SAFE public projects git trees. - safe/jmp/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 #include "cx88-vp3054-i2c.h"
  39 #include "zl10353.h"
  40 #include "cx22702.h"
  41 #include "or51132.h"
  42 #include "lgdt330x.h"
  43 #include "s5h1409.h"
  44 #include "xc5000.h"
  45 #include "nxt200x.h"
  46 #include "cx24123.h"
  47 #include "isl6421.h"
  48 #include "tuner-simple.h"
  49 #include "tda9887.h"
  50 #include "s5h1411.h"
  51 #include "cx24116.h"
  52
  53 MODULE_DESCRIPTION("driver for cx2388x based DVB cards");
  54 MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
  55 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
  56 MODULE_LICENSE("GPL");
  57
  58 static unsigned int debug;
  59 module_param(debug, int, 0644);
  60 MODULE_PARM_DESC(debug,"enable debug messages [dvb]");
  61
  62 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
  63
  64 #define dprintk(level,fmt, arg...)      if (debug >= level) \
  65         printk(KERN_DEBUG "%s/2-dvb: " fmt, core->name, ## arg)
  66
  67 /* ------------------------------------------------------------------ */
  68
  69 static int dvb_buf_setup(struct videobuf_queue *q,
  70                          unsigned int *count, unsigned int *size)
  71 {
  72         struct cx8802_dev *dev = q->priv_data;
  73
  74         dev->ts_packet_size  = 188 * 4;
  75         dev->ts_packet_count = 32;
  76
  77         *size  = dev->ts_packet_size * dev->ts_packet_count;
  78         *count = 32;
  79         return 0;
  80 }
  81
  82 static int dvb_buf_prepare(struct videobuf_queue *q,
  83                            struct videobuf_buffer *vb, enum v4l2_field field)
  84 {
  85         struct cx8802_dev *dev = q->priv_data;
  86         return cx8802_buf_prepare(q, dev, (struct cx88_buffer*)vb,field);
  87 }
  88
  89 static void dvb_buf_queue(struct videobuf_queue *q, struct videobuf_buffer *vb)
  90 {
  91         struct cx8802_dev *dev = q->priv_data;
  92         cx8802_buf_queue(dev, (struct cx88_buffer*)vb);
  93 }
  94
  95 static void dvb_buf_release(struct videobuf_queue *q,
  96                             struct videobuf_buffer *vb)
  97 {
  98         cx88_free_buffer(q, (struct cx88_buffer*)vb);
  99 }
 100
 101 static struct videobuf_queue_ops dvb_qops = {
 102         .buf_setup    = dvb_buf_setup,
 103         .buf_prepare  = dvb_buf_prepare,
 104         .buf_queue    = dvb_buf_queue,
 105         .buf_release  = dvb_buf_release,
 106 };
 107
 108 /* ------------------------------------------------------------------ */
 109
 110 static int cx88_dvb_bus_ctrl(struct dvb_frontend* fe, int acquire)
 111 {
 112         struct cx8802_dev *dev= fe->dvb->priv;
 113         struct cx8802_driver *drv = NULL;
 114         int ret = 0;
 115
 116         drv = cx8802_get_driver(dev, CX88_MPEG_DVB);
 117         if (drv) {
 118                 if (acquire)
 119                         ret = drv->request_acquire(drv);
 120                 else
 121                         ret = drv->request_release(drv);
 122         }
 123
 124         return ret;
 125 }
 126
 127 /* ------------------------------------------------------------------ */
 128
 129 static int dvico_fusionhdtv_demod_init(struct dvb_frontend* fe)
 130 {
 131         static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x39 };
 132         static u8 reset []         = { RESET,      0x80 };
 133         static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
 134         static u8 agc_cfg []       = { AGC_TARGET, 0x24, 0x20 };
 135         static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
 136         static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
 137
 138         mt352_write(fe, clock_config,   sizeof(clock_config));
 139         udelay(200);
 140         mt352_write(fe, reset,          sizeof(reset));
 141         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 142
 143         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 144         mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
 145         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 146         return 0;
 147 }
 148
 149 static int dvico_dual_demod_init(struct dvb_frontend *fe)
 150 {
 151         static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x38 };
 152         static u8 reset []         = { RESET,      0x80 };
 153         static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
 154         static u8 agc_cfg []       = { AGC_TARGET, 0x28, 0x20 };
 155         static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
 156         static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
 157
 158         mt352_write(fe, clock_config,   sizeof(clock_config));
 159         udelay(200);
 160         mt352_write(fe, reset,          sizeof(reset));
 161         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 162
 163         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 164         mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
 165         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 166
 167         return 0;
 168 }
 169
 170 static int dntv_live_dvbt_demod_init(struct dvb_frontend* fe)
 171 {
 172         static u8 clock_config []  = { 0x89, 0x38, 0x39 };
 173         static u8 reset []         = { 0x50, 0x80 };
 174         static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
 175         static u8 agc_cfg []       = { 0x67, 0x10, 0x23, 0x00, 0xFF, 0xFF,
 176                                        0x00, 0xFF, 0x00, 0x40, 0x40 };
 177         static u8 dntv_extra[]     = { 0xB5, 0x7A };
 178         static u8 capt_range_cfg[] = { 0x75, 0x32 };
 179
 180         mt352_write(fe, clock_config,   sizeof(clock_config));
 181         udelay(2000);
 182         mt352_write(fe, reset,          sizeof(reset));
 183         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 184
 185         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 186         udelay(2000);
 187         mt352_write(fe, dntv_extra,     sizeof(dntv_extra));
 188         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 189
 190         return 0;
 191 }
 192
 193 static struct mt352_config dvico_fusionhdtv = {
 194         .demod_address = 0x0f,
 195         .demod_init    = dvico_fusionhdtv_demod_init,
 196 };
 197
 198 static struct mt352_config dntv_live_dvbt_config = {
 199         .demod_address = 0x0f,
 200         .demod_init    = dntv_live_dvbt_demod_init,
 201 };
 202
 203 static struct mt352_config dvico_fusionhdtv_dual = {
 204         .demod_address = 0x0f,
 205         .demod_init    = dvico_dual_demod_init,
 206 };
 207
 208 #if defined(CONFIG_VIDEO_CX88_VP3054) || (defined(CONFIG_VIDEO_CX88_VP3054_MODULE) && defined(MODULE))
 209 static int dntv_live_dvbt_pro_demod_init(struct dvb_frontend* fe)
 210 {
 211         static u8 clock_config []  = { 0x89, 0x38, 0x38 };
 212         static u8 reset []         = { 0x50, 0x80 };
 213         static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
 214         static u8 agc_cfg []       = { 0x67, 0x10, 0x20, 0x00, 0xFF, 0xFF,
 215                                        0x00, 0xFF, 0x00, 0x40, 0x40 };
 216         static u8 dntv_extra[]     = { 0xB5, 0x7A };
 217         static u8 capt_range_cfg[] = { 0x75, 0x32 };
 218
 219         mt352_write(fe, clock_config,   sizeof(clock_config));
 220         udelay(2000);
 221         mt352_write(fe, reset,          sizeof(reset));
 222         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 223
 224         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 225         udelay(2000);
 226         mt352_write(fe, dntv_extra,     sizeof(dntv_extra));
 227         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 228
 229         return 0;
 230 }
 231
 232 static struct mt352_config dntv_live_dvbt_pro_config = {
 233         .demod_address = 0x0f,
 234         .no_tuner      = 1,
 235         .demod_init    = dntv_live_dvbt_pro_demod_init,
 236 };
 237 #endif
 238
 239 static struct zl10353_config dvico_fusionhdtv_hybrid = {
 240         .demod_address = 0x0f,
 241         .no_tuner      = 1,
 242 };
 243
 244 static struct zl10353_config dvico_fusionhdtv_xc3028 = {
 245         .demod_address = 0x0f,
 246         .if2           = 45600,
 247         .no_tuner      = 1,
 248 };
 249
 250 static struct mt352_config dvico_fusionhdtv_mt352_xc3028 = {
 251         .demod_address = 0x0f,
 252         .if2 = 4560,
 253         .no_tuner = 1,
 254         .demod_init = dvico_fusionhdtv_demod_init,
 255 };
 256
 257 static struct zl10353_config dvico_fusionhdtv_plus_v1_1 = {
 258         .demod_address = 0x0f,
 259 };
 260
 261 static struct cx22702_config connexant_refboard_config = {
 262         .demod_address = 0x43,
 263         .output_mode   = CX22702_SERIAL_OUTPUT,
 264 };
 265
 266 static struct cx22702_config hauppauge_hvr_config = {
 267         .demod_address = 0x63,
 268         .output_mode   = CX22702_SERIAL_OUTPUT,
 269 };
 270
 271 static int or51132_set_ts_param(struct dvb_frontend* fe, int is_punctured)
 272 {
 273         struct cx8802_dev *dev= fe->dvb->priv;
 274         dev->ts_gen_cntrl = is_punctured ? 0x04 : 0x00;
 275         return 0;
 276 }
 277
 278 static struct or51132_config pchdtv_hd3000 = {
 279         .demod_address = 0x15,
 280         .set_ts_params = or51132_set_ts_param,
 281 };
 282
 283 static int lgdt330x_pll_rf_set(struct dvb_frontend* fe, int index)
 284 {
 285         struct cx8802_dev *dev= fe->dvb->priv;
 286         struct cx88_core *core = dev->core;
 287
 288         dprintk(1, "%s: index = %d\n", __func__, index);
 289         if (index == 0)
 290                 cx_clear(MO_GP0_IO, 8);
 291         else
 292                 cx_set(MO_GP0_IO, 8);
 293         return 0;
 294 }
 295
 296 static int lgdt330x_set_ts_param(struct dvb_frontend* fe, int is_punctured)
 297 {
 298         struct cx8802_dev *dev= fe->dvb->priv;
 299         if (is_punctured)
 300                 dev->ts_gen_cntrl |= 0x04;
 301         else
 302                 dev->ts_gen_cntrl &= ~0x04;
 303         return 0;
 304 }
 305
 306 static struct lgdt330x_config fusionhdtv_3_gold = {
 307         .demod_address = 0x0e,
 308         .demod_chip    = LGDT3302,
 309         .serial_mpeg   = 0x04, /* TPSERIAL for 3302 in TOP_CONTROL */
 310         .set_ts_params = lgdt330x_set_ts_param,
 311 };
 312
 313 static struct lgdt330x_config fusionhdtv_5_gold = {
 314         .demod_address = 0x0e,
 315         .demod_chip    = LGDT3303,
 316         .serial_mpeg   = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */
 317         .set_ts_params = lgdt330x_set_ts_param,
 318 };
 319
 320 static struct lgdt330x_config pchdtv_hd5500 = {
 321         .demod_address = 0x59,
 322         .demod_chip    = LGDT3303,
 323         .serial_mpeg   = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */
 324         .set_ts_params = lgdt330x_set_ts_param,
 325 };
 326
 327 static int nxt200x_set_ts_param(struct dvb_frontend* fe, int is_punctured)
 328 {
 329         struct cx8802_dev *dev= fe->dvb->priv;
 330         dev->ts_gen_cntrl = is_punctured ? 0x04 : 0x00;
 331         return 0;
 332 }
 333
 334 static struct nxt200x_config ati_hdtvwonder = {
 335         .demod_address = 0x0a,
 336         .set_ts_params = nxt200x_set_ts_param,
 337 };
 338
 339 static int cx24123_set_ts_param(struct dvb_frontend* fe,
 340         int is_punctured)
 341 {
 342         struct cx8802_dev *dev= fe->dvb->priv;
 343         dev->ts_gen_cntrl = 0x02;
 344         return 0;
 345 }
 346
 347 static int kworld_dvbs_100_set_voltage(struct dvb_frontend* fe,
 348                                        fe_sec_voltage_t voltage)
 349 {
 350         struct cx8802_dev *dev= fe->dvb->priv;
 351         struct cx88_core *core = dev->core;
 352
 353         if (voltage == SEC_VOLTAGE_OFF)
 354                 cx_write(MO_GP0_IO, 0x000006fb);
 355         else
 356                 cx_write(MO_GP0_IO, 0x000006f9);
 357
 358         if (core->prev_set_voltage)
 359                 return core->prev_set_voltage(fe, voltage);
 360         return 0;
 361 }
 362
 363 static int geniatech_dvbs_set_voltage(struct dvb_frontend *fe,
 364                                       fe_sec_voltage_t voltage)
 365 {
 366         struct cx8802_dev *dev= fe->dvb->priv;
 367         struct cx88_core *core = dev->core;
 368
 369         if (voltage == SEC_VOLTAGE_OFF) {
 370                 dprintk(1,"LNB Voltage OFF\n");
 371                 cx_write(MO_GP0_IO, 0x0000efff);
 372         }
 373
 374         if (core->prev_set_voltage)
 375                 return core->prev_set_voltage(fe, voltage);
 376         return 0;
 377 }
 378
 379 static int cx88_pci_nano_callback(void *ptr, int command, int arg)
 380 {
 381         struct cx88_core *core = ptr;
 382
 383         switch (command) {
 384         case XC2028_TUNER_RESET:
 385                 /* Send the tuner in then out of reset */
 386                 dprintk(1, "%s: XC2028_TUNER_RESET %d\n", __func__, arg);
 387
 388                 switch (core->boardnr) {
 389                 case CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO:
 390                         /* GPIO-4 xc3028 tuner */
 391
 392                         cx_set(MO_GP0_IO, 0x00001000);
 393                         cx_clear(MO_GP0_IO, 0x00000010);
 394                         msleep(100);
 395                         cx_set(MO_GP0_IO, 0x00000010);
 396                         msleep(100);
 397                         break;
 398                 }
 399
 400                 break;
 401         case XC2028_RESET_CLK:
 402                 dprintk(1, "%s: XC2028_RESET_CLK %d\n", __func__, arg);
 403                 break;
 404         default:
 405                 dprintk(1, "%s: unknown command %d, arg %d\n", __func__,
 406                         command, arg);
 407                 return -EINVAL;
 408         }
 409
 410         return 0;
 411 }
 412
 413 static struct cx24123_config geniatech_dvbs_config = {
 414         .demod_address = 0x55,
 415         .set_ts_params = cx24123_set_ts_param,
 416 };
 417
 418 static struct cx24123_config hauppauge_novas_config = {
 419         .demod_address = 0x55,
 420         .set_ts_params = cx24123_set_ts_param,
 421 };
 422
 423 static struct cx24123_config kworld_dvbs_100_config = {
 424         .demod_address = 0x15,
 425         .set_ts_params = cx24123_set_ts_param,
 426         .lnb_polarity  = 1,
 427 };
 428
 429 static struct s5h1409_config pinnacle_pctv_hd_800i_config = {
 430         .demod_address = 0x32 >> 1,
 431         .output_mode   = S5H1409_PARALLEL_OUTPUT,
 432         .gpio          = S5H1409_GPIO_ON,
 433         .qam_if        = 44000,
 434         .inversion     = S5H1409_INVERSION_OFF,
 435         .status_mode   = S5H1409_DEMODLOCKING,
 436         .mpeg_timing   = S5H1409_MPEGTIMING_NONCONTINOUS_NONINVERTING_CLOCK,
 437 };
 438
 439 static struct s5h1409_config dvico_hdtv5_pci_nano_config = {
 440         .demod_address = 0x32 >> 1,
 441         .output_mode   = S5H1409_SERIAL_OUTPUT,
 442         .gpio          = S5H1409_GPIO_OFF,
 443         .inversion     = S5H1409_INVERSION_OFF,
 444         .status_mode   = S5H1409_DEMODLOCKING,
 445         .mpeg_timing   = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
 446 };
 447
 448 static struct s5h1409_config kworld_atsc_120_config = {
 449         .demod_address = 0x32 >> 1,
 450         .output_mode   = S5H1409_SERIAL_OUTPUT,
 451         .gpio          = S5H1409_GPIO_OFF,
 452         .inversion     = S5H1409_INVERSION_OFF,
 453         .status_mode   = S5H1409_DEMODLOCKING,
 454         .mpeg_timing   = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
 455 };
 456
 457 static struct xc5000_config pinnacle_pctv_hd_800i_tuner_config = {
 458         .i2c_address    = 0x64,
 459         .if_khz         = 5380,
 460         .tuner_callback = cx88_tuner_callback,
 461 };
 462
 463 static struct zl10353_config cx88_geniatech_x8000_mt = {
 464        .demod_address = (0x1e >> 1),
 465        .no_tuner = 1,
 466 };
 467
 468 static struct s5h1411_config dvico_fusionhdtv7_config = {
 469         .output_mode   = S5H1411_SERIAL_OUTPUT,
 470         .gpio          = S5H1411_GPIO_ON,
 471         .mpeg_timing   = S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
 472         .qam_if        = S5H1411_IF_44000,
 473         .vsb_if        = S5H1411_IF_44000,
 474         .inversion     = S5H1411_INVERSION_OFF,
 475         .status_mode   = S5H1411_DEMODLOCKING
 476 };
 477
 478 static struct xc5000_config dvico_fusionhdtv7_tuner_config = {
 479         .i2c_address    = 0xc2 >> 1,
 480         .if_khz         = 5380,
 481         .tuner_callback = cx88_tuner_callback,
 482 };
 483
 484 static int attach_xc3028(u8 addr, struct cx8802_dev *dev)
 485 {
 486         struct dvb_frontend *fe;
 487         struct xc2028_ctrl ctl;
 488         struct xc2028_config cfg = {
 489                 .i2c_adap  = &dev->core->i2c_adap,
 490                 .i2c_addr  = addr,
 491                 .ctrl      = &ctl,
 492                 .callback  = cx88_tuner_callback,
 493         };
 494
 495         if (!dev->dvb.frontend) {
 496                 printk(KERN_ERR "%s/2: dvb frontend not attached. "
 497                                 "Can't attach xc3028\n",
 498                        dev->core->name);
 499                 return -EINVAL;
 500         }
 501
 502         /*
 503          * Some xc3028 devices may be hidden by an I2C gate. This is known
 504          * to happen with some s5h1409-based devices.
 505          * Now that I2C gate is open, sets up xc3028 configuration
 506          */
 507         cx88_setup_xc3028(dev->core, &ctl);
 508
 509         fe = dvb_attach(xc2028_attach, dev->dvb.frontend, &cfg);
 510         if (!fe) {
 511                 printk(KERN_ERR "%s/2: xc3028 attach failed\n",
 512                        dev->core->name);
 513                 return -EINVAL;
 514         }
 515
 516         printk(KERN_INFO "%s/2: xc3028 attached\n",
 517                dev->core->name);
 518
 519         return 0;
 520 }
 521
 522 static int cx24116_set_ts_param(struct dvb_frontend *fe,
 523         int is_punctured)
 524 {
 525         struct cx8802_dev *dev = fe->dvb->priv;
 526         dev->ts_gen_cntrl = 0x2;
 527
 528         return 0;
 529 }
 530
 531 static int cx24116_reset_device(struct dvb_frontend *fe)
 532 {
 533         struct cx8802_dev *dev = fe->dvb->priv;
 534         struct cx88_core *core = dev->core;
 535
 536         /* Reset the part */
 537         cx_write(MO_SRST_IO, 0);
 538         msleep(10);
 539         cx_write(MO_SRST_IO, 1);
 540         msleep(10);
 541
 542         return 0;
 543 }
 544
 545 static struct cx24116_config hauppauge_hvr4000_config = {
 546         .demod_address          = 0x05,
 547         .set_ts_params          = cx24116_set_ts_param,
 548         .reset_device           = cx24116_reset_device,
 549 };
 550
 551 static int dvb_register(struct cx8802_dev *dev)
 552 {
 553         struct cx88_core *core = dev->core;
 554
 555         /* init struct videobuf_dvb */
 556         dev->dvb.name = core->name;
 557         dev->ts_gen_cntrl = 0x0c;
 558
 559         /* init frontend */
 560         switch (core->boardnr) {
 561         case CX88_BOARD_HAUPPAUGE_DVB_T1:
 562                 dev->dvb.frontend = dvb_attach(cx22702_attach,
 563                                                &connexant_refboard_config,
 564                                                &core->i2c_adap);
 565                 if (dev->dvb.frontend != NULL) {
 566                         if (!dvb_attach(dvb_pll_attach, dev->dvb.frontend,
 567                                         0x61, &core->i2c_adap,
 568                                         DVB_PLL_THOMSON_DTT759X))
 569                                 goto frontend_detach;
 570                 }
 571                 break;
 572         case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1:
 573         case CX88_BOARD_CONEXANT_DVB_T1:
 574         case CX88_BOARD_KWORLD_DVB_T_CX22702:
 575         case CX88_BOARD_WINFAST_DTV1000:
 576                 dev->dvb.frontend = dvb_attach(cx22702_attach,
 577                                                &connexant_refboard_config,
 578                                                &core->i2c_adap);
 579                 if (dev->dvb.frontend != NULL) {
 580                         if (!dvb_attach(dvb_pll_attach, dev->dvb.frontend,
 581                                         0x60, &core->i2c_adap,
 582                                         DVB_PLL_THOMSON_DTT7579))
 583                                 goto frontend_detach;
 584                 }
 585                 break;
 586         case CX88_BOARD_WINFAST_DTV2000H:
 587         case CX88_BOARD_HAUPPAUGE_HVR1100:
 588         case CX88_BOARD_HAUPPAUGE_HVR1100LP:
 589         case CX88_BOARD_HAUPPAUGE_HVR1300:
 590         case CX88_BOARD_HAUPPAUGE_HVR3000:
 591                 dev->dvb.frontend = dvb_attach(cx22702_attach,
 592                                                &hauppauge_hvr_config,
 593                                                &core->i2c_adap);
 594                 if (dev->dvb.frontend != NULL) {
 595                         if (!dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 596                                    &core->i2c_adap, 0x61,
 597                                    TUNER_PHILIPS_FMD1216ME_MK3))
 598                                 goto frontend_detach;
 599                 }
 600                 break;
 601         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS:
 602                 dev->dvb.frontend = dvb_attach(mt352_attach,
 603                                                &dvico_fusionhdtv,
 604                                                &core->i2c_adap);
 605                 if (dev->dvb.frontend != NULL) {
 606                         if (!dvb_attach(dvb_pll_attach, dev->dvb.frontend,
 607                                         0x60, NULL, DVB_PLL_THOMSON_DTT7579))
 608                                 goto frontend_detach;
 609                         break;
 610                 }
 611                 /* ZL10353 replaces MT352 on later cards */
 612                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 613                                                &dvico_fusionhdtv_plus_v1_1,
 614                                                &core->i2c_adap);
 615                 if (dev->dvb.frontend != NULL) {
 616                         if (!dvb_attach(dvb_pll_attach, dev->dvb.frontend,
 617                                         0x60, NULL, DVB_PLL_THOMSON_DTT7579))
 618                                 goto frontend_detach;
 619                 }
 620                 break;
 621         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL:
 622                 /* The tin box says DEE1601, but it seems to be DTT7579
 623                  * compatible, with a slightly different MT352 AGC gain. */
 624                 dev->dvb.frontend = dvb_attach(mt352_attach,
 625                                                &dvico_fusionhdtv_dual,
 626                                                &core->i2c_adap);
 627                 if (dev->dvb.frontend != NULL) {
 628                         if (!dvb_attach(dvb_pll_attach, dev->dvb.frontend,
 629                                         0x61, NULL, DVB_PLL_THOMSON_DTT7579))
 630                                 goto frontend_detach;
 631                         break;
 632                 }
 633                 /* ZL10353 replaces MT352 on later cards */
 634                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 635                                                &dvico_fusionhdtv_plus_v1_1,
 636                                                &core->i2c_adap);
 637                 if (dev->dvb.frontend != NULL) {
 638                         if (!dvb_attach(dvb_pll_attach, dev->dvb.frontend,
 639                                         0x61, NULL, DVB_PLL_THOMSON_DTT7579))
 640                                 goto frontend_detach;
 641                 }
 642                 break;
 643         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1:
 644                 dev->dvb.frontend = dvb_attach(mt352_attach,
 645                                                &dvico_fusionhdtv,
 646                                                &core->i2c_adap);
 647                 if (dev->dvb.frontend != NULL) {
 648                         if (!dvb_attach(dvb_pll_attach, dev->dvb.frontend,
 649                                         0x61, NULL, DVB_PLL_LG_Z201))
 650                                 goto frontend_detach;
 651                 }
 652                 break;
 653         case CX88_BOARD_KWORLD_DVB_T:
 654         case CX88_BOARD_DNTV_LIVE_DVB_T:
 655         case CX88_BOARD_ADSTECH_DVB_T_PCI:
 656                 dev->dvb.frontend = dvb_attach(mt352_attach,
 657                                                &dntv_live_dvbt_config,
 658                                                &core->i2c_adap);
 659                 if (dev->dvb.frontend != NULL) {
 660                         if (!dvb_attach(dvb_pll_attach, dev->dvb.frontend,
 661                                         0x61, NULL, DVB_PLL_UNKNOWN_1))
 662                                 goto frontend_detach;
 663                 }
 664                 break;
 665         case CX88_BOARD_DNTV_LIVE_DVB_T_PRO:
 666 #if defined(CONFIG_VIDEO_CX88_VP3054) || (defined(CONFIG_VIDEO_CX88_VP3054_MODULE) && defined(MODULE))
 667                 /* MT352 is on a secondary I2C bus made from some GPIO lines */
 668                 dev->dvb.frontend = dvb_attach(mt352_attach, &dntv_live_dvbt_pro_config,
 669                                                &dev->vp3054->adap);
 670                 if (dev->dvb.frontend != NULL) {
 671                         if (!dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 672                                         &core->i2c_adap, 0x61,
 673                                         TUNER_PHILIPS_FMD1216ME_MK3))
 674                                 goto frontend_detach;
 675                 }
 676 #else
 677                 printk(KERN_ERR "%s/2: built without vp3054 support\n",
 678                                 core->name);
 679 #endif
 680                 break;
 681         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_HYBRID:
 682                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 683                                                &dvico_fusionhdtv_hybrid,
 684                                                &core->i2c_adap);
 685                 if (dev->dvb.frontend != NULL) {
 686                         if (!dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 687                                    &core->i2c_adap, 0x61,
 688                                    TUNER_THOMSON_FE6600))
 689                                 goto frontend_detach;
 690                 }
 691                 break;
 692         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PRO:
 693                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 694                                                &dvico_fusionhdtv_xc3028,
 695                                                &core->i2c_adap);
 696                 if (dev->dvb.frontend == NULL)
 697                         dev->dvb.frontend = dvb_attach(mt352_attach,
 698                                                 &dvico_fusionhdtv_mt352_xc3028,
 699                                                 &core->i2c_adap);
 700                 /*
 701                  * On this board, the demod provides the I2C bus pullup.
 702                  * We must not permit gate_ctrl to be performed, or
 703                  * the xc3028 cannot communicate on the bus.
 704                  */
 705                 if (dev->dvb.frontend)
 706                         dev->dvb.frontend->ops.i2c_gate_ctrl = NULL;
 707                 if (attach_xc3028(0x61, dev) < 0)
 708                         return -EINVAL;
 709                 break;
 710         case CX88_BOARD_PCHDTV_HD3000:
 711                 dev->dvb.frontend = dvb_attach(or51132_attach, &pchdtv_hd3000,
 712                                                &core->i2c_adap);
 713                 if (dev->dvb.frontend != NULL) {
 714                         if (!dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 715                                         &core->i2c_adap, 0x61,
 716                                         TUNER_THOMSON_DTT761X))
 717                                 goto frontend_detach;
 718                 }
 719                 break;
 720         case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_Q:
 721                 dev->ts_gen_cntrl = 0x08;
 722
 723                 /* Do a hardware reset of chip before using it. */
 724                 cx_clear(MO_GP0_IO, 1);
 725                 mdelay(100);
 726                 cx_set(MO_GP0_IO, 1);
 727                 mdelay(200);
 728
 729                 /* Select RF connector callback */
 730                 fusionhdtv_3_gold.pll_rf_set = lgdt330x_pll_rf_set;
 731                 dev->dvb.frontend = dvb_attach(lgdt330x_attach,
 732                                                &fusionhdtv_3_gold,
 733                                                &core->i2c_adap);
 734                 if (dev->dvb.frontend != NULL) {
 735                         if (!dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 736                                         &core->i2c_adap, 0x61,
 737                                         TUNER_MICROTUNE_4042FI5))
 738                                 goto frontend_detach;
 739                 }
 740                 break;
 741         case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_T:
 742                 dev->ts_gen_cntrl = 0x08;
 743
 744                 /* Do a hardware reset of chip before using it. */
 745                 cx_clear(MO_GP0_IO, 1);
 746                 mdelay(100);
 747                 cx_set(MO_GP0_IO, 9);
 748                 mdelay(200);
 749                 dev->dvb.frontend = dvb_attach(lgdt330x_attach,
 750                                                &fusionhdtv_3_gold,
 751                                                &core->i2c_adap);
 752                 if (dev->dvb.frontend != NULL) {
 753                         if (!dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 754                                         &core->i2c_adap, 0x61,
 755                                         TUNER_THOMSON_DTT761X))
 756                                 goto frontend_detach;
 757                 }
 758                 break;
 759         case CX88_BOARD_DVICO_FUSIONHDTV_5_GOLD:
 760                 dev->ts_gen_cntrl = 0x08;
 761
 762                 /* Do a hardware reset of chip before using it. */
 763                 cx_clear(MO_GP0_IO, 1);
 764                 mdelay(100);
 765                 cx_set(MO_GP0_IO, 1);
 766                 mdelay(200);
 767                 dev->dvb.frontend = dvb_attach(lgdt330x_attach,
 768                                                &fusionhdtv_5_gold,
 769                                                &core->i2c_adap);
 770                 if (dev->dvb.frontend != NULL) {
 771                         if (!dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 772                                         &core->i2c_adap, 0x61,
 773                                         TUNER_LG_TDVS_H06XF))
 774                                 goto frontend_detach;
 775                         if (!dvb_attach(tda9887_attach, dev->dvb.frontend,
 776                                    &core->i2c_adap, 0x43))
 777                                 goto frontend_detach;
 778                 }
 779                 break;
 780         case CX88_BOARD_PCHDTV_HD5500:
 781                 dev->ts_gen_cntrl = 0x08;
 782
 783                 /* Do a hardware reset of chip before using it. */
 784                 cx_clear(MO_GP0_IO, 1);
 785                 mdelay(100);
 786                 cx_set(MO_GP0_IO, 1);
 787                 mdelay(200);
 788                 dev->dvb.frontend = dvb_attach(lgdt330x_attach,
 789                                                &pchdtv_hd5500,
 790                                                &core->i2c_adap);
 791                 if (dev->dvb.frontend != NULL) {
 792                         if (!dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 793                                         &core->i2c_adap, 0x61,
 794                                         TUNER_LG_TDVS_H06XF))
 795                                 goto frontend_detach;
 796                         if (!dvb_attach(tda9887_attach, dev->dvb.frontend,
 797                                    &core->i2c_adap, 0x43))
 798                                 goto frontend_detach;
 799                 }
 800                 break;
 801         case CX88_BOARD_ATI_HDTVWONDER:
 802                 dev->dvb.frontend = dvb_attach(nxt200x_attach,
 803                                                &ati_hdtvwonder,
 804                                                &core->i2c_adap);
 805                 if (dev->dvb.frontend != NULL) {
 806                         if (!dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 807                                         &core->i2c_adap, 0x61,
 808                                         TUNER_PHILIPS_TUV1236D))
 809                                 goto frontend_detach;
 810                 }
 811                 break;
 812         case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1:
 813         case CX88_BOARD_HAUPPAUGE_NOVASE2_S1:
 814                 dev->dvb.frontend = dvb_attach(cx24123_attach,
 815                                                &hauppauge_novas_config,
 816                                                &core->i2c_adap);
 817                 if (dev->dvb.frontend) {
 818                         if (!dvb_attach(isl6421_attach, dev->dvb.frontend,
 819                                         &core->i2c_adap, 0x08, 0x00, 0x00))
 820                                 goto frontend_detach;
 821                 }
 822                 break;
 823         case CX88_BOARD_KWORLD_DVBS_100:
 824                 dev->dvb.frontend = dvb_attach(cx24123_attach,
 825                                                &kworld_dvbs_100_config,
 826                                                &core->i2c_adap);
 827                 if (dev->dvb.frontend) {
 828                         core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage;
 829                         dev->dvb.frontend->ops.set_voltage = kworld_dvbs_100_set_voltage;
 830                 }
 831                 break;
 832         case CX88_BOARD_GENIATECH_DVBS:
 833                 dev->dvb.frontend = dvb_attach(cx24123_attach,
 834                                                &geniatech_dvbs_config,
 835                                                &core->i2c_adap);
 836                 if (dev->dvb.frontend) {
 837                         core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage;
 838                         dev->dvb.frontend->ops.set_voltage = geniatech_dvbs_set_voltage;
 839                 }
 840                 break;
 841         case CX88_BOARD_PINNACLE_PCTV_HD_800i:
 842                 dev->dvb.frontend = dvb_attach(s5h1409_attach,
 843                                                &pinnacle_pctv_hd_800i_config,
 844                                                &core->i2c_adap);
 845                 if (dev->dvb.frontend != NULL) {
 846                         if (!dvb_attach(xc5000_attach, dev->dvb.frontend,
 847                                         &core->i2c_adap,
 848                                         &pinnacle_pctv_hd_800i_tuner_config))
 849                                 goto frontend_detach;
 850                 }
 851                 break;
 852         case CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO:
 853                 dev->dvb.frontend = dvb_attach(s5h1409_attach,
 854                                                 &dvico_hdtv5_pci_nano_config,
 855                                                 &core->i2c_adap);
 856                 if (dev->dvb.frontend != NULL) {
 857                         struct dvb_frontend *fe;
 858                         struct xc2028_config cfg = {
 859                                 .i2c_adap  = &core->i2c_adap,
 860                                 .i2c_addr  = 0x61,
 861                                 .callback  = cx88_pci_nano_callback,
 862                         };
 863                         static struct xc2028_ctrl ctl = {
 864                                 .fname       = XC2028_DEFAULT_FIRMWARE,
 865                                 .max_len     = 64,
 866                                 .scode_table = XC3028_FE_OREN538,
 867                         };
 868
 869                         fe = dvb_attach(xc2028_attach,
 870                                         dev->dvb.frontend, &cfg);
 871                         if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
 872                                 fe->ops.tuner_ops.set_config(fe, &ctl);
 873                 }
 874                 break;
 875          case CX88_BOARD_PINNACLE_HYBRID_PCTV:
 876                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 877                                                &cx88_geniatech_x8000_mt,
 878                                                &core->i2c_adap);
 879                 if (attach_xc3028(0x61, dev) < 0)
 880                         goto frontend_detach;
 881                 break;
 882          case CX88_BOARD_GENIATECH_X8000_MT:
 883                 dev->ts_gen_cntrl = 0x00;
 884
 885                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 886                                                &cx88_geniatech_x8000_mt,
 887                                                &core->i2c_adap);
 888                 if (attach_xc3028(0x61, dev) < 0)
 889                         goto frontend_detach;
 890                 break;
 891          case CX88_BOARD_KWORLD_ATSC_120:
 892                 dev->dvb.frontend = dvb_attach(s5h1409_attach,
 893                                                &kworld_atsc_120_config,
 894                                                &core->i2c_adap);
 895                 if (attach_xc3028(0x61, dev) < 0)
 896                         goto frontend_detach;
 897                 break;
 898         case CX88_BOARD_DVICO_FUSIONHDTV_7_GOLD:
 899                 dev->dvb.frontend = dvb_attach(s5h1411_attach,
 900                                                &dvico_fusionhdtv7_config,
 901                                                &core->i2c_adap);
 902                 if (dev->dvb.frontend != NULL) {
 903                         if (!dvb_attach(xc5000_attach, dev->dvb.frontend,
 904                                         &core->i2c_adap,
 905                                         &dvico_fusionhdtv7_tuner_config))
 906                                 goto frontend_detach;
 907                 }
 908                 break;
 909         case CX88_BOARD_HAUPPAUGE_HVR4000:
 910         case CX88_BOARD_HAUPPAUGE_HVR4000LITE:
 911                 /* Support for DVB-S only, not DVB-T support */
 912                 dev->dvb.frontend = dvb_attach(cx24116_attach,
 913                         &hauppauge_hvr4000_config,
 914                         &dev->core->i2c_adap);
 915                 if (dev->dvb.frontend) {
 916                         dvb_attach(isl6421_attach, dev->dvb.frontend,
 917                                 &dev->core->i2c_adap,
 918                                 0x08, 0x00, 0x00);
 919                 }
 920                 break;
 921         default:
 922                 printk(KERN_ERR "%s/2: The frontend of your DVB/ATSC card isn't supported yet\n",
 923                        core->name);
 924                 break;
 925         }
 926         if (NULL == dev->dvb.frontend) {
 927                 printk(KERN_ERR
 928                        "%s/2: frontend initialization failed\n",
 929                        core->name);
 930                 return -EINVAL;
 931         }
 932
 933         /* Ensure all frontends negotiate bus access */
 934         dev->dvb.frontend->ops.ts_bus_ctrl = cx88_dvb_bus_ctrl;
 935
 936         /* Put the analog decoder in standby to keep it quiet */
 937         cx88_call_i2c_clients(core, TUNER_SET_STANDBY, NULL);
 938
 939         /* register everything */
 940         return videobuf_dvb_register(&dev->dvb, THIS_MODULE, dev,
 941                                      &dev->pci->dev, adapter_nr);
 942
 943 frontend_detach:
 944         if (dev->dvb.frontend) {
 945                 dvb_frontend_detach(dev->dvb.frontend);
 946                 dev->dvb.frontend = NULL;
 947         }
 948         return -EINVAL;
 949 }
 950
 951 /* ----------------------------------------------------------- */
 952
 953 /* CX8802 MPEG -> mini driver - We have been given the hardware */
 954 static int cx8802_dvb_advise_acquire(struct cx8802_driver *drv)
 955 {
 956         struct cx88_core *core = drv->core;
 957         int err = 0;
 958         dprintk( 1, "%s\n", __func__);
 959
 960         switch (core->boardnr) {
 961         case CX88_BOARD_HAUPPAUGE_HVR1300:
 962                 /* We arrive here with either the cx23416 or the cx22702
 963                  * on the bus. Take the bus from the cx23416 and enable the
 964                  * cx22702 demod
 965                  */
 966                 cx_set(MO_GP0_IO,   0x00000080); /* cx22702 out of reset and enable */
 967                 cx_clear(MO_GP0_IO, 0x00000004);
 968                 udelay(1000);
 969                 break;
 970         default:
 971                 err = -ENODEV;
 972         }
 973         return err;
 974 }
 975
 976 /* CX8802 MPEG -> mini driver - We no longer have the hardware */
 977 static int cx8802_dvb_advise_release(struct cx8802_driver *drv)
 978 {
 979         struct cx88_core *core = drv->core;
 980         int err = 0;
 981         dprintk( 1, "%s\n", __func__);
 982
 983         switch (core->boardnr) {
 984         case CX88_BOARD_HAUPPAUGE_HVR1300:
 985                 /* Do Nothing, leave the cx22702 on the bus. */
 986                 break;
 987         default:
 988                 err = -ENODEV;
 989         }
 990         return err;
 991 }
 992
 993 static int cx8802_dvb_probe(struct cx8802_driver *drv)
 994 {
 995         struct cx88_core *core = drv->core;
 996         struct cx8802_dev *dev = drv->core->dvbdev;
 997         int err;
 998
 999         dprintk( 1, "%s\n", __func__);
1000         dprintk( 1, " ->being probed by Card=%d Name=%s, PCI %02x:%02x\n",
1001                 core->boardnr,
1002                 core->name,
1003                 core->pci_bus,
1004                 core->pci_slot);
1005
1006         err = -ENODEV;
1007         if (!(core->board.mpeg & CX88_MPEG_DVB))
1008                 goto fail_core;
1009
1010         /* If vp3054 isn't enabled, a stub will just return 0 */
1011         err = vp3054_i2c_probe(dev);
1012         if (0 != err)
1013                 goto fail_core;
1014
1015         /* dvb stuff */
1016         printk(KERN_INFO "%s/2: cx2388x based DVB/ATSC card\n", core->name);
1017         videobuf_queue_sg_init(&dev->dvb.dvbq, &dvb_qops,
1018                             &dev->pci->dev, &dev->slock,
1019                             V4L2_BUF_TYPE_VIDEO_CAPTURE,
1020                             V4L2_FIELD_TOP,
1021                             sizeof(struct cx88_buffer),
1022                             dev);
1023         err = dvb_register(dev);
1024         if (err != 0)
1025                 printk(KERN_ERR "%s/2: dvb_register failed (err = %d)\n",
1026                        core->name, err);
1027
1028  fail_core:
1029         return err;
1030 }
1031
1032 static int cx8802_dvb_remove(struct cx8802_driver *drv)
1033 {
1034         struct cx8802_dev *dev = drv->core->dvbdev;
1035
1036         /* dvb */
1037         if (dev->dvb.frontend)
1038                 videobuf_dvb_unregister(&dev->dvb);
1039
1040         vp3054_i2c_remove(dev);
1041
1042         return 0;
1043 }
1044
1045 static struct cx8802_driver cx8802_dvb_driver = {
1046         .type_id        = CX88_MPEG_DVB,
1047         .hw_access      = CX8802_DRVCTL_SHARED,
1048         .probe          = cx8802_dvb_probe,
1049         .remove         = cx8802_dvb_remove,
1050         .advise_acquire = cx8802_dvb_advise_acquire,
1051         .advise_release = cx8802_dvb_advise_release,
1052 };
1053
1054 static int dvb_init(void)
1055 {
1056         printk(KERN_INFO "cx88/2: cx2388x dvb driver version %d.%d.%d loaded\n",
1057                (CX88_VERSION_CODE >> 16) & 0xff,
1058                (CX88_VERSION_CODE >>  8) & 0xff,
1059                CX88_VERSION_CODE & 0xff);
1060 #ifdef SNAPSHOT
1061         printk(KERN_INFO "cx2388x: snapshot date %04d-%02d-%02d\n",
1062                SNAPSHOT/10000, (SNAPSHOT/100)%100, SNAPSHOT%100);
1063 #endif
1064         return cx8802_register_driver(&cx8802_dvb_driver);
1065 }
1066
1067 static void dvb_fini(void)
1068 {
1069         cx8802_unregister_driver(&cx8802_dvb_driver);
1070 }
1071
1072 module_init(dvb_init);
1073 module_exit(dvb_fini);
1074
1075 /*
1076  * Local variables:
1077  * c-basic-offset: 8
1078  * compile-command: "make DVB=1"
1079  * End:
1080  */