1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * USB HID quirks support for Linux
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 * Copyright (c) 2019 Paul Pawlowski <paul@mrarm.io>
16 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
18 #include <linux/device.h>
19 #include <linux/hid.h>
20 #include <linux/jiffies.h>
21 #include <linux/module.h>
22 #include <linux/slab.h>
23 #include <linux/timer.h>
24 #include <linux/string.h>
28 #define APPLE_RDESC_JIS BIT(0)
29 #define APPLE_IGNORE_MOUSE BIT(1)
30 #define APPLE_HAS_FN BIT(2)
31 /* BIT(3) reserved, was: APPLE_HIDDEV */
32 #define APPLE_ISO_TILDE_QUIRK BIT(4)
33 #define APPLE_MIGHTYMOUSE BIT(5)
34 #define APPLE_INVERT_HWHEEL BIT(6)
35 /* BIT(7) reserved, was: APPLE_IGNORE_HIDINPUT */
36 #define APPLE_NUMLOCK_EMULATION BIT(8)
37 #define APPLE_RDESC_BATTERY BIT(9)
38 #define APPLE_BACKLIGHT_CTL BIT(10)
39 #define APPLE_IS_NON_APPLE BIT(11)
41 #define APPLE_FLAG_FKEY 0x01
43 #define HID_COUNTRY_INTERNATIONAL_ISO 13
44 #define APPLE_BATTERY_TIMEOUT_MS 60000
46 static unsigned int fnmode = 3;
47 module_param(fnmode, uint, 0644);
48 MODULE_PARM_DESC(fnmode, "Mode of fn key on Apple keyboards (0 = disabled, "
49 "1 = fkeyslast, 2 = fkeysfirst, [3] = auto)");
51 static int iso_layout = -1;
52 module_param(iso_layout, int, 0644);
53 MODULE_PARM_DESC(iso_layout, "Swap the backtick/tilde and greater-than/less-than keys. "
54 "([-1] = auto, 0 = disabled, 1 = enabled)");
56 static unsigned int swap_opt_cmd;
57 module_param(swap_opt_cmd, uint, 0644);
58 MODULE_PARM_DESC(swap_opt_cmd, "Swap the Option (\"Alt\") and Command (\"Flag\") keys. "
59 "(For people who want to keep Windows PC keyboard muscle memory. "
60 "[0] = as-is, Mac layout. 1 = swapped, Windows layout.)");
62 static unsigned int swap_fn_leftctrl;
63 module_param(swap_fn_leftctrl, uint, 0644);
64 MODULE_PARM_DESC(swap_fn_leftctrl, "Swap the Fn and left Control keys. "
65 "(For people who want to keep PC keyboard muscle memory. "
66 "[0] = as-is, Mac layout, 1 = swapped, PC layout)");
68 struct apple_non_apple_keyboard {
72 struct apple_sc_backlight {
73 struct led_classdev cdev;
74 struct hid_device *hdev;
75 unsigned short backlight_off, backlight_on_min, backlight_on_max;
79 struct hid_device *hdev;
82 unsigned int fn_found;
83 DECLARE_BITMAP(pressed_numlock, KEY_CNT);
84 struct timer_list battery_timer;
85 struct apple_sc_backlight *backlight;
88 struct apple_key_translation {
94 static const struct apple_key_translation magic_keyboard_alu_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_F6, KEY_NUMLOCK, APPLE_FLAG_FKEY },
102 { KEY_F7, KEY_PREVIOUSSONG, APPLE_FLAG_FKEY },
103 { KEY_F8, KEY_PLAYPAUSE, APPLE_FLAG_FKEY },
104 { KEY_F9, KEY_NEXTSONG, APPLE_FLAG_FKEY },
105 { KEY_F10, KEY_MUTE, APPLE_FLAG_FKEY },
106 { KEY_F11, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY },
107 { KEY_F12, KEY_VOLUMEUP, APPLE_FLAG_FKEY },
108 { KEY_UP, KEY_PAGEUP },
109 { KEY_DOWN, KEY_PAGEDOWN },
110 { KEY_LEFT, KEY_HOME },
111 { KEY_RIGHT, KEY_END },
115 static const struct apple_key_translation magic_keyboard_2015_fn_keys[] = {
116 { KEY_BACKSPACE, KEY_DELETE },
117 { KEY_ENTER, KEY_INSERT },
118 { KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
119 { KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY },
120 { KEY_F3, KEY_SCALE, APPLE_FLAG_FKEY },
121 { KEY_F4, KEY_DASHBOARD, APPLE_FLAG_FKEY },
122 { KEY_F7, KEY_PREVIOUSSONG, APPLE_FLAG_FKEY },
123 { KEY_F8, KEY_PLAYPAUSE, APPLE_FLAG_FKEY },
124 { KEY_F9, KEY_NEXTSONG, APPLE_FLAG_FKEY },
125 { KEY_F10, KEY_MUTE, APPLE_FLAG_FKEY },
126 { KEY_F11, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY },
127 { KEY_F12, KEY_VOLUMEUP, APPLE_FLAG_FKEY },
128 { KEY_UP, KEY_PAGEUP },
129 { KEY_DOWN, KEY_PAGEDOWN },
130 { KEY_LEFT, KEY_HOME },
131 { KEY_RIGHT, KEY_END },
135 struct apple_backlight_config_report {
138 u16 backlight_off, backlight_on_min, backlight_on_max;
141 struct apple_backlight_set_report {
149 static const struct apple_key_translation apple2021_fn_keys[] = {
150 { KEY_BACKSPACE, KEY_DELETE },
151 { KEY_ENTER, KEY_INSERT },
152 { KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
153 { KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY },
154 { KEY_F3, KEY_SCALE, APPLE_FLAG_FKEY },
155 { KEY_F4, KEY_SEARCH, APPLE_FLAG_FKEY },
156 { KEY_F5, KEY_MICMUTE, APPLE_FLAG_FKEY },
157 { KEY_F6, KEY_SLEEP, APPLE_FLAG_FKEY },
158 { KEY_F7, KEY_PREVIOUSSONG, APPLE_FLAG_FKEY },
159 { KEY_F8, KEY_PLAYPAUSE, APPLE_FLAG_FKEY },
160 { KEY_F9, KEY_NEXTSONG, APPLE_FLAG_FKEY },
161 { KEY_F10, KEY_MUTE, APPLE_FLAG_FKEY },
162 { KEY_F11, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY },
163 { KEY_F12, KEY_VOLUMEUP, APPLE_FLAG_FKEY },
164 { KEY_UP, KEY_PAGEUP },
165 { KEY_DOWN, KEY_PAGEDOWN },
166 { KEY_LEFT, KEY_HOME },
167 { KEY_RIGHT, KEY_END },
171 static const struct apple_key_translation macbookair_fn_keys[] = {
172 { KEY_BACKSPACE, KEY_DELETE },
173 { KEY_ENTER, KEY_INSERT },
174 { KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
175 { KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY },
176 { KEY_F3, KEY_SCALE, APPLE_FLAG_FKEY },
177 { KEY_F4, KEY_DASHBOARD, APPLE_FLAG_FKEY },
178 { KEY_F6, KEY_PREVIOUSSONG, APPLE_FLAG_FKEY },
179 { KEY_F7, KEY_PLAYPAUSE, APPLE_FLAG_FKEY },
180 { KEY_F8, KEY_NEXTSONG, APPLE_FLAG_FKEY },
181 { KEY_F9, KEY_MUTE, APPLE_FLAG_FKEY },
182 { KEY_F10, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY },
183 { KEY_F11, KEY_VOLUMEUP, APPLE_FLAG_FKEY },
184 { KEY_F12, KEY_EJECTCD, APPLE_FLAG_FKEY },
185 { KEY_UP, KEY_PAGEUP },
186 { KEY_DOWN, KEY_PAGEDOWN },
187 { KEY_LEFT, KEY_HOME },
188 { KEY_RIGHT, KEY_END },
192 static const struct apple_key_translation macbookpro_no_esc_fn_keys[] = {
193 { KEY_BACKSPACE, KEY_DELETE },
194 { KEY_ENTER, KEY_INSERT },
195 { KEY_GRAVE, KEY_ESC },
206 { KEY_MINUS, KEY_F11 },
207 { KEY_EQUAL, KEY_F12 },
208 { KEY_UP, KEY_PAGEUP },
209 { KEY_DOWN, KEY_PAGEDOWN },
210 { KEY_LEFT, KEY_HOME },
211 { KEY_RIGHT, KEY_END },
215 static const struct apple_key_translation macbookpro_dedicated_esc_fn_keys[] = {
216 { KEY_BACKSPACE, KEY_DELETE },
217 { KEY_ENTER, KEY_INSERT },
228 { KEY_MINUS, KEY_F11 },
229 { KEY_EQUAL, KEY_F12 },
230 { KEY_UP, KEY_PAGEUP },
231 { KEY_DOWN, KEY_PAGEDOWN },
232 { KEY_LEFT, KEY_HOME },
233 { KEY_RIGHT, KEY_END },
237 static const struct apple_key_translation apple_fn_keys[] = {
238 { KEY_BACKSPACE, KEY_DELETE },
239 { KEY_ENTER, KEY_INSERT },
240 { KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
241 { KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY },
242 { KEY_F3, KEY_SCALE, APPLE_FLAG_FKEY },
243 { KEY_F4, KEY_DASHBOARD, APPLE_FLAG_FKEY },
244 { KEY_F5, KEY_KBDILLUMDOWN, APPLE_FLAG_FKEY },
245 { KEY_F6, KEY_KBDILLUMUP, APPLE_FLAG_FKEY },
246 { KEY_F7, KEY_PREVIOUSSONG, APPLE_FLAG_FKEY },
247 { KEY_F8, KEY_PLAYPAUSE, APPLE_FLAG_FKEY },
248 { KEY_F9, KEY_NEXTSONG, APPLE_FLAG_FKEY },
249 { KEY_F10, KEY_MUTE, APPLE_FLAG_FKEY },
250 { KEY_F11, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY },
251 { KEY_F12, KEY_VOLUMEUP, APPLE_FLAG_FKEY },
252 { KEY_UP, KEY_PAGEUP },
253 { KEY_DOWN, KEY_PAGEDOWN },
254 { KEY_LEFT, KEY_HOME },
255 { KEY_RIGHT, KEY_END },
259 static const struct apple_key_translation powerbook_fn_keys[] = {
260 { KEY_BACKSPACE, KEY_DELETE },
261 { KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
262 { KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY },
263 { KEY_F3, KEY_MUTE, APPLE_FLAG_FKEY },
264 { KEY_F4, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY },
265 { KEY_F5, KEY_VOLUMEUP, APPLE_FLAG_FKEY },
266 { KEY_F6, KEY_NUMLOCK, APPLE_FLAG_FKEY },
267 { KEY_F7, KEY_SWITCHVIDEOMODE, APPLE_FLAG_FKEY },
268 { KEY_F8, KEY_KBDILLUMTOGGLE, APPLE_FLAG_FKEY },
269 { KEY_F9, KEY_KBDILLUMDOWN, APPLE_FLAG_FKEY },
270 { KEY_F10, KEY_KBDILLUMUP, APPLE_FLAG_FKEY },
271 { KEY_UP, KEY_PAGEUP },
272 { KEY_DOWN, KEY_PAGEDOWN },
273 { KEY_LEFT, KEY_HOME },
274 { KEY_RIGHT, KEY_END },
278 static const struct apple_key_translation powerbook_numlock_keys[] = {
289 { KEY_DOT, KEY_KPDOT },
290 { KEY_SLASH, KEY_KPPLUS },
291 { KEY_SEMICOLON, KEY_KPMINUS },
292 { KEY_P, KEY_KPASTERISK },
293 { KEY_MINUS, KEY_KPEQUAL },
294 { KEY_0, KEY_KPSLASH },
295 { KEY_F6, KEY_NUMLOCK },
296 { KEY_KPENTER, KEY_KPENTER },
297 { KEY_BACKSPACE, KEY_BACKSPACE },
301 static const struct apple_key_translation apple_iso_keyboard[] = {
302 { KEY_GRAVE, KEY_102ND },
303 { KEY_102ND, KEY_GRAVE },
307 static const struct apple_key_translation swapped_option_cmd_keys[] = {
308 { KEY_LEFTALT, KEY_LEFTMETA },
309 { KEY_LEFTMETA, KEY_LEFTALT },
310 { KEY_RIGHTALT, KEY_RIGHTMETA },
311 { KEY_RIGHTMETA,KEY_RIGHTALT },
315 static const struct apple_key_translation swapped_fn_leftctrl_keys[] = {
316 { KEY_FN, KEY_LEFTCTRL },
317 { KEY_LEFTCTRL, KEY_FN },
321 static const struct apple_non_apple_keyboard non_apple_keyboards[] = {
322 { "SONiX USB DEVICE" },
328 static bool apple_is_non_apple_keyboard(struct hid_device *hdev)
332 for (i = 0; i < ARRAY_SIZE(non_apple_keyboards); i++) {
333 char *non_apple = non_apple_keyboards[i].name;
335 if (strncmp(hdev->name, non_apple, strlen(non_apple)) == 0)
342 static inline void apple_setup_key_translation(struct input_dev *input,
343 const struct apple_key_translation *table)
345 const struct apple_key_translation *trans;
347 for (trans = table; trans->from; trans++)
348 set_bit(trans->to, input->keybit);
351 static const struct apple_key_translation *apple_find_translation(
352 const struct apple_key_translation *table, u16 from)
354 const struct apple_key_translation *trans;
356 /* Look for the translation */
357 for (trans = table; trans->from; trans++)
358 if (trans->from == from)
364 static void input_event_with_scancode(struct input_dev *input,
365 __u8 type, __u16 code, unsigned int hid, __s32 value)
367 if (type == EV_KEY &&
368 (!test_bit(code, input->key)) == value)
369 input_event(input, EV_MSC, MSC_SCAN, hid);
370 input_event(input, type, code, value);
373 static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input,
374 struct hid_usage *usage, __s32 value)
376 struct apple_sc *asc = hid_get_drvdata(hid);
377 const struct apple_key_translation *trans, *table;
379 u16 code = usage->code;
380 unsigned int real_fnmode;
383 real_fnmode = (asc->quirks & APPLE_IS_NON_APPLE) ? 2 : 1;
385 real_fnmode = fnmode;
388 if (swap_fn_leftctrl) {
389 trans = apple_find_translation(swapped_fn_leftctrl_keys, code);
395 if (iso_layout > 0 || (iso_layout < 0 && (asc->quirks & APPLE_ISO_TILDE_QUIRK) &&
396 hid->country == HID_COUNTRY_INTERNATIONAL_ISO)) {
397 trans = apple_find_translation(apple_iso_keyboard, code);
404 trans = apple_find_translation(swapped_option_cmd_keys, code);
411 asc->fn_on = !!value;
414 if (hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_ANSI ||
415 hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_ISO ||
416 hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_JIS ||
417 hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI ||
418 hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO ||
419 hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_JIS ||
420 hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ANSI ||
421 hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ISO ||
422 hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_JIS)
423 table = magic_keyboard_alu_fn_keys;
424 else if (hid->product == USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_2015 ||
425 hid->product == USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_2015)
426 table = magic_keyboard_2015_fn_keys;
427 else if (hid->product == USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_2021 ||
428 hid->product == USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_FINGERPRINT_2021 ||
429 hid->product == USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_2021)
430 table = apple2021_fn_keys;
431 else if (hid->product == USB_DEVICE_ID_APPLE_WELLSPRINGT2_J132 ||
432 hid->product == USB_DEVICE_ID_APPLE_WELLSPRINGT2_J680 ||
433 hid->product == USB_DEVICE_ID_APPLE_WELLSPRINGT2_J213)
434 table = macbookpro_no_esc_fn_keys;
435 else if (hid->product == USB_DEVICE_ID_APPLE_WELLSPRINGT2_J214K ||
436 hid->product == USB_DEVICE_ID_APPLE_WELLSPRINGT2_J223 ||
437 hid->product == USB_DEVICE_ID_APPLE_WELLSPRINGT2_J152F)
438 table = macbookpro_dedicated_esc_fn_keys;
439 else if (hid->product == USB_DEVICE_ID_APPLE_WELLSPRINGT2_J140K ||
440 hid->product == USB_DEVICE_ID_APPLE_WELLSPRINGT2_J230K)
441 table = apple_fn_keys;
442 else if (hid->product >= USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI &&
443 hid->product <= USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS)
444 table = macbookair_fn_keys;
445 else if (hid->product < 0x21d || hid->product >= 0x300)
446 table = powerbook_fn_keys;
448 table = apple_fn_keys;
450 trans = apple_find_translation(table, code);
453 bool from_is_set = test_bit(trans->from, input->key);
454 bool to_is_set = test_bit(trans->to, input->key);
461 if (!(from_is_set || to_is_set)) {
462 if (trans->flags & APPLE_FLAG_FKEY) {
463 switch (real_fnmode) {
465 do_translate = !asc->fn_on;
468 do_translate = asc->fn_on;
471 /* should never happen */
472 do_translate = false;
475 do_translate = asc->fn_on;
483 if (asc->quirks & APPLE_NUMLOCK_EMULATION &&
484 (test_bit(code, asc->pressed_numlock) ||
485 test_bit(LED_NUML, input->led))) {
486 trans = apple_find_translation(powerbook_numlock_keys, code);
490 set_bit(code, asc->pressed_numlock);
492 clear_bit(code, asc->pressed_numlock);
499 if (usage->code != code) {
500 input_event_with_scancode(input, usage->type, code, usage->hid, value);
508 static int apple_event(struct hid_device *hdev, struct hid_field *field,
509 struct hid_usage *usage, __s32 value)
511 struct apple_sc *asc = hid_get_drvdata(hdev);
513 if (!(hdev->claimed & HID_CLAIMED_INPUT) || !field->hidinput ||
517 if ((asc->quirks & APPLE_INVERT_HWHEEL) &&
518 usage->code == REL_HWHEEL) {
519 input_event_with_scancode(field->hidinput->input, usage->type,
520 usage->code, usage->hid, -value);
524 if ((asc->quirks & APPLE_HAS_FN) &&
525 hidinput_apple_event(hdev, field->hidinput->input,
533 static int apple_fetch_battery(struct hid_device *hdev)
535 #ifdef CONFIG_HID_BATTERY_STRENGTH
536 struct apple_sc *asc = hid_get_drvdata(hdev);
537 struct hid_report_enum *report_enum;
538 struct hid_report *report;
540 if (!(asc->quirks & APPLE_RDESC_BATTERY) || !hdev->battery)
543 report_enum = &hdev->report_enum[hdev->battery_report_type];
544 report = report_enum->report_id_hash[hdev->battery_report_id];
546 if (!report || report->maxfield < 1)
549 if (hdev->battery_capacity == hdev->battery_max)
552 hid_hw_request(hdev, report, HID_REQ_GET_REPORT);
559 static void apple_battery_timer_tick(struct timer_list *t)
561 struct apple_sc *asc = from_timer(asc, t, battery_timer);
562 struct hid_device *hdev = asc->hdev;
564 if (apple_fetch_battery(hdev) == 0) {
565 mod_timer(&asc->battery_timer,
566 jiffies + msecs_to_jiffies(APPLE_BATTERY_TIMEOUT_MS));
571 * MacBook JIS keyboard has wrong logical maximum
572 * Magic Keyboard JIS has wrong logical maximum
574 static __u8 *apple_report_fixup(struct hid_device *hdev, __u8 *rdesc,
577 struct apple_sc *asc = hid_get_drvdata(hdev);
579 if(*rsize >=71 && rdesc[70] == 0x65 && rdesc[64] == 0x65) {
581 "fixing up Magic Keyboard JIS report descriptor\n");
582 rdesc[64] = rdesc[70] = 0xe7;
585 if ((asc->quirks & APPLE_RDESC_JIS) && *rsize >= 60 &&
586 rdesc[53] == 0x65 && rdesc[59] == 0x65) {
588 "fixing up MacBook JIS keyboard report descriptor\n");
589 rdesc[53] = rdesc[59] = 0xe7;
593 * Change the usage from:
594 * 0x06, 0x00, 0xff, // Usage Page (Vendor Defined Page 1) 0
595 * 0x09, 0x0b, // Usage (Vendor Usage 0x0b) 3
597 * 0x05, 0x01, // Usage Page (Generic Desktop) 0
598 * 0x09, 0x06, // Usage (Keyboard) 2
600 if ((asc->quirks & APPLE_RDESC_BATTERY) && *rsize == 83 &&
601 rdesc[46] == 0x84 && rdesc[58] == 0x85) {
603 "fixing up Magic Keyboard battery report descriptor\n");
605 rdesc = kmemdup(rdesc + 1, *rsize, GFP_KERNEL);
618 static void apple_setup_input(struct input_dev *input)
620 set_bit(KEY_NUMLOCK, input->keybit);
622 /* Enable all needed keys */
623 apple_setup_key_translation(input, apple_fn_keys);
624 apple_setup_key_translation(input, powerbook_fn_keys);
625 apple_setup_key_translation(input, powerbook_numlock_keys);
626 apple_setup_key_translation(input, apple_iso_keyboard);
627 apple_setup_key_translation(input, magic_keyboard_alu_fn_keys);
628 apple_setup_key_translation(input, magic_keyboard_2015_fn_keys);
629 apple_setup_key_translation(input, apple2021_fn_keys);
630 apple_setup_key_translation(input, macbookpro_no_esc_fn_keys);
631 apple_setup_key_translation(input, macbookpro_dedicated_esc_fn_keys);
634 static int apple_input_mapping(struct hid_device *hdev, struct hid_input *hi,
635 struct hid_field *field, struct hid_usage *usage,
636 unsigned long **bit, int *max)
638 struct apple_sc *asc = hid_get_drvdata(hdev);
640 if (usage->hid == (HID_UP_CUSTOM | 0x0003) ||
641 usage->hid == (HID_UP_MSVENDOR | 0x0003) ||
642 usage->hid == (HID_UP_HPVENDOR2 | 0x0003)) {
643 /* The fn key on Apple USB keyboards */
644 set_bit(EV_REP, hi->input->evbit);
645 hid_map_usage_clear(hi, usage, bit, max, EV_KEY, KEY_FN);
646 asc->fn_found = true;
647 apple_setup_input(hi->input);
651 /* we want the hid layer to go through standard path (set and ignore) */
655 static int apple_input_mapped(struct hid_device *hdev, struct hid_input *hi,
656 struct hid_field *field, struct hid_usage *usage,
657 unsigned long **bit, int *max)
659 struct apple_sc *asc = hid_get_drvdata(hdev);
661 if (asc->quirks & APPLE_MIGHTYMOUSE) {
662 if (usage->hid == HID_GD_Z)
663 hid_map_usage(hi, usage, bit, max, EV_REL, REL_HWHEEL);
664 else if (usage->code == BTN_1)
665 hid_map_usage(hi, usage, bit, max, EV_KEY, BTN_2);
666 else if (usage->code == BTN_2)
667 hid_map_usage(hi, usage, bit, max, EV_KEY, BTN_1);
673 static int apple_input_configured(struct hid_device *hdev,
674 struct hid_input *hidinput)
676 struct apple_sc *asc = hid_get_drvdata(hdev);
678 if ((asc->quirks & APPLE_HAS_FN) && !asc->fn_found) {
679 hid_info(hdev, "Fn key not found (Apple Wireless Keyboard clone?), disabling Fn key handling\n");
680 asc->quirks &= ~APPLE_HAS_FN;
683 if (apple_is_non_apple_keyboard(hdev)) {
684 hid_info(hdev, "Non-apple keyboard detected; function keys will default to fnmode=2 behavior\n");
685 asc->quirks |= APPLE_IS_NON_APPLE;
691 static bool apple_backlight_check_support(struct hid_device *hdev)
695 struct hid_report *report;
697 list_for_each_entry(report, &hdev->report_enum[HID_INPUT_REPORT].report_list, list) {
698 for (i = 0; i < report->maxfield; i++) {
699 hid = report->field[i]->usage->hid;
700 if ((hid & HID_USAGE_PAGE) == HID_UP_MSVENDOR && (hid & HID_USAGE) == 0xf)
708 static int apple_backlight_set(struct hid_device *hdev, u16 value, u16 rate)
711 struct apple_backlight_set_report *rep;
713 rep = kmalloc(sizeof(*rep), GFP_KERNEL);
717 rep->report_id = 0xB0;
719 rep->backlight = value;
722 ret = hid_hw_raw_request(hdev, 0xB0u, (u8 *) rep, sizeof(*rep),
723 HID_OUTPUT_REPORT, HID_REQ_SET_REPORT);
729 static int apple_backlight_led_set(struct led_classdev *led_cdev,
730 enum led_brightness brightness)
732 struct apple_sc_backlight *backlight = container_of(led_cdev,
733 struct apple_sc_backlight, cdev);
735 return apple_backlight_set(backlight->hdev, brightness, 0);
738 static int apple_backlight_init(struct hid_device *hdev)
741 struct apple_sc *asc = hid_get_drvdata(hdev);
742 struct apple_backlight_config_report *rep;
744 if (!apple_backlight_check_support(hdev))
747 rep = kmalloc(0x200, GFP_KERNEL);
751 ret = hid_hw_raw_request(hdev, 0xBFu, (u8 *) rep, sizeof(*rep),
752 HID_FEATURE_REPORT, HID_REQ_GET_REPORT);
754 hid_err(hdev, "backlight request failed: %d\n", ret);
755 goto cleanup_and_exit;
757 if (ret < 8 || rep->version != 1) {
758 hid_err(hdev, "backlight config struct: bad version %i\n", rep->version);
760 goto cleanup_and_exit;
763 hid_dbg(hdev, "backlight config: off=%u, on_min=%u, on_max=%u\n",
764 rep->backlight_off, rep->backlight_on_min, rep->backlight_on_max);
766 asc->backlight = devm_kzalloc(&hdev->dev, sizeof(*asc->backlight), GFP_KERNEL);
767 if (!asc->backlight) {
769 goto cleanup_and_exit;
772 asc->backlight->hdev = hdev;
773 asc->backlight->cdev.name = "apple::kbd_backlight";
774 asc->backlight->cdev.max_brightness = rep->backlight_on_max;
775 asc->backlight->cdev.brightness_set_blocking = apple_backlight_led_set;
777 ret = apple_backlight_set(hdev, 0, 0);
779 hid_err(hdev, "backlight set request failed: %d\n", ret);
780 goto cleanup_and_exit;
783 ret = devm_led_classdev_register(&hdev->dev, &asc->backlight->cdev);
790 static int apple_probe(struct hid_device *hdev,
791 const struct hid_device_id *id)
793 unsigned long quirks = id->driver_data;
794 struct apple_sc *asc;
797 asc = devm_kzalloc(&hdev->dev, sizeof(*asc), GFP_KERNEL);
799 hid_err(hdev, "can't alloc apple descriptor\n");
804 asc->quirks = quirks;
806 hid_set_drvdata(hdev, asc);
808 ret = hid_parse(hdev);
810 hid_err(hdev, "parse failed\n");
814 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT);
816 hid_err(hdev, "hw start failed\n");
820 timer_setup(&asc->battery_timer, apple_battery_timer_tick, 0);
821 mod_timer(&asc->battery_timer,
822 jiffies + msecs_to_jiffies(APPLE_BATTERY_TIMEOUT_MS));
823 apple_fetch_battery(hdev);
825 if (quirks & APPLE_BACKLIGHT_CTL)
826 apple_backlight_init(hdev);
831 static void apple_remove(struct hid_device *hdev)
833 struct apple_sc *asc = hid_get_drvdata(hdev);
835 del_timer_sync(&asc->battery_timer);
840 static const struct hid_device_id apple_devices[] = {
841 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MIGHTYMOUSE),
842 .driver_data = APPLE_MIGHTYMOUSE | APPLE_INVERT_HWHEEL },
844 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI),
845 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
846 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ISO),
847 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
848 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ANSI),
849 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
850 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ISO),
851 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
852 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_JIS),
853 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
854 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ANSI),
855 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
856 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ISO),
857 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
858 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_JIS),
859 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
861 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ANSI),
862 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
863 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ISO),
864 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
865 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_JIS),
866 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
868 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_MINI_ANSI),
869 .driver_data = APPLE_HAS_FN },
870 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_MINI_ISO),
871 .driver_data = APPLE_HAS_FN },
872 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_MINI_JIS),
873 .driver_data = APPLE_HAS_FN },
874 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_ANSI),
875 .driver_data = APPLE_HAS_FN },
876 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_ISO),
877 .driver_data = APPLE_HAS_FN },
878 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_JIS),
879 .driver_data = APPLE_HAS_FN },
880 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ANSI),
881 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
882 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ISO),
883 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
884 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_JIS),
885 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
887 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ANSI),
888 .driver_data = APPLE_HAS_FN },
889 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ANSI),
890 .driver_data = APPLE_HAS_FN },
891 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ISO),
892 .driver_data = APPLE_HAS_FN },
893 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ISO),
894 .driver_data = APPLE_HAS_FN },
895 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_JIS),
896 .driver_data = APPLE_HAS_FN },
897 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ANSI),
898 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
899 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ISO),
900 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
901 APPLE_ISO_TILDE_QUIRK },
902 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ISO),
903 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
904 APPLE_ISO_TILDE_QUIRK },
905 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE,
906 USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ANSI),
907 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
908 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE,
909 USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_JIS),
910 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
911 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_JIS),
912 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
913 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_2015),
914 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK | APPLE_RDESC_BATTERY },
915 { HID_BLUETOOTH_DEVICE(BT_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_2015),
916 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
917 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_2015),
918 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK | APPLE_RDESC_BATTERY },
919 { HID_BLUETOOTH_DEVICE(BT_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_2015),
920 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
921 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ANSI),
922 .driver_data = APPLE_HAS_FN },
923 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ISO),
924 .driver_data = APPLE_HAS_FN },
925 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_JIS),
926 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
927 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ANSI),
928 .driver_data = APPLE_HAS_FN },
929 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ISO),
930 .driver_data = APPLE_HAS_FN },
931 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_JIS),
932 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
933 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ANSI),
934 .driver_data = APPLE_HAS_FN },
935 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ISO),
936 .driver_data = APPLE_HAS_FN },
937 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_JIS),
938 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
939 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI),
940 .driver_data = APPLE_HAS_FN },
941 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_ISO),
942 .driver_data = APPLE_HAS_FN },
943 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_JIS),
944 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
945 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI),
946 .driver_data = APPLE_HAS_FN },
947 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO),
948 .driver_data = APPLE_HAS_FN },
949 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS),
950 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
951 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI),
952 .driver_data = APPLE_HAS_FN },
953 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ISO),
954 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
955 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_JIS),
956 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
957 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI),
958 .driver_data = APPLE_HAS_FN },
959 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ISO),
960 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
961 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_JIS),
962 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
963 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ANSI),
964 .driver_data = APPLE_HAS_FN },
965 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ISO),
966 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
967 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_JIS),
968 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
969 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5A_ANSI),
970 .driver_data = APPLE_HAS_FN },
971 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5A_ISO),
972 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
973 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5A_JIS),
974 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
975 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7_ANSI),
976 .driver_data = APPLE_HAS_FN },
977 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7_ISO),
978 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
979 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7_JIS),
980 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
981 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7A_ANSI),
982 .driver_data = APPLE_HAS_FN },
983 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7A_ISO),
984 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
985 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7A_JIS),
986 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
987 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING8_ANSI),
988 .driver_data = APPLE_HAS_FN },
989 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING8_ISO),
990 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
991 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING8_JIS),
992 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
993 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING9_ANSI),
994 .driver_data = APPLE_HAS_FN },
995 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING9_ISO),
996 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
997 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING9_JIS),
998 .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
999 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J140K),
1000 .driver_data = APPLE_HAS_FN | APPLE_BACKLIGHT_CTL | APPLE_ISO_TILDE_QUIRK },
1001 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J132),
1002 .driver_data = APPLE_HAS_FN | APPLE_BACKLIGHT_CTL | APPLE_ISO_TILDE_QUIRK },
1003 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J680),
1004 .driver_data = APPLE_HAS_FN | APPLE_BACKLIGHT_CTL | APPLE_ISO_TILDE_QUIRK },
1005 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J213),
1006 .driver_data = APPLE_HAS_FN | APPLE_BACKLIGHT_CTL | APPLE_ISO_TILDE_QUIRK },
1007 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J214K),
1008 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
1009 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J223),
1010 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
1011 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J230K),
1012 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
1013 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J152F),
1014 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
1015 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI),
1016 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
1017 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO),
1018 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
1019 APPLE_ISO_TILDE_QUIRK },
1020 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_JIS),
1021 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
1022 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY),
1023 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
1024 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY),
1025 .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
1026 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_2021),
1027 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK | APPLE_RDESC_BATTERY },
1028 { HID_BLUETOOTH_DEVICE(BT_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_2021),
1029 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
1030 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_FINGERPRINT_2021),
1031 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK | APPLE_RDESC_BATTERY },
1032 { HID_BLUETOOTH_DEVICE(BT_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_FINGERPRINT_2021),
1033 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
1034 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_2021),
1035 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK | APPLE_RDESC_BATTERY },
1036 { HID_BLUETOOTH_DEVICE(BT_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_2021),
1037 .driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
1041 MODULE_DEVICE_TABLE(hid, apple_devices);
1043 static struct hid_driver apple_driver = {
1045 .id_table = apple_devices,
1046 .report_fixup = apple_report_fixup,
1047 .probe = apple_probe,
1048 .remove = apple_remove,
1049 .event = apple_event,
1050 .input_mapping = apple_input_mapping,
1051 .input_mapped = apple_input_mapped,
1052 .input_configured = apple_input_configured,
1054 module_hid_driver(apple_driver);
1056 MODULE_LICENSE("GPL");