drivers/platform/x86/asus-nb-wmi.c

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * Asus Notebooks WMI hotkey driver
   4  *
   5  * Copyright(C) 2010 Corentin Chary <[email protected]>
   6  */
   7
   8 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
   9
  10 #include <linux/kernel.h>
  11 #include <linux/module.h>
  12 #include <linux/init.h>
  13 #include <linux/input.h>
  14 #include <linux/input/sparse-keymap.h>
  15 #include <linux/fb.h>
  16 #include <linux/dmi.h>
  17 #include <linux/i8042.h>
  18
  19 #include "asus-wmi.h"
  20
  21 #define ASUS_NB_WMI_FILE        "asus-nb-wmi"
  22
  23 MODULE_AUTHOR("Corentin Chary <[email protected]>");
  24 MODULE_DESCRIPTION("Asus Notebooks WMI Hotkey Driver");
  25 MODULE_LICENSE("GPL");
  26
  27 #define ASUS_NB_WMI_EVENT_GUID  "0B3CBB35-E3C2-45ED-91C2-4C5A6D195D1C"
  28
  29 MODULE_ALIAS("wmi:"ASUS_NB_WMI_EVENT_GUID);
  30
  31 /*
  32  * WAPF defines the behavior of the Fn+Fx wlan key
  33  * The significance of values is yet to be found, but
  34  * most of the time:
  35  * Bit | Bluetooth | WLAN
  36  *  0  | Hardware  | Hardware
  37  *  1  | Hardware  | Software
  38  *  4  | Software  | Software
  39  */
  40 static int wapf = -1;
  41 module_param(wapf, uint, 0444);
  42 MODULE_PARM_DESC(wapf, "WAPF value");
  43
  44 static int tablet_mode_sw = -1;
  45 module_param(tablet_mode_sw, uint, 0444);
  46 MODULE_PARM_DESC(tablet_mode_sw, "Tablet mode detect: -1:auto 0:disable 1:kbd-dock 2:lid-flip 3:lid-flip-rog");
  47
  48 static struct quirk_entry *quirks;
  49
  50 static bool asus_q500a_i8042_filter(unsigned char data, unsigned char str,
  51                               struct serio *port)
  52 {
  53         static bool extended;
  54         bool ret = false;
  55
  56         if (str & I8042_STR_AUXDATA)
  57                 return false;
  58
  59         if (unlikely(data == 0xe1)) {
  60                 extended = true;
  61                 ret = true;
  62         } else if (unlikely(extended)) {
  63                 extended = false;
  64                 ret = true;
  65         }
  66
  67         return ret;
  68 }
  69
  70 static struct quirk_entry quirk_asus_unknown = {
  71         .wapf = 0,
  72         .wmi_backlight_set_devstate = true,
  73 };
  74
  75 static struct quirk_entry quirk_asus_q500a = {
  76         .i8042_filter = asus_q500a_i8042_filter,
  77         .wmi_backlight_set_devstate = true,
  78 };
  79
  80 /*
  81  * For those machines that need software to control bt/wifi status
  82  * and have duplicate events(ACPI and WMI) for display toggle
  83  */
  84 static struct quirk_entry quirk_asus_x55u = {
  85         .wapf = 4,
  86         .wmi_backlight_set_devstate = true,
  87         .no_display_toggle = true,
  88 };
  89
  90 static struct quirk_entry quirk_asus_wapf4 = {
  91         .wapf = 4,
  92         .wmi_backlight_set_devstate = true,
  93 };
  94
  95 static struct quirk_entry quirk_asus_x200ca = {
  96         .wapf = 2,
  97         .wmi_backlight_set_devstate = true,
  98 };
  99
 100 static struct quirk_entry quirk_asus_x550lb = {
 101         .wmi_backlight_set_devstate = true,
 102         .xusb2pr = 0x01D9,
 103 };
 104
 105 static struct quirk_entry quirk_asus_forceals = {
 106         .wmi_backlight_set_devstate = true,
 107         .wmi_force_als_set = true,
 108 };
 109
 110 static struct quirk_entry quirk_asus_use_kbd_dock_devid = {
 111         .tablet_switch_mode = asus_wmi_kbd_dock_devid,
 112 };
 113
 114 static struct quirk_entry quirk_asus_use_lid_flip_devid = {
 115         .wmi_backlight_set_devstate = true,
 116         .tablet_switch_mode = asus_wmi_lid_flip_devid,
 117 };
 118
 119 static struct quirk_entry quirk_asus_tablet_mode = {
 120         .wmi_backlight_set_devstate = true,
 121         .tablet_switch_mode = asus_wmi_lid_flip_rog_devid,
 122 };
 123
 124 static int dmi_matched(const struct dmi_system_id *dmi)
 125 {
 126         pr_info("Identified laptop model '%s'\n", dmi->ident);
 127         quirks = dmi->driver_data;
 128         return 1;
 129 }
 130
 131 static const struct dmi_system_id asus_quirks[] = {
 132         {
 133                 .callback = dmi_matched,
 134                 .ident = "ASUSTeK COMPUTER INC. Q500A",
 135                 .matches = {
 136                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 137                         DMI_MATCH(DMI_PRODUCT_NAME, "Q500A"),
 138                 },
 139                 .driver_data = &quirk_asus_q500a,
 140         },
 141         {
 142                 .callback = dmi_matched,
 143                 .ident = "ASUSTeK COMPUTER INC. U32U",
 144                 .matches = {
 145                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK Computer Inc."),
 146                         DMI_MATCH(DMI_PRODUCT_NAME, "U32U"),
 147                 },
 148                 .driver_data = &quirk_asus_wapf4,
 149         },
 150         {
 151                 .callback = dmi_matched,
 152                 .ident = "ASUSTeK COMPUTER INC. X302UA",
 153                 .matches = {
 154                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 155                         DMI_MATCH(DMI_PRODUCT_NAME, "X302UA"),
 156                 },
 157                 .driver_data = &quirk_asus_wapf4,
 158         },
 159         {
 160                 .callback = dmi_matched,
 161                 .ident = "ASUSTeK COMPUTER INC. X401U",
 162                 .matches = {
 163                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 164                         DMI_MATCH(DMI_PRODUCT_NAME, "X401U"),
 165                 },
 166                 .driver_data = &quirk_asus_x55u,
 167         },
 168         {
 169                 .callback = dmi_matched,
 170                 .ident = "ASUSTeK COMPUTER INC. X401A",
 171                 .matches = {
 172                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 173                         DMI_MATCH(DMI_PRODUCT_NAME, "X401A"),
 174                 },
 175                 .driver_data = &quirk_asus_wapf4,
 176         },
 177         {
 178                 .callback = dmi_matched,
 179                 .ident = "ASUSTeK COMPUTER INC. X401A1",
 180                 .matches = {
 181                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 182                         DMI_MATCH(DMI_PRODUCT_NAME, "X401A1"),
 183                 },
 184                 .driver_data = &quirk_asus_wapf4,
 185         },
 186         {
 187                 .callback = dmi_matched,
 188                 .ident = "ASUSTeK COMPUTER INC. X45U",
 189                 .matches = {
 190                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 191                         DMI_MATCH(DMI_PRODUCT_NAME, "X45U"),
 192                 },
 193                 .driver_data = &quirk_asus_wapf4,
 194         },
 195         {
 196                 .callback = dmi_matched,
 197                 .ident = "ASUSTeK COMPUTER INC. X456UA",
 198                 .matches = {
 199                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 200                         DMI_MATCH(DMI_PRODUCT_NAME, "X456UA"),
 201                 },
 202                 .driver_data = &quirk_asus_wapf4,
 203         },
 204         {
 205                 .callback = dmi_matched,
 206                 .ident = "ASUSTeK COMPUTER INC. X456UF",
 207                 .matches = {
 208                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 209                         DMI_MATCH(DMI_PRODUCT_NAME, "X456UF"),
 210                 },
 211                 .driver_data = &quirk_asus_wapf4,
 212         },
 213         {
 214                 .callback = dmi_matched,
 215                 .ident = "ASUSTeK COMPUTER INC. X501U",
 216                 .matches = {
 217                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 218                         DMI_MATCH(DMI_PRODUCT_NAME, "X501U"),
 219                 },
 220                 .driver_data = &quirk_asus_x55u,
 221         },
 222         {
 223                 .callback = dmi_matched,
 224                 .ident = "ASUSTeK COMPUTER INC. X501A",
 225                 .matches = {
 226                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 227                         DMI_MATCH(DMI_PRODUCT_NAME, "X501A"),
 228                 },
 229                 .driver_data = &quirk_asus_wapf4,
 230         },
 231         {
 232                 .callback = dmi_matched,
 233                 .ident = "ASUSTeK COMPUTER INC. X501A1",
 234                 .matches = {
 235                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 236                         DMI_MATCH(DMI_PRODUCT_NAME, "X501A1"),
 237                 },
 238                 .driver_data = &quirk_asus_wapf4,
 239         },
 240         {
 241                 .callback = dmi_matched,
 242                 .ident = "ASUSTeK COMPUTER INC. X550CA",
 243                 .matches = {
 244                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 245                         DMI_MATCH(DMI_PRODUCT_NAME, "X550CA"),
 246                 },
 247                 .driver_data = &quirk_asus_wapf4,
 248         },
 249         {
 250                 .callback = dmi_matched,
 251                 .ident = "ASUSTeK COMPUTER INC. X550CC",
 252                 .matches = {
 253                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 254                         DMI_MATCH(DMI_PRODUCT_NAME, "X550CC"),
 255                 },
 256                 .driver_data = &quirk_asus_wapf4,
 257         },
 258         {
 259                 .callback = dmi_matched,
 260                 .ident = "ASUSTeK COMPUTER INC. X550CL",
 261                 .matches = {
 262                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 263                         DMI_MATCH(DMI_PRODUCT_NAME, "X550CL"),
 264                 },
 265                 .driver_data = &quirk_asus_wapf4,
 266         },
 267         {
 268                 .callback = dmi_matched,
 269                 .ident = "ASUSTeK COMPUTER INC. X550VB",
 270                 .matches = {
 271                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 272                         DMI_MATCH(DMI_PRODUCT_NAME, "X550VB"),
 273                 },
 274                 .driver_data = &quirk_asus_wapf4,
 275         },
 276         {
 277                 .callback = dmi_matched,
 278                 .ident = "ASUSTeK COMPUTER INC. X551CA",
 279                 .matches = {
 280                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 281                         DMI_MATCH(DMI_PRODUCT_NAME, "X551CA"),
 282                 },
 283                 .driver_data = &quirk_asus_wapf4,
 284         },
 285         {
 286                 .callback = dmi_matched,
 287                 .ident = "ASUSTeK COMPUTER INC. X55A",
 288                 .matches = {
 289                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 290                         DMI_MATCH(DMI_PRODUCT_NAME, "X55A"),
 291                 },
 292                 .driver_data = &quirk_asus_wapf4,
 293         },
 294         {
 295                 .callback = dmi_matched,
 296                 .ident = "ASUSTeK COMPUTER INC. X55C",
 297                 .matches = {
 298                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 299                         DMI_MATCH(DMI_PRODUCT_NAME, "X55C"),
 300                 },
 301                 .driver_data = &quirk_asus_wapf4,
 302         },
 303         {
 304                 .callback = dmi_matched,
 305                 .ident = "ASUSTeK COMPUTER INC. X55U",
 306                 .matches = {
 307                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 308                         DMI_MATCH(DMI_PRODUCT_NAME, "X55U"),
 309                 },
 310                 .driver_data = &quirk_asus_x55u,
 311         },
 312         {
 313                 .callback = dmi_matched,
 314                 .ident = "ASUSTeK COMPUTER INC. X55VD",
 315                 .matches = {
 316                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 317                         DMI_MATCH(DMI_PRODUCT_NAME, "X55VD"),
 318                 },
 319                 .driver_data = &quirk_asus_wapf4,
 320         },
 321         {
 322                 .callback = dmi_matched,
 323                 .ident = "ASUSTeK COMPUTER INC. X75A",
 324                 .matches = {
 325                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 326                         DMI_MATCH(DMI_PRODUCT_NAME, "X75A"),
 327                 },
 328                 .driver_data = &quirk_asus_wapf4,
 329         },
 330         {
 331                 .callback = dmi_matched,
 332                 .ident = "ASUSTeK COMPUTER INC. X75VBP",
 333                 .matches = {
 334                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 335                         DMI_MATCH(DMI_PRODUCT_NAME, "X75VBP"),
 336                 },
 337                 .driver_data = &quirk_asus_wapf4,
 338         },
 339         {
 340                 .callback = dmi_matched,
 341                 .ident = "ASUSTeK COMPUTER INC. X75VD",
 342                 .matches = {
 343                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 344                         DMI_MATCH(DMI_PRODUCT_NAME, "X75VD"),
 345                 },
 346                 .driver_data = &quirk_asus_wapf4,
 347         },
 348         {
 349                 .callback = dmi_matched,
 350                 .ident = "ASUSTeK COMPUTER INC. 1015E",
 351                 .matches = {
 352                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 353                         DMI_MATCH(DMI_PRODUCT_NAME, "1015E"),
 354                 },
 355                 .driver_data = &quirk_asus_wapf4,
 356         },
 357         {
 358                 .callback = dmi_matched,
 359                 .ident = "ASUSTeK COMPUTER INC. 1015U",
 360                 .matches = {
 361                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 362                         DMI_MATCH(DMI_PRODUCT_NAME, "1015U"),
 363                 },
 364                 .driver_data = &quirk_asus_wapf4,
 365         },
 366         {
 367                 .callback = dmi_matched,
 368                 .ident = "ASUSTeK COMPUTER INC. X200CA",
 369                 .matches = {
 370                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 371                         DMI_MATCH(DMI_PRODUCT_NAME, "X200CA"),
 372                 },
 373                 .driver_data = &quirk_asus_x200ca,
 374         },
 375         {
 376                 .callback = dmi_matched,
 377                 .ident = "ASUSTeK COMPUTER INC. UX330UAK",
 378                 .matches = {
 379                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 380                         DMI_MATCH(DMI_PRODUCT_NAME, "UX330UAK"),
 381                 },
 382                 .driver_data = &quirk_asus_forceals,
 383         },
 384         {
 385                 .callback = dmi_matched,
 386                 .ident = "ASUSTeK COMPUTER INC. X550LB",
 387                 .matches = {
 388                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 389                         DMI_MATCH(DMI_PRODUCT_NAME, "X550LB"),
 390                 },
 391                 .driver_data = &quirk_asus_x550lb,
 392         },
 393         {
 394                 .callback = dmi_matched,
 395                 .ident = "ASUSTeK COMPUTER INC. UX430UQ",
 396                 .matches = {
 397                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 398                         DMI_MATCH(DMI_PRODUCT_NAME, "UX430UQ"),
 399                 },
 400                 .driver_data = &quirk_asus_forceals,
 401         },
 402         {
 403                 .callback = dmi_matched,
 404                 .ident = "ASUSTeK COMPUTER INC. UX430UNR",
 405                 .matches = {
 406                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 407                         DMI_MATCH(DMI_PRODUCT_NAME, "UX430UNR"),
 408                 },
 409                 .driver_data = &quirk_asus_forceals,
 410         },
 411         {
 412                 .callback = dmi_matched,
 413                 .ident = "Asus Transformer T100TA / T100HA / T100CHI",
 414                 .matches = {
 415                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 416                         /* Match *T100* */
 417                         DMI_MATCH(DMI_PRODUCT_NAME, "T100"),
 418                 },
 419                 .driver_data = &quirk_asus_use_kbd_dock_devid,
 420         },
 421         {
 422                 .callback = dmi_matched,
 423                 .ident = "Asus Transformer T101HA",
 424                 .matches = {
 425                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 426                         DMI_MATCH(DMI_PRODUCT_NAME, "T101HA"),
 427                 },
 428                 .driver_data = &quirk_asus_use_kbd_dock_devid,
 429         },
 430         {
 431                 .callback = dmi_matched,
 432                 .ident = "Asus Transformer T200TA",
 433                 .matches = {
 434                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 435                         DMI_MATCH(DMI_PRODUCT_NAME, "T200TA"),
 436                 },
 437                 .driver_data = &quirk_asus_use_kbd_dock_devid,
 438         },
 439         {
 440                 .callback = dmi_matched,
 441                 .ident = "ASUS ZenBook Flip UX360",
 442                 .matches = {
 443                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 444                         /* Match UX360* */
 445                         DMI_MATCH(DMI_PRODUCT_NAME, "UX360"),
 446                 },
 447                 .driver_data = &quirk_asus_use_lid_flip_devid,
 448         },
 449         {
 450                 .callback = dmi_matched,
 451                 .ident = "ASUS TP200s / E205SA",
 452                 .matches = {
 453                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 454                         DMI_MATCH(DMI_PRODUCT_NAME, "E205SA"),
 455                 },
 456                 .driver_data = &quirk_asus_use_lid_flip_devid,
 457         },
 458         {
 459                 .callback = dmi_matched,
 460                 .ident = "ASUS ROG FLOW X13",
 461                 .matches = {
 462                         DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 463                         DMI_MATCH(DMI_PRODUCT_NAME, "GV301Q"),
 464                 },
 465                 .driver_data = &quirk_asus_tablet_mode,
 466         },
 467         {},
 468 };
 469
 470 static void asus_nb_wmi_quirks(struct asus_wmi_driver *driver)
 471 {
 472         int ret;
 473
 474         quirks = &quirk_asus_unknown;
 475         dmi_check_system(asus_quirks);
 476
 477         driver->quirks = quirks;
 478         driver->panel_power = FB_BLANK_UNBLANK;
 479
 480         /* overwrite the wapf setting if the wapf paramater is specified */
 481         if (wapf != -1)
 482                 quirks->wapf = wapf;
 483         else
 484                 wapf = quirks->wapf;
 485
 486         if (tablet_mode_sw != -1)
 487                 quirks->tablet_switch_mode = tablet_mode_sw;
 488
 489         if (quirks->i8042_filter) {
 490                 ret = i8042_install_filter(quirks->i8042_filter);
 491                 if (ret) {
 492                         pr_warn("Unable to install key filter\n");
 493                         return;
 494                 }
 495                 pr_info("Using i8042 filter function for receiving events\n");
 496         }
 497 }
 498
 499 static const struct key_entry asus_nb_wmi_keymap[] = {
 500         { KE_KEY, ASUS_WMI_BRN_DOWN, { KEY_BRIGHTNESSDOWN } },
 501         { KE_KEY, ASUS_WMI_BRN_UP, { KEY_BRIGHTNESSUP } },
 502         { KE_KEY, 0x30, { KEY_VOLUMEUP } },
 503         { KE_KEY, 0x31, { KEY_VOLUMEDOWN } },
 504         { KE_KEY, 0x32, { KEY_MUTE } },
 505         { KE_KEY, 0x35, { KEY_SCREENLOCK } },
 506         { KE_KEY, 0x38, { KEY_PROG3 } }, /* Armoury Crate */
 507         { KE_KEY, 0x40, { KEY_PREVIOUSSONG } },
 508         { KE_KEY, 0x41, { KEY_NEXTSONG } },
 509         { KE_KEY, 0x43, { KEY_STOPCD } }, /* Stop/Eject */
 510         { KE_KEY, 0x45, { KEY_PLAYPAUSE } },
 511         { KE_KEY, 0x4c, { KEY_MEDIA } }, /* WMP Key */
 512         { KE_KEY, 0x50, { KEY_EMAIL } },
 513         { KE_KEY, 0x51, { KEY_WWW } },
 514         { KE_KEY, 0x55, { KEY_CALC } },
 515         { KE_IGNORE, 0x57, },  /* Battery mode */
 516         { KE_IGNORE, 0x58, },  /* AC mode */
 517         { KE_KEY, 0x5C, { KEY_F15 } },  /* Power Gear key */
 518         { KE_KEY, 0x5D, { KEY_WLAN } }, /* Wireless console Toggle */
 519         { KE_KEY, 0x5E, { KEY_WLAN } }, /* Wireless console Enable */
 520         { KE_KEY, 0x5F, { KEY_WLAN } }, /* Wireless console Disable */
 521         { KE_KEY, 0x60, { KEY_TOUCHPAD_ON } },
 522         { KE_KEY, 0x61, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD only */
 523         { KE_KEY, 0x62, { KEY_SWITCHVIDEOMODE } }, /* SDSP CRT only */
 524         { KE_KEY, 0x63, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + CRT */
 525         { KE_KEY, 0x64, { KEY_SWITCHVIDEOMODE } }, /* SDSP TV */
 526         { KE_KEY, 0x65, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + TV */
 527         { KE_KEY, 0x66, { KEY_SWITCHVIDEOMODE } }, /* SDSP CRT + TV */
 528         { KE_KEY, 0x67, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + CRT + TV */
 529         { KE_KEY, 0x6B, { KEY_TOUCHPAD_TOGGLE } },
 530         { KE_IGNORE, 0x6E, },  /* Low Battery notification */
 531         { KE_KEY, 0x71, { KEY_F13 } }, /* General-purpose button */
 532         { KE_IGNORE, 0x79, },  /* Charger type dectection notification */
 533         { KE_KEY, 0x7a, { KEY_ALS_TOGGLE } }, /* Ambient Light Sensor Toggle */
 534         { KE_KEY, 0x7c, { KEY_MICMUTE } },
 535         { KE_KEY, 0x7D, { KEY_BLUETOOTH } }, /* Bluetooth Enable */
 536         { KE_KEY, 0x7E, { KEY_BLUETOOTH } }, /* Bluetooth Disable */
 537         { KE_KEY, 0x82, { KEY_CAMERA } },
 538         { KE_KEY, 0x86, { KEY_PROG1 } }, /* MyASUS Key */
 539         { KE_KEY, 0x88, { KEY_RFKILL  } }, /* Radio Toggle Key */
 540         { KE_KEY, 0x8A, { KEY_PROG1 } }, /* Color enhancement mode */
 541         { KE_KEY, 0x8C, { KEY_SWITCHVIDEOMODE } }, /* SDSP DVI only */
 542         { KE_KEY, 0x8D, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + DVI */
 543         { KE_KEY, 0x8E, { KEY_SWITCHVIDEOMODE } }, /* SDSP CRT + DVI */
 544         { KE_KEY, 0x8F, { KEY_SWITCHVIDEOMODE } }, /* SDSP TV + DVI */
 545         { KE_KEY, 0x90, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + CRT + DVI */
 546         { KE_KEY, 0x91, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + TV + DVI */
 547         { KE_KEY, 0x92, { KEY_SWITCHVIDEOMODE } }, /* SDSP CRT + TV + DVI */
 548         { KE_KEY, 0x93, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + CRT + TV + DVI */
 549         { KE_KEY, 0x95, { KEY_MEDIA } },
 550         { KE_KEY, 0x99, { KEY_PHONE } }, /* Conflicts with fan mode switch */
 551         { KE_KEY, 0xA0, { KEY_SWITCHVIDEOMODE } }, /* SDSP HDMI only */
 552         { KE_KEY, 0xA1, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + HDMI */
 553         { KE_KEY, 0xA2, { KEY_SWITCHVIDEOMODE } }, /* SDSP CRT + HDMI */
 554         { KE_KEY, 0xA3, { KEY_SWITCHVIDEOMODE } }, /* SDSP TV + HDMI */
 555         { KE_KEY, 0xA4, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + CRT + HDMI */
 556         { KE_KEY, 0xA5, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + TV + HDMI */
 557         { KE_KEY, 0xA6, { KEY_SWITCHVIDEOMODE } }, /* SDSP CRT + TV + HDMI */
 558         { KE_KEY, 0xA7, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + CRT + TV + HDMI */
 559         { KE_KEY, 0xAE, { KEY_FN_F5 } }, /* Fn+F5 fan mode on 2020+ */
 560         { KE_KEY, 0xB3, { KEY_PROG4 } }, /* AURA */
 561         { KE_KEY, 0xB5, { KEY_CALC } },
 562         { KE_KEY, 0xC4, { KEY_KBDILLUMUP } },
 563         { KE_KEY, 0xC5, { KEY_KBDILLUMDOWN } },
 564         { KE_IGNORE, 0xC6, },  /* Ambient Light Sensor notification */
 565         { KE_KEY, 0xFA, { KEY_PROG2 } },           /* Lid flip action */
 566         { KE_KEY, 0xBD, { KEY_PROG2 } },           /* Lid flip action on ROG xflow laptops */
 567         { KE_END, 0},
 568 };
 569
 570 static struct asus_wmi_driver asus_nb_wmi_driver = {
 571         .name = ASUS_NB_WMI_FILE,
 572         .owner = THIS_MODULE,
 573         .event_guid = ASUS_NB_WMI_EVENT_GUID,
 574         .keymap = asus_nb_wmi_keymap,
 575         .input_name = "Asus WMI hotkeys",
 576         .input_phys = ASUS_NB_WMI_FILE "/input0",
 577         .detect_quirks = asus_nb_wmi_quirks,
 578 };
 579
 580
 581 static int __init asus_nb_wmi_init(void)
 582 {
 583         return asus_wmi_register_driver(&asus_nb_wmi_driver);
 584 }
 585
 586 static void __exit asus_nb_wmi_exit(void)
 587 {
 588         asus_wmi_unregister_driver(&asus_nb_wmi_driver);
 589 }
 590
 591 module_init(asus_nb_wmi_init);
 592 module_exit(asus_nb_wmi_exit);