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 "nxt200x.h"
  44 #include "cx24123.h"
  45 #include "isl6421.h"
  46
  47 MODULE_DESCRIPTION("driver for cx2388x based DVB cards");
  48 MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
  49 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
  50 MODULE_LICENSE("GPL");
  51
  52 static unsigned int debug = 0;
  53 module_param(debug, int, 0644);
  54 MODULE_PARM_DESC(debug,"enable debug messages [dvb]");
  55
  56 #define dprintk(level,fmt, arg...)      if (debug >= level) \
  57         printk(KERN_DEBUG "%s/2-dvb: " fmt, core->name, ## arg)
  58
  59 /* ------------------------------------------------------------------ */
  60
  61 static int dvb_buf_setup(struct videobuf_queue *q,
  62                          unsigned int *count, unsigned int *size)
  63 {
  64         struct cx8802_dev *dev = q->priv_data;
  65
  66         dev->ts_packet_size  = 188 * 4;
  67         dev->ts_packet_count = 32;
  68
  69         *size  = dev->ts_packet_size * dev->ts_packet_count;
  70         *count = 32;
  71         return 0;
  72 }
  73
  74 static int dvb_buf_prepare(struct videobuf_queue *q,
  75                            struct videobuf_buffer *vb, enum v4l2_field field)
  76 {
  77         struct cx8802_dev *dev = q->priv_data;
  78         return cx8802_buf_prepare(q, dev, (struct cx88_buffer*)vb,field);
  79 }
  80
  81 static void dvb_buf_queue(struct videobuf_queue *q, struct videobuf_buffer *vb)
  82 {
  83         struct cx8802_dev *dev = q->priv_data;
  84         cx8802_buf_queue(dev, (struct cx88_buffer*)vb);
  85 }
  86
  87 static void dvb_buf_release(struct videobuf_queue *q,
  88                             struct videobuf_buffer *vb)
  89 {
  90         cx88_free_buffer(q, (struct cx88_buffer*)vb);
  91 }
  92
  93 static struct videobuf_queue_ops dvb_qops = {
  94         .buf_setup    = dvb_buf_setup,
  95         .buf_prepare  = dvb_buf_prepare,
  96         .buf_queue    = dvb_buf_queue,
  97         .buf_release  = dvb_buf_release,
  98 };
  99
 100 /* ------------------------------------------------------------------ */
 101
 102 static int cx88_dvb_bus_ctrl(struct dvb_frontend* fe, int acquire)
 103 {
 104         struct cx8802_dev *dev= fe->dvb->priv;
 105         struct cx8802_driver *drv = NULL;
 106         int ret = 0;
 107
 108         drv = cx8802_get_driver(dev, CX88_MPEG_DVB);
 109         if (drv) {
 110                 if (acquire)
 111                         ret = drv->request_acquire(drv);
 112                 else
 113                         ret = drv->request_release(drv);
 114         }
 115
 116         return ret;
 117 }
 118
 119 /* ------------------------------------------------------------------ */
 120
 121 static int dvico_fusionhdtv_demod_init(struct dvb_frontend* fe)
 122 {
 123         static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x39 };
 124         static u8 reset []         = { RESET,      0x80 };
 125         static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
 126         static u8 agc_cfg []       = { AGC_TARGET, 0x24, 0x20 };
 127         static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
 128         static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
 129
 130         mt352_write(fe, clock_config,   sizeof(clock_config));
 131         udelay(200);
 132         mt352_write(fe, reset,          sizeof(reset));
 133         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 134
 135         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 136         mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
 137         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 138         return 0;
 139 }
 140
 141 static int dvico_dual_demod_init(struct dvb_frontend *fe)
 142 {
 143         static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x38 };
 144         static u8 reset []         = { RESET,      0x80 };
 145         static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
 146         static u8 agc_cfg []       = { AGC_TARGET, 0x28, 0x20 };
 147         static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
 148         static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
 149
 150         mt352_write(fe, clock_config,   sizeof(clock_config));
 151         udelay(200);
 152         mt352_write(fe, reset,          sizeof(reset));
 153         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 154
 155         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 156         mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
 157         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 158
 159         return 0;
 160 }
 161
 162 static int dntv_live_dvbt_demod_init(struct dvb_frontend* fe)
 163 {
 164         static u8 clock_config []  = { 0x89, 0x38, 0x39 };
 165         static u8 reset []         = { 0x50, 0x80 };
 166         static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
 167         static u8 agc_cfg []       = { 0x67, 0x10, 0x23, 0x00, 0xFF, 0xFF,
 168                                        0x00, 0xFF, 0x00, 0x40, 0x40 };
 169         static u8 dntv_extra[]     = { 0xB5, 0x7A };
 170         static u8 capt_range_cfg[] = { 0x75, 0x32 };
 171
 172         mt352_write(fe, clock_config,   sizeof(clock_config));
 173         udelay(2000);
 174         mt352_write(fe, reset,          sizeof(reset));
 175         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 176
 177         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 178         udelay(2000);
 179         mt352_write(fe, dntv_extra,     sizeof(dntv_extra));
 180         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 181
 182         return 0;
 183 }
 184
 185 static struct mt352_config dvico_fusionhdtv = {
 186         .demod_address = 0x0f,
 187         .demod_init    = dvico_fusionhdtv_demod_init,
 188 };
 189
 190 static struct mt352_config dntv_live_dvbt_config = {
 191         .demod_address = 0x0f,
 192         .demod_init    = dntv_live_dvbt_demod_init,
 193 };
 194
 195 static struct mt352_config dvico_fusionhdtv_dual = {
 196         .demod_address = 0x0f,
 197         .demod_init    = dvico_dual_demod_init,
 198 };
 199
 200 #if defined(CONFIG_VIDEO_CX88_VP3054) || (defined(CONFIG_VIDEO_CX88_VP3054_MODULE) && defined(MODULE))
 201 static int dntv_live_dvbt_pro_demod_init(struct dvb_frontend* fe)
 202 {
 203         static u8 clock_config []  = { 0x89, 0x38, 0x38 };
 204         static u8 reset []         = { 0x50, 0x80 };
 205         static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
 206         static u8 agc_cfg []       = { 0x67, 0x10, 0x20, 0x00, 0xFF, 0xFF,
 207                                        0x00, 0xFF, 0x00, 0x40, 0x40 };
 208         static u8 dntv_extra[]     = { 0xB5, 0x7A };
 209         static u8 capt_range_cfg[] = { 0x75, 0x32 };
 210
 211         mt352_write(fe, clock_config,   sizeof(clock_config));
 212         udelay(2000);
 213         mt352_write(fe, reset,          sizeof(reset));
 214         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 215
 216         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 217         udelay(2000);
 218         mt352_write(fe, dntv_extra,     sizeof(dntv_extra));
 219         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 220
 221         return 0;
 222 }
 223
 224 static int philips_fmd1216_pll_init(struct dvb_frontend *fe)
 225 {
 226         struct cx8802_dev *dev= fe->dvb->priv;
 227
 228         /* this message is to set up ATC and ALC */
 229         static u8 fmd1216_init[] = { 0x0b, 0xdc, 0x9c, 0xa0 };
 230         struct i2c_msg msg =
 231                 { .addr = dev->core->pll_addr, .flags = 0,
 232                   .buf = fmd1216_init, .len = sizeof(fmd1216_init) };
 233         int err;
 234
 235         if (fe->ops.i2c_gate_ctrl)
 236                 fe->ops.i2c_gate_ctrl(fe, 1);
 237         if ((err = i2c_transfer(&dev->core->i2c_adap, &msg, 1)) != 1) {
 238                 if (err < 0)
 239                         return err;
 240                 else
 241                         return -EREMOTEIO;
 242         }
 243
 244         return 0;
 245 }
 246
 247 static int dntv_live_dvbt_pro_tuner_set_params(struct dvb_frontend* fe,
 248                                                struct dvb_frontend_parameters* params)
 249 {
 250         struct cx8802_dev *dev= fe->dvb->priv;
 251         u8 buf[4];
 252         struct i2c_msg msg =
 253                 { .addr = dev->core->pll_addr, .flags = 0,
 254                   .buf = buf, .len = 4 };
 255         int err;
 256
 257         /* Switch PLL to DVB mode */
 258         err = philips_fmd1216_pll_init(fe);
 259         if (err)
 260                 return err;
 261
 262         /* Tune PLL */
 263         dvb_pll_configure(dev->core->pll_desc, buf, params);
 264         if (fe->ops.i2c_gate_ctrl)
 265                 fe->ops.i2c_gate_ctrl(fe, 1);
 266         if ((err = i2c_transfer(&dev->core->i2c_adap, &msg, 1)) != 1) {
 267
 268                 printk(KERN_WARNING "cx88-dvb: %s error "
 269                        "(addr %02x <- %02x, err = %i)\n",
 270                        __FUNCTION__, dev->core->pll_addr, buf[0], err);
 271                 if (err < 0)
 272                         return err;
 273                 else
 274                         return -EREMOTEIO;
 275         }
 276
 277         return 0;
 278 }
 279
 280 static struct mt352_config dntv_live_dvbt_pro_config = {
 281         .demod_address = 0x0f,
 282         .no_tuner      = 1,
 283         .demod_init    = dntv_live_dvbt_pro_demod_init,
 284 };
 285 #endif
 286
 287 static struct zl10353_config dvico_fusionhdtv_hybrid = {
 288         .demod_address = 0x0f,
 289         .no_tuner      = 1,
 290 };
 291
 292 static struct zl10353_config dvico_fusionhdtv_plus_v1_1 = {
 293         .demod_address = 0x0f,
 294 };
 295
 296 static struct cx22702_config connexant_refboard_config = {
 297         .demod_address = 0x43,
 298         .output_mode   = CX22702_SERIAL_OUTPUT,
 299 };
 300
 301 static struct cx22702_config hauppauge_hvr_config = {
 302         .demod_address = 0x63,
 303         .output_mode   = CX22702_SERIAL_OUTPUT,
 304 };
 305
 306 static int or51132_set_ts_param(struct dvb_frontend* fe, int is_punctured)
 307 {
 308         struct cx8802_dev *dev= fe->dvb->priv;
 309         dev->ts_gen_cntrl = is_punctured ? 0x04 : 0x00;
 310         return 0;
 311 }
 312
 313 static struct or51132_config pchdtv_hd3000 = {
 314         .demod_address = 0x15,
 315         .set_ts_params = or51132_set_ts_param,
 316 };
 317
 318 static int lgdt330x_pll_rf_set(struct dvb_frontend* fe, int index)
 319 {
 320         struct cx8802_dev *dev= fe->dvb->priv;
 321         struct cx88_core *core = dev->core;
 322
 323         dprintk(1, "%s: index = %d\n", __FUNCTION__, index);
 324         if (index == 0)
 325                 cx_clear(MO_GP0_IO, 8);
 326         else
 327                 cx_set(MO_GP0_IO, 8);
 328         return 0;
 329 }
 330
 331 static int lgdt330x_set_ts_param(struct dvb_frontend* fe, int is_punctured)
 332 {
 333         struct cx8802_dev *dev= fe->dvb->priv;
 334         if (is_punctured)
 335                 dev->ts_gen_cntrl |= 0x04;
 336         else
 337                 dev->ts_gen_cntrl &= ~0x04;
 338         return 0;
 339 }
 340
 341 static struct lgdt330x_config fusionhdtv_3_gold = {
 342         .demod_address = 0x0e,
 343         .demod_chip    = LGDT3302,
 344         .serial_mpeg   = 0x04, /* TPSERIAL for 3302 in TOP_CONTROL */
 345         .set_ts_params = lgdt330x_set_ts_param,
 346 };
 347
 348 static struct lgdt330x_config fusionhdtv_5_gold = {
 349         .demod_address = 0x0e,
 350         .demod_chip    = LGDT3303,
 351         .serial_mpeg   = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */
 352         .set_ts_params = lgdt330x_set_ts_param,
 353 };
 354
 355 static struct lgdt330x_config pchdtv_hd5500 = {
 356         .demod_address = 0x59,
 357         .demod_chip    = LGDT3303,
 358         .serial_mpeg   = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */
 359         .set_ts_params = lgdt330x_set_ts_param,
 360 };
 361
 362 static int nxt200x_set_ts_param(struct dvb_frontend* fe, int is_punctured)
 363 {
 364         struct cx8802_dev *dev= fe->dvb->priv;
 365         dev->ts_gen_cntrl = is_punctured ? 0x04 : 0x00;
 366         return 0;
 367 }
 368
 369 static struct nxt200x_config ati_hdtvwonder = {
 370         .demod_address = 0x0a,
 371         .set_ts_params = nxt200x_set_ts_param,
 372 };
 373
 374 static int cx24123_set_ts_param(struct dvb_frontend* fe,
 375         int is_punctured)
 376 {
 377         struct cx8802_dev *dev= fe->dvb->priv;
 378         dev->ts_gen_cntrl = 0x02;
 379         return 0;
 380 }
 381
 382 static int kworld_dvbs_100_set_voltage(struct dvb_frontend* fe,
 383                                        fe_sec_voltage_t voltage)
 384 {
 385         struct cx8802_dev *dev= fe->dvb->priv;
 386         struct cx88_core *core = dev->core;
 387
 388         if (voltage == SEC_VOLTAGE_OFF)
 389                 cx_write(MO_GP0_IO, 0x000006fb);
 390         else
 391                 cx_write(MO_GP0_IO, 0x000006f9);
 392
 393         if (core->prev_set_voltage)
 394                 return core->prev_set_voltage(fe, voltage);
 395         return 0;
 396 }
 397
 398 static int geniatech_dvbs_set_voltage(struct dvb_frontend *fe,
 399                                       fe_sec_voltage_t voltage)
 400 {
 401         struct cx8802_dev *dev= fe->dvb->priv;
 402         struct cx88_core *core = dev->core;
 403
 404         if (voltage == SEC_VOLTAGE_OFF) {
 405                 dprintk(1,"LNB Voltage OFF\n");
 406                 cx_write(MO_GP0_IO, 0x0000efff);
 407         }
 408
 409         if (core->prev_set_voltage)
 410                 return core->prev_set_voltage(fe, voltage);
 411         return 0;
 412 }
 413
 414 static struct cx24123_config geniatech_dvbs_config = {
 415         .demod_address = 0x55,
 416         .set_ts_params = cx24123_set_ts_param,
 417 };
 418
 419 static struct cx24123_config hauppauge_novas_config = {
 420         .demod_address = 0x55,
 421         .set_ts_params = cx24123_set_ts_param,
 422 };
 423
 424 static struct cx24123_config kworld_dvbs_100_config = {
 425         .demod_address = 0x15,
 426         .set_ts_params = cx24123_set_ts_param,
 427         .lnb_polarity  = 1,
 428 };
 429
 430 static int dvb_register(struct cx8802_dev *dev)
 431 {
 432         /* init struct videobuf_dvb */
 433         dev->dvb.name = dev->core->name;
 434         dev->ts_gen_cntrl = 0x0c;
 435
 436         /* init frontend */
 437         switch (dev->core->board) {
 438         case CX88_BOARD_HAUPPAUGE_DVB_T1:
 439                 dev->dvb.frontend = dvb_attach(cx22702_attach,
 440                                                &connexant_refboard_config,
 441                                                &dev->core->i2c_adap);
 442                 if (dev->dvb.frontend != NULL) {
 443                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 444                                    &dev->core->i2c_adap,
 445                                    &dvb_pll_thomson_dtt759x);
 446                 }
 447                 break;
 448         case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1:
 449         case CX88_BOARD_CONEXANT_DVB_T1:
 450         case CX88_BOARD_KWORLD_DVB_T_CX22702:
 451         case CX88_BOARD_WINFAST_DTV1000:
 452                 dev->dvb.frontend = dvb_attach(cx22702_attach,
 453                                                &connexant_refboard_config,
 454                                                &dev->core->i2c_adap);
 455                 if (dev->dvb.frontend != NULL) {
 456                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60,
 457                                    &dev->core->i2c_adap,
 458                                    &dvb_pll_thomson_dtt7579);
 459                 }
 460                 break;
 461         case CX88_BOARD_WINFAST_DTV2000H:
 462         case CX88_BOARD_HAUPPAUGE_HVR1100:
 463         case CX88_BOARD_HAUPPAUGE_HVR1100LP:
 464         case CX88_BOARD_HAUPPAUGE_HVR1300:
 465         case CX88_BOARD_HAUPPAUGE_HVR3000:
 466                 dev->dvb.frontend = dvb_attach(cx22702_attach,
 467                                                &hauppauge_hvr_config,
 468                                                &dev->core->i2c_adap);
 469                 if (dev->dvb.frontend != NULL) {
 470                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 471                                    &dev->core->i2c_adap, &dvb_pll_fmd1216me);
 472                 }
 473                 break;
 474         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS:
 475                 dev->dvb.frontend = dvb_attach(mt352_attach,
 476                                                &dvico_fusionhdtv,
 477                                                &dev->core->i2c_adap);
 478                 if (dev->dvb.frontend != NULL) {
 479                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60,
 480                                    NULL, &dvb_pll_thomson_dtt7579);
 481                         break;
 482                 }
 483                 /* ZL10353 replaces MT352 on later cards */
 484                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 485                                                &dvico_fusionhdtv_plus_v1_1,
 486                                                &dev->core->i2c_adap);
 487                 if (dev->dvb.frontend != NULL) {
 488                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60,
 489                                    NULL, &dvb_pll_thomson_dtt7579);
 490                 }
 491                 break;
 492         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL:
 493                 /* The tin box says DEE1601, but it seems to be DTT7579
 494                  * compatible, with a slightly different MT352 AGC gain. */
 495                 dev->dvb.frontend = dvb_attach(mt352_attach,
 496                                                &dvico_fusionhdtv_dual,
 497                                                &dev->core->i2c_adap);
 498                 if (dev->dvb.frontend != NULL) {
 499                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 500                                    NULL, &dvb_pll_thomson_dtt7579);
 501                         break;
 502                 }
 503                 /* ZL10353 replaces MT352 on later cards */
 504                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 505                                                &dvico_fusionhdtv_plus_v1_1,
 506                                                &dev->core->i2c_adap);
 507                 if (dev->dvb.frontend != NULL) {
 508                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 509                                    NULL, &dvb_pll_thomson_dtt7579);
 510                 }
 511                 break;
 512         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1:
 513                 dev->dvb.frontend = dvb_attach(mt352_attach,
 514                                                &dvico_fusionhdtv,
 515                                                &dev->core->i2c_adap);
 516                 if (dev->dvb.frontend != NULL) {
 517                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 518                                    NULL, &dvb_pll_lg_z201);
 519                 }
 520                 break;
 521         case CX88_BOARD_KWORLD_DVB_T:
 522         case CX88_BOARD_DNTV_LIVE_DVB_T:
 523         case CX88_BOARD_ADSTECH_DVB_T_PCI:
 524                 dev->dvb.frontend = dvb_attach(mt352_attach,
 525                                                &dntv_live_dvbt_config,
 526                                                &dev->core->i2c_adap);
 527                 if (dev->dvb.frontend != NULL) {
 528                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 529                                    NULL, &dvb_pll_unknown_1);
 530                 }
 531                 break;
 532         case CX88_BOARD_DNTV_LIVE_DVB_T_PRO:
 533 #if defined(CONFIG_VIDEO_CX88_VP3054) || (defined(CONFIG_VIDEO_CX88_VP3054_MODULE) && defined(MODULE))
 534                 dev->core->pll_addr = 0x61;
 535                 dev->core->pll_desc = &dvb_pll_fmd1216me;
 536                 dev->dvb.frontend = dvb_attach(mt352_attach, &dntv_live_dvbt_pro_config,
 537                         &((struct vp3054_i2c_state *)dev->card_priv)->adap);
 538                 if (dev->dvb.frontend != NULL) {
 539                         dev->dvb.frontend->ops.tuner_ops.set_params = dntv_live_dvbt_pro_tuner_set_params;
 540                 }
 541 #else
 542                 printk("%s: built without vp3054 support\n", dev->core->name);
 543 #endif
 544                 break;
 545         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_HYBRID:
 546                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 547                                                &dvico_fusionhdtv_hybrid,
 548                                                &dev->core->i2c_adap);
 549                 if (dev->dvb.frontend != NULL) {
 550                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 551                                    &dev->core->i2c_adap,
 552                                    &dvb_pll_thomson_fe6600);
 553                 }
 554                 break;
 555         case CX88_BOARD_PCHDTV_HD3000:
 556                 dev->dvb.frontend = dvb_attach(or51132_attach, &pchdtv_hd3000,
 557                                                &dev->core->i2c_adap);
 558                 if (dev->dvb.frontend != NULL) {
 559                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 560                                    &dev->core->i2c_adap,
 561                                    &dvb_pll_thomson_dtt761x);
 562                 }
 563                 break;
 564         case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_Q:
 565                 dev->ts_gen_cntrl = 0x08;
 566                 {
 567                 /* Do a hardware reset of chip before using it. */
 568                 struct cx88_core *core = dev->core;
 569
 570                 cx_clear(MO_GP0_IO, 1);
 571                 mdelay(100);
 572                 cx_set(MO_GP0_IO, 1);
 573                 mdelay(200);
 574
 575                 /* Select RF connector callback */
 576                 fusionhdtv_3_gold.pll_rf_set = lgdt330x_pll_rf_set;
 577                 dev->dvb.frontend = dvb_attach(lgdt330x_attach,
 578                                                &fusionhdtv_3_gold,
 579                                                &dev->core->i2c_adap);
 580                 if (dev->dvb.frontend != NULL) {
 581                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 582                                    &dev->core->i2c_adap,
 583                                    &dvb_pll_microtune_4042);
 584                 }
 585                 }
 586                 break;
 587         case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_T:
 588                 dev->ts_gen_cntrl = 0x08;
 589                 {
 590                 /* Do a hardware reset of chip before using it. */
 591                 struct cx88_core *core = dev->core;
 592
 593                 cx_clear(MO_GP0_IO, 1);
 594                 mdelay(100);
 595                 cx_set(MO_GP0_IO, 9);
 596                 mdelay(200);
 597                 dev->dvb.frontend = dvb_attach(lgdt330x_attach,
 598                                                &fusionhdtv_3_gold,
 599                                                &dev->core->i2c_adap);
 600                 if (dev->dvb.frontend != NULL) {
 601                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 602                                    &dev->core->i2c_adap,
 603                                    &dvb_pll_thomson_dtt761x);
 604                 }
 605                 }
 606                 break;
 607         case CX88_BOARD_DVICO_FUSIONHDTV_5_GOLD:
 608                 dev->ts_gen_cntrl = 0x08;
 609                 {
 610                 /* Do a hardware reset of chip before using it. */
 611                 struct cx88_core *core = dev->core;
 612
 613                 cx_clear(MO_GP0_IO, 1);
 614                 mdelay(100);
 615                 cx_set(MO_GP0_IO, 1);
 616                 mdelay(200);
 617                 dev->dvb.frontend = dvb_attach(lgdt330x_attach,
 618                                                &fusionhdtv_5_gold,
 619                                                &dev->core->i2c_adap);
 620                 if (dev->dvb.frontend != NULL) {
 621                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 622                                    &dev->core->i2c_adap,
 623                                    &dvb_pll_lg_tdvs_h06xf);
 624                 }
 625                 }
 626                 break;
 627         case CX88_BOARD_PCHDTV_HD5500:
 628                 dev->ts_gen_cntrl = 0x08;
 629                 {
 630                 /* Do a hardware reset of chip before using it. */
 631                 struct cx88_core *core = dev->core;
 632
 633                 cx_clear(MO_GP0_IO, 1);
 634                 mdelay(100);
 635                 cx_set(MO_GP0_IO, 1);
 636                 mdelay(200);
 637                 dev->dvb.frontend = dvb_attach(lgdt330x_attach,
 638                                                &pchdtv_hd5500,
 639                                                &dev->core->i2c_adap);
 640                 if (dev->dvb.frontend != NULL) {
 641                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 642                                    &dev->core->i2c_adap,
 643                                    &dvb_pll_lg_tdvs_h06xf);
 644                 }
 645                 }
 646                 break;
 647         case CX88_BOARD_ATI_HDTVWONDER:
 648                 dev->dvb.frontend = dvb_attach(nxt200x_attach,
 649                                                &ati_hdtvwonder,
 650                                                &dev->core->i2c_adap);
 651                 if (dev->dvb.frontend != NULL) {
 652                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 653                                    NULL, &dvb_pll_tuv1236d);
 654                 }
 655                 break;
 656         case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1:
 657         case CX88_BOARD_HAUPPAUGE_NOVASE2_S1:
 658                 dev->dvb.frontend = dvb_attach(cx24123_attach,
 659                                                &hauppauge_novas_config,
 660                                                &dev->core->i2c_adap);
 661                 if (dev->dvb.frontend) {
 662                         dvb_attach(isl6421_attach, dev->dvb.frontend,
 663                                    &dev->core->i2c_adap, 0x08, 0x00, 0x00);
 664                 }
 665                 break;
 666         case CX88_BOARD_KWORLD_DVBS_100:
 667                 dev->dvb.frontend = dvb_attach(cx24123_attach,
 668                                                &kworld_dvbs_100_config,
 669                                                &dev->core->i2c_adap);
 670                 if (dev->dvb.frontend) {
 671                         dev->core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage;
 672                         dev->dvb.frontend->ops.set_voltage = kworld_dvbs_100_set_voltage;
 673                 }
 674                 break;
 675         case CX88_BOARD_GENIATECH_DVBS:
 676                 dev->dvb.frontend = dvb_attach(cx24123_attach,
 677                                                &geniatech_dvbs_config,
 678                                                &dev->core->i2c_adap);
 679                 if (dev->dvb.frontend) {
 680                         dev->core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage;
 681                         dev->dvb.frontend->ops.set_voltage = geniatech_dvbs_set_voltage;
 682                 }
 683                 break;
 684         default:
 685                 printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
 686                        dev->core->name);
 687                 break;
 688         }
 689         if (NULL == dev->dvb.frontend) {
 690                 printk("%s: frontend initialization failed\n",dev->core->name);
 691                 return -1;
 692         }
 693
 694         if (dev->core->pll_desc) {
 695                 dev->dvb.frontend->ops.info.frequency_min = dev->core->pll_desc->min;
 696                 dev->dvb.frontend->ops.info.frequency_max = dev->core->pll_desc->max;
 697         }
 698         /* Ensure all frontends negotiate bus access */
 699         dev->dvb.frontend->ops.ts_bus_ctrl = cx88_dvb_bus_ctrl;
 700
 701         /* Put the analog decoder in standby to keep it quiet */
 702         cx88_call_i2c_clients (dev->core, TUNER_SET_STANDBY, NULL);
 703
 704         /* register everything */
 705         return videobuf_dvb_register(&dev->dvb, THIS_MODULE, dev, &dev->pci->dev);
 706 }
 707
 708 /* ----------------------------------------------------------- */
 709
 710 /* CX8802 MPEG -> mini driver - We have been given the hardware */
 711 static int cx8802_dvb_advise_acquire(struct cx8802_driver *drv)
 712 {
 713         struct cx88_core *core = drv->core;
 714         int err = 0;
 715         dprintk( 1, "%s\n", __FUNCTION__);
 716
 717         switch (core->board) {
 718         case CX88_BOARD_HAUPPAUGE_HVR1300:
 719                 /* We arrive here with either the cx23416 or the cx22702
 720                  * on the bus. Take the bus from the cx23416 and enable the
 721                  * cx22702 demod
 722                  */
 723                 cx_set(MO_GP0_IO,   0x00000080); /* cx22702 out of reset and enable */
 724                 cx_clear(MO_GP0_IO, 0x00000004);
 725                 udelay(1000);
 726                 break;
 727         default:
 728                 err = -ENODEV;
 729         }
 730         return err;
 731 }
 732
 733 /* CX8802 MPEG -> mini driver - We no longer have the hardware */
 734 static int cx8802_dvb_advise_release(struct cx8802_driver *drv)
 735 {
 736         struct cx88_core *core = drv->core;
 737         int err = 0;
 738         dprintk( 1, "%s\n", __FUNCTION__);
 739
 740         switch (core->board) {
 741         case CX88_BOARD_HAUPPAUGE_HVR1300:
 742                 /* Do Nothing, leave the cx22702 on the bus. */
 743                 break;
 744         default:
 745                 err = -ENODEV;
 746         }
 747         return err;
 748 }
 749
 750 static int cx8802_dvb_probe(struct cx8802_driver *drv)
 751 {
 752         struct cx88_core *core = drv->core;
 753         struct cx8802_dev *dev = drv->core->dvbdev;
 754         int err;
 755
 756         dprintk( 1, "%s\n", __FUNCTION__);
 757         dprintk( 1, " ->being probed by Card=%d Name=%s, PCI %02x:%02x\n",
 758                 core->board,
 759                 core->name,
 760                 core->pci_bus,
 761                 core->pci_slot);
 762
 763         err = -ENODEV;
 764         if (!(cx88_boards[core->board].mpeg & CX88_MPEG_DVB))
 765                 goto fail_core;
 766
 767         /* If vp3054 isn't enabled, a stub will just return 0 */
 768         err = vp3054_i2c_probe(dev);
 769         if (0 != err)
 770                 goto fail_core;
 771
 772         /* dvb stuff */
 773         printk("%s/2: cx2388x based dvb card\n", core->name);
 774         videobuf_queue_init(&dev->dvb.dvbq, &dvb_qops,
 775                             dev->pci, &dev->slock,
 776                             V4L2_BUF_TYPE_VIDEO_CAPTURE,
 777                             V4L2_FIELD_TOP,
 778                             sizeof(struct cx88_buffer),
 779                             dev);
 780         err = dvb_register(dev);
 781         if (err != 0)
 782                 printk("%s dvb_register failed err = %d\n", __FUNCTION__, err);
 783
 784  fail_core:
 785         return err;
 786 }
 787
 788 static int cx8802_dvb_remove(struct cx8802_driver *drv)
 789 {
 790         struct cx8802_dev *dev = drv->core->dvbdev;
 791
 792         /* dvb */
 793         videobuf_dvb_unregister(&dev->dvb);
 794
 795         vp3054_i2c_remove(dev);
 796
 797         return 0;
 798 }
 799
 800 static struct cx8802_driver cx8802_dvb_driver = {
 801         .type_id        = CX88_MPEG_DVB,
 802         .hw_access      = CX8802_DRVCTL_SHARED,
 803         .probe          = cx8802_dvb_probe,
 804         .remove         = cx8802_dvb_remove,
 805         .advise_acquire = cx8802_dvb_advise_acquire,
 806         .advise_release = cx8802_dvb_advise_release,
 807 };
 808
 809 static int dvb_init(void)
 810 {
 811         printk(KERN_INFO "cx2388x dvb driver version %d.%d.%d loaded\n",
 812                (CX88_VERSION_CODE >> 16) & 0xff,
 813                (CX88_VERSION_CODE >>  8) & 0xff,
 814                CX88_VERSION_CODE & 0xff);
 815 #ifdef SNAPSHOT
 816         printk(KERN_INFO "cx2388x: snapshot date %04d-%02d-%02d\n",
 817                SNAPSHOT/10000, (SNAPSHOT/100)%100, SNAPSHOT%100);
 818 #endif
 819         return cx8802_register_driver(&cx8802_dvb_driver);
 820 }
 821
 822 static void dvb_fini(void)
 823 {
 824         cx8802_unregister_driver(&cx8802_dvb_driver);
 825 }
 826
 827 module_init(dvb_init);
 828 module_exit(dvb_fini);
 829
 830 /*
 831  * Local variables:
 832  * c-basic-offset: 8
 833  * compile-command: "make DVB=1"
 834  * End:
 835  */