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[mirror_ubuntu-bionic-kernel.git] / drivers / media / dvb / dvb-usb / cxusb.c
1 /* DVB USB compliant linux driver for Conexant USB reference design.
2 *
3 * The Conexant reference design I saw on their website was only for analogue
4 * capturing (using the cx25842). The box I took to write this driver (reverse
5 * engineered) is the one labeled Medion MD95700. In addition to the cx25842
6 * for analogue capturing it also has a cx22702 DVB-T demodulator on the main
7 * board. Besides it has a atiremote (X10) and a USB2.0 hub onboard.
8 *
9 * Maybe it is a little bit premature to call this driver cxusb, but I assume
10 * the USB protocol is identical or at least inherited from the reference
11 * design, so it can be reused for the "analogue-only" device (if it will
12 * appear at all).
13 *
14 * TODO: Use the cx25840-driver for the analogue part
15 *
16 * Copyright (C) 2005 Patrick Boettcher (patrick.boettcher@desy.de)
17 * Copyright (C) 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 dvb_usb_rc_key *keymap = d->props.rc_key_map;
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_key_map_size; i++) {
398 if (rc5_custom(&keymap[i]) == ircode[2] &&
399 rc5_data(&keymap[i]) == ircode[3]) {
400 *event = keymap[i].event;
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 dvb_usb_rc_key *keymap = d->props.rc_key_map;
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_key_map_size; i++) {
426 if (rc5_custom(&keymap[i]) == ircode[1] &&
427 rc5_data(&keymap[i]) == ircode[2]) {
428 *event = keymap[i].event;
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 dvb_usb_rc_key *keymap = d->props.rc_key_map;
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_key_map_size; i++) {
452 if (rc5_custom(&keymap[i]) == ircode[0] &&
453 rc5_data(&keymap[i]) == ircode[1]) {
454 *event = keymap[i].event;
455 *state = REMOTE_KEY_PRESSED;
456
457 return 0;
458 }
459 }
460
461 return 0;
462 }
463
464 static struct dvb_usb_rc_key dvico_mce_rc_keys[] = {
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 dvb_usb_rc_key dvico_portable_rc_keys[] = {
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 dvb_usb_rc_key d680_dmb_rc_keys[] = {
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_key_map != 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_key_map = 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 dib7000p_i2c_enumeration(&adap->dev->i2c_adap, 1, 18,
1029 &cxusb_dualdig4_rev2_config);
1030
1031 adap->fe = dvb_attach(dib7000p_attach, &adap->dev->i2c_adap, 0x80,
1032 &cxusb_dualdig4_rev2_config);
1033 if (adap->fe == NULL)
1034 return -EIO;
1035
1036 return 0;
1037 }
1038
1039 static int dib7070_tuner_reset(struct dvb_frontend *fe, int onoff)
1040 {
1041 return dib7000p_set_gpio(fe, 8, 0, !onoff);
1042 }
1043
1044 static int dib7070_tuner_sleep(struct dvb_frontend *fe, int onoff)
1045 {
1046 return 0;
1047 }
1048
1049 static struct dib0070_config dib7070p_dib0070_config = {
1050 .i2c_address = DEFAULT_DIB0070_I2C_ADDRESS,
1051 .reset = dib7070_tuner_reset,
1052 .sleep = dib7070_tuner_sleep,
1053 .clock_khz = 12000,
1054 };
1055
1056 struct dib0700_adapter_state {
1057 int (*set_param_save) (struct dvb_frontend *,
1058 struct dvb_frontend_parameters *);
1059 };
1060
1061 static int dib7070_set_param_override(struct dvb_frontend *fe,
1062 struct dvb_frontend_parameters *fep)
1063 {
1064 struct dvb_usb_adapter *adap = fe->dvb->priv;
1065 struct dib0700_adapter_state *state = adap->priv;
1066
1067 u16 offset;
1068 u8 band = BAND_OF_FREQUENCY(fep->frequency/1000);
1069 switch (band) {
1070 case BAND_VHF: offset = 950; break;
1071 default:
1072 case BAND_UHF: offset = 550; break;
1073 }
1074
1075 dib7000p_set_wbd_ref(fe, offset + dib0070_wbd_offset(fe));
1076
1077 return state->set_param_save(fe, fep);
1078 }
1079
1080 static int cxusb_dualdig4_rev2_tuner_attach(struct dvb_usb_adapter *adap)
1081 {
1082 struct dib0700_adapter_state *st = adap->priv;
1083 struct i2c_adapter *tun_i2c =
1084 dib7000p_get_i2c_master(adap->fe,
1085 DIBX000_I2C_INTERFACE_TUNER, 1);
1086
1087 if (dvb_attach(dib0070_attach, adap->fe, tun_i2c,
1088 &dib7070p_dib0070_config) == NULL)
1089 return -ENODEV;
1090
1091 st->set_param_save = adap->fe->ops.tuner_ops.set_params;
1092 adap->fe->ops.tuner_ops.set_params = dib7070_set_param_override;
1093 return 0;
1094 }
1095
1096 static int cxusb_nano2_frontend_attach(struct dvb_usb_adapter *adap)
1097 {
1098 if (usb_set_interface(adap->dev->udev, 0, 1) < 0)
1099 err("set interface failed");
1100
1101 cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
1102
1103 /* reset the tuner and demodulator */
1104 cxusb_bluebird_gpio_rw(adap->dev, 0x04, 0);
1105 cxusb_bluebird_gpio_pulse(adap->dev, 0x01, 1);
1106 cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1);
1107
1108 if ((adap->fe = dvb_attach(zl10353_attach,
1109 &cxusb_zl10353_xc3028_config,
1110 &adap->dev->i2c_adap)) != NULL)
1111 return 0;
1112
1113 if ((adap->fe = dvb_attach(mt352_attach,
1114 &cxusb_mt352_xc3028_config,
1115 &adap->dev->i2c_adap)) != NULL)
1116 return 0;
1117
1118 return -EIO;
1119 }
1120
1121 static struct lgs8gxx_config d680_lgs8gl5_cfg = {
1122 .prod = LGS8GXX_PROD_LGS8GL5,
1123 .demod_address = 0x19,
1124 .serial_ts = 0,
1125 .ts_clk_pol = 0,
1126 .ts_clk_gated = 1,
1127 .if_clk_freq = 30400, /* 30.4 MHz */
1128 .if_freq = 5725, /* 5.725 MHz */
1129 .if_neg_center = 0,
1130 .ext_adc = 0,
1131 .adc_signed = 0,
1132 .if_neg_edge = 0,
1133 };
1134
1135 static int cxusb_d680_dmb_frontend_attach(struct dvb_usb_adapter *adap)
1136 {
1137 struct dvb_usb_device *d = adap->dev;
1138 int n;
1139
1140 /* Select required USB configuration */
1141 if (usb_set_interface(d->udev, 0, 0) < 0)
1142 err("set interface failed");
1143
1144 /* Unblock all USB pipes */
1145 usb_clear_halt(d->udev,
1146 usb_sndbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
1147 usb_clear_halt(d->udev,
1148 usb_rcvbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
1149 usb_clear_halt(d->udev,
1150 usb_rcvbulkpipe(d->udev, d->props.adapter[0].stream.endpoint));
1151
1152 /* Drain USB pipes to avoid hang after reboot */
1153 for (n = 0; n < 5; n++) {
1154 cxusb_d680_dmb_drain_message(d);
1155 cxusb_d680_dmb_drain_video(d);
1156 msleep(200);
1157 }
1158
1159 /* Reset the tuner */
1160 if (cxusb_d680_dmb_gpio_tuner(d, 0x07, 0) < 0) {
1161 err("clear tuner gpio failed");
1162 return -EIO;
1163 }
1164 msleep(100);
1165 if (cxusb_d680_dmb_gpio_tuner(d, 0x07, 1) < 0) {
1166 err("set tuner gpio failed");
1167 return -EIO;
1168 }
1169 msleep(100);
1170
1171 /* Attach frontend */
1172 adap->fe = dvb_attach(lgs8gxx_attach, &d680_lgs8gl5_cfg, &d->i2c_adap);
1173 if (adap->fe == NULL)
1174 return -EIO;
1175
1176 return 0;
1177 }
1178
1179 static struct atbm8830_config mygica_d689_atbm8830_cfg = {
1180 .prod = ATBM8830_PROD_8830,
1181 .demod_address = 0x40,
1182 .serial_ts = 0,
1183 .ts_sampling_edge = 1,
1184 .ts_clk_gated = 0,
1185 .osc_clk_freq = 30400, /* in kHz */
1186 .if_freq = 0, /* zero IF */
1187 .zif_swap_iq = 1,
1188 .agc_min = 0x2E,
1189 .agc_max = 0x90,
1190 .agc_hold_loop = 0,
1191 };
1192
1193 static int cxusb_mygica_d689_frontend_attach(struct dvb_usb_adapter *adap)
1194 {
1195 struct dvb_usb_device *d = adap->dev;
1196
1197 /* Select required USB configuration */
1198 if (usb_set_interface(d->udev, 0, 0) < 0)
1199 err("set interface failed");
1200
1201 /* Unblock all USB pipes */
1202 usb_clear_halt(d->udev,
1203 usb_sndbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
1204 usb_clear_halt(d->udev,
1205 usb_rcvbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
1206 usb_clear_halt(d->udev,
1207 usb_rcvbulkpipe(d->udev, d->props.adapter[0].stream.endpoint));
1208
1209
1210 /* Reset the tuner */
1211 if (cxusb_d680_dmb_gpio_tuner(d, 0x07, 0) < 0) {
1212 err("clear tuner gpio failed");
1213 return -EIO;
1214 }
1215 msleep(100);
1216 if (cxusb_d680_dmb_gpio_tuner(d, 0x07, 1) < 0) {
1217 err("set tuner gpio failed");
1218 return -EIO;
1219 }
1220 msleep(100);
1221
1222 /* Attach frontend */
1223 adap->fe = dvb_attach(atbm8830_attach, &mygica_d689_atbm8830_cfg,
1224 &d->i2c_adap);
1225 if (adap->fe == NULL)
1226 return -EIO;
1227
1228 return 0;
1229 }
1230
1231 /*
1232 * DViCO has shipped two devices with the same USB ID, but only one of them
1233 * needs a firmware download. Check the device class details to see if they
1234 * have non-default values to decide whether the device is actually cold or
1235 * not, and forget a match if it turns out we selected the wrong device.
1236 */
1237 static int bluebird_fx2_identify_state(struct usb_device *udev,
1238 struct dvb_usb_device_properties *props,
1239 struct dvb_usb_device_description **desc,
1240 int *cold)
1241 {
1242 int wascold = *cold;
1243
1244 *cold = udev->descriptor.bDeviceClass == 0xff &&
1245 udev->descriptor.bDeviceSubClass == 0xff &&
1246 udev->descriptor.bDeviceProtocol == 0xff;
1247
1248 if (*cold && !wascold)
1249 *desc = NULL;
1250
1251 return 0;
1252 }
1253
1254 /*
1255 * DViCO bluebird firmware needs the "warm" product ID to be patched into the
1256 * firmware file before download.
1257 */
1258
1259 static const int dvico_firmware_id_offsets[] = { 6638, 3204 };
1260 static int bluebird_patch_dvico_firmware_download(struct usb_device *udev,
1261 const struct firmware *fw)
1262 {
1263 int pos;
1264
1265 for (pos = 0; pos < ARRAY_SIZE(dvico_firmware_id_offsets); pos++) {
1266 int idoff = dvico_firmware_id_offsets[pos];
1267
1268 if (fw->size < idoff + 4)
1269 continue;
1270
1271 if (fw->data[idoff] == (USB_VID_DVICO & 0xff) &&
1272 fw->data[idoff + 1] == USB_VID_DVICO >> 8) {
1273 struct firmware new_fw;
1274 u8 *new_fw_data = vmalloc(fw->size);
1275 int ret;
1276
1277 if (!new_fw_data)
1278 return -ENOMEM;
1279
1280 memcpy(new_fw_data, fw->data, fw->size);
1281 new_fw.size = fw->size;
1282 new_fw.data = new_fw_data;
1283
1284 new_fw_data[idoff + 2] =
1285 le16_to_cpu(udev->descriptor.idProduct) + 1;
1286 new_fw_data[idoff + 3] =
1287 le16_to_cpu(udev->descriptor.idProduct) >> 8;
1288
1289 ret = usb_cypress_load_firmware(udev, &new_fw,
1290 CYPRESS_FX2);
1291 vfree(new_fw_data);
1292 return ret;
1293 }
1294 }
1295
1296 return -EINVAL;
1297 }
1298
1299 /* DVB USB Driver stuff */
1300 static struct dvb_usb_device_properties cxusb_medion_properties;
1301 static struct dvb_usb_device_properties cxusb_bluebird_lgh064f_properties;
1302 static struct dvb_usb_device_properties cxusb_bluebird_dee1601_properties;
1303 static struct dvb_usb_device_properties cxusb_bluebird_lgz201_properties;
1304 static struct dvb_usb_device_properties cxusb_bluebird_dtt7579_properties;
1305 static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_properties;
1306 static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_rev2_properties;
1307 static struct dvb_usb_device_properties cxusb_bluebird_nano2_properties;
1308 static struct dvb_usb_device_properties cxusb_bluebird_nano2_needsfirmware_properties;
1309 static struct dvb_usb_device_properties cxusb_aver_a868r_properties;
1310 static struct dvb_usb_device_properties cxusb_d680_dmb_properties;
1311 static struct dvb_usb_device_properties cxusb_mygica_d689_properties;
1312
1313 static int cxusb_probe(struct usb_interface *intf,
1314 const struct usb_device_id *id)
1315 {
1316 if (0 == dvb_usb_device_init(intf, &cxusb_medion_properties,
1317 THIS_MODULE, NULL, adapter_nr) ||
1318 0 == dvb_usb_device_init(intf, &cxusb_bluebird_lgh064f_properties,
1319 THIS_MODULE, NULL, adapter_nr) ||
1320 0 == dvb_usb_device_init(intf, &cxusb_bluebird_dee1601_properties,
1321 THIS_MODULE, NULL, adapter_nr) ||
1322 0 == dvb_usb_device_init(intf, &cxusb_bluebird_lgz201_properties,
1323 THIS_MODULE, NULL, adapter_nr) ||
1324 0 == dvb_usb_device_init(intf, &cxusb_bluebird_dtt7579_properties,
1325 THIS_MODULE, NULL, adapter_nr) ||
1326 0 == dvb_usb_device_init(intf, &cxusb_bluebird_dualdig4_properties,
1327 THIS_MODULE, NULL, adapter_nr) ||
1328 0 == dvb_usb_device_init(intf, &cxusb_bluebird_nano2_properties,
1329 THIS_MODULE, NULL, adapter_nr) ||
1330 0 == dvb_usb_device_init(intf,
1331 &cxusb_bluebird_nano2_needsfirmware_properties,
1332 THIS_MODULE, NULL, adapter_nr) ||
1333 0 == dvb_usb_device_init(intf, &cxusb_aver_a868r_properties,
1334 THIS_MODULE, NULL, adapter_nr) ||
1335 0 == dvb_usb_device_init(intf,
1336 &cxusb_bluebird_dualdig4_rev2_properties,
1337 THIS_MODULE, NULL, adapter_nr) ||
1338 0 == dvb_usb_device_init(intf, &cxusb_d680_dmb_properties,
1339 THIS_MODULE, NULL, adapter_nr) ||
1340 0 == dvb_usb_device_init(intf, &cxusb_mygica_d689_properties,
1341 THIS_MODULE, NULL, adapter_nr) ||
1342 0)
1343 return 0;
1344
1345 return -EINVAL;
1346 }
1347
1348 static struct usb_device_id cxusb_table [] = {
1349 { USB_DEVICE(USB_VID_MEDION, USB_PID_MEDION_MD95700) },
1350 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_COLD) },
1351 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_WARM) },
1352 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_1_COLD) },
1353 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_1_WARM) },
1354 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LGZ201_COLD) },
1355 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LGZ201_WARM) },
1356 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_TH7579_COLD) },
1357 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_TH7579_WARM) },
1358 { USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_COLD) },
1359 { USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_WARM) },
1360 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_2_COLD) },
1361 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_2_WARM) },
1362 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_4) },
1363 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2) },
1364 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM) },
1365 { USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_A868R) },
1366 { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_4_REV_2) },
1367 { USB_DEVICE(USB_VID_CONEXANT, USB_PID_CONEXANT_D680_DMB) },
1368 { USB_DEVICE(USB_VID_CONEXANT, USB_PID_MYGICA_D689) },
1369 {} /* Terminating entry */
1370 };
1371 MODULE_DEVICE_TABLE (usb, cxusb_table);
1372
1373 static struct dvb_usb_device_properties cxusb_medion_properties = {
1374 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1375
1376 .usb_ctrl = CYPRESS_FX2,
1377
1378 .size_of_priv = sizeof(struct cxusb_state),
1379
1380 .num_adapters = 1,
1381 .adapter = {
1382 {
1383 .streaming_ctrl = cxusb_streaming_ctrl,
1384 .frontend_attach = cxusb_cx22702_frontend_attach,
1385 .tuner_attach = cxusb_fmd1216me_tuner_attach,
1386 /* parameter for the MPEG2-data transfer */
1387 .stream = {
1388 .type = USB_BULK,
1389 .count = 5,
1390 .endpoint = 0x02,
1391 .u = {
1392 .bulk = {
1393 .buffersize = 8192,
1394 }
1395 }
1396 },
1397
1398 },
1399 },
1400 .power_ctrl = cxusb_power_ctrl,
1401
1402 .i2c_algo = &cxusb_i2c_algo,
1403
1404 .generic_bulk_ctrl_endpoint = 0x01,
1405
1406 .num_device_descs = 1,
1407 .devices = {
1408 { "Medion MD95700 (MDUSBTV-HYBRID)",
1409 { NULL },
1410 { &cxusb_table[0], NULL },
1411 },
1412 }
1413 };
1414
1415 static struct dvb_usb_device_properties cxusb_bluebird_lgh064f_properties = {
1416 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1417
1418 .usb_ctrl = DEVICE_SPECIFIC,
1419 .firmware = "dvb-usb-bluebird-01.fw",
1420 .download_firmware = bluebird_patch_dvico_firmware_download,
1421 /* use usb alt setting 0 for EP4 transfer (dvb-t),
1422 use usb alt setting 7 for EP2 transfer (atsc) */
1423
1424 .size_of_priv = sizeof(struct cxusb_state),
1425
1426 .num_adapters = 1,
1427 .adapter = {
1428 {
1429 .streaming_ctrl = cxusb_streaming_ctrl,
1430 .frontend_attach = cxusb_lgdt3303_frontend_attach,
1431 .tuner_attach = cxusb_lgh064f_tuner_attach,
1432
1433 /* parameter for the MPEG2-data transfer */
1434 .stream = {
1435 .type = USB_BULK,
1436 .count = 5,
1437 .endpoint = 0x02,
1438 .u = {
1439 .bulk = {
1440 .buffersize = 8192,
1441 }
1442 }
1443 },
1444 },
1445 },
1446
1447 .power_ctrl = cxusb_bluebird_power_ctrl,
1448
1449 .i2c_algo = &cxusb_i2c_algo,
1450
1451 .rc_interval = 100,
1452 .rc_key_map = dvico_portable_rc_keys,
1453 .rc_key_map_size = ARRAY_SIZE(dvico_portable_rc_keys),
1454 .rc_query = cxusb_rc_query,
1455
1456 .generic_bulk_ctrl_endpoint = 0x01,
1457
1458 .num_device_descs = 1,
1459 .devices = {
1460 { "DViCO FusionHDTV5 USB Gold",
1461 { &cxusb_table[1], NULL },
1462 { &cxusb_table[2], NULL },
1463 },
1464 }
1465 };
1466
1467 static struct dvb_usb_device_properties cxusb_bluebird_dee1601_properties = {
1468 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1469
1470 .usb_ctrl = DEVICE_SPECIFIC,
1471 .firmware = "dvb-usb-bluebird-01.fw",
1472 .download_firmware = bluebird_patch_dvico_firmware_download,
1473 /* use usb alt setting 0 for EP4 transfer (dvb-t),
1474 use usb alt setting 7 for EP2 transfer (atsc) */
1475
1476 .size_of_priv = sizeof(struct cxusb_state),
1477
1478 .num_adapters = 1,
1479 .adapter = {
1480 {
1481 .streaming_ctrl = cxusb_streaming_ctrl,
1482 .frontend_attach = cxusb_dee1601_frontend_attach,
1483 .tuner_attach = cxusb_dee1601_tuner_attach,
1484 /* parameter for the MPEG2-data transfer */
1485 .stream = {
1486 .type = USB_BULK,
1487 .count = 5,
1488 .endpoint = 0x04,
1489 .u = {
1490 .bulk = {
1491 .buffersize = 8192,
1492 }
1493 }
1494 },
1495 },
1496 },
1497
1498 .power_ctrl = cxusb_bluebird_power_ctrl,
1499
1500 .i2c_algo = &cxusb_i2c_algo,
1501
1502 .rc_interval = 150,
1503 .rc_key_map = dvico_mce_rc_keys,
1504 .rc_key_map_size = ARRAY_SIZE(dvico_mce_rc_keys),
1505 .rc_query = cxusb_rc_query,
1506
1507 .generic_bulk_ctrl_endpoint = 0x01,
1508
1509 .num_device_descs = 3,
1510 .devices = {
1511 { "DViCO FusionHDTV DVB-T Dual USB",
1512 { &cxusb_table[3], NULL },
1513 { &cxusb_table[4], NULL },
1514 },
1515 { "DigitalNow DVB-T Dual USB",
1516 { &cxusb_table[9], NULL },
1517 { &cxusb_table[10], NULL },
1518 },
1519 { "DViCO FusionHDTV DVB-T Dual Digital 2",
1520 { &cxusb_table[11], NULL },
1521 { &cxusb_table[12], NULL },
1522 },
1523 }
1524 };
1525
1526 static struct dvb_usb_device_properties cxusb_bluebird_lgz201_properties = {
1527 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1528
1529 .usb_ctrl = DEVICE_SPECIFIC,
1530 .firmware = "dvb-usb-bluebird-01.fw",
1531 .download_firmware = bluebird_patch_dvico_firmware_download,
1532 /* use usb alt setting 0 for EP4 transfer (dvb-t),
1533 use usb alt setting 7 for EP2 transfer (atsc) */
1534
1535 .size_of_priv = sizeof(struct cxusb_state),
1536
1537 .num_adapters = 2,
1538 .adapter = {
1539 {
1540 .streaming_ctrl = cxusb_streaming_ctrl,
1541 .frontend_attach = cxusb_mt352_frontend_attach,
1542 .tuner_attach = cxusb_lgz201_tuner_attach,
1543
1544 /* parameter for the MPEG2-data transfer */
1545 .stream = {
1546 .type = USB_BULK,
1547 .count = 5,
1548 .endpoint = 0x04,
1549 .u = {
1550 .bulk = {
1551 .buffersize = 8192,
1552 }
1553 }
1554 },
1555 },
1556 },
1557 .power_ctrl = cxusb_bluebird_power_ctrl,
1558
1559 .i2c_algo = &cxusb_i2c_algo,
1560
1561 .rc_interval = 100,
1562 .rc_key_map = dvico_portable_rc_keys,
1563 .rc_key_map_size = ARRAY_SIZE(dvico_portable_rc_keys),
1564 .rc_query = cxusb_rc_query,
1565
1566 .generic_bulk_ctrl_endpoint = 0x01,
1567 .num_device_descs = 1,
1568 .devices = {
1569 { "DViCO FusionHDTV DVB-T USB (LGZ201)",
1570 { &cxusb_table[5], NULL },
1571 { &cxusb_table[6], NULL },
1572 },
1573 }
1574 };
1575
1576 static struct dvb_usb_device_properties cxusb_bluebird_dtt7579_properties = {
1577 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1578
1579 .usb_ctrl = DEVICE_SPECIFIC,
1580 .firmware = "dvb-usb-bluebird-01.fw",
1581 .download_firmware = bluebird_patch_dvico_firmware_download,
1582 /* use usb alt setting 0 for EP4 transfer (dvb-t),
1583 use usb alt setting 7 for EP2 transfer (atsc) */
1584
1585 .size_of_priv = sizeof(struct cxusb_state),
1586
1587 .num_adapters = 1,
1588 .adapter = {
1589 {
1590 .streaming_ctrl = cxusb_streaming_ctrl,
1591 .frontend_attach = cxusb_mt352_frontend_attach,
1592 .tuner_attach = cxusb_dtt7579_tuner_attach,
1593
1594 /* parameter for the MPEG2-data transfer */
1595 .stream = {
1596 .type = USB_BULK,
1597 .count = 5,
1598 .endpoint = 0x04,
1599 .u = {
1600 .bulk = {
1601 .buffersize = 8192,
1602 }
1603 }
1604 },
1605 },
1606 },
1607 .power_ctrl = cxusb_bluebird_power_ctrl,
1608
1609 .i2c_algo = &cxusb_i2c_algo,
1610
1611 .rc_interval = 100,
1612 .rc_key_map = dvico_portable_rc_keys,
1613 .rc_key_map_size = ARRAY_SIZE(dvico_portable_rc_keys),
1614 .rc_query = cxusb_rc_query,
1615
1616 .generic_bulk_ctrl_endpoint = 0x01,
1617
1618 .num_device_descs = 1,
1619 .devices = {
1620 { "DViCO FusionHDTV DVB-T USB (TH7579)",
1621 { &cxusb_table[7], NULL },
1622 { &cxusb_table[8], NULL },
1623 },
1624 }
1625 };
1626
1627 static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_properties = {
1628 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1629
1630 .usb_ctrl = CYPRESS_FX2,
1631
1632 .size_of_priv = sizeof(struct cxusb_state),
1633
1634 .num_adapters = 1,
1635 .adapter = {
1636 {
1637 .streaming_ctrl = cxusb_streaming_ctrl,
1638 .frontend_attach = cxusb_dualdig4_frontend_attach,
1639 .tuner_attach = cxusb_dvico_xc3028_tuner_attach,
1640 /* parameter for the MPEG2-data transfer */
1641 .stream = {
1642 .type = USB_BULK,
1643 .count = 5,
1644 .endpoint = 0x02,
1645 .u = {
1646 .bulk = {
1647 .buffersize = 8192,
1648 }
1649 }
1650 },
1651 },
1652 },
1653
1654 .power_ctrl = cxusb_power_ctrl,
1655
1656 .i2c_algo = &cxusb_i2c_algo,
1657
1658 .generic_bulk_ctrl_endpoint = 0x01,
1659
1660 .rc_interval = 100,
1661 .rc_key_map = dvico_mce_rc_keys,
1662 .rc_key_map_size = ARRAY_SIZE(dvico_mce_rc_keys),
1663 .rc_query = cxusb_bluebird2_rc_query,
1664
1665 .num_device_descs = 1,
1666 .devices = {
1667 { "DViCO FusionHDTV DVB-T Dual Digital 4",
1668 { NULL },
1669 { &cxusb_table[13], NULL },
1670 },
1671 }
1672 };
1673
1674 static struct dvb_usb_device_properties cxusb_bluebird_nano2_properties = {
1675 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1676
1677 .usb_ctrl = CYPRESS_FX2,
1678 .identify_state = bluebird_fx2_identify_state,
1679
1680 .size_of_priv = sizeof(struct cxusb_state),
1681
1682 .num_adapters = 1,
1683 .adapter = {
1684 {
1685 .streaming_ctrl = cxusb_streaming_ctrl,
1686 .frontend_attach = cxusb_nano2_frontend_attach,
1687 .tuner_attach = cxusb_dvico_xc3028_tuner_attach,
1688 /* parameter for the MPEG2-data transfer */
1689 .stream = {
1690 .type = USB_BULK,
1691 .count = 5,
1692 .endpoint = 0x02,
1693 .u = {
1694 .bulk = {
1695 .buffersize = 8192,
1696 }
1697 }
1698 },
1699 },
1700 },
1701
1702 .power_ctrl = cxusb_nano2_power_ctrl,
1703
1704 .i2c_algo = &cxusb_i2c_algo,
1705
1706 .generic_bulk_ctrl_endpoint = 0x01,
1707
1708 .rc_interval = 100,
1709 .rc_key_map = dvico_portable_rc_keys,
1710 .rc_key_map_size = ARRAY_SIZE(dvico_portable_rc_keys),
1711 .rc_query = cxusb_bluebird2_rc_query,
1712
1713 .num_device_descs = 1,
1714 .devices = {
1715 { "DViCO FusionHDTV DVB-T NANO2",
1716 { NULL },
1717 { &cxusb_table[14], NULL },
1718 },
1719 }
1720 };
1721
1722 static struct dvb_usb_device_properties cxusb_bluebird_nano2_needsfirmware_properties = {
1723 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1724
1725 .usb_ctrl = DEVICE_SPECIFIC,
1726 .firmware = "dvb-usb-bluebird-02.fw",
1727 .download_firmware = bluebird_patch_dvico_firmware_download,
1728 .identify_state = bluebird_fx2_identify_state,
1729
1730 .size_of_priv = sizeof(struct cxusb_state),
1731
1732 .num_adapters = 1,
1733 .adapter = {
1734 {
1735 .streaming_ctrl = cxusb_streaming_ctrl,
1736 .frontend_attach = cxusb_nano2_frontend_attach,
1737 .tuner_attach = cxusb_dvico_xc3028_tuner_attach,
1738 /* parameter for the MPEG2-data transfer */
1739 .stream = {
1740 .type = USB_BULK,
1741 .count = 5,
1742 .endpoint = 0x02,
1743 .u = {
1744 .bulk = {
1745 .buffersize = 8192,
1746 }
1747 }
1748 },
1749 },
1750 },
1751
1752 .power_ctrl = cxusb_nano2_power_ctrl,
1753
1754 .i2c_algo = &cxusb_i2c_algo,
1755
1756 .generic_bulk_ctrl_endpoint = 0x01,
1757
1758 .rc_interval = 100,
1759 .rc_key_map = dvico_portable_rc_keys,
1760 .rc_key_map_size = ARRAY_SIZE(dvico_portable_rc_keys),
1761 .rc_query = cxusb_rc_query,
1762
1763 .num_device_descs = 1,
1764 .devices = {
1765 { "DViCO FusionHDTV DVB-T NANO2 w/o firmware",
1766 { &cxusb_table[14], NULL },
1767 { &cxusb_table[15], NULL },
1768 },
1769 }
1770 };
1771
1772 static struct dvb_usb_device_properties cxusb_aver_a868r_properties = {
1773 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1774
1775 .usb_ctrl = CYPRESS_FX2,
1776
1777 .size_of_priv = sizeof(struct cxusb_state),
1778
1779 .num_adapters = 1,
1780 .adapter = {
1781 {
1782 .streaming_ctrl = cxusb_aver_streaming_ctrl,
1783 .frontend_attach = cxusb_aver_lgdt3303_frontend_attach,
1784 .tuner_attach = cxusb_mxl5003s_tuner_attach,
1785 /* parameter for the MPEG2-data transfer */
1786 .stream = {
1787 .type = USB_BULK,
1788 .count = 5,
1789 .endpoint = 0x04,
1790 .u = {
1791 .bulk = {
1792 .buffersize = 8192,
1793 }
1794 }
1795 },
1796
1797 },
1798 },
1799 .power_ctrl = cxusb_aver_power_ctrl,
1800
1801 .i2c_algo = &cxusb_i2c_algo,
1802
1803 .generic_bulk_ctrl_endpoint = 0x01,
1804
1805 .num_device_descs = 1,
1806 .devices = {
1807 { "AVerMedia AVerTVHD Volar (A868R)",
1808 { NULL },
1809 { &cxusb_table[16], NULL },
1810 },
1811 }
1812 };
1813
1814 static
1815 struct dvb_usb_device_properties cxusb_bluebird_dualdig4_rev2_properties = {
1816 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1817
1818 .usb_ctrl = CYPRESS_FX2,
1819
1820 .size_of_priv = sizeof(struct cxusb_state),
1821
1822 .num_adapters = 1,
1823 .adapter = {
1824 {
1825 .streaming_ctrl = cxusb_streaming_ctrl,
1826 .frontend_attach = cxusb_dualdig4_rev2_frontend_attach,
1827 .tuner_attach = cxusb_dualdig4_rev2_tuner_attach,
1828 .size_of_priv = sizeof(struct dib0700_adapter_state),
1829 /* parameter for the MPEG2-data transfer */
1830 .stream = {
1831 .type = USB_BULK,
1832 .count = 7,
1833 .endpoint = 0x02,
1834 .u = {
1835 .bulk = {
1836 .buffersize = 4096,
1837 }
1838 }
1839 },
1840 },
1841 },
1842
1843 .power_ctrl = cxusb_bluebird_power_ctrl,
1844
1845 .i2c_algo = &cxusb_i2c_algo,
1846
1847 .generic_bulk_ctrl_endpoint = 0x01,
1848
1849 .rc_interval = 100,
1850 .rc_key_map = dvico_mce_rc_keys,
1851 .rc_key_map_size = ARRAY_SIZE(dvico_mce_rc_keys),
1852 .rc_query = cxusb_rc_query,
1853
1854 .num_device_descs = 1,
1855 .devices = {
1856 { "DViCO FusionHDTV DVB-T Dual Digital 4 (rev 2)",
1857 { NULL },
1858 { &cxusb_table[17], NULL },
1859 },
1860 }
1861 };
1862
1863 static struct dvb_usb_device_properties cxusb_d680_dmb_properties = {
1864 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1865
1866 .usb_ctrl = CYPRESS_FX2,
1867
1868 .size_of_priv = sizeof(struct cxusb_state),
1869
1870 .num_adapters = 1,
1871 .adapter = {
1872 {
1873 .streaming_ctrl = cxusb_d680_dmb_streaming_ctrl,
1874 .frontend_attach = cxusb_d680_dmb_frontend_attach,
1875 .tuner_attach = cxusb_d680_dmb_tuner_attach,
1876
1877 /* parameter for the MPEG2-data transfer */
1878 .stream = {
1879 .type = USB_BULK,
1880 .count = 5,
1881 .endpoint = 0x02,
1882 .u = {
1883 .bulk = {
1884 .buffersize = 8192,
1885 }
1886 }
1887 },
1888 },
1889 },
1890
1891 .power_ctrl = cxusb_d680_dmb_power_ctrl,
1892
1893 .i2c_algo = &cxusb_i2c_algo,
1894
1895 .generic_bulk_ctrl_endpoint = 0x01,
1896
1897 .rc_interval = 100,
1898 .rc_key_map = d680_dmb_rc_keys,
1899 .rc_key_map_size = ARRAY_SIZE(d680_dmb_rc_keys),
1900 .rc_query = cxusb_d680_dmb_rc_query,
1901
1902 .num_device_descs = 1,
1903 .devices = {
1904 {
1905 "Conexant DMB-TH Stick",
1906 { NULL },
1907 { &cxusb_table[18], NULL },
1908 },
1909 }
1910 };
1911
1912 static struct dvb_usb_device_properties cxusb_mygica_d689_properties = {
1913 .caps = DVB_USB_IS_AN_I2C_ADAPTER,
1914
1915 .usb_ctrl = CYPRESS_FX2,
1916
1917 .size_of_priv = sizeof(struct cxusb_state),
1918
1919 .num_adapters = 1,
1920 .adapter = {
1921 {
1922 .streaming_ctrl = cxusb_d680_dmb_streaming_ctrl,
1923 .frontend_attach = cxusb_mygica_d689_frontend_attach,
1924 .tuner_attach = cxusb_mygica_d689_tuner_attach,
1925
1926 /* parameter for the MPEG2-data transfer */
1927 .stream = {
1928 .type = USB_BULK,
1929 .count = 5,
1930 .endpoint = 0x02,
1931 .u = {
1932 .bulk = {
1933 .buffersize = 8192,
1934 }
1935 }
1936 },
1937 },
1938 },
1939
1940 .power_ctrl = cxusb_d680_dmb_power_ctrl,
1941
1942 .i2c_algo = &cxusb_i2c_algo,
1943
1944 .generic_bulk_ctrl_endpoint = 0x01,
1945
1946 .rc_interval = 100,
1947 .rc_key_map = d680_dmb_rc_keys,
1948 .rc_key_map_size = ARRAY_SIZE(d680_dmb_rc_keys),
1949 .rc_query = cxusb_d680_dmb_rc_query,
1950
1951 .num_device_descs = 1,
1952 .devices = {
1953 {
1954 "Mygica D689 DMB-TH",
1955 { NULL },
1956 { &cxusb_table[19], NULL },
1957 },
1958 }
1959 };
1960
1961 static struct usb_driver cxusb_driver = {
1962 .name = "dvb_usb_cxusb",
1963 .probe = cxusb_probe,
1964 .disconnect = dvb_usb_device_exit,
1965 .id_table = cxusb_table,
1966 };
1967
1968 /* module stuff */
1969 static int __init cxusb_module_init(void)
1970 {
1971 int result;
1972 if ((result = usb_register(&cxusb_driver))) {
1973 err("usb_register failed. Error number %d",result);
1974 return result;
1975 }
1976
1977 return 0;
1978 }
1979
1980 static void __exit cxusb_module_exit(void)
1981 {
1982 /* deregister this driver from the USB subsystem */
1983 usb_deregister(&cxusb_driver);
1984 }
1985
1986 module_init (cxusb_module_init);
1987 module_exit (cxusb_module_exit);
1988
1989 MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
1990 MODULE_AUTHOR("Michael Krufky <mkrufky@linuxtv.org>");
1991 MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
1992 MODULE_DESCRIPTION("Driver for Conexant USB2.0 hybrid reference design");
1993 MODULE_VERSION("1.0-alpha");
1994 MODULE_LICENSE("GPL");
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