216_pll_init(struct dvb_frontend *fe)
 207 {
 208         struct cx8802_dev *dev= fe->dvb->priv;
 209
 210         /* this message is to set up ATC and ALC */
 211         static u8 fmd1216_init[] = { 0x0b, 0xdc, 0x9c, 0xa0 };
 212         struct i2c_msg msg =
 213                 { .addr = dev->core->pll_addr, .flags = 0,
 214                   .buf = fmd1216_init, .len = sizeof(fmd1216_init) };
 215         int err;
 216
 217         if (fe->ops.i2c_gate_ctrl)
 218                 fe->ops.i2c_gate_ctrl(fe, 1);
 219         if ((err = i2c_transfer(&dev->core->i2c_adap, &msg, 1)) != 1) {
 220                 if (err < 0)
 221                         return err;
 222                 else
 223                         return -EREMOTEIO;
 224         }
 225
 226         return 0;
 227 }
 228
 229 static int dntv_live_dvbt_pro_tuner_set_params(struct dvb_frontend* fe,
 230                                                struct dvb_frontend_parameters* params)
 231 {
 232         struct cx8802_dev *dev= fe->dvb->priv;
 233         u8 buf[4];
 234         struct i2c_msg msg =
 235                 { .addr = dev->core->pll_addr, .flags = 0,
 236                   .buf = buf, .len = 4 };
 237         int err;
 238
 239         /* Switch PLL to DVB mode */
 240         err = philips_fmd1216_pll_init(fe);
 241         if (err)
 242                 return err;
 243
 244         /* Tune PLL */
 245         dvb_pll_configure(dev->core->pll_desc, buf,
 246                           params->frequency,
 247                           params->u.ofdm.bandwidth);
 248         if (fe->ops.i2c_gate_ctrl)
 249                 fe->ops.i2c_gate_ctrl(fe, 1);
 250         if ((err = i2c_transfer(&dev->core->i2c_adap, &msg, 1)) != 1) {
 251
 252                 printk(KERN_WARNING "cx88-dvb: %s error "
 253                            "(addr %02x <- %02x, err = %i)\n",
 254                            __FUNCTION__, dev->core->pll_addr, buf[0], err);
 255                 if (err < 0)
 256                         return err;
 257                 else
 258                         return -EREMOTEIO;
 259         }
 260
 261         return 0;
 262 }
 263
 264 static struct mt352_config dntv_live_dvbt_pro_config = {
 265         .demod_address = 0x0f,
 266         .no_tuner      = 1,
 267         .demod_init    = dntv_live_dvbt_pro_demod_init,
 268 };
 269 #endif
 270
 271 static int dvico_hybrid_tuner_set_params(struct dvb_frontend *fe,
 272                                          struct dvb_frontend_parameters *params)
 273 {
 274         u8 pllbuf[4];
 275         struct cx8802_dev *dev= fe->dvb->priv;
 276         struct i2c_msg msg =
 277                 { .addr = dev->core->pll_addr, .flags = 0,
 278                   .buf = pllbuf, .len = 4 };
 279         int err;
 280
 281         dvb_pll_configure(dev->core->pll_desc, pllbuf,
 282                           params->frequency,
 283                           params->u.ofdm.bandwidth);
 284
 285         if (fe->ops.i2c_gate_ctrl)
 286                 fe->ops.i2c_gate_ctrl(fe, 1);
 287         if ((err = i2c_transfer(&dev->core->i2c_adap, &msg, 1)) != 1) {
 288                 printk(KERN_WARNING "cx88-dvb: %s error "
 289                            "(addr %02x <- %02x, err = %i)\n",
 290                            __FUNCTION__, pllbuf[0], pllbuf[1], err);
 291                 if (err < 0)
 292                         return err;
 293                 else
 294                         return -EREMOTEIO;
 295         }
 296
 297         return 0;
 298 }
 299
 300 static struct zl10353_config dvico_fusionhdtv_hybrid = {
 301         .demod_address = 0x0F,
 302         .no_tuner      = 1,
 303 };
 304
 305 static struct zl10353_config dvico_fusionhdtv_plus_v1_1 = {
 306         .demod_address = 0x0F,
 307 };
 308
 309 static struct cx22702_config connexant_refboard_config = {
 310         .demod_address = 0x43,
 311         .output_mode   = CX22702_SERIAL_OUTPUT,
 312 };
 313
 314 static struct cx22702_config hauppauge_novat_config = {
 315         .demod_address = 0x43,
 316         .output_mode   = CX22702_SERIAL_OUTPUT,
 317 };
 318 static struct cx22702_config hauppauge_hvr1100_config = {
 319         .demod_address = 0x63,
 320         .output_mode   = CX22702_SERIAL_OUTPUT,
 321 };
 322
 323 static int or51132_set_ts_param(struct dvb_frontend* fe,
 324                                 int is_punctured)
 325 {
 326         struct cx8802_dev *dev= fe->dvb->priv;
 327         dev->ts_gen_cntrl = is_punctured ? 0x04 : 0x00;
 328         return 0;
 329 }
 330
 331 static struct or51132_config pchdtv_hd3000 = {
 332         .demod_address    = 0x15,
 333         .set_ts_params    = or51132_set_ts_param,
 334 };
 335
 336 static int lgdt3302_tuner_set_params(struct dvb_frontend* fe,
 337                                      struct dvb_frontend_parameters* params)
 338 {
 339         /* FIXME make this routine use the tuner-simple code.
 340          * It could probably be shared with a number of ATSC
 341          * frontends. Many share the same tuner with analog TV. */
 342
 343         struct cx8802_dev *dev= fe->dvb->priv;
 344         struct cx88_core *core = dev->core;
 345         u8 buf[4];
 346         struct i2c_msg msg =
 347                 { .addr = dev->core->pll_addr, .flags = 0, .buf = buf, .len = 4 };
 348         int err;
 349
 350         dvb_pll_configure(core->pll_desc, buf, params->frequency, 0);
 351         dprintk(1, "%s: tuner at 0x%02x bytes: 0x%02x 0x%02x 0x%02x 0x%02x\n",
 352                         __FUNCTION__, msg.addr, buf[0],buf[1],buf[2],buf[3]);
 353
 354         if (fe->ops.i2c_gate_ctrl)
 355                 fe->ops.i2c_gate_ctrl(fe, 1);
 356         if ((err = i2c_transfer(&core->i2c_adap, &msg, 1)) != 1) {
 357                 printk(KERN_WARNING "cx88-dvb: %s error "
 358                            "(addr %02x <- %02x, err = %i)\n",
 359                            __FUNCTION__, buf[0], buf[1], err);
 360                 if (err < 0)
 361                         return err;
 362                 else
 363                         return -EREMOTEIO;
 364         }
 365         return 0;
 366 }
 367
 368 static int lgdt3303_tuner_set_params(struct dvb_frontend* fe,
 369                                      struct dvb_frontend_parameters* params)
 370 {
 371         struct cx8802_dev *dev= fe->dvb->priv;
 372         struct cx88_core *core = dev->core;
 373
 374         /* Put the analog decoder in standby to keep it quiet */
 375         cx88_call_i2c_clients (dev->core, TUNER_SET_STANDBY, NULL);
 376
 377         return lg_h06xf_pll_set(fe, &core->i2c_adap, params);
 378 }
 379
 380 static int lgdt330x_pll_rf_set(struct dvb_frontend* fe, int index)
 381 {
 382         struct cx8802_dev *dev= fe->dvb->priv;
 383         struct cx88_core *core = dev->core;
 384
 385         dprintk(1, "%s: index = %d\n", __FUNCTION__, index);
 386         if (index == 0)
 387                 cx_clear(MO_GP0_IO, 8);
 388         else
 389                 cx_set(MO_GP0_IO, 8);
 390         return 0;
 391 }
 392
 393 static int lgdt330x_set_ts_param(struct dvb_frontend* fe, int is_punctured)
 394 {
 395         struct cx8802_dev *dev= fe->dvb->priv;
 396         if (is_punctured)
 397                 dev->ts_gen_cntrl |= 0x04;
 398         else
 399                 dev->ts_gen_cntrl &= ~0x04;
 400         return 0;
 401 }
 402
 403 static struct lgdt330x_config fusionhdtv_3_gold = {
 404         .demod_address    = 0x0e,
 405         .demod_chip       = LGDT3302,
 406         .serial_mpeg      = 0x04, /* TPSERIAL for 3302 in TOP_CONTROL */
 407         .set_ts_params    = lgdt330x_set_ts_param,
 408 };
 409
 410 static struct lgdt330x_config fusionhdtv_5_gold = {
 411         .demod_address    = 0x0e,
 412         .demod_chip       = LGDT3303,
 413         .serial_mpeg      = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */
 414         .set_ts_params    = lgdt330x_set_ts_param,
 415 };
 416
 417 static struct lgdt330x_config pchdtv_hd5500 = {
 418         .demod_address    = 0x59,
 419         .demod_chip       = LGDT3303,
 420         .serial_mpeg      = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */
 421         .set_ts_params    = lgdt330x_set_ts_param,
 422 };
 423
 424 static int nxt200x_set_ts_param(struct dvb_frontend* fe,
 425                                 int is_punctured)
 426 {
 427         struct cx8802_dev *dev= fe->dvb->priv;
 428         dev->ts_gen_cntrl = is_punctured ? 0x04 : 0x00;
 429         return 0;
 430 }
 431
 432 static int nxt200x_set_pll_input(u8* buf, int input)
 433 {
 434         if (input)
 435                 buf[3] |= 0x08;
 436         else
 437                 buf[3] &= ~0x08;
 438         return 0;
 439 }
 440
 441 static struct nxt200x_config ati_hdtvwonder = {
 442         .demod_address    = 0x0a,
 443         .set_pll_input    = nxt200x_set_pll_input,
 444         .set_ts_params    = nxt200x_set_ts_param,
 445 };
 446
 447 static int cx24123_set_ts_param(struct dvb_frontend* fe,
 448         int is_punctured)
 449 {
 450         struct cx8802_dev *dev= fe->dvb->priv;
 451         dev->ts_gen_cntrl = 0x2;
 452         return 0;
 453 }
 454
 455 static int kworld_dvbs_100_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
 456 {
 457         struct cx8802_dev *dev= fe->dvb->priv;
 458         struct cx88_core *core = dev->core;
 459
 460         if (voltage == SEC_VOLTAGE_OFF) {
 461                 cx_write(MO_GP0_IO, 0x000006fB);
 462         } else {
 463                 cx_write(MO_GP0_IO, 0x000006f9);
 464         }
 465
 466         if (core->prev_set_voltage)
 467                 return core->prev_set_voltage(fe, voltage);
 468         return 0;
 469 }
 470
 471 static int geniatech_dvbs_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
 472 {
 473         struct cx8802_dev *dev= fe->dvb->priv;
 474         struct cx88_core *core = dev->core;
 475
 476         if (voltage == SEC_VOLTAGE_OFF) {
 477                 dprintk(1,"LNB Voltage OFF\n");
 478                 cx_write(MO_GP0_IO, 0x0000efff);
 479         }
 480
 481         if (core->prev_set_voltage)
 482                 return core->prev_set_voltage(fe, voltage);
 483         return 0;
 484 }
 485
 486 static struct cx24123_config geniatech_dvbs_config = {
 487         .demod_address  = 0x55,
 488         .set_ts_params  = cx24123_set_ts_param,
 489 };
 490
 491 static struct cx24123_config hauppauge_novas_config = {
 492         .demod_address          = 0x55,
 493         .set_ts_params          = cx24123_set_ts_param,
 494 };
 495
 496 static struct cx24123_config kworld_dvbs_100_config = {
 497         .demod_address          = 0x15,
 498         .set_ts_params          = cx24123_set_ts_param,
 499 };
 500
 501 static int dvb_register(struct cx8802_dev *dev)
 502 {
 503         /* init struct videobuf_dvb */
 504         dev->dvb.name = dev->core->name;
 505         dev->ts_gen_cntrl = 0x0c;
 506
 507         /* init frontend */
 508         switch (dev->core->board) {
 509         case CX88_BOARD_HAUPPAUGE_DVB_T1:
 510                 dev->dvb.frontend = dvb_attach(cx22702_attach, &hauppauge_novat_config,
 511                                                    &dev->core->i2c_adap);
 512                 if (dev->dvb.frontend != NULL) {
 513                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 514                                        &dev->core->i2c_adap,
 515                                        &dvb_pll_thomson_dtt759x);
 516                 }
 517                 break;
 518         case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1:
 519         case CX88_BOARD_CONEXANT_DVB_T1:
 520         case CX88_BOARD_KWORLD_DVB_T_CX22702:
 521         case CX88_BOARD_WINFAST_DTV1000:
 522                 dev->dvb.frontend = dvb_attach(cx22702_attach, &connexant_refboard_config,
 523                                                    &dev->core->i2c_adap);
 524                 if (dev->dvb.frontend != NULL) {
 525                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60,
 526                                        &dev->core->i2c_adap,
 527                                        &dvb_pll_thomson_dtt7579);
 528                 }
 529                 break;
 530         case CX88_BOARD_WINFAST_DTV2000H:
 531         case CX88_BOARD_HAUPPAUGE_HVR1100:
 532         case CX88_BOARD_HAUPPAUGE_HVR1100LP:
 533                 dev->dvb.frontend = dvb_attach(cx22702_attach, &hauppauge_hvr1100_config,
 534                                                    &dev->core->i2c_adap);
 535                 if (dev->dvb.frontend != NULL) {
 536                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 537                                        &dev->core->i2c_adap,
 538                                        &dvb_pll_fmd1216me);
 539                 }
 540                 break;
 541         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS:
 542                 dev->dvb.frontend = dvb_attach(mt352_attach, &dvico_fusionhdtv,
 543                                                  &dev->core->i2c_adap);
 544                 if (dev->dvb.frontend != NULL) {
 545                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60,
 546                                    NULL, &dvb_pll_thomson_dtt7579);
 547                         break;
 548                 }
 549                 /* ZL10353 replaces MT352 on later cards */
 550                 dev->dvb.frontend = dvb_attach(zl10353_attach, &dvico_fusionhdtv_plus_v1_1,
 551                                                    &dev->core->i2c_adap);
 552                 if (dev->dvb.frontend != NULL) {
 553                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60,
 554                                    NULL, &dvb_pll_thomson_dtt7579);
 555                 }
 556                 break;
 557         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL:
 558                 /* The tin box says DEE1601, but it seems to be DTT7579
 559                  * compatible, with a slightly different MT352 AGC gain. */
 560                 dev->dvb.frontend = dvb_attach(mt352_attach, &dvico_fusionhdtv_dual,
 561                                                  &dev->core->i2c_adap);
 562                 if (dev->dvb.frontend != NULL) {
 563                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 564                                    NULL, &dvb_pll_thomson_dtt7579);
 565                         break;
 566                 }
 567                 /* ZL10353 replaces MT352 on later cards */
 568                 dev->dvb.frontend = dvb_attach(zl10353_attach, &dvico_fusionhdtv_plus_v1_1,
 569                                                    &dev->core->i2c_adap);
 570                 if (dev->dvb.frontend != NULL) {
 571                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 572                                    NULL, &dvb_pll_thomson_dtt7579);
 573                 }
 574                 break;
 575         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1:
 576                 dev->dvb.frontend = dvb_attach(mt352_attach, &dvico_fusionhdtv,
 577                                                  &dev->core->i2c_adap);
 578                 if (dev->dvb.frontend != NULL) {
 579                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 580                                    NULL, &dvb_pll_lg_z201);
 581                 }
 582                 break;
 583         case CX88_BOARD_KWORLD_DVB_T:
 584         case CX88_BOARD_DNTV_LIVE_DVB_T:
 585         case CX88_BOARD_ADSTECH_DVB_T_PCI:
 586                 dev->dvb.frontend = dvb_attach(mt352_attach, &dntv_live_dvbt_config,
 587                                                  &dev->core->i2c_adap);
 588                 if (dev->dvb.frontend != NULL) {
 589                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 590                                    NULL, &dvb_pll_unknown_1);
 591                 }
 592                 break;
 593         case CX88_BOARD_DNTV_LIVE_DVB_T_PRO:
 594 #ifdef HAVE_VP3054_I2C
 595                 dev->core->pll_addr = 0x61;
 596                 dev->core->pll_desc = &dvb_pll_fmd1216me;
 597                 dev->dvb.frontend = dvb_attach(mt352_attach, &dntv_live_dvbt_pro_config,
 598                         &((struct vp3054_i2c_state *)dev->card_priv)->adap);
 599                 if (dev->dvb.frontend != NULL) {
 600                         dev->dvb.frontend->ops.tuner_ops.set_params = dntv_live_dvbt_pro_tuner_set_params;
 601                 }
 602 #else
 603                 printk("%s: built without vp3054 support\n", dev->core->name);
 604 #endif
 605                 break;
 606         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_HYBRID:
 607                 dev->core->pll_addr = 0x61;
 608                 dev->core->pll_desc = &dvb_pll_thomson_fe6600;
 609                 dev->dvb.frontend = dvb_attach(zl10353_attach, &dvico_fusionhdtv_hybrid,
 610                                                    &dev->core->i2c_adap);
 611                 if (dev->dvb.frontend != NULL) {
 612                         dev->dvb.frontend->ops.tuner_ops.set_params = dvico_hybrid_tuner_set_params;
 613                 }
 614                 break;
 615         case CX88_BOARD_PCHDTV_HD3000:
 616                 dev->dvb.frontend = dvb_attach(or51132_attach, &pchdtv_hd3000,
 617                                                  &dev->core->i2c_adap);
 618                 if (dev->dvb.frontend != NULL) {
 619                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 620                                        &dev->core->i2c_adap,
 621                                        &dvb_pll_thomson_dtt761x);
 622                 }
 623                 break;
 624         case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_Q:
 625                 dev->ts_gen_cntrl = 0x08;
 626                 {
 627                 /* Do a hardware reset of chip before using it. */
 628                 struct cx88_core *core = dev->core;
 629
 630                 cx_clear(MO_GP0_IO, 1);
 631                 mdelay(100);
 632                 cx_set(MO_GP0_IO, 1);
 633                 mdelay(200);
 634
 635                 /* Select RF connector callback */
 636                 fusionhdtv_3_gold.pll_rf_set = lgdt330x_pll_rf_set;
 637                 dev->core->pll_addr = 0x61;
 638                 dev->core->pll_desc = &dvb_pll_microtune_4042;
 639                 dev->dvb.frontend = dvb_attach(lgdt330x_attach, &fusionhdtv_3_gold,
 640                                                     &dev->core->i2c_adap);
 641                 if (dev->dvb.frontend != NULL) {
 642                         dev->dvb.frontend->ops.tuner_ops.set_params = lgdt3302_tuner_set_params;
 643                 }
 644                 }
 645                 break;
 646         case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_T:
 647                 dev->ts_gen_cntrl = 0x08;
 648                 {
 649                 /* Do a hardware reset of chip before using it. */
 650                 struct cx88_core *core = dev->core;
 651
 652                 cx_clear(MO_GP0_IO, 1);
 653                 mdelay(100);
 654                 cx_set(MO_GP0_IO, 9);
 655                 mdelay(200);
 656                 dev->core->pll_addr = 0x61;
 657                 dev->core->pll_desc = &dvb_pll_thomson_dtt761x;
 658                 dev->dvb.frontend = dvb_attach(lgdt330x_attach, &fusionhdtv_3_gold,
 659                                                     &dev->core->i2c_adap);
 660                 if (dev->dvb.frontend != NULL) {
 661                         dev->dvb.frontend->ops.tuner_ops.set_params = lgdt3302_tuner_set_params;
 662                 }
 663                 }
 664                 break;
 665         case CX88_BOARD_DVICO_FUSIONHDTV_5_GOLD:
 666                 dev->ts_gen_cntrl = 0x08;
 667                 {
 668                 /* Do a hardware reset of chip before using it. */
 669                 struct cx88_core *core = dev->core;
 670
 671                 cx_clear(MO_GP0_IO, 1);
 672                 mdelay(100);
 673                 cx_set(MO_GP0_IO, 1);
 674                 mdelay(200);
 675                 dev->dvb.frontend = dvb_attach(lgdt330x_attach, &fusionhdtv_5_gold,
 676                                                     &dev->core->i2c_adap);
 677                 if (dev->dvb.frontend != NULL) {
 678                         dev->dvb.frontend->ops.tuner_ops.set_params = lgdt3303_tuner_set_params;
 679                 }
 680                 }
 681                 break;
 682         case CX88_BOARD_PCHDTV_HD5500:
 683                 dev->ts_gen_cntrl = 0x08;
 684                 {
 685                 /* Do a hardware reset of chip before using it. */
 686                 struct cx88_core *core = dev->core;
 687
 688                 cx_clear(MO_GP0_IO, 1);
 689                 mdelay(100);
 690                 cx_set(MO_GP0_IO, 1);
 691                 mdelay(200);
 692                 dev->dvb.frontend = dvb_attach(lgdt330x_attach, &pchdtv_hd5500,
 693                                                     &dev->core->i2c_adap);
 694                 if (dev->dvb.frontend != NULL) {
 695                         dev->dvb.frontend->ops.tuner_ops.set_params = lgdt3303_tuner_set_params;
 696                 }
 697                 }
 698                 break;
 699         case CX88_BOARD_ATI_HDTVWONDER:
 700                 dev->dvb.frontend = dvb_attach(nxt200x_attach, &ati_hdtvwonder,
 701                                                  &dev->core->i2c_adap);
 702                 if (dev->dvb.frontend != NULL) {
 703                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 704                                    NULL, &dvb_pll_tuv1236d);
 705                 }
 706                 break;
 707         case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1:
 708         case CX88_BOARD_HAUPPAUGE_NOVASE2_S1:
 709                 dev->dvb.frontend = dvb_attach(cx24123_attach, &hauppauge_novas_config,
 710                         &dev->core->i2c_adap);
 711                 if (dev->dvb.frontend) {
 712                         dvb_attach(isl6421_attach, dev->dvb.frontend, &dev->core->i2c_adap,
 713                                        0x08, 0x00, 0x00);
 714                 }
 715                 break;
 716         case CX88_BOARD_KWORLD_DVBS_100:
 717                 dev->dvb.frontend = dvb_attach(cx24123_attach, &kworld_dvbs_100_config,
 718                         &dev->core->i2c_adap);
 719                 if (dev->dvb.frontend) {
 720                         dev->core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage;
 721                         dev->dvb.frontend->ops.set_voltage = kworld_dvbs_100_set_voltage;
 722                 }
 723                 break;
 724         case CX88_BOARD_GENIATECH_DVBS:
 725                 dev->dvb.frontend = dvb_attach(cx24123_attach, &geniatech_dvbs_config,
 726                                                    &dev->core->i2c_adap);
 727                 if (dev->dvb.frontend) {
 728                         dev->core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage;
 729                         dev->dvb.frontend->ops.set_voltage = geniatech_dvbs_set_voltage;
 730                 }
 731                 break;
 732         default:
 733                 printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
 734                        dev->core->name);
 735                 break;
 736         }
 737         if (NULL == dev->dvb.frontend) {
 738                 printk("%s: frontend initialization failed\n",dev->core->name);
 739                 return -1;
 740         }
 741
 742         if (dev->core->pll_desc) {
 743                 dev->dvb.frontend->ops.info.frequency_min = dev->core->pll_desc->min;
 744                 dev->dvb.frontend->ops.info.frequency_max = dev->core->pll_desc->max;
 745         }
 746
 747         /* Put the analog decoder in standby to keep it quiet */
 748         cx88_call_i2c_clients (dev->core, TUNER_SET_STANDBY, NULL);
 749
 750         /* register everything */
 751         return videobuf_dvb_register(&dev->dvb, THIS_MODULE, dev, &dev->pci->dev);
 752 }
 753
 754 /* ----------------------------------------------------------- */
 755
 756 static int __devinit dvb_probe(struct pci_dev *pci_dev,
 757                                const struct pci_device_id *pci_id)
 758 {
 759         struct cx8802_dev *dev;
 760         struct cx88_core  *core;
 761         int err;
 762
 763         /* general setup */
 764         core = cx88_core_get(pci_dev);
 765         if (NULL == core)
 766                 return -EINVAL;
 767
 768         err = -ENODEV;
 769         if (!cx88_boards[core->board].dvb)
 770                 goto fail_core;
 771
 772         err = -ENOMEM;
 773         dev = kzalloc(sizeof(*dev),GFP_KERNEL);
 774         if (NULL == dev)
 775                 goto fail_core;
 776         dev->pci = pci_dev;
 777         dev->core = core;
 778
 779         err = cx8802_init_common(dev);
 780         if (0 != err)
 781                 goto fail_free;
 782
 783 #ifdef HAVE_VP3054_I2C
 784         err = vp3054_i2c_probe(dev);
 785         if (0 != err)
 786                 goto fail_free;
 787 #endif
 788
 789         /* dvb stuff */
 790         printk("%s/2: cx2388x based dvb card\n", core->name);
 791         videobuf_queue_init(&dev->dvb.dvbq, &dvb_qops,
 792                             dev->pci, &dev->slock,
 793                             V4L2_BUF_TYPE_VIDEO_CAPTURE,
 794                             V4L2_FIELD_TOP,
 795                             sizeof(struct cx88_buffer),
 796                             dev);
 797         err = dvb_register(dev);
 798         if (0 != err)
 799                 goto fail_fini;
 800
 801         /* Maintain a reference to cx88-video can query the 8802 device. */
 802         core->dvbdev = dev;
 803         return 0;
 804
 805  fail_fini:
 806         cx8802_fini_common(dev);
 807  fail_free:
 808         kfree(dev);
 809  fail_core:
 810         cx88_core_put(core,pci_dev);
 811         return err;
 812 }
 813
 814 static void __devexit dvb_remove(struct pci_dev *pci_dev)
 815 {
 816         struct cx8802_dev *dev = pci_get_drvdata(pci_dev);
 817
 818         /* Destroy any 8802 reference. */
 819         dev->core->dvbdev = NULL;
 820
 821         /* dvb */
 822         videobuf_dvb_unregister(&dev->dvb);
 823
 824 #ifdef HAVE_VP3054_I2C
 825         vp3054_i2c_remove(dev);
 826 #endif
 827
 828         /* common */
 829         cx8802_fini_common(dev);
 830         cx88_core_put(dev->core,dev->pci);
 831         kfree(dev);
 832 }
 833
 834 static struct pci_device_id cx8802_pci_tbl[] = {
 835         {
 836                 .vendor       = 0x14f1,
 837                 .device       = 0x8802,
 838                 .subvendor    = PCI_ANY_ID,
 839                 .subdevice    = PCI_ANY_ID,
 840         },{
 841                 /* --- end of list --- */
 842         }
 843 };
 844 MODULE_DEVICE_TABLE(pci, cx8802_pci_tbl);
 845
 846 static struct pci_driver dvb_pci_driver = {
 847         .name     = "cx88-dvb",
 848         .id_table = cx8802_pci_tbl,
 849         .probe    = dvb_probe,
 850         .remove   = __devexit_p(dvb_remove),
 851         .suspend  = cx8802_suspend_common,
 852         .resume   = cx8802_resume_common,
 853 };
 854
 855 static int dvb_init(void)
 856 {
 857         printk(KERN_INFO "cx2388x dvb driver version %d.%d.%d loaded\n",
 858                (CX88_VERSION_CODE >> 16) & 0xff,
 859                (CX88_VERSION_CODE >>  8) & 0xff,
 860                CX88_VERSION_CODE & 0xff);
 861 #ifdef SNAPSHOT
 862         printk(KERN_INFO "cx2388x: snapshot date %04d-%02d-%02d\n",
 863                SNAPSHOT/10000, (SNAPSHOT/100)%100, SNAPSHOT%100);
 864 #endif
 865         return pci_register_driver(&dvb_pci_driver);
 866 }
 867
 868 static void dvb_fini(void)
 869 {
 870         pci_unregister_driver(&dvb_pci_driver);
 871 }
 872
 873 module_init(dvb_init);
 874 module_exit(dvb_fini);
 875
 876 /*
 877  * Local variables:
 878  * c-basic-offset: 8
 879  * compile-command: "make DVB=1"
 880  * End:
 881  */