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drm/amdgpu: check memory allocation failure
[linux/fpc-iii.git] / drivers / hid / hid-apple.c
blob25b7bd56ae1156aa209980f65a00d2c5a6efebf2
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
25 #include "hid-ids.h"
26
27 #define APPLE_RDESC_JIS 0x0001
28 #define APPLE_IGNORE_MOUSE 0x0002
29 #define APPLE_HAS_FN 0x0004
30 #define APPLE_HIDDEV 0x0008
31 /* 0x0010 reserved, was: APPLE_ISO_KEYBOARD */
32 #define APPLE_MIGHTYMOUSE 0x0020
33 #define APPLE_INVERT_HWHEEL 0x0040
34 #define APPLE_IGNORE_HIDINPUT 0x0080
35 #define APPLE_NUMLOCK_EMULATION 0x0100
36
37 #define APPLE_FLAG_FKEY 0x01
38
39 #define HID_COUNTRY_INTERNATIONAL_ISO 13
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 static unsigned int swap_opt_cmd;
52 module_param(swap_opt_cmd, uint, 0644);
53 MODULE_PARM_DESC(swap_opt_cmd, "Swap the Option (\"Alt\") and Command (\"Flag\") keys. "
54 "(For people who want to keep Windows PC keyboard muscle memory. "
55 "[0] = as-is, Mac layout. 1 = swapped, Windows layout.)");
56
57 struct apple_sc {
58 unsigned long quirks;
59 unsigned int fn_on;
60 DECLARE_BITMAP(pressed_fn, KEY_CNT);
61 DECLARE_BITMAP(pressed_numlock, KEY_CNT);
62 };
63
64 struct apple_key_translation {
65 u16 from;
66 u16 to;
67 u8 flags;
68 };
69
70 static const struct apple_key_translation macbookair_fn_keys[] = {
71 { KEY_BACKSPACE, KEY_DELETE },
72 { KEY_ENTER, KEY_INSERT },
73 { KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
74 { KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY },
75 { KEY_F3, KEY_SCALE, APPLE_FLAG_FKEY },
76 { KEY_F4, KEY_DASHBOARD, APPLE_FLAG_FKEY },
77 { KEY_F6, KEY_PREVIOUSSONG, APPLE_FLAG_FKEY },
78 { KEY_F7, KEY_PLAYPAUSE, APPLE_FLAG_FKEY },
79 { KEY_F8, KEY_NEXTSONG, APPLE_FLAG_FKEY },
80 { KEY_F9, KEY_MUTE, APPLE_FLAG_FKEY },
81 { KEY_F10, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY },
82 { KEY_F11, KEY_VOLUMEUP, APPLE_FLAG_FKEY },
83 { KEY_F12, KEY_EJECTCD, APPLE_FLAG_FKEY },
84 { KEY_UP, KEY_PAGEUP },
85 { KEY_DOWN, KEY_PAGEDOWN },
86 { KEY_LEFT, KEY_HOME },
87 { KEY_RIGHT, KEY_END },
88 { }
89 };
90
91 static const struct apple_key_translation apple_fn_keys[] = {
92 { KEY_BACKSPACE, KEY_DELETE },
93 { KEY_ENTER, KEY_INSERT },
94 { KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
95 { KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY },
96 { KEY_F3, KEY_SCALE, APPLE_FLAG_FKEY },
97 { KEY_F4, KEY_DASHBOARD, APPLE_FLAG_FKEY },
98 { KEY_F5, KEY_KBDILLUMDOWN, APPLE_FLAG_FKEY },
99 { KEY_F6, KEY_KBDILLUMUP, APPLE_FLAG_FKEY },
100 { KEY_F7, KEY_PREVIOUSSONG, APPLE_FLAG_FKEY },
101 { KEY_F8, KEY_PLAYPAUSE, APPLE_FLAG_FKEY },
102 { KEY_F9, KEY_NEXTSONG, APPLE_FLAG_FKEY },
103 { KEY_F10, KEY_MUTE, APPLE_FLAG_FKEY },
104 { KEY_F11, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY },
105 { KEY_F12, KEY_VOLUMEUP, APPLE_FLAG_FKEY },
106 { KEY_UP, KEY_PAGEUP },
107 { KEY_DOWN, KEY_PAGEDOWN },
108 { KEY_LEFT, KEY_HOME },
109 { KEY_RIGHT, KEY_END },
110 { }
111 };
112
113 static const struct apple_key_translation powerbook_fn_keys[] = {
114 { KEY_BACKSPACE, KEY_DELETE },
115 { KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
116 { KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY },
117 { KEY_F3, KEY_MUTE, APPLE_FLAG_FKEY },
118 { KEY_F4, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY },
119 { KEY_F5, KEY_VOLUMEUP, APPLE_FLAG_FKEY },
120 { KEY_F6, KEY_NUMLOCK, APPLE_FLAG_FKEY },
121 { KEY_F7, KEY_SWITCHVIDEOMODE, APPLE_FLAG_FKEY },
122 { KEY_F8, KEY_KBDILLUMTOGGLE, APPLE_FLAG_FKEY },
123 { KEY_F9, KEY_KBDILLUMDOWN, APPLE_FLAG_FKEY },
124 { KEY_F10, KEY_KBDILLUMUP, APPLE_FLAG_FKEY },
125 { KEY_UP, KEY_PAGEUP },
126 { KEY_DOWN, KEY_PAGEDOWN },
127 { KEY_LEFT, KEY_HOME },
128 { KEY_RIGHT, KEY_END },
129 { }
130 };
131
132 static const struct apple_key_translation powerbook_numlock_keys[] = {
133 { KEY_J, KEY_KP1 },
134 { KEY_K, KEY_KP2 },
135 { KEY_L, KEY_KP3 },
136 { KEY_U, KEY_KP4 },
137 { KEY_I, KEY_KP5 },
138 { KEY_O, KEY_KP6 },
139 { KEY_7, KEY_KP7 },
140 { KEY_8, KEY_KP8 },
141 { KEY_9, KEY_KP9 },
142 { KEY_M, KEY_KP0 },
143 { KEY_DOT, KEY_KPDOT },
144 { KEY_SLASH, KEY_KPPLUS },
145 { KEY_SEMICOLON, KEY_KPMINUS },
146 { KEY_P, KEY_KPASTERISK },
147 { KEY_MINUS, KEY_KPEQUAL },
148 { KEY_0, KEY_KPSLASH },
149 { KEY_F6, KEY_NUMLOCK },
150 { KEY_KPENTER, KEY_KPENTER },
151 { KEY_BACKSPACE, KEY_BACKSPACE },
152 { }
153 };
154
155 static const struct apple_key_translation apple_iso_keyboard[] = {
156 { KEY_GRAVE, KEY_102ND },
157 { KEY_102ND, KEY_GRAVE },
158 { }
159 };
160
161 static const struct apple_key_translation swapped_option_cmd_keys[] = {
162 { KEY_LEFTALT, KEY_LEFTMETA },
163 { KEY_LEFTMETA, KEY_LEFTALT },
164 { KEY_RIGHTALT, KEY_RIGHTMETA },
165 { KEY_RIGHTMETA,KEY_RIGHTALT },
166 { }
167 };
168
169 static const struct apple_key_translation *apple_find_translation(
170 const struct apple_key_translation *table, u16 from)
171 {
172 const struct apple_key_translation *trans;
173
174 /* Look for the translation */
175 for (trans = table; trans->from; trans++)
176 if (trans->from == from)
177 return trans;
178
179 return NULL;
180 }
181
182 static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input,
183 struct hid_usage *usage, __s32 value)
184 {
185 struct apple_sc *asc = hid_get_drvdata(hid);
186 const struct apple_key_translation *trans, *table;
187
188 if (usage->code == KEY_FN) {
189 asc->fn_on = !!value;
190 input_event(input, usage->type, usage->code, value);
191 return 1;
192 }
193
194 if (fnmode) {
195 int do_translate;
196
197 if (hid->product >= USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI &&
198 hid->product <= USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS)
199 table = macbookair_fn_keys;
200 else if (hid->product < 0x21d || hid->product >= 0x300)
201 table = powerbook_fn_keys;
202 else
203 table = apple_fn_keys;
204
205 trans = apple_find_translation (table, usage->code);
206
207 if (trans) {
208 if (test_bit(usage->code, asc->pressed_fn))
209 do_translate = 1;
210 else if (trans->flags & APPLE_FLAG_FKEY)
211 do_translate = (fnmode == 2 && asc->fn_on) ||
212 (fnmode == 1 && !asc->fn_on);
213 else
214 do_translate = asc->fn_on;
215
216 if (do_translate) {
217 if (value)
218 set_bit(usage->code, asc->pressed_fn);
219 else
220 clear_bit(usage->code, asc->pressed_fn);
221
222 input_event(input, usage->type, trans->to,
223 value);
224
225 return 1;
226 }
227 }
228
229 if (asc->quirks & APPLE_NUMLOCK_EMULATION &&
230 (test_bit(usage->code, asc->pressed_numlock) ||
231 test_bit(LED_NUML, input->led))) {
232 trans = apple_find_translation(powerbook_numlock_keys,
233 usage->code);
234
235 if (trans) {
236 if (value)
237 set_bit(usage->code,
238 asc->pressed_numlock);
239 else
240 clear_bit(usage->code,
241 asc->pressed_numlock);
242
243 input_event(input, usage->type, trans->to,
244 value);
245 }
246
247 return 1;
248 }
249 }
250
251 if (iso_layout) {
252 if (hid->country == HID_COUNTRY_INTERNATIONAL_ISO) {
253 trans = apple_find_translation(apple_iso_keyboard, usage->code);
254 if (trans) {
255 input_event(input, usage->type, trans->to, value);
256 return 1;
257 }
258 }
259 }
260
261 if (swap_opt_cmd) {
262 trans = apple_find_translation(swapped_option_cmd_keys, usage->code);
263 if (trans) {
264 input_event(input, usage->type, trans->to, value);
265 return 1;
266 }
267 }
268
269 return 0;
270 }
271
272 static int apple_event(struct hid_device *hdev, struct hid_field *field,
273 struct hid_usage *usage, __s32 value)
274 {
275 struct apple_sc *asc = hid_get_drvdata(hdev);
276
277 if (!(hdev->claimed & HID_CLAIMED_INPUT) || !field->hidinput ||
278 !usage->type)
279 return 0;
280
281 if ((asc->quirks & APPLE_INVERT_HWHEEL) &&
282 usage->code == REL_HWHEEL) {
283 input_event(field->hidinput->input, usage->type, usage->code,
284 -value);
285 return 1;
286 }
287
288 if ((asc->quirks & APPLE_HAS_FN) &&
289 hidinput_apple_event(hdev, field->hidinput->input,
290 usage, value))
291 return 1;
292
293
294 return 0;
295 }
296
297 /*
298 * MacBook JIS keyboard has wrong logical maximum
299 */
300 static __u8 *apple_report_fixup(struct hid_device *hdev, __u8 *rdesc,
301 unsigned int *rsize)
302 {
303 struct apple_sc *asc = hid_get_drvdata(hdev);
304
305 if ((asc->quirks & APPLE_RDESC_JIS) && *rsize >= 60 &&
306 rdesc[53] == 0x65 && rdesc[59] == 0x65) {
307 hid_info(hdev,
308 "fixing up MacBook JIS keyboard report descriptor\n");
309 rdesc[53] = rdesc[59] = 0xe7;
310 }
311 return rdesc;
312 }
313
314 static void apple_setup_input(struct input_dev *input)
315 {
316 const struct apple_key_translation *trans;
317
318 set_bit(KEY_NUMLOCK, input->keybit);
319
320 /* Enable all needed keys */
321 for (trans = apple_fn_keys; trans->from; trans++)
322 set_bit(trans->to, input->keybit);
323
324 for (trans = powerbook_fn_keys; trans->from; trans++)
325 set_bit(trans->to, input->keybit);
326
327 for (trans = powerbook_numlock_keys; trans->from; trans++)
328 set_bit(trans->to, input->keybit);
329
330 for (trans = apple_iso_keyboard; trans->from; trans++)
331 set_bit(trans->to, input->keybit);
332 }
333
334 static int apple_input_mapping(struct hid_device *hdev, struct hid_input *hi,
335 struct hid_field *field, struct hid_usage *usage,
336 unsigned long **bit, int *max)
337 {
338 if (usage->hid == (HID_UP_CUSTOM | 0x0003)) {
339 /* The fn key on Apple USB keyboards */
340 set_bit(EV_REP, hi->input->evbit);
341 hid_map_usage_clear(hi, usage, bit, max, EV_KEY, KEY_FN);
342 apple_setup_input(hi->input);
343 return 1;
344 }
345
346 /* we want the hid layer to go through standard path (set and ignore) */
347 return 0;
348 }
349
350 static int apple_input_mapped(struct hid_device *hdev, struct hid_input *hi,
351 struct hid_field *field, struct hid_usage *usage,
352 unsigned long **bit, int *max)
353 {
354 struct apple_sc *asc = hid_get_drvdata(hdev);
355
356 if (asc->quirks & APPLE_MIGHTYMOUSE) {
357 if (usage->hid == HID_GD_Z)
358 hid_map_usage(hi, usage, bit, max, EV_REL, REL_HWHEEL);
359 else if (usage->code == BTN_1)
360 hid_map_usage(hi, usage, bit, max, EV_KEY, BTN_2);
361 else if (usage->code == BTN_2)
362 hid_map_usage(hi, usage, bit, max, EV_KEY, BTN_1);
363 }
364
365 return 0;
366 }
367
368 static int apple_probe(struct hid_device *hdev,
369 const struct hid_device_id *id)
370 {
371 unsigned long quirks = id->driver_data;
372 struct apple_sc *asc;
373 unsigned int connect_mask = HID_CONNECT_DEFAULT;
374 int ret;
375
376 asc = devm_kzalloc(&hdev->dev, sizeof(*asc), GFP_KERNEL);
377 if (asc == NULL) {
378 hid_err(hdev, "can't alloc apple descriptor\n");
379 return -ENOMEM;
380 }
381
382 asc->quirks = quirks;
383
384 hid_set_drvdata(hdev, asc);
385
386 ret = hid_parse(hdev);
387 if (ret) {
388 hid_err(hdev, "parse failed\n");
389 return ret;
390 }
391
392 if (quirks & APPLE_HIDDEV)
393 connect_mask |= HID_CONNECT_HIDDEV_FORCE;
394 if (quirks & APPLE_IGNORE_HIDINPUT)
395 connect_mask &= ~HID_CONNECT_HIDINPUT;
396
397 ret = hid_hw_start(hdev, connect_mask);
398 if (ret) {
399 hid_err(hdev, "hw start failed\n");
400 return ret;
401 }
402
403 return 0;
404 }
405
406 static const struct hid_device_id apple_devices[] = {
407 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MIGHTYMOUSE),
408 .driver_data = APPLE_MIGHTYMOUSE | APPLE_INVERT_HWHEEL },
409
410 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI),
411 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
412 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ISO),
413 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
414 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ANSI),
415 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
416 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ISO),
417 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
418 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_JIS),
419 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
420 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ANSI),
421 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
422 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ISO),
423 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
424 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_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_GEYSER4_ANSI),
428 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
429 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ISO),
430 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
431 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_JIS),
432 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
433 APPLE_RDESC_JIS },
434 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_MINI_ANSI),
435 .driver_data = APPLE_HAS_FN },
436 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_MINI_ISO),
437 .driver_data = APPLE_HAS_FN },
438 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_MINI_JIS),
439 .driver_data = APPLE_HAS_FN },
440 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_ANSI),
441 .driver_data = APPLE_HAS_FN },
442 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_ISO),
443 .driver_data = APPLE_HAS_FN },
444 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_JIS),
445 .driver_data = APPLE_HAS_FN },
446 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ANSI),
447 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
448 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ISO),
449 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
450 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_JIS),
451 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
452 APPLE_RDESC_JIS },
453 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ANSI),
454 .driver_data = APPLE_HAS_FN },
455 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ISO),
456 .driver_data = APPLE_HAS_FN },
457 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_JIS),
458 .driver_data = APPLE_HAS_FN },
459 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ANSI),
460 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
461 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ISO),
462 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
463 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ISO),
464 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
465 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE,
466 USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ANSI),
467 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
468 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE,
469 USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_JIS),
470 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
471 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_JIS),
472 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
473 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_ANSI),
474 .driver_data = APPLE_HAS_FN },
475 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ANSI),
476 .driver_data = APPLE_HAS_FN },
477 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ISO),
478 .driver_data = APPLE_HAS_FN },
479 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_JIS),
480 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
481 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ANSI),
482 .driver_data = APPLE_HAS_FN },
483 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ISO),
484 .driver_data = APPLE_HAS_FN },
485 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_JIS),
486 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
487 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ANSI),
488 .driver_data = APPLE_HAS_FN },
489 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ISO),
490 .driver_data = APPLE_HAS_FN },
491 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_JIS),
492 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
493 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI),
494 .driver_data = APPLE_HAS_FN },
495 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_ISO),
496 .driver_data = APPLE_HAS_FN },
497 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_JIS),
498 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
499 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI),
500 .driver_data = APPLE_HAS_FN },
501 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO),
502 .driver_data = APPLE_HAS_FN },
503 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS),
504 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
505 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI),
506 .driver_data = APPLE_HAS_FN },
507 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ISO),
508 .driver_data = APPLE_HAS_FN },
509 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_JIS),
510 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
511 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI),
512 .driver_data = APPLE_HAS_FN },
513 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ISO),
514 .driver_data = APPLE_HAS_FN },
515 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_JIS),
516 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
517 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ANSI),
518 .driver_data = APPLE_HAS_FN },
519 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ISO),
520 .driver_data = APPLE_HAS_FN },
521 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_JIS),
522 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
523 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5A_ANSI),
524 .driver_data = APPLE_HAS_FN },
525 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5A_ISO),
526 .driver_data = APPLE_HAS_FN },
527 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5A_JIS),
528 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
529 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7_ANSI),
530 .driver_data = APPLE_HAS_FN },
531 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7_ISO),
532 .driver_data = APPLE_HAS_FN },
533 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7_JIS),
534 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
535 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7A_ANSI),
536 .driver_data = APPLE_HAS_FN },
537 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7A_ISO),
538 .driver_data = APPLE_HAS_FN },
539 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7A_JIS),
540 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
541 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING8_ANSI),
542 .driver_data = APPLE_HAS_FN },
543 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING8_ISO),
544 .driver_data = APPLE_HAS_FN },
545 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING8_JIS),
546 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
547 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING9_ANSI),
548 .driver_data = APPLE_HAS_FN },
549 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING9_ISO),
550 .driver_data = APPLE_HAS_FN },
551 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING9_JIS),
552 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
553 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI),
554 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
555 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO),
556 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
557 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_JIS),
558 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
559 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY),
560 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
561 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY),
562 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
563
564 { }
565 };
566 MODULE_DEVICE_TABLE(hid, apple_devices);
567
568 static struct hid_driver apple_driver = {
569 .name = "apple",
570 .id_table = apple_devices,
571 .report_fixup = apple_report_fixup,
572 .probe = apple_probe,
573 .event = apple_event,
574 .input_mapping = apple_input_mapping,
575 .input_mapped = apple_input_mapped,
576 };
577 module_hid_driver(apple_driver);
578
579 MODULE_LICENSE("GPL");
Linux with added FPC-III support