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V4L: em28xx: set up tda9887_conf in em28xx_card_setup()
[linux-2.6/mini2440.git] / drivers / media / video / em28xx / em28xx-cards.c
blob168e89243f437615c94dec4c279c0724fac394a0
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/tvaudio.h>
35 #include <media/i2c-addr.h>
36 #include <media/tveeprom.h>
37 #include <media/v4l2-common.h>
38 #include <media/v4l2-chip-ident.h>
39
40 #include "em28xx.h"
41
42 #define DRIVER_NAME "em28xx"
43
44 static int tuner = -1;
45 module_param(tuner, int, 0444);
46 MODULE_PARM_DESC(tuner, "tuner type");
47
48 static unsigned int disable_ir;
49 module_param(disable_ir, int, 0444);
50 MODULE_PARM_DESC(disable_ir, "disable infrared remote support");
51
52 static unsigned int card[] = {[0 ... (EM28XX_MAXBOARDS - 1)] = UNSET };
53 module_param_array(card, int, NULL, 0444);
54 MODULE_PARM_DESC(card, "card type");
55
56 /* Bitmask marking allocated devices from 0 to EM28XX_MAXBOARDS */
57 static unsigned long em28xx_devused;
58
59 struct em28xx_hash_table {
60 unsigned long hash;
61 unsigned int model;
62 unsigned int tuner;
63 };
64
65 /*
66 * Reset sequences for analog/digital modes
67 */
68
69 /* Reset for the most [analog] boards */
70 static struct em28xx_reg_seq default_analog[] = {
71 {EM28XX_R08_GPIO, 0x6d, ~EM_GPIO_4, 10},
72 { -1, -1, -1, -1},
73 };
74
75 /* Reset for the most [digital] boards */
76 static struct em28xx_reg_seq default_digital[] = {
77 {EM28XX_R08_GPIO, 0x6e, ~EM_GPIO_4, 10},
78 { -1, -1, -1, -1},
79 };
80
81 /* Board Hauppauge WinTV HVR 900 analog */
82 static struct em28xx_reg_seq hauppauge_wintv_hvr_900_analog[] = {
83 {EM28XX_R08_GPIO, 0x2d, ~EM_GPIO_4, 10},
84 {0x05, 0xff, 0x10, 10},
85 { -1, -1, -1, -1},
86 };
87
88 /* Board Hauppauge WinTV HVR 900 digital */
89 static struct em28xx_reg_seq hauppauge_wintv_hvr_900_digital[] = {
90 {EM28XX_R08_GPIO, 0x2e, ~EM_GPIO_4, 10},
91 {EM2880_R04_GPO, 0x04, 0x0f, 10},
92 {EM2880_R04_GPO, 0x0c, 0x0f, 10},
93 { -1, -1, -1, -1},
94 };
95
96 /* Boards - EM2880 MSI DIGIVOX AD and EM2880_BOARD_MSI_DIGIVOX_AD_II */
97 static struct em28xx_reg_seq em2880_msi_digivox_ad_analog[] = {
98 {EM28XX_R08_GPIO, 0x69, ~EM_GPIO_4, 10},
99 { -1, -1, -1, -1},
100 };
101
102 /* Boards - EM2880 MSI DIGIVOX AD and EM2880_BOARD_MSI_DIGIVOX_AD_II */
103
104 /* Board - EM2870 Kworld 355u
105 Analog - No input analog */
106
107 static struct em28xx_reg_seq kworld_330u_analog[] = {
108 {EM28XX_R08_GPIO, 0x6d, ~EM_GPIO_4, 10},
109 {EM2880_R04_GPO, 0x00, 0xff, 10},
110 { -1, -1, -1, -1},
111 };
112
113 static struct em28xx_reg_seq kworld_330u_digital[] = {
114 {EM28XX_R08_GPIO, 0x6e, ~EM_GPIO_4, 10},
115 {EM2880_R04_GPO, 0x08, 0xff, 10},
116 { -1, -1, -1, -1},
117 };
118
119 /* Callback for the most boards */
120 static struct em28xx_reg_seq default_tuner_gpio[] = {
121 {EM28XX_R08_GPIO, EM_GPIO_4, EM_GPIO_4, 10},
122 {EM28XX_R08_GPIO, 0, EM_GPIO_4, 10},
123 {EM28XX_R08_GPIO, EM_GPIO_4, EM_GPIO_4, 10},
124 { -1, -1, -1, -1},
125 };
126
127 /* Mute/unmute */
128 static struct em28xx_reg_seq compro_unmute_tv_gpio[] = {
129 {EM28XX_R08_GPIO, 5, 7, 10},
130 { -1, -1, -1, -1},
131 };
132
133 static struct em28xx_reg_seq compro_unmute_svid_gpio[] = {
134 {EM28XX_R08_GPIO, 4, 7, 10},
135 { -1, -1, -1, -1},
136 };
137
138 static struct em28xx_reg_seq compro_mute_gpio[] = {
139 {EM28XX_R08_GPIO, 6, 7, 10},
140 { -1, -1, -1, -1},
141 };
142
143 /*
144 * Board definitions
145 */
146 struct em28xx_board em28xx_boards[] = {
147 [EM2750_BOARD_UNKNOWN] = {
148 .name = "Unknown EM2750/EM2751 webcam grabber",
149 .xclk = EM28XX_XCLK_FREQUENCY_48MHZ,
150 .tuner_type = TUNER_ABSENT, /* This is a webcam */
151 .input = { {
152 .type = EM28XX_VMUX_COMPOSITE1,
153 .vmux = 0,
154 .amux = EM28XX_AMUX_VIDEO,
155 } },
156 },
157 [EM2800_BOARD_UNKNOWN] = {
158 .name = "Unknown EM2800 video grabber",
159 .is_em2800 = 1,
160 .tda9887_conf = TDA9887_PRESENT,
161 .decoder = EM28XX_SAA711X,
162 .tuner_type = TUNER_ABSENT,
163 .input = { {
164 .type = EM28XX_VMUX_COMPOSITE1,
165 .vmux = SAA7115_COMPOSITE0,
166 .amux = EM28XX_AMUX_LINE_IN,
167 }, {
168 .type = EM28XX_VMUX_SVIDEO,
169 .vmux = SAA7115_SVIDEO3,
170 .amux = EM28XX_AMUX_LINE_IN,
171 } },
172 },
173 [EM2820_BOARD_UNKNOWN] = {
174 .name = "Unknown EM2750/28xx video grabber",
175 .tuner_type = TUNER_ABSENT,
176 },
177 [EM2750_BOARD_DLCW_130] = {
178 /* Beijing Huaqi Information Digital Technology Co., Ltd */
179 .name = "Huaqi DLCW-130",
180 .valid = EM28XX_BOARD_NOT_VALIDATED,
181 .xclk = EM28XX_XCLK_FREQUENCY_48MHZ,
182 .tuner_type = TUNER_ABSENT, /* This is a webcam */
183 .input = { {
184 .type = EM28XX_VMUX_COMPOSITE1,
185 .vmux = 0,
186 .amux = EM28XX_AMUX_VIDEO,
187 } },
188 },
189 [EM2820_BOARD_KWORLD_PVRTV2800RF] = {
190 .name = "Kworld PVR TV 2800 RF",
191 .tuner_type = TUNER_TEMIC_PAL,
192 .tda9887_conf = TDA9887_PRESENT,
193 .decoder = EM28XX_SAA711X,
194 .input = { {
195 .type = EM28XX_VMUX_COMPOSITE1,
196 .vmux = SAA7115_COMPOSITE0,
197 .amux = EM28XX_AMUX_LINE_IN,
198 }, {
199 .type = EM28XX_VMUX_SVIDEO,
200 .vmux = SAA7115_SVIDEO3,
201 .amux = EM28XX_AMUX_LINE_IN,
202 } },
203 },
204 [EM2820_BOARD_GADMEI_TVR200] = {
205 .name = "Gadmei TVR200",
206 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
207 .tda9887_conf = TDA9887_PRESENT,
208 .decoder = EM28XX_SAA711X,
209 .input = { {
210 .type = EM28XX_VMUX_TELEVISION,
211 .vmux = SAA7115_COMPOSITE2,
212 .amux = EM28XX_AMUX_LINE_IN,
213 }, {
214 .type = EM28XX_VMUX_COMPOSITE1,
215 .vmux = SAA7115_COMPOSITE0,
216 .amux = EM28XX_AMUX_LINE_IN,
217 }, {
218 .type = EM28XX_VMUX_SVIDEO,
219 .vmux = SAA7115_SVIDEO3,
220 .amux = EM28XX_AMUX_LINE_IN,
221 } },
222 },
223 [EM2820_BOARD_TERRATEC_CINERGY_250] = {
224 .name = "Terratec Cinergy 250 USB",
225 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
226 .tda9887_conf = TDA9887_PRESENT,
227 .decoder = EM28XX_SAA711X,
228 .input = { {
229 .type = EM28XX_VMUX_TELEVISION,
230 .vmux = SAA7115_COMPOSITE2,
231 .amux = EM28XX_AMUX_LINE_IN,
232 }, {
233 .type = EM28XX_VMUX_COMPOSITE1,
234 .vmux = SAA7115_COMPOSITE0,
235 .amux = EM28XX_AMUX_LINE_IN,
236 }, {
237 .type = EM28XX_VMUX_SVIDEO,
238 .vmux = SAA7115_SVIDEO3,
239 .amux = EM28XX_AMUX_LINE_IN,
240 } },
241 },
242 [EM2820_BOARD_PINNACLE_USB_2] = {
243 .name = "Pinnacle PCTV USB 2",
244 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
245 .tda9887_conf = TDA9887_PRESENT,
246 .decoder = EM28XX_SAA711X,
247 .input = { {
248 .type = EM28XX_VMUX_TELEVISION,
249 .vmux = SAA7115_COMPOSITE2,
250 .amux = EM28XX_AMUX_VIDEO,
251 }, {
252 .type = EM28XX_VMUX_COMPOSITE1,
253 .vmux = SAA7115_COMPOSITE0,
254 .amux = EM28XX_AMUX_LINE_IN,
255 }, {
256 .type = EM28XX_VMUX_SVIDEO,
257 .vmux = SAA7115_SVIDEO3,
258 .amux = EM28XX_AMUX_LINE_IN,
259 } },
260 },
261 [EM2820_BOARD_HAUPPAUGE_WINTV_USB_2] = {
262 .name = "Hauppauge WinTV USB 2",
263 .tuner_type = TUNER_PHILIPS_FM1236_MK3,
264 .tda9887_conf = TDA9887_PRESENT |
265 TDA9887_PORT1_ACTIVE |
266 TDA9887_PORT2_ACTIVE,
267 .decoder = EM28XX_TVP5150,
268 .has_msp34xx = 1,
269 .input = { {
270 .type = EM28XX_VMUX_TELEVISION,
271 .vmux = TVP5150_COMPOSITE0,
272 .amux = MSP_INPUT_DEFAULT,
273 }, {
274 .type = EM28XX_VMUX_SVIDEO,
275 .vmux = TVP5150_SVIDEO,
276 .amux = MSP_INPUT(MSP_IN_SCART1, MSP_IN_TUNER1,
277 MSP_DSP_IN_SCART, MSP_DSP_IN_SCART),
278 } },
279 },
280 [EM2820_BOARD_DLINK_USB_TV] = {
281 .name = "D-Link DUB-T210 TV Tuner",
282 .valid = EM28XX_BOARD_NOT_VALIDATED,
283 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
284 .tda9887_conf = TDA9887_PRESENT,
285 .decoder = EM28XX_SAA711X,
286 .input = { {
287 .type = EM28XX_VMUX_TELEVISION,
288 .vmux = SAA7115_COMPOSITE2,
289 .amux = EM28XX_AMUX_LINE_IN,
290 }, {
291 .type = EM28XX_VMUX_COMPOSITE1,
292 .vmux = SAA7115_COMPOSITE0,
293 .amux = EM28XX_AMUX_LINE_IN,
294 }, {
295 .type = EM28XX_VMUX_SVIDEO,
296 .vmux = SAA7115_SVIDEO3,
297 .amux = EM28XX_AMUX_LINE_IN,
298 } },
299 },
300 [EM2820_BOARD_HERCULES_SMART_TV_USB2] = {
301 .name = "Hercules Smart TV USB 2.0",
302 .valid = EM28XX_BOARD_NOT_VALIDATED,
303 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
304 .tda9887_conf = TDA9887_PRESENT,
305 .decoder = EM28XX_SAA711X,
306 .input = { {
307 .type = EM28XX_VMUX_TELEVISION,
308 .vmux = SAA7115_COMPOSITE2,
309 .amux = EM28XX_AMUX_LINE_IN,
310 }, {
311 .type = EM28XX_VMUX_COMPOSITE1,
312 .vmux = SAA7115_COMPOSITE0,
313 .amux = EM28XX_AMUX_LINE_IN,
314 }, {
315 .type = EM28XX_VMUX_SVIDEO,
316 .vmux = SAA7115_SVIDEO3,
317 .amux = EM28XX_AMUX_LINE_IN,
318 } },
319 },
320 [EM2820_BOARD_PINNACLE_USB_2_FM1216ME] = {
321 .name = "Pinnacle PCTV USB 2 (Philips FM1216ME)",
322 .valid = EM28XX_BOARD_NOT_VALIDATED,
323 .tuner_type = TUNER_PHILIPS_FM1216ME_MK3,
324 .tda9887_conf = TDA9887_PRESENT,
325 .decoder = EM28XX_SAA711X,
326 .input = { {
327 .type = EM28XX_VMUX_TELEVISION,
328 .vmux = SAA7115_COMPOSITE2,
329 .amux = EM28XX_AMUX_VIDEO,
330 }, {
331 .type = EM28XX_VMUX_COMPOSITE1,
332 .vmux = SAA7115_COMPOSITE0,
333 .amux = EM28XX_AMUX_LINE_IN,
334 }, {
335 .type = EM28XX_VMUX_SVIDEO,
336 .vmux = SAA7115_SVIDEO3,
337 .amux = EM28XX_AMUX_LINE_IN,
338 } },
339 },
340 [EM2820_BOARD_GADMEI_UTV310] = {
341 .name = "Gadmei UTV310",
342 .valid = EM28XX_BOARD_NOT_VALIDATED,
343 .tuner_type = TUNER_TNF_5335MF,
344 .tda9887_conf = TDA9887_PRESENT,
345 .decoder = EM28XX_SAA711X,
346 .input = { {
347 .type = EM28XX_VMUX_TELEVISION,
348 .vmux = SAA7115_COMPOSITE1,
349 .amux = EM28XX_AMUX_LINE_IN,
350 }, {
351 .type = EM28XX_VMUX_COMPOSITE1,
352 .vmux = SAA7115_COMPOSITE0,
353 .amux = EM28XX_AMUX_LINE_IN,
354 }, {
355 .type = EM28XX_VMUX_SVIDEO,
356 .vmux = SAA7115_SVIDEO3,
357 .amux = EM28XX_AMUX_LINE_IN,
358 } },
359 },
360 [EM2820_BOARD_LEADTEK_WINFAST_USBII_DELUXE] = {
361 .name = "Leadtek Winfast USB II Deluxe",
362 .valid = EM28XX_BOARD_NOT_VALIDATED,
363 .tuner_type = TUNER_PHILIPS_FM1216ME_MK3,
364 .tda9887_conf = TDA9887_PRESENT,
365 .decoder = EM28XX_SAA711X,
366 .input = { {
367 .type = EM28XX_VMUX_TELEVISION,
368 .vmux = SAA7115_COMPOSITE2,
369 .amux = EM28XX_AMUX_VIDEO,
370 }, {
371 .type = EM28XX_VMUX_COMPOSITE1,
372 .vmux = SAA7115_COMPOSITE0,
373 .amux = EM28XX_AMUX_LINE_IN,
374 }, {
375 .type = EM28XX_VMUX_SVIDEO,
376 .vmux = SAA7115_COMPOSITE0,
377 .amux = EM28XX_AMUX_LINE_IN,
378 } },
379 },
380 [EM2820_BOARD_VIDEOLOGY_20K14XUSB] = {
381 .name = "Videology 20K14XUSB USB2.0",
382 .valid = EM28XX_BOARD_NOT_VALIDATED,
383 .tuner_type = TUNER_ABSENT, /* This is a webcam */
384 .input = { {
385 .type = EM28XX_VMUX_COMPOSITE1,
386 .vmux = 0,
387 .amux = EM28XX_AMUX_VIDEO,
388 } },
389 },
390 [EM2821_BOARD_SUPERCOMP_USB_2] = {
391 .name = "Supercomp USB 2.0 TV",
392 .valid = EM28XX_BOARD_NOT_VALIDATED,
393 .tuner_type = TUNER_PHILIPS_FM1236_MK3,
394 .tda9887_conf = TDA9887_PRESENT |
395 TDA9887_PORT1_ACTIVE |
396 TDA9887_PORT2_ACTIVE,
397 .decoder = EM28XX_SAA711X,
398 .input = { {
399 .type = EM28XX_VMUX_TELEVISION,
400 .vmux = SAA7115_COMPOSITE2,
401 .amux = EM28XX_AMUX_LINE_IN,
402 }, {
403 .type = EM28XX_VMUX_COMPOSITE1,
404 .vmux = SAA7115_COMPOSITE0,
405 .amux = EM28XX_AMUX_VIDEO,
406 }, {
407 .type = EM28XX_VMUX_SVIDEO,
408 .vmux = SAA7115_SVIDEO3,
409 .amux = EM28XX_AMUX_LINE_IN,
410 } },
411 },
412 [EM2821_BOARD_USBGEAR_VD204] = {
413 .name = "Usbgear VD204v9",
414 .valid = EM28XX_BOARD_NOT_VALIDATED,
415 .tuner_type = TUNER_ABSENT, /* Capture only device */
416 .decoder = EM28XX_SAA711X,
417 .input = { {
418 .type = EM28XX_VMUX_COMPOSITE1,
419 .vmux = SAA7115_COMPOSITE0,
420 .amux = EM28XX_AMUX_LINE_IN,
421 }, {
422 .type = EM28XX_VMUX_SVIDEO,
423 .vmux = SAA7115_SVIDEO3,
424 .amux = EM28XX_AMUX_LINE_IN,
425 } },
426 },
427 [EM2860_BOARD_NETGMBH_CAM] = {
428 /* Beijing Huaqi Information Digital Technology Co., Ltd */
429 .name = "NetGMBH Cam",
430 .valid = EM28XX_BOARD_NOT_VALIDATED,
431 .tuner_type = TUNER_ABSENT, /* This is a webcam */
432 .input = { {
433 .type = EM28XX_VMUX_COMPOSITE1,
434 .vmux = 0,
435 .amux = EM28XX_AMUX_VIDEO,
436 } },
437 },
438 [EM2860_BOARD_TYPHOON_DVD_MAKER] = {
439 .name = "Typhoon DVD Maker",
440 .decoder = EM28XX_SAA711X,
441 .tuner_type = TUNER_ABSENT, /* Capture only device */
442 .input = { {
443 .type = EM28XX_VMUX_COMPOSITE1,
444 .vmux = SAA7115_COMPOSITE0,
445 .amux = EM28XX_AMUX_LINE_IN,
446 }, {
447 .type = EM28XX_VMUX_SVIDEO,
448 .vmux = SAA7115_SVIDEO3,
449 .amux = EM28XX_AMUX_LINE_IN,
450 } },
451 },
452 [EM2860_BOARD_GADMEI_UTV330] = {
453 .name = "Gadmei UTV330",
454 .valid = EM28XX_BOARD_NOT_VALIDATED,
455 .tuner_type = TUNER_TNF_5335MF,
456 .tda9887_conf = TDA9887_PRESENT,
457 .decoder = EM28XX_SAA711X,
458 .input = { {
459 .type = EM28XX_VMUX_TELEVISION,
460 .vmux = SAA7115_COMPOSITE2,
461 .amux = EM28XX_AMUX_VIDEO,
462 }, {
463 .type = EM28XX_VMUX_COMPOSITE1,
464 .vmux = SAA7115_COMPOSITE0,
465 .amux = EM28XX_AMUX_LINE_IN,
466 }, {
467 .type = EM28XX_VMUX_SVIDEO,
468 .vmux = SAA7115_SVIDEO3,
469 .amux = EM28XX_AMUX_LINE_IN,
470 } },
471 },
472 [EM2860_BOARD_TERRATEC_HYBRID_XS] = {
473 .name = "Terratec Cinergy A Hybrid XS",
474 .valid = EM28XX_BOARD_NOT_VALIDATED,
475 .tuner_type = TUNER_XC2028,
476 .tuner_gpio = default_tuner_gpio,
477 .decoder = EM28XX_TVP5150,
478
479 .input = { {
480 .type = EM28XX_VMUX_TELEVISION,
481 .vmux = TVP5150_COMPOSITE0,
482 .amux = EM28XX_AMUX_VIDEO,
483 .gpio = hauppauge_wintv_hvr_900_analog,
484 }, {
485 .type = EM28XX_VMUX_COMPOSITE1,
486 .vmux = TVP5150_COMPOSITE1,
487 .amux = EM28XX_AMUX_LINE_IN,
488 .gpio = hauppauge_wintv_hvr_900_analog,
489 }, {
490 .type = EM28XX_VMUX_SVIDEO,
491 .vmux = TVP5150_SVIDEO,
492 .amux = EM28XX_AMUX_LINE_IN,
493 .gpio = hauppauge_wintv_hvr_900_analog,
494 } },
495 },
496 [EM2861_BOARD_KWORLD_PVRTV_300U] = {
497 .name = "KWorld PVRTV 300U",
498 .valid = EM28XX_BOARD_NOT_VALIDATED,
499 .tuner_type = TUNER_XC2028,
500 .tuner_gpio = default_tuner_gpio,
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_YAKUMO_MOVIE_MIXER] = {
517 .name = "Yakumo MovieMixer",
518 .tuner_type = TUNER_ABSENT, /* Capture only device */
519 .decoder = EM28XX_TVP5150,
520 .input = { {
521 .type = EM28XX_VMUX_TELEVISION,
522 .vmux = TVP5150_COMPOSITE0,
523 .amux = EM28XX_AMUX_VIDEO,
524 }, {
525 .type = EM28XX_VMUX_COMPOSITE1,
526 .vmux = TVP5150_COMPOSITE1,
527 .amux = EM28XX_AMUX_LINE_IN,
528 }, {
529 .type = EM28XX_VMUX_SVIDEO,
530 .vmux = TVP5150_SVIDEO,
531 .amux = EM28XX_AMUX_LINE_IN,
532 } },
533 },
534 [EM2861_BOARD_PLEXTOR_PX_TV100U] = {
535 .name = "Plextor ConvertX PX-TV100U",
536 .valid = EM28XX_BOARD_NOT_VALIDATED,
537 .tuner_type = TUNER_TNF_5335MF,
538 .tda9887_conf = TDA9887_PRESENT,
539 .decoder = EM28XX_TVP5150,
540 .input = { {
541 .type = EM28XX_VMUX_TELEVISION,
542 .vmux = TVP5150_COMPOSITE0,
543 .amux = EM28XX_AMUX_LINE_IN,
544 }, {
545 .type = EM28XX_VMUX_COMPOSITE1,
546 .vmux = TVP5150_COMPOSITE1,
547 .amux = EM28XX_AMUX_LINE_IN,
548 }, {
549 .type = EM28XX_VMUX_SVIDEO,
550 .vmux = TVP5150_SVIDEO,
551 .amux = EM28XX_AMUX_LINE_IN,
552 } },
553 },
554
555 /* Those boards with em2870 are DVB Only*/
556
557 [EM2870_BOARD_TERRATEC_XS] = {
558 .name = "Terratec Cinergy T XS",
559 .valid = EM28XX_BOARD_NOT_VALIDATED,
560 .tuner_type = TUNER_XC2028,
561 .tuner_gpio = default_tuner_gpio,
562 },
563 [EM2870_BOARD_TERRATEC_XS_MT2060] = {
564 .name = "Terratec Cinergy T XS (MT2060)",
565 .valid = EM28XX_BOARD_NOT_VALIDATED,
566 .tuner_type = TUNER_ABSENT, /* MT2060 */
567 },
568 [EM2870_BOARD_KWORLD_350U] = {
569 .name = "Kworld 350 U DVB-T",
570 .valid = EM28XX_BOARD_NOT_VALIDATED,
571 .tuner_type = TUNER_XC2028,
572 .tuner_gpio = default_tuner_gpio,
573 },
574 [EM2870_BOARD_KWORLD_355U] = {
575 .name = "Kworld 355 U DVB-T",
576 .valid = EM28XX_BOARD_NOT_VALIDATED,
577 },
578 [EM2870_BOARD_PINNACLE_PCTV_DVB] = {
579 .name = "Pinnacle PCTV DVB-T",
580 .valid = EM28XX_BOARD_NOT_VALIDATED,
581 .tuner_type = TUNER_ABSENT, /* MT2060 */
582 /* djh - I have serious doubts this is right... */
583 .xclk = EM28XX_XCLK_IR_RC5_MODE |
584 EM28XX_XCLK_FREQUENCY_10MHZ,
585 },
586 [EM2870_BOARD_COMPRO_VIDEOMATE] = {
587 .name = "Compro, VideoMate U3",
588 .valid = EM28XX_BOARD_NOT_VALIDATED,
589 .tuner_type = TUNER_ABSENT, /* MT2060 */
590 },
591
592 [EM2880_BOARD_TERRATEC_HYBRID_XS_FR] = {
593 .name = "Terratec Hybrid XS Secam",
594 .valid = EM28XX_BOARD_NOT_VALIDATED,
595 .has_msp34xx = 1,
596 .tuner_type = TUNER_XC2028,
597 .tuner_gpio = default_tuner_gpio,
598 .decoder = EM28XX_TVP5150,
599 .input = { {
600 .type = EM28XX_VMUX_TELEVISION,
601 .vmux = TVP5150_COMPOSITE0,
602 .amux = EM28XX_AMUX_VIDEO,
603 .gpio = default_analog,
604 }, {
605 .type = EM28XX_VMUX_COMPOSITE1,
606 .vmux = TVP5150_COMPOSITE1,
607 .amux = EM28XX_AMUX_LINE_IN,
608 .gpio = default_analog,
609 }, {
610 .type = EM28XX_VMUX_SVIDEO,
611 .vmux = TVP5150_SVIDEO,
612 .amux = EM28XX_AMUX_LINE_IN,
613 .gpio = default_analog,
614 } },
615 },
616 [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900] = {
617 .name = "Hauppauge WinTV HVR 900",
618 .tda9887_conf = TDA9887_PRESENT,
619 .tuner_type = TUNER_XC2028,
620 .tuner_gpio = default_tuner_gpio,
621 .mts_firmware = 1,
622 .has_dvb = 1,
623 .dvb_gpio = hauppauge_wintv_hvr_900_digital,
624 .ir_codes = ir_codes_hauppauge_new,
625 .decoder = EM28XX_TVP5150,
626 .input = { {
627 .type = EM28XX_VMUX_TELEVISION,
628 .vmux = TVP5150_COMPOSITE0,
629 .amux = EM28XX_AMUX_VIDEO,
630 .gpio = hauppauge_wintv_hvr_900_analog,
631 }, {
632 .type = EM28XX_VMUX_COMPOSITE1,
633 .vmux = TVP5150_COMPOSITE1,
634 .amux = EM28XX_AMUX_LINE_IN,
635 .gpio = hauppauge_wintv_hvr_900_analog,
636 }, {
637 .type = EM28XX_VMUX_SVIDEO,
638 .vmux = TVP5150_SVIDEO,
639 .amux = EM28XX_AMUX_LINE_IN,
640 .gpio = hauppauge_wintv_hvr_900_analog,
641 } },
642 },
643 [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2] = {
644 .name = "Hauppauge WinTV HVR 900 (R2)",
645 .tda9887_conf = TDA9887_PRESENT,
646 .tuner_type = TUNER_XC2028,
647 .tuner_gpio = default_tuner_gpio,
648 .mts_firmware = 1,
649 .ir_codes = ir_codes_hauppauge_new,
650 .decoder = EM28XX_TVP5150,
651 .input = { {
652 .type = EM28XX_VMUX_TELEVISION,
653 .vmux = TVP5150_COMPOSITE0,
654 .amux = EM28XX_AMUX_VIDEO,
655 .gpio = hauppauge_wintv_hvr_900_analog,
656 }, {
657 .type = EM28XX_VMUX_COMPOSITE1,
658 .vmux = TVP5150_COMPOSITE1,
659 .amux = EM28XX_AMUX_LINE_IN,
660 .gpio = hauppauge_wintv_hvr_900_analog,
661 }, {
662 .type = EM28XX_VMUX_SVIDEO,
663 .vmux = TVP5150_SVIDEO,
664 .amux = EM28XX_AMUX_LINE_IN,
665 .gpio = hauppauge_wintv_hvr_900_analog,
666 } },
667 },
668 [EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850] = {
669 .name = "Hauppauge WinTV HVR 850",
670 .tuner_type = TUNER_XC2028,
671 .tuner_gpio = default_tuner_gpio,
672 .mts_firmware = 1,
673 .has_dvb = 1,
674 .dvb_gpio = hauppauge_wintv_hvr_900_digital,
675 .ir_codes = ir_codes_hauppauge_new,
676 .decoder = EM28XX_TVP5150,
677 .input = { {
678 .type = EM28XX_VMUX_TELEVISION,
679 .vmux = TVP5150_COMPOSITE0,
680 .amux = EM28XX_AMUX_VIDEO,
681 .gpio = hauppauge_wintv_hvr_900_analog,
682 }, {
683 .type = EM28XX_VMUX_COMPOSITE1,
684 .vmux = TVP5150_COMPOSITE1,
685 .amux = EM28XX_AMUX_LINE_IN,
686 .gpio = hauppauge_wintv_hvr_900_analog,
687 }, {
688 .type = EM28XX_VMUX_SVIDEO,
689 .vmux = TVP5150_SVIDEO,
690 .amux = EM28XX_AMUX_LINE_IN,
691 .gpio = hauppauge_wintv_hvr_900_analog,
692 } },
693 },
694 [EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950] = {
695 .name = "Hauppauge WinTV HVR 950",
696 .tuner_type = TUNER_XC2028,
697 .tuner_gpio = default_tuner_gpio,
698 .mts_firmware = 1,
699 .has_dvb = 1,
700 .dvb_gpio = hauppauge_wintv_hvr_900_digital,
701 .ir_codes = ir_codes_hauppauge_new,
702 .decoder = EM28XX_TVP5150,
703 .input = { {
704 .type = EM28XX_VMUX_TELEVISION,
705 .vmux = TVP5150_COMPOSITE0,
706 .amux = EM28XX_AMUX_VIDEO,
707 .gpio = hauppauge_wintv_hvr_900_analog,
708 }, {
709 .type = EM28XX_VMUX_COMPOSITE1,
710 .vmux = TVP5150_COMPOSITE1,
711 .amux = EM28XX_AMUX_LINE_IN,
712 .gpio = hauppauge_wintv_hvr_900_analog,
713 }, {
714 .type = EM28XX_VMUX_SVIDEO,
715 .vmux = TVP5150_SVIDEO,
716 .amux = EM28XX_AMUX_LINE_IN,
717 .gpio = hauppauge_wintv_hvr_900_analog,
718 } },
719 },
720 [EM2880_BOARD_PINNACLE_PCTV_HD_PRO] = {
721 .name = "Pinnacle PCTV HD Pro Stick",
722 .tuner_type = TUNER_XC2028,
723 .tuner_gpio = default_tuner_gpio,
724 .mts_firmware = 1,
725 .has_dvb = 1,
726 .dvb_gpio = hauppauge_wintv_hvr_900_digital,
727 .ir_codes = ir_codes_pinnacle_pctv_hd,
728 .decoder = EM28XX_TVP5150,
729 .input = { {
730 .type = EM28XX_VMUX_TELEVISION,
731 .vmux = TVP5150_COMPOSITE0,
732 .amux = EM28XX_AMUX_VIDEO,
733 .gpio = hauppauge_wintv_hvr_900_analog,
734 }, {
735 .type = EM28XX_VMUX_COMPOSITE1,
736 .vmux = TVP5150_COMPOSITE1,
737 .amux = EM28XX_AMUX_LINE_IN,
738 .gpio = hauppauge_wintv_hvr_900_analog,
739 }, {
740 .type = EM28XX_VMUX_SVIDEO,
741 .vmux = TVP5150_SVIDEO,
742 .amux = EM28XX_AMUX_LINE_IN,
743 .gpio = hauppauge_wintv_hvr_900_analog,
744 } },
745 },
746 [EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600] = {
747 .name = "AMD ATI TV Wonder HD 600",
748 .tuner_type = TUNER_XC2028,
749 .tuner_gpio = default_tuner_gpio,
750 .mts_firmware = 1,
751 .has_dvb = 1,
752 .dvb_gpio = hauppauge_wintv_hvr_900_digital,
753 .ir_codes = ir_codes_ati_tv_wonder_hd_600,
754 .decoder = EM28XX_TVP5150,
755 .input = { {
756 .type = EM28XX_VMUX_TELEVISION,
757 .vmux = TVP5150_COMPOSITE0,
758 .amux = EM28XX_AMUX_VIDEO,
759 .gpio = hauppauge_wintv_hvr_900_analog,
760 }, {
761 .type = EM28XX_VMUX_COMPOSITE1,
762 .vmux = TVP5150_COMPOSITE1,
763 .amux = EM28XX_AMUX_LINE_IN,
764 .gpio = hauppauge_wintv_hvr_900_analog,
765 }, {
766 .type = EM28XX_VMUX_SVIDEO,
767 .vmux = TVP5150_SVIDEO,
768 .amux = EM28XX_AMUX_LINE_IN,
769 .gpio = hauppauge_wintv_hvr_900_analog,
770 } },
771 },
772 [EM2880_BOARD_TERRATEC_HYBRID_XS] = {
773 .name = "Terratec Hybrid XS",
774 .tuner_type = TUNER_XC2028,
775 .tuner_gpio = default_tuner_gpio,
776 .decoder = EM28XX_TVP5150,
777 .has_dvb = 1,
778 .dvb_gpio = default_analog,
779 .input = { {
780 .type = EM28XX_VMUX_TELEVISION,
781 .vmux = TVP5150_COMPOSITE0,
782 .amux = EM28XX_AMUX_VIDEO,
783 .gpio = default_analog,
784 }, {
785 .type = EM28XX_VMUX_COMPOSITE1,
786 .vmux = TVP5150_COMPOSITE1,
787 .amux = EM28XX_AMUX_LINE_IN,
788 .gpio = default_analog,
789 }, {
790 .type = EM28XX_VMUX_SVIDEO,
791 .vmux = TVP5150_SVIDEO,
792 .amux = EM28XX_AMUX_LINE_IN,
793 .gpio = default_analog,
794 } },
795 },
796 /* maybe there's a reason behind it why Terratec sells the Hybrid XS
797 as Prodigy XS with a different PID, let's keep it separated for now
798 maybe we'll need it lateron */
799 [EM2880_BOARD_TERRATEC_PRODIGY_XS] = {
800 .name = "Terratec Prodigy XS",
801 .tuner_type = TUNER_XC2028,
802 .tuner_gpio = default_tuner_gpio,
803 .decoder = EM28XX_TVP5150,
804 .input = { {
805 .type = EM28XX_VMUX_TELEVISION,
806 .vmux = TVP5150_COMPOSITE0,
807 .amux = EM28XX_AMUX_VIDEO,
808 .gpio = hauppauge_wintv_hvr_900_analog,
809 }, {
810 .type = EM28XX_VMUX_COMPOSITE1,
811 .vmux = TVP5150_COMPOSITE1,
812 .amux = EM28XX_AMUX_LINE_IN,
813 .gpio = hauppauge_wintv_hvr_900_analog,
814 }, {
815 .type = EM28XX_VMUX_SVIDEO,
816 .vmux = TVP5150_SVIDEO,
817 .amux = EM28XX_AMUX_LINE_IN,
818 .gpio = hauppauge_wintv_hvr_900_analog,
819 } },
820 },
821 [EM2820_BOARD_MSI_VOX_USB_2] = {
822 .name = "MSI VOX USB 2.0",
823 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
824 .tda9887_conf = TDA9887_PRESENT |
825 TDA9887_PORT1_ACTIVE |
826 TDA9887_PORT2_ACTIVE,
827 .max_range_640_480 = 1,
828 .decoder = EM28XX_SAA711X,
829 .input = { {
830 .type = EM28XX_VMUX_TELEVISION,
831 .vmux = SAA7115_COMPOSITE4,
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_TERRATEC_CINERGY_200] = {
844 .name = "Terratec Cinergy 200 USB",
845 .is_em2800 = 1,
846 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
847 .tda9887_conf = TDA9887_PRESENT,
848 .decoder = EM28XX_SAA711X,
849 .input = { {
850 .type = EM28XX_VMUX_TELEVISION,
851 .vmux = SAA7115_COMPOSITE2,
852 .amux = EM28XX_AMUX_VIDEO,
853 }, {
854 .type = EM28XX_VMUX_COMPOSITE1,
855 .vmux = SAA7115_COMPOSITE0,
856 .amux = EM28XX_AMUX_LINE_IN,
857 }, {
858 .type = EM28XX_VMUX_SVIDEO,
859 .vmux = SAA7115_SVIDEO3,
860 .amux = EM28XX_AMUX_LINE_IN,
861 } },
862 },
863 [EM2800_BOARD_GRABBEEX_USB2800] = {
864 .name = "eMPIA Technology, Inc. GrabBeeX+ Video Encoder",
865 .is_em2800 = 1,
866 .decoder = EM28XX_SAA711X,
867 .tuner_type = TUNER_ABSENT, /* capture only board */
868 .input = { {
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_LEADTEK_WINFAST_USBII] = {
879 .name = "Leadtek Winfast USB II",
880 .is_em2800 = 1,
881 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
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 [EM2800_BOARD_KWORLD_USB2800] = {
899 .name = "Kworld USB2800",
900 .is_em2800 = 1,
901 .tuner_type = TUNER_PHILIPS_FCV1236D,
902 .tda9887_conf = TDA9887_PRESENT,
903 .decoder = EM28XX_SAA711X,
904 .input = { {
905 .type = EM28XX_VMUX_TELEVISION,
906 .vmux = SAA7115_COMPOSITE2,
907 .amux = EM28XX_AMUX_VIDEO,
908 }, {
909 .type = EM28XX_VMUX_COMPOSITE1,
910 .vmux = SAA7115_COMPOSITE0,
911 .amux = EM28XX_AMUX_LINE_IN,
912 }, {
913 .type = EM28XX_VMUX_SVIDEO,
914 .vmux = SAA7115_SVIDEO3,
915 .amux = EM28XX_AMUX_LINE_IN,
916 } },
917 },
918 [EM2820_BOARD_PINNACLE_DVC_90] = {
919 .name = "Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker",
920 .tuner_type = TUNER_ABSENT, /* capture only board */
921 .decoder = EM28XX_SAA711X,
922 .input = { {
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 [EM2800_BOARD_VGEAR_POCKETTV] = {
933 .name = "V-Gear PocketTV",
934 .is_em2800 = 1,
935 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
936 .tda9887_conf = TDA9887_PRESENT,
937 .decoder = EM28XX_SAA711X,
938 .input = { {
939 .type = EM28XX_VMUX_TELEVISION,
940 .vmux = SAA7115_COMPOSITE2,
941 .amux = EM28XX_AMUX_VIDEO,
942 }, {
943 .type = EM28XX_VMUX_COMPOSITE1,
944 .vmux = SAA7115_COMPOSITE0,
945 .amux = EM28XX_AMUX_LINE_IN,
946 }, {
947 .type = EM28XX_VMUX_SVIDEO,
948 .vmux = SAA7115_SVIDEO3,
949 .amux = EM28XX_AMUX_LINE_IN,
950 } },
951 },
952 [EM2820_BOARD_PROLINK_PLAYTV_BOX4_USB2] = {
953 .name = "Pixelview PlayTV Box 4 USB 2.0",
954 .tda9887_conf = TDA9887_PRESENT,
955 .tuner_type = TUNER_YMEC_TVF_5533MF,
956 .decoder = EM28XX_SAA711X,
957 .input = { {
958 .type = EM28XX_VMUX_TELEVISION,
959 .vmux = SAA7115_COMPOSITE2,
960 .amux = EM28XX_AMUX_VIDEO,
961 .aout = EM28XX_AOUT_MONO | /* I2S */
962 EM28XX_AOUT_MASTER, /* Line out pin */
963 }, {
964 .type = EM28XX_VMUX_COMPOSITE1,
965 .vmux = SAA7115_COMPOSITE0,
966 .amux = EM28XX_AMUX_LINE_IN,
967 }, {
968 .type = EM28XX_VMUX_SVIDEO,
969 .vmux = SAA7115_SVIDEO3,
970 .amux = EM28XX_AMUX_LINE_IN,
971 } },
972 },
973 [EM2820_BOARD_PROLINK_PLAYTV_USB2] = {
974 .name = "SIIG AVTuner-PVR / Pixelview Prolink PlayTV USB 2.0",
975 .has_snapshot_button = 1,
976 .tda9887_conf = TDA9887_PRESENT,
977 .tuner_type = TUNER_YMEC_TVF_5533MF,
978 .decoder = EM28XX_SAA711X,
979 .input = { {
980 .type = EM28XX_VMUX_TELEVISION,
981 .vmux = SAA7115_COMPOSITE2,
982 .amux = EM28XX_AMUX_VIDEO,
983 .aout = EM28XX_AOUT_MONO | /* I2S */
984 EM28XX_AOUT_MASTER, /* Line out pin */
985 }, {
986 .type = EM28XX_VMUX_COMPOSITE1,
987 .vmux = SAA7115_COMPOSITE0,
988 .amux = EM28XX_AMUX_LINE_IN,
989 }, {
990 .type = EM28XX_VMUX_SVIDEO,
991 .vmux = SAA7115_SVIDEO3,
992 .amux = EM28XX_AMUX_LINE_IN,
993 } },
994 },
995 [EM2860_BOARD_POINTNIX_INTRAORAL_CAMERA] = {
996 .name = "PointNix Intra-Oral Camera",
997 .has_snapshot_button = 1,
998 .tda9887_conf = TDA9887_PRESENT,
999 .tuner_type = TUNER_ABSENT,
1000 .decoder = EM28XX_SAA711X,
1001 .input = { {
1002 .type = EM28XX_VMUX_SVIDEO,
1003 .vmux = SAA7115_SVIDEO3,
1004 .amux = EM28XX_AMUX_VIDEO,
1005 } },
1006 },
1007 [EM2880_BOARD_MSI_DIGIVOX_AD] = {
1008 .name = "MSI DigiVox A/D",
1009 .valid = EM28XX_BOARD_NOT_VALIDATED,
1010 .tuner_type = TUNER_XC2028,
1011 .tuner_gpio = default_tuner_gpio,
1012 .decoder = EM28XX_TVP5150,
1013 .input = { {
1014 .type = EM28XX_VMUX_TELEVISION,
1015 .vmux = TVP5150_COMPOSITE0,
1016 .amux = EM28XX_AMUX_VIDEO,
1017 .gpio = em2880_msi_digivox_ad_analog,
1018 }, {
1019 .type = EM28XX_VMUX_COMPOSITE1,
1020 .vmux = TVP5150_COMPOSITE1,
1021 .amux = EM28XX_AMUX_LINE_IN,
1022 .gpio = em2880_msi_digivox_ad_analog,
1023 }, {
1024 .type = EM28XX_VMUX_SVIDEO,
1025 .vmux = TVP5150_SVIDEO,
1026 .amux = EM28XX_AMUX_LINE_IN,
1027 .gpio = em2880_msi_digivox_ad_analog,
1028 } },
1029 },
1030 [EM2880_BOARD_MSI_DIGIVOX_AD_II] = {
1031 .name = "MSI DigiVox A/D II",
1032 .valid = EM28XX_BOARD_NOT_VALIDATED,
1033 .tuner_type = TUNER_XC2028,
1034 .tuner_gpio = default_tuner_gpio,
1035 .decoder = EM28XX_TVP5150,
1036 .input = { {
1037 .type = EM28XX_VMUX_TELEVISION,
1038 .vmux = TVP5150_COMPOSITE0,
1039 .amux = EM28XX_AMUX_VIDEO,
1040 .gpio = em2880_msi_digivox_ad_analog,
1041 }, {
1042 .type = EM28XX_VMUX_COMPOSITE1,
1043 .vmux = TVP5150_COMPOSITE1,
1044 .amux = EM28XX_AMUX_LINE_IN,
1045 .gpio = em2880_msi_digivox_ad_analog,
1046 }, {
1047 .type = EM28XX_VMUX_SVIDEO,
1048 .vmux = TVP5150_SVIDEO,
1049 .amux = EM28XX_AMUX_LINE_IN,
1050 .gpio = em2880_msi_digivox_ad_analog,
1051 } },
1052 },
1053 [EM2880_BOARD_KWORLD_DVB_305U] = {
1054 .name = "KWorld DVB-T 305U",
1055 .valid = EM28XX_BOARD_NOT_VALIDATED,
1056 .tuner_type = TUNER_XC2028,
1057 .tuner_gpio = default_tuner_gpio,
1058 .decoder = EM28XX_TVP5150,
1059 .input = { {
1060 .type = EM28XX_VMUX_TELEVISION,
1061 .vmux = TVP5150_COMPOSITE0,
1062 .amux = EM28XX_AMUX_VIDEO,
1063 }, {
1064 .type = EM28XX_VMUX_COMPOSITE1,
1065 .vmux = TVP5150_COMPOSITE1,
1066 .amux = EM28XX_AMUX_LINE_IN,
1067 }, {
1068 .type = EM28XX_VMUX_SVIDEO,
1069 .vmux = TVP5150_SVIDEO,
1070 .amux = EM28XX_AMUX_LINE_IN,
1071 } },
1072 },
1073 [EM2880_BOARD_KWORLD_DVB_310U] = {
1074 .name = "KWorld DVB-T 310U",
1075 .tuner_type = TUNER_XC2028,
1076 .tuner_gpio = default_tuner_gpio,
1077 .has_dvb = 1,
1078 .dvb_gpio = default_digital,
1079 .mts_firmware = 1,
1080 .decoder = EM28XX_TVP5150,
1081 .input = { {
1082 .type = EM28XX_VMUX_TELEVISION,
1083 .vmux = TVP5150_COMPOSITE0,
1084 .amux = EM28XX_AMUX_VIDEO,
1085 .gpio = default_analog,
1086 }, {
1087 .type = EM28XX_VMUX_COMPOSITE1,
1088 .vmux = TVP5150_COMPOSITE1,
1089 .amux = EM28XX_AMUX_LINE_IN,
1090 .gpio = default_analog,
1091 }, { /* S-video has not been tested yet */
1092 .type = EM28XX_VMUX_SVIDEO,
1093 .vmux = TVP5150_SVIDEO,
1094 .amux = EM28XX_AMUX_LINE_IN,
1095 .gpio = default_analog,
1096 } },
1097 },
1098 [EM2881_BOARD_DNT_DA2_HYBRID] = {
1099 .name = "DNT DA2 Hybrid",
1100 .valid = EM28XX_BOARD_NOT_VALIDATED,
1101 .tuner_type = TUNER_XC2028,
1102 .tuner_gpio = default_tuner_gpio,
1103 .decoder = EM28XX_TVP5150,
1104 .input = { {
1105 .type = EM28XX_VMUX_TELEVISION,
1106 .vmux = TVP5150_COMPOSITE0,
1107 .amux = EM28XX_AMUX_VIDEO,
1108 .gpio = default_analog,
1109 }, {
1110 .type = EM28XX_VMUX_COMPOSITE1,
1111 .vmux = TVP5150_COMPOSITE1,
1112 .amux = EM28XX_AMUX_LINE_IN,
1113 .gpio = default_analog,
1114 }, {
1115 .type = EM28XX_VMUX_SVIDEO,
1116 .vmux = TVP5150_SVIDEO,
1117 .amux = EM28XX_AMUX_LINE_IN,
1118 .gpio = default_analog,
1119 } },
1120 },
1121 [EM2881_BOARD_PINNACLE_HYBRID_PRO] = {
1122 .name = "Pinnacle Hybrid Pro",
1123 .valid = EM28XX_BOARD_NOT_VALIDATED,
1124 .tuner_type = TUNER_XC2028,
1125 .tuner_gpio = default_tuner_gpio,
1126 .decoder = EM28XX_TVP5150,
1127 .input = { {
1128 .type = EM28XX_VMUX_TELEVISION,
1129 .vmux = TVP5150_COMPOSITE0,
1130 .amux = EM28XX_AMUX_VIDEO,
1131 .gpio = default_analog,
1132 }, {
1133 .type = EM28XX_VMUX_COMPOSITE1,
1134 .vmux = TVP5150_COMPOSITE1,
1135 .amux = EM28XX_AMUX_LINE_IN,
1136 .gpio = default_analog,
1137 }, {
1138 .type = EM28XX_VMUX_SVIDEO,
1139 .vmux = TVP5150_SVIDEO,
1140 .amux = EM28XX_AMUX_LINE_IN,
1141 .gpio = default_analog,
1142 } },
1143 },
1144 [EM2882_BOARD_PINNACLE_HYBRID_PRO] = {
1145 .name = "Pinnacle Hybrid Pro (2)",
1146 .valid = EM28XX_BOARD_NOT_VALIDATED,
1147 .tuner_type = TUNER_XC2028,
1148 .tuner_gpio = default_tuner_gpio,
1149 .mts_firmware = 1,
1150 .decoder = EM28XX_TVP5150,
1151 .input = { {
1152 .type = EM28XX_VMUX_TELEVISION,
1153 .vmux = TVP5150_COMPOSITE0,
1154 .amux = EM28XX_AMUX_VIDEO,
1155 .gpio = hauppauge_wintv_hvr_900_analog,
1156 }, {
1157 .type = EM28XX_VMUX_COMPOSITE1,
1158 .vmux = TVP5150_COMPOSITE1,
1159 .amux = EM28XX_AMUX_LINE_IN,
1160 .gpio = hauppauge_wintv_hvr_900_analog,
1161 }, {
1162 .type = EM28XX_VMUX_SVIDEO,
1163 .vmux = TVP5150_SVIDEO,
1164 .amux = EM28XX_AMUX_LINE_IN,
1165 .gpio = hauppauge_wintv_hvr_900_analog,
1166 } },
1167 },
1168 [EM2882_BOARD_KWORLD_VS_DVBT] = {
1169 .name = "Kworld VS-DVB-T 323UR",
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 }, {
1179 .type = EM28XX_VMUX_COMPOSITE1,
1180 .vmux = TVP5150_COMPOSITE1,
1181 .amux = EM28XX_AMUX_LINE_IN,
1182 }, {
1183 .type = EM28XX_VMUX_SVIDEO,
1184 .vmux = TVP5150_SVIDEO,
1185 .amux = EM28XX_AMUX_LINE_IN,
1186 } },
1187 },
1188 [EM2882_BOARD_TERRATEC_HYBRID_XS] = {
1189 .name = "Terratec Hybrid XS (em2882)",
1190 .valid = EM28XX_BOARD_NOT_VALIDATED,
1191 .tuner_type = TUNER_XC2028,
1192 .tuner_gpio = default_tuner_gpio,
1193 .decoder = EM28XX_TVP5150,
1194 .input = { {
1195 .type = EM28XX_VMUX_TELEVISION,
1196 .vmux = TVP5150_COMPOSITE0,
1197 .amux = EM28XX_AMUX_VIDEO,
1198 .gpio = hauppauge_wintv_hvr_900_analog,
1199 }, {
1200 .type = EM28XX_VMUX_COMPOSITE1,
1201 .vmux = TVP5150_COMPOSITE1,
1202 .amux = EM28XX_AMUX_LINE_IN,
1203 .gpio = hauppauge_wintv_hvr_900_analog,
1204 }, {
1205 .type = EM28XX_VMUX_SVIDEO,
1206 .vmux = TVP5150_SVIDEO,
1207 .amux = EM28XX_AMUX_LINE_IN,
1208 .gpio = hauppauge_wintv_hvr_900_analog,
1209 } },
1210 },
1211 [EM2883_BOARD_KWORLD_HYBRID_330U] = {
1212 .name = "Kworld PlusTV HD Hybrid 330",
1213 .tuner_type = TUNER_XC2028,
1214 .tuner_gpio = default_tuner_gpio,
1215 .decoder = EM28XX_TVP5150,
1216 .mts_firmware = 1,
1217 .has_dvb = 1,
1218 .dvb_gpio = kworld_330u_digital,
1219 .xclk = EM28XX_XCLK_FREQUENCY_12MHZ,
1220 .i2c_speed = EM28XX_I2C_CLK_WAIT_ENABLE |
1221 EM28XX_I2C_EEPROM_ON_BOARD |
1222 EM28XX_I2C_EEPROM_KEY_VALID,
1223 .input = { {
1224 .type = EM28XX_VMUX_TELEVISION,
1225 .vmux = TVP5150_COMPOSITE0,
1226 .amux = EM28XX_AMUX_VIDEO,
1227 .gpio = kworld_330u_analog,
1228 .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1229 }, {
1230 .type = EM28XX_VMUX_COMPOSITE1,
1231 .vmux = TVP5150_COMPOSITE1,
1232 .amux = EM28XX_AMUX_LINE_IN,
1233 .gpio = kworld_330u_analog,
1234 .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
1235 }, {
1236 .type = EM28XX_VMUX_SVIDEO,
1237 .vmux = TVP5150_SVIDEO,
1238 .amux = EM28XX_AMUX_LINE_IN,
1239 .gpio = kworld_330u_analog,
1240 } },
1241 },
1242 [EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU] = {
1243 .name = "Compro VideoMate ForYou/Stereo",
1244 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
1245 .tvaudio_addr = 0xb0,
1246 .tda9887_conf = TDA9887_PRESENT,
1247 .decoder = EM28XX_TVP5150,
1248 .adecoder = EM28XX_TVAUDIO,
1249 .mute_gpio = compro_mute_gpio,
1250 .input = { {
1251 .type = EM28XX_VMUX_TELEVISION,
1252 .vmux = TVP5150_COMPOSITE0,
1253 .amux = EM28XX_AMUX_VIDEO,
1254 .gpio = compro_unmute_tv_gpio,
1255 }, {
1256 .type = EM28XX_VMUX_SVIDEO,
1257 .vmux = TVP5150_SVIDEO,
1258 .amux = EM28XX_AMUX_LINE_IN,
1259 .gpio = compro_unmute_svid_gpio,
1260 } },
1261 },
1262 [EM2860_BOARD_KAIOMY_TVNPC_U2] = {
1263 .name = "Kaiomy TVnPC U2",
1264 .vchannels = 3,
1265 .tuner_type = TUNER_XC2028,
1266 .tuner_addr = 0x61,
1267 .mts_firmware = 1,
1268 .decoder = EM28XX_TVP5150,
1269 .tuner_gpio = default_tuner_gpio,
1270 .ir_codes = ir_codes_kaiomy,
1271 .input = { {
1272 .type = EM28XX_VMUX_TELEVISION,
1273 .vmux = TVP5150_COMPOSITE0,
1274 .amux = EM28XX_AMUX_VIDEO,
1275
1276 }, {
1277 .type = EM28XX_VMUX_COMPOSITE1,
1278 .vmux = TVP5150_COMPOSITE1,
1279 .amux = EM28XX_AMUX_LINE_IN,
1280 }, {
1281 .type = EM28XX_VMUX_SVIDEO,
1282 .vmux = TVP5150_SVIDEO,
1283 .amux = EM28XX_AMUX_LINE_IN,
1284 } },
1285 .radio = {
1286 .type = EM28XX_RADIO,
1287 .amux = EM28XX_AMUX_LINE_IN,
1288 }
1289 },
1290 [EM2860_BOARD_EASYCAP] = {
1291 .name = "Easy Cap Capture DC-60",
1292 .vchannels = 2,
1293 .tuner_type = TUNER_ABSENT,
1294 .decoder = EM28XX_SAA711X,
1295 .input = { {
1296 .type = EM28XX_VMUX_COMPOSITE1,
1297 .vmux = SAA7115_COMPOSITE0,
1298 .amux = EM28XX_AMUX_LINE_IN,
1299 }, {
1300 .type = EM28XX_VMUX_SVIDEO,
1301 .vmux = SAA7115_SVIDEO3,
1302 .amux = EM28XX_AMUX_LINE_IN,
1303 } },
1304 },
1305 [EM2820_BOARD_IODATA_GVMVP_SZ] = {
1306 .name = "IO-DATA GV-MVP/SZ",
1307 .tuner_type = TUNER_PHILIPS_FM1236_MK3,
1308 .tuner_gpio = default_tuner_gpio,
1309 .tda9887_conf = TDA9887_PRESENT,
1310 .decoder = EM28XX_TVP5150,
1311 .input = { {
1312 .type = EM28XX_VMUX_TELEVISION,
1313 .vmux = TVP5150_COMPOSITE0,
1314 .amux = EM28XX_AMUX_VIDEO,
1315 }, { /* Composite has not been tested yet */
1316 .type = EM28XX_VMUX_COMPOSITE1,
1317 .vmux = TVP5150_COMPOSITE1,
1318 .amux = EM28XX_AMUX_VIDEO,
1319 }, { /* S-video has not been tested yet */
1320 .type = EM28XX_VMUX_SVIDEO,
1321 .vmux = TVP5150_SVIDEO,
1322 .amux = EM28XX_AMUX_VIDEO,
1323 } },
1324 },
1325 };
1326 const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards);
1327
1328 /* table of devices that work with this driver */
1329 struct usb_device_id em28xx_id_table[] = {
1330 { USB_DEVICE(0xeb1a, 0x2750),
1331 .driver_info = EM2750_BOARD_UNKNOWN },
1332 { USB_DEVICE(0xeb1a, 0x2751),
1333 .driver_info = EM2750_BOARD_UNKNOWN },
1334 { USB_DEVICE(0xeb1a, 0x2800),
1335 .driver_info = EM2800_BOARD_UNKNOWN },
1336 { USB_DEVICE(0xeb1a, 0x2820),
1337 .driver_info = EM2820_BOARD_UNKNOWN },
1338 { USB_DEVICE(0xeb1a, 0x2821),
1339 .driver_info = EM2820_BOARD_UNKNOWN },
1340 { USB_DEVICE(0xeb1a, 0x2860),
1341 .driver_info = EM2820_BOARD_UNKNOWN },
1342 { USB_DEVICE(0xeb1a, 0x2861),
1343 .driver_info = EM2820_BOARD_UNKNOWN },
1344 { USB_DEVICE(0xeb1a, 0x2870),
1345 .driver_info = EM2820_BOARD_UNKNOWN },
1346 { USB_DEVICE(0xeb1a, 0x2881),
1347 .driver_info = EM2820_BOARD_UNKNOWN },
1348 { USB_DEVICE(0xeb1a, 0x2883),
1349 .driver_info = EM2820_BOARD_UNKNOWN },
1350 { USB_DEVICE(0xeb1a, 0xe300),
1351 .driver_info = EM2861_BOARD_KWORLD_PVRTV_300U },
1352 { USB_DEVICE(0xeb1a, 0xe303),
1353 .driver_info = EM2860_BOARD_KAIOMY_TVNPC_U2 },
1354 { USB_DEVICE(0xeb1a, 0xe305),
1355 .driver_info = EM2880_BOARD_KWORLD_DVB_305U },
1356 { USB_DEVICE(0xeb1a, 0xe310),
1357 .driver_info = EM2880_BOARD_MSI_DIGIVOX_AD },
1358 { USB_DEVICE(0xeb1a, 0xa316),
1359 .driver_info = EM2883_BOARD_KWORLD_HYBRID_330U },
1360 { USB_DEVICE(0xeb1a, 0xe320),
1361 .driver_info = EM2880_BOARD_MSI_DIGIVOX_AD_II },
1362 { USB_DEVICE(0xeb1a, 0xe323),
1363 .driver_info = EM2882_BOARD_KWORLD_VS_DVBT },
1364 { USB_DEVICE(0xeb1a, 0xe350),
1365 .driver_info = EM2870_BOARD_KWORLD_350U },
1366 { USB_DEVICE(0xeb1a, 0xe355),
1367 .driver_info = EM2870_BOARD_KWORLD_355U },
1368 { USB_DEVICE(0xeb1a, 0x2801),
1369 .driver_info = EM2800_BOARD_GRABBEEX_USB2800 },
1370 { USB_DEVICE(0xeb1a, 0xe357),
1371 .driver_info = EM2870_BOARD_KWORLD_355U },
1372 { USB_DEVICE(0x1b80, 0xe302),
1373 .driver_info = EM2820_BOARD_PINNACLE_DVC_90 }, /* Kaiser Baas Video to DVD maker */
1374 { USB_DEVICE(0x0ccd, 0x0036),
1375 .driver_info = EM2820_BOARD_TERRATEC_CINERGY_250 },
1376 { USB_DEVICE(0x0ccd, 0x004c),
1377 .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS_FR },
1378 { USB_DEVICE(0x0ccd, 0x004f),
1379 .driver_info = EM2860_BOARD_TERRATEC_HYBRID_XS },
1380 { USB_DEVICE(0x0ccd, 0x005e),
1381 .driver_info = EM2882_BOARD_TERRATEC_HYBRID_XS },
1382 { USB_DEVICE(0x0ccd, 0x0042),
1383 .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS },
1384 { USB_DEVICE(0x0ccd, 0x0043),
1385 .driver_info = EM2870_BOARD_TERRATEC_XS },
1386 { USB_DEVICE(0x0ccd, 0x0047),
1387 .driver_info = EM2880_BOARD_TERRATEC_PRODIGY_XS },
1388 { USB_DEVICE(0x185b, 0x2870),
1389 .driver_info = EM2870_BOARD_COMPRO_VIDEOMATE },
1390 { USB_DEVICE(0x185b, 0x2041),
1391 .driver_info = EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU },
1392 { USB_DEVICE(0x2040, 0x4200),
1393 .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
1394 { USB_DEVICE(0x2040, 0x4201),
1395 .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
1396 { USB_DEVICE(0x2040, 0x6500),
1397 .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 },
1398 { USB_DEVICE(0x2040, 0x6502),
1399 .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2 },
1400 { USB_DEVICE(0x2040, 0x6513), /* HCW HVR-980 */
1401 .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1402 { USB_DEVICE(0x2040, 0x6517), /* HP HVR-950 */
1403 .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1404 { USB_DEVICE(0x2040, 0x651b), /* RP HVR-950 */
1405 .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1406 { USB_DEVICE(0x2040, 0x651f),
1407 .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850 },
1408 { USB_DEVICE(0x0438, 0xb002),
1409 .driver_info = EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600 },
1410 { USB_DEVICE(0x2001, 0xf112),
1411 .driver_info = EM2820_BOARD_DLINK_USB_TV },
1412 { USB_DEVICE(0x2304, 0x0207),
1413 .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
1414 { USB_DEVICE(0x2304, 0x0208),
1415 .driver_info = EM2820_BOARD_PINNACLE_USB_2 },
1416 { USB_DEVICE(0x2304, 0x021a),
1417 .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
1418 { USB_DEVICE(0x2304, 0x0226),
1419 .driver_info = EM2882_BOARD_PINNACLE_HYBRID_PRO },
1420 { USB_DEVICE(0x2304, 0x0227),
1421 .driver_info = EM2880_BOARD_PINNACLE_PCTV_HD_PRO },
1422 { USB_DEVICE(0x0413, 0x6023),
1423 .driver_info = EM2800_BOARD_LEADTEK_WINFAST_USBII },
1424 { USB_DEVICE(0x093b, 0xa005),
1425 .driver_info = EM2861_BOARD_PLEXTOR_PX_TV100U },
1426 { USB_DEVICE(0x04bb, 0x0515),
1427 .driver_info = EM2820_BOARD_IODATA_GVMVP_SZ },
1428 { },
1429 };
1430 MODULE_DEVICE_TABLE(usb, em28xx_id_table);
1431
1432 /*
1433 * EEPROM hash table for devices with generic USB IDs
1434 */
1435 static struct em28xx_hash_table em28xx_eeprom_hash[] = {
1436 /* P/N: SA 60002070465 Tuner: TVF7533-MF */
1437 {0x6ce05a8f, EM2820_BOARD_PROLINK_PLAYTV_USB2, TUNER_YMEC_TVF_5533MF},
1438 {0x72cc5a8b, EM2820_BOARD_PROLINK_PLAYTV_BOX4_USB2, TUNER_YMEC_TVF_5533MF},
1439 {0x966a0441, EM2880_BOARD_KWORLD_DVB_310U, TUNER_XC2028},
1440 };
1441
1442 /* I2C devicelist hash table for devices with generic USB IDs */
1443 static struct em28xx_hash_table em28xx_i2c_hash[] = {
1444 {0xb06a32c3, EM2800_BOARD_TERRATEC_CINERGY_200, TUNER_LG_PAL_NEW_TAPC},
1445 {0xf51200e3, EM2800_BOARD_VGEAR_POCKETTV, TUNER_LG_PAL_NEW_TAPC},
1446 {0x1ba50080, EM2860_BOARD_POINTNIX_INTRAORAL_CAMERA, TUNER_ABSENT},
1447 {0xc51200e3, EM2820_BOARD_GADMEI_TVR200, TUNER_LG_PAL_NEW_TAPC},
1448 };
1449
1450 /* I2C possible address to saa7115, tvp5150, msp3400, tvaudio */
1451 static unsigned short saa711x_addrs[] = {
1452 0x4a >> 1, 0x48 >> 1, /* SAA7111, SAA7111A and SAA7113 */
1453 0x42 >> 1, 0x40 >> 1, /* SAA7114, SAA7115 and SAA7118 */
1454 I2C_CLIENT_END };
1455
1456 static unsigned short tvp5150_addrs[] = {
1457 0xb8 >> 1,
1458 0xba >> 1,
1459 I2C_CLIENT_END
1460 };
1461
1462 static unsigned short msp3400_addrs[] = {
1463 0x80 >> 1,
1464 0x88 >> 1,
1465 I2C_CLIENT_END
1466 };
1467
1468 int em28xx_tuner_callback(void *ptr, int component, int command, int arg)
1469 {
1470 int rc = 0;
1471 struct em28xx *dev = ptr;
1472
1473 if (dev->tuner_type != TUNER_XC2028)
1474 return 0;
1475
1476 if (command != XC2028_TUNER_RESET)
1477 return 0;
1478
1479 rc = em28xx_gpio_set(dev, dev->board.tuner_gpio);
1480
1481 return rc;
1482 }
1483 EXPORT_SYMBOL_GPL(em28xx_tuner_callback);
1484
1485 static inline void em28xx_set_model(struct em28xx *dev)
1486 {
1487 memcpy(&dev->board, &em28xx_boards[dev->model], sizeof(dev->board));
1488
1489 /* Those are the default values for the majority of boards
1490 Use those values if not specified otherwise at boards entry
1491 */
1492 if (!dev->board.xclk)
1493 dev->board.xclk = EM28XX_XCLK_IR_RC5_MODE |
1494 EM28XX_XCLK_FREQUENCY_12MHZ;
1495
1496 if (!dev->board.i2c_speed)
1497 dev->board.i2c_speed = EM28XX_I2C_CLK_WAIT_ENABLE |
1498 EM28XX_I2C_FREQ_100_KHZ;
1499 }
1500
1501 /* Since em28xx_pre_card_setup() requires a proper dev->model,
1502 * this won't work for boards with generic PCI IDs
1503 */
1504 void em28xx_pre_card_setup(struct em28xx *dev)
1505 {
1506 int rc;
1507
1508 em28xx_set_model(dev);
1509
1510 em28xx_info("Identified as %s (card=%d)\n",
1511 dev->board.name, dev->model);
1512
1513 /* Set the default GPO/GPIO for legacy devices */
1514 dev->reg_gpo_num = EM2880_R04_GPO;
1515 dev->reg_gpio_num = EM28XX_R08_GPIO;
1516
1517 dev->wait_after_write = 5;
1518
1519 /* Based on the Chip ID, set the device configuration */
1520 rc = em28xx_read_reg(dev, EM28XX_R0A_CHIPID);
1521 if (rc > 0) {
1522 dev->chip_id = rc;
1523
1524 switch (dev->chip_id) {
1525 case CHIP_ID_EM2750:
1526 em28xx_info("chip ID is em2750\n");
1527 break;
1528 case CHIP_ID_EM2820:
1529 em28xx_info("chip ID is em2820\n");
1530 break;
1531 case CHIP_ID_EM2840:
1532 em28xx_info("chip ID is em2840\n");
1533 break;
1534 case CHIP_ID_EM2860:
1535 em28xx_info("chip ID is em2860\n");
1536 break;
1537 case CHIP_ID_EM2870:
1538 em28xx_info("chip ID is em2870\n");
1539 dev->wait_after_write = 0;
1540 break;
1541 case CHIP_ID_EM2874:
1542 em28xx_info("chip ID is em2874\n");
1543 dev->reg_gpio_num = EM2874_R80_GPIO;
1544 dev->wait_after_write = 0;
1545 break;
1546 case CHIP_ID_EM2883:
1547 em28xx_info("chip ID is em2882/em2883\n");
1548 dev->wait_after_write = 0;
1549 break;
1550 default:
1551 em28xx_info("em28xx chip ID = %d\n", dev->chip_id);
1552 }
1553 }
1554
1555 /* Prepopulate cached GPO register content */
1556 rc = em28xx_read_reg(dev, dev->reg_gpo_num);
1557 if (rc >= 0)
1558 dev->reg_gpo = rc;
1559
1560 /* Set the initial XCLK and I2C clock values based on the board
1561 definition */
1562 em28xx_write_reg(dev, EM28XX_R0F_XCLK, dev->board.xclk & 0x7f);
1563 em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, dev->board.i2c_speed);
1564 msleep(50);
1565
1566 /* request some modules */
1567 switch (dev->model) {
1568 case EM2861_BOARD_PLEXTOR_PX_TV100U:
1569 /* FIXME guess */
1570 /* Turn on analog audio output */
1571 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1572 break;
1573 case EM2861_BOARD_KWORLD_PVRTV_300U:
1574 case EM2880_BOARD_KWORLD_DVB_305U:
1575 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x6d);
1576 msleep(10);
1577 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x7d);
1578 msleep(10);
1579 break;
1580 case EM2870_BOARD_COMPRO_VIDEOMATE:
1581 /* TODO: someone can do some cleanup here...
1582 not everything's needed */
1583 em28xx_write_reg(dev, EM2880_R04_GPO, 0x00);
1584 msleep(10);
1585 em28xx_write_reg(dev, EM2880_R04_GPO, 0x01);
1586 msleep(10);
1587 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1588 mdelay(70);
1589 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc);
1590 mdelay(70);
1591 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xdc);
1592 mdelay(70);
1593 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc);
1594 mdelay(70);
1595 break;
1596 case EM2870_BOARD_TERRATEC_XS_MT2060:
1597 /* this device needs some gpio writes to get the DVB-T
1598 demod work */
1599 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1600 mdelay(70);
1601 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde);
1602 mdelay(70);
1603 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1604 mdelay(70);
1605 break;
1606 case EM2870_BOARD_PINNACLE_PCTV_DVB:
1607 /* this device needs some gpio writes to get the
1608 DVB-T demod work */
1609 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1610 mdelay(70);
1611 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde);
1612 mdelay(70);
1613 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1614 mdelay(70);
1615 break;
1616 case EM2820_BOARD_GADMEI_UTV310:
1617 case EM2820_BOARD_MSI_VOX_USB_2:
1618 /* enables audio for that devices */
1619 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1620 break;
1621
1622 case EM2860_BOARD_KAIOMY_TVNPC_U2:
1623 em28xx_write_regs(dev, EM28XX_R0F_XCLK, "\x07", 1);
1624 em28xx_write_regs(dev, EM28XX_R06_I2C_CLK, "\x40", 1);
1625 em28xx_write_regs(dev, 0x0d, "\x42", 1);
1626 em28xx_write_regs(dev, 0x08, "\xfd", 1);
1627 msleep(10);
1628 em28xx_write_regs(dev, 0x08, "\xff", 1);
1629 msleep(10);
1630 em28xx_write_regs(dev, 0x08, "\x7f", 1);
1631 msleep(10);
1632 em28xx_write_regs(dev, 0x08, "\x6b", 1);
1633
1634 break;
1635 case EM2860_BOARD_EASYCAP:
1636 em28xx_write_regs(dev, 0x08, "\xf8", 1);
1637 break;
1638
1639 case EM2820_BOARD_IODATA_GVMVP_SZ:
1640 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
1641 msleep(70);
1642 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7);
1643 msleep(10);
1644 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1645 msleep(70);
1646 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1647 msleep(70);
1648 break;
1649 }
1650
1651 em28xx_gpio_set(dev, dev->board.tuner_gpio);
1652 em28xx_set_mode(dev, EM28XX_ANALOG_MODE);
1653
1654 /* Unlock device */
1655 em28xx_set_mode(dev, EM28XX_SUSPEND);
1656 }
1657
1658 static void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl)
1659 {
1660 memset(ctl, 0, sizeof(*ctl));
1661
1662 ctl->fname = XC2028_DEFAULT_FIRMWARE;
1663 ctl->max_len = 64;
1664 ctl->mts = em28xx_boards[dev->model].mts_firmware;
1665
1666 switch (dev->model) {
1667 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
1668 ctl->demod = XC3028_FE_ZARLINK456;
1669 break;
1670 case EM2880_BOARD_TERRATEC_HYBRID_XS:
1671 ctl->demod = XC3028_FE_ZARLINK456;
1672 break;
1673 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
1674 /* djh - Not sure which demod we need here */
1675 ctl->demod = XC3028_FE_DEFAULT;
1676 break;
1677 case EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600:
1678 ctl->demod = XC3028_FE_DEFAULT;
1679 ctl->fname = XC3028L_DEFAULT_FIRMWARE;
1680 break;
1681 case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850:
1682 case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
1683 case EM2880_BOARD_PINNACLE_PCTV_HD_PRO:
1684 /* FIXME: Better to specify the needed IF */
1685 ctl->demod = XC3028_FE_DEFAULT;
1686 break;
1687 case EM2883_BOARD_KWORLD_HYBRID_330U:
1688 ctl->demod = XC3028_FE_CHINA;
1689 ctl->fname = XC2028_DEFAULT_FIRMWARE;
1690 break;
1691 default:
1692 ctl->demod = XC3028_FE_OREN538;
1693 }
1694 }
1695
1696 static void em28xx_tuner_setup(struct em28xx *dev)
1697 {
1698 struct tuner_setup tun_setup;
1699 struct v4l2_frequency f;
1700
1701 if (dev->tuner_type == TUNER_ABSENT)
1702 return;
1703
1704 memset(&tun_setup, 0, sizeof(tun_setup));
1705
1706 tun_setup.mode_mask = T_ANALOG_TV | T_RADIO;
1707 tun_setup.tuner_callback = em28xx_tuner_callback;
1708
1709 if (dev->board.radio.type) {
1710 tun_setup.type = dev->board.radio.type;
1711 tun_setup.addr = dev->board.radio_addr;
1712
1713 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_type_addr, &tun_setup);
1714 }
1715
1716 if ((dev->tuner_type != TUNER_ABSENT) && (dev->tuner_type)) {
1717 tun_setup.type = dev->tuner_type;
1718 tun_setup.addr = dev->tuner_addr;
1719
1720 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_type_addr, &tun_setup);
1721 }
1722
1723 if (dev->tda9887_conf) {
1724 struct v4l2_priv_tun_config tda9887_cfg;
1725
1726 tda9887_cfg.tuner = TUNER_TDA9887;
1727 tda9887_cfg.priv = &dev->tda9887_conf;
1728
1729 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config, &tda9887_cfg);
1730 }
1731
1732 if (dev->tuner_type == TUNER_XC2028) {
1733 struct v4l2_priv_tun_config xc2028_cfg;
1734 struct xc2028_ctrl ctl;
1735
1736 memset(&xc2028_cfg, 0, sizeof(xc2028_cfg));
1737 memset(&ctl, 0, sizeof(ctl));
1738
1739 em28xx_setup_xc3028(dev, &ctl);
1740
1741 xc2028_cfg.tuner = TUNER_XC2028;
1742 xc2028_cfg.priv = &ctl;
1743
1744 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config, &xc2028_cfg);
1745 }
1746
1747 /* configure tuner */
1748 f.tuner = 0;
1749 f.type = V4L2_TUNER_ANALOG_TV;
1750 f.frequency = 9076; /* just a magic number */
1751 dev->ctl_freq = f.frequency;
1752 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_frequency, &f);
1753 }
1754
1755 static int em28xx_hint_board(struct em28xx *dev)
1756 {
1757 int i;
1758
1759 /* HINT method: EEPROM
1760 *
1761 * This method works only for boards with eeprom.
1762 * Uses a hash of all eeprom bytes. The hash should be
1763 * unique for a vendor/tuner pair.
1764 * There are a high chance that tuners for different
1765 * video standards produce different hashes.
1766 */
1767 for (i = 0; i < ARRAY_SIZE(em28xx_eeprom_hash); i++) {
1768 if (dev->hash == em28xx_eeprom_hash[i].hash) {
1769 dev->model = em28xx_eeprom_hash[i].model;
1770 dev->tuner_type = em28xx_eeprom_hash[i].tuner;
1771
1772 em28xx_errdev("Your board has no unique USB ID.\n");
1773 em28xx_errdev("A hint were successfully done, "
1774 "based on eeprom hash.\n");
1775 em28xx_errdev("This method is not 100%% failproof.\n");
1776 em28xx_errdev("If the board were missdetected, "
1777 "please email this log to:\n");
1778 em28xx_errdev("\tV4L Mailing List "
1779 " <linux-media@vger.kernel.org>\n");
1780 em28xx_errdev("Board detected as %s\n",
1781 em28xx_boards[dev->model].name);
1782
1783 return 0;
1784 }
1785 }
1786
1787 /* HINT method: I2C attached devices
1788 *
1789 * This method works for all boards.
1790 * Uses a hash of i2c scanned devices.
1791 * Devices with the same i2c attached chips will
1792 * be considered equal.
1793 * This method is less precise than the eeprom one.
1794 */
1795
1796 /* user did not request i2c scanning => do it now */
1797 if (!dev->i2c_hash)
1798 em28xx_do_i2c_scan(dev);
1799
1800 for (i = 0; i < ARRAY_SIZE(em28xx_i2c_hash); i++) {
1801 if (dev->i2c_hash == em28xx_i2c_hash[i].hash) {
1802 dev->model = em28xx_i2c_hash[i].model;
1803 dev->tuner_type = em28xx_i2c_hash[i].tuner;
1804 em28xx_errdev("Your board has no unique USB ID.\n");
1805 em28xx_errdev("A hint were successfully done, "
1806 "based on i2c devicelist hash.\n");
1807 em28xx_errdev("This method is not 100%% failproof.\n");
1808 em28xx_errdev("If the board were missdetected, "
1809 "please email this log to:\n");
1810 em28xx_errdev("\tV4L Mailing List "
1811 " <linux-media@vger.kernel.org>\n");
1812 em28xx_errdev("Board detected as %s\n",
1813 em28xx_boards[dev->model].name);
1814
1815 return 0;
1816 }
1817 }
1818
1819 em28xx_errdev("Your board has no unique USB ID and thus need a "
1820 "hint to be detected.\n");
1821 em28xx_errdev("You may try to use card=<n> insmod option to "
1822 "workaround that.\n");
1823 em28xx_errdev("Please send an email with this log to:\n");
1824 em28xx_errdev("\tV4L Mailing List <linux-media@vger.kernel.org>\n");
1825 em28xx_errdev("Board eeprom hash is 0x%08lx\n", dev->hash);
1826 em28xx_errdev("Board i2c devicelist hash is 0x%08lx\n", dev->i2c_hash);
1827
1828 em28xx_errdev("Here is a list of valid choices for the card=<n>"
1829 " insmod option:\n");
1830 for (i = 0; i < em28xx_bcount; i++) {
1831 em28xx_errdev(" card=%d -> %s\n",
1832 i, em28xx_boards[i].name);
1833 }
1834 return -1;
1835 }
1836
1837 /* ----------------------------------------------------------------------- */
1838 void em28xx_set_ir(struct em28xx *dev, struct IR_i2c *ir)
1839 {
1840 if (disable_ir) {
1841 ir->get_key = NULL;
1842 return ;
1843 }
1844
1845 /* detect & configure */
1846 switch (dev->model) {
1847 case (EM2800_BOARD_UNKNOWN):
1848 break;
1849 case (EM2820_BOARD_UNKNOWN):
1850 break;
1851 case (EM2800_BOARD_TERRATEC_CINERGY_200):
1852 case (EM2820_BOARD_TERRATEC_CINERGY_250):
1853 ir->ir_codes = ir_codes_em_terratec;
1854 ir->get_key = em28xx_get_key_terratec;
1855 snprintf(ir->c.name, sizeof(ir->c.name),
1856 "i2c IR (EM28XX Terratec)");
1857 break;
1858 case (EM2820_BOARD_PINNACLE_USB_2):
1859 ir->ir_codes = ir_codes_pinnacle_grey;
1860 ir->get_key = em28xx_get_key_pinnacle_usb_grey;
1861 snprintf(ir->c.name, sizeof(ir->c.name),
1862 "i2c IR (EM28XX Pinnacle PCTV)");
1863 break;
1864 case (EM2820_BOARD_HAUPPAUGE_WINTV_USB_2):
1865 ir->ir_codes = ir_codes_hauppauge_new;
1866 ir->get_key = em28xx_get_key_em_haup;
1867 snprintf(ir->c.name, sizeof(ir->c.name),
1868 "i2c IR (EM2840 Hauppauge)");
1869 break;
1870 case (EM2820_BOARD_MSI_VOX_USB_2):
1871 break;
1872 case (EM2800_BOARD_LEADTEK_WINFAST_USBII):
1873 break;
1874 case (EM2800_BOARD_KWORLD_USB2800):
1875 break;
1876 case (EM2800_BOARD_GRABBEEX_USB2800):
1877 break;
1878 }
1879 }
1880
1881 void em28xx_card_setup(struct em28xx *dev)
1882 {
1883 em28xx_set_model(dev);
1884
1885 dev->tuner_type = em28xx_boards[dev->model].tuner_type;
1886 if (em28xx_boards[dev->model].tuner_addr)
1887 dev->tuner_addr = em28xx_boards[dev->model].tuner_addr;
1888
1889 if (em28xx_boards[dev->model].tda9887_conf)
1890 dev->tda9887_conf = em28xx_boards[dev->model].tda9887_conf;
1891
1892 /* request some modules */
1893 switch (dev->model) {
1894 case EM2820_BOARD_HAUPPAUGE_WINTV_USB_2:
1895 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
1896 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
1897 case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850:
1898 case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
1899 {
1900 struct tveeprom tv;
1901 #ifdef CONFIG_MODULES
1902 request_module("tveeprom");
1903 #endif
1904 /* Call first TVeeprom */
1905
1906 dev->i2c_client.addr = 0xa0 >> 1;
1907 tveeprom_hauppauge_analog(&dev->i2c_client, &tv, dev->eedata);
1908
1909 dev->tuner_type = tv.tuner_type;
1910
1911 if (tv.audio_processor == V4L2_IDENT_MSPX4XX) {
1912 dev->i2s_speed = 2048000;
1913 dev->board.has_msp34xx = 1;
1914 }
1915 #ifdef CONFIG_MODULES
1916 if (tv.has_ir)
1917 request_module("ir-kbd-i2c");
1918 #endif
1919 break;
1920 }
1921 case EM2820_BOARD_KWORLD_PVRTV2800RF:
1922 /* GPIO enables sound on KWORLD PVR TV 2800RF */
1923 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf9);
1924 break;
1925 case EM2820_BOARD_UNKNOWN:
1926 case EM2800_BOARD_UNKNOWN:
1927 /*
1928 * The K-WORLD DVB-T 310U is detected as an MSI Digivox AD.
1929 *
1930 * This occurs because they share identical USB vendor and
1931 * product IDs.
1932 *
1933 * What we do here is look up the EEPROM hash of the K-WORLD
1934 * and if it is found then we decide that we do not have
1935 * a DIGIVOX and reset the device to the K-WORLD instead.
1936 *
1937 * This solution is only valid if they do not share eeprom
1938 * hash identities which has not been determined as yet.
1939 */
1940 case EM2880_BOARD_MSI_DIGIVOX_AD:
1941 if (!em28xx_hint_board(dev))
1942 em28xx_set_model(dev);
1943 break;
1944 }
1945
1946 if (dev->board.has_snapshot_button)
1947 em28xx_register_snapshot_button(dev);
1948
1949 if (dev->board.valid == EM28XX_BOARD_NOT_VALIDATED) {
1950 em28xx_errdev("\n\n");
1951 em28xx_errdev("The support for this board weren't "
1952 "valid yet.\n");
1953 em28xx_errdev("Please send a report of having this working\n");
1954 em28xx_errdev("not to V4L mailing list (and/or to other "
1955 "addresses)\n\n");
1956 }
1957
1958 /* Allow override tuner type by a module parameter */
1959 if (tuner >= 0)
1960 dev->tuner_type = tuner;
1961
1962 /* request some modules */
1963 if (dev->board.has_msp34xx)
1964 v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap,
1965 "msp3400", "msp3400", msp3400_addrs);
1966
1967 if (dev->board.decoder == EM28XX_SAA711X)
1968 v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap,
1969 "saa7115", "saa7115_auto", saa711x_addrs);
1970
1971 if (dev->board.decoder == EM28XX_TVP5150)
1972 v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap,
1973 "tvp5150", "tvp5150", tvp5150_addrs);
1974
1975 if (dev->board.adecoder == EM28XX_TVAUDIO)
1976 v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
1977 "tvaudio", "tvaudio", dev->board.tvaudio_addr);
1978
1979 if (dev->board.tuner_type != TUNER_ABSENT) {
1980 int has_demod = (dev->tda9887_conf & TDA9887_PRESENT);
1981
1982 if (dev->board.radio.type)
1983 v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
1984 "tuner", "tuner", dev->board.radio_addr);
1985
1986 if (has_demod)
1987 v4l2_i2c_new_probed_subdev(&dev->v4l2_dev,
1988 &dev->i2c_adap, "tuner", "tuner",
1989 v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
1990 if (dev->tuner_addr == 0) {
1991 enum v4l2_i2c_tuner_type type =
1992 has_demod ? ADDRS_TV_WITH_DEMOD : ADDRS_TV;
1993 struct v4l2_subdev *sd;
1994
1995 sd = v4l2_i2c_new_probed_subdev(&dev->v4l2_dev,
1996 &dev->i2c_adap, "tuner", "tuner",
1997 v4l2_i2c_tuner_addrs(type));
1998
1999 if (sd)
2000 dev->tuner_addr = v4l2_i2c_subdev_addr(sd);
2001 } else {
2002 v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
2003 "tuner", "tuner", dev->tuner_addr);
2004 }
2005 }
2006
2007 em28xx_tuner_setup(dev);
2008 em28xx_ir_init(dev);
2009 }
2010
2011
2012 #if defined(CONFIG_MODULES) && defined(MODULE)
2013 static void request_module_async(struct work_struct *work)
2014 {
2015 struct em28xx *dev = container_of(work,
2016 struct em28xx, request_module_wk);
2017
2018 if (dev->has_audio_class)
2019 request_module("snd-usb-audio");
2020 else if (dev->has_alsa_audio)
2021 request_module("em28xx-alsa");
2022
2023 if (dev->board.has_dvb)
2024 request_module("em28xx-dvb");
2025 }
2026
2027 static void request_modules(struct em28xx *dev)
2028 {
2029 INIT_WORK(&dev->request_module_wk, request_module_async);
2030 schedule_work(&dev->request_module_wk);
2031 }
2032 #else
2033 #define request_modules(dev)
2034 #endif /* CONFIG_MODULES */
2035
2036 /*
2037 * em28xx_realease_resources()
2038 * unregisters the v4l2,i2c and usb devices
2039 * called when the device gets disconected or at module unload
2040 */
2041 void em28xx_release_resources(struct em28xx *dev)
2042 {
2043 if (dev->sbutton_input_dev)
2044 em28xx_deregister_snapshot_button(dev);
2045
2046 if (dev->ir)
2047 em28xx_ir_fini(dev);
2048
2049 /*FIXME: I2C IR should be disconnected */
2050
2051 em28xx_release_analog_resources(dev);
2052
2053 em28xx_remove_from_devlist(dev);
2054
2055 em28xx_i2c_unregister(dev);
2056
2057 v4l2_device_unregister(&dev->v4l2_dev);
2058
2059 usb_put_dev(dev->udev);
2060
2061 /* Mark device as unused */
2062 em28xx_devused &= ~(1 << dev->devno);
2063 };
2064
2065 /*
2066 * em28xx_init_dev()
2067 * allocates and inits the device structs, registers i2c bus and v4l device
2068 */
2069 static int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
2070 struct usb_interface *interface,
2071 int minor)
2072 {
2073 struct em28xx *dev = *devhandle;
2074 int retval = -ENOMEM;
2075 int errCode;
2076
2077 dev->udev = udev;
2078 mutex_init(&dev->ctrl_urb_lock);
2079 spin_lock_init(&dev->slock);
2080 init_waitqueue_head(&dev->open);
2081 init_waitqueue_head(&dev->wait_frame);
2082 init_waitqueue_head(&dev->wait_stream);
2083
2084 dev->em28xx_write_regs = em28xx_write_regs;
2085 dev->em28xx_read_reg = em28xx_read_reg;
2086 dev->em28xx_read_reg_req_len = em28xx_read_reg_req_len;
2087 dev->em28xx_write_regs_req = em28xx_write_regs_req;
2088 dev->em28xx_read_reg_req = em28xx_read_reg_req;
2089 dev->board.is_em2800 = em28xx_boards[dev->model].is_em2800;
2090
2091 em28xx_pre_card_setup(dev);
2092
2093 if (!dev->board.is_em2800) {
2094 /* Sets I2C speed to 100 KHz */
2095 retval = em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, 0x40);
2096 if (retval < 0) {
2097 em28xx_errdev("%s: em28xx_write_regs_req failed!"
2098 " retval [%d]\n",
2099 __func__, retval);
2100 return retval;
2101 }
2102 }
2103
2104 retval = v4l2_device_register(&interface->dev, &dev->v4l2_dev);
2105 if (retval < 0) {
2106 em28xx_errdev("Call to v4l2_device_register() failed!\n");
2107 return retval;
2108 }
2109
2110 /* register i2c bus */
2111 errCode = em28xx_i2c_register(dev);
2112 if (errCode < 0) {
2113 v4l2_device_unregister(&dev->v4l2_dev);
2114 em28xx_errdev("%s: em28xx_i2c_register - errCode [%d]!\n",
2115 __func__, errCode);
2116 return errCode;
2117 }
2118
2119 /* Do board specific init and eeprom reading */
2120 em28xx_card_setup(dev);
2121
2122 /* Configure audio */
2123 errCode = em28xx_audio_setup(dev);
2124 if (errCode < 0) {
2125 v4l2_device_unregister(&dev->v4l2_dev);
2126 em28xx_errdev("%s: Error while setting audio - errCode [%d]!\n",
2127 __func__, errCode);
2128 }
2129
2130 /* wake i2c devices */
2131 em28xx_wake_i2c(dev);
2132
2133 /* init video dma queues */
2134 INIT_LIST_HEAD(&dev->vidq.active);
2135 INIT_LIST_HEAD(&dev->vidq.queued);
2136
2137
2138 if (dev->board.has_msp34xx) {
2139 /* Send a reset to other chips via gpio */
2140 errCode = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7);
2141 if (errCode < 0) {
2142 em28xx_errdev("%s: em28xx_write_regs_req - "
2143 "msp34xx(1) failed! errCode [%d]\n",
2144 __func__, errCode);
2145 return errCode;
2146 }
2147 msleep(3);
2148
2149 errCode = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
2150 if (errCode < 0) {
2151 em28xx_errdev("%s: em28xx_write_regs_req - "
2152 "msp34xx(2) failed! errCode [%d]\n",
2153 __func__, errCode);
2154 return errCode;
2155 }
2156 msleep(3);
2157 }
2158
2159 em28xx_add_into_devlist(dev);
2160
2161 retval = em28xx_register_analog_devices(dev);
2162 if (retval < 0) {
2163 em28xx_release_resources(dev);
2164 goto fail_reg_devices;
2165 }
2166
2167 em28xx_init_extension(dev);
2168
2169 /* Save some power by putting tuner to sleep */
2170 v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_standby);
2171
2172 return 0;
2173
2174 fail_reg_devices:
2175 return retval;
2176 }
2177
2178 /*
2179 * em28xx_usb_probe()
2180 * checks for supported devices
2181 */
2182 static int em28xx_usb_probe(struct usb_interface *interface,
2183 const struct usb_device_id *id)
2184 {
2185 const struct usb_endpoint_descriptor *endpoint;
2186 struct usb_device *udev;
2187 struct usb_interface *uif;
2188 struct em28xx *dev = NULL;
2189 int retval;
2190 int i, nr, ifnum, isoc_pipe;
2191 char *speed;
2192 char descr[255] = "";
2193
2194 udev = usb_get_dev(interface_to_usbdev(interface));
2195 ifnum = interface->altsetting[0].desc.bInterfaceNumber;
2196
2197 /* Check to see next free device and mark as used */
2198 nr = find_first_zero_bit(&em28xx_devused, EM28XX_MAXBOARDS);
2199 em28xx_devused |= 1<<nr;
2200
2201 /* Don't register audio interfaces */
2202 if (interface->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
2203 em28xx_err(DRIVER_NAME " audio device (%04x:%04x): "
2204 "interface %i, class %i\n",
2205 le16_to_cpu(udev->descriptor.idVendor),
2206 le16_to_cpu(udev->descriptor.idProduct),
2207 ifnum,
2208 interface->altsetting[0].desc.bInterfaceClass);
2209
2210 em28xx_devused &= ~(1<<nr);
2211 retval = -ENODEV;
2212 goto err;
2213 }
2214
2215 endpoint = &interface->cur_altsetting->endpoint[0].desc;
2216
2217 /* check if the device has the iso in endpoint at the correct place */
2218 if (usb_endpoint_xfer_isoc(endpoint)
2219 &&
2220 (interface->altsetting[1].endpoint[0].desc.wMaxPacketSize == 940)) {
2221 /* It's a newer em2874/em2875 device */
2222 isoc_pipe = 0;
2223 } else {
2224 int check_interface = 1;
2225 isoc_pipe = 1;
2226 endpoint = &interface->cur_altsetting->endpoint[1].desc;
2227 if (!usb_endpoint_xfer_isoc(endpoint))
2228 check_interface = 0;
2229
2230 if (usb_endpoint_dir_out(endpoint))
2231 check_interface = 0;
2232
2233 if (!check_interface) {
2234 em28xx_err(DRIVER_NAME " video device (%04x:%04x): "
2235 "interface %i, class %i found.\n",
2236 le16_to_cpu(udev->descriptor.idVendor),
2237 le16_to_cpu(udev->descriptor.idProduct),
2238 ifnum,
2239 interface->altsetting[0].desc.bInterfaceClass);
2240
2241 em28xx_err(DRIVER_NAME " This is an anciliary "
2242 "interface not used by the driver\n");
2243
2244 em28xx_devused &= ~(1<<nr);
2245 retval = -ENODEV;
2246 goto err;
2247 }
2248 }
2249
2250 switch (udev->speed) {
2251 case USB_SPEED_LOW:
2252 speed = "1.5";
2253 break;
2254 case USB_SPEED_UNKNOWN:
2255 case USB_SPEED_FULL:
2256 speed = "12";
2257 break;
2258 case USB_SPEED_HIGH:
2259 speed = "480";
2260 break;
2261 default:
2262 speed = "unknown";
2263 }
2264
2265 if (udev->manufacturer)
2266 strlcpy(descr, udev->manufacturer, sizeof(descr));
2267
2268 if (udev->product) {
2269 if (*descr)
2270 strlcat(descr, " ", sizeof(descr));
2271 strlcat(descr, udev->product, sizeof(descr));
2272 }
2273 if (*descr)
2274 strlcat(descr, " ", sizeof(descr));
2275
2276 printk(DRIVER_NAME ": New device %s@ %s Mbps "
2277 "(%04x:%04x, interface %d, class %d)\n",
2278 descr,
2279 speed,
2280 le16_to_cpu(udev->descriptor.idVendor),
2281 le16_to_cpu(udev->descriptor.idProduct),
2282 ifnum,
2283 interface->altsetting->desc.bInterfaceNumber);
2284
2285 if (nr >= EM28XX_MAXBOARDS) {
2286 printk(DRIVER_NAME ": Supports only %i em28xx boards.\n",
2287 EM28XX_MAXBOARDS);
2288 em28xx_devused &= ~(1<<nr);
2289 retval = -ENOMEM;
2290 goto err;
2291 }
2292
2293 /* allocate memory for our device state and initialize it */
2294 dev = kzalloc(sizeof(*dev), GFP_KERNEL);
2295 if (dev == NULL) {
2296 em28xx_err(DRIVER_NAME ": out of memory!\n");
2297 em28xx_devused &= ~(1<<nr);
2298 retval = -ENOMEM;
2299 goto err;
2300 }
2301
2302 snprintf(dev->name, 29, "em28xx #%d", nr);
2303 dev->devno = nr;
2304 dev->model = id->driver_info;
2305 dev->alt = -1;
2306
2307 /* Checks if audio is provided by some interface */
2308 for (i = 0; i < udev->config->desc.bNumInterfaces; i++) {
2309 uif = udev->config->interface[i];
2310 if (uif->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
2311 dev->has_audio_class = 1;
2312 break;
2313 }
2314 }
2315
2316 /* compute alternate max packet sizes */
2317 uif = udev->actconfig->interface[0];
2318
2319 dev->num_alt = uif->num_altsetting;
2320 dev->alt_max_pkt_size = kmalloc(32 * dev->num_alt, GFP_KERNEL);
2321
2322 if (dev->alt_max_pkt_size == NULL) {
2323 em28xx_errdev("out of memory!\n");
2324 em28xx_devused &= ~(1<<nr);
2325 kfree(dev);
2326 retval = -ENOMEM;
2327 goto err;
2328 }
2329
2330 for (i = 0; i < dev->num_alt ; i++) {
2331 u16 tmp = le16_to_cpu(uif->altsetting[i].endpoint[isoc_pipe].desc.wMaxPacketSize);
2332 dev->alt_max_pkt_size[i] =
2333 (tmp & 0x07ff) * (((tmp & 0x1800) >> 11) + 1);
2334 }
2335
2336 if ((card[nr] >= 0) && (card[nr] < em28xx_bcount))
2337 dev->model = card[nr];
2338
2339 /* allocate device struct */
2340 mutex_init(&dev->lock);
2341 mutex_lock(&dev->lock);
2342 retval = em28xx_init_dev(&dev, udev, interface, nr);
2343 if (retval) {
2344 em28xx_devused &= ~(1<<dev->devno);
2345 kfree(dev);
2346 goto err;
2347 }
2348
2349 /* save our data pointer in this interface device */
2350 usb_set_intfdata(interface, dev);
2351
2352 request_modules(dev);
2353
2354 /* Should be the last thing to do, to avoid newer udev's to
2355 open the device before fully initializing it
2356 */
2357 mutex_unlock(&dev->lock);
2358
2359 return 0;
2360
2361 err:
2362 return retval;
2363 }
2364
2365 /*
2366 * em28xx_usb_disconnect()
2367 * called when the device gets diconencted
2368 * video device will be unregistered on v4l2_close in case it is still open
2369 */
2370 static void em28xx_usb_disconnect(struct usb_interface *interface)
2371 {
2372 struct em28xx *dev;
2373
2374 dev = usb_get_intfdata(interface);
2375 usb_set_intfdata(interface, NULL);
2376
2377 if (!dev)
2378 return;
2379
2380 em28xx_info("disconnecting %s\n", dev->vdev->name);
2381
2382 /* wait until all current v4l2 io is finished then deallocate
2383 resources */
2384 mutex_lock(&dev->lock);
2385
2386 wake_up_interruptible_all(&dev->open);
2387
2388 v4l2_device_disconnect(&dev->v4l2_dev);
2389
2390 if (dev->users) {
2391 em28xx_warn
2392 ("device /dev/video%d is open! Deregistration and memory "
2393 "deallocation are deferred on close.\n",
2394 dev->vdev->num);
2395
2396 dev->state |= DEV_MISCONFIGURED;
2397 em28xx_uninit_isoc(dev);
2398 dev->state |= DEV_DISCONNECTED;
2399 wake_up_interruptible(&dev->wait_frame);
2400 wake_up_interruptible(&dev->wait_stream);
2401 } else {
2402 dev->state |= DEV_DISCONNECTED;
2403 em28xx_release_resources(dev);
2404 }
2405
2406 em28xx_close_extension(dev);
2407
2408 mutex_unlock(&dev->lock);
2409
2410 if (!dev->users) {
2411 kfree(dev->alt_max_pkt_size);
2412 kfree(dev);
2413 }
2414 }
2415
2416 static struct usb_driver em28xx_usb_driver = {
2417 .name = "em28xx",
2418 .probe = em28xx_usb_probe,
2419 .disconnect = em28xx_usb_disconnect,
2420 .id_table = em28xx_id_table,
2421 };
2422
2423 static int __init em28xx_module_init(void)
2424 {
2425 int result;
2426
2427 /* register this driver with the USB subsystem */
2428 result = usb_register(&em28xx_usb_driver);
2429 if (result)
2430 em28xx_err(DRIVER_NAME
2431 " usb_register failed. Error number %d.\n", result);
2432
2433 printk(KERN_INFO DRIVER_NAME " driver loaded\n");
2434
2435 return result;
2436 }
2437
2438 static void __exit em28xx_module_exit(void)
2439 {
2440 /* deregister this driver with the USB subsystem */
2441 usb_deregister(&em28xx_usb_driver);
2442 }
2443
2444 module_init(em28xx_module_init);
2445 module_exit(em28xx_module_exit);
Support for the Chinese Samsung S3C2440 based development boards