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1// SPDX-License-Identifier: GPL-2.0
2#include "bcm47xx_private.h"
3
4#include <linux/input.h>
5#include <linux/gpio_keys.h>
6#include <linux/interrupt.h>
7#include <bcm47xx_board.h>
8#include <bcm47xx.h>
9
10/**************************************************
11 * Database
12 **************************************************/
13
14#define BCM47XX_GPIO_KEY(_gpio, _code) \
15 { \
16 .code = _code, \
17 .gpio = _gpio, \
18 .active_low = 1, \
19 }
20
21#define BCM47XX_GPIO_KEY_H(_gpio, _code) \
22 { \
23 .code = _code, \
24 .gpio = _gpio, \
25 }
26
27/* Asus */
28
29static const struct gpio_keys_button
30bcm47xx_buttons_asus_rtn10u[] __initconst = {
31 BCM47XX_GPIO_KEY(20, KEY_WPS_BUTTON),
32 BCM47XX_GPIO_KEY(21, KEY_RESTART),
33};
34
35static const struct gpio_keys_button
36bcm47xx_buttons_asus_rtn12[] __initconst = {
37 BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
38 BCM47XX_GPIO_KEY(1, KEY_RESTART),
39 BCM47XX_GPIO_KEY(4, BTN_0), /* Router mode */
40 BCM47XX_GPIO_KEY(5, BTN_1), /* Repeater mode */
41 BCM47XX_GPIO_KEY(6, BTN_2), /* AP mode */
42};
43
44static const struct gpio_keys_button
45bcm47xx_buttons_asus_rtn16[] __initconst = {
46 BCM47XX_GPIO_KEY(6, KEY_WPS_BUTTON),
47 BCM47XX_GPIO_KEY(8, KEY_RESTART),
48};
49
50static const struct gpio_keys_button
51bcm47xx_buttons_asus_rtn66u[] __initconst = {
52 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
53 BCM47XX_GPIO_KEY(9, KEY_RESTART),
54};
55
56static const struct gpio_keys_button
57bcm47xx_buttons_asus_wl300g[] __initconst = {
58 BCM47XX_GPIO_KEY(6, KEY_RESTART),
59};
60
61static const struct gpio_keys_button
62bcm47xx_buttons_asus_wl320ge[] __initconst = {
63 BCM47XX_GPIO_KEY(6, KEY_RESTART),
64};
65
66static const struct gpio_keys_button
67bcm47xx_buttons_asus_wl330ge[] __initconst = {
68 BCM47XX_GPIO_KEY(2, KEY_RESTART),
69};
70
71static const struct gpio_keys_button
72bcm47xx_buttons_asus_wl500g[] __initconst = {
73 BCM47XX_GPIO_KEY(6, KEY_RESTART),
74};
75
76static const struct gpio_keys_button
77bcm47xx_buttons_asus_wl500gd[] __initconst = {
78 BCM47XX_GPIO_KEY(6, KEY_RESTART),
79};
80
81static const struct gpio_keys_button
82bcm47xx_buttons_asus_wl500gpv1[] __initconst = {
83 BCM47XX_GPIO_KEY(0, KEY_RESTART),
84 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
85};
86
87static const struct gpio_keys_button
88bcm47xx_buttons_asus_wl500gpv2[] __initconst = {
89 BCM47XX_GPIO_KEY(2, KEY_RESTART),
90 BCM47XX_GPIO_KEY(3, KEY_WPS_BUTTON),
91};
92
93static const struct gpio_keys_button
94bcm47xx_buttons_asus_wl500w[] __initconst = {
95 BCM47XX_GPIO_KEY_H(6, KEY_RESTART),
96 BCM47XX_GPIO_KEY_H(7, KEY_WPS_BUTTON),
97};
98
99static const struct gpio_keys_button
100bcm47xx_buttons_asus_wl520gc[] __initconst = {
101 BCM47XX_GPIO_KEY(2, KEY_RESTART),
102 BCM47XX_GPIO_KEY(3, KEY_WPS_BUTTON),
103};
104
105static const struct gpio_keys_button
106bcm47xx_buttons_asus_wl520gu[] __initconst = {
107 BCM47XX_GPIO_KEY(2, KEY_RESTART),
108 BCM47XX_GPIO_KEY(3, KEY_WPS_BUTTON),
109};
110
111static const struct gpio_keys_button
112bcm47xx_buttons_asus_wl700ge[] __initconst = {
113 BCM47XX_GPIO_KEY(0, KEY_POWER), /* Hard disk power switch */
114 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON), /* EZSetup */
115 BCM47XX_GPIO_KEY(6, KEY_COPY), /* Copy data from USB to internal disk */
116 BCM47XX_GPIO_KEY(7, KEY_RESTART), /* Hard reset */
117};
118
119static const struct gpio_keys_button
120bcm47xx_buttons_asus_wlhdd[] __initconst = {
121 BCM47XX_GPIO_KEY(6, KEY_RESTART),
122};
123
124/* Huawei */
125
126static const struct gpio_keys_button
127bcm47xx_buttons_huawei_e970[] __initconst = {
128 BCM47XX_GPIO_KEY(6, KEY_RESTART),
129};
130
131/* Belkin */
132
133static const struct gpio_keys_button
134bcm47xx_buttons_belkin_f7d4301[] __initconst = {
135 BCM47XX_GPIO_KEY(6, KEY_RESTART),
136 BCM47XX_GPIO_KEY(8, KEY_WPS_BUTTON),
137};
138
139/* Buffalo */
140
141static const struct gpio_keys_button
142bcm47xx_buttons_buffalo_whr2_a54g54[] __initconst = {
143 BCM47XX_GPIO_KEY(4, KEY_RESTART),
144};
145
146static const struct gpio_keys_button
147bcm47xx_buttons_buffalo_whr_g125[] __initconst = {
148 BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
149 BCM47XX_GPIO_KEY(4, KEY_RESTART),
150 BCM47XX_GPIO_KEY(5, BTN_0), /* Router / AP mode switch */
151};
152
153static const struct gpio_keys_button
154bcm47xx_buttons_buffalo_whr_g54s[] __initconst = {
155 BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
156 BCM47XX_GPIO_KEY_H(4, KEY_RESTART),
157 BCM47XX_GPIO_KEY(5, BTN_0), /* Router / AP mode switch */
158};
159
160static const struct gpio_keys_button
161bcm47xx_buttons_buffalo_whr_hp_g54[] __initconst = {
162 BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
163 BCM47XX_GPIO_KEY(4, KEY_RESTART),
164 BCM47XX_GPIO_KEY(5, BTN_0), /* Router / AP mode switch */
165};
166
167static const struct gpio_keys_button
168bcm47xx_buttons_buffalo_wzr_g300n[] __initconst = {
169 BCM47XX_GPIO_KEY(4, KEY_RESTART),
170};
171
172static const struct gpio_keys_button
173bcm47xx_buttons_buffalo_wzr_rs_g54[] __initconst = {
174 BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
175 BCM47XX_GPIO_KEY(4, KEY_RESTART),
176};
177
178static const struct gpio_keys_button
179bcm47xx_buttons_buffalo_wzr_rs_g54hp[] __initconst = {
180 BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
181 BCM47XX_GPIO_KEY(4, KEY_RESTART),
182};
183
184/* Dell */
185
186static const struct gpio_keys_button
187bcm47xx_buttons_dell_tm2300[] __initconst = {
188 BCM47XX_GPIO_KEY(0, KEY_RESTART),
189};
190
191/* D-Link */
192
193static const struct gpio_keys_button
194bcm47xx_buttons_dlink_dir130[] __initconst = {
195 BCM47XX_GPIO_KEY(3, KEY_RESTART),
196 BCM47XX_GPIO_KEY(7, KEY_UNKNOWN),
197};
198
199static const struct gpio_keys_button
200bcm47xx_buttons_dlink_dir330[] __initconst = {
201 BCM47XX_GPIO_KEY(3, KEY_RESTART),
202 BCM47XX_GPIO_KEY(7, KEY_UNKNOWN),
203};
204
205/* Linksys */
206
207static const struct gpio_keys_button
208bcm47xx_buttons_linksys_e1000v1[] __initconst = {
209 BCM47XX_GPIO_KEY(5, KEY_WPS_BUTTON),
210 BCM47XX_GPIO_KEY(6, KEY_RESTART),
211};
212
213static const struct gpio_keys_button
214bcm47xx_buttons_linksys_e1000v21[] __initconst = {
215 BCM47XX_GPIO_KEY(9, KEY_WPS_BUTTON),
216 BCM47XX_GPIO_KEY(10, KEY_RESTART),
217};
218
219static const struct gpio_keys_button
220bcm47xx_buttons_linksys_e2000v1[] __initconst = {
221 BCM47XX_GPIO_KEY(5, KEY_WPS_BUTTON),
222 BCM47XX_GPIO_KEY(8, KEY_RESTART),
223};
224
225static const struct gpio_keys_button
226bcm47xx_buttons_linksys_e2500v3[] __initconst = {
227 BCM47XX_GPIO_KEY(9, KEY_WPS_BUTTON),
228 BCM47XX_GPIO_KEY(10, KEY_RESTART),
229};
230
231static const struct gpio_keys_button
232bcm47xx_buttons_linksys_e3000v1[] __initconst = {
233 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
234 BCM47XX_GPIO_KEY(6, KEY_RESTART),
235};
236
237static const struct gpio_keys_button
238bcm47xx_buttons_linksys_e3200v1[] __initconst = {
239 BCM47XX_GPIO_KEY(5, KEY_RESTART),
240 BCM47XX_GPIO_KEY(8, KEY_WPS_BUTTON),
241};
242
243static const struct gpio_keys_button
244bcm47xx_buttons_linksys_e4200v1[] __initconst = {
245 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
246 BCM47XX_GPIO_KEY(6, KEY_RESTART),
247};
248
249static const struct gpio_keys_button
250bcm47xx_buttons_linksys_wrt150nv1[] __initconst = {
251 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
252 BCM47XX_GPIO_KEY(6, KEY_RESTART),
253};
254
255static const struct gpio_keys_button
256bcm47xx_buttons_linksys_wrt150nv11[] __initconst = {
257 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
258 BCM47XX_GPIO_KEY(6, KEY_RESTART),
259};
260
261static const struct gpio_keys_button
262bcm47xx_buttons_linksys_wrt160nv1[] __initconst = {
263 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
264 BCM47XX_GPIO_KEY(6, KEY_RESTART),
265};
266
267static const struct gpio_keys_button
268bcm47xx_buttons_linksys_wrt160nv3[] __initconst = {
269 BCM47XX_GPIO_KEY(5, KEY_WPS_BUTTON),
270 BCM47XX_GPIO_KEY(6, KEY_RESTART),
271};
272
273static const struct gpio_keys_button
274bcm47xx_buttons_linksys_wrt300n_v1[] __initconst = {
275 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
276 BCM47XX_GPIO_KEY(6, KEY_RESTART),
277};
278
279static const struct gpio_keys_button
280bcm47xx_buttons_linksys_wrt300nv11[] __initconst = {
281 BCM47XX_GPIO_KEY(4, KEY_UNKNOWN),
282 BCM47XX_GPIO_KEY(6, KEY_RESTART),
283};
284
285static const struct gpio_keys_button
286bcm47xx_buttons_linksys_wrt310nv1[] __initconst = {
287 BCM47XX_GPIO_KEY(6, KEY_RESTART),
288 BCM47XX_GPIO_KEY(8, KEY_UNKNOWN),
289};
290
291static const struct gpio_keys_button
292bcm47xx_buttons_linksys_wrt310n_v2[] __initconst = {
293 BCM47XX_GPIO_KEY(5, KEY_WPS_BUTTON),
294 BCM47XX_GPIO_KEY(6, KEY_RESTART),
295};
296
297static const struct gpio_keys_button
298bcm47xx_buttons_linksys_wrt320n_v1[] __initconst = {
299 BCM47XX_GPIO_KEY(5, KEY_WPS_BUTTON),
300 BCM47XX_GPIO_KEY(8, KEY_RESTART),
301};
302
303static const struct gpio_keys_button
304bcm47xx_buttons_linksys_wrt54g3gv2[] __initconst = {
305 BCM47XX_GPIO_KEY(5, KEY_WIMAX),
306 BCM47XX_GPIO_KEY(6, KEY_RESTART),
307};
308
309static const struct gpio_keys_button
310bcm47xx_buttons_linksys_wrt54g_generic[] __initconst = {
311 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
312 BCM47XX_GPIO_KEY(6, KEY_RESTART),
313};
314
315static const struct gpio_keys_button
316bcm47xx_buttons_linksys_wrt610nv1[] __initconst = {
317 BCM47XX_GPIO_KEY(6, KEY_RESTART),
318 BCM47XX_GPIO_KEY(8, KEY_WPS_BUTTON),
319};
320
321static const struct gpio_keys_button
322bcm47xx_buttons_linksys_wrt610nv2[] __initconst = {
323 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
324 BCM47XX_GPIO_KEY(6, KEY_RESTART),
325};
326
327static const struct gpio_keys_button
328bcm47xx_buttons_linksys_wrtsl54gs[] __initconst = {
329 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
330 BCM47XX_GPIO_KEY(6, KEY_RESTART),
331};
332
333/* Luxul */
334
335static const struct gpio_keys_button
336bcm47xx_buttons_luxul_abr_4400_v1[] = {
337 BCM47XX_GPIO_KEY(14, KEY_RESTART),
338};
339
340static const struct gpio_keys_button
341bcm47xx_buttons_luxul_xap_310_v1[] = {
342 BCM47XX_GPIO_KEY(20, KEY_RESTART),
343};
344
345static const struct gpio_keys_button
346bcm47xx_buttons_luxul_xap_1210_v1[] = {
347 BCM47XX_GPIO_KEY(8, KEY_RESTART),
348};
349
350static const struct gpio_keys_button
351bcm47xx_buttons_luxul_xap_1230_v1[] = {
352 BCM47XX_GPIO_KEY(8, KEY_RESTART),
353};
354
355static const struct gpio_keys_button
356bcm47xx_buttons_luxul_xap_1240_v1[] = {
357 BCM47XX_GPIO_KEY(8, KEY_RESTART),
358};
359
360static const struct gpio_keys_button
361bcm47xx_buttons_luxul_xap_1500_v1[] = {
362 BCM47XX_GPIO_KEY(14, KEY_RESTART),
363};
364
365static const struct gpio_keys_button
366bcm47xx_buttons_luxul_xbr_4400_v1[] = {
367 BCM47XX_GPIO_KEY(14, KEY_RESTART),
368};
369
370static const struct gpio_keys_button
371bcm47xx_buttons_luxul_xvw_p30_v1[] = {
372 BCM47XX_GPIO_KEY(20, KEY_RESTART),
373};
374
375static const struct gpio_keys_button
376bcm47xx_buttons_luxul_xwr_600_v1[] = {
377 BCM47XX_GPIO_KEY(8, KEY_RESTART),
378};
379
380static const struct gpio_keys_button
381bcm47xx_buttons_luxul_xwr_1750_v1[] = {
382 BCM47XX_GPIO_KEY(14, KEY_RESTART),
383};
384
385/* Microsoft */
386
387static const struct gpio_keys_button
388bcm47xx_buttons_microsoft_nm700[] __initconst = {
389 BCM47XX_GPIO_KEY(7, KEY_RESTART),
390};
391
392/* Motorola */
393
394static const struct gpio_keys_button
395bcm47xx_buttons_motorola_we800g[] __initconst = {
396 BCM47XX_GPIO_KEY(0, KEY_RESTART),
397};
398
399static const struct gpio_keys_button
400bcm47xx_buttons_motorola_wr850gp[] __initconst = {
401 BCM47XX_GPIO_KEY(5, KEY_RESTART),
402};
403
404static const struct gpio_keys_button
405bcm47xx_buttons_motorola_wr850gv2v3[] __initconst = {
406 BCM47XX_GPIO_KEY(5, KEY_RESTART),
407};
408
409/* Netgear */
410
411static const struct gpio_keys_button
412bcm47xx_buttons_netgear_r6200_v1[] __initconst = {
413 BCM47XX_GPIO_KEY(2, KEY_RFKILL),
414 BCM47XX_GPIO_KEY(3, KEY_RESTART),
415 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
416};
417
418static const struct gpio_keys_button
419bcm47xx_buttons_netgear_r6300_v1[] __initconst = {
420 BCM47XX_GPIO_KEY(6, KEY_RESTART),
421};
422
423static const struct gpio_keys_button
424bcm47xx_buttons_netgear_wn2500rp_v1[] __initconst = {
425 BCM47XX_GPIO_KEY(12, KEY_RESTART),
426 BCM47XX_GPIO_KEY(31, KEY_WPS_BUTTON),
427};
428
429static const struct gpio_keys_button
430bcm47xx_buttons_netgear_wndr3400v1[] __initconst = {
431 BCM47XX_GPIO_KEY(4, KEY_RESTART),
432 BCM47XX_GPIO_KEY(6, KEY_WPS_BUTTON),
433 BCM47XX_GPIO_KEY(8, KEY_RFKILL),
434};
435
436static const struct gpio_keys_button
437bcm47xx_buttons_netgear_wndr3400_v3[] __initconst = {
438 BCM47XX_GPIO_KEY(12, KEY_RESTART),
439 BCM47XX_GPIO_KEY(23, KEY_WPS_BUTTON),
440};
441
442static const struct gpio_keys_button
443bcm47xx_buttons_netgear_wndr3700v3[] __initconst = {
444 BCM47XX_GPIO_KEY(2, KEY_RFKILL),
445 BCM47XX_GPIO_KEY(3, KEY_RESTART),
446 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
447};
448
449static const struct gpio_keys_button
450bcm47xx_buttons_netgear_wndr4500v1[] __initconst = {
451 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
452 BCM47XX_GPIO_KEY(5, KEY_RFKILL),
453 BCM47XX_GPIO_KEY(6, KEY_RESTART),
454};
455
456static const struct gpio_keys_button
457bcm47xx_buttons_netgear_wnr1000_v3[] __initconst = {
458 BCM47XX_GPIO_KEY(2, KEY_WPS_BUTTON),
459 BCM47XX_GPIO_KEY(3, KEY_RESTART),
460};
461
462static const struct gpio_keys_button
463bcm47xx_buttons_netgear_wnr3500lv1[] __initconst = {
464 BCM47XX_GPIO_KEY(4, KEY_RESTART),
465 BCM47XX_GPIO_KEY(6, KEY_WPS_BUTTON),
466};
467
468static const struct gpio_keys_button
469bcm47xx_buttons_netgear_wnr3500lv2[] __initconst = {
470 BCM47XX_GPIO_KEY(4, KEY_RESTART),
471 BCM47XX_GPIO_KEY(6, KEY_WPS_BUTTON),
472 BCM47XX_GPIO_KEY(8, KEY_RFKILL),
473};
474
475static const struct gpio_keys_button
476bcm47xx_buttons_netgear_wnr834bv2[] __initconst = {
477 BCM47XX_GPIO_KEY(6, KEY_RESTART),
478};
479
480/* SimpleTech */
481
482static const struct gpio_keys_button
483bcm47xx_buttons_simpletech_simpleshare[] __initconst = {
484 BCM47XX_GPIO_KEY(0, KEY_RESTART),
485};
486
487/**************************************************
488 * Init
489 **************************************************/
490
491static struct gpio_keys_platform_data bcm47xx_button_pdata;
492
493static struct platform_device bcm47xx_buttons_gpio_keys = {
494 .name = "gpio-keys",
495 .dev = {
496 .platform_data = &bcm47xx_button_pdata,
497 }
498};
499
500/* Copy data from __initconst */
501static int __init bcm47xx_buttons_copy(const struct gpio_keys_button *buttons,
502 size_t nbuttons)
503{
504 size_t size = nbuttons * sizeof(*buttons);
505
506 bcm47xx_button_pdata.buttons = kmemdup(buttons, size, GFP_KERNEL);
507 if (!bcm47xx_button_pdata.buttons)
508 return -ENOMEM;
509 bcm47xx_button_pdata.nbuttons = nbuttons;
510
511 return 0;
512}
513
514#define bcm47xx_copy_bdata(dev_buttons) \
515 bcm47xx_buttons_copy(dev_buttons, ARRAY_SIZE(dev_buttons));
516
517int __init bcm47xx_buttons_register(void)
518{
519 enum bcm47xx_board board = bcm47xx_board_get();
520 int err;
521
522 switch (board) {
523 case BCM47XX_BOARD_ASUS_RTN10U:
524 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_rtn10u);
525 break;
526 case BCM47XX_BOARD_ASUS_RTN12:
527 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_rtn12);
528 break;
529 case BCM47XX_BOARD_ASUS_RTN16:
530 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_rtn16);
531 break;
532 case BCM47XX_BOARD_ASUS_RTN66U:
533 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_rtn66u);
534 break;
535 case BCM47XX_BOARD_ASUS_WL300G:
536 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl300g);
537 break;
538 case BCM47XX_BOARD_ASUS_WL320GE:
539 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl320ge);
540 break;
541 case BCM47XX_BOARD_ASUS_WL330GE:
542 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl330ge);
543 break;
544 case BCM47XX_BOARD_ASUS_WL500G:
545 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500g);
546 break;
547 case BCM47XX_BOARD_ASUS_WL500GD:
548 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500gd);
549 break;
550 case BCM47XX_BOARD_ASUS_WL500GPV1:
551 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500gpv1);
552 break;
553 case BCM47XX_BOARD_ASUS_WL500GPV2:
554 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500gpv2);
555 break;
556 case BCM47XX_BOARD_ASUS_WL500W:
557 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500w);
558 break;
559 case BCM47XX_BOARD_ASUS_WL520GC:
560 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl520gc);
561 break;
562 case BCM47XX_BOARD_ASUS_WL520GU:
563 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl520gu);
564 break;
565 case BCM47XX_BOARD_ASUS_WL700GE:
566 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl700ge);
567 break;
568 case BCM47XX_BOARD_ASUS_WLHDD:
569 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wlhdd);
570 break;
571
572 case BCM47XX_BOARD_BELKIN_F7D3301:
573 case BCM47XX_BOARD_BELKIN_F7D3302:
574 case BCM47XX_BOARD_BELKIN_F7D4301:
575 case BCM47XX_BOARD_BELKIN_F7D4302:
576 case BCM47XX_BOARD_BELKIN_F7D4401:
577 err = bcm47xx_copy_bdata(bcm47xx_buttons_belkin_f7d4301);
578 break;
579
580 case BCM47XX_BOARD_BUFFALO_WHR2_A54G54:
581 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_whr2_a54g54);
582 break;
583 case BCM47XX_BOARD_BUFFALO_WHR_G125:
584 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_whr_g125);
585 break;
586 case BCM47XX_BOARD_BUFFALO_WHR_G54S:
587 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_whr_g54s);
588 break;
589 case BCM47XX_BOARD_BUFFALO_WHR_HP_G54:
590 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_whr_hp_g54);
591 break;
592 case BCM47XX_BOARD_BUFFALO_WZR_G300N:
593 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_wzr_g300n);
594 break;
595 case BCM47XX_BOARD_BUFFALO_WZR_RS_G54:
596 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_wzr_rs_g54);
597 break;
598 case BCM47XX_BOARD_BUFFALO_WZR_RS_G54HP:
599 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_wzr_rs_g54hp);
600 break;
601
602 case BCM47XX_BOARD_DELL_TM2300:
603 err = bcm47xx_copy_bdata(bcm47xx_buttons_dell_tm2300);
604 break;
605
606 case BCM47XX_BOARD_DLINK_DIR130:
607 err = bcm47xx_copy_bdata(bcm47xx_buttons_dlink_dir130);
608 break;
609 case BCM47XX_BOARD_DLINK_DIR330:
610 err = bcm47xx_copy_bdata(bcm47xx_buttons_dlink_dir330);
611 break;
612
613 case BCM47XX_BOARD_HUAWEI_E970:
614 err = bcm47xx_copy_bdata(bcm47xx_buttons_huawei_e970);
615 break;
616
617 case BCM47XX_BOARD_LINKSYS_E1000V1:
618 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e1000v1);
619 break;
620 case BCM47XX_BOARD_LINKSYS_E1000V21:
621 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e1000v21);
622 break;
623 case BCM47XX_BOARD_LINKSYS_E2000V1:
624 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e2000v1);
625 break;
626 case BCM47XX_BOARD_LINKSYS_E2500V3:
627 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e2500v3);
628 break;
629 case BCM47XX_BOARD_LINKSYS_E3000V1:
630 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e3000v1);
631 break;
632 case BCM47XX_BOARD_LINKSYS_E3200V1:
633 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e3200v1);
634 break;
635 case BCM47XX_BOARD_LINKSYS_E4200V1:
636 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e4200v1);
637 break;
638 case BCM47XX_BOARD_LINKSYS_WRT150NV1:
639 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt150nv1);
640 break;
641 case BCM47XX_BOARD_LINKSYS_WRT150NV11:
642 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt150nv11);
643 break;
644 case BCM47XX_BOARD_LINKSYS_WRT160NV1:
645 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt160nv1);
646 break;
647 case BCM47XX_BOARD_LINKSYS_WRT160NV3:
648 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt160nv3);
649 break;
650 case BCM47XX_BOARD_LINKSYS_WRT300N_V1:
651 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt300n_v1);
652 break;
653 case BCM47XX_BOARD_LINKSYS_WRT300NV11:
654 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt300nv11);
655 break;
656 case BCM47XX_BOARD_LINKSYS_WRT310NV1:
657 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt310nv1);
658 break;
659 case BCM47XX_BOARD_LINKSYS_WRT310NV2:
660 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt310n_v2);
661 break;
662 case BCM47XX_BOARD_LINKSYS_WRT320N_V1:
663 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt320n_v1);
664 break;
665 case BCM47XX_BOARD_LINKSYS_WRT54G3GV2:
666 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54g3gv2);
667 break;
668 case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0101:
669 case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0467:
670 case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0708:
671 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54g_generic);
672 break;
673 case BCM47XX_BOARD_LINKSYS_WRT610NV1:
674 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt610nv1);
675 break;
676 case BCM47XX_BOARD_LINKSYS_WRT610NV2:
677 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt610nv2);
678 break;
679 case BCM47XX_BOARD_LINKSYS_WRTSL54GS:
680 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrtsl54gs);
681 break;
682
683 case BCM47XX_BOARD_LUXUL_ABR_4400_V1:
684 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_abr_4400_v1);
685 break;
686 case BCM47XX_BOARD_LUXUL_XAP_310_V1:
687 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xap_310_v1);
688 break;
689 case BCM47XX_BOARD_LUXUL_XAP_1210_V1:
690 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xap_1210_v1);
691 break;
692 case BCM47XX_BOARD_LUXUL_XAP_1230_V1:
693 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xap_1230_v1);
694 break;
695 case BCM47XX_BOARD_LUXUL_XAP_1240_V1:
696 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xap_1240_v1);
697 break;
698 case BCM47XX_BOARD_LUXUL_XAP_1500_V1:
699 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xap_1500_v1);
700 break;
701 case BCM47XX_BOARD_LUXUL_XBR_4400_V1:
702 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xbr_4400_v1);
703 break;
704 case BCM47XX_BOARD_LUXUL_XVW_P30_V1:
705 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xvw_p30_v1);
706 break;
707 case BCM47XX_BOARD_LUXUL_XWR_600_V1:
708 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xwr_600_v1);
709 break;
710 case BCM47XX_BOARD_LUXUL_XWR_1750_V1:
711 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xwr_1750_v1);
712 break;
713
714 case BCM47XX_BOARD_MICROSOFT_MN700:
715 err = bcm47xx_copy_bdata(bcm47xx_buttons_microsoft_nm700);
716 break;
717
718 case BCM47XX_BOARD_MOTOROLA_WE800G:
719 err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_we800g);
720 break;
721 case BCM47XX_BOARD_MOTOROLA_WR850GP:
722 err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_wr850gp);
723 break;
724 case BCM47XX_BOARD_MOTOROLA_WR850GV2V3:
725 err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_wr850gv2v3);
726 break;
727
728 case BCM47XX_BOARD_NETGEAR_R6200_V1:
729 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_r6200_v1);
730 break;
731 case BCM47XX_BOARD_NETGEAR_R6300_V1:
732 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_r6300_v1);
733 break;
734 case BCM47XX_BOARD_NETGEAR_WN2500RP_V1:
735 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wn2500rp_v1);
736 break;
737 case BCM47XX_BOARD_NETGEAR_WNDR3400V1:
738 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr3400v1);
739 break;
740 case BCM47XX_BOARD_NETGEAR_WNDR3400_V3:
741 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr3400_v3);
742 break;
743 case BCM47XX_BOARD_NETGEAR_WNDR3700V3:
744 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr3700v3);
745 break;
746 case BCM47XX_BOARD_NETGEAR_WNDR4500V1:
747 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr4500v1);
748 break;
749 case BCM47XX_BOARD_NETGEAR_WNR1000_V3:
750 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wnr1000_v3);
751 break;
752 case BCM47XX_BOARD_NETGEAR_WNR3500L:
753 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wnr3500lv1);
754 break;
755 case BCM47XX_BOARD_NETGEAR_WNR3500L_V2:
756 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wnr3500lv2);
757 break;
758 case BCM47XX_BOARD_NETGEAR_WNR834BV2:
759 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wnr834bv2);
760 break;
761
762 case BCM47XX_BOARD_SIMPLETECH_SIMPLESHARE:
763 err = bcm47xx_copy_bdata(bcm47xx_buttons_simpletech_simpleshare);
764 break;
765
766 default:
767 pr_debug("No buttons configuration found for this device\n");
768 return -ENOTSUPP;
769 }
770
771 if (err)
772 return -ENOMEM;
773
774 err = platform_device_register(&bcm47xx_buttons_gpio_keys);
775 if (err) {
776 pr_err("Failed to register platform device: %d\n", err);
777 return err;
778 }
779
780 return 0;
781}
1// SPDX-License-Identifier: GPL-2.0
2#include "bcm47xx_private.h"
3
4#include <linux/input.h>
5#include <linux/gpio_keys.h>
6#include <linux/interrupt.h>
7#include <bcm47xx_board.h>
8#include <bcm47xx.h>
9
10/**************************************************
11 * Database
12 **************************************************/
13
14#define BCM47XX_GPIO_KEY(_gpio, _code) \
15 { \
16 .code = _code, \
17 .gpio = _gpio, \
18 .active_low = 1, \
19 }
20
21#define BCM47XX_GPIO_KEY_H(_gpio, _code) \
22 { \
23 .code = _code, \
24 .gpio = _gpio, \
25 }
26
27/* Asus */
28
29static const struct gpio_keys_button
30bcm47xx_buttons_asus_rtn12[] __initconst = {
31 BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
32 BCM47XX_GPIO_KEY(1, KEY_RESTART),
33 BCM47XX_GPIO_KEY(4, BTN_0), /* Router mode */
34 BCM47XX_GPIO_KEY(5, BTN_1), /* Repeater mode */
35 BCM47XX_GPIO_KEY(6, BTN_2), /* AP mode */
36};
37
38static const struct gpio_keys_button
39bcm47xx_buttons_asus_rtn16[] __initconst = {
40 BCM47XX_GPIO_KEY(6, KEY_WPS_BUTTON),
41 BCM47XX_GPIO_KEY(8, KEY_RESTART),
42};
43
44static const struct gpio_keys_button
45bcm47xx_buttons_asus_rtn66u[] __initconst = {
46 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
47 BCM47XX_GPIO_KEY(9, KEY_RESTART),
48};
49
50static const struct gpio_keys_button
51bcm47xx_buttons_asus_wl300g[] __initconst = {
52 BCM47XX_GPIO_KEY(6, KEY_RESTART),
53};
54
55static const struct gpio_keys_button
56bcm47xx_buttons_asus_wl320ge[] __initconst = {
57 BCM47XX_GPIO_KEY(6, KEY_RESTART),
58};
59
60static const struct gpio_keys_button
61bcm47xx_buttons_asus_wl330ge[] __initconst = {
62 BCM47XX_GPIO_KEY(2, KEY_RESTART),
63};
64
65static const struct gpio_keys_button
66bcm47xx_buttons_asus_wl500g[] __initconst = {
67 BCM47XX_GPIO_KEY(6, KEY_RESTART),
68};
69
70static const struct gpio_keys_button
71bcm47xx_buttons_asus_wl500gd[] __initconst = {
72 BCM47XX_GPIO_KEY(6, KEY_RESTART),
73};
74
75static const struct gpio_keys_button
76bcm47xx_buttons_asus_wl500gpv1[] __initconst = {
77 BCM47XX_GPIO_KEY(0, KEY_RESTART),
78 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
79};
80
81static const struct gpio_keys_button
82bcm47xx_buttons_asus_wl500gpv2[] __initconst = {
83 BCM47XX_GPIO_KEY(2, KEY_RESTART),
84 BCM47XX_GPIO_KEY(3, KEY_WPS_BUTTON),
85};
86
87static const struct gpio_keys_button
88bcm47xx_buttons_asus_wl500w[] __initconst = {
89 BCM47XX_GPIO_KEY_H(6, KEY_RESTART),
90 BCM47XX_GPIO_KEY_H(7, KEY_WPS_BUTTON),
91};
92
93static const struct gpio_keys_button
94bcm47xx_buttons_asus_wl520gc[] __initconst = {
95 BCM47XX_GPIO_KEY(2, KEY_RESTART),
96 BCM47XX_GPIO_KEY(3, KEY_WPS_BUTTON),
97};
98
99static const struct gpio_keys_button
100bcm47xx_buttons_asus_wl520gu[] __initconst = {
101 BCM47XX_GPIO_KEY(2, KEY_RESTART),
102 BCM47XX_GPIO_KEY(3, KEY_WPS_BUTTON),
103};
104
105static const struct gpio_keys_button
106bcm47xx_buttons_asus_wl700ge[] __initconst = {
107 BCM47XX_GPIO_KEY(0, KEY_POWER), /* Hard disk power switch */
108 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON), /* EZSetup */
109 BCM47XX_GPIO_KEY(6, KEY_COPY), /* Copy data from USB to internal disk */
110 BCM47XX_GPIO_KEY(7, KEY_RESTART), /* Hard reset */
111};
112
113static const struct gpio_keys_button
114bcm47xx_buttons_asus_wlhdd[] __initconst = {
115 BCM47XX_GPIO_KEY(6, KEY_RESTART),
116};
117
118/* Huawei */
119
120static const struct gpio_keys_button
121bcm47xx_buttons_huawei_e970[] __initconst = {
122 BCM47XX_GPIO_KEY(6, KEY_RESTART),
123};
124
125/* Belkin */
126
127static const struct gpio_keys_button
128bcm47xx_buttons_belkin_f7d4301[] __initconst = {
129 BCM47XX_GPIO_KEY(6, KEY_RESTART),
130 BCM47XX_GPIO_KEY(8, KEY_WPS_BUTTON),
131};
132
133/* Buffalo */
134
135static const struct gpio_keys_button
136bcm47xx_buttons_buffalo_whr2_a54g54[] __initconst = {
137 BCM47XX_GPIO_KEY(4, KEY_RESTART),
138};
139
140static const struct gpio_keys_button
141bcm47xx_buttons_buffalo_whr_g125[] __initconst = {
142 BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
143 BCM47XX_GPIO_KEY(4, KEY_RESTART),
144 BCM47XX_GPIO_KEY(5, BTN_0), /* Router / AP mode swtich */
145};
146
147static const struct gpio_keys_button
148bcm47xx_buttons_buffalo_whr_g54s[] __initconst = {
149 BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
150 BCM47XX_GPIO_KEY(4, KEY_RESTART),
151 BCM47XX_GPIO_KEY(5, BTN_0), /* Router / AP mode swtich */
152};
153
154static const struct gpio_keys_button
155bcm47xx_buttons_buffalo_whr_hp_g54[] __initconst = {
156 BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
157 BCM47XX_GPIO_KEY(4, KEY_RESTART),
158 BCM47XX_GPIO_KEY(5, BTN_0), /* Router / AP mode swtich */
159};
160
161static const struct gpio_keys_button
162bcm47xx_buttons_buffalo_wzr_g300n[] __initconst = {
163 BCM47XX_GPIO_KEY(4, KEY_RESTART),
164};
165
166static const struct gpio_keys_button
167bcm47xx_buttons_buffalo_wzr_rs_g54[] __initconst = {
168 BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
169 BCM47XX_GPIO_KEY(4, KEY_RESTART),
170};
171
172static const struct gpio_keys_button
173bcm47xx_buttons_buffalo_wzr_rs_g54hp[] __initconst = {
174 BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
175 BCM47XX_GPIO_KEY(4, KEY_RESTART),
176};
177
178/* Dell */
179
180static const struct gpio_keys_button
181bcm47xx_buttons_dell_tm2300[] __initconst = {
182 BCM47XX_GPIO_KEY(0, KEY_RESTART),
183};
184
185/* D-Link */
186
187static const struct gpio_keys_button
188bcm47xx_buttons_dlink_dir130[] __initconst = {
189 BCM47XX_GPIO_KEY(3, KEY_RESTART),
190 BCM47XX_GPIO_KEY(7, KEY_UNKNOWN),
191};
192
193static const struct gpio_keys_button
194bcm47xx_buttons_dlink_dir330[] __initconst = {
195 BCM47XX_GPIO_KEY(3, KEY_RESTART),
196 BCM47XX_GPIO_KEY(7, KEY_UNKNOWN),
197};
198
199/* Linksys */
200
201static const struct gpio_keys_button
202bcm47xx_buttons_linksys_e1000v1[] __initconst = {
203 BCM47XX_GPIO_KEY(5, KEY_WPS_BUTTON),
204 BCM47XX_GPIO_KEY(6, KEY_RESTART),
205};
206
207static const struct gpio_keys_button
208bcm47xx_buttons_linksys_e1000v21[] __initconst = {
209 BCM47XX_GPIO_KEY(9, KEY_WPS_BUTTON),
210 BCM47XX_GPIO_KEY(10, KEY_RESTART),
211};
212
213static const struct gpio_keys_button
214bcm47xx_buttons_linksys_e2000v1[] __initconst = {
215 BCM47XX_GPIO_KEY(5, KEY_WPS_BUTTON),
216 BCM47XX_GPIO_KEY(8, KEY_RESTART),
217};
218
219static const struct gpio_keys_button
220bcm47xx_buttons_linksys_e3000v1[] __initconst = {
221 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
222 BCM47XX_GPIO_KEY(6, KEY_RESTART),
223};
224
225static const struct gpio_keys_button
226bcm47xx_buttons_linksys_e3200v1[] __initconst = {
227 BCM47XX_GPIO_KEY(5, KEY_RESTART),
228 BCM47XX_GPIO_KEY(8, KEY_WPS_BUTTON),
229};
230
231static const struct gpio_keys_button
232bcm47xx_buttons_linksys_e4200v1[] __initconst = {
233 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
234 BCM47XX_GPIO_KEY(6, KEY_RESTART),
235};
236
237static const struct gpio_keys_button
238bcm47xx_buttons_linksys_wrt150nv1[] __initconst = {
239 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
240 BCM47XX_GPIO_KEY(6, KEY_RESTART),
241};
242
243static const struct gpio_keys_button
244bcm47xx_buttons_linksys_wrt150nv11[] __initconst = {
245 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
246 BCM47XX_GPIO_KEY(6, KEY_RESTART),
247};
248
249static const struct gpio_keys_button
250bcm47xx_buttons_linksys_wrt160nv1[] __initconst = {
251 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
252 BCM47XX_GPIO_KEY(6, KEY_RESTART),
253};
254
255static const struct gpio_keys_button
256bcm47xx_buttons_linksys_wrt160nv3[] __initconst = {
257 BCM47XX_GPIO_KEY(5, KEY_WPS_BUTTON),
258 BCM47XX_GPIO_KEY(6, KEY_RESTART),
259};
260
261static const struct gpio_keys_button
262bcm47xx_buttons_linksys_wrt300n_v1[] __initconst = {
263 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
264 BCM47XX_GPIO_KEY(6, KEY_RESTART),
265};
266
267static const struct gpio_keys_button
268bcm47xx_buttons_linksys_wrt300nv11[] __initconst = {
269 BCM47XX_GPIO_KEY(4, KEY_UNKNOWN),
270 BCM47XX_GPIO_KEY(6, KEY_RESTART),
271};
272
273static const struct gpio_keys_button
274bcm47xx_buttons_linksys_wrt310nv1[] __initconst = {
275 BCM47XX_GPIO_KEY(6, KEY_RESTART),
276 BCM47XX_GPIO_KEY(8, KEY_UNKNOWN),
277};
278
279static const struct gpio_keys_button
280bcm47xx_buttons_linksys_wrt54g3gv2[] __initconst = {
281 BCM47XX_GPIO_KEY(5, KEY_WIMAX),
282 BCM47XX_GPIO_KEY(6, KEY_RESTART),
283};
284
285static const struct gpio_keys_button
286bcm47xx_buttons_linksys_wrt54g_generic[] __initconst = {
287 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
288 BCM47XX_GPIO_KEY(6, KEY_RESTART),
289};
290
291static const struct gpio_keys_button
292bcm47xx_buttons_linksys_wrt610nv1[] __initconst = {
293 BCM47XX_GPIO_KEY(6, KEY_RESTART),
294 BCM47XX_GPIO_KEY(8, KEY_WPS_BUTTON),
295};
296
297static const struct gpio_keys_button
298bcm47xx_buttons_linksys_wrt610nv2[] __initconst = {
299 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
300 BCM47XX_GPIO_KEY(6, KEY_RESTART),
301};
302
303static const struct gpio_keys_button
304bcm47xx_buttons_linksys_wrtsl54gs[] __initconst = {
305 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
306 BCM47XX_GPIO_KEY(6, KEY_RESTART),
307};
308
309/* Luxul */
310
311static const struct gpio_keys_button
312bcm47xx_buttons_luxul_abr_4400_v1[] = {
313 BCM47XX_GPIO_KEY(14, KEY_RESTART),
314};
315
316static const struct gpio_keys_button
317bcm47xx_buttons_luxul_xap_310_v1[] = {
318 BCM47XX_GPIO_KEY(20, KEY_RESTART),
319};
320
321static const struct gpio_keys_button
322bcm47xx_buttons_luxul_xap_1210_v1[] = {
323 BCM47XX_GPIO_KEY(8, KEY_RESTART),
324};
325
326static const struct gpio_keys_button
327bcm47xx_buttons_luxul_xap_1230_v1[] = {
328 BCM47XX_GPIO_KEY(8, KEY_RESTART),
329};
330
331static const struct gpio_keys_button
332bcm47xx_buttons_luxul_xap_1240_v1[] = {
333 BCM47XX_GPIO_KEY(8, KEY_RESTART),
334};
335
336static const struct gpio_keys_button
337bcm47xx_buttons_luxul_xap_1500_v1[] = {
338 BCM47XX_GPIO_KEY(14, KEY_RESTART),
339};
340
341static const struct gpio_keys_button
342bcm47xx_buttons_luxul_xbr_4400_v1[] = {
343 BCM47XX_GPIO_KEY(14, KEY_RESTART),
344};
345
346static const struct gpio_keys_button
347bcm47xx_buttons_luxul_xvw_p30_v1[] = {
348 BCM47XX_GPIO_KEY(20, KEY_RESTART),
349};
350
351static const struct gpio_keys_button
352bcm47xx_buttons_luxul_xwr_600_v1[] = {
353 BCM47XX_GPIO_KEY(8, KEY_RESTART),
354};
355
356static const struct gpio_keys_button
357bcm47xx_buttons_luxul_xwr_1750_v1[] = {
358 BCM47XX_GPIO_KEY(14, KEY_RESTART),
359};
360
361/* Microsoft */
362
363static const struct gpio_keys_button
364bcm47xx_buttons_microsoft_nm700[] __initconst = {
365 BCM47XX_GPIO_KEY(7, KEY_RESTART),
366};
367
368/* Motorola */
369
370static const struct gpio_keys_button
371bcm47xx_buttons_motorola_we800g[] __initconst = {
372 BCM47XX_GPIO_KEY(0, KEY_RESTART),
373};
374
375static const struct gpio_keys_button
376bcm47xx_buttons_motorola_wr850gp[] __initconst = {
377 BCM47XX_GPIO_KEY(5, KEY_RESTART),
378};
379
380static const struct gpio_keys_button
381bcm47xx_buttons_motorola_wr850gv2v3[] __initconst = {
382 BCM47XX_GPIO_KEY(5, KEY_RESTART),
383};
384
385/* Netgear */
386
387static const struct gpio_keys_button
388bcm47xx_buttons_netgear_wndr3400v1[] __initconst = {
389 BCM47XX_GPIO_KEY(4, KEY_RESTART),
390 BCM47XX_GPIO_KEY(6, KEY_WPS_BUTTON),
391 BCM47XX_GPIO_KEY(8, KEY_RFKILL),
392};
393
394static const struct gpio_keys_button
395bcm47xx_buttons_netgear_wndr3400_v3[] __initconst = {
396 BCM47XX_GPIO_KEY(12, KEY_RESTART),
397 BCM47XX_GPIO_KEY(23, KEY_WPS_BUTTON),
398};
399
400static const struct gpio_keys_button
401bcm47xx_buttons_netgear_wndr3700v3[] __initconst = {
402 BCM47XX_GPIO_KEY(2, KEY_RFKILL),
403 BCM47XX_GPIO_KEY(3, KEY_RESTART),
404 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
405};
406
407static const struct gpio_keys_button
408bcm47xx_buttons_netgear_wndr4500v1[] __initconst = {
409 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
410 BCM47XX_GPIO_KEY(5, KEY_RFKILL),
411 BCM47XX_GPIO_KEY(6, KEY_RESTART),
412};
413
414static const struct gpio_keys_button
415bcm47xx_buttons_netgear_wnr3500lv1[] __initconst = {
416 BCM47XX_GPIO_KEY(4, KEY_RESTART),
417 BCM47XX_GPIO_KEY(6, KEY_WPS_BUTTON),
418};
419
420static const struct gpio_keys_button
421bcm47xx_buttons_netgear_wnr834bv2[] __initconst = {
422 BCM47XX_GPIO_KEY(6, KEY_RESTART),
423};
424
425/* SimpleTech */
426
427static const struct gpio_keys_button
428bcm47xx_buttons_simpletech_simpleshare[] __initconst = {
429 BCM47XX_GPIO_KEY(0, KEY_RESTART),
430};
431
432/**************************************************
433 * Init
434 **************************************************/
435
436static struct gpio_keys_platform_data bcm47xx_button_pdata;
437
438static struct platform_device bcm47xx_buttons_gpio_keys = {
439 .name = "gpio-keys",
440 .dev = {
441 .platform_data = &bcm47xx_button_pdata,
442 }
443};
444
445/* Copy data from __initconst */
446static int __init bcm47xx_buttons_copy(const struct gpio_keys_button *buttons,
447 size_t nbuttons)
448{
449 size_t size = nbuttons * sizeof(*buttons);
450
451 bcm47xx_button_pdata.buttons = kmemdup(buttons, size, GFP_KERNEL);
452 if (!bcm47xx_button_pdata.buttons)
453 return -ENOMEM;
454 bcm47xx_button_pdata.nbuttons = nbuttons;
455
456 return 0;
457}
458
459#define bcm47xx_copy_bdata(dev_buttons) \
460 bcm47xx_buttons_copy(dev_buttons, ARRAY_SIZE(dev_buttons));
461
462int __init bcm47xx_buttons_register(void)
463{
464 enum bcm47xx_board board = bcm47xx_board_get();
465 int err;
466
467 switch (board) {
468 case BCM47XX_BOARD_ASUS_RTN12:
469 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_rtn12);
470 break;
471 case BCM47XX_BOARD_ASUS_RTN16:
472 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_rtn16);
473 break;
474 case BCM47XX_BOARD_ASUS_RTN66U:
475 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_rtn66u);
476 break;
477 case BCM47XX_BOARD_ASUS_WL300G:
478 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl300g);
479 break;
480 case BCM47XX_BOARD_ASUS_WL320GE:
481 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl320ge);
482 break;
483 case BCM47XX_BOARD_ASUS_WL330GE:
484 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl330ge);
485 break;
486 case BCM47XX_BOARD_ASUS_WL500G:
487 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500g);
488 break;
489 case BCM47XX_BOARD_ASUS_WL500GD:
490 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500gd);
491 break;
492 case BCM47XX_BOARD_ASUS_WL500GPV1:
493 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500gpv1);
494 break;
495 case BCM47XX_BOARD_ASUS_WL500GPV2:
496 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500gpv2);
497 break;
498 case BCM47XX_BOARD_ASUS_WL500W:
499 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500w);
500 break;
501 case BCM47XX_BOARD_ASUS_WL520GC:
502 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl520gc);
503 break;
504 case BCM47XX_BOARD_ASUS_WL520GU:
505 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl520gu);
506 break;
507 case BCM47XX_BOARD_ASUS_WL700GE:
508 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl700ge);
509 break;
510 case BCM47XX_BOARD_ASUS_WLHDD:
511 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wlhdd);
512 break;
513
514 case BCM47XX_BOARD_BELKIN_F7D3301:
515 case BCM47XX_BOARD_BELKIN_F7D3302:
516 case BCM47XX_BOARD_BELKIN_F7D4301:
517 case BCM47XX_BOARD_BELKIN_F7D4302:
518 case BCM47XX_BOARD_BELKIN_F7D4401:
519 err = bcm47xx_copy_bdata(bcm47xx_buttons_belkin_f7d4301);
520 break;
521
522 case BCM47XX_BOARD_BUFFALO_WHR2_A54G54:
523 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_whr2_a54g54);
524 break;
525 case BCM47XX_BOARD_BUFFALO_WHR_G125:
526 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_whr_g125);
527 break;
528 case BCM47XX_BOARD_BUFFALO_WHR_G54S:
529 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_whr_g54s);
530 break;
531 case BCM47XX_BOARD_BUFFALO_WHR_HP_G54:
532 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_whr_hp_g54);
533 break;
534 case BCM47XX_BOARD_BUFFALO_WZR_G300N:
535 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_wzr_g300n);
536 break;
537 case BCM47XX_BOARD_BUFFALO_WZR_RS_G54:
538 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_wzr_rs_g54);
539 break;
540 case BCM47XX_BOARD_BUFFALO_WZR_RS_G54HP:
541 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_wzr_rs_g54hp);
542 break;
543
544 case BCM47XX_BOARD_DELL_TM2300:
545 err = bcm47xx_copy_bdata(bcm47xx_buttons_dell_tm2300);
546 break;
547
548 case BCM47XX_BOARD_DLINK_DIR130:
549 err = bcm47xx_copy_bdata(bcm47xx_buttons_dlink_dir130);
550 break;
551 case BCM47XX_BOARD_DLINK_DIR330:
552 err = bcm47xx_copy_bdata(bcm47xx_buttons_dlink_dir330);
553 break;
554
555 case BCM47XX_BOARD_HUAWEI_E970:
556 err = bcm47xx_copy_bdata(bcm47xx_buttons_huawei_e970);
557 break;
558
559 case BCM47XX_BOARD_LINKSYS_E1000V1:
560 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e1000v1);
561 break;
562 case BCM47XX_BOARD_LINKSYS_E1000V21:
563 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e1000v21);
564 break;
565 case BCM47XX_BOARD_LINKSYS_E2000V1:
566 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e2000v1);
567 break;
568 case BCM47XX_BOARD_LINKSYS_E3000V1:
569 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e3000v1);
570 break;
571 case BCM47XX_BOARD_LINKSYS_E3200V1:
572 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e3200v1);
573 break;
574 case BCM47XX_BOARD_LINKSYS_E4200V1:
575 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e4200v1);
576 break;
577 case BCM47XX_BOARD_LINKSYS_WRT150NV1:
578 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt150nv1);
579 break;
580 case BCM47XX_BOARD_LINKSYS_WRT150NV11:
581 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt150nv11);
582 break;
583 case BCM47XX_BOARD_LINKSYS_WRT160NV1:
584 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt160nv1);
585 break;
586 case BCM47XX_BOARD_LINKSYS_WRT160NV3:
587 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt160nv3);
588 break;
589 case BCM47XX_BOARD_LINKSYS_WRT300N_V1:
590 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt300n_v1);
591 break;
592 case BCM47XX_BOARD_LINKSYS_WRT300NV11:
593 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt300nv11);
594 break;
595 case BCM47XX_BOARD_LINKSYS_WRT310NV1:
596 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt310nv1);
597 break;
598 case BCM47XX_BOARD_LINKSYS_WRT54G3GV2:
599 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54g3gv2);
600 break;
601 case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0101:
602 case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0467:
603 case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0708:
604 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54g_generic);
605 break;
606 case BCM47XX_BOARD_LINKSYS_WRT610NV1:
607 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt610nv1);
608 break;
609 case BCM47XX_BOARD_LINKSYS_WRT610NV2:
610 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt610nv2);
611 break;
612 case BCM47XX_BOARD_LINKSYS_WRTSL54GS:
613 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrtsl54gs);
614 break;
615
616 case BCM47XX_BOARD_LUXUL_ABR_4400_V1:
617 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_abr_4400_v1);
618 break;
619 case BCM47XX_BOARD_LUXUL_XAP_310_V1:
620 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xap_310_v1);
621 break;
622 case BCM47XX_BOARD_LUXUL_XAP_1210_V1:
623 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xap_1210_v1);
624 break;
625 case BCM47XX_BOARD_LUXUL_XAP_1230_V1:
626 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xap_1230_v1);
627 break;
628 case BCM47XX_BOARD_LUXUL_XAP_1240_V1:
629 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xap_1240_v1);
630 break;
631 case BCM47XX_BOARD_LUXUL_XAP_1500_V1:
632 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xap_1500_v1);
633 break;
634 case BCM47XX_BOARD_LUXUL_XBR_4400_V1:
635 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xbr_4400_v1);
636 break;
637 case BCM47XX_BOARD_LUXUL_XVW_P30_V1:
638 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xvw_p30_v1);
639 break;
640 case BCM47XX_BOARD_LUXUL_XWR_600_V1:
641 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xwr_600_v1);
642 break;
643 case BCM47XX_BOARD_LUXUL_XWR_1750_V1:
644 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xwr_1750_v1);
645 break;
646
647 case BCM47XX_BOARD_MICROSOFT_MN700:
648 err = bcm47xx_copy_bdata(bcm47xx_buttons_microsoft_nm700);
649 break;
650
651 case BCM47XX_BOARD_MOTOROLA_WE800G:
652 err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_we800g);
653 break;
654 case BCM47XX_BOARD_MOTOROLA_WR850GP:
655 err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_wr850gp);
656 break;
657 case BCM47XX_BOARD_MOTOROLA_WR850GV2V3:
658 err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_wr850gv2v3);
659 break;
660
661 case BCM47XX_BOARD_NETGEAR_WNDR3400V1:
662 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr3400v1);
663 break;
664 case BCM47XX_BOARD_NETGEAR_WNDR3400_V3:
665 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr3400_v3);
666 break;
667 case BCM47XX_BOARD_NETGEAR_WNDR3700V3:
668 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr3700v3);
669 break;
670 case BCM47XX_BOARD_NETGEAR_WNDR4500V1:
671 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr4500v1);
672 break;
673 case BCM47XX_BOARD_NETGEAR_WNR3500L:
674 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wnr3500lv1);
675 break;
676 case BCM47XX_BOARD_NETGEAR_WNR834BV2:
677 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wnr834bv2);
678 break;
679
680 case BCM47XX_BOARD_SIMPLETECH_SIMPLESHARE:
681 err = bcm47xx_copy_bdata(bcm47xx_buttons_simpletech_simpleshare);
682 break;
683
684 default:
685 pr_debug("No buttons configuration found for this device\n");
686 return -ENOTSUPP;
687 }
688
689 if (err)
690 return -ENOMEM;
691
692 err = platform_device_register(&bcm47xx_buttons_gpio_keys);
693 if (err) {
694 pr_err("Failed to register platform device: %d\n", err);
695 return err;
696 }
697
698 return 0;
699}