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[deliverable/linux.git] / drivers / input / tablet / wacom_wac.c
1 /*
2 * drivers/input/tablet/wacom_wac.c
3 *
4 * USB Wacom tablet support - Wacom specific code
5 *
6 */
7
8 /*
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 */
14 #include "wacom.h"
15 #include "wacom_wac.h"
16
17 static int wacom_penpartner_irq(struct wacom_wac *wacom, void *wcombo)
18 {
19 unsigned char *data = wacom->data;
20
21 switch (data[0]) {
22 case 1:
23 if (data[5] & 0x80) {
24 wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
25 wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID;
26 wacom_report_key(wcombo, wacom->tool[0], 1);
27 wacom_report_abs(wcombo, ABS_MISC, wacom->id[0]); /* report tool id */
28 wacom_report_abs(wcombo, ABS_X, wacom_le16_to_cpu(&data[1]));
29 wacom_report_abs(wcombo, ABS_Y, wacom_le16_to_cpu(&data[3]));
30 wacom_report_abs(wcombo, ABS_PRESSURE, (signed char)data[6] + 127);
31 wacom_report_key(wcombo, BTN_TOUCH, ((signed char)data[6] > -127));
32 wacom_report_key(wcombo, BTN_STYLUS, (data[5] & 0x40));
33 } else {
34 wacom_report_key(wcombo, wacom->tool[0], 0);
35 wacom_report_abs(wcombo, ABS_MISC, 0); /* report tool id */
36 wacom_report_abs(wcombo, ABS_PRESSURE, -1);
37 wacom_report_key(wcombo, BTN_TOUCH, 0);
38 }
39 break;
40 case 2:
41 wacom_report_key(wcombo, BTN_TOOL_PEN, 1);
42 wacom_report_abs(wcombo, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */
43 wacom_report_abs(wcombo, ABS_X, wacom_le16_to_cpu(&data[1]));
44 wacom_report_abs(wcombo, ABS_Y, wacom_le16_to_cpu(&data[3]));
45 wacom_report_abs(wcombo, ABS_PRESSURE, (signed char)data[6] + 127);
46 wacom_report_key(wcombo, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20));
47 wacom_report_key(wcombo, BTN_STYLUS, (data[5] & 0x40));
48 break;
49 default:
50 printk(KERN_INFO "wacom_penpartner_irq: received unknown report #%d\n", data[0]);
51 return 0;
52 }
53 return 1;
54 }
55
56 static int wacom_pl_irq(struct wacom_wac *wacom, void *wcombo)
57 {
58 struct wacom_features *features = &wacom->features;
59 unsigned char *data = wacom->data;
60 int prox, pressure;
61
62 if (data[0] != WACOM_REPORT_PENABLED) {
63 dbg("wacom_pl_irq: received unknown report #%d", data[0]);
64 return 0;
65 }
66
67 prox = data[1] & 0x40;
68
69 if (prox) {
70 wacom->id[0] = ERASER_DEVICE_ID;
71 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1));
72 if (features->pressure_max > 255)
73 pressure = (pressure << 1) | ((data[4] >> 6) & 1);
74 pressure += (features->pressure_max + 1) / 2;
75
76 /*
77 * if going from out of proximity into proximity select between the eraser
78 * and the pen based on the state of the stylus2 button, choose eraser if
79 * pressed else choose pen. if not a proximity change from out to in, send
80 * an out of proximity for previous tool then a in for new tool.
81 */
82 if (!wacom->tool[0]) {
83 /* Eraser bit set for DTF */
84 if (data[1] & 0x10)
85 wacom->tool[1] = BTN_TOOL_RUBBER;
86 else
87 /* Going into proximity select tool */
88 wacom->tool[1] = (data[4] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
89 } else {
90 /* was entered with stylus2 pressed */
91 if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) {
92 /* report out proximity for previous tool */
93 wacom_report_key(wcombo, wacom->tool[1], 0);
94 wacom_input_sync(wcombo);
95 wacom->tool[1] = BTN_TOOL_PEN;
96 return 0;
97 }
98 }
99 if (wacom->tool[1] != BTN_TOOL_RUBBER) {
100 /* Unknown tool selected default to pen tool */
101 wacom->tool[1] = BTN_TOOL_PEN;
102 wacom->id[0] = STYLUS_DEVICE_ID;
103 }
104 wacom_report_key(wcombo, wacom->tool[1], prox); /* report in proximity for tool */
105 wacom_report_abs(wcombo, ABS_MISC, wacom->id[0]); /* report tool id */
106 wacom_report_abs(wcombo, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14));
107 wacom_report_abs(wcombo, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14));
108 wacom_report_abs(wcombo, ABS_PRESSURE, pressure);
109
110 wacom_report_key(wcombo, BTN_TOUCH, data[4] & 0x08);
111 wacom_report_key(wcombo, BTN_STYLUS, data[4] & 0x10);
112 /* Only allow the stylus2 button to be reported for the pen tool. */
113 wacom_report_key(wcombo, BTN_STYLUS2, (wacom->tool[1] == BTN_TOOL_PEN) && (data[4] & 0x20));
114 } else {
115 /* report proximity-out of a (valid) tool */
116 if (wacom->tool[1] != BTN_TOOL_RUBBER) {
117 /* Unknown tool selected default to pen tool */
118 wacom->tool[1] = BTN_TOOL_PEN;
119 }
120 wacom_report_key(wcombo, wacom->tool[1], prox);
121 }
122
123 wacom->tool[0] = prox; /* Save proximity state */
124 return 1;
125 }
126
127 static int wacom_ptu_irq(struct wacom_wac *wacom, void *wcombo)
128 {
129 unsigned char *data = wacom->data;
130
131 if (data[0] != WACOM_REPORT_PENABLED) {
132 printk(KERN_INFO "wacom_ptu_irq: received unknown report #%d\n", data[0]);
133 return 0;
134 }
135
136 if (data[1] & 0x04) {
137 wacom_report_key(wcombo, BTN_TOOL_RUBBER, data[1] & 0x20);
138 wacom_report_key(wcombo, BTN_TOUCH, data[1] & 0x08);
139 wacom->id[0] = ERASER_DEVICE_ID;
140 } else {
141 wacom_report_key(wcombo, BTN_TOOL_PEN, data[1] & 0x20);
142 wacom_report_key(wcombo, BTN_TOUCH, data[1] & 0x01);
143 wacom->id[0] = STYLUS_DEVICE_ID;
144 }
145 wacom_report_abs(wcombo, ABS_MISC, wacom->id[0]); /* report tool id */
146 wacom_report_abs(wcombo, ABS_X, wacom_le16_to_cpu(&data[2]));
147 wacom_report_abs(wcombo, ABS_Y, wacom_le16_to_cpu(&data[4]));
148 wacom_report_abs(wcombo, ABS_PRESSURE, wacom_le16_to_cpu(&data[6]));
149 wacom_report_key(wcombo, BTN_STYLUS, data[1] & 0x02);
150 wacom_report_key(wcombo, BTN_STYLUS2, data[1] & 0x10);
151 return 1;
152 }
153
154 static int wacom_graphire_irq(struct wacom_wac *wacom, void *wcombo)
155 {
156 struct wacom_features *features = &wacom->features;
157 unsigned char *data = wacom->data;
158 int x, y, prox;
159 int rw = 0;
160 int retval = 0;
161
162 if (data[0] != WACOM_REPORT_PENABLED) {
163 dbg("wacom_graphire_irq: received unknown report #%d", data[0]);
164 goto exit;
165 }
166
167 prox = data[1] & 0x80;
168 if (prox || wacom->id[0]) {
169 if (prox) {
170 switch ((data[1] >> 5) & 3) {
171
172 case 0: /* Pen */
173 wacom->tool[0] = BTN_TOOL_PEN;
174 wacom->id[0] = STYLUS_DEVICE_ID;
175 break;
176
177 case 1: /* Rubber */
178 wacom->tool[0] = BTN_TOOL_RUBBER;
179 wacom->id[0] = ERASER_DEVICE_ID;
180 break;
181
182 case 2: /* Mouse with wheel */
183 wacom_report_key(wcombo, BTN_MIDDLE, data[1] & 0x04);
184 /* fall through */
185
186 case 3: /* Mouse without wheel */
187 wacom->tool[0] = BTN_TOOL_MOUSE;
188 wacom->id[0] = CURSOR_DEVICE_ID;
189 break;
190 }
191 }
192 x = wacom_le16_to_cpu(&data[2]);
193 y = wacom_le16_to_cpu(&data[4]);
194 wacom_report_abs(wcombo, ABS_X, x);
195 wacom_report_abs(wcombo, ABS_Y, y);
196 if (wacom->tool[0] != BTN_TOOL_MOUSE) {
197 wacom_report_abs(wcombo, ABS_PRESSURE, data[6] | ((data[7] & 0x01) << 8));
198 wacom_report_key(wcombo, BTN_TOUCH, data[1] & 0x01);
199 wacom_report_key(wcombo, BTN_STYLUS, data[1] & 0x02);
200 wacom_report_key(wcombo, BTN_STYLUS2, data[1] & 0x04);
201 } else {
202 wacom_report_key(wcombo, BTN_LEFT, data[1] & 0x01);
203 wacom_report_key(wcombo, BTN_RIGHT, data[1] & 0x02);
204 if (features->type == WACOM_G4 ||
205 features->type == WACOM_MO) {
206 wacom_report_abs(wcombo, ABS_DISTANCE, data[6] & 0x3f);
207 rw = (signed)(data[7] & 0x04) - (data[7] & 0x03);
208 } else {
209 wacom_report_abs(wcombo, ABS_DISTANCE, data[7] & 0x3f);
210 rw = -(signed)data[6];
211 }
212 wacom_report_rel(wcombo, REL_WHEEL, rw);
213 }
214
215 if (!prox)
216 wacom->id[0] = 0;
217 wacom_report_abs(wcombo, ABS_MISC, wacom->id[0]); /* report tool id */
218 wacom_report_key(wcombo, wacom->tool[0], prox);
219 wacom_input_sync(wcombo); /* sync last event */
220 }
221
222 /* send pad data */
223 switch (features->type) {
224 case WACOM_G4:
225 prox = data[7] & 0xf8;
226 if (prox || wacom->id[1]) {
227 wacom->id[1] = PAD_DEVICE_ID;
228 wacom_report_key(wcombo, BTN_0, (data[7] & 0x40));
229 wacom_report_key(wcombo, BTN_4, (data[7] & 0x80));
230 rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3);
231 wacom_report_rel(wcombo, REL_WHEEL, rw);
232 wacom_report_key(wcombo, BTN_TOOL_FINGER, 0xf0);
233 wacom_report_abs(wcombo, ABS_MISC, wacom->id[1]);
234 if (!prox)
235 wacom->id[1] = 0;
236 wacom_report_abs(wcombo, ABS_MISC, wacom->id[1]);
237 wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, 0xf0);
238 }
239 retval = 1;
240 break;
241 case WACOM_MO:
242 prox = (data[7] & 0xf8) || data[8];
243 if (prox || wacom->id[1]) {
244 wacom->id[1] = PAD_DEVICE_ID;
245 wacom_report_key(wcombo, BTN_0, (data[7] & 0x08));
246 wacom_report_key(wcombo, BTN_1, (data[7] & 0x20));
247 wacom_report_key(wcombo, BTN_4, (data[7] & 0x10));
248 wacom_report_key(wcombo, BTN_5, (data[7] & 0x40));
249 wacom_report_abs(wcombo, ABS_WHEEL, (data[8] & 0x7f));
250 wacom_report_key(wcombo, BTN_TOOL_FINGER, 0xf0);
251 if (!prox)
252 wacom->id[1] = 0;
253 wacom_report_abs(wcombo, ABS_MISC, wacom->id[1]);
254 wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, 0xf0);
255 }
256 retval = 1;
257 break;
258 }
259 exit:
260 return retval;
261 }
262
263 static int wacom_intuos_inout(struct wacom_wac *wacom, void *wcombo)
264 {
265 struct wacom_features *features = &wacom->features;
266 unsigned char *data = wacom->data;
267 int idx = 0;
268
269 /* tool number */
270 if (features->type == INTUOS)
271 idx = data[1] & 0x01;
272
273 /* Enter report */
274 if ((data[1] & 0xfc) == 0xc0) {
275 /* serial number of the tool */
276 wacom->serial[idx] = ((data[3] & 0x0f) << 28) +
277 (data[4] << 20) + (data[5] << 12) +
278 (data[6] << 4) + (data[7] >> 4);
279
280 wacom->id[idx] = (data[2] << 4) | (data[3] >> 4);
281 switch (wacom->id[idx]) {
282 case 0x812: /* Inking pen */
283 case 0x801: /* Intuos3 Inking pen */
284 case 0x20802: /* Intuos4 Classic Pen */
285 case 0x012:
286 wacom->tool[idx] = BTN_TOOL_PENCIL;
287 break;
288 case 0x822: /* Pen */
289 case 0x842:
290 case 0x852:
291 case 0x823: /* Intuos3 Grip Pen */
292 case 0x813: /* Intuos3 Classic Pen */
293 case 0x885: /* Intuos3 Marker Pen */
294 case 0x802: /* Intuos4 Grip Pen Eraser */
295 case 0x804: /* Intuos4 Marker Pen */
296 case 0x40802: /* Intuos4 Classic Pen */
297 case 0x022:
298 wacom->tool[idx] = BTN_TOOL_PEN;
299 break;
300 case 0x832: /* Stroke pen */
301 case 0x032:
302 wacom->tool[idx] = BTN_TOOL_BRUSH;
303 break;
304 case 0x007: /* Mouse 4D and 2D */
305 case 0x09c:
306 case 0x094:
307 case 0x017: /* Intuos3 2D Mouse */
308 case 0x806: /* Intuos4 Mouse */
309 wacom->tool[idx] = BTN_TOOL_MOUSE;
310 break;
311 case 0x096: /* Lens cursor */
312 case 0x097: /* Intuos3 Lens cursor */
313 case 0x006: /* Intuos4 Lens cursor */
314 wacom->tool[idx] = BTN_TOOL_LENS;
315 break;
316 case 0x82a: /* Eraser */
317 case 0x85a:
318 case 0x91a:
319 case 0xd1a:
320 case 0x0fa:
321 case 0x82b: /* Intuos3 Grip Pen Eraser */
322 case 0x81b: /* Intuos3 Classic Pen Eraser */
323 case 0x91b: /* Intuos3 Airbrush Eraser */
324 case 0x80c: /* Intuos4 Marker Pen Eraser */
325 case 0x80a: /* Intuos4 Grip Pen Eraser */
326 case 0x4080a: /* Intuos4 Classic Pen Eraser */
327 case 0x90a: /* Intuos4 Airbrush Eraser */
328 wacom->tool[idx] = BTN_TOOL_RUBBER;
329 break;
330 case 0xd12:
331 case 0x912:
332 case 0x112:
333 case 0x913: /* Intuos3 Airbrush */
334 case 0x902: /* Intuos4 Airbrush */
335 wacom->tool[idx] = BTN_TOOL_AIRBRUSH;
336 break;
337 default: /* Unknown tool */
338 wacom->tool[idx] = BTN_TOOL_PEN;
339 }
340 return 1;
341 }
342
343 /* Exit report */
344 if ((data[1] & 0xfe) == 0x80) {
345 /*
346 * Reset all states otherwise we lose the initial states
347 * when in-prox next time
348 */
349 wacom_report_abs(wcombo, ABS_X, 0);
350 wacom_report_abs(wcombo, ABS_Y, 0);
351 wacom_report_abs(wcombo, ABS_DISTANCE, 0);
352 wacom_report_abs(wcombo, ABS_TILT_X, 0);
353 wacom_report_abs(wcombo, ABS_TILT_Y, 0);
354 if (wacom->tool[idx] >= BTN_TOOL_MOUSE) {
355 wacom_report_key(wcombo, BTN_LEFT, 0);
356 wacom_report_key(wcombo, BTN_MIDDLE, 0);
357 wacom_report_key(wcombo, BTN_RIGHT, 0);
358 wacom_report_key(wcombo, BTN_SIDE, 0);
359 wacom_report_key(wcombo, BTN_EXTRA, 0);
360 wacom_report_abs(wcombo, ABS_THROTTLE, 0);
361 wacom_report_abs(wcombo, ABS_RZ, 0);
362 } else {
363 wacom_report_abs(wcombo, ABS_PRESSURE, 0);
364 wacom_report_key(wcombo, BTN_STYLUS, 0);
365 wacom_report_key(wcombo, BTN_STYLUS2, 0);
366 wacom_report_key(wcombo, BTN_TOUCH, 0);
367 wacom_report_abs(wcombo, ABS_WHEEL, 0);
368 if (features->type >= INTUOS3S)
369 wacom_report_abs(wcombo, ABS_Z, 0);
370 }
371 wacom_report_key(wcombo, wacom->tool[idx], 0);
372 wacom_report_abs(wcombo, ABS_MISC, 0); /* reset tool id */
373 wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
374 wacom->id[idx] = 0;
375 return 2;
376 }
377 return 0;
378 }
379
380 static void wacom_intuos_general(struct wacom_wac *wacom, void *wcombo)
381 {
382 struct wacom_features *features = &wacom->features;
383 unsigned char *data = wacom->data;
384 unsigned int t;
385
386 /* general pen packet */
387 if ((data[1] & 0xb8) == 0xa0) {
388 t = (data[6] << 2) | ((data[7] >> 6) & 3);
389 if (features->type >= INTUOS4S && features->type <= INTUOS4L)
390 t = (t << 1) | (data[1] & 1);
391 wacom_report_abs(wcombo, ABS_PRESSURE, t);
392 wacom_report_abs(wcombo, ABS_TILT_X,
393 ((data[7] << 1) & 0x7e) | (data[8] >> 7));
394 wacom_report_abs(wcombo, ABS_TILT_Y, data[8] & 0x7f);
395 wacom_report_key(wcombo, BTN_STYLUS, data[1] & 2);
396 wacom_report_key(wcombo, BTN_STYLUS2, data[1] & 4);
397 wacom_report_key(wcombo, BTN_TOUCH, t > 10);
398 }
399
400 /* airbrush second packet */
401 if ((data[1] & 0xbc) == 0xb4) {
402 wacom_report_abs(wcombo, ABS_WHEEL,
403 (data[6] << 2) | ((data[7] >> 6) & 3));
404 wacom_report_abs(wcombo, ABS_TILT_X,
405 ((data[7] << 1) & 0x7e) | (data[8] >> 7));
406 wacom_report_abs(wcombo, ABS_TILT_Y, data[8] & 0x7f);
407 }
408 return;
409 }
410
411 static int wacom_intuos_irq(struct wacom_wac *wacom, void *wcombo)
412 {
413 struct wacom_features *features = &wacom->features;
414 unsigned char *data = wacom->data;
415 unsigned int t;
416 int idx = 0, result;
417
418 if (data[0] != WACOM_REPORT_PENABLED && data[0] != WACOM_REPORT_INTUOSREAD
419 && data[0] != WACOM_REPORT_INTUOSWRITE && data[0] != WACOM_REPORT_INTUOSPAD) {
420 dbg("wacom_intuos_irq: received unknown report #%d", data[0]);
421 return 0;
422 }
423
424 /* tool number */
425 if (features->type == INTUOS)
426 idx = data[1] & 0x01;
427
428 /* pad packets. Works as a second tool and is always in prox */
429 if (data[0] == WACOM_REPORT_INTUOSPAD) {
430 /* initiate the pad as a device */
431 if (wacom->tool[1] != BTN_TOOL_FINGER)
432 wacom->tool[1] = BTN_TOOL_FINGER;
433
434 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
435 wacom_report_key(wcombo, BTN_0, (data[2] & 0x01));
436 wacom_report_key(wcombo, BTN_1, (data[3] & 0x01));
437 wacom_report_key(wcombo, BTN_2, (data[3] & 0x02));
438 wacom_report_key(wcombo, BTN_3, (data[3] & 0x04));
439 wacom_report_key(wcombo, BTN_4, (data[3] & 0x08));
440 wacom_report_key(wcombo, BTN_5, (data[3] & 0x10));
441 wacom_report_key(wcombo, BTN_6, (data[3] & 0x20));
442 if (data[1] & 0x80) {
443 wacom_report_abs(wcombo, ABS_WHEEL, (data[1] & 0x7f));
444 } else {
445 /* Out of proximity, clear wheel value. */
446 wacom_report_abs(wcombo, ABS_WHEEL, 0);
447 }
448 if (features->type != INTUOS4S) {
449 wacom_report_key(wcombo, BTN_7, (data[3] & 0x40));
450 wacom_report_key(wcombo, BTN_8, (data[3] & 0x80));
451 }
452 if (data[1] | (data[2] & 0x01) | data[3]) {
453 wacom_report_key(wcombo, wacom->tool[1], 1);
454 wacom_report_abs(wcombo, ABS_MISC, PAD_DEVICE_ID);
455 } else {
456 wacom_report_key(wcombo, wacom->tool[1], 0);
457 wacom_report_abs(wcombo, ABS_MISC, 0);
458 }
459 } else {
460 wacom_report_key(wcombo, BTN_0, (data[5] & 0x01));
461 wacom_report_key(wcombo, BTN_1, (data[5] & 0x02));
462 wacom_report_key(wcombo, BTN_2, (data[5] & 0x04));
463 wacom_report_key(wcombo, BTN_3, (data[5] & 0x08));
464 wacom_report_key(wcombo, BTN_4, (data[6] & 0x01));
465 wacom_report_key(wcombo, BTN_5, (data[6] & 0x02));
466 wacom_report_key(wcombo, BTN_6, (data[6] & 0x04));
467 wacom_report_key(wcombo, BTN_7, (data[6] & 0x08));
468 wacom_report_key(wcombo, BTN_8, (data[5] & 0x10));
469 wacom_report_key(wcombo, BTN_9, (data[6] & 0x10));
470 wacom_report_abs(wcombo, ABS_RX, ((data[1] & 0x1f) << 8) | data[2]);
471 wacom_report_abs(wcombo, ABS_RY, ((data[3] & 0x1f) << 8) | data[4]);
472
473 if ((data[5] & 0x1f) | (data[6] & 0x1f) | (data[1] & 0x1f) |
474 data[2] | (data[3] & 0x1f) | data[4]) {
475 wacom_report_key(wcombo, wacom->tool[1], 1);
476 wacom_report_abs(wcombo, ABS_MISC, PAD_DEVICE_ID);
477 } else {
478 wacom_report_key(wcombo, wacom->tool[1], 0);
479 wacom_report_abs(wcombo, ABS_MISC, 0);
480 }
481 }
482 wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, 0xffffffff);
483 return 1;
484 }
485
486 /* process in/out prox events */
487 result = wacom_intuos_inout(wacom, wcombo);
488 if (result)
489 return result-1;
490
491 /* don't proceed if we don't know the ID */
492 if (!wacom->id[idx])
493 return 0;
494
495 /* Only large Intuos support Lense Cursor */
496 if (wacom->tool[idx] == BTN_TOOL_LENS &&
497 (features->type == INTUOS3 ||
498 features->type == INTUOS3S ||
499 features->type == INTUOS4 ||
500 features->type == INTUOS4S)) {
501
502 return 0;
503 }
504
505 /* Cintiq doesn't send data when RDY bit isn't set */
506 if (features->type == CINTIQ && !(data[1] & 0x40))
507 return 0;
508
509 if (features->type >= INTUOS3S) {
510 wacom_report_abs(wcombo, ABS_X, (data[2] << 9) | (data[3] << 1) | ((data[9] >> 1) & 1));
511 wacom_report_abs(wcombo, ABS_Y, (data[4] << 9) | (data[5] << 1) | (data[9] & 1));
512 wacom_report_abs(wcombo, ABS_DISTANCE, ((data[9] >> 2) & 0x3f));
513 } else {
514 wacom_report_abs(wcombo, ABS_X, wacom_be16_to_cpu(&data[2]));
515 wacom_report_abs(wcombo, ABS_Y, wacom_be16_to_cpu(&data[4]));
516 wacom_report_abs(wcombo, ABS_DISTANCE, ((data[9] >> 3) & 0x1f));
517 }
518
519 /* process general packets */
520 wacom_intuos_general(wacom, wcombo);
521
522 /* 4D mouse, 2D mouse, marker pen rotation, tilt mouse, or Lens cursor packets */
523 if ((data[1] & 0xbc) == 0xa8 || (data[1] & 0xbe) == 0xb0 || (data[1] & 0xbc) == 0xac) {
524
525 if (data[1] & 0x02) {
526 /* Rotation packet */
527 if (features->type >= INTUOS3S) {
528 /* I3 marker pen rotation */
529 t = (data[6] << 3) | ((data[7] >> 5) & 7);
530 t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) :
531 ((t-1) / 2 + 450)) : (450 - t / 2) ;
532 wacom_report_abs(wcombo, ABS_Z, t);
533 } else {
534 /* 4D mouse rotation packet */
535 t = (data[6] << 3) | ((data[7] >> 5) & 7);
536 wacom_report_abs(wcombo, ABS_RZ, (data[7] & 0x20) ?
537 ((t - 1) / 2) : -t / 2);
538 }
539
540 } else if (!(data[1] & 0x10) && features->type < INTUOS3S) {
541 /* 4D mouse packet */
542 wacom_report_key(wcombo, BTN_LEFT, data[8] & 0x01);
543 wacom_report_key(wcombo, BTN_MIDDLE, data[8] & 0x02);
544 wacom_report_key(wcombo, BTN_RIGHT, data[8] & 0x04);
545
546 wacom_report_key(wcombo, BTN_SIDE, data[8] & 0x20);
547 wacom_report_key(wcombo, BTN_EXTRA, data[8] & 0x10);
548 t = (data[6] << 2) | ((data[7] >> 6) & 3);
549 wacom_report_abs(wcombo, ABS_THROTTLE, (data[8] & 0x08) ? -t : t);
550
551 } else if (wacom->tool[idx] == BTN_TOOL_MOUSE) {
552 /* I4 mouse */
553 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
554 wacom_report_key(wcombo, BTN_LEFT, data[6] & 0x01);
555 wacom_report_key(wcombo, BTN_MIDDLE, data[6] & 0x02);
556 wacom_report_key(wcombo, BTN_RIGHT, data[6] & 0x04);
557 wacom_report_rel(wcombo, REL_WHEEL, ((data[7] & 0x80) >> 7)
558 - ((data[7] & 0x40) >> 6));
559 wacom_report_key(wcombo, BTN_SIDE, data[6] & 0x08);
560 wacom_report_key(wcombo, BTN_EXTRA, data[6] & 0x10);
561
562 wacom_report_abs(wcombo, ABS_TILT_X,
563 ((data[7] << 1) & 0x7e) | (data[8] >> 7));
564 wacom_report_abs(wcombo, ABS_TILT_Y, data[8] & 0x7f);
565 } else {
566 /* 2D mouse packet */
567 wacom_report_key(wcombo, BTN_LEFT, data[8] & 0x04);
568 wacom_report_key(wcombo, BTN_MIDDLE, data[8] & 0x08);
569 wacom_report_key(wcombo, BTN_RIGHT, data[8] & 0x10);
570 wacom_report_rel(wcombo, REL_WHEEL, (data[8] & 0x01)
571 - ((data[8] & 0x02) >> 1));
572
573 /* I3 2D mouse side buttons */
574 if (features->type >= INTUOS3S && features->type <= INTUOS3L) {
575 wacom_report_key(wcombo, BTN_SIDE, data[8] & 0x40);
576 wacom_report_key(wcombo, BTN_EXTRA, data[8] & 0x20);
577 }
578 }
579 } else if ((features->type < INTUOS3S || features->type == INTUOS3L ||
580 features->type == INTUOS4L) &&
581 wacom->tool[idx] == BTN_TOOL_LENS) {
582 /* Lens cursor packets */
583 wacom_report_key(wcombo, BTN_LEFT, data[8] & 0x01);
584 wacom_report_key(wcombo, BTN_MIDDLE, data[8] & 0x02);
585 wacom_report_key(wcombo, BTN_RIGHT, data[8] & 0x04);
586 wacom_report_key(wcombo, BTN_SIDE, data[8] & 0x10);
587 wacom_report_key(wcombo, BTN_EXTRA, data[8] & 0x08);
588 }
589 }
590
591 wacom_report_abs(wcombo, ABS_MISC, wacom->id[idx]); /* report tool id */
592 wacom_report_key(wcombo, wacom->tool[idx], 1);
593 wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
594 return 1;
595 }
596
597
598 static void wacom_tpc_finger_in(struct wacom_wac *wacom, void *wcombo, char *data, int idx)
599 {
600 wacom_report_abs(wcombo, ABS_X,
601 data[2 + idx * 2] | ((data[3 + idx * 2] & 0x7f) << 8));
602 wacom_report_abs(wcombo, ABS_Y,
603 data[6 + idx * 2] | ((data[7 + idx * 2] & 0x7f) << 8));
604 wacom_report_abs(wcombo, ABS_MISC, wacom->id[0]);
605 wacom_report_key(wcombo, wacom->tool[idx], 1);
606 if (idx)
607 wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, 0xf0);
608 else
609 wacom_report_key(wcombo, BTN_TOUCH, 1);
610 }
611
612 static void wacom_tpc_touch_out(struct wacom_wac *wacom, void *wcombo, int idx)
613 {
614 wacom_report_abs(wcombo, ABS_X, 0);
615 wacom_report_abs(wcombo, ABS_Y, 0);
616 wacom_report_abs(wcombo, ABS_MISC, 0);
617 wacom_report_key(wcombo, wacom->tool[idx], 0);
618 if (idx)
619 wacom_input_event(wcombo, EV_MSC, MSC_SERIAL, 0xf0);
620 else
621 wacom_report_key(wcombo, BTN_TOUCH, 0);
622 return;
623 }
624
625 static void wacom_tpc_touch_in(struct wacom_wac *wacom, void *wcombo)
626 {
627 char *data = wacom->data;
628 struct urb *urb = ((struct wacom_combo *)wcombo)->urb;
629 static int firstFinger = 0;
630 static int secondFinger = 0;
631
632 wacom->tool[0] = BTN_TOOL_DOUBLETAP;
633 wacom->id[0] = TOUCH_DEVICE_ID;
634 wacom->tool[1] = BTN_TOOL_TRIPLETAP;
635
636 if (urb->actual_length != WACOM_PKGLEN_TPC1FG) {
637 switch (data[0]) {
638 case WACOM_REPORT_TPC1FG:
639 wacom_report_abs(wcombo, ABS_X, wacom_le16_to_cpu(&data[2]));
640 wacom_report_abs(wcombo, ABS_Y, wacom_le16_to_cpu(&data[4]));
641 wacom_report_abs(wcombo, ABS_PRESSURE, wacom_le16_to_cpu(&data[6]));
642 wacom_report_key(wcombo, BTN_TOUCH, wacom_le16_to_cpu(&data[6]));
643 wacom_report_abs(wcombo, ABS_MISC, wacom->id[0]);
644 wacom_report_key(wcombo, wacom->tool[0], 1);
645 break;
646 case WACOM_REPORT_TPC2FG:
647 /* keep this byte to send proper out-prox event */
648 wacom->id[1] = data[1] & 0x03;
649
650 if (data[1] & 0x01) {
651 wacom_tpc_finger_in(wacom, wcombo, data, 0);
652 firstFinger = 1;
653 } else if (firstFinger) {
654 wacom_tpc_touch_out(wacom, wcombo, 0);
655 }
656
657 if (data[1] & 0x02) {
658 /* sync first finger data */
659 if (firstFinger)
660 wacom_input_sync(wcombo);
661
662 wacom_tpc_finger_in(wacom, wcombo, data, 1);
663 secondFinger = 1;
664 } else if (secondFinger) {
665 /* sync first finger data */
666 if (firstFinger)
667 wacom_input_sync(wcombo);
668
669 wacom_tpc_touch_out(wacom, wcombo, 1);
670 secondFinger = 0;
671 }
672 if (!(data[1] & 0x01))
673 firstFinger = 0;
674 break;
675 }
676 } else {
677 wacom_report_abs(wcombo, ABS_X, wacom_le16_to_cpu(&data[1]));
678 wacom_report_abs(wcombo, ABS_Y, wacom_le16_to_cpu(&data[3]));
679 wacom_report_key(wcombo, BTN_TOUCH, 1);
680 wacom_report_abs(wcombo, ABS_MISC, wacom->id[0]);
681 wacom_report_key(wcombo, wacom->tool[0], 1);
682 }
683 return;
684 }
685
686 static int wacom_tpc_irq(struct wacom_wac *wacom, void *wcombo)
687 {
688 struct wacom_features *features = &wacom->features;
689 char *data = wacom->data;
690 int prox = 0, pressure, idx = -1;
691 static int stylusInProx, touchInProx = 1, touchOut;
692 struct urb *urb = ((struct wacom_combo *)wcombo)->urb;
693
694 dbg("wacom_tpc_irq: received report #%d", data[0]);
695
696 if (urb->actual_length == WACOM_PKGLEN_TPC1FG || /* single touch */
697 data[0] == WACOM_REPORT_TPC1FG || /* single touch */
698 data[0] == WACOM_REPORT_TPC2FG) { /* 2FG touch */
699 if (urb->actual_length == WACOM_PKGLEN_TPC1FG) { /* with touch */
700 prox = data[0] & 0x01;
701 } else { /* with capacity */
702 if (data[0] == WACOM_REPORT_TPC1FG)
703 /* single touch */
704 prox = data[1] & 0x01;
705 else
706 /* 2FG touch data */
707 prox = data[1] & 0x03;
708 }
709
710 if (!stylusInProx) { /* stylus not in prox */
711 if (prox) {
712 if (touchInProx) {
713 wacom_tpc_touch_in(wacom, wcombo);
714 touchOut = 1;
715 return 1;
716 }
717 } else {
718 /* 2FGT out-prox */
719 if (data[0] == WACOM_REPORT_TPC2FG) {
720 idx = (wacom->id[1] & 0x01) - 1;
721 if (idx == 0) {
722 wacom_tpc_touch_out(wacom, wcombo, idx);
723 /* sync first finger event */
724 if (wacom->id[1] & 0x02)
725 wacom_input_sync(wcombo);
726 }
727 idx = (wacom->id[1] & 0x02) - 1;
728 if (idx == 1)
729 wacom_tpc_touch_out(wacom, wcombo, idx);
730 } else /* one finger touch */
731 wacom_tpc_touch_out(wacom, wcombo, 0);
732 touchOut = 0;
733 touchInProx = 1;
734 return 1;
735 }
736 } else if (touchOut || !prox) { /* force touch out-prox */
737 wacom_tpc_touch_out(wacom, wcombo, 0);
738 touchOut = 0;
739 touchInProx = 1;
740 return 1;
741 }
742 } else if (data[0] == WACOM_REPORT_PENABLED) { /* Penabled */
743 prox = data[1] & 0x20;
744
745 touchInProx = 0;
746
747 if (!wacom->id[0]) { /* first in prox */
748 /* Going into proximity select tool */
749 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
750 if (wacom->tool[0] == BTN_TOOL_PEN)
751 wacom->id[0] = STYLUS_DEVICE_ID;
752 else
753 wacom->id[0] = ERASER_DEVICE_ID;
754 }
755 wacom_report_key(wcombo, BTN_STYLUS, data[1] & 0x02);
756 wacom_report_key(wcombo, BTN_STYLUS2, data[1] & 0x10);
757 wacom_report_abs(wcombo, ABS_X, wacom_le16_to_cpu(&data[2]));
758 wacom_report_abs(wcombo, ABS_Y, wacom_le16_to_cpu(&data[4]));
759 pressure = ((data[7] & 0x01) << 8) | data[6];
760 if (pressure < 0)
761 pressure = features->pressure_max + pressure + 1;
762 wacom_report_abs(wcombo, ABS_PRESSURE, pressure);
763 wacom_report_key(wcombo, BTN_TOUCH, data[1] & 0x05);
764 if (!prox) { /* out-prox */
765 wacom->id[0] = 0;
766 /* pen is out so touch can be enabled now */
767 touchInProx = 1;
768 }
769 wacom_report_key(wcombo, wacom->tool[0], prox);
770 wacom_report_abs(wcombo, ABS_MISC, wacom->id[0]);
771 stylusInProx = prox;
772 return 1;
773 }
774 return 0;
775 }
776
777 int wacom_wac_irq(struct wacom_wac *wacom_wac, void *wcombo)
778 {
779 switch (wacom_wac->features.type) {
780 case PENPARTNER:
781 return wacom_penpartner_irq(wacom_wac, wcombo);
782
783 case PL:
784 return wacom_pl_irq(wacom_wac, wcombo);
785
786 case WACOM_G4:
787 case GRAPHIRE:
788 case WACOM_MO:
789 return wacom_graphire_irq(wacom_wac, wcombo);
790
791 case PTU:
792 return wacom_ptu_irq(wacom_wac, wcombo);
793
794 case INTUOS:
795 case INTUOS3S:
796 case INTUOS3:
797 case INTUOS3L:
798 case INTUOS4S:
799 case INTUOS4:
800 case INTUOS4L:
801 case CINTIQ:
802 case WACOM_BEE:
803 return wacom_intuos_irq(wacom_wac, wcombo);
804
805 case TABLETPC:
806 case TABLETPC2FG:
807 return wacom_tpc_irq(wacom_wac, wcombo);
808
809 default:
810 return 0;
811 }
812 return 0;
813 }
814
815 void wacom_init_input_dev(struct input_dev *input_dev, struct wacom_wac *wacom_wac)
816 {
817 switch (wacom_wac->features.type) {
818 case WACOM_MO:
819 input_dev_mo(input_dev, wacom_wac);
820 case WACOM_G4:
821 input_dev_g4(input_dev, wacom_wac);
822 /* fall through */
823 case GRAPHIRE:
824 input_dev_g(input_dev, wacom_wac);
825 break;
826 case WACOM_BEE:
827 input_dev_bee(input_dev, wacom_wac);
828 case INTUOS3:
829 case INTUOS3L:
830 case CINTIQ:
831 input_dev_i3(input_dev, wacom_wac);
832 /* fall through */
833 case INTUOS3S:
834 input_dev_i3s(input_dev, wacom_wac);
835 /* fall through */
836 case INTUOS:
837 input_dev_i(input_dev, wacom_wac);
838 break;
839 case INTUOS4:
840 case INTUOS4L:
841 input_dev_i4(input_dev, wacom_wac);
842 /* fall through */
843 case INTUOS4S:
844 input_dev_i4s(input_dev, wacom_wac);
845 input_dev_i(input_dev, wacom_wac);
846 break;
847 case TABLETPC2FG:
848 input_dev_tpc2fg(input_dev, wacom_wac);
849 /* fall through */
850 case TABLETPC:
851 input_dev_tpc(input_dev, wacom_wac);
852 if (wacom_wac->features.device_type != BTN_TOOL_PEN)
853 break; /* no need to process stylus stuff */
854
855 /* fall through */
856 case PL:
857 case PTU:
858 input_dev_pl(input_dev, wacom_wac);
859 /* fall through */
860 case PENPARTNER:
861 input_dev_pt(input_dev, wacom_wac);
862 break;
863 }
864 return;
865 }
866
867 static const struct wacom_features wacom_features_0x00 =
868 { "Wacom Penpartner", WACOM_PKGLEN_PENPRTN, 5040, 3780, 255, 0, PENPARTNER };
869 static const struct wacom_features wacom_features_0x10 =
870 { "Wacom Graphire", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511, 63, GRAPHIRE };
871 static const struct wacom_features wacom_features_0x11 =
872 { "Wacom Graphire2 4x5", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511, 63, GRAPHIRE };
873 static const struct wacom_features wacom_features_0x12 =
874 { "Wacom Graphire2 5x7", WACOM_PKGLEN_GRAPHIRE, 13918, 10206, 511, 63, GRAPHIRE };
875 static const struct wacom_features wacom_features_0x13 =
876 { "Wacom Graphire3", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511, 63, GRAPHIRE };
877 static const struct wacom_features wacom_features_0x14 =
878 { "Wacom Graphire3 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, GRAPHIRE };
879 static const struct wacom_features wacom_features_0x15 =
880 { "Wacom Graphire4 4x5", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511, 63, WACOM_G4 };
881 static const struct wacom_features wacom_features_0x16 =
882 { "Wacom Graphire4 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, WACOM_G4 };
883 static const struct wacom_features wacom_features_0x17 =
884 { "Wacom BambooFun 4x5", WACOM_PKGLEN_BBFUN, 14760, 9225, 511, 63, WACOM_MO };
885 static const struct wacom_features wacom_features_0x18 =
886 { "Wacom BambooFun 6x8", WACOM_PKGLEN_BBFUN, 21648, 13530, 511, 63, WACOM_MO };
887 static const struct wacom_features wacom_features_0x19 =
888 { "Wacom Bamboo1 Medium", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, GRAPHIRE };
889 static const struct wacom_features wacom_features_0x60 =
890 { "Wacom Volito", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE };
891 static const struct wacom_features wacom_features_0x61 =
892 { "Wacom PenStation2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 255, 63, GRAPHIRE };
893 static const struct wacom_features wacom_features_0x62 =
894 { "Wacom Volito2 4x5", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE };
895 static const struct wacom_features wacom_features_0x63 =
896 { "Wacom Volito2 2x3", WACOM_PKGLEN_GRAPHIRE, 3248, 2320, 511, 63, GRAPHIRE };
897 static const struct wacom_features wacom_features_0x64 =
898 { "Wacom PenPartner2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 511, 63, GRAPHIRE };
899 static const struct wacom_features wacom_features_0x65 =
900 { "Wacom Bamboo", WACOM_PKGLEN_BBFUN, 14760, 9225, 511, 63, WACOM_MO };
901 static const struct wacom_features wacom_features_0x69 =
902 { "Wacom Bamboo1", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE };
903 static const struct wacom_features wacom_features_0x20 =
904 { "Wacom Intuos 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023, 31, INTUOS };
905 static const struct wacom_features wacom_features_0x21 =
906 { "Wacom Intuos 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS };
907 static const struct wacom_features wacom_features_0x22 =
908 { "Wacom Intuos 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023, 31, INTUOS };
909 static const struct wacom_features wacom_features_0x23 =
910 { "Wacom Intuos 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023, 31, INTUOS };
911 static const struct wacom_features wacom_features_0x24 =
912 { "Wacom Intuos 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023, 31, INTUOS };
913 static const struct wacom_features wacom_features_0x30 =
914 { "Wacom PL400", WACOM_PKGLEN_GRAPHIRE, 5408, 4056, 255, 0, PL };
915 static const struct wacom_features wacom_features_0x31 =
916 { "Wacom PL500", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 255, 0, PL };
917 static const struct wacom_features wacom_features_0x32 =
918 { "Wacom PL600", WACOM_PKGLEN_GRAPHIRE, 6126, 4604, 255, 0, PL };
919 static const struct wacom_features wacom_features_0x33 =
920 { "Wacom PL600SX", WACOM_PKGLEN_GRAPHIRE, 6260, 5016, 255, 0, PL };
921 static const struct wacom_features wacom_features_0x34 =
922 { "Wacom PL550", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 511, 0, PL };
923 static const struct wacom_features wacom_features_0x35 =
924 { "Wacom PL800", WACOM_PKGLEN_GRAPHIRE, 7220, 5780, 511, 0, PL };
925 static const struct wacom_features wacom_features_0x37 =
926 { "Wacom PL700", WACOM_PKGLEN_GRAPHIRE, 6758, 5406, 511, 0, PL };
927 static const struct wacom_features wacom_features_0x38 =
928 { "Wacom PL510", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511, 0, PL };
929 static const struct wacom_features wacom_features_0x39 =
930 { "Wacom DTU710", WACOM_PKGLEN_GRAPHIRE, 34080, 27660, 511, 0, PL };
931 static const struct wacom_features wacom_features_0xC4 =
932 { "Wacom DTF521", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511, 0, PL };
933 static const struct wacom_features wacom_features_0xC0 =
934 { "Wacom DTF720", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511, 0, PL };
935 static const struct wacom_features wacom_features_0xC2 =
936 { "Wacom DTF720a", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511, 0, PL };
937 static const struct wacom_features wacom_features_0x03 =
938 { "Wacom Cintiq Partner", WACOM_PKGLEN_GRAPHIRE, 20480, 15360, 511, 0, PTU };
939 static const struct wacom_features wacom_features_0x41 =
940 { "Wacom Intuos2 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023, 31, INTUOS };
941 static const struct wacom_features wacom_features_0x42 =
942 { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS };
943 static const struct wacom_features wacom_features_0x43 =
944 { "Wacom Intuos2 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023, 31, INTUOS };
945 static const struct wacom_features wacom_features_0x44 =
946 { "Wacom Intuos2 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023, 31, INTUOS };
947 static const struct wacom_features wacom_features_0x45 =
948 { "Wacom Intuos2 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023, 31, INTUOS };
949 static const struct wacom_features wacom_features_0xB0 =
950 { "Wacom Intuos3 4x5", WACOM_PKGLEN_INTUOS, 25400, 20320, 1023, 63, INTUOS3S };
951 static const struct wacom_features wacom_features_0xB1 =
952 { "Wacom Intuos3 6x8", WACOM_PKGLEN_INTUOS, 40640, 30480, 1023, 63, INTUOS3 };
953 static const struct wacom_features wacom_features_0xB2 =
954 { "Wacom Intuos3 9x12", WACOM_PKGLEN_INTUOS, 60960, 45720, 1023, 63, INTUOS3 };
955 static const struct wacom_features wacom_features_0xB3 =
956 { "Wacom Intuos3 12x12", WACOM_PKGLEN_INTUOS, 60960, 60960, 1023, 63, INTUOS3L };
957 static const struct wacom_features wacom_features_0xB4 =
958 { "Wacom Intuos3 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 1023, 63, INTUOS3L };
959 static const struct wacom_features wacom_features_0xB5 =
960 { "Wacom Intuos3 6x11", WACOM_PKGLEN_INTUOS, 54204, 31750, 1023, 63, INTUOS3 };
961 static const struct wacom_features wacom_features_0xB7 =
962 { "Wacom Intuos3 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 1023, 63, INTUOS3S };
963 static const struct wacom_features wacom_features_0xB8 =
964 { "Wacom Intuos4 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 2047, 63, INTUOS4S };
965 static const struct wacom_features wacom_features_0xB9 =
966 { "Wacom Intuos4 6x9", WACOM_PKGLEN_INTUOS, 44704, 27940, 2047, 63, INTUOS4 };
967 static const struct wacom_features wacom_features_0xBA =
968 { "Wacom Intuos4 8x13", WACOM_PKGLEN_INTUOS, 65024, 40640, 2047, 63, INTUOS4L };
969 static const struct wacom_features wacom_features_0xBB =
970 { "Wacom Intuos4 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 2047, 63, INTUOS4L };
971 static const struct wacom_features wacom_features_0x3F =
972 { "Wacom Cintiq 21UX", WACOM_PKGLEN_INTUOS, 87200, 65600, 1023, 63, CINTIQ };
973 static const struct wacom_features wacom_features_0xC5 =
974 { "Wacom Cintiq 20WSX", WACOM_PKGLEN_INTUOS, 86680, 54180, 1023, 63, WACOM_BEE };
975 static const struct wacom_features wacom_features_0xC6 =
976 { "Wacom Cintiq 12WX", WACOM_PKGLEN_INTUOS, 53020, 33440, 1023, 63, WACOM_BEE };
977 static const struct wacom_features wacom_features_0xC7 =
978 { "Wacom DTU1931", WACOM_PKGLEN_GRAPHIRE, 37832, 30305, 511, 0, PL };
979 static const struct wacom_features wacom_features_0x90 =
980 { "Wacom ISDv4 90", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
981 static const struct wacom_features wacom_features_0x93 =
982 { "Wacom ISDv4 93", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
983 static const struct wacom_features wacom_features_0x9A =
984 { "Wacom ISDv4 9A", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
985 static const struct wacom_features wacom_features_0x9F =
986 { "Wacom ISDv4 9F", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
987 static const struct wacom_features wacom_features_0xE2 =
988 { "Wacom ISDv4 E2", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255, 0, TABLETPC2FG };
989 static const struct wacom_features wacom_features_0xE3 =
990 { "Wacom ISDv4 E3", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255, 0, TABLETPC2FG };
991 static const struct wacom_features wacom_features_0x47 =
992 { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS };
993
994 #define USB_DEVICE_WACOM(prod) \
995 USB_DEVICE(USB_VENDOR_ID_WACOM, prod), \
996 .driver_info = (kernel_ulong_t)&wacom_features_##prod
997
998 const struct usb_device_id wacom_ids[] = {
999 { USB_DEVICE_WACOM(0x00) },
1000 { USB_DEVICE_WACOM(0x10) },
1001 { USB_DEVICE_WACOM(0x11) },
1002 { USB_DEVICE_WACOM(0x12) },
1003 { USB_DEVICE_WACOM(0x13) },
1004 { USB_DEVICE_WACOM(0x14) },
1005 { USB_DEVICE_WACOM(0x15) },
1006 { USB_DEVICE_WACOM(0x16) },
1007 { USB_DEVICE_WACOM(0x17) },
1008 { USB_DEVICE_WACOM(0x18) },
1009 { USB_DEVICE_WACOM(0x19) },
1010 { USB_DEVICE_WACOM(0x60) },
1011 { USB_DEVICE_WACOM(0x61) },
1012 { USB_DEVICE_WACOM(0x62) },
1013 { USB_DEVICE_WACOM(0x63) },
1014 { USB_DEVICE_WACOM(0x64) },
1015 { USB_DEVICE_WACOM(0x65) },
1016 { USB_DEVICE_WACOM(0x69) },
1017 { USB_DEVICE_WACOM(0x20) },
1018 { USB_DEVICE_WACOM(0x21) },
1019 { USB_DEVICE_WACOM(0x22) },
1020 { USB_DEVICE_WACOM(0x23) },
1021 { USB_DEVICE_WACOM(0x24) },
1022 { USB_DEVICE_WACOM(0x30) },
1023 { USB_DEVICE_WACOM(0x31) },
1024 { USB_DEVICE_WACOM(0x32) },
1025 { USB_DEVICE_WACOM(0x33) },
1026 { USB_DEVICE_WACOM(0x34) },
1027 { USB_DEVICE_WACOM(0x35) },
1028 { USB_DEVICE_WACOM(0x37) },
1029 { USB_DEVICE_WACOM(0x38) },
1030 { USB_DEVICE_WACOM(0x39) },
1031 { USB_DEVICE_WACOM(0xC4) },
1032 { USB_DEVICE_WACOM(0xC0) },
1033 { USB_DEVICE_WACOM(0xC2) },
1034 { USB_DEVICE_WACOM(0x03) },
1035 { USB_DEVICE_WACOM(0x41) },
1036 { USB_DEVICE_WACOM(0x42) },
1037 { USB_DEVICE_WACOM(0x43) },
1038 { USB_DEVICE_WACOM(0x44) },
1039 { USB_DEVICE_WACOM(0x45) },
1040 { USB_DEVICE_WACOM(0xB0) },
1041 { USB_DEVICE_WACOM(0xB1) },
1042 { USB_DEVICE_WACOM(0xB2) },
1043 { USB_DEVICE_WACOM(0xB3) },
1044 { USB_DEVICE_WACOM(0xB4) },
1045 { USB_DEVICE_WACOM(0xB5) },
1046 { USB_DEVICE_WACOM(0xB7) },
1047 { USB_DEVICE_WACOM(0xB8) },
1048 { USB_DEVICE_WACOM(0xB9) },
1049 { USB_DEVICE_WACOM(0xBA) },
1050 { USB_DEVICE_WACOM(0xBB) },
1051 { USB_DEVICE_WACOM(0x3F) },
1052 { USB_DEVICE_WACOM(0xC5) },
1053 { USB_DEVICE_WACOM(0xC6) },
1054 { USB_DEVICE_WACOM(0xC7) },
1055 { USB_DEVICE_WACOM(0x90) },
1056 { USB_DEVICE_WACOM(0x93) },
1057 { USB_DEVICE_WACOM(0x9A) },
1058 { USB_DEVICE_WACOM(0x9F) },
1059 { USB_DEVICE_WACOM(0xE2) },
1060 { USB_DEVICE_WACOM(0xE3) },
1061 { USB_DEVICE_WACOM(0x47) },
1062 { }
1063 };
1064 MODULE_DEVICE_TABLE(usb, wacom_ids);
Linux kernel - Deliverables
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