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V4L/DVB (10740): em28xx-cards: Add SIIG AVTuner-PVR board
[mirror_ubuntu-artful-kernel.git] / drivers / media / video / em28xx / em28xx-cards.c
... / ...
CommitLineData
1/*
2 em28xx-cards.c - driver for Empia EM2800/EM2820/2840 USB
3 video capture devices
4
5 Copyright (C) 2005 Ludovico Cavedon <cavedon@sssup.it>
6 Markus Rechberger <mrechberger@gmail.com>
7 Mauro Carvalho Chehab <mchehab@infradead.org>
8 Sascha Sommer <saschasommer@freenet.de>
9
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 2 of the License, or
13 (at your option) any later version.
14
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
19
20 You should have received a copy of the GNU General Public License
21 along with this program; if not, write to the Free Software
22 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 */
24
25#include <linux/init.h>
26#include <linux/module.h>
27#include <linux/delay.h>
28#include <linux/i2c.h>
29#include <linux/usb.h>
30#include <media/tuner.h>
31#include <media/msp3400.h>
32#include <media/saa7115.h>
33#include <media/tvp5150.h>
34#include <media/tveeprom.h>
35#include <media/v4l2-common.h>
36#include <media/v4l2-chip-ident.h>
37
38#include "em28xx.h"
39
40#define DRIVER_NAME "em28xx"
41
42static int tuner = -1;
43module_param(tuner, int, 0444);
44MODULE_PARM_DESC(tuner, "tuner type");
45
46static unsigned int disable_ir;
47module_param(disable_ir, int, 0444);
48MODULE_PARM_DESC(disable_ir, "disable infrared remote support");
49
50static unsigned int card[] = {[0 ... (EM28XX_MAXBOARDS - 1)] = UNSET };
51module_param_array(card, int, NULL, 0444);
52MODULE_PARM_DESC(card, "card type");
53
54/* Bitmask marking allocated devices from 0 to EM28XX_MAXBOARDS */
55static unsigned long em28xx_devused;
56
57struct em28xx_hash_table {
58 unsigned long hash;
59 unsigned int model;
60 unsigned int tuner;
61};
62
63/*
64 * Reset sequences for analog/digital modes
65 */
66
67/* Reset for the most [analog] boards */
68static struct em28xx_reg_seq default_analog[] = {
69 {EM28XX_R08_GPIO, 0x6d, ~EM_GPIO_4, 10},
70 { -1, -1, -1, -1},
71};
72
73/* Reset for the most [digital] boards */
74static struct em28xx_reg_seq default_digital[] = {
75 {EM28XX_R08_GPIO, 0x6e, ~EM_GPIO_4, 10},
76 { -1, -1, -1, -1},
77};
78
79/* Board Hauppauge WinTV HVR 900 analog */
80static struct em28xx_reg_seq hauppauge_wintv_hvr_900_analog[] = {
81 {EM28XX_R08_GPIO, 0x2d, ~EM_GPIO_4, 10},
82 {0x05, 0xff, 0x10, 10},
83 { -1, -1, -1, -1},
84};
85
86/* Board Hauppauge WinTV HVR 900 digital */
87static struct em28xx_reg_seq hauppauge_wintv_hvr_900_digital[] = {
88 {EM28XX_R08_GPIO, 0x2e, ~EM_GPIO_4, 10},
89 {EM2880_R04_GPO, 0x04, 0x0f, 10},
90 {EM2880_R04_GPO, 0x0c, 0x0f, 10},
91 { -1, -1, -1, -1},
92};
93
94/* Boards - EM2880 MSI DIGIVOX AD and EM2880_BOARD_MSI_DIGIVOX_AD_II */
95static struct em28xx_reg_seq em2880_msi_digivox_ad_analog[] = {
96 {EM28XX_R08_GPIO, 0x69, ~EM_GPIO_4, 10},
97 { -1, -1, -1, -1},
98};
99
100/* Boards - EM2880 MSI DIGIVOX AD and EM2880_BOARD_MSI_DIGIVOX_AD_II */
101
102/* Board - EM2870 Kworld 355u
103 Analog - No input analog */
104
105static struct em28xx_reg_seq kworld_330u_analog[] = {
106 {EM28XX_R08_GPIO, 0x6d, ~EM_GPIO_4, 10},
107 {EM2880_R04_GPO, 0x00, 0xff, 10},
108 { -1, -1, -1, -1},
109};
110
111static struct em28xx_reg_seq kworld_330u_digital[] = {
112 {EM28XX_R08_GPIO, 0x6e, ~EM_GPIO_4, 10},
113 {EM2880_R04_GPO, 0x08, 0xff, 10},
114 { -1, -1, -1, -1},
115};
116
117/* Callback for the most boards */
118static struct em28xx_reg_seq default_tuner_gpio[] = {
119 {EM28XX_R08_GPIO, EM_GPIO_4, EM_GPIO_4, 10},
120 {EM28XX_R08_GPIO, 0, EM_GPIO_4, 10},
121 {EM28XX_R08_GPIO, EM_GPIO_4, EM_GPIO_4, 10},
122 { -1, -1, -1, -1},
123};
124
125/*
126 * Board definitions
127 */
128struct em28xx_board em28xx_boards[] = {
129 [EM2750_BOARD_UNKNOWN] = {
130 .name = "Unknown EM2750/EM2751 webcam grabber",
131 .xclk = EM28XX_XCLK_FREQUENCY_48MHZ,
132 .tuner_type = TUNER_ABSENT, /* This is a webcam */
133 .input = { {
134 .type = EM28XX_VMUX_COMPOSITE1,
135 .vmux = 0,
136 .amux = EM28XX_AMUX_VIDEO,
137 } },
138 },
139 [EM2800_BOARD_UNKNOWN] = {
140 .name = "Unknown EM2800 video grabber",
141 .is_em2800 = 1,
142 .tda9887_conf = TDA9887_PRESENT,
143 .decoder = EM28XX_SAA711X,
144 .tuner_type = TUNER_ABSENT,
145 .input = { {
146 .type = EM28XX_VMUX_COMPOSITE1,
147 .vmux = SAA7115_COMPOSITE0,
148 .amux = EM28XX_AMUX_LINE_IN,
149 }, {
150 .type = EM28XX_VMUX_SVIDEO,
151 .vmux = SAA7115_SVIDEO3,
152 .amux = EM28XX_AMUX_LINE_IN,
153 } },
154 },
155 [EM2820_BOARD_UNKNOWN] = {
156 .name = "Unknown EM2750/28xx video grabber",
157 .tuner_type = TUNER_ABSENT,
158 },
159 [EM2750_BOARD_DLCW_130] = {
160 /* Beijing Huaqi Information Digital Technology Co., Ltd */
161 .name = "Huaqi DLCW-130",
162 .valid = EM28XX_BOARD_NOT_VALIDATED,
163 .xclk = EM28XX_XCLK_FREQUENCY_48MHZ,
164 .tuner_type = TUNER_ABSENT, /* This is a webcam */
165 .input = { {
166 .type = EM28XX_VMUX_COMPOSITE1,
167 .vmux = 0,
168 .amux = EM28XX_AMUX_VIDEO,
169 } },
170 },
171 [EM2820_BOARD_KWORLD_PVRTV2800RF] = {
172 .name = "Kworld PVR TV 2800 RF",
173 .tuner_type = TUNER_TEMIC_PAL,
174 .tda9887_conf = TDA9887_PRESENT,
175 .decoder = EM28XX_SAA711X,
176 .input = { {
177 .type = EM28XX_VMUX_COMPOSITE1,
178 .vmux = SAA7115_COMPOSITE0,
179 .amux = EM28XX_AMUX_LINE_IN,
180 }, {
181 .type = EM28XX_VMUX_SVIDEO,
182 .vmux = SAA7115_SVIDEO3,
183 .amux = EM28XX_AMUX_LINE_IN,
184 } },
185 },
186 [EM2820_BOARD_GADMEI_TVR200] = {
187 .name = "Gadmei TVR200",
188 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
189 .tda9887_conf = TDA9887_PRESENT,
190 .decoder = EM28XX_SAA711X,
191 .input = { {
192 .type = EM28XX_VMUX_TELEVISION,
193 .vmux = SAA7115_COMPOSITE2,
194 .amux = EM28XX_AMUX_LINE_IN,
195 }, {
196 .type = EM28XX_VMUX_COMPOSITE1,
197 .vmux = SAA7115_COMPOSITE0,
198 .amux = EM28XX_AMUX_LINE_IN,
199 }, {
200 .type = EM28XX_VMUX_SVIDEO,
201 .vmux = SAA7115_SVIDEO3,
202 .amux = EM28XX_AMUX_LINE_IN,
203 } },
204 },
205 [EM2820_BOARD_TERRATEC_CINERGY_250] = {
206 .name = "Terratec Cinergy 250 USB",
207 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
208 .tda9887_conf = TDA9887_PRESENT,
209 .decoder = EM28XX_SAA711X,
210 .input = { {
211 .type = EM28XX_VMUX_TELEVISION,
212 .vmux = SAA7115_COMPOSITE2,
213 .amux = EM28XX_AMUX_LINE_IN,
214 }, {
215 .type = EM28XX_VMUX_COMPOSITE1,
216 .vmux = SAA7115_COMPOSITE0,
217 .amux = EM28XX_AMUX_LINE_IN,
218 }, {
219 .type = EM28XX_VMUX_SVIDEO,
220 .vmux = SAA7115_SVIDEO3,
221 .amux = EM28XX_AMUX_LINE_IN,
222 } },
223 },
224 [EM2820_BOARD_PINNACLE_USB_2] = {
225 .name = "Pinnacle PCTV USB 2",
226 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
227 .tda9887_conf = TDA9887_PRESENT,
228 .decoder = EM28XX_SAA711X,
229 .input = { {
230 .type = EM28XX_VMUX_TELEVISION,
231 .vmux = SAA7115_COMPOSITE2,
232 .amux = EM28XX_AMUX_VIDEO,
233 }, {
234 .type = EM28XX_VMUX_COMPOSITE1,
235 .vmux = SAA7115_COMPOSITE0,
236 .amux = EM28XX_AMUX_LINE_IN,
237 }, {
238 .type = EM28XX_VMUX_SVIDEO,
239 .vmux = SAA7115_SVIDEO3,
240 .amux = EM28XX_AMUX_LINE_IN,
241 } },
242 },
243 [EM2820_BOARD_HAUPPAUGE_WINTV_USB_2] = {
244 .name = "Hauppauge WinTV USB 2",
245 .tuner_type = TUNER_PHILIPS_FM1236_MK3,
246 .tda9887_conf = TDA9887_PRESENT |
247 TDA9887_PORT1_ACTIVE |
248 TDA9887_PORT2_ACTIVE,
249 .decoder = EM28XX_TVP5150,
250 .has_msp34xx = 1,
251 .input = { {
252 .type = EM28XX_VMUX_TELEVISION,
253 .vmux = TVP5150_COMPOSITE0,
254 .amux = MSP_INPUT_DEFAULT,
255 }, {
256 .type = EM28XX_VMUX_SVIDEO,
257 .vmux = TVP5150_SVIDEO,
258 .amux = MSP_INPUT(MSP_IN_SCART1, MSP_IN_TUNER1,
259 MSP_DSP_IN_SCART, MSP_DSP_IN_SCART),
260 } },
261 },
262 [EM2820_BOARD_DLINK_USB_TV] = {
263 .name = "D-Link DUB-T210 TV Tuner",
264 .valid = EM28XX_BOARD_NOT_VALIDATED,
265 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
266 .tda9887_conf = TDA9887_PRESENT,
267 .decoder = EM28XX_SAA711X,
268 .input = { {
269 .type = EM28XX_VMUX_TELEVISION,
270 .vmux = SAA7115_COMPOSITE2,
271 .amux = EM28XX_AMUX_LINE_IN,
272 }, {
273 .type = EM28XX_VMUX_COMPOSITE1,
274 .vmux = SAA7115_COMPOSITE0,
275 .amux = EM28XX_AMUX_LINE_IN,
276 }, {
277 .type = EM28XX_VMUX_SVIDEO,
278 .vmux = SAA7115_SVIDEO3,
279 .amux = EM28XX_AMUX_LINE_IN,
280 } },
281 },
282 [EM2820_BOARD_HERCULES_SMART_TV_USB2] = {
283 .name = "Hercules Smart TV USB 2.0",
284 .valid = EM28XX_BOARD_NOT_VALIDATED,
285 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
286 .tda9887_conf = TDA9887_PRESENT,
287 .decoder = EM28XX_SAA711X,
288 .input = { {
289 .type = EM28XX_VMUX_TELEVISION,
290 .vmux = SAA7115_COMPOSITE2,
291 .amux = EM28XX_AMUX_LINE_IN,
292 }, {
293 .type = EM28XX_VMUX_COMPOSITE1,
294 .vmux = SAA7115_COMPOSITE0,
295 .amux = EM28XX_AMUX_LINE_IN,
296 }, {
297 .type = EM28XX_VMUX_SVIDEO,
298 .vmux = SAA7115_SVIDEO3,
299 .amux = EM28XX_AMUX_LINE_IN,
300 } },
301 },
302 [EM2820_BOARD_PINNACLE_USB_2_FM1216ME] = {
303 .name = "Pinnacle PCTV USB 2 (Philips FM1216ME)",
304 .valid = EM28XX_BOARD_NOT_VALIDATED,
305 .tuner_type = TUNER_PHILIPS_FM1216ME_MK3,
306 .tda9887_conf = TDA9887_PRESENT,
307 .decoder = EM28XX_SAA711X,
308 .input = { {
309 .type = EM28XX_VMUX_TELEVISION,
310 .vmux = SAA7115_COMPOSITE2,
311 .amux = EM28XX_AMUX_VIDEO,
312 }, {
313 .type = EM28XX_VMUX_COMPOSITE1,
314 .vmux = SAA7115_COMPOSITE0,
315 .amux = EM28XX_AMUX_LINE_IN,
316 }, {
317 .type = EM28XX_VMUX_SVIDEO,
318 .vmux = SAA7115_SVIDEO3,
319 .amux = EM28XX_AMUX_LINE_IN,
320 } },
321 },
322 [EM2820_BOARD_GADMEI_UTV310] = {
323 .name = "Gadmei UTV310",
324 .valid = EM28XX_BOARD_NOT_VALIDATED,
325 .tuner_type = TUNER_TNF_5335MF,
326 .tda9887_conf = TDA9887_PRESENT,
327 .decoder = EM28XX_SAA711X,
328 .input = { {
329 .type = EM28XX_VMUX_TELEVISION,
330 .vmux = SAA7115_COMPOSITE1,
331 .amux = EM28XX_AMUX_LINE_IN,
332 }, {
333 .type = EM28XX_VMUX_COMPOSITE1,
334 .vmux = SAA7115_COMPOSITE0,
335 .amux = EM28XX_AMUX_LINE_IN,
336 }, {
337 .type = EM28XX_VMUX_SVIDEO,
338 .vmux = SAA7115_SVIDEO3,
339 .amux = EM28XX_AMUX_LINE_IN,
340 } },
341 },
342 [EM2820_BOARD_LEADTEK_WINFAST_USBII_DELUXE] = {
343 .name = "Leadtek Winfast USB II Deluxe",
344 .valid = EM28XX_BOARD_NOT_VALIDATED,
345 .tuner_type = TUNER_PHILIPS_FM1216ME_MK3,
346 .tda9887_conf = TDA9887_PRESENT,
347 .decoder = EM28XX_SAA711X,
348 .input = { {
349 .type = EM28XX_VMUX_TELEVISION,
350 .vmux = SAA7115_COMPOSITE2,
351 .amux = EM28XX_AMUX_VIDEO,
352 }, {
353 .type = EM28XX_VMUX_COMPOSITE1,
354 .vmux = SAA7115_COMPOSITE0,
355 .amux = EM28XX_AMUX_LINE_IN,
356 }, {
357 .type = EM28XX_VMUX_SVIDEO,
358 .vmux = SAA7115_COMPOSITE0,
359 .amux = EM28XX_AMUX_LINE_IN,
360 } },
361 },
362 [EM2820_BOARD_VIDEOLOGY_20K14XUSB] = {
363 .name = "Videology 20K14XUSB USB2.0",
364 .valid = EM28XX_BOARD_NOT_VALIDATED,
365 .tuner_type = TUNER_ABSENT, /* This is a webcam */
366 .input = { {
367 .type = EM28XX_VMUX_COMPOSITE1,
368 .vmux = 0,
369 .amux = EM28XX_AMUX_VIDEO,
370 } },
371 },
372 [EM2821_BOARD_SUPERCOMP_USB_2] = {
373 .name = "Supercomp USB 2.0 TV",
374 .valid = EM28XX_BOARD_NOT_VALIDATED,
375 .tuner_type = TUNER_PHILIPS_FM1236_MK3,
376 .tda9887_conf = TDA9887_PRESENT |
377 TDA9887_PORT1_ACTIVE |
378 TDA9887_PORT2_ACTIVE,
379 .decoder = EM28XX_SAA711X,
380 .input = { {
381 .type = EM28XX_VMUX_TELEVISION,
382 .vmux = SAA7115_COMPOSITE2,
383 .amux = EM28XX_AMUX_LINE_IN,
384 }, {
385 .type = EM28XX_VMUX_COMPOSITE1,
386 .vmux = SAA7115_COMPOSITE0,
387 .amux = EM28XX_AMUX_VIDEO,
388 }, {
389 .type = EM28XX_VMUX_SVIDEO,
390 .vmux = SAA7115_SVIDEO3,
391 .amux = EM28XX_AMUX_LINE_IN,
392 } },
393 },
394 [EM2821_BOARD_USBGEAR_VD204] = {
395 .name = "Usbgear VD204v9",
396 .valid = EM28XX_BOARD_NOT_VALIDATED,
397 .tuner_type = TUNER_ABSENT, /* Capture only device */
398 .decoder = EM28XX_SAA711X,
399 .input = { {
400 .type = EM28XX_VMUX_COMPOSITE1,
401 .vmux = SAA7115_COMPOSITE0,
402 .amux = EM28XX_AMUX_LINE_IN,
403 }, {
404 .type = EM28XX_VMUX_SVIDEO,
405 .vmux = SAA7115_SVIDEO3,
406 .amux = EM28XX_AMUX_LINE_IN,
407 } },
408 },
409 [EM2860_BOARD_NETGMBH_CAM] = {
410 /* Beijing Huaqi Information Digital Technology Co., Ltd */
411 .name = "NetGMBH Cam",
412 .valid = EM28XX_BOARD_NOT_VALIDATED,
413 .tuner_type = TUNER_ABSENT, /* This is a webcam */
414 .input = { {
415 .type = EM28XX_VMUX_COMPOSITE1,
416 .vmux = 0,
417 .amux = EM28XX_AMUX_VIDEO,
418 } },
419 },
420 [EM2860_BOARD_TYPHOON_DVD_MAKER] = {
421 .name = "Typhoon DVD Maker",
422 .decoder = EM28XX_SAA711X,
423 .tuner_type = TUNER_ABSENT, /* Capture only device */
424 .input = { {
425 .type = EM28XX_VMUX_COMPOSITE1,
426 .vmux = SAA7115_COMPOSITE0,
427 .amux = EM28XX_AMUX_LINE_IN,
428 }, {
429 .type = EM28XX_VMUX_SVIDEO,
430 .vmux = SAA7115_SVIDEO3,
431 .amux = EM28XX_AMUX_LINE_IN,
432 } },
433 },
434 [EM2860_BOARD_GADMEI_UTV330] = {
435 .name = "Gadmei UTV330",
436 .valid = EM28XX_BOARD_NOT_VALIDATED,
437 .tuner_type = TUNER_TNF_5335MF,
438 .tda9887_conf = TDA9887_PRESENT,
439 .decoder = EM28XX_SAA711X,
440 .input = { {
441 .type = EM28XX_VMUX_TELEVISION,
442 .vmux = SAA7115_COMPOSITE2,
443 .amux = EM28XX_AMUX_VIDEO,
444 }, {
445 .type = EM28XX_VMUX_COMPOSITE1,
446 .vmux = SAA7115_COMPOSITE0,
447 .amux = EM28XX_AMUX_LINE_IN,
448 }, {
449 .type = EM28XX_VMUX_SVIDEO,
450 .vmux = SAA7115_SVIDEO3,
451 .amux = EM28XX_AMUX_LINE_IN,
452 } },
453 },
454 [EM2860_BOARD_TERRATEC_HYBRID_XS] = {
455 .name = "Terratec Cinergy A Hybrid XS",
456 .valid = EM28XX_BOARD_NOT_VALIDATED,
457 .tuner_type = TUNER_XC2028,
458 .tuner_gpio = default_tuner_gpio,
459 .decoder = EM28XX_TVP5150,
460
461 .input = { {
462 .type = EM28XX_VMUX_TELEVISION,
463 .vmux = TVP5150_COMPOSITE0,
464 .amux = EM28XX_AMUX_VIDEO,
465 .gpio = hauppauge_wintv_hvr_900_analog,
466 }, {
467 .type = EM28XX_VMUX_COMPOSITE1,
468 .vmux = TVP5150_COMPOSITE1,
469 .amux = EM28XX_AMUX_LINE_IN,
470 .gpio = hauppauge_wintv_hvr_900_analog,
471 }, {
472 .type = EM28XX_VMUX_SVIDEO,
473 .vmux = TVP5150_SVIDEO,
474 .amux = EM28XX_AMUX_LINE_IN,
475 .gpio = hauppauge_wintv_hvr_900_analog,
476 } },
477 },
478 [EM2861_BOARD_KWORLD_PVRTV_300U] = {
479 .name = "KWorld PVRTV 300U",
480 .valid = EM28XX_BOARD_NOT_VALIDATED,
481 .tuner_type = TUNER_XC2028,
482 .tuner_gpio = default_tuner_gpio,
483 .decoder = EM28XX_TVP5150,
484 .input = { {
485 .type = EM28XX_VMUX_TELEVISION,
486 .vmux = TVP5150_COMPOSITE0,
487 .amux = EM28XX_AMUX_VIDEO,
488 }, {
489 .type = EM28XX_VMUX_COMPOSITE1,
490 .vmux = TVP5150_COMPOSITE1,
491 .amux = EM28XX_AMUX_LINE_IN,
492 }, {
493 .type = EM28XX_VMUX_SVIDEO,
494 .vmux = TVP5150_SVIDEO,
495 .amux = EM28XX_AMUX_LINE_IN,
496 } },
497 },
498 [EM2861_BOARD_YAKUMO_MOVIE_MIXER] = {
499 .name = "Yakumo MovieMixer",
500 .tuner_type = TUNER_ABSENT, /* Capture only device */
501 .decoder = EM28XX_TVP5150,
502 .input = { {
503 .type = EM28XX_VMUX_TELEVISION,
504 .vmux = TVP5150_COMPOSITE0,
505 .amux = EM28XX_AMUX_VIDEO,
506 }, {
507 .type = EM28XX_VMUX_COMPOSITE1,
508 .vmux = TVP5150_COMPOSITE1,
509 .amux = EM28XX_AMUX_LINE_IN,
510 }, {
511 .type = EM28XX_VMUX_SVIDEO,
512 .vmux = TVP5150_SVIDEO,
513 .amux = EM28XX_AMUX_LINE_IN,
514 } },
515 },
516 [EM2861_BOARD_PLEXTOR_PX_TV100U] = {
517 .name = "Plextor ConvertX PX-TV100U",
518 .valid = EM28XX_BOARD_NOT_VALIDATED,
519 .tuner_type = TUNER_TNF_5335MF,
520 .tda9887_conf = TDA9887_PRESENT,
521 .decoder = EM28XX_TVP5150,
522 .input = { {
523 .type = EM28XX_VMUX_TELEVISION,
524 .vmux = TVP5150_COMPOSITE0,
525 .amux = EM28XX_AMUX_LINE_IN,
526 }, {
527 .type = EM28XX_VMUX_COMPOSITE1,
528 .vmux = TVP5150_COMPOSITE1,
529 .amux = EM28XX_AMUX_LINE_IN,
530 }, {
531 .type = EM28XX_VMUX_SVIDEO,
532 .vmux = TVP5150_SVIDEO,
533 .amux = EM28XX_AMUX_LINE_IN,
534 } },
535 },
536
537 /* Those boards with em2870 are DVB Only*/
538
539 [EM2870_BOARD_TERRATEC_XS] = {
540 .name = "Terratec Cinergy T XS",
541 .valid = EM28XX_BOARD_NOT_VALIDATED,
542 .tuner_type = TUNER_XC2028,
543 .tuner_gpio = default_tuner_gpio,
544 },
545 [EM2870_BOARD_TERRATEC_XS_MT2060] = {
546 .name = "Terratec Cinergy T XS (MT2060)",
547 .valid = EM28XX_BOARD_NOT_VALIDATED,
548 .tuner_type = TUNER_ABSENT, /* MT2060 */
549 },
550 [EM2870_BOARD_KWORLD_350U] = {
551 .name = "Kworld 350 U DVB-T",
552 .valid = EM28XX_BOARD_NOT_VALIDATED,
553 .tuner_type = TUNER_XC2028,
554 .tuner_gpio = default_tuner_gpio,
555 },
556 [EM2870_BOARD_KWORLD_355U] = {
557 .name = "Kworld 355 U DVB-T",
558 .valid = EM28XX_BOARD_NOT_VALIDATED,
559 },
560 [EM2870_BOARD_PINNACLE_PCTV_DVB] = {
561 .name = "Pinnacle PCTV DVB-T",
562 .valid = EM28XX_BOARD_NOT_VALIDATED,
563 .tuner_type = TUNER_ABSENT, /* MT2060 */
564 /* djh - I have serious doubts this is right... */
565 .xclk = EM28XX_XCLK_IR_RC5_MODE |
566 EM28XX_XCLK_FREQUENCY_10MHZ,
567 },
568 [EM2870_BOARD_COMPRO_VIDEOMATE] = {
569 .name = "Compro, VideoMate U3",
570 .valid = EM28XX_BOARD_NOT_VALIDATED,
571 .tuner_type = TUNER_ABSENT, /* MT2060 */
572 },
573
574 [EM2880_BOARD_TERRATEC_HYBRID_XS_FR] = {
575 .name = "Terratec Hybrid XS Secam",
576 .valid = EM28XX_BOARD_NOT_VALIDATED,
577 .has_msp34xx = 1,
578 .tuner_type = TUNER_XC2028,
579 .tuner_gpio = default_tuner_gpio,
580 .decoder = EM28XX_TVP5150,
581 .input = { {
582 .type = EM28XX_VMUX_TELEVISION,
583 .vmux = TVP5150_COMPOSITE0,
584 .amux = EM28XX_AMUX_VIDEO,
585 .gpio = default_analog,
586 }, {
587 .type = EM28XX_VMUX_COMPOSITE1,
588 .vmux = TVP5150_COMPOSITE1,
589 .amux = EM28XX_AMUX_LINE_IN,
590 .gpio = default_analog,
591 }, {
592 .type = EM28XX_VMUX_SVIDEO,
593 .vmux = TVP5150_SVIDEO,
594 .amux = EM28XX_AMUX_LINE_IN,
595 .gpio = default_analog,
596 } },
597 },
598 [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900] = {
599 .name = "Hauppauge WinTV HVR 900",
600 .tda9887_conf = TDA9887_PRESENT,
601 .tuner_type = TUNER_XC2028,
602 .tuner_gpio = default_tuner_gpio,
603 .mts_firmware = 1,
604 .has_dvb = 1,
605 .dvb_gpio = hauppauge_wintv_hvr_900_digital,
606 .decoder = EM28XX_TVP5150,
607 .input = { {
608 .type = EM28XX_VMUX_TELEVISION,
609 .vmux = TVP5150_COMPOSITE0,
610 .amux = EM28XX_AMUX_VIDEO,
611 .gpio = hauppauge_wintv_hvr_900_analog,
612 }, {
613 .type = EM28XX_VMUX_COMPOSITE1,
614 .vmux = TVP5150_COMPOSITE1,
615 .amux = EM28XX_AMUX_LINE_IN,
616 .gpio = hauppauge_wintv_hvr_900_analog,
617 }, {
618 .type = EM28XX_VMUX_SVIDEO,
619 .vmux = TVP5150_SVIDEO,
620 .amux = EM28XX_AMUX_LINE_IN,
621 .gpio = hauppauge_wintv_hvr_900_analog,
622 } },
623 },
624 [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2] = {
625 .name = "Hauppauge WinTV HVR 900 (R2)",
626 .tda9887_conf = TDA9887_PRESENT,
627 .tuner_type = TUNER_XC2028,
628 .tuner_gpio = default_tuner_gpio,
629 .mts_firmware = 1,
630 .decoder = EM28XX_TVP5150,
631 .input = { {
632 .type = EM28XX_VMUX_TELEVISION,
633 .vmux = TVP5150_COMPOSITE0,
634 .amux = EM28XX_AMUX_VIDEO,
635 .gpio = hauppauge_wintv_hvr_900_analog,
636 }, {
637 .type = EM28XX_VMUX_COMPOSITE1,
638 .vmux = TVP5150_COMPOSITE1,
639 .amux = EM28XX_AMUX_LINE_IN,
640 .gpio = hauppauge_wintv_hvr_900_analog,
641 }, {
642 .type = EM28XX_VMUX_SVIDEO,
643 .vmux = TVP5150_SVIDEO,
644 .amux = EM28XX_AMUX_LINE_IN,
645 .gpio = hauppauge_wintv_hvr_900_analog,
646 } },
647 },
648 [EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850] = {
649 .name = "Hauppauge WinTV HVR 850",
650 .tuner_type = TUNER_XC2028,
651 .tuner_gpio = default_tuner_gpio,
652 .mts_firmware = 1,
653 .has_dvb = 1,
654 .dvb_gpio = hauppauge_wintv_hvr_900_digital,
655 .ir_codes = ir_codes_hauppauge_new,
656 .decoder = EM28XX_TVP5150,
657 .input = { {
658 .type = EM28XX_VMUX_TELEVISION,
659 .vmux = TVP5150_COMPOSITE0,
660 .amux = EM28XX_AMUX_VIDEO,
661 .gpio = hauppauge_wintv_hvr_900_analog,
662 }, {
663 .type = EM28XX_VMUX_COMPOSITE1,
664 .vmux = TVP5150_COMPOSITE1,
665 .amux = EM28XX_AMUX_LINE_IN,
666 .gpio = hauppauge_wintv_hvr_900_analog,
667 }, {
668 .type = EM28XX_VMUX_SVIDEO,
669 .vmux = TVP5150_SVIDEO,
670 .amux = EM28XX_AMUX_LINE_IN,
671 .gpio = hauppauge_wintv_hvr_900_analog,
672 } },
673 },
674 [EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950] = {
675 .name = "Hauppauge WinTV HVR 950",
676 .tuner_type = TUNER_XC2028,
677 .tuner_gpio = default_tuner_gpio,
678 .mts_firmware = 1,
679 .has_dvb = 1,
680 .dvb_gpio = hauppauge_wintv_hvr_900_digital,
681 .ir_codes = ir_codes_hauppauge_new,
682 .decoder = EM28XX_TVP5150,
683 .input = { {
684 .type = EM28XX_VMUX_TELEVISION,
685 .vmux = TVP5150_COMPOSITE0,
686 .amux = EM28XX_AMUX_VIDEO,
687 .gpio = hauppauge_wintv_hvr_900_analog,
688 }, {
689 .type = EM28XX_VMUX_COMPOSITE1,
690 .vmux = TVP5150_COMPOSITE1,
691 .amux = EM28XX_AMUX_LINE_IN,
692 .gpio = hauppauge_wintv_hvr_900_analog,
693 }, {
694 .type = EM28XX_VMUX_SVIDEO,
695 .vmux = TVP5150_SVIDEO,
696 .amux = EM28XX_AMUX_LINE_IN,
697 .gpio = hauppauge_wintv_hvr_900_analog,
698 } },
699 },
700 [EM2880_BOARD_PINNACLE_PCTV_HD_PRO] = {
701 .name = "Pinnacle PCTV HD Pro Stick",
702 .tuner_type = TUNER_XC2028,
703 .tuner_gpio = default_tuner_gpio,
704 .mts_firmware = 1,
705 .has_dvb = 1,
706 .dvb_gpio = hauppauge_wintv_hvr_900_digital,
707 .ir_codes = ir_codes_pinnacle_pctv_hd,
708 .decoder = EM28XX_TVP5150,
709 .input = { {
710 .type = EM28XX_VMUX_TELEVISION,
711 .vmux = TVP5150_COMPOSITE0,
712 .amux = EM28XX_AMUX_VIDEO,
713 .gpio = hauppauge_wintv_hvr_900_analog,
714 }, {
715 .type = EM28XX_VMUX_COMPOSITE1,
716 .vmux = TVP5150_COMPOSITE1,
717 .amux = EM28XX_AMUX_LINE_IN,
718 .gpio = hauppauge_wintv_hvr_900_analog,
719 }, {
720 .type = EM28XX_VMUX_SVIDEO,
721 .vmux = TVP5150_SVIDEO,
722 .amux = EM28XX_AMUX_LINE_IN,
723 .gpio = hauppauge_wintv_hvr_900_analog,
724 } },
725 },
726 [EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600] = {
727 .name = "AMD ATI TV Wonder HD 600",
728 .tuner_type = TUNER_XC2028,
729 .tuner_gpio = default_tuner_gpio,
730 .mts_firmware = 1,
731 .has_dvb = 1,
732 .dvb_gpio = hauppauge_wintv_hvr_900_digital,
733 .ir_codes = ir_codes_ati_tv_wonder_hd_600,
734 .decoder = EM28XX_TVP5150,
735 .input = { {
736 .type = EM28XX_VMUX_TELEVISION,
737 .vmux = TVP5150_COMPOSITE0,
738 .amux = EM28XX_AMUX_VIDEO,
739 .gpio = hauppauge_wintv_hvr_900_analog,
740 }, {
741 .type = EM28XX_VMUX_COMPOSITE1,
742 .vmux = TVP5150_COMPOSITE1,
743 .amux = EM28XX_AMUX_LINE_IN,
744 .gpio = hauppauge_wintv_hvr_900_analog,
745 }, {
746 .type = EM28XX_VMUX_SVIDEO,
747 .vmux = TVP5150_SVIDEO,
748 .amux = EM28XX_AMUX_LINE_IN,
749 .gpio = hauppauge_wintv_hvr_900_analog,
750 } },
751 },
752 [EM2880_BOARD_TERRATEC_HYBRID_XS] = {
753 .name = "Terratec Hybrid XS",
754 .tuner_type = TUNER_XC2028,
755 .tuner_gpio = default_tuner_gpio,
756 .decoder = EM28XX_TVP5150,
757 .has_dvb = 1,
758 .dvb_gpio = default_analog,
759 .input = { {
760 .type = EM28XX_VMUX_TELEVISION,
761 .vmux = TVP5150_COMPOSITE0,
762 .amux = EM28XX_AMUX_VIDEO,
763 .gpio = default_analog,
764 }, {
765 .type = EM28XX_VMUX_COMPOSITE1,
766 .vmux = TVP5150_COMPOSITE1,
767 .amux = EM28XX_AMUX_LINE_IN,
768 .gpio = default_analog,
769 }, {
770 .type = EM28XX_VMUX_SVIDEO,
771 .vmux = TVP5150_SVIDEO,
772 .amux = EM28XX_AMUX_LINE_IN,
773 .gpio = default_analog,
774 } },
775 },
776 /* maybe there's a reason behind it why Terratec sells the Hybrid XS
777 as Prodigy XS with a different PID, let's keep it separated for now
778 maybe we'll need it lateron */
779 [EM2880_BOARD_TERRATEC_PRODIGY_XS] = {
780 .name = "Terratec Prodigy XS",
781 .tuner_type = TUNER_XC2028,
782 .tuner_gpio = default_tuner_gpio,
783 .decoder = EM28XX_TVP5150,
784 .input = { {
785 .type = EM28XX_VMUX_TELEVISION,
786 .vmux = TVP5150_COMPOSITE0,
787 .amux = EM28XX_AMUX_VIDEO,
788 .gpio = hauppauge_wintv_hvr_900_analog,
789 }, {
790 .type = EM28XX_VMUX_COMPOSITE1,
791 .vmux = TVP5150_COMPOSITE1,
792 .amux = EM28XX_AMUX_LINE_IN,
793 .gpio = hauppauge_wintv_hvr_900_analog,
794 }, {
795 .type = EM28XX_VMUX_SVIDEO,
796 .vmux = TVP5150_SVIDEO,
797 .amux = EM28XX_AMUX_LINE_IN,
798 .gpio = hauppauge_wintv_hvr_900_analog,
799 } },
800 },
801 [EM2820_BOARD_MSI_VOX_USB_2] = {
802 .name = "MSI VOX USB 2.0",
803 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
804 .tda9887_conf = TDA9887_PRESENT |
805 TDA9887_PORT1_ACTIVE |
806 TDA9887_PORT2_ACTIVE,
807 .max_range_640_480 = 1,
808 .decoder = EM28XX_SAA711X,
809 .input = { {
810 .type = EM28XX_VMUX_TELEVISION,
811 .vmux = SAA7115_COMPOSITE4,
812 .amux = EM28XX_AMUX_VIDEO,
813 }, {
814 .type = EM28XX_VMUX_COMPOSITE1,
815 .vmux = SAA7115_COMPOSITE0,
816 .amux = EM28XX_AMUX_LINE_IN,
817 }, {
818 .type = EM28XX_VMUX_SVIDEO,
819 .vmux = SAA7115_SVIDEO3,
820 .amux = EM28XX_AMUX_LINE_IN,
821 } },
822 },
823 [EM2800_BOARD_TERRATEC_CINERGY_200] = {
824 .name = "Terratec Cinergy 200 USB",
825 .is_em2800 = 1,
826 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
827 .tda9887_conf = TDA9887_PRESENT,
828 .decoder = EM28XX_SAA711X,
829 .input = { {
830 .type = EM28XX_VMUX_TELEVISION,
831 .vmux = SAA7115_COMPOSITE2,
832 .amux = EM28XX_AMUX_VIDEO,
833 }, {
834 .type = EM28XX_VMUX_COMPOSITE1,
835 .vmux = SAA7115_COMPOSITE0,
836 .amux = EM28XX_AMUX_LINE_IN,
837 }, {
838 .type = EM28XX_VMUX_SVIDEO,
839 .vmux = SAA7115_SVIDEO3,
840 .amux = EM28XX_AMUX_LINE_IN,
841 } },
842 },
843 [EM2800_BOARD_GRABBEEX_USB2800] = {
844 .name = "eMPIA Technology, Inc. GrabBeeX+ Video Encoder",
845 .is_em2800 = 1,
846 .decoder = EM28XX_SAA711X,
847 .tuner_type = TUNER_ABSENT, /* capture only board */
848 .input = { {
849 .type = EM28XX_VMUX_COMPOSITE1,
850 .vmux = SAA7115_COMPOSITE0,
851 .amux = EM28XX_AMUX_LINE_IN,
852 }, {
853 .type = EM28XX_VMUX_SVIDEO,
854 .vmux = SAA7115_SVIDEO3,
855 .amux = EM28XX_AMUX_LINE_IN,
856 } },
857 },
858 [EM2800_BOARD_LEADTEK_WINFAST_USBII] = {
859 .name = "Leadtek Winfast USB II",
860 .is_em2800 = 1,
861 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
862 .tda9887_conf = TDA9887_PRESENT,
863 .decoder = EM28XX_SAA711X,
864 .input = { {
865 .type = EM28XX_VMUX_TELEVISION,
866 .vmux = SAA7115_COMPOSITE2,
867 .amux = EM28XX_AMUX_VIDEO,
868 }, {
869 .type = EM28XX_VMUX_COMPOSITE1,
870 .vmux = SAA7115_COMPOSITE0,
871 .amux = EM28XX_AMUX_LINE_IN,
872 }, {
873 .type = EM28XX_VMUX_SVIDEO,
874 .vmux = SAA7115_SVIDEO3,
875 .amux = EM28XX_AMUX_LINE_IN,
876 } },
877 },
878 [EM2800_BOARD_KWORLD_USB2800] = {
879 .name = "Kworld USB2800",
880 .is_em2800 = 1,
881 .tuner_type = TUNER_PHILIPS_FCV1236D,
882 .tda9887_conf = TDA9887_PRESENT,
883 .decoder = EM28XX_SAA711X,
884 .input = { {
885 .type = EM28XX_VMUX_TELEVISION,
886 .vmux = SAA7115_COMPOSITE2,
887 .amux = EM28XX_AMUX_VIDEO,
888 }, {
889 .type = EM28XX_VMUX_COMPOSITE1,
890 .vmux = SAA7115_COMPOSITE0,
891 .amux = EM28XX_AMUX_LINE_IN,
892 }, {
893 .type = EM28XX_VMUX_SVIDEO,
894 .vmux = SAA7115_SVIDEO3,
895 .amux = EM28XX_AMUX_LINE_IN,
896 } },
897 },
898 [EM2820_BOARD_PINNACLE_DVC_90] = {
899 .name = "Pinnacle Dazzle DVC 90/DVC 100/DVC 101/DVC 107",
900 .tuner_type = TUNER_ABSENT, /* capture only board */
901 .decoder = EM28XX_SAA711X,
902 .input = { {
903 .type = EM28XX_VMUX_COMPOSITE1,
904 .vmux = SAA7115_COMPOSITE0,
905 .amux = EM28XX_AMUX_LINE_IN,
906 }, {
907 .type = EM28XX_VMUX_SVIDEO,
908 .vmux = SAA7115_SVIDEO3,
909 .amux = EM28XX_AMUX_LINE_IN,
910 } },
911 },
912 [EM2800_BOARD_VGEAR_POCKETTV] = {
913 .name = "V-Gear PocketTV",
914 .is_em2800 = 1,
915 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
916 .tda9887_conf = TDA9887_PRESENT,
917 .decoder = EM28XX_SAA711X,
918 .input = { {
919 .type = EM28XX_VMUX_TELEVISION,
920 .vmux = SAA7115_COMPOSITE2,
921 .amux = EM28XX_AMUX_VIDEO,
922 }, {
923 .type = EM28XX_VMUX_COMPOSITE1,
924 .vmux = SAA7115_COMPOSITE0,
925 .amux = EM28XX_AMUX_LINE_IN,
926 }, {
927 .type = EM28XX_VMUX_SVIDEO,
928 .vmux = SAA7115_SVIDEO3,
929 .amux = EM28XX_AMUX_LINE_IN,
930 } },
931 },
932 [EM2820_BOARD_PROLINK_PLAYTV_BOX4_USB2] = {
933 .name = "Pixelview PlayTV Box 4 USB 2.0",
934 .tda9887_conf = TDA9887_PRESENT,
935 .tuner_type = TUNER_YMEC_TVF_5533MF,
936 .decoder = EM28XX_SAA711X,
937 .input = { {
938 .type = EM28XX_VMUX_TELEVISION,
939 .vmux = SAA7115_COMPOSITE2,
940 .amux = EM28XX_AMUX_VIDEO,
941 .aout = EM28XX_AOUT_MONO | /* I2S */
942 EM28XX_AOUT_MASTER, /* Line out pin */
943 }, {
944 .type = EM28XX_VMUX_COMPOSITE1,
945 .vmux = SAA7115_COMPOSITE0,
946 .amux = EM28XX_AMUX_LINE_IN,
947 }, {
948 .type = EM28XX_VMUX_SVIDEO,
949 .vmux = SAA7115_SVIDEO3,
950 .amux = EM28XX_AMUX_LINE_IN,
951 } },
952 },
953 [EM2820_BOARD_PROLINK_PLAYTV_USB2] = {
954 .name = "SIIG AVTuner-PVR / Pixelview Prolink PlayTV USB 2.0",
955 .has_snapshot_button = 1,
956 .tda9887_conf = TDA9887_PRESENT,
957 .tuner_type = TUNER_YMEC_TVF_5533MF,
958 .decoder = EM28XX_SAA711X,
959 .input = { {
960 .type = EM28XX_VMUX_TELEVISION,
961 .vmux = SAA7115_COMPOSITE2,
962 .amux = EM28XX_AMUX_VIDEO,
963 .aout = EM28XX_AOUT_MONO | /* I2S */
964 EM28XX_AOUT_MASTER, /* Line out pin */
965 }, {
966 .type = EM28XX_VMUX_COMPOSITE1,
967 .vmux = SAA7115_COMPOSITE0,
968 .amux = EM28XX_AMUX_LINE_IN,
969 }, {
970 .type = EM28XX_VMUX_SVIDEO,
971 .vmux = SAA7115_SVIDEO3,
972 .amux = EM28XX_AMUX_LINE_IN,
973 } },
974 },
975 [EM2860_BOARD_POINTNIX_INTRAORAL_CAMERA] = {
976 .name = "PointNix Intra-Oral Camera",
977 .has_snapshot_button = 1,
978 .tda9887_conf = TDA9887_PRESENT,
979 .tuner_type = TUNER_ABSENT,
980 .decoder = EM28XX_SAA711X,
981 .input = { {
982 .type = EM28XX_VMUX_SVIDEO,
983 .vmux = SAA7115_SVIDEO3,
984 .amux = EM28XX_AMUX_VIDEO,
985 } },
986 },
987 [EM2880_BOARD_MSI_DIGIVOX_AD] = {
988 .name = "MSI DigiVox A/D",
989 .valid = EM28XX_BOARD_NOT_VALIDATED,
990 .tuner_type = TUNER_XC2028,
991 .tuner_gpio = default_tuner_gpio,
992 .decoder = EM28XX_TVP5150,
993 .input = { {
994 .type = EM28XX_VMUX_TELEVISION,
995 .vmux = TVP5150_COMPOSITE0,
996 .amux = EM28XX_AMUX_VIDEO,
997 .gpio = em2880_msi_digivox_ad_analog,
998 }, {
999 .type = EM28XX_VMUX_COMPOSITE1,
1000 .vmux = TVP5150_COMPOSITE1,
1001 .amux = EM28XX_AMUX_LINE_IN,
1002 .gpio = em2880_msi_digivox_ad_analog,
1003 }, {
1004 .type = EM28XX_VMUX_SVIDEO,
1005 .vmux = TVP5150_SVIDEO,
1006 .amux = EM28XX_AMUX_LINE_IN,
1007 .gpio = em2880_msi_digivox_ad_analog,
1008 } },
1009 },
1010 [EM2880_BOARD_MSI_DIGIVOX_AD_II] = {
1011 .name = "MSI DigiVox A/D II",
1012 .valid = EM28XX_BOARD_NOT_VALIDATED,
1013 .tuner_type = TUNER_XC2028,
1014 .tuner_gpio = default_tuner_gpio,
1015 .decoder = EM28XX_TVP5150,
1016 .input = { {
1017 .type = EM28XX_VMUX_TELEVISION,
1018 .vmux = TVP5150_COMPOSITE0,
1019 .amux = EM28XX_AMUX_VIDEO,
1020 .gpio = em2880_msi_digivox_ad_analog,
1021 }, {
1022 .type = EM28XX_VMUX_COMPOSITE1,
1023 .vmux = TVP5150_COMPOSITE1,
1024 .amux = EM28XX_AMUX_LINE_IN,
1025 .gpio = em2880_msi_digivox_ad_analog,
1026 }, {
1027 .type = EM28XX_VMUX_SVIDEO,
1028 .vmux = TVP5150_SVIDEO,
1029 .amux = EM28XX_AMUX_LINE_IN,
1030 .gpio = em2880_msi_digivox_ad_analog,
1031 } },
1032 },
1033 [EM2880_BOARD_KWORLD_DVB_305U] = {
1034 .name = "KWorld DVB-T 305U",
1035 .valid = EM28XX_BOARD_NOT_VALIDATED,
1036 .tuner_type = TUNER_XC2028,
1037 .tuner_gpio = default_tuner_gpio,
1038 .decoder = EM28XX_TVP5150,
1039 .input = { {
1040 .type = EM28XX_VMUX_TELEVISION,
1041 .vmux = TVP5150_COMPOSITE0,
1042 .amux = EM28XX_AMUX_VIDEO,
1043 }, {
1044 .type = EM28XX_VMUX_COMPOSITE1,
1045 .vmux = TVP5150_COMPOSITE1,
1046 .amux = EM28XX_AMUX_LINE_IN,
1047 }, {
1048 .type = EM28XX_VMUX_SVIDEO,
1049 .vmux = TVP5150_SVIDEO,
1050 .amux = EM28XX_AMUX_LINE_IN,
1051 } },
1052 },
1053 [EM2880_BOARD_KWORLD_DVB_310U] = {
1054 .name = "KWorld DVB-T 310U",
1055 .tuner_type = TUNER_XC2028,
1056 .tuner_gpio = default_tuner_gpio,
1057 .has_dvb = 1,
1058 .dvb_gpio = default_digital,
1059 .mts_firmware = 1,
1060 .decoder = EM28XX_TVP5150,
1061 .input = { {
1062 .type = EM28XX_VMUX_TELEVISION,
1063 .vmux = TVP5150_COMPOSITE0,
1064 .amux = EM28XX_AMUX_VIDEO,
1065 .gpio = default_analog,
1066 }, {
1067 .type = EM28XX_VMUX_COMPOSITE1,
1068 .vmux = TVP5150_COMPOSITE1,
1069 .amux = EM28XX_AMUX_LINE_IN,
1070 .gpio = default_analog,
1071 }, { /* S-video has not been tested yet */
1072 .type = EM28XX_VMUX_SVIDEO,
1073 .vmux = TVP5150_SVIDEO,
1074 .amux = EM28XX_AMUX_LINE_IN,
1075 .gpio = default_analog,
1076 } },
1077 },
1078 [EM2881_BOARD_DNT_DA2_HYBRID] = {
1079 .name = "DNT DA2 Hybrid",
1080 .valid = EM28XX_BOARD_NOT_VALIDATED,
1081 .tuner_type = TUNER_XC2028,
1082 .tuner_gpio = default_tuner_gpio,
1083 .decoder = EM28XX_TVP5150,
1084 .input = { {
1085 .type = EM28XX_VMUX_TELEVISION,
1086 .vmux = TVP5150_COMPOSITE0,
1087 .amux = EM28XX_AMUX_VIDEO,
1088 .gpio = default_analog,
1089 }, {
1090 .type = EM28XX_VMUX_COMPOSITE1,
1091 .vmux = TVP5150_COMPOSITE1,
1092 .amux = EM28XX_AMUX_LINE_IN,
1093 .gpio = default_analog,
1094 }, {
1095 .type = EM28XX_VMUX_SVIDEO,
1096 .vmux = TVP5150_SVIDEO,
1097 .amux = EM28XX_AMUX_LINE_IN,
1098 .gpio = default_analog,
1099 } },
1100 },
1101 [EM2881_BOARD_PINNACLE_HYBRID_PRO] = {
1102 .name = "Pinnacle Hybrid Pro",
1103 .valid = EM28XX_BOARD_NOT_VALIDATED,
1104 .tuner_type = TUNER_XC2028,
1105 .tuner_gpio = default_tuner_gpio,
1106 .decoder = EM28XX_TVP5150,
1107 .input = { {
1108 .type = EM28XX_VMUX_TELEVISION,
1109 .vmux = TVP5150_COMPOSITE0,
1110 .amux = EM28XX_AMUX_VIDEO,
1111 .gpio = default_analog,
1112 }, {
1113 .type = EM28XX_VMUX_COMPOSITE1,
1114 .vmux = TVP5150_COMPOSITE1,
1115 .amux = EM28XX_AMUX_LINE_IN,
1116 .gpio = default_analog,
1117 }, {
1118 .type = EM28XX_VMUX_SVIDEO,
1119 .vmux = TVP5150_SVIDEO,
1120 .amux = EM28XX_AMUX_LINE_IN,
1121 .gpio = default_analog,
1122 } },
1123 },
1124 [EM2882_BOARD_PINNACLE_HYBRID_PRO] = {
1125 .name = "Pinnacle Hybrid Pro (2)",
1126 .valid = EM28XX_BOARD_NOT_VALIDATED,
1127 .tuner_type = TUNER_XC2028,
1128 .tuner_gpio = default_tuner_gpio,
1129 .mts_firmware = 1,
1130 .decoder = EM28XX_TVP5150,
1131 .input = { {
1132 .type = EM28XX_VMUX_TELEVISION,
1133 .vmux = TVP5150_COMPOSITE0,
1134 .amux = EM28XX_AMUX_VIDEO,
1135 .gpio = hauppauge_wintv_hvr_900_analog,
1136 }, {
1137 .type = EM28XX_VMUX_COMPOSITE1,
1138 .vmux = TVP5150_COMPOSITE1,
1139 .amux = EM28XX_AMUX_LINE_IN,
1140 .gpio = hauppauge_wintv_hvr_900_analog,
1141 }, {
1142 .type = EM28XX_VMUX_SVIDEO,
1143 .vmux = TVP5150_SVIDEO,
1144 .amux = EM28XX_AMUX_LINE_IN,
1145 .gpio = hauppauge_wintv_hvr_900_analog,
1146 } },
1147 },
1148 [EM2882_BOARD_KWORLD_VS_DVBT] = {
1149 .name = "Kworld VS-DVB-T 323UR",
1150 .valid = EM28XX_BOARD_NOT_VALIDATED,
1151 .tuner_type = TUNER_XC2028,
1152 .tuner_gpio = default_tuner_gpio,
1153 .decoder = EM28XX_TVP5150,
1154 .input = { {
1155 .type = EM28XX_VMUX_TELEVISION,
1156 .vmux = TVP5150_COMPOSITE0,
1157 .amux = EM28XX_AMUX_VIDEO,
1158 }, {
1159 .type = EM28XX_VMUX_COMPOSITE1,
1160 .vmux = TVP5150_COMPOSITE1,
1161 .amux = EM28XX_AMUX_LINE_IN,
1162 }, {
1163 .type = EM28XX_VMUX_SVIDEO,
1164 .vmux = TVP5150_SVIDEO,
1165 .amux = EM28XX_AMUX_LINE_IN,
1166 } },
1167 },
1168 [EM2882_BOARD_TERRATEC_HYBRID_XS] = {
1169 .name = "Terratec Hybrid XS (em2882)",
1170 .valid = EM28XX_BOARD_NOT_VALIDATED,
1171 .tuner_type = TUNER_XC2028,
1172 .tuner_gpio = default_tuner_gpio,
1173 .decoder = EM28XX_TVP5150,
1174 .input = { {
1175 .type = EM28XX_VMUX_TELEVISION,
1176 .vmux = TVP5150_COMPOSITE0,
1177 .amux = EM28XX_AMUX_VIDEO,
1178 .gpio = hauppauge_wintv_hvr_900_analog,
1179 }, {
1180 .type = EM28XX_VMUX_COMPOSITE1,
1181 .vmux = TVP5150_COMPOSITE1,
1182 .amux = EM28XX_AMUX_LINE_IN,
1183 .gpio = hauppauge_wintv_hvr_900_analog,
1184 }, {
1185 .type = EM28XX_VMUX_SVIDEO,
1186 .vmux = TVP5150_SVIDEO,
1187 .amux = EM28XX_AMUX_LINE_IN,
1188 .gpio = hauppauge_wintv_hvr_900_analog,
1189 } },
1190 },
1191 [EM2883_BOARD_KWORLD_HYBRID_330U] = {
1192 .name = "Kworld PlusTV HD Hybrid 330",
1193 .tuner_type = TUNER_XC2028,
1194 .tuner_gpio = default_tuner_gpio,
1195 .decoder = EM28XX_TVP5150,
1196 .mts_firmware = 1,
1197 .has_dvb = 1,
1198 .dvb_gpio = kworld_330u_digital,
1199 .xclk = EM28XX_XCLK_FREQUENCY_12MHZ,
1200 .i2c_speed = EM28XX_I2C_CLK_WAIT_ENABLE |
1201 EM28XX_I2C_EEPROM_ON_BOARD |
1202 EM28XX_I2C_EEPROM_KEY_VALID,
1203 .input = { {
1204 .type = EM28XX_VMUX_TELEVISION,
1205 .vmux = TVP5150_COMPOSITE0,
1206 .amux = EM28XX_AMUX_VIDEO,
1207 .gpio = kworld_330u_analog,
1208 .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1209 }, {
1210 .type = EM28XX_VMUX_COMPOSITE1,
1211 .vmux = TVP5150_COMPOSITE1,
1212 .amux = EM28XX_AMUX_LINE_IN,
1213 .gpio = kworld_330u_analog,
1214 .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1215 }, {
1216 .type = EM28XX_VMUX_SVIDEO,
1217 .vmux = TVP5150_SVIDEO,
1218 .amux = EM28XX_AMUX_LINE_IN,
1219 .gpio = kworld_330u_analog,
1220 } },
1221 },
1222 [EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU] = {
1223 .name = "Compro VideoMate ForYou/Stereo",
1224 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
1225 .tda9887_conf = TDA9887_PRESENT,
1226 .decoder = EM28XX_TVP5150,
1227 .adecoder = EM28XX_TVAUDIO,
1228 .input = { {
1229 .type = EM28XX_VMUX_TELEVISION,
1230 .vmux = TVP5150_COMPOSITE0,
1231 .amux = EM28XX_AMUX_LINE_IN,
1232 }, {
1233 .type = EM28XX_VMUX_SVIDEO,
1234 .vmux = TVP5150_SVIDEO,
1235 .amux = EM28XX_AMUX_LINE_IN,
1236 } },
1237 },
1238 [EM2860_BOARD_KAIOMY_TVNPC_U2] = {
1239 .name = "Kaiomy TVnPC U2",
1240 .vchannels = 3,
1241 .tuner_type = TUNER_XC2028,
1242 .tuner_addr = 0x61,
1243 .mts_firmware = 1,
1244 .decoder = EM28XX_TVP5150,
1245 .tuner_gpio = default_tuner_gpio,
1246 .ir_codes = ir_codes_kaiomy,
1247 .input = { {
1248 .type = EM28XX_VMUX_TELEVISION,
1249 .vmux = TVP5150_COMPOSITE0,
1250 .amux = EM28XX_AMUX_VIDEO,
1251
1252 }, {
1253 .type = EM28XX_VMUX_COMPOSITE1,
1254 .vmux = TVP5150_COMPOSITE1,
1255 .amux = EM28XX_AMUX_LINE_IN,
1256 }, {
1257 .type = EM28XX_VMUX_SVIDEO,
1258 .vmux = TVP5150_SVIDEO,
1259 .amux = EM28XX_AMUX_LINE_IN,
1260 } },
1261 .radio = {
1262 .type = EM28XX_RADIO,
1263 .amux = EM28XX_AMUX_LINE_IN,
1264 }
1265 },
1266 [EM2860_BOARD_EASYCAP] = {
1267 .name = "Easy Cap Capture DC-60",
1268 .vchannels = 2,
1269 .tuner_type = TUNER_ABSENT,
1270 .decoder = EM28XX_SAA711X,
1271 .input = { {
1272 .type = EM28XX_VMUX_COMPOSITE1,
1273 .vmux = SAA7115_COMPOSITE0,
1274 .amux = EM28XX_AMUX_LINE_IN,
1275 }, {
1276 .type = EM28XX_VMUX_SVIDEO,
1277 .vmux = SAA7115_SVIDEO3,
1278 .amux = EM28XX_AMUX_LINE_IN,
1279 } },
1280 },
1281 [EM2820_BOARD_IODATA_GVMVP_SZ] = {
1282 .name = "IO-DATA GV-MVP/SZ",
1283 .tuner_type = TUNER_PHILIPS_FM1236_MK3,
1284 .tuner_gpio = default_tuner_gpio,
1285 .tda9887_conf = TDA9887_PRESENT,
1286 .decoder = EM28XX_TVP5150,
1287 .input = { {
1288 .type = EM28XX_VMUX_TELEVISION,
1289 .vmux = TVP5150_COMPOSITE0,
1290 .amux = EM28XX_AMUX_VIDEO,
1291 }, { /* Composite has not been tested yet */
1292 .type = EM28XX_VMUX_COMPOSITE1,
1293 .vmux = TVP5150_COMPOSITE1,
1294 .amux = EM28XX_AMUX_VIDEO,
1295 }, { /* S-video has not been tested yet */
1296 .type = EM28XX_VMUX_SVIDEO,
1297 .vmux = TVP5150_SVIDEO,
1298 .amux = EM28XX_AMUX_VIDEO,
1299 } },
1300 },
1301};
1302const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards);
1303
1304/* table of devices that work with this driver */
1305struct usb_device_id em28xx_id_table[] = {
1306 { USB_DEVICE(0xeb1a, 0x2750),
1307 .driver_info = EM2750_BOARD_UNKNOWN },
1308 { USB_DEVICE(0xeb1a, 0x2751),
1309 .driver_info = EM2750_BOARD_UNKNOWN },
1310 { USB_DEVICE(0xeb1a, 0x2800),
1311 .driver_info = EM2800_BOARD_UNKNOWN },
1312 { USB_DEVICE(0xeb1a, 0x2820),
1313 .driver_info = EM2820_BOARD_UNKNOWN },
1314 { USB_DEVICE(0xeb1a, 0x2821),
1315 .driver_info = EM2820_BOARD_UNKNOWN },
1316 { USB_DEVICE(0xeb1a, 0x2860),
1317 .driver_info = EM2820_BOARD_UNKNOWN },
1318 { USB_DEVICE(0xeb1a, 0x2861),
1319 .driver_info = EM2820_BOARD_UNKNOWN },
1320 { USB_DEVICE(0xeb1a, 0x2870),
1321 .driver_info = EM2820_BOARD_UNKNOWN },
1322 { USB_DEVICE(0xeb1a, 0x2881),
1323 .driver_info = EM2820_BOARD_UNKNOWN },
1324 { USB_DEVICE(0xeb1a, 0x2883),
1325 .driver_info = EM2820_BOARD_UNKNOWN },
1326 { USB_DEVICE(0xeb1a, 0xe300),
1327 .driver_info = EM2861_BOARD_KWORLD_PVRTV_300U },
1328 { USB_DEVICE(0xeb1a, 0xe303),
1329 .driver_info = EM2860_BOARD_KAIOMY_TVNPC_U2 },
1330 { USB_DEVICE(0xeb1a, 0xe305),
1331 .driver_info = EM2880_BOARD_KWORLD_DVB_305U },
1332 { USB_DEVICE(0xeb1a, 0xe310),
1333 .driver_info = EM2880_BOARD_MSI_DIGIVOX_AD },
1334 { USB_DEVICE(0xeb1a, 0xa316),
1335 .driver_info = EM2883_BOARD_KWORLD_HYBRID_330U },
1336 { USB_DEVICE(0xeb1a, 0xe320),
1337 .driver_info = EM2880_BOARD_MSI_DIGIVOX_AD_II },
1338 { USB_DEVICE(0xeb1a, 0xe323),
1339 .driver_info = EM2882_BOARD_KWORLD_VS_DVBT },
1340 { USB_DEVICE(0xeb1a, 0xe350),
1341 .driver_info = EM2870_BOARD_KWORLD_350U },
1342 { USB_DEVICE(0xeb1a, 0xe355),
1343 .driver_info = EM2870_BOARD_KWORLD_355U },
1344 { USB_DEVICE(0xeb1a, 0x2801),
1345 .driver_info = EM2800_BOARD_GRABBEEX_USB2800 },
1346 { USB_DEVICE(0xeb1a, 0xe357),
1347 .driver_info = EM2870_BOARD_KWORLD_355U },
1348 { USB_DEVICE(0x0ccd, 0x0036),
1349 .driver_info = EM2820_BOARD_TERRATEC_CINERGY_250 },
1350 { USB_DEVICE(0x0ccd, 0x004c),
1351 .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS_FR },
1352 { USB_DEVICE(0x0ccd, 0x004f),
1353 .driver_info = EM2860_BOARD_TERRATEC_HYBRID_XS },
1354 { USB_DEVICE(0x0ccd, 0x005e),
1355 .driver_info = EM2882_BOARD_TERRATEC_HYBRID_XS },
1356 { USB_DEVICE(0x0ccd, 0x0042),
1357 .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS },
1358 { USB_DEVICE(0x0ccd, 0x0043),
1359 .driver_info = EM2870_BOARD_TERRATEC_XS },
1360 { USB_DEVICE(0x0ccd, 0x0047),
1361 .driver_info = EM2880_BOARD_TERRATEC_PRODIGY_XS },
1362 { USB_DEVICE(0x185b, 0x2870),
1363 .driver_info = EM2870_BOARD_COMPRO_VIDEOMATE },
1364 { USB_DEVICE(0x185b, 0x2041),
1365 .driver_info = EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU },
1366 { USB_DEVICE(0x2040, 0x4200),
1367 .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
1368 { USB_DEVICE(0x2040, 0x4201),
1369 .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
1370 { USB_DEVICE(0x2040, 0x6500),
1371 .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 },
1372 { USB_DEVICE(0x2040, 0x6502),
1373 .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2 },
1374 { USB_DEVICE(0x2040, 0x6513), /* HCW HVR-980 */
1375 .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1376 { USB_DEVICE(0x2040, 0x6517), /* HP HVR-950 */
1377 .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1378 { USB_DEVICE(0x2040, 0x651b), /* RP HVR-950 */
1379 .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1380 { USB_DEVICE(0x2040, 0x651f),
1381 .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850 },
1382 { USB_DEVICE(0x0438, 0xb002),
1383 .driver_info = EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600 },
1384 { USB_DEVICE(0x2001, 0xf112),
1385 .driver_info = EM2820_BOARD_DLINK_USB_TV },
1386 { USB_DEVICE(0x2304, 0x0207),
1387 .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
1388 { USB_DEVICE(0x2304, 0x0208),
1389 .driver_info = EM2820_BOARD_PINNACLE_USB_2 },
1390 { USB_DEVICE(0x2304, 0x021a),
1391 .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
1392 { USB_DEVICE(0x2304, 0x0226),
1393 .driver_info = EM2882_BOARD_PINNACLE_HYBRID_PRO },
1394 { USB_DEVICE(0x2304, 0x0227),
1395 .driver_info = EM2880_BOARD_PINNACLE_PCTV_HD_PRO },
1396 { USB_DEVICE(0x0413, 0x6023),
1397 .driver_info = EM2800_BOARD_LEADTEK_WINFAST_USBII },
1398 { USB_DEVICE(0x093b, 0xa005),
1399 .driver_info = EM2861_BOARD_PLEXTOR_PX_TV100U },
1400 { USB_DEVICE(0x04bb, 0x0515),
1401 .driver_info = EM2820_BOARD_IODATA_GVMVP_SZ },
1402 { },
1403};
1404MODULE_DEVICE_TABLE(usb, em28xx_id_table);
1405
1406/*
1407 * EEPROM hash table for devices with generic USB IDs
1408 */
1409static struct em28xx_hash_table em28xx_eeprom_hash[] = {
1410 /* P/N: SA 60002070465 Tuner: TVF7533-MF */
1411 {0x6ce05a8f, EM2820_BOARD_PROLINK_PLAYTV_USB2, TUNER_YMEC_TVF_5533MF},
1412 {0x72cc5a8b, EM2820_BOARD_PROLINK_PLAYTV_BOX4_USB2, TUNER_YMEC_TVF_5533MF},
1413 {0x966a0441, EM2880_BOARD_KWORLD_DVB_310U, TUNER_XC2028},
1414};
1415
1416/* I2C devicelist hash table for devices with generic USB IDs */
1417static struct em28xx_hash_table em28xx_i2c_hash[] = {
1418 {0xb06a32c3, EM2800_BOARD_TERRATEC_CINERGY_200, TUNER_LG_PAL_NEW_TAPC},
1419 {0xf51200e3, EM2800_BOARD_VGEAR_POCKETTV, TUNER_LG_PAL_NEW_TAPC},
1420 {0x1ba50080, EM2860_BOARD_POINTNIX_INTRAORAL_CAMERA, TUNER_ABSENT},
1421 {0xc51200e3, EM2820_BOARD_GADMEI_TVR200, TUNER_LG_PAL_NEW_TAPC},
1422};
1423
1424int em28xx_tuner_callback(void *ptr, int component, int command, int arg)
1425{
1426 int rc = 0;
1427 struct em28xx *dev = ptr;
1428
1429 if (dev->tuner_type != TUNER_XC2028)
1430 return 0;
1431
1432 if (command != XC2028_TUNER_RESET)
1433 return 0;
1434
1435 rc = em28xx_gpio_set(dev, dev->board.tuner_gpio);
1436
1437 return rc;
1438}
1439EXPORT_SYMBOL_GPL(em28xx_tuner_callback);
1440
1441static inline void em28xx_set_model(struct em28xx *dev)
1442{
1443 memcpy(&dev->board, &em28xx_boards[dev->model], sizeof(dev->board));
1444
1445 /* Those are the default values for the majority of boards
1446 Use those values if not specified otherwise at boards entry
1447 */
1448 if (!dev->board.xclk)
1449 dev->board.xclk = EM28XX_XCLK_IR_RC5_MODE |
1450 EM28XX_XCLK_FREQUENCY_12MHZ;
1451
1452 if (!dev->board.i2c_speed)
1453 dev->board.i2c_speed = EM28XX_I2C_CLK_WAIT_ENABLE |
1454 EM28XX_I2C_FREQ_100_KHZ;
1455}
1456
1457/* Since em28xx_pre_card_setup() requires a proper dev->model,
1458 * this won't work for boards with generic PCI IDs
1459 */
1460void em28xx_pre_card_setup(struct em28xx *dev)
1461{
1462 int rc;
1463
1464 em28xx_set_model(dev);
1465
1466 em28xx_info("Identified as %s (card=%d)\n",
1467 dev->board.name, dev->model);
1468
1469 /* Set the default GPO/GPIO for legacy devices */
1470 dev->reg_gpo_num = EM2880_R04_GPO;
1471 dev->reg_gpio_num = EM28XX_R08_GPIO;
1472
1473 dev->wait_after_write = 5;
1474
1475 /* Based on the Chip ID, set the device configuration */
1476 rc = em28xx_read_reg(dev, EM28XX_R0A_CHIPID);
1477 if (rc > 0) {
1478 dev->chip_id = rc;
1479
1480 switch (dev->chip_id) {
1481 case CHIP_ID_EM2750:
1482 em28xx_info("chip ID is em2750\n");
1483 break;
1484 case CHIP_ID_EM2820:
1485 em28xx_info("chip ID is em2820\n");
1486 break;
1487 case CHIP_ID_EM2840:
1488 em28xx_info("chip ID is em2840\n");
1489 break;
1490 case CHIP_ID_EM2860:
1491 em28xx_info("chip ID is em2860\n");
1492 break;
1493 case CHIP_ID_EM2870:
1494 em28xx_info("chip ID is em2870\n");
1495 dev->wait_after_write = 0;
1496 break;
1497 case CHIP_ID_EM2874:
1498 em28xx_info("chip ID is em2874\n");
1499 dev->reg_gpio_num = EM2874_R80_GPIO;
1500 dev->wait_after_write = 0;
1501 break;
1502 case CHIP_ID_EM2883:
1503 em28xx_info("chip ID is em2882/em2883\n");
1504 dev->wait_after_write = 0;
1505 break;
1506 default:
1507 em28xx_info("em28xx chip ID = %d\n", dev->chip_id);
1508 }
1509 }
1510
1511 /* Prepopulate cached GPO register content */
1512 rc = em28xx_read_reg(dev, dev->reg_gpo_num);
1513 if (rc >= 0)
1514 dev->reg_gpo = rc;
1515
1516 /* Set the initial XCLK and I2C clock values based on the board
1517 definition */
1518 em28xx_write_reg(dev, EM28XX_R0F_XCLK, dev->board.xclk & 0x7f);
1519 em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, dev->board.i2c_speed);
1520 msleep(50);
1521
1522 /* request some modules */
1523 switch (dev->model) {
1524 case EM2861_BOARD_PLEXTOR_PX_TV100U:
1525 /* FIXME guess */
1526 /* Turn on analog audio output */
1527 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1528 break;
1529 case EM2861_BOARD_KWORLD_PVRTV_300U:
1530 case EM2880_BOARD_KWORLD_DVB_305U:
1531 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x6d);
1532 msleep(10);
1533 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x7d);
1534 msleep(10);
1535 break;
1536 case EM2870_BOARD_COMPRO_VIDEOMATE:
1537 /* TODO: someone can do some cleanup here...
1538 not everything's needed */
1539 em28xx_write_reg(dev, EM2880_R04_GPO, 0x00);
1540 msleep(10);
1541 em28xx_write_reg(dev, EM2880_R04_GPO, 0x01);
1542 msleep(10);
1543 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1544 mdelay(70);
1545 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc);
1546 mdelay(70);
1547 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xdc);
1548 mdelay(70);
1549 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc);
1550 mdelay(70);
1551 break;
1552 case EM2870_BOARD_TERRATEC_XS_MT2060:
1553 /* this device needs some gpio writes to get the DVB-T
1554 demod work */
1555 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1556 mdelay(70);
1557 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde);
1558 mdelay(70);
1559 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1560 mdelay(70);
1561 break;
1562 case EM2870_BOARD_PINNACLE_PCTV_DVB:
1563 /* this device needs some gpio writes to get the
1564 DVB-T demod work */
1565 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1566 mdelay(70);
1567 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde);
1568 mdelay(70);
1569 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1570 mdelay(70);
1571 break;
1572 case EM2820_BOARD_GADMEI_UTV310:
1573 case EM2820_BOARD_MSI_VOX_USB_2:
1574 /* enables audio for that devices */
1575 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1576 break;
1577
1578 case EM2860_BOARD_KAIOMY_TVNPC_U2:
1579 em28xx_write_regs(dev, EM28XX_R0F_XCLK, "\x07", 1);
1580 em28xx_write_regs(dev, EM28XX_R06_I2C_CLK, "\x40", 1);
1581 em28xx_write_regs(dev, 0x0d, "\x42", 1);
1582 em28xx_write_regs(dev, 0x08, "\xfd", 1);
1583 msleep(10);
1584 em28xx_write_regs(dev, 0x08, "\xff", 1);
1585 msleep(10);
1586 em28xx_write_regs(dev, 0x08, "\x7f", 1);
1587 msleep(10);
1588 em28xx_write_regs(dev, 0x08, "\x6b", 1);
1589
1590 break;
1591 case EM2860_BOARD_EASYCAP:
1592 em28xx_write_regs(dev, 0x08, "\xf8", 1);
1593 break;
1594
1595 case EM2820_BOARD_IODATA_GVMVP_SZ:
1596 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
1597 msleep(70);
1598 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7);
1599 msleep(10);
1600 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1601 msleep(70);
1602 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1603 msleep(70);
1604 break;
1605 }
1606
1607 em28xx_gpio_set(dev, dev->board.tuner_gpio);
1608 em28xx_set_mode(dev, EM28XX_ANALOG_MODE);
1609
1610 /* Unlock device */
1611 em28xx_set_mode(dev, EM28XX_SUSPEND);
1612}
1613
1614static void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl)
1615{
1616 memset(ctl, 0, sizeof(*ctl));
1617
1618 ctl->fname = XC2028_DEFAULT_FIRMWARE;
1619 ctl->max_len = 64;
1620 ctl->mts = em28xx_boards[dev->model].mts_firmware;
1621
1622 switch (dev->model) {
1623 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
1624 ctl->demod = XC3028_FE_ZARLINK456;
1625 break;
1626 case EM2880_BOARD_TERRATEC_HYBRID_XS:
1627 ctl->demod = XC3028_FE_ZARLINK456;
1628 break;
1629 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
1630 /* djh - Not sure which demod we need here */
1631 ctl->demod = XC3028_FE_DEFAULT;
1632 break;
1633 case EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600:
1634 ctl->demod = XC3028_FE_DEFAULT;
1635 ctl->fname = XC3028L_DEFAULT_FIRMWARE;
1636 break;
1637 case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850:
1638 case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
1639 case EM2880_BOARD_PINNACLE_PCTV_HD_PRO:
1640 /* FIXME: Better to specify the needed IF */
1641 ctl->demod = XC3028_FE_DEFAULT;
1642 break;
1643 case EM2883_BOARD_KWORLD_HYBRID_330U:
1644 ctl->demod = XC3028_FE_CHINA;
1645 ctl->fname = XC2028_DEFAULT_FIRMWARE;
1646 break;
1647 default:
1648 ctl->demod = XC3028_FE_OREN538;
1649 }
1650}
1651
1652static void em28xx_config_tuner(struct em28xx *dev)
1653{
1654 struct v4l2_priv_tun_config xc2028_cfg;
1655 struct tuner_setup tun_setup;
1656 struct v4l2_frequency f;
1657
1658 if (dev->tuner_type == TUNER_ABSENT)
1659 return;
1660
1661 tun_setup.mode_mask = T_ANALOG_TV | T_RADIO;
1662 tun_setup.type = dev->tuner_type;
1663 tun_setup.addr = dev->tuner_addr;
1664 tun_setup.tuner_callback = em28xx_tuner_callback;
1665
1666 em28xx_i2c_call_clients(dev, TUNER_SET_TYPE_ADDR, &tun_setup);
1667
1668 if (dev->tuner_type == TUNER_XC2028) {
1669 struct xc2028_ctrl ctl;
1670
1671 em28xx_setup_xc3028(dev, &ctl);
1672
1673 xc2028_cfg.tuner = TUNER_XC2028;
1674 xc2028_cfg.priv = &ctl;
1675
1676 em28xx_i2c_call_clients(dev, TUNER_SET_CONFIG, &xc2028_cfg);
1677 }
1678
1679 /* configure tuner */
1680 f.tuner = 0;
1681 f.type = V4L2_TUNER_ANALOG_TV;
1682 f.frequency = 9076; /* just a magic number */
1683 dev->ctl_freq = f.frequency;
1684 em28xx_i2c_call_clients(dev, VIDIOC_S_FREQUENCY, &f);
1685}
1686
1687static int em28xx_hint_board(struct em28xx *dev)
1688{
1689 int i;
1690
1691 /* HINT method: EEPROM
1692 *
1693 * This method works only for boards with eeprom.
1694 * Uses a hash of all eeprom bytes. The hash should be
1695 * unique for a vendor/tuner pair.
1696 * There are a high chance that tuners for different
1697 * video standards produce different hashes.
1698 */
1699 for (i = 0; i < ARRAY_SIZE(em28xx_eeprom_hash); i++) {
1700 if (dev->hash == em28xx_eeprom_hash[i].hash) {
1701 dev->model = em28xx_eeprom_hash[i].model;
1702 dev->tuner_type = em28xx_eeprom_hash[i].tuner;
1703
1704 em28xx_errdev("Your board has no unique USB ID.\n");
1705 em28xx_errdev("A hint were successfully done, "
1706 "based on eeprom hash.\n");
1707 em28xx_errdev("This method is not 100%% failproof.\n");
1708 em28xx_errdev("If the board were missdetected, "
1709 "please email this log to:\n");
1710 em28xx_errdev("\tV4L Mailing List "
1711 " <linux-media@vger.kernel.org>\n");
1712 em28xx_errdev("Board detected as %s\n",
1713 em28xx_boards[dev->model].name);
1714
1715 return 0;
1716 }
1717 }
1718
1719 /* HINT method: I2C attached devices
1720 *
1721 * This method works for all boards.
1722 * Uses a hash of i2c scanned devices.
1723 * Devices with the same i2c attached chips will
1724 * be considered equal.
1725 * This method is less precise than the eeprom one.
1726 */
1727
1728 /* user did not request i2c scanning => do it now */
1729 if (!dev->i2c_hash)
1730 em28xx_do_i2c_scan(dev);
1731
1732 for (i = 0; i < ARRAY_SIZE(em28xx_i2c_hash); i++) {
1733 if (dev->i2c_hash == em28xx_i2c_hash[i].hash) {
1734 dev->model = em28xx_i2c_hash[i].model;
1735 dev->tuner_type = em28xx_i2c_hash[i].tuner;
1736 em28xx_errdev("Your board has no unique USB ID.\n");
1737 em28xx_errdev("A hint were successfully done, "
1738 "based on i2c devicelist hash.\n");
1739 em28xx_errdev("This method is not 100%% failproof.\n");
1740 em28xx_errdev("If the board were missdetected, "
1741 "please email this log to:\n");
1742 em28xx_errdev("\tV4L Mailing List "
1743 " <linux-media@vger.kernel.org>\n");
1744 em28xx_errdev("Board detected as %s\n",
1745 em28xx_boards[dev->model].name);
1746
1747 return 0;
1748 }
1749 }
1750
1751 em28xx_errdev("Your board has no unique USB ID and thus need a "
1752 "hint to be detected.\n");
1753 em28xx_errdev("You may try to use card=<n> insmod option to "
1754 "workaround that.\n");
1755 em28xx_errdev("Please send an email with this log to:\n");
1756 em28xx_errdev("\tV4L Mailing List <linux-media@vger.kernel.org>\n");
1757 em28xx_errdev("Board eeprom hash is 0x%08lx\n", dev->hash);
1758 em28xx_errdev("Board i2c devicelist hash is 0x%08lx\n", dev->i2c_hash);
1759
1760 em28xx_errdev("Here is a list of valid choices for the card=<n>"
1761 " insmod option:\n");
1762 for (i = 0; i < em28xx_bcount; i++) {
1763 em28xx_errdev(" card=%d -> %s\n",
1764 i, em28xx_boards[i].name);
1765 }
1766 return -1;
1767}
1768
1769/* ----------------------------------------------------------------------- */
1770void em28xx_set_ir(struct em28xx *dev, struct IR_i2c *ir)
1771{
1772 if (disable_ir) {
1773 ir->get_key = NULL;
1774 return ;
1775 }
1776
1777 /* detect & configure */
1778 switch (dev->model) {
1779 case (EM2800_BOARD_UNKNOWN):
1780 break;
1781 case (EM2820_BOARD_UNKNOWN):
1782 break;
1783 case (EM2800_BOARD_TERRATEC_CINERGY_200):
1784 case (EM2820_BOARD_TERRATEC_CINERGY_250):
1785 ir->ir_codes = ir_codes_em_terratec;
1786 ir->get_key = em28xx_get_key_terratec;
1787 snprintf(ir->c.name, sizeof(ir->c.name),
1788 "i2c IR (EM28XX Terratec)");
1789 break;
1790 case (EM2820_BOARD_PINNACLE_USB_2):
1791 ir->ir_codes = ir_codes_pinnacle_grey;
1792 ir->get_key = em28xx_get_key_pinnacle_usb_grey;
1793 snprintf(ir->c.name, sizeof(ir->c.name),
1794 "i2c IR (EM28XX Pinnacle PCTV)");
1795 break;
1796 case (EM2820_BOARD_HAUPPAUGE_WINTV_USB_2):
1797 ir->ir_codes = ir_codes_hauppauge_new;
1798 ir->get_key = em28xx_get_key_em_haup;
1799 snprintf(ir->c.name, sizeof(ir->c.name),
1800 "i2c IR (EM2840 Hauppauge)");
1801 break;
1802 case (EM2820_BOARD_MSI_VOX_USB_2):
1803 break;
1804 case (EM2800_BOARD_LEADTEK_WINFAST_USBII):
1805 break;
1806 case (EM2800_BOARD_KWORLD_USB2800):
1807 break;
1808 case (EM2800_BOARD_GRABBEEX_USB2800):
1809 break;
1810 }
1811}
1812
1813void em28xx_card_setup(struct em28xx *dev)
1814{
1815 em28xx_set_model(dev);
1816
1817 dev->tuner_type = em28xx_boards[dev->model].tuner_type;
1818 if (em28xx_boards[dev->model].tuner_addr)
1819 dev->tuner_addr = em28xx_boards[dev->model].tuner_addr;
1820
1821 /* request some modules */
1822 switch (dev->model) {
1823 case EM2820_BOARD_HAUPPAUGE_WINTV_USB_2:
1824 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
1825 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
1826 case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850:
1827 case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
1828 {
1829 struct tveeprom tv;
1830#ifdef CONFIG_MODULES
1831 request_module("tveeprom");
1832#endif
1833 /* Call first TVeeprom */
1834
1835 dev->i2c_client.addr = 0xa0 >> 1;
1836 tveeprom_hauppauge_analog(&dev->i2c_client, &tv, dev->eedata);
1837
1838 dev->tuner_type = tv.tuner_type;
1839
1840 if (tv.audio_processor == V4L2_IDENT_MSPX4XX) {
1841 dev->i2s_speed = 2048000;
1842 dev->board.has_msp34xx = 1;
1843 }
1844#ifdef CONFIG_MODULES
1845 if (tv.has_ir)
1846 request_module("ir-kbd-i2c");
1847#endif
1848 break;
1849 }
1850 case EM2820_BOARD_KWORLD_PVRTV2800RF:
1851 /* GPIO enables sound on KWORLD PVR TV 2800RF */
1852 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf9);
1853 break;
1854 case EM2820_BOARD_UNKNOWN:
1855 case EM2800_BOARD_UNKNOWN:
1856 /*
1857 * The K-WORLD DVB-T 310U is detected as an MSI Digivox AD.
1858 *
1859 * This occurs because they share identical USB vendor and
1860 * product IDs.
1861 *
1862 * What we do here is look up the EEPROM hash of the K-WORLD
1863 * and if it is found then we decide that we do not have
1864 * a DIGIVOX and reset the device to the K-WORLD instead.
1865 *
1866 * This solution is only valid if they do not share eeprom
1867 * hash identities which has not been determined as yet.
1868 */
1869 case EM2880_BOARD_MSI_DIGIVOX_AD:
1870 if (!em28xx_hint_board(dev))
1871 em28xx_set_model(dev);
1872 break;
1873 }
1874
1875 if (dev->board.has_snapshot_button)
1876 em28xx_register_snapshot_button(dev);
1877
1878 if (dev->board.valid == EM28XX_BOARD_NOT_VALIDATED) {
1879 em28xx_errdev("\n\n");
1880 em28xx_errdev("The support for this board weren't "
1881 "valid yet.\n");
1882 em28xx_errdev("Please send a report of having this working\n");
1883 em28xx_errdev("not to V4L mailing list (and/or to other "
1884 "addresses)\n\n");
1885 }
1886
1887 /* Allow override tuner type by a module parameter */
1888 if (tuner >= 0)
1889 dev->tuner_type = tuner;
1890
1891#ifdef CONFIG_MODULES
1892 /* request some modules */
1893 if (dev->board.has_msp34xx)
1894 request_module("msp3400");
1895 if (dev->board.decoder == EM28XX_SAA711X)
1896 request_module("saa7115");
1897 if (dev->board.decoder == EM28XX_TVP5150)
1898 request_module("tvp5150");
1899 if (dev->board.tuner_type != TUNER_ABSENT)
1900 request_module("tuner");
1901 if (dev->board.adecoder == EM28XX_TVAUDIO)
1902 request_module("tvaudio");
1903#endif
1904
1905 em28xx_config_tuner(dev);
1906
1907 em28xx_ir_init(dev);
1908}
1909
1910
1911#if defined(CONFIG_MODULES) && defined(MODULE)
1912static void request_module_async(struct work_struct *work)
1913{
1914 struct em28xx *dev = container_of(work,
1915 struct em28xx, request_module_wk);
1916
1917 if (dev->has_audio_class)
1918 request_module("snd-usb-audio");
1919 else if (dev->has_alsa_audio)
1920 request_module("em28xx-alsa");
1921
1922 if (dev->board.has_dvb)
1923 request_module("em28xx-dvb");
1924}
1925
1926static void request_modules(struct em28xx *dev)
1927{
1928 INIT_WORK(&dev->request_module_wk, request_module_async);
1929 schedule_work(&dev->request_module_wk);
1930}
1931#else
1932#define request_modules(dev)
1933#endif /* CONFIG_MODULES */
1934
1935/*
1936 * em28xx_realease_resources()
1937 * unregisters the v4l2,i2c and usb devices
1938 * called when the device gets disconected or at module unload
1939*/
1940void em28xx_release_resources(struct em28xx *dev)
1941{
1942 if (dev->sbutton_input_dev)
1943 em28xx_deregister_snapshot_button(dev);
1944
1945 if (dev->ir)
1946 em28xx_ir_fini(dev);
1947
1948 /*FIXME: I2C IR should be disconnected */
1949
1950 em28xx_release_analog_resources(dev);
1951
1952 em28xx_remove_from_devlist(dev);
1953
1954 em28xx_i2c_unregister(dev);
1955 usb_put_dev(dev->udev);
1956
1957 /* Mark device as unused */
1958 em28xx_devused &= ~(1 << dev->devno);
1959};
1960
1961/*
1962 * em28xx_init_dev()
1963 * allocates and inits the device structs, registers i2c bus and v4l device
1964 */
1965static int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
1966 int minor)
1967{
1968 struct em28xx *dev = *devhandle;
1969 int retval = -ENOMEM;
1970 int errCode;
1971
1972 dev->udev = udev;
1973 mutex_init(&dev->ctrl_urb_lock);
1974 spin_lock_init(&dev->slock);
1975 init_waitqueue_head(&dev->open);
1976 init_waitqueue_head(&dev->wait_frame);
1977 init_waitqueue_head(&dev->wait_stream);
1978
1979 dev->em28xx_write_regs = em28xx_write_regs;
1980 dev->em28xx_read_reg = em28xx_read_reg;
1981 dev->em28xx_read_reg_req_len = em28xx_read_reg_req_len;
1982 dev->em28xx_write_regs_req = em28xx_write_regs_req;
1983 dev->em28xx_read_reg_req = em28xx_read_reg_req;
1984 dev->board.is_em2800 = em28xx_boards[dev->model].is_em2800;
1985
1986 em28xx_pre_card_setup(dev);
1987
1988 if (!dev->board.is_em2800) {
1989 /* Sets I2C speed to 100 KHz */
1990 retval = em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, 0x40);
1991 if (retval < 0) {
1992 em28xx_errdev("%s: em28xx_write_regs_req failed!"
1993 " retval [%d]\n",
1994 __func__, retval);
1995 return retval;
1996 }
1997 }
1998
1999 /* register i2c bus */
2000 errCode = em28xx_i2c_register(dev);
2001 if (errCode < 0) {
2002 em28xx_errdev("%s: em28xx_i2c_register - errCode [%d]!\n",
2003 __func__, errCode);
2004 return errCode;
2005 }
2006
2007 /* Do board specific init and eeprom reading */
2008 em28xx_card_setup(dev);
2009
2010 /* Configure audio */
2011 errCode = em28xx_audio_setup(dev);
2012 if (errCode < 0) {
2013 em28xx_errdev("%s: Error while setting audio - errCode [%d]!\n",
2014 __func__, errCode);
2015 }
2016
2017 /* wake i2c devices */
2018 em28xx_wake_i2c(dev);
2019
2020 /* init video dma queues */
2021 INIT_LIST_HEAD(&dev->vidq.active);
2022 INIT_LIST_HEAD(&dev->vidq.queued);
2023
2024
2025 if (dev->board.has_msp34xx) {
2026 /* Send a reset to other chips via gpio */
2027 errCode = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7);
2028 if (errCode < 0) {
2029 em28xx_errdev("%s: em28xx_write_regs_req - "
2030 "msp34xx(1) failed! errCode [%d]\n",
2031 __func__, errCode);
2032 return errCode;
2033 }
2034 msleep(3);
2035
2036 errCode = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
2037 if (errCode < 0) {
2038 em28xx_errdev("%s: em28xx_write_regs_req - "
2039 "msp34xx(2) failed! errCode [%d]\n",
2040 __func__, errCode);
2041 return errCode;
2042 }
2043 msleep(3);
2044 }
2045
2046 em28xx_add_into_devlist(dev);
2047
2048 retval = em28xx_register_analog_devices(dev);
2049 if (retval < 0) {
2050 em28xx_release_resources(dev);
2051 goto fail_reg_devices;
2052 }
2053
2054 em28xx_init_extension(dev);
2055
2056 /* Save some power by putting tuner to sleep */
2057 em28xx_i2c_call_clients(dev, TUNER_SET_STANDBY, NULL);
2058
2059 return 0;
2060
2061fail_reg_devices:
2062 return retval;
2063}
2064
2065/*
2066 * em28xx_usb_probe()
2067 * checks for supported devices
2068 */
2069static int em28xx_usb_probe(struct usb_interface *interface,
2070 const struct usb_device_id *id)
2071{
2072 const struct usb_endpoint_descriptor *endpoint;
2073 struct usb_device *udev;
2074 struct usb_interface *uif;
2075 struct em28xx *dev = NULL;
2076 int retval = -ENODEV;
2077 int i, nr, ifnum, isoc_pipe;
2078 char *speed;
2079 char descr[255] = "";
2080
2081 udev = usb_get_dev(interface_to_usbdev(interface));
2082 ifnum = interface->altsetting[0].desc.bInterfaceNumber;
2083
2084 /* Check to see next free device and mark as used */
2085 nr = find_first_zero_bit(&em28xx_devused, EM28XX_MAXBOARDS);
2086 em28xx_devused |= 1<<nr;
2087
2088 /* Don't register audio interfaces */
2089 if (interface->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
2090 em28xx_err(DRIVER_NAME " audio device (%04x:%04x): "
2091 "interface %i, class %i\n",
2092 le16_to_cpu(udev->descriptor.idVendor),
2093 le16_to_cpu(udev->descriptor.idProduct),
2094 ifnum,
2095 interface->altsetting[0].desc.bInterfaceClass);
2096
2097 em28xx_devused &= ~(1<<nr);
2098 return -ENODEV;
2099 }
2100
2101 endpoint = &interface->cur_altsetting->endpoint[0].desc;
2102
2103 /* check if the device has the iso in endpoint at the correct place */
2104 if (usb_endpoint_xfer_isoc(endpoint)
2105 &&
2106 (interface->altsetting[1].endpoint[0].desc.wMaxPacketSize == 940)) {
2107 /* It's a newer em2874/em2875 device */
2108 isoc_pipe = 0;
2109 } else {
2110 int check_interface = 1;
2111 isoc_pipe = 1;
2112 endpoint = &interface->cur_altsetting->endpoint[1].desc;
2113 if (!usb_endpoint_xfer_isoc(endpoint))
2114 check_interface = 0;
2115
2116 if (usb_endpoint_dir_out(endpoint))
2117 check_interface = 0;
2118
2119 if (!check_interface) {
2120 em28xx_err(DRIVER_NAME " video device (%04x:%04x): "
2121 "interface %i, class %i found.\n",
2122 le16_to_cpu(udev->descriptor.idVendor),
2123 le16_to_cpu(udev->descriptor.idProduct),
2124 ifnum,
2125 interface->altsetting[0].desc.bInterfaceClass);
2126
2127 em28xx_err(DRIVER_NAME " This is an anciliary "
2128 "interface not used by the driver\n");
2129
2130 em28xx_devused &= ~(1<<nr);
2131 return -ENODEV;
2132 }
2133 }
2134
2135 switch (udev->speed) {
2136 case USB_SPEED_LOW:
2137 speed = "1.5";
2138 break;
2139 case USB_SPEED_UNKNOWN:
2140 case USB_SPEED_FULL:
2141 speed = "12";
2142 break;
2143 case USB_SPEED_HIGH:
2144 speed = "480";
2145 break;
2146 default:
2147 speed = "unknown";
2148 }
2149
2150 if (udev->manufacturer)
2151 strlcpy(descr, udev->manufacturer, sizeof(descr));
2152
2153 if (udev->product) {
2154 if (*descr)
2155 strlcat(descr, " ", sizeof(descr));
2156 strlcat(descr, udev->product, sizeof(descr));
2157 }
2158 if (*descr)
2159 strlcat(descr, " ", sizeof(descr));
2160
2161 printk(DRIVER_NAME ": New device %s@ %s Mbps "
2162 "(%04x:%04x, interface %d, class %d)\n",
2163 descr,
2164 speed,
2165 le16_to_cpu(udev->descriptor.idVendor),
2166 le16_to_cpu(udev->descriptor.idProduct),
2167 ifnum,
2168 interface->altsetting->desc.bInterfaceNumber);
2169
2170 if (nr >= EM28XX_MAXBOARDS) {
2171 printk(DRIVER_NAME ": Supports only %i em28xx boards.\n",
2172 EM28XX_MAXBOARDS);
2173 em28xx_devused &= ~(1<<nr);
2174 return -ENOMEM;
2175 }
2176
2177 /* allocate memory for our device state and initialize it */
2178 dev = kzalloc(sizeof(*dev), GFP_KERNEL);
2179 if (dev == NULL) {
2180 em28xx_err(DRIVER_NAME ": out of memory!\n");
2181 em28xx_devused &= ~(1<<nr);
2182 return -ENOMEM;
2183 }
2184
2185 snprintf(dev->name, 29, "em28xx #%d", nr);
2186 dev->devno = nr;
2187 dev->model = id->driver_info;
2188 dev->alt = -1;
2189
2190 /* Checks if audio is provided by some interface */
2191 for (i = 0; i < udev->config->desc.bNumInterfaces; i++) {
2192 uif = udev->config->interface[i];
2193 if (uif->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
2194 dev->has_audio_class = 1;
2195 break;
2196 }
2197 }
2198
2199 /* compute alternate max packet sizes */
2200 uif = udev->actconfig->interface[0];
2201
2202 dev->num_alt = uif->num_altsetting;
2203 dev->alt_max_pkt_size = kmalloc(32 * dev->num_alt, GFP_KERNEL);
2204
2205 if (dev->alt_max_pkt_size == NULL) {
2206 em28xx_errdev("out of memory!\n");
2207 em28xx_devused &= ~(1<<nr);
2208 kfree(dev);
2209 return -ENOMEM;
2210 }
2211
2212 for (i = 0; i < dev->num_alt ; i++) {
2213 u16 tmp = le16_to_cpu(uif->altsetting[i].endpoint[isoc_pipe].desc.wMaxPacketSize);
2214 dev->alt_max_pkt_size[i] =
2215 (tmp & 0x07ff) * (((tmp & 0x1800) >> 11) + 1);
2216 }
2217
2218 if ((card[nr] >= 0) && (card[nr] < em28xx_bcount))
2219 dev->model = card[nr];
2220
2221 /* allocate device struct */
2222 mutex_init(&dev->lock);
2223 mutex_lock(&dev->lock);
2224 retval = em28xx_init_dev(&dev, udev, nr);
2225 if (retval) {
2226 em28xx_devused &= ~(1<<dev->devno);
2227 kfree(dev);
2228
2229 return retval;
2230 }
2231
2232 /* save our data pointer in this interface device */
2233 usb_set_intfdata(interface, dev);
2234
2235 request_modules(dev);
2236
2237 /* Should be the last thing to do, to avoid newer udev's to
2238 open the device before fully initializing it
2239 */
2240 mutex_unlock(&dev->lock);
2241
2242 return 0;
2243}
2244
2245/*
2246 * em28xx_usb_disconnect()
2247 * called when the device gets diconencted
2248 * video device will be unregistered on v4l2_close in case it is still open
2249 */
2250static void em28xx_usb_disconnect(struct usb_interface *interface)
2251{
2252 struct em28xx *dev;
2253
2254 dev = usb_get_intfdata(interface);
2255 usb_set_intfdata(interface, NULL);
2256
2257 if (!dev)
2258 return;
2259
2260 em28xx_info("disconnecting %s\n", dev->vdev->name);
2261
2262 /* wait until all current v4l2 io is finished then deallocate
2263 resources */
2264 mutex_lock(&dev->lock);
2265
2266 wake_up_interruptible_all(&dev->open);
2267
2268 if (dev->users) {
2269 em28xx_warn
2270 ("device /dev/video%d is open! Deregistration and memory "
2271 "deallocation are deferred on close.\n",
2272 dev->vdev->num);
2273
2274 dev->state |= DEV_MISCONFIGURED;
2275 em28xx_uninit_isoc(dev);
2276 dev->state |= DEV_DISCONNECTED;
2277 wake_up_interruptible(&dev->wait_frame);
2278 wake_up_interruptible(&dev->wait_stream);
2279 } else {
2280 dev->state |= DEV_DISCONNECTED;
2281 em28xx_release_resources(dev);
2282 }
2283
2284 em28xx_close_extension(dev);
2285
2286 mutex_unlock(&dev->lock);
2287
2288 if (!dev->users) {
2289 kfree(dev->alt_max_pkt_size);
2290 kfree(dev);
2291 }
2292}
2293
2294static struct usb_driver em28xx_usb_driver = {
2295 .name = "em28xx",
2296 .probe = em28xx_usb_probe,
2297 .disconnect = em28xx_usb_disconnect,
2298 .id_table = em28xx_id_table,
2299};
2300
2301static int __init em28xx_module_init(void)
2302{
2303 int result;
2304
2305 /* register this driver with the USB subsystem */
2306 result = usb_register(&em28xx_usb_driver);
2307 if (result)
2308 em28xx_err(DRIVER_NAME
2309 " usb_register failed. Error number %d.\n", result);
2310
2311 printk(KERN_INFO DRIVER_NAME " driver loaded\n");
2312
2313 return result;
2314}
2315
2316static void __exit em28xx_module_exit(void)
2317{
2318 /* deregister this driver with the USB subsystem */
2319 usb_deregister(&em28xx_usb_driver);
2320}
2321
2322module_init(em28xx_module_init);
2323module_exit(em28xx_module_exit);
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