2 * drivers/input/tablet/wacom_wac.c
4 * USB Wacom tablet support - Wacom specific code
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.
15 #include "wacom_wac.h"
17 #include <linux/input/mt.h>
19 static int wacom_penpartner_irq(struct wacom_wac *wacom)
21 unsigned char *data = wacom->data;
22 struct input_dev *input = wacom->input;
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));
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);
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));
55 printk(KERN_INFO "wacom_penpartner_irq: received unknown report #%d\n", data[0]);
62 static int wacom_pl_irq(struct wacom_wac *wacom)
64 struct wacom_features *features = &wacom->features;
65 unsigned char *data = wacom->data;
66 struct input_dev *input = wacom->input;
69 if (data[0] != WACOM_REPORT_PENABLED) {
70 dbg("wacom_pl_irq: received unknown report #%d", data[0]);
74 prox = data[1] & 0x40;
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;
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.
89 if (!wacom->tool[0]) {
90 /* Eraser bit set for DTF */
92 wacom->tool[1] = BTN_TOOL_RUBBER;
94 /* Going into proximity select tool */
95 wacom->tool[1] = (data[4] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
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);
102 wacom->tool[1] = BTN_TOOL_PEN;
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;
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);
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));
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;
127 input_report_key(input, wacom->tool[1], prox);
130 wacom->tool[0] = prox; /* Save proximity state */
134 static int wacom_ptu_irq(struct wacom_wac *wacom)
136 unsigned char *data = wacom->data;
137 struct input_dev *input = wacom->input;
139 if (data[0] != WACOM_REPORT_PENABLED) {
140 printk(KERN_INFO "wacom_ptu_irq: received unknown report #%d\n", data[0]);
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;
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;
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);
162 static int wacom_dtu_irq(struct wacom_wac *wacom)
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;
169 dbg("wacom_dtu_irq: received report #%d", data[0]);
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;
177 wacom->id[0] = ERASER_DEVICE_ID;
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];
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 */
190 input_report_key(input, wacom->tool[0], prox);
191 input_report_abs(input, ABS_MISC, wacom->id[0]);
195 static int wacom_graphire_irq(struct wacom_wac *wacom)
197 struct wacom_features *features = &wacom->features;
198 unsigned char *data = wacom->data;
199 struct input_dev *input = wacom->input;
204 if (data[0] != WACOM_REPORT_PENABLED) {
205 dbg("wacom_graphire_irq: received unknown report #%d", data[0]);
209 prox = data[1] & 0x80;
210 if (prox || wacom->id[0]) {
212 switch ((data[1] >> 5) & 3) {
215 wacom->tool[0] = BTN_TOOL_PEN;
216 wacom->id[0] = STYLUS_DEVICE_ID;
220 wacom->tool[0] = BTN_TOOL_RUBBER;
221 wacom->id[0] = ERASER_DEVICE_ID;
224 case 2: /* Mouse with wheel */
225 input_report_key(input, BTN_MIDDLE, data[1] & 0x04);
228 case 3: /* Mouse without wheel */
229 wacom->tool[0] = BTN_TOOL_MOUSE;
230 wacom->id[0] = CURSOR_DEVICE_ID;
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);
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);
249 input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f);
250 rw = -(signed char)data[6];
252 input_report_rel(input, REL_WHEEL, rw);
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 */
263 switch (features->type) {
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);
275 input_report_abs(input, ABS_MISC, wacom->id[1]);
276 input_event(input, EV_MSC, MSC_SERIAL, 0xf0);
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);
293 input_report_abs(input, ABS_MISC, wacom->id[1]);
294 input_event(input, EV_MSC, MSC_SERIAL, 0xf0);
303 static int wacom_intuos_inout(struct wacom_wac *wacom)
305 struct wacom_features *features = &wacom->features;
306 unsigned char *data = wacom->data;
307 struct input_dev *input = wacom->input;
311 if (features->type == INTUOS)
312 idx = data[1] & 0x01;
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);
321 wacom->id[idx] = (data[2] << 4) | (data[3] >> 4) |
322 ((data[7] & 0x0f) << 20) | ((data[8] & 0xf0) << 12);
324 switch (wacom->id[idx] & 0xfffff) {
325 case 0x812: /* Inking pen */
326 case 0x801: /* Intuos3 Inking pen */
327 case 0x20802: /* Intuos4 Inking Pen */
329 wacom->tool[idx] = BTN_TOOL_PENCIL;
332 case 0x822: /* Pen */
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 */
342 wacom->tool[idx] = BTN_TOOL_PEN;
345 case 0x832: /* Stroke pen */
347 wacom->tool[idx] = BTN_TOOL_BRUSH;
350 case 0x007: /* Mouse 4D and 2D */
353 case 0x017: /* Intuos3 2D Mouse */
354 case 0x806: /* Intuos4 Mouse */
355 wacom->tool[idx] = BTN_TOOL_MOUSE;
358 case 0x096: /* Lens cursor */
359 case 0x097: /* Intuos3 Lens cursor */
360 case 0x006: /* Intuos4 Lens cursor */
361 wacom->tool[idx] = BTN_TOOL_LENS;
364 case 0x82a: /* Eraser */
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;
382 case 0x913: /* Intuos3 Airbrush */
383 case 0x902: /* Intuos4 Airbrush */
384 wacom->tool[idx] = BTN_TOOL_AIRBRUSH;
387 default: /* Unknown tool */
388 wacom->tool[idx] = BTN_TOOL_PEN;
394 /* older I4 styli don't work with new Cintiqs */
395 if (!((wacom->id[idx] >> 20) & 0x01) &&
396 (features->type == WACOM_21UX2))
400 if ((data[1] & 0xfe) == 0x80) {
402 * Reset all states otherwise we lose the initial states
403 * when in-prox next time
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);
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);
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]);
436 static void wacom_intuos_general(struct wacom_wac *wacom)
438 struct wacom_features *features = &wacom->features;
439 unsigned char *data = wacom->data;
440 struct input_dev *input = wacom->input;
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);
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);
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);
469 static int wacom_intuos_irq(struct wacom_wac *wacom)
471 struct wacom_features *features = &wacom->features;
472 unsigned char *data = wacom->data;
473 struct input_dev *input = wacom->input;
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]);
484 if (features->type == INTUOS)
485 idx = data[1] & 0x01;
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;
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));
504 /* Out of proximity, clear wheel value. */
505 input_report_abs(input, ABS_WHEEL, 0);
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));
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);
515 input_report_key(input, wacom->tool[1], 0);
516 input_report_abs(input, ABS_MISC, 0);
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));
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));
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]);
553 if ((data[5] & 0x1f) | data[6] | (data[1] & 0x1f) |
554 data[2] | (data[3] & 0x1f) | data[4] | data[8] |
556 input_report_key(input, wacom->tool[1], 1);
557 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
559 input_report_key(input, wacom->tool[1], 0);
560 input_report_abs(input, ABS_MISC, 0);
563 input_event(input, EV_MSC, MSC_SERIAL, 0xffffffff);
567 /* process in/out prox events */
568 result = wacom_intuos_inout(wacom);
572 /* don't proceed if we don't know the ID */
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)) {
586 /* Cintiq doesn't send data when RDY bit isn't set */
587 if (features->type == CINTIQ && !(data[1] & 0x40))
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));
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));
600 /* process general packets */
601 wacom_intuos_general(wacom);
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) {
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);
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);
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);
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);
632 } else if (wacom->tool[idx] == BTN_TOOL_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);
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);
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));
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);
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);
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]);
679 static void wacom_tpc_finger_in(struct wacom_wac *wacom, char *data, int idx)
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;
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
692 if (wacom->last_finger != finger) {
693 if (x == input_abs_get_val(input, ABS_X))
696 if (y == input_abs_get_val(input, ABS_Y))
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);
705 input_report_key(input, BTN_TOUCH, 1);
706 input_event(input, EV_MSC, MSC_SERIAL, finger);
709 wacom->last_finger = finger;
712 static void wacom_tpc_touch_out(struct wacom_wac *wacom, int idx)
714 struct input_dev *input = wacom->input;
715 int finger = idx + 1;
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);
722 input_report_key(input, BTN_TOUCH, 0);
723 input_event(input, EV_MSC, MSC_SERIAL, finger);
727 static void wacom_tpc_touch_in(struct wacom_wac *wacom, size_t len)
729 char *data = wacom->data;
730 struct input_dev *input = wacom->input;
732 wacom->tool[1] = BTN_TOOL_DOUBLETAP;
733 wacom->id[0] = TOUCH_DEVICE_ID;
734 wacom->tool[2] = BTN_TOOL_TRIPLETAP;
736 if (len != WACOM_PKGLEN_TPC1FG) {
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);
750 case WACOM_REPORT_TPC2FG:
752 wacom_tpc_finger_in(wacom, data, 0);
753 else if (wacom->id[1] & 0x01)
754 wacom_tpc_touch_out(wacom, 0);
757 wacom_tpc_finger_in(wacom, data, 1);
758 else if (wacom->id[1] & 0x02)
759 wacom_tpc_touch_out(wacom, 1);
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);
772 static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len)
774 struct wacom_features *features = &wacom->features;
775 char *data = wacom->data;
776 struct input_dev *input = wacom->input;
777 int prox = 0, pressure;
780 dbg("wacom_tpc_irq: received report #%d", data[0]);
782 if (len == WACOM_PKGLEN_TPC1FG || /* single touch */
783 data[0] == WACOM_REPORT_TPC1FG || /* single touch */
784 data[0] == WACOM_REPORT_TPC2FG) { /* 2FG touch */
786 if (wacom->shared->stylus_in_proximity) {
787 if (wacom->id[1] & 0x01)
788 wacom_tpc_touch_out(wacom, 0);
790 if (wacom->id[1] & 0x02)
791 wacom_tpc_touch_out(wacom, 1);
797 if (len == WACOM_PKGLEN_TPC1FG) { /* with touch */
798 prox = data[0] & 0x01;
799 } else { /* with capacity */
800 if (data[0] == WACOM_REPORT_TPC1FG)
802 prox = data[1] & 0x01;
805 prox = data[1] & 0x03;
810 wacom->last_finger = 1;
811 wacom_tpc_touch_in(wacom, len);
813 if (data[0] == WACOM_REPORT_TPC2FG) {
815 if (wacom->id[1] & 0x01)
816 wacom_tpc_touch_out(wacom, 0);
818 if (wacom->id[1] & 0x02)
819 wacom_tpc_touch_out(wacom, 1);
821 /* one finger touch */
822 wacom_tpc_touch_out(wacom, 0);
826 /* keep prox bit to send proper out-prox event */
828 } else if (data[0] == WACOM_REPORT_PENABLED) { /* Penabled */
829 prox = data[1] & 0x20;
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;
837 wacom->id[0] = ERASER_DEVICE_ID;
839 wacom->shared->stylus_in_proximity = true;
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];
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 */
852 wacom->shared->stylus_in_proximity = false;
854 input_report_key(input, wacom->tool[0], prox);
855 input_report_abs(input, ABS_MISC, wacom->id[0]);
861 static int wacom_bpt_touch(struct wacom_wac *wacom)
863 struct wacom_features *features = &wacom->features;
864 struct input_dev *input = wacom->input;
865 unsigned char *data = wacom->data;
868 for (i = 0; i < 2; i++) {
869 int p = data[9 * i + 2];
870 bool touch = p && !wacom->shared->stylus_in_proximity;
872 input_mt_slot(input, i);
873 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
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.
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) {
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);
893 input_mt_report_pointer_emulation(input, true);
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);
905 static int wacom_bpt_pen(struct wacom_wac *wacom)
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;
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.
916 prox = (data[1] & 0x30) == 0x30;
919 * All reports shared between PEN and RUBBER tool must be
920 * forced to a known starting value (zero) when transitioning to
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.
926 * Hardware does report zero in most out-of-prox cases but not all.
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;
934 wacom->tool[0] = BTN_TOOL_PEN;
935 wacom->id[0] = STYLUS_DEVICE_ID;
937 wacom->shared->stylus_in_proximity = true;
939 x = le16_to_cpup((__le16 *)&data[2]);
940 y = le16_to_cpup((__le16 *)&data[4]);
941 p = le16_to_cpup((__le16 *)&data[6]);
943 pen = data[1] & 0x01;
944 btn1 = data[1] & 0x02;
945 btn2 = data[1] & 0x04;
948 input_report_key(input, BTN_TOUCH, pen);
949 input_report_key(input, BTN_STYLUS, btn1);
950 input_report_key(input, BTN_STYLUS2, btn2);
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);
959 wacom->shared->stylus_in_proximity = false;
962 input_report_key(input, wacom->tool[0], prox); /* PEN or RUBBER */
963 input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */
968 static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len)
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);
978 void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len)
982 switch (wacom_wac->features.type) {
984 sync = wacom_penpartner_irq(wacom_wac);
988 sync = wacom_pl_irq(wacom_wac);
994 sync = wacom_graphire_irq(wacom_wac);
998 sync = wacom_ptu_irq(wacom_wac);
1002 sync = wacom_dtu_irq(wacom_wac);
1015 sync = wacom_intuos_irq(wacom_wac);
1020 sync = wacom_tpc_irq(wacom_wac, len);
1024 sync = wacom_bpt_irq(wacom_wac, len);
1033 input_sync(wacom_wac->input);
1036 static void wacom_setup_cintiq(struct wacom_wac *wacom_wac)
1038 struct input_dev *input_dev = wacom_wac->input;
1040 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
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);
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);
1057 static void wacom_setup_intuos(struct wacom_wac *wacom_wac)
1059 struct input_dev *input_dev = wacom_wac->input;
1061 input_set_capability(input_dev, EV_REL, REL_WHEEL);
1063 wacom_setup_cintiq(wacom_wac);
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);
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);
1077 void wacom_setup_device_quirks(struct wacom_features *features)
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;
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;
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;
1104 void wacom_setup_input_capabilities(struct input_dev *input_dev,
1105 struct wacom_wac *wacom_wac)
1107 struct wacom_features *features = &wacom_wac->features;
1110 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
1112 __set_bit(BTN_TOUCH, input_dev->keybit);
1114 input_set_abs_params(input_dev, ABS_X, 0, features->x_max,
1115 features->x_fuzz, 0);
1116 input_set_abs_params(input_dev, ABS_Y, 0, features->y_max,
1117 features->y_fuzz, 0);
1118 input_set_abs_params(input_dev, ABS_PRESSURE, 0, features->pressure_max,
1119 features->pressure_fuzz, 0);
1121 __set_bit(ABS_MISC, input_dev->absbit);
1123 switch (wacom_wac->features.type) {
1125 __set_bit(BTN_1, input_dev->keybit);
1126 __set_bit(BTN_5, input_dev->keybit);
1128 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
1132 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
1134 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1135 __set_bit(BTN_0, input_dev->keybit);
1136 __set_bit(BTN_4, input_dev->keybit);
1140 input_set_capability(input_dev, EV_REL, REL_WHEEL);
1142 __set_bit(BTN_LEFT, input_dev->keybit);
1143 __set_bit(BTN_RIGHT, input_dev->keybit);
1144 __set_bit(BTN_MIDDLE, input_dev->keybit);
1146 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1147 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1148 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
1149 __set_bit(BTN_STYLUS, input_dev->keybit);
1150 __set_bit(BTN_STYLUS2, input_dev->keybit);
1154 __set_bit(BTN_A, input_dev->keybit);
1155 __set_bit(BTN_B, input_dev->keybit);
1156 __set_bit(BTN_C, input_dev->keybit);
1157 __set_bit(BTN_X, input_dev->keybit);
1158 __set_bit(BTN_Y, input_dev->keybit);
1159 __set_bit(BTN_Z, input_dev->keybit);
1160 __set_bit(BTN_BASE, input_dev->keybit);
1161 __set_bit(BTN_BASE2, input_dev->keybit);
1165 __set_bit(BTN_8, input_dev->keybit);
1166 __set_bit(BTN_9, input_dev->keybit);
1170 for (i = 0; i < 8; i++)
1171 __set_bit(BTN_0 + i, input_dev->keybit);
1172 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1174 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
1175 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
1176 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
1177 wacom_setup_cintiq(wacom_wac);
1182 __set_bit(BTN_4, input_dev->keybit);
1183 __set_bit(BTN_5, input_dev->keybit);
1184 __set_bit(BTN_6, input_dev->keybit);
1185 __set_bit(BTN_7, input_dev->keybit);
1187 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
1191 __set_bit(BTN_0, input_dev->keybit);
1192 __set_bit(BTN_1, input_dev->keybit);
1193 __set_bit(BTN_2, input_dev->keybit);
1194 __set_bit(BTN_3, input_dev->keybit);
1196 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1198 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
1199 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
1203 wacom_setup_intuos(wacom_wac);
1208 __set_bit(BTN_7, input_dev->keybit);
1209 __set_bit(BTN_8, input_dev->keybit);
1213 for (i = 0; i < 7; i++)
1214 __set_bit(BTN_0 + i, input_dev->keybit);
1215 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1217 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
1218 wacom_setup_intuos(wacom_wac);
1222 if (features->device_type == BTN_TOOL_TRIPLETAP) {
1223 __set_bit(BTN_TOOL_TRIPLETAP, input_dev->keybit);
1224 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
1229 if (features->device_type == BTN_TOOL_DOUBLETAP ||
1230 features->device_type == BTN_TOOL_TRIPLETAP) {
1231 input_set_abs_params(input_dev, ABS_RX, 0, features->x_phy, 0, 0);
1232 input_set_abs_params(input_dev, ABS_RY, 0, features->y_phy, 0, 0);
1233 __set_bit(BTN_TOOL_DOUBLETAP, input_dev->keybit);
1236 if (features->device_type != BTN_TOOL_PEN)
1237 break; /* no need to process stylus stuff */
1244 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1245 __set_bit(BTN_STYLUS, input_dev->keybit);
1246 __set_bit(BTN_STYLUS2, input_dev->keybit);
1250 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1254 __clear_bit(ABS_MISC, input_dev->absbit);
1256 if (features->device_type == BTN_TOOL_TRIPLETAP) {
1257 __set_bit(BTN_LEFT, input_dev->keybit);
1258 __set_bit(BTN_FORWARD, input_dev->keybit);
1259 __set_bit(BTN_BACK, input_dev->keybit);
1260 __set_bit(BTN_RIGHT, input_dev->keybit);
1262 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1263 __set_bit(BTN_TOOL_DOUBLETAP, input_dev->keybit);
1265 input_mt_init_slots(input_dev, 2);
1266 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
1268 features->x_fuzz, 0);
1269 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
1271 features->y_fuzz, 0);
1272 input_set_abs_params(input_dev, ABS_MT_PRESSURE,
1273 0, features->pressure_max,
1274 features->pressure_fuzz, 0);
1275 } else if (features->device_type == BTN_TOOL_PEN) {
1276 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1277 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1278 __set_bit(BTN_STYLUS, input_dev->keybit);
1279 __set_bit(BTN_STYLUS2, input_dev->keybit);
1285 static const struct wacom_features wacom_features_0x00 =
1286 { "Wacom Penpartner", WACOM_PKGLEN_PENPRTN, 5040, 3780, 255, 0, PENPARTNER };
1287 static const struct wacom_features wacom_features_0x10 =
1288 { "Wacom Graphire", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511, 63, GRAPHIRE };
1289 static const struct wacom_features wacom_features_0x11 =
1290 { "Wacom Graphire2 4x5", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511, 63, GRAPHIRE };
1291 static const struct wacom_features wacom_features_0x12 =
1292 { "Wacom Graphire2 5x7", WACOM_PKGLEN_GRAPHIRE, 13918, 10206, 511, 63, GRAPHIRE };
1293 static const struct wacom_features wacom_features_0x13 =
1294 { "Wacom Graphire3", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511, 63, GRAPHIRE };
1295 static const struct wacom_features wacom_features_0x14 =
1296 { "Wacom Graphire3 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, GRAPHIRE };
1297 static const struct wacom_features wacom_features_0x15 =
1298 { "Wacom Graphire4 4x5", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511, 63, WACOM_G4 };
1299 static const struct wacom_features wacom_features_0x16 =
1300 { "Wacom Graphire4 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, WACOM_G4 };
1301 static const struct wacom_features wacom_features_0x17 =
1302 { "Wacom BambooFun 4x5", WACOM_PKGLEN_BBFUN, 14760, 9225, 511, 63, WACOM_MO };
1303 static const struct wacom_features wacom_features_0x18 =
1304 { "Wacom BambooFun 6x8", WACOM_PKGLEN_BBFUN, 21648, 13530, 511, 63, WACOM_MO };
1305 static const struct wacom_features wacom_features_0x19 =
1306 { "Wacom Bamboo1 Medium", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, GRAPHIRE };
1307 static const struct wacom_features wacom_features_0x60 =
1308 { "Wacom Volito", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE };
1309 static const struct wacom_features wacom_features_0x61 =
1310 { "Wacom PenStation2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 255, 63, GRAPHIRE };
1311 static const struct wacom_features wacom_features_0x62 =
1312 { "Wacom Volito2 4x5", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE };
1313 static const struct wacom_features wacom_features_0x63 =
1314 { "Wacom Volito2 2x3", WACOM_PKGLEN_GRAPHIRE, 3248, 2320, 511, 63, GRAPHIRE };
1315 static const struct wacom_features wacom_features_0x64 =
1316 { "Wacom PenPartner2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 511, 63, GRAPHIRE };
1317 static const struct wacom_features wacom_features_0x65 =
1318 { "Wacom Bamboo", WACOM_PKGLEN_BBFUN, 14760, 9225, 511, 63, WACOM_MO };
1319 static const struct wacom_features wacom_features_0x69 =
1320 { "Wacom Bamboo1", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE };
1321 static const struct wacom_features wacom_features_0x20 =
1322 { "Wacom Intuos 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023, 31, INTUOS };
1323 static const struct wacom_features wacom_features_0x21 =
1324 { "Wacom Intuos 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS };
1325 static const struct wacom_features wacom_features_0x22 =
1326 { "Wacom Intuos 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023, 31, INTUOS };
1327 static const struct wacom_features wacom_features_0x23 =
1328 { "Wacom Intuos 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023, 31, INTUOS };
1329 static const struct wacom_features wacom_features_0x24 =
1330 { "Wacom Intuos 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023, 31, INTUOS };
1331 static const struct wacom_features wacom_features_0x30 =
1332 { "Wacom PL400", WACOM_PKGLEN_GRAPHIRE, 5408, 4056, 255, 0, PL };
1333 static const struct wacom_features wacom_features_0x31 =
1334 { "Wacom PL500", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 255, 0, PL };
1335 static const struct wacom_features wacom_features_0x32 =
1336 { "Wacom PL600", WACOM_PKGLEN_GRAPHIRE, 6126, 4604, 255, 0, PL };
1337 static const struct wacom_features wacom_features_0x33 =
1338 { "Wacom PL600SX", WACOM_PKGLEN_GRAPHIRE, 6260, 5016, 255, 0, PL };
1339 static const struct wacom_features wacom_features_0x34 =
1340 { "Wacom PL550", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 511, 0, PL };
1341 static const struct wacom_features wacom_features_0x35 =
1342 { "Wacom PL800", WACOM_PKGLEN_GRAPHIRE, 7220, 5780, 511, 0, PL };
1343 static const struct wacom_features wacom_features_0x37 =
1344 { "Wacom PL700", WACOM_PKGLEN_GRAPHIRE, 6758, 5406, 511, 0, PL };
1345 static const struct wacom_features wacom_features_0x38 =
1346 { "Wacom PL510", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511, 0, PL };
1347 static const struct wacom_features wacom_features_0x39 =
1348 { "Wacom DTU710", WACOM_PKGLEN_GRAPHIRE, 34080, 27660, 511, 0, PL };
1349 static const struct wacom_features wacom_features_0xC4 =
1350 { "Wacom DTF521", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511, 0, PL };
1351 static const struct wacom_features wacom_features_0xC0 =
1352 { "Wacom DTF720", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511, 0, PL };
1353 static const struct wacom_features wacom_features_0xC2 =
1354 { "Wacom DTF720a", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511, 0, PL };
1355 static const struct wacom_features wacom_features_0x03 =
1356 { "Wacom Cintiq Partner", WACOM_PKGLEN_GRAPHIRE, 20480, 15360, 511, 0, PTU };
1357 static const struct wacom_features wacom_features_0x41 =
1358 { "Wacom Intuos2 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023, 31, INTUOS };
1359 static const struct wacom_features wacom_features_0x42 =
1360 { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS };
1361 static const struct wacom_features wacom_features_0x43 =
1362 { "Wacom Intuos2 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023, 31, INTUOS };
1363 static const struct wacom_features wacom_features_0x44 =
1364 { "Wacom Intuos2 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023, 31, INTUOS };
1365 static const struct wacom_features wacom_features_0x45 =
1366 { "Wacom Intuos2 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023, 31, INTUOS };
1367 static const struct wacom_features wacom_features_0xB0 =
1368 { "Wacom Intuos3 4x5", WACOM_PKGLEN_INTUOS, 25400, 20320, 1023, 63, INTUOS3S };
1369 static const struct wacom_features wacom_features_0xB1 =
1370 { "Wacom Intuos3 6x8", WACOM_PKGLEN_INTUOS, 40640, 30480, 1023, 63, INTUOS3 };
1371 static const struct wacom_features wacom_features_0xB2 =
1372 { "Wacom Intuos3 9x12", WACOM_PKGLEN_INTUOS, 60960, 45720, 1023, 63, INTUOS3 };
1373 static const struct wacom_features wacom_features_0xB3 =
1374 { "Wacom Intuos3 12x12", WACOM_PKGLEN_INTUOS, 60960, 60960, 1023, 63, INTUOS3L };
1375 static const struct wacom_features wacom_features_0xB4 =
1376 { "Wacom Intuos3 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 1023, 63, INTUOS3L };
1377 static const struct wacom_features wacom_features_0xB5 =
1378 { "Wacom Intuos3 6x11", WACOM_PKGLEN_INTUOS, 54204, 31750, 1023, 63, INTUOS3 };
1379 static const struct wacom_features wacom_features_0xB7 =
1380 { "Wacom Intuos3 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 1023, 63, INTUOS3S };
1381 static const struct wacom_features wacom_features_0xB8 =
1382 { "Wacom Intuos4 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 2047, 63, INTUOS4S };
1383 static const struct wacom_features wacom_features_0xB9 =
1384 { "Wacom Intuos4 6x9", WACOM_PKGLEN_INTUOS, 44704, 27940, 2047, 63, INTUOS4 };
1385 static const struct wacom_features wacom_features_0xBA =
1386 { "Wacom Intuos4 8x13", WACOM_PKGLEN_INTUOS, 65024, 40640, 2047, 63, INTUOS4L };
1387 static const struct wacom_features wacom_features_0xBB =
1388 { "Wacom Intuos4 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 2047, 63, INTUOS4L };
1389 static const struct wacom_features wacom_features_0xBC =
1390 { "Wacom Intuos4 WL", WACOM_PKGLEN_INTUOS, 40840, 25400, 2047, 63, INTUOS4 };
1391 static const struct wacom_features wacom_features_0x3F =
1392 { "Wacom Cintiq 21UX", WACOM_PKGLEN_INTUOS, 87200, 65600, 1023, 63, CINTIQ };
1393 static const struct wacom_features wacom_features_0xC5 =
1394 { "Wacom Cintiq 20WSX", WACOM_PKGLEN_INTUOS, 86680, 54180, 1023, 63, WACOM_BEE };
1395 static const struct wacom_features wacom_features_0xC6 =
1396 { "Wacom Cintiq 12WX", WACOM_PKGLEN_INTUOS, 53020, 33440, 1023, 63, WACOM_BEE };
1397 static const struct wacom_features wacom_features_0xC7 =
1398 { "Wacom DTU1931", WACOM_PKGLEN_GRAPHIRE, 37832, 30305, 511, 0, PL };
1399 static const struct wacom_features wacom_features_0xCE =
1400 { "Wacom DTU2231", WACOM_PKGLEN_GRAPHIRE, 47864, 27011, 511, 0, DTU };
1401 static const struct wacom_features wacom_features_0xF0 =
1402 { "Wacom DTU1631", WACOM_PKGLEN_GRAPHIRE, 34623, 19553, 511, 0, DTU };
1403 static const struct wacom_features wacom_features_0xCC =
1404 { "Wacom Cintiq 21UX2", WACOM_PKGLEN_INTUOS, 87200, 65600, 2047, 63, WACOM_21UX2 };
1405 static const struct wacom_features wacom_features_0x90 =
1406 { "Wacom ISDv4 90", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
1407 static const struct wacom_features wacom_features_0x93 =
1408 { "Wacom ISDv4 93", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
1409 static const struct wacom_features wacom_features_0x9A =
1410 { "Wacom ISDv4 9A", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
1411 static const struct wacom_features wacom_features_0x9F =
1412 { "Wacom ISDv4 9F", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
1413 static const struct wacom_features wacom_features_0xE2 =
1414 { "Wacom ISDv4 E2", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255, 0, TABLETPC2FG };
1415 static const struct wacom_features wacom_features_0xE3 =
1416 { "Wacom ISDv4 E3", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255, 0, TABLETPC2FG };
1417 static const struct wacom_features wacom_features_0x47 =
1418 { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS };
1419 static struct wacom_features wacom_features_0xD0 =
1420 { "Wacom Bamboo 2FG", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
1421 static struct wacom_features wacom_features_0xD1 =
1422 { "Wacom Bamboo 2FG 4x5", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
1423 static struct wacom_features wacom_features_0xD2 =
1424 { "Wacom Bamboo Craft", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
1425 static struct wacom_features wacom_features_0xD3 =
1426 { "Wacom Bamboo 2FG 6x8", WACOM_PKGLEN_BBFUN, 21648, 13530, 1023, 63, BAMBOO_PT };
1427 static const struct wacom_features wacom_features_0xD4 =
1428 { "Wacom Bamboo Pen", WACOM_PKGLEN_BBFUN, 14720, 9200, 255, 63, BAMBOO_PT };
1429 static struct wacom_features wacom_features_0xD8 =
1430 { "Wacom Bamboo Comic 2FG", WACOM_PKGLEN_BBFUN, 21648, 13530, 1023, 63, BAMBOO_PT };
1431 static struct wacom_features wacom_features_0xDA =
1432 { "Wacom Bamboo 2FG 4x5 SE", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
1433 static struct wacom_features wacom_features_0xDB =
1434 { "Wacom Bamboo 2FG 6x8 SE", WACOM_PKGLEN_BBFUN, 21648, 13530, 1023, 63, BAMBOO_PT };
1435 static const struct wacom_features wacom_features_0x6004 =
1436 { "ISD-V4", WACOM_PKGLEN_GRAPHIRE, 12800, 8000, 255, 0, TABLETPC };
1438 #define USB_DEVICE_WACOM(prod) \
1439 USB_DEVICE(USB_VENDOR_ID_WACOM, prod), \
1440 .driver_info = (kernel_ulong_t)&wacom_features_##prod
1442 #define USB_DEVICE_LENOVO(prod) \
1443 USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \
1444 .driver_info = (kernel_ulong_t)&wacom_features_##prod
1446 const struct usb_device_id wacom_ids[] = {
1447 { USB_DEVICE_WACOM(0x00) },
1448 { USB_DEVICE_WACOM(0x10) },
1449 { USB_DEVICE_WACOM(0x11) },
1450 { USB_DEVICE_WACOM(0x12) },
1451 { USB_DEVICE_WACOM(0x13) },
1452 { USB_DEVICE_WACOM(0x14) },
1453 { USB_DEVICE_WACOM(0x15) },
1454 { USB_DEVICE_WACOM(0x16) },
1455 { USB_DEVICE_WACOM(0x17) },
1456 { USB_DEVICE_WACOM(0x18) },
1457 { USB_DEVICE_WACOM(0x19) },
1458 { USB_DEVICE_WACOM(0x60) },
1459 { USB_DEVICE_WACOM(0x61) },
1460 { USB_DEVICE_WACOM(0x62) },
1461 { USB_DEVICE_WACOM(0x63) },
1462 { USB_DEVICE_WACOM(0x64) },
1463 { USB_DEVICE_WACOM(0x65) },
1464 { USB_DEVICE_WACOM(0x69) },
1465 { USB_DEVICE_WACOM(0x20) },
1466 { USB_DEVICE_WACOM(0x21) },
1467 { USB_DEVICE_WACOM(0x22) },
1468 { USB_DEVICE_WACOM(0x23) },
1469 { USB_DEVICE_WACOM(0x24) },
1470 { USB_DEVICE_WACOM(0x30) },
1471 { USB_DEVICE_WACOM(0x31) },
1472 { USB_DEVICE_WACOM(0x32) },
1473 { USB_DEVICE_WACOM(0x33) },
1474 { USB_DEVICE_WACOM(0x34) },
1475 { USB_DEVICE_WACOM(0x35) },
1476 { USB_DEVICE_WACOM(0x37) },
1477 { USB_DEVICE_WACOM(0x38) },
1478 { USB_DEVICE_WACOM(0x39) },
1479 { USB_DEVICE_WACOM(0xC4) },
1480 { USB_DEVICE_WACOM(0xC0) },
1481 { USB_DEVICE_WACOM(0xC2) },
1482 { USB_DEVICE_WACOM(0x03) },
1483 { USB_DEVICE_WACOM(0x41) },
1484 { USB_DEVICE_WACOM(0x42) },
1485 { USB_DEVICE_WACOM(0x43) },
1486 { USB_DEVICE_WACOM(0x44) },
1487 { USB_DEVICE_WACOM(0x45) },
1488 { USB_DEVICE_WACOM(0xB0) },
1489 { USB_DEVICE_WACOM(0xB1) },
1490 { USB_DEVICE_WACOM(0xB2) },
1491 { USB_DEVICE_WACOM(0xB3) },
1492 { USB_DEVICE_WACOM(0xB4) },
1493 { USB_DEVICE_WACOM(0xB5) },
1494 { USB_DEVICE_WACOM(0xB7) },
1495 { USB_DEVICE_WACOM(0xB8) },
1496 { USB_DEVICE_WACOM(0xB9) },
1497 { USB_DEVICE_WACOM(0xBA) },
1498 { USB_DEVICE_WACOM(0xBB) },
1499 { USB_DEVICE_WACOM(0xBC) },
1500 { USB_DEVICE_WACOM(0x3F) },
1501 { USB_DEVICE_WACOM(0xC5) },
1502 { USB_DEVICE_WACOM(0xC6) },
1503 { USB_DEVICE_WACOM(0xC7) },
1504 { USB_DEVICE_WACOM(0xCE) },
1505 { USB_DEVICE_WACOM(0xD0) },
1506 { USB_DEVICE_WACOM(0xD1) },
1507 { USB_DEVICE_WACOM(0xD2) },
1508 { USB_DEVICE_WACOM(0xD3) },
1509 { USB_DEVICE_WACOM(0xD4) },
1510 { USB_DEVICE_WACOM(0xD8) },
1511 { USB_DEVICE_WACOM(0xDA) },
1512 { USB_DEVICE_WACOM(0xDB) },
1513 { USB_DEVICE_WACOM(0xF0) },
1514 { USB_DEVICE_WACOM(0xCC) },
1515 { USB_DEVICE_WACOM(0x90) },
1516 { USB_DEVICE_WACOM(0x93) },
1517 { USB_DEVICE_WACOM(0x9A) },
1518 { USB_DEVICE_WACOM(0x9F) },
1519 { USB_DEVICE_WACOM(0xE2) },
1520 { USB_DEVICE_WACOM(0xE3) },
1521 { USB_DEVICE_WACOM(0x47) },
1522 { USB_DEVICE_LENOVO(0x6004) },
1525 MODULE_DEVICE_TABLE(usb, wacom_ids);