?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
sched: Remove double_rq_lock() from __migrate_task()
[linux/fpc-iii.git] / drivers / media / usb / dvb-usb / dw2102.c
blobae0f56a32e4d0ba888b09a214492cb2b2f14b244
1 /* DVB USB framework compliant Linux driver for the
2 * DVBWorld DVB-S 2101, 2102, DVB-S2 2104, DVB-C 3101,
3 * TeVii S600, S630, S650, S660, S480, S421, S632
4 * Prof 1100, 7500,
5 * Geniatech SU3000, T220 Cards
6 * Copyright (C) 2008-2012 Igor M. Liplianin (liplianin@me.by)
7 *
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License as published by the
10 * Free Software Foundation, version 2.
11 *
12 * see Documentation/dvb/README.dvb-usb for more information
13 */
14 #include "dw2102.h"
15 #include "si21xx.h"
16 #include "stv0299.h"
17 #include "z0194a.h"
18 #include "stv0288.h"
19 #include "stb6000.h"
20 #include "eds1547.h"
21 #include "cx24116.h"
22 #include "tda1002x.h"
23 #include "mt312.h"
24 #include "zl10039.h"
25 #include "ts2020.h"
26 #include "ds3000.h"
27 #include "stv0900.h"
28 #include "stv6110.h"
29 #include "stb6100.h"
30 #include "stb6100_proc.h"
31 #include "m88rs2000.h"
32 #include "tda18271.h"
33 #include "cxd2820r.h"
34
35 /* Max transfer size done by I2C transfer functions */
36 #define MAX_XFER_SIZE 64
37
38 #ifndef USB_PID_DW2102
39 #define USB_PID_DW2102 0x2102
40 #endif
41
42 #ifndef USB_PID_DW2104
43 #define USB_PID_DW2104 0x2104
44 #endif
45
46 #ifndef USB_PID_DW3101
47 #define USB_PID_DW3101 0x3101
48 #endif
49
50 #ifndef USB_PID_CINERGY_S
51 #define USB_PID_CINERGY_S 0x0064
52 #endif
53
54 #ifndef USB_PID_TEVII_S630
55 #define USB_PID_TEVII_S630 0xd630
56 #endif
57
58 #ifndef USB_PID_TEVII_S650
59 #define USB_PID_TEVII_S650 0xd650
60 #endif
61
62 #ifndef USB_PID_TEVII_S660
63 #define USB_PID_TEVII_S660 0xd660
64 #endif
65
66 #ifndef USB_PID_TEVII_S480_1
67 #define USB_PID_TEVII_S480_1 0xd481
68 #endif
69
70 #ifndef USB_PID_TEVII_S480_2
71 #define USB_PID_TEVII_S480_2 0xd482
72 #endif
73
74 #ifndef USB_PID_PROF_1100
75 #define USB_PID_PROF_1100 0xb012
76 #endif
77
78 #ifndef USB_PID_TEVII_S421
79 #define USB_PID_TEVII_S421 0xd421
80 #endif
81
82 #ifndef USB_PID_TEVII_S632
83 #define USB_PID_TEVII_S632 0xd632
84 #endif
85
86 #ifndef USB_PID_GOTVIEW_SAT_HD
87 #define USB_PID_GOTVIEW_SAT_HD 0x5456
88 #endif
89
90 #define DW210X_READ_MSG 0
91 #define DW210X_WRITE_MSG 1
92
93 #define REG_1F_SYMBOLRATE_BYTE0 0x1f
94 #define REG_20_SYMBOLRATE_BYTE1 0x20
95 #define REG_21_SYMBOLRATE_BYTE2 0x21
96 /* on my own*/
97 #define DW2102_VOLTAGE_CTRL (0x1800)
98 #define SU3000_STREAM_CTRL (0x1900)
99 #define DW2102_RC_QUERY (0x1a00)
100 #define DW2102_LED_CTRL (0x1b00)
101
102 #define DW2101_FIRMWARE "dvb-usb-dw2101.fw"
103 #define DW2102_FIRMWARE "dvb-usb-dw2102.fw"
104 #define DW2104_FIRMWARE "dvb-usb-dw2104.fw"
105 #define DW3101_FIRMWARE "dvb-usb-dw3101.fw"
106 #define S630_FIRMWARE "dvb-usb-s630.fw"
107 #define S660_FIRMWARE "dvb-usb-s660.fw"
108 #define P1100_FIRMWARE "dvb-usb-p1100.fw"
109 #define P7500_FIRMWARE "dvb-usb-p7500.fw"
110
111 #define err_str "did not find the firmware file. (%s) " \
112 "Please see linux/Documentation/dvb/ for more details " \
113 "on firmware-problems."
114
115 struct su3000_state {
116 u8 initialized;
117 };
118
119 struct s6x0_state {
120 int (*old_set_voltage)(struct dvb_frontend *f, fe_sec_voltage_t v);
121 };
122
123 /* debug */
124 static int dvb_usb_dw2102_debug;
125 module_param_named(debug, dvb_usb_dw2102_debug, int, 0644);
126 MODULE_PARM_DESC(debug, "set debugging level (1=info 2=xfer 4=rc(or-able))."
127 DVB_USB_DEBUG_STATUS);
128
129 /* demod probe */
130 static int demod_probe = 1;
131 module_param_named(demod, demod_probe, int, 0644);
132 MODULE_PARM_DESC(demod, "demod to probe (1=cx24116 2=stv0903+stv6110 "
133 "4=stv0903+stb6100(or-able)).");
134
135 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
136
137 static int dw210x_op_rw(struct usb_device *dev, u8 request, u16 value,
138 u16 index, u8 * data, u16 len, int flags)
139 {
140 int ret;
141 u8 *u8buf;
142 unsigned int pipe = (flags == DW210X_READ_MSG) ?
143 usb_rcvctrlpipe(dev, 0) : usb_sndctrlpipe(dev, 0);
144 u8 request_type = (flags == DW210X_READ_MSG) ? USB_DIR_IN : USB_DIR_OUT;
145
146 u8buf = kmalloc(len, GFP_KERNEL);
147 if (!u8buf)
148 return -ENOMEM;
149
150
151 if (flags == DW210X_WRITE_MSG)
152 memcpy(u8buf, data, len);
153 ret = usb_control_msg(dev, pipe, request, request_type | USB_TYPE_VENDOR,
154 value, index , u8buf, len, 2000);
155
156 if (flags == DW210X_READ_MSG)
157 memcpy(data, u8buf, len);
158
159 kfree(u8buf);
160 return ret;
161 }
162
163 /* I2C */
164 static int dw2102_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[],
165 int num)
166 {
167 struct dvb_usb_device *d = i2c_get_adapdata(adap);
168 int i = 0;
169 u8 buf6[] = {0x2c, 0x05, 0xc0, 0, 0, 0, 0};
170 u16 value;
171
172 if (!d)
173 return -ENODEV;
174 if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
175 return -EAGAIN;
176
177 switch (num) {
178 case 2:
179 /* read stv0299 register */
180 value = msg[0].buf[0];/* register */
181 for (i = 0; i < msg[1].len; i++) {
182 dw210x_op_rw(d->udev, 0xb5, value + i, 0,
183 buf6, 2, DW210X_READ_MSG);
184 msg[1].buf[i] = buf6[0];
185 }
186 break;
187 case 1:
188 switch (msg[0].addr) {
189 case 0x68:
190 /* write to stv0299 register */
191 buf6[0] = 0x2a;
192 buf6[1] = msg[0].buf[0];
193 buf6[2] = msg[0].buf[1];
194 dw210x_op_rw(d->udev, 0xb2, 0, 0,
195 buf6, 3, DW210X_WRITE_MSG);
196 break;
197 case 0x60:
198 if (msg[0].flags == 0) {
199 /* write to tuner pll */
200 buf6[0] = 0x2c;
201 buf6[1] = 5;
202 buf6[2] = 0xc0;
203 buf6[3] = msg[0].buf[0];
204 buf6[4] = msg[0].buf[1];
205 buf6[5] = msg[0].buf[2];
206 buf6[6] = msg[0].buf[3];
207 dw210x_op_rw(d->udev, 0xb2, 0, 0,
208 buf6, 7, DW210X_WRITE_MSG);
209 } else {
210 /* read from tuner */
211 dw210x_op_rw(d->udev, 0xb5, 0, 0,
212 buf6, 1, DW210X_READ_MSG);
213 msg[0].buf[0] = buf6[0];
214 }
215 break;
216 case (DW2102_RC_QUERY):
217 dw210x_op_rw(d->udev, 0xb8, 0, 0,
218 buf6, 2, DW210X_READ_MSG);
219 msg[0].buf[0] = buf6[0];
220 msg[0].buf[1] = buf6[1];
221 break;
222 case (DW2102_VOLTAGE_CTRL):
223 buf6[0] = 0x30;
224 buf6[1] = msg[0].buf[0];
225 dw210x_op_rw(d->udev, 0xb2, 0, 0,
226 buf6, 2, DW210X_WRITE_MSG);
227 break;
228 }
229
230 break;
231 }
232
233 mutex_unlock(&d->i2c_mutex);
234 return num;
235 }
236
237 static int dw2102_serit_i2c_transfer(struct i2c_adapter *adap,
238 struct i2c_msg msg[], int num)
239 {
240 struct dvb_usb_device *d = i2c_get_adapdata(adap);
241 u8 buf6[] = {0, 0, 0, 0, 0, 0, 0};
242
243 if (!d)
244 return -ENODEV;
245 if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
246 return -EAGAIN;
247
248 switch (num) {
249 case 2:
250 /* read si2109 register by number */
251 buf6[0] = msg[0].addr << 1;
252 buf6[1] = msg[0].len;
253 buf6[2] = msg[0].buf[0];
254 dw210x_op_rw(d->udev, 0xc2, 0, 0,
255 buf6, msg[0].len + 2, DW210X_WRITE_MSG);
256 /* read si2109 register */
257 dw210x_op_rw(d->udev, 0xc3, 0xd0, 0,
258 buf6, msg[1].len + 2, DW210X_READ_MSG);
259 memcpy(msg[1].buf, buf6 + 2, msg[1].len);
260
261 break;
262 case 1:
263 switch (msg[0].addr) {
264 case 0x68:
265 /* write to si2109 register */
266 buf6[0] = msg[0].addr << 1;
267 buf6[1] = msg[0].len;
268 memcpy(buf6 + 2, msg[0].buf, msg[0].len);
269 dw210x_op_rw(d->udev, 0xc2, 0, 0, buf6,
270 msg[0].len + 2, DW210X_WRITE_MSG);
271 break;
272 case(DW2102_RC_QUERY):
273 dw210x_op_rw(d->udev, 0xb8, 0, 0,
274 buf6, 2, DW210X_READ_MSG);
275 msg[0].buf[0] = buf6[0];
276 msg[0].buf[1] = buf6[1];
277 break;
278 case(DW2102_VOLTAGE_CTRL):
279 buf6[0] = 0x30;
280 buf6[1] = msg[0].buf[0];
281 dw210x_op_rw(d->udev, 0xb2, 0, 0,
282 buf6, 2, DW210X_WRITE_MSG);
283 break;
284 }
285 break;
286 }
287
288 mutex_unlock(&d->i2c_mutex);
289 return num;
290 }
291
292 static int dw2102_earda_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], int num)
293 {
294 struct dvb_usb_device *d = i2c_get_adapdata(adap);
295 int ret;
296
297 if (!d)
298 return -ENODEV;
299 if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
300 return -EAGAIN;
301
302 switch (num) {
303 case 2: {
304 /* read */
305 /* first write first register number */
306 u8 ibuf[MAX_XFER_SIZE], obuf[3];
307
308 if (2 + msg[1].len > sizeof(ibuf)) {
309 warn("i2c rd: len=%d is too big!\n",
310 msg[1].len);
311 ret = -EOPNOTSUPP;
312 goto unlock;
313 }
314
315 obuf[0] = msg[0].addr << 1;
316 obuf[1] = msg[0].len;
317 obuf[2] = msg[0].buf[0];
318 dw210x_op_rw(d->udev, 0xc2, 0, 0,
319 obuf, msg[0].len + 2, DW210X_WRITE_MSG);
320 /* second read registers */
321 dw210x_op_rw(d->udev, 0xc3, 0xd1 , 0,
322 ibuf, msg[1].len + 2, DW210X_READ_MSG);
323 memcpy(msg[1].buf, ibuf + 2, msg[1].len);
324
325 break;
326 }
327 case 1:
328 switch (msg[0].addr) {
329 case 0x68: {
330 /* write to register */
331 u8 obuf[MAX_XFER_SIZE];
332
333 if (2 + msg[0].len > sizeof(obuf)) {
334 warn("i2c wr: len=%d is too big!\n",
335 msg[1].len);
336 ret = -EOPNOTSUPP;
337 goto unlock;
338 }
339
340 obuf[0] = msg[0].addr << 1;
341 obuf[1] = msg[0].len;
342 memcpy(obuf + 2, msg[0].buf, msg[0].len);
343 dw210x_op_rw(d->udev, 0xc2, 0, 0,
344 obuf, msg[0].len + 2, DW210X_WRITE_MSG);
345 break;
346 }
347 case 0x61: {
348 /* write to tuner */
349 u8 obuf[MAX_XFER_SIZE];
350
351 if (2 + msg[0].len > sizeof(obuf)) {
352 warn("i2c wr: len=%d is too big!\n",
353 msg[1].len);
354 ret = -EOPNOTSUPP;
355 goto unlock;
356 }
357
358 obuf[0] = msg[0].addr << 1;
359 obuf[1] = msg[0].len;
360 memcpy(obuf + 2, msg[0].buf, msg[0].len);
361 dw210x_op_rw(d->udev, 0xc2, 0, 0,
362 obuf, msg[0].len + 2, DW210X_WRITE_MSG);
363 break;
364 }
365 case(DW2102_RC_QUERY): {
366 u8 ibuf[2];
367 dw210x_op_rw(d->udev, 0xb8, 0, 0,
368 ibuf, 2, DW210X_READ_MSG);
369 memcpy(msg[0].buf, ibuf , 2);
370 break;
371 }
372 case(DW2102_VOLTAGE_CTRL): {
373 u8 obuf[2];
374 obuf[0] = 0x30;
375 obuf[1] = msg[0].buf[0];
376 dw210x_op_rw(d->udev, 0xb2, 0, 0,
377 obuf, 2, DW210X_WRITE_MSG);
378 break;
379 }
380 }
381
382 break;
383 }
384 ret = num;
385
386 unlock:
387 mutex_unlock(&d->i2c_mutex);
388 return ret;
389 }
390
391 static int dw2104_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], int num)
392 {
393 struct dvb_usb_device *d = i2c_get_adapdata(adap);
394 int len, i, j, ret;
395
396 if (!d)
397 return -ENODEV;
398 if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
399 return -EAGAIN;
400
401 for (j = 0; j < num; j++) {
402 switch (msg[j].addr) {
403 case(DW2102_RC_QUERY): {
404 u8 ibuf[2];
405 dw210x_op_rw(d->udev, 0xb8, 0, 0,
406 ibuf, 2, DW210X_READ_MSG);
407 memcpy(msg[j].buf, ibuf , 2);
408 break;
409 }
410 case(DW2102_VOLTAGE_CTRL): {
411 u8 obuf[2];
412 obuf[0] = 0x30;
413 obuf[1] = msg[j].buf[0];
414 dw210x_op_rw(d->udev, 0xb2, 0, 0,
415 obuf, 2, DW210X_WRITE_MSG);
416 break;
417 }
418 /*case 0x55: cx24116
419 case 0x6a: stv0903
420 case 0x68: ds3000, stv0903
421 case 0x60: ts2020, stv6110, stb6100 */
422 default: {
423 if (msg[j].flags == I2C_M_RD) {
424 /* read registers */
425 u8 ibuf[MAX_XFER_SIZE];
426
427 if (2 + msg[j].len > sizeof(ibuf)) {
428 warn("i2c rd: len=%d is too big!\n",
429 msg[j].len);
430 ret = -EOPNOTSUPP;
431 goto unlock;
432 }
433
434 dw210x_op_rw(d->udev, 0xc3,
435 (msg[j].addr << 1) + 1, 0,
436 ibuf, msg[j].len + 2,
437 DW210X_READ_MSG);
438 memcpy(msg[j].buf, ibuf + 2, msg[j].len);
439 mdelay(10);
440 } else if (((msg[j].buf[0] == 0xb0) &&
441 (msg[j].addr == 0x68)) ||
442 ((msg[j].buf[0] == 0xf7) &&
443 (msg[j].addr == 0x55))) {
444 /* write firmware */
445 u8 obuf[19];
446 obuf[0] = msg[j].addr << 1;
447 obuf[1] = (msg[j].len > 15 ? 17 : msg[j].len);
448 obuf[2] = msg[j].buf[0];
449 len = msg[j].len - 1;
450 i = 1;
451 do {
452 memcpy(obuf + 3, msg[j].buf + i,
453 (len > 16 ? 16 : len));
454 dw210x_op_rw(d->udev, 0xc2, 0, 0,
455 obuf, (len > 16 ? 16 : len) + 3,
456 DW210X_WRITE_MSG);
457 i += 16;
458 len -= 16;
459 } while (len > 0);
460 } else {
461 /* write registers */
462 u8 obuf[MAX_XFER_SIZE];
463
464 if (2 + msg[j].len > sizeof(obuf)) {
465 warn("i2c wr: len=%d is too big!\n",
466 msg[j].len);
467 ret = -EOPNOTSUPP;
468 goto unlock;
469 }
470
471 obuf[0] = msg[j].addr << 1;
472 obuf[1] = msg[j].len;
473 memcpy(obuf + 2, msg[j].buf, msg[j].len);
474 dw210x_op_rw(d->udev, 0xc2, 0, 0,
475 obuf, msg[j].len + 2,
476 DW210X_WRITE_MSG);
477 }
478 break;
479 }
480 }
481
482 }
483 ret = num;
484
485 unlock:
486 mutex_unlock(&d->i2c_mutex);
487 return ret;
488 }
489
490 static int dw3101_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[],
491 int num)
492 {
493 struct dvb_usb_device *d = i2c_get_adapdata(adap);
494 int ret;
495 int i;
496
497 if (!d)
498 return -ENODEV;
499 if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
500 return -EAGAIN;
501
502 switch (num) {
503 case 2: {
504 /* read */
505 /* first write first register number */
506 u8 ibuf[MAX_XFER_SIZE], obuf[3];
507
508 if (2 + msg[1].len > sizeof(ibuf)) {
509 warn("i2c rd: len=%d is too big!\n",
510 msg[1].len);
511 ret = -EOPNOTSUPP;
512 goto unlock;
513 }
514 obuf[0] = msg[0].addr << 1;
515 obuf[1] = msg[0].len;
516 obuf[2] = msg[0].buf[0];
517 dw210x_op_rw(d->udev, 0xc2, 0, 0,
518 obuf, msg[0].len + 2, DW210X_WRITE_MSG);
519 /* second read registers */
520 dw210x_op_rw(d->udev, 0xc3, 0x19 , 0,
521 ibuf, msg[1].len + 2, DW210X_READ_MSG);
522 memcpy(msg[1].buf, ibuf + 2, msg[1].len);
523
524 break;
525 }
526 case 1:
527 switch (msg[0].addr) {
528 case 0x60:
529 case 0x0c: {
530 /* write to register */
531 u8 obuf[MAX_XFER_SIZE];
532
533 if (2 + msg[0].len > sizeof(obuf)) {
534 warn("i2c wr: len=%d is too big!\n",
535 msg[0].len);
536 ret = -EOPNOTSUPP;
537 goto unlock;
538 }
539 obuf[0] = msg[0].addr << 1;
540 obuf[1] = msg[0].len;
541 memcpy(obuf + 2, msg[0].buf, msg[0].len);
542 dw210x_op_rw(d->udev, 0xc2, 0, 0,
543 obuf, msg[0].len + 2, DW210X_WRITE_MSG);
544 break;
545 }
546 case(DW2102_RC_QUERY): {
547 u8 ibuf[2];
548 dw210x_op_rw(d->udev, 0xb8, 0, 0,
549 ibuf, 2, DW210X_READ_MSG);
550 memcpy(msg[0].buf, ibuf , 2);
551 break;
552 }
553 }
554
555 break;
556 }
557
558 for (i = 0; i < num; i++) {
559 deb_xfer("%02x:%02x: %s ", i, msg[i].addr,
560 msg[i].flags == 0 ? ">>>" : "<<<");
561 debug_dump(msg[i].buf, msg[i].len, deb_xfer);
562 }
563 ret = num;
564
565 unlock:
566 mutex_unlock(&d->i2c_mutex);
567 return ret;
568 }
569
570 static int s6x0_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[],
571 int num)
572 {
573 struct dvb_usb_device *d = i2c_get_adapdata(adap);
574 struct usb_device *udev;
575 int len, i, j, ret;
576
577 if (!d)
578 return -ENODEV;
579 udev = d->udev;
580 if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
581 return -EAGAIN;
582
583 for (j = 0; j < num; j++) {
584 switch (msg[j].addr) {
585 case (DW2102_RC_QUERY): {
586 u8 ibuf[5];
587 dw210x_op_rw(d->udev, 0xb8, 0, 0,
588 ibuf, 5, DW210X_READ_MSG);
589 memcpy(msg[j].buf, ibuf + 3, 2);
590 break;
591 }
592 case (DW2102_VOLTAGE_CTRL): {
593 u8 obuf[2];
594
595 obuf[0] = 1;
596 obuf[1] = msg[j].buf[1];/* off-on */
597 dw210x_op_rw(d->udev, 0x8a, 0, 0,
598 obuf, 2, DW210X_WRITE_MSG);
599 obuf[0] = 3;
600 obuf[1] = msg[j].buf[0];/* 13v-18v */
601 dw210x_op_rw(d->udev, 0x8a, 0, 0,
602 obuf, 2, DW210X_WRITE_MSG);
603 break;
604 }
605 case (DW2102_LED_CTRL): {
606 u8 obuf[2];
607
608 obuf[0] = 5;
609 obuf[1] = msg[j].buf[0];
610 dw210x_op_rw(d->udev, 0x8a, 0, 0,
611 obuf, 2, DW210X_WRITE_MSG);
612 break;
613 }
614 /*case 0x55: cx24116
615 case 0x6a: stv0903
616 case 0x68: ds3000, stv0903, rs2000
617 case 0x60: ts2020, stv6110, stb6100
618 case 0xa0: eeprom */
619 default: {
620 if (msg[j].flags == I2C_M_RD) {
621 /* read registers */
622 u8 ibuf[MAX_XFER_SIZE];
623
624 if (msg[j].len > sizeof(ibuf)) {
625 warn("i2c rd: len=%d is too big!\n",
626 msg[j].len);
627 ret = -EOPNOTSUPP;
628 goto unlock;
629 }
630
631 dw210x_op_rw(d->udev, 0x91, 0, 0,
632 ibuf, msg[j].len,
633 DW210X_READ_MSG);
634 memcpy(msg[j].buf, ibuf, msg[j].len);
635 break;
636 } else if ((msg[j].buf[0] == 0xb0) &&
637 (msg[j].addr == 0x68)) {
638 /* write firmware */
639 u8 obuf[19];
640 obuf[0] = (msg[j].len > 16 ?
641 18 : msg[j].len + 1);
642 obuf[1] = msg[j].addr << 1;
643 obuf[2] = msg[j].buf[0];
644 len = msg[j].len - 1;
645 i = 1;
646 do {
647 memcpy(obuf + 3, msg[j].buf + i,
648 (len > 16 ? 16 : len));
649 dw210x_op_rw(d->udev, 0x80, 0, 0,
650 obuf, (len > 16 ? 16 : len) + 3,
651 DW210X_WRITE_MSG);
652 i += 16;
653 len -= 16;
654 } while (len > 0);
655 } else if (j < (num - 1)) {
656 /* write register addr before read */
657 u8 obuf[MAX_XFER_SIZE];
658
659 if (2 + msg[j].len > sizeof(obuf)) {
660 warn("i2c wr: len=%d is too big!\n",
661 msg[j].len);
662 ret = -EOPNOTSUPP;
663 goto unlock;
664 }
665
666 obuf[0] = msg[j + 1].len;
667 obuf[1] = (msg[j].addr << 1);
668 memcpy(obuf + 2, msg[j].buf, msg[j].len);
669 dw210x_op_rw(d->udev,
670 udev->descriptor.idProduct ==
671 0x7500 ? 0x92 : 0x90, 0, 0,
672 obuf, msg[j].len + 2,
673 DW210X_WRITE_MSG);
674 break;
675 } else {
676 /* write registers */
677 u8 obuf[MAX_XFER_SIZE];
678
679 if (2 + msg[j].len > sizeof(obuf)) {
680 warn("i2c wr: len=%d is too big!\n",
681 msg[j].len);
682 ret = -EOPNOTSUPP;
683 goto unlock;
684 }
685 obuf[0] = msg[j].len + 1;
686 obuf[1] = (msg[j].addr << 1);
687 memcpy(obuf + 2, msg[j].buf, msg[j].len);
688 dw210x_op_rw(d->udev, 0x80, 0, 0,
689 obuf, msg[j].len + 2,
690 DW210X_WRITE_MSG);
691 break;
692 }
693 break;
694 }
695 }
696 }
697 ret = num;
698
699 unlock:
700 mutex_unlock(&d->i2c_mutex);
701 return ret;
702 }
703
704 static int su3000_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[],
705 int num)
706 {
707 struct dvb_usb_device *d = i2c_get_adapdata(adap);
708 u8 obuf[0x40], ibuf[0x40];
709
710 if (!d)
711 return -ENODEV;
712 if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
713 return -EAGAIN;
714
715 switch (num) {
716 case 1:
717 switch (msg[0].addr) {
718 case SU3000_STREAM_CTRL:
719 obuf[0] = msg[0].buf[0] + 0x36;
720 obuf[1] = 3;
721 obuf[2] = 0;
722 if (dvb_usb_generic_rw(d, obuf, 3, ibuf, 0, 0) < 0)
723 err("i2c transfer failed.");
724 break;
725 case DW2102_RC_QUERY:
726 obuf[0] = 0x10;
727 if (dvb_usb_generic_rw(d, obuf, 1, ibuf, 2, 0) < 0)
728 err("i2c transfer failed.");
729 msg[0].buf[1] = ibuf[0];
730 msg[0].buf[0] = ibuf[1];
731 break;
732 default:
733 /* always i2c write*/
734 obuf[0] = 0x08;
735 obuf[1] = msg[0].addr;
736 obuf[2] = msg[0].len;
737
738 memcpy(&obuf[3], msg[0].buf, msg[0].len);
739
740 if (dvb_usb_generic_rw(d, obuf, msg[0].len + 3,
741 ibuf, 1, 0) < 0)
742 err("i2c transfer failed.");
743
744 }
745 break;
746 case 2:
747 /* always i2c read */
748 obuf[0] = 0x09;
749 obuf[1] = msg[0].len;
750 obuf[2] = msg[1].len;
751 obuf[3] = msg[0].addr;
752 memcpy(&obuf[4], msg[0].buf, msg[0].len);
753
754 if (dvb_usb_generic_rw(d, obuf, msg[0].len + 4,
755 ibuf, msg[1].len + 1, 0) < 0)
756 err("i2c transfer failed.");
757
758 memcpy(msg[1].buf, &ibuf[1], msg[1].len);
759 break;
760 default:
761 warn("more than 2 i2c messages at a time is not handled yet.");
762 break;
763 }
764 mutex_unlock(&d->i2c_mutex);
765 return num;
766 }
767
768 static u32 dw210x_i2c_func(struct i2c_adapter *adapter)
769 {
770 return I2C_FUNC_I2C;
771 }
772
773 static struct i2c_algorithm dw2102_i2c_algo = {
774 .master_xfer = dw2102_i2c_transfer,
775 .functionality = dw210x_i2c_func,
776 };
777
778 static struct i2c_algorithm dw2102_serit_i2c_algo = {
779 .master_xfer = dw2102_serit_i2c_transfer,
780 .functionality = dw210x_i2c_func,
781 };
782
783 static struct i2c_algorithm dw2102_earda_i2c_algo = {
784 .master_xfer = dw2102_earda_i2c_transfer,
785 .functionality = dw210x_i2c_func,
786 };
787
788 static struct i2c_algorithm dw2104_i2c_algo = {
789 .master_xfer = dw2104_i2c_transfer,
790 .functionality = dw210x_i2c_func,
791 };
792
793 static struct i2c_algorithm dw3101_i2c_algo = {
794 .master_xfer = dw3101_i2c_transfer,
795 .functionality = dw210x_i2c_func,
796 };
797
798 static struct i2c_algorithm s6x0_i2c_algo = {
799 .master_xfer = s6x0_i2c_transfer,
800 .functionality = dw210x_i2c_func,
801 };
802
803 static struct i2c_algorithm su3000_i2c_algo = {
804 .master_xfer = su3000_i2c_transfer,
805 .functionality = dw210x_i2c_func,
806 };
807
808 static int dw210x_read_mac_address(struct dvb_usb_device *d, u8 mac[6])
809 {
810 int i;
811 u8 ibuf[] = {0, 0};
812 u8 eeprom[256], eepromline[16];
813
814 for (i = 0; i < 256; i++) {
815 if (dw210x_op_rw(d->udev, 0xb6, 0xa0 , i, ibuf, 2, DW210X_READ_MSG) < 0) {
816 err("read eeprom failed.");
817 return -1;
818 } else {
819 eepromline[i%16] = ibuf[0];
820 eeprom[i] = ibuf[0];
821 }
822 if ((i % 16) == 15) {
823 deb_xfer("%02x: ", i - 15);
824 debug_dump(eepromline, 16, deb_xfer);
825 }
826 }
827
828 memcpy(mac, eeprom + 8, 6);
829 return 0;
830 };
831
832 static int s6x0_read_mac_address(struct dvb_usb_device *d, u8 mac[6])
833 {
834 int i, ret;
835 u8 ibuf[] = { 0 }, obuf[] = { 0 };
836 u8 eeprom[256], eepromline[16];
837 struct i2c_msg msg[] = {
838 {
839 .addr = 0xa0 >> 1,
840 .flags = 0,
841 .buf = obuf,
842 .len = 1,
843 }, {
844 .addr = 0xa0 >> 1,
845 .flags = I2C_M_RD,
846 .buf = ibuf,
847 .len = 1,
848 }
849 };
850
851 for (i = 0; i < 256; i++) {
852 obuf[0] = i;
853 ret = s6x0_i2c_transfer(&d->i2c_adap, msg, 2);
854 if (ret != 2) {
855 err("read eeprom failed.");
856 return -1;
857 } else {
858 eepromline[i % 16] = ibuf[0];
859 eeprom[i] = ibuf[0];
860 }
861
862 if ((i % 16) == 15) {
863 deb_xfer("%02x: ", i - 15);
864 debug_dump(eepromline, 16, deb_xfer);
865 }
866 }
867
868 memcpy(mac, eeprom + 16, 6);
869 return 0;
870 };
871
872 static int su3000_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
873 {
874 static u8 command_start[] = {0x00};
875 static u8 command_stop[] = {0x01};
876 struct i2c_msg msg = {
877 .addr = SU3000_STREAM_CTRL,
878 .flags = 0,
879 .buf = onoff ? command_start : command_stop,
880 .len = 1
881 };
882
883 i2c_transfer(&adap->dev->i2c_adap, &msg, 1);
884
885 return 0;
886 }
887
888 static int su3000_power_ctrl(struct dvb_usb_device *d, int i)
889 {
890 struct su3000_state *state = (struct su3000_state *)d->priv;
891 u8 obuf[] = {0xde, 0};
892
893 info("%s: %d, initialized %d\n", __func__, i, state->initialized);
894
895 if (i && !state->initialized) {
896 state->initialized = 1;
897 /* reset board */
898 dvb_usb_generic_rw(d, obuf, 2, NULL, 0, 0);
899 }
900
901 return 0;
902 }
903
904 static int su3000_read_mac_address(struct dvb_usb_device *d, u8 mac[6])
905 {
906 int i;
907 u8 obuf[] = { 0x1f, 0xf0 };
908 u8 ibuf[] = { 0 };
909 struct i2c_msg msg[] = {
910 {
911 .addr = 0x51,
912 .flags = 0,
913 .buf = obuf,
914 .len = 2,
915 }, {
916 .addr = 0x51,
917 .flags = I2C_M_RD,
918 .buf = ibuf,
919 .len = 1,
920
921 }
922 };
923
924 for (i = 0; i < 6; i++) {
925 obuf[1] = 0xf0 + i;
926 if (i2c_transfer(&d->i2c_adap, msg, 2) != 2)
927 break;
928 else
929 mac[i] = ibuf[0];
930
931 debug_dump(mac, 6, printk);
932 }
933
934 return 0;
935 }
936
937 static int su3000_identify_state(struct usb_device *udev,
938 struct dvb_usb_device_properties *props,
939 struct dvb_usb_device_description **desc,
940 int *cold)
941 {
942 info("%s\n", __func__);
943
944 *cold = 0;
945 return 0;
946 }
947
948 static int dw210x_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
949 {
950 static u8 command_13v[] = {0x00, 0x01};
951 static u8 command_18v[] = {0x01, 0x01};
952 static u8 command_off[] = {0x00, 0x00};
953 struct i2c_msg msg = {
954 .addr = DW2102_VOLTAGE_CTRL,
955 .flags = 0,
956 .buf = command_off,
957 .len = 2,
958 };
959
960 struct dvb_usb_adapter *udev_adap =
961 (struct dvb_usb_adapter *)(fe->dvb->priv);
962 if (voltage == SEC_VOLTAGE_18)
963 msg.buf = command_18v;
964 else if (voltage == SEC_VOLTAGE_13)
965 msg.buf = command_13v;
966
967 i2c_transfer(&udev_adap->dev->i2c_adap, &msg, 1);
968
969 return 0;
970 }
971
972 static int s660_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
973 {
974 struct dvb_usb_adapter *d =
975 (struct dvb_usb_adapter *)(fe->dvb->priv);
976 struct s6x0_state *st = (struct s6x0_state *)d->dev->priv;
977
978 dw210x_set_voltage(fe, voltage);
979 if (st->old_set_voltage)
980 st->old_set_voltage(fe, voltage);
981
982 return 0;
983 }
984
985 static void dw210x_led_ctrl(struct dvb_frontend *fe, int offon)
986 {
987 static u8 led_off[] = { 0 };
988 static u8 led_on[] = { 1 };
989 struct i2c_msg msg = {
990 .addr = DW2102_LED_CTRL,
991 .flags = 0,
992 .buf = led_off,
993 .len = 1
994 };
995 struct dvb_usb_adapter *udev_adap =
996 (struct dvb_usb_adapter *)(fe->dvb->priv);
997
998 if (offon)
999 msg.buf = led_on;
1000 i2c_transfer(&udev_adap->dev->i2c_adap, &msg, 1);
1001 }
1002
1003 static struct stv0299_config sharp_z0194a_config = {
1004 .demod_address = 0x68,
1005 .inittab = sharp_z0194a_inittab,
1006 .mclk = 88000000UL,
1007 .invert = 1,
1008 .skip_reinit = 0,
1009 .lock_output = STV0299_LOCKOUTPUT_1,
1010 .volt13_op0_op1 = STV0299_VOLT13_OP1,
1011 .min_delay_ms = 100,
1012 .set_symbol_rate = sharp_z0194a_set_symbol_rate,
1013 };
1014
1015 static struct cx24116_config dw2104_config = {
1016 .demod_address = 0x55,
1017 .mpg_clk_pos_pol = 0x01,
1018 };
1019
1020 static struct si21xx_config serit_sp1511lhb_config = {
1021 .demod_address = 0x68,
1022 .min_delay_ms = 100,
1023
1024 };
1025
1026 static struct tda10023_config dw3101_tda10023_config = {
1027 .demod_address = 0x0c,
1028 .invert = 1,
1029 };
1030
1031 static struct mt312_config zl313_config = {
1032 .demod_address = 0x0e,
1033 };
1034
1035 static struct ds3000_config dw2104_ds3000_config = {
1036 .demod_address = 0x68,
1037 };
1038
1039 static struct ts2020_config dw2104_ts2020_config = {
1040 .tuner_address = 0x60,
1041 .clk_out_div = 1,
1042 .frequency_div = 1060000,
1043 };
1044
1045 static struct ds3000_config s660_ds3000_config = {
1046 .demod_address = 0x68,
1047 .ci_mode = 1,
1048 .set_lock_led = dw210x_led_ctrl,
1049 };
1050
1051 static struct ts2020_config s660_ts2020_config = {
1052 .tuner_address = 0x60,
1053 .clk_out_div = 1,
1054 .frequency_div = 1146000,
1055 };
1056
1057 static struct stv0900_config dw2104a_stv0900_config = {
1058 .demod_address = 0x6a,
1059 .demod_mode = 0,
1060 .xtal = 27000000,
1061 .clkmode = 3,/* 0-CLKI, 2-XTALI, else AUTO */
1062 .diseqc_mode = 2,/* 2/3 PWM */
1063 .tun1_maddress = 0,/* 0x60 */
1064 .tun1_adc = 0,/* 2 Vpp */
1065 .path1_mode = 3,
1066 };
1067
1068 static struct stb6100_config dw2104a_stb6100_config = {
1069 .tuner_address = 0x60,
1070 .refclock = 27000000,
1071 };
1072
1073 static struct stv0900_config dw2104_stv0900_config = {
1074 .demod_address = 0x68,
1075 .demod_mode = 0,
1076 .xtal = 8000000,
1077 .clkmode = 3,
1078 .diseqc_mode = 2,
1079 .tun1_maddress = 0,
1080 .tun1_adc = 1,/* 1 Vpp */
1081 .path1_mode = 3,
1082 };
1083
1084 static struct stv6110_config dw2104_stv6110_config = {
1085 .i2c_address = 0x60,
1086 .mclk = 16000000,
1087 .clk_div = 1,
1088 };
1089
1090 static struct stv0900_config prof_7500_stv0900_config = {
1091 .demod_address = 0x6a,
1092 .demod_mode = 0,
1093 .xtal = 27000000,
1094 .clkmode = 3,/* 0-CLKI, 2-XTALI, else AUTO */
1095 .diseqc_mode = 2,/* 2/3 PWM */
1096 .tun1_maddress = 0,/* 0x60 */
1097 .tun1_adc = 0,/* 2 Vpp */
1098 .path1_mode = 3,
1099 .tun1_type = 3,
1100 .set_lock_led = dw210x_led_ctrl,
1101 };
1102
1103 static struct ds3000_config su3000_ds3000_config = {
1104 .demod_address = 0x68,
1105 .ci_mode = 1,
1106 .set_lock_led = dw210x_led_ctrl,
1107 };
1108
1109 static struct cxd2820r_config cxd2820r_config = {
1110 .i2c_address = 0x6c, /* (0xd8 >> 1) */
1111 .ts_mode = 0x38,
1112 };
1113
1114 static struct tda18271_config tda18271_config = {
1115 .output_opt = TDA18271_OUTPUT_LT_OFF,
1116 .gate = TDA18271_GATE_DIGITAL,
1117 };
1118
1119 static u8 m88rs2000_inittab[] = {
1120 DEMOD_WRITE, 0x9a, 0x30,
1121 DEMOD_WRITE, 0x00, 0x01,
1122 WRITE_DELAY, 0x19, 0x00,
1123 DEMOD_WRITE, 0x00, 0x00,
1124 DEMOD_WRITE, 0x9a, 0xb0,
1125 DEMOD_WRITE, 0x81, 0xc1,
1126 DEMOD_WRITE, 0x81, 0x81,
1127 DEMOD_WRITE, 0x86, 0xc6,
1128 DEMOD_WRITE, 0x9a, 0x30,
1129 DEMOD_WRITE, 0xf0, 0x80,
1130 DEMOD_WRITE, 0xf1, 0xbf,
1131 DEMOD_WRITE, 0xb0, 0x45,
1132 DEMOD_WRITE, 0xb2, 0x01,
1133 DEMOD_WRITE, 0x9a, 0xb0,
1134 0xff, 0xaa, 0xff
1135 };
1136
1137 static struct m88rs2000_config s421_m88rs2000_config = {
1138 .demod_addr = 0x68,
1139 .inittab = m88rs2000_inittab,
1140 };
1141
1142 static int dw2104_frontend_attach(struct dvb_usb_adapter *d)
1143 {
1144 struct dvb_tuner_ops *tuner_ops = NULL;
1145
1146 if (demod_probe & 4) {
1147 d->fe_adap[0].fe = dvb_attach(stv0900_attach, &dw2104a_stv0900_config,
1148 &d->dev->i2c_adap, 0);
1149 if (d->fe_adap[0].fe != NULL) {
1150 if (dvb_attach(stb6100_attach, d->fe_adap[0].fe,
1151 &dw2104a_stb6100_config,
1152 &d->dev->i2c_adap)) {
1153 tuner_ops = &d->fe_adap[0].fe->ops.tuner_ops;
1154 tuner_ops->set_frequency = stb6100_set_freq;
1155 tuner_ops->get_frequency = stb6100_get_freq;
1156 tuner_ops->set_bandwidth = stb6100_set_bandw;
1157 tuner_ops->get_bandwidth = stb6100_get_bandw;
1158 d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage;
1159 info("Attached STV0900+STB6100!\n");
1160 return 0;
1161 }
1162 }
1163 }
1164
1165 if (demod_probe & 2) {
1166 d->fe_adap[0].fe = dvb_attach(stv0900_attach, &dw2104_stv0900_config,
1167 &d->dev->i2c_adap, 0);
1168 if (d->fe_adap[0].fe != NULL) {
1169 if (dvb_attach(stv6110_attach, d->fe_adap[0].fe,
1170 &dw2104_stv6110_config,
1171 &d->dev->i2c_adap)) {
1172 d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage;
1173 info("Attached STV0900+STV6110A!\n");
1174 return 0;
1175 }
1176 }
1177 }
1178
1179 if (demod_probe & 1) {
1180 d->fe_adap[0].fe = dvb_attach(cx24116_attach, &dw2104_config,
1181 &d->dev->i2c_adap);
1182 if (d->fe_adap[0].fe != NULL) {
1183 d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage;
1184 info("Attached cx24116!\n");
1185 return 0;
1186 }
1187 }
1188
1189 d->fe_adap[0].fe = dvb_attach(ds3000_attach, &dw2104_ds3000_config,
1190 &d->dev->i2c_adap);
1191 if (d->fe_adap[0].fe != NULL) {
1192 dvb_attach(ts2020_attach, d->fe_adap[0].fe,
1193 &dw2104_ts2020_config, &d->dev->i2c_adap);
1194 d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage;
1195 info("Attached DS3000!\n");
1196 return 0;
1197 }
1198
1199 return -EIO;
1200 }
1201
1202 static struct dvb_usb_device_properties dw2102_properties;
1203 static struct dvb_usb_device_properties dw2104_properties;
1204 static struct dvb_usb_device_properties s6x0_properties;
1205
1206 static int dw2102_frontend_attach(struct dvb_usb_adapter *d)
1207 {
1208 if (dw2102_properties.i2c_algo == &dw2102_serit_i2c_algo) {
1209 /*dw2102_properties.adapter->tuner_attach = NULL;*/
1210 d->fe_adap[0].fe = dvb_attach(si21xx_attach, &serit_sp1511lhb_config,
1211 &d->dev->i2c_adap);
1212 if (d->fe_adap[0].fe != NULL) {
1213 d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage;
1214 info("Attached si21xx!\n");
1215 return 0;
1216 }
1217 }
1218
1219 if (dw2102_properties.i2c_algo == &dw2102_earda_i2c_algo) {
1220 d->fe_adap[0].fe = dvb_attach(stv0288_attach, &earda_config,
1221 &d->dev->i2c_adap);
1222 if (d->fe_adap[0].fe != NULL) {
1223 if (dvb_attach(stb6000_attach, d->fe_adap[0].fe, 0x61,
1224 &d->dev->i2c_adap)) {
1225 d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage;
1226 info("Attached stv0288!\n");
1227 return 0;
1228 }
1229 }
1230 }
1231
1232 if (dw2102_properties.i2c_algo == &dw2102_i2c_algo) {
1233 /*dw2102_properties.adapter->tuner_attach = dw2102_tuner_attach;*/
1234 d->fe_adap[0].fe = dvb_attach(stv0299_attach, &sharp_z0194a_config,
1235 &d->dev->i2c_adap);
1236 if (d->fe_adap[0].fe != NULL) {
1237 d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage;
1238 info("Attached stv0299!\n");
1239 return 0;
1240 }
1241 }
1242 return -EIO;
1243 }
1244
1245 static int dw3101_frontend_attach(struct dvb_usb_adapter *d)
1246 {
1247 d->fe_adap[0].fe = dvb_attach(tda10023_attach, &dw3101_tda10023_config,
1248 &d->dev->i2c_adap, 0x48);
1249 if (d->fe_adap[0].fe != NULL) {
1250 info("Attached tda10023!\n");
1251 return 0;
1252 }
1253 return -EIO;
1254 }
1255
1256 static int zl100313_frontend_attach(struct dvb_usb_adapter *d)
1257 {
1258 d->fe_adap[0].fe = dvb_attach(mt312_attach, &zl313_config,
1259 &d->dev->i2c_adap);
1260 if (d->fe_adap[0].fe != NULL) {
1261 if (dvb_attach(zl10039_attach, d->fe_adap[0].fe, 0x60,
1262 &d->dev->i2c_adap)) {
1263 d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage;
1264 info("Attached zl100313+zl10039!\n");
1265 return 0;
1266 }
1267 }
1268
1269 return -EIO;
1270 }
1271
1272 static int stv0288_frontend_attach(struct dvb_usb_adapter *d)
1273 {
1274 u8 obuf[] = {7, 1};
1275
1276 d->fe_adap[0].fe = dvb_attach(stv0288_attach, &earda_config,
1277 &d->dev->i2c_adap);
1278
1279 if (d->fe_adap[0].fe == NULL)
1280 return -EIO;
1281
1282 if (NULL == dvb_attach(stb6000_attach, d->fe_adap[0].fe, 0x61, &d->dev->i2c_adap))
1283 return -EIO;
1284
1285 d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage;
1286
1287 dw210x_op_rw(d->dev->udev, 0x8a, 0, 0, obuf, 2, DW210X_WRITE_MSG);
1288
1289 info("Attached stv0288+stb6000!\n");
1290
1291 return 0;
1292
1293 }
1294
1295 static int ds3000_frontend_attach(struct dvb_usb_adapter *d)
1296 {
1297 struct s6x0_state *st = (struct s6x0_state *)d->dev->priv;
1298 u8 obuf[] = {7, 1};
1299
1300 d->fe_adap[0].fe = dvb_attach(ds3000_attach, &s660_ds3000_config,
1301 &d->dev->i2c_adap);
1302
1303 if (d->fe_adap[0].fe == NULL)
1304 return -EIO;
1305
1306 dvb_attach(ts2020_attach, d->fe_adap[0].fe, &s660_ts2020_config,
1307 &d->dev->i2c_adap);
1308
1309 st->old_set_voltage = d->fe_adap[0].fe->ops.set_voltage;
1310 d->fe_adap[0].fe->ops.set_voltage = s660_set_voltage;
1311
1312 dw210x_op_rw(d->dev->udev, 0x8a, 0, 0, obuf, 2, DW210X_WRITE_MSG);
1313
1314 info("Attached ds3000+ts2020!\n");
1315
1316 return 0;
1317 }
1318
1319 static int prof_7500_frontend_attach(struct dvb_usb_adapter *d)
1320 {
1321 u8 obuf[] = {7, 1};
1322
1323 d->fe_adap[0].fe = dvb_attach(stv0900_attach, &prof_7500_stv0900_config,
1324 &d->dev->i2c_adap, 0);
1325 if (d->fe_adap[0].fe == NULL)
1326 return -EIO;
1327
1328 d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage;
1329
1330 dw210x_op_rw(d->dev->udev, 0x8a, 0, 0, obuf, 2, DW210X_WRITE_MSG);
1331
1332 info("Attached STV0900+STB6100A!\n");
1333
1334 return 0;
1335 }
1336
1337 static int su3000_frontend_attach(struct dvb_usb_adapter *d)
1338 {
1339 u8 obuf[3] = { 0xe, 0x80, 0 };
1340 u8 ibuf[] = { 0 };
1341
1342 if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
1343 err("command 0x0e transfer failed.");
1344
1345 obuf[0] = 0xe;
1346 obuf[1] = 0x02;
1347 obuf[2] = 1;
1348
1349 if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
1350 err("command 0x0e transfer failed.");
1351 msleep(300);
1352
1353 obuf[0] = 0xe;
1354 obuf[1] = 0x83;
1355 obuf[2] = 0;
1356
1357 if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
1358 err("command 0x0e transfer failed.");
1359
1360 obuf[0] = 0xe;
1361 obuf[1] = 0x83;
1362 obuf[2] = 1;
1363
1364 if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
1365 err("command 0x0e transfer failed.");
1366
1367 obuf[0] = 0x51;
1368
1369 if (dvb_usb_generic_rw(d->dev, obuf, 1, ibuf, 1, 0) < 0)
1370 err("command 0x51 transfer failed.");
1371
1372 d->fe_adap[0].fe = dvb_attach(ds3000_attach, &su3000_ds3000_config,
1373 &d->dev->i2c_adap);
1374 if (d->fe_adap[0].fe == NULL)
1375 return -EIO;
1376
1377 if (dvb_attach(ts2020_attach, d->fe_adap[0].fe,
1378 &dw2104_ts2020_config,
1379 &d->dev->i2c_adap)) {
1380 info("Attached DS3000/TS2020!\n");
1381 return 0;
1382 }
1383
1384 info("Failed to attach DS3000/TS2020!\n");
1385 return -EIO;
1386 }
1387
1388 static int t220_frontend_attach(struct dvb_usb_adapter *d)
1389 {
1390 u8 obuf[3] = { 0xe, 0x80, 0 };
1391 u8 ibuf[] = { 0 };
1392
1393 if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
1394 err("command 0x0e transfer failed.");
1395
1396 obuf[0] = 0xe;
1397 obuf[1] = 0x83;
1398 obuf[2] = 0;
1399
1400 if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
1401 err("command 0x0e transfer failed.");
1402
1403 msleep(100);
1404
1405 obuf[0] = 0xe;
1406 obuf[1] = 0x80;
1407 obuf[2] = 1;
1408
1409 if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
1410 err("command 0x0e transfer failed.");
1411
1412 obuf[0] = 0x51;
1413
1414 if (dvb_usb_generic_rw(d->dev, obuf, 1, ibuf, 1, 0) < 0)
1415 err("command 0x51 transfer failed.");
1416
1417 d->fe_adap[0].fe = dvb_attach(cxd2820r_attach, &cxd2820r_config,
1418 &d->dev->i2c_adap, NULL);
1419 if (d->fe_adap[0].fe != NULL) {
1420 if (dvb_attach(tda18271_attach, d->fe_adap[0].fe, 0x60,
1421 &d->dev->i2c_adap, &tda18271_config)) {
1422 info("Attached TDA18271HD/CXD2820R!\n");
1423 return 0;
1424 }
1425 }
1426
1427 info("Failed to attach TDA18271HD/CXD2820R!\n");
1428 return -EIO;
1429 }
1430
1431 static int m88rs2000_frontend_attach(struct dvb_usb_adapter *d)
1432 {
1433 u8 obuf[] = { 0x51 };
1434 u8 ibuf[] = { 0 };
1435
1436 if (dvb_usb_generic_rw(d->dev, obuf, 1, ibuf, 1, 0) < 0)
1437 err("command 0x51 transfer failed.");
1438
1439 d->fe_adap[0].fe = dvb_attach(m88rs2000_attach, &s421_m88rs2000_config,
1440 &d->dev->i2c_adap);
1441
1442 if (d->fe_adap[0].fe == NULL)
1443 return -EIO;
1444
1445 if (dvb_attach(ts2020_attach, d->fe_adap[0].fe,
1446 &dw2104_ts2020_config,
1447 &d->dev->i2c_adap)) {
1448 info("Attached RS2000/TS2020!\n");
1449 return 0;
1450 }
1451
1452 info("Failed to attach RS2000/TS2020!\n");
1453 return -EIO;
1454 }
1455
1456 static int dw2102_tuner_attach(struct dvb_usb_adapter *adap)
1457 {
1458 dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, 0x60,
1459 &adap->dev->i2c_adap, DVB_PLL_OPERA1);
1460 return 0;
1461 }
1462
1463 static int dw3101_tuner_attach(struct dvb_usb_adapter *adap)
1464 {
1465 dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, 0x60,
1466 &adap->dev->i2c_adap, DVB_PLL_TUA6034);
1467
1468 return 0;
1469 }
1470
1471 static int dw2102_rc_query(struct dvb_usb_device *d)
1472 {
1473 u8 key[2];
1474 struct i2c_msg msg = {
1475 .addr = DW2102_RC_QUERY,
1476 .flags = I2C_M_RD,
1477 .buf = key,
1478 .len = 2
1479 };
1480
1481 if (d->props.i2c_algo->master_xfer(&d->i2c_adap, &msg, 1) == 1) {
1482 if (msg.buf[0] != 0xff) {
1483 deb_rc("%s: rc code: %x, %x\n",
1484 __func__, key[0], key[1]);
1485 rc_keydown(d->rc_dev, key[0], 1);
1486 }
1487 }
1488
1489 return 0;
1490 }
1491
1492 static int prof_rc_query(struct dvb_usb_device *d)
1493 {
1494 u8 key[2];
1495 struct i2c_msg msg = {
1496 .addr = DW2102_RC_QUERY,
1497 .flags = I2C_M_RD,
1498 .buf = key,
1499 .len = 2
1500 };
1501
1502 if (d->props.i2c_algo->master_xfer(&d->i2c_adap, &msg, 1) == 1) {
1503 if (msg.buf[0] != 0xff) {
1504 deb_rc("%s: rc code: %x, %x\n",
1505 __func__, key[0], key[1]);
1506 rc_keydown(d->rc_dev, key[0]^0xff, 1);
1507 }
1508 }
1509
1510 return 0;
1511 }
1512
1513 static int su3000_rc_query(struct dvb_usb_device *d)
1514 {
1515 u8 key[2];
1516 struct i2c_msg msg = {
1517 .addr = DW2102_RC_QUERY,
1518 .flags = I2C_M_RD,
1519 .buf = key,
1520 .len = 2
1521 };
1522
1523 if (d->props.i2c_algo->master_xfer(&d->i2c_adap, &msg, 1) == 1) {
1524 if (msg.buf[0] != 0xff) {
1525 deb_rc("%s: rc code: %x, %x\n",
1526 __func__, key[0], key[1]);
1527 rc_keydown(d->rc_dev, key[1] << 8 | key[0], 1);
1528 }
1529 }
1530
1531 return 0;
1532 }
1533
1534 enum dw2102_table_entry {
1535 CYPRESS_DW2102,
1536 CYPRESS_DW2101,
1537 CYPRESS_DW2104,
1538 TEVII_S650,
1539 TERRATEC_CINERGY_S,
1540 CYPRESS_DW3101,
1541 TEVII_S630,
1542 PROF_1100,
1543 TEVII_S660,
1544 PROF_7500,
1545 GENIATECH_SU3000,
1546 TERRATEC_CINERGY_S2,
1547 TEVII_S480_1,
1548 TEVII_S480_2,
1549 X3M_SPC1400HD,
1550 TEVII_S421,
1551 TEVII_S632,
1552 TERRATEC_CINERGY_S2_R2,
1553 GOTVIEW_SAT_HD,
1554 GENIATECH_T220,
1555 };
1556
1557 static struct usb_device_id dw2102_table[] = {
1558 [CYPRESS_DW2102] = {USB_DEVICE(USB_VID_CYPRESS, USB_PID_DW2102)},
1559 [CYPRESS_DW2101] = {USB_DEVICE(USB_VID_CYPRESS, 0x2101)},
1560 [CYPRESS_DW2104] = {USB_DEVICE(USB_VID_CYPRESS, USB_PID_DW2104)},
1561 [TEVII_S650] = {USB_DEVICE(0x9022, USB_PID_TEVII_S650)},
1562 [TERRATEC_CINERGY_S] = {USB_DEVICE(USB_VID_TERRATEC, USB_PID_CINERGY_S)},
1563 [CYPRESS_DW3101] = {USB_DEVICE(USB_VID_CYPRESS, USB_PID_DW3101)},
1564 [TEVII_S630] = {USB_DEVICE(0x9022, USB_PID_TEVII_S630)},
1565 [PROF_1100] = {USB_DEVICE(0x3011, USB_PID_PROF_1100)},
1566 [TEVII_S660] = {USB_DEVICE(0x9022, USB_PID_TEVII_S660)},
1567 [PROF_7500] = {USB_DEVICE(0x3034, 0x7500)},
1568 [GENIATECH_SU3000] = {USB_DEVICE(0x1f4d, 0x3000)},
1569 [TERRATEC_CINERGY_S2] = {USB_DEVICE(USB_VID_TERRATEC, 0x00a8)},
1570 [TEVII_S480_1] = {USB_DEVICE(0x9022, USB_PID_TEVII_S480_1)},
1571 [TEVII_S480_2] = {USB_DEVICE(0x9022, USB_PID_TEVII_S480_2)},
1572 [X3M_SPC1400HD] = {USB_DEVICE(0x1f4d, 0x3100)},
1573 [TEVII_S421] = {USB_DEVICE(0x9022, USB_PID_TEVII_S421)},
1574 [TEVII_S632] = {USB_DEVICE(0x9022, USB_PID_TEVII_S632)},
1575 [TERRATEC_CINERGY_S2_R2] = {USB_DEVICE(USB_VID_TERRATEC, 0x00b0)},
1576 [GOTVIEW_SAT_HD] = {USB_DEVICE(0x1FE1, USB_PID_GOTVIEW_SAT_HD)},
1577 [GENIATECH_T220] = {USB_DEVICE(0x1f4d, 0xD220)},
1578 { }
1579 };
1580
1581 MODULE_DEVICE_TABLE(usb, dw2102_table);
1582
1583 static int dw2102_load_firmware(struct usb_device *dev,
1584 const struct firmware *frmwr)
1585 {
1586 u8 *b, *p;
1587 int ret = 0, i;
1588 u8 reset;
1589 u8 reset16[] = {0, 0, 0, 0, 0, 0, 0};
1590 const struct firmware *fw;
1591
1592 switch (dev->descriptor.idProduct) {
1593 case 0x2101:
1594 ret = request_firmware(&fw, DW2101_FIRMWARE, &dev->dev);
1595 if (ret != 0) {
1596 err(err_str, DW2101_FIRMWARE);
1597 return ret;
1598 }
1599 break;
1600 default:
1601 fw = frmwr;
1602 break;
1603 }
1604 info("start downloading DW210X firmware");
1605 p = kmalloc(fw->size, GFP_KERNEL);
1606 reset = 1;
1607 /*stop the CPU*/
1608 dw210x_op_rw(dev, 0xa0, 0x7f92, 0, &reset, 1, DW210X_WRITE_MSG);
1609 dw210x_op_rw(dev, 0xa0, 0xe600, 0, &reset, 1, DW210X_WRITE_MSG);
1610
1611 if (p != NULL) {
1612 memcpy(p, fw->data, fw->size);
1613 for (i = 0; i < fw->size; i += 0x40) {
1614 b = (u8 *) p + i;
1615 if (dw210x_op_rw(dev, 0xa0, i, 0, b , 0x40,
1616 DW210X_WRITE_MSG) != 0x40) {
1617 err("error while transferring firmware");
1618 ret = -EINVAL;
1619 break;
1620 }
1621 }
1622 /* restart the CPU */
1623 reset = 0;
1624 if (ret || dw210x_op_rw(dev, 0xa0, 0x7f92, 0, &reset, 1,
1625 DW210X_WRITE_MSG) != 1) {
1626 err("could not restart the USB controller CPU.");
1627 ret = -EINVAL;
1628 }
1629 if (ret || dw210x_op_rw(dev, 0xa0, 0xe600, 0, &reset, 1,
1630 DW210X_WRITE_MSG) != 1) {
1631 err("could not restart the USB controller CPU.");
1632 ret = -EINVAL;
1633 }
1634 /* init registers */
1635 switch (dev->descriptor.idProduct) {
1636 case USB_PID_TEVII_S650:
1637 dw2104_properties.rc.core.rc_codes = RC_MAP_TEVII_NEC;
1638 case USB_PID_DW2104:
1639 reset = 1;
1640 dw210x_op_rw(dev, 0xc4, 0x0000, 0, &reset, 1,
1641 DW210X_WRITE_MSG);
1642 /* break omitted intentionally */
1643 case USB_PID_DW3101:
1644 reset = 0;
1645 dw210x_op_rw(dev, 0xbf, 0x0040, 0, &reset, 0,
1646 DW210X_WRITE_MSG);
1647 break;
1648 case USB_PID_CINERGY_S:
1649 case USB_PID_DW2102:
1650 dw210x_op_rw(dev, 0xbf, 0x0040, 0, &reset, 0,
1651 DW210X_WRITE_MSG);
1652 dw210x_op_rw(dev, 0xb9, 0x0000, 0, &reset16[0], 2,
1653 DW210X_READ_MSG);
1654 /* check STV0299 frontend */
1655 dw210x_op_rw(dev, 0xb5, 0, 0, &reset16[0], 2,
1656 DW210X_READ_MSG);
1657 if ((reset16[0] == 0xa1) || (reset16[0] == 0x80)) {
1658 dw2102_properties.i2c_algo = &dw2102_i2c_algo;
1659 dw2102_properties.adapter->fe[0].tuner_attach = &dw2102_tuner_attach;
1660 break;
1661 } else {
1662 /* check STV0288 frontend */
1663 reset16[0] = 0xd0;
1664 reset16[1] = 1;
1665 reset16[2] = 0;
1666 dw210x_op_rw(dev, 0xc2, 0, 0, &reset16[0], 3,
1667 DW210X_WRITE_MSG);
1668 dw210x_op_rw(dev, 0xc3, 0xd1, 0, &reset16[0], 3,
1669 DW210X_READ_MSG);
1670 if (reset16[2] == 0x11) {
1671 dw2102_properties.i2c_algo = &dw2102_earda_i2c_algo;
1672 break;
1673 }
1674 }
1675 case 0x2101:
1676 dw210x_op_rw(dev, 0xbc, 0x0030, 0, &reset16[0], 2,
1677 DW210X_READ_MSG);
1678 dw210x_op_rw(dev, 0xba, 0x0000, 0, &reset16[0], 7,
1679 DW210X_READ_MSG);
1680 dw210x_op_rw(dev, 0xba, 0x0000, 0, &reset16[0], 7,
1681 DW210X_READ_MSG);
1682 dw210x_op_rw(dev, 0xb9, 0x0000, 0, &reset16[0], 2,
1683 DW210X_READ_MSG);
1684 break;
1685 }
1686
1687 msleep(100);
1688 kfree(p);
1689 }
1690 return ret;
1691 }
1692
1693 static struct dvb_usb_device_properties dw2102_properties = {
1694 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1695 .usb_ctrl = DEVICE_SPECIFIC,
1696 .firmware = DW2102_FIRMWARE,
1697 .no_reconnect = 1,
1698
1699 .i2c_algo = &dw2102_serit_i2c_algo,
1700
1701 .rc.core = {
1702 .rc_interval = 150,
1703 .rc_codes = RC_MAP_DM1105_NEC,
1704 .module_name = "dw2102",
1705 .allowed_protos = RC_BIT_NEC,
1706 .rc_query = dw2102_rc_query,
1707 },
1708
1709 .generic_bulk_ctrl_endpoint = 0x81,
1710 /* parameter for the MPEG2-data transfer */
1711 .num_adapters = 1,
1712 .download_firmware = dw2102_load_firmware,
1713 .read_mac_address = dw210x_read_mac_address,
1714 .adapter = {
1715 {
1716 .num_frontends = 1,
1717 .fe = {{
1718 .frontend_attach = dw2102_frontend_attach,
1719 .stream = {
1720 .type = USB_BULK,
1721 .count = 8,
1722 .endpoint = 0x82,
1723 .u = {
1724 .bulk = {
1725 .buffersize = 4096,
1726 }
1727 }
1728 },
1729 }},
1730 }
1731 },
1732 .num_device_descs = 3,
1733 .devices = {
1734 {"DVBWorld DVB-S 2102 USB2.0",
1735 {&dw2102_table[CYPRESS_DW2102], NULL},
1736 {NULL},
1737 },
1738 {"DVBWorld DVB-S 2101 USB2.0",
1739 {&dw2102_table[CYPRESS_DW2101], NULL},
1740 {NULL},
1741 },
1742 {"TerraTec Cinergy S USB",
1743 {&dw2102_table[TERRATEC_CINERGY_S], NULL},
1744 {NULL},
1745 },
1746 }
1747 };
1748
1749 static struct dvb_usb_device_properties dw2104_properties = {
1750 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1751 .usb_ctrl = DEVICE_SPECIFIC,
1752 .firmware = DW2104_FIRMWARE,
1753 .no_reconnect = 1,
1754
1755 .i2c_algo = &dw2104_i2c_algo,
1756 .rc.core = {
1757 .rc_interval = 150,
1758 .rc_codes = RC_MAP_DM1105_NEC,
1759 .module_name = "dw2102",
1760 .allowed_protos = RC_BIT_NEC,
1761 .rc_query = dw2102_rc_query,
1762 },
1763
1764 .generic_bulk_ctrl_endpoint = 0x81,
1765 /* parameter for the MPEG2-data transfer */
1766 .num_adapters = 1,
1767 .download_firmware = dw2102_load_firmware,
1768 .read_mac_address = dw210x_read_mac_address,
1769 .adapter = {
1770 {
1771 .num_frontends = 1,
1772 .fe = {{
1773 .frontend_attach = dw2104_frontend_attach,
1774 .stream = {
1775 .type = USB_BULK,
1776 .count = 8,
1777 .endpoint = 0x82,
1778 .u = {
1779 .bulk = {
1780 .buffersize = 4096,
1781 }
1782 }
1783 },
1784 }},
1785 }
1786 },
1787 .num_device_descs = 2,
1788 .devices = {
1789 { "DVBWorld DW2104 USB2.0",
1790 {&dw2102_table[CYPRESS_DW2104], NULL},
1791 {NULL},
1792 },
1793 { "TeVii S650 USB2.0",
1794 {&dw2102_table[TEVII_S650], NULL},
1795 {NULL},
1796 },
1797 }
1798 };
1799
1800 static struct dvb_usb_device_properties dw3101_properties = {
1801 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1802 .usb_ctrl = DEVICE_SPECIFIC,
1803 .firmware = DW3101_FIRMWARE,
1804 .no_reconnect = 1,
1805
1806 .i2c_algo = &dw3101_i2c_algo,
1807 .rc.core = {
1808 .rc_interval = 150,
1809 .rc_codes = RC_MAP_DM1105_NEC,
1810 .module_name = "dw2102",
1811 .allowed_protos = RC_BIT_NEC,
1812 .rc_query = dw2102_rc_query,
1813 },
1814
1815 .generic_bulk_ctrl_endpoint = 0x81,
1816 /* parameter for the MPEG2-data transfer */
1817 .num_adapters = 1,
1818 .download_firmware = dw2102_load_firmware,
1819 .read_mac_address = dw210x_read_mac_address,
1820 .adapter = {
1821 {
1822 .num_frontends = 1,
1823 .fe = {{
1824 .frontend_attach = dw3101_frontend_attach,
1825 .tuner_attach = dw3101_tuner_attach,
1826 .stream = {
1827 .type = USB_BULK,
1828 .count = 8,
1829 .endpoint = 0x82,
1830 .u = {
1831 .bulk = {
1832 .buffersize = 4096,
1833 }
1834 }
1835 },
1836 }},
1837 }
1838 },
1839 .num_device_descs = 1,
1840 .devices = {
1841 { "DVBWorld DVB-C 3101 USB2.0",
1842 {&dw2102_table[CYPRESS_DW3101], NULL},
1843 {NULL},
1844 },
1845 }
1846 };
1847
1848 static struct dvb_usb_device_properties s6x0_properties = {
1849 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1850 .usb_ctrl = DEVICE_SPECIFIC,
1851 .size_of_priv = sizeof(struct s6x0_state),
1852 .firmware = S630_FIRMWARE,
1853 .no_reconnect = 1,
1854
1855 .i2c_algo = &s6x0_i2c_algo,
1856 .rc.core = {
1857 .rc_interval = 150,
1858 .rc_codes = RC_MAP_TEVII_NEC,
1859 .module_name = "dw2102",
1860 .allowed_protos = RC_BIT_NEC,
1861 .rc_query = dw2102_rc_query,
1862 },
1863
1864 .generic_bulk_ctrl_endpoint = 0x81,
1865 .num_adapters = 1,
1866 .download_firmware = dw2102_load_firmware,
1867 .read_mac_address = s6x0_read_mac_address,
1868 .adapter = {
1869 {
1870 .num_frontends = 1,
1871 .fe = {{
1872 .frontend_attach = zl100313_frontend_attach,
1873 .stream = {
1874 .type = USB_BULK,
1875 .count = 8,
1876 .endpoint = 0x82,
1877 .u = {
1878 .bulk = {
1879 .buffersize = 4096,
1880 }
1881 }
1882 },
1883 }},
1884 }
1885 },
1886 .num_device_descs = 1,
1887 .devices = {
1888 {"TeVii S630 USB",
1889 {&dw2102_table[TEVII_S630], NULL},
1890 {NULL},
1891 },
1892 }
1893 };
1894
1895 struct dvb_usb_device_properties *p1100;
1896 static struct dvb_usb_device_description d1100 = {
1897 "Prof 1100 USB ",
1898 {&dw2102_table[PROF_1100], NULL},
1899 {NULL},
1900 };
1901
1902 struct dvb_usb_device_properties *s660;
1903 static struct dvb_usb_device_description d660 = {
1904 "TeVii S660 USB",
1905 {&dw2102_table[TEVII_S660], NULL},
1906 {NULL},
1907 };
1908
1909 static struct dvb_usb_device_description d480_1 = {
1910 "TeVii S480.1 USB",
1911 {&dw2102_table[TEVII_S480_1], NULL},
1912 {NULL},
1913 };
1914
1915 static struct dvb_usb_device_description d480_2 = {
1916 "TeVii S480.2 USB",
1917 {&dw2102_table[TEVII_S480_2], NULL},
1918 {NULL},
1919 };
1920
1921 struct dvb_usb_device_properties *p7500;
1922 static struct dvb_usb_device_description d7500 = {
1923 "Prof 7500 USB DVB-S2",
1924 {&dw2102_table[PROF_7500], NULL},
1925 {NULL},
1926 };
1927
1928 struct dvb_usb_device_properties *s421;
1929 static struct dvb_usb_device_description d421 = {
1930 "TeVii S421 PCI",
1931 {&dw2102_table[TEVII_S421], NULL},
1932 {NULL},
1933 };
1934
1935 static struct dvb_usb_device_description d632 = {
1936 "TeVii S632 USB",
1937 {&dw2102_table[TEVII_S632], NULL},
1938 {NULL},
1939 };
1940
1941 static struct dvb_usb_device_properties su3000_properties = {
1942 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1943 .usb_ctrl = DEVICE_SPECIFIC,
1944 .size_of_priv = sizeof(struct su3000_state),
1945 .power_ctrl = su3000_power_ctrl,
1946 .num_adapters = 1,
1947 .identify_state = su3000_identify_state,
1948 .i2c_algo = &su3000_i2c_algo,
1949
1950 .rc.core = {
1951 .rc_interval = 150,
1952 .rc_codes = RC_MAP_SU3000,
1953 .module_name = "dw2102",
1954 .allowed_protos = RC_BIT_RC5,
1955 .rc_query = su3000_rc_query,
1956 },
1957
1958 .read_mac_address = su3000_read_mac_address,
1959
1960 .generic_bulk_ctrl_endpoint = 0x01,
1961
1962 .adapter = {
1963 {
1964 .num_frontends = 1,
1965 .fe = {{
1966 .streaming_ctrl = su3000_streaming_ctrl,
1967 .frontend_attach = su3000_frontend_attach,
1968 .stream = {
1969 .type = USB_BULK,
1970 .count = 8,
1971 .endpoint = 0x82,
1972 .u = {
1973 .bulk = {
1974 .buffersize = 4096,
1975 }
1976 }
1977 }
1978 }},
1979 }
1980 },
1981 .num_device_descs = 5,
1982 .devices = {
1983 { "SU3000HD DVB-S USB2.0",
1984 { &dw2102_table[GENIATECH_SU3000], NULL },
1985 { NULL },
1986 },
1987 { "Terratec Cinergy S2 USB HD",
1988 { &dw2102_table[TERRATEC_CINERGY_S2], NULL },
1989 { NULL },
1990 },
1991 { "X3M TV SPC1400HD PCI",
1992 { &dw2102_table[X3M_SPC1400HD], NULL },
1993 { NULL },
1994 },
1995 { "Terratec Cinergy S2 USB HD Rev.2",
1996 { &dw2102_table[TERRATEC_CINERGY_S2_R2], NULL },
1997 { NULL },
1998 },
1999 { "GOTVIEW Satellite HD",
2000 { &dw2102_table[GOTVIEW_SAT_HD], NULL },
2001 { NULL },
2002 },
2003 }
2004 };
2005
2006 static struct dvb_usb_device_properties t220_properties = {
2007 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
2008 .usb_ctrl = DEVICE_SPECIFIC,
2009 .size_of_priv = sizeof(struct su3000_state),
2010 .power_ctrl = su3000_power_ctrl,
2011 .num_adapters = 1,
2012 .identify_state = su3000_identify_state,
2013 .i2c_algo = &su3000_i2c_algo,
2014
2015 .rc.core = {
2016 .rc_interval = 150,
2017 .rc_codes = RC_MAP_SU3000,
2018 .module_name = "dw2102",
2019 .allowed_protos = RC_BIT_RC5,
2020 .rc_query = su3000_rc_query,
2021 },
2022
2023 .read_mac_address = su3000_read_mac_address,
2024
2025 .generic_bulk_ctrl_endpoint = 0x01,
2026
2027 .adapter = {
2028 {
2029 .num_frontends = 1,
2030 .fe = { {
2031 .streaming_ctrl = su3000_streaming_ctrl,
2032 .frontend_attach = t220_frontend_attach,
2033 .stream = {
2034 .type = USB_BULK,
2035 .count = 8,
2036 .endpoint = 0x82,
2037 .u = {
2038 .bulk = {
2039 .buffersize = 4096,
2040 }
2041 }
2042 }
2043 } },
2044 }
2045 },
2046 .num_device_descs = 1,
2047 .devices = {
2048 { "Geniatech T220 DVB-T/T2 USB2.0",
2049 { &dw2102_table[GENIATECH_T220], NULL },
2050 { NULL },
2051 },
2052 }
2053 };
2054
2055 static int dw2102_probe(struct usb_interface *intf,
2056 const struct usb_device_id *id)
2057 {
2058 p1100 = kmemdup(&s6x0_properties,
2059 sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
2060 if (!p1100)
2061 return -ENOMEM;
2062 /* copy default structure */
2063 /* fill only different fields */
2064 p1100->firmware = P1100_FIRMWARE;
2065 p1100->devices[0] = d1100;
2066 p1100->rc.core.rc_query = prof_rc_query;
2067 p1100->rc.core.rc_codes = RC_MAP_TBS_NEC;
2068 p1100->adapter->fe[0].frontend_attach = stv0288_frontend_attach;
2069
2070 s660 = kmemdup(&s6x0_properties,
2071 sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
2072 if (!s660) {
2073 kfree(p1100);
2074 return -ENOMEM;
2075 }
2076 s660->firmware = S660_FIRMWARE;
2077 s660->num_device_descs = 3;
2078 s660->devices[0] = d660;
2079 s660->devices[1] = d480_1;
2080 s660->devices[2] = d480_2;
2081 s660->adapter->fe[0].frontend_attach = ds3000_frontend_attach;
2082
2083 p7500 = kmemdup(&s6x0_properties,
2084 sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
2085 if (!p7500) {
2086 kfree(p1100);
2087 kfree(s660);
2088 return -ENOMEM;
2089 }
2090 p7500->firmware = P7500_FIRMWARE;
2091 p7500->devices[0] = d7500;
2092 p7500->rc.core.rc_query = prof_rc_query;
2093 p7500->rc.core.rc_codes = RC_MAP_TBS_NEC;
2094 p7500->adapter->fe[0].frontend_attach = prof_7500_frontend_attach;
2095
2096
2097 s421 = kmemdup(&su3000_properties,
2098 sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
2099 if (!s421) {
2100 kfree(p1100);
2101 kfree(s660);
2102 kfree(p7500);
2103 return -ENOMEM;
2104 }
2105 s421->num_device_descs = 2;
2106 s421->devices[0] = d421;
2107 s421->devices[1] = d632;
2108 s421->adapter->fe[0].frontend_attach = m88rs2000_frontend_attach;
2109
2110 if (0 == dvb_usb_device_init(intf, &dw2102_properties,
2111 THIS_MODULE, NULL, adapter_nr) ||
2112 0 == dvb_usb_device_init(intf, &dw2104_properties,
2113 THIS_MODULE, NULL, adapter_nr) ||
2114 0 == dvb_usb_device_init(intf, &dw3101_properties,
2115 THIS_MODULE, NULL, adapter_nr) ||
2116 0 == dvb_usb_device_init(intf, &s6x0_properties,
2117 THIS_MODULE, NULL, adapter_nr) ||
2118 0 == dvb_usb_device_init(intf, p1100,
2119 THIS_MODULE, NULL, adapter_nr) ||
2120 0 == dvb_usb_device_init(intf, s660,
2121 THIS_MODULE, NULL, adapter_nr) ||
2122 0 == dvb_usb_device_init(intf, p7500,
2123 THIS_MODULE, NULL, adapter_nr) ||
2124 0 == dvb_usb_device_init(intf, s421,
2125 THIS_MODULE, NULL, adapter_nr) ||
2126 0 == dvb_usb_device_init(intf, &su3000_properties,
2127 THIS_MODULE, NULL, adapter_nr) ||
2128 0 == dvb_usb_device_init(intf, &t220_properties,
2129 THIS_MODULE, NULL, adapter_nr))
2130 return 0;
2131
2132 return -ENODEV;
2133 }
2134
2135 static struct usb_driver dw2102_driver = {
2136 .name = "dw2102",
2137 .probe = dw2102_probe,
2138 .disconnect = dvb_usb_device_exit,
2139 .id_table = dw2102_table,
2140 };
2141
2142 module_usb_driver(dw2102_driver);
2143
2144 MODULE_AUTHOR("Igor M. Liplianin (c) liplianin@me.by");
2145 MODULE_DESCRIPTION("Driver for DVBWorld DVB-S 2101, 2102, DVB-S2 2104,"
2146 " DVB-C 3101 USB2.0,"
2147 " TeVii S600, S630, S650, S660, S480, S421, S632"
2148 " Prof 1100, 7500 USB2.0,"
2149 " Geniatech SU3000, T220 devices");
2150 MODULE_VERSION("0.1");
2151 MODULE_LICENSE("GPL");
2152 MODULE_FIRMWARE(DW2101_FIRMWARE);
2153 MODULE_FIRMWARE(DW2102_FIRMWARE);
2154 MODULE_FIRMWARE(DW2104_FIRMWARE);
2155 MODULE_FIRMWARE(DW3101_FIRMWARE);
2156 MODULE_FIRMWARE(S630_FIRMWARE);
2157 MODULE_FIRMWARE(S660_FIRMWARE);
2158 MODULE_FIRMWARE(P1100_FIRMWARE);
2159 MODULE_FIRMWARE(P7500_FIRMWARE);
Linux with added FPC-III support