drivers/media/dvb/ttpci/budget.c

   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/
  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
  54 static int diseqc_method;
  55 module_param(diseqc_method, int, 0444);
  56 MODULE_PARM_DESC(diseqc_method, "Select DiSEqC method for subsystem id 13c2:1003, 0: default, 1: more reliable (for newer revisions only)");
  57
  58 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
  59
  60 static 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
  71 static 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
  82 static 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
  97 static 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  */
 133 static 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
 158 static 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
 165 static 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
 185 static 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
 194 static 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
 203 static int alps_bsrv2_tuner_set_params(struct dvb_frontend *fe)
 204 {
 205         struct dtv_frontend_properties *c = &fe->dtv_property_cache;
 206         struct budget* budget = (struct budget*) fe->dvb->priv;
 207         u8 pwr = 0;
 208         u8 buf[4];
 209         struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = buf, .len = sizeof(buf) };
 210         u32 div = (c->frequency + 479500) / 125;
 211
 212         if (c->frequency > 2000000)
 213                 pwr = 3;
 214         else if (c->frequency > 1800000)
 215                 pwr = 2;
 216         else if (c->frequency > 1600000)
 217                 pwr = 1;
 218         else if (c->frequency > 1200000)
 219                 pwr = 0;
 220         else if (c->frequency >= 1100000)
 221                 pwr = 1;
 222         else pwr = 2;
 223
 224         buf[0] = (div >> 8) & 0x7f;
 225         buf[1] = div & 0xff;
 226         buf[2] = ((div & 0x18000) >> 10) | 0x95;
 227         buf[3] = (pwr << 6) | 0x30;
 228
 229         // NOTE: since we're using a prescaler of 2, we set the
 230         // divisor frequency to 62.5kHz and divide by 125 above
 231
 232         if (fe->ops.i2c_gate_ctrl)
 233                 fe->ops.i2c_gate_ctrl(fe, 1);
 234         if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
 235         return 0;
 236 }
 237
 238 static struct ves1x93_config alps_bsrv2_config =
 239 {
 240         .demod_address = 0x08,
 241         .xin = 90100000UL,
 242         .invert_pwm = 0,
 243 };
 244
 245 static int alps_tdbe2_tuner_set_params(struct dvb_frontend *fe)
 246 {
 247         struct dtv_frontend_properties *c = &fe->dtv_property_cache;
 248         struct budget* budget = (struct budget*) fe->dvb->priv;
 249         u32 div;
 250         u8 data[4];
 251         struct i2c_msg msg = { .addr = 0x62, .flags = 0, .buf = data, .len = sizeof(data) };
 252
 253         div = (c->frequency + 35937500 + 31250) / 62500;
 254
 255         data[0] = (div >> 8) & 0x7f;
 256         data[1] = div & 0xff;
 257         data[2] = 0x85 | ((div >> 10) & 0x60);
 258         data[3] = (c->frequency < 174000000 ? 0x88 : c->frequency < 470000000 ? 0x84 : 0x81);
 259
 260         if (fe->ops.i2c_gate_ctrl)
 261                 fe->ops.i2c_gate_ctrl(fe, 1);
 262         if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
 263         return 0;
 264 }
 265
 266 static struct ves1820_config alps_tdbe2_config = {
 267         .demod_address = 0x09,
 268         .xin = 57840000UL,
 269         .invert = 1,
 270         .selagc = VES1820_SELAGC_SIGNAMPERR,
 271 };
 272
 273 static int grundig_29504_401_tuner_set_params(struct dvb_frontend *fe)
 274 {
 275         struct dtv_frontend_properties *c = &fe->dtv_property_cache;
 276         struct budget *budget = fe->dvb->priv;
 277         u8 *tuner_addr = fe->tuner_priv;
 278         u32 div;
 279         u8 cfg, cpump, band_select;
 280         u8 data[4];
 281         struct i2c_msg msg = { .flags = 0, .buf = data, .len = sizeof(data) };
 282
 283         if (tuner_addr)
 284                 msg.addr = *tuner_addr;
 285         else
 286                 msg.addr = 0x61;
 287
 288         div = (36125000 + c->frequency) / 166666;
 289
 290         cfg = 0x88;
 291
 292         if (c->frequency < 175000000)
 293                 cpump = 2;
 294         else if (c->frequency < 390000000)
 295                 cpump = 1;
 296         else if (c->frequency < 470000000)
 297                 cpump = 2;
 298         else if (c->frequency < 750000000)
 299                 cpump = 1;
 300         else
 301                 cpump = 3;
 302
 303         if (c->frequency < 175000000)
 304                 band_select = 0x0e;
 305         else if (c->frequency < 470000000)
 306                 band_select = 0x05;
 307         else
 308                 band_select = 0x03;
 309
 310         data[0] = (div >> 8) & 0x7f;
 311         data[1] = div & 0xff;
 312         data[2] = ((div >> 10) & 0x60) | cfg;
 313         data[3] = (cpump << 6) | band_select;
 314
 315         if (fe->ops.i2c_gate_ctrl)
 316                 fe->ops.i2c_gate_ctrl(fe, 1);
 317         if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
 318         return 0;
 319 }
 320
 321 static struct l64781_config grundig_29504_401_config = {
 322         .demod_address = 0x55,
 323 };
 324
 325 static struct l64781_config grundig_29504_401_config_activy = {
 326         .demod_address = 0x54,
 327 };
 328
 329 static u8 tuner_address_grundig_29504_401_activy = 0x60;
 330
 331 static int grundig_29504_451_tuner_set_params(struct dvb_frontend *fe)
 332 {
 333         struct dtv_frontend_properties *c = &fe->dtv_property_cache;
 334         struct budget* budget = (struct budget*) fe->dvb->priv;
 335         u32 div;
 336         u8 data[4];
 337         struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) };
 338
 339         div = c->frequency / 125;
 340         data[0] = (div >> 8) & 0x7f;
 341         data[1] = div & 0xff;
 342         data[2] = 0x8e;
 343         data[3] = 0x00;
 344
 345         if (fe->ops.i2c_gate_ctrl)
 346                 fe->ops.i2c_gate_ctrl(fe, 1);
 347         if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
 348         return 0;
 349 }
 350
 351 static struct tda8083_config grundig_29504_451_config = {
 352         .demod_address = 0x68,
 353 };
 354
 355 static int s5h1420_tuner_set_params(struct dvb_frontend *fe)
 356 {
 357         struct dtv_frontend_properties *c = &fe->dtv_property_cache;
 358         struct budget* budget = (struct budget*) fe->dvb->priv;
 359         u32 div;
 360         u8 data[4];
 361         struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) };
 362
 363         div = c->frequency / 1000;
 364         data[0] = (div >> 8) & 0x7f;
 365         data[1] = div & 0xff;
 366         data[2] = 0xc2;
 367
 368         if (div < 1450)
 369                 data[3] = 0x00;
 370         else if (div < 1850)
 371                 data[3] = 0x40;
 372         else if (div < 2000)
 373                 data[3] = 0x80;
 374         else
 375                 data[3] = 0xc0;
 376
 377         if (fe->ops.i2c_gate_ctrl)
 378                 fe->ops.i2c_gate_ctrl(fe, 1);
 379         if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
 380
 381         return 0;
 382 }
 383
 384 static struct s5h1420_config s5h1420_config = {
 385         .demod_address = 0x53,
 386         .invert = 1,
 387         .cdclk_polarity = 1,
 388 };
 389
 390 static struct tda10086_config tda10086_config = {
 391         .demod_address = 0x0e,
 392         .invert = 0,
 393         .diseqc_tone = 1,
 394         .xtal_freq = TDA10086_XTAL_16M,
 395 };
 396
 397 static struct stv0299_config alps_bsru6_config_activy = {
 398         .demod_address = 0x68,
 399         .inittab = alps_bsru6_inittab,
 400         .mclk = 88000000UL,
 401         .invert = 1,
 402         .op0_off = 1,
 403         .min_delay_ms = 100,
 404         .set_symbol_rate = alps_bsru6_set_symbol_rate,
 405 };
 406
 407 static struct stv0299_config alps_bsbe1_config_activy = {
 408         .demod_address = 0x68,
 409         .inittab = alps_bsbe1_inittab,
 410         .mclk = 88000000UL,
 411         .invert = 1,
 412         .op0_off = 1,
 413         .min_delay_ms = 100,
 414         .set_symbol_rate = alps_bsbe1_set_symbol_rate,
 415 };
 416
 417 static int alps_tdhd1_204_request_firmware(struct dvb_frontend *fe, const struct firmware **fw, char *name)
 418 {
 419         struct budget *budget = (struct budget *)fe->dvb->priv;
 420
 421         return request_firmware(fw, name, &budget->dev->pci->dev);
 422 }
 423
 424
 425 static int i2c_readreg(struct i2c_adapter *i2c, u8 adr, u8 reg)
 426 {
 427         u8 val;
 428         struct i2c_msg msg[] = {
 429                 { .addr = adr, .flags = 0, .buf = &reg, .len = 1 },
 430                 { .addr = adr, .flags = I2C_M_RD, .buf = &val, .len = 1 }
 431         };
 432
 433         return (i2c_transfer(i2c, msg, 2) != 2) ? -EIO : val;
 434 }
 435
 436 static u8 read_pwm(struct budget* budget)
 437 {
 438         u8 b = 0xff;
 439         u8 pwm;
 440         struct i2c_msg msg[] = { { .addr = 0x50,.flags = 0,.buf = &b,.len = 1 },
 441                                  { .addr = 0x50,.flags = I2C_M_RD,.buf = &pwm,.len = 1} };
 442
 443         if ((i2c_transfer(&budget->i2c_adap, msg, 2) != 2) || (pwm == 0xff))
 444                 pwm = 0x48;
 445
 446         return pwm;
 447 }
 448
 449 static struct stv090x_config tt1600_stv090x_config = {
 450         .device                 = STV0903,
 451         .demod_mode             = STV090x_SINGLE,
 452         .clk_mode               = STV090x_CLK_EXT,
 453
 454         .xtal                   = 13500000,
 455         .address                = 0x68,
 456
 457         .ts1_mode               = STV090x_TSMODE_DVBCI,
 458         .ts2_mode               = STV090x_TSMODE_SERIAL_CONTINUOUS,
 459
 460         .repeater_level         = STV090x_RPTLEVEL_16,
 461
 462         .tuner_init             = NULL,
 463         .tuner_sleep            = NULL,
 464         .tuner_set_mode         = NULL,
 465         .tuner_set_frequency    = NULL,
 466         .tuner_get_frequency    = NULL,
 467         .tuner_set_bandwidth    = NULL,
 468         .tuner_get_bandwidth    = NULL,
 469         .tuner_set_bbgain       = NULL,
 470         .tuner_get_bbgain       = NULL,
 471         .tuner_set_refclk       = NULL,
 472         .tuner_get_status       = NULL,
 473 };
 474
 475 static struct stv6110x_config tt1600_stv6110x_config = {
 476         .addr                   = 0x60,
 477         .refclk                 = 27000000,
 478         .clk_div                = 2,
 479 };
 480
 481 static struct isl6423_config tt1600_isl6423_config = {
 482         .current_max            = SEC_CURRENT_515m,
 483         .curlim                 = SEC_CURRENT_LIM_ON,
 484         .mod_extern             = 1,
 485         .addr                   = 0x08,
 486 };
 487
 488 static void frontend_init(struct budget *budget)
 489 {
 490         (void)alps_bsbe1_config; /* avoid warning */
 491
 492         switch(budget->dev->pci->subsystem_device) {
 493         case 0x1003: // Hauppauge/TT Nova budget (stv0299/ALPS BSRU6(tsa5059) OR ves1893/ALPS BSRV2(sp5659))
 494         case 0x1013:
 495                 // try the ALPS BSRV2 first of all
 496                 budget->dvb_frontend = dvb_attach(ves1x93_attach, &alps_bsrv2_config, &budget->i2c_adap);
 497                 if (budget->dvb_frontend) {
 498                         budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsrv2_tuner_set_params;
 499                         budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd;
 500                         budget->dvb_frontend->ops.diseqc_send_burst = budget_diseqc_send_burst;
 501                         budget->dvb_frontend->ops.set_tone = budget_set_tone;
 502                         break;
 503                 }
 504
 505                 // try the ALPS BSRU6 now
 506                 budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config, &budget->i2c_adap);
 507                 if (budget->dvb_frontend) {
 508                         budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params;
 509                         budget->dvb_frontend->tuner_priv = &budget->i2c_adap;
 510                         if (budget->dev->pci->subsystem_device == 0x1003 && diseqc_method == 0) {
 511                                 budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd;
 512                                 budget->dvb_frontend->ops.diseqc_send_burst = budget_diseqc_send_burst;
 513                                 budget->dvb_frontend->ops.set_tone = budget_set_tone;
 514                         }
 515                         break;
 516                 }
 517                 break;
 518
 519         case 0x1004: // Hauppauge/TT DVB-C budget (ves1820/ALPS TDBE2(sp5659))
 520
 521                 budget->dvb_frontend = dvb_attach(ves1820_attach, &alps_tdbe2_config, &budget->i2c_adap, read_pwm(budget));
 522                 if (budget->dvb_frontend) {
 523                         budget->dvb_frontend->ops.tuner_ops.set_params = alps_tdbe2_tuner_set_params;
 524                         break;
 525                 }
 526                 break;
 527
 528         case 0x1005: // Hauppauge/TT Nova-T budget (L64781/Grundig 29504-401(tsa5060))
 529
 530                 budget->dvb_frontend = dvb_attach(l64781_attach, &grundig_29504_401_config, &budget->i2c_adap);
 531                 if (budget->dvb_frontend) {
 532                         budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_401_tuner_set_params;
 533                         budget->dvb_frontend->tuner_priv = NULL;
 534                         break;
 535                 }
 536                 break;
 537
 538         case 0x4f60: /* Fujitsu Siemens Activy Budget-S PCI rev AL (stv0299/tsa5059) */
 539         {
 540                 int subtype = i2c_readreg(&budget->i2c_adap, 0x50, 0x67);
 541
 542                 if (subtype < 0)
 543                         break;
 544                 /* fixme: find a better way to identify the card */
 545                 if (subtype < 0x36) {
 546                         /* assume ALPS BSRU6 */
 547                         budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config_activy, &budget->i2c_adap);
 548                         if (budget->dvb_frontend) {
 549                                 printk(KERN_INFO "budget: tuner ALPS BSRU6 detected\n");
 550                                 budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params;
 551                                 budget->dvb_frontend->tuner_priv = &budget->i2c_adap;
 552                                 budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage;
 553                                 budget->dvb_frontend->ops.dishnetwork_send_legacy_command = NULL;
 554                                 break;
 555                         }
 556                 } else {
 557                         /* assume ALPS BSBE1 */
 558                         /* reset tuner */
 559                         saa7146_setgpio(budget->dev, 3, SAA7146_GPIO_OUTLO);
 560                         msleep(50);
 561                         saa7146_setgpio(budget->dev, 3, SAA7146_GPIO_OUTHI);
 562                         msleep(250);
 563                         budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsbe1_config_activy, &budget->i2c_adap);
 564                         if (budget->dvb_frontend) {
 565                                 printk(KERN_INFO "budget: tuner ALPS BSBE1 detected\n");
 566                                 budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsbe1_tuner_set_params;
 567                                 budget->dvb_frontend->tuner_priv = &budget->i2c_adap;
 568                                 budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage;
 569                                 budget->dvb_frontend->ops.dishnetwork_send_legacy_command = NULL;
 570                                 break;
 571                         }
 572                 }
 573                 break;
 574         }
 575
 576         case 0x4f61: // Fujitsu Siemens Activy Budget-S PCI rev GR (tda8083/Grundig 29504-451(tsa5522))
 577                 budget->dvb_frontend = dvb_attach(tda8083_attach, &grundig_29504_451_config, &budget->i2c_adap);
 578                 if (budget->dvb_frontend) {
 579                         budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_451_tuner_set_params;
 580                         budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage;
 581                         budget->dvb_frontend->ops.dishnetwork_send_legacy_command = NULL;
 582                 }
 583                 break;
 584
 585         case 0x5f60: /* Fujitsu Siemens Activy Budget-T PCI rev AL (tda10046/ALPS TDHD1-204A) */
 586                 budget->dvb_frontend = dvb_attach(tda10046_attach, &alps_tdhd1_204a_config, &budget->i2c_adap);
 587                 if (budget->dvb_frontend) {
 588                         budget->dvb_frontend->ops.tuner_ops.set_params = alps_tdhd1_204a_tuner_set_params;
 589                         budget->dvb_frontend->tuner_priv = &budget->i2c_adap;
 590                 }
 591                 break;
 592
 593         case 0x5f61: /* Fujitsu Siemens Activy Budget-T PCI rev GR (L64781/Grundig 29504-401(tsa5060)) */
 594                 budget->dvb_frontend = dvb_attach(l64781_attach, &grundig_29504_401_config_activy, &budget->i2c_adap);
 595                 if (budget->dvb_frontend) {
 596                         budget->dvb_frontend->tuner_priv = &tuner_address_grundig_29504_401_activy;
 597                         budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_401_tuner_set_params;
 598                 }
 599                 break;
 600
 601         case 0x1016: // Hauppauge/TT Nova-S SE (samsung s5h1420/????(tda8260))
 602                 budget->dvb_frontend = dvb_attach(s5h1420_attach, &s5h1420_config, &budget->i2c_adap);
 603                 if (budget->dvb_frontend) {
 604                         budget->dvb_frontend->ops.tuner_ops.set_params = s5h1420_tuner_set_params;
 605                         if (dvb_attach(lnbp21_attach, budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) {
 606                                 printk("%s: No LNBP21 found!\n", __func__);
 607                                 goto error_out;
 608                         }
 609                         break;
 610                 }
 611
 612         case 0x1018: // TT Budget-S-1401 (philips tda10086/philips tda8262)
 613                 // gpio2 is connected to CLB - reset it + leave it high
 614                 saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTLO);
 615                 msleep(1);
 616                 saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTHI);
 617                 msleep(1);
 618
 619                 budget->dvb_frontend = dvb_attach(tda10086_attach, &tda10086_config, &budget->i2c_adap);
 620                 if (budget->dvb_frontend) {
 621                         if (dvb_attach(tda826x_attach, budget->dvb_frontend, 0x60, &budget->i2c_adap, 0) == NULL)
 622                                 printk("%s: No tda826x found!\n", __func__);
 623                         if (dvb_attach(lnbp21_attach, budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) {
 624                                 printk("%s: No LNBP21 found!\n", __func__);
 625                                 goto error_out;
 626                         }
 627                         break;
 628                 }
 629
 630         case 0x101c: { /* TT S2-1600 */
 631                         struct stv6110x_devctl *ctl;
 632                         saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTLO);
 633                         msleep(50);
 634                         saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTHI);
 635                         msleep(250);
 636
 637                         budget->dvb_frontend = dvb_attach(stv090x_attach,
 638                                                           &tt1600_stv090x_config,
 639                                                           &budget->i2c_adap,
 640                                                           STV090x_DEMODULATOR_0);
 641
 642                         if (budget->dvb_frontend) {
 643
 644                                 ctl = dvb_attach(stv6110x_attach,
 645                                                  budget->dvb_frontend,
 646                                                  &tt1600_stv6110x_config,
 647                                                  &budget->i2c_adap);
 648
 649                                 if (ctl) {
 650                                         tt1600_stv090x_config.tuner_init          = ctl->tuner_init;
 651                                         tt1600_stv090x_config.tuner_sleep         = ctl->tuner_sleep;
 652                                         tt1600_stv090x_config.tuner_set_mode      = ctl->tuner_set_mode;
 653                                         tt1600_stv090x_config.tuner_set_frequency = ctl->tuner_set_frequency;
 654                                         tt1600_stv090x_config.tuner_get_frequency = ctl->tuner_get_frequency;
 655                                         tt1600_stv090x_config.tuner_set_bandwidth = ctl->tuner_set_bandwidth;
 656                                         tt1600_stv090x_config.tuner_get_bandwidth = ctl->tuner_get_bandwidth;
 657                                         tt1600_stv090x_config.tuner_set_bbgain    = ctl->tuner_set_bbgain;
 658                                         tt1600_stv090x_config.tuner_get_bbgain    = ctl->tuner_get_bbgain;
 659                                         tt1600_stv090x_config.tuner_set_refclk    = ctl->tuner_set_refclk;
 660                                         tt1600_stv090x_config.tuner_get_status    = ctl->tuner_get_status;
 661
 662                                         /* call the init function once to initialize
 663                                            tuner's clock output divider and demod's
 664                                            master clock */
 665                                         if (budget->dvb_frontend->ops.init)
 666                                                 budget->dvb_frontend->ops.init(budget->dvb_frontend);
 667
 668                                         if (dvb_attach(isl6423_attach,
 669                                                        budget->dvb_frontend,
 670                                                        &budget->i2c_adap,
 671                                                        &tt1600_isl6423_config) == NULL) {
 672                                                 printk(KERN_ERR "%s: No Intersil ISL6423 found!\n", __func__);
 673                                                 goto error_out;
 674                                         }
 675                                 } else {
 676                                         printk(KERN_ERR "%s: No STV6110(A) Silicon Tuner found!\n", __func__);
 677                                         goto error_out;
 678                                 }
 679                         }
 680                 }
 681                 break;
 682         }
 683
 684         if (budget->dvb_frontend == NULL) {
 685                 printk("budget: A frontend driver was not found for device [%04x:%04x] subsystem [%04x:%04x]\n",
 686                        budget->dev->pci->vendor,
 687                        budget->dev->pci->device,
 688                        budget->dev->pci->subsystem_vendor,
 689                        budget->dev->pci->subsystem_device);
 690         } else {
 691                 if (dvb_register_frontend(&budget->dvb_adapter, budget->dvb_frontend))
 692                         goto error_out;
 693         }
 694         return;
 695
 696 error_out:
 697         printk("budget: Frontend registration failed!\n");
 698         dvb_frontend_detach(budget->dvb_frontend);
 699         budget->dvb_frontend = NULL;
 700         return;
 701 }
 702
 703 static int budget_attach (struct saa7146_dev* dev, struct saa7146_pci_extension_data *info)
 704 {
 705         struct budget *budget = NULL;
 706         int err;
 707
 708         budget = kmalloc(sizeof(struct budget), GFP_KERNEL);
 709         if( NULL == budget ) {
 710                 return -ENOMEM;
 711         }
 712
 713         dprintk(2, "dev:%p, info:%p, budget:%p\n", dev, info, budget);
 714
 715         dev->ext_priv = budget;
 716
 717         err = ttpci_budget_init(budget, dev, info, THIS_MODULE, adapter_nr);
 718         if (err) {
 719                 printk("==> failed\n");
 720                 kfree (budget);
 721                 return err;
 722         }
 723
 724         budget->dvb_adapter.priv = budget;
 725         frontend_init(budget);
 726
 727         ttpci_budget_init_hooks(budget);
 728
 729         return 0;
 730 }
 731
 732 static int budget_detach (struct saa7146_dev* dev)
 733 {
 734         struct budget *budget = (struct budget*) dev->ext_priv;
 735         int err;
 736
 737         if (budget->dvb_frontend) {
 738                 dvb_unregister_frontend(budget->dvb_frontend);
 739                 dvb_frontend_detach(budget->dvb_frontend);
 740         }
 741
 742         err = ttpci_budget_deinit (budget);
 743
 744         kfree (budget);
 745         dev->ext_priv = NULL;
 746
 747         return err;
 748 }
 749
 750 static struct saa7146_extension budget_extension;
 751
 752 MAKE_BUDGET_INFO(ttbs,  "TT-Budget/WinTV-NOVA-S  PCI",  BUDGET_TT);
 753 MAKE_BUDGET_INFO(ttbc,  "TT-Budget/WinTV-NOVA-C  PCI",  BUDGET_TT);
 754 MAKE_BUDGET_INFO(ttbt,  "TT-Budget/WinTV-NOVA-T  PCI",  BUDGET_TT);
 755 MAKE_BUDGET_INFO(satel, "SATELCO Multimedia PCI",       BUDGET_TT_HW_DISEQC);
 756 MAKE_BUDGET_INFO(ttbs1401, "TT-Budget-S-1401 PCI", BUDGET_TT);
 757 MAKE_BUDGET_INFO(tt1600, "TT-Budget S2-1600 PCI", BUDGET_TT);
 758 MAKE_BUDGET_INFO(fsacs0, "Fujitsu Siemens Activy Budget-S PCI (rev GR/grundig frontend)", BUDGET_FS_ACTIVY);
 759 MAKE_BUDGET_INFO(fsacs1, "Fujitsu Siemens Activy Budget-S PCI (rev AL/alps frontend)", BUDGET_FS_ACTIVY);
 760 MAKE_BUDGET_INFO(fsact,  "Fujitsu Siemens Activy Budget-T PCI (rev GR/Grundig frontend)", BUDGET_FS_ACTIVY);
 761 MAKE_BUDGET_INFO(fsact1, "Fujitsu Siemens Activy Budget-T PCI (rev AL/ALPS TDHD1-204A)", BUDGET_FS_ACTIVY);
 762
 763 static struct pci_device_id pci_tbl[] = {
 764         MAKE_EXTENSION_PCI(ttbs,  0x13c2, 0x1003),
 765         MAKE_EXTENSION_PCI(ttbc,  0x13c2, 0x1004),
 766         MAKE_EXTENSION_PCI(ttbt,  0x13c2, 0x1005),
 767         MAKE_EXTENSION_PCI(satel, 0x13c2, 0x1013),
 768         MAKE_EXTENSION_PCI(ttbs,  0x13c2, 0x1016),
 769         MAKE_EXTENSION_PCI(ttbs1401, 0x13c2, 0x1018),
 770         MAKE_EXTENSION_PCI(tt1600, 0x13c2, 0x101c),
 771         MAKE_EXTENSION_PCI(fsacs1,0x1131, 0x4f60),
 772         MAKE_EXTENSION_PCI(fsacs0,0x1131, 0x4f61),
 773         MAKE_EXTENSION_PCI(fsact1, 0x1131, 0x5f60),
 774         MAKE_EXTENSION_PCI(fsact, 0x1131, 0x5f61),
 775         {
 776                 .vendor    = 0,
 777         }
 778 };
 779
 780 MODULE_DEVICE_TABLE(pci, pci_tbl);
 781
 782 static struct saa7146_extension budget_extension = {
 783         .name           = "budget dvb",
 784         .flags          = SAA7146_USE_I2C_IRQ,
 785
 786         .module         = THIS_MODULE,
 787         .pci_tbl        = pci_tbl,
 788         .attach         = budget_attach,
 789         .detach         = budget_detach,
 790
 791         .irq_mask       = MASK_10,
 792         .irq_func       = ttpci_budget_irq10_handler,
 793 };
 794
 795 static int __init budget_init(void)
 796 {
 797         return saa7146_register_extension(&budget_extension);
 798 }
 799
 800 static void __exit budget_exit(void)
 801 {
 802         saa7146_unregister_extension(&budget_extension);
 803 }
 804
 805 module_init(budget_init);
 806 module_exit(budget_exit);
 807
 808 MODULE_LICENSE("GPL");
 809 MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, Michael Hunold, others");
 810 MODULE_DESCRIPTION("driver for the SAA7146 based so-called "
 811                    "budget PCI DVB cards by Siemens, Technotrend, Hauppauge");