drivers/media/dvb/dvb-usb/dw2102.c

   1 /* DVB USB framework compliant Linux driver for the
   2  *      DVBWorld DVB-S 2101, 2102, DVB-S2 2104, DVB-C 3101,
   3  *      TeVii S600, S630, S650, S660, S480,
   4  *      Prof 1100, 7500,
   5  *      Geniatech SU3000 Cards
   6  * Copyright (C) 2008-2011 Igor M. Liplianin (liplianin@me.by)
   7  *
   8  *      This program is free software; you can redistribute it and/or modify it
   9  *      under the terms of the GNU General Public License as published by the
  10  *      Free Software Foundation, version 2.
  11  *
  12  * see Documentation/dvb/README.dvb-usb for more information
  13  */
  14 #include "dw2102.h"
  15 #include "si21xx.h"
  16 #include "stv0299.h"
  17 #include "z0194a.h"
  18 #include "stv0288.h"
  19 #include "stb6000.h"
  20 #include "eds1547.h"
  21 #include "cx24116.h"
  22 #include "tda1002x.h"
  23 #include "mt312.h"
  24 #include "zl10039.h"
  25 #include "ds3000.h"
  26 #include "stv0900.h"
  27 #include "stv6110.h"
  28 #include "stb6100.h"
  29 #include "stb6100_proc.h"
  30
  31 #ifndef USB_PID_DW2102
  32 #define USB_PID_DW2102 0x2102
  33 #endif
  34
  35 #ifndef USB_PID_DW2104
  36 #define USB_PID_DW2104 0x2104
  37 #endif
  38
  39 #ifndef USB_PID_DW3101
  40 #define USB_PID_DW3101 0x3101
  41 #endif
  42
  43 #ifndef USB_PID_CINERGY_S
  44 #define USB_PID_CINERGY_S 0x0064
  45 #endif
  46
  47 #ifndef USB_PID_TEVII_S630
  48 #define USB_PID_TEVII_S630 0xd630
  49 #endif
  50
  51 #ifndef USB_PID_TEVII_S650
  52 #define USB_PID_TEVII_S650 0xd650
  53 #endif
  54
  55 #ifndef USB_PID_TEVII_S660
  56 #define USB_PID_TEVII_S660 0xd660
  57 #endif
  58
  59 #ifndef USB_PID_TEVII_S480_1
  60 #define USB_PID_TEVII_S480_1 0xd481
  61 #endif
  62
  63 #ifndef USB_PID_TEVII_S480_2
  64 #define USB_PID_TEVII_S480_2 0xd482
  65 #endif
  66
  67 #ifndef USB_PID_PROF_1100
  68 #define USB_PID_PROF_1100 0xb012
  69 #endif
  70
  71 #define DW210X_READ_MSG 0
  72 #define DW210X_WRITE_MSG 1
  73
  74 #define REG_1F_SYMBOLRATE_BYTE0 0x1f
  75 #define REG_20_SYMBOLRATE_BYTE1 0x20
  76 #define REG_21_SYMBOLRATE_BYTE2 0x21
  77 /* on my own*/
  78 #define DW2102_VOLTAGE_CTRL (0x1800)
  79 #define SU3000_STREAM_CTRL (0x1900)
  80 #define DW2102_RC_QUERY (0x1a00)
  81 #define DW2102_LED_CTRL (0x1b00)
  82
  83 #define err_str "did not find the firmware file. (%s) " \
  84                 "Please see linux/Documentation/dvb/ for more details " \
  85                 "on firmware-problems."
  86
  87 struct rc_map_dvb_usb_table_table {
  88         struct rc_map_table *rc_keys;
  89         int rc_keys_size;
  90 };
  91
  92 struct su3000_state {
  93         u8 initialized;
  94 };
  95
  96 struct s6x0_state {
  97         int (*old_set_voltage)(struct dvb_frontend *f, fe_sec_voltage_t v);
  98 };
  99
 100 /* debug */
 101 static int dvb_usb_dw2102_debug;
 102 module_param_named(debug, dvb_usb_dw2102_debug, int, 0644);
 103 MODULE_PARM_DESC(debug, "set debugging level (1=info 2=xfer 4=rc(or-able))."
 104                                                 DVB_USB_DEBUG_STATUS);
 105
 106 /* keymaps */
 107 static int ir_keymap;
 108 module_param_named(keymap, ir_keymap, int, 0644);
 109 MODULE_PARM_DESC(keymap, "set keymap 0=default 1=dvbworld 2=tevii 3=tbs  ..."
 110                         " 256=none");
 111
 112 /* demod probe */
 113 static int demod_probe = 1;
 114 module_param_named(demod, demod_probe, int, 0644);
 115 MODULE_PARM_DESC(demod, "demod to probe (1=cx24116 2=stv0903+stv6110 "
 116                         "4=stv0903+stb6100(or-able)).");
 117
 118 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
 119
 120 static int dw210x_op_rw(struct usb_device *dev, u8 request, u16 value,
 121                         u16 index, u8 * data, u16 len, int flags)
 122 {
 123         int ret;
 124         u8 u8buf[len];
 125
 126         unsigned int pipe = (flags == DW210X_READ_MSG) ?
 127                                 usb_rcvctrlpipe(dev, 0) : usb_sndctrlpipe(dev, 0);
 128         u8 request_type = (flags == DW210X_READ_MSG) ? USB_DIR_IN : USB_DIR_OUT;
 129
 130         if (flags == DW210X_WRITE_MSG)
 131                 memcpy(u8buf, data, len);
 132         ret = usb_control_msg(dev, pipe, request, request_type | USB_TYPE_VENDOR,
 133                                 value, index , u8buf, len, 2000);
 134
 135         if (flags == DW210X_READ_MSG)
 136                 memcpy(data, u8buf, len);
 137         return ret;
 138 }
 139
 140 /* I2C */
 141 static int dw2102_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[],
 142                 int num)
 143 {
 144         struct dvb_usb_device *d = i2c_get_adapdata(adap);
 145         int i = 0, ret = 0;
 146         u8 buf6[] = {0x2c, 0x05, 0xc0, 0, 0, 0, 0};
 147         u16 value;
 148
 149         if (!d)
 150                 return -ENODEV;
 151         if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
 152                 return -EAGAIN;
 153
 154         switch (num) {
 155         case 2:
 156                 /* read stv0299 register */
 157                 value = msg[0].buf[0];/* register */
 158                 for (i = 0; i < msg[1].len; i++) {
 159                         ret = dw210x_op_rw(d->udev, 0xb5, value + i, 0,
 160                                         buf6, 2, DW210X_READ_MSG);
 161                         msg[1].buf[i] = buf6[0];
 162                 }
 163                 break;
 164         case 1:
 165                 switch (msg[0].addr) {
 166                 case 0x68:
 167                         /* write to stv0299 register */
 168                         buf6[0] = 0x2a;
 169                         buf6[1] = msg[0].buf[0];
 170                         buf6[2] = msg[0].buf[1];
 171                         ret = dw210x_op_rw(d->udev, 0xb2, 0, 0,
 172                                         buf6, 3, DW210X_WRITE_MSG);
 173                         break;
 174                 case 0x60:
 175                         if (msg[0].flags == 0) {
 176                         /* write to tuner pll */
 177                                 buf6[0] = 0x2c;
 178                                 buf6[1] = 5;
 179                                 buf6[2] = 0xc0;
 180                                 buf6[3] = msg[0].buf[0];
 181                                 buf6[4] = msg[0].buf[1];
 182                                 buf6[5] = msg[0].buf[2];
 183                                 buf6[6] = msg[0].buf[3];
 184                                 ret = dw210x_op_rw(d->udev, 0xb2, 0, 0,
 185                                                 buf6, 7, DW210X_WRITE_MSG);
 186                         } else {
 187                         /* read from tuner */
 188                                 ret = dw210x_op_rw(d->udev, 0xb5, 0, 0,
 189                                                 buf6, 1, DW210X_READ_MSG);
 190                                 msg[0].buf[0] = buf6[0];
 191                         }
 192                         break;
 193                 case (DW2102_RC_QUERY):
 194                         ret  = dw210x_op_rw(d->udev, 0xb8, 0, 0,
 195                                         buf6, 2, DW210X_READ_MSG);
 196                         msg[0].buf[0] = buf6[0];
 197                         msg[0].buf[1] = buf6[1];
 198                         break;
 199                 case (DW2102_VOLTAGE_CTRL):
 200                         buf6[0] = 0x30;
 201                         buf6[1] = msg[0].buf[0];
 202                         ret = dw210x_op_rw(d->udev, 0xb2, 0, 0,
 203                                         buf6, 2, DW210X_WRITE_MSG);
 204                         break;
 205                 }
 206
 207                 break;
 208         }
 209
 210         mutex_unlock(&d->i2c_mutex);
 211         return num;
 212 }
 213
 214 static int dw2102_serit_i2c_transfer(struct i2c_adapter *adap,
 215                                                 struct i2c_msg msg[], int num)
 216 {
 217         struct dvb_usb_device *d = i2c_get_adapdata(adap);
 218         int ret = 0;
 219         u8 buf6[] = {0, 0, 0, 0, 0, 0, 0};
 220
 221         if (!d)
 222                 return -ENODEV;
 223         if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
 224                 return -EAGAIN;
 225
 226         switch (num) {
 227         case 2:
 228                 /* read si2109 register by number */
 229                 buf6[0] = msg[0].addr << 1;
 230                 buf6[1] = msg[0].len;
 231                 buf6[2] = msg[0].buf[0];
 232                 ret = dw210x_op_rw(d->udev, 0xc2, 0, 0,
 233                                 buf6, msg[0].len + 2, DW210X_WRITE_MSG);
 234                 /* read si2109 register */
 235                 ret = dw210x_op_rw(d->udev, 0xc3, 0xd0, 0,
 236                                 buf6, msg[1].len + 2, DW210X_READ_MSG);
 237                 memcpy(msg[1].buf, buf6 + 2, msg[1].len);
 238
 239                 break;
 240         case 1:
 241                 switch (msg[0].addr) {
 242                 case 0x68:
 243                         /* write to si2109 register */
 244                         buf6[0] = msg[0].addr << 1;
 245                         buf6[1] = msg[0].len;
 246                         memcpy(buf6 + 2, msg[0].buf, msg[0].len);
 247                         ret = dw210x_op_rw(d->udev, 0xc2, 0, 0, buf6,
 248                                         msg[0].len + 2, DW210X_WRITE_MSG);
 249                         break;
 250                 case(DW2102_RC_QUERY):
 251                         ret  = dw210x_op_rw(d->udev, 0xb8, 0, 0,
 252                                         buf6, 2, DW210X_READ_MSG);
 253                         msg[0].buf[0] = buf6[0];
 254                         msg[0].buf[1] = buf6[1];
 255                         break;
 256                 case(DW2102_VOLTAGE_CTRL):
 257                         buf6[0] = 0x30;
 258                         buf6[1] = msg[0].buf[0];
 259                         ret = dw210x_op_rw(d->udev, 0xb2, 0, 0,
 260                                         buf6, 2, DW210X_WRITE_MSG);
 261                         break;
 262                 }
 263                 break;
 264         }
 265
 266         mutex_unlock(&d->i2c_mutex);
 267         return num;
 268 }
 269
 270 static int dw2102_earda_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], int num)
 271 {
 272         struct dvb_usb_device *d = i2c_get_adapdata(adap);
 273         int ret = 0;
 274
 275         if (!d)
 276                 return -ENODEV;
 277         if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
 278                 return -EAGAIN;
 279
 280         switch (num) {
 281         case 2: {
 282                 /* read */
 283                 /* first write first register number */
 284                 u8 ibuf[msg[1].len + 2], obuf[3];
 285                 obuf[0] = msg[0].addr << 1;
 286                 obuf[1] = msg[0].len;
 287                 obuf[2] = msg[0].buf[0];
 288                 ret = dw210x_op_rw(d->udev, 0xc2, 0, 0,
 289                                 obuf, msg[0].len + 2, DW210X_WRITE_MSG);
 290                 /* second read registers */
 291                 ret = dw210x_op_rw(d->udev, 0xc3, 0xd1 , 0,
 292                                 ibuf, msg[1].len + 2, DW210X_READ_MSG);
 293                 memcpy(msg[1].buf, ibuf + 2, msg[1].len);
 294
 295                 break;
 296         }
 297         case 1:
 298                 switch (msg[0].addr) {
 299                 case 0x68: {
 300                         /* write to register */
 301                         u8 obuf[msg[0].len + 2];
 302                         obuf[0] = msg[0].addr << 1;
 303                         obuf[1] = msg[0].len;
 304                         memcpy(obuf + 2, msg[0].buf, msg[0].len);
 305                         ret = dw210x_op_rw(d->udev, 0xc2, 0, 0,
 306                                         obuf, msg[0].len + 2, DW210X_WRITE_MSG);
 307                         break;
 308                 }
 309                 case 0x61: {
 310                         /* write to tuner */
 311                         u8 obuf[msg[0].len + 2];
 312                         obuf[0] = msg[0].addr << 1;
 313                         obuf[1] = msg[0].len;
 314                         memcpy(obuf + 2, msg[0].buf, msg[0].len);
 315                         ret = dw210x_op_rw(d->udev, 0xc2, 0, 0,
 316                                         obuf, msg[0].len + 2, DW210X_WRITE_MSG);
 317                         break;
 318                 }
 319                 case(DW2102_RC_QUERY): {
 320                         u8 ibuf[2];
 321                         ret  = dw210x_op_rw(d->udev, 0xb8, 0, 0,
 322                                         ibuf, 2, DW210X_READ_MSG);
 323                         memcpy(msg[0].buf, ibuf , 2);
 324                         break;
 325                 }
 326                 case(DW2102_VOLTAGE_CTRL): {
 327                         u8 obuf[2];
 328                         obuf[0] = 0x30;
 329                         obuf[1] = msg[0].buf[0];
 330                         ret = dw210x_op_rw(d->udev, 0xb2, 0, 0,
 331                                         obuf, 2, DW210X_WRITE_MSG);
 332                         break;
 333                 }
 334                 }
 335
 336                 break;
 337         }
 338
 339         mutex_unlock(&d->i2c_mutex);
 340         return num;
 341 }
 342
 343 static int dw2104_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], int num)
 344 {
 345         struct dvb_usb_device *d = i2c_get_adapdata(adap);
 346         int ret = 0;
 347         int len, i, j;
 348
 349         if (!d)
 350                 return -ENODEV;
 351         if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
 352                 return -EAGAIN;
 353
 354         for (j = 0; j < num; j++) {
 355                 switch (msg[j].addr) {
 356                 case(DW2102_RC_QUERY): {
 357                         u8 ibuf[2];
 358                         ret  = dw210x_op_rw(d->udev, 0xb8, 0, 0,
 359                                         ibuf, 2, DW210X_READ_MSG);
 360                         memcpy(msg[j].buf, ibuf , 2);
 361                         break;
 362                 }
 363                 case(DW2102_VOLTAGE_CTRL): {
 364                         u8 obuf[2];
 365                         obuf[0] = 0x30;
 366                         obuf[1] = msg[j].buf[0];
 367                         ret = dw210x_op_rw(d->udev, 0xb2, 0, 0,
 368                                         obuf, 2, DW210X_WRITE_MSG);
 369                         break;
 370                 }
 371                 /*case 0x55: cx24116
 372                 case 0x6a: stv0903
 373                 case 0x68: ds3000, stv0903
 374                 case 0x60: ts2020, stv6110, stb6100 */
 375                 default: {
 376                         if (msg[j].flags == I2C_M_RD) {
 377                                 /* read registers */
 378                                 u8  ibuf[msg[j].len + 2];
 379                                 ret = dw210x_op_rw(d->udev, 0xc3,
 380                                                 (msg[j].addr << 1) + 1, 0,
 381                                                 ibuf, msg[j].len + 2,
 382                                                 DW210X_READ_MSG);
 383                                 memcpy(msg[j].buf, ibuf + 2, msg[j].len);
 384                         mdelay(10);
 385                         } else if (((msg[j].buf[0] == 0xb0) &&
 386                                                 (msg[j].addr == 0x68)) ||
 387                                                 ((msg[j].buf[0] == 0xf7) &&
 388                                                 (msg[j].addr == 0x55))) {
 389                                 /* write firmware */
 390                                 u8 obuf[19];
 391                                 obuf[0] = msg[j].addr << 1;
 392                                 obuf[1] = (msg[j].len > 15 ? 17 : msg[j].len);
 393                                 obuf[2] = msg[j].buf[0];
 394                                 len = msg[j].len - 1;
 395                                 i = 1;
 396                                 do {
 397                                         memcpy(obuf + 3, msg[j].buf + i,
 398                                                         (len > 16 ? 16 : len));
 399                                         ret = dw210x_op_rw(d->udev, 0xc2, 0, 0,
 400                                                 obuf, (len > 16 ? 16 : len) + 3,
 401                                                 DW210X_WRITE_MSG);
 402                                         i += 16;
 403                                         len -= 16;
 404                                 } while (len > 0);
 405                         } else {
 406                                 /* write registers */
 407                                 u8 obuf[msg[j].len + 2];
 408                                 obuf[0] = msg[j].addr << 1;
 409                                 obuf[1] = msg[j].len;
 410                                 memcpy(obuf + 2, msg[j].buf, msg[j].len);
 411                                 ret = dw210x_op_rw(d->udev, 0xc2, 0, 0,
 412                                                 obuf, msg[j].len + 2,
 413                                                 DW210X_WRITE_MSG);
 414                         }
 415                         break;
 416                 }
 417                 }
 418
 419         }
 420
 421         mutex_unlock(&d->i2c_mutex);
 422         return num;
 423 }
 424
 425 static int dw3101_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[],
 426                                                                 int num)
 427 {
 428         struct dvb_usb_device *d = i2c_get_adapdata(adap);
 429         int ret = 0, i;
 430
 431         if (!d)
 432                 return -ENODEV;
 433         if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
 434                 return -EAGAIN;
 435
 436         switch (num) {
 437         case 2: {
 438                 /* read */
 439                 /* first write first register number */
 440                 u8 ibuf[msg[1].len + 2], obuf[3];
 441                 obuf[0] = msg[0].addr << 1;
 442                 obuf[1] = msg[0].len;
 443                 obuf[2] = msg[0].buf[0];
 444                 ret = dw210x_op_rw(d->udev, 0xc2, 0, 0,
 445                                 obuf, msg[0].len + 2, DW210X_WRITE_MSG);
 446                 /* second read registers */
 447                 ret = dw210x_op_rw(d->udev, 0xc3, 0x19 , 0,
 448                                 ibuf, msg[1].len + 2, DW210X_READ_MSG);
 449                 memcpy(msg[1].buf, ibuf + 2, msg[1].len);
 450
 451                 break;
 452         }
 453         case 1:
 454                 switch (msg[0].addr) {
 455                 case 0x60:
 456                 case 0x0c: {
 457                         /* write to register */
 458                         u8 obuf[msg[0].len + 2];
 459                         obuf[0] = msg[0].addr << 1;
 460                         obuf[1] = msg[0].len;
 461                         memcpy(obuf + 2, msg[0].buf, msg[0].len);
 462                         ret = dw210x_op_rw(d->udev, 0xc2, 0, 0,
 463                                         obuf, msg[0].len + 2, DW210X_WRITE_MSG);
 464                         break;
 465                 }
 466                 case(DW2102_RC_QUERY): {
 467                         u8 ibuf[2];
 468                         ret  = dw210x_op_rw(d->udev, 0xb8, 0, 0,
 469                                         ibuf, 2, DW210X_READ_MSG);
 470                         memcpy(msg[0].buf, ibuf , 2);
 471                         break;
 472                 }
 473                 }
 474
 475                 break;
 476         }
 477
 478         for (i = 0; i < num; i++) {
 479                 deb_xfer("%02x:%02x: %s ", i, msg[i].addr,
 480                                 msg[i].flags == 0 ? ">>>" : "<<<");
 481                 debug_dump(msg[i].buf, msg[i].len, deb_xfer);
 482         }
 483
 484         mutex_unlock(&d->i2c_mutex);
 485         return num;
 486 }
 487
 488 static int s6x0_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[],
 489                                                                 int num)
 490 {
 491         struct dvb_usb_device *d = i2c_get_adapdata(adap);
 492         struct usb_device *udev;
 493         int ret = 0;
 494         int len, i, j;
 495
 496         if (!d)
 497                 return -ENODEV;
 498         udev = d->udev;
 499         if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
 500                 return -EAGAIN;
 501
 502         for (j = 0; j < num; j++) {
 503                 switch (msg[j].addr) {
 504                 case (DW2102_RC_QUERY): {
 505                         u8 ibuf[5];
 506                         ret  = dw210x_op_rw(d->udev, 0xb8, 0, 0,
 507                                         ibuf, 5, DW210X_READ_MSG);
 508                         memcpy(msg[j].buf, ibuf + 3, 2);
 509                         break;
 510                 }
 511                 case (DW2102_VOLTAGE_CTRL): {
 512                         u8 obuf[2];
 513
 514                         obuf[0] = 1;
 515                         obuf[1] = msg[j].buf[1];/* off-on */
 516                         ret = dw210x_op_rw(d->udev, 0x8a, 0, 0,
 517                                         obuf, 2, DW210X_WRITE_MSG);
 518                         obuf[0] = 3;
 519                         obuf[1] = msg[j].buf[0];/* 13v-18v */
 520                         ret = dw210x_op_rw(d->udev, 0x8a, 0, 0,
 521                                         obuf, 2, DW210X_WRITE_MSG);
 522                         break;
 523                 }
 524                 case (DW2102_LED_CTRL): {
 525                         u8 obuf[2];
 526
 527                         obuf[0] = 5;
 528                         obuf[1] = msg[j].buf[0];
 529                         ret = dw210x_op_rw(d->udev, 0x8a, 0, 0,
 530                                         obuf, 2, DW210X_WRITE_MSG);
 531                         break;
 532                 }
 533                 /*case 0x55: cx24116
 534                 case 0x6a: stv0903
 535                 case 0x68: ds3000, stv0903
 536                 case 0x60: ts2020, stv6110, stb6100
 537                 case 0xa0: eeprom */
 538                 default: {
 539                         if (msg[j].flags == I2C_M_RD) {
 540                                 /* read registers */
 541                                 u8 ibuf[msg[j].len];
 542                                 ret = dw210x_op_rw(d->udev, 0x91, 0, 0,
 543                                                 ibuf, msg[j].len,
 544                                                 DW210X_READ_MSG);
 545                                 memcpy(msg[j].buf, ibuf, msg[j].len);
 546                                 break;
 547                         } else if ((msg[j].buf[0] == 0xb0) &&
 548                                                 (msg[j].addr == 0x68)) {
 549                                 /* write firmware */
 550                                 u8 obuf[19];
 551                                 obuf[0] = (msg[j].len > 16 ?
 552                                                 18 : msg[j].len + 1);
 553                                 obuf[1] = msg[j].addr << 1;
 554                                 obuf[2] = msg[j].buf[0];
 555                                 len = msg[j].len - 1;
 556                                 i = 1;
 557                                 do {
 558                                         memcpy(obuf + 3, msg[j].buf + i,
 559                                                         (len > 16 ? 16 : len));
 560                                         ret = dw210x_op_rw(d->udev, 0x80, 0, 0,
 561                                                 obuf, (len > 16 ? 16 : len) + 3,
 562                                                 DW210X_WRITE_MSG);
 563                                         i += 16;
 564                                         len -= 16;
 565                                 } while (len > 0);
 566                         } else if (j < (num - 1)) {
 567                                 /* write register addr before read */
 568                                 u8 obuf[msg[j].len + 2];
 569                                 obuf[0] = msg[j + 1].len;
 570                                 obuf[1] = (msg[j].addr << 1);
 571                                 memcpy(obuf + 2, msg[j].buf, msg[j].len);
 572                                 ret = dw210x_op_rw(d->udev,
 573                                                 udev->descriptor.idProduct ==
 574                                                 0x7500 ? 0x92 : 0x90, 0, 0,
 575                                                 obuf, msg[j].len + 2,
 576                                                 DW210X_WRITE_MSG);
 577                                 break;
 578                         } else {
 579                                 /* write registers */
 580                                 u8 obuf[msg[j].len + 2];
 581                                 obuf[0] = msg[j].len + 1;
 582                                 obuf[1] = (msg[j].addr << 1);
 583                                 memcpy(obuf + 2, msg[j].buf, msg[j].len);
 584                                 ret = dw210x_op_rw(d->udev, 0x80, 0, 0,
 585                                                 obuf, msg[j].len + 2,
 586                                                 DW210X_WRITE_MSG);
 587                                 break;
 588                         }
 589                         break;
 590                 }
 591                 }
 592         }
 593
 594         mutex_unlock(&d->i2c_mutex);
 595         return num;
 596 }
 597
 598 static int su3000_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[],
 599                                                                 int num)
 600 {
 601         struct dvb_usb_device *d = i2c_get_adapdata(adap);
 602         u8 obuf[0x40], ibuf[0x40];
 603
 604         if (!d)
 605                 return -ENODEV;
 606         if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
 607                 return -EAGAIN;
 608
 609         switch (num) {
 610         case 1:
 611                 switch (msg[0].addr) {
 612                 case SU3000_STREAM_CTRL:
 613                         obuf[0] = msg[0].buf[0] + 0x36;
 614                         obuf[1] = 3;
 615                         obuf[2] = 0;
 616                         if (dvb_usb_generic_rw(d, obuf, 3, ibuf, 0, 0) < 0)
 617                                 err("i2c transfer failed.");
 618                         break;
 619                 case DW2102_RC_QUERY:
 620                         obuf[0] = 0x10;
 621                         if (dvb_usb_generic_rw(d, obuf, 1, ibuf, 2, 0) < 0)
 622                                 err("i2c transfer failed.");
 623                         msg[0].buf[1] = ibuf[0];
 624                         msg[0].buf[0] = ibuf[1];
 625                         break;
 626                 default:
 627                         /* always i2c write*/
 628                         obuf[0] = 0x08;
 629                         obuf[1] = msg[0].addr;
 630                         obuf[2] = msg[0].len;
 631
 632                         memcpy(&obuf[3], msg[0].buf, msg[0].len);
 633
 634                         if (dvb_usb_generic_rw(d, obuf, msg[0].len + 3,
 635                                                 ibuf, 1, 0) < 0)
 636                                 err("i2c transfer failed.");
 637
 638                 }
 639                 break;
 640         case 2:
 641                 /* always i2c read */
 642                 obuf[0] = 0x09;
 643                 obuf[1] = msg[0].len;
 644                 obuf[2] = msg[1].len;
 645                 obuf[3] = msg[0].addr;
 646                 memcpy(&obuf[4], msg[0].buf, msg[0].len);
 647
 648                 if (dvb_usb_generic_rw(d, obuf, msg[0].len + 4,
 649                                         ibuf, msg[1].len + 1, 0) < 0)
 650                         err("i2c transfer failed.");
 651
 652                 memcpy(msg[1].buf, &ibuf[1], msg[1].len);
 653                 break;
 654         default:
 655                 warn("more than 2 i2c messages at a time is not handled yet.");
 656                 break;
 657         }
 658         mutex_unlock(&d->i2c_mutex);
 659         return num;
 660 }
 661
 662 static u32 dw210x_i2c_func(struct i2c_adapter *adapter)
 663 {
 664         return I2C_FUNC_I2C;
 665 }
 666
 667 static struct i2c_algorithm dw2102_i2c_algo = {
 668         .master_xfer = dw2102_i2c_transfer,
 669         .functionality = dw210x_i2c_func,
 670 };
 671
 672 static struct i2c_algorithm dw2102_serit_i2c_algo = {
 673         .master_xfer = dw2102_serit_i2c_transfer,
 674         .functionality = dw210x_i2c_func,
 675 };
 676
 677 static struct i2c_algorithm dw2102_earda_i2c_algo = {
 678         .master_xfer = dw2102_earda_i2c_transfer,
 679         .functionality = dw210x_i2c_func,
 680 };
 681
 682 static struct i2c_algorithm dw2104_i2c_algo = {
 683         .master_xfer = dw2104_i2c_transfer,
 684         .functionality = dw210x_i2c_func,
 685 };
 686
 687 static struct i2c_algorithm dw3101_i2c_algo = {
 688         .master_xfer = dw3101_i2c_transfer,
 689         .functionality = dw210x_i2c_func,
 690 };
 691
 692 static struct i2c_algorithm s6x0_i2c_algo = {
 693         .master_xfer = s6x0_i2c_transfer,
 694         .functionality = dw210x_i2c_func,
 695 };
 696
 697 static struct i2c_algorithm su3000_i2c_algo = {
 698         .master_xfer = su3000_i2c_transfer,
 699         .functionality = dw210x_i2c_func,
 700 };
 701
 702 static int dw210x_read_mac_address(struct dvb_usb_device *d, u8 mac[6])
 703 {
 704         int i;
 705         u8 ibuf[] = {0, 0};
 706         u8 eeprom[256], eepromline[16];
 707
 708         for (i = 0; i < 256; i++) {
 709                 if (dw210x_op_rw(d->udev, 0xb6, 0xa0 , i, ibuf, 2, DW210X_READ_MSG) < 0) {
 710                         err("read eeprom failed.");
 711                         return -1;
 712                 } else {
 713                         eepromline[i%16] = ibuf[0];
 714                         eeprom[i] = ibuf[0];
 715                 }
 716                 if ((i % 16) == 15) {
 717                         deb_xfer("%02x: ", i - 15);
 718                         debug_dump(eepromline, 16, deb_xfer);
 719                 }
 720         }
 721
 722         memcpy(mac, eeprom + 8, 6);
 723         return 0;
 724 };
 725
 726 static int s6x0_read_mac_address(struct dvb_usb_device *d, u8 mac[6])
 727 {
 728         int i, ret;
 729         u8 ibuf[] = { 0 }, obuf[] = { 0 };
 730         u8 eeprom[256], eepromline[16];
 731         struct i2c_msg msg[] = {
 732                 {
 733                         .addr = 0xa0 >> 1,
 734                         .flags = 0,
 735                         .buf = obuf,
 736                         .len = 1,
 737                 }, {
 738                         .addr = 0xa0 >> 1,
 739                         .flags = I2C_M_RD,
 740                         .buf = ibuf,
 741                         .len = 1,
 742                 }
 743         };
 744
 745         for (i = 0; i < 256; i++) {
 746                 obuf[0] = i;
 747                 ret = s6x0_i2c_transfer(&d->i2c_adap, msg, 2);
 748                 if (ret != 2) {
 749                         err("read eeprom failed.");
 750                         return -1;
 751                 } else {
 752                         eepromline[i % 16] = ibuf[0];
 753                         eeprom[i] = ibuf[0];
 754                 }
 755
 756                 if ((i % 16) == 15) {
 757                         deb_xfer("%02x: ", i - 15);
 758                         debug_dump(eepromline, 16, deb_xfer);
 759                 }
 760         }
 761
 762         memcpy(mac, eeprom + 16, 6);
 763         return 0;
 764 };
 765
 766 static int su3000_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
 767 {
 768         static u8 command_start[] = {0x00};
 769         static u8 command_stop[] = {0x01};
 770         struct i2c_msg msg = {
 771                 .addr = SU3000_STREAM_CTRL,
 772                 .flags = 0,
 773                 .buf = onoff ? command_start : command_stop,
 774                 .len = 1
 775         };
 776
 777         i2c_transfer(&adap->dev->i2c_adap, &msg, 1);
 778
 779         return 0;
 780 }
 781
 782 static int su3000_power_ctrl(struct dvb_usb_device *d, int i)
 783 {
 784         struct su3000_state *state = (struct su3000_state *)d->priv;
 785         u8 obuf[] = {0xde, 0};
 786
 787         info("%s: %d, initialized %d\n", __func__, i, state->initialized);
 788
 789         if (i && !state->initialized) {
 790                 state->initialized = 1;
 791                 /* reset board */
 792                 dvb_usb_generic_rw(d, obuf, 2, NULL, 0, 0);
 793         }
 794
 795         return 0;
 796 }
 797
 798 static int su3000_read_mac_address(struct dvb_usb_device *d, u8 mac[6])
 799 {
 800         int i;
 801         u8 obuf[] = { 0x1f, 0xf0 };
 802         u8 ibuf[] = { 0 };
 803         struct i2c_msg msg[] = {
 804                 {
 805                         .addr = 0x51,
 806                         .flags = 0,
 807                         .buf = obuf,
 808                         .len = 2,
 809                 }, {
 810                         .addr = 0x51,
 811                         .flags = I2C_M_RD,
 812                         .buf = ibuf,
 813                         .len = 1,
 814
 815                 }
 816         };
 817
 818         for (i = 0; i < 6; i++) {
 819                 obuf[1] = 0xf0 + i;
 820                 if (i2c_transfer(&d->i2c_adap, msg, 2) != 2)
 821                         break;
 822                 else
 823                         mac[i] = ibuf[0];
 824
 825                 debug_dump(mac, 6, printk);
 826         }
 827
 828         return 0;
 829 }
 830
 831 static int su3000_identify_state(struct usb_device *udev,
 832                                  struct dvb_usb_device_properties *props,
 833                                  struct dvb_usb_device_description **desc,
 834                                  int *cold)
 835 {
 836         info("%s\n", __func__);
 837
 838         *cold = 0;
 839         return 0;
 840 }
 841
 842 static int dw210x_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
 843 {
 844         static u8 command_13v[] = {0x00, 0x01};
 845         static u8 command_18v[] = {0x01, 0x01};
 846         static u8 command_off[] = {0x00, 0x00};
 847         struct i2c_msg msg = {
 848                 .addr = DW2102_VOLTAGE_CTRL,
 849                 .flags = 0,
 850                 .buf = command_off,
 851                 .len = 2,
 852         };
 853
 854         struct dvb_usb_adapter *udev_adap =
 855                 (struct dvb_usb_adapter *)(fe->dvb->priv);
 856         if (voltage == SEC_VOLTAGE_18)
 857                 msg.buf = command_18v;
 858         else if (voltage == SEC_VOLTAGE_13)
 859                 msg.buf = command_13v;
 860
 861         i2c_transfer(&udev_adap->dev->i2c_adap, &msg, 1);
 862
 863         return 0;
 864 }
 865
 866 static int s660_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
 867 {
 868         struct dvb_usb_adapter *d =
 869                 (struct dvb_usb_adapter *)(fe->dvb->priv);
 870         struct s6x0_state *st = (struct s6x0_state *)d->dev->priv;
 871
 872         dw210x_set_voltage(fe, voltage);
 873         if (st->old_set_voltage)
 874                 st->old_set_voltage(fe, voltage);
 875
 876         return 0;
 877 }
 878
 879 static void dw210x_led_ctrl(struct dvb_frontend *fe, int offon)
 880 {
 881         static u8 led_off[] = { 0 };
 882         static u8 led_on[] = { 1 };
 883         struct i2c_msg msg = {
 884                 .addr = DW2102_LED_CTRL,
 885                 .flags = 0,
 886                 .buf = led_off,
 887                 .len = 1
 888         };
 889         struct dvb_usb_adapter *udev_adap =
 890                 (struct dvb_usb_adapter *)(fe->dvb->priv);
 891
 892         if (offon)
 893                 msg.buf = led_on;
 894         i2c_transfer(&udev_adap->dev->i2c_adap, &msg, 1);
 895 }
 896
 897 static struct stv0299_config sharp_z0194a_config = {
 898         .demod_address = 0x68,
 899         .inittab = sharp_z0194a_inittab,
 900         .mclk = 88000000UL,
 901         .invert = 1,
 902         .skip_reinit = 0,
 903         .lock_output = STV0299_LOCKOUTPUT_1,
 904         .volt13_op0_op1 = STV0299_VOLT13_OP1,
 905         .min_delay_ms = 100,
 906         .set_symbol_rate = sharp_z0194a_set_symbol_rate,
 907 };
 908
 909 static struct cx24116_config dw2104_config = {
 910         .demod_address = 0x55,
 911         .mpg_clk_pos_pol = 0x01,
 912 };
 913
 914 static struct si21xx_config serit_sp1511lhb_config = {
 915         .demod_address = 0x68,
 916         .min_delay_ms = 100,
 917
 918 };
 919
 920 static struct tda10023_config dw3101_tda10023_config = {
 921         .demod_address = 0x0c,
 922         .invert = 1,
 923 };
 924
 925 static struct mt312_config zl313_config = {
 926         .demod_address = 0x0e,
 927 };
 928
 929 static struct ds3000_config dw2104_ds3000_config = {
 930         .demod_address = 0x68,
 931 };
 932
 933 static struct stv0900_config dw2104a_stv0900_config = {
 934         .demod_address = 0x6a,
 935         .demod_mode = 0,
 936         .xtal = 27000000,
 937         .clkmode = 3,/* 0-CLKI, 2-XTALI, else AUTO */
 938         .diseqc_mode = 2,/* 2/3 PWM */
 939         .tun1_maddress = 0,/* 0x60 */
 940         .tun1_adc = 0,/* 2 Vpp */
 941         .path1_mode = 3,
 942 };
 943
 944 static struct stb6100_config dw2104a_stb6100_config = {
 945         .tuner_address = 0x60,
 946         .refclock = 27000000,
 947 };
 948
 949 static struct stv0900_config dw2104_stv0900_config = {
 950         .demod_address = 0x68,
 951         .demod_mode = 0,
 952         .xtal = 8000000,
 953         .clkmode = 3,
 954         .diseqc_mode = 2,
 955         .tun1_maddress = 0,
 956         .tun1_adc = 1,/* 1 Vpp */
 957         .path1_mode = 3,
 958 };
 959
 960 static struct stv6110_config dw2104_stv6110_config = {
 961         .i2c_address = 0x60,
 962         .mclk = 16000000,
 963         .clk_div = 1,
 964 };
 965
 966 static struct stv0900_config prof_7500_stv0900_config = {
 967         .demod_address = 0x6a,
 968         .demod_mode = 0,
 969         .xtal = 27000000,
 970         .clkmode = 3,/* 0-CLKI, 2-XTALI, else AUTO */
 971         .diseqc_mode = 2,/* 2/3 PWM */
 972         .tun1_maddress = 0,/* 0x60 */
 973         .tun1_adc = 0,/* 2 Vpp */
 974         .path1_mode = 3,
 975         .tun1_type = 3,
 976         .set_lock_led = dw210x_led_ctrl,
 977 };
 978
 979 static struct ds3000_config su3000_ds3000_config = {
 980         .demod_address = 0x68,
 981         .ci_mode = 1,
 982 };
 983
 984 static int dw2104_frontend_attach(struct dvb_usb_adapter *d)
 985 {
 986         struct dvb_tuner_ops *tuner_ops = NULL;
 987
 988         if (demod_probe & 4) {
 989                 d->fe = dvb_attach(stv0900_attach, &dw2104a_stv0900_config,
 990                                 &d->dev->i2c_adap, 0);
 991                 if (d->fe != NULL) {
 992                         if (dvb_attach(stb6100_attach, d->fe,
 993                                         &dw2104a_stb6100_config,
 994                                         &d->dev->i2c_adap)) {
 995                                 tuner_ops = &d->fe->ops.tuner_ops;
 996                                 tuner_ops->set_frequency = stb6100_set_freq;
 997                                 tuner_ops->get_frequency = stb6100_get_freq;
 998                                 tuner_ops->set_bandwidth = stb6100_set_bandw;
 999                                 tuner_ops->get_bandwidth = stb6100_get_bandw;
1000                                 d->fe->ops.set_voltage = dw210x_set_voltage;
1001                                 info("Attached STV0900+STB6100!\n");
1002                                 return 0;
1003                         }
1004                 }
1005         }
1006
1007         if (demod_probe & 2) {
1008                 d->fe = dvb_attach(stv0900_attach, &dw2104_stv0900_config,
1009                                 &d->dev->i2c_adap, 0);
1010                 if (d->fe != NULL) {
1011                         if (dvb_attach(stv6110_attach, d->fe,
1012                                         &dw2104_stv6110_config,
1013                                         &d->dev->i2c_adap)) {
1014                                 d->fe->ops.set_voltage = dw210x_set_voltage;
1015                                 info("Attached STV0900+STV6110A!\n");
1016                                 return 0;
1017                         }
1018                 }
1019         }
1020
1021         if (demod_probe & 1) {
1022                 d->fe = dvb_attach(cx24116_attach, &dw2104_config,
1023                                 &d->dev->i2c_adap);
1024                 if (d->fe != NULL) {
1025                         d->fe->ops.set_voltage = dw210x_set_voltage;
1026                         info("Attached cx24116!\n");
1027                         return 0;
1028                 }
1029         }
1030
1031         d->fe = dvb_attach(ds3000_attach, &dw2104_ds3000_config,
1032                         &d->dev->i2c_adap);
1033         if (d->fe != NULL) {
1034                 d->fe->ops.set_voltage = dw210x_set_voltage;
1035                 info("Attached DS3000!\n");
1036                 return 0;
1037         }
1038
1039         return -EIO;
1040 }
1041
1042 static struct dvb_usb_device_properties dw2102_properties;
1043 static struct dvb_usb_device_properties dw2104_properties;
1044 static struct dvb_usb_device_properties s6x0_properties;
1045
1046 static int dw2102_frontend_attach(struct dvb_usb_adapter *d)
1047 {
1048         if (dw2102_properties.i2c_algo == &dw2102_serit_i2c_algo) {
1049                 /*dw2102_properties.adapter->tuner_attach = NULL;*/
1050                 d->fe = dvb_attach(si21xx_attach, &serit_sp1511lhb_config,
1051                                         &d->dev->i2c_adap);
1052                 if (d->fe != NULL) {
1053                         d->fe->ops.set_voltage = dw210x_set_voltage;
1054                         info("Attached si21xx!\n");
1055                         return 0;
1056                 }
1057         }
1058
1059         if (dw2102_properties.i2c_algo == &dw2102_earda_i2c_algo) {
1060                 d->fe = dvb_attach(stv0288_attach, &earda_config,
1061                                         &d->dev->i2c_adap);
1062                 if (d->fe != NULL) {
1063                         if (dvb_attach(stb6000_attach, d->fe, 0x61,
1064                                         &d->dev->i2c_adap)) {
1065                                 d->fe->ops.set_voltage = dw210x_set_voltage;
1066                                 info("Attached stv0288!\n");
1067                                 return 0;
1068                         }
1069                 }
1070         }
1071
1072         if (dw2102_properties.i2c_algo == &dw2102_i2c_algo) {
1073                 /*dw2102_properties.adapter->tuner_attach = dw2102_tuner_attach;*/
1074                 d->fe = dvb_attach(stv0299_attach, &sharp_z0194a_config,
1075                                         &d->dev->i2c_adap);
1076                 if (d->fe != NULL) {
1077                         d->fe->ops.set_voltage = dw210x_set_voltage;
1078                         info("Attached stv0299!\n");
1079                         return 0;
1080                 }
1081         }
1082         return -EIO;
1083 }
1084
1085 static int dw3101_frontend_attach(struct dvb_usb_adapter *d)
1086 {
1087         d->fe = dvb_attach(tda10023_attach, &dw3101_tda10023_config,
1088                                 &d->dev->i2c_adap, 0x48);
1089         if (d->fe != NULL) {
1090                 info("Attached tda10023!\n");
1091                 return 0;
1092         }
1093         return -EIO;
1094 }
1095
1096 static int zl100313_frontend_attach(struct dvb_usb_adapter *d)
1097 {
1098         d->fe = dvb_attach(mt312_attach, &zl313_config,
1099                         &d->dev->i2c_adap);
1100         if (d->fe != NULL) {
1101                 if (dvb_attach(zl10039_attach, d->fe, 0x60,
1102                                 &d->dev->i2c_adap)) {
1103                         d->fe->ops.set_voltage = dw210x_set_voltage;
1104                         info("Attached zl100313+zl10039!\n");
1105                         return 0;
1106                 }
1107         }
1108
1109         return -EIO;
1110 }
1111
1112 static int stv0288_frontend_attach(struct dvb_usb_adapter *d)
1113 {
1114         u8 obuf[] = {7, 1};
1115
1116         d->fe = dvb_attach(stv0288_attach, &earda_config,
1117                         &d->dev->i2c_adap);
1118
1119         if (d->fe == NULL)
1120                 return -EIO;
1121
1122         if (NULL == dvb_attach(stb6000_attach, d->fe, 0x61, &d->dev->i2c_adap))
1123                 return -EIO;
1124
1125         d->fe->ops.set_voltage = dw210x_set_voltage;
1126
1127         dw210x_op_rw(d->dev->udev, 0x8a, 0, 0, obuf, 2, DW210X_WRITE_MSG);
1128
1129         info("Attached stv0288+stb6000!\n");
1130
1131         return 0;
1132
1133 }
1134
1135 static int ds3000_frontend_attach(struct dvb_usb_adapter *d)
1136 {
1137         struct s6x0_state *st = (struct s6x0_state *)d->dev->priv;
1138         u8 obuf[] = {7, 1};
1139
1140         d->fe = dvb_attach(ds3000_attach, &dw2104_ds3000_config,
1141                         &d->dev->i2c_adap);
1142
1143         if (d->fe == NULL)
1144                 return -EIO;
1145
1146         st->old_set_voltage = d->fe->ops.set_voltage;
1147         d->fe->ops.set_voltage = s660_set_voltage;
1148
1149         dw210x_op_rw(d->dev->udev, 0x8a, 0, 0, obuf, 2, DW210X_WRITE_MSG);
1150
1151         info("Attached ds3000+ds2020!\n");
1152
1153         return 0;
1154 }
1155
1156 static int prof_7500_frontend_attach(struct dvb_usb_adapter *d)
1157 {
1158         u8 obuf[] = {7, 1};
1159
1160         d->fe = dvb_attach(stv0900_attach, &prof_7500_stv0900_config,
1161                                         &d->dev->i2c_adap, 0);
1162         if (d->fe == NULL)
1163                 return -EIO;
1164
1165         d->fe->ops.set_voltage = dw210x_set_voltage;
1166
1167         dw210x_op_rw(d->dev->udev, 0x8a, 0, 0, obuf, 2, DW210X_WRITE_MSG);
1168
1169         info("Attached STV0900+STB6100A!\n");
1170
1171         return 0;
1172 }
1173
1174 static int su3000_frontend_attach(struct dvb_usb_adapter *d)
1175 {
1176         u8 obuf[3] = { 0xe, 0x80, 0 };
1177         u8 ibuf[] = { 0 };
1178
1179         if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
1180                 err("command 0x0e transfer failed.");
1181
1182         obuf[0] = 0xe;
1183         obuf[1] = 0x83;
1184         obuf[2] = 0;
1185
1186         if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
1187                 err("command 0x0e transfer failed.");
1188
1189         obuf[0] = 0xe;
1190         obuf[1] = 0x83;
1191         obuf[2] = 1;
1192
1193         if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
1194                 err("command 0x0e transfer failed.");
1195
1196         obuf[0] = 0x51;
1197
1198         if (dvb_usb_generic_rw(d->dev, obuf, 1, ibuf, 1, 0) < 0)
1199                 err("command 0x51 transfer failed.");
1200
1201         d->fe = dvb_attach(ds3000_attach, &su3000_ds3000_config,
1202                                         &d->dev->i2c_adap);
1203         if (d->fe == NULL)
1204                 return -EIO;
1205
1206         info("Attached DS3000!\n");
1207
1208         return 0;
1209 }
1210
1211 static int dw2102_tuner_attach(struct dvb_usb_adapter *adap)
1212 {
1213         dvb_attach(dvb_pll_attach, adap->fe, 0x60,
1214                 &adap->dev->i2c_adap, DVB_PLL_OPERA1);
1215         return 0;
1216 }
1217
1218 static int dw3101_tuner_attach(struct dvb_usb_adapter *adap)
1219 {
1220         dvb_attach(dvb_pll_attach, adap->fe, 0x60,
1221                 &adap->dev->i2c_adap, DVB_PLL_TUA6034);
1222
1223         return 0;
1224 }
1225
1226 static struct rc_map_table rc_map_dw210x_table[] = {
1227         { 0xf80a, KEY_POWER2 },         /*power*/
1228         { 0xf80c, KEY_MUTE },           /*mute*/
1229         { 0xf811, KEY_1 },
1230         { 0xf812, KEY_2 },
1231         { 0xf813, KEY_3 },
1232         { 0xf814, KEY_4 },
1233         { 0xf815, KEY_5 },
1234         { 0xf816, KEY_6 },
1235         { 0xf817, KEY_7 },
1236         { 0xf818, KEY_8 },
1237         { 0xf819, KEY_9 },
1238         { 0xf810, KEY_0 },
1239         { 0xf81c, KEY_CHANNELUP },      /*ch+*/
1240         { 0xf80f, KEY_CHANNELDOWN },    /*ch-*/
1241         { 0xf81a, KEY_VOLUMEUP },       /*vol+*/
1242         { 0xf80e, KEY_VOLUMEDOWN },     /*vol-*/
1243         { 0xf804, KEY_RECORD },         /*rec*/
1244         { 0xf809, KEY_FAVORITES },      /*fav*/
1245         { 0xf808, KEY_REWIND },         /*rewind*/
1246         { 0xf807, KEY_FASTFORWARD },    /*fast*/
1247         { 0xf80b, KEY_PAUSE },          /*pause*/
1248         { 0xf802, KEY_ESC },            /*cancel*/
1249         { 0xf803, KEY_TAB },            /*tab*/
1250         { 0xf800, KEY_UP },             /*up*/
1251         { 0xf81f, KEY_OK },             /*ok*/
1252         { 0xf801, KEY_DOWN },           /*down*/
1253         { 0xf805, KEY_CAMERA },         /*cap*/
1254         { 0xf806, KEY_STOP },           /*stop*/
1255         { 0xf840, KEY_ZOOM },           /*full*/
1256         { 0xf81e, KEY_TV },             /*tvmode*/
1257         { 0xf81b, KEY_LAST },           /*recall*/
1258 };
1259
1260 static struct rc_map_table rc_map_tevii_table[] = {
1261         { 0xf80a, KEY_POWER },
1262         { 0xf80c, KEY_MUTE },
1263         { 0xf811, KEY_1 },
1264         { 0xf812, KEY_2 },
1265         { 0xf813, KEY_3 },
1266         { 0xf814, KEY_4 },
1267         { 0xf815, KEY_5 },
1268         { 0xf816, KEY_6 },
1269         { 0xf817, KEY_7 },
1270         { 0xf818, KEY_8 },
1271         { 0xf819, KEY_9 },
1272         { 0xf810, KEY_0 },
1273         { 0xf81c, KEY_MENU },
1274         { 0xf80f, KEY_VOLUMEDOWN },
1275         { 0xf81a, KEY_LAST },
1276         { 0xf80e, KEY_OPEN },
1277         { 0xf804, KEY_RECORD },
1278         { 0xf809, KEY_VOLUMEUP },
1279         { 0xf808, KEY_CHANNELUP },
1280         { 0xf807, KEY_PVR },
1281         { 0xf80b, KEY_TIME },
1282         { 0xf802, KEY_RIGHT },
1283         { 0xf803, KEY_LEFT },
1284         { 0xf800, KEY_UP },
1285         { 0xf81f, KEY_OK },
1286         { 0xf801, KEY_DOWN },
1287         { 0xf805, KEY_TUNER },
1288         { 0xf806, KEY_CHANNELDOWN },
1289         { 0xf840, KEY_PLAYPAUSE },
1290         { 0xf81e, KEY_REWIND },
1291         { 0xf81b, KEY_FAVORITES },
1292         { 0xf81d, KEY_BACK },
1293         { 0xf84d, KEY_FASTFORWARD },
1294         { 0xf844, KEY_EPG },
1295         { 0xf84c, KEY_INFO },
1296         { 0xf841, KEY_AB },
1297         { 0xf843, KEY_AUDIO },
1298         { 0xf845, KEY_SUBTITLE },
1299         { 0xf84a, KEY_LIST },
1300         { 0xf846, KEY_F1 },
1301         { 0xf847, KEY_F2 },
1302         { 0xf85e, KEY_F3 },
1303         { 0xf85c, KEY_F4 },
1304         { 0xf852, KEY_F5 },
1305         { 0xf85a, KEY_F6 },
1306         { 0xf856, KEY_MODE },
1307         { 0xf858, KEY_SWITCHVIDEOMODE },
1308 };
1309
1310 static struct rc_map_table rc_map_tbs_table[] = {
1311         { 0xf884, KEY_POWER },
1312         { 0xf894, KEY_MUTE },
1313         { 0xf887, KEY_1 },
1314         { 0xf886, KEY_2 },
1315         { 0xf885, KEY_3 },
1316         { 0xf88b, KEY_4 },
1317         { 0xf88a, KEY_5 },
1318         { 0xf889, KEY_6 },
1319         { 0xf88f, KEY_7 },
1320         { 0xf88e, KEY_8 },
1321         { 0xf88d, KEY_9 },
1322         { 0xf892, KEY_0 },
1323         { 0xf896, KEY_CHANNELUP },
1324         { 0xf891, KEY_CHANNELDOWN },
1325         { 0xf893, KEY_VOLUMEUP },
1326         { 0xf88c, KEY_VOLUMEDOWN },
1327         { 0xf883, KEY_RECORD },
1328         { 0xf898, KEY_PAUSE  },
1329         { 0xf899, KEY_OK },
1330         { 0xf89a, KEY_SHUFFLE },
1331         { 0xf881, KEY_UP },
1332         { 0xf890, KEY_LEFT },
1333         { 0xf882, KEY_RIGHT },
1334         { 0xf888, KEY_DOWN },
1335         { 0xf895, KEY_FAVORITES },
1336         { 0xf897, KEY_SUBTITLE },
1337         { 0xf89d, KEY_ZOOM },
1338         { 0xf89f, KEY_EXIT },
1339         { 0xf89e, KEY_MENU },
1340         { 0xf89c, KEY_EPG },
1341         { 0xf880, KEY_PREVIOUS },
1342         { 0xf89b, KEY_MODE }
1343 };
1344
1345 static struct rc_map_table rc_map_su3000_table[] = {
1346         { 0x25, KEY_POWER },    /* right-bottom Red */
1347         { 0x0a, KEY_MUTE },     /* -/-- */
1348         { 0x01, KEY_1 },
1349         { 0x02, KEY_2 },
1350         { 0x03, KEY_3 },
1351         { 0x04, KEY_4 },
1352         { 0x05, KEY_5 },
1353         { 0x06, KEY_6 },
1354         { 0x07, KEY_7 },
1355         { 0x08, KEY_8 },
1356         { 0x09, KEY_9 },
1357         { 0x00, KEY_0 },
1358         { 0x20, KEY_UP },       /* CH+ */
1359         { 0x21, KEY_DOWN },     /* CH+ */
1360         { 0x12, KEY_VOLUMEUP }, /* Brightness Up */
1361         { 0x13, KEY_VOLUMEDOWN },/* Brightness Down */
1362         { 0x1f, KEY_RECORD },
1363         { 0x17, KEY_PLAY },
1364         { 0x16, KEY_PAUSE },
1365         { 0x0b, KEY_STOP },
1366         { 0x27, KEY_FASTFORWARD },/* >> */
1367         { 0x26, KEY_REWIND },   /* << */
1368         { 0x0d, KEY_OK },       /* Mute */
1369         { 0x11, KEY_LEFT },     /* VOL- */
1370         { 0x10, KEY_RIGHT },    /* VOL+ */
1371         { 0x29, KEY_BACK },     /* button under 9 */
1372         { 0x2c, KEY_MENU },     /* TTX */
1373         { 0x2b, KEY_EPG },      /* EPG */
1374         { 0x1e, KEY_RED },      /* OSD */
1375         { 0x0e, KEY_GREEN },    /* Window */
1376         { 0x2d, KEY_YELLOW },   /* button under << */
1377         { 0x0f, KEY_BLUE },     /* bottom yellow button */
1378         { 0x14, KEY_AUDIO },    /* Snapshot */
1379         { 0x38, KEY_TV },       /* TV/Radio */
1380         { 0x0c, KEY_ESC }       /* upper Red button */
1381 };
1382
1383 static struct rc_map_dvb_usb_table_table keys_tables[] = {
1384         { rc_map_dw210x_table, ARRAY_SIZE(rc_map_dw210x_table) },
1385         { rc_map_tevii_table, ARRAY_SIZE(rc_map_tevii_table) },
1386         { rc_map_tbs_table, ARRAY_SIZE(rc_map_tbs_table) },
1387         { rc_map_su3000_table, ARRAY_SIZE(rc_map_su3000_table) },
1388 };
1389
1390 static int dw2102_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
1391 {
1392         struct rc_map_table *keymap = d->props.rc.legacy.rc_map_table;
1393         int keymap_size = d->props.rc.legacy.rc_map_size;
1394         u8 key[2];
1395         struct i2c_msg msg = {
1396                 .addr = DW2102_RC_QUERY,
1397                 .flags = I2C_M_RD,
1398                 .buf = key,
1399                 .len = 2
1400         };
1401         int i;
1402         /* override keymap */
1403         if ((ir_keymap > 0) && (ir_keymap <= ARRAY_SIZE(keys_tables))) {
1404                 keymap = keys_tables[ir_keymap - 1].rc_keys ;
1405                 keymap_size = keys_tables[ir_keymap - 1].rc_keys_size;
1406         } else if (ir_keymap > ARRAY_SIZE(keys_tables))
1407                 return 0; /* none */
1408
1409         *state = REMOTE_NO_KEY_PRESSED;
1410         if (d->props.i2c_algo->master_xfer(&d->i2c_adap, &msg, 1) == 1) {
1411                 for (i = 0; i < keymap_size ; i++) {
1412                         if (rc5_data(&keymap[i]) == msg.buf[0]) {
1413                                 *state = REMOTE_KEY_PRESSED;
1414                                 *event = keymap[i].keycode;
1415                                 break;
1416                         }
1417
1418                 }
1419
1420                 if ((*state) == REMOTE_KEY_PRESSED)
1421                         deb_rc("%s: found rc key: %x, %x, event: %x\n",
1422                                         __func__, key[0], key[1], (*event));
1423                 else if (key[0] != 0xff)
1424                         deb_rc("%s: unknown rc key: %x, %x\n",
1425                                         __func__, key[0], key[1]);
1426
1427         }
1428
1429         return 0;
1430 }
1431
1432 static struct usb_device_id dw2102_table[] = {
1433         {USB_DEVICE(USB_VID_CYPRESS, USB_PID_DW2102)},
1434         {USB_DEVICE(USB_VID_CYPRESS, 0x2101)},
1435         {USB_DEVICE(USB_VID_CYPRESS, USB_PID_DW2104)},
1436         {USB_DEVICE(0x9022, USB_PID_TEVII_S650)},
1437         {USB_DEVICE(USB_VID_TERRATEC, USB_PID_CINERGY_S)},
1438         {USB_DEVICE(USB_VID_CYPRESS, USB_PID_DW3101)},
1439         {USB_DEVICE(0x9022, USB_PID_TEVII_S630)},
1440         {USB_DEVICE(0x3011, USB_PID_PROF_1100)},
1441         {USB_DEVICE(0x9022, USB_PID_TEVII_S660)},
1442         {USB_DEVICE(0x3034, 0x7500)},
1443         {USB_DEVICE(0x1f4d, 0x3000)},
1444         {USB_DEVICE(USB_VID_TERRATEC, 0x00a8)},
1445         {USB_DEVICE(0x9022, USB_PID_TEVII_S480_1)},
1446         {USB_DEVICE(0x9022, USB_PID_TEVII_S480_2)},
1447         {USB_DEVICE(0x1f4d, 0x3100)},
1448         { }
1449 };
1450
1451 MODULE_DEVICE_TABLE(usb, dw2102_table);
1452
1453 static int dw2102_load_firmware(struct usb_device *dev,
1454                         const struct firmware *frmwr)
1455 {
1456         u8 *b, *p;
1457         int ret = 0, i;
1458         u8 reset;
1459         u8 reset16[] = {0, 0, 0, 0, 0, 0, 0};
1460         const struct firmware *fw;
1461         const char *fw_2101 = "dvb-usb-dw2101.fw";
1462
1463         switch (dev->descriptor.idProduct) {
1464         case 0x2101:
1465                 ret = request_firmware(&fw, fw_2101, &dev->dev);
1466                 if (ret != 0) {
1467                         err(err_str, fw_2101);
1468                         return ret;
1469                 }
1470                 break;
1471         default:
1472                 fw = frmwr;
1473                 break;
1474         }
1475         info("start downloading DW210X firmware");
1476         p = kmalloc(fw->size, GFP_KERNEL);
1477         reset = 1;
1478         /*stop the CPU*/
1479         dw210x_op_rw(dev, 0xa0, 0x7f92, 0, &reset, 1, DW210X_WRITE_MSG);
1480         dw210x_op_rw(dev, 0xa0, 0xe600, 0, &reset, 1, DW210X_WRITE_MSG);
1481
1482         if (p != NULL) {
1483                 memcpy(p, fw->data, fw->size);
1484                 for (i = 0; i < fw->size; i += 0x40) {
1485                         b = (u8 *) p + i;
1486                         if (dw210x_op_rw(dev, 0xa0, i, 0, b , 0x40,
1487                                         DW210X_WRITE_MSG) != 0x40) {
1488                                 err("error while transferring firmware");
1489                                 ret = -EINVAL;
1490                                 break;
1491                         }
1492                 }
1493                 /* restart the CPU */
1494                 reset = 0;
1495                 if (ret || dw210x_op_rw(dev, 0xa0, 0x7f92, 0, &reset, 1,
1496                                         DW210X_WRITE_MSG) != 1) {
1497                         err("could not restart the USB controller CPU.");
1498                         ret = -EINVAL;
1499                 }
1500                 if (ret || dw210x_op_rw(dev, 0xa0, 0xe600, 0, &reset, 1,
1501                                         DW210X_WRITE_MSG) != 1) {
1502                         err("could not restart the USB controller CPU.");
1503                         ret = -EINVAL;
1504                 }
1505                 /* init registers */
1506                 switch (dev->descriptor.idProduct) {
1507                 case USB_PID_TEVII_S650:
1508                         dw2104_properties.rc.legacy.rc_map_table = rc_map_tevii_table;
1509                         dw2104_properties.rc.legacy.rc_map_size =
1510                                         ARRAY_SIZE(rc_map_tevii_table);
1511                 case USB_PID_DW2104:
1512                         reset = 1;
1513                         dw210x_op_rw(dev, 0xc4, 0x0000, 0, &reset, 1,
1514                                         DW210X_WRITE_MSG);
1515                         /* break omitted intentionally */
1516                 case USB_PID_DW3101:
1517                         reset = 0;
1518                         dw210x_op_rw(dev, 0xbf, 0x0040, 0, &reset, 0,
1519                                         DW210X_WRITE_MSG);
1520                         break;
1521                 case USB_PID_CINERGY_S:
1522                 case USB_PID_DW2102:
1523                         dw210x_op_rw(dev, 0xbf, 0x0040, 0, &reset, 0,
1524                                         DW210X_WRITE_MSG);
1525                         dw210x_op_rw(dev, 0xb9, 0x0000, 0, &reset16[0], 2,
1526                                         DW210X_READ_MSG);
1527                         /* check STV0299 frontend  */
1528                         dw210x_op_rw(dev, 0xb5, 0, 0, &reset16[0], 2,
1529                                         DW210X_READ_MSG);
1530                         if ((reset16[0] == 0xa1) || (reset16[0] == 0x80)) {
1531                                 dw2102_properties.i2c_algo = &dw2102_i2c_algo;
1532                                 dw2102_properties.adapter->tuner_attach = &dw2102_tuner_attach;
1533                                 break;
1534                         } else {
1535                                 /* check STV0288 frontend  */
1536                                 reset16[0] = 0xd0;
1537                                 reset16[1] = 1;
1538                                 reset16[2] = 0;
1539                                 dw210x_op_rw(dev, 0xc2, 0, 0, &reset16[0], 3,
1540                                                 DW210X_WRITE_MSG);
1541                                 dw210x_op_rw(dev, 0xc3, 0xd1, 0, &reset16[0], 3,
1542                                                 DW210X_READ_MSG);
1543                                 if (reset16[2] == 0x11) {
1544                                         dw2102_properties.i2c_algo = &dw2102_earda_i2c_algo;
1545                                         break;
1546                                 }
1547                         }
1548                 case 0x2101:
1549                         dw210x_op_rw(dev, 0xbc, 0x0030, 0, &reset16[0], 2,
1550                                         DW210X_READ_MSG);
1551                         dw210x_op_rw(dev, 0xba, 0x0000, 0, &reset16[0], 7,
1552                                         DW210X_READ_MSG);
1553                         dw210x_op_rw(dev, 0xba, 0x0000, 0, &reset16[0], 7,
1554                                         DW210X_READ_MSG);
1555                         dw210x_op_rw(dev, 0xb9, 0x0000, 0, &reset16[0], 2,
1556                                         DW210X_READ_MSG);
1557                         break;
1558                 }
1559
1560                 msleep(100);
1561                 kfree(p);
1562         }
1563         return ret;
1564 }
1565
1566 static struct dvb_usb_device_properties dw2102_properties = {
1567         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1568         .usb_ctrl = DEVICE_SPECIFIC,
1569         .firmware = "dvb-usb-dw2102.fw",
1570         .no_reconnect = 1,
1571
1572         .i2c_algo = &dw2102_serit_i2c_algo,
1573
1574         .rc.legacy = {
1575                 .rc_map_table = rc_map_dw210x_table,
1576                 .rc_map_size = ARRAY_SIZE(rc_map_dw210x_table),
1577                 .rc_interval = 150,
1578                 .rc_query = dw2102_rc_query,
1579         },
1580
1581         .generic_bulk_ctrl_endpoint = 0x81,
1582         /* parameter for the MPEG2-data transfer */
1583         .num_adapters = 1,
1584         .download_firmware = dw2102_load_firmware,
1585         .read_mac_address = dw210x_read_mac_address,
1586         .adapter = {
1587                 {
1588                         .frontend_attach = dw2102_frontend_attach,
1589                         .stream = {
1590                                 .type = USB_BULK,
1591                                 .count = 8,
1592                                 .endpoint = 0x82,
1593                                 .u = {
1594                                         .bulk = {
1595                                                 .buffersize = 4096,
1596                                         }
1597                                 }
1598                         },
1599                 }
1600         },
1601         .num_device_descs = 3,
1602         .devices = {
1603                 {"DVBWorld DVB-S 2102 USB2.0",
1604                         {&dw2102_table[0], NULL},
1605                         {NULL},
1606                 },
1607                 {"DVBWorld DVB-S 2101 USB2.0",
1608                         {&dw2102_table[1], NULL},
1609                         {NULL},
1610                 },
1611                 {"TerraTec Cinergy S USB",
1612                         {&dw2102_table[4], NULL},
1613                         {NULL},
1614                 },
1615         }
1616 };
1617
1618 static struct dvb_usb_device_properties dw2104_properties = {
1619         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1620         .usb_ctrl = DEVICE_SPECIFIC,
1621         .firmware = "dvb-usb-dw2104.fw",
1622         .no_reconnect = 1,
1623
1624         .i2c_algo = &dw2104_i2c_algo,
1625         .rc.legacy = {
1626                 .rc_map_table = rc_map_dw210x_table,
1627                 .rc_map_size = ARRAY_SIZE(rc_map_dw210x_table),
1628                 .rc_interval = 150,
1629                 .rc_query = dw2102_rc_query,
1630         },
1631
1632         .generic_bulk_ctrl_endpoint = 0x81,
1633         /* parameter for the MPEG2-data transfer */
1634         .num_adapters = 1,
1635         .download_firmware = dw2102_load_firmware,
1636         .read_mac_address = dw210x_read_mac_address,
1637         .adapter = {
1638                 {
1639                         .frontend_attach = dw2104_frontend_attach,
1640                         .stream = {
1641                                 .type = USB_BULK,
1642                                 .count = 8,
1643                                 .endpoint = 0x82,
1644                                 .u = {
1645                                         .bulk = {
1646                                                 .buffersize = 4096,
1647                                         }
1648                                 }
1649                         },
1650                 }
1651         },
1652         .num_device_descs = 2,
1653         .devices = {
1654                 { "DVBWorld DW2104 USB2.0",
1655                         {&dw2102_table[2], NULL},
1656                         {NULL},
1657                 },
1658                 { "TeVii S650 USB2.0",
1659                         {&dw2102_table[3], NULL},
1660                         {NULL},
1661                 },
1662         }
1663 };
1664
1665 static struct dvb_usb_device_properties dw3101_properties = {
1666         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1667         .usb_ctrl = DEVICE_SPECIFIC,
1668         .firmware = "dvb-usb-dw3101.fw",
1669         .no_reconnect = 1,
1670
1671         .i2c_algo = &dw3101_i2c_algo,
1672         .rc.legacy = {
1673                 .rc_map_table = rc_map_dw210x_table,
1674                 .rc_map_size = ARRAY_SIZE(rc_map_dw210x_table),
1675                 .rc_interval = 150,
1676                 .rc_query = dw2102_rc_query,
1677         },
1678
1679         .generic_bulk_ctrl_endpoint = 0x81,
1680         /* parameter for the MPEG2-data transfer */
1681         .num_adapters = 1,
1682         .download_firmware = dw2102_load_firmware,
1683         .read_mac_address = dw210x_read_mac_address,
1684         .adapter = {
1685                 {
1686                         .frontend_attach = dw3101_frontend_attach,
1687                         .tuner_attach = dw3101_tuner_attach,
1688                         .stream = {
1689                                 .type = USB_BULK,
1690                                 .count = 8,
1691                                 .endpoint = 0x82,
1692                                 .u = {
1693                                         .bulk = {
1694                                                 .buffersize = 4096,
1695                                         }
1696                                 }
1697                         },
1698                 }
1699         },
1700         .num_device_descs = 1,
1701         .devices = {
1702                 { "DVBWorld DVB-C 3101 USB2.0",
1703                         {&dw2102_table[5], NULL},
1704                         {NULL},
1705                 },
1706         }
1707 };
1708
1709 static struct dvb_usb_device_properties s6x0_properties = {
1710         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1711         .usb_ctrl = DEVICE_SPECIFIC,
1712         .size_of_priv = sizeof(struct s6x0_state),
1713         .firmware = "dvb-usb-s630.fw",
1714         .no_reconnect = 1,
1715
1716         .i2c_algo = &s6x0_i2c_algo,
1717         .rc.legacy = {
1718                 .rc_map_table = rc_map_tevii_table,
1719                 .rc_map_size = ARRAY_SIZE(rc_map_tevii_table),
1720                 .rc_interval = 150,
1721                 .rc_query = dw2102_rc_query,
1722         },
1723
1724         .generic_bulk_ctrl_endpoint = 0x81,
1725         .num_adapters = 1,
1726         .download_firmware = dw2102_load_firmware,
1727         .read_mac_address = s6x0_read_mac_address,
1728         .adapter = {
1729                 {
1730                         .frontend_attach = zl100313_frontend_attach,
1731                         .stream = {
1732                                 .type = USB_BULK,
1733                                 .count = 8,
1734                                 .endpoint = 0x82,
1735                                 .u = {
1736                                         .bulk = {
1737                                                 .buffersize = 4096,
1738                                         }
1739                                 }
1740                         },
1741                 }
1742         },
1743         .num_device_descs = 1,
1744         .devices = {
1745                 {"TeVii S630 USB",
1746                         {&dw2102_table[6], NULL},
1747                         {NULL},
1748                 },
1749         }
1750 };
1751
1752 struct dvb_usb_device_properties *p1100;
1753 static struct dvb_usb_device_description d1100 = {
1754         "Prof 1100 USB ",
1755         {&dw2102_table[7], NULL},
1756         {NULL},
1757 };
1758
1759 struct dvb_usb_device_properties *s660;
1760 static struct dvb_usb_device_description d660 = {
1761         "TeVii S660 USB",
1762         {&dw2102_table[8], NULL},
1763         {NULL},
1764 };
1765
1766 static struct dvb_usb_device_description d480_1 = {
1767         "TeVii S480.1 USB",
1768         {&dw2102_table[12], NULL},
1769         {NULL},
1770 };
1771
1772 static struct dvb_usb_device_description d480_2 = {
1773         "TeVii S480.2 USB",
1774         {&dw2102_table[13], NULL},
1775         {NULL},
1776 };
1777
1778 struct dvb_usb_device_properties *p7500;
1779 static struct dvb_usb_device_description d7500 = {
1780         "Prof 7500 USB DVB-S2",
1781         {&dw2102_table[9], NULL},
1782         {NULL},
1783 };
1784
1785 static struct dvb_usb_device_properties su3000_properties = {
1786         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1787         .usb_ctrl = DEVICE_SPECIFIC,
1788         .size_of_priv = sizeof(struct su3000_state),
1789         .power_ctrl = su3000_power_ctrl,
1790         .num_adapters = 1,
1791         .identify_state = su3000_identify_state,
1792         .i2c_algo = &su3000_i2c_algo,
1793
1794         .rc.legacy = {
1795                 .rc_map_table = rc_map_su3000_table,
1796                 .rc_map_size = ARRAY_SIZE(rc_map_su3000_table),
1797                 .rc_interval = 150,
1798                 .rc_query = dw2102_rc_query,
1799         },
1800
1801         .read_mac_address = su3000_read_mac_address,
1802
1803         .generic_bulk_ctrl_endpoint = 0x01,
1804
1805         .adapter = {
1806                 {
1807                         .streaming_ctrl   = su3000_streaming_ctrl,
1808                         .frontend_attach  = su3000_frontend_attach,
1809                         .stream = {
1810                                 .type = USB_BULK,
1811                                 .count = 8,
1812                                 .endpoint = 0x82,
1813                                 .u = {
1814                                         .bulk = {
1815                                                 .buffersize = 4096,
1816                                         }
1817                                 }
1818                         }
1819                 }
1820         },
1821         .num_device_descs = 3,
1822         .devices = {
1823                 { "SU3000HD DVB-S USB2.0",
1824                         { &dw2102_table[10], NULL },
1825                         { NULL },
1826                 },
1827                 { "Terratec Cinergy S2 USB HD",
1828                         { &dw2102_table[11], NULL },
1829                         { NULL },
1830                 },
1831                 { "X3M TV SPC1400HD PCI",
1832                         { &dw2102_table[14], NULL },
1833                         { NULL },
1834                 },
1835         }
1836 };
1837
1838 static int dw2102_probe(struct usb_interface *intf,
1839                 const struct usb_device_id *id)
1840 {
1841         p1100 = kzalloc(sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
1842         if (!p1100)
1843                 return -ENOMEM;
1844         /* copy default structure */
1845         memcpy(p1100, &s6x0_properties,
1846                         sizeof(struct dvb_usb_device_properties));
1847         /* fill only different fields */
1848         p1100->firmware = "dvb-usb-p1100.fw";
1849         p1100->devices[0] = d1100;
1850         p1100->rc.legacy.rc_map_table = rc_map_tbs_table;
1851         p1100->rc.legacy.rc_map_size = ARRAY_SIZE(rc_map_tbs_table);
1852         p1100->adapter->frontend_attach = stv0288_frontend_attach;
1853
1854         s660 = kzalloc(sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
1855         if (!s660) {
1856                 kfree(p1100);
1857                 return -ENOMEM;
1858         }
1859         memcpy(s660, &s6x0_properties,
1860                         sizeof(struct dvb_usb_device_properties));
1861         s660->firmware = "dvb-usb-s660.fw";
1862         s660->num_device_descs = 3;
1863         s660->devices[0] = d660;
1864         s660->devices[1] = d480_1;
1865         s660->devices[2] = d480_2;
1866         s660->adapter->frontend_attach = ds3000_frontend_attach;
1867
1868         p7500 = kzalloc(sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
1869         if (!p7500) {
1870                 kfree(p1100);
1871                 kfree(s660);
1872                 return -ENOMEM;
1873         }
1874         memcpy(p7500, &s6x0_properties,
1875                         sizeof(struct dvb_usb_device_properties));
1876         p7500->firmware = "dvb-usb-p7500.fw";
1877         p7500->devices[0] = d7500;
1878         p7500->rc.legacy.rc_map_table = rc_map_tbs_table;
1879         p7500->rc.legacy.rc_map_size = ARRAY_SIZE(rc_map_tbs_table);
1880         p7500->adapter->frontend_attach = prof_7500_frontend_attach;
1881
1882         if (0 == dvb_usb_device_init(intf, &dw2102_properties,
1883                         THIS_MODULE, NULL, adapter_nr) ||
1884             0 == dvb_usb_device_init(intf, &dw2104_properties,
1885                         THIS_MODULE, NULL, adapter_nr) ||
1886             0 == dvb_usb_device_init(intf, &dw3101_properties,
1887                         THIS_MODULE, NULL, adapter_nr) ||
1888             0 == dvb_usb_device_init(intf, &s6x0_properties,
1889                         THIS_MODULE, NULL, adapter_nr) ||
1890             0 == dvb_usb_device_init(intf, p1100,
1891                         THIS_MODULE, NULL, adapter_nr) ||
1892             0 == dvb_usb_device_init(intf, s660,
1893                         THIS_MODULE, NULL, adapter_nr) ||
1894             0 == dvb_usb_device_init(intf, p7500,
1895                         THIS_MODULE, NULL, adapter_nr) ||
1896             0 == dvb_usb_device_init(intf, &su3000_properties,
1897                                      THIS_MODULE, NULL, adapter_nr))
1898                 return 0;
1899
1900         return -ENODEV;
1901 }
1902
1903 static struct usb_driver dw2102_driver = {
1904         .name = "dw2102",
1905         .probe = dw2102_probe,
1906         .disconnect = dvb_usb_device_exit,
1907         .id_table = dw2102_table,
1908 };
1909
1910 static int __init dw2102_module_init(void)
1911 {
1912         int ret =  usb_register(&dw2102_driver);
1913         if (ret)
1914                 err("usb_register failed. Error number %d", ret);
1915
1916         return ret;
1917 }
1918
1919 static void __exit dw2102_module_exit(void)
1920 {
1921         usb_deregister(&dw2102_driver);
1922 }
1923
1924 module_init(dw2102_module_init);
1925 module_exit(dw2102_module_exit);
1926
1927 MODULE_AUTHOR("Igor M. Liplianin (c) liplianin@me.by");
1928 MODULE_DESCRIPTION("Driver for DVBWorld DVB-S 2101, 2102, DVB-S2 2104,"
1929                                 " DVB-C 3101 USB2.0,"
1930                                 " TeVii S600, S630, S650, S660, S480,"
1931                                 " Prof 1100, 7500 USB2.0,"
1932                                 " Geniatech SU3000 devices");
1933 MODULE_VERSION("0.1");
1934 MODULE_LICENSE("GPL");