tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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kernel / drivers / input / tablet / wacom_wac.c
at v3.13-rc1 2355 lines 83 kB view raw
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/* Scale factor relating reported contact size to logical contact area. 29 * 2^14/pi is a good approximation on Intuos5 and 3rd-gen Bamboo 30 */ 31#define WACOM_CONTACT_AREA_SCALE 2607 32 33static int wacom_penpartner_irq(struct wacom_wac *wacom) 34{ 35 unsigned char *data = wacom->data; 36 struct input_dev *input = wacom->input; 37 38 switch (data[0]) { 39 case 1: 40 if (data[5] & 0x80) { 41 wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; 42 wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID; 43 input_report_key(input, wacom->tool[0], 1); 44 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ 45 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1])); 46 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3])); 47 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127); 48 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127)); 49 input_report_key(input, BTN_STYLUS, (data[5] & 0x40)); 50 } else { 51 input_report_key(input, wacom->tool[0], 0); 52 input_report_abs(input, ABS_MISC, 0); /* report tool id */ 53 input_report_abs(input, ABS_PRESSURE, -1); 54 input_report_key(input, BTN_TOUCH, 0); 55 } 56 break; 57 58 case 2: 59 input_report_key(input, BTN_TOOL_PEN, 1); 60 input_report_abs(input, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */ 61 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1])); 62 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3])); 63 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127); 64 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20)); 65 input_report_key(input, BTN_STYLUS, (data[5] & 0x40)); 66 break; 67 68 default: 69 dev_dbg(input->dev.parent, 70 "%s: received unknown report #%d\n", __func__, data[0]); 71 return 0; 72 } 73 74 return 1; 75} 76 77static int wacom_pl_irq(struct wacom_wac *wacom) 78{ 79 struct wacom_features *features = &wacom->features; 80 unsigned char *data = wacom->data; 81 struct input_dev *input = wacom->input; 82 int prox, pressure; 83 84 if (data[0] != WACOM_REPORT_PENABLED) { 85 dev_dbg(input->dev.parent, 86 "%s: received unknown report #%d\n", __func__, data[0]); 87 return 0; 88 } 89 90 prox = data[1] & 0x40; 91 92 if (prox) { 93 wacom->id[0] = ERASER_DEVICE_ID; 94 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1)); 95 if (features->pressure_max > 255) 96 pressure = (pressure << 1) | ((data[4] >> 6) & 1); 97 pressure += (features->pressure_max + 1) / 2; 98 99 /* 100 * if going from out of proximity into proximity select between the eraser 101 * and the pen based on the state of the stylus2 button, choose eraser if 102 * pressed else choose pen. if not a proximity change from out to in, send 103 * an out of proximity for previous tool then a in for new tool. 104 */ 105 if (!wacom->tool[0]) { 106 /* Eraser bit set for DTF */ 107 if (data[1] & 0x10) 108 wacom->tool[1] = BTN_TOOL_RUBBER; 109 else 110 /* Going into proximity select tool */ 111 wacom->tool[1] = (data[4] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; 112 } else { 113 /* was entered with stylus2 pressed */ 114 if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) { 115 /* report out proximity for previous tool */ 116 input_report_key(input, wacom->tool[1], 0); 117 input_sync(input); 118 wacom->tool[1] = BTN_TOOL_PEN; 119 return 0; 120 } 121 } 122 if (wacom->tool[1] != BTN_TOOL_RUBBER) { 123 /* Unknown tool selected default to pen tool */ 124 wacom->tool[1] = BTN_TOOL_PEN; 125 wacom->id[0] = STYLUS_DEVICE_ID; 126 } 127 input_report_key(input, wacom->tool[1], prox); /* report in proximity for tool */ 128 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ 129 input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14)); 130 input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14)); 131 input_report_abs(input, ABS_PRESSURE, pressure); 132 133 input_report_key(input, BTN_TOUCH, data[4] & 0x08); 134 input_report_key(input, BTN_STYLUS, data[4] & 0x10); 135 /* Only allow the stylus2 button to be reported for the pen tool. */ 136 input_report_key(input, BTN_STYLUS2, (wacom->tool[1] == BTN_TOOL_PEN) && (data[4] & 0x20)); 137 } else { 138 /* report proximity-out of a (valid) tool */ 139 if (wacom->tool[1] != BTN_TOOL_RUBBER) { 140 /* Unknown tool selected default to pen tool */ 141 wacom->tool[1] = BTN_TOOL_PEN; 142 } 143 input_report_key(input, wacom->tool[1], prox); 144 } 145 146 wacom->tool[0] = prox; /* Save proximity state */ 147 return 1; 148} 149 150static int wacom_ptu_irq(struct wacom_wac *wacom) 151{ 152 unsigned char *data = wacom->data; 153 struct input_dev *input = wacom->input; 154 155 if (data[0] != WACOM_REPORT_PENABLED) { 156 dev_dbg(input->dev.parent, 157 "%s: received unknown report #%d\n", __func__, data[0]); 158 return 0; 159 } 160 161 if (data[1] & 0x04) { 162 input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20); 163 input_report_key(input, BTN_TOUCH, data[1] & 0x08); 164 wacom->id[0] = ERASER_DEVICE_ID; 165 } else { 166 input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20); 167 input_report_key(input, BTN_TOUCH, data[1] & 0x01); 168 wacom->id[0] = STYLUS_DEVICE_ID; 169 } 170 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ 171 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); 172 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); 173 input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6])); 174 input_report_key(input, BTN_STYLUS, data[1] & 0x02); 175 input_report_key(input, BTN_STYLUS2, data[1] & 0x10); 176 return 1; 177} 178 179static int wacom_dtu_irq(struct wacom_wac *wacom) 180{ 181 struct wacom_features *features = &wacom->features; 182 char *data = wacom->data; 183 struct input_dev *input = wacom->input; 184 int prox = data[1] & 0x20, pressure; 185 186 dev_dbg(input->dev.parent, 187 "%s: received report #%d", __func__, data[0]); 188 189 if (prox) { 190 /* Going into proximity select tool */ 191 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; 192 if (wacom->tool[0] == BTN_TOOL_PEN) 193 wacom->id[0] = STYLUS_DEVICE_ID; 194 else 195 wacom->id[0] = ERASER_DEVICE_ID; 196 } 197 input_report_key(input, BTN_STYLUS, data[1] & 0x02); 198 input_report_key(input, BTN_STYLUS2, data[1] & 0x10); 199 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); 200 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); 201 pressure = ((data[7] & 0x01) << 8) | data[6]; 202 if (pressure < 0) 203 pressure = features->pressure_max + pressure + 1; 204 input_report_abs(input, ABS_PRESSURE, pressure); 205 input_report_key(input, BTN_TOUCH, data[1] & 0x05); 206 if (!prox) /* out-prox */ 207 wacom->id[0] = 0; 208 input_report_key(input, wacom->tool[0], prox); 209 input_report_abs(input, ABS_MISC, wacom->id[0]); 210 return 1; 211} 212 213static int wacom_graphire_irq(struct wacom_wac *wacom) 214{ 215 struct wacom_features *features = &wacom->features; 216 unsigned char *data = wacom->data; 217 struct input_dev *input = wacom->input; 218 int prox; 219 int rw = 0; 220 int retval = 0; 221 222 if (data[0] != WACOM_REPORT_PENABLED) { 223 dev_dbg(input->dev.parent, 224 "%s: received unknown report #%d\n", __func__, data[0]); 225 goto exit; 226 } 227 228 prox = data[1] & 0x80; 229 if (prox || wacom->id[0]) { 230 if (prox) { 231 switch ((data[1] >> 5) & 3) { 232 233 case 0: /* Pen */ 234 wacom->tool[0] = BTN_TOOL_PEN; 235 wacom->id[0] = STYLUS_DEVICE_ID; 236 break; 237 238 case 1: /* Rubber */ 239 wacom->tool[0] = BTN_TOOL_RUBBER; 240 wacom->id[0] = ERASER_DEVICE_ID; 241 break; 242 243 case 2: /* Mouse with wheel */ 244 input_report_key(input, BTN_MIDDLE, data[1] & 0x04); 245 /* fall through */ 246 247 case 3: /* Mouse without wheel */ 248 wacom->tool[0] = BTN_TOOL_MOUSE; 249 wacom->id[0] = CURSOR_DEVICE_ID; 250 break; 251 } 252 } 253 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); 254 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); 255 if (wacom->tool[0] != BTN_TOOL_MOUSE) { 256 input_report_abs(input, ABS_PRESSURE, data[6] | ((data[7] & 0x03) << 8)); 257 input_report_key(input, BTN_TOUCH, data[1] & 0x01); 258 input_report_key(input, BTN_STYLUS, data[1] & 0x02); 259 input_report_key(input, BTN_STYLUS2, data[1] & 0x04); 260 } else { 261 input_report_key(input, BTN_LEFT, data[1] & 0x01); 262 input_report_key(input, BTN_RIGHT, data[1] & 0x02); 263 if (features->type == WACOM_G4 || 264 features->type == WACOM_MO) { 265 input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f); 266 rw = (data[7] & 0x04) - (data[7] & 0x03); 267 } else { 268 input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f); 269 rw = -(signed char)data[6]; 270 } 271 input_report_rel(input, REL_WHEEL, rw); 272 } 273 274 if (!prox) 275 wacom->id[0] = 0; 276 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ 277 input_report_key(input, wacom->tool[0], prox); 278 input_event(input, EV_MSC, MSC_SERIAL, 1); 279 input_sync(input); /* sync last event */ 280 } 281 282 /* send pad data */ 283 switch (features->type) { 284 case WACOM_G4: 285 prox = data[7] & 0xf8; 286 if (prox || wacom->id[1]) { 287 wacom->id[1] = PAD_DEVICE_ID; 288 input_report_key(input, BTN_BACK, (data[7] & 0x40)); 289 input_report_key(input, BTN_FORWARD, (data[7] & 0x80)); 290 rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3); 291 input_report_rel(input, REL_WHEEL, rw); 292 if (!prox) 293 wacom->id[1] = 0; 294 input_report_abs(input, ABS_MISC, wacom->id[1]); 295 input_event(input, EV_MSC, MSC_SERIAL, 0xf0); 296 retval = 1; 297 } 298 break; 299 300 case WACOM_MO: 301 prox = (data[7] & 0xf8) || data[8]; 302 if (prox || wacom->id[1]) { 303 wacom->id[1] = PAD_DEVICE_ID; 304 input_report_key(input, BTN_BACK, (data[7] & 0x08)); 305 input_report_key(input, BTN_LEFT, (data[7] & 0x20)); 306 input_report_key(input, BTN_FORWARD, (data[7] & 0x10)); 307 input_report_key(input, BTN_RIGHT, (data[7] & 0x40)); 308 input_report_abs(input, ABS_WHEEL, (data[8] & 0x7f)); 309 if (!prox) 310 wacom->id[1] = 0; 311 input_report_abs(input, ABS_MISC, wacom->id[1]); 312 input_event(input, EV_MSC, MSC_SERIAL, 0xf0); 313 retval = 1; 314 } 315 break; 316 } 317exit: 318 return retval; 319} 320 321static int wacom_intuos_inout(struct wacom_wac *wacom) 322{ 323 struct wacom_features *features = &wacom->features; 324 unsigned char *data = wacom->data; 325 struct input_dev *input = wacom->input; 326 int idx = 0; 327 328 /* tool number */ 329 if (features->type == INTUOS) 330 idx = data[1] & 0x01; 331 332 /* Enter report */ 333 if ((data[1] & 0xfc) == 0xc0) { 334 if (features->quirks == WACOM_QUIRK_MULTI_INPUT) 335 wacom->shared->stylus_in_proximity = true; 336 337 /* serial number of the tool */ 338 wacom->serial[idx] = ((data[3] & 0x0f) << 28) + 339 (data[4] << 20) + (data[5] << 12) + 340 (data[6] << 4) + (data[7] >> 4); 341 342 wacom->id[idx] = (data[2] << 4) | (data[3] >> 4) | 343 ((data[7] & 0x0f) << 20) | ((data[8] & 0xf0) << 12); 344 345 switch (wacom->id[idx]) { 346 case 0x812: /* Inking pen */ 347 case 0x801: /* Intuos3 Inking pen */ 348 case 0x120802: /* Intuos4/5 Inking Pen */ 349 case 0x012: 350 wacom->tool[idx] = BTN_TOOL_PENCIL; 351 break; 352 353 case 0x822: /* Pen */ 354 case 0x842: 355 case 0x852: 356 case 0x823: /* Intuos3 Grip Pen */ 357 case 0x813: /* Intuos3 Classic Pen */ 358 case 0x885: /* Intuos3 Marker Pen */ 359 case 0x802: /* Intuos4/5 13HD/24HD General Pen */ 360 case 0x804: /* Intuos4/5 13HD/24HD Marker Pen */ 361 case 0x022: 362 case 0x100804: /* Intuos4/5 13HD/24HD Art Pen */ 363 case 0x140802: /* Intuos4/5 13HD/24HD Classic Pen */ 364 case 0x160802: /* Cintiq 13HD Pro Pen */ 365 case 0x180802: /* DTH2242 Pen */ 366 case 0x100802: /* Intuos4/5 13HD/24HD General Pen */ 367 wacom->tool[idx] = BTN_TOOL_PEN; 368 break; 369 370 case 0x832: /* Stroke pen */ 371 case 0x032: 372 wacom->tool[idx] = BTN_TOOL_BRUSH; 373 break; 374 375 case 0x007: /* Mouse 4D and 2D */ 376 case 0x09c: 377 case 0x094: 378 case 0x017: /* Intuos3 2D Mouse */ 379 case 0x806: /* Intuos4 Mouse */ 380 wacom->tool[idx] = BTN_TOOL_MOUSE; 381 break; 382 383 case 0x096: /* Lens cursor */ 384 case 0x097: /* Intuos3 Lens cursor */ 385 case 0x006: /* Intuos4 Lens cursor */ 386 wacom->tool[idx] = BTN_TOOL_LENS; 387 break; 388 389 case 0x82a: /* Eraser */ 390 case 0x85a: 391 case 0x91a: 392 case 0xd1a: 393 case 0x0fa: 394 case 0x82b: /* Intuos3 Grip Pen Eraser */ 395 case 0x81b: /* Intuos3 Classic Pen Eraser */ 396 case 0x91b: /* Intuos3 Airbrush Eraser */ 397 case 0x80c: /* Intuos4/5 13HD/24HD Marker Pen Eraser */ 398 case 0x80a: /* Intuos4/5 13HD/24HD General Pen Eraser */ 399 case 0x90a: /* Intuos4/5 13HD/24HD Airbrush Eraser */ 400 case 0x14080a: /* Intuos4/5 13HD/24HD Classic Pen Eraser */ 401 case 0x10090a: /* Intuos4/5 13HD/24HD Airbrush Eraser */ 402 case 0x10080c: /* Intuos4/5 13HD/24HD Art Pen Eraser */ 403 case 0x16080a: /* Cintiq 13HD Pro Pen Eraser */ 404 case 0x18080a: /* DTH2242 Eraser */ 405 case 0x10080a: /* Intuos4/5 13HD/24HD General Pen Eraser */ 406 wacom->tool[idx] = BTN_TOOL_RUBBER; 407 break; 408 409 case 0xd12: 410 case 0x912: 411 case 0x112: 412 case 0x913: /* Intuos3 Airbrush */ 413 case 0x902: /* Intuos4/5 13HD/24HD Airbrush */ 414 case 0x100902: /* Intuos4/5 13HD/24HD Airbrush */ 415 wacom->tool[idx] = BTN_TOOL_AIRBRUSH; 416 break; 417 418 default: /* Unknown tool */ 419 wacom->tool[idx] = BTN_TOOL_PEN; 420 break; 421 } 422 return 1; 423 } 424 425 /* older I4 styli don't work with new Cintiqs */ 426 if (!((wacom->id[idx] >> 20) & 0x01) && 427 (features->type == WACOM_21UX2)) 428 return 1; 429 430 /* Range Report */ 431 if ((data[1] & 0xfe) == 0x20) { 432 input_report_key(input, BTN_TOUCH, 0); 433 input_report_abs(input, ABS_PRESSURE, 0); 434 input_report_abs(input, ABS_DISTANCE, wacom->features.distance_max); 435 } 436 437 /* Exit report */ 438 if ((data[1] & 0xfe) == 0x80) { 439 if (features->quirks == WACOM_QUIRK_MULTI_INPUT) 440 wacom->shared->stylus_in_proximity = false; 441 442 /* 443 * Reset all states otherwise we lose the initial states 444 * when in-prox next time 445 */ 446 input_report_abs(input, ABS_X, 0); 447 input_report_abs(input, ABS_Y, 0); 448 input_report_abs(input, ABS_DISTANCE, 0); 449 input_report_abs(input, ABS_TILT_X, 0); 450 input_report_abs(input, ABS_TILT_Y, 0); 451 if (wacom->tool[idx] >= BTN_TOOL_MOUSE) { 452 input_report_key(input, BTN_LEFT, 0); 453 input_report_key(input, BTN_MIDDLE, 0); 454 input_report_key(input, BTN_RIGHT, 0); 455 input_report_key(input, BTN_SIDE, 0); 456 input_report_key(input, BTN_EXTRA, 0); 457 input_report_abs(input, ABS_THROTTLE, 0); 458 input_report_abs(input, ABS_RZ, 0); 459 } else { 460 input_report_abs(input, ABS_PRESSURE, 0); 461 input_report_key(input, BTN_STYLUS, 0); 462 input_report_key(input, BTN_STYLUS2, 0); 463 input_report_key(input, BTN_TOUCH, 0); 464 input_report_abs(input, ABS_WHEEL, 0); 465 if (features->type >= INTUOS3S) 466 input_report_abs(input, ABS_Z, 0); 467 } 468 input_report_key(input, wacom->tool[idx], 0); 469 input_report_abs(input, ABS_MISC, 0); /* reset tool id */ 470 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]); 471 wacom->id[idx] = 0; 472 return 2; 473 } 474 return 0; 475} 476 477static void wacom_intuos_general(struct wacom_wac *wacom) 478{ 479 struct wacom_features *features = &wacom->features; 480 unsigned char *data = wacom->data; 481 struct input_dev *input = wacom->input; 482 unsigned int t; 483 484 /* general pen packet */ 485 if ((data[1] & 0xb8) == 0xa0) { 486 t = (data[6] << 2) | ((data[7] >> 6) & 3); 487 if (features->type >= INTUOS4S && features->type <= CINTIQ_HYBRID) { 488 t = (t << 1) | (data[1] & 1); 489 } 490 input_report_abs(input, ABS_PRESSURE, t); 491 input_report_abs(input, ABS_TILT_X, 492 ((data[7] << 1) & 0x7e) | (data[8] >> 7)); 493 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f); 494 input_report_key(input, BTN_STYLUS, data[1] & 2); 495 input_report_key(input, BTN_STYLUS2, data[1] & 4); 496 input_report_key(input, BTN_TOUCH, t > 10); 497 } 498 499 /* airbrush second packet */ 500 if ((data[1] & 0xbc) == 0xb4) { 501 input_report_abs(input, ABS_WHEEL, 502 (data[6] << 2) | ((data[7] >> 6) & 3)); 503 input_report_abs(input, ABS_TILT_X, 504 ((data[7] << 1) & 0x7e) | (data[8] >> 7)); 505 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f); 506 } 507} 508 509static int wacom_intuos_irq(struct wacom_wac *wacom) 510{ 511 struct wacom_features *features = &wacom->features; 512 unsigned char *data = wacom->data; 513 struct input_dev *input = wacom->input; 514 unsigned int t; 515 int idx = 0, result; 516 517 if (data[0] != WACOM_REPORT_PENABLED && 518 data[0] != WACOM_REPORT_INTUOSREAD && 519 data[0] != WACOM_REPORT_INTUOSWRITE && 520 data[0] != WACOM_REPORT_INTUOSPAD && 521 data[0] != WACOM_REPORT_INTUOS5PAD) { 522 dev_dbg(input->dev.parent, 523 "%s: received unknown report #%d\n", __func__, data[0]); 524 return 0; 525 } 526 527 /* tool number */ 528 if (features->type == INTUOS) 529 idx = data[1] & 0x01; 530 531 /* pad packets. Works as a second tool and is always in prox */ 532 if (data[0] == WACOM_REPORT_INTUOSPAD || data[0] == WACOM_REPORT_INTUOS5PAD) { 533 if (features->type >= INTUOS4S && features->type <= INTUOS4L) { 534 input_report_key(input, BTN_0, (data[2] & 0x01)); 535 input_report_key(input, BTN_1, (data[3] & 0x01)); 536 input_report_key(input, BTN_2, (data[3] & 0x02)); 537 input_report_key(input, BTN_3, (data[3] & 0x04)); 538 input_report_key(input, BTN_4, (data[3] & 0x08)); 539 input_report_key(input, BTN_5, (data[3] & 0x10)); 540 input_report_key(input, BTN_6, (data[3] & 0x20)); 541 if (data[1] & 0x80) { 542 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f)); 543 } else { 544 /* Out of proximity, clear wheel value. */ 545 input_report_abs(input, ABS_WHEEL, 0); 546 } 547 if (features->type != INTUOS4S) { 548 input_report_key(input, BTN_7, (data[3] & 0x40)); 549 input_report_key(input, BTN_8, (data[3] & 0x80)); 550 } 551 if (data[1] | (data[2] & 0x01) | data[3]) { 552 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 553 } else { 554 input_report_abs(input, ABS_MISC, 0); 555 } 556 } else if (features->type == DTK) { 557 input_report_key(input, BTN_0, (data[6] & 0x01)); 558 input_report_key(input, BTN_1, (data[6] & 0x02)); 559 input_report_key(input, BTN_2, (data[6] & 0x04)); 560 input_report_key(input, BTN_3, (data[6] & 0x08)); 561 input_report_key(input, BTN_4, (data[6] & 0x10)); 562 input_report_key(input, BTN_5, (data[6] & 0x20)); 563 if (data[6] & 0x3f) { 564 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 565 } else { 566 input_report_abs(input, ABS_MISC, 0); 567 } 568 } else if (features->type == WACOM_13HD) { 569 input_report_key(input, BTN_0, (data[3] & 0x01)); 570 input_report_key(input, BTN_1, (data[4] & 0x01)); 571 input_report_key(input, BTN_2, (data[4] & 0x02)); 572 input_report_key(input, BTN_3, (data[4] & 0x04)); 573 input_report_key(input, BTN_4, (data[4] & 0x08)); 574 input_report_key(input, BTN_5, (data[4] & 0x10)); 575 input_report_key(input, BTN_6, (data[4] & 0x20)); 576 input_report_key(input, BTN_7, (data[4] & 0x40)); 577 input_report_key(input, BTN_8, (data[4] & 0x80)); 578 if ((data[3] & 0x01) | data[4]) { 579 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 580 } else { 581 input_report_abs(input, ABS_MISC, 0); 582 } 583 } else if (features->type == WACOM_24HD) { 584 input_report_key(input, BTN_0, (data[6] & 0x01)); 585 input_report_key(input, BTN_1, (data[6] & 0x02)); 586 input_report_key(input, BTN_2, (data[6] & 0x04)); 587 input_report_key(input, BTN_3, (data[6] & 0x08)); 588 input_report_key(input, BTN_4, (data[6] & 0x10)); 589 input_report_key(input, BTN_5, (data[6] & 0x20)); 590 input_report_key(input, BTN_6, (data[6] & 0x40)); 591 input_report_key(input, BTN_7, (data[6] & 0x80)); 592 input_report_key(input, BTN_8, (data[8] & 0x01)); 593 input_report_key(input, BTN_9, (data[8] & 0x02)); 594 input_report_key(input, BTN_A, (data[8] & 0x04)); 595 input_report_key(input, BTN_B, (data[8] & 0x08)); 596 input_report_key(input, BTN_C, (data[8] & 0x10)); 597 input_report_key(input, BTN_X, (data[8] & 0x20)); 598 input_report_key(input, BTN_Y, (data[8] & 0x40)); 599 input_report_key(input, BTN_Z, (data[8] & 0x80)); 600 601 /* 602 * Three "buttons" are available on the 24HD which are 603 * physically implemented as a touchstrip. Each button 604 * is approximately 3 bits wide with a 2 bit spacing. 605 * The raw touchstrip bits are stored at: 606 * ((data[3] & 0x1f) << 8) | data[4]) 607 */ 608 input_report_key(input, KEY_PROG1, data[4] & 0x07); 609 input_report_key(input, KEY_PROG2, data[4] & 0xE0); 610 input_report_key(input, KEY_PROG3, data[3] & 0x1C); 611 612 if (data[1] & 0x80) { 613 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f)); 614 } else { 615 /* Out of proximity, clear wheel value. */ 616 input_report_abs(input, ABS_WHEEL, 0); 617 } 618 619 if (data[2] & 0x80) { 620 input_report_abs(input, ABS_THROTTLE, (data[2] & 0x7f)); 621 } else { 622 /* Out of proximity, clear second wheel value. */ 623 input_report_abs(input, ABS_THROTTLE, 0); 624 } 625 626 if (data[1] | data[2] | (data[3] & 0x1f) | data[4] | data[6] | data[8]) { 627 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 628 } else { 629 input_report_abs(input, ABS_MISC, 0); 630 } 631 } else if (features->type == CINTIQ_HYBRID) { 632 /* 633 * Do not send hardware buttons under Android. They 634 * are already sent to the system through GPIO (and 635 * have different meaning). 636 */ 637 input_report_key(input, BTN_1, (data[4] & 0x01)); 638 input_report_key(input, BTN_2, (data[4] & 0x02)); 639 input_report_key(input, BTN_3, (data[4] & 0x04)); 640 input_report_key(input, BTN_4, (data[4] & 0x08)); 641 642 input_report_key(input, BTN_5, (data[4] & 0x10)); /* Right */ 643 input_report_key(input, BTN_6, (data[4] & 0x20)); /* Up */ 644 input_report_key(input, BTN_7, (data[4] & 0x40)); /* Left */ 645 input_report_key(input, BTN_8, (data[4] & 0x80)); /* Down */ 646 input_report_key(input, BTN_0, (data[3] & 0x01)); /* Center */ 647 } else if (features->type >= INTUOS5S && features->type <= INTUOSPL) { 648 int i; 649 650 /* Touch ring mode switch has no capacitive sensor */ 651 input_report_key(input, BTN_0, (data[3] & 0x01)); 652 653 /* 654 * ExpressKeys on Intuos5/Intuos Pro have a capacitive sensor in 655 * addition to the mechanical switch. Switch data is 656 * stored in data[4], capacitive data in data[5]. 657 */ 658 for (i = 0; i < 8; i++) 659 input_report_key(input, BTN_1 + i, data[4] & (1 << i)); 660 661 if (data[2] & 0x80) { 662 input_report_abs(input, ABS_WHEEL, (data[2] & 0x7f)); 663 } else { 664 /* Out of proximity, clear wheel value. */ 665 input_report_abs(input, ABS_WHEEL, 0); 666 } 667 668 if (data[2] | (data[3] & 0x01) | data[4] | data[5]) { 669 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 670 } else { 671 input_report_abs(input, ABS_MISC, 0); 672 } 673 } else { 674 if (features->type == WACOM_21UX2 || features->type == WACOM_22HD) { 675 input_report_key(input, BTN_0, (data[5] & 0x01)); 676 input_report_key(input, BTN_1, (data[6] & 0x01)); 677 input_report_key(input, BTN_2, (data[6] & 0x02)); 678 input_report_key(input, BTN_3, (data[6] & 0x04)); 679 input_report_key(input, BTN_4, (data[6] & 0x08)); 680 input_report_key(input, BTN_5, (data[6] & 0x10)); 681 input_report_key(input, BTN_6, (data[6] & 0x20)); 682 input_report_key(input, BTN_7, (data[6] & 0x40)); 683 input_report_key(input, BTN_8, (data[6] & 0x80)); 684 input_report_key(input, BTN_9, (data[7] & 0x01)); 685 input_report_key(input, BTN_A, (data[8] & 0x01)); 686 input_report_key(input, BTN_B, (data[8] & 0x02)); 687 input_report_key(input, BTN_C, (data[8] & 0x04)); 688 input_report_key(input, BTN_X, (data[8] & 0x08)); 689 input_report_key(input, BTN_Y, (data[8] & 0x10)); 690 input_report_key(input, BTN_Z, (data[8] & 0x20)); 691 input_report_key(input, BTN_BASE, (data[8] & 0x40)); 692 input_report_key(input, BTN_BASE2, (data[8] & 0x80)); 693 694 if (features->type == WACOM_22HD) { 695 input_report_key(input, KEY_PROG1, data[9] & 0x01); 696 input_report_key(input, KEY_PROG2, data[9] & 0x02); 697 input_report_key(input, KEY_PROG3, data[9] & 0x04); 698 } 699 } else { 700 input_report_key(input, BTN_0, (data[5] & 0x01)); 701 input_report_key(input, BTN_1, (data[5] & 0x02)); 702 input_report_key(input, BTN_2, (data[5] & 0x04)); 703 input_report_key(input, BTN_3, (data[5] & 0x08)); 704 input_report_key(input, BTN_4, (data[6] & 0x01)); 705 input_report_key(input, BTN_5, (data[6] & 0x02)); 706 input_report_key(input, BTN_6, (data[6] & 0x04)); 707 input_report_key(input, BTN_7, (data[6] & 0x08)); 708 input_report_key(input, BTN_8, (data[5] & 0x10)); 709 input_report_key(input, BTN_9, (data[6] & 0x10)); 710 } 711 input_report_abs(input, ABS_RX, ((data[1] & 0x1f) << 8) | data[2]); 712 input_report_abs(input, ABS_RY, ((data[3] & 0x1f) << 8) | data[4]); 713 714 if ((data[5] & 0x1f) | data[6] | (data[1] & 0x1f) | 715 data[2] | (data[3] & 0x1f) | data[4] | data[8] | 716 (data[7] & 0x01)) { 717 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 718 } else { 719 input_report_abs(input, ABS_MISC, 0); 720 } 721 } 722 input_event(input, EV_MSC, MSC_SERIAL, 0xffffffff); 723 return 1; 724 } 725 726 /* process in/out prox events */ 727 result = wacom_intuos_inout(wacom); 728 if (result) 729 return result - 1; 730 731 /* don't proceed if we don't know the ID */ 732 if (!wacom->id[idx]) 733 return 0; 734 735 /* Only large Intuos support Lense Cursor */ 736 if (wacom->tool[idx] == BTN_TOOL_LENS && 737 (features->type == INTUOS3 || 738 features->type == INTUOS3S || 739 features->type == INTUOS4 || 740 features->type == INTUOS4S || 741 features->type == INTUOS5 || 742 features->type == INTUOS5S || 743 features->type == INTUOSPM || 744 features->type == INTUOSPS)) { 745 746 return 0; 747 } 748 749 /* Cintiq doesn't send data when RDY bit isn't set */ 750 if (features->type == CINTIQ && !(data[1] & 0x40)) 751 return 0; 752 753 if (features->type >= INTUOS3S) { 754 input_report_abs(input, ABS_X, (data[2] << 9) | (data[3] << 1) | ((data[9] >> 1) & 1)); 755 input_report_abs(input, ABS_Y, (data[4] << 9) | (data[5] << 1) | (data[9] & 1)); 756 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 2) & 0x3f)); 757 } else { 758 input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[2])); 759 input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[4])); 760 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 3) & 0x1f)); 761 } 762 763 /* process general packets */ 764 wacom_intuos_general(wacom); 765 766 /* 4D mouse, 2D mouse, marker pen rotation, tilt mouse, or Lens cursor packets */ 767 if ((data[1] & 0xbc) == 0xa8 || (data[1] & 0xbe) == 0xb0 || (data[1] & 0xbc) == 0xac) { 768 769 if (data[1] & 0x02) { 770 /* Rotation packet */ 771 if (features->type >= INTUOS3S) { 772 /* I3 marker pen rotation */ 773 t = (data[6] << 3) | ((data[7] >> 5) & 7); 774 t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) : 775 ((t-1) / 2 + 450)) : (450 - t / 2) ; 776 input_report_abs(input, ABS_Z, t); 777 } else { 778 /* 4D mouse rotation packet */ 779 t = (data[6] << 3) | ((data[7] >> 5) & 7); 780 input_report_abs(input, ABS_RZ, (data[7] & 0x20) ? 781 ((t - 1) / 2) : -t / 2); 782 } 783 784 } else if (!(data[1] & 0x10) && features->type < INTUOS3S) { 785 /* 4D mouse packet */ 786 input_report_key(input, BTN_LEFT, data[8] & 0x01); 787 input_report_key(input, BTN_MIDDLE, data[8] & 0x02); 788 input_report_key(input, BTN_RIGHT, data[8] & 0x04); 789 790 input_report_key(input, BTN_SIDE, data[8] & 0x20); 791 input_report_key(input, BTN_EXTRA, data[8] & 0x10); 792 t = (data[6] << 2) | ((data[7] >> 6) & 3); 793 input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t); 794 795 } else if (wacom->tool[idx] == BTN_TOOL_MOUSE) { 796 /* I4 mouse */ 797 if (features->type >= INTUOS4S && features->type <= INTUOSPL) { 798 input_report_key(input, BTN_LEFT, data[6] & 0x01); 799 input_report_key(input, BTN_MIDDLE, data[6] & 0x02); 800 input_report_key(input, BTN_RIGHT, data[6] & 0x04); 801 input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7) 802 - ((data[7] & 0x40) >> 6)); 803 input_report_key(input, BTN_SIDE, data[6] & 0x08); 804 input_report_key(input, BTN_EXTRA, data[6] & 0x10); 805 806 input_report_abs(input, ABS_TILT_X, 807 ((data[7] << 1) & 0x7e) | (data[8] >> 7)); 808 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f); 809 } else { 810 /* 2D mouse packet */ 811 input_report_key(input, BTN_LEFT, data[8] & 0x04); 812 input_report_key(input, BTN_MIDDLE, data[8] & 0x08); 813 input_report_key(input, BTN_RIGHT, data[8] & 0x10); 814 input_report_rel(input, REL_WHEEL, (data[8] & 0x01) 815 - ((data[8] & 0x02) >> 1)); 816 817 /* I3 2D mouse side buttons */ 818 if (features->type >= INTUOS3S && features->type <= INTUOS3L) { 819 input_report_key(input, BTN_SIDE, data[8] & 0x40); 820 input_report_key(input, BTN_EXTRA, data[8] & 0x20); 821 } 822 } 823 } else if ((features->type < INTUOS3S || features->type == INTUOS3L || 824 features->type == INTUOS4L || features->type == INTUOS5L || 825 features->type == INTUOSPL) && 826 wacom->tool[idx] == BTN_TOOL_LENS) { 827 /* Lens cursor packets */ 828 input_report_key(input, BTN_LEFT, data[8] & 0x01); 829 input_report_key(input, BTN_MIDDLE, data[8] & 0x02); 830 input_report_key(input, BTN_RIGHT, data[8] & 0x04); 831 input_report_key(input, BTN_SIDE, data[8] & 0x10); 832 input_report_key(input, BTN_EXTRA, data[8] & 0x08); 833 } 834 } 835 836 input_report_abs(input, ABS_MISC, wacom->id[idx]); /* report tool id */ 837 input_report_key(input, wacom->tool[idx], 1); 838 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]); 839 return 1; 840} 841 842static int int_dist(int x1, int y1, int x2, int y2) 843{ 844 int x = x2 - x1; 845 int y = y2 - y1; 846 847 return int_sqrt(x*x + y*y); 848} 849 850static int wacom_24hdt_irq(struct wacom_wac *wacom) 851{ 852 struct input_dev *input = wacom->input; 853 char *data = wacom->data; 854 int i; 855 int current_num_contacts = data[61]; 856 int contacts_to_send = 0; 857 858 /* 859 * First packet resets the counter since only the first 860 * packet in series will have non-zero current_num_contacts. 861 */ 862 if (current_num_contacts) 863 wacom->num_contacts_left = current_num_contacts; 864 865 /* There are at most 4 contacts per packet */ 866 contacts_to_send = min(4, wacom->num_contacts_left); 867 868 for (i = 0; i < contacts_to_send; i++) { 869 int offset = (WACOM_BYTES_PER_24HDT_PACKET * i) + 1; 870 bool touch = data[offset] & 0x1 && !wacom->shared->stylus_in_proximity; 871 int slot = input_mt_get_slot_by_key(input, data[offset + 1]); 872 873 if (slot < 0) 874 continue; 875 input_mt_slot(input, slot); 876 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 877 878 if (touch) { 879 int t_x = le16_to_cpup((__le16 *)&data[offset + 2]); 880 int c_x = le16_to_cpup((__le16 *)&data[offset + 4]); 881 int t_y = le16_to_cpup((__le16 *)&data[offset + 6]); 882 int c_y = le16_to_cpup((__le16 *)&data[offset + 8]); 883 int w = le16_to_cpup((__le16 *)&data[offset + 10]); 884 int h = le16_to_cpup((__le16 *)&data[offset + 12]); 885 886 input_report_abs(input, ABS_MT_POSITION_X, t_x); 887 input_report_abs(input, ABS_MT_POSITION_Y, t_y); 888 input_report_abs(input, ABS_MT_TOUCH_MAJOR, min(w,h)); 889 input_report_abs(input, ABS_MT_WIDTH_MAJOR, min(w, h) + int_dist(t_x, t_y, c_x, c_y)); 890 input_report_abs(input, ABS_MT_WIDTH_MINOR, min(w, h)); 891 input_report_abs(input, ABS_MT_ORIENTATION, w > h); 892 } 893 } 894 input_mt_report_pointer_emulation(input, true); 895 896 wacom->num_contacts_left -= contacts_to_send; 897 if (wacom->num_contacts_left <= 0) 898 wacom->num_contacts_left = 0; 899 900 return 1; 901} 902 903static int wacom_mt_touch(struct wacom_wac *wacom) 904{ 905 struct input_dev *input = wacom->input; 906 char *data = wacom->data; 907 int i; 908 int current_num_contacts = data[2]; 909 int contacts_to_send = 0; 910 int x_offset = 0; 911 912 /* MTTPC does not support Height and Width */ 913 if (wacom->features.type == MTTPC) 914 x_offset = -4; 915 916 /* 917 * First packet resets the counter since only the first 918 * packet in series will have non-zero current_num_contacts. 919 */ 920 if (current_num_contacts) 921 wacom->num_contacts_left = current_num_contacts; 922 923 /* There are at most 5 contacts per packet */ 924 contacts_to_send = min(5, wacom->num_contacts_left); 925 926 for (i = 0; i < contacts_to_send; i++) { 927 int offset = (WACOM_BYTES_PER_MT_PACKET + x_offset) * i + 3; 928 bool touch = data[offset] & 0x1; 929 int id = le16_to_cpup((__le16 *)&data[offset + 1]); 930 int slot = input_mt_get_slot_by_key(input, id); 931 932 if (slot < 0) 933 continue; 934 935 input_mt_slot(input, slot); 936 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 937 if (touch) { 938 int x = le16_to_cpup((__le16 *)&data[offset + x_offset + 7]); 939 int y = le16_to_cpup((__le16 *)&data[offset + x_offset + 9]); 940 input_report_abs(input, ABS_MT_POSITION_X, x); 941 input_report_abs(input, ABS_MT_POSITION_Y, y); 942 } 943 } 944 input_mt_report_pointer_emulation(input, true); 945 946 wacom->num_contacts_left -= contacts_to_send; 947 if (wacom->num_contacts_left < 0) 948 wacom->num_contacts_left = 0; 949 950 return 1; 951} 952 953static int wacom_tpc_mt_touch(struct wacom_wac *wacom) 954{ 955 struct input_dev *input = wacom->input; 956 unsigned char *data = wacom->data; 957 int contact_with_no_pen_down_count = 0; 958 int i; 959 960 for (i = 0; i < 2; i++) { 961 int p = data[1] & (1 << i); 962 bool touch = p && !wacom->shared->stylus_in_proximity; 963 964 input_mt_slot(input, i); 965 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 966 if (touch) { 967 int x = le16_to_cpup((__le16 *)&data[i * 2 + 2]) & 0x7fff; 968 int y = le16_to_cpup((__le16 *)&data[i * 2 + 6]) & 0x7fff; 969 970 input_report_abs(input, ABS_MT_POSITION_X, x); 971 input_report_abs(input, ABS_MT_POSITION_Y, y); 972 contact_with_no_pen_down_count++; 973 } 974 } 975 input_mt_report_pointer_emulation(input, true); 976 977 /* keep touch state for pen event */ 978 wacom->shared->touch_down = (contact_with_no_pen_down_count > 0); 979 980 return 1; 981} 982 983static int wacom_tpc_single_touch(struct wacom_wac *wacom, size_t len) 984{ 985 char *data = wacom->data; 986 struct input_dev *input = wacom->input; 987 bool prox; 988 int x = 0, y = 0; 989 990 if (wacom->features.touch_max > 1 || len > WACOM_PKGLEN_TPC2FG) 991 return 0; 992 993 if (!wacom->shared->stylus_in_proximity) { 994 if (len == WACOM_PKGLEN_TPC1FG) { 995 prox = data[0] & 0x01; 996 x = get_unaligned_le16(&data[1]); 997 y = get_unaligned_le16(&data[3]); 998 } else { 999 prox = data[1] & 0x01; 1000 x = le16_to_cpup((__le16 *)&data[2]); 1001 y = le16_to_cpup((__le16 *)&data[4]); 1002 } 1003 } else 1004 /* force touch out when pen is in prox */ 1005 prox = 0; 1006 1007 if (prox) { 1008 input_report_abs(input, ABS_X, x); 1009 input_report_abs(input, ABS_Y, y); 1010 } 1011 input_report_key(input, BTN_TOUCH, prox); 1012 1013 /* keep touch state for pen events */ 1014 wacom->shared->touch_down = prox; 1015 1016 return 1; 1017} 1018 1019static int wacom_tpc_pen(struct wacom_wac *wacom) 1020{ 1021 struct wacom_features *features = &wacom->features; 1022 char *data = wacom->data; 1023 struct input_dev *input = wacom->input; 1024 int pressure; 1025 bool prox = data[1] & 0x20; 1026 1027 if (!wacom->shared->stylus_in_proximity) /* first in prox */ 1028 /* Going into proximity select tool */ 1029 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; 1030 1031 /* keep pen state for touch events */ 1032 wacom->shared->stylus_in_proximity = prox; 1033 1034 /* send pen events only when touch is up or forced out */ 1035 if (!wacom->shared->touch_down) { 1036 input_report_key(input, BTN_STYLUS, data[1] & 0x02); 1037 input_report_key(input, BTN_STYLUS2, data[1] & 0x10); 1038 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); 1039 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); 1040 pressure = ((data[7] & 0x01) << 8) | data[6]; 1041 if (pressure < 0) 1042 pressure = features->pressure_max + pressure + 1; 1043 input_report_abs(input, ABS_PRESSURE, pressure); 1044 input_report_key(input, BTN_TOUCH, data[1] & 0x05); 1045 input_report_key(input, wacom->tool[0], prox); 1046 return 1; 1047 } 1048 1049 return 0; 1050} 1051 1052static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len) 1053{ 1054 char *data = wacom->data; 1055 1056 dev_dbg(wacom->input->dev.parent, 1057 "%s: received report #%d\n", __func__, data[0]); 1058 1059 switch (len) { 1060 case WACOM_PKGLEN_TPC1FG: 1061 return wacom_tpc_single_touch(wacom, len); 1062 1063 case WACOM_PKGLEN_TPC2FG: 1064 return wacom_tpc_mt_touch(wacom); 1065 1066 default: 1067 switch (data[0]) { 1068 case WACOM_REPORT_TPC1FG: 1069 case WACOM_REPORT_TPCHID: 1070 case WACOM_REPORT_TPCST: 1071 case WACOM_REPORT_TPC1FGE: 1072 return wacom_tpc_single_touch(wacom, len); 1073 1074 case WACOM_REPORT_TPCMT: 1075 return wacom_mt_touch(wacom); 1076 1077 case WACOM_REPORT_PENABLED: 1078 return wacom_tpc_pen(wacom); 1079 } 1080 } 1081 1082 return 0; 1083} 1084 1085static int wacom_bpt_touch(struct wacom_wac *wacom) 1086{ 1087 struct wacom_features *features = &wacom->features; 1088 struct input_dev *input = wacom->input; 1089 unsigned char *data = wacom->data; 1090 int i; 1091 1092 if (data[0] != 0x02) 1093 return 0; 1094 1095 for (i = 0; i < 2; i++) { 1096 int offset = (data[1] & 0x80) ? (8 * i) : (9 * i); 1097 bool touch = data[offset + 3] & 0x80; 1098 1099 /* 1100 * Touch events need to be disabled while stylus is 1101 * in proximity because user's hand is resting on touchpad 1102 * and sending unwanted events. User expects tablet buttons 1103 * to continue working though. 1104 */ 1105 touch = touch && !wacom->shared->stylus_in_proximity; 1106 1107 input_mt_slot(input, i); 1108 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1109 if (touch) { 1110 int x = get_unaligned_be16(&data[offset + 3]) & 0x7ff; 1111 int y = get_unaligned_be16(&data[offset + 5]) & 0x7ff; 1112 if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) { 1113 x <<= 5; 1114 y <<= 5; 1115 } 1116 input_report_abs(input, ABS_MT_POSITION_X, x); 1117 input_report_abs(input, ABS_MT_POSITION_Y, y); 1118 } 1119 } 1120 1121 input_mt_report_pointer_emulation(input, true); 1122 1123 input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0); 1124 input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0); 1125 input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0); 1126 input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0); 1127 1128 input_sync(input); 1129 1130 return 0; 1131} 1132 1133static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data) 1134{ 1135 struct wacom_features *features = &wacom->features; 1136 struct input_dev *input = wacom->input; 1137 bool touch = data[1] & 0x80; 1138 int slot = input_mt_get_slot_by_key(input, data[0]); 1139 1140 if (slot < 0) 1141 return; 1142 1143 touch = touch && !wacom->shared->stylus_in_proximity; 1144 1145 input_mt_slot(input, slot); 1146 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1147 1148 if (touch) { 1149 int x = (data[2] << 4) | (data[4] >> 4); 1150 int y = (data[3] << 4) | (data[4] & 0x0f); 1151 int width, height; 1152 1153 if (features->type >= INTUOSPS && features->type <= INTUOSPL) { 1154 width = data[5]; 1155 height = data[6]; 1156 } else { 1157 /* 1158 * "a" is a scaled-down area which we assume is 1159 * roughly circular and which can be described as: 1160 * a=(pi*r^2)/C. 1161 */ 1162 int a = data[5]; 1163 int x_res = input_abs_get_res(input, ABS_X); 1164 int y_res = input_abs_get_res(input, ABS_Y); 1165 width = 2 * int_sqrt(a * WACOM_CONTACT_AREA_SCALE); 1166 height = width * y_res / x_res; 1167 } 1168 1169 input_report_abs(input, ABS_MT_POSITION_X, x); 1170 input_report_abs(input, ABS_MT_POSITION_Y, y); 1171 input_report_abs(input, ABS_MT_TOUCH_MAJOR, width); 1172 input_report_abs(input, ABS_MT_TOUCH_MINOR, height); 1173 } 1174} 1175 1176static void wacom_bpt3_button_msg(struct wacom_wac *wacom, unsigned char *data) 1177{ 1178 struct input_dev *input = wacom->input; 1179 1180 input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0); 1181 input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0); 1182 input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0); 1183 input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0); 1184} 1185 1186static int wacom_bpt3_touch(struct wacom_wac *wacom) 1187{ 1188 struct input_dev *input = wacom->input; 1189 unsigned char *data = wacom->data; 1190 int count = data[1] & 0x07; 1191 int i; 1192 1193 if (data[0] != 0x02) 1194 return 0; 1195 1196 /* data has up to 7 fixed sized 8-byte messages starting at data[2] */ 1197 for (i = 0; i < count; i++) { 1198 int offset = (8 * i) + 2; 1199 int msg_id = data[offset]; 1200 1201 if (msg_id >= 2 && msg_id <= 17) 1202 wacom_bpt3_touch_msg(wacom, data + offset); 1203 else if (msg_id == 128) 1204 wacom_bpt3_button_msg(wacom, data + offset); 1205 1206 } 1207 input_mt_report_pointer_emulation(input, true); 1208 1209 input_sync(input); 1210 1211 return 0; 1212} 1213 1214static int wacom_bpt_pen(struct wacom_wac *wacom) 1215{ 1216 struct input_dev *input = wacom->input; 1217 unsigned char *data = wacom->data; 1218 int prox = 0, x = 0, y = 0, p = 0, d = 0, pen = 0, btn1 = 0, btn2 = 0; 1219 1220 if (data[0] != 0x02) 1221 return 0; 1222 1223 prox = (data[1] & 0x20) == 0x20; 1224 1225 /* 1226 * All reports shared between PEN and RUBBER tool must be 1227 * forced to a known starting value (zero) when transitioning to 1228 * out-of-prox. 1229 * 1230 * If not reset then, to userspace, it will look like lost events 1231 * if new tool comes in-prox with same values as previous tool sent. 1232 * 1233 * Hardware does report zero in most out-of-prox cases but not all. 1234 */ 1235 if (prox) { 1236 if (!wacom->shared->stylus_in_proximity) { 1237 if (data[1] & 0x08) { 1238 wacom->tool[0] = BTN_TOOL_RUBBER; 1239 wacom->id[0] = ERASER_DEVICE_ID; 1240 } else { 1241 wacom->tool[0] = BTN_TOOL_PEN; 1242 wacom->id[0] = STYLUS_DEVICE_ID; 1243 } 1244 wacom->shared->stylus_in_proximity = true; 1245 } 1246 x = le16_to_cpup((__le16 *)&data[2]); 1247 y = le16_to_cpup((__le16 *)&data[4]); 1248 p = le16_to_cpup((__le16 *)&data[6]); 1249 /* 1250 * Convert distance from out prox to distance from tablet. 1251 * distance will be greater than distance_max once 1252 * touching and applying pressure; do not report negative 1253 * distance. 1254 */ 1255 if (data[8] <= wacom->features.distance_max) 1256 d = wacom->features.distance_max - data[8]; 1257 1258 pen = data[1] & 0x01; 1259 btn1 = data[1] & 0x02; 1260 btn2 = data[1] & 0x04; 1261 } 1262 1263 input_report_key(input, BTN_TOUCH, pen); 1264 input_report_key(input, BTN_STYLUS, btn1); 1265 input_report_key(input, BTN_STYLUS2, btn2); 1266 1267 input_report_abs(input, ABS_X, x); 1268 input_report_abs(input, ABS_Y, y); 1269 input_report_abs(input, ABS_PRESSURE, p); 1270 input_report_abs(input, ABS_DISTANCE, d); 1271 1272 if (!prox) { 1273 wacom->id[0] = 0; 1274 wacom->shared->stylus_in_proximity = false; 1275 } 1276 1277 input_report_key(input, wacom->tool[0], prox); /* PEN or RUBBER */ 1278 input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */ 1279 1280 return 1; 1281} 1282 1283static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len) 1284{ 1285 if (len == WACOM_PKGLEN_BBTOUCH) 1286 return wacom_bpt_touch(wacom); 1287 else if (len == WACOM_PKGLEN_BBTOUCH3) 1288 return wacom_bpt3_touch(wacom); 1289 else if (len == WACOM_PKGLEN_BBFUN || len == WACOM_PKGLEN_BBPEN) 1290 return wacom_bpt_pen(wacom); 1291 1292 return 0; 1293} 1294 1295static int wacom_wireless_irq(struct wacom_wac *wacom, size_t len) 1296{ 1297 unsigned char *data = wacom->data; 1298 int connected; 1299 1300 if (len != WACOM_PKGLEN_WIRELESS || data[0] != 0x80) 1301 return 0; 1302 1303 connected = data[1] & 0x01; 1304 if (connected) { 1305 int pid, battery; 1306 1307 pid = get_unaligned_be16(&data[6]); 1308 battery = data[5] & 0x3f; 1309 if (wacom->pid != pid) { 1310 wacom->pid = pid; 1311 wacom_schedule_work(wacom); 1312 } 1313 wacom->battery_capacity = battery; 1314 } else if (wacom->pid != 0) { 1315 /* disconnected while previously connected */ 1316 wacom->pid = 0; 1317 wacom_schedule_work(wacom); 1318 wacom->battery_capacity = 0; 1319 } 1320 1321 return 0; 1322} 1323 1324void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len) 1325{ 1326 bool sync; 1327 1328 switch (wacom_wac->features.type) { 1329 case PENPARTNER: 1330 sync = wacom_penpartner_irq(wacom_wac); 1331 break; 1332 1333 case PL: 1334 sync = wacom_pl_irq(wacom_wac); 1335 break; 1336 1337 case WACOM_G4: 1338 case GRAPHIRE: 1339 case WACOM_MO: 1340 sync = wacom_graphire_irq(wacom_wac); 1341 break; 1342 1343 case PTU: 1344 sync = wacom_ptu_irq(wacom_wac); 1345 break; 1346 1347 case DTU: 1348 sync = wacom_dtu_irq(wacom_wac); 1349 break; 1350 1351 case INTUOS: 1352 case INTUOS3S: 1353 case INTUOS3: 1354 case INTUOS3L: 1355 case INTUOS4S: 1356 case INTUOS4: 1357 case INTUOS4L: 1358 case CINTIQ: 1359 case WACOM_BEE: 1360 case WACOM_13HD: 1361 case WACOM_21UX2: 1362 case WACOM_22HD: 1363 case WACOM_24HD: 1364 case DTK: 1365 case CINTIQ_HYBRID: 1366 sync = wacom_intuos_irq(wacom_wac); 1367 break; 1368 1369 case WACOM_24HDT: 1370 sync = wacom_24hdt_irq(wacom_wac); 1371 break; 1372 1373 case INTUOS5S: 1374 case INTUOS5: 1375 case INTUOS5L: 1376 case INTUOSPS: 1377 case INTUOSPM: 1378 case INTUOSPL: 1379 if (len == WACOM_PKGLEN_BBTOUCH3) 1380 sync = wacom_bpt3_touch(wacom_wac); 1381 else 1382 sync = wacom_intuos_irq(wacom_wac); 1383 break; 1384 1385 case TABLETPC: 1386 case TABLETPCE: 1387 case TABLETPC2FG: 1388 case MTSCREEN: 1389 case MTTPC: 1390 sync = wacom_tpc_irq(wacom_wac, len); 1391 break; 1392 1393 case BAMBOO_PT: 1394 sync = wacom_bpt_irq(wacom_wac, len); 1395 break; 1396 1397 case WIRELESS: 1398 sync = wacom_wireless_irq(wacom_wac, len); 1399 break; 1400 1401 default: 1402 sync = false; 1403 break; 1404 } 1405 1406 if (sync) 1407 input_sync(wacom_wac->input); 1408} 1409 1410static void wacom_setup_cintiq(struct wacom_wac *wacom_wac) 1411{ 1412 struct input_dev *input_dev = wacom_wac->input; 1413 1414 input_set_capability(input_dev, EV_MSC, MSC_SERIAL); 1415 1416 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 1417 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 1418 __set_bit(BTN_TOOL_BRUSH, input_dev->keybit); 1419 __set_bit(BTN_TOOL_PENCIL, input_dev->keybit); 1420 __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit); 1421 __set_bit(BTN_STYLUS, input_dev->keybit); 1422 __set_bit(BTN_STYLUS2, input_dev->keybit); 1423 1424 input_set_abs_params(input_dev, ABS_DISTANCE, 1425 0, wacom_wac->features.distance_max, 0, 0); 1426 input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0); 1427 input_set_abs_params(input_dev, ABS_TILT_X, 0, 127, 0, 0); 1428 input_set_abs_params(input_dev, ABS_TILT_Y, 0, 127, 0, 0); 1429} 1430 1431static void wacom_setup_intuos(struct wacom_wac *wacom_wac) 1432{ 1433 struct input_dev *input_dev = wacom_wac->input; 1434 1435 input_set_capability(input_dev, EV_REL, REL_WHEEL); 1436 1437 wacom_setup_cintiq(wacom_wac); 1438 1439 __set_bit(BTN_LEFT, input_dev->keybit); 1440 __set_bit(BTN_RIGHT, input_dev->keybit); 1441 __set_bit(BTN_MIDDLE, input_dev->keybit); 1442 __set_bit(BTN_SIDE, input_dev->keybit); 1443 __set_bit(BTN_EXTRA, input_dev->keybit); 1444 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit); 1445 __set_bit(BTN_TOOL_LENS, input_dev->keybit); 1446 1447 input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0); 1448 input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0); 1449} 1450 1451void wacom_setup_device_quirks(struct wacom_features *features) 1452{ 1453 1454 /* touch device found but size is not defined. use default */ 1455 if (features->device_type == BTN_TOOL_FINGER && !features->x_max) { 1456 features->x_max = 1023; 1457 features->y_max = 1023; 1458 } 1459 1460 /* these device have multiple inputs */ 1461 if (features->type >= WIRELESS || 1462 (features->type >= INTUOS5S && features->type <= INTUOSPL) || 1463 (features->oVid && features->oPid)) 1464 features->quirks |= WACOM_QUIRK_MULTI_INPUT; 1465 1466 /* quirk for bamboo touch with 2 low res touches */ 1467 if (features->type == BAMBOO_PT && 1468 features->pktlen == WACOM_PKGLEN_BBTOUCH) { 1469 features->x_max <<= 5; 1470 features->y_max <<= 5; 1471 features->x_fuzz <<= 5; 1472 features->y_fuzz <<= 5; 1473 features->quirks |= WACOM_QUIRK_BBTOUCH_LOWRES; 1474 } 1475 1476 if (features->type == WIRELESS) { 1477 1478 /* monitor never has input and pen/touch have delayed create */ 1479 features->quirks |= WACOM_QUIRK_NO_INPUT; 1480 1481 /* must be monitor interface if no device_type set */ 1482 if (!features->device_type) 1483 features->quirks |= WACOM_QUIRK_MONITOR; 1484 } 1485} 1486 1487static void wacom_abs_set_axis(struct input_dev *input_dev, 1488 struct wacom_wac *wacom_wac) 1489{ 1490 struct wacom_features *features = &wacom_wac->features; 1491 1492 if (features->device_type == BTN_TOOL_PEN) { 1493 input_set_abs_params(input_dev, ABS_X, 0, features->x_max, 1494 features->x_fuzz, 0); 1495 input_set_abs_params(input_dev, ABS_Y, 0, features->y_max, 1496 features->y_fuzz, 0); 1497 input_set_abs_params(input_dev, ABS_PRESSURE, 0, 1498 features->pressure_max, features->pressure_fuzz, 0); 1499 1500 /* penabled devices have fixed resolution for each model */ 1501 input_abs_set_res(input_dev, ABS_X, features->x_resolution); 1502 input_abs_set_res(input_dev, ABS_Y, features->y_resolution); 1503 } else { 1504 if (features->touch_max <= 2) { 1505 input_set_abs_params(input_dev, ABS_X, 0, 1506 features->x_max, features->x_fuzz, 0); 1507 input_set_abs_params(input_dev, ABS_Y, 0, 1508 features->y_max, features->y_fuzz, 0); 1509 input_abs_set_res(input_dev, ABS_X, 1510 features->x_resolution); 1511 input_abs_set_res(input_dev, ABS_Y, 1512 features->y_resolution); 1513 } 1514 1515 if (features->touch_max > 1) { 1516 input_set_abs_params(input_dev, ABS_MT_POSITION_X, 0, 1517 features->x_max, features->x_fuzz, 0); 1518 input_set_abs_params(input_dev, ABS_MT_POSITION_Y, 0, 1519 features->y_max, features->y_fuzz, 0); 1520 input_abs_set_res(input_dev, ABS_MT_POSITION_X, 1521 features->x_resolution); 1522 input_abs_set_res(input_dev, ABS_MT_POSITION_Y, 1523 features->y_resolution); 1524 } 1525 } 1526} 1527 1528int wacom_setup_input_capabilities(struct input_dev *input_dev, 1529 struct wacom_wac *wacom_wac) 1530{ 1531 struct wacom_features *features = &wacom_wac->features; 1532 int i; 1533 1534 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); 1535 1536 __set_bit(BTN_TOUCH, input_dev->keybit); 1537 __set_bit(ABS_MISC, input_dev->absbit); 1538 1539 wacom_abs_set_axis(input_dev, wacom_wac); 1540 1541 switch (wacom_wac->features.type) { 1542 case WACOM_MO: 1543 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); 1544 /* fall through */ 1545 1546 case WACOM_G4: 1547 input_set_capability(input_dev, EV_MSC, MSC_SERIAL); 1548 1549 __set_bit(BTN_BACK, input_dev->keybit); 1550 __set_bit(BTN_FORWARD, input_dev->keybit); 1551 /* fall through */ 1552 1553 case GRAPHIRE: 1554 input_set_capability(input_dev, EV_REL, REL_WHEEL); 1555 1556 __set_bit(BTN_LEFT, input_dev->keybit); 1557 __set_bit(BTN_RIGHT, input_dev->keybit); 1558 __set_bit(BTN_MIDDLE, input_dev->keybit); 1559 1560 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 1561 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 1562 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit); 1563 __set_bit(BTN_STYLUS, input_dev->keybit); 1564 __set_bit(BTN_STYLUS2, input_dev->keybit); 1565 1566 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 1567 break; 1568 1569 case WACOM_24HD: 1570 __set_bit(BTN_A, input_dev->keybit); 1571 __set_bit(BTN_B, input_dev->keybit); 1572 __set_bit(BTN_C, input_dev->keybit); 1573 __set_bit(BTN_X, input_dev->keybit); 1574 __set_bit(BTN_Y, input_dev->keybit); 1575 __set_bit(BTN_Z, input_dev->keybit); 1576 1577 for (i = 6; i < 10; i++) 1578 __set_bit(BTN_0 + i, input_dev->keybit); 1579 1580 __set_bit(KEY_PROG1, input_dev->keybit); 1581 __set_bit(KEY_PROG2, input_dev->keybit); 1582 __set_bit(KEY_PROG3, input_dev->keybit); 1583 1584 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 1585 input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0); 1586 /* fall through */ 1587 1588 case DTK: 1589 for (i = 0; i < 6; i++) 1590 __set_bit(BTN_0 + i, input_dev->keybit); 1591 1592 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 1593 1594 wacom_setup_cintiq(wacom_wac); 1595 break; 1596 1597 case WACOM_22HD: 1598 __set_bit(KEY_PROG1, input_dev->keybit); 1599 __set_bit(KEY_PROG2, input_dev->keybit); 1600 __set_bit(KEY_PROG3, input_dev->keybit); 1601 /* fall through */ 1602 1603 case WACOM_21UX2: 1604 __set_bit(BTN_A, input_dev->keybit); 1605 __set_bit(BTN_B, input_dev->keybit); 1606 __set_bit(BTN_C, input_dev->keybit); 1607 __set_bit(BTN_X, input_dev->keybit); 1608 __set_bit(BTN_Y, input_dev->keybit); 1609 __set_bit(BTN_Z, input_dev->keybit); 1610 __set_bit(BTN_BASE, input_dev->keybit); 1611 __set_bit(BTN_BASE2, input_dev->keybit); 1612 /* fall through */ 1613 1614 case WACOM_BEE: 1615 __set_bit(BTN_8, input_dev->keybit); 1616 __set_bit(BTN_9, input_dev->keybit); 1617 /* fall through */ 1618 1619 case CINTIQ: 1620 for (i = 0; i < 8; i++) 1621 __set_bit(BTN_0 + i, input_dev->keybit); 1622 1623 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0); 1624 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0); 1625 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 1626 1627 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 1628 1629 wacom_setup_cintiq(wacom_wac); 1630 break; 1631 1632 case WACOM_13HD: 1633 for (i = 0; i < 9; i++) 1634 __set_bit(BTN_0 + i, input_dev->keybit); 1635 1636 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 1637 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 1638 wacom_setup_cintiq(wacom_wac); 1639 break; 1640 1641 case INTUOS3: 1642 case INTUOS3L: 1643 __set_bit(BTN_4, input_dev->keybit); 1644 __set_bit(BTN_5, input_dev->keybit); 1645 __set_bit(BTN_6, input_dev->keybit); 1646 __set_bit(BTN_7, input_dev->keybit); 1647 1648 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0); 1649 /* fall through */ 1650 1651 case INTUOS3S: 1652 __set_bit(BTN_0, input_dev->keybit); 1653 __set_bit(BTN_1, input_dev->keybit); 1654 __set_bit(BTN_2, input_dev->keybit); 1655 __set_bit(BTN_3, input_dev->keybit); 1656 1657 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0); 1658 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 1659 /* fall through */ 1660 1661 case INTUOS: 1662 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 1663 1664 wacom_setup_intuos(wacom_wac); 1665 break; 1666 1667 case INTUOS5: 1668 case INTUOS5L: 1669 case INTUOSPM: 1670 case INTUOSPL: 1671 if (features->device_type == BTN_TOOL_PEN) { 1672 __set_bit(BTN_7, input_dev->keybit); 1673 __set_bit(BTN_8, input_dev->keybit); 1674 } 1675 /* fall through */ 1676 1677 case INTUOS5S: 1678 case INTUOSPS: 1679 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 1680 1681 if (features->device_type == BTN_TOOL_PEN) { 1682 for (i = 0; i < 7; i++) 1683 __set_bit(BTN_0 + i, input_dev->keybit); 1684 1685 input_set_abs_params(input_dev, ABS_DISTANCE, 0, 1686 features->distance_max, 1687 0, 0); 1688 1689 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 1690 1691 wacom_setup_intuos(wacom_wac); 1692 } else if (features->device_type == BTN_TOOL_FINGER) { 1693 __clear_bit(ABS_MISC, input_dev->absbit); 1694 1695 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 1696 0, features->x_max, 0, 0); 1697 input_set_abs_params(input_dev, ABS_MT_TOUCH_MINOR, 1698 0, features->y_max, 0, 0); 1699 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER); 1700 } 1701 break; 1702 1703 case INTUOS4: 1704 case INTUOS4L: 1705 __set_bit(BTN_7, input_dev->keybit); 1706 __set_bit(BTN_8, input_dev->keybit); 1707 /* fall through */ 1708 1709 case INTUOS4S: 1710 for (i = 0; i < 7; i++) 1711 __set_bit(BTN_0 + i, input_dev->keybit); 1712 1713 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 1714 wacom_setup_intuos(wacom_wac); 1715 1716 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 1717 break; 1718 1719 case WACOM_24HDT: 1720 if (features->device_type == BTN_TOOL_FINGER) { 1721 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0); 1722 input_set_abs_params(input_dev, ABS_MT_WIDTH_MAJOR, 0, features->x_max, 0, 0); 1723 input_set_abs_params(input_dev, ABS_MT_WIDTH_MINOR, 0, features->y_max, 0, 0); 1724 input_set_abs_params(input_dev, ABS_MT_ORIENTATION, 0, 1, 0, 0); 1725 } 1726 /* fall through */ 1727 1728 case MTSCREEN: 1729 case MTTPC: 1730 case TABLETPC2FG: 1731 if (features->device_type == BTN_TOOL_FINGER) { 1732 unsigned int flags = INPUT_MT_DIRECT; 1733 1734 if (wacom_wac->features.type == TABLETPC2FG) 1735 flags = 0; 1736 1737 input_mt_init_slots(input_dev, features->touch_max, flags); 1738 } 1739 /* fall through */ 1740 1741 case TABLETPC: 1742 case TABLETPCE: 1743 __clear_bit(ABS_MISC, input_dev->absbit); 1744 1745 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 1746 1747 if (features->device_type != BTN_TOOL_PEN) 1748 break; /* no need to process stylus stuff */ 1749 1750 /* fall through */ 1751 1752 case PL: 1753 case DTU: 1754 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 1755 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 1756 __set_bit(BTN_STYLUS, input_dev->keybit); 1757 __set_bit(BTN_STYLUS2, input_dev->keybit); 1758 1759 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 1760 break; 1761 1762 case PTU: 1763 __set_bit(BTN_STYLUS2, input_dev->keybit); 1764 /* fall through */ 1765 1766 case PENPARTNER: 1767 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 1768 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 1769 __set_bit(BTN_STYLUS, input_dev->keybit); 1770 1771 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 1772 break; 1773 1774 case BAMBOO_PT: 1775 __clear_bit(ABS_MISC, input_dev->absbit); 1776 1777 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 1778 1779 if (features->device_type == BTN_TOOL_FINGER) { 1780 unsigned int flags = INPUT_MT_POINTER; 1781 1782 __set_bit(BTN_LEFT, input_dev->keybit); 1783 __set_bit(BTN_FORWARD, input_dev->keybit); 1784 __set_bit(BTN_BACK, input_dev->keybit); 1785 __set_bit(BTN_RIGHT, input_dev->keybit); 1786 1787 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) { 1788 input_set_abs_params(input_dev, 1789 ABS_MT_TOUCH_MAJOR, 1790 0, features->x_max, 0, 0); 1791 input_set_abs_params(input_dev, 1792 ABS_MT_TOUCH_MINOR, 1793 0, features->y_max, 0, 0); 1794 } else { 1795 __set_bit(BTN_TOOL_FINGER, input_dev->keybit); 1796 __set_bit(BTN_TOOL_DOUBLETAP, input_dev->keybit); 1797 flags = 0; 1798 } 1799 input_mt_init_slots(input_dev, features->touch_max, flags); 1800 } else if (features->device_type == BTN_TOOL_PEN) { 1801 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 1802 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 1803 __set_bit(BTN_STYLUS, input_dev->keybit); 1804 __set_bit(BTN_STYLUS2, input_dev->keybit); 1805 input_set_abs_params(input_dev, ABS_DISTANCE, 0, 1806 features->distance_max, 1807 0, 0); 1808 } 1809 break; 1810 1811 case CINTIQ_HYBRID: 1812 __set_bit(BTN_1, input_dev->keybit); 1813 __set_bit(BTN_2, input_dev->keybit); 1814 __set_bit(BTN_3, input_dev->keybit); 1815 __set_bit(BTN_4, input_dev->keybit); 1816 1817 __set_bit(BTN_5, input_dev->keybit); 1818 __set_bit(BTN_6, input_dev->keybit); 1819 __set_bit(BTN_7, input_dev->keybit); 1820 __set_bit(BTN_8, input_dev->keybit); 1821 __set_bit(BTN_0, input_dev->keybit); 1822 1823 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 1824 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 1825 1826 wacom_setup_cintiq(wacom_wac); 1827 break; 1828 } 1829 return 0; 1830} 1831 1832static const struct wacom_features wacom_features_0x00 = 1833 { "Wacom Penpartner", WACOM_PKGLEN_PENPRTN, 5040, 3780, 255, 1834 0, PENPARTNER, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES }; 1835static const struct wacom_features wacom_features_0x10 = 1836 { "Wacom Graphire", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511, 1837 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 1838static const struct wacom_features wacom_features_0x11 = 1839 { "Wacom Graphire2 4x5", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511, 1840 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 1841static const struct wacom_features wacom_features_0x12 = 1842 { "Wacom Graphire2 5x7", WACOM_PKGLEN_GRAPHIRE, 13918, 10206, 511, 1843 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 1844static const struct wacom_features wacom_features_0x13 = 1845 { "Wacom Graphire3", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511, 1846 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 1847static const struct wacom_features wacom_features_0x14 = 1848 { "Wacom Graphire3 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 1849 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 1850static const struct wacom_features wacom_features_0x15 = 1851 { "Wacom Graphire4 4x5", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511, 1852 63, WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 1853static const struct wacom_features wacom_features_0x16 = 1854 { "Wacom Graphire4 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 1855 63, WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 1856static const struct wacom_features wacom_features_0x17 = 1857 { "Wacom BambooFun 4x5", WACOM_PKGLEN_BBFUN, 14760, 9225, 511, 1858 63, WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 1859static const struct wacom_features wacom_features_0x18 = 1860 { "Wacom BambooFun 6x8", WACOM_PKGLEN_BBFUN, 21648, 13530, 511, 1861 63, WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 1862static const struct wacom_features wacom_features_0x19 = 1863 { "Wacom Bamboo1 Medium", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 1864 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 1865static const struct wacom_features wacom_features_0x60 = 1866 { "Wacom Volito", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 1867 63, GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES }; 1868static const struct wacom_features wacom_features_0x61 = 1869 { "Wacom PenStation2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 255, 1870 63, GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES }; 1871static const struct wacom_features wacom_features_0x62 = 1872 { "Wacom Volito2 4x5", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 1873 63, GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES }; 1874static const struct wacom_features wacom_features_0x63 = 1875 { "Wacom Volito2 2x3", WACOM_PKGLEN_GRAPHIRE, 3248, 2320, 511, 1876 63, GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES }; 1877static const struct wacom_features wacom_features_0x64 = 1878 { "Wacom PenPartner2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 511, 1879 63, GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES }; 1880static const struct wacom_features wacom_features_0x65 = 1881 { "Wacom Bamboo", WACOM_PKGLEN_BBFUN, 14760, 9225, 511, 1882 63, WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 1883static const struct wacom_features wacom_features_0x69 = 1884 { "Wacom Bamboo1", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 1885 63, GRAPHIRE, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES }; 1886static const struct wacom_features wacom_features_0x6A = 1887 { "Wacom Bamboo1 4x6", WACOM_PKGLEN_GRAPHIRE, 14760, 9225, 1023, 1888 63, GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 1889static const struct wacom_features wacom_features_0x6B = 1890 { "Wacom Bamboo1 5x8", WACOM_PKGLEN_GRAPHIRE, 21648, 13530, 1023, 1891 63, GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 1892static const struct wacom_features wacom_features_0x20 = 1893 { "Wacom Intuos 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023, 1894 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 1895static const struct wacom_features wacom_features_0x21 = 1896 { "Wacom Intuos 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 1897 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 1898static const struct wacom_features wacom_features_0x22 = 1899 { "Wacom Intuos 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023, 1900 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 1901static const struct wacom_features wacom_features_0x23 = 1902 { "Wacom Intuos 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023, 1903 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 1904static const struct wacom_features wacom_features_0x24 = 1905 { "Wacom Intuos 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023, 1906 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 1907static const struct wacom_features wacom_features_0x30 = 1908 { "Wacom PL400", WACOM_PKGLEN_GRAPHIRE, 5408, 4056, 255, 1909 0, PL, WACOM_PL_RES, WACOM_PL_RES }; 1910static const struct wacom_features wacom_features_0x31 = 1911 { "Wacom PL500", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 255, 1912 0, PL, WACOM_PL_RES, WACOM_PL_RES }; 1913static const struct wacom_features wacom_features_0x32 = 1914 { "Wacom PL600", WACOM_PKGLEN_GRAPHIRE, 6126, 4604, 255, 1915 0, PL, WACOM_PL_RES, WACOM_PL_RES }; 1916static const struct wacom_features wacom_features_0x33 = 1917 { "Wacom PL600SX", WACOM_PKGLEN_GRAPHIRE, 6260, 5016, 255, 1918 0, PL, WACOM_PL_RES, WACOM_PL_RES }; 1919static const struct wacom_features wacom_features_0x34 = 1920 { "Wacom PL550", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 511, 1921 0, PL, WACOM_PL_RES, WACOM_PL_RES }; 1922static const struct wacom_features wacom_features_0x35 = 1923 { "Wacom PL800", WACOM_PKGLEN_GRAPHIRE, 7220, 5780, 511, 1924 0, PL, WACOM_PL_RES, WACOM_PL_RES }; 1925static const struct wacom_features wacom_features_0x37 = 1926 { "Wacom PL700", WACOM_PKGLEN_GRAPHIRE, 6758, 5406, 511, 1927 0, PL, WACOM_PL_RES, WACOM_PL_RES }; 1928static const struct wacom_features wacom_features_0x38 = 1929 { "Wacom PL510", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511, 1930 0, PL, WACOM_PL_RES, WACOM_PL_RES }; 1931static const struct wacom_features wacom_features_0x39 = 1932 { "Wacom DTU710", WACOM_PKGLEN_GRAPHIRE, 34080, 27660, 511, 1933 0, PL, WACOM_PL_RES, WACOM_PL_RES }; 1934static const struct wacom_features wacom_features_0xC4 = 1935 { "Wacom DTF521", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511, 1936 0, PL, WACOM_PL_RES, WACOM_PL_RES }; 1937static const struct wacom_features wacom_features_0xC0 = 1938 { "Wacom DTF720", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511, 1939 0, PL, WACOM_PL_RES, WACOM_PL_RES }; 1940static const struct wacom_features wacom_features_0xC2 = 1941 { "Wacom DTF720a", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511, 1942 0, PL, WACOM_PL_RES, WACOM_PL_RES }; 1943static const struct wacom_features wacom_features_0x03 = 1944 { "Wacom Cintiq Partner", WACOM_PKGLEN_GRAPHIRE, 20480, 15360, 511, 1945 0, PTU, WACOM_PL_RES, WACOM_PL_RES }; 1946static const struct wacom_features wacom_features_0x41 = 1947 { "Wacom Intuos2 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023, 1948 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 1949static const struct wacom_features wacom_features_0x42 = 1950 { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 1951 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 1952static const struct wacom_features wacom_features_0x43 = 1953 { "Wacom Intuos2 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023, 1954 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 1955static const struct wacom_features wacom_features_0x44 = 1956 { "Wacom Intuos2 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023, 1957 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 1958static const struct wacom_features wacom_features_0x45 = 1959 { "Wacom Intuos2 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023, 1960 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 1961static const struct wacom_features wacom_features_0xB0 = 1962 { "Wacom Intuos3 4x5", WACOM_PKGLEN_INTUOS, 25400, 20320, 1023, 1963 63, INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 1964static const struct wacom_features wacom_features_0xB1 = 1965 { "Wacom Intuos3 6x8", WACOM_PKGLEN_INTUOS, 40640, 30480, 1023, 1966 63, INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 1967static const struct wacom_features wacom_features_0xB2 = 1968 { "Wacom Intuos3 9x12", WACOM_PKGLEN_INTUOS, 60960, 45720, 1023, 1969 63, INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 1970static const struct wacom_features wacom_features_0xB3 = 1971 { "Wacom Intuos3 12x12", WACOM_PKGLEN_INTUOS, 60960, 60960, 1023, 1972 63, INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 1973static const struct wacom_features wacom_features_0xB4 = 1974 { "Wacom Intuos3 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 1023, 1975 63, INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 1976static const struct wacom_features wacom_features_0xB5 = 1977 { "Wacom Intuos3 6x11", WACOM_PKGLEN_INTUOS, 54204, 31750, 1023, 1978 63, INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 1979static const struct wacom_features wacom_features_0xB7 = 1980 { "Wacom Intuos3 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 1023, 1981 63, INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 1982static const struct wacom_features wacom_features_0xB8 = 1983 { "Wacom Intuos4 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 2047, 1984 63, INTUOS4S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 1985static const struct wacom_features wacom_features_0xB9 = 1986 { "Wacom Intuos4 6x9", WACOM_PKGLEN_INTUOS, 44704, 27940, 2047, 1987 63, INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 1988static const struct wacom_features wacom_features_0xBA = 1989 { "Wacom Intuos4 8x13", WACOM_PKGLEN_INTUOS, 65024, 40640, 2047, 1990 63, INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 1991static const struct wacom_features wacom_features_0xBB = 1992 { "Wacom Intuos4 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 2047, 1993 63, INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 1994static const struct wacom_features wacom_features_0xBC = 1995 { "Wacom Intuos4 WL", WACOM_PKGLEN_INTUOS, 40640, 25400, 2047, 1996 63, INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 1997static const struct wacom_features wacom_features_0x26 = 1998 { "Wacom Intuos5 touch S", WACOM_PKGLEN_INTUOS, 31496, 19685, 2047, 1999 63, INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2000 .touch_max = 16 }; 2001static const struct wacom_features wacom_features_0x27 = 2002 { "Wacom Intuos5 touch M", WACOM_PKGLEN_INTUOS, 44704, 27940, 2047, 2003 63, INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2004 .touch_max = 16 }; 2005static const struct wacom_features wacom_features_0x28 = 2006 { "Wacom Intuos5 touch L", WACOM_PKGLEN_INTUOS, 65024, 40640, 2047, 2007 63, INTUOS5L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2008 .touch_max = 16 }; 2009static const struct wacom_features wacom_features_0x29 = 2010 { "Wacom Intuos5 S", WACOM_PKGLEN_INTUOS, 31496, 19685, 2047, 2011 63, INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2012static const struct wacom_features wacom_features_0x2A = 2013 { "Wacom Intuos5 M", WACOM_PKGLEN_INTUOS, 44704, 27940, 2047, 2014 63, INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2015static const struct wacom_features wacom_features_0x314 = 2016 { "Wacom Intuos Pro S", WACOM_PKGLEN_INTUOS, 31496, 19685, 2047, 2017 63, INTUOSPS, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2018 .touch_max = 16 }; 2019static const struct wacom_features wacom_features_0x315 = 2020 { "Wacom Intuos Pro M", WACOM_PKGLEN_INTUOS, 44704, 27940, 2047, 2021 63, INTUOSPM, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2022 .touch_max = 16 }; 2023static const struct wacom_features wacom_features_0x317 = 2024 { "Wacom Intuos Pro L", WACOM_PKGLEN_INTUOS, 65024, 40640, 2047, 2025 63, INTUOSPL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2026 .touch_max = 16 }; 2027static const struct wacom_features wacom_features_0xF4 = 2028 { "Wacom Cintiq 24HD", WACOM_PKGLEN_INTUOS, 104480, 65600, 2047, 2029 63, WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2030static const struct wacom_features wacom_features_0xF8 = 2031 { "Wacom Cintiq 24HD touch", WACOM_PKGLEN_INTUOS, 104480, 65600, 2047, /* Pen */ 2032 63, WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2033 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf6 }; 2034static const struct wacom_features wacom_features_0xF6 = 2035 { "Wacom Cintiq 24HD touch", .type = WACOM_24HDT, /* Touch */ 2036 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf8, .touch_max = 10 }; 2037static const struct wacom_features wacom_features_0x3F = 2038 { "Wacom Cintiq 21UX", WACOM_PKGLEN_INTUOS, 87200, 65600, 1023, 2039 63, CINTIQ, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2040static const struct wacom_features wacom_features_0xC5 = 2041 { "Wacom Cintiq 20WSX", WACOM_PKGLEN_INTUOS, 86680, 54180, 1023, 2042 63, WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2043static const struct wacom_features wacom_features_0xC6 = 2044 { "Wacom Cintiq 12WX", WACOM_PKGLEN_INTUOS, 53020, 33440, 1023, 2045 63, WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2046static const struct wacom_features wacom_features_0x304 = 2047 { "Wacom Cintiq 13HD", WACOM_PKGLEN_INTUOS, 59552, 33848, 1023, 2048 63, WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2049static const struct wacom_features wacom_features_0xC7 = 2050 { "Wacom DTU1931", WACOM_PKGLEN_GRAPHIRE, 37832, 30305, 511, 2051 0, PL, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2052static const struct wacom_features wacom_features_0xCE = 2053 { "Wacom DTU2231", WACOM_PKGLEN_GRAPHIRE, 47864, 27011, 511, 2054 0, DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2055static const struct wacom_features wacom_features_0xF0 = 2056 { "Wacom DTU1631", WACOM_PKGLEN_GRAPHIRE, 34623, 19553, 511, 2057 0, DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2058static const struct wacom_features wacom_features_0x57 = 2059 { "Wacom DTK2241", WACOM_PKGLEN_INTUOS, 95840, 54260, 2047, 2060 63, DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES}; 2061static const struct wacom_features wacom_features_0x59 = /* Pen */ 2062 { "Wacom DTH2242", WACOM_PKGLEN_INTUOS, 95840, 54260, 2047, 2063 63, DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2064 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5D }; 2065static const struct wacom_features wacom_features_0x5D = /* Touch */ 2066 { "Wacom DTH2242", .type = WACOM_24HDT, 2067 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x59, .touch_max = 10 }; 2068static const struct wacom_features wacom_features_0xCC = 2069 { "Wacom Cintiq 21UX2", WACOM_PKGLEN_INTUOS, 87200, 65600, 2047, 2070 63, WACOM_21UX2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2071static const struct wacom_features wacom_features_0xFA = 2072 { "Wacom Cintiq 22HD", WACOM_PKGLEN_INTUOS, 95840, 54260, 2047, 2073 63, WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2074static const struct wacom_features wacom_features_0x5B = 2075 { "Wacom Cintiq 22HDT", WACOM_PKGLEN_INTUOS, 95840, 54260, 2047, 2076 63, WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2077 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5e }; 2078static const struct wacom_features wacom_features_0x5E = 2079 { "Wacom Cintiq 22HDT", .type = WACOM_24HDT, 2080 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5b, .touch_max = 10 }; 2081static const struct wacom_features wacom_features_0x90 = 2082 { "Wacom ISDv4 90", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 2083 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2084static const struct wacom_features wacom_features_0x93 = 2085 { "Wacom ISDv4 93", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 2086 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2087static const struct wacom_features wacom_features_0x97 = 2088 { "Wacom ISDv4 97", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 511, 2089 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2090static const struct wacom_features wacom_features_0x9A = 2091 { "Wacom ISDv4 9A", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 2092 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2093static const struct wacom_features wacom_features_0x9F = 2094 { "Wacom ISDv4 9F", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 2095 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2096static const struct wacom_features wacom_features_0xE2 = 2097 { "Wacom ISDv4 E2", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255, 2098 0, TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2099 .touch_max = 2 }; 2100static const struct wacom_features wacom_features_0xE3 = 2101 { "Wacom ISDv4 E3", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255, 2102 0, TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2103 .touch_max = 2 }; 2104static const struct wacom_features wacom_features_0xE5 = 2105 { "Wacom ISDv4 E5", WACOM_PKGLEN_MTOUCH, 26202, 16325, 255, 2106 0, MTSCREEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2107static const struct wacom_features wacom_features_0xE6 = 2108 { "Wacom ISDv4 E6", WACOM_PKGLEN_TPC2FG, 27760, 15694, 255, 2109 0, TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2110 .touch_max = 2 }; 2111static const struct wacom_features wacom_features_0xEC = 2112 { "Wacom ISDv4 EC", WACOM_PKGLEN_GRAPHIRE, 25710, 14500, 255, 2113 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2114static const struct wacom_features wacom_features_0xED = 2115 { "Wacom ISDv4 ED", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 2116 0, TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2117static const struct wacom_features wacom_features_0xEF = 2118 { "Wacom ISDv4 EF", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 2119 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2120static const struct wacom_features wacom_features_0x100 = 2121 { "Wacom ISDv4 100", WACOM_PKGLEN_MTTPC, 26202, 16325, 255, 2122 0, MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2123static const struct wacom_features wacom_features_0x101 = 2124 { "Wacom ISDv4 101", WACOM_PKGLEN_MTTPC, 26202, 16325, 255, 2125 0, MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2126static const struct wacom_features wacom_features_0x10D = 2127 { "Wacom ISDv4 10D", WACOM_PKGLEN_MTTPC, 26202, 16325, 255, 2128 0, MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2129static const struct wacom_features wacom_features_0x10E = 2130 { "Wacom ISDv4 10E", WACOM_PKGLEN_MTTPC, 27760, 15694, 255, 2131 0, MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2132static const struct wacom_features wacom_features_0x10F = 2133 { "Wacom ISDv4 10F", WACOM_PKGLEN_MTTPC, 27760, 15694, 255, 2134 0, MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2135static const struct wacom_features wacom_features_0x4001 = 2136 { "Wacom ISDv4 4001", WACOM_PKGLEN_MTTPC, 26202, 16325, 255, 2137 0, MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2138static const struct wacom_features wacom_features_0x47 = 2139 { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 2140 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2141static const struct wacom_features wacom_features_0x84 = 2142 { "Wacom Wireless Receiver", WACOM_PKGLEN_WIRELESS, 0, 0, 0, 2143 0, WIRELESS, 0, 0, .touch_max = 16 }; 2144static const struct wacom_features wacom_features_0xD0 = 2145 { "Wacom Bamboo 2FG", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 2146 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2147 .touch_max = 2 }; 2148static const struct wacom_features wacom_features_0xD1 = 2149 { "Wacom Bamboo 2FG 4x5", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 2150 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2151 .touch_max = 2 }; 2152static const struct wacom_features wacom_features_0xD2 = 2153 { "Wacom Bamboo Craft", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 2154 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2155 .touch_max = 2 }; 2156static const struct wacom_features wacom_features_0xD3 = 2157 { "Wacom Bamboo 2FG 6x8", WACOM_PKGLEN_BBFUN, 21648, 13700, 1023, 2158 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2159 .touch_max = 2 }; 2160static const struct wacom_features wacom_features_0xD4 = 2161 { "Wacom Bamboo Pen", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 2162 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2163static const struct wacom_features wacom_features_0xD5 = 2164 { "Wacom Bamboo Pen 6x8", WACOM_PKGLEN_BBFUN, 21648, 13700, 1023, 2165 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2166static const struct wacom_features wacom_features_0xD6 = 2167 { "Wacom BambooPT 2FG 4x5", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 2168 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2169 .touch_max = 2 }; 2170static const struct wacom_features wacom_features_0xD7 = 2171 { "Wacom BambooPT 2FG Small", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 2172 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2173 .touch_max = 2 }; 2174static const struct wacom_features wacom_features_0xD8 = 2175 { "Wacom Bamboo Comic 2FG", WACOM_PKGLEN_BBFUN, 21648, 13700, 1023, 2176 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2177 .touch_max = 2 }; 2178static const struct wacom_features wacom_features_0xDA = 2179 { "Wacom Bamboo 2FG 4x5 SE", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 2180 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2181 .touch_max = 2 }; 2182static const struct wacom_features wacom_features_0xDB = 2183 { "Wacom Bamboo 2FG 6x8 SE", WACOM_PKGLEN_BBFUN, 21648, 13700, 1023, 2184 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2185 .touch_max = 2 }; 2186static const struct wacom_features wacom_features_0xDD = 2187 { "Wacom Bamboo Connect", WACOM_PKGLEN_BBPEN, 14720, 9200, 1023, 2188 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2189static const struct wacom_features wacom_features_0xDE = 2190 { "Wacom Bamboo 16FG 4x5", WACOM_PKGLEN_BBPEN, 14720, 9200, 1023, 2191 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2192 .touch_max = 16 }; 2193static const struct wacom_features wacom_features_0xDF = 2194 { "Wacom Bamboo 16FG 6x8", WACOM_PKGLEN_BBPEN, 21648, 13700, 1023, 2195 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2196 .touch_max = 16 }; 2197static const struct wacom_features wacom_features_0x300 = 2198 { "Wacom Bamboo One S", WACOM_PKGLEN_BBPEN, 14720, 9225, 1023, 2199 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2200static const struct wacom_features wacom_features_0x301 = 2201 { "Wacom Bamboo One M", WACOM_PKGLEN_BBPEN, 21648, 13530, 1023, 2202 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2203static const struct wacom_features wacom_features_0x6004 = 2204 { "ISD-V4", WACOM_PKGLEN_GRAPHIRE, 12800, 8000, 255, 2205 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2206static const struct wacom_features wacom_features_0x0307 = 2207 { "Wacom ISDv5 307", WACOM_PKGLEN_INTUOS, 59552, 33848, 2047, 2208 63, CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2209 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x309 }; 2210static const struct wacom_features wacom_features_0x0309 = 2211 { "Wacom ISDv5 309", .type = WACOM_24HDT, /* Touch */ 2212 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x0307, .touch_max = 10 }; 2213 2214#define USB_DEVICE_WACOM(prod) \ 2215 USB_DEVICE(USB_VENDOR_ID_WACOM, prod), \ 2216 .driver_info = (kernel_ulong_t)&wacom_features_##prod 2217 2218#define USB_DEVICE_DETAILED(prod, class, sub, proto) \ 2219 USB_DEVICE_AND_INTERFACE_INFO(USB_VENDOR_ID_WACOM, prod, class, \ 2220 sub, proto), \ 2221 .driver_info = (kernel_ulong_t)&wacom_features_##prod 2222 2223#define USB_DEVICE_LENOVO(prod) \ 2224 USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \ 2225 .driver_info = (kernel_ulong_t)&wacom_features_##prod 2226 2227const struct usb_device_id wacom_ids[] = { 2228 { USB_DEVICE_WACOM(0x00) }, 2229 { USB_DEVICE_WACOM(0x10) }, 2230 { USB_DEVICE_WACOM(0x11) }, 2231 { USB_DEVICE_WACOM(0x12) }, 2232 { USB_DEVICE_WACOM(0x13) }, 2233 { USB_DEVICE_WACOM(0x14) }, 2234 { USB_DEVICE_WACOM(0x15) }, 2235 { USB_DEVICE_WACOM(0x16) }, 2236 { USB_DEVICE_WACOM(0x17) }, 2237 { USB_DEVICE_WACOM(0x18) }, 2238 { USB_DEVICE_WACOM(0x19) }, 2239 { USB_DEVICE_WACOM(0x60) }, 2240 { USB_DEVICE_WACOM(0x61) }, 2241 { USB_DEVICE_WACOM(0x62) }, 2242 { USB_DEVICE_WACOM(0x63) }, 2243 { USB_DEVICE_WACOM(0x64) }, 2244 { USB_DEVICE_WACOM(0x65) }, 2245 { USB_DEVICE_WACOM(0x69) }, 2246 { USB_DEVICE_WACOM(0x6A) }, 2247 { USB_DEVICE_WACOM(0x6B) }, 2248 { USB_DEVICE_WACOM(0x20) }, 2249 { USB_DEVICE_WACOM(0x21) }, 2250 { USB_DEVICE_WACOM(0x22) }, 2251 { USB_DEVICE_WACOM(0x23) }, 2252 { USB_DEVICE_WACOM(0x24) }, 2253 { USB_DEVICE_WACOM(0x30) }, 2254 { USB_DEVICE_WACOM(0x31) }, 2255 { USB_DEVICE_WACOM(0x32) }, 2256 { USB_DEVICE_WACOM(0x33) }, 2257 { USB_DEVICE_WACOM(0x34) }, 2258 { USB_DEVICE_WACOM(0x35) }, 2259 { USB_DEVICE_WACOM(0x37) }, 2260 { USB_DEVICE_WACOM(0x38) }, 2261 { USB_DEVICE_WACOM(0x39) }, 2262 { USB_DEVICE_WACOM(0xC4) }, 2263 { USB_DEVICE_WACOM(0xC0) }, 2264 { USB_DEVICE_WACOM(0xC2) }, 2265 { USB_DEVICE_WACOM(0x03) }, 2266 { USB_DEVICE_WACOM(0x41) }, 2267 { USB_DEVICE_WACOM(0x42) }, 2268 { USB_DEVICE_WACOM(0x43) }, 2269 { USB_DEVICE_WACOM(0x44) }, 2270 { USB_DEVICE_WACOM(0x45) }, 2271 { USB_DEVICE_WACOM(0x57) }, 2272 { USB_DEVICE_WACOM(0x59) }, 2273 { USB_DEVICE_DETAILED(0x5D, USB_CLASS_HID, 0, 0) }, 2274 { USB_DEVICE_WACOM(0x5B) }, 2275 { USB_DEVICE_DETAILED(0x5E, USB_CLASS_HID, 0, 0) }, 2276 { USB_DEVICE_WACOM(0xB0) }, 2277 { USB_DEVICE_WACOM(0xB1) }, 2278 { USB_DEVICE_WACOM(0xB2) }, 2279 { USB_DEVICE_WACOM(0xB3) }, 2280 { USB_DEVICE_WACOM(0xB4) }, 2281 { USB_DEVICE_WACOM(0xB5) }, 2282 { USB_DEVICE_WACOM(0xB7) }, 2283 { USB_DEVICE_WACOM(0xB8) }, 2284 { USB_DEVICE_WACOM(0xB9) }, 2285 { USB_DEVICE_WACOM(0xBA) }, 2286 { USB_DEVICE_WACOM(0xBB) }, 2287 { USB_DEVICE_WACOM(0xBC) }, 2288 { USB_DEVICE_WACOM(0x26) }, 2289 { USB_DEVICE_WACOM(0x27) }, 2290 { USB_DEVICE_WACOM(0x28) }, 2291 { USB_DEVICE_WACOM(0x29) }, 2292 { USB_DEVICE_WACOM(0x2A) }, 2293 { USB_DEVICE_WACOM(0x3F) }, 2294 { USB_DEVICE_WACOM(0xC5) }, 2295 { USB_DEVICE_WACOM(0xC6) }, 2296 { USB_DEVICE_WACOM(0xC7) }, 2297 /* 2298 * DTU-2231 has two interfaces on the same configuration, 2299 * only one is used. 2300 */ 2301 { USB_DEVICE_DETAILED(0xCE, USB_CLASS_HID, 2302 USB_INTERFACE_SUBCLASS_BOOT, 2303 USB_INTERFACE_PROTOCOL_MOUSE) }, 2304 { USB_DEVICE_WACOM(0x84) }, 2305 { USB_DEVICE_WACOM(0xD0) }, 2306 { USB_DEVICE_WACOM(0xD1) }, 2307 { USB_DEVICE_WACOM(0xD2) }, 2308 { USB_DEVICE_WACOM(0xD3) }, 2309 { USB_DEVICE_WACOM(0xD4) }, 2310 { USB_DEVICE_WACOM(0xD5) }, 2311 { USB_DEVICE_WACOM(0xD6) }, 2312 { USB_DEVICE_WACOM(0xD7) }, 2313 { USB_DEVICE_WACOM(0xD8) }, 2314 { USB_DEVICE_WACOM(0xDA) }, 2315 { USB_DEVICE_WACOM(0xDB) }, 2316 { USB_DEVICE_WACOM(0xDD) }, 2317 { USB_DEVICE_WACOM(0xDE) }, 2318 { USB_DEVICE_WACOM(0xDF) }, 2319 { USB_DEVICE_WACOM(0xF0) }, 2320 { USB_DEVICE_WACOM(0xCC) }, 2321 { USB_DEVICE_WACOM(0x90) }, 2322 { USB_DEVICE_WACOM(0x93) }, 2323 { USB_DEVICE_WACOM(0x97) }, 2324 { USB_DEVICE_WACOM(0x9A) }, 2325 { USB_DEVICE_WACOM(0x9F) }, 2326 { USB_DEVICE_WACOM(0xE2) }, 2327 { USB_DEVICE_WACOM(0xE3) }, 2328 { USB_DEVICE_WACOM(0xE5) }, 2329 { USB_DEVICE_WACOM(0xE6) }, 2330 { USB_DEVICE_WACOM(0xEC) }, 2331 { USB_DEVICE_WACOM(0xED) }, 2332 { USB_DEVICE_WACOM(0xEF) }, 2333 { USB_DEVICE_WACOM(0x100) }, 2334 { USB_DEVICE_WACOM(0x101) }, 2335 { USB_DEVICE_WACOM(0x10D) }, 2336 { USB_DEVICE_WACOM(0x10E) }, 2337 { USB_DEVICE_WACOM(0x10F) }, 2338 { USB_DEVICE_WACOM(0x300) }, 2339 { USB_DEVICE_WACOM(0x301) }, 2340 { USB_DEVICE_WACOM(0x304) }, 2341 { USB_DEVICE_DETAILED(0x314, USB_CLASS_HID, 0, 0) }, 2342 { USB_DEVICE_DETAILED(0x315, USB_CLASS_HID, 0, 0) }, 2343 { USB_DEVICE_DETAILED(0x317, USB_CLASS_HID, 0, 0) }, 2344 { USB_DEVICE_WACOM(0x4001) }, 2345 { USB_DEVICE_WACOM(0x47) }, 2346 { USB_DEVICE_WACOM(0xF4) }, 2347 { USB_DEVICE_WACOM(0xF8) }, 2348 { USB_DEVICE_DETAILED(0xF6, USB_CLASS_HID, 0, 0) }, 2349 { USB_DEVICE_WACOM(0xFA) }, 2350 { USB_DEVICE_WACOM(0x0307) }, 2351 { USB_DEVICE_DETAILED(0x0309, USB_CLASS_HID, 0, 0) }, 2352 { USB_DEVICE_LENOVO(0x6004) }, 2353 { } 2354}; 2355MODULE_DEVICE_TABLE(usb, wacom_ids);