?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
[linux-btrfs-devel.git] / drivers / hid / hid-apple.c
blob9bc7b03269dfbb130a7a2f8831c0884ce461a3ce
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_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI),
512 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
513 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO),
514 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
515 APPLE_ISO_KEYBOARD },
516 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_JIS),
517 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
518 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY),
519 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
520 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY),
521 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
522
523 { }
524 };
525 MODULE_DEVICE_TABLE(hid, apple_devices);
526
527 static struct hid_driver apple_driver = {
528 .name = "apple",
529 .id_table = apple_devices,
530 .report_fixup = apple_report_fixup,
531 .probe = apple_probe,
532 .remove = apple_remove,
533 .event = apple_event,
534 .input_mapping = apple_input_mapping,
535 .input_mapped = apple_input_mapped,
536 };
537
538 static int __init apple_init(void)
539 {
540 int ret;
541
542 ret = hid_register_driver(&apple_driver);
543 if (ret)
544 pr_err("can't register apple driver\n");
545
546 return ret;
547 }
548
549 static void __exit apple_exit(void)
550 {
551 hid_unregister_driver(&apple_driver);
552 }
553
554 module_init(apple_init);
555 module_exit(apple_exit);
556 MODULE_LICENSE("GPL");
Linux Btrfs Development