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.h"
  49 #include "tuner-xc2028-types.h"
  50 #include "tuner-simple.h"
  51 #include "tda9887.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 #define dprintk(level,fmt, arg...)      if (debug >= level) \
  63         printk(KERN_DEBUG "%s/2-dvb: " fmt, core->name, ## arg)
  64
  65 /* ------------------------------------------------------------------ */
  66
  67 static int dvb_buf_setup(struct videobuf_queue *q,
  68                          unsigned int *count, unsigned int *size)
  69 {
  70         struct cx8802_dev *dev = q->priv_data;
  71
  72         dev->ts_packet_size  = 188 * 4;
  73         dev->ts_packet_count = 32;
  74
  75         *size  = dev->ts_packet_size * dev->ts_packet_count;
  76         *count = 32;
  77         return 0;
  78 }
  79
  80 static int dvb_buf_prepare(struct videobuf_queue *q,
  81                            struct videobuf_buffer *vb, enum v4l2_field field)
  82 {
  83         struct cx8802_dev *dev = q->priv_data;
  84         return cx8802_buf_prepare(q, dev, (struct cx88_buffer*)vb,field);
  85 }
  86
  87 static void dvb_buf_queue(struct videobuf_queue *q, struct videobuf_buffer *vb)
  88 {
  89         struct cx8802_dev *dev = q->priv_data;
  90         cx8802_buf_queue(dev, (struct cx88_buffer*)vb);
  91 }
  92
  93 static void dvb_buf_release(struct videobuf_queue *q,
  94                             struct videobuf_buffer *vb)
  95 {
  96         cx88_free_buffer(q, (struct cx88_buffer*)vb);
  97 }
  98
  99 static struct videobuf_queue_ops dvb_qops = {
 100         .buf_setup    = dvb_buf_setup,
 101         .buf_prepare  = dvb_buf_prepare,
 102         .buf_queue    = dvb_buf_queue,
 103         .buf_release  = dvb_buf_release,
 104 };
 105
 106 /* ------------------------------------------------------------------ */
 107
 108 static int cx88_dvb_bus_ctrl(struct dvb_frontend* fe, int acquire)
 109 {
 110         struct cx8802_dev *dev= fe->dvb->priv;
 111         struct cx8802_driver *drv = NULL;
 112         int ret = 0;
 113
 114         drv = cx8802_get_driver(dev, CX88_MPEG_DVB);
 115         if (drv) {
 116                 if (acquire)
 117                         ret = drv->request_acquire(drv);
 118                 else
 119                         ret = drv->request_release(drv);
 120         }
 121
 122         return ret;
 123 }
 124
 125 /* ------------------------------------------------------------------ */
 126
 127 static int dvico_fusionhdtv_demod_init(struct dvb_frontend* fe)
 128 {
 129         static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x39 };
 130         static u8 reset []         = { RESET,      0x80 };
 131         static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
 132         static u8 agc_cfg []       = { AGC_TARGET, 0x24, 0x20 };
 133         static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
 134         static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
 135
 136         mt352_write(fe, clock_config,   sizeof(clock_config));
 137         udelay(200);
 138         mt352_write(fe, reset,          sizeof(reset));
 139         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 140
 141         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 142         mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
 143         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 144         return 0;
 145 }
 146
 147 static int dvico_dual_demod_init(struct dvb_frontend *fe)
 148 {
 149         static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x38 };
 150         static u8 reset []         = { RESET,      0x80 };
 151         static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
 152         static u8 agc_cfg []       = { AGC_TARGET, 0x28, 0x20 };
 153         static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
 154         static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
 155
 156         mt352_write(fe, clock_config,   sizeof(clock_config));
 157         udelay(200);
 158         mt352_write(fe, reset,          sizeof(reset));
 159         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 160
 161         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 162         mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
 163         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 164
 165         return 0;
 166 }
 167
 168 static int dntv_live_dvbt_demod_init(struct dvb_frontend* fe)
 169 {
 170         static u8 clock_config []  = { 0x89, 0x38, 0x39 };
 171         static u8 reset []         = { 0x50, 0x80 };
 172         static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
 173         static u8 agc_cfg []       = { 0x67, 0x10, 0x23, 0x00, 0xFF, 0xFF,
 174                                        0x00, 0xFF, 0x00, 0x40, 0x40 };
 175         static u8 dntv_extra[]     = { 0xB5, 0x7A };
 176         static u8 capt_range_cfg[] = { 0x75, 0x32 };
 177
 178         mt352_write(fe, clock_config,   sizeof(clock_config));
 179         udelay(2000);
 180         mt352_write(fe, reset,          sizeof(reset));
 181         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 182
 183         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 184         udelay(2000);
 185         mt352_write(fe, dntv_extra,     sizeof(dntv_extra));
 186         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 187
 188         return 0;
 189 }
 190
 191 static struct mt352_config dvico_fusionhdtv = {
 192         .demod_address = 0x0f,
 193         .demod_init    = dvico_fusionhdtv_demod_init,
 194 };
 195
 196 static struct mt352_config dntv_live_dvbt_config = {
 197         .demod_address = 0x0f,
 198         .demod_init    = dntv_live_dvbt_demod_init,
 199 };
 200
 201 static struct mt352_config dvico_fusionhdtv_dual = {
 202         .demod_address = 0x0f,
 203         .demod_init    = dvico_dual_demod_init,
 204 };
 205
 206 #if defined(CONFIG_VIDEO_CX88_VP3054) || (defined(CONFIG_VIDEO_CX88_VP3054_MODULE) && defined(MODULE))
 207 static int dntv_live_dvbt_pro_demod_init(struct dvb_frontend* fe)
 208 {
 209         static u8 clock_config []  = { 0x89, 0x38, 0x38 };
 210         static u8 reset []         = { 0x50, 0x80 };
 211         static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
 212         static u8 agc_cfg []       = { 0x67, 0x10, 0x20, 0x00, 0xFF, 0xFF,
 213                                        0x00, 0xFF, 0x00, 0x40, 0x40 };
 214         static u8 dntv_extra[]     = { 0xB5, 0x7A };
 215         static u8 capt_range_cfg[] = { 0x75, 0x32 };
 216
 217         mt352_write(fe, clock_config,   sizeof(clock_config));
 218         udelay(2000);
 219         mt352_write(fe, reset,          sizeof(reset));
 220         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 221
 222         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 223         udelay(2000);
 224         mt352_write(fe, dntv_extra,     sizeof(dntv_extra));
 225         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 226
 227         return 0;
 228 }
 229
 230 static struct mt352_config dntv_live_dvbt_pro_config = {
 231         .demod_address = 0x0f,
 232         .no_tuner      = 1,
 233         .demod_init    = dntv_live_dvbt_pro_demod_init,
 234 };
 235 #endif
 236
 237 static struct zl10353_config dvico_fusionhdtv_hybrid = {
 238         .demod_address = 0x0f,
 239         .no_tuner      = 1,
 240 };
 241
 242 static struct zl10353_config dvico_fusionhdtv_xc3028 = {
 243         .demod_address = 0x0f,
 244         .if2           = 45600,
 245         .no_tuner      = 1,
 246 };
 247
 248 static struct mt352_config dvico_fusionhdtv_mt352_xc3028 = {
 249         .demod_address = 0x0f,
 250         .if2 = 4560,
 251         .no_tuner = 1,
 252         .demod_init = dvico_fusionhdtv_demod_init,
 253 };
 254
 255 static struct zl10353_config dvico_fusionhdtv_plus_v1_1 = {
 256         .demod_address = 0x0f,
 257 };
 258
 259 static struct cx22702_config connexant_refboard_config = {
 260         .demod_address = 0x43,
 261         .output_mode   = CX22702_SERIAL_OUTPUT,
 262 };
 263
 264 static struct cx22702_config hauppauge_hvr_config = {
 265         .demod_address = 0x63,
 266         .output_mode   = CX22702_SERIAL_OUTPUT,
 267 };
 268
 269 static int or51132_set_ts_param(struct dvb_frontend* fe, int is_punctured)
 270 {
 271         struct cx8802_dev *dev= fe->dvb->priv;
 272         dev->ts_gen_cntrl = is_punctured ? 0x04 : 0x00;
 273         return 0;
 274 }
 275
 276 static struct or51132_config pchdtv_hd3000 = {
 277         .demod_address = 0x15,
 278         .set_ts_params = or51132_set_ts_param,
 279 };
 280
 281 static int lgdt330x_pll_rf_set(struct dvb_frontend* fe, int index)
 282 {
 283         struct cx8802_dev *dev= fe->dvb->priv;
 284         struct cx88_core *core = dev->core;
 285
 286         dprintk(1, "%s: index = %d\n", __FUNCTION__, index);
 287         if (index == 0)
 288                 cx_clear(MO_GP0_IO, 8);
 289         else
 290                 cx_set(MO_GP0_IO, 8);
 291         return 0;
 292 }
 293
 294 static int lgdt330x_set_ts_param(struct dvb_frontend* fe, int is_punctured)
 295 {
 296         struct cx8802_dev *dev= fe->dvb->priv;
 297         if (is_punctured)
 298                 dev->ts_gen_cntrl |= 0x04;
 299         else
 300                 dev->ts_gen_cntrl &= ~0x04;
 301         return 0;
 302 }
 303
 304 static struct lgdt330x_config fusionhdtv_3_gold = {
 305         .demod_address = 0x0e,
 306         .demod_chip    = LGDT3302,
 307         .serial_mpeg   = 0x04, /* TPSERIAL for 3302 in TOP_CONTROL */
 308         .set_ts_params = lgdt330x_set_ts_param,
 309 };
 310
 311 static struct lgdt330x_config fusionhdtv_5_gold = {
 312         .demod_address = 0x0e,
 313         .demod_chip    = LGDT3303,
 314         .serial_mpeg   = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */
 315         .set_ts_params = lgdt330x_set_ts_param,
 316 };
 317
 318 static struct lgdt330x_config pchdtv_hd5500 = {
 319         .demod_address = 0x59,
 320         .demod_chip    = LGDT3303,
 321         .serial_mpeg   = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */
 322         .set_ts_params = lgdt330x_set_ts_param,
 323 };
 324
 325 static int nxt200x_set_ts_param(struct dvb_frontend* fe, int is_punctured)
 326 {
 327         struct cx8802_dev *dev= fe->dvb->priv;
 328         dev->ts_gen_cntrl = is_punctured ? 0x04 : 0x00;
 329         return 0;
 330 }
 331
 332 static struct nxt200x_config ati_hdtvwonder = {
 333         .demod_address = 0x0a,
 334         .set_ts_params = nxt200x_set_ts_param,
 335 };
 336
 337 static int cx24123_set_ts_param(struct dvb_frontend* fe,
 338         int is_punctured)
 339 {
 340         struct cx8802_dev *dev= fe->dvb->priv;
 341         dev->ts_gen_cntrl = 0x02;
 342         return 0;
 343 }
 344
 345 static int kworld_dvbs_100_set_voltage(struct dvb_frontend* fe,
 346                                        fe_sec_voltage_t voltage)
 347 {
 348         struct cx8802_dev *dev= fe->dvb->priv;
 349         struct cx88_core *core = dev->core;
 350
 351         if (voltage == SEC_VOLTAGE_OFF)
 352                 cx_write(MO_GP0_IO, 0x000006fb);
 353         else
 354                 cx_write(MO_GP0_IO, 0x000006f9);
 355
 356         if (core->prev_set_voltage)
 357                 return core->prev_set_voltage(fe, voltage);
 358         return 0;
 359 }
 360
 361 static int geniatech_dvbs_set_voltage(struct dvb_frontend *fe,
 362                                       fe_sec_voltage_t voltage)
 363 {
 364         struct cx8802_dev *dev= fe->dvb->priv;
 365         struct cx88_core *core = dev->core;
 366
 367         if (voltage == SEC_VOLTAGE_OFF) {
 368                 dprintk(1,"LNB Voltage OFF\n");
 369                 cx_write(MO_GP0_IO, 0x0000efff);
 370         }
 371
 372         if (core->prev_set_voltage)
 373                 return core->prev_set_voltage(fe, voltage);
 374         return 0;
 375 }
 376
 377 static int cx88_pci_nano_callback(void *ptr, int command, int arg)
 378 {
 379         struct cx88_core *core = ptr;
 380
 381         switch (command) {
 382         case XC2028_TUNER_RESET:
 383                 /* Send the tuner in then out of reset */
 384                 dprintk(1, "%s: XC2028_TUNER_RESET %d\n", __FUNCTION__, arg);
 385
 386                 switch (core->boardnr) {
 387                 case CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO:
 388                         /* GPIO-4 xc3028 tuner */
 389
 390                         cx_set(MO_GP0_IO, 0x00001000);
 391                         cx_clear(MO_GP0_IO, 0x00000010);
 392                         msleep(100);
 393                         cx_set(MO_GP0_IO, 0x00000010);
 394                         msleep(100);
 395                         break;
 396                 }
 397
 398                 break;
 399         case XC2028_RESET_CLK:
 400                 dprintk(1, "%s: XC2028_RESET_CLK %d\n", __FUNCTION__, arg);
 401                 break;
 402         default:
 403                 dprintk(1, "%s: unknown command %d, arg %d\n", __FUNCTION__,
 404                         command, arg);
 405                 return -EINVAL;
 406         }
 407
 408         return 0;
 409 }
 410
 411 static struct cx24123_config geniatech_dvbs_config = {
 412         .demod_address = 0x55,
 413         .set_ts_params = cx24123_set_ts_param,
 414 };
 415
 416 static struct cx24123_config hauppauge_novas_config = {
 417         .demod_address = 0x55,
 418         .set_ts_params = cx24123_set_ts_param,
 419 };
 420
 421 static struct cx24123_config kworld_dvbs_100_config = {
 422         .demod_address = 0x15,
 423         .set_ts_params = cx24123_set_ts_param,
 424         .lnb_polarity  = 1,
 425 };
 426
 427 static struct s5h1409_config pinnacle_pctv_hd_800i_config = {
 428         .demod_address = 0x32 >> 1,
 429         .output_mode   = S5H1409_PARALLEL_OUTPUT,
 430         .gpio          = S5H1409_GPIO_ON,
 431         .qam_if        = 44000,
 432         .inversion     = S5H1409_INVERSION_OFF,
 433         .status_mode   = S5H1409_DEMODLOCKING,
 434         .mpeg_timing   = S5H1409_MPEGTIMING_NONCONTINOUS_NONINVERTING_CLOCK,
 435 };
 436
 437 static struct s5h1409_config dvico_hdtv5_pci_nano_config = {
 438         .demod_address = 0x32 >> 1,
 439         .output_mode   = S5H1409_SERIAL_OUTPUT,
 440         .gpio          = S5H1409_GPIO_OFF,
 441         .inversion     = S5H1409_INVERSION_OFF,
 442         .status_mode   = S5H1409_DEMODLOCKING,
 443         .mpeg_timing   = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
 444 };
 445
 446 static struct xc5000_config pinnacle_pctv_hd_800i_tuner_config = {
 447         .i2c_address    = 0x64,
 448         .if_khz         = 5380,
 449         .tuner_callback = cx88_tuner_callback,
 450 };
 451
 452 static struct zl10353_config cx88_geniatech_x8000_mt = {
 453        .demod_address = (0x1e >> 1),
 454        .no_tuner = 1,
 455 };
 456
 457 static int attach_xc3028(u8 addr, struct cx8802_dev *dev)
 458 {
 459         struct dvb_frontend *fe;
 460         struct xc2028_config cfg = {
 461                 .i2c_adap  = &dev->core->i2c_adap,
 462                 .i2c_addr  = addr,
 463         };
 464
 465         if (!dev->dvb.frontend) {
 466                 printk(KERN_ERR "%s/2: dvb frontend not attached. "
 467                                 "Can't attach xc3028\n",
 468                        dev->core->name);
 469                 return -EINVAL;
 470         }
 471
 472         fe = dvb_attach(xc2028_attach, dev->dvb.frontend, &cfg);
 473         if (!fe) {
 474                 printk(KERN_ERR "%s/2: xc3028 attach failed\n",
 475                        dev->core->name);
 476                 dvb_frontend_detach(dev->dvb.frontend);
 477                 dvb_unregister_frontend(dev->dvb.frontend);
 478                 dev->dvb.frontend = NULL;
 479                 return -EINVAL;
 480         }
 481
 482         printk(KERN_INFO "%s/2: xc3028 attached\n",
 483                dev->core->name);
 484
 485         return 0;
 486 }
 487
 488 static int dvb_register(struct cx8802_dev *dev)
 489 {
 490         /* init struct videobuf_dvb */
 491         dev->dvb.name = dev->core->name;
 492         dev->ts_gen_cntrl = 0x0c;
 493
 494         /* init frontend */
 495         switch (dev->core->boardnr) {
 496         case CX88_BOARD_HAUPPAUGE_DVB_T1:
 497                 dev->dvb.frontend = dvb_attach(cx22702_attach,
 498                                                &connexant_refboard_config,
 499                                                &dev->core->i2c_adap);
 500                 if (dev->dvb.frontend != NULL) {
 501                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 502                                    &dev->core->i2c_adap,
 503                                    DVB_PLL_THOMSON_DTT759X);
 504                 }
 505                 break;
 506         case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1:
 507         case CX88_BOARD_CONEXANT_DVB_T1:
 508         case CX88_BOARD_KWORLD_DVB_T_CX22702:
 509         case CX88_BOARD_WINFAST_DTV1000:
 510                 dev->dvb.frontend = dvb_attach(cx22702_attach,
 511                                                &connexant_refboard_config,
 512                                                &dev->core->i2c_adap);
 513                 if (dev->dvb.frontend != NULL) {
 514                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60,
 515                                    &dev->core->i2c_adap,
 516                                    DVB_PLL_THOMSON_DTT7579);
 517                 }
 518                 break;
 519         case CX88_BOARD_WINFAST_DTV2000H:
 520         case CX88_BOARD_HAUPPAUGE_HVR1100:
 521         case CX88_BOARD_HAUPPAUGE_HVR1100LP:
 522         case CX88_BOARD_HAUPPAUGE_HVR1300:
 523         case CX88_BOARD_HAUPPAUGE_HVR3000:
 524                 dev->dvb.frontend = dvb_attach(cx22702_attach,
 525                                                &hauppauge_hvr_config,
 526                                                &dev->core->i2c_adap);
 527                 if (dev->dvb.frontend != NULL) {
 528                         dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 529                                    &dev->core->i2c_adap, 0x61,
 530                                    TUNER_PHILIPS_FMD1216ME_MK3);
 531                 }
 532                 break;
 533         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS:
 534                 dev->dvb.frontend = dvb_attach(mt352_attach,
 535                                                &dvico_fusionhdtv,
 536                                                &dev->core->i2c_adap);
 537                 if (dev->dvb.frontend != NULL) {
 538                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60,
 539                                    NULL, DVB_PLL_THOMSON_DTT7579);
 540                         break;
 541                 }
 542                 /* ZL10353 replaces MT352 on later cards */
 543                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 544                                                &dvico_fusionhdtv_plus_v1_1,
 545                                                &dev->core->i2c_adap);
 546                 if (dev->dvb.frontend != NULL) {
 547                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60,
 548                                    NULL, DVB_PLL_THOMSON_DTT7579);
 549                 }
 550                 break;
 551         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL:
 552                 /* The tin box says DEE1601, but it seems to be DTT7579
 553                  * compatible, with a slightly different MT352 AGC gain. */
 554                 dev->dvb.frontend = dvb_attach(mt352_attach,
 555                                                &dvico_fusionhdtv_dual,
 556                                                &dev->core->i2c_adap);
 557                 if (dev->dvb.frontend != NULL) {
 558                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 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, 0x61,
 568                                    NULL, DVB_PLL_THOMSON_DTT7579);
 569                 }
 570                 break;
 571         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1:
 572                 dev->dvb.frontend = dvb_attach(mt352_attach,
 573                                                &dvico_fusionhdtv,
 574                                                &dev->core->i2c_adap);
 575                 if (dev->dvb.frontend != NULL) {
 576                         dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
 577                                    NULL, DVB_PLL_LG_Z201);
 578                 }
 579                 break;
 580         case CX88_BOARD_KWORLD_DVB_T:
 581         case CX88_BOARD_DNTV_LIVE_DVB_T:
 582         case CX88_BOARD_ADSTECH_DVB_T_PCI:
 583                 dev->dvb.frontend = dvb_attach(mt352_attach,
 584                                                &dntv_live_dvbt_config,
 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_UNKNOWN_1);
 589                 }
 590                 break;
 591         case CX88_BOARD_DNTV_LIVE_DVB_T_PRO:
 592 #if defined(CONFIG_VIDEO_CX88_VP3054) || (defined(CONFIG_VIDEO_CX88_VP3054_MODULE) && defined(MODULE))
 593                 /* MT352 is on a secondary I2C bus made from some GPIO lines */
 594                 dev->dvb.frontend = dvb_attach(mt352_attach, &dntv_live_dvbt_pro_config,
 595                                                &dev->vp3054->adap);
 596                 if (dev->dvb.frontend != NULL) {
 597                         dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 598                                    &dev->core->i2c_adap, 0x61,
 599                                    TUNER_PHILIPS_FMD1216ME_MK3);
 600                 }
 601 #else
 602                 printk(KERN_ERR "%s/2: built without vp3054 support\n", dev->core->name);
 603 #endif
 604                 break;
 605         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_HYBRID:
 606                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 607                                                &dvico_fusionhdtv_hybrid,
 608                                                &dev->core->i2c_adap);
 609                 if (dev->dvb.frontend != NULL) {
 610                         dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 611                                    &dev->core->i2c_adap, 0x61,
 612                                    TUNER_THOMSON_FE6600);
 613                 }
 614                 break;
 615         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PRO:
 616                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 617                                                &dvico_fusionhdtv_xc3028,
 618                                                &dev->core->i2c_adap);
 619                 if (dev->dvb.frontend == NULL)
 620                         dev->dvb.frontend = dvb_attach(mt352_attach,
 621                                                 &dvico_fusionhdtv_mt352_xc3028,
 622                                                 &dev->core->i2c_adap);
 623                 /*
 624                  * On this board, the demod provides the I2C bus pullup.
 625                  * We must not permit gate_ctrl to be performed, or
 626                  * the xc3028 cannot communicate on the bus.
 627                  */
 628                 if (dev->dvb.frontend)
 629                         dev->dvb.frontend->ops.i2c_gate_ctrl = NULL;
 630                 if (attach_xc3028(0x61, dev) < 0)
 631                         return -EINVAL;
 632                 break;
 633         case CX88_BOARD_PCHDTV_HD3000:
 634                 dev->dvb.frontend = dvb_attach(or51132_attach, &pchdtv_hd3000,
 635                                                &dev->core->i2c_adap);
 636                 if (dev->dvb.frontend != NULL) {
 637                         dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 638                                    &dev->core->i2c_adap, 0x61,
 639                                    TUNER_THOMSON_DTT761X);
 640                 }
 641                 break;
 642         case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_Q:
 643                 dev->ts_gen_cntrl = 0x08;
 644                 {
 645                 /* Do a hardware reset of chip before using it. */
 646                 struct cx88_core *core = dev->core;
 647
 648                 cx_clear(MO_GP0_IO, 1);
 649                 mdelay(100);
 650                 cx_set(MO_GP0_IO, 1);
 651                 mdelay(200);
 652
 653                 /* Select RF connector callback */
 654                 fusionhdtv_3_gold.pll_rf_set = lgdt330x_pll_rf_set;
 655                 dev->dvb.frontend = dvb_attach(lgdt330x_attach,
 656                                                &fusionhdtv_3_gold,
 657                                                &dev->core->i2c_adap);
 658                 if (dev->dvb.frontend != NULL) {
 659                         dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 660                                    &dev->core->i2c_adap, 0x61,
 661                                    TUNER_MICROTUNE_4042FI5);
 662                 }
 663                 }
 664                 break;
 665         case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_T:
 666                 dev->ts_gen_cntrl = 0x08;
 667                 {
 668                 /* Do a hardware reset of chip before using it. */
 669                 struct cx88_core *core = dev->core;
 670
 671                 cx_clear(MO_GP0_IO, 1);
 672                 mdelay(100);
 673                 cx_set(MO_GP0_IO, 9);
 674                 mdelay(200);
 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_THOMSON_DTT761X);
 682                 }
 683                 }
 684                 break;
 685         case CX88_BOARD_DVICO_FUSIONHDTV_5_GOLD:
 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, 1);
 694                 mdelay(200);
 695                 dev->dvb.frontend = dvb_attach(lgdt330x_attach,
 696                                                &fusionhdtv_5_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_LG_TDVS_H06XF);
 702                         dvb_attach(tda9887_attach, dev->dvb.frontend,
 703                                    &dev->core->i2c_adap, 0x43);
 704                 }
 705                 }
 706                 break;
 707         case CX88_BOARD_PCHDTV_HD5500:
 708                 dev->ts_gen_cntrl = 0x08;
 709                 {
 710                 /* Do a hardware reset of chip before using it. */
 711                 struct cx88_core *core = dev->core;
 712
 713                 cx_clear(MO_GP0_IO, 1);
 714                 mdelay(100);
 715                 cx_set(MO_GP0_IO, 1);
 716                 mdelay(200);
 717                 dev->dvb.frontend = dvb_attach(lgdt330x_attach,
 718                                                &pchdtv_hd5500,
 719                                                &dev->core->i2c_adap);
 720                 if (dev->dvb.frontend != NULL) {
 721                         dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 722                                    &dev->core->i2c_adap, 0x61,
 723                                    TUNER_LG_TDVS_H06XF);
 724                         dvb_attach(tda9887_attach, dev->dvb.frontend,
 725                                    &dev->core->i2c_adap, 0x43);
 726                 }
 727                 }
 728                 break;
 729         case CX88_BOARD_ATI_HDTVWONDER:
 730                 dev->dvb.frontend = dvb_attach(nxt200x_attach,
 731                                                &ati_hdtvwonder,
 732                                                &dev->core->i2c_adap);
 733                 if (dev->dvb.frontend != NULL) {
 734                         dvb_attach(simple_tuner_attach, dev->dvb.frontend,
 735                                    &dev->core->i2c_adap, 0x61,
 736                                    TUNER_PHILIPS_TUV1236D);
 737                 }
 738                 break;
 739         case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1:
 740         case CX88_BOARD_HAUPPAUGE_NOVASE2_S1:
 741                 dev->dvb.frontend = dvb_attach(cx24123_attach,
 742                                                &hauppauge_novas_config,
 743                                                &dev->core->i2c_adap);
 744                 if (dev->dvb.frontend) {
 745                         dvb_attach(isl6421_attach, dev->dvb.frontend,
 746                                    &dev->core->i2c_adap, 0x08, 0x00, 0x00);
 747                 }
 748                 break;
 749         case CX88_BOARD_KWORLD_DVBS_100:
 750                 dev->dvb.frontend = dvb_attach(cx24123_attach,
 751                                                &kworld_dvbs_100_config,
 752                                                &dev->core->i2c_adap);
 753                 if (dev->dvb.frontend) {
 754                         dev->core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage;
 755                         dev->dvb.frontend->ops.set_voltage = kworld_dvbs_100_set_voltage;
 756                 }
 757                 break;
 758         case CX88_BOARD_GENIATECH_DVBS:
 759                 dev->dvb.frontend = dvb_attach(cx24123_attach,
 760                                                &geniatech_dvbs_config,
 761                                                &dev->core->i2c_adap);
 762                 if (dev->dvb.frontend) {
 763                         dev->core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage;
 764                         dev->dvb.frontend->ops.set_voltage = geniatech_dvbs_set_voltage;
 765                 }
 766                 break;
 767         case CX88_BOARD_PINNACLE_PCTV_HD_800i:
 768                 dev->dvb.frontend = dvb_attach(s5h1409_attach,
 769                                                &pinnacle_pctv_hd_800i_config,
 770                                                &dev->core->i2c_adap);
 771                 if (dev->dvb.frontend != NULL) {
 772                         /* tuner_config.video_dev must point to
 773                          * i2c_adap.algo_data
 774                          */
 775                         pinnacle_pctv_hd_800i_tuner_config.priv =
 776                                                 dev->core->i2c_adap.algo_data;
 777                         dvb_attach(xc5000_attach, dev->dvb.frontend,
 778                                    &dev->core->i2c_adap,
 779                                    &pinnacle_pctv_hd_800i_tuner_config);
 780                 }
 781                 break;
 782         case CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO:
 783                 dev->dvb.frontend = dvb_attach(s5h1409_attach,
 784                                                 &dvico_hdtv5_pci_nano_config,
 785                                                 &dev->core->i2c_adap);
 786                 if (dev->dvb.frontend != NULL) {
 787                         struct dvb_frontend *fe;
 788                         struct xc2028_config cfg = {
 789                                 .i2c_adap  = &dev->core->i2c_adap,
 790                                 .i2c_addr  = 0x61,
 791                                 .callback  = cx88_pci_nano_callback,
 792                         };
 793                         static struct xc2028_ctrl ctl = {
 794                                 .fname       = "xc3028-v27.fw",
 795                                 .max_len     = 64,
 796                                 .scode_table = OREN538,
 797                         };
 798
 799                         fe = dvb_attach(xc2028_attach,
 800                                         dev->dvb.frontend, &cfg);
 801                         if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
 802                                 fe->ops.tuner_ops.set_config(fe, &ctl);
 803                 }
 804                 break;
 805          case CX88_BOARD_PINNACLE_HYBRID_PCTV:
 806                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 807                                                &cx88_geniatech_x8000_mt,
 808                                                &dev->core->i2c_adap);
 809                 if (attach_xc3028(0x61, dev) < 0)
 810                         return -EINVAL;
 811                 break;
 812          case CX88_BOARD_GENIATECH_X8000_MT:
 813                dev->ts_gen_cntrl = 0x00;
 814
 815                 dev->dvb.frontend = dvb_attach(zl10353_attach,
 816                                                &cx88_geniatech_x8000_mt,
 817                                                &dev->core->i2c_adap);
 818                 if (attach_xc3028(0x61, dev) < 0)
 819                         return -EINVAL;
 820                 break;
 821         default:
 822                 printk(KERN_ERR "%s/2: The frontend of your DVB/ATSC card isn't supported yet\n",
 823                        dev->core->name);
 824                 break;
 825         }
 826         if (NULL == dev->dvb.frontend) {
 827                 printk(KERN_ERR
 828                        "%s/2: frontend initialization failed\n",
 829                        dev->core->name);
 830                 return -EINVAL;
 831         }
 832
 833         /* Ensure all frontends negotiate bus access */
 834         dev->dvb.frontend->ops.ts_bus_ctrl = cx88_dvb_bus_ctrl;
 835
 836         /* Put the analog decoder in standby to keep it quiet */
 837         cx88_call_i2c_clients (dev->core, TUNER_SET_STANDBY, NULL);
 838
 839         /* register everything */
 840         return videobuf_dvb_register(&dev->dvb, THIS_MODULE, dev, &dev->pci->dev);
 841 }
 842
 843 /* ----------------------------------------------------------- */
 844
 845 /* CX8802 MPEG -> mini driver - We have been given the hardware */
 846 static int cx8802_dvb_advise_acquire(struct cx8802_driver *drv)
 847 {
 848         struct cx88_core *core = drv->core;
 849         int err = 0;
 850         dprintk( 1, "%s\n", __FUNCTION__);
 851
 852         switch (core->boardnr) {
 853         case CX88_BOARD_HAUPPAUGE_HVR1300:
 854                 /* We arrive here with either the cx23416 or the cx22702
 855                  * on the bus. Take the bus from the cx23416 and enable the
 856                  * cx22702 demod
 857                  */
 858                 cx_set(MO_GP0_IO,   0x00000080); /* cx22702 out of reset and enable */
 859                 cx_clear(MO_GP0_IO, 0x00000004);
 860                 udelay(1000);
 861                 break;
 862         default:
 863                 err = -ENODEV;
 864         }
 865         return err;
 866 }
 867
 868 /* CX8802 MPEG -> mini driver - We no longer have the hardware */
 869 static int cx8802_dvb_advise_release(struct cx8802_driver *drv)
 870 {
 871         struct cx88_core *core = drv->core;
 872         int err = 0;
 873         dprintk( 1, "%s\n", __FUNCTION__);
 874
 875         switch (core->boardnr) {
 876         case CX88_BOARD_HAUPPAUGE_HVR1300:
 877                 /* Do Nothing, leave the cx22702 on the bus. */
 878                 break;
 879         default:
 880                 err = -ENODEV;
 881         }
 882         return err;
 883 }
 884
 885 static int cx8802_dvb_probe(struct cx8802_driver *drv)
 886 {
 887         struct cx88_core *core = drv->core;
 888         struct cx8802_dev *dev = drv->core->dvbdev;
 889         int err;
 890
 891         dprintk( 1, "%s\n", __FUNCTION__);
 892         dprintk( 1, " ->being probed by Card=%d Name=%s, PCI %02x:%02x\n",
 893                 core->boardnr,
 894                 core->name,
 895                 core->pci_bus,
 896                 core->pci_slot);
 897
 898         err = -ENODEV;
 899         if (!(core->board.mpeg & CX88_MPEG_DVB))
 900                 goto fail_core;
 901
 902         /* If vp3054 isn't enabled, a stub will just return 0 */
 903         err = vp3054_i2c_probe(dev);
 904         if (0 != err)
 905                 goto fail_core;
 906
 907         /* dvb stuff */
 908         printk(KERN_INFO "%s/2: cx2388x based DVB/ATSC card\n", core->name);
 909         videobuf_queue_sg_init(&dev->dvb.dvbq, &dvb_qops,
 910                             &dev->pci->dev, &dev->slock,
 911                             V4L2_BUF_TYPE_VIDEO_CAPTURE,
 912                             V4L2_FIELD_TOP,
 913                             sizeof(struct cx88_buffer),
 914                             dev);
 915         err = dvb_register(dev);
 916         if (err != 0)
 917                 printk(KERN_ERR "%s/2: dvb_register failed (err = %d)\n",
 918                        core->name, err);
 919
 920  fail_core:
 921         return err;
 922 }
 923
 924 static int cx8802_dvb_remove(struct cx8802_driver *drv)
 925 {
 926         struct cx8802_dev *dev = drv->core->dvbdev;
 927
 928         /* dvb */
 929         videobuf_dvb_unregister(&dev->dvb);
 930
 931         vp3054_i2c_remove(dev);
 932
 933         return 0;
 934 }
 935
 936 static struct cx8802_driver cx8802_dvb_driver = {
 937         .type_id        = CX88_MPEG_DVB,
 938         .hw_access      = CX8802_DRVCTL_SHARED,
 939         .probe          = cx8802_dvb_probe,
 940         .remove         = cx8802_dvb_remove,
 941         .advise_acquire = cx8802_dvb_advise_acquire,
 942         .advise_release = cx8802_dvb_advise_release,
 943 };
 944
 945 static int dvb_init(void)
 946 {
 947         printk(KERN_INFO "cx88/2: cx2388x dvb driver version %d.%d.%d loaded\n",
 948                (CX88_VERSION_CODE >> 16) & 0xff,
 949                (CX88_VERSION_CODE >>  8) & 0xff,
 950                CX88_VERSION_CODE & 0xff);
 951 #ifdef SNAPSHOT
 952         printk(KERN_INFO "cx2388x: snapshot date %04d-%02d-%02d\n",
 953                SNAPSHOT/10000, (SNAPSHOT/100)%100, SNAPSHOT%100);
 954 #endif
 955         return cx8802_register_driver(&cx8802_dvb_driver);
 956 }
 957
 958 static void dvb_fini(void)
 959 {
 960         cx8802_unregister_driver(&cx8802_dvb_driver);
 961 }
 962
 963 module_init(dvb_init);
 964 module_exit(dvb_fini);
 965
 966 /*
 967  * Local variables:
 968  * c-basic-offset: 8
 969  * compile-command: "make DVB=1"
 970  * End:
 971  */