1 // SPDX-License-Identifier: GPL-2.0-or-later 2 /* 3 * 4 * (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs] 5 * 6 * Extended 3 / 2005 by Hartmut Hackmann to support various 7 * cards with the tda10046 DVB-T channel decoder 8 */ 9 10 #include "saa7134.h" 11 #include "saa7134-reg.h" 12 13 #include <linux/init.h> 14 #include <linux/list.h> 15 #include <linux/module.h> 16 #include <linux/kernel.h> 17 #include <linux/delay.h> 18 #include <linux/kthread.h> 19 #include <linux/suspend.h> 20 21 #include <media/v4l2-common.h> 22 #include "dvb-pll.h" 23 #include <media/dvb_frontend.h> 24 25 #include "mt352.h" 26 #include "mt352_priv.h" /* FIXME */ 27 #include "tda1004x.h" 28 #include "nxt200x.h" 29 #include "tuner-xc2028.h" 30 #include "xc5000.h" 31 32 #include "tda10086.h" 33 #include "tda826x.h" 34 #include "tda827x.h" 35 #include "isl6421.h" 36 #include "isl6405.h" 37 #include "lnbp21.h" 38 #include "tuner-simple.h" 39 #include "tda10048.h" 40 #include "tda18271.h" 41 #include "lgdt3305.h" 42 #include "tda8290.h" 43 #include "mb86a20s.h" 44 #include "lgs8gxx.h" 45 46 #include "zl10353.h" 47 #include "qt1010.h" 48 49 #include "zl10036.h" 50 #include "zl10039.h" 51 #include "mt312.h" 52 #include "s5h1411.h" 53 54 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]"); 55 MODULE_LICENSE("GPL"); 56 57 static unsigned int antenna_pwr; 58 59 module_param(antenna_pwr, int, 0444); 60 MODULE_PARM_DESC(antenna_pwr,"enable antenna power (Pinnacle 300i)"); 61 62 static int use_frontend; 63 module_param(use_frontend, int, 0644); 64 MODULE_PARM_DESC(use_frontend,"for cards with multiple frontends (0: terrestrial, 1: satellite)"); 65 66 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); 67 68 /* ------------------------------------------------------------------ 69 * mt352 based DVB-T cards 70 */ 71 72 static int pinnacle_antenna_pwr(struct saa7134_dev *dev, int on) 73 { 74 u32 ok; 75 76 if (!on) { 77 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26)); 78 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26)); 79 return 0; 80 } 81 82 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26)); 83 saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26)); 84 udelay(10); 85 86 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 28)); 87 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28)); 88 udelay(10); 89 saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28)); 90 udelay(10); 91 ok = saa_readl(SAA7134_GPIO_GPSTATUS0) & (1 << 27); 92 pr_debug("%s %s\n", __func__, ok ? "on" : "off"); 93 94 if (!ok) 95 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26)); 96 return ok; 97 } 98 99 static int mt352_pinnacle_init(struct dvb_frontend* fe) 100 { 101 static u8 clock_config [] = { CLOCK_CTL, 0x3d, 0x28 }; 102 static u8 reset [] = { RESET, 0x80 }; 103 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 }; 104 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 }; 105 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x31 }; 106 static u8 fsm_ctl_cfg[] = { 0x7b, 0x04 }; 107 static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x0f }; 108 static u8 scan_ctl_cfg [] = { SCAN_CTL, 0x0d }; 109 static u8 irq_cfg [] = { INTERRUPT_EN_0, 0x00, 0x00, 0x00, 0x00 }; 110 111 pr_debug("%s called\n", __func__); 112 113 mt352_write(fe, clock_config, sizeof(clock_config)); 114 udelay(200); 115 mt352_write(fe, reset, sizeof(reset)); 116 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg)); 117 mt352_write(fe, agc_cfg, sizeof(agc_cfg)); 118 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg)); 119 mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg)); 120 121 mt352_write(fe, fsm_ctl_cfg, sizeof(fsm_ctl_cfg)); 122 mt352_write(fe, scan_ctl_cfg, sizeof(scan_ctl_cfg)); 123 mt352_write(fe, irq_cfg, sizeof(irq_cfg)); 124 125 return 0; 126 } 127 128 static int mt352_aver777_init(struct dvb_frontend* fe) 129 { 130 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d }; 131 static u8 reset [] = { RESET, 0x80 }; 132 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 }; 133 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 }; 134 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 }; 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 mt352_write(fe, agc_cfg, sizeof(agc_cfg)); 141 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg)); 142 143 return 0; 144 } 145 146 static int mt352_avermedia_xc3028_init(struct dvb_frontend *fe) 147 { 148 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d }; 149 static u8 reset [] = { RESET, 0x80 }; 150 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 }; 151 static u8 agc_cfg [] = { AGC_TARGET, 0xe }; 152 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 }; 153 154 mt352_write(fe, clock_config, sizeof(clock_config)); 155 udelay(200); 156 mt352_write(fe, reset, sizeof(reset)); 157 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg)); 158 mt352_write(fe, agc_cfg, sizeof(agc_cfg)); 159 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg)); 160 return 0; 161 } 162 163 static int mt352_pinnacle_tuner_set_params(struct dvb_frontend *fe) 164 { 165 struct dtv_frontend_properties *c = &fe->dtv_property_cache; 166 u8 off[] = { 0x00, 0xf1}; 167 u8 on[] = { 0x00, 0x71}; 168 struct i2c_msg msg = {.addr=0x43, .flags=0, .buf=off, .len = sizeof(off)}; 169 170 struct saa7134_dev *dev = fe->dvb->priv; 171 struct v4l2_frequency f; 172 173 /* set frequency (mt2050) */ 174 f.tuner = 0; 175 f.type = V4L2_TUNER_DIGITAL_TV; 176 f.frequency = c->frequency / 1000 * 16 / 1000; 177 if (fe->ops.i2c_gate_ctrl) 178 fe->ops.i2c_gate_ctrl(fe, 1); 179 i2c_transfer(&dev->i2c_adap, &msg, 1); 180 saa_call_all(dev, tuner, s_frequency, &f); 181 msg.buf = on; 182 if (fe->ops.i2c_gate_ctrl) 183 fe->ops.i2c_gate_ctrl(fe, 1); 184 i2c_transfer(&dev->i2c_adap, &msg, 1); 185 186 pinnacle_antenna_pwr(dev, antenna_pwr); 187 188 /* mt352 setup */ 189 return mt352_pinnacle_init(fe); 190 } 191 192 static struct mt352_config pinnacle_300i = { 193 .demod_address = 0x3c >> 1, 194 .adc_clock = 20333, 195 .if2 = 36150, 196 .no_tuner = 1, 197 .demod_init = mt352_pinnacle_init, 198 }; 199 200 static struct mt352_config avermedia_777 = { 201 .demod_address = 0xf, 202 .demod_init = mt352_aver777_init, 203 }; 204 205 static struct mt352_config avermedia_xc3028_mt352_dev = { 206 .demod_address = (0x1e >> 1), 207 .no_tuner = 1, 208 .demod_init = mt352_avermedia_xc3028_init, 209 }; 210 211 static struct tda18271_std_map mb86a20s_tda18271_std_map = { 212 .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4, 213 .if_lvl = 7, .rfagc_top = 0x37, }, 214 }; 215 216 static struct tda18271_config kworld_tda18271_config = { 217 .std_map = &mb86a20s_tda18271_std_map, 218 .gate = TDA18271_GATE_DIGITAL, 219 .config = 3, /* Use tuner callback for AGC */ 220 221 }; 222 223 static const struct mb86a20s_config kworld_mb86a20s_config = { 224 .demod_address = 0x10, 225 }; 226 227 static int kworld_sbtvd_gate_ctrl(struct dvb_frontend* fe, int enable) 228 { 229 struct saa7134_dev *dev = fe->dvb->priv; 230 231 unsigned char initmsg[] = {0x45, 0x97}; 232 unsigned char msg_enable[] = {0x45, 0xc1}; 233 unsigned char msg_disable[] = {0x45, 0x81}; 234 struct i2c_msg msg = {.addr = 0x4b, .flags = 0, .buf = initmsg, .len = 2}; 235 236 if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1) { 237 pr_warn("could not access the I2C gate\n"); 238 return -EIO; 239 } 240 if (enable) 241 msg.buf = msg_enable; 242 else 243 msg.buf = msg_disable; 244 if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1) { 245 pr_warn("could not access the I2C gate\n"); 246 return -EIO; 247 } 248 msleep(20); 249 return 0; 250 } 251 252 /* ================================================================== 253 * tda1004x based DVB-T cards, helper functions 254 */ 255 256 static int philips_tda1004x_request_firmware(struct dvb_frontend *fe, 257 const struct firmware **fw, char *name) 258 { 259 struct saa7134_dev *dev = fe->dvb->priv; 260 return request_firmware(fw, name, &dev->pci->dev); 261 } 262 263 /* ------------------------------------------------------------------ 264 * these tuners are tu1216, td1316(a) 265 */ 266 267 static int philips_tda6651_pll_set(struct dvb_frontend *fe) 268 { 269 struct dtv_frontend_properties *c = &fe->dtv_property_cache; 270 struct saa7134_dev *dev = fe->dvb->priv; 271 struct tda1004x_state *state = fe->demodulator_priv; 272 u8 addr = state->config->tuner_address; 273 u8 tuner_buf[4]; 274 struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tuner_buf,.len = 275 sizeof(tuner_buf) }; 276 int tuner_frequency = 0; 277 u8 band, cp, filter; 278 279 /* determine charge pump */ 280 tuner_frequency = c->frequency + 36166000; 281 if (tuner_frequency < 87000000) 282 return -EINVAL; 283 else if (tuner_frequency < 130000000) 284 cp = 3; 285 else if (tuner_frequency < 160000000) 286 cp = 5; 287 else if (tuner_frequency < 200000000) 288 cp = 6; 289 else if (tuner_frequency < 290000000) 290 cp = 3; 291 else if (tuner_frequency < 420000000) 292 cp = 5; 293 else if (tuner_frequency < 480000000) 294 cp = 6; 295 else if (tuner_frequency < 620000000) 296 cp = 3; 297 else if (tuner_frequency < 830000000) 298 cp = 5; 299 else if (tuner_frequency < 895000000) 300 cp = 7; 301 else 302 return -EINVAL; 303 304 /* determine band */ 305 if (c->frequency < 49000000) 306 return -EINVAL; 307 else if (c->frequency < 161000000) 308 band = 1; 309 else if (c->frequency < 444000000) 310 band = 2; 311 else if (c->frequency < 861000000) 312 band = 4; 313 else 314 return -EINVAL; 315 316 /* setup PLL filter */ 317 switch (c->bandwidth_hz) { 318 case 6000000: 319 filter = 0; 320 break; 321 322 case 7000000: 323 filter = 0; 324 break; 325 326 case 8000000: 327 filter = 1; 328 break; 329 330 default: 331 return -EINVAL; 332 } 333 334 /* calculate divisor 335 * ((36166000+((1000000/6)/2)) + Finput)/(1000000/6) 336 */ 337 tuner_frequency = (((c->frequency / 1000) * 6) + 217496) / 1000; 338 339 /* setup tuner buffer */ 340 tuner_buf[0] = (tuner_frequency >> 8) & 0x7f; 341 tuner_buf[1] = tuner_frequency & 0xff; 342 tuner_buf[2] = 0xca; 343 tuner_buf[3] = (cp << 5) | (filter << 3) | band; 344 345 if (fe->ops.i2c_gate_ctrl) 346 fe->ops.i2c_gate_ctrl(fe, 1); 347 if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1) { 348 pr_warn("could not write to tuner at addr: 0x%02x\n", 349 addr << 1); 350 return -EIO; 351 } 352 msleep(1); 353 return 0; 354 } 355 356 static int philips_tu1216_init(struct dvb_frontend *fe) 357 { 358 struct saa7134_dev *dev = fe->dvb->priv; 359 struct tda1004x_state *state = fe->demodulator_priv; 360 u8 addr = state->config->tuner_address; 361 static u8 tu1216_init[] = { 0x0b, 0xf5, 0x85, 0xab }; 362 struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tu1216_init,.len = sizeof(tu1216_init) }; 363 364 /* setup PLL configuration */ 365 if (fe->ops.i2c_gate_ctrl) 366 fe->ops.i2c_gate_ctrl(fe, 1); 367 if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1) 368 return -EIO; 369 msleep(1); 370 371 return 0; 372 } 373 374 /* ------------------------------------------------------------------ */ 375 376 static struct tda1004x_config philips_tu1216_60_config = { 377 .demod_address = 0x8, 378 .invert = 1, 379 .invert_oclk = 0, 380 .xtal_freq = TDA10046_XTAL_4M, 381 .agc_config = TDA10046_AGC_DEFAULT, 382 .if_freq = TDA10046_FREQ_3617, 383 .tuner_address = 0x60, 384 .request_firmware = philips_tda1004x_request_firmware 385 }; 386 387 static struct tda1004x_config philips_tu1216_61_config = { 388 389 .demod_address = 0x8, 390 .invert = 1, 391 .invert_oclk = 0, 392 .xtal_freq = TDA10046_XTAL_4M, 393 .agc_config = TDA10046_AGC_DEFAULT, 394 .if_freq = TDA10046_FREQ_3617, 395 .tuner_address = 0x61, 396 .request_firmware = philips_tda1004x_request_firmware 397 }; 398 399 /* ------------------------------------------------------------------ */ 400 401 static int philips_td1316_tuner_init(struct dvb_frontend *fe) 402 { 403 struct saa7134_dev *dev = fe->dvb->priv; 404 struct tda1004x_state *state = fe->demodulator_priv; 405 u8 addr = state->config->tuner_address; 406 static u8 msg[] = { 0x0b, 0xf5, 0x86, 0xab }; 407 struct i2c_msg init_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) }; 408 409 /* setup PLL configuration */ 410 if (fe->ops.i2c_gate_ctrl) 411 fe->ops.i2c_gate_ctrl(fe, 1); 412 if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1) 413 return -EIO; 414 return 0; 415 } 416 417 static int philips_td1316_tuner_set_params(struct dvb_frontend *fe) 418 { 419 return philips_tda6651_pll_set(fe); 420 } 421 422 static int philips_td1316_tuner_sleep(struct dvb_frontend *fe) 423 { 424 struct saa7134_dev *dev = fe->dvb->priv; 425 struct tda1004x_state *state = fe->demodulator_priv; 426 u8 addr = state->config->tuner_address; 427 static u8 msg[] = { 0x0b, 0xdc, 0x86, 0xa4 }; 428 struct i2c_msg analog_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) }; 429 430 /* switch the tuner to analog mode */ 431 if (fe->ops.i2c_gate_ctrl) 432 fe->ops.i2c_gate_ctrl(fe, 1); 433 if (i2c_transfer(&dev->i2c_adap, &analog_msg, 1) != 1) 434 return -EIO; 435 return 0; 436 } 437 438 /* ------------------------------------------------------------------ */ 439 440 static int philips_europa_tuner_init(struct dvb_frontend *fe) 441 { 442 struct saa7134_dev *dev = fe->dvb->priv; 443 static u8 msg[] = { 0x00, 0x40}; 444 struct i2c_msg init_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) }; 445 446 447 if (philips_td1316_tuner_init(fe)) 448 return -EIO; 449 msleep(1); 450 if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1) 451 return -EIO; 452 453 return 0; 454 } 455 456 static int philips_europa_tuner_sleep(struct dvb_frontend *fe) 457 { 458 struct saa7134_dev *dev = fe->dvb->priv; 459 460 static u8 msg[] = { 0x00, 0x14 }; 461 struct i2c_msg analog_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) }; 462 463 if (philips_td1316_tuner_sleep(fe)) 464 return -EIO; 465 466 /* switch the board to analog mode */ 467 if (fe->ops.i2c_gate_ctrl) 468 fe->ops.i2c_gate_ctrl(fe, 1); 469 i2c_transfer(&dev->i2c_adap, &analog_msg, 1); 470 return 0; 471 } 472 473 static int philips_europa_demod_sleep(struct dvb_frontend *fe) 474 { 475 struct saa7134_dev *dev = fe->dvb->priv; 476 477 if (dev->original_demod_sleep) 478 dev->original_demod_sleep(fe); 479 fe->ops.i2c_gate_ctrl(fe, 1); 480 return 0; 481 } 482 483 static struct tda1004x_config philips_europa_config = { 484 485 .demod_address = 0x8, 486 .invert = 0, 487 .invert_oclk = 0, 488 .xtal_freq = TDA10046_XTAL_4M, 489 .agc_config = TDA10046_AGC_IFO_AUTO_POS, 490 .if_freq = TDA10046_FREQ_052, 491 .tuner_address = 0x61, 492 .request_firmware = philips_tda1004x_request_firmware 493 }; 494 495 static struct tda1004x_config medion_cardbus = { 496 .demod_address = 0x08, 497 .invert = 1, 498 .invert_oclk = 0, 499 .xtal_freq = TDA10046_XTAL_16M, 500 .agc_config = TDA10046_AGC_IFO_AUTO_NEG, 501 .if_freq = TDA10046_FREQ_3613, 502 .tuner_address = 0x61, 503 .request_firmware = philips_tda1004x_request_firmware 504 }; 505 506 static struct tda1004x_config technotrend_budget_t3000_config = { 507 .demod_address = 0x8, 508 .invert = 1, 509 .invert_oclk = 0, 510 .xtal_freq = TDA10046_XTAL_4M, 511 .agc_config = TDA10046_AGC_DEFAULT, 512 .if_freq = TDA10046_FREQ_3617, 513 .tuner_address = 0x63, 514 .request_firmware = philips_tda1004x_request_firmware 515 }; 516 517 /* ------------------------------------------------------------------ 518 * tda 1004x based cards with philips silicon tuner 519 */ 520 521 static int tda8290_i2c_gate_ctrl( struct dvb_frontend* fe, int enable) 522 { 523 struct tda1004x_state *state = fe->demodulator_priv; 524 525 u8 addr = state->config->i2c_gate; 526 static u8 tda8290_close[] = { 0x21, 0xc0}; 527 static u8 tda8290_open[] = { 0x21, 0x80}; 528 struct i2c_msg tda8290_msg = {.addr = addr,.flags = 0, .len = 2}; 529 if (enable) { 530 tda8290_msg.buf = tda8290_close; 531 } else { 532 tda8290_msg.buf = tda8290_open; 533 } 534 if (i2c_transfer(state->i2c, &tda8290_msg, 1) != 1) { 535 pr_warn("could not access tda8290 I2C gate\n"); 536 return -EIO; 537 } 538 msleep(20); 539 return 0; 540 } 541 542 static int philips_tda827x_tuner_init(struct dvb_frontend *fe) 543 { 544 struct saa7134_dev *dev = fe->dvb->priv; 545 struct tda1004x_state *state = fe->demodulator_priv; 546 547 switch (state->config->antenna_switch) { 548 case 0: 549 break; 550 case 1: 551 pr_debug("setting GPIO21 to 0 (TV antenna?)\n"); 552 saa7134_set_gpio(dev, 21, 0); 553 break; 554 case 2: 555 pr_debug("setting GPIO21 to 1 (Radio antenna?)\n"); 556 saa7134_set_gpio(dev, 21, 1); 557 break; 558 } 559 return 0; 560 } 561 562 static int philips_tda827x_tuner_sleep(struct dvb_frontend *fe) 563 { 564 struct saa7134_dev *dev = fe->dvb->priv; 565 struct tda1004x_state *state = fe->demodulator_priv; 566 567 switch (state->config->antenna_switch) { 568 case 0: 569 break; 570 case 1: 571 pr_debug("setting GPIO21 to 1 (Radio antenna?)\n"); 572 saa7134_set_gpio(dev, 21, 1); 573 break; 574 case 2: 575 pr_debug("setting GPIO21 to 0 (TV antenna?)\n"); 576 saa7134_set_gpio(dev, 21, 0); 577 break; 578 } 579 return 0; 580 } 581 582 static int configure_tda827x_fe(struct saa7134_dev *dev, 583 struct tda1004x_config *cdec_conf, 584 struct tda827x_config *tuner_conf) 585 { 586 struct vb2_dvb_frontend *fe0; 587 588 /* Get the first frontend */ 589 fe0 = vb2_dvb_get_frontend(&dev->frontends, 1); 590 591 if (!fe0) 592 return -EINVAL; 593 594 fe0->dvb.frontend = dvb_attach(tda10046_attach, cdec_conf, &dev->i2c_adap); 595 if (fe0->dvb.frontend) { 596 if (cdec_conf->i2c_gate) 597 fe0->dvb.frontend->ops.i2c_gate_ctrl = tda8290_i2c_gate_ctrl; 598 if (dvb_attach(tda827x_attach, fe0->dvb.frontend, 599 cdec_conf->tuner_address, 600 &dev->i2c_adap, tuner_conf)) 601 return 0; 602 603 pr_warn("no tda827x tuner found at addr: %02x\n", 604 cdec_conf->tuner_address); 605 } 606 return -EINVAL; 607 } 608 609 /* ------------------------------------------------------------------ */ 610 611 static struct tda827x_config tda827x_cfg_0 = { 612 .init = philips_tda827x_tuner_init, 613 .sleep = philips_tda827x_tuner_sleep, 614 .config = 0, 615 .switch_addr = 0 616 }; 617 618 static struct tda827x_config tda827x_cfg_1 = { 619 .init = philips_tda827x_tuner_init, 620 .sleep = philips_tda827x_tuner_sleep, 621 .config = 1, 622 .switch_addr = 0x4b 623 }; 624 625 static struct tda827x_config tda827x_cfg_2 = { 626 .init = philips_tda827x_tuner_init, 627 .sleep = philips_tda827x_tuner_sleep, 628 .config = 2, 629 .switch_addr = 0x4b 630 }; 631 632 static struct tda827x_config tda827x_cfg_2_sw42 = { 633 .init = philips_tda827x_tuner_init, 634 .sleep = philips_tda827x_tuner_sleep, 635 .config = 2, 636 .switch_addr = 0x42 637 }; 638 639 /* ------------------------------------------------------------------ */ 640 641 static struct tda1004x_config tda827x_lifeview_config = { 642 .demod_address = 0x08, 643 .invert = 1, 644 .invert_oclk = 0, 645 .xtal_freq = TDA10046_XTAL_16M, 646 .agc_config = TDA10046_AGC_TDA827X, 647 .gpio_config = TDA10046_GP11_I, 648 .if_freq = TDA10046_FREQ_045, 649 .tuner_address = 0x60, 650 .request_firmware = philips_tda1004x_request_firmware 651 }; 652 653 static struct tda1004x_config philips_tiger_config = { 654 .demod_address = 0x08, 655 .invert = 1, 656 .invert_oclk = 0, 657 .xtal_freq = TDA10046_XTAL_16M, 658 .agc_config = TDA10046_AGC_TDA827X, 659 .gpio_config = TDA10046_GP11_I, 660 .if_freq = TDA10046_FREQ_045, 661 .i2c_gate = 0x4b, 662 .tuner_address = 0x61, 663 .antenna_switch= 1, 664 .request_firmware = philips_tda1004x_request_firmware 665 }; 666 667 static struct tda1004x_config cinergy_ht_config = { 668 .demod_address = 0x08, 669 .invert = 1, 670 .invert_oclk = 0, 671 .xtal_freq = TDA10046_XTAL_16M, 672 .agc_config = TDA10046_AGC_TDA827X, 673 .gpio_config = TDA10046_GP01_I, 674 .if_freq = TDA10046_FREQ_045, 675 .i2c_gate = 0x4b, 676 .tuner_address = 0x61, 677 .request_firmware = philips_tda1004x_request_firmware 678 }; 679 680 static struct tda1004x_config cinergy_ht_pci_config = { 681 .demod_address = 0x08, 682 .invert = 1, 683 .invert_oclk = 0, 684 .xtal_freq = TDA10046_XTAL_16M, 685 .agc_config = TDA10046_AGC_TDA827X, 686 .gpio_config = TDA10046_GP01_I, 687 .if_freq = TDA10046_FREQ_045, 688 .i2c_gate = 0x4b, 689 .tuner_address = 0x60, 690 .request_firmware = philips_tda1004x_request_firmware 691 }; 692 693 static struct tda1004x_config philips_tiger_s_config = { 694 .demod_address = 0x08, 695 .invert = 1, 696 .invert_oclk = 0, 697 .xtal_freq = TDA10046_XTAL_16M, 698 .agc_config = TDA10046_AGC_TDA827X, 699 .gpio_config = TDA10046_GP01_I, 700 .if_freq = TDA10046_FREQ_045, 701 .i2c_gate = 0x4b, 702 .tuner_address = 0x61, 703 .antenna_switch= 1, 704 .request_firmware = philips_tda1004x_request_firmware 705 }; 706 707 static struct tda1004x_config pinnacle_pctv_310i_config = { 708 .demod_address = 0x08, 709 .invert = 1, 710 .invert_oclk = 0, 711 .xtal_freq = TDA10046_XTAL_16M, 712 .agc_config = TDA10046_AGC_TDA827X, 713 .gpio_config = TDA10046_GP11_I, 714 .if_freq = TDA10046_FREQ_045, 715 .i2c_gate = 0x4b, 716 .tuner_address = 0x61, 717 .request_firmware = philips_tda1004x_request_firmware 718 }; 719 720 static struct tda1004x_config hauppauge_hvr_1110_config = { 721 .demod_address = 0x08, 722 .invert = 1, 723 .invert_oclk = 0, 724 .xtal_freq = TDA10046_XTAL_16M, 725 .agc_config = TDA10046_AGC_TDA827X, 726 .gpio_config = TDA10046_GP11_I, 727 .if_freq = TDA10046_FREQ_045, 728 .i2c_gate = 0x4b, 729 .tuner_address = 0x61, 730 .request_firmware = philips_tda1004x_request_firmware 731 }; 732 733 static struct tda1004x_config asus_p7131_dual_config = { 734 .demod_address = 0x08, 735 .invert = 1, 736 .invert_oclk = 0, 737 .xtal_freq = TDA10046_XTAL_16M, 738 .agc_config = TDA10046_AGC_TDA827X, 739 .gpio_config = TDA10046_GP11_I, 740 .if_freq = TDA10046_FREQ_045, 741 .i2c_gate = 0x4b, 742 .tuner_address = 0x61, 743 .antenna_switch= 2, 744 .request_firmware = philips_tda1004x_request_firmware 745 }; 746 747 static struct tda1004x_config lifeview_trio_config = { 748 .demod_address = 0x09, 749 .invert = 1, 750 .invert_oclk = 0, 751 .xtal_freq = TDA10046_XTAL_16M, 752 .agc_config = TDA10046_AGC_TDA827X, 753 .gpio_config = TDA10046_GP00_I, 754 .if_freq = TDA10046_FREQ_045, 755 .tuner_address = 0x60, 756 .request_firmware = philips_tda1004x_request_firmware 757 }; 758 759 static struct tda1004x_config tevion_dvbt220rf_config = { 760 .demod_address = 0x08, 761 .invert = 1, 762 .invert_oclk = 0, 763 .xtal_freq = TDA10046_XTAL_16M, 764 .agc_config = TDA10046_AGC_TDA827X, 765 .gpio_config = TDA10046_GP11_I, 766 .if_freq = TDA10046_FREQ_045, 767 .tuner_address = 0x60, 768 .request_firmware = philips_tda1004x_request_firmware 769 }; 770 771 static struct tda1004x_config md8800_dvbt_config = { 772 .demod_address = 0x08, 773 .invert = 1, 774 .invert_oclk = 0, 775 .xtal_freq = TDA10046_XTAL_16M, 776 .agc_config = TDA10046_AGC_TDA827X, 777 .gpio_config = TDA10046_GP01_I, 778 .if_freq = TDA10046_FREQ_045, 779 .i2c_gate = 0x4b, 780 .tuner_address = 0x60, 781 .request_firmware = philips_tda1004x_request_firmware 782 }; 783 784 static struct tda1004x_config asus_p7131_4871_config = { 785 .demod_address = 0x08, 786 .invert = 1, 787 .invert_oclk = 0, 788 .xtal_freq = TDA10046_XTAL_16M, 789 .agc_config = TDA10046_AGC_TDA827X, 790 .gpio_config = TDA10046_GP01_I, 791 .if_freq = TDA10046_FREQ_045, 792 .i2c_gate = 0x4b, 793 .tuner_address = 0x61, 794 .antenna_switch= 2, 795 .request_firmware = philips_tda1004x_request_firmware 796 }; 797 798 static struct tda1004x_config asus_p7131_hybrid_lna_config = { 799 .demod_address = 0x08, 800 .invert = 1, 801 .invert_oclk = 0, 802 .xtal_freq = TDA10046_XTAL_16M, 803 .agc_config = TDA10046_AGC_TDA827X, 804 .gpio_config = TDA10046_GP11_I, 805 .if_freq = TDA10046_FREQ_045, 806 .i2c_gate = 0x4b, 807 .tuner_address = 0x61, 808 .antenna_switch= 2, 809 .request_firmware = philips_tda1004x_request_firmware 810 }; 811 812 static struct tda1004x_config kworld_dvb_t_210_config = { 813 .demod_address = 0x08, 814 .invert = 1, 815 .invert_oclk = 0, 816 .xtal_freq = TDA10046_XTAL_16M, 817 .agc_config = TDA10046_AGC_TDA827X, 818 .gpio_config = TDA10046_GP11_I, 819 .if_freq = TDA10046_FREQ_045, 820 .i2c_gate = 0x4b, 821 .tuner_address = 0x61, 822 .antenna_switch= 1, 823 .request_firmware = philips_tda1004x_request_firmware 824 }; 825 826 static struct tda1004x_config avermedia_super_007_config = { 827 .demod_address = 0x08, 828 .invert = 1, 829 .invert_oclk = 0, 830 .xtal_freq = TDA10046_XTAL_16M, 831 .agc_config = TDA10046_AGC_TDA827X, 832 .gpio_config = TDA10046_GP01_I, 833 .if_freq = TDA10046_FREQ_045, 834 .i2c_gate = 0x4b, 835 .tuner_address = 0x60, 836 .antenna_switch= 1, 837 .request_firmware = philips_tda1004x_request_firmware 838 }; 839 840 static struct tda1004x_config twinhan_dtv_dvb_3056_config = { 841 .demod_address = 0x08, 842 .invert = 1, 843 .invert_oclk = 0, 844 .xtal_freq = TDA10046_XTAL_16M, 845 .agc_config = TDA10046_AGC_TDA827X, 846 .gpio_config = TDA10046_GP01_I, 847 .if_freq = TDA10046_FREQ_045, 848 .i2c_gate = 0x42, 849 .tuner_address = 0x61, 850 .antenna_switch = 1, 851 .request_firmware = philips_tda1004x_request_firmware 852 }; 853 854 static struct tda1004x_config asus_tiger_3in1_config = { 855 .demod_address = 0x0b, 856 .invert = 1, 857 .invert_oclk = 0, 858 .xtal_freq = TDA10046_XTAL_16M, 859 .agc_config = TDA10046_AGC_TDA827X, 860 .gpio_config = TDA10046_GP11_I, 861 .if_freq = TDA10046_FREQ_045, 862 .i2c_gate = 0x4b, 863 .tuner_address = 0x61, 864 .antenna_switch = 1, 865 .request_firmware = philips_tda1004x_request_firmware 866 }; 867 868 static struct tda1004x_config asus_ps3_100_config = { 869 .demod_address = 0x0b, 870 .invert = 1, 871 .invert_oclk = 0, 872 .xtal_freq = TDA10046_XTAL_16M, 873 .agc_config = TDA10046_AGC_TDA827X, 874 .gpio_config = TDA10046_GP11_I, 875 .if_freq = TDA10046_FREQ_045, 876 .i2c_gate = 0x4b, 877 .tuner_address = 0x61, 878 .antenna_switch = 1, 879 .request_firmware = philips_tda1004x_request_firmware 880 }; 881 882 /* ------------------------------------------------------------------ 883 * special case: this card uses saa713x GPIO22 for the mode switch 884 */ 885 886 static int ads_duo_tuner_init(struct dvb_frontend *fe) 887 { 888 struct saa7134_dev *dev = fe->dvb->priv; 889 philips_tda827x_tuner_init(fe); 890 /* route TDA8275a AGC input to the channel decoder */ 891 saa7134_set_gpio(dev, 22, 1); 892 return 0; 893 } 894 895 static int ads_duo_tuner_sleep(struct dvb_frontend *fe) 896 { 897 struct saa7134_dev *dev = fe->dvb->priv; 898 /* route TDA8275a AGC input to the analog IF chip*/ 899 saa7134_set_gpio(dev, 22, 0); 900 philips_tda827x_tuner_sleep(fe); 901 return 0; 902 } 903 904 static struct tda827x_config ads_duo_cfg = { 905 .init = ads_duo_tuner_init, 906 .sleep = ads_duo_tuner_sleep, 907 .config = 0 908 }; 909 910 static struct tda1004x_config ads_tech_duo_config = { 911 .demod_address = 0x08, 912 .invert = 1, 913 .invert_oclk = 0, 914 .xtal_freq = TDA10046_XTAL_16M, 915 .agc_config = TDA10046_AGC_TDA827X, 916 .gpio_config = TDA10046_GP00_I, 917 .if_freq = TDA10046_FREQ_045, 918 .tuner_address = 0x61, 919 .request_firmware = philips_tda1004x_request_firmware 920 }; 921 922 static struct zl10353_config behold_h6_config = { 923 .demod_address = 0x1e>>1, 924 .no_tuner = 1, 925 .parallel_ts = 1, 926 .disable_i2c_gate_ctrl = 1, 927 }; 928 929 static struct xc5000_config behold_x7_tunerconfig = { 930 .i2c_address = 0xc2>>1, 931 .if_khz = 4560, 932 .radio_input = XC5000_RADIO_FM1, 933 }; 934 935 static struct zl10353_config behold_x7_config = { 936 .demod_address = 0x1e>>1, 937 .if2 = 45600, 938 .no_tuner = 1, 939 .parallel_ts = 1, 940 .disable_i2c_gate_ctrl = 1, 941 }; 942 943 static struct zl10353_config videomate_t750_zl10353_config = { 944 .demod_address = 0x0f, 945 .no_tuner = 1, 946 .parallel_ts = 1, 947 .disable_i2c_gate_ctrl = 1, 948 }; 949 950 static struct qt1010_config videomate_t750_qt1010_config = { 951 .i2c_address = 0x62 952 }; 953 954 955 /* ================================================================== 956 * tda10086 based DVB-S cards, helper functions 957 */ 958 959 static struct tda10086_config flydvbs = { 960 .demod_address = 0x0e, 961 .invert = 0, 962 .diseqc_tone = 0, 963 .xtal_freq = TDA10086_XTAL_16M, 964 }; 965 966 static struct tda10086_config sd1878_4m = { 967 .demod_address = 0x0e, 968 .invert = 0, 969 .diseqc_tone = 0, 970 .xtal_freq = TDA10086_XTAL_4M, 971 }; 972 973 /* ------------------------------------------------------------------ 974 * special case: lnb supply is connected to the gated i2c 975 */ 976 977 static int md8800_set_voltage(struct dvb_frontend *fe, 978 enum fe_sec_voltage voltage) 979 { 980 int res = -EIO; 981 struct saa7134_dev *dev = fe->dvb->priv; 982 if (fe->ops.i2c_gate_ctrl) { 983 fe->ops.i2c_gate_ctrl(fe, 1); 984 if (dev->original_set_voltage) 985 res = dev->original_set_voltage(fe, voltage); 986 fe->ops.i2c_gate_ctrl(fe, 0); 987 } 988 return res; 989 }; 990 991 static int md8800_set_high_voltage(struct dvb_frontend *fe, long arg) 992 { 993 int res = -EIO; 994 struct saa7134_dev *dev = fe->dvb->priv; 995 if (fe->ops.i2c_gate_ctrl) { 996 fe->ops.i2c_gate_ctrl(fe, 1); 997 if (dev->original_set_high_voltage) 998 res = dev->original_set_high_voltage(fe, arg); 999 fe->ops.i2c_gate_ctrl(fe, 0); 1000 } 1001 return res; 1002 }; 1003 1004 static int md8800_set_voltage2(struct dvb_frontend *fe, 1005 enum fe_sec_voltage voltage) 1006 { 1007 struct saa7134_dev *dev = fe->dvb->priv; 1008 u8 wbuf[2] = { 0x1f, 00 }; 1009 u8 rbuf; 1010 struct i2c_msg msg[] = { { .addr = 0x08, .flags = 0, .buf = wbuf, .len = 1 }, 1011 { .addr = 0x08, .flags = I2C_M_RD, .buf = &rbuf, .len = 1 } }; 1012 1013 if (i2c_transfer(&dev->i2c_adap, msg, 2) != 2) 1014 return -EIO; 1015 /* NOTE: this assumes that gpo1 is used, it might be bit 5 (gpo2) */ 1016 if (voltage == SEC_VOLTAGE_18) 1017 wbuf[1] = rbuf | 0x10; 1018 else 1019 wbuf[1] = rbuf & 0xef; 1020 msg[0].len = 2; 1021 i2c_transfer(&dev->i2c_adap, msg, 1); 1022 return 0; 1023 } 1024 1025 static int md8800_set_high_voltage2(struct dvb_frontend *fe, long arg) 1026 { 1027 pr_warn("%s: sorry can't set high LNB supply voltage from here\n", 1028 __func__); 1029 return -EIO; 1030 } 1031 1032 /* ================================================================== 1033 * nxt200x based ATSC cards, helper functions 1034 */ 1035 1036 static const struct nxt200x_config avertvhda180 = { 1037 .demod_address = 0x0a, 1038 }; 1039 1040 static const struct nxt200x_config kworldatsc110 = { 1041 .demod_address = 0x0a, 1042 }; 1043 1044 /* ------------------------------------------------------------------ */ 1045 1046 static struct mt312_config avertv_a700_mt312 = { 1047 .demod_address = 0x0e, 1048 .voltage_inverted = 1, 1049 }; 1050 1051 static struct zl10036_config avertv_a700_tuner = { 1052 .tuner_address = 0x60, 1053 }; 1054 1055 static struct mt312_config zl10313_compro_s350_config = { 1056 .demod_address = 0x0e, 1057 }; 1058 1059 static struct mt312_config zl10313_avermedia_a706_config = { 1060 .demod_address = 0x0e, 1061 }; 1062 1063 static struct lgdt3305_config hcw_lgdt3305_config = { 1064 .i2c_addr = 0x0e, 1065 .mpeg_mode = LGDT3305_MPEG_SERIAL, 1066 .tpclk_edge = LGDT3305_TPCLK_RISING_EDGE, 1067 .tpvalid_polarity = LGDT3305_TP_VALID_HIGH, 1068 .deny_i2c_rptr = 1, 1069 .spectral_inversion = 1, 1070 .qam_if_khz = 4000, 1071 .vsb_if_khz = 3250, 1072 }; 1073 1074 static struct tda10048_config hcw_tda10048_config = { 1075 .demod_address = 0x10 >> 1, 1076 .output_mode = TDA10048_SERIAL_OUTPUT, 1077 .fwbulkwritelen = TDA10048_BULKWRITE_200, 1078 .inversion = TDA10048_INVERSION_ON, 1079 .dtv6_if_freq_khz = TDA10048_IF_3300, 1080 .dtv7_if_freq_khz = TDA10048_IF_3500, 1081 .dtv8_if_freq_khz = TDA10048_IF_4000, 1082 .clk_freq_khz = TDA10048_CLK_16000, 1083 .disable_gate_access = 1, 1084 }; 1085 1086 static struct tda18271_std_map hauppauge_tda18271_std_map = { 1087 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4, 1088 .if_lvl = 1, .rfagc_top = 0x58, }, 1089 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5, 1090 .if_lvl = 1, .rfagc_top = 0x58, }, 1091 }; 1092 1093 static struct tda18271_config hcw_tda18271_config = { 1094 .std_map = &hauppauge_tda18271_std_map, 1095 .gate = TDA18271_GATE_ANALOG, 1096 .config = 3, 1097 .output_opt = TDA18271_OUTPUT_LT_OFF, 1098 }; 1099 1100 static struct tda829x_config tda829x_no_probe = { 1101 .probe_tuner = TDA829X_DONT_PROBE, 1102 }; 1103 1104 static struct tda10048_config zolid_tda10048_config = { 1105 .demod_address = 0x10 >> 1, 1106 .output_mode = TDA10048_PARALLEL_OUTPUT, 1107 .fwbulkwritelen = TDA10048_BULKWRITE_200, 1108 .inversion = TDA10048_INVERSION_ON, 1109 .dtv6_if_freq_khz = TDA10048_IF_3300, 1110 .dtv7_if_freq_khz = TDA10048_IF_3500, 1111 .dtv8_if_freq_khz = TDA10048_IF_4000, 1112 .clk_freq_khz = TDA10048_CLK_16000, 1113 .disable_gate_access = 1, 1114 }; 1115 1116 static struct tda18271_config zolid_tda18271_config = { 1117 .gate = TDA18271_GATE_ANALOG, 1118 }; 1119 1120 static struct tda10048_config dtv1000s_tda10048_config = { 1121 .demod_address = 0x10 >> 1, 1122 .output_mode = TDA10048_PARALLEL_OUTPUT, 1123 .fwbulkwritelen = TDA10048_BULKWRITE_200, 1124 .inversion = TDA10048_INVERSION_ON, 1125 .dtv6_if_freq_khz = TDA10048_IF_3300, 1126 .dtv7_if_freq_khz = TDA10048_IF_3800, 1127 .dtv8_if_freq_khz = TDA10048_IF_4300, 1128 .clk_freq_khz = TDA10048_CLK_16000, 1129 .disable_gate_access = 1, 1130 }; 1131 1132 static struct tda18271_std_map dtv1000s_tda18271_std_map = { 1133 .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4, 1134 .if_lvl = 1, .rfagc_top = 0x37, }, 1135 .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5, 1136 .if_lvl = 1, .rfagc_top = 0x37, }, 1137 .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6, 1138 .if_lvl = 1, .rfagc_top = 0x37, }, 1139 }; 1140 1141 static struct tda18271_config dtv1000s_tda18271_config = { 1142 .std_map = &dtv1000s_tda18271_std_map, 1143 .gate = TDA18271_GATE_ANALOG, 1144 }; 1145 1146 static struct lgs8gxx_config prohdtv_pro2_lgs8g75_config = { 1147 .prod = LGS8GXX_PROD_LGS8G75, 1148 .demod_address = 0x1d, 1149 .serial_ts = 0, 1150 .ts_clk_pol = 1, 1151 .ts_clk_gated = 0, 1152 .if_clk_freq = 30400, /* 30.4 MHz */ 1153 .if_freq = 4000, /* 4.00 MHz */ 1154 .if_neg_center = 0, 1155 .ext_adc = 0, 1156 .adc_signed = 1, 1157 .adc_vpp = 3, /* 2.0 Vpp */ 1158 .if_neg_edge = 1, 1159 }; 1160 1161 static struct tda18271_config prohdtv_pro2_tda18271_config = { 1162 .gate = TDA18271_GATE_ANALOG, 1163 .output_opt = TDA18271_OUTPUT_LT_OFF, 1164 }; 1165 1166 static struct tda18271_std_map kworld_tda18271_std_map = { 1167 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 3, 1168 .if_lvl = 6, .rfagc_top = 0x37 }, 1169 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 0, 1170 .if_lvl = 6, .rfagc_top = 0x37 }, 1171 }; 1172 1173 static struct tda18271_config kworld_pc150u_tda18271_config = { 1174 .std_map = &kworld_tda18271_std_map, 1175 .gate = TDA18271_GATE_ANALOG, 1176 .output_opt = TDA18271_OUTPUT_LT_OFF, 1177 .config = 3, /* Use tuner callback for AGC */ 1178 .rf_cal_on_startup = 1 1179 }; 1180 1181 static struct s5h1411_config kworld_s5h1411_config = { 1182 .output_mode = S5H1411_PARALLEL_OUTPUT, 1183 .gpio = S5H1411_GPIO_OFF, 1184 .qam_if = S5H1411_IF_4000, 1185 .vsb_if = S5H1411_IF_3250, 1186 .inversion = S5H1411_INVERSION_ON, 1187 .status_mode = S5H1411_DEMODLOCKING, 1188 .mpeg_timing = 1189 S5H1411_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK, 1190 }; 1191 1192 1193 /* ================================================================== 1194 * Core code 1195 */ 1196 1197 static int dvb_init(struct saa7134_dev *dev) 1198 { 1199 int ret; 1200 int attach_xc3028 = 0; 1201 struct vb2_dvb_frontend *fe0; 1202 struct vb2_queue *q; 1203 1204 /* FIXME: add support for multi-frontend */ 1205 mutex_init(&dev->frontends.lock); 1206 INIT_LIST_HEAD(&dev->frontends.felist); 1207 1208 pr_info("%s() allocating 1 frontend\n", __func__); 1209 fe0 = vb2_dvb_alloc_frontend(&dev->frontends, 1); 1210 if (!fe0) { 1211 pr_err("%s() failed to alloc\n", __func__); 1212 return -ENOMEM; 1213 } 1214 1215 /* init struct vb2_dvb */ 1216 dev->ts.nr_bufs = 32; 1217 dev->ts.nr_packets = 32*4; 1218 fe0->dvb.name = dev->name; 1219 q = &fe0->dvb.dvbq; 1220 q->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; 1221 q->io_modes = VB2_MMAP | VB2_READ; 1222 q->drv_priv = &dev->ts_q; 1223 q->ops = &saa7134_ts_qops; 1224 q->mem_ops = &vb2_dma_sg_memops; 1225 q->buf_struct_size = sizeof(struct saa7134_buf); 1226 q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; 1227 q->lock = &dev->lock; 1228 q->dev = &dev->pci->dev; 1229 ret = vb2_queue_init(q); 1230 if (ret) { 1231 vb2_dvb_dealloc_frontends(&dev->frontends); 1232 return ret; 1233 } 1234 1235 switch (dev->board) { 1236 case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL: 1237 pr_debug("pinnacle 300i dvb setup\n"); 1238 fe0->dvb.frontend = dvb_attach(mt352_attach, &pinnacle_300i, 1239 &dev->i2c_adap); 1240 if (fe0->dvb.frontend) { 1241 fe0->dvb.frontend->ops.tuner_ops.set_params = mt352_pinnacle_tuner_set_params; 1242 } 1243 break; 1244 case SAA7134_BOARD_AVERMEDIA_777: 1245 case SAA7134_BOARD_AVERMEDIA_A16AR: 1246 pr_debug("avertv 777 dvb setup\n"); 1247 fe0->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777, 1248 &dev->i2c_adap); 1249 if (fe0->dvb.frontend) { 1250 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1251 &dev->i2c_adap, 0x61, 1252 TUNER_PHILIPS_TD1316); 1253 } 1254 break; 1255 case SAA7134_BOARD_AVERMEDIA_A16D: 1256 pr_debug("AverMedia A16D dvb setup\n"); 1257 fe0->dvb.frontend = dvb_attach(mt352_attach, 1258 &avermedia_xc3028_mt352_dev, 1259 &dev->i2c_adap); 1260 attach_xc3028 = 1; 1261 break; 1262 case SAA7134_BOARD_MD7134: 1263 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1264 &medion_cardbus, 1265 &dev->i2c_adap); 1266 if (fe0->dvb.frontend) { 1267 /* 1268 * The TV tuner on this board is actually NOT 1269 * behind the demod i2c gate. 1270 * However, the demod EEPROM is indeed there and it 1271 * conflicts with the SAA7134 chip config EEPROM 1272 * if the i2c gate is open (since they have same 1273 * bus addresses) resulting in card PCI SVID / SSID 1274 * being garbage after a reboot from time to time. 1275 * 1276 * Let's just leave the gate permanently closed - 1277 * saa7134_i2c_eeprom_md7134_gate() will close it for 1278 * us at probe time if it was open for some reason. 1279 */ 1280 fe0->dvb.frontend->ops.i2c_gate_ctrl = NULL; 1281 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1282 &dev->i2c_adap, medion_cardbus.tuner_address, 1283 TUNER_PHILIPS_FMD1216ME_MK3); 1284 } 1285 break; 1286 case SAA7134_BOARD_PHILIPS_TOUGH: 1287 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1288 &philips_tu1216_60_config, 1289 &dev->i2c_adap); 1290 if (fe0->dvb.frontend) { 1291 fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init; 1292 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set; 1293 } 1294 break; 1295 case SAA7134_BOARD_FLYDVBTDUO: 1296 case SAA7134_BOARD_FLYDVBT_DUO_CARDBUS: 1297 if (configure_tda827x_fe(dev, &tda827x_lifeview_config, 1298 &tda827x_cfg_0) < 0) 1299 goto detach_frontend; 1300 break; 1301 case SAA7134_BOARD_PHILIPS_EUROPA: 1302 case SAA7134_BOARD_VIDEOMATE_DVBT_300: 1303 case SAA7134_BOARD_ASUS_EUROPA_HYBRID: 1304 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1305 &philips_europa_config, 1306 &dev->i2c_adap); 1307 if (fe0->dvb.frontend) { 1308 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep; 1309 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep; 1310 fe0->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init; 1311 fe0->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep; 1312 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params; 1313 } 1314 break; 1315 case SAA7134_BOARD_TECHNOTREND_BUDGET_T3000: 1316 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1317 &technotrend_budget_t3000_config, 1318 &dev->i2c_adap); 1319 if (fe0->dvb.frontend) { 1320 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep; 1321 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep; 1322 fe0->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init; 1323 fe0->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep; 1324 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params; 1325 } 1326 break; 1327 case SAA7134_BOARD_VIDEOMATE_DVBT_200: 1328 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1329 &philips_tu1216_61_config, 1330 &dev->i2c_adap); 1331 if (fe0->dvb.frontend) { 1332 fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init; 1333 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set; 1334 } 1335 break; 1336 case SAA7134_BOARD_KWORLD_DVBT_210: 1337 if (configure_tda827x_fe(dev, &kworld_dvb_t_210_config, 1338 &tda827x_cfg_2) < 0) 1339 goto detach_frontend; 1340 break; 1341 case SAA7134_BOARD_HAUPPAUGE_HVR1120: 1342 fe0->dvb.frontend = dvb_attach(tda10048_attach, 1343 &hcw_tda10048_config, 1344 &dev->i2c_adap); 1345 if (fe0->dvb.frontend != NULL) { 1346 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1347 &dev->i2c_adap, 0x4b, 1348 &tda829x_no_probe); 1349 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1350 0x60, &dev->i2c_adap, 1351 &hcw_tda18271_config); 1352 } 1353 break; 1354 case SAA7134_BOARD_PHILIPS_TIGER: 1355 if (configure_tda827x_fe(dev, &philips_tiger_config, 1356 &tda827x_cfg_0) < 0) 1357 goto detach_frontend; 1358 break; 1359 case SAA7134_BOARD_PINNACLE_PCTV_310i: 1360 if (configure_tda827x_fe(dev, &pinnacle_pctv_310i_config, 1361 &tda827x_cfg_1) < 0) 1362 goto detach_frontend; 1363 break; 1364 case SAA7134_BOARD_HAUPPAUGE_HVR1110: 1365 if (configure_tda827x_fe(dev, &hauppauge_hvr_1110_config, 1366 &tda827x_cfg_1) < 0) 1367 goto detach_frontend; 1368 break; 1369 case SAA7134_BOARD_HAUPPAUGE_HVR1150: 1370 fe0->dvb.frontend = dvb_attach(lgdt3305_attach, 1371 &hcw_lgdt3305_config, 1372 &dev->i2c_adap); 1373 if (fe0->dvb.frontend) { 1374 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1375 &dev->i2c_adap, 0x4b, 1376 &tda829x_no_probe); 1377 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1378 0x60, &dev->i2c_adap, 1379 &hcw_tda18271_config); 1380 } 1381 break; 1382 case SAA7134_BOARD_ASUSTeK_P7131_DUAL: 1383 if (configure_tda827x_fe(dev, &asus_p7131_dual_config, 1384 &tda827x_cfg_0) < 0) 1385 goto detach_frontend; 1386 break; 1387 case SAA7134_BOARD_FLYDVBT_LR301: 1388 if (configure_tda827x_fe(dev, &tda827x_lifeview_config, 1389 &tda827x_cfg_0) < 0) 1390 goto detach_frontend; 1391 break; 1392 case SAA7134_BOARD_FLYDVB_TRIO: 1393 if (!use_frontend) { /* terrestrial */ 1394 if (configure_tda827x_fe(dev, &lifeview_trio_config, 1395 &tda827x_cfg_0) < 0) 1396 goto detach_frontend; 1397 } else { /* satellite */ 1398 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, &dev->i2c_adap); 1399 if (fe0->dvb.frontend) { 1400 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x63, 1401 &dev->i2c_adap, 0) == NULL) { 1402 pr_warn("%s: Lifeview Trio, No tda826x found!\n", 1403 __func__); 1404 goto detach_frontend; 1405 } 1406 if (dvb_attach(isl6421_attach, fe0->dvb.frontend, 1407 &dev->i2c_adap, 1408 0x08, 0, 0, false) == NULL) { 1409 pr_warn("%s: Lifeview Trio, No ISL6421 found!\n", 1410 __func__); 1411 goto detach_frontend; 1412 } 1413 } 1414 } 1415 break; 1416 case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331: 1417 case SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS: 1418 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1419 &ads_tech_duo_config, 1420 &dev->i2c_adap); 1421 if (fe0->dvb.frontend) { 1422 if (dvb_attach(tda827x_attach,fe0->dvb.frontend, 1423 ads_tech_duo_config.tuner_address, &dev->i2c_adap, 1424 &ads_duo_cfg) == NULL) { 1425 pr_warn("no tda827x tuner found at addr: %02x\n", 1426 ads_tech_duo_config.tuner_address); 1427 goto detach_frontend; 1428 } 1429 } else 1430 pr_warn("failed to attach tda10046\n"); 1431 break; 1432 case SAA7134_BOARD_TEVION_DVBT_220RF: 1433 if (configure_tda827x_fe(dev, &tevion_dvbt220rf_config, 1434 &tda827x_cfg_0) < 0) 1435 goto detach_frontend; 1436 break; 1437 case SAA7134_BOARD_MEDION_MD8800_QUADRO: 1438 if (!use_frontend) { /* terrestrial */ 1439 if (configure_tda827x_fe(dev, &md8800_dvbt_config, 1440 &tda827x_cfg_0) < 0) 1441 goto detach_frontend; 1442 } else { /* satellite */ 1443 fe0->dvb.frontend = dvb_attach(tda10086_attach, 1444 &flydvbs, &dev->i2c_adap); 1445 if (fe0->dvb.frontend) { 1446 struct dvb_frontend *fe = fe0->dvb.frontend; 1447 u8 dev_id = dev->eedata[2]; 1448 u8 data = 0xc4; 1449 struct i2c_msg msg = {.addr = 0x08, .flags = 0, .len = 1}; 1450 1451 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 1452 0x60, &dev->i2c_adap, 0) == NULL) { 1453 pr_warn("%s: Medion Quadro, no tda826x found !\n", 1454 __func__); 1455 goto detach_frontend; 1456 } 1457 if (dev_id != 0x08) { 1458 /* we need to open the i2c gate (we know it exists) */ 1459 fe->ops.i2c_gate_ctrl(fe, 1); 1460 if (dvb_attach(isl6405_attach, fe, 1461 &dev->i2c_adap, 0x08, 0, 0) == NULL) { 1462 pr_warn("%s: Medion Quadro, no ISL6405 found !\n", 1463 __func__); 1464 goto detach_frontend; 1465 } 1466 if (dev_id == 0x07) { 1467 /* fire up the 2nd section of the LNB supply since 1468 we can't do this from the other section */ 1469 msg.buf = &data; 1470 i2c_transfer(&dev->i2c_adap, &msg, 1); 1471 } 1472 fe->ops.i2c_gate_ctrl(fe, 0); 1473 dev->original_set_voltage = fe->ops.set_voltage; 1474 fe->ops.set_voltage = md8800_set_voltage; 1475 dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage; 1476 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage; 1477 } else { 1478 fe->ops.set_voltage = md8800_set_voltage2; 1479 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage2; 1480 } 1481 } 1482 } 1483 break; 1484 case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180: 1485 fe0->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180, 1486 &dev->i2c_adap); 1487 if (fe0->dvb.frontend) 1488 dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x61, 1489 NULL, DVB_PLL_TDHU2); 1490 break; 1491 case SAA7134_BOARD_ADS_INSTANT_HDTV_PCI: 1492 case SAA7134_BOARD_KWORLD_ATSC110: 1493 fe0->dvb.frontend = dvb_attach(nxt200x_attach, &kworldatsc110, 1494 &dev->i2c_adap); 1495 if (fe0->dvb.frontend) 1496 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1497 &dev->i2c_adap, 0x61, 1498 TUNER_PHILIPS_TUV1236D); 1499 break; 1500 case SAA7134_BOARD_KWORLD_PC150U: 1501 saa7134_set_gpio(dev, 18, 1); /* Switch to digital mode */ 1502 saa7134_tuner_callback(dev, 0, 1503 TDA18271_CALLBACK_CMD_AGC_ENABLE, 1); 1504 fe0->dvb.frontend = dvb_attach(s5h1411_attach, 1505 &kworld_s5h1411_config, 1506 &dev->i2c_adap); 1507 if (fe0->dvb.frontend != NULL) { 1508 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1509 &dev->i2c_adap, 0x4b, 1510 &tda829x_no_probe); 1511 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1512 0x60, &dev->i2c_adap, 1513 &kworld_pc150u_tda18271_config); 1514 } 1515 break; 1516 case SAA7134_BOARD_FLYDVBS_LR300: 1517 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, 1518 &dev->i2c_adap); 1519 if (fe0->dvb.frontend) { 1520 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60, 1521 &dev->i2c_adap, 0) == NULL) { 1522 pr_warn("%s: No tda826x found!\n", __func__); 1523 goto detach_frontend; 1524 } 1525 if (dvb_attach(isl6421_attach, fe0->dvb.frontend, 1526 &dev->i2c_adap, 1527 0x08, 0, 0, false) == NULL) { 1528 pr_warn("%s: No ISL6421 found!\n", __func__); 1529 goto detach_frontend; 1530 } 1531 } 1532 break; 1533 case SAA7134_BOARD_ASUS_EUROPA2_HYBRID: 1534 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1535 &medion_cardbus, 1536 &dev->i2c_adap); 1537 if (fe0->dvb.frontend) { 1538 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep; 1539 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep; 1540 1541 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1542 &dev->i2c_adap, medion_cardbus.tuner_address, 1543 TUNER_PHILIPS_FMD1216ME_MK3); 1544 } 1545 break; 1546 case SAA7134_BOARD_VIDEOMATE_DVBT_200A: 1547 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1548 &philips_europa_config, 1549 &dev->i2c_adap); 1550 if (fe0->dvb.frontend) { 1551 fe0->dvb.frontend->ops.tuner_ops.init = philips_td1316_tuner_init; 1552 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params; 1553 } 1554 break; 1555 case SAA7134_BOARD_CINERGY_HT_PCMCIA: 1556 if (configure_tda827x_fe(dev, &cinergy_ht_config, 1557 &tda827x_cfg_0) < 0) 1558 goto detach_frontend; 1559 break; 1560 case SAA7134_BOARD_CINERGY_HT_PCI: 1561 if (configure_tda827x_fe(dev, &cinergy_ht_pci_config, 1562 &tda827x_cfg_0) < 0) 1563 goto detach_frontend; 1564 break; 1565 case SAA7134_BOARD_PHILIPS_TIGER_S: 1566 if (configure_tda827x_fe(dev, &philips_tiger_s_config, 1567 &tda827x_cfg_2) < 0) 1568 goto detach_frontend; 1569 break; 1570 case SAA7134_BOARD_ASUS_P7131_4871: 1571 if (configure_tda827x_fe(dev, &asus_p7131_4871_config, 1572 &tda827x_cfg_2) < 0) 1573 goto detach_frontend; 1574 break; 1575 case SAA7134_BOARD_ASUSTeK_P7131_HYBRID_LNA: 1576 if (configure_tda827x_fe(dev, &asus_p7131_hybrid_lna_config, 1577 &tda827x_cfg_2) < 0) 1578 goto detach_frontend; 1579 break; 1580 case SAA7134_BOARD_AVERMEDIA_SUPER_007: 1581 if (configure_tda827x_fe(dev, &avermedia_super_007_config, 1582 &tda827x_cfg_0) < 0) 1583 goto detach_frontend; 1584 break; 1585 case SAA7134_BOARD_TWINHAN_DTV_DVB_3056: 1586 if (configure_tda827x_fe(dev, &twinhan_dtv_dvb_3056_config, 1587 &tda827x_cfg_2_sw42) < 0) 1588 goto detach_frontend; 1589 break; 1590 case SAA7134_BOARD_PHILIPS_SNAKE: 1591 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, 1592 &dev->i2c_adap); 1593 if (fe0->dvb.frontend) { 1594 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60, 1595 &dev->i2c_adap, 0) == NULL) { 1596 pr_warn("%s: No tda826x found!\n", __func__); 1597 goto detach_frontend; 1598 } 1599 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend, 1600 &dev->i2c_adap, 0, 0) == NULL) { 1601 pr_warn("%s: No lnbp21 found!\n", __func__); 1602 goto detach_frontend; 1603 } 1604 } 1605 break; 1606 case SAA7134_BOARD_CREATIX_CTX953: 1607 if (configure_tda827x_fe(dev, &md8800_dvbt_config, 1608 &tda827x_cfg_0) < 0) 1609 goto detach_frontend; 1610 break; 1611 case SAA7134_BOARD_MSI_TVANYWHERE_AD11: 1612 if (configure_tda827x_fe(dev, &philips_tiger_s_config, 1613 &tda827x_cfg_2) < 0) 1614 goto detach_frontend; 1615 break; 1616 case SAA7134_BOARD_AVERMEDIA_CARDBUS_506: 1617 pr_debug("AverMedia E506R dvb setup\n"); 1618 saa7134_set_gpio(dev, 25, 0); 1619 msleep(10); 1620 saa7134_set_gpio(dev, 25, 1); 1621 fe0->dvb.frontend = dvb_attach(mt352_attach, 1622 &avermedia_xc3028_mt352_dev, 1623 &dev->i2c_adap); 1624 attach_xc3028 = 1; 1625 break; 1626 case SAA7134_BOARD_MD7134_BRIDGE_2: 1627 fe0->dvb.frontend = dvb_attach(tda10086_attach, 1628 &sd1878_4m, &dev->i2c_adap); 1629 if (fe0->dvb.frontend) { 1630 struct dvb_frontend *fe; 1631 if (dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x60, 1632 &dev->i2c_adap, DVB_PLL_PHILIPS_SD1878_TDA8261) == NULL) { 1633 pr_warn("%s: MD7134 DVB-S, no SD1878 found !\n", 1634 __func__); 1635 goto detach_frontend; 1636 } 1637 /* we need to open the i2c gate (we know it exists) */ 1638 fe = fe0->dvb.frontend; 1639 fe->ops.i2c_gate_ctrl(fe, 1); 1640 if (dvb_attach(isl6405_attach, fe, 1641 &dev->i2c_adap, 0x08, 0, 0) == NULL) { 1642 pr_warn("%s: MD7134 DVB-S, no ISL6405 found !\n", 1643 __func__); 1644 goto detach_frontend; 1645 } 1646 fe->ops.i2c_gate_ctrl(fe, 0); 1647 dev->original_set_voltage = fe->ops.set_voltage; 1648 fe->ops.set_voltage = md8800_set_voltage; 1649 dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage; 1650 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage; 1651 } 1652 break; 1653 case SAA7134_BOARD_AVERMEDIA_M103: 1654 saa7134_set_gpio(dev, 25, 0); 1655 msleep(10); 1656 saa7134_set_gpio(dev, 25, 1); 1657 fe0->dvb.frontend = dvb_attach(mt352_attach, 1658 &avermedia_xc3028_mt352_dev, 1659 &dev->i2c_adap); 1660 attach_xc3028 = 1; 1661 break; 1662 case SAA7134_BOARD_ASUSTeK_TIGER_3IN1: 1663 if (!use_frontend) { /* terrestrial */ 1664 if (configure_tda827x_fe(dev, &asus_tiger_3in1_config, 1665 &tda827x_cfg_2) < 0) 1666 goto detach_frontend; 1667 } else { /* satellite */ 1668 fe0->dvb.frontend = dvb_attach(tda10086_attach, 1669 &flydvbs, &dev->i2c_adap); 1670 if (fe0->dvb.frontend) { 1671 if (dvb_attach(tda826x_attach, 1672 fe0->dvb.frontend, 0x60, 1673 &dev->i2c_adap, 0) == NULL) { 1674 pr_warn("%s: Asus Tiger 3in1, no tda826x found!\n", 1675 __func__); 1676 goto detach_frontend; 1677 } 1678 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend, 1679 &dev->i2c_adap, 0, 0) == NULL) { 1680 pr_warn("%s: Asus Tiger 3in1, no lnbp21 found!\n", 1681 __func__); 1682 goto detach_frontend; 1683 } 1684 } 1685 } 1686 break; 1687 case SAA7134_BOARD_ASUSTeK_PS3_100: 1688 if (!use_frontend) { /* terrestrial */ 1689 if (configure_tda827x_fe(dev, &asus_ps3_100_config, 1690 &tda827x_cfg_2) < 0) 1691 goto detach_frontend; 1692 } else { /* satellite */ 1693 fe0->dvb.frontend = dvb_attach(tda10086_attach, 1694 &flydvbs, &dev->i2c_adap); 1695 if (fe0->dvb.frontend) { 1696 if (dvb_attach(tda826x_attach, 1697 fe0->dvb.frontend, 0x60, 1698 &dev->i2c_adap, 0) == NULL) { 1699 pr_warn("%s: Asus My Cinema PS3-100, no tda826x found!\n", 1700 __func__); 1701 goto detach_frontend; 1702 } 1703 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend, 1704 &dev->i2c_adap, 0, 0) == NULL) { 1705 pr_warn("%s: Asus My Cinema PS3-100, no lnbp21 found!\n", 1706 __func__); 1707 goto detach_frontend; 1708 } 1709 } 1710 } 1711 break; 1712 case SAA7134_BOARD_ASUSTeK_TIGER: 1713 if (configure_tda827x_fe(dev, &philips_tiger_config, 1714 &tda827x_cfg_0) < 0) 1715 goto detach_frontend; 1716 break; 1717 case SAA7134_BOARD_BEHOLD_H6: 1718 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1719 &behold_h6_config, 1720 &dev->i2c_adap); 1721 if (fe0->dvb.frontend) { 1722 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1723 &dev->i2c_adap, 0x61, 1724 TUNER_PHILIPS_FMD1216MEX_MK3); 1725 } 1726 break; 1727 case SAA7134_BOARD_BEHOLD_X7: 1728 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1729 &behold_x7_config, 1730 &dev->i2c_adap); 1731 if (fe0->dvb.frontend) { 1732 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1733 &dev->i2c_adap, &behold_x7_tunerconfig); 1734 } 1735 break; 1736 case SAA7134_BOARD_BEHOLD_H7: 1737 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1738 &behold_x7_config, 1739 &dev->i2c_adap); 1740 if (fe0->dvb.frontend) { 1741 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1742 &dev->i2c_adap, &behold_x7_tunerconfig); 1743 } 1744 break; 1745 case SAA7134_BOARD_AVERMEDIA_A700_PRO: 1746 case SAA7134_BOARD_AVERMEDIA_A700_HYBRID: 1747 /* Zarlink ZL10313 */ 1748 fe0->dvb.frontend = dvb_attach(mt312_attach, 1749 &avertv_a700_mt312, &dev->i2c_adap); 1750 if (fe0->dvb.frontend) { 1751 if (dvb_attach(zl10036_attach, fe0->dvb.frontend, 1752 &avertv_a700_tuner, &dev->i2c_adap) == NULL) { 1753 pr_warn("%s: No zl10036 found!\n", 1754 __func__); 1755 } 1756 } 1757 break; 1758 case SAA7134_BOARD_VIDEOMATE_S350: 1759 fe0->dvb.frontend = dvb_attach(mt312_attach, 1760 &zl10313_compro_s350_config, &dev->i2c_adap); 1761 if (fe0->dvb.frontend) 1762 if (dvb_attach(zl10039_attach, fe0->dvb.frontend, 1763 0x60, &dev->i2c_adap) == NULL) 1764 pr_warn("%s: No zl10039 found!\n", 1765 __func__); 1766 1767 break; 1768 case SAA7134_BOARD_VIDEOMATE_T750: 1769 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1770 &videomate_t750_zl10353_config, 1771 &dev->i2c_adap); 1772 if (fe0->dvb.frontend != NULL) { 1773 if (dvb_attach(qt1010_attach, 1774 fe0->dvb.frontend, 1775 &dev->i2c_adap, 1776 &videomate_t750_qt1010_config) == NULL) 1777 pr_warn("error attaching QT1010\n"); 1778 } 1779 break; 1780 case SAA7134_BOARD_ZOLID_HYBRID_PCI: 1781 fe0->dvb.frontend = dvb_attach(tda10048_attach, 1782 &zolid_tda10048_config, 1783 &dev->i2c_adap); 1784 if (fe0->dvb.frontend != NULL) { 1785 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1786 &dev->i2c_adap, 0x4b, 1787 &tda829x_no_probe); 1788 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1789 0x60, &dev->i2c_adap, 1790 &zolid_tda18271_config); 1791 } 1792 break; 1793 case SAA7134_BOARD_LEADTEK_WINFAST_DTV1000S: 1794 fe0->dvb.frontend = dvb_attach(tda10048_attach, 1795 &dtv1000s_tda10048_config, 1796 &dev->i2c_adap); 1797 if (fe0->dvb.frontend != NULL) { 1798 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1799 &dev->i2c_adap, 0x4b, 1800 &tda829x_no_probe); 1801 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1802 0x60, &dev->i2c_adap, 1803 &dtv1000s_tda18271_config); 1804 } 1805 break; 1806 case SAA7134_BOARD_KWORLD_PCI_SBTVD_FULLSEG: 1807 /* Switch to digital mode */ 1808 saa7134_tuner_callback(dev, 0, 1809 TDA18271_CALLBACK_CMD_AGC_ENABLE, 1); 1810 fe0->dvb.frontend = dvb_attach(mb86a20s_attach, 1811 &kworld_mb86a20s_config, 1812 &dev->i2c_adap); 1813 if (fe0->dvb.frontend != NULL) { 1814 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1815 &dev->i2c_adap, 0x4b, 1816 &tda829x_no_probe); 1817 fe0->dvb.frontend->ops.i2c_gate_ctrl = kworld_sbtvd_gate_ctrl; 1818 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1819 0x60, &dev->i2c_adap, 1820 &kworld_tda18271_config); 1821 } 1822 1823 /* mb86a20s need to use the I2C gateway */ 1824 break; 1825 case SAA7134_BOARD_MAGICPRO_PROHDTV_PRO2: 1826 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach, 1827 &prohdtv_pro2_lgs8g75_config, 1828 &dev->i2c_adap); 1829 if (fe0->dvb.frontend != NULL) { 1830 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1831 &dev->i2c_adap, 0x4b, 1832 &tda829x_no_probe); 1833 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1834 0x60, &dev->i2c_adap, 1835 &prohdtv_pro2_tda18271_config); 1836 } 1837 break; 1838 case SAA7134_BOARD_AVERMEDIA_A706: 1839 /* Enable all DVB-S devices now */ 1840 /* CE5039 DVB-S tuner SLEEP pin low */ 1841 saa7134_set_gpio(dev, 23, 0); 1842 /* CE6313 DVB-S demod SLEEP pin low */ 1843 saa7134_set_gpio(dev, 9, 0); 1844 /* CE6313 DVB-S demod RESET# pin high */ 1845 saa7134_set_gpio(dev, 25, 1); 1846 msleep(1); 1847 fe0->dvb.frontend = dvb_attach(mt312_attach, 1848 &zl10313_avermedia_a706_config, &dev->i2c_adap); 1849 if (fe0->dvb.frontend) { 1850 fe0->dvb.frontend->ops.i2c_gate_ctrl = NULL; 1851 if (dvb_attach(zl10039_attach, fe0->dvb.frontend, 1852 0x60, &dev->i2c_adap) == NULL) 1853 pr_warn("%s: No zl10039 found!\n", 1854 __func__); 1855 } 1856 break; 1857 default: 1858 pr_warn("Huh? unknown DVB card?\n"); 1859 break; 1860 } 1861 1862 if (attach_xc3028) { 1863 struct dvb_frontend *fe; 1864 struct xc2028_config cfg = { 1865 .i2c_adap = &dev->i2c_adap, 1866 .i2c_addr = 0x61, 1867 }; 1868 1869 if (!fe0->dvb.frontend) 1870 goto detach_frontend; 1871 1872 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, &cfg); 1873 if (!fe) { 1874 pr_err("%s/2: xc3028 attach failed\n", 1875 dev->name); 1876 goto detach_frontend; 1877 } 1878 } 1879 1880 if (NULL == fe0->dvb.frontend) { 1881 pr_err("%s/dvb: frontend initialization failed\n", dev->name); 1882 goto detach_frontend; 1883 } 1884 /* define general-purpose callback pointer */ 1885 fe0->dvb.frontend->callback = saa7134_tuner_callback; 1886 1887 /* register everything else */ 1888 #ifndef CONFIG_MEDIA_CONTROLLER_DVB 1889 ret = vb2_dvb_register_bus(&dev->frontends, THIS_MODULE, dev, 1890 &dev->pci->dev, NULL, 1891 adapter_nr, 0); 1892 #else 1893 ret = vb2_dvb_register_bus(&dev->frontends, THIS_MODULE, dev, 1894 &dev->pci->dev, dev->media_dev, 1895 adapter_nr, 0); 1896 #endif 1897 1898 /* this sequence is necessary to make the tda1004x load its firmware 1899 * and to enter analog mode of hybrid boards 1900 */ 1901 if (!ret) { 1902 if (fe0->dvb.frontend->ops.init) 1903 fe0->dvb.frontend->ops.init(fe0->dvb.frontend); 1904 if (fe0->dvb.frontend->ops.sleep) 1905 fe0->dvb.frontend->ops.sleep(fe0->dvb.frontend); 1906 if (fe0->dvb.frontend->ops.tuner_ops.sleep) 1907 fe0->dvb.frontend->ops.tuner_ops.sleep(fe0->dvb.frontend); 1908 } 1909 return ret; 1910 1911 detach_frontend: 1912 vb2_dvb_dealloc_frontends(&dev->frontends); 1913 vb2_queue_release(&fe0->dvb.dvbq); 1914 return -EINVAL; 1915 } 1916 1917 static int dvb_fini(struct saa7134_dev *dev) 1918 { 1919 struct vb2_dvb_frontend *fe0; 1920 1921 /* Get the first frontend */ 1922 fe0 = vb2_dvb_get_frontend(&dev->frontends, 1); 1923 if (!fe0) 1924 return -EINVAL; 1925 1926 /* FIXME: I suspect that this code is bogus, since the entry for 1927 Pinnacle 300I DVB-T PAL already defines the proper init to allow 1928 the detection of mt2032 (TDA9887_PORT2_INACTIVE) 1929 */ 1930 if (dev->board == SAA7134_BOARD_PINNACLE_300I_DVBT_PAL) { 1931 struct v4l2_priv_tun_config tda9887_cfg; 1932 static int on = TDA9887_PRESENT | TDA9887_PORT2_INACTIVE; 1933 1934 tda9887_cfg.tuner = TUNER_TDA9887; 1935 tda9887_cfg.priv = &on; 1936 1937 /* otherwise we don't detect the tuner on next insmod */ 1938 saa_call_all(dev, tuner, s_config, &tda9887_cfg); 1939 } else if (dev->board == SAA7134_BOARD_MEDION_MD8800_QUADRO) { 1940 if ((dev->eedata[2] == 0x07) && use_frontend) { 1941 /* turn off the 2nd lnb supply */ 1942 u8 data = 0x80; 1943 struct i2c_msg msg = {.addr = 0x08, .buf = &data, .flags = 0, .len = 1}; 1944 struct dvb_frontend *fe; 1945 fe = fe0->dvb.frontend; 1946 if (fe->ops.i2c_gate_ctrl) { 1947 fe->ops.i2c_gate_ctrl(fe, 1); 1948 i2c_transfer(&dev->i2c_adap, &msg, 1); 1949 fe->ops.i2c_gate_ctrl(fe, 0); 1950 } 1951 } 1952 } 1953 vb2_dvb_unregister_bus(&dev->frontends); 1954 vb2_queue_release(&fe0->dvb.dvbq); 1955 return 0; 1956 } 1957 1958 static struct saa7134_mpeg_ops dvb_ops = { 1959 .type = SAA7134_MPEG_DVB, 1960 .init = dvb_init, 1961 .fini = dvb_fini, 1962 }; 1963 1964 static int __init dvb_register(void) 1965 { 1966 return saa7134_ts_register(&dvb_ops); 1967 } 1968 1969 static void __exit dvb_unregister(void) 1970 { 1971 saa7134_ts_unregister(&dvb_ops); 1972 } 1973 1974 module_init(dvb_register); 1975 module_exit(dvb_unregister); 1976