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Merge branch 'media_fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab...
[cris-mirror.git] / drivers / media / dvb / dvb-usb / cxusb.c
blobacb5fb2d2e73574f81cb8c6535353f0f4c1f2ada
1 /* DVB USB compliant linux driver for Conexant USB reference design.
2 *
3 * The Conexant reference design I saw on their website was only for analogue
4 * capturing (using the cx25842). The box I took to write this driver (reverse
5 * engineered) is the one labeled Medion MD95700. In addition to the cx25842
6 * for analogue capturing it also has a cx22702 DVB-T demodulator on the main
7 * board. Besides it has a atiremote (X10) and a USB2.0 hub onboard.
8 *
9 * Maybe it is a little bit premature to call this driver cxusb, but I assume
10 * the USB protocol is identical or at least inherited from the reference
11 * design, so it can be reused for the "analogue-only" device (if it will
12 * appear at all).
13 *
14 * TODO: Use the cx25840-driver for the analogue part
15 *
16 * Copyright (C) 2005 Patrick Boettcher (patrick.boettcher@desy.de)
17 * Copyright (C) 2006 Michael Krufky (mkrufky@linuxtv.org)
18 * Copyright (C) 2006, 2007 Chris Pascoe (c.pascoe@itee.uq.edu.au)
19 *
20 * This program is free software; you can redistribute it and/or modify it
21 * under the terms of the GNU General Public License as published by the Free
22 * Software Foundation, version 2.
23 *
24 * see Documentation/dvb/README.dvb-usb for more information
25 */
26 #include <media/tuner.h>
27 #include <linux/vmalloc.h>
28 #include <linux/slab.h>
29
30 #include "cxusb.h"
31
32 #include "cx22702.h"
33 #include "lgdt330x.h"
34 #include "mt352.h"
35 #include "mt352_priv.h"
36 #include "zl10353.h"
37 #include "tuner-xc2028.h"
38 #include "tuner-simple.h"
39 #include "mxl5005s.h"
40 #include "max2165.h"
41 #include "dib7000p.h"
42 #include "dib0070.h"
43 #include "lgs8gxx.h"
44 #include "atbm8830.h"
45
46 /* debug */
47 static int dvb_usb_cxusb_debug;
48 module_param_named(debug, dvb_usb_cxusb_debug, int, 0644);
49 MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS);
50
51 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
52
53 #define deb_info(args...) dprintk(dvb_usb_cxusb_debug, 0x03, args)
54 #define deb_i2c(args...) dprintk(dvb_usb_cxusb_debug, 0x02, args)
55
56 static int cxusb_ctrl_msg(struct dvb_usb_device *d,
57 u8 cmd, u8 *wbuf, int wlen, u8 *rbuf, int rlen)
58 {
59 int wo = (rbuf == NULL || rlen == 0); /* write-only */
60 u8 sndbuf[1+wlen];
61 memset(sndbuf, 0, 1+wlen);
62
63 sndbuf[0] = cmd;
64 memcpy(&sndbuf[1], wbuf, wlen);
65 if (wo)
66 return dvb_usb_generic_write(d, sndbuf, 1+wlen);
67 else
68 return dvb_usb_generic_rw(d, sndbuf, 1+wlen, rbuf, rlen, 0);
69 }
70
71 /* GPIO */
72 static void cxusb_gpio_tuner(struct dvb_usb_device *d, int onoff)
73 {
74 struct cxusb_state *st = d->priv;
75 u8 o[2], i;
76
77 if (st->gpio_write_state[GPIO_TUNER] == onoff)
78 return;
79
80 o[0] = GPIO_TUNER;
81 o[1] = onoff;
82 cxusb_ctrl_msg(d, CMD_GPIO_WRITE, o, 2, &i, 1);
83
84 if (i != 0x01)
85 deb_info("gpio_write failed.\n");
86
87 st->gpio_write_state[GPIO_TUNER] = onoff;
88 }
89
90 static int cxusb_bluebird_gpio_rw(struct dvb_usb_device *d, u8 changemask,
91 u8 newval)
92 {
93 u8 o[2], gpio_state;
94 int rc;
95
96 o[0] = 0xff & ~changemask; /* mask of bits to keep */
97 o[1] = newval & changemask; /* new values for bits */
98
99 rc = cxusb_ctrl_msg(d, CMD_BLUEBIRD_GPIO_RW, o, 2, &gpio_state, 1);
100 if (rc < 0 || (gpio_state & changemask) != (newval & changemask))
101 deb_info("bluebird_gpio_write failed.\n");
102
103 return rc < 0 ? rc : gpio_state;
104 }
105
106 static void cxusb_bluebird_gpio_pulse(struct dvb_usb_device *d, u8 pin, int low)
107 {
108 cxusb_bluebird_gpio_rw(d, pin, low ? 0 : pin);
109 msleep(5);
110 cxusb_bluebird_gpio_rw(d, pin, low ? pin : 0);
111 }
112
113 static void cxusb_nano2_led(struct dvb_usb_device *d, int onoff)
114 {
115 cxusb_bluebird_gpio_rw(d, 0x40, onoff ? 0 : 0x40);
116 }
117
118 static int cxusb_d680_dmb_gpio_tuner(struct dvb_usb_device *d,
119 u8 addr, int onoff)
120 {
121 u8 o[2] = {addr, onoff};
122 u8 i;
123 int rc;
124
125 rc = cxusb_ctrl_msg(d, CMD_GPIO_WRITE, o, 2, &i, 1);
126
127 if (rc < 0)
128 return rc;
129 if (i == 0x01)
130 return 0;
131 else {
132 deb_info("gpio_write failed.\n");
133 return -EIO;
134 }
135 }
136
137 /* I2C */
138 static int cxusb_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
139 int num)
140 {
141 struct dvb_usb_device *d = i2c_get_adapdata(adap);
142 int i;
143
144 if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
145 return -EAGAIN;
146
147 for (i = 0; i < num; i++) {
148
149 if (d->udev->descriptor.idVendor == USB_VID_MEDION)
150 switch (msg[i].addr) {
151 case 0x63:
152 cxusb_gpio_tuner(d, 0);
153 break;
154 default:
155 cxusb_gpio_tuner(d, 1);
156 break;
157 }
158
159 if (msg[i].flags & I2C_M_RD) {
160 /* read only */
161 u8 obuf[3], ibuf[1+msg[i].len];
162 obuf[0] = 0;
163 obuf[1] = msg[i].len;
164 obuf[2] = msg[i].addr;
165 if (cxusb_ctrl_msg(d, CMD_I2C_READ,
166 obuf, 3,
167 ibuf, 1+msg[i].len) < 0) {
168 warn("i2c read failed");
169 break;
170 }
171 memcpy(msg[i].buf, &ibuf[1], msg[i].len);
172 } else if (i+1 < num && (msg[i+1].flags & I2C_M_RD) &&
173 msg[i].addr == msg[i+1].addr) {
174 /* write to then read from same address */
175 u8 obuf[3+msg[i].len], ibuf[1+msg[i+1].len];
176 obuf[0] = msg[i].len;
177 obuf[1] = msg[i+1].len;
178 obuf[2] = msg[i].addr;
179 memcpy(&obuf[3], msg[i].buf, msg[i].len);
180
181 if (cxusb_ctrl_msg(d, CMD_I2C_READ,
182 obuf, 3+msg[i].len,
183 ibuf, 1+msg[i+1].len) < 0)
184 break;
185
186 if (ibuf[0] != 0x08)
187 deb_i2c("i2c read may have failed\n");
188
189 memcpy(msg[i+1].buf, &ibuf[1], msg[i+1].len);
190
191 i++;
192 } else {
193 /* write only */
194 u8 obuf[2+msg[i].len], ibuf;
195 obuf[0] = msg[i].addr;
196 obuf[1] = msg[i].len;
197 memcpy(&obuf[2], msg[i].buf, msg[i].len);
198
199 if (cxusb_ctrl_msg(d, CMD_I2C_WRITE, obuf,
200 2+msg[i].len, &ibuf,1) < 0)
201 break;
202 if (ibuf != 0x08)
203 deb_i2c("i2c write may have failed\n");
204 }
205 }
206
207 mutex_unlock(&d->i2c_mutex);
208 return i == num ? num : -EREMOTEIO;
209 }
210
211 static u32 cxusb_i2c_func(struct i2c_adapter *adapter)
212 {
213 return I2C_FUNC_I2C;
214 }
215
216 static struct i2c_algorithm cxusb_i2c_algo = {
217 .master_xfer = cxusb_i2c_xfer,
218 .functionality = cxusb_i2c_func,
219 };
220
221 static int cxusb_power_ctrl(struct dvb_usb_device *d, int onoff)
222 {
223 u8 b = 0;
224 if (onoff)
225 return cxusb_ctrl_msg(d, CMD_POWER_ON, &b, 1, NULL, 0);
226 else
227 return cxusb_ctrl_msg(d, CMD_POWER_OFF, &b, 1, NULL, 0);
228 }
229
230 static int cxusb_aver_power_ctrl(struct dvb_usb_device *d, int onoff)
231 {
232 int ret;
233 if (!onoff)
234 return cxusb_ctrl_msg(d, CMD_POWER_OFF, NULL, 0, NULL, 0);
235 if (d->state == DVB_USB_STATE_INIT &&
236 usb_set_interface(d->udev, 0, 0) < 0)
237 err("set interface failed");
238 do {} while (!(ret = cxusb_ctrl_msg(d, CMD_POWER_ON, NULL, 0, NULL, 0)) &&
239 !(ret = cxusb_ctrl_msg(d, 0x15, NULL, 0, NULL, 0)) &&
240 !(ret = cxusb_ctrl_msg(d, 0x17, NULL, 0, NULL, 0)) && 0);
241 if (!ret) {
242 /* FIXME: We don't know why, but we need to configure the
243 * lgdt3303 with the register settings below on resume */
244 int i;
245 u8 buf, bufs[] = {
246 0x0e, 0x2, 0x00, 0x7f,
247 0x0e, 0x2, 0x02, 0xfe,
248 0x0e, 0x2, 0x02, 0x01,
249 0x0e, 0x2, 0x00, 0x03,
250 0x0e, 0x2, 0x0d, 0x40,
251 0x0e, 0x2, 0x0e, 0x87,
252 0x0e, 0x2, 0x0f, 0x8e,
253 0x0e, 0x2, 0x10, 0x01,
254 0x0e, 0x2, 0x14, 0xd7,
255 0x0e, 0x2, 0x47, 0x88,
256 };
257 msleep(20);
258 for (i = 0; i < sizeof(bufs)/sizeof(u8); i += 4/sizeof(u8)) {
259 ret = cxusb_ctrl_msg(d, CMD_I2C_WRITE,
260 bufs+i, 4, &buf, 1);
261 if (ret)
262 break;
263 if (buf != 0x8)
264 return -EREMOTEIO;
265 }
266 }
267 return ret;
268 }
269
270 static int cxusb_bluebird_power_ctrl(struct dvb_usb_device *d, int onoff)
271 {
272 u8 b = 0;
273 if (onoff)
274 return cxusb_ctrl_msg(d, CMD_POWER_ON, &b, 1, NULL, 0);
275 else
276 return 0;
277 }
278
279 static int cxusb_nano2_power_ctrl(struct dvb_usb_device *d, int onoff)
280 {
281 int rc = 0;
282
283 rc = cxusb_power_ctrl(d, onoff);
284 if (!onoff)
285 cxusb_nano2_led(d, 0);
286
287 return rc;
288 }
289
290 static int cxusb_d680_dmb_power_ctrl(struct dvb_usb_device *d, int onoff)
291 {
292 int ret;
293 u8 b;
294 ret = cxusb_power_ctrl(d, onoff);
295 if (!onoff)
296 return ret;
297
298 msleep(128);
299 cxusb_ctrl_msg(d, CMD_DIGITAL, NULL, 0, &b, 1);
300 msleep(100);
301 return ret;
302 }
303
304 static int cxusb_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
305 {
306 u8 buf[2] = { 0x03, 0x00 };
307 if (onoff)
308 cxusb_ctrl_msg(adap->dev, CMD_STREAMING_ON, buf, 2, NULL, 0);
309 else
310 cxusb_ctrl_msg(adap->dev, CMD_STREAMING_OFF, NULL, 0, NULL, 0);
311
312 return 0;
313 }
314
315 static int cxusb_aver_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
316 {
317 if (onoff)
318 cxusb_ctrl_msg(adap->dev, CMD_AVER_STREAM_ON, NULL, 0, NULL, 0);
319 else
320 cxusb_ctrl_msg(adap->dev, CMD_AVER_STREAM_OFF,
321 NULL, 0, NULL, 0);
322 return 0;
323 }
324
325 static void cxusb_d680_dmb_drain_message(struct dvb_usb_device *d)
326 {
327 int ep = d->props.generic_bulk_ctrl_endpoint;
328 const int timeout = 100;
329 const int junk_len = 32;
330 u8 *junk;
331 int rd_count;
332
333 /* Discard remaining data in video pipe */
334 junk = kmalloc(junk_len, GFP_KERNEL);
335 if (!junk)
336 return;
337 while (1) {
338 if (usb_bulk_msg(d->udev,
339 usb_rcvbulkpipe(d->udev, ep),
340 junk, junk_len, &rd_count, timeout) < 0)
341 break;
342 if (!rd_count)
343 break;
344 }
345 kfree(junk);
346 }
347
348 static void cxusb_d680_dmb_drain_video(struct dvb_usb_device *d)
349 {
350 struct usb_data_stream_properties *p = &d->props.adapter[0].stream;
351 const int timeout = 100;
352 const int junk_len = p->u.bulk.buffersize;
353 u8 *junk;
354 int rd_count;
355
356 /* Discard remaining data in video pipe */
357 junk = kmalloc(junk_len, GFP_KERNEL);
358 if (!junk)
359 return;
360 while (1) {
361 if (usb_bulk_msg(d->udev,
362 usb_rcvbulkpipe(d->udev, p->endpoint),
363 junk, junk_len, &rd_count, timeout) < 0)
364 break;
365 if (!rd_count)
366 break;
367 }
368 kfree(junk);
369 }
370
371 static int cxusb_d680_dmb_streaming_ctrl(
372 struct dvb_usb_adapter *adap, int onoff)
373 {
374 if (onoff) {
375 u8 buf[2] = { 0x03, 0x00 };
376 cxusb_d680_dmb_drain_video(adap->dev);
377 return cxusb_ctrl_msg(adap->dev, CMD_STREAMING_ON,
378 buf, sizeof(buf), NULL, 0);
379 } else {
380 int ret = cxusb_ctrl_msg(adap->dev,
381 CMD_STREAMING_OFF, NULL, 0, NULL, 0);
382 return ret;
383 }
384 }
385
386 static int cxusb_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
387 {
388 struct rc_map_table *keymap = d->props.rc.legacy.rc_map_table;
389 u8 ircode[4];
390 int i;
391
392 cxusb_ctrl_msg(d, CMD_GET_IR_CODE, NULL, 0, ircode, 4);
393
394 *event = 0;
395 *state = REMOTE_NO_KEY_PRESSED;
396
397 for (i = 0; i < d->props.rc.legacy.rc_map_size; i++) {
398 if (rc5_custom(&keymap[i]) == ircode[2] &&
399 rc5_data(&keymap[i]) == ircode[3]) {
400 *event = keymap[i].keycode;
401 *state = REMOTE_KEY_PRESSED;
402
403 return 0;
404 }
405 }
406
407 return 0;
408 }
409
410 static int cxusb_bluebird2_rc_query(struct dvb_usb_device *d, u32 *event,
411 int *state)
412 {
413 struct rc_map_table *keymap = d->props.rc.legacy.rc_map_table;
414 u8 ircode[4];
415 int i;
416 struct i2c_msg msg = { .addr = 0x6b, .flags = I2C_M_RD,
417 .buf = ircode, .len = 4 };
418
419 *event = 0;
420 *state = REMOTE_NO_KEY_PRESSED;
421
422 if (cxusb_i2c_xfer(&d->i2c_adap, &msg, 1) != 1)
423 return 0;
424
425 for (i = 0; i < d->props.rc.legacy.rc_map_size; i++) {
426 if (rc5_custom(&keymap[i]) == ircode[1] &&
427 rc5_data(&keymap[i]) == ircode[2]) {
428 *event = keymap[i].keycode;
429 *state = REMOTE_KEY_PRESSED;
430
431 return 0;
432 }
433 }
434
435 return 0;
436 }
437
438 static int cxusb_d680_dmb_rc_query(struct dvb_usb_device *d, u32 *event,
439 int *state)
440 {
441 struct rc_map_table *keymap = d->props.rc.legacy.rc_map_table;
442 u8 ircode[2];
443 int i;
444
445 *event = 0;
446 *state = REMOTE_NO_KEY_PRESSED;
447
448 if (cxusb_ctrl_msg(d, 0x10, NULL, 0, ircode, 2) < 0)
449 return 0;
450
451 for (i = 0; i < d->props.rc.legacy.rc_map_size; i++) {
452 if (rc5_custom(&keymap[i]) == ircode[0] &&
453 rc5_data(&keymap[i]) == ircode[1]) {
454 *event = keymap[i].keycode;
455 *state = REMOTE_KEY_PRESSED;
456
457 return 0;
458 }
459 }
460
461 return 0;
462 }
463
464 static struct rc_map_table rc_map_dvico_mce_table[] = {
465 { 0xfe02, KEY_TV },
466 { 0xfe0e, KEY_MP3 },
467 { 0xfe1a, KEY_DVD },
468 { 0xfe1e, KEY_FAVORITES },
469 { 0xfe16, KEY_SETUP },
470 { 0xfe46, KEY_POWER2 },
471 { 0xfe0a, KEY_EPG },
472 { 0xfe49, KEY_BACK },
473 { 0xfe4d, KEY_MENU },
474 { 0xfe51, KEY_UP },
475 { 0xfe5b, KEY_LEFT },
476 { 0xfe5f, KEY_RIGHT },
477 { 0xfe53, KEY_DOWN },
478 { 0xfe5e, KEY_OK },
479 { 0xfe59, KEY_INFO },
480 { 0xfe55, KEY_TAB },
481 { 0xfe0f, KEY_PREVIOUSSONG },/* Replay */
482 { 0xfe12, KEY_NEXTSONG }, /* Skip */
483 { 0xfe42, KEY_ENTER }, /* Windows/Start */
484 { 0xfe15, KEY_VOLUMEUP },
485 { 0xfe05, KEY_VOLUMEDOWN },
486 { 0xfe11, KEY_CHANNELUP },
487 { 0xfe09, KEY_CHANNELDOWN },
488 { 0xfe52, KEY_CAMERA },
489 { 0xfe5a, KEY_TUNER }, /* Live */
490 { 0xfe19, KEY_OPEN },
491 { 0xfe0b, KEY_1 },
492 { 0xfe17, KEY_2 },
493 { 0xfe1b, KEY_3 },
494 { 0xfe07, KEY_4 },
495 { 0xfe50, KEY_5 },
496 { 0xfe54, KEY_6 },
497 { 0xfe48, KEY_7 },
498 { 0xfe4c, KEY_8 },
499 { 0xfe58, KEY_9 },
500 { 0xfe13, KEY_ANGLE }, /* Aspect */
501 { 0xfe03, KEY_0 },
502 { 0xfe1f, KEY_ZOOM },
503 { 0xfe43, KEY_REWIND },
504 { 0xfe47, KEY_PLAYPAUSE },
505 { 0xfe4f, KEY_FASTFORWARD },
506 { 0xfe57, KEY_MUTE },
507 { 0xfe0d, KEY_STOP },
508 { 0xfe01, KEY_RECORD },
509 { 0xfe4e, KEY_POWER },
510 };
511
512 static struct rc_map_table rc_map_dvico_portable_table[] = {
513 { 0xfc02, KEY_SETUP }, /* Profile */
514 { 0xfc43, KEY_POWER2 },
515 { 0xfc06, KEY_EPG },
516 { 0xfc5a, KEY_BACK },
517 { 0xfc05, KEY_MENU },
518 { 0xfc47, KEY_INFO },
519 { 0xfc01, KEY_TAB },
520 { 0xfc42, KEY_PREVIOUSSONG },/* Replay */
521 { 0xfc49, KEY_VOLUMEUP },
522 { 0xfc09, KEY_VOLUMEDOWN },
523 { 0xfc54, KEY_CHANNELUP },
524 { 0xfc0b, KEY_CHANNELDOWN },
525 { 0xfc16, KEY_CAMERA },
526 { 0xfc40, KEY_TUNER }, /* ATV/DTV */
527 { 0xfc45, KEY_OPEN },
528 { 0xfc19, KEY_1 },
529 { 0xfc18, KEY_2 },
530 { 0xfc1b, KEY_3 },
531 { 0xfc1a, KEY_4 },
532 { 0xfc58, KEY_5 },
533 { 0xfc59, KEY_6 },
534 { 0xfc15, KEY_7 },
535 { 0xfc14, KEY_8 },
536 { 0xfc17, KEY_9 },
537 { 0xfc44, KEY_ANGLE }, /* Aspect */
538 { 0xfc55, KEY_0 },
539 { 0xfc07, KEY_ZOOM },
540 { 0xfc0a, KEY_REWIND },
541 { 0xfc08, KEY_PLAYPAUSE },
542 { 0xfc4b, KEY_FASTFORWARD },
543 { 0xfc5b, KEY_MUTE },
544 { 0xfc04, KEY_STOP },
545 { 0xfc56, KEY_RECORD },
546 { 0xfc57, KEY_POWER },
547 { 0xfc41, KEY_UNKNOWN }, /* INPUT */
548 { 0xfc00, KEY_UNKNOWN }, /* HD */
549 };
550
551 static struct rc_map_table rc_map_d680_dmb_table[] = {
552 { 0x0038, KEY_UNKNOWN }, /* TV/AV */
553 { 0x080c, KEY_ZOOM },
554 { 0x0800, KEY_0 },
555 { 0x0001, KEY_1 },
556 { 0x0802, KEY_2 },
557 { 0x0003, KEY_3 },
558 { 0x0804, KEY_4 },
559 { 0x0005, KEY_5 },
560 { 0x0806, KEY_6 },
561 { 0x0007, KEY_7 },
562 { 0x0808, KEY_8 },
563 { 0x0009, KEY_9 },
564 { 0x000a, KEY_MUTE },
565 { 0x0829, KEY_BACK },
566 { 0x0012, KEY_CHANNELUP },
567 { 0x0813, KEY_CHANNELDOWN },
568 { 0x002b, KEY_VOLUMEUP },
569 { 0x082c, KEY_VOLUMEDOWN },
570 { 0x0020, KEY_UP },
571 { 0x0821, KEY_DOWN },
572 { 0x0011, KEY_LEFT },
573 { 0x0810, KEY_RIGHT },
574 { 0x000d, KEY_OK },
575 { 0x081f, KEY_RECORD },
576 { 0x0017, KEY_PLAYPAUSE },
577 { 0x0816, KEY_PLAYPAUSE },
578 { 0x000b, KEY_STOP },
579 { 0x0827, KEY_FASTFORWARD },
580 { 0x0026, KEY_REWIND },
581 { 0x081e, KEY_UNKNOWN }, /* Time Shift */
582 { 0x000e, KEY_UNKNOWN }, /* Snapshot */
583 { 0x082d, KEY_UNKNOWN }, /* Mouse Cursor */
584 { 0x000f, KEY_UNKNOWN }, /* Minimize/Maximize */
585 { 0x0814, KEY_UNKNOWN }, /* Shuffle */
586 { 0x0025, KEY_POWER },
587 };
588
589 static int cxusb_dee1601_demod_init(struct dvb_frontend* fe)
590 {
591 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x28 };
592 static u8 reset [] = { RESET, 0x80 };
593 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
594 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0x20 };
595 static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x33 };
596 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
597
598 mt352_write(fe, clock_config, sizeof(clock_config));
599 udelay(200);
600 mt352_write(fe, reset, sizeof(reset));
601 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
602
603 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
604 mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg));
605 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
606
607 return 0;
608 }
609
610 static int cxusb_mt352_demod_init(struct dvb_frontend* fe)
611 { /* used in both lgz201 and th7579 */
612 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x29 };
613 static u8 reset [] = { RESET, 0x80 };
614 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
615 static u8 agc_cfg [] = { AGC_TARGET, 0x24, 0x20 };
616 static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x33 };
617 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
618
619 mt352_write(fe, clock_config, sizeof(clock_config));
620 udelay(200);
621 mt352_write(fe, reset, sizeof(reset));
622 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
623
624 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
625 mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg));
626 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
627 return 0;
628 }
629
630 static struct cx22702_config cxusb_cx22702_config = {
631 .demod_address = 0x63,
632 .output_mode = CX22702_PARALLEL_OUTPUT,
633 };
634
635 static struct lgdt330x_config cxusb_lgdt3303_config = {
636 .demod_address = 0x0e,
637 .demod_chip = LGDT3303,
638 };
639
640 static struct lgdt330x_config cxusb_aver_lgdt3303_config = {
641 .demod_address = 0x0e,
642 .demod_chip = LGDT3303,
643 .clock_polarity_flip = 2,
644 };
645
646 static struct mt352_config cxusb_dee1601_config = {
647 .demod_address = 0x0f,
648 .demod_init = cxusb_dee1601_demod_init,
649 };
650
651 static struct zl10353_config cxusb_zl10353_dee1601_config = {
652 .demod_address = 0x0f,
653 .parallel_ts = 1,
654 };
655
656 static struct mt352_config cxusb_mt352_config = {
657 /* used in both lgz201 and th7579 */
658 .demod_address = 0x0f,
659 .demod_init = cxusb_mt352_demod_init,
660 };
661
662 static struct zl10353_config cxusb_zl10353_xc3028_config = {
663 .demod_address = 0x0f,
664 .if2 = 45600,
665 .no_tuner = 1,
666 .parallel_ts = 1,
667 };
668
669 static struct zl10353_config cxusb_zl10353_xc3028_config_no_i2c_gate = {
670 .demod_address = 0x0f,
671 .if2 = 45600,
672 .no_tuner = 1,
673 .parallel_ts = 1,
674 .disable_i2c_gate_ctrl = 1,
675 };
676
677 static struct mt352_config cxusb_mt352_xc3028_config = {
678 .demod_address = 0x0f,
679 .if2 = 4560,
680 .no_tuner = 1,
681 .demod_init = cxusb_mt352_demod_init,
682 };
683
684 /* FIXME: needs tweaking */
685 static struct mxl5005s_config aver_a868r_tuner = {
686 .i2c_address = 0x63,
687 .if_freq = 6000000UL,
688 .xtal_freq = CRYSTAL_FREQ_16000000HZ,
689 .agc_mode = MXL_SINGLE_AGC,
690 .tracking_filter = MXL_TF_C,
691 .rssi_enable = MXL_RSSI_ENABLE,
692 .cap_select = MXL_CAP_SEL_ENABLE,
693 .div_out = MXL_DIV_OUT_4,
694 .clock_out = MXL_CLOCK_OUT_DISABLE,
695 .output_load = MXL5005S_IF_OUTPUT_LOAD_200_OHM,
696 .top = MXL5005S_TOP_25P2,
697 .mod_mode = MXL_DIGITAL_MODE,
698 .if_mode = MXL_ZERO_IF,
699 .AgcMasterByte = 0x00,
700 };
701
702 /* FIXME: needs tweaking */
703 static struct mxl5005s_config d680_dmb_tuner = {
704 .i2c_address = 0x63,
705 .if_freq = 36125000UL,
706 .xtal_freq = CRYSTAL_FREQ_16000000HZ,
707 .agc_mode = MXL_SINGLE_AGC,
708 .tracking_filter = MXL_TF_C,
709 .rssi_enable = MXL_RSSI_ENABLE,
710 .cap_select = MXL_CAP_SEL_ENABLE,
711 .div_out = MXL_DIV_OUT_4,
712 .clock_out = MXL_CLOCK_OUT_DISABLE,
713 .output_load = MXL5005S_IF_OUTPUT_LOAD_200_OHM,
714 .top = MXL5005S_TOP_25P2,
715 .mod_mode = MXL_DIGITAL_MODE,
716 .if_mode = MXL_ZERO_IF,
717 .AgcMasterByte = 0x00,
718 };
719
720 static struct max2165_config mygica_d689_max2165_cfg = {
721 .i2c_address = 0x60,
722 .osc_clk = 20
723 };
724
725 /* Callbacks for DVB USB */
726 static int cxusb_fmd1216me_tuner_attach(struct dvb_usb_adapter *adap)
727 {
728 dvb_attach(simple_tuner_attach, adap->fe,
729 &adap->dev->i2c_adap, 0x61,
730 TUNER_PHILIPS_FMD1216ME_MK3);
731 return 0;
732 }
733
734 static int cxusb_dee1601_tuner_attach(struct dvb_usb_adapter *adap)
735 {
736 dvb_attach(dvb_pll_attach, adap->fe, 0x61,
737 NULL, DVB_PLL_THOMSON_DTT7579);
738 return 0;
739 }
740
741 static int cxusb_lgz201_tuner_attach(struct dvb_usb_adapter *adap)
742 {
743 dvb_attach(dvb_pll_attach, adap->fe, 0x61, NULL, DVB_PLL_LG_Z201);
744 return 0;
745 }
746
747 static int cxusb_dtt7579_tuner_attach(struct dvb_usb_adapter *adap)
748 {
749 dvb_attach(dvb_pll_attach, adap->fe, 0x60,
750 NULL, DVB_PLL_THOMSON_DTT7579);
751 return 0;
752 }
753
754 static int cxusb_lgh064f_tuner_attach(struct dvb_usb_adapter *adap)
755 {
756 dvb_attach(simple_tuner_attach, adap->fe,
757 &adap->dev->i2c_adap, 0x61, TUNER_LG_TDVS_H06XF);
758 return 0;
759 }
760
761 static int dvico_bluebird_xc2028_callback(void *ptr, int component,
762 int command, int arg)
763 {
764 struct dvb_usb_adapter *adap = ptr;
765 struct dvb_usb_device *d = adap->dev;
766
767 switch (command) {
768 case XC2028_TUNER_RESET:
769 deb_info("%s: XC2028_TUNER_RESET %d\n", __func__, arg);
770 cxusb_bluebird_gpio_pulse(d, 0x01, 1);
771 break;
772 case XC2028_RESET_CLK:
773 deb_info("%s: XC2028_RESET_CLK %d\n", __func__, arg);
774 break;
775 default:
776 deb_info("%s: unknown command %d, arg %d\n", __func__,
777 command, arg);
778 return -EINVAL;
779 }
780
781 return 0;
782 }
783
784 static int cxusb_dvico_xc3028_tuner_attach(struct dvb_usb_adapter *adap)
785 {
786 struct dvb_frontend *fe;
787 struct xc2028_config cfg = {
788 .i2c_adap = &adap->dev->i2c_adap,
789 .i2c_addr = 0x61,
790 };
791 static struct xc2028_ctrl ctl = {
792 .fname = XC2028_DEFAULT_FIRMWARE,
793 .max_len = 64,
794 .demod = XC3028_FE_ZARLINK456,
795 };
796
797 /* FIXME: generalize & move to common area */
798 adap->fe->callback = dvico_bluebird_xc2028_callback;
799
800 fe = dvb_attach(xc2028_attach, adap->fe, &cfg);
801 if (fe == NULL || fe->ops.tuner_ops.set_config == NULL)
802 return -EIO;
803
804 fe->ops.tuner_ops.set_config(fe, &ctl);
805
806 return 0;
807 }
808
809 static int cxusb_mxl5003s_tuner_attach(struct dvb_usb_adapter *adap)
810 {
811 dvb_attach(mxl5005s_attach, adap->fe,
812 &adap->dev->i2c_adap, &aver_a868r_tuner);
813 return 0;
814 }
815
816 static int cxusb_d680_dmb_tuner_attach(struct dvb_usb_adapter *adap)
817 {
818 struct dvb_frontend *fe;
819 fe = dvb_attach(mxl5005s_attach, adap->fe,
820 &adap->dev->i2c_adap, &d680_dmb_tuner);
821 return (fe == NULL) ? -EIO : 0;
822 }
823
824 static int cxusb_mygica_d689_tuner_attach(struct dvb_usb_adapter *adap)
825 {
826 struct dvb_frontend *fe;
827 fe = dvb_attach(max2165_attach, adap->fe,
828 &adap->dev->i2c_adap, &mygica_d689_max2165_cfg);
829 return (fe == NULL) ? -EIO : 0;
830 }
831
832 static int cxusb_cx22702_frontend_attach(struct dvb_usb_adapter *adap)
833 {
834 u8 b;
835 if (usb_set_interface(adap->dev->udev, 0, 6) < 0)
836 err("set interface failed");
837
838 cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, &b, 1);
839
840 if ((adap->fe = dvb_attach(cx22702_attach, &cxusb_cx22702_config,
841 &adap->dev->i2c_adap)) != NULL)
842 return 0;
843
844 return -EIO;
845 }
846
847 static int cxusb_lgdt3303_frontend_attach(struct dvb_usb_adapter *adap)
848 {
849 if (usb_set_interface(adap->dev->udev, 0, 7) < 0)
850 err("set interface failed");
851
852 cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
853
854 if ((adap->fe = dvb_attach(lgdt330x_attach, &cxusb_lgdt3303_config,
855 &adap->dev->i2c_adap)) != NULL)
856 return 0;
857
858 return -EIO;
859 }
860
861 static int cxusb_aver_lgdt3303_frontend_attach(struct dvb_usb_adapter *adap)
862 {
863 adap->fe = dvb_attach(lgdt330x_attach, &cxusb_aver_lgdt3303_config,
864 &adap->dev->i2c_adap);
865 if (adap->fe != NULL)
866 return 0;
867
868 return -EIO;
869 }
870
871 static int cxusb_mt352_frontend_attach(struct dvb_usb_adapter *adap)
872 {
873 /* used in both lgz201 and th7579 */
874 if (usb_set_interface(adap->dev->udev, 0, 0) < 0)
875 err("set interface failed");
876
877 cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
878
879 if ((adap->fe = dvb_attach(mt352_attach, &cxusb_mt352_config,
880 &adap->dev->i2c_adap)) != NULL)
881 return 0;
882
883 return -EIO;
884 }
885
886 static int cxusb_dee1601_frontend_attach(struct dvb_usb_adapter *adap)
887 {
888 if (usb_set_interface(adap->dev->udev, 0, 0) < 0)
889 err("set interface failed");
890
891 cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
892
893 if (((adap->fe = dvb_attach(mt352_attach, &cxusb_dee1601_config,
894 &adap->dev->i2c_adap)) != NULL) ||
895 ((adap->fe = dvb_attach(zl10353_attach,
896 &cxusb_zl10353_dee1601_config,
897 &adap->dev->i2c_adap)) != NULL))
898 return 0;
899
900 return -EIO;
901 }
902
903 static int cxusb_dualdig4_frontend_attach(struct dvb_usb_adapter *adap)
904 {
905 u8 ircode[4];
906 int i;
907 struct i2c_msg msg = { .addr = 0x6b, .flags = I2C_M_RD,
908 .buf = ircode, .len = 4 };
909
910 if (usb_set_interface(adap->dev->udev, 0, 1) < 0)
911 err("set interface failed");
912
913 cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
914
915 /* reset the tuner and demodulator */
916 cxusb_bluebird_gpio_rw(adap->dev, 0x04, 0);
917 cxusb_bluebird_gpio_pulse(adap->dev, 0x01, 1);
918 cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1);
919
920 if ((adap->fe = dvb_attach(zl10353_attach,
921 &cxusb_zl10353_xc3028_config_no_i2c_gate,
922 &adap->dev->i2c_adap)) == NULL)
923 return -EIO;
924
925 /* try to determine if there is no IR decoder on the I2C bus */
926 for (i = 0; adap->dev->props.rc.legacy.rc_map_table != NULL && i < 5; i++) {
927 msleep(20);
928 if (cxusb_i2c_xfer(&adap->dev->i2c_adap, &msg, 1) != 1)
929 goto no_IR;
930 if (ircode[0] == 0 && ircode[1] == 0)
931 continue;
932 if (ircode[2] + ircode[3] != 0xff) {
933 no_IR:
934 adap->dev->props.rc.legacy.rc_map_table = NULL;
935 info("No IR receiver detected on this device.");
936 break;
937 }
938 }
939
940 return 0;
941 }
942
943 static struct dibx000_agc_config dib7070_agc_config = {
944 .band_caps = BAND_UHF | BAND_VHF | BAND_LBAND | BAND_SBAND,
945
946 /*
947 * P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=5,
948 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0,
949 * P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5, P_agc_write=0
950 */
951 .setup = (0 << 15) | (0 << 14) | (5 << 11) | (0 << 10) | (0 << 9) |
952 (0 << 8) | (3 << 5) | (0 << 4) | (5 << 1) | (0 << 0),
953 .inv_gain = 600,
954 .time_stabiliz = 10,
955 .alpha_level = 0,
956 .thlock = 118,
957 .wbd_inv = 0,
958 .wbd_ref = 3530,
959 .wbd_sel = 1,
960 .wbd_alpha = 5,
961 .agc1_max = 65535,
962 .agc1_min = 0,
963 .agc2_max = 65535,
964 .agc2_min = 0,
965 .agc1_pt1 = 0,
966 .agc1_pt2 = 40,
967 .agc1_pt3 = 183,
968 .agc1_slope1 = 206,
969 .agc1_slope2 = 255,
970 .agc2_pt1 = 72,
971 .agc2_pt2 = 152,
972 .agc2_slope1 = 88,
973 .agc2_slope2 = 90,
974 .alpha_mant = 17,
975 .alpha_exp = 27,
976 .beta_mant = 23,
977 .beta_exp = 51,
978 .perform_agc_softsplit = 0,
979 };
980
981 static struct dibx000_bandwidth_config dib7070_bw_config_12_mhz = {
982 .internal = 60000,
983 .sampling = 15000,
984 .pll_prediv = 1,
985 .pll_ratio = 20,
986 .pll_range = 3,
987 .pll_reset = 1,
988 .pll_bypass = 0,
989 .enable_refdiv = 0,
990 .bypclk_div = 0,
991 .IO_CLK_en_core = 1,
992 .ADClkSrc = 1,
993 .modulo = 2,
994 /* refsel, sel, freq_15k */
995 .sad_cfg = (3 << 14) | (1 << 12) | (524 << 0),
996 .ifreq = (0 << 25) | 0,
997 .timf = 20452225,
998 .xtal_hz = 12000000,
999 };
1000
1001 static struct dib7000p_config cxusb_dualdig4_rev2_config = {
1002 .output_mode = OUTMODE_MPEG2_PAR_GATED_CLK,
1003 .output_mpeg2_in_188_bytes = 1,
1004
1005 .agc_config_count = 1,
1006 .agc = &dib7070_agc_config,
1007 .bw = &dib7070_bw_config_12_mhz,
1008 .tuner_is_baseband = 1,
1009 .spur_protect = 1,
1010
1011 .gpio_dir = 0xfcef,
1012 .gpio_val = 0x0110,
1013
1014 .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
1015
1016 .hostbus_diversity = 1,
1017 };
1018
1019 static int cxusb_dualdig4_rev2_frontend_attach(struct dvb_usb_adapter *adap)
1020 {
1021 if (usb_set_interface(adap->dev->udev, 0, 1) < 0)
1022 err("set interface failed");
1023
1024 cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
1025
1026 cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1);
1027
1028 if (dib7000p_i2c_enumeration(&adap->dev->i2c_adap, 1, 18,
1029 &cxusb_dualdig4_rev2_config) < 0) {
1030 printk(KERN_WARNING "Unable to enumerate dib7000p\n");
1031 return -ENODEV;
1032 }
1033
1034 adap->fe = dvb_attach(dib7000p_attach, &adap->dev->i2c_adap, 0x80,
1035 &cxusb_dualdig4_rev2_config);
1036 if (adap->fe == NULL)
1037 return -EIO;
1038
1039 return 0;
1040 }
1041
1042 static int dib7070_tuner_reset(struct dvb_frontend *fe, int onoff)
1043 {
1044 return dib7000p_set_gpio(fe, 8, 0, !onoff);
1045 }
1046
1047 static int dib7070_tuner_sleep(struct dvb_frontend *fe, int onoff)
1048 {
1049 return 0;
1050 }
1051
1052 static struct dib0070_config dib7070p_dib0070_config = {
1053 .i2c_address = DEFAULT_DIB0070_I2C_ADDRESS,
1054 .reset = dib7070_tuner_reset,
1055 .sleep = dib7070_tuner_sleep,
1056 .clock_khz = 12000,
1057 };
1058
1059 struct dib0700_adapter_state {
1060 int (*set_param_save) (struct dvb_frontend *,
1061 struct dvb_frontend_parameters *);
1062 };
1063
1064 static int dib7070_set_param_override(struct dvb_frontend *fe,
1065 struct dvb_frontend_parameters *fep)
1066 {
1067 struct dvb_usb_adapter *adap = fe->dvb->priv;
1068 struct dib0700_adapter_state *state = adap->priv;
1069
1070 u16 offset;
1071 u8 band = BAND_OF_FREQUENCY(fep->frequency/1000);
1072 switch (band) {
1073 case BAND_VHF: offset = 950; break;
1074 default:
1075 case BAND_UHF: offset = 550; break;
1076 }
1077
1078 dib7000p_set_wbd_ref(fe, offset + dib0070_wbd_offset(fe));
1079
1080 return state->set_param_save(fe, fep);
1081 }
1082
1083 static int cxusb_dualdig4_rev2_tuner_attach(struct dvb_usb_adapter *adap)
1084 {
1085 struct dib0700_adapter_state *st = adap->priv;
1086 struct i2c_adapter *tun_i2c =
1087 dib7000p_get_i2c_master(adap->fe,
1088 DIBX000_I2C_INTERFACE_TUNER, 1);
1089
1090 if (dvb_attach(dib0070_attach, adap->fe, tun_i2c,
1091 &dib7070p_dib0070_config) == NULL)
1092 return -ENODEV;
1093
1094 st->set_param_save = adap->fe->ops.tuner_ops.set_params;
1095 adap->fe->ops.tuner_ops.set_params = dib7070_set_param_override;
1096 return 0;
1097 }
1098
1099 static int cxusb_nano2_frontend_attach(struct dvb_usb_adapter *adap)
1100 {
1101 if (usb_set_interface(adap->dev->udev, 0, 1) < 0)
1102 err("set interface failed");
1103
1104 cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
1105
1106 /* reset the tuner and demodulator */
1107 cxusb_bluebird_gpio_rw(adap->dev, 0x04, 0);
1108 cxusb_bluebird_gpio_pulse(adap->dev, 0x01, 1);
1109 cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1);
1110
1111 if ((adap->fe = dvb_attach(zl10353_attach,
1112 &cxusb_zl10353_xc3028_config,
1113 &adap->dev->i2c_adap)) != NULL)
1114 return 0;
1115
1116 if ((adap->fe = dvb_attach(mt352_attach,
1117 &cxusb_mt352_xc3028_config,
1118 &adap->dev->i2c_adap)) != NULL)
1119 return 0;
1120
1121 return -EIO;
1122 }
1123
1124 static struct lgs8gxx_config d680_lgs8gl5_cfg = {
1125 .prod = LGS8GXX_PROD_LGS8GL5,
1126 .demod_address = 0x19,
1127 .serial_ts = 0,
1128 .ts_clk_pol = 0,
1129 .ts_clk_gated = 1,
1130 .if_clk_freq = 30400, /* 30.4 MHz */
1131 .if_freq = 5725, /* 5.725 MHz */
1132 .if_neg_center = 0,
1133 .ext_adc = 0,
1134 .adc_signed = 0,
1135 .if_neg_edge = 0,
1136 };
1137
1138 static int cxusb_d680_dmb_frontend_attach(struct dvb_usb_adapter *adap)
1139 {
1140 struct dvb_usb_device *d = adap->dev;
1141 int n;
1142
1143 /* Select required USB configuration */
1144 if (usb_set_interface(d->udev, 0, 0) < 0)
1145 err("set interface failed");
1146
1147 /* Unblock all USB pipes */
1148 usb_clear_halt(d->udev,
1149 usb_sndbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
1150 usb_clear_halt(d->udev,
1151 usb_rcvbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
1152 usb_clear_halt(d->udev,
1153 usb_rcvbulkpipe(d->udev, d->props.adapter[0].stream.endpoint));
1154
1155 /* Drain USB pipes to avoid hang after reboot */
1156 for (n = 0; n < 5; n++) {
1157 cxusb_d680_dmb_drain_message(d);
1158 cxusb_d680_dmb_drain_video(d);
1159 msleep(200);
1160 }
1161
1162 /* Reset the tuner */
1163 if (cxusb_d680_dmb_gpio_tuner(d, 0x07, 0) < 0) {
1164 err("clear tuner gpio failed");
1165 return -EIO;
1166 }
1167 msleep(100);
1168 if (cxusb_d680_dmb_gpio_tuner(d, 0x07, 1) < 0) {
1169 err("set tuner gpio failed");
1170 return -EIO;
1171 }
1172 msleep(100);
1173
1174 /* Attach frontend */
1175 adap->fe = dvb_attach(lgs8gxx_attach, &d680_lgs8gl5_cfg, &d->i2c_adap);
1176 if (adap->fe == NULL)
1177 return -EIO;
1178
1179 return 0;
1180 }
1181
1182 static struct atbm8830_config mygica_d689_atbm8830_cfg = {
1183 .prod = ATBM8830_PROD_8830,
1184 .demod_address = 0x40,
1185 .serial_ts = 0,
1186 .ts_sampling_edge = 1,
1187 .ts_clk_gated = 0,
1188 .osc_clk_freq = 30400, /* in kHz */
1189 .if_freq = 0, /* zero IF */
1190 .zif_swap_iq = 1,
1191 .agc_min = 0x2E,
1192 .agc_max = 0x90,
1193 .agc_hold_loop = 0,
1194 };
1195
1196 static int cxusb_mygica_d689_frontend_attach(struct dvb_usb_adapter *adap)
1197 {
1198 struct dvb_usb_device *d = adap->dev;
1199
1200 /* Select required USB configuration */
1201 if (usb_set_interface(d->udev, 0, 0) < 0)
1202 err("set interface failed");
1203
1204 /* Unblock all USB pipes */
1205 usb_clear_halt(d->udev,
1206 usb_sndbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
1207 usb_clear_halt(d->udev,
1208 usb_rcvbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
1209 usb_clear_halt(d->udev,
1210 usb_rcvbulkpipe(d->udev, d->props.adapter[0].stream.endpoint));
1211
1212
1213 /* Reset the tuner */
1214 if (cxusb_d680_dmb_gpio_tuner(d, 0x07, 0) < 0) {
1215 err("clear tuner gpio failed");
1216 return -EIO;
1217 }
1218 msleep(100);
1219 if (cxusb_d680_dmb_gpio_tuner(d, 0x07, 1) < 0) {
1220 err("set tuner gpio failed");
1221 return -EIO;
1222 }
1223 msleep(100);
1224
1225 /* Attach frontend */
1226 adap->fe = dvb_attach(atbm8830_attach, &mygica_d689_atbm8830_cfg,
1227 &d->i2c_adap);
1228 if (adap->fe == NULL)
1229 return -EIO;
1230
1231 return 0;
1232 }
1233
1234 /*
1235 * DViCO has shipped two devices with the same USB ID, but only one of them
1236 * needs a firmware download. Check the device class details to see if they
1237 * have non-default values to decide whether the device is actually cold or
1238 * not, and forget a match if it turns out we selected the wrong device.
1239 */
1240 static int bluebird_fx2_identify_state(struct usb_device *udev,
1241 struct dvb_usb_device_properties *props,
1242 struct dvb_usb_device_description **desc,
1243 int *cold)
1244 {
1245 int wascold = *cold;
1246
1247 *cold = udev->descriptor.bDeviceClass == 0xff &&
1248 udev->descriptor.bDeviceSubClass == 0xff &&
1249 udev->descriptor.bDeviceProtocol == 0xff;
1250
1251 if (*cold && !wascold)
1252 *desc = NULL;
1253
1254 return 0;
1255 }
1256
1257 /*
1258 * DViCO bluebird firmware needs the "warm" product ID to be patched into the
1259 * firmware file before download.
1260 */
1261
1262 static const int dvico_firmware_id_offsets[] = { 6638, 3204 };
1263 static int bluebird_patch_dvico_firmware_download(struct usb_device *udev,
1264 const struct firmware *fw)
1265 {
1266 int pos;
1267
1268 for (pos = 0; pos < ARRAY_SIZE(dvico_firmware_id_offsets); pos++) {
1269 int idoff = dvico_firmware_id_offsets[pos];
1270
1271 if (fw->size < idoff + 4)
1272 continue;
1273
1274 if (fw->data[idoff] == (USB_VID_DVICO & 0xff) &&
1275 fw->data[idoff + 1] == USB_VID_DVICO >> 8) {
1276 struct firmware new_fw;
1277 u8 *new_fw_data = vmalloc(fw->size);
1278 int ret;
1279
1280 if (!new_fw_data)
1281 return -ENOMEM;
1282
1283 memcpy(new_fw_data, fw->data, fw->size);
1284 new_fw.size = fw->size;
1285 new_fw.data = new_fw_data;
1286
1287 new_fw_data[idoff + 2] =
1288 le16_to_cpu(udev->descriptor.idProduct) + 1;
1289 new_fw_data[idoff + 3] =
1290 le16_to_cpu(udev->descriptor.idProduct) >> 8;
1291
1292 ret = usb_cypress_load_firmware(udev, &new_fw,
1293 CYPRESS_FX2);
1294 vfree(new_fw_data);
1295 return ret;
1296 }
1297 }
1298
1299 return -EINVAL;
1300 }
1301
1302 /* DVB USB Driver stuff */
1303 static struct dvb_usb_device_properties cxusb_medion_properties;
1304 static struct dvb_usb_device_properties cxusb_bluebird_lgh064f_properties;
1305 static struct dvb_usb_device_properties cxusb_bluebird_dee1601_properties;
1306 static struct dvb_usb_device_properties cxusb_bluebird_lgz201_properties;
1307 static struct dvb_usb_device_properties cxusb_bluebird_dtt7579_properties;
1308 static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_properties;
1309 static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_rev2_properties;
1310 static struct dvb_usb_device_properties cxusb_bluebird_nano2_properties;
1311 static struct dvb_usb_device_properties cxusb_bluebird_nano2_needsfirmware_properties;
1312 static struct dvb_usb_device_properties cxusb_aver_a868r_properties;
1313 static struct dvb_usb_device_properties cxusb_d680_dmb_properties;
1314 static struct dvb_usb_device_properties cxusb_mygica_d689_properties;
1315
1316 static int cxusb_probe(struct usb_interface *intf,
1317 const struct usb_device_id *id)
1318 {
1319 if (0 == dvb_usb_device_init(intf, &cxusb_medion_properties,
1320 THIS_MODULE, NULL, adapter_nr) ||
1321 0 == dvb_usb_device_init(intf, &cxusb_bluebird_lgh064f_properties,
1322 THIS_MODULE, NULL, adapter_nr) ||
1323 0 == dvb_usb_device_init(intf, &cxusb_bluebird_dee1601_properties,
1324 THIS_MODULE, NULL, adapter_nr) ||
1325 0 == dvb_usb_device_init(intf, &cxusb_bluebird_lgz201_properties,
1326 THIS_MODULE, NULL, adapter_nr) ||
1327 0 == dvb_usb_device_init(intf, &cxusb_bluebird_dtt7579_properties,
1328 THIS_MODULE, NULL, adapter_nr) ||
1329 0 == dvb_usb_device_init(intf, &cxusb_bluebird_dualdig4_properties,
1330 THIS_MODULE, NULL, adapter_nr) ||
1331 0 == dvb_usb_device_init(intf, &cxusb_bluebird_nano2_properties,
1332 THIS_MODULE, NULL, adapter_nr) ||
1333 0 == dvb_usb_device_init(intf,
1334 &cxusb_bluebird_nano2_needsfirmware_properties,
1335 THIS_MODULE, NULL, adapter_nr) ||
1336 0 == dvb_usb_device_init(intf, &cxusb_aver_a868r_properties,
1337 THIS_MODULE, NULL, adapter_nr) ||
1338 0 == dvb_usb_device_init(intf,
1339 &cxusb_bluebird_dualdig4_rev2_properties,
1340 THIS_MODULE, NULL, adapter_nr) ||
1341 0 == dvb_usb_device_init(intf, &cxusb_d680_dmb_properties,
1342 THIS_MODULE, NULL, adapter_nr) ||
1343 0 == dvb_usb_device_init(intf, &cxusb_mygica_d689_properties,
1344 THIS_MODULE, NULL, adapter_nr) ||
1345 0)
1346 return 0;
1347
1348 return -EINVAL;
1349 }
1350
1351 static struct usb_device_id cxusb_table [] = {
1352 { USB_DEVICE(USB_VID_MEDION, USB_PID_MEDION_MD95700) },
1353 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_COLD) },
1354 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_WARM) },
1355 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_1_COLD) },
1356 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_1_WARM) },
1357 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LGZ201_COLD) },
1358 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LGZ201_WARM) },
1359 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_TH7579_COLD) },
1360 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_TH7579_WARM) },
1361 { USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_COLD) },
1362 { USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_WARM) },
1363 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_2_COLD) },
1364 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_2_WARM) },
1365 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_4) },
1366 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2) },
1367 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM) },
1368 { USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_A868R) },
1369 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_4_REV_2) },
1370 { USB_DEVICE(USB_VID_CONEXANT, USB_PID_CONEXANT_D680_DMB) },
1371 { USB_DEVICE(USB_VID_CONEXANT, USB_PID_MYGICA_D689) },
1372 {} /* Terminating entry */
1373 };
1374 MODULE_DEVICE_TABLE (usb, cxusb_table);
1375
1376 static struct dvb_usb_device_properties cxusb_medion_properties = {
1377 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1378
1379 .usb_ctrl = CYPRESS_FX2,
1380
1381 .size_of_priv = sizeof(struct cxusb_state),
1382
1383 .num_adapters = 1,
1384 .adapter = {
1385 {
1386 .streaming_ctrl = cxusb_streaming_ctrl,
1387 .frontend_attach = cxusb_cx22702_frontend_attach,
1388 .tuner_attach = cxusb_fmd1216me_tuner_attach,
1389 /* parameter for the MPEG2-data transfer */
1390 .stream = {
1391 .type = USB_BULK,
1392 .count = 5,
1393 .endpoint = 0x02,
1394 .u = {
1395 .bulk = {
1396 .buffersize = 8192,
1397 }
1398 }
1399 },
1400
1401 },
1402 },
1403 .power_ctrl = cxusb_power_ctrl,
1404
1405 .i2c_algo = &cxusb_i2c_algo,
1406
1407 .generic_bulk_ctrl_endpoint = 0x01,
1408
1409 .num_device_descs = 1,
1410 .devices = {
1411 { "Medion MD95700 (MDUSBTV-HYBRID)",
1412 { NULL },
1413 { &cxusb_table[0], NULL },
1414 },
1415 }
1416 };
1417
1418 static struct dvb_usb_device_properties cxusb_bluebird_lgh064f_properties = {
1419 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1420
1421 .usb_ctrl = DEVICE_SPECIFIC,
1422 .firmware = "dvb-usb-bluebird-01.fw",
1423 .download_firmware = bluebird_patch_dvico_firmware_download,
1424 /* use usb alt setting 0 for EP4 transfer (dvb-t),
1425 use usb alt setting 7 for EP2 transfer (atsc) */
1426
1427 .size_of_priv = sizeof(struct cxusb_state),
1428
1429 .num_adapters = 1,
1430 .adapter = {
1431 {
1432 .streaming_ctrl = cxusb_streaming_ctrl,
1433 .frontend_attach = cxusb_lgdt3303_frontend_attach,
1434 .tuner_attach = cxusb_lgh064f_tuner_attach,
1435
1436 /* parameter for the MPEG2-data transfer */
1437 .stream = {
1438 .type = USB_BULK,
1439 .count = 5,
1440 .endpoint = 0x02,
1441 .u = {
1442 .bulk = {
1443 .buffersize = 8192,
1444 }
1445 }
1446 },
1447 },
1448 },
1449
1450 .power_ctrl = cxusb_bluebird_power_ctrl,
1451
1452 .i2c_algo = &cxusb_i2c_algo,
1453
1454 .rc.legacy = {
1455 .rc_interval = 100,
1456 .rc_map_table = rc_map_dvico_portable_table,
1457 .rc_map_size = ARRAY_SIZE(rc_map_dvico_portable_table),
1458 .rc_query = cxusb_rc_query,
1459 },
1460
1461 .generic_bulk_ctrl_endpoint = 0x01,
1462
1463 .num_device_descs = 1,
1464 .devices = {
1465 { "DViCO FusionHDTV5 USB Gold",
1466 { &cxusb_table[1], NULL },
1467 { &cxusb_table[2], NULL },
1468 },
1469 }
1470 };
1471
1472 static struct dvb_usb_device_properties cxusb_bluebird_dee1601_properties = {
1473 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1474
1475 .usb_ctrl = DEVICE_SPECIFIC,
1476 .firmware = "dvb-usb-bluebird-01.fw",
1477 .download_firmware = bluebird_patch_dvico_firmware_download,
1478 /* use usb alt setting 0 for EP4 transfer (dvb-t),
1479 use usb alt setting 7 for EP2 transfer (atsc) */
1480
1481 .size_of_priv = sizeof(struct cxusb_state),
1482
1483 .num_adapters = 1,
1484 .adapter = {
1485 {
1486 .streaming_ctrl = cxusb_streaming_ctrl,
1487 .frontend_attach = cxusb_dee1601_frontend_attach,
1488 .tuner_attach = cxusb_dee1601_tuner_attach,
1489 /* parameter for the MPEG2-data transfer */
1490 .stream = {
1491 .type = USB_BULK,
1492 .count = 5,
1493 .endpoint = 0x04,
1494 .u = {
1495 .bulk = {
1496 .buffersize = 8192,
1497 }
1498 }
1499 },
1500 },
1501 },
1502
1503 .power_ctrl = cxusb_bluebird_power_ctrl,
1504
1505 .i2c_algo = &cxusb_i2c_algo,
1506
1507 .rc.legacy = {
1508 .rc_interval = 150,
1509 .rc_map_table = rc_map_dvico_mce_table,
1510 .rc_map_size = ARRAY_SIZE(rc_map_dvico_mce_table),
1511 .rc_query = cxusb_rc_query,
1512 },
1513
1514 .generic_bulk_ctrl_endpoint = 0x01,
1515
1516 .num_device_descs = 3,
1517 .devices = {
1518 { "DViCO FusionHDTV DVB-T Dual USB",
1519 { &cxusb_table[3], NULL },
1520 { &cxusb_table[4], NULL },
1521 },
1522 { "DigitalNow DVB-T Dual USB",
1523 { &cxusb_table[9], NULL },
1524 { &cxusb_table[10], NULL },
1525 },
1526 { "DViCO FusionHDTV DVB-T Dual Digital 2",
1527 { &cxusb_table[11], NULL },
1528 { &cxusb_table[12], NULL },
1529 },
1530 }
1531 };
1532
1533 static struct dvb_usb_device_properties cxusb_bluebird_lgz201_properties = {
1534 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1535
1536 .usb_ctrl = DEVICE_SPECIFIC,
1537 .firmware = "dvb-usb-bluebird-01.fw",
1538 .download_firmware = bluebird_patch_dvico_firmware_download,
1539 /* use usb alt setting 0 for EP4 transfer (dvb-t),
1540 use usb alt setting 7 for EP2 transfer (atsc) */
1541
1542 .size_of_priv = sizeof(struct cxusb_state),
1543
1544 .num_adapters = 2,
1545 .adapter = {
1546 {
1547 .streaming_ctrl = cxusb_streaming_ctrl,
1548 .frontend_attach = cxusb_mt352_frontend_attach,
1549 .tuner_attach = cxusb_lgz201_tuner_attach,
1550
1551 /* parameter for the MPEG2-data transfer */
1552 .stream = {
1553 .type = USB_BULK,
1554 .count = 5,
1555 .endpoint = 0x04,
1556 .u = {
1557 .bulk = {
1558 .buffersize = 8192,
1559 }
1560 }
1561 },
1562 },
1563 },
1564 .power_ctrl = cxusb_bluebird_power_ctrl,
1565
1566 .i2c_algo = &cxusb_i2c_algo,
1567
1568 .rc.legacy = {
1569 .rc_interval = 100,
1570 .rc_map_table = rc_map_dvico_portable_table,
1571 .rc_map_size = ARRAY_SIZE(rc_map_dvico_portable_table),
1572 .rc_query = cxusb_rc_query,
1573 },
1574
1575 .generic_bulk_ctrl_endpoint = 0x01,
1576 .num_device_descs = 1,
1577 .devices = {
1578 { "DViCO FusionHDTV DVB-T USB (LGZ201)",
1579 { &cxusb_table[5], NULL },
1580 { &cxusb_table[6], NULL },
1581 },
1582 }
1583 };
1584
1585 static struct dvb_usb_device_properties cxusb_bluebird_dtt7579_properties = {
1586 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1587
1588 .usb_ctrl = DEVICE_SPECIFIC,
1589 .firmware = "dvb-usb-bluebird-01.fw",
1590 .download_firmware = bluebird_patch_dvico_firmware_download,
1591 /* use usb alt setting 0 for EP4 transfer (dvb-t),
1592 use usb alt setting 7 for EP2 transfer (atsc) */
1593
1594 .size_of_priv = sizeof(struct cxusb_state),
1595
1596 .num_adapters = 1,
1597 .adapter = {
1598 {
1599 .streaming_ctrl = cxusb_streaming_ctrl,
1600 .frontend_attach = cxusb_mt352_frontend_attach,
1601 .tuner_attach = cxusb_dtt7579_tuner_attach,
1602
1603 /* parameter for the MPEG2-data transfer */
1604 .stream = {
1605 .type = USB_BULK,
1606 .count = 5,
1607 .endpoint = 0x04,
1608 .u = {
1609 .bulk = {
1610 .buffersize = 8192,
1611 }
1612 }
1613 },
1614 },
1615 },
1616 .power_ctrl = cxusb_bluebird_power_ctrl,
1617
1618 .i2c_algo = &cxusb_i2c_algo,
1619
1620 .rc.legacy = {
1621 .rc_interval = 100,
1622 .rc_map_table = rc_map_dvico_portable_table,
1623 .rc_map_size = ARRAY_SIZE(rc_map_dvico_portable_table),
1624 .rc_query = cxusb_rc_query,
1625 },
1626
1627 .generic_bulk_ctrl_endpoint = 0x01,
1628
1629 .num_device_descs = 1,
1630 .devices = {
1631 { "DViCO FusionHDTV DVB-T USB (TH7579)",
1632 { &cxusb_table[7], NULL },
1633 { &cxusb_table[8], NULL },
1634 },
1635 }
1636 };
1637
1638 static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_properties = {
1639 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1640
1641 .usb_ctrl = CYPRESS_FX2,
1642
1643 .size_of_priv = sizeof(struct cxusb_state),
1644
1645 .num_adapters = 1,
1646 .adapter = {
1647 {
1648 .streaming_ctrl = cxusb_streaming_ctrl,
1649 .frontend_attach = cxusb_dualdig4_frontend_attach,
1650 .tuner_attach = cxusb_dvico_xc3028_tuner_attach,
1651 /* parameter for the MPEG2-data transfer */
1652 .stream = {
1653 .type = USB_BULK,
1654 .count = 5,
1655 .endpoint = 0x02,
1656 .u = {
1657 .bulk = {
1658 .buffersize = 8192,
1659 }
1660 }
1661 },
1662 },
1663 },
1664
1665 .power_ctrl = cxusb_power_ctrl,
1666
1667 .i2c_algo = &cxusb_i2c_algo,
1668
1669 .generic_bulk_ctrl_endpoint = 0x01,
1670
1671 .rc.legacy = {
1672 .rc_interval = 100,
1673 .rc_map_table = rc_map_dvico_mce_table,
1674 .rc_map_size = ARRAY_SIZE(rc_map_dvico_mce_table),
1675 .rc_query = cxusb_bluebird2_rc_query,
1676 },
1677
1678 .num_device_descs = 1,
1679 .devices = {
1680 { "DViCO FusionHDTV DVB-T Dual Digital 4",
1681 { NULL },
1682 { &cxusb_table[13], NULL },
1683 },
1684 }
1685 };
1686
1687 static struct dvb_usb_device_properties cxusb_bluebird_nano2_properties = {
1688 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1689
1690 .usb_ctrl = CYPRESS_FX2,
1691 .identify_state = bluebird_fx2_identify_state,
1692
1693 .size_of_priv = sizeof(struct cxusb_state),
1694
1695 .num_adapters = 1,
1696 .adapter = {
1697 {
1698 .streaming_ctrl = cxusb_streaming_ctrl,
1699 .frontend_attach = cxusb_nano2_frontend_attach,
1700 .tuner_attach = cxusb_dvico_xc3028_tuner_attach,
1701 /* parameter for the MPEG2-data transfer */
1702 .stream = {
1703 .type = USB_BULK,
1704 .count = 5,
1705 .endpoint = 0x02,
1706 .u = {
1707 .bulk = {
1708 .buffersize = 8192,
1709 }
1710 }
1711 },
1712 },
1713 },
1714
1715 .power_ctrl = cxusb_nano2_power_ctrl,
1716
1717 .i2c_algo = &cxusb_i2c_algo,
1718
1719 .generic_bulk_ctrl_endpoint = 0x01,
1720
1721 .rc.legacy = {
1722 .rc_interval = 100,
1723 .rc_map_table = rc_map_dvico_portable_table,
1724 .rc_map_size = ARRAY_SIZE(rc_map_dvico_portable_table),
1725 .rc_query = cxusb_bluebird2_rc_query,
1726 },
1727
1728 .num_device_descs = 1,
1729 .devices = {
1730 { "DViCO FusionHDTV DVB-T NANO2",
1731 { NULL },
1732 { &cxusb_table[14], NULL },
1733 },
1734 }
1735 };
1736
1737 static struct dvb_usb_device_properties cxusb_bluebird_nano2_needsfirmware_properties = {
1738 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1739
1740 .usb_ctrl = DEVICE_SPECIFIC,
1741 .firmware = "dvb-usb-bluebird-02.fw",
1742 .download_firmware = bluebird_patch_dvico_firmware_download,
1743 .identify_state = bluebird_fx2_identify_state,
1744
1745 .size_of_priv = sizeof(struct cxusb_state),
1746
1747 .num_adapters = 1,
1748 .adapter = {
1749 {
1750 .streaming_ctrl = cxusb_streaming_ctrl,
1751 .frontend_attach = cxusb_nano2_frontend_attach,
1752 .tuner_attach = cxusb_dvico_xc3028_tuner_attach,
1753 /* parameter for the MPEG2-data transfer */
1754 .stream = {
1755 .type = USB_BULK,
1756 .count = 5,
1757 .endpoint = 0x02,
1758 .u = {
1759 .bulk = {
1760 .buffersize = 8192,
1761 }
1762 }
1763 },
1764 },
1765 },
1766
1767 .power_ctrl = cxusb_nano2_power_ctrl,
1768
1769 .i2c_algo = &cxusb_i2c_algo,
1770
1771 .generic_bulk_ctrl_endpoint = 0x01,
1772
1773 .rc.legacy = {
1774 .rc_interval = 100,
1775 .rc_map_table = rc_map_dvico_portable_table,
1776 .rc_map_size = ARRAY_SIZE(rc_map_dvico_portable_table),
1777 .rc_query = cxusb_rc_query,
1778 },
1779
1780 .num_device_descs = 1,
1781 .devices = {
1782 { "DViCO FusionHDTV DVB-T NANO2 w/o firmware",
1783 { &cxusb_table[14], NULL },
1784 { &cxusb_table[15], NULL },
1785 },
1786 }
1787 };
1788
1789 static struct dvb_usb_device_properties cxusb_aver_a868r_properties = {
1790 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1791
1792 .usb_ctrl = CYPRESS_FX2,
1793
1794 .size_of_priv = sizeof(struct cxusb_state),
1795
1796 .num_adapters = 1,
1797 .adapter = {
1798 {
1799 .streaming_ctrl = cxusb_aver_streaming_ctrl,
1800 .frontend_attach = cxusb_aver_lgdt3303_frontend_attach,
1801 .tuner_attach = cxusb_mxl5003s_tuner_attach,
1802 /* parameter for the MPEG2-data transfer */
1803 .stream = {
1804 .type = USB_BULK,
1805 .count = 5,
1806 .endpoint = 0x04,
1807 .u = {
1808 .bulk = {
1809 .buffersize = 8192,
1810 }
1811 }
1812 },
1813
1814 },
1815 },
1816 .power_ctrl = cxusb_aver_power_ctrl,
1817
1818 .i2c_algo = &cxusb_i2c_algo,
1819
1820 .generic_bulk_ctrl_endpoint = 0x01,
1821
1822 .num_device_descs = 1,
1823 .devices = {
1824 { "AVerMedia AVerTVHD Volar (A868R)",
1825 { NULL },
1826 { &cxusb_table[16], NULL },
1827 },
1828 }
1829 };
1830
1831 static
1832 struct dvb_usb_device_properties cxusb_bluebird_dualdig4_rev2_properties = {
1833 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1834
1835 .usb_ctrl = CYPRESS_FX2,
1836
1837 .size_of_priv = sizeof(struct cxusb_state),
1838
1839 .num_adapters = 1,
1840 .adapter = {
1841 {
1842 .streaming_ctrl = cxusb_streaming_ctrl,
1843 .frontend_attach = cxusb_dualdig4_rev2_frontend_attach,
1844 .tuner_attach = cxusb_dualdig4_rev2_tuner_attach,
1845 .size_of_priv = sizeof(struct dib0700_adapter_state),
1846 /* parameter for the MPEG2-data transfer */
1847 .stream = {
1848 .type = USB_BULK,
1849 .count = 7,
1850 .endpoint = 0x02,
1851 .u = {
1852 .bulk = {
1853 .buffersize = 4096,
1854 }
1855 }
1856 },
1857 },
1858 },
1859
1860 .power_ctrl = cxusb_bluebird_power_ctrl,
1861
1862 .i2c_algo = &cxusb_i2c_algo,
1863
1864 .generic_bulk_ctrl_endpoint = 0x01,
1865
1866 .rc.legacy = {
1867 .rc_interval = 100,
1868 .rc_map_table = rc_map_dvico_mce_table,
1869 .rc_map_size = ARRAY_SIZE(rc_map_dvico_mce_table),
1870 .rc_query = cxusb_rc_query,
1871 },
1872
1873 .num_device_descs = 1,
1874 .devices = {
1875 { "DViCO FusionHDTV DVB-T Dual Digital 4 (rev 2)",
1876 { NULL },
1877 { &cxusb_table[17], NULL },
1878 },
1879 }
1880 };
1881
1882 static struct dvb_usb_device_properties cxusb_d680_dmb_properties = {
1883 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1884
1885 .usb_ctrl = CYPRESS_FX2,
1886
1887 .size_of_priv = sizeof(struct cxusb_state),
1888
1889 .num_adapters = 1,
1890 .adapter = {
1891 {
1892 .streaming_ctrl = cxusb_d680_dmb_streaming_ctrl,
1893 .frontend_attach = cxusb_d680_dmb_frontend_attach,
1894 .tuner_attach = cxusb_d680_dmb_tuner_attach,
1895
1896 /* parameter for the MPEG2-data transfer */
1897 .stream = {
1898 .type = USB_BULK,
1899 .count = 5,
1900 .endpoint = 0x02,
1901 .u = {
1902 .bulk = {
1903 .buffersize = 8192,
1904 }
1905 }
1906 },
1907 },
1908 },
1909
1910 .power_ctrl = cxusb_d680_dmb_power_ctrl,
1911
1912 .i2c_algo = &cxusb_i2c_algo,
1913
1914 .generic_bulk_ctrl_endpoint = 0x01,
1915
1916 .rc.legacy = {
1917 .rc_interval = 100,
1918 .rc_map_table = rc_map_d680_dmb_table,
1919 .rc_map_size = ARRAY_SIZE(rc_map_d680_dmb_table),
1920 .rc_query = cxusb_d680_dmb_rc_query,
1921 },
1922
1923 .num_device_descs = 1,
1924 .devices = {
1925 {
1926 "Conexant DMB-TH Stick",
1927 { NULL },
1928 { &cxusb_table[18], NULL },
1929 },
1930 }
1931 };
1932
1933 static struct dvb_usb_device_properties cxusb_mygica_d689_properties = {
1934 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1935
1936 .usb_ctrl = CYPRESS_FX2,
1937
1938 .size_of_priv = sizeof(struct cxusb_state),
1939
1940 .num_adapters = 1,
1941 .adapter = {
1942 {
1943 .streaming_ctrl = cxusb_d680_dmb_streaming_ctrl,
1944 .frontend_attach = cxusb_mygica_d689_frontend_attach,
1945 .tuner_attach = cxusb_mygica_d689_tuner_attach,
1946
1947 /* parameter for the MPEG2-data transfer */
1948 .stream = {
1949 .type = USB_BULK,
1950 .count = 5,
1951 .endpoint = 0x02,
1952 .u = {
1953 .bulk = {
1954 .buffersize = 8192,
1955 }
1956 }
1957 },
1958 },
1959 },
1960
1961 .power_ctrl = cxusb_d680_dmb_power_ctrl,
1962
1963 .i2c_algo = &cxusb_i2c_algo,
1964
1965 .generic_bulk_ctrl_endpoint = 0x01,
1966
1967 .rc.legacy = {
1968 .rc_interval = 100,
1969 .rc_map_table = rc_map_d680_dmb_table,
1970 .rc_map_size = ARRAY_SIZE(rc_map_d680_dmb_table),
1971 .rc_query = cxusb_d680_dmb_rc_query,
1972 },
1973
1974 .num_device_descs = 1,
1975 .devices = {
1976 {
1977 "Mygica D689 DMB-TH",
1978 { NULL },
1979 { &cxusb_table[19], NULL },
1980 },
1981 }
1982 };
1983
1984 static struct usb_driver cxusb_driver = {
1985 .name = "dvb_usb_cxusb",
1986 .probe = cxusb_probe,
1987 .disconnect = dvb_usb_device_exit,
1988 .id_table = cxusb_table,
1989 };
1990
1991 /* module stuff */
1992 static int __init cxusb_module_init(void)
1993 {
1994 int result;
1995 if ((result = usb_register(&cxusb_driver))) {
1996 err("usb_register failed. Error number %d",result);
1997 return result;
1998 }
1999
2000 return 0;
2001 }
2002
2003 static void __exit cxusb_module_exit(void)
2004 {
2005 /* deregister this driver from the USB subsystem */
2006 usb_deregister(&cxusb_driver);
2007 }
2008
2009 module_init (cxusb_module_init);
2010 module_exit (cxusb_module_exit);
2011
2012 MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
2013 MODULE_AUTHOR("Michael Krufky <mkrufky@linuxtv.org>");
2014 MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
2015 MODULE_DESCRIPTION("Driver for Conexant USB2.0 hybrid reference design");
2016 MODULE_VERSION("1.0-alpha");
2017 MODULE_LICENSE("GPL");
CRIS linux kernel tree