]> git.proxmox.com Git - mirror_ubuntu-artful-kernel.git/blob - drivers/hid/wacom_wac.c
projects / mirror_ubuntu-artful-kernel.git / blob
? search:
summary | shortlog | log | commit | commitdiff | tree
blame | history | raw | HEAD
HID: wacom: Add support for DTU-1031X
[mirror_ubuntu-artful-kernel.git] / drivers / hid / 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 #include <linux/hid.h>
19
20 /* resolution for penabled devices */
21 #define WACOM_PL_RES 20
22 #define WACOM_PENPRTN_RES 40
23 #define WACOM_VOLITO_RES 50
24 #define WACOM_GRAPHIRE_RES 80
25 #define WACOM_INTUOS_RES 100
26 #define WACOM_INTUOS3_RES 200
27
28 /* Newer Cintiq and DTU have an offset between tablet and screen areas */
29 #define WACOM_DTU_OFFSET 200
30 #define WACOM_CINTIQ_OFFSET 400
31
32 /*
33 * Scale factor relating reported contact size to logical contact area.
34 * 2^14/pi is a good approximation on Intuos5 and 3rd-gen Bamboo
35 */
36 #define WACOM_CONTACT_AREA_SCALE 2607
37
38 /*
39 * Percent of battery capacity for Graphire.
40 * 8th value means AC online and show 100% capacity.
41 */
42 static unsigned short batcap_gr[8] = { 1, 15, 25, 35, 50, 70, 100, 100 };
43
44 /*
45 * Percent of battery capacity for Intuos4 WL, AC has a separate bit.
46 */
47 static unsigned short batcap_i4[8] = { 1, 15, 30, 45, 60, 70, 85, 100 };
48
49 static int wacom_penpartner_irq(struct wacom_wac *wacom)
50 {
51 unsigned char *data = wacom->data;
52 struct input_dev *input = wacom->input;
53
54 switch (data[0]) {
55 case 1:
56 if (data[5] & 0x80) {
57 wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
58 wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID;
59 input_report_key(input, wacom->tool[0], 1);
60 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
61 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
62 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
63 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
64 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127));
65 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
66 } else {
67 input_report_key(input, wacom->tool[0], 0);
68 input_report_abs(input, ABS_MISC, 0); /* report tool id */
69 input_report_abs(input, ABS_PRESSURE, -1);
70 input_report_key(input, BTN_TOUCH, 0);
71 }
72 break;
73
74 case 2:
75 input_report_key(input, BTN_TOOL_PEN, 1);
76 input_report_abs(input, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */
77 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
78 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
79 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
80 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20));
81 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
82 break;
83
84 default:
85 dev_dbg(input->dev.parent,
86 "%s: received unknown report #%d\n", __func__, data[0]);
87 return 0;
88 }
89
90 return 1;
91 }
92
93 static int wacom_pl_irq(struct wacom_wac *wacom)
94 {
95 struct wacom_features *features = &wacom->features;
96 unsigned char *data = wacom->data;
97 struct input_dev *input = wacom->input;
98 int prox, pressure;
99
100 if (data[0] != WACOM_REPORT_PENABLED) {
101 dev_dbg(input->dev.parent,
102 "%s: received unknown report #%d\n", __func__, data[0]);
103 return 0;
104 }
105
106 prox = data[1] & 0x40;
107
108 if (prox) {
109 wacom->id[0] = ERASER_DEVICE_ID;
110 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1));
111 if (features->pressure_max > 255)
112 pressure = (pressure << 1) | ((data[4] >> 6) & 1);
113 pressure += (features->pressure_max + 1) / 2;
114
115 /*
116 * if going from out of proximity into proximity select between the eraser
117 * and the pen based on the state of the stylus2 button, choose eraser if
118 * pressed else choose pen. if not a proximity change from out to in, send
119 * an out of proximity for previous tool then a in for new tool.
120 */
121 if (!wacom->tool[0]) {
122 /* Eraser bit set for DTF */
123 if (data[1] & 0x10)
124 wacom->tool[1] = BTN_TOOL_RUBBER;
125 else
126 /* Going into proximity select tool */
127 wacom->tool[1] = (data[4] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
128 } else {
129 /* was entered with stylus2 pressed */
130 if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) {
131 /* report out proximity for previous tool */
132 input_report_key(input, wacom->tool[1], 0);
133 input_sync(input);
134 wacom->tool[1] = BTN_TOOL_PEN;
135 return 0;
136 }
137 }
138 if (wacom->tool[1] != BTN_TOOL_RUBBER) {
139 /* Unknown tool selected default to pen tool */
140 wacom->tool[1] = BTN_TOOL_PEN;
141 wacom->id[0] = STYLUS_DEVICE_ID;
142 }
143 input_report_key(input, wacom->tool[1], prox); /* report in proximity for tool */
144 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
145 input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14));
146 input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14));
147 input_report_abs(input, ABS_PRESSURE, pressure);
148
149 input_report_key(input, BTN_TOUCH, data[4] & 0x08);
150 input_report_key(input, BTN_STYLUS, data[4] & 0x10);
151 /* Only allow the stylus2 button to be reported for the pen tool. */
152 input_report_key(input, BTN_STYLUS2, (wacom->tool[1] == BTN_TOOL_PEN) && (data[4] & 0x20));
153 } else {
154 /* report proximity-out of a (valid) tool */
155 if (wacom->tool[1] != BTN_TOOL_RUBBER) {
156 /* Unknown tool selected default to pen tool */
157 wacom->tool[1] = BTN_TOOL_PEN;
158 }
159 input_report_key(input, wacom->tool[1], prox);
160 }
161
162 wacom->tool[0] = prox; /* Save proximity state */
163 return 1;
164 }
165
166 static int wacom_ptu_irq(struct wacom_wac *wacom)
167 {
168 unsigned char *data = wacom->data;
169 struct input_dev *input = wacom->input;
170
171 if (data[0] != WACOM_REPORT_PENABLED) {
172 dev_dbg(input->dev.parent,
173 "%s: received unknown report #%d\n", __func__, data[0]);
174 return 0;
175 }
176
177 if (data[1] & 0x04) {
178 input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20);
179 input_report_key(input, BTN_TOUCH, data[1] & 0x08);
180 wacom->id[0] = ERASER_DEVICE_ID;
181 } else {
182 input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20);
183 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
184 wacom->id[0] = STYLUS_DEVICE_ID;
185 }
186 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
187 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
188 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
189 input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6]));
190 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
191 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
192 return 1;
193 }
194
195 static int wacom_dtu_irq(struct wacom_wac *wacom)
196 {
197 unsigned char *data = wacom->data;
198 struct input_dev *input = wacom->input;
199 int prox = data[1] & 0x20;
200
201 dev_dbg(input->dev.parent,
202 "%s: received report #%d", __func__, data[0]);
203
204 if (prox) {
205 /* Going into proximity select tool */
206 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
207 if (wacom->tool[0] == BTN_TOOL_PEN)
208 wacom->id[0] = STYLUS_DEVICE_ID;
209 else
210 wacom->id[0] = ERASER_DEVICE_ID;
211 }
212 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
213 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
214 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
215 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
216 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x01) << 8) | data[6]);
217 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
218 if (!prox) /* out-prox */
219 wacom->id[0] = 0;
220 input_report_key(input, wacom->tool[0], prox);
221 input_report_abs(input, ABS_MISC, wacom->id[0]);
222 return 1;
223 }
224
225 static int wacom_dtus_irq(struct wacom_wac *wacom)
226 {
227 char *data = wacom->data;
228 struct input_dev *input = wacom->input;
229 unsigned short prox, pressure = 0;
230
231 if (data[0] != WACOM_REPORT_DTUS && data[0] != WACOM_REPORT_DTUSPAD) {
232 dev_dbg(input->dev.parent,
233 "%s: received unknown report #%d", __func__, data[0]);
234 return 0;
235 } else if (data[0] == WACOM_REPORT_DTUSPAD) {
236 input = wacom->pad_input;
237 input_report_key(input, BTN_0, (data[1] & 0x01));
238 input_report_key(input, BTN_1, (data[1] & 0x02));
239 input_report_key(input, BTN_2, (data[1] & 0x04));
240 input_report_key(input, BTN_3, (data[1] & 0x08));
241 input_report_abs(input, ABS_MISC,
242 data[1] & 0x0f ? PAD_DEVICE_ID : 0);
243 return 1;
244 } else {
245 prox = data[1] & 0x80;
246 if (prox) {
247 switch ((data[1] >> 3) & 3) {
248 case 1: /* Rubber */
249 wacom->tool[0] = BTN_TOOL_RUBBER;
250 wacom->id[0] = ERASER_DEVICE_ID;
251 break;
252
253 case 2: /* Pen */
254 wacom->tool[0] = BTN_TOOL_PEN;
255 wacom->id[0] = STYLUS_DEVICE_ID;
256 break;
257 }
258 }
259
260 input_report_key(input, BTN_STYLUS, data[1] & 0x20);
261 input_report_key(input, BTN_STYLUS2, data[1] & 0x40);
262 input_report_abs(input, ABS_X, get_unaligned_be16(&data[3]));
263 input_report_abs(input, ABS_Y, get_unaligned_be16(&data[5]));
264 pressure = ((data[1] & 0x03) << 8) | (data[2] & 0xff);
265 input_report_abs(input, ABS_PRESSURE, pressure);
266 input_report_key(input, BTN_TOUCH, pressure > 10);
267
268 if (!prox) /* out-prox */
269 wacom->id[0] = 0;
270 input_report_key(input, wacom->tool[0], prox);
271 input_report_abs(input, ABS_MISC, wacom->id[0]);
272 return 1;
273 }
274 }
275
276 static int wacom_graphire_irq(struct wacom_wac *wacom)
277 {
278 struct wacom_features *features = &wacom->features;
279 unsigned char *data = wacom->data;
280 struct input_dev *input = wacom->input;
281 struct input_dev *pad_input = wacom->pad_input;
282 int battery_capacity, ps_connected;
283 int prox;
284 int rw = 0;
285 int retval = 0;
286
287 if (features->type == GRAPHIRE_BT) {
288 if (data[0] != WACOM_REPORT_PENABLED_BT) {
289 dev_dbg(input->dev.parent,
290 "%s: received unknown report #%d\n", __func__,
291 data[0]);
292 goto exit;
293 }
294 } else if (data[0] != WACOM_REPORT_PENABLED) {
295 dev_dbg(input->dev.parent,
296 "%s: received unknown report #%d\n", __func__, data[0]);
297 goto exit;
298 }
299
300 prox = data[1] & 0x80;
301 if (prox || wacom->id[0]) {
302 if (prox) {
303 switch ((data[1] >> 5) & 3) {
304
305 case 0: /* Pen */
306 wacom->tool[0] = BTN_TOOL_PEN;
307 wacom->id[0] = STYLUS_DEVICE_ID;
308 break;
309
310 case 1: /* Rubber */
311 wacom->tool[0] = BTN_TOOL_RUBBER;
312 wacom->id[0] = ERASER_DEVICE_ID;
313 break;
314
315 case 2: /* Mouse with wheel */
316 input_report_key(input, BTN_MIDDLE, data[1] & 0x04);
317 /* fall through */
318
319 case 3: /* Mouse without wheel */
320 wacom->tool[0] = BTN_TOOL_MOUSE;
321 wacom->id[0] = CURSOR_DEVICE_ID;
322 break;
323 }
324 }
325 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
326 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
327 if (wacom->tool[0] != BTN_TOOL_MOUSE) {
328 if (features->type == GRAPHIRE_BT)
329 input_report_abs(input, ABS_PRESSURE, data[6] |
330 (((__u16) (data[1] & 0x08)) << 5));
331 else
332 input_report_abs(input, ABS_PRESSURE, data[6] |
333 ((data[7] & 0x03) << 8));
334 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
335 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
336 input_report_key(input, BTN_STYLUS2, data[1] & 0x04);
337 } else {
338 input_report_key(input, BTN_LEFT, data[1] & 0x01);
339 input_report_key(input, BTN_RIGHT, data[1] & 0x02);
340 if (features->type == WACOM_G4 ||
341 features->type == WACOM_MO) {
342 input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f);
343 rw = (data[7] & 0x04) - (data[7] & 0x03);
344 } else if (features->type == GRAPHIRE_BT) {
345 /* Compute distance between mouse and tablet */
346 rw = 44 - (data[6] >> 2);
347 rw = clamp_val(rw, 0, 31);
348 input_report_abs(input, ABS_DISTANCE, rw);
349 if (((data[1] >> 5) & 3) == 2) {
350 /* Mouse with wheel */
351 input_report_key(input, BTN_MIDDLE,
352 data[1] & 0x04);
353 rw = (data[6] & 0x01) ? -1 :
354 (data[6] & 0x02) ? 1 : 0;
355 } else {
356 rw = 0;
357 }
358 } else {
359 input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f);
360 rw = -(signed char)data[6];
361 }
362 input_report_rel(input, REL_WHEEL, rw);
363 }
364
365 if (!prox)
366 wacom->id[0] = 0;
367 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
368 input_report_key(input, wacom->tool[0], prox);
369 input_sync(input); /* sync last event */
370 }
371
372 /* send pad data */
373 switch (features->type) {
374 case WACOM_G4:
375 prox = data[7] & 0xf8;
376 if (prox || wacom->id[1]) {
377 wacom->id[1] = PAD_DEVICE_ID;
378 input_report_key(pad_input, BTN_BACK, (data[7] & 0x40));
379 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x80));
380 rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3);
381 input_report_rel(pad_input, REL_WHEEL, rw);
382 if (!prox)
383 wacom->id[1] = 0;
384 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
385 retval = 1;
386 }
387 break;
388
389 case WACOM_MO:
390 prox = (data[7] & 0xf8) || data[8];
391 if (prox || wacom->id[1]) {
392 wacom->id[1] = PAD_DEVICE_ID;
393 input_report_key(pad_input, BTN_BACK, (data[7] & 0x08));
394 input_report_key(pad_input, BTN_LEFT, (data[7] & 0x20));
395 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x10));
396 input_report_key(pad_input, BTN_RIGHT, (data[7] & 0x40));
397 input_report_abs(pad_input, ABS_WHEEL, (data[8] & 0x7f));
398 if (!prox)
399 wacom->id[1] = 0;
400 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
401 retval = 1;
402 }
403 break;
404 case GRAPHIRE_BT:
405 prox = data[7] & 0x03;
406 if (prox || wacom->id[1]) {
407 wacom->id[1] = PAD_DEVICE_ID;
408 input_report_key(pad_input, BTN_0, (data[7] & 0x02));
409 input_report_key(pad_input, BTN_1, (data[7] & 0x01));
410 if (!prox)
411 wacom->id[1] = 0;
412 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
413 retval = 1;
414 }
415 break;
416 }
417
418 /* Store current battery capacity and power supply state */
419 if (features->type == GRAPHIRE_BT) {
420 rw = (data[7] >> 2 & 0x07);
421 battery_capacity = batcap_gr[rw];
422 ps_connected = rw == 7;
423 if ((wacom->battery_capacity != battery_capacity) ||
424 (wacom->ps_connected != ps_connected)) {
425 wacom->battery_capacity = battery_capacity;
426 wacom->ps_connected = ps_connected;
427 wacom_notify_battery(wacom);
428 }
429 }
430 exit:
431 return retval;
432 }
433
434 static int wacom_intuos_inout(struct wacom_wac *wacom)
435 {
436 struct wacom_features *features = &wacom->features;
437 unsigned char *data = wacom->data;
438 struct input_dev *input = wacom->input;
439 int idx = 0;
440
441 /* tool number */
442 if (features->type == INTUOS)
443 idx = data[1] & 0x01;
444
445 /* Enter report */
446 if ((data[1] & 0xfc) == 0xc0) {
447 if (features->quirks & WACOM_QUIRK_MULTI_INPUT)
448 wacom->shared->stylus_in_proximity = true;
449
450 /* serial number of the tool */
451 wacom->serial[idx] = ((data[3] & 0x0f) << 28) +
452 (data[4] << 20) + (data[5] << 12) +
453 (data[6] << 4) + (data[7] >> 4);
454
455 wacom->id[idx] = (data[2] << 4) | (data[3] >> 4) |
456 ((data[7] & 0x0f) << 20) | ((data[8] & 0xf0) << 12);
457
458 switch (wacom->id[idx]) {
459 case 0x812: /* Inking pen */
460 case 0x801: /* Intuos3 Inking pen */
461 case 0x120802: /* Intuos4/5 Inking Pen */
462 case 0x012:
463 wacom->tool[idx] = BTN_TOOL_PENCIL;
464 break;
465
466 case 0x822: /* Pen */
467 case 0x842:
468 case 0x852:
469 case 0x823: /* Intuos3 Grip Pen */
470 case 0x813: /* Intuos3 Classic Pen */
471 case 0x885: /* Intuos3 Marker Pen */
472 case 0x802: /* Intuos4/5 13HD/24HD General Pen */
473 case 0x804: /* Intuos4/5 13HD/24HD Marker Pen */
474 case 0x022:
475 case 0x100804: /* Intuos4/5 13HD/24HD Art Pen */
476 case 0x140802: /* Intuos4/5 13HD/24HD Classic Pen */
477 case 0x160802: /* Cintiq 13HD Pro Pen */
478 case 0x180802: /* DTH2242 Pen */
479 case 0x100802: /* Intuos4/5 13HD/24HD General Pen */
480 wacom->tool[idx] = BTN_TOOL_PEN;
481 break;
482
483 case 0x832: /* Stroke pen */
484 case 0x032:
485 wacom->tool[idx] = BTN_TOOL_BRUSH;
486 break;
487
488 case 0x007: /* Mouse 4D and 2D */
489 case 0x09c:
490 case 0x094:
491 case 0x017: /* Intuos3 2D Mouse */
492 case 0x806: /* Intuos4 Mouse */
493 wacom->tool[idx] = BTN_TOOL_MOUSE;
494 break;
495
496 case 0x096: /* Lens cursor */
497 case 0x097: /* Intuos3 Lens cursor */
498 case 0x006: /* Intuos4 Lens cursor */
499 wacom->tool[idx] = BTN_TOOL_LENS;
500 break;
501
502 case 0x82a: /* Eraser */
503 case 0x85a:
504 case 0x91a:
505 case 0xd1a:
506 case 0x0fa:
507 case 0x82b: /* Intuos3 Grip Pen Eraser */
508 case 0x81b: /* Intuos3 Classic Pen Eraser */
509 case 0x91b: /* Intuos3 Airbrush Eraser */
510 case 0x80c: /* Intuos4/5 13HD/24HD Marker Pen Eraser */
511 case 0x80a: /* Intuos4/5 13HD/24HD General Pen Eraser */
512 case 0x90a: /* Intuos4/5 13HD/24HD Airbrush Eraser */
513 case 0x14080a: /* Intuos4/5 13HD/24HD Classic Pen Eraser */
514 case 0x10090a: /* Intuos4/5 13HD/24HD Airbrush Eraser */
515 case 0x10080c: /* Intuos4/5 13HD/24HD Art Pen Eraser */
516 case 0x16080a: /* Cintiq 13HD Pro Pen Eraser */
517 case 0x18080a: /* DTH2242 Eraser */
518 case 0x10080a: /* Intuos4/5 13HD/24HD General Pen Eraser */
519 wacom->tool[idx] = BTN_TOOL_RUBBER;
520 break;
521
522 case 0xd12:
523 case 0x912:
524 case 0x112:
525 case 0x913: /* Intuos3 Airbrush */
526 case 0x902: /* Intuos4/5 13HD/24HD Airbrush */
527 case 0x100902: /* Intuos4/5 13HD/24HD Airbrush */
528 wacom->tool[idx] = BTN_TOOL_AIRBRUSH;
529 break;
530
531 default: /* Unknown tool */
532 wacom->tool[idx] = BTN_TOOL_PEN;
533 break;
534 }
535 return 1;
536 }
537
538 /* older I4 styli don't work with new Cintiqs */
539 if (!((wacom->id[idx] >> 20) & 0x01) &&
540 (features->type == WACOM_21UX2))
541 return 1;
542
543 /* Range Report */
544 if ((data[1] & 0xfe) == 0x20) {
545 input_report_key(input, BTN_TOUCH, 0);
546 input_report_abs(input, ABS_PRESSURE, 0);
547 input_report_abs(input, ABS_DISTANCE, wacom->features.distance_max);
548 if (features->quirks & WACOM_QUIRK_MULTI_INPUT)
549 wacom->shared->stylus_in_proximity = true;
550 }
551
552 /* Exit report */
553 if ((data[1] & 0xfe) == 0x80) {
554 if (features->quirks & WACOM_QUIRK_MULTI_INPUT)
555 wacom->shared->stylus_in_proximity = false;
556
557 /*
558 * Reset all states otherwise we lose the initial states
559 * when in-prox next time
560 */
561 input_report_abs(input, ABS_X, 0);
562 input_report_abs(input, ABS_Y, 0);
563 input_report_abs(input, ABS_DISTANCE, 0);
564 input_report_abs(input, ABS_TILT_X, 0);
565 input_report_abs(input, ABS_TILT_Y, 0);
566 if (wacom->tool[idx] >= BTN_TOOL_MOUSE) {
567 input_report_key(input, BTN_LEFT, 0);
568 input_report_key(input, BTN_MIDDLE, 0);
569 input_report_key(input, BTN_RIGHT, 0);
570 input_report_key(input, BTN_SIDE, 0);
571 input_report_key(input, BTN_EXTRA, 0);
572 input_report_abs(input, ABS_THROTTLE, 0);
573 input_report_abs(input, ABS_RZ, 0);
574 } else {
575 input_report_abs(input, ABS_PRESSURE, 0);
576 input_report_key(input, BTN_STYLUS, 0);
577 input_report_key(input, BTN_STYLUS2, 0);
578 input_report_key(input, BTN_TOUCH, 0);
579 input_report_abs(input, ABS_WHEEL, 0);
580 if (features->type >= INTUOS3S)
581 input_report_abs(input, ABS_Z, 0);
582 }
583 input_report_key(input, wacom->tool[idx], 0);
584 input_report_abs(input, ABS_MISC, 0); /* reset tool id */
585 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
586 wacom->id[idx] = 0;
587 return 2;
588 }
589 return 0;
590 }
591
592 static void wacom_intuos_general(struct wacom_wac *wacom)
593 {
594 struct wacom_features *features = &wacom->features;
595 unsigned char *data = wacom->data;
596 struct input_dev *input = wacom->input;
597 unsigned int t;
598
599 /* general pen packet */
600 if ((data[1] & 0xb8) == 0xa0) {
601 t = (data[6] << 2) | ((data[7] >> 6) & 3);
602 if (features->type >= INTUOS4S && features->type <= CINTIQ_HYBRID) {
603 t = (t << 1) | (data[1] & 1);
604 }
605 input_report_abs(input, ABS_PRESSURE, t);
606 input_report_abs(input, ABS_TILT_X,
607 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
608 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
609 input_report_key(input, BTN_STYLUS, data[1] & 2);
610 input_report_key(input, BTN_STYLUS2, data[1] & 4);
611 input_report_key(input, BTN_TOUCH, t > 10);
612 }
613
614 /* airbrush second packet */
615 if ((data[1] & 0xbc) == 0xb4) {
616 input_report_abs(input, ABS_WHEEL,
617 (data[6] << 2) | ((data[7] >> 6) & 3));
618 input_report_abs(input, ABS_TILT_X,
619 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
620 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
621 }
622 }
623
624 static int wacom_intuos_irq(struct wacom_wac *wacom)
625 {
626 struct wacom_features *features = &wacom->features;
627 unsigned char *data = wacom->data;
628 struct input_dev *input = wacom->input;
629 unsigned int t;
630 int idx = 0, result;
631
632 if (data[0] != WACOM_REPORT_PENABLED &&
633 data[0] != WACOM_REPORT_INTUOSREAD &&
634 data[0] != WACOM_REPORT_INTUOSWRITE &&
635 data[0] != WACOM_REPORT_INTUOSPAD &&
636 data[0] != WACOM_REPORT_INTUOS5PAD) {
637 dev_dbg(input->dev.parent,
638 "%s: received unknown report #%d\n", __func__, data[0]);
639 return 0;
640 }
641
642 /* tool number */
643 if (features->type == INTUOS)
644 idx = data[1] & 0x01;
645
646 /* pad packets. Works as a second tool and is always in prox */
647 if (data[0] == WACOM_REPORT_INTUOSPAD || data[0] == WACOM_REPORT_INTUOS5PAD) {
648 input = wacom->pad_input;
649 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
650 input_report_key(input, BTN_0, (data[2] & 0x01));
651 input_report_key(input, BTN_1, (data[3] & 0x01));
652 input_report_key(input, BTN_2, (data[3] & 0x02));
653 input_report_key(input, BTN_3, (data[3] & 0x04));
654 input_report_key(input, BTN_4, (data[3] & 0x08));
655 input_report_key(input, BTN_5, (data[3] & 0x10));
656 input_report_key(input, BTN_6, (data[3] & 0x20));
657 if (data[1] & 0x80) {
658 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f));
659 } else {
660 /* Out of proximity, clear wheel value. */
661 input_report_abs(input, ABS_WHEEL, 0);
662 }
663 if (features->type != INTUOS4S) {
664 input_report_key(input, BTN_7, (data[3] & 0x40));
665 input_report_key(input, BTN_8, (data[3] & 0x80));
666 }
667 if (data[1] | (data[2] & 0x01) | data[3]) {
668 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
669 } else {
670 input_report_abs(input, ABS_MISC, 0);
671 }
672 } else if (features->type == DTK) {
673 input_report_key(input, BTN_0, (data[6] & 0x01));
674 input_report_key(input, BTN_1, (data[6] & 0x02));
675 input_report_key(input, BTN_2, (data[6] & 0x04));
676 input_report_key(input, BTN_3, (data[6] & 0x08));
677 input_report_key(input, BTN_4, (data[6] & 0x10));
678 input_report_key(input, BTN_5, (data[6] & 0x20));
679 if (data[6] & 0x3f) {
680 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
681 } else {
682 input_report_abs(input, ABS_MISC, 0);
683 }
684 } else if (features->type == WACOM_13HD) {
685 input_report_key(input, BTN_0, (data[3] & 0x01));
686 input_report_key(input, BTN_1, (data[4] & 0x01));
687 input_report_key(input, BTN_2, (data[4] & 0x02));
688 input_report_key(input, BTN_3, (data[4] & 0x04));
689 input_report_key(input, BTN_4, (data[4] & 0x08));
690 input_report_key(input, BTN_5, (data[4] & 0x10));
691 input_report_key(input, BTN_6, (data[4] & 0x20));
692 input_report_key(input, BTN_7, (data[4] & 0x40));
693 input_report_key(input, BTN_8, (data[4] & 0x80));
694 if ((data[3] & 0x01) | data[4]) {
695 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
696 } else {
697 input_report_abs(input, ABS_MISC, 0);
698 }
699 } else if (features->type == WACOM_24HD) {
700 input_report_key(input, BTN_0, (data[6] & 0x01));
701 input_report_key(input, BTN_1, (data[6] & 0x02));
702 input_report_key(input, BTN_2, (data[6] & 0x04));
703 input_report_key(input, BTN_3, (data[6] & 0x08));
704 input_report_key(input, BTN_4, (data[6] & 0x10));
705 input_report_key(input, BTN_5, (data[6] & 0x20));
706 input_report_key(input, BTN_6, (data[6] & 0x40));
707 input_report_key(input, BTN_7, (data[6] & 0x80));
708 input_report_key(input, BTN_8, (data[8] & 0x01));
709 input_report_key(input, BTN_9, (data[8] & 0x02));
710 input_report_key(input, BTN_A, (data[8] & 0x04));
711 input_report_key(input, BTN_B, (data[8] & 0x08));
712 input_report_key(input, BTN_C, (data[8] & 0x10));
713 input_report_key(input, BTN_X, (data[8] & 0x20));
714 input_report_key(input, BTN_Y, (data[8] & 0x40));
715 input_report_key(input, BTN_Z, (data[8] & 0x80));
716
717 /*
718 * Three "buttons" are available on the 24HD which are
719 * physically implemented as a touchstrip. Each button
720 * is approximately 3 bits wide with a 2 bit spacing.
721 * The raw touchstrip bits are stored at:
722 * ((data[3] & 0x1f) << 8) | data[4])
723 */
724 input_report_key(input, KEY_PROG1, data[4] & 0x07);
725 input_report_key(input, KEY_PROG2, data[4] & 0xE0);
726 input_report_key(input, KEY_PROG3, data[3] & 0x1C);
727
728 if (data[1] & 0x80) {
729 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f));
730 } else {
731 /* Out of proximity, clear wheel value. */
732 input_report_abs(input, ABS_WHEEL, 0);
733 }
734
735 if (data[2] & 0x80) {
736 input_report_abs(input, ABS_THROTTLE, (data[2] & 0x7f));
737 } else {
738 /* Out of proximity, clear second wheel value. */
739 input_report_abs(input, ABS_THROTTLE, 0);
740 }
741
742 if (data[1] | data[2] | (data[3] & 0x1f) | data[4] | data[6] | data[8]) {
743 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
744 } else {
745 input_report_abs(input, ABS_MISC, 0);
746 }
747 } else if (features->type == CINTIQ_HYBRID) {
748 /*
749 * Do not send hardware buttons under Android. They
750 * are already sent to the system through GPIO (and
751 * have different meaning).
752 */
753 input_report_key(input, BTN_1, (data[4] & 0x01));
754 input_report_key(input, BTN_2, (data[4] & 0x02));
755 input_report_key(input, BTN_3, (data[4] & 0x04));
756 input_report_key(input, BTN_4, (data[4] & 0x08));
757
758 input_report_key(input, BTN_5, (data[4] & 0x10)); /* Right */
759 input_report_key(input, BTN_6, (data[4] & 0x20)); /* Up */
760 input_report_key(input, BTN_7, (data[4] & 0x40)); /* Left */
761 input_report_key(input, BTN_8, (data[4] & 0x80)); /* Down */
762 input_report_key(input, BTN_0, (data[3] & 0x01)); /* Center */
763 } else if (features->type >= INTUOS5S && features->type <= INTUOSPL) {
764 int i;
765
766 /* Touch ring mode switch has no capacitive sensor */
767 input_report_key(input, BTN_0, (data[3] & 0x01));
768
769 /*
770 * ExpressKeys on Intuos5/Intuos Pro have a capacitive sensor in
771 * addition to the mechanical switch. Switch data is
772 * stored in data[4], capacitive data in data[5].
773 */
774 for (i = 0; i < 8; i++)
775 input_report_key(input, BTN_1 + i, data[4] & (1 << i));
776
777 if (data[2] & 0x80) {
778 input_report_abs(input, ABS_WHEEL, (data[2] & 0x7f));
779 } else {
780 /* Out of proximity, clear wheel value. */
781 input_report_abs(input, ABS_WHEEL, 0);
782 }
783
784 if (data[2] | (data[3] & 0x01) | data[4] | data[5]) {
785 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
786 } else {
787 input_report_abs(input, ABS_MISC, 0);
788 }
789 } else {
790 if (features->type == WACOM_21UX2 || features->type == WACOM_22HD) {
791 input_report_key(input, BTN_0, (data[5] & 0x01));
792 input_report_key(input, BTN_1, (data[6] & 0x01));
793 input_report_key(input, BTN_2, (data[6] & 0x02));
794 input_report_key(input, BTN_3, (data[6] & 0x04));
795 input_report_key(input, BTN_4, (data[6] & 0x08));
796 input_report_key(input, BTN_5, (data[6] & 0x10));
797 input_report_key(input, BTN_6, (data[6] & 0x20));
798 input_report_key(input, BTN_7, (data[6] & 0x40));
799 input_report_key(input, BTN_8, (data[6] & 0x80));
800 input_report_key(input, BTN_9, (data[7] & 0x01));
801 input_report_key(input, BTN_A, (data[8] & 0x01));
802 input_report_key(input, BTN_B, (data[8] & 0x02));
803 input_report_key(input, BTN_C, (data[8] & 0x04));
804 input_report_key(input, BTN_X, (data[8] & 0x08));
805 input_report_key(input, BTN_Y, (data[8] & 0x10));
806 input_report_key(input, BTN_Z, (data[8] & 0x20));
807 input_report_key(input, BTN_BASE, (data[8] & 0x40));
808 input_report_key(input, BTN_BASE2, (data[8] & 0x80));
809
810 if (features->type == WACOM_22HD) {
811 input_report_key(input, KEY_PROG1, data[9] & 0x01);
812 input_report_key(input, KEY_PROG2, data[9] & 0x02);
813 input_report_key(input, KEY_PROG3, data[9] & 0x04);
814 }
815 } else {
816 input_report_key(input, BTN_0, (data[5] & 0x01));
817 input_report_key(input, BTN_1, (data[5] & 0x02));
818 input_report_key(input, BTN_2, (data[5] & 0x04));
819 input_report_key(input, BTN_3, (data[5] & 0x08));
820 input_report_key(input, BTN_4, (data[6] & 0x01));
821 input_report_key(input, BTN_5, (data[6] & 0x02));
822 input_report_key(input, BTN_6, (data[6] & 0x04));
823 input_report_key(input, BTN_7, (data[6] & 0x08));
824 input_report_key(input, BTN_8, (data[5] & 0x10));
825 input_report_key(input, BTN_9, (data[6] & 0x10));
826 }
827 input_report_abs(input, ABS_RX, ((data[1] & 0x1f) << 8) | data[2]);
828 input_report_abs(input, ABS_RY, ((data[3] & 0x1f) << 8) | data[4]);
829
830 if ((data[5] & 0x1f) | data[6] | (data[1] & 0x1f) |
831 data[2] | (data[3] & 0x1f) | data[4] | data[8] |
832 (data[7] & 0x01)) {
833 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
834 } else {
835 input_report_abs(input, ABS_MISC, 0);
836 }
837 }
838 return 1;
839 }
840
841 /* process in/out prox events */
842 result = wacom_intuos_inout(wacom);
843 if (result)
844 return result - 1;
845
846 /* don't proceed if we don't know the ID */
847 if (!wacom->id[idx])
848 return 0;
849
850 /* Only large Intuos support Lense Cursor */
851 if (wacom->tool[idx] == BTN_TOOL_LENS &&
852 (features->type == INTUOS3 ||
853 features->type == INTUOS3S ||
854 features->type == INTUOS4 ||
855 features->type == INTUOS4S ||
856 features->type == INTUOS5 ||
857 features->type == INTUOS5S ||
858 features->type == INTUOSPM ||
859 features->type == INTUOSPS)) {
860
861 return 0;
862 }
863
864 /* Cintiq doesn't send data when RDY bit isn't set */
865 if (features->type == CINTIQ && !(data[1] & 0x40))
866 return 0;
867
868 if (features->type >= INTUOS3S) {
869 input_report_abs(input, ABS_X, (data[2] << 9) | (data[3] << 1) | ((data[9] >> 1) & 1));
870 input_report_abs(input, ABS_Y, (data[4] << 9) | (data[5] << 1) | (data[9] & 1));
871 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 2) & 0x3f));
872 } else {
873 input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[2]));
874 input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[4]));
875 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 3) & 0x1f));
876 }
877
878 /* process general packets */
879 wacom_intuos_general(wacom);
880
881 /* 4D mouse, 2D mouse, marker pen rotation, tilt mouse, or Lens cursor packets */
882 if ((data[1] & 0xbc) == 0xa8 || (data[1] & 0xbe) == 0xb0 || (data[1] & 0xbc) == 0xac) {
883
884 if (data[1] & 0x02) {
885 /* Rotation packet */
886 if (features->type >= INTUOS3S) {
887 /* I3 marker pen rotation */
888 t = (data[6] << 3) | ((data[7] >> 5) & 7);
889 t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) :
890 ((t-1) / 2 + 450)) : (450 - t / 2) ;
891 input_report_abs(input, ABS_Z, t);
892 } else {
893 /* 4D mouse rotation packet */
894 t = (data[6] << 3) | ((data[7] >> 5) & 7);
895 input_report_abs(input, ABS_RZ, (data[7] & 0x20) ?
896 ((t - 1) / 2) : -t / 2);
897 }
898
899 } else if (!(data[1] & 0x10) && features->type < INTUOS3S) {
900 /* 4D mouse packet */
901 input_report_key(input, BTN_LEFT, data[8] & 0x01);
902 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
903 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
904
905 input_report_key(input, BTN_SIDE, data[8] & 0x20);
906 input_report_key(input, BTN_EXTRA, data[8] & 0x10);
907 t = (data[6] << 2) | ((data[7] >> 6) & 3);
908 input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t);
909
910 } else if (wacom->tool[idx] == BTN_TOOL_MOUSE) {
911 /* I4 mouse */
912 if (features->type >= INTUOS4S && features->type <= INTUOSPL) {
913 input_report_key(input, BTN_LEFT, data[6] & 0x01);
914 input_report_key(input, BTN_MIDDLE, data[6] & 0x02);
915 input_report_key(input, BTN_RIGHT, data[6] & 0x04);
916 input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7)
917 - ((data[7] & 0x40) >> 6));
918 input_report_key(input, BTN_SIDE, data[6] & 0x08);
919 input_report_key(input, BTN_EXTRA, data[6] & 0x10);
920
921 input_report_abs(input, ABS_TILT_X,
922 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
923 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
924 } else {
925 /* 2D mouse packet */
926 input_report_key(input, BTN_LEFT, data[8] & 0x04);
927 input_report_key(input, BTN_MIDDLE, data[8] & 0x08);
928 input_report_key(input, BTN_RIGHT, data[8] & 0x10);
929 input_report_rel(input, REL_WHEEL, (data[8] & 0x01)
930 - ((data[8] & 0x02) >> 1));
931
932 /* I3 2D mouse side buttons */
933 if (features->type >= INTUOS3S && features->type <= INTUOS3L) {
934 input_report_key(input, BTN_SIDE, data[8] & 0x40);
935 input_report_key(input, BTN_EXTRA, data[8] & 0x20);
936 }
937 }
938 } else if ((features->type < INTUOS3S || features->type == INTUOS3L ||
939 features->type == INTUOS4L || features->type == INTUOS5L ||
940 features->type == INTUOSPL) &&
941 wacom->tool[idx] == BTN_TOOL_LENS) {
942 /* Lens cursor packets */
943 input_report_key(input, BTN_LEFT, data[8] & 0x01);
944 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
945 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
946 input_report_key(input, BTN_SIDE, data[8] & 0x10);
947 input_report_key(input, BTN_EXTRA, data[8] & 0x08);
948 }
949 }
950
951 input_report_abs(input, ABS_MISC, wacom->id[idx]); /* report tool id */
952 input_report_key(input, wacom->tool[idx], 1);
953 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
954 return 1;
955 }
956
957 static int int_dist(int x1, int y1, int x2, int y2)
958 {
959 int x = x2 - x1;
960 int y = y2 - y1;
961
962 return int_sqrt(x*x + y*y);
963 }
964
965 static void wacom_intuos_bt_process_data(struct wacom_wac *wacom,
966 unsigned char *data)
967 {
968 memcpy(wacom->data, data, 10);
969 wacom_intuos_irq(wacom);
970
971 input_sync(wacom->input);
972 if (wacom->pad_input)
973 input_sync(wacom->pad_input);
974 }
975
976 static int wacom_intuos_bt_irq(struct wacom_wac *wacom, size_t len)
977 {
978 unsigned char data[WACOM_PKGLEN_MAX];
979 int i = 1;
980 unsigned power_raw, battery_capacity, bat_charging, ps_connected;
981
982 memcpy(data, wacom->data, len);
983
984 switch (data[0]) {
985 case 0x04:
986 wacom_intuos_bt_process_data(wacom, data + i);
987 i += 10;
988 /* fall through */
989 case 0x03:
990 wacom_intuos_bt_process_data(wacom, data + i);
991 i += 10;
992 wacom_intuos_bt_process_data(wacom, data + i);
993 i += 10;
994 power_raw = data[i];
995 bat_charging = (power_raw & 0x08) ? 1 : 0;
996 ps_connected = (power_raw & 0x10) ? 1 : 0;
997 battery_capacity = batcap_i4[power_raw & 0x07];
998 if ((wacom->battery_capacity != battery_capacity) ||
999 (wacom->bat_charging != bat_charging) ||
1000 (wacom->ps_connected != ps_connected)) {
1001 wacom->battery_capacity = battery_capacity;
1002 wacom->bat_charging = bat_charging;
1003 wacom->ps_connected = ps_connected;
1004 wacom_notify_battery(wacom);
1005 }
1006
1007 break;
1008 default:
1009 dev_dbg(wacom->input->dev.parent,
1010 "Unknown report: %d,%d size:%zu\n",
1011 data[0], data[1], len);
1012 return 0;
1013 }
1014 return 0;
1015 }
1016
1017 static int wacom_24hdt_irq(struct wacom_wac *wacom)
1018 {
1019 struct input_dev *input = wacom->input;
1020 unsigned char *data = wacom->data;
1021 int i;
1022 int current_num_contacts = data[61];
1023 int contacts_to_send = 0;
1024
1025 /*
1026 * First packet resets the counter since only the first
1027 * packet in series will have non-zero current_num_contacts.
1028 */
1029 if (current_num_contacts)
1030 wacom->num_contacts_left = current_num_contacts;
1031
1032 /* There are at most 4 contacts per packet */
1033 contacts_to_send = min(4, wacom->num_contacts_left);
1034
1035 for (i = 0; i < contacts_to_send; i++) {
1036 int offset = (WACOM_BYTES_PER_24HDT_PACKET * i) + 1;
1037 bool touch = data[offset] & 0x1 && !wacom->shared->stylus_in_proximity;
1038 int slot = input_mt_get_slot_by_key(input, data[offset + 1]);
1039
1040 if (slot < 0)
1041 continue;
1042 input_mt_slot(input, slot);
1043 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1044
1045 if (touch) {
1046 int t_x = get_unaligned_le16(&data[offset + 2]);
1047 int c_x = get_unaligned_le16(&data[offset + 4]);
1048 int t_y = get_unaligned_le16(&data[offset + 6]);
1049 int c_y = get_unaligned_le16(&data[offset + 8]);
1050 int w = get_unaligned_le16(&data[offset + 10]);
1051 int h = get_unaligned_le16(&data[offset + 12]);
1052
1053 input_report_abs(input, ABS_MT_POSITION_X, t_x);
1054 input_report_abs(input, ABS_MT_POSITION_Y, t_y);
1055 input_report_abs(input, ABS_MT_TOUCH_MAJOR, min(w,h));
1056 input_report_abs(input, ABS_MT_WIDTH_MAJOR, min(w, h) + int_dist(t_x, t_y, c_x, c_y));
1057 input_report_abs(input, ABS_MT_WIDTH_MINOR, min(w, h));
1058 input_report_abs(input, ABS_MT_ORIENTATION, w > h);
1059 }
1060 }
1061 input_mt_report_pointer_emulation(input, true);
1062
1063 wacom->num_contacts_left -= contacts_to_send;
1064 if (wacom->num_contacts_left <= 0)
1065 wacom->num_contacts_left = 0;
1066
1067 return 1;
1068 }
1069
1070 static int wacom_mt_touch(struct wacom_wac *wacom)
1071 {
1072 struct input_dev *input = wacom->input;
1073 unsigned char *data = wacom->data;
1074 int i;
1075 int current_num_contacts = data[2];
1076 int contacts_to_send = 0;
1077 int x_offset = 0;
1078
1079 /* MTTPC does not support Height and Width */
1080 if (wacom->features.type == MTTPC || wacom->features.type == MTTPC_B)
1081 x_offset = -4;
1082
1083 /*
1084 * First packet resets the counter since only the first
1085 * packet in series will have non-zero current_num_contacts.
1086 */
1087 if (current_num_contacts)
1088 wacom->num_contacts_left = current_num_contacts;
1089
1090 /* There are at most 5 contacts per packet */
1091 contacts_to_send = min(5, wacom->num_contacts_left);
1092
1093 for (i = 0; i < contacts_to_send; i++) {
1094 int offset = (WACOM_BYTES_PER_MT_PACKET + x_offset) * i + 3;
1095 bool touch = data[offset] & 0x1;
1096 int id = get_unaligned_le16(&data[offset + 1]);
1097 int slot = input_mt_get_slot_by_key(input, id);
1098
1099 if (slot < 0)
1100 continue;
1101
1102 input_mt_slot(input, slot);
1103 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1104 if (touch) {
1105 int x = get_unaligned_le16(&data[offset + x_offset + 7]);
1106 int y = get_unaligned_le16(&data[offset + x_offset + 9]);
1107 input_report_abs(input, ABS_MT_POSITION_X, x);
1108 input_report_abs(input, ABS_MT_POSITION_Y, y);
1109 }
1110 }
1111 input_mt_report_pointer_emulation(input, true);
1112
1113 wacom->num_contacts_left -= contacts_to_send;
1114 if (wacom->num_contacts_left < 0)
1115 wacom->num_contacts_left = 0;
1116
1117 return 1;
1118 }
1119
1120 static int wacom_tpc_mt_touch(struct wacom_wac *wacom)
1121 {
1122 struct input_dev *input = wacom->input;
1123 unsigned char *data = wacom->data;
1124 int contact_with_no_pen_down_count = 0;
1125 int i;
1126
1127 for (i = 0; i < 2; i++) {
1128 int p = data[1] & (1 << i);
1129 bool touch = p && !wacom->shared->stylus_in_proximity;
1130
1131 input_mt_slot(input, i);
1132 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1133 if (touch) {
1134 int x = le16_to_cpup((__le16 *)&data[i * 2 + 2]) & 0x7fff;
1135 int y = le16_to_cpup((__le16 *)&data[i * 2 + 6]) & 0x7fff;
1136
1137 input_report_abs(input, ABS_MT_POSITION_X, x);
1138 input_report_abs(input, ABS_MT_POSITION_Y, y);
1139 contact_with_no_pen_down_count++;
1140 }
1141 }
1142 input_mt_report_pointer_emulation(input, true);
1143
1144 /* keep touch state for pen event */
1145 wacom->shared->touch_down = (contact_with_no_pen_down_count > 0);
1146
1147 return 1;
1148 }
1149
1150 static int wacom_tpc_single_touch(struct wacom_wac *wacom, size_t len)
1151 {
1152 unsigned char *data = wacom->data;
1153 struct input_dev *input = wacom->input;
1154 bool prox;
1155 int x = 0, y = 0;
1156
1157 if (wacom->features.touch_max > 1 || len > WACOM_PKGLEN_TPC2FG)
1158 return 0;
1159
1160 if (!wacom->shared->stylus_in_proximity) {
1161 if (len == WACOM_PKGLEN_TPC1FG) {
1162 prox = data[0] & 0x01;
1163 x = get_unaligned_le16(&data[1]);
1164 y = get_unaligned_le16(&data[3]);
1165 } else if (len == WACOM_PKGLEN_TPC1FG_B) {
1166 prox = data[2] & 0x01;
1167 x = get_unaligned_le16(&data[3]);
1168 y = get_unaligned_le16(&data[5]);
1169 } else {
1170 prox = data[1] & 0x01;
1171 x = le16_to_cpup((__le16 *)&data[2]);
1172 y = le16_to_cpup((__le16 *)&data[4]);
1173 }
1174 } else
1175 /* force touch out when pen is in prox */
1176 prox = 0;
1177
1178 if (prox) {
1179 input_report_abs(input, ABS_X, x);
1180 input_report_abs(input, ABS_Y, y);
1181 }
1182 input_report_key(input, BTN_TOUCH, prox);
1183
1184 /* keep touch state for pen events */
1185 wacom->shared->touch_down = prox;
1186
1187 return 1;
1188 }
1189
1190 static int wacom_tpc_pen(struct wacom_wac *wacom)
1191 {
1192 unsigned char *data = wacom->data;
1193 struct input_dev *input = wacom->input;
1194 bool prox = data[1] & 0x20;
1195
1196 if (!wacom->shared->stylus_in_proximity) /* first in prox */
1197 /* Going into proximity select tool */
1198 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
1199
1200 /* keep pen state for touch events */
1201 wacom->shared->stylus_in_proximity = prox;
1202
1203 /* send pen events only when touch is up or forced out */
1204 if (!wacom->shared->touch_down) {
1205 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
1206 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
1207 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
1208 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
1209 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x07) << 8) | data[6]);
1210 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
1211 input_report_key(input, wacom->tool[0], prox);
1212 return 1;
1213 }
1214
1215 return 0;
1216 }
1217
1218 static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len)
1219 {
1220 unsigned char *data = wacom->data;
1221
1222 dev_dbg(wacom->input->dev.parent,
1223 "%s: received report #%d\n", __func__, data[0]);
1224
1225 switch (len) {
1226 case WACOM_PKGLEN_TPC1FG:
1227 return wacom_tpc_single_touch(wacom, len);
1228
1229 case WACOM_PKGLEN_TPC2FG:
1230 return wacom_tpc_mt_touch(wacom);
1231
1232 case WACOM_PKGLEN_PENABLED:
1233 return wacom_tpc_pen(wacom);
1234
1235 default:
1236 switch (data[0]) {
1237 case WACOM_REPORT_TPC1FG:
1238 case WACOM_REPORT_TPCHID:
1239 case WACOM_REPORT_TPCST:
1240 case WACOM_REPORT_TPC1FGE:
1241 return wacom_tpc_single_touch(wacom, len);
1242
1243 case WACOM_REPORT_TPCMT:
1244 case WACOM_REPORT_TPCMT2:
1245 return wacom_mt_touch(wacom);
1246
1247 case WACOM_REPORT_PENABLED:
1248 return wacom_tpc_pen(wacom);
1249 }
1250 }
1251
1252 return 0;
1253 }
1254
1255 static void wacom_map_usage(struct wacom *wacom, struct hid_usage *usage,
1256 struct hid_field *field, __u8 type, __u16 code, int fuzz)
1257 {
1258 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1259 struct input_dev *input = wacom_wac->input;
1260 int fmin = field->logical_minimum;
1261 int fmax = field->logical_maximum;
1262
1263 usage->type = type;
1264 usage->code = code;
1265
1266 set_bit(type, input->evbit);
1267
1268 switch (type) {
1269 case EV_ABS:
1270 input_set_abs_params(input, code, fmin, fmax, fuzz, 0);
1271 input_abs_set_res(input, code,
1272 hidinput_calc_abs_res(field, code));
1273 break;
1274 case EV_KEY:
1275 input_set_capability(input, EV_KEY, code);
1276 break;
1277 case EV_MSC:
1278 input_set_capability(input, EV_MSC, code);
1279 break;
1280 }
1281 }
1282
1283 static void wacom_wac_pen_usage_mapping(struct hid_device *hdev,
1284 struct hid_field *field, struct hid_usage *usage)
1285 {
1286 struct wacom *wacom = hid_get_drvdata(hdev);
1287
1288 switch (usage->hid) {
1289 case HID_GD_X:
1290 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_X, 4);
1291 break;
1292 case HID_GD_Y:
1293 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_Y, 4);
1294 break;
1295 case HID_DG_TIPPRESSURE:
1296 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_PRESSURE, 0);
1297 break;
1298 case HID_DG_INRANGE:
1299 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_TOOL_PEN, 0);
1300 break;
1301 case HID_DG_INVERT:
1302 wacom_map_usage(wacom, usage, field, EV_KEY,
1303 BTN_TOOL_RUBBER, 0);
1304 break;
1305 case HID_DG_ERASER:
1306 case HID_DG_TIPSWITCH:
1307 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_TOUCH, 0);
1308 break;
1309 case HID_DG_BARRELSWITCH:
1310 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_STYLUS, 0);
1311 break;
1312 case HID_DG_BARRELSWITCH2:
1313 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_STYLUS2, 0);
1314 break;
1315 case HID_DG_TOOLSERIALNUMBER:
1316 wacom_map_usage(wacom, usage, field, EV_MSC, MSC_SERIAL, 0);
1317 break;
1318 }
1319 }
1320
1321 static int wacom_wac_pen_event(struct hid_device *hdev, struct hid_field *field,
1322 struct hid_usage *usage, __s32 value)
1323 {
1324 struct wacom *wacom = hid_get_drvdata(hdev);
1325 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1326 struct input_dev *input = wacom_wac->input;
1327
1328 /* checking which Tool / tip switch to send */
1329 switch (usage->hid) {
1330 case HID_DG_INRANGE:
1331 wacom_wac->hid_data.inrange_state = value;
1332 return 0;
1333 case HID_DG_INVERT:
1334 wacom_wac->hid_data.invert_state = value;
1335 return 0;
1336 case HID_DG_ERASER:
1337 case HID_DG_TIPSWITCH:
1338 wacom_wac->hid_data.tipswitch |= value;
1339 return 0;
1340 }
1341
1342 /* send pen events only when touch is up or forced out */
1343 if (!usage->type || wacom_wac->shared->touch_down)
1344 return 0;
1345
1346 input_event(input, usage->type, usage->code, value);
1347
1348 return 0;
1349 }
1350
1351 static void wacom_wac_pen_report(struct hid_device *hdev,
1352 struct hid_report *report)
1353 {
1354 struct wacom *wacom = hid_get_drvdata(hdev);
1355 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1356 struct input_dev *input = wacom_wac->input;
1357 bool prox = wacom_wac->hid_data.inrange_state;
1358
1359 if (!wacom_wac->shared->stylus_in_proximity) /* first in prox */
1360 /* Going into proximity select tool */
1361 wacom_wac->tool[0] = wacom_wac->hid_data.invert_state ?
1362 BTN_TOOL_RUBBER : BTN_TOOL_PEN;
1363
1364 /* keep pen state for touch events */
1365 wacom_wac->shared->stylus_in_proximity = prox;
1366
1367 /* send pen events only when touch is up or forced out */
1368 if (!wacom_wac->shared->touch_down) {
1369 input_report_key(input, BTN_TOUCH,
1370 wacom_wac->hid_data.tipswitch);
1371 input_report_key(input, wacom_wac->tool[0], prox);
1372
1373 wacom_wac->hid_data.tipswitch = false;
1374
1375 input_sync(input);
1376 }
1377 }
1378
1379 static void wacom_wac_finger_usage_mapping(struct hid_device *hdev,
1380 struct hid_field *field, struct hid_usage *usage)
1381 {
1382 struct wacom *wacom = hid_get_drvdata(hdev);
1383 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1384 struct input_dev *input = wacom_wac->input;
1385 unsigned touch_max = wacom_wac->features.touch_max;
1386
1387 switch (usage->hid) {
1388 case HID_GD_X:
1389 if (touch_max == 1)
1390 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_X, 4);
1391 else
1392 wacom_map_usage(wacom, usage, field, EV_ABS,
1393 ABS_MT_POSITION_X, 4);
1394 break;
1395 case HID_GD_Y:
1396 if (touch_max == 1)
1397 wacom_map_usage(wacom, usage, field, EV_ABS, ABS_Y, 4);
1398 else
1399 wacom_map_usage(wacom, usage, field, EV_ABS,
1400 ABS_MT_POSITION_Y, 4);
1401 break;
1402 case HID_DG_CONTACTID:
1403 input_mt_init_slots(input, wacom_wac->features.touch_max,
1404 INPUT_MT_DIRECT);
1405 break;
1406 case HID_DG_INRANGE:
1407 break;
1408 case HID_DG_INVERT:
1409 break;
1410 case HID_DG_TIPSWITCH:
1411 wacom_map_usage(wacom, usage, field, EV_KEY, BTN_TOUCH, 0);
1412 break;
1413 }
1414 }
1415
1416 static int wacom_wac_finger_event(struct hid_device *hdev,
1417 struct hid_field *field, struct hid_usage *usage, __s32 value)
1418 {
1419 struct wacom *wacom = hid_get_drvdata(hdev);
1420 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1421
1422 switch (usage->hid) {
1423 case HID_GD_X:
1424 wacom_wac->hid_data.x = value;
1425 break;
1426 case HID_GD_Y:
1427 wacom_wac->hid_data.y = value;
1428 break;
1429 case HID_DG_CONTACTID:
1430 wacom_wac->hid_data.id = value;
1431 break;
1432 case HID_DG_TIPSWITCH:
1433 wacom_wac->hid_data.tipswitch = value;
1434 break;
1435 }
1436
1437
1438 return 0;
1439 }
1440
1441 static void wacom_wac_finger_mt_report(struct wacom_wac *wacom_wac,
1442 struct input_dev *input, bool touch)
1443 {
1444 int slot;
1445 struct hid_data *hid_data = &wacom_wac->hid_data;
1446
1447 slot = input_mt_get_slot_by_key(input, hid_data->id);
1448
1449 input_mt_slot(input, slot);
1450 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1451 if (touch) {
1452 input_report_abs(input, ABS_MT_POSITION_X, hid_data->x);
1453 input_report_abs(input, ABS_MT_POSITION_Y, hid_data->y);
1454 }
1455 input_mt_sync_frame(input);
1456 }
1457
1458 static void wacom_wac_finger_single_touch_report(struct wacom_wac *wacom_wac,
1459 struct input_dev *input, bool touch)
1460 {
1461 struct hid_data *hid_data = &wacom_wac->hid_data;
1462
1463 if (touch) {
1464 input_report_abs(input, ABS_X, hid_data->x);
1465 input_report_abs(input, ABS_Y, hid_data->y);
1466 }
1467 input_report_key(input, BTN_TOUCH, touch);
1468 }
1469
1470 static void wacom_wac_finger_report(struct hid_device *hdev,
1471 struct hid_report *report)
1472 {
1473 struct wacom *wacom = hid_get_drvdata(hdev);
1474 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1475 struct input_dev *input = wacom_wac->input;
1476 bool touch = wacom_wac->hid_data.tipswitch &&
1477 !wacom_wac->shared->stylus_in_proximity;
1478 unsigned touch_max = wacom_wac->features.touch_max;
1479
1480 if (touch_max > 1)
1481 wacom_wac_finger_mt_report(wacom_wac, input, touch);
1482 else
1483 wacom_wac_finger_single_touch_report(wacom_wac, input, touch);
1484 input_sync(input);
1485
1486 /* keep touch state for pen event */
1487 wacom_wac->shared->touch_down = touch;
1488 }
1489
1490 #define WACOM_PEN_FIELD(f) (((f)->logical == HID_DG_STYLUS) || \
1491 ((f)->physical == HID_DG_STYLUS) || \
1492 ((f)->application == HID_DG_PEN))
1493 #define WACOM_FINGER_FIELD(f) (((f)->logical == HID_DG_FINGER) || \
1494 ((f)->physical == HID_DG_FINGER) || \
1495 ((f)->application == HID_DG_TOUCHSCREEN))
1496
1497 void wacom_wac_usage_mapping(struct hid_device *hdev,
1498 struct hid_field *field, struct hid_usage *usage)
1499 {
1500 struct wacom *wacom = hid_get_drvdata(hdev);
1501 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1502 struct input_dev *input = wacom_wac->input;
1503
1504 /* currently, only direct devices have proper hid report descriptors */
1505 __set_bit(INPUT_PROP_DIRECT, input->propbit);
1506
1507 if (WACOM_PEN_FIELD(field))
1508 return wacom_wac_pen_usage_mapping(hdev, field, usage);
1509
1510 if (WACOM_FINGER_FIELD(field))
1511 return wacom_wac_finger_usage_mapping(hdev, field, usage);
1512 }
1513
1514 int wacom_wac_event(struct hid_device *hdev, struct hid_field *field,
1515 struct hid_usage *usage, __s32 value)
1516 {
1517 struct wacom *wacom = hid_get_drvdata(hdev);
1518
1519 if (wacom->wacom_wac.features.type != HID_GENERIC)
1520 return 0;
1521
1522 if (WACOM_PEN_FIELD(field))
1523 return wacom_wac_pen_event(hdev, field, usage, value);
1524
1525 if (WACOM_FINGER_FIELD(field))
1526 return wacom_wac_finger_event(hdev, field, usage, value);
1527
1528 return 0;
1529 }
1530
1531 void wacom_wac_report(struct hid_device *hdev, struct hid_report *report)
1532 {
1533 struct wacom *wacom = hid_get_drvdata(hdev);
1534 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1535 struct hid_field *field = report->field[0];
1536
1537 if (wacom_wac->features.type != HID_GENERIC)
1538 return;
1539
1540 if (WACOM_PEN_FIELD(field))
1541 return wacom_wac_pen_report(hdev, report);
1542
1543 if (WACOM_FINGER_FIELD(field))
1544 return wacom_wac_finger_report(hdev, report);
1545 }
1546
1547 static int wacom_bpt_touch(struct wacom_wac *wacom)
1548 {
1549 struct wacom_features *features = &wacom->features;
1550 struct input_dev *input = wacom->input;
1551 struct input_dev *pad_input = wacom->pad_input;
1552 unsigned char *data = wacom->data;
1553 int i;
1554
1555 if (data[0] != 0x02)
1556 return 0;
1557
1558 for (i = 0; i < 2; i++) {
1559 int offset = (data[1] & 0x80) ? (8 * i) : (9 * i);
1560 bool touch = data[offset + 3] & 0x80;
1561
1562 /*
1563 * Touch events need to be disabled while stylus is
1564 * in proximity because user's hand is resting on touchpad
1565 * and sending unwanted events. User expects tablet buttons
1566 * to continue working though.
1567 */
1568 touch = touch && !wacom->shared->stylus_in_proximity;
1569
1570 input_mt_slot(input, i);
1571 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1572 if (touch) {
1573 int x = get_unaligned_be16(&data[offset + 3]) & 0x7ff;
1574 int y = get_unaligned_be16(&data[offset + 5]) & 0x7ff;
1575 if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) {
1576 x <<= 5;
1577 y <<= 5;
1578 }
1579 input_report_abs(input, ABS_MT_POSITION_X, x);
1580 input_report_abs(input, ABS_MT_POSITION_Y, y);
1581 }
1582 }
1583
1584 input_mt_report_pointer_emulation(input, true);
1585
1586 input_report_key(pad_input, BTN_LEFT, (data[1] & 0x08) != 0);
1587 input_report_key(pad_input, BTN_FORWARD, (data[1] & 0x04) != 0);
1588 input_report_key(pad_input, BTN_BACK, (data[1] & 0x02) != 0);
1589 input_report_key(pad_input, BTN_RIGHT, (data[1] & 0x01) != 0);
1590
1591 return 1;
1592 }
1593
1594 static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data)
1595 {
1596 struct wacom_features *features = &wacom->features;
1597 struct input_dev *input = wacom->input;
1598 bool touch = data[1] & 0x80;
1599 int slot = input_mt_get_slot_by_key(input, data[0]);
1600
1601 if (slot < 0)
1602 return;
1603
1604 touch = touch && !wacom->shared->stylus_in_proximity;
1605
1606 input_mt_slot(input, slot);
1607 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1608
1609 if (touch) {
1610 int x = (data[2] << 4) | (data[4] >> 4);
1611 int y = (data[3] << 4) | (data[4] & 0x0f);
1612 int width, height;
1613
1614 if (features->type >= INTUOSPS && features->type <= INTUOSPL) {
1615 width = data[5] * 100;
1616 height = data[6] * 100;
1617 } else {
1618 /*
1619 * "a" is a scaled-down area which we assume is
1620 * roughly circular and which can be described as:
1621 * a=(pi*r^2)/C.
1622 */
1623 int a = data[5];
1624 int x_res = input_abs_get_res(input, ABS_MT_POSITION_X);
1625 int y_res = input_abs_get_res(input, ABS_MT_POSITION_Y);
1626 width = 2 * int_sqrt(a * WACOM_CONTACT_AREA_SCALE);
1627 height = width * y_res / x_res;
1628 }
1629
1630 input_report_abs(input, ABS_MT_POSITION_X, x);
1631 input_report_abs(input, ABS_MT_POSITION_Y, y);
1632 input_report_abs(input, ABS_MT_TOUCH_MAJOR, width);
1633 input_report_abs(input, ABS_MT_TOUCH_MINOR, height);
1634 }
1635 }
1636
1637 static void wacom_bpt3_button_msg(struct wacom_wac *wacom, unsigned char *data)
1638 {
1639 struct input_dev *input = wacom->pad_input;
1640 struct wacom_features *features = &wacom->features;
1641
1642 if (features->type == INTUOSHT) {
1643 input_report_key(input, BTN_LEFT, (data[1] & 0x02) != 0);
1644 input_report_key(input, BTN_BACK, (data[1] & 0x08) != 0);
1645 } else {
1646 input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0);
1647 input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0);
1648 }
1649 input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0);
1650 input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0);
1651 }
1652
1653 static int wacom_bpt3_touch(struct wacom_wac *wacom)
1654 {
1655 struct input_dev *input = wacom->input;
1656 unsigned char *data = wacom->data;
1657 int count = data[1] & 0x07;
1658 int i;
1659
1660 if (data[0] != 0x02)
1661 return 0;
1662
1663 /* data has up to 7 fixed sized 8-byte messages starting at data[2] */
1664 for (i = 0; i < count; i++) {
1665 int offset = (8 * i) + 2;
1666 int msg_id = data[offset];
1667
1668 if (msg_id >= 2 && msg_id <= 17)
1669 wacom_bpt3_touch_msg(wacom, data + offset);
1670 else if (msg_id == 128)
1671 wacom_bpt3_button_msg(wacom, data + offset);
1672
1673 }
1674 input_mt_report_pointer_emulation(input, true);
1675
1676 return 1;
1677 }
1678
1679 static int wacom_bpt_pen(struct wacom_wac *wacom)
1680 {
1681 struct wacom_features *features = &wacom->features;
1682 struct input_dev *input = wacom->input;
1683 unsigned char *data = wacom->data;
1684 int prox = 0, x = 0, y = 0, p = 0, d = 0, pen = 0, btn1 = 0, btn2 = 0;
1685
1686 if (data[0] != WACOM_REPORT_PENABLED && data[0] != WACOM_REPORT_USB)
1687 return 0;
1688
1689 if (data[0] == WACOM_REPORT_USB) {
1690 if (features->type == INTUOSHT &&
1691 wacom->shared->touch_input &&
1692 features->touch_max) {
1693 input_report_switch(wacom->shared->touch_input,
1694 SW_MUTE_DEVICE, data[8] & 0x40);
1695 input_sync(wacom->shared->touch_input);
1696 }
1697 return 0;
1698 }
1699
1700 prox = (data[1] & 0x20) == 0x20;
1701
1702 /*
1703 * All reports shared between PEN and RUBBER tool must be
1704 * forced to a known starting value (zero) when transitioning to
1705 * out-of-prox.
1706 *
1707 * If not reset then, to userspace, it will look like lost events
1708 * if new tool comes in-prox with same values as previous tool sent.
1709 *
1710 * Hardware does report zero in most out-of-prox cases but not all.
1711 */
1712 if (prox) {
1713 if (!wacom->shared->stylus_in_proximity) {
1714 if (data[1] & 0x08) {
1715 wacom->tool[0] = BTN_TOOL_RUBBER;
1716 wacom->id[0] = ERASER_DEVICE_ID;
1717 } else {
1718 wacom->tool[0] = BTN_TOOL_PEN;
1719 wacom->id[0] = STYLUS_DEVICE_ID;
1720 }
1721 wacom->shared->stylus_in_proximity = true;
1722 }
1723 x = le16_to_cpup((__le16 *)&data[2]);
1724 y = le16_to_cpup((__le16 *)&data[4]);
1725 p = le16_to_cpup((__le16 *)&data[6]);
1726 /*
1727 * Convert distance from out prox to distance from tablet.
1728 * distance will be greater than distance_max once
1729 * touching and applying pressure; do not report negative
1730 * distance.
1731 */
1732 if (data[8] <= features->distance_max)
1733 d = features->distance_max - data[8];
1734
1735 pen = data[1] & 0x01;
1736 btn1 = data[1] & 0x02;
1737 btn2 = data[1] & 0x04;
1738 }
1739
1740 input_report_key(input, BTN_TOUCH, pen);
1741 input_report_key(input, BTN_STYLUS, btn1);
1742 input_report_key(input, BTN_STYLUS2, btn2);
1743
1744 input_report_abs(input, ABS_X, x);
1745 input_report_abs(input, ABS_Y, y);
1746 input_report_abs(input, ABS_PRESSURE, p);
1747 input_report_abs(input, ABS_DISTANCE, d);
1748
1749 if (!prox) {
1750 wacom->id[0] = 0;
1751 wacom->shared->stylus_in_proximity = false;
1752 }
1753
1754 input_report_key(input, wacom->tool[0], prox); /* PEN or RUBBER */
1755 input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */
1756
1757 return 1;
1758 }
1759
1760 static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len)
1761 {
1762 if (len == WACOM_PKGLEN_BBTOUCH)
1763 return wacom_bpt_touch(wacom);
1764 else if (len == WACOM_PKGLEN_BBTOUCH3)
1765 return wacom_bpt3_touch(wacom);
1766 else if (len == WACOM_PKGLEN_BBFUN || len == WACOM_PKGLEN_BBPEN)
1767 return wacom_bpt_pen(wacom);
1768
1769 return 0;
1770 }
1771
1772 static int wacom_wireless_irq(struct wacom_wac *wacom, size_t len)
1773 {
1774 unsigned char *data = wacom->data;
1775 int connected;
1776
1777 if (len != WACOM_PKGLEN_WIRELESS || data[0] != WACOM_REPORT_WL)
1778 return 0;
1779
1780 connected = data[1] & 0x01;
1781 if (connected) {
1782 int pid, battery, ps_connected;
1783
1784 if ((wacom->shared->type == INTUOSHT) &&
1785 wacom->shared->touch_input &&
1786 wacom->shared->touch_max) {
1787 input_report_switch(wacom->shared->touch_input,
1788 SW_MUTE_DEVICE, data[5] & 0x40);
1789 input_sync(wacom->shared->touch_input);
1790 }
1791
1792 pid = get_unaligned_be16(&data[6]);
1793 battery = (data[5] & 0x3f) * 100 / 31;
1794 ps_connected = !!(data[5] & 0x80);
1795 if (wacom->pid != pid) {
1796 wacom->pid = pid;
1797 wacom_schedule_work(wacom);
1798 }
1799
1800 if (wacom->shared->type &&
1801 (battery != wacom->battery_capacity ||
1802 ps_connected != wacom->ps_connected)) {
1803 wacom->battery_capacity = battery;
1804 wacom->ps_connected = ps_connected;
1805 wacom->bat_charging = ps_connected &&
1806 wacom->battery_capacity < 100;
1807 wacom_notify_battery(wacom);
1808 }
1809 } else if (wacom->pid != 0) {
1810 /* disconnected while previously connected */
1811 wacom->pid = 0;
1812 wacom_schedule_work(wacom);
1813 wacom->battery_capacity = 0;
1814 wacom->bat_charging = 0;
1815 wacom->ps_connected = 0;
1816 }
1817
1818 return 0;
1819 }
1820
1821 void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len)
1822 {
1823 bool sync;
1824
1825 switch (wacom_wac->features.type) {
1826 case PENPARTNER:
1827 sync = wacom_penpartner_irq(wacom_wac);
1828 break;
1829
1830 case PL:
1831 sync = wacom_pl_irq(wacom_wac);
1832 break;
1833
1834 case WACOM_G4:
1835 case GRAPHIRE:
1836 case GRAPHIRE_BT:
1837 case WACOM_MO:
1838 sync = wacom_graphire_irq(wacom_wac);
1839 break;
1840
1841 case PTU:
1842 sync = wacom_ptu_irq(wacom_wac);
1843 break;
1844
1845 case DTU:
1846 sync = wacom_dtu_irq(wacom_wac);
1847 break;
1848
1849 case DTUS:
1850 case DTUSX:
1851 sync = wacom_dtus_irq(wacom_wac);
1852 break;
1853
1854 case INTUOS:
1855 case INTUOS3S:
1856 case INTUOS3:
1857 case INTUOS3L:
1858 case INTUOS4S:
1859 case INTUOS4:
1860 case INTUOS4L:
1861 case CINTIQ:
1862 case WACOM_BEE:
1863 case WACOM_13HD:
1864 case WACOM_21UX2:
1865 case WACOM_22HD:
1866 case WACOM_24HD:
1867 case DTK:
1868 case CINTIQ_HYBRID:
1869 sync = wacom_intuos_irq(wacom_wac);
1870 break;
1871
1872 case INTUOS4WL:
1873 sync = wacom_intuos_bt_irq(wacom_wac, len);
1874 break;
1875
1876 case WACOM_24HDT:
1877 sync = wacom_24hdt_irq(wacom_wac);
1878 break;
1879
1880 case INTUOS5S:
1881 case INTUOS5:
1882 case INTUOS5L:
1883 case INTUOSPS:
1884 case INTUOSPM:
1885 case INTUOSPL:
1886 if (len == WACOM_PKGLEN_BBTOUCH3)
1887 sync = wacom_bpt3_touch(wacom_wac);
1888 else
1889 sync = wacom_intuos_irq(wacom_wac);
1890 break;
1891
1892 case TABLETPC:
1893 case TABLETPCE:
1894 case TABLETPC2FG:
1895 case MTSCREEN:
1896 case MTTPC:
1897 case MTTPC_B:
1898 sync = wacom_tpc_irq(wacom_wac, len);
1899 break;
1900
1901 case BAMBOO_PT:
1902 case INTUOSHT:
1903 sync = wacom_bpt_irq(wacom_wac, len);
1904 break;
1905
1906 case WIRELESS:
1907 sync = wacom_wireless_irq(wacom_wac, len);
1908 break;
1909
1910 default:
1911 sync = false;
1912 break;
1913 }
1914
1915 if (sync) {
1916 input_sync(wacom_wac->input);
1917 if (wacom_wac->pad_input)
1918 input_sync(wacom_wac->pad_input);
1919 }
1920 }
1921
1922 static void wacom_setup_cintiq(struct wacom_wac *wacom_wac)
1923 {
1924 struct input_dev *input_dev = wacom_wac->input;
1925
1926 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
1927
1928 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1929 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1930 __set_bit(BTN_TOOL_BRUSH, input_dev->keybit);
1931 __set_bit(BTN_TOOL_PENCIL, input_dev->keybit);
1932 __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit);
1933 __set_bit(BTN_STYLUS, input_dev->keybit);
1934 __set_bit(BTN_STYLUS2, input_dev->keybit);
1935
1936 input_set_abs_params(input_dev, ABS_DISTANCE,
1937 0, wacom_wac->features.distance_max, 0, 0);
1938 input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0);
1939 input_set_abs_params(input_dev, ABS_TILT_X, -64, 63, 0, 0);
1940 input_abs_set_res(input_dev, ABS_TILT_X, 57);
1941 input_set_abs_params(input_dev, ABS_TILT_Y, -64, 63, 0, 0);
1942 input_abs_set_res(input_dev, ABS_TILT_Y, 57);
1943 }
1944
1945 static void wacom_setup_intuos(struct wacom_wac *wacom_wac)
1946 {
1947 struct input_dev *input_dev = wacom_wac->input;
1948
1949 input_set_capability(input_dev, EV_REL, REL_WHEEL);
1950
1951 wacom_setup_cintiq(wacom_wac);
1952
1953 __set_bit(BTN_LEFT, input_dev->keybit);
1954 __set_bit(BTN_RIGHT, input_dev->keybit);
1955 __set_bit(BTN_MIDDLE, input_dev->keybit);
1956 __set_bit(BTN_SIDE, input_dev->keybit);
1957 __set_bit(BTN_EXTRA, input_dev->keybit);
1958 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
1959 __set_bit(BTN_TOOL_LENS, input_dev->keybit);
1960
1961 input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0);
1962 input_abs_set_res(input_dev, ABS_RZ, 287);
1963 input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0);
1964 }
1965
1966 void wacom_setup_device_quirks(struct wacom_features *features)
1967 {
1968
1969 /* touch device found but size is not defined. use default */
1970 if (features->device_type == BTN_TOOL_FINGER && !features->x_max) {
1971 features->x_max = 1023;
1972 features->y_max = 1023;
1973 }
1974
1975 /* these device have multiple inputs */
1976 if (features->type >= WIRELESS ||
1977 (features->type >= INTUOS5S && features->type <= INTUOSHT) ||
1978 (features->oVid && features->oPid))
1979 features->quirks |= WACOM_QUIRK_MULTI_INPUT;
1980
1981 /* quirk for bamboo touch with 2 low res touches */
1982 if (features->type == BAMBOO_PT &&
1983 features->pktlen == WACOM_PKGLEN_BBTOUCH) {
1984 features->x_max <<= 5;
1985 features->y_max <<= 5;
1986 features->x_fuzz <<= 5;
1987 features->y_fuzz <<= 5;
1988 features->quirks |= WACOM_QUIRK_BBTOUCH_LOWRES;
1989 }
1990
1991 if (features->type == WIRELESS) {
1992
1993 /* monitor never has input and pen/touch have delayed create */
1994 features->quirks |= WACOM_QUIRK_NO_INPUT;
1995
1996 /* must be monitor interface if no device_type set */
1997 if (!features->device_type) {
1998 features->quirks |= WACOM_QUIRK_MONITOR;
1999 features->quirks |= WACOM_QUIRK_BATTERY;
2000 }
2001 }
2002 }
2003
2004 static void wacom_abs_set_axis(struct input_dev *input_dev,
2005 struct wacom_wac *wacom_wac)
2006 {
2007 struct wacom_features *features = &wacom_wac->features;
2008
2009 if (features->device_type == BTN_TOOL_PEN) {
2010 input_set_abs_params(input_dev, ABS_X, features->x_min,
2011 features->x_max, features->x_fuzz, 0);
2012 input_set_abs_params(input_dev, ABS_Y, features->y_min,
2013 features->y_max, features->y_fuzz, 0);
2014 input_set_abs_params(input_dev, ABS_PRESSURE, 0,
2015 features->pressure_max, features->pressure_fuzz, 0);
2016
2017 /* penabled devices have fixed resolution for each model */
2018 input_abs_set_res(input_dev, ABS_X, features->x_resolution);
2019 input_abs_set_res(input_dev, ABS_Y, features->y_resolution);
2020 } else {
2021 if (features->touch_max == 1) {
2022 input_set_abs_params(input_dev, ABS_X, 0,
2023 features->x_max, features->x_fuzz, 0);
2024 input_set_abs_params(input_dev, ABS_Y, 0,
2025 features->y_max, features->y_fuzz, 0);
2026 input_abs_set_res(input_dev, ABS_X,
2027 features->x_resolution);
2028 input_abs_set_res(input_dev, ABS_Y,
2029 features->y_resolution);
2030 }
2031
2032 if (features->touch_max > 1) {
2033 input_set_abs_params(input_dev, ABS_MT_POSITION_X, 0,
2034 features->x_max, features->x_fuzz, 0);
2035 input_set_abs_params(input_dev, ABS_MT_POSITION_Y, 0,
2036 features->y_max, features->y_fuzz, 0);
2037 input_abs_set_res(input_dev, ABS_MT_POSITION_X,
2038 features->x_resolution);
2039 input_abs_set_res(input_dev, ABS_MT_POSITION_Y,
2040 features->y_resolution);
2041 }
2042 }
2043 }
2044
2045 int wacom_setup_pentouch_input_capabilities(struct input_dev *input_dev,
2046 struct wacom_wac *wacom_wac)
2047 {
2048 struct wacom_features *features = &wacom_wac->features;
2049
2050 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
2051
2052 if (features->type == HID_GENERIC)
2053 /* setup has already been done */
2054 return 0;
2055
2056 __set_bit(BTN_TOUCH, input_dev->keybit);
2057 __set_bit(ABS_MISC, input_dev->absbit);
2058
2059 wacom_abs_set_axis(input_dev, wacom_wac);
2060
2061 switch (features->type) {
2062 case WACOM_MO:
2063 case WACOM_G4:
2064 /* fall through */
2065
2066 case GRAPHIRE:
2067 input_set_capability(input_dev, EV_REL, REL_WHEEL);
2068
2069 __set_bit(BTN_LEFT, input_dev->keybit);
2070 __set_bit(BTN_RIGHT, input_dev->keybit);
2071 __set_bit(BTN_MIDDLE, input_dev->keybit);
2072
2073 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
2074 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
2075 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
2076 __set_bit(BTN_STYLUS, input_dev->keybit);
2077 __set_bit(BTN_STYLUS2, input_dev->keybit);
2078
2079 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
2080 break;
2081
2082 case GRAPHIRE_BT:
2083 __clear_bit(ABS_MISC, input_dev->absbit);
2084 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
2085 features->distance_max,
2086 0, 0);
2087
2088 input_set_capability(input_dev, EV_REL, REL_WHEEL);
2089
2090 __set_bit(BTN_LEFT, input_dev->keybit);
2091 __set_bit(BTN_RIGHT, input_dev->keybit);
2092 __set_bit(BTN_MIDDLE, input_dev->keybit);
2093
2094 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
2095 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
2096 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
2097 __set_bit(BTN_STYLUS, input_dev->keybit);
2098 __set_bit(BTN_STYLUS2, input_dev->keybit);
2099
2100 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
2101 break;
2102
2103 case WACOM_24HD:
2104 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
2105 input_abs_set_res(input_dev, ABS_Z, 287);
2106 input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0);
2107 /* fall through */
2108
2109 case DTK:
2110 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
2111
2112 wacom_setup_cintiq(wacom_wac);
2113 break;
2114
2115 case WACOM_22HD:
2116 case WACOM_21UX2:
2117 case WACOM_BEE:
2118 case CINTIQ:
2119 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
2120 input_abs_set_res(input_dev, ABS_Z, 287);
2121
2122 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
2123
2124 wacom_setup_cintiq(wacom_wac);
2125 break;
2126
2127 case WACOM_13HD:
2128 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
2129 input_abs_set_res(input_dev, ABS_Z, 287);
2130 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
2131 wacom_setup_cintiq(wacom_wac);
2132 break;
2133
2134 case INTUOS3:
2135 case INTUOS3L:
2136 case INTUOS3S:
2137 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
2138 input_abs_set_res(input_dev, ABS_Z, 287);
2139 /* fall through */
2140
2141 case INTUOS:
2142 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
2143
2144 wacom_setup_intuos(wacom_wac);
2145 break;
2146
2147 case INTUOS5:
2148 case INTUOS5L:
2149 case INTUOSPM:
2150 case INTUOSPL:
2151 case INTUOS5S:
2152 case INTUOSPS:
2153 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
2154
2155 if (features->device_type == BTN_TOOL_PEN) {
2156 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
2157 features->distance_max,
2158 0, 0);
2159
2160 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
2161 input_abs_set_res(input_dev, ABS_Z, 287);
2162
2163 wacom_setup_intuos(wacom_wac);
2164 } else if (features->device_type == BTN_TOOL_FINGER) {
2165 __clear_bit(ABS_MISC, input_dev->absbit);
2166
2167 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR,
2168 0, features->x_max, 0, 0);
2169 input_set_abs_params(input_dev, ABS_MT_TOUCH_MINOR,
2170 0, features->y_max, 0, 0);
2171 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);
2172 }
2173 break;
2174
2175 case INTUOS4:
2176 case INTUOS4WL:
2177 case INTUOS4L:
2178 case INTUOS4S:
2179 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
2180 input_abs_set_res(input_dev, ABS_Z, 287);
2181 wacom_setup_intuos(wacom_wac);
2182
2183 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
2184 break;
2185
2186 case WACOM_24HDT:
2187 if (features->device_type == BTN_TOOL_FINGER) {
2188 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);
2189 input_set_abs_params(input_dev, ABS_MT_WIDTH_MAJOR, 0, features->x_max, 0, 0);
2190 input_set_abs_params(input_dev, ABS_MT_WIDTH_MINOR, 0, features->y_max, 0, 0);
2191 input_set_abs_params(input_dev, ABS_MT_ORIENTATION, 0, 1, 0, 0);
2192 }
2193 /* fall through */
2194
2195 case MTSCREEN:
2196 case MTTPC:
2197 case MTTPC_B:
2198 case TABLETPC2FG:
2199 if (features->device_type == BTN_TOOL_FINGER && features->touch_max > 1)
2200 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_DIRECT);
2201 /* fall through */
2202
2203 case TABLETPC:
2204 case TABLETPCE:
2205 __clear_bit(ABS_MISC, input_dev->absbit);
2206
2207 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
2208
2209 if (features->device_type != BTN_TOOL_PEN)
2210 break; /* no need to process stylus stuff */
2211
2212 /* fall through */
2213
2214 case DTUS:
2215 case DTUSX:
2216 case PL:
2217 case DTU:
2218 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
2219 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
2220 __set_bit(BTN_STYLUS, input_dev->keybit);
2221 __set_bit(BTN_STYLUS2, input_dev->keybit);
2222
2223 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
2224 break;
2225
2226 case PTU:
2227 __set_bit(BTN_STYLUS2, input_dev->keybit);
2228 /* fall through */
2229
2230 case PENPARTNER:
2231 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
2232 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
2233 __set_bit(BTN_STYLUS, input_dev->keybit);
2234
2235 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
2236 break;
2237
2238 case INTUOSHT:
2239 if (features->touch_max &&
2240 features->device_type == BTN_TOOL_FINGER) {
2241 input_dev->evbit[0] |= BIT_MASK(EV_SW);
2242 __set_bit(SW_MUTE_DEVICE, input_dev->swbit);
2243 }
2244 /* fall through */
2245
2246 case BAMBOO_PT:
2247 __clear_bit(ABS_MISC, input_dev->absbit);
2248
2249 if (features->device_type == BTN_TOOL_FINGER) {
2250
2251 if (features->touch_max) {
2252 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {
2253 input_set_abs_params(input_dev,
2254 ABS_MT_TOUCH_MAJOR,
2255 0, features->x_max, 0, 0);
2256 input_set_abs_params(input_dev,
2257 ABS_MT_TOUCH_MINOR,
2258 0, features->y_max, 0, 0);
2259 }
2260 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);
2261 } else {
2262 /* buttons/keys only interface */
2263 __clear_bit(ABS_X, input_dev->absbit);
2264 __clear_bit(ABS_Y, input_dev->absbit);
2265 __clear_bit(BTN_TOUCH, input_dev->keybit);
2266
2267 /* PAD is setup by wacom_setup_pad_input_capabilities later */
2268 return 1;
2269 }
2270 } else if (features->device_type == BTN_TOOL_PEN) {
2271 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
2272 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
2273 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
2274 __set_bit(BTN_STYLUS, input_dev->keybit);
2275 __set_bit(BTN_STYLUS2, input_dev->keybit);
2276 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
2277 features->distance_max,
2278 0, 0);
2279 }
2280 break;
2281
2282 case CINTIQ_HYBRID:
2283 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
2284 input_abs_set_res(input_dev, ABS_Z, 287);
2285 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
2286
2287 wacom_setup_cintiq(wacom_wac);
2288 break;
2289 }
2290 return 0;
2291 }
2292
2293 int wacom_setup_pad_input_capabilities(struct input_dev *input_dev,
2294 struct wacom_wac *wacom_wac)
2295 {
2296 struct wacom_features *features = &wacom_wac->features;
2297 int i;
2298
2299 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
2300
2301 /* kept for making legacy xf86-input-wacom working with the wheels */
2302 __set_bit(ABS_MISC, input_dev->absbit);
2303
2304 /* kept for making legacy xf86-input-wacom accepting the pad */
2305 input_set_abs_params(input_dev, ABS_X, 0, 1, 0, 0);
2306 input_set_abs_params(input_dev, ABS_Y, 0, 1, 0, 0);
2307
2308 /* kept for making udev and libwacom accepting the pad */
2309 __set_bit(BTN_STYLUS, input_dev->keybit);
2310
2311 switch (features->type) {
2312 case GRAPHIRE_BT:
2313 __set_bit(BTN_0, input_dev->keybit);
2314 __set_bit(BTN_1, input_dev->keybit);
2315 break;
2316
2317 case WACOM_MO:
2318 __set_bit(BTN_BACK, input_dev->keybit);
2319 __set_bit(BTN_LEFT, input_dev->keybit);
2320 __set_bit(BTN_FORWARD, input_dev->keybit);
2321 __set_bit(BTN_RIGHT, input_dev->keybit);
2322 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
2323 break;
2324
2325 case WACOM_G4:
2326 __set_bit(BTN_BACK, input_dev->keybit);
2327 __set_bit(BTN_FORWARD, input_dev->keybit);
2328 input_set_capability(input_dev, EV_REL, REL_WHEEL);
2329 break;
2330
2331 case WACOM_24HD:
2332 __set_bit(BTN_A, input_dev->keybit);
2333 __set_bit(BTN_B, input_dev->keybit);
2334 __set_bit(BTN_C, input_dev->keybit);
2335 __set_bit(BTN_X, input_dev->keybit);
2336 __set_bit(BTN_Y, input_dev->keybit);
2337 __set_bit(BTN_Z, input_dev->keybit);
2338
2339 for (i = 0; i < 10; i++)
2340 __set_bit(BTN_0 + i, input_dev->keybit);
2341
2342 __set_bit(KEY_PROG1, input_dev->keybit);
2343 __set_bit(KEY_PROG2, input_dev->keybit);
2344 __set_bit(KEY_PROG3, input_dev->keybit);
2345
2346 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
2347 input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0);
2348 break;
2349
2350 case DTK:
2351 for (i = 0; i < 6; i++)
2352 __set_bit(BTN_0 + i, input_dev->keybit);
2353
2354 break;
2355
2356 case WACOM_22HD:
2357 __set_bit(KEY_PROG1, input_dev->keybit);
2358 __set_bit(KEY_PROG2, input_dev->keybit);
2359 __set_bit(KEY_PROG3, input_dev->keybit);
2360 /* fall through */
2361
2362 case WACOM_21UX2:
2363 __set_bit(BTN_A, input_dev->keybit);
2364 __set_bit(BTN_B, input_dev->keybit);
2365 __set_bit(BTN_C, input_dev->keybit);
2366 __set_bit(BTN_X, input_dev->keybit);
2367 __set_bit(BTN_Y, input_dev->keybit);
2368 __set_bit(BTN_Z, input_dev->keybit);
2369 __set_bit(BTN_BASE, input_dev->keybit);
2370 __set_bit(BTN_BASE2, input_dev->keybit);
2371 /* fall through */
2372
2373 case WACOM_BEE:
2374 __set_bit(BTN_8, input_dev->keybit);
2375 __set_bit(BTN_9, input_dev->keybit);
2376 /* fall through */
2377
2378 case CINTIQ:
2379 for (i = 0; i < 8; i++)
2380 __set_bit(BTN_0 + i, input_dev->keybit);
2381
2382 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
2383 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
2384 break;
2385
2386 case WACOM_13HD:
2387 for (i = 0; i < 9; i++)
2388 __set_bit(BTN_0 + i, input_dev->keybit);
2389
2390 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
2391 break;
2392
2393 case INTUOS3:
2394 case INTUOS3L:
2395 __set_bit(BTN_4, input_dev->keybit);
2396 __set_bit(BTN_5, input_dev->keybit);
2397 __set_bit(BTN_6, input_dev->keybit);
2398 __set_bit(BTN_7, input_dev->keybit);
2399
2400 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
2401 /* fall through */
2402
2403 case INTUOS3S:
2404 __set_bit(BTN_0, input_dev->keybit);
2405 __set_bit(BTN_1, input_dev->keybit);
2406 __set_bit(BTN_2, input_dev->keybit);
2407 __set_bit(BTN_3, input_dev->keybit);
2408
2409 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
2410 break;
2411
2412 case INTUOS5:
2413 case INTUOS5L:
2414 case INTUOSPM:
2415 case INTUOSPL:
2416 __set_bit(BTN_7, input_dev->keybit);
2417 __set_bit(BTN_8, input_dev->keybit);
2418 /* fall through */
2419
2420 case INTUOS5S:
2421 case INTUOSPS:
2422 /* touch interface does not have the pad device */
2423 if (features->device_type != BTN_TOOL_PEN)
2424 return -ENODEV;
2425
2426 for (i = 0; i < 7; i++)
2427 __set_bit(BTN_0 + i, input_dev->keybit);
2428
2429 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
2430 break;
2431
2432 case INTUOS4WL:
2433 /*
2434 * For Bluetooth devices, the udev rule does not work correctly
2435 * for pads unless we add a stylus capability, which forces
2436 * ID_INPUT_TABLET to be set.
2437 */
2438 __set_bit(BTN_STYLUS, input_dev->keybit);
2439 /* fall through */
2440
2441 case INTUOS4:
2442 case INTUOS4L:
2443 __set_bit(BTN_7, input_dev->keybit);
2444 __set_bit(BTN_8, input_dev->keybit);
2445 /* fall through */
2446
2447 case INTUOS4S:
2448 for (i = 0; i < 7; i++)
2449 __set_bit(BTN_0 + i, input_dev->keybit);
2450
2451 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
2452 break;
2453
2454 case CINTIQ_HYBRID:
2455 for (i = 0; i < 9; i++)
2456 __set_bit(BTN_0 + i, input_dev->keybit);
2457
2458 break;
2459
2460 case DTUS:
2461 for (i = 0; i < 4; i++)
2462 __set_bit(BTN_0 + i, input_dev->keybit);
2463 break;
2464
2465 case INTUOSHT:
2466 case BAMBOO_PT:
2467 /* pad device is on the touch interface */
2468 if ((features->device_type != BTN_TOOL_FINGER) ||
2469 /* Bamboo Pen only tablet does not have pad */
2470 ((features->type == BAMBOO_PT) && !features->touch_max))
2471 return -ENODEV;
2472
2473 __clear_bit(ABS_MISC, input_dev->absbit);
2474
2475 __set_bit(BTN_LEFT, input_dev->keybit);
2476 __set_bit(BTN_FORWARD, input_dev->keybit);
2477 __set_bit(BTN_BACK, input_dev->keybit);
2478 __set_bit(BTN_RIGHT, input_dev->keybit);
2479
2480 break;
2481
2482 default:
2483 /* no pad supported */
2484 return -ENODEV;
2485 }
2486 return 0;
2487 }
2488
2489 static const struct wacom_features wacom_features_0x00 =
2490 { "Wacom Penpartner", 5040, 3780, 255, 0,
2491 PENPARTNER, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
2492 static const struct wacom_features wacom_features_0x10 =
2493 { "Wacom Graphire", 10206, 7422, 511, 63,
2494 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2495 static const struct wacom_features wacom_features_0x81 =
2496 { "Wacom Graphire BT", 16704, 12064, 511, 32,
2497 GRAPHIRE_BT, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2498 static const struct wacom_features wacom_features_0x11 =
2499 { "Wacom Graphire2 4x5", 10206, 7422, 511, 63,
2500 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2501 static const struct wacom_features wacom_features_0x12 =
2502 { "Wacom Graphire2 5x7", 13918, 10206, 511, 63,
2503 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2504 static const struct wacom_features wacom_features_0x13 =
2505 { "Wacom Graphire3", 10208, 7424, 511, 63,
2506 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2507 static const struct wacom_features wacom_features_0x14 =
2508 { "Wacom Graphire3 6x8", 16704, 12064, 511, 63,
2509 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2510 static const struct wacom_features wacom_features_0x15 =
2511 { "Wacom Graphire4 4x5", 10208, 7424, 511, 63,
2512 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2513 static const struct wacom_features wacom_features_0x16 =
2514 { "Wacom Graphire4 6x8", 16704, 12064, 511, 63,
2515 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2516 static const struct wacom_features wacom_features_0x17 =
2517 { "Wacom BambooFun 4x5", 14760, 9225, 511, 63,
2518 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2519 static const struct wacom_features wacom_features_0x18 =
2520 { "Wacom BambooFun 6x8", 21648, 13530, 511, 63,
2521 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2522 static const struct wacom_features wacom_features_0x19 =
2523 { "Wacom Bamboo1 Medium", 16704, 12064, 511, 63,
2524 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2525 static const struct wacom_features wacom_features_0x60 =
2526 { "Wacom Volito", 5104, 3712, 511, 63,
2527 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
2528 static const struct wacom_features wacom_features_0x61 =
2529 { "Wacom PenStation2", 3250, 2320, 255, 63,
2530 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
2531 static const struct wacom_features wacom_features_0x62 =
2532 { "Wacom Volito2 4x5", 5104, 3712, 511, 63,
2533 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
2534 static const struct wacom_features wacom_features_0x63 =
2535 { "Wacom Volito2 2x3", 3248, 2320, 511, 63,
2536 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
2537 static const struct wacom_features wacom_features_0x64 =
2538 { "Wacom PenPartner2", 3250, 2320, 511, 63,
2539 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
2540 static const struct wacom_features wacom_features_0x65 =
2541 { "Wacom Bamboo", 14760, 9225, 511, 63,
2542 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2543 static const struct wacom_features wacom_features_0x69 =
2544 { "Wacom Bamboo1", 5104, 3712, 511, 63,
2545 GRAPHIRE, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
2546 static const struct wacom_features wacom_features_0x6A =
2547 { "Wacom Bamboo1 4x6", 14760, 9225, 1023, 63,
2548 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2549 static const struct wacom_features wacom_features_0x6B =
2550 { "Wacom Bamboo1 5x8", 21648, 13530, 1023, 63,
2551 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2552 static const struct wacom_features wacom_features_0x20 =
2553 { "Wacom Intuos 4x5", 12700, 10600, 1023, 31,
2554 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2555 static const struct wacom_features wacom_features_0x21 =
2556 { "Wacom Intuos 6x8", 20320, 16240, 1023, 31,
2557 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2558 static const struct wacom_features wacom_features_0x22 =
2559 { "Wacom Intuos 9x12", 30480, 24060, 1023, 31,
2560 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2561 static const struct wacom_features wacom_features_0x23 =
2562 { "Wacom Intuos 12x12", 30480, 31680, 1023, 31,
2563 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2564 static const struct wacom_features wacom_features_0x24 =
2565 { "Wacom Intuos 12x18", 45720, 31680, 1023, 31,
2566 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2567 static const struct wacom_features wacom_features_0x30 =
2568 { "Wacom PL400", 5408, 4056, 255, 0,
2569 PL, WACOM_PL_RES, WACOM_PL_RES };
2570 static const struct wacom_features wacom_features_0x31 =
2571 { "Wacom PL500", 6144, 4608, 255, 0,
2572 PL, WACOM_PL_RES, WACOM_PL_RES };
2573 static const struct wacom_features wacom_features_0x32 =
2574 { "Wacom PL600", 6126, 4604, 255, 0,
2575 PL, WACOM_PL_RES, WACOM_PL_RES };
2576 static const struct wacom_features wacom_features_0x33 =
2577 { "Wacom PL600SX", 6260, 5016, 255, 0,
2578 PL, WACOM_PL_RES, WACOM_PL_RES };
2579 static const struct wacom_features wacom_features_0x34 =
2580 { "Wacom PL550", 6144, 4608, 511, 0,
2581 PL, WACOM_PL_RES, WACOM_PL_RES };
2582 static const struct wacom_features wacom_features_0x35 =
2583 { "Wacom PL800", 7220, 5780, 511, 0,
2584 PL, WACOM_PL_RES, WACOM_PL_RES };
2585 static const struct wacom_features wacom_features_0x37 =
2586 { "Wacom PL700", 6758, 5406, 511, 0,
2587 PL, WACOM_PL_RES, WACOM_PL_RES };
2588 static const struct wacom_features wacom_features_0x38 =
2589 { "Wacom PL510", 6282, 4762, 511, 0,
2590 PL, WACOM_PL_RES, WACOM_PL_RES };
2591 static const struct wacom_features wacom_features_0x39 =
2592 { "Wacom DTU710", 34080, 27660, 511, 0,
2593 PL, WACOM_PL_RES, WACOM_PL_RES };
2594 static const struct wacom_features wacom_features_0xC4 =
2595 { "Wacom DTF521", 6282, 4762, 511, 0,
2596 PL, WACOM_PL_RES, WACOM_PL_RES };
2597 static const struct wacom_features wacom_features_0xC0 =
2598 { "Wacom DTF720", 6858, 5506, 511, 0,
2599 PL, WACOM_PL_RES, WACOM_PL_RES };
2600 static const struct wacom_features wacom_features_0xC2 =
2601 { "Wacom DTF720a", 6858, 5506, 511, 0,
2602 PL, WACOM_PL_RES, WACOM_PL_RES };
2603 static const struct wacom_features wacom_features_0x03 =
2604 { "Wacom Cintiq Partner", 20480, 15360, 511, 0,
2605 PTU, WACOM_PL_RES, WACOM_PL_RES };
2606 static const struct wacom_features wacom_features_0x41 =
2607 { "Wacom Intuos2 4x5", 12700, 10600, 1023, 31,
2608 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2609 static const struct wacom_features wacom_features_0x42 =
2610 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31,
2611 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2612 static const struct wacom_features wacom_features_0x43 =
2613 { "Wacom Intuos2 9x12", 30480, 24060, 1023, 31,
2614 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2615 static const struct wacom_features wacom_features_0x44 =
2616 { "Wacom Intuos2 12x12", 30480, 31680, 1023, 31,
2617 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2618 static const struct wacom_features wacom_features_0x45 =
2619 { "Wacom Intuos2 12x18", 45720, 31680, 1023, 31,
2620 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2621 static const struct wacom_features wacom_features_0xB0 =
2622 { "Wacom Intuos3 4x5", 25400, 20320, 1023, 63,
2623 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2624 static const struct wacom_features wacom_features_0xB1 =
2625 { "Wacom Intuos3 6x8", 40640, 30480, 1023, 63,
2626 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2627 static const struct wacom_features wacom_features_0xB2 =
2628 { "Wacom Intuos3 9x12", 60960, 45720, 1023, 63,
2629 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2630 static const struct wacom_features wacom_features_0xB3 =
2631 { "Wacom Intuos3 12x12", 60960, 60960, 1023, 63,
2632 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2633 static const struct wacom_features wacom_features_0xB4 =
2634 { "Wacom Intuos3 12x19", 97536, 60960, 1023, 63,
2635 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2636 static const struct wacom_features wacom_features_0xB5 =
2637 { "Wacom Intuos3 6x11", 54204, 31750, 1023, 63,
2638 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2639 static const struct wacom_features wacom_features_0xB7 =
2640 { "Wacom Intuos3 4x6", 31496, 19685, 1023, 63,
2641 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2642 static const struct wacom_features wacom_features_0xB8 =
2643 { "Wacom Intuos4 4x6", 31496, 19685, 2047, 63,
2644 INTUOS4S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2645 static const struct wacom_features wacom_features_0xB9 =
2646 { "Wacom Intuos4 6x9", 44704, 27940, 2047, 63,
2647 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2648 static const struct wacom_features wacom_features_0xBA =
2649 { "Wacom Intuos4 8x13", 65024, 40640, 2047, 63,
2650 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2651 static const struct wacom_features wacom_features_0xBB =
2652 { "Wacom Intuos4 12x19", 97536, 60960, 2047, 63,
2653 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2654 static const struct wacom_features wacom_features_0xBC =
2655 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63,
2656 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2657 static const struct wacom_features wacom_features_0xBD =
2658 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63,
2659 INTUOS4WL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2660 static const struct wacom_features wacom_features_0x26 =
2661 { "Wacom Intuos5 touch S", 31496, 19685, 2047, 63,
2662 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16 };
2663 static const struct wacom_features wacom_features_0x27 =
2664 { "Wacom Intuos5 touch M", 44704, 27940, 2047, 63,
2665 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16 };
2666 static const struct wacom_features wacom_features_0x28 =
2667 { "Wacom Intuos5 touch L", 65024, 40640, 2047, 63,
2668 INTUOS5L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16 };
2669 static const struct wacom_features wacom_features_0x29 =
2670 { "Wacom Intuos5 S", 31496, 19685, 2047, 63,
2671 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2672 static const struct wacom_features wacom_features_0x2A =
2673 { "Wacom Intuos5 M", 44704, 27940, 2047, 63,
2674 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2675 static const struct wacom_features wacom_features_0x314 =
2676 { "Wacom Intuos Pro S", 31496, 19685, 2047, 63,
2677 INTUOSPS, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16,
2678 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
2679 static const struct wacom_features wacom_features_0x315 =
2680 { "Wacom Intuos Pro M", 44704, 27940, 2047, 63,
2681 INTUOSPM, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16,
2682 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
2683 static const struct wacom_features wacom_features_0x317 =
2684 { "Wacom Intuos Pro L", 65024, 40640, 2047, 63,
2685 INTUOSPL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .touch_max = 16,
2686 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
2687 static const struct wacom_features wacom_features_0xF4 =
2688 { "Wacom Cintiq 24HD", 104280, 65400, 2047, 63,
2689 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES,
2690 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
2691 static const struct wacom_features wacom_features_0xF8 =
2692 { "Wacom Cintiq 24HD touch", 104280, 65400, 2047, 63, /* Pen */
2693 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES,
2694 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
2695 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf6 };
2696 static const struct wacom_features wacom_features_0xF6 =
2697 { "Wacom Cintiq 24HD touch", .type = WACOM_24HDT, /* Touch */
2698 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf8, .touch_max = 10,
2699 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
2700 static const struct wacom_features wacom_features_0x3F =
2701 { "Wacom Cintiq 21UX", 87200, 65600, 1023, 63,
2702 CINTIQ, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2703 static const struct wacom_features wacom_features_0xC5 =
2704 { "Wacom Cintiq 20WSX", 86680, 54180, 1023, 63,
2705 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2706 static const struct wacom_features wacom_features_0xC6 =
2707 { "Wacom Cintiq 12WX", 53020, 33440, 1023, 63,
2708 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
2709 static const struct wacom_features wacom_features_0x304 =
2710 { "Wacom Cintiq 13HD", 59352, 33648, 1023, 63,
2711 WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES,
2712 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
2713 static const struct wacom_features wacom_features_0xC7 =
2714 { "Wacom DTU1931", 37832, 30305, 511, 0,
2715 PL, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2716 static const struct wacom_features wacom_features_0xCE =
2717 { "Wacom DTU2231", 47864, 27011, 511, 0,
2718 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
2719 .check_for_hid_type = true, .hid_type = HID_TYPE_USBMOUSE };
2720 static const struct wacom_features wacom_features_0xF0 =
2721 { "Wacom DTU1631", 34623, 19553, 511, 0,
2722 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2723 static const struct wacom_features wacom_features_0xFB =
2724 { "Wacom DTU1031", 22096, 13960, 511, 0,
2725 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
2726 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
2727 static const struct wacom_features wacom_features_0x32F =
2728 { "Wacom DTU1031X", 22472, 12728, 511, 0,
2729 DTUSX, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
2730 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
2731 static const struct wacom_features wacom_features_0x57 =
2732 { "Wacom DTK2241", 95640, 54060, 2047, 63,
2733 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES,
2734 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
2735 static const struct wacom_features wacom_features_0x59 = /* Pen */
2736 { "Wacom DTH2242", 95640, 54060, 2047, 63,
2737 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES,
2738 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
2739 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5D };
2740 static const struct wacom_features wacom_features_0x5D = /* Touch */
2741 { "Wacom DTH2242", .type = WACOM_24HDT,
2742 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x59, .touch_max = 10,
2743 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
2744 static const struct wacom_features wacom_features_0xCC =
2745 { "Wacom Cintiq 21UX2", 87000, 65400, 2047, 63,
2746 WACOM_21UX2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES,
2747 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
2748 static const struct wacom_features wacom_features_0xFA =
2749 { "Wacom Cintiq 22HD", 95640, 54060, 2047, 63,
2750 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES,
2751 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
2752 static const struct wacom_features wacom_features_0x5B =
2753 { "Wacom Cintiq 22HDT", 95640, 54060, 2047, 63,
2754 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES,
2755 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
2756 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5e };
2757 static const struct wacom_features wacom_features_0x5E =
2758 { "Wacom Cintiq 22HDT", .type = WACOM_24HDT,
2759 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5b, .touch_max = 10,
2760 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
2761 static const struct wacom_features wacom_features_0x90 =
2762 { "Wacom ISDv4 90", 26202, 16325, 255, 0,
2763 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2764 static const struct wacom_features wacom_features_0x93 =
2765 { "Wacom ISDv4 93", 26202, 16325, 255, 0,
2766 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2767 static const struct wacom_features wacom_features_0x97 =
2768 { "Wacom ISDv4 97", 26202, 16325, 511, 0,
2769 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2770 static const struct wacom_features wacom_features_0x9A =
2771 { "Wacom ISDv4 9A", 26202, 16325, 255, 0,
2772 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2773 static const struct wacom_features wacom_features_0x9F =
2774 { "Wacom ISDv4 9F", 26202, 16325, 255, 0,
2775 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2776 static const struct wacom_features wacom_features_0xE2 =
2777 { "Wacom ISDv4 E2", 26202, 16325, 255, 0,
2778 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
2779 static const struct wacom_features wacom_features_0xE3 =
2780 { "Wacom ISDv4 E3", 26202, 16325, 255, 0,
2781 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
2782 static const struct wacom_features wacom_features_0xE5 =
2783 { "Wacom ISDv4 E5", 26202, 16325, 255, 0,
2784 MTSCREEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2785 static const struct wacom_features wacom_features_0xE6 =
2786 { "Wacom ISDv4 E6", 27760, 15694, 255, 0,
2787 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
2788 static const struct wacom_features wacom_features_0xEC =
2789 { "Wacom ISDv4 EC", 25710, 14500, 255, 0,
2790 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2791 static const struct wacom_features wacom_features_0xED =
2792 { "Wacom ISDv4 ED", 26202, 16325, 255, 0,
2793 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2794 static const struct wacom_features wacom_features_0xEF =
2795 { "Wacom ISDv4 EF", 26202, 16325, 255, 0,
2796 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2797 static const struct wacom_features wacom_features_0x100 =
2798 { "Wacom ISDv4 100", 26202, 16325, 255, 0,
2799 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2800 static const struct wacom_features wacom_features_0x101 =
2801 { "Wacom ISDv4 101", 26202, 16325, 255, 0,
2802 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2803 static const struct wacom_features wacom_features_0x10D =
2804 { "Wacom ISDv4 10D", 26202, 16325, 255, 0,
2805 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2806 static const struct wacom_features wacom_features_0x10E =
2807 { "Wacom ISDv4 10E", 27760, 15694, 255, 0,
2808 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2809 static const struct wacom_features wacom_features_0x10F =
2810 { "Wacom ISDv4 10F", 27760, 15694, 255, 0,
2811 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2812 static const struct wacom_features wacom_features_0x116 =
2813 { "Wacom ISDv4 116", 26202, 16325, 255, 0,
2814 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2815 static const struct wacom_features wacom_features_0x12C =
2816 { "Wacom ISDv4 12C", 27848, 15752, 2047, 0,
2817 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2818 static const struct wacom_features wacom_features_0x4001 =
2819 { "Wacom ISDv4 4001", 26202, 16325, 255, 0,
2820 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2821 static const struct wacom_features wacom_features_0x4004 =
2822 { "Wacom ISDv4 4004", 11060, 6220, 255, 0,
2823 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2824 static const struct wacom_features wacom_features_0x5000 =
2825 { "Wacom ISDv4 5000", 27848, 15752, 1023, 0,
2826 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2827 static const struct wacom_features wacom_features_0x5002 =
2828 { "Wacom ISDv4 5002", 29576, 16724, 1023, 0,
2829 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2830 static const struct wacom_features wacom_features_0x47 =
2831 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31,
2832 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2833 static const struct wacom_features wacom_features_0x84 =
2834 { "Wacom Wireless Receiver", 0, 0, 0, 0,
2835 WIRELESS, 0, 0, .touch_max = 16 };
2836 static const struct wacom_features wacom_features_0xD0 =
2837 { "Wacom Bamboo 2FG", 14720, 9200, 1023, 31,
2838 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
2839 static const struct wacom_features wacom_features_0xD1 =
2840 { "Wacom Bamboo 2FG 4x5", 14720, 9200, 1023, 31,
2841 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
2842 static const struct wacom_features wacom_features_0xD2 =
2843 { "Wacom Bamboo Craft", 14720, 9200, 1023, 31,
2844 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
2845 static const struct wacom_features wacom_features_0xD3 =
2846 { "Wacom Bamboo 2FG 6x8", 21648, 13700, 1023, 31,
2847 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
2848 static const struct wacom_features wacom_features_0xD4 =
2849 { "Wacom Bamboo Pen", 14720, 9200, 1023, 31,
2850 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2851 static const struct wacom_features wacom_features_0xD5 =
2852 { "Wacom Bamboo Pen 6x8", 21648, 13700, 1023, 31,
2853 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2854 static const struct wacom_features wacom_features_0xD6 =
2855 { "Wacom BambooPT 2FG 4x5", 14720, 9200, 1023, 31,
2856 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
2857 static const struct wacom_features wacom_features_0xD7 =
2858 { "Wacom BambooPT 2FG Small", 14720, 9200, 1023, 31,
2859 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
2860 static const struct wacom_features wacom_features_0xD8 =
2861 { "Wacom Bamboo Comic 2FG", 21648, 13700, 1023, 31,
2862 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
2863 static const struct wacom_features wacom_features_0xDA =
2864 { "Wacom Bamboo 2FG 4x5 SE", 14720, 9200, 1023, 31,
2865 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
2866 static const struct wacom_features wacom_features_0xDB =
2867 { "Wacom Bamboo 2FG 6x8 SE", 21648, 13700, 1023, 31,
2868 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
2869 static const struct wacom_features wacom_features_0xDD =
2870 { "Wacom Bamboo Connect", 14720, 9200, 1023, 31,
2871 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2872 static const struct wacom_features wacom_features_0xDE =
2873 { "Wacom Bamboo 16FG 4x5", 14720, 9200, 1023, 31,
2874 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 };
2875 static const struct wacom_features wacom_features_0xDF =
2876 { "Wacom Bamboo 16FG 6x8", 21648, 13700, 1023, 31,
2877 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 };
2878 static const struct wacom_features wacom_features_0x300 =
2879 { "Wacom Bamboo One S", 14720, 9225, 1023, 31,
2880 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2881 static const struct wacom_features wacom_features_0x301 =
2882 { "Wacom Bamboo One M", 21648, 13530, 1023, 31,
2883 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2884 static const struct wacom_features wacom_features_0x302 =
2885 { "Wacom Intuos PT S", 15200, 9500, 1023, 31,
2886 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
2887 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
2888 static const struct wacom_features wacom_features_0x303 =
2889 { "Wacom Intuos PT M", 21600, 13500, 1023, 31,
2890 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
2891 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
2892 static const struct wacom_features wacom_features_0x30E =
2893 { "Wacom Intuos S", 15200, 9500, 1023, 31,
2894 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
2895 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
2896 static const struct wacom_features wacom_features_0x6004 =
2897 { "ISD-V4", 12800, 8000, 255, 0,
2898 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2899 static const struct wacom_features wacom_features_0x307 =
2900 { "Wacom ISDv5 307", 59352, 33648, 2047, 63,
2901 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES,
2902 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
2903 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x309 };
2904 static const struct wacom_features wacom_features_0x309 =
2905 { "Wacom ISDv5 309", .type = WACOM_24HDT, /* Touch */
2906 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x0307, .touch_max = 10,
2907 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
2908 static const struct wacom_features wacom_features_0x30A =
2909 { "Wacom ISDv5 30A", 59352, 33648, 2047, 63,
2910 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES,
2911 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
2912 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30C };
2913 static const struct wacom_features wacom_features_0x30C =
2914 { "Wacom ISDv5 30C", .type = WACOM_24HDT, /* Touch */
2915 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30A, .touch_max = 10,
2916 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
2917 static const struct wacom_features wacom_features_0x323 =
2918 { "Wacom Intuos P M", 21600, 13500, 1023, 31,
2919 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
2920 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
2921
2922 static const struct wacom_features wacom_features_HID_ANY_ID =
2923 { "Wacom HID", .type = HID_GENERIC };
2924
2925 #define USB_DEVICE_WACOM(prod) \
2926 HID_DEVICE(BUS_USB, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
2927 .driver_data = (kernel_ulong_t)&wacom_features_##prod
2928
2929 #define BT_DEVICE_WACOM(prod) \
2930 HID_DEVICE(BUS_BLUETOOTH, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
2931 .driver_data = (kernel_ulong_t)&wacom_features_##prod
2932
2933 #define USB_DEVICE_LENOVO(prod) \
2934 HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \
2935 .driver_data = (kernel_ulong_t)&wacom_features_##prod
2936
2937 const struct hid_device_id wacom_ids[] = {
2938 { USB_DEVICE_WACOM(0x00) },
2939 { USB_DEVICE_WACOM(0x03) },
2940 { USB_DEVICE_WACOM(0x10) },
2941 { USB_DEVICE_WACOM(0x11) },
2942 { USB_DEVICE_WACOM(0x12) },
2943 { USB_DEVICE_WACOM(0x13) },
2944 { USB_DEVICE_WACOM(0x14) },
2945 { USB_DEVICE_WACOM(0x15) },
2946 { USB_DEVICE_WACOM(0x16) },
2947 { USB_DEVICE_WACOM(0x17) },
2948 { USB_DEVICE_WACOM(0x18) },
2949 { USB_DEVICE_WACOM(0x19) },
2950 { USB_DEVICE_WACOM(0x20) },
2951 { USB_DEVICE_WACOM(0x21) },
2952 { USB_DEVICE_WACOM(0x22) },
2953 { USB_DEVICE_WACOM(0x23) },
2954 { USB_DEVICE_WACOM(0x24) },
2955 { USB_DEVICE_WACOM(0x26) },
2956 { USB_DEVICE_WACOM(0x27) },
2957 { USB_DEVICE_WACOM(0x28) },
2958 { USB_DEVICE_WACOM(0x29) },
2959 { USB_DEVICE_WACOM(0x2A) },
2960 { USB_DEVICE_WACOM(0x30) },
2961 { USB_DEVICE_WACOM(0x31) },
2962 { USB_DEVICE_WACOM(0x32) },
2963 { USB_DEVICE_WACOM(0x33) },
2964 { USB_DEVICE_WACOM(0x34) },
2965 { USB_DEVICE_WACOM(0x35) },
2966 { USB_DEVICE_WACOM(0x37) },
2967 { USB_DEVICE_WACOM(0x38) },
2968 { USB_DEVICE_WACOM(0x39) },
2969 { USB_DEVICE_WACOM(0x3F) },
2970 { USB_DEVICE_WACOM(0x41) },
2971 { USB_DEVICE_WACOM(0x42) },
2972 { USB_DEVICE_WACOM(0x43) },
2973 { USB_DEVICE_WACOM(0x44) },
2974 { USB_DEVICE_WACOM(0x45) },
2975 { USB_DEVICE_WACOM(0x47) },
2976 { USB_DEVICE_WACOM(0x57) },
2977 { USB_DEVICE_WACOM(0x59) },
2978 { USB_DEVICE_WACOM(0x5B) },
2979 { USB_DEVICE_WACOM(0x5D) },
2980 { USB_DEVICE_WACOM(0x5E) },
2981 { USB_DEVICE_WACOM(0x60) },
2982 { USB_DEVICE_WACOM(0x61) },
2983 { USB_DEVICE_WACOM(0x62) },
2984 { USB_DEVICE_WACOM(0x63) },
2985 { USB_DEVICE_WACOM(0x64) },
2986 { USB_DEVICE_WACOM(0x65) },
2987 { USB_DEVICE_WACOM(0x69) },
2988 { USB_DEVICE_WACOM(0x6A) },
2989 { USB_DEVICE_WACOM(0x6B) },
2990 { BT_DEVICE_WACOM(0x81) },
2991 { USB_DEVICE_WACOM(0x84) },
2992 { USB_DEVICE_WACOM(0x90) },
2993 { USB_DEVICE_WACOM(0x93) },
2994 { USB_DEVICE_WACOM(0x97) },
2995 { USB_DEVICE_WACOM(0x9A) },
2996 { USB_DEVICE_WACOM(0x9F) },
2997 { USB_DEVICE_WACOM(0xB0) },
2998 { USB_DEVICE_WACOM(0xB1) },
2999 { USB_DEVICE_WACOM(0xB2) },
3000 { USB_DEVICE_WACOM(0xB3) },
3001 { USB_DEVICE_WACOM(0xB4) },
3002 { USB_DEVICE_WACOM(0xB5) },
3003 { USB_DEVICE_WACOM(0xB7) },
3004 { USB_DEVICE_WACOM(0xB8) },
3005 { USB_DEVICE_WACOM(0xB9) },
3006 { USB_DEVICE_WACOM(0xBA) },
3007 { USB_DEVICE_WACOM(0xBB) },
3008 { USB_DEVICE_WACOM(0xBC) },
3009 { BT_DEVICE_WACOM(0xBD) },
3010 { USB_DEVICE_WACOM(0xC0) },
3011 { USB_DEVICE_WACOM(0xC2) },
3012 { USB_DEVICE_WACOM(0xC4) },
3013 { USB_DEVICE_WACOM(0xC5) },
3014 { USB_DEVICE_WACOM(0xC6) },
3015 { USB_DEVICE_WACOM(0xC7) },
3016 { USB_DEVICE_WACOM(0xCC) },
3017 { USB_DEVICE_WACOM(0xCE) },
3018 { USB_DEVICE_WACOM(0xD0) },
3019 { USB_DEVICE_WACOM(0xD1) },
3020 { USB_DEVICE_WACOM(0xD2) },
3021 { USB_DEVICE_WACOM(0xD3) },
3022 { USB_DEVICE_WACOM(0xD4) },
3023 { USB_DEVICE_WACOM(0xD5) },
3024 { USB_DEVICE_WACOM(0xD6) },
3025 { USB_DEVICE_WACOM(0xD7) },
3026 { USB_DEVICE_WACOM(0xD8) },
3027 { USB_DEVICE_WACOM(0xDA) },
3028 { USB_DEVICE_WACOM(0xDB) },
3029 { USB_DEVICE_WACOM(0xDD) },
3030 { USB_DEVICE_WACOM(0xDE) },
3031 { USB_DEVICE_WACOM(0xDF) },
3032 { USB_DEVICE_WACOM(0xE2) },
3033 { USB_DEVICE_WACOM(0xE3) },
3034 { USB_DEVICE_WACOM(0xE5) },
3035 { USB_DEVICE_WACOM(0xE6) },
3036 { USB_DEVICE_WACOM(0xEC) },
3037 { USB_DEVICE_WACOM(0xED) },
3038 { USB_DEVICE_WACOM(0xEF) },
3039 { USB_DEVICE_WACOM(0xF0) },
3040 { USB_DEVICE_WACOM(0xF4) },
3041 { USB_DEVICE_WACOM(0xF6) },
3042 { USB_DEVICE_WACOM(0xF8) },
3043 { USB_DEVICE_WACOM(0xFA) },
3044 { USB_DEVICE_WACOM(0xFB) },
3045 { USB_DEVICE_WACOM(0x100) },
3046 { USB_DEVICE_WACOM(0x101) },
3047 { USB_DEVICE_WACOM(0x10D) },
3048 { USB_DEVICE_WACOM(0x10E) },
3049 { USB_DEVICE_WACOM(0x10F) },
3050 { USB_DEVICE_WACOM(0x116) },
3051 { USB_DEVICE_WACOM(0x12C) },
3052 { USB_DEVICE_WACOM(0x300) },
3053 { USB_DEVICE_WACOM(0x301) },
3054 { USB_DEVICE_WACOM(0x302) },
3055 { USB_DEVICE_WACOM(0x303) },
3056 { USB_DEVICE_WACOM(0x304) },
3057 { USB_DEVICE_WACOM(0x307) },
3058 { USB_DEVICE_WACOM(0x309) },
3059 { USB_DEVICE_WACOM(0x30A) },
3060 { USB_DEVICE_WACOM(0x30C) },
3061 { USB_DEVICE_WACOM(0x30E) },
3062 { USB_DEVICE_WACOM(0x314) },
3063 { USB_DEVICE_WACOM(0x315) },
3064 { USB_DEVICE_WACOM(0x317) },
3065 { USB_DEVICE_WACOM(0x323) },
3066 { USB_DEVICE_WACOM(0x32F) },
3067 { USB_DEVICE_WACOM(0x4001) },
3068 { USB_DEVICE_WACOM(0x4004) },
3069 { USB_DEVICE_WACOM(0x5000) },
3070 { USB_DEVICE_WACOM(0x5002) },
3071
3072 { USB_DEVICE_WACOM(HID_ANY_ID) },
3073 { }
3074 };
3075 MODULE_DEVICE_TABLE(hid, wacom_ids);
Ubuntu Artful kernel mirror