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