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-xc2028-types.h"
  49 #include "tuner-simple.h"
  50 #include "tda9887.h"
  51
  52 MODULE_DESCRIPTION("driver for cx2388x based DVB cards");
  53 MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
  54 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
  55 MODULE_LICENSE("GPL");
  56
  57 static unsigned int debug;
  58 module_param(debug, int, 0644);
  59 MODULE_PARM_DESC(debug,"enable debug messages [dvb]");
  60
  61 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
  62
  63 #define dprintk(level,fmt, arg...)      if (debug >= level) \
  64         printk(KERN_DEBUG "%s/2-dvb: " fmt, core->name, ## arg)
  65
  66 /* ------------------------------------------------------------------ */
  67
  68 static int dvb_buf_setup(struct videobuf_queue *q,
  69                          unsigned int *count, unsigned int *size)
  70 {
  71         struct cx8802_dev *dev = q->priv_data;
  72
  73         dev->ts_packet_size  = 188 * 4;
  74         dev->ts_packet_count = 32;
  75
  76         *size  = dev->ts_packet_size * dev->ts_packet_count;
  77         *count = 32;
  78         return 0;
  79 }
  80
  81 static int dvb_buf_prepare(struct videobuf_queue *q,
  82                            struct videobuf_buffer *vb, enum v4l2_field field)
  83 {
  84         struct cx8802_dev *dev = q->priv_data;
  85         return cx8802_buf_prepare(q, dev, (struct cx88_buffer*)vb,field);
  86 }
  87
  88 static void dvb_buf_queue(struct videobuf_queue *q, struct videobuf_buffer *vb)
  89 {
  90         struct cx8802_dev *dev = q->priv_data;
  91         cx8802_buf_queue(dev, (struct cx88_buffer*)vb);
  92 }
  93
  94 static void dvb_buf_release(struct videobuf_queue *q,
  95                             struct videobuf_buffer *vb)
  96 {
  97         cx88_free_buffer(q, (struct cx88_buffer*)vb);
  98 }
  99
 100 static struct videobuf_queue_ops dvb_qops = {
 101         .buf_setup    = dvb_buf_setup,
 102         .buf_prepare  = dvb_buf_prepare,
 103         .buf_queue    = dvb_buf_queue,
 104         .buf_release  = dvb_buf_release,
 105 };
 106
 107 /* ------------------------------------------------------------------ */
 108
 109 static int cx88_dvb_bus_ctrl(struct dvb_frontend* fe, int acquire)
 110 {
 111         struct cx8802_dev *dev= fe->dvb->priv;
 112         struct cx8802_driver *drv = NULL;
 113         int ret = 0;
 114
 115         drv = cx8802_get_driver(dev, CX88_MPEG_DVB);
 116         if (drv) {
 117                 if (acquire)
 118                         ret = drv->request_acquire(drv);
 119                 else
 120                         ret = drv->request_release(drv);
 121         }
 122
 123         return ret;
 124 }
 125
 126 /* ------------------------------------------------------------------ */
 127
 128 static int dvico_fusionhdtv_demod_init(struct dvb_frontend* fe)
 129 {
 130         static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x39 };
 131         static u8 reset []         = { RESET,      0x80 };
 132         static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
 133         static u8 agc_cfg []       = { AGC_TARGET, 0x24, 0x20 };
 134         static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
 135         static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
 136
 137         mt352_write(fe, clock_config,   sizeof(clock_config));
 138         udelay(200);
 139         mt352_write(fe, reset,          sizeof(reset));
 140         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 141
 142         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 143         mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
 144         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 145         return 0;
 146 }
 147
 148 static int dvico_dual_demod_init(struct dvb_frontend *fe)
 149 {
 150         static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x38 };
 151         static u8 reset []         = { RESET,      0x80 };
 152         static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
 153         static u8 agc_cfg []       = { AGC_TARGET, 0x28, 0x20 };
 154         static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
 155         static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
 156
 157         mt352_write(fe, clock_config,   sizeof(clock_config));
 158         udelay(200);
 159         mt352_write(fe, reset,          sizeof(reset));
 160         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 161
 162         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 163         mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
 164         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 165
 166         return 0;
 167 }
 168
 169 static int dntv_live_dvbt_demod_init(struct dvb_frontend* fe)
 170 {
 171         static u8 clock_config []  = { 0x89, 0x38, 0x39 };
 172         static u8 reset []         = { 0x50, 0x80 };
 173         static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
 174         static u8 agc_cfg []       = { 0x67, 0x10, 0x23, 0x00, 0xFF, 0xFF,
 175                                        0x00, 0xFF, 0x00, 0x40, 0x40 };
 176         static u8 dntv_extra[]     = { 0xB5, 0x7A };
 177         static u8 capt_range_cfg[] = { 0x75, 0x32 };
 178
 179         mt352_write(fe, clock_config,   sizeof(clock_config));
 180         udelay(2000);
 181         mt352_write(fe, reset,          sizeof(reset));
 182         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 183
 184         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 185         udelay(2000);
 186         mt352_write(fe, dntv_extra,     sizeof(dntv_extra));
 187         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 188
 189         return 0;
 190 }
 191
 192 static struct mt352_config dvico_fusionhdtv = {
 193         .demod_address = 0x0f,
 194         .demod_init    = dvico_fusionhdtv_demod_init,
 195 };
 196
 197 static struct mt352_config dntv_live_dvbt_config = {
 198         .demod_address = 0x0f,
 199         .demod_init    = dntv_live_dvbt_demod_init,
 200 };
 201
 202 static struct mt352_config dvico_fusionhdtv_dual = {
 203         .demod_address = 0x0f,
 204         .demod_init    = dvico_dual_demod_init,
 205 };
 206
 207 #if defined(CONFIG_VIDEO_CX88_VP3054) || (defined(CONFIG_VIDEO_CX88_VP3054_MODULE) && defined(MODULE))
 208 static int dntv_live_dvbt_pro_demod_init(struct dvb_frontend* fe)
 209 {
 210         static u8 clock_config []  = { 0x89, 0x38, 0x38 };
 211         static u8 reset []         = { 0x50, 0x80 };
 212         static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
 213         static u8 agc_cfg []       = { 0x67, 0x10, 0x20, 0x00, 0xFF, 0xFF,
 214                                        0x00, 0xFF, 0x00, 0x40, 0x40 };
 215         static u8 dntv_extra[]     = { 0xB5, 0x7A };
 216         static u8 capt_range_cfg[] = { 0x75, 0x32 };
 217
 218         mt352_write(fe, clock_config,   sizeof(clock_config));
 219         udelay(2000);
 220         mt352_write(fe, reset,          sizeof(reset));
 221         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 222
 223         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 224         udelay(2000);
 225         mt352_write(fe, dntv_extra,     sizeof(dntv_extra));
 226         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 227
 228         return 0;
 229 }
 230
 231 static struct mt352_config dntv_live_dvbt_pro_config = {
 232         .demod_address = 0x0f,
 233         .no_tuner      = 1,
 234         .demod_init    = dntv_live_dvbt_pro_demod_init,
 235 };
 236 #endif
 237
 238 static struct zl10353_config dvico_fusionhdtv_hybrid = {
 239         .demod_address = 0x0f,
 240         .no_tuner      = 1,
 241 };
 242
 243 static struct zl10353_config dvico_fusionhdtv_xc3028 = {
 244         .demod_address = 0x0f,
 245         .if2           = 45600,
 246         .no_tuner      = 1,
 247 };
 248
 249 static struct mt352_config dvico_fusionhdtv_mt352_xc3028 = {
 250         .demod_address = 0x0f,
 251         .if2 = 4560,
 252         .no_tuner = 1,
 253         .demod_init = dvico_fusionhdtv_demod_init,
 254 };
 255
 256 static struct zl10353_config dvico_fusionhdtv_plus_v1_1 = {
 257         .demod_address = 0x0f,
 258 };
 259
 260 static struct cx22702_config connexant_refboard_config = {
 261         .demod_address = 0x43,
 262         .output_mode   = CX22702_SERIAL_OUTPUT,
 263 };
 264
 265 static struct cx22702_config hauppauge_hvr_config = {
 266         .demod_address = 0x63,
 267         .output_mode   = CX22702_SERIAL_OUTPUT,
 268 };
 269
 270 static int or51132_set_ts_param(struct dvb_frontend* fe, int is_punctured)
 271 {
 272         struct cx8802_dev *dev= fe->dvb->priv;
 273         dev->ts_gen_cntrl = is_punctured ? 0x04 : 0x00;
 274         return 0;
 275 }
 276
 277 static struct or51132_config pchdtv_hd3000 = {
 278         .demod_address = 0x15,
 279         .set_ts_params = or51132_set_ts_param,
 280 };
 281
 282 static int lgdt330x_pll_rf_set(struct dvb_frontend* fe, int index)
 283 {
 284         struct cx8802_dev *dev= fe->dvb->priv;
 285         struct cx88_core *core = dev->core;
 286
 287         dprintk(1, "%s: index = %d\n", __func__, index);
 288         if (index == 0)
 289                 cx_clear(MO_GP0_IO, 8);
 290         else
 291                 cx_set(MO_GP0_IO, 8);
 292         return 0;
 293 }
 294
 295 static int lgdt330x_set_ts_param(struct dvb_frontend* fe, int is_punctured)
 296 {
 297         struct cx8802_dev *dev= fe->dvb->priv;
 298         if (is_punctured)
 299                 dev->ts_gen_cntrl |= 0x04;
 300         else
 301                 dev->ts_gen_cntrl &= ~0x04;
 302         return 0;
 303 }
 304
 305 static struct lgdt330x_config fusionhdtv_3_gold = {
 306         .demod_address = 0x0e,
 307         .demod_chip    = LGDT3302,
 308         .serial_mpeg   = 0x04, /* TPSERIAL for 3302 in TOP_CONTROL */
 309         .set_ts_params = lgdt330x_set_ts_param,
 310 };
 311
 312 static struct lgdt330x_config fusionhdtv_5_gold = {
 313         .demod_address = 0x0e,
 314         .demod_chip    = LGDT3303,
 315         .serial_mpeg   = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */
 316         .set_ts_params = lgdt330x_set_ts_param,
 317 };
 318
 319 static struct lgdt330x_config pchdtv_hd5500 = {
 320         .demod_address = 0x59,
 321         .demod_chip    = LGDT3303,
 322         .serial_mpeg   = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */
 323         .set_ts_params = lgdt330x_set_ts_param,
 324 };
 325
 326 static int nxt200x_set_ts_param(struct dvb_frontend* fe, int is_punctured)
 327 {
 328         struct cx8802_dev *dev= fe->dvb->priv;
 329         dev->ts_gen_cntrl = is_punctured ? 0x04 : 0x00;
 330         return 0;
 331 }
 332
 333 static struct nxt200x_config ati_hdtvwonder = {
 334         .demod_address = 0x0a,
 335         .set_ts_params = nxt200x_set_ts_param,
 336 };
 337
 338 static int cx24123_set_ts_param(struct dvb_frontend* fe,
 339         int is_punctured)
 340 {
 341         struct cx8802_dev *dev= fe->dvb->priv;
 342         dev->ts_gen_cntrl = 0x02;
 343         return 0;
 344 }
 345
 346 static int kworld_dvbs_100_set_voltage(struct dvb_frontend* fe,
 347                                        fe_sec_voltage_t voltage)
 348 {
 349         struct cx8802_dev *dev= fe->dvb->priv;
 350         struct cx88_core *core = dev->core;
 351
 352         if (voltage == SEC_VOLTAGE_OFF)
 353                 cx_write(MO_GP0_IO, 0x000006fb);
 354         else
 355                 cx_write(MO_GP0_IO, 0x000006f9);
 356
 357         if (core->prev_set_voltage)
 358                 return core->prev_set_voltage(fe, voltage);
 359         return 0;
 360 }
 361
 362 static int geniatech_dvbs_set_voltage(struct dvb_frontend *fe,
 363                                       fe_sec_voltage_t voltage)
 364 {
 365         struct cx8802_dev *dev= fe->dvb->priv;
 366         struct cx88_core *core = dev->core;
 367
 368         if (voltage == SEC_VOLTAGE_OFF) {
 369                 dprintk(1,"LNB Voltage OFF\n");
 370                 cx_write(MO_GP0_IO, 0x0000efff);
 371         }
 372
 373         if (core->prev_set_voltage)
 374                 return core->prev_set_voltage(fe, voltage);
 375         return 0;
 376 }
 377
 378 static int cx88_pci_nano_callback(void *ptr, int command, int arg)
 379 {
 380         struct cx88_core *core = ptr;
 381
 382         switch (command) {
 383         case XC2028_TUNER_RESET:
 384                 /* Send the tuner in then out of reset */
 385                 dprintk(1, "%s: XC2028_TUNER_RESET %d\n", __func__, arg);
 386
 387                 switch (core->boardnr) {
 388                 case CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO:
 389                         /* GPIO-4 xc3028 tuner */
 390
 391                         cx_set(MO_GP0_IO, 0x00001000);
 392                         cx_clear(MO_GP0_IO, 0x00000010);
 393                         msleep(100);
 394                         cx_set(MO_GP0_IO, 0x00000010);
 395                         msleep(100);
 396                         break;
 397                 }
 398
 399                 break;
 400         case XC2028_RESET_CLK:
 401                 dprintk(1, "%s: XC2028_RESET_CLK %d\n", __func__, arg);
 402                 break;
 403         default:
 404                 dprintk(1, "%s: unknown command %d, arg %d\n", __func__,
 405                         command, arg);
 406                 return -EINVAL;
 407         }
 408
 409         return 0;
 410 }
 411
 412 static struct cx24123_config geniatech_dvbs_config = {
 413         .demod_address = 0x55,
 414         .set_ts_params = cx24123_set_ts_param,
 415 };
 416
 417 static struct cx24123_config hauppauge_novas_config = {
 418         .demod_address = 0x55,
 419         .set_ts_params = cx24123_set_ts_param,
 420 };
 421
 422 static struct cx24123_config kworld_dvbs_100_config = {
 423         .demod_address = 0x15,
 424         .set_ts_params = cx24123_set_ts_param,
 425         .lnb_polarity  = 1,
 426 };
 427
 428 static struct s5h1409_config pinnacle_pctv_hd_800i_config = {
 429         .demod_address = 0x32 >> 1,
 430         .output_mode   = S5H1409_PARALLEL_OUTPUT,
 431         .gpio          = S5H1409_GPIO_ON,
 432         .qam_if        = 44000,
 433         .inversion     = S5H1409_INVERSION_OFF,
 434         .status_mode   = S5H1409_DEMODLOCKING,
 435         .mpeg_timing   = S5H1409_MPEGTIMING_NONCONTINOUS_NONINVERTING_CLOCK,
 436 };
 437
 438 static struct s5h1409_config dvico_hdtv5_pci_nano_config = {
 439         .demod_address = 0x32 >> 1,
 440         .output_mode   = S5H1409_SERIAL_OUTPUT,
 441         .gpio          = S5H1409_GPIO_OFF,
 442         .inversion     = S5H1409_INVERSION_OFF,
 443         .status_mode   = S5H1409_DEMODLOCKING,
 444         .mpeg_timing   = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
 445 };
 446
 447 static struct s5h1409_config kworld_atsc_120_config = {
 448         .demod_address = 0x32 >> 1,
 449         .output_mode   = S5H1409_SERIAL_OUTPUT,
 450         .gpio          = S5H1409_GPIO_OFF,
 451         .inversion     = S5H1409_INVERSION_OFF,
 452         .status_mode   = S5H1409_DEMODLOCKING,
 453         .mpeg_timing   = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
 454 };
 455
 456 static struct xc5000_config pinnacle_pctv_hd_800i_tuner_config = {
 457         .i2c_address    = 0x64,
 458         .if_khz         = 5380,
 459         .tuner_callback = cx88_tuner_callback,
 460 };
 461
 462 static struct zl10353_config cx88_geniatech_x8000_mt = {
 463        .demod_address = (0x1e >> 1),
 464        .no_tuner = 1,
 465 };
 466
 467 static int attach_xc3028(u8 addr, struct cx8802_dev *dev)
 468 {
 469         struct dvb_frontend *fe;
 470         struct xc2028_ctrl ctl;
 471         struct xc2028_config cfg = {
 472                 .i2c_adap  = &dev->core->i2c_adap,
 473                 .i2c_addr  = addr,
 474                 .ctrl      = &ctl,
 475                 .callback  = cx88_tuner_callback,
 476         };
 477
 478         if (!dev->dvb.frontend) {
 479                 printk(KERN_ERR "%s/2: dvb frontend not attached. "
 480                                 "Can't attach xc3028\n",
 481                        dev->core->name);
 482                 return -EINVAL;
 483         }
 484
 485         /*
 486          * Some xc3028 devices may be hidden by an I2C gate. This is known
 487          * to happen with some s5h1409-based devices.
 488          * Now that I2C gate is open, sets up xc3028 configuration
 489          */
 490         cx88_setup_xc3028(dev->core, &ctl);
 491
 492         fe = dvb_attach(xc2028_attach, dev->dvb.frontend, &cfg);
 493         if (!fe) {
 494                 printk(KERN_ERR "%s/2: xc3028 attach failed\n",
 495                        dev->core->name);
 496                 dvb_frontend_detach(dev->dvb.frontend);
 497                 dvb_unregister_frontend(dev->dvb.frontend);
 498                 dev->dvb.frontend = NULL;
 499                 return -EINVAL;
 500         }
 501
 502         printk(KERN_INFO "%s/2: xc3028 attached\n",
 503                dev->core->name);
 504
 505         return 0;
 506 }
 507
 508 static int dvb_register(struct cx8802_dev *dev)
 509 {
 510         /* init struct videobuf_dvb */
 511         dev->dvb.name = dev->core->name;
 512         dev->ts_gen_cntrl = 0x0c;
 513
 514         /* init frontend */
 515         switch (dev->core->boardnr) {
 516         case CX88_BOARD_HAUPPAUGE_DVB_T1:
 517                 dev->dvb.frontend = dvb_attach(cx22702_attach,
 518                                                &connexant_refboard_config,
 519                                                &dev->core->i2c_adap);
 520                 if (dev->dvb.frontend != NULL) {
 521                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 522                                    &dev->core->i2c_adap,
 523                                    DVB_PLL_THOMSON_DTT759X);
 524                 }
 525                 break;
 526         case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1:
 527         case CX88_BOARD_CONEXANT_DVB_T1:
 528         case CX88_BOARD_KWORLD_DVB_T_CX22702:
 529         case CX88_BOARD_WINFAST_DTV1000:
 530                 dev->dvb.frontend = dvb_attach(cx22702_attach,
 531                                                &connexant_refboard_config,
 532                                                &dev->core->i2c_adap);
 533                 if (dev->dvb.frontend != NULL) {
 534                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60,
 535                                    &dev->core->i2c_adap,
 536                                    DVB_PLL_THOMSON_DTT7579);
 537                 }
 538                 break;
 539         case CX88_BOARD_WINFAST_DTV2000H:
 540         case CX88_BOARD_HAUPPAUGE_HVR1100:
 541         case CX88_BOARD_HAUPPAUGE_HVR1100LP:
 542         case CX88_BOARD_HAUPPAUGE_HVR1300:
 543         case CX88_BOARD_HAUPPAUGE_HVR3000:
 544                 dev->dvb.frontend = dvb_attach(cx22702_attach,
 545                                                &hauppauge_hvr_config,
 546                                                &dev->core->i2c_adap);
 547                 if (dev->dvb.frontend != NULL) {
 548                         dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 549                                    &dev->core->i2c_adap, 0x61,
 550                                    TUNER_PHILIPS_FMD1216ME_MK3);
 551                 }
 552                 break;
 553         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS:
 554                 dev->dvb.frontend = dvb_attach(mt352_attach,
 555                                                &dvico_fusionhdtv,
 556                                                &dev->core->i2c_adap);
 557                 if (dev->dvb.frontend != NULL) {
 558                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60,
 559                                    NULL, DVB_PLL_THOMSON_DTT7579);
 560                         break;
 561                 }
 562                 /* ZL10353 replaces MT352 on later cards */
 563                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 564                                                &dvico_fusionhdtv_plus_v1_1,
 565                                                &dev->core->i2c_adap);
 566                 if (dev->dvb.frontend != NULL) {
 567                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60,
 568                                    NULL, DVB_PLL_THOMSON_DTT7579);
 569                 }
 570                 break;
 571         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL:
 572                 /* The tin box says DEE1601, but it seems to be DTT7579
 573                  * compatible, with a slightly different MT352 AGC gain. */
 574                 dev->dvb.frontend = dvb_attach(mt352_attach,
 575                                                &dvico_fusionhdtv_dual,
 576                                                &dev->core->i2c_adap);
 577                 if (dev->dvb.frontend != NULL) {
 578                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 579                                    NULL, DVB_PLL_THOMSON_DTT7579);
 580                         break;
 581                 }
 582                 /* ZL10353 replaces MT352 on later cards */
 583                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 584                                                &dvico_fusionhdtv_plus_v1_1,
 585                                                &dev->core->i2c_adap);
 586                 if (dev->dvb.frontend != NULL) {
 587                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 588                                    NULL, DVB_PLL_THOMSON_DTT7579);
 589                 }
 590                 break;
 591         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1:
 592                 dev->dvb.frontend = dvb_attach(mt352_attach,
 593                                                &dvico_fusionhdtv,
 594                                                &dev->core->i2c_adap);
 595                 if (dev->dvb.frontend != NULL) {
 596                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 597                                    NULL, DVB_PLL_LG_Z201);
 598                 }
 599                 break;
 600         case CX88_BOARD_KWORLD_DVB_T:
 601         case CX88_BOARD_DNTV_LIVE_DVB_T:
 602         case CX88_BOARD_ADSTECH_DVB_T_PCI:
 603                 dev->dvb.frontend = dvb_attach(mt352_attach,
 604                                                &dntv_live_dvbt_config,
 605                                                &dev->core->i2c_adap);
 606                 if (dev->dvb.frontend != NULL) {
 607                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 608                                    NULL, DVB_PLL_UNKNOWN_1);
 609                 }
 610                 break;
 611         case CX88_BOARD_DNTV_LIVE_DVB_T_PRO:
 612 #if defined(CONFIG_VIDEO_CX88_VP3054) || (defined(CONFIG_VIDEO_CX88_VP3054_MODULE) && defined(MODULE))
 613                 /* MT352 is on a secondary I2C bus made from some GPIO lines */
 614                 dev->dvb.frontend = dvb_attach(mt352_attach, &dntv_live_dvbt_pro_config,
 615                                                &dev->vp3054->adap);
 616                 if (dev->dvb.frontend != NULL) {
 617                         dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 618                                    &dev->core->i2c_adap, 0x61,
 619                                    TUNER_PHILIPS_FMD1216ME_MK3);
 620                 }
 621 #else
 622                 printk(KERN_ERR "%s/2: built without vp3054 support\n", dev->core->name);
 623 #endif
 624                 break;
 625         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_HYBRID:
 626                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 627                                                &dvico_fusionhdtv_hybrid,
 628                                                &dev->core->i2c_adap);
 629                 if (dev->dvb.frontend != NULL) {
 630                         dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 631                                    &dev->core->i2c_adap, 0x61,
 632                                    TUNER_THOMSON_FE6600);
 633                 }
 634                 break;
 635         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PRO:
 636                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 637                                                &dvico_fusionhdtv_xc3028,
 638                                                &dev->core->i2c_adap);
 639                 if (dev->dvb.frontend == NULL)
 640                         dev->dvb.frontend = dvb_attach(mt352_attach,
 641                                                 &dvico_fusionhdtv_mt352_xc3028,
 642                                                 &dev->core->i2c_adap);
 643                 /*
 644                  * On this board, the demod provides the I2C bus pullup.
 645                  * We must not permit gate_ctrl to be performed, or
 646                  * the xc3028 cannot communicate on the bus.
 647                  */
 648                 if (dev->dvb.frontend)
 649                         dev->dvb.frontend->ops.i2c_gate_ctrl = NULL;
 650                 if (attach_xc3028(0x61, dev) < 0)
 651                         return -EINVAL;
 652                 break;
 653         case CX88_BOARD_PCHDTV_HD3000:
 654                 dev->dvb.frontend = dvb_attach(or51132_attach, &pchdtv_hd3000,
 655                                                &dev->core->i2c_adap);
 656                 if (dev->dvb.frontend != NULL) {
 657                         dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 658                                    &dev->core->i2c_adap, 0x61,
 659                                    TUNER_THOMSON_DTT761X);
 660                 }
 661                 break;
 662         case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_Q:
 663                 dev->ts_gen_cntrl = 0x08;
 664                 {
 665                 /* Do a hardware reset of chip before using it. */
 666                 struct cx88_core *core = dev->core;
 667
 668                 cx_clear(MO_GP0_IO, 1);
 669                 mdelay(100);
 670                 cx_set(MO_GP0_IO, 1);
 671                 mdelay(200);
 672
 673                 /* Select RF connector callback */
 674                 fusionhdtv_3_gold.pll_rf_set = lgdt330x_pll_rf_set;
 675                 dev->dvb.frontend = dvb_attach(lgdt330x_attach,
 676                                                &fusionhdtv_3_gold,
 677                                                &dev->core->i2c_adap);
 678                 if (dev->dvb.frontend != NULL) {
 679                         dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 680                                    &dev->core->i2c_adap, 0x61,
 681                                    TUNER_MICROTUNE_4042FI5);
 682                 }
 683                 }
 684                 break;
 685         case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_T:
 686                 dev->ts_gen_cntrl = 0x08;
 687                 {
 688                 /* Do a hardware reset of chip before using it. */
 689                 struct cx88_core *core = dev->core;
 690
 691                 cx_clear(MO_GP0_IO, 1);
 692                 mdelay(100);
 693                 cx_set(MO_GP0_IO, 9);
 694                 mdelay(200);
 695                 dev->dvb.frontend = dvb_attach(lgdt330x_attach,
 696                                                &fusionhdtv_3_gold,
 697                                                &dev->core->i2c_adap);
 698                 if (dev->dvb.frontend != NULL) {
 699                         dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 700                                    &dev->core->i2c_adap, 0x61,
 701                                    TUNER_THOMSON_DTT761X);
 702                 }
 703                 }
 704                 break;
 705         case CX88_BOARD_DVICO_FUSIONHDTV_5_GOLD:
 706                 dev->ts_gen_cntrl = 0x08;
 707                 {
 708                 /* Do a hardware reset of chip before using it. */
 709                 struct cx88_core *core = dev->core;
 710
 711                 cx_clear(MO_GP0_IO, 1);
 712                 mdelay(100);
 713                 cx_set(MO_GP0_IO, 1);
 714                 mdelay(200);
 715                 dev->dvb.frontend = dvb_attach(lgdt330x_attach,
 716                                                &fusionhdtv_5_gold,
 717                                                &dev->core->i2c_adap);
 718                 if (dev->dvb.frontend != NULL) {
 719                         dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 720                                    &dev->core->i2c_adap, 0x61,
 721                                    TUNER_LG_TDVS_H06XF);
 722                         dvb_attach(tda9887_attach, dev->dvb.frontend,
 723                                    &dev->core->i2c_adap, 0x43);
 724                 }
 725                 }
 726                 break;
 727         case CX88_BOARD_PCHDTV_HD5500:
 728                 dev->ts_gen_cntrl = 0x08;
 729                 {
 730                 /* Do a hardware reset of chip before using it. */
 731                 struct cx88_core *core = dev->core;
 732
 733                 cx_clear(MO_GP0_IO, 1);
 734                 mdelay(100);
 735                 cx_set(MO_GP0_IO, 1);
 736                 mdelay(200);
 737                 dev->dvb.frontend = dvb_attach(lgdt330x_attach,
 738                                                &pchdtv_hd5500,
 739                                                &dev->core->i2c_adap);
 740                 if (dev->dvb.frontend != NULL) {
 741                         dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 742                                    &dev->core->i2c_adap, 0x61,
 743                                    TUNER_LG_TDVS_H06XF);
 744                         dvb_attach(tda9887_attach, dev->dvb.frontend,
 745                                    &dev->core->i2c_adap, 0x43);
 746                 }
 747                 }
 748                 break;
 749         case CX88_BOARD_ATI_HDTVWONDER:
 750                 dev->dvb.frontend = dvb_attach(nxt200x_attach,
 751                                                &ati_hdtvwonder,
 752                                                &dev->core->i2c_adap);
 753                 if (dev->dvb.frontend != NULL) {
 754                         dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 755                                    &dev->core->i2c_adap, 0x61,
 756                                    TUNER_PHILIPS_TUV1236D);
 757                 }
 758                 break;
 759         case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1:
 760         case CX88_BOARD_HAUPPAUGE_NOVASE2_S1:
 761                 dev->dvb.frontend = dvb_attach(cx24123_attach,
 762                                                &hauppauge_novas_config,
 763                                                &dev->core->i2c_adap);
 764                 if (dev->dvb.frontend) {
 765                         dvb_attach(isl6421_attach, dev->dvb.frontend,
 766                                    &dev->core->i2c_adap, 0x08, 0x00, 0x00);
 767                 }
 768                 break;
 769         case CX88_BOARD_KWORLD_DVBS_100:
 770                 dev->dvb.frontend = dvb_attach(cx24123_attach,
 771                                                &kworld_dvbs_100_config,
 772                                                &dev->core->i2c_adap);
 773                 if (dev->dvb.frontend) {
 774                         dev->core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage;
 775                         dev->dvb.frontend->ops.set_voltage = kworld_dvbs_100_set_voltage;
 776                 }
 777                 break;
 778         case CX88_BOARD_GENIATECH_DVBS:
 779                 dev->dvb.frontend = dvb_attach(cx24123_attach,
 780                                                &geniatech_dvbs_config,
 781                                                &dev->core->i2c_adap);
 782                 if (dev->dvb.frontend) {
 783                         dev->core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage;
 784                         dev->dvb.frontend->ops.set_voltage = geniatech_dvbs_set_voltage;
 785                 }
 786                 break;
 787         case CX88_BOARD_PINNACLE_PCTV_HD_800i:
 788                 dev->dvb.frontend = dvb_attach(s5h1409_attach,
 789                                                &pinnacle_pctv_hd_800i_config,
 790                                                &dev->core->i2c_adap);
 791                 if (dev->dvb.frontend != NULL) {
 792                         /* tuner_config.video_dev must point to
 793                          * i2c_adap.algo_data
 794                          */
 795                         pinnacle_pctv_hd_800i_tuner_config.priv =
 796                                                 dev->core->i2c_adap.algo_data;
 797                         dvb_attach(xc5000_attach, dev->dvb.frontend,
 798                                    &dev->core->i2c_adap,
 799                                    &pinnacle_pctv_hd_800i_tuner_config);
 800                 }
 801                 break;
 802         case CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO:
 803                 dev->dvb.frontend = dvb_attach(s5h1409_attach,
 804                                                 &dvico_hdtv5_pci_nano_config,
 805                                                 &dev->core->i2c_adap);
 806                 if (dev->dvb.frontend != NULL) {
 807                         struct dvb_frontend *fe;
 808                         struct xc2028_config cfg = {
 809                                 .i2c_adap  = &dev->core->i2c_adap,
 810                                 .i2c_addr  = 0x61,
 811                                 .callback  = cx88_pci_nano_callback,
 812                         };
 813                         static struct xc2028_ctrl ctl = {
 814                                 .fname       = "xc3028-v27.fw",
 815                                 .max_len     = 64,
 816                                 .scode_table = OREN538,
 817                         };
 818
 819                         fe = dvb_attach(xc2028_attach,
 820                                         dev->dvb.frontend, &cfg);
 821                         if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
 822                                 fe->ops.tuner_ops.set_config(fe, &ctl);
 823                 }
 824                 break;
 825          case CX88_BOARD_PINNACLE_HYBRID_PCTV:
 826                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 827                                                &cx88_geniatech_x8000_mt,
 828                                                &dev->core->i2c_adap);
 829                 if (attach_xc3028(0x61, dev) < 0)
 830                         return -EINVAL;
 831                 break;
 832          case CX88_BOARD_GENIATECH_X8000_MT:
 833                 dev->ts_gen_cntrl = 0x00;
 834
 835                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 836                                                &cx88_geniatech_x8000_mt,
 837                                                &dev->core->i2c_adap);
 838                 if (attach_xc3028(0x61, dev) < 0)
 839                         return -EINVAL;
 840                 break;
 841          case CX88_BOARD_KWORLD_ATSC_120:
 842                 dev->dvb.frontend = dvb_attach(s5h1409_attach,
 843                                                &kworld_atsc_120_config,
 844                                                &dev->core->i2c_adap);
 845                 if (attach_xc3028(0x61, dev) < 0)
 846                         return -EINVAL;
 847                 break;
 848         default:
 849                 printk(KERN_ERR "%s/2: The frontend of your DVB/ATSC card isn't supported yet\n",
 850                        dev->core->name);
 851                 break;
 852         }
 853         if (NULL == dev->dvb.frontend) {
 854                 printk(KERN_ERR
 855                        "%s/2: frontend initialization failed\n",
 856                        dev->core->name);
 857                 return -EINVAL;
 858         }
 859
 860         /* Ensure all frontends negotiate bus access */
 861         dev->dvb.frontend->ops.ts_bus_ctrl = cx88_dvb_bus_ctrl;
 862
 863         /* Put the analog decoder in standby to keep it quiet */
 864         cx88_call_i2c_clients (dev->core, TUNER_SET_STANDBY, NULL);
 865
 866         /* register everything */
 867         return videobuf_dvb_register(&dev->dvb, THIS_MODULE, dev,
 868                                      &dev->pci->dev, adapter_nr);
 869 }
 870
 871 /* ----------------------------------------------------------- */
 872
 873 /* CX8802 MPEG -> mini driver - We have been given the hardware */
 874 static int cx8802_dvb_advise_acquire(struct cx8802_driver *drv)
 875 {
 876         struct cx88_core *core = drv->core;
 877         int err = 0;
 878         dprintk( 1, "%s\n", __func__);
 879
 880         switch (core->boardnr) {
 881         case CX88_BOARD_HAUPPAUGE_HVR1300:
 882                 /* We arrive here with either the cx23416 or the cx22702
 883                  * on the bus. Take the bus from the cx23416 and enable the
 884                  * cx22702 demod
 885                  */
 886                 cx_set(MO_GP0_IO,   0x00000080); /* cx22702 out of reset and enable */
 887                 cx_clear(MO_GP0_IO, 0x00000004);
 888                 udelay(1000);
 889                 break;
 890         default:
 891                 err = -ENODEV;
 892         }
 893         return err;
 894 }
 895
 896 /* CX8802 MPEG -> mini driver - We no longer have the hardware */
 897 static int cx8802_dvb_advise_release(struct cx8802_driver *drv)
 898 {
 899         struct cx88_core *core = drv->core;
 900         int err = 0;
 901         dprintk( 1, "%s\n", __func__);
 902
 903         switch (core->boardnr) {
 904         case CX88_BOARD_HAUPPAUGE_HVR1300:
 905                 /* Do Nothing, leave the cx22702 on the bus. */
 906                 break;
 907         default:
 908                 err = -ENODEV;
 909         }
 910         return err;
 911 }
 912
 913 static int cx8802_dvb_probe(struct cx8802_driver *drv)
 914 {
 915         struct cx88_core *core = drv->core;
 916         struct cx8802_dev *dev = drv->core->dvbdev;
 917         int err;
 918
 919         dprintk( 1, "%s\n", __func__);
 920         dprintk( 1, " ->being probed by Card=%d Name=%s, PCI %02x:%02x\n",
 921                 core->boardnr,
 922                 core->name,
 923                 core->pci_bus,
 924                 core->pci_slot);
 925
 926         err = -ENODEV;
 927         if (!(core->board.mpeg & CX88_MPEG_DVB))
 928                 goto fail_core;
 929
 930         /* If vp3054 isn't enabled, a stub will just return 0 */
 931         err = vp3054_i2c_probe(dev);
 932         if (0 != err)
 933                 goto fail_core;
 934
 935         /* dvb stuff */
 936         printk(KERN_INFO "%s/2: cx2388x based DVB/ATSC card\n", core->name);
 937         videobuf_queue_sg_init(&dev->dvb.dvbq, &dvb_qops,
 938                             &dev->pci->dev, &dev->slock,
 939                             V4L2_BUF_TYPE_VIDEO_CAPTURE,
 940                             V4L2_FIELD_TOP,
 941                             sizeof(struct cx88_buffer),
 942                             dev);
 943         err = dvb_register(dev);
 944         if (err != 0)
 945                 printk(KERN_ERR "%s/2: dvb_register failed (err = %d)\n",
 946                        core->name, err);
 947
 948  fail_core:
 949         return err;
 950 }
 951
 952 static int cx8802_dvb_remove(struct cx8802_driver *drv)
 953 {
 954         struct cx8802_dev *dev = drv->core->dvbdev;
 955
 956         /* dvb */
 957         if (dev->dvb.frontend)
 958                 videobuf_dvb_unregister(&dev->dvb);
 959
 960         vp3054_i2c_remove(dev);
 961
 962         return 0;
 963 }
 964
 965 static struct cx8802_driver cx8802_dvb_driver = {
 966         .type_id        = CX88_MPEG_DVB,
 967         .hw_access      = CX8802_DRVCTL_SHARED,
 968         .probe          = cx8802_dvb_probe,
 969         .remove         = cx8802_dvb_remove,
 970         .advise_acquire = cx8802_dvb_advise_acquire,
 971         .advise_release = cx8802_dvb_advise_release,
 972 };
 973
 974 static int dvb_init(void)
 975 {
 976         printk(KERN_INFO "cx88/2: cx2388x dvb driver version %d.%d.%d loaded\n",
 977                (CX88_VERSION_CODE >> 16) & 0xff,
 978                (CX88_VERSION_CODE >>  8) & 0xff,
 979                CX88_VERSION_CODE & 0xff);
 980 #ifdef SNAPSHOT
 981         printk(KERN_INFO "cx2388x: snapshot date %04d-%02d-%02d\n",
 982                SNAPSHOT/10000, (SNAPSHOT/100)%100, SNAPSHOT%100);
 983 #endif
 984         return cx8802_register_driver(&cx8802_dvb_driver);
 985 }
 986
 987 static void dvb_fini(void)
 988 {
 989         cx8802_unregister_driver(&cx8802_dvb_driver);
 990 }
 991
 992 module_init(dvb_init);
 993 module_exit(dvb_fini);
 994
 995 /*
 996  * Local variables:
 997  * c-basic-offset: 8
 998  * compile-command: "make DVB=1"
 999  * End:
1000  */