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 19 /* resolution for penabled devices */ 20 #define WACOM_PL_RES 20 21 #define WACOM_PENPRTN_RES 40 22 #define WACOM_VOLITO_RES 50 23 #define WACOM_GRAPHIRE_RES 80 24 #define WACOM_INTUOS_RES 100 25 #define WACOM_INTUOS3_RES 200 26 27 /* Newer Cintiq and DTU have an offset between tablet and screen areas */ 28 #define WACOM_DTU_OFFSET 200 29 #define WACOM_CINTIQ_OFFSET 400 30 31 /* 32 * Scale factor relating reported contact size to logical contact area. 33 * 2^14/pi is a good approximation on Intuos5 and 3rd-gen Bamboo 34 */ 35 #define WACOM_CONTACT_AREA_SCALE 2607 36 37 /* 38 * Percent of battery capacity for Graphire. 39 * 8th value means AC online and show 100% capacity. 40 */ 41 static unsigned short batcap_gr[8] = { 1, 15, 25, 35, 50, 70, 100, 100 }; 42 43 /* 44 * Percent of battery capacity for Intuos4 WL, AC has a separate bit. 45 */ 46 static unsigned short batcap_i4[8] = { 1, 15, 30, 45, 60, 70, 85, 100 }; 47 48 static int wacom_penpartner_irq(struct wacom_wac *wacom) 49 { 50 unsigned char *data = wacom->data; 51 struct input_dev *input = wacom->input; 52 53 switch (data[0]) { 54 case 1: 55 if (data[5] & 0x80) { 56 wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; 57 wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID; 58 input_report_key(input, wacom->tool[0], 1); 59 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ 60 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1])); 61 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3])); 62 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127); 63 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127)); 64 input_report_key(input, BTN_STYLUS, (data[5] & 0x40)); 65 } else { 66 input_report_key(input, wacom->tool[0], 0); 67 input_report_abs(input, ABS_MISC, 0); /* report tool id */ 68 input_report_abs(input, ABS_PRESSURE, -1); 69 input_report_key(input, BTN_TOUCH, 0); 70 } 71 break; 72 73 case 2: 74 input_report_key(input, BTN_TOOL_PEN, 1); 75 input_report_abs(input, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */ 76 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1])); 77 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3])); 78 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127); 79 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20)); 80 input_report_key(input, BTN_STYLUS, (data[5] & 0x40)); 81 break; 82 83 default: 84 dev_dbg(input->dev.parent, 85 "%s: received unknown report #%d\n", __func__, data[0]); 86 return 0; 87 } 88 89 return 1; 90 } 91 92 static int wacom_pl_irq(struct wacom_wac *wacom) 93 { 94 struct wacom_features *features = &wacom->features; 95 unsigned char *data = wacom->data; 96 struct input_dev *input = wacom->input; 97 int prox, pressure; 98 99 if (data[0] != WACOM_REPORT_PENABLED) { 100 dev_dbg(input->dev.parent, 101 "%s: received unknown report #%d\n", __func__, data[0]); 102 return 0; 103 } 104 105 prox = data[1] & 0x40; 106 107 if (prox) { 108 wacom->id[0] = ERASER_DEVICE_ID; 109 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1)); 110 if (features->pressure_max > 255) 111 pressure = (pressure << 1) | ((data[4] >> 6) & 1); 112 pressure += (features->pressure_max + 1) / 2; 113 114 /* 115 * if going from out of proximity into proximity select between the eraser 116 * and the pen based on the state of the stylus2 button, choose eraser if 117 * pressed else choose pen. if not a proximity change from out to in, send 118 * an out of proximity for previous tool then a in for new tool. 119 */ 120 if (!wacom->tool[0]) { 121 /* Eraser bit set for DTF */ 122 if (data[1] & 0x10) 123 wacom->tool[1] = BTN_TOOL_RUBBER; 124 else 125 /* Going into proximity select tool */ 126 wacom->tool[1] = (data[4] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; 127 } else { 128 /* was entered with stylus2 pressed */ 129 if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) { 130 /* report out proximity for previous tool */ 131 input_report_key(input, wacom->tool[1], 0); 132 input_sync(input); 133 wacom->tool[1] = BTN_TOOL_PEN; 134 return 0; 135 } 136 } 137 if (wacom->tool[1] != BTN_TOOL_RUBBER) { 138 /* Unknown tool selected default to pen tool */ 139 wacom->tool[1] = BTN_TOOL_PEN; 140 wacom->id[0] = STYLUS_DEVICE_ID; 141 } 142 input_report_key(input, wacom->tool[1], prox); /* report in proximity for tool */ 143 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ 144 input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14)); 145 input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14)); 146 input_report_abs(input, ABS_PRESSURE, pressure); 147 148 input_report_key(input, BTN_TOUCH, data[4] & 0x08); 149 input_report_key(input, BTN_STYLUS, data[4] & 0x10); 150 /* Only allow the stylus2 button to be reported for the pen tool. */ 151 input_report_key(input, BTN_STYLUS2, (wacom->tool[1] == BTN_TOOL_PEN) && (data[4] & 0x20)); 152 } else { 153 /* report proximity-out of a (valid) tool */ 154 if (wacom->tool[1] != BTN_TOOL_RUBBER) { 155 /* Unknown tool selected default to pen tool */ 156 wacom->tool[1] = BTN_TOOL_PEN; 157 } 158 input_report_key(input, wacom->tool[1], prox); 159 } 160 161 wacom->tool[0] = prox; /* Save proximity state */ 162 return 1; 163 } 164 165 static int wacom_ptu_irq(struct wacom_wac *wacom) 166 { 167 unsigned char *data = wacom->data; 168 struct input_dev *input = wacom->input; 169 170 if (data[0] != WACOM_REPORT_PENABLED) { 171 dev_dbg(input->dev.parent, 172 "%s: received unknown report #%d\n", __func__, data[0]); 173 return 0; 174 } 175 176 if (data[1] & 0x04) { 177 input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20); 178 input_report_key(input, BTN_TOUCH, data[1] & 0x08); 179 wacom->id[0] = ERASER_DEVICE_ID; 180 } else { 181 input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20); 182 input_report_key(input, BTN_TOUCH, data[1] & 0x01); 183 wacom->id[0] = STYLUS_DEVICE_ID; 184 } 185 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ 186 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); 187 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); 188 input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6])); 189 input_report_key(input, BTN_STYLUS, data[1] & 0x02); 190 input_report_key(input, BTN_STYLUS2, data[1] & 0x10); 191 return 1; 192 } 193 194 static int wacom_dtu_irq(struct wacom_wac *wacom) 195 { 196 unsigned char *data = wacom->data; 197 struct input_dev *input = wacom->input; 198 int prox = data[1] & 0x20; 199 200 dev_dbg(input->dev.parent, 201 "%s: received report #%d", __func__, data[0]); 202 203 if (prox) { 204 /* Going into proximity select tool */ 205 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; 206 if (wacom->tool[0] == BTN_TOOL_PEN) 207 wacom->id[0] = STYLUS_DEVICE_ID; 208 else 209 wacom->id[0] = ERASER_DEVICE_ID; 210 } 211 input_report_key(input, BTN_STYLUS, data[1] & 0x02); 212 input_report_key(input, BTN_STYLUS2, data[1] & 0x10); 213 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); 214 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); 215 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x01) << 8) | data[6]); 216 input_report_key(input, BTN_TOUCH, data[1] & 0x05); 217 if (!prox) /* out-prox */ 218 wacom->id[0] = 0; 219 input_report_key(input, wacom->tool[0], prox); 220 input_report_abs(input, ABS_MISC, wacom->id[0]); 221 return 1; 222 } 223 224 static int wacom_dtus_irq(struct wacom_wac *wacom) 225 { 226 char *data = wacom->data; 227 struct input_dev *input = wacom->input; 228 unsigned short prox, pressure = 0; 229 230 if (data[0] != WACOM_REPORT_DTUS && data[0] != WACOM_REPORT_DTUSPAD) { 231 dev_dbg(input->dev.parent, 232 "%s: received unknown report #%d", __func__, data[0]); 233 return 0; 234 } else if (data[0] == WACOM_REPORT_DTUSPAD) { 235 input = wacom->pad_input; 236 input_report_key(input, BTN_0, (data[1] & 0x01)); 237 input_report_key(input, BTN_1, (data[1] & 0x02)); 238 input_report_key(input, BTN_2, (data[1] & 0x04)); 239 input_report_key(input, BTN_3, (data[1] & 0x08)); 240 input_report_abs(input, ABS_MISC, 241 data[1] & 0x0f ? PAD_DEVICE_ID : 0); 242 return 1; 243 } else { 244 prox = data[1] & 0x80; 245 if (prox) { 246 switch ((data[1] >> 3) & 3) { 247 case 1: /* Rubber */ 248 wacom->tool[0] = BTN_TOOL_RUBBER; 249 wacom->id[0] = ERASER_DEVICE_ID; 250 break; 251 252 case 2: /* Pen */ 253 wacom->tool[0] = BTN_TOOL_PEN; 254 wacom->id[0] = STYLUS_DEVICE_ID; 255 break; 256 } 257 } 258 259 input_report_key(input, BTN_STYLUS, data[1] & 0x20); 260 input_report_key(input, BTN_STYLUS2, data[1] & 0x40); 261 input_report_abs(input, ABS_X, get_unaligned_be16(&data[3])); 262 input_report_abs(input, ABS_Y, get_unaligned_be16(&data[5])); 263 pressure = ((data[1] & 0x03) << 8) | (data[2] & 0xff); 264 input_report_abs(input, ABS_PRESSURE, pressure); 265 input_report_key(input, BTN_TOUCH, pressure > 10); 266 267 if (!prox) /* out-prox */ 268 wacom->id[0] = 0; 269 input_report_key(input, wacom->tool[0], prox); 270 input_report_abs(input, ABS_MISC, wacom->id[0]); 271 return 1; 272 } 273 } 274 275 static int wacom_graphire_irq(struct wacom_wac *wacom) 276 { 277 struct wacom_features *features = &wacom->features; 278 unsigned char *data = wacom->data; 279 struct input_dev *input = wacom->input; 280 struct input_dev *pad_input = wacom->pad_input; 281 int battery_capacity, ps_connected; 282 int prox; 283 int rw = 0; 284 int retval = 0; 285 286 if (features->type == GRAPHIRE_BT) { 287 if (data[0] != WACOM_REPORT_PENABLED_BT) { 288 dev_dbg(input->dev.parent, 289 "%s: received unknown report #%d\n", __func__, 290 data[0]); 291 goto exit; 292 } 293 } else if (data[0] != WACOM_REPORT_PENABLED) { 294 dev_dbg(input->dev.parent, 295 "%s: received unknown report #%d\n", __func__, data[0]); 296 goto exit; 297 } 298 299 prox = data[1] & 0x80; 300 if (prox || wacom->id[0]) { 301 if (prox) { 302 switch ((data[1] >> 5) & 3) { 303 304 case 0: /* Pen */ 305 wacom->tool[0] = BTN_TOOL_PEN; 306 wacom->id[0] = STYLUS_DEVICE_ID; 307 break; 308 309 case 1: /* Rubber */ 310 wacom->tool[0] = BTN_TOOL_RUBBER; 311 wacom->id[0] = ERASER_DEVICE_ID; 312 break; 313 314 case 2: /* Mouse with wheel */ 315 input_report_key(input, BTN_MIDDLE, data[1] & 0x04); 316 /* fall through */ 317 318 case 3: /* Mouse without wheel */ 319 wacom->tool[0] = BTN_TOOL_MOUSE; 320 wacom->id[0] = CURSOR_DEVICE_ID; 321 break; 322 } 323 } 324 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); 325 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); 326 if (wacom->tool[0] != BTN_TOOL_MOUSE) { 327 if (features->type == GRAPHIRE_BT) 328 input_report_abs(input, ABS_PRESSURE, data[6] | 329 (((__u16) (data[1] & 0x08)) << 5)); 330 else 331 input_report_abs(input, ABS_PRESSURE, data[6] | 332 ((data[7] & 0x03) << 8)); 333 input_report_key(input, BTN_TOUCH, data[1] & 0x01); 334 input_report_key(input, BTN_STYLUS, data[1] & 0x02); 335 input_report_key(input, BTN_STYLUS2, data[1] & 0x04); 336 } else { 337 input_report_key(input, BTN_LEFT, data[1] & 0x01); 338 input_report_key(input, BTN_RIGHT, data[1] & 0x02); 339 if (features->type == WACOM_G4 || 340 features->type == WACOM_MO) { 341 input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f); 342 rw = (data[7] & 0x04) - (data[7] & 0x03); 343 } else if (features->type == GRAPHIRE_BT) { 344 /* Compute distance between mouse and tablet */ 345 rw = 44 - (data[6] >> 2); 346 rw = clamp_val(rw, 0, 31); 347 input_report_abs(input, ABS_DISTANCE, rw); 348 if (((data[1] >> 5) & 3) == 2) { 349 /* Mouse with wheel */ 350 input_report_key(input, BTN_MIDDLE, 351 data[1] & 0x04); 352 rw = (data[6] & 0x01) ? -1 : 353 (data[6] & 0x02) ? 1 : 0; 354 } else { 355 rw = 0; 356 } 357 } else { 358 input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f); 359 rw = -(signed char)data[6]; 360 } 361 input_report_rel(input, REL_WHEEL, rw); 362 } 363 364 if (!prox) 365 wacom->id[0] = 0; 366 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ 367 input_report_key(input, wacom->tool[0], prox); 368 input_sync(input); /* sync last event */ 369 } 370 371 /* send pad data */ 372 switch (features->type) { 373 case WACOM_G4: 374 prox = data[7] & 0xf8; 375 if (prox || wacom->id[1]) { 376 wacom->id[1] = PAD_DEVICE_ID; 377 input_report_key(pad_input, BTN_BACK, (data[7] & 0x40)); 378 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x80)); 379 rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3); 380 input_report_rel(pad_input, REL_WHEEL, rw); 381 if (!prox) 382 wacom->id[1] = 0; 383 input_report_abs(pad_input, ABS_MISC, wacom->id[1]); 384 retval = 1; 385 } 386 break; 387 388 case WACOM_MO: 389 prox = (data[7] & 0xf8) || data[8]; 390 if (prox || wacom->id[1]) { 391 wacom->id[1] = PAD_DEVICE_ID; 392 input_report_key(pad_input, BTN_BACK, (data[7] & 0x08)); 393 input_report_key(pad_input, BTN_LEFT, (data[7] & 0x20)); 394 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x10)); 395 input_report_key(pad_input, BTN_RIGHT, (data[7] & 0x40)); 396 input_report_abs(pad_input, ABS_WHEEL, (data[8] & 0x7f)); 397 if (!prox) 398 wacom->id[1] = 0; 399 input_report_abs(pad_input, ABS_MISC, wacom->id[1]); 400 retval = 1; 401 } 402 break; 403 case GRAPHIRE_BT: 404 prox = data[7] & 0x03; 405 if (prox || wacom->id[1]) { 406 wacom->id[1] = PAD_DEVICE_ID; 407 input_report_key(pad_input, BTN_0, (data[7] & 0x02)); 408 input_report_key(pad_input, BTN_1, (data[7] & 0x01)); 409 if (!prox) 410 wacom->id[1] = 0; 411 input_report_abs(pad_input, ABS_MISC, wacom->id[1]); 412 retval = 1; 413 } 414 break; 415 } 416 417 /* Store current battery capacity and power supply state */ 418 if (features->type == GRAPHIRE_BT) { 419 rw = (data[7] >> 2 & 0x07); 420 battery_capacity = batcap_gr[rw]; 421 ps_connected = rw == 7; 422 if ((wacom->battery_capacity != battery_capacity) || 423 (wacom->ps_connected != ps_connected)) { 424 wacom->battery_capacity = battery_capacity; 425 wacom->ps_connected = ps_connected; 426 wacom_notify_battery(wacom); 427 } 428 } 429 exit: 430 return retval; 431 } 432 433 static int wacom_intuos_inout(struct wacom_wac *wacom) 434 { 435 struct wacom_features *features = &wacom->features; 436 unsigned char *data = wacom->data; 437 struct input_dev *input = wacom->input; 438 int idx = 0; 439 440 /* tool number */ 441 if (features->type == INTUOS) 442 idx = data[1] & 0x01; 443 444 /* Enter report */ 445 if ((data[1] & 0xfc) == 0xc0) { 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 /* 535 * don't report events for invalid data 536 */ 537 /* older I4 styli don't work with new Cintiqs */ 538 if ((!((wacom->id[idx] >> 20) & 0x01) && 539 (features->type == WACOM_21UX2)) || 540 /* Only large Intuos support Lense Cursor */ 541 (wacom->tool[idx] == BTN_TOOL_LENS && 542 (features->type == INTUOS3 || 543 features->type == INTUOS3S || 544 features->type == INTUOS4 || 545 features->type == INTUOS4S || 546 features->type == INTUOS5 || 547 features->type == INTUOS5S || 548 features->type == INTUOSPM || 549 features->type == INTUOSPS)) || 550 /* Cintiq doesn't send data when RDY bit isn't set */ 551 (features->type == CINTIQ && !(data[1] & 0x40))) 552 return 1; 553 554 if (features->quirks & WACOM_QUIRK_MULTI_INPUT) 555 wacom->shared->stylus_in_proximity = true; 556 557 /* in Range while exiting */ 558 if (((data[1] & 0xfe) == 0x20) && wacom->reporting_data) { 559 input_report_key(input, BTN_TOUCH, 0); 560 input_report_abs(input, ABS_PRESSURE, 0); 561 input_report_abs(input, ABS_DISTANCE, wacom->features.distance_max); 562 return 2; 563 } 564 565 /* Exit report */ 566 if ((data[1] & 0xfe) == 0x80) { 567 if (features->quirks & WACOM_QUIRK_MULTI_INPUT) 568 wacom->shared->stylus_in_proximity = false; 569 wacom->reporting_data = false; 570 571 /* don't report exit if we don't know the ID */ 572 if (!wacom->id[idx]) 573 return 1; 574 575 /* 576 * Reset all states otherwise we lose the initial states 577 * when in-prox next time 578 */ 579 input_report_abs(input, ABS_X, 0); 580 input_report_abs(input, ABS_Y, 0); 581 input_report_abs(input, ABS_DISTANCE, 0); 582 input_report_abs(input, ABS_TILT_X, 0); 583 input_report_abs(input, ABS_TILT_Y, 0); 584 if (wacom->tool[idx] >= BTN_TOOL_MOUSE) { 585 input_report_key(input, BTN_LEFT, 0); 586 input_report_key(input, BTN_MIDDLE, 0); 587 input_report_key(input, BTN_RIGHT, 0); 588 input_report_key(input, BTN_SIDE, 0); 589 input_report_key(input, BTN_EXTRA, 0); 590 input_report_abs(input, ABS_THROTTLE, 0); 591 input_report_abs(input, ABS_RZ, 0); 592 } else { 593 input_report_abs(input, ABS_PRESSURE, 0); 594 input_report_key(input, BTN_STYLUS, 0); 595 input_report_key(input, BTN_STYLUS2, 0); 596 input_report_key(input, BTN_TOUCH, 0); 597 input_report_abs(input, ABS_WHEEL, 0); 598 if (features->type >= INTUOS3S) 599 input_report_abs(input, ABS_Z, 0); 600 } 601 input_report_key(input, wacom->tool[idx], 0); 602 input_report_abs(input, ABS_MISC, 0); /* reset tool id */ 603 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]); 604 wacom->id[idx] = 0; 605 return 2; 606 } 607 608 /* don't report other events if we don't know the ID */ 609 if (!wacom->id[idx]) 610 return 1; 611 612 return 0; 613 } 614 615 static void wacom_intuos_general(struct wacom_wac *wacom) 616 { 617 struct wacom_features *features = &wacom->features; 618 unsigned char *data = wacom->data; 619 struct input_dev *input = wacom->input; 620 unsigned int t; 621 622 /* general pen packet */ 623 if ((data[1] & 0xb8) == 0xa0) { 624 t = (data[6] << 2) | ((data[7] >> 6) & 3); 625 if (features->type >= INTUOS4S && features->type <= CINTIQ_HYBRID) { 626 t = (t << 1) | (data[1] & 1); 627 } 628 input_report_abs(input, ABS_PRESSURE, t); 629 input_report_abs(input, ABS_TILT_X, 630 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64); 631 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64); 632 input_report_key(input, BTN_STYLUS, data[1] & 2); 633 input_report_key(input, BTN_STYLUS2, data[1] & 4); 634 input_report_key(input, BTN_TOUCH, t > 10); 635 } 636 637 /* airbrush second packet */ 638 if ((data[1] & 0xbc) == 0xb4) { 639 input_report_abs(input, ABS_WHEEL, 640 (data[6] << 2) | ((data[7] >> 6) & 3)); 641 input_report_abs(input, ABS_TILT_X, 642 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64); 643 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64); 644 } 645 } 646 647 static int wacom_intuos_irq(struct wacom_wac *wacom) 648 { 649 struct wacom_features *features = &wacom->features; 650 unsigned char *data = wacom->data; 651 struct input_dev *input = wacom->input; 652 unsigned int t; 653 int idx = 0, result; 654 655 if (data[0] != WACOM_REPORT_PENABLED && 656 data[0] != WACOM_REPORT_INTUOSREAD && 657 data[0] != WACOM_REPORT_INTUOSWRITE && 658 data[0] != WACOM_REPORT_INTUOSPAD && 659 data[0] != WACOM_REPORT_CINTIQ && 660 data[0] != WACOM_REPORT_CINTIQPAD && 661 data[0] != WACOM_REPORT_INTUOS5PAD) { 662 dev_dbg(input->dev.parent, 663 "%s: received unknown report #%d\n", __func__, data[0]); 664 return 0; 665 } 666 667 /* tool number */ 668 if (features->type == INTUOS) 669 idx = data[1] & 0x01; 670 671 /* pad packets. Works as a second tool and is always in prox */ 672 if (data[0] == WACOM_REPORT_INTUOSPAD || data[0] == WACOM_REPORT_INTUOS5PAD || 673 data[0] == WACOM_REPORT_CINTIQPAD) { 674 input = wacom->pad_input; 675 if (features->type >= INTUOS4S && features->type <= INTUOS4L) { 676 input_report_key(input, BTN_0, (data[2] & 0x01)); 677 input_report_key(input, BTN_1, (data[3] & 0x01)); 678 input_report_key(input, BTN_2, (data[3] & 0x02)); 679 input_report_key(input, BTN_3, (data[3] & 0x04)); 680 input_report_key(input, BTN_4, (data[3] & 0x08)); 681 input_report_key(input, BTN_5, (data[3] & 0x10)); 682 input_report_key(input, BTN_6, (data[3] & 0x20)); 683 if (data[1] & 0x80) { 684 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f)); 685 } else { 686 /* Out of proximity, clear wheel value. */ 687 input_report_abs(input, ABS_WHEEL, 0); 688 } 689 if (features->type != INTUOS4S) { 690 input_report_key(input, BTN_7, (data[3] & 0x40)); 691 input_report_key(input, BTN_8, (data[3] & 0x80)); 692 } 693 if (data[1] | (data[2] & 0x01) | data[3]) { 694 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 695 } else { 696 input_report_abs(input, ABS_MISC, 0); 697 } 698 } else if (features->type == DTK) { 699 input_report_key(input, BTN_0, (data[6] & 0x01)); 700 input_report_key(input, BTN_1, (data[6] & 0x02)); 701 input_report_key(input, BTN_2, (data[6] & 0x04)); 702 input_report_key(input, BTN_3, (data[6] & 0x08)); 703 input_report_key(input, BTN_4, (data[6] & 0x10)); 704 input_report_key(input, BTN_5, (data[6] & 0x20)); 705 if (data[6] & 0x3f) { 706 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 707 } else { 708 input_report_abs(input, ABS_MISC, 0); 709 } 710 } else if (features->type == WACOM_13HD) { 711 input_report_key(input, BTN_0, (data[3] & 0x01)); 712 input_report_key(input, BTN_1, (data[4] & 0x01)); 713 input_report_key(input, BTN_2, (data[4] & 0x02)); 714 input_report_key(input, BTN_3, (data[4] & 0x04)); 715 input_report_key(input, BTN_4, (data[4] & 0x08)); 716 input_report_key(input, BTN_5, (data[4] & 0x10)); 717 input_report_key(input, BTN_6, (data[4] & 0x20)); 718 input_report_key(input, BTN_7, (data[4] & 0x40)); 719 input_report_key(input, BTN_8, (data[4] & 0x80)); 720 if ((data[3] & 0x01) | data[4]) { 721 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 722 } else { 723 input_report_abs(input, ABS_MISC, 0); 724 } 725 } else if (features->type == WACOM_24HD) { 726 input_report_key(input, BTN_0, (data[6] & 0x01)); 727 input_report_key(input, BTN_1, (data[6] & 0x02)); 728 input_report_key(input, BTN_2, (data[6] & 0x04)); 729 input_report_key(input, BTN_3, (data[6] & 0x08)); 730 input_report_key(input, BTN_4, (data[6] & 0x10)); 731 input_report_key(input, BTN_5, (data[6] & 0x20)); 732 input_report_key(input, BTN_6, (data[6] & 0x40)); 733 input_report_key(input, BTN_7, (data[6] & 0x80)); 734 input_report_key(input, BTN_8, (data[8] & 0x01)); 735 input_report_key(input, BTN_9, (data[8] & 0x02)); 736 input_report_key(input, BTN_A, (data[8] & 0x04)); 737 input_report_key(input, BTN_B, (data[8] & 0x08)); 738 input_report_key(input, BTN_C, (data[8] & 0x10)); 739 input_report_key(input, BTN_X, (data[8] & 0x20)); 740 input_report_key(input, BTN_Y, (data[8] & 0x40)); 741 input_report_key(input, BTN_Z, (data[8] & 0x80)); 742 743 /* 744 * Three "buttons" are available on the 24HD which are 745 * physically implemented as a touchstrip. Each button 746 * is approximately 3 bits wide with a 2 bit spacing. 747 * The raw touchstrip bits are stored at: 748 * ((data[3] & 0x1f) << 8) | data[4]) 749 */ 750 input_report_key(input, KEY_PROG1, data[4] & 0x07); 751 input_report_key(input, KEY_PROG2, data[4] & 0xE0); 752 input_report_key(input, KEY_PROG3, data[3] & 0x1C); 753 754 if (data[1] & 0x80) { 755 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f)); 756 } else { 757 /* Out of proximity, clear wheel value. */ 758 input_report_abs(input, ABS_WHEEL, 0); 759 } 760 761 if (data[2] & 0x80) { 762 input_report_abs(input, ABS_THROTTLE, (data[2] & 0x7f)); 763 } else { 764 /* Out of proximity, clear second wheel value. */ 765 input_report_abs(input, ABS_THROTTLE, 0); 766 } 767 768 if (data[1] | data[2] | (data[3] & 0x1f) | data[4] | data[6] | data[8]) { 769 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 770 } else { 771 input_report_abs(input, ABS_MISC, 0); 772 } 773 } else if (features->type == WACOM_27QHD) { 774 input_report_key(input, KEY_PROG1, data[2] & 0x01); 775 input_report_key(input, KEY_PROG2, data[2] & 0x02); 776 input_report_key(input, KEY_PROG3, data[2] & 0x04); 777 778 input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[4])); 779 input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[6])); 780 input_report_abs(input, ABS_Z, be16_to_cpup((__be16 *)&data[8])); 781 } else if (features->type == CINTIQ_HYBRID) { 782 /* 783 * Do not send hardware buttons under Android. They 784 * are already sent to the system through GPIO (and 785 * have different meaning). 786 */ 787 input_report_key(input, BTN_1, (data[4] & 0x01)); 788 input_report_key(input, BTN_2, (data[4] & 0x02)); 789 input_report_key(input, BTN_3, (data[4] & 0x04)); 790 input_report_key(input, BTN_4, (data[4] & 0x08)); 791 792 input_report_key(input, BTN_5, (data[4] & 0x10)); /* Right */ 793 input_report_key(input, BTN_6, (data[4] & 0x20)); /* Up */ 794 input_report_key(input, BTN_7, (data[4] & 0x40)); /* Left */ 795 input_report_key(input, BTN_8, (data[4] & 0x80)); /* Down */ 796 input_report_key(input, BTN_0, (data[3] & 0x01)); /* Center */ 797 798 if (data[4] | (data[3] & 0x01)) { 799 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 800 } else { 801 input_report_abs(input, ABS_MISC, 0); 802 } 803 } else if (features->type >= INTUOS5S && features->type <= INTUOSPL) { 804 int i; 805 806 /* Touch ring mode switch has no capacitive sensor */ 807 input_report_key(input, BTN_0, (data[3] & 0x01)); 808 809 /* 810 * ExpressKeys on Intuos5/Intuos Pro have a capacitive sensor in 811 * addition to the mechanical switch. Switch data is 812 * stored in data[4], capacitive data in data[5]. 813 */ 814 for (i = 0; i < 8; i++) 815 input_report_key(input, BTN_1 + i, data[4] & (1 << i)); 816 817 if (data[2] & 0x80) { 818 input_report_abs(input, ABS_WHEEL, (data[2] & 0x7f)); 819 } else { 820 /* Out of proximity, clear wheel value. */ 821 input_report_abs(input, ABS_WHEEL, 0); 822 } 823 824 if (data[2] | (data[3] & 0x01) | data[4] | data[5]) { 825 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 826 } else { 827 input_report_abs(input, ABS_MISC, 0); 828 } 829 } else { 830 if (features->type == WACOM_21UX2 || features->type == WACOM_22HD) { 831 input_report_key(input, BTN_0, (data[5] & 0x01)); 832 input_report_key(input, BTN_1, (data[6] & 0x01)); 833 input_report_key(input, BTN_2, (data[6] & 0x02)); 834 input_report_key(input, BTN_3, (data[6] & 0x04)); 835 input_report_key(input, BTN_4, (data[6] & 0x08)); 836 input_report_key(input, BTN_5, (data[6] & 0x10)); 837 input_report_key(input, BTN_6, (data[6] & 0x20)); 838 input_report_key(input, BTN_7, (data[6] & 0x40)); 839 input_report_key(input, BTN_8, (data[6] & 0x80)); 840 input_report_key(input, BTN_9, (data[7] & 0x01)); 841 input_report_key(input, BTN_A, (data[8] & 0x01)); 842 input_report_key(input, BTN_B, (data[8] & 0x02)); 843 input_report_key(input, BTN_C, (data[8] & 0x04)); 844 input_report_key(input, BTN_X, (data[8] & 0x08)); 845 input_report_key(input, BTN_Y, (data[8] & 0x10)); 846 input_report_key(input, BTN_Z, (data[8] & 0x20)); 847 input_report_key(input, BTN_BASE, (data[8] & 0x40)); 848 input_report_key(input, BTN_BASE2, (data[8] & 0x80)); 849 850 if (features->type == WACOM_22HD) { 851 input_report_key(input, KEY_PROG1, data[9] & 0x01); 852 input_report_key(input, KEY_PROG2, data[9] & 0x02); 853 input_report_key(input, KEY_PROG3, data[9] & 0x04); 854 } 855 } else { 856 input_report_key(input, BTN_0, (data[5] & 0x01)); 857 input_report_key(input, BTN_1, (data[5] & 0x02)); 858 input_report_key(input, BTN_2, (data[5] & 0x04)); 859 input_report_key(input, BTN_3, (data[5] & 0x08)); 860 input_report_key(input, BTN_4, (data[6] & 0x01)); 861 input_report_key(input, BTN_5, (data[6] & 0x02)); 862 input_report_key(input, BTN_6, (data[6] & 0x04)); 863 input_report_key(input, BTN_7, (data[6] & 0x08)); 864 input_report_key(input, BTN_8, (data[5] & 0x10)); 865 input_report_key(input, BTN_9, (data[6] & 0x10)); 866 } 867 input_report_abs(input, ABS_RX, ((data[1] & 0x1f) << 8) | data[2]); 868 input_report_abs(input, ABS_RY, ((data[3] & 0x1f) << 8) | data[4]); 869 870 if ((data[5] & 0x1f) | data[6] | (data[1] & 0x1f) | 871 data[2] | (data[3] & 0x1f) | data[4] | data[8] | 872 (data[7] & 0x01)) { 873 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 874 } else { 875 input_report_abs(input, ABS_MISC, 0); 876 } 877 } 878 return 1; 879 } 880 881 /* process in/out prox events */ 882 result = wacom_intuos_inout(wacom); 883 if (result) 884 return result - 1; 885 886 if (features->type >= INTUOS3S) { 887 input_report_abs(input, ABS_X, (data[2] << 9) | (data[3] << 1) | ((data[9] >> 1) & 1)); 888 input_report_abs(input, ABS_Y, (data[4] << 9) | (data[5] << 1) | (data[9] & 1)); 889 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 2) & 0x3f)); 890 } else { 891 input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[2])); 892 input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[4])); 893 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 3) & 0x1f)); 894 } 895 896 /* process general packets */ 897 wacom_intuos_general(wacom); 898 899 /* 4D mouse, 2D mouse, marker pen rotation, tilt mouse, or Lens cursor packets */ 900 if ((data[1] & 0xbc) == 0xa8 || (data[1] & 0xbe) == 0xb0 || (data[1] & 0xbc) == 0xac) { 901 902 if (data[1] & 0x02) { 903 /* Rotation packet */ 904 if (features->type >= INTUOS3S) { 905 /* I3 marker pen rotation */ 906 t = (data[6] << 3) | ((data[7] >> 5) & 7); 907 t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) : 908 ((t-1) / 2 + 450)) : (450 - t / 2) ; 909 input_report_abs(input, ABS_Z, t); 910 } else { 911 /* 4D mouse rotation packet */ 912 t = (data[6] << 3) | ((data[7] >> 5) & 7); 913 input_report_abs(input, ABS_RZ, (data[7] & 0x20) ? 914 ((t - 1) / 2) : -t / 2); 915 } 916 917 } else if (!(data[1] & 0x10) && features->type < INTUOS3S) { 918 /* 4D mouse packet */ 919 input_report_key(input, BTN_LEFT, data[8] & 0x01); 920 input_report_key(input, BTN_MIDDLE, data[8] & 0x02); 921 input_report_key(input, BTN_RIGHT, data[8] & 0x04); 922 923 input_report_key(input, BTN_SIDE, data[8] & 0x20); 924 input_report_key(input, BTN_EXTRA, data[8] & 0x10); 925 t = (data[6] << 2) | ((data[7] >> 6) & 3); 926 input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t); 927 928 } else if (wacom->tool[idx] == BTN_TOOL_MOUSE) { 929 /* I4 mouse */ 930 if (features->type >= INTUOS4S && features->type <= INTUOSPL) { 931 input_report_key(input, BTN_LEFT, data[6] & 0x01); 932 input_report_key(input, BTN_MIDDLE, data[6] & 0x02); 933 input_report_key(input, BTN_RIGHT, data[6] & 0x04); 934 input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7) 935 - ((data[7] & 0x40) >> 6)); 936 input_report_key(input, BTN_SIDE, data[6] & 0x08); 937 input_report_key(input, BTN_EXTRA, data[6] & 0x10); 938 939 input_report_abs(input, ABS_TILT_X, 940 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64); 941 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64); 942 } else { 943 /* 2D mouse packet */ 944 input_report_key(input, BTN_LEFT, data[8] & 0x04); 945 input_report_key(input, BTN_MIDDLE, data[8] & 0x08); 946 input_report_key(input, BTN_RIGHT, data[8] & 0x10); 947 input_report_rel(input, REL_WHEEL, (data[8] & 0x01) 948 - ((data[8] & 0x02) >> 1)); 949 950 /* I3 2D mouse side buttons */ 951 if (features->type >= INTUOS3S && features->type <= INTUOS3L) { 952 input_report_key(input, BTN_SIDE, data[8] & 0x40); 953 input_report_key(input, BTN_EXTRA, data[8] & 0x20); 954 } 955 } 956 } else if ((features->type < INTUOS3S || features->type == INTUOS3L || 957 features->type == INTUOS4L || features->type == INTUOS5L || 958 features->type == INTUOSPL) && 959 wacom->tool[idx] == BTN_TOOL_LENS) { 960 /* Lens cursor packets */ 961 input_report_key(input, BTN_LEFT, data[8] & 0x01); 962 input_report_key(input, BTN_MIDDLE, data[8] & 0x02); 963 input_report_key(input, BTN_RIGHT, data[8] & 0x04); 964 input_report_key(input, BTN_SIDE, data[8] & 0x10); 965 input_report_key(input, BTN_EXTRA, data[8] & 0x08); 966 } 967 } 968 969 input_report_abs(input, ABS_MISC, wacom->id[idx]); /* report tool id */ 970 input_report_key(input, wacom->tool[idx], 1); 971 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]); 972 wacom->reporting_data = true; 973 return 1; 974 } 975 976 static int int_dist(int x1, int y1, int x2, int y2) 977 { 978 int x = x2 - x1; 979 int y = y2 - y1; 980 981 return int_sqrt(x*x + y*y); 982 } 983 984 static void wacom_intuos_bt_process_data(struct wacom_wac *wacom, 985 unsigned char *data) 986 { 987 memcpy(wacom->data, data, 10); 988 wacom_intuos_irq(wacom); 989 990 input_sync(wacom->input); 991 if (wacom->pad_input) 992 input_sync(wacom->pad_input); 993 } 994 995 static int wacom_intuos_bt_irq(struct wacom_wac *wacom, size_t len) 996 { 997 unsigned char data[WACOM_PKGLEN_MAX]; 998 int i = 1; 999 unsigned power_raw, battery_capacity, bat_charging, ps_connected; 1000 1001 memcpy(data, wacom->data, len); 1002 1003 switch (data[0]) { 1004 case 0x04: 1005 wacom_intuos_bt_process_data(wacom, data + i); 1006 i += 10; 1007 /* fall through */ 1008 case 0x03: 1009 wacom_intuos_bt_process_data(wacom, data + i); 1010 i += 10; 1011 wacom_intuos_bt_process_data(wacom, data + i); 1012 i += 10; 1013 power_raw = data[i]; 1014 bat_charging = (power_raw & 0x08) ? 1 : 0; 1015 ps_connected = (power_raw & 0x10) ? 1 : 0; 1016 battery_capacity = batcap_i4[power_raw & 0x07]; 1017 if ((wacom->battery_capacity != battery_capacity) || 1018 (wacom->bat_charging != bat_charging) || 1019 (wacom->ps_connected != ps_connected)) { 1020 wacom->battery_capacity = battery_capacity; 1021 wacom->bat_charging = bat_charging; 1022 wacom->ps_connected = ps_connected; 1023 wacom_notify_battery(wacom); 1024 } 1025 1026 break; 1027 default: 1028 dev_dbg(wacom->input->dev.parent, 1029 "Unknown report: %d,%d size:%zu\n", 1030 data[0], data[1], len); 1031 return 0; 1032 } 1033 return 0; 1034 } 1035 1036 static int wacom_24hdt_irq(struct wacom_wac *wacom) 1037 { 1038 struct input_dev *input = wacom->input; 1039 unsigned char *data = wacom->data; 1040 int i; 1041 int current_num_contacts = 0; 1042 int contacts_to_send = 0; 1043 int num_contacts_left = 4; /* maximum contacts per packet */ 1044 int byte_per_packet = WACOM_BYTES_PER_24HDT_PACKET; 1045 int y_offset = 2; 1046 1047 if (wacom->features.type == WACOM_27QHDT) { 1048 current_num_contacts = data[63]; 1049 num_contacts_left = 10; 1050 byte_per_packet = WACOM_BYTES_PER_QHDTHID_PACKET; 1051 y_offset = 0; 1052 } else { 1053 current_num_contacts = data[61]; 1054 } 1055 1056 /* 1057 * First packet resets the counter since only the first 1058 * packet in series will have non-zero current_num_contacts. 1059 */ 1060 if (current_num_contacts) 1061 wacom->num_contacts_left = current_num_contacts; 1062 1063 contacts_to_send = min(num_contacts_left, wacom->num_contacts_left); 1064 1065 for (i = 0; i < contacts_to_send; i++) { 1066 int offset = (byte_per_packet * i) + 1; 1067 bool touch = (data[offset] & 0x1) && !wacom->shared->stylus_in_proximity; 1068 int slot = input_mt_get_slot_by_key(input, data[offset + 1]); 1069 1070 if (slot < 0) 1071 continue; 1072 input_mt_slot(input, slot); 1073 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1074 1075 if (touch) { 1076 int t_x = get_unaligned_le16(&data[offset + 2]); 1077 int t_y = get_unaligned_le16(&data[offset + 4 + y_offset]); 1078 1079 input_report_abs(input, ABS_MT_POSITION_X, t_x); 1080 input_report_abs(input, ABS_MT_POSITION_Y, t_y); 1081 1082 if (wacom->features.type != WACOM_27QHDT) { 1083 int c_x = get_unaligned_le16(&data[offset + 4]); 1084 int c_y = get_unaligned_le16(&data[offset + 8]); 1085 int w = get_unaligned_le16(&data[offset + 10]); 1086 int h = get_unaligned_le16(&data[offset + 12]); 1087 1088 input_report_abs(input, ABS_MT_TOUCH_MAJOR, min(w,h)); 1089 input_report_abs(input, ABS_MT_WIDTH_MAJOR, 1090 min(w, h) + int_dist(t_x, t_y, c_x, c_y)); 1091 input_report_abs(input, ABS_MT_WIDTH_MINOR, min(w, h)); 1092 input_report_abs(input, ABS_MT_ORIENTATION, w > h); 1093 } 1094 } 1095 } 1096 input_mt_report_pointer_emulation(input, true); 1097 1098 wacom->num_contacts_left -= contacts_to_send; 1099 if (wacom->num_contacts_left <= 0) 1100 wacom->num_contacts_left = 0; 1101 1102 wacom->shared->touch_down = (wacom->num_contacts_left > 0); 1103 return 1; 1104 } 1105 1106 static int wacom_mt_touch(struct wacom_wac *wacom) 1107 { 1108 struct input_dev *input = wacom->input; 1109 unsigned char *data = wacom->data; 1110 int i; 1111 int current_num_contacts = data[2]; 1112 int contacts_to_send = 0; 1113 int x_offset = 0; 1114 1115 /* MTTPC does not support Height and Width */ 1116 if (wacom->features.type == MTTPC || wacom->features.type == MTTPC_B) 1117 x_offset = -4; 1118 1119 /* 1120 * First packet resets the counter since only the first 1121 * packet in series will have non-zero current_num_contacts. 1122 */ 1123 if (current_num_contacts) 1124 wacom->num_contacts_left = current_num_contacts; 1125 1126 /* There are at most 5 contacts per packet */ 1127 contacts_to_send = min(5, wacom->num_contacts_left); 1128 1129 for (i = 0; i < contacts_to_send; i++) { 1130 int offset = (WACOM_BYTES_PER_MT_PACKET + x_offset) * i + 3; 1131 bool touch = (data[offset] & 0x1) && !wacom->shared->stylus_in_proximity; 1132 int id = get_unaligned_le16(&data[offset + 1]); 1133 int slot = input_mt_get_slot_by_key(input, id); 1134 1135 if (slot < 0) 1136 continue; 1137 1138 input_mt_slot(input, slot); 1139 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1140 if (touch) { 1141 int x = get_unaligned_le16(&data[offset + x_offset + 7]); 1142 int y = get_unaligned_le16(&data[offset + x_offset + 9]); 1143 input_report_abs(input, ABS_MT_POSITION_X, x); 1144 input_report_abs(input, ABS_MT_POSITION_Y, y); 1145 } 1146 } 1147 input_mt_report_pointer_emulation(input, true); 1148 1149 wacom->num_contacts_left -= contacts_to_send; 1150 if (wacom->num_contacts_left < 0) 1151 wacom->num_contacts_left = 0; 1152 1153 wacom->shared->touch_down = (wacom->num_contacts_left > 0); 1154 return 1; 1155 } 1156 1157 static int wacom_tpc_mt_touch(struct wacom_wac *wacom) 1158 { 1159 struct input_dev *input = wacom->input; 1160 unsigned char *data = wacom->data; 1161 int contact_with_no_pen_down_count = 0; 1162 int i; 1163 1164 for (i = 0; i < 2; i++) { 1165 int p = data[1] & (1 << i); 1166 bool touch = p && !wacom->shared->stylus_in_proximity; 1167 1168 input_mt_slot(input, i); 1169 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1170 if (touch) { 1171 int x = le16_to_cpup((__le16 *)&data[i * 2 + 2]) & 0x7fff; 1172 int y = le16_to_cpup((__le16 *)&data[i * 2 + 6]) & 0x7fff; 1173 1174 input_report_abs(input, ABS_MT_POSITION_X, x); 1175 input_report_abs(input, ABS_MT_POSITION_Y, y); 1176 contact_with_no_pen_down_count++; 1177 } 1178 } 1179 input_mt_report_pointer_emulation(input, true); 1180 1181 /* keep touch state for pen event */ 1182 wacom->shared->touch_down = (contact_with_no_pen_down_count > 0); 1183 1184 return 1; 1185 } 1186 1187 static int wacom_tpc_single_touch(struct wacom_wac *wacom, size_t len) 1188 { 1189 unsigned char *data = wacom->data; 1190 struct input_dev *input = wacom->input; 1191 bool prox; 1192 int x = 0, y = 0; 1193 1194 if (wacom->features.touch_max > 1 || len > WACOM_PKGLEN_TPC2FG) 1195 return 0; 1196 1197 if (!wacom->shared->stylus_in_proximity) { 1198 if (len == WACOM_PKGLEN_TPC1FG) { 1199 prox = data[0] & 0x01; 1200 x = get_unaligned_le16(&data[1]); 1201 y = get_unaligned_le16(&data[3]); 1202 } else if (len == WACOM_PKGLEN_TPC1FG_B) { 1203 prox = data[2] & 0x01; 1204 x = get_unaligned_le16(&data[3]); 1205 y = get_unaligned_le16(&data[5]); 1206 } else { 1207 prox = data[1] & 0x01; 1208 x = le16_to_cpup((__le16 *)&data[2]); 1209 y = le16_to_cpup((__le16 *)&data[4]); 1210 } 1211 } else 1212 /* force touch out when pen is in prox */ 1213 prox = 0; 1214 1215 if (prox) { 1216 input_report_abs(input, ABS_X, x); 1217 input_report_abs(input, ABS_Y, y); 1218 } 1219 input_report_key(input, BTN_TOUCH, prox); 1220 1221 /* keep touch state for pen events */ 1222 wacom->shared->touch_down = prox; 1223 1224 return 1; 1225 } 1226 1227 static int wacom_tpc_pen(struct wacom_wac *wacom) 1228 { 1229 unsigned char *data = wacom->data; 1230 struct input_dev *input = wacom->input; 1231 bool prox = data[1] & 0x20; 1232 1233 if (!wacom->shared->stylus_in_proximity) /* first in prox */ 1234 /* Going into proximity select tool */ 1235 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; 1236 1237 /* keep pen state for touch events */ 1238 wacom->shared->stylus_in_proximity = prox; 1239 1240 /* send pen events only when touch is up or forced out */ 1241 if (!wacom->shared->touch_down) { 1242 input_report_key(input, BTN_STYLUS, data[1] & 0x02); 1243 input_report_key(input, BTN_STYLUS2, data[1] & 0x10); 1244 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); 1245 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); 1246 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x07) << 8) | data[6]); 1247 input_report_key(input, BTN_TOUCH, data[1] & 0x05); 1248 input_report_key(input, wacom->tool[0], prox); 1249 return 1; 1250 } 1251 1252 return 0; 1253 } 1254 1255 static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len) 1256 { 1257 unsigned char *data = wacom->data; 1258 1259 dev_dbg(wacom->input->dev.parent, 1260 "%s: received report #%d\n", __func__, data[0]); 1261 1262 switch (len) { 1263 case WACOM_PKGLEN_TPC1FG: 1264 return wacom_tpc_single_touch(wacom, len); 1265 1266 case WACOM_PKGLEN_TPC2FG: 1267 return wacom_tpc_mt_touch(wacom); 1268 1269 case WACOM_PKGLEN_PENABLED: 1270 return wacom_tpc_pen(wacom); 1271 1272 default: 1273 switch (data[0]) { 1274 case WACOM_REPORT_TPC1FG: 1275 case WACOM_REPORT_TPCHID: 1276 case WACOM_REPORT_TPCST: 1277 case WACOM_REPORT_TPC1FGE: 1278 return wacom_tpc_single_touch(wacom, len); 1279 1280 case WACOM_REPORT_TPCMT: 1281 case WACOM_REPORT_TPCMT2: 1282 return wacom_mt_touch(wacom); 1283 1284 case WACOM_REPORT_PENABLED: 1285 return wacom_tpc_pen(wacom); 1286 } 1287 } 1288 1289 return 0; 1290 } 1291 1292 static void wacom_map_usage(struct wacom *wacom, struct hid_usage *usage, 1293 struct hid_field *field, __u8 type, __u16 code, int fuzz) 1294 { 1295 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1296 struct input_dev *input = wacom_wac->input; 1297 int fmin = field->logical_minimum; 1298 int fmax = field->logical_maximum; 1299 1300 usage->type = type; 1301 usage->code = code; 1302 1303 set_bit(type, input->evbit); 1304 1305 switch (type) { 1306 case EV_ABS: 1307 input_set_abs_params(input, code, fmin, fmax, fuzz, 0); 1308 input_abs_set_res(input, code, 1309 hidinput_calc_abs_res(field, code)); 1310 break; 1311 case EV_KEY: 1312 input_set_capability(input, EV_KEY, code); 1313 break; 1314 case EV_MSC: 1315 input_set_capability(input, EV_MSC, code); 1316 break; 1317 } 1318 } 1319 1320 static void wacom_wac_pen_usage_mapping(struct hid_device *hdev, 1321 struct hid_field *field, struct hid_usage *usage) 1322 { 1323 struct wacom *wacom = hid_get_drvdata(hdev); 1324 1325 switch (usage->hid) { 1326 case HID_GD_X: 1327 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_X, 4); 1328 break; 1329 case HID_GD_Y: 1330 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_Y, 4); 1331 break; 1332 case HID_DG_TIPPRESSURE: 1333 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_PRESSURE, 0); 1334 break; 1335 case HID_DG_INRANGE: 1336 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_TOOL_PEN, 0); 1337 break; 1338 case HID_DG_INVERT: 1339 wacom_map_usage(wacom, usage, field, EV_KEY, 1340 BTN_TOOL_RUBBER, 0); 1341 break; 1342 case HID_DG_ERASER: 1343 case HID_DG_TIPSWITCH: 1344 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_TOUCH, 0); 1345 break; 1346 case HID_DG_BARRELSWITCH: 1347 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_STYLUS, 0); 1348 break; 1349 case HID_DG_BARRELSWITCH2: 1350 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_STYLUS2, 0); 1351 break; 1352 case HID_DG_TOOLSERIALNUMBER: 1353 wacom_map_usage(wacom, usage, field, EV_MSC, MSC_SERIAL, 0); 1354 break; 1355 } 1356 } 1357 1358 static int wacom_wac_pen_event(struct hid_device *hdev, struct hid_field *field, 1359 struct hid_usage *usage, __s32 value) 1360 { 1361 struct wacom *wacom = hid_get_drvdata(hdev); 1362 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1363 struct input_dev *input = wacom_wac->input; 1364 1365 /* checking which Tool / tip switch to send */ 1366 switch (usage->hid) { 1367 case HID_DG_INRANGE: 1368 wacom_wac->hid_data.inrange_state = value; 1369 return 0; 1370 case HID_DG_INVERT: 1371 wacom_wac->hid_data.invert_state = value; 1372 return 0; 1373 case HID_DG_ERASER: 1374 case HID_DG_TIPSWITCH: 1375 wacom_wac->hid_data.tipswitch |= value; 1376 return 0; 1377 } 1378 1379 /* send pen events only when touch is up or forced out */ 1380 if (!usage->type || wacom_wac->shared->touch_down) 1381 return 0; 1382 1383 input_event(input, usage->type, usage->code, value); 1384 1385 return 0; 1386 } 1387 1388 static void wacom_wac_pen_report(struct hid_device *hdev, 1389 struct hid_report *report) 1390 { 1391 struct wacom *wacom = hid_get_drvdata(hdev); 1392 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1393 struct input_dev *input = wacom_wac->input; 1394 bool prox = wacom_wac->hid_data.inrange_state; 1395 1396 if (!wacom_wac->shared->stylus_in_proximity) /* first in prox */ 1397 /* Going into proximity select tool */ 1398 wacom_wac->tool[0] = wacom_wac->hid_data.invert_state ? 1399 BTN_TOOL_RUBBER : BTN_TOOL_PEN; 1400 1401 /* keep pen state for touch events */ 1402 wacom_wac->shared->stylus_in_proximity = prox; 1403 1404 /* send pen events only when touch is up or forced out */ 1405 if (!wacom_wac->shared->touch_down) { 1406 input_report_key(input, BTN_TOUCH, 1407 wacom_wac->hid_data.tipswitch); 1408 input_report_key(input, wacom_wac->tool[0], prox); 1409 1410 wacom_wac->hid_data.tipswitch = false; 1411 1412 input_sync(input); 1413 } 1414 } 1415 1416 static void wacom_wac_finger_usage_mapping(struct hid_device *hdev, 1417 struct hid_field *field, struct hid_usage *usage) 1418 { 1419 struct wacom *wacom = hid_get_drvdata(hdev); 1420 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1421 struct wacom_features *features = &wacom_wac->features; 1422 unsigned touch_max = wacom_wac->features.touch_max; 1423 1424 switch (usage->hid) { 1425 case HID_GD_X: 1426 features->last_slot_field = usage->hid; 1427 if (touch_max == 1) 1428 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_X, 4); 1429 else 1430 wacom_map_usage(wacom, usage, field, EV_ABS, 1431 ABS_MT_POSITION_X, 4); 1432 break; 1433 case HID_GD_Y: 1434 features->last_slot_field = usage->hid; 1435 if (touch_max == 1) 1436 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_Y, 4); 1437 else 1438 wacom_map_usage(wacom, usage, field, EV_ABS, 1439 ABS_MT_POSITION_Y, 4); 1440 break; 1441 case HID_DG_CONTACTID: 1442 features->last_slot_field = usage->hid; 1443 break; 1444 case HID_DG_INRANGE: 1445 features->last_slot_field = usage->hid; 1446 break; 1447 case HID_DG_INVERT: 1448 features->last_slot_field = usage->hid; 1449 break; 1450 case HID_DG_TIPSWITCH: 1451 features->last_slot_field = usage->hid; 1452 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_TOUCH, 0); 1453 break; 1454 } 1455 } 1456 1457 static void wacom_wac_finger_slot(struct wacom_wac *wacom_wac, 1458 struct input_dev *input) 1459 { 1460 struct hid_data *hid_data = &wacom_wac->hid_data; 1461 bool mt = wacom_wac->features.touch_max > 1; 1462 bool prox = hid_data->tipswitch && 1463 !wacom_wac->shared->stylus_in_proximity; 1464 1465 if (mt) { 1466 int slot; 1467 1468 slot = input_mt_get_slot_by_key(input, hid_data->id); 1469 input_mt_slot(input, slot); 1470 input_mt_report_slot_state(input, MT_TOOL_FINGER, prox); 1471 } 1472 else { 1473 input_report_key(input, BTN_TOUCH, prox); 1474 } 1475 1476 if (prox) { 1477 input_report_abs(input, mt ? ABS_MT_POSITION_X : ABS_X, 1478 hid_data->x); 1479 input_report_abs(input, mt ? ABS_MT_POSITION_Y : ABS_Y, 1480 hid_data->y); 1481 } 1482 } 1483 1484 static int wacom_wac_finger_event(struct hid_device *hdev, 1485 struct hid_field *field, struct hid_usage *usage, __s32 value) 1486 { 1487 struct wacom *wacom = hid_get_drvdata(hdev); 1488 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1489 1490 switch (usage->hid) { 1491 case HID_GD_X: 1492 wacom_wac->hid_data.x = value; 1493 break; 1494 case HID_GD_Y: 1495 wacom_wac->hid_data.y = value; 1496 break; 1497 case HID_DG_CONTACTID: 1498 wacom_wac->hid_data.id = value; 1499 break; 1500 case HID_DG_TIPSWITCH: 1501 wacom_wac->hid_data.tipswitch = value; 1502 break; 1503 } 1504 1505 1506 if (usage->usage_index + 1 == field->report_count) { 1507 if (usage->hid == wacom_wac->features.last_slot_field) 1508 wacom_wac_finger_slot(wacom_wac, wacom_wac->input); 1509 } 1510 1511 return 0; 1512 } 1513 1514 static int wacom_wac_finger_count_touches(struct hid_device *hdev) 1515 { 1516 struct wacom *wacom = hid_get_drvdata(hdev); 1517 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1518 struct input_dev *input = wacom_wac->input; 1519 unsigned touch_max = wacom_wac->features.touch_max; 1520 int count = 0; 1521 int i; 1522 1523 if (touch_max == 1) 1524 return wacom_wac->hid_data.tipswitch && 1525 !wacom_wac->shared->stylus_in_proximity; 1526 1527 for (i = 0; i < input->mt->num_slots; i++) { 1528 struct input_mt_slot *ps = &input->mt->slots[i]; 1529 int id = input_mt_get_value(ps, ABS_MT_TRACKING_ID); 1530 if (id >= 0) 1531 count++; 1532 } 1533 1534 return count; 1535 } 1536 1537 static void wacom_wac_finger_report(struct hid_device *hdev, 1538 struct hid_report *report) 1539 { 1540 struct wacom *wacom = hid_get_drvdata(hdev); 1541 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1542 struct input_dev *input = wacom_wac->input; 1543 unsigned touch_max = wacom_wac->features.touch_max; 1544 1545 if (touch_max > 1) 1546 input_mt_sync_frame(input); 1547 1548 input_sync(input); 1549 1550 /* keep touch state for pen event */ 1551 wacom_wac->shared->touch_down = wacom_wac_finger_count_touches(hdev); 1552 } 1553 1554 void wacom_wac_usage_mapping(struct hid_device *hdev, 1555 struct hid_field *field, struct hid_usage *usage) 1556 { 1557 struct wacom *wacom = hid_get_drvdata(hdev); 1558 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1559 struct input_dev *input = wacom_wac->input; 1560 1561 /* currently, only direct devices have proper hid report descriptors */ 1562 __set_bit(INPUT_PROP_DIRECT, input->propbit); 1563 1564 if (WACOM_PEN_FIELD(field)) 1565 return wacom_wac_pen_usage_mapping(hdev, field, usage); 1566 1567 if (WACOM_FINGER_FIELD(field)) 1568 return wacom_wac_finger_usage_mapping(hdev, field, usage); 1569 } 1570 1571 int wacom_wac_event(struct hid_device *hdev, struct hid_field *field, 1572 struct hid_usage *usage, __s32 value) 1573 { 1574 struct wacom *wacom = hid_get_drvdata(hdev); 1575 1576 if (wacom->wacom_wac.features.type != HID_GENERIC) 1577 return 0; 1578 1579 if (WACOM_PEN_FIELD(field)) 1580 return wacom_wac_pen_event(hdev, field, usage, value); 1581 1582 if (WACOM_FINGER_FIELD(field)) 1583 return wacom_wac_finger_event(hdev, field, usage, value); 1584 1585 return 0; 1586 } 1587 1588 void wacom_wac_report(struct hid_device *hdev, struct hid_report *report) 1589 { 1590 struct wacom *wacom = hid_get_drvdata(hdev); 1591 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1592 struct hid_field *field = report->field[0]; 1593 1594 if (wacom_wac->features.type != HID_GENERIC) 1595 return; 1596 1597 if (WACOM_PEN_FIELD(field)) 1598 return wacom_wac_pen_report(hdev, report); 1599 1600 if (WACOM_FINGER_FIELD(field)) 1601 return wacom_wac_finger_report(hdev, report); 1602 } 1603 1604 static int wacom_bpt_touch(struct wacom_wac *wacom) 1605 { 1606 struct wacom_features *features = &wacom->features; 1607 struct input_dev *input = wacom->input; 1608 struct input_dev *pad_input = wacom->pad_input; 1609 unsigned char *data = wacom->data; 1610 int i; 1611 1612 if (data[0] != 0x02) 1613 return 0; 1614 1615 for (i = 0; i < 2; i++) { 1616 int offset = (data[1] & 0x80) ? (8 * i) : (9 * i); 1617 bool touch = data[offset + 3] & 0x80; 1618 1619 /* 1620 * Touch events need to be disabled while stylus is 1621 * in proximity because user's hand is resting on touchpad 1622 * and sending unwanted events. User expects tablet buttons 1623 * to continue working though. 1624 */ 1625 touch = touch && !wacom->shared->stylus_in_proximity; 1626 1627 input_mt_slot(input, i); 1628 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1629 if (touch) { 1630 int x = get_unaligned_be16(&data[offset + 3]) & 0x7ff; 1631 int y = get_unaligned_be16(&data[offset + 5]) & 0x7ff; 1632 if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) { 1633 x <<= 5; 1634 y <<= 5; 1635 } 1636 input_report_abs(input, ABS_MT_POSITION_X, x); 1637 input_report_abs(input, ABS_MT_POSITION_Y, y); 1638 } 1639 } 1640 1641 input_mt_report_pointer_emulation(input, true); 1642 1643 input_report_key(pad_input, BTN_LEFT, (data[1] & 0x08) != 0); 1644 input_report_key(pad_input, BTN_FORWARD, (data[1] & 0x04) != 0); 1645 input_report_key(pad_input, BTN_BACK, (data[1] & 0x02) != 0); 1646 input_report_key(pad_input, BTN_RIGHT, (data[1] & 0x01) != 0); 1647 1648 return 1; 1649 } 1650 1651 static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data) 1652 { 1653 struct wacom_features *features = &wacom->features; 1654 struct input_dev *input = wacom->input; 1655 bool touch = data[1] & 0x80; 1656 int slot = input_mt_get_slot_by_key(input, data[0]); 1657 1658 if (slot < 0) 1659 return; 1660 1661 touch = touch && !wacom->shared->stylus_in_proximity; 1662 1663 input_mt_slot(input, slot); 1664 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1665 1666 if (touch) { 1667 int x = (data[2] << 4) | (data[4] >> 4); 1668 int y = (data[3] << 4) | (data[4] & 0x0f); 1669 int width, height; 1670 1671 if (features->type >= INTUOSPS && features->type <= INTUOSPL) { 1672 width = data[5] * 100; 1673 height = data[6] * 100; 1674 } else { 1675 /* 1676 * "a" is a scaled-down area which we assume is 1677 * roughly circular and which can be described as: 1678 * a=(pi*r^2)/C. 1679 */ 1680 int a = data[5]; 1681 int x_res = input_abs_get_res(input, ABS_MT_POSITION_X); 1682 int y_res = input_abs_get_res(input, ABS_MT_POSITION_Y); 1683 width = 2 * int_sqrt(a * WACOM_CONTACT_AREA_SCALE); 1684 height = width * y_res / x_res; 1685 } 1686 1687 input_report_abs(input, ABS_MT_POSITION_X, x); 1688 input_report_abs(input, ABS_MT_POSITION_Y, y); 1689 input_report_abs(input, ABS_MT_TOUCH_MAJOR, width); 1690 input_report_abs(input, ABS_MT_TOUCH_MINOR, height); 1691 } 1692 } 1693 1694 static void wacom_bpt3_button_msg(struct wacom_wac *wacom, unsigned char *data) 1695 { 1696 struct input_dev *input = wacom->pad_input; 1697 struct wacom_features *features = &wacom->features; 1698 1699 if (features->type == INTUOSHT) { 1700 input_report_key(input, BTN_LEFT, (data[1] & 0x02) != 0); 1701 input_report_key(input, BTN_BACK, (data[1] & 0x08) != 0); 1702 } else { 1703 input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0); 1704 input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0); 1705 } 1706 input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0); 1707 input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0); 1708 } 1709 1710 static int wacom_bpt3_touch(struct wacom_wac *wacom) 1711 { 1712 struct input_dev *input = wacom->input; 1713 unsigned char *data = wacom->data; 1714 int count = data[1] & 0x07; 1715 int i; 1716 1717 if (data[0] != 0x02) 1718 return 0; 1719 1720 /* data has up to 7 fixed sized 8-byte messages starting at data[2] */ 1721 for (i = 0; i < count; i++) { 1722 int offset = (8 * i) + 2; 1723 int msg_id = data[offset]; 1724 1725 if (msg_id >= 2 && msg_id <= 17) 1726 wacom_bpt3_touch_msg(wacom, data + offset); 1727 else if (msg_id == 128) 1728 wacom_bpt3_button_msg(wacom, data + offset); 1729 1730 } 1731 input_mt_report_pointer_emulation(input, true); 1732 1733 return 1; 1734 } 1735 1736 static int wacom_bpt_pen(struct wacom_wac *wacom) 1737 { 1738 struct wacom_features *features = &wacom->features; 1739 struct input_dev *input = wacom->input; 1740 unsigned char *data = wacom->data; 1741 int prox = 0, x = 0, y = 0, p = 0, d = 0, pen = 0, btn1 = 0, btn2 = 0; 1742 1743 if (data[0] != WACOM_REPORT_PENABLED && data[0] != WACOM_REPORT_USB) 1744 return 0; 1745 1746 if (data[0] == WACOM_REPORT_USB) { 1747 if (features->type == INTUOSHT && 1748 wacom->shared->touch_input && 1749 features->touch_max) { 1750 input_report_switch(wacom->shared->touch_input, 1751 SW_MUTE_DEVICE, data[8] & 0x40); 1752 input_sync(wacom->shared->touch_input); 1753 } 1754 return 0; 1755 } 1756 1757 prox = (data[1] & 0x20) == 0x20; 1758 1759 /* 1760 * All reports shared between PEN and RUBBER tool must be 1761 * forced to a known starting value (zero) when transitioning to 1762 * out-of-prox. 1763 * 1764 * If not reset then, to userspace, it will look like lost events 1765 * if new tool comes in-prox with same values as previous tool sent. 1766 * 1767 * Hardware does report zero in most out-of-prox cases but not all. 1768 */ 1769 if (prox) { 1770 if (!wacom->shared->stylus_in_proximity) { 1771 if (data[1] & 0x08) { 1772 wacom->tool[0] = BTN_TOOL_RUBBER; 1773 wacom->id[0] = ERASER_DEVICE_ID; 1774 } else { 1775 wacom->tool[0] = BTN_TOOL_PEN; 1776 wacom->id[0] = STYLUS_DEVICE_ID; 1777 } 1778 wacom->shared->stylus_in_proximity = true; 1779 } 1780 x = le16_to_cpup((__le16 *)&data[2]); 1781 y = le16_to_cpup((__le16 *)&data[4]); 1782 p = le16_to_cpup((__le16 *)&data[6]); 1783 /* 1784 * Convert distance from out prox to distance from tablet. 1785 * distance will be greater than distance_max once 1786 * touching and applying pressure; do not report negative 1787 * distance. 1788 */ 1789 if (data[8] <= features->distance_max) 1790 d = features->distance_max - data[8]; 1791 1792 pen = data[1] & 0x01; 1793 btn1 = data[1] & 0x02; 1794 btn2 = data[1] & 0x04; 1795 } 1796 1797 input_report_key(input, BTN_TOUCH, pen); 1798 input_report_key(input, BTN_STYLUS, btn1); 1799 input_report_key(input, BTN_STYLUS2, btn2); 1800 1801 input_report_abs(input, ABS_X, x); 1802 input_report_abs(input, ABS_Y, y); 1803 input_report_abs(input, ABS_PRESSURE, p); 1804 input_report_abs(input, ABS_DISTANCE, d); 1805 1806 if (!prox) { 1807 wacom->id[0] = 0; 1808 wacom->shared->stylus_in_proximity = false; 1809 } 1810 1811 input_report_key(input, wacom->tool[0], prox); /* PEN or RUBBER */ 1812 input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */ 1813 1814 return 1; 1815 } 1816 1817 static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len) 1818 { 1819 if (len == WACOM_PKGLEN_BBTOUCH) 1820 return wacom_bpt_touch(wacom); 1821 else if (len == WACOM_PKGLEN_BBTOUCH3) 1822 return wacom_bpt3_touch(wacom); 1823 else if (len == WACOM_PKGLEN_BBFUN || len == WACOM_PKGLEN_BBPEN) 1824 return wacom_bpt_pen(wacom); 1825 1826 return 0; 1827 } 1828 1829 static int wacom_wireless_irq(struct wacom_wac *wacom, size_t len) 1830 { 1831 unsigned char *data = wacom->data; 1832 int connected; 1833 1834 if (len != WACOM_PKGLEN_WIRELESS || data[0] != WACOM_REPORT_WL) 1835 return 0; 1836 1837 connected = data[1] & 0x01; 1838 if (connected) { 1839 int pid, battery, ps_connected; 1840 1841 if ((wacom->shared->type == INTUOSHT) && 1842 wacom->shared->touch_input && 1843 wacom->shared->touch_max) { 1844 input_report_switch(wacom->shared->touch_input, 1845 SW_MUTE_DEVICE, data[5] & 0x40); 1846 input_sync(wacom->shared->touch_input); 1847 } 1848 1849 pid = get_unaligned_be16(&data[6]); 1850 battery = (data[5] & 0x3f) * 100 / 31; 1851 ps_connected = !!(data[5] & 0x80); 1852 if (wacom->pid != pid) { 1853 wacom->pid = pid; 1854 wacom_schedule_work(wacom); 1855 } 1856 1857 if (wacom->shared->type && 1858 (battery != wacom->battery_capacity || 1859 ps_connected != wacom->ps_connected)) { 1860 wacom->battery_capacity = battery; 1861 wacom->ps_connected = ps_connected; 1862 wacom->bat_charging = ps_connected && 1863 wacom->battery_capacity < 100; 1864 wacom_notify_battery(wacom); 1865 } 1866 } else if (wacom->pid != 0) { 1867 /* disconnected while previously connected */ 1868 wacom->pid = 0; 1869 wacom_schedule_work(wacom); 1870 wacom->battery_capacity = 0; 1871 wacom->bat_charging = 0; 1872 wacom->ps_connected = 0; 1873 } 1874 1875 return 0; 1876 } 1877 1878 void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len) 1879 { 1880 bool sync; 1881 1882 switch (wacom_wac->features.type) { 1883 case PENPARTNER: 1884 sync = wacom_penpartner_irq(wacom_wac); 1885 break; 1886 1887 case PL: 1888 sync = wacom_pl_irq(wacom_wac); 1889 break; 1890 1891 case WACOM_G4: 1892 case GRAPHIRE: 1893 case GRAPHIRE_BT: 1894 case WACOM_MO: 1895 sync = wacom_graphire_irq(wacom_wac); 1896 break; 1897 1898 case PTU: 1899 sync = wacom_ptu_irq(wacom_wac); 1900 break; 1901 1902 case DTU: 1903 sync = wacom_dtu_irq(wacom_wac); 1904 break; 1905 1906 case DTUS: 1907 case DTUSX: 1908 sync = wacom_dtus_irq(wacom_wac); 1909 break; 1910 1911 case INTUOS: 1912 case INTUOS3S: 1913 case INTUOS3: 1914 case INTUOS3L: 1915 case INTUOS4S: 1916 case INTUOS4: 1917 case INTUOS4L: 1918 case CINTIQ: 1919 case WACOM_BEE: 1920 case WACOM_13HD: 1921 case WACOM_21UX2: 1922 case WACOM_22HD: 1923 case WACOM_24HD: 1924 case WACOM_27QHD: 1925 case DTK: 1926 case CINTIQ_HYBRID: 1927 sync = wacom_intuos_irq(wacom_wac); 1928 break; 1929 1930 case INTUOS4WL: 1931 sync = wacom_intuos_bt_irq(wacom_wac, len); 1932 break; 1933 1934 case WACOM_24HDT: 1935 case WACOM_27QHDT: 1936 sync = wacom_24hdt_irq(wacom_wac); 1937 break; 1938 1939 case INTUOS5S: 1940 case INTUOS5: 1941 case INTUOS5L: 1942 case INTUOSPS: 1943 case INTUOSPM: 1944 case INTUOSPL: 1945 if (len == WACOM_PKGLEN_BBTOUCH3) 1946 sync = wacom_bpt3_touch(wacom_wac); 1947 else 1948 sync = wacom_intuos_irq(wacom_wac); 1949 break; 1950 1951 case TABLETPC: 1952 case TABLETPCE: 1953 case TABLETPC2FG: 1954 case MTSCREEN: 1955 case MTTPC: 1956 case MTTPC_B: 1957 sync = wacom_tpc_irq(wacom_wac, len); 1958 break; 1959 1960 case BAMBOO_PT: 1961 case INTUOSHT: 1962 sync = wacom_bpt_irq(wacom_wac, len); 1963 break; 1964 1965 case WIRELESS: 1966 sync = wacom_wireless_irq(wacom_wac, len); 1967 break; 1968 1969 default: 1970 sync = false; 1971 break; 1972 } 1973 1974 if (sync) { 1975 input_sync(wacom_wac->input); 1976 if (wacom_wac->pad_input) 1977 input_sync(wacom_wac->pad_input); 1978 } 1979 } 1980 1981 static void wacom_setup_cintiq(struct wacom_wac *wacom_wac) 1982 { 1983 struct input_dev *input_dev = wacom_wac->input; 1984 1985 input_set_capability(input_dev, EV_MSC, MSC_SERIAL); 1986 1987 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 1988 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 1989 __set_bit(BTN_TOOL_BRUSH, input_dev->keybit); 1990 __set_bit(BTN_TOOL_PENCIL, input_dev->keybit); 1991 __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit); 1992 __set_bit(BTN_STYLUS, input_dev->keybit); 1993 __set_bit(BTN_STYLUS2, input_dev->keybit); 1994 1995 input_set_abs_params(input_dev, ABS_DISTANCE, 1996 0, wacom_wac->features.distance_max, 0, 0); 1997 input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0); 1998 input_set_abs_params(input_dev, ABS_TILT_X, -64, 63, 0, 0); 1999 input_abs_set_res(input_dev, ABS_TILT_X, 57); 2000 input_set_abs_params(input_dev, ABS_TILT_Y, -64, 63, 0, 0); 2001 input_abs_set_res(input_dev, ABS_TILT_Y, 57); 2002 } 2003 2004 static void wacom_setup_intuos(struct wacom_wac *wacom_wac) 2005 { 2006 struct input_dev *input_dev = wacom_wac->input; 2007 2008 input_set_capability(input_dev, EV_REL, REL_WHEEL); 2009 2010 wacom_setup_cintiq(wacom_wac); 2011 2012 __set_bit(BTN_LEFT, input_dev->keybit); 2013 __set_bit(BTN_RIGHT, input_dev->keybit); 2014 __set_bit(BTN_MIDDLE, input_dev->keybit); 2015 __set_bit(BTN_SIDE, input_dev->keybit); 2016 __set_bit(BTN_EXTRA, input_dev->keybit); 2017 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit); 2018 __set_bit(BTN_TOOL_LENS, input_dev->keybit); 2019 2020 input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0); 2021 input_abs_set_res(input_dev, ABS_RZ, 287); 2022 input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0); 2023 } 2024 2025 void wacom_setup_device_quirks(struct wacom_features *features) 2026 { 2027 2028 /* touch device found but size is not defined. use default */ 2029 if (features->device_type == BTN_TOOL_FINGER && !features->x_max) { 2030 features->x_max = 1023; 2031 features->y_max = 1023; 2032 } 2033 2034 /* these device have multiple inputs */ 2035 if (features->type >= WIRELESS || 2036 (features->type >= INTUOS5S && features->type <= INTUOSHT) || 2037 (features->oVid && features->oPid)) 2038 features->quirks |= WACOM_QUIRK_MULTI_INPUT; 2039 2040 /* quirk for bamboo touch with 2 low res touches */ 2041 if (features->type == BAMBOO_PT && 2042 features->pktlen == WACOM_PKGLEN_BBTOUCH) { 2043 features->x_max <<= 5; 2044 features->y_max <<= 5; 2045 features->x_fuzz <<= 5; 2046 features->y_fuzz <<= 5; 2047 features->quirks |= WACOM_QUIRK_BBTOUCH_LOWRES; 2048 } 2049 2050 if (features->type == WIRELESS) { 2051 2052 /* monitor never has input and pen/touch have delayed create */ 2053 features->quirks |= WACOM_QUIRK_NO_INPUT; 2054 2055 /* must be monitor interface if no device_type set */ 2056 if (!features->device_type) { 2057 features->quirks |= WACOM_QUIRK_MONITOR; 2058 features->quirks |= WACOM_QUIRK_BATTERY; 2059 } 2060 } 2061 } 2062 2063 static void wacom_abs_set_axis(struct input_dev *input_dev, 2064 struct wacom_wac *wacom_wac) 2065 { 2066 struct wacom_features *features = &wacom_wac->features; 2067 2068 if (features->device_type == BTN_TOOL_PEN) { 2069 input_set_abs_params(input_dev, ABS_X, features->x_min, 2070 features->x_max, features->x_fuzz, 0); 2071 input_set_abs_params(input_dev, ABS_Y, features->y_min, 2072 features->y_max, features->y_fuzz, 0); 2073 input_set_abs_params(input_dev, ABS_PRESSURE, 0, 2074 features->pressure_max, features->pressure_fuzz, 0); 2075 2076 /* penabled devices have fixed resolution for each model */ 2077 input_abs_set_res(input_dev, ABS_X, features->x_resolution); 2078 input_abs_set_res(input_dev, ABS_Y, features->y_resolution); 2079 } else { 2080 if (features->touch_max == 1) { 2081 input_set_abs_params(input_dev, ABS_X, 0, 2082 features->x_max, features->x_fuzz, 0); 2083 input_set_abs_params(input_dev, ABS_Y, 0, 2084 features->y_max, features->y_fuzz, 0); 2085 input_abs_set_res(input_dev, ABS_X, 2086 features->x_resolution); 2087 input_abs_set_res(input_dev, ABS_Y, 2088 features->y_resolution); 2089 } 2090 2091 if (features->touch_max > 1) { 2092 input_set_abs_params(input_dev, ABS_MT_POSITION_X, 0, 2093 features->x_max, features->x_fuzz, 0); 2094 input_set_abs_params(input_dev, ABS_MT_POSITION_Y, 0, 2095 features->y_max, features->y_fuzz, 0); 2096 input_abs_set_res(input_dev, ABS_MT_POSITION_X, 2097 features->x_resolution); 2098 input_abs_set_res(input_dev, ABS_MT_POSITION_Y, 2099 features->y_resolution); 2100 } 2101 } 2102 } 2103 2104 int wacom_setup_pentouch_input_capabilities(struct input_dev *input_dev, 2105 struct wacom_wac *wacom_wac) 2106 { 2107 struct wacom_features *features = &wacom_wac->features; 2108 2109 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); 2110 2111 if (features->type == HID_GENERIC) 2112 /* setup has already been done */ 2113 return 0; 2114 2115 __set_bit(BTN_TOUCH, input_dev->keybit); 2116 __set_bit(ABS_MISC, input_dev->absbit); 2117 2118 wacom_abs_set_axis(input_dev, wacom_wac); 2119 2120 switch (features->type) { 2121 case GRAPHIRE_BT: 2122 __clear_bit(ABS_MISC, input_dev->absbit); 2123 2124 case WACOM_MO: 2125 case WACOM_G4: 2126 input_set_abs_params(input_dev, ABS_DISTANCE, 0, 2127 features->distance_max, 2128 0, 0); 2129 /* fall through */ 2130 2131 case GRAPHIRE: 2132 input_set_capability(input_dev, EV_REL, REL_WHEEL); 2133 2134 __set_bit(BTN_LEFT, input_dev->keybit); 2135 __set_bit(BTN_RIGHT, input_dev->keybit); 2136 __set_bit(BTN_MIDDLE, input_dev->keybit); 2137 2138 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 2139 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 2140 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit); 2141 __set_bit(BTN_STYLUS, input_dev->keybit); 2142 __set_bit(BTN_STYLUS2, input_dev->keybit); 2143 2144 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2145 break; 2146 2147 case WACOM_27QHD: 2148 case WACOM_24HD: 2149 case DTK: 2150 case WACOM_22HD: 2151 case WACOM_21UX2: 2152 case WACOM_BEE: 2153 case CINTIQ: 2154 case WACOM_13HD: 2155 case CINTIQ_HYBRID: 2156 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2157 input_abs_set_res(input_dev, ABS_Z, 287); 2158 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 2159 wacom_setup_cintiq(wacom_wac); 2160 break; 2161 2162 case INTUOS3: 2163 case INTUOS3L: 2164 case INTUOS3S: 2165 case INTUOS4: 2166 case INTUOS4WL: 2167 case INTUOS4L: 2168 case INTUOS4S: 2169 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2170 input_abs_set_res(input_dev, ABS_Z, 287); 2171 /* fall through */ 2172 2173 case INTUOS: 2174 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2175 2176 wacom_setup_intuos(wacom_wac); 2177 break; 2178 2179 case INTUOS5: 2180 case INTUOS5L: 2181 case INTUOSPM: 2182 case INTUOSPL: 2183 case INTUOS5S: 2184 case INTUOSPS: 2185 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2186 2187 if (features->device_type == BTN_TOOL_PEN) { 2188 input_set_abs_params(input_dev, ABS_DISTANCE, 0, 2189 features->distance_max, 2190 0, 0); 2191 2192 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2193 input_abs_set_res(input_dev, ABS_Z, 287); 2194 2195 wacom_setup_intuos(wacom_wac); 2196 } else if (features->device_type == BTN_TOOL_FINGER) { 2197 __clear_bit(ABS_MISC, input_dev->absbit); 2198 2199 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 2200 0, features->x_max, 0, 0); 2201 input_set_abs_params(input_dev, ABS_MT_TOUCH_MINOR, 2202 0, features->y_max, 0, 0); 2203 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER); 2204 } 2205 break; 2206 2207 case WACOM_24HDT: 2208 if (features->device_type == BTN_TOOL_FINGER) { 2209 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0); 2210 input_set_abs_params(input_dev, ABS_MT_WIDTH_MAJOR, 0, features->x_max, 0, 0); 2211 input_set_abs_params(input_dev, ABS_MT_WIDTH_MINOR, 0, features->y_max, 0, 0); 2212 input_set_abs_params(input_dev, ABS_MT_ORIENTATION, 0, 1, 0, 0); 2213 } 2214 /* fall through */ 2215 2216 case WACOM_27QHDT: 2217 case MTSCREEN: 2218 case MTTPC: 2219 case MTTPC_B: 2220 case TABLETPC2FG: 2221 if (features->device_type == BTN_TOOL_FINGER && features->touch_max > 1) 2222 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_DIRECT); 2223 /* fall through */ 2224 2225 case TABLETPC: 2226 case TABLETPCE: 2227 __clear_bit(ABS_MISC, input_dev->absbit); 2228 2229 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 2230 2231 if (features->device_type != BTN_TOOL_PEN) 2232 break; /* no need to process stylus stuff */ 2233 2234 /* fall through */ 2235 2236 case DTUS: 2237 case DTUSX: 2238 case PL: 2239 case DTU: 2240 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 2241 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 2242 __set_bit(BTN_STYLUS, input_dev->keybit); 2243 __set_bit(BTN_STYLUS2, input_dev->keybit); 2244 2245 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 2246 break; 2247 2248 case PTU: 2249 __set_bit(BTN_STYLUS2, input_dev->keybit); 2250 /* fall through */ 2251 2252 case PENPARTNER: 2253 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 2254 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 2255 __set_bit(BTN_STYLUS, input_dev->keybit); 2256 2257 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2258 break; 2259 2260 case INTUOSHT: 2261 if (features->touch_max && 2262 features->device_type == BTN_TOOL_FINGER) { 2263 input_dev->evbit[0] |= BIT_MASK(EV_SW); 2264 __set_bit(SW_MUTE_DEVICE, input_dev->swbit); 2265 } 2266 /* fall through */ 2267 2268 case BAMBOO_PT: 2269 __clear_bit(ABS_MISC, input_dev->absbit); 2270 2271 if (features->device_type == BTN_TOOL_FINGER) { 2272 2273 if (features->touch_max) { 2274 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) { 2275 input_set_abs_params(input_dev, 2276 ABS_MT_TOUCH_MAJOR, 2277 0, features->x_max, 0, 0); 2278 input_set_abs_params(input_dev, 2279 ABS_MT_TOUCH_MINOR, 2280 0, features->y_max, 0, 0); 2281 } 2282 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER); 2283 } else { 2284 /* buttons/keys only interface */ 2285 __clear_bit(ABS_X, input_dev->absbit); 2286 __clear_bit(ABS_Y, input_dev->absbit); 2287 __clear_bit(BTN_TOUCH, input_dev->keybit); 2288 2289 /* PAD is setup by wacom_setup_pad_input_capabilities later */ 2290 return 1; 2291 } 2292 } else if (features->device_type == BTN_TOOL_PEN) { 2293 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2294 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 2295 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 2296 __set_bit(BTN_STYLUS, input_dev->keybit); 2297 __set_bit(BTN_STYLUS2, input_dev->keybit); 2298 input_set_abs_params(input_dev, ABS_DISTANCE, 0, 2299 features->distance_max, 2300 0, 0); 2301 } 2302 break; 2303 } 2304 return 0; 2305 } 2306 2307 int wacom_setup_pad_input_capabilities(struct input_dev *input_dev, 2308 struct wacom_wac *wacom_wac) 2309 { 2310 struct wacom_features *features = &wacom_wac->features; 2311 int i; 2312 2313 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); 2314 2315 /* kept for making legacy xf86-input-wacom working with the wheels */ 2316 __set_bit(ABS_MISC, input_dev->absbit); 2317 2318 /* kept for making legacy xf86-input-wacom accepting the pad */ 2319 input_set_abs_params(input_dev, ABS_X, 0, 1, 0, 0); 2320 input_set_abs_params(input_dev, ABS_Y, 0, 1, 0, 0); 2321 2322 /* kept for making udev and libwacom accepting the pad */ 2323 __set_bit(BTN_STYLUS, input_dev->keybit); 2324 2325 switch (features->type) { 2326 case GRAPHIRE_BT: 2327 __set_bit(BTN_0, input_dev->keybit); 2328 __set_bit(BTN_1, input_dev->keybit); 2329 break; 2330 2331 case WACOM_MO: 2332 __set_bit(BTN_BACK, input_dev->keybit); 2333 __set_bit(BTN_LEFT, input_dev->keybit); 2334 __set_bit(BTN_FORWARD, input_dev->keybit); 2335 __set_bit(BTN_RIGHT, input_dev->keybit); 2336 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); 2337 break; 2338 2339 case WACOM_G4: 2340 __set_bit(BTN_BACK, input_dev->keybit); 2341 __set_bit(BTN_FORWARD, input_dev->keybit); 2342 input_set_capability(input_dev, EV_REL, REL_WHEEL); 2343 break; 2344 2345 case WACOM_24HD: 2346 __set_bit(BTN_A, input_dev->keybit); 2347 __set_bit(BTN_B, input_dev->keybit); 2348 __set_bit(BTN_C, input_dev->keybit); 2349 __set_bit(BTN_X, input_dev->keybit); 2350 __set_bit(BTN_Y, input_dev->keybit); 2351 __set_bit(BTN_Z, input_dev->keybit); 2352 2353 for (i = 0; i < 10; i++) 2354 __set_bit(BTN_0 + i, input_dev->keybit); 2355 2356 __set_bit(KEY_PROG1, input_dev->keybit); 2357 __set_bit(KEY_PROG2, input_dev->keybit); 2358 __set_bit(KEY_PROG3, input_dev->keybit); 2359 2360 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); 2361 input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0); 2362 break; 2363 2364 case WACOM_27QHD: 2365 __set_bit(KEY_PROG1, input_dev->keybit); 2366 __set_bit(KEY_PROG2, input_dev->keybit); 2367 __set_bit(KEY_PROG3, input_dev->keybit); 2368 input_set_abs_params(input_dev, ABS_X, -2048, 2048, 0, 0); 2369 input_abs_set_res(input_dev, ABS_X, 1024); /* points/g */ 2370 input_set_abs_params(input_dev, ABS_Y, -2048, 2048, 0, 0); 2371 input_abs_set_res(input_dev, ABS_Y, 1024); 2372 input_set_abs_params(input_dev, ABS_Z, -2048, 2048, 0, 0); 2373 input_abs_set_res(input_dev, ABS_Z, 1024); 2374 __set_bit(INPUT_PROP_ACCELEROMETER, input_dev->propbit); 2375 break; 2376 2377 case DTK: 2378 for (i = 0; i < 6; i++) 2379 __set_bit(BTN_0 + i, input_dev->keybit); 2380 2381 break; 2382 2383 case WACOM_22HD: 2384 __set_bit(KEY_PROG1, input_dev->keybit); 2385 __set_bit(KEY_PROG2, input_dev->keybit); 2386 __set_bit(KEY_PROG3, input_dev->keybit); 2387 /* fall through */ 2388 2389 case WACOM_21UX2: 2390 __set_bit(BTN_A, input_dev->keybit); 2391 __set_bit(BTN_B, input_dev->keybit); 2392 __set_bit(BTN_C, input_dev->keybit); 2393 __set_bit(BTN_X, input_dev->keybit); 2394 __set_bit(BTN_Y, input_dev->keybit); 2395 __set_bit(BTN_Z, input_dev->keybit); 2396 __set_bit(BTN_BASE, input_dev->keybit); 2397 __set_bit(BTN_BASE2, input_dev->keybit); 2398 /* fall through */ 2399 2400 case WACOM_BEE: 2401 __set_bit(BTN_8, input_dev->keybit); 2402 __set_bit(BTN_9, input_dev->keybit); 2403 /* fall through */ 2404 2405 case CINTIQ: 2406 for (i = 0; i < 8; i++) 2407 __set_bit(BTN_0 + i, input_dev->keybit); 2408 2409 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0); 2410 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0); 2411 break; 2412 2413 case WACOM_13HD: 2414 for (i = 0; i < 9; i++) 2415 __set_bit(BTN_0 + i, input_dev->keybit); 2416 2417 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); 2418 break; 2419 2420 case INTUOS3: 2421 case INTUOS3L: 2422 __set_bit(BTN_4, input_dev->keybit); 2423 __set_bit(BTN_5, input_dev->keybit); 2424 __set_bit(BTN_6, input_dev->keybit); 2425 __set_bit(BTN_7, input_dev->keybit); 2426 2427 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0); 2428 /* fall through */ 2429 2430 case INTUOS3S: 2431 __set_bit(BTN_0, input_dev->keybit); 2432 __set_bit(BTN_1, input_dev->keybit); 2433 __set_bit(BTN_2, input_dev->keybit); 2434 __set_bit(BTN_3, input_dev->keybit); 2435 2436 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0); 2437 break; 2438 2439 case INTUOS5: 2440 case INTUOS5L: 2441 case INTUOSPM: 2442 case INTUOSPL: 2443 __set_bit(BTN_7, input_dev->keybit); 2444 __set_bit(BTN_8, input_dev->keybit); 2445 /* fall through */ 2446 2447 case INTUOS5S: 2448 case INTUOSPS: 2449 /* touch interface does not have the pad device */ 2450 if (features->device_type != BTN_TOOL_PEN) 2451 return -ENODEV; 2452 2453 for (i = 0; i < 7; i++) 2454 __set_bit(BTN_0 + i, input_dev->keybit); 2455 2456 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); 2457 break; 2458 2459 case INTUOS4WL: 2460 /* 2461 * For Bluetooth devices, the udev rule does not work correctly 2462 * for pads unless we add a stylus capability, which forces 2463 * ID_INPUT_TABLET to be set. 2464 */ 2465 __set_bit(BTN_STYLUS, input_dev->keybit); 2466 /* fall through */ 2467 2468 case INTUOS4: 2469 case INTUOS4L: 2470 __set_bit(BTN_7, input_dev->keybit); 2471 __set_bit(BTN_8, input_dev->keybit); 2472 /* fall through */ 2473 2474 case INTUOS4S: 2475 for (i = 0; i < 7; i++) 2476 __set_bit(BTN_0 + i, input_dev->keybit); 2477 2478 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); 2479 break; 2480 2481 case CINTIQ_HYBRID: 2482 for (i = 0; i < 9; i++) 2483 __set_bit(BTN_0 + i, input_dev->keybit); 2484 2485 break; 2486 2487 case DTUS: 2488 for (i = 0; i < 4; i++) 2489 __set_bit(BTN_0 + i, input_dev->keybit); 2490 break; 2491 2492 case INTUOSHT: 2493 case BAMBOO_PT: 2494 /* pad device is on the touch interface */ 2495 if ((features->device_type != BTN_TOOL_FINGER) || 2496 /* Bamboo Pen only tablet does not have pad */ 2497 ((features->type == BAMBOO_PT) && !features->touch_max)) 2498 return -ENODEV; 2499 2500 __clear_bit(ABS_MISC, input_dev->absbit); 2501 2502 __set_bit(BTN_LEFT, input_dev->keybit); 2503 __set_bit(BTN_FORWARD, input_dev->keybit); 2504 __set_bit(BTN_BACK, input_dev->keybit); 2505 __set_bit(BTN_RIGHT, input_dev->keybit); 2506 2507 break; 2508 2509 default: 2510 /* no pad supported */ 2511 return -ENODEV; 2512 } 2513 return 0; 2514 } 2515 2516 static const struct wacom_features wacom_features_0x00 = 2517 { "Wacom Penpartner", 5040, 3780, 255, 0, 2518 PENPARTNER, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES }; 2519 static const struct wacom_features wacom_features_0x10 = 2520 { "Wacom Graphire", 10206, 7422, 511, 63, 2521 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2522 static const struct wacom_features wacom_features_0x81 = 2523 { "Wacom Graphire BT", 16704, 12064, 511, 32, 2524 GRAPHIRE_BT, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2525 static const struct wacom_features wacom_features_0x11 = 2526 { "Wacom Graphire2 4x5", 10206, 7422, 511, 63, 2527 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2528 static const struct wacom_features wacom_features_0x12 = 2529 { "Wacom Graphire2 5x7", 13918, 10206, 511, 63, 2530 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2531 static const struct wacom_features wacom_features_0x13 = 2532 { "Wacom Graphire3", 10208, 7424, 511, 63, 2533 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2534 static const struct wacom_features wacom_features_0x14 = 2535 { "Wacom Graphire3 6x8", 16704, 12064, 511, 63, 2536 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2537 static const struct wacom_features wacom_features_0x15 = 2538 { "Wacom Graphire4 4x5", 10208, 7424, 511, 63, 2539 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2540 static const struct wacom_features wacom_features_0x16 = 2541 { "Wacom Graphire4 6x8", 16704, 12064, 511, 63, 2542 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2543 static const struct wacom_features wacom_features_0x17 = 2544 { "Wacom BambooFun 4x5", 14760, 9225, 511, 63, 2545 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2546 static const struct wacom_features wacom_features_0x18 = 2547 { "Wacom BambooFun 6x8", 21648, 13530, 511, 63, 2548 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2549 static const struct wacom_features wacom_features_0x19 = 2550 { "Wacom Bamboo1 Medium", 16704, 12064, 511, 63, 2551 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES }; 2552 static const struct wacom_features wacom_features_0x60 = 2553 { "Wacom Volito", 5104, 3712, 511, 63, 2554 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES }; 2555 static const struct wacom_features wacom_features_0x61 = 2556 { "Wacom PenStation2", 3250, 2320, 255, 63, 2557 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES }; 2558 static const struct wacom_features wacom_features_0x62 = 2559 { "Wacom Volito2 4x5", 5104, 3712, 511, 63, 2560 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES }; 2561 static const struct wacom_features wacom_features_0x63 = 2562 { "Wacom Volito2 2x3", 3248, 2320, 511, 63, 2563 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES }; 2564 static const struct wacom_features wacom_features_0x64 = 2565 { "Wacom PenPartner2", 3250, 2320, 511, 63, 2566 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES }; 2567 static const struct wacom_features wacom_features_0x65 = 2568 { "Wacom Bamboo", 14760, 9225, 511, 63, 2569 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2570 static const struct wacom_features wacom_features_0x69 = 2571 { "Wacom Bamboo1", 5104, 3712, 511, 63, 2572 GRAPHIRE, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES }; 2573 static const struct wacom_features wacom_features_0x6A = 2574 { "Wacom Bamboo1 4x6", 14760, 9225, 1023, 63, 2575 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2576 static const struct wacom_features wacom_features_0x6B = 2577 { "Wacom Bamboo1 5x8", 21648, 13530, 1023, 63, 2578 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2579 static const struct wacom_features wacom_features_0x20 = 2580 { "Wacom Intuos 4x5", 12700, 10600, 1023, 31, 2581 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2582 static const struct wacom_features wacom_features_0x21 = 2583 { "Wacom Intuos 6x8", 20320, 16240, 1023, 31, 2584 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2585 static const struct wacom_features wacom_features_0x22 = 2586 { "Wacom Intuos 9x12", 30480, 24060, 1023, 31, 2587 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2588 static const struct wacom_features wacom_features_0x23 = 2589 { "Wacom Intuos 12x12", 30480, 31680, 1023, 31, 2590 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2591 static const struct wacom_features wacom_features_0x24 = 2592 { "Wacom Intuos 12x18", 45720, 31680, 1023, 31, 2593 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2594 static const struct wacom_features wacom_features_0x30 = 2595 { "Wacom PL400", 5408, 4056, 255, 0, 2596 PL, WACOM_PL_RES, WACOM_PL_RES }; 2597 static const struct wacom_features wacom_features_0x31 = 2598 { "Wacom PL500", 6144, 4608, 255, 0, 2599 PL, WACOM_PL_RES, WACOM_PL_RES }; 2600 static const struct wacom_features wacom_features_0x32 = 2601 { "Wacom PL600", 6126, 4604, 255, 0, 2602 PL, WACOM_PL_RES, WACOM_PL_RES }; 2603 static const struct wacom_features wacom_features_0x33 = 2604 { "Wacom PL600SX", 6260, 5016, 255, 0, 2605 PL, WACOM_PL_RES, WACOM_PL_RES }; 2606 static const struct wacom_features wacom_features_0x34 = 2607 { "Wacom PL550", 6144, 4608, 511, 0, 2608 PL, WACOM_PL_RES, WACOM_PL_RES }; 2609 static const struct wacom_features wacom_features_0x35 = 2610 { "Wacom PL800", 7220, 5780, 511, 0, 2611 PL, WACOM_PL_RES, WACOM_PL_RES }; 2612 static const struct wacom_features wacom_features_0x37 = 2613 { "Wacom PL700", 6758, 5406, 511, 0, 2614 PL, WACOM_PL_RES, WACOM_PL_RES }; 2615 static const struct wacom_features wacom_features_0x38 = 2616 { "Wacom PL510", 6282, 4762, 511, 0, 2617 PL, WACOM_PL_RES, WACOM_PL_RES }; 2618 static const struct wacom_features wacom_features_0x39 = 2619 { "Wacom DTU710", 34080, 27660, 511, 0, 2620 PL, WACOM_PL_RES, WACOM_PL_RES }; 2621 static const struct wacom_features wacom_features_0xC4 = 2622 { "Wacom DTF521", 6282, 4762, 511, 0, 2623 PL, WACOM_PL_RES, WACOM_PL_RES }; 2624 static const struct wacom_features wacom_features_0xC0 = 2625 { "Wacom DTF720", 6858, 5506, 511, 0, 2626 PL, WACOM_PL_RES, WACOM_PL_RES }; 2627 static const struct wacom_features wacom_features_0xC2 = 2628 { "Wacom DTF720a", 6858, 5506, 511, 0, 2629 PL, WACOM_PL_RES, WACOM_PL_RES }; 2630 static const struct wacom_features wacom_features_0x03 = 2631 { "Wacom Cintiq Partner", 20480, 15360, 511, 0, 2632 PTU, WACOM_PL_RES, WACOM_PL_RES }; 2633 static const struct wacom_features wacom_features_0x41 = 2634 { "Wacom Intuos2 4x5", 12700, 10600, 1023, 31, 2635 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2636 static const struct wacom_features wacom_features_0x42 = 2637 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31, 2638 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2639 static const struct wacom_features wacom_features_0x43 = 2640 { "Wacom Intuos2 9x12", 30480, 24060, 1023, 31, 2641 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2642 static const struct wacom_features wacom_features_0x44 = 2643 { "Wacom Intuos2 12x12", 30480, 31680, 1023, 31, 2644 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2645 static const struct wacom_features wacom_features_0x45 = 2646 { "Wacom Intuos2 12x18", 45720, 31680, 1023, 31, 2647 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2648 static const struct wacom_features wacom_features_0xB0 = 2649 { "Wacom Intuos3 4x5", 25400, 20320, 1023, 63, 2650 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2651 static const struct wacom_features wacom_features_0xB1 = 2652 { "Wacom Intuos3 6x8", 40640, 30480, 1023, 63, 2653 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2654 static const struct wacom_features wacom_features_0xB2 = 2655 { "Wacom Intuos3 9x12", 60960, 45720, 1023, 63, 2656 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2657 static const struct wacom_features wacom_features_0xB3 = 2658 { "Wacom Intuos3 12x12", 60960, 60960, 1023, 63, 2659 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2660 static const struct wacom_features wacom_features_0xB4 = 2661 { "Wacom Intuos3 12x19", 97536, 60960, 1023, 63, 2662 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2663 static const struct wacom_features wacom_features_0xB5 = 2664 { "Wacom Intuos3 6x11", 54204, 31750, 1023, 63, 2665 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2666 static const struct wacom_features wacom_features_0xB7 = 2667 { "Wacom Intuos3 4x6", 31496, 19685, 1023, 63, 2668 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2669 static const struct wacom_features wacom_features_0xB8 = 2670 { "Wacom Intuos4 4x6", 31496, 19685, 2047, 63, 2671 INTUOS4S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2672 static const struct wacom_features wacom_features_0xB9 = 2673 { "Wacom Intuos4 6x9", 44704, 27940, 2047, 63, 2674 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2675 static const struct wacom_features wacom_features_0xBA = 2676 { "Wacom Intuos4 8x13", 65024, 40640, 2047, 63, 2677 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2678 static const struct wacom_features wacom_features_0xBB = 2679 { "Wacom Intuos4 12x19", 97536, 60960, 2047, 63, 2680 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2681 static const struct wacom_features wacom_features_0xBC = 2682 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63, 2683 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2684 static const struct wacom_features wacom_features_0xBD = 2685 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63, 2686 INTUOS4WL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2687 static const struct wacom_features wacom_features_0x26 = 2688 { "Wacom Intuos5 touch S", 31496, 19685, 2047, 63, 2689 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16 }; 2690 static const struct wacom_features wacom_features_0x27 = 2691 { "Wacom Intuos5 touch M", 44704, 27940, 2047, 63, 2692 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16 }; 2693 static const struct wacom_features wacom_features_0x28 = 2694 { "Wacom Intuos5 touch L", 65024, 40640, 2047, 63, 2695 INTUOS5L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16 }; 2696 static const struct wacom_features wacom_features_0x29 = 2697 { "Wacom Intuos5 S", 31496, 19685, 2047, 63, 2698 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2699 static const struct wacom_features wacom_features_0x2A = 2700 { "Wacom Intuos5 M", 44704, 27940, 2047, 63, 2701 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2702 static const struct wacom_features wacom_features_0x314 = 2703 { "Wacom Intuos Pro S", 31496, 19685, 2047, 63, 2704 INTUOSPS, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16, 2705 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2706 static const struct wacom_features wacom_features_0x315 = 2707 { "Wacom Intuos Pro M", 44704, 27940, 2047, 63, 2708 INTUOSPM, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16, 2709 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2710 static const struct wacom_features wacom_features_0x317 = 2711 { "Wacom Intuos Pro L", 65024, 40640, 2047, 63, 2712 INTUOSPL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16, 2713 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2714 static const struct wacom_features wacom_features_0xF4 = 2715 { "Wacom Cintiq 24HD", 104080, 65200, 2047, 63, 2716 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2717 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET }; 2718 static const struct wacom_features wacom_features_0xF8 = 2719 { "Wacom Cintiq 24HD touch", 104080, 65200, 2047, 63, /* Pen */ 2720 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2721 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET, 2722 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf6 }; 2723 static const struct wacom_features wacom_features_0xF6 = 2724 { "Wacom Cintiq 24HD touch", .type = WACOM_24HDT, /* Touch */ 2725 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf8, .touch_max = 10, 2726 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2727 static const struct wacom_features wacom_features_0x32A = 2728 { "Wacom Cintiq 27QHD", 119740, 67520, 2047, 2729 63, WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2730 WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2731 static const struct wacom_features wacom_features_0x32B = 2732 { "Wacom Cintiq 27QHD touch", 119740, 67520, 2047, 63, 2733 WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2734 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET, 2735 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x32C }; 2736 static const struct wacom_features wacom_features_0x32C = 2737 { "Wacom Cintiq 27QHD touch", .type = WACOM_27QHDT, 2738 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x32B, .touch_max = 10 }; 2739 static const struct wacom_features wacom_features_0x3F = 2740 { "Wacom Cintiq 21UX", 87200, 65600, 1023, 63, 2741 CINTIQ, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2742 static const struct wacom_features wacom_features_0xC5 = 2743 { "Wacom Cintiq 20WSX", 86680, 54180, 1023, 63, 2744 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2745 static const struct wacom_features wacom_features_0xC6 = 2746 { "Wacom Cintiq 12WX", 53020, 33440, 1023, 63, 2747 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2748 static const struct wacom_features wacom_features_0x304 = 2749 { "Wacom Cintiq 13HD", 59152, 33448, 1023, 63, 2750 WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2751 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET }; 2752 static const struct wacom_features wacom_features_0xC7 = 2753 { "Wacom DTU1931", 37832, 30305, 511, 0, 2754 PL, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2755 static const struct wacom_features wacom_features_0xCE = 2756 { "Wacom DTU2231", 47864, 27011, 511, 0, 2757 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2758 .check_for_hid_type = true, .hid_type = HID_TYPE_USBMOUSE }; 2759 static const struct wacom_features wacom_features_0xF0 = 2760 { "Wacom DTU1631", 34623, 19553, 511, 0, 2761 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2762 static const struct wacom_features wacom_features_0xFB = 2763 { "Wacom DTU1031", 21896, 13760, 511, 0, 2764 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2765 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET }; 2766 static const struct wacom_features wacom_features_0x32F = 2767 { "Wacom DTU1031X", 22472, 12728, 511, 0, 2768 DTUSX, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2769 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET }; 2770 static const struct wacom_features wacom_features_0x57 = 2771 { "Wacom DTK2241", 95640, 54060, 2047, 63, 2772 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2773 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET }; 2774 static const struct wacom_features wacom_features_0x59 = /* Pen */ 2775 { "Wacom DTH2242", 95640, 54060, 2047, 63, 2776 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2777 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET, 2778 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5D }; 2779 static const struct wacom_features wacom_features_0x5D = /* Touch */ 2780 { "Wacom DTH2242", .type = WACOM_24HDT, 2781 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x59, .touch_max = 10, 2782 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2783 static const struct wacom_features wacom_features_0xCC = 2784 { "Wacom Cintiq 21UX2", 86800, 65200, 2047, 63, 2785 WACOM_21UX2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2786 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET }; 2787 static const struct wacom_features wacom_features_0xFA = 2788 { "Wacom Cintiq 22HD", 95440, 53860, 2047, 63, 2789 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2790 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET }; 2791 static const struct wacom_features wacom_features_0x5B = 2792 { "Wacom Cintiq 22HDT", 95440, 53860, 2047, 63, 2793 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2794 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET, 2795 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5e }; 2796 static const struct wacom_features wacom_features_0x5E = 2797 { "Wacom Cintiq 22HDT", .type = WACOM_24HDT, 2798 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5b, .touch_max = 10, 2799 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2800 static const struct wacom_features wacom_features_0x90 = 2801 { "Wacom ISDv4 90", 26202, 16325, 255, 0, 2802 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2803 static const struct wacom_features wacom_features_0x93 = 2804 { "Wacom ISDv4 93", 26202, 16325, 255, 0, 2805 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2806 static const struct wacom_features wacom_features_0x97 = 2807 { "Wacom ISDv4 97", 26202, 16325, 511, 0, 2808 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2809 static const struct wacom_features wacom_features_0x9A = 2810 { "Wacom ISDv4 9A", 26202, 16325, 255, 0, 2811 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2812 static const struct wacom_features wacom_features_0x9F = 2813 { "Wacom ISDv4 9F", 26202, 16325, 255, 0, 2814 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2815 static const struct wacom_features wacom_features_0xE2 = 2816 { "Wacom ISDv4 E2", 26202, 16325, 255, 0, 2817 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2818 static const struct wacom_features wacom_features_0xE3 = 2819 { "Wacom ISDv4 E3", 26202, 16325, 255, 0, 2820 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2821 static const struct wacom_features wacom_features_0xE5 = 2822 { "Wacom ISDv4 E5", 26202, 16325, 255, 0, 2823 MTSCREEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2824 static const struct wacom_features wacom_features_0xE6 = 2825 { "Wacom ISDv4 E6", 27760, 15694, 255, 0, 2826 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2827 static const struct wacom_features wacom_features_0xEC = 2828 { "Wacom ISDv4 EC", 25710, 14500, 255, 0, 2829 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2830 static const struct wacom_features wacom_features_0xED = 2831 { "Wacom ISDv4 ED", 26202, 16325, 255, 0, 2832 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2833 static const struct wacom_features wacom_features_0xEF = 2834 { "Wacom ISDv4 EF", 26202, 16325, 255, 0, 2835 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2836 static const struct wacom_features wacom_features_0x100 = 2837 { "Wacom ISDv4 100", 26202, 16325, 255, 0, 2838 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2839 static const struct wacom_features wacom_features_0x101 = 2840 { "Wacom ISDv4 101", 26202, 16325, 255, 0, 2841 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2842 static const struct wacom_features wacom_features_0x10D = 2843 { "Wacom ISDv4 10D", 26202, 16325, 255, 0, 2844 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2845 static const struct wacom_features wacom_features_0x10E = 2846 { "Wacom ISDv4 10E", 27760, 15694, 255, 0, 2847 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2848 static const struct wacom_features wacom_features_0x10F = 2849 { "Wacom ISDv4 10F", 27760, 15694, 255, 0, 2850 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2851 static const struct wacom_features wacom_features_0x116 = 2852 { "Wacom ISDv4 116", 26202, 16325, 255, 0, 2853 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2854 static const struct wacom_features wacom_features_0x12C = 2855 { "Wacom ISDv4 12C", 27848, 15752, 2047, 0, 2856 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2857 static const struct wacom_features wacom_features_0x4001 = 2858 { "Wacom ISDv4 4001", 26202, 16325, 255, 0, 2859 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2860 static const struct wacom_features wacom_features_0x4004 = 2861 { "Wacom ISDv4 4004", 11060, 6220, 255, 0, 2862 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2863 static const struct wacom_features wacom_features_0x5000 = 2864 { "Wacom ISDv4 5000", 27848, 15752, 1023, 0, 2865 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2866 static const struct wacom_features wacom_features_0x5002 = 2867 { "Wacom ISDv4 5002", 29576, 16724, 1023, 0, 2868 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2869 static const struct wacom_features wacom_features_0x47 = 2870 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31, 2871 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2872 static const struct wacom_features wacom_features_0x84 = 2873 { "Wacom Wireless Receiver", 0, 0, 0, 0, 2874 WIRELESS, 0, 0, .touch_max = 16 }; 2875 static const struct wacom_features wacom_features_0xD0 = 2876 { "Wacom Bamboo 2FG", 14720, 9200, 1023, 31, 2877 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2878 static const struct wacom_features wacom_features_0xD1 = 2879 { "Wacom Bamboo 2FG 4x5", 14720, 9200, 1023, 31, 2880 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2881 static const struct wacom_features wacom_features_0xD2 = 2882 { "Wacom Bamboo Craft", 14720, 9200, 1023, 31, 2883 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2884 static const struct wacom_features wacom_features_0xD3 = 2885 { "Wacom Bamboo 2FG 6x8", 21648, 13700, 1023, 31, 2886 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2887 static const struct wacom_features wacom_features_0xD4 = 2888 { "Wacom Bamboo Pen", 14720, 9200, 1023, 31, 2889 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2890 static const struct wacom_features wacom_features_0xD5 = 2891 { "Wacom Bamboo Pen 6x8", 21648, 13700, 1023, 31, 2892 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2893 static const struct wacom_features wacom_features_0xD6 = 2894 { "Wacom BambooPT 2FG 4x5", 14720, 9200, 1023, 31, 2895 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2896 static const struct wacom_features wacom_features_0xD7 = 2897 { "Wacom BambooPT 2FG Small", 14720, 9200, 1023, 31, 2898 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2899 static const struct wacom_features wacom_features_0xD8 = 2900 { "Wacom Bamboo Comic 2FG", 21648, 13700, 1023, 31, 2901 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2902 static const struct wacom_features wacom_features_0xDA = 2903 { "Wacom Bamboo 2FG 4x5 SE", 14720, 9200, 1023, 31, 2904 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2905 static const struct wacom_features wacom_features_0xDB = 2906 { "Wacom Bamboo 2FG 6x8 SE", 21648, 13700, 1023, 31, 2907 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2908 static const struct wacom_features wacom_features_0xDD = 2909 { "Wacom Bamboo Connect", 14720, 9200, 1023, 31, 2910 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2911 static const struct wacom_features wacom_features_0xDE = 2912 { "Wacom Bamboo 16FG 4x5", 14720, 9200, 1023, 31, 2913 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 }; 2914 static const struct wacom_features wacom_features_0xDF = 2915 { "Wacom Bamboo 16FG 6x8", 21648, 13700, 1023, 31, 2916 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 }; 2917 static const struct wacom_features wacom_features_0x300 = 2918 { "Wacom Bamboo One S", 14720, 9225, 1023, 31, 2919 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2920 static const struct wacom_features wacom_features_0x301 = 2921 { "Wacom Bamboo One M", 21648, 13530, 1023, 31, 2922 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2923 static const struct wacom_features wacom_features_0x302 = 2924 { "Wacom Intuos PT S", 15200, 9500, 1023, 31, 2925 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16, 2926 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2927 static const struct wacom_features wacom_features_0x303 = 2928 { "Wacom Intuos PT M", 21600, 13500, 1023, 31, 2929 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16, 2930 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2931 static const struct wacom_features wacom_features_0x30E = 2932 { "Wacom Intuos S", 15200, 9500, 1023, 31, 2933 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2934 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2935 static const struct wacom_features wacom_features_0x6004 = 2936 { "ISD-V4", 12800, 8000, 255, 0, 2937 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2938 static const struct wacom_features wacom_features_0x307 = 2939 { "Wacom ISDv5 307", 59152, 33448, 2047, 63, 2940 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2941 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET, 2942 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x309 }; 2943 static const struct wacom_features wacom_features_0x309 = 2944 { "Wacom ISDv5 309", .type = WACOM_24HDT, /* Touch */ 2945 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x0307, .touch_max = 10, 2946 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2947 static const struct wacom_features wacom_features_0x30A = 2948 { "Wacom ISDv5 30A", 59152, 33448, 2047, 63, 2949 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2950 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET, 2951 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30C }; 2952 static const struct wacom_features wacom_features_0x30C = 2953 { "Wacom ISDv5 30C", .type = WACOM_24HDT, /* Touch */ 2954 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30A, .touch_max = 10, 2955 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2956 static const struct wacom_features wacom_features_0x323 = 2957 { "Wacom Intuos P M", 21600, 13500, 1023, 31, 2958 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2959 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2960 2961 static const struct wacom_features wacom_features_HID_ANY_ID = 2962 { "Wacom HID", .type = HID_GENERIC }; 2963 2964 #define USB_DEVICE_WACOM(prod) \ 2965 HID_DEVICE(BUS_USB, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\ 2966 .driver_data = (kernel_ulong_t)&wacom_features_##prod 2967 2968 #define BT_DEVICE_WACOM(prod) \ 2969 HID_DEVICE(BUS_BLUETOOTH, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\ 2970 .driver_data = (kernel_ulong_t)&wacom_features_##prod 2971 2972 #define USB_DEVICE_LENOVO(prod) \ 2973 HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \ 2974 .driver_data = (kernel_ulong_t)&wacom_features_##prod 2975 2976 const struct hid_device_id wacom_ids[] = { 2977 { USB_DEVICE_WACOM(0x00) }, 2978 { USB_DEVICE_WACOM(0x03) }, 2979 { USB_DEVICE_WACOM(0x10) }, 2980 { USB_DEVICE_WACOM(0x11) }, 2981 { USB_DEVICE_WACOM(0x12) }, 2982 { USB_DEVICE_WACOM(0x13) }, 2983 { USB_DEVICE_WACOM(0x14) }, 2984 { USB_DEVICE_WACOM(0x15) }, 2985 { USB_DEVICE_WACOM(0x16) }, 2986 { USB_DEVICE_WACOM(0x17) }, 2987 { USB_DEVICE_WACOM(0x18) }, 2988 { USB_DEVICE_WACOM(0x19) }, 2989 { USB_DEVICE_WACOM(0x20) }, 2990 { USB_DEVICE_WACOM(0x21) }, 2991 { USB_DEVICE_WACOM(0x22) }, 2992 { USB_DEVICE_WACOM(0x23) }, 2993 { USB_DEVICE_WACOM(0x24) }, 2994 { USB_DEVICE_WACOM(0x26) }, 2995 { USB_DEVICE_WACOM(0x27) }, 2996 { USB_DEVICE_WACOM(0x28) }, 2997 { USB_DEVICE_WACOM(0x29) }, 2998 { USB_DEVICE_WACOM(0x2A) }, 2999 { USB_DEVICE_WACOM(0x30) }, 3000 { USB_DEVICE_WACOM(0x31) }, 3001 { USB_DEVICE_WACOM(0x32) }, 3002 { USB_DEVICE_WACOM(0x33) }, 3003 { USB_DEVICE_WACOM(0x34) }, 3004 { USB_DEVICE_WACOM(0x35) }, 3005 { USB_DEVICE_WACOM(0x37) }, 3006 { USB_DEVICE_WACOM(0x38) }, 3007 { USB_DEVICE_WACOM(0x39) }, 3008 { USB_DEVICE_WACOM(0x3F) }, 3009 { USB_DEVICE_WACOM(0x41) }, 3010 { USB_DEVICE_WACOM(0x42) }, 3011 { USB_DEVICE_WACOM(0x43) }, 3012 { USB_DEVICE_WACOM(0x44) }, 3013 { USB_DEVICE_WACOM(0x45) }, 3014 { USB_DEVICE_WACOM(0x47) }, 3015 { USB_DEVICE_WACOM(0x57) }, 3016 { USB_DEVICE_WACOM(0x59) }, 3017 { USB_DEVICE_WACOM(0x5B) }, 3018 { USB_DEVICE_WACOM(0x5D) }, 3019 { USB_DEVICE_WACOM(0x5E) }, 3020 { USB_DEVICE_WACOM(0x60) }, 3021 { USB_DEVICE_WACOM(0x61) }, 3022 { USB_DEVICE_WACOM(0x62) }, 3023 { USB_DEVICE_WACOM(0x63) }, 3024 { USB_DEVICE_WACOM(0x64) }, 3025 { USB_DEVICE_WACOM(0x65) }, 3026 { USB_DEVICE_WACOM(0x69) }, 3027 { USB_DEVICE_WACOM(0x6A) }, 3028 { USB_DEVICE_WACOM(0x6B) }, 3029 { BT_DEVICE_WACOM(0x81) }, 3030 { USB_DEVICE_WACOM(0x84) }, 3031 { USB_DEVICE_WACOM(0x90) }, 3032 { USB_DEVICE_WACOM(0x93) }, 3033 { USB_DEVICE_WACOM(0x97) }, 3034 { USB_DEVICE_WACOM(0x9A) }, 3035 { USB_DEVICE_WACOM(0x9F) }, 3036 { USB_DEVICE_WACOM(0xB0) }, 3037 { USB_DEVICE_WACOM(0xB1) }, 3038 { USB_DEVICE_WACOM(0xB2) }, 3039 { USB_DEVICE_WACOM(0xB3) }, 3040 { USB_DEVICE_WACOM(0xB4) }, 3041 { USB_DEVICE_WACOM(0xB5) }, 3042 { USB_DEVICE_WACOM(0xB7) }, 3043 { USB_DEVICE_WACOM(0xB8) }, 3044 { USB_DEVICE_WACOM(0xB9) }, 3045 { USB_DEVICE_WACOM(0xBA) }, 3046 { USB_DEVICE_WACOM(0xBB) }, 3047 { USB_DEVICE_WACOM(0xBC) }, 3048 { BT_DEVICE_WACOM(0xBD) }, 3049 { USB_DEVICE_WACOM(0xC0) }, 3050 { USB_DEVICE_WACOM(0xC2) }, 3051 { USB_DEVICE_WACOM(0xC4) }, 3052 { USB_DEVICE_WACOM(0xC5) }, 3053 { USB_DEVICE_WACOM(0xC6) }, 3054 { USB_DEVICE_WACOM(0xC7) }, 3055 { USB_DEVICE_WACOM(0xCC) }, 3056 { USB_DEVICE_WACOM(0xCE) }, 3057 { USB_DEVICE_WACOM(0xD0) }, 3058 { USB_DEVICE_WACOM(0xD1) }, 3059 { USB_DEVICE_WACOM(0xD2) }, 3060 { USB_DEVICE_WACOM(0xD3) }, 3061 { USB_DEVICE_WACOM(0xD4) }, 3062 { USB_DEVICE_WACOM(0xD5) }, 3063 { USB_DEVICE_WACOM(0xD6) }, 3064 { USB_DEVICE_WACOM(0xD7) }, 3065 { USB_DEVICE_WACOM(0xD8) }, 3066 { USB_DEVICE_WACOM(0xDA) }, 3067 { USB_DEVICE_WACOM(0xDB) }, 3068 { USB_DEVICE_WACOM(0xDD) }, 3069 { USB_DEVICE_WACOM(0xDE) }, 3070 { USB_DEVICE_WACOM(0xDF) }, 3071 { USB_DEVICE_WACOM(0xE2) }, 3072 { USB_DEVICE_WACOM(0xE3) }, 3073 { USB_DEVICE_WACOM(0xE5) }, 3074 { USB_DEVICE_WACOM(0xE6) }, 3075 { USB_DEVICE_WACOM(0xEC) }, 3076 { USB_DEVICE_WACOM(0xED) }, 3077 { USB_DEVICE_WACOM(0xEF) }, 3078 { USB_DEVICE_WACOM(0xF0) }, 3079 { USB_DEVICE_WACOM(0xF4) }, 3080 { USB_DEVICE_WACOM(0xF6) }, 3081 { USB_DEVICE_WACOM(0xF8) }, 3082 { USB_DEVICE_WACOM(0xFA) }, 3083 { USB_DEVICE_WACOM(0xFB) }, 3084 { USB_DEVICE_WACOM(0x100) }, 3085 { USB_DEVICE_WACOM(0x101) }, 3086 { USB_DEVICE_WACOM(0x10D) }, 3087 { USB_DEVICE_WACOM(0x10E) }, 3088 { USB_DEVICE_WACOM(0x10F) }, 3089 { USB_DEVICE_WACOM(0x116) }, 3090 { USB_DEVICE_WACOM(0x12C) }, 3091 { USB_DEVICE_WACOM(0x300) }, 3092 { USB_DEVICE_WACOM(0x301) }, 3093 { USB_DEVICE_WACOM(0x302) }, 3094 { USB_DEVICE_WACOM(0x303) }, 3095 { USB_DEVICE_WACOM(0x304) }, 3096 { USB_DEVICE_WACOM(0x307) }, 3097 { USB_DEVICE_WACOM(0x309) }, 3098 { USB_DEVICE_WACOM(0x30A) }, 3099 { USB_DEVICE_WACOM(0x30C) }, 3100 { USB_DEVICE_WACOM(0x30E) }, 3101 { USB_DEVICE_WACOM(0x314) }, 3102 { USB_DEVICE_WACOM(0x315) }, 3103 { USB_DEVICE_WACOM(0x317) }, 3104 { USB_DEVICE_WACOM(0x323) }, 3105 { USB_DEVICE_WACOM(0x32A) }, 3106 { USB_DEVICE_WACOM(0x32B) }, 3107 { USB_DEVICE_WACOM(0x32C) }, 3108 { USB_DEVICE_WACOM(0x32F) }, 3109 { USB_DEVICE_WACOM(0x4001) }, 3110 { USB_DEVICE_WACOM(0x4004) }, 3111 { USB_DEVICE_WACOM(0x5000) }, 3112 { USB_DEVICE_WACOM(0x5002) }, 3113 { USB_DEVICE_LENOVO(0x6004) }, 3114 3115 { USB_DEVICE_WACOM(HID_ANY_ID) }, 3116 { } 3117 }; 3118 MODULE_DEVICE_TABLE(hid, wacom_ids); 3119