1 /* 2 * USB HID quirks support for Linux 3 * 4 * Copyright (c) 1999 Andreas Gal 5 * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz> 6 * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc 7 * Copyright (c) 2006-2007 Jiri Kosina 8 * Copyright (c) 2008 Jiri Slaby <jirislaby@gmail.com> 9 */ 10 11 /* 12 * This program is free software; you can redistribute it and/or modify it 13 * under the terms of the GNU General Public License as published by the Free 14 * Software Foundation; either version 2 of the License, or (at your option) 15 * any later version. 16 */ 17 18 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt 19 20 #include <linux/device.h> 21 #include <linux/hid.h> 22 #include <linux/module.h> 23 #include <linux/slab.h> 24 #include <linux/usb.h> 25 26 #include "hid-ids.h" 27 28 #define APPLE_RDESC_JIS 0x0001 29 #define APPLE_IGNORE_MOUSE 0x0002 30 #define APPLE_HAS_FN 0x0004 31 #define APPLE_HIDDEV 0x0008 32 #define APPLE_ISO_KEYBOARD 0x0010 33 #define APPLE_MIGHTYMOUSE 0x0020 34 #define APPLE_INVERT_HWHEEL 0x0040 35 #define APPLE_IGNORE_HIDINPUT 0x0080 36 #define APPLE_NUMLOCK_EMULATION 0x0100 37 38 #define APPLE_FLAG_FKEY 0x01 39 40 static unsigned int fnmode = 1; 41 module_param(fnmode, uint, 0644); 42 MODULE_PARM_DESC(fnmode, "Mode of fn key on Apple keyboards (0 = disabled, " 43 "[1] = fkeyslast, 2 = fkeysfirst)"); 44 45 static unsigned int iso_layout = 1; 46 module_param(iso_layout, uint, 0644); 47 MODULE_PARM_DESC(iso_layout, "Enable/Disable hardcoded ISO-layout of the keyboard. " 48 "(0 = disabled, [1] = enabled)"); 49 50 struct apple_sc { 51 unsigned long quirks; 52 unsigned int fn_on; 53 DECLARE_BITMAP(pressed_fn, KEY_CNT); 54 DECLARE_BITMAP(pressed_numlock, KEY_CNT); 55 }; 56 57 struct apple_key_translation { 58 u16 from; 59 u16 to; 60 u8 flags; 61 }; 62 63 static const struct apple_key_translation macbookair_fn_keys[] = { 64 { KEY_BACKSPACE, KEY_DELETE }, 65 { KEY_ENTER, KEY_INSERT }, 66 { KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY }, 67 { KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY }, 68 { KEY_F3, KEY_SCALE, APPLE_FLAG_FKEY }, 69 { KEY_F4, KEY_DASHBOARD, APPLE_FLAG_FKEY }, 70 { KEY_F6, KEY_PREVIOUSSONG, APPLE_FLAG_FKEY }, 71 { KEY_F7, KEY_PLAYPAUSE, APPLE_FLAG_FKEY }, 72 { KEY_F8, KEY_NEXTSONG, APPLE_FLAG_FKEY }, 73 { KEY_F9, KEY_MUTE, APPLE_FLAG_FKEY }, 74 { KEY_F10, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY }, 75 { KEY_F11, KEY_VOLUMEUP, APPLE_FLAG_FKEY }, 76 { KEY_F12, KEY_EJECTCD, APPLE_FLAG_FKEY }, 77 { KEY_UP, KEY_PAGEUP }, 78 { KEY_DOWN, KEY_PAGEDOWN }, 79 { KEY_LEFT, KEY_HOME }, 80 { KEY_RIGHT, KEY_END }, 81 { } 82 }; 83 84 static const struct apple_key_translation apple_fn_keys[] = { 85 { KEY_BACKSPACE, KEY_DELETE }, 86 { KEY_ENTER, KEY_INSERT }, 87 { KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY }, 88 { KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY }, 89 { KEY_F3, KEY_SCALE, APPLE_FLAG_FKEY }, 90 { KEY_F4, KEY_DASHBOARD, APPLE_FLAG_FKEY }, 91 { KEY_F5, KEY_KBDILLUMDOWN, APPLE_FLAG_FKEY }, 92 { KEY_F6, KEY_KBDILLUMUP, APPLE_FLAG_FKEY }, 93 { KEY_F7, KEY_PREVIOUSSONG, APPLE_FLAG_FKEY }, 94 { KEY_F8, KEY_PLAYPAUSE, APPLE_FLAG_FKEY }, 95 { KEY_F9, KEY_NEXTSONG, APPLE_FLAG_FKEY }, 96 { KEY_F10, KEY_MUTE, APPLE_FLAG_FKEY }, 97 { KEY_F11, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY }, 98 { KEY_F12, KEY_VOLUMEUP, APPLE_FLAG_FKEY }, 99 { KEY_UP, KEY_PAGEUP }, 100 { KEY_DOWN, KEY_PAGEDOWN }, 101 { KEY_LEFT, KEY_HOME }, 102 { KEY_RIGHT, KEY_END }, 103 { } 104 }; 105 106 static const struct apple_key_translation powerbook_fn_keys[] = { 107 { KEY_BACKSPACE, KEY_DELETE }, 108 { KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY }, 109 { KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY }, 110 { KEY_F3, KEY_MUTE, APPLE_FLAG_FKEY }, 111 { KEY_F4, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY }, 112 { KEY_F5, KEY_VOLUMEUP, APPLE_FLAG_FKEY }, 113 { KEY_F6, KEY_NUMLOCK, APPLE_FLAG_FKEY }, 114 { KEY_F7, KEY_SWITCHVIDEOMODE, APPLE_FLAG_FKEY }, 115 { KEY_F8, KEY_KBDILLUMTOGGLE, APPLE_FLAG_FKEY }, 116 { KEY_F9, KEY_KBDILLUMDOWN, APPLE_FLAG_FKEY }, 117 { KEY_F10, KEY_KBDILLUMUP, APPLE_FLAG_FKEY }, 118 { KEY_UP, KEY_PAGEUP }, 119 { KEY_DOWN, KEY_PAGEDOWN }, 120 { KEY_LEFT, KEY_HOME }, 121 { KEY_RIGHT, KEY_END }, 122 { } 123 }; 124 125 static const struct apple_key_translation powerbook_numlock_keys[] = { 126 { KEY_J, KEY_KP1 }, 127 { KEY_K, KEY_KP2 }, 128 { KEY_L, KEY_KP3 }, 129 { KEY_U, KEY_KP4 }, 130 { KEY_I, KEY_KP5 }, 131 { KEY_O, KEY_KP6 }, 132 { KEY_7, KEY_KP7 }, 133 { KEY_8, KEY_KP8 }, 134 { KEY_9, KEY_KP9 }, 135 { KEY_M, KEY_KP0 }, 136 { KEY_DOT, KEY_KPDOT }, 137 { KEY_SLASH, KEY_KPPLUS }, 138 { KEY_SEMICOLON, KEY_KPMINUS }, 139 { KEY_P, KEY_KPASTERISK }, 140 { KEY_MINUS, KEY_KPEQUAL }, 141 { KEY_0, KEY_KPSLASH }, 142 { KEY_F6, KEY_NUMLOCK }, 143 { KEY_KPENTER, KEY_KPENTER }, 144 { KEY_BACKSPACE, KEY_BACKSPACE }, 145 { } 146 }; 147 148 static const struct apple_key_translation apple_iso_keyboard[] = { 149 { KEY_GRAVE, KEY_102ND }, 150 { KEY_102ND, KEY_GRAVE }, 151 { } 152 }; 153 154 static const struct apple_key_translation *apple_find_translation( 155 const struct apple_key_translation *table, u16 from) 156 { 157 const struct apple_key_translation *trans; 158 159 /* Look for the translation */ 160 for (trans = table; trans->from; trans++) 161 if (trans->from == from) 162 return trans; 163 164 return NULL; 165 } 166 167 static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input, 168 struct hid_usage *usage, __s32 value) 169 { 170 struct apple_sc *asc = hid_get_drvdata(hid); 171 const struct apple_key_translation *trans, *table; 172 173 if (usage->code == KEY_FN) { 174 asc->fn_on = !!value; 175 input_event(input, usage->type, usage->code, value); 176 return 1; 177 } 178 179 if (fnmode) { 180 int do_translate; 181 182 if (hid->product >= USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI && 183 hid->product <= USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS) 184 table = macbookair_fn_keys; 185 else if (hid->product < 0x21d || hid->product >= 0x300) 186 table = powerbook_fn_keys; 187 else 188 table = apple_fn_keys; 189 190 trans = apple_find_translation (table, usage->code); 191 192 if (trans) { 193 if (test_bit(usage->code, asc->pressed_fn)) 194 do_translate = 1; 195 else if (trans->flags & APPLE_FLAG_FKEY) 196 do_translate = (fnmode == 2 && asc->fn_on) || 197 (fnmode == 1 && !asc->fn_on); 198 else 199 do_translate = asc->fn_on; 200 201 if (do_translate) { 202 if (value) 203 set_bit(usage->code, asc->pressed_fn); 204 else 205 clear_bit(usage->code, asc->pressed_fn); 206 207 input_event(input, usage->type, trans->to, 208 value); 209 210 return 1; 211 } 212 } 213 214 if (asc->quirks & APPLE_NUMLOCK_EMULATION && 215 (test_bit(usage->code, asc->pressed_numlock) || 216 test_bit(LED_NUML, input->led))) { 217 trans = apple_find_translation(powerbook_numlock_keys, 218 usage->code); 219 220 if (trans) { 221 if (value) 222 set_bit(usage->code, 223 asc->pressed_numlock); 224 else 225 clear_bit(usage->code, 226 asc->pressed_numlock); 227 228 input_event(input, usage->type, trans->to, 229 value); 230 } 231 232 return 1; 233 } 234 } 235 236 if (iso_layout) { 237 if (asc->quirks & APPLE_ISO_KEYBOARD) { 238 trans = apple_find_translation(apple_iso_keyboard, usage->code); 239 if (trans) { 240 input_event(input, usage->type, trans->to, value); 241 return 1; 242 } 243 } 244 } 245 246 return 0; 247 } 248 249 static int apple_event(struct hid_device *hdev, struct hid_field *field, 250 struct hid_usage *usage, __s32 value) 251 { 252 struct apple_sc *asc = hid_get_drvdata(hdev); 253 254 if (!(hdev->claimed & HID_CLAIMED_INPUT) || !field->hidinput || 255 !usage->type) 256 return 0; 257 258 if ((asc->quirks & APPLE_INVERT_HWHEEL) && 259 usage->code == REL_HWHEEL) { 260 input_event(field->hidinput->input, usage->type, usage->code, 261 -value); 262 return 1; 263 } 264 265 if ((asc->quirks & APPLE_HAS_FN) && 266 hidinput_apple_event(hdev, field->hidinput->input, 267 usage, value)) 268 return 1; 269 270 271 return 0; 272 } 273 274 /* 275 * MacBook JIS keyboard has wrong logical maximum 276 */ 277 static __u8 *apple_report_fixup(struct hid_device *hdev, __u8 *rdesc, 278 unsigned int *rsize) 279 { 280 struct apple_sc *asc = hid_get_drvdata(hdev); 281 282 if ((asc->quirks & APPLE_RDESC_JIS) && *rsize >= 60 && 283 rdesc[53] == 0x65 && rdesc[59] == 0x65) { 284 hid_info(hdev, 285 "fixing up MacBook JIS keyboard report descriptor\n"); 286 rdesc[53] = rdesc[59] = 0xe7; 287 } 288 return rdesc; 289 } 290 291 static void apple_setup_input(struct input_dev *input) 292 { 293 const struct apple_key_translation *trans; 294 295 set_bit(KEY_NUMLOCK, input->keybit); 296 297 /* Enable all needed keys */ 298 for (trans = apple_fn_keys; trans->from; trans++) 299 set_bit(trans->to, input->keybit); 300 301 for (trans = powerbook_fn_keys; trans->from; trans++) 302 set_bit(trans->to, input->keybit); 303 304 for (trans = powerbook_numlock_keys; trans->from; trans++) 305 set_bit(trans->to, input->keybit); 306 307 for (trans = apple_iso_keyboard; trans->from; trans++) 308 set_bit(trans->to, input->keybit); 309 } 310 311 static int apple_input_mapping(struct hid_device *hdev, struct hid_input *hi, 312 struct hid_field *field, struct hid_usage *usage, 313 unsigned long **bit, int *max) 314 { 315 if (usage->hid == (HID_UP_CUSTOM | 0x0003)) { 316 /* The fn key on Apple USB keyboards */ 317 set_bit(EV_REP, hi->input->evbit); 318 hid_map_usage_clear(hi, usage, bit, max, EV_KEY, KEY_FN); 319 apple_setup_input(hi->input); 320 return 1; 321 } 322 323 /* we want the hid layer to go through standard path (set and ignore) */ 324 return 0; 325 } 326 327 static int apple_input_mapped(struct hid_device *hdev, struct hid_input *hi, 328 struct hid_field *field, struct hid_usage *usage, 329 unsigned long **bit, int *max) 330 { 331 struct apple_sc *asc = hid_get_drvdata(hdev); 332 333 if (asc->quirks & APPLE_MIGHTYMOUSE) { 334 if (usage->hid == HID_GD_Z) 335 hid_map_usage(hi, usage, bit, max, EV_REL, REL_HWHEEL); 336 else if (usage->code == BTN_1) 337 hid_map_usage(hi, usage, bit, max, EV_KEY, BTN_2); 338 else if (usage->code == BTN_2) 339 hid_map_usage(hi, usage, bit, max, EV_KEY, BTN_1); 340 } 341 342 return 0; 343 } 344 345 static int apple_probe(struct hid_device *hdev, 346 const struct hid_device_id *id) 347 { 348 unsigned long quirks = id->driver_data; 349 struct apple_sc *asc; 350 unsigned int connect_mask = HID_CONNECT_DEFAULT; 351 int ret; 352 353 asc = kzalloc(sizeof(*asc), GFP_KERNEL); 354 if (asc == NULL) { 355 hid_err(hdev, "can't alloc apple descriptor\n"); 356 return -ENOMEM; 357 } 358 359 asc->quirks = quirks; 360 361 hid_set_drvdata(hdev, asc); 362 363 ret = hid_parse(hdev); 364 if (ret) { 365 hid_err(hdev, "parse failed\n"); 366 goto err_free; 367 } 368 369 if (quirks & APPLE_HIDDEV) 370 connect_mask |= HID_CONNECT_HIDDEV_FORCE; 371 if (quirks & APPLE_IGNORE_HIDINPUT) 372 connect_mask &= ~HID_CONNECT_HIDINPUT; 373 374 ret = hid_hw_start(hdev, connect_mask); 375 if (ret) { 376 hid_err(hdev, "hw start failed\n"); 377 goto err_free; 378 } 379 380 return 0; 381 err_free: 382 kfree(asc); 383 return ret; 384 } 385 386 static void apple_remove(struct hid_device *hdev) 387 { 388 hid_hw_stop(hdev); 389 kfree(hid_get_drvdata(hdev)); 390 } 391 392 static const struct hid_device_id apple_devices[] = { 393 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ATV_IRCONTROL), 394 .driver_data = APPLE_HIDDEV | APPLE_IGNORE_HIDINPUT }, 395 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_IRCONTROL4), 396 .driver_data = APPLE_HIDDEV | APPLE_IGNORE_HIDINPUT }, 397 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MIGHTYMOUSE), 398 .driver_data = APPLE_MIGHTYMOUSE | APPLE_INVERT_HWHEEL }, 399 400 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI), 401 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 402 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ISO), 403 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 404 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ANSI), 405 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 406 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ISO), 407 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | 408 APPLE_ISO_KEYBOARD }, 409 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_JIS), 410 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 411 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ANSI), 412 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 413 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ISO), 414 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | 415 APPLE_ISO_KEYBOARD }, 416 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_JIS), 417 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | 418 APPLE_RDESC_JIS }, 419 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ANSI), 420 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 421 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ISO), 422 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | 423 APPLE_ISO_KEYBOARD }, 424 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_JIS), 425 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | 426 APPLE_RDESC_JIS }, 427 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_MINI_ANSI), 428 .driver_data = APPLE_HAS_FN }, 429 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_MINI_ISO), 430 .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, 431 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_MINI_JIS), 432 .driver_data = APPLE_HAS_FN }, 433 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_ANSI), 434 .driver_data = APPLE_HAS_FN }, 435 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_ISO), 436 .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, 437 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_JIS), 438 .driver_data = APPLE_HAS_FN }, 439 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ANSI), 440 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 441 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ISO), 442 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | 443 APPLE_ISO_KEYBOARD }, 444 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_JIS), 445 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | 446 APPLE_RDESC_JIS }, 447 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ANSI), 448 .driver_data = APPLE_HAS_FN }, 449 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ISO), 450 .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, 451 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_JIS), 452 .driver_data = APPLE_HAS_FN }, 453 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ANSI), 454 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 455 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ISO), 456 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | 457 APPLE_ISO_KEYBOARD }, 458 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ISO), 459 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | 460 APPLE_ISO_KEYBOARD }, 461 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, 462 USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ANSI), 463 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 464 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_JIS), 465 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 466 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ANSI), 467 .driver_data = APPLE_HAS_FN }, 468 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ISO), 469 .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, 470 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_JIS), 471 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 472 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ANSI), 473 .driver_data = APPLE_HAS_FN }, 474 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ISO), 475 .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, 476 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_JIS), 477 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 478 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ANSI), 479 .driver_data = APPLE_HAS_FN }, 480 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ISO), 481 .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, 482 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_JIS), 483 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 484 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI), 485 .driver_data = APPLE_HAS_FN }, 486 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_ISO), 487 .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, 488 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_JIS), 489 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 490 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI), 491 .driver_data = APPLE_HAS_FN }, 492 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO), 493 .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, 494 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS), 495 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 496 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI), 497 .driver_data = APPLE_HAS_FN }, 498 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ISO), 499 .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, 500 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_JIS), 501 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 502 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI), 503 .driver_data = APPLE_HAS_FN }, 504 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ISO), 505 .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, 506 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_JIS), 507 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 508 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ANSI), 509 .driver_data = APPLE_HAS_FN }, 510 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ISO), 511 .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, 512 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_JIS), 513 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 514 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5A_ANSI), 515 .driver_data = APPLE_HAS_FN }, 516 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5A_ISO), 517 .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, 518 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5A_JIS), 519 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 520 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7_ANSI), 521 .driver_data = APPLE_HAS_FN }, 522 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7_ISO), 523 .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, 524 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7_JIS), 525 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 526 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7A_ANSI), 527 .driver_data = APPLE_HAS_FN }, 528 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7A_ISO), 529 .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, 530 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7A_JIS), 531 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, 532 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI), 533 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 534 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO), 535 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | 536 APPLE_ISO_KEYBOARD }, 537 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_JIS), 538 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 539 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY), 540 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 541 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY), 542 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, 543 544 { } 545 }; 546 MODULE_DEVICE_TABLE(hid, apple_devices); 547 548 static struct hid_driver apple_driver = { 549 .name = "apple", 550 .id_table = apple_devices, 551 .report_fixup = apple_report_fixup, 552 .probe = apple_probe, 553 .remove = apple_remove, 554 .event = apple_event, 555 .input_mapping = apple_input_mapping, 556 .input_mapped = apple_input_mapped, 557 }; 558 559 static int __init apple_init(void) 560 { 561 int ret; 562 563 ret = hid_register_driver(&apple_driver); 564 if (ret) 565 pr_err("can't register apple driver\n"); 566 567 return ret; 568 } 569 570 static void __exit apple_exit(void) 571 { 572 hid_unregister_driver(&apple_driver); 573 } 574 575 module_init(apple_init); 576 module_exit(apple_exit); 577 MODULE_LICENSE("GPL"); 578