1/* 2 * budget.c: driver for the SAA7146 based Budget DVB cards 3 * 4 * Compiled from various sources by Michael Hunold <michael@mihu.de> 5 * 6 * Copyright (C) 2002 Ralph Metzler <rjkm@metzlerbros.de> 7 * 8 * Copyright (C) 1999-2002 Ralph Metzler 9 * & Marcus Metzler for convergence integrated media GmbH 10 * 11 * 26feb2004 Support for FS Activy Card (Grundig tuner) by 12 * Michael Dreher <michael@5dot1.de>, 13 * Oliver Endriss <o.endriss@gmx.de> and 14 * Andreas 'randy' Weinberger 15 * 16 * This program is free software; you can redistribute it and/or 17 * modify it under the terms of the GNU General Public License 18 * as published by the Free Software Foundation; either version 2 19 * of the License, or (at your option) any later version. 20 * 21 * 22 * This program is distributed in the hope that it will be useful, 23 * but WITHOUT ANY WARRANTY; without even the implied warranty of 24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 25 * GNU General Public License for more details. 26 * 27 * 28 * You should have received a copy of the GNU General Public License 29 * along with this program; if not, write to the Free Software 30 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 31 * Or, point your browser to http://www.gnu.org/copyleft/gpl.html 32 * 33 * 34 * the project's page is at http://www.linuxtv.org/dvb/ 35 */ 36 37#include "budget.h" 38#include "stv0299.h" 39#include "ves1x93.h" 40#include "ves1820.h" 41#include "l64781.h" 42#include "tda8083.h" 43#include "s5h1420.h" 44#include "tda10086.h" 45#include "tda826x.h" 46#include "lnbp21.h" 47#include "bsru6.h" 48#include "bsbe1.h" 49#include "tdhd1.h" 50#include "stv6110x.h" 51#include "stv090x.h" 52#include "isl6423.h" 53 54static int diseqc_method; 55module_param(diseqc_method, int, 0444); 56MODULE_PARM_DESC(diseqc_method, "Select DiSEqC method for subsystem id 13c2:1003, 0: default, 1: more reliable (for newer revisions only)"); 57 58DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); 59 60static void Set22K (struct budget *budget, int state) 61{ 62 struct saa7146_dev *dev=budget->dev; 63 dprintk(2, "budget: %p\n", budget); 64 saa7146_setgpio(dev, 3, (state ? SAA7146_GPIO_OUTHI : SAA7146_GPIO_OUTLO)); 65} 66 67/* Diseqc functions only for TT Budget card */ 68/* taken from the Skyvision DVB driver by 69 Ralph Metzler <rjkm@metzlerbros.de> */ 70 71static void DiseqcSendBit (struct budget *budget, int data) 72{ 73 struct saa7146_dev *dev=budget->dev; 74 dprintk(2, "budget: %p\n", budget); 75 76 saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); 77 udelay(data ? 500 : 1000); 78 saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); 79 udelay(data ? 1000 : 500); 80} 81 82static void DiseqcSendByte (struct budget *budget, int data) 83{ 84 int i, par=1, d; 85 86 dprintk(2, "budget: %p\n", budget); 87 88 for (i=7; i>=0; i--) { 89 d = (data>>i)&1; 90 par ^= d; 91 DiseqcSendBit(budget, d); 92 } 93 94 DiseqcSendBit(budget, par); 95} 96 97static int SendDiSEqCMsg (struct budget *budget, int len, u8 *msg, unsigned long burst) 98{ 99 struct saa7146_dev *dev=budget->dev; 100 int i; 101 102 dprintk(2, "budget: %p\n", budget); 103 104 saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); 105 mdelay(16); 106 107 for (i=0; i<len; i++) 108 DiseqcSendByte(budget, msg[i]); 109 110 mdelay(16); 111 112 if (burst!=-1) { 113 if (burst) 114 DiseqcSendByte(budget, 0xff); 115 else { 116 saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); 117 mdelay(12); 118 udelay(500); 119 saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); 120 } 121 msleep(20); 122 } 123 124 return 0; 125} 126 127/* 128 * Routines for the Fujitsu Siemens Activy budget card 129 * 22 kHz tone and DiSEqC are handled by the frontend. 130 * Voltage must be set here. 131 * GPIO 1: LNBP EN, GPIO 2: LNBP VSEL 132 */ 133static int SetVoltage_Activy (struct budget *budget, fe_sec_voltage_t voltage) 134{ 135 struct saa7146_dev *dev=budget->dev; 136 137 dprintk(2, "budget: %p\n", budget); 138 139 switch (voltage) { 140 case SEC_VOLTAGE_13: 141 saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI); 142 saa7146_setgpio(dev, 2, SAA7146_GPIO_OUTLO); 143 break; 144 case SEC_VOLTAGE_18: 145 saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI); 146 saa7146_setgpio(dev, 2, SAA7146_GPIO_OUTHI); 147 break; 148 case SEC_VOLTAGE_OFF: 149 saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTLO); 150 break; 151 default: 152 return -EINVAL; 153 } 154 155 return 0; 156} 157 158static int siemens_budget_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage) 159{ 160 struct budget* budget = (struct budget*) fe->dvb->priv; 161 162 return SetVoltage_Activy (budget, voltage); 163} 164 165static int budget_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone) 166{ 167 struct budget* budget = (struct budget*) fe->dvb->priv; 168 169 switch (tone) { 170 case SEC_TONE_ON: 171 Set22K (budget, 1); 172 break; 173 174 case SEC_TONE_OFF: 175 Set22K (budget, 0); 176 break; 177 178 default: 179 return -EINVAL; 180 } 181 182 return 0; 183} 184 185static int budget_diseqc_send_master_cmd(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd* cmd) 186{ 187 struct budget* budget = (struct budget*) fe->dvb->priv; 188 189 SendDiSEqCMsg (budget, cmd->msg_len, cmd->msg, 0); 190 191 return 0; 192} 193 194static int budget_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t minicmd) 195{ 196 struct budget* budget = (struct budget*) fe->dvb->priv; 197 198 SendDiSEqCMsg (budget, 0, NULL, minicmd); 199 200 return 0; 201} 202 203static int alps_bsrv2_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) 204{ 205 struct budget* budget = (struct budget*) fe->dvb->priv; 206 u8 pwr = 0; 207 u8 buf[4]; 208 struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = buf, .len = sizeof(buf) }; 209 u32 div = (params->frequency + 479500) / 125; 210 211 if (params->frequency > 2000000) pwr = 3; 212 else if (params->frequency > 1800000) pwr = 2; 213 else if (params->frequency > 1600000) pwr = 1; 214 else if (params->frequency > 1200000) pwr = 0; 215 else if (params->frequency >= 1100000) pwr = 1; 216 else pwr = 2; 217 218 buf[0] = (div >> 8) & 0x7f; 219 buf[1] = div & 0xff; 220 buf[2] = ((div & 0x18000) >> 10) | 0x95; 221 buf[3] = (pwr << 6) | 0x30; 222 223 // NOTE: since we're using a prescaler of 2, we set the 224 // divisor frequency to 62.5kHz and divide by 125 above 225 226 if (fe->ops.i2c_gate_ctrl) 227 fe->ops.i2c_gate_ctrl(fe, 1); 228 if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; 229 return 0; 230} 231 232static struct ves1x93_config alps_bsrv2_config = 233{ 234 .demod_address = 0x08, 235 .xin = 90100000UL, 236 .invert_pwm = 0, 237}; 238 239static int alps_tdbe2_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) 240{ 241 struct budget* budget = (struct budget*) fe->dvb->priv; 242 u32 div; 243 u8 data[4]; 244 struct i2c_msg msg = { .addr = 0x62, .flags = 0, .buf = data, .len = sizeof(data) }; 245 246 div = (params->frequency + 35937500 + 31250) / 62500; 247 248 data[0] = (div >> 8) & 0x7f; 249 data[1] = div & 0xff; 250 data[2] = 0x85 | ((div >> 10) & 0x60); 251 data[3] = (params->frequency < 174000000 ? 0x88 : params->frequency < 470000000 ? 0x84 : 0x81); 252 253 if (fe->ops.i2c_gate_ctrl) 254 fe->ops.i2c_gate_ctrl(fe, 1); 255 if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; 256 return 0; 257} 258 259static struct ves1820_config alps_tdbe2_config = { 260 .demod_address = 0x09, 261 .xin = 57840000UL, 262 .invert = 1, 263 .selagc = VES1820_SELAGC_SIGNAMPERR, 264}; 265 266static int grundig_29504_401_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) 267{ 268 struct budget *budget = fe->dvb->priv; 269 u8 *tuner_addr = fe->tuner_priv; 270 u32 div; 271 u8 cfg, cpump, band_select; 272 u8 data[4]; 273 struct i2c_msg msg = { .flags = 0, .buf = data, .len = sizeof(data) }; 274 275 if (tuner_addr) 276 msg.addr = *tuner_addr; 277 else 278 msg.addr = 0x61; 279 280 div = (36125000 + params->frequency) / 166666; 281 282 cfg = 0x88; 283 284 if (params->frequency < 175000000) cpump = 2; 285 else if (params->frequency < 390000000) cpump = 1; 286 else if (params->frequency < 470000000) cpump = 2; 287 else if (params->frequency < 750000000) cpump = 1; 288 else cpump = 3; 289 290 if (params->frequency < 175000000) band_select = 0x0e; 291 else if (params->frequency < 470000000) band_select = 0x05; 292 else band_select = 0x03; 293 294 data[0] = (div >> 8) & 0x7f; 295 data[1] = div & 0xff; 296 data[2] = ((div >> 10) & 0x60) | cfg; 297 data[3] = (cpump << 6) | band_select; 298 299 if (fe->ops.i2c_gate_ctrl) 300 fe->ops.i2c_gate_ctrl(fe, 1); 301 if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; 302 return 0; 303} 304 305static struct l64781_config grundig_29504_401_config = { 306 .demod_address = 0x55, 307}; 308 309static struct l64781_config grundig_29504_401_config_activy = { 310 .demod_address = 0x54, 311}; 312 313static u8 tuner_address_grundig_29504_401_activy = 0x60; 314 315static int grundig_29504_451_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) 316{ 317 struct budget* budget = (struct budget*) fe->dvb->priv; 318 u32 div; 319 u8 data[4]; 320 struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) }; 321 322 div = params->frequency / 125; 323 data[0] = (div >> 8) & 0x7f; 324 data[1] = div & 0xff; 325 data[2] = 0x8e; 326 data[3] = 0x00; 327 328 if (fe->ops.i2c_gate_ctrl) 329 fe->ops.i2c_gate_ctrl(fe, 1); 330 if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; 331 return 0; 332} 333 334static struct tda8083_config grundig_29504_451_config = { 335 .demod_address = 0x68, 336}; 337 338static int s5h1420_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) 339{ 340 struct budget* budget = (struct budget*) fe->dvb->priv; 341 u32 div; 342 u8 data[4]; 343 struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) }; 344 345 div = params->frequency / 1000; 346 data[0] = (div >> 8) & 0x7f; 347 data[1] = div & 0xff; 348 data[2] = 0xc2; 349 350 if (div < 1450) 351 data[3] = 0x00; 352 else if (div < 1850) 353 data[3] = 0x40; 354 else if (div < 2000) 355 data[3] = 0x80; 356 else 357 data[3] = 0xc0; 358 359 if (fe->ops.i2c_gate_ctrl) 360 fe->ops.i2c_gate_ctrl(fe, 1); 361 if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO; 362 363 return 0; 364} 365 366static struct s5h1420_config s5h1420_config = { 367 .demod_address = 0x53, 368 .invert = 1, 369 .cdclk_polarity = 1, 370}; 371 372static struct tda10086_config tda10086_config = { 373 .demod_address = 0x0e, 374 .invert = 0, 375 .diseqc_tone = 1, 376 .xtal_freq = TDA10086_XTAL_16M, 377}; 378 379static struct stv0299_config alps_bsru6_config_activy = { 380 .demod_address = 0x68, 381 .inittab = alps_bsru6_inittab, 382 .mclk = 88000000UL, 383 .invert = 1, 384 .op0_off = 1, 385 .min_delay_ms = 100, 386 .set_symbol_rate = alps_bsru6_set_symbol_rate, 387}; 388 389static struct stv0299_config alps_bsbe1_config_activy = { 390 .demod_address = 0x68, 391 .inittab = alps_bsbe1_inittab, 392 .mclk = 88000000UL, 393 .invert = 1, 394 .op0_off = 1, 395 .min_delay_ms = 100, 396 .set_symbol_rate = alps_bsbe1_set_symbol_rate, 397}; 398 399static int alps_tdhd1_204_request_firmware(struct dvb_frontend *fe, const struct firmware **fw, char *name) 400{ 401 struct budget *budget = (struct budget *)fe->dvb->priv; 402 403 return request_firmware(fw, name, &budget->dev->pci->dev); 404} 405 406 407static int i2c_readreg(struct i2c_adapter *i2c, u8 adr, u8 reg) 408{ 409 u8 val; 410 struct i2c_msg msg[] = { 411 { .addr = adr, .flags = 0, .buf = ®, .len = 1 }, 412 { .addr = adr, .flags = I2C_M_RD, .buf = &val, .len = 1 } 413 }; 414 415 return (i2c_transfer(i2c, msg, 2) != 2) ? -EIO : val; 416} 417 418static u8 read_pwm(struct budget* budget) 419{ 420 u8 b = 0xff; 421 u8 pwm; 422 struct i2c_msg msg[] = { { .addr = 0x50,.flags = 0,.buf = &b,.len = 1 }, 423 { .addr = 0x50,.flags = I2C_M_RD,.buf = &pwm,.len = 1} }; 424 425 if ((i2c_transfer(&budget->i2c_adap, msg, 2) != 2) || (pwm == 0xff)) 426 pwm = 0x48; 427 428 return pwm; 429} 430 431static struct stv090x_config tt1600_stv090x_config = { 432 .device = STV0903, 433 .demod_mode = STV090x_SINGLE, 434 .clk_mode = STV090x_CLK_EXT, 435 436 .xtal = 13500000, 437 .address = 0x68, 438 439 .ts1_mode = STV090x_TSMODE_DVBCI, 440 .ts2_mode = STV090x_TSMODE_SERIAL_CONTINUOUS, 441 442 .repeater_level = STV090x_RPTLEVEL_16, 443 444 .tuner_init = NULL, 445 .tuner_sleep = NULL, 446 .tuner_set_mode = NULL, 447 .tuner_set_frequency = NULL, 448 .tuner_get_frequency = NULL, 449 .tuner_set_bandwidth = NULL, 450 .tuner_get_bandwidth = NULL, 451 .tuner_set_bbgain = NULL, 452 .tuner_get_bbgain = NULL, 453 .tuner_set_refclk = NULL, 454 .tuner_get_status = NULL, 455}; 456 457static struct stv6110x_config tt1600_stv6110x_config = { 458 .addr = 0x60, 459 .refclk = 27000000, 460 .clk_div = 2, 461}; 462 463static struct isl6423_config tt1600_isl6423_config = { 464 .current_max = SEC_CURRENT_515m, 465 .curlim = SEC_CURRENT_LIM_ON, 466 .mod_extern = 1, 467 .addr = 0x08, 468}; 469 470static void frontend_init(struct budget *budget) 471{ 472 (void)alps_bsbe1_config; /* avoid warning */ 473 474 switch(budget->dev->pci->subsystem_device) { 475 case 0x1003: // Hauppauge/TT Nova budget (stv0299/ALPS BSRU6(tsa5059) OR ves1893/ALPS BSRV2(sp5659)) 476 case 0x1013: 477 // try the ALPS BSRV2 first of all 478 budget->dvb_frontend = dvb_attach(ves1x93_attach, &alps_bsrv2_config, &budget->i2c_adap); 479 if (budget->dvb_frontend) { 480 budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsrv2_tuner_set_params; 481 budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd; 482 budget->dvb_frontend->ops.diseqc_send_burst = budget_diseqc_send_burst; 483 budget->dvb_frontend->ops.set_tone = budget_set_tone; 484 break; 485 } 486 487 // try the ALPS BSRU6 now 488 budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config, &budget->i2c_adap); 489 if (budget->dvb_frontend) { 490 budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params; 491 budget->dvb_frontend->tuner_priv = &budget->i2c_adap; 492 if (budget->dev->pci->subsystem_device == 0x1003 && diseqc_method == 0) { 493 budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd; 494 budget->dvb_frontend->ops.diseqc_send_burst = budget_diseqc_send_burst; 495 budget->dvb_frontend->ops.set_tone = budget_set_tone; 496 } 497 break; 498 } 499 break; 500 501 case 0x1004: // Hauppauge/TT DVB-C budget (ves1820/ALPS TDBE2(sp5659)) 502 503 budget->dvb_frontend = dvb_attach(ves1820_attach, &alps_tdbe2_config, &budget->i2c_adap, read_pwm(budget)); 504 if (budget->dvb_frontend) { 505 budget->dvb_frontend->ops.tuner_ops.set_params = alps_tdbe2_tuner_set_params; 506 break; 507 } 508 break; 509 510 case 0x1005: // Hauppauge/TT Nova-T budget (L64781/Grundig 29504-401(tsa5060)) 511 512 budget->dvb_frontend = dvb_attach(l64781_attach, &grundig_29504_401_config, &budget->i2c_adap); 513 if (budget->dvb_frontend) { 514 budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_401_tuner_set_params; 515 budget->dvb_frontend->tuner_priv = NULL; 516 break; 517 } 518 break; 519 520 case 0x4f60: /* Fujitsu Siemens Activy Budget-S PCI rev AL (stv0299/tsa5059) */ 521 { 522 int subtype = i2c_readreg(&budget->i2c_adap, 0x50, 0x67); 523 524 if (subtype < 0) 525 break; 526 if (subtype < 0x36) { 527 /* assume ALPS BSRU6 */ 528 budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config_activy, &budget->i2c_adap); 529 if (budget->dvb_frontend) { 530 printk(KERN_INFO "budget: tuner ALPS BSRU6 detected\n"); 531 budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params; 532 budget->dvb_frontend->tuner_priv = &budget->i2c_adap; 533 budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage; 534 budget->dvb_frontend->ops.dishnetwork_send_legacy_command = NULL; 535 break; 536 } 537 } else { 538 /* assume ALPS BSBE1 */ 539 /* reset tuner */ 540 saa7146_setgpio(budget->dev, 3, SAA7146_GPIO_OUTLO); 541 msleep(50); 542 saa7146_setgpio(budget->dev, 3, SAA7146_GPIO_OUTHI); 543 msleep(250); 544 budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsbe1_config_activy, &budget->i2c_adap); 545 if (budget->dvb_frontend) { 546 printk(KERN_INFO "budget: tuner ALPS BSBE1 detected\n"); 547 budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsbe1_tuner_set_params; 548 budget->dvb_frontend->tuner_priv = &budget->i2c_adap; 549 budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage; 550 budget->dvb_frontend->ops.dishnetwork_send_legacy_command = NULL; 551 break; 552 } 553 } 554 break; 555 } 556 557 case 0x4f61: // Fujitsu Siemens Activy Budget-S PCI rev GR (tda8083/Grundig 29504-451(tsa5522)) 558 budget->dvb_frontend = dvb_attach(tda8083_attach, &grundig_29504_451_config, &budget->i2c_adap); 559 if (budget->dvb_frontend) { 560 budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_451_tuner_set_params; 561 budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage; 562 budget->dvb_frontend->ops.dishnetwork_send_legacy_command = NULL; 563 } 564 break; 565 566 case 0x5f60: /* Fujitsu Siemens Activy Budget-T PCI rev AL (tda10046/ALPS TDHD1-204A) */ 567 budget->dvb_frontend = dvb_attach(tda10046_attach, &alps_tdhd1_204a_config, &budget->i2c_adap); 568 if (budget->dvb_frontend) { 569 budget->dvb_frontend->ops.tuner_ops.set_params = alps_tdhd1_204a_tuner_set_params; 570 budget->dvb_frontend->tuner_priv = &budget->i2c_adap; 571 } 572 break; 573 574 case 0x5f61: /* Fujitsu Siemens Activy Budget-T PCI rev GR (L64781/Grundig 29504-401(tsa5060)) */ 575 budget->dvb_frontend = dvb_attach(l64781_attach, &grundig_29504_401_config_activy, &budget->i2c_adap); 576 if (budget->dvb_frontend) { 577 budget->dvb_frontend->tuner_priv = &tuner_address_grundig_29504_401_activy; 578 budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_401_tuner_set_params; 579 } 580 break; 581 582 case 0x1016: // Hauppauge/TT Nova-S SE (samsung s5h1420/????(tda8260)) 583 budget->dvb_frontend = dvb_attach(s5h1420_attach, &s5h1420_config, &budget->i2c_adap); 584 if (budget->dvb_frontend) { 585 budget->dvb_frontend->ops.tuner_ops.set_params = s5h1420_tuner_set_params; 586 if (dvb_attach(lnbp21_attach, budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) { 587 printk("%s: No LNBP21 found!\n", __func__); 588 goto error_out; 589 } 590 break; 591 } 592 593 case 0x1018: // TT Budget-S-1401 (philips tda10086/philips tda8262) 594 // gpio2 is connected to CLB - reset it + leave it high 595 saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTLO); 596 msleep(1); 597 saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTHI); 598 msleep(1); 599 600 budget->dvb_frontend = dvb_attach(tda10086_attach, &tda10086_config, &budget->i2c_adap); 601 if (budget->dvb_frontend) { 602 if (dvb_attach(tda826x_attach, budget->dvb_frontend, 0x60, &budget->i2c_adap, 0) == NULL) 603 printk("%s: No tda826x found!\n", __func__); 604 if (dvb_attach(lnbp21_attach, budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) { 605 printk("%s: No LNBP21 found!\n", __func__); 606 goto error_out; 607 } 608 break; 609 } 610 611 case 0x101c: { /* TT S2-1600 */ 612 struct stv6110x_devctl *ctl; 613 saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTLO); 614 msleep(50); 615 saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTHI); 616 msleep(250); 617 618 budget->dvb_frontend = dvb_attach(stv090x_attach, 619 &tt1600_stv090x_config, 620 &budget->i2c_adap, 621 STV090x_DEMODULATOR_0); 622 623 if (budget->dvb_frontend) { 624 625 ctl = dvb_attach(stv6110x_attach, 626 budget->dvb_frontend, 627 &tt1600_stv6110x_config, 628 &budget->i2c_adap); 629 630 if (ctl) { 631 tt1600_stv090x_config.tuner_init = ctl->tuner_init; 632 tt1600_stv090x_config.tuner_sleep = ctl->tuner_sleep; 633 tt1600_stv090x_config.tuner_set_mode = ctl->tuner_set_mode; 634 tt1600_stv090x_config.tuner_set_frequency = ctl->tuner_set_frequency; 635 tt1600_stv090x_config.tuner_get_frequency = ctl->tuner_get_frequency; 636 tt1600_stv090x_config.tuner_set_bandwidth = ctl->tuner_set_bandwidth; 637 tt1600_stv090x_config.tuner_get_bandwidth = ctl->tuner_get_bandwidth; 638 tt1600_stv090x_config.tuner_set_bbgain = ctl->tuner_set_bbgain; 639 tt1600_stv090x_config.tuner_get_bbgain = ctl->tuner_get_bbgain; 640 tt1600_stv090x_config.tuner_set_refclk = ctl->tuner_set_refclk; 641 tt1600_stv090x_config.tuner_get_status = ctl->tuner_get_status; 642 643 /* call the init function once to initialize 644 tuner's clock output divider and demod's 645 master clock */ 646 if (budget->dvb_frontend->ops.init) 647 budget->dvb_frontend->ops.init(budget->dvb_frontend); 648 649 if (dvb_attach(isl6423_attach, 650 budget->dvb_frontend, 651 &budget->i2c_adap, 652 &tt1600_isl6423_config) == NULL) { 653 printk(KERN_ERR "%s: No Intersil ISL6423 found!\n", __func__); 654 goto error_out; 655 } 656 } else { 657 printk(KERN_ERR "%s: No STV6110(A) Silicon Tuner found!\n", __func__); 658 goto error_out; 659 } 660 } 661 } 662 break; 663 } 664 665 if (budget->dvb_frontend == NULL) { 666 printk("budget: A frontend driver was not found for device [%04x:%04x] subsystem [%04x:%04x]\n", 667 budget->dev->pci->vendor, 668 budget->dev->pci->device, 669 budget->dev->pci->subsystem_vendor, 670 budget->dev->pci->subsystem_device); 671 } else { 672 if (dvb_register_frontend(&budget->dvb_adapter, budget->dvb_frontend)) 673 goto error_out; 674 } 675 return; 676 677error_out: 678 printk("budget: Frontend registration failed!\n"); 679 dvb_frontend_detach(budget->dvb_frontend); 680 budget->dvb_frontend = NULL; 681 return; 682} 683 684static int budget_attach (struct saa7146_dev* dev, struct saa7146_pci_extension_data *info) 685{ 686 struct budget *budget = NULL; 687 int err; 688 689 budget = kmalloc(sizeof(struct budget), GFP_KERNEL); 690 if( NULL == budget ) { 691 return -ENOMEM; 692 } 693 694 dprintk(2, "dev:%p, info:%p, budget:%p\n", dev, info, budget); 695 696 dev->ext_priv = budget; 697 698 err = ttpci_budget_init(budget, dev, info, THIS_MODULE, adapter_nr); 699 if (err) { 700 printk("==> failed\n"); 701 kfree (budget); 702 return err; 703 } 704 705 budget->dvb_adapter.priv = budget; 706 frontend_init(budget); 707 708 ttpci_budget_init_hooks(budget); 709 710 return 0; 711} 712 713static int budget_detach (struct saa7146_dev* dev) 714{ 715 struct budget *budget = (struct budget*) dev->ext_priv; 716 int err; 717 718 if (budget->dvb_frontend) { 719 dvb_unregister_frontend(budget->dvb_frontend); 720 dvb_frontend_detach(budget->dvb_frontend); 721 } 722 723 err = ttpci_budget_deinit (budget); 724 725 kfree (budget); 726 dev->ext_priv = NULL; 727 728 return err; 729} 730 731static struct saa7146_extension budget_extension; 732 733MAKE_BUDGET_INFO(ttbs, "TT-Budget/WinTV-NOVA-S PCI", BUDGET_TT); 734MAKE_BUDGET_INFO(ttbc, "TT-Budget/WinTV-NOVA-C PCI", BUDGET_TT); 735MAKE_BUDGET_INFO(ttbt, "TT-Budget/WinTV-NOVA-T PCI", BUDGET_TT); 736MAKE_BUDGET_INFO(satel, "SATELCO Multimedia PCI", BUDGET_TT_HW_DISEQC); 737MAKE_BUDGET_INFO(ttbs1401, "TT-Budget-S-1401 PCI", BUDGET_TT); 738MAKE_BUDGET_INFO(tt1600, "TT-Budget S2-1600 PCI", BUDGET_TT); 739MAKE_BUDGET_INFO(fsacs0, "Fujitsu Siemens Activy Budget-S PCI (rev GR/grundig frontend)", BUDGET_FS_ACTIVY); 740MAKE_BUDGET_INFO(fsacs1, "Fujitsu Siemens Activy Budget-S PCI (rev AL/alps frontend)", BUDGET_FS_ACTIVY); 741MAKE_BUDGET_INFO(fsact, "Fujitsu Siemens Activy Budget-T PCI (rev GR/Grundig frontend)", BUDGET_FS_ACTIVY); 742MAKE_BUDGET_INFO(fsact1, "Fujitsu Siemens Activy Budget-T PCI (rev AL/ALPS TDHD1-204A)", BUDGET_FS_ACTIVY); 743 744static struct pci_device_id pci_tbl[] = { 745 MAKE_EXTENSION_PCI(ttbs, 0x13c2, 0x1003), 746 MAKE_EXTENSION_PCI(ttbc, 0x13c2, 0x1004), 747 MAKE_EXTENSION_PCI(ttbt, 0x13c2, 0x1005), 748 MAKE_EXTENSION_PCI(satel, 0x13c2, 0x1013), 749 MAKE_EXTENSION_PCI(ttbs, 0x13c2, 0x1016), 750 MAKE_EXTENSION_PCI(ttbs1401, 0x13c2, 0x1018), 751 MAKE_EXTENSION_PCI(tt1600, 0x13c2, 0x101c), 752 MAKE_EXTENSION_PCI(fsacs1,0x1131, 0x4f60), 753 MAKE_EXTENSION_PCI(fsacs0,0x1131, 0x4f61), 754 MAKE_EXTENSION_PCI(fsact1, 0x1131, 0x5f60), 755 MAKE_EXTENSION_PCI(fsact, 0x1131, 0x5f61), 756 { 757 .vendor = 0, 758 } 759}; 760 761MODULE_DEVICE_TABLE(pci, pci_tbl); 762 763static struct saa7146_extension budget_extension = { 764 .name = "budget dvb", 765 .flags = SAA7146_USE_I2C_IRQ, 766 767 .module = THIS_MODULE, 768 .pci_tbl = pci_tbl, 769 .attach = budget_attach, 770 .detach = budget_detach, 771 772 .irq_mask = MASK_10, 773 .irq_func = ttpci_budget_irq10_handler, 774}; 775 776static int __init budget_init(void) 777{ 778 return saa7146_register_extension(&budget_extension); 779} 780 781static void __exit budget_exit(void) 782{ 783 saa7146_unregister_extension(&budget_extension); 784} 785 786module_init(budget_init); 787module_exit(budget_exit); 788 789MODULE_LICENSE("GPL"); 790MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, Michael Hunold, others"); 791MODULE_DESCRIPTION("driver for the SAA7146 based so-called " 792 "budget PCI DVB cards by Siemens, Technotrend, Hauppauge"); 793