2 em28xx-cards.c - driver for Empia EM2800/EM2820/2840 USB
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>
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.
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.
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.
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>
40 static int tuner
= -1;
41 module_param(tuner
, int, 0444);
42 MODULE_PARM_DESC(tuner
, "tuner type");
44 static unsigned int disable_ir
;
45 module_param(disable_ir
, int, 0444);
46 MODULE_PARM_DESC(disable_ir
, "disable infrared remote support");
48 struct em28xx_hash_table
{
54 struct em28xx_board em28xx_boards
[] = {
55 [EM2750_BOARD_UNKNOWN
] = {
56 .name
= "Unknown EM2750/EM2751 webcam grabber",
59 .type
= EM28XX_VMUX_COMPOSITE1
,
64 [EM2800_BOARD_UNKNOWN
] = {
65 .name
= "Unknown EM2800 video grabber",
68 .tda9887_conf
= TDA9887_PRESENT
,
69 .decoder
= EM28XX_SAA7113
,
71 .type
= EM28XX_VMUX_COMPOSITE1
,
72 .vmux
= SAA7115_COMPOSITE0
,
75 .type
= EM28XX_VMUX_SVIDEO
,
76 .vmux
= SAA7115_SVIDEO3
,
80 [EM2820_BOARD_UNKNOWN
] = {
81 .name
= "Unknown EM2750/28xx video grabber",
83 .tuner_type
= TUNER_ABSENT
,
85 [EM2750_BOARD_DLCW_130
] = {
86 /* Beijing Huaqi Information Digital Technology Co., Ltd */
87 .name
= "Huaqi DLCW-130",
88 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
91 .type
= EM28XX_VMUX_COMPOSITE1
,
96 [EM2820_BOARD_KWORLD_PVRTV2800RF
] = {
97 .name
= "Kworld PVR TV 2800 RF",
100 .tuner_type
= TUNER_TEMIC_PAL
,
101 .tda9887_conf
= TDA9887_PRESENT
,
102 .decoder
= EM28XX_SAA7113
,
104 .type
= EM28XX_VMUX_COMPOSITE1
,
105 .vmux
= SAA7115_COMPOSITE0
,
108 .type
= EM28XX_VMUX_SVIDEO
,
109 .vmux
= SAA7115_SVIDEO3
,
113 [EM2820_BOARD_TERRATEC_CINERGY_250
] = {
114 .name
= "Terratec Cinergy 250 USB",
116 .tuner_type
= TUNER_LG_PAL_NEW_TAPC
,
117 .tda9887_conf
= TDA9887_PRESENT
,
118 .decoder
= EM28XX_SAA7113
,
120 .type
= EM28XX_VMUX_TELEVISION
,
121 .vmux
= SAA7115_COMPOSITE2
,
124 .type
= EM28XX_VMUX_COMPOSITE1
,
125 .vmux
= SAA7115_COMPOSITE0
,
128 .type
= EM28XX_VMUX_SVIDEO
,
129 .vmux
= SAA7115_SVIDEO3
,
133 [EM2820_BOARD_PINNACLE_USB_2
] = {
134 .name
= "Pinnacle PCTV USB 2",
136 .tuner_type
= TUNER_LG_PAL_NEW_TAPC
,
137 .tda9887_conf
= TDA9887_PRESENT
,
138 .decoder
= EM28XX_SAA7113
,
140 .type
= EM28XX_VMUX_TELEVISION
,
141 .vmux
= SAA7115_COMPOSITE2
,
144 .type
= EM28XX_VMUX_COMPOSITE1
,
145 .vmux
= SAA7115_COMPOSITE0
,
148 .type
= EM28XX_VMUX_SVIDEO
,
149 .vmux
= SAA7115_SVIDEO3
,
153 [EM2820_BOARD_HAUPPAUGE_WINTV_USB_2
] = {
154 .name
= "Hauppauge WinTV USB 2",
156 .tuner_type
= TUNER_PHILIPS_FM1236_MK3
,
157 .tda9887_conf
= TDA9887_PRESENT
|
158 TDA9887_PORT1_ACTIVE
|
159 TDA9887_PORT2_ACTIVE
,
160 .decoder
= EM28XX_TVP5150
,
162 /*FIXME: S-Video not tested */
164 .type
= EM28XX_VMUX_TELEVISION
,
165 .vmux
= TVP5150_COMPOSITE0
,
166 .amux
= MSP_INPUT_DEFAULT
,
168 .type
= EM28XX_VMUX_SVIDEO
,
169 .vmux
= TVP5150_SVIDEO
,
170 .amux
= MSP_INPUT(MSP_IN_SCART1
, MSP_IN_TUNER1
,
171 MSP_DSP_IN_SCART
, MSP_DSP_IN_SCART
),
174 [EM2820_BOARD_DLINK_USB_TV
] = {
175 .name
= "D-Link DUB-T210 TV Tuner",
176 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
179 .tuner_type
= TUNER_LG_PAL_NEW_TAPC
,
180 .tda9887_conf
= TDA9887_PRESENT
,
181 .decoder
= EM28XX_SAA7113
,
183 .type
= EM28XX_VMUX_TELEVISION
,
184 .vmux
= SAA7115_COMPOSITE2
,
187 .type
= EM28XX_VMUX_COMPOSITE1
,
188 .vmux
= SAA7115_COMPOSITE0
,
191 .type
= EM28XX_VMUX_SVIDEO
,
192 .vmux
= SAA7115_SVIDEO3
,
196 [EM2820_BOARD_HERCULES_SMART_TV_USB2
] = {
197 .name
= "Hercules Smart TV USB 2.0",
198 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
200 .tuner_type
= TUNER_LG_PAL_NEW_TAPC
,
201 .tda9887_conf
= TDA9887_PRESENT
,
202 .decoder
= EM28XX_SAA7113
,
204 .type
= EM28XX_VMUX_TELEVISION
,
205 .vmux
= SAA7115_COMPOSITE2
,
208 .type
= EM28XX_VMUX_COMPOSITE1
,
209 .vmux
= SAA7115_COMPOSITE0
,
212 .type
= EM28XX_VMUX_SVIDEO
,
213 .vmux
= SAA7115_SVIDEO3
,
217 [EM2820_BOARD_PINNACLE_USB_2_FM1216ME
] = {
218 .name
= "Pinnacle PCTV USB 2 (Philips FM1216ME)",
219 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
222 .tuner_type
= TUNER_PHILIPS_FM1216ME_MK3
,
223 .tda9887_conf
= TDA9887_PRESENT
,
224 .decoder
= EM28XX_SAA7113
,
226 .type
= EM28XX_VMUX_TELEVISION
,
227 .vmux
= SAA7115_COMPOSITE2
,
230 .type
= EM28XX_VMUX_COMPOSITE1
,
231 .vmux
= SAA7115_COMPOSITE0
,
234 .type
= EM28XX_VMUX_SVIDEO
,
235 .vmux
= SAA7115_SVIDEO3
,
239 [EM2820_BOARD_GADMEI_UTV310
] = {
240 .name
= "Gadmei UTV310",
241 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
243 .tuner_type
= TUNER_TNF_5335MF
,
244 .tda9887_conf
= TDA9887_PRESENT
,
245 .decoder
= EM28XX_SAA7113
,
247 .type
= EM28XX_VMUX_TELEVISION
,
248 .vmux
= SAA7115_COMPOSITE1
,
251 .type
= EM28XX_VMUX_COMPOSITE1
,
252 .vmux
= SAA7115_COMPOSITE0
,
255 .type
= EM28XX_VMUX_SVIDEO
,
256 .vmux
= SAA7115_SVIDEO3
,
260 [EM2820_BOARD_LEADTEK_WINFAST_USBII_DELUXE
] = {
261 .name
= "Leadtek Winfast USB II Deluxe",
262 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
264 .tuner_type
= TUNER_PHILIPS_FM1216ME_MK3
,
265 .tda9887_conf
= TDA9887_PRESENT
,
266 .decoder
= EM28XX_SAA7114
,
268 .type
= EM28XX_VMUX_TELEVISION
,
272 .type
= EM28XX_VMUX_COMPOSITE1
,
276 .type
= EM28XX_VMUX_SVIDEO
,
281 [EM2820_BOARD_PINNACLE_DVC_100
] = {
282 .name
= "Pinnacle Dazzle DVC 100",
283 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
285 .decoder
= EM28XX_SAA7113
,
287 .type
= EM28XX_VMUX_COMPOSITE1
,
288 .vmux
= SAA7115_COMPOSITE0
,
291 .type
= EM28XX_VMUX_SVIDEO
,
292 .vmux
= SAA7115_SVIDEO3
,
296 [EM2820_BOARD_VIDEOLOGY_20K14XUSB
] = {
297 .name
= "Videology 20K14XUSB USB2.0",
298 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
301 .type
= EM28XX_VMUX_COMPOSITE1
,
306 [EM2821_BOARD_PROLINK_PLAYTV_USB2
] = {
307 .name
= "SIIG AVTuner-PVR/Prolink PlayTV USB 2.0",
308 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
311 .tuner_type
= TUNER_LG_PAL_NEW_TAPC
, /* unknown? */
312 .tda9887_conf
= TDA9887_PRESENT
, /* unknown? */
313 .decoder
= EM28XX_SAA7113
,
315 .type
= EM28XX_VMUX_TELEVISION
,
316 .vmux
= SAA7115_COMPOSITE2
,
319 .type
= EM28XX_VMUX_COMPOSITE1
,
320 .vmux
= SAA7115_COMPOSITE0
,
323 .type
= EM28XX_VMUX_SVIDEO
,
324 .vmux
= SAA7115_SVIDEO3
,
328 [EM2821_BOARD_SUPERCOMP_USB_2
] = {
329 .name
= "Supercomp USB 2.0 TV",
330 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
333 .tuner_type
= TUNER_PHILIPS_FM1236_MK3
,
334 .tda9887_conf
= TDA9887_PRESENT
|
335 TDA9887_PORT1_ACTIVE
|
336 TDA9887_PORT2_ACTIVE
,
337 .decoder
= EM28XX_SAA7113
,
339 .type
= EM28XX_VMUX_TELEVISION
,
340 .vmux
= SAA7115_COMPOSITE2
,
343 .type
= EM28XX_VMUX_COMPOSITE1
,
344 .vmux
= SAA7115_COMPOSITE0
,
347 .type
= EM28XX_VMUX_SVIDEO
,
348 .vmux
= SAA7115_SVIDEO3
,
352 [EM2821_BOARD_USBGEAR_VD204
] = {
353 .name
= "Usbgear VD204v9",
354 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
356 .decoder
= EM28XX_SAA7113
,
358 .type
= EM28XX_VMUX_COMPOSITE1
,
359 .vmux
= SAA7115_COMPOSITE0
,
362 .type
= EM28XX_VMUX_SVIDEO
,
363 .vmux
= SAA7115_SVIDEO3
,
367 [EM2860_BOARD_NETGMBH_CAM
] = {
368 /* Beijing Huaqi Information Digital Technology Co., Ltd */
369 .name
= "NetGMBH Cam",
370 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
373 .type
= EM28XX_VMUX_COMPOSITE1
,
378 [EM2860_BOARD_TYPHOON_DVD_MAKER
] = {
379 .name
= "Typhoon DVD Maker",
380 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
382 .decoder
= EM28XX_SAA7113
,
384 .type
= EM28XX_VMUX_COMPOSITE1
,
385 .vmux
= SAA7115_COMPOSITE0
,
388 .type
= EM28XX_VMUX_SVIDEO
,
389 .vmux
= SAA7115_SVIDEO3
,
393 [EM2860_BOARD_GADMEI_UTV330
] = {
394 .name
= "Gadmei UTV330",
395 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
397 .tuner_type
= TUNER_TNF_5335MF
,
398 .tda9887_conf
= TDA9887_PRESENT
,
399 .decoder
= EM28XX_SAA7113
,
401 .type
= EM28XX_VMUX_TELEVISION
,
402 .vmux
= SAA7115_COMPOSITE2
,
405 .type
= EM28XX_VMUX_COMPOSITE1
,
406 .vmux
= SAA7115_COMPOSITE0
,
409 .type
= EM28XX_VMUX_SVIDEO
,
410 .vmux
= SAA7115_SVIDEO3
,
414 [EM2860_BOARD_TERRATEC_HYBRID_XS
] = {
415 .name
= "Terratec Cinergy A Hybrid XS",
416 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
418 .tuner_type
= TUNER_XC2028
,
419 .decoder
= EM28XX_TVP5150
,
421 .type
= EM28XX_VMUX_TELEVISION
,
422 .vmux
= TVP5150_COMPOSITE0
,
425 .type
= EM28XX_VMUX_COMPOSITE1
,
426 .vmux
= TVP5150_COMPOSITE1
,
429 .type
= EM28XX_VMUX_SVIDEO
,
430 .vmux
= TVP5150_SVIDEO
,
434 [EM2861_BOARD_KWORLD_PVRTV_300U
] = {
435 .name
= "KWorld PVRTV 300U",
436 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
438 .tuner_type
= TUNER_XC2028
,
439 .decoder
= EM28XX_TVP5150
,
441 .type
= EM28XX_VMUX_TELEVISION
,
442 .vmux
= TVP5150_COMPOSITE0
,
445 .type
= EM28XX_VMUX_COMPOSITE1
,
446 .vmux
= TVP5150_COMPOSITE1
,
449 .type
= EM28XX_VMUX_SVIDEO
,
450 .vmux
= TVP5150_SVIDEO
,
454 [EM2861_BOARD_YAKUMO_MOVIE_MIXER
] = {
455 .name
= "Yakumo MovieMixer",
456 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
458 .decoder
= EM28XX_TVP5150
,
460 .type
= EM28XX_VMUX_TELEVISION
,
461 .vmux
= TVP5150_COMPOSITE0
,
464 .type
= EM28XX_VMUX_COMPOSITE1
,
465 .vmux
= TVP5150_COMPOSITE1
,
468 .type
= EM28XX_VMUX_SVIDEO
,
469 .vmux
= TVP5150_SVIDEO
,
473 [EM2861_BOARD_PLEXTOR_PX_TV100U
] = {
474 .name
= "Plextor ConvertX PX-TV100U",
475 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
477 .tuner_type
= TUNER_TNF_5335MF
,
478 .tda9887_conf
= TDA9887_PRESENT
,
479 .decoder
= EM28XX_TVP5150
,
481 .type
= EM28XX_VMUX_TELEVISION
,
482 .vmux
= TVP5150_COMPOSITE0
,
485 .type
= EM28XX_VMUX_COMPOSITE1
,
486 .vmux
= TVP5150_COMPOSITE1
,
489 .type
= EM28XX_VMUX_SVIDEO
,
490 .vmux
= TVP5150_SVIDEO
,
494 [EM2870_BOARD_TERRATEC_XS
] = {
495 .name
= "Terratec Cinergy T XS",
496 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
497 .tuner_type
= TUNER_XC2028
,
499 [EM2870_BOARD_TERRATEC_XS_MT2060
] = {
500 .name
= "Terratec Cinergy T XS (MT2060)",
501 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
502 .tuner_type
= TUNER_ABSENT
, /* MT2060 */
504 [EM2870_BOARD_KWORLD_350U
] = {
505 .name
= "Kworld 350 U DVB-T",
506 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
507 .tuner_type
= TUNER_XC2028
,
509 [EM2870_BOARD_KWORLD_355U
] = {
510 .name
= "Kworld 355 U DVB-T",
511 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
513 [EM2870_BOARD_PINNACLE_PCTV_DVB
] = {
514 .name
= "Pinnacle PCTV DVB-T",
515 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
516 .tuner_type
= TUNER_ABSENT
, /* MT2060 */
518 [EM2870_BOARD_COMPRO_VIDEOMATE
] = {
519 .name
= "Compro, VideoMate U3",
520 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
521 .tuner_type
= TUNER_ABSENT
, /* MT2060 */
523 [EM2880_BOARD_TERRATEC_HYBRID_XS_FR
] = {
524 .name
= "Terratec Hybrid XS Secam",
525 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
528 .tuner_type
= TUNER_XC2028
,
529 .decoder
= EM28XX_TVP5150
,
531 .type
= EM28XX_VMUX_TELEVISION
,
532 .vmux
= TVP5150_COMPOSITE0
,
535 .type
= EM28XX_VMUX_COMPOSITE1
,
536 .vmux
= TVP5150_COMPOSITE1
,
539 .type
= EM28XX_VMUX_SVIDEO
,
540 .vmux
= TVP5150_SVIDEO
,
544 [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900
] = {
545 .name
= "Hauppauge WinTV HVR 900",
547 .tda9887_conf
= TDA9887_PRESENT
,
548 .tuner_type
= TUNER_XC2028
,
551 .decoder
= EM28XX_TVP5150
,
553 .type
= EM28XX_VMUX_TELEVISION
,
554 .vmux
= TVP5150_COMPOSITE0
,
557 .type
= EM28XX_VMUX_COMPOSITE1
,
558 .vmux
= TVP5150_COMPOSITE1
,
561 .type
= EM28XX_VMUX_SVIDEO
,
562 .vmux
= TVP5150_SVIDEO
,
566 [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2
] = {
567 .name
= "Hauppauge WinTV HVR 900 (R2)",
569 .tda9887_conf
= TDA9887_PRESENT
,
570 .tuner_type
= TUNER_XC2028
,
572 .decoder
= EM28XX_TVP5150
,
574 .type
= EM28XX_VMUX_TELEVISION
,
575 .vmux
= TVP5150_COMPOSITE0
,
578 .type
= EM28XX_VMUX_COMPOSITE1
,
579 .vmux
= TVP5150_COMPOSITE1
,
582 .type
= EM28XX_VMUX_SVIDEO
,
583 .vmux
= TVP5150_SVIDEO
,
587 [EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950
] = {
588 .name
= "Hauppauge WinTV HVR 950",
590 .tda9887_conf
= TDA9887_PRESENT
,
591 .tuner_type
= TUNER_XC2028
,
595 .ir_codes
= ir_codes_hauppauge_new
,
596 .decoder
= EM28XX_TVP5150
,
598 .type
= EM28XX_VMUX_TELEVISION
,
599 .vmux
= TVP5150_COMPOSITE0
,
602 .type
= EM28XX_VMUX_COMPOSITE1
,
603 .vmux
= TVP5150_COMPOSITE1
,
606 .type
= EM28XX_VMUX_SVIDEO
,
607 .vmux
= TVP5150_SVIDEO
,
611 [EM2880_BOARD_PINNACLE_PCTV_HD_PRO
] = {
612 .name
= "Pinnacle PCTV HD Pro Stick",
614 .tda9887_conf
= TDA9887_PRESENT
,
615 .tuner_type
= TUNER_XC2028
,
619 .ir_codes
= ir_codes_pinnacle_pctv_hd
,
620 .decoder
= EM28XX_TVP5150
,
622 .type
= EM28XX_VMUX_TELEVISION
,
623 .vmux
= TVP5150_COMPOSITE0
,
626 .type
= EM28XX_VMUX_COMPOSITE1
,
627 .vmux
= TVP5150_COMPOSITE1
,
630 .type
= EM28XX_VMUX_SVIDEO
,
631 .vmux
= TVP5150_SVIDEO
,
635 [EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600
] = {
636 .name
= "AMD ATI TV Wonder HD 600",
638 .tda9887_conf
= TDA9887_PRESENT
,
639 .tuner_type
= TUNER_XC2028
,
643 .ir_codes
= ir_codes_ati_tv_wonder_hd_600
,
644 .decoder
= EM28XX_TVP5150
,
646 .type
= EM28XX_VMUX_TELEVISION
,
647 .vmux
= TVP5150_COMPOSITE0
,
650 .type
= EM28XX_VMUX_COMPOSITE1
,
651 .vmux
= TVP5150_COMPOSITE1
,
654 .type
= EM28XX_VMUX_SVIDEO
,
655 .vmux
= TVP5150_SVIDEO
,
659 [EM2880_BOARD_TERRATEC_HYBRID_XS
] = {
660 .name
= "Terratec Hybrid XS",
662 .tda9887_conf
= TDA9887_PRESENT
,
663 .tuner_type
= TUNER_XC2028
,
664 .decoder
= EM28XX_TVP5150
,
667 .type
= EM28XX_VMUX_TELEVISION
,
668 .vmux
= TVP5150_COMPOSITE0
,
671 .type
= EM28XX_VMUX_COMPOSITE1
,
672 .vmux
= TVP5150_COMPOSITE1
,
675 .type
= EM28XX_VMUX_SVIDEO
,
676 .vmux
= TVP5150_SVIDEO
,
680 /* maybe there's a reason behind it why Terratec sells the Hybrid XS
681 as Prodigy XS with a different PID, let's keep it separated for now
682 maybe we'll need it lateron */
683 [EM2880_BOARD_TERRATEC_PRODIGY_XS
] = {
684 .name
= "Terratec Prodigy XS",
686 .tda9887_conf
= TDA9887_PRESENT
,
687 .tuner_type
= TUNER_XC2028
,
688 .decoder
= EM28XX_TVP5150
,
690 .type
= EM28XX_VMUX_TELEVISION
,
691 .vmux
= TVP5150_COMPOSITE0
,
694 .type
= EM28XX_VMUX_COMPOSITE1
,
695 .vmux
= TVP5150_COMPOSITE1
,
698 .type
= EM28XX_VMUX_SVIDEO
,
699 .vmux
= TVP5150_SVIDEO
,
703 [EM2820_BOARD_MSI_VOX_USB_2
] = {
704 .name
= "MSI VOX USB 2.0",
706 .tuner_type
= TUNER_LG_PAL_NEW_TAPC
,
707 .tda9887_conf
= TDA9887_PRESENT
|
708 TDA9887_PORT1_ACTIVE
|
709 TDA9887_PORT2_ACTIVE
,
710 .max_range_640_480
= 1,
712 .decoder
= EM28XX_SAA7114
,
714 .type
= EM28XX_VMUX_TELEVISION
,
715 .vmux
= SAA7115_COMPOSITE4
,
718 .type
= EM28XX_VMUX_COMPOSITE1
,
719 .vmux
= SAA7115_COMPOSITE0
,
722 .type
= EM28XX_VMUX_SVIDEO
,
723 .vmux
= SAA7115_SVIDEO3
,
727 [EM2800_BOARD_TERRATEC_CINERGY_200
] = {
728 .name
= "Terratec Cinergy 200 USB",
731 .tuner_type
= TUNER_LG_PAL_NEW_TAPC
,
732 .tda9887_conf
= TDA9887_PRESENT
,
733 .decoder
= EM28XX_SAA7113
,
735 .type
= EM28XX_VMUX_TELEVISION
,
736 .vmux
= SAA7115_COMPOSITE2
,
739 .type
= EM28XX_VMUX_COMPOSITE1
,
740 .vmux
= SAA7115_COMPOSITE0
,
743 .type
= EM28XX_VMUX_SVIDEO
,
744 .vmux
= SAA7115_SVIDEO3
,
748 [EM2800_BOARD_GRABBEEX_USB2800
] = {
749 .name
= "eMPIA Technology, Inc. GrabBeeX+ Video Encoder",
752 .decoder
= EM28XX_SAA7113
,
754 .type
= EM28XX_VMUX_COMPOSITE1
,
755 .vmux
= SAA7115_COMPOSITE0
,
758 .type
= EM28XX_VMUX_SVIDEO
,
759 .vmux
= SAA7115_SVIDEO3
,
763 [EM2800_BOARD_LEADTEK_WINFAST_USBII
] = {
764 .name
= "Leadtek Winfast USB II",
767 .tuner_type
= TUNER_LG_PAL_NEW_TAPC
,
768 .tda9887_conf
= TDA9887_PRESENT
,
769 .decoder
= EM28XX_SAA7113
,
771 .type
= EM28XX_VMUX_TELEVISION
,
772 .vmux
= SAA7115_COMPOSITE2
,
775 .type
= EM28XX_VMUX_COMPOSITE1
,
776 .vmux
= SAA7115_COMPOSITE0
,
779 .type
= EM28XX_VMUX_SVIDEO
,
780 .vmux
= SAA7115_SVIDEO3
,
784 [EM2800_BOARD_KWORLD_USB2800
] = {
785 .name
= "Kworld USB2800",
788 .tuner_type
= TUNER_PHILIPS_FCV1236D
,
789 .tda9887_conf
= TDA9887_PRESENT
,
790 .decoder
= EM28XX_SAA7113
,
792 .type
= EM28XX_VMUX_TELEVISION
,
793 .vmux
= SAA7115_COMPOSITE2
,
796 .type
= EM28XX_VMUX_COMPOSITE1
,
797 .vmux
= SAA7115_COMPOSITE0
,
800 .type
= EM28XX_VMUX_SVIDEO
,
801 .vmux
= SAA7115_SVIDEO3
,
805 [EM2820_BOARD_PINNACLE_DVC_90
] = {
806 .name
= "Pinnacle Dazzle DVC 90/DVC 100",
808 .tuner_type
= TUNER_ABSENT
,
809 .decoder
= EM28XX_SAA7113
,
811 .type
= EM28XX_VMUX_COMPOSITE1
,
812 .vmux
= SAA7115_COMPOSITE0
,
815 .type
= EM28XX_VMUX_SVIDEO
,
816 .vmux
= SAA7115_SVIDEO3
,
820 [EM2800_BOARD_VGEAR_POCKETTV
] = {
821 .name
= "V-Gear PocketTV",
824 .tuner_type
= TUNER_LG_PAL_NEW_TAPC
,
825 .tda9887_conf
= TDA9887_PRESENT
,
826 .decoder
= EM28XX_SAA7113
,
828 .type
= EM28XX_VMUX_TELEVISION
,
829 .vmux
= SAA7115_COMPOSITE2
,
832 .type
= EM28XX_VMUX_COMPOSITE1
,
833 .vmux
= SAA7115_COMPOSITE0
,
836 .type
= EM28XX_VMUX_SVIDEO
,
837 .vmux
= SAA7115_SVIDEO3
,
841 [EM2820_BOARD_PROLINK_PLAYTV_USB2
] = {
842 .name
= "Pixelview Prolink PlayTV USB 2.0",
844 .tda9887_conf
= TDA9887_PRESENT
,
845 .tuner_type
= TUNER_YMEC_TVF_5533MF
,
846 .decoder
= EM28XX_SAA7113
,
848 .type
= EM28XX_VMUX_TELEVISION
,
849 .vmux
= SAA7115_COMPOSITE2
,
850 .amux
= EM28XX_AMUX_LINE_IN
,
852 .type
= EM28XX_VMUX_COMPOSITE1
,
853 .vmux
= SAA7115_COMPOSITE0
,
854 .amux
= EM28XX_AMUX_LINE_IN
,
856 .type
= EM28XX_VMUX_SVIDEO
,
857 .vmux
= SAA7115_SVIDEO3
,
858 .amux
= EM28XX_AMUX_LINE_IN
,
861 [EM2860_BOARD_POINTNIX_INTRAORAL_CAMERA
] = {
862 .name
= "PointNix Intra-Oral Camera",
863 .has_snapshot_button
= 1,
865 .tda9887_conf
= TDA9887_PRESENT
,
866 .tuner_type
= TUNER_ABSENT
,
867 .decoder
= EM28XX_SAA7113
,
869 .type
= EM28XX_VMUX_SVIDEO
,
870 .vmux
= SAA7115_SVIDEO3
,
874 [EM2880_BOARD_MSI_DIGIVOX_AD
] = {
875 .name
= "MSI DigiVox A/D",
876 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
878 .tuner_type
= TUNER_XC2028
,
879 .decoder
= EM28XX_TVP5150
,
881 .type
= EM28XX_VMUX_TELEVISION
,
882 .vmux
= TVP5150_COMPOSITE0
,
885 .type
= EM28XX_VMUX_COMPOSITE1
,
886 .vmux
= TVP5150_COMPOSITE1
,
889 .type
= EM28XX_VMUX_SVIDEO
,
890 .vmux
= TVP5150_SVIDEO
,
894 [EM2880_BOARD_MSI_DIGIVOX_AD_II
] = {
895 .name
= "MSI DigiVox A/D II",
896 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
898 .tuner_type
= TUNER_XC2028
,
899 .decoder
= EM28XX_TVP5150
,
901 .type
= EM28XX_VMUX_TELEVISION
,
902 .vmux
= TVP5150_COMPOSITE0
,
905 .type
= EM28XX_VMUX_COMPOSITE1
,
906 .vmux
= TVP5150_COMPOSITE1
,
909 .type
= EM28XX_VMUX_SVIDEO
,
910 .vmux
= TVP5150_SVIDEO
,
914 [EM2880_BOARD_KWORLD_DVB_305U
] = {
915 .name
= "KWorld DVB-T 305U",
916 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
918 .tuner_type
= TUNER_XC2028
,
919 .decoder
= EM28XX_TVP5150
,
921 .type
= EM28XX_VMUX_TELEVISION
,
922 .vmux
= TVP5150_COMPOSITE0
,
925 .type
= EM28XX_VMUX_COMPOSITE1
,
926 .vmux
= TVP5150_COMPOSITE1
,
929 .type
= EM28XX_VMUX_SVIDEO
,
930 .vmux
= TVP5150_SVIDEO
,
934 [EM2880_BOARD_KWORLD_DVB_310U
] = {
935 .name
= "KWorld DVB-T 310U",
937 .tuner_type
= TUNER_XC2028
,
940 .decoder
= EM28XX_TVP5150
,
942 .type
= EM28XX_VMUX_TELEVISION
,
943 .vmux
= TVP5150_COMPOSITE0
,
944 .amux
= EM28XX_AMUX_VIDEO
,
946 .type
= EM28XX_VMUX_COMPOSITE1
,
947 .vmux
= TVP5150_COMPOSITE1
,
948 .amux
= EM28XX_AMUX_AC97_LINE_IN
,
949 }, { /* S-video has not been tested yet */
950 .type
= EM28XX_VMUX_SVIDEO
,
951 .vmux
= TVP5150_SVIDEO
,
952 .amux
= EM28XX_AMUX_AC97_LINE_IN
,
955 [EM2881_BOARD_DNT_DA2_HYBRID
] = {
956 .name
= "DNT DA2 Hybrid",
957 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
959 .tuner_type
= TUNER_XC2028
,
960 .decoder
= EM28XX_TVP5150
,
962 .type
= EM28XX_VMUX_TELEVISION
,
963 .vmux
= TVP5150_COMPOSITE0
,
966 .type
= EM28XX_VMUX_COMPOSITE1
,
967 .vmux
= TVP5150_COMPOSITE1
,
970 .type
= EM28XX_VMUX_SVIDEO
,
971 .vmux
= TVP5150_SVIDEO
,
975 [EM2881_BOARD_PINNACLE_HYBRID_PRO
] = {
976 .name
= "Pinnacle Hybrid Pro",
977 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
979 .tuner_type
= TUNER_XC2028
,
980 .decoder
= EM28XX_TVP5150
,
982 .type
= EM28XX_VMUX_TELEVISION
,
983 .vmux
= TVP5150_COMPOSITE0
,
986 .type
= EM28XX_VMUX_COMPOSITE1
,
987 .vmux
= TVP5150_COMPOSITE1
,
990 .type
= EM28XX_VMUX_SVIDEO
,
991 .vmux
= TVP5150_SVIDEO
,
995 [EM2882_BOARD_PINNACLE_HYBRID_PRO
] = {
996 .name
= "Pinnacle Hybrid Pro (2)",
997 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
999 .tuner_type
= TUNER_XC2028
,
1001 .decoder
= EM28XX_TVP5150
,
1003 .type
= EM28XX_VMUX_TELEVISION
,
1004 .vmux
= TVP5150_COMPOSITE0
,
1007 .type
= EM28XX_VMUX_COMPOSITE1
,
1008 .vmux
= TVP5150_COMPOSITE1
,
1011 .type
= EM28XX_VMUX_SVIDEO
,
1012 .vmux
= TVP5150_SVIDEO
,
1016 [EM2882_BOARD_KWORLD_VS_DVBT
] = {
1017 .name
= "Kworld VS-DVB-T 323UR",
1018 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
1020 .tuner_type
= TUNER_XC2028
,
1021 .decoder
= EM28XX_TVP5150
,
1023 .type
= EM28XX_VMUX_TELEVISION
,
1024 .vmux
= TVP5150_COMPOSITE0
,
1027 .type
= EM28XX_VMUX_COMPOSITE1
,
1028 .vmux
= TVP5150_COMPOSITE1
,
1031 .type
= EM28XX_VMUX_SVIDEO
,
1032 .vmux
= TVP5150_SVIDEO
,
1036 [EM2882_BOARD_TERRATEC_HYBRID_XS
] = {
1037 .name
= "Terratec Hybrid XS (em2882)",
1038 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
1040 .tuner_type
= TUNER_XC2028
,
1041 .decoder
= EM28XX_TVP5150
,
1043 .type
= EM28XX_VMUX_TELEVISION
,
1044 .vmux
= TVP5150_COMPOSITE0
,
1047 .type
= EM28XX_VMUX_COMPOSITE1
,
1048 .vmux
= TVP5150_COMPOSITE1
,
1051 .type
= EM28XX_VMUX_SVIDEO
,
1052 .vmux
= TVP5150_SVIDEO
,
1056 [EM2883_BOARD_KWORLD_HYBRID_A316
] = {
1057 .name
= "Kworld PlusTV HD Hybrid 330",
1058 .valid
= EM28XX_BOARD_NOT_VALIDATED
,
1061 .tuner_type
= TUNER_XC2028
,
1062 .decoder
= EM28XX_TVP5150
,
1064 .type
= EM28XX_VMUX_TELEVISION
,
1065 .vmux
= TVP5150_COMPOSITE0
,
1068 .type
= EM28XX_VMUX_COMPOSITE1
,
1069 .vmux
= TVP5150_COMPOSITE1
,
1072 .type
= EM28XX_VMUX_SVIDEO
,
1073 .vmux
= TVP5150_SVIDEO
,
1077 [EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU
] = {
1078 .name
= "Compro VideoMate ForYou/Stereo",
1080 .tuner_type
= TUNER_LG_PAL_NEW_TAPC
,
1081 .tda9887_conf
= TDA9887_PRESENT
,
1082 .decoder
= EM28XX_TVP5150
,
1084 .type
= EM28XX_VMUX_TELEVISION
,
1085 .vmux
= TVP5150_COMPOSITE0
,
1086 .amux
= EM28XX_AMUX_LINE_IN
,
1088 .type
= EM28XX_VMUX_SVIDEO
,
1089 .vmux
= TVP5150_SVIDEO
,
1090 .amux
= EM28XX_AMUX_LINE_IN
,
1093 [EM2874_BOARD_PINNACLE_PCTV_80E
] = {
1094 .name
= "Pinnacle PCTV HD Mini",
1096 .tuner_type
= TUNER_ABSENT
,
1098 .ir_codes
= ir_codes_pinnacle_pctv_hd
,
1099 .decoder
= EM28XX_NODECODER
,
1102 .type
= EM28XX_VMUX_TELEVISION
,
1103 .vmux
= TVP5150_COMPOSITE0
,
1104 .amux
= EM28XX_AMUX_LINE_IN
,
1109 const unsigned int em28xx_bcount
= ARRAY_SIZE(em28xx_boards
);
1111 /* table of devices that work with this driver */
1112 struct usb_device_id em28xx_id_table
[] = {
1113 { USB_DEVICE(0xeb1a, 0x2750),
1114 .driver_info
= EM2750_BOARD_UNKNOWN
},
1115 { USB_DEVICE(0xeb1a, 0x2751),
1116 .driver_info
= EM2750_BOARD_UNKNOWN
},
1117 { USB_DEVICE(0xeb1a, 0x2800),
1118 .driver_info
= EM2800_BOARD_UNKNOWN
},
1119 { USB_DEVICE(0xeb1a, 0x2820),
1120 .driver_info
= EM2820_BOARD_UNKNOWN
},
1121 { USB_DEVICE(0xeb1a, 0x2821),
1122 .driver_info
= EM2820_BOARD_PROLINK_PLAYTV_USB2
},
1123 { USB_DEVICE(0xeb1a, 0x2860),
1124 .driver_info
= EM2820_BOARD_UNKNOWN
},
1125 { USB_DEVICE(0xeb1a, 0x2861),
1126 .driver_info
= EM2820_BOARD_UNKNOWN
},
1127 { USB_DEVICE(0xeb1a, 0x2870),
1128 .driver_info
= EM2820_BOARD_UNKNOWN
},
1129 { USB_DEVICE(0xeb1a, 0x2881),
1130 .driver_info
= EM2820_BOARD_UNKNOWN
},
1131 { USB_DEVICE(0xeb1a, 0x2883),
1132 .driver_info
= EM2820_BOARD_UNKNOWN
},
1133 { USB_DEVICE(0xeb1a, 0xe300),
1134 .driver_info
= EM2861_BOARD_KWORLD_PVRTV_300U
},
1135 { USB_DEVICE(0xeb1a, 0xe305),
1136 .driver_info
= EM2880_BOARD_KWORLD_DVB_305U
},
1137 { USB_DEVICE(0xeb1a, 0xe310),
1138 .driver_info
= EM2880_BOARD_MSI_DIGIVOX_AD
},
1139 { USB_DEVICE(0xeb1a, 0xa316),
1140 .driver_info
= EM2883_BOARD_KWORLD_HYBRID_A316
},
1141 { USB_DEVICE(0xeb1a, 0xe320),
1142 .driver_info
= EM2880_BOARD_MSI_DIGIVOX_AD_II
},
1143 { USB_DEVICE(0xeb1a, 0xe323),
1144 .driver_info
= EM2882_BOARD_KWORLD_VS_DVBT
},
1145 { USB_DEVICE(0xeb1a, 0xe350),
1146 .driver_info
= EM2870_BOARD_KWORLD_350U
},
1147 { USB_DEVICE(0xeb1a, 0xe355),
1148 .driver_info
= EM2870_BOARD_KWORLD_355U
},
1149 { USB_DEVICE(0xeb1a, 0x2801),
1150 .driver_info
= EM2800_BOARD_GRABBEEX_USB2800
},
1151 { USB_DEVICE(0xeb1a, 0xe357),
1152 .driver_info
= EM2870_BOARD_KWORLD_355U
},
1153 { USB_DEVICE(0x0ccd, 0x0036),
1154 .driver_info
= EM2820_BOARD_TERRATEC_CINERGY_250
},
1155 { USB_DEVICE(0x0ccd, 0x004c),
1156 .driver_info
= EM2880_BOARD_TERRATEC_HYBRID_XS_FR
},
1157 { USB_DEVICE(0x0ccd, 0x004f),
1158 .driver_info
= EM2860_BOARD_TERRATEC_HYBRID_XS
},
1159 { USB_DEVICE(0x0ccd, 0x005e),
1160 .driver_info
= EM2882_BOARD_TERRATEC_HYBRID_XS
},
1161 { USB_DEVICE(0x0ccd, 0x0042),
1162 .driver_info
= EM2880_BOARD_TERRATEC_HYBRID_XS
},
1163 { USB_DEVICE(0x0ccd, 0x0043),
1164 .driver_info
= EM2870_BOARD_TERRATEC_XS
},
1165 { USB_DEVICE(0x0ccd, 0x0047),
1166 .driver_info
= EM2880_BOARD_TERRATEC_PRODIGY_XS
},
1167 { USB_DEVICE(0x185b, 0x2870),
1168 .driver_info
= EM2870_BOARD_COMPRO_VIDEOMATE
},
1169 { USB_DEVICE(0x185b, 0x2041),
1170 .driver_info
= EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU
},
1171 { USB_DEVICE(0x2040, 0x4200),
1172 .driver_info
= EM2820_BOARD_HAUPPAUGE_WINTV_USB_2
},
1173 { USB_DEVICE(0x2040, 0x4201),
1174 .driver_info
= EM2820_BOARD_HAUPPAUGE_WINTV_USB_2
},
1175 { USB_DEVICE(0x2040, 0x6500),
1176 .driver_info
= EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900
},
1177 { USB_DEVICE(0x2040, 0x6502),
1178 .driver_info
= EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2
},
1179 { USB_DEVICE(0x2040, 0x6513), /* HCW HVR-980 */
1180 .driver_info
= EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950
},
1181 { USB_DEVICE(0x2040, 0x6517), /* HP HVR-950 */
1182 .driver_info
= EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950
},
1183 { USB_DEVICE(0x2040, 0x651b), /* RP HVR-950 */
1184 .driver_info
= EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950
},
1185 { USB_DEVICE(0x2040, 0x651f), /* HCW HVR-850 */
1186 .driver_info
= EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950
},
1187 { USB_DEVICE(0x0438, 0xb002),
1188 .driver_info
= EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600
},
1189 { USB_DEVICE(0x2001, 0xf112),
1190 .driver_info
= EM2820_BOARD_DLINK_USB_TV
},
1191 { USB_DEVICE(0x2304, 0x0207),
1192 .driver_info
= EM2820_BOARD_PINNACLE_DVC_90
},
1193 { USB_DEVICE(0x2304, 0x0208),
1194 .driver_info
= EM2820_BOARD_PINNACLE_USB_2
},
1195 { USB_DEVICE(0x2304, 0x021a),
1196 .driver_info
= EM2820_BOARD_PINNACLE_DVC_90
},
1197 { USB_DEVICE(0x2304, 0x0226),
1198 .driver_info
= EM2882_BOARD_PINNACLE_HYBRID_PRO
},
1199 { USB_DEVICE(0x2304, 0x0227),
1200 .driver_info
= EM2880_BOARD_PINNACLE_PCTV_HD_PRO
},
1201 { USB_DEVICE(0x2304, 0x023f),
1202 .driver_info
= EM2874_BOARD_PINNACLE_PCTV_80E
},
1203 { USB_DEVICE(0x0413, 0x6023),
1204 .driver_info
= EM2800_BOARD_LEADTEK_WINFAST_USBII
},
1205 { USB_DEVICE(0x093b, 0xa005),
1206 .driver_info
= EM2861_BOARD_PLEXTOR_PX_TV100U
},
1209 MODULE_DEVICE_TABLE(usb
, em28xx_id_table
);
1212 * Reset sequences for analog/digital modes
1215 /* Reset for the most [analog] boards */
1216 static struct em28xx_reg_seq default_analog
[] = {
1217 {EM28XX_R08_GPIO
, 0x6d, ~EM_GPIO_4
, 10},
1221 /* Reset for the most [digital] boards */
1222 static struct em28xx_reg_seq default_digital
[] = {
1223 {EM28XX_R08_GPIO
, 0x6e, ~EM_GPIO_4
, 10},
1227 /* Board Hauppauge WinTV HVR 900 analog */
1228 static struct em28xx_reg_seq hauppauge_wintv_hvr_900_analog
[] = {
1229 {EM28XX_R08_GPIO
, 0x2d, ~EM_GPIO_4
, 10},
1230 {0x05, 0xff, 0x10, 10},
1234 /* Board Hauppauge WinTV HVR 900 digital */
1235 static struct em28xx_reg_seq hauppauge_wintv_hvr_900_digital
[] = {
1236 {EM28XX_R08_GPIO
, 0x2e, ~EM_GPIO_4
, 10},
1237 {EM2880_R04_GPO
, 0x04, 0x0f, 10},
1238 {EM2880_R04_GPO
, 0x0c, 0x0f, 10},
1242 /* Boards - EM2880 MSI DIGIVOX AD and EM2880_BOARD_MSI_DIGIVOX_AD_II */
1243 static struct em28xx_reg_seq em2880_msi_digivox_ad_analog
[] = {
1244 {EM28XX_R08_GPIO
, 0x69, ~EM_GPIO_4
, 10},
1248 /* Boards - EM2880 MSI DIGIVOX AD and EM2880_BOARD_MSI_DIGIVOX_AD_II */
1249 static struct em28xx_reg_seq em2880_msi_digivox_ad_digital
[] = {
1250 {EM28XX_R08_GPIO
, 0x6a, ~EM_GPIO_4
, 10},
1254 /* Board - EM2870 Kworld 355u
1255 Analog - No input analog */
1256 static struct em28xx_reg_seq em2870_kworld_355u_digital
[] = {
1257 {EM2880_R04_GPO
, 0x01, 0xff, 10},
1261 /* Callback for the most boards */
1262 static struct em28xx_reg_seq default_callback
[] = {
1263 {EM28XX_R08_GPIO
, EM_GPIO_4
, EM_GPIO_4
, 10},
1264 {EM28XX_R08_GPIO
, 0, EM_GPIO_4
, 10},
1265 {EM28XX_R08_GPIO
, EM_GPIO_4
, EM_GPIO_4
, 10},
1269 /* Callback for EM2882 TERRATEC HYBRID XS */
1270 static struct em28xx_reg_seq em2882_terratec_hybrid_xs_digital
[] = {
1271 {EM28XX_R08_GPIO
, 0x2e, 0xff, 6},
1272 {EM28XX_R08_GPIO
, 0x3e, ~EM_GPIO_4
, 6},
1273 {EM2880_R04_GPO
, 0x04, 0xff, 10},
1274 {EM2880_R04_GPO
, 0x0c, 0xff, 10},
1278 /* Pinnacle PCTV HD Mini (80e) GPIOs
1280 6: demod reset, active low
1281 7: LED on, active high */
1282 static struct em28xx_reg_seq em2874_pinnacle_80e_digital
[] = {
1283 {EM28XX_R06_I2C_CLK
, 0x45, 0xff, 10}, /*400 KHz*/
1284 {EM2874_R80_GPIO
, 0x80, 0xff, 100},/*Demod reset*/
1285 {EM2874_R80_GPIO
, 0xc0, 0xff, 10},
1290 * EEPROM hash table for devices with generic USB IDs
1292 static struct em28xx_hash_table em28xx_eeprom_hash
[] = {
1293 /* P/N: SA 60002070465 Tuner: TVF7533-MF */
1294 {0x6ce05a8f, EM2820_BOARD_PROLINK_PLAYTV_USB2
, TUNER_YMEC_TVF_5533MF
},
1295 {0x966a0441, EM2880_BOARD_KWORLD_DVB_310U
, TUNER_XC2028
},
1298 /* I2C devicelist hash table for devices with generic USB IDs */
1299 static struct em28xx_hash_table em28xx_i2c_hash
[] = {
1300 {0xb06a32c3, EM2800_BOARD_TERRATEC_CINERGY_200
, TUNER_LG_PAL_NEW_TAPC
},
1301 {0xf51200e3, EM2800_BOARD_VGEAR_POCKETTV
, TUNER_LG_PAL_NEW_TAPC
},
1302 {0x1ba50080, EM2860_BOARD_POINTNIX_INTRAORAL_CAMERA
, TUNER_ABSENT
},
1305 int em28xx_tuner_callback(void *ptr
, int component
, int command
, int arg
)
1308 struct em28xx
*dev
= ptr
;
1310 if (dev
->tuner_type
!= TUNER_XC2028
)
1313 if (command
!= XC2028_TUNER_RESET
)
1316 if (dev
->mode
== EM28XX_ANALOG_MODE
)
1317 rc
= em28xx_gpio_set(dev
, dev
->tun_analog_gpio
);
1319 rc
= em28xx_gpio_set(dev
, dev
->tun_digital_gpio
);
1323 EXPORT_SYMBOL_GPL(em28xx_tuner_callback
);
1325 static void em28xx_set_model(struct em28xx
*dev
)
1327 dev
->is_em2800
= em28xx_boards
[dev
->model
].is_em2800
;
1328 dev
->has_msp34xx
= em28xx_boards
[dev
->model
].has_msp34xx
;
1329 dev
->tda9887_conf
= em28xx_boards
[dev
->model
].tda9887_conf
;
1330 dev
->decoder
= em28xx_boards
[dev
->model
].decoder
;
1331 dev
->video_inputs
= em28xx_boards
[dev
->model
].vchannels
;
1332 dev
->has_12mhz_i2s
= em28xx_boards
[dev
->model
].has_12mhz_i2s
;
1333 dev
->max_range_640_480
= em28xx_boards
[dev
->model
].max_range_640_480
;
1334 dev
->has_dvb
= em28xx_boards
[dev
->model
].has_dvb
;
1335 dev
->has_snapshot_button
= em28xx_boards
[dev
->model
].has_snapshot_button
;
1336 dev
->ir_codes
= em28xx_boards
[dev
->model
].ir_codes
;
1337 dev
->valid
= em28xx_boards
[dev
->model
].valid
;
1340 /* Since em28xx_pre_card_setup() requires a proper dev->model,
1341 * this won't work for boards with generic PCI IDs
1343 void em28xx_pre_card_setup(struct em28xx
*dev
)
1347 /* Set the default GPO/GPIO for legacy devices */
1348 dev
->reg_gpo_num
= EM2880_R04_GPO
;
1349 dev
->reg_gpio_num
= EM28XX_R08_GPIO
;
1351 dev
->wait_after_write
= 5;
1353 /* Based on the Chip ID, set the device configuration */
1354 rc
= em28xx_read_reg(dev
, EM28XX_R0A_CHIPID
);
1358 case CHIP_ID_EM2820
:
1359 em28xx_info("chip ID is em2820\n");
1361 case CHIP_ID_EM2840
:
1362 em28xx_info("chip ID is em2840\n");
1364 case CHIP_ID_EM2860
:
1365 em28xx_info("chip ID is em2860\n");
1367 case CHIP_ID_EM2874
:
1368 em28xx_info("chip ID is em2874\n");
1369 dev
->reg_gpio_num
= EM2874_R80_GPIO
;
1370 dev
->wait_after_write
= 0;
1372 case CHIP_ID_EM2883
:
1373 em28xx_info("chip ID is em2882/em2883\n");
1374 dev
->wait_after_write
= 0;
1377 em28xx_info("em28xx chip ID = %d\n", rc
);
1381 /* Prepopulate cached GPO register content */
1382 rc
= em28xx_read_reg(dev
, dev
->reg_gpo_num
);
1386 em28xx_set_model(dev
);
1388 /* request some modules */
1389 switch (dev
->model
) {
1390 case EM2880_BOARD_TERRATEC_PRODIGY_XS
:
1391 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900
:
1392 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2
:
1393 case EM2860_BOARD_TERRATEC_HYBRID_XS
:
1394 case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950
:
1395 case EM2880_BOARD_PINNACLE_PCTV_HD_PRO
:
1396 case EM2882_BOARD_PINNACLE_HYBRID_PRO
:
1397 case EM2883_BOARD_KWORLD_HYBRID_A316
:
1398 case EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600
:
1399 em28xx_write_regs(dev
, EM28XX_R0F_XCLK
, "\x27", 1);
1400 em28xx_write_regs(dev
, EM28XX_R06_I2C_CLK
, "\x40", 1);
1403 /* Sets GPO/GPIO sequences for this device */
1404 dev
->analog_gpio
= hauppauge_wintv_hvr_900_analog
;
1405 dev
->digital_gpio
= hauppauge_wintv_hvr_900_digital
;
1406 dev
->tun_analog_gpio
= default_callback
;
1407 dev
->tun_digital_gpio
= default_callback
;
1410 case EM2882_BOARD_TERRATEC_HYBRID_XS
:
1411 em28xx_write_regs(dev
, EM28XX_R0F_XCLK
, "\x27", 1);
1412 em28xx_write_regs(dev
, EM28XX_R06_I2C_CLK
, "\x40", 1);
1415 /* should be added ir_codes here */
1417 /* Sets GPO/GPIO sequences for this device */
1418 dev
->analog_gpio
= hauppauge_wintv_hvr_900_analog
;
1419 dev
->digital_gpio
= hauppauge_wintv_hvr_900_digital
;
1420 dev
->tun_analog_gpio
= default_callback
;
1421 dev
->tun_digital_gpio
= em2882_terratec_hybrid_xs_digital
;
1424 case EM2880_BOARD_TERRATEC_HYBRID_XS_FR
:
1425 case EM2880_BOARD_TERRATEC_HYBRID_XS
:
1426 case EM2870_BOARD_TERRATEC_XS
:
1427 case EM2881_BOARD_PINNACLE_HYBRID_PRO
:
1428 case EM2880_BOARD_KWORLD_DVB_310U
:
1429 case EM2870_BOARD_KWORLD_350U
:
1430 case EM2881_BOARD_DNT_DA2_HYBRID
:
1431 em28xx_write_regs(dev
, EM28XX_R0F_XCLK
, "\x27", 1);
1432 em28xx_write_regs(dev
, EM28XX_R06_I2C_CLK
, "\x40", 1);
1435 /* NOTE: EM2881_DNT_DA2_HYBRID spend 140 msleep for digital
1436 and analog commands. If this commands doesn't work,
1439 /* Sets GPO/GPIO sequences for this device */
1440 dev
->analog_gpio
= default_analog
;
1441 dev
->digital_gpio
= default_digital
;
1442 dev
->tun_analog_gpio
= default_callback
;
1443 dev
->tun_digital_gpio
= default_callback
;
1446 case EM2880_BOARD_MSI_DIGIVOX_AD
:
1447 case EM2880_BOARD_MSI_DIGIVOX_AD_II
:
1448 em28xx_write_regs(dev
, EM28XX_R0F_XCLK
, "\x27", 1);
1449 em28xx_write_regs(dev
, EM28XX_R06_I2C_CLK
, "\x40", 1);
1452 /* Sets GPO/GPIO sequences for this device */
1453 dev
->analog_gpio
= em2880_msi_digivox_ad_analog
;
1454 dev
->digital_gpio
= em2880_msi_digivox_ad_digital
;
1455 dev
->tun_analog_gpio
= default_callback
;
1456 dev
->tun_digital_gpio
= default_callback
;
1459 case EM2750_BOARD_UNKNOWN
:
1460 case EM2750_BOARD_DLCW_130
:
1461 em28xx_write_regs(dev
, EM28XX_R0F_XCLK
, "\x0a", 1);
1464 case EM2861_BOARD_PLEXTOR_PX_TV100U
:
1465 em28xx_write_regs(dev
, EM28XX_R0F_XCLK
, "\x27", 1);
1466 em28xx_write_regs(dev
, EM28XX_R06_I2C_CLK
, "\x40", 1);
1468 /* Turn on analog audio output */
1469 em28xx_write_regs_req(dev
, 0x00, 0x08, "\xfd", 1);
1472 case EM2861_BOARD_KWORLD_PVRTV_300U
:
1473 case EM2880_BOARD_KWORLD_DVB_305U
:
1474 em28xx_write_regs(dev
, EM28XX_R0F_XCLK
, "\x27", 1);
1475 em28xx_write_regs(dev
, EM28XX_R06_I2C_CLK
, "\x4c", 1);
1477 em28xx_write_regs(dev
, 0x08, "\x6d", 1);
1479 em28xx_write_regs(dev
, 0x08, "\x7d", 1);
1483 case EM2870_BOARD_KWORLD_355U
:
1484 em28xx_write_regs(dev
, EM28XX_R0F_XCLK
, "\x27", 1);
1485 em28xx_write_regs(dev
, EM28XX_R06_I2C_CLK
, "\x40", 1);
1488 /* Sets GPO/GPIO sequences for this device */
1489 dev
->digital_gpio
= em2870_kworld_355u_digital
;
1492 case EM2870_BOARD_COMPRO_VIDEOMATE
:
1493 em28xx_write_regs(dev
, EM28XX_R0F_XCLK
, "\x27", 1);
1494 em28xx_write_regs(dev
, EM28XX_R06_I2C_CLK
, "\x40", 1);
1495 /* TODO: someone can do some cleanup here...
1496 not everything's needed */
1497 em28xx_write_regs(dev
, 0x04, "\x00", 1);
1499 em28xx_write_regs(dev
, 0x04, "\x01", 1);
1501 em28xx_write_regs(dev
, 0x08, "\xfd", 1);
1503 em28xx_write_regs(dev
, 0x08, "\xfc", 1);
1505 em28xx_write_regs(dev
, 0x08, "\xdc", 1);
1507 em28xx_write_regs(dev
, 0x08, "\xfc", 1);
1511 case EM2870_BOARD_TERRATEC_XS_MT2060
:
1512 em28xx_write_regs(dev
, EM28XX_R0F_XCLK
, "\x27", 1);
1513 em28xx_write_regs(dev
, EM28XX_R06_I2C_CLK
, "\x40", 1);
1514 /* this device needs some gpio writes to get the DVB-T
1516 em28xx_write_regs(dev
, 0x08, "\xfe", 1);
1518 em28xx_write_regs(dev
, 0x08, "\xde", 1);
1520 dev
->em28xx_write_regs(dev
, 0x08, "\xfe", 1);
1524 case EM2870_BOARD_PINNACLE_PCTV_DVB
:
1525 em28xx_write_regs(dev
, EM28XX_R06_I2C_CLK
, "\x40", 1);
1526 /* this device needs some gpio writes to get the
1528 em28xx_write_regs(dev
, 0x08, "\xfe", 1);
1530 em28xx_write_regs(dev
, 0x08, "\xde", 1);
1532 em28xx_write_regs(dev
, 0x08, "\xfe", 1);
1534 /* switch em2880 rc protocol */
1535 em28xx_write_regs(dev
, EM28XX_R0F_XCLK
, "\x22", 1);
1536 /* should be added ir_codes here */
1539 case EM2820_BOARD_GADMEI_UTV310
:
1540 em28xx_write_regs(dev
, EM28XX_R0F_XCLK
, "\x27", 1);
1541 em28xx_write_regs(dev
, EM28XX_R06_I2C_CLK
, "\x40", 1);
1542 /* Turn on analog audio output */
1543 em28xx_write_regs_req(dev
, 0x00, 0x08, "\xfd", 1);
1546 case EM2860_BOARD_GADMEI_UTV330
:
1548 em28xx_write_regs(dev
, EM28XX_R0F_XCLK
, "\x07", 1);
1549 em28xx_write_regs(dev
, EM28XX_R06_I2C_CLK
, "\x40", 1);
1550 /* should be added ir_codes here */
1553 case EM2820_BOARD_MSI_VOX_USB_2
:
1554 em28xx_write_regs(dev
, EM28XX_R0F_XCLK
, "\x27", 1);
1555 em28xx_write_regs(dev
, EM28XX_R06_I2C_CLK
, "\x40", 1);
1556 /* enables audio for that device */
1557 em28xx_write_regs_req(dev
, 0x00, 0x08, "\xfd", 1);
1560 case EM2874_BOARD_PINNACLE_PCTV_80E
:
1561 /* Set 400 KHz clock */
1562 em28xx_write_regs(dev
, EM28XX_R06_I2C_CLK
, "\x45", 1);
1564 dev
->digital_gpio
= em2874_pinnacle_80e_digital
;
1568 em28xx_gpio_set(dev
, dev
->tun_analog_gpio
);
1569 em28xx_set_mode(dev
, EM28XX_ANALOG_MODE
);
1572 em28xx_set_mode(dev
, EM28XX_MODE_UNDEFINED
);
1575 static void em28xx_setup_xc3028(struct em28xx
*dev
, struct xc2028_ctrl
*ctl
)
1577 memset(ctl
, 0, sizeof(*ctl
));
1579 ctl
->fname
= XC2028_DEFAULT_FIRMWARE
;
1581 ctl
->mts
= em28xx_boards
[dev
->model
].mts_firmware
;
1583 switch (dev
->model
) {
1584 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900
:
1585 ctl
->demod
= XC3028_FE_ZARLINK456
;
1587 case EM2880_BOARD_TERRATEC_HYBRID_XS
:
1588 ctl
->demod
= XC3028_FE_ZARLINK456
;
1590 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2
:
1591 /* djh - Not sure which demod we need here */
1592 ctl
->demod
= XC3028_FE_DEFAULT
;
1594 case EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600
:
1595 ctl
->demod
= XC3028_FE_DEFAULT
;
1596 ctl
->fname
= XC3028L_DEFAULT_FIRMWARE
;
1598 case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950
:
1599 case EM2880_BOARD_PINNACLE_PCTV_HD_PRO
:
1600 /* FIXME: Better to specify the needed IF */
1601 ctl
->demod
= XC3028_FE_DEFAULT
;
1604 ctl
->demod
= XC3028_FE_OREN538
;
1608 static void em28xx_config_tuner(struct em28xx
*dev
)
1610 struct v4l2_priv_tun_config xc2028_cfg
;
1611 struct tuner_setup tun_setup
;
1612 struct v4l2_frequency f
;
1614 if (dev
->tuner_type
== TUNER_ABSENT
)
1617 tun_setup
.mode_mask
= T_ANALOG_TV
| T_RADIO
;
1618 tun_setup
.type
= dev
->tuner_type
;
1619 tun_setup
.addr
= dev
->tuner_addr
;
1620 tun_setup
.tuner_callback
= em28xx_tuner_callback
;
1622 em28xx_i2c_call_clients(dev
, TUNER_SET_TYPE_ADDR
, &tun_setup
);
1624 if (dev
->tuner_type
== TUNER_XC2028
) {
1625 struct xc2028_ctrl ctl
;
1627 em28xx_setup_xc3028(dev
, &ctl
);
1629 xc2028_cfg
.tuner
= TUNER_XC2028
;
1630 xc2028_cfg
.priv
= &ctl
;
1632 em28xx_i2c_call_clients(dev
, TUNER_SET_CONFIG
, &xc2028_cfg
);
1635 /* configure tuner */
1637 f
.type
= V4L2_TUNER_ANALOG_TV
;
1638 f
.frequency
= 9076; /* just a magic number */
1639 dev
->ctl_freq
= f
.frequency
;
1640 em28xx_i2c_call_clients(dev
, VIDIOC_S_FREQUENCY
, &f
);
1643 static int em28xx_hint_board(struct em28xx
*dev
)
1647 /* HINT method: EEPROM
1649 * This method works only for boards with eeprom.
1650 * Uses a hash of all eeprom bytes. The hash should be
1651 * unique for a vendor/tuner pair.
1652 * There are a high chance that tuners for different
1653 * video standards produce different hashes.
1655 for (i
= 0; i
< ARRAY_SIZE(em28xx_eeprom_hash
); i
++) {
1656 if (dev
->hash
== em28xx_eeprom_hash
[i
].hash
) {
1657 dev
->model
= em28xx_eeprom_hash
[i
].model
;
1658 dev
->tuner_type
= em28xx_eeprom_hash
[i
].tuner
;
1660 em28xx_errdev("Your board has no unique USB ID.\n");
1661 em28xx_errdev("A hint were successfully done, "
1662 "based on eeprom hash.\n");
1663 em28xx_errdev("This method is not 100%% failproof.\n");
1664 em28xx_errdev("If the board were missdetected, "
1665 "please email this log to:\n");
1666 em28xx_errdev("\tV4L Mailing List "
1667 " <video4linux-list@redhat.com>\n");
1668 em28xx_errdev("Board detected as %s\n",
1669 em28xx_boards
[dev
->model
].name
);
1675 /* HINT method: I2C attached devices
1677 * This method works for all boards.
1678 * Uses a hash of i2c scanned devices.
1679 * Devices with the same i2c attached chips will
1680 * be considered equal.
1681 * This method is less precise than the eeprom one.
1684 /* user did not request i2c scanning => do it now */
1686 em28xx_do_i2c_scan(dev
);
1688 for (i
= 0; i
< ARRAY_SIZE(em28xx_i2c_hash
); i
++) {
1689 if (dev
->i2c_hash
== em28xx_i2c_hash
[i
].hash
) {
1690 dev
->model
= em28xx_i2c_hash
[i
].model
;
1691 dev
->tuner_type
= em28xx_i2c_hash
[i
].tuner
;
1692 em28xx_errdev("Your board has no unique USB ID.\n");
1693 em28xx_errdev("A hint were successfully done, "
1694 "based on i2c devicelist hash.\n");
1695 em28xx_errdev("This method is not 100%% failproof.\n");
1696 em28xx_errdev("If the board were missdetected, "
1697 "please email this log to:\n");
1698 em28xx_errdev("\tV4L Mailing List "
1699 " <video4linux-list@redhat.com>\n");
1700 em28xx_errdev("Board detected as %s\n",
1701 em28xx_boards
[dev
->model
].name
);
1707 em28xx_errdev("Your board has no unique USB ID and thus need a "
1708 "hint to be detected.\n");
1709 em28xx_errdev("You may try to use card=<n> insmod option to "
1710 "workaround that.\n");
1711 em28xx_errdev("Please send an email with this log to:\n");
1712 em28xx_errdev("\tV4L Mailing List <video4linux-list@redhat.com>\n");
1713 em28xx_errdev("Board eeprom hash is 0x%08lx\n", dev
->hash
);
1714 em28xx_errdev("Board i2c devicelist hash is 0x%08lx\n", dev
->i2c_hash
);
1716 em28xx_errdev("Here is a list of valid choices for the card=<n>"
1717 " insmod option:\n");
1718 for (i
= 0; i
< em28xx_bcount
; i
++) {
1719 em28xx_errdev(" card=%d -> %s\n",
1720 i
, em28xx_boards
[i
].name
);
1725 /* ----------------------------------------------------------------------- */
1726 void em28xx_set_ir(struct em28xx
*dev
, struct IR_i2c
*ir
)
1733 /* detect & configure */
1734 switch (dev
->model
) {
1735 case (EM2800_BOARD_UNKNOWN
):
1737 case (EM2820_BOARD_UNKNOWN
):
1739 case (EM2800_BOARD_TERRATEC_CINERGY_200
):
1740 case (EM2820_BOARD_TERRATEC_CINERGY_250
):
1741 ir
->ir_codes
= ir_codes_em_terratec
;
1742 ir
->get_key
= em28xx_get_key_terratec
;
1743 snprintf(ir
->c
.name
, sizeof(ir
->c
.name
),
1744 "i2c IR (EM28XX Terratec)");
1746 case (EM2820_BOARD_PINNACLE_USB_2
):
1747 ir
->ir_codes
= ir_codes_pinnacle_grey
;
1748 ir
->get_key
= em28xx_get_key_pinnacle_usb_grey
;
1749 snprintf(ir
->c
.name
, sizeof(ir
->c
.name
),
1750 "i2c IR (EM28XX Pinnacle PCTV)");
1752 case (EM2820_BOARD_HAUPPAUGE_WINTV_USB_2
):
1753 ir
->ir_codes
= ir_codes_hauppauge_new
;
1754 ir
->get_key
= em28xx_get_key_em_haup
;
1755 snprintf(ir
->c
.name
, sizeof(ir
->c
.name
),
1756 "i2c IR (EM2840 Hauppauge)");
1758 case (EM2820_BOARD_MSI_VOX_USB_2
):
1760 case (EM2800_BOARD_LEADTEK_WINFAST_USBII
):
1762 case (EM2800_BOARD_KWORLD_USB2800
):
1764 case (EM2800_BOARD_GRABBEEX_USB2800
):
1769 void em28xx_card_setup(struct em28xx
*dev
)
1771 em28xx_set_model(dev
);
1773 dev
->tuner_type
= em28xx_boards
[dev
->model
].tuner_type
;
1774 dev
->tuner_addr
= em28xx_boards
[dev
->model
].tuner_addr
;
1776 /* request some modules */
1777 switch (dev
->model
) {
1778 case EM2820_BOARD_HAUPPAUGE_WINTV_USB_2
:
1779 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900
:
1780 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2
:
1781 case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950
:
1784 #ifdef CONFIG_MODULES
1785 request_module("tveeprom");
1787 /* Call first TVeeprom */
1789 dev
->i2c_client
.addr
= 0xa0 >> 1;
1790 tveeprom_hauppauge_analog(&dev
->i2c_client
, &tv
, dev
->eedata
);
1792 dev
->tuner_type
= tv
.tuner_type
;
1794 if (tv
.audio_processor
== V4L2_IDENT_MSPX4XX
) {
1795 dev
->i2s_speed
= 2048000;
1796 dev
->has_msp34xx
= 1;
1798 #ifdef CONFIG_MODULES
1800 request_module("ir-kbd-i2c");
1804 case EM2820_BOARD_KWORLD_PVRTV2800RF
:
1805 /* GPIO enables sound on KWORLD PVR TV 2800RF */
1806 em28xx_write_regs_req(dev
, 0x00, 0x08, "\xf9", 1);
1808 case EM2820_BOARD_UNKNOWN
:
1809 case EM2800_BOARD_UNKNOWN
:
1811 * The K-WORLD DVB-T 310U is detected as an MSI Digivox AD.
1813 * This occurs because they share identical USB vendor and
1816 * What we do here is look up the EEPROM hash of the K-WORLD
1817 * and if it is found then we decide that we do not have
1818 * a DIGIVOX and reset the device to the K-WORLD instead.
1820 * This solution is only valid if they do not share eeprom
1821 * hash identities which has not been determined as yet.
1823 case EM2880_BOARD_MSI_DIGIVOX_AD
:
1824 if (!em28xx_hint_board(dev
))
1825 em28xx_set_model(dev
);
1829 if (dev
->has_snapshot_button
)
1830 em28xx_register_snapshot_button(dev
);
1832 if (dev
->valid
== EM28XX_BOARD_NOT_VALIDATED
) {
1833 em28xx_errdev("\n\n");
1834 em28xx_errdev("The support for this board weren't "
1836 em28xx_errdev("Please send a report of having this working\n");
1837 em28xx_errdev("not to V4L mailing list (and/or to other "
1841 /* Allow override tuner type by a module parameter */
1843 dev
->tuner_type
= tuner
;
1845 #ifdef CONFIG_MODULES
1846 /* request some modules */
1847 if (dev
->has_msp34xx
)
1848 request_module("msp3400");
1849 if (dev
->decoder
== EM28XX_SAA7113
|| dev
->decoder
== EM28XX_SAA7114
)
1850 request_module("saa7115");
1851 if (dev
->decoder
== EM28XX_TVP5150
)
1852 request_module("tvp5150");
1853 if (dev
->tuner_type
!= TUNER_ABSENT
)
1854 request_module("tuner");
1857 em28xx_config_tuner(dev
);
1859 em28xx_ir_init(dev
);