1 // SPDX-License-Identifier: GPL-2.0-or-later 2 /* 3 * USB HID quirks support for Linux 4 * 5 * Copyright (c) 1999 Andreas Gal 6 * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz> 7 * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc 8 * Copyright (c) 2006-2007 Jiri Kosina 9 * Copyright (c) 2008 Jiri Slaby <jirislaby@gmail.com> 10 */ 11 12 /* 13 */ 14 15 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt 16 17 #include <linux/device.h> 18 #include <linux/hid.h> 19 #include <linux/module.h> 20 #include <linux/slab.h> 21 22 #include "hid-ids.h" 23 24 #define APPLE_RDESC_JIS 0x0001 25 #define APPLE_IGNORE_MOUSE 0x0002 26 #define APPLE_HAS_FN 0x0004 27 #define APPLE_HIDDEV 0x0008 28 /* 0x0010 reserved, was: APPLE_ISO_KEYBOARD */ 29 #define APPLE_MIGHTYMOUSE 0x0020 30 #define APPLE_INVERT_HWHEEL 0x0040 31 #define APPLE_IGNORE_HIDINPUT 0x0080 32 #define APPLE_NUMLOCK_EMULATION 0x0100 33 34 #define APPLE_FLAG_FKEY 0x01 35 36 #define HID_COUNTRY_INTERNATIONAL_ISO 13 37 38 static unsigned int fnmode = 1; 39 module_param(fnmode, uint, 0644); 40 MODULE_PARM_DESC(fnmode, "Mode of fn key on Apple keyboards (0 = disabled, " 41 "[1] = fkeyslast, 2 = fkeysfirst)"); 42 43 static unsigned int iso_layout = 1; 44 module_param(iso_layout, uint, 0644); 45 MODULE_PARM_DESC(iso_layout, "Enable/Disable hardcoded ISO-layout of the keyboard. " 46 "(0 = disabled, [1] = enabled)"); 47 48 static unsigned int swap_opt_cmd; 49 module_param(swap_opt_cmd, uint, 0644); 50 MODULE_PARM_DESC(swap_opt_cmd, "Swap the Option (\"Alt\") and Command (\"Flag\") keys. " 51 "(For people who want to keep Windows PC keyboard muscle memory. " 52 "[0] = as-is, Mac layout. 1 = swapped, Windows layout.)"); 53 54 static unsigned int swap_fn_leftctrl; 55 module_param(swap_fn_leftctrl, uint, 0644); 56 MODULE_PARM_DESC(swap_fn_leftctrl, "Swap the Fn and left Control keys. " 57 "(For people who want to keep PC keyboard muscle memory. " 58 "[0] = as-is, Mac layout, 1 = swapped, PC layout)"); 59 60 struct apple_sc { 61 unsigned long quirks; 62 unsigned int fn_on; 63 unsigned int fn_found; 64 DECLARE_BITMAP(pressed_numlock, KEY_CNT); 65 }; 66 67 struct apple_key_translation { 68 u16 from; 69 u16 to; 70 u8 flags; 71 }; 72 73 static const struct apple_key_translation macbookair_fn_keys[] = { 74 { KEY_BACKSPACE, KEY_DELETE }, 75 { KEY_ENTER, KEY_INSERT }, 76 { KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY }, 77 { KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY }, 78 { KEY_F3, KEY_SCALE, APPLE_FLAG_FKEY }, 79 { KEY_F4, KEY_DASHBOARD, APPLE_FLAG_FKEY }, 80 { KEY_F6, KEY_PREVIOUSSONG, APPLE_FLAG_FKEY }, 81 { KEY_F7, KEY_PLAYPAUSE, APPLE_FLAG_FKEY }, 82 { KEY_F8, KEY_NEXTSONG, APPLE_FLAG_FKEY }, 83 { KEY_F9, KEY_MUTE, APPLE_FLAG_FKEY }, 84 { KEY_F10, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY }, 85 { KEY_F11, KEY_VOLUMEUP, APPLE_FLAG_FKEY }, 86 { KEY_F12, KEY_EJECTCD, APPLE_FLAG_FKEY }, 87 { KEY_UP, KEY_PAGEUP }, 88 { KEY_DOWN, KEY_PAGEDOWN }, 89 { KEY_LEFT, KEY_HOME }, 90 { KEY_RIGHT, KEY_END }, 91 { } 92 }; 93 94 static const struct apple_key_translation apple_fn_keys[] = { 95 { KEY_BACKSPACE, KEY_DELETE }, 96 { KEY_ENTER, KEY_INSERT }, 97 { KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY }, 98 { KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY }, 99 { KEY_F3, KEY_SCALE, APPLE_FLAG_FKEY }, 100 { KEY_F4, KEY_DASHBOARD, APPLE_FLAG_FKEY }, 101 { KEY_F5, KEY_KBDILLUMDOWN, APPLE_FLAG_FKEY }, 102 { KEY_F6, KEY_KBDILLUMUP, APPLE_FLAG_FKEY }, 103 { KEY_F7, KEY_PREVIOUSSONG, APPLE_FLAG_FKEY }, 104 { KEY_F8, KEY_PLAYPAUSE, APPLE_FLAG_FKEY }, 105 { KEY_F9, KEY_NEXTSONG, APPLE_FLAG_FKEY }, 106 { KEY_F10, KEY_MUTE, APPLE_FLAG_FKEY }, 107 { KEY_F11, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY }, 108 { KEY_F12, KEY_VOLUMEUP, APPLE_FLAG_FKEY }, 109 { KEY_UP, KEY_PAGEUP }, 110 { KEY_DOWN, KEY_PAGEDOWN }, 111 { KEY_LEFT, KEY_HOME }, 112 { KEY_RIGHT, KEY_END }, 113 { } 114 }; 115 116 static const struct apple_key_translation powerbook_fn_keys[] = { 117 { KEY_BACKSPACE, KEY_DELETE }, 118 { KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY }, 119 { KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY }, 120 { KEY_F3, KEY_MUTE, APPLE_FLAG_FKEY }, 121 { KEY_F4, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY }, 122 { KEY_F5, KEY_VOLUMEUP, APPLE_FLAG_FKEY }, 123 { KEY_F6, KEY_NUMLOCK, APPLE_FLAG_FKEY }, 124 { KEY_F7, KEY_SWITCHVIDEOMODE, APPLE_FLAG_FKEY }, 125 { KEY_F8, KEY_KBDILLUMTOGGLE, APPLE_FLAG_FKEY }, 126 { KEY_F9, KEY_KBDILLUMDOWN, APPLE_FLAG_FKEY }, 127 { KEY_F10, KEY_KBDILLUMUP, APPLE_FLAG_FKEY }, 128 { KEY_UP, KEY_PAGEUP }, 129 { KEY_DOWN, KEY_PAGEDOWN }, 130 { KEY_LEFT, KEY_HOME }, 131 { KEY_RIGHT, KEY_END }, 132 { } 133 }; 134 135 static const struct apple_key_translation powerbook_numlock_keys[] = { 136 { KEY_J, KEY_KP1 }, 137 { KEY_K, KEY_KP2 }, 138 { KEY_L, KEY_KP3 }, 139 { KEY_U, KEY_KP4 }, 140 { KEY_I, KEY_KP5 }, 141 { KEY_O, KEY_KP6 }, 142 { KEY_7, KEY_KP7 }, 143 { KEY_8, KEY_KP8 }, 144 { KEY_9, KEY_KP9 }, 145 { KEY_M, KEY_KP0 }, 146 { KEY_DOT, KEY_KPDOT }, 147 { KEY_SLASH, KEY_KPPLUS }, 148 { KEY_SEMICOLON, KEY_KPMINUS }, 149 { KEY_P, KEY_KPASTERISK }, 150 { KEY_MINUS, KEY_KPEQUAL }, 151 { KEY_0, KEY_KPSLASH }, 152 { KEY_F6, KEY_NUMLOCK }, 153 { KEY_KPENTER, KEY_KPENTER }, 154 { KEY_BACKSPACE, KEY_BACKSPACE }, 155 { } 156 }; 157 158 static const struct apple_key_translation apple_iso_keyboard[] = { 159 { KEY_GRAVE, KEY_102ND }, 160 { KEY_102ND, KEY_GRAVE }, 161 { } 162 }; 163 164 static const struct apple_key_translation swapped_option_cmd_keys[] = { 165 { KEY_LEFTALT, KEY_LEFTMETA }, 166 { KEY_LEFTMETA, KEY_LEFTALT }, 167 { KEY_RIGHTALT, KEY_RIGHTMETA }, 168 { KEY_RIGHTMETA,KEY_RIGHTALT }, 169 { } 170 }; 171 172 static const struct apple_key_translation swapped_fn_leftctrl_keys[] = { 173 { KEY_FN, KEY_LEFTCTRL }, 174 { } 175 }; 176 177 static const struct apple_key_translation *apple_find_translation( 178 const struct apple_key_translation *table, u16 from) 179 { 180 const struct apple_key_translation *trans; 181 182 /* Look for the translation */ 183 for (trans = table; trans->from; trans++) 184 if (trans->from == from) 185 return trans; 186 187 return NULL; 188 } 189 190 static void input_event_with_scancode(struct input_dev *input, 191 __u8 type, __u16 code, unsigned int hid, __s32 value) 192 { 193 if (type == EV_KEY && 194 (!test_bit(code, input->key)) == value) 195 input_event(input, EV_MSC, MSC_SCAN, hid); 196 input_event(input, type, code, value); 197 } 198 199 static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input, 200 struct hid_usage *usage, __s32 value) 201 { 202 struct apple_sc *asc = hid_get_drvdata(hid); 203 const struct apple_key_translation *trans, *table; 204 bool do_translate; 205 u16 code = 0; 206 207 u16 fn_keycode = (swap_fn_leftctrl) ? (KEY_LEFTCTRL) : (KEY_FN); 208 209 if (usage->code == fn_keycode) { 210 asc->fn_on = !!value; 211 input_event_with_scancode(input, usage->type, KEY_FN, 212 usage->hid, value); 213 return 1; 214 } 215 216 if (fnmode) { 217 if (hid->product >= USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI && 218 hid->product <= USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS) 219 table = macbookair_fn_keys; 220 else if (hid->product < 0x21d || hid->product >= 0x300) 221 table = powerbook_fn_keys; 222 else 223 table = apple_fn_keys; 224 225 trans = apple_find_translation (table, usage->code); 226 227 if (trans) { 228 if (test_bit(trans->from, input->key)) 229 code = trans->from; 230 else if (test_bit(trans->to, input->key)) 231 code = trans->to; 232 233 if (!code) { 234 if (trans->flags & APPLE_FLAG_FKEY) { 235 switch (fnmode) { 236 case 1: 237 do_translate = !asc->fn_on; 238 break; 239 case 2: 240 do_translate = asc->fn_on; 241 break; 242 default: 243 /* should never happen */ 244 do_translate = false; 245 } 246 } else { 247 do_translate = asc->fn_on; 248 } 249 250 code = do_translate ? trans->to : trans->from; 251 } 252 253 input_event_with_scancode(input, usage->type, code, 254 usage->hid, value); 255 return 1; 256 } 257 258 if (asc->quirks & APPLE_NUMLOCK_EMULATION && 259 (test_bit(usage->code, asc->pressed_numlock) || 260 test_bit(LED_NUML, input->led))) { 261 trans = apple_find_translation(powerbook_numlock_keys, 262 usage->code); 263 264 if (trans) { 265 if (value) 266 set_bit(usage->code, 267 asc->pressed_numlock); 268 else 269 clear_bit(usage->code, 270 asc->pressed_numlock); 271 272 input_event_with_scancode(input, usage->type, 273 trans->to, usage->hid, value); 274 } 275 276 return 1; 277 } 278 } 279 280 if (iso_layout) { 281 if (hid->country == HID_COUNTRY_INTERNATIONAL_ISO) { 282 trans = apple_find_translation(apple_iso_keyboard, usage->code); 283 if (trans) { 284 input_event_with_scancode(input, usage->type, 285 trans->to, usage->hid, value); 286 return 1; 287 } 288 } 289 } 290 291 if (swap_opt_cmd) { 292 trans = apple_find_translation(swapped_option_cmd_keys, usage->code); 293 if (trans) { 294 input_event_with_scancode(input, usage->type, 295 trans->to, usage->hid, value); 296 return 1; 297 } 298 } 299 300 if (swap_fn_leftctrl) { 301 trans = apple_find_translation(swapped_fn_leftctrl_keys, usage->code); 302 if (trans) { 303 input_event_with_scancode(input, usage->type, 304 trans->to, usage->hid, value); 305 return 1; 306 } 307 } 308 309 return 0; 310 } 311 312 static int apple_event(struct hid_device *hdev, struct hid_field *field, 313 struct hid_usage *usage, __s32 value) 314 { 315 struct apple_sc *asc = hid_get_drvdata(hdev); 316 317 if (!(hdev->claimed & HID_CLAIMED_INPUT) || !field->hidinput || 318 !usage->type) 319 return 0; 320 321 if ((asc->quirks & APPLE_INVERT_HWHEEL) && 322 usage->code == REL_HWHEEL) { 323 input_event_with_scancode(field->hidinput->input, usage->type, 324 usage->code, usage->hid, -value); 325 return 1; 326 } 327 328 if ((asc->quirks & APPLE_HAS_FN) && 329 hidinput_apple_event(hdev, field->hidinput->input, 330 usage, value)) 331 return 1; 332 333 334 return 0; 335 } 336 337 /* 338 * MacBook JIS keyboard has wrong logical maximum 339 */ 340 static __u8 *apple_report_fixup(struct hid_device *hdev, __u8 *rdesc, 341 unsigned int *rsize) 342 { 343 struct apple_sc *asc = hid_get_drvdata(hdev); 344 345 if ((asc->quirks & APPLE_RDESC_JIS) && *rsize >= 60 && 346 rdesc[53] == 0x65 && rdesc[59] == 0x65) { 347 hid_info(hdev, 348 "fixing up MacBook JIS keyboard report descriptor\n"); 349 rdesc[53] = rdesc[59] = 0xe7; 350 } 351 return rdesc; 352 } 353 354 static void apple_setup_input(struct input_dev *input) 355 { 356 const struct apple_key_translation *trans; 357 358 set_bit(KEY_NUMLOCK, input->keybit); 359 360 /* Enable all needed keys */ 361 for (trans = apple_fn_keys; trans->from; trans++) 362 set_bit(trans->to, input->keybit); 363 364 for (trans = powerbook_fn_keys; trans->from; trans++) 365 set_bit(trans->to, input->keybit); 366 367 for (trans = powerbook_numlock_keys; trans->from; trans++) 368 set_bit(trans->to, input->keybit); 369 370 for (trans = apple_iso_keyboard; trans->from; trans++) 371 set_bit(trans->to, input->keybit); 372 373 if (swap_fn_leftctrl) { 374 for (trans = swapped_fn_leftctrl_keys; trans->from; trans++) 375 set_bit(trans->to, input->keybit); 376 } 377 } 378 379 static int apple_input_mapping(struct hid_device *hdev, struct hid_input *hi, 380 struct hid_field *field, struct hid_usage *usage, 381 unsigned long **bit, int *max) 382 { 383 struct apple_sc *asc = hid_get_drvdata(hdev); 384 385 if (usage->hid == (HID_UP_CUSTOM | 0x0003) || 386 usage->hid == (HID_UP_MSVENDOR | 0x0003) || 387 usage->hid == (HID_UP_HPVENDOR2 | 0x0003)) { 388 /* The fn key on Apple USB keyboards */ 389 set_bit(EV_REP, hi->input->evbit); 390 hid_map_usage_clear(hi, usage, bit, max, EV_KEY, KEY_FN); 391 asc->fn_found = true; 392 apple_setup_input(hi->input); 393 return 1; 394 } 395 396 /* we want the hid layer to go through standard path (set and ignore) */ 397 return 0; 398 } 399 400 static int apple_input_mapped(struct hid_device *hdev, struct hid_input *hi, 401 struct hid_field *field, struct hid_usage *usage, 402 unsigned long **bit, int *max) 403 { 404 struct apple_sc *asc = hid_get_drvdata(hdev); 405 406 if (asc->quirks & APPLE_MIGHTYMOUSE) { 407 if (usage->hid == HID_GD_Z) 408 hid_map_usage(hi, usage, bit, max, EV_REL, REL_HWHEEL); 409 else if (usage->code == BTN_1) 410 hid_map_usage(hi, usage, bit, max, EV_KEY, BTN_2); 411 else if (usage->code == BTN_2) 412 hid_map_usage(hi, usage, bit, max, EV_KEY, BTN_1); 413 } 414 415 return 0; 416 } 417 418 static int apple_input_configured(struct hid_device *hdev, 419 struct hid_input *hidinput) 420 { 421 struct apple_sc *asc = hid_get_drvdata(hdev); 422 423 if ((asc->quirks & APPLE_HAS_FN) && !asc->fn_found) { 424 hid_info(hdev, "Fn key not found (Apple Wireless Keyboard clone?), disabling Fn key handling\n"); 425 asc->quirks = 0; 426 } 427 428 return 0; 429 } 430 431 static int apple_probe(struct hid_device *hdev, 432 const struct hid_device_id *id) 433 { 434 unsigned long quirks = id->driver_data; 435 struct apple_sc *asc; 436 unsigned int connect_mask = HID_CONNECT_DEFAULT; 437 int ret; 438 439 asc = devm_kzalloc(&hdev->dev, sizeof(*asc), GFP_KERNEL); 440 if (asc == NULL) { 441 hid_err(hdev, "can't alloc apple descriptor\n"); 442 return -ENOMEM; 443 } 444 445 asc->quirks = quirks; 446 447 hid_set_drvdata(hdev, asc); 448 449 ret = hid_parse(hdev); 450 if (ret) { 451 hid_err(hdev, "parse failed\n"); 452 return ret; 453 } 454 455 if (quirks & APPLE_HIDDEV) 456 connect_mask |= HID_CONNECT_HIDDEV_FORCE; 457 if (quirks & APPLE_IGNORE_HIDINPUT) 458 connect_mask &= ~HID_CONNECT_HIDINPUT; 459 460 ret = hid_hw_start(hdev, connect_mask); 461 if (ret) { 462 hid_err(hdev, "hw start failed\n"); 463 return ret; 464 } 465 466 return 0; 467 } 468 469 static const struct hid_device_id apple_devices[] = { 470 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MIGHTYMOUSE), 471 .driver_data = APPLE_MIGHTYMOUSE | APPLE_INVERT_HWHEEL }, 472 473 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI), 474 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 475 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ISO), 476 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 477 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ANSI), 478 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 479 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ISO), 480 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 481 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_JIS), 482 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 483 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ANSI), 484 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 485 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ISO), 486 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 487 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_JIS), 488 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | 489 APPLE_RDESC_JIS }, 490 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ANSI), 491 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 492 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ISO), 493 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 494 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_JIS), 495 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | 496 APPLE_RDESC_JIS }, 497 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_MINI_ANSI), 498 .driver_data = APPLE_HAS_FN }, 499 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_MINI_ISO), 500 .driver_data = APPLE_HAS_FN }, 501 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_MINI_JIS), 502 .driver_data = APPLE_HAS_FN }, 503 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_ANSI), 504 .driver_data = APPLE_HAS_FN }, 505 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_ISO), 506 .driver_data = APPLE_HAS_FN }, 507 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_JIS), 508 .driver_data = APPLE_HAS_FN }, 509 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ANSI), 510 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 511 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ISO), 512 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 513 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_JIS), 514 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | 515 APPLE_RDESC_JIS }, 516 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ANSI), 517 .driver_data = APPLE_HAS_FN }, 518 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ANSI), 519 .driver_data = APPLE_HAS_FN }, 520 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ISO), 521 .driver_data = APPLE_HAS_FN }, 522 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ISO), 523 .driver_data = APPLE_HAS_FN }, 524 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_JIS), 525 .driver_data = APPLE_HAS_FN }, 526 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ANSI), 527 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 528 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ISO), 529 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 530 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ISO), 531 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 532 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, 533 USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ANSI), 534 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 535 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, 536 USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_JIS), 537 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 538 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_JIS), 539 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 540 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_ANSI), 541 .driver_data = APPLE_HAS_FN }, 542 { HID_BLUETOOTH_DEVICE(BT_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_ANSI), 543 .driver_data = APPLE_HAS_FN }, 544 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_ANSI), 545 .driver_data = APPLE_HAS_FN }, 546 { HID_BLUETOOTH_DEVICE(BT_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_ANSI), 547 .driver_data = APPLE_HAS_FN }, 548 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ANSI), 549 .driver_data = APPLE_HAS_FN }, 550 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ISO), 551 .driver_data = APPLE_HAS_FN }, 552 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_JIS), 553 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 554 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ANSI), 555 .driver_data = APPLE_HAS_FN }, 556 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ISO), 557 .driver_data = APPLE_HAS_FN }, 558 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_JIS), 559 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 560 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ANSI), 561 .driver_data = APPLE_HAS_FN }, 562 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ISO), 563 .driver_data = APPLE_HAS_FN }, 564 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_JIS), 565 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 566 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI), 567 .driver_data = APPLE_HAS_FN }, 568 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_ISO), 569 .driver_data = APPLE_HAS_FN }, 570 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_JIS), 571 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 572 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI), 573 .driver_data = APPLE_HAS_FN }, 574 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO), 575 .driver_data = APPLE_HAS_FN }, 576 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS), 577 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 578 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI), 579 .driver_data = APPLE_HAS_FN }, 580 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ISO), 581 .driver_data = APPLE_HAS_FN }, 582 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_JIS), 583 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 584 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI), 585 .driver_data = APPLE_HAS_FN }, 586 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ISO), 587 .driver_data = APPLE_HAS_FN }, 588 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_JIS), 589 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 590 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ANSI), 591 .driver_data = APPLE_HAS_FN }, 592 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ISO), 593 .driver_data = APPLE_HAS_FN }, 594 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_JIS), 595 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 596 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5A_ANSI), 597 .driver_data = APPLE_HAS_FN }, 598 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5A_ISO), 599 .driver_data = APPLE_HAS_FN }, 600 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5A_JIS), 601 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 602 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7_ANSI), 603 .driver_data = APPLE_HAS_FN }, 604 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7_ISO), 605 .driver_data = APPLE_HAS_FN }, 606 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7_JIS), 607 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 608 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7A_ANSI), 609 .driver_data = APPLE_HAS_FN }, 610 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7A_ISO), 611 .driver_data = APPLE_HAS_FN }, 612 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7A_JIS), 613 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 614 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING8_ANSI), 615 .driver_data = APPLE_HAS_FN }, 616 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING8_ISO), 617 .driver_data = APPLE_HAS_FN }, 618 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING8_JIS), 619 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 620 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING9_ANSI), 621 .driver_data = APPLE_HAS_FN }, 622 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING9_ISO), 623 .driver_data = APPLE_HAS_FN }, 624 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING9_JIS), 625 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 626 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI), 627 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 628 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO), 629 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 630 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_JIS), 631 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 632 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY), 633 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 634 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY), 635 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 636 637 { } 638 }; 639 MODULE_DEVICE_TABLE(hid, apple_devices); 640 641 static struct hid_driver apple_driver = { 642 .name = "apple", 643 .id_table = apple_devices, 644 .report_fixup = apple_report_fixup, 645 .probe = apple_probe, 646 .event = apple_event, 647 .input_mapping = apple_input_mapping, 648 .input_mapped = apple_input_mapped, 649 .input_configured = apple_input_configured, 650 }; 651 module_hid_driver(apple_driver); 652 653 MODULE_LICENSE("GPL"); 654