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HID: wacom: Add support for Cintiq Companion 2
[mirror_ubuntu-hirsute-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
19 /* resolution for penabled devices */
20 #define WACOM_PL_RES 20
21 #define WACOM_PENPRTN_RES 40
22 #define WACOM_VOLITO_RES 50
23 #define WACOM_GRAPHIRE_RES 80
24 #define WACOM_INTUOS_RES 100
25 #define WACOM_INTUOS3_RES 200
26
27 /* Newer Cintiq and DTU have an offset between tablet and screen areas */
28 #define WACOM_DTU_OFFSET 200
29 #define WACOM_CINTIQ_OFFSET 400
30
31 /*
32 * Scale factor relating reported contact size to logical contact area.
33 * 2^14/pi is a good approximation on Intuos5 and 3rd-gen Bamboo
34 */
35 #define WACOM_CONTACT_AREA_SCALE 2607
36
37 /*
38 * Percent of battery capacity for Graphire.
39 * 8th value means AC online and show 100% capacity.
40 */
41 static unsigned short batcap_gr[8] = { 1, 15, 25, 35, 50, 70, 100, 100 };
42
43 /*
44 * Percent of battery capacity for Intuos4 WL, AC has a separate bit.
45 */
46 static unsigned short batcap_i4[8] = { 1, 15, 30, 45, 60, 70, 85, 100 };
47
48 static void wacom_notify_battery(struct wacom_wac *wacom_wac,
49 int bat_capacity, bool bat_charging, bool bat_connected,
50 bool ps_connected)
51 {
52 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
53 bool changed = wacom_wac->battery_capacity != bat_capacity ||
54 wacom_wac->bat_charging != bat_charging ||
55 wacom_wac->bat_connected != bat_connected ||
56 wacom_wac->ps_connected != ps_connected;
57
58 if (changed) {
59 wacom_wac->battery_capacity = bat_capacity;
60 wacom_wac->bat_charging = bat_charging;
61 wacom_wac->bat_connected = bat_connected;
62 wacom_wac->ps_connected = ps_connected;
63
64 if (wacom->battery)
65 power_supply_changed(wacom->battery);
66 }
67 }
68
69 static int wacom_penpartner_irq(struct wacom_wac *wacom)
70 {
71 unsigned char *data = wacom->data;
72 struct input_dev *input = wacom->pen_input;
73
74 switch (data[0]) {
75 case 1:
76 if (data[5] & 0x80) {
77 wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
78 wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID;
79 input_report_key(input, wacom->tool[0], 1);
80 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
81 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
82 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
83 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
84 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127));
85 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
86 } else {
87 input_report_key(input, wacom->tool[0], 0);
88 input_report_abs(input, ABS_MISC, 0); /* report tool id */
89 input_report_abs(input, ABS_PRESSURE, -1);
90 input_report_key(input, BTN_TOUCH, 0);
91 }
92 break;
93
94 case 2:
95 input_report_key(input, BTN_TOOL_PEN, 1);
96 input_report_abs(input, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */
97 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
98 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
99 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
100 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20));
101 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
102 break;
103
104 default:
105 dev_dbg(input->dev.parent,
106 "%s: received unknown report #%d\n", __func__, data[0]);
107 return 0;
108 }
109
110 return 1;
111 }
112
113 static int wacom_pl_irq(struct wacom_wac *wacom)
114 {
115 struct wacom_features *features = &wacom->features;
116 unsigned char *data = wacom->data;
117 struct input_dev *input = wacom->pen_input;
118 int prox, pressure;
119
120 if (data[0] != WACOM_REPORT_PENABLED) {
121 dev_dbg(input->dev.parent,
122 "%s: received unknown report #%d\n", __func__, data[0]);
123 return 0;
124 }
125
126 prox = data[1] & 0x40;
127
128 if (!wacom->id[0]) {
129 if ((data[0] & 0x10) || (data[4] & 0x20)) {
130 wacom->tool[0] = BTN_TOOL_RUBBER;
131 wacom->id[0] = ERASER_DEVICE_ID;
132 }
133 else {
134 wacom->tool[0] = BTN_TOOL_PEN;
135 wacom->id[0] = STYLUS_DEVICE_ID;
136 }
137 }
138
139 /* If the eraser is in prox, STYLUS2 is always set. If we
140 * mis-detected the type and notice that STYLUS2 isn't set
141 * then force the eraser out of prox and let the pen in.
142 */
143 if (wacom->tool[0] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) {
144 input_report_key(input, BTN_TOOL_RUBBER, 0);
145 input_report_abs(input, ABS_MISC, 0);
146 input_sync(input);
147 wacom->tool[0] = BTN_TOOL_PEN;
148 wacom->id[0] = STYLUS_DEVICE_ID;
149 }
150
151 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1));
152 if (features->pressure_max > 255)
153 pressure = (pressure << 1) | ((data[4] >> 6) & 1);
154 pressure += (features->pressure_max + 1) / 2;
155
156 input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14));
157 input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14));
158 input_report_abs(input, ABS_PRESSURE, pressure);
159
160 input_report_key(input, BTN_TOUCH, data[4] & 0x08);
161 input_report_key(input, BTN_STYLUS, data[4] & 0x10);
162 /* Only allow the stylus2 button to be reported for the pen tool. */
163 input_report_key(input, BTN_STYLUS2, (wacom->tool[0] == BTN_TOOL_PEN) && (data[4] & 0x20));
164
165 if (!prox)
166 wacom->id[0] = 0;
167 input_report_key(input, wacom->tool[0], prox);
168 input_report_abs(input, ABS_MISC, wacom->id[0]);
169 return 1;
170 }
171
172 static int wacom_ptu_irq(struct wacom_wac *wacom)
173 {
174 unsigned char *data = wacom->data;
175 struct input_dev *input = wacom->pen_input;
176
177 if (data[0] != WACOM_REPORT_PENABLED) {
178 dev_dbg(input->dev.parent,
179 "%s: received unknown report #%d\n", __func__, data[0]);
180 return 0;
181 }
182
183 if (data[1] & 0x04) {
184 input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20);
185 input_report_key(input, BTN_TOUCH, data[1] & 0x08);
186 wacom->id[0] = ERASER_DEVICE_ID;
187 } else {
188 input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20);
189 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
190 wacom->id[0] = STYLUS_DEVICE_ID;
191 }
192 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
193 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
194 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
195 input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6]));
196 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
197 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
198 return 1;
199 }
200
201 static int wacom_dtu_irq(struct wacom_wac *wacom)
202 {
203 unsigned char *data = wacom->data;
204 struct input_dev *input = wacom->pen_input;
205 int prox = data[1] & 0x20;
206
207 dev_dbg(input->dev.parent,
208 "%s: received report #%d", __func__, data[0]);
209
210 if (prox) {
211 /* Going into proximity select tool */
212 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
213 if (wacom->tool[0] == BTN_TOOL_PEN)
214 wacom->id[0] = STYLUS_DEVICE_ID;
215 else
216 wacom->id[0] = ERASER_DEVICE_ID;
217 }
218 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
219 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
220 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
221 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
222 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x01) << 8) | data[6]);
223 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
224 if (!prox) /* out-prox */
225 wacom->id[0] = 0;
226 input_report_key(input, wacom->tool[0], prox);
227 input_report_abs(input, ABS_MISC, wacom->id[0]);
228 return 1;
229 }
230
231 static int wacom_dtus_irq(struct wacom_wac *wacom)
232 {
233 char *data = wacom->data;
234 struct input_dev *input = wacom->pen_input;
235 unsigned short prox, pressure = 0;
236
237 if (data[0] != WACOM_REPORT_DTUS && data[0] != WACOM_REPORT_DTUSPAD) {
238 dev_dbg(input->dev.parent,
239 "%s: received unknown report #%d", __func__, data[0]);
240 return 0;
241 } else if (data[0] == WACOM_REPORT_DTUSPAD) {
242 input = wacom->pad_input;
243 input_report_key(input, BTN_0, (data[1] & 0x01));
244 input_report_key(input, BTN_1, (data[1] & 0x02));
245 input_report_key(input, BTN_2, (data[1] & 0x04));
246 input_report_key(input, BTN_3, (data[1] & 0x08));
247 input_report_abs(input, ABS_MISC,
248 data[1] & 0x0f ? PAD_DEVICE_ID : 0);
249 return 1;
250 } else {
251 prox = data[1] & 0x80;
252 if (prox) {
253 switch ((data[1] >> 3) & 3) {
254 case 1: /* Rubber */
255 wacom->tool[0] = BTN_TOOL_RUBBER;
256 wacom->id[0] = ERASER_DEVICE_ID;
257 break;
258
259 case 2: /* Pen */
260 wacom->tool[0] = BTN_TOOL_PEN;
261 wacom->id[0] = STYLUS_DEVICE_ID;
262 break;
263 }
264 }
265
266 input_report_key(input, BTN_STYLUS, data[1] & 0x20);
267 input_report_key(input, BTN_STYLUS2, data[1] & 0x40);
268 input_report_abs(input, ABS_X, get_unaligned_be16(&data[3]));
269 input_report_abs(input, ABS_Y, get_unaligned_be16(&data[5]));
270 pressure = ((data[1] & 0x03) << 8) | (data[2] & 0xff);
271 input_report_abs(input, ABS_PRESSURE, pressure);
272 input_report_key(input, BTN_TOUCH, pressure > 10);
273
274 if (!prox) /* out-prox */
275 wacom->id[0] = 0;
276 input_report_key(input, wacom->tool[0], prox);
277 input_report_abs(input, ABS_MISC, wacom->id[0]);
278 return 1;
279 }
280 }
281
282 static int wacom_graphire_irq(struct wacom_wac *wacom)
283 {
284 struct wacom_features *features = &wacom->features;
285 unsigned char *data = wacom->data;
286 struct input_dev *input = wacom->pen_input;
287 struct input_dev *pad_input = wacom->pad_input;
288 int battery_capacity, ps_connected;
289 int prox;
290 int rw = 0;
291 int retval = 0;
292
293 if (features->type == GRAPHIRE_BT) {
294 if (data[0] != WACOM_REPORT_PENABLED_BT) {
295 dev_dbg(input->dev.parent,
296 "%s: received unknown report #%d\n", __func__,
297 data[0]);
298 goto exit;
299 }
300 } else if (data[0] != WACOM_REPORT_PENABLED) {
301 dev_dbg(input->dev.parent,
302 "%s: received unknown report #%d\n", __func__, data[0]);
303 goto exit;
304 }
305
306 prox = data[1] & 0x80;
307 if (prox || wacom->id[0]) {
308 if (prox) {
309 switch ((data[1] >> 5) & 3) {
310
311 case 0: /* Pen */
312 wacom->tool[0] = BTN_TOOL_PEN;
313 wacom->id[0] = STYLUS_DEVICE_ID;
314 break;
315
316 case 1: /* Rubber */
317 wacom->tool[0] = BTN_TOOL_RUBBER;
318 wacom->id[0] = ERASER_DEVICE_ID;
319 break;
320
321 case 2: /* Mouse with wheel */
322 input_report_key(input, BTN_MIDDLE, data[1] & 0x04);
323 /* fall through */
324
325 case 3: /* Mouse without wheel */
326 wacom->tool[0] = BTN_TOOL_MOUSE;
327 wacom->id[0] = CURSOR_DEVICE_ID;
328 break;
329 }
330 }
331 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
332 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
333 if (wacom->tool[0] != BTN_TOOL_MOUSE) {
334 if (features->type == GRAPHIRE_BT)
335 input_report_abs(input, ABS_PRESSURE, data[6] |
336 (((__u16) (data[1] & 0x08)) << 5));
337 else
338 input_report_abs(input, ABS_PRESSURE, data[6] |
339 ((data[7] & 0x03) << 8));
340 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
341 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
342 input_report_key(input, BTN_STYLUS2, data[1] & 0x04);
343 } else {
344 input_report_key(input, BTN_LEFT, data[1] & 0x01);
345 input_report_key(input, BTN_RIGHT, data[1] & 0x02);
346 if (features->type == WACOM_G4 ||
347 features->type == WACOM_MO) {
348 input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f);
349 rw = (data[7] & 0x04) - (data[7] & 0x03);
350 } else if (features->type == GRAPHIRE_BT) {
351 /* Compute distance between mouse and tablet */
352 rw = 44 - (data[6] >> 2);
353 rw = clamp_val(rw, 0, 31);
354 input_report_abs(input, ABS_DISTANCE, rw);
355 if (((data[1] >> 5) & 3) == 2) {
356 /* Mouse with wheel */
357 input_report_key(input, BTN_MIDDLE,
358 data[1] & 0x04);
359 rw = (data[6] & 0x01) ? -1 :
360 (data[6] & 0x02) ? 1 : 0;
361 } else {
362 rw = 0;
363 }
364 } else {
365 input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f);
366 rw = -(signed char)data[6];
367 }
368 input_report_rel(input, REL_WHEEL, rw);
369 }
370
371 if (!prox)
372 wacom->id[0] = 0;
373 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
374 input_report_key(input, wacom->tool[0], prox);
375 input_sync(input); /* sync last event */
376 }
377
378 /* send pad data */
379 switch (features->type) {
380 case WACOM_G4:
381 prox = data[7] & 0xf8;
382 if (prox || wacom->id[1]) {
383 wacom->id[1] = PAD_DEVICE_ID;
384 input_report_key(pad_input, BTN_BACK, (data[7] & 0x40));
385 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x80));
386 rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3);
387 input_report_rel(pad_input, REL_WHEEL, rw);
388 if (!prox)
389 wacom->id[1] = 0;
390 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
391 retval = 1;
392 }
393 break;
394
395 case WACOM_MO:
396 prox = (data[7] & 0xf8) || data[8];
397 if (prox || wacom->id[1]) {
398 wacom->id[1] = PAD_DEVICE_ID;
399 input_report_key(pad_input, BTN_BACK, (data[7] & 0x08));
400 input_report_key(pad_input, BTN_LEFT, (data[7] & 0x20));
401 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x10));
402 input_report_key(pad_input, BTN_RIGHT, (data[7] & 0x40));
403 input_report_abs(pad_input, ABS_WHEEL, (data[8] & 0x7f));
404 if (!prox)
405 wacom->id[1] = 0;
406 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
407 retval = 1;
408 }
409 break;
410 case GRAPHIRE_BT:
411 prox = data[7] & 0x03;
412 if (prox || wacom->id[1]) {
413 wacom->id[1] = PAD_DEVICE_ID;
414 input_report_key(pad_input, BTN_0, (data[7] & 0x02));
415 input_report_key(pad_input, BTN_1, (data[7] & 0x01));
416 if (!prox)
417 wacom->id[1] = 0;
418 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
419 retval = 1;
420 }
421 break;
422 }
423
424 /* Store current battery capacity and power supply state */
425 if (features->type == GRAPHIRE_BT) {
426 rw = (data[7] >> 2 & 0x07);
427 battery_capacity = batcap_gr[rw];
428 ps_connected = rw == 7;
429 wacom_notify_battery(wacom, battery_capacity, ps_connected,
430 1, ps_connected);
431 }
432 exit:
433 return retval;
434 }
435
436 static void wacom_intuos_schedule_prox_event(struct wacom_wac *wacom_wac)
437 {
438 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
439 struct hid_report *r;
440 struct hid_report_enum *re;
441
442 re = &(wacom->hdev->report_enum[HID_FEATURE_REPORT]);
443 r = re->report_id_hash[WACOM_REPORT_INTUOSREAD];
444 if (r) {
445 hid_hw_request(wacom->hdev, r, HID_REQ_GET_REPORT);
446 }
447 }
448
449 static int wacom_intuos_inout(struct wacom_wac *wacom)
450 {
451 struct wacom_features *features = &wacom->features;
452 unsigned char *data = wacom->data;
453 struct input_dev *input = wacom->pen_input;
454 int idx = 0;
455
456 /* tool number */
457 if (features->type == INTUOS)
458 idx = data[1] & 0x01;
459
460 /* Enter report */
461 if ((data[1] & 0xfc) == 0xc0) {
462 /* serial number of the tool */
463 wacom->serial[idx] = ((data[3] & 0x0f) << 28) +
464 (data[4] << 20) + (data[5] << 12) +
465 (data[6] << 4) + (data[7] >> 4);
466
467 wacom->id[idx] = (data[2] << 4) | (data[3] >> 4) |
468 ((data[7] & 0x0f) << 20) | ((data[8] & 0xf0) << 12);
469
470 switch (wacom->id[idx]) {
471 case 0x812: /* Inking pen */
472 case 0x801: /* Intuos3 Inking pen */
473 case 0x120802: /* Intuos4/5 Inking Pen */
474 case 0x012:
475 wacom->tool[idx] = BTN_TOOL_PENCIL;
476 break;
477
478 case 0x822: /* Pen */
479 case 0x842:
480 case 0x852:
481 case 0x823: /* Intuos3 Grip Pen */
482 case 0x813: /* Intuos3 Classic Pen */
483 case 0x885: /* Intuos3 Marker Pen */
484 case 0x802: /* Intuos4/5 13HD/24HD General Pen */
485 case 0x804: /* Intuos4/5 13HD/24HD Marker Pen */
486 case 0x022:
487 case 0x100804: /* Intuos4/5 13HD/24HD Art Pen */
488 case 0x140802: /* Intuos4/5 13HD/24HD Classic Pen */
489 case 0x160802: /* Cintiq 13HD Pro Pen */
490 case 0x180802: /* DTH2242 Pen */
491 case 0x100802: /* Intuos4/5 13HD/24HD General Pen */
492 wacom->tool[idx] = BTN_TOOL_PEN;
493 break;
494
495 case 0x832: /* Stroke pen */
496 case 0x032:
497 wacom->tool[idx] = BTN_TOOL_BRUSH;
498 break;
499
500 case 0x007: /* Mouse 4D and 2D */
501 case 0x09c:
502 case 0x094:
503 case 0x017: /* Intuos3 2D Mouse */
504 case 0x806: /* Intuos4 Mouse */
505 wacom->tool[idx] = BTN_TOOL_MOUSE;
506 break;
507
508 case 0x096: /* Lens cursor */
509 case 0x097: /* Intuos3 Lens cursor */
510 case 0x006: /* Intuos4 Lens cursor */
511 wacom->tool[idx] = BTN_TOOL_LENS;
512 break;
513
514 case 0x82a: /* Eraser */
515 case 0x85a:
516 case 0x91a:
517 case 0xd1a:
518 case 0x0fa:
519 case 0x82b: /* Intuos3 Grip Pen Eraser */
520 case 0x81b: /* Intuos3 Classic Pen Eraser */
521 case 0x91b: /* Intuos3 Airbrush Eraser */
522 case 0x80c: /* Intuos4/5 13HD/24HD Marker Pen Eraser */
523 case 0x80a: /* Intuos4/5 13HD/24HD General Pen Eraser */
524 case 0x90a: /* Intuos4/5 13HD/24HD Airbrush Eraser */
525 case 0x14080a: /* Intuos4/5 13HD/24HD Classic Pen Eraser */
526 case 0x10090a: /* Intuos4/5 13HD/24HD Airbrush Eraser */
527 case 0x10080c: /* Intuos4/5 13HD/24HD Art Pen Eraser */
528 case 0x16080a: /* Cintiq 13HD Pro Pen Eraser */
529 case 0x18080a: /* DTH2242 Eraser */
530 case 0x10080a: /* Intuos4/5 13HD/24HD General Pen Eraser */
531 wacom->tool[idx] = BTN_TOOL_RUBBER;
532 break;
533
534 case 0xd12:
535 case 0x912:
536 case 0x112:
537 case 0x913: /* Intuos3 Airbrush */
538 case 0x902: /* Intuos4/5 13HD/24HD Airbrush */
539 case 0x100902: /* Intuos4/5 13HD/24HD Airbrush */
540 wacom->tool[idx] = BTN_TOOL_AIRBRUSH;
541 break;
542
543 default: /* Unknown tool */
544 wacom->tool[idx] = BTN_TOOL_PEN;
545 break;
546 }
547 return 1;
548 }
549
550 /*
551 * don't report events for invalid data
552 */
553 /* older I4 styli don't work with new Cintiqs */
554 if ((!((wacom->id[idx] >> 20) & 0x01) &&
555 (features->type == WACOM_21UX2)) ||
556 /* Only large Intuos support Lense Cursor */
557 (wacom->tool[idx] == BTN_TOOL_LENS &&
558 (features->type == INTUOS3 ||
559 features->type == INTUOS3S ||
560 features->type == INTUOS4 ||
561 features->type == INTUOS4S ||
562 features->type == INTUOS5 ||
563 features->type == INTUOS5S ||
564 features->type == INTUOSPM ||
565 features->type == INTUOSPS)) ||
566 /* Cintiq doesn't send data when RDY bit isn't set */
567 (features->type == CINTIQ && !(data[1] & 0x40)))
568 return 1;
569
570 wacom->shared->stylus_in_proximity = true;
571 if (wacom->shared->touch_down)
572 return 1;
573
574 /* in Range while exiting */
575 if (((data[1] & 0xfe) == 0x20) && wacom->reporting_data) {
576 input_report_key(input, BTN_TOUCH, 0);
577 input_report_abs(input, ABS_PRESSURE, 0);
578 input_report_abs(input, ABS_DISTANCE, wacom->features.distance_max);
579 return 2;
580 }
581
582 /* Exit report */
583 if ((data[1] & 0xfe) == 0x80) {
584 wacom->shared->stylus_in_proximity = false;
585 wacom->reporting_data = false;
586
587 /* don't report exit if we don't know the ID */
588 if (!wacom->id[idx])
589 return 1;
590
591 /*
592 * Reset all states otherwise we lose the initial states
593 * when in-prox next time
594 */
595 input_report_abs(input, ABS_X, 0);
596 input_report_abs(input, ABS_Y, 0);
597 input_report_abs(input, ABS_DISTANCE, 0);
598 input_report_abs(input, ABS_TILT_X, 0);
599 input_report_abs(input, ABS_TILT_Y, 0);
600 if (wacom->tool[idx] >= BTN_TOOL_MOUSE) {
601 input_report_key(input, BTN_LEFT, 0);
602 input_report_key(input, BTN_MIDDLE, 0);
603 input_report_key(input, BTN_RIGHT, 0);
604 input_report_key(input, BTN_SIDE, 0);
605 input_report_key(input, BTN_EXTRA, 0);
606 input_report_abs(input, ABS_THROTTLE, 0);
607 input_report_abs(input, ABS_RZ, 0);
608 } else {
609 input_report_abs(input, ABS_PRESSURE, 0);
610 input_report_key(input, BTN_STYLUS, 0);
611 input_report_key(input, BTN_STYLUS2, 0);
612 input_report_key(input, BTN_TOUCH, 0);
613 input_report_abs(input, ABS_WHEEL, 0);
614 if (features->type >= INTUOS3S)
615 input_report_abs(input, ABS_Z, 0);
616 }
617 input_report_key(input, wacom->tool[idx], 0);
618 input_report_abs(input, ABS_MISC, 0); /* reset tool id */
619 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
620 wacom->id[idx] = 0;
621 return 2;
622 }
623
624 /* don't report other events if we don't know the ID */
625 if (!wacom->id[idx]) {
626 /* but reschedule a read of the current tool */
627 wacom_intuos_schedule_prox_event(wacom);
628 return 1;
629 }
630
631 return 0;
632 }
633
634 static int wacom_remote_irq(struct wacom_wac *wacom_wac, size_t len)
635 {
636 unsigned char *data = wacom_wac->data;
637 struct input_dev *input = wacom_wac->pad_input;
638 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
639 struct wacom_features *features = &wacom_wac->features;
640 int bat_charging, bat_percent, touch_ring_mode;
641 __u32 serial;
642 int i;
643
644 if (data[0] != WACOM_REPORT_REMOTE) {
645 dev_dbg(input->dev.parent,
646 "%s: received unknown report #%d", __func__, data[0]);
647 return 0;
648 }
649
650 serial = data[3] + (data[4] << 8) + (data[5] << 16);
651 wacom_wac->id[0] = PAD_DEVICE_ID;
652
653 input_report_key(input, BTN_0, (data[9] & 0x01));
654 input_report_key(input, BTN_1, (data[9] & 0x02));
655 input_report_key(input, BTN_2, (data[9] & 0x04));
656 input_report_key(input, BTN_3, (data[9] & 0x08));
657 input_report_key(input, BTN_4, (data[9] & 0x10));
658 input_report_key(input, BTN_5, (data[9] & 0x20));
659 input_report_key(input, BTN_6, (data[9] & 0x40));
660 input_report_key(input, BTN_7, (data[9] & 0x80));
661
662 input_report_key(input, BTN_8, (data[10] & 0x01));
663 input_report_key(input, BTN_9, (data[10] & 0x02));
664 input_report_key(input, BTN_A, (data[10] & 0x04));
665 input_report_key(input, BTN_B, (data[10] & 0x08));
666 input_report_key(input, BTN_C, (data[10] & 0x10));
667 input_report_key(input, BTN_X, (data[10] & 0x20));
668 input_report_key(input, BTN_Y, (data[10] & 0x40));
669 input_report_key(input, BTN_Z, (data[10] & 0x80));
670
671 input_report_key(input, BTN_BASE, (data[11] & 0x01));
672 input_report_key(input, BTN_BASE2, (data[11] & 0x02));
673
674 if (data[12] & 0x80)
675 input_report_abs(input, ABS_WHEEL, (data[12] & 0x7f));
676 else
677 input_report_abs(input, ABS_WHEEL, 0);
678
679 bat_percent = data[7] & 0x7f;
680 bat_charging = !!(data[7] & 0x80);
681
682 if (data[9] | data[10] | (data[11] & 0x03) | data[12])
683 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
684 else
685 input_report_abs(input, ABS_MISC, 0);
686
687 input_event(input, EV_MSC, MSC_SERIAL, serial);
688
689 /*Which mode select (LED light) is currently on?*/
690 touch_ring_mode = (data[11] & 0xC0) >> 6;
691
692 for (i = 0; i < WACOM_MAX_REMOTES; i++) {
693 if (wacom_wac->serial[i] == serial)
694 wacom->led.select[i] = touch_ring_mode;
695 }
696
697 if (!wacom->battery &&
698 !(features->quirks & WACOM_QUIRK_BATTERY)) {
699 features->quirks |= WACOM_QUIRK_BATTERY;
700 INIT_WORK(&wacom->work, wacom_battery_work);
701 wacom_schedule_work(wacom_wac);
702 }
703
704 wacom_notify_battery(wacom_wac, bat_percent, bat_charging, 1,
705 bat_charging);
706
707 return 1;
708 }
709
710 static int wacom_remote_status_irq(struct wacom_wac *wacom_wac, size_t len)
711 {
712 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
713 unsigned char *data = wacom_wac->data;
714 int i;
715
716 if (data[0] != WACOM_REPORT_DEVICE_LIST)
717 return 0;
718
719 for (i = 0; i < WACOM_MAX_REMOTES; i++) {
720 int j = i * 6;
721 int serial = (data[j+6] << 16) + (data[j+5] << 8) + data[j+4];
722 bool connected = data[j+2];
723
724 if (connected) {
725 int k;
726
727 if (wacom_wac->serial[i] == serial)
728 continue;
729
730 if (wacom_wac->serial[i]) {
731 wacom_remote_destroy_attr_group(wacom,
732 wacom_wac->serial[i]);
733 }
734
735 /* A remote can pair more than once with an EKR,
736 * check to make sure this serial isn't already paired.
737 */
738 for (k = 0; k < WACOM_MAX_REMOTES; k++) {
739 if (wacom_wac->serial[k] == serial)
740 break;
741 }
742
743 if (k < WACOM_MAX_REMOTES) {
744 wacom_wac->serial[i] = serial;
745 continue;
746 }
747 wacom_remote_create_attr_group(wacom, serial, i);
748
749 } else if (wacom_wac->serial[i]) {
750 wacom_remote_destroy_attr_group(wacom,
751 wacom_wac->serial[i]);
752 }
753 }
754
755 return 0;
756 }
757
758 static void wacom_intuos_general(struct wacom_wac *wacom)
759 {
760 struct wacom_features *features = &wacom->features;
761 unsigned char *data = wacom->data;
762 struct input_dev *input = wacom->pen_input;
763 unsigned int t;
764
765 /* general pen packet */
766 if ((data[1] & 0xb8) == 0xa0) {
767 t = (data[6] << 2) | ((data[7] >> 6) & 3);
768 if (features->type >= INTUOS4S && features->type <= CINTIQ_COMPANION_2) {
769 t = (t << 1) | (data[1] & 1);
770 }
771 input_report_abs(input, ABS_PRESSURE, t);
772 if (features->type != INTUOSHT2) {
773 input_report_abs(input, ABS_TILT_X,
774 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
775 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
776 }
777 input_report_key(input, BTN_STYLUS, data[1] & 2);
778 input_report_key(input, BTN_STYLUS2, data[1] & 4);
779 input_report_key(input, BTN_TOUCH, t > 10);
780 }
781
782 /* airbrush second packet */
783 if ((data[1] & 0xbc) == 0xb4) {
784 input_report_abs(input, ABS_WHEEL,
785 (data[6] << 2) | ((data[7] >> 6) & 3));
786 input_report_abs(input, ABS_TILT_X,
787 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
788 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
789 }
790 }
791
792 static int wacom_intuos_irq(struct wacom_wac *wacom)
793 {
794 struct wacom_features *features = &wacom->features;
795 unsigned char *data = wacom->data;
796 struct input_dev *input = wacom->pen_input;
797 unsigned int t;
798 int idx = 0, result;
799
800 if (data[0] != WACOM_REPORT_PENABLED &&
801 data[0] != WACOM_REPORT_INTUOSREAD &&
802 data[0] != WACOM_REPORT_INTUOSWRITE &&
803 data[0] != WACOM_REPORT_INTUOSPAD &&
804 data[0] != WACOM_REPORT_INTUOS_PEN &&
805 data[0] != WACOM_REPORT_CINTIQ &&
806 data[0] != WACOM_REPORT_CINTIQPAD &&
807 data[0] != WACOM_REPORT_INTUOS5PAD) {
808 dev_dbg(input->dev.parent,
809 "%s: received unknown report #%d\n", __func__, data[0]);
810 return 0;
811 }
812
813 /* tool number */
814 if (features->type == INTUOS)
815 idx = data[1] & 0x01;
816
817 /* pad packets. Works as a second tool and is always in prox */
818 if (data[0] == WACOM_REPORT_INTUOSPAD || data[0] == WACOM_REPORT_INTUOS5PAD ||
819 data[0] == WACOM_REPORT_CINTIQPAD) {
820 input = wacom->pad_input;
821 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
822 input_report_key(input, BTN_0, (data[2] & 0x01));
823 input_report_key(input, BTN_1, (data[3] & 0x01));
824 input_report_key(input, BTN_2, (data[3] & 0x02));
825 input_report_key(input, BTN_3, (data[3] & 0x04));
826 input_report_key(input, BTN_4, (data[3] & 0x08));
827 input_report_key(input, BTN_5, (data[3] & 0x10));
828 input_report_key(input, BTN_6, (data[3] & 0x20));
829 if (data[1] & 0x80) {
830 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f));
831 } else {
832 /* Out of proximity, clear wheel value. */
833 input_report_abs(input, ABS_WHEEL, 0);
834 }
835 if (features->type != INTUOS4S) {
836 input_report_key(input, BTN_7, (data[3] & 0x40));
837 input_report_key(input, BTN_8, (data[3] & 0x80));
838 }
839 if (data[1] | (data[2] & 0x01) | data[3]) {
840 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
841 } else {
842 input_report_abs(input, ABS_MISC, 0);
843 }
844 } else if (features->type == DTK) {
845 input_report_key(input, BTN_0, (data[6] & 0x01));
846 input_report_key(input, BTN_1, (data[6] & 0x02));
847 input_report_key(input, BTN_2, (data[6] & 0x04));
848 input_report_key(input, BTN_3, (data[6] & 0x08));
849 input_report_key(input, BTN_4, (data[6] & 0x10));
850 input_report_key(input, BTN_5, (data[6] & 0x20));
851 if (data[6] & 0x3f) {
852 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
853 } else {
854 input_report_abs(input, ABS_MISC, 0);
855 }
856 } else if (features->type == WACOM_13HD) {
857 input_report_key(input, BTN_0, (data[3] & 0x01));
858 input_report_key(input, BTN_1, (data[4] & 0x01));
859 input_report_key(input, BTN_2, (data[4] & 0x02));
860 input_report_key(input, BTN_3, (data[4] & 0x04));
861 input_report_key(input, BTN_4, (data[4] & 0x08));
862 input_report_key(input, BTN_5, (data[4] & 0x10));
863 input_report_key(input, BTN_6, (data[4] & 0x20));
864 input_report_key(input, BTN_7, (data[4] & 0x40));
865 input_report_key(input, BTN_8, (data[4] & 0x80));
866 if ((data[3] & 0x01) | data[4]) {
867 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
868 } else {
869 input_report_abs(input, ABS_MISC, 0);
870 }
871 } else if (features->type == WACOM_24HD) {
872 input_report_key(input, BTN_0, (data[6] & 0x01));
873 input_report_key(input, BTN_1, (data[6] & 0x02));
874 input_report_key(input, BTN_2, (data[6] & 0x04));
875 input_report_key(input, BTN_3, (data[6] & 0x08));
876 input_report_key(input, BTN_4, (data[6] & 0x10));
877 input_report_key(input, BTN_5, (data[6] & 0x20));
878 input_report_key(input, BTN_6, (data[6] & 0x40));
879 input_report_key(input, BTN_7, (data[6] & 0x80));
880 input_report_key(input, BTN_8, (data[8] & 0x01));
881 input_report_key(input, BTN_9, (data[8] & 0x02));
882 input_report_key(input, BTN_A, (data[8] & 0x04));
883 input_report_key(input, BTN_B, (data[8] & 0x08));
884 input_report_key(input, BTN_C, (data[8] & 0x10));
885 input_report_key(input, BTN_X, (data[8] & 0x20));
886 input_report_key(input, BTN_Y, (data[8] & 0x40));
887 input_report_key(input, BTN_Z, (data[8] & 0x80));
888
889 /*
890 * Three "buttons" are available on the 24HD which are
891 * physically implemented as a touchstrip. Each button
892 * is approximately 3 bits wide with a 2 bit spacing.
893 * The raw touchstrip bits are stored at:
894 * ((data[3] & 0x1f) << 8) | data[4])
895 */
896 input_report_key(input, KEY_PROG1, data[4] & 0x07);
897 input_report_key(input, KEY_PROG2, data[4] & 0xE0);
898 input_report_key(input, KEY_PROG3, data[3] & 0x1C);
899
900 if (data[1] & 0x80) {
901 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f));
902 } else {
903 /* Out of proximity, clear wheel value. */
904 input_report_abs(input, ABS_WHEEL, 0);
905 }
906
907 if (data[2] & 0x80) {
908 input_report_abs(input, ABS_THROTTLE, (data[2] & 0x7f));
909 } else {
910 /* Out of proximity, clear second wheel value. */
911 input_report_abs(input, ABS_THROTTLE, 0);
912 }
913
914 if (data[1] | data[2] | (data[3] & 0x1f) | data[4] | data[6] | data[8]) {
915 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
916 } else {
917 input_report_abs(input, ABS_MISC, 0);
918 }
919 } else if (features->type == WACOM_27QHD) {
920 input_report_key(input, KEY_PROG1, data[2] & 0x01);
921 input_report_key(input, KEY_PROG2, data[2] & 0x02);
922 input_report_key(input, KEY_PROG3, data[2] & 0x04);
923
924 input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[4]));
925 input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[6]));
926 input_report_abs(input, ABS_Z, be16_to_cpup((__be16 *)&data[8]));
927 if ((data[2] & 0x07) | data[4] | data[5] | data[6] | data[7] | data[8] | data[9]) {
928 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
929 } else {
930 input_report_abs(input, ABS_MISC, 0);
931 }
932 } else if (features->type == CINTIQ_HYBRID) {
933 /*
934 * Do not send hardware buttons under Android. They
935 * are already sent to the system through GPIO (and
936 * have different meaning).
937 */
938 input_report_key(input, BTN_1, (data[4] & 0x01));
939 input_report_key(input, BTN_2, (data[4] & 0x02));
940 input_report_key(input, BTN_3, (data[4] & 0x04));
941 input_report_key(input, BTN_4, (data[4] & 0x08));
942
943 input_report_key(input, BTN_5, (data[4] & 0x10)); /* Right */
944 input_report_key(input, BTN_6, (data[4] & 0x20)); /* Up */
945 input_report_key(input, BTN_7, (data[4] & 0x40)); /* Left */
946 input_report_key(input, BTN_8, (data[4] & 0x80)); /* Down */
947 input_report_key(input, BTN_0, (data[3] & 0x01)); /* Center */
948
949 if (data[4] | (data[3] & 0x01)) {
950 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
951 } else {
952 input_report_abs(input, ABS_MISC, 0);
953 }
954
955 } else if (features->type == CINTIQ_COMPANION_2) {
956 input_report_key(input, BTN_1, (data[1] & 0x02));
957 input_report_key(input, BTN_2, (data[2] & 0x01));
958 input_report_key(input, BTN_3, (data[2] & 0x02));
959 input_report_key(input, BTN_4, (data[2] & 0x04));
960 input_report_key(input, BTN_5, (data[2] & 0x08));
961 input_report_key(input, BTN_6, (data[1] & 0x04));
962
963 input_report_key(input, BTN_7, (data[2] & 0x10)); /* Right */
964 input_report_key(input, BTN_8, (data[2] & 0x20)); /* Up */
965 input_report_key(input, BTN_9, (data[2] & 0x40)); /* Left */
966 input_report_key(input, BTN_A, (data[2] & 0x80)); /* Down */
967 input_report_key(input, BTN_0, (data[1] & 0x01)); /* Center */
968
969 if (data[4] | (data[3] & 0x01)) {
970 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
971 } else {
972 input_report_abs(input, ABS_MISC, 0);
973 }
974
975 } else if (features->type >= INTUOS5S && features->type <= INTUOSPL) {
976 int i;
977
978 /* Touch ring mode switch has no capacitive sensor */
979 input_report_key(input, BTN_0, (data[3] & 0x01));
980
981 /*
982 * ExpressKeys on Intuos5/Intuos Pro have a capacitive sensor in
983 * addition to the mechanical switch. Switch data is
984 * stored in data[4], capacitive data in data[5].
985 */
986 for (i = 0; i < 8; i++)
987 input_report_key(input, BTN_1 + i, data[4] & (1 << i));
988
989 if (data[2] & 0x80) {
990 input_report_abs(input, ABS_WHEEL, (data[2] & 0x7f));
991 } else {
992 /* Out of proximity, clear wheel value. */
993 input_report_abs(input, ABS_WHEEL, 0);
994 }
995
996 if (data[2] | (data[3] & 0x01) | data[4] | data[5]) {
997 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
998 } else {
999 input_report_abs(input, ABS_MISC, 0);
1000 }
1001 } else {
1002 if (features->type == WACOM_21UX2 || features->type == WACOM_22HD) {
1003 input_report_key(input, BTN_0, (data[5] & 0x01));
1004 input_report_key(input, BTN_1, (data[6] & 0x01));
1005 input_report_key(input, BTN_2, (data[6] & 0x02));
1006 input_report_key(input, BTN_3, (data[6] & 0x04));
1007 input_report_key(input, BTN_4, (data[6] & 0x08));
1008 input_report_key(input, BTN_5, (data[6] & 0x10));
1009 input_report_key(input, BTN_6, (data[6] & 0x20));
1010 input_report_key(input, BTN_7, (data[6] & 0x40));
1011 input_report_key(input, BTN_8, (data[6] & 0x80));
1012 input_report_key(input, BTN_9, (data[7] & 0x01));
1013 input_report_key(input, BTN_A, (data[8] & 0x01));
1014 input_report_key(input, BTN_B, (data[8] & 0x02));
1015 input_report_key(input, BTN_C, (data[8] & 0x04));
1016 input_report_key(input, BTN_X, (data[8] & 0x08));
1017 input_report_key(input, BTN_Y, (data[8] & 0x10));
1018 input_report_key(input, BTN_Z, (data[8] & 0x20));
1019 input_report_key(input, BTN_BASE, (data[8] & 0x40));
1020 input_report_key(input, BTN_BASE2, (data[8] & 0x80));
1021
1022 if (features->type == WACOM_22HD) {
1023 input_report_key(input, KEY_PROG1, data[9] & 0x01);
1024 input_report_key(input, KEY_PROG2, data[9] & 0x02);
1025 input_report_key(input, KEY_PROG3, data[9] & 0x04);
1026 }
1027 } else {
1028 input_report_key(input, BTN_0, (data[5] & 0x01));
1029 input_report_key(input, BTN_1, (data[5] & 0x02));
1030 input_report_key(input, BTN_2, (data[5] & 0x04));
1031 input_report_key(input, BTN_3, (data[5] & 0x08));
1032 input_report_key(input, BTN_4, (data[6] & 0x01));
1033 input_report_key(input, BTN_5, (data[6] & 0x02));
1034 input_report_key(input, BTN_6, (data[6] & 0x04));
1035 input_report_key(input, BTN_7, (data[6] & 0x08));
1036 input_report_key(input, BTN_8, (data[5] & 0x10));
1037 input_report_key(input, BTN_9, (data[6] & 0x10));
1038 }
1039 input_report_abs(input, ABS_RX, ((data[1] & 0x1f) << 8) | data[2]);
1040 input_report_abs(input, ABS_RY, ((data[3] & 0x1f) << 8) | data[4]);
1041
1042 if ((data[5] & 0x1f) | data[6] | (data[1] & 0x1f) |
1043 data[2] | (data[3] & 0x1f) | data[4] | data[8] |
1044 (data[7] & 0x01)) {
1045 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
1046 } else {
1047 input_report_abs(input, ABS_MISC, 0);
1048 }
1049 }
1050 return 1;
1051 }
1052
1053 /* process in/out prox events */
1054 result = wacom_intuos_inout(wacom);
1055 if (result)
1056 return result - 1;
1057
1058 if (features->type >= INTUOS3S) {
1059 input_report_abs(input, ABS_X, (data[2] << 9) | (data[3] << 1) | ((data[9] >> 1) & 1));
1060 input_report_abs(input, ABS_Y, (data[4] << 9) | (data[5] << 1) | (data[9] & 1));
1061 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 2) & 0x3f));
1062 } else {
1063 input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[2]));
1064 input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[4]));
1065 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 3) & 0x1f));
1066 }
1067
1068 /* process general packets */
1069 wacom_intuos_general(wacom);
1070
1071 /* 4D mouse, 2D mouse, marker pen rotation, tilt mouse, or Lens cursor packets */
1072 if ((data[1] & 0xbc) == 0xa8 || (data[1] & 0xbe) == 0xb0 || (data[1] & 0xbc) == 0xac) {
1073
1074 if (data[1] & 0x02) {
1075 /* Rotation packet */
1076 if (features->type >= INTUOS3S) {
1077 /* I3 marker pen rotation */
1078 t = (data[6] << 3) | ((data[7] >> 5) & 7);
1079 t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) :
1080 ((t-1) / 2 + 450)) : (450 - t / 2) ;
1081 input_report_abs(input, ABS_Z, t);
1082 } else {
1083 /* 4D mouse rotation packet */
1084 t = (data[6] << 3) | ((data[7] >> 5) & 7);
1085 input_report_abs(input, ABS_RZ, (data[7] & 0x20) ?
1086 ((t - 1) / 2) : -t / 2);
1087 }
1088
1089 } else if (!(data[1] & 0x10) && features->type < INTUOS3S) {
1090 /* 4D mouse packet */
1091 input_report_key(input, BTN_LEFT, data[8] & 0x01);
1092 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
1093 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
1094
1095 input_report_key(input, BTN_SIDE, data[8] & 0x20);
1096 input_report_key(input, BTN_EXTRA, data[8] & 0x10);
1097 t = (data[6] << 2) | ((data[7] >> 6) & 3);
1098 input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t);
1099
1100 } else if (wacom->tool[idx] == BTN_TOOL_MOUSE) {
1101 /* I4 mouse */
1102 if (features->type >= INTUOS4S && features->type <= INTUOSPL) {
1103 input_report_key(input, BTN_LEFT, data[6] & 0x01);
1104 input_report_key(input, BTN_MIDDLE, data[6] & 0x02);
1105 input_report_key(input, BTN_RIGHT, data[6] & 0x04);
1106 input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7)
1107 - ((data[7] & 0x40) >> 6));
1108 input_report_key(input, BTN_SIDE, data[6] & 0x08);
1109 input_report_key(input, BTN_EXTRA, data[6] & 0x10);
1110
1111 input_report_abs(input, ABS_TILT_X,
1112 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
1113 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
1114 } else {
1115 /* 2D mouse packet */
1116 input_report_key(input, BTN_LEFT, data[8] & 0x04);
1117 input_report_key(input, BTN_MIDDLE, data[8] & 0x08);
1118 input_report_key(input, BTN_RIGHT, data[8] & 0x10);
1119 input_report_rel(input, REL_WHEEL, (data[8] & 0x01)
1120 - ((data[8] & 0x02) >> 1));
1121
1122 /* I3 2D mouse side buttons */
1123 if (features->type >= INTUOS3S && features->type <= INTUOS3L) {
1124 input_report_key(input, BTN_SIDE, data[8] & 0x40);
1125 input_report_key(input, BTN_EXTRA, data[8] & 0x20);
1126 }
1127 }
1128 } else if ((features->type < INTUOS3S || features->type == INTUOS3L ||
1129 features->type == INTUOS4L || features->type == INTUOS5L ||
1130 features->type == INTUOSPL) &&
1131 wacom->tool[idx] == BTN_TOOL_LENS) {
1132 /* Lens cursor packets */
1133 input_report_key(input, BTN_LEFT, data[8] & 0x01);
1134 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
1135 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
1136 input_report_key(input, BTN_SIDE, data[8] & 0x10);
1137 input_report_key(input, BTN_EXTRA, data[8] & 0x08);
1138 }
1139 }
1140
1141 input_report_abs(input, ABS_MISC, wacom->id[idx]); /* report tool id */
1142 input_report_key(input, wacom->tool[idx], 1);
1143 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
1144 wacom->reporting_data = true;
1145 return 1;
1146 }
1147
1148 static int int_dist(int x1, int y1, int x2, int y2)
1149 {
1150 int x = x2 - x1;
1151 int y = y2 - y1;
1152
1153 return int_sqrt(x*x + y*y);
1154 }
1155
1156 static void wacom_intuos_bt_process_data(struct wacom_wac *wacom,
1157 unsigned char *data)
1158 {
1159 memcpy(wacom->data, data, 10);
1160 wacom_intuos_irq(wacom);
1161
1162 input_sync(wacom->pen_input);
1163 if (wacom->pad_input)
1164 input_sync(wacom->pad_input);
1165 }
1166
1167 static int wacom_intuos_bt_irq(struct wacom_wac *wacom, size_t len)
1168 {
1169 unsigned char data[WACOM_PKGLEN_MAX];
1170 int i = 1;
1171 unsigned power_raw, battery_capacity, bat_charging, ps_connected;
1172
1173 memcpy(data, wacom->data, len);
1174
1175 switch (data[0]) {
1176 case 0x04:
1177 wacom_intuos_bt_process_data(wacom, data + i);
1178 i += 10;
1179 /* fall through */
1180 case 0x03:
1181 wacom_intuos_bt_process_data(wacom, data + i);
1182 i += 10;
1183 wacom_intuos_bt_process_data(wacom, data + i);
1184 i += 10;
1185 power_raw = data[i];
1186 bat_charging = (power_raw & 0x08) ? 1 : 0;
1187 ps_connected = (power_raw & 0x10) ? 1 : 0;
1188 battery_capacity = batcap_i4[power_raw & 0x07];
1189 wacom_notify_battery(wacom, battery_capacity, bat_charging,
1190 battery_capacity || bat_charging,
1191 ps_connected);
1192 break;
1193 default:
1194 dev_dbg(wacom->pen_input->dev.parent,
1195 "Unknown report: %d,%d size:%zu\n",
1196 data[0], data[1], len);
1197 return 0;
1198 }
1199 return 0;
1200 }
1201
1202 static int wacom_wac_finger_count_touches(struct wacom_wac *wacom)
1203 {
1204 struct input_dev *input = wacom->touch_input;
1205 unsigned touch_max = wacom->features.touch_max;
1206 int count = 0;
1207 int i;
1208
1209 if (!touch_max)
1210 return 0;
1211
1212 if (touch_max == 1)
1213 return test_bit(BTN_TOUCH, input->key) &&
1214 !wacom->shared->stylus_in_proximity;
1215
1216 for (i = 0; i < input->mt->num_slots; i++) {
1217 struct input_mt_slot *ps = &input->mt->slots[i];
1218 int id = input_mt_get_value(ps, ABS_MT_TRACKING_ID);
1219 if (id >= 0)
1220 count++;
1221 }
1222
1223 return count;
1224 }
1225
1226 static int wacom_24hdt_irq(struct wacom_wac *wacom)
1227 {
1228 struct input_dev *input = wacom->touch_input;
1229 unsigned char *data = wacom->data;
1230 int i;
1231 int current_num_contacts = data[61];
1232 int contacts_to_send = 0;
1233 int num_contacts_left = 4; /* maximum contacts per packet */
1234 int byte_per_packet = WACOM_BYTES_PER_24HDT_PACKET;
1235 int y_offset = 2;
1236
1237 if (wacom->features.type == WACOM_27QHDT) {
1238 current_num_contacts = data[63];
1239 num_contacts_left = 10;
1240 byte_per_packet = WACOM_BYTES_PER_QHDTHID_PACKET;
1241 y_offset = 0;
1242 }
1243
1244 /*
1245 * First packet resets the counter since only the first
1246 * packet in series will have non-zero current_num_contacts.
1247 */
1248 if (current_num_contacts)
1249 wacom->num_contacts_left = current_num_contacts;
1250
1251 contacts_to_send = min(num_contacts_left, wacom->num_contacts_left);
1252
1253 for (i = 0; i < contacts_to_send; i++) {
1254 int offset = (byte_per_packet * i) + 1;
1255 bool touch = (data[offset] & 0x1) && !wacom->shared->stylus_in_proximity;
1256 int slot = input_mt_get_slot_by_key(input, data[offset + 1]);
1257
1258 if (slot < 0)
1259 continue;
1260 input_mt_slot(input, slot);
1261 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1262
1263 if (touch) {
1264 int t_x = get_unaligned_le16(&data[offset + 2]);
1265 int t_y = get_unaligned_le16(&data[offset + 4 + y_offset]);
1266
1267 input_report_abs(input, ABS_MT_POSITION_X, t_x);
1268 input_report_abs(input, ABS_MT_POSITION_Y, t_y);
1269
1270 if (wacom->features.type != WACOM_27QHDT) {
1271 int c_x = get_unaligned_le16(&data[offset + 4]);
1272 int c_y = get_unaligned_le16(&data[offset + 8]);
1273 int w = get_unaligned_le16(&data[offset + 10]);
1274 int h = get_unaligned_le16(&data[offset + 12]);
1275
1276 input_report_abs(input, ABS_MT_TOUCH_MAJOR, min(w,h));
1277 input_report_abs(input, ABS_MT_WIDTH_MAJOR,
1278 min(w, h) + int_dist(t_x, t_y, c_x, c_y));
1279 input_report_abs(input, ABS_MT_WIDTH_MINOR, min(w, h));
1280 input_report_abs(input, ABS_MT_ORIENTATION, w > h);
1281 }
1282 }
1283 }
1284 input_mt_sync_frame(input);
1285
1286 wacom->num_contacts_left -= contacts_to_send;
1287 if (wacom->num_contacts_left <= 0) {
1288 wacom->num_contacts_left = 0;
1289 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
1290 }
1291 return 1;
1292 }
1293
1294 static int wacom_mt_touch(struct wacom_wac *wacom)
1295 {
1296 struct input_dev *input = wacom->touch_input;
1297 unsigned char *data = wacom->data;
1298 int i;
1299 int current_num_contacts = data[2];
1300 int contacts_to_send = 0;
1301 int x_offset = 0;
1302
1303 /* MTTPC does not support Height and Width */
1304 if (wacom->features.type == MTTPC || wacom->features.type == MTTPC_B)
1305 x_offset = -4;
1306
1307 /*
1308 * First packet resets the counter since only the first
1309 * packet in series will have non-zero current_num_contacts.
1310 */
1311 if (current_num_contacts)
1312 wacom->num_contacts_left = current_num_contacts;
1313
1314 /* There are at most 5 contacts per packet */
1315 contacts_to_send = min(5, wacom->num_contacts_left);
1316
1317 for (i = 0; i < contacts_to_send; i++) {
1318 int offset = (WACOM_BYTES_PER_MT_PACKET + x_offset) * i + 3;
1319 bool touch = (data[offset] & 0x1) && !wacom->shared->stylus_in_proximity;
1320 int id = get_unaligned_le16(&data[offset + 1]);
1321 int slot = input_mt_get_slot_by_key(input, id);
1322
1323 if (slot < 0)
1324 continue;
1325
1326 input_mt_slot(input, slot);
1327 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1328 if (touch) {
1329 int x = get_unaligned_le16(&data[offset + x_offset + 7]);
1330 int y = get_unaligned_le16(&data[offset + x_offset + 9]);
1331 input_report_abs(input, ABS_MT_POSITION_X, x);
1332 input_report_abs(input, ABS_MT_POSITION_Y, y);
1333 }
1334 }
1335 input_mt_sync_frame(input);
1336
1337 wacom->num_contacts_left -= contacts_to_send;
1338 if (wacom->num_contacts_left <= 0) {
1339 wacom->num_contacts_left = 0;
1340 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
1341 }
1342 return 1;
1343 }
1344
1345 static int wacom_tpc_mt_touch(struct wacom_wac *wacom)
1346 {
1347 struct input_dev *input = wacom->touch_input;
1348 unsigned char *data = wacom->data;
1349 int i;
1350
1351 for (i = 0; i < 2; i++) {
1352 int p = data[1] & (1 << i);
1353 bool touch = p && !wacom->shared->stylus_in_proximity;
1354
1355 input_mt_slot(input, i);
1356 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1357 if (touch) {
1358 int x = le16_to_cpup((__le16 *)&data[i * 2 + 2]) & 0x7fff;
1359 int y = le16_to_cpup((__le16 *)&data[i * 2 + 6]) & 0x7fff;
1360
1361 input_report_abs(input, ABS_MT_POSITION_X, x);
1362 input_report_abs(input, ABS_MT_POSITION_Y, y);
1363 }
1364 }
1365 input_mt_sync_frame(input);
1366
1367 /* keep touch state for pen event */
1368 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
1369
1370 return 1;
1371 }
1372
1373 static int wacom_tpc_single_touch(struct wacom_wac *wacom, size_t len)
1374 {
1375 unsigned char *data = wacom->data;
1376 struct input_dev *input = wacom->touch_input;
1377 bool prox = !wacom->shared->stylus_in_proximity;
1378 int x = 0, y = 0;
1379
1380 if (wacom->features.touch_max > 1 || len > WACOM_PKGLEN_TPC2FG)
1381 return 0;
1382
1383 if (len == WACOM_PKGLEN_TPC1FG) {
1384 prox = prox && (data[0] & 0x01);
1385 x = get_unaligned_le16(&data[1]);
1386 y = get_unaligned_le16(&data[3]);
1387 } else if (len == WACOM_PKGLEN_TPC1FG_B) {
1388 prox = prox && (data[2] & 0x01);
1389 x = get_unaligned_le16(&data[3]);
1390 y = get_unaligned_le16(&data[5]);
1391 } else {
1392 prox = prox && (data[1] & 0x01);
1393 x = le16_to_cpup((__le16 *)&data[2]);
1394 y = le16_to_cpup((__le16 *)&data[4]);
1395 }
1396
1397 if (prox) {
1398 input_report_abs(input, ABS_X, x);
1399 input_report_abs(input, ABS_Y, y);
1400 }
1401 input_report_key(input, BTN_TOUCH, prox);
1402
1403 /* keep touch state for pen events */
1404 wacom->shared->touch_down = prox;
1405
1406 return 1;
1407 }
1408
1409 static int wacom_tpc_pen(struct wacom_wac *wacom)
1410 {
1411 unsigned char *data = wacom->data;
1412 struct input_dev *input = wacom->pen_input;
1413 bool prox = data[1] & 0x20;
1414
1415 if (!wacom->shared->stylus_in_proximity) /* first in prox */
1416 /* Going into proximity select tool */
1417 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
1418
1419 /* keep pen state for touch events */
1420 wacom->shared->stylus_in_proximity = prox;
1421
1422 /* send pen events only when touch is up or forced out */
1423 if (!wacom->shared->touch_down) {
1424 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
1425 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
1426 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
1427 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
1428 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x07) << 8) | data[6]);
1429 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
1430 input_report_key(input, wacom->tool[0], prox);
1431 return 1;
1432 }
1433
1434 return 0;
1435 }
1436
1437 static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len)
1438 {
1439 unsigned char *data = wacom->data;
1440
1441 if (wacom->pen_input)
1442 dev_dbg(wacom->pen_input->dev.parent,
1443 "%s: received report #%d\n", __func__, data[0]);
1444 else if (wacom->touch_input)
1445 dev_dbg(wacom->touch_input->dev.parent,
1446 "%s: received report #%d\n", __func__, data[0]);
1447
1448 switch (len) {
1449 case WACOM_PKGLEN_TPC1FG:
1450 return wacom_tpc_single_touch(wacom, len);
1451
1452 case WACOM_PKGLEN_TPC2FG:
1453 return wacom_tpc_mt_touch(wacom);
1454
1455 case WACOM_PKGLEN_PENABLED:
1456 return wacom_tpc_pen(wacom);
1457
1458 default:
1459 switch (data[0]) {
1460 case WACOM_REPORT_TPC1FG:
1461 case WACOM_REPORT_TPCHID:
1462 case WACOM_REPORT_TPCST:
1463 case WACOM_REPORT_TPC1FGE:
1464 return wacom_tpc_single_touch(wacom, len);
1465
1466 case WACOM_REPORT_TPCMT:
1467 case WACOM_REPORT_TPCMT2:
1468 return wacom_mt_touch(wacom);
1469
1470 case WACOM_REPORT_PENABLED:
1471 return wacom_tpc_pen(wacom);
1472 }
1473 }
1474
1475 return 0;
1476 }
1477
1478 static void wacom_map_usage(struct input_dev *input, struct hid_usage *usage,
1479 struct hid_field *field, __u8 type, __u16 code, int fuzz)
1480 {
1481 int fmin = field->logical_minimum;
1482 int fmax = field->logical_maximum;
1483
1484 usage->type = type;
1485 usage->code = code;
1486
1487 set_bit(type, input->evbit);
1488
1489 switch (type) {
1490 case EV_ABS:
1491 input_set_abs_params(input, code, fmin, fmax, fuzz, 0);
1492 input_abs_set_res(input, code,
1493 hidinput_calc_abs_res(field, code));
1494 break;
1495 case EV_KEY:
1496 input_set_capability(input, EV_KEY, code);
1497 break;
1498 case EV_MSC:
1499 input_set_capability(input, EV_MSC, code);
1500 break;
1501 }
1502 }
1503
1504 static void wacom_wac_pen_usage_mapping(struct hid_device *hdev,
1505 struct hid_field *field, struct hid_usage *usage)
1506 {
1507 struct wacom *wacom = hid_get_drvdata(hdev);
1508 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1509 struct input_dev *input = wacom_wac->pen_input;
1510
1511 switch (usage->hid) {
1512 case HID_GD_X:
1513 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 4);
1514 break;
1515 case HID_GD_Y:
1516 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 4);
1517 break;
1518 case HID_DG_TIPPRESSURE:
1519 wacom_map_usage(input, usage, field, EV_ABS, ABS_PRESSURE, 0);
1520 break;
1521 case HID_DG_INRANGE:
1522 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOOL_PEN, 0);
1523 break;
1524 case HID_DG_INVERT:
1525 wacom_map_usage(input, usage, field, EV_KEY,
1526 BTN_TOOL_RUBBER, 0);
1527 break;
1528 case HID_DG_ERASER:
1529 case HID_DG_TIPSWITCH:
1530 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOUCH, 0);
1531 break;
1532 case HID_DG_BARRELSWITCH:
1533 wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS, 0);
1534 break;
1535 case HID_DG_BARRELSWITCH2:
1536 wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS2, 0);
1537 break;
1538 case HID_DG_TOOLSERIALNUMBER:
1539 wacom_map_usage(input, usage, field, EV_MSC, MSC_SERIAL, 0);
1540 break;
1541 }
1542 }
1543
1544 static int wacom_wac_pen_event(struct hid_device *hdev, struct hid_field *field,
1545 struct hid_usage *usage, __s32 value)
1546 {
1547 struct wacom *wacom = hid_get_drvdata(hdev);
1548 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1549 struct input_dev *input = wacom_wac->pen_input;
1550
1551 /* checking which Tool / tip switch to send */
1552 switch (usage->hid) {
1553 case HID_DG_INRANGE:
1554 wacom_wac->hid_data.inrange_state = value;
1555 return 0;
1556 case HID_DG_INVERT:
1557 wacom_wac->hid_data.invert_state = value;
1558 return 0;
1559 case HID_DG_ERASER:
1560 case HID_DG_TIPSWITCH:
1561 wacom_wac->hid_data.tipswitch |= value;
1562 return 0;
1563 }
1564
1565 /* send pen events only when touch is up or forced out */
1566 if (!usage->type || wacom_wac->shared->touch_down)
1567 return 0;
1568
1569 input_event(input, usage->type, usage->code, value);
1570
1571 return 0;
1572 }
1573
1574 static void wacom_wac_pen_pre_report(struct hid_device *hdev,
1575 struct hid_report *report)
1576 {
1577 return;
1578 }
1579
1580 static void wacom_wac_pen_report(struct hid_device *hdev,
1581 struct hid_report *report)
1582 {
1583 struct wacom *wacom = hid_get_drvdata(hdev);
1584 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1585 struct input_dev *input = wacom_wac->pen_input;
1586 bool prox = wacom_wac->hid_data.inrange_state;
1587
1588 if (!wacom_wac->shared->stylus_in_proximity) /* first in prox */
1589 /* Going into proximity select tool */
1590 wacom_wac->tool[0] = wacom_wac->hid_data.invert_state ?
1591 BTN_TOOL_RUBBER : BTN_TOOL_PEN;
1592
1593 /* keep pen state for touch events */
1594 wacom_wac->shared->stylus_in_proximity = prox;
1595
1596 /* send pen events only when touch is up or forced out */
1597 if (!wacom_wac->shared->touch_down) {
1598 input_report_key(input, BTN_TOUCH,
1599 wacom_wac->hid_data.tipswitch);
1600 input_report_key(input, wacom_wac->tool[0], prox);
1601
1602 wacom_wac->hid_data.tipswitch = false;
1603
1604 input_sync(input);
1605 }
1606 }
1607
1608 static void wacom_wac_finger_usage_mapping(struct hid_device *hdev,
1609 struct hid_field *field, struct hid_usage *usage)
1610 {
1611 struct wacom *wacom = hid_get_drvdata(hdev);
1612 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1613 struct wacom_features *features = &wacom_wac->features;
1614 struct input_dev *input = wacom_wac->touch_input;
1615 unsigned touch_max = wacom_wac->features.touch_max;
1616
1617 switch (usage->hid) {
1618 case HID_GD_X:
1619 features->last_slot_field = usage->hid;
1620 if (touch_max == 1)
1621 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 4);
1622 else
1623 wacom_map_usage(input, usage, field, EV_ABS,
1624 ABS_MT_POSITION_X, 4);
1625 break;
1626 case HID_GD_Y:
1627 features->last_slot_field = usage->hid;
1628 if (touch_max == 1)
1629 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 4);
1630 else
1631 wacom_map_usage(input, usage, field, EV_ABS,
1632 ABS_MT_POSITION_Y, 4);
1633 break;
1634 case HID_DG_WIDTH:
1635 case HID_DG_HEIGHT:
1636 features->last_slot_field = usage->hid;
1637 wacom_map_usage(input, usage, field, EV_ABS, ABS_MT_TOUCH_MAJOR, 0);
1638 wacom_map_usage(input, usage, field, EV_ABS, ABS_MT_TOUCH_MINOR, 0);
1639 input_set_abs_params(input, ABS_MT_ORIENTATION, 0, 1, 0, 0);
1640 break;
1641 case HID_DG_CONTACTID:
1642 features->last_slot_field = usage->hid;
1643 break;
1644 case HID_DG_INRANGE:
1645 features->last_slot_field = usage->hid;
1646 break;
1647 case HID_DG_INVERT:
1648 features->last_slot_field = usage->hid;
1649 break;
1650 case HID_DG_TIPSWITCH:
1651 features->last_slot_field = usage->hid;
1652 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOUCH, 0);
1653 break;
1654 case HID_DG_CONTACTCOUNT:
1655 wacom_wac->hid_data.cc_index = field->index;
1656 wacom_wac->hid_data.cc_value_index = usage->usage_index;
1657 break;
1658 }
1659 }
1660
1661 static void wacom_wac_finger_slot(struct wacom_wac *wacom_wac,
1662 struct input_dev *input)
1663 {
1664 struct hid_data *hid_data = &wacom_wac->hid_data;
1665 bool mt = wacom_wac->features.touch_max > 1;
1666 bool prox = hid_data->tipswitch &&
1667 !wacom_wac->shared->stylus_in_proximity;
1668
1669 wacom_wac->hid_data.num_received++;
1670 if (wacom_wac->hid_data.num_received > wacom_wac->hid_data.num_expected)
1671 return;
1672
1673 if (mt) {
1674 int slot;
1675
1676 slot = input_mt_get_slot_by_key(input, hid_data->id);
1677 input_mt_slot(input, slot);
1678 input_mt_report_slot_state(input, MT_TOOL_FINGER, prox);
1679 }
1680 else {
1681 input_report_key(input, BTN_TOUCH, prox);
1682 }
1683
1684 if (prox) {
1685 input_report_abs(input, mt ? ABS_MT_POSITION_X : ABS_X,
1686 hid_data->x);
1687 input_report_abs(input, mt ? ABS_MT_POSITION_Y : ABS_Y,
1688 hid_data->y);
1689
1690 if (test_bit(ABS_MT_TOUCH_MAJOR, input->absbit)) {
1691 input_report_abs(input, ABS_MT_TOUCH_MAJOR, max(hid_data->width, hid_data->height));
1692 input_report_abs(input, ABS_MT_TOUCH_MINOR, min(hid_data->width, hid_data->height));
1693 if (hid_data->width != hid_data->height)
1694 input_report_abs(input, ABS_MT_ORIENTATION, hid_data->width <= hid_data->height ? 0 : 1);
1695 }
1696 }
1697 }
1698
1699 static int wacom_wac_finger_event(struct hid_device *hdev,
1700 struct hid_field *field, struct hid_usage *usage, __s32 value)
1701 {
1702 struct wacom *wacom = hid_get_drvdata(hdev);
1703 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1704
1705 switch (usage->hid) {
1706 case HID_GD_X:
1707 wacom_wac->hid_data.x = value;
1708 break;
1709 case HID_GD_Y:
1710 wacom_wac->hid_data.y = value;
1711 break;
1712 case HID_DG_WIDTH:
1713 wacom_wac->hid_data.width = value;
1714 break;
1715 case HID_DG_HEIGHT:
1716 wacom_wac->hid_data.height = value;
1717 break;
1718 case HID_DG_CONTACTID:
1719 wacom_wac->hid_data.id = value;
1720 break;
1721 case HID_DG_TIPSWITCH:
1722 wacom_wac->hid_data.tipswitch = value;
1723 break;
1724 }
1725
1726
1727 if (usage->usage_index + 1 == field->report_count) {
1728 if (usage->hid == wacom_wac->features.last_slot_field)
1729 wacom_wac_finger_slot(wacom_wac, wacom_wac->touch_input);
1730 }
1731
1732 return 0;
1733 }
1734
1735 static void wacom_wac_finger_pre_report(struct hid_device *hdev,
1736 struct hid_report *report)
1737 {
1738 struct wacom *wacom = hid_get_drvdata(hdev);
1739 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1740 struct hid_data* hid_data = &wacom_wac->hid_data;
1741
1742 if (hid_data->cc_index >= 0) {
1743 struct hid_field *field = report->field[hid_data->cc_index];
1744 int value = field->value[hid_data->cc_value_index];
1745 if (value)
1746 hid_data->num_expected = value;
1747 }
1748 else {
1749 hid_data->num_expected = wacom_wac->features.touch_max;
1750 }
1751 }
1752
1753 static void wacom_wac_finger_report(struct hid_device *hdev,
1754 struct hid_report *report)
1755 {
1756 struct wacom *wacom = hid_get_drvdata(hdev);
1757 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1758 struct input_dev *input = wacom_wac->touch_input;
1759 unsigned touch_max = wacom_wac->features.touch_max;
1760
1761 /* If more packets of data are expected, give us a chance to
1762 * process them rather than immediately syncing a partial
1763 * update.
1764 */
1765 if (wacom_wac->hid_data.num_received < wacom_wac->hid_data.num_expected)
1766 return;
1767
1768 if (touch_max > 1)
1769 input_mt_sync_frame(input);
1770
1771 input_sync(input);
1772 wacom_wac->hid_data.num_received = 0;
1773
1774 /* keep touch state for pen event */
1775 wacom_wac->shared->touch_down = wacom_wac_finger_count_touches(wacom_wac);
1776 }
1777
1778 void wacom_wac_usage_mapping(struct hid_device *hdev,
1779 struct hid_field *field, struct hid_usage *usage)
1780 {
1781 struct wacom *wacom = hid_get_drvdata(hdev);
1782 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1783
1784 /* currently, only direct devices have proper hid report descriptors */
1785 __set_bit(INPUT_PROP_DIRECT, wacom_wac->pen_input->propbit);
1786 __set_bit(INPUT_PROP_DIRECT, wacom_wac->touch_input->propbit);
1787
1788 if (WACOM_PEN_FIELD(field))
1789 return wacom_wac_pen_usage_mapping(hdev, field, usage);
1790
1791 if (WACOM_FINGER_FIELD(field))
1792 return wacom_wac_finger_usage_mapping(hdev, field, usage);
1793 }
1794
1795 int wacom_wac_event(struct hid_device *hdev, struct hid_field *field,
1796 struct hid_usage *usage, __s32 value)
1797 {
1798 struct wacom *wacom = hid_get_drvdata(hdev);
1799
1800 if (wacom->wacom_wac.features.type != HID_GENERIC)
1801 return 0;
1802
1803 if (WACOM_PEN_FIELD(field))
1804 return wacom_wac_pen_event(hdev, field, usage, value);
1805
1806 if (WACOM_FINGER_FIELD(field))
1807 return wacom_wac_finger_event(hdev, field, usage, value);
1808
1809 return 0;
1810 }
1811
1812 static void wacom_report_events(struct hid_device *hdev, struct hid_report *report)
1813 {
1814 int r;
1815
1816 for (r = 0; r < report->maxfield; r++) {
1817 struct hid_field *field;
1818 unsigned count, n;
1819
1820 field = report->field[r];
1821 count = field->report_count;
1822
1823 if (!(HID_MAIN_ITEM_VARIABLE & field->flags))
1824 continue;
1825
1826 for (n = 0; n < count; n++)
1827 wacom_wac_event(hdev, field, &field->usage[n], field->value[n]);
1828 }
1829 }
1830
1831 void wacom_wac_report(struct hid_device *hdev, struct hid_report *report)
1832 {
1833 struct wacom *wacom = hid_get_drvdata(hdev);
1834 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1835 struct hid_field *field = report->field[0];
1836
1837 if (wacom_wac->features.type != HID_GENERIC)
1838 return;
1839
1840 if (WACOM_PEN_FIELD(field))
1841 wacom_wac_pen_pre_report(hdev, report);
1842
1843 if (WACOM_FINGER_FIELD(field))
1844 wacom_wac_finger_pre_report(hdev, report);
1845
1846 wacom_report_events(hdev, report);
1847
1848 if (WACOM_PEN_FIELD(field))
1849 return wacom_wac_pen_report(hdev, report);
1850
1851 if (WACOM_FINGER_FIELD(field))
1852 return wacom_wac_finger_report(hdev, report);
1853 }
1854
1855 static int wacom_bpt_touch(struct wacom_wac *wacom)
1856 {
1857 struct wacom_features *features = &wacom->features;
1858 struct input_dev *input = wacom->touch_input;
1859 struct input_dev *pad_input = wacom->pad_input;
1860 unsigned char *data = wacom->data;
1861 int i;
1862
1863 if (data[0] != 0x02)
1864 return 0;
1865
1866 for (i = 0; i < 2; i++) {
1867 int offset = (data[1] & 0x80) ? (8 * i) : (9 * i);
1868 bool touch = data[offset + 3] & 0x80;
1869
1870 /*
1871 * Touch events need to be disabled while stylus is
1872 * in proximity because user's hand is resting on touchpad
1873 * and sending unwanted events. User expects tablet buttons
1874 * to continue working though.
1875 */
1876 touch = touch && !wacom->shared->stylus_in_proximity;
1877
1878 input_mt_slot(input, i);
1879 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1880 if (touch) {
1881 int x = get_unaligned_be16(&data[offset + 3]) & 0x7ff;
1882 int y = get_unaligned_be16(&data[offset + 5]) & 0x7ff;
1883 if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) {
1884 x <<= 5;
1885 y <<= 5;
1886 }
1887 input_report_abs(input, ABS_MT_POSITION_X, x);
1888 input_report_abs(input, ABS_MT_POSITION_Y, y);
1889 }
1890 }
1891
1892 input_mt_sync_frame(input);
1893
1894 input_report_key(pad_input, BTN_LEFT, (data[1] & 0x08) != 0);
1895 input_report_key(pad_input, BTN_FORWARD, (data[1] & 0x04) != 0);
1896 input_report_key(pad_input, BTN_BACK, (data[1] & 0x02) != 0);
1897 input_report_key(pad_input, BTN_RIGHT, (data[1] & 0x01) != 0);
1898 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
1899
1900 return 1;
1901 }
1902
1903 static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data)
1904 {
1905 struct wacom_features *features = &wacom->features;
1906 struct input_dev *input = wacom->touch_input;
1907 bool touch = data[1] & 0x80;
1908 int slot = input_mt_get_slot_by_key(input, data[0]);
1909
1910 if (slot < 0)
1911 return;
1912
1913 touch = touch && !wacom->shared->stylus_in_proximity;
1914
1915 input_mt_slot(input, slot);
1916 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1917
1918 if (touch) {
1919 int x = (data[2] << 4) | (data[4] >> 4);
1920 int y = (data[3] << 4) | (data[4] & 0x0f);
1921 int width, height;
1922
1923 if (features->type >= INTUOSPS && features->type <= INTUOSHT2) {
1924 width = data[5] * 100;
1925 height = data[6] * 100;
1926 } else {
1927 /*
1928 * "a" is a scaled-down area which we assume is
1929 * roughly circular and which can be described as:
1930 * a=(pi*r^2)/C.
1931 */
1932 int a = data[5];
1933 int x_res = input_abs_get_res(input, ABS_MT_POSITION_X);
1934 int y_res = input_abs_get_res(input, ABS_MT_POSITION_Y);
1935 width = 2 * int_sqrt(a * WACOM_CONTACT_AREA_SCALE);
1936 height = width * y_res / x_res;
1937 }
1938
1939 input_report_abs(input, ABS_MT_POSITION_X, x);
1940 input_report_abs(input, ABS_MT_POSITION_Y, y);
1941 input_report_abs(input, ABS_MT_TOUCH_MAJOR, width);
1942 input_report_abs(input, ABS_MT_TOUCH_MINOR, height);
1943 }
1944 }
1945
1946 static void wacom_bpt3_button_msg(struct wacom_wac *wacom, unsigned char *data)
1947 {
1948 struct input_dev *input = wacom->pad_input;
1949 struct wacom_features *features = &wacom->features;
1950
1951 if (features->type == INTUOSHT || features->type == INTUOSHT2) {
1952 input_report_key(input, BTN_LEFT, (data[1] & 0x02) != 0);
1953 input_report_key(input, BTN_BACK, (data[1] & 0x08) != 0);
1954 } else {
1955 input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0);
1956 input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0);
1957 }
1958 input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0);
1959 input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0);
1960 }
1961
1962 static int wacom_bpt3_touch(struct wacom_wac *wacom)
1963 {
1964 unsigned char *data = wacom->data;
1965 int count = data[1] & 0x07;
1966 int touch_changed = 0, i;
1967
1968 if (data[0] != 0x02)
1969 return 0;
1970
1971 /* data has up to 7 fixed sized 8-byte messages starting at data[2] */
1972 for (i = 0; i < count; i++) {
1973 int offset = (8 * i) + 2;
1974 int msg_id = data[offset];
1975
1976 if (msg_id >= 2 && msg_id <= 17) {
1977 wacom_bpt3_touch_msg(wacom, data + offset);
1978 touch_changed++;
1979 } else if (msg_id == 128)
1980 wacom_bpt3_button_msg(wacom, data + offset);
1981
1982 }
1983
1984 /* only update touch if we actually have a touchpad and touch data changed */
1985 if (wacom->touch_registered && touch_changed) {
1986 input_mt_sync_frame(wacom->touch_input);
1987 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
1988 }
1989
1990 return 1;
1991 }
1992
1993 static int wacom_bpt_pen(struct wacom_wac *wacom)
1994 {
1995 struct wacom_features *features = &wacom->features;
1996 struct input_dev *input = wacom->pen_input;
1997 unsigned char *data = wacom->data;
1998 int prox = 0, x = 0, y = 0, p = 0, d = 0, pen = 0, btn1 = 0, btn2 = 0;
1999
2000 if (data[0] != WACOM_REPORT_PENABLED)
2001 return 0;
2002
2003 prox = (data[1] & 0x20) == 0x20;
2004
2005 /*
2006 * All reports shared between PEN and RUBBER tool must be
2007 * forced to a known starting value (zero) when transitioning to
2008 * out-of-prox.
2009 *
2010 * If not reset then, to userspace, it will look like lost events
2011 * if new tool comes in-prox with same values as previous tool sent.
2012 *
2013 * Hardware does report zero in most out-of-prox cases but not all.
2014 */
2015 if (!wacom->shared->stylus_in_proximity) {
2016 if (data[1] & 0x08) {
2017 wacom->tool[0] = BTN_TOOL_RUBBER;
2018 wacom->id[0] = ERASER_DEVICE_ID;
2019 } else {
2020 wacom->tool[0] = BTN_TOOL_PEN;
2021 wacom->id[0] = STYLUS_DEVICE_ID;
2022 }
2023 }
2024
2025 wacom->shared->stylus_in_proximity = prox;
2026 if (wacom->shared->touch_down)
2027 return 0;
2028
2029 if (prox) {
2030 x = le16_to_cpup((__le16 *)&data[2]);
2031 y = le16_to_cpup((__le16 *)&data[4]);
2032 p = le16_to_cpup((__le16 *)&data[6]);
2033 /*
2034 * Convert distance from out prox to distance from tablet.
2035 * distance will be greater than distance_max once
2036 * touching and applying pressure; do not report negative
2037 * distance.
2038 */
2039 if (data[8] <= features->distance_max)
2040 d = features->distance_max - data[8];
2041
2042 pen = data[1] & 0x01;
2043 btn1 = data[1] & 0x02;
2044 btn2 = data[1] & 0x04;
2045 } else {
2046 wacom->id[0] = 0;
2047 }
2048
2049 input_report_key(input, BTN_TOUCH, pen);
2050 input_report_key(input, BTN_STYLUS, btn1);
2051 input_report_key(input, BTN_STYLUS2, btn2);
2052
2053 input_report_abs(input, ABS_X, x);
2054 input_report_abs(input, ABS_Y, y);
2055 input_report_abs(input, ABS_PRESSURE, p);
2056 input_report_abs(input, ABS_DISTANCE, d);
2057
2058 input_report_key(input, wacom->tool[0], prox); /* PEN or RUBBER */
2059 input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */
2060
2061 return 1;
2062 }
2063
2064 static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len)
2065 {
2066 struct wacom_features *features = &wacom->features;
2067
2068 if ((features->type == INTUOSHT2) &&
2069 (wacom->data[0] == WACOM_REPORT_INTUOS_PEN) &&
2070 (features->device_type & WACOM_DEVICETYPE_PEN))
2071 return wacom_intuos_irq(wacom);
2072 else if (len == WACOM_PKGLEN_BBTOUCH)
2073 return wacom_bpt_touch(wacom);
2074 else if (len == WACOM_PKGLEN_BBTOUCH3)
2075 return wacom_bpt3_touch(wacom);
2076 else if (len == WACOM_PKGLEN_BBFUN || len == WACOM_PKGLEN_BBPEN)
2077 return wacom_bpt_pen(wacom);
2078
2079 return 0;
2080 }
2081
2082 static void wacom_bamboo_pad_pen_event(struct wacom_wac *wacom,
2083 unsigned char *data)
2084 {
2085 unsigned char prefix;
2086
2087 /*
2088 * We need to reroute the event from the debug interface to the
2089 * pen interface.
2090 * We need to add the report ID to the actual pen report, so we
2091 * temporary overwrite the first byte to prevent having to kzalloc/kfree
2092 * and memcpy the report.
2093 */
2094 prefix = data[0];
2095 data[0] = WACOM_REPORT_BPAD_PEN;
2096
2097 /*
2098 * actually reroute the event.
2099 * No need to check if wacom->shared->pen is valid, hid_input_report()
2100 * will check for us.
2101 */
2102 hid_input_report(wacom->shared->pen, HID_INPUT_REPORT, data,
2103 WACOM_PKGLEN_PENABLED, 1);
2104
2105 data[0] = prefix;
2106 }
2107
2108 static int wacom_bamboo_pad_touch_event(struct wacom_wac *wacom,
2109 unsigned char *data)
2110 {
2111 struct input_dev *input = wacom->touch_input;
2112 unsigned char *finger_data, prefix;
2113 unsigned id;
2114 int x, y;
2115 bool valid;
2116
2117 prefix = data[0];
2118
2119 for (id = 0; id < wacom->features.touch_max; id++) {
2120 valid = !!(prefix & BIT(id)) &&
2121 !wacom->shared->stylus_in_proximity;
2122
2123 input_mt_slot(input, id);
2124 input_mt_report_slot_state(input, MT_TOOL_FINGER, valid);
2125
2126 if (!valid)
2127 continue;
2128
2129 finger_data = data + 1 + id * 3;
2130 x = finger_data[0] | ((finger_data[1] & 0x0f) << 8);
2131 y = (finger_data[2] << 4) | (finger_data[1] >> 4);
2132
2133 input_report_abs(input, ABS_MT_POSITION_X, x);
2134 input_report_abs(input, ABS_MT_POSITION_Y, y);
2135 }
2136
2137 input_mt_sync_frame(input);
2138
2139 input_report_key(input, BTN_LEFT, prefix & 0x40);
2140 input_report_key(input, BTN_RIGHT, prefix & 0x80);
2141
2142 /* keep touch state for pen event */
2143 wacom->shared->touch_down = !!prefix &&
2144 !wacom->shared->stylus_in_proximity;
2145
2146 return 1;
2147 }
2148
2149 static int wacom_bamboo_pad_irq(struct wacom_wac *wacom, size_t len)
2150 {
2151 unsigned char *data = wacom->data;
2152
2153 if (!((len == WACOM_PKGLEN_BPAD_TOUCH) ||
2154 (len == WACOM_PKGLEN_BPAD_TOUCH_USB)) ||
2155 (data[0] != WACOM_REPORT_BPAD_TOUCH))
2156 return 0;
2157
2158 if (data[1] & 0x01)
2159 wacom_bamboo_pad_pen_event(wacom, &data[1]);
2160
2161 if (data[1] & 0x02)
2162 return wacom_bamboo_pad_touch_event(wacom, &data[9]);
2163
2164 return 0;
2165 }
2166
2167 static int wacom_wireless_irq(struct wacom_wac *wacom, size_t len)
2168 {
2169 unsigned char *data = wacom->data;
2170 int connected;
2171
2172 if (len != WACOM_PKGLEN_WIRELESS || data[0] != WACOM_REPORT_WL)
2173 return 0;
2174
2175 connected = data[1] & 0x01;
2176 if (connected) {
2177 int pid, battery, charging;
2178
2179 if ((wacom->shared->type == INTUOSHT ||
2180 wacom->shared->type == INTUOSHT2) &&
2181 wacom->shared->touch_input &&
2182 wacom->shared->touch_max) {
2183 input_report_switch(wacom->shared->touch_input,
2184 SW_MUTE_DEVICE, data[5] & 0x40);
2185 input_sync(wacom->shared->touch_input);
2186 }
2187
2188 pid = get_unaligned_be16(&data[6]);
2189 battery = (data[5] & 0x3f) * 100 / 31;
2190 charging = !!(data[5] & 0x80);
2191 if (wacom->pid != pid) {
2192 wacom->pid = pid;
2193 wacom_schedule_work(wacom);
2194 }
2195
2196 if (wacom->shared->type)
2197 wacom_notify_battery(wacom, battery, charging, 1, 0);
2198
2199 } else if (wacom->pid != 0) {
2200 /* disconnected while previously connected */
2201 wacom->pid = 0;
2202 wacom_schedule_work(wacom);
2203 wacom_notify_battery(wacom, 0, 0, 0, 0);
2204 }
2205
2206 return 0;
2207 }
2208
2209 static int wacom_status_irq(struct wacom_wac *wacom_wac, size_t len)
2210 {
2211 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
2212 struct wacom_features *features = &wacom_wac->features;
2213 unsigned char *data = wacom_wac->data;
2214
2215 if (data[0] != WACOM_REPORT_USB)
2216 return 0;
2217
2218 if ((features->type == INTUOSHT ||
2219 features->type == INTUOSHT2) &&
2220 wacom_wac->shared->touch_input &&
2221 features->touch_max) {
2222 input_report_switch(wacom_wac->shared->touch_input,
2223 SW_MUTE_DEVICE, data[8] & 0x40);
2224 input_sync(wacom_wac->shared->touch_input);
2225 }
2226
2227 if (data[9] & 0x02) { /* wireless module is attached */
2228 int battery = (data[8] & 0x3f) * 100 / 31;
2229 bool charging = !!(data[8] & 0x80);
2230
2231 wacom_notify_battery(wacom_wac, battery, charging,
2232 battery || charging, 1);
2233
2234 if (!wacom->battery &&
2235 !(features->quirks & WACOM_QUIRK_BATTERY)) {
2236 features->quirks |= WACOM_QUIRK_BATTERY;
2237 INIT_WORK(&wacom->work, wacom_battery_work);
2238 wacom_schedule_work(wacom_wac);
2239 }
2240 }
2241 else if ((features->quirks & WACOM_QUIRK_BATTERY) &&
2242 wacom->battery) {
2243 features->quirks &= ~WACOM_QUIRK_BATTERY;
2244 INIT_WORK(&wacom->work, wacom_battery_work);
2245 wacom_schedule_work(wacom_wac);
2246 wacom_notify_battery(wacom_wac, 0, 0, 0, 0);
2247 }
2248 return 0;
2249 }
2250
2251 void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len)
2252 {
2253 bool sync;
2254
2255 switch (wacom_wac->features.type) {
2256 case PENPARTNER:
2257 sync = wacom_penpartner_irq(wacom_wac);
2258 break;
2259
2260 case PL:
2261 sync = wacom_pl_irq(wacom_wac);
2262 break;
2263
2264 case WACOM_G4:
2265 case GRAPHIRE:
2266 case GRAPHIRE_BT:
2267 case WACOM_MO:
2268 sync = wacom_graphire_irq(wacom_wac);
2269 break;
2270
2271 case PTU:
2272 sync = wacom_ptu_irq(wacom_wac);
2273 break;
2274
2275 case DTU:
2276 sync = wacom_dtu_irq(wacom_wac);
2277 break;
2278
2279 case DTUS:
2280 case DTUSX:
2281 sync = wacom_dtus_irq(wacom_wac);
2282 break;
2283
2284 case INTUOS:
2285 case INTUOS3S:
2286 case INTUOS3:
2287 case INTUOS3L:
2288 case INTUOS4S:
2289 case INTUOS4:
2290 case INTUOS4L:
2291 case CINTIQ:
2292 case WACOM_BEE:
2293 case WACOM_13HD:
2294 case WACOM_21UX2:
2295 case WACOM_22HD:
2296 case WACOM_24HD:
2297 case WACOM_27QHD:
2298 case DTK:
2299 case CINTIQ_HYBRID:
2300 case CINTIQ_COMPANION_2:
2301 sync = wacom_intuos_irq(wacom_wac);
2302 break;
2303
2304 case INTUOS4WL:
2305 sync = wacom_intuos_bt_irq(wacom_wac, len);
2306 break;
2307
2308 case WACOM_24HDT:
2309 case WACOM_27QHDT:
2310 sync = wacom_24hdt_irq(wacom_wac);
2311 break;
2312
2313 case INTUOS5S:
2314 case INTUOS5:
2315 case INTUOS5L:
2316 case INTUOSPS:
2317 case INTUOSPM:
2318 case INTUOSPL:
2319 if (len == WACOM_PKGLEN_BBTOUCH3)
2320 sync = wacom_bpt3_touch(wacom_wac);
2321 else if (wacom_wac->data[0] == WACOM_REPORT_USB)
2322 sync = wacom_status_irq(wacom_wac, len);
2323 else
2324 sync = wacom_intuos_irq(wacom_wac);
2325 break;
2326
2327 case TABLETPC:
2328 case TABLETPCE:
2329 case TABLETPC2FG:
2330 case MTSCREEN:
2331 case MTTPC:
2332 case MTTPC_B:
2333 sync = wacom_tpc_irq(wacom_wac, len);
2334 break;
2335
2336 case BAMBOO_PT:
2337 case BAMBOO_PEN:
2338 case BAMBOO_TOUCH:
2339 case INTUOSHT:
2340 case INTUOSHT2:
2341 if (wacom_wac->data[0] == WACOM_REPORT_USB)
2342 sync = wacom_status_irq(wacom_wac, len);
2343 else
2344 sync = wacom_bpt_irq(wacom_wac, len);
2345 break;
2346
2347 case BAMBOO_PAD:
2348 sync = wacom_bamboo_pad_irq(wacom_wac, len);
2349 break;
2350
2351 case WIRELESS:
2352 sync = wacom_wireless_irq(wacom_wac, len);
2353 break;
2354
2355 case REMOTE:
2356 if (wacom_wac->data[0] == WACOM_REPORT_DEVICE_LIST)
2357 sync = wacom_remote_status_irq(wacom_wac, len);
2358 else
2359 sync = wacom_remote_irq(wacom_wac, len);
2360 break;
2361
2362 default:
2363 sync = false;
2364 break;
2365 }
2366
2367 if (sync) {
2368 if (wacom_wac->pen_input)
2369 input_sync(wacom_wac->pen_input);
2370 if (wacom_wac->touch_input)
2371 input_sync(wacom_wac->touch_input);
2372 if (wacom_wac->pad_input)
2373 input_sync(wacom_wac->pad_input);
2374 }
2375 }
2376
2377 static void wacom_setup_basic_pro_pen(struct wacom_wac *wacom_wac)
2378 {
2379 struct input_dev *input_dev = wacom_wac->pen_input;
2380
2381 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
2382
2383 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
2384 __set_bit(BTN_STYLUS, input_dev->keybit);
2385 __set_bit(BTN_STYLUS2, input_dev->keybit);
2386
2387 input_set_abs_params(input_dev, ABS_DISTANCE,
2388 0, wacom_wac->features.distance_max, 0, 0);
2389 }
2390
2391 static void wacom_setup_cintiq(struct wacom_wac *wacom_wac)
2392 {
2393 struct input_dev *input_dev = wacom_wac->pen_input;
2394
2395 wacom_setup_basic_pro_pen(wacom_wac);
2396
2397 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
2398 __set_bit(BTN_TOOL_BRUSH, input_dev->keybit);
2399 __set_bit(BTN_TOOL_PENCIL, input_dev->keybit);
2400 __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit);
2401
2402 input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0);
2403 input_set_abs_params(input_dev, ABS_TILT_X, -64, 63, 0, 0);
2404 input_abs_set_res(input_dev, ABS_TILT_X, 57);
2405 input_set_abs_params(input_dev, ABS_TILT_Y, -64, 63, 0, 0);
2406 input_abs_set_res(input_dev, ABS_TILT_Y, 57);
2407 }
2408
2409 static void wacom_setup_intuos(struct wacom_wac *wacom_wac)
2410 {
2411 struct input_dev *input_dev = wacom_wac->pen_input;
2412
2413 input_set_capability(input_dev, EV_REL, REL_WHEEL);
2414
2415 wacom_setup_cintiq(wacom_wac);
2416
2417 __set_bit(BTN_LEFT, input_dev->keybit);
2418 __set_bit(BTN_RIGHT, input_dev->keybit);
2419 __set_bit(BTN_MIDDLE, input_dev->keybit);
2420 __set_bit(BTN_SIDE, input_dev->keybit);
2421 __set_bit(BTN_EXTRA, input_dev->keybit);
2422 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
2423 __set_bit(BTN_TOOL_LENS, input_dev->keybit);
2424
2425 input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0);
2426 input_abs_set_res(input_dev, ABS_RZ, 287);
2427 input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0);
2428 }
2429
2430 void wacom_setup_device_quirks(struct wacom *wacom)
2431 {
2432 struct wacom_features *features = &wacom->wacom_wac.features;
2433
2434 /* The pen and pad share the same interface on most devices */
2435 if (features->type == GRAPHIRE_BT || features->type == WACOM_G4 ||
2436 features->type == DTUS ||
2437 (features->type >= INTUOS3S && features->type <= WACOM_MO)) {
2438 if (features->device_type & WACOM_DEVICETYPE_PEN)
2439 features->device_type |= WACOM_DEVICETYPE_PAD;
2440 }
2441
2442 /* touch device found but size is not defined. use default */
2443 if (features->device_type & WACOM_DEVICETYPE_TOUCH && !features->x_max) {
2444 features->x_max = 1023;
2445 features->y_max = 1023;
2446 }
2447
2448 /*
2449 * Intuos5/Pro and Bamboo 3rd gen have no useful data about its
2450 * touch interface in its HID descriptor. If this is the touch
2451 * interface (PacketSize of WACOM_PKGLEN_BBTOUCH3), override the
2452 * tablet values.
2453 */
2454 if ((features->type >= INTUOS5S && features->type <= INTUOSPL) ||
2455 (features->type >= INTUOSHT && features->type <= BAMBOO_PT)) {
2456 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {
2457 if (features->touch_max)
2458 features->device_type |= WACOM_DEVICETYPE_TOUCH;
2459 if (features->type >= INTUOSHT || features->type <= BAMBOO_PT)
2460 features->device_type |= WACOM_DEVICETYPE_PAD;
2461
2462 features->x_max = 4096;
2463 features->y_max = 4096;
2464 }
2465 else if (features->pktlen == WACOM_PKGLEN_BBTOUCH) {
2466 features->device_type |= WACOM_DEVICETYPE_PAD;
2467 }
2468 }
2469
2470 /*
2471 * Raw Wacom-mode pen and touch events both come from interface
2472 * 0, whose HID descriptor has an application usage of 0xFF0D
2473 * (i.e., WACOM_VENDORDEFINED_PEN). We route pen packets back
2474 * out through the HID_GENERIC device created for interface 1,
2475 * so rewrite this one to be of type WACOM_DEVICETYPE_TOUCH.
2476 */
2477 if (features->type == BAMBOO_PAD)
2478 features->device_type = WACOM_DEVICETYPE_TOUCH;
2479
2480 if (features->type == REMOTE)
2481 features->device_type = WACOM_DEVICETYPE_PAD;
2482
2483 if (wacom->hdev->bus == BUS_BLUETOOTH)
2484 features->quirks |= WACOM_QUIRK_BATTERY;
2485
2486 /* quirk for bamboo touch with 2 low res touches */
2487 if (features->type == BAMBOO_PT &&
2488 features->pktlen == WACOM_PKGLEN_BBTOUCH) {
2489 features->x_max <<= 5;
2490 features->y_max <<= 5;
2491 features->x_fuzz <<= 5;
2492 features->y_fuzz <<= 5;
2493 features->quirks |= WACOM_QUIRK_BBTOUCH_LOWRES;
2494 }
2495
2496 if (features->type == WIRELESS) {
2497 if (features->device_type == WACOM_DEVICETYPE_WL_MONITOR) {
2498 features->quirks |= WACOM_QUIRK_BATTERY;
2499 }
2500 }
2501 }
2502
2503 int wacom_setup_pen_input_capabilities(struct input_dev *input_dev,
2504 struct wacom_wac *wacom_wac)
2505 {
2506 struct wacom_features *features = &wacom_wac->features;
2507
2508 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
2509
2510 if (!(features->device_type & WACOM_DEVICETYPE_PEN))
2511 return -ENODEV;
2512
2513 if (features->type == HID_GENERIC)
2514 /* setup has already been done */
2515 return 0;
2516
2517 __set_bit(BTN_TOUCH, input_dev->keybit);
2518 __set_bit(ABS_MISC, input_dev->absbit);
2519
2520 input_set_abs_params(input_dev, ABS_X, features->x_min,
2521 features->x_max, features->x_fuzz, 0);
2522 input_set_abs_params(input_dev, ABS_Y, features->y_min,
2523 features->y_max, features->y_fuzz, 0);
2524 input_set_abs_params(input_dev, ABS_PRESSURE, 0,
2525 features->pressure_max, features->pressure_fuzz, 0);
2526
2527 /* penabled devices have fixed resolution for each model */
2528 input_abs_set_res(input_dev, ABS_X, features->x_resolution);
2529 input_abs_set_res(input_dev, ABS_Y, features->y_resolution);
2530
2531
2532 switch (features->type) {
2533 case GRAPHIRE_BT:
2534 __clear_bit(ABS_MISC, input_dev->absbit);
2535
2536 case WACOM_MO:
2537 case WACOM_G4:
2538 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
2539 features->distance_max,
2540 0, 0);
2541 /* fall through */
2542
2543 case GRAPHIRE:
2544 input_set_capability(input_dev, EV_REL, REL_WHEEL);
2545
2546 __set_bit(BTN_LEFT, input_dev->keybit);
2547 __set_bit(BTN_RIGHT, input_dev->keybit);
2548 __set_bit(BTN_MIDDLE, input_dev->keybit);
2549
2550 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
2551 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
2552 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
2553 __set_bit(BTN_STYLUS, input_dev->keybit);
2554 __set_bit(BTN_STYLUS2, input_dev->keybit);
2555
2556 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
2557 break;
2558
2559 case WACOM_27QHD:
2560 case WACOM_24HD:
2561 case DTK:
2562 case WACOM_22HD:
2563 case WACOM_21UX2:
2564 case WACOM_BEE:
2565 case CINTIQ:
2566 case WACOM_13HD:
2567 case CINTIQ_HYBRID:
2568 case CINTIQ_COMPANION_2:
2569 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
2570 input_abs_set_res(input_dev, ABS_Z, 287);
2571 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
2572 wacom_setup_cintiq(wacom_wac);
2573 break;
2574
2575 case INTUOS3:
2576 case INTUOS3L:
2577 case INTUOS3S:
2578 case INTUOS4:
2579 case INTUOS4WL:
2580 case INTUOS4L:
2581 case INTUOS4S:
2582 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
2583 input_abs_set_res(input_dev, ABS_Z, 287);
2584 /* fall through */
2585
2586 case INTUOS:
2587 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
2588
2589 wacom_setup_intuos(wacom_wac);
2590 break;
2591
2592 case INTUOS5:
2593 case INTUOS5L:
2594 case INTUOSPM:
2595 case INTUOSPL:
2596 case INTUOS5S:
2597 case INTUOSPS:
2598 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
2599
2600 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
2601 features->distance_max,
2602 0, 0);
2603
2604 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
2605 input_abs_set_res(input_dev, ABS_Z, 287);
2606
2607 wacom_setup_intuos(wacom_wac);
2608 break;
2609
2610 case WACOM_24HDT:
2611 case WACOM_27QHDT:
2612 case MTSCREEN:
2613 case MTTPC:
2614 case MTTPC_B:
2615 case TABLETPC2FG:
2616 case TABLETPC:
2617 case TABLETPCE:
2618 __clear_bit(ABS_MISC, input_dev->absbit);
2619 /* fall through */
2620
2621 case DTUS:
2622 case DTUSX:
2623 case PL:
2624 case DTU:
2625 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
2626 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
2627 __set_bit(BTN_STYLUS, input_dev->keybit);
2628 __set_bit(BTN_STYLUS2, input_dev->keybit);
2629
2630 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
2631 break;
2632
2633 case PTU:
2634 __set_bit(BTN_STYLUS2, input_dev->keybit);
2635 /* fall through */
2636
2637 case PENPARTNER:
2638 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
2639 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
2640 __set_bit(BTN_STYLUS, input_dev->keybit);
2641
2642 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
2643 break;
2644
2645 case INTUOSHT:
2646 case BAMBOO_PT:
2647 case BAMBOO_PEN:
2648 case INTUOSHT2:
2649 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
2650
2651 if (features->type == INTUOSHT2) {
2652 wacom_setup_basic_pro_pen(wacom_wac);
2653 } else {
2654 __clear_bit(ABS_MISC, input_dev->absbit);
2655 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
2656 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
2657 __set_bit(BTN_STYLUS, input_dev->keybit);
2658 __set_bit(BTN_STYLUS2, input_dev->keybit);
2659 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
2660 features->distance_max,
2661 0, 0);
2662 }
2663 break;
2664 case BAMBOO_PAD:
2665 __clear_bit(ABS_MISC, input_dev->absbit);
2666 break;
2667 }
2668 return 0;
2669 }
2670
2671 int wacom_setup_touch_input_capabilities(struct input_dev *input_dev,
2672 struct wacom_wac *wacom_wac)
2673 {
2674 struct wacom_features *features = &wacom_wac->features;
2675
2676 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
2677
2678 if (!(features->device_type & WACOM_DEVICETYPE_TOUCH))
2679 return -ENODEV;
2680
2681 if (features->type == HID_GENERIC)
2682 /* setup has already been done */
2683 return 0;
2684
2685 __set_bit(BTN_TOUCH, input_dev->keybit);
2686
2687 if (features->touch_max == 1) {
2688 input_set_abs_params(input_dev, ABS_X, 0,
2689 features->x_max, features->x_fuzz, 0);
2690 input_set_abs_params(input_dev, ABS_Y, 0,
2691 features->y_max, features->y_fuzz, 0);
2692 input_abs_set_res(input_dev, ABS_X,
2693 features->x_resolution);
2694 input_abs_set_res(input_dev, ABS_Y,
2695 features->y_resolution);
2696 }
2697 else if (features->touch_max > 1) {
2698 input_set_abs_params(input_dev, ABS_MT_POSITION_X, 0,
2699 features->x_max, features->x_fuzz, 0);
2700 input_set_abs_params(input_dev, ABS_MT_POSITION_Y, 0,
2701 features->y_max, features->y_fuzz, 0);
2702 input_abs_set_res(input_dev, ABS_MT_POSITION_X,
2703 features->x_resolution);
2704 input_abs_set_res(input_dev, ABS_MT_POSITION_Y,
2705 features->y_resolution);
2706 }
2707
2708 switch (features->type) {
2709 case INTUOS5:
2710 case INTUOS5L:
2711 case INTUOSPM:
2712 case INTUOSPL:
2713 case INTUOS5S:
2714 case INTUOSPS:
2715 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
2716
2717 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);
2718 input_set_abs_params(input_dev, ABS_MT_TOUCH_MINOR, 0, features->y_max, 0, 0);
2719 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);
2720 break;
2721
2722 case WACOM_24HDT:
2723 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);
2724 input_set_abs_params(input_dev, ABS_MT_WIDTH_MAJOR, 0, features->x_max, 0, 0);
2725 input_set_abs_params(input_dev, ABS_MT_WIDTH_MINOR, 0, features->y_max, 0, 0);
2726 input_set_abs_params(input_dev, ABS_MT_ORIENTATION, 0, 1, 0, 0);
2727 /* fall through */
2728
2729 case WACOM_27QHDT:
2730 case MTSCREEN:
2731 case MTTPC:
2732 case MTTPC_B:
2733 case TABLETPC2FG:
2734 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_DIRECT);
2735 /*fall through */
2736
2737 case TABLETPC:
2738 case TABLETPCE:
2739 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
2740 break;
2741
2742 case INTUOSHT:
2743 case INTUOSHT2:
2744 input_dev->evbit[0] |= BIT_MASK(EV_SW);
2745 __set_bit(SW_MUTE_DEVICE, input_dev->swbit);
2746 /* fall through */
2747
2748 case BAMBOO_PT:
2749 case BAMBOO_TOUCH:
2750 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {
2751 input_set_abs_params(input_dev,
2752 ABS_MT_TOUCH_MAJOR,
2753 0, features->x_max, 0, 0);
2754 input_set_abs_params(input_dev,
2755 ABS_MT_TOUCH_MINOR,
2756 0, features->y_max, 0, 0);
2757 }
2758 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);
2759 break;
2760
2761 case BAMBOO_PAD:
2762 input_mt_init_slots(input_dev, features->touch_max,
2763 INPUT_MT_POINTER);
2764 __set_bit(BTN_LEFT, input_dev->keybit);
2765 __set_bit(BTN_RIGHT, input_dev->keybit);
2766 break;
2767 }
2768 return 0;
2769 }
2770
2771 static void wacom_setup_numbered_buttons(struct input_dev *input_dev,
2772 int button_count)
2773 {
2774 int i;
2775
2776 for (i = 0; i < button_count && i < 10; i++)
2777 __set_bit(BTN_0 + i, input_dev->keybit);
2778 for (i = 10; i < button_count && i < 16; i++)
2779 __set_bit(BTN_A + (i-10), input_dev->keybit);
2780 for (i = 16; i < button_count && i < 18; i++)
2781 __set_bit(BTN_BASE + (i-16), input_dev->keybit);
2782 }
2783
2784 int wacom_setup_pad_input_capabilities(struct input_dev *input_dev,
2785 struct wacom_wac *wacom_wac)
2786 {
2787 struct wacom_features *features = &wacom_wac->features;
2788
2789 if (!(features->device_type & WACOM_DEVICETYPE_PAD))
2790 return -ENODEV;
2791
2792 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
2793
2794 /* kept for making legacy xf86-input-wacom working with the wheels */
2795 __set_bit(ABS_MISC, input_dev->absbit);
2796
2797 /* kept for making legacy xf86-input-wacom accepting the pad */
2798 input_set_abs_params(input_dev, ABS_X, 0, 1, 0, 0);
2799 input_set_abs_params(input_dev, ABS_Y, 0, 1, 0, 0);
2800
2801 /* kept for making udev and libwacom accepting the pad */
2802 __set_bit(BTN_STYLUS, input_dev->keybit);
2803
2804 wacom_setup_numbered_buttons(input_dev, features->numbered_buttons);
2805
2806 switch (features->type) {
2807
2808 case CINTIQ_HYBRID:
2809 case CINTIQ_COMPANION_2:
2810 case DTK:
2811 case DTUS:
2812 case GRAPHIRE_BT:
2813 break;
2814
2815 case WACOM_MO:
2816 __set_bit(BTN_BACK, input_dev->keybit);
2817 __set_bit(BTN_LEFT, input_dev->keybit);
2818 __set_bit(BTN_FORWARD, input_dev->keybit);
2819 __set_bit(BTN_RIGHT, input_dev->keybit);
2820 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
2821 break;
2822
2823 case WACOM_G4:
2824 __set_bit(BTN_BACK, input_dev->keybit);
2825 __set_bit(BTN_FORWARD, input_dev->keybit);
2826 input_set_capability(input_dev, EV_REL, REL_WHEEL);
2827 break;
2828
2829 case WACOM_24HD:
2830 __set_bit(KEY_PROG1, input_dev->keybit);
2831 __set_bit(KEY_PROG2, input_dev->keybit);
2832 __set_bit(KEY_PROG3, input_dev->keybit);
2833
2834 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
2835 input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0);
2836 break;
2837
2838 case WACOM_27QHD:
2839 __set_bit(KEY_PROG1, input_dev->keybit);
2840 __set_bit(KEY_PROG2, input_dev->keybit);
2841 __set_bit(KEY_PROG3, input_dev->keybit);
2842 input_set_abs_params(input_dev, ABS_X, -2048, 2048, 0, 0);
2843 input_abs_set_res(input_dev, ABS_X, 1024); /* points/g */
2844 input_set_abs_params(input_dev, ABS_Y, -2048, 2048, 0, 0);
2845 input_abs_set_res(input_dev, ABS_Y, 1024);
2846 input_set_abs_params(input_dev, ABS_Z, -2048, 2048, 0, 0);
2847 input_abs_set_res(input_dev, ABS_Z, 1024);
2848 __set_bit(INPUT_PROP_ACCELEROMETER, input_dev->propbit);
2849 break;
2850
2851 case WACOM_22HD:
2852 __set_bit(KEY_PROG1, input_dev->keybit);
2853 __set_bit(KEY_PROG2, input_dev->keybit);
2854 __set_bit(KEY_PROG3, input_dev->keybit);
2855 /* fall through */
2856
2857 case WACOM_21UX2:
2858 case WACOM_BEE:
2859 case CINTIQ:
2860 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
2861 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
2862 break;
2863
2864 case WACOM_13HD:
2865 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
2866 break;
2867
2868 case INTUOS3:
2869 case INTUOS3L:
2870 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
2871 /* fall through */
2872
2873 case INTUOS3S:
2874 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
2875 break;
2876
2877 case INTUOS5:
2878 case INTUOS5L:
2879 case INTUOSPM:
2880 case INTUOSPL:
2881 case INTUOS5S:
2882 case INTUOSPS:
2883 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
2884 break;
2885
2886 case INTUOS4WL:
2887 /*
2888 * For Bluetooth devices, the udev rule does not work correctly
2889 * for pads unless we add a stylus capability, which forces
2890 * ID_INPUT_TABLET to be set.
2891 */
2892 __set_bit(BTN_STYLUS, input_dev->keybit);
2893 /* fall through */
2894
2895 case INTUOS4:
2896 case INTUOS4L:
2897 case INTUOS4S:
2898 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
2899 break;
2900
2901 case INTUOSHT:
2902 case BAMBOO_PT:
2903 case BAMBOO_TOUCH:
2904 case INTUOSHT2:
2905 __clear_bit(ABS_MISC, input_dev->absbit);
2906
2907 __set_bit(BTN_LEFT, input_dev->keybit);
2908 __set_bit(BTN_FORWARD, input_dev->keybit);
2909 __set_bit(BTN_BACK, input_dev->keybit);
2910 __set_bit(BTN_RIGHT, input_dev->keybit);
2911
2912 break;
2913
2914 case REMOTE:
2915 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
2916 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
2917 break;
2918
2919 default:
2920 /* no pad supported */
2921 return -ENODEV;
2922 }
2923 return 0;
2924 }
2925
2926 static const struct wacom_features wacom_features_0x00 =
2927 { "Wacom Penpartner", 5040, 3780, 255, 0,
2928 PENPARTNER, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
2929 static const struct wacom_features wacom_features_0x10 =
2930 { "Wacom Graphire", 10206, 7422, 511, 63,
2931 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2932 static const struct wacom_features wacom_features_0x81 =
2933 { "Wacom Graphire BT", 16704, 12064, 511, 32,
2934 GRAPHIRE_BT, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES, 2 };
2935 static const struct wacom_features wacom_features_0x11 =
2936 { "Wacom Graphire2 4x5", 10206, 7422, 511, 63,
2937 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2938 static const struct wacom_features wacom_features_0x12 =
2939 { "Wacom Graphire2 5x7", 13918, 10206, 511, 63,
2940 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2941 static const struct wacom_features wacom_features_0x13 =
2942 { "Wacom Graphire3", 10208, 7424, 511, 63,
2943 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2944 static const struct wacom_features wacom_features_0x14 =
2945 { "Wacom Graphire3 6x8", 16704, 12064, 511, 63,
2946 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2947 static const struct wacom_features wacom_features_0x15 =
2948 { "Wacom Graphire4 4x5", 10208, 7424, 511, 63,
2949 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2950 static const struct wacom_features wacom_features_0x16 =
2951 { "Wacom Graphire4 6x8", 16704, 12064, 511, 63,
2952 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2953 static const struct wacom_features wacom_features_0x17 =
2954 { "Wacom BambooFun 4x5", 14760, 9225, 511, 63,
2955 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2956 static const struct wacom_features wacom_features_0x18 =
2957 { "Wacom BambooFun 6x8", 21648, 13530, 511, 63,
2958 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2959 static const struct wacom_features wacom_features_0x19 =
2960 { "Wacom Bamboo1 Medium", 16704, 12064, 511, 63,
2961 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
2962 static const struct wacom_features wacom_features_0x60 =
2963 { "Wacom Volito", 5104, 3712, 511, 63,
2964 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
2965 static const struct wacom_features wacom_features_0x61 =
2966 { "Wacom PenStation2", 3250, 2320, 255, 63,
2967 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
2968 static const struct wacom_features wacom_features_0x62 =
2969 { "Wacom Volito2 4x5", 5104, 3712, 511, 63,
2970 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
2971 static const struct wacom_features wacom_features_0x63 =
2972 { "Wacom Volito2 2x3", 3248, 2320, 511, 63,
2973 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
2974 static const struct wacom_features wacom_features_0x64 =
2975 { "Wacom PenPartner2", 3250, 2320, 511, 63,
2976 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
2977 static const struct wacom_features wacom_features_0x65 =
2978 { "Wacom Bamboo", 14760, 9225, 511, 63,
2979 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2980 static const struct wacom_features wacom_features_0x69 =
2981 { "Wacom Bamboo1", 5104, 3712, 511, 63,
2982 GRAPHIRE, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
2983 static const struct wacom_features wacom_features_0x6A =
2984 { "Wacom Bamboo1 4x6", 14760, 9225, 1023, 63,
2985 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2986 static const struct wacom_features wacom_features_0x6B =
2987 { "Wacom Bamboo1 5x8", 21648, 13530, 1023, 63,
2988 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2989 static const struct wacom_features wacom_features_0x20 =
2990 { "Wacom Intuos 4x5", 12700, 10600, 1023, 31,
2991 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2992 static const struct wacom_features wacom_features_0x21 =
2993 { "Wacom Intuos 6x8", 20320, 16240, 1023, 31,
2994 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2995 static const struct wacom_features wacom_features_0x22 =
2996 { "Wacom Intuos 9x12", 30480, 24060, 1023, 31,
2997 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2998 static const struct wacom_features wacom_features_0x23 =
2999 { "Wacom Intuos 12x12", 30480, 31680, 1023, 31,
3000 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3001 static const struct wacom_features wacom_features_0x24 =
3002 { "Wacom Intuos 12x18", 45720, 31680, 1023, 31,
3003 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3004 static const struct wacom_features wacom_features_0x30 =
3005 { "Wacom PL400", 5408, 4056, 255, 0,
3006 PL, WACOM_PL_RES, WACOM_PL_RES };
3007 static const struct wacom_features wacom_features_0x31 =
3008 { "Wacom PL500", 6144, 4608, 255, 0,
3009 PL, WACOM_PL_RES, WACOM_PL_RES };
3010 static const struct wacom_features wacom_features_0x32 =
3011 { "Wacom PL600", 6126, 4604, 255, 0,
3012 PL, WACOM_PL_RES, WACOM_PL_RES };
3013 static const struct wacom_features wacom_features_0x33 =
3014 { "Wacom PL600SX", 6260, 5016, 255, 0,
3015 PL, WACOM_PL_RES, WACOM_PL_RES };
3016 static const struct wacom_features wacom_features_0x34 =
3017 { "Wacom PL550", 6144, 4608, 511, 0,
3018 PL, WACOM_PL_RES, WACOM_PL_RES };
3019 static const struct wacom_features wacom_features_0x35 =
3020 { "Wacom PL800", 7220, 5780, 511, 0,
3021 PL, WACOM_PL_RES, WACOM_PL_RES };
3022 static const struct wacom_features wacom_features_0x37 =
3023 { "Wacom PL700", 6758, 5406, 511, 0,
3024 PL, WACOM_PL_RES, WACOM_PL_RES };
3025 static const struct wacom_features wacom_features_0x38 =
3026 { "Wacom PL510", 6282, 4762, 511, 0,
3027 PL, WACOM_PL_RES, WACOM_PL_RES };
3028 static const struct wacom_features wacom_features_0x39 =
3029 { "Wacom DTU710", 34080, 27660, 511, 0,
3030 PL, WACOM_PL_RES, WACOM_PL_RES };
3031 static const struct wacom_features wacom_features_0xC4 =
3032 { "Wacom DTF521", 6282, 4762, 511, 0,
3033 PL, WACOM_PL_RES, WACOM_PL_RES };
3034 static const struct wacom_features wacom_features_0xC0 =
3035 { "Wacom DTF720", 6858, 5506, 511, 0,
3036 PL, WACOM_PL_RES, WACOM_PL_RES };
3037 static const struct wacom_features wacom_features_0xC2 =
3038 { "Wacom DTF720a", 6858, 5506, 511, 0,
3039 PL, WACOM_PL_RES, WACOM_PL_RES };
3040 static const struct wacom_features wacom_features_0x03 =
3041 { "Wacom Cintiq Partner", 20480, 15360, 511, 0,
3042 PTU, WACOM_PL_RES, WACOM_PL_RES };
3043 static const struct wacom_features wacom_features_0x41 =
3044 { "Wacom Intuos2 4x5", 12700, 10600, 1023, 31,
3045 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3046 static const struct wacom_features wacom_features_0x42 =
3047 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31,
3048 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3049 static const struct wacom_features wacom_features_0x43 =
3050 { "Wacom Intuos2 9x12", 30480, 24060, 1023, 31,
3051 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3052 static const struct wacom_features wacom_features_0x44 =
3053 { "Wacom Intuos2 12x12", 30480, 31680, 1023, 31,
3054 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3055 static const struct wacom_features wacom_features_0x45 =
3056 { "Wacom Intuos2 12x18", 45720, 31680, 1023, 31,
3057 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3058 static const struct wacom_features wacom_features_0xB0 =
3059 { "Wacom Intuos3 4x5", 25400, 20320, 1023, 63,
3060 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 4 };
3061 static const struct wacom_features wacom_features_0xB1 =
3062 { "Wacom Intuos3 6x8", 40640, 30480, 1023, 63,
3063 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
3064 static const struct wacom_features wacom_features_0xB2 =
3065 { "Wacom Intuos3 9x12", 60960, 45720, 1023, 63,
3066 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
3067 static const struct wacom_features wacom_features_0xB3 =
3068 { "Wacom Intuos3 12x12", 60960, 60960, 1023, 63,
3069 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
3070 static const struct wacom_features wacom_features_0xB4 =
3071 { "Wacom Intuos3 12x19", 97536, 60960, 1023, 63,
3072 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
3073 static const struct wacom_features wacom_features_0xB5 =
3074 { "Wacom Intuos3 6x11", 54204, 31750, 1023, 63,
3075 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
3076 static const struct wacom_features wacom_features_0xB7 =
3077 { "Wacom Intuos3 4x6", 31496, 19685, 1023, 63,
3078 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 4 };
3079 static const struct wacom_features wacom_features_0xB8 =
3080 { "Wacom Intuos4 4x6", 31496, 19685, 2047, 63,
3081 INTUOS4S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7 };
3082 static const struct wacom_features wacom_features_0xB9 =
3083 { "Wacom Intuos4 6x9", 44704, 27940, 2047, 63,
3084 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
3085 static const struct wacom_features wacom_features_0xBA =
3086 { "Wacom Intuos4 8x13", 65024, 40640, 2047, 63,
3087 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
3088 static const struct wacom_features wacom_features_0xBB =
3089 { "Wacom Intuos4 12x19", 97536, 60960, 2047, 63,
3090 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
3091 static const struct wacom_features wacom_features_0xBC =
3092 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63,
3093 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
3094 static const struct wacom_features wacom_features_0xBD =
3095 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63,
3096 INTUOS4WL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
3097 static const struct wacom_features wacom_features_0x26 =
3098 { "Wacom Intuos5 touch S", 31496, 19685, 2047, 63,
3099 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7, .touch_max = 16 };
3100 static const struct wacom_features wacom_features_0x27 =
3101 { "Wacom Intuos5 touch M", 44704, 27940, 2047, 63,
3102 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16 };
3103 static const struct wacom_features wacom_features_0x28 =
3104 { "Wacom Intuos5 touch L", 65024, 40640, 2047, 63,
3105 INTUOS5L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16 };
3106 static const struct wacom_features wacom_features_0x29 =
3107 { "Wacom Intuos5 S", 31496, 19685, 2047, 63,
3108 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7 };
3109 static const struct wacom_features wacom_features_0x2A =
3110 { "Wacom Intuos5 M", 44704, 27940, 2047, 63,
3111 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
3112 static const struct wacom_features wacom_features_0x314 =
3113 { "Wacom Intuos Pro S", 31496, 19685, 2047, 63,
3114 INTUOSPS, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7, .touch_max = 16,
3115 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3116 static const struct wacom_features wacom_features_0x315 =
3117 { "Wacom Intuos Pro M", 44704, 27940, 2047, 63,
3118 INTUOSPM, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16,
3119 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3120 static const struct wacom_features wacom_features_0x317 =
3121 { "Wacom Intuos Pro L", 65024, 40640, 2047, 63,
3122 INTUOSPL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16,
3123 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3124 static const struct wacom_features wacom_features_0xF4 =
3125 { "Wacom Cintiq 24HD", 104080, 65200, 2047, 63,
3126 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 16,
3127 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
3128 static const struct wacom_features wacom_features_0xF8 =
3129 { "Wacom Cintiq 24HD touch", 104080, 65200, 2047, 63, /* Pen */
3130 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 16,
3131 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
3132 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf6 };
3133 static const struct wacom_features wacom_features_0xF6 =
3134 { "Wacom Cintiq 24HD touch", .type = WACOM_24HDT, /* Touch */
3135 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf8, .touch_max = 10,
3136 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3137 static const struct wacom_features wacom_features_0x32A =
3138 { "Wacom Cintiq 27QHD", 119740, 67520, 2047, 63,
3139 WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 0,
3140 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
3141 static const struct wacom_features wacom_features_0x32B =
3142 { "Wacom Cintiq 27QHD touch", 119740, 67520, 2047, 63,
3143 WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 0,
3144 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
3145 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x32C };
3146 static const struct wacom_features wacom_features_0x32C =
3147 { "Wacom Cintiq 27QHD touch", .type = WACOM_27QHDT,
3148 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x32B, .touch_max = 10 };
3149 static const struct wacom_features wacom_features_0x3F =
3150 { "Wacom Cintiq 21UX", 87200, 65600, 1023, 63,
3151 CINTIQ, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
3152 static const struct wacom_features wacom_features_0xC5 =
3153 { "Wacom Cintiq 20WSX", 86680, 54180, 1023, 63,
3154 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 10 };
3155 static const struct wacom_features wacom_features_0xC6 =
3156 { "Wacom Cintiq 12WX", 53020, 33440, 1023, 63,
3157 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 10 };
3158 static const struct wacom_features wacom_features_0x304 =
3159 { "Wacom Cintiq 13HD", 59152, 33448, 1023, 63,
3160 WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
3161 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
3162 static const struct wacom_features wacom_features_0x333 =
3163 { "Wacom Cintiq 13HD touch", 59152, 33448, 2047, 63,
3164 WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
3165 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
3166 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x335 };
3167 static const struct wacom_features wacom_features_0x335 =
3168 { "Wacom Cintiq 13HD touch", .type = WACOM_24HDT, /* Touch */
3169 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x333, .touch_max = 10,
3170 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3171 static const struct wacom_features wacom_features_0xC7 =
3172 { "Wacom DTU1931", 37832, 30305, 511, 0,
3173 PL, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3174 static const struct wacom_features wacom_features_0xCE =
3175 { "Wacom DTU2231", 47864, 27011, 511, 0,
3176 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
3177 .check_for_hid_type = true, .hid_type = HID_TYPE_USBMOUSE };
3178 static const struct wacom_features wacom_features_0xF0 =
3179 { "Wacom DTU1631", 34623, 19553, 511, 0,
3180 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3181 static const struct wacom_features wacom_features_0xFB =
3182 { "Wacom DTU1031", 21896, 13760, 511, 0,
3183 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4,
3184 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
3185 static const struct wacom_features wacom_features_0x32F =
3186 { "Wacom DTU1031X", 22472, 12728, 511, 0,
3187 DTUSX, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 0,
3188 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
3189 static const struct wacom_features wacom_features_0x336 =
3190 { "Wacom DTU1141", 23472, 13203, 1023, 0,
3191 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4 };
3192 static const struct wacom_features wacom_features_0x57 =
3193 { "Wacom DTK2241", 95640, 54060, 2047, 63,
3194 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 6,
3195 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
3196 static const struct wacom_features wacom_features_0x59 = /* Pen */
3197 { "Wacom DTH2242", 95640, 54060, 2047, 63,
3198 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 6,
3199 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
3200 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5D };
3201 static const struct wacom_features wacom_features_0x5D = /* Touch */
3202 { "Wacom DTH2242", .type = WACOM_24HDT,
3203 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x59, .touch_max = 10,
3204 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3205 static const struct wacom_features wacom_features_0xCC =
3206 { "Wacom Cintiq 21UX2", 86800, 65200, 2047, 63,
3207 WACOM_21UX2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
3208 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
3209 static const struct wacom_features wacom_features_0xFA =
3210 { "Wacom Cintiq 22HD", 95440, 53860, 2047, 63,
3211 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
3212 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
3213 static const struct wacom_features wacom_features_0x5B =
3214 { "Wacom Cintiq 22HDT", 95440, 53860, 2047, 63,
3215 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
3216 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
3217 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5e };
3218 static const struct wacom_features wacom_features_0x5E =
3219 { "Wacom Cintiq 22HDT", .type = WACOM_24HDT,
3220 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5b, .touch_max = 10,
3221 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3222 static const struct wacom_features wacom_features_0x90 =
3223 { "Wacom ISDv4 90", 26202, 16325, 255, 0,
3224 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3225 static const struct wacom_features wacom_features_0x93 =
3226 { "Wacom ISDv4 93", 26202, 16325, 255, 0,
3227 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3228 static const struct wacom_features wacom_features_0x97 =
3229 { "Wacom ISDv4 97", 26202, 16325, 511, 0,
3230 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3231 static const struct wacom_features wacom_features_0x9A =
3232 { "Wacom ISDv4 9A", 26202, 16325, 255, 0,
3233 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3234 static const struct wacom_features wacom_features_0x9F =
3235 { "Wacom ISDv4 9F", 26202, 16325, 255, 0,
3236 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3237 static const struct wacom_features wacom_features_0xE2 =
3238 { "Wacom ISDv4 E2", 26202, 16325, 255, 0,
3239 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
3240 static const struct wacom_features wacom_features_0xE3 =
3241 { "Wacom ISDv4 E3", 26202, 16325, 255, 0,
3242 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
3243 static const struct wacom_features wacom_features_0xE5 =
3244 { "Wacom ISDv4 E5", 26202, 16325, 255, 0,
3245 MTSCREEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3246 static const struct wacom_features wacom_features_0xE6 =
3247 { "Wacom ISDv4 E6", 27760, 15694, 255, 0,
3248 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
3249 static const struct wacom_features wacom_features_0xEC =
3250 { "Wacom ISDv4 EC", 25710, 14500, 255, 0,
3251 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3252 static const struct wacom_features wacom_features_0xED =
3253 { "Wacom ISDv4 ED", 26202, 16325, 255, 0,
3254 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3255 static const struct wacom_features wacom_features_0xEF =
3256 { "Wacom ISDv4 EF", 26202, 16325, 255, 0,
3257 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3258 static const struct wacom_features wacom_features_0x100 =
3259 { "Wacom ISDv4 100", 26202, 16325, 255, 0,
3260 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3261 static const struct wacom_features wacom_features_0x101 =
3262 { "Wacom ISDv4 101", 26202, 16325, 255, 0,
3263 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3264 static const struct wacom_features wacom_features_0x10D =
3265 { "Wacom ISDv4 10D", 26202, 16325, 255, 0,
3266 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3267 static const struct wacom_features wacom_features_0x10E =
3268 { "Wacom ISDv4 10E", 27760, 15694, 255, 0,
3269 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3270 static const struct wacom_features wacom_features_0x10F =
3271 { "Wacom ISDv4 10F", 27760, 15694, 255, 0,
3272 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3273 static const struct wacom_features wacom_features_0x116 =
3274 { "Wacom ISDv4 116", 26202, 16325, 255, 0,
3275 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3276 static const struct wacom_features wacom_features_0x12C =
3277 { "Wacom ISDv4 12C", 27848, 15752, 2047, 0,
3278 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3279 static const struct wacom_features wacom_features_0x4001 =
3280 { "Wacom ISDv4 4001", 26202, 16325, 255, 0,
3281 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3282 static const struct wacom_features wacom_features_0x4004 =
3283 { "Wacom ISDv4 4004", 11060, 6220, 255, 0,
3284 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3285 static const struct wacom_features wacom_features_0x5000 =
3286 { "Wacom ISDv4 5000", 27848, 15752, 1023, 0,
3287 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3288 static const struct wacom_features wacom_features_0x5002 =
3289 { "Wacom ISDv4 5002", 29576, 16724, 1023, 0,
3290 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3291 static const struct wacom_features wacom_features_0x47 =
3292 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31,
3293 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3294 static const struct wacom_features wacom_features_0x84 =
3295 { "Wacom Wireless Receiver", .type = WIRELESS, .touch_max = 16 };
3296 static const struct wacom_features wacom_features_0xD0 =
3297 { "Wacom Bamboo 2FG", 14720, 9200, 1023, 31,
3298 BAMBOO_TOUCH, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
3299 static const struct wacom_features wacom_features_0xD1 =
3300 { "Wacom Bamboo 2FG 4x5", 14720, 9200, 1023, 31,
3301 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
3302 static const struct wacom_features wacom_features_0xD2 =
3303 { "Wacom Bamboo Craft", 14720, 9200, 1023, 31,
3304 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
3305 static const struct wacom_features wacom_features_0xD3 =
3306 { "Wacom Bamboo 2FG 6x8", 21648, 13700, 1023, 31,
3307 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
3308 static const struct wacom_features wacom_features_0xD4 =
3309 { "Wacom Bamboo Pen", 14720, 9200, 1023, 31,
3310 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3311 static const struct wacom_features wacom_features_0xD5 =
3312 { "Wacom Bamboo Pen 6x8", 21648, 13700, 1023, 31,
3313 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3314 static const struct wacom_features wacom_features_0xD6 =
3315 { "Wacom BambooPT 2FG 4x5", 14720, 9200, 1023, 31,
3316 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
3317 static const struct wacom_features wacom_features_0xD7 =
3318 { "Wacom BambooPT 2FG Small", 14720, 9200, 1023, 31,
3319 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
3320 static const struct wacom_features wacom_features_0xD8 =
3321 { "Wacom Bamboo Comic 2FG", 21648, 13700, 1023, 31,
3322 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
3323 static const struct wacom_features wacom_features_0xDA =
3324 { "Wacom Bamboo 2FG 4x5 SE", 14720, 9200, 1023, 31,
3325 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
3326 static const struct wacom_features wacom_features_0xDB =
3327 { "Wacom Bamboo 2FG 6x8 SE", 21648, 13700, 1023, 31,
3328 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
3329 static const struct wacom_features wacom_features_0xDD =
3330 { "Wacom Bamboo Connect", 14720, 9200, 1023, 31,
3331 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3332 static const struct wacom_features wacom_features_0xDE =
3333 { "Wacom Bamboo 16FG 4x5", 14720, 9200, 1023, 31,
3334 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 };
3335 static const struct wacom_features wacom_features_0xDF =
3336 { "Wacom Bamboo 16FG 6x8", 21648, 13700, 1023, 31,
3337 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 };
3338 static const struct wacom_features wacom_features_0x300 =
3339 { "Wacom Bamboo One S", 14720, 9225, 1023, 31,
3340 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3341 static const struct wacom_features wacom_features_0x301 =
3342 { "Wacom Bamboo One M", 21648, 13530, 1023, 31,
3343 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3344 static const struct wacom_features wacom_features_0x302 =
3345 { "Wacom Intuos PT S", 15200, 9500, 1023, 31,
3346 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
3347 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3348 static const struct wacom_features wacom_features_0x303 =
3349 { "Wacom Intuos PT M", 21600, 13500, 1023, 31,
3350 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
3351 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3352 static const struct wacom_features wacom_features_0x30E =
3353 { "Wacom Intuos S", 15200, 9500, 1023, 31,
3354 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
3355 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3356 static const struct wacom_features wacom_features_0x6004 =
3357 { "ISD-V4", 12800, 8000, 255, 0,
3358 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3359 static const struct wacom_features wacom_features_0x307 =
3360 { "Wacom ISDv5 307", 59152, 33448, 2047, 63,
3361 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
3362 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
3363 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x309 };
3364 static const struct wacom_features wacom_features_0x309 =
3365 { "Wacom ISDv5 309", .type = WACOM_24HDT, /* Touch */
3366 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x0307, .touch_max = 10,
3367 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3368 static const struct wacom_features wacom_features_0x30A =
3369 { "Wacom ISDv5 30A", 59152, 33448, 2047, 63,
3370 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
3371 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
3372 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30C };
3373 static const struct wacom_features wacom_features_0x30C =
3374 { "Wacom ISDv5 30C", .type = WACOM_24HDT, /* Touch */
3375 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30A, .touch_max = 10,
3376 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3377 static const struct wacom_features wacom_features_0x318 =
3378 { "Wacom USB Bamboo PAD", 4095, 4095, /* Touch */
3379 .type = BAMBOO_PAD, 35, 48, .touch_max = 4 };
3380 static const struct wacom_features wacom_features_0x319 =
3381 { "Wacom Wireless Bamboo PAD", 4095, 4095, /* Touch */
3382 .type = BAMBOO_PAD, 35, 48, .touch_max = 4 };
3383 static const struct wacom_features wacom_features_0x325 =
3384 { "Wacom ISDv5 325", 59552, 33848, 2047, 63,
3385 CINTIQ_COMPANION_2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 11,
3386 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
3387 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x326 };
3388 static const struct wacom_features wacom_features_0x326 = /* Touch */
3389 { "Wacom ISDv5 326", .type = HID_GENERIC, .oVid = USB_VENDOR_ID_WACOM,
3390 .oPid = 0x325 };
3391 static const struct wacom_features wacom_features_0x323 =
3392 { "Wacom Intuos P M", 21600, 13500, 1023, 31,
3393 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
3394 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3395 static const struct wacom_features wacom_features_0x331 =
3396 { "Wacom Express Key Remote", .type = REMOTE,
3397 .numbered_buttons = 18, .check_for_hid_type = true,
3398 .hid_type = HID_TYPE_USBNONE };
3399 static const struct wacom_features wacom_features_0x33B =
3400 { "Wacom Intuos S 2", 15200, 9500, 2047, 63,
3401 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
3402 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3403 static const struct wacom_features wacom_features_0x33C =
3404 { "Wacom Intuos PT S 2", 15200, 9500, 2047, 63,
3405 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
3406 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3407 static const struct wacom_features wacom_features_0x33D =
3408 { "Wacom Intuos P M 2", 21600, 13500, 2047, 63,
3409 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
3410 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3411 static const struct wacom_features wacom_features_0x33E =
3412 { "Wacom Intuos PT M 2", 21600, 13500, 2047, 63,
3413 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
3414 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3415
3416 static const struct wacom_features wacom_features_HID_ANY_ID =
3417 { "Wacom HID", .type = HID_GENERIC };
3418
3419 #define USB_DEVICE_WACOM(prod) \
3420 HID_DEVICE(BUS_USB, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
3421 .driver_data = (kernel_ulong_t)&wacom_features_##prod
3422
3423 #define BT_DEVICE_WACOM(prod) \
3424 HID_DEVICE(BUS_BLUETOOTH, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
3425 .driver_data = (kernel_ulong_t)&wacom_features_##prod
3426
3427 #define I2C_DEVICE_WACOM(prod) \
3428 HID_DEVICE(BUS_I2C, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
3429 .driver_data = (kernel_ulong_t)&wacom_features_##prod
3430
3431 #define USB_DEVICE_LENOVO(prod) \
3432 HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \
3433 .driver_data = (kernel_ulong_t)&wacom_features_##prod
3434
3435 const struct hid_device_id wacom_ids[] = {
3436 { USB_DEVICE_WACOM(0x00) },
3437 { USB_DEVICE_WACOM(0x03) },
3438 { USB_DEVICE_WACOM(0x10) },
3439 { USB_DEVICE_WACOM(0x11) },
3440 { USB_DEVICE_WACOM(0x12) },
3441 { USB_DEVICE_WACOM(0x13) },
3442 { USB_DEVICE_WACOM(0x14) },
3443 { USB_DEVICE_WACOM(0x15) },
3444 { USB_DEVICE_WACOM(0x16) },
3445 { USB_DEVICE_WACOM(0x17) },
3446 { USB_DEVICE_WACOM(0x18) },
3447 { USB_DEVICE_WACOM(0x19) },
3448 { USB_DEVICE_WACOM(0x20) },
3449 { USB_DEVICE_WACOM(0x21) },
3450 { USB_DEVICE_WACOM(0x22) },
3451 { USB_DEVICE_WACOM(0x23) },
3452 { USB_DEVICE_WACOM(0x24) },
3453 { USB_DEVICE_WACOM(0x26) },
3454 { USB_DEVICE_WACOM(0x27) },
3455 { USB_DEVICE_WACOM(0x28) },
3456 { USB_DEVICE_WACOM(0x29) },
3457 { USB_DEVICE_WACOM(0x2A) },
3458 { USB_DEVICE_WACOM(0x30) },
3459 { USB_DEVICE_WACOM(0x31) },
3460 { USB_DEVICE_WACOM(0x32) },
3461 { USB_DEVICE_WACOM(0x33) },
3462 { USB_DEVICE_WACOM(0x34) },
3463 { USB_DEVICE_WACOM(0x35) },
3464 { USB_DEVICE_WACOM(0x37) },
3465 { USB_DEVICE_WACOM(0x38) },
3466 { USB_DEVICE_WACOM(0x39) },
3467 { USB_DEVICE_WACOM(0x3F) },
3468 { USB_DEVICE_WACOM(0x41) },
3469 { USB_DEVICE_WACOM(0x42) },
3470 { USB_DEVICE_WACOM(0x43) },
3471 { USB_DEVICE_WACOM(0x44) },
3472 { USB_DEVICE_WACOM(0x45) },
3473 { USB_DEVICE_WACOM(0x47) },
3474 { USB_DEVICE_WACOM(0x57) },
3475 { USB_DEVICE_WACOM(0x59) },
3476 { USB_DEVICE_WACOM(0x5B) },
3477 { USB_DEVICE_WACOM(0x5D) },
3478 { USB_DEVICE_WACOM(0x5E) },
3479 { USB_DEVICE_WACOM(0x60) },
3480 { USB_DEVICE_WACOM(0x61) },
3481 { USB_DEVICE_WACOM(0x62) },
3482 { USB_DEVICE_WACOM(0x63) },
3483 { USB_DEVICE_WACOM(0x64) },
3484 { USB_DEVICE_WACOM(0x65) },
3485 { USB_DEVICE_WACOM(0x69) },
3486 { USB_DEVICE_WACOM(0x6A) },
3487 { USB_DEVICE_WACOM(0x6B) },
3488 { BT_DEVICE_WACOM(0x81) },
3489 { USB_DEVICE_WACOM(0x84) },
3490 { USB_DEVICE_WACOM(0x90) },
3491 { USB_DEVICE_WACOM(0x93) },
3492 { USB_DEVICE_WACOM(0x97) },
3493 { USB_DEVICE_WACOM(0x9A) },
3494 { USB_DEVICE_WACOM(0x9F) },
3495 { USB_DEVICE_WACOM(0xB0) },
3496 { USB_DEVICE_WACOM(0xB1) },
3497 { USB_DEVICE_WACOM(0xB2) },
3498 { USB_DEVICE_WACOM(0xB3) },
3499 { USB_DEVICE_WACOM(0xB4) },
3500 { USB_DEVICE_WACOM(0xB5) },
3501 { USB_DEVICE_WACOM(0xB7) },
3502 { USB_DEVICE_WACOM(0xB8) },
3503 { USB_DEVICE_WACOM(0xB9) },
3504 { USB_DEVICE_WACOM(0xBA) },
3505 { USB_DEVICE_WACOM(0xBB) },
3506 { USB_DEVICE_WACOM(0xBC) },
3507 { BT_DEVICE_WACOM(0xBD) },
3508 { USB_DEVICE_WACOM(0xC0) },
3509 { USB_DEVICE_WACOM(0xC2) },
3510 { USB_DEVICE_WACOM(0xC4) },
3511 { USB_DEVICE_WACOM(0xC5) },
3512 { USB_DEVICE_WACOM(0xC6) },
3513 { USB_DEVICE_WACOM(0xC7) },
3514 { USB_DEVICE_WACOM(0xCC) },
3515 { USB_DEVICE_WACOM(0xCE) },
3516 { USB_DEVICE_WACOM(0xD0) },
3517 { USB_DEVICE_WACOM(0xD1) },
3518 { USB_DEVICE_WACOM(0xD2) },
3519 { USB_DEVICE_WACOM(0xD3) },
3520 { USB_DEVICE_WACOM(0xD4) },
3521 { USB_DEVICE_WACOM(0xD5) },
3522 { USB_DEVICE_WACOM(0xD6) },
3523 { USB_DEVICE_WACOM(0xD7) },
3524 { USB_DEVICE_WACOM(0xD8) },
3525 { USB_DEVICE_WACOM(0xDA) },
3526 { USB_DEVICE_WACOM(0xDB) },
3527 { USB_DEVICE_WACOM(0xDD) },
3528 { USB_DEVICE_WACOM(0xDE) },
3529 { USB_DEVICE_WACOM(0xDF) },
3530 { USB_DEVICE_WACOM(0xE2) },
3531 { USB_DEVICE_WACOM(0xE3) },
3532 { USB_DEVICE_WACOM(0xE5) },
3533 { USB_DEVICE_WACOM(0xE6) },
3534 { USB_DEVICE_WACOM(0xEC) },
3535 { USB_DEVICE_WACOM(0xED) },
3536 { USB_DEVICE_WACOM(0xEF) },
3537 { USB_DEVICE_WACOM(0xF0) },
3538 { USB_DEVICE_WACOM(0xF4) },
3539 { USB_DEVICE_WACOM(0xF6) },
3540 { USB_DEVICE_WACOM(0xF8) },
3541 { USB_DEVICE_WACOM(0xFA) },
3542 { USB_DEVICE_WACOM(0xFB) },
3543 { USB_DEVICE_WACOM(0x100) },
3544 { USB_DEVICE_WACOM(0x101) },
3545 { USB_DEVICE_WACOM(0x10D) },
3546 { USB_DEVICE_WACOM(0x10E) },
3547 { USB_DEVICE_WACOM(0x10F) },
3548 { USB_DEVICE_WACOM(0x116) },
3549 { USB_DEVICE_WACOM(0x12C) },
3550 { USB_DEVICE_WACOM(0x300) },
3551 { USB_DEVICE_WACOM(0x301) },
3552 { USB_DEVICE_WACOM(0x302) },
3553 { USB_DEVICE_WACOM(0x303) },
3554 { USB_DEVICE_WACOM(0x304) },
3555 { USB_DEVICE_WACOM(0x307) },
3556 { USB_DEVICE_WACOM(0x309) },
3557 { USB_DEVICE_WACOM(0x30A) },
3558 { USB_DEVICE_WACOM(0x30C) },
3559 { USB_DEVICE_WACOM(0x30E) },
3560 { USB_DEVICE_WACOM(0x314) },
3561 { USB_DEVICE_WACOM(0x315) },
3562 { USB_DEVICE_WACOM(0x317) },
3563 { USB_DEVICE_WACOM(0x318) },
3564 { USB_DEVICE_WACOM(0x319) },
3565 { USB_DEVICE_WACOM(0x323) },
3566 { USB_DEVICE_WACOM(0x325) },
3567 { USB_DEVICE_WACOM(0x326) },
3568 { USB_DEVICE_WACOM(0x32A) },
3569 { USB_DEVICE_WACOM(0x32B) },
3570 { USB_DEVICE_WACOM(0x32C) },
3571 { USB_DEVICE_WACOM(0x32F) },
3572 { USB_DEVICE_WACOM(0x331) },
3573 { USB_DEVICE_WACOM(0x333) },
3574 { USB_DEVICE_WACOM(0x335) },
3575 { USB_DEVICE_WACOM(0x336) },
3576 { USB_DEVICE_WACOM(0x33B) },
3577 { USB_DEVICE_WACOM(0x33C) },
3578 { USB_DEVICE_WACOM(0x33D) },
3579 { USB_DEVICE_WACOM(0x33E) },
3580 { USB_DEVICE_WACOM(0x4001) },
3581 { USB_DEVICE_WACOM(0x4004) },
3582 { USB_DEVICE_WACOM(0x5000) },
3583 { USB_DEVICE_WACOM(0x5002) },
3584 { USB_DEVICE_LENOVO(0x6004) },
3585
3586 { USB_DEVICE_WACOM(HID_ANY_ID) },
3587 { I2C_DEVICE_WACOM(HID_ANY_ID) },
3588 { }
3589 };
3590 MODULE_DEVICE_TABLE(hid, wacom_ids);
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