2 em28xx-cards.c - driver for Empia EM2800/EM2820/2840 USB video capture devices
4 Copyright (C) 2005 Ludovico Cavedon <cavedon@sssup.it>
5 Markus Rechberger <mrechberger@gmail.com>
6 Mauro Carvalho Chehab <mchehab@brturbo.com.br>
7 Sascha Sommer <saschasommer@freenet.de>
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 2 of the License, or
12 (at your option) any later version.
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with this program; if not, write to the Free Software
21 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 #include <linux/init.h>
25 #include <linux/module.h>
26 #include <linux/pci.h>
27 #include <linux/delay.h>
28 #include <linux/i2c.h>
29 #include <linux/usb.h>
30 #include <media/tuner.h>
31 #include <media/audiochip.h>
32 #include <media/tveeprom.h>
33 #include <media/v4l2-common.h>
38 struct em28xx_board em28xx_boards[] = {
39 [EM2800_BOARD_UNKNOWN] = {
40 .name = "Unknown EM2800 video grabber",
43 .norm = VIDEO_MODE_PAL,
44 .tda9887_conf = TDA9887_PRESENT,
46 .decoder = EM28XX_SAA7113,
48 .type = EM28XX_VMUX_COMPOSITE1,
52 .type = EM28XX_VMUX_SVIDEO,
57 [EM2820_BOARD_UNKNOWN] = {
58 .name = "Unknown EM2820/2840 video grabber",
61 .norm = VIDEO_MODE_PAL,
62 .tda9887_conf = TDA9887_PRESENT,
64 .decoder = EM28XX_SAA7113,
66 .type = EM28XX_VMUX_COMPOSITE1,
70 .type = EM28XX_VMUX_SVIDEO,
75 [EM2820_BOARD_KWORLD_PVRTV2800RF] = {
76 .name = "Kworld PVR TV 2800 RF",
79 .norm = VIDEO_MODE_PAL,
80 .tda9887_conf = TDA9887_PRESENT,
82 .decoder = EM28XX_SAA7113,
84 .type = EM28XX_VMUX_COMPOSITE1,
88 .type = EM28XX_VMUX_SVIDEO,
93 [EM2820_BOARD_TERRATEC_CINERGY_250] = {
94 .name = "Terratec Cinergy 250 USB",
96 .norm = VIDEO_MODE_PAL,
97 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
98 .tda9887_conf = TDA9887_PRESENT,
100 .decoder = EM28XX_SAA7113,
102 .type = EM28XX_VMUX_TELEVISION,
106 .type = EM28XX_VMUX_COMPOSITE1,
110 .type = EM28XX_VMUX_SVIDEO,
115 [EM2820_BOARD_PINNACLE_USB_2] = {
116 .name = "Pinnacle PCTV USB 2",
118 .norm = VIDEO_MODE_PAL,
119 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
120 .tda9887_conf = TDA9887_PRESENT,
122 .decoder = EM28XX_SAA7113,
124 .type = EM28XX_VMUX_TELEVISION,
128 .type = EM28XX_VMUX_COMPOSITE1,
132 .type = EM28XX_VMUX_SVIDEO,
137 [EM2820_BOARD_HAUPPAUGE_WINTV_USB_2] = {
138 .name = "Hauppauge WinTV USB 2",
140 .norm = VIDEO_MODE_NTSC,
141 .tuner_type = TUNER_PHILIPS_FM1236_MK3,
142 .tda9887_conf = TDA9887_PRESENT|TDA9887_PORT1_ACTIVE|TDA9887_PORT2_ACTIVE,
144 .decoder = EM28XX_TVP5150,
146 /*FIXME: S-Video not tested */
148 .type = EM28XX_VMUX_TELEVISION,
152 .type = EM28XX_VMUX_SVIDEO,
157 [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900] = {
158 .name = "Hauppauge WinTV HVR 900",
160 .norm = VIDEO_MODE_PAL,
161 .tda9887_conf = TDA9887_PRESENT,
162 .tuner_type = TUNER_XCEIVE_XC3028,
164 .decoder = EM28XX_TVP5150,
166 .type = EM28XX_VMUX_COMPOSITE1,
170 .type = EM28XX_VMUX_TELEVISION,
174 .type = EM28XX_VMUX_SVIDEO,
179 [EM2880_BOARD_TERRATEC_HYBRID_XS] = {
180 .name = "Terratec Hybrid XS",
182 .norm = VIDEO_MODE_PAL,
183 .tda9887_conf = TDA9887_PRESENT,
185 .tuner_type = TUNER_XCEIVE_XC3028,
186 .decoder = EM28XX_TVP5150,
188 .type = EM28XX_VMUX_TELEVISION,
192 .type = EM28XX_VMUX_COMPOSITE1,
196 .type = EM28XX_VMUX_SVIDEO,
201 /* maybe there's a reason behind it why Terratec sells the Hybrid XS as Prodigy XS with a
202 * different PID, let's keep it separated for now maybe we'll need it lateron */
203 [EM2880_BOARD_TERRATEC_PRODIGY_XS] = {
204 .name = "Terratec Prodigy XS",
206 .norm = VIDEO_MODE_PAL,
207 .tda9887_conf = TDA9887_PRESENT,
209 .tuner_type = TUNER_XCEIVE_XC3028,
210 .decoder = EM28XX_TVP5150,
212 .type = EM28XX_VMUX_TELEVISION,
216 .type = EM28XX_VMUX_COMPOSITE1,
220 .type = EM28XX_VMUX_SVIDEO,
225 [EM2820_BOARD_MSI_VOX_USB_2] = {
226 .name = "MSI VOX USB 2.0",
228 .norm = VIDEO_MODE_PAL,
229 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
230 .tda9887_conf = TDA9887_PRESENT|TDA9887_PORT1_ACTIVE|TDA9887_PORT2_ACTIVE,
232 .decoder = EM28XX_SAA7114,
234 .type = EM28XX_VMUX_TELEVISION,
238 .type = EM28XX_VMUX_COMPOSITE1,
242 .type = EM28XX_VMUX_SVIDEO,
247 [EM2800_BOARD_TERRATEC_CINERGY_200] = {
248 .name = "Terratec Cinergy 200 USB",
251 .norm = VIDEO_MODE_PAL,
252 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
253 .tda9887_conf = TDA9887_PRESENT,
255 .decoder = EM28XX_SAA7113,
257 .type = EM28XX_VMUX_TELEVISION,
261 .type = EM28XX_VMUX_COMPOSITE1,
265 .type = EM28XX_VMUX_SVIDEO,
270 [EM2800_BOARD_LEADTEK_WINFAST_USBII] = {
271 .name = "Leadtek Winfast USB II",
274 .norm = VIDEO_MODE_PAL,
275 .tuner_type = TUNER_LG_PAL_NEW_TAPC,
276 .tda9887_conf = TDA9887_PRESENT,
278 .decoder = EM28XX_SAA7113,
280 .type = EM28XX_VMUX_TELEVISION,
284 .type = EM28XX_VMUX_COMPOSITE1,
288 .type = EM28XX_VMUX_SVIDEO,
293 [EM2800_BOARD_KWORLD_USB2800] = {
294 .name = "Kworld USB2800",
297 .norm = VIDEO_MODE_PAL,
298 .tuner_type = TUNER_PHILIPS_ATSC,
299 .tda9887_conf = TDA9887_PRESENT,
301 .decoder = EM28XX_SAA7113,
303 .type = EM28XX_VMUX_TELEVISION,
307 .type = EM28XX_VMUX_COMPOSITE1,
311 .type = EM28XX_VMUX_SVIDEO,
316 [EM2820_BOARD_PINNACLE_DVC_90] = {
317 .name = "Pinnacle Dazzle DVC 90",
319 .norm = VIDEO_MODE_PAL,
321 .decoder = EM28XX_SAA7113,
323 .type = EM28XX_VMUX_COMPOSITE1,
327 .type = EM28XX_VMUX_SVIDEO,
333 const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards);
335 /* table of devices that work with this driver */
336 struct usb_device_id em28xx_id_table [] = {
337 { USB_DEVICE(0xeb1a, 0x2800), .driver_info = EM2800_BOARD_UNKNOWN },
338 { USB_DEVICE(0xeb1a, 0x2820), .driver_info = EM2820_BOARD_MSI_VOX_USB_2 },
339 { USB_DEVICE(0x0ccd, 0x0036), .driver_info = EM2820_BOARD_TERRATEC_CINERGY_250 },
340 { USB_DEVICE(0x2304, 0x0208), .driver_info = EM2820_BOARD_PINNACLE_USB_2 },
341 { USB_DEVICE(0x2040, 0x4200), .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
342 { USB_DEVICE(0x2304, 0x0207), .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
343 { USB_DEVICE(0x2040, 0x6500), .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 },
344 { USB_DEVICE(0x0ccd, 0x0042), .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS },
345 { USB_DEVICE(0x0ccd, 0x0047), .driver_info = EM2880_BOARD_TERRATEC_PRODIGY_XS },
349 void em28xx_pre_card_setup(struct em28xx *dev)
351 /* request some modules */
353 case EM2880_BOARD_TERRATEC_PRODIGY_XS:
354 case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
355 case EM2880_BOARD_TERRATEC_HYBRID_XS:
357 em28xx_write_regs_req(dev, 0x00, 0x08, "\x7d", 1); // reset through GPIO?
363 void em28xx_card_setup(struct em28xx *dev)
365 /* request some modules */
367 case EM2820_BOARD_HAUPPAUGE_WINTV_USB_2:
370 #ifdef CONFIG_MODULES
371 request_module("tveeprom");
372 request_module("ir-kbd-i2c");
373 request_module("msp3400");
375 /* Call first TVeeprom */
377 dev->i2c_client.addr = 0xa0 >> 1;
378 tveeprom_hauppauge_analog(&dev->i2c_client, &tv, dev->eedata);
380 dev->tuner_type= tv.tuner_type;
381 if (tv.audio_processor == AUDIO_CHIP_MSP34XX) {
382 dev->i2s_speed=2048000;
388 case EM2820_BOARD_KWORLD_PVRTV2800RF:
390 em28xx_write_regs_req(dev,0x00,0x08, "\xf9", 1); // GPIO enables sound on KWORLD PVR TV 2800RF
397 EXPORT_SYMBOL(em28xx_boards);
398 EXPORT_SYMBOL(em28xx_bcount);
399 EXPORT_SYMBOL(em28xx_id_table);
401 MODULE_DEVICE_TABLE (usb, em28xx_id_table);