1 /* 2 * drivers/input/tablet/wacom_wac.c 3 * 4 * USB Wacom tablet support - Wacom specific code 5 * 6 */ 7 8 /* 9 * This program is free software; you can redistribute it and/or modify 10 * it under the terms of the GNU General Public License as published by 11 * the Free Software Foundation; either version 2 of the License, or 12 * (at your option) any later version. 13 */ 14 15 #include "wacom_wac.h" 16 #include "wacom.h" 17 #include <linux/input/mt.h> 18 #include <linux/hid.h> 19 20 /* resolution for penabled devices */ 21 #define WACOM_PL_RES 20 22 #define WACOM_PENPRTN_RES 40 23 #define WACOM_VOLITO_RES 50 24 #define WACOM_GRAPHIRE_RES 80 25 #define WACOM_INTUOS_RES 100 26 #define WACOM_INTUOS3_RES 200 27 28 /* 29 * Scale factor relating reported contact size to logical contact area. 30 * 2^14/pi is a good approximation on Intuos5 and 3rd-gen Bamboo 31 */ 32 #define WACOM_CONTACT_AREA_SCALE 2607 33 34 /* 35 * Percent of battery capacity for Graphire. 36 * 8th value means AC online and show 100% capacity. 37 */ 38 static unsigned short batcap_gr[8] = { 1, 15, 25, 35, 50, 70, 100, 100 }; 39 40 /* 41 * Percent of battery capacity for Intuos4 WL, AC has a separate bit. 42 */ 43 static unsigned short batcap_i4[8] = { 1, 15, 30, 45, 60, 70, 85, 100 }; 44 45 static int wacom_penpartner_irq(struct wacom_wac *wacom) 46 { 47 unsigned char *data = wacom->data; 48 struct input_dev *input = wacom->input; 49 50 switch (data[0]) { 51 case 1: 52 if (data[5] & 0x80) { 53 wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; 54 wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID; 55 input_report_key(input, wacom->tool[0], 1); 56 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ 57 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1])); 58 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3])); 59 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127); 60 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127)); 61 input_report_key(input, BTN_STYLUS, (data[5] & 0x40)); 62 } else { 63 input_report_key(input, wacom->tool[0], 0); 64 input_report_abs(input, ABS_MISC, 0); /* report tool id */ 65 input_report_abs(input, ABS_PRESSURE, -1); 66 input_report_key(input, BTN_TOUCH, 0); 67 } 68 break; 69 70 case 2: 71 input_report_key(input, BTN_TOOL_PEN, 1); 72 input_report_abs(input, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */ 73 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1])); 74 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3])); 75 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127); 76 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20)); 77 input_report_key(input, BTN_STYLUS, (data[5] & 0x40)); 78 break; 79 80 default: 81 dev_dbg(input->dev.parent, 82 "%s: received unknown report #%d\n", __func__, data[0]); 83 return 0; 84 } 85 86 return 1; 87 } 88 89 static int wacom_pl_irq(struct wacom_wac *wacom) 90 { 91 struct wacom_features *features = &wacom->features; 92 unsigned char *data = wacom->data; 93 struct input_dev *input = wacom->input; 94 int prox, pressure; 95 96 if (data[0] != WACOM_REPORT_PENABLED) { 97 dev_dbg(input->dev.parent, 98 "%s: received unknown report #%d\n", __func__, data[0]); 99 return 0; 100 } 101 102 prox = data[1] & 0x40; 103 104 if (prox) { 105 wacom->id[0] = ERASER_DEVICE_ID; 106 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1)); 107 if (features->pressure_max > 255) 108 pressure = (pressure << 1) | ((data[4] >> 6) & 1); 109 pressure += (features->pressure_max + 1) / 2; 110 111 /* 112 * if going from out of proximity into proximity select between the eraser 113 * and the pen based on the state of the stylus2 button, choose eraser if 114 * pressed else choose pen. if not a proximity change from out to in, send 115 * an out of proximity for previous tool then a in for new tool. 116 */ 117 if (!wacom->tool[0]) { 118 /* Eraser bit set for DTF */ 119 if (data[1] & 0x10) 120 wacom->tool[1] = BTN_TOOL_RUBBER; 121 else 122 /* Going into proximity select tool */ 123 wacom->tool[1] = (data[4] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; 124 } else { 125 /* was entered with stylus2 pressed */ 126 if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) { 127 /* report out proximity for previous tool */ 128 input_report_key(input, wacom->tool[1], 0); 129 input_sync(input); 130 wacom->tool[1] = BTN_TOOL_PEN; 131 return 0; 132 } 133 } 134 if (wacom->tool[1] != BTN_TOOL_RUBBER) { 135 /* Unknown tool selected default to pen tool */ 136 wacom->tool[1] = BTN_TOOL_PEN; 137 wacom->id[0] = STYLUS_DEVICE_ID; 138 } 139 input_report_key(input, wacom->tool[1], prox); /* report in proximity for tool */ 140 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ 141 input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14)); 142 input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14)); 143 input_report_abs(input, ABS_PRESSURE, pressure); 144 145 input_report_key(input, BTN_TOUCH, data[4] & 0x08); 146 input_report_key(input, BTN_STYLUS, data[4] & 0x10); 147 /* Only allow the stylus2 button to be reported for the pen tool. */ 148 input_report_key(input, BTN_STYLUS2, (wacom->tool[1] == BTN_TOOL_PEN) && (data[4] & 0x20)); 149 } else { 150 /* report proximity-out of a (valid) tool */ 151 if (wacom->tool[1] != BTN_TOOL_RUBBER) { 152 /* Unknown tool selected default to pen tool */ 153 wacom->tool[1] = BTN_TOOL_PEN; 154 } 155 input_report_key(input, wacom->tool[1], prox); 156 } 157 158 wacom->tool[0] = prox; /* Save proximity state */ 159 return 1; 160 } 161 162 static int wacom_ptu_irq(struct wacom_wac *wacom) 163 { 164 unsigned char *data = wacom->data; 165 struct input_dev *input = wacom->input; 166 167 if (data[0] != WACOM_REPORT_PENABLED) { 168 dev_dbg(input->dev.parent, 169 "%s: received unknown report #%d\n", __func__, data[0]); 170 return 0; 171 } 172 173 if (data[1] & 0x04) { 174 input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20); 175 input_report_key(input, BTN_TOUCH, data[1] & 0x08); 176 wacom->id[0] = ERASER_DEVICE_ID; 177 } else { 178 input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20); 179 input_report_key(input, BTN_TOUCH, data[1] & 0x01); 180 wacom->id[0] = STYLUS_DEVICE_ID; 181 } 182 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ 183 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); 184 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); 185 input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6])); 186 input_report_key(input, BTN_STYLUS, data[1] & 0x02); 187 input_report_key(input, BTN_STYLUS2, data[1] & 0x10); 188 return 1; 189 } 190 191 static int wacom_dtu_irq(struct wacom_wac *wacom) 192 { 193 unsigned char *data = wacom->data; 194 struct input_dev *input = wacom->input; 195 int prox = data[1] & 0x20; 196 197 dev_dbg(input->dev.parent, 198 "%s: received report #%d", __func__, data[0]); 199 200 if (prox) { 201 /* Going into proximity select tool */ 202 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; 203 if (wacom->tool[0] == BTN_TOOL_PEN) 204 wacom->id[0] = STYLUS_DEVICE_ID; 205 else 206 wacom->id[0] = ERASER_DEVICE_ID; 207 } 208 input_report_key(input, BTN_STYLUS, data[1] & 0x02); 209 input_report_key(input, BTN_STYLUS2, data[1] & 0x10); 210 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); 211 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); 212 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x01) << 8) | data[6]); 213 input_report_key(input, BTN_TOUCH, data[1] & 0x05); 214 if (!prox) /* out-prox */ 215 wacom->id[0] = 0; 216 input_report_key(input, wacom->tool[0], prox); 217 input_report_abs(input, ABS_MISC, wacom->id[0]); 218 return 1; 219 } 220 221 static int wacom_dtus_irq(struct wacom_wac *wacom) 222 { 223 char *data = wacom->data; 224 struct input_dev *input = wacom->input; 225 unsigned short prox, pressure = 0; 226 227 if (data[0] != WACOM_REPORT_DTUS && data[0] != WACOM_REPORT_DTUSPAD) { 228 dev_dbg(input->dev.parent, 229 "%s: received unknown report #%d", __func__, data[0]); 230 return 0; 231 } else if (data[0] == WACOM_REPORT_DTUSPAD) { 232 input = wacom->pad_input; 233 input_report_key(input, BTN_0, (data[1] & 0x01)); 234 input_report_key(input, BTN_1, (data[1] & 0x02)); 235 input_report_key(input, BTN_2, (data[1] & 0x04)); 236 input_report_key(input, BTN_3, (data[1] & 0x08)); 237 input_report_abs(input, ABS_MISC, 238 data[1] & 0x0f ? PAD_DEVICE_ID : 0); 239 return 1; 240 } else { 241 prox = data[1] & 0x80; 242 if (prox) { 243 switch ((data[1] >> 3) & 3) { 244 case 1: /* Rubber */ 245 wacom->tool[0] = BTN_TOOL_RUBBER; 246 wacom->id[0] = ERASER_DEVICE_ID; 247 break; 248 249 case 2: /* Pen */ 250 wacom->tool[0] = BTN_TOOL_PEN; 251 wacom->id[0] = STYLUS_DEVICE_ID; 252 break; 253 } 254 } 255 256 input_report_key(input, BTN_STYLUS, data[1] & 0x20); 257 input_report_key(input, BTN_STYLUS2, data[1] & 0x40); 258 input_report_abs(input, ABS_X, get_unaligned_be16(&data[3])); 259 input_report_abs(input, ABS_Y, get_unaligned_be16(&data[5])); 260 pressure = ((data[1] & 0x03) << 8) | (data[2] & 0xff); 261 input_report_abs(input, ABS_PRESSURE, pressure); 262 input_report_key(input, BTN_TOUCH, pressure > 10); 263 264 if (!prox) /* out-prox */ 265 wacom->id[0] = 0; 266 input_report_key(input, wacom->tool[0], prox); 267 input_report_abs(input, ABS_MISC, wacom->id[0]); 268 return 1; 269 } 270 } 271 272 static int wacom_graphire_irq(struct wacom_wac *wacom) 273 { 274 struct wacom_features *features = &wacom->features; 275 unsigned char *data = wacom->data; 276 struct input_dev *input = wacom->input; 277 struct input_dev *pad_input = wacom->pad_input; 278 int battery_capacity, ps_connected; 279 int prox; 280 int rw = 0; 281 int retval = 0; 282 283 if (features->type == GRAPHIRE_BT) { 284 if (data[0] != WACOM_REPORT_PENABLED_BT) { 285 dev_dbg(input->dev.parent, 286 "%s: received unknown report #%d\n", __func__, 287 data[0]); 288 goto exit; 289 } 290 } else if (data[0] != WACOM_REPORT_PENABLED) { 291 dev_dbg(input->dev.parent, 292 "%s: received unknown report #%d\n", __func__, data[0]); 293 goto exit; 294 } 295 296 prox = data[1] & 0x80; 297 if (prox || wacom->id[0]) { 298 if (prox) { 299 switch ((data[1] >> 5) & 3) { 300 301 case 0: /* Pen */ 302 wacom->tool[0] = BTN_TOOL_PEN; 303 wacom->id[0] = STYLUS_DEVICE_ID; 304 break; 305 306 case 1: /* Rubber */ 307 wacom->tool[0] = BTN_TOOL_RUBBER; 308 wacom->id[0] = ERASER_DEVICE_ID; 309 break; 310 311 case 2: /* Mouse with wheel */ 312 input_report_key(input, BTN_MIDDLE, data[1] & 0x04); 313 /* fall through */ 314 315 case 3: /* Mouse without wheel */ 316 wacom->tool[0] = BTN_TOOL_MOUSE; 317 wacom->id[0] = CURSOR_DEVICE_ID; 318 break; 319 } 320 } 321 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); 322 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); 323 if (wacom->tool[0] != BTN_TOOL_MOUSE) { 324 if (features->type == GRAPHIRE_BT) 325 input_report_abs(input, ABS_PRESSURE, data[6] | 326 (((__u16) (data[1] & 0x08)) << 5)); 327 else 328 input_report_abs(input, ABS_PRESSURE, data[6] | 329 ((data[7] & 0x03) << 8)); 330 input_report_key(input, BTN_TOUCH, data[1] & 0x01); 331 input_report_key(input, BTN_STYLUS, data[1] & 0x02); 332 input_report_key(input, BTN_STYLUS2, data[1] & 0x04); 333 } else { 334 input_report_key(input, BTN_LEFT, data[1] & 0x01); 335 input_report_key(input, BTN_RIGHT, data[1] & 0x02); 336 if (features->type == WACOM_G4 || 337 features->type == WACOM_MO) { 338 input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f); 339 rw = (data[7] & 0x04) - (data[7] & 0x03); 340 } else if (features->type == GRAPHIRE_BT) { 341 /* Compute distance between mouse and tablet */ 342 rw = 44 - (data[6] >> 2); 343 rw = clamp_val(rw, 0, 31); 344 input_report_abs(input, ABS_DISTANCE, rw); 345 if (((data[1] >> 5) & 3) == 2) { 346 /* Mouse with wheel */ 347 input_report_key(input, BTN_MIDDLE, 348 data[1] & 0x04); 349 rw = (data[6] & 0x01) ? -1 : 350 (data[6] & 0x02) ? 1 : 0; 351 } else { 352 rw = 0; 353 } 354 } else { 355 input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f); 356 rw = -(signed char)data[6]; 357 } 358 input_report_rel(input, REL_WHEEL, rw); 359 } 360 361 if (!prox) 362 wacom->id[0] = 0; 363 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ 364 input_report_key(input, wacom->tool[0], prox); 365 input_sync(input); /* sync last event */ 366 } 367 368 /* send pad data */ 369 switch (features->type) { 370 case WACOM_G4: 371 prox = data[7] & 0xf8; 372 if (prox || wacom->id[1]) { 373 wacom->id[1] = PAD_DEVICE_ID; 374 input_report_key(pad_input, BTN_BACK, (data[7] & 0x40)); 375 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x80)); 376 rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3); 377 input_report_rel(pad_input, REL_WHEEL, rw); 378 if (!prox) 379 wacom->id[1] = 0; 380 input_report_abs(pad_input, ABS_MISC, wacom->id[1]); 381 retval = 1; 382 } 383 break; 384 385 case WACOM_MO: 386 prox = (data[7] & 0xf8) || data[8]; 387 if (prox || wacom->id[1]) { 388 wacom->id[1] = PAD_DEVICE_ID; 389 input_report_key(pad_input, BTN_BACK, (data[7] & 0x08)); 390 input_report_key(pad_input, BTN_LEFT, (data[7] & 0x20)); 391 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x10)); 392 input_report_key(pad_input, BTN_RIGHT, (data[7] & 0x40)); 393 input_report_abs(pad_input, ABS_WHEEL, (data[8] & 0x7f)); 394 if (!prox) 395 wacom->id[1] = 0; 396 input_report_abs(pad_input, ABS_MISC, wacom->id[1]); 397 retval = 1; 398 } 399 break; 400 case GRAPHIRE_BT: 401 prox = data[7] & 0x03; 402 if (prox || wacom->id[1]) { 403 wacom->id[1] = PAD_DEVICE_ID; 404 input_report_key(pad_input, BTN_0, (data[7] & 0x02)); 405 input_report_key(pad_input, BTN_1, (data[7] & 0x01)); 406 if (!prox) 407 wacom->id[1] = 0; 408 input_report_abs(pad_input, ABS_MISC, wacom->id[1]); 409 retval = 1; 410 } 411 break; 412 } 413 414 /* Store current battery capacity and power supply state */ 415 if (features->type == GRAPHIRE_BT) { 416 rw = (data[7] >> 2 & 0x07); 417 battery_capacity = batcap_gr[rw]; 418 ps_connected = rw == 7; 419 if ((wacom->battery_capacity != battery_capacity) || 420 (wacom->ps_connected != ps_connected)) { 421 wacom->battery_capacity = battery_capacity; 422 wacom->ps_connected = ps_connected; 423 wacom_notify_battery(wacom); 424 } 425 } 426 exit: 427 return retval; 428 } 429 430 static int wacom_intuos_inout(struct wacom_wac *wacom) 431 { 432 struct wacom_features *features = &wacom->features; 433 unsigned char *data = wacom->data; 434 struct input_dev *input = wacom->input; 435 int idx = 0; 436 437 /* tool number */ 438 if (features->type == INTUOS) 439 idx = data[1] & 0x01; 440 441 /* Enter report */ 442 if ((data[1] & 0xfc) == 0xc0) { 443 if (features->quirks & WACOM_QUIRK_MULTI_INPUT) 444 wacom->shared->stylus_in_proximity = true; 445 446 /* serial number of the tool */ 447 wacom->serial[idx] = ((data[3] & 0x0f) << 28) + 448 (data[4] << 20) + (data[5] << 12) + 449 (data[6] << 4) + (data[7] >> 4); 450 451 wacom->id[idx] = (data[2] << 4) | (data[3] >> 4) | 452 ((data[7] & 0x0f) << 20) | ((data[8] & 0xf0) << 12); 453 454 switch (wacom->id[idx]) { 455 case 0x812: /* Inking pen */ 456 case 0x801: /* Intuos3 Inking pen */ 457 case 0x120802: /* Intuos4/5 Inking Pen */ 458 case 0x012: 459 wacom->tool[idx] = BTN_TOOL_PENCIL; 460 break; 461 462 case 0x822: /* Pen */ 463 case 0x842: 464 case 0x852: 465 case 0x823: /* Intuos3 Grip Pen */ 466 case 0x813: /* Intuos3 Classic Pen */ 467 case 0x885: /* Intuos3 Marker Pen */ 468 case 0x802: /* Intuos4/5 13HD/24HD General Pen */ 469 case 0x804: /* Intuos4/5 13HD/24HD Marker Pen */ 470 case 0x022: 471 case 0x100804: /* Intuos4/5 13HD/24HD Art Pen */ 472 case 0x140802: /* Intuos4/5 13HD/24HD Classic Pen */ 473 case 0x160802: /* Cintiq 13HD Pro Pen */ 474 case 0x180802: /* DTH2242 Pen */ 475 case 0x100802: /* Intuos4/5 13HD/24HD General Pen */ 476 wacom->tool[idx] = BTN_TOOL_PEN; 477 break; 478 479 case 0x832: /* Stroke pen */ 480 case 0x032: 481 wacom->tool[idx] = BTN_TOOL_BRUSH; 482 break; 483 484 case 0x007: /* Mouse 4D and 2D */ 485 case 0x09c: 486 case 0x094: 487 case 0x017: /* Intuos3 2D Mouse */ 488 case 0x806: /* Intuos4 Mouse */ 489 wacom->tool[idx] = BTN_TOOL_MOUSE; 490 break; 491 492 case 0x096: /* Lens cursor */ 493 case 0x097: /* Intuos3 Lens cursor */ 494 case 0x006: /* Intuos4 Lens cursor */ 495 wacom->tool[idx] = BTN_TOOL_LENS; 496 break; 497 498 case 0x82a: /* Eraser */ 499 case 0x85a: 500 case 0x91a: 501 case 0xd1a: 502 case 0x0fa: 503 case 0x82b: /* Intuos3 Grip Pen Eraser */ 504 case 0x81b: /* Intuos3 Classic Pen Eraser */ 505 case 0x91b: /* Intuos3 Airbrush Eraser */ 506 case 0x80c: /* Intuos4/5 13HD/24HD Marker Pen Eraser */ 507 case 0x80a: /* Intuos4/5 13HD/24HD General Pen Eraser */ 508 case 0x90a: /* Intuos4/5 13HD/24HD Airbrush Eraser */ 509 case 0x14080a: /* Intuos4/5 13HD/24HD Classic Pen Eraser */ 510 case 0x10090a: /* Intuos4/5 13HD/24HD Airbrush Eraser */ 511 case 0x10080c: /* Intuos4/5 13HD/24HD Art Pen Eraser */ 512 case 0x16080a: /* Cintiq 13HD Pro Pen Eraser */ 513 case 0x18080a: /* DTH2242 Eraser */ 514 case 0x10080a: /* Intuos4/5 13HD/24HD General Pen Eraser */ 515 wacom->tool[idx] = BTN_TOOL_RUBBER; 516 break; 517 518 case 0xd12: 519 case 0x912: 520 case 0x112: 521 case 0x913: /* Intuos3 Airbrush */ 522 case 0x902: /* Intuos4/5 13HD/24HD Airbrush */ 523 case 0x100902: /* Intuos4/5 13HD/24HD Airbrush */ 524 wacom->tool[idx] = BTN_TOOL_AIRBRUSH; 525 break; 526 527 default: /* Unknown tool */ 528 wacom->tool[idx] = BTN_TOOL_PEN; 529 break; 530 } 531 return 1; 532 } 533 534 /* older I4 styli don't work with new Cintiqs */ 535 if (!((wacom->id[idx] >> 20) & 0x01) && 536 (features->type == WACOM_21UX2)) 537 return 1; 538 539 /* Range Report */ 540 if ((data[1] & 0xfe) == 0x20) { 541 input_report_key(input, BTN_TOUCH, 0); 542 input_report_abs(input, ABS_PRESSURE, 0); 543 input_report_abs(input, ABS_DISTANCE, wacom->features.distance_max); 544 if (features->quirks & WACOM_QUIRK_MULTI_INPUT) 545 wacom->shared->stylus_in_proximity = true; 546 } 547 548 /* Exit report */ 549 if ((data[1] & 0xfe) == 0x80) { 550 if (features->quirks & WACOM_QUIRK_MULTI_INPUT) 551 wacom->shared->stylus_in_proximity = false; 552 553 /* 554 * Reset all states otherwise we lose the initial states 555 * when in-prox next time 556 */ 557 input_report_abs(input, ABS_X, 0); 558 input_report_abs(input, ABS_Y, 0); 559 input_report_abs(input, ABS_DISTANCE, 0); 560 input_report_abs(input, ABS_TILT_X, 0); 561 input_report_abs(input, ABS_TILT_Y, 0); 562 if (wacom->tool[idx] >= BTN_TOOL_MOUSE) { 563 input_report_key(input, BTN_LEFT, 0); 564 input_report_key(input, BTN_MIDDLE, 0); 565 input_report_key(input, BTN_RIGHT, 0); 566 input_report_key(input, BTN_SIDE, 0); 567 input_report_key(input, BTN_EXTRA, 0); 568 input_report_abs(input, ABS_THROTTLE, 0); 569 input_report_abs(input, ABS_RZ, 0); 570 } else { 571 input_report_abs(input, ABS_PRESSURE, 0); 572 input_report_key(input, BTN_STYLUS, 0); 573 input_report_key(input, BTN_STYLUS2, 0); 574 input_report_key(input, BTN_TOUCH, 0); 575 input_report_abs(input, ABS_WHEEL, 0); 576 if (features->type >= INTUOS3S) 577 input_report_abs(input, ABS_Z, 0); 578 } 579 input_report_key(input, wacom->tool[idx], 0); 580 input_report_abs(input, ABS_MISC, 0); /* reset tool id */ 581 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]); 582 wacom->id[idx] = 0; 583 return 2; 584 } 585 return 0; 586 } 587 588 static void wacom_intuos_general(struct wacom_wac *wacom) 589 { 590 struct wacom_features *features = &wacom->features; 591 unsigned char *data = wacom->data; 592 struct input_dev *input = wacom->input; 593 unsigned int t; 594 595 /* general pen packet */ 596 if ((data[1] & 0xb8) == 0xa0) { 597 t = (data[6] << 2) | ((data[7] >> 6) & 3); 598 if (features->type >= INTUOS4S && features->type <= CINTIQ_HYBRID) { 599 t = (t << 1) | (data[1] & 1); 600 } 601 input_report_abs(input, ABS_PRESSURE, t); 602 input_report_abs(input, ABS_TILT_X, 603 ((data[7] << 1) & 0x7e) | (data[8] >> 7)); 604 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f); 605 input_report_key(input, BTN_STYLUS, data[1] & 2); 606 input_report_key(input, BTN_STYLUS2, data[1] & 4); 607 input_report_key(input, BTN_TOUCH, t > 10); 608 } 609 610 /* airbrush second packet */ 611 if ((data[1] & 0xbc) == 0xb4) { 612 input_report_abs(input, ABS_WHEEL, 613 (data[6] << 2) | ((data[7] >> 6) & 3)); 614 input_report_abs(input, ABS_TILT_X, 615 ((data[7] << 1) & 0x7e) | (data[8] >> 7)); 616 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f); 617 } 618 } 619 620 static int wacom_intuos_irq(struct wacom_wac *wacom) 621 { 622 struct wacom_features *features = &wacom->features; 623 unsigned char *data = wacom->data; 624 struct input_dev *input = wacom->input; 625 unsigned int t; 626 int idx = 0, result; 627 628 if (data[0] != WACOM_REPORT_PENABLED && 629 data[0] != WACOM_REPORT_INTUOSREAD && 630 data[0] != WACOM_REPORT_INTUOSWRITE && 631 data[0] != WACOM_REPORT_INTUOSPAD && 632 data[0] != WACOM_REPORT_INTUOS5PAD) { 633 dev_dbg(input->dev.parent, 634 "%s: received unknown report #%d\n", __func__, data[0]); 635 return 0; 636 } 637 638 /* tool number */ 639 if (features->type == INTUOS) 640 idx = data[1] & 0x01; 641 642 /* pad packets. Works as a second tool and is always in prox */ 643 if (data[0] == WACOM_REPORT_INTUOSPAD || data[0] == WACOM_REPORT_INTUOS5PAD) { 644 input = wacom->pad_input; 645 if (features->type >= INTUOS4S && features->type <= INTUOS4L) { 646 input_report_key(input, BTN_0, (data[2] & 0x01)); 647 input_report_key(input, BTN_1, (data[3] & 0x01)); 648 input_report_key(input, BTN_2, (data[3] & 0x02)); 649 input_report_key(input, BTN_3, (data[3] & 0x04)); 650 input_report_key(input, BTN_4, (data[3] & 0x08)); 651 input_report_key(input, BTN_5, (data[3] & 0x10)); 652 input_report_key(input, BTN_6, (data[3] & 0x20)); 653 if (data[1] & 0x80) { 654 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f)); 655 } else { 656 /* Out of proximity, clear wheel value. */ 657 input_report_abs(input, ABS_WHEEL, 0); 658 } 659 if (features->type != INTUOS4S) { 660 input_report_key(input, BTN_7, (data[3] & 0x40)); 661 input_report_key(input, BTN_8, (data[3] & 0x80)); 662 } 663 if (data[1] | (data[2] & 0x01) | data[3]) { 664 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 665 } else { 666 input_report_abs(input, ABS_MISC, 0); 667 } 668 } else if (features->type == DTK) { 669 input_report_key(input, BTN_0, (data[6] & 0x01)); 670 input_report_key(input, BTN_1, (data[6] & 0x02)); 671 input_report_key(input, BTN_2, (data[6] & 0x04)); 672 input_report_key(input, BTN_3, (data[6] & 0x08)); 673 input_report_key(input, BTN_4, (data[6] & 0x10)); 674 input_report_key(input, BTN_5, (data[6] & 0x20)); 675 if (data[6] & 0x3f) { 676 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 677 } else { 678 input_report_abs(input, ABS_MISC, 0); 679 } 680 } else if (features->type == WACOM_13HD) { 681 input_report_key(input, BTN_0, (data[3] & 0x01)); 682 input_report_key(input, BTN_1, (data[4] & 0x01)); 683 input_report_key(input, BTN_2, (data[4] & 0x02)); 684 input_report_key(input, BTN_3, (data[4] & 0x04)); 685 input_report_key(input, BTN_4, (data[4] & 0x08)); 686 input_report_key(input, BTN_5, (data[4] & 0x10)); 687 input_report_key(input, BTN_6, (data[4] & 0x20)); 688 input_report_key(input, BTN_7, (data[4] & 0x40)); 689 input_report_key(input, BTN_8, (data[4] & 0x80)); 690 if ((data[3] & 0x01) | data[4]) { 691 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 692 } else { 693 input_report_abs(input, ABS_MISC, 0); 694 } 695 } else if (features->type == WACOM_24HD) { 696 input_report_key(input, BTN_0, (data[6] & 0x01)); 697 input_report_key(input, BTN_1, (data[6] & 0x02)); 698 input_report_key(input, BTN_2, (data[6] & 0x04)); 699 input_report_key(input, BTN_3, (data[6] & 0x08)); 700 input_report_key(input, BTN_4, (data[6] & 0x10)); 701 input_report_key(input, BTN_5, (data[6] & 0x20)); 702 input_report_key(input, BTN_6, (data[6] & 0x40)); 703 input_report_key(input, BTN_7, (data[6] & 0x80)); 704 input_report_key(input, BTN_8, (data[8] & 0x01)); 705 input_report_key(input, BTN_9, (data[8] & 0x02)); 706 input_report_key(input, BTN_A, (data[8] & 0x04)); 707 input_report_key(input, BTN_B, (data[8] & 0x08)); 708 input_report_key(input, BTN_C, (data[8] & 0x10)); 709 input_report_key(input, BTN_X, (data[8] & 0x20)); 710 input_report_key(input, BTN_Y, (data[8] & 0x40)); 711 input_report_key(input, BTN_Z, (data[8] & 0x80)); 712 713 /* 714 * Three "buttons" are available on the 24HD which are 715 * physically implemented as a touchstrip. Each button 716 * is approximately 3 bits wide with a 2 bit spacing. 717 * The raw touchstrip bits are stored at: 718 * ((data[3] & 0x1f) << 8) | data[4]) 719 */ 720 input_report_key(input, KEY_PROG1, data[4] & 0x07); 721 input_report_key(input, KEY_PROG2, data[4] & 0xE0); 722 input_report_key(input, KEY_PROG3, data[3] & 0x1C); 723 724 if (data[1] & 0x80) { 725 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f)); 726 } else { 727 /* Out of proximity, clear wheel value. */ 728 input_report_abs(input, ABS_WHEEL, 0); 729 } 730 731 if (data[2] & 0x80) { 732 input_report_abs(input, ABS_THROTTLE, (data[2] & 0x7f)); 733 } else { 734 /* Out of proximity, clear second wheel value. */ 735 input_report_abs(input, ABS_THROTTLE, 0); 736 } 737 738 if (data[1] | data[2] | (data[3] & 0x1f) | data[4] | data[6] | data[8]) { 739 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 740 } else { 741 input_report_abs(input, ABS_MISC, 0); 742 } 743 } else if (features->type == CINTIQ_HYBRID) { 744 /* 745 * Do not send hardware buttons under Android. They 746 * are already sent to the system through GPIO (and 747 * have different meaning). 748 */ 749 input_report_key(input, BTN_1, (data[4] & 0x01)); 750 input_report_key(input, BTN_2, (data[4] & 0x02)); 751 input_report_key(input, BTN_3, (data[4] & 0x04)); 752 input_report_key(input, BTN_4, (data[4] & 0x08)); 753 754 input_report_key(input, BTN_5, (data[4] & 0x10)); /* Right */ 755 input_report_key(input, BTN_6, (data[4] & 0x20)); /* Up */ 756 input_report_key(input, BTN_7, (data[4] & 0x40)); /* Left */ 757 input_report_key(input, BTN_8, (data[4] & 0x80)); /* Down */ 758 input_report_key(input, BTN_0, (data[3] & 0x01)); /* Center */ 759 } else if (features->type >= INTUOS5S && features->type <= INTUOSPL) { 760 int i; 761 762 /* Touch ring mode switch has no capacitive sensor */ 763 input_report_key(input, BTN_0, (data[3] & 0x01)); 764 765 /* 766 * ExpressKeys on Intuos5/Intuos Pro have a capacitive sensor in 767 * addition to the mechanical switch. Switch data is 768 * stored in data[4], capacitive data in data[5]. 769 */ 770 for (i = 0; i < 8; i++) 771 input_report_key(input, BTN_1 + i, data[4] & (1 << i)); 772 773 if (data[2] & 0x80) { 774 input_report_abs(input, ABS_WHEEL, (data[2] & 0x7f)); 775 } else { 776 /* Out of proximity, clear wheel value. */ 777 input_report_abs(input, ABS_WHEEL, 0); 778 } 779 780 if (data[2] | (data[3] & 0x01) | data[4] | data[5]) { 781 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 782 } else { 783 input_report_abs(input, ABS_MISC, 0); 784 } 785 } else { 786 if (features->type == WACOM_21UX2 || features->type == WACOM_22HD) { 787 input_report_key(input, BTN_0, (data[5] & 0x01)); 788 input_report_key(input, BTN_1, (data[6] & 0x01)); 789 input_report_key(input, BTN_2, (data[6] & 0x02)); 790 input_report_key(input, BTN_3, (data[6] & 0x04)); 791 input_report_key(input, BTN_4, (data[6] & 0x08)); 792 input_report_key(input, BTN_5, (data[6] & 0x10)); 793 input_report_key(input, BTN_6, (data[6] & 0x20)); 794 input_report_key(input, BTN_7, (data[6] & 0x40)); 795 input_report_key(input, BTN_8, (data[6] & 0x80)); 796 input_report_key(input, BTN_9, (data[7] & 0x01)); 797 input_report_key(input, BTN_A, (data[8] & 0x01)); 798 input_report_key(input, BTN_B, (data[8] & 0x02)); 799 input_report_key(input, BTN_C, (data[8] & 0x04)); 800 input_report_key(input, BTN_X, (data[8] & 0x08)); 801 input_report_key(input, BTN_Y, (data[8] & 0x10)); 802 input_report_key(input, BTN_Z, (data[8] & 0x20)); 803 input_report_key(input, BTN_BASE, (data[8] & 0x40)); 804 input_report_key(input, BTN_BASE2, (data[8] & 0x80)); 805 806 if (features->type == WACOM_22HD) { 807 input_report_key(input, KEY_PROG1, data[9] & 0x01); 808 input_report_key(input, KEY_PROG2, data[9] & 0x02); 809 input_report_key(input, KEY_PROG3, data[9] & 0x04); 810 } 811 } else { 812 input_report_key(input, BTN_0, (data[5] & 0x01)); 813 input_report_key(input, BTN_1, (data[5] & 0x02)); 814 input_report_key(input, BTN_2, (data[5] & 0x04)); 815 input_report_key(input, BTN_3, (data[5] & 0x08)); 816 input_report_key(input, BTN_4, (data[6] & 0x01)); 817 input_report_key(input, BTN_5, (data[6] & 0x02)); 818 input_report_key(input, BTN_6, (data[6] & 0x04)); 819 input_report_key(input, BTN_7, (data[6] & 0x08)); 820 input_report_key(input, BTN_8, (data[5] & 0x10)); 821 input_report_key(input, BTN_9, (data[6] & 0x10)); 822 } 823 input_report_abs(input, ABS_RX, ((data[1] & 0x1f) << 8) | data[2]); 824 input_report_abs(input, ABS_RY, ((data[3] & 0x1f) << 8) | data[4]); 825 826 if ((data[5] & 0x1f) | data[6] | (data[1] & 0x1f) | 827 data[2] | (data[3] & 0x1f) | data[4] | data[8] | 828 (data[7] & 0x01)) { 829 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 830 } else { 831 input_report_abs(input, ABS_MISC, 0); 832 } 833 } 834 return 1; 835 } 836 837 /* process in/out prox events */ 838 result = wacom_intuos_inout(wacom); 839 if (result) 840 return result - 1; 841 842 /* don't proceed if we don't know the ID */ 843 if (!wacom->id[idx]) 844 return 0; 845 846 /* Only large Intuos support Lense Cursor */ 847 if (wacom->tool[idx] == BTN_TOOL_LENS && 848 (features->type == INTUOS3 || 849 features->type == INTUOS3S || 850 features->type == INTUOS4 || 851 features->type == INTUOS4S || 852 features->type == INTUOS5 || 853 features->type == INTUOS5S || 854 features->type == INTUOSPM || 855 features->type == INTUOSPS)) { 856 857 return 0; 858 } 859 860 /* Cintiq doesn't send data when RDY bit isn't set */ 861 if (features->type == CINTIQ && !(data[1] & 0x40)) 862 return 0; 863 864 if (features->type >= INTUOS3S) { 865 input_report_abs(input, ABS_X, (data[2] << 9) | (data[3] << 1) | ((data[9] >> 1) & 1)); 866 input_report_abs(input, ABS_Y, (data[4] << 9) | (data[5] << 1) | (data[9] & 1)); 867 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 2) & 0x3f)); 868 } else { 869 input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[2])); 870 input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[4])); 871 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 3) & 0x1f)); 872 } 873 874 /* process general packets */ 875 wacom_intuos_general(wacom); 876 877 /* 4D mouse, 2D mouse, marker pen rotation, tilt mouse, or Lens cursor packets */ 878 if ((data[1] & 0xbc) == 0xa8 || (data[1] & 0xbe) == 0xb0 || (data[1] & 0xbc) == 0xac) { 879 880 if (data[1] & 0x02) { 881 /* Rotation packet */ 882 if (features->type >= INTUOS3S) { 883 /* I3 marker pen rotation */ 884 t = (data[6] << 3) | ((data[7] >> 5) & 7); 885 t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) : 886 ((t-1) / 2 + 450)) : (450 - t / 2) ; 887 input_report_abs(input, ABS_Z, t); 888 } else { 889 /* 4D mouse rotation packet */ 890 t = (data[6] << 3) | ((data[7] >> 5) & 7); 891 input_report_abs(input, ABS_RZ, (data[7] & 0x20) ? 892 ((t - 1) / 2) : -t / 2); 893 } 894 895 } else if (!(data[1] & 0x10) && features->type < INTUOS3S) { 896 /* 4D mouse packet */ 897 input_report_key(input, BTN_LEFT, data[8] & 0x01); 898 input_report_key(input, BTN_MIDDLE, data[8] & 0x02); 899 input_report_key(input, BTN_RIGHT, data[8] & 0x04); 900 901 input_report_key(input, BTN_SIDE, data[8] & 0x20); 902 input_report_key(input, BTN_EXTRA, data[8] & 0x10); 903 t = (data[6] << 2) | ((data[7] >> 6) & 3); 904 input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t); 905 906 } else if (wacom->tool[idx] == BTN_TOOL_MOUSE) { 907 /* I4 mouse */ 908 if (features->type >= INTUOS4S && features->type <= INTUOSPL) { 909 input_report_key(input, BTN_LEFT, data[6] & 0x01); 910 input_report_key(input, BTN_MIDDLE, data[6] & 0x02); 911 input_report_key(input, BTN_RIGHT, data[6] & 0x04); 912 input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7) 913 - ((data[7] & 0x40) >> 6)); 914 input_report_key(input, BTN_SIDE, data[6] & 0x08); 915 input_report_key(input, BTN_EXTRA, data[6] & 0x10); 916 917 input_report_abs(input, ABS_TILT_X, 918 ((data[7] << 1) & 0x7e) | (data[8] >> 7)); 919 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f); 920 } else { 921 /* 2D mouse packet */ 922 input_report_key(input, BTN_LEFT, data[8] & 0x04); 923 input_report_key(input, BTN_MIDDLE, data[8] & 0x08); 924 input_report_key(input, BTN_RIGHT, data[8] & 0x10); 925 input_report_rel(input, REL_WHEEL, (data[8] & 0x01) 926 - ((data[8] & 0x02) >> 1)); 927 928 /* I3 2D mouse side buttons */ 929 if (features->type >= INTUOS3S && features->type <= INTUOS3L) { 930 input_report_key(input, BTN_SIDE, data[8] & 0x40); 931 input_report_key(input, BTN_EXTRA, data[8] & 0x20); 932 } 933 } 934 } else if ((features->type < INTUOS3S || features->type == INTUOS3L || 935 features->type == INTUOS4L || features->type == INTUOS5L || 936 features->type == INTUOSPL) && 937 wacom->tool[idx] == BTN_TOOL_LENS) { 938 /* Lens cursor packets */ 939 input_report_key(input, BTN_LEFT, data[8] & 0x01); 940 input_report_key(input, BTN_MIDDLE, data[8] & 0x02); 941 input_report_key(input, BTN_RIGHT, data[8] & 0x04); 942 input_report_key(input, BTN_SIDE, data[8] & 0x10); 943 input_report_key(input, BTN_EXTRA, data[8] & 0x08); 944 } 945 } 946 947 input_report_abs(input, ABS_MISC, wacom->id[idx]); /* report tool id */ 948 input_report_key(input, wacom->tool[idx], 1); 949 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]); 950 return 1; 951 } 952 953 static int int_dist(int x1, int y1, int x2, int y2) 954 { 955 int x = x2 - x1; 956 int y = y2 - y1; 957 958 return int_sqrt(x*x + y*y); 959 } 960 961 static void wacom_intuos_bt_process_data(struct wacom_wac *wacom, 962 unsigned char *data) 963 { 964 memcpy(wacom->data, data, 10); 965 wacom_intuos_irq(wacom); 966 967 input_sync(wacom->input); 968 if (wacom->pad_input) 969 input_sync(wacom->pad_input); 970 } 971 972 static int wacom_intuos_bt_irq(struct wacom_wac *wacom, size_t len) 973 { 974 unsigned char data[WACOM_PKGLEN_MAX]; 975 int i = 1; 976 unsigned power_raw, battery_capacity, bat_charging, ps_connected; 977 978 memcpy(data, wacom->data, len); 979 980 switch (data[0]) { 981 case 0x04: 982 wacom_intuos_bt_process_data(wacom, data + i); 983 i += 10; 984 /* fall through */ 985 case 0x03: 986 wacom_intuos_bt_process_data(wacom, data + i); 987 i += 10; 988 wacom_intuos_bt_process_data(wacom, data + i); 989 i += 10; 990 power_raw = data[i]; 991 bat_charging = (power_raw & 0x08) ? 1 : 0; 992 ps_connected = (power_raw & 0x10) ? 1 : 0; 993 battery_capacity = batcap_i4[power_raw & 0x07]; 994 if ((wacom->battery_capacity != battery_capacity) || 995 (wacom->bat_charging != bat_charging) || 996 (wacom->ps_connected != ps_connected)) { 997 wacom->battery_capacity = battery_capacity; 998 wacom->bat_charging = bat_charging; 999 wacom->ps_connected = ps_connected; 1000 wacom_notify_battery(wacom); 1001 } 1002 1003 break; 1004 default: 1005 dev_dbg(wacom->input->dev.parent, 1006 "Unknown report: %d,%d size:%zu\n", 1007 data[0], data[1], len); 1008 return 0; 1009 } 1010 return 0; 1011 } 1012 1013 static int wacom_24hdt_irq(struct wacom_wac *wacom) 1014 { 1015 struct input_dev *input = wacom->input; 1016 unsigned char *data = wacom->data; 1017 int i; 1018 int current_num_contacts = data[61]; 1019 int contacts_to_send = 0; 1020 1021 /* 1022 * First packet resets the counter since only the first 1023 * packet in series will have non-zero current_num_contacts. 1024 */ 1025 if (current_num_contacts) 1026 wacom->num_contacts_left = current_num_contacts; 1027 1028 /* There are at most 4 contacts per packet */ 1029 contacts_to_send = min(4, wacom->num_contacts_left); 1030 1031 for (i = 0; i < contacts_to_send; i++) { 1032 int offset = (WACOM_BYTES_PER_24HDT_PACKET * i) + 1; 1033 bool touch = data[offset] & 0x1 && !wacom->shared->stylus_in_proximity; 1034 int slot = input_mt_get_slot_by_key(input, data[offset + 1]); 1035 1036 if (slot < 0) 1037 continue; 1038 input_mt_slot(input, slot); 1039 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1040 1041 if (touch) { 1042 int t_x = get_unaligned_le16(&data[offset + 2]); 1043 int c_x = get_unaligned_le16(&data[offset + 4]); 1044 int t_y = get_unaligned_le16(&data[offset + 6]); 1045 int c_y = get_unaligned_le16(&data[offset + 8]); 1046 int w = get_unaligned_le16(&data[offset + 10]); 1047 int h = get_unaligned_le16(&data[offset + 12]); 1048 1049 input_report_abs(input, ABS_MT_POSITION_X, t_x); 1050 input_report_abs(input, ABS_MT_POSITION_Y, t_y); 1051 input_report_abs(input, ABS_MT_TOUCH_MAJOR, min(w,h)); 1052 input_report_abs(input, ABS_MT_WIDTH_MAJOR, min(w, h) + int_dist(t_x, t_y, c_x, c_y)); 1053 input_report_abs(input, ABS_MT_WIDTH_MINOR, min(w, h)); 1054 input_report_abs(input, ABS_MT_ORIENTATION, w > h); 1055 } 1056 } 1057 input_mt_report_pointer_emulation(input, true); 1058 1059 wacom->num_contacts_left -= contacts_to_send; 1060 if (wacom->num_contacts_left <= 0) 1061 wacom->num_contacts_left = 0; 1062 1063 return 1; 1064 } 1065 1066 static int wacom_mt_touch(struct wacom_wac *wacom) 1067 { 1068 struct input_dev *input = wacom->input; 1069 unsigned char *data = wacom->data; 1070 int i; 1071 int current_num_contacts = data[2]; 1072 int contacts_to_send = 0; 1073 int x_offset = 0; 1074 1075 /* MTTPC does not support Height and Width */ 1076 if (wacom->features.type == MTTPC || wacom->features.type == MTTPC_B) 1077 x_offset = -4; 1078 1079 /* 1080 * First packet resets the counter since only the first 1081 * packet in series will have non-zero current_num_contacts. 1082 */ 1083 if (current_num_contacts) 1084 wacom->num_contacts_left = current_num_contacts; 1085 1086 /* There are at most 5 contacts per packet */ 1087 contacts_to_send = min(5, wacom->num_contacts_left); 1088 1089 for (i = 0; i < contacts_to_send; i++) { 1090 int offset = (WACOM_BYTES_PER_MT_PACKET + x_offset) * i + 3; 1091 bool touch = data[offset] & 0x1; 1092 int id = get_unaligned_le16(&data[offset + 1]); 1093 int slot = input_mt_get_slot_by_key(input, id); 1094 1095 if (slot < 0) 1096 continue; 1097 1098 input_mt_slot(input, slot); 1099 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1100 if (touch) { 1101 int x = get_unaligned_le16(&data[offset + x_offset + 7]); 1102 int y = get_unaligned_le16(&data[offset + x_offset + 9]); 1103 input_report_abs(input, ABS_MT_POSITION_X, x); 1104 input_report_abs(input, ABS_MT_POSITION_Y, y); 1105 } 1106 } 1107 input_mt_report_pointer_emulation(input, true); 1108 1109 wacom->num_contacts_left -= contacts_to_send; 1110 if (wacom->num_contacts_left < 0) 1111 wacom->num_contacts_left = 0; 1112 1113 return 1; 1114 } 1115 1116 static int wacom_tpc_mt_touch(struct wacom_wac *wacom) 1117 { 1118 struct input_dev *input = wacom->input; 1119 unsigned char *data = wacom->data; 1120 int contact_with_no_pen_down_count = 0; 1121 int i; 1122 1123 for (i = 0; i < 2; i++) { 1124 int p = data[1] & (1 << i); 1125 bool touch = p && !wacom->shared->stylus_in_proximity; 1126 1127 input_mt_slot(input, i); 1128 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1129 if (touch) { 1130 int x = le16_to_cpup((__le16 *)&data[i * 2 + 2]) & 0x7fff; 1131 int y = le16_to_cpup((__le16 *)&data[i * 2 + 6]) & 0x7fff; 1132 1133 input_report_abs(input, ABS_MT_POSITION_X, x); 1134 input_report_abs(input, ABS_MT_POSITION_Y, y); 1135 contact_with_no_pen_down_count++; 1136 } 1137 } 1138 input_mt_report_pointer_emulation(input, true); 1139 1140 /* keep touch state for pen event */ 1141 wacom->shared->touch_down = (contact_with_no_pen_down_count > 0); 1142 1143 return 1; 1144 } 1145 1146 static int wacom_tpc_single_touch(struct wacom_wac *wacom, size_t len) 1147 { 1148 unsigned char *data = wacom->data; 1149 struct input_dev *input = wacom->input; 1150 bool prox; 1151 int x = 0, y = 0; 1152 1153 if (wacom->features.touch_max > 1 || len > WACOM_PKGLEN_TPC2FG) 1154 return 0; 1155 1156 if (!wacom->shared->stylus_in_proximity) { 1157 if (len == WACOM_PKGLEN_TPC1FG) { 1158 prox = data[0] & 0x01; 1159 x = get_unaligned_le16(&data[1]); 1160 y = get_unaligned_le16(&data[3]); 1161 } else if (len == WACOM_PKGLEN_TPC1FG_B) { 1162 prox = data[2] & 0x01; 1163 x = get_unaligned_le16(&data[3]); 1164 y = get_unaligned_le16(&data[5]); 1165 } else { 1166 prox = data[1] & 0x01; 1167 x = le16_to_cpup((__le16 *)&data[2]); 1168 y = le16_to_cpup((__le16 *)&data[4]); 1169 } 1170 } else 1171 /* force touch out when pen is in prox */ 1172 prox = 0; 1173 1174 if (prox) { 1175 input_report_abs(input, ABS_X, x); 1176 input_report_abs(input, ABS_Y, y); 1177 } 1178 input_report_key(input, BTN_TOUCH, prox); 1179 1180 /* keep touch state for pen events */ 1181 wacom->shared->touch_down = prox; 1182 1183 return 1; 1184 } 1185 1186 static int wacom_tpc_pen(struct wacom_wac *wacom) 1187 { 1188 unsigned char *data = wacom->data; 1189 struct input_dev *input = wacom->input; 1190 bool prox = data[1] & 0x20; 1191 1192 if (!wacom->shared->stylus_in_proximity) /* first in prox */ 1193 /* Going into proximity select tool */ 1194 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; 1195 1196 /* keep pen state for touch events */ 1197 wacom->shared->stylus_in_proximity = prox; 1198 1199 /* send pen events only when touch is up or forced out */ 1200 if (!wacom->shared->touch_down) { 1201 input_report_key(input, BTN_STYLUS, data[1] & 0x02); 1202 input_report_key(input, BTN_STYLUS2, data[1] & 0x10); 1203 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); 1204 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); 1205 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x07) << 8) | data[6]); 1206 input_report_key(input, BTN_TOUCH, data[1] & 0x05); 1207 input_report_key(input, wacom->tool[0], prox); 1208 return 1; 1209 } 1210 1211 return 0; 1212 } 1213 1214 static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len) 1215 { 1216 unsigned char *data = wacom->data; 1217 1218 dev_dbg(wacom->input->dev.parent, 1219 "%s: received report #%d\n", __func__, data[0]); 1220 1221 switch (len) { 1222 case WACOM_PKGLEN_TPC1FG: 1223 return wacom_tpc_single_touch(wacom, len); 1224 1225 case WACOM_PKGLEN_TPC2FG: 1226 return wacom_tpc_mt_touch(wacom); 1227 1228 case WACOM_PKGLEN_PENABLED: 1229 return wacom_tpc_pen(wacom); 1230 1231 default: 1232 switch (data[0]) { 1233 case WACOM_REPORT_TPC1FG: 1234 case WACOM_REPORT_TPCHID: 1235 case WACOM_REPORT_TPCST: 1236 case WACOM_REPORT_TPC1FGE: 1237 return wacom_tpc_single_touch(wacom, len); 1238 1239 case WACOM_REPORT_TPCMT: 1240 case WACOM_REPORT_TPCMT2: 1241 return wacom_mt_touch(wacom); 1242 1243 case WACOM_REPORT_PENABLED: 1244 return wacom_tpc_pen(wacom); 1245 } 1246 } 1247 1248 return 0; 1249 } 1250 1251 static void wacom_map_usage(struct wacom *wacom, struct hid_usage *usage, 1252 struct hid_field *field, __u8 type, __u16 code, int fuzz) 1253 { 1254 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1255 struct input_dev *input = wacom_wac->input; 1256 int fmin = field->logical_minimum; 1257 int fmax = field->logical_maximum; 1258 1259 usage->type = type; 1260 usage->code = code; 1261 1262 set_bit(type, input->evbit); 1263 1264 switch (type) { 1265 case EV_ABS: 1266 input_set_abs_params(input, code, fmin, fmax, fuzz, 0); 1267 input_abs_set_res(input, code, 1268 hidinput_calc_abs_res(field, code)); 1269 break; 1270 case EV_KEY: 1271 input_set_capability(input, EV_KEY, code); 1272 break; 1273 case EV_MSC: 1274 input_set_capability(input, EV_MSC, code); 1275 break; 1276 } 1277 } 1278 1279 static void wacom_wac_pen_usage_mapping(struct hid_device *hdev, 1280 struct hid_field *field, struct hid_usage *usage) 1281 { 1282 struct wacom *wacom = hid_get_drvdata(hdev); 1283 1284 switch (usage->hid) { 1285 case HID_GD_X: 1286 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_X, 4); 1287 break; 1288 case HID_GD_Y: 1289 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_Y, 4); 1290 break; 1291 case HID_DG_TIPPRESSURE: 1292 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_PRESSURE, 0); 1293 break; 1294 case HID_DG_INRANGE: 1295 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_TOOL_PEN, 0); 1296 break; 1297 case HID_DG_INVERT: 1298 wacom_map_usage(wacom, usage, field, EV_KEY, 1299 BTN_TOOL_RUBBER, 0); 1300 break; 1301 case HID_DG_ERASER: 1302 case HID_DG_TIPSWITCH: 1303 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_TOUCH, 0); 1304 break; 1305 case HID_DG_BARRELSWITCH: 1306 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_STYLUS, 0); 1307 break; 1308 case HID_DG_BARRELSWITCH2: 1309 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_STYLUS2, 0); 1310 break; 1311 case HID_DG_TOOLSERIALNUMBER: 1312 wacom_map_usage(wacom, usage, field, EV_MSC, MSC_SERIAL, 0); 1313 break; 1314 } 1315 } 1316 1317 static int wacom_wac_pen_event(struct hid_device *hdev, struct hid_field *field, 1318 struct hid_usage *usage, __s32 value) 1319 { 1320 struct wacom *wacom = hid_get_drvdata(hdev); 1321 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1322 struct input_dev *input = wacom_wac->input; 1323 1324 /* checking which Tool / tip switch to send */ 1325 switch (usage->hid) { 1326 case HID_DG_INRANGE: 1327 wacom_wac->hid_data.inrange_state = value; 1328 return 0; 1329 case HID_DG_INVERT: 1330 wacom_wac->hid_data.invert_state = value; 1331 return 0; 1332 case HID_DG_ERASER: 1333 case HID_DG_TIPSWITCH: 1334 wacom_wac->hid_data.tipswitch |= value; 1335 return 0; 1336 } 1337 1338 /* send pen events only when touch is up or forced out */ 1339 if (!usage->type || wacom_wac->shared->touch_down) 1340 return 0; 1341 1342 input_event(input, usage->type, usage->code, value); 1343 1344 return 0; 1345 } 1346 1347 static void wacom_wac_pen_report(struct hid_device *hdev, 1348 struct hid_report *report) 1349 { 1350 struct wacom *wacom = hid_get_drvdata(hdev); 1351 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1352 struct input_dev *input = wacom_wac->input; 1353 bool prox = wacom_wac->hid_data.inrange_state; 1354 1355 if (!wacom_wac->shared->stylus_in_proximity) /* first in prox */ 1356 /* Going into proximity select tool */ 1357 wacom_wac->tool[0] = wacom_wac->hid_data.invert_state ? 1358 BTN_TOOL_RUBBER : BTN_TOOL_PEN; 1359 1360 /* keep pen state for touch events */ 1361 wacom_wac->shared->stylus_in_proximity = prox; 1362 1363 /* send pen events only when touch is up or forced out */ 1364 if (!wacom_wac->shared->touch_down) { 1365 input_report_key(input, BTN_TOUCH, 1366 wacom_wac->hid_data.tipswitch); 1367 input_report_key(input, wacom_wac->tool[0], prox); 1368 1369 wacom_wac->hid_data.tipswitch = false; 1370 1371 input_sync(input); 1372 } 1373 } 1374 1375 static void wacom_wac_finger_usage_mapping(struct hid_device *hdev, 1376 struct hid_field *field, struct hid_usage *usage) 1377 { 1378 struct wacom *wacom = hid_get_drvdata(hdev); 1379 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1380 struct input_dev *input = wacom_wac->input; 1381 unsigned touch_max = wacom_wac->features.touch_max; 1382 1383 switch (usage->hid) { 1384 case HID_GD_X: 1385 if (touch_max == 1) 1386 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_X, 4); 1387 else 1388 wacom_map_usage(wacom, usage, field, EV_ABS, 1389 ABS_MT_POSITION_X, 4); 1390 break; 1391 case HID_GD_Y: 1392 if (touch_max == 1) 1393 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_Y, 4); 1394 else 1395 wacom_map_usage(wacom, usage, field, EV_ABS, 1396 ABS_MT_POSITION_Y, 4); 1397 break; 1398 case HID_DG_CONTACTID: 1399 input_mt_init_slots(input, wacom_wac->features.touch_max, 1400 INPUT_MT_DIRECT); 1401 break; 1402 case HID_DG_INRANGE: 1403 break; 1404 case HID_DG_INVERT: 1405 break; 1406 case HID_DG_TIPSWITCH: 1407 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_TOUCH, 0); 1408 break; 1409 } 1410 } 1411 1412 static int wacom_wac_finger_event(struct hid_device *hdev, 1413 struct hid_field *field, struct hid_usage *usage, __s32 value) 1414 { 1415 struct wacom *wacom = hid_get_drvdata(hdev); 1416 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1417 1418 switch (usage->hid) { 1419 case HID_GD_X: 1420 wacom_wac->hid_data.x = value; 1421 break; 1422 case HID_GD_Y: 1423 wacom_wac->hid_data.y = value; 1424 break; 1425 case HID_DG_CONTACTID: 1426 wacom_wac->hid_data.id = value; 1427 break; 1428 case HID_DG_TIPSWITCH: 1429 wacom_wac->hid_data.tipswitch = value; 1430 break; 1431 } 1432 1433 1434 return 0; 1435 } 1436 1437 static void wacom_wac_finger_mt_report(struct wacom_wac *wacom_wac, 1438 struct input_dev *input, bool touch) 1439 { 1440 int slot; 1441 struct hid_data *hid_data = &wacom_wac->hid_data; 1442 1443 slot = input_mt_get_slot_by_key(input, hid_data->id); 1444 1445 input_mt_slot(input, slot); 1446 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1447 if (touch) { 1448 input_report_abs(input, ABS_MT_POSITION_X, hid_data->x); 1449 input_report_abs(input, ABS_MT_POSITION_Y, hid_data->y); 1450 } 1451 input_mt_sync_frame(input); 1452 } 1453 1454 static void wacom_wac_finger_single_touch_report(struct wacom_wac *wacom_wac, 1455 struct input_dev *input, bool touch) 1456 { 1457 struct hid_data *hid_data = &wacom_wac->hid_data; 1458 1459 if (touch) { 1460 input_report_abs(input, ABS_X, hid_data->x); 1461 input_report_abs(input, ABS_Y, hid_data->y); 1462 } 1463 input_report_key(input, BTN_TOUCH, touch); 1464 } 1465 1466 static void wacom_wac_finger_report(struct hid_device *hdev, 1467 struct hid_report *report) 1468 { 1469 struct wacom *wacom = hid_get_drvdata(hdev); 1470 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1471 struct input_dev *input = wacom_wac->input; 1472 bool touch = wacom_wac->hid_data.tipswitch && 1473 !wacom_wac->shared->stylus_in_proximity; 1474 unsigned touch_max = wacom_wac->features.touch_max; 1475 1476 if (touch_max > 1) 1477 wacom_wac_finger_mt_report(wacom_wac, input, touch); 1478 else 1479 wacom_wac_finger_single_touch_report(wacom_wac, input, touch); 1480 input_sync(input); 1481 1482 /* keep touch state for pen event */ 1483 wacom_wac->shared->touch_down = touch; 1484 } 1485 1486 #define WACOM_PEN_FIELD(f) (((f)->logical == HID_DG_STYLUS) || \ 1487 ((f)->physical == HID_DG_STYLUS)) 1488 #define WACOM_FINGER_FIELD(f) (((f)->logical == HID_DG_FINGER) || \ 1489 ((f)->physical == HID_DG_FINGER)) 1490 1491 void wacom_wac_usage_mapping(struct hid_device *hdev, 1492 struct hid_field *field, struct hid_usage *usage) 1493 { 1494 struct wacom *wacom = hid_get_drvdata(hdev); 1495 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1496 struct input_dev *input = wacom_wac->input; 1497 1498 /* currently, only direct devices have proper hid report descriptors */ 1499 __set_bit(INPUT_PROP_DIRECT, input->propbit); 1500 1501 if (WACOM_PEN_FIELD(field)) 1502 return wacom_wac_pen_usage_mapping(hdev, field, usage); 1503 1504 if (WACOM_FINGER_FIELD(field)) 1505 return wacom_wac_finger_usage_mapping(hdev, field, usage); 1506 } 1507 1508 int wacom_wac_event(struct hid_device *hdev, struct hid_field *field, 1509 struct hid_usage *usage, __s32 value) 1510 { 1511 struct wacom *wacom = hid_get_drvdata(hdev); 1512 1513 if (wacom->wacom_wac.features.type != HID_GENERIC) 1514 return 0; 1515 1516 if (WACOM_PEN_FIELD(field)) 1517 return wacom_wac_pen_event(hdev, field, usage, value); 1518 1519 if (WACOM_FINGER_FIELD(field)) 1520 return wacom_wac_finger_event(hdev, field, usage, value); 1521 1522 return 0; 1523 } 1524 1525 void wacom_wac_report(struct hid_device *hdev, struct hid_report *report) 1526 { 1527 struct wacom *wacom = hid_get_drvdata(hdev); 1528 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1529 struct hid_field *field = report->field[0]; 1530 1531 if (wacom_wac->features.type != HID_GENERIC) 1532 return; 1533 1534 if (WACOM_PEN_FIELD(field)) 1535 return wacom_wac_pen_report(hdev, report); 1536 1537 if (WACOM_FINGER_FIELD(field)) 1538 return wacom_wac_finger_report(hdev, report); 1539 } 1540 1541 static int wacom_bpt_touch(struct wacom_wac *wacom) 1542 { 1543 struct wacom_features *features = &wacom->features; 1544 struct input_dev *input = wacom->input; 1545 struct input_dev *pad_input = wacom->pad_input; 1546 unsigned char *data = wacom->data; 1547 int i; 1548 1549 if (data[0] != 0x02) 1550 return 0; 1551 1552 for (i = 0; i < 2; i++) { 1553 int offset = (data[1] & 0x80) ? (8 * i) : (9 * i); 1554 bool touch = data[offset + 3] & 0x80; 1555 1556 /* 1557 * Touch events need to be disabled while stylus is 1558 * in proximity because user's hand is resting on touchpad 1559 * and sending unwanted events. User expects tablet buttons 1560 * to continue working though. 1561 */ 1562 touch = touch && !wacom->shared->stylus_in_proximity; 1563 1564 input_mt_slot(input, i); 1565 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1566 if (touch) { 1567 int x = get_unaligned_be16(&data[offset + 3]) & 0x7ff; 1568 int y = get_unaligned_be16(&data[offset + 5]) & 0x7ff; 1569 if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) { 1570 x <<= 5; 1571 y <<= 5; 1572 } 1573 input_report_abs(input, ABS_MT_POSITION_X, x); 1574 input_report_abs(input, ABS_MT_POSITION_Y, y); 1575 } 1576 } 1577 1578 input_mt_report_pointer_emulation(input, true); 1579 1580 input_report_key(pad_input, BTN_LEFT, (data[1] & 0x08) != 0); 1581 input_report_key(pad_input, BTN_FORWARD, (data[1] & 0x04) != 0); 1582 input_report_key(pad_input, BTN_BACK, (data[1] & 0x02) != 0); 1583 input_report_key(pad_input, BTN_RIGHT, (data[1] & 0x01) != 0); 1584 1585 return 1; 1586 } 1587 1588 static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data) 1589 { 1590 struct wacom_features *features = &wacom->features; 1591 struct input_dev *input = wacom->input; 1592 bool touch = data[1] & 0x80; 1593 int slot = input_mt_get_slot_by_key(input, data[0]); 1594 1595 if (slot < 0) 1596 return; 1597 1598 touch = touch && !wacom->shared->stylus_in_proximity; 1599 1600 input_mt_slot(input, slot); 1601 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1602 1603 if (touch) { 1604 int x = (data[2] << 4) | (data[4] >> 4); 1605 int y = (data[3] << 4) | (data[4] & 0x0f); 1606 int width, height; 1607 1608 if (features->type >= INTUOSPS && features->type <= INTUOSPL) { 1609 width = data[5] * 100; 1610 height = data[6] * 100; 1611 } else { 1612 /* 1613 * "a" is a scaled-down area which we assume is 1614 * roughly circular and which can be described as: 1615 * a=(pi*r^2)/C. 1616 */ 1617 int a = data[5]; 1618 int x_res = input_abs_get_res(input, ABS_MT_POSITION_X); 1619 int y_res = input_abs_get_res(input, ABS_MT_POSITION_Y); 1620 width = 2 * int_sqrt(a * WACOM_CONTACT_AREA_SCALE); 1621 height = width * y_res / x_res; 1622 } 1623 1624 input_report_abs(input, ABS_MT_POSITION_X, x); 1625 input_report_abs(input, ABS_MT_POSITION_Y, y); 1626 input_report_abs(input, ABS_MT_TOUCH_MAJOR, width); 1627 input_report_abs(input, ABS_MT_TOUCH_MINOR, height); 1628 } 1629 } 1630 1631 static void wacom_bpt3_button_msg(struct wacom_wac *wacom, unsigned char *data) 1632 { 1633 struct input_dev *input = wacom->pad_input; 1634 struct wacom_features *features = &wacom->features; 1635 1636 if (features->type == INTUOSHT) { 1637 input_report_key(input, BTN_LEFT, (data[1] & 0x02) != 0); 1638 input_report_key(input, BTN_BACK, (data[1] & 0x08) != 0); 1639 } else { 1640 input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0); 1641 input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0); 1642 } 1643 input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0); 1644 input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0); 1645 } 1646 1647 static int wacom_bpt3_touch(struct wacom_wac *wacom) 1648 { 1649 struct input_dev *input = wacom->input; 1650 unsigned char *data = wacom->data; 1651 int count = data[1] & 0x07; 1652 int i; 1653 1654 if (data[0] != 0x02) 1655 return 0; 1656 1657 /* data has up to 7 fixed sized 8-byte messages starting at data[2] */ 1658 for (i = 0; i < count; i++) { 1659 int offset = (8 * i) + 2; 1660 int msg_id = data[offset]; 1661 1662 if (msg_id >= 2 && msg_id <= 17) 1663 wacom_bpt3_touch_msg(wacom, data + offset); 1664 else if (msg_id == 128) 1665 wacom_bpt3_button_msg(wacom, data + offset); 1666 1667 } 1668 input_mt_report_pointer_emulation(input, true); 1669 1670 return 1; 1671 } 1672 1673 static int wacom_bpt_pen(struct wacom_wac *wacom) 1674 { 1675 struct wacom_features *features = &wacom->features; 1676 struct input_dev *input = wacom->input; 1677 unsigned char *data = wacom->data; 1678 int prox = 0, x = 0, y = 0, p = 0, d = 0, pen = 0, btn1 = 0, btn2 = 0; 1679 1680 if (data[0] != WACOM_REPORT_PENABLED && data[0] != WACOM_REPORT_USB) 1681 return 0; 1682 1683 if (data[0] == WACOM_REPORT_USB) { 1684 if (features->type == INTUOSHT && features->touch_max) { 1685 input_report_switch(wacom->shared->touch_input, 1686 SW_MUTE_DEVICE, data[8] & 0x40); 1687 input_sync(wacom->shared->touch_input); 1688 } 1689 return 0; 1690 } 1691 1692 prox = (data[1] & 0x20) == 0x20; 1693 1694 /* 1695 * All reports shared between PEN and RUBBER tool must be 1696 * forced to a known starting value (zero) when transitioning to 1697 * out-of-prox. 1698 * 1699 * If not reset then, to userspace, it will look like lost events 1700 * if new tool comes in-prox with same values as previous tool sent. 1701 * 1702 * Hardware does report zero in most out-of-prox cases but not all. 1703 */ 1704 if (prox) { 1705 if (!wacom->shared->stylus_in_proximity) { 1706 if (data[1] & 0x08) { 1707 wacom->tool[0] = BTN_TOOL_RUBBER; 1708 wacom->id[0] = ERASER_DEVICE_ID; 1709 } else { 1710 wacom->tool[0] = BTN_TOOL_PEN; 1711 wacom->id[0] = STYLUS_DEVICE_ID; 1712 } 1713 wacom->shared->stylus_in_proximity = true; 1714 } 1715 x = le16_to_cpup((__le16 *)&data[2]); 1716 y = le16_to_cpup((__le16 *)&data[4]); 1717 p = le16_to_cpup((__le16 *)&data[6]); 1718 /* 1719 * Convert distance from out prox to distance from tablet. 1720 * distance will be greater than distance_max once 1721 * touching and applying pressure; do not report negative 1722 * distance. 1723 */ 1724 if (data[8] <= features->distance_max) 1725 d = features->distance_max - data[8]; 1726 1727 pen = data[1] & 0x01; 1728 btn1 = data[1] & 0x02; 1729 btn2 = data[1] & 0x04; 1730 } 1731 1732 input_report_key(input, BTN_TOUCH, pen); 1733 input_report_key(input, BTN_STYLUS, btn1); 1734 input_report_key(input, BTN_STYLUS2, btn2); 1735 1736 input_report_abs(input, ABS_X, x); 1737 input_report_abs(input, ABS_Y, y); 1738 input_report_abs(input, ABS_PRESSURE, p); 1739 input_report_abs(input, ABS_DISTANCE, d); 1740 1741 if (!prox) { 1742 wacom->id[0] = 0; 1743 wacom->shared->stylus_in_proximity = false; 1744 } 1745 1746 input_report_key(input, wacom->tool[0], prox); /* PEN or RUBBER */ 1747 input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */ 1748 1749 return 1; 1750 } 1751 1752 static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len) 1753 { 1754 if (len == WACOM_PKGLEN_BBTOUCH) 1755 return wacom_bpt_touch(wacom); 1756 else if (len == WACOM_PKGLEN_BBTOUCH3) 1757 return wacom_bpt3_touch(wacom); 1758 else if (len == WACOM_PKGLEN_BBFUN || len == WACOM_PKGLEN_BBPEN) 1759 return wacom_bpt_pen(wacom); 1760 1761 return 0; 1762 } 1763 1764 static int wacom_wireless_irq(struct wacom_wac *wacom, size_t len) 1765 { 1766 unsigned char *data = wacom->data; 1767 int connected; 1768 1769 if (len != WACOM_PKGLEN_WIRELESS || data[0] != WACOM_REPORT_WL) 1770 return 0; 1771 1772 connected = data[1] & 0x01; 1773 if (connected) { 1774 int pid, battery, ps_connected; 1775 1776 if ((wacom->shared->type == INTUOSHT) && 1777 wacom->shared->touch_max) { 1778 input_report_switch(wacom->shared->touch_input, 1779 SW_MUTE_DEVICE, data[5] & 0x40); 1780 input_sync(wacom->shared->touch_input); 1781 } 1782 1783 pid = get_unaligned_be16(&data[6]); 1784 battery = (data[5] & 0x3f) * 100 / 31; 1785 ps_connected = !!(data[5] & 0x80); 1786 if (wacom->pid != pid) { 1787 wacom->pid = pid; 1788 wacom_schedule_work(wacom); 1789 } 1790 1791 if (wacom->shared->type && 1792 (battery != wacom->battery_capacity || 1793 ps_connected != wacom->ps_connected)) { 1794 wacom->battery_capacity = battery; 1795 wacom->ps_connected = ps_connected; 1796 wacom->bat_charging = ps_connected && 1797 wacom->battery_capacity < 100; 1798 wacom_notify_battery(wacom); 1799 } 1800 } else if (wacom->pid != 0) { 1801 /* disconnected while previously connected */ 1802 wacom->pid = 0; 1803 wacom_schedule_work(wacom); 1804 wacom->battery_capacity = 0; 1805 wacom->bat_charging = 0; 1806 wacom->ps_connected = 0; 1807 } 1808 1809 return 0; 1810 } 1811 1812 void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len) 1813 { 1814 bool sync; 1815 1816 switch (wacom_wac->features.type) { 1817 case PENPARTNER: 1818 sync = wacom_penpartner_irq(wacom_wac); 1819 break; 1820 1821 case PL: 1822 sync = wacom_pl_irq(wacom_wac); 1823 break; 1824 1825 case WACOM_G4: 1826 case GRAPHIRE: 1827 case GRAPHIRE_BT: 1828 case WACOM_MO: 1829 sync = wacom_graphire_irq(wacom_wac); 1830 break; 1831 1832 case PTU: 1833 sync = wacom_ptu_irq(wacom_wac); 1834 break; 1835 1836 case DTU: 1837 sync = wacom_dtu_irq(wacom_wac); 1838 break; 1839 1840 case DTUS: 1841 sync = wacom_dtus_irq(wacom_wac); 1842 break; 1843 1844 case INTUOS: 1845 case INTUOS3S: 1846 case INTUOS3: 1847 case INTUOS3L: 1848 case INTUOS4S: 1849 case INTUOS4: 1850 case INTUOS4L: 1851 case CINTIQ: 1852 case WACOM_BEE: 1853 case WACOM_13HD: 1854 case WACOM_21UX2: 1855 case WACOM_22HD: 1856 case WACOM_24HD: 1857 case DTK: 1858 case CINTIQ_HYBRID: 1859 sync = wacom_intuos_irq(wacom_wac); 1860 break; 1861 1862 case INTUOS4WL: 1863 sync = wacom_intuos_bt_irq(wacom_wac, len); 1864 break; 1865 1866 case WACOM_24HDT: 1867 sync = wacom_24hdt_irq(wacom_wac); 1868 break; 1869 1870 case INTUOS5S: 1871 case INTUOS5: 1872 case INTUOS5L: 1873 case INTUOSPS: 1874 case INTUOSPM: 1875 case INTUOSPL: 1876 if (len == WACOM_PKGLEN_BBTOUCH3) 1877 sync = wacom_bpt3_touch(wacom_wac); 1878 else 1879 sync = wacom_intuos_irq(wacom_wac); 1880 break; 1881 1882 case TABLETPC: 1883 case TABLETPCE: 1884 case TABLETPC2FG: 1885 case MTSCREEN: 1886 case MTTPC: 1887 case MTTPC_B: 1888 sync = wacom_tpc_irq(wacom_wac, len); 1889 break; 1890 1891 case BAMBOO_PT: 1892 case INTUOSHT: 1893 sync = wacom_bpt_irq(wacom_wac, len); 1894 break; 1895 1896 case WIRELESS: 1897 sync = wacom_wireless_irq(wacom_wac, len); 1898 break; 1899 1900 default: 1901 sync = false; 1902 break; 1903 } 1904 1905 if (sync) { 1906 input_sync(wacom_wac->input); 1907 if (wacom_wac->pad_input) 1908 input_sync(wacom_wac->pad_input); 1909 } 1910 } 1911 1912 static void wacom_setup_cintiq(struct wacom_wac *wacom_wac) 1913 { 1914 struct input_dev *input_dev = wacom_wac->input; 1915 1916 input_set_capability(input_dev, EV_MSC, MSC_SERIAL); 1917 1918 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 1919 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 1920 __set_bit(BTN_TOOL_BRUSH, input_dev->keybit); 1921 __set_bit(BTN_TOOL_PENCIL, input_dev->keybit); 1922 __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit); 1923 __set_bit(BTN_STYLUS, input_dev->keybit); 1924 __set_bit(BTN_STYLUS2, input_dev->keybit); 1925 1926 input_set_abs_params(input_dev, ABS_DISTANCE, 1927 0, wacom_wac->features.distance_max, 0, 0); 1928 input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0); 1929 input_set_abs_params(input_dev, ABS_TILT_X, 0, 127, 0, 0); 1930 input_set_abs_params(input_dev, ABS_TILT_Y, 0, 127, 0, 0); 1931 } 1932 1933 static void wacom_setup_intuos(struct wacom_wac *wacom_wac) 1934 { 1935 struct input_dev *input_dev = wacom_wac->input; 1936 1937 input_set_capability(input_dev, EV_REL, REL_WHEEL); 1938 1939 wacom_setup_cintiq(wacom_wac); 1940 1941 __set_bit(BTN_LEFT, input_dev->keybit); 1942 __set_bit(BTN_RIGHT, input_dev->keybit); 1943 __set_bit(BTN_MIDDLE, input_dev->keybit); 1944 __set_bit(BTN_SIDE, input_dev->keybit); 1945 __set_bit(BTN_EXTRA, input_dev->keybit); 1946 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit); 1947 __set_bit(BTN_TOOL_LENS, input_dev->keybit); 1948 1949 input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0); 1950 input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0); 1951 } 1952 1953 void wacom_setup_device_quirks(struct wacom_features *features) 1954 { 1955 1956 /* touch device found but size is not defined. use default */ 1957 if (features->device_type == BTN_TOOL_FINGER && !features->x_max) { 1958 features->x_max = 1023; 1959 features->y_max = 1023; 1960 } 1961 1962 /* these device have multiple inputs */ 1963 if (features->type >= WIRELESS || 1964 (features->type >= INTUOS5S && features->type <= INTUOSHT) || 1965 (features->oVid && features->oPid)) 1966 features->quirks |= WACOM_QUIRK_MULTI_INPUT; 1967 1968 /* quirk for bamboo touch with 2 low res touches */ 1969 if (features->type == BAMBOO_PT && 1970 features->pktlen == WACOM_PKGLEN_BBTOUCH) { 1971 features->x_max <<= 5; 1972 features->y_max <<= 5; 1973 features->x_fuzz <<= 5; 1974 features->y_fuzz <<= 5; 1975 features->quirks |= WACOM_QUIRK_BBTOUCH_LOWRES; 1976 } 1977 1978 if (features->type == WIRELESS) { 1979 1980 /* monitor never has input and pen/touch have delayed create */ 1981 features->quirks |= WACOM_QUIRK_NO_INPUT; 1982 1983 /* must be monitor interface if no device_type set */ 1984 if (!features->device_type) { 1985 features->quirks |= WACOM_QUIRK_MONITOR; 1986 features->quirks |= WACOM_QUIRK_BATTERY; 1987 } 1988 } 1989 } 1990 1991 static void wacom_abs_set_axis(struct input_dev *input_dev, 1992 struct wacom_wac *wacom_wac) 1993 { 1994 struct wacom_features *features = &wacom_wac->features; 1995 1996 if (features->device_type == BTN_TOOL_PEN) { 1997 input_set_abs_params(input_dev, ABS_X, features->x_min, 1998 features->x_max, features->x_fuzz, 0); 1999 input_set_abs_params(input_dev, ABS_Y, features->y_min, 2000 features->y_max, features->y_fuzz, 0); 2001 input_set_abs_params(input_dev, ABS_PRESSURE, 0, 2002 features->pressure_max, features->pressure_fuzz, 0); 2003 2004 /* penabled devices have fixed resolution for each model */ 2005 input_abs_set_res(input_dev, ABS_X, features->x_resolution); 2006 input_abs_set_res(input_dev, ABS_Y, features->y_resolution); 2007 } else { 2008 if (features->touch_max == 1) { 2009 input_set_abs_params(input_dev, ABS_X, 0, 2010 features->x_max, features->x_fuzz, 0); 2011 input_set_abs_params(input_dev, ABS_Y, 0, 2012 features->y_max, features->y_fuzz, 0); 2013 input_abs_set_res(input_dev, ABS_X, 2014 features->x_resolution); 2015 input_abs_set_res(input_dev, ABS_Y, 2016 features->y_resolution); 2017 } 2018 2019 if (features->touch_max > 1) { 2020 input_set_abs_params(input_dev, ABS_MT_POSITION_X, 0, 2021 features->x_max, features->x_fuzz, 0); 2022 input_set_abs_params(input_dev, ABS_MT_POSITION_Y, 0, 2023 features->y_max, features->y_fuzz, 0); 2024 input_abs_set_res(input_dev, ABS_MT_POSITION_X, 2025 features->x_resolution); 2026 input_abs_set_res(input_dev, ABS_MT_POSITION_Y, 2027 features->y_resolution); 2028 } 2029 } 2030 } 2031 2032 int wacom_setup_input_capabilities(struct input_dev *input_dev, 2033 struct wacom_wac *wacom_wac) 2034 { 2035 struct wacom_features *features = &wacom_wac->features; 2036 2037 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); 2038 2039 if (features->type == HID_GENERIC) 2040 /* setup has already been done */ 2041 return 0; 2042 2043 __set_bit(BTN_TOUCH, input_dev->keybit); 2044 __set_bit(ABS_MISC, input_dev->absbit); 2045 2046 wacom_abs_set_axis(input_dev, wacom_wac); 2047 2048 switch (features->type) { 2049 case WACOM_MO: 2050 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); 2051 /* fall through */ 2052 2053 case WACOM_G4: 2054 /* fall through */ 2055 2056 case GRAPHIRE: 2057 input_set_capability(input_dev, EV_REL, REL_WHEEL); 2058 2059 __set_bit(BTN_LEFT, input_dev->keybit); 2060 __set_bit(BTN_RIGHT, input_dev->keybit); 2061 __set_bit(BTN_MIDDLE, input_dev->keybit); 2062 2063 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 2064 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 2065 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit); 2066 __set_bit(BTN_STYLUS, input_dev->keybit); 2067 __set_bit(BTN_STYLUS2, input_dev->keybit); 2068 2069 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2070 break; 2071 2072 case GRAPHIRE_BT: 2073 __clear_bit(ABS_MISC, input_dev->absbit); 2074 input_set_abs_params(input_dev, ABS_DISTANCE, 0, 2075 features->distance_max, 2076 0, 0); 2077 2078 input_set_capability(input_dev, EV_REL, REL_WHEEL); 2079 2080 __set_bit(BTN_LEFT, input_dev->keybit); 2081 __set_bit(BTN_RIGHT, input_dev->keybit); 2082 __set_bit(BTN_MIDDLE, input_dev->keybit); 2083 2084 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 2085 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 2086 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit); 2087 __set_bit(BTN_STYLUS, input_dev->keybit); 2088 __set_bit(BTN_STYLUS2, input_dev->keybit); 2089 2090 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2091 break; 2092 2093 case WACOM_24HD: 2094 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2095 input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0); 2096 /* fall through */ 2097 2098 case DTK: 2099 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 2100 2101 wacom_setup_cintiq(wacom_wac); 2102 break; 2103 2104 case WACOM_22HD: 2105 case WACOM_21UX2: 2106 case WACOM_BEE: 2107 case CINTIQ: 2108 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2109 2110 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 2111 2112 wacom_setup_cintiq(wacom_wac); 2113 break; 2114 2115 case WACOM_13HD: 2116 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2117 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 2118 wacom_setup_cintiq(wacom_wac); 2119 break; 2120 2121 case INTUOS3: 2122 case INTUOS3L: 2123 case INTUOS3S: 2124 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2125 /* fall through */ 2126 2127 case INTUOS: 2128 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2129 2130 wacom_setup_intuos(wacom_wac); 2131 break; 2132 2133 case INTUOS5: 2134 case INTUOS5L: 2135 case INTUOSPM: 2136 case INTUOSPL: 2137 case INTUOS5S: 2138 case INTUOSPS: 2139 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2140 2141 if (features->device_type == BTN_TOOL_PEN) { 2142 input_set_abs_params(input_dev, ABS_DISTANCE, 0, 2143 features->distance_max, 2144 0, 0); 2145 2146 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2147 2148 wacom_setup_intuos(wacom_wac); 2149 } else if (features->device_type == BTN_TOOL_FINGER) { 2150 __clear_bit(ABS_MISC, input_dev->absbit); 2151 2152 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 2153 0, features->x_max, 0, 0); 2154 input_set_abs_params(input_dev, ABS_MT_TOUCH_MINOR, 2155 0, features->y_max, 0, 0); 2156 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER); 2157 } 2158 break; 2159 2160 case INTUOS4: 2161 case INTUOS4WL: 2162 case INTUOS4L: 2163 case INTUOS4S: 2164 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2165 wacom_setup_intuos(wacom_wac); 2166 2167 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2168 break; 2169 2170 case WACOM_24HDT: 2171 if (features->device_type == BTN_TOOL_FINGER) { 2172 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0); 2173 input_set_abs_params(input_dev, ABS_MT_WIDTH_MAJOR, 0, features->x_max, 0, 0); 2174 input_set_abs_params(input_dev, ABS_MT_WIDTH_MINOR, 0, features->y_max, 0, 0); 2175 input_set_abs_params(input_dev, ABS_MT_ORIENTATION, 0, 1, 0, 0); 2176 } 2177 /* fall through */ 2178 2179 case MTSCREEN: 2180 case MTTPC: 2181 case MTTPC_B: 2182 case TABLETPC2FG: 2183 if (features->device_type == BTN_TOOL_FINGER && features->touch_max > 1) 2184 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_DIRECT); 2185 /* fall through */ 2186 2187 case TABLETPC: 2188 case TABLETPCE: 2189 __clear_bit(ABS_MISC, input_dev->absbit); 2190 2191 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 2192 2193 if (features->device_type != BTN_TOOL_PEN) 2194 break; /* no need to process stylus stuff */ 2195 2196 /* fall through */ 2197 2198 case DTUS: 2199 case PL: 2200 case DTU: 2201 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 2202 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 2203 __set_bit(BTN_STYLUS, input_dev->keybit); 2204 __set_bit(BTN_STYLUS2, input_dev->keybit); 2205 2206 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 2207 break; 2208 2209 case PTU: 2210 __set_bit(BTN_STYLUS2, input_dev->keybit); 2211 /* fall through */ 2212 2213 case PENPARTNER: 2214 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 2215 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 2216 __set_bit(BTN_STYLUS, input_dev->keybit); 2217 2218 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2219 break; 2220 2221 case INTUOSHT: 2222 if (features->touch_max && 2223 features->device_type == BTN_TOOL_FINGER) { 2224 input_dev->evbit[0] |= BIT_MASK(EV_SW); 2225 __set_bit(SW_MUTE_DEVICE, input_dev->swbit); 2226 } 2227 /* fall through */ 2228 2229 case BAMBOO_PT: 2230 __clear_bit(ABS_MISC, input_dev->absbit); 2231 2232 if (features->device_type == BTN_TOOL_FINGER) { 2233 2234 if (features->touch_max) { 2235 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) { 2236 input_set_abs_params(input_dev, 2237 ABS_MT_TOUCH_MAJOR, 2238 0, features->x_max, 0, 0); 2239 input_set_abs_params(input_dev, 2240 ABS_MT_TOUCH_MINOR, 2241 0, features->y_max, 0, 0); 2242 } 2243 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER); 2244 } else { 2245 /* buttons/keys only interface */ 2246 __clear_bit(ABS_X, input_dev->absbit); 2247 __clear_bit(ABS_Y, input_dev->absbit); 2248 __clear_bit(BTN_TOUCH, input_dev->keybit); 2249 } 2250 } else if (features->device_type == BTN_TOOL_PEN) { 2251 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2252 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 2253 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 2254 __set_bit(BTN_STYLUS, input_dev->keybit); 2255 __set_bit(BTN_STYLUS2, input_dev->keybit); 2256 input_set_abs_params(input_dev, ABS_DISTANCE, 0, 2257 features->distance_max, 2258 0, 0); 2259 } 2260 break; 2261 2262 case CINTIQ_HYBRID: 2263 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2264 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 2265 2266 wacom_setup_cintiq(wacom_wac); 2267 break; 2268 } 2269 return 0; 2270 } 2271 2272 int wacom_setup_pad_input_capabilities(struct input_dev *input_dev, 2273 struct wacom_wac *wacom_wac) 2274 { 2275 struct wacom_features *features = &wacom_wac->features; 2276 int i; 2277 2278 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); 2279 2280 /* kept for making legacy xf86-input-wacom working with the wheels */ 2281 __set_bit(ABS_MISC, input_dev->absbit); 2282 2283 /* kept for making legacy xf86-input-wacom accepting the pad */ 2284 input_set_abs_params(input_dev, ABS_X, 0, 1, 0, 0); 2285 input_set_abs_params(input_dev, ABS_Y, 0, 1, 0, 0); 2286 2287 /* kept for making udev and libwacom accepting the pad */ 2288 __set_bit(BTN_STYLUS, input_dev->keybit); 2289 2290 switch (features->type) { 2291 case GRAPHIRE_BT: 2292 __set_bit(BTN_0, input_dev->keybit); 2293 __set_bit(BTN_1, input_dev->keybit); 2294 break; 2295 2296 case WACOM_MO: 2297 __set_bit(BTN_BACK, input_dev->keybit); 2298 __set_bit(BTN_LEFT, input_dev->keybit); 2299 __set_bit(BTN_FORWARD, input_dev->keybit); 2300 __set_bit(BTN_RIGHT, input_dev->keybit); 2301 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); 2302 break; 2303 2304 case WACOM_G4: 2305 __set_bit(BTN_BACK, input_dev->keybit); 2306 __set_bit(BTN_LEFT, input_dev->keybit); 2307 __set_bit(BTN_FORWARD, input_dev->keybit); 2308 __set_bit(BTN_RIGHT, input_dev->keybit); 2309 input_set_capability(input_dev, EV_REL, REL_WHEEL); 2310 break; 2311 2312 case WACOM_24HD: 2313 __set_bit(BTN_A, input_dev->keybit); 2314 __set_bit(BTN_B, input_dev->keybit); 2315 __set_bit(BTN_C, input_dev->keybit); 2316 __set_bit(BTN_X, input_dev->keybit); 2317 __set_bit(BTN_Y, input_dev->keybit); 2318 __set_bit(BTN_Z, input_dev->keybit); 2319 2320 for (i = 0; i < 10; i++) 2321 __set_bit(BTN_0 + i, input_dev->keybit); 2322 2323 __set_bit(KEY_PROG1, input_dev->keybit); 2324 __set_bit(KEY_PROG2, input_dev->keybit); 2325 __set_bit(KEY_PROG3, input_dev->keybit); 2326 2327 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); 2328 input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0); 2329 break; 2330 2331 case DTK: 2332 for (i = 0; i < 6; i++) 2333 __set_bit(BTN_0 + i, input_dev->keybit); 2334 2335 break; 2336 2337 case WACOM_22HD: 2338 __set_bit(KEY_PROG1, input_dev->keybit); 2339 __set_bit(KEY_PROG2, input_dev->keybit); 2340 __set_bit(KEY_PROG3, input_dev->keybit); 2341 /* fall through */ 2342 2343 case WACOM_21UX2: 2344 __set_bit(BTN_A, input_dev->keybit); 2345 __set_bit(BTN_B, input_dev->keybit); 2346 __set_bit(BTN_C, input_dev->keybit); 2347 __set_bit(BTN_X, input_dev->keybit); 2348 __set_bit(BTN_Y, input_dev->keybit); 2349 __set_bit(BTN_Z, input_dev->keybit); 2350 __set_bit(BTN_BASE, input_dev->keybit); 2351 __set_bit(BTN_BASE2, input_dev->keybit); 2352 /* fall through */ 2353 2354 case WACOM_BEE: 2355 __set_bit(BTN_8, input_dev->keybit); 2356 __set_bit(BTN_9, input_dev->keybit); 2357 /* fall through */ 2358 2359 case CINTIQ: 2360 for (i = 0; i < 8; i++) 2361 __set_bit(BTN_0 + i, input_dev->keybit); 2362 2363 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0); 2364 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0); 2365 break; 2366 2367 case WACOM_13HD: 2368 for (i = 0; i < 9; i++) 2369 __set_bit(BTN_0 + i, input_dev->keybit); 2370 2371 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); 2372 break; 2373 2374 case INTUOS3: 2375 case INTUOS3L: 2376 __set_bit(BTN_4, input_dev->keybit); 2377 __set_bit(BTN_5, input_dev->keybit); 2378 __set_bit(BTN_6, input_dev->keybit); 2379 __set_bit(BTN_7, input_dev->keybit); 2380 2381 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0); 2382 /* fall through */ 2383 2384 case INTUOS3S: 2385 __set_bit(BTN_0, input_dev->keybit); 2386 __set_bit(BTN_1, input_dev->keybit); 2387 __set_bit(BTN_2, input_dev->keybit); 2388 __set_bit(BTN_3, input_dev->keybit); 2389 2390 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0); 2391 break; 2392 2393 case INTUOS5: 2394 case INTUOS5L: 2395 case INTUOSPM: 2396 case INTUOSPL: 2397 __set_bit(BTN_7, input_dev->keybit); 2398 __set_bit(BTN_8, input_dev->keybit); 2399 /* fall through */ 2400 2401 case INTUOS5S: 2402 case INTUOSPS: 2403 /* touch interface does not have the pad device */ 2404 if (features->device_type != BTN_TOOL_PEN) 2405 return 1; 2406 2407 for (i = 0; i < 7; i++) 2408 __set_bit(BTN_0 + i, input_dev->keybit); 2409 2410 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); 2411 break; 2412 2413 case INTUOS4WL: 2414 /* 2415 * For Bluetooth devices, the udev rule does not work correctly 2416 * for pads unless we add a stylus capability, which forces 2417 * ID_INPUT_TABLET to be set. 2418 */ 2419 __set_bit(BTN_STYLUS, input_dev->keybit); 2420 /* fall through */ 2421 2422 case INTUOS4: 2423 case INTUOS4L: 2424 __set_bit(BTN_7, input_dev->keybit); 2425 __set_bit(BTN_8, input_dev->keybit); 2426 /* fall through */ 2427 2428 case INTUOS4S: 2429 for (i = 0; i < 7; i++) 2430 __set_bit(BTN_0 + i, input_dev->keybit); 2431 2432 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); 2433 break; 2434 2435 case CINTIQ_HYBRID: 2436 for (i = 0; i < 9; i++) 2437 __set_bit(BTN_0 + i, input_dev->keybit); 2438 2439 break; 2440 2441 case DTUS: 2442 for (i = 0; i < 4; i++) 2443 __set_bit(BTN_0 + i, input_dev->keybit); 2444 break; 2445 2446 case INTUOSHT: 2447 case BAMBOO_PT: 2448 /* pad device is on the touch interface */ 2449 if (features->device_type != BTN_TOOL_FINGER) 2450 return 1; 2451 2452 __clear_bit(ABS_MISC, input_dev->absbit); 2453 2454 __set_bit(BTN_LEFT, input_dev->keybit); 2455 __set_bit(BTN_FORWARD, input_dev->keybit); 2456 __set_bit(BTN_BACK, input_dev->keybit); 2457 __set_bit(BTN_RIGHT, input_dev->keybit); 2458 2459 break; 2460 2461 default: 2462 /* no pad supported */ 2463 return 1; 2464 } 2465 return 0; 2466 } 2467 2468 static const struct wacom_features wacom_features_0x00 = 2469 { "Wacom Penpartner", 5040, 3780, 255, 0, 2470 PENPARTNER, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES }; 2471 static const struct wacom_features wacom_features_0x10 = 2472 { "Wacom Graphire", 10206, 7422, 511, 63, 2473 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2474 static const struct wacom_features wacom_features_0x81 = 2475 { "Wacom Graphire BT", 16704, 12064, 511, 32, 2476 GRAPHIRE_BT, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2477 static const struct wacom_features wacom_features_0x11 = 2478 { "Wacom Graphire2 4x5", 10206, 7422, 511, 63, 2479 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2480 static const struct wacom_features wacom_features_0x12 = 2481 { "Wacom Graphire2 5x7", 13918, 10206, 511, 63, 2482 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2483 static const struct wacom_features wacom_features_0x13 = 2484 { "Wacom Graphire3", 10208, 7424, 511, 63, 2485 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2486 static const struct wacom_features wacom_features_0x14 = 2487 { "Wacom Graphire3 6x8", 16704, 12064, 511, 63, 2488 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2489 static const struct wacom_features wacom_features_0x15 = 2490 { "Wacom Graphire4 4x5", 10208, 7424, 511, 63, 2491 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2492 static const struct wacom_features wacom_features_0x16 = 2493 { "Wacom Graphire4 6x8", 16704, 12064, 511, 63, 2494 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2495 static const struct wacom_features wacom_features_0x17 = 2496 { "Wacom BambooFun 4x5", 14760, 9225, 511, 63, 2497 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2498 static const struct wacom_features wacom_features_0x18 = 2499 { "Wacom BambooFun 6x8", 21648, 13530, 511, 63, 2500 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2501 static const struct wacom_features wacom_features_0x19 = 2502 { "Wacom Bamboo1 Medium", 16704, 12064, 511, 63, 2503 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2504 static const struct wacom_features wacom_features_0x60 = 2505 { "Wacom Volito", 5104, 3712, 511, 63, 2506 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES }; 2507 static const struct wacom_features wacom_features_0x61 = 2508 { "Wacom PenStation2", 3250, 2320, 255, 63, 2509 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES }; 2510 static const struct wacom_features wacom_features_0x62 = 2511 { "Wacom Volito2 4x5", 5104, 3712, 511, 63, 2512 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES }; 2513 static const struct wacom_features wacom_features_0x63 = 2514 { "Wacom Volito2 2x3", 3248, 2320, 511, 63, 2515 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES }; 2516 static const struct wacom_features wacom_features_0x64 = 2517 { "Wacom PenPartner2", 3250, 2320, 511, 63, 2518 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES }; 2519 static const struct wacom_features wacom_features_0x65 = 2520 { "Wacom Bamboo", 14760, 9225, 511, 63, 2521 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2522 static const struct wacom_features wacom_features_0x69 = 2523 { "Wacom Bamboo1", 5104, 3712, 511, 63, 2524 GRAPHIRE, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES }; 2525 static const struct wacom_features wacom_features_0x6A = 2526 { "Wacom Bamboo1 4x6", 14760, 9225, 1023, 63, 2527 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2528 static const struct wacom_features wacom_features_0x6B = 2529 { "Wacom Bamboo1 5x8", 21648, 13530, 1023, 63, 2530 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2531 static const struct wacom_features wacom_features_0x20 = 2532 { "Wacom Intuos 4x5", 12700, 10600, 1023, 31, 2533 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2534 static const struct wacom_features wacom_features_0x21 = 2535 { "Wacom Intuos 6x8", 20320, 16240, 1023, 31, 2536 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2537 static const struct wacom_features wacom_features_0x22 = 2538 { "Wacom Intuos 9x12", 30480, 24060, 1023, 31, 2539 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2540 static const struct wacom_features wacom_features_0x23 = 2541 { "Wacom Intuos 12x12", 30480, 31680, 1023, 31, 2542 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2543 static const struct wacom_features wacom_features_0x24 = 2544 { "Wacom Intuos 12x18", 45720, 31680, 1023, 31, 2545 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2546 static const struct wacom_features wacom_features_0x30 = 2547 { "Wacom PL400", 5408, 4056, 255, 0, 2548 PL, WACOM_PL_RES, WACOM_PL_RES }; 2549 static const struct wacom_features wacom_features_0x31 = 2550 { "Wacom PL500", 6144, 4608, 255, 0, 2551 PL, WACOM_PL_RES, WACOM_PL_RES }; 2552 static const struct wacom_features wacom_features_0x32 = 2553 { "Wacom PL600", 6126, 4604, 255, 0, 2554 PL, WACOM_PL_RES, WACOM_PL_RES }; 2555 static const struct wacom_features wacom_features_0x33 = 2556 { "Wacom PL600SX", 6260, 5016, 255, 0, 2557 PL, WACOM_PL_RES, WACOM_PL_RES }; 2558 static const struct wacom_features wacom_features_0x34 = 2559 { "Wacom PL550", 6144, 4608, 511, 0, 2560 PL, WACOM_PL_RES, WACOM_PL_RES }; 2561 static const struct wacom_features wacom_features_0x35 = 2562 { "Wacom PL800", 7220, 5780, 511, 0, 2563 PL, WACOM_PL_RES, WACOM_PL_RES }; 2564 static const struct wacom_features wacom_features_0x37 = 2565 { "Wacom PL700", 6758, 5406, 511, 0, 2566 PL, WACOM_PL_RES, WACOM_PL_RES }; 2567 static const struct wacom_features wacom_features_0x38 = 2568 { "Wacom PL510", 6282, 4762, 511, 0, 2569 PL, WACOM_PL_RES, WACOM_PL_RES }; 2570 static const struct wacom_features wacom_features_0x39 = 2571 { "Wacom DTU710", 34080, 27660, 511, 0, 2572 PL, WACOM_PL_RES, WACOM_PL_RES }; 2573 static const struct wacom_features wacom_features_0xC4 = 2574 { "Wacom DTF521", 6282, 4762, 511, 0, 2575 PL, WACOM_PL_RES, WACOM_PL_RES }; 2576 static const struct wacom_features wacom_features_0xC0 = 2577 { "Wacom DTF720", 6858, 5506, 511, 0, 2578 PL, WACOM_PL_RES, WACOM_PL_RES }; 2579 static const struct wacom_features wacom_features_0xC2 = 2580 { "Wacom DTF720a", 6858, 5506, 511, 0, 2581 PL, WACOM_PL_RES, WACOM_PL_RES }; 2582 static const struct wacom_features wacom_features_0x03 = 2583 { "Wacom Cintiq Partner", 20480, 15360, 511, 0, 2584 PTU, WACOM_PL_RES, WACOM_PL_RES }; 2585 static const struct wacom_features wacom_features_0x41 = 2586 { "Wacom Intuos2 4x5", 12700, 10600, 1023, 31, 2587 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2588 static const struct wacom_features wacom_features_0x42 = 2589 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31, 2590 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2591 static const struct wacom_features wacom_features_0x43 = 2592 { "Wacom Intuos2 9x12", 30480, 24060, 1023, 31, 2593 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2594 static const struct wacom_features wacom_features_0x44 = 2595 { "Wacom Intuos2 12x12", 30480, 31680, 1023, 31, 2596 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2597 static const struct wacom_features wacom_features_0x45 = 2598 { "Wacom Intuos2 12x18", 45720, 31680, 1023, 31, 2599 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2600 static const struct wacom_features wacom_features_0xB0 = 2601 { "Wacom Intuos3 4x5", 25400, 20320, 1023, 63, 2602 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2603 static const struct wacom_features wacom_features_0xB1 = 2604 { "Wacom Intuos3 6x8", 40640, 30480, 1023, 63, 2605 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2606 static const struct wacom_features wacom_features_0xB2 = 2607 { "Wacom Intuos3 9x12", 60960, 45720, 1023, 63, 2608 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2609 static const struct wacom_features wacom_features_0xB3 = 2610 { "Wacom Intuos3 12x12", 60960, 60960, 1023, 63, 2611 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2612 static const struct wacom_features wacom_features_0xB4 = 2613 { "Wacom Intuos3 12x19", 97536, 60960, 1023, 63, 2614 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2615 static const struct wacom_features wacom_features_0xB5 = 2616 { "Wacom Intuos3 6x11", 54204, 31750, 1023, 63, 2617 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2618 static const struct wacom_features wacom_features_0xB7 = 2619 { "Wacom Intuos3 4x6", 31496, 19685, 1023, 63, 2620 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2621 static const struct wacom_features wacom_features_0xB8 = 2622 { "Wacom Intuos4 4x6", 31496, 19685, 2047, 63, 2623 INTUOS4S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2624 static const struct wacom_features wacom_features_0xB9 = 2625 { "Wacom Intuos4 6x9", 44704, 27940, 2047, 63, 2626 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2627 static const struct wacom_features wacom_features_0xBA = 2628 { "Wacom Intuos4 8x13", 65024, 40640, 2047, 63, 2629 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2630 static const struct wacom_features wacom_features_0xBB = 2631 { "Wacom Intuos4 12x19", 97536, 60960, 2047, 63, 2632 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2633 static const struct wacom_features wacom_features_0xBC = 2634 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63, 2635 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2636 static const struct wacom_features wacom_features_0xBD = 2637 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63, 2638 INTUOS4WL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2639 static const struct wacom_features wacom_features_0x26 = 2640 { "Wacom Intuos5 touch S", 31496, 19685, 2047, 63, 2641 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16 }; 2642 static const struct wacom_features wacom_features_0x27 = 2643 { "Wacom Intuos5 touch M", 44704, 27940, 2047, 63, 2644 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16 }; 2645 static const struct wacom_features wacom_features_0x28 = 2646 { "Wacom Intuos5 touch L", 65024, 40640, 2047, 63, 2647 INTUOS5L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16 }; 2648 static const struct wacom_features wacom_features_0x29 = 2649 { "Wacom Intuos5 S", 31496, 19685, 2047, 63, 2650 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2651 static const struct wacom_features wacom_features_0x2A = 2652 { "Wacom Intuos5 M", 44704, 27940, 2047, 63, 2653 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2654 static const struct wacom_features wacom_features_0x314 = 2655 { "Wacom Intuos Pro S", 31496, 19685, 2047, 63, 2656 INTUOSPS, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16, 2657 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2658 static const struct wacom_features wacom_features_0x315 = 2659 { "Wacom Intuos Pro M", 44704, 27940, 2047, 63, 2660 INTUOSPM, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16, 2661 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2662 static const struct wacom_features wacom_features_0x317 = 2663 { "Wacom Intuos Pro L", 65024, 40640, 2047, 63, 2664 INTUOSPL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16, 2665 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2666 static const struct wacom_features wacom_features_0xF4 = 2667 { "Wacom Cintiq 24HD", 104280, 65400, 2047, 63, 2668 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 200, 200 }; 2669 static const struct wacom_features wacom_features_0xF8 = 2670 { "Wacom Cintiq 24HD touch", 104280, 65400, 2047, 63, /* Pen */ 2671 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 200, 200, 2672 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf6 }; 2673 static const struct wacom_features wacom_features_0xF6 = 2674 { "Wacom Cintiq 24HD touch", .type = WACOM_24HDT, /* Touch */ 2675 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf8, .touch_max = 10, 2676 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2677 static const struct wacom_features wacom_features_0x3F = 2678 { "Wacom Cintiq 21UX", 87200, 65600, 1023, 63, 2679 CINTIQ, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2680 static const struct wacom_features wacom_features_0xC5 = 2681 { "Wacom Cintiq 20WSX", 86680, 54180, 1023, 63, 2682 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2683 static const struct wacom_features wacom_features_0xC6 = 2684 { "Wacom Cintiq 12WX", 53020, 33440, 1023, 63, 2685 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2686 static const struct wacom_features wacom_features_0x304 = 2687 { "Wacom Cintiq 13HD", 59352, 33648, 1023, 63, 2688 WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 200, 200 }; 2689 static const struct wacom_features wacom_features_0xC7 = 2690 { "Wacom DTU1931", 37832, 30305, 511, 0, 2691 PL, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2692 static const struct wacom_features wacom_features_0xCE = 2693 { "Wacom DTU2231", 47864, 27011, 511, 0, 2694 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2695 .check_for_hid_type = true, .hid_type = HID_TYPE_USBMOUSE }; 2696 static const struct wacom_features wacom_features_0xF0 = 2697 { "Wacom DTU1631", 34623, 19553, 511, 0, 2698 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2699 static const struct wacom_features wacom_features_0xFB = 2700 { "Wacom DTU1031", 22096, 13960, 511, 0, 2701 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2702 static const struct wacom_features wacom_features_0x57 = 2703 { "Wacom DTK2241", 95640, 54060, 2047, 63, 2704 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 200, 200 }; 2705 static const struct wacom_features wacom_features_0x59 = /* Pen */ 2706 { "Wacom DTH2242", 95640, 54060, 2047, 63, 2707 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 200, 200, 2708 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5D }; 2709 static const struct wacom_features wacom_features_0x5D = /* Touch */ 2710 { "Wacom DTH2242", .type = WACOM_24HDT, 2711 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x59, .touch_max = 10, 2712 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2713 static const struct wacom_features wacom_features_0xCC = 2714 { "Wacom Cintiq 21UX2", 87000, 65400, 2047, 63, 2715 WACOM_21UX2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 200, 200 }; 2716 static const struct wacom_features wacom_features_0xFA = 2717 { "Wacom Cintiq 22HD", 95640, 54060, 2047, 63, 2718 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 200, 200 }; 2719 static const struct wacom_features wacom_features_0x5B = 2720 { "Wacom Cintiq 22HDT", 95640, 54060, 2047, 63, 2721 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 200, 200, 2722 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5e }; 2723 static const struct wacom_features wacom_features_0x5E = 2724 { "Wacom Cintiq 22HDT", .type = WACOM_24HDT, 2725 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5b, .touch_max = 10, 2726 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2727 static const struct wacom_features wacom_features_0x90 = 2728 { "Wacom ISDv4 90", 26202, 16325, 255, 0, 2729 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2730 static const struct wacom_features wacom_features_0x93 = 2731 { "Wacom ISDv4 93", 26202, 16325, 255, 0, 2732 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2733 static const struct wacom_features wacom_features_0x97 = 2734 { "Wacom ISDv4 97", 26202, 16325, 511, 0, 2735 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2736 static const struct wacom_features wacom_features_0x9A = 2737 { "Wacom ISDv4 9A", 26202, 16325, 255, 0, 2738 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2739 static const struct wacom_features wacom_features_0x9F = 2740 { "Wacom ISDv4 9F", 26202, 16325, 255, 0, 2741 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2742 static const struct wacom_features wacom_features_0xE2 = 2743 { "Wacom ISDv4 E2", 26202, 16325, 255, 0, 2744 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2745 static const struct wacom_features wacom_features_0xE3 = 2746 { "Wacom ISDv4 E3", 26202, 16325, 255, 0, 2747 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2748 static const struct wacom_features wacom_features_0xE5 = 2749 { "Wacom ISDv4 E5", 26202, 16325, 255, 0, 2750 MTSCREEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2751 static const struct wacom_features wacom_features_0xE6 = 2752 { "Wacom ISDv4 E6", 27760, 15694, 255, 0, 2753 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2754 static const struct wacom_features wacom_features_0xEC = 2755 { "Wacom ISDv4 EC", 25710, 14500, 255, 0, 2756 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2757 static const struct wacom_features wacom_features_0xED = 2758 { "Wacom ISDv4 ED", 26202, 16325, 255, 0, 2759 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2760 static const struct wacom_features wacom_features_0xEF = 2761 { "Wacom ISDv4 EF", 26202, 16325, 255, 0, 2762 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2763 static const struct wacom_features wacom_features_0x100 = 2764 { "Wacom ISDv4 100", 26202, 16325, 255, 0, 2765 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2766 static const struct wacom_features wacom_features_0x101 = 2767 { "Wacom ISDv4 101", 26202, 16325, 255, 0, 2768 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2769 static const struct wacom_features wacom_features_0x10D = 2770 { "Wacom ISDv4 10D", 26202, 16325, 255, 0, 2771 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2772 static const struct wacom_features wacom_features_0x10E = 2773 { "Wacom ISDv4 10E", 27760, 15694, 255, 0, 2774 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2775 static const struct wacom_features wacom_features_0x10F = 2776 { "Wacom ISDv4 10F", 27760, 15694, 255, 0, 2777 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2778 static const struct wacom_features wacom_features_0x116 = 2779 { "Wacom ISDv4 116", 26202, 16325, 255, 0, 2780 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2781 static const struct wacom_features wacom_features_0x12C = 2782 { "Wacom ISDv4 12C", 27848, 15752, 2047, 0, 2783 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2784 static const struct wacom_features wacom_features_0x4001 = 2785 { "Wacom ISDv4 4001", 26202, 16325, 255, 0, 2786 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2787 static const struct wacom_features wacom_features_0x4004 = 2788 { "Wacom ISDv4 4004", 11060, 6220, 255, 0, 2789 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2790 static const struct wacom_features wacom_features_0x5000 = 2791 { "Wacom ISDv4 5000", 27848, 15752, 1023, 0, 2792 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2793 static const struct wacom_features wacom_features_0x5002 = 2794 { "Wacom ISDv4 5002", 29576, 16724, 1023, 0, 2795 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2796 static const struct wacom_features wacom_features_0x47 = 2797 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31, 2798 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2799 static const struct wacom_features wacom_features_0x84 = 2800 { "Wacom Wireless Receiver", 0, 0, 0, 0, 2801 WIRELESS, 0, 0, .touch_max = 16 }; 2802 static const struct wacom_features wacom_features_0xD0 = 2803 { "Wacom Bamboo 2FG", 14720, 9200, 1023, 31, 2804 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2805 static const struct wacom_features wacom_features_0xD1 = 2806 { "Wacom Bamboo 2FG 4x5", 14720, 9200, 1023, 31, 2807 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2808 static const struct wacom_features wacom_features_0xD2 = 2809 { "Wacom Bamboo Craft", 14720, 9200, 1023, 31, 2810 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2811 static const struct wacom_features wacom_features_0xD3 = 2812 { "Wacom Bamboo 2FG 6x8", 21648, 13700, 1023, 31, 2813 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2814 static const struct wacom_features wacom_features_0xD4 = 2815 { "Wacom Bamboo Pen", 14720, 9200, 1023, 31, 2816 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2817 static const struct wacom_features wacom_features_0xD5 = 2818 { "Wacom Bamboo Pen 6x8", 21648, 13700, 1023, 31, 2819 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2820 static const struct wacom_features wacom_features_0xD6 = 2821 { "Wacom BambooPT 2FG 4x5", 14720, 9200, 1023, 31, 2822 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2823 static const struct wacom_features wacom_features_0xD7 = 2824 { "Wacom BambooPT 2FG Small", 14720, 9200, 1023, 31, 2825 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2826 static const struct wacom_features wacom_features_0xD8 = 2827 { "Wacom Bamboo Comic 2FG", 21648, 13700, 1023, 31, 2828 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2829 static const struct wacom_features wacom_features_0xDA = 2830 { "Wacom Bamboo 2FG 4x5 SE", 14720, 9200, 1023, 31, 2831 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2832 static const struct wacom_features wacom_features_0xDB = 2833 { "Wacom Bamboo 2FG 6x8 SE", 21648, 13700, 1023, 31, 2834 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2835 static const struct wacom_features wacom_features_0xDD = 2836 { "Wacom Bamboo Connect", 14720, 9200, 1023, 31, 2837 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2838 static const struct wacom_features wacom_features_0xDE = 2839 { "Wacom Bamboo 16FG 4x5", 14720, 9200, 1023, 31, 2840 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 }; 2841 static const struct wacom_features wacom_features_0xDF = 2842 { "Wacom Bamboo 16FG 6x8", 21648, 13700, 1023, 31, 2843 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 }; 2844 static const struct wacom_features wacom_features_0x300 = 2845 { "Wacom Bamboo One S", 14720, 9225, 1023, 31, 2846 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2847 static const struct wacom_features wacom_features_0x301 = 2848 { "Wacom Bamboo One M", 21648, 13530, 1023, 31, 2849 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2850 static const struct wacom_features wacom_features_0x302 = 2851 { "Wacom Intuos PT S", 15200, 9500, 1023, 31, 2852 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16, 2853 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2854 static const struct wacom_features wacom_features_0x303 = 2855 { "Wacom Intuos PT M", 21600, 13500, 1023, 31, 2856 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16, 2857 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2858 static const struct wacom_features wacom_features_0x30E = 2859 { "Wacom Intuos S", 15200, 9500, 1023, 31, 2860 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2861 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2862 static const struct wacom_features wacom_features_0x6004 = 2863 { "ISD-V4", 12800, 8000, 255, 0, 2864 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2865 static const struct wacom_features wacom_features_0x307 = 2866 { "Wacom ISDv5 307", 59352, 33648, 2047, 63, 2867 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 200, 200, 2868 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x309 }; 2869 static const struct wacom_features wacom_features_0x309 = 2870 { "Wacom ISDv5 309", .type = WACOM_24HDT, /* Touch */ 2871 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x0307, .touch_max = 10, 2872 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2873 static const struct wacom_features wacom_features_0x30A = 2874 { "Wacom ISDv5 30A", 59352, 33648, 2047, 63, 2875 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 200, 200, 2876 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30C }; 2877 static const struct wacom_features wacom_features_0x30C = 2878 { "Wacom ISDv5 30C", .type = WACOM_24HDT, /* Touch */ 2879 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30A, .touch_max = 10, 2880 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2881 2882 static const struct wacom_features wacom_features_HID_ANY_ID = 2883 { "Wacom HID", .type = HID_GENERIC }; 2884 2885 #define USB_DEVICE_WACOM(prod) \ 2886 HID_DEVICE(BUS_USB, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\ 2887 .driver_data = (kernel_ulong_t)&wacom_features_##prod 2888 2889 #define BT_DEVICE_WACOM(prod) \ 2890 HID_DEVICE(BUS_BLUETOOTH, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\ 2891 .driver_data = (kernel_ulong_t)&wacom_features_##prod 2892 2893 #define USB_DEVICE_LENOVO(prod) \ 2894 HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \ 2895 .driver_data = (kernel_ulong_t)&wacom_features_##prod 2896 2897 const struct hid_device_id wacom_ids[] = { 2898 { USB_DEVICE_WACOM(0x00) }, 2899 { USB_DEVICE_WACOM(0x03) }, 2900 { USB_DEVICE_WACOM(0x10) }, 2901 { USB_DEVICE_WACOM(0x11) }, 2902 { USB_DEVICE_WACOM(0x12) }, 2903 { USB_DEVICE_WACOM(0x13) }, 2904 { USB_DEVICE_WACOM(0x14) }, 2905 { USB_DEVICE_WACOM(0x15) }, 2906 { USB_DEVICE_WACOM(0x16) }, 2907 { USB_DEVICE_WACOM(0x17) }, 2908 { USB_DEVICE_WACOM(0x18) }, 2909 { USB_DEVICE_WACOM(0x19) }, 2910 { USB_DEVICE_WACOM(0x20) }, 2911 { USB_DEVICE_WACOM(0x21) }, 2912 { USB_DEVICE_WACOM(0x22) }, 2913 { USB_DEVICE_WACOM(0x23) }, 2914 { USB_DEVICE_WACOM(0x24) }, 2915 { USB_DEVICE_WACOM(0x26) }, 2916 { USB_DEVICE_WACOM(0x27) }, 2917 { USB_DEVICE_WACOM(0x28) }, 2918 { USB_DEVICE_WACOM(0x29) }, 2919 { USB_DEVICE_WACOM(0x2A) }, 2920 { USB_DEVICE_WACOM(0x30) }, 2921 { USB_DEVICE_WACOM(0x31) }, 2922 { USB_DEVICE_WACOM(0x32) }, 2923 { USB_DEVICE_WACOM(0x33) }, 2924 { USB_DEVICE_WACOM(0x34) }, 2925 { USB_DEVICE_WACOM(0x35) }, 2926 { USB_DEVICE_WACOM(0x37) }, 2927 { USB_DEVICE_WACOM(0x38) }, 2928 { USB_DEVICE_WACOM(0x39) }, 2929 { USB_DEVICE_WACOM(0x3F) }, 2930 { USB_DEVICE_WACOM(0x41) }, 2931 { USB_DEVICE_WACOM(0x42) }, 2932 { USB_DEVICE_WACOM(0x43) }, 2933 { USB_DEVICE_WACOM(0x44) }, 2934 { USB_DEVICE_WACOM(0x45) }, 2935 { USB_DEVICE_WACOM(0x47) }, 2936 { USB_DEVICE_WACOM(0x57) }, 2937 { USB_DEVICE_WACOM(0x59) }, 2938 { USB_DEVICE_WACOM(0x5B) }, 2939 { USB_DEVICE_WACOM(0x5D) }, 2940 { USB_DEVICE_WACOM(0x5E) }, 2941 { USB_DEVICE_WACOM(0x60) }, 2942 { USB_DEVICE_WACOM(0x61) }, 2943 { USB_DEVICE_WACOM(0x62) }, 2944 { USB_DEVICE_WACOM(0x63) }, 2945 { USB_DEVICE_WACOM(0x64) }, 2946 { USB_DEVICE_WACOM(0x65) }, 2947 { USB_DEVICE_WACOM(0x69) }, 2948 { USB_DEVICE_WACOM(0x6A) }, 2949 { USB_DEVICE_WACOM(0x6B) }, 2950 { BT_DEVICE_WACOM(0x81) }, 2951 { USB_DEVICE_WACOM(0x84) }, 2952 { USB_DEVICE_WACOM(0x90) }, 2953 { USB_DEVICE_WACOM(0x93) }, 2954 { USB_DEVICE_WACOM(0x97) }, 2955 { USB_DEVICE_WACOM(0x9A) }, 2956 { USB_DEVICE_WACOM(0x9F) }, 2957 { USB_DEVICE_WACOM(0xB0) }, 2958 { USB_DEVICE_WACOM(0xB1) }, 2959 { USB_DEVICE_WACOM(0xB2) }, 2960 { USB_DEVICE_WACOM(0xB3) }, 2961 { USB_DEVICE_WACOM(0xB4) }, 2962 { USB_DEVICE_WACOM(0xB5) }, 2963 { USB_DEVICE_WACOM(0xB7) }, 2964 { USB_DEVICE_WACOM(0xB8) }, 2965 { USB_DEVICE_WACOM(0xB9) }, 2966 { USB_DEVICE_WACOM(0xBA) }, 2967 { USB_DEVICE_WACOM(0xBB) }, 2968 { USB_DEVICE_WACOM(0xBC) }, 2969 { BT_DEVICE_WACOM(0xBD) }, 2970 { USB_DEVICE_WACOM(0xC0) }, 2971 { USB_DEVICE_WACOM(0xC2) }, 2972 { USB_DEVICE_WACOM(0xC4) }, 2973 { USB_DEVICE_WACOM(0xC5) }, 2974 { USB_DEVICE_WACOM(0xC6) }, 2975 { USB_DEVICE_WACOM(0xC7) }, 2976 { USB_DEVICE_WACOM(0xCC) }, 2977 { USB_DEVICE_WACOM(0xCE) }, 2978 { USB_DEVICE_WACOM(0xD0) }, 2979 { USB_DEVICE_WACOM(0xD1) }, 2980 { USB_DEVICE_WACOM(0xD2) }, 2981 { USB_DEVICE_WACOM(0xD3) }, 2982 { USB_DEVICE_WACOM(0xD4) }, 2983 { USB_DEVICE_WACOM(0xD5) }, 2984 { USB_DEVICE_WACOM(0xD6) }, 2985 { USB_DEVICE_WACOM(0xD7) }, 2986 { USB_DEVICE_WACOM(0xD8) }, 2987 { USB_DEVICE_WACOM(0xDA) }, 2988 { USB_DEVICE_WACOM(0xDB) }, 2989 { USB_DEVICE_WACOM(0xDD) }, 2990 { USB_DEVICE_WACOM(0xDE) }, 2991 { USB_DEVICE_WACOM(0xDF) }, 2992 { USB_DEVICE_WACOM(0xE2) }, 2993 { USB_DEVICE_WACOM(0xE3) }, 2994 { USB_DEVICE_WACOM(0xE5) }, 2995 { USB_DEVICE_WACOM(0xE6) }, 2996 { USB_DEVICE_WACOM(0xEC) }, 2997 { USB_DEVICE_WACOM(0xED) }, 2998 { USB_DEVICE_WACOM(0xEF) }, 2999 { USB_DEVICE_WACOM(0xF0) }, 3000 { USB_DEVICE_WACOM(0xF4) }, 3001 { USB_DEVICE_WACOM(0xF6) }, 3002 { USB_DEVICE_WACOM(0xF8) }, 3003 { USB_DEVICE_WACOM(0xFA) }, 3004 { USB_DEVICE_WACOM(0xFB) }, 3005 { USB_DEVICE_WACOM(0x100) }, 3006 { USB_DEVICE_WACOM(0x101) }, 3007 { USB_DEVICE_WACOM(0x10D) }, 3008 { USB_DEVICE_WACOM(0x10E) }, 3009 { USB_DEVICE_WACOM(0x10F) }, 3010 { USB_DEVICE_WACOM(0x116) }, 3011 { USB_DEVICE_WACOM(0x12C) }, 3012 { USB_DEVICE_WACOM(0x300) }, 3013 { USB_DEVICE_WACOM(0x301) }, 3014 { USB_DEVICE_WACOM(0x302) }, 3015 { USB_DEVICE_WACOM(0x303) }, 3016 { USB_DEVICE_WACOM(0x304) }, 3017 { USB_DEVICE_WACOM(0x307) }, 3018 { USB_DEVICE_WACOM(0x309) }, 3019 { USB_DEVICE_WACOM(0x30A) }, 3020 { USB_DEVICE_WACOM(0x30C) }, 3021 { USB_DEVICE_WACOM(0x30E) }, 3022 { USB_DEVICE_WACOM(0x314) }, 3023 { USB_DEVICE_WACOM(0x315) }, 3024 { USB_DEVICE_WACOM(0x317) }, 3025 { USB_DEVICE_WACOM(0x4001) }, 3026 { USB_DEVICE_WACOM(0x4004) }, 3027 { USB_DEVICE_WACOM(0x5000) }, 3028 { USB_DEVICE_WACOM(0x5002) }, 3029 3030 { USB_DEVICE_WACOM(HID_ANY_ID) }, 3031 { } 3032 }; 3033 MODULE_DEVICE_TABLE(hid, wacom_ids); 3034