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/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
  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, 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
 232 static struct ves1x93_config alps_bsrv2_config =
 233 {
 234         .demod_address = 0x08,
 235         .xin = 90100000UL,
 236         .invert_pwm = 0,
 237 };
 238
 239 static 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
 259 static struct ves1820_config alps_tdbe2_config = {
 260         .demod_address = 0x09,
 261         .xin = 57840000UL,
 262         .invert = 1,
 263         .selagc = VES1820_SELAGC_SIGNAMPERR,
 264 };
 265
 266 static 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
 305 static struct l64781_config grundig_29504_401_config = {
 306         .demod_address = 0x55,
 307 };
 308
 309 static struct l64781_config grundig_29504_401_config_activy = {
 310         .demod_address = 0x54,
 311 };
 312
 313 static u8 tuner_address_grundig_29504_401_activy = 0x60;
 314
 315 static 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
 334 static struct tda8083_config grundig_29504_451_config = {
 335         .demod_address = 0x68,
 336 };
 337
 338 static 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
 366 static struct s5h1420_config s5h1420_config = {
 367         .demod_address = 0x53,
 368         .invert = 1,
 369         .cdclk_polarity = 1,
 370 };
 371
 372 static struct tda10086_config tda10086_config = {
 373         .demod_address = 0x0e,
 374         .invert = 0,
 375         .diseqc_tone = 1,
 376         .xtal_freq = TDA10086_XTAL_16M,
 377 };
 378
 379 static 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
 389 static 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
 399 static 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
 407 static 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 = &reg, .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
 418 static 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
 431 static struct stv090x_config tt1600_stv090x_config = {
 432         .device                 = STV0903,
 433         .demod_mode             = STV090x_SINGLE,
 434         .clk_mode               = STV090x_CLK_EXT,
 435
 436         .xtal                   = 27000000,
 437         .address                = 0x68,
 438         .ref_clk                = 27000000,
 439
 440         .ts1_mode               = STV090x_TSMODE_DVBCI,
 441         .ts2_mode               = STV090x_TSMODE_SERIAL_CONTINUOUS,
 442
 443         .repeater_level         = STV090x_RPTLEVEL_16,
 444
 445         .tuner_init             = 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
 457 static struct stv6110x_config tt1600_stv6110x_config = {
 458         .addr                   = 0x60,
 459         .refclk                 = 27000000,
 460 };
 461
 462 static struct isl6423_config tt1600_isl6423_config = {
 463         .current_max            = SEC_CURRENT_515m,
 464         .curlim                 = SEC_CURRENT_LIM_ON,
 465         .mod_extern             = 1,
 466         .addr                   = 0x08,
 467 };
 468
 469 static void frontend_init(struct budget *budget)
 470 {
 471         (void)alps_bsbe1_config; /* avoid warning */
 472
 473         switch(budget->dev->pci->subsystem_device) {
 474         case 0x1003: // Hauppauge/TT Nova budget (stv0299/ALPS BSRU6(tsa5059) OR ves1893/ALPS BSRV2(sp5659))
 475         case 0x1013:
 476                 // try the ALPS BSRV2 first of all
 477                 budget->dvb_frontend = dvb_attach(ves1x93_attach, &alps_bsrv2_config, &budget->i2c_adap);
 478                 if (budget->dvb_frontend) {
 479                         budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsrv2_tuner_set_params;
 480                         budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd;
 481                         budget->dvb_frontend->ops.diseqc_send_burst = budget_diseqc_send_burst;
 482                         budget->dvb_frontend->ops.set_tone = budget_set_tone;
 483                         break;
 484                 }
 485
 486                 // try the ALPS BSRU6 now
 487                 budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config, &budget->i2c_adap);
 488                 if (budget->dvb_frontend) {
 489                         budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params;
 490                         budget->dvb_frontend->tuner_priv = &budget->i2c_adap;
 491                         if (budget->dev->pci->subsystem_device == 0x1003 && diseqc_method == 0) {
 492                                 budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd;
 493                                 budget->dvb_frontend->ops.diseqc_send_burst = budget_diseqc_send_burst;
 494                                 budget->dvb_frontend->ops.set_tone = budget_set_tone;
 495                         }
 496                         break;
 497                 }
 498                 break;
 499
 500         case 0x1004: // Hauppauge/TT DVB-C budget (ves1820/ALPS TDBE2(sp5659))
 501
 502                 budget->dvb_frontend = dvb_attach(ves1820_attach, &alps_tdbe2_config, &budget->i2c_adap, read_pwm(budget));
 503                 if (budget->dvb_frontend) {
 504                         budget->dvb_frontend->ops.tuner_ops.set_params = alps_tdbe2_tuner_set_params;
 505                         break;
 506                 }
 507                 break;
 508
 509         case 0x1005: // Hauppauge/TT Nova-T budget (L64781/Grundig 29504-401(tsa5060))
 510
 511                 budget->dvb_frontend = dvb_attach(l64781_attach, &grundig_29504_401_config, &budget->i2c_adap);
 512                 if (budget->dvb_frontend) {
 513                         budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_401_tuner_set_params;
 514                         budget->dvb_frontend->tuner_priv = NULL;
 515                         break;
 516                 }
 517                 break;
 518
 519         case 0x4f60: /* Fujitsu Siemens Activy Budget-S PCI rev AL (stv0299/tsa5059) */
 520         {
 521                 int subtype = i2c_readreg(&budget->i2c_adap, 0x50, 0x67);
 522
 523                 if (subtype < 0)
 524                         break;
 525                 /* fixme: find a better way to identify the card */
 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                                 tt1600_stv090x_config.tuner_init          = ctl->tuner_init;
 631                                 tt1600_stv090x_config.tuner_set_mode      = ctl->tuner_set_mode;
 632                                 tt1600_stv090x_config.tuner_set_frequency = ctl->tuner_set_frequency;
 633                                 tt1600_stv090x_config.tuner_get_frequency = ctl->tuner_get_frequency;
 634                                 tt1600_stv090x_config.tuner_set_bandwidth = ctl->tuner_set_bandwidth;
 635                                 tt1600_stv090x_config.tuner_get_bandwidth = ctl->tuner_get_bandwidth;
 636                                 tt1600_stv090x_config.tuner_set_bbgain    = ctl->tuner_set_bbgain;
 637                                 tt1600_stv090x_config.tuner_get_bbgain    = ctl->tuner_get_bbgain;
 638                                 tt1600_stv090x_config.tuner_set_refclk    = ctl->tuner_set_refclk;
 639                                 tt1600_stv090x_config.tuner_get_status    = ctl->tuner_get_status;
 640
 641                                 dvb_attach(isl6423_attach,
 642                                         budget->dvb_frontend,
 643                                         &budget->i2c_adap,
 644                                         &tt1600_isl6423_config);
 645
 646                         } else {
 647                                 dvb_frontend_detach(budget->dvb_frontend);
 648                                 budget->dvb_frontend = NULL;
 649                         }
 650                 }
 651                 break;
 652         }
 653
 654         if (budget->dvb_frontend == NULL) {
 655                 printk("budget: A frontend driver was not found for device [%04x:%04x] subsystem [%04x:%04x]\n",
 656                        budget->dev->pci->vendor,
 657                        budget->dev->pci->device,
 658                        budget->dev->pci->subsystem_vendor,
 659                        budget->dev->pci->subsystem_device);
 660         } else {
 661                 if (dvb_register_frontend(&budget->dvb_adapter, budget->dvb_frontend))
 662                         goto error_out;
 663         }
 664         return;
 665
 666 error_out:
 667         printk("budget: Frontend registration failed!\n");
 668         dvb_frontend_detach(budget->dvb_frontend);
 669         budget->dvb_frontend = NULL;
 670         return;
 671 }
 672
 673 static int budget_attach (struct saa7146_dev* dev, struct saa7146_pci_extension_data *info)
 674 {
 675         struct budget *budget = NULL;
 676         int err;
 677
 678         budget = kmalloc(sizeof(struct budget), GFP_KERNEL);
 679         if( NULL == budget ) {
 680                 return -ENOMEM;
 681         }
 682
 683         dprintk(2, "dev:%p, info:%p, budget:%p\n", dev, info, budget);
 684
 685         dev->ext_priv = budget;
 686
 687         err = ttpci_budget_init(budget, dev, info, THIS_MODULE, adapter_nr);
 688         if (err) {
 689                 printk("==> failed\n");
 690                 kfree (budget);
 691                 return err;
 692         }
 693
 694         budget->dvb_adapter.priv = budget;
 695         frontend_init(budget);
 696
 697         ttpci_budget_init_hooks(budget);
 698
 699         return 0;
 700 }
 701
 702 static int budget_detach (struct saa7146_dev* dev)
 703 {
 704         struct budget *budget = (struct budget*) dev->ext_priv;
 705         int err;
 706
 707         if (budget->dvb_frontend) {
 708                 dvb_unregister_frontend(budget->dvb_frontend);
 709                 dvb_frontend_detach(budget->dvb_frontend);
 710         }
 711
 712         err = ttpci_budget_deinit (budget);
 713
 714         kfree (budget);
 715         dev->ext_priv = NULL;
 716
 717         return err;
 718 }
 719
 720 static struct saa7146_extension budget_extension;
 721
 722 MAKE_BUDGET_INFO(ttbs,  "TT-Budget/WinTV-NOVA-S  PCI",  BUDGET_TT);
 723 MAKE_BUDGET_INFO(ttbc,  "TT-Budget/WinTV-NOVA-C  PCI",  BUDGET_TT);
 724 MAKE_BUDGET_INFO(ttbt,  "TT-Budget/WinTV-NOVA-T  PCI",  BUDGET_TT);
 725 MAKE_BUDGET_INFO(satel, "SATELCO Multimedia PCI",       BUDGET_TT_HW_DISEQC);
 726 MAKE_BUDGET_INFO(ttbs1401, "TT-Budget-S-1401 PCI", BUDGET_TT);
 727 MAKE_BUDGET_INFO(tt1600, "TT-Budget S2-1600 PCI", BUDGET_TT);
 728 MAKE_BUDGET_INFO(fsacs0, "Fujitsu Siemens Activy Budget-S PCI (rev GR/grundig frontend)", BUDGET_FS_ACTIVY);
 729 MAKE_BUDGET_INFO(fsacs1, "Fujitsu Siemens Activy Budget-S PCI (rev AL/alps frontend)", BUDGET_FS_ACTIVY);
 730 MAKE_BUDGET_INFO(fsact,  "Fujitsu Siemens Activy Budget-T PCI (rev GR/Grundig frontend)", BUDGET_FS_ACTIVY);
 731 MAKE_BUDGET_INFO(fsact1, "Fujitsu Siemens Activy Budget-T PCI (rev AL/ALPS TDHD1-204A)", BUDGET_FS_ACTIVY);
 732
 733 static struct pci_device_id pci_tbl[] = {
 734         MAKE_EXTENSION_PCI(ttbs,  0x13c2, 0x1003),
 735         MAKE_EXTENSION_PCI(ttbc,  0x13c2, 0x1004),
 736         MAKE_EXTENSION_PCI(ttbt,  0x13c2, 0x1005),
 737         MAKE_EXTENSION_PCI(satel, 0x13c2, 0x1013),
 738         MAKE_EXTENSION_PCI(ttbs,  0x13c2, 0x1016),
 739         MAKE_EXTENSION_PCI(ttbs1401, 0x13c2, 0x1018),
 740         MAKE_EXTENSION_PCI(tt1600, 0x13c2, 0x101c),
 741         MAKE_EXTENSION_PCI(fsacs1,0x1131, 0x4f60),
 742         MAKE_EXTENSION_PCI(fsacs0,0x1131, 0x4f61),
 743         MAKE_EXTENSION_PCI(fsact1, 0x1131, 0x5f60),
 744         MAKE_EXTENSION_PCI(fsact, 0x1131, 0x5f61),
 745         {
 746                 .vendor    = 0,
 747         }
 748 };
 749
 750 MODULE_DEVICE_TABLE(pci, pci_tbl);
 751
 752 static struct saa7146_extension budget_extension = {
 753         .name           = "budget dvb",
 754         .flags          = SAA7146_USE_I2C_IRQ,
 755
 756         .module         = THIS_MODULE,
 757         .pci_tbl        = pci_tbl,
 758         .attach         = budget_attach,
 759         .detach         = budget_detach,
 760
 761         .irq_mask       = MASK_10,
 762         .irq_func       = ttpci_budget_irq10_handler,
 763 };
 764
 765 static int __init budget_init(void)
 766 {
 767         return saa7146_register_extension(&budget_extension);
 768 }
 769
 770 static void __exit budget_exit(void)
 771 {
 772         saa7146_unregister_extension(&budget_extension);
 773 }
 774
 775 module_init(budget_init);
 776 module_exit(budget_exit);
 777
 778 MODULE_LICENSE("GPL");
 779 MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, Michael Hunold, others");
 780 MODULE_DESCRIPTION("driver for the SAA7146 based so-called "
 781                    "budget PCI DVB cards by Siemens, Technotrend, Hauppauge");