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Input: wacom - support one finger touch the touchscreen way
[thirdparty/linux.git] / drivers / input / tablet / wacom_wac.c
CommitLineData
3bea733a 1/*
4104d13f 2 * drivers/input/tablet/wacom_wac.c
3bea733a 3 *
ee54500d 4 * USB Wacom tablet support - Wacom specific code
3bea733a
PC		 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 */
51269fe8 14
3bea733a 15#include "wacom_wac.h"
51269fe8 16#include "wacom.h"
47c78e89 17#include <linux/input/mt.h>
3bea733a 18
95dd3b30 19static int wacom_penpartner_irq(struct wacom_wac *wacom)
3bea733a
PC		 20{
21 unsigned char *data = wacom->data;
8da23fc1 22 struct input_dev *input = wacom->input;
3bea733a
PC		 23
24 switch (data[0]) {
73a97f4f
DT		 25 case 1:
26 if (data[5] & 0x80) {
27 wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
28 wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID;
8da23fc1
DT		 29 input_report_key(input, wacom->tool[0], 1);
30 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
252f7769
DT		 31 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
32 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
8da23fc1
DT		 33 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
34 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127));
35 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
73a97f4f 36 } else {
8da23fc1
DT		 37 input_report_key(input, wacom->tool[0], 0);
38 input_report_abs(input, ABS_MISC, 0); /* report tool id */
39 input_report_abs(input, ABS_PRESSURE, -1);
40 input_report_key(input, BTN_TOUCH, 0);
73a97f4f
DT		 41 }
42 break;
8da23fc1 43
73a97f4f 44 case 2:
8da23fc1
DT		 45 input_report_key(input, BTN_TOOL_PEN, 1);
46 input_report_abs(input, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */
252f7769
DT		 47 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
48 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
8da23fc1
DT		 49 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
50 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20));
51 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
73a97f4f 52 break;
8da23fc1 53
73a97f4f
DT		 54 default:
55 printk(KERN_INFO "wacom_penpartner_irq: received unknown report #%d\n", data[0]);
56 return 0;
3bea733a 57 }
8da23fc1 58
3bea733a
PC		 59 return 1;
60}
61
95dd3b30 62static int wacom_pl_irq(struct wacom_wac *wacom)
3bea733a 63{
e33da8a5 64 struct wacom_features *features = &wacom->features;
3bea733a 65 unsigned char *data = wacom->data;
8da23fc1 66 struct input_dev *input = wacom->input;
e34b9d2f 67 int prox, pressure;
3bea733a 68
cad74700 69 if (data[0] != WACOM_REPORT_PENABLED) {
3bea733a
PC		 70 dbg("wacom_pl_irq: received unknown report #%d", data[0]);
71 return 0;
72 }
73
74 prox = data[1] & 0x40;
75
3bea733a 76 if (prox) {
ec67bbed 77 wacom->id[0] = ERASER_DEVICE_ID;
3bea733a 78 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1));
e33da8a5 79 if (features->pressure_max > 255)
3bea733a 80 pressure = (pressure << 1) | ((data[4] >> 6) & 1);
e33da8a5 81 pressure += (features->pressure_max + 1) / 2;
3bea733a
PC		 82
83 /*
84 * if going from out of proximity into proximity select between the eraser
85 * and the pen based on the state of the stylus2 button, choose eraser if
86 * pressed else choose pen. if not a proximity change from out to in, send
87 * an out of proximity for previous tool then a in for new tool.
88 */
89 if (!wacom->tool[0]) {
90 /* Eraser bit set for DTF */
91 if (data[1] & 0x10)
92 wacom->tool[1] = BTN_TOOL_RUBBER;
93 else
94 /* Going into proximity select tool */
95 wacom->tool[1] = (data[4] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
96 } else {
97 /* was entered with stylus2 pressed */
98 if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) {
99 /* report out proximity for previous tool */
8da23fc1
DT		 100 input_report_key(input, wacom->tool[1], 0);
101 input_sync(input);
3bea733a
PC		 102 wacom->tool[1] = BTN_TOOL_PEN;
103 return 0;
104 }
105 }
106 if (wacom->tool[1] != BTN_TOOL_RUBBER) {
107 /* Unknown tool selected default to pen tool */
108 wacom->tool[1] = BTN_TOOL_PEN;
e34b9d2f 109 wacom->id[0] = STYLUS_DEVICE_ID;
3bea733a 110 }
8da23fc1
DT		 111 input_report_key(input, wacom->tool[1], prox); /* report in proximity for tool */
112 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
113 input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14));
114 input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14));
115 input_report_abs(input, ABS_PRESSURE, pressure);
116
117 input_report_key(input, BTN_TOUCH, data[4] & 0x08);
118 input_report_key(input, BTN_STYLUS, data[4] & 0x10);
3bea733a 119 /* Only allow the stylus2 button to be reported for the pen tool. */
8da23fc1 120 input_report_key(input, BTN_STYLUS2, (wacom->tool[1] == BTN_TOOL_PEN) && (data[4] & 0x20));
3bea733a
PC		 121 } else {
122 /* report proximity-out of a (valid) tool */
123 if (wacom->tool[1] != BTN_TOOL_RUBBER) {
124 /* Unknown tool selected default to pen tool */
125 wacom->tool[1] = BTN_TOOL_PEN;
126 }
8da23fc1 127 input_report_key(input, wacom->tool[1], prox);
3bea733a
PC		 128 }
129
130 wacom->tool[0] = prox; /* Save proximity state */
131 return 1;
132}
133
95dd3b30 134static int wacom_ptu_irq(struct wacom_wac *wacom)
3bea733a
PC		 135{
136 unsigned char *data = wacom->data;
8da23fc1 137 struct input_dev *input = wacom->input;
3bea733a 138
cad74700 139 if (data[0] != WACOM_REPORT_PENABLED) {
3bea733a
PC		 140 printk(KERN_INFO "wacom_ptu_irq: received unknown report #%d\n", data[0]);
141 return 0;
142 }
143
3bea733a 144 if (data[1] & 0x04) {
8da23fc1
DT		 145 input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20);
146 input_report_key(input, BTN_TOUCH, data[1] & 0x08);
e34b9d2f 147 wacom->id[0] = ERASER_DEVICE_ID;
3bea733a 148 } else {
8da23fc1
DT		 149 input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20);
150 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
e34b9d2f 151 wacom->id[0] = STYLUS_DEVICE_ID;
3bea733a 152 }
8da23fc1 153 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
252f7769
DT		 154 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
155 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
156 input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6]));
8da23fc1
DT		 157 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
158 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
3bea733a
PC		 159 return 1;
160}
161
c8f2edc5
PC		 162static int wacom_dtu_irq(struct wacom_wac *wacom)
163{
164 struct wacom_features *features = &wacom->features;
165 char *data = wacom->data;
166 struct input_dev *input = wacom->input;
167 int prox = data[1] & 0x20, pressure;
168
169 dbg("wacom_dtu_irq: received report #%d", data[0]);
170
171 if (prox) {
172 /* Going into proximity select tool */
173 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
174 if (wacom->tool[0] == BTN_TOOL_PEN)
175 wacom->id[0] = STYLUS_DEVICE_ID;
176 else
177 wacom->id[0] = ERASER_DEVICE_ID;
178 }
179 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
180 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
181 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
182 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
183 pressure = ((data[7] & 0x01) << 8) | data[6];
184 if (pressure < 0)
185 pressure = features->pressure_max + pressure + 1;
186 input_report_abs(input, ABS_PRESSURE, pressure);
187 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
188 if (!prox) /* out-prox */
189 wacom->id[0] = 0;
190 input_report_key(input, wacom->tool[0], prox);
191 input_report_abs(input, ABS_MISC, wacom->id[0]);
192 return 1;
193}
194
95dd3b30 195static int wacom_graphire_irq(struct wacom_wac *wacom)
3bea733a 196{
e33da8a5 197 struct wacom_features *features = &wacom->features;
3bea733a 198 unsigned char *data = wacom->data;
8da23fc1 199 struct input_dev *input = wacom->input;
252f7769 200 int prox;
3b57ca0f
PC		 201 int rw = 0;
202 int retval = 0;
3bea733a 203
cad74700 204 if (data[0] != WACOM_REPORT_PENABLED) {
3bea733a 205 dbg("wacom_graphire_irq: received unknown report #%d", data[0]);
3b57ca0f 206 goto exit;
3bea733a
PC		 207 }
208
3b57ca0f
PC		 209 prox = data[1] & 0x80;
210 if (prox || wacom->id[0]) {
211 if (prox) {
212 switch ((data[1] >> 5) & 3) {
3bea733a
PC		 213
214 case 0: /* Pen */
215 wacom->tool[0] = BTN_TOOL_PEN;
e34b9d2f 216 wacom->id[0] = STYLUS_DEVICE_ID;
3bea733a
PC		 217 break;
218
219 case 1: /* Rubber */
220 wacom->tool[0] = BTN_TOOL_RUBBER;
e34b9d2f 221 wacom->id[0] = ERASER_DEVICE_ID;
3bea733a
PC		 222 break;
223
224 case 2: /* Mouse with wheel */
8da23fc1 225 input_report_key(input, BTN_MIDDLE, data[1] & 0x04);
3bea733a
PC		 226 /* fall through */
227
228 case 3: /* Mouse without wheel */
229 wacom->tool[0] = BTN_TOOL_MOUSE;
e34b9d2f 230 wacom->id[0] = CURSOR_DEVICE_ID;
3bea733a 231 break;
3b57ca0f 232 }
3bea733a 233 }
252f7769
DT		 234 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
235 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
3bea733a 236 if (wacom->tool[0] != BTN_TOOL_MOUSE) {
8da23fc1
DT		 237 input_report_abs(input, ABS_PRESSURE, data[6] | ((data[7] & 0x01) << 8));
238 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
239 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
240 input_report_key(input, BTN_STYLUS2, data[1] & 0x04);
afb567e3 241 } else {
8da23fc1
DT		 242 input_report_key(input, BTN_LEFT, data[1] & 0x01);
243 input_report_key(input, BTN_RIGHT, data[1] & 0x02);
3b57ca0f
PC		 244 if (features->type == WACOM_G4 ||
245 features->type == WACOM_MO) {
8da23fc1 246 input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f);
d9f66c1a 247 rw = (data[7] & 0x04) - (data[7] & 0x03);
3b57ca0f 248 } else {
8da23fc1 249 input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f);
d9f66c1a 250 rw = -(signed char)data[6];
3b57ca0f 251 }
8da23fc1 252 input_report_rel(input, REL_WHEEL, rw);
afb567e3 253 }
3b57ca0f
PC		 254
255 if (!prox)
256 wacom->id[0] = 0;
8da23fc1
DT		 257 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
258 input_report_key(input, wacom->tool[0], prox);
259 input_sync(input); /* sync last event */
80d4e8e9 260 }
3bea733a
PC		 261
262 /* send pad data */
e33da8a5 263 switch (features->type) {
73a97f4f 264 case WACOM_G4:
3b57ca0f
PC		 265 prox = data[7] & 0xf8;
266 if (prox || wacom->id[1]) {
e34b9d2f 267 wacom->id[1] = PAD_DEVICE_ID;
8da23fc1
DT		 268 input_report_key(input, BTN_0, (data[7] & 0x40));
269 input_report_key(input, BTN_4, (data[7] & 0x80));
3bea733a 270 rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3);
8da23fc1
DT		 271 input_report_rel(input, REL_WHEEL, rw);
272 input_report_key(input, BTN_TOOL_FINGER, 0xf0);
3b57ca0f
PC		 273 if (!prox)
274 wacom->id[1] = 0;
8da23fc1
DT		 275 input_report_abs(input, ABS_MISC, wacom->id[1]);
276 input_event(input, EV_MSC, MSC_SERIAL, 0xf0);
ab687b18 277 retval = 1;
3bea733a 278 }
7ecfbfd3 279 break;
73a97f4f
DT		 280
281 case WACOM_MO:
3b57ca0f
PC		 282 prox = (data[7] & 0xf8) || data[8];
283 if (prox || wacom->id[1]) {
e34b9d2f 284 wacom->id[1] = PAD_DEVICE_ID;
8da23fc1
DT		 285 input_report_key(input, BTN_0, (data[7] & 0x08));
286 input_report_key(input, BTN_1, (data[7] & 0x20));
287 input_report_key(input, BTN_4, (data[7] & 0x10));
288 input_report_key(input, BTN_5, (data[7] & 0x40));
289 input_report_abs(input, ABS_WHEEL, (data[8] & 0x7f));
290 input_report_key(input, BTN_TOOL_FINGER, 0xf0);
3b57ca0f
PC		 291 if (!prox)
292 wacom->id[1] = 0;
8da23fc1
DT		 293 input_report_abs(input, ABS_MISC, wacom->id[1]);
294 input_event(input, EV_MSC, MSC_SERIAL, 0xf0);
7ecfbfd3 295 }
3b57ca0f 296 retval = 1;
7ecfbfd3 297 break;
3bea733a 298 }
3b57ca0f
PC		 299exit:
300 return retval;
3bea733a
PC		 301}
302
95dd3b30 303static int wacom_intuos_inout(struct wacom_wac *wacom)
3bea733a 304{
e33da8a5 305 struct wacom_features *features = &wacom->features;
3bea733a 306 unsigned char *data = wacom->data;
8da23fc1 307 struct input_dev *input = wacom->input;
6f660f12 308 int idx = 0;
3bea733a
PC		 309
310 /* tool number */
e33da8a5 311 if (features->type == INTUOS)
6f660f12 312 idx = data[1] & 0x01;
3bea733a
PC		 313
314 /* Enter report */
315 if ((data[1] & 0xfc) == 0xc0) {
316 /* serial number of the tool */
317 wacom->serial[idx] = ((data[3] & 0x0f) << 28) +
318 (data[4] << 20) + (data[5] << 12) +
319 (data[6] << 4) + (data[7] >> 4);
320
493630b2
PC		 321 wacom->id[idx] = (data[2] << 4) | (data[3] >> 4) |
322 ((data[7] & 0x0f) << 20) | ((data[8] & 0xf0) << 12);
73a97f4f 323
493630b2 324 switch (wacom->id[idx] & 0xfffff) {
73a97f4f
DT		 325 case 0x812: /* Inking pen */
326 case 0x801: /* Intuos3 Inking pen */
493630b2 327 case 0x20802: /* Intuos4 Inking Pen */
73a97f4f
DT		 328 case 0x012:
329 wacom->tool[idx] = BTN_TOOL_PENCIL;
330 break;
331
332 case 0x822: /* Pen */
333 case 0x842:
334 case 0x852:
335 case 0x823: /* Intuos3 Grip Pen */
336 case 0x813: /* Intuos3 Classic Pen */
337 case 0x885: /* Intuos3 Marker Pen */
3a4b4aaa 338 case 0x802: /* Intuos4 General Pen */
73a97f4f
DT		 339 case 0x804: /* Intuos4 Marker Pen */
340 case 0x40802: /* Intuos4 Classic Pen */
341 case 0x022:
342 wacom->tool[idx] = BTN_TOOL_PEN;
343 break;
344
345 case 0x832: /* Stroke pen */
346 case 0x032:
347 wacom->tool[idx] = BTN_TOOL_BRUSH;
348 break;
349
350 case 0x007: /* Mouse 4D and 2D */
351 case 0x09c:
352 case 0x094:
353 case 0x017: /* Intuos3 2D Mouse */
354 case 0x806: /* Intuos4 Mouse */
355 wacom->tool[idx] = BTN_TOOL_MOUSE;
356 break;
357
358 case 0x096: /* Lens cursor */
359 case 0x097: /* Intuos3 Lens cursor */
360 case 0x006: /* Intuos4 Lens cursor */
361 wacom->tool[idx] = BTN_TOOL_LENS;
362 break;
363
364 case 0x82a: /* Eraser */
365 case 0x85a:
366 case 0x91a:
367 case 0xd1a:
368 case 0x0fa:
369 case 0x82b: /* Intuos3 Grip Pen Eraser */
370 case 0x81b: /* Intuos3 Classic Pen Eraser */
371 case 0x91b: /* Intuos3 Airbrush Eraser */
372 case 0x80c: /* Intuos4 Marker Pen Eraser */
3a4b4aaa 373 case 0x80a: /* Intuos4 General Pen Eraser */
73a97f4f
DT		 374 case 0x4080a: /* Intuos4 Classic Pen Eraser */
375 case 0x90a: /* Intuos4 Airbrush Eraser */
376 wacom->tool[idx] = BTN_TOOL_RUBBER;
377 break;
378
379 case 0xd12:
380 case 0x912:
381 case 0x112:
382 case 0x913: /* Intuos3 Airbrush */
383 case 0x902: /* Intuos4 Airbrush */
384 wacom->tool[idx] = BTN_TOOL_AIRBRUSH;
385 break;
386
387 default: /* Unknown tool */
388 wacom->tool[idx] = BTN_TOOL_PEN;
389 break;
3bea733a 390 }
3bea733a
PC		 391 return 1;
392 }
393
3a4b4aaa
PC		 394 /* older I4 styli don't work with new Cintiqs */
395 if (!((wacom->id[idx] >> 20) & 0x01) &&
396 (features->type == WACOM_21UX2))
397 return 1;
398
3bea733a
PC		 399 /* Exit report */
400 if ((data[1] & 0xfe) == 0x80) {
6f660f12
PC		 401 /*
402 * Reset all states otherwise we lose the initial states
403 * when in-prox next time
404 */
8da23fc1
DT		 405 input_report_abs(input, ABS_X, 0);
406 input_report_abs(input, ABS_Y, 0);
407 input_report_abs(input, ABS_DISTANCE, 0);
408 input_report_abs(input, ABS_TILT_X, 0);
409 input_report_abs(input, ABS_TILT_Y, 0);
80d4e8e9 410 if (wacom->tool[idx] >= BTN_TOOL_MOUSE) {
8da23fc1
DT		 411 input_report_key(input, BTN_LEFT, 0);
412 input_report_key(input, BTN_MIDDLE, 0);
413 input_report_key(input, BTN_RIGHT, 0);
414 input_report_key(input, BTN_SIDE, 0);
415 input_report_key(input, BTN_EXTRA, 0);
416 input_report_abs(input, ABS_THROTTLE, 0);
417 input_report_abs(input, ABS_RZ, 0);
7ecfbfd3 418 } else {
8da23fc1
DT		 419 input_report_abs(input, ABS_PRESSURE, 0);
420 input_report_key(input, BTN_STYLUS, 0);
421 input_report_key(input, BTN_STYLUS2, 0);
422 input_report_key(input, BTN_TOUCH, 0);
423 input_report_abs(input, ABS_WHEEL, 0);
e33da8a5 424 if (features->type >= INTUOS3S)
8da23fc1 425 input_report_abs(input, ABS_Z, 0);
8d32e3ae 426 }
8da23fc1
DT		 427 input_report_key(input, wacom->tool[idx], 0);
428 input_report_abs(input, ABS_MISC, 0); /* reset tool id */
429 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
6f660f12 430 wacom->id[idx] = 0;
80d4e8e9 431 return 2;
3bea733a
PC		 432 }
433 return 0;
434}
435
95dd3b30 436static void wacom_intuos_general(struct wacom_wac *wacom)
3bea733a 437{
e33da8a5 438 struct wacom_features *features = &wacom->features;
3bea733a 439 unsigned char *data = wacom->data;
8da23fc1 440 struct input_dev *input = wacom->input;
3bea733a
PC		 441 unsigned int t;
442
443 /* general pen packet */
444 if ((data[1] & 0xb8) == 0xa0) {
445 t = (data[6] << 2) | ((data[7] >> 6) & 3);
ca047fed
AR		 446 if ((features->type >= INTUOS4S && features->type <= INTUOS4L) ||
447 features->type == WACOM_21UX2) {
6f660f12 448 t = (t << 1) | (data[1] & 1);
ca047fed 449 }
8da23fc1
DT		 450 input_report_abs(input, ABS_PRESSURE, t);
451 input_report_abs(input, ABS_TILT_X,
3bea733a 452 ((data[7] << 1) & 0x7e) | (data[8] >> 7));
8da23fc1
DT		 453 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f);
454 input_report_key(input, BTN_STYLUS, data[1] & 2);
455 input_report_key(input, BTN_STYLUS2, data[1] & 4);
456 input_report_key(input, BTN_TOUCH, t > 10);
3bea733a
PC		 457 }
458
459 /* airbrush second packet */
460 if ((data[1] & 0xbc) == 0xb4) {
8da23fc1 461 input_report_abs(input, ABS_WHEEL,
3bea733a 462 (data[6] << 2) | ((data[7] >> 6) & 3));
8da23fc1 463 input_report_abs(input, ABS_TILT_X,
3bea733a 464 ((data[7] << 1) & 0x7e) | (data[8] >> 7));
8da23fc1 465 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f);
3bea733a 466 }
3bea733a
PC		 467}
468
95dd3b30 469static int wacom_intuos_irq(struct wacom_wac *wacom)
3bea733a 470{
e33da8a5 471 struct wacom_features *features = &wacom->features;
3bea733a 472 unsigned char *data = wacom->data;
8da23fc1 473 struct input_dev *input = wacom->input;
3bea733a 474 unsigned int t;
6f660f12 475 int idx = 0, result;
3bea733a 476
cad74700
PC		 477 if (data[0] != WACOM_REPORT_PENABLED && data[0] != WACOM_REPORT_INTUOSREAD
478 && data[0] != WACOM_REPORT_INTUOSWRITE && data[0] != WACOM_REPORT_INTUOSPAD) {
3bea733a
PC		 479 dbg("wacom_intuos_irq: received unknown report #%d", data[0]);
480 return 0;
481 }
482
3bea733a 483 /* tool number */
e33da8a5 484 if (features->type == INTUOS)
6f660f12 485 idx = data[1] & 0x01;
3bea733a
PC		 486
487 /* pad packets. Works as a second tool and is always in prox */
cad74700 488 if (data[0] == WACOM_REPORT_INTUOSPAD) {
3bea733a
PC		 489 /* initiate the pad as a device */
490 if (wacom->tool[1] != BTN_TOOL_FINGER)
491 wacom->tool[1] = BTN_TOOL_FINGER;
492
e33da8a5 493 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
8da23fc1
DT		 494 input_report_key(input, BTN_0, (data[2] & 0x01));
495 input_report_key(input, BTN_1, (data[3] & 0x01));
496 input_report_key(input, BTN_2, (data[3] & 0x02));
497 input_report_key(input, BTN_3, (data[3] & 0x04));
498 input_report_key(input, BTN_4, (data[3] & 0x08));
499 input_report_key(input, BTN_5, (data[3] & 0x10));
500 input_report_key(input, BTN_6, (data[3] & 0x20));
6f660f12 501 if (data[1] & 0x80) {
8da23fc1 502 input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f));
a8629528
PC		 503 } else {
504 /* Out of proximity, clear wheel value. */
8da23fc1 505 input_report_abs(input, ABS_WHEEL, 0);
6f660f12 506 }
e33da8a5 507 if (features->type != INTUOS4S) {
8da23fc1
DT		 508 input_report_key(input, BTN_7, (data[3] & 0x40));
509 input_report_key(input, BTN_8, (data[3] & 0x80));
6f660f12
PC		 510 }
511 if (data[1] | (data[2] & 0x01) | data[3]) {
8da23fc1
DT		 512 input_report_key(input, wacom->tool[1], 1);
513 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
6f660f12 514 } else {
8da23fc1
DT		 515 input_report_key(input, wacom->tool[1], 0);
516 input_report_abs(input, ABS_MISC, 0);
6f660f12
PC		 517 }
518 } else {
3a4b4aaa
PC		 519 if (features->type == WACOM_21UX2) {
520 input_report_key(input, BTN_0, (data[5] & 0x01));
521 input_report_key(input, BTN_1, (data[6] & 0x01));
522 input_report_key(input, BTN_2, (data[6] & 0x02));
523 input_report_key(input, BTN_3, (data[6] & 0x04));
524 input_report_key(input, BTN_4, (data[6] & 0x08));
525 input_report_key(input, BTN_5, (data[6] & 0x10));
526 input_report_key(input, BTN_6, (data[6] & 0x20));
527 input_report_key(input, BTN_7, (data[6] & 0x40));
528 input_report_key(input, BTN_8, (data[6] & 0x80));
529 input_report_key(input, BTN_9, (data[7] & 0x01));
530 input_report_key(input, BTN_A, (data[8] & 0x01));
531 input_report_key(input, BTN_B, (data[8] & 0x02));
532 input_report_key(input, BTN_C, (data[8] & 0x04));
533 input_report_key(input, BTN_X, (data[8] & 0x08));
534 input_report_key(input, BTN_Y, (data[8] & 0x10));
535 input_report_key(input, BTN_Z, (data[8] & 0x20));
536 input_report_key(input, BTN_BASE, (data[8] & 0x40));
537 input_report_key(input, BTN_BASE2, (data[8] & 0x80));
538 } else {
539 input_report_key(input, BTN_0, (data[5] & 0x01));
540 input_report_key(input, BTN_1, (data[5] & 0x02));
541 input_report_key(input, BTN_2, (data[5] & 0x04));
542 input_report_key(input, BTN_3, (data[5] & 0x08));
543 input_report_key(input, BTN_4, (data[6] & 0x01));
544 input_report_key(input, BTN_5, (data[6] & 0x02));
545 input_report_key(input, BTN_6, (data[6] & 0x04));
546 input_report_key(input, BTN_7, (data[6] & 0x08));
547 input_report_key(input, BTN_8, (data[5] & 0x10));
548 input_report_key(input, BTN_9, (data[6] & 0x10));
549 }
8da23fc1
DT		 550 input_report_abs(input, ABS_RX, ((data[1] & 0x1f) << 8) | data[2]);
551 input_report_abs(input, ABS_RY, ((data[3] & 0x1f) << 8) | data[4]);
6f660f12 552
493630b2 553 if ((data[5] & 0x1f) | data[6] | (data[1] & 0x1f) |
3a4b4aaa
PC		 554 data[2] | (data[3] & 0x1f) | data[4] | data[8] |
555 (data[7] & 0x01)) {
8da23fc1
DT		 556 input_report_key(input, wacom->tool[1], 1);
557 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
6f660f12 558 } else {
8da23fc1
DT		 559 input_report_key(input, wacom->tool[1], 0);
560 input_report_abs(input, ABS_MISC, 0);
6f660f12
PC		 561 }
562 }
8da23fc1 563 input_event(input, EV_MSC, MSC_SERIAL, 0xffffffff);
3bea733a
PC		 564 return 1;
565 }
566
567 /* process in/out prox events */
95dd3b30 568 result = wacom_intuos_inout(wacom);
3bea733a 569 if (result)
73a97f4f 570 return result - 1;
3bea733a 571
6f660f12
PC		 572 /* don't proceed if we don't know the ID */
573 if (!wacom->id[idx])
574 return 0;
575
576 /* Only large Intuos support Lense Cursor */
e33da8a5
JC		 577 if (wacom->tool[idx] == BTN_TOOL_LENS &&
578 (features->type == INTUOS3 ||
579 features->type == INTUOS3S ||
580 features->type == INTUOS4 ||
581 features->type == INTUOS4S)) {
582
80d4e8e9 583 return 0;
e33da8a5 584 }
80d4e8e9 585
3bea733a 586 /* Cintiq doesn't send data when RDY bit isn't set */
e33da8a5 587 if (features->type == CINTIQ && !(data[1] & 0x40))
3bea733a
PC		 588 return 0;
589
e33da8a5 590 if (features->type >= INTUOS3S) {
8da23fc1
DT		 591 input_report_abs(input, ABS_X, (data[2] << 9) | (data[3] << 1) | ((data[9] >> 1) & 1));
592 input_report_abs(input, ABS_Y, (data[4] << 9) | (data[5] << 1) | (data[9] & 1));
593 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 2) & 0x3f));
3bea733a 594 } else {
252f7769
DT		 595 input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[2]));
596 input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[4]));
8da23fc1 597 input_report_abs(input, ABS_DISTANCE, ((data[9] >> 3) & 0x1f));
3bea733a
PC		 598 }
599
600 /* process general packets */
95dd3b30 601 wacom_intuos_general(wacom);
3bea733a 602
6f660f12
PC		 603 /* 4D mouse, 2D mouse, marker pen rotation, tilt mouse, or Lens cursor packets */
604 if ((data[1] & 0xbc) == 0xa8 || (data[1] & 0xbe) == 0xb0 || (data[1] & 0xbc) == 0xac) {
3bea733a
PC		 605
606 if (data[1] & 0x02) {
607 /* Rotation packet */
e33da8a5 608 if (features->type >= INTUOS3S) {
0e1763f5 609 /* I3 marker pen rotation */
3bea733a
PC		 610 t = (data[6] << 3) | ((data[7] >> 5) & 7);
611 t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) :
612 ((t-1) / 2 + 450)) : (450 - t / 2) ;
8da23fc1 613 input_report_abs(input, ABS_Z, t);
3bea733a
PC		 614 } else {
615 /* 4D mouse rotation packet */
616 t = (data[6] << 3) | ((data[7] >> 5) & 7);
8da23fc1 617 input_report_abs(input, ABS_RZ, (data[7] & 0x20) ?
3bea733a
PC		 618 ((t - 1) / 2) : -t / 2);
619 }
620
e33da8a5 621 } else if (!(data[1] & 0x10) && features->type < INTUOS3S) {
3bea733a 622 /* 4D mouse packet */
8da23fc1
DT		 623 input_report_key(input, BTN_LEFT, data[8] & 0x01);
624 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
625 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
3bea733a 626
8da23fc1
DT		 627 input_report_key(input, BTN_SIDE, data[8] & 0x20);
628 input_report_key(input, BTN_EXTRA, data[8] & 0x10);
3bea733a 629 t = (data[6] << 2) | ((data[7] >> 6) & 3);
8da23fc1 630 input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t);
3bea733a
PC		 631
632 } else if (wacom->tool[idx] == BTN_TOOL_MOUSE) {
6f660f12 633 /* I4 mouse */
e33da8a5 634 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
8da23fc1
DT		 635 input_report_key(input, BTN_LEFT, data[6] & 0x01);
636 input_report_key(input, BTN_MIDDLE, data[6] & 0x02);
637 input_report_key(input, BTN_RIGHT, data[6] & 0x04);
638 input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7)
6f660f12 639 - ((data[7] & 0x40) >> 6));
8da23fc1
DT		 640 input_report_key(input, BTN_SIDE, data[6] & 0x08);
641 input_report_key(input, BTN_EXTRA, data[6] & 0x10);
6f660f12 642
8da23fc1 643 input_report_abs(input, ABS_TILT_X,
6f660f12 644 ((data[7] << 1) & 0x7e) | (data[8] >> 7));
8da23fc1 645 input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f);
6f660f12
PC		 646 } else {
647 /* 2D mouse packet */
8da23fc1
DT		 648 input_report_key(input, BTN_LEFT, data[8] & 0x04);
649 input_report_key(input, BTN_MIDDLE, data[8] & 0x08);
650 input_report_key(input, BTN_RIGHT, data[8] & 0x10);
651 input_report_rel(input, REL_WHEEL, (data[8] & 0x01)
3bea733a
PC		 652 - ((data[8] & 0x02) >> 1));
653
6f660f12 654 /* I3 2D mouse side buttons */
e33da8a5 655 if (features->type >= INTUOS3S && features->type <= INTUOS3L) {
8da23fc1
DT		 656 input_report_key(input, BTN_SIDE, data[8] & 0x40);
657 input_report_key(input, BTN_EXTRA, data[8] & 0x20);
6f660f12 658 }
3bea733a 659 }
e33da8a5
JC		 660 } else if ((features->type < INTUOS3S || features->type == INTUOS3L ||
661 features->type == INTUOS4L) &&
6f660f12 662 wacom->tool[idx] == BTN_TOOL_LENS) {
3bea733a 663 /* Lens cursor packets */
8da23fc1
DT		 664 input_report_key(input, BTN_LEFT, data[8] & 0x01);
665 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
666 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
667 input_report_key(input, BTN_SIDE, data[8] & 0x10);
668 input_report_key(input, BTN_EXTRA, data[8] & 0x08);
3bea733a
PC		 669 }
670 }
671
8da23fc1
DT		 672 input_report_abs(input, ABS_MISC, wacom->id[idx]); /* report tool id */
673 input_report_key(input, wacom->tool[idx], 1);
674 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
3bea733a
PC		 675 return 1;
676}
677
a43c7c53 678static int wacom_tpc_single_touch(struct wacom_wac *wacom, size_t len)
ec67bbed
PC		 679{
680 char *data = wacom->data;
8da23fc1 681 struct input_dev *input = wacom->input;
a43c7c53
PC		 682 bool prox;
683 int x = 0, y = 0;
ec67bbed 684
a43c7c53
PC		 685 if (!wacom->shared->stylus_in_proximity) {
686 if (len == WACOM_PKGLEN_TPC1FG) {
687 prox = data[0] & 0x01;
688 x = get_unaligned_le16(&data[1]);
689 y = get_unaligned_le16(&data[3]);
690 } else { /* with capacity */
691 prox = data[1] & 0x01;
692 x = le16_to_cpup((__le16 *)&data[2]);
693 y = le16_to_cpup((__le16 *)&data[4]);
694 }
695 } else
696 /* force touch out when pen is in prox */
697 prox = 0;
ec67bbed 698
a43c7c53
PC		 699 if (prox) {
700 input_report_abs(input, ABS_X, x);
701 input_report_abs(input, ABS_Y, y);
702 }
703 input_report_key(input, BTN_TOUCH, prox);
73a97f4f 704
a43c7c53
PC		 705 /* keep touch state for pen events */
706 wacom->shared->touch_down = prox;
ec67bbed 707
a43c7c53 708 return 1;
ec67bbed
PC		 709}
710
8aa9a9ac 711static int wacom_tpc_pen(struct wacom_wac *wacom)
545f4e99 712{
e33da8a5 713 struct wacom_features *features = &wacom->features;
545f4e99 714 char *data = wacom->data;
8da23fc1 715 struct input_dev *input = wacom->input;
a43c7c53
PC		 716 int pressure;
717 bool prox = data[1] & 0x20;
8aa9a9ac 718
a43c7c53 719 if (!wacom->shared->stylus_in_proximity) /* first in prox */
8aa9a9ac
PC		 720 /* Going into proximity select tool */
721 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
8aa9a9ac 722
a43c7c53
PC		 723 /* keep pen state for touch events */
724 wacom->shared->stylus_in_proximity = prox;
725
726 /* send pen events only when touch is up or forced out */
727 if (!wacom->shared->touch_down) {
728 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
729 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
730 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
731 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
732 pressure = ((data[7] & 0x01) << 8) | data[6];
733 if (pressure < 0)
734 pressure = features->pressure_max + pressure + 1;
735 input_report_abs(input, ABS_PRESSURE, pressure);
736 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
737 input_report_key(input, wacom->tool[0], prox);
738 return 1;
8aa9a9ac 739 }
8aa9a9ac 740
a43c7c53 741 return 0;
8aa9a9ac
PC		 742}
743
744static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len)
745{
746 char *data = wacom->data;
545f4e99
PC		 747
748 dbg("wacom_tpc_irq: received report #%d", data[0]);
749
a43c7c53
PC		 750 if (len == WACOM_PKGLEN_TPC1FG || data[0] == WACOM_REPORT_TPC1FG)
751 return wacom_tpc_single_touch(wacom, len);
752 else if (data[0] == WACOM_REPORT_PENABLED)
8aa9a9ac 753 return wacom_tpc_pen(wacom);
4492efff 754
8aa9a9ac 755 return 0;
545f4e99
PC		 756}
757
e1d38e49 758static int wacom_bpt_touch(struct wacom_wac *wacom)
cb734c03 759{
f4ccbef2 760 struct wacom_features *features = &wacom->features;
cb734c03
HR		 761 struct input_dev *input = wacom->input;
762 unsigned char *data = wacom->data;
cb734c03
HR		 763 int i;
764
cb734c03
HR		 765 for (i = 0; i < 2; i++) {
766 int p = data[9 * i + 2];
c5f4dec1
HR		 767 bool touch = p && !wacom->shared->stylus_in_proximity;
768
cb734c03 769 input_mt_slot(input, i);
c5f4dec1 770 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
33d5f713
CB		 771 /*
772 * Touch events need to be disabled while stylus is
773 * in proximity because user's hand is resting on touchpad
774 * and sending unwanted events. User expects tablet buttons
775 * to continue working though.
776 */
c5f4dec1 777 if (touch) {
cb734c03
HR		 778 int x = get_unaligned_be16(&data[9 * i + 3]) & 0x7ff;
779 int y = get_unaligned_be16(&data[9 * i + 5]) & 0x7ff;
f4ccbef2
HR		 780 if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) {
781 x <<= 5;
782 y <<= 5;
783 }
cb734c03
HR		 784 input_report_abs(input, ABS_MT_PRESSURE, p);
785 input_report_abs(input, ABS_MT_POSITION_X, x);
786 input_report_abs(input, ABS_MT_POSITION_Y, y);
cb734c03 787 }
cb734c03
HR		 788 }
789
c5f4dec1 790 input_mt_report_pointer_emulation(input, true);
cb734c03
HR		 791
792 input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0);
793 input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0);
794 input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0);
795 input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0);
796
797 input_sync(input);
798
799 return 0;
800}
801
2aaacb15
CB		 802static int wacom_bpt_pen(struct wacom_wac *wacom)
803{
804 struct input_dev *input = wacom->input;
805 unsigned char *data = wacom->data;
806 int prox = 0, x = 0, y = 0, p = 0, d = 0, pen = 0, btn1 = 0, btn2 = 0;
807
808 /*
809 * Similar to Graphire protocol, data[1] & 0x20 is proximity and
810 * data[1] & 0x18 is tool ID. 0x30 is safety check to ignore
811 * 2 unused tool ID's.
812 */
813 prox = (data[1] & 0x30) == 0x30;
814
815 /*
816 * All reports shared between PEN and RUBBER tool must be
817 * forced to a known starting value (zero) when transitioning to
818 * out-of-prox.
819 *
820 * If not reset then, to userspace, it will look like lost events
821 * if new tool comes in-prox with same values as previous tool sent.
822 *
823 * Hardware does report zero in most out-of-prox cases but not all.
824 */
825 if (prox) {
826 if (!wacom->shared->stylus_in_proximity) {
827 if (data[1] & 0x08) {
828 wacom->tool[0] = BTN_TOOL_RUBBER;
829 wacom->id[0] = ERASER_DEVICE_ID;
830 } else {
831 wacom->tool[0] = BTN_TOOL_PEN;
832 wacom->id[0] = STYLUS_DEVICE_ID;
833 }
834 wacom->shared->stylus_in_proximity = true;
835 }
836 x = le16_to_cpup((__le16 *)&data[2]);
837 y = le16_to_cpup((__le16 *)&data[4]);
838 p = le16_to_cpup((__le16 *)&data[6]);
839 d = data[8];
840 pen = data[1] & 0x01;
841 btn1 = data[1] & 0x02;
842 btn2 = data[1] & 0x04;
843 }
844
845 input_report_key(input, BTN_TOUCH, pen);
846 input_report_key(input, BTN_STYLUS, btn1);
847 input_report_key(input, BTN_STYLUS2, btn2);
848
849 input_report_abs(input, ABS_X, x);
850 input_report_abs(input, ABS_Y, y);
851 input_report_abs(input, ABS_PRESSURE, p);
852 input_report_abs(input, ABS_DISTANCE, d);
853
854 if (!prox) {
855 wacom->id[0] = 0;
856 wacom->shared->stylus_in_proximity = false;
857 }
858
859 input_report_key(input, wacom->tool[0], prox); /* PEN or RUBBER */
860 input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */
861
862 return 1;
863}
864
e1d38e49
CB		 865static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len)
866{
867 if (len == WACOM_PKGLEN_BBTOUCH)
868 return wacom_bpt_touch(wacom);
2aaacb15
CB		 869 else if (len == WACOM_PKGLEN_BBFUN)
870 return wacom_bpt_pen(wacom);
e1d38e49
CB		 871
872 return 0;
873}
874
95dd3b30 875void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len)
3bea733a 876{
95dd3b30
DT		 877 bool sync;
878
e33da8a5 879 switch (wacom_wac->features.type) {
73a97f4f 880 case PENPARTNER:
95dd3b30
DT		 881 sync = wacom_penpartner_irq(wacom_wac);
882 break;
73a97f4f
DT		 883
884 case PL:
95dd3b30
DT		 885 sync = wacom_pl_irq(wacom_wac);
886 break;
73a97f4f
DT		 887
888 case WACOM_G4:
889 case GRAPHIRE:
890 case WACOM_MO:
95dd3b30
DT		 891 sync = wacom_graphire_irq(wacom_wac);
892 break;
73a97f4f
DT		 893
894 case PTU:
95dd3b30
DT		 895 sync = wacom_ptu_irq(wacom_wac);
896 break;
73a97f4f 897
c8f2edc5
PC		 898 case DTU:
899 sync = wacom_dtu_irq(wacom_wac);
900 break;
901
73a97f4f
DT		 902 case INTUOS:
903 case INTUOS3S:
904 case INTUOS3:
905 case INTUOS3L:
906 case INTUOS4S:
907 case INTUOS4:
908 case INTUOS4L:
909 case CINTIQ:
910 case WACOM_BEE:
3a4b4aaa 911 case WACOM_21UX2:
95dd3b30
DT		 912 sync = wacom_intuos_irq(wacom_wac);
913 break;
73a97f4f
DT		 914
915 case TABLETPC:
916 case TABLETPC2FG:
95dd3b30
DT		 917 sync = wacom_tpc_irq(wacom_wac, len);
918 break;
73a97f4f 919
cb734c03
HR		 920 case BAMBOO_PT:
921 sync = wacom_bpt_irq(wacom_wac, len);
922 break;
923
73a97f4f 924 default:
95dd3b30
DT		 925 sync = false;
926 break;
3bea733a 927 }
95dd3b30
DT		 928
929 if (sync)
930 input_sync(wacom_wac->input);
3bea733a
PC		 931}
932
6521d0bf 933static void wacom_setup_cintiq(struct wacom_wac *wacom_wac)
8da23fc1
DT		 934{
935 struct input_dev *input_dev = wacom_wac->input;
936
937 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
8da23fc1
DT		 938
939 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
940 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
8da23fc1
DT		 941 __set_bit(BTN_TOOL_BRUSH, input_dev->keybit);
942 __set_bit(BTN_TOOL_PENCIL, input_dev->keybit);
943 __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit);
8da23fc1
DT		 944 __set_bit(BTN_STYLUS, input_dev->keybit);
945 __set_bit(BTN_STYLUS2, input_dev->keybit);
946
947 input_set_abs_params(input_dev, ABS_DISTANCE,
948 0, wacom_wac->features.distance_max, 0, 0);
949 input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0);
950 input_set_abs_params(input_dev, ABS_TILT_X, 0, 127, 0, 0);
951 input_set_abs_params(input_dev, ABS_TILT_Y, 0, 127, 0, 0);
6521d0bf
PC		 952}
953
954static void wacom_setup_intuos(struct wacom_wac *wacom_wac)
955{
956 struct input_dev *input_dev = wacom_wac->input;
957
958 input_set_capability(input_dev, EV_REL, REL_WHEEL);
959
960 wacom_setup_cintiq(wacom_wac);
961
962 __set_bit(BTN_LEFT, input_dev->keybit);
963 __set_bit(BTN_RIGHT, input_dev->keybit);
964 __set_bit(BTN_MIDDLE, input_dev->keybit);
965 __set_bit(BTN_SIDE, input_dev->keybit);
966 __set_bit(BTN_EXTRA, input_dev->keybit);
967 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
968 __set_bit(BTN_TOOL_LENS, input_dev->keybit);
969
8da23fc1
DT		 970 input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0);
971 input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0);
972}
973
bc73dd39
HR		 974void wacom_setup_device_quirks(struct wacom_features *features)
975{
976
977 /* touch device found but size is not defined. use default */
978 if (features->device_type == BTN_TOOL_DOUBLETAP && !features->x_max) {
979 features->x_max = 1023;
980 features->y_max = 1023;
981 }
982
983 /* these device have multiple inputs */
984 if (features->type == TABLETPC || features->type == TABLETPC2FG ||
985 features->type == BAMBOO_PT)
986 features->quirks |= WACOM_QUIRK_MULTI_INPUT;
cb734c03
HR		 987
988 /* quirks for bamboo touch */
989 if (features->type == BAMBOO_PT &&
990 features->device_type == BTN_TOOL_TRIPLETAP) {
f4ccbef2
HR		 991 features->x_max <<= 5;
992 features->y_max <<= 5;
993 features->x_fuzz <<= 5;
994 features->y_fuzz <<= 5;
cb734c03
HR		 995 features->pressure_max = 256;
996 features->pressure_fuzz = 16;
f4ccbef2 997 features->quirks |= WACOM_QUIRK_BBTOUCH_LOWRES;
cb734c03 998 }
bc73dd39
HR		 999}
1000
409550f2
PC		 1001static unsigned int wacom_calculate_touch_res(unsigned int logical_max,
1002 unsigned int physical_max)
1003{
1004 /* Touch physical dimensions are in 100th of mm */
1005 return (logical_max * 100) / physical_max;
1006}
1007
8da23fc1
DT		 1008void wacom_setup_input_capabilities(struct input_dev *input_dev,
1009 struct wacom_wac *wacom_wac)
3bea733a 1010{
8da23fc1
DT		 1011 struct wacom_features *features = &wacom_wac->features;
1012 int i;
1013
1014 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
1015
1016 __set_bit(BTN_TOUCH, input_dev->keybit);
1017
fed87e65
HR		 1018 input_set_abs_params(input_dev, ABS_X, 0, features->x_max,
1019 features->x_fuzz, 0);
1020 input_set_abs_params(input_dev, ABS_Y, 0, features->y_max,
1021 features->y_fuzz, 0);
1022 input_set_abs_params(input_dev, ABS_PRESSURE, 0, features->pressure_max,
1023 features->pressure_fuzz, 0);
8da23fc1
DT		 1024
1025 __set_bit(ABS_MISC, input_dev->absbit);
1026
e33da8a5 1027 switch (wacom_wac->features.type) {
73a97f4f 1028 case WACOM_MO:
8da23fc1
DT		 1029 __set_bit(BTN_1, input_dev->keybit);
1030 __set_bit(BTN_5, input_dev->keybit);
1031
1032 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
1033 /* fall through */
73a97f4f
DT		 1034
1035 case WACOM_G4:
8da23fc1
DT		 1036 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
1037
1038 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1039 __set_bit(BTN_0, input_dev->keybit);
1040 __set_bit(BTN_4, input_dev->keybit);
73a97f4f
DT		 1041 /* fall through */
1042
1043 case GRAPHIRE:
8da23fc1
DT		 1044 input_set_capability(input_dev, EV_REL, REL_WHEEL);
1045
1046 __set_bit(BTN_LEFT, input_dev->keybit);
1047 __set_bit(BTN_RIGHT, input_dev->keybit);
1048 __set_bit(BTN_MIDDLE, input_dev->keybit);
1049
1050 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1051 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1052 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
1053 __set_bit(BTN_STYLUS, input_dev->keybit);
1054 __set_bit(BTN_STYLUS2, input_dev->keybit);
73a97f4f
DT		 1055 break;
1056
3a4b4aaa
PC		 1057 case WACOM_21UX2:
1058 __set_bit(BTN_A, input_dev->keybit);
1059 __set_bit(BTN_B, input_dev->keybit);
1060 __set_bit(BTN_C, input_dev->keybit);
1061 __set_bit(BTN_X, input_dev->keybit);
1062 __set_bit(BTN_Y, input_dev->keybit);
1063 __set_bit(BTN_Z, input_dev->keybit);
1064 __set_bit(BTN_BASE, input_dev->keybit);
1065 __set_bit(BTN_BASE2, input_dev->keybit);
1066 /* fall through */
1067
73a97f4f 1068 case WACOM_BEE:
8da23fc1
DT		 1069 __set_bit(BTN_8, input_dev->keybit);
1070 __set_bit(BTN_9, input_dev->keybit);
1071 /* fall through */
73a97f4f 1072
6521d0bf
PC		 1073 case CINTIQ:
1074 for (i = 0; i < 8; i++)
1075 __set_bit(BTN_0 + i, input_dev->keybit);
1076 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1077
1078 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
1079 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
1080 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
1081 wacom_setup_cintiq(wacom_wac);
1082 break;
1083
73a97f4f
DT		 1084 case INTUOS3:
1085 case INTUOS3L:
8da23fc1
DT		 1086 __set_bit(BTN_4, input_dev->keybit);
1087 __set_bit(BTN_5, input_dev->keybit);
1088 __set_bit(BTN_6, input_dev->keybit);
1089 __set_bit(BTN_7, input_dev->keybit);
1090
1091 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
73a97f4f
DT		 1092 /* fall through */
1093
1094 case INTUOS3S:
8da23fc1
DT		 1095 __set_bit(BTN_0, input_dev->keybit);
1096 __set_bit(BTN_1, input_dev->keybit);
1097 __set_bit(BTN_2, input_dev->keybit);
1098 __set_bit(BTN_3, input_dev->keybit);
1099
1100 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1101
1102 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
1103 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
73a97f4f
DT		 1104 /* fall through */
1105
1106 case INTUOS:
8da23fc1 1107 wacom_setup_intuos(wacom_wac);
73a97f4f
DT		 1108 break;
1109
1110 case INTUOS4:
1111 case INTUOS4L:
8da23fc1
DT		 1112 __set_bit(BTN_7, input_dev->keybit);
1113 __set_bit(BTN_8, input_dev->keybit);
73a97f4f
DT		 1114 /* fall through */
1115
1116 case INTUOS4S:
8da23fc1
DT		 1117 for (i = 0; i < 7; i++)
1118 __set_bit(BTN_0 + i, input_dev->keybit);
1119 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1120
1121 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
1122 wacom_setup_intuos(wacom_wac);
73a97f4f
DT		 1123 break;
1124
1125 case TABLETPC2FG:
8da23fc1
DT		 1126 if (features->device_type == BTN_TOOL_TRIPLETAP) {
1127 __set_bit(BTN_TOOL_TRIPLETAP, input_dev->keybit);
1128 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
1129 }
73a97f4f
DT		 1130 /* fall through */
1131
1132 case TABLETPC:
a43c7c53
PC		 1133 __clear_bit(ABS_MISC, input_dev->absbit);
1134
8da23fc1
DT		 1135 if (features->device_type == BTN_TOOL_DOUBLETAP ||
1136 features->device_type == BTN_TOOL_TRIPLETAP) {
409550f2
PC		 1137 input_abs_set_res(input_dev, ABS_X,
1138 wacom_calculate_touch_res(features->x_max,
1139 features->x_phy));
1140 input_abs_set_res(input_dev, ABS_Y,
1141 wacom_calculate_touch_res(features->y_max,
1142 features->y_phy));
8da23fc1
DT		 1143 }
1144
1145 if (features->device_type != BTN_TOOL_PEN)
73a97f4f 1146 break; /* no need to process stylus stuff */
8da23fc1 1147
73a97f4f
DT		 1148 /* fall through */
1149
1150 case PL:
1151 case PTU:
c8f2edc5 1152 case DTU:
8da23fc1
DT		 1153 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1154 __set_bit(BTN_STYLUS, input_dev->keybit);
1155 __set_bit(BTN_STYLUS2, input_dev->keybit);
73a97f4f
DT		 1156 /* fall through */
1157
1158 case PENPARTNER:
8da23fc1 1159 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
73a97f4f 1160 break;
cb734c03
HR		 1161
1162 case BAMBOO_PT:
1163 __clear_bit(ABS_MISC, input_dev->absbit);
1164
1165 if (features->device_type == BTN_TOOL_TRIPLETAP) {
1166 __set_bit(BTN_LEFT, input_dev->keybit);
1167 __set_bit(BTN_FORWARD, input_dev->keybit);
1168 __set_bit(BTN_BACK, input_dev->keybit);
1169 __set_bit(BTN_RIGHT, input_dev->keybit);
1170
1171 __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
1172 __set_bit(BTN_TOOL_DOUBLETAP, input_dev->keybit);
1173
8cde8100 1174 input_mt_init_slots(input_dev, 2);
cb734c03
HR		 1175 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
1176 0, features->x_max,
1177 features->x_fuzz, 0);
1178 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
1179 0, features->y_max,
1180 features->y_fuzz, 0);
1181 input_set_abs_params(input_dev, ABS_MT_PRESSURE,
1182 0, features->pressure_max,
1183 features->pressure_fuzz, 0);
409550f2
PC		 1184 input_abs_set_res(input_dev, ABS_X,
1185 wacom_calculate_touch_res(features->x_max,
1186 features->x_phy));
1187 input_abs_set_res(input_dev, ABS_Y,
1188 wacom_calculate_touch_res(features->y_max,
1189 features->y_phy));
2aaacb15
CB		 1190 } else if (features->device_type == BTN_TOOL_PEN) {
1191 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1192 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
1193 __set_bit(BTN_STYLUS, input_dev->keybit);
1194 __set_bit(BTN_STYLUS2, input_dev->keybit);
cb734c03
HR		 1195 }
1196 break;
3bea733a 1197 }
3bea733a
PC		 1198}
1199
e87a344d 1200static const struct wacom_features wacom_features_0x00 =
b036f6fb 1201 { "Wacom Penpartner", WACOM_PKGLEN_PENPRTN, 5040, 3780, 255, 0, PENPARTNER };
e87a344d 1202static const struct wacom_features wacom_features_0x10 =
b036f6fb 1203 { "Wacom Graphire", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511, 63, GRAPHIRE };
e87a344d 1204static const struct wacom_features wacom_features_0x11 =
b036f6fb 1205 { "Wacom Graphire2 4x5", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511, 63, GRAPHIRE };
e87a344d 1206static const struct wacom_features wacom_features_0x12 =
b036f6fb 1207 { "Wacom Graphire2 5x7", WACOM_PKGLEN_GRAPHIRE, 13918, 10206, 511, 63, GRAPHIRE };
e87a344d 1208static const struct wacom_features wacom_features_0x13 =
b036f6fb 1209 { "Wacom Graphire3", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511, 63, GRAPHIRE };
e87a344d 1210static const struct wacom_features wacom_features_0x14 =
b036f6fb 1211 { "Wacom Graphire3 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, GRAPHIRE };
e87a344d 1212static const struct wacom_features wacom_features_0x15 =
b036f6fb 1213 { "Wacom Graphire4 4x5", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511, 63, WACOM_G4 };
e87a344d 1214static const struct wacom_features wacom_features_0x16 =
b036f6fb 1215 { "Wacom Graphire4 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, WACOM_G4 };
e87a344d 1216static const struct wacom_features wacom_features_0x17 =
b036f6fb 1217 { "Wacom BambooFun 4x5", WACOM_PKGLEN_BBFUN, 14760, 9225, 511, 63, WACOM_MO };
e87a344d 1218static const struct wacom_features wacom_features_0x18 =
b036f6fb 1219 { "Wacom BambooFun 6x8", WACOM_PKGLEN_BBFUN, 21648, 13530, 511, 63, WACOM_MO };
e87a344d 1220static const struct wacom_features wacom_features_0x19 =
b036f6fb 1221 { "Wacom Bamboo1 Medium", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, GRAPHIRE };
e87a344d 1222static const struct wacom_features wacom_features_0x60 =
b036f6fb 1223 { "Wacom Volito", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE };
e87a344d 1224static const struct wacom_features wacom_features_0x61 =
b036f6fb 1225 { "Wacom PenStation2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 255, 63, GRAPHIRE };
e87a344d 1226static const struct wacom_features wacom_features_0x62 =
b036f6fb 1227 { "Wacom Volito2 4x5", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE };
e87a344d 1228static const struct wacom_features wacom_features_0x63 =
b036f6fb 1229 { "Wacom Volito2 2x3", WACOM_PKGLEN_GRAPHIRE, 3248, 2320, 511, 63, GRAPHIRE };
e87a344d 1230static const struct wacom_features wacom_features_0x64 =
b036f6fb 1231 { "Wacom PenPartner2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 511, 63, GRAPHIRE };
e87a344d 1232static const struct wacom_features wacom_features_0x65 =
b036f6fb 1233 { "Wacom Bamboo", WACOM_PKGLEN_BBFUN, 14760, 9225, 511, 63, WACOM_MO };
e87a344d 1234static const struct wacom_features wacom_features_0x69 =
b036f6fb 1235 { "Wacom Bamboo1", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE };
e87a344d 1236static const struct wacom_features wacom_features_0x20 =
b036f6fb 1237 { "Wacom Intuos 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023, 31, INTUOS };
e87a344d 1238static const struct wacom_features wacom_features_0x21 =
b036f6fb 1239 { "Wacom Intuos 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS };
e87a344d 1240static const struct wacom_features wacom_features_0x22 =
b036f6fb 1241 { "Wacom Intuos 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023, 31, INTUOS };
e87a344d 1242static const struct wacom_features wacom_features_0x23 =
b036f6fb 1243 { "Wacom Intuos 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023, 31, INTUOS };
e87a344d 1244static const struct wacom_features wacom_features_0x24 =
b036f6fb 1245 { "Wacom Intuos 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023, 31, INTUOS };
e87a344d 1246static const struct wacom_features wacom_features_0x30 =
b036f6fb 1247 { "Wacom PL400", WACOM_PKGLEN_GRAPHIRE, 5408, 4056, 255, 0, PL };
e87a344d 1248static const struct wacom_features wacom_features_0x31 =
b036f6fb 1249 { "Wacom PL500", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 255, 0, PL };
e87a344d 1250static const struct wacom_features wacom_features_0x32 =
b036f6fb 1251 { "Wacom PL600", WACOM_PKGLEN_GRAPHIRE, 6126, 4604, 255, 0, PL };
e87a344d 1252static const struct wacom_features wacom_features_0x33 =
b036f6fb 1253 { "Wacom PL600SX", WACOM_PKGLEN_GRAPHIRE, 6260, 5016, 255, 0, PL };
e87a344d 1254static const struct wacom_features wacom_features_0x34 =
b036f6fb 1255 { "Wacom PL550", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 511, 0, PL };
e87a344d 1256static const struct wacom_features wacom_features_0x35 =
b036f6fb 1257 { "Wacom PL800", WACOM_PKGLEN_GRAPHIRE, 7220, 5780, 511, 0, PL };
e87a344d 1258static const struct wacom_features wacom_features_0x37 =
b036f6fb 1259 { "Wacom PL700", WACOM_PKGLEN_GRAPHIRE, 6758, 5406, 511, 0, PL };
e87a344d 1260static const struct wacom_features wacom_features_0x38 =
b036f6fb 1261 { "Wacom PL510", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511, 0, PL };
e87a344d 1262static const struct wacom_features wacom_features_0x39 =
b036f6fb 1263 { "Wacom DTU710", WACOM_PKGLEN_GRAPHIRE, 34080, 27660, 511, 0, PL };
e87a344d 1264static const struct wacom_features wacom_features_0xC4 =
b036f6fb 1265 { "Wacom DTF521", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511, 0, PL };
e87a344d 1266static const struct wacom_features wacom_features_0xC0 =
b036f6fb 1267 { "Wacom DTF720", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511, 0, PL };
e87a344d 1268static const struct wacom_features wacom_features_0xC2 =
b036f6fb 1269 { "Wacom DTF720a", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511, 0, PL };
e87a344d 1270static const struct wacom_features wacom_features_0x03 =
b036f6fb 1271 { "Wacom Cintiq Partner", WACOM_PKGLEN_GRAPHIRE, 20480, 15360, 511, 0, PTU };
e87a344d 1272static const struct wacom_features wacom_features_0x41 =
b036f6fb 1273 { "Wacom Intuos2 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023, 31, INTUOS };
e87a344d 1274static const struct wacom_features wacom_features_0x42 =
b036f6fb 1275 { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS };
e87a344d 1276static const struct wacom_features wacom_features_0x43 =
b036f6fb 1277 { "Wacom Intuos2 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023, 31, INTUOS };
e87a344d 1278static const struct wacom_features wacom_features_0x44 =
b036f6fb 1279 { "Wacom Intuos2 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023, 31, INTUOS };
e87a344d 1280static const struct wacom_features wacom_features_0x45 =
b036f6fb 1281 { "Wacom Intuos2 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023, 31, INTUOS };
e87a344d 1282static const struct wacom_features wacom_features_0xB0 =
b036f6fb 1283 { "Wacom Intuos3 4x5", WACOM_PKGLEN_INTUOS, 25400, 20320, 1023, 63, INTUOS3S };
e87a344d 1284static const struct wacom_features wacom_features_0xB1 =
b036f6fb 1285 { "Wacom Intuos3 6x8", WACOM_PKGLEN_INTUOS, 40640, 30480, 1023, 63, INTUOS3 };
e87a344d 1286static const struct wacom_features wacom_features_0xB2 =
b036f6fb 1287 { "Wacom Intuos3 9x12", WACOM_PKGLEN_INTUOS, 60960, 45720, 1023, 63, INTUOS3 };
e87a344d 1288static const struct wacom_features wacom_features_0xB3 =
b036f6fb 1289 { "Wacom Intuos3 12x12", WACOM_PKGLEN_INTUOS, 60960, 60960, 1023, 63, INTUOS3L };
e87a344d 1290static const struct wacom_features wacom_features_0xB4 =
b036f6fb 1291 { "Wacom Intuos3 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 1023, 63, INTUOS3L };
e87a344d 1292static const struct wacom_features wacom_features_0xB5 =
b036f6fb 1293 { "Wacom Intuos3 6x11", WACOM_PKGLEN_INTUOS, 54204, 31750, 1023, 63, INTUOS3 };
e87a344d 1294static const struct wacom_features wacom_features_0xB7 =
b036f6fb 1295 { "Wacom Intuos3 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 1023, 63, INTUOS3S };
e87a344d 1296static const struct wacom_features wacom_features_0xB8 =
b036f6fb 1297 { "Wacom Intuos4 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 2047, 63, INTUOS4S };
e87a344d 1298static const struct wacom_features wacom_features_0xB9 =
b036f6fb 1299 { "Wacom Intuos4 6x9", WACOM_PKGLEN_INTUOS, 44704, 27940, 2047, 63, INTUOS4 };
e87a344d 1300static const struct wacom_features wacom_features_0xBA =
b036f6fb 1301 { "Wacom Intuos4 8x13", WACOM_PKGLEN_INTUOS, 65024, 40640, 2047, 63, INTUOS4L };
e87a344d 1302static const struct wacom_features wacom_features_0xBB =
b036f6fb 1303 { "Wacom Intuos4 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 2047, 63, INTUOS4L };
3a4b4aaa
PC		 1304static const struct wacom_features wacom_features_0xBC =
1305 { "Wacom Intuos4 WL", WACOM_PKGLEN_INTUOS, 40840, 25400, 2047, 63, INTUOS4 };
e87a344d 1306static const struct wacom_features wacom_features_0x3F =
b036f6fb 1307 { "Wacom Cintiq 21UX", WACOM_PKGLEN_INTUOS, 87200, 65600, 1023, 63, CINTIQ };
e87a344d 1308static const struct wacom_features wacom_features_0xC5 =
b036f6fb 1309 { "Wacom Cintiq 20WSX", WACOM_PKGLEN_INTUOS, 86680, 54180, 1023, 63, WACOM_BEE };
e87a344d 1310static const struct wacom_features wacom_features_0xC6 =
b036f6fb 1311 { "Wacom Cintiq 12WX", WACOM_PKGLEN_INTUOS, 53020, 33440, 1023, 63, WACOM_BEE };
e87a344d 1312static const struct wacom_features wacom_features_0xC7 =
b036f6fb 1313 { "Wacom DTU1931", WACOM_PKGLEN_GRAPHIRE, 37832, 30305, 511, 0, PL };
c8f2edc5
PC		 1314static const struct wacom_features wacom_features_0xCE =
1315 { "Wacom DTU2231", WACOM_PKGLEN_GRAPHIRE, 47864, 27011, 511, 0, DTU };
1316static const struct wacom_features wacom_features_0xF0 =
1317 { "Wacom DTU1631", WACOM_PKGLEN_GRAPHIRE, 34623, 19553, 511, 0, DTU };
3a4b4aaa
PC		 1318static const struct wacom_features wacom_features_0xCC =
1319 { "Wacom Cintiq 21UX2", WACOM_PKGLEN_INTUOS, 87200, 65600, 2047, 63, WACOM_21UX2 };
e87a344d 1320static const struct wacom_features wacom_features_0x90 =
b036f6fb 1321 { "Wacom ISDv4 90", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
e87a344d 1322static const struct wacom_features wacom_features_0x93 =
b036f6fb 1323 { "Wacom ISDv4 93", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
e87a344d 1324static const struct wacom_features wacom_features_0x9A =
b036f6fb 1325 { "Wacom ISDv4 9A", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
e87a344d 1326static const struct wacom_features wacom_features_0x9F =
57e413d9 1327 { "Wacom ISDv4 9F", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC };
e87a344d 1328static const struct wacom_features wacom_features_0xE2 =
b036f6fb 1329 { "Wacom ISDv4 E2", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255, 0, TABLETPC2FG };
e87a344d 1330static const struct wacom_features wacom_features_0xE3 =
b036f6fb 1331 { "Wacom ISDv4 E3", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255, 0, TABLETPC2FG };
e87a344d 1332static const struct wacom_features wacom_features_0x47 =
b036f6fb 1333 { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS };
cb734c03
HR		 1334static struct wacom_features wacom_features_0xD0 =
1335 { "Wacom Bamboo 2FG", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
2aaacb15
CB		 1336static struct wacom_features wacom_features_0xD1 =
1337 { "Wacom Bamboo 2FG 4x5", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
1338static struct wacom_features wacom_features_0xD2 =
1339 { "Wacom Bamboo Craft", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
1340static struct wacom_features wacom_features_0xD3 =
1341 { "Wacom Bamboo 2FG 6x8", WACOM_PKGLEN_BBFUN, 21648, 13530, 1023, 63, BAMBOO_PT };
57a7872f
KG		 1342static const struct wacom_features wacom_features_0xD4 =
1343 { "Wacom Bamboo Pen", WACOM_PKGLEN_BBFUN, 14720, 9200, 255, 63, BAMBOO_PT };
d38acb49
PC		 1344static struct wacom_features wacom_features_0xD6 =
1345 { "Wacom BambooPT 2FG 4x5", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
1346static struct wacom_features wacom_features_0xD7 =
1347 { "Wacom BambooPT 2FG Small", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
a318e6b1
DF		 1348static struct wacom_features wacom_features_0xD8 =
1349 { "Wacom Bamboo Comic 2FG", WACOM_PKGLEN_BBFUN, 21648, 13530, 1023, 63, BAMBOO_PT };
1350static struct wacom_features wacom_features_0xDA =
1351 { "Wacom Bamboo 2FG 4x5 SE", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
47d09235
DF		 1352static struct wacom_features wacom_features_0xDB =
1353 { "Wacom Bamboo 2FG 6x8 SE", WACOM_PKGLEN_BBFUN, 21648, 13530, 1023, 63, BAMBOO_PT };
7b4b3068
AR		 1354static const struct wacom_features wacom_features_0x6004 =
1355 { "ISD-V4", WACOM_PKGLEN_GRAPHIRE, 12800, 8000, 255, 0, TABLETPC };
b036f6fb
BB		 1356
1357#define USB_DEVICE_WACOM(prod) \
1358 USB_DEVICE(USB_VENDOR_ID_WACOM, prod), \
1359 .driver_info = (kernel_ulong_t)&wacom_features_##prod
1360
7b4b3068
AR		 1361#define USB_DEVICE_LENOVO(prod) \
1362 USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \
1363 .driver_info = (kernel_ulong_t)&wacom_features_##prod
1364
b036f6fb
BB		 1365const struct usb_device_id wacom_ids[] = {
1366 { USB_DEVICE_WACOM(0x00) },
1367 { USB_DEVICE_WACOM(0x10) },
1368 { USB_DEVICE_WACOM(0x11) },
1369 { USB_DEVICE_WACOM(0x12) },
1370 { USB_DEVICE_WACOM(0x13) },
1371 { USB_DEVICE_WACOM(0x14) },
1372 { USB_DEVICE_WACOM(0x15) },
1373 { USB_DEVICE_WACOM(0x16) },
1374 { USB_DEVICE_WACOM(0x17) },
1375 { USB_DEVICE_WACOM(0x18) },
1376 { USB_DEVICE_WACOM(0x19) },
1377 { USB_DEVICE_WACOM(0x60) },
1378 { USB_DEVICE_WACOM(0x61) },
1379 { USB_DEVICE_WACOM(0x62) },
1380 { USB_DEVICE_WACOM(0x63) },
1381 { USB_DEVICE_WACOM(0x64) },
1382 { USB_DEVICE_WACOM(0x65) },
1383 { USB_DEVICE_WACOM(0x69) },
1384 { USB_DEVICE_WACOM(0x20) },
1385 { USB_DEVICE_WACOM(0x21) },
1386 { USB_DEVICE_WACOM(0x22) },
1387 { USB_DEVICE_WACOM(0x23) },
1388 { USB_DEVICE_WACOM(0x24) },
1389 { USB_DEVICE_WACOM(0x30) },
1390 { USB_DEVICE_WACOM(0x31) },
1391 { USB_DEVICE_WACOM(0x32) },
1392 { USB_DEVICE_WACOM(0x33) },
1393 { USB_DEVICE_WACOM(0x34) },
1394 { USB_DEVICE_WACOM(0x35) },
1395 { USB_DEVICE_WACOM(0x37) },
1396 { USB_DEVICE_WACOM(0x38) },
1397 { USB_DEVICE_WACOM(0x39) },
1398 { USB_DEVICE_WACOM(0xC4) },
1399 { USB_DEVICE_WACOM(0xC0) },
1400 { USB_DEVICE_WACOM(0xC2) },
1401 { USB_DEVICE_WACOM(0x03) },
1402 { USB_DEVICE_WACOM(0x41) },
1403 { USB_DEVICE_WACOM(0x42) },
1404 { USB_DEVICE_WACOM(0x43) },
1405 { USB_DEVICE_WACOM(0x44) },
1406 { USB_DEVICE_WACOM(0x45) },
1407 { USB_DEVICE_WACOM(0xB0) },
1408 { USB_DEVICE_WACOM(0xB1) },
1409 { USB_DEVICE_WACOM(0xB2) },
1410 { USB_DEVICE_WACOM(0xB3) },
1411 { USB_DEVICE_WACOM(0xB4) },
1412 { USB_DEVICE_WACOM(0xB5) },
1413 { USB_DEVICE_WACOM(0xB7) },
1414 { USB_DEVICE_WACOM(0xB8) },
1415 { USB_DEVICE_WACOM(0xB9) },
1416 { USB_DEVICE_WACOM(0xBA) },
1417 { USB_DEVICE_WACOM(0xBB) },
3a4b4aaa 1418 { USB_DEVICE_WACOM(0xBC) },
b036f6fb
BB		 1419 { USB_DEVICE_WACOM(0x3F) },
1420 { USB_DEVICE_WACOM(0xC5) },
1421 { USB_DEVICE_WACOM(0xC6) },
1422 { USB_DEVICE_WACOM(0xC7) },
c8f2edc5 1423 { USB_DEVICE_WACOM(0xCE) },
cb734c03 1424 { USB_DEVICE_WACOM(0xD0) },
2aaacb15
CB		 1425 { USB_DEVICE_WACOM(0xD1) },
1426 { USB_DEVICE_WACOM(0xD2) },
1427 { USB_DEVICE_WACOM(0xD3) },
57a7872f 1428 { USB_DEVICE_WACOM(0xD4) },
d38acb49
PC		 1429 { USB_DEVICE_WACOM(0xD6) },
1430 { USB_DEVICE_WACOM(0xD7) },
a318e6b1
DF		 1431 { USB_DEVICE_WACOM(0xD8) },
1432 { USB_DEVICE_WACOM(0xDA) },
47d09235 1433 { USB_DEVICE_WACOM(0xDB) },
c8f2edc5 1434 { USB_DEVICE_WACOM(0xF0) },
3a4b4aaa 1435 { USB_DEVICE_WACOM(0xCC) },
b036f6fb
BB		 1436 { USB_DEVICE_WACOM(0x90) },
1437 { USB_DEVICE_WACOM(0x93) },
1438 { USB_DEVICE_WACOM(0x9A) },
1439 { USB_DEVICE_WACOM(0x9F) },
1440 { USB_DEVICE_WACOM(0xE2) },
1441 { USB_DEVICE_WACOM(0xE3) },
1442 { USB_DEVICE_WACOM(0x47) },
7b4b3068 1443 { USB_DEVICE_LENOVO(0x6004) },
3bea733a
PC		 1444 { }
1445};
3bea733a 1446MODULE_DEVICE_TABLE(usb, wacom_ids);
A mirror of Linus' kernel repository