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 "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 if (i2c_transfer(&dev->i2c_adap, &analog_msg, 1) != 1) 470 return -EIO; 471 472 return 0; 473 } 474 475 static int philips_europa_demod_sleep(struct dvb_frontend *fe) 476 { 477 struct saa7134_dev *dev = fe->dvb->priv; 478 479 if (dev->original_demod_sleep) 480 dev->original_demod_sleep(fe); 481 fe->ops.i2c_gate_ctrl(fe, 1); 482 return 0; 483 } 484 485 static struct tda1004x_config philips_europa_config = { 486 487 .demod_address = 0x8, 488 .invert = 0, 489 .invert_oclk = 0, 490 .xtal_freq = TDA10046_XTAL_4M, 491 .agc_config = TDA10046_AGC_IFO_AUTO_POS, 492 .if_freq = TDA10046_FREQ_052, 493 .tuner_address = 0x61, 494 .request_firmware = philips_tda1004x_request_firmware 495 }; 496 497 static struct tda1004x_config medion_cardbus = { 498 .demod_address = 0x08, 499 .invert = 1, 500 .invert_oclk = 0, 501 .xtal_freq = TDA10046_XTAL_16M, 502 .agc_config = TDA10046_AGC_IFO_AUTO_NEG, 503 .if_freq = TDA10046_FREQ_3613, 504 .tuner_address = 0x61, 505 .request_firmware = philips_tda1004x_request_firmware 506 }; 507 508 static struct tda1004x_config technotrend_budget_t3000_config = { 509 .demod_address = 0x8, 510 .invert = 1, 511 .invert_oclk = 0, 512 .xtal_freq = TDA10046_XTAL_4M, 513 .agc_config = TDA10046_AGC_DEFAULT, 514 .if_freq = TDA10046_FREQ_3617, 515 .tuner_address = 0x63, 516 .request_firmware = philips_tda1004x_request_firmware 517 }; 518 519 /* ------------------------------------------------------------------ 520 * tda 1004x based cards with philips silicon tuner 521 */ 522 523 static int tda8290_i2c_gate_ctrl( struct dvb_frontend* fe, int enable) 524 { 525 struct tda1004x_state *state = fe->demodulator_priv; 526 527 u8 addr = state->config->i2c_gate; 528 static u8 tda8290_close[] = { 0x21, 0xc0}; 529 static u8 tda8290_open[] = { 0x21, 0x80}; 530 struct i2c_msg tda8290_msg = {.addr = addr,.flags = 0, .len = 2}; 531 if (enable) { 532 tda8290_msg.buf = tda8290_close; 533 } else { 534 tda8290_msg.buf = tda8290_open; 535 } 536 if (i2c_transfer(state->i2c, &tda8290_msg, 1) != 1) { 537 pr_warn("could not access tda8290 I2C gate\n"); 538 return -EIO; 539 } 540 msleep(20); 541 return 0; 542 } 543 544 static int philips_tda827x_tuner_init(struct dvb_frontend *fe) 545 { 546 struct saa7134_dev *dev = fe->dvb->priv; 547 struct tda1004x_state *state = fe->demodulator_priv; 548 549 switch (state->config->antenna_switch) { 550 case 0: 551 break; 552 case 1: 553 pr_debug("setting GPIO21 to 0 (TV antenna?)\n"); 554 saa7134_set_gpio(dev, 21, 0); 555 break; 556 case 2: 557 pr_debug("setting GPIO21 to 1 (Radio antenna?)\n"); 558 saa7134_set_gpio(dev, 21, 1); 559 break; 560 } 561 return 0; 562 } 563 564 static int philips_tda827x_tuner_sleep(struct dvb_frontend *fe) 565 { 566 struct saa7134_dev *dev = fe->dvb->priv; 567 struct tda1004x_state *state = fe->demodulator_priv; 568 569 switch (state->config->antenna_switch) { 570 case 0: 571 break; 572 case 1: 573 pr_debug("setting GPIO21 to 1 (Radio antenna?)\n"); 574 saa7134_set_gpio(dev, 21, 1); 575 break; 576 case 2: 577 pr_debug("setting GPIO21 to 0 (TV antenna?)\n"); 578 saa7134_set_gpio(dev, 21, 0); 579 break; 580 } 581 return 0; 582 } 583 584 static int configure_tda827x_fe(struct saa7134_dev *dev, 585 struct tda1004x_config *cdec_conf, 586 struct tda827x_config *tuner_conf) 587 { 588 struct vb2_dvb_frontend *fe0; 589 590 /* Get the first frontend */ 591 fe0 = vb2_dvb_get_frontend(&dev->frontends, 1); 592 593 if (!fe0) 594 return -EINVAL; 595 596 fe0->dvb.frontend = dvb_attach(tda10046_attach, cdec_conf, &dev->i2c_adap); 597 if (fe0->dvb.frontend) { 598 if (cdec_conf->i2c_gate) 599 fe0->dvb.frontend->ops.i2c_gate_ctrl = tda8290_i2c_gate_ctrl; 600 if (dvb_attach(tda827x_attach, fe0->dvb.frontend, 601 cdec_conf->tuner_address, 602 &dev->i2c_adap, tuner_conf)) 603 return 0; 604 605 pr_warn("no tda827x tuner found at addr: %02x\n", 606 cdec_conf->tuner_address); 607 } 608 return -EINVAL; 609 } 610 611 /* ------------------------------------------------------------------ */ 612 613 static struct tda827x_config tda827x_cfg_0 = { 614 .init = philips_tda827x_tuner_init, 615 .sleep = philips_tda827x_tuner_sleep, 616 .config = 0, 617 .switch_addr = 0 618 }; 619 620 static struct tda827x_config tda827x_cfg_1 = { 621 .init = philips_tda827x_tuner_init, 622 .sleep = philips_tda827x_tuner_sleep, 623 .config = 1, 624 .switch_addr = 0x4b 625 }; 626 627 static struct tda827x_config tda827x_cfg_2 = { 628 .init = philips_tda827x_tuner_init, 629 .sleep = philips_tda827x_tuner_sleep, 630 .config = 2, 631 .switch_addr = 0x4b 632 }; 633 634 static struct tda827x_config tda827x_cfg_2_sw42 = { 635 .init = philips_tda827x_tuner_init, 636 .sleep = philips_tda827x_tuner_sleep, 637 .config = 2, 638 .switch_addr = 0x42 639 }; 640 641 /* ------------------------------------------------------------------ */ 642 643 static struct tda1004x_config tda827x_lifeview_config = { 644 .demod_address = 0x08, 645 .invert = 1, 646 .invert_oclk = 0, 647 .xtal_freq = TDA10046_XTAL_16M, 648 .agc_config = TDA10046_AGC_TDA827X, 649 .gpio_config = TDA10046_GP11_I, 650 .if_freq = TDA10046_FREQ_045, 651 .tuner_address = 0x60, 652 .request_firmware = philips_tda1004x_request_firmware 653 }; 654 655 static struct tda1004x_config philips_tiger_config = { 656 .demod_address = 0x08, 657 .invert = 1, 658 .invert_oclk = 0, 659 .xtal_freq = TDA10046_XTAL_16M, 660 .agc_config = TDA10046_AGC_TDA827X, 661 .gpio_config = TDA10046_GP11_I, 662 .if_freq = TDA10046_FREQ_045, 663 .i2c_gate = 0x4b, 664 .tuner_address = 0x61, 665 .antenna_switch= 1, 666 .request_firmware = philips_tda1004x_request_firmware 667 }; 668 669 static struct tda1004x_config cinergy_ht_config = { 670 .demod_address = 0x08, 671 .invert = 1, 672 .invert_oclk = 0, 673 .xtal_freq = TDA10046_XTAL_16M, 674 .agc_config = TDA10046_AGC_TDA827X, 675 .gpio_config = TDA10046_GP01_I, 676 .if_freq = TDA10046_FREQ_045, 677 .i2c_gate = 0x4b, 678 .tuner_address = 0x61, 679 .request_firmware = philips_tda1004x_request_firmware 680 }; 681 682 static struct tda1004x_config cinergy_ht_pci_config = { 683 .demod_address = 0x08, 684 .invert = 1, 685 .invert_oclk = 0, 686 .xtal_freq = TDA10046_XTAL_16M, 687 .agc_config = TDA10046_AGC_TDA827X, 688 .gpio_config = TDA10046_GP01_I, 689 .if_freq = TDA10046_FREQ_045, 690 .i2c_gate = 0x4b, 691 .tuner_address = 0x60, 692 .request_firmware = philips_tda1004x_request_firmware 693 }; 694 695 static struct tda1004x_config philips_tiger_s_config = { 696 .demod_address = 0x08, 697 .invert = 1, 698 .invert_oclk = 0, 699 .xtal_freq = TDA10046_XTAL_16M, 700 .agc_config = TDA10046_AGC_TDA827X, 701 .gpio_config = TDA10046_GP01_I, 702 .if_freq = TDA10046_FREQ_045, 703 .i2c_gate = 0x4b, 704 .tuner_address = 0x61, 705 .antenna_switch= 1, 706 .request_firmware = philips_tda1004x_request_firmware 707 }; 708 709 static struct tda1004x_config pinnacle_pctv_310i_config = { 710 .demod_address = 0x08, 711 .invert = 1, 712 .invert_oclk = 0, 713 .xtal_freq = TDA10046_XTAL_16M, 714 .agc_config = TDA10046_AGC_TDA827X, 715 .gpio_config = TDA10046_GP11_I, 716 .if_freq = TDA10046_FREQ_045, 717 .i2c_gate = 0x4b, 718 .tuner_address = 0x61, 719 .request_firmware = philips_tda1004x_request_firmware 720 }; 721 722 static struct tda1004x_config hauppauge_hvr_1110_config = { 723 .demod_address = 0x08, 724 .invert = 1, 725 .invert_oclk = 0, 726 .xtal_freq = TDA10046_XTAL_16M, 727 .agc_config = TDA10046_AGC_TDA827X, 728 .gpio_config = TDA10046_GP11_I, 729 .if_freq = TDA10046_FREQ_045, 730 .i2c_gate = 0x4b, 731 .tuner_address = 0x61, 732 .request_firmware = philips_tda1004x_request_firmware 733 }; 734 735 static struct tda1004x_config asus_p7131_dual_config = { 736 .demod_address = 0x08, 737 .invert = 1, 738 .invert_oclk = 0, 739 .xtal_freq = TDA10046_XTAL_16M, 740 .agc_config = TDA10046_AGC_TDA827X, 741 .gpio_config = TDA10046_GP11_I, 742 .if_freq = TDA10046_FREQ_045, 743 .i2c_gate = 0x4b, 744 .tuner_address = 0x61, 745 .antenna_switch= 2, 746 .request_firmware = philips_tda1004x_request_firmware 747 }; 748 749 static struct tda1004x_config lifeview_trio_config = { 750 .demod_address = 0x09, 751 .invert = 1, 752 .invert_oclk = 0, 753 .xtal_freq = TDA10046_XTAL_16M, 754 .agc_config = TDA10046_AGC_TDA827X, 755 .gpio_config = TDA10046_GP00_I, 756 .if_freq = TDA10046_FREQ_045, 757 .tuner_address = 0x60, 758 .request_firmware = philips_tda1004x_request_firmware 759 }; 760 761 static struct tda1004x_config tevion_dvbt220rf_config = { 762 .demod_address = 0x08, 763 .invert = 1, 764 .invert_oclk = 0, 765 .xtal_freq = TDA10046_XTAL_16M, 766 .agc_config = TDA10046_AGC_TDA827X, 767 .gpio_config = TDA10046_GP11_I, 768 .if_freq = TDA10046_FREQ_045, 769 .tuner_address = 0x60, 770 .request_firmware = philips_tda1004x_request_firmware 771 }; 772 773 static struct tda1004x_config md8800_dvbt_config = { 774 .demod_address = 0x08, 775 .invert = 1, 776 .invert_oclk = 0, 777 .xtal_freq = TDA10046_XTAL_16M, 778 .agc_config = TDA10046_AGC_TDA827X, 779 .gpio_config = TDA10046_GP01_I, 780 .if_freq = TDA10046_FREQ_045, 781 .i2c_gate = 0x4b, 782 .tuner_address = 0x60, 783 .request_firmware = philips_tda1004x_request_firmware 784 }; 785 786 static struct tda1004x_config asus_p7131_4871_config = { 787 .demod_address = 0x08, 788 .invert = 1, 789 .invert_oclk = 0, 790 .xtal_freq = TDA10046_XTAL_16M, 791 .agc_config = TDA10046_AGC_TDA827X, 792 .gpio_config = TDA10046_GP01_I, 793 .if_freq = TDA10046_FREQ_045, 794 .i2c_gate = 0x4b, 795 .tuner_address = 0x61, 796 .antenna_switch= 2, 797 .request_firmware = philips_tda1004x_request_firmware 798 }; 799 800 static struct tda1004x_config asus_p7131_hybrid_lna_config = { 801 .demod_address = 0x08, 802 .invert = 1, 803 .invert_oclk = 0, 804 .xtal_freq = TDA10046_XTAL_16M, 805 .agc_config = TDA10046_AGC_TDA827X, 806 .gpio_config = TDA10046_GP11_I, 807 .if_freq = TDA10046_FREQ_045, 808 .i2c_gate = 0x4b, 809 .tuner_address = 0x61, 810 .antenna_switch= 2, 811 .request_firmware = philips_tda1004x_request_firmware 812 }; 813 814 static struct tda1004x_config kworld_dvb_t_210_config = { 815 .demod_address = 0x08, 816 .invert = 1, 817 .invert_oclk = 0, 818 .xtal_freq = TDA10046_XTAL_16M, 819 .agc_config = TDA10046_AGC_TDA827X, 820 .gpio_config = TDA10046_GP11_I, 821 .if_freq = TDA10046_FREQ_045, 822 .i2c_gate = 0x4b, 823 .tuner_address = 0x61, 824 .antenna_switch= 1, 825 .request_firmware = philips_tda1004x_request_firmware 826 }; 827 828 static struct tda1004x_config avermedia_super_007_config = { 829 .demod_address = 0x08, 830 .invert = 1, 831 .invert_oclk = 0, 832 .xtal_freq = TDA10046_XTAL_16M, 833 .agc_config = TDA10046_AGC_TDA827X, 834 .gpio_config = TDA10046_GP01_I, 835 .if_freq = TDA10046_FREQ_045, 836 .i2c_gate = 0x4b, 837 .tuner_address = 0x60, 838 .antenna_switch= 1, 839 .request_firmware = philips_tda1004x_request_firmware 840 }; 841 842 static struct tda1004x_config twinhan_dtv_dvb_3056_config = { 843 .demod_address = 0x08, 844 .invert = 1, 845 .invert_oclk = 0, 846 .xtal_freq = TDA10046_XTAL_16M, 847 .agc_config = TDA10046_AGC_TDA827X, 848 .gpio_config = TDA10046_GP01_I, 849 .if_freq = TDA10046_FREQ_045, 850 .i2c_gate = 0x42, 851 .tuner_address = 0x61, 852 .antenna_switch = 1, 853 .request_firmware = philips_tda1004x_request_firmware 854 }; 855 856 static struct tda1004x_config asus_tiger_3in1_config = { 857 .demod_address = 0x0b, 858 .invert = 1, 859 .invert_oclk = 0, 860 .xtal_freq = TDA10046_XTAL_16M, 861 .agc_config = TDA10046_AGC_TDA827X, 862 .gpio_config = TDA10046_GP11_I, 863 .if_freq = TDA10046_FREQ_045, 864 .i2c_gate = 0x4b, 865 .tuner_address = 0x61, 866 .antenna_switch = 1, 867 .request_firmware = philips_tda1004x_request_firmware 868 }; 869 870 static struct tda1004x_config asus_ps3_100_config = { 871 .demod_address = 0x0b, 872 .invert = 1, 873 .invert_oclk = 0, 874 .xtal_freq = TDA10046_XTAL_16M, 875 .agc_config = TDA10046_AGC_TDA827X, 876 .gpio_config = TDA10046_GP11_I, 877 .if_freq = TDA10046_FREQ_045, 878 .i2c_gate = 0x4b, 879 .tuner_address = 0x61, 880 .antenna_switch = 1, 881 .request_firmware = philips_tda1004x_request_firmware 882 }; 883 884 /* ------------------------------------------------------------------ 885 * special case: this card uses saa713x GPIO22 for the mode switch 886 */ 887 888 static int ads_duo_tuner_init(struct dvb_frontend *fe) 889 { 890 struct saa7134_dev *dev = fe->dvb->priv; 891 philips_tda827x_tuner_init(fe); 892 /* route TDA8275a AGC input to the channel decoder */ 893 saa7134_set_gpio(dev, 22, 1); 894 return 0; 895 } 896 897 static int ads_duo_tuner_sleep(struct dvb_frontend *fe) 898 { 899 struct saa7134_dev *dev = fe->dvb->priv; 900 /* route TDA8275a AGC input to the analog IF chip*/ 901 saa7134_set_gpio(dev, 22, 0); 902 philips_tda827x_tuner_sleep(fe); 903 return 0; 904 } 905 906 static struct tda827x_config ads_duo_cfg = { 907 .init = ads_duo_tuner_init, 908 .sleep = ads_duo_tuner_sleep, 909 .config = 0 910 }; 911 912 static struct tda1004x_config ads_tech_duo_config = { 913 .demod_address = 0x08, 914 .invert = 1, 915 .invert_oclk = 0, 916 .xtal_freq = TDA10046_XTAL_16M, 917 .agc_config = TDA10046_AGC_TDA827X, 918 .gpio_config = TDA10046_GP00_I, 919 .if_freq = TDA10046_FREQ_045, 920 .tuner_address = 0x61, 921 .request_firmware = philips_tda1004x_request_firmware 922 }; 923 924 static struct zl10353_config behold_h6_config = { 925 .demod_address = 0x1e>>1, 926 .no_tuner = 1, 927 .parallel_ts = 1, 928 .disable_i2c_gate_ctrl = 1, 929 }; 930 931 static struct xc5000_config behold_x7_tunerconfig = { 932 .i2c_address = 0xc2>>1, 933 .if_khz = 4560, 934 .radio_input = XC5000_RADIO_FM1, 935 }; 936 937 static struct zl10353_config behold_x7_config = { 938 .demod_address = 0x1e>>1, 939 .if2 = 45600, 940 .no_tuner = 1, 941 .parallel_ts = 1, 942 .disable_i2c_gate_ctrl = 1, 943 }; 944 945 static struct zl10353_config videomate_t750_zl10353_config = { 946 .demod_address = 0x0f, 947 .no_tuner = 1, 948 .parallel_ts = 1, 949 .disable_i2c_gate_ctrl = 1, 950 }; 951 952 static struct qt1010_config videomate_t750_qt1010_config = { 953 .i2c_address = 0x62 954 }; 955 956 957 /* ================================================================== 958 * tda10086 based DVB-S cards, helper functions 959 */ 960 961 static struct tda10086_config flydvbs = { 962 .demod_address = 0x0e, 963 .invert = 0, 964 .diseqc_tone = 0, 965 .xtal_freq = TDA10086_XTAL_16M, 966 }; 967 968 static struct tda10086_config sd1878_4m = { 969 .demod_address = 0x0e, 970 .invert = 0, 971 .diseqc_tone = 0, 972 .xtal_freq = TDA10086_XTAL_4M, 973 }; 974 975 /* ------------------------------------------------------------------ 976 * special case: lnb supply is connected to the gated i2c 977 */ 978 979 static int md8800_set_voltage(struct dvb_frontend *fe, 980 enum fe_sec_voltage voltage) 981 { 982 int res = -EIO; 983 struct saa7134_dev *dev = fe->dvb->priv; 984 if (fe->ops.i2c_gate_ctrl) { 985 fe->ops.i2c_gate_ctrl(fe, 1); 986 if (dev->original_set_voltage) 987 res = dev->original_set_voltage(fe, voltage); 988 fe->ops.i2c_gate_ctrl(fe, 0); 989 } 990 return res; 991 }; 992 993 static int md8800_set_high_voltage(struct dvb_frontend *fe, long arg) 994 { 995 int res = -EIO; 996 struct saa7134_dev *dev = fe->dvb->priv; 997 if (fe->ops.i2c_gate_ctrl) { 998 fe->ops.i2c_gate_ctrl(fe, 1); 999 if (dev->original_set_high_voltage) 1000 res = dev->original_set_high_voltage(fe, arg); 1001 fe->ops.i2c_gate_ctrl(fe, 0); 1002 } 1003 return res; 1004 }; 1005 1006 static int md8800_set_voltage2(struct dvb_frontend *fe, 1007 enum fe_sec_voltage voltage) 1008 { 1009 struct saa7134_dev *dev = fe->dvb->priv; 1010 u8 wbuf[2] = { 0x1f, 00 }; 1011 u8 rbuf; 1012 struct i2c_msg msg[] = { { .addr = 0x08, .flags = 0, .buf = wbuf, .len = 1 }, 1013 { .addr = 0x08, .flags = I2C_M_RD, .buf = &rbuf, .len = 1 } }; 1014 1015 if (i2c_transfer(&dev->i2c_adap, msg, 2) != 2) 1016 return -EIO; 1017 /* NOTE: this assumes that gpo1 is used, it might be bit 5 (gpo2) */ 1018 if (voltage == SEC_VOLTAGE_18) 1019 wbuf[1] = rbuf | 0x10; 1020 else 1021 wbuf[1] = rbuf & 0xef; 1022 msg[0].len = 2; 1023 if (i2c_transfer(&dev->i2c_adap, msg, 1) != 1) 1024 return -EIO; 1025 1026 return 0; 1027 } 1028 1029 static int md8800_set_high_voltage2(struct dvb_frontend *fe, long arg) 1030 { 1031 pr_warn("%s: sorry can't set high LNB supply voltage from here\n", 1032 __func__); 1033 return -EIO; 1034 } 1035 1036 /* ================================================================== 1037 * nxt200x based ATSC cards, helper functions 1038 */ 1039 1040 static const struct nxt200x_config avertvhda180 = { 1041 .demod_address = 0x0a, 1042 }; 1043 1044 static const struct nxt200x_config kworldatsc110 = { 1045 .demod_address = 0x0a, 1046 }; 1047 1048 /* ------------------------------------------------------------------ */ 1049 1050 static struct mt312_config avertv_a700_mt312 = { 1051 .demod_address = 0x0e, 1052 .voltage_inverted = 1, 1053 }; 1054 1055 static struct zl10036_config avertv_a700_tuner = { 1056 .tuner_address = 0x60, 1057 }; 1058 1059 static struct mt312_config zl10313_compro_s350_config = { 1060 .demod_address = 0x0e, 1061 }; 1062 1063 static struct mt312_config zl10313_avermedia_a706_config = { 1064 .demod_address = 0x0e, 1065 }; 1066 1067 static struct lgdt3305_config hcw_lgdt3305_config = { 1068 .i2c_addr = 0x0e, 1069 .mpeg_mode = LGDT3305_MPEG_SERIAL, 1070 .tpclk_edge = LGDT3305_TPCLK_RISING_EDGE, 1071 .tpvalid_polarity = LGDT3305_TP_VALID_HIGH, 1072 .deny_i2c_rptr = 1, 1073 .spectral_inversion = 1, 1074 .qam_if_khz = 4000, 1075 .vsb_if_khz = 3250, 1076 }; 1077 1078 static struct tda10048_config hcw_tda10048_config = { 1079 .demod_address = 0x10 >> 1, 1080 .output_mode = TDA10048_SERIAL_OUTPUT, 1081 .fwbulkwritelen = TDA10048_BULKWRITE_200, 1082 .inversion = TDA10048_INVERSION_ON, 1083 .dtv6_if_freq_khz = TDA10048_IF_3300, 1084 .dtv7_if_freq_khz = TDA10048_IF_3500, 1085 .dtv8_if_freq_khz = TDA10048_IF_4000, 1086 .clk_freq_khz = TDA10048_CLK_16000, 1087 .disable_gate_access = 1, 1088 }; 1089 1090 static struct tda18271_std_map hauppauge_tda18271_std_map = { 1091 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4, 1092 .if_lvl = 1, .rfagc_top = 0x58, }, 1093 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5, 1094 .if_lvl = 1, .rfagc_top = 0x58, }, 1095 }; 1096 1097 static struct tda18271_config hcw_tda18271_config = { 1098 .std_map = &hauppauge_tda18271_std_map, 1099 .gate = TDA18271_GATE_ANALOG, 1100 .config = 3, 1101 .output_opt = TDA18271_OUTPUT_LT_OFF, 1102 }; 1103 1104 static struct tda829x_config tda829x_no_probe = { 1105 .probe_tuner = TDA829X_DONT_PROBE, 1106 }; 1107 1108 static struct tda10048_config zolid_tda10048_config = { 1109 .demod_address = 0x10 >> 1, 1110 .output_mode = TDA10048_PARALLEL_OUTPUT, 1111 .fwbulkwritelen = TDA10048_BULKWRITE_200, 1112 .inversion = TDA10048_INVERSION_ON, 1113 .dtv6_if_freq_khz = TDA10048_IF_3300, 1114 .dtv7_if_freq_khz = TDA10048_IF_3500, 1115 .dtv8_if_freq_khz = TDA10048_IF_4000, 1116 .clk_freq_khz = TDA10048_CLK_16000, 1117 .disable_gate_access = 1, 1118 }; 1119 1120 static struct tda18271_config zolid_tda18271_config = { 1121 .gate = TDA18271_GATE_ANALOG, 1122 }; 1123 1124 static struct tda10048_config dtv1000s_tda10048_config = { 1125 .demod_address = 0x10 >> 1, 1126 .output_mode = TDA10048_PARALLEL_OUTPUT, 1127 .fwbulkwritelen = TDA10048_BULKWRITE_200, 1128 .inversion = TDA10048_INVERSION_ON, 1129 .dtv6_if_freq_khz = TDA10048_IF_3300, 1130 .dtv7_if_freq_khz = TDA10048_IF_3800, 1131 .dtv8_if_freq_khz = TDA10048_IF_4300, 1132 .clk_freq_khz = TDA10048_CLK_16000, 1133 .disable_gate_access = 1, 1134 }; 1135 1136 static struct tda18271_std_map dtv1000s_tda18271_std_map = { 1137 .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4, 1138 .if_lvl = 1, .rfagc_top = 0x37, }, 1139 .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5, 1140 .if_lvl = 1, .rfagc_top = 0x37, }, 1141 .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6, 1142 .if_lvl = 1, .rfagc_top = 0x37, }, 1143 }; 1144 1145 static struct tda18271_config dtv1000s_tda18271_config = { 1146 .std_map = &dtv1000s_tda18271_std_map, 1147 .gate = TDA18271_GATE_ANALOG, 1148 }; 1149 1150 static struct lgs8gxx_config prohdtv_pro2_lgs8g75_config = { 1151 .prod = LGS8GXX_PROD_LGS8G75, 1152 .demod_address = 0x1d, 1153 .serial_ts = 0, 1154 .ts_clk_pol = 1, 1155 .ts_clk_gated = 0, 1156 .if_clk_freq = 30400, /* 30.4 MHz */ 1157 .if_freq = 4000, /* 4.00 MHz */ 1158 .if_neg_center = 0, 1159 .ext_adc = 0, 1160 .adc_signed = 1, 1161 .adc_vpp = 3, /* 2.0 Vpp */ 1162 .if_neg_edge = 1, 1163 }; 1164 1165 static struct tda18271_config prohdtv_pro2_tda18271_config = { 1166 .gate = TDA18271_GATE_ANALOG, 1167 .output_opt = TDA18271_OUTPUT_LT_OFF, 1168 }; 1169 1170 static struct tda18271_std_map kworld_tda18271_std_map = { 1171 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 3, 1172 .if_lvl = 6, .rfagc_top = 0x37 }, 1173 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 0, 1174 .if_lvl = 6, .rfagc_top = 0x37 }, 1175 }; 1176 1177 static struct tda18271_config kworld_pc150u_tda18271_config = { 1178 .std_map = &kworld_tda18271_std_map, 1179 .gate = TDA18271_GATE_ANALOG, 1180 .output_opt = TDA18271_OUTPUT_LT_OFF, 1181 .config = 3, /* Use tuner callback for AGC */ 1182 .rf_cal_on_startup = 1 1183 }; 1184 1185 static struct s5h1411_config kworld_s5h1411_config = { 1186 .output_mode = S5H1411_PARALLEL_OUTPUT, 1187 .gpio = S5H1411_GPIO_OFF, 1188 .qam_if = S5H1411_IF_4000, 1189 .vsb_if = S5H1411_IF_3250, 1190 .inversion = S5H1411_INVERSION_ON, 1191 .status_mode = S5H1411_DEMODLOCKING, 1192 .mpeg_timing = 1193 S5H1411_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK, 1194 }; 1195 1196 static struct tda18271_config hdtv200h_tda18271_config = { 1197 .gate = TDA18271_GATE_ANALOG, 1198 .config = 3 /* Use tuner callback for AGC */ 1199 }; 1200 1201 static struct s5h1411_config hdtv200h_s5h1411_config = { 1202 .output_mode = S5H1411_PARALLEL_OUTPUT, 1203 .gpio = S5H1411_GPIO_OFF, 1204 .qam_if = S5H1411_IF_4000, 1205 .vsb_if = S5H1411_IF_3250, 1206 .inversion = S5H1411_INVERSION_ON, 1207 .status_mode = S5H1411_DEMODLOCKING, 1208 .mpeg_timing = 1209 S5H1411_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK, 1210 }; 1211 1212 1213 /* ================================================================== 1214 * Core code 1215 */ 1216 1217 static int dvb_init(struct saa7134_dev *dev) 1218 { 1219 int ret; 1220 int attach_xc3028 = 0; 1221 struct vb2_dvb_frontend *fe0; 1222 struct vb2_queue *q; 1223 1224 /* FIXME: add support for multi-frontend */ 1225 mutex_init(&dev->frontends.lock); 1226 INIT_LIST_HEAD(&dev->frontends.felist); 1227 1228 pr_info("%s() allocating 1 frontend\n", __func__); 1229 fe0 = vb2_dvb_alloc_frontend(&dev->frontends, 1); 1230 if (!fe0) { 1231 pr_err("%s() failed to alloc\n", __func__); 1232 return -ENOMEM; 1233 } 1234 1235 /* init struct vb2_dvb */ 1236 dev->ts.nr_bufs = 32; 1237 dev->ts.nr_packets = 32*4; 1238 fe0->dvb.name = dev->name; 1239 q = &fe0->dvb.dvbq; 1240 q->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; 1241 q->io_modes = VB2_MMAP | VB2_READ; 1242 q->drv_priv = &dev->ts_q; 1243 q->ops = &saa7134_ts_qops; 1244 q->mem_ops = &vb2_dma_sg_memops; 1245 q->buf_struct_size = sizeof(struct saa7134_buf); 1246 q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; 1247 q->lock = &dev->lock; 1248 q->dev = &dev->pci->dev; 1249 ret = vb2_queue_init(q); 1250 if (ret) { 1251 vb2_dvb_dealloc_frontends(&dev->frontends); 1252 return ret; 1253 } 1254 1255 switch (dev->board) { 1256 case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL: 1257 pr_debug("pinnacle 300i dvb setup\n"); 1258 fe0->dvb.frontend = dvb_attach(mt352_attach, &pinnacle_300i, 1259 &dev->i2c_adap); 1260 if (fe0->dvb.frontend) { 1261 fe0->dvb.frontend->ops.tuner_ops.set_params = mt352_pinnacle_tuner_set_params; 1262 } 1263 break; 1264 case SAA7134_BOARD_AVERMEDIA_777: 1265 case SAA7134_BOARD_AVERMEDIA_A16AR: 1266 pr_debug("avertv 777 dvb setup\n"); 1267 fe0->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777, 1268 &dev->i2c_adap); 1269 if (fe0->dvb.frontend) { 1270 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1271 &dev->i2c_adap, 0x61, 1272 TUNER_PHILIPS_TD1316); 1273 } 1274 break; 1275 case SAA7134_BOARD_AVERMEDIA_A16D: 1276 pr_debug("AverMedia A16D dvb setup\n"); 1277 fe0->dvb.frontend = dvb_attach(mt352_attach, 1278 &avermedia_xc3028_mt352_dev, 1279 &dev->i2c_adap); 1280 attach_xc3028 = 1; 1281 break; 1282 case SAA7134_BOARD_MD7134: 1283 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1284 &medion_cardbus, 1285 &dev->i2c_adap); 1286 if (fe0->dvb.frontend) { 1287 /* 1288 * The TV tuner on this board is actually NOT 1289 * behind the demod i2c gate. 1290 * However, the demod EEPROM is indeed there and it 1291 * conflicts with the SAA7134 chip config EEPROM 1292 * if the i2c gate is open (since they have same 1293 * bus addresses) resulting in card PCI SVID / SSID 1294 * being garbage after a reboot from time to time. 1295 * 1296 * Let's just leave the gate permanently closed - 1297 * saa7134_i2c_eeprom_md7134_gate() will close it for 1298 * us at probe time if it was open for some reason. 1299 */ 1300 fe0->dvb.frontend->ops.i2c_gate_ctrl = NULL; 1301 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1302 &dev->i2c_adap, medion_cardbus.tuner_address, 1303 TUNER_PHILIPS_FMD1216ME_MK3); 1304 } 1305 break; 1306 case SAA7134_BOARD_PHILIPS_TOUGH: 1307 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1308 &philips_tu1216_60_config, 1309 &dev->i2c_adap); 1310 if (fe0->dvb.frontend) { 1311 fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init; 1312 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set; 1313 } 1314 break; 1315 case SAA7134_BOARD_FLYDVBTDUO: 1316 case SAA7134_BOARD_FLYDVBT_DUO_CARDBUS: 1317 if (configure_tda827x_fe(dev, &tda827x_lifeview_config, 1318 &tda827x_cfg_0) < 0) 1319 goto detach_frontend; 1320 break; 1321 case SAA7134_BOARD_PHILIPS_EUROPA: 1322 case SAA7134_BOARD_VIDEOMATE_DVBT_300: 1323 case SAA7134_BOARD_ASUS_EUROPA_HYBRID: 1324 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1325 &philips_europa_config, 1326 &dev->i2c_adap); 1327 if (fe0->dvb.frontend) { 1328 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep; 1329 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep; 1330 fe0->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init; 1331 fe0->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep; 1332 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params; 1333 } 1334 break; 1335 case SAA7134_BOARD_TECHNOTREND_BUDGET_T3000: 1336 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1337 &technotrend_budget_t3000_config, 1338 &dev->i2c_adap); 1339 if (fe0->dvb.frontend) { 1340 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep; 1341 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep; 1342 fe0->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init; 1343 fe0->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep; 1344 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params; 1345 } 1346 break; 1347 case SAA7134_BOARD_VIDEOMATE_DVBT_200: 1348 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1349 &philips_tu1216_61_config, 1350 &dev->i2c_adap); 1351 if (fe0->dvb.frontend) { 1352 fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init; 1353 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set; 1354 } 1355 break; 1356 case SAA7134_BOARD_KWORLD_DVBT_210: 1357 if (configure_tda827x_fe(dev, &kworld_dvb_t_210_config, 1358 &tda827x_cfg_2) < 0) 1359 goto detach_frontend; 1360 break; 1361 case SAA7134_BOARD_HAUPPAUGE_HVR1120: 1362 fe0->dvb.frontend = dvb_attach(tda10048_attach, 1363 &hcw_tda10048_config, 1364 &dev->i2c_adap); 1365 if (fe0->dvb.frontend != NULL) { 1366 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1367 &dev->i2c_adap, 0x4b, 1368 &tda829x_no_probe); 1369 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1370 0x60, &dev->i2c_adap, 1371 &hcw_tda18271_config); 1372 } 1373 break; 1374 case SAA7134_BOARD_PHILIPS_TIGER: 1375 if (configure_tda827x_fe(dev, &philips_tiger_config, 1376 &tda827x_cfg_0) < 0) 1377 goto detach_frontend; 1378 break; 1379 case SAA7134_BOARD_PINNACLE_PCTV_310i: 1380 if (configure_tda827x_fe(dev, &pinnacle_pctv_310i_config, 1381 &tda827x_cfg_1) < 0) 1382 goto detach_frontend; 1383 break; 1384 case SAA7134_BOARD_HAUPPAUGE_HVR1110: 1385 if (configure_tda827x_fe(dev, &hauppauge_hvr_1110_config, 1386 &tda827x_cfg_1) < 0) 1387 goto detach_frontend; 1388 break; 1389 case SAA7134_BOARD_HAUPPAUGE_HVR1150: 1390 fe0->dvb.frontend = dvb_attach(lgdt3305_attach, 1391 &hcw_lgdt3305_config, 1392 &dev->i2c_adap); 1393 if (fe0->dvb.frontend) { 1394 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1395 &dev->i2c_adap, 0x4b, 1396 &tda829x_no_probe); 1397 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1398 0x60, &dev->i2c_adap, 1399 &hcw_tda18271_config); 1400 } 1401 break; 1402 case SAA7134_BOARD_ASUSTeK_P7131_DUAL: 1403 if (configure_tda827x_fe(dev, &asus_p7131_dual_config, 1404 &tda827x_cfg_0) < 0) 1405 goto detach_frontend; 1406 break; 1407 case SAA7134_BOARD_FLYDVBT_LR301: 1408 if (configure_tda827x_fe(dev, &tda827x_lifeview_config, 1409 &tda827x_cfg_0) < 0) 1410 goto detach_frontend; 1411 break; 1412 case SAA7134_BOARD_FLYDVB_TRIO: 1413 if (!use_frontend) { /* terrestrial */ 1414 if (configure_tda827x_fe(dev, &lifeview_trio_config, 1415 &tda827x_cfg_0) < 0) 1416 goto detach_frontend; 1417 } else { /* satellite */ 1418 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, &dev->i2c_adap); 1419 if (fe0->dvb.frontend) { 1420 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x63, 1421 &dev->i2c_adap, 0) == NULL) { 1422 pr_warn("%s: Lifeview Trio, No tda826x found!\n", 1423 __func__); 1424 goto detach_frontend; 1425 } 1426 if (dvb_attach(isl6421_attach, fe0->dvb.frontend, 1427 &dev->i2c_adap, 1428 0x08, 0, 0, false) == NULL) { 1429 pr_warn("%s: Lifeview Trio, No ISL6421 found!\n", 1430 __func__); 1431 goto detach_frontend; 1432 } 1433 } 1434 } 1435 break; 1436 case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331: 1437 case SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS: 1438 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1439 &ads_tech_duo_config, 1440 &dev->i2c_adap); 1441 if (fe0->dvb.frontend) { 1442 if (dvb_attach(tda827x_attach,fe0->dvb.frontend, 1443 ads_tech_duo_config.tuner_address, &dev->i2c_adap, 1444 &ads_duo_cfg) == NULL) { 1445 pr_warn("no tda827x tuner found at addr: %02x\n", 1446 ads_tech_duo_config.tuner_address); 1447 goto detach_frontend; 1448 } 1449 } else 1450 pr_warn("failed to attach tda10046\n"); 1451 break; 1452 case SAA7134_BOARD_TEVION_DVBT_220RF: 1453 if (configure_tda827x_fe(dev, &tevion_dvbt220rf_config, 1454 &tda827x_cfg_0) < 0) 1455 goto detach_frontend; 1456 break; 1457 case SAA7134_BOARD_MEDION_MD8800_QUADRO: 1458 if (!use_frontend) { /* terrestrial */ 1459 if (configure_tda827x_fe(dev, &md8800_dvbt_config, 1460 &tda827x_cfg_0) < 0) 1461 goto detach_frontend; 1462 } else { /* satellite */ 1463 fe0->dvb.frontend = dvb_attach(tda10086_attach, 1464 &flydvbs, &dev->i2c_adap); 1465 if (fe0->dvb.frontend) { 1466 struct dvb_frontend *fe = fe0->dvb.frontend; 1467 u8 dev_id = dev->eedata[2]; 1468 u8 data = 0xc4; 1469 struct i2c_msg msg = {.addr = 0x08, .flags = 0, .len = 1}; 1470 1471 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 1472 0x60, &dev->i2c_adap, 0) == NULL) { 1473 pr_warn("%s: Medion Quadro, no tda826x found !\n", 1474 __func__); 1475 goto detach_frontend; 1476 } 1477 if (dev_id != 0x08) { 1478 /* we need to open the i2c gate (we know it exists) */ 1479 fe->ops.i2c_gate_ctrl(fe, 1); 1480 if (dvb_attach(isl6405_attach, fe, 1481 &dev->i2c_adap, 0x08, 0, 0) == NULL) { 1482 pr_warn("%s: Medion Quadro, no ISL6405 found !\n", 1483 __func__); 1484 goto detach_frontend; 1485 } 1486 if (dev_id == 0x07) { 1487 /* fire up the 2nd section of the LNB supply since 1488 we can't do this from the other section */ 1489 msg.buf = &data; 1490 i2c_transfer(&dev->i2c_adap, &msg, 1); 1491 } 1492 fe->ops.i2c_gate_ctrl(fe, 0); 1493 dev->original_set_voltage = fe->ops.set_voltage; 1494 fe->ops.set_voltage = md8800_set_voltage; 1495 dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage; 1496 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage; 1497 } else { 1498 fe->ops.set_voltage = md8800_set_voltage2; 1499 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage2; 1500 } 1501 } 1502 } 1503 break; 1504 case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180: 1505 fe0->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180, 1506 &dev->i2c_adap); 1507 if (fe0->dvb.frontend) 1508 dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x61, 1509 NULL, DVB_PLL_TDHU2); 1510 break; 1511 case SAA7134_BOARD_ADS_INSTANT_HDTV_PCI: 1512 case SAA7134_BOARD_KWORLD_ATSC110: 1513 fe0->dvb.frontend = dvb_attach(nxt200x_attach, &kworldatsc110, 1514 &dev->i2c_adap); 1515 if (fe0->dvb.frontend) 1516 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1517 &dev->i2c_adap, 0x61, 1518 TUNER_PHILIPS_TUV1236D); 1519 break; 1520 case SAA7134_BOARD_KWORLD_PC150U: 1521 saa7134_set_gpio(dev, 18, 1); /* Switch to digital mode */ 1522 saa7134_tuner_callback(dev, 0, 1523 TDA18271_CALLBACK_CMD_AGC_ENABLE, 1); 1524 fe0->dvb.frontend = dvb_attach(s5h1411_attach, 1525 &kworld_s5h1411_config, 1526 &dev->i2c_adap); 1527 if (fe0->dvb.frontend != NULL) { 1528 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1529 &dev->i2c_adap, 0x4b, 1530 &tda829x_no_probe); 1531 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1532 0x60, &dev->i2c_adap, 1533 &kworld_pc150u_tda18271_config); 1534 } 1535 break; 1536 case SAA7134_BOARD_FLYDVBS_LR300: 1537 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, 1538 &dev->i2c_adap); 1539 if (fe0->dvb.frontend) { 1540 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60, 1541 &dev->i2c_adap, 0) == NULL) { 1542 pr_warn("%s: No tda826x found!\n", __func__); 1543 goto detach_frontend; 1544 } 1545 if (dvb_attach(isl6421_attach, fe0->dvb.frontend, 1546 &dev->i2c_adap, 1547 0x08, 0, 0, false) == NULL) { 1548 pr_warn("%s: No ISL6421 found!\n", __func__); 1549 goto detach_frontend; 1550 } 1551 } 1552 break; 1553 case SAA7134_BOARD_ASUS_EUROPA2_HYBRID: 1554 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1555 &medion_cardbus, 1556 &dev->i2c_adap); 1557 if (fe0->dvb.frontend) { 1558 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep; 1559 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep; 1560 1561 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1562 &dev->i2c_adap, medion_cardbus.tuner_address, 1563 TUNER_PHILIPS_FMD1216ME_MK3); 1564 } 1565 break; 1566 case SAA7134_BOARD_VIDEOMATE_DVBT_200A: 1567 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1568 &philips_europa_config, 1569 &dev->i2c_adap); 1570 if (fe0->dvb.frontend) { 1571 fe0->dvb.frontend->ops.tuner_ops.init = philips_td1316_tuner_init; 1572 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params; 1573 } 1574 break; 1575 case SAA7134_BOARD_CINERGY_HT_PCMCIA: 1576 if (configure_tda827x_fe(dev, &cinergy_ht_config, 1577 &tda827x_cfg_0) < 0) 1578 goto detach_frontend; 1579 break; 1580 case SAA7134_BOARD_CINERGY_HT_PCI: 1581 if (configure_tda827x_fe(dev, &cinergy_ht_pci_config, 1582 &tda827x_cfg_0) < 0) 1583 goto detach_frontend; 1584 break; 1585 case SAA7134_BOARD_PHILIPS_TIGER_S: 1586 if (configure_tda827x_fe(dev, &philips_tiger_s_config, 1587 &tda827x_cfg_2) < 0) 1588 goto detach_frontend; 1589 break; 1590 case SAA7134_BOARD_ASUS_P7131_4871: 1591 if (configure_tda827x_fe(dev, &asus_p7131_4871_config, 1592 &tda827x_cfg_2) < 0) 1593 goto detach_frontend; 1594 break; 1595 case SAA7134_BOARD_ASUSTeK_P7131_HYBRID_LNA: 1596 if (configure_tda827x_fe(dev, &asus_p7131_hybrid_lna_config, 1597 &tda827x_cfg_2) < 0) 1598 goto detach_frontend; 1599 break; 1600 case SAA7134_BOARD_AVERMEDIA_SUPER_007: 1601 if (configure_tda827x_fe(dev, &avermedia_super_007_config, 1602 &tda827x_cfg_0) < 0) 1603 goto detach_frontend; 1604 break; 1605 case SAA7134_BOARD_TWINHAN_DTV_DVB_3056: 1606 if (configure_tda827x_fe(dev, &twinhan_dtv_dvb_3056_config, 1607 &tda827x_cfg_2_sw42) < 0) 1608 goto detach_frontend; 1609 break; 1610 case SAA7134_BOARD_PHILIPS_SNAKE: 1611 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, 1612 &dev->i2c_adap); 1613 if (fe0->dvb.frontend) { 1614 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60, 1615 &dev->i2c_adap, 0) == NULL) { 1616 pr_warn("%s: No tda826x found!\n", __func__); 1617 goto detach_frontend; 1618 } 1619 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend, 1620 &dev->i2c_adap, 0, 0) == NULL) { 1621 pr_warn("%s: No lnbp21 found!\n", __func__); 1622 goto detach_frontend; 1623 } 1624 } 1625 break; 1626 case SAA7134_BOARD_CREATIX_CTX953: 1627 if (configure_tda827x_fe(dev, &md8800_dvbt_config, 1628 &tda827x_cfg_0) < 0) 1629 goto detach_frontend; 1630 break; 1631 case SAA7134_BOARD_MSI_TVANYWHERE_AD11: 1632 if (configure_tda827x_fe(dev, &philips_tiger_s_config, 1633 &tda827x_cfg_2) < 0) 1634 goto detach_frontend; 1635 break; 1636 case SAA7134_BOARD_AVERMEDIA_CARDBUS_506: 1637 pr_debug("AverMedia E506R dvb setup\n"); 1638 saa7134_set_gpio(dev, 25, 0); 1639 msleep(10); 1640 saa7134_set_gpio(dev, 25, 1); 1641 fe0->dvb.frontend = dvb_attach(mt352_attach, 1642 &avermedia_xc3028_mt352_dev, 1643 &dev->i2c_adap); 1644 attach_xc3028 = 1; 1645 break; 1646 case SAA7134_BOARD_MD7134_BRIDGE_2: 1647 fe0->dvb.frontend = dvb_attach(tda10086_attach, 1648 &sd1878_4m, &dev->i2c_adap); 1649 if (fe0->dvb.frontend) { 1650 struct dvb_frontend *fe; 1651 if (dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x60, 1652 &dev->i2c_adap, DVB_PLL_PHILIPS_SD1878_TDA8261) == NULL) { 1653 pr_warn("%s: MD7134 DVB-S, no SD1878 found !\n", 1654 __func__); 1655 goto detach_frontend; 1656 } 1657 /* we need to open the i2c gate (we know it exists) */ 1658 fe = fe0->dvb.frontend; 1659 fe->ops.i2c_gate_ctrl(fe, 1); 1660 if (dvb_attach(isl6405_attach, fe, 1661 &dev->i2c_adap, 0x08, 0, 0) == NULL) { 1662 pr_warn("%s: MD7134 DVB-S, no ISL6405 found !\n", 1663 __func__); 1664 goto detach_frontend; 1665 } 1666 fe->ops.i2c_gate_ctrl(fe, 0); 1667 dev->original_set_voltage = fe->ops.set_voltage; 1668 fe->ops.set_voltage = md8800_set_voltage; 1669 dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage; 1670 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage; 1671 } 1672 break; 1673 case SAA7134_BOARD_AVERMEDIA_M103: 1674 saa7134_set_gpio(dev, 25, 0); 1675 msleep(10); 1676 saa7134_set_gpio(dev, 25, 1); 1677 fe0->dvb.frontend = dvb_attach(mt352_attach, 1678 &avermedia_xc3028_mt352_dev, 1679 &dev->i2c_adap); 1680 attach_xc3028 = 1; 1681 break; 1682 case SAA7134_BOARD_ASUSTeK_TIGER_3IN1: 1683 if (!use_frontend) { /* terrestrial */ 1684 if (configure_tda827x_fe(dev, &asus_tiger_3in1_config, 1685 &tda827x_cfg_2) < 0) 1686 goto detach_frontend; 1687 } else { /* satellite */ 1688 fe0->dvb.frontend = dvb_attach(tda10086_attach, 1689 &flydvbs, &dev->i2c_adap); 1690 if (fe0->dvb.frontend) { 1691 if (dvb_attach(tda826x_attach, 1692 fe0->dvb.frontend, 0x60, 1693 &dev->i2c_adap, 0) == NULL) { 1694 pr_warn("%s: Asus Tiger 3in1, no tda826x found!\n", 1695 __func__); 1696 goto detach_frontend; 1697 } 1698 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend, 1699 &dev->i2c_adap, 0, 0) == NULL) { 1700 pr_warn("%s: Asus Tiger 3in1, no lnbp21 found!\n", 1701 __func__); 1702 goto detach_frontend; 1703 } 1704 } 1705 } 1706 break; 1707 case SAA7134_BOARD_ASUSTeK_PS3_100: 1708 if (!use_frontend) { /* terrestrial */ 1709 if (configure_tda827x_fe(dev, &asus_ps3_100_config, 1710 &tda827x_cfg_2) < 0) 1711 goto detach_frontend; 1712 } else { /* satellite */ 1713 fe0->dvb.frontend = dvb_attach(tda10086_attach, 1714 &flydvbs, &dev->i2c_adap); 1715 if (fe0->dvb.frontend) { 1716 if (dvb_attach(tda826x_attach, 1717 fe0->dvb.frontend, 0x60, 1718 &dev->i2c_adap, 0) == NULL) { 1719 pr_warn("%s: Asus My Cinema PS3-100, no tda826x found!\n", 1720 __func__); 1721 goto detach_frontend; 1722 } 1723 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend, 1724 &dev->i2c_adap, 0, 0) == NULL) { 1725 pr_warn("%s: Asus My Cinema PS3-100, no lnbp21 found!\n", 1726 __func__); 1727 goto detach_frontend; 1728 } 1729 } 1730 } 1731 break; 1732 case SAA7134_BOARD_ASUSTeK_TIGER: 1733 if (configure_tda827x_fe(dev, &philips_tiger_config, 1734 &tda827x_cfg_0) < 0) 1735 goto detach_frontend; 1736 break; 1737 case SAA7134_BOARD_BEHOLD_H6: 1738 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1739 &behold_h6_config, 1740 &dev->i2c_adap); 1741 if (fe0->dvb.frontend) { 1742 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1743 &dev->i2c_adap, 0x61, 1744 TUNER_PHILIPS_FMD1216MEX_MK3); 1745 } 1746 break; 1747 case SAA7134_BOARD_BEHOLD_X7: 1748 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1749 &behold_x7_config, 1750 &dev->i2c_adap); 1751 if (fe0->dvb.frontend) { 1752 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1753 &dev->i2c_adap, &behold_x7_tunerconfig); 1754 } 1755 break; 1756 case SAA7134_BOARD_BEHOLD_H7: 1757 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1758 &behold_x7_config, 1759 &dev->i2c_adap); 1760 if (fe0->dvb.frontend) { 1761 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1762 &dev->i2c_adap, &behold_x7_tunerconfig); 1763 } 1764 break; 1765 case SAA7134_BOARD_AVERMEDIA_A700_PRO: 1766 case SAA7134_BOARD_AVERMEDIA_A700_HYBRID: 1767 /* Zarlink ZL10313 */ 1768 fe0->dvb.frontend = dvb_attach(mt312_attach, 1769 &avertv_a700_mt312, &dev->i2c_adap); 1770 if (fe0->dvb.frontend) { 1771 if (dvb_attach(zl10036_attach, fe0->dvb.frontend, 1772 &avertv_a700_tuner, &dev->i2c_adap) == NULL) { 1773 pr_warn("%s: No zl10036 found!\n", 1774 __func__); 1775 } 1776 } 1777 break; 1778 case SAA7134_BOARD_VIDEOMATE_S350: 1779 fe0->dvb.frontend = dvb_attach(mt312_attach, 1780 &zl10313_compro_s350_config, &dev->i2c_adap); 1781 if (fe0->dvb.frontend) 1782 if (dvb_attach(zl10039_attach, fe0->dvb.frontend, 1783 0x60, &dev->i2c_adap) == NULL) 1784 pr_warn("%s: No zl10039 found!\n", 1785 __func__); 1786 1787 break; 1788 case SAA7134_BOARD_VIDEOMATE_T750: 1789 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1790 &videomate_t750_zl10353_config, 1791 &dev->i2c_adap); 1792 if (fe0->dvb.frontend != NULL) { 1793 if (dvb_attach(qt1010_attach, 1794 fe0->dvb.frontend, 1795 &dev->i2c_adap, 1796 &videomate_t750_qt1010_config) == NULL) 1797 pr_warn("error attaching QT1010\n"); 1798 } 1799 break; 1800 case SAA7134_BOARD_ZOLID_HYBRID_PCI: 1801 fe0->dvb.frontend = dvb_attach(tda10048_attach, 1802 &zolid_tda10048_config, 1803 &dev->i2c_adap); 1804 if (fe0->dvb.frontend != NULL) { 1805 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1806 &dev->i2c_adap, 0x4b, 1807 &tda829x_no_probe); 1808 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1809 0x60, &dev->i2c_adap, 1810 &zolid_tda18271_config); 1811 } 1812 break; 1813 case SAA7134_BOARD_LEADTEK_WINFAST_DTV1000S: 1814 fe0->dvb.frontend = dvb_attach(tda10048_attach, 1815 &dtv1000s_tda10048_config, 1816 &dev->i2c_adap); 1817 if (fe0->dvb.frontend != NULL) { 1818 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1819 &dev->i2c_adap, 0x4b, 1820 &tda829x_no_probe); 1821 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1822 0x60, &dev->i2c_adap, 1823 &dtv1000s_tda18271_config); 1824 } 1825 break; 1826 case SAA7134_BOARD_KWORLD_PCI_SBTVD_FULLSEG: 1827 /* Switch to digital mode */ 1828 saa7134_tuner_callback(dev, 0, 1829 TDA18271_CALLBACK_CMD_AGC_ENABLE, 1); 1830 fe0->dvb.frontend = dvb_attach(mb86a20s_attach, 1831 &kworld_mb86a20s_config, 1832 &dev->i2c_adap); 1833 if (fe0->dvb.frontend != NULL) { 1834 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1835 &dev->i2c_adap, 0x4b, 1836 &tda829x_no_probe); 1837 fe0->dvb.frontend->ops.i2c_gate_ctrl = kworld_sbtvd_gate_ctrl; 1838 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1839 0x60, &dev->i2c_adap, 1840 &kworld_tda18271_config); 1841 } 1842 1843 /* mb86a20s need to use the I2C gateway */ 1844 break; 1845 case SAA7134_BOARD_MAGICPRO_PROHDTV_PRO2: 1846 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach, 1847 &prohdtv_pro2_lgs8g75_config, 1848 &dev->i2c_adap); 1849 if (fe0->dvb.frontend != NULL) { 1850 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1851 &dev->i2c_adap, 0x4b, 1852 &tda829x_no_probe); 1853 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1854 0x60, &dev->i2c_adap, 1855 &prohdtv_pro2_tda18271_config); 1856 } 1857 break; 1858 case SAA7134_BOARD_AVERMEDIA_A706: 1859 /* Enable all DVB-S devices now */ 1860 /* CE5039 DVB-S tuner SLEEP pin low */ 1861 saa7134_set_gpio(dev, 23, 0); 1862 /* CE6313 DVB-S demod SLEEP pin low */ 1863 saa7134_set_gpio(dev, 9, 0); 1864 /* CE6313 DVB-S demod RESET# pin high */ 1865 saa7134_set_gpio(dev, 25, 1); 1866 msleep(1); 1867 fe0->dvb.frontend = dvb_attach(mt312_attach, 1868 &zl10313_avermedia_a706_config, &dev->i2c_adap); 1869 if (fe0->dvb.frontend) { 1870 fe0->dvb.frontend->ops.i2c_gate_ctrl = NULL; 1871 if (dvb_attach(zl10039_attach, fe0->dvb.frontend, 1872 0x60, &dev->i2c_adap) == NULL) 1873 pr_warn("%s: No zl10039 found!\n", 1874 __func__); 1875 } 1876 break; 1877 case SAA7134_BOARD_LEADTEK_WINFAST_HDTV200_H: 1878 fe0->dvb.frontend = dvb_attach(s5h1411_attach, 1879 &hdtv200h_s5h1411_config, 1880 &dev->i2c_adap); 1881 if (fe0->dvb.frontend) { 1882 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1883 &dev->i2c_adap, 0x4b, 1884 &tda829x_no_probe); 1885 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1886 0x60, &dev->i2c_adap, 1887 &hdtv200h_tda18271_config); 1888 } 1889 break; 1890 default: 1891 pr_warn("Huh? unknown DVB card?\n"); 1892 break; 1893 } 1894 1895 if (attach_xc3028) { 1896 struct dvb_frontend *fe; 1897 struct xc2028_config cfg = { 1898 .i2c_adap = &dev->i2c_adap, 1899 .i2c_addr = 0x61, 1900 }; 1901 1902 if (!fe0->dvb.frontend) 1903 goto detach_frontend; 1904 1905 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, &cfg); 1906 if (!fe) { 1907 pr_err("%s/2: xc3028 attach failed\n", 1908 dev->name); 1909 goto detach_frontend; 1910 } 1911 } 1912 1913 if (NULL == fe0->dvb.frontend) { 1914 pr_err("%s/dvb: frontend initialization failed\n", dev->name); 1915 goto detach_frontend; 1916 } 1917 /* define general-purpose callback pointer */ 1918 fe0->dvb.frontend->callback = saa7134_tuner_callback; 1919 1920 /* register everything else */ 1921 #ifndef CONFIG_MEDIA_CONTROLLER_DVB 1922 ret = vb2_dvb_register_bus(&dev->frontends, THIS_MODULE, dev, 1923 &dev->pci->dev, NULL, 1924 adapter_nr, 0); 1925 #else 1926 ret = vb2_dvb_register_bus(&dev->frontends, THIS_MODULE, dev, 1927 &dev->pci->dev, dev->media_dev, 1928 adapter_nr, 0); 1929 #endif 1930 1931 /* this sequence is necessary to make the tda1004x load its firmware 1932 * and to enter analog mode of hybrid boards 1933 */ 1934 if (!ret) { 1935 if (fe0->dvb.frontend->ops.init) 1936 fe0->dvb.frontend->ops.init(fe0->dvb.frontend); 1937 if (fe0->dvb.frontend->ops.sleep) 1938 fe0->dvb.frontend->ops.sleep(fe0->dvb.frontend); 1939 if (fe0->dvb.frontend->ops.tuner_ops.sleep) 1940 fe0->dvb.frontend->ops.tuner_ops.sleep(fe0->dvb.frontend); 1941 } 1942 return ret; 1943 1944 detach_frontend: 1945 vb2_dvb_dealloc_frontends(&dev->frontends); 1946 vb2_queue_release(&fe0->dvb.dvbq); 1947 return -EINVAL; 1948 } 1949 1950 static int dvb_fini(struct saa7134_dev *dev) 1951 { 1952 struct vb2_dvb_frontend *fe0; 1953 1954 /* Get the first frontend */ 1955 fe0 = vb2_dvb_get_frontend(&dev->frontends, 1); 1956 if (!fe0) 1957 return -EINVAL; 1958 1959 /* FIXME: I suspect that this code is bogus, since the entry for 1960 Pinnacle 300I DVB-T PAL already defines the proper init to allow 1961 the detection of mt2032 (TDA9887_PORT2_INACTIVE) 1962 */ 1963 if (dev->board == SAA7134_BOARD_PINNACLE_300I_DVBT_PAL) { 1964 struct v4l2_priv_tun_config tda9887_cfg; 1965 static int on = TDA9887_PRESENT | TDA9887_PORT2_INACTIVE; 1966 1967 tda9887_cfg.tuner = TUNER_TDA9887; 1968 tda9887_cfg.priv = &on; 1969 1970 /* otherwise we don't detect the tuner on next insmod */ 1971 saa_call_all(dev, tuner, s_config, &tda9887_cfg); 1972 } else if (dev->board == SAA7134_BOARD_MEDION_MD8800_QUADRO) { 1973 if ((dev->eedata[2] == 0x07) && use_frontend) { 1974 /* turn off the 2nd lnb supply */ 1975 u8 data = 0x80; 1976 struct i2c_msg msg = {.addr = 0x08, .buf = &data, .flags = 0, .len = 1}; 1977 struct dvb_frontend *fe; 1978 fe = fe0->dvb.frontend; 1979 if (fe->ops.i2c_gate_ctrl) { 1980 fe->ops.i2c_gate_ctrl(fe, 1); 1981 i2c_transfer(&dev->i2c_adap, &msg, 1); 1982 fe->ops.i2c_gate_ctrl(fe, 0); 1983 } 1984 } 1985 } 1986 vb2_dvb_unregister_bus(&dev->frontends); 1987 vb2_queue_release(&fe0->dvb.dvbq); 1988 return 0; 1989 } 1990 1991 static struct saa7134_mpeg_ops dvb_ops = { 1992 .type = SAA7134_MPEG_DVB, 1993 .init = dvb_init, 1994 .fini = dvb_fini, 1995 }; 1996 1997 static int __init dvb_register(void) 1998 { 1999 return saa7134_ts_register(&dvb_ops); 2000 } 2001 2002 static void __exit dvb_unregister(void) 2003 { 2004 saa7134_ts_unregister(&dvb_ops); 2005 } 2006 2007 module_init(dvb_register); 2008 module_exit(dvb_unregister); 2009