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x86: cache_info: Kill the atomic allocation in amd_init_l3_cache()
[linux-2.6/linux-mips.git] / drivers / input / tablet / wacom_wac.c
blob08ba5ad9c9be76a232effefffd6dba4fd7be0429
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 static int wacom_penpartner_irq(struct wacom_wac *wacom)
28 {
29 unsigned char *data = wacom->data;
30 struct input_dev *input = wacom->input;
31
32 switch (data[0]) {
33 case 1:
34 if (data[5] & 0x80) {
35 wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
36 wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID;
37 input_report_key(input, wacom->tool[0], 1);
38 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
39 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
40 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
41 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
42 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127));
43 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
44 } else {
45 input_report_key(input, wacom->tool[0], 0);
46 input_report_abs(input, ABS_MISC, 0); /* report tool id */
47 input_report_abs(input, ABS_PRESSURE, -1);
48 input_report_key(input, BTN_TOUCH, 0);
49 }
50 break;
51
52 case 2:
53 input_report_key(input, BTN_TOOL_PEN, 1);
54 input_report_abs(input, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */
55 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
56 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
57 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
58 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20));
59 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
60 break;
61
62 default:
63 printk(KERN_INFO "wacom_penpartner_irq: received unknown report #%d\n", data[0]);
64 return 0;
65 }
66
67 return 1;
68 }
69
70 static int wacom_pl_irq(struct wacom_wac *wacom)
71 {
72 struct wacom_features *features = &wacom->features;
73 unsigned char *data = wacom->data;
74 struct input_dev *input = wacom->input;
75 int prox, pressure;
76
77 if (data[0] != WACOM_REPORT_PENABLED) {
78 dbg("wacom_pl_irq: received unknown report #%d", data[0]);
79 return 0;
80 }
81
82 prox = data[1] & 0x40;
83
84 if (prox) {
85 wacom->id[0] = ERASER_DEVICE_ID;
86 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1));
87 if (features->pressure_max > 255)
88 pressure = (pressure << 1) | ((data[4] >> 6) & 1);
89 pressure += (features->pressure_max + 1) / 2;
90
91 /*
92 * if going from out of proximity into proximity select between the eraser
93 * and the pen based on the state of the stylus2 button, choose eraser if
94 * pressed else choose pen. if not a proximity change from out to in, send
95 * an out of proximity for previous tool then a in for new tool.
96 */
97 if (!wacom->tool[0]) {
98 /* Eraser bit set for DTF */
99 if (data[1] & 0x10)
100 wacom->tool[1] = BTN_TOOL_RUBBER;
101 else
102 /* Going into proximity select tool */
103 wacom->tool[1] = (data[4] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
104 } else {
105 /* was entered with stylus2 pressed */
106 if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) {
107 /* report out proximity for previous tool */
108 input_report_key(input, wacom->tool[1], 0);
109 input_sync(input);
110 wacom->tool[1] = BTN_TOOL_PEN;
111 return 0;
112 }
113 }
114 if (wacom->tool[1] != BTN_TOOL_RUBBER) {
115 /* Unknown tool selected default to pen tool */
116 wacom->tool[1] = BTN_TOOL_PEN;
117 wacom->id[0] = STYLUS_DEVICE_ID;
118 }
119 input_report_key(input, wacom->tool[1], prox); /* report in proximity for tool */
120 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
121 input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14));
122 input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14));
123 input_report_abs(input, ABS_PRESSURE, pressure);
124
125 input_report_key(input, BTN_TOUCH, data[4] & 0x08);
126 input_report_key(input, BTN_STYLUS, data[4] & 0x10);
127 /* Only allow the stylus2 button to be reported for the pen tool. */
128 input_report_key(input, BTN_STYLUS2, (wacom->tool[1] == BTN_TOOL_PEN) && (data[4] & 0x20));
129 } else {
130 /* report proximity-out of a (valid) tool */
131 if (wacom->tool[1] != BTN_TOOL_RUBBER) {
132 /* Unknown tool selected default to pen tool */
133 wacom->tool[1] = BTN_TOOL_PEN;
134 }
135 input_report_key(input, wacom->tool[1], prox);
136 }
137
138 wacom->tool[0] = prox; /* Save proximity state */
139 return 1;
140 }
141
142 static int wacom_ptu_irq(struct wacom_wac *wacom)
143 {
144 unsigned char *data = wacom->data;
145 struct input_dev *input = wacom->input;
146
147 if (data[0] != WACOM_REPORT_PENABLED) {
148 printk(KERN_INFO "wacom_ptu_irq: received unknown report #%d\n", data[0]);
149 return 0;
150 }
151
152 if (data[1] & 0x04) {
153 input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20);
154 input_report_key(input, BTN_TOUCH, data[1] & 0x08);
155 wacom->id[0] = ERASER_DEVICE_ID;
156 } else {
157 input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20);
158 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
159 wacom->id[0] = STYLUS_DEVICE_ID;
160 }
161 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
162 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
163 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
164 input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6]));
165 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
166 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
167 return 1;
168 }
169
170 static int wacom_dtu_irq(struct wacom_wac *wacom)
171 {
172 struct wacom_features *features = &wacom->features;
173 char *data = wacom->data;
174 struct input_dev *input = wacom->input;
175 int prox = data[1] & 0x20, pressure;
176
177 dbg("wacom_dtu_irq: received report #%d", data[0]);
178
179 if (prox) {
180 /* Going into proximity select tool */
181 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
182 if (wacom->tool[0] == BTN_TOOL_PEN)
183 wacom->id[0] = STYLUS_DEVICE_ID;
184 else
185 wacom->id[0] = ERASER_DEVICE_ID;
186 }
187 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
188 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
189 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
190 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
191 pressure = ((data[7] & 0x01) << 8) | data[6];
192 if (pressure < 0)
193 pressure = features->pressure_max + pressure + 1;
194 input_report_abs(input, ABS_PRESSURE, pressure);
195 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
196 if (!prox) /* out-prox */
197 wacom->id[0] = 0;
198 input_report_key(input, wacom->tool[0], prox);
199 input_report_abs(input, ABS_MISC, wacom->id[0]);
200 return 1;
201 }
202
203 static int wacom_graphire_irq(struct wacom_wac *wacom)
204 {
205 struct wacom_features *features = &wacom->features;
206 unsigned char *data = wacom->data;
207 struct input_dev *input = wacom->input;
208 int prox;
209 int rw = 0;
210 int retval = 0;
211
212 if (data[0] != WACOM_REPORT_PENABLED) {
213 dbg("wacom_graphire_irq: received unknown report #%d", data[0]);
214 goto exit;
215 }
216
217 prox = data[1] & 0x80;
218 if (prox || wacom->id[0]) {
219 if (prox) {
220 switch ((data[1] >> 5) & 3) {
221
222 case 0: /* Pen */
223 wacom->tool[0] = BTN_TOOL_PEN;
224 wacom->id[0] = STYLUS_DEVICE_ID;
225 break;
226
227 case 1: /* Rubber */
228 wacom->tool[0] = BTN_TOOL_RUBBER;
229 wacom->id[0] = ERASER_DEVICE_ID;
230 break;
231
232 case 2: /* Mouse with wheel */
233 input_report_key(input, BTN_MIDDLE, data[1] & 0x04);
234 /* fall through */
235
236 case 3: /* Mouse without wheel */
237 wacom->tool[0] = BTN_TOOL_MOUSE;
238 wacom->id[0] = CURSOR_DEVICE_ID;
239 break;
240 }
241 }
242 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
243 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
244 if (wacom->tool[0] != BTN_TOOL_MOUSE) {
245 input_report_abs(input, ABS_PRESSURE, data[6] | ((data[7] & 0x01) << 8));
246 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
247 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
248 input_report_key(input, BTN_STYLUS2, data[1] & 0x04);
249 } else {
250 input_report_key(input, BTN_LEFT, data[1] & 0x01);
251 input_report_key(input, BTN_RIGHT, data[1] & 0x02);
252 if (features->type == WACOM_G4 ||
253 features->type == WACOM_MO) {
254 input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f);
255 rw = (data[7] & 0x04) - (data[7] & 0x03);
256 } else {
257 input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f);
258 rw = -(signed char)data[6];
259 }
260 input_report_rel(input, REL_WHEEL, rw);
261 }
262
263 if (!prox)
264 wacom->id[0] = 0;
265 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
266 input_report_key(input, wacom->tool[0], prox);
267 input_sync(input); /* sync last event */
268 }
269
270 /* send pad data */
271 switch (features->type) {
272 case WACOM_G4:
273 prox = data[7] & 0xf8;
274 if (prox || wacom->id[1]) {
275 wacom->id[1] = PAD_DEVICE_ID;
276 input_report_key(input, BTN_0, (data[7] & 0x40));
277 input_report_key(input, BTN_4, (data[7] & 0x80));
278 rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3);
279 input_report_rel(input, REL_WHEEL, rw);
280 input_report_key(input, BTN_TOOL_FINGER, 0xf0);
281 if (!prox)
282 wacom->id[1] = 0;
283 input_report_abs(input, ABS_MISC, wacom->id[1]);
284 input_event(input, EV_MSC, MSC_SERIAL, 0xf0);
285 retval = 1;
286 }
287 break;
288
289 case WACOM_MO:
290 prox = (data[7] & 0xf8) || data[8];
291 if (prox || wacom->id[1]) {
292 wacom->id[1] = PAD_DEVICE_ID;
293 input_report_key(input, BTN_0, (data[7] & 0x08));
294 input_report_key(input, BTN_1, (data[7] & 0x20));
295 input_report_key(input, BTN_4, (data[7] & 0x10));
296 input_report_key(input, BTN_5, (data[7] & 0x40));
297 input_report_abs(input, ABS_WHEEL, (data[8] & 0x7f));
298 input_report_key(input, BTN_TOOL_FINGER, 0xf0);
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 }
304 retval = 1;
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 /* initiate the pad as a device */
498 if (wacom->tool[1] != BTN_TOOL_FINGER)
499 wacom->tool[1] = BTN_TOOL_FINGER;
500
501 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
502 input_report_key(input, BTN_0, (data[2] & 0x01));
503 input_report_key(input, BTN_1, (data[3] & 0x01));
504 input_report_key(input, BTN_2, (data[3] & 0x02));
505 input_report_key(input, BTN_3, (data[3] & 0x04));
506 input_report_key(input, BTN_4, (data[3] & 0x08));
507 input_report_key(input, BTN_5, (data[3] & 0x10));
508 input_report_key(input, BTN_6, (data[3] & 0x20));
509 if (data[1] & 0x80) {
510 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f));
511 } else {
512 /* Out of proximity, clear wheel value. */
513 input_report_abs(input, ABS_WHEEL, 0);
514 }
515 if (features->type != INTUOS4S) {
516 input_report_key(input, BTN_7, (data[3] & 0x40));
517 input_report_key(input, BTN_8, (data[3] & 0x80));
518 }
519 if (data[1] | (data[2] & 0x01) | data[3]) {
520 input_report_key(input, wacom->tool[1], 1);
521 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
522 } else {
523 input_report_key(input, wacom->tool[1], 0);
524 input_report_abs(input, ABS_MISC, 0);
525 }
526 } else {
527 if (features->type == WACOM_21UX2) {
528 input_report_key(input, BTN_0, (data[5] & 0x01));
529 input_report_key(input, BTN_1, (data[6] & 0x01));
530 input_report_key(input, BTN_2, (data[6] & 0x02));
531 input_report_key(input, BTN_3, (data[6] & 0x04));
532 input_report_key(input, BTN_4, (data[6] & 0x08));
533 input_report_key(input, BTN_5, (data[6] & 0x10));
534 input_report_key(input, BTN_6, (data[6] & 0x20));
535 input_report_key(input, BTN_7, (data[6] & 0x40));
536 input_report_key(input, BTN_8, (data[6] & 0x80));
537 input_report_key(input, BTN_9, (data[7] & 0x01));
538 input_report_key(input, BTN_A, (data[8] & 0x01));
539 input_report_key(input, BTN_B, (data[8] & 0x02));
540 input_report_key(input, BTN_C, (data[8] & 0x04));
541 input_report_key(input, BTN_X, (data[8] & 0x08));
542 input_report_key(input, BTN_Y, (data[8] & 0x10));
543 input_report_key(input, BTN_Z, (data[8] & 0x20));
544 input_report_key(input, BTN_BASE, (data[8] & 0x40));
545 input_report_key(input, BTN_BASE2, (data[8] & 0x80));
546 } else {
547 input_report_key(input, BTN_0, (data[5] & 0x01));
548 input_report_key(input, BTN_1, (data[5] & 0x02));
549 input_report_key(input, BTN_2, (data[5] & 0x04));
550 input_report_key(input, BTN_3, (data[5] & 0x08));
551 input_report_key(input, BTN_4, (data[6] & 0x01));
552 input_report_key(input, BTN_5, (data[6] & 0x02));
553 input_report_key(input, BTN_6, (data[6] & 0x04));
554 input_report_key(input, BTN_7, (data[6] & 0x08));
555 input_report_key(input, BTN_8, (data[5] & 0x10));
556 input_report_key(input, BTN_9, (data[6] & 0x10));
557 }
558 input_report_abs(input, ABS_RX, ((data[1] & 0x1f) << 8) | data[2]);
559 input_report_abs(input, ABS_RY, ((data[3] & 0x1f) << 8) | data[4]);
560
561 if ((data[5] & 0x1f) | data[6] | (data[1] & 0x1f) |
562 data[2] | (data[3] & 0x1f) | data[4] | data[8] |
563 (data[7] & 0x01)) {
564 input_report_key(input, wacom->tool[1], 1);
565 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
566 } else {
567 input_report_key(input, wacom->tool[1], 0);
568 input_report_abs(input, ABS_MISC, 0);
569 }
570 }
571 input_event(input, EV_MSC, MSC_SERIAL, 0xffffffff);
572 return 1;
573 }
574
575 /* process in/out prox events */
576 result = wacom_intuos_inout(wacom);
577 if (result)
578 return result - 1;
579
580 /* don't proceed if we don't know the ID */
581 if (!wacom->id[idx])
582 return 0;
583
584 /* Only large Intuos support Lense Cursor */
585 if (wacom->tool[idx] == BTN_TOOL_LENS &&
586 (features->type == INTUOS3 ||
587 features->type == INTUOS3S ||
588 features->type == INTUOS4 ||
589 features->type == INTUOS4S)) {
590
591 return 0;
592 }
593
594 /* Cintiq doesn't send data when RDY bit isn't set */
595 if (features->type == CINTIQ && !(data[1] & 0x40))
596 return 0;
597
598 if (features->type >= INTUOS3S) {
599 input_report_abs(input, ABS_X, (data[2] << 9) | (data[3] << 1) | ((data[9] >> 1) & 1));
600 input_report_abs(input, ABS_Y, (data[4] << 9) | (data[5] << 1) | (data[9] & 1));
601 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 2) & 0x3f));
602 } else {
603 input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[2]));
604 input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[4]));
605 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 3) & 0x1f));
606 }
607
608 /* process general packets */
609 wacom_intuos_general(wacom);
610
611 /* 4D mouse, 2D mouse, marker pen rotation, tilt mouse, or Lens cursor packets */
612 if ((data[1] & 0xbc) == 0xa8 || (data[1] & 0xbe) == 0xb0 || (data[1] & 0xbc) == 0xac) {
613
614 if (data[1] & 0x02) {
615 /* Rotation packet */
616 if (features->type >= INTUOS3S) {
617 /* I3 marker pen rotation */
618 t = (data[6] << 3) | ((data[7] >> 5) & 7);
619 t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) :
620 ((t-1) / 2 + 450)) : (450 - t / 2) ;
621 input_report_abs(input, ABS_Z, t);
622 } else {
623 /* 4D mouse rotation packet */
624 t = (data[6] << 3) | ((data[7] >> 5) & 7);
625 input_report_abs(input, ABS_RZ, (data[7] & 0x20) ?
626 ((t - 1) / 2) : -t / 2);
627 }
628
629 } else if (!(data[1] & 0x10) && features->type < INTUOS3S) {
630 /* 4D mouse packet */
631 input_report_key(input, BTN_LEFT, data[8] & 0x01);
632 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
633 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
634
635 input_report_key(input, BTN_SIDE, data[8] & 0x20);
636 input_report_key(input, BTN_EXTRA, data[8] & 0x10);
637 t = (data[6] << 2) | ((data[7] >> 6) & 3);
638 input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t);
639
640 } else if (wacom->tool[idx] == BTN_TOOL_MOUSE) {
641 /* I4 mouse */
642 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
643 input_report_key(input, BTN_LEFT, data[6] & 0x01);
644 input_report_key(input, BTN_MIDDLE, data[6] & 0x02);
645 input_report_key(input, BTN_RIGHT, data[6] & 0x04);
646 input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7)
647 - ((data[7] & 0x40) >> 6));
648 input_report_key(input, BTN_SIDE, data[6] & 0x08);
649 input_report_key(input, BTN_EXTRA, data[6] & 0x10);
650
651 input_report_abs(input, ABS_TILT_X,
652 ((data[7] << 1) & 0x7e) | (data[8] >> 7));
653 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f);
654 } else {
655 /* 2D mouse packet */
656 input_report_key(input, BTN_LEFT, data[8] & 0x04);
657 input_report_key(input, BTN_MIDDLE, data[8] & 0x08);
658 input_report_key(input, BTN_RIGHT, data[8] & 0x10);
659 input_report_rel(input, REL_WHEEL, (data[8] & 0x01)
660 - ((data[8] & 0x02) >> 1));
661
662 /* I3 2D mouse side buttons */
663 if (features->type >= INTUOS3S && features->type <= INTUOS3L) {
664 input_report_key(input, BTN_SIDE, data[8] & 0x40);
665 input_report_key(input, BTN_EXTRA, data[8] & 0x20);
666 }
667 }
668 } else if ((features->type < INTUOS3S || features->type == INTUOS3L ||
669 features->type == INTUOS4L) &&
670 wacom->tool[idx] == BTN_TOOL_LENS) {
671 /* Lens cursor packets */
672 input_report_key(input, BTN_LEFT, data[8] & 0x01);
673 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
674 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
675 input_report_key(input, BTN_SIDE, data[8] & 0x10);
676 input_report_key(input, BTN_EXTRA, data[8] & 0x08);
677 }
678 }
679
680 input_report_abs(input, ABS_MISC, wacom->id[idx]); /* report tool id */
681 input_report_key(input, wacom->tool[idx], 1);
682 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
683 return 1;
684 }
685
686 static int wacom_tpc_mt_touch(struct wacom_wac *wacom)
687 {
688 struct input_dev *input = wacom->input;
689 unsigned char *data = wacom->data;
690 int contact_with_no_pen_down_count = 0;
691 int i;
692
693 for (i = 0; i < 2; i++) {
694 int p = data[1] & (1 << i);
695 bool touch = p && !wacom->shared->stylus_in_proximity;
696
697 input_mt_slot(input, i);
698 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
699 if (touch) {
700 int x = le16_to_cpup((__le16 *)&data[i * 2 + 2]) & 0x7fff;
701 int y = le16_to_cpup((__le16 *)&data[i * 2 + 6]) & 0x7fff;
702
703 input_report_abs(input, ABS_MT_POSITION_X, x);
704 input_report_abs(input, ABS_MT_POSITION_Y, y);
705 contact_with_no_pen_down_count++;
706 }
707 }
708
709 /* keep touch state for pen event */
710 wacom->shared->touch_down = (contact_with_no_pen_down_count > 0);
711
712 input_mt_report_pointer_emulation(input, true);
713
714 return 1;
715 }
716
717 static int wacom_tpc_single_touch(struct wacom_wac *wacom, size_t len)
718 {
719 char *data = wacom->data;
720 struct input_dev *input = wacom->input;
721 bool prox;
722 int x = 0, y = 0;
723
724 if (!wacom->shared->stylus_in_proximity) {
725 if (len == WACOM_PKGLEN_TPC1FG) {
726 prox = data[0] & 0x01;
727 x = get_unaligned_le16(&data[1]);
728 y = get_unaligned_le16(&data[3]);
729 } else { /* with capacity */
730 prox = data[1] & 0x01;
731 x = le16_to_cpup((__le16 *)&data[2]);
732 y = le16_to_cpup((__le16 *)&data[4]);
733 }
734 } else
735 /* force touch out when pen is in prox */
736 prox = 0;
737
738 if (prox) {
739 input_report_abs(input, ABS_X, x);
740 input_report_abs(input, ABS_Y, y);
741 }
742 input_report_key(input, BTN_TOUCH, prox);
743
744 /* keep touch state for pen events */
745 wacom->shared->touch_down = prox;
746
747 return 1;
748 }
749
750 static int wacom_tpc_pen(struct wacom_wac *wacom)
751 {
752 struct wacom_features *features = &wacom->features;
753 char *data = wacom->data;
754 struct input_dev *input = wacom->input;
755 int pressure;
756 bool prox = data[1] & 0x20;
757
758 if (!wacom->shared->stylus_in_proximity) /* first in prox */
759 /* Going into proximity select tool */
760 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
761
762 /* keep pen state for touch events */
763 wacom->shared->stylus_in_proximity = prox;
764
765 /* send pen events only when touch is up or forced out */
766 if (!wacom->shared->touch_down) {
767 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
768 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
769 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
770 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
771 pressure = ((data[7] & 0x01) << 8) | data[6];
772 if (pressure < 0)
773 pressure = features->pressure_max + pressure + 1;
774 input_report_abs(input, ABS_PRESSURE, pressure);
775 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
776 input_report_key(input, wacom->tool[0], prox);
777 return 1;
778 }
779
780 return 0;
781 }
782
783 static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len)
784 {
785 char *data = wacom->data;
786
787 dbg("wacom_tpc_irq: received report #%d", data[0]);
788
789 if (len == WACOM_PKGLEN_TPC1FG || data[0] == WACOM_REPORT_TPC1FG)
790 return wacom_tpc_single_touch(wacom, len);
791 else if (data[0] == WACOM_REPORT_TPC2FG)
792 return wacom_tpc_mt_touch(wacom);
793 else if (data[0] == WACOM_REPORT_PENABLED)
794 return wacom_tpc_pen(wacom);
795
796 return 0;
797 }
798
799 static int wacom_bpt_touch(struct wacom_wac *wacom)
800 {
801 struct wacom_features *features = &wacom->features;
802 struct input_dev *input = wacom->input;
803 unsigned char *data = wacom->data;
804 int i;
805
806 for (i = 0; i < 2; i++) {
807 int p = data[9 * i + 2];
808 bool touch = p && !wacom->shared->stylus_in_proximity;
809
810 input_mt_slot(input, i);
811 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
812 /*
813 * Touch events need to be disabled while stylus is
814 * in proximity because user's hand is resting on touchpad
815 * and sending unwanted events. User expects tablet buttons
816 * to continue working though.
817 */
818 if (touch) {
819 int x = get_unaligned_be16(&data[9 * i + 3]) & 0x7ff;
820 int y = get_unaligned_be16(&data[9 * i + 5]) & 0x7ff;
821 if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) {
822 x <<= 5;
823 y <<= 5;
824 }
825 input_report_abs(input, ABS_MT_PRESSURE, p);
826 input_report_abs(input, ABS_MT_POSITION_X, x);
827 input_report_abs(input, ABS_MT_POSITION_Y, y);
828 }
829 }
830
831 input_mt_report_pointer_emulation(input, true);
832
833 input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0);
834 input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0);
835 input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0);
836 input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0);
837
838 input_sync(input);
839
840 return 0;
841 }
842
843 static int wacom_bpt_pen(struct wacom_wac *wacom)
844 {
845 struct input_dev *input = wacom->input;
846 unsigned char *data = wacom->data;
847 int prox = 0, x = 0, y = 0, p = 0, d = 0, pen = 0, btn1 = 0, btn2 = 0;
848
849 /*
850 * Similar to Graphire protocol, data[1] & 0x20 is proximity and
851 * data[1] & 0x18 is tool ID. 0x30 is safety check to ignore
852 * 2 unused tool ID's.
853 */
854 prox = (data[1] & 0x30) == 0x30;
855
856 /*
857 * All reports shared between PEN and RUBBER tool must be
858 * forced to a known starting value (zero) when transitioning to
859 * out-of-prox.
860 *
861 * If not reset then, to userspace, it will look like lost events
862 * if new tool comes in-prox with same values as previous tool sent.
863 *
864 * Hardware does report zero in most out-of-prox cases but not all.
865 */
866 if (prox) {
867 if (!wacom->shared->stylus_in_proximity) {
868 if (data[1] & 0x08) {
869 wacom->tool[0] = BTN_TOOL_RUBBER;
870 wacom->id[0] = ERASER_DEVICE_ID;
871 } else {
872 wacom->tool[0] = BTN_TOOL_PEN;
873 wacom->id[0] = STYLUS_DEVICE_ID;
874 }
875 wacom->shared->stylus_in_proximity = true;
876 }
877 x = le16_to_cpup((__le16 *)&data[2]);
878 y = le16_to_cpup((__le16 *)&data[4]);
879 p = le16_to_cpup((__le16 *)&data[6]);
880 d = data[8];
881 pen = data[1] & 0x01;
882 btn1 = data[1] & 0x02;
883 btn2 = data[1] & 0x04;
884 }
885
886 input_report_key(input, BTN_TOUCH, pen);
887 input_report_key(input, BTN_STYLUS, btn1);
888 input_report_key(input, BTN_STYLUS2, btn2);
889
890 input_report_abs(input, ABS_X, x);
891 input_report_abs(input, ABS_Y, y);
892 input_report_abs(input, ABS_PRESSURE, p);
893 input_report_abs(input, ABS_DISTANCE, d);
894
895 if (!prox) {
896 wacom->id[0] = 0;
897 wacom->shared->stylus_in_proximity = false;
898 }
899
900 input_report_key(input, wacom->tool[0], prox); /* PEN or RUBBER */
901 input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */
902
903 return 1;
904 }
905
906 static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len)
907 {
908 if (len == WACOM_PKGLEN_BBTOUCH)
909 return wacom_bpt_touch(wacom);
910 else if (len == WACOM_PKGLEN_BBFUN)
911 return wacom_bpt_pen(wacom);
912
913 return 0;
914 }
915
916 void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len)
917 {
918 bool sync;
919
920 switch (wacom_wac->features.type) {
921 case PENPARTNER:
922 sync = wacom_penpartner_irq(wacom_wac);
923 break;
924
925 case PL:
926 sync = wacom_pl_irq(wacom_wac);
927 break;
928
929 case WACOM_G4:
930 case GRAPHIRE:
931 case WACOM_MO:
932 sync = wacom_graphire_irq(wacom_wac);
933 break;
934
935 case PTU:
936 sync = wacom_ptu_irq(wacom_wac);
937 break;
938
939 case DTU:
940 sync = wacom_dtu_irq(wacom_wac);
941 break;
942
943 case INTUOS:
944 case INTUOS3S:
945 case INTUOS3:
946 case INTUOS3L:
947 case INTUOS4S:
948 case INTUOS4:
949 case INTUOS4L:
950 case CINTIQ:
951 case WACOM_BEE:
952 case WACOM_21UX2:
953 sync = wacom_intuos_irq(wacom_wac);
954 break;
955
956 case TABLETPC:
957 case TABLETPC2FG:
958 sync = wacom_tpc_irq(wacom_wac, len);
959 break;
960
961 case BAMBOO_PT:
962 sync = wacom_bpt_irq(wacom_wac, len);
963 break;
964
965 default:
966 sync = false;
967 break;
968 }
969
970 if (sync)
971 input_sync(wacom_wac->input);
972 }
973
974 static void wacom_setup_cintiq(struct wacom_wac *wacom_wac)
975 {
976 struct input_dev *input_dev = wacom_wac->input;
977
978 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
979
980 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
981 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
982 __set_bit(BTN_TOOL_BRUSH, input_dev->keybit);
983 __set_bit(BTN_TOOL_PENCIL, input_dev->keybit);
984 __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit);
985 __set_bit(BTN_STYLUS, input_dev->keybit);
986 __set_bit(BTN_STYLUS2, input_dev->keybit);
987
988 input_set_abs_params(input_dev, ABS_DISTANCE,
989 0, wacom_wac->features.distance_max, 0, 0);
990 input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0);
991 input_set_abs_params(input_dev, ABS_TILT_X, 0, 127, 0, 0);
992 input_set_abs_params(input_dev, ABS_TILT_Y, 0, 127, 0, 0);
993 }
994
995 static void wacom_setup_intuos(struct wacom_wac *wacom_wac)
996 {
997 struct input_dev *input_dev = wacom_wac->input;
998
999 input_set_capability(input_dev, EV_REL, REL_WHEEL);
1000
1001 wacom_setup_cintiq(wacom_wac);
1002
1003 __set_bit(BTN_LEFT, input_dev->keybit);
1004 __set_bit(BTN_RIGHT, input_dev->keybit);
1005 __set_bit(BTN_MIDDLE, input_dev->keybit);
1006 __set_bit(BTN_SIDE, input_dev->keybit);
1007 __set_bit(BTN_EXTRA, input_dev->keybit);
1008 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
1009 __set_bit(BTN_TOOL_LENS, input_dev->keybit);
1010
1011 input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0);
1012 input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0);
1013 }
1014
1015 void wacom_setup_device_quirks(struct wacom_features *features)
1016 {
1017
1018 /* touch device found but size is not defined. use default */
1019 if (features->device_type == BTN_TOOL_FINGER && !features->x_max) {
1020 features->x_max = 1023;
1021 features->y_max = 1023;
1022 }
1023
1024 /* these device have multiple inputs */
1025 if (features->type == TABLETPC || features->type == TABLETPC2FG ||
1026 features->type == BAMBOO_PT)
1027 features->quirks |= WACOM_QUIRK_MULTI_INPUT;
1028
1029 /* quirks for bamboo touch */
1030 if (features->type == BAMBOO_PT &&
1031 features->device_type == BTN_TOOL_DOUBLETAP) {
1032 features->x_max <<= 5;
1033 features->y_max <<= 5;
1034 features->x_fuzz <<= 5;
1035 features->y_fuzz <<= 5;
1036 features->pressure_max = 256;
1037 features->pressure_fuzz = 16;
1038 features->quirks |= WACOM_QUIRK_BBTOUCH_LOWRES;
1039 }
1040 }
1041
1042 static unsigned int wacom_calculate_touch_res(unsigned int logical_max,
1043 unsigned int physical_max)
1044 {
1045 /* Touch physical dimensions are in 100th of mm */
1046 return (logical_max * 100) / physical_max;
1047 }
1048
1049 void wacom_setup_input_capabilities(struct input_dev *input_dev,
1050 struct wacom_wac *wacom_wac)
1051 {
1052 struct wacom_features *features = &wacom_wac->features;
1053 int i;
1054
1055 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
1056
1057 __set_bit(BTN_TOUCH, input_dev->keybit);
1058
1059 input_set_abs_params(input_dev, ABS_X, 0, features->x_max,
1060 features->x_fuzz, 0);
1061 input_set_abs_params(input_dev, ABS_Y, 0, features->y_max,
1062 features->y_fuzz, 0);
1063 input_set_abs_params(input_dev, ABS_PRESSURE, 0, features->pressure_max,
1064 features->pressure_fuzz, 0);
1065
1066 if (features->device_type == BTN_TOOL_PEN) {
1067 /* penabled devices have fixed resolution for each model */
1068 input_abs_set_res(input_dev, ABS_X, features->x_resolution);
1069 input_abs_set_res(input_dev, ABS_Y, features->y_resolution);
1070 } else {
1071 input_abs_set_res(input_dev, ABS_X,
1072 wacom_calculate_touch_res(features->x_max,
1073 features->x_phy));
1074 input_abs_set_res(input_dev, ABS_Y,
1075 wacom_calculate_touch_res(features->y_max,
1076 features->y_phy));
1077 }
1078
1079 __set_bit(ABS_MISC, input_dev->absbit);
1080
1081 switch (wacom_wac->features.type) {
1082 case WACOM_MO:
1083 __set_bit(BTN_1, input_dev->keybit);
1084 __set_bit(BTN_5, input_dev->keybit);
1085
1086 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
1087 /* fall through */
1088
1089 case WACOM_G4:
1090 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
1091
1092 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1093 __set_bit(BTN_0, input_dev->keybit);
1094 __set_bit(BTN_4, 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 break;
1110
1111 case WACOM_21UX2:
1112 __set_bit(BTN_A, input_dev->keybit);
1113 __set_bit(BTN_B, input_dev->keybit);
1114 __set_bit(BTN_C, input_dev->keybit);
1115 __set_bit(BTN_X, input_dev->keybit);
1116 __set_bit(BTN_Y, input_dev->keybit);
1117 __set_bit(BTN_Z, input_dev->keybit);
1118 __set_bit(BTN_BASE, input_dev->keybit);
1119 __set_bit(BTN_BASE2, input_dev->keybit);
1120 /* fall through */
1121
1122 case WACOM_BEE:
1123 __set_bit(BTN_8, input_dev->keybit);
1124 __set_bit(BTN_9, input_dev->keybit);
1125 /* fall through */
1126
1127 case CINTIQ:
1128 for (i = 0; i < 8; i++)
1129 __set_bit(BTN_0 + i, input_dev->keybit);
1130 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1131
1132 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
1133 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
1134 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
1135 wacom_setup_cintiq(wacom_wac);
1136 break;
1137
1138 case INTUOS3:
1139 case INTUOS3L:
1140 __set_bit(BTN_4, input_dev->keybit);
1141 __set_bit(BTN_5, input_dev->keybit);
1142 __set_bit(BTN_6, input_dev->keybit);
1143 __set_bit(BTN_7, input_dev->keybit);
1144
1145 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
1146 /* fall through */
1147
1148 case INTUOS3S:
1149 __set_bit(BTN_0, input_dev->keybit);
1150 __set_bit(BTN_1, input_dev->keybit);
1151 __set_bit(BTN_2, input_dev->keybit);
1152 __set_bit(BTN_3, input_dev->keybit);
1153
1154 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1155
1156 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
1157 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
1158 /* fall through */
1159
1160 case INTUOS:
1161 wacom_setup_intuos(wacom_wac);
1162 break;
1163
1164 case INTUOS4:
1165 case INTUOS4L:
1166 __set_bit(BTN_7, input_dev->keybit);
1167 __set_bit(BTN_8, input_dev->keybit);
1168 /* fall through */
1169
1170 case INTUOS4S:
1171 for (i = 0; i < 7; i++)
1172 __set_bit(BTN_0 + i, input_dev->keybit);
1173 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1174
1175 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
1176 wacom_setup_intuos(wacom_wac);
1177 break;
1178
1179 case TABLETPC2FG:
1180 if (features->device_type == BTN_TOOL_DOUBLETAP) {
1181
1182 input_mt_init_slots(input_dev, 2);
1183 input_set_abs_params(input_dev, ABS_MT_TOOL_TYPE,
1184 0, MT_TOOL_MAX, 0, 0);
1185 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
1186 0, features->x_max, 0, 0);
1187 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
1188 0, features->y_max, 0, 0);
1189 }
1190 /* fall through */
1191
1192 case TABLETPC:
1193 __clear_bit(ABS_MISC, input_dev->absbit);
1194
1195 if (features->device_type != BTN_TOOL_PEN)
1196 break; /* no need to process stylus stuff */
1197
1198 /* fall through */
1199
1200 case PL:
1201 case PTU:
1202 case DTU:
1203 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1204 __set_bit(BTN_STYLUS, input_dev->keybit);
1205 __set_bit(BTN_STYLUS2, input_dev->keybit);
1206 /* fall through */
1207
1208 case PENPARTNER:
1209 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1210 break;
1211
1212 case BAMBOO_PT:
1213 __clear_bit(ABS_MISC, input_dev->absbit);
1214
1215 if (features->device_type == BTN_TOOL_DOUBLETAP) {
1216 __set_bit(BTN_LEFT, input_dev->keybit);
1217 __set_bit(BTN_FORWARD, input_dev->keybit);
1218 __set_bit(BTN_BACK, input_dev->keybit);
1219 __set_bit(BTN_RIGHT, input_dev->keybit);
1220
1221 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1222 __set_bit(BTN_TOOL_DOUBLETAP, input_dev->keybit);
1223
1224 input_mt_init_slots(input_dev, 2);
1225 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
1226 0, features->x_max,
1227 features->x_fuzz, 0);
1228 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
1229 0, features->y_max,
1230 features->y_fuzz, 0);
1231 input_set_abs_params(input_dev, ABS_MT_PRESSURE,
1232 0, features->pressure_max,
1233 features->pressure_fuzz, 0);
1234 } else if (features->device_type == BTN_TOOL_PEN) {
1235 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1236 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1237 __set_bit(BTN_STYLUS, input_dev->keybit);
1238 __set_bit(BTN_STYLUS2, input_dev->keybit);
1239 }
1240 break;
1241 }
1242 }
1243
1244 static const struct wacom_features wacom_features_0x00 =
1245 { "Wacom Penpartner", WACOM_PKGLEN_PENPRTN, 5040, 3780, 255,
1246 0, PENPARTNER, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
1247 static const struct wacom_features wacom_features_0x10 =
1248 { "Wacom Graphire", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511,
1249 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
1250 static const struct wacom_features wacom_features_0x11 =
1251 { "Wacom Graphire2 4x5", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511,
1252 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
1253 static const struct wacom_features wacom_features_0x12 =
1254 { "Wacom Graphire2 5x7", WACOM_PKGLEN_GRAPHIRE, 13918, 10206, 511,
1255 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
1256 static const struct wacom_features wacom_features_0x13 =
1257 { "Wacom Graphire3", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511,
1258 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
1259 static const struct wacom_features wacom_features_0x14 =
1260 { "Wacom Graphire3 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511,
1261 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
1262 static const struct wacom_features wacom_features_0x15 =
1263 { "Wacom Graphire4 4x5", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511,
1264 63, WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
1265 static const struct wacom_features wacom_features_0x16 =
1266 { "Wacom Graphire4 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511,
1267 63, WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
1268 static const struct wacom_features wacom_features_0x17 =
1269 { "Wacom BambooFun 4x5", WACOM_PKGLEN_BBFUN, 14760, 9225, 511,
1270 63, WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1271 static const struct wacom_features wacom_features_0x18 =
1272 { "Wacom BambooFun 6x8", WACOM_PKGLEN_BBFUN, 21648, 13530, 511,
1273 63, WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1274 static const struct wacom_features wacom_features_0x19 =
1275 { "Wacom Bamboo1 Medium", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511,
1276 63, GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
1277 static const struct wacom_features wacom_features_0x60 =
1278 { "Wacom Volito", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511,
1279 63, GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
1280 static const struct wacom_features wacom_features_0x61 =
1281 { "Wacom PenStation2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 255,
1282 63, GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
1283 static const struct wacom_features wacom_features_0x62 =
1284 { "Wacom Volito2 4x5", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511,
1285 63, GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
1286 static const struct wacom_features wacom_features_0x63 =
1287 { "Wacom Volito2 2x3", WACOM_PKGLEN_GRAPHIRE, 3248, 2320, 511,
1288 63, GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
1289 static const struct wacom_features wacom_features_0x64 =
1290 { "Wacom PenPartner2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 511,
1291 63, GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
1292 static const struct wacom_features wacom_features_0x65 =
1293 { "Wacom Bamboo", WACOM_PKGLEN_BBFUN, 14760, 9225, 511,
1294 63, WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1295 static const struct wacom_features wacom_features_0x69 =
1296 { "Wacom Bamboo1", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511,
1297 63, GRAPHIRE, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
1298 static const struct wacom_features wacom_features_0x20 =
1299 { "Wacom Intuos 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023,
1300 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1301 static const struct wacom_features wacom_features_0x21 =
1302 { "Wacom Intuos 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023,
1303 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1304 static const struct wacom_features wacom_features_0x22 =
1305 { "Wacom Intuos 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023,
1306 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1307 static const struct wacom_features wacom_features_0x23 =
1308 { "Wacom Intuos 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023,
1309 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1310 static const struct wacom_features wacom_features_0x24 =
1311 { "Wacom Intuos 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023,
1312 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1313 static const struct wacom_features wacom_features_0x30 =
1314 { "Wacom PL400", WACOM_PKGLEN_GRAPHIRE, 5408, 4056, 255,
1315 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1316 static const struct wacom_features wacom_features_0x31 =
1317 { "Wacom PL500", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 255,
1318 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1319 static const struct wacom_features wacom_features_0x32 =
1320 { "Wacom PL600", WACOM_PKGLEN_GRAPHIRE, 6126, 4604, 255,
1321 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1322 static const struct wacom_features wacom_features_0x33 =
1323 { "Wacom PL600SX", WACOM_PKGLEN_GRAPHIRE, 6260, 5016, 255,
1324 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1325 static const struct wacom_features wacom_features_0x34 =
1326 { "Wacom PL550", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 511,
1327 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1328 static const struct wacom_features wacom_features_0x35 =
1329 { "Wacom PL800", WACOM_PKGLEN_GRAPHIRE, 7220, 5780, 511,
1330 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1331 static const struct wacom_features wacom_features_0x37 =
1332 { "Wacom PL700", WACOM_PKGLEN_GRAPHIRE, 6758, 5406, 511,
1333 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1334 static const struct wacom_features wacom_features_0x38 =
1335 { "Wacom PL510", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511,
1336 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1337 static const struct wacom_features wacom_features_0x39 =
1338 { "Wacom DTU710", WACOM_PKGLEN_GRAPHIRE, 34080, 27660, 511,
1339 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1340 static const struct wacom_features wacom_features_0xC4 =
1341 { "Wacom DTF521", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511,
1342 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1343 static const struct wacom_features wacom_features_0xC0 =
1344 { "Wacom DTF720", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511,
1345 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1346 static const struct wacom_features wacom_features_0xC2 =
1347 { "Wacom DTF720a", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511,
1348 0, PL, WACOM_PL_RES, WACOM_PL_RES };
1349 static const struct wacom_features wacom_features_0x03 =
1350 { "Wacom Cintiq Partner", WACOM_PKGLEN_GRAPHIRE, 20480, 15360, 511,
1351 0, PTU, WACOM_PL_RES, WACOM_PL_RES };
1352 static const struct wacom_features wacom_features_0x41 =
1353 { "Wacom Intuos2 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023,
1354 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1355 static const struct wacom_features wacom_features_0x42 =
1356 { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023,
1357 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1358 static const struct wacom_features wacom_features_0x43 =
1359 { "Wacom Intuos2 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023,
1360 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1361 static const struct wacom_features wacom_features_0x44 =
1362 { "Wacom Intuos2 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023,
1363 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1364 static const struct wacom_features wacom_features_0x45 =
1365 { "Wacom Intuos2 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023,
1366 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1367 static const struct wacom_features wacom_features_0xB0 =
1368 { "Wacom Intuos3 4x5", WACOM_PKGLEN_INTUOS, 25400, 20320, 1023,
1369 63, INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1370 static const struct wacom_features wacom_features_0xB1 =
1371 { "Wacom Intuos3 6x8", WACOM_PKGLEN_INTUOS, 40640, 30480, 1023,
1372 63, INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1373 static const struct wacom_features wacom_features_0xB2 =
1374 { "Wacom Intuos3 9x12", WACOM_PKGLEN_INTUOS, 60960, 45720, 1023,
1375 63, INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1376 static const struct wacom_features wacom_features_0xB3 =
1377 { "Wacom Intuos3 12x12", WACOM_PKGLEN_INTUOS, 60960, 60960, 1023,
1378 63, INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1379 static const struct wacom_features wacom_features_0xB4 =
1380 { "Wacom Intuos3 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 1023,
1381 63, INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1382 static const struct wacom_features wacom_features_0xB5 =
1383 { "Wacom Intuos3 6x11", WACOM_PKGLEN_INTUOS, 54204, 31750, 1023,
1384 63, INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1385 static const struct wacom_features wacom_features_0xB7 =
1386 { "Wacom Intuos3 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 1023,
1387 63, INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1388 static const struct wacom_features wacom_features_0xB8 =
1389 { "Wacom Intuos4 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 2047,
1390 63, INTUOS4S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1391 static const struct wacom_features wacom_features_0xB9 =
1392 { "Wacom Intuos4 6x9", WACOM_PKGLEN_INTUOS, 44704, 27940, 2047,
1393 63, INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1394 static const struct wacom_features wacom_features_0xBA =
1395 { "Wacom Intuos4 8x13", WACOM_PKGLEN_INTUOS, 65024, 40640, 2047,
1396 63, INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1397 static const struct wacom_features wacom_features_0xBB =
1398 { "Wacom Intuos4 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 2047,
1399 63, INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1400 static const struct wacom_features wacom_features_0xBC =
1401 { "Wacom Intuos4 WL", WACOM_PKGLEN_INTUOS, 40840, 25400, 2047,
1402 63, INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1403 static const struct wacom_features wacom_features_0x3F =
1404 { "Wacom Cintiq 21UX", WACOM_PKGLEN_INTUOS, 87200, 65600, 1023,
1405 63, CINTIQ, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1406 static const struct wacom_features wacom_features_0xC5 =
1407 { "Wacom Cintiq 20WSX", WACOM_PKGLEN_INTUOS, 86680, 54180, 1023,
1408 63, WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1409 static const struct wacom_features wacom_features_0xC6 =
1410 { "Wacom Cintiq 12WX", WACOM_PKGLEN_INTUOS, 53020, 33440, 1023,
1411 63, WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1412 static const struct wacom_features wacom_features_0xC7 =
1413 { "Wacom DTU1931", WACOM_PKGLEN_GRAPHIRE, 37832, 30305, 511,
1414 0, PL, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1415 static const struct wacom_features wacom_features_0xCE =
1416 { "Wacom DTU2231", WACOM_PKGLEN_GRAPHIRE, 47864, 27011, 511,
1417 0, DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1418 static const struct wacom_features wacom_features_0xF0 =
1419 { "Wacom DTU1631", WACOM_PKGLEN_GRAPHIRE, 34623, 19553, 511,
1420 0, DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1421 static const struct wacom_features wacom_features_0xCC =
1422 { "Wacom Cintiq 21UX2", WACOM_PKGLEN_INTUOS, 87200, 65600, 2047,
1423 63, WACOM_21UX2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
1424 static const struct wacom_features wacom_features_0x90 =
1425 { "Wacom ISDv4 90", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255,
1426 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1427 static const struct wacom_features wacom_features_0x93 =
1428 { "Wacom ISDv4 93", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255,
1429 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1430 static const struct wacom_features wacom_features_0x9A =
1431 { "Wacom ISDv4 9A", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255,
1432 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1433 static const struct wacom_features wacom_features_0x9F =
1434 { "Wacom ISDv4 9F", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255,
1435 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1436 static const struct wacom_features wacom_features_0xE2 =
1437 { "Wacom ISDv4 E2", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255,
1438 0, TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1439 static const struct wacom_features wacom_features_0xE3 =
1440 { "Wacom ISDv4 E3", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255,
1441 0, TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1442 static const struct wacom_features wacom_features_0xE6 =
1443 { "Wacom ISDv4 E6", WACOM_PKGLEN_TPC2FG, 27760, 15694, 255,
1444 0, TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1445 static const struct wacom_features wacom_features_0x47 =
1446 { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023,
1447 31, INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1448 static const struct wacom_features wacom_features_0xD0 =
1449 { "Wacom Bamboo 2FG", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023,
1450 63, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1451 static const struct wacom_features wacom_features_0xD1 =
1452 { "Wacom Bamboo 2FG 4x5", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023,
1453 63, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1454 static const struct wacom_features wacom_features_0xD2 =
1455 { "Wacom Bamboo Craft", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023,
1456 63, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1457 static const struct wacom_features wacom_features_0xD3 =
1458 { "Wacom Bamboo 2FG 6x8", WACOM_PKGLEN_BBFUN, 21648, 13530, 1023,
1459 63, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1460 static const struct wacom_features wacom_features_0xD4 =
1461 { "Wacom Bamboo Pen", WACOM_PKGLEN_BBFUN, 14720, 9200, 255,
1462 63, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1463 static const struct wacom_features wacom_features_0xD6 =
1464 { "Wacom BambooPT 2FG 4x5", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023,
1465 63, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1466 static const struct wacom_features wacom_features_0xD7 =
1467 { "Wacom BambooPT 2FG Small", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023,
1468 63, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1469 static const struct wacom_features wacom_features_0xD8 =
1470 { "Wacom Bamboo Comic 2FG", WACOM_PKGLEN_BBFUN, 21648, 13530, 1023,
1471 63, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1472 static const struct wacom_features wacom_features_0xDA =
1473 { "Wacom Bamboo 2FG 4x5 SE", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023,
1474 63, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1475 static struct wacom_features wacom_features_0xDB =
1476 { "Wacom Bamboo 2FG 6x8 SE", WACOM_PKGLEN_BBFUN, 21648, 13530, 1023,
1477 63, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1478 static const struct wacom_features wacom_features_0x6004 =
1479 { "ISD-V4", WACOM_PKGLEN_GRAPHIRE, 12800, 8000, 255,
1480 0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
1481
1482 #define USB_DEVICE_WACOM(prod) \
1483 USB_DEVICE(USB_VENDOR_ID_WACOM, prod), \
1484 .driver_info = (kernel_ulong_t)&wacom_features_##prod
1485
1486 #define USB_DEVICE_LENOVO(prod) \
1487 USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \
1488 .driver_info = (kernel_ulong_t)&wacom_features_##prod
1489
1490 const struct usb_device_id wacom_ids[] = {
1491 { USB_DEVICE_WACOM(0x00) },
1492 { USB_DEVICE_WACOM(0x10) },
1493 { USB_DEVICE_WACOM(0x11) },
1494 { USB_DEVICE_WACOM(0x12) },
1495 { USB_DEVICE_WACOM(0x13) },
1496 { USB_DEVICE_WACOM(0x14) },
1497 { USB_DEVICE_WACOM(0x15) },
1498 { USB_DEVICE_WACOM(0x16) },
1499 { USB_DEVICE_WACOM(0x17) },
1500 { USB_DEVICE_WACOM(0x18) },
1501 { USB_DEVICE_WACOM(0x19) },
1502 { USB_DEVICE_WACOM(0x60) },
1503 { USB_DEVICE_WACOM(0x61) },
1504 { USB_DEVICE_WACOM(0x62) },
1505 { USB_DEVICE_WACOM(0x63) },
1506 { USB_DEVICE_WACOM(0x64) },
1507 { USB_DEVICE_WACOM(0x65) },
1508 { USB_DEVICE_WACOM(0x69) },
1509 { USB_DEVICE_WACOM(0x20) },
1510 { USB_DEVICE_WACOM(0x21) },
1511 { USB_DEVICE_WACOM(0x22) },
1512 { USB_DEVICE_WACOM(0x23) },
1513 { USB_DEVICE_WACOM(0x24) },
1514 { USB_DEVICE_WACOM(0x30) },
1515 { USB_DEVICE_WACOM(0x31) },
1516 { USB_DEVICE_WACOM(0x32) },
1517 { USB_DEVICE_WACOM(0x33) },
1518 { USB_DEVICE_WACOM(0x34) },
1519 { USB_DEVICE_WACOM(0x35) },
1520 { USB_DEVICE_WACOM(0x37) },
1521 { USB_DEVICE_WACOM(0x38) },
1522 { USB_DEVICE_WACOM(0x39) },
1523 { USB_DEVICE_WACOM(0xC4) },
1524 { USB_DEVICE_WACOM(0xC0) },
1525 { USB_DEVICE_WACOM(0xC2) },
1526 { USB_DEVICE_WACOM(0x03) },
1527 { USB_DEVICE_WACOM(0x41) },
1528 { USB_DEVICE_WACOM(0x42) },
1529 { USB_DEVICE_WACOM(0x43) },
1530 { USB_DEVICE_WACOM(0x44) },
1531 { USB_DEVICE_WACOM(0x45) },
1532 { USB_DEVICE_WACOM(0xB0) },
1533 { USB_DEVICE_WACOM(0xB1) },
1534 { USB_DEVICE_WACOM(0xB2) },
1535 { USB_DEVICE_WACOM(0xB3) },
1536 { USB_DEVICE_WACOM(0xB4) },
1537 { USB_DEVICE_WACOM(0xB5) },
1538 { USB_DEVICE_WACOM(0xB7) },
1539 { USB_DEVICE_WACOM(0xB8) },
1540 { USB_DEVICE_WACOM(0xB9) },
1541 { USB_DEVICE_WACOM(0xBA) },
1542 { USB_DEVICE_WACOM(0xBB) },
1543 { USB_DEVICE_WACOM(0xBC) },
1544 { USB_DEVICE_WACOM(0x3F) },
1545 { USB_DEVICE_WACOM(0xC5) },
1546 { USB_DEVICE_WACOM(0xC6) },
1547 { USB_DEVICE_WACOM(0xC7) },
1548 { USB_DEVICE_WACOM(0xCE) },
1549 { USB_DEVICE_WACOM(0xD0) },
1550 { USB_DEVICE_WACOM(0xD1) },
1551 { USB_DEVICE_WACOM(0xD2) },
1552 { USB_DEVICE_WACOM(0xD3) },
1553 { USB_DEVICE_WACOM(0xD4) },
1554 { USB_DEVICE_WACOM(0xD6) },
1555 { USB_DEVICE_WACOM(0xD7) },
1556 { USB_DEVICE_WACOM(0xD8) },
1557 { USB_DEVICE_WACOM(0xDA) },
1558 { USB_DEVICE_WACOM(0xDB) },
1559 { USB_DEVICE_WACOM(0xF0) },
1560 { USB_DEVICE_WACOM(0xCC) },
1561 { USB_DEVICE_WACOM(0x90) },
1562 { USB_DEVICE_WACOM(0x93) },
1563 { USB_DEVICE_WACOM(0x9A) },
1564 { USB_DEVICE_WACOM(0x9F) },
1565 { USB_DEVICE_WACOM(0xE2) },
1566 { USB_DEVICE_WACOM(0xE3) },
1567 { USB_DEVICE_WACOM(0xE6) },
1568 { USB_DEVICE_WACOM(0x47) },
1569 { USB_DEVICE_LENOVO(0x6004) },
1570 { }
1571 };
1572 MODULE_DEVICE_TABLE(usb, wacom_ids);
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