1 /* 2 * drivers/input/tablet/wacom_wac.c 3 * 4 * USB Wacom tablet support - Wacom specific code 5 * 6 */ 7 8 /* 9 * This program is free software; you can redistribute it and/or modify 10 * it under the terms of the GNU General Public License as published by 11 * the Free Software Foundation; either version 2 of the License, or 12 * (at your option) any later version. 13 */ 14 15 #include "wacom_wac.h" 16 #include "wacom.h" 17 #include <linux/input/mt.h> 18 #include <linux/hid.h> 19 20 /* resolution for penabled devices */ 21 #define WACOM_PL_RES 20 22 #define WACOM_PENPRTN_RES 40 23 #define WACOM_VOLITO_RES 50 24 #define WACOM_GRAPHIRE_RES 80 25 #define WACOM_INTUOS_RES 100 26 #define WACOM_INTUOS3_RES 200 27 28 /* Newer Cintiq and DTU have an offset between tablet and screen areas */ 29 #define WACOM_DTU_OFFSET 200 30 #define WACOM_CINTIQ_OFFSET 400 31 32 /* 33 * Scale factor relating reported contact size to logical contact area. 34 * 2^14/pi is a good approximation on Intuos5 and 3rd-gen Bamboo 35 */ 36 #define WACOM_CONTACT_AREA_SCALE 2607 37 38 /* 39 * Percent of battery capacity for Graphire. 40 * 8th value means AC online and show 100% capacity. 41 */ 42 static unsigned short batcap_gr[8] = { 1, 15, 25, 35, 50, 70, 100, 100 }; 43 44 /* 45 * Percent of battery capacity for Intuos4 WL, AC has a separate bit. 46 */ 47 static unsigned short batcap_i4[8] = { 1, 15, 30, 45, 60, 70, 85, 100 }; 48 49 static int wacom_penpartner_irq(struct wacom_wac *wacom) 50 { 51 unsigned char *data = wacom->data; 52 struct input_dev *input = wacom->input; 53 54 switch (data[0]) { 55 case 1: 56 if (data[5] & 0x80) { 57 wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; 58 wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID; 59 input_report_key(input, wacom->tool[0], 1); 60 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ 61 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1])); 62 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3])); 63 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127); 64 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127)); 65 input_report_key(input, BTN_STYLUS, (data[5] & 0x40)); 66 } else { 67 input_report_key(input, wacom->tool[0], 0); 68 input_report_abs(input, ABS_MISC, 0); /* report tool id */ 69 input_report_abs(input, ABS_PRESSURE, -1); 70 input_report_key(input, BTN_TOUCH, 0); 71 } 72 break; 73 74 case 2: 75 input_report_key(input, BTN_TOOL_PEN, 1); 76 input_report_abs(input, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */ 77 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1])); 78 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3])); 79 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127); 80 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20)); 81 input_report_key(input, BTN_STYLUS, (data[5] & 0x40)); 82 break; 83 84 default: 85 dev_dbg(input->dev.parent, 86 "%s: received unknown report #%d\n", __func__, data[0]); 87 return 0; 88 } 89 90 return 1; 91 } 92 93 static int wacom_pl_irq(struct wacom_wac *wacom) 94 { 95 struct wacom_features *features = &wacom->features; 96 unsigned char *data = wacom->data; 97 struct input_dev *input = wacom->input; 98 int prox, pressure; 99 100 if (data[0] != WACOM_REPORT_PENABLED) { 101 dev_dbg(input->dev.parent, 102 "%s: received unknown report #%d\n", __func__, data[0]); 103 return 0; 104 } 105 106 prox = data[1] & 0x40; 107 108 if (prox) { 109 wacom->id[0] = ERASER_DEVICE_ID; 110 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1)); 111 if (features->pressure_max > 255) 112 pressure = (pressure << 1) | ((data[4] >> 6) & 1); 113 pressure += (features->pressure_max + 1) / 2; 114 115 /* 116 * if going from out of proximity into proximity select between the eraser 117 * and the pen based on the state of the stylus2 button, choose eraser if 118 * pressed else choose pen. if not a proximity change from out to in, send 119 * an out of proximity for previous tool then a in for new tool. 120 */ 121 if (!wacom->tool[0]) { 122 /* Eraser bit set for DTF */ 123 if (data[1] & 0x10) 124 wacom->tool[1] = BTN_TOOL_RUBBER; 125 else 126 /* Going into proximity select tool */ 127 wacom->tool[1] = (data[4] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; 128 } else { 129 /* was entered with stylus2 pressed */ 130 if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) { 131 /* report out proximity for previous tool */ 132 input_report_key(input, wacom->tool[1], 0); 133 input_sync(input); 134 wacom->tool[1] = BTN_TOOL_PEN; 135 return 0; 136 } 137 } 138 if (wacom->tool[1] != BTN_TOOL_RUBBER) { 139 /* Unknown tool selected default to pen tool */ 140 wacom->tool[1] = BTN_TOOL_PEN; 141 wacom->id[0] = STYLUS_DEVICE_ID; 142 } 143 input_report_key(input, wacom->tool[1], prox); /* report in proximity for tool */ 144 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ 145 input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14)); 146 input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14)); 147 input_report_abs(input, ABS_PRESSURE, pressure); 148 149 input_report_key(input, BTN_TOUCH, data[4] & 0x08); 150 input_report_key(input, BTN_STYLUS, data[4] & 0x10); 151 /* Only allow the stylus2 button to be reported for the pen tool. */ 152 input_report_key(input, BTN_STYLUS2, (wacom->tool[1] == BTN_TOOL_PEN) && (data[4] & 0x20)); 153 } else { 154 /* report proximity-out of a (valid) tool */ 155 if (wacom->tool[1] != BTN_TOOL_RUBBER) { 156 /* Unknown tool selected default to pen tool */ 157 wacom->tool[1] = BTN_TOOL_PEN; 158 } 159 input_report_key(input, wacom->tool[1], prox); 160 } 161 162 wacom->tool[0] = prox; /* Save proximity state */ 163 return 1; 164 } 165 166 static int wacom_ptu_irq(struct wacom_wac *wacom) 167 { 168 unsigned char *data = wacom->data; 169 struct input_dev *input = wacom->input; 170 171 if (data[0] != WACOM_REPORT_PENABLED) { 172 dev_dbg(input->dev.parent, 173 "%s: received unknown report #%d\n", __func__, data[0]); 174 return 0; 175 } 176 177 if (data[1] & 0x04) { 178 input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20); 179 input_report_key(input, BTN_TOUCH, data[1] & 0x08); 180 wacom->id[0] = ERASER_DEVICE_ID; 181 } else { 182 input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20); 183 input_report_key(input, BTN_TOUCH, data[1] & 0x01); 184 wacom->id[0] = STYLUS_DEVICE_ID; 185 } 186 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ 187 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); 188 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); 189 input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6])); 190 input_report_key(input, BTN_STYLUS, data[1] & 0x02); 191 input_report_key(input, BTN_STYLUS2, data[1] & 0x10); 192 return 1; 193 } 194 195 static int wacom_dtu_irq(struct wacom_wac *wacom) 196 { 197 unsigned char *data = wacom->data; 198 struct input_dev *input = wacom->input; 199 int prox = data[1] & 0x20; 200 201 dev_dbg(input->dev.parent, 202 "%s: received report #%d", __func__, data[0]); 203 204 if (prox) { 205 /* Going into proximity select tool */ 206 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; 207 if (wacom->tool[0] == BTN_TOOL_PEN) 208 wacom->id[0] = STYLUS_DEVICE_ID; 209 else 210 wacom->id[0] = ERASER_DEVICE_ID; 211 } 212 input_report_key(input, BTN_STYLUS, data[1] & 0x02); 213 input_report_key(input, BTN_STYLUS2, data[1] & 0x10); 214 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); 215 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); 216 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x01) << 8) | data[6]); 217 input_report_key(input, BTN_TOUCH, data[1] & 0x05); 218 if (!prox) /* out-prox */ 219 wacom->id[0] = 0; 220 input_report_key(input, wacom->tool[0], prox); 221 input_report_abs(input, ABS_MISC, wacom->id[0]); 222 return 1; 223 } 224 225 static int wacom_dtus_irq(struct wacom_wac *wacom) 226 { 227 char *data = wacom->data; 228 struct input_dev *input = wacom->input; 229 unsigned short prox, pressure = 0; 230 231 if (data[0] != WACOM_REPORT_DTUS && data[0] != WACOM_REPORT_DTUSPAD) { 232 dev_dbg(input->dev.parent, 233 "%s: received unknown report #%d", __func__, data[0]); 234 return 0; 235 } else if (data[0] == WACOM_REPORT_DTUSPAD) { 236 input = wacom->pad_input; 237 input_report_key(input, BTN_0, (data[1] & 0x01)); 238 input_report_key(input, BTN_1, (data[1] & 0x02)); 239 input_report_key(input, BTN_2, (data[1] & 0x04)); 240 input_report_key(input, BTN_3, (data[1] & 0x08)); 241 input_report_abs(input, ABS_MISC, 242 data[1] & 0x0f ? PAD_DEVICE_ID : 0); 243 return 1; 244 } else { 245 prox = data[1] & 0x80; 246 if (prox) { 247 switch ((data[1] >> 3) & 3) { 248 case 1: /* Rubber */ 249 wacom->tool[0] = BTN_TOOL_RUBBER; 250 wacom->id[0] = ERASER_DEVICE_ID; 251 break; 252 253 case 2: /* Pen */ 254 wacom->tool[0] = BTN_TOOL_PEN; 255 wacom->id[0] = STYLUS_DEVICE_ID; 256 break; 257 } 258 } 259 260 input_report_key(input, BTN_STYLUS, data[1] & 0x20); 261 input_report_key(input, BTN_STYLUS2, data[1] & 0x40); 262 input_report_abs(input, ABS_X, get_unaligned_be16(&data[3])); 263 input_report_abs(input, ABS_Y, get_unaligned_be16(&data[5])); 264 pressure = ((data[1] & 0x03) << 8) | (data[2] & 0xff); 265 input_report_abs(input, ABS_PRESSURE, pressure); 266 input_report_key(input, BTN_TOUCH, pressure > 10); 267 268 if (!prox) /* out-prox */ 269 wacom->id[0] = 0; 270 input_report_key(input, wacom->tool[0], prox); 271 input_report_abs(input, ABS_MISC, wacom->id[0]); 272 return 1; 273 } 274 } 275 276 static int wacom_graphire_irq(struct wacom_wac *wacom) 277 { 278 struct wacom_features *features = &wacom->features; 279 unsigned char *data = wacom->data; 280 struct input_dev *input = wacom->input; 281 struct input_dev *pad_input = wacom->pad_input; 282 int battery_capacity, ps_connected; 283 int prox; 284 int rw = 0; 285 int retval = 0; 286 287 if (features->type == GRAPHIRE_BT) { 288 if (data[0] != WACOM_REPORT_PENABLED_BT) { 289 dev_dbg(input->dev.parent, 290 "%s: received unknown report #%d\n", __func__, 291 data[0]); 292 goto exit; 293 } 294 } else if (data[0] != WACOM_REPORT_PENABLED) { 295 dev_dbg(input->dev.parent, 296 "%s: received unknown report #%d\n", __func__, data[0]); 297 goto exit; 298 } 299 300 prox = data[1] & 0x80; 301 if (prox || wacom->id[0]) { 302 if (prox) { 303 switch ((data[1] >> 5) & 3) { 304 305 case 0: /* Pen */ 306 wacom->tool[0] = BTN_TOOL_PEN; 307 wacom->id[0] = STYLUS_DEVICE_ID; 308 break; 309 310 case 1: /* Rubber */ 311 wacom->tool[0] = BTN_TOOL_RUBBER; 312 wacom->id[0] = ERASER_DEVICE_ID; 313 break; 314 315 case 2: /* Mouse with wheel */ 316 input_report_key(input, BTN_MIDDLE, data[1] & 0x04); 317 /* fall through */ 318 319 case 3: /* Mouse without wheel */ 320 wacom->tool[0] = BTN_TOOL_MOUSE; 321 wacom->id[0] = CURSOR_DEVICE_ID; 322 break; 323 } 324 } 325 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); 326 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); 327 if (wacom->tool[0] != BTN_TOOL_MOUSE) { 328 if (features->type == GRAPHIRE_BT) 329 input_report_abs(input, ABS_PRESSURE, data[6] | 330 (((__u16) (data[1] & 0x08)) << 5)); 331 else 332 input_report_abs(input, ABS_PRESSURE, data[6] | 333 ((data[7] & 0x03) << 8)); 334 input_report_key(input, BTN_TOUCH, data[1] & 0x01); 335 input_report_key(input, BTN_STYLUS, data[1] & 0x02); 336 input_report_key(input, BTN_STYLUS2, data[1] & 0x04); 337 } else { 338 input_report_key(input, BTN_LEFT, data[1] & 0x01); 339 input_report_key(input, BTN_RIGHT, data[1] & 0x02); 340 if (features->type == WACOM_G4 || 341 features->type == WACOM_MO) { 342 input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f); 343 rw = (data[7] & 0x04) - (data[7] & 0x03); 344 } else if (features->type == GRAPHIRE_BT) { 345 /* Compute distance between mouse and tablet */ 346 rw = 44 - (data[6] >> 2); 347 rw = clamp_val(rw, 0, 31); 348 input_report_abs(input, ABS_DISTANCE, rw); 349 if (((data[1] >> 5) & 3) == 2) { 350 /* Mouse with wheel */ 351 input_report_key(input, BTN_MIDDLE, 352 data[1] & 0x04); 353 rw = (data[6] & 0x01) ? -1 : 354 (data[6] & 0x02) ? 1 : 0; 355 } else { 356 rw = 0; 357 } 358 } else { 359 input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f); 360 rw = -(signed char)data[6]; 361 } 362 input_report_rel(input, REL_WHEEL, rw); 363 } 364 365 if (!prox) 366 wacom->id[0] = 0; 367 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ 368 input_report_key(input, wacom->tool[0], prox); 369 input_sync(input); /* sync last event */ 370 } 371 372 /* send pad data */ 373 switch (features->type) { 374 case WACOM_G4: 375 prox = data[7] & 0xf8; 376 if (prox || wacom->id[1]) { 377 wacom->id[1] = PAD_DEVICE_ID; 378 input_report_key(pad_input, BTN_BACK, (data[7] & 0x40)); 379 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x80)); 380 rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3); 381 input_report_rel(pad_input, REL_WHEEL, rw); 382 if (!prox) 383 wacom->id[1] = 0; 384 input_report_abs(pad_input, ABS_MISC, wacom->id[1]); 385 retval = 1; 386 } 387 break; 388 389 case WACOM_MO: 390 prox = (data[7] & 0xf8) || data[8]; 391 if (prox || wacom->id[1]) { 392 wacom->id[1] = PAD_DEVICE_ID; 393 input_report_key(pad_input, BTN_BACK, (data[7] & 0x08)); 394 input_report_key(pad_input, BTN_LEFT, (data[7] & 0x20)); 395 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x10)); 396 input_report_key(pad_input, BTN_RIGHT, (data[7] & 0x40)); 397 input_report_abs(pad_input, ABS_WHEEL, (data[8] & 0x7f)); 398 if (!prox) 399 wacom->id[1] = 0; 400 input_report_abs(pad_input, ABS_MISC, wacom->id[1]); 401 retval = 1; 402 } 403 break; 404 case GRAPHIRE_BT: 405 prox = data[7] & 0x03; 406 if (prox || wacom->id[1]) { 407 wacom->id[1] = PAD_DEVICE_ID; 408 input_report_key(pad_input, BTN_0, (data[7] & 0x02)); 409 input_report_key(pad_input, BTN_1, (data[7] & 0x01)); 410 if (!prox) 411 wacom->id[1] = 0; 412 input_report_abs(pad_input, ABS_MISC, wacom->id[1]); 413 retval = 1; 414 } 415 break; 416 } 417 418 /* Store current battery capacity and power supply state */ 419 if (features->type == GRAPHIRE_BT) { 420 rw = (data[7] >> 2 & 0x07); 421 battery_capacity = batcap_gr[rw]; 422 ps_connected = rw == 7; 423 if ((wacom->battery_capacity != battery_capacity) || 424 (wacom->ps_connected != ps_connected)) { 425 wacom->battery_capacity = battery_capacity; 426 wacom->ps_connected = ps_connected; 427 wacom_notify_battery(wacom); 428 } 429 } 430 exit: 431 return retval; 432 } 433 434 static int wacom_intuos_inout(struct wacom_wac *wacom) 435 { 436 struct wacom_features *features = &wacom->features; 437 unsigned char *data = wacom->data; 438 struct input_dev *input = wacom->input; 439 int idx = 0; 440 441 /* tool number */ 442 if (features->type == INTUOS) 443 idx = data[1] & 0x01; 444 445 /* Enter report */ 446 if ((data[1] & 0xfc) == 0xc0) { 447 if (features->quirks & WACOM_QUIRK_MULTI_INPUT) 448 wacom->shared->stylus_in_proximity = true; 449 450 /* serial number of the tool */ 451 wacom->serial[idx] = ((data[3] & 0x0f) << 28) + 452 (data[4] << 20) + (data[5] << 12) + 453 (data[6] << 4) + (data[7] >> 4); 454 455 wacom->id[idx] = (data[2] << 4) | (data[3] >> 4) | 456 ((data[7] & 0x0f) << 20) | ((data[8] & 0xf0) << 12); 457 458 switch (wacom->id[idx]) { 459 case 0x812: /* Inking pen */ 460 case 0x801: /* Intuos3 Inking pen */ 461 case 0x120802: /* Intuos4/5 Inking Pen */ 462 case 0x012: 463 wacom->tool[idx] = BTN_TOOL_PENCIL; 464 break; 465 466 case 0x822: /* Pen */ 467 case 0x842: 468 case 0x852: 469 case 0x823: /* Intuos3 Grip Pen */ 470 case 0x813: /* Intuos3 Classic Pen */ 471 case 0x885: /* Intuos3 Marker Pen */ 472 case 0x802: /* Intuos4/5 13HD/24HD General Pen */ 473 case 0x804: /* Intuos4/5 13HD/24HD Marker Pen */ 474 case 0x022: 475 case 0x100804: /* Intuos4/5 13HD/24HD Art Pen */ 476 case 0x140802: /* Intuos4/5 13HD/24HD Classic Pen */ 477 case 0x160802: /* Cintiq 13HD Pro Pen */ 478 case 0x180802: /* DTH2242 Pen */ 479 case 0x100802: /* Intuos4/5 13HD/24HD General Pen */ 480 wacom->tool[idx] = BTN_TOOL_PEN; 481 break; 482 483 case 0x832: /* Stroke pen */ 484 case 0x032: 485 wacom->tool[idx] = BTN_TOOL_BRUSH; 486 break; 487 488 case 0x007: /* Mouse 4D and 2D */ 489 case 0x09c: 490 case 0x094: 491 case 0x017: /* Intuos3 2D Mouse */ 492 case 0x806: /* Intuos4 Mouse */ 493 wacom->tool[idx] = BTN_TOOL_MOUSE; 494 break; 495 496 case 0x096: /* Lens cursor */ 497 case 0x097: /* Intuos3 Lens cursor */ 498 case 0x006: /* Intuos4 Lens cursor */ 499 wacom->tool[idx] = BTN_TOOL_LENS; 500 break; 501 502 case 0x82a: /* Eraser */ 503 case 0x85a: 504 case 0x91a: 505 case 0xd1a: 506 case 0x0fa: 507 case 0x82b: /* Intuos3 Grip Pen Eraser */ 508 case 0x81b: /* Intuos3 Classic Pen Eraser */ 509 case 0x91b: /* Intuos3 Airbrush Eraser */ 510 case 0x80c: /* Intuos4/5 13HD/24HD Marker Pen Eraser */ 511 case 0x80a: /* Intuos4/5 13HD/24HD General Pen Eraser */ 512 case 0x90a: /* Intuos4/5 13HD/24HD Airbrush Eraser */ 513 case 0x14080a: /* Intuos4/5 13HD/24HD Classic Pen Eraser */ 514 case 0x10090a: /* Intuos4/5 13HD/24HD Airbrush Eraser */ 515 case 0x10080c: /* Intuos4/5 13HD/24HD Art Pen Eraser */ 516 case 0x16080a: /* Cintiq 13HD Pro Pen Eraser */ 517 case 0x18080a: /* DTH2242 Eraser */ 518 case 0x10080a: /* Intuos4/5 13HD/24HD General Pen Eraser */ 519 wacom->tool[idx] = BTN_TOOL_RUBBER; 520 break; 521 522 case 0xd12: 523 case 0x912: 524 case 0x112: 525 case 0x913: /* Intuos3 Airbrush */ 526 case 0x902: /* Intuos4/5 13HD/24HD Airbrush */ 527 case 0x100902: /* Intuos4/5 13HD/24HD Airbrush */ 528 wacom->tool[idx] = BTN_TOOL_AIRBRUSH; 529 break; 530 531 default: /* Unknown tool */ 532 wacom->tool[idx] = BTN_TOOL_PEN; 533 break; 534 } 535 return 1; 536 } 537 538 /* older I4 styli don't work with new Cintiqs */ 539 if (!((wacom->id[idx] >> 20) & 0x01) && 540 (features->type == WACOM_21UX2)) 541 return 1; 542 543 /* Range Report */ 544 if ((data[1] & 0xfe) == 0x20) { 545 input_report_key(input, BTN_TOUCH, 0); 546 input_report_abs(input, ABS_PRESSURE, 0); 547 input_report_abs(input, ABS_DISTANCE, wacom->features.distance_max); 548 if (features->quirks & WACOM_QUIRK_MULTI_INPUT) 549 wacom->shared->stylus_in_proximity = true; 550 } 551 552 /* Exit report */ 553 if ((data[1] & 0xfe) == 0x80) { 554 if (features->quirks & WACOM_QUIRK_MULTI_INPUT) 555 wacom->shared->stylus_in_proximity = false; 556 557 /* 558 * Reset all states otherwise we lose the initial states 559 * when in-prox next time 560 */ 561 input_report_abs(input, ABS_X, 0); 562 input_report_abs(input, ABS_Y, 0); 563 input_report_abs(input, ABS_DISTANCE, 0); 564 input_report_abs(input, ABS_TILT_X, 0); 565 input_report_abs(input, ABS_TILT_Y, 0); 566 if (wacom->tool[idx] >= BTN_TOOL_MOUSE) { 567 input_report_key(input, BTN_LEFT, 0); 568 input_report_key(input, BTN_MIDDLE, 0); 569 input_report_key(input, BTN_RIGHT, 0); 570 input_report_key(input, BTN_SIDE, 0); 571 input_report_key(input, BTN_EXTRA, 0); 572 input_report_abs(input, ABS_THROTTLE, 0); 573 input_report_abs(input, ABS_RZ, 0); 574 } else { 575 input_report_abs(input, ABS_PRESSURE, 0); 576 input_report_key(input, BTN_STYLUS, 0); 577 input_report_key(input, BTN_STYLUS2, 0); 578 input_report_key(input, BTN_TOUCH, 0); 579 input_report_abs(input, ABS_WHEEL, 0); 580 if (features->type >= INTUOS3S) 581 input_report_abs(input, ABS_Z, 0); 582 } 583 input_report_key(input, wacom->tool[idx], 0); 584 input_report_abs(input, ABS_MISC, 0); /* reset tool id */ 585 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]); 586 wacom->id[idx] = 0; 587 return 2; 588 } 589 return 0; 590 } 591 592 static void wacom_intuos_general(struct wacom_wac *wacom) 593 { 594 struct wacom_features *features = &wacom->features; 595 unsigned char *data = wacom->data; 596 struct input_dev *input = wacom->input; 597 unsigned int t; 598 599 /* general pen packet */ 600 if ((data[1] & 0xb8) == 0xa0) { 601 t = (data[6] << 2) | ((data[7] >> 6) & 3); 602 if (features->type >= INTUOS4S && features->type <= CINTIQ_HYBRID) { 603 t = (t << 1) | (data[1] & 1); 604 } 605 input_report_abs(input, ABS_PRESSURE, t); 606 input_report_abs(input, ABS_TILT_X, 607 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64); 608 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64); 609 input_report_key(input, BTN_STYLUS, data[1] & 2); 610 input_report_key(input, BTN_STYLUS2, data[1] & 4); 611 input_report_key(input, BTN_TOUCH, t > 10); 612 } 613 614 /* airbrush second packet */ 615 if ((data[1] & 0xbc) == 0xb4) { 616 input_report_abs(input, ABS_WHEEL, 617 (data[6] << 2) | ((data[7] >> 6) & 3)); 618 input_report_abs(input, ABS_TILT_X, 619 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64); 620 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64); 621 } 622 } 623 624 static int wacom_intuos_irq(struct wacom_wac *wacom) 625 { 626 struct wacom_features *features = &wacom->features; 627 unsigned char *data = wacom->data; 628 struct input_dev *input = wacom->input; 629 unsigned int t; 630 int idx = 0, result; 631 632 if (data[0] != WACOM_REPORT_PENABLED && 633 data[0] != WACOM_REPORT_INTUOSREAD && 634 data[0] != WACOM_REPORT_INTUOSWRITE && 635 data[0] != WACOM_REPORT_INTUOSPAD && 636 data[0] != WACOM_REPORT_INTUOS5PAD) { 637 dev_dbg(input->dev.parent, 638 "%s: received unknown report #%d\n", __func__, data[0]); 639 return 0; 640 } 641 642 /* tool number */ 643 if (features->type == INTUOS) 644 idx = data[1] & 0x01; 645 646 /* pad packets. Works as a second tool and is always in prox */ 647 if (data[0] == WACOM_REPORT_INTUOSPAD || data[0] == WACOM_REPORT_INTUOS5PAD) { 648 input = wacom->pad_input; 649 if (features->type >= INTUOS4S && features->type <= INTUOS4L) { 650 input_report_key(input, BTN_0, (data[2] & 0x01)); 651 input_report_key(input, BTN_1, (data[3] & 0x01)); 652 input_report_key(input, BTN_2, (data[3] & 0x02)); 653 input_report_key(input, BTN_3, (data[3] & 0x04)); 654 input_report_key(input, BTN_4, (data[3] & 0x08)); 655 input_report_key(input, BTN_5, (data[3] & 0x10)); 656 input_report_key(input, BTN_6, (data[3] & 0x20)); 657 if (data[1] & 0x80) { 658 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f)); 659 } else { 660 /* Out of proximity, clear wheel value. */ 661 input_report_abs(input, ABS_WHEEL, 0); 662 } 663 if (features->type != INTUOS4S) { 664 input_report_key(input, BTN_7, (data[3] & 0x40)); 665 input_report_key(input, BTN_8, (data[3] & 0x80)); 666 } 667 if (data[1] | (data[2] & 0x01) | data[3]) { 668 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 669 } else { 670 input_report_abs(input, ABS_MISC, 0); 671 } 672 } else if (features->type == DTK) { 673 input_report_key(input, BTN_0, (data[6] & 0x01)); 674 input_report_key(input, BTN_1, (data[6] & 0x02)); 675 input_report_key(input, BTN_2, (data[6] & 0x04)); 676 input_report_key(input, BTN_3, (data[6] & 0x08)); 677 input_report_key(input, BTN_4, (data[6] & 0x10)); 678 input_report_key(input, BTN_5, (data[6] & 0x20)); 679 if (data[6] & 0x3f) { 680 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 681 } else { 682 input_report_abs(input, ABS_MISC, 0); 683 } 684 } else if (features->type == WACOM_13HD) { 685 input_report_key(input, BTN_0, (data[3] & 0x01)); 686 input_report_key(input, BTN_1, (data[4] & 0x01)); 687 input_report_key(input, BTN_2, (data[4] & 0x02)); 688 input_report_key(input, BTN_3, (data[4] & 0x04)); 689 input_report_key(input, BTN_4, (data[4] & 0x08)); 690 input_report_key(input, BTN_5, (data[4] & 0x10)); 691 input_report_key(input, BTN_6, (data[4] & 0x20)); 692 input_report_key(input, BTN_7, (data[4] & 0x40)); 693 input_report_key(input, BTN_8, (data[4] & 0x80)); 694 if ((data[3] & 0x01) | data[4]) { 695 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 696 } else { 697 input_report_abs(input, ABS_MISC, 0); 698 } 699 } else if (features->type == WACOM_24HD) { 700 input_report_key(input, BTN_0, (data[6] & 0x01)); 701 input_report_key(input, BTN_1, (data[6] & 0x02)); 702 input_report_key(input, BTN_2, (data[6] & 0x04)); 703 input_report_key(input, BTN_3, (data[6] & 0x08)); 704 input_report_key(input, BTN_4, (data[6] & 0x10)); 705 input_report_key(input, BTN_5, (data[6] & 0x20)); 706 input_report_key(input, BTN_6, (data[6] & 0x40)); 707 input_report_key(input, BTN_7, (data[6] & 0x80)); 708 input_report_key(input, BTN_8, (data[8] & 0x01)); 709 input_report_key(input, BTN_9, (data[8] & 0x02)); 710 input_report_key(input, BTN_A, (data[8] & 0x04)); 711 input_report_key(input, BTN_B, (data[8] & 0x08)); 712 input_report_key(input, BTN_C, (data[8] & 0x10)); 713 input_report_key(input, BTN_X, (data[8] & 0x20)); 714 input_report_key(input, BTN_Y, (data[8] & 0x40)); 715 input_report_key(input, BTN_Z, (data[8] & 0x80)); 716 717 /* 718 * Three "buttons" are available on the 24HD which are 719 * physically implemented as a touchstrip. Each button 720 * is approximately 3 bits wide with a 2 bit spacing. 721 * The raw touchstrip bits are stored at: 722 * ((data[3] & 0x1f) << 8) | data[4]) 723 */ 724 input_report_key(input, KEY_PROG1, data[4] & 0x07); 725 input_report_key(input, KEY_PROG2, data[4] & 0xE0); 726 input_report_key(input, KEY_PROG3, data[3] & 0x1C); 727 728 if (data[1] & 0x80) { 729 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f)); 730 } else { 731 /* Out of proximity, clear wheel value. */ 732 input_report_abs(input, ABS_WHEEL, 0); 733 } 734 735 if (data[2] & 0x80) { 736 input_report_abs(input, ABS_THROTTLE, (data[2] & 0x7f)); 737 } else { 738 /* Out of proximity, clear second wheel value. */ 739 input_report_abs(input, ABS_THROTTLE, 0); 740 } 741 742 if (data[1] | data[2] | (data[3] & 0x1f) | data[4] | data[6] | data[8]) { 743 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 744 } else { 745 input_report_abs(input, ABS_MISC, 0); 746 } 747 } else if (features->type == CINTIQ_HYBRID) { 748 /* 749 * Do not send hardware buttons under Android. They 750 * are already sent to the system through GPIO (and 751 * have different meaning). 752 */ 753 input_report_key(input, BTN_1, (data[4] & 0x01)); 754 input_report_key(input, BTN_2, (data[4] & 0x02)); 755 input_report_key(input, BTN_3, (data[4] & 0x04)); 756 input_report_key(input, BTN_4, (data[4] & 0x08)); 757 758 input_report_key(input, BTN_5, (data[4] & 0x10)); /* Right */ 759 input_report_key(input, BTN_6, (data[4] & 0x20)); /* Up */ 760 input_report_key(input, BTN_7, (data[4] & 0x40)); /* Left */ 761 input_report_key(input, BTN_8, (data[4] & 0x80)); /* Down */ 762 input_report_key(input, BTN_0, (data[3] & 0x01)); /* Center */ 763 } else if (features->type >= INTUOS5S && features->type <= INTUOSPL) { 764 int i; 765 766 /* Touch ring mode switch has no capacitive sensor */ 767 input_report_key(input, BTN_0, (data[3] & 0x01)); 768 769 /* 770 * ExpressKeys on Intuos5/Intuos Pro have a capacitive sensor in 771 * addition to the mechanical switch. Switch data is 772 * stored in data[4], capacitive data in data[5]. 773 */ 774 for (i = 0; i < 8; i++) 775 input_report_key(input, BTN_1 + i, data[4] & (1 << i)); 776 777 if (data[2] & 0x80) { 778 input_report_abs(input, ABS_WHEEL, (data[2] & 0x7f)); 779 } else { 780 /* Out of proximity, clear wheel value. */ 781 input_report_abs(input, ABS_WHEEL, 0); 782 } 783 784 if (data[2] | (data[3] & 0x01) | data[4] | data[5]) { 785 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 786 } else { 787 input_report_abs(input, ABS_MISC, 0); 788 } 789 } else { 790 if (features->type == WACOM_21UX2 || features->type == WACOM_22HD) { 791 input_report_key(input, BTN_0, (data[5] & 0x01)); 792 input_report_key(input, BTN_1, (data[6] & 0x01)); 793 input_report_key(input, BTN_2, (data[6] & 0x02)); 794 input_report_key(input, BTN_3, (data[6] & 0x04)); 795 input_report_key(input, BTN_4, (data[6] & 0x08)); 796 input_report_key(input, BTN_5, (data[6] & 0x10)); 797 input_report_key(input, BTN_6, (data[6] & 0x20)); 798 input_report_key(input, BTN_7, (data[6] & 0x40)); 799 input_report_key(input, BTN_8, (data[6] & 0x80)); 800 input_report_key(input, BTN_9, (data[7] & 0x01)); 801 input_report_key(input, BTN_A, (data[8] & 0x01)); 802 input_report_key(input, BTN_B, (data[8] & 0x02)); 803 input_report_key(input, BTN_C, (data[8] & 0x04)); 804 input_report_key(input, BTN_X, (data[8] & 0x08)); 805 input_report_key(input, BTN_Y, (data[8] & 0x10)); 806 input_report_key(input, BTN_Z, (data[8] & 0x20)); 807 input_report_key(input, BTN_BASE, (data[8] & 0x40)); 808 input_report_key(input, BTN_BASE2, (data[8] & 0x80)); 809 810 if (features->type == WACOM_22HD) { 811 input_report_key(input, KEY_PROG1, data[9] & 0x01); 812 input_report_key(input, KEY_PROG2, data[9] & 0x02); 813 input_report_key(input, KEY_PROG3, data[9] & 0x04); 814 } 815 } else { 816 input_report_key(input, BTN_0, (data[5] & 0x01)); 817 input_report_key(input, BTN_1, (data[5] & 0x02)); 818 input_report_key(input, BTN_2, (data[5] & 0x04)); 819 input_report_key(input, BTN_3, (data[5] & 0x08)); 820 input_report_key(input, BTN_4, (data[6] & 0x01)); 821 input_report_key(input, BTN_5, (data[6] & 0x02)); 822 input_report_key(input, BTN_6, (data[6] & 0x04)); 823 input_report_key(input, BTN_7, (data[6] & 0x08)); 824 input_report_key(input, BTN_8, (data[5] & 0x10)); 825 input_report_key(input, BTN_9, (data[6] & 0x10)); 826 } 827 input_report_abs(input, ABS_RX, ((data[1] & 0x1f) << 8) | data[2]); 828 input_report_abs(input, ABS_RY, ((data[3] & 0x1f) << 8) | data[4]); 829 830 if ((data[5] & 0x1f) | data[6] | (data[1] & 0x1f) | 831 data[2] | (data[3] & 0x1f) | data[4] | data[8] | 832 (data[7] & 0x01)) { 833 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); 834 } else { 835 input_report_abs(input, ABS_MISC, 0); 836 } 837 } 838 return 1; 839 } 840 841 /* process in/out prox events */ 842 result = wacom_intuos_inout(wacom); 843 if (result) 844 return result - 1; 845 846 /* don't proceed if we don't know the ID */ 847 if (!wacom->id[idx]) 848 return 0; 849 850 /* Only large Intuos support Lense Cursor */ 851 if (wacom->tool[idx] == BTN_TOOL_LENS && 852 (features->type == INTUOS3 || 853 features->type == INTUOS3S || 854 features->type == INTUOS4 || 855 features->type == INTUOS4S || 856 features->type == INTUOS5 || 857 features->type == INTUOS5S || 858 features->type == INTUOSPM || 859 features->type == INTUOSPS)) { 860 861 return 0; 862 } 863 864 /* Cintiq doesn't send data when RDY bit isn't set */ 865 if (features->type == CINTIQ && !(data[1] & 0x40)) 866 return 0; 867 868 if (features->type >= INTUOS3S) { 869 input_report_abs(input, ABS_X, (data[2] << 9) | (data[3] << 1) | ((data[9] >> 1) & 1)); 870 input_report_abs(input, ABS_Y, (data[4] << 9) | (data[5] << 1) | (data[9] & 1)); 871 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 2) & 0x3f)); 872 } else { 873 input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[2])); 874 input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[4])); 875 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 3) & 0x1f)); 876 } 877 878 /* process general packets */ 879 wacom_intuos_general(wacom); 880 881 /* 4D mouse, 2D mouse, marker pen rotation, tilt mouse, or Lens cursor packets */ 882 if ((data[1] & 0xbc) == 0xa8 || (data[1] & 0xbe) == 0xb0 || (data[1] & 0xbc) == 0xac) { 883 884 if (data[1] & 0x02) { 885 /* Rotation packet */ 886 if (features->type >= INTUOS3S) { 887 /* I3 marker pen rotation */ 888 t = (data[6] << 3) | ((data[7] >> 5) & 7); 889 t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) : 890 ((t-1) / 2 + 450)) : (450 - t / 2) ; 891 input_report_abs(input, ABS_Z, t); 892 } else { 893 /* 4D mouse rotation packet */ 894 t = (data[6] << 3) | ((data[7] >> 5) & 7); 895 input_report_abs(input, ABS_RZ, (data[7] & 0x20) ? 896 ((t - 1) / 2) : -t / 2); 897 } 898 899 } else if (!(data[1] & 0x10) && features->type < INTUOS3S) { 900 /* 4D mouse packet */ 901 input_report_key(input, BTN_LEFT, data[8] & 0x01); 902 input_report_key(input, BTN_MIDDLE, data[8] & 0x02); 903 input_report_key(input, BTN_RIGHT, data[8] & 0x04); 904 905 input_report_key(input, BTN_SIDE, data[8] & 0x20); 906 input_report_key(input, BTN_EXTRA, data[8] & 0x10); 907 t = (data[6] << 2) | ((data[7] >> 6) & 3); 908 input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t); 909 910 } else if (wacom->tool[idx] == BTN_TOOL_MOUSE) { 911 /* I4 mouse */ 912 if (features->type >= INTUOS4S && features->type <= INTUOSPL) { 913 input_report_key(input, BTN_LEFT, data[6] & 0x01); 914 input_report_key(input, BTN_MIDDLE, data[6] & 0x02); 915 input_report_key(input, BTN_RIGHT, data[6] & 0x04); 916 input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7) 917 - ((data[7] & 0x40) >> 6)); 918 input_report_key(input, BTN_SIDE, data[6] & 0x08); 919 input_report_key(input, BTN_EXTRA, data[6] & 0x10); 920 921 input_report_abs(input, ABS_TILT_X, 922 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64); 923 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64); 924 } else { 925 /* 2D mouse packet */ 926 input_report_key(input, BTN_LEFT, data[8] & 0x04); 927 input_report_key(input, BTN_MIDDLE, data[8] & 0x08); 928 input_report_key(input, BTN_RIGHT, data[8] & 0x10); 929 input_report_rel(input, REL_WHEEL, (data[8] & 0x01) 930 - ((data[8] & 0x02) >> 1)); 931 932 /* I3 2D mouse side buttons */ 933 if (features->type >= INTUOS3S && features->type <= INTUOS3L) { 934 input_report_key(input, BTN_SIDE, data[8] & 0x40); 935 input_report_key(input, BTN_EXTRA, data[8] & 0x20); 936 } 937 } 938 } else if ((features->type < INTUOS3S || features->type == INTUOS3L || 939 features->type == INTUOS4L || features->type == INTUOS5L || 940 features->type == INTUOSPL) && 941 wacom->tool[idx] == BTN_TOOL_LENS) { 942 /* Lens cursor packets */ 943 input_report_key(input, BTN_LEFT, data[8] & 0x01); 944 input_report_key(input, BTN_MIDDLE, data[8] & 0x02); 945 input_report_key(input, BTN_RIGHT, data[8] & 0x04); 946 input_report_key(input, BTN_SIDE, data[8] & 0x10); 947 input_report_key(input, BTN_EXTRA, data[8] & 0x08); 948 } 949 } 950 951 input_report_abs(input, ABS_MISC, wacom->id[idx]); /* report tool id */ 952 input_report_key(input, wacom->tool[idx], 1); 953 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]); 954 return 1; 955 } 956 957 static int int_dist(int x1, int y1, int x2, int y2) 958 { 959 int x = x2 - x1; 960 int y = y2 - y1; 961 962 return int_sqrt(x*x + y*y); 963 } 964 965 static void wacom_intuos_bt_process_data(struct wacom_wac *wacom, 966 unsigned char *data) 967 { 968 memcpy(wacom->data, data, 10); 969 wacom_intuos_irq(wacom); 970 971 input_sync(wacom->input); 972 if (wacom->pad_input) 973 input_sync(wacom->pad_input); 974 } 975 976 static int wacom_intuos_bt_irq(struct wacom_wac *wacom, size_t len) 977 { 978 unsigned char data[WACOM_PKGLEN_MAX]; 979 int i = 1; 980 unsigned power_raw, battery_capacity, bat_charging, ps_connected; 981 982 memcpy(data, wacom->data, len); 983 984 switch (data[0]) { 985 case 0x04: 986 wacom_intuos_bt_process_data(wacom, data + i); 987 i += 10; 988 /* fall through */ 989 case 0x03: 990 wacom_intuos_bt_process_data(wacom, data + i); 991 i += 10; 992 wacom_intuos_bt_process_data(wacom, data + i); 993 i += 10; 994 power_raw = data[i]; 995 bat_charging = (power_raw & 0x08) ? 1 : 0; 996 ps_connected = (power_raw & 0x10) ? 1 : 0; 997 battery_capacity = batcap_i4[power_raw & 0x07]; 998 if ((wacom->battery_capacity != battery_capacity) || 999 (wacom->bat_charging != bat_charging) || 1000 (wacom->ps_connected != ps_connected)) { 1001 wacom->battery_capacity = battery_capacity; 1002 wacom->bat_charging = bat_charging; 1003 wacom->ps_connected = ps_connected; 1004 wacom_notify_battery(wacom); 1005 } 1006 1007 break; 1008 default: 1009 dev_dbg(wacom->input->dev.parent, 1010 "Unknown report: %d,%d size:%zu\n", 1011 data[0], data[1], len); 1012 return 0; 1013 } 1014 return 0; 1015 } 1016 1017 static int wacom_24hdt_irq(struct wacom_wac *wacom) 1018 { 1019 struct input_dev *input = wacom->input; 1020 unsigned char *data = wacom->data; 1021 int i; 1022 int current_num_contacts = data[61]; 1023 int contacts_to_send = 0; 1024 1025 /* 1026 * First packet resets the counter since only the first 1027 * packet in series will have non-zero current_num_contacts. 1028 */ 1029 if (current_num_contacts) 1030 wacom->num_contacts_left = current_num_contacts; 1031 1032 /* There are at most 4 contacts per packet */ 1033 contacts_to_send = min(4, wacom->num_contacts_left); 1034 1035 for (i = 0; i < contacts_to_send; i++) { 1036 int offset = (WACOM_BYTES_PER_24HDT_PACKET * i) + 1; 1037 bool touch = data[offset] & 0x1 && !wacom->shared->stylus_in_proximity; 1038 int slot = input_mt_get_slot_by_key(input, data[offset + 1]); 1039 1040 if (slot < 0) 1041 continue; 1042 input_mt_slot(input, slot); 1043 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1044 1045 if (touch) { 1046 int t_x = get_unaligned_le16(&data[offset + 2]); 1047 int c_x = get_unaligned_le16(&data[offset + 4]); 1048 int t_y = get_unaligned_le16(&data[offset + 6]); 1049 int c_y = get_unaligned_le16(&data[offset + 8]); 1050 int w = get_unaligned_le16(&data[offset + 10]); 1051 int h = get_unaligned_le16(&data[offset + 12]); 1052 1053 input_report_abs(input, ABS_MT_POSITION_X, t_x); 1054 input_report_abs(input, ABS_MT_POSITION_Y, t_y); 1055 input_report_abs(input, ABS_MT_TOUCH_MAJOR, min(w,h)); 1056 input_report_abs(input, ABS_MT_WIDTH_MAJOR, min(w, h) + int_dist(t_x, t_y, c_x, c_y)); 1057 input_report_abs(input, ABS_MT_WIDTH_MINOR, min(w, h)); 1058 input_report_abs(input, ABS_MT_ORIENTATION, w > h); 1059 } 1060 } 1061 input_mt_report_pointer_emulation(input, true); 1062 1063 wacom->num_contacts_left -= contacts_to_send; 1064 if (wacom->num_contacts_left <= 0) 1065 wacom->num_contacts_left = 0; 1066 1067 return 1; 1068 } 1069 1070 static int wacom_mt_touch(struct wacom_wac *wacom) 1071 { 1072 struct input_dev *input = wacom->input; 1073 unsigned char *data = wacom->data; 1074 int i; 1075 int current_num_contacts = data[2]; 1076 int contacts_to_send = 0; 1077 int x_offset = 0; 1078 1079 /* MTTPC does not support Height and Width */ 1080 if (wacom->features.type == MTTPC || wacom->features.type == MTTPC_B) 1081 x_offset = -4; 1082 1083 /* 1084 * First packet resets the counter since only the first 1085 * packet in series will have non-zero current_num_contacts. 1086 */ 1087 if (current_num_contacts) 1088 wacom->num_contacts_left = current_num_contacts; 1089 1090 /* There are at most 5 contacts per packet */ 1091 contacts_to_send = min(5, wacom->num_contacts_left); 1092 1093 for (i = 0; i < contacts_to_send; i++) { 1094 int offset = (WACOM_BYTES_PER_MT_PACKET + x_offset) * i + 3; 1095 bool touch = data[offset] & 0x1; 1096 int id = get_unaligned_le16(&data[offset + 1]); 1097 int slot = input_mt_get_slot_by_key(input, id); 1098 1099 if (slot < 0) 1100 continue; 1101 1102 input_mt_slot(input, slot); 1103 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1104 if (touch) { 1105 int x = get_unaligned_le16(&data[offset + x_offset + 7]); 1106 int y = get_unaligned_le16(&data[offset + x_offset + 9]); 1107 input_report_abs(input, ABS_MT_POSITION_X, x); 1108 input_report_abs(input, ABS_MT_POSITION_Y, y); 1109 } 1110 } 1111 input_mt_report_pointer_emulation(input, true); 1112 1113 wacom->num_contacts_left -= contacts_to_send; 1114 if (wacom->num_contacts_left < 0) 1115 wacom->num_contacts_left = 0; 1116 1117 return 1; 1118 } 1119 1120 static int wacom_tpc_mt_touch(struct wacom_wac *wacom) 1121 { 1122 struct input_dev *input = wacom->input; 1123 unsigned char *data = wacom->data; 1124 int contact_with_no_pen_down_count = 0; 1125 int i; 1126 1127 for (i = 0; i < 2; i++) { 1128 int p = data[1] & (1 << i); 1129 bool touch = p && !wacom->shared->stylus_in_proximity; 1130 1131 input_mt_slot(input, i); 1132 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1133 if (touch) { 1134 int x = le16_to_cpup((__le16 *)&data[i * 2 + 2]) & 0x7fff; 1135 int y = le16_to_cpup((__le16 *)&data[i * 2 + 6]) & 0x7fff; 1136 1137 input_report_abs(input, ABS_MT_POSITION_X, x); 1138 input_report_abs(input, ABS_MT_POSITION_Y, y); 1139 contact_with_no_pen_down_count++; 1140 } 1141 } 1142 input_mt_report_pointer_emulation(input, true); 1143 1144 /* keep touch state for pen event */ 1145 wacom->shared->touch_down = (contact_with_no_pen_down_count > 0); 1146 1147 return 1; 1148 } 1149 1150 static int wacom_tpc_single_touch(struct wacom_wac *wacom, size_t len) 1151 { 1152 unsigned char *data = wacom->data; 1153 struct input_dev *input = wacom->input; 1154 bool prox; 1155 int x = 0, y = 0; 1156 1157 if (wacom->features.touch_max > 1 || len > WACOM_PKGLEN_TPC2FG) 1158 return 0; 1159 1160 if (!wacom->shared->stylus_in_proximity) { 1161 if (len == WACOM_PKGLEN_TPC1FG) { 1162 prox = data[0] & 0x01; 1163 x = get_unaligned_le16(&data[1]); 1164 y = get_unaligned_le16(&data[3]); 1165 } else if (len == WACOM_PKGLEN_TPC1FG_B) { 1166 prox = data[2] & 0x01; 1167 x = get_unaligned_le16(&data[3]); 1168 y = get_unaligned_le16(&data[5]); 1169 } else { 1170 prox = data[1] & 0x01; 1171 x = le16_to_cpup((__le16 *)&data[2]); 1172 y = le16_to_cpup((__le16 *)&data[4]); 1173 } 1174 } else 1175 /* force touch out when pen is in prox */ 1176 prox = 0; 1177 1178 if (prox) { 1179 input_report_abs(input, ABS_X, x); 1180 input_report_abs(input, ABS_Y, y); 1181 } 1182 input_report_key(input, BTN_TOUCH, prox); 1183 1184 /* keep touch state for pen events */ 1185 wacom->shared->touch_down = prox; 1186 1187 return 1; 1188 } 1189 1190 static int wacom_tpc_pen(struct wacom_wac *wacom) 1191 { 1192 unsigned char *data = wacom->data; 1193 struct input_dev *input = wacom->input; 1194 bool prox = data[1] & 0x20; 1195 1196 if (!wacom->shared->stylus_in_proximity) /* first in prox */ 1197 /* Going into proximity select tool */ 1198 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; 1199 1200 /* keep pen state for touch events */ 1201 wacom->shared->stylus_in_proximity = prox; 1202 1203 /* send pen events only when touch is up or forced out */ 1204 if (!wacom->shared->touch_down) { 1205 input_report_key(input, BTN_STYLUS, data[1] & 0x02); 1206 input_report_key(input, BTN_STYLUS2, data[1] & 0x10); 1207 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); 1208 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); 1209 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x07) << 8) | data[6]); 1210 input_report_key(input, BTN_TOUCH, data[1] & 0x05); 1211 input_report_key(input, wacom->tool[0], prox); 1212 return 1; 1213 } 1214 1215 return 0; 1216 } 1217 1218 static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len) 1219 { 1220 unsigned char *data = wacom->data; 1221 1222 dev_dbg(wacom->input->dev.parent, 1223 "%s: received report #%d\n", __func__, data[0]); 1224 1225 switch (len) { 1226 case WACOM_PKGLEN_TPC1FG: 1227 return wacom_tpc_single_touch(wacom, len); 1228 1229 case WACOM_PKGLEN_TPC2FG: 1230 return wacom_tpc_mt_touch(wacom); 1231 1232 case WACOM_PKGLEN_PENABLED: 1233 return wacom_tpc_pen(wacom); 1234 1235 default: 1236 switch (data[0]) { 1237 case WACOM_REPORT_TPC1FG: 1238 case WACOM_REPORT_TPCHID: 1239 case WACOM_REPORT_TPCST: 1240 case WACOM_REPORT_TPC1FGE: 1241 return wacom_tpc_single_touch(wacom, len); 1242 1243 case WACOM_REPORT_TPCMT: 1244 case WACOM_REPORT_TPCMT2: 1245 return wacom_mt_touch(wacom); 1246 1247 case WACOM_REPORT_PENABLED: 1248 return wacom_tpc_pen(wacom); 1249 } 1250 } 1251 1252 return 0; 1253 } 1254 1255 static void wacom_map_usage(struct wacom *wacom, struct hid_usage *usage, 1256 struct hid_field *field, __u8 type, __u16 code, int fuzz) 1257 { 1258 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1259 struct input_dev *input = wacom_wac->input; 1260 int fmin = field->logical_minimum; 1261 int fmax = field->logical_maximum; 1262 1263 usage->type = type; 1264 usage->code = code; 1265 1266 set_bit(type, input->evbit); 1267 1268 switch (type) { 1269 case EV_ABS: 1270 input_set_abs_params(input, code, fmin, fmax, fuzz, 0); 1271 input_abs_set_res(input, code, 1272 hidinput_calc_abs_res(field, code)); 1273 break; 1274 case EV_KEY: 1275 input_set_capability(input, EV_KEY, code); 1276 break; 1277 case EV_MSC: 1278 input_set_capability(input, EV_MSC, code); 1279 break; 1280 } 1281 } 1282 1283 static void wacom_wac_pen_usage_mapping(struct hid_device *hdev, 1284 struct hid_field *field, struct hid_usage *usage) 1285 { 1286 struct wacom *wacom = hid_get_drvdata(hdev); 1287 1288 switch (usage->hid) { 1289 case HID_GD_X: 1290 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_X, 4); 1291 break; 1292 case HID_GD_Y: 1293 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_Y, 4); 1294 break; 1295 case HID_DG_TIPPRESSURE: 1296 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_PRESSURE, 0); 1297 break; 1298 case HID_DG_INRANGE: 1299 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_TOOL_PEN, 0); 1300 break; 1301 case HID_DG_INVERT: 1302 wacom_map_usage(wacom, usage, field, EV_KEY, 1303 BTN_TOOL_RUBBER, 0); 1304 break; 1305 case HID_DG_ERASER: 1306 case HID_DG_TIPSWITCH: 1307 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_TOUCH, 0); 1308 break; 1309 case HID_DG_BARRELSWITCH: 1310 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_STYLUS, 0); 1311 break; 1312 case HID_DG_BARRELSWITCH2: 1313 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_STYLUS2, 0); 1314 break; 1315 case HID_DG_TOOLSERIALNUMBER: 1316 wacom_map_usage(wacom, usage, field, EV_MSC, MSC_SERIAL, 0); 1317 break; 1318 } 1319 } 1320 1321 static int wacom_wac_pen_event(struct hid_device *hdev, struct hid_field *field, 1322 struct hid_usage *usage, __s32 value) 1323 { 1324 struct wacom *wacom = hid_get_drvdata(hdev); 1325 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1326 struct input_dev *input = wacom_wac->input; 1327 1328 /* checking which Tool / tip switch to send */ 1329 switch (usage->hid) { 1330 case HID_DG_INRANGE: 1331 wacom_wac->hid_data.inrange_state = value; 1332 return 0; 1333 case HID_DG_INVERT: 1334 wacom_wac->hid_data.invert_state = value; 1335 return 0; 1336 case HID_DG_ERASER: 1337 case HID_DG_TIPSWITCH: 1338 wacom_wac->hid_data.tipswitch |= value; 1339 return 0; 1340 } 1341 1342 /* send pen events only when touch is up or forced out */ 1343 if (!usage->type || wacom_wac->shared->touch_down) 1344 return 0; 1345 1346 input_event(input, usage->type, usage->code, value); 1347 1348 return 0; 1349 } 1350 1351 static void wacom_wac_pen_report(struct hid_device *hdev, 1352 struct hid_report *report) 1353 { 1354 struct wacom *wacom = hid_get_drvdata(hdev); 1355 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1356 struct input_dev *input = wacom_wac->input; 1357 bool prox = wacom_wac->hid_data.inrange_state; 1358 1359 if (!wacom_wac->shared->stylus_in_proximity) /* first in prox */ 1360 /* Going into proximity select tool */ 1361 wacom_wac->tool[0] = wacom_wac->hid_data.invert_state ? 1362 BTN_TOOL_RUBBER : BTN_TOOL_PEN; 1363 1364 /* keep pen state for touch events */ 1365 wacom_wac->shared->stylus_in_proximity = prox; 1366 1367 /* send pen events only when touch is up or forced out */ 1368 if (!wacom_wac->shared->touch_down) { 1369 input_report_key(input, BTN_TOUCH, 1370 wacom_wac->hid_data.tipswitch); 1371 input_report_key(input, wacom_wac->tool[0], prox); 1372 1373 wacom_wac->hid_data.tipswitch = false; 1374 1375 input_sync(input); 1376 } 1377 } 1378 1379 static void wacom_wac_finger_usage_mapping(struct hid_device *hdev, 1380 struct hid_field *field, struct hid_usage *usage) 1381 { 1382 struct wacom *wacom = hid_get_drvdata(hdev); 1383 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1384 struct wacom_features *features = &wacom_wac->features; 1385 unsigned touch_max = wacom_wac->features.touch_max; 1386 1387 switch (usage->hid) { 1388 case HID_GD_X: 1389 features->last_slot_field = usage->hid; 1390 if (touch_max == 1) 1391 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_X, 4); 1392 else 1393 wacom_map_usage(wacom, usage, field, EV_ABS, 1394 ABS_MT_POSITION_X, 4); 1395 break; 1396 case HID_GD_Y: 1397 features->last_slot_field = usage->hid; 1398 if (touch_max == 1) 1399 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_Y, 4); 1400 else 1401 wacom_map_usage(wacom, usage, field, EV_ABS, 1402 ABS_MT_POSITION_Y, 4); 1403 break; 1404 case HID_DG_CONTACTID: 1405 features->last_slot_field = usage->hid; 1406 break; 1407 case HID_DG_INRANGE: 1408 features->last_slot_field = usage->hid; 1409 break; 1410 case HID_DG_INVERT: 1411 features->last_slot_field = usage->hid; 1412 break; 1413 case HID_DG_TIPSWITCH: 1414 features->last_slot_field = usage->hid; 1415 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_TOUCH, 0); 1416 break; 1417 } 1418 } 1419 1420 static void wacom_wac_finger_slot(struct wacom_wac *wacom_wac, 1421 struct input_dev *input) 1422 { 1423 struct hid_data *hid_data = &wacom_wac->hid_data; 1424 bool mt = wacom_wac->features.touch_max > 1; 1425 bool prox = hid_data->tipswitch && 1426 !wacom_wac->shared->stylus_in_proximity; 1427 1428 if (mt) { 1429 int slot; 1430 1431 slot = input_mt_get_slot_by_key(input, hid_data->id); 1432 input_mt_slot(input, slot); 1433 input_mt_report_slot_state(input, MT_TOOL_FINGER, prox); 1434 } 1435 else { 1436 input_report_key(input, BTN_TOUCH, prox); 1437 } 1438 1439 if (prox) { 1440 input_report_abs(input, mt ? ABS_MT_POSITION_X : ABS_X, 1441 hid_data->x); 1442 input_report_abs(input, mt ? ABS_MT_POSITION_Y : ABS_Y, 1443 hid_data->y); 1444 } 1445 } 1446 1447 static int wacom_wac_finger_event(struct hid_device *hdev, 1448 struct hid_field *field, struct hid_usage *usage, __s32 value) 1449 { 1450 struct wacom *wacom = hid_get_drvdata(hdev); 1451 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1452 1453 switch (usage->hid) { 1454 case HID_GD_X: 1455 wacom_wac->hid_data.x = value; 1456 break; 1457 case HID_GD_Y: 1458 wacom_wac->hid_data.y = value; 1459 break; 1460 case HID_DG_CONTACTID: 1461 wacom_wac->hid_data.id = value; 1462 break; 1463 case HID_DG_TIPSWITCH: 1464 wacom_wac->hid_data.tipswitch = value; 1465 break; 1466 } 1467 1468 1469 if (usage->usage_index + 1 == field->report_count) { 1470 if (usage->hid == wacom_wac->features.last_slot_field) 1471 wacom_wac_finger_slot(wacom_wac, wacom_wac->input); 1472 } 1473 1474 return 0; 1475 } 1476 1477 static int wacom_wac_finger_count_touches(struct hid_device *hdev) 1478 { 1479 struct wacom *wacom = hid_get_drvdata(hdev); 1480 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1481 struct input_dev *input = wacom_wac->input; 1482 unsigned touch_max = wacom_wac->features.touch_max; 1483 int count = 0; 1484 int i; 1485 1486 if (touch_max == 1) 1487 return wacom_wac->hid_data.tipswitch && 1488 !wacom_wac->shared->stylus_in_proximity; 1489 1490 for (i = 0; i < input->mt->num_slots; i++) { 1491 struct input_mt_slot *ps = &input->mt->slots[i]; 1492 int id = input_mt_get_value(ps, ABS_MT_TRACKING_ID); 1493 if (id >= 0) 1494 count++; 1495 } 1496 1497 return count; 1498 } 1499 1500 static void wacom_wac_finger_report(struct hid_device *hdev, 1501 struct hid_report *report) 1502 { 1503 struct wacom *wacom = hid_get_drvdata(hdev); 1504 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1505 struct input_dev *input = wacom_wac->input; 1506 unsigned touch_max = wacom_wac->features.touch_max; 1507 1508 if (touch_max > 1) 1509 input_mt_sync_frame(input); 1510 1511 input_sync(input); 1512 1513 /* keep touch state for pen event */ 1514 wacom_wac->shared->touch_down = wacom_wac_finger_count_touches(hdev); 1515 } 1516 1517 #define WACOM_PEN_FIELD(f) (((f)->logical == HID_DG_STYLUS) || \ 1518 ((f)->physical == HID_DG_STYLUS) || \ 1519 ((f)->application == HID_DG_PEN)) 1520 #define WACOM_FINGER_FIELD(f) (((f)->logical == HID_DG_FINGER) || \ 1521 ((f)->physical == HID_DG_FINGER) || \ 1522 ((f)->application == HID_DG_TOUCHSCREEN)) 1523 1524 void wacom_wac_usage_mapping(struct hid_device *hdev, 1525 struct hid_field *field, struct hid_usage *usage) 1526 { 1527 struct wacom *wacom = hid_get_drvdata(hdev); 1528 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1529 struct input_dev *input = wacom_wac->input; 1530 1531 /* currently, only direct devices have proper hid report descriptors */ 1532 __set_bit(INPUT_PROP_DIRECT, input->propbit); 1533 1534 if (WACOM_PEN_FIELD(field)) 1535 return wacom_wac_pen_usage_mapping(hdev, field, usage); 1536 1537 if (WACOM_FINGER_FIELD(field)) 1538 return wacom_wac_finger_usage_mapping(hdev, field, usage); 1539 } 1540 1541 int wacom_wac_event(struct hid_device *hdev, struct hid_field *field, 1542 struct hid_usage *usage, __s32 value) 1543 { 1544 struct wacom *wacom = hid_get_drvdata(hdev); 1545 1546 if (wacom->wacom_wac.features.type != HID_GENERIC) 1547 return 0; 1548 1549 if (WACOM_PEN_FIELD(field)) 1550 return wacom_wac_pen_event(hdev, field, usage, value); 1551 1552 if (WACOM_FINGER_FIELD(field)) 1553 return wacom_wac_finger_event(hdev, field, usage, value); 1554 1555 return 0; 1556 } 1557 1558 void wacom_wac_report(struct hid_device *hdev, struct hid_report *report) 1559 { 1560 struct wacom *wacom = hid_get_drvdata(hdev); 1561 struct wacom_wac *wacom_wac = &wacom->wacom_wac; 1562 struct hid_field *field = report->field[0]; 1563 1564 if (wacom_wac->features.type != HID_GENERIC) 1565 return; 1566 1567 if (WACOM_PEN_FIELD(field)) 1568 return wacom_wac_pen_report(hdev, report); 1569 1570 if (WACOM_FINGER_FIELD(field)) 1571 return wacom_wac_finger_report(hdev, report); 1572 } 1573 1574 static int wacom_bpt_touch(struct wacom_wac *wacom) 1575 { 1576 struct wacom_features *features = &wacom->features; 1577 struct input_dev *input = wacom->input; 1578 struct input_dev *pad_input = wacom->pad_input; 1579 unsigned char *data = wacom->data; 1580 int i; 1581 1582 if (data[0] != 0x02) 1583 return 0; 1584 1585 for (i = 0; i < 2; i++) { 1586 int offset = (data[1] & 0x80) ? (8 * i) : (9 * i); 1587 bool touch = data[offset + 3] & 0x80; 1588 1589 /* 1590 * Touch events need to be disabled while stylus is 1591 * in proximity because user's hand is resting on touchpad 1592 * and sending unwanted events. User expects tablet buttons 1593 * to continue working though. 1594 */ 1595 touch = touch && !wacom->shared->stylus_in_proximity; 1596 1597 input_mt_slot(input, i); 1598 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1599 if (touch) { 1600 int x = get_unaligned_be16(&data[offset + 3]) & 0x7ff; 1601 int y = get_unaligned_be16(&data[offset + 5]) & 0x7ff; 1602 if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) { 1603 x <<= 5; 1604 y <<= 5; 1605 } 1606 input_report_abs(input, ABS_MT_POSITION_X, x); 1607 input_report_abs(input, ABS_MT_POSITION_Y, y); 1608 } 1609 } 1610 1611 input_mt_report_pointer_emulation(input, true); 1612 1613 input_report_key(pad_input, BTN_LEFT, (data[1] & 0x08) != 0); 1614 input_report_key(pad_input, BTN_FORWARD, (data[1] & 0x04) != 0); 1615 input_report_key(pad_input, BTN_BACK, (data[1] & 0x02) != 0); 1616 input_report_key(pad_input, BTN_RIGHT, (data[1] & 0x01) != 0); 1617 1618 return 1; 1619 } 1620 1621 static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data) 1622 { 1623 struct wacom_features *features = &wacom->features; 1624 struct input_dev *input = wacom->input; 1625 bool touch = data[1] & 0x80; 1626 int slot = input_mt_get_slot_by_key(input, data[0]); 1627 1628 if (slot < 0) 1629 return; 1630 1631 touch = touch && !wacom->shared->stylus_in_proximity; 1632 1633 input_mt_slot(input, slot); 1634 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch); 1635 1636 if (touch) { 1637 int x = (data[2] << 4) | (data[4] >> 4); 1638 int y = (data[3] << 4) | (data[4] & 0x0f); 1639 int width, height; 1640 1641 if (features->type >= INTUOSPS && features->type <= INTUOSPL) { 1642 width = data[5] * 100; 1643 height = data[6] * 100; 1644 } else { 1645 /* 1646 * "a" is a scaled-down area which we assume is 1647 * roughly circular and which can be described as: 1648 * a=(pi*r^2)/C. 1649 */ 1650 int a = data[5]; 1651 int x_res = input_abs_get_res(input, ABS_MT_POSITION_X); 1652 int y_res = input_abs_get_res(input, ABS_MT_POSITION_Y); 1653 width = 2 * int_sqrt(a * WACOM_CONTACT_AREA_SCALE); 1654 height = width * y_res / x_res; 1655 } 1656 1657 input_report_abs(input, ABS_MT_POSITION_X, x); 1658 input_report_abs(input, ABS_MT_POSITION_Y, y); 1659 input_report_abs(input, ABS_MT_TOUCH_MAJOR, width); 1660 input_report_abs(input, ABS_MT_TOUCH_MINOR, height); 1661 } 1662 } 1663 1664 static void wacom_bpt3_button_msg(struct wacom_wac *wacom, unsigned char *data) 1665 { 1666 struct input_dev *input = wacom->pad_input; 1667 struct wacom_features *features = &wacom->features; 1668 1669 if (features->type == INTUOSHT) { 1670 input_report_key(input, BTN_LEFT, (data[1] & 0x02) != 0); 1671 input_report_key(input, BTN_BACK, (data[1] & 0x08) != 0); 1672 } else { 1673 input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0); 1674 input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0); 1675 } 1676 input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0); 1677 input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0); 1678 } 1679 1680 static int wacom_bpt3_touch(struct wacom_wac *wacom) 1681 { 1682 struct input_dev *input = wacom->input; 1683 unsigned char *data = wacom->data; 1684 int count = data[1] & 0x07; 1685 int i; 1686 1687 if (data[0] != 0x02) 1688 return 0; 1689 1690 /* data has up to 7 fixed sized 8-byte messages starting at data[2] */ 1691 for (i = 0; i < count; i++) { 1692 int offset = (8 * i) + 2; 1693 int msg_id = data[offset]; 1694 1695 if (msg_id >= 2 && msg_id <= 17) 1696 wacom_bpt3_touch_msg(wacom, data + offset); 1697 else if (msg_id == 128) 1698 wacom_bpt3_button_msg(wacom, data + offset); 1699 1700 } 1701 input_mt_report_pointer_emulation(input, true); 1702 1703 return 1; 1704 } 1705 1706 static int wacom_bpt_pen(struct wacom_wac *wacom) 1707 { 1708 struct wacom_features *features = &wacom->features; 1709 struct input_dev *input = wacom->input; 1710 unsigned char *data = wacom->data; 1711 int prox = 0, x = 0, y = 0, p = 0, d = 0, pen = 0, btn1 = 0, btn2 = 0; 1712 1713 if (data[0] != WACOM_REPORT_PENABLED && data[0] != WACOM_REPORT_USB) 1714 return 0; 1715 1716 if (data[0] == WACOM_REPORT_USB) { 1717 if (features->type == INTUOSHT && 1718 wacom->shared->touch_input && 1719 features->touch_max) { 1720 input_report_switch(wacom->shared->touch_input, 1721 SW_MUTE_DEVICE, data[8] & 0x40); 1722 input_sync(wacom->shared->touch_input); 1723 } 1724 return 0; 1725 } 1726 1727 prox = (data[1] & 0x20) == 0x20; 1728 1729 /* 1730 * All reports shared between PEN and RUBBER tool must be 1731 * forced to a known starting value (zero) when transitioning to 1732 * out-of-prox. 1733 * 1734 * If not reset then, to userspace, it will look like lost events 1735 * if new tool comes in-prox with same values as previous tool sent. 1736 * 1737 * Hardware does report zero in most out-of-prox cases but not all. 1738 */ 1739 if (prox) { 1740 if (!wacom->shared->stylus_in_proximity) { 1741 if (data[1] & 0x08) { 1742 wacom->tool[0] = BTN_TOOL_RUBBER; 1743 wacom->id[0] = ERASER_DEVICE_ID; 1744 } else { 1745 wacom->tool[0] = BTN_TOOL_PEN; 1746 wacom->id[0] = STYLUS_DEVICE_ID; 1747 } 1748 wacom->shared->stylus_in_proximity = true; 1749 } 1750 x = le16_to_cpup((__le16 *)&data[2]); 1751 y = le16_to_cpup((__le16 *)&data[4]); 1752 p = le16_to_cpup((__le16 *)&data[6]); 1753 /* 1754 * Convert distance from out prox to distance from tablet. 1755 * distance will be greater than distance_max once 1756 * touching and applying pressure; do not report negative 1757 * distance. 1758 */ 1759 if (data[8] <= features->distance_max) 1760 d = features->distance_max - data[8]; 1761 1762 pen = data[1] & 0x01; 1763 btn1 = data[1] & 0x02; 1764 btn2 = data[1] & 0x04; 1765 } 1766 1767 input_report_key(input, BTN_TOUCH, pen); 1768 input_report_key(input, BTN_STYLUS, btn1); 1769 input_report_key(input, BTN_STYLUS2, btn2); 1770 1771 input_report_abs(input, ABS_X, x); 1772 input_report_abs(input, ABS_Y, y); 1773 input_report_abs(input, ABS_PRESSURE, p); 1774 input_report_abs(input, ABS_DISTANCE, d); 1775 1776 if (!prox) { 1777 wacom->id[0] = 0; 1778 wacom->shared->stylus_in_proximity = false; 1779 } 1780 1781 input_report_key(input, wacom->tool[0], prox); /* PEN or RUBBER */ 1782 input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */ 1783 1784 return 1; 1785 } 1786 1787 static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len) 1788 { 1789 if (len == WACOM_PKGLEN_BBTOUCH) 1790 return wacom_bpt_touch(wacom); 1791 else if (len == WACOM_PKGLEN_BBTOUCH3) 1792 return wacom_bpt3_touch(wacom); 1793 else if (len == WACOM_PKGLEN_BBFUN || len == WACOM_PKGLEN_BBPEN) 1794 return wacom_bpt_pen(wacom); 1795 1796 return 0; 1797 } 1798 1799 static int wacom_wireless_irq(struct wacom_wac *wacom, size_t len) 1800 { 1801 unsigned char *data = wacom->data; 1802 int connected; 1803 1804 if (len != WACOM_PKGLEN_WIRELESS || data[0] != WACOM_REPORT_WL) 1805 return 0; 1806 1807 connected = data[1] & 0x01; 1808 if (connected) { 1809 int pid, battery, ps_connected; 1810 1811 if ((wacom->shared->type == INTUOSHT) && 1812 wacom->shared->touch_input && 1813 wacom->shared->touch_max) { 1814 input_report_switch(wacom->shared->touch_input, 1815 SW_MUTE_DEVICE, data[5] & 0x40); 1816 input_sync(wacom->shared->touch_input); 1817 } 1818 1819 pid = get_unaligned_be16(&data[6]); 1820 battery = (data[5] & 0x3f) * 100 / 31; 1821 ps_connected = !!(data[5] & 0x80); 1822 if (wacom->pid != pid) { 1823 wacom->pid = pid; 1824 wacom_schedule_work(wacom); 1825 } 1826 1827 if (wacom->shared->type && 1828 (battery != wacom->battery_capacity || 1829 ps_connected != wacom->ps_connected)) { 1830 wacom->battery_capacity = battery; 1831 wacom->ps_connected = ps_connected; 1832 wacom->bat_charging = ps_connected && 1833 wacom->battery_capacity < 100; 1834 wacom_notify_battery(wacom); 1835 } 1836 } else if (wacom->pid != 0) { 1837 /* disconnected while previously connected */ 1838 wacom->pid = 0; 1839 wacom_schedule_work(wacom); 1840 wacom->battery_capacity = 0; 1841 wacom->bat_charging = 0; 1842 wacom->ps_connected = 0; 1843 } 1844 1845 return 0; 1846 } 1847 1848 void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len) 1849 { 1850 bool sync; 1851 1852 switch (wacom_wac->features.type) { 1853 case PENPARTNER: 1854 sync = wacom_penpartner_irq(wacom_wac); 1855 break; 1856 1857 case PL: 1858 sync = wacom_pl_irq(wacom_wac); 1859 break; 1860 1861 case WACOM_G4: 1862 case GRAPHIRE: 1863 case GRAPHIRE_BT: 1864 case WACOM_MO: 1865 sync = wacom_graphire_irq(wacom_wac); 1866 break; 1867 1868 case PTU: 1869 sync = wacom_ptu_irq(wacom_wac); 1870 break; 1871 1872 case DTU: 1873 sync = wacom_dtu_irq(wacom_wac); 1874 break; 1875 1876 case DTUS: 1877 case DTUSX: 1878 sync = wacom_dtus_irq(wacom_wac); 1879 break; 1880 1881 case INTUOS: 1882 case INTUOS3S: 1883 case INTUOS3: 1884 case INTUOS3L: 1885 case INTUOS4S: 1886 case INTUOS4: 1887 case INTUOS4L: 1888 case CINTIQ: 1889 case WACOM_BEE: 1890 case WACOM_13HD: 1891 case WACOM_21UX2: 1892 case WACOM_22HD: 1893 case WACOM_24HD: 1894 case DTK: 1895 case CINTIQ_HYBRID: 1896 sync = wacom_intuos_irq(wacom_wac); 1897 break; 1898 1899 case INTUOS4WL: 1900 sync = wacom_intuos_bt_irq(wacom_wac, len); 1901 break; 1902 1903 case WACOM_24HDT: 1904 sync = wacom_24hdt_irq(wacom_wac); 1905 break; 1906 1907 case INTUOS5S: 1908 case INTUOS5: 1909 case INTUOS5L: 1910 case INTUOSPS: 1911 case INTUOSPM: 1912 case INTUOSPL: 1913 if (len == WACOM_PKGLEN_BBTOUCH3) 1914 sync = wacom_bpt3_touch(wacom_wac); 1915 else 1916 sync = wacom_intuos_irq(wacom_wac); 1917 break; 1918 1919 case TABLETPC: 1920 case TABLETPCE: 1921 case TABLETPC2FG: 1922 case MTSCREEN: 1923 case MTTPC: 1924 case MTTPC_B: 1925 sync = wacom_tpc_irq(wacom_wac, len); 1926 break; 1927 1928 case BAMBOO_PT: 1929 case INTUOSHT: 1930 sync = wacom_bpt_irq(wacom_wac, len); 1931 break; 1932 1933 case WIRELESS: 1934 sync = wacom_wireless_irq(wacom_wac, len); 1935 break; 1936 1937 default: 1938 sync = false; 1939 break; 1940 } 1941 1942 if (sync) { 1943 input_sync(wacom_wac->input); 1944 if (wacom_wac->pad_input) 1945 input_sync(wacom_wac->pad_input); 1946 } 1947 } 1948 1949 static void wacom_setup_cintiq(struct wacom_wac *wacom_wac) 1950 { 1951 struct input_dev *input_dev = wacom_wac->input; 1952 1953 input_set_capability(input_dev, EV_MSC, MSC_SERIAL); 1954 1955 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 1956 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 1957 __set_bit(BTN_TOOL_BRUSH, input_dev->keybit); 1958 __set_bit(BTN_TOOL_PENCIL, input_dev->keybit); 1959 __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit); 1960 __set_bit(BTN_STYLUS, input_dev->keybit); 1961 __set_bit(BTN_STYLUS2, input_dev->keybit); 1962 1963 input_set_abs_params(input_dev, ABS_DISTANCE, 1964 0, wacom_wac->features.distance_max, 0, 0); 1965 input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0); 1966 input_set_abs_params(input_dev, ABS_TILT_X, -64, 63, 0, 0); 1967 input_abs_set_res(input_dev, ABS_TILT_X, 57); 1968 input_set_abs_params(input_dev, ABS_TILT_Y, -64, 63, 0, 0); 1969 input_abs_set_res(input_dev, ABS_TILT_Y, 57); 1970 } 1971 1972 static void wacom_setup_intuos(struct wacom_wac *wacom_wac) 1973 { 1974 struct input_dev *input_dev = wacom_wac->input; 1975 1976 input_set_capability(input_dev, EV_REL, REL_WHEEL); 1977 1978 wacom_setup_cintiq(wacom_wac); 1979 1980 __set_bit(BTN_LEFT, input_dev->keybit); 1981 __set_bit(BTN_RIGHT, input_dev->keybit); 1982 __set_bit(BTN_MIDDLE, input_dev->keybit); 1983 __set_bit(BTN_SIDE, input_dev->keybit); 1984 __set_bit(BTN_EXTRA, input_dev->keybit); 1985 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit); 1986 __set_bit(BTN_TOOL_LENS, input_dev->keybit); 1987 1988 input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0); 1989 input_abs_set_res(input_dev, ABS_RZ, 287); 1990 input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0); 1991 } 1992 1993 void wacom_setup_device_quirks(struct wacom_features *features) 1994 { 1995 1996 /* touch device found but size is not defined. use default */ 1997 if (features->device_type == BTN_TOOL_FINGER && !features->x_max) { 1998 features->x_max = 1023; 1999 features->y_max = 1023; 2000 } 2001 2002 /* these device have multiple inputs */ 2003 if (features->type >= WIRELESS || 2004 (features->type >= INTUOS5S && features->type <= INTUOSHT) || 2005 (features->oVid && features->oPid)) 2006 features->quirks |= WACOM_QUIRK_MULTI_INPUT; 2007 2008 /* quirk for bamboo touch with 2 low res touches */ 2009 if (features->type == BAMBOO_PT && 2010 features->pktlen == WACOM_PKGLEN_BBTOUCH) { 2011 features->x_max <<= 5; 2012 features->y_max <<= 5; 2013 features->x_fuzz <<= 5; 2014 features->y_fuzz <<= 5; 2015 features->quirks |= WACOM_QUIRK_BBTOUCH_LOWRES; 2016 } 2017 2018 if (features->type == WIRELESS) { 2019 2020 /* monitor never has input and pen/touch have delayed create */ 2021 features->quirks |= WACOM_QUIRK_NO_INPUT; 2022 2023 /* must be monitor interface if no device_type set */ 2024 if (!features->device_type) { 2025 features->quirks |= WACOM_QUIRK_MONITOR; 2026 features->quirks |= WACOM_QUIRK_BATTERY; 2027 } 2028 } 2029 } 2030 2031 static void wacom_abs_set_axis(struct input_dev *input_dev, 2032 struct wacom_wac *wacom_wac) 2033 { 2034 struct wacom_features *features = &wacom_wac->features; 2035 2036 if (features->device_type == BTN_TOOL_PEN) { 2037 input_set_abs_params(input_dev, ABS_X, features->x_min, 2038 features->x_max, features->x_fuzz, 0); 2039 input_set_abs_params(input_dev, ABS_Y, features->y_min, 2040 features->y_max, features->y_fuzz, 0); 2041 input_set_abs_params(input_dev, ABS_PRESSURE, 0, 2042 features->pressure_max, features->pressure_fuzz, 0); 2043 2044 /* penabled devices have fixed resolution for each model */ 2045 input_abs_set_res(input_dev, ABS_X, features->x_resolution); 2046 input_abs_set_res(input_dev, ABS_Y, features->y_resolution); 2047 } else { 2048 if (features->touch_max == 1) { 2049 input_set_abs_params(input_dev, ABS_X, 0, 2050 features->x_max, features->x_fuzz, 0); 2051 input_set_abs_params(input_dev, ABS_Y, 0, 2052 features->y_max, features->y_fuzz, 0); 2053 input_abs_set_res(input_dev, ABS_X, 2054 features->x_resolution); 2055 input_abs_set_res(input_dev, ABS_Y, 2056 features->y_resolution); 2057 } 2058 2059 if (features->touch_max > 1) { 2060 input_set_abs_params(input_dev, ABS_MT_POSITION_X, 0, 2061 features->x_max, features->x_fuzz, 0); 2062 input_set_abs_params(input_dev, ABS_MT_POSITION_Y, 0, 2063 features->y_max, features->y_fuzz, 0); 2064 input_abs_set_res(input_dev, ABS_MT_POSITION_X, 2065 features->x_resolution); 2066 input_abs_set_res(input_dev, ABS_MT_POSITION_Y, 2067 features->y_resolution); 2068 } 2069 } 2070 } 2071 2072 int wacom_setup_pentouch_input_capabilities(struct input_dev *input_dev, 2073 struct wacom_wac *wacom_wac) 2074 { 2075 struct wacom_features *features = &wacom_wac->features; 2076 2077 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); 2078 2079 if (features->type == HID_GENERIC) 2080 /* setup has already been done */ 2081 return 0; 2082 2083 __set_bit(BTN_TOUCH, input_dev->keybit); 2084 __set_bit(ABS_MISC, input_dev->absbit); 2085 2086 wacom_abs_set_axis(input_dev, wacom_wac); 2087 2088 switch (features->type) { 2089 case WACOM_MO: 2090 case WACOM_G4: 2091 /* fall through */ 2092 2093 case GRAPHIRE: 2094 input_set_capability(input_dev, EV_REL, REL_WHEEL); 2095 2096 __set_bit(BTN_LEFT, input_dev->keybit); 2097 __set_bit(BTN_RIGHT, input_dev->keybit); 2098 __set_bit(BTN_MIDDLE, input_dev->keybit); 2099 2100 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 2101 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 2102 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit); 2103 __set_bit(BTN_STYLUS, input_dev->keybit); 2104 __set_bit(BTN_STYLUS2, input_dev->keybit); 2105 2106 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2107 break; 2108 2109 case GRAPHIRE_BT: 2110 __clear_bit(ABS_MISC, input_dev->absbit); 2111 input_set_abs_params(input_dev, ABS_DISTANCE, 0, 2112 features->distance_max, 2113 0, 0); 2114 2115 input_set_capability(input_dev, EV_REL, REL_WHEEL); 2116 2117 __set_bit(BTN_LEFT, input_dev->keybit); 2118 __set_bit(BTN_RIGHT, input_dev->keybit); 2119 __set_bit(BTN_MIDDLE, input_dev->keybit); 2120 2121 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 2122 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 2123 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit); 2124 __set_bit(BTN_STYLUS, input_dev->keybit); 2125 __set_bit(BTN_STYLUS2, input_dev->keybit); 2126 2127 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2128 break; 2129 2130 case WACOM_24HD: 2131 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2132 input_abs_set_res(input_dev, ABS_Z, 287); 2133 input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0); 2134 /* fall through */ 2135 2136 case DTK: 2137 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 2138 2139 wacom_setup_cintiq(wacom_wac); 2140 break; 2141 2142 case WACOM_22HD: 2143 case WACOM_21UX2: 2144 case WACOM_BEE: 2145 case CINTIQ: 2146 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2147 input_abs_set_res(input_dev, ABS_Z, 287); 2148 2149 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 2150 2151 wacom_setup_cintiq(wacom_wac); 2152 break; 2153 2154 case WACOM_13HD: 2155 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2156 input_abs_set_res(input_dev, ABS_Z, 287); 2157 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 2158 wacom_setup_cintiq(wacom_wac); 2159 break; 2160 2161 case INTUOS3: 2162 case INTUOS3L: 2163 case INTUOS3S: 2164 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2165 input_abs_set_res(input_dev, ABS_Z, 287); 2166 /* fall through */ 2167 2168 case INTUOS: 2169 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2170 2171 wacom_setup_intuos(wacom_wac); 2172 break; 2173 2174 case INTUOS5: 2175 case INTUOS5L: 2176 case INTUOSPM: 2177 case INTUOSPL: 2178 case INTUOS5S: 2179 case INTUOSPS: 2180 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2181 2182 if (features->device_type == BTN_TOOL_PEN) { 2183 input_set_abs_params(input_dev, ABS_DISTANCE, 0, 2184 features->distance_max, 2185 0, 0); 2186 2187 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2188 input_abs_set_res(input_dev, ABS_Z, 287); 2189 2190 wacom_setup_intuos(wacom_wac); 2191 } else if (features->device_type == BTN_TOOL_FINGER) { 2192 __clear_bit(ABS_MISC, input_dev->absbit); 2193 2194 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 2195 0, features->x_max, 0, 0); 2196 input_set_abs_params(input_dev, ABS_MT_TOUCH_MINOR, 2197 0, features->y_max, 0, 0); 2198 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER); 2199 } 2200 break; 2201 2202 case INTUOS4: 2203 case INTUOS4WL: 2204 case INTUOS4L: 2205 case INTUOS4S: 2206 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2207 input_abs_set_res(input_dev, ABS_Z, 287); 2208 wacom_setup_intuos(wacom_wac); 2209 2210 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2211 break; 2212 2213 case WACOM_24HDT: 2214 if (features->device_type == BTN_TOOL_FINGER) { 2215 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0); 2216 input_set_abs_params(input_dev, ABS_MT_WIDTH_MAJOR, 0, features->x_max, 0, 0); 2217 input_set_abs_params(input_dev, ABS_MT_WIDTH_MINOR, 0, features->y_max, 0, 0); 2218 input_set_abs_params(input_dev, ABS_MT_ORIENTATION, 0, 1, 0, 0); 2219 } 2220 /* fall through */ 2221 2222 case MTSCREEN: 2223 case MTTPC: 2224 case MTTPC_B: 2225 case TABLETPC2FG: 2226 if (features->device_type == BTN_TOOL_FINGER && features->touch_max > 1) 2227 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_DIRECT); 2228 /* fall through */ 2229 2230 case TABLETPC: 2231 case TABLETPCE: 2232 __clear_bit(ABS_MISC, input_dev->absbit); 2233 2234 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 2235 2236 if (features->device_type != BTN_TOOL_PEN) 2237 break; /* no need to process stylus stuff */ 2238 2239 /* fall through */ 2240 2241 case DTUS: 2242 case DTUSX: 2243 case PL: 2244 case DTU: 2245 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 2246 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 2247 __set_bit(BTN_STYLUS, input_dev->keybit); 2248 __set_bit(BTN_STYLUS2, input_dev->keybit); 2249 2250 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 2251 break; 2252 2253 case PTU: 2254 __set_bit(BTN_STYLUS2, input_dev->keybit); 2255 /* fall through */ 2256 2257 case PENPARTNER: 2258 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 2259 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 2260 __set_bit(BTN_STYLUS, input_dev->keybit); 2261 2262 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2263 break; 2264 2265 case INTUOSHT: 2266 if (features->touch_max && 2267 features->device_type == BTN_TOOL_FINGER) { 2268 input_dev->evbit[0] |= BIT_MASK(EV_SW); 2269 __set_bit(SW_MUTE_DEVICE, input_dev->swbit); 2270 } 2271 /* fall through */ 2272 2273 case BAMBOO_PT: 2274 __clear_bit(ABS_MISC, input_dev->absbit); 2275 2276 if (features->device_type == BTN_TOOL_FINGER) { 2277 2278 if (features->touch_max) { 2279 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) { 2280 input_set_abs_params(input_dev, 2281 ABS_MT_TOUCH_MAJOR, 2282 0, features->x_max, 0, 0); 2283 input_set_abs_params(input_dev, 2284 ABS_MT_TOUCH_MINOR, 2285 0, features->y_max, 0, 0); 2286 } 2287 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER); 2288 } else { 2289 /* buttons/keys only interface */ 2290 __clear_bit(ABS_X, input_dev->absbit); 2291 __clear_bit(ABS_Y, input_dev->absbit); 2292 __clear_bit(BTN_TOUCH, input_dev->keybit); 2293 2294 /* PAD is setup by wacom_setup_pad_input_capabilities later */ 2295 return 1; 2296 } 2297 } else if (features->device_type == BTN_TOOL_PEN) { 2298 __set_bit(INPUT_PROP_POINTER, input_dev->propbit); 2299 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); 2300 __set_bit(BTN_TOOL_PEN, input_dev->keybit); 2301 __set_bit(BTN_STYLUS, input_dev->keybit); 2302 __set_bit(BTN_STYLUS2, input_dev->keybit); 2303 input_set_abs_params(input_dev, ABS_DISTANCE, 0, 2304 features->distance_max, 2305 0, 0); 2306 } 2307 break; 2308 2309 case CINTIQ_HYBRID: 2310 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); 2311 input_abs_set_res(input_dev, ABS_Z, 287); 2312 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); 2313 2314 wacom_setup_cintiq(wacom_wac); 2315 break; 2316 } 2317 return 0; 2318 } 2319 2320 int wacom_setup_pad_input_capabilities(struct input_dev *input_dev, 2321 struct wacom_wac *wacom_wac) 2322 { 2323 struct wacom_features *features = &wacom_wac->features; 2324 int i; 2325 2326 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); 2327 2328 /* kept for making legacy xf86-input-wacom working with the wheels */ 2329 __set_bit(ABS_MISC, input_dev->absbit); 2330 2331 /* kept for making legacy xf86-input-wacom accepting the pad */ 2332 input_set_abs_params(input_dev, ABS_X, 0, 1, 0, 0); 2333 input_set_abs_params(input_dev, ABS_Y, 0, 1, 0, 0); 2334 2335 /* kept for making udev and libwacom accepting the pad */ 2336 __set_bit(BTN_STYLUS, input_dev->keybit); 2337 2338 switch (features->type) { 2339 case GRAPHIRE_BT: 2340 __set_bit(BTN_0, input_dev->keybit); 2341 __set_bit(BTN_1, input_dev->keybit); 2342 break; 2343 2344 case WACOM_MO: 2345 __set_bit(BTN_BACK, input_dev->keybit); 2346 __set_bit(BTN_LEFT, input_dev->keybit); 2347 __set_bit(BTN_FORWARD, input_dev->keybit); 2348 __set_bit(BTN_RIGHT, input_dev->keybit); 2349 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); 2350 break; 2351 2352 case WACOM_G4: 2353 __set_bit(BTN_BACK, input_dev->keybit); 2354 __set_bit(BTN_FORWARD, input_dev->keybit); 2355 input_set_capability(input_dev, EV_REL, REL_WHEEL); 2356 break; 2357 2358 case WACOM_24HD: 2359 __set_bit(BTN_A, input_dev->keybit); 2360 __set_bit(BTN_B, input_dev->keybit); 2361 __set_bit(BTN_C, input_dev->keybit); 2362 __set_bit(BTN_X, input_dev->keybit); 2363 __set_bit(BTN_Y, input_dev->keybit); 2364 __set_bit(BTN_Z, input_dev->keybit); 2365 2366 for (i = 0; i < 10; i++) 2367 __set_bit(BTN_0 + i, input_dev->keybit); 2368 2369 __set_bit(KEY_PROG1, input_dev->keybit); 2370 __set_bit(KEY_PROG2, input_dev->keybit); 2371 __set_bit(KEY_PROG3, input_dev->keybit); 2372 2373 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); 2374 input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0); 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_0x3F = 2728 { "Wacom Cintiq 21UX", 87200, 65600, 1023, 63, 2729 CINTIQ, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2730 static const struct wacom_features wacom_features_0xC5 = 2731 { "Wacom Cintiq 20WSX", 86680, 54180, 1023, 63, 2732 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2733 static const struct wacom_features wacom_features_0xC6 = 2734 { "Wacom Cintiq 12WX", 53020, 33440, 1023, 63, 2735 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; 2736 static const struct wacom_features wacom_features_0x304 = 2737 { "Wacom Cintiq 13HD", 59152, 33448, 1023, 63, 2738 WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2739 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET }; 2740 static const struct wacom_features wacom_features_0xC7 = 2741 { "Wacom DTU1931", 37832, 30305, 511, 0, 2742 PL, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2743 static const struct wacom_features wacom_features_0xCE = 2744 { "Wacom DTU2231", 47864, 27011, 511, 0, 2745 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2746 .check_for_hid_type = true, .hid_type = HID_TYPE_USBMOUSE }; 2747 static const struct wacom_features wacom_features_0xF0 = 2748 { "Wacom DTU1631", 34623, 19553, 511, 0, 2749 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2750 static const struct wacom_features wacom_features_0xFB = 2751 { "Wacom DTU1031", 21896, 13760, 511, 0, 2752 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2753 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET }; 2754 static const struct wacom_features wacom_features_0x32F = 2755 { "Wacom DTU1031X", 22472, 12728, 511, 0, 2756 DTUSX, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2757 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET }; 2758 static const struct wacom_features wacom_features_0x57 = 2759 { "Wacom DTK2241", 95640, 54060, 2047, 63, 2760 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2761 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET }; 2762 static const struct wacom_features wacom_features_0x59 = /* Pen */ 2763 { "Wacom DTH2242", 95640, 54060, 2047, 63, 2764 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2765 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET, 2766 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5D }; 2767 static const struct wacom_features wacom_features_0x5D = /* Touch */ 2768 { "Wacom DTH2242", .type = WACOM_24HDT, 2769 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x59, .touch_max = 10, 2770 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2771 static const struct wacom_features wacom_features_0xCC = 2772 { "Wacom Cintiq 21UX2", 86800, 65200, 2047, 63, 2773 WACOM_21UX2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2774 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET }; 2775 static const struct wacom_features wacom_features_0xFA = 2776 { "Wacom Cintiq 22HD", 95440, 53860, 2047, 63, 2777 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2778 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET }; 2779 static const struct wacom_features wacom_features_0x5B = 2780 { "Wacom Cintiq 22HDT", 95440, 53860, 2047, 63, 2781 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2782 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET, 2783 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5e }; 2784 static const struct wacom_features wacom_features_0x5E = 2785 { "Wacom Cintiq 22HDT", .type = WACOM_24HDT, 2786 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5b, .touch_max = 10, 2787 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2788 static const struct wacom_features wacom_features_0x90 = 2789 { "Wacom ISDv4 90", 26202, 16325, 255, 0, 2790 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2791 static const struct wacom_features wacom_features_0x93 = 2792 { "Wacom ISDv4 93", 26202, 16325, 255, 0, 2793 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2794 static const struct wacom_features wacom_features_0x97 = 2795 { "Wacom ISDv4 97", 26202, 16325, 511, 0, 2796 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2797 static const struct wacom_features wacom_features_0x9A = 2798 { "Wacom ISDv4 9A", 26202, 16325, 255, 0, 2799 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2800 static const struct wacom_features wacom_features_0x9F = 2801 { "Wacom ISDv4 9F", 26202, 16325, 255, 0, 2802 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2803 static const struct wacom_features wacom_features_0xE2 = 2804 { "Wacom ISDv4 E2", 26202, 16325, 255, 0, 2805 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2806 static const struct wacom_features wacom_features_0xE3 = 2807 { "Wacom ISDv4 E3", 26202, 16325, 255, 0, 2808 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2809 static const struct wacom_features wacom_features_0xE5 = 2810 { "Wacom ISDv4 E5", 26202, 16325, 255, 0, 2811 MTSCREEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2812 static const struct wacom_features wacom_features_0xE6 = 2813 { "Wacom ISDv4 E6", 27760, 15694, 255, 0, 2814 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2815 static const struct wacom_features wacom_features_0xEC = 2816 { "Wacom ISDv4 EC", 25710, 14500, 255, 0, 2817 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2818 static const struct wacom_features wacom_features_0xED = 2819 { "Wacom ISDv4 ED", 26202, 16325, 255, 0, 2820 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2821 static const struct wacom_features wacom_features_0xEF = 2822 { "Wacom ISDv4 EF", 26202, 16325, 255, 0, 2823 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2824 static const struct wacom_features wacom_features_0x100 = 2825 { "Wacom ISDv4 100", 26202, 16325, 255, 0, 2826 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2827 static const struct wacom_features wacom_features_0x101 = 2828 { "Wacom ISDv4 101", 26202, 16325, 255, 0, 2829 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2830 static const struct wacom_features wacom_features_0x10D = 2831 { "Wacom ISDv4 10D", 26202, 16325, 255, 0, 2832 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2833 static const struct wacom_features wacom_features_0x10E = 2834 { "Wacom ISDv4 10E", 27760, 15694, 255, 0, 2835 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2836 static const struct wacom_features wacom_features_0x10F = 2837 { "Wacom ISDv4 10F", 27760, 15694, 255, 0, 2838 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2839 static const struct wacom_features wacom_features_0x116 = 2840 { "Wacom ISDv4 116", 26202, 16325, 255, 0, 2841 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2842 static const struct wacom_features wacom_features_0x12C = 2843 { "Wacom ISDv4 12C", 27848, 15752, 2047, 0, 2844 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2845 static const struct wacom_features wacom_features_0x4001 = 2846 { "Wacom ISDv4 4001", 26202, 16325, 255, 0, 2847 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2848 static const struct wacom_features wacom_features_0x4004 = 2849 { "Wacom ISDv4 4004", 11060, 6220, 255, 0, 2850 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2851 static const struct wacom_features wacom_features_0x5000 = 2852 { "Wacom ISDv4 5000", 27848, 15752, 1023, 0, 2853 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2854 static const struct wacom_features wacom_features_0x5002 = 2855 { "Wacom ISDv4 5002", 29576, 16724, 1023, 0, 2856 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2857 static const struct wacom_features wacom_features_0x47 = 2858 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31, 2859 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2860 static const struct wacom_features wacom_features_0x84 = 2861 { "Wacom Wireless Receiver", 0, 0, 0, 0, 2862 WIRELESS, 0, 0, .touch_max = 16 }; 2863 static const struct wacom_features wacom_features_0xD0 = 2864 { "Wacom Bamboo 2FG", 14720, 9200, 1023, 31, 2865 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2866 static const struct wacom_features wacom_features_0xD1 = 2867 { "Wacom Bamboo 2FG 4x5", 14720, 9200, 1023, 31, 2868 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2869 static const struct wacom_features wacom_features_0xD2 = 2870 { "Wacom Bamboo Craft", 14720, 9200, 1023, 31, 2871 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2872 static const struct wacom_features wacom_features_0xD3 = 2873 { "Wacom Bamboo 2FG 6x8", 21648, 13700, 1023, 31, 2874 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2875 static const struct wacom_features wacom_features_0xD4 = 2876 { "Wacom Bamboo Pen", 14720, 9200, 1023, 31, 2877 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2878 static const struct wacom_features wacom_features_0xD5 = 2879 { "Wacom Bamboo Pen 6x8", 21648, 13700, 1023, 31, 2880 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2881 static const struct wacom_features wacom_features_0xD6 = 2882 { "Wacom BambooPT 2FG 4x5", 14720, 9200, 1023, 31, 2883 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2884 static const struct wacom_features wacom_features_0xD7 = 2885 { "Wacom BambooPT 2FG Small", 14720, 9200, 1023, 31, 2886 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2887 static const struct wacom_features wacom_features_0xD8 = 2888 { "Wacom Bamboo Comic 2FG", 21648, 13700, 1023, 31, 2889 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2890 static const struct wacom_features wacom_features_0xDA = 2891 { "Wacom Bamboo 2FG 4x5 SE", 14720, 9200, 1023, 31, 2892 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2893 static const struct wacom_features wacom_features_0xDB = 2894 { "Wacom Bamboo 2FG 6x8 SE", 21648, 13700, 1023, 31, 2895 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 }; 2896 static const struct wacom_features wacom_features_0xDD = 2897 { "Wacom Bamboo Connect", 14720, 9200, 1023, 31, 2898 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2899 static const struct wacom_features wacom_features_0xDE = 2900 { "Wacom Bamboo 16FG 4x5", 14720, 9200, 1023, 31, 2901 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 }; 2902 static const struct wacom_features wacom_features_0xDF = 2903 { "Wacom Bamboo 16FG 6x8", 21648, 13700, 1023, 31, 2904 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 }; 2905 static const struct wacom_features wacom_features_0x300 = 2906 { "Wacom Bamboo One S", 14720, 9225, 1023, 31, 2907 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2908 static const struct wacom_features wacom_features_0x301 = 2909 { "Wacom Bamboo One M", 21648, 13530, 1023, 31, 2910 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2911 static const struct wacom_features wacom_features_0x302 = 2912 { "Wacom Intuos PT S", 15200, 9500, 1023, 31, 2913 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16, 2914 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2915 static const struct wacom_features wacom_features_0x303 = 2916 { "Wacom Intuos PT M", 21600, 13500, 1023, 31, 2917 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16, 2918 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2919 static const struct wacom_features wacom_features_0x30E = 2920 { "Wacom Intuos S", 15200, 9500, 1023, 31, 2921 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2922 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2923 static const struct wacom_features wacom_features_0x6004 = 2924 { "ISD-V4", 12800, 8000, 255, 0, 2925 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; 2926 static const struct wacom_features wacom_features_0x307 = 2927 { "Wacom ISDv5 307", 59152, 33448, 2047, 63, 2928 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2929 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET, 2930 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x309 }; 2931 static const struct wacom_features wacom_features_0x309 = 2932 { "Wacom ISDv5 309", .type = WACOM_24HDT, /* Touch */ 2933 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x0307, .touch_max = 10, 2934 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2935 static const struct wacom_features wacom_features_0x30A = 2936 { "Wacom ISDv5 30A", 59152, 33448, 2047, 63, 2937 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 2938 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET, 2939 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30C }; 2940 static const struct wacom_features wacom_features_0x30C = 2941 { "Wacom ISDv5 30C", .type = WACOM_24HDT, /* Touch */ 2942 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30A, .touch_max = 10, 2943 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2944 static const struct wacom_features wacom_features_0x323 = 2945 { "Wacom Intuos P M", 21600, 13500, 1023, 31, 2946 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 2947 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; 2948 2949 static const struct wacom_features wacom_features_HID_ANY_ID = 2950 { "Wacom HID", .type = HID_GENERIC }; 2951 2952 #define USB_DEVICE_WACOM(prod) \ 2953 HID_DEVICE(BUS_USB, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\ 2954 .driver_data = (kernel_ulong_t)&wacom_features_##prod 2955 2956 #define BT_DEVICE_WACOM(prod) \ 2957 HID_DEVICE(BUS_BLUETOOTH, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\ 2958 .driver_data = (kernel_ulong_t)&wacom_features_##prod 2959 2960 #define USB_DEVICE_LENOVO(prod) \ 2961 HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \ 2962 .driver_data = (kernel_ulong_t)&wacom_features_##prod 2963 2964 const struct hid_device_id wacom_ids[] = { 2965 { USB_DEVICE_WACOM(0x00) }, 2966 { USB_DEVICE_WACOM(0x03) }, 2967 { USB_DEVICE_WACOM(0x10) }, 2968 { USB_DEVICE_WACOM(0x11) }, 2969 { USB_DEVICE_WACOM(0x12) }, 2970 { USB_DEVICE_WACOM(0x13) }, 2971 { USB_DEVICE_WACOM(0x14) }, 2972 { USB_DEVICE_WACOM(0x15) }, 2973 { USB_DEVICE_WACOM(0x16) }, 2974 { USB_DEVICE_WACOM(0x17) }, 2975 { USB_DEVICE_WACOM(0x18) }, 2976 { USB_DEVICE_WACOM(0x19) }, 2977 { USB_DEVICE_WACOM(0x20) }, 2978 { USB_DEVICE_WACOM(0x21) }, 2979 { USB_DEVICE_WACOM(0x22) }, 2980 { USB_DEVICE_WACOM(0x23) }, 2981 { USB_DEVICE_WACOM(0x24) }, 2982 { USB_DEVICE_WACOM(0x26) }, 2983 { USB_DEVICE_WACOM(0x27) }, 2984 { USB_DEVICE_WACOM(0x28) }, 2985 { USB_DEVICE_WACOM(0x29) }, 2986 { USB_DEVICE_WACOM(0x2A) }, 2987 { USB_DEVICE_WACOM(0x30) }, 2988 { USB_DEVICE_WACOM(0x31) }, 2989 { USB_DEVICE_WACOM(0x32) }, 2990 { USB_DEVICE_WACOM(0x33) }, 2991 { USB_DEVICE_WACOM(0x34) }, 2992 { USB_DEVICE_WACOM(0x35) }, 2993 { USB_DEVICE_WACOM(0x37) }, 2994 { USB_DEVICE_WACOM(0x38) }, 2995 { USB_DEVICE_WACOM(0x39) }, 2996 { USB_DEVICE_WACOM(0x3F) }, 2997 { USB_DEVICE_WACOM(0x41) }, 2998 { USB_DEVICE_WACOM(0x42) }, 2999 { USB_DEVICE_WACOM(0x43) }, 3000 { USB_DEVICE_WACOM(0x44) }, 3001 { USB_DEVICE_WACOM(0x45) }, 3002 { USB_DEVICE_WACOM(0x47) }, 3003 { USB_DEVICE_WACOM(0x57) }, 3004 { USB_DEVICE_WACOM(0x59) }, 3005 { USB_DEVICE_WACOM(0x5B) }, 3006 { USB_DEVICE_WACOM(0x5D) }, 3007 { USB_DEVICE_WACOM(0x5E) }, 3008 { USB_DEVICE_WACOM(0x60) }, 3009 { USB_DEVICE_WACOM(0x61) }, 3010 { USB_DEVICE_WACOM(0x62) }, 3011 { USB_DEVICE_WACOM(0x63) }, 3012 { USB_DEVICE_WACOM(0x64) }, 3013 { USB_DEVICE_WACOM(0x65) }, 3014 { USB_DEVICE_WACOM(0x69) }, 3015 { USB_DEVICE_WACOM(0x6A) }, 3016 { USB_DEVICE_WACOM(0x6B) }, 3017 { BT_DEVICE_WACOM(0x81) }, 3018 { USB_DEVICE_WACOM(0x84) }, 3019 { USB_DEVICE_WACOM(0x90) }, 3020 { USB_DEVICE_WACOM(0x93) }, 3021 { USB_DEVICE_WACOM(0x97) }, 3022 { USB_DEVICE_WACOM(0x9A) }, 3023 { USB_DEVICE_WACOM(0x9F) }, 3024 { USB_DEVICE_WACOM(0xB0) }, 3025 { USB_DEVICE_WACOM(0xB1) }, 3026 { USB_DEVICE_WACOM(0xB2) }, 3027 { USB_DEVICE_WACOM(0xB3) }, 3028 { USB_DEVICE_WACOM(0xB4) }, 3029 { USB_DEVICE_WACOM(0xB5) }, 3030 { USB_DEVICE_WACOM(0xB7) }, 3031 { USB_DEVICE_WACOM(0xB8) }, 3032 { USB_DEVICE_WACOM(0xB9) }, 3033 { USB_DEVICE_WACOM(0xBA) }, 3034 { USB_DEVICE_WACOM(0xBB) }, 3035 { USB_DEVICE_WACOM(0xBC) }, 3036 { BT_DEVICE_WACOM(0xBD) }, 3037 { USB_DEVICE_WACOM(0xC0) }, 3038 { USB_DEVICE_WACOM(0xC2) }, 3039 { USB_DEVICE_WACOM(0xC4) }, 3040 { USB_DEVICE_WACOM(0xC5) }, 3041 { USB_DEVICE_WACOM(0xC6) }, 3042 { USB_DEVICE_WACOM(0xC7) }, 3043 { USB_DEVICE_WACOM(0xCC) }, 3044 { USB_DEVICE_WACOM(0xCE) }, 3045 { USB_DEVICE_WACOM(0xD0) }, 3046 { USB_DEVICE_WACOM(0xD1) }, 3047 { USB_DEVICE_WACOM(0xD2) }, 3048 { USB_DEVICE_WACOM(0xD3) }, 3049 { USB_DEVICE_WACOM(0xD4) }, 3050 { USB_DEVICE_WACOM(0xD5) }, 3051 { USB_DEVICE_WACOM(0xD6) }, 3052 { USB_DEVICE_WACOM(0xD7) }, 3053 { USB_DEVICE_WACOM(0xD8) }, 3054 { USB_DEVICE_WACOM(0xDA) }, 3055 { USB_DEVICE_WACOM(0xDB) }, 3056 { USB_DEVICE_WACOM(0xDD) }, 3057 { USB_DEVICE_WACOM(0xDE) }, 3058 { USB_DEVICE_WACOM(0xDF) }, 3059 { USB_DEVICE_WACOM(0xE2) }, 3060 { USB_DEVICE_WACOM(0xE3) }, 3061 { USB_DEVICE_WACOM(0xE5) }, 3062 { USB_DEVICE_WACOM(0xE6) }, 3063 { USB_DEVICE_WACOM(0xEC) }, 3064 { USB_DEVICE_WACOM(0xED) }, 3065 { USB_DEVICE_WACOM(0xEF) }, 3066 { USB_DEVICE_WACOM(0xF0) }, 3067 { USB_DEVICE_WACOM(0xF4) }, 3068 { USB_DEVICE_WACOM(0xF6) }, 3069 { USB_DEVICE_WACOM(0xF8) }, 3070 { USB_DEVICE_WACOM(0xFA) }, 3071 { USB_DEVICE_WACOM(0xFB) }, 3072 { USB_DEVICE_WACOM(0x100) }, 3073 { USB_DEVICE_WACOM(0x101) }, 3074 { USB_DEVICE_WACOM(0x10D) }, 3075 { USB_DEVICE_WACOM(0x10E) }, 3076 { USB_DEVICE_WACOM(0x10F) }, 3077 { USB_DEVICE_WACOM(0x116) }, 3078 { USB_DEVICE_WACOM(0x12C) }, 3079 { USB_DEVICE_WACOM(0x300) }, 3080 { USB_DEVICE_WACOM(0x301) }, 3081 { USB_DEVICE_WACOM(0x302) }, 3082 { USB_DEVICE_WACOM(0x303) }, 3083 { USB_DEVICE_WACOM(0x304) }, 3084 { USB_DEVICE_WACOM(0x307) }, 3085 { USB_DEVICE_WACOM(0x309) }, 3086 { USB_DEVICE_WACOM(0x30A) }, 3087 { USB_DEVICE_WACOM(0x30C) }, 3088 { USB_DEVICE_WACOM(0x30E) }, 3089 { USB_DEVICE_WACOM(0x314) }, 3090 { USB_DEVICE_WACOM(0x315) }, 3091 { USB_DEVICE_WACOM(0x317) }, 3092 { USB_DEVICE_WACOM(0x323) }, 3093 { USB_DEVICE_WACOM(0x32F) }, 3094 { USB_DEVICE_WACOM(0x4001) }, 3095 { USB_DEVICE_WACOM(0x4004) }, 3096 { USB_DEVICE_WACOM(0x5000) }, 3097 { USB_DEVICE_WACOM(0x5002) }, 3098 { USB_DEVICE_LENOVO(0x6004) }, 3099 3100 { USB_DEVICE_WACOM(HID_ANY_ID) }, 3101 { } 3102 }; 3103 MODULE_DEVICE_TABLE(hid, wacom_ids); 3104