asus-nb-wmi.c 15 KB

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  1. // SPDX-License-Identifier: GPL-2.0-or-later
  2. /*
  3. * Asus Notebooks WMI hotkey driver
  4. *
  5. * Copyright(C) 2010 Corentin Chary <corentin.chary@gmail.com>
  6. */
  7. #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
  8. #include <linux/kernel.h>
  9. #include <linux/module.h>
  10. #include <linux/init.h>
  11. #include <linux/input.h>
  12. #include <linux/input/sparse-keymap.h>
  13. #include <linux/fb.h>
  14. #include <linux/dmi.h>
  15. #include <linux/i8042.h>
  16. #include "asus-wmi.h"
  17. #define ASUS_NB_WMI_FILE "asus-nb-wmi"
  18. MODULE_AUTHOR("Corentin Chary <corentin.chary@gmail.com>");
  19. MODULE_DESCRIPTION("Asus Notebooks WMI Hotkey Driver");
  20. MODULE_LICENSE("GPL");
  21. #define ASUS_NB_WMI_EVENT_GUID "0B3CBB35-E3C2-45ED-91C2-4C5A6D195D1C"
  22. MODULE_ALIAS("wmi:"ASUS_NB_WMI_EVENT_GUID);
  23. /*
  24. * WAPF defines the behavior of the Fn+Fx wlan key
  25. * The significance of values is yet to be found, but
  26. * most of the time:
  27. * Bit | Bluetooth | WLAN
  28. * 0 | Hardware | Hardware
  29. * 1 | Hardware | Software
  30. * 4 | Software | Software
  31. */
  32. static int wapf = -1;
  33. module_param(wapf, uint, 0444);
  34. MODULE_PARM_DESC(wapf, "WAPF value");
  35. static struct quirk_entry *quirks;
  36. static bool asus_q500a_i8042_filter(unsigned char data, unsigned char str,
  37. struct serio *port)
  38. {
  39. static bool extended;
  40. bool ret = false;
  41. if (str & I8042_STR_AUXDATA)
  42. return false;
  43. if (unlikely(data == 0xe1)) {
  44. extended = true;
  45. ret = true;
  46. } else if (unlikely(extended)) {
  47. extended = false;
  48. ret = true;
  49. }
  50. return ret;
  51. }
  52. static struct quirk_entry quirk_asus_unknown = {
  53. .wapf = 0,
  54. .wmi_backlight_set_devstate = true,
  55. };
  56. static struct quirk_entry quirk_asus_q500a = {
  57. .i8042_filter = asus_q500a_i8042_filter,
  58. .wmi_backlight_set_devstate = true,
  59. };
  60. /*
  61. * For those machines that need software to control bt/wifi status
  62. * and can't adjust brightness through ACPI interface
  63. * and have duplicate events(ACPI and WMI) for display toggle
  64. */
  65. static struct quirk_entry quirk_asus_x55u = {
  66. .wapf = 4,
  67. .wmi_backlight_power = true,
  68. .wmi_backlight_set_devstate = true,
  69. .no_display_toggle = true,
  70. };
  71. static struct quirk_entry quirk_asus_wapf4 = {
  72. .wapf = 4,
  73. .wmi_backlight_set_devstate = true,
  74. };
  75. static struct quirk_entry quirk_asus_x200ca = {
  76. .wapf = 2,
  77. .wmi_backlight_set_devstate = true,
  78. };
  79. static struct quirk_entry quirk_asus_ux303ub = {
  80. .wmi_backlight_native = true,
  81. .wmi_backlight_set_devstate = true,
  82. };
  83. static struct quirk_entry quirk_asus_x550lb = {
  84. .wmi_backlight_set_devstate = true,
  85. .xusb2pr = 0x01D9,
  86. };
  87. static struct quirk_entry quirk_asus_forceals = {
  88. .wmi_backlight_set_devstate = true,
  89. .wmi_force_als_set = true,
  90. };
  91. static struct quirk_entry quirk_asus_use_kbd_dock_devid = {
  92. .use_kbd_dock_devid = true,
  93. };
  94. static int dmi_matched(const struct dmi_system_id *dmi)
  95. {
  96. pr_info("Identified laptop model '%s'\n", dmi->ident);
  97. quirks = dmi->driver_data;
  98. return 1;
  99. }
  100. static const struct dmi_system_id asus_quirks[] = {
  101. {
  102. .callback = dmi_matched,
  103. .ident = "ASUSTeK COMPUTER INC. Q500A",
  104. .matches = {
  105. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  106. DMI_MATCH(DMI_PRODUCT_NAME, "Q500A"),
  107. },
  108. .driver_data = &quirk_asus_q500a,
  109. },
  110. {
  111. .callback = dmi_matched,
  112. .ident = "ASUSTeK COMPUTER INC. U32U",
  113. .matches = {
  114. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK Computer Inc."),
  115. DMI_MATCH(DMI_PRODUCT_NAME, "U32U"),
  116. },
  117. /*
  118. * Note this machine has a Brazos APU, and most Brazos Asus
  119. * machines need quirk_asus_x55u / wmi_backlight_power but
  120. * here acpi-video seems to work fine for backlight control.
  121. */
  122. .driver_data = &quirk_asus_wapf4,
  123. },
  124. {
  125. .callback = dmi_matched,
  126. .ident = "ASUSTeK COMPUTER INC. X302UA",
  127. .matches = {
  128. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  129. DMI_MATCH(DMI_PRODUCT_NAME, "X302UA"),
  130. },
  131. .driver_data = &quirk_asus_wapf4,
  132. },
  133. {
  134. .callback = dmi_matched,
  135. .ident = "ASUSTeK COMPUTER INC. X401U",
  136. .matches = {
  137. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  138. DMI_MATCH(DMI_PRODUCT_NAME, "X401U"),
  139. },
  140. .driver_data = &quirk_asus_x55u,
  141. },
  142. {
  143. .callback = dmi_matched,
  144. .ident = "ASUSTeK COMPUTER INC. X401A",
  145. .matches = {
  146. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  147. DMI_MATCH(DMI_PRODUCT_NAME, "X401A"),
  148. },
  149. .driver_data = &quirk_asus_wapf4,
  150. },
  151. {
  152. .callback = dmi_matched,
  153. .ident = "ASUSTeK COMPUTER INC. X401A1",
  154. .matches = {
  155. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  156. DMI_MATCH(DMI_PRODUCT_NAME, "X401A1"),
  157. },
  158. .driver_data = &quirk_asus_wapf4,
  159. },
  160. {
  161. .callback = dmi_matched,
  162. .ident = "ASUSTeK COMPUTER INC. X45U",
  163. .matches = {
  164. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  165. DMI_MATCH(DMI_PRODUCT_NAME, "X45U"),
  166. },
  167. .driver_data = &quirk_asus_wapf4,
  168. },
  169. {
  170. .callback = dmi_matched,
  171. .ident = "ASUSTeK COMPUTER INC. X456UA",
  172. .matches = {
  173. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  174. DMI_MATCH(DMI_PRODUCT_NAME, "X456UA"),
  175. },
  176. .driver_data = &quirk_asus_wapf4,
  177. },
  178. {
  179. .callback = dmi_matched,
  180. .ident = "ASUSTeK COMPUTER INC. X456UF",
  181. .matches = {
  182. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  183. DMI_MATCH(DMI_PRODUCT_NAME, "X456UF"),
  184. },
  185. .driver_data = &quirk_asus_wapf4,
  186. },
  187. {
  188. .callback = dmi_matched,
  189. .ident = "ASUSTeK COMPUTER INC. X501U",
  190. .matches = {
  191. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  192. DMI_MATCH(DMI_PRODUCT_NAME, "X501U"),
  193. },
  194. .driver_data = &quirk_asus_x55u,
  195. },
  196. {
  197. .callback = dmi_matched,
  198. .ident = "ASUSTeK COMPUTER INC. X501A",
  199. .matches = {
  200. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  201. DMI_MATCH(DMI_PRODUCT_NAME, "X501A"),
  202. },
  203. .driver_data = &quirk_asus_wapf4,
  204. },
  205. {
  206. .callback = dmi_matched,
  207. .ident = "ASUSTeK COMPUTER INC. X501A1",
  208. .matches = {
  209. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  210. DMI_MATCH(DMI_PRODUCT_NAME, "X501A1"),
  211. },
  212. .driver_data = &quirk_asus_wapf4,
  213. },
  214. {
  215. .callback = dmi_matched,
  216. .ident = "ASUSTeK COMPUTER INC. X550CA",
  217. .matches = {
  218. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  219. DMI_MATCH(DMI_PRODUCT_NAME, "X550CA"),
  220. },
  221. .driver_data = &quirk_asus_wapf4,
  222. },
  223. {
  224. .callback = dmi_matched,
  225. .ident = "ASUSTeK COMPUTER INC. X550CC",
  226. .matches = {
  227. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  228. DMI_MATCH(DMI_PRODUCT_NAME, "X550CC"),
  229. },
  230. .driver_data = &quirk_asus_wapf4,
  231. },
  232. {
  233. .callback = dmi_matched,
  234. .ident = "ASUSTeK COMPUTER INC. X550CL",
  235. .matches = {
  236. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  237. DMI_MATCH(DMI_PRODUCT_NAME, "X550CL"),
  238. },
  239. .driver_data = &quirk_asus_wapf4,
  240. },
  241. {
  242. .callback = dmi_matched,
  243. .ident = "ASUSTeK COMPUTER INC. X550VB",
  244. .matches = {
  245. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  246. DMI_MATCH(DMI_PRODUCT_NAME, "X550VB"),
  247. },
  248. .driver_data = &quirk_asus_wapf4,
  249. },
  250. {
  251. .callback = dmi_matched,
  252. .ident = "ASUSTeK COMPUTER INC. X551CA",
  253. .matches = {
  254. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  255. DMI_MATCH(DMI_PRODUCT_NAME, "X551CA"),
  256. },
  257. .driver_data = &quirk_asus_wapf4,
  258. },
  259. {
  260. .callback = dmi_matched,
  261. .ident = "ASUSTeK COMPUTER INC. X55A",
  262. .matches = {
  263. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  264. DMI_MATCH(DMI_PRODUCT_NAME, "X55A"),
  265. },
  266. .driver_data = &quirk_asus_wapf4,
  267. },
  268. {
  269. .callback = dmi_matched,
  270. .ident = "ASUSTeK COMPUTER INC. X55C",
  271. .matches = {
  272. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  273. DMI_MATCH(DMI_PRODUCT_NAME, "X55C"),
  274. },
  275. .driver_data = &quirk_asus_wapf4,
  276. },
  277. {
  278. .callback = dmi_matched,
  279. .ident = "ASUSTeK COMPUTER INC. X55U",
  280. .matches = {
  281. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  282. DMI_MATCH(DMI_PRODUCT_NAME, "X55U"),
  283. },
  284. .driver_data = &quirk_asus_x55u,
  285. },
  286. {
  287. .callback = dmi_matched,
  288. .ident = "ASUSTeK COMPUTER INC. X55VD",
  289. .matches = {
  290. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  291. DMI_MATCH(DMI_PRODUCT_NAME, "X55VD"),
  292. },
  293. .driver_data = &quirk_asus_wapf4,
  294. },
  295. {
  296. .callback = dmi_matched,
  297. .ident = "ASUSTeK COMPUTER INC. X75A",
  298. .matches = {
  299. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  300. DMI_MATCH(DMI_PRODUCT_NAME, "X75A"),
  301. },
  302. .driver_data = &quirk_asus_wapf4,
  303. },
  304. {
  305. .callback = dmi_matched,
  306. .ident = "ASUSTeK COMPUTER INC. X75VBP",
  307. .matches = {
  308. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  309. DMI_MATCH(DMI_PRODUCT_NAME, "X75VBP"),
  310. },
  311. .driver_data = &quirk_asus_wapf4,
  312. },
  313. {
  314. .callback = dmi_matched,
  315. .ident = "ASUSTeK COMPUTER INC. X75VD",
  316. .matches = {
  317. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  318. DMI_MATCH(DMI_PRODUCT_NAME, "X75VD"),
  319. },
  320. .driver_data = &quirk_asus_wapf4,
  321. },
  322. {
  323. .callback = dmi_matched,
  324. .ident = "ASUSTeK COMPUTER INC. 1015E",
  325. .matches = {
  326. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  327. DMI_MATCH(DMI_PRODUCT_NAME, "1015E"),
  328. },
  329. .driver_data = &quirk_asus_wapf4,
  330. },
  331. {
  332. .callback = dmi_matched,
  333. .ident = "ASUSTeK COMPUTER INC. 1015U",
  334. .matches = {
  335. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  336. DMI_MATCH(DMI_PRODUCT_NAME, "1015U"),
  337. },
  338. .driver_data = &quirk_asus_wapf4,
  339. },
  340. {
  341. .callback = dmi_matched,
  342. .ident = "ASUSTeK COMPUTER INC. X200CA",
  343. .matches = {
  344. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  345. DMI_MATCH(DMI_PRODUCT_NAME, "X200CA"),
  346. },
  347. .driver_data = &quirk_asus_x200ca,
  348. },
  349. {
  350. .callback = dmi_matched,
  351. .ident = "ASUSTeK COMPUTER INC. UX303UB",
  352. .matches = {
  353. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  354. DMI_MATCH(DMI_PRODUCT_NAME, "UX303UB"),
  355. },
  356. .driver_data = &quirk_asus_ux303ub,
  357. },
  358. {
  359. .callback = dmi_matched,
  360. .ident = "ASUSTeK COMPUTER INC. UX330UAK",
  361. .matches = {
  362. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  363. DMI_MATCH(DMI_PRODUCT_NAME, "UX330UAK"),
  364. },
  365. .driver_data = &quirk_asus_forceals,
  366. },
  367. {
  368. .callback = dmi_matched,
  369. .ident = "ASUSTeK COMPUTER INC. X550LB",
  370. .matches = {
  371. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  372. DMI_MATCH(DMI_PRODUCT_NAME, "X550LB"),
  373. },
  374. .driver_data = &quirk_asus_x550lb,
  375. },
  376. {
  377. .callback = dmi_matched,
  378. .ident = "ASUSTeK COMPUTER INC. UX430UQ",
  379. .matches = {
  380. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  381. DMI_MATCH(DMI_PRODUCT_NAME, "UX430UQ"),
  382. },
  383. .driver_data = &quirk_asus_forceals,
  384. },
  385. {
  386. .callback = dmi_matched,
  387. .ident = "ASUSTeK COMPUTER INC. UX430UNR",
  388. .matches = {
  389. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  390. DMI_MATCH(DMI_PRODUCT_NAME, "UX430UNR"),
  391. },
  392. .driver_data = &quirk_asus_forceals,
  393. },
  394. {
  395. .callback = dmi_matched,
  396. .ident = "Asus Transformer T100TA / T100HA / T100CHI",
  397. .matches = {
  398. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  399. /* Match *T100* */
  400. DMI_MATCH(DMI_PRODUCT_NAME, "T100"),
  401. },
  402. .driver_data = &quirk_asus_use_kbd_dock_devid,
  403. },
  404. {
  405. .callback = dmi_matched,
  406. .ident = "Asus Transformer T101HA",
  407. .matches = {
  408. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  409. DMI_MATCH(DMI_PRODUCT_NAME, "T101HA"),
  410. },
  411. .driver_data = &quirk_asus_use_kbd_dock_devid,
  412. },
  413. {
  414. .callback = dmi_matched,
  415. .ident = "Asus Transformer T200TA",
  416. .matches = {
  417. DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
  418. DMI_MATCH(DMI_PRODUCT_NAME, "T200TA"),
  419. },
  420. .driver_data = &quirk_asus_use_kbd_dock_devid,
  421. },
  422. {},
  423. };
  424. static void asus_nb_wmi_quirks(struct asus_wmi_driver *driver)
  425. {
  426. int ret;
  427. quirks = &quirk_asus_unknown;
  428. dmi_check_system(asus_quirks);
  429. driver->quirks = quirks;
  430. driver->panel_power = FB_BLANK_UNBLANK;
  431. /* overwrite the wapf setting if the wapf paramater is specified */
  432. if (wapf != -1)
  433. quirks->wapf = wapf;
  434. else
  435. wapf = quirks->wapf;
  436. if (quirks->i8042_filter) {
  437. ret = i8042_install_filter(quirks->i8042_filter);
  438. if (ret) {
  439. pr_warn("Unable to install key filter\n");
  440. return;
  441. }
  442. pr_info("Using i8042 filter function for receiving events\n");
  443. }
  444. }
  445. static const struct key_entry asus_nb_wmi_keymap[] = {
  446. { KE_KEY, ASUS_WMI_BRN_DOWN, { KEY_BRIGHTNESSDOWN } },
  447. { KE_KEY, ASUS_WMI_BRN_UP, { KEY_BRIGHTNESSUP } },
  448. { KE_KEY, 0x30, { KEY_VOLUMEUP } },
  449. { KE_KEY, 0x31, { KEY_VOLUMEDOWN } },
  450. { KE_KEY, 0x32, { KEY_MUTE } },
  451. { KE_KEY, 0x35, { KEY_SCREENLOCK } },
  452. { KE_KEY, 0x40, { KEY_PREVIOUSSONG } },
  453. { KE_KEY, 0x41, { KEY_NEXTSONG } },
  454. { KE_KEY, 0x43, { KEY_STOPCD } }, /* Stop/Eject */
  455. { KE_KEY, 0x45, { KEY_PLAYPAUSE } },
  456. { KE_KEY, 0x4c, { KEY_MEDIA } }, /* WMP Key */
  457. { KE_KEY, 0x50, { KEY_EMAIL } },
  458. { KE_KEY, 0x51, { KEY_WWW } },
  459. { KE_KEY, 0x55, { KEY_CALC } },
  460. { KE_IGNORE, 0x57, }, /* Battery mode */
  461. { KE_IGNORE, 0x58, }, /* AC mode */
  462. { KE_KEY, 0x5C, { KEY_F15 } }, /* Power Gear key */
  463. { KE_KEY, 0x5D, { KEY_WLAN } }, /* Wireless console Toggle */
  464. { KE_KEY, 0x5E, { KEY_WLAN } }, /* Wireless console Enable */
  465. { KE_KEY, 0x5F, { KEY_WLAN } }, /* Wireless console Disable */
  466. { KE_KEY, 0x60, { KEY_TOUCHPAD_ON } },
  467. { KE_KEY, 0x61, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD only */
  468. { KE_KEY, 0x62, { KEY_SWITCHVIDEOMODE } }, /* SDSP CRT only */
  469. { KE_KEY, 0x63, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + CRT */
  470. { KE_KEY, 0x64, { KEY_SWITCHVIDEOMODE } }, /* SDSP TV */
  471. { KE_KEY, 0x65, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + TV */
  472. { KE_KEY, 0x66, { KEY_SWITCHVIDEOMODE } }, /* SDSP CRT + TV */
  473. { KE_KEY, 0x67, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + CRT + TV */
  474. { KE_KEY, 0x6B, { KEY_TOUCHPAD_TOGGLE } },
  475. { KE_IGNORE, 0x6E, }, /* Low Battery notification */
  476. { KE_KEY, 0x71, { KEY_F13 } }, /* General-purpose button */
  477. { KE_IGNORE, 0x79, }, /* Charger type dectection notification */
  478. { KE_KEY, 0x7a, { KEY_ALS_TOGGLE } }, /* Ambient Light Sensor Toggle */
  479. { KE_KEY, 0x7c, { KEY_MICMUTE } },
  480. { KE_KEY, 0x7D, { KEY_BLUETOOTH } }, /* Bluetooth Enable */
  481. { KE_KEY, 0x7E, { KEY_BLUETOOTH } }, /* Bluetooth Disable */
  482. { KE_KEY, 0x82, { KEY_CAMERA } },
  483. { KE_KEY, 0x88, { KEY_RFKILL } }, /* Radio Toggle Key */
  484. { KE_KEY, 0x8A, { KEY_PROG1 } }, /* Color enhancement mode */
  485. { KE_KEY, 0x8C, { KEY_SWITCHVIDEOMODE } }, /* SDSP DVI only */
  486. { KE_KEY, 0x8D, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + DVI */
  487. { KE_KEY, 0x8E, { KEY_SWITCHVIDEOMODE } }, /* SDSP CRT + DVI */
  488. { KE_KEY, 0x8F, { KEY_SWITCHVIDEOMODE } }, /* SDSP TV + DVI */
  489. { KE_KEY, 0x90, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + CRT + DVI */
  490. { KE_KEY, 0x91, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + TV + DVI */
  491. { KE_KEY, 0x92, { KEY_SWITCHVIDEOMODE } }, /* SDSP CRT + TV + DVI */
  492. { KE_KEY, 0x93, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + CRT + TV + DVI */
  493. { KE_KEY, 0x95, { KEY_MEDIA } },
  494. { KE_KEY, 0x99, { KEY_PHONE } }, /* Conflicts with fan mode switch */
  495. { KE_KEY, 0xA0, { KEY_SWITCHVIDEOMODE } }, /* SDSP HDMI only */
  496. { KE_KEY, 0xA1, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + HDMI */
  497. { KE_KEY, 0xA2, { KEY_SWITCHVIDEOMODE } }, /* SDSP CRT + HDMI */
  498. { KE_KEY, 0xA3, { KEY_SWITCHVIDEOMODE } }, /* SDSP TV + HDMI */
  499. { KE_KEY, 0xA4, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + CRT + HDMI */
  500. { KE_KEY, 0xA5, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + TV + HDMI */
  501. { KE_KEY, 0xA6, { KEY_SWITCHVIDEOMODE } }, /* SDSP CRT + TV + HDMI */
  502. { KE_KEY, 0xA7, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + CRT + TV + HDMI */
  503. { KE_KEY, 0xB5, { KEY_CALC } },
  504. { KE_KEY, 0xC4, { KEY_KBDILLUMUP } },
  505. { KE_KEY, 0xC5, { KEY_KBDILLUMDOWN } },
  506. { KE_IGNORE, 0xC6, }, /* Ambient Light Sensor notification */
  507. { KE_KEY, 0xFA, { KEY_PROG2 } }, /* Lid flip action */
  508. { KE_END, 0},
  509. };
  510. static struct asus_wmi_driver asus_nb_wmi_driver = {
  511. .name = ASUS_NB_WMI_FILE,
  512. .owner = THIS_MODULE,
  513. .event_guid = ASUS_NB_WMI_EVENT_GUID,
  514. .keymap = asus_nb_wmi_keymap,
  515. .input_name = "Asus WMI hotkeys",
  516. .input_phys = ASUS_NB_WMI_FILE "/input0",
  517. .detect_quirks = asus_nb_wmi_quirks,
  518. };
  519. static int __init asus_nb_wmi_init(void)
  520. {
  521. return asus_wmi_register_driver(&asus_nb_wmi_driver);
  522. }
  523. static void __exit asus_nb_wmi_exit(void)
  524. {
  525. asus_wmi_unregister_driver(&asus_nb_wmi_driver);
  526. }
  527. module_init(asus_nb_wmi_init);
  528. module_exit(asus_nb_wmi_exit);