arch/mips/bcm47xx/buttons.c

   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
  22 static const struct gpio_keys_button
  23 bcm47xx_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
  31 static const struct gpio_keys_button
  32 bcm47xx_buttons_asus_rtn16[] __initconst = {
  33         BCM47XX_GPIO_KEY(6, KEY_WPS_BUTTON),
  34         BCM47XX_GPIO_KEY(8, KEY_RESTART),
  35 };
  36
  37 static const struct gpio_keys_button
  38 bcm47xx_buttons_asus_rtn66u[] __initconst = {
  39         BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
  40         BCM47XX_GPIO_KEY(9, KEY_RESTART),
  41 };
  42
  43 static const struct gpio_keys_button
  44 bcm47xx_buttons_asus_wl300g[] __initconst = {
  45         BCM47XX_GPIO_KEY(6, KEY_RESTART),
  46 };
  47
  48 static const struct gpio_keys_button
  49 bcm47xx_buttons_asus_wl320ge[] __initconst = {
  50         BCM47XX_GPIO_KEY(6, KEY_RESTART),
  51 };
  52
  53 static const struct gpio_keys_button
  54 bcm47xx_buttons_asus_wl330ge[] __initconst = {
  55         BCM47XX_GPIO_KEY(2, KEY_RESTART),
  56 };
  57
  58 static const struct gpio_keys_button
  59 bcm47xx_buttons_asus_wl500g[] __initconst = {
  60         BCM47XX_GPIO_KEY(6, KEY_RESTART),
  61 };
  62
  63 static const struct gpio_keys_button
  64 bcm47xx_buttons_asus_wl500gd[] __initconst = {
  65         BCM47XX_GPIO_KEY(6, KEY_RESTART),
  66 };
  67
  68 static const struct gpio_keys_button
  69 bcm47xx_buttons_asus_wl500gpv1[] __initconst = {
  70         BCM47XX_GPIO_KEY(0, KEY_RESTART),
  71         BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
  72 };
  73
  74 static const struct gpio_keys_button
  75 bcm47xx_buttons_asus_wl500gpv2[] __initconst = {
  76         BCM47XX_GPIO_KEY(2, KEY_RESTART),
  77         BCM47XX_GPIO_KEY(3, KEY_WPS_BUTTON),
  78 };
  79
  80 static const struct gpio_keys_button
  81 bcm47xx_buttons_asus_wl500w[] __initconst = {
  82         BCM47XX_GPIO_KEY(6, KEY_RESTART),
  83         BCM47XX_GPIO_KEY(7, KEY_WPS_BUTTON),
  84 };
  85
  86 static const struct gpio_keys_button
  87 bcm47xx_buttons_asus_wl520gc[] __initconst = {
  88         BCM47XX_GPIO_KEY(2, KEY_RESTART),
  89         BCM47XX_GPIO_KEY(3, KEY_WPS_BUTTON),
  90 };
  91
  92 static const struct gpio_keys_button
  93 bcm47xx_buttons_asus_wl520gu[] __initconst = {
  94         BCM47XX_GPIO_KEY(2, KEY_RESTART),
  95         BCM47XX_GPIO_KEY(3, KEY_WPS_BUTTON),
  96 };
  97
  98 static const struct gpio_keys_button
  99 bcm47xx_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
 106 static const struct gpio_keys_button
 107 bcm47xx_buttons_asus_wlhdd[] __initconst = {
 108         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 109 };
 110
 111 /* Huawei */
 112
 113 static const struct gpio_keys_button
 114 bcm47xx_buttons_huawei_e970[] __initconst = {
 115         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 116 };
 117
 118 /* Belkin */
 119
 120 static const struct gpio_keys_button
 121 bcm47xx_buttons_belkin_f7d4301[] __initconst = {
 122         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 123         BCM47XX_GPIO_KEY(8, KEY_WPS_BUTTON),
 124 };
 125
 126 /* Buffalo */
 127
 128 static const struct gpio_keys_button
 129 bcm47xx_buttons_buffalo_whr2_a54g54[] __initconst = {
 130         BCM47XX_GPIO_KEY(4, KEY_RESTART),
 131 };
 132
 133 static const struct gpio_keys_button
 134 bcm47xx_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
 140 static const struct gpio_keys_button
 141 bcm47xx_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
 147 static const struct gpio_keys_button
 148 bcm47xx_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
 154 static const struct gpio_keys_button
 155 bcm47xx_buttons_buffalo_wzr_g300n[] __initconst = {
 156         BCM47XX_GPIO_KEY(4, KEY_RESTART),
 157 };
 158
 159 static const struct gpio_keys_button
 160 bcm47xx_buttons_buffalo_wzr_rs_g54[] __initconst = {
 161         BCM47XX_GPIO_KEY(0, KEY_WPS_BUTTON),
 162         BCM47XX_GPIO_KEY(4, KEY_RESTART),
 163 };
 164
 165 static const struct gpio_keys_button
 166 bcm47xx_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
 173 static const struct gpio_keys_button
 174 bcm47xx_buttons_dell_tm2300[] __initconst = {
 175         BCM47XX_GPIO_KEY(0, KEY_RESTART),
 176 };
 177
 178 /* D-Link */
 179
 180 static const struct gpio_keys_button
 181 bcm47xx_buttons_dlink_dir130[] __initconst = {
 182         BCM47XX_GPIO_KEY(3, KEY_RESTART),
 183         BCM47XX_GPIO_KEY(7, KEY_UNKNOWN),
 184 };
 185
 186 static const struct gpio_keys_button
 187 bcm47xx_buttons_dlink_dir330[] __initconst = {
 188         BCM47XX_GPIO_KEY(3, KEY_RESTART),
 189         BCM47XX_GPIO_KEY(7, KEY_UNKNOWN),
 190 };
 191
 192 /* Linksys */
 193
 194 static const struct gpio_keys_button
 195 bcm47xx_buttons_linksys_e1000v1[] __initconst = {
 196         BCM47XX_GPIO_KEY(5, KEY_WPS_BUTTON),
 197         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 198 };
 199
 200 static const struct gpio_keys_button
 201 bcm47xx_buttons_linksys_e1000v21[] __initconst = {
 202         BCM47XX_GPIO_KEY(9, KEY_WPS_BUTTON),
 203         BCM47XX_GPIO_KEY(10, KEY_RESTART),
 204 };
 205
 206 static const struct gpio_keys_button
 207 bcm47xx_buttons_linksys_e2000v1[] __initconst = {
 208         BCM47XX_GPIO_KEY(5, KEY_WPS_BUTTON),
 209         BCM47XX_GPIO_KEY(8, KEY_RESTART),
 210 };
 211
 212 static const struct gpio_keys_button
 213 bcm47xx_buttons_linksys_e3000v1[] __initconst = {
 214         BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
 215         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 216 };
 217
 218 static const struct gpio_keys_button
 219 bcm47xx_buttons_linksys_e3200v1[] __initconst = {
 220         BCM47XX_GPIO_KEY(5, KEY_RESTART),
 221         BCM47XX_GPIO_KEY(8, KEY_WPS_BUTTON),
 222 };
 223
 224 static const struct gpio_keys_button
 225 bcm47xx_buttons_linksys_e4200v1[] __initconst = {
 226         BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
 227         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 228 };
 229
 230 static const struct gpio_keys_button
 231 bcm47xx_buttons_linksys_wrt150nv1[] __initconst = {
 232         BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
 233         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 234 };
 235
 236 static const struct gpio_keys_button
 237 bcm47xx_buttons_linksys_wrt150nv11[] __initconst = {
 238         BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
 239         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 240 };
 241
 242 static const struct gpio_keys_button
 243 bcm47xx_buttons_linksys_wrt160nv1[] __initconst = {
 244         BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
 245         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 246 };
 247
 248 static const struct gpio_keys_button
 249 bcm47xx_buttons_linksys_wrt160nv3[] __initconst = {
 250         BCM47XX_GPIO_KEY(5, KEY_WPS_BUTTON),
 251         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 252 };
 253
 254 static const struct gpio_keys_button
 255 bcm47xx_buttons_linksys_wrt300n_v1[] __initconst = {
 256         BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
 257         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 258 };
 259
 260 static const struct gpio_keys_button
 261 bcm47xx_buttons_linksys_wrt300nv11[] __initconst = {
 262         BCM47XX_GPIO_KEY(4, KEY_UNKNOWN),
 263         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 264 };
 265
 266 static const struct gpio_keys_button
 267 bcm47xx_buttons_linksys_wrt310nv1[] __initconst = {
 268         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 269         BCM47XX_GPIO_KEY(8, KEY_UNKNOWN),
 270 };
 271
 272 static const struct gpio_keys_button
 273 bcm47xx_buttons_linksys_wrt54g3gv2[] __initconst = {
 274         BCM47XX_GPIO_KEY(5, KEY_WIMAX),
 275         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 276 };
 277
 278 static const struct gpio_keys_button
 279 bcm47xx_buttons_linksys_wrt54g_generic[] __initconst = {
 280         BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
 281         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 282 };
 283
 284 static const struct gpio_keys_button
 285 bcm47xx_buttons_linksys_wrt610nv1[] __initconst = {
 286         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 287         BCM47XX_GPIO_KEY(8, KEY_WPS_BUTTON),
 288 };
 289
 290 static const struct gpio_keys_button
 291 bcm47xx_buttons_linksys_wrt610nv2[] __initconst = {
 292         BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
 293         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 294 };
 295
 296 static const struct gpio_keys_button
 297 bcm47xx_buttons_linksys_wrtsl54gs[] __initconst = {
 298         BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
 299         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 300 };
 301
 302 /* Luxul */
 303
 304 static const struct gpio_keys_button
 305 bcm47xx_buttons_luxul_xwr_1750_v1[] = {
 306         BCM47XX_GPIO_KEY(14, BTN_TASK),
 307 };
 308
 309 /* Microsoft */
 310
 311 static const struct gpio_keys_button
 312 bcm47xx_buttons_microsoft_nm700[] __initconst = {
 313         BCM47XX_GPIO_KEY(7, KEY_RESTART),
 314 };
 315
 316 /* Motorola */
 317
 318 static const struct gpio_keys_button
 319 bcm47xx_buttons_motorola_we800g[] __initconst = {
 320         BCM47XX_GPIO_KEY(0, KEY_RESTART),
 321 };
 322
 323 static const struct gpio_keys_button
 324 bcm47xx_buttons_motorola_wr850gp[] __initconst = {
 325         BCM47XX_GPIO_KEY(5, KEY_RESTART),
 326 };
 327
 328 static const struct gpio_keys_button
 329 bcm47xx_buttons_motorola_wr850gv2v3[] __initconst = {
 330         BCM47XX_GPIO_KEY(5, KEY_RESTART),
 331 };
 332
 333 /* Netgear */
 334
 335 static const struct gpio_keys_button
 336 bcm47xx_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
 342 static const struct gpio_keys_button
 343 bcm47xx_buttons_netgear_wndr3400_v3[] __initconst = {
 344         BCM47XX_GPIO_KEY(12, KEY_RESTART),
 345         BCM47XX_GPIO_KEY(23, KEY_WPS_BUTTON),
 346 };
 347
 348 static const struct gpio_keys_button
 349 bcm47xx_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
 355 static const struct gpio_keys_button
 356 bcm47xx_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
 362 static const struct gpio_keys_button
 363 bcm47xx_buttons_netgear_wnr3500lv1[] __initconst = {
 364         BCM47XX_GPIO_KEY(4, KEY_RESTART),
 365         BCM47XX_GPIO_KEY(6, KEY_WPS_BUTTON),
 366 };
 367
 368 static const struct gpio_keys_button
 369 bcm47xx_buttons_netgear_wnr834bv2[] __initconst = {
 370         BCM47XX_GPIO_KEY(6, KEY_RESTART),
 371 };
 372
 373 /* SimpleTech */
 374
 375 static const struct gpio_keys_button
 376 bcm47xx_buttons_simpletech_simpleshare[] __initconst = {
 377         BCM47XX_GPIO_KEY(0, KEY_RESTART),
 378 };
 379
 380 /**************************************************
 381  * Init
 382  **************************************************/
 383
 384 static struct gpio_keys_platform_data bcm47xx_button_pdata;
 385
 386 static 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 */
 394 static 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 = kmalloc(size, GFP_KERNEL);
 400         if (!bcm47xx_button_pdata.buttons)
 401                 return -ENOMEM;
 402         memcpy(bcm47xx_button_pdata.buttons, buttons, size);
 403         bcm47xx_button_pdata.nbuttons = nbuttons;
 404
 405         return 0;
 406 }
 407
 408 #define bcm47xx_copy_bdata(dev_buttons)                                 \
 409         bcm47xx_buttons_copy(dev_buttons, ARRAY_SIZE(dev_buttons));
 410
 411 int __init bcm47xx_buttons_register(void)
 412 {
 413         enum bcm47xx_board board = bcm47xx_board_get();
 414         int err;
 415
 416         switch (board) {
 417         case BCM47XX_BOARD_ASUS_RTN12:
 418                 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_rtn12);
 419                 break;
 420         case BCM47XX_BOARD_ASUS_RTN16:
 421                 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_rtn16);
 422                 break;
 423         case BCM47XX_BOARD_ASUS_RTN66U:
 424                 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_rtn66u);
 425                 break;
 426         case BCM47XX_BOARD_ASUS_WL300G:
 427                 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl300g);
 428                 break;
 429         case BCM47XX_BOARD_ASUS_WL320GE:
 430                 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl320ge);
 431                 break;
 432         case BCM47XX_BOARD_ASUS_WL330GE:
 433                 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl330ge);
 434                 break;
 435         case BCM47XX_BOARD_ASUS_WL500G:
 436                 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500g);
 437                 break;
 438         case BCM47XX_BOARD_ASUS_WL500GD:
 439                 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500gd);
 440                 break;
 441         case BCM47XX_BOARD_ASUS_WL500GPV1:
 442                 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500gpv1);
 443                 break;
 444         case BCM47XX_BOARD_ASUS_WL500GPV2:
 445                 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500gpv2);
 446                 break;
 447         case BCM47XX_BOARD_ASUS_WL500W:
 448                 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500w);
 449                 break;
 450         case BCM47XX_BOARD_ASUS_WL520GC:
 451                 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl520gc);
 452                 break;
 453         case BCM47XX_BOARD_ASUS_WL520GU:
 454                 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl520gu);
 455                 break;
 456         case BCM47XX_BOARD_ASUS_WL700GE:
 457                 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl700ge);
 458                 break;
 459         case BCM47XX_BOARD_ASUS_WLHDD:
 460                 err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wlhdd);
 461                 break;
 462
 463         case BCM47XX_BOARD_BELKIN_F7D3301:
 464         case BCM47XX_BOARD_BELKIN_F7D3302:
 465         case BCM47XX_BOARD_BELKIN_F7D4301:
 466         case BCM47XX_BOARD_BELKIN_F7D4302:
 467         case BCM47XX_BOARD_BELKIN_F7D4401:
 468                 err = bcm47xx_copy_bdata(bcm47xx_buttons_belkin_f7d4301);
 469                 break;
 470
 471         case BCM47XX_BOARD_BUFFALO_WHR2_A54G54:
 472                 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_whr2_a54g54);
 473                 break;
 474         case BCM47XX_BOARD_BUFFALO_WHR_G125:
 475                 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_whr_g125);
 476                 break;
 477         case BCM47XX_BOARD_BUFFALO_WHR_G54S:
 478                 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_whr_g54s);
 479                 break;
 480         case BCM47XX_BOARD_BUFFALO_WHR_HP_G54:
 481                 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_whr_hp_g54);
 482                 break;
 483         case BCM47XX_BOARD_BUFFALO_WZR_G300N:
 484                 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_wzr_g300n);
 485                 break;
 486         case BCM47XX_BOARD_BUFFALO_WZR_RS_G54:
 487                 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_wzr_rs_g54);
 488                 break;
 489         case BCM47XX_BOARD_BUFFALO_WZR_RS_G54HP:
 490                 err = bcm47xx_copy_bdata(bcm47xx_buttons_buffalo_wzr_rs_g54hp);
 491                 break;
 492
 493         case BCM47XX_BOARD_DELL_TM2300:
 494                 err = bcm47xx_copy_bdata(bcm47xx_buttons_dell_tm2300);
 495                 break;
 496
 497         case BCM47XX_BOARD_DLINK_DIR130:
 498                 err = bcm47xx_copy_bdata(bcm47xx_buttons_dlink_dir130);
 499                 break;
 500         case BCM47XX_BOARD_DLINK_DIR330:
 501                 err = bcm47xx_copy_bdata(bcm47xx_buttons_dlink_dir330);
 502                 break;
 503
 504         case BCM47XX_BOARD_HUAWEI_E970:
 505                 err = bcm47xx_copy_bdata(bcm47xx_buttons_huawei_e970);
 506                 break;
 507
 508         case BCM47XX_BOARD_LINKSYS_E1000V1:
 509                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e1000v1);
 510                 break;
 511         case BCM47XX_BOARD_LINKSYS_E1000V21:
 512                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e1000v21);
 513                 break;
 514         case BCM47XX_BOARD_LINKSYS_E2000V1:
 515                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e2000v1);
 516                 break;
 517         case BCM47XX_BOARD_LINKSYS_E3000V1:
 518                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e3000v1);
 519                 break;
 520         case BCM47XX_BOARD_LINKSYS_E3200V1:
 521                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e3200v1);
 522                 break;
 523         case BCM47XX_BOARD_LINKSYS_E4200V1:
 524                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e4200v1);
 525                 break;
 526         case BCM47XX_BOARD_LINKSYS_WRT150NV1:
 527                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt150nv1);
 528                 break;
 529         case BCM47XX_BOARD_LINKSYS_WRT150NV11:
 530                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt150nv11);
 531                 break;
 532         case BCM47XX_BOARD_LINKSYS_WRT160NV1:
 533                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt160nv1);
 534                 break;
 535         case BCM47XX_BOARD_LINKSYS_WRT160NV3:
 536                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt160nv3);
 537                 break;
 538         case BCM47XX_BOARD_LINKSYS_WRT300N_V1:
 539                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt300n_v1);
 540                 break;
 541         case BCM47XX_BOARD_LINKSYS_WRT300NV11:
 542                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt300nv11);
 543                 break;
 544         case BCM47XX_BOARD_LINKSYS_WRT310NV1:
 545                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt310nv1);
 546                 break;
 547         case BCM47XX_BOARD_LINKSYS_WRT54G3GV2:
 548                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54g3gv2);
 549                 break;
 550         case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0101:
 551         case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0467:
 552         case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0708:
 553                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54g_generic);
 554                 break;
 555         case BCM47XX_BOARD_LINKSYS_WRT610NV1:
 556                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt610nv1);
 557                 break;
 558         case BCM47XX_BOARD_LINKSYS_WRT610NV2:
 559                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt610nv2);
 560                 break;
 561         case BCM47XX_BOARD_LINKSYS_WRTSL54GS:
 562                 err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrtsl54gs);
 563                 break;
 564
 565         case BCM47XX_BOARD_LUXUL_XWR_1750_V1:
 566                 err = bcm47xx_copy_bdata(bcm47xx_buttons_luxul_xwr_1750_v1);
 567                 break;
 568
 569         case BCM47XX_BOARD_MICROSOFT_MN700:
 570                 err = bcm47xx_copy_bdata(bcm47xx_buttons_microsoft_nm700);
 571                 break;
 572
 573         case BCM47XX_BOARD_MOTOROLA_WE800G:
 574                 err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_we800g);
 575                 break;
 576         case BCM47XX_BOARD_MOTOROLA_WR850GP:
 577                 err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_wr850gp);
 578                 break;
 579         case BCM47XX_BOARD_MOTOROLA_WR850GV2V3:
 580                 err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_wr850gv2v3);
 581                 break;
 582
 583         case BCM47XX_BOARD_NETGEAR_WNDR3400V1:
 584                 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr3400v1);
 585                 break;
 586         case BCM47XX_BOARD_NETGEAR_WNDR3400_V3:
 587                 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr3400_v3);
 588                 break;
 589         case BCM47XX_BOARD_NETGEAR_WNDR3700V3:
 590                 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr3700v3);
 591                 break;
 592         case BCM47XX_BOARD_NETGEAR_WNDR4500V1:
 593                 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr4500v1);
 594                 break;
 595         case BCM47XX_BOARD_NETGEAR_WNR3500L:
 596                 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wnr3500lv1);
 597                 break;
 598         case BCM47XX_BOARD_NETGEAR_WNR834BV2:
 599                 err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wnr834bv2);
 600                 break;
 601
 602         case BCM47XX_BOARD_SIMPLETECH_SIMPLESHARE:
 603                 err = bcm47xx_copy_bdata(bcm47xx_buttons_simpletech_simpleshare);
 604                 break;
 605
 606         default:
 607                 pr_debug("No buttons configuration found for this device\n");
 608                 return -ENOTSUPP;
 609         }
 610
 611         if (err)
 612                 return -ENOMEM;
 613
 614         err = platform_device_register(&bcm47xx_buttons_gpio_keys);
 615         if (err) {
 616                 pr_err("Failed to register platform device: %d\n", err);
 617                 return err;
 618         }
 619
 620         return 0;
 621 }