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1#include "bcm47xx_private.h"
2
3#include <linux/input.h>
4#include <linux/gpio_keys.h>
5#include <linux/interrupt.h>
6#include <bcm47xx_board.h>
7#include <bcm47xx.h>
8
9/**************************************************
10 * Database
11 **************************************************/
12
13#define BCM47XX_GPIO_KEY(_gpio, _code) \
14 { \
15 .code = _code, \
16 .gpio = _gpio, \
17 .active_low = 1, \
18 }
19
20/* Asus */
21
22static const struct gpio_keys_button
23bcm47xx_buttons_asus_rtn12[] __initconst = {
24 BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
25 BCM47XX_GPIO_KEY(1, KEY_RESTART),
26 BCM47XX_GPIO_KEY(4, BTN_0), /* Router mode */
27 BCM47XX_GPIO_KEY(5, BTN_1), /* Repeater mode */
28 BCM47XX_GPIO_KEY(6, BTN_2), /* AP mode */
29};
30
31static const struct gpio_keys_button
32bcm47xx_buttons_asus_rtn16[] __initconst = {
33 BCM47XX_GPIO_KEY(6, KEY_WPS_BUTTON),
34 BCM47XX_GPIO_KEY(8, KEY_RESTART),
35};
36
37static const struct gpio_keys_button
38bcm47xx_buttons_asus_rtn66u[] __initconst = {
39 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
40 BCM47XX_GPIO_KEY(9, KEY_RESTART),
41};
42
43static const struct gpio_keys_button
44bcm47xx_buttons_asus_wl300g[] __initconst = {
45 BCM47XX_GPIO_KEY(6, KEY_RESTART),
46};
47
48static const struct gpio_keys_button
49bcm47xx_buttons_asus_wl320ge[] __initconst = {
50 BCM47XX_GPIO_KEY(6, KEY_RESTART),
51};
52
53static const struct gpio_keys_button
54bcm47xx_buttons_asus_wl330ge[] __initconst = {
55 BCM47XX_GPIO_KEY(2, KEY_RESTART),
56};
57
58static const struct gpio_keys_button
59bcm47xx_buttons_asus_wl500g[] __initconst = {
60 BCM47XX_GPIO_KEY(6, KEY_RESTART),
61};
62
63static const struct gpio_keys_button
64bcm47xx_buttons_asus_wl500gd[] __initconst = {
65 BCM47XX_GPIO_KEY(6, KEY_RESTART),
66};
67
68static const struct gpio_keys_button
69bcm47xx_buttons_asus_wl500gpv1[] __initconst = {
70 BCM47XX_GPIO_KEY(0, KEY_RESTART),
71 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
72};
73
74static const struct gpio_keys_button
75bcm47xx_buttons_asus_wl500gpv2[] __initconst = {
76 BCM47XX_GPIO_KEY(2, KEY_RESTART),
77 BCM47XX_GPIO_KEY(3, KEY_WPS_BUTTON),
78};
79
80static const struct gpio_keys_button
81bcm47xx_buttons_asus_wl500w[] __initconst = {
82 BCM47XX_GPIO_KEY(6, KEY_RESTART),
83 BCM47XX_GPIO_KEY(7, KEY_WPS_BUTTON),
84};
85
86static const struct gpio_keys_button
87bcm47xx_buttons_asus_wl520gc[] __initconst = {
88 BCM47XX_GPIO_KEY(2, KEY_RESTART),
89 BCM47XX_GPIO_KEY(3, KEY_WPS_BUTTON),
90};
91
92static const struct gpio_keys_button
93bcm47xx_buttons_asus_wl520gu[] __initconst = {
94 BCM47XX_GPIO_KEY(2, KEY_RESTART),
95 BCM47XX_GPIO_KEY(3, KEY_WPS_BUTTON),
96};
97
98static const struct gpio_keys_button
99bcm47xx_buttons_asus_wl700ge[] __initconst = {
100 BCM47XX_GPIO_KEY(0, KEY_POWER), /* Hard disk power switch */
101 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON), /* EZSetup */
102 BCM47XX_GPIO_KEY(6, KEY_COPY), /* Copy data from USB to internal disk */
103 BCM47XX_GPIO_KEY(7, KEY_RESTART), /* Hard reset */
104};
105
106static const struct gpio_keys_button
107bcm47xx_buttons_asus_wlhdd[] __initconst = {
108 BCM47XX_GPIO_KEY(6, KEY_RESTART),
109};
110
111/* Huawei */
112
113static const struct gpio_keys_button
114bcm47xx_buttons_huawei_e970[] __initconst = {
115 BCM47XX_GPIO_KEY(6, KEY_RESTART),
116};
117
118/* Belkin */
119
120static const struct gpio_keys_button
121bcm47xx_buttons_belkin_f7d4301[] __initconst = {
122 BCM47XX_GPIO_KEY(6, KEY_RESTART),
123 BCM47XX_GPIO_KEY(8, KEY_WPS_BUTTON),
124};
125
126/* Buffalo */
127
128static const struct gpio_keys_button
129bcm47xx_buttons_buffalo_whr2_a54g54[] __initconst = {
130 BCM47XX_GPIO_KEY(4, KEY_RESTART),
131};
132
133static const struct gpio_keys_button
134bcm47xx_buttons_buffalo_whr_g125[] __initconst = {
135 BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
136 BCM47XX_GPIO_KEY(4, KEY_RESTART),
137 BCM47XX_GPIO_KEY(5, BTN_0), /* Router / AP mode swtich */
138};
139
140static const struct gpio_keys_button
141bcm47xx_buttons_buffalo_whr_g54s[] __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_hp_g54[] __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_wzr_g300n[] __initconst = {
156 BCM47XX_GPIO_KEY(4, KEY_RESTART),
157};
158
159static const struct gpio_keys_button
160bcm47xx_buttons_buffalo_wzr_rs_g54[] __initconst = {
161 BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
162 BCM47XX_GPIO_KEY(4, KEY_RESTART),
163};
164
165static const struct gpio_keys_button
166bcm47xx_buttons_buffalo_wzr_rs_g54hp[] __initconst = {
167 BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
168 BCM47XX_GPIO_KEY(4, KEY_RESTART),
169};
170
171/* Dell */
172
173static const struct gpio_keys_button
174bcm47xx_buttons_dell_tm2300[] __initconst = {
175 BCM47XX_GPIO_KEY(0, KEY_RESTART),
176};
177
178/* D-Link */
179
180static const struct gpio_keys_button
181bcm47xx_buttons_dlink_dir130[] __initconst = {
182 BCM47XX_GPIO_KEY(3, KEY_RESTART),
183 BCM47XX_GPIO_KEY(7, KEY_UNKNOWN),
184};
185
186static const struct gpio_keys_button
187bcm47xx_buttons_dlink_dir330[] __initconst = {
188 BCM47XX_GPIO_KEY(3, KEY_RESTART),
189 BCM47XX_GPIO_KEY(7, KEY_UNKNOWN),
190};
191
192/* Linksys */
193
194static const struct gpio_keys_button
195bcm47xx_buttons_linksys_e1000v1[] __initconst = {
196 BCM47XX_GPIO_KEY(5, KEY_WPS_BUTTON),
197 BCM47XX_GPIO_KEY(6, KEY_RESTART),
198};
199
200static const struct gpio_keys_button
201bcm47xx_buttons_linksys_e1000v21[] __initconst = {
202 BCM47XX_GPIO_KEY(9, KEY_WPS_BUTTON),
203 BCM47XX_GPIO_KEY(10, KEY_RESTART),
204};
205
206static const struct gpio_keys_button
207bcm47xx_buttons_linksys_e2000v1[] __initconst = {
208 BCM47XX_GPIO_KEY(5, KEY_WPS_BUTTON),
209 BCM47XX_GPIO_KEY(8, KEY_RESTART),
210};
211
212static const struct gpio_keys_button
213bcm47xx_buttons_linksys_e3000v1[] __initconst = {
214 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
215 BCM47XX_GPIO_KEY(6, KEY_RESTART),
216};
217
218static const struct gpio_keys_button
219bcm47xx_buttons_linksys_e3200v1[] __initconst = {
220 BCM47XX_GPIO_KEY(5, KEY_RESTART),
221 BCM47XX_GPIO_KEY(8, KEY_WPS_BUTTON),
222};
223
224static const struct gpio_keys_button
225bcm47xx_buttons_linksys_e4200v1[] __initconst = {
226 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
227 BCM47XX_GPIO_KEY(6, KEY_RESTART),
228};
229
230static const struct gpio_keys_button
231bcm47xx_buttons_linksys_wrt150nv1[] __initconst = {
232 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
233 BCM47XX_GPIO_KEY(6, KEY_RESTART),
234};
235
236static const struct gpio_keys_button
237bcm47xx_buttons_linksys_wrt150nv11[] __initconst = {
238 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
239 BCM47XX_GPIO_KEY(6, KEY_RESTART),
240};
241
242static const struct gpio_keys_button
243bcm47xx_buttons_linksys_wrt160nv1[] __initconst = {
244 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
245 BCM47XX_GPIO_KEY(6, KEY_RESTART),
246};
247
248static const struct gpio_keys_button
249bcm47xx_buttons_linksys_wrt160nv3[] __initconst = {
250 BCM47XX_GPIO_KEY(5, KEY_WPS_BUTTON),
251 BCM47XX_GPIO_KEY(6, KEY_RESTART),
252};
253
254static const struct gpio_keys_button
255bcm47xx_buttons_linksys_wrt300n_v1[] __initconst = {
256 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
257 BCM47XX_GPIO_KEY(6, KEY_RESTART),
258};
259
260static const struct gpio_keys_button
261bcm47xx_buttons_linksys_wrt300nv11[] __initconst = {
262 BCM47XX_GPIO_KEY(4, KEY_UNKNOWN),
263 BCM47XX_GPIO_KEY(6, KEY_RESTART),
264};
265
266static const struct gpio_keys_button
267bcm47xx_buttons_linksys_wrt310nv1[] __initconst = {
268 BCM47XX_GPIO_KEY(6, KEY_RESTART),
269 BCM47XX_GPIO_KEY(8, KEY_UNKNOWN),
270};
271
272static const struct gpio_keys_button
273bcm47xx_buttons_linksys_wrt54g3gv2[] __initconst = {
274 BCM47XX_GPIO_KEY(5, KEY_WIMAX),
275 BCM47XX_GPIO_KEY(6, KEY_RESTART),
276};
277
278static const struct gpio_keys_button
279bcm47xx_buttons_linksys_wrt54g_generic[] __initconst = {
280 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
281 BCM47XX_GPIO_KEY(6, KEY_RESTART),
282};
283
284static const struct gpio_keys_button
285bcm47xx_buttons_linksys_wrt610nv1[] __initconst = {
286 BCM47XX_GPIO_KEY(6, KEY_RESTART),
287 BCM47XX_GPIO_KEY(8, KEY_WPS_BUTTON),
288};
289
290static const struct gpio_keys_button
291bcm47xx_buttons_linksys_wrt610nv2[] __initconst = {
292 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
293 BCM47XX_GPIO_KEY(6, KEY_RESTART),
294};
295
296static const struct gpio_keys_button
297bcm47xx_buttons_linksys_wrtsl54gs[] __initconst = {
298 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
299 BCM47XX_GPIO_KEY(6, KEY_RESTART),
300};
301
302/* Luxul */
303
304static const struct gpio_keys_button
305bcm47xx_buttons_luxul_xwr_1750_v1[] = {
306 BCM47XX_GPIO_KEY(14, BTN_TASK),
307};
308
309/* Microsoft */
310
311static const struct gpio_keys_button
312bcm47xx_buttons_microsoft_nm700[] __initconst = {
313 BCM47XX_GPIO_KEY(7, KEY_RESTART),
314};
315
316/* Motorola */
317
318static const struct gpio_keys_button
319bcm47xx_buttons_motorola_we800g[] __initconst = {
320 BCM47XX_GPIO_KEY(0, KEY_RESTART),
321};
322
323static const struct gpio_keys_button
324bcm47xx_buttons_motorola_wr850gp[] __initconst = {
325 BCM47XX_GPIO_KEY(5, KEY_RESTART),
326};
327
328static const struct gpio_keys_button
329bcm47xx_buttons_motorola_wr850gv2v3[] __initconst = {
330 BCM47XX_GPIO_KEY(5, KEY_RESTART),
331};
332
333/* Netgear */
334
335static const struct gpio_keys_button
336bcm47xx_buttons_netgear_wndr3400v1[] __initconst = {
337 BCM47XX_GPIO_KEY(4, KEY_RESTART),
338 BCM47XX_GPIO_KEY(6, KEY_WPS_BUTTON),
339 BCM47XX_GPIO_KEY(8, KEY_RFKILL),
340};
341
342static const struct gpio_keys_button
343bcm47xx_buttons_netgear_wndr3400_v3[] __initconst = {
344 BCM47XX_GPIO_KEY(12, KEY_RESTART),
345 BCM47XX_GPIO_KEY(23, KEY_WPS_BUTTON),
346};
347
348static const struct gpio_keys_button
349bcm47xx_buttons_netgear_wndr3700v3[] __initconst = {
350 BCM47XX_GPIO_KEY(2, KEY_RFKILL),
351 BCM47XX_GPIO_KEY(3, KEY_RESTART),
352 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
353};
354
355static const struct gpio_keys_button
356bcm47xx_buttons_netgear_wndr4500v1[] __initconst = {
357 BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
358 BCM47XX_GPIO_KEY(5, KEY_RFKILL),
359 BCM47XX_GPIO_KEY(6, KEY_RESTART),
360};
361
362static const struct gpio_keys_button
363bcm47xx_buttons_netgear_wnr3500lv1[] __initconst = {
364 BCM47XX_GPIO_KEY(4, KEY_RESTART),
365 BCM47XX_GPIO_KEY(6, KEY_WPS_BUTTON),
366};
367
368static const struct gpio_keys_button
369bcm47xx_buttons_netgear_wnr834bv2[] __initconst = {
370 BCM47XX_GPIO_KEY(6, KEY_RESTART),
371};
372
373/* SimpleTech */
374
375static const struct gpio_keys_button
376bcm47xx_buttons_simpletech_simpleshare[] __initconst = {
377 BCM47XX_GPIO_KEY(0, KEY_RESTART),
378};
379
380/**************************************************
381 * Init
382 **************************************************/
383
384static struct gpio_keys_platform_data bcm47xx_button_pdata;
385
386static struct platform_device bcm47xx_buttons_gpio_keys = {
387 .name = "gpio-keys",
388 .dev = {
389 .platform_data = &bcm47xx_button_pdata,
390 }
391};
392
393/* Copy data from __initconst */
394static int __init bcm47xx_buttons_copy(const struct gpio_keys_button *buttons,
395 size_t nbuttons)
396{
397 size_t size = nbuttons * sizeof(*buttons);
398
399 bcm47xx_button_pdata.buttons = kmemdup(buttons, size, GFP_KERNEL);
400 if (!bcm47xx_button_pdata.buttons)
401 return -ENOMEM;
402 bcm47xx_button_pdata.nbuttons = nbuttons;
403
404 return 0;
405}
406
407#define bcm47xx_copy_bdata(dev_buttons) \
408 bcm47xx_buttons_copy(dev_buttons, ARRAY_SIZE(dev_buttons));
409
410int __init bcm47xx_buttons_register(void)
411{
412 enum bcm47xx_board board = bcm47xx_board_get();
413 int err;
414
415 switch (board) {
416 case BCM47XX_BOARD_ASUS_RTN12:
417 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_rtn12);
418 break;
419 case BCM47XX_BOARD_ASUS_RTN16:
420 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_rtn16);
421 break;
422 case BCM47XX_BOARD_ASUS_RTN66U:
423 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_rtn66u);
424 break;
425 case BCM47XX_BOARD_ASUS_WL300G:
426 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl300g);
427 break;
428 case BCM47XX_BOARD_ASUS_WL320GE:
429 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl320ge);
430 break;
431 case BCM47XX_BOARD_ASUS_WL330GE:
432 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl330ge);
433 break;
434 case BCM47XX_BOARD_ASUS_WL500G:
435 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500g);
436 break;
437 case BCM47XX_BOARD_ASUS_WL500GD:
438 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500gd);
439 break;
440 case BCM47XX_BOARD_ASUS_WL500GPV1:
441 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500gpv1);
442 break;
443 case BCM47XX_BOARD_ASUS_WL500GPV2:
444 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500gpv2);
445 break;
446 case BCM47XX_BOARD_ASUS_WL500W:
447 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500w);
448 break;
449 case BCM47XX_BOARD_ASUS_WL520GC:
450 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl520gc);
451 break;
452 case BCM47XX_BOARD_ASUS_WL520GU:
453 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl520gu);
454 break;
455 case BCM47XX_BOARD_ASUS_WL700GE:
456 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl700ge);
457 break;
458 case BCM47XX_BOARD_ASUS_WLHDD:
459 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wlhdd);
460 break;
461
462 case BCM47XX_BOARD_BELKIN_F7D3301:
463 case BCM47XX_BOARD_BELKIN_F7D3302:
464 case BCM47XX_BOARD_BELKIN_F7D4301:
465 case BCM47XX_BOARD_BELKIN_F7D4302:
466 case BCM47XX_BOARD_BELKIN_F7D4401:
467 err = bcm47xx_copy_bdata(bcm47xx_buttons_belkin_f7d4301);
468 break;
469
470 case BCM47XX_BOARD_BUFFALO_WHR2_A54G54:
471 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_whr2_a54g54);
472 break;
473 case BCM47XX_BOARD_BUFFALO_WHR_G125:
474 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_whr_g125);
475 break;
476 case BCM47XX_BOARD_BUFFALO_WHR_G54S:
477 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_whr_g54s);
478 break;
479 case BCM47XX_BOARD_BUFFALO_WHR_HP_G54:
480 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_whr_hp_g54);
481 break;
482 case BCM47XX_BOARD_BUFFALO_WZR_G300N:
483 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_wzr_g300n);
484 break;
485 case BCM47XX_BOARD_BUFFALO_WZR_RS_G54:
486 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_wzr_rs_g54);
487 break;
488 case BCM47XX_BOARD_BUFFALO_WZR_RS_G54HP:
489 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_wzr_rs_g54hp);
490 break;
491
492 case BCM47XX_BOARD_DELL_TM2300:
493 err = bcm47xx_copy_bdata(bcm47xx_buttons_dell_tm2300);
494 break;
495
496 case BCM47XX_BOARD_DLINK_DIR130:
497 err = bcm47xx_copy_bdata(bcm47xx_buttons_dlink_dir130);
498 break;
499 case BCM47XX_BOARD_DLINK_DIR330:
500 err = bcm47xx_copy_bdata(bcm47xx_buttons_dlink_dir330);
501 break;
502
503 case BCM47XX_BOARD_HUAWEI_E970:
504 err = bcm47xx_copy_bdata(bcm47xx_buttons_huawei_e970);
505 break;
506
507 case BCM47XX_BOARD_LINKSYS_E1000V1:
508 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e1000v1);
509 break;
510 case BCM47XX_BOARD_LINKSYS_E1000V21:
511 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e1000v21);
512 break;
513 case BCM47XX_BOARD_LINKSYS_E2000V1:
514 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e2000v1);
515 break;
516 case BCM47XX_BOARD_LINKSYS_E3000V1:
517 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e3000v1);
518 break;
519 case BCM47XX_BOARD_LINKSYS_E3200V1:
520 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e3200v1);
521 break;
522 case BCM47XX_BOARD_LINKSYS_E4200V1:
523 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e4200v1);
524 break;
525 case BCM47XX_BOARD_LINKSYS_WRT150NV1:
526 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt150nv1);
527 break;
528 case BCM47XX_BOARD_LINKSYS_WRT150NV11:
529 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt150nv11);
530 break;
531 case BCM47XX_BOARD_LINKSYS_WRT160NV1:
532 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt160nv1);
533 break;
534 case BCM47XX_BOARD_LINKSYS_WRT160NV3:
535 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt160nv3);
536 break;
537 case BCM47XX_BOARD_LINKSYS_WRT300N_V1:
538 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt300n_v1);
539 break;
540 case BCM47XX_BOARD_LINKSYS_WRT300NV11:
541 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt300nv11);
542 break;
543 case BCM47XX_BOARD_LINKSYS_WRT310NV1:
544 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt310nv1);
545 break;
546 case BCM47XX_BOARD_LINKSYS_WRT54G3GV2:
547 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54g3gv2);
548 break;
549 case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0101:
550 case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0467:
551 case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0708:
552 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54g_generic);
553 break;
554 case BCM47XX_BOARD_LINKSYS_WRT610NV1:
555 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt610nv1);
556 break;
557 case BCM47XX_BOARD_LINKSYS_WRT610NV2:
558 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt610nv2);
559 break;
560 case BCM47XX_BOARD_LINKSYS_WRTSL54GS:
561 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrtsl54gs);
562 break;
563
564 case BCM47XX_BOARD_LUXUL_XWR_1750_V1:
565 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xwr_1750_v1);
566 break;
567
568 case BCM47XX_BOARD_MICROSOFT_MN700:
569 err = bcm47xx_copy_bdata(bcm47xx_buttons_microsoft_nm700);
570 break;
571
572 case BCM47XX_BOARD_MOTOROLA_WE800G:
573 err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_we800g);
574 break;
575 case BCM47XX_BOARD_MOTOROLA_WR850GP:
576 err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_wr850gp);
577 break;
578 case BCM47XX_BOARD_MOTOROLA_WR850GV2V3:
579 err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_wr850gv2v3);
580 break;
581
582 case BCM47XX_BOARD_NETGEAR_WNDR3400V1:
583 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr3400v1);
584 break;
585 case BCM47XX_BOARD_NETGEAR_WNDR3400_V3:
586 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr3400_v3);
587 break;
588 case BCM47XX_BOARD_NETGEAR_WNDR3700V3:
589 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr3700v3);
590 break;
591 case BCM47XX_BOARD_NETGEAR_WNDR4500V1:
592 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr4500v1);
593 break;
594 case BCM47XX_BOARD_NETGEAR_WNR3500L:
595 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wnr3500lv1);
596 break;
597 case BCM47XX_BOARD_NETGEAR_WNR834BV2:
598 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wnr834bv2);
599 break;
600
601 case BCM47XX_BOARD_SIMPLETECH_SIMPLESHARE:
602 err = bcm47xx_copy_bdata(bcm47xx_buttons_simpletech_simpleshare);
603 break;
604
605 default:
606 pr_debug("No buttons configuration found for this device\n");
607 return -ENOTSUPP;
608 }
609
610 if (err)
611 return -ENOMEM;
612
613 err = platform_device_register(&bcm47xx_buttons_gpio_keys);
614 if (err) {
615 pr_err("Failed to register platform device: %d\n", err);
616 return err;
617 }
618
619 return 0;
620}
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}