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[mirror_ubuntu-artful-kernel.git] / drivers / input / tablet / wacom_wac.c
1 /*
2 * drivers/input/tablet/wacom_wac.c
3 *
4 * USB Wacom tablet support - Wacom specific code
5 *
6 */
7
8 /*
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 */
14
15 #include "wacom_wac.h"
16 #include "wacom.h"
17 #include <linux/input/mt.h>
18
19 static int wacom_penpartner_irq(struct wacom_wac *wacom)
20 {
21 unsigned char *data = wacom->data;
22 struct input_dev *input = wacom->input;
23
24 switch (data[0]) {
25 case 1:
26 if (data[5] & 0x80) {
27 wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
28 wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID;
29 input_report_key(input, wacom->tool[0], 1);
30 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
31 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
32 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
33 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
34 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127));
35 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
36 } else {
37 input_report_key(input, wacom->tool[0], 0);
38 input_report_abs(input, ABS_MISC, 0); /* report tool id */
39 input_report_abs(input, ABS_PRESSURE, -1);
40 input_report_key(input, BTN_TOUCH, 0);
41 }
42 break;
43
44 case 2:
45 input_report_key(input, BTN_TOOL_PEN, 1);
46 input_report_abs(input, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */
47 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
48 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
49 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
50 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20));
51 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
52 break;
53
54 default:
55 printk(KERN_INFO "wacom_penpartner_irq: received unknown report #%d\n", data[0]);
56 return 0;
57 }
58
59 return 1;
60 }
61
62 static int wacom_pl_irq(struct wacom_wac *wacom)
63 {
64 struct wacom_features *features = &wacom->features;
65 unsigned char *data = wacom->data;
66 struct input_dev *input = wacom->input;
67 int prox, pressure;
68
69 if (data[0] != WACOM_REPORT_PENABLED) {
70 dbg("wacom_pl_irq: received unknown report #%d", data[0]);
71 return 0;
72 }
73
74 prox = data[1] & 0x40;
75
76 if (prox) {
77 wacom->id[0] = ERASER_DEVICE_ID;
78 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1));
79 if (features->pressure_max > 255)
80 pressure = (pressure << 1) | ((data[4] >> 6) & 1);
81 pressure += (features->pressure_max + 1) / 2;
82
83 /*
84 * if going from out of proximity into proximity select between the eraser
85 * and the pen based on the state of the stylus2 button, choose eraser if
86 * pressed else choose pen. if not a proximity change from out to in, send
87 * an out of proximity for previous tool then a in for new tool.
88 */
89 if (!wacom->tool[0]) {
90 /* Eraser bit set for DTF */
91 if (data[1] & 0x10)
92 wacom->tool[1] = BTN_TOOL_RUBBER;
93 else
94 /* Going into proximity select tool */
95 wacom->tool[1] = (data[4] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
96 } else {
97 /* was entered with stylus2 pressed */
98 if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) {
99 /* report out proximity for previous tool */
100 input_report_key(input, wacom->tool[1], 0);
101 input_sync(input);
102 wacom->tool[1] = BTN_TOOL_PEN;
103 return 0;
104 }
105 }
106 if (wacom->tool[1] != BTN_TOOL_RUBBER) {
107 /* Unknown tool selected default to pen tool */
108 wacom->tool[1] = BTN_TOOL_PEN;
109 wacom->id[0] = STYLUS_DEVICE_ID;
110 }
111 input_report_key(input, wacom->tool[1], prox); /* report in proximity for tool */
112 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
113 input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14));
114 input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14));
115 input_report_abs(input, ABS_PRESSURE, pressure);
116
117 input_report_key(input, BTN_TOUCH, data[4] & 0x08);
118 input_report_key(input, BTN_STYLUS, data[4] & 0x10);
119 /* Only allow the stylus2 button to be reported for the pen tool. */
120 input_report_key(input, BTN_STYLUS2, (wacom->tool[1] == BTN_TOOL_PEN) && (data[4] & 0x20));
121 } else {
122 /* report proximity-out of a (valid) tool */
123 if (wacom->tool[1] != BTN_TOOL_RUBBER) {
124 /* Unknown tool selected default to pen tool */
125 wacom->tool[1] = BTN_TOOL_PEN;
126 }
127 input_report_key(input, wacom->tool[1], prox);
128 }
129
130 wacom->tool[0] = prox; /* Save proximity state */
131 return 1;
132 }
133
134 static int wacom_ptu_irq(struct wacom_wac *wacom)
135 {
136 unsigned char *data = wacom->data;
137 struct input_dev *input = wacom->input;
138
139 if (data[0] != WACOM_REPORT_PENABLED) {
140 printk(KERN_INFO "wacom_ptu_irq: received unknown report #%d\n", data[0]);
141 return 0;
142 }
143
144 if (data[1] & 0x04) {
145 input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20);
146 input_report_key(input, BTN_TOUCH, data[1] & 0x08);
147 wacom->id[0] = ERASER_DEVICE_ID;
148 } else {
149 input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20);
150 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
151 wacom->id[0] = STYLUS_DEVICE_ID;
152 }
153 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
154 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
155 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
156 input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6]));
157 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
158 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
159 return 1;
160 }
161
162 static int wacom_dtu_irq(struct wacom_wac *wacom)
163 {
164 struct wacom_features *features = &wacom->features;
165 char *data = wacom->data;
166 struct input_dev *input = wacom->input;
167 int prox = data[1] & 0x20, pressure;
168
169 dbg("wacom_dtu_irq: received report #%d", data[0]);
170
171 if (prox) {
172 /* Going into proximity select tool */
173 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
174 if (wacom->tool[0] == BTN_TOOL_PEN)
175 wacom->id[0] = STYLUS_DEVICE_ID;
176 else
177 wacom->id[0] = ERASER_DEVICE_ID;
178 }
179 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
180 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
181 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
182 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
183 pressure = ((data[7] & 0x01) << 8) | data[6];
184 if (pressure < 0)
185 pressure = features->pressure_max + pressure + 1;
186 input_report_abs(input, ABS_PRESSURE, pressure);
187 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
188 if (!prox) /* out-prox */
189 wacom->id[0] = 0;
190 input_report_key(input, wacom->tool[0], prox);
191 input_report_abs(input, ABS_MISC, wacom->id[0]);
192 return 1;
193 }
194
195 static int wacom_graphire_irq(struct wacom_wac *wacom)
196 {
197 struct wacom_features *features = &wacom->features;
198 unsigned char *data = wacom->data;
199 struct input_dev *input = wacom->input;
200 int prox;
201 int rw = 0;
202 int retval = 0;
203
204 if (data[0] != WACOM_REPORT_PENABLED) {
205 dbg("wacom_graphire_irq: received unknown report #%d", data[0]);
206 goto exit;
207 }
208
209 prox = data[1] & 0x80;
210 if (prox || wacom->id[0]) {
211 if (prox) {
212 switch ((data[1] >> 5) & 3) {
213
214 case 0: /* Pen */
215 wacom->tool[0] = BTN_TOOL_PEN;
216 wacom->id[0] = STYLUS_DEVICE_ID;
217 break;
218
219 case 1: /* Rubber */
220 wacom->tool[0] = BTN_TOOL_RUBBER;
221 wacom->id[0] = ERASER_DEVICE_ID;
222 break;
223
224 case 2: /* Mouse with wheel */
225 input_report_key(input, BTN_MIDDLE, data[1] & 0x04);
226 /* fall through */
227
228 case 3: /* Mouse without wheel */
229 wacom->tool[0] = BTN_TOOL_MOUSE;
230 wacom->id[0] = CURSOR_DEVICE_ID;
231 break;
232 }
233 }
234 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
235 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
236 if (wacom->tool[0] != BTN_TOOL_MOUSE) {
237 input_report_abs(input, ABS_PRESSURE, data[6] | ((data[7] & 0x01) << 8));
238 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
239 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
240 input_report_key(input, BTN_STYLUS2, data[1] & 0x04);
241 } else {
242 input_report_key(input, BTN_LEFT, data[1] & 0x01);
243 input_report_key(input, BTN_RIGHT, data[1] & 0x02);
244 if (features->type == WACOM_G4 ||
245 features->type == WACOM_MO) {
246 input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f);
247 rw = (data[7] & 0x04) - (data[7] & 0x03);
248 } else {
249 input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f);
250 rw = -(signed char)data[6];
251 }
252 input_report_rel(input, REL_WHEEL, rw);
253 }
254
255 if (!prox)
256 wacom->id[0] = 0;
257 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
258 input_report_key(input, wacom->tool[0], prox);
259 input_sync(input); /* sync last event */
260 }
261
262 /* send pad data */
263 switch (features->type) {
264 case WACOM_G4:
265 prox = data[7] & 0xf8;
266 if (prox || wacom->id[1]) {
267 wacom->id[1] = PAD_DEVICE_ID;
268 input_report_key(input, BTN_0, (data[7] & 0x40));
269 input_report_key(input, BTN_4, (data[7] & 0x80));
270 rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3);
271 input_report_rel(input, REL_WHEEL, rw);
272 input_report_key(input, BTN_TOOL_FINGER, 0xf0);
273 if (!prox)
274 wacom->id[1] = 0;
275 input_report_abs(input, ABS_MISC, wacom->id[1]);
276 input_event(input, EV_MSC, MSC_SERIAL, 0xf0);
277 retval = 1;
278 }
279 break;
280
281 case WACOM_MO:
282 prox = (data[7] & 0xf8) || data[8];
283 if (prox || wacom->id[1]) {
284 wacom->id[1] = PAD_DEVICE_ID;
285 input_report_key(input, BTN_0, (data[7] & 0x08));
286 input_report_key(input, BTN_1, (data[7] & 0x20));
287 input_report_key(input, BTN_4, (data[7] & 0x10));
288 input_report_key(input, BTN_5, (data[7] & 0x40));
289 input_report_abs(input, ABS_WHEEL, (data[8] & 0x7f));
290 input_report_key(input, BTN_TOOL_FINGER, 0xf0);
291 if (!prox)
292 wacom->id[1] = 0;
293 input_report_abs(input, ABS_MISC, wacom->id[1]);
294 input_event(input, EV_MSC, MSC_SERIAL, 0xf0);
295 }
296 retval = 1;
297 break;
298 }
299 exit:
300 return retval;
301 }
302
303 static int wacom_intuos_inout(struct wacom_wac *wacom)
304 {
305 struct wacom_features *features = &wacom->features;
306 unsigned char *data = wacom->data;
307 struct input_dev *input = wacom->input;
308 int idx = 0;
309
310 /* tool number */
311 if (features->type == INTUOS)
312 idx = data[1] & 0x01;
313
314 /* Enter report */
315 if ((data[1] & 0xfc) == 0xc0) {
316 /* serial number of the tool */
317 wacom->serial[idx] = ((data[3] & 0x0f) << 28) +
318 (data[4] << 20) + (data[5] << 12) +
319 (data[6] << 4) + (data[7] >> 4);
320
321 wacom->id[idx] = (data[2] << 4) | (data[3] >> 4) |
322 ((data[7] & 0x0f) << 20) | ((data[8] & 0xf0) << 12);
323
324 switch (wacom->id[idx] & 0xfffff) {
325 case 0x812: /* Inking pen */
326 case 0x801: /* Intuos3 Inking pen */
327 case 0x20802: /* Intuos4 Inking Pen */
328 case 0x012:
329 wacom->tool[idx] = BTN_TOOL_PENCIL;
330 break;
331
332 case 0x822: /* Pen */
333 case 0x842:
334 case 0x852:
335 case 0x823: /* Intuos3 Grip Pen */
336 case 0x813: /* Intuos3 Classic Pen */
337 case 0x885: /* Intuos3 Marker Pen */
338 case 0x802: /* Intuos4 General Pen */
339 case 0x804: /* Intuos4 Marker Pen */
340 case 0x40802: /* Intuos4 Classic Pen */
341 case 0x022:
342 wacom->tool[idx] = BTN_TOOL_PEN;
343 break;
344
345 case 0x832: /* Stroke pen */
346 case 0x032:
347 wacom->tool[idx] = BTN_TOOL_BRUSH;
348 break;
349
350 case 0x007: /* Mouse 4D and 2D */
351 case 0x09c:
352 case 0x094:
353 case 0x017: /* Intuos3 2D Mouse */
354 case 0x806: /* Intuos4 Mouse */
355 wacom->tool[idx] = BTN_TOOL_MOUSE;
356 break;
357
358 case 0x096: /* Lens cursor */
359 case 0x097: /* Intuos3 Lens cursor */
360 case 0x006: /* Intuos4 Lens cursor */
361 wacom->tool[idx] = BTN_TOOL_LENS;
362 break;
363
364 case 0x82a: /* Eraser */
365 case 0x85a:
366 case 0x91a:
367 case 0xd1a:
368 case 0x0fa:
369 case 0x82b: /* Intuos3 Grip Pen Eraser */
370 case 0x81b: /* Intuos3 Classic Pen Eraser */
371 case 0x91b: /* Intuos3 Airbrush Eraser */
372 case 0x80c: /* Intuos4 Marker Pen Eraser */
373 case 0x80a: /* Intuos4 General Pen Eraser */
374 case 0x4080a: /* Intuos4 Classic Pen Eraser */
375 case 0x90a: /* Intuos4 Airbrush Eraser */
376 wacom->tool[idx] = BTN_TOOL_RUBBER;
377 break;
378
379 case 0xd12:
380 case 0x912:
381 case 0x112:
382 case 0x913: /* Intuos3 Airbrush */
383 case 0x902: /* Intuos4 Airbrush */
384 wacom->tool[idx] = BTN_TOOL_AIRBRUSH;
385 break;
386
387 default: /* Unknown tool */
388 wacom->tool[idx] = BTN_TOOL_PEN;
389 break;
390 }
391 return 1;
392 }
393
394 /* older I4 styli don't work with new Cintiqs */
395 if (!((wacom->id[idx] >> 20) & 0x01) &&
396 (features->type == WACOM_21UX2))
397 return 1;
398
399 /* Exit report */
400 if ((data[1] & 0xfe) == 0x80) {
401 /*
402 * Reset all states otherwise we lose the initial states
403 * when in-prox next time
404 */
405 input_report_abs(input, ABS_X, 0);
406 input_report_abs(input, ABS_Y, 0);
407 input_report_abs(input, ABS_DISTANCE, 0);
408 input_report_abs(input, ABS_TILT_X, 0);
409 input_report_abs(input, ABS_TILT_Y, 0);
410 if (wacom->tool[idx] >= BTN_TOOL_MOUSE) {
411 input_report_key(input, BTN_LEFT, 0);
412 input_report_key(input, BTN_MIDDLE, 0);
413 input_report_key(input, BTN_RIGHT, 0);
414 input_report_key(input, BTN_SIDE, 0);
415 input_report_key(input, BTN_EXTRA, 0);
416 input_report_abs(input, ABS_THROTTLE, 0);
417 input_report_abs(input, ABS_RZ, 0);
418 } else {
419 input_report_abs(input, ABS_PRESSURE, 0);
420 input_report_key(input, BTN_STYLUS, 0);
421 input_report_key(input, BTN_STYLUS2, 0);
422 input_report_key(input, BTN_TOUCH, 0);
423 input_report_abs(input, ABS_WHEEL, 0);
424 if (features->type >= INTUOS3S)
425 input_report_abs(input, ABS_Z, 0);
426 }
427 input_report_key(input, wacom->tool[idx], 0);
428 input_report_abs(input, ABS_MISC, 0); /* reset tool id */
429 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
430 wacom->id[idx] = 0;
431 return 2;
432 }
433 return 0;
434 }
435
436 static void wacom_intuos_general(struct wacom_wac *wacom)
437 {
438 struct wacom_features *features = &wacom->features;
439 unsigned char *data = wacom->data;
440 struct input_dev *input = wacom->input;
441 unsigned int t;
442
443 /* general pen packet */
444 if ((data[1] & 0xb8) == 0xa0) {
445 t = (data[6] << 2) | ((data[7] >> 6) & 3);
446 if ((features->type >= INTUOS4S && features->type <= INTUOS4L) ||
447 features->type == WACOM_21UX2) {
448 t = (t << 1) | (data[1] & 1);
449 }
450 input_report_abs(input, ABS_PRESSURE, t);
451 input_report_abs(input, ABS_TILT_X,
452 ((data[7] << 1) & 0x7e) | (data[8] >> 7));
453 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f);
454 input_report_key(input, BTN_STYLUS, data[1] & 2);
455 input_report_key(input, BTN_STYLUS2, data[1] & 4);
456 input_report_key(input, BTN_TOUCH, t > 10);
457 }
458
459 /* airbrush second packet */
460 if ((data[1] & 0xbc) == 0xb4) {
461 input_report_abs(input, ABS_WHEEL,
462 (data[6] << 2) | ((data[7] >> 6) & 3));
463 input_report_abs(input, ABS_TILT_X,
464 ((data[7] << 1) & 0x7e) | (data[8] >> 7));
465 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f);
466 }
467 }
468
469 static int wacom_intuos_irq(struct wacom_wac *wacom)
470 {
471 struct wacom_features *features = &wacom->features;
472 unsigned char *data = wacom->data;
473 struct input_dev *input = wacom->input;
474 unsigned int t;
475 int idx = 0, result;
476
477 if (data[0] != WACOM_REPORT_PENABLED && data[0] != WACOM_REPORT_INTUOSREAD
478 && data[0] != WACOM_REPORT_INTUOSWRITE && data[0] != WACOM_REPORT_INTUOSPAD) {
479 dbg("wacom_intuos_irq: received unknown report #%d", data[0]);
480 return 0;
481 }
482
483 /* tool number */
484 if (features->type == INTUOS)
485 idx = data[1] & 0x01;
486
487 /* pad packets. Works as a second tool and is always in prox */
488 if (data[0] == WACOM_REPORT_INTUOSPAD) {
489 /* initiate the pad as a device */
490 if (wacom->tool[1] != BTN_TOOL_FINGER)
491 wacom->tool[1] = BTN_TOOL_FINGER;
492
493 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
494 input_report_key(input, BTN_0, (data[2] & 0x01));
495 input_report_key(input, BTN_1, (data[3] & 0x01));
496 input_report_key(input, BTN_2, (data[3] & 0x02));
497 input_report_key(input, BTN_3, (data[3] & 0x04));
498 input_report_key(input, BTN_4, (data[3] & 0x08));
499 input_report_key(input, BTN_5, (data[3] & 0x10));
500 input_report_key(input, BTN_6, (data[3] & 0x20));
501 if (data[1] & 0x80) {
502 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f));
503 } else {
504 /* Out of proximity, clear wheel value. */
505 input_report_abs(input, ABS_WHEEL, 0);
506 }
507 if (features->type != INTUOS4S) {
508 input_report_key(input, BTN_7, (data[3] & 0x40));
509 input_report_key(input, BTN_8, (data[3] & 0x80));
510 }
511 if (data[1] | (data[2] & 0x01) | data[3]) {
512 input_report_key(input, wacom->tool[1], 1);
513 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
514 } else {
515 input_report_key(input, wacom->tool[1], 0);
516 input_report_abs(input, ABS_MISC, 0);
517 }
518 } else {
519 if (features->type == WACOM_21UX2) {
520 input_report_key(input, BTN_0, (data[5] & 0x01));
521 input_report_key(input, BTN_1, (data[6] & 0x01));
522 input_report_key(input, BTN_2, (data[6] & 0x02));
523 input_report_key(input, BTN_3, (data[6] & 0x04));
524 input_report_key(input, BTN_4, (data[6] & 0x08));
525 input_report_key(input, BTN_5, (data[6] & 0x10));
526 input_report_key(input, BTN_6, (data[6] & 0x20));
527 input_report_key(input, BTN_7, (data[6] & 0x40));
528 input_report_key(input, BTN_8, (data[6] & 0x80));
529 input_report_key(input, BTN_9, (data[7] & 0x01));
530 input_report_key(input, BTN_A, (data[8] & 0x01));
531 input_report_key(input, BTN_B, (data[8] & 0x02));
532 input_report_key(input, BTN_C, (data[8] & 0x04));
533 input_report_key(input, BTN_X, (data[8] & 0x08));
534 input_report_key(input, BTN_Y, (data[8] & 0x10));
535 input_report_key(input, BTN_Z, (data[8] & 0x20));
536 input_report_key(input, BTN_BASE, (data[8] & 0x40));
537 input_report_key(input, BTN_BASE2, (data[8] & 0x80));
538 } else {
539 input_report_key(input, BTN_0, (data[5] & 0x01));
540 input_report_key(input, BTN_1, (data[5] & 0x02));
541 input_report_key(input, BTN_2, (data[5] & 0x04));
542 input_report_key(input, BTN_3, (data[5] & 0x08));
543 input_report_key(input, BTN_4, (data[6] & 0x01));
544 input_report_key(input, BTN_5, (data[6] & 0x02));
545 input_report_key(input, BTN_6, (data[6] & 0x04));
546 input_report_key(input, BTN_7, (data[6] & 0x08));
547 input_report_key(input, BTN_8, (data[5] & 0x10));
548 input_report_key(input, BTN_9, (data[6] & 0x10));
549 }
550 input_report_abs(input, ABS_RX, ((data[1] & 0x1f) << 8) | data[2]);
551 input_report_abs(input, ABS_RY, ((data[3] & 0x1f) << 8) | data[4]);
552
553 if ((data[5] & 0x1f) | data[6] | (data[1] & 0x1f) |
554 data[2] | (data[3] & 0x1f) | data[4] | data[8] |
555 (data[7] & 0x01)) {
556 input_report_key(input, wacom->tool[1], 1);
557 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
558 } else {
559 input_report_key(input, wacom->tool[1], 0);
560 input_report_abs(input, ABS_MISC, 0);
561 }
562 }
563 input_event(input, EV_MSC, MSC_SERIAL, 0xffffffff);
564 return 1;
565 }
566
567 /* process in/out prox events */
568 result = wacom_intuos_inout(wacom);
569 if (result)
570 return result - 1;
571
572 /* don't proceed if we don't know the ID */
573 if (!wacom->id[idx])
574 return 0;
575
576 /* Only large Intuos support Lense Cursor */
577 if (wacom->tool[idx] == BTN_TOOL_LENS &&
578 (features->type == INTUOS3 ||
579 features->type == INTUOS3S ||
580 features->type == INTUOS4 ||
581 features->type == INTUOS4S)) {
582
583 return 0;
584 }
585
586 /* Cintiq doesn't send data when RDY bit isn't set */
587 if (features->type == CINTIQ && !(data[1] & 0x40))
588 return 0;
589
590 if (features->type >= INTUOS3S) {
591 input_report_abs(input, ABS_X, (data[2] << 9) | (data[3] << 1) | ((data[9] >> 1) & 1));
592 input_report_abs(input, ABS_Y, (data[4] << 9) | (data[5] << 1) | (data[9] & 1));
593 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 2) & 0x3f));
594 } else {
595 input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[2]));
596 input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[4]));
597 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 3) & 0x1f));
598 }
599
600 /* process general packets */
601 wacom_intuos_general(wacom);
602
603 /* 4D mouse, 2D mouse, marker pen rotation, tilt mouse, or Lens cursor packets */
604 if ((data[1] & 0xbc) == 0xa8 || (data[1] & 0xbe) == 0xb0 || (data[1] & 0xbc) == 0xac) {
605
606 if (data[1] & 0x02) {
607 /* Rotation packet */
608 if (features->type >= INTUOS3S) {
609 /* I3 marker pen rotation */
610 t = (data[6] << 3) | ((data[7] >> 5) & 7);
611 t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) :
612 ((t-1) / 2 + 450)) : (450 - t / 2) ;
613 input_report_abs(input, ABS_Z, t);
614 } else {
615 /* 4D mouse rotation packet */
616 t = (data[6] << 3) | ((data[7] >> 5) & 7);
617 input_report_abs(input, ABS_RZ, (data[7] & 0x20) ?
618 ((t - 1) / 2) : -t / 2);
619 }
620
621 } else if (!(data[1] & 0x10) && features->type < INTUOS3S) {
622 /* 4D mouse packet */
623 input_report_key(input, BTN_LEFT, data[8] & 0x01);
624 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
625 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
626
627 input_report_key(input, BTN_SIDE, data[8] & 0x20);
628 input_report_key(input, BTN_EXTRA, data[8] & 0x10);
629 t = (data[6] << 2) | ((data[7] >> 6) & 3);
630 input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t);
631
632 } else if (wacom->tool[idx] == BTN_TOOL_MOUSE) {
633 /* I4 mouse */
634 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
635 input_report_key(input, BTN_LEFT, data[6] & 0x01);
636 input_report_key(input, BTN_MIDDLE, data[6] & 0x02);
637 input_report_key(input, BTN_RIGHT, data[6] & 0x04);
638 input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7)
639 - ((data[7] & 0x40) >> 6));
640 input_report_key(input, BTN_SIDE, data[6] & 0x08);
641 input_report_key(input, BTN_EXTRA, data[6] & 0x10);
642
643 input_report_abs(input, ABS_TILT_X,
644 ((data[7] << 1) & 0x7e) | (data[8] >> 7));
645 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f);
646 } else {
647 /* 2D mouse packet */
648 input_report_key(input, BTN_LEFT, data[8] & 0x04);
649 input_report_key(input, BTN_MIDDLE, data[8] & 0x08);
650 input_report_key(input, BTN_RIGHT, data[8] & 0x10);
651 input_report_rel(input, REL_WHEEL, (data[8] & 0x01)
652 - ((data[8] & 0x02) >> 1));
653
654 /* I3 2D mouse side buttons */
655 if (features->type >= INTUOS3S && features->type <= INTUOS3L) {
656 input_report_key(input, BTN_SIDE, data[8] & 0x40);
657 input_report_key(input, BTN_EXTRA, data[8] & 0x20);
658 }
659 }
660 } else if ((features->type < INTUOS3S || features->type == INTUOS3L ||
661 features->type == INTUOS4L) &&
662 wacom->tool[idx] == BTN_TOOL_LENS) {
663 /* Lens cursor packets */
664 input_report_key(input, BTN_LEFT, data[8] & 0x01);
665 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
666 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
667 input_report_key(input, BTN_SIDE, data[8] & 0x10);
668 input_report_key(input, BTN_EXTRA, data[8] & 0x08);
669 }
670 }
671
672 input_report_abs(input, ABS_MISC, wacom->id[idx]); /* report tool id */
673 input_report_key(input, wacom->tool[idx], 1);
674 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
675 return 1;
676 }
677
678
679 static void wacom_tpc_finger_in(struct wacom_wac *wacom, char *data, int idx)
680 {
681 struct input_dev *input = wacom->input;
682 int finger = idx + 1;
683 int x = le16_to_cpup((__le16 *)&data[finger * 2]) & 0x7fff;
684 int y = le16_to_cpup((__le16 *)&data[4 + finger * 2]) & 0x7fff;
685
686 /*
687 * Work around input core suppressing "duplicate" events since
688 * we are abusing ABS_X/ABS_Y to transmit multi-finger data.
689 * This should go away once we switch to true multitouch
690 * protocol.
691 */
692 if (wacom->last_finger != finger) {
693 if (x == input_abs_get_val(input, ABS_X))
694 x++;
695
696 if (y == input_abs_get_val(input, ABS_Y))
697 y++;
698 }
699
700 input_report_abs(input, ABS_X, x);
701 input_report_abs(input, ABS_Y, y);
702 input_report_abs(input, ABS_MISC, wacom->id[0]);
703 input_report_key(input, wacom->tool[finger], 1);
704 if (!idx)
705 input_report_key(input, BTN_TOUCH, 1);
706 input_event(input, EV_MSC, MSC_SERIAL, finger);
707 input_sync(input);
708
709 wacom->last_finger = finger;
710 }
711
712 static void wacom_tpc_touch_out(struct wacom_wac *wacom, int idx)
713 {
714 struct input_dev *input = wacom->input;
715 int finger = idx + 1;
716
717 input_report_abs(input, ABS_X, 0);
718 input_report_abs(input, ABS_Y, 0);
719 input_report_abs(input, ABS_MISC, 0);
720 input_report_key(input, wacom->tool[finger], 0);
721 if (!idx)
722 input_report_key(input, BTN_TOUCH, 0);
723 input_event(input, EV_MSC, MSC_SERIAL, finger);
724 input_sync(input);
725 }
726
727 static void wacom_tpc_touch_in(struct wacom_wac *wacom, size_t len)
728 {
729 char *data = wacom->data;
730 struct input_dev *input = wacom->input;
731
732 wacom->tool[1] = BTN_TOOL_DOUBLETAP;
733 wacom->id[0] = TOUCH_DEVICE_ID;
734 wacom->tool[2] = BTN_TOOL_TRIPLETAP;
735
736 if (len != WACOM_PKGLEN_TPC1FG) {
737
738 switch (data[0]) {
739
740 case WACOM_REPORT_TPC1FG:
741 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
742 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
743 input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6]));
744 input_report_key(input, BTN_TOUCH, le16_to_cpup((__le16 *)&data[6]));
745 input_report_abs(input, ABS_MISC, wacom->id[0]);
746 input_report_key(input, wacom->tool[1], 1);
747 input_sync(input);
748 break;
749
750 case WACOM_REPORT_TPC2FG:
751 if (data[1] & 0x01)
752 wacom_tpc_finger_in(wacom, data, 0);
753 else if (wacom->id[1] & 0x01)
754 wacom_tpc_touch_out(wacom, 0);
755
756 if (data[1] & 0x02)
757 wacom_tpc_finger_in(wacom, data, 1);
758 else if (wacom->id[1] & 0x02)
759 wacom_tpc_touch_out(wacom, 1);
760 break;
761 }
762 } else {
763 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
764 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
765 input_report_key(input, BTN_TOUCH, 1);
766 input_report_abs(input, ABS_MISC, wacom->id[1]);
767 input_report_key(input, wacom->tool[1], 1);
768 input_sync(input);
769 }
770 }
771
772 static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len)
773 {
774 struct wacom_features *features = &wacom->features;
775 char *data = wacom->data;
776 struct input_dev *input = wacom->input;
777 int prox = 0, pressure;
778 int retval = 0;
779
780 dbg("wacom_tpc_irq: received report #%d", data[0]);
781
782 if (len == WACOM_PKGLEN_TPC1FG || /* single touch */
783 data[0] == WACOM_REPORT_TPC1FG || /* single touch */
784 data[0] == WACOM_REPORT_TPC2FG) { /* 2FG touch */
785
786 if (wacom->shared->stylus_in_proximity) {
787 if (wacom->id[1] & 0x01)
788 wacom_tpc_touch_out(wacom, 0);
789
790 if (wacom->id[1] & 0x02)
791 wacom_tpc_touch_out(wacom, 1);
792
793 wacom->id[1] = 0;
794 return 0;
795 }
796
797 if (len == WACOM_PKGLEN_TPC1FG) { /* with touch */
798 prox = data[0] & 0x01;
799 } else { /* with capacity */
800 if (data[0] == WACOM_REPORT_TPC1FG)
801 /* single touch */
802 prox = data[1] & 0x01;
803 else
804 /* 2FG touch data */
805 prox = data[1] & 0x03;
806 }
807
808 if (prox) {
809 if (!wacom->id[1])
810 wacom->last_finger = 1;
811 wacom_tpc_touch_in(wacom, len);
812 } else {
813 if (data[0] == WACOM_REPORT_TPC2FG) {
814 /* 2FGT out-prox */
815 if (wacom->id[1] & 0x01)
816 wacom_tpc_touch_out(wacom, 0);
817
818 if (wacom->id[1] & 0x02)
819 wacom_tpc_touch_out(wacom, 1);
820 } else
821 /* one finger touch */
822 wacom_tpc_touch_out(wacom, 0);
823
824 wacom->id[0] = 0;
825 }
826 /* keep prox bit to send proper out-prox event */
827 wacom->id[1] = prox;
828 } else if (data[0] == WACOM_REPORT_PENABLED) { /* Penabled */
829 prox = data[1] & 0x20;
830
831 if (!wacom->shared->stylus_in_proximity) { /* first in prox */
832 /* Going into proximity select tool */
833 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
834 if (wacom->tool[0] == BTN_TOOL_PEN)
835 wacom->id[0] = STYLUS_DEVICE_ID;
836 else
837 wacom->id[0] = ERASER_DEVICE_ID;
838
839 wacom->shared->stylus_in_proximity = true;
840 }
841 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
842 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
843 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
844 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
845 pressure = ((data[7] & 0x01) << 8) | data[6];
846 if (pressure < 0)
847 pressure = features->pressure_max + pressure + 1;
848 input_report_abs(input, ABS_PRESSURE, pressure);
849 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
850 if (!prox) { /* out-prox */
851 wacom->id[0] = 0;
852 wacom->shared->stylus_in_proximity = false;
853 }
854 input_report_key(input, wacom->tool[0], prox);
855 input_report_abs(input, ABS_MISC, wacom->id[0]);
856 retval = 1;
857 }
858 return retval;
859 }
860
861 static int wacom_bpt_touch(struct wacom_wac *wacom)
862 {
863 struct wacom_features *features = &wacom->features;
864 struct input_dev *input = wacom->input;
865 unsigned char *data = wacom->data;
866 int i;
867
868 for (i = 0; i < 2; i++) {
869 int p = data[9 * i + 2];
870 bool touch = p && !wacom->shared->stylus_in_proximity;
871
872 input_mt_slot(input, i);
873 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
874 /*
875 * Touch events need to be disabled while stylus is
876 * in proximity because user's hand is resting on touchpad
877 * and sending unwanted events. User expects tablet buttons
878 * to continue working though.
879 */
880 if (touch) {
881 int x = get_unaligned_be16(&data[9 * i + 3]) & 0x7ff;
882 int y = get_unaligned_be16(&data[9 * i + 5]) & 0x7ff;
883 if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) {
884 x <<= 5;
885 y <<= 5;
886 }
887 input_report_abs(input, ABS_MT_PRESSURE, p);
888 input_report_abs(input, ABS_MT_POSITION_X, x);
889 input_report_abs(input, ABS_MT_POSITION_Y, y);
890 }
891 }
892
893 input_mt_report_pointer_emulation(input, true);
894
895 input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0);
896 input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0);
897 input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0);
898 input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0);
899
900 input_sync(input);
901
902 return 0;
903 }
904
905 static int wacom_bpt_pen(struct wacom_wac *wacom)
906 {
907 struct input_dev *input = wacom->input;
908 unsigned char *data = wacom->data;
909 int prox = 0, x = 0, y = 0, p = 0, d = 0, pen = 0, btn1 = 0, btn2 = 0;
910
911 /*
912 * Similar to Graphire protocol, data[1] & 0x20 is proximity and
913 * data[1] & 0x18 is tool ID. 0x30 is safety check to ignore
914 * 2 unused tool ID's.
915 */
916 prox = (data[1] & 0x30) == 0x30;
917
918 /*
919 * All reports shared between PEN and RUBBER tool must be
920 * forced to a known starting value (zero) when transitioning to
921 * out-of-prox.
922 *
923 * If not reset then, to userspace, it will look like lost events
924 * if new tool comes in-prox with same values as previous tool sent.
925 *
926 * Hardware does report zero in most out-of-prox cases but not all.
927 */
928 if (prox) {
929 if (!wacom->shared->stylus_in_proximity) {
930 if (data[1] & 0x08) {
931 wacom->tool[0] = BTN_TOOL_RUBBER;
932 wacom->id[0] = ERASER_DEVICE_ID;
933 } else {
934 wacom->tool[0] = BTN_TOOL_PEN;
935 wacom->id[0] = STYLUS_DEVICE_ID;
936 }
937 wacom->shared->stylus_in_proximity = true;
938 }
939 x = le16_to_cpup((__le16 *)&data[2]);
940 y = le16_to_cpup((__le16 *)&data[4]);
941 p = le16_to_cpup((__le16 *)&data[6]);
942 d = data[8];
943 pen = data[1] & 0x01;
944 btn1 = data[1] & 0x02;
945 btn2 = data[1] & 0x04;
946 }
947
948 input_report_key(input, BTN_TOUCH, pen);
949 input_report_key(input, BTN_STYLUS, btn1);
950 input_report_key(input, BTN_STYLUS2, btn2);
951
952 input_report_abs(input, ABS_X, x);
953 input_report_abs(input, ABS_Y, y);
954 input_report_abs(input, ABS_PRESSURE, p);
955 input_report_abs(input, ABS_DISTANCE, d);
956
957 if (!prox) {
958 wacom->id[0] = 0;
959 wacom->shared->stylus_in_proximity = false;
960 }
961
962 input_report_key(input, wacom->tool[0], prox); /* PEN or RUBBER */
963 input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */
964
965 return 1;
966 }
967
968 static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len)
969 {
970 if (len == WACOM_PKGLEN_BBTOUCH)
971 return wacom_bpt_touch(wacom);
972 else if (len == WACOM_PKGLEN_BBFUN)
973 return wacom_bpt_pen(wacom);
974
975 return 0;
976 }
977
978 void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len)
979 {
980 bool sync;
981
982 switch (wacom_wac->features.type) {
983 case PENPARTNER:
984 sync = wacom_penpartner_irq(wacom_wac);
985 break;
986
987 case PL:
988 sync = wacom_pl_irq(wacom_wac);
989 break;
990
991 case WACOM_G4:
992 case GRAPHIRE:
993 case WACOM_MO:
994 sync = wacom_graphire_irq(wacom_wac);
995 break;
996
997 case PTU:
998 sync = wacom_ptu_irq(wacom_wac);
999 break;
1000
1001 case DTU:
1002 sync = wacom_dtu_irq(wacom_wac);
1003 break;
1004
1005 case INTUOS:
1006 case INTUOS3S:
1007 case INTUOS3:
1008 case INTUOS3L:
1009 case INTUOS4S:
1010 case INTUOS4:
1011 case INTUOS4L:
1012 case CINTIQ:
1013 case WACOM_BEE:
1014 case WACOM_21UX2:
1015 sync = wacom_intuos_irq(wacom_wac);
1016 break;
1017
1018 case TABLETPC:
1019 case TABLETPC2FG:
1020 sync = wacom_tpc_irq(wacom_wac, len);
1021 break;
1022
1023 case BAMBOO_PT:
1024 sync = wacom_bpt_irq(wacom_wac, len);
1025 break;
1026
1027 default:
1028 sync = false;
1029 break;
1030 }
1031
1032 if (sync)
1033 input_sync(wacom_wac->input);
1034 }
1035
1036 static void wacom_setup_cintiq(struct wacom_wac *wacom_wac)
1037 {
1038 struct input_dev *input_dev = wacom_wac->input;
1039
1040 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
1041
1042 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1043 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1044 __set_bit(BTN_TOOL_BRUSH, input_dev->keybit);
1045 __set_bit(BTN_TOOL_PENCIL, input_dev->keybit);
1046 __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit);
1047 __set_bit(BTN_STYLUS, input_dev->keybit);
1048 __set_bit(BTN_STYLUS2, input_dev->keybit);
1049
1050 input_set_abs_params(input_dev, ABS_DISTANCE,
1051 0, wacom_wac->features.distance_max, 0, 0);
1052 input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0);
1053 input_set_abs_params(input_dev, ABS_TILT_X, 0, 127, 0, 0);
1054 input_set_abs_params(input_dev, ABS_TILT_Y, 0, 127, 0, 0);
1055 }
1056
1057 static void wacom_setup_intuos(struct wacom_wac *wacom_wac)
1058 {
1059 struct input_dev *input_dev = wacom_wac->input;
1060
1061 input_set_capability(input_dev, EV_REL, REL_WHEEL);
1062
1063 wacom_setup_cintiq(wacom_wac);
1064
1065 __set_bit(BTN_LEFT, input_dev->keybit);
1066 __set_bit(BTN_RIGHT, input_dev->keybit);
1067 __set_bit(BTN_MIDDLE, input_dev->keybit);
1068 __set_bit(BTN_SIDE, input_dev->keybit);
1069 __set_bit(BTN_EXTRA, input_dev->keybit);
1070 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
1071 __set_bit(BTN_TOOL_LENS, input_dev->keybit);
1072
1073 input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0);
1074 input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0);
1075 }
1076
1077 void wacom_setup_device_quirks(struct wacom_features *features)
1078 {
1079
1080 /* touch device found but size is not defined. use default */
1081 if (features->device_type == BTN_TOOL_DOUBLETAP && !features->x_max) {
1082 features->x_max = 1023;
1083 features->y_max = 1023;
1084 }
1085
1086 /* these device have multiple inputs */
1087 if (features->type == TABLETPC || features->type == TABLETPC2FG ||
1088 features->type == BAMBOO_PT)
1089 features->quirks |= WACOM_QUIRK_MULTI_INPUT;
1090
1091 /* quirks for bamboo touch */
1092 if (features->type == BAMBOO_PT &&
1093 features->device_type == BTN_TOOL_TRIPLETAP) {
1094 features->x_max <<= 5;
1095 features->y_max <<= 5;
1096 features->x_fuzz <<= 5;
1097 features->y_fuzz <<= 5;
1098 features->pressure_max = 256;
1099 features->pressure_fuzz = 16;
1100 features->quirks |= WACOM_QUIRK_BBTOUCH_LOWRES;
1101 }
1102 }
1103
1104 static unsigned int wacom_calculate_touch_res(unsigned int logical_max,
1105 unsigned int physical_max)
1106 {
1107 /* Touch physical dimensions are in 100th of mm */
1108 return (logical_max * 100) / physical_max;
1109 }
1110
1111 void wacom_setup_input_capabilities(struct input_dev *input_dev,
1112 struct wacom_wac *wacom_wac)
1113 {
1114 struct wacom_features *features = &wacom_wac->features;
1115 int i;
1116
1117 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
1118
1119 __set_bit(BTN_TOUCH, input_dev->keybit);
1120
1121 input_set_abs_params(input_dev, ABS_X, 0, features->x_max,
1122 features->x_fuzz, 0);
1123 input_set_abs_params(input_dev, ABS_Y, 0, features->y_max,
1124 features->y_fuzz, 0);
1125 input_set_abs_params(input_dev, ABS_PRESSURE, 0, features->pressure_max,
1126 features->pressure_fuzz, 0);
1127
1128 __set_bit(ABS_MISC, input_dev->absbit);
1129
1130 switch (wacom_wac->features.type) {
1131 case WACOM_MO:
1132 __set_bit(BTN_1, input_dev->keybit);
1133 __set_bit(BTN_5, input_dev->keybit);
1134
1135 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
1136 /* fall through */
1137
1138 case WACOM_G4:
1139 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
1140
1141 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1142 __set_bit(BTN_0, input_dev->keybit);
1143 __set_bit(BTN_4, input_dev->keybit);
1144 /* fall through */
1145
1146 case GRAPHIRE:
1147 input_set_capability(input_dev, EV_REL, REL_WHEEL);
1148
1149 __set_bit(BTN_LEFT, input_dev->keybit);
1150 __set_bit(BTN_RIGHT, input_dev->keybit);
1151 __set_bit(BTN_MIDDLE, input_dev->keybit);
1152
1153 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1154 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1155 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
1156 __set_bit(BTN_STYLUS, input_dev->keybit);
1157 __set_bit(BTN_STYLUS2, input_dev->keybit);
1158 break;
1159
1160 case WACOM_21UX2:
1161 __set_bit(BTN_A, input_dev->keybit);
1162 __set_bit(BTN_B, input_dev->keybit);
1163 __set_bit(BTN_C, input_dev->keybit);
1164 __set_bit(BTN_X, input_dev->keybit);
1165 __set_bit(BTN_Y, input_dev->keybit);
1166 __set_bit(BTN_Z, input_dev->keybit);
1167 __set_bit(BTN_BASE, input_dev->keybit);
1168 __set_bit(BTN_BASE2, input_dev->keybit);
1169 /* fall through */
1170
1171 case WACOM_BEE:
1172 __set_bit(BTN_8, input_dev->keybit);
1173 __set_bit(BTN_9, input_dev->keybit);
1174 /* fall through */
1175
1176 case CINTIQ:
1177 for (i = 0; i < 8; i++)
1178 __set_bit(BTN_0 + i, input_dev->keybit);
1179 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1180
1181 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
1182 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
1183 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
1184 wacom_setup_cintiq(wacom_wac);
1185 break;
1186
1187 case INTUOS3:
1188 case INTUOS3L:
1189 __set_bit(BTN_4, input_dev->keybit);
1190 __set_bit(BTN_5, input_dev->keybit);
1191 __set_bit(BTN_6, input_dev->keybit);
1192 __set_bit(BTN_7, input_dev->keybit);
1193
1194 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
1195 /* fall through */
1196
1197 case INTUOS3S:
1198 __set_bit(BTN_0, input_dev->keybit);
1199 __set_bit(BTN_1, input_dev->keybit);
1200 __set_bit(BTN_2, input_dev->keybit);
1201 __set_bit(BTN_3, input_dev->keybit);
1202
1203 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1204
1205 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
1206 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
1207 /* fall through */
1208
1209 case INTUOS:
1210 wacom_setup_intuos(wacom_wac);
1211 break;
1212
1213 case INTUOS4:
1214 case INTUOS4L:
1215 __set_bit(BTN_7, input_dev->keybit);
1216 __set_bit(BTN_8, input_dev->keybit);
1217 /* fall through */
1218
1219 case INTUOS4S:
1220 for (i = 0; i < 7; i++)
1221 __set_bit(BTN_0 + i, input_dev->keybit);
1222 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1223
1224 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
1225 wacom_setup_intuos(wacom_wac);
1226 break;
1227
1228 case TABLETPC2FG:
1229 if (features->device_type == BTN_TOOL_TRIPLETAP) {
1230 __set_bit(BTN_TOOL_TRIPLETAP, input_dev->keybit);
1231 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
1232 }
1233 /* fall through */
1234
1235 case TABLETPC:
1236 if (features->device_type == BTN_TOOL_DOUBLETAP ||
1237 features->device_type == BTN_TOOL_TRIPLETAP) {
1238 input_abs_set_res(input_dev, ABS_X,
1239 wacom_calculate_touch_res(features->x_max,
1240 features->x_phy));
1241 input_abs_set_res(input_dev, ABS_Y,
1242 wacom_calculate_touch_res(features->y_max,
1243 features->y_phy));
1244 __set_bit(BTN_TOOL_DOUBLETAP, input_dev->keybit);
1245 }
1246
1247 if (features->device_type != BTN_TOOL_PEN)
1248 break; /* no need to process stylus stuff */
1249
1250 /* fall through */
1251
1252 case PL:
1253 case PTU:
1254 case DTU:
1255 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1256 __set_bit(BTN_STYLUS, input_dev->keybit);
1257 __set_bit(BTN_STYLUS2, input_dev->keybit);
1258 /* fall through */
1259
1260 case PENPARTNER:
1261 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1262 break;
1263
1264 case BAMBOO_PT:
1265 __clear_bit(ABS_MISC, input_dev->absbit);
1266
1267 if (features->device_type == BTN_TOOL_TRIPLETAP) {
1268 __set_bit(BTN_LEFT, input_dev->keybit);
1269 __set_bit(BTN_FORWARD, input_dev->keybit);
1270 __set_bit(BTN_BACK, input_dev->keybit);
1271 __set_bit(BTN_RIGHT, input_dev->keybit);
1272
1273 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1274 __set_bit(BTN_TOOL_DOUBLETAP, input_dev->keybit);
1275
1276 input_mt_init_slots(input_dev, 2);
1277 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
1278 0, features->x_max,
1279 features->x_fuzz, 0);
1280 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
1281 0, features->y_max,
1282 features->y_fuzz, 0);
1283 input_set_abs_params(input_dev, ABS_MT_PRESSURE,
1284 0, features->pressure_max,
1285 features->pressure_fuzz, 0);
1286 input_abs_set_res(input_dev, ABS_X,
1287 wacom_calculate_touch_res(features->x_max,
1288 features->x_phy));
1289 input_abs_set_res(input_dev, ABS_Y,
1290 wacom_calculate_touch_res(features->y_max,
1291 features->y_phy));
1292 } else if (features->device_type == BTN_TOOL_PEN) {
1293 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1294 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1295 __set_bit(BTN_STYLUS, input_dev->keybit);
1296 __set_bit(BTN_STYLUS2, input_dev->keybit);
1297 }
1298 break;
1299 }
1300 }
1301
1302 static const struct wacom_features wacom_features_0x00 =
1303 { "Wacom Penpartner", WACOM_PKGLEN_PENPRTN, 5040, 3780, 255, 0, PENPARTNER };
1304 static const struct wacom_features wacom_features_0x10 =
1305 { "Wacom Graphire", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511, 63, GRAPHIRE };
1306 static const struct wacom_features wacom_features_0x11 =
1307 { "Wacom Graphire2 4x5", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511, 63, GRAPHIRE };
1308 static const struct wacom_features wacom_features_0x12 =
1309 { "Wacom Graphire2 5x7", WACOM_PKGLEN_GRAPHIRE, 13918, 10206, 511, 63, GRAPHIRE };
1310 static const struct wacom_features wacom_features_0x13 =
1311 { "Wacom Graphire3", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511, 63, GRAPHIRE };
1312 static const struct wacom_features wacom_features_0x14 =
1313 { "Wacom Graphire3 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, GRAPHIRE };
1314 static const struct wacom_features wacom_features_0x15 =
1315 { "Wacom Graphire4 4x5", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511, 63, WACOM_G4 };
1316 static const struct wacom_features wacom_features_0x16 =
1317 { "Wacom Graphire4 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, WACOM_G4 };
1318 static const struct wacom_features wacom_features_0x17 =
1319 { "Wacom BambooFun 4x5", WACOM_PKGLEN_BBFUN, 14760, 9225, 511, 63, WACOM_MO };
1320 static const struct wacom_features wacom_features_0x18 =
1321 { "Wacom BambooFun 6x8", WACOM_PKGLEN_BBFUN, 21648, 13530, 511, 63, WACOM_MO };
1322 static const struct wacom_features wacom_features_0x19 =
1323 { "Wacom Bamboo1 Medium", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, GRAPHIRE };
1324 static const struct wacom_features wacom_features_0x60 =
1325 { "Wacom Volito", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE };
1326 static const struct wacom_features wacom_features_0x61 =
1327 { "Wacom PenStation2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 255, 63, GRAPHIRE };
1328 static const struct wacom_features wacom_features_0x62 =
1329 { "Wacom Volito2 4x5", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE };
1330 static const struct wacom_features wacom_features_0x63 =
1331 { "Wacom Volito2 2x3", WACOM_PKGLEN_GRAPHIRE, 3248, 2320, 511, 63, GRAPHIRE };
1332 static const struct wacom_features wacom_features_0x64 =
1333 { "Wacom PenPartner2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 511, 63, GRAPHIRE };
1334 static const struct wacom_features wacom_features_0x65 =
1335 { "Wacom Bamboo", WACOM_PKGLEN_BBFUN, 14760, 9225, 511, 63, WACOM_MO };
1336 static const struct wacom_features wacom_features_0x69 =
1337 { "Wacom Bamboo1", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE };
1338 static const struct wacom_features wacom_features_0x20 =
1339 { "Wacom Intuos 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023, 31, INTUOS };
1340 static const struct wacom_features wacom_features_0x21 =
1341 { "Wacom Intuos 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS };
1342 static const struct wacom_features wacom_features_0x22 =
1343 { "Wacom Intuos 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023, 31, INTUOS };
1344 static const struct wacom_features wacom_features_0x23 =
1345 { "Wacom Intuos 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023, 31, INTUOS };
1346 static const struct wacom_features wacom_features_0x24 =
1347 { "Wacom Intuos 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023, 31, INTUOS };
1348 static const struct wacom_features wacom_features_0x30 =
1349 { "Wacom PL400", WACOM_PKGLEN_GRAPHIRE, 5408, 4056, 255, 0, PL };
1350 static const struct wacom_features wacom_features_0x31 =
1351 { "Wacom PL500", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 255, 0, PL };
1352 static const struct wacom_features wacom_features_0x32 =
1353 { "Wacom PL600", WACOM_PKGLEN_GRAPHIRE, 6126, 4604, 255, 0, PL };
1354 static const struct wacom_features wacom_features_0x33 =
1355 { "Wacom PL600SX", WACOM_PKGLEN_GRAPHIRE, 6260, 5016, 255, 0, PL };
1356 static const struct wacom_features wacom_features_0x34 =
1357 { "Wacom PL550", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 511, 0, PL };
1358 static const struct wacom_features wacom_features_0x35 =
1359 { "Wacom PL800", WACOM_PKGLEN_GRAPHIRE, 7220, 5780, 511, 0, PL };
1360 static const struct wacom_features wacom_features_0x37 =
1361 { "Wacom PL700", WACOM_PKGLEN_GRAPHIRE, 6758, 5406, 511, 0, PL };
1362 static const struct wacom_features wacom_features_0x38 =
1363 { "Wacom PL510", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511, 0, PL };
1364 static const struct wacom_features wacom_features_0x39 =
1365 { "Wacom DTU710", WACOM_PKGLEN_GRAPHIRE, 34080, 27660, 511, 0, PL };
1366 static const struct wacom_features wacom_features_0xC4 =
1367 { "Wacom DTF521", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511, 0, PL };
1368 static const struct wacom_features wacom_features_0xC0 =
1369 { "Wacom DTF720", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511, 0, PL };
1370 static const struct wacom_features wacom_features_0xC2 =
1371 { "Wacom DTF720a", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511, 0, PL };
1372 static const struct wacom_features wacom_features_0x03 =
1373 { "Wacom Cintiq Partner", WACOM_PKGLEN_GRAPHIRE, 20480, 15360, 511, 0, PTU };
1374 static const struct wacom_features wacom_features_0x41 =
1375 { "Wacom Intuos2 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023, 31, INTUOS };
1376 static const struct wacom_features wacom_features_0x42 =
1377 { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS };
1378 static const struct wacom_features wacom_features_0x43 =
1379 { "Wacom Intuos2 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023, 31, INTUOS };
1380 static const struct wacom_features wacom_features_0x44 =
1381 { "Wacom Intuos2 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023, 31, INTUOS };
1382 static const struct wacom_features wacom_features_0x45 =
1383 { "Wacom Intuos2 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023, 31, INTUOS };
1384 static const struct wacom_features wacom_features_0xB0 =
1385 { "Wacom Intuos3 4x5", WACOM_PKGLEN_INTUOS, 25400, 20320, 1023, 63, INTUOS3S };
1386 static const struct wacom_features wacom_features_0xB1 =
1387 { "Wacom Intuos3 6x8", WACOM_PKGLEN_INTUOS, 40640, 30480, 1023, 63, INTUOS3 };
1388 static const struct wacom_features wacom_features_0xB2 =
1389 { "Wacom Intuos3 9x12", WACOM_PKGLEN_INTUOS, 60960, 45720, 1023, 63, INTUOS3 };
1390 static const struct wacom_features wacom_features_0xB3 =
1391 { "Wacom Intuos3 12x12", WACOM_PKGLEN_INTUOS, 60960, 60960, 1023, 63, INTUOS3L };
1392 static const struct wacom_features wacom_features_0xB4 =
1393 { "Wacom Intuos3 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 1023, 63, INTUOS3L };
1394 static const struct wacom_features wacom_features_0xB5 =
1395 { "Wacom Intuos3 6x11", WACOM_PKGLEN_INTUOS, 54204, 31750, 1023, 63, INTUOS3 };
1396 static const struct wacom_features wacom_features_0xB7 =
1397 { "Wacom Intuos3 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 1023, 63, INTUOS3S };
1398 static const struct wacom_features wacom_features_0xB8 =
1399 { "Wacom Intuos4 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 2047, 63, INTUOS4S };
1400 static const struct wacom_features wacom_features_0xB9 =
1401 { "Wacom Intuos4 6x9", WACOM_PKGLEN_INTUOS, 44704, 27940, 2047, 63, INTUOS4 };
1402 static const struct wacom_features wacom_features_0xBA =
1403 { "Wacom Intuos4 8x13", WACOM_PKGLEN_INTUOS, 65024, 40640, 2047, 63, INTUOS4L };
1404 static const struct wacom_features wacom_features_0xBB =
1405 { "Wacom Intuos4 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 2047, 63, INTUOS4L };
1406 static const struct wacom_features wacom_features_0xBC =
1407 { "Wacom Intuos4 WL", WACOM_PKGLEN_INTUOS, 40840, 25400, 2047, 63, INTUOS4 };
1408 static const struct wacom_features wacom_features_0x3F =
1409 { "Wacom Cintiq 21UX", WACOM_PKGLEN_INTUOS, 87200, 65600, 1023, 63, CINTIQ };
1410 static const struct wacom_features wacom_features_0xC5 =
1411 { "Wacom Cintiq 20WSX", WACOM_PKGLEN_INTUOS, 86680, 54180, 1023, 63, WACOM_BEE };
1412 static const struct wacom_features wacom_features_0xC6 =
1413 { "Wacom Cintiq 12WX", WACOM_PKGLEN_INTUOS, 53020, 33440, 1023, 63, WACOM_BEE };
1414 static const struct wacom_features wacom_features_0xC7 =
1415 { "Wacom DTU1931", WACOM_PKGLEN_GRAPHIRE, 37832, 30305, 511, 0, PL };
1416 static const struct wacom_features wacom_features_0xCE =
1417 { "Wacom DTU2231", WACOM_PKGLEN_GRAPHIRE, 47864, 27011, 511, 0, DTU };
1418 static const struct wacom_features wacom_features_0xF0 =
1419 { "Wacom DTU1631", WACOM_PKGLEN_GRAPHIRE, 34623, 19553, 511, 0, DTU };
1420 static const struct wacom_features wacom_features_0xCC =
1421 { "Wacom Cintiq 21UX2", WACOM_PKGLEN_INTUOS, 87200, 65600, 2047, 63, WACOM_21UX2 };
1422 static const struct wacom_features wacom_features_0x90 =
1423 { "Wacom ISDv4 90", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
1424 static const struct wacom_features wacom_features_0x93 =
1425 { "Wacom ISDv4 93", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
1426 static const struct wacom_features wacom_features_0x9A =
1427 { "Wacom ISDv4 9A", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
1428 static const struct wacom_features wacom_features_0x9F =
1429 { "Wacom ISDv4 9F", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
1430 static const struct wacom_features wacom_features_0xE2 =
1431 { "Wacom ISDv4 E2", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255, 0, TABLETPC2FG };
1432 static const struct wacom_features wacom_features_0xE3 =
1433 { "Wacom ISDv4 E3", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255, 0, TABLETPC2FG };
1434 static const struct wacom_features wacom_features_0x47 =
1435 { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS };
1436 static struct wacom_features wacom_features_0xD0 =
1437 { "Wacom Bamboo 2FG", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
1438 static struct wacom_features wacom_features_0xD1 =
1439 { "Wacom Bamboo 2FG 4x5", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
1440 static struct wacom_features wacom_features_0xD2 =
1441 { "Wacom Bamboo Craft", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
1442 static struct wacom_features wacom_features_0xD3 =
1443 { "Wacom Bamboo 2FG 6x8", WACOM_PKGLEN_BBFUN, 21648, 13530, 1023, 63, BAMBOO_PT };
1444 static const struct wacom_features wacom_features_0xD4 =
1445 { "Wacom Bamboo Pen", WACOM_PKGLEN_BBFUN, 14720, 9200, 255, 63, BAMBOO_PT };
1446 static struct wacom_features wacom_features_0xD6 =
1447 { "Wacom BambooPT 2FG 4x5", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
1448 static struct wacom_features wacom_features_0xD7 =
1449 { "Wacom BambooPT 2FG Small", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
1450 static struct wacom_features wacom_features_0xD8 =
1451 { "Wacom Bamboo Comic 2FG", WACOM_PKGLEN_BBFUN, 21648, 13530, 1023, 63, BAMBOO_PT };
1452 static struct wacom_features wacom_features_0xDA =
1453 { "Wacom Bamboo 2FG 4x5 SE", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
1454 static struct wacom_features wacom_features_0xDB =
1455 { "Wacom Bamboo 2FG 6x8 SE", WACOM_PKGLEN_BBFUN, 21648, 13530, 1023, 63, BAMBOO_PT };
1456 static const struct wacom_features wacom_features_0x6004 =
1457 { "ISD-V4", WACOM_PKGLEN_GRAPHIRE, 12800, 8000, 255, 0, TABLETPC };
1458
1459 #define USB_DEVICE_WACOM(prod) \
1460 USB_DEVICE(USB_VENDOR_ID_WACOM, prod), \
1461 .driver_info = (kernel_ulong_t)&wacom_features_##prod
1462
1463 #define USB_DEVICE_LENOVO(prod) \
1464 USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \
1465 .driver_info = (kernel_ulong_t)&wacom_features_##prod
1466
1467 const struct usb_device_id wacom_ids[] = {
1468 { USB_DEVICE_WACOM(0x00) },
1469 { USB_DEVICE_WACOM(0x10) },
1470 { USB_DEVICE_WACOM(0x11) },
1471 { USB_DEVICE_WACOM(0x12) },
1472 { USB_DEVICE_WACOM(0x13) },
1473 { USB_DEVICE_WACOM(0x14) },
1474 { USB_DEVICE_WACOM(0x15) },
1475 { USB_DEVICE_WACOM(0x16) },
1476 { USB_DEVICE_WACOM(0x17) },
1477 { USB_DEVICE_WACOM(0x18) },
1478 { USB_DEVICE_WACOM(0x19) },
1479 { USB_DEVICE_WACOM(0x60) },
1480 { USB_DEVICE_WACOM(0x61) },
1481 { USB_DEVICE_WACOM(0x62) },
1482 { USB_DEVICE_WACOM(0x63) },
1483 { USB_DEVICE_WACOM(0x64) },
1484 { USB_DEVICE_WACOM(0x65) },
1485 { USB_DEVICE_WACOM(0x69) },
1486 { USB_DEVICE_WACOM(0x20) },
1487 { USB_DEVICE_WACOM(0x21) },
1488 { USB_DEVICE_WACOM(0x22) },
1489 { USB_DEVICE_WACOM(0x23) },
1490 { USB_DEVICE_WACOM(0x24) },
1491 { USB_DEVICE_WACOM(0x30) },
1492 { USB_DEVICE_WACOM(0x31) },
1493 { USB_DEVICE_WACOM(0x32) },
1494 { USB_DEVICE_WACOM(0x33) },
1495 { USB_DEVICE_WACOM(0x34) },
1496 { USB_DEVICE_WACOM(0x35) },
1497 { USB_DEVICE_WACOM(0x37) },
1498 { USB_DEVICE_WACOM(0x38) },
1499 { USB_DEVICE_WACOM(0x39) },
1500 { USB_DEVICE_WACOM(0xC4) },
1501 { USB_DEVICE_WACOM(0xC0) },
1502 { USB_DEVICE_WACOM(0xC2) },
1503 { USB_DEVICE_WACOM(0x03) },
1504 { USB_DEVICE_WACOM(0x41) },
1505 { USB_DEVICE_WACOM(0x42) },
1506 { USB_DEVICE_WACOM(0x43) },
1507 { USB_DEVICE_WACOM(0x44) },
1508 { USB_DEVICE_WACOM(0x45) },
1509 { USB_DEVICE_WACOM(0xB0) },
1510 { USB_DEVICE_WACOM(0xB1) },
1511 { USB_DEVICE_WACOM(0xB2) },
1512 { USB_DEVICE_WACOM(0xB3) },
1513 { USB_DEVICE_WACOM(0xB4) },
1514 { USB_DEVICE_WACOM(0xB5) },
1515 { USB_DEVICE_WACOM(0xB7) },
1516 { USB_DEVICE_WACOM(0xB8) },
1517 { USB_DEVICE_WACOM(0xB9) },
1518 { USB_DEVICE_WACOM(0xBA) },
1519 { USB_DEVICE_WACOM(0xBB) },
1520 { USB_DEVICE_WACOM(0xBC) },
1521 { USB_DEVICE_WACOM(0x3F) },
1522 { USB_DEVICE_WACOM(0xC5) },
1523 { USB_DEVICE_WACOM(0xC6) },
1524 { USB_DEVICE_WACOM(0xC7) },
1525 { USB_DEVICE_WACOM(0xCE) },
1526 { USB_DEVICE_WACOM(0xD0) },
1527 { USB_DEVICE_WACOM(0xD1) },
1528 { USB_DEVICE_WACOM(0xD2) },
1529 { USB_DEVICE_WACOM(0xD3) },
1530 { USB_DEVICE_WACOM(0xD4) },
1531 { USB_DEVICE_WACOM(0xD6) },
1532 { USB_DEVICE_WACOM(0xD7) },
1533 { USB_DEVICE_WACOM(0xD8) },
1534 { USB_DEVICE_WACOM(0xDA) },
1535 { USB_DEVICE_WACOM(0xDB) },
1536 { USB_DEVICE_WACOM(0xF0) },
1537 { USB_DEVICE_WACOM(0xCC) },
1538 { USB_DEVICE_WACOM(0x90) },
1539 { USB_DEVICE_WACOM(0x93) },
1540 { USB_DEVICE_WACOM(0x9A) },
1541 { USB_DEVICE_WACOM(0x9F) },
1542 { USB_DEVICE_WACOM(0xE2) },
1543 { USB_DEVICE_WACOM(0xE3) },
1544 { USB_DEVICE_WACOM(0x47) },
1545 { USB_DEVICE_LENOVO(0x6004) },
1546 { }
1547 };
1548 MODULE_DEVICE_TABLE(usb, wacom_ids);
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