em28xx-cards.c 77 KB

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  1. /*
  2. em28xx-cards.c - driver for Empia EM2800/EM2820/2840 USB
  3. video capture devices
  4. Copyright (C) 2005 Ludovico Cavedon <cavedon@sssup.it>
  5. Markus Rechberger <mrechberger@gmail.com>
  6. Mauro Carvalho Chehab <mchehab@infradead.org>
  7. Sascha Sommer <saschasommer@freenet.de>
  8. This program is free software; you can redistribute it and/or modify
  9. it under the terms of the GNU General Public License as published by
  10. the Free Software Foundation; either version 2 of the License, or
  11. (at your option) any later version.
  12. This program is distributed in the hope that it will be useful,
  13. but WITHOUT ANY WARRANTY; without even the implied warranty of
  14. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15. GNU General Public License for more details.
  16. You should have received a copy of the GNU General Public License
  17. along with this program; if not, write to the Free Software
  18. Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  19. */
  20. #include <linux/init.h>
  21. #include <linux/module.h>
  22. #include <linux/delay.h>
  23. #include <linux/i2c.h>
  24. #include <linux/usb.h>
  25. #include <media/tuner.h>
  26. #include <media/msp3400.h>
  27. #include <media/saa7115.h>
  28. #include <media/tvp5150.h>
  29. #include <media/tvaudio.h>
  30. #include <media/i2c-addr.h>
  31. #include <media/tveeprom.h>
  32. #include <media/v4l2-common.h>
  33. #include <media/v4l2-chip-ident.h>
  34. #include "em28xx.h"
  35. #define DRIVER_NAME "em28xx"
  36. static int tuner = -1;
  37. module_param(tuner, int, 0444);
  38. MODULE_PARM_DESC(tuner, "tuner type");
  39. static unsigned int disable_ir;
  40. module_param(disable_ir, int, 0444);
  41. MODULE_PARM_DESC(disable_ir, "disable infrared remote support");
  42. static unsigned int disable_usb_speed_check;
  43. module_param(disable_usb_speed_check, int, 0444);
  44. MODULE_PARM_DESC(disable_usb_speed_check,
  45. "override min bandwidth requirement of 480M bps");
  46. static unsigned int card[] = {[0 ... (EM28XX_MAXBOARDS - 1)] = UNSET };
  47. module_param_array(card, int, NULL, 0444);
  48. MODULE_PARM_DESC(card, "card type");
  49. /* Bitmask marking allocated devices from 0 to EM28XX_MAXBOARDS */
  50. static unsigned long em28xx_devused;
  51. struct em28xx_hash_table {
  52. unsigned long hash;
  53. unsigned int model;
  54. unsigned int tuner;
  55. };
  56. /*
  57. * Reset sequences for analog/digital modes
  58. */
  59. /* Reset for the most [analog] boards */
  60. static struct em28xx_reg_seq default_analog[] = {
  61. {EM28XX_R08_GPIO, 0x6d, ~EM_GPIO_4, 10},
  62. { -1, -1, -1, -1},
  63. };
  64. /* Reset for the most [digital] boards */
  65. static struct em28xx_reg_seq default_digital[] = {
  66. {EM28XX_R08_GPIO, 0x6e, ~EM_GPIO_4, 10},
  67. { -1, -1, -1, -1},
  68. };
  69. /* Board Hauppauge WinTV HVR 900 analog */
  70. static struct em28xx_reg_seq hauppauge_wintv_hvr_900_analog[] = {
  71. {EM28XX_R08_GPIO, 0x2d, ~EM_GPIO_4, 10},
  72. {0x05, 0xff, 0x10, 10},
  73. { -1, -1, -1, -1},
  74. };
  75. /* Board Hauppauge WinTV HVR 900 digital */
  76. static struct em28xx_reg_seq hauppauge_wintv_hvr_900_digital[] = {
  77. {EM28XX_R08_GPIO, 0x2e, ~EM_GPIO_4, 10},
  78. {EM2880_R04_GPO, 0x04, 0x0f, 10},
  79. {EM2880_R04_GPO, 0x0c, 0x0f, 10},
  80. { -1, -1, -1, -1},
  81. };
  82. /* Boards - EM2880 MSI DIGIVOX AD and EM2880_BOARD_MSI_DIGIVOX_AD_II */
  83. static struct em28xx_reg_seq em2880_msi_digivox_ad_analog[] = {
  84. {EM28XX_R08_GPIO, 0x69, ~EM_GPIO_4, 10},
  85. { -1, -1, -1, -1},
  86. };
  87. /* Boards - EM2880 MSI DIGIVOX AD and EM2880_BOARD_MSI_DIGIVOX_AD_II */
  88. /* Board - EM2870 Kworld 355u
  89. Analog - No input analog */
  90. /* Board - EM2882 Kworld 315U digital */
  91. static struct em28xx_reg_seq em2882_kworld_315u_digital[] = {
  92. {EM28XX_R08_GPIO, 0xff, 0xff, 10},
  93. {EM28XX_R08_GPIO, 0xfe, 0xff, 10},
  94. {EM2880_R04_GPO, 0x04, 0xff, 10},
  95. {EM2880_R04_GPO, 0x0c, 0xff, 10},
  96. {EM28XX_R08_GPIO, 0x7e, 0xff, 10},
  97. { -1, -1, -1, -1},
  98. };
  99. static struct em28xx_reg_seq em2882_kworld_315u_tuner_gpio[] = {
  100. {EM2880_R04_GPO, 0x08, 0xff, 10},
  101. {EM2880_R04_GPO, 0x0c, 0xff, 10},
  102. {EM2880_R04_GPO, 0x08, 0xff, 10},
  103. {EM2880_R04_GPO, 0x0c, 0xff, 10},
  104. { -1, -1, -1, -1},
  105. };
  106. static struct em28xx_reg_seq kworld_330u_analog[] = {
  107. {EM28XX_R08_GPIO, 0x6d, ~EM_GPIO_4, 10},
  108. {EM2880_R04_GPO, 0x00, 0xff, 10},
  109. { -1, -1, -1, -1},
  110. };
  111. static struct em28xx_reg_seq kworld_330u_digital[] = {
  112. {EM28XX_R08_GPIO, 0x6e, ~EM_GPIO_4, 10},
  113. {EM2880_R04_GPO, 0x08, 0xff, 10},
  114. { -1, -1, -1, -1},
  115. };
  116. /* Evga inDtube
  117. GPIO0 - Enable digital power (s5h1409) - low to enable
  118. GPIO1 - Enable analog power (tvp5150/emp202) - low to enable
  119. GPIO4 - xc3028 reset
  120. GOP3 - s5h1409 reset
  121. */
  122. static struct em28xx_reg_seq evga_indtube_analog[] = {
  123. {EM28XX_R08_GPIO, 0x79, 0xff, 60},
  124. { -1, -1, -1, -1},
  125. };
  126. static struct em28xx_reg_seq evga_indtube_digital[] = {
  127. {EM28XX_R08_GPIO, 0x7a, 0xff, 1},
  128. {EM2880_R04_GPO, 0x04, 0xff, 10},
  129. {EM2880_R04_GPO, 0x0c, 0xff, 1},
  130. { -1, -1, -1, -1},
  131. };
  132. /* Callback for the most boards */
  133. static struct em28xx_reg_seq default_tuner_gpio[] = {
  134. {EM28XX_R08_GPIO, EM_GPIO_4, EM_GPIO_4, 10},
  135. {EM28XX_R08_GPIO, 0, EM_GPIO_4, 10},
  136. {EM28XX_R08_GPIO, EM_GPIO_4, EM_GPIO_4, 10},
  137. { -1, -1, -1, -1},
  138. };
  139. /* Mute/unmute */
  140. static struct em28xx_reg_seq compro_unmute_tv_gpio[] = {
  141. {EM28XX_R08_GPIO, 5, 7, 10},
  142. { -1, -1, -1, -1},
  143. };
  144. static struct em28xx_reg_seq compro_unmute_svid_gpio[] = {
  145. {EM28XX_R08_GPIO, 4, 7, 10},
  146. { -1, -1, -1, -1},
  147. };
  148. static struct em28xx_reg_seq compro_mute_gpio[] = {
  149. {EM28XX_R08_GPIO, 6, 7, 10},
  150. { -1, -1, -1, -1},
  151. };
  152. /* Terratec AV350 */
  153. static struct em28xx_reg_seq terratec_av350_mute_gpio[] = {
  154. {EM28XX_R08_GPIO, 0xff, 0x7f, 10},
  155. { -1, -1, -1, -1},
  156. };
  157. static struct em28xx_reg_seq terratec_av350_unmute_gpio[] = {
  158. {EM28XX_R08_GPIO, 0xff, 0xff, 10},
  159. { -1, -1, -1, -1},
  160. };
  161. /*
  162. * Board definitions
  163. */
  164. struct em28xx_board em28xx_boards[] = {
  165. [EM2750_BOARD_UNKNOWN] = {
  166. .name = "Unknown EM2750/EM2751 webcam grabber",
  167. .xclk = EM28XX_XCLK_FREQUENCY_48MHZ,
  168. .tuner_type = TUNER_ABSENT, /* This is a webcam */
  169. .input = { {
  170. .type = EM28XX_VMUX_COMPOSITE1,
  171. .vmux = 0,
  172. .amux = EM28XX_AMUX_VIDEO,
  173. } },
  174. },
  175. [EM2800_BOARD_UNKNOWN] = {
  176. .name = "Unknown EM2800 video grabber",
  177. .is_em2800 = 1,
  178. .tda9887_conf = TDA9887_PRESENT,
  179. .decoder = EM28XX_SAA711X,
  180. .tuner_type = TUNER_ABSENT,
  181. .input = { {
  182. .type = EM28XX_VMUX_COMPOSITE1,
  183. .vmux = SAA7115_COMPOSITE0,
  184. .amux = EM28XX_AMUX_LINE_IN,
  185. }, {
  186. .type = EM28XX_VMUX_SVIDEO,
  187. .vmux = SAA7115_SVIDEO3,
  188. .amux = EM28XX_AMUX_LINE_IN,
  189. } },
  190. },
  191. [EM2820_BOARD_UNKNOWN] = {
  192. .name = "Unknown EM2750/28xx video grabber",
  193. .tuner_type = TUNER_ABSENT,
  194. },
  195. [EM2750_BOARD_DLCW_130] = {
  196. /* Beijing Huaqi Information Digital Technology Co., Ltd */
  197. .name = "Huaqi DLCW-130",
  198. .valid = EM28XX_BOARD_NOT_VALIDATED,
  199. .xclk = EM28XX_XCLK_FREQUENCY_48MHZ,
  200. .tuner_type = TUNER_ABSENT, /* This is a webcam */
  201. .input = { {
  202. .type = EM28XX_VMUX_COMPOSITE1,
  203. .vmux = 0,
  204. .amux = EM28XX_AMUX_VIDEO,
  205. } },
  206. },
  207. [EM2820_BOARD_KWORLD_PVRTV2800RF] = {
  208. .name = "Kworld PVR TV 2800 RF",
  209. .tuner_type = TUNER_TEMIC_PAL,
  210. .tda9887_conf = TDA9887_PRESENT,
  211. .decoder = EM28XX_SAA711X,
  212. .input = { {
  213. .type = EM28XX_VMUX_COMPOSITE1,
  214. .vmux = SAA7115_COMPOSITE0,
  215. .amux = EM28XX_AMUX_LINE_IN,
  216. }, {
  217. .type = EM28XX_VMUX_SVIDEO,
  218. .vmux = SAA7115_SVIDEO3,
  219. .amux = EM28XX_AMUX_LINE_IN,
  220. } },
  221. },
  222. [EM2820_BOARD_GADMEI_TVR200] = {
  223. .name = "Gadmei TVR200",
  224. .tuner_type = TUNER_LG_PAL_NEW_TAPC,
  225. .tda9887_conf = TDA9887_PRESENT,
  226. .decoder = EM28XX_SAA711X,
  227. .input = { {
  228. .type = EM28XX_VMUX_TELEVISION,
  229. .vmux = SAA7115_COMPOSITE2,
  230. .amux = EM28XX_AMUX_LINE_IN,
  231. }, {
  232. .type = EM28XX_VMUX_COMPOSITE1,
  233. .vmux = SAA7115_COMPOSITE0,
  234. .amux = EM28XX_AMUX_LINE_IN,
  235. }, {
  236. .type = EM28XX_VMUX_SVIDEO,
  237. .vmux = SAA7115_SVIDEO3,
  238. .amux = EM28XX_AMUX_LINE_IN,
  239. } },
  240. },
  241. [EM2820_BOARD_TERRATEC_CINERGY_250] = {
  242. .name = "Terratec Cinergy 250 USB",
  243. .tuner_type = TUNER_LG_PAL_NEW_TAPC,
  244. .tda9887_conf = TDA9887_PRESENT,
  245. .decoder = EM28XX_SAA711X,
  246. .input = { {
  247. .type = EM28XX_VMUX_TELEVISION,
  248. .vmux = SAA7115_COMPOSITE2,
  249. .amux = EM28XX_AMUX_LINE_IN,
  250. }, {
  251. .type = EM28XX_VMUX_COMPOSITE1,
  252. .vmux = SAA7115_COMPOSITE0,
  253. .amux = EM28XX_AMUX_LINE_IN,
  254. }, {
  255. .type = EM28XX_VMUX_SVIDEO,
  256. .vmux = SAA7115_SVIDEO3,
  257. .amux = EM28XX_AMUX_LINE_IN,
  258. } },
  259. },
  260. [EM2820_BOARD_PINNACLE_USB_2] = {
  261. .name = "Pinnacle PCTV USB 2",
  262. .tuner_type = TUNER_LG_PAL_NEW_TAPC,
  263. .tda9887_conf = TDA9887_PRESENT,
  264. .decoder = EM28XX_SAA711X,
  265. .input = { {
  266. .type = EM28XX_VMUX_TELEVISION,
  267. .vmux = SAA7115_COMPOSITE2,
  268. .amux = EM28XX_AMUX_VIDEO,
  269. }, {
  270. .type = EM28XX_VMUX_COMPOSITE1,
  271. .vmux = SAA7115_COMPOSITE0,
  272. .amux = EM28XX_AMUX_LINE_IN,
  273. }, {
  274. .type = EM28XX_VMUX_SVIDEO,
  275. .vmux = SAA7115_SVIDEO3,
  276. .amux = EM28XX_AMUX_LINE_IN,
  277. } },
  278. },
  279. [EM2820_BOARD_HAUPPAUGE_WINTV_USB_2] = {
  280. .name = "Hauppauge WinTV USB 2",
  281. .tuner_type = TUNER_PHILIPS_FM1236_MK3,
  282. .tda9887_conf = TDA9887_PRESENT |
  283. TDA9887_PORT1_ACTIVE |
  284. TDA9887_PORT2_ACTIVE,
  285. .decoder = EM28XX_TVP5150,
  286. .has_msp34xx = 1,
  287. .input = { {
  288. .type = EM28XX_VMUX_TELEVISION,
  289. .vmux = TVP5150_COMPOSITE0,
  290. .amux = MSP_INPUT_DEFAULT,
  291. }, {
  292. .type = EM28XX_VMUX_SVIDEO,
  293. .vmux = TVP5150_SVIDEO,
  294. .amux = MSP_INPUT(MSP_IN_SCART1, MSP_IN_TUNER1,
  295. MSP_DSP_IN_SCART, MSP_DSP_IN_SCART),
  296. } },
  297. },
  298. [EM2820_BOARD_DLINK_USB_TV] = {
  299. .name = "D-Link DUB-T210 TV Tuner",
  300. .valid = EM28XX_BOARD_NOT_VALIDATED,
  301. .tuner_type = TUNER_LG_PAL_NEW_TAPC,
  302. .tda9887_conf = TDA9887_PRESENT,
  303. .decoder = EM28XX_SAA711X,
  304. .input = { {
  305. .type = EM28XX_VMUX_TELEVISION,
  306. .vmux = SAA7115_COMPOSITE2,
  307. .amux = EM28XX_AMUX_LINE_IN,
  308. }, {
  309. .type = EM28XX_VMUX_COMPOSITE1,
  310. .vmux = SAA7115_COMPOSITE0,
  311. .amux = EM28XX_AMUX_LINE_IN,
  312. }, {
  313. .type = EM28XX_VMUX_SVIDEO,
  314. .vmux = SAA7115_SVIDEO3,
  315. .amux = EM28XX_AMUX_LINE_IN,
  316. } },
  317. },
  318. [EM2820_BOARD_HERCULES_SMART_TV_USB2] = {
  319. .name = "Hercules Smart TV USB 2.0",
  320. .valid = EM28XX_BOARD_NOT_VALIDATED,
  321. .tuner_type = TUNER_LG_PAL_NEW_TAPC,
  322. .tda9887_conf = TDA9887_PRESENT,
  323. .decoder = EM28XX_SAA711X,
  324. .input = { {
  325. .type = EM28XX_VMUX_TELEVISION,
  326. .vmux = SAA7115_COMPOSITE2,
  327. .amux = EM28XX_AMUX_LINE_IN,
  328. }, {
  329. .type = EM28XX_VMUX_COMPOSITE1,
  330. .vmux = SAA7115_COMPOSITE0,
  331. .amux = EM28XX_AMUX_LINE_IN,
  332. }, {
  333. .type = EM28XX_VMUX_SVIDEO,
  334. .vmux = SAA7115_SVIDEO3,
  335. .amux = EM28XX_AMUX_LINE_IN,
  336. } },
  337. },
  338. [EM2820_BOARD_PINNACLE_USB_2_FM1216ME] = {
  339. .name = "Pinnacle PCTV USB 2 (Philips FM1216ME)",
  340. .valid = EM28XX_BOARD_NOT_VALIDATED,
  341. .tuner_type = TUNER_PHILIPS_FM1216ME_MK3,
  342. .tda9887_conf = TDA9887_PRESENT,
  343. .decoder = EM28XX_SAA711X,
  344. .input = { {
  345. .type = EM28XX_VMUX_TELEVISION,
  346. .vmux = SAA7115_COMPOSITE2,
  347. .amux = EM28XX_AMUX_VIDEO,
  348. }, {
  349. .type = EM28XX_VMUX_COMPOSITE1,
  350. .vmux = SAA7115_COMPOSITE0,
  351. .amux = EM28XX_AMUX_LINE_IN,
  352. }, {
  353. .type = EM28XX_VMUX_SVIDEO,
  354. .vmux = SAA7115_SVIDEO3,
  355. .amux = EM28XX_AMUX_LINE_IN,
  356. } },
  357. },
  358. [EM2820_BOARD_GADMEI_UTV310] = {
  359. .name = "Gadmei UTV310",
  360. .valid = EM28XX_BOARD_NOT_VALIDATED,
  361. .tuner_type = TUNER_TNF_5335MF,
  362. .tda9887_conf = TDA9887_PRESENT,
  363. .decoder = EM28XX_SAA711X,
  364. .input = { {
  365. .type = EM28XX_VMUX_TELEVISION,
  366. .vmux = SAA7115_COMPOSITE1,
  367. .amux = EM28XX_AMUX_LINE_IN,
  368. }, {
  369. .type = EM28XX_VMUX_COMPOSITE1,
  370. .vmux = SAA7115_COMPOSITE0,
  371. .amux = EM28XX_AMUX_LINE_IN,
  372. }, {
  373. .type = EM28XX_VMUX_SVIDEO,
  374. .vmux = SAA7115_SVIDEO3,
  375. .amux = EM28XX_AMUX_LINE_IN,
  376. } },
  377. },
  378. [EM2820_BOARD_LEADTEK_WINFAST_USBII_DELUXE] = {
  379. .name = "Leadtek Winfast USB II Deluxe",
  380. .valid = EM28XX_BOARD_NOT_VALIDATED,
  381. .tuner_type = TUNER_PHILIPS_FM1216ME_MK3,
  382. .tda9887_conf = TDA9887_PRESENT,
  383. .decoder = EM28XX_SAA711X,
  384. .input = { {
  385. .type = EM28XX_VMUX_TELEVISION,
  386. .vmux = SAA7115_COMPOSITE2,
  387. .amux = EM28XX_AMUX_VIDEO,
  388. }, {
  389. .type = EM28XX_VMUX_COMPOSITE1,
  390. .vmux = SAA7115_COMPOSITE0,
  391. .amux = EM28XX_AMUX_LINE_IN,
  392. }, {
  393. .type = EM28XX_VMUX_SVIDEO,
  394. .vmux = SAA7115_COMPOSITE0,
  395. .amux = EM28XX_AMUX_LINE_IN,
  396. } },
  397. },
  398. [EM2820_BOARD_VIDEOLOGY_20K14XUSB] = {
  399. .name = "Videology 20K14XUSB USB2.0",
  400. .valid = EM28XX_BOARD_NOT_VALIDATED,
  401. .tuner_type = TUNER_ABSENT, /* This is a webcam */
  402. .input = { {
  403. .type = EM28XX_VMUX_COMPOSITE1,
  404. .vmux = 0,
  405. .amux = EM28XX_AMUX_VIDEO,
  406. } },
  407. },
  408. [EM2821_BOARD_SUPERCOMP_USB_2] = {
  409. .name = "Supercomp USB 2.0 TV",
  410. .valid = EM28XX_BOARD_NOT_VALIDATED,
  411. .tuner_type = TUNER_PHILIPS_FM1236_MK3,
  412. .tda9887_conf = TDA9887_PRESENT |
  413. TDA9887_PORT1_ACTIVE |
  414. TDA9887_PORT2_ACTIVE,
  415. .decoder = EM28XX_SAA711X,
  416. .input = { {
  417. .type = EM28XX_VMUX_TELEVISION,
  418. .vmux = SAA7115_COMPOSITE2,
  419. .amux = EM28XX_AMUX_LINE_IN,
  420. }, {
  421. .type = EM28XX_VMUX_COMPOSITE1,
  422. .vmux = SAA7115_COMPOSITE0,
  423. .amux = EM28XX_AMUX_VIDEO,
  424. }, {
  425. .type = EM28XX_VMUX_SVIDEO,
  426. .vmux = SAA7115_SVIDEO3,
  427. .amux = EM28XX_AMUX_LINE_IN,
  428. } },
  429. },
  430. [EM2821_BOARD_USBGEAR_VD204] = {
  431. .name = "Usbgear VD204v9",
  432. .valid = EM28XX_BOARD_NOT_VALIDATED,
  433. .tuner_type = TUNER_ABSENT, /* Capture only device */
  434. .decoder = EM28XX_SAA711X,
  435. .input = { {
  436. .type = EM28XX_VMUX_COMPOSITE1,
  437. .vmux = SAA7115_COMPOSITE0,
  438. .amux = EM28XX_AMUX_LINE_IN,
  439. }, {
  440. .type = EM28XX_VMUX_SVIDEO,
  441. .vmux = SAA7115_SVIDEO3,
  442. .amux = EM28XX_AMUX_LINE_IN,
  443. } },
  444. },
  445. [EM2860_BOARD_NETGMBH_CAM] = {
  446. /* Beijing Huaqi Information Digital Technology Co., Ltd */
  447. .name = "NetGMBH Cam",
  448. .valid = EM28XX_BOARD_NOT_VALIDATED,
  449. .tuner_type = TUNER_ABSENT, /* This is a webcam */
  450. .input = { {
  451. .type = EM28XX_VMUX_COMPOSITE1,
  452. .vmux = 0,
  453. .amux = EM28XX_AMUX_VIDEO,
  454. } },
  455. },
  456. [EM2860_BOARD_TYPHOON_DVD_MAKER] = {
  457. .name = "Typhoon DVD Maker",
  458. .decoder = EM28XX_SAA711X,
  459. .tuner_type = TUNER_ABSENT, /* Capture only device */
  460. .input = { {
  461. .type = EM28XX_VMUX_COMPOSITE1,
  462. .vmux = SAA7115_COMPOSITE0,
  463. .amux = EM28XX_AMUX_LINE_IN,
  464. }, {
  465. .type = EM28XX_VMUX_SVIDEO,
  466. .vmux = SAA7115_SVIDEO3,
  467. .amux = EM28XX_AMUX_LINE_IN,
  468. } },
  469. },
  470. [EM2860_BOARD_GADMEI_UTV330] = {
  471. .name = "Gadmei UTV330",
  472. .valid = EM28XX_BOARD_NOT_VALIDATED,
  473. .tuner_type = TUNER_TNF_5335MF,
  474. .tda9887_conf = TDA9887_PRESENT,
  475. .decoder = EM28XX_SAA711X,
  476. .input = { {
  477. .type = EM28XX_VMUX_TELEVISION,
  478. .vmux = SAA7115_COMPOSITE2,
  479. .amux = EM28XX_AMUX_VIDEO,
  480. }, {
  481. .type = EM28XX_VMUX_COMPOSITE1,
  482. .vmux = SAA7115_COMPOSITE0,
  483. .amux = EM28XX_AMUX_LINE_IN,
  484. }, {
  485. .type = EM28XX_VMUX_SVIDEO,
  486. .vmux = SAA7115_SVIDEO3,
  487. .amux = EM28XX_AMUX_LINE_IN,
  488. } },
  489. },
  490. [EM2860_BOARD_TERRATEC_HYBRID_XS] = {
  491. .name = "Terratec Cinergy A Hybrid XS",
  492. .valid = EM28XX_BOARD_NOT_VALIDATED,
  493. .tuner_type = TUNER_XC2028,
  494. .tuner_gpio = default_tuner_gpio,
  495. .decoder = EM28XX_TVP5150,
  496. .input = { {
  497. .type = EM28XX_VMUX_TELEVISION,
  498. .vmux = TVP5150_COMPOSITE0,
  499. .amux = EM28XX_AMUX_VIDEO,
  500. .gpio = hauppauge_wintv_hvr_900_analog,
  501. }, {
  502. .type = EM28XX_VMUX_COMPOSITE1,
  503. .vmux = TVP5150_COMPOSITE1,
  504. .amux = EM28XX_AMUX_LINE_IN,
  505. .gpio = hauppauge_wintv_hvr_900_analog,
  506. }, {
  507. .type = EM28XX_VMUX_SVIDEO,
  508. .vmux = TVP5150_SVIDEO,
  509. .amux = EM28XX_AMUX_LINE_IN,
  510. .gpio = hauppauge_wintv_hvr_900_analog,
  511. } },
  512. },
  513. [EM2861_BOARD_KWORLD_PVRTV_300U] = {
  514. .name = "KWorld PVRTV 300U",
  515. .valid = EM28XX_BOARD_NOT_VALIDATED,
  516. .tuner_type = TUNER_XC2028,
  517. .tuner_gpio = default_tuner_gpio,
  518. .decoder = EM28XX_TVP5150,
  519. .input = { {
  520. .type = EM28XX_VMUX_TELEVISION,
  521. .vmux = TVP5150_COMPOSITE0,
  522. .amux = EM28XX_AMUX_VIDEO,
  523. }, {
  524. .type = EM28XX_VMUX_COMPOSITE1,
  525. .vmux = TVP5150_COMPOSITE1,
  526. .amux = EM28XX_AMUX_LINE_IN,
  527. }, {
  528. .type = EM28XX_VMUX_SVIDEO,
  529. .vmux = TVP5150_SVIDEO,
  530. .amux = EM28XX_AMUX_LINE_IN,
  531. } },
  532. },
  533. [EM2861_BOARD_YAKUMO_MOVIE_MIXER] = {
  534. .name = "Yakumo MovieMixer",
  535. .tuner_type = TUNER_ABSENT, /* Capture only device */
  536. .decoder = EM28XX_TVP5150,
  537. .input = { {
  538. .type = EM28XX_VMUX_TELEVISION,
  539. .vmux = TVP5150_COMPOSITE0,
  540. .amux = EM28XX_AMUX_VIDEO,
  541. }, {
  542. .type = EM28XX_VMUX_COMPOSITE1,
  543. .vmux = TVP5150_COMPOSITE1,
  544. .amux = EM28XX_AMUX_LINE_IN,
  545. }, {
  546. .type = EM28XX_VMUX_SVIDEO,
  547. .vmux = TVP5150_SVIDEO,
  548. .amux = EM28XX_AMUX_LINE_IN,
  549. } },
  550. },
  551. [EM2861_BOARD_PLEXTOR_PX_TV100U] = {
  552. .name = "Plextor ConvertX PX-TV100U",
  553. .valid = EM28XX_BOARD_NOT_VALIDATED,
  554. .tuner_type = TUNER_TNF_5335MF,
  555. .tda9887_conf = TDA9887_PRESENT,
  556. .decoder = EM28XX_TVP5150,
  557. .input = { {
  558. .type = EM28XX_VMUX_TELEVISION,
  559. .vmux = TVP5150_COMPOSITE0,
  560. .amux = EM28XX_AMUX_LINE_IN,
  561. }, {
  562. .type = EM28XX_VMUX_COMPOSITE1,
  563. .vmux = TVP5150_COMPOSITE1,
  564. .amux = EM28XX_AMUX_LINE_IN,
  565. }, {
  566. .type = EM28XX_VMUX_SVIDEO,
  567. .vmux = TVP5150_SVIDEO,
  568. .amux = EM28XX_AMUX_LINE_IN,
  569. } },
  570. },
  571. /* Those boards with em2870 are DVB Only*/
  572. [EM2870_BOARD_TERRATEC_XS] = {
  573. .name = "Terratec Cinergy T XS",
  574. .valid = EM28XX_BOARD_NOT_VALIDATED,
  575. .tuner_type = TUNER_XC2028,
  576. .tuner_gpio = default_tuner_gpio,
  577. },
  578. [EM2870_BOARD_TERRATEC_XS_MT2060] = {
  579. .name = "Terratec Cinergy T XS (MT2060)",
  580. .valid = EM28XX_BOARD_NOT_VALIDATED,
  581. .tuner_type = TUNER_ABSENT, /* MT2060 */
  582. },
  583. [EM2870_BOARD_KWORLD_350U] = {
  584. .name = "Kworld 350 U DVB-T",
  585. .valid = EM28XX_BOARD_NOT_VALIDATED,
  586. .tuner_type = TUNER_XC2028,
  587. .tuner_gpio = default_tuner_gpio,
  588. },
  589. [EM2870_BOARD_KWORLD_355U] = {
  590. .name = "Kworld 355 U DVB-T",
  591. .valid = EM28XX_BOARD_NOT_VALIDATED,
  592. },
  593. [EM2870_BOARD_PINNACLE_PCTV_DVB] = {
  594. .name = "Pinnacle PCTV DVB-T",
  595. .valid = EM28XX_BOARD_NOT_VALIDATED,
  596. .tuner_type = TUNER_ABSENT, /* MT2060 */
  597. /* djh - I have serious doubts this is right... */
  598. .xclk = EM28XX_XCLK_IR_RC5_MODE |
  599. EM28XX_XCLK_FREQUENCY_10MHZ,
  600. },
  601. [EM2870_BOARD_COMPRO_VIDEOMATE] = {
  602. .name = "Compro, VideoMate U3",
  603. .valid = EM28XX_BOARD_NOT_VALIDATED,
  604. .tuner_type = TUNER_ABSENT, /* MT2060 */
  605. },
  606. [EM2880_BOARD_TERRATEC_HYBRID_XS_FR] = {
  607. .name = "Terratec Hybrid XS Secam",
  608. .valid = EM28XX_BOARD_NOT_VALIDATED,
  609. .has_msp34xx = 1,
  610. .tuner_type = TUNER_XC2028,
  611. .tuner_gpio = default_tuner_gpio,
  612. .decoder = EM28XX_TVP5150,
  613. .input = { {
  614. .type = EM28XX_VMUX_TELEVISION,
  615. .vmux = TVP5150_COMPOSITE0,
  616. .amux = EM28XX_AMUX_VIDEO,
  617. .gpio = default_analog,
  618. }, {
  619. .type = EM28XX_VMUX_COMPOSITE1,
  620. .vmux = TVP5150_COMPOSITE1,
  621. .amux = EM28XX_AMUX_LINE_IN,
  622. .gpio = default_analog,
  623. }, {
  624. .type = EM28XX_VMUX_SVIDEO,
  625. .vmux = TVP5150_SVIDEO,
  626. .amux = EM28XX_AMUX_LINE_IN,
  627. .gpio = default_analog,
  628. } },
  629. },
  630. [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900] = {
  631. .name = "Hauppauge WinTV HVR 900",
  632. .tda9887_conf = TDA9887_PRESENT,
  633. .tuner_type = TUNER_XC2028,
  634. .tuner_gpio = default_tuner_gpio,
  635. .mts_firmware = 1,
  636. .has_dvb = 1,
  637. .dvb_gpio = hauppauge_wintv_hvr_900_digital,
  638. .ir_codes = ir_codes_hauppauge_new,
  639. .decoder = EM28XX_TVP5150,
  640. .input = { {
  641. .type = EM28XX_VMUX_TELEVISION,
  642. .vmux = TVP5150_COMPOSITE0,
  643. .amux = EM28XX_AMUX_VIDEO,
  644. .gpio = hauppauge_wintv_hvr_900_analog,
  645. }, {
  646. .type = EM28XX_VMUX_COMPOSITE1,
  647. .vmux = TVP5150_COMPOSITE1,
  648. .amux = EM28XX_AMUX_LINE_IN,
  649. .gpio = hauppauge_wintv_hvr_900_analog,
  650. }, {
  651. .type = EM28XX_VMUX_SVIDEO,
  652. .vmux = TVP5150_SVIDEO,
  653. .amux = EM28XX_AMUX_LINE_IN,
  654. .gpio = hauppauge_wintv_hvr_900_analog,
  655. } },
  656. },
  657. [EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2] = {
  658. .name = "Hauppauge WinTV HVR 900 (R2)",
  659. .tda9887_conf = TDA9887_PRESENT,
  660. .tuner_type = TUNER_XC2028,
  661. .tuner_gpio = default_tuner_gpio,
  662. .mts_firmware = 1,
  663. .ir_codes = ir_codes_hauppauge_new,
  664. .decoder = EM28XX_TVP5150,
  665. .input = { {
  666. .type = EM28XX_VMUX_TELEVISION,
  667. .vmux = TVP5150_COMPOSITE0,
  668. .amux = EM28XX_AMUX_VIDEO,
  669. .gpio = hauppauge_wintv_hvr_900_analog,
  670. }, {
  671. .type = EM28XX_VMUX_COMPOSITE1,
  672. .vmux = TVP5150_COMPOSITE1,
  673. .amux = EM28XX_AMUX_LINE_IN,
  674. .gpio = hauppauge_wintv_hvr_900_analog,
  675. }, {
  676. .type = EM28XX_VMUX_SVIDEO,
  677. .vmux = TVP5150_SVIDEO,
  678. .amux = EM28XX_AMUX_LINE_IN,
  679. .gpio = hauppauge_wintv_hvr_900_analog,
  680. } },
  681. },
  682. [EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850] = {
  683. .name = "Hauppauge WinTV HVR 850",
  684. .tuner_type = TUNER_XC2028,
  685. .tuner_gpio = default_tuner_gpio,
  686. .mts_firmware = 1,
  687. .has_dvb = 1,
  688. .dvb_gpio = hauppauge_wintv_hvr_900_digital,
  689. .ir_codes = ir_codes_hauppauge_new,
  690. .decoder = EM28XX_TVP5150,
  691. .input = { {
  692. .type = EM28XX_VMUX_TELEVISION,
  693. .vmux = TVP5150_COMPOSITE0,
  694. .amux = EM28XX_AMUX_VIDEO,
  695. .gpio = hauppauge_wintv_hvr_900_analog,
  696. }, {
  697. .type = EM28XX_VMUX_COMPOSITE1,
  698. .vmux = TVP5150_COMPOSITE1,
  699. .amux = EM28XX_AMUX_LINE_IN,
  700. .gpio = hauppauge_wintv_hvr_900_analog,
  701. }, {
  702. .type = EM28XX_VMUX_SVIDEO,
  703. .vmux = TVP5150_SVIDEO,
  704. .amux = EM28XX_AMUX_LINE_IN,
  705. .gpio = hauppauge_wintv_hvr_900_analog,
  706. } },
  707. },
  708. [EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950] = {
  709. .name = "Hauppauge WinTV HVR 950",
  710. .tuner_type = TUNER_XC2028,
  711. .tuner_gpio = default_tuner_gpio,
  712. .mts_firmware = 1,
  713. .has_dvb = 1,
  714. .dvb_gpio = hauppauge_wintv_hvr_900_digital,
  715. .ir_codes = ir_codes_hauppauge_new,
  716. .decoder = EM28XX_TVP5150,
  717. .input = { {
  718. .type = EM28XX_VMUX_TELEVISION,
  719. .vmux = TVP5150_COMPOSITE0,
  720. .amux = EM28XX_AMUX_VIDEO,
  721. .gpio = hauppauge_wintv_hvr_900_analog,
  722. }, {
  723. .type = EM28XX_VMUX_COMPOSITE1,
  724. .vmux = TVP5150_COMPOSITE1,
  725. .amux = EM28XX_AMUX_LINE_IN,
  726. .gpio = hauppauge_wintv_hvr_900_analog,
  727. }, {
  728. .type = EM28XX_VMUX_SVIDEO,
  729. .vmux = TVP5150_SVIDEO,
  730. .amux = EM28XX_AMUX_LINE_IN,
  731. .gpio = hauppauge_wintv_hvr_900_analog,
  732. } },
  733. },
  734. [EM2880_BOARD_PINNACLE_PCTV_HD_PRO] = {
  735. .name = "Pinnacle PCTV HD Pro Stick",
  736. .tuner_type = TUNER_XC2028,
  737. .tuner_gpio = default_tuner_gpio,
  738. .mts_firmware = 1,
  739. .has_dvb = 1,
  740. .dvb_gpio = hauppauge_wintv_hvr_900_digital,
  741. .ir_codes = ir_codes_pinnacle_pctv_hd,
  742. .decoder = EM28XX_TVP5150,
  743. .input = { {
  744. .type = EM28XX_VMUX_TELEVISION,
  745. .vmux = TVP5150_COMPOSITE0,
  746. .amux = EM28XX_AMUX_VIDEO,
  747. .gpio = hauppauge_wintv_hvr_900_analog,
  748. }, {
  749. .type = EM28XX_VMUX_COMPOSITE1,
  750. .vmux = TVP5150_COMPOSITE1,
  751. .amux = EM28XX_AMUX_LINE_IN,
  752. .gpio = hauppauge_wintv_hvr_900_analog,
  753. }, {
  754. .type = EM28XX_VMUX_SVIDEO,
  755. .vmux = TVP5150_SVIDEO,
  756. .amux = EM28XX_AMUX_LINE_IN,
  757. .gpio = hauppauge_wintv_hvr_900_analog,
  758. } },
  759. },
  760. [EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600] = {
  761. .name = "AMD ATI TV Wonder HD 600",
  762. .tuner_type = TUNER_XC2028,
  763. .tuner_gpio = default_tuner_gpio,
  764. .mts_firmware = 1,
  765. .has_dvb = 1,
  766. .dvb_gpio = hauppauge_wintv_hvr_900_digital,
  767. .ir_codes = ir_codes_ati_tv_wonder_hd_600,
  768. .decoder = EM28XX_TVP5150,
  769. .input = { {
  770. .type = EM28XX_VMUX_TELEVISION,
  771. .vmux = TVP5150_COMPOSITE0,
  772. .amux = EM28XX_AMUX_VIDEO,
  773. .gpio = hauppauge_wintv_hvr_900_analog,
  774. }, {
  775. .type = EM28XX_VMUX_COMPOSITE1,
  776. .vmux = TVP5150_COMPOSITE1,
  777. .amux = EM28XX_AMUX_LINE_IN,
  778. .gpio = hauppauge_wintv_hvr_900_analog,
  779. }, {
  780. .type = EM28XX_VMUX_SVIDEO,
  781. .vmux = TVP5150_SVIDEO,
  782. .amux = EM28XX_AMUX_LINE_IN,
  783. .gpio = hauppauge_wintv_hvr_900_analog,
  784. } },
  785. },
  786. [EM2880_BOARD_TERRATEC_HYBRID_XS] = {
  787. .name = "Terratec Hybrid XS",
  788. .tuner_type = TUNER_XC2028,
  789. .tuner_gpio = default_tuner_gpio,
  790. .decoder = EM28XX_TVP5150,
  791. .has_dvb = 1,
  792. .dvb_gpio = default_analog,
  793. .input = { {
  794. .type = EM28XX_VMUX_TELEVISION,
  795. .vmux = TVP5150_COMPOSITE0,
  796. .amux = EM28XX_AMUX_VIDEO,
  797. .gpio = default_analog,
  798. }, {
  799. .type = EM28XX_VMUX_COMPOSITE1,
  800. .vmux = TVP5150_COMPOSITE1,
  801. .amux = EM28XX_AMUX_LINE_IN,
  802. .gpio = default_analog,
  803. }, {
  804. .type = EM28XX_VMUX_SVIDEO,
  805. .vmux = TVP5150_SVIDEO,
  806. .amux = EM28XX_AMUX_LINE_IN,
  807. .gpio = default_analog,
  808. } },
  809. },
  810. /* maybe there's a reason behind it why Terratec sells the Hybrid XS
  811. as Prodigy XS with a different PID, let's keep it separated for now
  812. maybe we'll need it lateron */
  813. [EM2880_BOARD_TERRATEC_PRODIGY_XS] = {
  814. .name = "Terratec Prodigy XS",
  815. .tuner_type = TUNER_XC2028,
  816. .tuner_gpio = default_tuner_gpio,
  817. .decoder = EM28XX_TVP5150,
  818. .input = { {
  819. .type = EM28XX_VMUX_TELEVISION,
  820. .vmux = TVP5150_COMPOSITE0,
  821. .amux = EM28XX_AMUX_VIDEO,
  822. .gpio = hauppauge_wintv_hvr_900_analog,
  823. }, {
  824. .type = EM28XX_VMUX_COMPOSITE1,
  825. .vmux = TVP5150_COMPOSITE1,
  826. .amux = EM28XX_AMUX_LINE_IN,
  827. .gpio = hauppauge_wintv_hvr_900_analog,
  828. }, {
  829. .type = EM28XX_VMUX_SVIDEO,
  830. .vmux = TVP5150_SVIDEO,
  831. .amux = EM28XX_AMUX_LINE_IN,
  832. .gpio = hauppauge_wintv_hvr_900_analog,
  833. } },
  834. },
  835. [EM2820_BOARD_MSI_VOX_USB_2] = {
  836. .name = "MSI VOX USB 2.0",
  837. .tuner_type = TUNER_LG_PAL_NEW_TAPC,
  838. .tda9887_conf = TDA9887_PRESENT |
  839. TDA9887_PORT1_ACTIVE |
  840. TDA9887_PORT2_ACTIVE,
  841. .max_range_640_480 = 1,
  842. .decoder = EM28XX_SAA711X,
  843. .input = { {
  844. .type = EM28XX_VMUX_TELEVISION,
  845. .vmux = SAA7115_COMPOSITE4,
  846. .amux = EM28XX_AMUX_VIDEO,
  847. }, {
  848. .type = EM28XX_VMUX_COMPOSITE1,
  849. .vmux = SAA7115_COMPOSITE0,
  850. .amux = EM28XX_AMUX_LINE_IN,
  851. }, {
  852. .type = EM28XX_VMUX_SVIDEO,
  853. .vmux = SAA7115_SVIDEO3,
  854. .amux = EM28XX_AMUX_LINE_IN,
  855. } },
  856. },
  857. [EM2800_BOARD_TERRATEC_CINERGY_200] = {
  858. .name = "Terratec Cinergy 200 USB",
  859. .is_em2800 = 1,
  860. .tuner_type = TUNER_LG_PAL_NEW_TAPC,
  861. .tda9887_conf = TDA9887_PRESENT,
  862. .decoder = EM28XX_SAA711X,
  863. .input = { {
  864. .type = EM28XX_VMUX_TELEVISION,
  865. .vmux = SAA7115_COMPOSITE2,
  866. .amux = EM28XX_AMUX_VIDEO,
  867. }, {
  868. .type = EM28XX_VMUX_COMPOSITE1,
  869. .vmux = SAA7115_COMPOSITE0,
  870. .amux = EM28XX_AMUX_LINE_IN,
  871. }, {
  872. .type = EM28XX_VMUX_SVIDEO,
  873. .vmux = SAA7115_SVIDEO3,
  874. .amux = EM28XX_AMUX_LINE_IN,
  875. } },
  876. },
  877. [EM2800_BOARD_GRABBEEX_USB2800] = {
  878. .name = "eMPIA Technology, Inc. GrabBeeX+ Video Encoder",
  879. .is_em2800 = 1,
  880. .decoder = EM28XX_SAA711X,
  881. .tuner_type = TUNER_ABSENT, /* capture only board */
  882. .input = { {
  883. .type = EM28XX_VMUX_COMPOSITE1,
  884. .vmux = SAA7115_COMPOSITE0,
  885. .amux = EM28XX_AMUX_LINE_IN,
  886. }, {
  887. .type = EM28XX_VMUX_SVIDEO,
  888. .vmux = SAA7115_SVIDEO3,
  889. .amux = EM28XX_AMUX_LINE_IN,
  890. } },
  891. },
  892. [EM2800_BOARD_LEADTEK_WINFAST_USBII] = {
  893. .name = "Leadtek Winfast USB II",
  894. .is_em2800 = 1,
  895. .tuner_type = TUNER_LG_PAL_NEW_TAPC,
  896. .tda9887_conf = TDA9887_PRESENT,
  897. .decoder = EM28XX_SAA711X,
  898. .input = { {
  899. .type = EM28XX_VMUX_TELEVISION,
  900. .vmux = SAA7115_COMPOSITE2,
  901. .amux = EM28XX_AMUX_VIDEO,
  902. }, {
  903. .type = EM28XX_VMUX_COMPOSITE1,
  904. .vmux = SAA7115_COMPOSITE0,
  905. .amux = EM28XX_AMUX_LINE_IN,
  906. }, {
  907. .type = EM28XX_VMUX_SVIDEO,
  908. .vmux = SAA7115_SVIDEO3,
  909. .amux = EM28XX_AMUX_LINE_IN,
  910. } },
  911. },
  912. [EM2800_BOARD_KWORLD_USB2800] = {
  913. .name = "Kworld USB2800",
  914. .is_em2800 = 1,
  915. .tuner_type = TUNER_PHILIPS_FCV1236D,
  916. .tda9887_conf = TDA9887_PRESENT,
  917. .decoder = EM28XX_SAA711X,
  918. .input = { {
  919. .type = EM28XX_VMUX_TELEVISION,
  920. .vmux = SAA7115_COMPOSITE2,
  921. .amux = EM28XX_AMUX_VIDEO,
  922. }, {
  923. .type = EM28XX_VMUX_COMPOSITE1,
  924. .vmux = SAA7115_COMPOSITE0,
  925. .amux = EM28XX_AMUX_LINE_IN,
  926. }, {
  927. .type = EM28XX_VMUX_SVIDEO,
  928. .vmux = SAA7115_SVIDEO3,
  929. .amux = EM28XX_AMUX_LINE_IN,
  930. } },
  931. },
  932. [EM2820_BOARD_PINNACLE_DVC_90] = {
  933. .name = "Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker",
  934. .tuner_type = TUNER_ABSENT, /* capture only board */
  935. .decoder = EM28XX_SAA711X,
  936. .input = { {
  937. .type = EM28XX_VMUX_COMPOSITE1,
  938. .vmux = SAA7115_COMPOSITE0,
  939. .amux = EM28XX_AMUX_LINE_IN,
  940. }, {
  941. .type = EM28XX_VMUX_SVIDEO,
  942. .vmux = SAA7115_SVIDEO3,
  943. .amux = EM28XX_AMUX_LINE_IN,
  944. } },
  945. },
  946. [EM2800_BOARD_VGEAR_POCKETTV] = {
  947. .name = "V-Gear PocketTV",
  948. .is_em2800 = 1,
  949. .tuner_type = TUNER_LG_PAL_NEW_TAPC,
  950. .tda9887_conf = TDA9887_PRESENT,
  951. .decoder = EM28XX_SAA711X,
  952. .input = { {
  953. .type = EM28XX_VMUX_TELEVISION,
  954. .vmux = SAA7115_COMPOSITE2,
  955. .amux = EM28XX_AMUX_VIDEO,
  956. }, {
  957. .type = EM28XX_VMUX_COMPOSITE1,
  958. .vmux = SAA7115_COMPOSITE0,
  959. .amux = EM28XX_AMUX_LINE_IN,
  960. }, {
  961. .type = EM28XX_VMUX_SVIDEO,
  962. .vmux = SAA7115_SVIDEO3,
  963. .amux = EM28XX_AMUX_LINE_IN,
  964. } },
  965. },
  966. [EM2820_BOARD_PROLINK_PLAYTV_BOX4_USB2] = {
  967. .name = "Pixelview PlayTV Box 4 USB 2.0",
  968. .tda9887_conf = TDA9887_PRESENT,
  969. .tuner_type = TUNER_YMEC_TVF_5533MF,
  970. .decoder = EM28XX_SAA711X,
  971. .input = { {
  972. .type = EM28XX_VMUX_TELEVISION,
  973. .vmux = SAA7115_COMPOSITE2,
  974. .amux = EM28XX_AMUX_VIDEO,
  975. .aout = EM28XX_AOUT_MONO | /* I2S */
  976. EM28XX_AOUT_MASTER, /* Line out pin */
  977. }, {
  978. .type = EM28XX_VMUX_COMPOSITE1,
  979. .vmux = SAA7115_COMPOSITE0,
  980. .amux = EM28XX_AMUX_LINE_IN,
  981. }, {
  982. .type = EM28XX_VMUX_SVIDEO,
  983. .vmux = SAA7115_SVIDEO3,
  984. .amux = EM28XX_AMUX_LINE_IN,
  985. } },
  986. },
  987. [EM2820_BOARD_PROLINK_PLAYTV_USB2] = {
  988. .name = "SIIG AVTuner-PVR / Pixelview Prolink PlayTV USB 2.0",
  989. .has_snapshot_button = 1,
  990. .tda9887_conf = TDA9887_PRESENT,
  991. .tuner_type = TUNER_YMEC_TVF_5533MF,
  992. .decoder = EM28XX_SAA711X,
  993. .input = { {
  994. .type = EM28XX_VMUX_TELEVISION,
  995. .vmux = SAA7115_COMPOSITE2,
  996. .amux = EM28XX_AMUX_VIDEO,
  997. .aout = EM28XX_AOUT_MONO | /* I2S */
  998. EM28XX_AOUT_MASTER, /* Line out pin */
  999. }, {
  1000. .type = EM28XX_VMUX_COMPOSITE1,
  1001. .vmux = SAA7115_COMPOSITE0,
  1002. .amux = EM28XX_AMUX_LINE_IN,
  1003. }, {
  1004. .type = EM28XX_VMUX_SVIDEO,
  1005. .vmux = SAA7115_SVIDEO3,
  1006. .amux = EM28XX_AMUX_LINE_IN,
  1007. } },
  1008. },
  1009. [EM2860_BOARD_SAA711X_REFERENCE_DESIGN] = {
  1010. .name = "EM2860/SAA711X Reference Design",
  1011. .has_snapshot_button = 1,
  1012. .tuner_type = TUNER_ABSENT,
  1013. .decoder = EM28XX_SAA711X,
  1014. .input = { {
  1015. .type = EM28XX_VMUX_SVIDEO,
  1016. .vmux = SAA7115_SVIDEO3,
  1017. }, {
  1018. .type = EM28XX_VMUX_COMPOSITE1,
  1019. .vmux = SAA7115_COMPOSITE0,
  1020. } },
  1021. },
  1022. [EM2880_BOARD_MSI_DIGIVOX_AD] = {
  1023. .name = "MSI DigiVox A/D",
  1024. .valid = EM28XX_BOARD_NOT_VALIDATED,
  1025. .tuner_type = TUNER_XC2028,
  1026. .tuner_gpio = default_tuner_gpio,
  1027. .decoder = EM28XX_TVP5150,
  1028. .input = { {
  1029. .type = EM28XX_VMUX_TELEVISION,
  1030. .vmux = TVP5150_COMPOSITE0,
  1031. .amux = EM28XX_AMUX_VIDEO,
  1032. .gpio = em2880_msi_digivox_ad_analog,
  1033. }, {
  1034. .type = EM28XX_VMUX_COMPOSITE1,
  1035. .vmux = TVP5150_COMPOSITE1,
  1036. .amux = EM28XX_AMUX_LINE_IN,
  1037. .gpio = em2880_msi_digivox_ad_analog,
  1038. }, {
  1039. .type = EM28XX_VMUX_SVIDEO,
  1040. .vmux = TVP5150_SVIDEO,
  1041. .amux = EM28XX_AMUX_LINE_IN,
  1042. .gpio = em2880_msi_digivox_ad_analog,
  1043. } },
  1044. },
  1045. [EM2880_BOARD_MSI_DIGIVOX_AD_II] = {
  1046. .name = "MSI DigiVox A/D II",
  1047. .valid = EM28XX_BOARD_NOT_VALIDATED,
  1048. .tuner_type = TUNER_XC2028,
  1049. .tuner_gpio = default_tuner_gpio,
  1050. .decoder = EM28XX_TVP5150,
  1051. .input = { {
  1052. .type = EM28XX_VMUX_TELEVISION,
  1053. .vmux = TVP5150_COMPOSITE0,
  1054. .amux = EM28XX_AMUX_VIDEO,
  1055. .gpio = em2880_msi_digivox_ad_analog,
  1056. }, {
  1057. .type = EM28XX_VMUX_COMPOSITE1,
  1058. .vmux = TVP5150_COMPOSITE1,
  1059. .amux = EM28XX_AMUX_LINE_IN,
  1060. .gpio = em2880_msi_digivox_ad_analog,
  1061. }, {
  1062. .type = EM28XX_VMUX_SVIDEO,
  1063. .vmux = TVP5150_SVIDEO,
  1064. .amux = EM28XX_AMUX_LINE_IN,
  1065. .gpio = em2880_msi_digivox_ad_analog,
  1066. } },
  1067. },
  1068. [EM2880_BOARD_KWORLD_DVB_305U] = {
  1069. .name = "KWorld DVB-T 305U",
  1070. .valid = EM28XX_BOARD_NOT_VALIDATED,
  1071. .tuner_type = TUNER_XC2028,
  1072. .tuner_gpio = default_tuner_gpio,
  1073. .decoder = EM28XX_TVP5150,
  1074. .input = { {
  1075. .type = EM28XX_VMUX_TELEVISION,
  1076. .vmux = TVP5150_COMPOSITE0,
  1077. .amux = EM28XX_AMUX_VIDEO,
  1078. }, {
  1079. .type = EM28XX_VMUX_COMPOSITE1,
  1080. .vmux = TVP5150_COMPOSITE1,
  1081. .amux = EM28XX_AMUX_LINE_IN,
  1082. }, {
  1083. .type = EM28XX_VMUX_SVIDEO,
  1084. .vmux = TVP5150_SVIDEO,
  1085. .amux = EM28XX_AMUX_LINE_IN,
  1086. } },
  1087. },
  1088. [EM2880_BOARD_KWORLD_DVB_310U] = {
  1089. .name = "KWorld DVB-T 310U",
  1090. .tuner_type = TUNER_XC2028,
  1091. .tuner_gpio = default_tuner_gpio,
  1092. .has_dvb = 1,
  1093. .dvb_gpio = default_digital,
  1094. .mts_firmware = 1,
  1095. .decoder = EM28XX_TVP5150,
  1096. .input = { {
  1097. .type = EM28XX_VMUX_TELEVISION,
  1098. .vmux = TVP5150_COMPOSITE0,
  1099. .amux = EM28XX_AMUX_VIDEO,
  1100. .gpio = default_analog,
  1101. }, {
  1102. .type = EM28XX_VMUX_COMPOSITE1,
  1103. .vmux = TVP5150_COMPOSITE1,
  1104. .amux = EM28XX_AMUX_LINE_IN,
  1105. .gpio = default_analog,
  1106. }, { /* S-video has not been tested yet */
  1107. .type = EM28XX_VMUX_SVIDEO,
  1108. .vmux = TVP5150_SVIDEO,
  1109. .amux = EM28XX_AMUX_LINE_IN,
  1110. .gpio = default_analog,
  1111. } },
  1112. },
  1113. [EM2882_BOARD_KWORLD_ATSC_315U] = {
  1114. .name = "KWorld ATSC 315U HDTV TV Box",
  1115. .valid = EM28XX_BOARD_NOT_VALIDATED,
  1116. .tuner_type = TUNER_THOMSON_DTT761X,
  1117. .tuner_gpio = em2882_kworld_315u_tuner_gpio,
  1118. .tda9887_conf = TDA9887_PRESENT,
  1119. .decoder = EM28XX_SAA711X,
  1120. .has_dvb = 1,
  1121. .dvb_gpio = em2882_kworld_315u_digital,
  1122. .xclk = EM28XX_XCLK_FREQUENCY_12MHZ,
  1123. .i2c_speed = EM28XX_I2C_CLK_WAIT_ENABLE,
  1124. /* Analog mode - still not ready */
  1125. /*.input = { {
  1126. .type = EM28XX_VMUX_TELEVISION,
  1127. .vmux = SAA7115_COMPOSITE2,
  1128. .amux = EM28XX_AMUX_VIDEO,
  1129. .gpio = em2882_kworld_315u_analog,
  1130. .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
  1131. }, {
  1132. .type = EM28XX_VMUX_COMPOSITE1,
  1133. .vmux = SAA7115_COMPOSITE0,
  1134. .amux = EM28XX_AMUX_LINE_IN,
  1135. .gpio = em2882_kworld_315u_analog1,
  1136. .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
  1137. }, {
  1138. .type = EM28XX_VMUX_SVIDEO,
  1139. .vmux = SAA7115_SVIDEO3,
  1140. .amux = EM28XX_AMUX_LINE_IN,
  1141. .gpio = em2882_kworld_315u_analog1,
  1142. .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
  1143. } }, */
  1144. },
  1145. [EM2880_BOARD_EMPIRE_DUAL_TV] = {
  1146. .name = "Empire dual TV",
  1147. .tuner_type = TUNER_XC2028,
  1148. .tuner_gpio = default_tuner_gpio,
  1149. .has_dvb = 1,
  1150. .dvb_gpio = default_digital,
  1151. .mts_firmware = 1,
  1152. .decoder = EM28XX_TVP5150,
  1153. .input = { {
  1154. .type = EM28XX_VMUX_TELEVISION,
  1155. .vmux = TVP5150_COMPOSITE0,
  1156. .amux = EM28XX_AMUX_VIDEO,
  1157. .gpio = default_analog,
  1158. }, {
  1159. .type = EM28XX_VMUX_COMPOSITE1,
  1160. .vmux = TVP5150_COMPOSITE1,
  1161. .amux = EM28XX_AMUX_LINE_IN,
  1162. .gpio = default_analog,
  1163. }, {
  1164. .type = EM28XX_VMUX_SVIDEO,
  1165. .vmux = TVP5150_SVIDEO,
  1166. .amux = EM28XX_AMUX_LINE_IN,
  1167. .gpio = default_analog,
  1168. } },
  1169. },
  1170. [EM2881_BOARD_DNT_DA2_HYBRID] = {
  1171. .name = "DNT DA2 Hybrid",
  1172. .valid = EM28XX_BOARD_NOT_VALIDATED,
  1173. .tuner_type = TUNER_XC2028,
  1174. .tuner_gpio = default_tuner_gpio,
  1175. .decoder = EM28XX_TVP5150,
  1176. .input = { {
  1177. .type = EM28XX_VMUX_TELEVISION,
  1178. .vmux = TVP5150_COMPOSITE0,
  1179. .amux = EM28XX_AMUX_VIDEO,
  1180. .gpio = default_analog,
  1181. }, {
  1182. .type = EM28XX_VMUX_COMPOSITE1,
  1183. .vmux = TVP5150_COMPOSITE1,
  1184. .amux = EM28XX_AMUX_LINE_IN,
  1185. .gpio = default_analog,
  1186. }, {
  1187. .type = EM28XX_VMUX_SVIDEO,
  1188. .vmux = TVP5150_SVIDEO,
  1189. .amux = EM28XX_AMUX_LINE_IN,
  1190. .gpio = default_analog,
  1191. } },
  1192. },
  1193. [EM2881_BOARD_PINNACLE_HYBRID_PRO] = {
  1194. .name = "Pinnacle Hybrid Pro",
  1195. .valid = EM28XX_BOARD_NOT_VALIDATED,
  1196. .tuner_type = TUNER_XC2028,
  1197. .tuner_gpio = default_tuner_gpio,
  1198. .decoder = EM28XX_TVP5150,
  1199. .input = { {
  1200. .type = EM28XX_VMUX_TELEVISION,
  1201. .vmux = TVP5150_COMPOSITE0,
  1202. .amux = EM28XX_AMUX_VIDEO,
  1203. .gpio = default_analog,
  1204. }, {
  1205. .type = EM28XX_VMUX_COMPOSITE1,
  1206. .vmux = TVP5150_COMPOSITE1,
  1207. .amux = EM28XX_AMUX_LINE_IN,
  1208. .gpio = default_analog,
  1209. }, {
  1210. .type = EM28XX_VMUX_SVIDEO,
  1211. .vmux = TVP5150_SVIDEO,
  1212. .amux = EM28XX_AMUX_LINE_IN,
  1213. .gpio = default_analog,
  1214. } },
  1215. },
  1216. [EM2882_BOARD_PINNACLE_HYBRID_PRO] = {
  1217. .name = "Pinnacle Hybrid Pro (2)",
  1218. .valid = EM28XX_BOARD_NOT_VALIDATED,
  1219. .tuner_type = TUNER_XC2028,
  1220. .tuner_gpio = default_tuner_gpio,
  1221. .mts_firmware = 1,
  1222. .decoder = EM28XX_TVP5150,
  1223. .input = { {
  1224. .type = EM28XX_VMUX_TELEVISION,
  1225. .vmux = TVP5150_COMPOSITE0,
  1226. .amux = EM28XX_AMUX_VIDEO,
  1227. .gpio = hauppauge_wintv_hvr_900_analog,
  1228. }, {
  1229. .type = EM28XX_VMUX_COMPOSITE1,
  1230. .vmux = TVP5150_COMPOSITE1,
  1231. .amux = EM28XX_AMUX_LINE_IN,
  1232. .gpio = hauppauge_wintv_hvr_900_analog,
  1233. }, {
  1234. .type = EM28XX_VMUX_SVIDEO,
  1235. .vmux = TVP5150_SVIDEO,
  1236. .amux = EM28XX_AMUX_LINE_IN,
  1237. .gpio = hauppauge_wintv_hvr_900_analog,
  1238. } },
  1239. },
  1240. [EM2882_BOARD_KWORLD_VS_DVBT] = {
  1241. .name = "Kworld VS-DVB-T 323UR",
  1242. .valid = EM28XX_BOARD_NOT_VALIDATED,
  1243. .tuner_type = TUNER_XC2028,
  1244. .tuner_gpio = default_tuner_gpio,
  1245. .decoder = EM28XX_TVP5150,
  1246. .input = { {
  1247. .type = EM28XX_VMUX_TELEVISION,
  1248. .vmux = TVP5150_COMPOSITE0,
  1249. .amux = EM28XX_AMUX_VIDEO,
  1250. }, {
  1251. .type = EM28XX_VMUX_COMPOSITE1,
  1252. .vmux = TVP5150_COMPOSITE1,
  1253. .amux = EM28XX_AMUX_LINE_IN,
  1254. }, {
  1255. .type = EM28XX_VMUX_SVIDEO,
  1256. .vmux = TVP5150_SVIDEO,
  1257. .amux = EM28XX_AMUX_LINE_IN,
  1258. } },
  1259. },
  1260. [EM2882_BOARD_TERRATEC_HYBRID_XS] = {
  1261. .name = "Terratec Hybrid XS (em2882)",
  1262. .valid = EM28XX_BOARD_NOT_VALIDATED,
  1263. .tuner_type = TUNER_XC2028,
  1264. .tuner_gpio = default_tuner_gpio,
  1265. .decoder = EM28XX_TVP5150,
  1266. .input = { {
  1267. .type = EM28XX_VMUX_TELEVISION,
  1268. .vmux = TVP5150_COMPOSITE0,
  1269. .amux = EM28XX_AMUX_VIDEO,
  1270. .gpio = hauppauge_wintv_hvr_900_analog,
  1271. }, {
  1272. .type = EM28XX_VMUX_COMPOSITE1,
  1273. .vmux = TVP5150_COMPOSITE1,
  1274. .amux = EM28XX_AMUX_LINE_IN,
  1275. .gpio = hauppauge_wintv_hvr_900_analog,
  1276. }, {
  1277. .type = EM28XX_VMUX_SVIDEO,
  1278. .vmux = TVP5150_SVIDEO,
  1279. .amux = EM28XX_AMUX_LINE_IN,
  1280. .gpio = hauppauge_wintv_hvr_900_analog,
  1281. } },
  1282. },
  1283. [EM2883_BOARD_KWORLD_HYBRID_330U] = {
  1284. .name = "Kworld PlusTV HD Hybrid 330",
  1285. .tuner_type = TUNER_XC2028,
  1286. .tuner_gpio = default_tuner_gpio,
  1287. .decoder = EM28XX_TVP5150,
  1288. .mts_firmware = 1,
  1289. .has_dvb = 1,
  1290. .dvb_gpio = kworld_330u_digital,
  1291. .xclk = EM28XX_XCLK_FREQUENCY_12MHZ,
  1292. .i2c_speed = EM28XX_I2C_CLK_WAIT_ENABLE |
  1293. EM28XX_I2C_EEPROM_ON_BOARD |
  1294. EM28XX_I2C_EEPROM_KEY_VALID,
  1295. .input = { {
  1296. .type = EM28XX_VMUX_TELEVISION,
  1297. .vmux = TVP5150_COMPOSITE0,
  1298. .amux = EM28XX_AMUX_VIDEO,
  1299. .gpio = kworld_330u_analog,
  1300. .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
  1301. }, {
  1302. .type = EM28XX_VMUX_COMPOSITE1,
  1303. .vmux = TVP5150_COMPOSITE1,
  1304. .amux = EM28XX_AMUX_LINE_IN,
  1305. .gpio = kworld_330u_analog,
  1306. .aout = EM28XX_AOUT_PCM_IN | EM28XX_AOUT_PCM_STEREO,
  1307. }, {
  1308. .type = EM28XX_VMUX_SVIDEO,
  1309. .vmux = TVP5150_SVIDEO,
  1310. .amux = EM28XX_AMUX_LINE_IN,
  1311. .gpio = kworld_330u_analog,
  1312. } },
  1313. },
  1314. [EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU] = {
  1315. .name = "Compro VideoMate ForYou/Stereo",
  1316. .tuner_type = TUNER_LG_PAL_NEW_TAPC,
  1317. .tvaudio_addr = 0xb0,
  1318. .tda9887_conf = TDA9887_PRESENT,
  1319. .decoder = EM28XX_TVP5150,
  1320. .adecoder = EM28XX_TVAUDIO,
  1321. .mute_gpio = compro_mute_gpio,
  1322. .input = { {
  1323. .type = EM28XX_VMUX_TELEVISION,
  1324. .vmux = TVP5150_COMPOSITE0,
  1325. .amux = EM28XX_AMUX_VIDEO,
  1326. .gpio = compro_unmute_tv_gpio,
  1327. }, {
  1328. .type = EM28XX_VMUX_SVIDEO,
  1329. .vmux = TVP5150_SVIDEO,
  1330. .amux = EM28XX_AMUX_LINE_IN,
  1331. .gpio = compro_unmute_svid_gpio,
  1332. } },
  1333. },
  1334. [EM2860_BOARD_KAIOMY_TVNPC_U2] = {
  1335. .name = "Kaiomy TVnPC U2",
  1336. .vchannels = 3,
  1337. .tuner_type = TUNER_XC2028,
  1338. .tuner_addr = 0x61,
  1339. .mts_firmware = 1,
  1340. .decoder = EM28XX_TVP5150,
  1341. .tuner_gpio = default_tuner_gpio,
  1342. .ir_codes = ir_codes_kaiomy,
  1343. .input = { {
  1344. .type = EM28XX_VMUX_TELEVISION,
  1345. .vmux = TVP5150_COMPOSITE0,
  1346. .amux = EM28XX_AMUX_VIDEO,
  1347. }, {
  1348. .type = EM28XX_VMUX_COMPOSITE1,
  1349. .vmux = TVP5150_COMPOSITE1,
  1350. .amux = EM28XX_AMUX_LINE_IN,
  1351. }, {
  1352. .type = EM28XX_VMUX_SVIDEO,
  1353. .vmux = TVP5150_SVIDEO,
  1354. .amux = EM28XX_AMUX_LINE_IN,
  1355. } },
  1356. .radio = {
  1357. .type = EM28XX_RADIO,
  1358. .amux = EM28XX_AMUX_LINE_IN,
  1359. }
  1360. },
  1361. [EM2860_BOARD_EASYCAP] = {
  1362. .name = "Easy Cap Capture DC-60",
  1363. .vchannels = 2,
  1364. .tuner_type = TUNER_ABSENT,
  1365. .decoder = EM28XX_SAA711X,
  1366. .input = { {
  1367. .type = EM28XX_VMUX_COMPOSITE1,
  1368. .vmux = SAA7115_COMPOSITE0,
  1369. .amux = EM28XX_AMUX_LINE_IN,
  1370. }, {
  1371. .type = EM28XX_VMUX_SVIDEO,
  1372. .vmux = SAA7115_SVIDEO3,
  1373. .amux = EM28XX_AMUX_LINE_IN,
  1374. } },
  1375. },
  1376. [EM2820_BOARD_IODATA_GVMVP_SZ] = {
  1377. .name = "IO-DATA GV-MVP/SZ",
  1378. .tuner_type = TUNER_PHILIPS_FM1236_MK3,
  1379. .tuner_gpio = default_tuner_gpio,
  1380. .tda9887_conf = TDA9887_PRESENT,
  1381. .decoder = EM28XX_TVP5150,
  1382. .input = { {
  1383. .type = EM28XX_VMUX_TELEVISION,
  1384. .vmux = TVP5150_COMPOSITE0,
  1385. .amux = EM28XX_AMUX_VIDEO,
  1386. }, { /* Composite has not been tested yet */
  1387. .type = EM28XX_VMUX_COMPOSITE1,
  1388. .vmux = TVP5150_COMPOSITE1,
  1389. .amux = EM28XX_AMUX_VIDEO,
  1390. }, { /* S-video has not been tested yet */
  1391. .type = EM28XX_VMUX_SVIDEO,
  1392. .vmux = TVP5150_SVIDEO,
  1393. .amux = EM28XX_AMUX_VIDEO,
  1394. } },
  1395. },
  1396. [EM2860_BOARD_TERRATEC_GRABBY] = {
  1397. .name = "Terratec Grabby",
  1398. .vchannels = 2,
  1399. .tuner_type = TUNER_ABSENT,
  1400. .decoder = EM28XX_SAA711X,
  1401. .xclk = EM28XX_XCLK_FREQUENCY_12MHZ,
  1402. .input = { {
  1403. .type = EM28XX_VMUX_COMPOSITE1,
  1404. .vmux = SAA7115_COMPOSITE0,
  1405. .amux = EM28XX_AMUX_VIDEO2,
  1406. }, {
  1407. .type = EM28XX_VMUX_SVIDEO,
  1408. .vmux = SAA7115_SVIDEO3,
  1409. .amux = EM28XX_AMUX_VIDEO2,
  1410. } },
  1411. },
  1412. [EM2860_BOARD_TERRATEC_AV350] = {
  1413. .name = "Terratec AV350",
  1414. .vchannels = 2,
  1415. .tuner_type = TUNER_ABSENT,
  1416. .decoder = EM28XX_TVP5150,
  1417. .xclk = EM28XX_XCLK_FREQUENCY_12MHZ,
  1418. .mute_gpio = terratec_av350_mute_gpio,
  1419. .input = { {
  1420. .type = EM28XX_VMUX_COMPOSITE1,
  1421. .vmux = TVP5150_COMPOSITE1,
  1422. .amux = EM28XX_AUDIO_SRC_LINE,
  1423. .gpio = terratec_av350_unmute_gpio,
  1424. }, {
  1425. .type = EM28XX_VMUX_SVIDEO,
  1426. .vmux = TVP5150_SVIDEO,
  1427. .amux = EM28XX_AUDIO_SRC_LINE,
  1428. .gpio = terratec_av350_unmute_gpio,
  1429. } },
  1430. },
  1431. [EM2882_BOARD_EVGA_INDTUBE] = {
  1432. .name = "Evga inDtube",
  1433. .tuner_type = TUNER_XC2028,
  1434. .tuner_gpio = default_tuner_gpio,
  1435. .decoder = EM28XX_TVP5150,
  1436. .mts_firmware = 1,
  1437. .has_dvb = 1,
  1438. .dvb_gpio = evga_indtube_digital,
  1439. .input = { {
  1440. .type = EM28XX_VMUX_TELEVISION,
  1441. .vmux = TVP5150_COMPOSITE0,
  1442. .amux = EM28XX_AMUX_VIDEO,
  1443. .gpio = evga_indtube_analog,
  1444. }, {
  1445. .type = EM28XX_VMUX_COMPOSITE1,
  1446. .vmux = TVP5150_COMPOSITE1,
  1447. .amux = EM28XX_AMUX_LINE_IN,
  1448. .gpio = evga_indtube_analog,
  1449. }, {
  1450. .type = EM28XX_VMUX_SVIDEO,
  1451. .vmux = TVP5150_SVIDEO,
  1452. .amux = EM28XX_AMUX_LINE_IN,
  1453. .gpio = evga_indtube_analog,
  1454. } },
  1455. },
  1456. };
  1457. const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards);
  1458. /* table of devices that work with this driver */
  1459. struct usb_device_id em28xx_id_table[] = {
  1460. { USB_DEVICE(0xeb1a, 0x2750),
  1461. .driver_info = EM2750_BOARD_UNKNOWN },
  1462. { USB_DEVICE(0xeb1a, 0x2751),
  1463. .driver_info = EM2750_BOARD_UNKNOWN },
  1464. { USB_DEVICE(0xeb1a, 0x2800),
  1465. .driver_info = EM2800_BOARD_UNKNOWN },
  1466. { USB_DEVICE(0xeb1a, 0x2820),
  1467. .driver_info = EM2820_BOARD_UNKNOWN },
  1468. { USB_DEVICE(0xeb1a, 0x2821),
  1469. .driver_info = EM2820_BOARD_UNKNOWN },
  1470. { USB_DEVICE(0xeb1a, 0x2860),
  1471. .driver_info = EM2820_BOARD_UNKNOWN },
  1472. { USB_DEVICE(0xeb1a, 0x2861),
  1473. .driver_info = EM2820_BOARD_UNKNOWN },
  1474. { USB_DEVICE(0xeb1a, 0x2870),
  1475. .driver_info = EM2820_BOARD_UNKNOWN },
  1476. { USB_DEVICE(0xeb1a, 0x2881),
  1477. .driver_info = EM2820_BOARD_UNKNOWN },
  1478. { USB_DEVICE(0xeb1a, 0x2883),
  1479. .driver_info = EM2820_BOARD_UNKNOWN },
  1480. { USB_DEVICE(0xeb1a, 0xe300),
  1481. .driver_info = EM2861_BOARD_KWORLD_PVRTV_300U },
  1482. { USB_DEVICE(0xeb1a, 0xe303),
  1483. .driver_info = EM2860_BOARD_KAIOMY_TVNPC_U2 },
  1484. { USB_DEVICE(0xeb1a, 0xe305),
  1485. .driver_info = EM2880_BOARD_KWORLD_DVB_305U },
  1486. { USB_DEVICE(0xeb1a, 0xe310),
  1487. .driver_info = EM2880_BOARD_MSI_DIGIVOX_AD },
  1488. { USB_DEVICE(0xeb1a, 0xa313),
  1489. .driver_info = EM2882_BOARD_KWORLD_ATSC_315U },
  1490. { USB_DEVICE(0xeb1a, 0xa316),
  1491. .driver_info = EM2883_BOARD_KWORLD_HYBRID_330U },
  1492. { USB_DEVICE(0xeb1a, 0xe320),
  1493. .driver_info = EM2880_BOARD_MSI_DIGIVOX_AD_II },
  1494. { USB_DEVICE(0xeb1a, 0xe323),
  1495. .driver_info = EM2882_BOARD_KWORLD_VS_DVBT },
  1496. { USB_DEVICE(0xeb1a, 0xe350),
  1497. .driver_info = EM2870_BOARD_KWORLD_350U },
  1498. { USB_DEVICE(0xeb1a, 0xe355),
  1499. .driver_info = EM2870_BOARD_KWORLD_355U },
  1500. { USB_DEVICE(0xeb1a, 0x2801),
  1501. .driver_info = EM2800_BOARD_GRABBEEX_USB2800 },
  1502. { USB_DEVICE(0xeb1a, 0xe357),
  1503. .driver_info = EM2870_BOARD_KWORLD_355U },
  1504. { USB_DEVICE(0x1b80, 0xe302),
  1505. .driver_info = EM2820_BOARD_PINNACLE_DVC_90 }, /* Kaiser Baas Video to DVD maker */
  1506. { USB_DEVICE(0x0ccd, 0x0036),
  1507. .driver_info = EM2820_BOARD_TERRATEC_CINERGY_250 },
  1508. { USB_DEVICE(0x0ccd, 0x004c),
  1509. .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS_FR },
  1510. { USB_DEVICE(0x0ccd, 0x004f),
  1511. .driver_info = EM2860_BOARD_TERRATEC_HYBRID_XS },
  1512. { USB_DEVICE(0x0ccd, 0x005e),
  1513. .driver_info = EM2882_BOARD_TERRATEC_HYBRID_XS },
  1514. { USB_DEVICE(0x0ccd, 0x0042),
  1515. .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS },
  1516. { USB_DEVICE(0x0ccd, 0x0043),
  1517. .driver_info = EM2870_BOARD_TERRATEC_XS },
  1518. { USB_DEVICE(0x0ccd, 0x0047),
  1519. .driver_info = EM2880_BOARD_TERRATEC_PRODIGY_XS },
  1520. { USB_DEVICE(0x0ccd, 0x0084),
  1521. .driver_info = EM2860_BOARD_TERRATEC_AV350 },
  1522. { USB_DEVICE(0x0ccd, 0x0096),
  1523. .driver_info = EM2860_BOARD_TERRATEC_GRABBY },
  1524. { USB_DEVICE(0x185b, 0x2870),
  1525. .driver_info = EM2870_BOARD_COMPRO_VIDEOMATE },
  1526. { USB_DEVICE(0x185b, 0x2041),
  1527. .driver_info = EM2820_BOARD_COMPRO_VIDEOMATE_FORYOU },
  1528. { USB_DEVICE(0x2040, 0x4200),
  1529. .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
  1530. { USB_DEVICE(0x2040, 0x4201),
  1531. .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
  1532. { USB_DEVICE(0x2040, 0x6500),
  1533. .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 },
  1534. { USB_DEVICE(0x2040, 0x6502),
  1535. .driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2 },
  1536. { USB_DEVICE(0x2040, 0x6513), /* HCW HVR-980 */
  1537. .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
  1538. { USB_DEVICE(0x2040, 0x6517), /* HP HVR-950 */
  1539. .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
  1540. { USB_DEVICE(0x2040, 0x651b), /* RP HVR-950 */
  1541. .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950 },
  1542. { USB_DEVICE(0x2040, 0x651f),
  1543. .driver_info = EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850 },
  1544. { USB_DEVICE(0x0438, 0xb002),
  1545. .driver_info = EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600 },
  1546. { USB_DEVICE(0x2001, 0xf112),
  1547. .driver_info = EM2820_BOARD_DLINK_USB_TV },
  1548. { USB_DEVICE(0x2304, 0x0207),
  1549. .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
  1550. { USB_DEVICE(0x2304, 0x0208),
  1551. .driver_info = EM2820_BOARD_PINNACLE_USB_2 },
  1552. { USB_DEVICE(0x2304, 0x021a),
  1553. .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
  1554. { USB_DEVICE(0x2304, 0x0226),
  1555. .driver_info = EM2882_BOARD_PINNACLE_HYBRID_PRO },
  1556. { USB_DEVICE(0x2304, 0x0227),
  1557. .driver_info = EM2880_BOARD_PINNACLE_PCTV_HD_PRO },
  1558. { USB_DEVICE(0x0413, 0x6023),
  1559. .driver_info = EM2800_BOARD_LEADTEK_WINFAST_USBII },
  1560. { USB_DEVICE(0x093b, 0xa005),
  1561. .driver_info = EM2861_BOARD_PLEXTOR_PX_TV100U },
  1562. { USB_DEVICE(0x04bb, 0x0515),
  1563. .driver_info = EM2820_BOARD_IODATA_GVMVP_SZ },
  1564. { },
  1565. };
  1566. MODULE_DEVICE_TABLE(usb, em28xx_id_table);
  1567. /*
  1568. * EEPROM hash table for devices with generic USB IDs
  1569. */
  1570. static struct em28xx_hash_table em28xx_eeprom_hash[] = {
  1571. /* P/N: SA 60002070465 Tuner: TVF7533-MF */
  1572. {0x6ce05a8f, EM2820_BOARD_PROLINK_PLAYTV_USB2, TUNER_YMEC_TVF_5533MF},
  1573. {0x72cc5a8b, EM2820_BOARD_PROLINK_PLAYTV_BOX4_USB2, TUNER_YMEC_TVF_5533MF},
  1574. {0x966a0441, EM2880_BOARD_KWORLD_DVB_310U, TUNER_XC2028},
  1575. {0x9567eb1a, EM2880_BOARD_EMPIRE_DUAL_TV, TUNER_XC2028},
  1576. {0xcee44a99, EM2882_BOARD_EVGA_INDTUBE, TUNER_XC2028},
  1577. };
  1578. /* I2C devicelist hash table for devices with generic USB IDs */
  1579. static struct em28xx_hash_table em28xx_i2c_hash[] = {
  1580. {0xb06a32c3, EM2800_BOARD_TERRATEC_CINERGY_200, TUNER_LG_PAL_NEW_TAPC},
  1581. {0xf51200e3, EM2800_BOARD_VGEAR_POCKETTV, TUNER_LG_PAL_NEW_TAPC},
  1582. {0x1ba50080, EM2860_BOARD_SAA711X_REFERENCE_DESIGN, TUNER_ABSENT},
  1583. {0xc51200e3, EM2820_BOARD_GADMEI_TVR200, TUNER_LG_PAL_NEW_TAPC},
  1584. };
  1585. /* I2C possible address to saa7115, tvp5150, msp3400, tvaudio */
  1586. static unsigned short saa711x_addrs[] = {
  1587. 0x4a >> 1, 0x48 >> 1, /* SAA7111, SAA7111A and SAA7113 */
  1588. 0x42 >> 1, 0x40 >> 1, /* SAA7114, SAA7115 and SAA7118 */
  1589. I2C_CLIENT_END };
  1590. static unsigned short tvp5150_addrs[] = {
  1591. 0xb8 >> 1,
  1592. 0xba >> 1,
  1593. I2C_CLIENT_END
  1594. };
  1595. static unsigned short msp3400_addrs[] = {
  1596. 0x80 >> 1,
  1597. 0x88 >> 1,
  1598. I2C_CLIENT_END
  1599. };
  1600. int em28xx_tuner_callback(void *ptr, int component, int command, int arg)
  1601. {
  1602. int rc = 0;
  1603. struct em28xx *dev = ptr;
  1604. if (dev->tuner_type != TUNER_XC2028)
  1605. return 0;
  1606. if (command != XC2028_TUNER_RESET)
  1607. return 0;
  1608. rc = em28xx_gpio_set(dev, dev->board.tuner_gpio);
  1609. return rc;
  1610. }
  1611. EXPORT_SYMBOL_GPL(em28xx_tuner_callback);
  1612. static inline void em28xx_set_model(struct em28xx *dev)
  1613. {
  1614. memcpy(&dev->board, &em28xx_boards[dev->model], sizeof(dev->board));
  1615. /* Those are the default values for the majority of boards
  1616. Use those values if not specified otherwise at boards entry
  1617. */
  1618. if (!dev->board.xclk)
  1619. dev->board.xclk = EM28XX_XCLK_IR_RC5_MODE |
  1620. EM28XX_XCLK_FREQUENCY_12MHZ;
  1621. if (!dev->board.i2c_speed)
  1622. dev->board.i2c_speed = EM28XX_I2C_CLK_WAIT_ENABLE |
  1623. EM28XX_I2C_FREQ_100_KHZ;
  1624. }
  1625. /* Since em28xx_pre_card_setup() requires a proper dev->model,
  1626. * this won't work for boards with generic PCI IDs
  1627. */
  1628. void em28xx_pre_card_setup(struct em28xx *dev)
  1629. {
  1630. int rc;
  1631. em28xx_set_model(dev);
  1632. em28xx_info("Identified as %s (card=%d)\n",
  1633. dev->board.name, dev->model);
  1634. /* Set the default GPO/GPIO for legacy devices */
  1635. dev->reg_gpo_num = EM2880_R04_GPO;
  1636. dev->reg_gpio_num = EM28XX_R08_GPIO;
  1637. dev->wait_after_write = 5;
  1638. /* Based on the Chip ID, set the device configuration */
  1639. rc = em28xx_read_reg(dev, EM28XX_R0A_CHIPID);
  1640. if (rc > 0) {
  1641. dev->chip_id = rc;
  1642. switch (dev->chip_id) {
  1643. case CHIP_ID_EM2750:
  1644. em28xx_info("chip ID is em2750\n");
  1645. break;
  1646. case CHIP_ID_EM2820:
  1647. em28xx_info("chip ID is em2820\n");
  1648. break;
  1649. case CHIP_ID_EM2840:
  1650. em28xx_info("chip ID is em2840\n");
  1651. break;
  1652. case CHIP_ID_EM2860:
  1653. em28xx_info("chip ID is em2860\n");
  1654. break;
  1655. case CHIP_ID_EM2870:
  1656. em28xx_info("chip ID is em2870\n");
  1657. dev->wait_after_write = 0;
  1658. break;
  1659. case CHIP_ID_EM2874:
  1660. em28xx_info("chip ID is em2874\n");
  1661. dev->reg_gpio_num = EM2874_R80_GPIO;
  1662. dev->wait_after_write = 0;
  1663. break;
  1664. case CHIP_ID_EM2883:
  1665. em28xx_info("chip ID is em2882/em2883\n");
  1666. dev->wait_after_write = 0;
  1667. break;
  1668. default:
  1669. em28xx_info("em28xx chip ID = %d\n", dev->chip_id);
  1670. }
  1671. }
  1672. /* Prepopulate cached GPO register content */
  1673. rc = em28xx_read_reg(dev, dev->reg_gpo_num);
  1674. if (rc >= 0)
  1675. dev->reg_gpo = rc;
  1676. /* Set the initial XCLK and I2C clock values based on the board
  1677. definition */
  1678. em28xx_write_reg(dev, EM28XX_R0F_XCLK, dev->board.xclk & 0x7f);
  1679. em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, dev->board.i2c_speed);
  1680. msleep(50);
  1681. /* request some modules */
  1682. switch (dev->model) {
  1683. case EM2861_BOARD_PLEXTOR_PX_TV100U:
  1684. /* FIXME guess */
  1685. /* Turn on analog audio output */
  1686. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
  1687. break;
  1688. case EM2861_BOARD_KWORLD_PVRTV_300U:
  1689. case EM2880_BOARD_KWORLD_DVB_305U:
  1690. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x6d);
  1691. msleep(10);
  1692. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0x7d);
  1693. msleep(10);
  1694. break;
  1695. case EM2870_BOARD_COMPRO_VIDEOMATE:
  1696. /* TODO: someone can do some cleanup here...
  1697. not everything's needed */
  1698. em28xx_write_reg(dev, EM2880_R04_GPO, 0x00);
  1699. msleep(10);
  1700. em28xx_write_reg(dev, EM2880_R04_GPO, 0x01);
  1701. msleep(10);
  1702. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
  1703. mdelay(70);
  1704. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc);
  1705. mdelay(70);
  1706. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xdc);
  1707. mdelay(70);
  1708. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfc);
  1709. mdelay(70);
  1710. break;
  1711. case EM2870_BOARD_TERRATEC_XS_MT2060:
  1712. /* this device needs some gpio writes to get the DVB-T
  1713. demod work */
  1714. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
  1715. mdelay(70);
  1716. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde);
  1717. mdelay(70);
  1718. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
  1719. mdelay(70);
  1720. break;
  1721. case EM2870_BOARD_PINNACLE_PCTV_DVB:
  1722. /* this device needs some gpio writes to get the
  1723. DVB-T demod work */
  1724. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
  1725. mdelay(70);
  1726. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xde);
  1727. mdelay(70);
  1728. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
  1729. mdelay(70);
  1730. break;
  1731. case EM2820_BOARD_GADMEI_UTV310:
  1732. case EM2820_BOARD_MSI_VOX_USB_2:
  1733. /* enables audio for that devices */
  1734. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
  1735. break;
  1736. case EM2882_BOARD_KWORLD_ATSC_315U:
  1737. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
  1738. msleep(10);
  1739. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
  1740. msleep(10);
  1741. em28xx_write_reg(dev, EM2880_R04_GPO, 0x00);
  1742. msleep(10);
  1743. em28xx_write_reg(dev, EM2880_R04_GPO, 0x08);
  1744. msleep(10);
  1745. break;
  1746. case EM2860_BOARD_KAIOMY_TVNPC_U2:
  1747. em28xx_write_regs(dev, EM28XX_R0F_XCLK, "\x07", 1);
  1748. em28xx_write_regs(dev, EM28XX_R06_I2C_CLK, "\x40", 1);
  1749. em28xx_write_regs(dev, 0x0d, "\x42", 1);
  1750. em28xx_write_regs(dev, 0x08, "\xfd", 1);
  1751. msleep(10);
  1752. em28xx_write_regs(dev, 0x08, "\xff", 1);
  1753. msleep(10);
  1754. em28xx_write_regs(dev, 0x08, "\x7f", 1);
  1755. msleep(10);
  1756. em28xx_write_regs(dev, 0x08, "\x6b", 1);
  1757. break;
  1758. case EM2860_BOARD_EASYCAP:
  1759. em28xx_write_regs(dev, 0x08, "\xf8", 1);
  1760. break;
  1761. case EM2820_BOARD_IODATA_GVMVP_SZ:
  1762. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
  1763. msleep(70);
  1764. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7);
  1765. msleep(10);
  1766. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfe);
  1767. msleep(70);
  1768. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
  1769. msleep(70);
  1770. break;
  1771. }
  1772. em28xx_gpio_set(dev, dev->board.tuner_gpio);
  1773. em28xx_set_mode(dev, EM28XX_ANALOG_MODE);
  1774. /* Unlock device */
  1775. em28xx_set_mode(dev, EM28XX_SUSPEND);
  1776. }
  1777. static void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl)
  1778. {
  1779. memset(ctl, 0, sizeof(*ctl));
  1780. ctl->fname = XC2028_DEFAULT_FIRMWARE;
  1781. ctl->max_len = 64;
  1782. ctl->mts = em28xx_boards[dev->model].mts_firmware;
  1783. switch (dev->model) {
  1784. case EM2880_BOARD_EMPIRE_DUAL_TV:
  1785. case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
  1786. ctl->demod = XC3028_FE_ZARLINK456;
  1787. break;
  1788. case EM2880_BOARD_TERRATEC_HYBRID_XS:
  1789. ctl->demod = XC3028_FE_ZARLINK456;
  1790. break;
  1791. case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
  1792. /* djh - Not sure which demod we need here */
  1793. ctl->demod = XC3028_FE_DEFAULT;
  1794. break;
  1795. case EM2880_BOARD_AMD_ATI_TV_WONDER_HD_600:
  1796. ctl->demod = XC3028_FE_DEFAULT;
  1797. ctl->fname = XC3028L_DEFAULT_FIRMWARE;
  1798. break;
  1799. case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850:
  1800. case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
  1801. case EM2880_BOARD_PINNACLE_PCTV_HD_PRO:
  1802. /* FIXME: Better to specify the needed IF */
  1803. ctl->demod = XC3028_FE_DEFAULT;
  1804. break;
  1805. case EM2883_BOARD_KWORLD_HYBRID_330U:
  1806. ctl->demod = XC3028_FE_CHINA;
  1807. ctl->fname = XC2028_DEFAULT_FIRMWARE;
  1808. break;
  1809. case EM2882_BOARD_EVGA_INDTUBE:
  1810. ctl->demod = XC3028_FE_CHINA;
  1811. ctl->fname = XC3028L_DEFAULT_FIRMWARE;
  1812. break;
  1813. default:
  1814. ctl->demod = XC3028_FE_OREN538;
  1815. }
  1816. }
  1817. static void em28xx_tuner_setup(struct em28xx *dev)
  1818. {
  1819. struct tuner_setup tun_setup;
  1820. struct v4l2_frequency f;
  1821. if (dev->tuner_type == TUNER_ABSENT)
  1822. return;
  1823. memset(&tun_setup, 0, sizeof(tun_setup));
  1824. tun_setup.mode_mask = T_ANALOG_TV | T_RADIO;
  1825. tun_setup.tuner_callback = em28xx_tuner_callback;
  1826. if (dev->board.radio.type) {
  1827. tun_setup.type = dev->board.radio.type;
  1828. tun_setup.addr = dev->board.radio_addr;
  1829. v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_type_addr, &tun_setup);
  1830. }
  1831. if ((dev->tuner_type != TUNER_ABSENT) && (dev->tuner_type)) {
  1832. tun_setup.type = dev->tuner_type;
  1833. tun_setup.addr = dev->tuner_addr;
  1834. v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_type_addr, &tun_setup);
  1835. }
  1836. if (dev->tda9887_conf) {
  1837. struct v4l2_priv_tun_config tda9887_cfg;
  1838. tda9887_cfg.tuner = TUNER_TDA9887;
  1839. tda9887_cfg.priv = &dev->tda9887_conf;
  1840. v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config, &tda9887_cfg);
  1841. }
  1842. if (dev->tuner_type == TUNER_XC2028) {
  1843. struct v4l2_priv_tun_config xc2028_cfg;
  1844. struct xc2028_ctrl ctl;
  1845. memset(&xc2028_cfg, 0, sizeof(xc2028_cfg));
  1846. memset(&ctl, 0, sizeof(ctl));
  1847. em28xx_setup_xc3028(dev, &ctl);
  1848. xc2028_cfg.tuner = TUNER_XC2028;
  1849. xc2028_cfg.priv = &ctl;
  1850. v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config, &xc2028_cfg);
  1851. }
  1852. /* configure tuner */
  1853. f.tuner = 0;
  1854. f.type = V4L2_TUNER_ANALOG_TV;
  1855. f.frequency = 9076; /* just a magic number */
  1856. dev->ctl_freq = f.frequency;
  1857. v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_frequency, &f);
  1858. }
  1859. static int em28xx_hint_board(struct em28xx *dev)
  1860. {
  1861. int i;
  1862. /* HINT method: EEPROM
  1863. *
  1864. * This method works only for boards with eeprom.
  1865. * Uses a hash of all eeprom bytes. The hash should be
  1866. * unique for a vendor/tuner pair.
  1867. * There are a high chance that tuners for different
  1868. * video standards produce different hashes.
  1869. */
  1870. for (i = 0; i < ARRAY_SIZE(em28xx_eeprom_hash); i++) {
  1871. if (dev->hash == em28xx_eeprom_hash[i].hash) {
  1872. dev->model = em28xx_eeprom_hash[i].model;
  1873. dev->tuner_type = em28xx_eeprom_hash[i].tuner;
  1874. em28xx_errdev("Your board has no unique USB ID.\n");
  1875. em28xx_errdev("A hint were successfully done, "
  1876. "based on eeprom hash.\n");
  1877. em28xx_errdev("This method is not 100%% failproof.\n");
  1878. em28xx_errdev("If the board were missdetected, "
  1879. "please email this log to:\n");
  1880. em28xx_errdev("\tV4L Mailing List "
  1881. " <linux-media@vger.kernel.org>\n");
  1882. em28xx_errdev("Board detected as %s\n",
  1883. em28xx_boards[dev->model].name);
  1884. return 0;
  1885. }
  1886. }
  1887. /* HINT method: I2C attached devices
  1888. *
  1889. * This method works for all boards.
  1890. * Uses a hash of i2c scanned devices.
  1891. * Devices with the same i2c attached chips will
  1892. * be considered equal.
  1893. * This method is less precise than the eeprom one.
  1894. */
  1895. /* user did not request i2c scanning => do it now */
  1896. if (!dev->i2c_hash)
  1897. em28xx_do_i2c_scan(dev);
  1898. for (i = 0; i < ARRAY_SIZE(em28xx_i2c_hash); i++) {
  1899. if (dev->i2c_hash == em28xx_i2c_hash[i].hash) {
  1900. dev->model = em28xx_i2c_hash[i].model;
  1901. dev->tuner_type = em28xx_i2c_hash[i].tuner;
  1902. em28xx_errdev("Your board has no unique USB ID.\n");
  1903. em28xx_errdev("A hint were successfully done, "
  1904. "based on i2c devicelist hash.\n");
  1905. em28xx_errdev("This method is not 100%% failproof.\n");
  1906. em28xx_errdev("If the board were missdetected, "
  1907. "please email this log to:\n");
  1908. em28xx_errdev("\tV4L Mailing List "
  1909. " <linux-media@vger.kernel.org>\n");
  1910. em28xx_errdev("Board detected as %s\n",
  1911. em28xx_boards[dev->model].name);
  1912. return 0;
  1913. }
  1914. }
  1915. em28xx_errdev("Your board has no unique USB ID and thus need a "
  1916. "hint to be detected.\n");
  1917. em28xx_errdev("You may try to use card=<n> insmod option to "
  1918. "workaround that.\n");
  1919. em28xx_errdev("Please send an email with this log to:\n");
  1920. em28xx_errdev("\tV4L Mailing List <linux-media@vger.kernel.org>\n");
  1921. em28xx_errdev("Board eeprom hash is 0x%08lx\n", dev->hash);
  1922. em28xx_errdev("Board i2c devicelist hash is 0x%08lx\n", dev->i2c_hash);
  1923. em28xx_errdev("Here is a list of valid choices for the card=<n>"
  1924. " insmod option:\n");
  1925. for (i = 0; i < em28xx_bcount; i++) {
  1926. em28xx_errdev(" card=%d -> %s\n",
  1927. i, em28xx_boards[i].name);
  1928. }
  1929. return -1;
  1930. }
  1931. /* ----------------------------------------------------------------------- */
  1932. void em28xx_register_i2c_ir(struct em28xx *dev)
  1933. {
  1934. struct i2c_board_info info;
  1935. struct IR_i2c_init_data init_data;
  1936. const unsigned short addr_list[] = {
  1937. 0x30, 0x47, I2C_CLIENT_END
  1938. };
  1939. if (disable_ir)
  1940. return;
  1941. memset(&info, 0, sizeof(struct i2c_board_info));
  1942. memset(&init_data, 0, sizeof(struct IR_i2c_init_data));
  1943. strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
  1944. /* detect & configure */
  1945. switch (dev->model) {
  1946. case (EM2800_BOARD_UNKNOWN):
  1947. break;
  1948. case (EM2820_BOARD_UNKNOWN):
  1949. break;
  1950. case (EM2800_BOARD_TERRATEC_CINERGY_200):
  1951. case (EM2820_BOARD_TERRATEC_CINERGY_250):
  1952. init_data.ir_codes = ir_codes_em_terratec;
  1953. init_data.get_key = em28xx_get_key_terratec;
  1954. init_data.name = "i2c IR (EM28XX Terratec)";
  1955. break;
  1956. case (EM2820_BOARD_PINNACLE_USB_2):
  1957. init_data.ir_codes = ir_codes_pinnacle_grey;
  1958. init_data.get_key = em28xx_get_key_pinnacle_usb_grey;
  1959. init_data.name = "i2c IR (EM28XX Pinnacle PCTV)";
  1960. break;
  1961. case (EM2820_BOARD_HAUPPAUGE_WINTV_USB_2):
  1962. init_data.ir_codes = ir_codes_hauppauge_new;
  1963. init_data.get_key = em28xx_get_key_em_haup;
  1964. init_data.name = "i2c IR (EM2840 Hauppauge)";
  1965. break;
  1966. case (EM2820_BOARD_MSI_VOX_USB_2):
  1967. break;
  1968. case (EM2800_BOARD_LEADTEK_WINFAST_USBII):
  1969. break;
  1970. case (EM2800_BOARD_KWORLD_USB2800):
  1971. break;
  1972. case (EM2800_BOARD_GRABBEEX_USB2800):
  1973. break;
  1974. }
  1975. if (init_data.name)
  1976. info.platform_data = &init_data;
  1977. i2c_new_probed_device(&dev->i2c_adap, &info, addr_list);
  1978. }
  1979. void em28xx_card_setup(struct em28xx *dev)
  1980. {
  1981. em28xx_set_model(dev);
  1982. dev->tuner_type = em28xx_boards[dev->model].tuner_type;
  1983. if (em28xx_boards[dev->model].tuner_addr)
  1984. dev->tuner_addr = em28xx_boards[dev->model].tuner_addr;
  1985. if (em28xx_boards[dev->model].tda9887_conf)
  1986. dev->tda9887_conf = em28xx_boards[dev->model].tda9887_conf;
  1987. /* request some modules */
  1988. switch (dev->model) {
  1989. case EM2820_BOARD_HAUPPAUGE_WINTV_USB_2:
  1990. case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
  1991. case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
  1992. case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_850:
  1993. case EM2883_BOARD_HAUPPAUGE_WINTV_HVR_950:
  1994. {
  1995. struct tveeprom tv;
  1996. #ifdef CONFIG_MODULES
  1997. request_module("tveeprom");
  1998. #endif
  1999. /* Call first TVeeprom */
  2000. dev->i2c_client.addr = 0xa0 >> 1;
  2001. tveeprom_hauppauge_analog(&dev->i2c_client, &tv, dev->eedata);
  2002. dev->tuner_type = tv.tuner_type;
  2003. if (tv.audio_processor == V4L2_IDENT_MSPX4XX) {
  2004. dev->i2s_speed = 2048000;
  2005. dev->board.has_msp34xx = 1;
  2006. }
  2007. #ifdef CONFIG_MODULES
  2008. if (tv.has_ir)
  2009. request_module("ir-kbd-i2c");
  2010. #endif
  2011. break;
  2012. }
  2013. case EM2882_BOARD_KWORLD_ATSC_315U:
  2014. em28xx_write_reg(dev, 0x0d, 0x42);
  2015. msleep(10);
  2016. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xfd);
  2017. msleep(10);
  2018. break;
  2019. case EM2820_BOARD_KWORLD_PVRTV2800RF:
  2020. /* GPIO enables sound on KWORLD PVR TV 2800RF */
  2021. em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf9);
  2022. break;
  2023. case EM2820_BOARD_UNKNOWN:
  2024. case EM2800_BOARD_UNKNOWN:
  2025. /*
  2026. * The K-WORLD DVB-T 310U is detected as an MSI Digivox AD.
  2027. *
  2028. * This occurs because they share identical USB vendor and
  2029. * product IDs.
  2030. *
  2031. * What we do here is look up the EEPROM hash of the K-WORLD
  2032. * and if it is found then we decide that we do not have
  2033. * a DIGIVOX and reset the device to the K-WORLD instead.
  2034. *
  2035. * This solution is only valid if they do not share eeprom
  2036. * hash identities which has not been determined as yet.
  2037. */
  2038. case EM2880_BOARD_MSI_DIGIVOX_AD:
  2039. if (!em28xx_hint_board(dev))
  2040. em28xx_set_model(dev);
  2041. /* In cases where we had to use a board hint, the call to
  2042. em28xx_set_mode() in em28xx_pre_card_setup() was a no-op,
  2043. so make the call now so the analog GPIOs are set properly
  2044. before probing the i2c bus. */
  2045. em28xx_set_mode(dev, EM28XX_ANALOG_MODE);
  2046. break;
  2047. }
  2048. if (dev->board.has_snapshot_button)
  2049. em28xx_register_snapshot_button(dev);
  2050. if (dev->board.valid == EM28XX_BOARD_NOT_VALIDATED) {
  2051. em28xx_errdev("\n\n");
  2052. em28xx_errdev("The support for this board weren't "
  2053. "valid yet.\n");
  2054. em28xx_errdev("Please send a report of having this working\n");
  2055. em28xx_errdev("not to V4L mailing list (and/or to other "
  2056. "addresses)\n\n");
  2057. }
  2058. /* Allow override tuner type by a module parameter */
  2059. if (tuner >= 0)
  2060. dev->tuner_type = tuner;
  2061. /* request some modules */
  2062. if (dev->board.has_msp34xx)
  2063. v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap,
  2064. "msp3400", "msp3400", msp3400_addrs);
  2065. if (dev->board.decoder == EM28XX_SAA711X)
  2066. v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap,
  2067. "saa7115", "saa7115_auto", saa711x_addrs);
  2068. if (dev->board.decoder == EM28XX_TVP5150)
  2069. v4l2_i2c_new_probed_subdev(&dev->v4l2_dev, &dev->i2c_adap,
  2070. "tvp5150", "tvp5150", tvp5150_addrs);
  2071. if (dev->board.adecoder == EM28XX_TVAUDIO)
  2072. v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
  2073. "tvaudio", "tvaudio", dev->board.tvaudio_addr);
  2074. if (dev->board.tuner_type != TUNER_ABSENT) {
  2075. int has_demod = (dev->tda9887_conf & TDA9887_PRESENT);
  2076. if (dev->board.radio.type)
  2077. v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
  2078. "tuner", "tuner", dev->board.radio_addr);
  2079. if (has_demod)
  2080. v4l2_i2c_new_probed_subdev(&dev->v4l2_dev,
  2081. &dev->i2c_adap, "tuner", "tuner",
  2082. v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
  2083. if (dev->tuner_addr == 0) {
  2084. enum v4l2_i2c_tuner_type type =
  2085. has_demod ? ADDRS_TV_WITH_DEMOD : ADDRS_TV;
  2086. struct v4l2_subdev *sd;
  2087. sd = v4l2_i2c_new_probed_subdev(&dev->v4l2_dev,
  2088. &dev->i2c_adap, "tuner", "tuner",
  2089. v4l2_i2c_tuner_addrs(type));
  2090. if (sd)
  2091. dev->tuner_addr = v4l2_i2c_subdev_addr(sd);
  2092. } else {
  2093. v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
  2094. "tuner", "tuner", dev->tuner_addr);
  2095. }
  2096. }
  2097. em28xx_tuner_setup(dev);
  2098. em28xx_ir_init(dev);
  2099. }
  2100. #if defined(CONFIG_MODULES) && defined(MODULE)
  2101. static void request_module_async(struct work_struct *work)
  2102. {
  2103. struct em28xx *dev = container_of(work,
  2104. struct em28xx, request_module_wk);
  2105. if (dev->has_audio_class)
  2106. request_module("snd-usb-audio");
  2107. else if (dev->has_alsa_audio)
  2108. request_module("em28xx-alsa");
  2109. if (dev->board.has_dvb)
  2110. request_module("em28xx-dvb");
  2111. }
  2112. static void request_modules(struct em28xx *dev)
  2113. {
  2114. INIT_WORK(&dev->request_module_wk, request_module_async);
  2115. schedule_work(&dev->request_module_wk);
  2116. }
  2117. #else
  2118. #define request_modules(dev)
  2119. #endif /* CONFIG_MODULES */
  2120. /*
  2121. * em28xx_realease_resources()
  2122. * unregisters the v4l2,i2c and usb devices
  2123. * called when the device gets disconected or at module unload
  2124. */
  2125. void em28xx_release_resources(struct em28xx *dev)
  2126. {
  2127. if (dev->sbutton_input_dev)
  2128. em28xx_deregister_snapshot_button(dev);
  2129. if (dev->ir)
  2130. em28xx_ir_fini(dev);
  2131. /*FIXME: I2C IR should be disconnected */
  2132. em28xx_release_analog_resources(dev);
  2133. em28xx_remove_from_devlist(dev);
  2134. em28xx_i2c_unregister(dev);
  2135. v4l2_device_unregister(&dev->v4l2_dev);
  2136. usb_put_dev(dev->udev);
  2137. /* Mark device as unused */
  2138. em28xx_devused &= ~(1 << dev->devno);
  2139. };
  2140. /*
  2141. * em28xx_init_dev()
  2142. * allocates and inits the device structs, registers i2c bus and v4l device
  2143. */
  2144. static int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
  2145. struct usb_interface *interface,
  2146. int minor)
  2147. {
  2148. struct em28xx *dev = *devhandle;
  2149. int retval = -ENOMEM;
  2150. int errCode;
  2151. dev->udev = udev;
  2152. mutex_init(&dev->ctrl_urb_lock);
  2153. spin_lock_init(&dev->slock);
  2154. init_waitqueue_head(&dev->open);
  2155. init_waitqueue_head(&dev->wait_frame);
  2156. init_waitqueue_head(&dev->wait_stream);
  2157. dev->em28xx_write_regs = em28xx_write_regs;
  2158. dev->em28xx_read_reg = em28xx_read_reg;
  2159. dev->em28xx_read_reg_req_len = em28xx_read_reg_req_len;
  2160. dev->em28xx_write_regs_req = em28xx_write_regs_req;
  2161. dev->em28xx_read_reg_req = em28xx_read_reg_req;
  2162. dev->board.is_em2800 = em28xx_boards[dev->model].is_em2800;
  2163. em28xx_pre_card_setup(dev);
  2164. if (!dev->board.is_em2800) {
  2165. /* Sets I2C speed to 100 KHz */
  2166. retval = em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, 0x40);
  2167. if (retval < 0) {
  2168. em28xx_errdev("%s: em28xx_write_regs_req failed!"
  2169. " retval [%d]\n",
  2170. __func__, retval);
  2171. return retval;
  2172. }
  2173. }
  2174. retval = v4l2_device_register(&interface->dev, &dev->v4l2_dev);
  2175. if (retval < 0) {
  2176. em28xx_errdev("Call to v4l2_device_register() failed!\n");
  2177. return retval;
  2178. }
  2179. /* register i2c bus */
  2180. errCode = em28xx_i2c_register(dev);
  2181. if (errCode < 0) {
  2182. v4l2_device_unregister(&dev->v4l2_dev);
  2183. em28xx_errdev("%s: em28xx_i2c_register - errCode [%d]!\n",
  2184. __func__, errCode);
  2185. return errCode;
  2186. }
  2187. /* Do board specific init and eeprom reading */
  2188. em28xx_card_setup(dev);
  2189. /* Configure audio */
  2190. errCode = em28xx_audio_setup(dev);
  2191. if (errCode < 0) {
  2192. v4l2_device_unregister(&dev->v4l2_dev);
  2193. em28xx_errdev("%s: Error while setting audio - errCode [%d]!\n",
  2194. __func__, errCode);
  2195. }
  2196. /* wake i2c devices */
  2197. em28xx_wake_i2c(dev);
  2198. /* init video dma queues */
  2199. INIT_LIST_HEAD(&dev->vidq.active);
  2200. INIT_LIST_HEAD(&dev->vidq.queued);
  2201. if (dev->board.has_msp34xx) {
  2202. /* Send a reset to other chips via gpio */
  2203. errCode = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xf7);
  2204. if (errCode < 0) {
  2205. em28xx_errdev("%s: em28xx_write_regs_req - "
  2206. "msp34xx(1) failed! errCode [%d]\n",
  2207. __func__, errCode);
  2208. return errCode;
  2209. }
  2210. msleep(3);
  2211. errCode = em28xx_write_reg(dev, EM28XX_R08_GPIO, 0xff);
  2212. if (errCode < 0) {
  2213. em28xx_errdev("%s: em28xx_write_regs_req - "
  2214. "msp34xx(2) failed! errCode [%d]\n",
  2215. __func__, errCode);
  2216. return errCode;
  2217. }
  2218. msleep(3);
  2219. }
  2220. em28xx_add_into_devlist(dev);
  2221. retval = em28xx_register_analog_devices(dev);
  2222. if (retval < 0) {
  2223. em28xx_release_resources(dev);
  2224. goto fail_reg_devices;
  2225. }
  2226. em28xx_init_extension(dev);
  2227. /* Save some power by putting tuner to sleep */
  2228. v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_standby);
  2229. return 0;
  2230. fail_reg_devices:
  2231. return retval;
  2232. }
  2233. /*
  2234. * em28xx_usb_probe()
  2235. * checks for supported devices
  2236. */
  2237. static int em28xx_usb_probe(struct usb_interface *interface,
  2238. const struct usb_device_id *id)
  2239. {
  2240. const struct usb_endpoint_descriptor *endpoint;
  2241. struct usb_device *udev;
  2242. struct usb_interface *uif;
  2243. struct em28xx *dev = NULL;
  2244. int retval;
  2245. int i, nr, ifnum, isoc_pipe;
  2246. char *speed;
  2247. char descr[255] = "";
  2248. udev = usb_get_dev(interface_to_usbdev(interface));
  2249. ifnum = interface->altsetting[0].desc.bInterfaceNumber;
  2250. /* Check to see next free device and mark as used */
  2251. nr = find_first_zero_bit(&em28xx_devused, EM28XX_MAXBOARDS);
  2252. em28xx_devused |= 1<<nr;
  2253. /* Don't register audio interfaces */
  2254. if (interface->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
  2255. em28xx_err(DRIVER_NAME " audio device (%04x:%04x): "
  2256. "interface %i, class %i\n",
  2257. le16_to_cpu(udev->descriptor.idVendor),
  2258. le16_to_cpu(udev->descriptor.idProduct),
  2259. ifnum,
  2260. interface->altsetting[0].desc.bInterfaceClass);
  2261. em28xx_devused &= ~(1<<nr);
  2262. retval = -ENODEV;
  2263. goto err;
  2264. }
  2265. endpoint = &interface->cur_altsetting->endpoint[0].desc;
  2266. /* check if the device has the iso in endpoint at the correct place */
  2267. if (usb_endpoint_xfer_isoc(endpoint)
  2268. &&
  2269. (interface->altsetting[1].endpoint[0].desc.wMaxPacketSize == 940)) {
  2270. /* It's a newer em2874/em2875 device */
  2271. isoc_pipe = 0;
  2272. } else {
  2273. int check_interface = 1;
  2274. isoc_pipe = 1;
  2275. endpoint = &interface->cur_altsetting->endpoint[1].desc;
  2276. if (!usb_endpoint_xfer_isoc(endpoint))
  2277. check_interface = 0;
  2278. if (usb_endpoint_dir_out(endpoint))
  2279. check_interface = 0;
  2280. if (!check_interface) {
  2281. em28xx_err(DRIVER_NAME " video device (%04x:%04x): "
  2282. "interface %i, class %i found.\n",
  2283. le16_to_cpu(udev->descriptor.idVendor),
  2284. le16_to_cpu(udev->descriptor.idProduct),
  2285. ifnum,
  2286. interface->altsetting[0].desc.bInterfaceClass);
  2287. em28xx_err(DRIVER_NAME " This is an anciliary "
  2288. "interface not used by the driver\n");
  2289. em28xx_devused &= ~(1<<nr);
  2290. retval = -ENODEV;
  2291. goto err;
  2292. }
  2293. }
  2294. switch (udev->speed) {
  2295. case USB_SPEED_LOW:
  2296. speed = "1.5";
  2297. break;
  2298. case USB_SPEED_UNKNOWN:
  2299. case USB_SPEED_FULL:
  2300. speed = "12";
  2301. break;
  2302. case USB_SPEED_HIGH:
  2303. speed = "480";
  2304. break;
  2305. default:
  2306. speed = "unknown";
  2307. }
  2308. if (udev->manufacturer)
  2309. strlcpy(descr, udev->manufacturer, sizeof(descr));
  2310. if (udev->product) {
  2311. if (*descr)
  2312. strlcat(descr, " ", sizeof(descr));
  2313. strlcat(descr, udev->product, sizeof(descr));
  2314. }
  2315. if (*descr)
  2316. strlcat(descr, " ", sizeof(descr));
  2317. printk(DRIVER_NAME ": New device %s@ %s Mbps "
  2318. "(%04x:%04x, interface %d, class %d)\n",
  2319. descr,
  2320. speed,
  2321. le16_to_cpu(udev->descriptor.idVendor),
  2322. le16_to_cpu(udev->descriptor.idProduct),
  2323. ifnum,
  2324. interface->altsetting->desc.bInterfaceNumber);
  2325. /*
  2326. * Make sure we have 480 Mbps of bandwidth, otherwise things like
  2327. * video stream wouldn't likely work, since 12 Mbps is generally
  2328. * not enough even for most Digital TV streams.
  2329. */
  2330. if (udev->speed != USB_SPEED_HIGH && disable_usb_speed_check == 0) {
  2331. printk(DRIVER_NAME ": Device initialization failed.\n");
  2332. printk(DRIVER_NAME ": Device must be connected to a high-speed"
  2333. " USB 2.0 port.\n");
  2334. em28xx_devused &= ~(1<<nr);
  2335. retval = -ENODEV;
  2336. goto err;
  2337. }
  2338. if (nr >= EM28XX_MAXBOARDS) {
  2339. printk(DRIVER_NAME ": Supports only %i em28xx boards.\n",
  2340. EM28XX_MAXBOARDS);
  2341. em28xx_devused &= ~(1<<nr);
  2342. retval = -ENOMEM;
  2343. goto err;
  2344. }
  2345. /* allocate memory for our device state and initialize it */
  2346. dev = kzalloc(sizeof(*dev), GFP_KERNEL);
  2347. if (dev == NULL) {
  2348. em28xx_err(DRIVER_NAME ": out of memory!\n");
  2349. em28xx_devused &= ~(1<<nr);
  2350. retval = -ENOMEM;
  2351. goto err;
  2352. }
  2353. snprintf(dev->name, 29, "em28xx #%d", nr);
  2354. dev->devno = nr;
  2355. dev->model = id->driver_info;
  2356. dev->alt = -1;
  2357. /* Checks if audio is provided by some interface */
  2358. for (i = 0; i < udev->config->desc.bNumInterfaces; i++) {
  2359. uif = udev->config->interface[i];
  2360. if (uif->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
  2361. dev->has_audio_class = 1;
  2362. break;
  2363. }
  2364. }
  2365. /* compute alternate max packet sizes */
  2366. uif = udev->actconfig->interface[0];
  2367. dev->num_alt = uif->num_altsetting;
  2368. dev->alt_max_pkt_size = kmalloc(32 * dev->num_alt, GFP_KERNEL);
  2369. if (dev->alt_max_pkt_size == NULL) {
  2370. em28xx_errdev("out of memory!\n");
  2371. em28xx_devused &= ~(1<<nr);
  2372. kfree(dev);
  2373. retval = -ENOMEM;
  2374. goto err;
  2375. }
  2376. for (i = 0; i < dev->num_alt ; i++) {
  2377. u16 tmp = le16_to_cpu(uif->altsetting[i].endpoint[isoc_pipe].desc.wMaxPacketSize);
  2378. dev->alt_max_pkt_size[i] =
  2379. (tmp & 0x07ff) * (((tmp & 0x1800) >> 11) + 1);
  2380. }
  2381. if ((card[nr] >= 0) && (card[nr] < em28xx_bcount))
  2382. dev->model = card[nr];
  2383. /* allocate device struct */
  2384. mutex_init(&dev->lock);
  2385. mutex_lock(&dev->lock);
  2386. retval = em28xx_init_dev(&dev, udev, interface, nr);
  2387. if (retval) {
  2388. em28xx_devused &= ~(1<<dev->devno);
  2389. kfree(dev);
  2390. goto err;
  2391. }
  2392. /* save our data pointer in this interface device */
  2393. usb_set_intfdata(interface, dev);
  2394. request_modules(dev);
  2395. /* Should be the last thing to do, to avoid newer udev's to
  2396. open the device before fully initializing it
  2397. */
  2398. mutex_unlock(&dev->lock);
  2399. return 0;
  2400. err:
  2401. return retval;
  2402. }
  2403. /*
  2404. * em28xx_usb_disconnect()
  2405. * called when the device gets diconencted
  2406. * video device will be unregistered on v4l2_close in case it is still open
  2407. */
  2408. static void em28xx_usb_disconnect(struct usb_interface *interface)
  2409. {
  2410. struct em28xx *dev;
  2411. dev = usb_get_intfdata(interface);
  2412. usb_set_intfdata(interface, NULL);
  2413. if (!dev)
  2414. return;
  2415. em28xx_info("disconnecting %s\n", dev->vdev->name);
  2416. /* wait until all current v4l2 io is finished then deallocate
  2417. resources */
  2418. mutex_lock(&dev->lock);
  2419. wake_up_interruptible_all(&dev->open);
  2420. v4l2_device_disconnect(&dev->v4l2_dev);
  2421. if (dev->users) {
  2422. em28xx_warn
  2423. ("device /dev/video%d is open! Deregistration and memory "
  2424. "deallocation are deferred on close.\n",
  2425. dev->vdev->num);
  2426. dev->state |= DEV_MISCONFIGURED;
  2427. em28xx_uninit_isoc(dev);
  2428. dev->state |= DEV_DISCONNECTED;
  2429. wake_up_interruptible(&dev->wait_frame);
  2430. wake_up_interruptible(&dev->wait_stream);
  2431. } else {
  2432. dev->state |= DEV_DISCONNECTED;
  2433. em28xx_release_resources(dev);
  2434. }
  2435. em28xx_close_extension(dev);
  2436. mutex_unlock(&dev->lock);
  2437. if (!dev->users) {
  2438. kfree(dev->alt_max_pkt_size);
  2439. kfree(dev);
  2440. }
  2441. }
  2442. static struct usb_driver em28xx_usb_driver = {
  2443. .name = "em28xx",
  2444. .probe = em28xx_usb_probe,
  2445. .disconnect = em28xx_usb_disconnect,
  2446. .id_table = em28xx_id_table,
  2447. };
  2448. static int __init em28xx_module_init(void)
  2449. {
  2450. int result;
  2451. /* register this driver with the USB subsystem */
  2452. result = usb_register(&em28xx_usb_driver);
  2453. if (result)
  2454. em28xx_err(DRIVER_NAME
  2455. " usb_register failed. Error number %d.\n", result);
  2456. printk(KERN_INFO DRIVER_NAME " driver loaded\n");
  2457. return result;
  2458. }
  2459. static void __exit em28xx_module_exit(void)
  2460. {
  2461. /* deregister this driver with the USB subsystem */
  2462. usb_deregister(&em28xx_usb_driver);
  2463. }
  2464. module_init(em28xx_module_init);
  2465. module_exit(em28xx_module_exit);