SAFE public projects git trees. - safe/jmp/linux-2.6/blob - 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 "mt352.h"
  31 #include "mt352_priv.h"
  32
  33 /* debug */
  34 int dvb_usb_cxusb_debug;
  35 module_param_named(debug,dvb_usb_cxusb_debug, int, 0644);
  36 MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS);
  37
  38 static int cxusb_ctrl_msg(struct dvb_usb_device *d,
  39                 u8 cmd, u8 *wbuf, int wlen, u8 *rbuf, int rlen)
  40 {
  41         int wo = (rbuf == NULL || rlen == 0); /* write-only */
  42         u8 sndbuf[1+wlen];
  43         memset(sndbuf,0,1+wlen);
  44
  45         sndbuf[0] = cmd;
  46         memcpy(&sndbuf[1],wbuf,wlen);
  47         if (wo)
  48                 dvb_usb_generic_write(d,sndbuf,1+wlen);
  49         else
  50                 dvb_usb_generic_rw(d,sndbuf,1+wlen,rbuf,rlen,0);
  51
  52         return 0;
  53 }
  54
  55 /* GPIO */
  56 static void cxusb_gpio_tuner(struct dvb_usb_device *d, int onoff)
  57 {
  58         struct cxusb_state *st = d->priv;
  59         u8 o[2],i;
  60
  61         if (st->gpio_write_state[GPIO_TUNER] == onoff)
  62                 return;
  63
  64         o[0] = GPIO_TUNER;
  65         o[1] = onoff;
  66         cxusb_ctrl_msg(d,CMD_GPIO_WRITE,o,2,&i,1);
  67
  68         if (i != 0x01)
  69                 deb_info("gpio_write failed.\n");
  70
  71         st->gpio_write_state[GPIO_TUNER] = onoff;
  72 }
  73
  74 /* I2C */
  75 static int cxusb_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num)
  76 {
  77         struct dvb_usb_device *d = i2c_get_adapdata(adap);
  78         int i;
  79
  80         if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
  81                 return -EAGAIN;
  82
  83         if (num > 2)
  84                 warn("more than two i2c messages at a time is not handled yet. TODO.");
  85
  86         for (i = 0; i < num; i++) {
  87
  88                 if (d->udev->descriptor.idVendor == USB_VID_MEDION)
  89                         switch (msg[i].addr) {
  90                                 case 0x63:
  91                                         cxusb_gpio_tuner(d,0);
  92                                         break;
  93                                 default:
  94                                         cxusb_gpio_tuner(d,1);
  95                                         break;
  96                         }
  97
  98                 /* read request */
  99                 if (i+1 < num && (msg[i+1].flags & I2C_M_RD)) {
 100                         u8 obuf[3+msg[i].len], ibuf[1+msg[i+1].len];
 101                         obuf[0] = msg[i].len;
 102                         obuf[1] = msg[i+1].len;
 103                         obuf[2] = msg[i].addr;
 104                         memcpy(&obuf[3],msg[i].buf,msg[i].len);
 105
 106                         if (cxusb_ctrl_msg(d, CMD_I2C_READ,
 107                                                 obuf, 3+msg[i].len,
 108                                                 ibuf, 1+msg[i+1].len) < 0)
 109                                 break;
 110
 111                         if (ibuf[0] != 0x08)
 112                                 deb_i2c("i2c read may have failed\n");
 113
 114                         memcpy(msg[i+1].buf,&ibuf[1],msg[i+1].len);
 115
 116                         i++;
 117                 } else { /* write */
 118                         u8 obuf[2+msg[i].len], ibuf;
 119                         obuf[0] = msg[i].addr;
 120                         obuf[1] = msg[i].len;
 121                         memcpy(&obuf[2],msg[i].buf,msg[i].len);
 122
 123                         if (cxusb_ctrl_msg(d,CMD_I2C_WRITE, obuf, 2+msg[i].len, &ibuf,1) < 0)
 124                                 break;
 125                         if (ibuf != 0x08)
 126                                 deb_i2c("i2c write may have failed\n");
 127                 }
 128         }
 129
 130         mutex_unlock(&d->i2c_mutex);
 131         return i;
 132 }
 133
 134 static u32 cxusb_i2c_func(struct i2c_adapter *adapter)
 135 {
 136         return I2C_FUNC_I2C;
 137 }
 138
 139 static struct i2c_algorithm cxusb_i2c_algo = {
 140         .master_xfer   = cxusb_i2c_xfer,
 141         .functionality = cxusb_i2c_func,
 142 };
 143
 144 static int cxusb_power_ctrl(struct dvb_usb_device *d, int onoff)
 145 {
 146         u8 b = 0;
 147         if (onoff)
 148                 return cxusb_ctrl_msg(d, CMD_POWER_ON, &b, 1, NULL, 0);
 149         else
 150                 return cxusb_ctrl_msg(d, CMD_POWER_OFF, &b, 1, NULL, 0);
 151 }
 152
 153 static int cxusb_streaming_ctrl(struct dvb_usb_device *d, int onoff)
 154 {
 155         u8 buf[2] = { 0x03, 0x00 };
 156         if (onoff)
 157                 cxusb_ctrl_msg(d,CMD_STREAMING_ON, buf, 2, NULL, 0);
 158         else
 159                 cxusb_ctrl_msg(d,CMD_STREAMING_OFF, NULL, 0, NULL, 0);
 160
 161         return 0;
 162 }
 163
 164 static int cxusb_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
 165 {
 166         struct dvb_usb_rc_key *keymap = d->props.rc_key_map;
 167         u8 ircode[4];
 168         int i;
 169
 170         cxusb_ctrl_msg(d, CMD_GET_IR_CODE, NULL, 0, ircode, 4);
 171
 172         *event = 0;
 173         *state = REMOTE_NO_KEY_PRESSED;
 174
 175         for (i = 0; i < d->props.rc_key_map_size; i++) {
 176                 if (keymap[i].custom == ircode[2] &&
 177                     keymap[i].data == ircode[3]) {
 178                         *event = keymap[i].event;
 179                         *state = REMOTE_KEY_PRESSED;
 180
 181                         return 0;
 182                 }
 183         }
 184
 185         return 0;
 186 }
 187
 188 static struct dvb_usb_rc_key dvico_mce_rc_keys[] = {
 189         { 0xfe, 0x02, KEY_TV },
 190         { 0xfe, 0x0e, KEY_MP3 },
 191         { 0xfe, 0x1a, KEY_DVD },
 192         { 0xfe, 0x1e, KEY_FAVORITES },
 193         { 0xfe, 0x16, KEY_SETUP },
 194         { 0xfe, 0x46, KEY_POWER2 },
 195         { 0xfe, 0x0a, KEY_EPG },
 196         { 0xfe, 0x49, KEY_BACK },
 197         { 0xfe, 0x4d, KEY_MENU },
 198         { 0xfe, 0x51, KEY_UP },
 199         { 0xfe, 0x5b, KEY_LEFT },
 200         { 0xfe, 0x5f, KEY_RIGHT },
 201         { 0xfe, 0x53, KEY_DOWN },
 202         { 0xfe, 0x5e, KEY_OK },
 203         { 0xfe, 0x59, KEY_INFO },
 204         { 0xfe, 0x55, KEY_TAB },
 205         { 0xfe, 0x0f, KEY_PREVIOUSSONG },/* Replay */
 206         { 0xfe, 0x12, KEY_NEXTSONG },   /* Skip */
 207         { 0xfe, 0x42, KEY_ENTER  },     /* Windows/Start */
 208         { 0xfe, 0x15, KEY_VOLUMEUP },
 209         { 0xfe, 0x05, KEY_VOLUMEDOWN },
 210         { 0xfe, 0x11, KEY_CHANNELUP },
 211         { 0xfe, 0x09, KEY_CHANNELDOWN },
 212         { 0xfe, 0x52, KEY_CAMERA },
 213         { 0xfe, 0x5a, KEY_TUNER },      /* Live */
 214         { 0xfe, 0x19, KEY_OPEN },
 215         { 0xfe, 0x0b, KEY_1 },
 216         { 0xfe, 0x17, KEY_2 },
 217         { 0xfe, 0x1b, KEY_3 },
 218         { 0xfe, 0x07, KEY_4 },
 219         { 0xfe, 0x50, KEY_5 },
 220         { 0xfe, 0x54, KEY_6 },
 221         { 0xfe, 0x48, KEY_7 },
 222         { 0xfe, 0x4c, KEY_8 },
 223         { 0xfe, 0x58, KEY_9 },
 224         { 0xfe, 0x13, KEY_ANGLE },      /* Aspect */
 225         { 0xfe, 0x03, KEY_0 },
 226         { 0xfe, 0x1f, KEY_ZOOM },
 227         { 0xfe, 0x43, KEY_REWIND },
 228         { 0xfe, 0x47, KEY_PLAYPAUSE },
 229         { 0xfe, 0x4f, KEY_FASTFORWARD },
 230         { 0xfe, 0x57, KEY_MUTE },
 231         { 0xfe, 0x0d, KEY_STOP },
 232         { 0xfe, 0x01, KEY_RECORD },
 233         { 0xfe, 0x4e, KEY_POWER },
 234 };
 235
 236 static struct dvb_usb_rc_key dvico_portable_rc_keys[] = {
 237         { 0xfc, 0x02, KEY_SETUP },       /* Profile */
 238         { 0xfc, 0x43, KEY_POWER2 },
 239         { 0xfc, 0x06, KEY_EPG },
 240         { 0xfc, 0x5a, KEY_BACK },
 241         { 0xfc, 0x05, KEY_MENU },
 242         { 0xfc, 0x47, KEY_INFO },
 243         { 0xfc, 0x01, KEY_TAB },
 244         { 0xfc, 0x42, KEY_PREVIOUSSONG },/* Replay */
 245         { 0xfc, 0x49, KEY_VOLUMEUP },
 246         { 0xfc, 0x09, KEY_VOLUMEDOWN },
 247         { 0xfc, 0x54, KEY_CHANNELUP },
 248         { 0xfc, 0x0b, KEY_CHANNELDOWN },
 249         { 0xfc, 0x16, KEY_CAMERA },
 250         { 0xfc, 0x40, KEY_TUNER },      /* ATV/DTV */
 251         { 0xfc, 0x45, KEY_OPEN },
 252         { 0xfc, 0x19, KEY_1 },
 253         { 0xfc, 0x18, KEY_2 },
 254         { 0xfc, 0x1b, KEY_3 },
 255         { 0xfc, 0x1a, KEY_4 },
 256         { 0xfc, 0x58, KEY_5 },
 257         { 0xfc, 0x59, KEY_6 },
 258         { 0xfc, 0x15, KEY_7 },
 259         { 0xfc, 0x14, KEY_8 },
 260         { 0xfc, 0x17, KEY_9 },
 261         { 0xfc, 0x44, KEY_ANGLE },      /* Aspect */
 262         { 0xfc, 0x55, KEY_0 },
 263         { 0xfc, 0x07, KEY_ZOOM },
 264         { 0xfc, 0x0a, KEY_REWIND },
 265         { 0xfc, 0x08, KEY_PLAYPAUSE },
 266         { 0xfc, 0x4b, KEY_FASTFORWARD },
 267         { 0xfc, 0x5b, KEY_MUTE },
 268         { 0xfc, 0x04, KEY_STOP },
 269         { 0xfc, 0x56, KEY_RECORD },
 270         { 0xfc, 0x57, KEY_POWER },
 271         { 0xfc, 0x41, KEY_UNKNOWN },    /* INPUT */
 272         { 0xfc, 0x00, KEY_UNKNOWN },    /* HD */
 273 };
 274
 275 static int cxusb_dee1601_demod_init(struct dvb_frontend* fe)
 276 {
 277         static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x28 };
 278         static u8 reset []         = { RESET,      0x80 };
 279         static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
 280         static u8 agc_cfg []       = { AGC_TARGET, 0x28, 0x20 };
 281         static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
 282         static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
 283
 284         mt352_write(fe, clock_config,   sizeof(clock_config));
 285         udelay(200);
 286         mt352_write(fe, reset,          sizeof(reset));
 287         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 288
 289         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 290         mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
 291         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 292
 293         return 0;
 294 }
 295
 296 static int cxusb_mt352_demod_init(struct dvb_frontend* fe)
 297 {       /* used in both lgz201 and th7579 */
 298         static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x29 };
 299         static u8 reset []         = { RESET,      0x80 };
 300         static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
 301         static u8 agc_cfg []       = { AGC_TARGET, 0x24, 0x20 };
 302         static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
 303         static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
 304
 305         mt352_write(fe, clock_config,   sizeof(clock_config));
 306         udelay(200);
 307         mt352_write(fe, reset,          sizeof(reset));
 308         mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
 309
 310         mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
 311         mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
 312         mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
 313         return 0;
 314 }
 315
 316 static struct cx22702_config cxusb_cx22702_config = {
 317         .demod_address = 0x63,
 318
 319         .output_mode = CX22702_PARALLEL_OUTPUT,
 320
 321         .pll_init = dvb_usb_pll_init_i2c,
 322         .pll_set  = dvb_usb_pll_set_i2c,
 323 };
 324
 325 static struct lgdt330x_config cxusb_lgdt3303_config = {
 326         .demod_address = 0x0e,
 327         .demod_chip    = LGDT3303,
 328         .pll_set       = dvb_usb_pll_set_i2c,
 329 };
 330
 331 static struct mt352_config cxusb_dee1601_config = {
 332         .demod_address = 0x0f,
 333         .demod_init    = cxusb_dee1601_demod_init,
 334         .pll_set       = dvb_usb_pll_set,
 335 };
 336
 337 struct mt352_config cxusb_mt352_config = {
 338         /* used in both lgz201 and th7579 */
 339         .demod_address = 0x0f,
 340         .demod_init    = cxusb_mt352_demod_init,
 341         .pll_set       = dvb_usb_pll_set,
 342 };
 343
 344 /* Callbacks for DVB USB */
 345 static int cxusb_fmd1216me_tuner_attach(struct dvb_usb_device *d)
 346 {
 347         u8 bpll[4] = { 0x0b, 0xdc, 0x9c, 0xa0 };
 348         d->pll_addr = 0x61;
 349         memcpy(d->pll_init, bpll, 4);
 350         d->pll_desc = &dvb_pll_fmd1216me;
 351         return 0;
 352 }
 353
 354 static int cxusb_lgh064f_tuner_attach(struct dvb_usb_device *d)
 355 {
 356         u8 bpll[4] = { 0x00, 0x00, 0x18, 0x50 };
 357         /* bpll[2] : unset bit 3, set bits 4&5
 358            bpll[3] : 0x50 - digital, 0x20 - analog */
 359         d->pll_addr = 0x61;
 360         memcpy(d->pll_init, bpll, 4);
 361         d->pll_desc = &dvb_pll_tdvs_tua6034;
 362         return 0;
 363 }
 364
 365 static int cxusb_dee1601_tuner_attach(struct dvb_usb_device *d)
 366 {
 367         d->pll_addr = 0x61;
 368         d->pll_desc = &dvb_pll_thomson_dtt7579;
 369         return 0;
 370 }
 371
 372 static int cxusb_lgz201_tuner_attach(struct dvb_usb_device *d)
 373 {
 374         d->pll_addr = 0x61;
 375         d->pll_desc = &dvb_pll_lg_z201;
 376         return 0;
 377 }
 378
 379 static int cxusb_dtt7579_tuner_attach(struct dvb_usb_device *d)
 380 {
 381         d->pll_addr = 0x60;
 382         d->pll_desc = &dvb_pll_thomson_dtt7579;
 383         return 0;
 384 }
 385
 386 static int cxusb_cx22702_frontend_attach(struct dvb_usb_device *d)
 387 {
 388         u8 b;
 389         if (usb_set_interface(d->udev,0,6) < 0)
 390                 err("set interface failed");
 391
 392         cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, &b, 1);
 393
 394         if ((d->fe = cx22702_attach(&cxusb_cx22702_config, &d->i2c_adap)) != NULL)
 395                 return 0;
 396
 397         return -EIO;
 398 }
 399
 400 static int cxusb_lgdt3303_frontend_attach(struct dvb_usb_device *d)
 401 {
 402         if (usb_set_interface(d->udev,0,7) < 0)
 403                 err("set interface failed");
 404
 405         cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
 406
 407         if ((d->fe = lgdt330x_attach(&cxusb_lgdt3303_config, &d->i2c_adap)) != NULL)
 408                 return 0;
 409
 410         return -EIO;
 411 }
 412
 413 static int cxusb_mt352_frontend_attach(struct dvb_usb_device *d)
 414 {       /* used in both lgz201 and th7579 */
 415         if (usb_set_interface(d->udev,0,0) < 0)
 416                 err("set interface failed");
 417
 418         cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
 419
 420         if ((d->fe = mt352_attach(&cxusb_mt352_config, &d->i2c_adap)) != NULL)
 421                 return 0;
 422
 423         return -EIO;
 424 }
 425
 426 static int cxusb_dee1601_frontend_attach(struct dvb_usb_device *d)
 427 {
 428         if (usb_set_interface(d->udev,0,0) < 0)
 429                 err("set interface failed");
 430
 431         cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
 432
 433         if ((d->fe = mt352_attach(&cxusb_dee1601_config, &d->i2c_adap)) != NULL)
 434                 return 0;
 435
 436         return -EIO;
 437 }
 438
 439 /*
 440  * DViCO bluebird firmware needs the "warm" product ID to be patched into the
 441  * firmware file before download.
 442  */
 443
 444 #define BLUEBIRD_01_ID_OFFSET 6638
 445 static int bluebird_patch_dvico_firmware_download(struct usb_device *udev, const struct firmware *fw)
 446 {
 447         if (fw->size < BLUEBIRD_01_ID_OFFSET + 4)
 448                 return -EINVAL;
 449
 450         if (fw->data[BLUEBIRD_01_ID_OFFSET] == (USB_VID_DVICO & 0xff) &&
 451             fw->data[BLUEBIRD_01_ID_OFFSET + 1] == USB_VID_DVICO >> 8) {
 452
 453                 fw->data[BLUEBIRD_01_ID_OFFSET + 2] = udev->descriptor.idProduct + 1;
 454                 fw->data[BLUEBIRD_01_ID_OFFSET + 3] = udev->descriptor.idProduct >> 8;
 455
 456                 return usb_cypress_load_firmware(udev,fw,CYPRESS_FX2);
 457         }
 458
 459         return -EINVAL;
 460 }
 461
 462 /* DVB USB Driver stuff */
 463 static struct dvb_usb_properties cxusb_medion_properties;
 464 static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties;
 465 static struct dvb_usb_properties cxusb_bluebird_dee1601_properties;
 466 static struct dvb_usb_properties cxusb_bluebird_lgz201_properties;
 467 static struct dvb_usb_properties cxusb_bluebird_dtt7579_properties;
 468
 469 static int cxusb_probe(struct usb_interface *intf,
 470                 const struct usb_device_id *id)
 471 {
 472         if (dvb_usb_device_init(intf,&cxusb_medion_properties,THIS_MODULE,NULL) == 0 ||
 473                 dvb_usb_device_init(intf,&cxusb_bluebird_lgh064f_properties,THIS_MODULE,NULL) == 0 ||
 474                 dvb_usb_device_init(intf,&cxusb_bluebird_dee1601_properties,THIS_MODULE,NULL) == 0 ||
 475                 dvb_usb_device_init(intf,&cxusb_bluebird_lgz201_properties,THIS_MODULE,NULL) == 0 ||
 476                 dvb_usb_device_init(intf,&cxusb_bluebird_dtt7579_properties,THIS_MODULE,NULL) == 0) {
 477                 return 0;
 478         }
 479
 480         return -EINVAL;
 481 }
 482
 483 static struct usb_device_id cxusb_table [] = {
 484                 { USB_DEVICE(USB_VID_MEDION, USB_PID_MEDION_MD95700) },
 485                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_COLD) },
 486                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_WARM) },
 487                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DEE1601_COLD) },
 488                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DEE1601_WARM) },
 489                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LGZ201_COLD) },
 490                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LGZ201_WARM) },
 491                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_TH7579_COLD) },
 492                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_TH7579_WARM) },
 493                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DEE1601_COLD) },
 494                 { USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DEE1601_WARM) },
 495                 {}              /* Terminating entry */
 496 };
 497 MODULE_DEVICE_TABLE (usb, cxusb_table);
 498
 499 static struct dvb_usb_properties cxusb_medion_properties = {
 500         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
 501
 502         .usb_ctrl = CYPRESS_FX2,
 503
 504         .size_of_priv     = sizeof(struct cxusb_state),
 505
 506         .streaming_ctrl   = cxusb_streaming_ctrl,
 507         .power_ctrl       = cxusb_power_ctrl,
 508         .frontend_attach  = cxusb_cx22702_frontend_attach,
 509         .tuner_attach     = cxusb_fmd1216me_tuner_attach,
 510
 511         .i2c_algo         = &cxusb_i2c_algo,
 512
 513         .generic_bulk_ctrl_endpoint = 0x01,
 514         /* parameter for the MPEG2-data transfer */
 515         .urb = {
 516                 .type = DVB_USB_BULK,
 517                 .count = 5,
 518                 .endpoint = 0x02,
 519                 .u = {
 520                         .bulk = {
 521                                 .buffersize = 8192,
 522                         }
 523                 }
 524         },
 525
 526         .num_device_descs = 1,
 527         .devices = {
 528                 {   "Medion MD95700 (MDUSBTV-HYBRID)",
 529                         { NULL },
 530                         { &cxusb_table[0], NULL },
 531                 },
 532         }
 533 };
 534
 535 static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties = {
 536         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
 537
 538         .usb_ctrl          = DEVICE_SPECIFIC,
 539         .firmware          = "dvb-usb-bluebird-01.fw",
 540         .download_firmware = bluebird_patch_dvico_firmware_download,
 541         /* use usb alt setting 0 for EP4 transfer (dvb-t),
 542            use usb alt setting 7 for EP2 transfer (atsc) */
 543
 544         .size_of_priv     = sizeof(struct cxusb_state),
 545
 546         .streaming_ctrl   = cxusb_streaming_ctrl,
 547         .power_ctrl       = cxusb_power_ctrl,
 548         .frontend_attach  = cxusb_lgdt3303_frontend_attach,
 549         .tuner_attach     = cxusb_lgh064f_tuner_attach,
 550
 551         .i2c_algo         = &cxusb_i2c_algo,
 552
 553         .rc_interval      = 100,
 554         .rc_key_map       = dvico_portable_rc_keys,
 555         .rc_key_map_size  = ARRAY_SIZE(dvico_portable_rc_keys),
 556         .rc_query         = cxusb_rc_query,
 557
 558         .generic_bulk_ctrl_endpoint = 0x01,
 559         /* parameter for the MPEG2-data transfer */
 560         .urb = {
 561                 .type = DVB_USB_BULK,
 562                 .count = 5,
 563                 .endpoint = 0x02,
 564                 .u = {
 565                         .bulk = {
 566                                 .buffersize = 8192,
 567                         }
 568                 }
 569         },
 570
 571         .num_device_descs = 1,
 572         .devices = {
 573                 {   "DViCO FusionHDTV5 USB Gold",
 574                         { &cxusb_table[1], NULL },
 575                         { &cxusb_table[2], NULL },
 576                 },
 577         }
 578 };
 579
 580 static struct dvb_usb_properties cxusb_bluebird_dee1601_properties = {
 581         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
 582
 583         .usb_ctrl          = DEVICE_SPECIFIC,
 584         .firmware          = "dvb-usb-bluebird-01.fw",
 585         .download_firmware = bluebird_patch_dvico_firmware_download,
 586         /* use usb alt setting 0 for EP4 transfer (dvb-t),
 587            use usb alt setting 7 for EP2 transfer (atsc) */
 588
 589         .size_of_priv     = sizeof(struct cxusb_state),
 590
 591         .streaming_ctrl   = cxusb_streaming_ctrl,
 592         .power_ctrl       = cxusb_power_ctrl,
 593         .frontend_attach  = cxusb_dee1601_frontend_attach,
 594         .tuner_attach     = cxusb_dee1601_tuner_attach,
 595
 596         .i2c_algo         = &cxusb_i2c_algo,
 597
 598         .rc_interval      = 150,
 599         .rc_key_map       = dvico_mce_rc_keys,
 600         .rc_key_map_size  = ARRAY_SIZE(dvico_mce_rc_keys),
 601         .rc_query         = cxusb_rc_query,
 602
 603         .generic_bulk_ctrl_endpoint = 0x01,
 604         /* parameter for the MPEG2-data transfer */
 605         .urb = {
 606                 .type = DVB_USB_BULK,
 607                 .count = 5,
 608                 .endpoint = 0x04,
 609                 .u = {
 610                         .bulk = {
 611                                 .buffersize = 8192,
 612                         }
 613                 }
 614         },
 615
 616         .num_device_descs = 2,
 617         .devices = {
 618                 {   "DViCO FusionHDTV DVB-T Dual USB",
 619                         { &cxusb_table[3], NULL },
 620                         { &cxusb_table[4], NULL },
 621                 },
 622                 {   "DigitalNow DVB-T Dual USB",
 623                         { &cxusb_table[9],  NULL },
 624                         { &cxusb_table[10], NULL },
 625                 },
 626         }
 627 };
 628
 629 static struct dvb_usb_properties cxusb_bluebird_lgz201_properties = {
 630         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
 631
 632         .usb_ctrl          = DEVICE_SPECIFIC,
 633         .firmware          = "dvb-usb-bluebird-01.fw",
 634         .download_firmware = bluebird_patch_dvico_firmware_download,
 635         /* use usb alt setting 0 for EP4 transfer (dvb-t),
 636            use usb alt setting 7 for EP2 transfer (atsc) */
 637
 638         .size_of_priv     = sizeof(struct cxusb_state),
 639
 640         .streaming_ctrl   = cxusb_streaming_ctrl,
 641         .power_ctrl       = cxusb_power_ctrl,
 642         .frontend_attach  = cxusb_mt352_frontend_attach,
 643         .tuner_attach     = cxusb_lgz201_tuner_attach,
 644
 645         .i2c_algo         = &cxusb_i2c_algo,
 646
 647         .rc_interval      = 100,
 648         .rc_key_map       = dvico_portable_rc_keys,
 649         .rc_key_map_size  = ARRAY_SIZE(dvico_portable_rc_keys),
 650         .rc_query         = cxusb_rc_query,
 651
 652         .generic_bulk_ctrl_endpoint = 0x01,
 653         /* parameter for the MPEG2-data transfer */
 654         .urb = {
 655                 .type = DVB_USB_BULK,
 656                 .count = 5,
 657                 .endpoint = 0x04,
 658                 .u = {
 659                         .bulk = {
 660                                 .buffersize = 8192,
 661                         }
 662                 }
 663         },
 664
 665         .num_device_descs = 1,
 666         .devices = {
 667                 {   "DViCO FusionHDTV DVB-T USB (LGZ201)",
 668                         { &cxusb_table[5], NULL },
 669                         { &cxusb_table[6], NULL },
 670                 },
 671         }
 672 };
 673
 674 static struct dvb_usb_properties cxusb_bluebird_dtt7579_properties = {
 675         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
 676
 677         .usb_ctrl          = DEVICE_SPECIFIC,
 678         .firmware          = "dvb-usb-bluebird-01.fw",
 679         .download_firmware = bluebird_patch_dvico_firmware_download,
 680         /* use usb alt setting 0 for EP4 transfer (dvb-t),
 681            use usb alt setting 7 for EP2 transfer (atsc) */
 682
 683         .size_of_priv     = sizeof(struct cxusb_state),
 684
 685         .streaming_ctrl   = cxusb_streaming_ctrl,
 686         .power_ctrl       = cxusb_power_ctrl,
 687         .frontend_attach  = cxusb_mt352_frontend_attach,
 688         .tuner_attach     = cxusb_dtt7579_tuner_attach,
 689
 690         .i2c_algo         = &cxusb_i2c_algo,
 691
 692         .rc_interval      = 100,
 693         .rc_key_map       = dvico_portable_rc_keys,
 694         .rc_key_map_size  = ARRAY_SIZE(dvico_portable_rc_keys),
 695         .rc_query         = cxusb_rc_query,
 696
 697         .generic_bulk_ctrl_endpoint = 0x01,
 698         /* parameter for the MPEG2-data transfer */
 699         .urb = {
 700                 .type = DVB_USB_BULK,
 701                 .count = 5,
 702                 .endpoint = 0x04,
 703                 .u = {
 704                         .bulk = {
 705                                 .buffersize = 8192,
 706                         }
 707                 }
 708         },
 709
 710         .num_device_descs = 1,
 711         .devices = {
 712                 {   "DViCO FusionHDTV DVB-T USB (TH7579)",
 713                         { &cxusb_table[7], NULL },
 714                         { &cxusb_table[8], NULL },
 715                 },
 716         }
 717 };
 718
 719 static struct usb_driver cxusb_driver = {
 720         .name           = "dvb_usb_cxusb",
 721         .probe          = cxusb_probe,
 722         .disconnect = dvb_usb_device_exit,
 723         .id_table       = cxusb_table,
 724 };
 725
 726 /* module stuff */
 727 static int __init cxusb_module_init(void)
 728 {
 729         int result;
 730         if ((result = usb_register(&cxusb_driver))) {
 731                 err("usb_register failed. Error number %d",result);
 732                 return result;
 733         }
 734
 735         return 0;
 736 }
 737
 738 static void __exit cxusb_module_exit(void)
 739 {
 740         /* deregister this driver from the USB subsystem */
 741         usb_deregister(&cxusb_driver);
 742 }
 743
 744 module_init (cxusb_module_init);
 745 module_exit (cxusb_module_exit);
 746
 747 MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
 748 MODULE_AUTHOR("Michael Krufky <mkrufky@m1k.net>");
 749 MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
 750 MODULE_DESCRIPTION("Driver for Conexant USB2.0 hybrid reference design");
 751 MODULE_VERSION("1.0-alpha");
 752 MODULE_LICENSE("GPL");