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

   1 /* DVB USB compliant linux driver for Conexant USB reference design.
   2  *
   3  * The Conexant reference design I saw on their website was only for analogue
   4  * capturing (using the cx25842). The box I took to write this driver (reverse
   5  * engineered) is the one labeled Medion MD95700. In addition to the cx25842
   6  * for analogue capturing it also has a cx22702 DVB-T demodulator on the main
   7  * board. Besides it has a atiremote (X10) and a USB2.0 hub onboard.
   8  *
   9  * Maybe it is a little bit premature to call this driver cxusb, but I assume
  10  * the USB protocol is identical or at least inherited from the reference
  11  * design, so it can be reused for the "analogue-only" device (if it will
  12  * appear at all).
  13  *
  14  * TODO: Use the cx25840-driver for the analogue part
  15  *
  16  * Copyright (C) 2005 Patrick Boettcher (patrick.boettcher@desy.de)
  17  * Copyright (C) 2006 Michael Krufky (mkrufky@linuxtv.org)
  18  * Copyright (C) 2006, 2007 Chris Pascoe (c.pascoe@itee.uq.edu.au)
  19  *
  20  *   This program is free software; you can redistribute it and/or modify it
  21  *   under the terms of the GNU General Public License as published by the Free
  22  *   Software Foundation, version 2.
  23  *
  24  * see Documentation/dvb/README.dvb-usb for more information
  25  */
  26 #include <media/tuner.h>
  27 #include <linux/vmalloc.h>
  28 #include <linux/slab.h>
  29
  30 #include "cxusb.h"
  31
  32 #include "cx22702.h"
  33 #include "lgdt330x.h"
  34 #include "mt352.h"
  35 #include "mt352_priv.h"
  36 #include "zl10353.h"
  37 #include "tuner-xc2028.h"
  38 #include "tuner-simple.h"
  39 #include "mxl5005s.h"
  40 #include "max2165.h"
  41 #include "dib7000p.h"
  42 #include "dib0070.h"
  43 #include "lgs8gxx.h"
  44 #include "atbm8830.h"
  45
  46 /* debug */
  47 static int dvb_usb_cxusb_debug;
  48 module_param_named(debug, dvb_usb_cxusb_debug, int, 0644);
  49 MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS);
  50
  51 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
  52
  53 #define deb_info(args...)   dprintk(dvb_usb_cxusb_debug, 0x03, args)
  54 #define deb_i2c(args...)    dprintk(dvb_usb_cxusb_debug, 0x02, args)
  55
  56 static int cxusb_ctrl_msg(struct dvb_usb_device *d,
  57                           u8 cmd, u8 *wbuf, int wlen, u8 *rbuf, int rlen)
  58 {
  59         int wo = (rbuf == NULL || rlen == 0); /* write-only */
  60         u8 sndbuf[1+wlen];
  61         memset(sndbuf, 0, 1+wlen);
  62
  63         sndbuf[0] = cmd;
  64         memcpy(&sndbuf[1], wbuf, wlen);
  65         if (wo)
  66                 return dvb_usb_generic_write(d, sndbuf, 1+wlen);
  67         else
  68                 return dvb_usb_generic_rw(d, sndbuf, 1+wlen, rbuf, rlen, 0);
  69 }
  70
  71 /* GPIO */
  72 static void cxusb_gpio_tuner(struct dvb_usb_device *d, int onoff)
  73 {
  74         struct cxusb_state *st = d->priv;
  75         u8 o[2], i;
  76
  77         if (st->gpio_write_state[GPIO_TUNER] == onoff)
  78                 return;
  79
  80         o[0] = GPIO_TUNER;
  81         o[1] = onoff;
  82         cxusb_ctrl_msg(d, CMD_GPIO_WRITE, o, 2, &i, 1);
  83
  84         if (i != 0x01)
  85                 deb_info("gpio_write failed.\n");
  86
  87         st->gpio_write_state[GPIO_TUNER] = onoff;
  88 }
  89
  90 static int cxusb_bluebird_gpio_rw(struct dvb_usb_device *d, u8 changemask,
  91                                  u8 newval)
  92 {
  93         u8 o[2], gpio_state;
  94         int rc;
  95
  96         o[0] = 0xff & ~changemask;      /* mask of bits to keep */
  97         o[1] = newval & changemask;     /* new values for bits  */
  98
  99         rc = cxusb_ctrl_msg(d, CMD_BLUEBIRD_GPIO_RW, o, 2, &gpio_state, 1);
 100         if (rc < 0 || (gpio_state & changemask) != (newval & changemask))
 101                 deb_info("bluebird_gpio_write failed.\n");
 102
 103         return rc < 0 ? rc : gpio_state;
 104 }
 105
 106 static void cxusb_bluebird_gpio_pulse(struct dvb_usb_device *d, u8 pin, int low)
 107 {
 108         cxusb_bluebird_gpio_rw(d, pin, low ? 0 : pin);
 109         msleep(5);
 110         cxusb_bluebird_gpio_rw(d, pin, low ? pin : 0);
 111 }
 112
 113 static void cxusb_nano2_led(struct dvb_usb_device *d, int onoff)
 114 {
 115         cxusb_bluebird_gpio_rw(d, 0x40, onoff ? 0 : 0x40);
 116 }
 117
 118 static int cxusb_d680_dmb_gpio_tuner(struct dvb_usb_device *d,
 119                 u8 addr, int onoff)
 120 {
 121         u8  o[2] = {addr, onoff};
 122         u8  i;
 123         int rc;
 124
 125         rc = cxusb_ctrl_msg(d, CMD_GPIO_WRITE, o, 2, &i, 1);
 126
 127         if (rc < 0)
 128                 return rc;
 129         if (i == 0x01)
 130                 return 0;
 131         else {
 132                 deb_info("gpio_write failed.\n");
 133                 return -EIO;
 134         }
 135 }
 136
 137 /* I2C */
 138 static int cxusb_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
 139                           int num)
 140 {
 141         struct dvb_usb_device *d = i2c_get_adapdata(adap);
 142         int i;
 143
 144         if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
 145                 return -EAGAIN;
 146
 147         for (i = 0; i < num; i++) {
 148
 149                 if (d->udev->descriptor.idVendor == USB_VID_MEDION)
 150                         switch (msg[i].addr) {
 151                         case 0x63:
 152                                 cxusb_gpio_tuner(d, 0);
 153                                 break;
 154                         default:
 155                                 cxusb_gpio_tuner(d, 1);
 156                                 break;
 157                         }
 158
 159                 if (msg[i].flags & I2C_M_RD) {
 160                         /* read only */
 161                         u8 obuf[3], ibuf[1+msg[i].len];
 162                         obuf[0] = 0;
 163                         obuf[1] = msg[i].len;
 164                         obuf[2] = msg[i].addr;
 165                         if (cxusb_ctrl_msg(d, CMD_I2C_READ,
 166                                            obuf, 3,
 167                                            ibuf, 1+msg[i].len) < 0) {
 168                                 warn("i2c read failed");
 169                                 break;
 170                         }
 171                         memcpy(msg[i].buf, &ibuf[1], msg[i].len);
 172                 } else if (i+1 < num && (msg[i+1].flags & I2C_M_RD) &&
 173                            msg[i].addr == msg[i+1].addr) {
 174                         /* write to then read from same address */
 175                         u8 obuf[3+msg[i].len], ibuf[1+msg[i+1].len];
 176                         obuf[0] = msg[i].len;
 177                         obuf[1] = msg[i+1].len;
 178                         obuf[2] = msg[i].addr;
 179                         memcpy(&obuf[3], msg[i].buf, msg[i].len);
 180
 181                         if (cxusb_ctrl_msg(d, CMD_I2C_READ,
 182                                            obuf, 3+msg[i].len,
 183                                            ibuf, 1+msg[i+1].len) < 0)
 184                                 break;
 185
 186                         if (ibuf[0] != 0x08)
 187                                 deb_i2c("i2c read may have failed\n");
 188
 189                         memcpy(msg[i+1].buf, &ibuf[1], msg[i+1].len);
 190
 191                         i++;
 192                 } else {
 193                         /* write only */
 194                         u8 obuf[2+msg[i].len], ibuf;
 195                         obuf[0] = msg[i].addr;
 196                         obuf[1] = msg[i].len;
 197                         memcpy(&obuf[2], msg[i].buf, msg[i].len);
 198
 199                         if (cxusb_ctrl_msg(d, CMD_I2C_WRITE, obuf,
 200                                            2+msg[i].len, &ibuf,1) < 0)
 201                                 break;
 202                         if (ibuf != 0x08)
 203                                 deb_i2c("i2c write may have failed\n");
 204                 }
 205         }
 206
 207         mutex_unlock(&d->i2c_mutex);
 208         return i == num ? num : -EREMOTEIO;
 209 }
 210
 211 static u32 cxusb_i2c_func(struct i2c_adapter *adapter)
 212 {
 213         return I2C_FUNC_I2C;
 214 }
 215
 216 static struct i2c_algorithm cxusb_i2c_algo = {
 217         .master_xfer   = cxusb_i2c_xfer,
 218         .functionality = cxusb_i2c_func,
 219 };
 220
 221 static int cxusb_power_ctrl(struct dvb_usb_device *d, int onoff)
 222 {
 223         u8 b = 0;
 224         if (onoff)
 225                 return cxusb_ctrl_msg(d, CMD_POWER_ON, &b, 1, NULL, 0);
 226         else
 227                 return cxusb_ctrl_msg(d, CMD_POWER_OFF, &b, 1, NULL, 0);
 228 }
 229
 230 static int cxusb_aver_power_ctrl(struct dvb_usb_device *d, int onoff)
 231 {
 232         int ret;
 233         if (!onoff)
 234                 return cxusb_ctrl_msg(d, CMD_POWER_OFF, NULL, 0, NULL, 0);
 235         if (d->state == DVB_USB_STATE_INIT &&
 236             usb_set_interface(d->udev, 0, 0) < 0)
 237                 err("set interface failed");
 238         do {} while (!(ret = cxusb_ctrl_msg(d, CMD_POWER_ON, NULL, 0, NULL, 0)) &&
 239                    !(ret = cxusb_ctrl_msg(d, 0x15, NULL, 0, NULL, 0)) &&
 240                    !(ret = cxusb_ctrl_msg(d, 0x17, NULL, 0, NULL, 0)) && 0);
 241         if (!ret) {
 242                 /* FIXME: We don't know why, but we need to configure the
 243                  * lgdt3303 with the register settings below on resume */
 244                 int i;
 245                 u8 buf, bufs[] = {
 246                         0x0e, 0x2, 0x00, 0x7f,
 247                         0x0e, 0x2, 0x02, 0xfe,
 248                         0x0e, 0x2, 0x02, 0x01,
 249                         0x0e, 0x2, 0x00, 0x03,
 250                         0x0e, 0x2, 0x0d, 0x40,
 251                         0x0e, 0x2, 0x0e, 0x87,
 252                         0x0e, 0x2, 0x0f, 0x8e,
 253                         0x0e, 0x2, 0x10, 0x01,
 254                         0x0e, 0x2, 0x14, 0xd7,
 255                         0x0e, 0x2, 0x47, 0x88,
 256                 };
 257                 msleep(20);
 258                 for (i = 0; i < sizeof(bufs)/sizeof(u8); i += 4/sizeof(u8)) {
 259                         ret = cxusb_ctrl_msg(d, CMD_I2C_WRITE,
 260                                              bufs+i, 4, &buf, 1);
 261                         if (ret)
 262                                 break;
 263                         if (buf != 0x8)
 264                                 return -EREMOTEIO;
 265                 }
 266         }
 267         return ret;
 268 }
 269
 270 static int cxusb_bluebird_power_ctrl(struct dvb_usb_device *d, int onoff)
 271 {
 272         u8 b = 0;
 273         if (onoff)
 274                 return cxusb_ctrl_msg(d, CMD_POWER_ON, &b, 1, NULL, 0);
 275         else
 276                 return 0;
 277 }
 278
 279 static int cxusb_nano2_power_ctrl(struct dvb_usb_device *d, int onoff)
 280 {
 281         int rc = 0;
 282
 283         rc = cxusb_power_ctrl(d, onoff);
 284         if (!onoff)
 285                 cxusb_nano2_led(d, 0);
 286
 287         return rc;
 288 }
 289
 290 static int cxusb_d680_dmb_power_ctrl(struct dvb_usb_device *d, int onoff)
 291 {
 292         int ret;
 293         u8  b;
 294         ret = cxusb_power_ctrl(d, onoff);
 295         if (!onoff)
 296                 return ret;
 297
 298         msleep(128);
 299         cxusb_ctrl_msg(d, CMD_DIGITAL, NULL, 0, &b, 1);
 300         msleep(100);
 301         return ret;
 302 }
 303
 304 static int cxusb_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
 305 {
 306         u8 buf[2] = { 0x03, 0x00 };
 307         if (onoff)
 308                 cxusb_ctrl_msg(adap->dev, CMD_STREAMING_ON, buf, 2, NULL, 0);
 309         else
 310                 cxusb_ctrl_msg(adap->dev, CMD_STREAMING_OFF, NULL, 0, NULL, 0);
 311
 312         return 0;
 313 }
 314
 315 static int cxusb_aver_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
 316 {
 317         if (onoff)
 318                 cxusb_ctrl_msg(adap->dev, CMD_AVER_STREAM_ON, NULL, 0, NULL, 0);
 319         else
 320                 cxusb_ctrl_msg(adap->dev, CMD_AVER_STREAM_OFF,
 321                                NULL, 0, NULL, 0);
 322         return 0;
 323 }
 324
 325 static void cxusb_d680_dmb_drain_message(struct dvb_usb_device *d)
 326 {
 327         int       ep = d->props.generic_bulk_ctrl_endpoint;
 328         const int timeout = 100;
 329         const int junk_len = 32;
 330         u8        *junk;
 331         int       rd_count;
 332
 333         /* Discard remaining data in video pipe */
 334         junk = kmalloc(junk_len, GFP_KERNEL);
 335         if (!junk)
 336                 return;
 337         while (1) {
 338                 if (usb_bulk_msg(d->udev,
 339                         usb_rcvbulkpipe(d->udev, ep),
 340                         junk, junk_len, &rd_count, timeout) < 0)
 341                         break;
 342                 if (!rd_count)
 343                         break;
 344         }
 345         kfree(junk);
 346 }
 347
 348 static void cxusb_d680_dmb_drain_video(struct dvb_usb_device *d)
 349 {
 350         struct usb_data_stream_properties *p = &d->props.adapter[0].stream;
 351         const int timeout = 100;
 352         const int junk_len = p->u.bulk.buffersize;
 353         u8        *junk;
 354         int       rd_count;
 355
 356         /* Discard remaining data in video pipe */
 357         junk = kmalloc(junk_len, GFP_KERNEL);
 358         if (!junk)
 359                 return;
 360         while (1) {
 361                 if (usb_bulk_msg(d->udev,
 362                         usb_rcvbulkpipe(d->udev, p->endpoint),
 363                         junk, junk_len, &rd_count, timeout) < 0)
 364                         break;
 365                 if (!rd_count)
 366                         break;
 367         }
 368         kfree(junk);
 369 }
 370
 371 static int cxusb_d680_dmb_streaming_ctrl(
 372                 struct dvb_usb_adapter *adap, int onoff)
 373 {
 374         if (onoff) {
 375                 u8 buf[2] = { 0x03, 0x00 };
 376                 cxusb_d680_dmb_drain_video(adap->dev);
 377                 return cxusb_ctrl_msg(adap->dev, CMD_STREAMING_ON,
 378                         buf, sizeof(buf), NULL, 0);
 379         } else {
 380                 int ret = cxusb_ctrl_msg(adap->dev,
 381                         CMD_STREAMING_OFF, NULL, 0, NULL, 0);
 382                 return ret;
 383         }
 384 }
 385
 386 static int cxusb_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
 387 {
 388         struct dvb_usb_rc_key *keymap = d->props.rc_key_map;
 389         u8 ircode[4];
 390         int i;
 391
 392         cxusb_ctrl_msg(d, CMD_GET_IR_CODE, NULL, 0, ircode, 4);
 393
 394         *event = 0;
 395         *state = REMOTE_NO_KEY_PRESSED;
 396
 397         for (i = 0; i < d->props.rc_key_map_size; i++) {
 398                 if (rc5_custom(&keymap[i]) == ircode[2] &&
 399                     rc5_data(&keymap[i]) == ircode[3]) {
 400                         *event = keymap[i].event;
 401                         *state = REMOTE_KEY_PRESSED;
 402
 403                         return 0;
 404                 }
 405         }
 406
 407         return 0;
 408 }
 409
 410 static int cxusb_bluebird2_rc_query(struct dvb_usb_device *d, u32 *event,
 411                                     int *state)
 412 {
 413         struct dvb_usb_rc_key *keymap = d->props.rc_key_map;
 414         u8 ircode[4];
 415         int i;
 416         struct i2c_msg msg = { .addr = 0x6b, .flags = I2C_M_RD,
 417                                .buf = ircode, .len = 4 };
 418
 419         *event = 0;
 420         *state = REMOTE_NO_KEY_PRESSED;
 421
 422         if (cxusb_i2c_xfer(&d->i2c_adap, &msg, 1) != 1)
 423                 return 0;
 424
 425         for (i = 0; i < d->props.rc_key_map_size; i++) {
 426                 if (rc5_custom(&keymap[i]) == ircode[1] &&
 427                     rc5_data(&keymap[i]) == ircode[2]) {
 428                         *event = keymap[i].event;
 429                         *state = REMOTE_KEY_PRESSED;
 430
 431                         return 0;
 432                 }
 433         }
 434
 435         return 0;
 436 }
 437
 438 static int cxusb_d680_dmb_rc_query(struct dvb_usb_device *d, u32 *event,
 439                 int *state)
 440 {
 441         struct dvb_usb_rc_key *keymap = d->props.rc_key_map;
 442         u8 ircode[2];
 443         int i;
 444
 445         *event = 0;
 446         *state = REMOTE_NO_KEY_PRESSED;
 447
 448         if (cxusb_ctrl_msg(d, 0x10, NULL, 0, ircode, 2) < 0)
 449                 return 0;
 450
 451         for (i = 0; i < d->props.rc_key_map_size; i++) {
 452                 if (rc5_custom(&keymap[i]) == ircode[0] &&
 453                     rc5_data(&keymap[i]) == ircode[1]) {
 454                         *event = keymap[i].event;
 455                         *state = REMOTE_KEY_PRESSED;
 456
 457                         return 0;
 458                 }
 459         }
 460
 461         return 0;
 462 }
 463
 464 static struct dvb_usb_rc_key ir_codes_dvico_mce_table[] = {
 465         { 0xfe02, KEY_TV },
 466         { 0xfe0e, KEY_MP3 },
 467         { 0xfe1a, KEY_DVD },
 468         { 0xfe1e, KEY_FAVORITES },
 469         { 0xfe16, KEY_SETUP },
 470         { 0xfe46, KEY_POWER2 },
 471         { 0xfe0a, KEY_EPG },
 472         { 0xfe49, KEY_BACK },
 473         { 0xfe4d, KEY_MENU },
 474         { 0xfe51, KEY_UP },
 475         { 0xfe5b, KEY_LEFT },
 476         { 0xfe5f, KEY_RIGHT },
 477         { 0xfe53, KEY_DOWN },
 478         { 0xfe5e, KEY_OK },
 479         { 0xfe59, KEY_INFO },
 480         { 0xfe55, KEY_TAB },
 481         { 0xfe0f, KEY_PREVIOUSSONG },/* Replay */
 482         { 0xfe12, KEY_NEXTSONG },       /* Skip */
 483         { 0xfe42, KEY_ENTER      },     /* Windows/Start */
 484         { 0xfe15, KEY_VOLUMEUP },
 485         { 0xfe05, KEY_VOLUMEDOWN },
 486         { 0xfe11, KEY_CHANNELUP },
 487         { 0xfe09, KEY_CHANNELDOWN },
 488         { 0xfe52, KEY_CAMERA },
 489         { 0xfe5a, KEY_TUNER },  /* Live */
 490         { 0xfe19, KEY_OPEN },
 491         { 0xfe0b, KEY_1 },
 492         { 0xfe17, KEY_2 },
 493         { 0xfe1b, KEY_3 },
 494         { 0xfe07, KEY_4 },
 495         { 0xfe50, KEY_5 },
 496         { 0xfe54, KEY_6 },
 497         { 0xfe48, KEY_7 },
 498         { 0xfe4c, KEY_8 },
 499         { 0xfe58, KEY_9 },
 500         { 0xfe13, KEY_ANGLE },  /* Aspect */
 501         { 0xfe03, KEY_0 },
 502         { 0xfe1f, KEY_ZOOM },
 503         { 0xfe43, KEY_REWIND },
 504         { 0xfe47, KEY_PLAYPAUSE },
 505         { 0xfe4f, KEY_FASTFORWARD },
 506         { 0xfe57, KEY_MUTE },
 507         { 0xfe0d, KEY_STOP },
 508         { 0xfe01, KEY_RECORD },
 509         { 0xfe4e, KEY_POWER },
 510 };
 511
 512 static struct dvb_usb_rc_key ir_codes_dvico_portable_table[] = {
 513         { 0xfc02, KEY_SETUP },       /* Profile */
 514         { 0xfc43, KEY_POWER2 },
 515         { 0xfc06, KEY_EPG },
 516         { 0xfc5a, KEY_BACK },
 517         { 0xfc05, KEY_MENU },
 518         { 0xfc47, KEY_INFO },
 519         { 0xfc01, KEY_TAB },
 520         { 0xfc42, KEY_PREVIOUSSONG },/* Replay */
 521         { 0xfc49, KEY_VOLUMEUP },
 522         { 0xfc09, KEY_VOLUMEDOWN },
 523         { 0xfc54, KEY_CHANNELUP },
 524         { 0xfc0b, KEY_CHANNELDOWN },
 525         { 0xfc16, KEY_CAMERA },
 526         { 0xfc40, KEY_TUNER },  /* ATV/DTV */
 527         { 0xfc45, KEY_OPEN },
 528         { 0xfc19, KEY_1 },
 529         { 0xfc18, KEY_2 },
 530         { 0xfc1b, KEY_3 },
 531         { 0xfc1a, KEY_4 },
 532         { 0xfc58, KEY_5 },
 533         { 0xfc59, KEY_6 },
 534         { 0xfc15, KEY_7 },
 535         { 0xfc14, KEY_8 },
 536         { 0xfc17, KEY_9 },
 537         { 0xfc44, KEY_ANGLE },  /* Aspect */
 538         { 0xfc55, KEY_0 },
 539         { 0xfc07, KEY_ZOOM },
 540         { 0xfc0a, KEY_REWIND },
 541         { 0xfc08, KEY_PLAYPAUSE },
 542         { 0xfc4b, KEY_FASTFORWARD },
 543         { 0xfc5b, KEY_MUTE },
 544         { 0xfc04, KEY_STOP },
 545         { 0xfc56, KEY_RECORD },
 546         { 0xfc57, KEY_POWER },
 547         { 0xfc41, KEY_UNKNOWN },    /* INPUT */
 548         { 0xfc00, KEY_UNKNOWN },    /* HD */
 549 };
 550
 551 static struct dvb_usb_rc_key ir_codes_d680_dmb_table[] = {
 552         { 0x0038, KEY_UNKNOWN },        /* TV/AV */
 553         { 0x080c, KEY_ZOOM },
 554         { 0x0800, KEY_0 },
 555         { 0x0001, KEY_1 },
 556         { 0x0802, KEY_2 },
 557         { 0x0003, KEY_3 },
 558         { 0x0804, KEY_4 },
 559         { 0x0005, KEY_5 },
 560         { 0x0806, KEY_6 },
 561         { 0x0007, KEY_7 },
 562         { 0x0808, KEY_8 },
 563         { 0x0009, KEY_9 },
 564         { 0x000a, KEY_MUTE },
 565         { 0x0829, KEY_BACK },
 566         { 0x0012, KEY_CHANNELUP },
 567         { 0x0813, KEY_CHANNELDOWN },
 568         { 0x002b, KEY_VOLUMEUP },
 569         { 0x082c, KEY_VOLUMEDOWN },
 570         { 0x0020, KEY_UP },
 571         { 0x0821, KEY_DOWN },
 572         { 0x0011, KEY_LEFT },
 573         { 0x0810, KEY_RIGHT },
 574         { 0x000d, KEY_OK },
 575         { 0x081f, KEY_RECORD },
 576         { 0x0017, KEY_PLAYPAUSE },
 577         { 0x0816, KEY_PLAYPAUSE },
 578         { 0x000b, KEY_STOP },
 579         { 0x0827, KEY_FASTFORWARD },
 580         { 0x0026, KEY_REWIND },
 581         { 0x081e, KEY_UNKNOWN },    /* Time Shift */
 582         { 0x000e, KEY_UNKNOWN },    /* Snapshot */
 583         { 0x082d, KEY_UNKNOWN },    /* Mouse Cursor */
 584         { 0x000f, KEY_UNKNOWN },    /* Minimize/Maximize */
 585         { 0x0814, KEY_UNKNOWN },    /* Shuffle */
 586         { 0x0025, KEY_POWER },
 587 };
 588
 589 static int cxusb_dee1601_demod_init(struct dvb_frontend* fe)
 590 {
 591         static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x28 };
 592         static u8 reset []         = { RESET,      0x80 };
 593         static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
 594         static u8 agc_cfg []       = { AGC_TARGET, 0x28, 0x20 };
 595         static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
 596         static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
 597
 598         mt352_write(fe, clock_config,   sizeof(clock_config));
 599         udelay(200);
 600         mt352_write(fe, reset,          sizeof(reset));
 601         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 602
 603         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 604         mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
 605         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 606
 607         return 0;
 608 }
 609
 610 static int cxusb_mt352_demod_init(struct dvb_frontend* fe)
 611 {       /* used in both lgz201 and th7579 */
 612         static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x29 };
 613         static u8 reset []         = { RESET,      0x80 };
 614         static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
 615         static u8 agc_cfg []       = { AGC_TARGET, 0x24, 0x20 };
 616         static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
 617         static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
 618
 619         mt352_write(fe, clock_config,   sizeof(clock_config));
 620         udelay(200);
 621         mt352_write(fe, reset,          sizeof(reset));
 622         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 623
 624         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 625         mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
 626         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 627         return 0;
 628 }
 629
 630 static struct cx22702_config cxusb_cx22702_config = {
 631         .demod_address = 0x63,
 632         .output_mode = CX22702_PARALLEL_OUTPUT,
 633 };
 634
 635 static struct lgdt330x_config cxusb_lgdt3303_config = {
 636         .demod_address = 0x0e,
 637         .demod_chip    = LGDT3303,
 638 };
 639
 640 static struct lgdt330x_config cxusb_aver_lgdt3303_config = {
 641         .demod_address       = 0x0e,
 642         .demod_chip          = LGDT3303,
 643         .clock_polarity_flip = 2,
 644 };
 645
 646 static struct mt352_config cxusb_dee1601_config = {
 647         .demod_address = 0x0f,
 648         .demod_init    = cxusb_dee1601_demod_init,
 649 };
 650
 651 static struct zl10353_config cxusb_zl10353_dee1601_config = {
 652         .demod_address = 0x0f,
 653         .parallel_ts = 1,
 654 };
 655
 656 static struct mt352_config cxusb_mt352_config = {
 657         /* used in both lgz201 and th7579 */
 658         .demod_address = 0x0f,
 659         .demod_init    = cxusb_mt352_demod_init,
 660 };
 661
 662 static struct zl10353_config cxusb_zl10353_xc3028_config = {
 663         .demod_address = 0x0f,
 664         .if2 = 45600,
 665         .no_tuner = 1,
 666         .parallel_ts = 1,
 667 };
 668
 669 static struct zl10353_config cxusb_zl10353_xc3028_config_no_i2c_gate = {
 670         .demod_address = 0x0f,
 671         .if2 = 45600,
 672         .no_tuner = 1,
 673         .parallel_ts = 1,
 674         .disable_i2c_gate_ctrl = 1,
 675 };
 676
 677 static struct mt352_config cxusb_mt352_xc3028_config = {
 678         .demod_address = 0x0f,
 679         .if2 = 4560,
 680         .no_tuner = 1,
 681         .demod_init = cxusb_mt352_demod_init,
 682 };
 683
 684 /* FIXME: needs tweaking */
 685 static struct mxl5005s_config aver_a868r_tuner = {
 686         .i2c_address     = 0x63,
 687         .if_freq         = 6000000UL,
 688         .xtal_freq       = CRYSTAL_FREQ_16000000HZ,
 689         .agc_mode        = MXL_SINGLE_AGC,
 690         .tracking_filter = MXL_TF_C,
 691         .rssi_enable     = MXL_RSSI_ENABLE,
 692         .cap_select      = MXL_CAP_SEL_ENABLE,
 693         .div_out         = MXL_DIV_OUT_4,
 694         .clock_out       = MXL_CLOCK_OUT_DISABLE,
 695         .output_load     = MXL5005S_IF_OUTPUT_LOAD_200_OHM,
 696         .top             = MXL5005S_TOP_25P2,
 697         .mod_mode        = MXL_DIGITAL_MODE,
 698         .if_mode         = MXL_ZERO_IF,
 699         .AgcMasterByte   = 0x00,
 700 };
 701
 702 /* FIXME: needs tweaking */
 703 static struct mxl5005s_config d680_dmb_tuner = {
 704         .i2c_address     = 0x63,
 705         .if_freq         = 36125000UL,
 706         .xtal_freq       = CRYSTAL_FREQ_16000000HZ,
 707         .agc_mode        = MXL_SINGLE_AGC,
 708         .tracking_filter = MXL_TF_C,
 709         .rssi_enable     = MXL_RSSI_ENABLE,
 710         .cap_select      = MXL_CAP_SEL_ENABLE,
 711         .div_out         = MXL_DIV_OUT_4,
 712         .clock_out       = MXL_CLOCK_OUT_DISABLE,
 713         .output_load     = MXL5005S_IF_OUTPUT_LOAD_200_OHM,
 714         .top             = MXL5005S_TOP_25P2,
 715         .mod_mode        = MXL_DIGITAL_MODE,
 716         .if_mode         = MXL_ZERO_IF,
 717         .AgcMasterByte   = 0x00,
 718 };
 719
 720 static struct max2165_config mygica_d689_max2165_cfg = {
 721         .i2c_address = 0x60,
 722         .osc_clk = 20
 723 };
 724
 725 /* Callbacks for DVB USB */
 726 static int cxusb_fmd1216me_tuner_attach(struct dvb_usb_adapter *adap)
 727 {
 728         dvb_attach(simple_tuner_attach, adap->fe,
 729                    &adap->dev->i2c_adap, 0x61,
 730                    TUNER_PHILIPS_FMD1216ME_MK3);
 731         return 0;
 732 }
 733
 734 static int cxusb_dee1601_tuner_attach(struct dvb_usb_adapter *adap)
 735 {
 736         dvb_attach(dvb_pll_attach, adap->fe, 0x61,
 737                    NULL, DVB_PLL_THOMSON_DTT7579);
 738         return 0;
 739 }
 740
 741 static int cxusb_lgz201_tuner_attach(struct dvb_usb_adapter *adap)
 742 {
 743         dvb_attach(dvb_pll_attach, adap->fe, 0x61, NULL, DVB_PLL_LG_Z201);
 744         return 0;
 745 }
 746
 747 static int cxusb_dtt7579_tuner_attach(struct dvb_usb_adapter *adap)
 748 {
 749         dvb_attach(dvb_pll_attach, adap->fe, 0x60,
 750                    NULL, DVB_PLL_THOMSON_DTT7579);
 751         return 0;
 752 }
 753
 754 static int cxusb_lgh064f_tuner_attach(struct dvb_usb_adapter *adap)
 755 {
 756         dvb_attach(simple_tuner_attach, adap->fe,
 757                    &adap->dev->i2c_adap, 0x61, TUNER_LG_TDVS_H06XF);
 758         return 0;
 759 }
 760
 761 static int dvico_bluebird_xc2028_callback(void *ptr, int component,
 762                                           int command, int arg)
 763 {
 764         struct dvb_usb_adapter *adap = ptr;
 765         struct dvb_usb_device *d = adap->dev;
 766
 767         switch (command) {
 768         case XC2028_TUNER_RESET:
 769                 deb_info("%s: XC2028_TUNER_RESET %d\n", __func__, arg);
 770                 cxusb_bluebird_gpio_pulse(d, 0x01, 1);
 771                 break;
 772         case XC2028_RESET_CLK:
 773                 deb_info("%s: XC2028_RESET_CLK %d\n", __func__, arg);
 774                 break;
 775         default:
 776                 deb_info("%s: unknown command %d, arg %d\n", __func__,
 777                          command, arg);
 778                 return -EINVAL;
 779         }
 780
 781         return 0;
 782 }
 783
 784 static int cxusb_dvico_xc3028_tuner_attach(struct dvb_usb_adapter *adap)
 785 {
 786         struct dvb_frontend      *fe;
 787         struct xc2028_config      cfg = {
 788                 .i2c_adap  = &adap->dev->i2c_adap,
 789                 .i2c_addr  = 0x61,
 790         };
 791         static struct xc2028_ctrl ctl = {
 792                 .fname       = XC2028_DEFAULT_FIRMWARE,
 793                 .max_len     = 64,
 794                 .demod       = XC3028_FE_ZARLINK456,
 795         };
 796
 797         /* FIXME: generalize & move to common area */
 798         adap->fe->callback = dvico_bluebird_xc2028_callback;
 799
 800         fe = dvb_attach(xc2028_attach, adap->fe, &cfg);
 801         if (fe == NULL || fe->ops.tuner_ops.set_config == NULL)
 802                 return -EIO;
 803
 804         fe->ops.tuner_ops.set_config(fe, &ctl);
 805
 806         return 0;
 807 }
 808
 809 static int cxusb_mxl5003s_tuner_attach(struct dvb_usb_adapter *adap)
 810 {
 811         dvb_attach(mxl5005s_attach, adap->fe,
 812                    &adap->dev->i2c_adap, &aver_a868r_tuner);
 813         return 0;
 814 }
 815
 816 static int cxusb_d680_dmb_tuner_attach(struct dvb_usb_adapter *adap)
 817 {
 818         struct dvb_frontend *fe;
 819         fe = dvb_attach(mxl5005s_attach, adap->fe,
 820                         &adap->dev->i2c_adap, &d680_dmb_tuner);
 821         return (fe == NULL) ? -EIO : 0;
 822 }
 823
 824 static int cxusb_mygica_d689_tuner_attach(struct dvb_usb_adapter *adap)
 825 {
 826         struct dvb_frontend *fe;
 827         fe = dvb_attach(max2165_attach, adap->fe,
 828                         &adap->dev->i2c_adap, &mygica_d689_max2165_cfg);
 829         return (fe == NULL) ? -EIO : 0;
 830 }
 831
 832 static int cxusb_cx22702_frontend_attach(struct dvb_usb_adapter *adap)
 833 {
 834         u8 b;
 835         if (usb_set_interface(adap->dev->udev, 0, 6) < 0)
 836                 err("set interface failed");
 837
 838         cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, &b, 1);
 839
 840         if ((adap->fe = dvb_attach(cx22702_attach, &cxusb_cx22702_config,
 841                                    &adap->dev->i2c_adap)) != NULL)
 842                 return 0;
 843
 844         return -EIO;
 845 }
 846
 847 static int cxusb_lgdt3303_frontend_attach(struct dvb_usb_adapter *adap)
 848 {
 849         if (usb_set_interface(adap->dev->udev, 0, 7) < 0)
 850                 err("set interface failed");
 851
 852         cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
 853
 854         if ((adap->fe = dvb_attach(lgdt330x_attach, &cxusb_lgdt3303_config,
 855                                    &adap->dev->i2c_adap)) != NULL)
 856                 return 0;
 857
 858         return -EIO;
 859 }
 860
 861 static int cxusb_aver_lgdt3303_frontend_attach(struct dvb_usb_adapter *adap)
 862 {
 863         adap->fe = dvb_attach(lgdt330x_attach, &cxusb_aver_lgdt3303_config,
 864                               &adap->dev->i2c_adap);
 865         if (adap->fe != NULL)
 866                 return 0;
 867
 868         return -EIO;
 869 }
 870
 871 static int cxusb_mt352_frontend_attach(struct dvb_usb_adapter *adap)
 872 {
 873         /* used in both lgz201 and th7579 */
 874         if (usb_set_interface(adap->dev->udev, 0, 0) < 0)
 875                 err("set interface failed");
 876
 877         cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
 878
 879         if ((adap->fe = dvb_attach(mt352_attach, &cxusb_mt352_config,
 880                                    &adap->dev->i2c_adap)) != NULL)
 881                 return 0;
 882
 883         return -EIO;
 884 }
 885
 886 static int cxusb_dee1601_frontend_attach(struct dvb_usb_adapter *adap)
 887 {
 888         if (usb_set_interface(adap->dev->udev, 0, 0) < 0)
 889                 err("set interface failed");
 890
 891         cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
 892
 893         if (((adap->fe = dvb_attach(mt352_attach, &cxusb_dee1601_config,
 894                                     &adap->dev->i2c_adap)) != NULL) ||
 895                 ((adap->fe = dvb_attach(zl10353_attach,
 896                                         &cxusb_zl10353_dee1601_config,
 897                                         &adap->dev->i2c_adap)) != NULL))
 898                 return 0;
 899
 900         return -EIO;
 901 }
 902
 903 static int cxusb_dualdig4_frontend_attach(struct dvb_usb_adapter *adap)
 904 {
 905         u8 ircode[4];
 906         int i;
 907         struct i2c_msg msg = { .addr = 0x6b, .flags = I2C_M_RD,
 908                                .buf = ircode, .len = 4 };
 909
 910         if (usb_set_interface(adap->dev->udev, 0, 1) < 0)
 911                 err("set interface failed");
 912
 913         cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
 914
 915         /* reset the tuner and demodulator */
 916         cxusb_bluebird_gpio_rw(adap->dev, 0x04, 0);
 917         cxusb_bluebird_gpio_pulse(adap->dev, 0x01, 1);
 918         cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1);
 919
 920         if ((adap->fe = dvb_attach(zl10353_attach,
 921                                    &cxusb_zl10353_xc3028_config_no_i2c_gate,
 922                                    &adap->dev->i2c_adap)) == NULL)
 923                 return -EIO;
 924
 925         /* try to determine if there is no IR decoder on the I2C bus */
 926         for (i = 0; adap->dev->props.rc_key_map != NULL && i < 5; i++) {
 927                 msleep(20);
 928                 if (cxusb_i2c_xfer(&adap->dev->i2c_adap, &msg, 1) != 1)
 929                         goto no_IR;
 930                 if (ircode[0] == 0 && ircode[1] == 0)
 931                         continue;
 932                 if (ircode[2] + ircode[3] != 0xff) {
 933 no_IR:
 934                         adap->dev->props.rc_key_map = NULL;
 935                         info("No IR receiver detected on this device.");
 936                         break;
 937                 }
 938         }
 939
 940         return 0;
 941 }
 942
 943 static struct dibx000_agc_config dib7070_agc_config = {
 944         .band_caps = BAND_UHF | BAND_VHF | BAND_LBAND | BAND_SBAND,
 945
 946         /*
 947          * P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=5,
 948          * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0,
 949          * P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5, P_agc_write=0
 950          */
 951         .setup = (0 << 15) | (0 << 14) | (5 << 11) | (0 << 10) | (0 << 9) |
 952                  (0 << 8) | (3 << 5) | (0 << 4) | (5 << 1) | (0 << 0),
 953         .inv_gain = 600,
 954         .time_stabiliz = 10,
 955         .alpha_level = 0,
 956         .thlock = 118,
 957         .wbd_inv = 0,
 958         .wbd_ref = 3530,
 959         .wbd_sel = 1,
 960         .wbd_alpha = 5,
 961         .agc1_max = 65535,
 962         .agc1_min = 0,
 963         .agc2_max = 65535,
 964         .agc2_min = 0,
 965         .agc1_pt1 = 0,
 966         .agc1_pt2 = 40,
 967         .agc1_pt3 = 183,
 968         .agc1_slope1 = 206,
 969         .agc1_slope2 = 255,
 970         .agc2_pt1 = 72,
 971         .agc2_pt2 = 152,
 972         .agc2_slope1 = 88,
 973         .agc2_slope2 = 90,
 974         .alpha_mant = 17,
 975         .alpha_exp = 27,
 976         .beta_mant = 23,
 977         .beta_exp = 51,
 978         .perform_agc_softsplit = 0,
 979 };
 980
 981 static struct dibx000_bandwidth_config dib7070_bw_config_12_mhz = {
 982         .internal = 60000,
 983         .sampling = 15000,
 984         .pll_prediv = 1,
 985         .pll_ratio = 20,
 986         .pll_range = 3,
 987         .pll_reset = 1,
 988         .pll_bypass = 0,
 989         .enable_refdiv = 0,
 990         .bypclk_div = 0,
 991         .IO_CLK_en_core = 1,
 992         .ADClkSrc = 1,
 993         .modulo = 2,
 994         /* refsel, sel, freq_15k */
 995         .sad_cfg = (3 << 14) | (1 << 12) | (524 << 0),
 996         .ifreq = (0 << 25) | 0,
 997         .timf = 20452225,
 998         .xtal_hz = 12000000,
 999 };
1000
1001 static struct dib7000p_config cxusb_dualdig4_rev2_config = {
1002         .output_mode = OUTMODE_MPEG2_PAR_GATED_CLK,
1003         .output_mpeg2_in_188_bytes = 1,
1004
1005         .agc_config_count = 1,
1006         .agc = &dib7070_agc_config,
1007         .bw  = &dib7070_bw_config_12_mhz,
1008         .tuner_is_baseband = 1,
1009         .spur_protect = 1,
1010
1011         .gpio_dir = 0xfcef,
1012         .gpio_val = 0x0110,
1013
1014         .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
1015
1016         .hostbus_diversity = 1,
1017 };
1018
1019 static int cxusb_dualdig4_rev2_frontend_attach(struct dvb_usb_adapter *adap)
1020 {
1021         if (usb_set_interface(adap->dev->udev, 0, 1) < 0)
1022                 err("set interface failed");
1023
1024         cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
1025
1026         cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1);
1027
1028         if (dib7000p_i2c_enumeration(&adap->dev->i2c_adap, 1, 18,
1029                                      &cxusb_dualdig4_rev2_config) < 0) {
1030                 printk(KERN_WARNING "Unable to enumerate dib7000p\n");
1031                 return -ENODEV;
1032         }
1033
1034         adap->fe = dvb_attach(dib7000p_attach, &adap->dev->i2c_adap, 0x80,
1035                               &cxusb_dualdig4_rev2_config);
1036         if (adap->fe == NULL)
1037                 return -EIO;
1038
1039         return 0;
1040 }
1041
1042 static int dib7070_tuner_reset(struct dvb_frontend *fe, int onoff)
1043 {
1044         return dib7000p_set_gpio(fe, 8, 0, !onoff);
1045 }
1046
1047 static int dib7070_tuner_sleep(struct dvb_frontend *fe, int onoff)
1048 {
1049         return 0;
1050 }
1051
1052 static struct dib0070_config dib7070p_dib0070_config = {
1053         .i2c_address = DEFAULT_DIB0070_I2C_ADDRESS,
1054         .reset = dib7070_tuner_reset,
1055         .sleep = dib7070_tuner_sleep,
1056         .clock_khz = 12000,
1057 };
1058
1059 struct dib0700_adapter_state {
1060         int (*set_param_save) (struct dvb_frontend *,
1061                                struct dvb_frontend_parameters *);
1062 };
1063
1064 static int dib7070_set_param_override(struct dvb_frontend *fe,
1065                                       struct dvb_frontend_parameters *fep)
1066 {
1067         struct dvb_usb_adapter *adap = fe->dvb->priv;
1068         struct dib0700_adapter_state *state = adap->priv;
1069
1070         u16 offset;
1071         u8 band = BAND_OF_FREQUENCY(fep->frequency/1000);
1072         switch (band) {
1073         case BAND_VHF: offset = 950; break;
1074         default:
1075         case BAND_UHF: offset = 550; break;
1076         }
1077
1078         dib7000p_set_wbd_ref(fe, offset + dib0070_wbd_offset(fe));
1079
1080         return state->set_param_save(fe, fep);
1081 }
1082
1083 static int cxusb_dualdig4_rev2_tuner_attach(struct dvb_usb_adapter *adap)
1084 {
1085         struct dib0700_adapter_state *st = adap->priv;
1086         struct i2c_adapter *tun_i2c =
1087                 dib7000p_get_i2c_master(adap->fe,
1088                                         DIBX000_I2C_INTERFACE_TUNER, 1);
1089
1090         if (dvb_attach(dib0070_attach, adap->fe, tun_i2c,
1091             &dib7070p_dib0070_config) == NULL)
1092                 return -ENODEV;
1093
1094         st->set_param_save = adap->fe->ops.tuner_ops.set_params;
1095         adap->fe->ops.tuner_ops.set_params = dib7070_set_param_override;
1096         return 0;
1097 }
1098
1099 static int cxusb_nano2_frontend_attach(struct dvb_usb_adapter *adap)
1100 {
1101         if (usb_set_interface(adap->dev->udev, 0, 1) < 0)
1102                 err("set interface failed");
1103
1104         cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
1105
1106         /* reset the tuner and demodulator */
1107         cxusb_bluebird_gpio_rw(adap->dev, 0x04, 0);
1108         cxusb_bluebird_gpio_pulse(adap->dev, 0x01, 1);
1109         cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1);
1110
1111         if ((adap->fe = dvb_attach(zl10353_attach,
1112                                    &cxusb_zl10353_xc3028_config,
1113                                    &adap->dev->i2c_adap)) != NULL)
1114                 return 0;
1115
1116         if ((adap->fe = dvb_attach(mt352_attach,
1117                                    &cxusb_mt352_xc3028_config,
1118                                    &adap->dev->i2c_adap)) != NULL)
1119                 return 0;
1120
1121         return -EIO;
1122 }
1123
1124 static struct lgs8gxx_config d680_lgs8gl5_cfg = {
1125         .prod = LGS8GXX_PROD_LGS8GL5,
1126         .demod_address = 0x19,
1127         .serial_ts = 0,
1128         .ts_clk_pol = 0,
1129         .ts_clk_gated = 1,
1130         .if_clk_freq = 30400, /* 30.4 MHz */
1131         .if_freq = 5725, /* 5.725 MHz */
1132         .if_neg_center = 0,
1133         .ext_adc = 0,
1134         .adc_signed = 0,
1135         .if_neg_edge = 0,
1136 };
1137
1138 static int cxusb_d680_dmb_frontend_attach(struct dvb_usb_adapter *adap)
1139 {
1140         struct dvb_usb_device *d = adap->dev;
1141         int n;
1142
1143         /* Select required USB configuration */
1144         if (usb_set_interface(d->udev, 0, 0) < 0)
1145                 err("set interface failed");
1146
1147         /* Unblock all USB pipes */
1148         usb_clear_halt(d->udev,
1149                 usb_sndbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
1150         usb_clear_halt(d->udev,
1151                 usb_rcvbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
1152         usb_clear_halt(d->udev,
1153                 usb_rcvbulkpipe(d->udev, d->props.adapter[0].stream.endpoint));
1154
1155         /* Drain USB pipes to avoid hang after reboot */
1156         for (n = 0;  n < 5;  n++) {
1157                 cxusb_d680_dmb_drain_message(d);
1158                 cxusb_d680_dmb_drain_video(d);
1159                 msleep(200);
1160         }
1161
1162         /* Reset the tuner */
1163         if (cxusb_d680_dmb_gpio_tuner(d, 0x07, 0) < 0) {
1164                 err("clear tuner gpio failed");
1165                 return -EIO;
1166         }
1167         msleep(100);
1168         if (cxusb_d680_dmb_gpio_tuner(d, 0x07, 1) < 0) {
1169                 err("set tuner gpio failed");
1170                 return -EIO;
1171         }
1172         msleep(100);
1173
1174         /* Attach frontend */
1175         adap->fe = dvb_attach(lgs8gxx_attach, &d680_lgs8gl5_cfg, &d->i2c_adap);
1176         if (adap->fe == NULL)
1177                 return -EIO;
1178
1179         return 0;
1180 }
1181
1182 static struct atbm8830_config mygica_d689_atbm8830_cfg = {
1183         .prod = ATBM8830_PROD_8830,
1184         .demod_address = 0x40,
1185         .serial_ts = 0,
1186         .ts_sampling_edge = 1,
1187         .ts_clk_gated = 0,
1188         .osc_clk_freq = 30400, /* in kHz */
1189         .if_freq = 0, /* zero IF */
1190         .zif_swap_iq = 1,
1191         .agc_min = 0x2E,
1192         .agc_max = 0x90,
1193         .agc_hold_loop = 0,
1194 };
1195
1196 static int cxusb_mygica_d689_frontend_attach(struct dvb_usb_adapter *adap)
1197 {
1198         struct dvb_usb_device *d = adap->dev;
1199
1200         /* Select required USB configuration */
1201         if (usb_set_interface(d->udev, 0, 0) < 0)
1202                 err("set interface failed");
1203
1204         /* Unblock all USB pipes */
1205         usb_clear_halt(d->udev,
1206                 usb_sndbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
1207         usb_clear_halt(d->udev,
1208                 usb_rcvbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
1209         usb_clear_halt(d->udev,
1210                 usb_rcvbulkpipe(d->udev, d->props.adapter[0].stream.endpoint));
1211
1212
1213         /* Reset the tuner */
1214         if (cxusb_d680_dmb_gpio_tuner(d, 0x07, 0) < 0) {
1215                 err("clear tuner gpio failed");
1216                 return -EIO;
1217         }
1218         msleep(100);
1219         if (cxusb_d680_dmb_gpio_tuner(d, 0x07, 1) < 0) {
1220                 err("set tuner gpio failed");
1221                 return -EIO;
1222         }
1223         msleep(100);
1224
1225         /* Attach frontend */
1226         adap->fe = dvb_attach(atbm8830_attach, &mygica_d689_atbm8830_cfg,
1227                 &d->i2c_adap);
1228         if (adap->fe == NULL)
1229                 return -EIO;
1230
1231         return 0;
1232 }
1233
1234 /*
1235  * DViCO has shipped two devices with the same USB ID, but only one of them
1236  * needs a firmware download.  Check the device class details to see if they
1237  * have non-default values to decide whether the device is actually cold or
1238  * not, and forget a match if it turns out we selected the wrong device.
1239  */
1240 static int bluebird_fx2_identify_state(struct usb_device *udev,
1241                                        struct dvb_usb_device_properties *props,
1242                                        struct dvb_usb_device_description **desc,
1243                                        int *cold)
1244 {
1245         int wascold = *cold;
1246
1247         *cold = udev->descriptor.bDeviceClass == 0xff &&
1248                 udev->descriptor.bDeviceSubClass == 0xff &&
1249                 udev->descriptor.bDeviceProtocol == 0xff;
1250
1251         if (*cold && !wascold)
1252                 *desc = NULL;
1253
1254         return 0;
1255 }
1256
1257 /*
1258  * DViCO bluebird firmware needs the "warm" product ID to be patched into the
1259  * firmware file before download.
1260  */
1261
1262 static const int dvico_firmware_id_offsets[] = { 6638, 3204 };
1263 static int bluebird_patch_dvico_firmware_download(struct usb_device *udev,
1264                                                   const struct firmware *fw)
1265 {
1266         int pos;
1267
1268         for (pos = 0; pos < ARRAY_SIZE(dvico_firmware_id_offsets); pos++) {
1269                 int idoff = dvico_firmware_id_offsets[pos];
1270
1271                 if (fw->size < idoff + 4)
1272                         continue;
1273
1274                 if (fw->data[idoff] == (USB_VID_DVICO & 0xff) &&
1275                     fw->data[idoff + 1] == USB_VID_DVICO >> 8) {
1276                         struct firmware new_fw;
1277                         u8 *new_fw_data = vmalloc(fw->size);
1278                         int ret;
1279
1280                         if (!new_fw_data)
1281                                 return -ENOMEM;
1282
1283                         memcpy(new_fw_data, fw->data, fw->size);
1284                         new_fw.size = fw->size;
1285                         new_fw.data = new_fw_data;
1286
1287                         new_fw_data[idoff + 2] =
1288                                 le16_to_cpu(udev->descriptor.idProduct) + 1;
1289                         new_fw_data[idoff + 3] =
1290                                 le16_to_cpu(udev->descriptor.idProduct) >> 8;
1291
1292                         ret = usb_cypress_load_firmware(udev, &new_fw,
1293                                                         CYPRESS_FX2);
1294                         vfree(new_fw_data);
1295                         return ret;
1296                 }
1297         }
1298
1299         return -EINVAL;
1300 }
1301
1302 /* DVB USB Driver stuff */
1303 static struct dvb_usb_device_properties cxusb_medion_properties;
1304 static struct dvb_usb_device_properties cxusb_bluebird_lgh064f_properties;
1305 static struct dvb_usb_device_properties cxusb_bluebird_dee1601_properties;
1306 static struct dvb_usb_device_properties cxusb_bluebird_lgz201_properties;
1307 static struct dvb_usb_device_properties cxusb_bluebird_dtt7579_properties;
1308 static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_properties;
1309 static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_rev2_properties;
1310 static struct dvb_usb_device_properties cxusb_bluebird_nano2_properties;
1311 static struct dvb_usb_device_properties cxusb_bluebird_nano2_needsfirmware_properties;
1312 static struct dvb_usb_device_properties cxusb_aver_a868r_properties;
1313 static struct dvb_usb_device_properties cxusb_d680_dmb_properties;
1314 static struct dvb_usb_device_properties cxusb_mygica_d689_properties;
1315
1316 static int cxusb_probe(struct usb_interface *intf,
1317                        const struct usb_device_id *id)
1318 {
1319         if (0 == dvb_usb_device_init(intf, &cxusb_medion_properties,
1320                                      THIS_MODULE, NULL, adapter_nr) ||
1321             0 == dvb_usb_device_init(intf, &cxusb_bluebird_lgh064f_properties,
1322                                      THIS_MODULE, NULL, adapter_nr) ||
1323             0 == dvb_usb_device_init(intf, &cxusb_bluebird_dee1601_properties,
1324                                      THIS_MODULE, NULL, adapter_nr) ||
1325             0 == dvb_usb_device_init(intf, &cxusb_bluebird_lgz201_properties,
1326                                      THIS_MODULE, NULL, adapter_nr) ||
1327             0 == dvb_usb_device_init(intf, &cxusb_bluebird_dtt7579_properties,
1328                                      THIS_MODULE, NULL, adapter_nr) ||
1329             0 == dvb_usb_device_init(intf, &cxusb_bluebird_dualdig4_properties,
1330                                      THIS_MODULE, NULL, adapter_nr) ||
1331             0 == dvb_usb_device_init(intf, &cxusb_bluebird_nano2_properties,
1332                                      THIS_MODULE, NULL, adapter_nr) ||
1333             0 == dvb_usb_device_init(intf,
1334                                 &cxusb_bluebird_nano2_needsfirmware_properties,
1335                                      THIS_MODULE, NULL, adapter_nr) ||
1336             0 == dvb_usb_device_init(intf, &cxusb_aver_a868r_properties,
1337                                      THIS_MODULE, NULL, adapter_nr) ||
1338             0 == dvb_usb_device_init(intf,
1339                                      &cxusb_bluebird_dualdig4_rev2_properties,
1340                                      THIS_MODULE, NULL, adapter_nr) ||
1341             0 == dvb_usb_device_init(intf, &cxusb_d680_dmb_properties,
1342                                      THIS_MODULE, NULL, adapter_nr) ||
1343             0 == dvb_usb_device_init(intf, &cxusb_mygica_d689_properties,
1344                                      THIS_MODULE, NULL, adapter_nr) ||
1345             0)
1346                 return 0;
1347
1348         return -EINVAL;
1349 }
1350
1351 static struct usb_device_id cxusb_table [] = {
1352         { USB_DEVICE(USB_VID_MEDION, USB_PID_MEDION_MD95700) },
1353         { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_COLD) },
1354         { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_WARM) },
1355         { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_1_COLD) },
1356         { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_1_WARM) },
1357         { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LGZ201_COLD) },
1358         { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LGZ201_WARM) },
1359         { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_TH7579_COLD) },
1360         { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_TH7579_WARM) },
1361         { USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_COLD) },
1362         { USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_WARM) },
1363         { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_2_COLD) },
1364         { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_2_WARM) },
1365         { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_4) },
1366         { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2) },
1367         { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM) },
1368         { USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_A868R) },
1369         { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_4_REV_2) },
1370         { USB_DEVICE(USB_VID_CONEXANT, USB_PID_CONEXANT_D680_DMB) },
1371         { USB_DEVICE(USB_VID_CONEXANT, USB_PID_MYGICA_D689) },
1372         {}              /* Terminating entry */
1373 };
1374 MODULE_DEVICE_TABLE (usb, cxusb_table);
1375
1376 static struct dvb_usb_device_properties cxusb_medion_properties = {
1377         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1378
1379         .usb_ctrl = CYPRESS_FX2,
1380
1381         .size_of_priv     = sizeof(struct cxusb_state),
1382
1383         .num_adapters = 1,
1384         .adapter = {
1385                 {
1386                         .streaming_ctrl   = cxusb_streaming_ctrl,
1387                         .frontend_attach  = cxusb_cx22702_frontend_attach,
1388                         .tuner_attach     = cxusb_fmd1216me_tuner_attach,
1389                         /* parameter for the MPEG2-data transfer */
1390                                         .stream = {
1391                                                 .type = USB_BULK,
1392                                 .count = 5,
1393                                 .endpoint = 0x02,
1394                                 .u = {
1395                                         .bulk = {
1396                                                 .buffersize = 8192,
1397                                         }
1398                                 }
1399                         },
1400
1401                 },
1402         },
1403         .power_ctrl       = cxusb_power_ctrl,
1404
1405         .i2c_algo         = &cxusb_i2c_algo,
1406
1407         .generic_bulk_ctrl_endpoint = 0x01,
1408
1409         .num_device_descs = 1,
1410         .devices = {
1411                 {   "Medion MD95700 (MDUSBTV-HYBRID)",
1412                         { NULL },
1413                         { &cxusb_table[0], NULL },
1414                 },
1415         }
1416 };
1417
1418 static struct dvb_usb_device_properties cxusb_bluebird_lgh064f_properties = {
1419         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1420
1421         .usb_ctrl          = DEVICE_SPECIFIC,
1422         .firmware          = "dvb-usb-bluebird-01.fw",
1423         .download_firmware = bluebird_patch_dvico_firmware_download,
1424         /* use usb alt setting 0 for EP4 transfer (dvb-t),
1425            use usb alt setting 7 for EP2 transfer (atsc) */
1426
1427         .size_of_priv     = sizeof(struct cxusb_state),
1428
1429         .num_adapters = 1,
1430         .adapter = {
1431                 {
1432                         .streaming_ctrl   = cxusb_streaming_ctrl,
1433                         .frontend_attach  = cxusb_lgdt3303_frontend_attach,
1434                         .tuner_attach     = cxusb_lgh064f_tuner_attach,
1435
1436                         /* parameter for the MPEG2-data transfer */
1437                                         .stream = {
1438                                                 .type = USB_BULK,
1439                                 .count = 5,
1440                                 .endpoint = 0x02,
1441                                 .u = {
1442                                         .bulk = {
1443                                                 .buffersize = 8192,
1444                                         }
1445                                 }
1446                         },
1447                 },
1448         },
1449
1450         .power_ctrl       = cxusb_bluebird_power_ctrl,
1451
1452         .i2c_algo         = &cxusb_i2c_algo,
1453
1454         .rc_interval      = 100,
1455         .rc_key_map       = ir_codes_dvico_portable_table,
1456         .rc_key_map_size  = ARRAY_SIZE(ir_codes_dvico_portable_table),
1457         .rc_query         = cxusb_rc_query,
1458
1459         .generic_bulk_ctrl_endpoint = 0x01,
1460
1461         .num_device_descs = 1,
1462         .devices = {
1463                 {   "DViCO FusionHDTV5 USB Gold",
1464                         { &cxusb_table[1], NULL },
1465                         { &cxusb_table[2], NULL },
1466                 },
1467         }
1468 };
1469
1470 static struct dvb_usb_device_properties cxusb_bluebird_dee1601_properties = {
1471         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1472
1473         .usb_ctrl          = DEVICE_SPECIFIC,
1474         .firmware          = "dvb-usb-bluebird-01.fw",
1475         .download_firmware = bluebird_patch_dvico_firmware_download,
1476         /* use usb alt setting 0 for EP4 transfer (dvb-t),
1477            use usb alt setting 7 for EP2 transfer (atsc) */
1478
1479         .size_of_priv     = sizeof(struct cxusb_state),
1480
1481         .num_adapters = 1,
1482         .adapter = {
1483                 {
1484                         .streaming_ctrl   = cxusb_streaming_ctrl,
1485                         .frontend_attach  = cxusb_dee1601_frontend_attach,
1486                         .tuner_attach     = cxusb_dee1601_tuner_attach,
1487                         /* parameter for the MPEG2-data transfer */
1488                         .stream = {
1489                                 .type = USB_BULK,
1490                                 .count = 5,
1491                                 .endpoint = 0x04,
1492                                 .u = {
1493                                         .bulk = {
1494                                                 .buffersize = 8192,
1495                                         }
1496                                 }
1497                         },
1498                 },
1499         },
1500
1501         .power_ctrl       = cxusb_bluebird_power_ctrl,
1502
1503         .i2c_algo         = &cxusb_i2c_algo,
1504
1505         .rc_interval      = 150,
1506         .rc_key_map       = ir_codes_dvico_mce_table,
1507         .rc_key_map_size  = ARRAY_SIZE(ir_codes_dvico_mce_table),
1508         .rc_query         = cxusb_rc_query,
1509
1510         .generic_bulk_ctrl_endpoint = 0x01,
1511
1512         .num_device_descs = 3,
1513         .devices = {
1514                 {   "DViCO FusionHDTV DVB-T Dual USB",
1515                         { &cxusb_table[3], NULL },
1516                         { &cxusb_table[4], NULL },
1517                 },
1518                 {   "DigitalNow DVB-T Dual USB",
1519                         { &cxusb_table[9],  NULL },
1520                         { &cxusb_table[10], NULL },
1521                 },
1522                 {   "DViCO FusionHDTV DVB-T Dual Digital 2",
1523                         { &cxusb_table[11], NULL },
1524                         { &cxusb_table[12], NULL },
1525                 },
1526         }
1527 };
1528
1529 static struct dvb_usb_device_properties cxusb_bluebird_lgz201_properties = {
1530         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1531
1532         .usb_ctrl          = DEVICE_SPECIFIC,
1533         .firmware          = "dvb-usb-bluebird-01.fw",
1534         .download_firmware = bluebird_patch_dvico_firmware_download,
1535         /* use usb alt setting 0 for EP4 transfer (dvb-t),
1536            use usb alt setting 7 for EP2 transfer (atsc) */
1537
1538         .size_of_priv     = sizeof(struct cxusb_state),
1539
1540         .num_adapters = 2,
1541         .adapter = {
1542                 {
1543                         .streaming_ctrl   = cxusb_streaming_ctrl,
1544                         .frontend_attach  = cxusb_mt352_frontend_attach,
1545                         .tuner_attach     = cxusb_lgz201_tuner_attach,
1546
1547                         /* parameter for the MPEG2-data transfer */
1548                         .stream = {
1549                                 .type = USB_BULK,
1550                                 .count = 5,
1551                                 .endpoint = 0x04,
1552                                 .u = {
1553                                         .bulk = {
1554                                                 .buffersize = 8192,
1555                                         }
1556                                 }
1557                         },
1558                 },
1559         },
1560         .power_ctrl       = cxusb_bluebird_power_ctrl,
1561
1562         .i2c_algo         = &cxusb_i2c_algo,
1563
1564         .rc_interval      = 100,
1565         .rc_key_map       = ir_codes_dvico_portable_table,
1566         .rc_key_map_size  = ARRAY_SIZE(ir_codes_dvico_portable_table),
1567         .rc_query         = cxusb_rc_query,
1568
1569         .generic_bulk_ctrl_endpoint = 0x01,
1570         .num_device_descs = 1,
1571         .devices = {
1572                 {   "DViCO FusionHDTV DVB-T USB (LGZ201)",
1573                         { &cxusb_table[5], NULL },
1574                         { &cxusb_table[6], NULL },
1575                 },
1576         }
1577 };
1578
1579 static struct dvb_usb_device_properties cxusb_bluebird_dtt7579_properties = {
1580         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1581
1582         .usb_ctrl          = DEVICE_SPECIFIC,
1583         .firmware          = "dvb-usb-bluebird-01.fw",
1584         .download_firmware = bluebird_patch_dvico_firmware_download,
1585         /* use usb alt setting 0 for EP4 transfer (dvb-t),
1586            use usb alt setting 7 for EP2 transfer (atsc) */
1587
1588         .size_of_priv     = sizeof(struct cxusb_state),
1589
1590         .num_adapters = 1,
1591         .adapter = {
1592                 {
1593                         .streaming_ctrl   = cxusb_streaming_ctrl,
1594                         .frontend_attach  = cxusb_mt352_frontend_attach,
1595                         .tuner_attach     = cxusb_dtt7579_tuner_attach,
1596
1597                         /* parameter for the MPEG2-data transfer */
1598                         .stream = {
1599                                 .type = USB_BULK,
1600                                 .count = 5,
1601                                 .endpoint = 0x04,
1602                                 .u = {
1603                                         .bulk = {
1604                                                 .buffersize = 8192,
1605                                         }
1606                                 }
1607                         },
1608                 },
1609         },
1610         .power_ctrl       = cxusb_bluebird_power_ctrl,
1611
1612         .i2c_algo         = &cxusb_i2c_algo,
1613
1614         .rc_interval      = 100,
1615         .rc_key_map       = ir_codes_dvico_portable_table,
1616         .rc_key_map_size  = ARRAY_SIZE(ir_codes_dvico_portable_table),
1617         .rc_query         = cxusb_rc_query,
1618
1619         .generic_bulk_ctrl_endpoint = 0x01,
1620
1621         .num_device_descs = 1,
1622         .devices = {
1623                 {   "DViCO FusionHDTV DVB-T USB (TH7579)",
1624                         { &cxusb_table[7], NULL },
1625                         { &cxusb_table[8], NULL },
1626                 },
1627         }
1628 };
1629
1630 static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_properties = {
1631         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1632
1633         .usb_ctrl         = CYPRESS_FX2,
1634
1635         .size_of_priv     = sizeof(struct cxusb_state),
1636
1637         .num_adapters = 1,
1638         .adapter = {
1639                 {
1640                         .streaming_ctrl   = cxusb_streaming_ctrl,
1641                         .frontend_attach  = cxusb_dualdig4_frontend_attach,
1642                         .tuner_attach     = cxusb_dvico_xc3028_tuner_attach,
1643                         /* parameter for the MPEG2-data transfer */
1644                         .stream = {
1645                                 .type = USB_BULK,
1646                                 .count = 5,
1647                                 .endpoint = 0x02,
1648                                 .u = {
1649                                         .bulk = {
1650                                                 .buffersize = 8192,
1651                                         }
1652                                 }
1653                         },
1654                 },
1655         },
1656
1657         .power_ctrl       = cxusb_power_ctrl,
1658
1659         .i2c_algo         = &cxusb_i2c_algo,
1660
1661         .generic_bulk_ctrl_endpoint = 0x01,
1662
1663         .rc_interval      = 100,
1664         .rc_key_map       = ir_codes_dvico_mce_table,
1665         .rc_key_map_size  = ARRAY_SIZE(ir_codes_dvico_mce_table),
1666         .rc_query         = cxusb_bluebird2_rc_query,
1667
1668         .num_device_descs = 1,
1669         .devices = {
1670                 {   "DViCO FusionHDTV DVB-T Dual Digital 4",
1671                         { NULL },
1672                         { &cxusb_table[13], NULL },
1673                 },
1674         }
1675 };
1676
1677 static struct dvb_usb_device_properties cxusb_bluebird_nano2_properties = {
1678         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1679
1680         .usb_ctrl         = CYPRESS_FX2,
1681         .identify_state   = bluebird_fx2_identify_state,
1682
1683         .size_of_priv     = sizeof(struct cxusb_state),
1684
1685         .num_adapters = 1,
1686         .adapter = {
1687                 {
1688                         .streaming_ctrl   = cxusb_streaming_ctrl,
1689                         .frontend_attach  = cxusb_nano2_frontend_attach,
1690                         .tuner_attach     = cxusb_dvico_xc3028_tuner_attach,
1691                         /* parameter for the MPEG2-data transfer */
1692                         .stream = {
1693                                 .type = USB_BULK,
1694                                 .count = 5,
1695                                 .endpoint = 0x02,
1696                                 .u = {
1697                                         .bulk = {
1698                                                 .buffersize = 8192,
1699                                         }
1700                                 }
1701                         },
1702                 },
1703         },
1704
1705         .power_ctrl       = cxusb_nano2_power_ctrl,
1706
1707         .i2c_algo         = &cxusb_i2c_algo,
1708
1709         .generic_bulk_ctrl_endpoint = 0x01,
1710
1711         .rc_interval      = 100,
1712         .rc_key_map       = ir_codes_dvico_portable_table,
1713         .rc_key_map_size  = ARRAY_SIZE(ir_codes_dvico_portable_table),
1714         .rc_query         = cxusb_bluebird2_rc_query,
1715
1716         .num_device_descs = 1,
1717         .devices = {
1718                 {   "DViCO FusionHDTV DVB-T NANO2",
1719                         { NULL },
1720                         { &cxusb_table[14], NULL },
1721                 },
1722         }
1723 };
1724
1725 static struct dvb_usb_device_properties cxusb_bluebird_nano2_needsfirmware_properties = {
1726         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1727
1728         .usb_ctrl          = DEVICE_SPECIFIC,
1729         .firmware          = "dvb-usb-bluebird-02.fw",
1730         .download_firmware = bluebird_patch_dvico_firmware_download,
1731         .identify_state    = bluebird_fx2_identify_state,
1732
1733         .size_of_priv      = sizeof(struct cxusb_state),
1734
1735         .num_adapters = 1,
1736         .adapter = {
1737                 {
1738                         .streaming_ctrl   = cxusb_streaming_ctrl,
1739                         .frontend_attach  = cxusb_nano2_frontend_attach,
1740                         .tuner_attach     = cxusb_dvico_xc3028_tuner_attach,
1741                         /* parameter for the MPEG2-data transfer */
1742                         .stream = {
1743                                 .type = USB_BULK,
1744                                 .count = 5,
1745                                 .endpoint = 0x02,
1746                                 .u = {
1747                                         .bulk = {
1748                                                 .buffersize = 8192,
1749                                         }
1750                                 }
1751                         },
1752                 },
1753         },
1754
1755         .power_ctrl       = cxusb_nano2_power_ctrl,
1756
1757         .i2c_algo         = &cxusb_i2c_algo,
1758
1759         .generic_bulk_ctrl_endpoint = 0x01,
1760
1761         .rc_interval      = 100,
1762         .rc_key_map       = ir_codes_dvico_portable_table,
1763         .rc_key_map_size  = ARRAY_SIZE(ir_codes_dvico_portable_table),
1764         .rc_query         = cxusb_rc_query,
1765
1766         .num_device_descs = 1,
1767         .devices = {
1768                 {   "DViCO FusionHDTV DVB-T NANO2 w/o firmware",
1769                         { &cxusb_table[14], NULL },
1770                         { &cxusb_table[15], NULL },
1771                 },
1772         }
1773 };
1774
1775 static struct dvb_usb_device_properties cxusb_aver_a868r_properties = {
1776         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1777
1778         .usb_ctrl         = CYPRESS_FX2,
1779
1780         .size_of_priv     = sizeof(struct cxusb_state),
1781
1782         .num_adapters = 1,
1783         .adapter = {
1784                 {
1785                         .streaming_ctrl   = cxusb_aver_streaming_ctrl,
1786                         .frontend_attach  = cxusb_aver_lgdt3303_frontend_attach,
1787                         .tuner_attach     = cxusb_mxl5003s_tuner_attach,
1788                         /* parameter for the MPEG2-data transfer */
1789                         .stream = {
1790                                 .type = USB_BULK,
1791                                 .count = 5,
1792                                 .endpoint = 0x04,
1793                                 .u = {
1794                                         .bulk = {
1795                                                 .buffersize = 8192,
1796                                         }
1797                                 }
1798                         },
1799
1800                 },
1801         },
1802         .power_ctrl       = cxusb_aver_power_ctrl,
1803
1804         .i2c_algo         = &cxusb_i2c_algo,
1805
1806         .generic_bulk_ctrl_endpoint = 0x01,
1807
1808         .num_device_descs = 1,
1809         .devices = {
1810                 {   "AVerMedia AVerTVHD Volar (A868R)",
1811                         { NULL },
1812                         { &cxusb_table[16], NULL },
1813                 },
1814         }
1815 };
1816
1817 static
1818 struct dvb_usb_device_properties cxusb_bluebird_dualdig4_rev2_properties = {
1819         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1820
1821         .usb_ctrl         = CYPRESS_FX2,
1822
1823         .size_of_priv     = sizeof(struct cxusb_state),
1824
1825         .num_adapters = 1,
1826         .adapter = {
1827                 {
1828                         .streaming_ctrl  = cxusb_streaming_ctrl,
1829                         .frontend_attach = cxusb_dualdig4_rev2_frontend_attach,
1830                         .tuner_attach    = cxusb_dualdig4_rev2_tuner_attach,
1831                         .size_of_priv    = sizeof(struct dib0700_adapter_state),
1832                         /* parameter for the MPEG2-data transfer */
1833                         .stream = {
1834                                 .type = USB_BULK,
1835                                 .count = 7,
1836                                 .endpoint = 0x02,
1837                                 .u = {
1838                                         .bulk = {
1839                                                 .buffersize = 4096,
1840                                         }
1841                                 }
1842                         },
1843                 },
1844         },
1845
1846         .power_ctrl       = cxusb_bluebird_power_ctrl,
1847
1848         .i2c_algo         = &cxusb_i2c_algo,
1849
1850         .generic_bulk_ctrl_endpoint = 0x01,
1851
1852         .rc_interval      = 100,
1853         .rc_key_map       = ir_codes_dvico_mce_table,
1854         .rc_key_map_size  = ARRAY_SIZE(ir_codes_dvico_mce_table),
1855         .rc_query         = cxusb_rc_query,
1856
1857         .num_device_descs = 1,
1858         .devices = {
1859                 {   "DViCO FusionHDTV DVB-T Dual Digital 4 (rev 2)",
1860                         { NULL },
1861                         { &cxusb_table[17], NULL },
1862                 },
1863         }
1864 };
1865
1866 static struct dvb_usb_device_properties cxusb_d680_dmb_properties = {
1867         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1868
1869         .usb_ctrl         = CYPRESS_FX2,
1870
1871         .size_of_priv     = sizeof(struct cxusb_state),
1872
1873         .num_adapters = 1,
1874         .adapter = {
1875                 {
1876                         .streaming_ctrl   = cxusb_d680_dmb_streaming_ctrl,
1877                         .frontend_attach  = cxusb_d680_dmb_frontend_attach,
1878                         .tuner_attach     = cxusb_d680_dmb_tuner_attach,
1879
1880                         /* parameter for the MPEG2-data transfer */
1881                         .stream = {
1882                                 .type = USB_BULK,
1883                                 .count = 5,
1884                                 .endpoint = 0x02,
1885                                 .u = {
1886                                         .bulk = {
1887                                                 .buffersize = 8192,
1888                                         }
1889                                 }
1890                         },
1891                 },
1892         },
1893
1894         .power_ctrl       = cxusb_d680_dmb_power_ctrl,
1895
1896         .i2c_algo         = &cxusb_i2c_algo,
1897
1898         .generic_bulk_ctrl_endpoint = 0x01,
1899
1900         .rc_interval      = 100,
1901         .rc_key_map       = ir_codes_d680_dmb_table,
1902         .rc_key_map_size  = ARRAY_SIZE(ir_codes_d680_dmb_table),
1903         .rc_query         = cxusb_d680_dmb_rc_query,
1904
1905         .num_device_descs = 1,
1906         .devices = {
1907                 {
1908                         "Conexant DMB-TH Stick",
1909                         { NULL },
1910                         { &cxusb_table[18], NULL },
1911                 },
1912         }
1913 };
1914
1915 static struct dvb_usb_device_properties cxusb_mygica_d689_properties = {
1916         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1917
1918         .usb_ctrl         = CYPRESS_FX2,
1919
1920         .size_of_priv     = sizeof(struct cxusb_state),
1921
1922         .num_adapters = 1,
1923         .adapter = {
1924                 {
1925                         .streaming_ctrl   = cxusb_d680_dmb_streaming_ctrl,
1926                         .frontend_attach  = cxusb_mygica_d689_frontend_attach,
1927                         .tuner_attach     = cxusb_mygica_d689_tuner_attach,
1928
1929                         /* parameter for the MPEG2-data transfer */
1930                         .stream = {
1931                                 .type = USB_BULK,
1932                                 .count = 5,
1933                                 .endpoint = 0x02,
1934                                 .u = {
1935                                         .bulk = {
1936                                                 .buffersize = 8192,
1937                                         }
1938                                 }
1939                         },
1940                 },
1941         },
1942
1943         .power_ctrl       = cxusb_d680_dmb_power_ctrl,
1944
1945         .i2c_algo         = &cxusb_i2c_algo,
1946
1947         .generic_bulk_ctrl_endpoint = 0x01,
1948
1949         .rc_interval      = 100,
1950         .rc_key_map       = ir_codes_d680_dmb_table,
1951         .rc_key_map_size  = ARRAY_SIZE(ir_codes_d680_dmb_table),
1952         .rc_query         = cxusb_d680_dmb_rc_query,
1953
1954         .num_device_descs = 1,
1955         .devices = {
1956                 {
1957                         "Mygica D689 DMB-TH",
1958                         { NULL },
1959                         { &cxusb_table[19], NULL },
1960                 },
1961         }
1962 };
1963
1964 static struct usb_driver cxusb_driver = {
1965         .name           = "dvb_usb_cxusb",
1966         .probe          = cxusb_probe,
1967         .disconnect     = dvb_usb_device_exit,
1968         .id_table       = cxusb_table,
1969 };
1970
1971 /* module stuff */
1972 static int __init cxusb_module_init(void)
1973 {
1974         int result;
1975         if ((result = usb_register(&cxusb_driver))) {
1976                 err("usb_register failed. Error number %d",result);
1977                 return result;
1978         }
1979
1980         return 0;
1981 }
1982
1983 static void __exit cxusb_module_exit(void)
1984 {
1985         /* deregister this driver from the USB subsystem */
1986         usb_deregister(&cxusb_driver);
1987 }
1988
1989 module_init (cxusb_module_init);
1990 module_exit (cxusb_module_exit);
1991
1992 MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
1993 MODULE_AUTHOR("Michael Krufky <mkrufky@linuxtv.org>");
1994 MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
1995 MODULE_DESCRIPTION("Driver for Conexant USB2.0 hybrid reference design");
1996 MODULE_VERSION("1.0-alpha");
1997 MODULE_LICENSE("GPL");