1 /* 2 * 3 * (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs] 4 * 5 * Extended 3 / 2005 by Hartmut Hackmann to support various 6 * cards with the tda10046 DVB-T channel decoder 7 * 8 * This program is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU General Public License as published by 10 * the Free Software Foundation; either version 2 of the License, or 11 * (at your option) any later version. 12 * 13 * This program is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU General Public License for more details. 17 * 18 * You should have received a copy of the GNU General Public License 19 * along with this program; if not, write to the Free Software 20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 21 */ 22 23 #include <linux/init.h> 24 #include <linux/list.h> 25 #include <linux/module.h> 26 #include <linux/kernel.h> 27 #include <linux/delay.h> 28 #include <linux/kthread.h> 29 #include <linux/suspend.h> 30 31 #include "saa7134-reg.h" 32 #include "saa7134.h" 33 #include <media/v4l2-common.h> 34 #include "dvb-pll.h" 35 #include <dvb_frontend.h> 36 37 #include "mt352.h" 38 #include "mt352_priv.h" /* FIXME */ 39 #include "tda1004x.h" 40 #include "nxt200x.h" 41 #include "tuner-xc2028.h" 42 #include "xc5000.h" 43 44 #include "tda10086.h" 45 #include "tda826x.h" 46 #include "tda827x.h" 47 #include "isl6421.h" 48 #include "isl6405.h" 49 #include "lnbp21.h" 50 #include "tuner-simple.h" 51 #include "tda10048.h" 52 #include "tda18271.h" 53 #include "lgdt3305.h" 54 #include "tda8290.h" 55 #include "mb86a20s.h" 56 #include "lgs8gxx.h" 57 58 #include "zl10353.h" 59 #include "qt1010.h" 60 61 #include "zl10036.h" 62 #include "zl10039.h" 63 #include "mt312.h" 64 #include "s5h1411.h" 65 66 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]"); 67 MODULE_LICENSE("GPL"); 68 69 static unsigned int antenna_pwr; 70 71 module_param(antenna_pwr, int, 0444); 72 MODULE_PARM_DESC(antenna_pwr,"enable antenna power (Pinnacle 300i)"); 73 74 static int use_frontend; 75 module_param(use_frontend, int, 0644); 76 MODULE_PARM_DESC(use_frontend,"for cards with multiple frontends (0: terrestrial, 1: satellite)"); 77 78 static int debug; 79 module_param(debug, int, 0644); 80 MODULE_PARM_DESC(debug, "Turn on/off module debugging (default:off)."); 81 82 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); 83 84 #define dprintk(fmt, arg...) do { if (debug) \ 85 printk(KERN_DEBUG "%s/dvb: " fmt, dev->name , ## arg); } while(0) 86 87 /* Print a warning */ 88 #define wprintk(fmt, arg...) \ 89 printk(KERN_WARNING "%s/dvb: " fmt, dev->name, ## arg) 90 91 /* ------------------------------------------------------------------ 92 * mt352 based DVB-T cards 93 */ 94 95 static int pinnacle_antenna_pwr(struct saa7134_dev *dev, int on) 96 { 97 u32 ok; 98 99 if (!on) { 100 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26)); 101 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26)); 102 return 0; 103 } 104 105 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26)); 106 saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26)); 107 udelay(10); 108 109 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 28)); 110 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28)); 111 udelay(10); 112 saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28)); 113 udelay(10); 114 ok = saa_readl(SAA7134_GPIO_GPSTATUS0) & (1 << 27); 115 dprintk("%s %s\n", __func__, ok ? "on" : "off"); 116 117 if (!ok) 118 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26)); 119 return ok; 120 } 121 122 static int mt352_pinnacle_init(struct dvb_frontend* fe) 123 { 124 static u8 clock_config [] = { CLOCK_CTL, 0x3d, 0x28 }; 125 static u8 reset [] = { RESET, 0x80 }; 126 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 }; 127 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 }; 128 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x31 }; 129 static u8 fsm_ctl_cfg[] = { 0x7b, 0x04 }; 130 static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x0f }; 131 static u8 scan_ctl_cfg [] = { SCAN_CTL, 0x0d }; 132 static u8 irq_cfg [] = { INTERRUPT_EN_0, 0x00, 0x00, 0x00, 0x00 }; 133 struct saa7134_dev *dev= fe->dvb->priv; 134 135 dprintk("%s called\n", __func__); 136 137 mt352_write(fe, clock_config, sizeof(clock_config)); 138 udelay(200); 139 mt352_write(fe, reset, sizeof(reset)); 140 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg)); 141 mt352_write(fe, agc_cfg, sizeof(agc_cfg)); 142 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg)); 143 mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg)); 144 145 mt352_write(fe, fsm_ctl_cfg, sizeof(fsm_ctl_cfg)); 146 mt352_write(fe, scan_ctl_cfg, sizeof(scan_ctl_cfg)); 147 mt352_write(fe, irq_cfg, sizeof(irq_cfg)); 148 149 return 0; 150 } 151 152 static int mt352_aver777_init(struct dvb_frontend* fe) 153 { 154 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d }; 155 static u8 reset [] = { RESET, 0x80 }; 156 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 }; 157 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 }; 158 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 }; 159 160 mt352_write(fe, clock_config, sizeof(clock_config)); 161 udelay(200); 162 mt352_write(fe, reset, sizeof(reset)); 163 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg)); 164 mt352_write(fe, agc_cfg, sizeof(agc_cfg)); 165 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg)); 166 167 return 0; 168 } 169 170 static int mt352_avermedia_xc3028_init(struct dvb_frontend *fe) 171 { 172 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d }; 173 static u8 reset [] = { RESET, 0x80 }; 174 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 }; 175 static u8 agc_cfg [] = { AGC_TARGET, 0xe }; 176 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 }; 177 178 mt352_write(fe, clock_config, sizeof(clock_config)); 179 udelay(200); 180 mt352_write(fe, reset, sizeof(reset)); 181 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg)); 182 mt352_write(fe, agc_cfg, sizeof(agc_cfg)); 183 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg)); 184 return 0; 185 } 186 187 static int mt352_pinnacle_tuner_set_params(struct dvb_frontend *fe) 188 { 189 struct dtv_frontend_properties *c = &fe->dtv_property_cache; 190 u8 off[] = { 0x00, 0xf1}; 191 u8 on[] = { 0x00, 0x71}; 192 struct i2c_msg msg = {.addr=0x43, .flags=0, .buf=off, .len = sizeof(off)}; 193 194 struct saa7134_dev *dev = fe->dvb->priv; 195 struct v4l2_frequency f; 196 197 /* set frequency (mt2050) */ 198 f.tuner = 0; 199 f.type = V4L2_TUNER_DIGITAL_TV; 200 f.frequency = c->frequency / 1000 * 16 / 1000; 201 if (fe->ops.i2c_gate_ctrl) 202 fe->ops.i2c_gate_ctrl(fe, 1); 203 i2c_transfer(&dev->i2c_adap, &msg, 1); 204 saa_call_all(dev, tuner, s_frequency, &f); 205 msg.buf = on; 206 if (fe->ops.i2c_gate_ctrl) 207 fe->ops.i2c_gate_ctrl(fe, 1); 208 i2c_transfer(&dev->i2c_adap, &msg, 1); 209 210 pinnacle_antenna_pwr(dev, antenna_pwr); 211 212 /* mt352 setup */ 213 return mt352_pinnacle_init(fe); 214 } 215 216 static struct mt352_config pinnacle_300i = { 217 .demod_address = 0x3c >> 1, 218 .adc_clock = 20333, 219 .if2 = 36150, 220 .no_tuner = 1, 221 .demod_init = mt352_pinnacle_init, 222 }; 223 224 static struct mt352_config avermedia_777 = { 225 .demod_address = 0xf, 226 .demod_init = mt352_aver777_init, 227 }; 228 229 static struct mt352_config avermedia_xc3028_mt352_dev = { 230 .demod_address = (0x1e >> 1), 231 .no_tuner = 1, 232 .demod_init = mt352_avermedia_xc3028_init, 233 }; 234 235 static struct tda18271_std_map mb86a20s_tda18271_std_map = { 236 .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4, 237 .if_lvl = 7, .rfagc_top = 0x37, }, 238 }; 239 240 static struct tda18271_config kworld_tda18271_config = { 241 .std_map = &mb86a20s_tda18271_std_map, 242 .gate = TDA18271_GATE_DIGITAL, 243 .config = 3, /* Use tuner callback for AGC */ 244 245 }; 246 247 static const struct mb86a20s_config kworld_mb86a20s_config = { 248 .demod_address = 0x10, 249 }; 250 251 static int kworld_sbtvd_gate_ctrl(struct dvb_frontend* fe, int enable) 252 { 253 struct saa7134_dev *dev = fe->dvb->priv; 254 255 unsigned char initmsg[] = {0x45, 0x97}; 256 unsigned char msg_enable[] = {0x45, 0xc1}; 257 unsigned char msg_disable[] = {0x45, 0x81}; 258 struct i2c_msg msg = {.addr = 0x4b, .flags = 0, .buf = initmsg, .len = 2}; 259 260 if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1) { 261 wprintk("could not access the I2C gate\n"); 262 return -EIO; 263 } 264 if (enable) 265 msg.buf = msg_enable; 266 else 267 msg.buf = msg_disable; 268 if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1) { 269 wprintk("could not access the I2C gate\n"); 270 return -EIO; 271 } 272 msleep(20); 273 return 0; 274 } 275 276 /* ================================================================== 277 * tda1004x based DVB-T cards, helper functions 278 */ 279 280 static int philips_tda1004x_request_firmware(struct dvb_frontend *fe, 281 const struct firmware **fw, char *name) 282 { 283 struct saa7134_dev *dev = fe->dvb->priv; 284 return request_firmware(fw, name, &dev->pci->dev); 285 } 286 287 /* ------------------------------------------------------------------ 288 * these tuners are tu1216, td1316(a) 289 */ 290 291 static int philips_tda6651_pll_set(struct dvb_frontend *fe) 292 { 293 struct dtv_frontend_properties *c = &fe->dtv_property_cache; 294 struct saa7134_dev *dev = fe->dvb->priv; 295 struct tda1004x_state *state = fe->demodulator_priv; 296 u8 addr = state->config->tuner_address; 297 u8 tuner_buf[4]; 298 struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tuner_buf,.len = 299 sizeof(tuner_buf) }; 300 int tuner_frequency = 0; 301 u8 band, cp, filter; 302 303 /* determine charge pump */ 304 tuner_frequency = c->frequency + 36166000; 305 if (tuner_frequency < 87000000) 306 return -EINVAL; 307 else if (tuner_frequency < 130000000) 308 cp = 3; 309 else if (tuner_frequency < 160000000) 310 cp = 5; 311 else if (tuner_frequency < 200000000) 312 cp = 6; 313 else if (tuner_frequency < 290000000) 314 cp = 3; 315 else if (tuner_frequency < 420000000) 316 cp = 5; 317 else if (tuner_frequency < 480000000) 318 cp = 6; 319 else if (tuner_frequency < 620000000) 320 cp = 3; 321 else if (tuner_frequency < 830000000) 322 cp = 5; 323 else if (tuner_frequency < 895000000) 324 cp = 7; 325 else 326 return -EINVAL; 327 328 /* determine band */ 329 if (c->frequency < 49000000) 330 return -EINVAL; 331 else if (c->frequency < 161000000) 332 band = 1; 333 else if (c->frequency < 444000000) 334 band = 2; 335 else if (c->frequency < 861000000) 336 band = 4; 337 else 338 return -EINVAL; 339 340 /* setup PLL filter */ 341 switch (c->bandwidth_hz) { 342 case 6000000: 343 filter = 0; 344 break; 345 346 case 7000000: 347 filter = 0; 348 break; 349 350 case 8000000: 351 filter = 1; 352 break; 353 354 default: 355 return -EINVAL; 356 } 357 358 /* calculate divisor 359 * ((36166000+((1000000/6)/2)) + Finput)/(1000000/6) 360 */ 361 tuner_frequency = (((c->frequency / 1000) * 6) + 217496) / 1000; 362 363 /* setup tuner buffer */ 364 tuner_buf[0] = (tuner_frequency >> 8) & 0x7f; 365 tuner_buf[1] = tuner_frequency & 0xff; 366 tuner_buf[2] = 0xca; 367 tuner_buf[3] = (cp << 5) | (filter << 3) | band; 368 369 if (fe->ops.i2c_gate_ctrl) 370 fe->ops.i2c_gate_ctrl(fe, 1); 371 if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1) { 372 wprintk("could not write to tuner at addr: 0x%02x\n", 373 addr << 1); 374 return -EIO; 375 } 376 msleep(1); 377 return 0; 378 } 379 380 static int philips_tu1216_init(struct dvb_frontend *fe) 381 { 382 struct saa7134_dev *dev = fe->dvb->priv; 383 struct tda1004x_state *state = fe->demodulator_priv; 384 u8 addr = state->config->tuner_address; 385 static u8 tu1216_init[] = { 0x0b, 0xf5, 0x85, 0xab }; 386 struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tu1216_init,.len = sizeof(tu1216_init) }; 387 388 /* setup PLL configuration */ 389 if (fe->ops.i2c_gate_ctrl) 390 fe->ops.i2c_gate_ctrl(fe, 1); 391 if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1) 392 return -EIO; 393 msleep(1); 394 395 return 0; 396 } 397 398 /* ------------------------------------------------------------------ */ 399 400 static struct tda1004x_config philips_tu1216_60_config = { 401 .demod_address = 0x8, 402 .invert = 1, 403 .invert_oclk = 0, 404 .xtal_freq = TDA10046_XTAL_4M, 405 .agc_config = TDA10046_AGC_DEFAULT, 406 .if_freq = TDA10046_FREQ_3617, 407 .tuner_address = 0x60, 408 .request_firmware = philips_tda1004x_request_firmware 409 }; 410 411 static struct tda1004x_config philips_tu1216_61_config = { 412 413 .demod_address = 0x8, 414 .invert = 1, 415 .invert_oclk = 0, 416 .xtal_freq = TDA10046_XTAL_4M, 417 .agc_config = TDA10046_AGC_DEFAULT, 418 .if_freq = TDA10046_FREQ_3617, 419 .tuner_address = 0x61, 420 .request_firmware = philips_tda1004x_request_firmware 421 }; 422 423 /* ------------------------------------------------------------------ */ 424 425 static int philips_td1316_tuner_init(struct dvb_frontend *fe) 426 { 427 struct saa7134_dev *dev = fe->dvb->priv; 428 struct tda1004x_state *state = fe->demodulator_priv; 429 u8 addr = state->config->tuner_address; 430 static u8 msg[] = { 0x0b, 0xf5, 0x86, 0xab }; 431 struct i2c_msg init_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) }; 432 433 /* setup PLL configuration */ 434 if (fe->ops.i2c_gate_ctrl) 435 fe->ops.i2c_gate_ctrl(fe, 1); 436 if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1) 437 return -EIO; 438 return 0; 439 } 440 441 static int philips_td1316_tuner_set_params(struct dvb_frontend *fe) 442 { 443 return philips_tda6651_pll_set(fe); 444 } 445 446 static int philips_td1316_tuner_sleep(struct dvb_frontend *fe) 447 { 448 struct saa7134_dev *dev = fe->dvb->priv; 449 struct tda1004x_state *state = fe->demodulator_priv; 450 u8 addr = state->config->tuner_address; 451 static u8 msg[] = { 0x0b, 0xdc, 0x86, 0xa4 }; 452 struct i2c_msg analog_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) }; 453 454 /* switch the tuner to analog mode */ 455 if (fe->ops.i2c_gate_ctrl) 456 fe->ops.i2c_gate_ctrl(fe, 1); 457 if (i2c_transfer(&dev->i2c_adap, &analog_msg, 1) != 1) 458 return -EIO; 459 return 0; 460 } 461 462 /* ------------------------------------------------------------------ */ 463 464 static int philips_europa_tuner_init(struct dvb_frontend *fe) 465 { 466 struct saa7134_dev *dev = fe->dvb->priv; 467 static u8 msg[] = { 0x00, 0x40}; 468 struct i2c_msg init_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) }; 469 470 471 if (philips_td1316_tuner_init(fe)) 472 return -EIO; 473 msleep(1); 474 if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1) 475 return -EIO; 476 477 return 0; 478 } 479 480 static int philips_europa_tuner_sleep(struct dvb_frontend *fe) 481 { 482 struct saa7134_dev *dev = fe->dvb->priv; 483 484 static u8 msg[] = { 0x00, 0x14 }; 485 struct i2c_msg analog_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) }; 486 487 if (philips_td1316_tuner_sleep(fe)) 488 return -EIO; 489 490 /* switch the board to analog mode */ 491 if (fe->ops.i2c_gate_ctrl) 492 fe->ops.i2c_gate_ctrl(fe, 1); 493 i2c_transfer(&dev->i2c_adap, &analog_msg, 1); 494 return 0; 495 } 496 497 static int philips_europa_demod_sleep(struct dvb_frontend *fe) 498 { 499 struct saa7134_dev *dev = fe->dvb->priv; 500 501 if (dev->original_demod_sleep) 502 dev->original_demod_sleep(fe); 503 fe->ops.i2c_gate_ctrl(fe, 1); 504 return 0; 505 } 506 507 static struct tda1004x_config philips_europa_config = { 508 509 .demod_address = 0x8, 510 .invert = 0, 511 .invert_oclk = 0, 512 .xtal_freq = TDA10046_XTAL_4M, 513 .agc_config = TDA10046_AGC_IFO_AUTO_POS, 514 .if_freq = TDA10046_FREQ_052, 515 .tuner_address = 0x61, 516 .request_firmware = philips_tda1004x_request_firmware 517 }; 518 519 static struct tda1004x_config medion_cardbus = { 520 .demod_address = 0x08, 521 .invert = 1, 522 .invert_oclk = 0, 523 .xtal_freq = TDA10046_XTAL_16M, 524 .agc_config = TDA10046_AGC_IFO_AUTO_NEG, 525 .if_freq = TDA10046_FREQ_3613, 526 .tuner_address = 0x61, 527 .request_firmware = philips_tda1004x_request_firmware 528 }; 529 530 static struct tda1004x_config technotrend_budget_t3000_config = { 531 .demod_address = 0x8, 532 .invert = 1, 533 .invert_oclk = 0, 534 .xtal_freq = TDA10046_XTAL_4M, 535 .agc_config = TDA10046_AGC_DEFAULT, 536 .if_freq = TDA10046_FREQ_3617, 537 .tuner_address = 0x63, 538 .request_firmware = philips_tda1004x_request_firmware 539 }; 540 541 /* ------------------------------------------------------------------ 542 * tda 1004x based cards with philips silicon tuner 543 */ 544 545 static int tda8290_i2c_gate_ctrl( struct dvb_frontend* fe, int enable) 546 { 547 struct tda1004x_state *state = fe->demodulator_priv; 548 549 u8 addr = state->config->i2c_gate; 550 static u8 tda8290_close[] = { 0x21, 0xc0}; 551 static u8 tda8290_open[] = { 0x21, 0x80}; 552 struct i2c_msg tda8290_msg = {.addr = addr,.flags = 0, .len = 2}; 553 if (enable) { 554 tda8290_msg.buf = tda8290_close; 555 } else { 556 tda8290_msg.buf = tda8290_open; 557 } 558 if (i2c_transfer(state->i2c, &tda8290_msg, 1) != 1) { 559 struct saa7134_dev *dev = fe->dvb->priv; 560 wprintk("could not access tda8290 I2C gate\n"); 561 return -EIO; 562 } 563 msleep(20); 564 return 0; 565 } 566 567 static int philips_tda827x_tuner_init(struct dvb_frontend *fe) 568 { 569 struct saa7134_dev *dev = fe->dvb->priv; 570 struct tda1004x_state *state = fe->demodulator_priv; 571 572 switch (state->config->antenna_switch) { 573 case 0: break; 574 case 1: dprintk("setting GPIO21 to 0 (TV antenna?)\n"); 575 saa7134_set_gpio(dev, 21, 0); 576 break; 577 case 2: dprintk("setting GPIO21 to 1 (Radio antenna?)\n"); 578 saa7134_set_gpio(dev, 21, 1); 579 break; 580 } 581 return 0; 582 } 583 584 static int philips_tda827x_tuner_sleep(struct dvb_frontend *fe) 585 { 586 struct saa7134_dev *dev = fe->dvb->priv; 587 struct tda1004x_state *state = fe->demodulator_priv; 588 589 switch (state->config->antenna_switch) { 590 case 0: break; 591 case 1: dprintk("setting GPIO21 to 1 (Radio antenna?)\n"); 592 saa7134_set_gpio(dev, 21, 1); 593 break; 594 case 2: dprintk("setting GPIO21 to 0 (TV antenna?)\n"); 595 saa7134_set_gpio(dev, 21, 0); 596 break; 597 } 598 return 0; 599 } 600 601 static int configure_tda827x_fe(struct saa7134_dev *dev, 602 struct tda1004x_config *cdec_conf, 603 struct tda827x_config *tuner_conf) 604 { 605 struct vb2_dvb_frontend *fe0; 606 607 /* Get the first frontend */ 608 fe0 = vb2_dvb_get_frontend(&dev->frontends, 1); 609 610 if (!fe0) 611 return -EINVAL; 612 613 fe0->dvb.frontend = dvb_attach(tda10046_attach, cdec_conf, &dev->i2c_adap); 614 if (fe0->dvb.frontend) { 615 if (cdec_conf->i2c_gate) 616 fe0->dvb.frontend->ops.i2c_gate_ctrl = tda8290_i2c_gate_ctrl; 617 if (dvb_attach(tda827x_attach, fe0->dvb.frontend, 618 cdec_conf->tuner_address, 619 &dev->i2c_adap, tuner_conf)) 620 return 0; 621 622 wprintk("no tda827x tuner found at addr: %02x\n", 623 cdec_conf->tuner_address); 624 } 625 return -EINVAL; 626 } 627 628 /* ------------------------------------------------------------------ */ 629 630 static struct tda827x_config tda827x_cfg_0 = { 631 .init = philips_tda827x_tuner_init, 632 .sleep = philips_tda827x_tuner_sleep, 633 .config = 0, 634 .switch_addr = 0 635 }; 636 637 static struct tda827x_config tda827x_cfg_1 = { 638 .init = philips_tda827x_tuner_init, 639 .sleep = philips_tda827x_tuner_sleep, 640 .config = 1, 641 .switch_addr = 0x4b 642 }; 643 644 static struct tda827x_config tda827x_cfg_2 = { 645 .init = philips_tda827x_tuner_init, 646 .sleep = philips_tda827x_tuner_sleep, 647 .config = 2, 648 .switch_addr = 0x4b 649 }; 650 651 static struct tda827x_config tda827x_cfg_2_sw42 = { 652 .init = philips_tda827x_tuner_init, 653 .sleep = philips_tda827x_tuner_sleep, 654 .config = 2, 655 .switch_addr = 0x42 656 }; 657 658 /* ------------------------------------------------------------------ */ 659 660 static struct tda1004x_config tda827x_lifeview_config = { 661 .demod_address = 0x08, 662 .invert = 1, 663 .invert_oclk = 0, 664 .xtal_freq = TDA10046_XTAL_16M, 665 .agc_config = TDA10046_AGC_TDA827X, 666 .gpio_config = TDA10046_GP11_I, 667 .if_freq = TDA10046_FREQ_045, 668 .tuner_address = 0x60, 669 .request_firmware = philips_tda1004x_request_firmware 670 }; 671 672 static struct tda1004x_config philips_tiger_config = { 673 .demod_address = 0x08, 674 .invert = 1, 675 .invert_oclk = 0, 676 .xtal_freq = TDA10046_XTAL_16M, 677 .agc_config = TDA10046_AGC_TDA827X, 678 .gpio_config = TDA10046_GP11_I, 679 .if_freq = TDA10046_FREQ_045, 680 .i2c_gate = 0x4b, 681 .tuner_address = 0x61, 682 .antenna_switch= 1, 683 .request_firmware = philips_tda1004x_request_firmware 684 }; 685 686 static struct tda1004x_config cinergy_ht_config = { 687 .demod_address = 0x08, 688 .invert = 1, 689 .invert_oclk = 0, 690 .xtal_freq = TDA10046_XTAL_16M, 691 .agc_config = TDA10046_AGC_TDA827X, 692 .gpio_config = TDA10046_GP01_I, 693 .if_freq = TDA10046_FREQ_045, 694 .i2c_gate = 0x4b, 695 .tuner_address = 0x61, 696 .request_firmware = philips_tda1004x_request_firmware 697 }; 698 699 static struct tda1004x_config cinergy_ht_pci_config = { 700 .demod_address = 0x08, 701 .invert = 1, 702 .invert_oclk = 0, 703 .xtal_freq = TDA10046_XTAL_16M, 704 .agc_config = TDA10046_AGC_TDA827X, 705 .gpio_config = TDA10046_GP01_I, 706 .if_freq = TDA10046_FREQ_045, 707 .i2c_gate = 0x4b, 708 .tuner_address = 0x60, 709 .request_firmware = philips_tda1004x_request_firmware 710 }; 711 712 static struct tda1004x_config philips_tiger_s_config = { 713 .demod_address = 0x08, 714 .invert = 1, 715 .invert_oclk = 0, 716 .xtal_freq = TDA10046_XTAL_16M, 717 .agc_config = TDA10046_AGC_TDA827X, 718 .gpio_config = TDA10046_GP01_I, 719 .if_freq = TDA10046_FREQ_045, 720 .i2c_gate = 0x4b, 721 .tuner_address = 0x61, 722 .antenna_switch= 1, 723 .request_firmware = philips_tda1004x_request_firmware 724 }; 725 726 static struct tda1004x_config pinnacle_pctv_310i_config = { 727 .demod_address = 0x08, 728 .invert = 1, 729 .invert_oclk = 0, 730 .xtal_freq = TDA10046_XTAL_16M, 731 .agc_config = TDA10046_AGC_TDA827X, 732 .gpio_config = TDA10046_GP11_I, 733 .if_freq = TDA10046_FREQ_045, 734 .i2c_gate = 0x4b, 735 .tuner_address = 0x61, 736 .request_firmware = philips_tda1004x_request_firmware 737 }; 738 739 static struct tda1004x_config hauppauge_hvr_1110_config = { 740 .demod_address = 0x08, 741 .invert = 1, 742 .invert_oclk = 0, 743 .xtal_freq = TDA10046_XTAL_16M, 744 .agc_config = TDA10046_AGC_TDA827X, 745 .gpio_config = TDA10046_GP11_I, 746 .if_freq = TDA10046_FREQ_045, 747 .i2c_gate = 0x4b, 748 .tuner_address = 0x61, 749 .request_firmware = philips_tda1004x_request_firmware 750 }; 751 752 static struct tda1004x_config asus_p7131_dual_config = { 753 .demod_address = 0x08, 754 .invert = 1, 755 .invert_oclk = 0, 756 .xtal_freq = TDA10046_XTAL_16M, 757 .agc_config = TDA10046_AGC_TDA827X, 758 .gpio_config = TDA10046_GP11_I, 759 .if_freq = TDA10046_FREQ_045, 760 .i2c_gate = 0x4b, 761 .tuner_address = 0x61, 762 .antenna_switch= 2, 763 .request_firmware = philips_tda1004x_request_firmware 764 }; 765 766 static struct tda1004x_config lifeview_trio_config = { 767 .demod_address = 0x09, 768 .invert = 1, 769 .invert_oclk = 0, 770 .xtal_freq = TDA10046_XTAL_16M, 771 .agc_config = TDA10046_AGC_TDA827X, 772 .gpio_config = TDA10046_GP00_I, 773 .if_freq = TDA10046_FREQ_045, 774 .tuner_address = 0x60, 775 .request_firmware = philips_tda1004x_request_firmware 776 }; 777 778 static struct tda1004x_config tevion_dvbt220rf_config = { 779 .demod_address = 0x08, 780 .invert = 1, 781 .invert_oclk = 0, 782 .xtal_freq = TDA10046_XTAL_16M, 783 .agc_config = TDA10046_AGC_TDA827X, 784 .gpio_config = TDA10046_GP11_I, 785 .if_freq = TDA10046_FREQ_045, 786 .tuner_address = 0x60, 787 .request_firmware = philips_tda1004x_request_firmware 788 }; 789 790 static struct tda1004x_config md8800_dvbt_config = { 791 .demod_address = 0x08, 792 .invert = 1, 793 .invert_oclk = 0, 794 .xtal_freq = TDA10046_XTAL_16M, 795 .agc_config = TDA10046_AGC_TDA827X, 796 .gpio_config = TDA10046_GP01_I, 797 .if_freq = TDA10046_FREQ_045, 798 .i2c_gate = 0x4b, 799 .tuner_address = 0x60, 800 .request_firmware = philips_tda1004x_request_firmware 801 }; 802 803 static struct tda1004x_config asus_p7131_4871_config = { 804 .demod_address = 0x08, 805 .invert = 1, 806 .invert_oclk = 0, 807 .xtal_freq = TDA10046_XTAL_16M, 808 .agc_config = TDA10046_AGC_TDA827X, 809 .gpio_config = TDA10046_GP01_I, 810 .if_freq = TDA10046_FREQ_045, 811 .i2c_gate = 0x4b, 812 .tuner_address = 0x61, 813 .antenna_switch= 2, 814 .request_firmware = philips_tda1004x_request_firmware 815 }; 816 817 static struct tda1004x_config asus_p7131_hybrid_lna_config = { 818 .demod_address = 0x08, 819 .invert = 1, 820 .invert_oclk = 0, 821 .xtal_freq = TDA10046_XTAL_16M, 822 .agc_config = TDA10046_AGC_TDA827X, 823 .gpio_config = TDA10046_GP11_I, 824 .if_freq = TDA10046_FREQ_045, 825 .i2c_gate = 0x4b, 826 .tuner_address = 0x61, 827 .antenna_switch= 2, 828 .request_firmware = philips_tda1004x_request_firmware 829 }; 830 831 static struct tda1004x_config kworld_dvb_t_210_config = { 832 .demod_address = 0x08, 833 .invert = 1, 834 .invert_oclk = 0, 835 .xtal_freq = TDA10046_XTAL_16M, 836 .agc_config = TDA10046_AGC_TDA827X, 837 .gpio_config = TDA10046_GP11_I, 838 .if_freq = TDA10046_FREQ_045, 839 .i2c_gate = 0x4b, 840 .tuner_address = 0x61, 841 .antenna_switch= 1, 842 .request_firmware = philips_tda1004x_request_firmware 843 }; 844 845 static struct tda1004x_config avermedia_super_007_config = { 846 .demod_address = 0x08, 847 .invert = 1, 848 .invert_oclk = 0, 849 .xtal_freq = TDA10046_XTAL_16M, 850 .agc_config = TDA10046_AGC_TDA827X, 851 .gpio_config = TDA10046_GP01_I, 852 .if_freq = TDA10046_FREQ_045, 853 .i2c_gate = 0x4b, 854 .tuner_address = 0x60, 855 .antenna_switch= 1, 856 .request_firmware = philips_tda1004x_request_firmware 857 }; 858 859 static struct tda1004x_config twinhan_dtv_dvb_3056_config = { 860 .demod_address = 0x08, 861 .invert = 1, 862 .invert_oclk = 0, 863 .xtal_freq = TDA10046_XTAL_16M, 864 .agc_config = TDA10046_AGC_TDA827X, 865 .gpio_config = TDA10046_GP01_I, 866 .if_freq = TDA10046_FREQ_045, 867 .i2c_gate = 0x42, 868 .tuner_address = 0x61, 869 .antenna_switch = 1, 870 .request_firmware = philips_tda1004x_request_firmware 871 }; 872 873 static struct tda1004x_config asus_tiger_3in1_config = { 874 .demod_address = 0x0b, 875 .invert = 1, 876 .invert_oclk = 0, 877 .xtal_freq = TDA10046_XTAL_16M, 878 .agc_config = TDA10046_AGC_TDA827X, 879 .gpio_config = TDA10046_GP11_I, 880 .if_freq = TDA10046_FREQ_045, 881 .i2c_gate = 0x4b, 882 .tuner_address = 0x61, 883 .antenna_switch = 1, 884 .request_firmware = philips_tda1004x_request_firmware 885 }; 886 887 static struct tda1004x_config asus_ps3_100_config = { 888 .demod_address = 0x0b, 889 .invert = 1, 890 .invert_oclk = 0, 891 .xtal_freq = TDA10046_XTAL_16M, 892 .agc_config = TDA10046_AGC_TDA827X, 893 .gpio_config = TDA10046_GP11_I, 894 .if_freq = TDA10046_FREQ_045, 895 .i2c_gate = 0x4b, 896 .tuner_address = 0x61, 897 .antenna_switch = 1, 898 .request_firmware = philips_tda1004x_request_firmware 899 }; 900 901 /* ------------------------------------------------------------------ 902 * special case: this card uses saa713x GPIO22 for the mode switch 903 */ 904 905 static int ads_duo_tuner_init(struct dvb_frontend *fe) 906 { 907 struct saa7134_dev *dev = fe->dvb->priv; 908 philips_tda827x_tuner_init(fe); 909 /* route TDA8275a AGC input to the channel decoder */ 910 saa7134_set_gpio(dev, 22, 1); 911 return 0; 912 } 913 914 static int ads_duo_tuner_sleep(struct dvb_frontend *fe) 915 { 916 struct saa7134_dev *dev = fe->dvb->priv; 917 /* route TDA8275a AGC input to the analog IF chip*/ 918 saa7134_set_gpio(dev, 22, 0); 919 philips_tda827x_tuner_sleep(fe); 920 return 0; 921 } 922 923 static struct tda827x_config ads_duo_cfg = { 924 .init = ads_duo_tuner_init, 925 .sleep = ads_duo_tuner_sleep, 926 .config = 0 927 }; 928 929 static struct tda1004x_config ads_tech_duo_config = { 930 .demod_address = 0x08, 931 .invert = 1, 932 .invert_oclk = 0, 933 .xtal_freq = TDA10046_XTAL_16M, 934 .agc_config = TDA10046_AGC_TDA827X, 935 .gpio_config = TDA10046_GP00_I, 936 .if_freq = TDA10046_FREQ_045, 937 .tuner_address = 0x61, 938 .request_firmware = philips_tda1004x_request_firmware 939 }; 940 941 static struct zl10353_config behold_h6_config = { 942 .demod_address = 0x1e>>1, 943 .no_tuner = 1, 944 .parallel_ts = 1, 945 .disable_i2c_gate_ctrl = 1, 946 }; 947 948 static struct xc5000_config behold_x7_tunerconfig = { 949 .i2c_address = 0xc2>>1, 950 .if_khz = 4560, 951 .radio_input = XC5000_RADIO_FM1, 952 }; 953 954 static struct zl10353_config behold_x7_config = { 955 .demod_address = 0x1e>>1, 956 .if2 = 45600, 957 .no_tuner = 1, 958 .parallel_ts = 1, 959 .disable_i2c_gate_ctrl = 1, 960 }; 961 962 static struct zl10353_config videomate_t750_zl10353_config = { 963 .demod_address = 0x0f, 964 .no_tuner = 1, 965 .parallel_ts = 1, 966 .disable_i2c_gate_ctrl = 1, 967 }; 968 969 static struct qt1010_config videomate_t750_qt1010_config = { 970 .i2c_address = 0x62 971 }; 972 973 974 /* ================================================================== 975 * tda10086 based DVB-S cards, helper functions 976 */ 977 978 static struct tda10086_config flydvbs = { 979 .demod_address = 0x0e, 980 .invert = 0, 981 .diseqc_tone = 0, 982 .xtal_freq = TDA10086_XTAL_16M, 983 }; 984 985 static struct tda10086_config sd1878_4m = { 986 .demod_address = 0x0e, 987 .invert = 0, 988 .diseqc_tone = 0, 989 .xtal_freq = TDA10086_XTAL_4M, 990 }; 991 992 /* ------------------------------------------------------------------ 993 * special case: lnb supply is connected to the gated i2c 994 */ 995 996 static int md8800_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage) 997 { 998 int res = -EIO; 999 struct saa7134_dev *dev = fe->dvb->priv; 1000 if (fe->ops.i2c_gate_ctrl) { 1001 fe->ops.i2c_gate_ctrl(fe, 1); 1002 if (dev->original_set_voltage) 1003 res = dev->original_set_voltage(fe, voltage); 1004 fe->ops.i2c_gate_ctrl(fe, 0); 1005 } 1006 return res; 1007 }; 1008 1009 static int md8800_set_high_voltage(struct dvb_frontend *fe, long arg) 1010 { 1011 int res = -EIO; 1012 struct saa7134_dev *dev = fe->dvb->priv; 1013 if (fe->ops.i2c_gate_ctrl) { 1014 fe->ops.i2c_gate_ctrl(fe, 1); 1015 if (dev->original_set_high_voltage) 1016 res = dev->original_set_high_voltage(fe, arg); 1017 fe->ops.i2c_gate_ctrl(fe, 0); 1018 } 1019 return res; 1020 }; 1021 1022 static int md8800_set_voltage2(struct dvb_frontend *fe, fe_sec_voltage_t voltage) 1023 { 1024 struct saa7134_dev *dev = fe->dvb->priv; 1025 u8 wbuf[2] = { 0x1f, 00 }; 1026 u8 rbuf; 1027 struct i2c_msg msg[] = { { .addr = 0x08, .flags = 0, .buf = wbuf, .len = 1 }, 1028 { .addr = 0x08, .flags = I2C_M_RD, .buf = &rbuf, .len = 1 } }; 1029 1030 if (i2c_transfer(&dev->i2c_adap, msg, 2) != 2) 1031 return -EIO; 1032 /* NOTE: this assumes that gpo1 is used, it might be bit 5 (gpo2) */ 1033 if (voltage == SEC_VOLTAGE_18) 1034 wbuf[1] = rbuf | 0x10; 1035 else 1036 wbuf[1] = rbuf & 0xef; 1037 msg[0].len = 2; 1038 i2c_transfer(&dev->i2c_adap, msg, 1); 1039 return 0; 1040 } 1041 1042 static int md8800_set_high_voltage2(struct dvb_frontend *fe, long arg) 1043 { 1044 struct saa7134_dev *dev = fe->dvb->priv; 1045 wprintk("%s: sorry can't set high LNB supply voltage from here\n", __func__); 1046 return -EIO; 1047 } 1048 1049 /* ================================================================== 1050 * nxt200x based ATSC cards, helper functions 1051 */ 1052 1053 static struct nxt200x_config avertvhda180 = { 1054 .demod_address = 0x0a, 1055 }; 1056 1057 static struct nxt200x_config kworldatsc110 = { 1058 .demod_address = 0x0a, 1059 }; 1060 1061 /* ------------------------------------------------------------------ */ 1062 1063 static struct mt312_config avertv_a700_mt312 = { 1064 .demod_address = 0x0e, 1065 .voltage_inverted = 1, 1066 }; 1067 1068 static struct zl10036_config avertv_a700_tuner = { 1069 .tuner_address = 0x60, 1070 }; 1071 1072 static struct mt312_config zl10313_compro_s350_config = { 1073 .demod_address = 0x0e, 1074 }; 1075 1076 static struct mt312_config zl10313_avermedia_a706_config = { 1077 .demod_address = 0x0e, 1078 }; 1079 1080 static struct lgdt3305_config hcw_lgdt3305_config = { 1081 .i2c_addr = 0x0e, 1082 .mpeg_mode = LGDT3305_MPEG_SERIAL, 1083 .tpclk_edge = LGDT3305_TPCLK_RISING_EDGE, 1084 .tpvalid_polarity = LGDT3305_TP_VALID_HIGH, 1085 .deny_i2c_rptr = 1, 1086 .spectral_inversion = 1, 1087 .qam_if_khz = 4000, 1088 .vsb_if_khz = 3250, 1089 }; 1090 1091 static struct tda10048_config hcw_tda10048_config = { 1092 .demod_address = 0x10 >> 1, 1093 .output_mode = TDA10048_SERIAL_OUTPUT, 1094 .fwbulkwritelen = TDA10048_BULKWRITE_200, 1095 .inversion = TDA10048_INVERSION_ON, 1096 .dtv6_if_freq_khz = TDA10048_IF_3300, 1097 .dtv7_if_freq_khz = TDA10048_IF_3500, 1098 .dtv8_if_freq_khz = TDA10048_IF_4000, 1099 .clk_freq_khz = TDA10048_CLK_16000, 1100 .disable_gate_access = 1, 1101 }; 1102 1103 static struct tda18271_std_map hauppauge_tda18271_std_map = { 1104 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4, 1105 .if_lvl = 1, .rfagc_top = 0x58, }, 1106 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5, 1107 .if_lvl = 1, .rfagc_top = 0x58, }, 1108 }; 1109 1110 static struct tda18271_config hcw_tda18271_config = { 1111 .std_map = &hauppauge_tda18271_std_map, 1112 .gate = TDA18271_GATE_ANALOG, 1113 .config = 3, 1114 .output_opt = TDA18271_OUTPUT_LT_OFF, 1115 }; 1116 1117 static struct tda829x_config tda829x_no_probe = { 1118 .probe_tuner = TDA829X_DONT_PROBE, 1119 }; 1120 1121 static struct tda10048_config zolid_tda10048_config = { 1122 .demod_address = 0x10 >> 1, 1123 .output_mode = TDA10048_PARALLEL_OUTPUT, 1124 .fwbulkwritelen = TDA10048_BULKWRITE_200, 1125 .inversion = TDA10048_INVERSION_ON, 1126 .dtv6_if_freq_khz = TDA10048_IF_3300, 1127 .dtv7_if_freq_khz = TDA10048_IF_3500, 1128 .dtv8_if_freq_khz = TDA10048_IF_4000, 1129 .clk_freq_khz = TDA10048_CLK_16000, 1130 .disable_gate_access = 1, 1131 }; 1132 1133 static struct tda18271_config zolid_tda18271_config = { 1134 .gate = TDA18271_GATE_ANALOG, 1135 }; 1136 1137 static struct tda10048_config dtv1000s_tda10048_config = { 1138 .demod_address = 0x10 >> 1, 1139 .output_mode = TDA10048_PARALLEL_OUTPUT, 1140 .fwbulkwritelen = TDA10048_BULKWRITE_200, 1141 .inversion = TDA10048_INVERSION_ON, 1142 .dtv6_if_freq_khz = TDA10048_IF_3300, 1143 .dtv7_if_freq_khz = TDA10048_IF_3800, 1144 .dtv8_if_freq_khz = TDA10048_IF_4300, 1145 .clk_freq_khz = TDA10048_CLK_16000, 1146 .disable_gate_access = 1, 1147 }; 1148 1149 static struct tda18271_std_map dtv1000s_tda18271_std_map = { 1150 .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4, 1151 .if_lvl = 1, .rfagc_top = 0x37, }, 1152 .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5, 1153 .if_lvl = 1, .rfagc_top = 0x37, }, 1154 .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6, 1155 .if_lvl = 1, .rfagc_top = 0x37, }, 1156 }; 1157 1158 static struct tda18271_config dtv1000s_tda18271_config = { 1159 .std_map = &dtv1000s_tda18271_std_map, 1160 .gate = TDA18271_GATE_ANALOG, 1161 }; 1162 1163 static struct lgs8gxx_config prohdtv_pro2_lgs8g75_config = { 1164 .prod = LGS8GXX_PROD_LGS8G75, 1165 .demod_address = 0x1d, 1166 .serial_ts = 0, 1167 .ts_clk_pol = 1, 1168 .ts_clk_gated = 0, 1169 .if_clk_freq = 30400, /* 30.4 MHz */ 1170 .if_freq = 4000, /* 4.00 MHz */ 1171 .if_neg_center = 0, 1172 .ext_adc = 0, 1173 .adc_signed = 1, 1174 .adc_vpp = 3, /* 2.0 Vpp */ 1175 .if_neg_edge = 1, 1176 }; 1177 1178 static struct tda18271_config prohdtv_pro2_tda18271_config = { 1179 .gate = TDA18271_GATE_ANALOG, 1180 .output_opt = TDA18271_OUTPUT_LT_OFF, 1181 }; 1182 1183 static struct tda18271_std_map kworld_tda18271_std_map = { 1184 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 3, 1185 .if_lvl = 6, .rfagc_top = 0x37 }, 1186 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 0, 1187 .if_lvl = 6, .rfagc_top = 0x37 }, 1188 }; 1189 1190 static struct tda18271_config kworld_pc150u_tda18271_config = { 1191 .std_map = &kworld_tda18271_std_map, 1192 .gate = TDA18271_GATE_ANALOG, 1193 .output_opt = TDA18271_OUTPUT_LT_OFF, 1194 .config = 3, /* Use tuner callback for AGC */ 1195 .rf_cal_on_startup = 1 1196 }; 1197 1198 static struct s5h1411_config kworld_s5h1411_config = { 1199 .output_mode = S5H1411_PARALLEL_OUTPUT, 1200 .gpio = S5H1411_GPIO_OFF, 1201 .qam_if = S5H1411_IF_4000, 1202 .vsb_if = S5H1411_IF_3250, 1203 .inversion = S5H1411_INVERSION_ON, 1204 .status_mode = S5H1411_DEMODLOCKING, 1205 .mpeg_timing = 1206 S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 1207 }; 1208 1209 1210 /* ================================================================== 1211 * Core code 1212 */ 1213 1214 static int dvb_init(struct saa7134_dev *dev) 1215 { 1216 int ret; 1217 int attach_xc3028 = 0; 1218 struct vb2_dvb_frontend *fe0; 1219 struct vb2_queue *q; 1220 1221 /* FIXME: add support for multi-frontend */ 1222 mutex_init(&dev->frontends.lock); 1223 INIT_LIST_HEAD(&dev->frontends.felist); 1224 1225 printk(KERN_INFO "%s() allocating 1 frontend\n", __func__); 1226 fe0 = vb2_dvb_alloc_frontend(&dev->frontends, 1); 1227 if (!fe0) { 1228 printk(KERN_ERR "%s() failed to alloc\n", __func__); 1229 return -ENOMEM; 1230 } 1231 1232 /* init struct vb2_dvb */ 1233 dev->ts.nr_bufs = 32; 1234 dev->ts.nr_packets = 32*4; 1235 fe0->dvb.name = dev->name; 1236 q = &fe0->dvb.dvbq; 1237 q->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; 1238 q->io_modes = VB2_MMAP | VB2_READ; 1239 q->drv_priv = &dev->ts_q; 1240 q->ops = &saa7134_ts_qops; 1241 q->mem_ops = &vb2_dma_sg_memops; 1242 q->buf_struct_size = sizeof(struct saa7134_buf); 1243 q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; 1244 q->lock = &dev->lock; 1245 ret = vb2_queue_init(q); 1246 if (ret) { 1247 vb2_dvb_dealloc_frontends(&dev->frontends); 1248 return ret; 1249 } 1250 1251 switch (dev->board) { 1252 case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL: 1253 dprintk("pinnacle 300i dvb setup\n"); 1254 fe0->dvb.frontend = dvb_attach(mt352_attach, &pinnacle_300i, 1255 &dev->i2c_adap); 1256 if (fe0->dvb.frontend) { 1257 fe0->dvb.frontend->ops.tuner_ops.set_params = mt352_pinnacle_tuner_set_params; 1258 } 1259 break; 1260 case SAA7134_BOARD_AVERMEDIA_777: 1261 case SAA7134_BOARD_AVERMEDIA_A16AR: 1262 dprintk("avertv 777 dvb setup\n"); 1263 fe0->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777, 1264 &dev->i2c_adap); 1265 if (fe0->dvb.frontend) { 1266 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1267 &dev->i2c_adap, 0x61, 1268 TUNER_PHILIPS_TD1316); 1269 } 1270 break; 1271 case SAA7134_BOARD_AVERMEDIA_A16D: 1272 dprintk("AverMedia A16D dvb setup\n"); 1273 fe0->dvb.frontend = dvb_attach(mt352_attach, 1274 &avermedia_xc3028_mt352_dev, 1275 &dev->i2c_adap); 1276 attach_xc3028 = 1; 1277 break; 1278 case SAA7134_BOARD_MD7134: 1279 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1280 &medion_cardbus, 1281 &dev->i2c_adap); 1282 if (fe0->dvb.frontend) { 1283 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1284 &dev->i2c_adap, medion_cardbus.tuner_address, 1285 TUNER_PHILIPS_FMD1216ME_MK3); 1286 } 1287 break; 1288 case SAA7134_BOARD_PHILIPS_TOUGH: 1289 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1290 &philips_tu1216_60_config, 1291 &dev->i2c_adap); 1292 if (fe0->dvb.frontend) { 1293 fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init; 1294 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set; 1295 } 1296 break; 1297 case SAA7134_BOARD_FLYDVBTDUO: 1298 case SAA7134_BOARD_FLYDVBT_DUO_CARDBUS: 1299 if (configure_tda827x_fe(dev, &tda827x_lifeview_config, 1300 &tda827x_cfg_0) < 0) 1301 goto detach_frontend; 1302 break; 1303 case SAA7134_BOARD_PHILIPS_EUROPA: 1304 case SAA7134_BOARD_VIDEOMATE_DVBT_300: 1305 case SAA7134_BOARD_ASUS_EUROPA_HYBRID: 1306 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1307 &philips_europa_config, 1308 &dev->i2c_adap); 1309 if (fe0->dvb.frontend) { 1310 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep; 1311 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep; 1312 fe0->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init; 1313 fe0->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep; 1314 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params; 1315 } 1316 break; 1317 case SAA7134_BOARD_TECHNOTREND_BUDGET_T3000: 1318 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1319 &technotrend_budget_t3000_config, 1320 &dev->i2c_adap); 1321 if (fe0->dvb.frontend) { 1322 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep; 1323 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep; 1324 fe0->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init; 1325 fe0->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep; 1326 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params; 1327 } 1328 break; 1329 case SAA7134_BOARD_VIDEOMATE_DVBT_200: 1330 fe0->dvb.frontend = dvb_attach(tda10046_attach, 1331 &philips_tu1216_61_config, 1332 &dev->i2c_adap); 1333 if (fe0->dvb.frontend) { 1334 fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init; 1335 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set; 1336 } 1337 break; 1338 case SAA7134_BOARD_KWORLD_DVBT_210: 1339 if (configure_tda827x_fe(dev, &kworld_dvb_t_210_config, 1340 &tda827x_cfg_2) < 0) 1341 goto detach_frontend; 1342 break; 1343 case SAA7134_BOARD_HAUPPAUGE_HVR1120: 1344 fe0->dvb.frontend = dvb_attach(tda10048_attach, 1345 &hcw_tda10048_config, 1346 &dev->i2c_adap); 1347 if (fe0->dvb.frontend != NULL) { 1348 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1349 &dev->i2c_adap, 0x4b, 1350 &tda829x_no_probe); 1351 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1352 0x60, &dev->i2c_adap, 1353 &hcw_tda18271_config); 1354 } 1355 break; 1356 case SAA7134_BOARD_PHILIPS_TIGER: 1357 if (configure_tda827x_fe(dev, &philips_tiger_config, 1358 &tda827x_cfg_0) < 0) 1359 goto detach_frontend; 1360 break; 1361 case SAA7134_BOARD_PINNACLE_PCTV_310i: 1362 if (configure_tda827x_fe(dev, &pinnacle_pctv_310i_config, 1363 &tda827x_cfg_1) < 0) 1364 goto detach_frontend; 1365 break; 1366 case SAA7134_BOARD_HAUPPAUGE_HVR1110: 1367 if (configure_tda827x_fe(dev, &hauppauge_hvr_1110_config, 1368 &tda827x_cfg_1) < 0) 1369 goto detach_frontend; 1370 break; 1371 case SAA7134_BOARD_HAUPPAUGE_HVR1150: 1372 fe0->dvb.frontend = dvb_attach(lgdt3305_attach, 1373 &hcw_lgdt3305_config, 1374 &dev->i2c_adap); 1375 if (fe0->dvb.frontend) { 1376 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1377 &dev->i2c_adap, 0x4b, 1378 &tda829x_no_probe); 1379 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1380 0x60, &dev->i2c_adap, 1381 &hcw_tda18271_config); 1382 } 1383 break; 1384 case SAA7134_BOARD_ASUSTeK_P7131_DUAL: 1385 if (configure_tda827x_fe(dev, &asus_p7131_dual_config, 1386 &tda827x_cfg_0) < 0) 1387 goto detach_frontend; 1388 break; 1389 case SAA7134_BOARD_FLYDVBT_LR301: 1390 if (configure_tda827x_fe(dev, &tda827x_lifeview_config, 1391 &tda827x_cfg_0) < 0) 1392 goto detach_frontend; 1393 break; 1394 case SAA7134_BOARD_FLYDVB_TRIO: 1395 if (!use_frontend) { /* terrestrial */ 1396 if (configure_tda827x_fe(dev, &lifeview_trio_config, 1397 &tda827x_cfg_0) < 0) 1398 goto detach_frontend; 1399 } else { /* satellite */ 1400 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, &dev->i2c_adap); 1401 if (fe0->dvb.frontend) { 1402 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x63, 1403 &dev->i2c_adap, 0) == NULL) { 1404 wprintk("%s: Lifeview Trio, No tda826x found!\n", __func__); 1405 goto detach_frontend; 1406 } 1407 if (dvb_attach(isl6421_attach, fe0->dvb.frontend, 1408 &dev->i2c_adap, 1409 0x08, 0, 0, false) == NULL) { 1410 wprintk("%s: Lifeview Trio, No ISL6421 found!\n", __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 wprintk("no tda827x tuner found at addr: %02x\n", 1426 ads_tech_duo_config.tuner_address); 1427 goto detach_frontend; 1428 } 1429 } else 1430 wprintk("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 wprintk("%s: Medion Quadro, no tda826x " 1454 "found !\n", __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 wprintk("%s: Medion Quadro, no ISL6405 " 1463 "found !\n", __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 wprintk("%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 wprintk("%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 wprintk("%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 wprintk("%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 dprintk("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 wprintk("%s: MD7134 DVB-S, no SD1878 " 1634 "found !\n", __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 wprintk("%s: MD7134 DVB-S, no ISL6405 " 1643 "found !\n", __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 wprintk("%s: Asus Tiger 3in1, no " 1675 "tda826x found!\n", __func__); 1676 goto detach_frontend; 1677 } 1678 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend, 1679 &dev->i2c_adap, 0, 0) == NULL) { 1680 wprintk("%s: Asus Tiger 3in1, no lnbp21" 1681 " found!\n", __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 wprintk("%s: Asus My Cinema PS3-100, no " 1700 "tda826x found!\n", __func__); 1701 goto detach_frontend; 1702 } 1703 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend, 1704 &dev->i2c_adap, 0, 0) == NULL) { 1705 wprintk("%s: Asus My Cinema PS3-100, no lnbp21" 1706 " found!\n", __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 wprintk("%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 wprintk("%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 wprintk("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 wprintk("%s: No zl10039 found!\n", 1854 __func__); 1855 } 1856 break; 1857 default: 1858 wprintk("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 printk(KERN_ERR "%s/2: xc3028 attach failed\n", 1875 dev->name); 1876 goto detach_frontend; 1877 } 1878 } 1879 1880 if (NULL == fe0->dvb.frontend) { 1881 printk(KERN_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 ret = vb2_dvb_register_bus(&dev->frontends, THIS_MODULE, dev, 1889 &dev->pci->dev, adapter_nr, 0); 1890 1891 /* this sequence is necessary to make the tda1004x load its firmware 1892 * and to enter analog mode of hybrid boards 1893 */ 1894 if (!ret) { 1895 if (fe0->dvb.frontend->ops.init) 1896 fe0->dvb.frontend->ops.init(fe0->dvb.frontend); 1897 if (fe0->dvb.frontend->ops.sleep) 1898 fe0->dvb.frontend->ops.sleep(fe0->dvb.frontend); 1899 if (fe0->dvb.frontend->ops.tuner_ops.sleep) 1900 fe0->dvb.frontend->ops.tuner_ops.sleep(fe0->dvb.frontend); 1901 } 1902 return ret; 1903 1904 detach_frontend: 1905 vb2_dvb_dealloc_frontends(&dev->frontends); 1906 vb2_queue_release(&fe0->dvb.dvbq); 1907 return -EINVAL; 1908 } 1909 1910 static int dvb_fini(struct saa7134_dev *dev) 1911 { 1912 struct vb2_dvb_frontend *fe0; 1913 1914 /* Get the first frontend */ 1915 fe0 = vb2_dvb_get_frontend(&dev->frontends, 1); 1916 if (!fe0) 1917 return -EINVAL; 1918 1919 /* FIXME: I suspect that this code is bogus, since the entry for 1920 Pinnacle 300I DVB-T PAL already defines the proper init to allow 1921 the detection of mt2032 (TDA9887_PORT2_INACTIVE) 1922 */ 1923 if (dev->board == SAA7134_BOARD_PINNACLE_300I_DVBT_PAL) { 1924 struct v4l2_priv_tun_config tda9887_cfg; 1925 static int on = TDA9887_PRESENT | TDA9887_PORT2_INACTIVE; 1926 1927 tda9887_cfg.tuner = TUNER_TDA9887; 1928 tda9887_cfg.priv = &on; 1929 1930 /* otherwise we don't detect the tuner on next insmod */ 1931 saa_call_all(dev, tuner, s_config, &tda9887_cfg); 1932 } else if (dev->board == SAA7134_BOARD_MEDION_MD8800_QUADRO) { 1933 if ((dev->eedata[2] == 0x07) && use_frontend) { 1934 /* turn off the 2nd lnb supply */ 1935 u8 data = 0x80; 1936 struct i2c_msg msg = {.addr = 0x08, .buf = &data, .flags = 0, .len = 1}; 1937 struct dvb_frontend *fe; 1938 fe = fe0->dvb.frontend; 1939 if (fe->ops.i2c_gate_ctrl) { 1940 fe->ops.i2c_gate_ctrl(fe, 1); 1941 i2c_transfer(&dev->i2c_adap, &msg, 1); 1942 fe->ops.i2c_gate_ctrl(fe, 0); 1943 } 1944 } 1945 } 1946 vb2_dvb_unregister_bus(&dev->frontends); 1947 vb2_queue_release(&fe0->dvb.dvbq); 1948 return 0; 1949 } 1950 1951 static struct saa7134_mpeg_ops dvb_ops = { 1952 .type = SAA7134_MPEG_DVB, 1953 .init = dvb_init, 1954 .fini = dvb_fini, 1955 }; 1956 1957 static int __init dvb_register(void) 1958 { 1959 return saa7134_ts_register(&dvb_ops); 1960 } 1961 1962 static void __exit dvb_unregister(void) 1963 { 1964 saa7134_ts_unregister(&dvb_ops); 1965 } 1966 1967 module_init(dvb_register); 1968 module_exit(dvb_unregister); 1969