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MIPS: Yosemite, Emma: Fix off-by-two in arcs_cmdline buffer size check
[linux-2.6/linux-mips.git] / drivers / input / tablet / wacom_wac.c
blobda0d8761e778cfd8f79e64b26a0ce3acd8cf60c5
1 /*
2 * drivers/input/tablet/wacom_wac.c
3 *
4 * USB Wacom tablet support - Wacom specific code
5 *
6 */
7
8 /*
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 */
14
15 #include "wacom_wac.h"
16 #include "wacom.h"
17 #include <linux/input/mt.h>
18 #include <linux/hid.h>
19
20 /* resolution for penabled devices */
21 #define WACOM_PL_RES 20
22 #define WACOM_PENPRTN_RES 40
23 #define WACOM_VOLITO_RES 50
24 #define WACOM_GRAPHIRE_RES 80
25 #define WACOM_INTUOS_RES 100
26 #define WACOM_INTUOS3_RES 200
27
28 static int wacom_penpartner_irq(struct wacom_wac *wacom)
29 {
30 unsigned char *data = wacom->data;
31 struct input_dev *input = wacom->input;
32
33 switch (data[0]) {
34 case 1:
35 if (data[5] & 0x80) {
36 wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
37 wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID;
38 input_report_key(input, wacom->tool[0], 1);
39 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
40 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
41 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
42 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
43 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127));
44 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
45 } else {
46 input_report_key(input, wacom->tool[0], 0);
47 input_report_abs(input, ABS_MISC, 0); /* report tool id */
48 input_report_abs(input, ABS_PRESSURE, -1);
49 input_report_key(input, BTN_TOUCH, 0);
50 }
51 break;
52
53 case 2:
54 input_report_key(input, BTN_TOOL_PEN, 1);
55 input_report_abs(input, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */
56 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
57 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
58 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
59 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20));
60 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
61 break;
62
63 default:
64 printk(KERN_INFO "wacom_penpartner_irq: received unknown report #%d\n", data[0]);
65 return 0;
66 }
67
68 return 1;
69 }
70
71 static int wacom_pl_irq(struct wacom_wac *wacom)
72 {
73 struct wacom_features *features = &wacom->features;
74 unsigned char *data = wacom->data;
75 struct input_dev *input = wacom->input;
76 int prox, pressure;
77
78 if (data[0] != WACOM_REPORT_PENABLED) {
79 dbg("wacom_pl_irq: received unknown report #%d", data[0]);
80 return 0;
81 }
82
83 prox = data[1] & 0x40;
84
85 if (prox) {
86 wacom->id[0] = ERASER_DEVICE_ID;
87 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1));
88 if (features->pressure_max > 255)
89 pressure = (pressure << 1) | ((data[4] >> 6) & 1);
90 pressure += (features->pressure_max + 1) / 2;
91
92 /*
93 * if going from out of proximity into proximity select between the eraser
94 * and the pen based on the state of the stylus2 button, choose eraser if
95 * pressed else choose pen. if not a proximity change from out to in, send
96 * an out of proximity for previous tool then a in for new tool.
97 */
98 if (!wacom->tool[0]) {
99 /* Eraser bit set for DTF */
100 if (data[1] & 0x10)
101 wacom->tool[1] = BTN_TOOL_RUBBER;
102 else
103 /* Going into proximity select tool */
104 wacom->tool[1] = (data[4] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
105 } else {
106 /* was entered with stylus2 pressed */
107 if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) {
108 /* report out proximity for previous tool */
109 input_report_key(input, wacom->tool[1], 0);
110 input_sync(input);
111 wacom->tool[1] = BTN_TOOL_PEN;
112 return 0;
113 }
114 }
115 if (wacom->tool[1] != BTN_TOOL_RUBBER) {
116 /* Unknown tool selected default to pen tool */
117 wacom->tool[1] = BTN_TOOL_PEN;
118 wacom->id[0] = STYLUS_DEVICE_ID;
119 }
120 input_report_key(input, wacom->tool[1], prox); /* report in proximity for tool */
121 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
122 input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14));
123 input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14));
124 input_report_abs(input, ABS_PRESSURE, pressure);
125
126 input_report_key(input, BTN_TOUCH, data[4] & 0x08);
127 input_report_key(input, BTN_STYLUS, data[4] & 0x10);
128 /* Only allow the stylus2 button to be reported for the pen tool. */
129 input_report_key(input, BTN_STYLUS2, (wacom->tool[1] == BTN_TOOL_PEN) && (data[4] & 0x20));
130 } else {
131 /* report proximity-out of a (valid) tool */
132 if (wacom->tool[1] != BTN_TOOL_RUBBER) {
133 /* Unknown tool selected default to pen tool */
134 wacom->tool[1] = BTN_TOOL_PEN;
135 }
136 input_report_key(input, wacom->tool[1], prox);
137 }
138
139 wacom->tool[0] = prox; /* Save proximity state */
140 return 1;
141 }
142
143 static int wacom_ptu_irq(struct wacom_wac *wacom)
144 {
145 unsigned char *data = wacom->data;
146 struct input_dev *input = wacom->input;
147
148 if (data[0] != WACOM_REPORT_PENABLED) {
149 printk(KERN_INFO "wacom_ptu_irq: received unknown report #%d\n", data[0]);
150 return 0;
151 }
152
153 if (data[1] & 0x04) {
154 input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20);
155 input_report_key(input, BTN_TOUCH, data[1] & 0x08);
156 wacom->id[0] = ERASER_DEVICE_ID;
157 } else {
158 input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20);
159 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
160 wacom->id[0] = STYLUS_DEVICE_ID;
161 }
162 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
163 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
164 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
165 input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6]));
166 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
167 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
168 return 1;
169 }
170
171 static int wacom_dtu_irq(struct wacom_wac *wacom)
172 {
173 struct wacom_features *features = &wacom->features;
174 char *data = wacom->data;
175 struct input_dev *input = wacom->input;
176 int prox = data[1] & 0x20, pressure;
177
178 dbg("wacom_dtu_irq: received report #%d", data[0]);
179
180 if (prox) {
181 /* Going into proximity select tool */
182 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
183 if (wacom->tool[0] == BTN_TOOL_PEN)
184 wacom->id[0] = STYLUS_DEVICE_ID;
185 else
186 wacom->id[0] = ERASER_DEVICE_ID;
187 }
188 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
189 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
190 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
191 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
192 pressure = ((data[7] & 0x01) << 8) | data[6];
193 if (pressure < 0)
194 pressure = features->pressure_max + pressure + 1;
195 input_report_abs(input, ABS_PRESSURE, pressure);
196 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
197 if (!prox) /* out-prox */
198 wacom->id[0] = 0;
199 input_report_key(input, wacom->tool[0], prox);
200 input_report_abs(input, ABS_MISC, wacom->id[0]);
201 return 1;
202 }
203
204 static int wacom_graphire_irq(struct wacom_wac *wacom)
205 {
206 struct wacom_features *features = &wacom->features;
207 unsigned char *data = wacom->data;
208 struct input_dev *input = wacom->input;
209 int prox;
210 int rw = 0;
211 int retval = 0;
212
213 if (data[0] != WACOM_REPORT_PENABLED) {
214 dbg("wacom_graphire_irq: received unknown report #%d", data[0]);
215 goto exit;
216 }
217
218 prox = data[1] & 0x80;
219 if (prox || wacom->id[0]) {
220 if (prox) {
221 switch ((data[1] >> 5) & 3) {
222
223 case 0: /* Pen */
224 wacom->tool[0] = BTN_TOOL_PEN;
225 wacom->id[0] = STYLUS_DEVICE_ID;
226 break;
227
228 case 1: /* Rubber */
229 wacom->tool[0] = BTN_TOOL_RUBBER;
230 wacom->id[0] = ERASER_DEVICE_ID;
231 break;
232
233 case 2: /* Mouse with wheel */
234 input_report_key(input, BTN_MIDDLE, data[1] & 0x04);
235 /* fall through */
236
237 case 3: /* Mouse without wheel */
238 wacom->tool[0] = BTN_TOOL_MOUSE;
239 wacom->id[0] = CURSOR_DEVICE_ID;
240 break;
241 }
242 }
243 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
244 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
245 if (wacom->tool[0] != BTN_TOOL_MOUSE) {
246 input_report_abs(input, ABS_PRESSURE, data[6] | ((data[7] & 0x01) << 8));
247 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
248 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
249 input_report_key(input, BTN_STYLUS2, data[1] & 0x04);
250 } else {
251 input_report_key(input, BTN_LEFT, data[1] & 0x01);
252 input_report_key(input, BTN_RIGHT, data[1] & 0x02);
253 if (features->type == WACOM_G4 ||
254 features->type == WACOM_MO) {
255 input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f);
256 rw = (data[7] & 0x04) - (data[7] & 0x03);
257 } else {
258 input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f);
259 rw = -(signed char)data[6];
260 }
261 input_report_rel(input, REL_WHEEL, rw);
262 }
263
264 if (!prox)
265 wacom->id[0] = 0;
266 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
267 input_report_key(input, wacom->tool[0], prox);
268 input_event(input, EV_MSC, MSC_SERIAL, 1);
269 input_sync(input); /* sync last event */
270 }
271
272 /* send pad data */
273 switch (features->type) {
274 case WACOM_G4:
275 prox = data[7] & 0xf8;
276 if (prox || wacom->id[1]) {
277 wacom->id[1] = PAD_DEVICE_ID;
278 input_report_key(input, BTN_BACK, (data[7] & 0x40));
279 input_report_key(input, BTN_FORWARD, (data[7] & 0x80));
280 rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3);
281 input_report_rel(input, REL_WHEEL, rw);
282 if (!prox)
283 wacom->id[1] = 0;
284 input_report_abs(input, ABS_MISC, wacom->id[1]);
285 input_event(input, EV_MSC, MSC_SERIAL, 0xf0);
286 retval = 1;
287 }
288 break;
289
290 case WACOM_MO:
291 prox = (data[7] & 0xf8) || data[8];
292 if (prox || wacom->id[1]) {
293 wacom->id[1] = PAD_DEVICE_ID;
294 input_report_key(input, BTN_BACK, (data[7] & 0x08));
295 input_report_key(input, BTN_LEFT, (data[7] & 0x20));
296 input_report_key(input, BTN_FORWARD, (data[7] & 0x10));
297 input_report_key(input, BTN_RIGHT, (data[7] & 0x40));
298 input_report_abs(input, ABS_WHEEL, (data[8] & 0x7f));
299 if (!prox)
300 wacom->id[1] = 0;
301 input_report_abs(input, ABS_MISC, wacom->id[1]);
302 input_event(input, EV_MSC, MSC_SERIAL, 0xf0);
303 retval = 1;
304 }
305 break;
306 }
307 exit:
308 return retval;
309 }
310
311 static int wacom_intuos_inout(struct wacom_wac *wacom)
312 {
313 struct wacom_features *features = &wacom->features;
314 unsigned char *data = wacom->data;
315 struct input_dev *input = wacom->input;
316 int idx = 0;
317
318 /* tool number */
319 if (features->type == INTUOS)
320 idx = data[1] & 0x01;
321
322 /* Enter report */
323 if ((data[1] & 0xfc) == 0xc0) {
324 /* serial number of the tool */
325 wacom->serial[idx] = ((data[3] & 0x0f) << 28) +
326 (data[4] << 20) + (data[5] << 12) +
327 (data[6] << 4) + (data[7] >> 4);
328
329 wacom->id[idx] = (data[2] << 4) | (data[3] >> 4) |
330 ((data[7] & 0x0f) << 20) | ((data[8] & 0xf0) << 12);
331
332 switch (wacom->id[idx] & 0xfffff) {
333 case 0x812: /* Inking pen */
334 case 0x801: /* Intuos3 Inking pen */
335 case 0x20802: /* Intuos4 Inking Pen */
336 case 0x012:
337 wacom->tool[idx] = BTN_TOOL_PENCIL;
338 break;
339
340 case 0x822: /* Pen */
341 case 0x842:
342 case 0x852:
343 case 0x823: /* Intuos3 Grip Pen */
344 case 0x813: /* Intuos3 Classic Pen */
345 case 0x885: /* Intuos3 Marker Pen */
346 case 0x802: /* Intuos4 General Pen */
347 case 0x804: /* Intuos4 Marker Pen */
348 case 0x40802: /* Intuos4 Classic Pen */
349 case 0x022:
350 wacom->tool[idx] = BTN_TOOL_PEN;
351 break;
352
353 case 0x832: /* Stroke pen */
354 case 0x032:
355 wacom->tool[idx] = BTN_TOOL_BRUSH;
356 break;
357
358 case 0x007: /* Mouse 4D and 2D */
359 case 0x09c:
360 case 0x094:
361 case 0x017: /* Intuos3 2D Mouse */
362 case 0x806: /* Intuos4 Mouse */
363 wacom->tool[idx] = BTN_TOOL_MOUSE;
364 break;
365
366 case 0x096: /* Lens cursor */
367 case 0x097: /* Intuos3 Lens cursor */
368 case 0x006: /* Intuos4 Lens cursor */
369 wacom->tool[idx] = BTN_TOOL_LENS;
370 break;
371
372 case 0x82a: /* Eraser */
373 case 0x85a:
374 case 0x91a:
375 case 0xd1a:
376 case 0x0fa:
377 case 0x82b: /* Intuos3 Grip Pen Eraser */
378 case 0x81b: /* Intuos3 Classic Pen Eraser */
379 case 0x91b: /* Intuos3 Airbrush Eraser */
380 case 0x80c: /* Intuos4 Marker Pen Eraser */
381 case 0x80a: /* Intuos4 General Pen Eraser */
382 case 0x4080a: /* Intuos4 Classic Pen Eraser */
383 case 0x90a: /* Intuos4 Airbrush Eraser */
384 wacom->tool[idx] = BTN_TOOL_RUBBER;
385 break;
386
387 case 0xd12:
388 case 0x912:
389 case 0x112:
390 case 0x913: /* Intuos3 Airbrush */
391 case 0x902: /* Intuos4 Airbrush */
392 wacom->tool[idx] = BTN_TOOL_AIRBRUSH;
393 break;
394
395 default: /* Unknown tool */
396 wacom->tool[idx] = BTN_TOOL_PEN;
397 break;
398 }
399 return 1;
400 }
401
402 /* older I4 styli don't work with new Cintiqs */
403 if (!((wacom->id[idx] >> 20) & 0x01) &&
404 (features->type == WACOM_21UX2))
405 return 1;
406
407 /* Exit report */
408 if ((data[1] & 0xfe) == 0x80) {
409 /*
410 * Reset all states otherwise we lose the initial states
411 * when in-prox next time
412 */
413 input_report_abs(input, ABS_X, 0);
414 input_report_abs(input, ABS_Y, 0);
415 input_report_abs(input, ABS_DISTANCE, 0);
416 input_report_abs(input, ABS_TILT_X, 0);
417 input_report_abs(input, ABS_TILT_Y, 0);
418 if (wacom->tool[idx] >= BTN_TOOL_MOUSE) {
419 input_report_key(input, BTN_LEFT, 0);
420 input_report_key(input, BTN_MIDDLE, 0);
421 input_report_key(input, BTN_RIGHT, 0);
422 input_report_key(input, BTN_SIDE, 0);
423 input_report_key(input, BTN_EXTRA, 0);
424 input_report_abs(input, ABS_THROTTLE, 0);
425 input_report_abs(input, ABS_RZ, 0);
426 } else {
427 input_report_abs(input, ABS_PRESSURE, 0);
428 input_report_key(input, BTN_STYLUS, 0);
429 input_report_key(input, BTN_STYLUS2, 0);
430 input_report_key(input, BTN_TOUCH, 0);
431 input_report_abs(input, ABS_WHEEL, 0);
432 if (features->type >= INTUOS3S)
433 input_report_abs(input, ABS_Z, 0);
434 }
435 input_report_key(input, wacom->tool[idx], 0);
436 input_report_abs(input, ABS_MISC, 0); /* reset tool id */
437 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
438 wacom->id[idx] = 0;
439 return 2;
440 }
441 return 0;
442 }
443
444 static void wacom_intuos_general(struct wacom_wac *wacom)
445 {
446 struct wacom_features *features = &wacom->features;
447 unsigned char *data = wacom->data;
448 struct input_dev *input = wacom->input;
449 unsigned int t;
450
451 /* general pen packet */
452 if ((data[1] & 0xb8) == 0xa0) {
453 t = (data[6] << 2) | ((data[7] >> 6) & 3);
454 if ((features->type >= INTUOS4S && features->type <= INTUOS4L) ||
455 features->type == WACOM_21UX2) {
456 t = (t << 1) | (data[1] & 1);
457 }
458 input_report_abs(input, ABS_PRESSURE, t);
459 input_report_abs(input, ABS_TILT_X,
460 ((data[7] << 1) & 0x7e) | (data[8] >> 7));
461 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f);
462 input_report_key(input, BTN_STYLUS, data[1] & 2);
463 input_report_key(input, BTN_STYLUS2, data[1] & 4);
464 input_report_key(input, BTN_TOUCH, t > 10);
465 }
466
467 /* airbrush second packet */
468 if ((data[1] & 0xbc) == 0xb4) {
469 input_report_abs(input, ABS_WHEEL,
470 (data[6] << 2) | ((data[7] >> 6) & 3));
471 input_report_abs(input, ABS_TILT_X,
472 ((data[7] << 1) & 0x7e) | (data[8] >> 7));
473 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f);
474 }
475 }
476
477 static int wacom_intuos_irq(struct wacom_wac *wacom)
478 {
479 struct wacom_features *features = &wacom->features;
480 unsigned char *data = wacom->data;
481 struct input_dev *input = wacom->input;
482 unsigned int t;
483 int idx = 0, result;
484
485 if (data[0] != WACOM_REPORT_PENABLED && data[0] != WACOM_REPORT_INTUOSREAD
486 && data[0] != WACOM_REPORT_INTUOSWRITE && data[0] != WACOM_REPORT_INTUOSPAD) {
487 dbg("wacom_intuos_irq: received unknown report #%d", data[0]);
488 return 0;
489 }
490
491 /* tool number */
492 if (features->type == INTUOS)
493 idx = data[1] & 0x01;
494
495 /* pad packets. Works as a second tool and is always in prox */
496 if (data[0] == WACOM_REPORT_INTUOSPAD) {
497 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
498 input_report_key(input, BTN_0, (data[2] & 0x01));
499 input_report_key(input, BTN_1, (data[3] & 0x01));
500 input_report_key(input, BTN_2, (data[3] & 0x02));
501 input_report_key(input, BTN_3, (data[3] & 0x04));
502 input_report_key(input, BTN_4, (data[3] & 0x08));
503 input_report_key(input, BTN_5, (data[3] & 0x10));
504 input_report_key(input, BTN_6, (data[3] & 0x20));
505 if (data[1] & 0x80) {
506 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f));
507 } else {
508 /* Out of proximity, clear wheel value. */
509 input_report_abs(input, ABS_WHEEL, 0);
510 }
511 if (features->type != INTUOS4S) {
512 input_report_key(input, BTN_7, (data[3] & 0x40));
513 input_report_key(input, BTN_8, (data[3] & 0x80));
514 }
515 if (data[1] | (data[2] & 0x01) | data[3]) {
516 input_report_key(input, wacom->tool[1], 1);
517 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
518 } else {
519 input_report_key(input, wacom->tool[1], 0);
520 input_report_abs(input, ABS_MISC, 0);
521 }
522 } else {
523 if (features->type == WACOM_21UX2) {
524 input_report_key(input, BTN_0, (data[5] & 0x01));
525 input_report_key(input, BTN_1, (data[6] & 0x01));
526 input_report_key(input, BTN_2, (data[6] & 0x02));
527 input_report_key(input, BTN_3, (data[6] & 0x04));
528 input_report_key(input, BTN_4, (data[6] & 0x08));
529 input_report_key(input, BTN_5, (data[6] & 0x10));
530 input_report_key(input, BTN_6, (data[6] & 0x20));
531 input_report_key(input, BTN_7, (data[6] & 0x40));
532 input_report_key(input, BTN_8, (data[6] & 0x80));
533 input_report_key(input, BTN_9, (data[7] & 0x01));
534 input_report_key(input, BTN_A, (data[8] & 0x01));
535 input_report_key(input, BTN_B, (data[8] & 0x02));
536 input_report_key(input, BTN_C, (data[8] & 0x04));
537 input_report_key(input, BTN_X, (data[8] & 0x08));
538 input_report_key(input, BTN_Y, (data[8] & 0x10));
539 input_report_key(input, BTN_Z, (data[8] & 0x20));
540 input_report_key(input, BTN_BASE, (data[8] & 0x40));
541 input_report_key(input, BTN_BASE2, (data[8] & 0x80));
542 } else {
543 input_report_key(input, BTN_0, (data[5] & 0x01));
544 input_report_key(input, BTN_1, (data[5] & 0x02));
545 input_report_key(input, BTN_2, (data[5] & 0x04));
546 input_report_key(input, BTN_3, (data[5] & 0x08));
547 input_report_key(input, BTN_4, (data[6] & 0x01));
548 input_report_key(input, BTN_5, (data[6] & 0x02));
549 input_report_key(input, BTN_6, (data[6] & 0x04));
550 input_report_key(input, BTN_7, (data[6] & 0x08));
551 input_report_key(input, BTN_8, (data[5] & 0x10));
552 input_report_key(input, BTN_9, (data[6] & 0x10));
553 }
554 input_report_abs(input, ABS_RX, ((data[1] & 0x1f) << 8) | data[2]);
555 input_report_abs(input, ABS_RY, ((data[3] & 0x1f) << 8) | data[4]);
556
557 if ((data[5] & 0x1f) | data[6] | (data[1] & 0x1f) |
558 data[2] | (data[3] & 0x1f) | data[4] | data[8] |
559 (data[7] & 0x01)) {
560 input_report_key(input, wacom->tool[1], 1);
561 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
562 } else {
563 input_report_key(input, wacom->tool[1], 0);
564 input_report_abs(input, ABS_MISC, 0);
565 }
566 }
567 input_event(input, EV_MSC, MSC_SERIAL, 0xffffffff);
568 return 1;
569 }
570
571 /* process in/out prox events */
572 result = wacom_intuos_inout(wacom);
573 if (result)
574 return result - 1;
575
576 /* don't proceed if we don't know the ID */
577 if (!wacom->id[idx])
578 return 0;
579
580 /* Only large Intuos support Lense Cursor */
581 if (wacom->tool[idx] == BTN_TOOL_LENS &&
582 (features->type == INTUOS3 ||
583 features->type == INTUOS3S ||
584 features->type == INTUOS4 ||
585 features->type == INTUOS4S)) {
586
587 return 0;
588 }
589
590 /* Cintiq doesn't send data when RDY bit isn't set */
591 if (features->type == CINTIQ && !(data[1] & 0x40))
592 return 0;
593
594 if (features->type >= INTUOS3S) {
595 input_report_abs(input, ABS_X, (data[2] << 9) | (data[3] << 1) | ((data[9] >> 1) & 1));
596 input_report_abs(input, ABS_Y, (data[4] << 9) | (data[5] << 1) | (data[9] & 1));
597 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 2) & 0x3f));
598 } else {
599 input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[2]));
600 input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[4]));
601 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 3) & 0x1f));
602 }
603
604 /* process general packets */
605 wacom_intuos_general(wacom);
606
607 /* 4D mouse, 2D mouse, marker pen rotation, tilt mouse, or Lens cursor packets */
608 if ((data[1] & 0xbc) == 0xa8 || (data[1] & 0xbe) == 0xb0 || (data[1] & 0xbc) == 0xac) {
609
610 if (data[1] & 0x02) {
611 /* Rotation packet */
612 if (features->type >= INTUOS3S) {
613 /* I3 marker pen rotation */
614 t = (data[6] << 3) | ((data[7] >> 5) & 7);
615 t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) :
616 ((t-1) / 2 + 450)) : (450 - t / 2) ;
617 input_report_abs(input, ABS_Z, t);
618 } else {
619 /* 4D mouse rotation packet */
620 t = (data[6] << 3) | ((data[7] >> 5) & 7);
621 input_report_abs(input, ABS_RZ, (data[7] & 0x20) ?
622 ((t - 1) / 2) : -t / 2);
623 }
624
625 } else if (!(data[1] & 0x10) && features->type < INTUOS3S) {
626 /* 4D mouse packet */
627 input_report_key(input, BTN_LEFT, data[8] & 0x01);
628 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
629 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
630
631 input_report_key(input, BTN_SIDE, data[8] & 0x20);
632 input_report_key(input, BTN_EXTRA, data[8] & 0x10);
633 t = (data[6] << 2) | ((data[7] >> 6) & 3);
634 input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t);
635
636 } else if (wacom->tool[idx] == BTN_TOOL_MOUSE) {
637 /* I4 mouse */
638 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
639 input_report_key(input, BTN_LEFT, data[6] & 0x01);
640 input_report_key(input, BTN_MIDDLE, data[6] & 0x02);
641 input_report_key(input, BTN_RIGHT, data[6] & 0x04);
642 input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7)
643 - ((data[7] & 0x40) >> 6));
644 input_report_key(input, BTN_SIDE, data[6] & 0x08);
645 input_report_key(input, BTN_EXTRA, data[6] & 0x10);
646
647 input_report_abs(input, ABS_TILT_X,
648 ((data[7] << 1) & 0x7e) | (data[8] >> 7));
649 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f);
650 } else {
651 /* 2D mouse packet */
652 input_report_key(input, BTN_LEFT, data[8] & 0x04);
653 input_report_key(input, BTN_MIDDLE, data[8] & 0x08);
654 input_report_key(input, BTN_RIGHT, data[8] & 0x10);
655 input_report_rel(input, REL_WHEEL, (data[8] & 0x01)
656 - ((data[8] & 0x02) >> 1));
657
658 /* I3 2D mouse side buttons */
659 if (features->type >= INTUOS3S && features->type <= INTUOS3L) {
660 input_report_key(input, BTN_SIDE, data[8] & 0x40);
661 input_report_key(input, BTN_EXTRA, data[8] & 0x20);
662 }
663 }
664 } else if ((features->type < INTUOS3S || features->type == INTUOS3L ||
665 features->type == INTUOS4L) &&
666 wacom->tool[idx] == BTN_TOOL_LENS) {
667 /* Lens cursor packets */
668 input_report_key(input, BTN_LEFT, data[8] & 0x01);
669 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
670 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
671 input_report_key(input, BTN_SIDE, data[8] & 0x10);
672 input_report_key(input, BTN_EXTRA, data[8] & 0x08);
673 }
674 }
675
676 input_report_abs(input, ABS_MISC, wacom->id[idx]); /* report tool id */
677 input_report_key(input, wacom->tool[idx], 1);
678 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
679 return 1;
680 }
681
682 static int wacom_tpc_mt_touch(struct wacom_wac *wacom)
683 {
684 struct input_dev *input = wacom->input;
685 unsigned char *data = wacom->data;
686 int contact_with_no_pen_down_count = 0;
687 int i;
688
689 for (i = 0; i < 2; i++) {
690 int p = data[1] & (1 << i);
691 bool touch = p && !wacom->shared->stylus_in_proximity;
692
693 input_mt_slot(input, i);
694 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
695 if (touch) {
696 int x = le16_to_cpup((__le16 *)&data[i * 2 + 2]) & 0x7fff;
697 int y = le16_to_cpup((__le16 *)&data[i * 2 + 6]) & 0x7fff;
698
699 input_report_abs(input, ABS_MT_POSITION_X, x);
700 input_report_abs(input, ABS_MT_POSITION_Y, y);
701 contact_with_no_pen_down_count++;
702 }
703 }
704
705 /* keep touch state for pen event */
706 wacom->shared->touch_down = (contact_with_no_pen_down_count > 0);
707
708 input_mt_report_pointer_emulation(input, true);
709
710 return 1;
711 }
712
713 static int wacom_tpc_single_touch(struct wacom_wac *wacom, size_t len)
714 {
715 char *data = wacom->data;
716 struct input_dev *input = wacom->input;
717 bool prox;
718 int x = 0, y = 0;
719
720 if (!wacom->shared->stylus_in_proximity) {
721 if (len == WACOM_PKGLEN_TPC1FG) {
722 prox = data[0] & 0x01;
723 x = get_unaligned_le16(&data[1]);
724 y = get_unaligned_le16(&data[3]);
725 } else { /* with capacity */
726 prox = data[1] & 0x01;
727 x = le16_to_cpup((__le16 *)&data[2]);
728 y = le16_to_cpup((__le16 *)&data[4]);
729 }
730 } else
731 /* force touch out when pen is in prox */
732 prox = 0;
733
734 if (prox) {
735 input_report_abs(input, ABS_X, x);
736 input_report_abs(input, ABS_Y, y);
737 }
738 input_report_key(input, BTN_TOUCH, prox);
739
740 /* keep touch state for pen events */
741 wacom->shared->touch_down = prox;
742
743 return 1;
744 }
745
746 static int wacom_tpc_pen(struct wacom_wac *wacom)
747 {
748 struct wacom_features *features = &wacom->features;
749 char *data = wacom->data;
750 struct input_dev *input = wacom->input;
751 int pressure;
752 bool prox = data[1] & 0x20;
753
754 if (!wacom->shared->stylus_in_proximity) /* first in prox */
755 /* Going into proximity select tool */
756 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
757
758 /* keep pen state for touch events */
759 wacom->shared->stylus_in_proximity = prox;
760
761 /* send pen events only when touch is up or forced out */
762 if (!wacom->shared->touch_down) {
763 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
764 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
765 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
766 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
767 pressure = ((data[7] & 0x01) << 8) | data[6];
768 if (pressure < 0)
769 pressure = features->pressure_max + pressure + 1;
770 input_report_abs(input, ABS_PRESSURE, pressure);
771 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
772 input_report_key(input, wacom->tool[0], prox);
773 return 1;
774 }
775
776 return 0;
777 }
778
779 static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len)
780 {
781 char *data = wacom->data;
782
783 dbg("wacom_tpc_irq: received report #%d", data[0]);
784
785 if (len == WACOM_PKGLEN_TPC1FG || data[0] == WACOM_REPORT_TPC1FG)
786 return wacom_tpc_single_touch(wacom, len);
787 else if (data[0] == WACOM_REPORT_TPC2FG)
788 return wacom_tpc_mt_touch(wacom);
789 else if (data[0] == WACOM_REPORT_PENABLED)
790 return wacom_tpc_pen(wacom);
791
792 return 0;
793 }
794
795 static int wacom_bpt_touch(struct wacom_wac *wacom)
796 {
797 struct wacom_features *features = &wacom->features;
798 struct input_dev *input = wacom->input;
799 unsigned char *data = wacom->data;
800 int i;
801
802 for (i = 0; i < 2; i++) {
803 int offset = (data[1] & 0x80) ? (8 * i) : (9 * i);
804 bool touch = data[offset + 3] & 0x80;
805
806 /*
807 * Touch events need to be disabled while stylus is
808 * in proximity because user's hand is resting on touchpad
809 * and sending unwanted events. User expects tablet buttons
810 * to continue working though.
811 */
812 touch = touch && !wacom->shared->stylus_in_proximity;
813
814 input_mt_slot(input, i);
815 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
816 if (touch) {
817 int x = get_unaligned_be16(&data[offset + 3]) & 0x7ff;
818 int y = get_unaligned_be16(&data[offset + 5]) & 0x7ff;
819 if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) {
820 x <<= 5;
821 y <<= 5;
822 }
823 input_report_abs(input, ABS_MT_POSITION_X, x);
824 input_report_abs(input, ABS_MT_POSITION_Y, y);
825 }
826 }
827
828 input_mt_report_pointer_emulation(input, true);
829
830 input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0);
831 input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0);
832 input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0);
833 input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0);
834
835 input_sync(input);
836
837 return 0;
838 }
839
840 static int wacom_bpt_pen(struct wacom_wac *wacom)
841 {
842 struct input_dev *input = wacom->input;
843 unsigned char *data = wacom->data;
844 int prox = 0, x = 0, y = 0, p = 0, d = 0, pen = 0, btn1 = 0, btn2 = 0;
845
846 /*
847 * Similar to Graphire protocol, data[1] & 0x20 is proximity and
848 * data[1] & 0x18 is tool ID. 0x30 is safety check to ignore
849 * 2 unused tool ID's.
850 */
851 prox = (data[1] & 0x30) == 0x30;
852
853 /*
854 * All reports shared between PEN and RUBBER tool must be
855 * forced to a known starting value (zero) when transitioning to
856 * out-of-prox.
857 *
858 * If not reset then, to userspace, it will look like lost events
859 * if new tool comes in-prox with same values as previous tool sent.
860 *
861 * Hardware does report zero in most out-of-prox cases but not all.
862 */
863 if (prox) {
864 if (!wacom->shared->stylus_in_proximity) {
865 if (data[1] & 0x08) {
866 wacom->tool[0] = BTN_TOOL_RUBBER;
867 wacom->id[0] = ERASER_DEVICE_ID;
868 } else {
869 wacom->tool[0] = BTN_TOOL_PEN;
870 wacom->id[0] = STYLUS_DEVICE_ID;
871 }
872 wacom->shared->stylus_in_proximity = true;
873 }
874 x = le16_to_cpup((__le16 *)&data[2]);
875 y = le16_to_cpup((__le16 *)&data[4]);
876 p = le16_to_cpup((__le16 *)&data[6]);
877 /*
878 * Convert distance from out prox to distance from tablet.
879 * distance will be greater than distance_max once
880 * touching and applying pressure; do not report negative
881 * distance.
882 */
883 if (data[8] <= wacom->features.distance_max)
884 d = wacom->features.distance_max - data[8];
885
886 pen = data[1] & 0x01;
887 btn1 = data[1] & 0x02;
888 btn2 = data[1] & 0x04;
889 }
890
891 input_report_key(input, BTN_TOUCH, pen);
892 input_report_key(input, BTN_STYLUS, btn1);
893 input_report_key(input, BTN_STYLUS2, btn2);
894
895 input_report_abs(input, ABS_X, x);
896 input_report_abs(input, ABS_Y, y);
897 input_report_abs(input, ABS_PRESSURE, p);
898 input_report_abs(input, ABS_DISTANCE, d);
899
900 if (!prox) {
901 wacom->id[0] = 0;
902 wacom->shared->stylus_in_proximity = false;
903 }
904
905 input_report_key(input, wacom->tool[0], prox); /* PEN or RUBBER */
906 input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */
907
908 return 1;
909 }
910
911 static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len)
912 {
913 if (len == WACOM_PKGLEN_BBTOUCH)
914 return wacom_bpt_touch(wacom);
915 else if (len == WACOM_PKGLEN_BBFUN)
916 return wacom_bpt_pen(wacom);
917
918 return 0;
919 }
920
921 void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len)
922 {
923 bool sync;
924
925 switch (wacom_wac->features.type) {
926 case PENPARTNER:
927 sync = wacom_penpartner_irq(wacom_wac);
928 break;
929
930 case PL:
931 sync = wacom_pl_irq(wacom_wac);
932 break;
933
934 case WACOM_G4:
935 case GRAPHIRE:
936 case WACOM_MO:
937 sync = wacom_graphire_irq(wacom_wac);
938 break;
939
940 case PTU:
941 sync = wacom_ptu_irq(wacom_wac);
942 break;
943
944 case DTU:
945 sync = wacom_dtu_irq(wacom_wac);
946 break;
947
948 case INTUOS:
949 case INTUOS3S:
950 case INTUOS3:
951 case INTUOS3L:
952 case INTUOS4S:
953 case INTUOS4:
954 case INTUOS4L:
955 case CINTIQ:
956 case WACOM_BEE:
957 case WACOM_21UX2:
958 sync = wacom_intuos_irq(wacom_wac);
959 break;
960
961 case TABLETPC:
962 case TABLETPC2FG:
963 sync = wacom_tpc_irq(wacom_wac, len);
964 break;
965
966 case BAMBOO_PT:
967 sync = wacom_bpt_irq(wacom_wac, len);
968 break;
969
970 default:
971 sync = false;
972 break;
973 }
974
975 if (sync)
976 input_sync(wacom_wac->input);
977 }
978
979 static void wacom_setup_cintiq(struct wacom_wac *wacom_wac)
980 {
981 struct input_dev *input_dev = wacom_wac->input;
982
983 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
984
985 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
986 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
987 __set_bit(BTN_TOOL_BRUSH, input_dev->keybit);
988 __set_bit(BTN_TOOL_PENCIL, input_dev->keybit);
989 __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit);
990 __set_bit(BTN_STYLUS, input_dev->keybit);
991 __set_bit(BTN_STYLUS2, input_dev->keybit);
992
993 input_set_abs_params(input_dev, ABS_DISTANCE,
994 0, wacom_wac->features.distance_max, 0, 0);
995 input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0);
996 input_set_abs_params(input_dev, ABS_TILT_X, 0, 127, 0, 0);
997 input_set_abs_params(input_dev, ABS_TILT_Y, 0, 127, 0, 0);
998 }
999
1000 static void wacom_setup_intuos(struct wacom_wac *wacom_wac)
1001 {
1002 struct input_dev *input_dev = wacom_wac->input;
1003
1004 input_set_capability(input_dev, EV_REL, REL_WHEEL);
1005
1006 wacom_setup_cintiq(wacom_wac);
1007
1008 __set_bit(BTN_LEFT, input_dev->keybit);
1009 __set_bit(BTN_RIGHT, input_dev->keybit);
1010 __set_bit(BTN_MIDDLE, input_dev->keybit);
1011 __set_bit(BTN_SIDE, input_dev->keybit);
1012 __set_bit(BTN_EXTRA, input_dev->keybit);
1013 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
1014 __set_bit(BTN_TOOL_LENS, input_dev->keybit);
1015
1016 input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0);
1017 input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0);
1018 }
1019
1020 void wacom_setup_device_quirks(struct wacom_features *features)
1021 {
1022
1023 /* touch device found but size is not defined. use default */
1024 if (features->device_type == BTN_TOOL_FINGER && !features->x_max) {
1025 features->x_max = 1023;
1026 features->y_max = 1023;
1027 }
1028
1029 /* these device have multiple inputs */
1030 if (features->type == TABLETPC || features->type == TABLETPC2FG ||
1031 features->type == BAMBOO_PT)
1032 features->quirks |= WACOM_QUIRK_MULTI_INPUT;
1033
1034 /* quirks for bamboo touch */
1035 if (features->type == BAMBOO_PT &&
1036 features->device_type == BTN_TOOL_DOUBLETAP) {
1037 features->x_max <<= 5;
1038 features->y_max <<= 5;
1039 features->x_fuzz <<= 5;
1040 features->y_fuzz <<= 5;
1041 features->quirks |= WACOM_QUIRK_BBTOUCH_LOWRES;
1042 }
1043 }
1044
1045 static unsigned int wacom_calculate_touch_res(unsigned int logical_max,
1046 unsigned int physical_max)
1047 {
1048 /* Touch physical dimensions are in 100th of mm */
1049 return (logical_max * 100) / physical_max;
1050 }
1051
1052 void wacom_setup_input_capabilities(struct input_dev *input_dev,
1053 struct wacom_wac *wacom_wac)
1054 {
1055 struct wacom_features *features = &wacom_wac->features;
1056 int i;
1057
1058 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
1059
1060 __set_bit(BTN_TOUCH, input_dev->keybit);
1061
1062 input_set_abs_params(input_dev, ABS_X, 0, features->x_max,
1063 features->x_fuzz, 0);
1064 input_set_abs_params(input_dev, ABS_Y, 0, features->y_max,
1065 features->y_fuzz, 0);
1066
1067 if (features->device_type == BTN_TOOL_PEN) {
1068 input_set_abs_params(input_dev, ABS_PRESSURE, 0, features->pressure_max,
1069 features->pressure_fuzz, 0);
1070
1071 /* penabled devices have fixed resolution for each model */
1072 input_abs_set_res(input_dev, ABS_X, features->x_resolution);
1073 input_abs_set_res(input_dev, ABS_Y, features->y_resolution);
1074 } else {
1075 input_abs_set_res(input_dev, ABS_X,
1076 wacom_calculate_touch_res(features->x_max,
1077 features->x_phy));
1078 input_abs_set_res(input_dev, ABS_Y,
1079 wacom_calculate_touch_res(features->y_max,
1080 features->y_phy));
1081 }
1082
1083 __set_bit(ABS_MISC, input_dev->absbit);
1084
1085 switch (wacom_wac->features.type) {
1086 case WACOM_MO:
1087 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
1088 /* fall through */
1089
1090 case WACOM_G4:
1091 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
1092
1093 __set_bit(BTN_BACK, input_dev->keybit);
1094 __set_bit(BTN_FORWARD, input_dev->keybit);
1095 /* fall through */
1096
1097 case GRAPHIRE:
1098 input_set_capability(input_dev, EV_REL, REL_WHEEL);
1099
1100 __set_bit(BTN_LEFT, input_dev->keybit);
1101 __set_bit(BTN_RIGHT, input_dev->keybit);
1102 __set_bit(BTN_MIDDLE, input_dev->keybit);
1103
1104 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1105 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1106 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
1107 __set_bit(BTN_STYLUS, input_dev->keybit);
1108 __set_bit(BTN_STYLUS2, input_dev->keybit);
1109
1110 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
1111 break;
1112
1113 case WACOM_21UX2:
1114 __set_bit(BTN_A, input_dev->keybit);
1115 __set_bit(BTN_B, input_dev->keybit);
1116 __set_bit(BTN_C, input_dev->keybit);
1117 __set_bit(BTN_X, input_dev->keybit);
1118 __set_bit(BTN_Y, input_dev->keybit);
1119 __set_bit(BTN_Z, input_dev->keybit);
1120 __set_bit(BTN_BASE, input_dev->keybit);
1121 __set_bit(BTN_BASE2, input_dev->keybit);
1122 /* fall through */
1123
1124 case WACOM_BEE:
1125 __set_bit(BTN_8, input_dev->keybit);
1126 __set_bit(BTN_9, input_dev->keybit);
1127 /* fall through */
1128
1129 case CINTIQ:
1130 for (i = 0; i < 8; i++)
1131 __set_bit(BTN_0 + i, input_dev->keybit);
1132
1133 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
1134 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
1135 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
1136
1137 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
1138
1139 wacom_setup_cintiq(wacom_wac);
1140 break;
1141
1142 case INTUOS3:
1143 case INTUOS3L:
1144 __set_bit(BTN_4, input_dev->keybit);
1145 __set_bit(BTN_5, input_dev->keybit);
1146 __set_bit(BTN_6, input_dev->keybit);
1147 __set_bit(BTN_7, input_dev->keybit);
1148
1149 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
1150 /* fall through */
1151
1152 case INTUOS3S:
1153 __set_bit(BTN_0, input_dev->keybit);
1154 __set_bit(BTN_1, input_dev->keybit);
1155 __set_bit(BTN_2, input_dev->keybit);
1156 __set_bit(BTN_3, input_dev->keybit);
1157
1158 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
1159 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
1160 /* fall through */
1161
1162 case INTUOS:
1163 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
1164
1165 wacom_setup_intuos(wacom_wac);
1166 break;
1167
1168 case INTUOS4:
1169 case INTUOS4L:
1170 __set_bit(BTN_7, input_dev->keybit);
1171 __set_bit(BTN_8, input_dev->keybit);
1172 /* fall through */
1173
1174 case INTUOS4S:
1175 for (i = 0; i < 7; i++)
1176 __set_bit(BTN_0 + i, input_dev->keybit);
1177
1178 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
1179 wacom_setup_intuos(wacom_wac);
1180
1181 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
1182 break;
1183
1184 case TABLETPC2FG:
1185 if (features->device_type == BTN_TOOL_DOUBLETAP) {
1186
1187 input_mt_init_slots(input_dev, 2);
1188 input_set_abs_params(input_dev, ABS_MT_TOOL_TYPE,
1189 0, MT_TOOL_MAX, 0, 0);
1190 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
1191 0, features->x_max, 0, 0);
1192 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
1193 0, features->y_max, 0, 0);
1194 }
1195 /* fall through */
1196
1197 case TABLETPC:
1198 __clear_bit(ABS_MISC, input_dev->absbit);
1199
1200 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
1201
1202 if (features->device_type != BTN_TOOL_PEN)
1203 break; /* no need to process stylus stuff */
1204
1205 /* fall through */
1206
1207 case PL:
1208 case DTU:
1209 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1210 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1211 __set_bit(BTN_STYLUS, input_dev->keybit);
1212 __set_bit(BTN_STYLUS2, input_dev->keybit);
1213
1214 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
1215 break;
1216
1217 case PTU:
1218 __set_bit(BTN_STYLUS2, input_dev->keybit);
1219 /* fall through */
1220
1221 case PENPARTNER:
1222 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1223 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1224 __set_bit(BTN_STYLUS, input_dev->keybit);
1225
1226 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
1227 break;
1228
1229 case BAMBOO_PT:
1230 __clear_bit(ABS_MISC, input_dev->absbit);
1231
1232 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
1233
1234 if (features->device_type == BTN_TOOL_DOUBLETAP) {
1235 __set_bit(BTN_LEFT, input_dev->keybit);
1236 __set_bit(BTN_FORWARD, input_dev->keybit);
1237 __set_bit(BTN_BACK, input_dev->keybit);
1238 __set_bit(BTN_RIGHT, input_dev->keybit);
1239
1240 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1241 __set_bit(BTN_TOOL_DOUBLETAP, input_dev->keybit);
1242
1243 input_mt_init_slots(input_dev, 2);
1244 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
1245 0, features->x_max,
1246 features->x_fuzz, 0);
1247 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
1248 0, features->y_max,
1249 features->y_fuzz, 0);
1250 } else if (features->device_type == BTN_TOOL_PEN) {
1251 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1252 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1253 __set_bit(BTN_STYLUS, input_dev->keybit);
1254 __set_bit(BTN_STYLUS2, input_dev->keybit);
1255 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
1256 features->distance_max,
1257 0, 0);
1258 }
1259 break;
1260 }
1261 }
1262
1263 static const struct wacom_features wacom_features_0x00 =
1264 { "Wacom Penpartner", WACOM_PKGLEN_PENPRTN, 5040, 3780, 255,
1265 0, PENPARTNER, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
1266 static const struct wacom_features wacom_features_0x10 =
1267 { "Wacom Graphire", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511,
1268 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
1269 static const struct wacom_features wacom_features_0x11 =
1270 { "Wacom Graphire2 4x5", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511,
1271 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
1272 static const struct wacom_features wacom_features_0x12 =
1273 { "Wacom Graphire2 5x7", WACOM_PKGLEN_GRAPHIRE, 13918, 10206, 511,
1274 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
1275 static const struct wacom_features wacom_features_0x13 =
1276 { "Wacom Graphire3", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511,
1277 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
1278 static const struct wacom_features wacom_features_0x14 =
1279 { "Wacom Graphire3 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511,
1280 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
1281 static const struct wacom_features wacom_features_0x15 =
1282 { "Wacom Graphire4 4x5", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511,
1283 63, WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
1284 static const struct wacom_features wacom_features_0x16 =
1285 { "Wacom Graphire4 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511,
1286 63, WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
1287 static const struct wacom_features wacom_features_0x17 =
1288 { "Wacom BambooFun 4x5", WACOM_PKGLEN_BBFUN, 14760, 9225, 511,
1289 63, WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1290 static const struct wacom_features wacom_features_0x18 =
1291 { "Wacom BambooFun 6x8", WACOM_PKGLEN_BBFUN, 21648, 13530, 511,
1292 63, WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1293 static const struct wacom_features wacom_features_0x19 =
1294 { "Wacom Bamboo1 Medium", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511,
1295 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
1296 static const struct wacom_features wacom_features_0x60 =
1297 { "Wacom Volito", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511,
1298 63, GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
1299 static const struct wacom_features wacom_features_0x61 =
1300 { "Wacom PenStation2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 255,
1301 63, GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
1302 static const struct wacom_features wacom_features_0x62 =
1303 { "Wacom Volito2 4x5", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511,
1304 63, GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
1305 static const struct wacom_features wacom_features_0x63 =
1306 { "Wacom Volito2 2x3", WACOM_PKGLEN_GRAPHIRE, 3248, 2320, 511,
1307 63, GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
1308 static const struct wacom_features wacom_features_0x64 =
1309 { "Wacom PenPartner2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 511,
1310 63, GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
1311 static const struct wacom_features wacom_features_0x65 =
1312 { "Wacom Bamboo", WACOM_PKGLEN_BBFUN, 14760, 9225, 511,
1313 63, WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1314 static const struct wacom_features wacom_features_0x69 =
1315 { "Wacom Bamboo1", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511,
1316 63, GRAPHIRE, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
1317 static const struct wacom_features wacom_features_0x6A =
1318 { "Wacom Bamboo1 4x6", WACOM_PKGLEN_GRAPHIRE, 14760, 9225, 1023,
1319 63, GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1320 static const struct wacom_features wacom_features_0x6B =
1321 { "Wacom Bamboo1 5x8", WACOM_PKGLEN_GRAPHIRE, 21648, 13530, 1023,
1322 63, GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1323 static const struct wacom_features wacom_features_0x20 =
1324 { "Wacom Intuos 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023,
1325 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1326 static const struct wacom_features wacom_features_0x21 =
1327 { "Wacom Intuos 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023,
1328 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1329 static const struct wacom_features wacom_features_0x22 =
1330 { "Wacom Intuos 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023,
1331 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1332 static const struct wacom_features wacom_features_0x23 =
1333 { "Wacom Intuos 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023,
1334 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1335 static const struct wacom_features wacom_features_0x24 =
1336 { "Wacom Intuos 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023,
1337 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1338 static const struct wacom_features wacom_features_0x30 =
1339 { "Wacom PL400", WACOM_PKGLEN_GRAPHIRE, 5408, 4056, 255,
1340 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1341 static const struct wacom_features wacom_features_0x31 =
1342 { "Wacom PL500", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 255,
1343 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1344 static const struct wacom_features wacom_features_0x32 =
1345 { "Wacom PL600", WACOM_PKGLEN_GRAPHIRE, 6126, 4604, 255,
1346 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1347 static const struct wacom_features wacom_features_0x33 =
1348 { "Wacom PL600SX", WACOM_PKGLEN_GRAPHIRE, 6260, 5016, 255,
1349 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1350 static const struct wacom_features wacom_features_0x34 =
1351 { "Wacom PL550", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 511,
1352 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1353 static const struct wacom_features wacom_features_0x35 =
1354 { "Wacom PL800", WACOM_PKGLEN_GRAPHIRE, 7220, 5780, 511,
1355 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1356 static const struct wacom_features wacom_features_0x37 =
1357 { "Wacom PL700", WACOM_PKGLEN_GRAPHIRE, 6758, 5406, 511,
1358 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1359 static const struct wacom_features wacom_features_0x38 =
1360 { "Wacom PL510", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511,
1361 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1362 static const struct wacom_features wacom_features_0x39 =
1363 { "Wacom DTU710", WACOM_PKGLEN_GRAPHIRE, 34080, 27660, 511,
1364 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1365 static const struct wacom_features wacom_features_0xC4 =
1366 { "Wacom DTF521", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511,
1367 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1368 static const struct wacom_features wacom_features_0xC0 =
1369 { "Wacom DTF720", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511,
1370 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1371 static const struct wacom_features wacom_features_0xC2 =
1372 { "Wacom DTF720a", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511,
1373 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1374 static const struct wacom_features wacom_features_0x03 =
1375 { "Wacom Cintiq Partner", WACOM_PKGLEN_GRAPHIRE, 20480, 15360, 511,
1376 0, PTU, WACOM_PL_RES, WACOM_PL_RES };
1377 static const struct wacom_features wacom_features_0x41 =
1378 { "Wacom Intuos2 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023,
1379 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1380 static const struct wacom_features wacom_features_0x42 =
1381 { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023,
1382 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1383 static const struct wacom_features wacom_features_0x43 =
1384 { "Wacom Intuos2 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023,
1385 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1386 static const struct wacom_features wacom_features_0x44 =
1387 { "Wacom Intuos2 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023,
1388 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1389 static const struct wacom_features wacom_features_0x45 =
1390 { "Wacom Intuos2 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023,
1391 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1392 static const struct wacom_features wacom_features_0xB0 =
1393 { "Wacom Intuos3 4x5", WACOM_PKGLEN_INTUOS, 25400, 20320, 1023,
1394 63, INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1395 static const struct wacom_features wacom_features_0xB1 =
1396 { "Wacom Intuos3 6x8", WACOM_PKGLEN_INTUOS, 40640, 30480, 1023,
1397 63, INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1398 static const struct wacom_features wacom_features_0xB2 =
1399 { "Wacom Intuos3 9x12", WACOM_PKGLEN_INTUOS, 60960, 45720, 1023,
1400 63, INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1401 static const struct wacom_features wacom_features_0xB3 =
1402 { "Wacom Intuos3 12x12", WACOM_PKGLEN_INTUOS, 60960, 60960, 1023,
1403 63, INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1404 static const struct wacom_features wacom_features_0xB4 =
1405 { "Wacom Intuos3 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 1023,
1406 63, INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1407 static const struct wacom_features wacom_features_0xB5 =
1408 { "Wacom Intuos3 6x11", WACOM_PKGLEN_INTUOS, 54204, 31750, 1023,
1409 63, INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1410 static const struct wacom_features wacom_features_0xB7 =
1411 { "Wacom Intuos3 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 1023,
1412 63, INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1413 static const struct wacom_features wacom_features_0xB8 =
1414 { "Wacom Intuos4 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 2047,
1415 63, INTUOS4S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1416 static const struct wacom_features wacom_features_0xB9 =
1417 { "Wacom Intuos4 6x9", WACOM_PKGLEN_INTUOS, 44704, 27940, 2047,
1418 63, INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1419 static const struct wacom_features wacom_features_0xBA =
1420 { "Wacom Intuos4 8x13", WACOM_PKGLEN_INTUOS, 65024, 40640, 2047,
1421 63, INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1422 static const struct wacom_features wacom_features_0xBB =
1423 { "Wacom Intuos4 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 2047,
1424 63, INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1425 static const struct wacom_features wacom_features_0xBC =
1426 { "Wacom Intuos4 WL", WACOM_PKGLEN_INTUOS, 40840, 25400, 2047,
1427 63, INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1428 static const struct wacom_features wacom_features_0x3F =
1429 { "Wacom Cintiq 21UX", WACOM_PKGLEN_INTUOS, 87200, 65600, 1023,
1430 63, CINTIQ, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1431 static const struct wacom_features wacom_features_0xC5 =
1432 { "Wacom Cintiq 20WSX", WACOM_PKGLEN_INTUOS, 86680, 54180, 1023,
1433 63, WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1434 static const struct wacom_features wacom_features_0xC6 =
1435 { "Wacom Cintiq 12WX", WACOM_PKGLEN_INTUOS, 53020, 33440, 1023,
1436 63, WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1437 static const struct wacom_features wacom_features_0xC7 =
1438 { "Wacom DTU1931", WACOM_PKGLEN_GRAPHIRE, 37832, 30305, 511,
1439 0, PL, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1440 static const struct wacom_features wacom_features_0xCE =
1441 { "Wacom DTU2231", WACOM_PKGLEN_GRAPHIRE, 47864, 27011, 511,
1442 0, DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1443 static const struct wacom_features wacom_features_0xF0 =
1444 { "Wacom DTU1631", WACOM_PKGLEN_GRAPHIRE, 34623, 19553, 511,
1445 0, DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1446 static const struct wacom_features wacom_features_0xCC =
1447 { "Wacom Cintiq 21UX2", WACOM_PKGLEN_INTUOS, 87200, 65600, 2047,
1448 63, WACOM_21UX2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1449 static const struct wacom_features wacom_features_0x90 =
1450 { "Wacom ISDv4 90", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255,
1451 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1452 static const struct wacom_features wacom_features_0x93 =
1453 { "Wacom ISDv4 93", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255,
1454 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1455 static const struct wacom_features wacom_features_0x97 =
1456 { "Wacom ISDv4 97", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 511,
1457 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1458 static const struct wacom_features wacom_features_0x9A =
1459 { "Wacom ISDv4 9A", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255,
1460 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1461 static const struct wacom_features wacom_features_0x9F =
1462 { "Wacom ISDv4 9F", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255,
1463 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1464 static const struct wacom_features wacom_features_0xE2 =
1465 { "Wacom ISDv4 E2", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255,
1466 0, TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1467 static const struct wacom_features wacom_features_0xE3 =
1468 { "Wacom ISDv4 E3", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255,
1469 0, TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1470 static const struct wacom_features wacom_features_0xE6 =
1471 { "Wacom ISDv4 E6", WACOM_PKGLEN_TPC2FG, 27760, 15694, 255,
1472 0, TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1473 static const struct wacom_features wacom_features_0x47 =
1474 { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023,
1475 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1476 static const struct wacom_features wacom_features_0xD0 =
1477 { "Wacom Bamboo 2FG", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023,
1478 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1479 static const struct wacom_features wacom_features_0xD1 =
1480 { "Wacom Bamboo 2FG 4x5", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023,
1481 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1482 static const struct wacom_features wacom_features_0xD2 =
1483 { "Wacom Bamboo Craft", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023,
1484 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1485 static const struct wacom_features wacom_features_0xD3 =
1486 { "Wacom Bamboo 2FG 6x8", WACOM_PKGLEN_BBFUN, 21648, 13700, 1023,
1487 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1488 static const struct wacom_features wacom_features_0xD4 =
1489 { "Wacom Bamboo Pen", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023,
1490 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1491 static const struct wacom_features wacom_features_0xD5 =
1492 { "Wacom Bamboo Pen 6x8", WACOM_PKGLEN_BBFUN, 21648, 13700, 1023,
1493 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1494 static const struct wacom_features wacom_features_0xD6 =
1495 { "Wacom BambooPT 2FG 4x5", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023,
1496 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1497 static const struct wacom_features wacom_features_0xD7 =
1498 { "Wacom BambooPT 2FG Small", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023,
1499 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1500 static const struct wacom_features wacom_features_0xD8 =
1501 { "Wacom Bamboo Comic 2FG", WACOM_PKGLEN_BBFUN, 21648, 13700, 1023,
1502 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1503 static const struct wacom_features wacom_features_0xDA =
1504 { "Wacom Bamboo 2FG 4x5 SE", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023,
1505 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1506 static struct wacom_features wacom_features_0xDB =
1507 { "Wacom Bamboo 2FG 6x8 SE", WACOM_PKGLEN_BBFUN, 21648, 13700, 1023,
1508 31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1509 static const struct wacom_features wacom_features_0x6004 =
1510 { "ISD-V4", WACOM_PKGLEN_GRAPHIRE, 12800, 8000, 255,
1511 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1512
1513 #define USB_DEVICE_WACOM(prod) \
1514 USB_DEVICE(USB_VENDOR_ID_WACOM, prod), \
1515 .driver_info = (kernel_ulong_t)&wacom_features_##prod
1516
1517 #define USB_DEVICE_DETAILED(prod, class, sub, proto) \
1518 USB_DEVICE_AND_INTERFACE_INFO(USB_VENDOR_ID_WACOM, prod, class, \
1519 sub, proto), \
1520 .driver_info = (kernel_ulong_t)&wacom_features_##prod
1521
1522 #define USB_DEVICE_LENOVO(prod) \
1523 USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \
1524 .driver_info = (kernel_ulong_t)&wacom_features_##prod
1525
1526 const struct usb_device_id wacom_ids[] = {
1527 { USB_DEVICE_WACOM(0x00) },
1528 { USB_DEVICE_WACOM(0x10) },
1529 { USB_DEVICE_WACOM(0x11) },
1530 { USB_DEVICE_WACOM(0x12) },
1531 { USB_DEVICE_WACOM(0x13) },
1532 { USB_DEVICE_WACOM(0x14) },
1533 { USB_DEVICE_WACOM(0x15) },
1534 { USB_DEVICE_WACOM(0x16) },
1535 { USB_DEVICE_WACOM(0x17) },
1536 { USB_DEVICE_WACOM(0x18) },
1537 { USB_DEVICE_WACOM(0x19) },
1538 { USB_DEVICE_WACOM(0x60) },
1539 { USB_DEVICE_WACOM(0x61) },
1540 { USB_DEVICE_WACOM(0x62) },
1541 { USB_DEVICE_WACOM(0x63) },
1542 { USB_DEVICE_WACOM(0x64) },
1543 { USB_DEVICE_WACOM(0x65) },
1544 { USB_DEVICE_WACOM(0x69) },
1545 { USB_DEVICE_WACOM(0x6A) },
1546 { USB_DEVICE_WACOM(0x6B) },
1547 { USB_DEVICE_WACOM(0x20) },
1548 { USB_DEVICE_WACOM(0x21) },
1549 { USB_DEVICE_WACOM(0x22) },
1550 { USB_DEVICE_WACOM(0x23) },
1551 { USB_DEVICE_WACOM(0x24) },
1552 { USB_DEVICE_WACOM(0x30) },
1553 { USB_DEVICE_WACOM(0x31) },
1554 { USB_DEVICE_WACOM(0x32) },
1555 { USB_DEVICE_WACOM(0x33) },
1556 { USB_DEVICE_WACOM(0x34) },
1557 { USB_DEVICE_WACOM(0x35) },
1558 { USB_DEVICE_WACOM(0x37) },
1559 { USB_DEVICE_WACOM(0x38) },
1560 { USB_DEVICE_WACOM(0x39) },
1561 { USB_DEVICE_WACOM(0xC4) },
1562 { USB_DEVICE_WACOM(0xC0) },
1563 { USB_DEVICE_WACOM(0xC2) },
1564 { USB_DEVICE_WACOM(0x03) },
1565 { USB_DEVICE_WACOM(0x41) },
1566 { USB_DEVICE_WACOM(0x42) },
1567 { USB_DEVICE_WACOM(0x43) },
1568 { USB_DEVICE_WACOM(0x44) },
1569 { USB_DEVICE_WACOM(0x45) },
1570 { USB_DEVICE_WACOM(0xB0) },
1571 { USB_DEVICE_WACOM(0xB1) },
1572 { USB_DEVICE_WACOM(0xB2) },
1573 { USB_DEVICE_WACOM(0xB3) },
1574 { USB_DEVICE_WACOM(0xB4) },
1575 { USB_DEVICE_WACOM(0xB5) },
1576 { USB_DEVICE_WACOM(0xB7) },
1577 { USB_DEVICE_WACOM(0xB8) },
1578 { USB_DEVICE_WACOM(0xB9) },
1579 { USB_DEVICE_WACOM(0xBA) },
1580 { USB_DEVICE_WACOM(0xBB) },
1581 { USB_DEVICE_WACOM(0xBC) },
1582 { USB_DEVICE_WACOM(0x3F) },
1583 { USB_DEVICE_WACOM(0xC5) },
1584 { USB_DEVICE_WACOM(0xC6) },
1585 { USB_DEVICE_WACOM(0xC7) },
1586 /*
1587 * DTU-2231 has two interfaces on the same configuration,
1588 * only one is used.
1589 */
1590 { USB_DEVICE_DETAILED(0xCE, USB_CLASS_HID,
1591 USB_INTERFACE_SUBCLASS_BOOT,
1592 USB_INTERFACE_PROTOCOL_MOUSE) },
1593 { USB_DEVICE_WACOM(0xD0) },
1594 { USB_DEVICE_WACOM(0xD1) },
1595 { USB_DEVICE_WACOM(0xD2) },
1596 { USB_DEVICE_WACOM(0xD3) },
1597 { USB_DEVICE_WACOM(0xD4) },
1598 { USB_DEVICE_WACOM(0xD5) },
1599 { USB_DEVICE_WACOM(0xD6) },
1600 { USB_DEVICE_WACOM(0xD7) },
1601 { USB_DEVICE_WACOM(0xD8) },
1602 { USB_DEVICE_WACOM(0xDA) },
1603 { USB_DEVICE_WACOM(0xDB) },
1604 { USB_DEVICE_WACOM(0xF0) },
1605 { USB_DEVICE_WACOM(0xCC) },
1606 { USB_DEVICE_WACOM(0x90) },
1607 { USB_DEVICE_WACOM(0x93) },
1608 { USB_DEVICE_WACOM(0x97) },
1609 { USB_DEVICE_WACOM(0x9A) },
1610 { USB_DEVICE_WACOM(0x9F) },
1611 { USB_DEVICE_WACOM(0xE2) },
1612 { USB_DEVICE_WACOM(0xE3) },
1613 { USB_DEVICE_WACOM(0xE6) },
1614 { USB_DEVICE_WACOM(0x47) },
1615 { USB_DEVICE_LENOVO(0x6004) },
1616 { }
1617 };
1618 MODULE_DEVICE_TABLE(usb, wacom_ids);
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