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 #define DRIVER_NAME "em28xx"
42 static int tuner = -1;
43 module_param(tuner, int, 0444);
44 MODULE_PARM_DESC(tuner, "tuner type");
46 static unsigned int disable_ir;
47 module_param(disable_ir, int, 0444);
48 MODULE_PARM_DESC(disable_ir, "disable infrared remote support");
50 static unsigned int card[] = {[0 ... (EM28XX_MAXBOARDS - 1)] = UNSET };
51 module_param_array(card, int, NULL, 0444);
52 MODULE_PARM_DESC(card, "card type");
54 /* Bitmask marking allocated devices from 0 to EM28XX_MAXBOARDS */
55 static unsigned long em28xx_devused;
57 struct em28xx_hash_table {
64 * Reset sequences for analog/digital modes
67 /* Reset for the most [analog] boards */
68 static struct em28xx_reg_seq default_analog[] = {
69 {EM28XX_R08_GPIO, 0x6d, ~EM_GPIO_4, 10},
73 /* Reset for the most [digital] boards */
74 static struct em28xx_reg_seq default_digital[] = {
75 {EM28XX_R08_GPIO, 0x6e, ~EM_GPIO_4, 10},
79 /* Board Hauppauge WinTV HVR 900 analog */
80 static struct em28xx_reg_seq hauppauge_wintv_hvr_900_analog[] = {
81 {EM28XX_R08_GPIO, 0x2d, ~EM_GPIO_4, 10},
82 {0x05, 0xff, 0x10, 10},
86 /* Board Hauppauge WinTV HVR 900 digital */
87 static struct em28xx_reg_seq hauppauge_wintv_hvr_900_digital[] = {
88 {EM28XX_R08_GPIO, 0x2e, ~EM_GPIO_4, 10},
89 {EM2880_R04_GPO, 0x04, 0x0f, 10},
90 {EM2880_R04_GPO, 0x0c, 0x0f, 10},
94 /* Boards - EM2880 MSI DIGIVOX AD and EM2880_BOARD_MSI_DIGIVOX_AD_II */
95 static struct em28xx_reg_seq em2880_msi_digivox_ad_analog[] = {
96 {EM28XX_R08_GPIO, 0x69, ~EM_GPIO_4, 10},
100 /* Boards - EM2880 MSI DIGIVOX AD and EM2880_BOARD_MSI_DIGIVOX_AD_II */
102 /* Board - EM2870 Kworld 355u
103 Analog - No input analog */
105 /* Callback for the most boards */
106 static struct em28xx_reg_seq default_tuner_gpio[] = {
107 {EM28XX_R08_GPIO, EM_GPIO_4, EM_GPIO_4, 10},
108 {EM28XX_R08_GPIO, 0, EM_GPIO_4, 10},
109 {EM28XX_R08_GPIO, EM_GPIO_4, EM_GPIO_4, 10},
113 /* Pinnacle PCTV HD Mini (80e) GPIOs
115 6: demod reset, active low
116 7: LED on, active high */
117 static struct em28xx_reg_seq em2874_pinnacle_80e_digital[] = {
118 {EM28XX_R06_I2C_CLK, 0x45, 0xff, 10}, /*400 KHz*/
119 {EM2874_R80_GPIO, 0x80, 0xff, 100},/*Demod reset*/
120 {EM2874_R80_GPIO, 0xc0, 0xff, 10},
127 struct em28xx_board em28xx_boards[] = {
128 [EM2750_BOARD_UNKNOWN] = {
129 .name = "Unknown EM2750/EM2751 webcam grabber",
130 .xclk = EM28XX_XCLK_FREQUENCY_48MHZ,
131 .tuner_type = TUNER_ABSENT, /* This is a webcam */
133 .type = EM28XX_VMUX_COMPOSITE1,
135 .amux = EM28XX_AMUX_VIDEO,
138 [EM2800_BOARD_UNKNOWN] = {
139 .name = "Unknown EM2800 video grabber",
141 .tda9887_conf = TDA9887_PRESENT,
142 .decoder = EM28XX_SAA711X,
143 .tuner_type = TUNER_ABSENT,
145 .type = EM28XX_VMUX_COMPOSITE1,
146 .vmux = SAA7115_COMPOSITE0,
147 .amux = EM28XX_AMUX_LINE_IN,
149 .type = EM28XX_VMUX_SVIDEO,
150 .vmux = SAA7115_SVIDEO3,
151 .amux = EM28XX_AMUX_LINE_IN,
154 [EM2820_BOARD_UNKNOWN] = {
155 .name = "Unknown EM2750/28xx video grabber",
156 .tuner_type = TUNER_ABSENT,
158 [EM2750_BOARD_DLCW_130] = {
159 /* Beijing Huaqi Information Digital Technology Co., Ltd */
160 .name = "Huaqi DLCW-130",
161 .valid = EM28XX_BOARD_NOT_VALIDATED,
162 .xclk = EM28XX_XCLK_FREQUENCY_48MHZ,
163 .tuner_type = TUNER_ABSENT, /* This is a webcam */
165 .type = EM28XX_VMUX_COMPOSITE1,
167 .amux = EM28XX_AMUX_VIDEO,
170 [EM2820_BOARD_KWORLD_PVRTV2800RF] = {
171 .name = "Kworld PVR TV 2800 RF",
172 .tuner_type = TUNER_TEMIC_PAL,
173 .tda9887_conf = TDA9887_PRESENT,
174 .decoder = EM28XX_SAA711X,
176 .type = EM28XX_VMUX_COMPOSITE1,
177 .vmux = SAA7115_COMPOSITE0,
178 .amux = EM28XX_AMUX_LINE_IN,
180 .type = EM28XX_VMUX_SVIDEO,
181 .vmux = SAA7115_SVIDEO3,
182 .amux = EM28XX_AMUX_LINE_IN,
185 [EM2820_BOARD_TERRATEC_CINERGY_250] = {
186 .name = "Terratec Cinergy 250 USB",
187 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
188 .tda9887_conf = TDA9887_PRESENT,
189 .decoder = EM28XX_SAA711X,
191 .type = EM28XX_VMUX_TELEVISION,
192 .vmux = SAA7115_COMPOSITE2,
193 .amux = EM28XX_AMUX_LINE_IN,
195 .type = EM28XX_VMUX_COMPOSITE1,
196 .vmux = SAA7115_COMPOSITE0,
197 .amux = EM28XX_AMUX_LINE_IN,
199 .type = EM28XX_VMUX_SVIDEO,
200 .vmux = SAA7115_SVIDEO3,
201 .amux = EM28XX_AMUX_LINE_IN,
204 [EM2820_BOARD_PINNACLE_USB_2] = {
205 .name = "Pinnacle PCTV USB 2",
206 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
207 .tda9887_conf = TDA9887_PRESENT,
208 .decoder = EM28XX_SAA711X,
210 .type = EM28XX_VMUX_TELEVISION,
211 .vmux = SAA7115_COMPOSITE2,
212 .amux = EM28XX_AMUX_VIDEO,
214 .type = EM28XX_VMUX_COMPOSITE1,
215 .vmux = SAA7115_COMPOSITE0,
216 .amux = EM28XX_AMUX_LINE_IN,
218 .type = EM28XX_VMUX_SVIDEO,
219 .vmux = SAA7115_SVIDEO3,
220 .amux = EM28XX_AMUX_LINE_IN,
223 [EM2820_BOARD_HAUPPAUGE_WINTV_USB_2] = {
224 .name = "Hauppauge WinTV USB 2",
225 .tuner_type = TUNER_PHILIPS_FM1236_MK3,
226 .tda9887_conf = TDA9887_PRESENT |
227 TDA9887_PORT1_ACTIVE|
228 TDA9887_PORT2_ACTIVE,
229 .decoder = EM28XX_TVP5150,
232 .type = EM28XX_VMUX_TELEVISION,
233 .vmux = TVP5150_COMPOSITE0,
234 .amux = MSP_INPUT_DEFAULT,
236 .type = EM28XX_VMUX_SVIDEO,
237 .vmux = TVP5150_SVIDEO,
238 .amux = MSP_INPUT(MSP_IN_SCART1, MSP_IN_TUNER1,
239 MSP_DSP_IN_SCART, MSP_DSP_IN_SCART),
242 [EM2820_BOARD_DLINK_USB_TV] = {
243 .name = "D-Link DUB-T210 TV Tuner",
244 .valid = EM28XX_BOARD_NOT_VALIDATED,
245 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
246 .tda9887_conf = TDA9887_PRESENT,
247 .decoder = EM28XX_SAA711X,
249 .type = EM28XX_VMUX_TELEVISION,
250 .vmux = SAA7115_COMPOSITE2,
251 .amux = EM28XX_AMUX_LINE_IN,
253 .type = EM28XX_VMUX_COMPOSITE1,
254 .vmux = SAA7115_COMPOSITE0,
255 .amux = EM28XX_AMUX_LINE_IN,
257 .type = EM28XX_VMUX_SVIDEO,
258 .vmux = SAA7115_SVIDEO3,
259 .amux = EM28XX_AMUX_LINE_IN,
262 [EM2820_BOARD_HERCULES_SMART_TV_USB2] = {
263 .name = "Hercules Smart TV USB 2.0",
264 .valid = EM28XX_BOARD_NOT_VALIDATED,
265 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
266 .tda9887_conf = TDA9887_PRESENT,
267 .decoder = EM28XX_SAA711X,
269 .type = EM28XX_VMUX_TELEVISION,
270 .vmux = SAA7115_COMPOSITE2,
271 .amux = EM28XX_AMUX_LINE_IN,
273 .type = EM28XX_VMUX_COMPOSITE1,
274 .vmux = SAA7115_COMPOSITE0,
275 .amux = EM28XX_AMUX_LINE_IN,
277 .type = EM28XX_VMUX_SVIDEO,
278 .vmux = SAA7115_SVIDEO3,
279 .amux = EM28XX_AMUX_LINE_IN,
282 [EM2820_BOARD_PINNACLE_USB_2_FM1216ME] = {
283 .name = "Pinnacle PCTV USB 2 (Philips FM1216ME)",
284 .valid = EM28XX_BOARD_NOT_VALIDATED,
285 .tuner_type = TUNER_PHILIPS_FM1216ME_MK3,
286 .tda9887_conf = TDA9887_PRESENT,
287 .decoder = EM28XX_SAA711X,
289 .type = EM28XX_VMUX_TELEVISION,
290 .vmux = SAA7115_COMPOSITE2,
291 .amux = EM28XX_AMUX_VIDEO,
293 .type = EM28XX_VMUX_COMPOSITE1,
294 .vmux = SAA7115_COMPOSITE0,
295 .amux = EM28XX_AMUX_LINE_IN,
297 .type = EM28XX_VMUX_SVIDEO,
298 .vmux = SAA7115_SVIDEO3,
299 .amux = EM28XX_AMUX_LINE_IN,
302 [EM2820_BOARD_GADMEI_UTV310] = {
303 .name = "Gadmei UTV310",
304 .valid = EM28XX_BOARD_NOT_VALIDATED,
305 .tuner_type = TUNER_TNF_5335MF,
306 .tda9887_conf = TDA9887_PRESENT,
307 .decoder = EM28XX_SAA711X,
309 .type = EM28XX_VMUX_TELEVISION,
310 .vmux = SAA7115_COMPOSITE1,
311 .amux = EM28XX_AMUX_LINE_IN,
313 .type = EM28XX_VMUX_COMPOSITE1,
314 .vmux = SAA7115_COMPOSITE0,
315 .amux = EM28XX_AMUX_LINE_IN,
317 .type = EM28XX_VMUX_SVIDEO,
318 .vmux = SAA7115_SVIDEO3,
319 .amux = EM28XX_AMUX_LINE_IN,
322 [EM2820_BOARD_LEADTEK_WINFAST_USBII_DELUXE] = {
323 .name = "Leadtek Winfast USB II Deluxe",
324 .valid = EM28XX_BOARD_NOT_VALIDATED,
325 .tuner_type = TUNER_PHILIPS_FM1216ME_MK3,
326 .tda9887_conf = TDA9887_PRESENT,
327 .decoder = EM28XX_SAA711X,
329 .type = EM28XX_VMUX_TELEVISION,
330 .vmux = SAA7115_COMPOSITE2,
331 .amux = EM28XX_AMUX_VIDEO,
333 .type = EM28XX_VMUX_COMPOSITE1,
334 .vmux = SAA7115_COMPOSITE0,
335 .amux = EM28XX_AMUX_LINE_IN,
337 .type = EM28XX_VMUX_SVIDEO,
338 .vmux = SAA7115_COMPOSITE0,
339 .amux = EM28XX_AMUX_LINE_IN,
342 [EM2820_BOARD_PINNACLE_DVC_100] = {
343 .name = "Pinnacle Dazzle DVC 100",
344 .decoder = EM28XX_SAA711X,
345 .tuner_type = TUNER_ABSENT, /* Capture only device */
347 .type = EM28XX_VMUX_COMPOSITE1,
348 .vmux = SAA7115_COMPOSITE0,
349 .amux = EM28XX_AMUX_LINE_IN,
351 .type = EM28XX_VMUX_SVIDEO,
352 .vmux = SAA7115_SVIDEO3,
353 .amux = EM28XX_AMUX_LINE_IN,
356 [EM2820_BOARD_VIDEOLOGY_20K14XUSB] = {
357 .name = "Videology 20K14XUSB USB2.0",
358 .valid = EM28XX_BOARD_NOT_VALIDATED,
359 .tuner_type = TUNER_ABSENT, /* This is a webcam */
361 .type = EM28XX_VMUX_COMPOSITE1,
363 .amux = EM28XX_AMUX_VIDEO,
366 [EM2821_BOARD_PROLINK_PLAYTV_USB2] = {
367 .name = "SIIG AVTuner-PVR/Prolink PlayTV USB 2.0",
368 .valid = EM28XX_BOARD_NOT_VALIDATED,
369 .tuner_type = TUNER_LG_PAL_NEW_TAPC, /* unknown? */
370 .tda9887_conf = TDA9887_PRESENT, /* unknown? */
371 .decoder = EM28XX_SAA711X,
373 .type = EM28XX_VMUX_TELEVISION,
374 .vmux = SAA7115_COMPOSITE2,
375 .amux = EM28XX_AMUX_LINE_IN,
377 .type = EM28XX_VMUX_COMPOSITE1,
378 .vmux = SAA7115_COMPOSITE0,
379 .amux = EM28XX_AMUX_LINE_IN,
381 .type = EM28XX_VMUX_SVIDEO,
382 .vmux = SAA7115_SVIDEO3,
383 .amux = EM28XX_AMUX_LINE_IN,
386 [EM2821_BOARD_SUPERCOMP_USB_2] = {
387 .name = "Supercomp USB 2.0 TV",
388 .valid = EM28XX_BOARD_NOT_VALIDATED,
389 .tuner_type = TUNER_PHILIPS_FM1236_MK3,
390 .tda9887_conf = TDA9887_PRESENT |
391 TDA9887_PORT1_ACTIVE |
392 TDA9887_PORT2_ACTIVE,
393 .decoder = EM28XX_SAA711X,
395 .type = EM28XX_VMUX_TELEVISION,
396 .vmux = SAA7115_COMPOSITE2,
397 .amux = EM28XX_AMUX_LINE_IN,
399 .type = EM28XX_VMUX_COMPOSITE1,
400 .vmux = SAA7115_COMPOSITE0,
401 .amux = EM28XX_AMUX_VIDEO,
403 .type = EM28XX_VMUX_SVIDEO,
404 .vmux = SAA7115_SVIDEO3,
405 .amux = EM28XX_AMUX_LINE_IN,
408 [EM2821_BOARD_USBGEAR_VD204] = {
409 .name = "Usbgear VD204v9",
410 .valid = EM28XX_BOARD_NOT_VALIDATED,
411 .tuner_type = TUNER_ABSENT, /* Capture only device */
412 .decoder = EM28XX_SAA711X,
414 .type = EM28XX_VMUX_COMPOSITE1,
415 .vmux = SAA7115_COMPOSITE0,
416 .amux = EM28XX_AMUX_LINE_IN,
418 .type = EM28XX_VMUX_SVIDEO,
419 .vmux = SAA7115_SVIDEO3,
420 .amux = EM28XX_AMUX_LINE_IN,
423 [EM2860_BOARD_NETGMBH_CAM] = {
424 /* Beijing Huaqi Information Digital Technology Co., Ltd */
425 .name = "NetGMBH Cam",
426 .valid = EM28XX_BOARD_NOT_VALIDATED,
427 .tuner_type = TUNER_ABSENT, /* This is a webcam */
429 .type = EM28XX_VMUX_COMPOSITE1,
431 .amux = EM28XX_AMUX_VIDEO,
434 [EM2860_BOARD_TYPHOON_DVD_MAKER] = {
435 .name = "Typhoon DVD Maker",
436 .decoder = EM28XX_SAA711X,
437 .tuner_type = TUNER_ABSENT, /* Capture only device */
439 .type = EM28XX_VMUX_COMPOSITE1,
440 .vmux = SAA7115_COMPOSITE0,
441 .amux = EM28XX_AMUX_LINE_IN,
443 .type = EM28XX_VMUX_SVIDEO,
444 .vmux = SAA7115_SVIDEO3,
445 .amux = EM28XX_AMUX_LINE_IN,
448 [EM2860_BOARD_GADMEI_UTV330] = {
449 .name = "Gadmei UTV330",
450 .valid = EM28XX_BOARD_NOT_VALIDATED,
451 .tuner_type = TUNER_TNF_5335MF,
452 .tda9887_conf = TDA9887_PRESENT,
453 .decoder = EM28XX_SAA711X,
455 .type = EM28XX_VMUX_TELEVISION,
456 .vmux = SAA7115_COMPOSITE2,
457 .amux = EM28XX_AMUX_VIDEO,
459 .type = EM28XX_VMUX_COMPOSITE1,
460 .vmux = SAA7115_COMPOSITE0,
461 .amux = EM28XX_AMUX_LINE_IN,
463 .type = EM28XX_VMUX_SVIDEO,
464 .vmux = SAA7115_SVIDEO3,
465 .amux = EM28XX_AMUX_LINE_IN,
468 [EM2860_BOARD_TERRATEC_HYBRID_XS] = {
469 .name = "Terratec Cinergy A Hybrid XS",
470 .valid = EM28XX_BOARD_NOT_VALIDATED,
471 .tuner_type = TUNER_XC2028,
472 .tuner_gpio = default_tuner_gpio,
473 .decoder = EM28XX_TVP5150,
476 .type = EM28XX_VMUX_TELEVISION,
477 .vmux = TVP5150_COMPOSITE0,
478 .amux = EM28XX_AMUX_VIDEO,
479 .gpio = hauppauge_wintv_hvr_900_analog,
481 .type = EM28XX_VMUX_COMPOSITE1,
482 .vmux = TVP5150_COMPOSITE1,
483 .amux = EM28XX_AMUX_LINE_IN,
484 .gpio = hauppauge_wintv_hvr_900_analog,
486 .type = EM28XX_VMUX_SVIDEO,
487 .vmux = TVP5150_SVIDEO,
488 .amux = EM28XX_AMUX_LINE_IN,
489 .gpio = hauppauge_wintv_hvr_900_analog,
492 [EM2861_BOARD_KWORLD_PVRTV_300U] = {
493 .name = "KWorld PVRTV 300U",
494 .valid = EM28XX_BOARD_NOT_VALIDATED,
495 .tuner_type = TUNER_XC2028,
496 .tuner_gpio = default_tuner_gpio,
497 .decoder = EM28XX_TVP5150,
499 .type = EM28XX_VMUX_TELEVISION,
500 .vmux = TVP5150_COMPOSITE0,
501 .amux = EM28XX_AMUX_VIDEO,
503 .type = EM28XX_VMUX_COMPOSITE1,
504 .vmux = TVP5150_COMPOSITE1,
505 .amux = EM28XX_AMUX_LINE_IN,
507 .type = EM28XX_VMUX_SVIDEO,
508 .vmux = TVP5150_SVIDEO,
509 .amux = EM28XX_AMUX_LINE_IN,
512 [EM2861_BOARD_YAKUMO_MOVIE_MIXER] = {
513 .name = "Yakumo MovieMixer",
514 .tuner_type = TUNER_ABSENT, /* Capture only device */
515 .decoder = EM28XX_TVP5150,
517 .type = EM28XX_VMUX_TELEVISION,
518 .vmux = TVP5150_COMPOSITE0,
519 .amux = EM28XX_AMUX_VIDEO,
521 .type = EM28XX_VMUX_COMPOSITE1,
522 .vmux = TVP5150_COMPOSITE1,
523 .amux = EM28XX_AMUX_LINE_IN,
525 .type = EM28XX_VMUX_SVIDEO,
526 .vmux = TVP5150_SVIDEO,
527 .amux = EM28XX_AMUX_LINE_IN,
530 [EM2861_BOARD_PLEXTOR_PX_TV100U] = {
531 .name = "Plextor ConvertX PX-TV100U",
532 .valid = EM28XX_BOARD_NOT_VALIDATED,
533 .tuner_type = TUNER_TNF_5335MF,
534 .tda9887_conf = TDA9887_PRESENT,
535 .decoder = EM28XX_TVP5150,
537 .type = EM28XX_VMUX_TELEVISION,
538 .vmux = TVP5150_COMPOSITE0,
539 .amux = EM28XX_AMUX_LINE_IN,
541 .type = EM28XX_VMUX_COMPOSITE1,
542 .vmux = TVP5150_COMPOSITE1,
543 .amux = EM28XX_AMUX_LINE_IN,
545 .type = EM28XX_VMUX_SVIDEO,
546 .vmux = TVP5150_SVIDEO,
547 .amux = EM28XX_AMUX_LINE_IN,
551 /* Those boards with em2870 are DVB Only*/
553 [EM2870_BOARD_TERRATEC_XS] = {
554 .name = "Terratec Cinergy T XS",
555 .valid = EM28XX_BOARD_NOT_VALIDATED,
556 .tuner_type = TUNER_XC2028,
557 .tuner_gpio = default_tuner_gpio,
559 [EM2870_BOARD_TERRATEC_XS_MT2060] = {
560 .name = "Terratec Cinergy T XS (MT2060)",
561 .valid = EM28XX_BOARD_NOT_VALIDATED,
562 .tuner_type = TUNER_ABSENT, /* MT2060 */
564 [EM2870_BOARD_KWORLD_350U] = {
565 .name = "Kworld 350 U DVB-T",
566 .valid = EM28XX_BOARD_NOT_VALIDATED,
567 .tuner_type = TUNER_XC2028,
568 .tuner_gpio = default_tuner_gpio,
570 [EM2870_BOARD_KWORLD_355U] = {
571 .name = "Kworld 355 U DVB-T",
572 .valid = EM28XX_BOARD_NOT_VALIDATED,
574 [EM2870_BOARD_PINNACLE_PCTV_DVB] = {
575 .name = "Pinnacle PCTV DVB-T",
576 .valid = EM28XX_BOARD_NOT_VALIDATED,
577 .tuner_type = TUNER_ABSENT, /* MT2060 */
578 /* djh - I have serious doubts this is right... */
579 .xclk = EM28XX_XCLK_IR_RC5_MODE |
580 EM28XX_XCLK_FREQUENCY_10MHZ,
582 [EM2870_BOARD_COMPRO_VIDEOMATE] = {
583 .name = "Compro, VideoMate U3",
584 .valid = EM28XX_BOARD_NOT_VALIDATED,
585 .tuner_type = TUNER_ABSENT, /* MT2060 */
588 [EM2880_BOARD_TERRATEC_HYBRID_XS_FR] = {
589 .name = "Terratec Hybrid XS Secam",
590 .valid = EM28XX_BOARD_NOT_VALIDATED,
592 .tuner_type = TUNER_XC2028,
593 .tuner_gpio = default_tuner_gpio,
594 .decoder = EM28XX_TVP5150,
596 .type = EM28XX_VMUX_TELEVISION,
597 .vmux = TVP5150_COMPOSITE0,
598 .amux = EM28XX_AMUX_VIDEO,
599 .gpio = default_analog,
601 .type = EM28XX_VMUX_COMPOSITE1,
602 .vmux = TVP5150_COMPOSITE1,
603 .amux = EM28XX_AMUX_LINE_IN,
604 .gpio = default_analog,
606 .type = EM28XX_VMUX_SVIDEO,
607 .vmux = TVP5150_SVIDEO,
608 .amux = EM28XX_AMUX_LINE_IN,
609 .gpio = default_analog,
612 [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900] = {
613 .name = "Hauppauge WinTV HVR 900",
614 .tda9887_conf = TDA9887_PRESENT,
615 .tuner_type = TUNER_XC2028,
616 .tuner_gpio = default_tuner_gpio,
619 .dvb_gpio = hauppauge_wintv_hvr_900_digital,
620 .decoder = EM28XX_TVP5150,
622 .type = EM28XX_VMUX_TELEVISION,
623 .vmux = TVP5150_COMPOSITE0,
624 .amux = EM28XX_AMUX_VIDEO,
625 .gpio = hauppauge_wintv_hvr_900_analog,
627 .type = EM28XX_VMUX_COMPOSITE1,
628 .vmux = TVP5150_COMPOSITE1,
629 .amux = EM28XX_AMUX_LINE_IN,
630 .gpio = hauppauge_wintv_hvr_900_analog,
632 .type = EM28XX_VMUX_SVIDEO,
633 .vmux = TVP5150_SVIDEO,
634 .amux = EM28XX_AMUX_LINE_IN,
635 .gpio = hauppauge_wintv_hvr_900_analog,
638 [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2] = {
639 .name = "Hauppauge WinTV HVR 900 (R2)",
640 .tda9887_conf = TDA9887_PRESENT,
641 .tuner_type = TUNER_XC2028,
642 .tuner_gpio = default_tuner_gpio,
644 .decoder = EM28XX_TVP5150,
646 .type = EM28XX_VMUX_TELEVISION,
647 .vmux = TVP5150_COMPOSITE0,
648 .amux = EM28XX_AMUX_VIDEO,
649 .gpio = hauppauge_wintv_hvr_900_analog,
651 .type = EM28XX_VMUX_COMPOSITE1,
652 .vmux = TVP5150_COMPOSITE1,
653 .amux = EM28XX_AMUX_LINE_IN,
654 .gpio = hauppauge_wintv_hvr_900_analog,
656 .type = EM28XX_VMUX_SVIDEO,
657 .vmux = TVP5150_SVIDEO,
658 .amux = EM28XX_AMUX_LINE_IN,
659 .gpio = hauppauge_wintv_hvr_900_analog,
662 [EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850] = {
663 .name = "Hauppauge WinTV HVR 850",
664 .tuner_type = TUNER_XC2028,
665 .tuner_gpio = default_tuner_gpio,
668 .dvb_gpio = hauppauge_wintv_hvr_900_digital,
669 .ir_codes = ir_codes_hauppauge_new,
670 .decoder = EM28XX_TVP5150,
672 .type = EM28XX_VMUX_TELEVISION,
673 .vmux = TVP5150_COMPOSITE0,
674 .amux = EM28XX_AMUX_VIDEO,
675 .gpio = hauppauge_wintv_hvr_900_analog,
677 .type = EM28XX_VMUX_COMPOSITE1,
678 .vmux = TVP5150_COMPOSITE1,
679 .amux = EM28XX_AMUX_LINE_IN,
680 .gpio = hauppauge_wintv_hvr_900_analog,
682 .type = EM28XX_VMUX_SVIDEO,
683 .vmux = TVP5150_SVIDEO,
684 .amux = EM28XX_AMUX_LINE_IN,
685 .gpio = hauppauge_wintv_hvr_900_analog,
688 [EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950] = {
689 .name = "Hauppauge WinTV HVR 950",
690 .tuner_type = TUNER_XC2028,
691 .tuner_gpio = default_tuner_gpio,
694 .dvb_gpio = hauppauge_wintv_hvr_900_digital,
695 .ir_codes = ir_codes_hauppauge_new,
696 .decoder = EM28XX_TVP5150,
698 .type = EM28XX_VMUX_TELEVISION,
699 .vmux = TVP5150_COMPOSITE0,
700 .amux = EM28XX_AMUX_VIDEO,
701 .gpio = hauppauge_wintv_hvr_900_analog,
703 .type = EM28XX_VMUX_COMPOSITE1,
704 .vmux = TVP5150_COMPOSITE1,
705 .amux = EM28XX_AMUX_LINE_IN,
706 .gpio = hauppauge_wintv_hvr_900_analog,
708 .type = EM28XX_VMUX_SVIDEO,
709 .vmux = TVP5150_SVIDEO,
710 .amux = EM28XX_AMUX_LINE_IN,
711 .gpio = hauppauge_wintv_hvr_900_analog,
714 [EM2880_BOARD_PINNACLE_PCTV_HD_PRO] = {
715 .name = "Pinnacle PCTV HD Pro Stick",
716 .tuner_type = TUNER_XC2028,
717 .tuner_gpio = default_tuner_gpio,
720 .dvb_gpio = hauppauge_wintv_hvr_900_digital,
721 .ir_codes = ir_codes_pinnacle_pctv_hd,
722 .decoder = EM28XX_TVP5150,
724 .type = EM28XX_VMUX_TELEVISION,
725 .vmux = TVP5150_COMPOSITE0,
726 .amux = EM28XX_AMUX_VIDEO,
727 .gpio = hauppauge_wintv_hvr_900_analog,
729 .type = EM28XX_VMUX_COMPOSITE1,
730 .vmux = TVP5150_COMPOSITE1,
731 .amux = EM28XX_AMUX_LINE_IN,
732 .gpio = hauppauge_wintv_hvr_900_analog,
734 .type = EM28XX_VMUX_SVIDEO,
735 .vmux = TVP5150_SVIDEO,
736 .amux = EM28XX_AMUX_LINE_IN,
737 .gpio = hauppauge_wintv_hvr_900_analog,
740 [EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600] = {
741 .name = "AMD ATI TV Wonder HD 600",
742 .tuner_type = TUNER_XC2028,
743 .tuner_gpio = default_tuner_gpio,
746 .dvb_gpio = hauppauge_wintv_hvr_900_digital,
747 .ir_codes = ir_codes_ati_tv_wonder_hd_600,
748 .decoder = EM28XX_TVP5150,
750 .type = EM28XX_VMUX_TELEVISION,
751 .vmux = TVP5150_COMPOSITE0,
752 .amux = EM28XX_AMUX_VIDEO,
753 .gpio = hauppauge_wintv_hvr_900_analog,
755 .type = EM28XX_VMUX_COMPOSITE1,
756 .vmux = TVP5150_COMPOSITE1,
757 .amux = EM28XX_AMUX_LINE_IN,
758 .gpio = hauppauge_wintv_hvr_900_analog,
760 .type = EM28XX_VMUX_SVIDEO,
761 .vmux = TVP5150_SVIDEO,
762 .amux = EM28XX_AMUX_LINE_IN,
763 .gpio = hauppauge_wintv_hvr_900_analog,
766 [EM2880_BOARD_TERRATEC_HYBRID_XS] = {
767 .name = "Terratec Hybrid XS",
768 .tuner_type = TUNER_XC2028,
769 .tuner_gpio = default_tuner_gpio,
770 .decoder = EM28XX_TVP5150,
772 .dvb_gpio = default_analog,
774 .type = EM28XX_VMUX_TELEVISION,
775 .vmux = TVP5150_COMPOSITE0,
776 .amux = EM28XX_AMUX_VIDEO,
777 .gpio = default_analog,
779 .type = EM28XX_VMUX_COMPOSITE1,
780 .vmux = TVP5150_COMPOSITE1,
781 .amux = EM28XX_AMUX_LINE_IN,
782 .gpio = default_analog,
784 .type = EM28XX_VMUX_SVIDEO,
785 .vmux = TVP5150_SVIDEO,
786 .amux = EM28XX_AMUX_LINE_IN,
787 .gpio = default_analog,
790 /* maybe there's a reason behind it why Terratec sells the Hybrid XS
791 as Prodigy XS with a different PID, let's keep it separated for now
792 maybe we'll need it lateron */
793 [EM2880_BOARD_TERRATEC_PRODIGY_XS] = {
794 .name = "Terratec Prodigy XS",
795 .tuner_type = TUNER_XC2028,
796 .tuner_gpio = default_tuner_gpio,
797 .decoder = EM28XX_TVP5150,
799 .type = EM28XX_VMUX_TELEVISION,
800 .vmux = TVP5150_COMPOSITE0,
801 .amux = EM28XX_AMUX_VIDEO,
802 .gpio = hauppauge_wintv_hvr_900_analog,
804 .type = EM28XX_VMUX_COMPOSITE1,
805 .vmux = TVP5150_COMPOSITE1,
806 .amux = EM28XX_AMUX_LINE_IN,
807 .gpio = hauppauge_wintv_hvr_900_analog,
809 .type = EM28XX_VMUX_SVIDEO,
810 .vmux = TVP5150_SVIDEO,
811 .amux = EM28XX_AMUX_LINE_IN,
812 .gpio = hauppauge_wintv_hvr_900_analog,
815 [EM2820_BOARD_MSI_VOX_USB_2] = {
816 .name = "MSI VOX USB 2.0",
817 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
818 .tda9887_conf = TDA9887_PRESENT |
819 TDA9887_PORT1_ACTIVE |
820 TDA9887_PORT2_ACTIVE,
821 .max_range_640_480 = 1,
822 .decoder = EM28XX_SAA711X,
824 .type = EM28XX_VMUX_TELEVISION,
825 .vmux = SAA7115_COMPOSITE4,
826 .amux = EM28XX_AMUX_VIDEO,
828 .type = EM28XX_VMUX_COMPOSITE1,
829 .vmux = SAA7115_COMPOSITE0,
830 .amux = EM28XX_AMUX_LINE_IN,
832 .type = EM28XX_VMUX_SVIDEO,
833 .vmux = SAA7115_SVIDEO3,
834 .amux = EM28XX_AMUX_LINE_IN,
837 [EM2800_BOARD_TERRATEC_CINERGY_200] = {
838 .name = "Terratec Cinergy 200 USB",
840 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
841 .tda9887_conf = TDA9887_PRESENT,
842 .decoder = EM28XX_SAA711X,
844 .type = EM28XX_VMUX_TELEVISION,
845 .vmux = SAA7115_COMPOSITE2,
846 .amux = EM28XX_AMUX_VIDEO,
848 .type = EM28XX_VMUX_COMPOSITE1,
849 .vmux = SAA7115_COMPOSITE0,
850 .amux = EM28XX_AMUX_LINE_IN,
852 .type = EM28XX_VMUX_SVIDEO,
853 .vmux = SAA7115_SVIDEO3,
854 .amux = EM28XX_AMUX_LINE_IN,
857 [EM2800_BOARD_GRABBEEX_USB2800] = {
858 .name = "eMPIA Technology, Inc. GrabBeeX+ Video Encoder",
860 .decoder = EM28XX_SAA711X,
861 .tuner_type = TUNER_ABSENT, /* capture only board */
863 .type = EM28XX_VMUX_COMPOSITE1,
864 .vmux = SAA7115_COMPOSITE0,
865 .amux = EM28XX_AMUX_LINE_IN,
867 .type = EM28XX_VMUX_SVIDEO,
868 .vmux = SAA7115_SVIDEO3,
869 .amux = EM28XX_AMUX_LINE_IN,
872 [EM2800_BOARD_LEADTEK_WINFAST_USBII] = {
873 .name = "Leadtek Winfast USB II",
875 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
876 .tda9887_conf = TDA9887_PRESENT,
877 .decoder = EM28XX_SAA711X,
879 .type = EM28XX_VMUX_TELEVISION,
880 .vmux = SAA7115_COMPOSITE2,
881 .amux = EM28XX_AMUX_VIDEO,
883 .type = EM28XX_VMUX_COMPOSITE1,
884 .vmux = SAA7115_COMPOSITE0,
885 .amux = EM28XX_AMUX_LINE_IN,
887 .type = EM28XX_VMUX_SVIDEO,
888 .vmux = SAA7115_SVIDEO3,
889 .amux = EM28XX_AMUX_LINE_IN,
892 [EM2800_BOARD_KWORLD_USB2800] = {
893 .name = "Kworld USB2800",
895 .tuner_type = TUNER_PHILIPS_FCV1236D,
896 .tda9887_conf = TDA9887_PRESENT,
897 .decoder = EM28XX_SAA711X,
899 .type = EM28XX_VMUX_TELEVISION,
900 .vmux = SAA7115_COMPOSITE2,
901 .amux = EM28XX_AMUX_VIDEO,
903 .type = EM28XX_VMUX_COMPOSITE1,
904 .vmux = SAA7115_COMPOSITE0,
905 .amux = EM28XX_AMUX_LINE_IN,
907 .type = EM28XX_VMUX_SVIDEO,
908 .vmux = SAA7115_SVIDEO3,
909 .amux = EM28XX_AMUX_LINE_IN,
912 [EM2820_BOARD_PINNACLE_DVC_90] = {
913 .name = "Pinnacle Dazzle DVC 90/DVC 100",
914 .tuner_type = TUNER_ABSENT, /* capture only board */
915 .decoder = EM28XX_SAA711X,
917 .type = EM28XX_VMUX_COMPOSITE1,
918 .vmux = SAA7115_COMPOSITE0,
919 .amux = EM28XX_AMUX_LINE_IN,
921 .type = EM28XX_VMUX_SVIDEO,
922 .vmux = SAA7115_SVIDEO3,
923 .amux = EM28XX_AMUX_LINE_IN,
926 [EM2800_BOARD_VGEAR_POCKETTV] = {
927 .name = "V-Gear PocketTV",
929 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
930 .tda9887_conf = TDA9887_PRESENT,
931 .decoder = EM28XX_SAA711X,
933 .type = EM28XX_VMUX_TELEVISION,
934 .vmux = SAA7115_COMPOSITE2,
935 .amux = EM28XX_AMUX_VIDEO,
937 .type = EM28XX_VMUX_COMPOSITE1,
938 .vmux = SAA7115_COMPOSITE0,
939 .amux = EM28XX_AMUX_LINE_IN,
941 .type = EM28XX_VMUX_SVIDEO,
942 .vmux = SAA7115_SVIDEO3,
943 .amux = EM28XX_AMUX_LINE_IN,
946 [EM2820_BOARD_PROLINK_PLAYTV_USB2] = {
947 .name = "Pixelview Prolink PlayTV USB 2.0",
948 .tda9887_conf = TDA9887_PRESENT,
949 .tuner_type = TUNER_YMEC_TVF_5533MF,
950 .decoder = EM28XX_SAA711X,
952 .type = EM28XX_VMUX_TELEVISION,
953 .vmux = SAA7115_COMPOSITE2,
954 .amux = EM28XX_AMUX_VIDEO,
955 .aout = EM28XX_AOUT_MONO | /* I2S */
956 EM28XX_AOUT_MASTER, /* Line out pin */
958 .type = EM28XX_VMUX_COMPOSITE1,
959 .vmux = SAA7115_COMPOSITE0,
960 .amux = EM28XX_AMUX_LINE_IN,
962 .type = EM28XX_VMUX_SVIDEO,
963 .vmux = SAA7115_SVIDEO3,
964 .amux = EM28XX_AMUX_LINE_IN,
967 [EM2860_BOARD_POINTNIX_INTRAORAL_CAMERA] = {
968 .name = "PointNix Intra-Oral Camera",
969 .has_snapshot_button = 1,
970 .tda9887_conf = TDA9887_PRESENT,
971 .tuner_type = TUNER_ABSENT,
972 .decoder = EM28XX_SAA711X,
974 .type = EM28XX_VMUX_SVIDEO,
975 .vmux = SAA7115_SVIDEO3,
976 .amux = EM28XX_AMUX_VIDEO,
979 [EM2880_BOARD_MSI_DIGIVOX_AD] = {
980 .name = "MSI DigiVox A/D",
981 .valid = EM28XX_BOARD_NOT_VALIDATED,
982 .tuner_type = TUNER_XC2028,
983 .tuner_gpio = default_tuner_gpio,
984 .decoder = EM28XX_TVP5150,
986 .type = EM28XX_VMUX_TELEVISION,
987 .vmux = TVP5150_COMPOSITE0,
988 .amux = EM28XX_AMUX_VIDEO,
989 .gpio = em2880_msi_digivox_ad_analog,
991 .type = EM28XX_VMUX_COMPOSITE1,
992 .vmux = TVP5150_COMPOSITE1,
993 .amux = EM28XX_AMUX_LINE_IN,
994 .gpio = em2880_msi_digivox_ad_analog,
996 .type = EM28XX_VMUX_SVIDEO,
997 .vmux = TVP5150_SVIDEO,
998 .amux = EM28XX_AMUX_LINE_IN,
999 .gpio = em2880_msi_digivox_ad_analog,
1002 [EM2880_BOARD_MSI_DIGIVOX_AD_II] = {
1003 .name = "MSI DigiVox A/D II",
1004 .valid = EM28XX_BOARD_NOT_VALIDATED,
1005 .tuner_type = TUNER_XC2028,
1006 .tuner_gpio = default_tuner_gpio,
1007 .decoder = EM28XX_TVP5150,
1009 .type = EM28XX_VMUX_TELEVISION,
1010 .vmux = TVP5150_COMPOSITE0,
1011 .amux = EM28XX_AMUX_VIDEO,
1012 .gpio = em2880_msi_digivox_ad_analog,
1014 .type = EM28XX_VMUX_COMPOSITE1,
1015 .vmux = TVP5150_COMPOSITE1,
1016 .amux = EM28XX_AMUX_LINE_IN,
1017 .gpio = em2880_msi_digivox_ad_analog,
1019 .type = EM28XX_VMUX_SVIDEO,
1020 .vmux = TVP5150_SVIDEO,
1021 .amux = EM28XX_AMUX_LINE_IN,
1022 .gpio = em2880_msi_digivox_ad_analog,
1025 [EM2880_BOARD_KWORLD_DVB_305U] = {
1026 .name = "KWorld DVB-T 305U",
1027 .valid = EM28XX_BOARD_NOT_VALIDATED,
1028 .tuner_type = TUNER_XC2028,
1029 .tuner_gpio = default_tuner_gpio,
1030 .decoder = EM28XX_TVP5150,
1032 .type = EM28XX_VMUX_TELEVISION,
1033 .vmux = TVP5150_COMPOSITE0,
1034 .amux = EM28XX_AMUX_VIDEO,
1036 .type = EM28XX_VMUX_COMPOSITE1,
1037 .vmux = TVP5150_COMPOSITE1,
1038 .amux = EM28XX_AMUX_LINE_IN,
1040 .type = EM28XX_VMUX_SVIDEO,
1041 .vmux = TVP5150_SVIDEO,
1042 .amux = EM28XX_AMUX_LINE_IN,
1045 [EM2880_BOARD_KWORLD_DVB_310U] = {
1046 .name = "KWorld DVB-T 310U",
1047 .tuner_type = TUNER_XC2028,
1048 .tuner_gpio = default_tuner_gpio,
1050 .dvb_gpio = default_digital,
1052 .decoder = EM28XX_TVP5150,
1054 .type = EM28XX_VMUX_TELEVISION,
1055 .vmux = TVP5150_COMPOSITE0,
1056 .amux = EM28XX_AMUX_VIDEO,
1057 .gpio = default_analog,
1059 .type = EM28XX_VMUX_COMPOSITE1,
1060 .vmux = TVP5150_COMPOSITE1,
1061 .amux = EM28XX_AMUX_LINE_IN,
1062 .gpio = default_analog,
1063 }, { /* S-video has not been tested yet */
1064 .type = EM28XX_VMUX_SVIDEO,
1065 .vmux = TVP5150_SVIDEO,
1066 .amux = EM28XX_AMUX_LINE_IN,
1067 .gpio = default_analog,
1070 [EM2881_BOARD_DNT_DA2_HYBRID] = {
1071 .name = "DNT DA2 Hybrid",
1072 .valid = EM28XX_BOARD_NOT_VALIDATED,
1073 .tuner_type = TUNER_XC2028,
1074 .tuner_gpio = default_tuner_gpio,
1075 .decoder = EM28XX_TVP5150,
1077 .type = EM28XX_VMUX_TELEVISION,
1078 .vmux = TVP5150_COMPOSITE0,
1079 .amux = EM28XX_AMUX_VIDEO,
1080 .gpio = default_analog,
1082 .type = EM28XX_VMUX_COMPOSITE1,
1083 .vmux = TVP5150_COMPOSITE1,
1084 .amux = EM28XX_AMUX_LINE_IN,
1085 .gpio = default_analog,
1087 .type = EM28XX_VMUX_SVIDEO,
1088 .vmux = TVP5150_SVIDEO,
1089 .amux = EM28XX_AMUX_LINE_IN,
1090 .gpio = default_analog,
1093 [EM2881_BOARD_PINNACLE_HYBRID_PRO] = {
1094 .name = "Pinnacle Hybrid Pro",
1095 .valid = EM28XX_BOARD_NOT_VALIDATED,
1096 .tuner_type = TUNER_XC2028,
1097 .tuner_gpio = default_tuner_gpio,
1098 .decoder = EM28XX_TVP5150,
1100 .type = EM28XX_VMUX_TELEVISION,
1101 .vmux = TVP5150_COMPOSITE0,
1102 .amux = EM28XX_AMUX_VIDEO,
1103 .gpio = default_analog,
1105 .type = EM28XX_VMUX_COMPOSITE1,
1106 .vmux = TVP5150_COMPOSITE1,
1107 .amux = EM28XX_AMUX_LINE_IN,
1108 .gpio = default_analog,
1110 .type = EM28XX_VMUX_SVIDEO,
1111 .vmux = TVP5150_SVIDEO,
1112 .amux = EM28XX_AMUX_LINE_IN,
1113 .gpio = default_analog,
1116 [EM2882_BOARD_PINNACLE_HYBRID_PRO] = {
1117 .name = "Pinnacle Hybrid Pro (2)",
1118 .valid = EM28XX_BOARD_NOT_VALIDATED,
1119 .tuner_type = TUNER_XC2028,
1120 .tuner_gpio = default_tuner_gpio,
1122 .decoder = EM28XX_TVP5150,
1124 .type = EM28XX_VMUX_TELEVISION,
1125 .vmux = TVP5150_COMPOSITE0,
1126 .amux = EM28XX_AMUX_VIDEO,
1127 .gpio = hauppauge_wintv_hvr_900_analog,
1129 .type = EM28XX_VMUX_COMPOSITE1,
1130 .vmux = TVP5150_COMPOSITE1,
1131 .amux = EM28XX_AMUX_LINE_IN,
1132 .gpio = hauppauge_wintv_hvr_900_analog,
1134 .type = EM28XX_VMUX_SVIDEO,
1135 .vmux = TVP5150_SVIDEO,
1136 .amux = EM28XX_AMUX_LINE_IN,
1137 .gpio = hauppauge_wintv_hvr_900_analog,
1140 [EM2882_BOARD_KWORLD_VS_DVBT] = {
1141 .name = "Kworld VS-DVB-T 323UR",
1142 .valid = EM28XX_BOARD_NOT_VALIDATED,
1143 .tuner_type = TUNER_XC2028,
1144 .tuner_gpio = default_tuner_gpio,
1145 .decoder = EM28XX_TVP5150,
1147 .type = EM28XX_VMUX_TELEVISION,
1148 .vmux = TVP5150_COMPOSITE0,
1149 .amux = EM28XX_AMUX_VIDEO,
1151 .type = EM28XX_VMUX_COMPOSITE1,
1152 .vmux = TVP5150_COMPOSITE1,
1153 .amux = EM28XX_AMUX_LINE_IN,
1155 .type = EM28XX_VMUX_SVIDEO,
1156 .vmux = TVP5150_SVIDEO,
1157 .amux = EM28XX_AMUX_LINE_IN,
1160 [EM2882_BOARD_TERRATEC_HYBRID_XS] = {
1161 .name = "Terratec Hybrid XS (em2882)",
1162 .valid = EM28XX_BOARD_NOT_VALIDATED,
1163 .tuner_type = TUNER_XC2028,
1164 .tuner_gpio = default_tuner_gpio,
1165 .decoder = EM28XX_TVP5150,
1167 .type = EM28XX_VMUX_TELEVISION,
1168 .vmux = TVP5150_COMPOSITE0,
1169 .amux = EM28XX_AMUX_VIDEO,
1170 .gpio = hauppauge_wintv_hvr_900_analog,
1172 .type = EM28XX_VMUX_COMPOSITE1,
1173 .vmux = TVP5150_COMPOSITE1,
1174 .amux = EM28XX_AMUX_LINE_IN,
1175 .gpio = hauppauge_wintv_hvr_900_analog,
1177 .type = EM28XX_VMUX_SVIDEO,
1178 .vmux = TVP5150_SVIDEO,
1179 .amux = EM28XX_AMUX_LINE_IN,
1180 .gpio = hauppauge_wintv_hvr_900_analog,
1183 [EM2883_BOARD_KWORLD_HYBRID_A316] = {
1184 .name = "Kworld PlusTV HD Hybrid 330",
1185 .tuner_type = TUNER_XC2028,
1186 .tuner_gpio = default_tuner_gpio,
1187 .decoder = EM28XX_TVP5150,
1190 .dvb_gpio = default_digital,
1192 .type = EM28XX_VMUX_TELEVISION,
1193 .vmux = TVP5150_COMPOSITE0,
1194 .amux = EM28XX_AMUX_VIDEO,
1195 .gpio = default_analog,
1197 .type = EM28XX_VMUX_COMPOSITE1,
1198 .vmux = TVP5150_COMPOSITE1,
1199 .amux = EM28XX_AMUX_LINE_IN,
1200 .gpio = hauppauge_wintv_hvr_900_analog,
1202 .type = EM28XX_VMUX_SVIDEO,
1203 .vmux = TVP5150_SVIDEO,
1204 .amux = EM28XX_AMUX_LINE_IN,
1205 .gpio = hauppauge_wintv_hvr_900_analog,
1208 [EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU] = {
1209 .name = "Compro VideoMate ForYou/Stereo",
1210 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
1211 .tda9887_conf = TDA9887_PRESENT,
1212 .decoder = EM28XX_TVP5150,
1214 .type = EM28XX_VMUX_TELEVISION,
1215 .vmux = TVP5150_COMPOSITE0,
1216 .amux = EM28XX_AMUX_LINE_IN,
1218 .type = EM28XX_VMUX_SVIDEO,
1219 .vmux = TVP5150_SVIDEO,
1220 .amux = EM28XX_AMUX_LINE_IN,
1224 /* em2874 tuners are DVB only */
1226 [EM2874_BOARD_PINNACLE_PCTV_80E] = {
1227 .name = "Pinnacle PCTV HD Mini",
1228 .tuner_type = TUNER_ABSENT,
1230 .dvb_gpio = em2874_pinnacle_80e_digital,
1231 .ir_codes = ir_codes_pinnacle_pctv_hd,
1232 .decoder = EM28XX_NODECODER,
1233 .i2c_speed = EM28XX_I2C_CLK_WAIT_ENABLE |
1234 EM2874_I2C_SECONDARY_BUS_SELECT |
1235 EM28XX_I2C_FREQ_400_KHZ,
1238 .type = EM28XX_VMUX_TELEVISION,
1239 .vmux = TVP5150_COMPOSITE0,
1240 .amux = EM28XX_AMUX_LINE_IN,
1245 const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards);
1247 /* table of devices that work with this driver */
1248 struct usb_device_id em28xx_id_table [] = {
1249 { USB_DEVICE(0xeb1a, 0x2750),
1250 .driver_info = EM2750_BOARD_UNKNOWN },
1251 { USB_DEVICE(0xeb1a, 0x2751),
1252 .driver_info = EM2750_BOARD_UNKNOWN },
1253 { USB_DEVICE(0xeb1a, 0x2800),
1254 .driver_info = EM2800_BOARD_UNKNOWN },
1255 { USB_DEVICE(0xeb1a, 0x2820),
1256 .driver_info = EM2820_BOARD_UNKNOWN },
1257 { USB_DEVICE(0xeb1a, 0x2821),
1258 .driver_info = EM2820_BOARD_UNKNOWN },
1259 { USB_DEVICE(0xeb1a, 0x2860),
1260 .driver_info = EM2820_BOARD_UNKNOWN },
1261 { USB_DEVICE(0xeb1a, 0x2861),
1262 .driver_info = EM2820_BOARD_UNKNOWN },
1263 { USB_DEVICE(0xeb1a, 0x2870),
1264 .driver_info = EM2820_BOARD_UNKNOWN },
1265 { USB_DEVICE(0xeb1a, 0x2881),
1266 .driver_info = EM2820_BOARD_UNKNOWN },
1267 { USB_DEVICE(0xeb1a, 0x2883),
1268 .driver_info = EM2820_BOARD_UNKNOWN },
1269 { USB_DEVICE(0xeb1a, 0xe300),
1270 .driver_info = EM2861_BOARD_KWORLD_PVRTV_300U },
1271 { USB_DEVICE(0xeb1a, 0xe305),
1272 .driver_info = EM2880_BOARD_KWORLD_DVB_305U },
1273 { USB_DEVICE(0xeb1a, 0xe310),
1274 .driver_info = EM2880_BOARD_MSI_DIGIVOX_AD },
1275 { USB_DEVICE(0xeb1a, 0xa316),
1276 .driver_info = EM2883_BOARD_KWORLD_HYBRID_A316 },
1277 { USB_DEVICE(0xeb1a, 0xe320),
1278 .driver_info = EM2880_BOARD_MSI_DIGIVOX_AD_II },
1279 { USB_DEVICE(0xeb1a, 0xe323),
1280 .driver_info = EM2882_BOARD_KWORLD_VS_DVBT },
1281 { USB_DEVICE(0xeb1a, 0xe350),
1282 .driver_info = EM2870_BOARD_KWORLD_350U },
1283 { USB_DEVICE(0xeb1a, 0xe355),
1284 .driver_info = EM2870_BOARD_KWORLD_355U },
1285 { USB_DEVICE(0xeb1a, 0x2801),
1286 .driver_info = EM2800_BOARD_GRABBEEX_USB2800 },
1287 { USB_DEVICE(0xeb1a, 0xe357),
1288 .driver_info = EM2870_BOARD_KWORLD_355U },
1289 { USB_DEVICE(0x0ccd, 0x0036),
1290 .driver_info = EM2820_BOARD_TERRATEC_CINERGY_250 },
1291 { USB_DEVICE(0x0ccd, 0x004c),
1292 .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS_FR },
1293 { USB_DEVICE(0x0ccd, 0x004f),
1294 .driver_info = EM2860_BOARD_TERRATEC_HYBRID_XS },
1295 { USB_DEVICE(0x0ccd, 0x005e),
1296 .driver_info = EM2882_BOARD_TERRATEC_HYBRID_XS },
1297 { USB_DEVICE(0x0ccd, 0x0042),
1298 .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS },
1299 { USB_DEVICE(0x0ccd, 0x0043),
1300 .driver_info = EM2870_BOARD_TERRATEC_XS },
1301 { USB_DEVICE(0x0ccd, 0x0047),
1302 .driver_info = EM2880_BOARD_TERRATEC_PRODIGY_XS },
1303 { USB_DEVICE(0x185b, 0x2870),
1304 .driver_info = EM2870_BOARD_COMPRO_VIDEOMATE },
1305 { USB_DEVICE(0x185b, 0x2041),
1306 .driver_info = EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU },
1307 { USB_DEVICE(0x2040, 0x4200),
1308 .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
1309 { USB_DEVICE(0x2040, 0x4201),
1310 .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
1311 { USB_DEVICE(0x2040, 0x6500),
1312 .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 },
1313 { USB_DEVICE(0x2040, 0x6502),
1314 .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2 },
1315 { USB_DEVICE(0x2040, 0x6513), /* HCW HVR-980 */
1316 .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1317 { USB_DEVICE(0x2040, 0x6517), /* HP HVR-950 */
1318 .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1319 { USB_DEVICE(0x2040, 0x651b), /* RP HVR-950 */
1320 .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
1321 { USB_DEVICE(0x2040, 0x651f),
1322 .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850 },
1323 { USB_DEVICE(0x0438, 0xb002),
1324 .driver_info = EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600 },
1325 { USB_DEVICE(0x2001, 0xf112),
1326 .driver_info = EM2820_BOARD_DLINK_USB_TV },
1327 { USB_DEVICE(0x2304, 0x0207),
1328 .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
1329 { USB_DEVICE(0x2304, 0x0208),
1330 .driver_info = EM2820_BOARD_PINNACLE_USB_2 },
1331 { USB_DEVICE(0x2304, 0x021a),
1332 .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
1333 { USB_DEVICE(0x2304, 0x0226),
1334 .driver_info = EM2882_BOARD_PINNACLE_HYBRID_PRO },
1335 { USB_DEVICE(0x2304, 0x0227),
1336 .driver_info = EM2880_BOARD_PINNACLE_PCTV_HD_PRO },
1337 { USB_DEVICE(0x2304, 0x023f),
1338 .driver_info = EM2874_BOARD_PINNACLE_PCTV_80E },
1339 { USB_DEVICE(0x0413, 0x6023),
1340 .driver_info = EM2800_BOARD_LEADTEK_WINFAST_USBII },
1341 { USB_DEVICE(0x093b, 0xa005),
1342 .driver_info = EM2861_BOARD_PLEXTOR_PX_TV100U },
1345 MODULE_DEVICE_TABLE(usb, em28xx_id_table);
1348 * EEPROM hash table for devices with generic USB IDs
1350 static struct em28xx_hash_table em28xx_eeprom_hash [] = {
1351 /* P/N: SA 60002070465 Tuner: TVF7533-MF */
1352 {0x6ce05a8f, EM2820_BOARD_PROLINK_PLAYTV_USB2, TUNER_YMEC_TVF_5533MF},
1353 {0x966a0441, EM2880_BOARD_KWORLD_DVB_310U, TUNER_XC2028},
1356 /* I2C devicelist hash table for devices with generic USB IDs */
1357 static struct em28xx_hash_table em28xx_i2c_hash[] = {
1358 {0xb06a32c3, EM2800_BOARD_TERRATEC_CINERGY_200, TUNER_LG_PAL_NEW_TAPC},
1359 {0xf51200e3, EM2800_BOARD_VGEAR_POCKETTV, TUNER_LG_PAL_NEW_TAPC},
1360 {0x1ba50080, EM2860_BOARD_POINTNIX_INTRAORAL_CAMERA, TUNER_ABSENT},
1363 int em28xx_tuner_callback(void *ptr, int component, int command, int arg)
1366 struct em28xx *dev = ptr;
1368 if (dev->tuner_type != TUNER_XC2028)
1371 if (command != XC2028_TUNER_RESET)
1374 rc = em28xx_gpio_set(dev, dev->board.tuner_gpio);
1378 EXPORT_SYMBOL_GPL(em28xx_tuner_callback);
1380 static void inline em28xx_set_model(struct em28xx *dev)
1382 memcpy(&dev->board, &em28xx_boards[dev->model], sizeof(dev->board));
1385 /* Since em28xx_pre_card_setup() requires a proper dev->model,
1386 * this won't work for boards with generic PCI IDs
1388 void em28xx_pre_card_setup(struct em28xx *dev)
1392 em28xx_set_model(dev);
1394 em28xx_info("Identified as %s (card=%d)\n",
1395 dev->board.name, dev->model);
1397 /* Set the default GPO/GPIO for legacy devices */
1398 dev->reg_gpo_num = EM2880_R04_GPO;
1399 dev->reg_gpio_num = EM28XX_R08_GPIO;
1401 dev->wait_after_write = 5;
1403 /* Based on the Chip ID, set the device configuration */
1404 rc = em28xx_read_reg(dev, EM28XX_R0A_CHIPID);
1408 switch (dev->chip_id) {
1409 case CHIP_ID_EM2750:
1410 em28xx_info("chip ID is em2750\n");
1412 case CHIP_ID_EM2820:
1413 em28xx_info("chip ID is em2820\n");
1415 case CHIP_ID_EM2840:
1416 em28xx_info("chip ID is em2840\n");
1418 case CHIP_ID_EM2860:
1419 em28xx_info("chip ID is em2860\n");
1421 case CHIP_ID_EM2870:
1422 em28xx_info("chip ID is em2870\n");
1423 dev->wait_after_write = 0;
1425 case CHIP_ID_EM2874:
1426 em28xx_info("chip ID is em2874\n");
1427 dev->reg_gpio_num = EM2874_R80_GPIO;
1428 dev->wait_after_write = 0;
1430 case CHIP_ID_EM2883:
1431 em28xx_info("chip ID is em2882/em2883\n");
1432 dev->wait_after_write = 0;
1435 em28xx_info("em28xx chip ID = %d\n", dev->chip_id);
1439 /* Prepopulate cached GPO register content */
1440 rc = em28xx_read_reg(dev, dev->reg_gpo_num);
1444 /* Those are the default values for the majority of boards
1445 Use those values if not specified otherwise at boards entry
1447 if (!dev->board.xclk)
1448 dev->board.xclk = EM28XX_XCLK_IR_RC5_MODE |
1449 EM28XX_XCLK_FREQUENCY_12MHZ;
1451 if (!dev->board.i2c_speed)
1452 dev->board.i2c_speed = EM28XX_I2C_CLK_WAIT_ENABLE |
1453 EM28XX_I2C_FREQ_100_KHZ;
1455 em28xx_write_reg(dev, EM28XX_R0F_XCLK, dev->board.xclk & 0x7f);
1456 em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, dev->board.i2c_speed);
1459 /* request some modules */
1460 switch (dev->model) {
1461 case EM2861_BOARD_PLEXTOR_PX_TV100U:
1463 /* Turn on analog audio output */
1464 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1466 case EM2861_BOARD_KWORLD_PVRTV_300U:
1467 case EM2880_BOARD_KWORLD_DVB_305U:
1468 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x6d);
1470 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x7d);
1473 case EM2870_BOARD_COMPRO_VIDEOMATE:
1474 /* TODO: someone can do some cleanup here...
1475 not everything's needed */
1476 em28xx_write_reg(dev, EM2880_R04_GPO, 0x00);
1478 em28xx_write_reg(dev, EM2880_R04_GPO, 0x01);
1480 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1482 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc);
1484 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xdc);
1486 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc);
1489 case EM2870_BOARD_TERRATEC_XS_MT2060:
1490 /* this device needs some gpio writes to get the DVB-T
1492 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1494 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde);
1496 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1499 case EM2870_BOARD_PINNACLE_PCTV_DVB:
1500 /* this device needs some gpio writes to get the
1502 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1504 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde);
1506 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
1509 case EM2820_BOARD_GADMEI_UTV310:
1510 case EM2820_BOARD_MSI_VOX_USB_2:
1511 /* enables audio for that devices */
1512 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
1516 em28xx_gpio_set(dev, dev->board.tuner_gpio);
1517 em28xx_set_mode(dev, EM28XX_ANALOG_MODE);
1520 em28xx_set_mode(dev, EM28XX_SUSPEND);
1523 static void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl)
1525 memset(ctl, 0, sizeof(*ctl));
1527 ctl->fname = XC2028_DEFAULT_FIRMWARE;
1529 ctl->mts = em28xx_boards[dev->model].mts_firmware;
1531 switch (dev->model) {
1532 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
1533 ctl->demod = XC3028_FE_ZARLINK456;
1535 case EM2880_BOARD_TERRATEC_HYBRID_XS:
1536 ctl->demod = XC3028_FE_ZARLINK456;
1538 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
1539 /* djh - Not sure which demod we need here */
1540 ctl->demod = XC3028_FE_DEFAULT;
1542 case EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600:
1543 ctl->demod = XC3028_FE_DEFAULT;
1544 ctl->fname = XC3028L_DEFAULT_FIRMWARE;
1546 case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850:
1547 case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
1548 case EM2880_BOARD_PINNACLE_PCTV_HD_PRO:
1549 /* FIXME: Better to specify the needed IF */
1550 ctl->demod = XC3028_FE_DEFAULT;
1553 ctl->demod = XC3028_FE_OREN538;
1557 static void em28xx_config_tuner(struct em28xx *dev)
1559 struct v4l2_priv_tun_config xc2028_cfg;
1560 struct tuner_setup tun_setup;
1561 struct v4l2_frequency f;
1563 if (dev->tuner_type == TUNER_ABSENT)
1566 tun_setup.mode_mask = T_ANALOG_TV | T_RADIO;
1567 tun_setup.type = dev->tuner_type;
1568 tun_setup.addr = dev->tuner_addr;
1569 tun_setup.tuner_callback = em28xx_tuner_callback;
1571 em28xx_i2c_call_clients(dev, TUNER_SET_TYPE_ADDR, &tun_setup);
1573 if (dev->tuner_type == TUNER_XC2028) {
1574 struct xc2028_ctrl ctl;
1576 em28xx_setup_xc3028(dev, &ctl);
1578 xc2028_cfg.tuner = TUNER_XC2028;
1579 xc2028_cfg.priv = &ctl;
1581 em28xx_i2c_call_clients(dev, TUNER_SET_CONFIG, &xc2028_cfg);
1584 /* configure tuner */
1586 f.type = V4L2_TUNER_ANALOG_TV;
1587 f.frequency = 9076; /* just a magic number */
1588 dev->ctl_freq = f.frequency;
1589 em28xx_i2c_call_clients(dev, VIDIOC_S_FREQUENCY, &f);
1592 static int em28xx_hint_board(struct em28xx *dev)
1596 /* HINT method: EEPROM
1598 * This method works only for boards with eeprom.
1599 * Uses a hash of all eeprom bytes. The hash should be
1600 * unique for a vendor/tuner pair.
1601 * There are a high chance that tuners for different
1602 * video standards produce different hashes.
1604 for (i = 0; i < ARRAY_SIZE(em28xx_eeprom_hash); i++) {
1605 if (dev->hash == em28xx_eeprom_hash[i].hash) {
1606 dev->model = em28xx_eeprom_hash[i].model;
1607 dev->tuner_type = em28xx_eeprom_hash[i].tuner;
1609 em28xx_errdev("Your board has no unique USB ID.\n");
1610 em28xx_errdev("A hint were successfully done, "
1611 "based on eeprom hash.\n");
1612 em28xx_errdev("This method is not 100%% failproof.\n");
1613 em28xx_errdev("If the board were missdetected, "
1614 "please email this log to:\n");
1615 em28xx_errdev("\tV4L Mailing List "
1616 " <video4linux-list@redhat.com>\n");
1617 em28xx_errdev("Board detected as %s\n",
1618 em28xx_boards[dev->model].name);
1624 /* HINT method: I2C attached devices
1626 * This method works for all boards.
1627 * Uses a hash of i2c scanned devices.
1628 * Devices with the same i2c attached chips will
1629 * be considered equal.
1630 * This method is less precise than the eeprom one.
1633 /* user did not request i2c scanning => do it now */
1635 em28xx_do_i2c_scan(dev);
1637 for (i = 0; i < ARRAY_SIZE(em28xx_i2c_hash); i++) {
1638 if (dev->i2c_hash == em28xx_i2c_hash[i].hash) {
1639 dev->model = em28xx_i2c_hash[i].model;
1640 dev->tuner_type = em28xx_i2c_hash[i].tuner;
1641 em28xx_errdev("Your board has no unique USB ID.\n");
1642 em28xx_errdev("A hint were successfully done, "
1643 "based on i2c devicelist hash.\n");
1644 em28xx_errdev("This method is not 100%% failproof.\n");
1645 em28xx_errdev("If the board were missdetected, "
1646 "please email this log to:\n");
1647 em28xx_errdev("\tV4L Mailing List "
1648 " <video4linux-list@redhat.com>\n");
1649 em28xx_errdev("Board detected as %s\n",
1650 em28xx_boards[dev->model].name);
1656 em28xx_errdev("Your board has no unique USB ID and thus need a "
1657 "hint to be detected.\n");
1658 em28xx_errdev("You may try to use card=<n> insmod option to "
1659 "workaround that.\n");
1660 em28xx_errdev("Please send an email with this log to:\n");
1661 em28xx_errdev("\tV4L Mailing List <video4linux-list@redhat.com>\n");
1662 em28xx_errdev("Board eeprom hash is 0x%08lx\n", dev->hash);
1663 em28xx_errdev("Board i2c devicelist hash is 0x%08lx\n", dev->i2c_hash);
1665 em28xx_errdev("Here is a list of valid choices for the card=<n>"
1666 " insmod option:\n");
1667 for (i = 0; i < em28xx_bcount; i++) {
1668 em28xx_errdev(" card=%d -> %s\n",
1669 i, em28xx_boards[i].name);
1674 /* ----------------------------------------------------------------------- */
1675 void em28xx_set_ir(struct em28xx *dev, struct IR_i2c *ir)
1682 /* detect & configure */
1683 switch (dev->model) {
1684 case (EM2800_BOARD_UNKNOWN):
1686 case (EM2820_BOARD_UNKNOWN):
1688 case (EM2800_BOARD_TERRATEC_CINERGY_200):
1689 case (EM2820_BOARD_TERRATEC_CINERGY_250):
1690 ir->ir_codes = ir_codes_em_terratec;
1691 ir->get_key = em28xx_get_key_terratec;
1692 snprintf(ir->c.name, sizeof(ir->c.name),
1693 "i2c IR (EM28XX Terratec)");
1695 case (EM2820_BOARD_PINNACLE_USB_2):
1696 ir->ir_codes = ir_codes_pinnacle_grey;
1697 ir->get_key = em28xx_get_key_pinnacle_usb_grey;
1698 snprintf(ir->c.name, sizeof(ir->c.name),
1699 "i2c IR (EM28XX Pinnacle PCTV)");
1701 case (EM2820_BOARD_HAUPPAUGE_WINTV_USB_2):
1702 ir->ir_codes = ir_codes_hauppauge_new;
1703 ir->get_key = em28xx_get_key_em_haup;
1704 snprintf(ir->c.name, sizeof(ir->c.name),
1705 "i2c IR (EM2840 Hauppauge)");
1707 case (EM2820_BOARD_MSI_VOX_USB_2):
1709 case (EM2800_BOARD_LEADTEK_WINFAST_USBII):
1711 case (EM2800_BOARD_KWORLD_USB2800):
1713 case (EM2800_BOARD_GRABBEEX_USB2800):
1718 void em28xx_card_setup(struct em28xx *dev)
1720 em28xx_set_model(dev);
1722 dev->tuner_type = em28xx_boards[dev->model].tuner_type;
1723 if (em28xx_boards[dev->model].tuner_addr)
1724 dev->tuner_addr = em28xx_boards[dev->model].tuner_addr;
1726 /* request some modules */
1727 switch (dev->model) {
1728 case EM2820_BOARD_HAUPPAUGE_WINTV_USB_2:
1729 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
1730 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
1731 case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850:
1732 case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
1735 #ifdef CONFIG_MODULES
1736 request_module("tveeprom");
1738 /* Call first TVeeprom */
1740 dev->i2c_client.addr = 0xa0 >> 1;
1741 tveeprom_hauppauge_analog(&dev->i2c_client, &tv, dev->eedata);
1743 dev->tuner_type = tv.tuner_type;
1745 if (tv.audio_processor == V4L2_IDENT_MSPX4XX) {
1746 dev->i2s_speed = 2048000;
1747 dev->board.has_msp34xx = 1;
1749 #ifdef CONFIG_MODULES
1751 request_module("ir-kbd-i2c");
1755 case EM2820_BOARD_KWORLD_PVRTV2800RF:
1756 /* GPIO enables sound on KWORLD PVR TV 2800RF */
1757 em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf9);
1759 case EM2820_BOARD_UNKNOWN:
1760 case EM2800_BOARD_UNKNOWN:
1762 * The K-WORLD DVB-T 310U is detected as an MSI Digivox AD.
1764 * This occurs because they share identical USB vendor and
1767 * What we do here is look up the EEPROM hash of the K-WORLD
1768 * and if it is found then we decide that we do not have
1769 * a DIGIVOX and reset the device to the K-WORLD instead.
1771 * This solution is only valid if they do not share eeprom
1772 * hash identities which has not been determined as yet.
1774 case EM2880_BOARD_MSI_DIGIVOX_AD:
1775 if (!em28xx_hint_board(dev))
1776 em28xx_set_model(dev);
1780 if (dev->board.has_snapshot_button)
1781 em28xx_register_snapshot_button(dev);
1783 if (dev->board.valid == EM28XX_BOARD_NOT_VALIDATED) {
1784 em28xx_errdev("\n\n");
1785 em28xx_errdev("The support for this board weren't "
1787 em28xx_errdev("Please send a report of having this working\n");
1788 em28xx_errdev("not to V4L mailing list (and/or to other "
1792 /* Allow override tuner type by a module parameter */
1794 dev->tuner_type = tuner;
1796 #ifdef CONFIG_MODULES
1797 /* request some modules */
1798 if (dev->board.has_msp34xx)
1799 request_module("msp3400");
1800 if (dev->board.decoder == EM28XX_SAA711X)
1801 request_module("saa7115");
1802 if (dev->board.decoder == EM28XX_TVP5150)
1803 request_module("tvp5150");
1804 if (dev->board.tuner_type != TUNER_ABSENT)
1805 request_module("tuner");
1808 em28xx_config_tuner(dev);
1810 em28xx_ir_init(dev);
1814 #if defined(CONFIG_MODULES) && defined(MODULE)
1815 static void request_module_async(struct work_struct *work)
1817 struct em28xx *dev = container_of(work,
1818 struct em28xx, request_module_wk);
1820 if (dev->has_audio_class)
1821 request_module("snd-usb-audio");
1822 else if (dev->has_alsa_audio)
1823 request_module("em28xx-alsa");
1825 if (dev->board.has_dvb)
1826 request_module("em28xx-dvb");
1829 static void request_modules(struct em28xx *dev)
1831 INIT_WORK(&dev->request_module_wk, request_module_async);
1832 schedule_work(&dev->request_module_wk);
1835 #define request_modules(dev)
1836 #endif /* CONFIG_MODULES */
1839 * em28xx_realease_resources()
1840 * unregisters the v4l2,i2c and usb devices
1841 * called when the device gets disconected or at module unload
1843 void em28xx_release_resources(struct em28xx *dev)
1845 if (dev->sbutton_input_dev)
1846 em28xx_deregister_snapshot_button(dev);
1849 em28xx_ir_fini(dev);
1851 /*FIXME: I2C IR should be disconnected */
1853 em28xx_release_analog_resources(dev);
1855 em28xx_remove_from_devlist(dev);
1857 em28xx_i2c_unregister(dev);
1858 usb_put_dev(dev->udev);
1860 /* Mark device as unused */
1861 em28xx_devused &= ~(1 << dev->devno);
1866 * allocates and inits the device structs, registers i2c bus and v4l device
1868 int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
1871 struct em28xx *dev = *devhandle;
1872 int retval = -ENOMEM;
1876 mutex_init(&dev->ctrl_urb_lock);
1877 spin_lock_init(&dev->slock);
1878 init_waitqueue_head(&dev->open);
1879 init_waitqueue_head(&dev->wait_frame);
1880 init_waitqueue_head(&dev->wait_stream);
1882 dev->em28xx_write_regs = em28xx_write_regs;
1883 dev->em28xx_read_reg = em28xx_read_reg;
1884 dev->em28xx_read_reg_req_len = em28xx_read_reg_req_len;
1885 dev->em28xx_write_regs_req = em28xx_write_regs_req;
1886 dev->em28xx_read_reg_req = em28xx_read_reg_req;
1887 dev->board.is_em2800 = em28xx_boards[dev->model].is_em2800;
1889 em28xx_pre_card_setup(dev);
1891 if (!dev->board.is_em2800) {
1892 /* Sets I2C speed to 100 KHz */
1893 retval = em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, 0x40);
1895 em28xx_errdev("%s: em28xx_write_regs_req failed!"
1902 /* register i2c bus */
1903 errCode = em28xx_i2c_register(dev);
1905 em28xx_errdev("%s: em28xx_i2c_register - errCode [%d]!\n",
1910 /* Do board specific init and eeprom reading */
1911 em28xx_card_setup(dev);
1913 /* Configure audio */
1914 errCode = em28xx_audio_setup(dev);
1916 em28xx_errdev("%s: Error while setting audio - errCode [%d]!\n",
1920 /* wake i2c devices */
1921 em28xx_wake_i2c(dev);
1923 /* init video dma queues */
1924 INIT_LIST_HEAD(&dev->vidq.active);
1925 INIT_LIST_HEAD(&dev->vidq.queued);
1928 if (dev->board.has_msp34xx) {
1929 /* Send a reset to other chips via gpio */
1930 errCode = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7);
1932 em28xx_errdev("%s: em28xx_write_regs_req - "
1933 "msp34xx(1) failed! errCode [%d]\n",
1939 errCode = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
1941 em28xx_errdev("%s: em28xx_write_regs_req - "
1942 "msp34xx(2) failed! errCode [%d]\n",
1949 em28xx_add_into_devlist(dev);
1951 errCode = em28xx_analog_config(dev);
1953 em28xx_errdev("error configuring device\n");
1957 retval = em28xx_register_analog_devices(dev);
1959 em28xx_release_resources(dev);
1960 goto fail_reg_devices;
1963 em28xx_init_extension(dev);
1965 /* Save some power by putting tuner to sleep */
1966 em28xx_i2c_call_clients(dev, TUNER_SET_STANDBY, NULL);
1975 * em28xx_usb_probe()
1976 * checks for supported devices
1978 static int em28xx_usb_probe(struct usb_interface *interface,
1979 const struct usb_device_id *id)
1981 const struct usb_endpoint_descriptor *endpoint;
1982 struct usb_device *udev;
1983 struct usb_interface *uif;
1984 struct em28xx *dev = NULL;
1985 int retval = -ENODEV;
1986 int i, nr, ifnum, isoc_pipe;
1988 char descr[255] = "";
1990 udev = usb_get_dev(interface_to_usbdev(interface));
1991 ifnum = interface->altsetting[0].desc.bInterfaceNumber;
1993 /* Check to see next free device and mark as used */
1994 nr = find_first_zero_bit(&em28xx_devused, EM28XX_MAXBOARDS);
1995 em28xx_devused |= 1<<nr;
1997 /* Don't register audio interfaces */
1998 if (interface->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
1999 em28xx_err(DRIVER_NAME " audio device (%04x:%04x): "
2000 "interface %i, class %i\n",
2001 le16_to_cpu(udev->descriptor.idVendor),
2002 le16_to_cpu(udev->descriptor.idProduct),
2004 interface->altsetting[0].desc.bInterfaceClass);
2006 em28xx_devused &= ~(1<<nr);
2010 endpoint = &interface->cur_altsetting->endpoint[0].desc;
2012 /* check if the device has the iso in endpoint at the correct place */
2013 if ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) ==
2014 USB_ENDPOINT_XFER_ISOC &&
2015 (interface->altsetting[1].endpoint[0].desc.wMaxPacketSize == 940)) {
2016 /* It's a newer em2874/em2875 device */
2019 int check_interface = 1;
2021 endpoint = &interface->cur_altsetting->endpoint[1].desc;
2022 if ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) !=
2023 USB_ENDPOINT_XFER_ISOC)
2024 check_interface = 0;
2026 if ((endpoint->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_OUT)
2027 check_interface = 0;
2029 if (!check_interface) {
2030 em28xx_err(DRIVER_NAME " video device (%04x:%04x): "
2031 "interface %i, class %i found.\n",
2032 le16_to_cpu(udev->descriptor.idVendor),
2033 le16_to_cpu(udev->descriptor.idProduct),
2035 interface->altsetting[0].desc.bInterfaceClass);
2037 em28xx_err(DRIVER_NAME " This is an anciliary "
2038 "interface not used by the driver\n");
2040 em28xx_devused &= ~(1<<nr);
2045 switch (udev->speed) {
2049 case USB_SPEED_UNKNOWN:
2050 case USB_SPEED_FULL:
2053 case USB_SPEED_HIGH:
2060 if (udev->manufacturer)
2061 strlcpy(descr, udev->manufacturer, sizeof(descr));
2063 if (udev->product) {
2065 strlcat(descr, " ", sizeof(descr));
2066 strlcat(descr, udev->product, sizeof(descr));
2069 strlcat(descr, " ", sizeof(descr));
2071 printk(DRIVER_NAME ": New device %s@ %s Mbps "
2072 "(%04x:%04x, interface %d, class %d)\n",
2075 le16_to_cpu(udev->descriptor.idVendor),
2076 le16_to_cpu(udev->descriptor.idProduct),
2078 interface->altsetting->desc.bInterfaceNumber);
2080 if (nr >= EM28XX_MAXBOARDS) {
2081 printk(DRIVER_NAME ": Supports only %i em28xx boards.\n",
2083 em28xx_devused &= ~(1<<nr);
2087 /* allocate memory for our device state and initialize it */
2088 dev = kzalloc(sizeof(*dev), GFP_KERNEL);
2090 em28xx_err(DRIVER_NAME ": out of memory!\n");
2091 em28xx_devused &= ~(1<<nr);
2095 snprintf(dev->name, 29, "em28xx #%d", nr);
2097 dev->model = id->driver_info;
2100 /* Checks if audio is provided by some interface */
2101 for (i = 0; i < udev->config->desc.bNumInterfaces; i++) {
2102 uif = udev->config->interface[i];
2103 if (uif->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
2104 dev->has_audio_class = 1;
2109 /* compute alternate max packet sizes */
2110 uif = udev->actconfig->interface[0];
2112 dev->num_alt = uif->num_altsetting;
2113 dev->alt_max_pkt_size = kmalloc(32 * dev->num_alt, GFP_KERNEL);
2115 if (dev->alt_max_pkt_size == NULL) {
2116 em28xx_errdev("out of memory!\n");
2117 em28xx_devused &= ~(1<<nr);
2122 for (i = 0; i < dev->num_alt ; i++) {
2123 u16 tmp = le16_to_cpu(uif->altsetting[i].endpoint[isoc_pipe].desc.wMaxPacketSize);
2124 dev->alt_max_pkt_size[i] =
2125 (tmp & 0x07ff) * (((tmp & 0x1800) >> 11) + 1);
2128 if ((card[nr] >= 0) && (card[nr] < em28xx_bcount))
2129 dev->model = card[nr];
2131 /* allocate device struct */
2132 mutex_init(&dev->lock);
2133 mutex_lock(&dev->lock);
2134 retval = em28xx_init_dev(&dev, udev, nr);
2136 em28xx_devused &= ~(1<<dev->devno);
2142 /* save our data pointer in this interface device */
2143 usb_set_intfdata(interface, dev);
2145 request_modules(dev);
2147 /* Should be the last thing to do, to avoid newer udev's to
2148 open the device before fully initializing it
2150 mutex_unlock(&dev->lock);
2156 * em28xx_usb_disconnect()
2157 * called when the device gets diconencted
2158 * video device will be unregistered on v4l2_close in case it is still open
2160 static void em28xx_usb_disconnect(struct usb_interface *interface)
2164 dev = usb_get_intfdata(interface);
2165 usb_set_intfdata(interface, NULL);
2170 em28xx_info("disconnecting %s\n", dev->vdev->name);
2172 /* wait until all current v4l2 io is finished then deallocate
2174 mutex_lock(&dev->lock);
2176 wake_up_interruptible_all(&dev->open);
2180 ("device /dev/video%d is open! Deregistration and memory "
2181 "deallocation are deferred on close.\n",
2184 dev->state |= DEV_MISCONFIGURED;
2185 em28xx_uninit_isoc(dev);
2186 dev->state |= DEV_DISCONNECTED;
2187 wake_up_interruptible(&dev->wait_frame);
2188 wake_up_interruptible(&dev->wait_stream);
2190 dev->state |= DEV_DISCONNECTED;
2191 em28xx_release_resources(dev);
2194 em28xx_close_extension(dev);
2196 mutex_unlock(&dev->lock);
2199 kfree(dev->alt_max_pkt_size);
2204 static struct usb_driver em28xx_usb_driver = {
2206 .probe = em28xx_usb_probe,
2207 .disconnect = em28xx_usb_disconnect,
2208 .id_table = em28xx_id_table,
2211 static int __init em28xx_module_init(void)
2215 /* register this driver with the USB subsystem */
2216 result = usb_register(&em28xx_usb_driver);
2218 em28xx_err(DRIVER_NAME
2219 " usb_register failed. Error number %d.\n", result);
2221 printk(KERN_INFO DRIVER_NAME " driver loaded\n");
2226 static void __exit em28xx_module_exit(void)
2228 /* deregister this driver with the USB subsystem */
2229 usb_deregister(&em28xx_usb_driver);
2232 module_init(em28xx_module_init);
2233 module_exit(em28xx_module_exit);