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) 2005 Michael Krufky (mkrufky@m1k.net)
  18  * Copyright (C) 2006 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 "cxusb.h"
  27
  28 #include "cx22702.h"
  29 #include "lgdt330x.h"
  30 #include "lg_h06xf.h"
  31 #include "mt352.h"
  32 #include "mt352_priv.h"
  33 #include "zl10353.h"
  34
  35 /* debug */
  36 int dvb_usb_cxusb_debug;
  37 module_param_named(debug,dvb_usb_cxusb_debug, int, 0644);
  38 MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS);
  39
  40 static int cxusb_ctrl_msg(struct dvb_usb_device *d,
  41                 u8 cmd, u8 *wbuf, int wlen, u8 *rbuf, int rlen)
  42 {
  43         int wo = (rbuf == NULL || rlen == 0); /* write-only */
  44         u8 sndbuf[1+wlen];
  45         memset(sndbuf,0,1+wlen);
  46
  47         sndbuf[0] = cmd;
  48         memcpy(&sndbuf[1],wbuf,wlen);
  49         if (wo)
  50                 dvb_usb_generic_write(d,sndbuf,1+wlen);
  51         else
  52                 dvb_usb_generic_rw(d,sndbuf,1+wlen,rbuf,rlen,0);
  53
  54         return 0;
  55 }
  56
  57 /* GPIO */
  58 static void cxusb_gpio_tuner(struct dvb_usb_device *d, int onoff)
  59 {
  60         struct cxusb_state *st = d->priv;
  61         u8 o[2],i;
  62
  63         if (st->gpio_write_state[GPIO_TUNER] == onoff)
  64                 return;
  65
  66         o[0] = GPIO_TUNER;
  67         o[1] = onoff;
  68         cxusb_ctrl_msg(d,CMD_GPIO_WRITE,o,2,&i,1);
  69
  70         if (i != 0x01)
  71                 deb_info("gpio_write failed.\n");
  72
  73         st->gpio_write_state[GPIO_TUNER] = onoff;
  74 }
  75
  76 /* I2C */
  77 static int cxusb_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num)
  78 {
  79         struct dvb_usb_device *d = i2c_get_adapdata(adap);
  80         int i;
  81
  82         if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
  83                 return -EAGAIN;
  84
  85         if (num > 2)
  86                 warn("more than two i2c messages at a time is not handled yet. TODO.");
  87
  88         for (i = 0; i < num; i++) {
  89
  90                 if (d->udev->descriptor.idVendor == USB_VID_MEDION)
  91                         switch (msg[i].addr) {
  92                                 case 0x63:
  93                                         cxusb_gpio_tuner(d,0);
  94                                         break;
  95                                 default:
  96                                         cxusb_gpio_tuner(d,1);
  97                                         break;
  98                         }
  99
 100                 /* read request */
 101                 if (i+1 < num && (msg[i+1].flags & I2C_M_RD)) {
 102                         u8 obuf[3+msg[i].len], ibuf[1+msg[i+1].len];
 103                         obuf[0] = msg[i].len;
 104                         obuf[1] = msg[i+1].len;
 105                         obuf[2] = msg[i].addr;
 106                         memcpy(&obuf[3],msg[i].buf,msg[i].len);
 107
 108                         if (cxusb_ctrl_msg(d, CMD_I2C_READ,
 109                                                 obuf, 3+msg[i].len,
 110                                                 ibuf, 1+msg[i+1].len) < 0)
 111                                 break;
 112
 113                         if (ibuf[0] != 0x08)
 114                                 deb_i2c("i2c read may have failed\n");
 115
 116                         memcpy(msg[i+1].buf,&ibuf[1],msg[i+1].len);
 117
 118                         i++;
 119                 } else { /* write */
 120                         u8 obuf[2+msg[i].len], ibuf;
 121                         obuf[0] = msg[i].addr;
 122                         obuf[1] = msg[i].len;
 123                         memcpy(&obuf[2],msg[i].buf,msg[i].len);
 124
 125                         if (cxusb_ctrl_msg(d,CMD_I2C_WRITE, obuf, 2+msg[i].len, &ibuf,1) < 0)
 126                                 break;
 127                         if (ibuf != 0x08)
 128                                 deb_i2c("i2c write may have failed\n");
 129                 }
 130         }
 131
 132         mutex_unlock(&d->i2c_mutex);
 133         return i;
 134 }
 135
 136 static u32 cxusb_i2c_func(struct i2c_adapter *adapter)
 137 {
 138         return I2C_FUNC_I2C;
 139 }
 140
 141 static struct i2c_algorithm cxusb_i2c_algo = {
 142         .master_xfer   = cxusb_i2c_xfer,
 143         .functionality = cxusb_i2c_func,
 144 };
 145
 146 static int cxusb_power_ctrl(struct dvb_usb_device *d, int onoff)
 147 {
 148         u8 b = 0;
 149         if (onoff)
 150                 return cxusb_ctrl_msg(d, CMD_POWER_ON, &b, 1, NULL, 0);
 151         else
 152                 return cxusb_ctrl_msg(d, CMD_POWER_OFF, &b, 1, NULL, 0);
 153 }
 154
 155 static int cxusb_bluebird_power_ctrl(struct dvb_usb_device *d, int onoff)
 156 {
 157         u8 b = 0;
 158         if (onoff)
 159                 return cxusb_ctrl_msg(d, CMD_POWER_ON, &b, 1, NULL, 0);
 160         else
 161                 return 0;
 162 }
 163
 164 static int cxusb_streaming_ctrl(struct dvb_usb_device *d, int onoff)
 165 {
 166         u8 buf[2] = { 0x03, 0x00 };
 167         if (onoff)
 168                 cxusb_ctrl_msg(d,CMD_STREAMING_ON, buf, 2, NULL, 0);
 169         else
 170                 cxusb_ctrl_msg(d,CMD_STREAMING_OFF, NULL, 0, NULL, 0);
 171
 172         return 0;
 173 }
 174
 175 static int cxusb_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
 176 {
 177         struct dvb_usb_rc_key *keymap = d->props.rc_key_map;
 178         u8 ircode[4];
 179         int i;
 180
 181         cxusb_ctrl_msg(d, CMD_GET_IR_CODE, NULL, 0, ircode, 4);
 182
 183         *event = 0;
 184         *state = REMOTE_NO_KEY_PRESSED;
 185
 186         for (i = 0; i < d->props.rc_key_map_size; i++) {
 187                 if (keymap[i].custom == ircode[2] &&
 188                     keymap[i].data == ircode[3]) {
 189                         *event = keymap[i].event;
 190                         *state = REMOTE_KEY_PRESSED;
 191
 192                         return 0;
 193                 }
 194         }
 195
 196         return 0;
 197 }
 198
 199 static struct dvb_usb_rc_key dvico_mce_rc_keys[] = {
 200         { 0xfe, 0x02, KEY_TV },
 201         { 0xfe, 0x0e, KEY_MP3 },
 202         { 0xfe, 0x1a, KEY_DVD },
 203         { 0xfe, 0x1e, KEY_FAVORITES },
 204         { 0xfe, 0x16, KEY_SETUP },
 205         { 0xfe, 0x46, KEY_POWER2 },
 206         { 0xfe, 0x0a, KEY_EPG },
 207         { 0xfe, 0x49, KEY_BACK },
 208         { 0xfe, 0x4d, KEY_MENU },
 209         { 0xfe, 0x51, KEY_UP },
 210         { 0xfe, 0x5b, KEY_LEFT },
 211         { 0xfe, 0x5f, KEY_RIGHT },
 212         { 0xfe, 0x53, KEY_DOWN },
 213         { 0xfe, 0x5e, KEY_OK },
 214         { 0xfe, 0x59, KEY_INFO },
 215         { 0xfe, 0x55, KEY_TAB },
 216         { 0xfe, 0x0f, KEY_PREVIOUSSONG },/* Replay */
 217         { 0xfe, 0x12, KEY_NEXTSONG },   /* Skip */
 218         { 0xfe, 0x42, KEY_ENTER  },     /* Windows/Start */
 219         { 0xfe, 0x15, KEY_VOLUMEUP },
 220         { 0xfe, 0x05, KEY_VOLUMEDOWN },
 221         { 0xfe, 0x11, KEY_CHANNELUP },
 222         { 0xfe, 0x09, KEY_CHANNELDOWN },
 223         { 0xfe, 0x52, KEY_CAMERA },
 224         { 0xfe, 0x5a, KEY_TUNER },      /* Live */
 225         { 0xfe, 0x19, KEY_OPEN },
 226         { 0xfe, 0x0b, KEY_1 },
 227         { 0xfe, 0x17, KEY_2 },
 228         { 0xfe, 0x1b, KEY_3 },
 229         { 0xfe, 0x07, KEY_4 },
 230         { 0xfe, 0x50, KEY_5 },
 231         { 0xfe, 0x54, KEY_6 },
 232         { 0xfe, 0x48, KEY_7 },
 233         { 0xfe, 0x4c, KEY_8 },
 234         { 0xfe, 0x58, KEY_9 },
 235         { 0xfe, 0x13, KEY_ANGLE },      /* Aspect */
 236         { 0xfe, 0x03, KEY_0 },
 237         { 0xfe, 0x1f, KEY_ZOOM },
 238         { 0xfe, 0x43, KEY_REWIND },
 239         { 0xfe, 0x47, KEY_PLAYPAUSE },
 240         { 0xfe, 0x4f, KEY_FASTFORWARD },
 241         { 0xfe, 0x57, KEY_MUTE },
 242         { 0xfe, 0x0d, KEY_STOP },
 243         { 0xfe, 0x01, KEY_RECORD },
 244         { 0xfe, 0x4e, KEY_POWER },
 245 };
 246
 247 static struct dvb_usb_rc_key dvico_portable_rc_keys[] = {
 248         { 0xfc, 0x02, KEY_SETUP },       /* Profile */
 249         { 0xfc, 0x43, KEY_POWER2 },
 250         { 0xfc, 0x06, KEY_EPG },
 251         { 0xfc, 0x5a, KEY_BACK },
 252         { 0xfc, 0x05, KEY_MENU },
 253         { 0xfc, 0x47, KEY_INFO },
 254         { 0xfc, 0x01, KEY_TAB },
 255         { 0xfc, 0x42, KEY_PREVIOUSSONG },/* Replay */
 256         { 0xfc, 0x49, KEY_VOLUMEUP },
 257         { 0xfc, 0x09, KEY_VOLUMEDOWN },
 258         { 0xfc, 0x54, KEY_CHANNELUP },
 259         { 0xfc, 0x0b, KEY_CHANNELDOWN },
 260         { 0xfc, 0x16, KEY_CAMERA },
 261         { 0xfc, 0x40, KEY_TUNER },      /* ATV/DTV */
 262         { 0xfc, 0x45, KEY_OPEN },
 263         { 0xfc, 0x19, KEY_1 },
 264         { 0xfc, 0x18, KEY_2 },
 265         { 0xfc, 0x1b, KEY_3 },
 266         { 0xfc, 0x1a, KEY_4 },
 267         { 0xfc, 0x58, KEY_5 },
 268         { 0xfc, 0x59, KEY_6 },
 269         { 0xfc, 0x15, KEY_7 },
 270         { 0xfc, 0x14, KEY_8 },
 271         { 0xfc, 0x17, KEY_9 },
 272         { 0xfc, 0x44, KEY_ANGLE },      /* Aspect */
 273         { 0xfc, 0x55, KEY_0 },
 274         { 0xfc, 0x07, KEY_ZOOM },
 275         { 0xfc, 0x0a, KEY_REWIND },
 276         { 0xfc, 0x08, KEY_PLAYPAUSE },
 277         { 0xfc, 0x4b, KEY_FASTFORWARD },
 278         { 0xfc, 0x5b, KEY_MUTE },
 279         { 0xfc, 0x04, KEY_STOP },
 280         { 0xfc, 0x56, KEY_RECORD },
 281         { 0xfc, 0x57, KEY_POWER },
 282         { 0xfc, 0x41, KEY_UNKNOWN },    /* INPUT */
 283         { 0xfc, 0x00, KEY_UNKNOWN },    /* HD */
 284 };
 285
 286 static int cxusb_dee1601_demod_init(struct dvb_frontend* fe)
 287 {
 288         static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x28 };
 289         static u8 reset []         = { RESET,      0x80 };
 290         static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
 291         static u8 agc_cfg []       = { AGC_TARGET, 0x28, 0x20 };
 292         static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
 293         static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
 294
 295         mt352_write(fe, clock_config,   sizeof(clock_config));
 296         udelay(200);
 297         mt352_write(fe, reset,          sizeof(reset));
 298         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 299
 300         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 301         mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
 302         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 303
 304         return 0;
 305 }
 306
 307 static int cxusb_mt352_demod_init(struct dvb_frontend* fe)
 308 {       /* used in both lgz201 and th7579 */
 309         static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x29 };
 310         static u8 reset []         = { RESET,      0x80 };
 311         static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
 312         static u8 agc_cfg []       = { AGC_TARGET, 0x24, 0x20 };
 313         static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
 314         static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
 315
 316         mt352_write(fe, clock_config,   sizeof(clock_config));
 317         udelay(200);
 318         mt352_write(fe, reset,          sizeof(reset));
 319         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 320
 321         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 322         mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
 323         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 324         return 0;
 325 }
 326
 327 static int cxusb_lgh064f_tuner_set_params(struct dvb_frontend *fe,
 328                                           struct dvb_frontend_parameters *fep)
 329 {
 330         struct dvb_usb_device *d = fe->dvb->priv;
 331         return lg_h06xf_pll_set(fe, &d->i2c_adap, fep);
 332 }
 333
 334 static struct cx22702_config cxusb_cx22702_config = {
 335         .demod_address = 0x63,
 336
 337         .output_mode = CX22702_PARALLEL_OUTPUT,
 338 };
 339
 340 static struct lgdt330x_config cxusb_lgdt3303_config = {
 341         .demod_address = 0x0e,
 342         .demod_chip    = LGDT3303,
 343 };
 344
 345 static struct mt352_config cxusb_dee1601_config = {
 346         .demod_address = 0x0f,
 347         .demod_init    = cxusb_dee1601_demod_init,
 348 };
 349
 350 static struct zl10353_config cxusb_zl10353_dee1601_config = {
 351         .demod_address = 0x0f,
 352         .parallel_ts = 1,
 353 };
 354
 355 static struct mt352_config cxusb_mt352_config = {
 356         /* used in both lgz201 and th7579 */
 357         .demod_address = 0x0f,
 358         .demod_init    = cxusb_mt352_demod_init,
 359 };
 360
 361 /* Callbacks for DVB USB */
 362 static int cxusb_fmd1216me_tuner_attach(struct dvb_usb_device *d)
 363 {
 364         u8 bpll[4] = { 0x0b, 0xdc, 0x9c, 0xa0 };
 365         d->pll_addr = 0x61;
 366         memcpy(d->pll_init, bpll, 4);
 367         d->pll_desc = &dvb_pll_fmd1216me;
 368
 369         d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c;
 370         d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c;
 371
 372         return 0;
 373 }
 374
 375 static int cxusb_dee1601_tuner_attach(struct dvb_usb_device *d)
 376 {
 377         d->pll_addr = 0x61;
 378         d->pll_desc = &dvb_pll_thomson_dtt7579;
 379         d->fe->ops.tuner_ops.calc_regs = dvb_usb_tuner_calc_regs;
 380         return 0;
 381 }
 382
 383 static int cxusb_lgz201_tuner_attach(struct dvb_usb_device *d)
 384 {
 385         d->pll_addr = 0x61;
 386         d->pll_desc = &dvb_pll_lg_z201;
 387         d->fe->ops.tuner_ops.calc_regs = dvb_usb_tuner_calc_regs;
 388         return 0;
 389 }
 390
 391 static int cxusb_dtt7579_tuner_attach(struct dvb_usb_device *d)
 392 {
 393         d->pll_addr = 0x60;
 394         d->pll_desc = &dvb_pll_thomson_dtt7579;
 395         d->fe->ops.tuner_ops.calc_regs = dvb_usb_tuner_calc_regs;
 396         return 0;
 397 }
 398
 399 static int cxusb_lgdt3303_tuner_attach(struct dvb_usb_device *d)
 400 {
 401         d->fe->ops.tuner_ops.set_params = cxusb_lgh064f_tuner_set_params;
 402         return 0;
 403 }
 404
 405 static int cxusb_cx22702_frontend_attach(struct dvb_usb_device *d)
 406 {
 407         u8 b;
 408         if (usb_set_interface(d->udev,0,6) < 0)
 409                 err("set interface failed");
 410
 411         cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, &b, 1);
 412
 413         if ((d->fe = dvb_attach(cx22702_attach, &cxusb_cx22702_config, &d->i2c_adap)) != NULL)
 414                 return 0;
 415
 416         return -EIO;
 417 }
 418
 419 static int cxusb_lgdt3303_frontend_attach(struct dvb_usb_device *d)
 420 {
 421         if (usb_set_interface(d->udev,0,7) < 0)
 422                 err("set interface failed");
 423
 424         cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
 425
 426         if ((d->fe = dvb_attach(lgdt330x_attach, &cxusb_lgdt3303_config, &d->i2c_adap)) != NULL)
 427                 return 0;
 428
 429         return -EIO;
 430 }
 431
 432 static int cxusb_mt352_frontend_attach(struct dvb_usb_device *d)
 433 {       /* used in both lgz201 and th7579 */
 434         if (usb_set_interface(d->udev,0,0) < 0)
 435                 err("set interface failed");
 436
 437         cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
 438
 439         if ((d->fe = dvb_attach(mt352_attach, &cxusb_mt352_config, &d->i2c_adap)) != NULL)
 440                 return 0;
 441
 442         return -EIO;
 443 }
 444
 445 static int cxusb_dee1601_frontend_attach(struct dvb_usb_device *d)
 446 {
 447         if (usb_set_interface(d->udev,0,0) < 0)
 448                 err("set interface failed");
 449
 450         cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
 451
 452         if (((d->fe = dvb_attach(mt352_attach, &cxusb_dee1601_config, &d->i2c_adap)) != NULL) ||
 453                 ((d->fe = dvb_attach(zl10353_attach, &cxusb_zl10353_dee1601_config, &d->i2c_adap)) != NULL))
 454                 return 0;
 455
 456         return -EIO;
 457 }
 458
 459 /*
 460  * DViCO bluebird firmware needs the "warm" product ID to be patched into the
 461  * firmware file before download.
 462  */
 463
 464 #define BLUEBIRD_01_ID_OFFSET 6638
 465 static int bluebird_patch_dvico_firmware_download(struct usb_device *udev, const struct firmware *fw)
 466 {
 467         if (fw->size < BLUEBIRD_01_ID_OFFSET + 4)
 468                 return -EINVAL;
 469
 470         if (fw->data[BLUEBIRD_01_ID_OFFSET] == (USB_VID_DVICO & 0xff) &&
 471             fw->data[BLUEBIRD_01_ID_OFFSET + 1] == USB_VID_DVICO >> 8) {
 472
 473                 fw->data[BLUEBIRD_01_ID_OFFSET + 2] = udev->descriptor.idProduct + 1;
 474                 fw->data[BLUEBIRD_01_ID_OFFSET + 3] = udev->descriptor.idProduct >> 8;
 475
 476                 return usb_cypress_load_firmware(udev,fw,CYPRESS_FX2);
 477         }
 478
 479         return -EINVAL;
 480 }
 481
 482 /* DVB USB Driver stuff */
 483 static struct dvb_usb_properties cxusb_medion_properties;
 484 static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties;
 485 static struct dvb_usb_properties cxusb_bluebird_dee1601_properties;
 486 static struct dvb_usb_properties cxusb_bluebird_lgz201_properties;
 487 static struct dvb_usb_properties cxusb_bluebird_dtt7579_properties;
 488
 489 static int cxusb_probe(struct usb_interface *intf,
 490                 const struct usb_device_id *id)
 491 {
 492         if (dvb_usb_device_init(intf,&cxusb_medion_properties,THIS_MODULE,NULL) == 0 ||
 493                 dvb_usb_device_init(intf,&cxusb_bluebird_lgh064f_properties,THIS_MODULE,NULL) == 0 ||
 494                 dvb_usb_device_init(intf,&cxusb_bluebird_dee1601_properties,THIS_MODULE,NULL) == 0 ||
 495                 dvb_usb_device_init(intf,&cxusb_bluebird_lgz201_properties,THIS_MODULE,NULL) == 0 ||
 496                 dvb_usb_device_init(intf,&cxusb_bluebird_dtt7579_properties,THIS_MODULE,NULL) == 0) {
 497                 return 0;
 498         }
 499
 500         return -EINVAL;
 501 }
 502
 503 static struct usb_device_id cxusb_table [] = {
 504                 { USB_DEVICE(USB_VID_MEDION, USB_PID_MEDION_MD95700) },
 505                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_COLD) },
 506                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_WARM) },
 507                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DEE1601_COLD) },
 508                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DEE1601_WARM) },
 509                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LGZ201_COLD) },
 510                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LGZ201_WARM) },
 511                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_TH7579_COLD) },
 512                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_TH7579_WARM) },
 513                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DEE1601_COLD) },
 514                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DEE1601_WARM) },
 515                 {}              /* Terminating entry */
 516 };
 517 MODULE_DEVICE_TABLE (usb, cxusb_table);
 518
 519 static struct dvb_usb_properties cxusb_medion_properties = {
 520         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
 521
 522         .usb_ctrl = CYPRESS_FX2,
 523
 524         .size_of_priv     = sizeof(struct cxusb_state),
 525
 526         .streaming_ctrl   = cxusb_streaming_ctrl,
 527         .power_ctrl       = cxusb_power_ctrl,
 528         .frontend_attach  = cxusb_cx22702_frontend_attach,
 529         .tuner_attach     = cxusb_fmd1216me_tuner_attach,
 530
 531         .i2c_algo         = &cxusb_i2c_algo,
 532
 533         .generic_bulk_ctrl_endpoint = 0x01,
 534         /* parameter for the MPEG2-data transfer */
 535         .urb = {
 536                 .type = DVB_USB_BULK,
 537                 .count = 5,
 538                 .endpoint = 0x02,
 539                 .u = {
 540                         .bulk = {
 541                                 .buffersize = 8192,
 542                         }
 543                 }
 544         },
 545
 546         .num_device_descs = 1,
 547         .devices = {
 548                 {   "Medion MD95700 (MDUSBTV-HYBRID)",
 549                         { NULL },
 550                         { &cxusb_table[0], NULL },
 551                 },
 552         }
 553 };
 554
 555 static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties = {
 556         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
 557
 558         .usb_ctrl          = DEVICE_SPECIFIC,
 559         .firmware          = "dvb-usb-bluebird-01.fw",
 560         .download_firmware = bluebird_patch_dvico_firmware_download,
 561         /* use usb alt setting 0 for EP4 transfer (dvb-t),
 562            use usb alt setting 7 for EP2 transfer (atsc) */
 563
 564         .size_of_priv     = sizeof(struct cxusb_state),
 565
 566         .streaming_ctrl   = cxusb_streaming_ctrl,
 567         .power_ctrl       = cxusb_bluebird_power_ctrl,
 568         .frontend_attach  = cxusb_lgdt3303_frontend_attach,
 569         .tuner_attach     = cxusb_lgdt3303_tuner_attach,
 570
 571         .i2c_algo         = &cxusb_i2c_algo,
 572
 573         .rc_interval      = 100,
 574         .rc_key_map       = dvico_portable_rc_keys,
 575         .rc_key_map_size  = ARRAY_SIZE(dvico_portable_rc_keys),
 576         .rc_query         = cxusb_rc_query,
 577
 578         .generic_bulk_ctrl_endpoint = 0x01,
 579         /* parameter for the MPEG2-data transfer */
 580         .urb = {
 581                 .type = DVB_USB_BULK,
 582                 .count = 5,
 583                 .endpoint = 0x02,
 584                 .u = {
 585                         .bulk = {
 586                                 .buffersize = 8192,
 587                         }
 588                 }
 589         },
 590
 591         .num_device_descs = 1,
 592         .devices = {
 593                 {   "DViCO FusionHDTV5 USB Gold",
 594                         { &cxusb_table[1], NULL },
 595                         { &cxusb_table[2], NULL },
 596                 },
 597         }
 598 };
 599
 600 static struct dvb_usb_properties cxusb_bluebird_dee1601_properties = {
 601         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
 602
 603         .usb_ctrl          = DEVICE_SPECIFIC,
 604         .firmware          = "dvb-usb-bluebird-01.fw",
 605         .download_firmware = bluebird_patch_dvico_firmware_download,
 606         /* use usb alt setting 0 for EP4 transfer (dvb-t),
 607            use usb alt setting 7 for EP2 transfer (atsc) */
 608
 609         .size_of_priv     = sizeof(struct cxusb_state),
 610
 611         .streaming_ctrl   = cxusb_streaming_ctrl,
 612         .power_ctrl       = cxusb_bluebird_power_ctrl,
 613         .frontend_attach  = cxusb_dee1601_frontend_attach,
 614         .tuner_attach     = cxusb_dee1601_tuner_attach,
 615
 616         .i2c_algo         = &cxusb_i2c_algo,
 617
 618         .rc_interval      = 150,
 619         .rc_key_map       = dvico_mce_rc_keys,
 620         .rc_key_map_size  = ARRAY_SIZE(dvico_mce_rc_keys),
 621         .rc_query         = cxusb_rc_query,
 622
 623         .generic_bulk_ctrl_endpoint = 0x01,
 624         /* parameter for the MPEG2-data transfer */
 625         .urb = {
 626                 .type = DVB_USB_BULK,
 627                 .count = 5,
 628                 .endpoint = 0x04,
 629                 .u = {
 630                         .bulk = {
 631                                 .buffersize = 8192,
 632                         }
 633                 }
 634         },
 635
 636         .num_device_descs = 2,
 637         .devices = {
 638                 {   "DViCO FusionHDTV DVB-T Dual USB",
 639                         { &cxusb_table[3], NULL },
 640                         { &cxusb_table[4], NULL },
 641                 },
 642                 {   "DigitalNow DVB-T Dual USB",
 643                         { &cxusb_table[9],  NULL },
 644                         { &cxusb_table[10], NULL },
 645                 },
 646         }
 647 };
 648
 649 static struct dvb_usb_properties cxusb_bluebird_lgz201_properties = {
 650         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
 651
 652         .usb_ctrl          = DEVICE_SPECIFIC,
 653         .firmware          = "dvb-usb-bluebird-01.fw",
 654         .download_firmware = bluebird_patch_dvico_firmware_download,
 655         /* use usb alt setting 0 for EP4 transfer (dvb-t),
 656            use usb alt setting 7 for EP2 transfer (atsc) */
 657
 658         .size_of_priv     = sizeof(struct cxusb_state),
 659
 660         .streaming_ctrl   = cxusb_streaming_ctrl,
 661         .power_ctrl       = cxusb_bluebird_power_ctrl,
 662         .frontend_attach  = cxusb_mt352_frontend_attach,
 663         .tuner_attach     = cxusb_lgz201_tuner_attach,
 664
 665         .i2c_algo         = &cxusb_i2c_algo,
 666
 667         .rc_interval      = 100,
 668         .rc_key_map       = dvico_portable_rc_keys,
 669         .rc_key_map_size  = ARRAY_SIZE(dvico_portable_rc_keys),
 670         .rc_query         = cxusb_rc_query,
 671
 672         .generic_bulk_ctrl_endpoint = 0x01,
 673         /* parameter for the MPEG2-data transfer */
 674         .urb = {
 675                 .type = DVB_USB_BULK,
 676                 .count = 5,
 677                 .endpoint = 0x04,
 678                 .u = {
 679                         .bulk = {
 680                                 .buffersize = 8192,
 681                         }
 682                 }
 683         },
 684
 685         .num_device_descs = 1,
 686         .devices = {
 687                 {   "DViCO FusionHDTV DVB-T USB (LGZ201)",
 688                         { &cxusb_table[5], NULL },
 689                         { &cxusb_table[6], NULL },
 690                 },
 691         }
 692 };
 693
 694 static struct dvb_usb_properties cxusb_bluebird_dtt7579_properties = {
 695         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
 696
 697         .usb_ctrl          = DEVICE_SPECIFIC,
 698         .firmware          = "dvb-usb-bluebird-01.fw",
 699         .download_firmware = bluebird_patch_dvico_firmware_download,
 700         /* use usb alt setting 0 for EP4 transfer (dvb-t),
 701            use usb alt setting 7 for EP2 transfer (atsc) */
 702
 703         .size_of_priv     = sizeof(struct cxusb_state),
 704
 705         .streaming_ctrl   = cxusb_streaming_ctrl,
 706         .power_ctrl       = cxusb_bluebird_power_ctrl,
 707         .frontend_attach  = cxusb_mt352_frontend_attach,
 708         .tuner_attach     = cxusb_dtt7579_tuner_attach,
 709
 710         .i2c_algo         = &cxusb_i2c_algo,
 711
 712         .rc_interval      = 100,
 713         .rc_key_map       = dvico_portable_rc_keys,
 714         .rc_key_map_size  = ARRAY_SIZE(dvico_portable_rc_keys),
 715         .rc_query         = cxusb_rc_query,
 716
 717         .generic_bulk_ctrl_endpoint = 0x01,
 718         /* parameter for the MPEG2-data transfer */
 719         .urb = {
 720                 .type = DVB_USB_BULK,
 721                 .count = 5,
 722                 .endpoint = 0x04,
 723                 .u = {
 724                         .bulk = {
 725                                 .buffersize = 8192,
 726                         }
 727                 }
 728         },
 729
 730         .num_device_descs = 1,
 731         .devices = {
 732                 {   "DViCO FusionHDTV DVB-T USB (TH7579)",
 733                         { &cxusb_table[7], NULL },
 734                         { &cxusb_table[8], NULL },
 735                 },
 736         }
 737 };
 738
 739 static struct usb_driver cxusb_driver = {
 740         .name           = "dvb_usb_cxusb",
 741         .probe          = cxusb_probe,
 742         .disconnect = dvb_usb_device_exit,
 743         .id_table       = cxusb_table,
 744 };
 745
 746 /* module stuff */
 747 static int __init cxusb_module_init(void)
 748 {
 749         int result;
 750         if ((result = usb_register(&cxusb_driver))) {
 751                 err("usb_register failed. Error number %d",result);
 752                 return result;
 753         }
 754
 755         return 0;
 756 }
 757
 758 static void __exit cxusb_module_exit(void)
 759 {
 760         /* deregister this driver from the USB subsystem */
 761         usb_deregister(&cxusb_driver);
 762 }
 763
 764 module_init (cxusb_module_init);
 765 module_exit (cxusb_module_exit);
 766
 767 MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
 768 MODULE_AUTHOR("Michael Krufky <mkrufky@m1k.net>");
 769 MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
 770 MODULE_DESCRIPTION("Driver for Conexant USB2.0 hybrid reference design");
 771 MODULE_VERSION("1.0-alpha");
 772 MODULE_LICENSE("GPL");