1 /* DVB USB compliant linux driver for 2 * 3 * DM04/QQBOX DVB-S USB BOX LME2510C + SHARP:BS2F7HZ7395 4 * LME2510C + LG TDQY-P001F 5 * LME2510C + BS2F7HZ0194 6 * LME2510 + LG TDQY-P001F 7 * LME2510 + BS2F7HZ0194 8 * 9 * MVB7395 (LME2510C+SHARP:BS2F7HZ7395) 10 * SHARP:BS2F7HZ7395 = (STV0288+Sharp IX2505V) 11 * 12 * MV001F (LME2510+LGTDQY-P001F) 13 * LG TDQY - P001F =(TDA8263 + TDA10086H) 14 * 15 * MVB0001F (LME2510C+LGTDQT-P001F) 16 * 17 * MV0194 (LME2510+SHARP:BS2F7HZ0194) 18 * SHARP:BS2F7HZ0194 = (STV0299+IX2410) 19 * 20 * MVB0194 (LME2510C+SHARP0194) 21 * 22 * LME2510C + M88RS2000 23 * 24 * For firmware see Documentation/dvb/lmedm04.txt 25 * 26 * I2C addresses: 27 * 0xd0 - STV0288 - Demodulator 28 * 0xc0 - Sharp IX2505V - Tuner 29 * -- 30 * 0x1c - TDA10086 - Demodulator 31 * 0xc0 - TDA8263 - Tuner 32 * -- 33 * 0xd0 - STV0299 - Demodulator 34 * 0xc0 - IX2410 - Tuner 35 * 36 * 37 * VID = 3344 PID LME2510=1122 LME2510C=1120 38 * 39 * Copyright (C) 2010 Malcolm Priestley (tvboxspy@gmail.com) 40 * LME2510(C)(C) Leaguerme (Shenzhen) MicroElectronics Co., Ltd. 41 * 42 * This program is free software; you can redistribute it and/or modify 43 * it under the terms of the GNU General Public License Version 2, as 44 * published by the Free Software Foundation. 45 * 46 * This program is distributed in the hope that it will be useful, 47 * but WITHOUT ANY WARRANTY; without even the implied warranty of 48 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 49 * GNU General Public License for more details. 50 * 51 * You should have received a copy of the GNU General Public License 52 * along with this program; if not, write to the Free Software 53 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 54 * 55 * 56 * see Documentation/dvb/README.dvb-usb for more information 57 * 58 * Known Issues : 59 * LME2510: Non Intel USB chipsets fail to maintain High Speed on 60 * Boot or Hot Plug. 61 * 62 * QQbox suffers from noise on LNB voltage. 63 * 64 * LME2510: SHARP:BS2F7HZ0194(MV0194) cannot cold reset and share system 65 * with other tuners. After a cold reset streaming will not start. 66 * 67 * M88RS2000 suffers from loss of lock. 68 */ 69 #define DVB_USB_LOG_PREFIX "LME2510(C)" 70 #include <linux/usb.h> 71 #include <linux/usb/input.h> 72 #include <media/rc-core.h> 73 74 #include "dvb_usb.h" 75 #include "lmedm04.h" 76 #include "tda826x.h" 77 #include "tda10086.h" 78 #include "stv0288.h" 79 #include "ix2505v.h" 80 #include "stv0299.h" 81 #include "dvb-pll.h" 82 #include "z0194a.h" 83 #include "m88rs2000.h" 84 #include "ts2020.h" 85 86 87 #define LME2510_C_S7395 "dvb-usb-lme2510c-s7395.fw"; 88 #define LME2510_C_LG "dvb-usb-lme2510c-lg.fw"; 89 #define LME2510_C_S0194 "dvb-usb-lme2510c-s0194.fw"; 90 #define LME2510_C_RS2000 "dvb-usb-lme2510c-rs2000.fw"; 91 #define LME2510_LG "dvb-usb-lme2510-lg.fw"; 92 #define LME2510_S0194 "dvb-usb-lme2510-s0194.fw"; 93 94 /* debug */ 95 static int dvb_usb_lme2510_debug; 96 #define lme_debug(var, level, args...) do { \ 97 if ((var >= level)) \ 98 pr_debug(DVB_USB_LOG_PREFIX": " args); \ 99 } while (0) 100 #define deb_info(level, args...) lme_debug(dvb_usb_lme2510_debug, level, args) 101 #define debug_data_snipet(level, name, p) \ 102 deb_info(level, name" (%02x%02x%02x%02x%02x%02x%02x%02x)", \ 103 *p, *(p+1), *(p+2), *(p+3), *(p+4), \ 104 *(p+5), *(p+6), *(p+7)); 105 #define info(args...) pr_info(DVB_USB_LOG_PREFIX": "args) 106 107 module_param_named(debug, dvb_usb_lme2510_debug, int, 0644); 108 MODULE_PARM_DESC(debug, "set debugging level (1=info (or-able))."); 109 110 static int dvb_usb_lme2510_firmware; 111 module_param_named(firmware, dvb_usb_lme2510_firmware, int, 0644); 112 MODULE_PARM_DESC(firmware, "set default firmware 0=Sharp7395 1=LG"); 113 114 static int pid_filter; 115 module_param_named(pid, pid_filter, int, 0644); 116 MODULE_PARM_DESC(pid, "set default 0=default 1=off 2=on"); 117 118 119 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); 120 121 #define TUNER_DEFAULT 0x0 122 #define TUNER_LG 0x1 123 #define TUNER_S7395 0x2 124 #define TUNER_S0194 0x3 125 #define TUNER_RS2000 0x4 126 127 struct lme2510_state { 128 unsigned long int_urb_due; 129 enum fe_status lock_status; 130 u8 id; 131 u8 tuner_config; 132 u8 signal_level; 133 u8 signal_sn; 134 u8 time_key; 135 u8 i2c_talk_onoff; 136 u8 i2c_gate; 137 u8 i2c_tuner_gate_w; 138 u8 i2c_tuner_gate_r; 139 u8 i2c_tuner_addr; 140 u8 stream_on; 141 u8 pid_size; 142 u8 pid_off; 143 void *buffer; 144 struct urb *lme_urb; 145 void *usb_buffer; 146 /* Frontend original calls */ 147 int (*fe_read_status)(struct dvb_frontend *, enum fe_status *); 148 int (*fe_read_signal_strength)(struct dvb_frontend *, u16 *); 149 int (*fe_read_snr)(struct dvb_frontend *, u16 *); 150 int (*fe_read_ber)(struct dvb_frontend *, u32 *); 151 int (*fe_read_ucblocks)(struct dvb_frontend *, u32 *); 152 int (*fe_set_voltage)(struct dvb_frontend *, enum fe_sec_voltage); 153 u8 dvb_usb_lme2510_firmware; 154 }; 155 156 static int lme2510_bulk_write(struct usb_device *dev, 157 u8 *snd, int len, u8 pipe) 158 { 159 int ret, actual_l; 160 161 ret = usb_bulk_msg(dev, usb_sndbulkpipe(dev, pipe), 162 snd, len , &actual_l, 100); 163 return ret; 164 } 165 166 static int lme2510_bulk_read(struct usb_device *dev, 167 u8 *rev, int len, u8 pipe) 168 { 169 int ret, actual_l; 170 171 ret = usb_bulk_msg(dev, usb_rcvbulkpipe(dev, pipe), 172 rev, len , &actual_l, 200); 173 return ret; 174 } 175 176 static int lme2510_usb_talk(struct dvb_usb_device *d, 177 u8 *wbuf, int wlen, u8 *rbuf, int rlen) 178 { 179 struct lme2510_state *st = d->priv; 180 u8 *buff; 181 int ret = 0; 182 183 if (st->usb_buffer == NULL) { 184 st->usb_buffer = kmalloc(64, GFP_KERNEL); 185 if (st->usb_buffer == NULL) { 186 info("MEM Error no memory"); 187 return -ENOMEM; 188 } 189 } 190 buff = st->usb_buffer; 191 192 ret = mutex_lock_interruptible(&d->usb_mutex); 193 194 if (ret < 0) 195 return -EAGAIN; 196 197 /* the read/write capped at 64 */ 198 memcpy(buff, wbuf, (wlen < 64) ? wlen : 64); 199 200 ret |= lme2510_bulk_write(d->udev, buff, wlen , 0x01); 201 202 ret |= lme2510_bulk_read(d->udev, buff, (rlen < 64) ? 203 rlen : 64 , 0x01); 204 205 if (rlen > 0) 206 memcpy(rbuf, buff, rlen); 207 208 mutex_unlock(&d->usb_mutex); 209 210 return (ret < 0) ? -ENODEV : 0; 211 } 212 213 static int lme2510_stream_restart(struct dvb_usb_device *d) 214 { 215 struct lme2510_state *st = d->priv; 216 u8 all_pids[] = LME_ALL_PIDS; 217 u8 stream_on[] = LME_ST_ON_W; 218 int ret; 219 u8 rbuff[1]; 220 if (st->pid_off) 221 ret = lme2510_usb_talk(d, all_pids, sizeof(all_pids), 222 rbuff, sizeof(rbuff)); 223 /*Restart Stream Command*/ 224 ret = lme2510_usb_talk(d, stream_on, sizeof(stream_on), 225 rbuff, sizeof(rbuff)); 226 return ret; 227 } 228 229 static int lme2510_enable_pid(struct dvb_usb_device *d, u8 index, u16 pid_out) 230 { 231 struct lme2510_state *st = d->priv; 232 static u8 pid_buff[] = LME_ZERO_PID; 233 static u8 rbuf[1]; 234 u8 pid_no = index * 2; 235 u8 pid_len = pid_no + 2; 236 int ret = 0; 237 deb_info(1, "PID Setting Pid %04x", pid_out); 238 239 if (st->pid_size == 0) 240 ret |= lme2510_stream_restart(d); 241 242 pid_buff[2] = pid_no; 243 pid_buff[3] = (u8)pid_out & 0xff; 244 pid_buff[4] = pid_no + 1; 245 pid_buff[5] = (u8)(pid_out >> 8); 246 247 if (pid_len > st->pid_size) 248 st->pid_size = pid_len; 249 pid_buff[7] = 0x80 + st->pid_size; 250 251 ret |= lme2510_usb_talk(d, pid_buff , 252 sizeof(pid_buff) , rbuf, sizeof(rbuf)); 253 254 if (st->stream_on) 255 ret |= lme2510_stream_restart(d); 256 257 return ret; 258 } 259 260 /* Convert range from 0x00-0xff to 0x0000-0xffff */ 261 #define reg_to_16bits(x) ((x) | ((x) << 8)) 262 263 static void lme2510_update_stats(struct dvb_usb_adapter *adap) 264 { 265 struct lme2510_state *st = adap_to_priv(adap); 266 struct dvb_frontend *fe = adap->fe[0]; 267 struct dtv_frontend_properties *c; 268 u32 s_tmp = 0, c_tmp = 0; 269 270 if (!fe) 271 return; 272 273 c = &fe->dtv_property_cache; 274 275 c->block_count.len = 1; 276 c->block_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; 277 c->block_error.len = 1; 278 c->block_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; 279 c->post_bit_count.len = 1; 280 c->post_bit_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; 281 c->post_bit_error.len = 1; 282 c->post_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; 283 284 if (st->i2c_talk_onoff) { 285 c->strength.len = 1; 286 c->strength.stat[0].scale = FE_SCALE_NOT_AVAILABLE; 287 c->cnr.len = 1; 288 c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE; 289 return; 290 } 291 292 switch (st->tuner_config) { 293 case TUNER_LG: 294 s_tmp = reg_to_16bits(0xff - st->signal_level); 295 c_tmp = reg_to_16bits(0xff - st->signal_sn); 296 break; 297 case TUNER_S7395: 298 case TUNER_S0194: 299 s_tmp = 0xffff - (((st->signal_level * 2) << 8) * 5 / 4); 300 c_tmp = reg_to_16bits((0xff - st->signal_sn - 0xa1) * 3); 301 break; 302 case TUNER_RS2000: 303 s_tmp = reg_to_16bits(st->signal_level); 304 c_tmp = reg_to_16bits(st->signal_sn); 305 } 306 307 c->strength.len = 1; 308 c->strength.stat[0].scale = FE_SCALE_RELATIVE; 309 c->strength.stat[0].uvalue = (u64)s_tmp; 310 311 c->cnr.len = 1; 312 c->cnr.stat[0].scale = FE_SCALE_RELATIVE; 313 c->cnr.stat[0].uvalue = (u64)c_tmp; 314 } 315 316 static void lme2510_int_response(struct urb *lme_urb) 317 { 318 struct dvb_usb_adapter *adap = lme_urb->context; 319 struct lme2510_state *st = adap_to_priv(adap); 320 static u8 *ibuf, *rbuf; 321 int i = 0, offset; 322 u32 key; 323 u8 signal_lock = 0; 324 325 switch (lme_urb->status) { 326 case 0: 327 case -ETIMEDOUT: 328 break; 329 case -ECONNRESET: 330 case -ENOENT: 331 case -ESHUTDOWN: 332 return; 333 default: 334 info("Error %x", lme_urb->status); 335 break; 336 } 337 338 rbuf = (u8 *) lme_urb->transfer_buffer; 339 340 offset = ((lme_urb->actual_length/8) > 4) 341 ? 4 : (lme_urb->actual_length/8) ; 342 343 for (i = 0; i < offset; ++i) { 344 ibuf = (u8 *)&rbuf[i*8]; 345 deb_info(5, "INT O/S C =%02x C/O=%02x Type =%02x%02x", 346 offset, i, ibuf[0], ibuf[1]); 347 348 switch (ibuf[0]) { 349 case 0xaa: 350 debug_data_snipet(1, "INT Remote data snipet", ibuf); 351 if (!adap_to_d(adap)->rc_dev) 352 break; 353 354 key = RC_SCANCODE_NEC32(ibuf[2] << 24 | 355 ibuf[3] << 16 | 356 ibuf[4] << 8 | 357 ibuf[5]); 358 359 deb_info(1, "INT Key = 0x%08x", key); 360 rc_keydown(adap_to_d(adap)->rc_dev, RC_TYPE_NEC, key, 0); 361 break; 362 case 0xbb: 363 switch (st->tuner_config) { 364 case TUNER_LG: 365 signal_lock = ibuf[2] & BIT(5); 366 st->signal_level = ibuf[4]; 367 st->signal_sn = ibuf[3]; 368 st->time_key = ibuf[7]; 369 break; 370 case TUNER_S7395: 371 case TUNER_S0194: 372 /* Tweak for earlier firmware*/ 373 if (ibuf[1] == 0x03) { 374 signal_lock = ibuf[2] & BIT(4); 375 st->signal_level = ibuf[3]; 376 st->signal_sn = ibuf[4]; 377 } else { 378 st->signal_level = ibuf[4]; 379 st->signal_sn = ibuf[5]; 380 } 381 break; 382 case TUNER_RS2000: 383 signal_lock = ibuf[2] & 0xee; 384 st->signal_level = ibuf[5]; 385 st->signal_sn = ibuf[4]; 386 st->time_key = ibuf[7]; 387 default: 388 break; 389 } 390 391 /* Interrupt will also throw just BIT 0 as lock */ 392 signal_lock |= ibuf[2] & BIT(0); 393 394 if (!signal_lock) 395 st->lock_status &= ~FE_HAS_LOCK; 396 397 lme2510_update_stats(adap); 398 399 debug_data_snipet(5, "INT Remote data snipet in", ibuf); 400 break; 401 case 0xcc: 402 debug_data_snipet(1, "INT Control data snipet", ibuf); 403 break; 404 default: 405 debug_data_snipet(1, "INT Unknown data snipet", ibuf); 406 break; 407 } 408 } 409 410 usb_submit_urb(lme_urb, GFP_ATOMIC); 411 412 /* Interrupt urb is due every 48 msecs while streaming the buffer 413 * stores up to 4 periods if missed. Allow 200 msec for next interrupt. 414 */ 415 st->int_urb_due = jiffies + msecs_to_jiffies(200); 416 } 417 418 static int lme2510_int_read(struct dvb_usb_adapter *adap) 419 { 420 struct dvb_usb_device *d = adap_to_d(adap); 421 struct lme2510_state *lme_int = adap_to_priv(adap); 422 struct usb_host_endpoint *ep; 423 424 lme_int->lme_urb = usb_alloc_urb(0, GFP_ATOMIC); 425 426 if (lme_int->lme_urb == NULL) 427 return -ENOMEM; 428 429 lme_int->buffer = usb_alloc_coherent(d->udev, 128, GFP_ATOMIC, 430 &lme_int->lme_urb->transfer_dma); 431 432 if (lme_int->buffer == NULL) 433 return -ENOMEM; 434 435 usb_fill_int_urb(lme_int->lme_urb, 436 d->udev, 437 usb_rcvintpipe(d->udev, 0xa), 438 lme_int->buffer, 439 128, 440 lme2510_int_response, 441 adap, 442 8); 443 444 /* Quirk of pipe reporting PIPE_BULK but behaves as interrupt */ 445 ep = usb_pipe_endpoint(d->udev, lme_int->lme_urb->pipe); 446 447 if (usb_endpoint_type(&ep->desc) == USB_ENDPOINT_XFER_BULK) 448 lme_int->lme_urb->pipe = usb_rcvbulkpipe(d->udev, 0xa), 449 450 lme_int->lme_urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP; 451 452 usb_submit_urb(lme_int->lme_urb, GFP_ATOMIC); 453 info("INT Interrupt Service Started"); 454 455 return 0; 456 } 457 458 static int lme2510_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff) 459 { 460 struct dvb_usb_device *d = adap_to_d(adap); 461 struct lme2510_state *st = adap_to_priv(adap); 462 static u8 clear_pid_reg[] = LME_ALL_PIDS; 463 static u8 rbuf[1]; 464 int ret = 0; 465 466 deb_info(1, "PID Clearing Filter"); 467 468 mutex_lock(&d->i2c_mutex); 469 470 if (!onoff) { 471 ret |= lme2510_usb_talk(d, clear_pid_reg, 472 sizeof(clear_pid_reg), rbuf, sizeof(rbuf)); 473 st->pid_off = true; 474 } else 475 st->pid_off = false; 476 477 st->pid_size = 0; 478 479 mutex_unlock(&d->i2c_mutex); 480 481 return 0; 482 } 483 484 static int lme2510_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, 485 int onoff) 486 { 487 struct dvb_usb_device *d = adap_to_d(adap); 488 int ret = 0; 489 490 deb_info(3, "%s PID=%04x Index=%04x onoff=%02x", __func__, 491 pid, index, onoff); 492 493 if (onoff) { 494 mutex_lock(&d->i2c_mutex); 495 ret |= lme2510_enable_pid(d, index, pid); 496 mutex_unlock(&d->i2c_mutex); 497 } 498 499 500 return ret; 501 } 502 503 504 static int lme2510_return_status(struct dvb_usb_device *d) 505 { 506 int ret = 0; 507 u8 *data; 508 509 data = kzalloc(10, GFP_KERNEL); 510 if (!data) 511 return -ENOMEM; 512 513 ret |= usb_control_msg(d->udev, usb_rcvctrlpipe(d->udev, 0), 514 0x06, 0x80, 0x0302, 0x00, data, 0x0006, 200); 515 info("Firmware Status: %x (%x)", ret , data[2]); 516 517 ret = (ret < 0) ? -ENODEV : data[2]; 518 kfree(data); 519 return ret; 520 } 521 522 static int lme2510_msg(struct dvb_usb_device *d, 523 u8 *wbuf, int wlen, u8 *rbuf, int rlen) 524 { 525 struct lme2510_state *st = d->priv; 526 527 st->i2c_talk_onoff = 1; 528 529 return lme2510_usb_talk(d, wbuf, wlen, rbuf, rlen); 530 } 531 532 static int lme2510_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], 533 int num) 534 { 535 struct dvb_usb_device *d = i2c_get_adapdata(adap); 536 struct lme2510_state *st = d->priv; 537 static u8 obuf[64], ibuf[64]; 538 int i, read, read_o; 539 u16 len; 540 u8 gate = st->i2c_gate; 541 542 mutex_lock(&d->i2c_mutex); 543 544 if (gate == 0) 545 gate = 5; 546 547 for (i = 0; i < num; i++) { 548 read_o = msg[i].flags & I2C_M_RD; 549 read = i + 1 < num && msg[i + 1].flags & I2C_M_RD; 550 read |= read_o; 551 gate = (msg[i].addr == st->i2c_tuner_addr) 552 ? (read) ? st->i2c_tuner_gate_r 553 : st->i2c_tuner_gate_w 554 : st->i2c_gate; 555 obuf[0] = gate | (read << 7); 556 557 if (gate == 5) 558 obuf[1] = (read) ? 2 : msg[i].len + 1; 559 else 560 obuf[1] = msg[i].len + read + 1; 561 562 obuf[2] = msg[i].addr << 1; 563 564 if (read) { 565 if (read_o) 566 len = 3; 567 else { 568 memcpy(&obuf[3], msg[i].buf, msg[i].len); 569 obuf[msg[i].len+3] = msg[i+1].len; 570 len = msg[i].len+4; 571 } 572 } else { 573 memcpy(&obuf[3], msg[i].buf, msg[i].len); 574 len = msg[i].len+3; 575 } 576 577 if (lme2510_msg(d, obuf, len, ibuf, 64) < 0) { 578 deb_info(1, "i2c transfer failed."); 579 mutex_unlock(&d->i2c_mutex); 580 return -EAGAIN; 581 } 582 583 if (read) { 584 if (read_o) 585 memcpy(msg[i].buf, &ibuf[1], msg[i].len); 586 else { 587 memcpy(msg[i+1].buf, &ibuf[1], msg[i+1].len); 588 i++; 589 } 590 } 591 } 592 593 mutex_unlock(&d->i2c_mutex); 594 return i; 595 } 596 597 static u32 lme2510_i2c_func(struct i2c_adapter *adapter) 598 { 599 return I2C_FUNC_I2C; 600 } 601 602 static struct i2c_algorithm lme2510_i2c_algo = { 603 .master_xfer = lme2510_i2c_xfer, 604 .functionality = lme2510_i2c_func, 605 }; 606 607 static int lme2510_streaming_ctrl(struct dvb_frontend *fe, int onoff) 608 { 609 struct dvb_usb_adapter *adap = fe_to_adap(fe); 610 struct dvb_usb_device *d = adap_to_d(adap); 611 struct lme2510_state *st = adap_to_priv(adap); 612 static u8 clear_reg_3[] = LME_ALL_PIDS; 613 static u8 rbuf[1]; 614 int ret = 0, rlen = sizeof(rbuf); 615 616 deb_info(1, "STM (%02x)", onoff); 617 618 /* Streaming is started by FE_HAS_LOCK */ 619 if (onoff == 1) 620 st->stream_on = 1; 621 else { 622 deb_info(1, "STM Steam Off"); 623 /* mutex is here only to avoid collision with I2C */ 624 mutex_lock(&d->i2c_mutex); 625 626 ret = lme2510_usb_talk(d, clear_reg_3, 627 sizeof(clear_reg_3), rbuf, rlen); 628 st->stream_on = 0; 629 st->i2c_talk_onoff = 1; 630 631 mutex_unlock(&d->i2c_mutex); 632 } 633 634 return (ret < 0) ? -ENODEV : 0; 635 } 636 637 static u8 check_sum(u8 *p, u8 len) 638 { 639 u8 sum = 0; 640 while (len--) 641 sum += *p++; 642 return sum; 643 } 644 645 static int lme2510_download_firmware(struct dvb_usb_device *d, 646 const struct firmware *fw) 647 { 648 int ret = 0; 649 u8 *data; 650 u16 j, wlen, len_in, start, end; 651 u8 packet_size, dlen, i; 652 u8 *fw_data; 653 654 packet_size = 0x31; 655 len_in = 1; 656 657 data = kzalloc(128, GFP_KERNEL); 658 if (!data) { 659 info("FRM Could not start Firmware Download"\ 660 "(Buffer allocation failed)"); 661 return -ENOMEM; 662 } 663 664 info("FRM Starting Firmware Download"); 665 666 for (i = 1; i < 3; i++) { 667 start = (i == 1) ? 0 : 512; 668 end = (i == 1) ? 512 : fw->size; 669 for (j = start; j < end; j += (packet_size+1)) { 670 fw_data = (u8 *)(fw->data + j); 671 if ((end - j) > packet_size) { 672 data[0] = i; 673 dlen = packet_size; 674 } else { 675 data[0] = i | 0x80; 676 dlen = (u8)(end - j)-1; 677 } 678 data[1] = dlen; 679 memcpy(&data[2], fw_data, dlen+1); 680 wlen = (u8) dlen + 4; 681 data[wlen-1] = check_sum(fw_data, dlen+1); 682 deb_info(1, "Data S=%02x:E=%02x CS= %02x", data[3], 683 data[dlen+2], data[dlen+3]); 684 lme2510_usb_talk(d, data, wlen, data, len_in); 685 ret |= (data[0] == 0x88) ? 0 : -1; 686 } 687 } 688 689 data[0] = 0x8a; 690 len_in = 1; 691 msleep(2000); 692 lme2510_usb_talk(d, data, len_in, data, len_in); 693 msleep(400); 694 695 if (ret < 0) 696 info("FRM Firmware Download Failed (%04x)" , ret); 697 else 698 info("FRM Firmware Download Completed - Resetting Device"); 699 700 kfree(data); 701 return RECONNECTS_USB; 702 } 703 704 static void lme_coldreset(struct dvb_usb_device *d) 705 { 706 u8 data[1] = {0}; 707 data[0] = 0x0a; 708 info("FRM Firmware Cold Reset"); 709 710 lme2510_usb_talk(d, data, sizeof(data), data, sizeof(data)); 711 712 return; 713 } 714 715 static const char fw_c_s7395[] = LME2510_C_S7395; 716 static const char fw_c_lg[] = LME2510_C_LG; 717 static const char fw_c_s0194[] = LME2510_C_S0194; 718 static const char fw_c_rs2000[] = LME2510_C_RS2000; 719 static const char fw_lg[] = LME2510_LG; 720 static const char fw_s0194[] = LME2510_S0194; 721 722 static const char *lme_firmware_switch(struct dvb_usb_device *d, int cold) 723 { 724 struct lme2510_state *st = d->priv; 725 struct usb_device *udev = d->udev; 726 const struct firmware *fw = NULL; 727 const char *fw_lme; 728 int ret = 0; 729 730 cold = (cold > 0) ? (cold & 1) : 0; 731 732 switch (le16_to_cpu(udev->descriptor.idProduct)) { 733 case 0x1122: 734 switch (st->dvb_usb_lme2510_firmware) { 735 default: 736 case TUNER_S0194: 737 fw_lme = fw_s0194; 738 ret = request_firmware(&fw, fw_lme, &udev->dev); 739 if (ret == 0) { 740 st->dvb_usb_lme2510_firmware = TUNER_S0194; 741 cold = 0; 742 break; 743 } 744 /* fall through */ 745 case TUNER_LG: 746 fw_lme = fw_lg; 747 ret = request_firmware(&fw, fw_lme, &udev->dev); 748 if (ret == 0) { 749 st->dvb_usb_lme2510_firmware = TUNER_LG; 750 break; 751 } 752 st->dvb_usb_lme2510_firmware = TUNER_DEFAULT; 753 break; 754 } 755 break; 756 case 0x1120: 757 switch (st->dvb_usb_lme2510_firmware) { 758 default: 759 case TUNER_S7395: 760 fw_lme = fw_c_s7395; 761 ret = request_firmware(&fw, fw_lme, &udev->dev); 762 if (ret == 0) { 763 st->dvb_usb_lme2510_firmware = TUNER_S7395; 764 cold = 0; 765 break; 766 } 767 /* fall through */ 768 case TUNER_LG: 769 fw_lme = fw_c_lg; 770 ret = request_firmware(&fw, fw_lme, &udev->dev); 771 if (ret == 0) { 772 st->dvb_usb_lme2510_firmware = TUNER_LG; 773 break; 774 } 775 /* fall through */ 776 case TUNER_S0194: 777 fw_lme = fw_c_s0194; 778 ret = request_firmware(&fw, fw_lme, &udev->dev); 779 if (ret == 0) { 780 st->dvb_usb_lme2510_firmware = TUNER_S0194; 781 break; 782 } 783 st->dvb_usb_lme2510_firmware = TUNER_DEFAULT; 784 cold = 0; 785 break; 786 } 787 break; 788 case 0x22f0: 789 fw_lme = fw_c_rs2000; 790 st->dvb_usb_lme2510_firmware = TUNER_RS2000; 791 break; 792 default: 793 fw_lme = fw_c_s7395; 794 } 795 796 release_firmware(fw); 797 798 if (cold) { 799 dvb_usb_lme2510_firmware = st->dvb_usb_lme2510_firmware; 800 info("FRM Changing to %s firmware", fw_lme); 801 lme_coldreset(d); 802 return NULL; 803 } 804 805 return fw_lme; 806 } 807 808 static int lme2510_kill_urb(struct usb_data_stream *stream) 809 { 810 int i; 811 812 for (i = 0; i < stream->urbs_submitted; i++) { 813 deb_info(3, "killing URB no. %d.", i); 814 /* stop the URB */ 815 usb_kill_urb(stream->urb_list[i]); 816 } 817 stream->urbs_submitted = 0; 818 819 return 0; 820 } 821 822 static struct tda10086_config tda10086_config = { 823 .demod_address = 0x0e, 824 .invert = 0, 825 .diseqc_tone = 1, 826 .xtal_freq = TDA10086_XTAL_16M, 827 }; 828 829 static struct stv0288_config lme_config = { 830 .demod_address = 0x68, 831 .min_delay_ms = 15, 832 .inittab = s7395_inittab, 833 }; 834 835 static struct ix2505v_config lme_tuner = { 836 .tuner_address = 0x60, 837 .min_delay_ms = 100, 838 .tuner_gain = 0x0, 839 .tuner_chargepump = 0x3, 840 }; 841 842 static struct stv0299_config sharp_z0194_config = { 843 .demod_address = 0x68, 844 .inittab = sharp_z0194a_inittab, 845 .mclk = 88000000UL, 846 .invert = 0, 847 .skip_reinit = 0, 848 .lock_output = STV0299_LOCKOUTPUT_1, 849 .volt13_op0_op1 = STV0299_VOLT13_OP1, 850 .min_delay_ms = 100, 851 .set_symbol_rate = sharp_z0194a_set_symbol_rate, 852 }; 853 854 static struct m88rs2000_config m88rs2000_config = { 855 .demod_addr = 0x68 856 }; 857 858 static struct ts2020_config ts2020_config = { 859 .tuner_address = 0x60, 860 .clk_out_div = 7, 861 .dont_poll = true 862 }; 863 864 static int dm04_lme2510_set_voltage(struct dvb_frontend *fe, 865 enum fe_sec_voltage voltage) 866 { 867 struct dvb_usb_device *d = fe_to_d(fe); 868 struct lme2510_state *st = fe_to_priv(fe); 869 static u8 voltage_low[] = LME_VOLTAGE_L; 870 static u8 voltage_high[] = LME_VOLTAGE_H; 871 static u8 rbuf[1]; 872 int ret = 0, len = 3, rlen = 1; 873 874 mutex_lock(&d->i2c_mutex); 875 876 switch (voltage) { 877 case SEC_VOLTAGE_18: 878 ret |= lme2510_usb_talk(d, 879 voltage_high, len, rbuf, rlen); 880 break; 881 882 case SEC_VOLTAGE_OFF: 883 case SEC_VOLTAGE_13: 884 default: 885 ret |= lme2510_usb_talk(d, 886 voltage_low, len, rbuf, rlen); 887 break; 888 } 889 890 mutex_unlock(&d->i2c_mutex); 891 892 if (st->tuner_config == TUNER_RS2000) 893 if (st->fe_set_voltage) 894 st->fe_set_voltage(fe, voltage); 895 896 897 return (ret < 0) ? -ENODEV : 0; 898 } 899 900 static int dm04_read_status(struct dvb_frontend *fe, enum fe_status *status) 901 { 902 struct dvb_usb_device *d = fe_to_d(fe); 903 struct lme2510_state *st = d->priv; 904 int ret = 0; 905 906 if (st->i2c_talk_onoff) { 907 if (st->fe_read_status) { 908 ret = st->fe_read_status(fe, status); 909 if (ret < 0) 910 return ret; 911 } 912 913 st->lock_status = *status; 914 915 if (*status & FE_HAS_LOCK && st->stream_on) { 916 mutex_lock(&d->i2c_mutex); 917 918 st->i2c_talk_onoff = 0; 919 ret = lme2510_stream_restart(d); 920 921 mutex_unlock(&d->i2c_mutex); 922 } 923 924 return ret; 925 } 926 927 /* Timeout of interrupt reached on RS2000 */ 928 if (st->tuner_config == TUNER_RS2000 && 929 time_after(jiffies, st->int_urb_due)) 930 st->lock_status &= ~FE_HAS_LOCK; 931 932 *status = st->lock_status; 933 934 if (!(*status & FE_HAS_LOCK)) { 935 struct dvb_usb_adapter *adap = fe_to_adap(fe); 936 937 st->i2c_talk_onoff = 1; 938 939 lme2510_update_stats(adap); 940 } 941 942 return ret; 943 } 944 945 static int dm04_read_signal_strength(struct dvb_frontend *fe, u16 *strength) 946 { 947 struct dtv_frontend_properties *c = &fe->dtv_property_cache; 948 struct lme2510_state *st = fe_to_priv(fe); 949 950 if (st->fe_read_signal_strength && !st->stream_on) 951 return st->fe_read_signal_strength(fe, strength); 952 953 if (c->strength.stat[0].scale == FE_SCALE_RELATIVE) 954 *strength = (u16)c->strength.stat[0].uvalue; 955 else 956 *strength = 0; 957 958 return 0; 959 } 960 961 static int dm04_read_snr(struct dvb_frontend *fe, u16 *snr) 962 { 963 struct dtv_frontend_properties *c = &fe->dtv_property_cache; 964 struct lme2510_state *st = fe_to_priv(fe); 965 966 if (st->fe_read_snr && !st->stream_on) 967 return st->fe_read_snr(fe, snr); 968 969 if (c->cnr.stat[0].scale == FE_SCALE_RELATIVE) 970 *snr = (u16)c->cnr.stat[0].uvalue; 971 else 972 *snr = 0; 973 974 return 0; 975 } 976 977 static int dm04_read_ber(struct dvb_frontend *fe, u32 *ber) 978 { 979 struct lme2510_state *st = fe_to_priv(fe); 980 981 if (st->fe_read_ber && !st->stream_on) 982 return st->fe_read_ber(fe, ber); 983 984 *ber = 0; 985 986 return 0; 987 } 988 989 static int dm04_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks) 990 { 991 struct lme2510_state *st = fe_to_priv(fe); 992 993 if (st->fe_read_ucblocks && !st->stream_on) 994 return st->fe_read_ucblocks(fe, ucblocks); 995 996 *ucblocks = 0; 997 998 return 0; 999 } 1000 1001 static int lme_name(struct dvb_usb_adapter *adap) 1002 { 1003 struct dvb_usb_device *d = adap_to_d(adap); 1004 struct lme2510_state *st = adap_to_priv(adap); 1005 const char *desc = d->name; 1006 char *fe_name[] = {"", " LG TDQY-P001F", " SHARP:BS2F7HZ7395", 1007 " SHARP:BS2F7HZ0194", " RS2000"}; 1008 char *name = adap->fe[0]->ops.info.name; 1009 1010 strlcpy(name, desc, 128); 1011 strlcat(name, fe_name[st->tuner_config], 128); 1012 1013 return 0; 1014 } 1015 1016 static int dm04_lme2510_frontend_attach(struct dvb_usb_adapter *adap) 1017 { 1018 struct dvb_usb_device *d = adap_to_d(adap); 1019 struct lme2510_state *st = d->priv; 1020 int ret = 0; 1021 1022 st->i2c_talk_onoff = 1; 1023 switch (le16_to_cpu(d->udev->descriptor.idProduct)) { 1024 case 0x1122: 1025 case 0x1120: 1026 st->i2c_gate = 4; 1027 adap->fe[0] = dvb_attach(tda10086_attach, 1028 &tda10086_config, &d->i2c_adap); 1029 if (adap->fe[0]) { 1030 info("TUN Found Frontend TDA10086"); 1031 st->i2c_tuner_gate_w = 4; 1032 st->i2c_tuner_gate_r = 4; 1033 st->i2c_tuner_addr = 0x60; 1034 st->tuner_config = TUNER_LG; 1035 if (st->dvb_usb_lme2510_firmware != TUNER_LG) { 1036 st->dvb_usb_lme2510_firmware = TUNER_LG; 1037 ret = lme_firmware_switch(d, 1) ? 0 : -ENODEV; 1038 } 1039 break; 1040 } 1041 1042 st->i2c_gate = 4; 1043 adap->fe[0] = dvb_attach(stv0299_attach, 1044 &sharp_z0194_config, &d->i2c_adap); 1045 if (adap->fe[0]) { 1046 info("FE Found Stv0299"); 1047 st->i2c_tuner_gate_w = 4; 1048 st->i2c_tuner_gate_r = 5; 1049 st->i2c_tuner_addr = 0x60; 1050 st->tuner_config = TUNER_S0194; 1051 if (st->dvb_usb_lme2510_firmware != TUNER_S0194) { 1052 st->dvb_usb_lme2510_firmware = TUNER_S0194; 1053 ret = lme_firmware_switch(d, 1) ? 0 : -ENODEV; 1054 } 1055 break; 1056 } 1057 1058 st->i2c_gate = 5; 1059 adap->fe[0] = dvb_attach(stv0288_attach, &lme_config, 1060 &d->i2c_adap); 1061 1062 if (adap->fe[0]) { 1063 info("FE Found Stv0288"); 1064 st->i2c_tuner_gate_w = 4; 1065 st->i2c_tuner_gate_r = 5; 1066 st->i2c_tuner_addr = 0x60; 1067 st->tuner_config = TUNER_S7395; 1068 if (st->dvb_usb_lme2510_firmware != TUNER_S7395) { 1069 st->dvb_usb_lme2510_firmware = TUNER_S7395; 1070 ret = lme_firmware_switch(d, 1) ? 0 : -ENODEV; 1071 } 1072 break; 1073 } 1074 case 0x22f0: 1075 st->i2c_gate = 5; 1076 adap->fe[0] = dvb_attach(m88rs2000_attach, 1077 &m88rs2000_config, &d->i2c_adap); 1078 1079 if (adap->fe[0]) { 1080 info("FE Found M88RS2000"); 1081 dvb_attach(ts2020_attach, adap->fe[0], &ts2020_config, 1082 &d->i2c_adap); 1083 st->i2c_tuner_gate_w = 5; 1084 st->i2c_tuner_gate_r = 5; 1085 st->i2c_tuner_addr = 0x60; 1086 st->tuner_config = TUNER_RS2000; 1087 st->fe_set_voltage = 1088 adap->fe[0]->ops.set_voltage; 1089 } 1090 break; 1091 } 1092 1093 if (adap->fe[0] == NULL) { 1094 info("DM04/QQBOX Not Powered up or not Supported"); 1095 return -ENODEV; 1096 } 1097 1098 if (ret) { 1099 if (adap->fe[0]) { 1100 dvb_frontend_detach(adap->fe[0]); 1101 adap->fe[0] = NULL; 1102 } 1103 d->rc_map = NULL; 1104 return -ENODEV; 1105 } 1106 1107 st->fe_read_status = adap->fe[0]->ops.read_status; 1108 st->fe_read_signal_strength = adap->fe[0]->ops.read_signal_strength; 1109 st->fe_read_snr = adap->fe[0]->ops.read_snr; 1110 st->fe_read_ber = adap->fe[0]->ops.read_ber; 1111 st->fe_read_ucblocks = adap->fe[0]->ops.read_ucblocks; 1112 1113 adap->fe[0]->ops.read_status = dm04_read_status; 1114 adap->fe[0]->ops.read_signal_strength = dm04_read_signal_strength; 1115 adap->fe[0]->ops.read_snr = dm04_read_snr; 1116 adap->fe[0]->ops.read_ber = dm04_read_ber; 1117 adap->fe[0]->ops.read_ucblocks = dm04_read_ucblocks; 1118 adap->fe[0]->ops.set_voltage = dm04_lme2510_set_voltage; 1119 1120 ret = lme_name(adap); 1121 return ret; 1122 } 1123 1124 static int dm04_lme2510_tuner(struct dvb_usb_adapter *adap) 1125 { 1126 struct dvb_usb_device *d = adap_to_d(adap); 1127 struct lme2510_state *st = adap_to_priv(adap); 1128 char *tun_msg[] = {"", "TDA8263", "IX2505V", "DVB_PLL_OPERA", "RS2000"}; 1129 int ret = 0; 1130 1131 switch (st->tuner_config) { 1132 case TUNER_LG: 1133 if (dvb_attach(tda826x_attach, adap->fe[0], 0x60, 1134 &d->i2c_adap, 1)) 1135 ret = st->tuner_config; 1136 break; 1137 case TUNER_S7395: 1138 if (dvb_attach(ix2505v_attach , adap->fe[0], &lme_tuner, 1139 &d->i2c_adap)) 1140 ret = st->tuner_config; 1141 break; 1142 case TUNER_S0194: 1143 if (dvb_attach(dvb_pll_attach , adap->fe[0], 0x60, 1144 &d->i2c_adap, DVB_PLL_OPERA1)) 1145 ret = st->tuner_config; 1146 break; 1147 case TUNER_RS2000: 1148 ret = st->tuner_config; 1149 break; 1150 default: 1151 break; 1152 } 1153 1154 if (ret) 1155 info("TUN Found %s tuner", tun_msg[ret]); 1156 else { 1157 info("TUN No tuner found --- resetting device"); 1158 lme_coldreset(d); 1159 return -ENODEV; 1160 } 1161 1162 /* Start the Interrupt*/ 1163 ret = lme2510_int_read(adap); 1164 if (ret < 0) { 1165 info("INT Unable to start Interrupt Service"); 1166 return -ENODEV; 1167 } 1168 1169 return ret; 1170 } 1171 1172 static int lme2510_powerup(struct dvb_usb_device *d, int onoff) 1173 { 1174 struct lme2510_state *st = d->priv; 1175 static u8 lnb_on[] = LNB_ON; 1176 static u8 lnb_off[] = LNB_OFF; 1177 static u8 rbuf[1]; 1178 int ret = 0, len = 3, rlen = 1; 1179 1180 mutex_lock(&d->i2c_mutex); 1181 1182 if (onoff) 1183 ret = lme2510_usb_talk(d, lnb_on, len, rbuf, rlen); 1184 else 1185 ret = lme2510_usb_talk(d, lnb_off, len, rbuf, rlen); 1186 1187 st->i2c_talk_onoff = 1; 1188 1189 mutex_unlock(&d->i2c_mutex); 1190 1191 return ret; 1192 } 1193 1194 static int lme2510_get_adapter_count(struct dvb_usb_device *d) 1195 { 1196 return 1; 1197 } 1198 1199 static int lme2510_identify_state(struct dvb_usb_device *d, const char **name) 1200 { 1201 struct lme2510_state *st = d->priv; 1202 1203 usb_reset_configuration(d->udev); 1204 1205 usb_set_interface(d->udev, 1206 d->props->bInterfaceNumber, 1); 1207 1208 st->dvb_usb_lme2510_firmware = dvb_usb_lme2510_firmware; 1209 1210 if (lme2510_return_status(d) == 0x44) { 1211 *name = lme_firmware_switch(d, 0); 1212 return COLD; 1213 } 1214 1215 return 0; 1216 } 1217 1218 static int lme2510_get_stream_config(struct dvb_frontend *fe, u8 *ts_type, 1219 struct usb_data_stream_properties *stream) 1220 { 1221 struct dvb_usb_adapter *adap = fe_to_adap(fe); 1222 struct dvb_usb_device *d; 1223 1224 if (adap == NULL) 1225 return 0; 1226 1227 d = adap_to_d(adap); 1228 1229 /* Turn PID filter on the fly by module option */ 1230 if (pid_filter == 2) { 1231 adap->pid_filtering = true; 1232 adap->max_feed_count = 15; 1233 } 1234 1235 if (!(le16_to_cpu(d->udev->descriptor.idProduct) 1236 == 0x1122)) 1237 stream->endpoint = 0x8; 1238 1239 return 0; 1240 } 1241 1242 static int lme2510_get_rc_config(struct dvb_usb_device *d, 1243 struct dvb_usb_rc *rc) 1244 { 1245 rc->allowed_protos = RC_BIT_NEC; 1246 return 0; 1247 } 1248 1249 static void *lme2510_exit_int(struct dvb_usb_device *d) 1250 { 1251 struct lme2510_state *st = d->priv; 1252 struct dvb_usb_adapter *adap = &d->adapter[0]; 1253 void *buffer = NULL; 1254 1255 if (adap != NULL) { 1256 lme2510_kill_urb(&adap->stream); 1257 } 1258 1259 if (st->usb_buffer != NULL) { 1260 st->i2c_talk_onoff = 1; 1261 st->signal_level = 0; 1262 st->signal_sn = 0; 1263 buffer = st->usb_buffer; 1264 } 1265 1266 if (st->lme_urb != NULL) { 1267 usb_kill_urb(st->lme_urb); 1268 usb_free_coherent(d->udev, 128, st->buffer, 1269 st->lme_urb->transfer_dma); 1270 info("Interrupt Service Stopped"); 1271 } 1272 1273 return buffer; 1274 } 1275 1276 static void lme2510_exit(struct dvb_usb_device *d) 1277 { 1278 void *usb_buffer; 1279 1280 if (d != NULL) { 1281 usb_buffer = lme2510_exit_int(d); 1282 kfree(usb_buffer); 1283 } 1284 } 1285 1286 static struct dvb_usb_device_properties lme2510_props = { 1287 .driver_name = KBUILD_MODNAME, 1288 .owner = THIS_MODULE, 1289 .bInterfaceNumber = 0, 1290 .adapter_nr = adapter_nr, 1291 .size_of_priv = sizeof(struct lme2510_state), 1292 1293 .download_firmware = lme2510_download_firmware, 1294 1295 .power_ctrl = lme2510_powerup, 1296 .identify_state = lme2510_identify_state, 1297 .i2c_algo = &lme2510_i2c_algo, 1298 1299 .frontend_attach = dm04_lme2510_frontend_attach, 1300 .tuner_attach = dm04_lme2510_tuner, 1301 .get_stream_config = lme2510_get_stream_config, 1302 .get_adapter_count = lme2510_get_adapter_count, 1303 .streaming_ctrl = lme2510_streaming_ctrl, 1304 1305 .get_rc_config = lme2510_get_rc_config, 1306 1307 .exit = lme2510_exit, 1308 .adapter = { 1309 { 1310 .caps = DVB_USB_ADAP_HAS_PID_FILTER| 1311 DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, 1312 .pid_filter_count = 15, 1313 .pid_filter = lme2510_pid_filter, 1314 .pid_filter_ctrl = lme2510_pid_filter_ctrl, 1315 .stream = 1316 DVB_USB_STREAM_BULK(0x86, 10, 4096), 1317 }, 1318 { 1319 } 1320 }, 1321 }; 1322 1323 static const struct usb_device_id lme2510_id_table[] = { 1324 { DVB_USB_DEVICE(0x3344, 0x1122, &lme2510_props, 1325 "DM04_LME2510_DVB-S", RC_MAP_LME2510) }, 1326 { DVB_USB_DEVICE(0x3344, 0x1120, &lme2510_props, 1327 "DM04_LME2510C_DVB-S", RC_MAP_LME2510) }, 1328 { DVB_USB_DEVICE(0x3344, 0x22f0, &lme2510_props, 1329 "DM04_LME2510C_DVB-S RS2000", RC_MAP_LME2510) }, 1330 {} /* Terminating entry */ 1331 }; 1332 1333 MODULE_DEVICE_TABLE(usb, lme2510_id_table); 1334 1335 static struct usb_driver lme2510_driver = { 1336 .name = KBUILD_MODNAME, 1337 .probe = dvb_usbv2_probe, 1338 .disconnect = dvb_usbv2_disconnect, 1339 .id_table = lme2510_id_table, 1340 .no_dynamic_id = 1, 1341 .soft_unbind = 1, 1342 }; 1343 1344 module_usb_driver(lme2510_driver); 1345 1346 MODULE_AUTHOR("Malcolm Priestley <tvboxspy@gmail.com>"); 1347 MODULE_DESCRIPTION("LME2510(C) DVB-S USB2.0"); 1348 MODULE_VERSION("2.07"); 1349 MODULE_LICENSE("GPL"); 1350 MODULE_FIRMWARE(LME2510_C_S7395); 1351 MODULE_FIRMWARE(LME2510_C_LG); 1352 MODULE_FIRMWARE(LME2510_C_S0194); 1353 MODULE_FIRMWARE(LME2510_C_RS2000); 1354 MODULE_FIRMWARE(LME2510_LG); 1355 MODULE_FIRMWARE(LME2510_S0194); 1356 1357