1 /* 2 * 3 * (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs] 4 * 5 * Extended 3 / 2005 by Hartmut Hackmann to support various 6 * cards with the tda10046 DVB-T channel decoder 7 * 8 * This program is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU General Public License as published by 10 * the Free Software Foundation; either version 2 of the License, or 11 * (at your option) any later version. 12 * 13 * This program is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU General Public License for more details. 17 * 18 * You should have received a copy of the GNU General Public License 19 * along with this program; if not, write to the Free Software 20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 21 */ 22 23 #include <linux/init.h> 24 #include <linux/list.h> 25 #include <linux/module.h> 26 #include <linux/kernel.h> 27 #include <linux/delay.h> 28 #include <linux/kthread.h> 29 #include <linux/suspend.h> 30 31 #include "saa7134-reg.h" 32 #include "saa7134.h" 33 #include <media/v4l2-common.h> 34 #include "dvb-pll.h" 35 #include <dvb_frontend.h> 36 37 #include "mt352.h" 38 #include "mt352_priv.h" /* FIXME */ 39 #include "tda1004x.h" 40 #include "nxt200x.h" 41 #include "tuner-xc2028.h" 42 #include "xc5000.h" 43 44 #include "tda10086.h" 45 #include "tda826x.h" 46 #include "tda827x.h" 47 #include "isl6421.h" 48 #include "isl6405.h" 49 #include "lnbp21.h" 50 #include "tuner-simple.h" 51 #include "tda10048.h" 52 #include "tda18271.h" 53 #include "lgdt3305.h" 54 #include "tda8290.h" 55 #include "mb86a20s.h" 56 #include "lgs8gxx.h" 57 58 #include "zl10353.h" 59 #include "qt1010.h" 60 61 #include "zl10036.h" 62 #include "zl10039.h" 63 #include "mt312.h" 64 #include "s5h1411.h" 65 66 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]"); 67 MODULE_LICENSE("GPL"); 68 69 static unsigned int antenna_pwr; 70 71 module_param(antenna_pwr, int, 0444); 72 MODULE_PARM_DESC(antenna_pwr,"enable antenna power (Pinnacle 300i)"); 73 74 static int use_frontend; 75 module_param(use_frontend, int, 0644); 76 MODULE_PARM_DESC(use_frontend,"for cards with multiple frontends (0: terrestrial, 1: satellite)"); 77 78 static int debug; 79 module_param(debug, int, 0644); 80 MODULE_PARM_DESC(debug, "Turn on/off module debugging (default:off)."); 81 82 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); 83 84 #define dprintk(fmt, arg...) do { if (debug) \ 85 printk(KERN_DEBUG "%s/dvb: " fmt, dev->name , ## arg); } while(0) 86 87 /* Print a warning */ 88 #define wprintk(fmt, arg...) \ 89 printk(KERN_WARNING "%s/dvb: " fmt, dev->name, ## arg) 90 91 /* ------------------------------------------------------------------ 92 * mt352 based DVB-T cards 93 */ 94 95 static int pinnacle_antenna_pwr(struct saa7134_dev *dev, int on) 96 { 97 u32 ok; 98 99 if (!on) { 100 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26)); 101 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26)); 102 return 0; 103 } 104 105 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26)); 106 saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26)); 107 udelay(10); 108 109 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 28)); 110 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28)); 111 udelay(10); 112 saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28)); 113 udelay(10); 114 ok = saa_readl(SAA7134_GPIO_GPSTATUS0) & (1 << 27); 115 dprintk("%s %s\n", __func__, ok ? "on" : "off"); 116 117 if (!ok) 118 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26)); 119 return ok; 120 } 121 122 static int mt352_pinnacle_init(struct dvb_frontend* fe) 123 { 124 static u8 clock_config [] = { CLOCK_CTL, 0x3d, 0x28 }; 125 static u8 reset [] = { RESET, 0x80 }; 126 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 }; 127 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 }; 128 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x31 }; 129 static u8 fsm_ctl_cfg[] = { 0x7b, 0x04 }; 130 static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x0f }; 131 static u8 scan_ctl_cfg [] = { SCAN_CTL, 0x0d }; 132 static u8 irq_cfg [] = { INTERRUPT_EN_0, 0x00, 0x00, 0x00, 0x00 }; 133 struct saa7134_dev *dev= fe->dvb->priv; 134 135 dprintk("%s called\n", __func__); 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 mt352_write(fe, agc_cfg, sizeof(agc_cfg)); 142 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg)); 143 mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg)); 144 145 mt352_write(fe, fsm_ctl_cfg, sizeof(fsm_ctl_cfg)); 146 mt352_write(fe, scan_ctl_cfg, sizeof(scan_ctl_cfg)); 147 mt352_write(fe, irq_cfg, sizeof(irq_cfg)); 148 149 return 0; 150 } 151 152 static int mt352_aver777_init(struct dvb_frontend* fe) 153 { 154 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d }; 155 static u8 reset [] = { RESET, 0x80 }; 156 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 }; 157 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 }; 158 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 }; 159 160 mt352_write(fe, clock_config, sizeof(clock_config)); 161 udelay(200); 162 mt352_write(fe, reset, sizeof(reset)); 163 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg)); 164 mt352_write(fe, agc_cfg, sizeof(agc_cfg)); 165 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg)); 166 167 return 0; 168 } 169 170 static int mt352_avermedia_xc3028_init(struct dvb_frontend *fe) 171 { 172 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d }; 173 static u8 reset [] = { RESET, 0x80 }; 174 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 }; 175 static u8 agc_cfg [] = { AGC_TARGET, 0xe }; 176 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 }; 177 178 mt352_write(fe, clock_config, sizeof(clock_config)); 179 udelay(200); 180 mt352_write(fe, reset, sizeof(reset)); 181 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg)); 182 mt352_write(fe, agc_cfg, sizeof(agc_cfg)); 183 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg)); 184 return 0; 185 } 186 187 static int mt352_pinnacle_tuner_set_params(struct dvb_frontend *fe) 188 { 189 struct dtv_frontend_properties *c = &fe->dtv_property_cache; 190 u8 off[] = { 0x00, 0xf1}; 191 u8 on[] = { 0x00, 0x71}; 192 struct i2c_msg msg = {.addr=0x43, .flags=0, .buf=off, .len = sizeof(off)}; 193 194 struct saa7134_dev *dev = fe->dvb->priv; 195 struct v4l2_frequency f; 196 197 /* set frequency (mt2050) */ 198 f.tuner = 0; 199 f.type = V4L2_TUNER_DIGITAL_TV; 200 f.frequency = c->frequency / 1000 * 16 / 1000; 201 if (fe->ops.i2c_gate_ctrl) 202 fe->ops.i2c_gate_ctrl(fe, 1); 203 i2c_transfer(&dev->i2c_adap, &msg, 1); 204 saa_call_all(dev, tuner, s_frequency, &f); 205 msg.buf = on; 206 if (fe->ops.i2c_gate_ctrl) 207 fe->ops.i2c_gate_ctrl(fe, 1); 208 i2c_transfer(&dev->i2c_adap, &msg, 1); 209 210 pinnacle_antenna_pwr(dev, antenna_pwr); 211 212 /* mt352 setup */ 213 return mt352_pinnacle_init(fe); 214 } 215 216 static struct mt352_config pinnacle_300i = { 217 .demod_address = 0x3c >> 1, 218 .adc_clock = 20333, 219 .if2 = 36150, 220 .no_tuner = 1, 221 .demod_init = mt352_pinnacle_init, 222 }; 223 224 static struct mt352_config avermedia_777 = { 225 .demod_address = 0xf, 226 .demod_init = mt352_aver777_init, 227 }; 228 229 static struct mt352_config avermedia_xc3028_mt352_dev = { 230 .demod_address = (0x1e >> 1), 231 .no_tuner = 1, 232 .demod_init = mt352_avermedia_xc3028_init, 233 }; 234 235 static struct tda18271_std_map mb86a20s_tda18271_std_map = { 236 .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4, 237 .if_lvl = 7, .rfagc_top = 0x37, }, 238 }; 239 240 static struct tda18271_config kworld_tda18271_config = { 241 .std_map = &mb86a20s_tda18271_std_map, 242 .gate = TDA18271_GATE_DIGITAL, 243 .config = 3, /* Use tuner callback for AGC */ 244 245 }; 246 247 static const struct mb86a20s_config kworld_mb86a20s_config = { 248 .demod_address = 0x10, 249 }; 250 251 static int kworld_sbtvd_gate_ctrl(struct dvb_frontend* fe, int enable) 252 { 253 struct saa7134_dev *dev = fe->dvb->priv; 254 255 unsigned char initmsg[] = {0x45, 0x97}; 256 unsigned char msg_enable[] = {0x45, 0xc1}; 257 unsigned char msg_disable[] = {0x45, 0x81}; 258 struct i2c_msg msg = {.addr = 0x4b, .flags = 0, .buf = initmsg, .len = 2}; 259 260 if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1) { 261 wprintk("could not access the I2C gate\n"); 262 return -EIO; 263 } 264 if (enable) 265 msg.buf = msg_enable; 266 else 267 msg.buf = msg_disable; 268 if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1) { 269 wprintk("could not access the I2C gate\n"); 270 return -EIO; 271 } 272 msleep(20); 273 return 0; 274 } 275 276 /* ================================================================== 277 * tda1004x based DVB-T cards, helper functions 278 */ 279 280 static int philips_tda1004x_request_firmware(struct dvb_frontend *fe, 281 const struct firmware **fw, char *name) 282 { 283 struct saa7134_dev *dev = fe->dvb->priv; 284 return request_firmware(fw, name, &dev->pci->dev); 285 } 286 287 /* ------------------------------------------------------------------ 288 * these tuners are tu1216, td1316(a) 289 */ 290 291 static int philips_tda6651_pll_set(struct dvb_frontend *fe) 292 { 293 struct dtv_frontend_properties *c = &fe->dtv_property_cache; 294 struct saa7134_dev *dev = fe->dvb->priv; 295 struct tda1004x_state *state = fe->demodulator_priv; 296 u8 addr = state->config->tuner_address; 297 u8 tuner_buf[4]; 298 struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tuner_buf,.len = 299 sizeof(tuner_buf) }; 300 int tuner_frequency = 0; 301 u8 band, cp, filter; 302 303 /* determine charge pump */ 304 tuner_frequency = c->frequency + 36166000; 305 if (tuner_frequency < 87000000) 306 return -EINVAL; 307 else if (tuner_frequency < 130000000) 308 cp = 3; 309 else if (tuner_frequency < 160000000) 310 cp = 5; 311 else if (tuner_frequency < 200000000) 312 cp = 6; 313 else if (tuner_frequency < 290000000) 314 cp = 3; 315 else if (tuner_frequency < 420000000) 316 cp = 5; 317 else if (tuner_frequency < 480000000) 318 cp = 6; 319 else if (tuner_frequency < 620000000) 320 cp = 3; 321 else if (tuner_frequency < 830000000) 322 cp = 5; 323 else if (tuner_frequency < 895000000) 324 cp = 7; 325 else 326 return -EINVAL; 327 328 /* determine band */ 329 if (c->frequency < 49000000) 330 return -EINVAL; 331 else if (c->frequency < 161000000) 332 band = 1; 333 else if (c->frequency < 444000000) 334 band = 2; 335 else if (c->frequency < 861000000) 336 band = 4; 337 else 338 return -EINVAL; 339 340 /* setup PLL filter */ 341 switch (c->bandwidth_hz) { 342 case 6000000: 343 filter = 0; 344 break; 345 346 case 7000000: 347 filter = 0; 348 break; 349 350 case 8000000: 351 filter = 1; 352 break; 353 354 default: 355 return -EINVAL; 356 } 357 358 /* calculate divisor 359 * ((36166000+((1000000/6)/2)) + Finput)/(1000000/6) 360 */ 361 tuner_frequency = (((c->frequency / 1000) * 6) + 217496) / 1000; 362 363 /* setup tuner buffer */ 364 tuner_buf[0] = (tuner_frequency >> 8) & 0x7f; 365 tuner_buf[1] = tuner_frequency & 0xff; 366 tuner_buf[2] = 0xca; 367 tuner_buf[3] = (cp << 5) | (filter << 3) | band; 368 369 if (fe->ops.i2c_gate_ctrl) 370 fe->ops.i2c_gate_ctrl(fe, 1); 371 if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1) { 372 wprintk("could not write to tuner at addr: 0x%02x\n", 373 addr << 1); 374 return -EIO; 375 } 376 msleep(1); 377 return 0; 378 } 379 380 static int philips_tu1216_init(struct dvb_frontend *fe) 381 { 382 struct saa7134_dev *dev = fe->dvb->priv; 383 struct tda1004x_state *state = fe->demodulator_priv; 384 u8 addr = state->config->tuner_address; 385 static u8 tu1216_init[] = { 0x0b, 0xf5, 0x85, 0xab }; 386 struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tu1216_init,.len = sizeof(tu1216_init) }; 387 388 /* setup PLL configuration */ 389 if (fe->ops.i2c_gate_ctrl) 390 fe->ops.i2c_gate_ctrl(fe, 1); 391 if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1) 392 return -EIO; 393 msleep(1); 394 395 return 0; 396 } 397 398 /* ------------------------------------------------------------------ */ 399 400 static struct tda1004x_config philips_tu1216_60_config = { 401 .demod_address = 0x8, 402 .invert = 1, 403 .invert_oclk = 0, 404 .xtal_freq = TDA10046_XTAL_4M, 405 .agc_config = TDA10046_AGC_DEFAULT, 406 .if_freq = TDA10046_FREQ_3617, 407 .tuner_address = 0x60, 408 .request_firmware = philips_tda1004x_request_firmware 409 }; 410 411 static struct tda1004x_config philips_tu1216_61_config = { 412 413 .demod_address = 0x8, 414 .invert = 1, 415 .invert_oclk = 0, 416 .xtal_freq = TDA10046_XTAL_4M, 417 .agc_config = TDA10046_AGC_DEFAULT, 418 .if_freq = TDA10046_FREQ_3617, 419 .tuner_address = 0x61, 420 .request_firmware = philips_tda1004x_request_firmware 421 }; 422 423 /* ------------------------------------------------------------------ */ 424 425 static int philips_td1316_tuner_init(struct dvb_frontend *fe) 426 { 427 struct saa7134_dev *dev = fe->dvb->priv; 428 struct tda1004x_state *state = fe->demodulator_priv; 429 u8 addr = state->config->tuner_address; 430 static u8 msg[] = { 0x0b, 0xf5, 0x86, 0xab }; 431 struct i2c_msg init_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) }; 432 433 /* setup PLL configuration */ 434 if (fe->ops.i2c_gate_ctrl) 435 fe->ops.i2c_gate_ctrl(fe, 1); 436 if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1) 437 return -EIO; 438 return 0; 439 } 440 441 static int philips_td1316_tuner_set_params(struct dvb_frontend *fe) 442 { 443 return philips_tda6651_pll_set(fe); 444 } 445 446 static int philips_td1316_tuner_sleep(struct dvb_frontend *fe) 447 { 448 struct saa7134_dev *dev = fe->dvb->priv; 449 struct tda1004x_state *state = fe->demodulator_priv; 450 u8 addr = state->config->tuner_address; 451 static u8 msg[] = { 0x0b, 0xdc, 0x86, 0xa4 }; 452 struct i2c_msg analog_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) }; 453 454 /* switch the tuner to analog mode */ 455 if (fe->ops.i2c_gate_ctrl) 456 fe->ops.i2c_gate_ctrl(fe, 1); 457 if (i2c_transfer(&dev->i2c_adap, &analog_msg, 1) != 1) 458 return -EIO; 459 return 0; 460 } 461 462 /* ------------------------------------------------------------------ */ 463 464 static int philips_europa_tuner_init(struct dvb_frontend *fe) 465 { 466 struct saa7134_dev *dev = fe->dvb->priv; 467 static u8 msg[] = { 0x00, 0x40}; 468 struct i2c_msg init_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) }; 469 470 471 if (philips_td1316_tuner_init(fe)) 472 return -EIO; 473 msleep(1); 474 if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1) 475 return -EIO; 476 477 return 0; 478 } 479 480 static int philips_europa_tuner_sleep(struct dvb_frontend *fe) 481 { 482 struct saa7134_dev *dev = fe->dvb->priv; 483 484 static u8 msg[] = { 0x00, 0x14 }; 485 struct i2c_msg analog_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) }; 486 487 if (philips_td1316_tuner_sleep(fe)) 488 return -EIO; 489 490 /* switch the board to analog mode */ 491 if (fe->ops.i2c_gate_ctrl) 492 fe->ops.i2c_gate_ctrl(fe, 1); 493 i2c_transfer(&dev->i2c_adap, &analog_msg, 1); 494 return 0; 495 } 496 497 static int philips_europa_demod_sleep(struct dvb_frontend *fe) 498 { 499 struct saa7134_dev *dev = fe->dvb->priv; 500 501 if (dev->original_demod_sleep) 502 dev->original_demod_sleep(fe); 503 fe->ops.i2c_gate_ctrl(fe, 1); 504 return 0; 505 } 506 507 static struct tda1004x_config philips_europa_config = { 508 509 .demod_address = 0x8, 510 .invert = 0, 511 .invert_oclk = 0, 512 .xtal_freq = TDA10046_XTAL_4M, 513 .agc_config = TDA10046_AGC_IFO_AUTO_POS, 514 .if_freq = TDA10046_FREQ_052, 515 .tuner_address = 0x61, 516 .request_firmware = philips_tda1004x_request_firmware 517 }; 518 519 static struct tda1004x_config medion_cardbus = { 520 .demod_address = 0x08, 521 .invert = 1, 522 .invert_oclk = 0, 523 .xtal_freq = TDA10046_XTAL_16M, 524 .agc_config = TDA10046_AGC_IFO_AUTO_NEG, 525 .if_freq = TDA10046_FREQ_3613, 526 .tuner_address = 0x61, 527 .request_firmware = philips_tda1004x_request_firmware 528 }; 529 530 static struct tda1004x_config technotrend_budget_t3000_config = { 531 .demod_address = 0x8, 532 .invert = 1, 533 .invert_oclk = 0, 534 .xtal_freq = TDA10046_XTAL_4M, 535 .agc_config = TDA10046_AGC_DEFAULT, 536 .if_freq = TDA10046_FREQ_3617, 537 .tuner_address = 0x63, 538 .request_firmware = philips_tda1004x_request_firmware 539 }; 540 541 /* ------------------------------------------------------------------ 542 * tda 1004x based cards with philips silicon tuner 543 */ 544 545 static int tda8290_i2c_gate_ctrl( struct dvb_frontend* fe, int enable) 546 { 547 struct tda1004x_state *state = fe->demodulator_priv; 548 549 u8 addr = state->config->i2c_gate; 550 static u8 tda8290_close[] = { 0x21, 0xc0}; 551 static u8 tda8290_open[] = { 0x21, 0x80}; 552 struct i2c_msg tda8290_msg = {.addr = addr,.flags = 0, .len = 2}; 553 if (enable) { 554 tda8290_msg.buf = tda8290_close; 555 } else { 556 tda8290_msg.buf = tda8290_open; 557 } 558 if (i2c_transfer(state->i2c, &tda8290_msg, 1) != 1) { 559 struct saa7134_dev *dev = fe->dvb->priv; 560 wprintk("could not access tda8290 I2C gate\n"); 561 return -EIO; 562 } 563 msleep(20); 564 return 0; 565 } 566 567 static int philips_tda827x_tuner_init(struct dvb_frontend *fe) 568 { 569 struct saa7134_dev *dev = fe->dvb->priv; 570 struct tda1004x_state *state = fe->demodulator_priv; 571 572 switch (state->config->antenna_switch) { 573 case 0: break; 574 case 1: dprintk("setting GPIO21 to 0 (TV antenna?)\n"); 575 saa7134_set_gpio(dev, 21, 0); 576 break; 577 case 2: dprintk("setting GPIO21 to 1 (Radio antenna?)\n"); 578 saa7134_set_gpio(dev, 21, 1); 579 break; 580 } 581 return 0; 582 } 583 584 static int philips_tda827x_tuner_sleep(struct dvb_frontend *fe) 585 { 586 struct saa7134_dev *dev = fe->dvb->priv; 587 struct tda1004x_state *state = fe->demodulator_priv; 588 589 switch (state->config->antenna_switch) { 590 case 0: break; 591 case 1: dprintk("setting GPIO21 to 1 (Radio antenna?)\n"); 592 saa7134_set_gpio(dev, 21, 1); 593 break; 594 case 2: dprintk("setting GPIO21 to 0 (TV antenna?)\n"); 595 saa7134_set_gpio(dev, 21, 0); 596 break; 597 } 598 return 0; 599 } 600 601 static int configure_tda827x_fe(struct saa7134_dev *dev, 602 struct tda1004x_config *cdec_conf, 603 struct tda827x_config *tuner_conf) 604 { 605 struct videobuf_dvb_frontend *fe0; 606 607 /* Get the first frontend */ 608 fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1); 609 610 if (!fe0) 611 return -EINVAL; 612 613 fe0->dvb.frontend = dvb_attach(tda10046_attach, cdec_conf, &dev->i2c_adap); 614 if (fe0->dvb.frontend) { 615 if (cdec_conf->i2c_gate) 616 fe0->dvb.frontend->ops.i2c_gate_ctrl = tda8290_i2c_gate_ctrl; 617 if (dvb_attach(tda827x_attach, fe0->dvb.frontend, 618 cdec_conf->tuner_address, 619 &dev->i2c_adap, tuner_conf)) 620 return 0; 621 622 wprintk("no tda827x tuner found at addr: %02x\n", 623 cdec_conf->tuner_address); 624 } 625 return -EINVAL; 626 } 627 628 /* ------------------------------------------------------------------ */ 629 630 static struct tda827x_config tda827x_cfg_0 = { 631 .init = philips_tda827x_tuner_init, 632 .sleep = philips_tda827x_tuner_sleep, 633 .config = 0, 634 .switch_addr = 0 635 }; 636 637 static struct tda827x_config tda827x_cfg_1 = { 638 .init = philips_tda827x_tuner_init, 639 .sleep = philips_tda827x_tuner_sleep, 640 .config = 1, 641 .switch_addr = 0x4b 642 }; 643 644 static struct tda827x_config tda827x_cfg_2 = { 645 .init = philips_tda827x_tuner_init, 646 .sleep = philips_tda827x_tuner_sleep, 647 .config = 2, 648 .switch_addr = 0x4b 649 }; 650 651 static struct tda827x_config tda827x_cfg_2_sw42 = { 652 .init = philips_tda827x_tuner_init, 653 .sleep = philips_tda827x_tuner_sleep, 654 .config = 2, 655 .switch_addr = 0x42 656 }; 657 658 /* ------------------------------------------------------------------ */ 659 660 static struct tda1004x_config tda827x_lifeview_config = { 661 .demod_address = 0x08, 662 .invert = 1, 663 .invert_oclk = 0, 664 .xtal_freq = TDA10046_XTAL_16M, 665 .agc_config = TDA10046_AGC_TDA827X, 666 .gpio_config = TDA10046_GP11_I, 667 .if_freq = TDA10046_FREQ_045, 668 .tuner_address = 0x60, 669 .request_firmware = philips_tda1004x_request_firmware 670 }; 671 672 static struct tda1004x_config philips_tiger_config = { 673 .demod_address = 0x08, 674 .invert = 1, 675 .invert_oclk = 0, 676 .xtal_freq = TDA10046_XTAL_16M, 677 .agc_config = TDA10046_AGC_TDA827X, 678 .gpio_config = TDA10046_GP11_I, 679 .if_freq = TDA10046_FREQ_045, 680 .i2c_gate = 0x4b, 681 .tuner_address = 0x61, 682 .antenna_switch= 1, 683 .request_firmware = philips_tda1004x_request_firmware 684 }; 685 686 static struct tda1004x_config cinergy_ht_config = { 687 .demod_address = 0x08, 688 .invert = 1, 689 .invert_oclk = 0, 690 .xtal_freq = TDA10046_XTAL_16M, 691 .agc_config = TDA10046_AGC_TDA827X, 692 .gpio_config = TDA10046_GP01_I, 693 .if_freq = TDA10046_FREQ_045, 694 .i2c_gate = 0x4b, 695 .tuner_address = 0x61, 696 .request_firmware = philips_tda1004x_request_firmware 697 }; 698 699 static struct tda1004x_config cinergy_ht_pci_config = { 700 .demod_address = 0x08, 701 .invert = 1, 702 .invert_oclk = 0, 703 .xtal_freq = TDA10046_XTAL_16M, 704 .agc_config = TDA10046_AGC_TDA827X, 705 .gpio_config = TDA10046_GP01_I, 706 .if_freq = TDA10046_FREQ_045, 707 .i2c_gate = 0x4b, 708 .tuner_address = 0x60, 709 .request_firmware = philips_tda1004x_request_firmware 710 }; 711 712 static struct tda1004x_config philips_tiger_s_config = { 713 .demod_address = 0x08, 714 .invert = 1, 715 .invert_oclk = 0, 716 .xtal_freq = TDA10046_XTAL_16M, 717 .agc_config = TDA10046_AGC_TDA827X, 718 .gpio_config = TDA10046_GP01_I, 719 .if_freq = TDA10046_FREQ_045, 720 .i2c_gate = 0x4b, 721 .tuner_address = 0x61, 722 .antenna_switch= 1, 723 .request_firmware = philips_tda1004x_request_firmware 724 }; 725 726 static struct tda1004x_config pinnacle_pctv_310i_config = { 727 .demod_address = 0x08, 728 .invert = 1, 729 .invert_oclk = 0, 730 .xtal_freq = TDA10046_XTAL_16M, 731 .agc_config = TDA10046_AGC_TDA827X, 732 .gpio_config = TDA10046_GP11_I, 733 .if_freq = TDA10046_FREQ_045, 734 .i2c_gate = 0x4b, 735 .tuner_address = 0x61, 736 .request_firmware = philips_tda1004x_request_firmware 737 }; 738 739 static struct tda1004x_config hauppauge_hvr_1110_config = { 740 .demod_address = 0x08, 741 .invert = 1, 742 .invert_oclk = 0, 743 .xtal_freq = TDA10046_XTAL_16M, 744 .agc_config = TDA10046_AGC_TDA827X, 745 .gpio_config = TDA10046_GP11_I, 746 .if_freq = TDA10046_FREQ_045, 747 .i2c_gate = 0x4b, 748 .tuner_address = 0x61, 749 .request_firmware = philips_tda1004x_request_firmware 750 }; 751 752 static struct tda1004x_config asus_p7131_dual_config = { 753 .demod_address = 0x08, 754 .invert = 1, 755 .invert_oclk = 0, 756 .xtal_freq = TDA10046_XTAL_16M, 757 .agc_config = TDA10046_AGC_TDA827X, 758 .gpio_config = TDA10046_GP11_I, 759 .if_freq = TDA10046_FREQ_045, 760 .i2c_gate = 0x4b, 761 .tuner_address = 0x61, 762 .antenna_switch= 2, 763 .request_firmware = philips_tda1004x_request_firmware 764 }; 765 766 static struct tda1004x_config lifeview_trio_config = { 767 .demod_address = 0x09, 768 .invert = 1, 769 .invert_oclk = 0, 770 .xtal_freq = TDA10046_XTAL_16M, 771 .agc_config = TDA10046_AGC_TDA827X, 772 .gpio_config = TDA10046_GP00_I, 773 .if_freq = TDA10046_FREQ_045, 774 .tuner_address = 0x60, 775 .request_firmware = philips_tda1004x_request_firmware 776 }; 777 778 static struct tda1004x_config tevion_dvbt220rf_config = { 779 .demod_address = 0x08, 780 .invert = 1, 781 .invert_oclk = 0, 782 .xtal_freq = TDA10046_XTAL_16M, 783 .agc_config = TDA10046_AGC_TDA827X, 784 .gpio_config = TDA10046_GP11_I, 785 .if_freq = TDA10046_FREQ_045, 786 .tuner_address = 0x60, 787 .request_firmware = philips_tda1004x_request_firmware 788 }; 789 790 static struct tda1004x_config md8800_dvbt_config = { 791 .demod_address = 0x08, 792 .invert = 1, 793 .invert_oclk = 0, 794 .xtal_freq = TDA10046_XTAL_16M, 795 .agc_config = TDA10046_AGC_TDA827X, 796 .gpio_config = TDA10046_GP01_I, 797 .if_freq = TDA10046_FREQ_045, 798 .i2c_gate = 0x4b, 799 .tuner_address = 0x60, 800 .request_firmware = philips_tda1004x_request_firmware 801 }; 802 803 static struct tda1004x_config asus_p7131_4871_config = { 804 .demod_address = 0x08, 805 .invert = 1, 806 .invert_oclk = 0, 807 .xtal_freq = TDA10046_XTAL_16M, 808 .agc_config = TDA10046_AGC_TDA827X, 809 .gpio_config = TDA10046_GP01_I, 810 .if_freq = TDA10046_FREQ_045, 811 .i2c_gate = 0x4b, 812 .tuner_address = 0x61, 813 .antenna_switch= 2, 814 .request_firmware = philips_tda1004x_request_firmware 815 }; 816 817 static struct tda1004x_config asus_p7131_hybrid_lna_config = { 818 .demod_address = 0x08, 819 .invert = 1, 820 .invert_oclk = 0, 821 .xtal_freq = TDA10046_XTAL_16M, 822 .agc_config = TDA10046_AGC_TDA827X, 823 .gpio_config = TDA10046_GP11_I, 824 .if_freq = TDA10046_FREQ_045, 825 .i2c_gate = 0x4b, 826 .tuner_address = 0x61, 827 .antenna_switch= 2, 828 .request_firmware = philips_tda1004x_request_firmware 829 }; 830 831 static struct tda1004x_config kworld_dvb_t_210_config = { 832 .demod_address = 0x08, 833 .invert = 1, 834 .invert_oclk = 0, 835 .xtal_freq = TDA10046_XTAL_16M, 836 .agc_config = TDA10046_AGC_TDA827X, 837 .gpio_config = TDA10046_GP11_I, 838 .if_freq = TDA10046_FREQ_045, 839 .i2c_gate = 0x4b, 840 .tuner_address = 0x61, 841 .antenna_switch= 1, 842 .request_firmware = philips_tda1004x_request_firmware 843 }; 844 845 static struct tda1004x_config avermedia_super_007_config = { 846 .demod_address = 0x08, 847 .invert = 1, 848 .invert_oclk = 0, 849 .xtal_freq = TDA10046_XTAL_16M, 850 .agc_config = TDA10046_AGC_TDA827X, 851 .gpio_config = TDA10046_GP01_I, 852 .if_freq = TDA10046_FREQ_045, 853 .i2c_gate = 0x4b, 854 .tuner_address = 0x60, 855 .antenna_switch= 1, 856 .request_firmware = philips_tda1004x_request_firmware 857 }; 858 859 static struct tda1004x_config twinhan_dtv_dvb_3056_config = { 860 .demod_address = 0x08, 861 .invert = 1, 862 .invert_oclk = 0, 863 .xtal_freq = TDA10046_XTAL_16M, 864 .agc_config = TDA10046_AGC_TDA827X, 865 .gpio_config = TDA10046_GP01_I, 866 .if_freq = TDA10046_FREQ_045, 867 .i2c_gate = 0x42, 868 .tuner_address = 0x61, 869 .antenna_switch = 1, 870 .request_firmware = philips_tda1004x_request_firmware 871 }; 872 873 static struct tda1004x_config asus_tiger_3in1_config = { 874 .demod_address = 0x0b, 875 .invert = 1, 876 .invert_oclk = 0, 877 .xtal_freq = TDA10046_XTAL_16M, 878 .agc_config = TDA10046_AGC_TDA827X, 879 .gpio_config = TDA10046_GP11_I, 880 .if_freq = TDA10046_FREQ_045, 881 .i2c_gate = 0x4b, 882 .tuner_address = 0x61, 883 .antenna_switch = 1, 884 .request_firmware = philips_tda1004x_request_firmware 885 }; 886 887 static struct tda1004x_config asus_ps3_100_config = { 888 .demod_address = 0x0b, 889 .invert = 1, 890 .invert_oclk = 0, 891 .xtal_freq = TDA10046_XTAL_16M, 892 .agc_config = TDA10046_AGC_TDA827X, 893 .gpio_config = TDA10046_GP11_I, 894 .if_freq = TDA10046_FREQ_045, 895 .i2c_gate = 0x4b, 896 .tuner_address = 0x61, 897 .antenna_switch = 1, 898 .request_firmware = philips_tda1004x_request_firmware 899 }; 900 901 /* ------------------------------------------------------------------ 902 * special case: this card uses saa713x GPIO22 for the mode switch 903 */ 904 905 static int ads_duo_tuner_init(struct dvb_frontend *fe) 906 { 907 struct saa7134_dev *dev = fe->dvb->priv; 908 philips_tda827x_tuner_init(fe); 909 /* route TDA8275a AGC input to the channel decoder */ 910 saa7134_set_gpio(dev, 22, 1); 911 return 0; 912 } 913 914 static int ads_duo_tuner_sleep(struct dvb_frontend *fe) 915 { 916 struct saa7134_dev *dev = fe->dvb->priv; 917 /* route TDA8275a AGC input to the analog IF chip*/ 918 saa7134_set_gpio(dev, 22, 0); 919 philips_tda827x_tuner_sleep(fe); 920 return 0; 921 } 922 923 static struct tda827x_config ads_duo_cfg = { 924 .init = ads_duo_tuner_init, 925 .sleep = ads_duo_tuner_sleep, 926 .config = 0 927 }; 928 929 static struct tda1004x_config ads_tech_duo_config = { 930 .demod_address = 0x08, 931 .invert = 1, 932 .invert_oclk = 0, 933 .xtal_freq = TDA10046_XTAL_16M, 934 .agc_config = TDA10046_AGC_TDA827X, 935 .gpio_config = TDA10046_GP00_I, 936 .if_freq = TDA10046_FREQ_045, 937 .tuner_address = 0x61, 938 .request_firmware = philips_tda1004x_request_firmware 939 }; 940 941 static struct zl10353_config behold_h6_config = { 942 .demod_address = 0x1e>>1, 943 .no_tuner = 1, 944 .parallel_ts = 1, 945 .disable_i2c_gate_ctrl = 1, 946 }; 947 948 static struct xc5000_config behold_x7_tunerconfig = { 949 .i2c_address = 0xc2>>1, 950 .if_khz = 4560, 951 .radio_input = XC5000_RADIO_FM1, 952 }; 953 954 static struct zl10353_config behold_x7_config = { 955 .demod_address = 0x1e>>1, 956 .if2 = 45600, 957 .no_tuner = 1, 958 .parallel_ts = 1, 959 .disable_i2c_gate_ctrl = 1, 960 }; 961 962 static struct zl10353_config videomate_t750_zl10353_config = { 963 .demod_address = 0x0f, 964 .no_tuner = 1, 965 .parallel_ts = 1, 966 .disable_i2c_gate_ctrl = 1, 967 }; 968 969 static struct qt1010_config videomate_t750_qt1010_config = { 970 .i2c_address = 0x62 971 }; 972 973 974 /* ================================================================== 975 * tda10086 based DVB-S cards, helper functions 976 */ 977 978 static struct tda10086_config flydvbs = { 979 .demod_address = 0x0e, 980 .invert = 0, 981 .diseqc_tone = 0, 982 .xtal_freq = TDA10086_XTAL_16M, 983 }; 984 985 static struct tda10086_config sd1878_4m = { 986 .demod_address = 0x0e, 987 .invert = 0, 988 .diseqc_tone = 0, 989 .xtal_freq = TDA10086_XTAL_4M, 990 }; 991 992 /* ------------------------------------------------------------------ 993 * special case: lnb supply is connected to the gated i2c 994 */ 995 996 static int md8800_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage) 997 { 998 int res = -EIO; 999 struct saa7134_dev *dev = fe->dvb->priv; 1000 if (fe->ops.i2c_gate_ctrl) { 1001 fe->ops.i2c_gate_ctrl(fe, 1); 1002 if (dev->original_set_voltage) 1003 res = dev->original_set_voltage(fe, voltage); 1004 fe->ops.i2c_gate_ctrl(fe, 0); 1005 } 1006 return res; 1007 }; 1008 1009 static int md8800_set_high_voltage(struct dvb_frontend *fe, long arg) 1010 { 1011 int res = -EIO; 1012 struct saa7134_dev *dev = fe->dvb->priv; 1013 if (fe->ops.i2c_gate_ctrl) { 1014 fe->ops.i2c_gate_ctrl(fe, 1); 1015 if (dev->original_set_high_voltage) 1016 res = dev->original_set_high_voltage(fe, arg); 1017 fe->ops.i2c_gate_ctrl(fe, 0); 1018 } 1019 return res; 1020 }; 1021 1022 static int md8800_set_voltage2(struct dvb_frontend *fe, fe_sec_voltage_t voltage) 1023 { 1024 struct saa7134_dev *dev = fe->dvb->priv; 1025 u8 wbuf[2] = { 0x1f, 00 }; 1026 u8 rbuf; 1027 struct i2c_msg msg[] = { { .addr = 0x08, .flags = 0, .buf = wbuf, .len = 1 }, 1028 { .addr = 0x08, .flags = I2C_M_RD, .buf = &rbuf, .len = 1 } }; 1029 1030 if (i2c_transfer(&dev->i2c_adap, msg, 2) != 2) 1031 return -EIO; 1032 /* NOTE: this assumes that gpo1 is used, it might be bit 5 (gpo2) */ 1033 if (voltage == SEC_VOLTAGE_18) 1034 wbuf[1] = rbuf | 0x10; 1035 else 1036 wbuf[1] = rbuf & 0xef; 1037 msg[0].len = 2; 1038 i2c_transfer(&dev->i2c_adap, msg, 1); 1039 return 0; 1040 } 1041 1042 static int md8800_set_high_voltage2(struct dvb_frontend *fe, long arg) 1043 { 1044 struct saa7134_dev *dev = fe->dvb->priv; 1045 wprintk("%s: sorry can't set high LNB supply voltage from here\n", __func__); 1046 return -EIO; 1047 } 1048 1049 /* ================================================================== 1050 * nxt200x based ATSC cards, helper functions 1051 */ 1052 1053 static struct nxt200x_config avertvhda180 = { 1054 .demod_address = 0x0a, 1055 }; 1056 1057 static struct nxt200x_config kworldatsc110 = { 1058 .demod_address = 0x0a, 1059 }; 1060 1061 /* ------------------------------------------------------------------ */ 1062 1063 static struct mt312_config avertv_a700_mt312 = { 1064 .demod_address = 0x0e, 1065 .voltage_inverted = 1, 1066 }; 1067 1068 static struct zl10036_config avertv_a700_tuner = { 1069 .tuner_address = 0x60, 1070 }; 1071 1072 static struct mt312_config zl10313_compro_s350_config = { 1073 .demod_address = 0x0e, 1074 }; 1075 1076 static struct lgdt3305_config hcw_lgdt3305_config = { 1077 .i2c_addr = 0x0e, 1078 .mpeg_mode = LGDT3305_MPEG_SERIAL, 1079 .tpclk_edge = LGDT3305_TPCLK_RISING_EDGE, 1080 .tpvalid_polarity = LGDT3305_TP_VALID_HIGH, 1081 .deny_i2c_rptr = 1, 1082 .spectral_inversion = 1, 1083 .qam_if_khz = 4000, 1084 .vsb_if_khz = 3250, 1085 }; 1086 1087 static struct tda10048_config hcw_tda10048_config = { 1088 .demod_address = 0x10 >> 1, 1089 .output_mode = TDA10048_SERIAL_OUTPUT, 1090 .fwbulkwritelen = TDA10048_BULKWRITE_200, 1091 .inversion = TDA10048_INVERSION_ON, 1092 .dtv6_if_freq_khz = TDA10048_IF_3300, 1093 .dtv7_if_freq_khz = TDA10048_IF_3500, 1094 .dtv8_if_freq_khz = TDA10048_IF_4000, 1095 .clk_freq_khz = TDA10048_CLK_16000, 1096 .disable_gate_access = 1, 1097 }; 1098 1099 static struct tda18271_std_map hauppauge_tda18271_std_map = { 1100 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4, 1101 .if_lvl = 1, .rfagc_top = 0x58, }, 1102 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5, 1103 .if_lvl = 1, .rfagc_top = 0x58, }, 1104 }; 1105 1106 static struct tda18271_config hcw_tda18271_config = { 1107 .std_map = &hauppauge_tda18271_std_map, 1108 .gate = TDA18271_GATE_ANALOG, 1109 .config = 3, 1110 .output_opt = TDA18271_OUTPUT_LT_OFF, 1111 }; 1112 1113 static struct tda829x_config tda829x_no_probe = { 1114 .probe_tuner = TDA829X_DONT_PROBE, 1115 }; 1116 1117 static struct tda10048_config zolid_tda10048_config = { 1118 .demod_address = 0x10 >> 1, 1119 .output_mode = TDA10048_PARALLEL_OUTPUT, 1120 .fwbulkwritelen = TDA10048_BULKWRITE_200, 1121 .inversion = TDA10048_INVERSION_ON, 1122 .dtv6_if_freq_khz = TDA10048_IF_3300, 1123 .dtv7_if_freq_khz = TDA10048_IF_3500, 1124 .dtv8_if_freq_khz = TDA10048_IF_4000, 1125 .clk_freq_khz = TDA10048_CLK_16000, 1126 .disable_gate_access = 1, 1127 }; 1128 1129 static struct tda18271_config zolid_tda18271_config = { 1130 .gate = TDA18271_GATE_ANALOG, 1131 }; 1132 1133 static struct tda10048_config dtv1000s_tda10048_config = { 1134 .demod_address = 0x10 >> 1, 1135 .output_mode = TDA10048_PARALLEL_OUTPUT, 1136 .fwbulkwritelen = TDA10048_BULKWRITE_200, 1137 .inversion = TDA10048_INVERSION_ON, 1138 .dtv6_if_freq_khz = TDA10048_IF_3300, 1139 .dtv7_if_freq_khz = TDA10048_IF_3800, 1140 .dtv8_if_freq_khz = TDA10048_IF_4300, 1141 .clk_freq_khz = TDA10048_CLK_16000, 1142 .disable_gate_access = 1, 1143 }; 1144 1145 static struct tda18271_std_map dtv1000s_tda18271_std_map = { 1146 .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4, 1147 .if_lvl = 1, .rfagc_top = 0x37, }, 1148 .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5, 1149 .if_lvl = 1, .rfagc_top = 0x37, }, 1150 .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6, 1151 .if_lvl = 1, .rfagc_top = 0x37, }, 1152 }; 1153 1154 static struct tda18271_config dtv1000s_tda18271_config = { 1155 .std_map = &dtv1000s_tda18271_std_map, 1156 .gate = TDA18271_GATE_ANALOG, 1157 }; 1158 1159 static struct lgs8gxx_config prohdtv_pro2_lgs8g75_config = { 1160 .prod = LGS8GXX_PROD_LGS8G75, 1161 .demod_address = 0x1d, 1162 .serial_ts = 0, 1163 .ts_clk_pol = 1, 1164 .ts_clk_gated = 0, 1165 .if_clk_freq = 30400, /* 30.4 MHz */ 1166 .if_freq = 4000, /* 4.00 MHz */ 1167 .if_neg_center = 0, 1168 .ext_adc = 0, 1169 .adc_signed = 1, 1170 .adc_vpp = 3, /* 2.0 Vpp */ 1171 .if_neg_edge = 1, 1172 }; 1173 1174 static struct tda18271_config prohdtv_pro2_tda18271_config = { 1175 .gate = TDA18271_GATE_ANALOG, 1176 .output_opt = TDA18271_OUTPUT_LT_OFF, 1177 }; 1178 1179 static struct tda18271_std_map kworld_tda18271_std_map = { 1180 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 3, 1181 .if_lvl = 6, .rfagc_top = 0x37 }, 1182 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 0, 1183 .if_lvl = 6, .rfagc_top = 0x37 }, 1184 }; 1185 1186 static struct tda18271_config kworld_pc150u_tda18271_config = { 1187 .std_map = &kworld_tda18271_std_map, 1188 .gate = TDA18271_GATE_ANALOG, 1189 .output_opt = TDA18271_OUTPUT_LT_OFF, 1190 .config = 3, /* Use tuner callback for AGC */ 1191 .rf_cal_on_startup = 1 1192 }; 1193 1194 static struct s5h1411_config kworld_s5h1411_config = { 1195 .output_mode = S5H1411_PARALLEL_OUTPUT, 1196 .gpio = S5H1411_GPIO_OFF, 1197 .qam_if = S5H1411_IF_4000, 1198 .vsb_if = S5H1411_IF_3250, 1199 .inversion = S5H1411_INVERSION_ON, 1200 .status_mode = S5H1411_DEMODLOCKING, 1201 .mpeg_timing = 1202 S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 1203 }; 1204 1205 1206 /* ================================================================== 1207 * Core code 1208 */ 1209 1210 static int dvb_init(struct saa7134_dev *dev) 1211 { 1212 int ret; 1213 int attach_xc3028 = 0; 1214 struct videobuf_dvb_frontend *fe0; 1215 1216 /* FIXME: add support for multi-frontend */ 1217 mutex_init(&dev->frontends.lock); 1218 INIT_LIST_HEAD(&dev->frontends.felist); 1219 1220 printk(KERN_INFO "%s() allocating 1 frontend\n", __func__); 1221 fe0 = videobuf_dvb_alloc_frontend(&dev->frontends, 1); 1222 if (!fe0) { 1223 printk(KERN_ERR "%s() failed to alloc\n", __func__); 1224 return -ENOMEM; 1225 } 1226 1227 /* init struct videobuf_dvb */ 1228 dev->ts.nr_bufs = 32; 1229 dev->ts.nr_packets = 32*4; 1230 fe0->dvb.name = dev->name; 1231 videobuf_queue_sg_init(&fe0->dvb.dvbq, &saa7134_ts_qops, 1232 &dev->pci->dev, &dev->slock, 1233 V4L2_BUF_TYPE_VIDEO_CAPTURE, 1234 V4L2_FIELD_ALTERNATE, 1235 sizeof(struct saa7134_buf), 1236 dev, NULL); 1237 1238 switch (dev->board) { 1239 case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL: 1240 dprintk("pinnacle 300i dvb setup\n"); 1241 fe0->dvb.frontend = dvb_attach(mt352_attach, &pinnacle_300i, 1242 &dev->i2c_adap); 1243 if (fe0->dvb.frontend) { 1244 fe0->dvb.frontend->ops.tuner_ops.set_params = mt352_pinnacle_tuner_set_params; 1245 } 1246 break; 1247 case SAA7134_BOARD_AVERMEDIA_777: 1248 case SAA7134_BOARD_AVERMEDIA_A16AR: 1249 dprintk("avertv 777 dvb setup\n"); 1250 fe0->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777, 1251 &dev->i2c_adap); 1252 if (fe0->dvb.frontend) { 1253 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1254 &dev->i2c_adap, 0x61, 1255 TUNER_PHILIPS_TD1316); 1256 } 1257 break; 1258 case SAA7134_BOARD_AVERMEDIA_A16D: 1259 dprintk("AverMedia A16D dvb setup\n"); 1260 fe0->dvb.frontend = dvb_attach(mt352_attach, 1261 &avermedia_xc3028_mt352_dev, 1262 &dev->i2c_adap); 1263 attach_xc3028 = 1; 1264 break; 1265 case SAA7134_BOARD_MD7134: 1266 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1267 &medion_cardbus, 1268 &dev->i2c_adap); 1269 if (fe0->dvb.frontend) { 1270 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1271 &dev->i2c_adap, medion_cardbus.tuner_address, 1272 TUNER_PHILIPS_FMD1216ME_MK3); 1273 } 1274 break; 1275 case SAA7134_BOARD_PHILIPS_TOUGH: 1276 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1277 &philips_tu1216_60_config, 1278 &dev->i2c_adap); 1279 if (fe0->dvb.frontend) { 1280 fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init; 1281 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set; 1282 } 1283 break; 1284 case SAA7134_BOARD_FLYDVBTDUO: 1285 case SAA7134_BOARD_FLYDVBT_DUO_CARDBUS: 1286 if (configure_tda827x_fe(dev, &tda827x_lifeview_config, 1287 &tda827x_cfg_0) < 0) 1288 goto detach_frontend; 1289 break; 1290 case SAA7134_BOARD_PHILIPS_EUROPA: 1291 case SAA7134_BOARD_VIDEOMATE_DVBT_300: 1292 case SAA7134_BOARD_ASUS_EUROPA_HYBRID: 1293 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1294 &philips_europa_config, 1295 &dev->i2c_adap); 1296 if (fe0->dvb.frontend) { 1297 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep; 1298 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep; 1299 fe0->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init; 1300 fe0->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep; 1301 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params; 1302 } 1303 break; 1304 case SAA7134_BOARD_TECHNOTREND_BUDGET_T3000: 1305 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1306 &technotrend_budget_t3000_config, 1307 &dev->i2c_adap); 1308 if (fe0->dvb.frontend) { 1309 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep; 1310 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep; 1311 fe0->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init; 1312 fe0->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep; 1313 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params; 1314 } 1315 break; 1316 case SAA7134_BOARD_VIDEOMATE_DVBT_200: 1317 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1318 &philips_tu1216_61_config, 1319 &dev->i2c_adap); 1320 if (fe0->dvb.frontend) { 1321 fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init; 1322 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set; 1323 } 1324 break; 1325 case SAA7134_BOARD_KWORLD_DVBT_210: 1326 if (configure_tda827x_fe(dev, &kworld_dvb_t_210_config, 1327 &tda827x_cfg_2) < 0) 1328 goto detach_frontend; 1329 break; 1330 case SAA7134_BOARD_HAUPPAUGE_HVR1120: 1331 fe0->dvb.frontend = dvb_attach(tda10048_attach, 1332 &hcw_tda10048_config, 1333 &dev->i2c_adap); 1334 if (fe0->dvb.frontend != NULL) { 1335 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1336 &dev->i2c_adap, 0x4b, 1337 &tda829x_no_probe); 1338 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1339 0x60, &dev->i2c_adap, 1340 &hcw_tda18271_config); 1341 } 1342 break; 1343 case SAA7134_BOARD_PHILIPS_TIGER: 1344 if (configure_tda827x_fe(dev, &philips_tiger_config, 1345 &tda827x_cfg_0) < 0) 1346 goto detach_frontend; 1347 break; 1348 case SAA7134_BOARD_PINNACLE_PCTV_310i: 1349 if (configure_tda827x_fe(dev, &pinnacle_pctv_310i_config, 1350 &tda827x_cfg_1) < 0) 1351 goto detach_frontend; 1352 break; 1353 case SAA7134_BOARD_HAUPPAUGE_HVR1110: 1354 if (configure_tda827x_fe(dev, &hauppauge_hvr_1110_config, 1355 &tda827x_cfg_1) < 0) 1356 goto detach_frontend; 1357 break; 1358 case SAA7134_BOARD_HAUPPAUGE_HVR1150: 1359 fe0->dvb.frontend = dvb_attach(lgdt3305_attach, 1360 &hcw_lgdt3305_config, 1361 &dev->i2c_adap); 1362 if (fe0->dvb.frontend) { 1363 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1364 &dev->i2c_adap, 0x4b, 1365 &tda829x_no_probe); 1366 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1367 0x60, &dev->i2c_adap, 1368 &hcw_tda18271_config); 1369 } 1370 break; 1371 case SAA7134_BOARD_ASUSTeK_P7131_DUAL: 1372 if (configure_tda827x_fe(dev, &asus_p7131_dual_config, 1373 &tda827x_cfg_0) < 0) 1374 goto detach_frontend; 1375 break; 1376 case SAA7134_BOARD_FLYDVBT_LR301: 1377 if (configure_tda827x_fe(dev, &tda827x_lifeview_config, 1378 &tda827x_cfg_0) < 0) 1379 goto detach_frontend; 1380 break; 1381 case SAA7134_BOARD_FLYDVB_TRIO: 1382 if (!use_frontend) { /* terrestrial */ 1383 if (configure_tda827x_fe(dev, &lifeview_trio_config, 1384 &tda827x_cfg_0) < 0) 1385 goto detach_frontend; 1386 } else { /* satellite */ 1387 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, &dev->i2c_adap); 1388 if (fe0->dvb.frontend) { 1389 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x63, 1390 &dev->i2c_adap, 0) == NULL) { 1391 wprintk("%s: Lifeview Trio, No tda826x found!\n", __func__); 1392 goto detach_frontend; 1393 } 1394 if (dvb_attach(isl6421_attach, fe0->dvb.frontend, &dev->i2c_adap, 1395 0x08, 0, 0) == NULL) { 1396 wprintk("%s: Lifeview Trio, No ISL6421 found!\n", __func__); 1397 goto detach_frontend; 1398 } 1399 } 1400 } 1401 break; 1402 case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331: 1403 case SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS: 1404 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1405 &ads_tech_duo_config, 1406 &dev->i2c_adap); 1407 if (fe0->dvb.frontend) { 1408 if (dvb_attach(tda827x_attach,fe0->dvb.frontend, 1409 ads_tech_duo_config.tuner_address, &dev->i2c_adap, 1410 &ads_duo_cfg) == NULL) { 1411 wprintk("no tda827x tuner found at addr: %02x\n", 1412 ads_tech_duo_config.tuner_address); 1413 goto detach_frontend; 1414 } 1415 } else 1416 wprintk("failed to attach tda10046\n"); 1417 break; 1418 case SAA7134_BOARD_TEVION_DVBT_220RF: 1419 if (configure_tda827x_fe(dev, &tevion_dvbt220rf_config, 1420 &tda827x_cfg_0) < 0) 1421 goto detach_frontend; 1422 break; 1423 case SAA7134_BOARD_MEDION_MD8800_QUADRO: 1424 if (!use_frontend) { /* terrestrial */ 1425 if (configure_tda827x_fe(dev, &md8800_dvbt_config, 1426 &tda827x_cfg_0) < 0) 1427 goto detach_frontend; 1428 } else { /* satellite */ 1429 fe0->dvb.frontend = dvb_attach(tda10086_attach, 1430 &flydvbs, &dev->i2c_adap); 1431 if (fe0->dvb.frontend) { 1432 struct dvb_frontend *fe = fe0->dvb.frontend; 1433 u8 dev_id = dev->eedata[2]; 1434 u8 data = 0xc4; 1435 struct i2c_msg msg = {.addr = 0x08, .flags = 0, .len = 1}; 1436 1437 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 1438 0x60, &dev->i2c_adap, 0) == NULL) { 1439 wprintk("%s: Medion Quadro, no tda826x " 1440 "found !\n", __func__); 1441 goto detach_frontend; 1442 } 1443 if (dev_id != 0x08) { 1444 /* we need to open the i2c gate (we know it exists) */ 1445 fe->ops.i2c_gate_ctrl(fe, 1); 1446 if (dvb_attach(isl6405_attach, fe, 1447 &dev->i2c_adap, 0x08, 0, 0) == NULL) { 1448 wprintk("%s: Medion Quadro, no ISL6405 " 1449 "found !\n", __func__); 1450 goto detach_frontend; 1451 } 1452 if (dev_id == 0x07) { 1453 /* fire up the 2nd section of the LNB supply since 1454 we can't do this from the other section */ 1455 msg.buf = &data; 1456 i2c_transfer(&dev->i2c_adap, &msg, 1); 1457 } 1458 fe->ops.i2c_gate_ctrl(fe, 0); 1459 dev->original_set_voltage = fe->ops.set_voltage; 1460 fe->ops.set_voltage = md8800_set_voltage; 1461 dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage; 1462 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage; 1463 } else { 1464 fe->ops.set_voltage = md8800_set_voltage2; 1465 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage2; 1466 } 1467 } 1468 } 1469 break; 1470 case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180: 1471 fe0->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180, 1472 &dev->i2c_adap); 1473 if (fe0->dvb.frontend) 1474 dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x61, 1475 NULL, DVB_PLL_TDHU2); 1476 break; 1477 case SAA7134_BOARD_ADS_INSTANT_HDTV_PCI: 1478 case SAA7134_BOARD_KWORLD_ATSC110: 1479 fe0->dvb.frontend = dvb_attach(nxt200x_attach, &kworldatsc110, 1480 &dev->i2c_adap); 1481 if (fe0->dvb.frontend) 1482 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1483 &dev->i2c_adap, 0x61, 1484 TUNER_PHILIPS_TUV1236D); 1485 break; 1486 case SAA7134_BOARD_KWORLD_PC150U: 1487 saa7134_set_gpio(dev, 18, 1); /* Switch to digital mode */ 1488 saa7134_tuner_callback(dev, 0, 1489 TDA18271_CALLBACK_CMD_AGC_ENABLE, 1); 1490 fe0->dvb.frontend = dvb_attach(s5h1411_attach, 1491 &kworld_s5h1411_config, 1492 &dev->i2c_adap); 1493 if (fe0->dvb.frontend != NULL) { 1494 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1495 &dev->i2c_adap, 0x4b, 1496 &tda829x_no_probe); 1497 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1498 0x60, &dev->i2c_adap, 1499 &kworld_pc150u_tda18271_config); 1500 } 1501 break; 1502 case SAA7134_BOARD_FLYDVBS_LR300: 1503 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, 1504 &dev->i2c_adap); 1505 if (fe0->dvb.frontend) { 1506 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60, 1507 &dev->i2c_adap, 0) == NULL) { 1508 wprintk("%s: No tda826x found!\n", __func__); 1509 goto detach_frontend; 1510 } 1511 if (dvb_attach(isl6421_attach, fe0->dvb.frontend, 1512 &dev->i2c_adap, 0x08, 0, 0) == NULL) { 1513 wprintk("%s: No ISL6421 found!\n", __func__); 1514 goto detach_frontend; 1515 } 1516 } 1517 break; 1518 case SAA7134_BOARD_ASUS_EUROPA2_HYBRID: 1519 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1520 &medion_cardbus, 1521 &dev->i2c_adap); 1522 if (fe0->dvb.frontend) { 1523 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep; 1524 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep; 1525 1526 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1527 &dev->i2c_adap, medion_cardbus.tuner_address, 1528 TUNER_PHILIPS_FMD1216ME_MK3); 1529 } 1530 break; 1531 case SAA7134_BOARD_VIDEOMATE_DVBT_200A: 1532 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1533 &philips_europa_config, 1534 &dev->i2c_adap); 1535 if (fe0->dvb.frontend) { 1536 fe0->dvb.frontend->ops.tuner_ops.init = philips_td1316_tuner_init; 1537 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params; 1538 } 1539 break; 1540 case SAA7134_BOARD_CINERGY_HT_PCMCIA: 1541 if (configure_tda827x_fe(dev, &cinergy_ht_config, 1542 &tda827x_cfg_0) < 0) 1543 goto detach_frontend; 1544 break; 1545 case SAA7134_BOARD_CINERGY_HT_PCI: 1546 if (configure_tda827x_fe(dev, &cinergy_ht_pci_config, 1547 &tda827x_cfg_0) < 0) 1548 goto detach_frontend; 1549 break; 1550 case SAA7134_BOARD_PHILIPS_TIGER_S: 1551 if (configure_tda827x_fe(dev, &philips_tiger_s_config, 1552 &tda827x_cfg_2) < 0) 1553 goto detach_frontend; 1554 break; 1555 case SAA7134_BOARD_ASUS_P7131_4871: 1556 if (configure_tda827x_fe(dev, &asus_p7131_4871_config, 1557 &tda827x_cfg_2) < 0) 1558 goto detach_frontend; 1559 break; 1560 case SAA7134_BOARD_ASUSTeK_P7131_HYBRID_LNA: 1561 if (configure_tda827x_fe(dev, &asus_p7131_hybrid_lna_config, 1562 &tda827x_cfg_2) < 0) 1563 goto detach_frontend; 1564 break; 1565 case SAA7134_BOARD_AVERMEDIA_SUPER_007: 1566 if (configure_tda827x_fe(dev, &avermedia_super_007_config, 1567 &tda827x_cfg_0) < 0) 1568 goto detach_frontend; 1569 break; 1570 case SAA7134_BOARD_TWINHAN_DTV_DVB_3056: 1571 if (configure_tda827x_fe(dev, &twinhan_dtv_dvb_3056_config, 1572 &tda827x_cfg_2_sw42) < 0) 1573 goto detach_frontend; 1574 break; 1575 case SAA7134_BOARD_PHILIPS_SNAKE: 1576 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, 1577 &dev->i2c_adap); 1578 if (fe0->dvb.frontend) { 1579 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60, 1580 &dev->i2c_adap, 0) == NULL) { 1581 wprintk("%s: No tda826x found!\n", __func__); 1582 goto detach_frontend; 1583 } 1584 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend, 1585 &dev->i2c_adap, 0, 0) == NULL) { 1586 wprintk("%s: No lnbp21 found!\n", __func__); 1587 goto detach_frontend; 1588 } 1589 } 1590 break; 1591 case SAA7134_BOARD_CREATIX_CTX953: 1592 if (configure_tda827x_fe(dev, &md8800_dvbt_config, 1593 &tda827x_cfg_0) < 0) 1594 goto detach_frontend; 1595 break; 1596 case SAA7134_BOARD_MSI_TVANYWHERE_AD11: 1597 if (configure_tda827x_fe(dev, &philips_tiger_s_config, 1598 &tda827x_cfg_2) < 0) 1599 goto detach_frontend; 1600 break; 1601 case SAA7134_BOARD_AVERMEDIA_CARDBUS_506: 1602 dprintk("AverMedia E506R dvb setup\n"); 1603 saa7134_set_gpio(dev, 25, 0); 1604 msleep(10); 1605 saa7134_set_gpio(dev, 25, 1); 1606 fe0->dvb.frontend = dvb_attach(mt352_attach, 1607 &avermedia_xc3028_mt352_dev, 1608 &dev->i2c_adap); 1609 attach_xc3028 = 1; 1610 break; 1611 case SAA7134_BOARD_MD7134_BRIDGE_2: 1612 fe0->dvb.frontend = dvb_attach(tda10086_attach, 1613 &sd1878_4m, &dev->i2c_adap); 1614 if (fe0->dvb.frontend) { 1615 struct dvb_frontend *fe; 1616 if (dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x60, 1617 &dev->i2c_adap, DVB_PLL_PHILIPS_SD1878_TDA8261) == NULL) { 1618 wprintk("%s: MD7134 DVB-S, no SD1878 " 1619 "found !\n", __func__); 1620 goto detach_frontend; 1621 } 1622 /* we need to open the i2c gate (we know it exists) */ 1623 fe = fe0->dvb.frontend; 1624 fe->ops.i2c_gate_ctrl(fe, 1); 1625 if (dvb_attach(isl6405_attach, fe, 1626 &dev->i2c_adap, 0x08, 0, 0) == NULL) { 1627 wprintk("%s: MD7134 DVB-S, no ISL6405 " 1628 "found !\n", __func__); 1629 goto detach_frontend; 1630 } 1631 fe->ops.i2c_gate_ctrl(fe, 0); 1632 dev->original_set_voltage = fe->ops.set_voltage; 1633 fe->ops.set_voltage = md8800_set_voltage; 1634 dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage; 1635 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage; 1636 } 1637 break; 1638 case SAA7134_BOARD_AVERMEDIA_M103: 1639 saa7134_set_gpio(dev, 25, 0); 1640 msleep(10); 1641 saa7134_set_gpio(dev, 25, 1); 1642 fe0->dvb.frontend = dvb_attach(mt352_attach, 1643 &avermedia_xc3028_mt352_dev, 1644 &dev->i2c_adap); 1645 attach_xc3028 = 1; 1646 break; 1647 case SAA7134_BOARD_ASUSTeK_TIGER_3IN1: 1648 if (!use_frontend) { /* terrestrial */ 1649 if (configure_tda827x_fe(dev, &asus_tiger_3in1_config, 1650 &tda827x_cfg_2) < 0) 1651 goto detach_frontend; 1652 } else { /* satellite */ 1653 fe0->dvb.frontend = dvb_attach(tda10086_attach, 1654 &flydvbs, &dev->i2c_adap); 1655 if (fe0->dvb.frontend) { 1656 if (dvb_attach(tda826x_attach, 1657 fe0->dvb.frontend, 0x60, 1658 &dev->i2c_adap, 0) == NULL) { 1659 wprintk("%s: Asus Tiger 3in1, no " 1660 "tda826x found!\n", __func__); 1661 goto detach_frontend; 1662 } 1663 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend, 1664 &dev->i2c_adap, 0, 0) == NULL) { 1665 wprintk("%s: Asus Tiger 3in1, no lnbp21" 1666 " found!\n", __func__); 1667 goto detach_frontend; 1668 } 1669 } 1670 } 1671 break; 1672 case SAA7134_BOARD_ASUSTeK_PS3_100: 1673 if (!use_frontend) { /* terrestrial */ 1674 if (configure_tda827x_fe(dev, &asus_ps3_100_config, 1675 &tda827x_cfg_2) < 0) 1676 goto detach_frontend; 1677 } else { /* satellite */ 1678 fe0->dvb.frontend = dvb_attach(tda10086_attach, 1679 &flydvbs, &dev->i2c_adap); 1680 if (fe0->dvb.frontend) { 1681 if (dvb_attach(tda826x_attach, 1682 fe0->dvb.frontend, 0x60, 1683 &dev->i2c_adap, 0) == NULL) { 1684 wprintk("%s: Asus My Cinema PS3-100, no " 1685 "tda826x found!\n", __func__); 1686 goto detach_frontend; 1687 } 1688 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend, 1689 &dev->i2c_adap, 0, 0) == NULL) { 1690 wprintk("%s: Asus My Cinema PS3-100, no lnbp21" 1691 " found!\n", __func__); 1692 goto detach_frontend; 1693 } 1694 } 1695 } 1696 break; 1697 case SAA7134_BOARD_ASUSTeK_TIGER: 1698 if (configure_tda827x_fe(dev, &philips_tiger_config, 1699 &tda827x_cfg_0) < 0) 1700 goto detach_frontend; 1701 break; 1702 case SAA7134_BOARD_BEHOLD_H6: 1703 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1704 &behold_h6_config, 1705 &dev->i2c_adap); 1706 if (fe0->dvb.frontend) { 1707 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1708 &dev->i2c_adap, 0x61, 1709 TUNER_PHILIPS_FMD1216MEX_MK3); 1710 } 1711 break; 1712 case SAA7134_BOARD_BEHOLD_X7: 1713 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1714 &behold_x7_config, 1715 &dev->i2c_adap); 1716 if (fe0->dvb.frontend) { 1717 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1718 &dev->i2c_adap, &behold_x7_tunerconfig); 1719 } 1720 break; 1721 case SAA7134_BOARD_BEHOLD_H7: 1722 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1723 &behold_x7_config, 1724 &dev->i2c_adap); 1725 if (fe0->dvb.frontend) { 1726 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1727 &dev->i2c_adap, &behold_x7_tunerconfig); 1728 } 1729 break; 1730 case SAA7134_BOARD_AVERMEDIA_A700_PRO: 1731 case SAA7134_BOARD_AVERMEDIA_A700_HYBRID: 1732 /* Zarlink ZL10313 */ 1733 fe0->dvb.frontend = dvb_attach(mt312_attach, 1734 &avertv_a700_mt312, &dev->i2c_adap); 1735 if (fe0->dvb.frontend) { 1736 if (dvb_attach(zl10036_attach, fe0->dvb.frontend, 1737 &avertv_a700_tuner, &dev->i2c_adap) == NULL) { 1738 wprintk("%s: No zl10036 found!\n", 1739 __func__); 1740 } 1741 } 1742 break; 1743 case SAA7134_BOARD_VIDEOMATE_S350: 1744 fe0->dvb.frontend = dvb_attach(mt312_attach, 1745 &zl10313_compro_s350_config, &dev->i2c_adap); 1746 if (fe0->dvb.frontend) 1747 if (dvb_attach(zl10039_attach, fe0->dvb.frontend, 1748 0x60, &dev->i2c_adap) == NULL) 1749 wprintk("%s: No zl10039 found!\n", 1750 __func__); 1751 1752 break; 1753 case SAA7134_BOARD_VIDEOMATE_T750: 1754 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1755 &videomate_t750_zl10353_config, 1756 &dev->i2c_adap); 1757 if (fe0->dvb.frontend != NULL) { 1758 if (dvb_attach(qt1010_attach, 1759 fe0->dvb.frontend, 1760 &dev->i2c_adap, 1761 &videomate_t750_qt1010_config) == NULL) 1762 wprintk("error attaching QT1010\n"); 1763 } 1764 break; 1765 case SAA7134_BOARD_ZOLID_HYBRID_PCI: 1766 fe0->dvb.frontend = dvb_attach(tda10048_attach, 1767 &zolid_tda10048_config, 1768 &dev->i2c_adap); 1769 if (fe0->dvb.frontend != NULL) { 1770 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1771 &dev->i2c_adap, 0x4b, 1772 &tda829x_no_probe); 1773 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1774 0x60, &dev->i2c_adap, 1775 &zolid_tda18271_config); 1776 } 1777 break; 1778 case SAA7134_BOARD_LEADTEK_WINFAST_DTV1000S: 1779 fe0->dvb.frontend = dvb_attach(tda10048_attach, 1780 &dtv1000s_tda10048_config, 1781 &dev->i2c_adap); 1782 if (fe0->dvb.frontend != NULL) { 1783 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1784 &dev->i2c_adap, 0x4b, 1785 &tda829x_no_probe); 1786 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1787 0x60, &dev->i2c_adap, 1788 &dtv1000s_tda18271_config); 1789 } 1790 break; 1791 case SAA7134_BOARD_KWORLD_PCI_SBTVD_FULLSEG: 1792 /* Switch to digital mode */ 1793 saa7134_tuner_callback(dev, 0, 1794 TDA18271_CALLBACK_CMD_AGC_ENABLE, 1); 1795 fe0->dvb.frontend = dvb_attach(mb86a20s_attach, 1796 &kworld_mb86a20s_config, 1797 &dev->i2c_adap); 1798 if (fe0->dvb.frontend != NULL) { 1799 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1800 &dev->i2c_adap, 0x4b, 1801 &tda829x_no_probe); 1802 fe0->dvb.frontend->ops.i2c_gate_ctrl = kworld_sbtvd_gate_ctrl; 1803 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1804 0x60, &dev->i2c_adap, 1805 &kworld_tda18271_config); 1806 } 1807 1808 /* mb86a20s need to use the I2C gateway */ 1809 break; 1810 case SAA7134_BOARD_MAGICPRO_PROHDTV_PRO2: 1811 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach, 1812 &prohdtv_pro2_lgs8g75_config, 1813 &dev->i2c_adap); 1814 if (fe0->dvb.frontend != NULL) { 1815 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1816 &dev->i2c_adap, 0x4b, 1817 &tda829x_no_probe); 1818 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1819 0x60, &dev->i2c_adap, 1820 &prohdtv_pro2_tda18271_config); 1821 } 1822 break; 1823 default: 1824 wprintk("Huh? unknown DVB card?\n"); 1825 break; 1826 } 1827 1828 if (attach_xc3028) { 1829 struct dvb_frontend *fe; 1830 struct xc2028_config cfg = { 1831 .i2c_adap = &dev->i2c_adap, 1832 .i2c_addr = 0x61, 1833 }; 1834 1835 if (!fe0->dvb.frontend) 1836 goto detach_frontend; 1837 1838 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, &cfg); 1839 if (!fe) { 1840 printk(KERN_ERR "%s/2: xc3028 attach failed\n", 1841 dev->name); 1842 goto detach_frontend; 1843 } 1844 } 1845 1846 if (NULL == fe0->dvb.frontend) { 1847 printk(KERN_ERR "%s/dvb: frontend initialization failed\n", dev->name); 1848 goto detach_frontend; 1849 } 1850 /* define general-purpose callback pointer */ 1851 fe0->dvb.frontend->callback = saa7134_tuner_callback; 1852 1853 /* register everything else */ 1854 ret = videobuf_dvb_register_bus(&dev->frontends, THIS_MODULE, dev, 1855 &dev->pci->dev, adapter_nr, 0); 1856 1857 /* this sequence is necessary to make the tda1004x load its firmware 1858 * and to enter analog mode of hybrid boards 1859 */ 1860 if (!ret) { 1861 if (fe0->dvb.frontend->ops.init) 1862 fe0->dvb.frontend->ops.init(fe0->dvb.frontend); 1863 if (fe0->dvb.frontend->ops.sleep) 1864 fe0->dvb.frontend->ops.sleep(fe0->dvb.frontend); 1865 if (fe0->dvb.frontend->ops.tuner_ops.sleep) 1866 fe0->dvb.frontend->ops.tuner_ops.sleep(fe0->dvb.frontend); 1867 } 1868 return ret; 1869 1870 detach_frontend: 1871 videobuf_dvb_dealloc_frontends(&dev->frontends); 1872 return -EINVAL; 1873 } 1874 1875 static int dvb_fini(struct saa7134_dev *dev) 1876 { 1877 struct videobuf_dvb_frontend *fe0; 1878 1879 /* Get the first frontend */ 1880 fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1); 1881 if (!fe0) 1882 return -EINVAL; 1883 1884 /* FIXME: I suspect that this code is bogus, since the entry for 1885 Pinnacle 300I DVB-T PAL already defines the proper init to allow 1886 the detection of mt2032 (TDA9887_PORT2_INACTIVE) 1887 */ 1888 if (dev->board == SAA7134_BOARD_PINNACLE_300I_DVBT_PAL) { 1889 struct v4l2_priv_tun_config tda9887_cfg; 1890 static int on = TDA9887_PRESENT | TDA9887_PORT2_INACTIVE; 1891 1892 tda9887_cfg.tuner = TUNER_TDA9887; 1893 tda9887_cfg.priv = &on; 1894 1895 /* otherwise we don't detect the tuner on next insmod */ 1896 saa_call_all(dev, tuner, s_config, &tda9887_cfg); 1897 } else if (dev->board == SAA7134_BOARD_MEDION_MD8800_QUADRO) { 1898 if ((dev->eedata[2] == 0x07) && use_frontend) { 1899 /* turn off the 2nd lnb supply */ 1900 u8 data = 0x80; 1901 struct i2c_msg msg = {.addr = 0x08, .buf = &data, .flags = 0, .len = 1}; 1902 struct dvb_frontend *fe; 1903 fe = fe0->dvb.frontend; 1904 if (fe->ops.i2c_gate_ctrl) { 1905 fe->ops.i2c_gate_ctrl(fe, 1); 1906 i2c_transfer(&dev->i2c_adap, &msg, 1); 1907 fe->ops.i2c_gate_ctrl(fe, 0); 1908 } 1909 } 1910 } 1911 videobuf_dvb_unregister_bus(&dev->frontends); 1912 return 0; 1913 } 1914 1915 static struct saa7134_mpeg_ops dvb_ops = { 1916 .type = SAA7134_MPEG_DVB, 1917 .init = dvb_init, 1918 .fini = dvb_fini, 1919 }; 1920 1921 static int __init dvb_register(void) 1922 { 1923 return saa7134_ts_register(&dvb_ops); 1924 } 1925 1926 static void __exit dvb_unregister(void) 1927 { 1928 saa7134_ts_unregister(&dvb_ops); 1929 } 1930 1931 module_init(dvb_register); 1932 module_exit(dvb_unregister); 1933 1934 /* ------------------------------------------------------------------ */ 1935 /* 1936 * Local variables: 1937 * c-basic-offset: 8 1938 * End: 1939 */ 1940