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1 | /* | |
2 | * drivers/input/tablet/wacom_wac.c | |
3 | * | |
4 | * USB Wacom tablet support - Wacom specific code | |
5 | * | |
6 | */ | |
7 | ||
8 | /* | |
9 | * This program is free software; you can redistribute it and/or modify | |
10 | * it under the terms of the GNU General Public License as published by | |
11 | * the Free Software Foundation; either version 2 of the License, or | |
12 | * (at your option) any later version. | |
13 | */ | |
14 | ||
15 | #include "wacom_wac.h" | |
16 | #include "wacom.h" | |
17 | ||
18 | static int wacom_penpartner_irq(struct wacom_wac *wacom) | |
19 | { | |
20 | unsigned char *data = wacom->data; | |
21 | struct input_dev *input = wacom->input; | |
22 | ||
23 | switch (data[0]) { | |
24 | case 1: | |
25 | if (data[5] & 0x80) { | |
26 | wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; | |
27 | wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID; | |
28 | input_report_key(input, wacom->tool[0], 1); | |
29 | input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ | |
30 | input_report_abs(input, ABS_X, get_unaligned_le16(&data[1])); | |
31 | input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3])); | |
32 | input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127); | |
33 | input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127)); | |
34 | input_report_key(input, BTN_STYLUS, (data[5] & 0x40)); | |
35 | } else { | |
36 | input_report_key(input, wacom->tool[0], 0); | |
37 | input_report_abs(input, ABS_MISC, 0); /* report tool id */ | |
38 | input_report_abs(input, ABS_PRESSURE, -1); | |
39 | input_report_key(input, BTN_TOUCH, 0); | |
40 | } | |
41 | break; | |
42 | ||
43 | case 2: | |
44 | input_report_key(input, BTN_TOOL_PEN, 1); | |
45 | input_report_abs(input, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */ | |
46 | input_report_abs(input, ABS_X, get_unaligned_le16(&data[1])); | |
47 | input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3])); | |
48 | input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127); | |
49 | input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20)); | |
50 | input_report_key(input, BTN_STYLUS, (data[5] & 0x40)); | |
51 | break; | |
52 | ||
53 | default: | |
54 | printk(KERN_INFO "wacom_penpartner_irq: received unknown report #%d\n", data[0]); | |
55 | return 0; | |
56 | } | |
57 | ||
58 | return 1; | |
59 | } | |
60 | ||
61 | static int wacom_pl_irq(struct wacom_wac *wacom) | |
62 | { | |
63 | struct wacom_features *features = &wacom->features; | |
64 | unsigned char *data = wacom->data; | |
65 | struct input_dev *input = wacom->input; | |
66 | int prox, pressure; | |
67 | ||
68 | if (data[0] != WACOM_REPORT_PENABLED) { | |
69 | dbg("wacom_pl_irq: received unknown report #%d", data[0]); | |
70 | return 0; | |
71 | } | |
72 | ||
73 | prox = data[1] & 0x40; | |
74 | ||
75 | if (prox) { | |
76 | wacom->id[0] = ERASER_DEVICE_ID; | |
77 | pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1)); | |
78 | if (features->pressure_max > 255) | |
79 | pressure = (pressure << 1) | ((data[4] >> 6) & 1); | |
80 | pressure += (features->pressure_max + 1) / 2; | |
81 | ||
82 | /* | |
83 | * if going from out of proximity into proximity select between the eraser | |
84 | * and the pen based on the state of the stylus2 button, choose eraser if | |
85 | * pressed else choose pen. if not a proximity change from out to in, send | |
86 | * an out of proximity for previous tool then a in for new tool. | |
87 | */ | |
88 | if (!wacom->tool[0]) { | |
89 | /* Eraser bit set for DTF */ | |
90 | if (data[1] & 0x10) | |
91 | wacom->tool[1] = BTN_TOOL_RUBBER; | |
92 | else | |
93 | /* Going into proximity select tool */ | |
94 | wacom->tool[1] = (data[4] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; | |
95 | } else { | |
96 | /* was entered with stylus2 pressed */ | |
97 | if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) { | |
98 | /* report out proximity for previous tool */ | |
99 | input_report_key(input, wacom->tool[1], 0); | |
100 | input_sync(input); | |
101 | wacom->tool[1] = BTN_TOOL_PEN; | |
102 | return 0; | |
103 | } | |
104 | } | |
105 | if (wacom->tool[1] != BTN_TOOL_RUBBER) { | |
106 | /* Unknown tool selected default to pen tool */ | |
107 | wacom->tool[1] = BTN_TOOL_PEN; | |
108 | wacom->id[0] = STYLUS_DEVICE_ID; | |
109 | } | |
110 | input_report_key(input, wacom->tool[1], prox); /* report in proximity for tool */ | |
111 | input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ | |
112 | input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14)); | |
113 | input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14)); | |
114 | input_report_abs(input, ABS_PRESSURE, pressure); | |
115 | ||
116 | input_report_key(input, BTN_TOUCH, data[4] & 0x08); | |
117 | input_report_key(input, BTN_STYLUS, data[4] & 0x10); | |
118 | /* Only allow the stylus2 button to be reported for the pen tool. */ | |
119 | input_report_key(input, BTN_STYLUS2, (wacom->tool[1] == BTN_TOOL_PEN) && (data[4] & 0x20)); | |
120 | } else { | |
121 | /* report proximity-out of a (valid) tool */ | |
122 | if (wacom->tool[1] != BTN_TOOL_RUBBER) { | |
123 | /* Unknown tool selected default to pen tool */ | |
124 | wacom->tool[1] = BTN_TOOL_PEN; | |
125 | } | |
126 | input_report_key(input, wacom->tool[1], prox); | |
127 | } | |
128 | ||
129 | wacom->tool[0] = prox; /* Save proximity state */ | |
130 | return 1; | |
131 | } | |
132 | ||
133 | static int wacom_ptu_irq(struct wacom_wac *wacom) | |
134 | { | |
135 | unsigned char *data = wacom->data; | |
136 | struct input_dev *input = wacom->input; | |
137 | ||
138 | if (data[0] != WACOM_REPORT_PENABLED) { | |
139 | printk(KERN_INFO "wacom_ptu_irq: received unknown report #%d\n", data[0]); | |
140 | return 0; | |
141 | } | |
142 | ||
143 | if (data[1] & 0x04) { | |
144 | input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20); | |
145 | input_report_key(input, BTN_TOUCH, data[1] & 0x08); | |
146 | wacom->id[0] = ERASER_DEVICE_ID; | |
147 | } else { | |
148 | input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20); | |
149 | input_report_key(input, BTN_TOUCH, data[1] & 0x01); | |
150 | wacom->id[0] = STYLUS_DEVICE_ID; | |
151 | } | |
152 | input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ | |
153 | input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); | |
154 | input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); | |
155 | input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6])); | |
156 | input_report_key(input, BTN_STYLUS, data[1] & 0x02); | |
157 | input_report_key(input, BTN_STYLUS2, data[1] & 0x10); | |
158 | return 1; | |
159 | } | |
160 | ||
161 | static int wacom_graphire_irq(struct wacom_wac *wacom) | |
162 | { | |
163 | struct wacom_features *features = &wacom->features; | |
164 | unsigned char *data = wacom->data; | |
165 | struct input_dev *input = wacom->input; | |
166 | int prox; | |
167 | int rw = 0; | |
168 | int retval = 0; | |
169 | ||
170 | if (data[0] != WACOM_REPORT_PENABLED) { | |
171 | dbg("wacom_graphire_irq: received unknown report #%d", data[0]); | |
172 | goto exit; | |
173 | } | |
174 | ||
175 | prox = data[1] & 0x80; | |
176 | if (prox || wacom->id[0]) { | |
177 | if (prox) { | |
178 | switch ((data[1] >> 5) & 3) { | |
179 | ||
180 | case 0: /* Pen */ | |
181 | wacom->tool[0] = BTN_TOOL_PEN; | |
182 | wacom->id[0] = STYLUS_DEVICE_ID; | |
183 | break; | |
184 | ||
185 | case 1: /* Rubber */ | |
186 | wacom->tool[0] = BTN_TOOL_RUBBER; | |
187 | wacom->id[0] = ERASER_DEVICE_ID; | |
188 | break; | |
189 | ||
190 | case 2: /* Mouse with wheel */ | |
191 | input_report_key(input, BTN_MIDDLE, data[1] & 0x04); | |
192 | /* fall through */ | |
193 | ||
194 | case 3: /* Mouse without wheel */ | |
195 | wacom->tool[0] = BTN_TOOL_MOUSE; | |
196 | wacom->id[0] = CURSOR_DEVICE_ID; | |
197 | break; | |
198 | } | |
199 | } | |
200 | input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); | |
201 | input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); | |
202 | if (wacom->tool[0] != BTN_TOOL_MOUSE) { | |
203 | input_report_abs(input, ABS_PRESSURE, data[6] | ((data[7] & 0x01) << 8)); | |
204 | input_report_key(input, BTN_TOUCH, data[1] & 0x01); | |
205 | input_report_key(input, BTN_STYLUS, data[1] & 0x02); | |
206 | input_report_key(input, BTN_STYLUS2, data[1] & 0x04); | |
207 | } else { | |
208 | input_report_key(input, BTN_LEFT, data[1] & 0x01); | |
209 | input_report_key(input, BTN_RIGHT, data[1] & 0x02); | |
210 | if (features->type == WACOM_G4 || | |
211 | features->type == WACOM_MO) { | |
212 | input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f); | |
213 | rw = (signed)(data[7] & 0x04) - (data[7] & 0x03); | |
214 | } else { | |
215 | input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f); | |
216 | rw = -(signed)data[6]; | |
217 | } | |
218 | input_report_rel(input, REL_WHEEL, rw); | |
219 | } | |
220 | ||
221 | if (!prox) | |
222 | wacom->id[0] = 0; | |
223 | input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ | |
224 | input_report_key(input, wacom->tool[0], prox); | |
225 | input_sync(input); /* sync last event */ | |
226 | } | |
227 | ||
228 | /* send pad data */ | |
229 | switch (features->type) { | |
230 | case WACOM_G4: | |
231 | prox = data[7] & 0xf8; | |
232 | if (prox || wacom->id[1]) { | |
233 | wacom->id[1] = PAD_DEVICE_ID; | |
234 | input_report_key(input, BTN_0, (data[7] & 0x40)); | |
235 | input_report_key(input, BTN_4, (data[7] & 0x80)); | |
236 | rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3); | |
237 | input_report_rel(input, REL_WHEEL, rw); | |
238 | input_report_key(input, BTN_TOOL_FINGER, 0xf0); | |
239 | if (!prox) | |
240 | wacom->id[1] = 0; | |
241 | input_report_abs(input, ABS_MISC, wacom->id[1]); | |
242 | input_event(input, EV_MSC, MSC_SERIAL, 0xf0); | |
243 | retval = 1; | |
244 | } | |
245 | break; | |
246 | ||
247 | case WACOM_MO: | |
248 | prox = (data[7] & 0xf8) || data[8]; | |
249 | if (prox || wacom->id[1]) { | |
250 | wacom->id[1] = PAD_DEVICE_ID; | |
251 | input_report_key(input, BTN_0, (data[7] & 0x08)); | |
252 | input_report_key(input, BTN_1, (data[7] & 0x20)); | |
253 | input_report_key(input, BTN_4, (data[7] & 0x10)); | |
254 | input_report_key(input, BTN_5, (data[7] & 0x40)); | |
255 | input_report_abs(input, ABS_WHEEL, (data[8] & 0x7f)); | |
256 | input_report_key(input, BTN_TOOL_FINGER, 0xf0); | |
257 | if (!prox) | |
258 | wacom->id[1] = 0; | |
259 | input_report_abs(input, ABS_MISC, wacom->id[1]); | |
260 | input_event(input, EV_MSC, MSC_SERIAL, 0xf0); | |
261 | } | |
262 | retval = 1; | |
263 | break; | |
264 | } | |
265 | exit: | |
266 | return retval; | |
267 | } | |
268 | ||
269 | static int wacom_intuos_inout(struct wacom_wac *wacom) | |
270 | { | |
271 | struct wacom_features *features = &wacom->features; | |
272 | unsigned char *data = wacom->data; | |
273 | struct input_dev *input = wacom->input; | |
274 | int idx = 0; | |
275 | ||
276 | /* tool number */ | |
277 | if (features->type == INTUOS) | |
278 | idx = data[1] & 0x01; | |
279 | ||
280 | /* Enter report */ | |
281 | if ((data[1] & 0xfc) == 0xc0) { | |
282 | /* serial number of the tool */ | |
283 | wacom->serial[idx] = ((data[3] & 0x0f) << 28) + | |
284 | (data[4] << 20) + (data[5] << 12) + | |
285 | (data[6] << 4) + (data[7] >> 4); | |
286 | ||
287 | wacom->id[idx] = (data[2] << 4) | (data[3] >> 4); | |
288 | ||
289 | switch (wacom->id[idx]) { | |
290 | case 0x812: /* Inking pen */ | |
291 | case 0x801: /* Intuos3 Inking pen */ | |
292 | case 0x20802: /* Intuos4 Classic Pen */ | |
293 | case 0x012: | |
294 | wacom->tool[idx] = BTN_TOOL_PENCIL; | |
295 | break; | |
296 | ||
297 | case 0x822: /* Pen */ | |
298 | case 0x842: | |
299 | case 0x852: | |
300 | case 0x823: /* Intuos3 Grip Pen */ | |
301 | case 0x813: /* Intuos3 Classic Pen */ | |
302 | case 0x885: /* Intuos3 Marker Pen */ | |
303 | case 0x802: /* Intuos4 General Pen */ | |
304 | case 0x804: /* Intuos4 Marker Pen */ | |
305 | case 0x40802: /* Intuos4 Classic Pen */ | |
306 | case 0x022: | |
307 | wacom->tool[idx] = BTN_TOOL_PEN; | |
308 | break; | |
309 | ||
310 | case 0x832: /* Stroke pen */ | |
311 | case 0x032: | |
312 | wacom->tool[idx] = BTN_TOOL_BRUSH; | |
313 | break; | |
314 | ||
315 | case 0x007: /* Mouse 4D and 2D */ | |
316 | case 0x09c: | |
317 | case 0x094: | |
318 | case 0x017: /* Intuos3 2D Mouse */ | |
319 | case 0x806: /* Intuos4 Mouse */ | |
320 | wacom->tool[idx] = BTN_TOOL_MOUSE; | |
321 | break; | |
322 | ||
323 | case 0x096: /* Lens cursor */ | |
324 | case 0x097: /* Intuos3 Lens cursor */ | |
325 | case 0x006: /* Intuos4 Lens cursor */ | |
326 | wacom->tool[idx] = BTN_TOOL_LENS; | |
327 | break; | |
328 | ||
329 | case 0x82a: /* Eraser */ | |
330 | case 0x85a: | |
331 | case 0x91a: | |
332 | case 0xd1a: | |
333 | case 0x0fa: | |
334 | case 0x82b: /* Intuos3 Grip Pen Eraser */ | |
335 | case 0x81b: /* Intuos3 Classic Pen Eraser */ | |
336 | case 0x91b: /* Intuos3 Airbrush Eraser */ | |
337 | case 0x80c: /* Intuos4 Marker Pen Eraser */ | |
338 | case 0x80a: /* Intuos4 General Pen Eraser */ | |
339 | case 0x4080a: /* Intuos4 Classic Pen Eraser */ | |
340 | case 0x90a: /* Intuos4 Airbrush Eraser */ | |
341 | wacom->tool[idx] = BTN_TOOL_RUBBER; | |
342 | break; | |
343 | ||
344 | case 0xd12: | |
345 | case 0x912: | |
346 | case 0x112: | |
347 | case 0x913: /* Intuos3 Airbrush */ | |
348 | case 0x902: /* Intuos4 Airbrush */ | |
349 | wacom->tool[idx] = BTN_TOOL_AIRBRUSH; | |
350 | break; | |
351 | ||
352 | default: /* Unknown tool */ | |
353 | wacom->tool[idx] = BTN_TOOL_PEN; | |
354 | break; | |
355 | } | |
356 | return 1; | |
357 | } | |
358 | ||
359 | /* older I4 styli don't work with new Cintiqs */ | |
360 | if (!((wacom->id[idx] >> 20) & 0x01) && | |
361 | (features->type == WACOM_21UX2)) | |
362 | return 1; | |
363 | ||
364 | /* Exit report */ | |
365 | if ((data[1] & 0xfe) == 0x80) { | |
366 | /* | |
367 | * Reset all states otherwise we lose the initial states | |
368 | * when in-prox next time | |
369 | */ | |
370 | input_report_abs(input, ABS_X, 0); | |
371 | input_report_abs(input, ABS_Y, 0); | |
372 | input_report_abs(input, ABS_DISTANCE, 0); | |
373 | input_report_abs(input, ABS_TILT_X, 0); | |
374 | input_report_abs(input, ABS_TILT_Y, 0); | |
375 | if (wacom->tool[idx] >= BTN_TOOL_MOUSE) { | |
376 | input_report_key(input, BTN_LEFT, 0); | |
377 | input_report_key(input, BTN_MIDDLE, 0); | |
378 | input_report_key(input, BTN_RIGHT, 0); | |
379 | input_report_key(input, BTN_SIDE, 0); | |
380 | input_report_key(input, BTN_EXTRA, 0); | |
381 | input_report_abs(input, ABS_THROTTLE, 0); | |
382 | input_report_abs(input, ABS_RZ, 0); | |
383 | } else { | |
384 | input_report_abs(input, ABS_PRESSURE, 0); | |
385 | input_report_key(input, BTN_STYLUS, 0); | |
386 | input_report_key(input, BTN_STYLUS2, 0); | |
387 | input_report_key(input, BTN_TOUCH, 0); | |
388 | input_report_abs(input, ABS_WHEEL, 0); | |
389 | if (features->type >= INTUOS3S) | |
390 | input_report_abs(input, ABS_Z, 0); | |
391 | } | |
392 | input_report_key(input, wacom->tool[idx], 0); | |
393 | input_report_abs(input, ABS_MISC, 0); /* reset tool id */ | |
394 | input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]); | |
395 | wacom->id[idx] = 0; | |
396 | return 2; | |
397 | } | |
398 | return 0; | |
399 | } | |
400 | ||
401 | static void wacom_intuos_general(struct wacom_wac *wacom) | |
402 | { | |
403 | struct wacom_features *features = &wacom->features; | |
404 | unsigned char *data = wacom->data; | |
405 | struct input_dev *input = wacom->input; | |
406 | unsigned int t; | |
407 | ||
408 | /* general pen packet */ | |
409 | if ((data[1] & 0xb8) == 0xa0) { | |
410 | t = (data[6] << 2) | ((data[7] >> 6) & 3); | |
411 | if (features->type >= INTUOS4S && features->type <= INTUOS4L) | |
412 | t = (t << 1) | (data[1] & 1); | |
413 | input_report_abs(input, ABS_PRESSURE, t); | |
414 | input_report_abs(input, ABS_TILT_X, | |
415 | ((data[7] << 1) & 0x7e) | (data[8] >> 7)); | |
416 | input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f); | |
417 | input_report_key(input, BTN_STYLUS, data[1] & 2); | |
418 | input_report_key(input, BTN_STYLUS2, data[1] & 4); | |
419 | input_report_key(input, BTN_TOUCH, t > 10); | |
420 | } | |
421 | ||
422 | /* airbrush second packet */ | |
423 | if ((data[1] & 0xbc) == 0xb4) { | |
424 | input_report_abs(input, ABS_WHEEL, | |
425 | (data[6] << 2) | ((data[7] >> 6) & 3)); | |
426 | input_report_abs(input, ABS_TILT_X, | |
427 | ((data[7] << 1) & 0x7e) | (data[8] >> 7)); | |
428 | input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f); | |
429 | } | |
430 | } | |
431 | ||
432 | static int wacom_intuos_irq(struct wacom_wac *wacom) | |
433 | { | |
434 | struct wacom_features *features = &wacom->features; | |
435 | unsigned char *data = wacom->data; | |
436 | struct input_dev *input = wacom->input; | |
437 | unsigned int t; | |
438 | int idx = 0, result; | |
439 | ||
440 | if (data[0] != WACOM_REPORT_PENABLED && data[0] != WACOM_REPORT_INTUOSREAD | |
441 | && data[0] != WACOM_REPORT_INTUOSWRITE && data[0] != WACOM_REPORT_INTUOSPAD) { | |
442 | dbg("wacom_intuos_irq: received unknown report #%d", data[0]); | |
443 | return 0; | |
444 | } | |
445 | ||
446 | /* tool number */ | |
447 | if (features->type == INTUOS) | |
448 | idx = data[1] & 0x01; | |
449 | ||
450 | /* pad packets. Works as a second tool and is always in prox */ | |
451 | if (data[0] == WACOM_REPORT_INTUOSPAD) { | |
452 | /* initiate the pad as a device */ | |
453 | if (wacom->tool[1] != BTN_TOOL_FINGER) | |
454 | wacom->tool[1] = BTN_TOOL_FINGER; | |
455 | ||
456 | if (features->type >= INTUOS4S && features->type <= INTUOS4L) { | |
457 | input_report_key(input, BTN_0, (data[2] & 0x01)); | |
458 | input_report_key(input, BTN_1, (data[3] & 0x01)); | |
459 | input_report_key(input, BTN_2, (data[3] & 0x02)); | |
460 | input_report_key(input, BTN_3, (data[3] & 0x04)); | |
461 | input_report_key(input, BTN_4, (data[3] & 0x08)); | |
462 | input_report_key(input, BTN_5, (data[3] & 0x10)); | |
463 | input_report_key(input, BTN_6, (data[3] & 0x20)); | |
464 | if (data[1] & 0x80) { | |
465 | input_report_abs(input, ABS_WHEEL, (data[1] & 0x7f)); | |
466 | } else { | |
467 | /* Out of proximity, clear wheel value. */ | |
468 | input_report_abs(input, ABS_WHEEL, 0); | |
469 | } | |
470 | if (features->type != INTUOS4S) { | |
471 | input_report_key(input, BTN_7, (data[3] & 0x40)); | |
472 | input_report_key(input, BTN_8, (data[3] & 0x80)); | |
473 | } | |
474 | if (data[1] | (data[2] & 0x01) | data[3]) { | |
475 | input_report_key(input, wacom->tool[1], 1); | |
476 | input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); | |
477 | } else { | |
478 | input_report_key(input, wacom->tool[1], 0); | |
479 | input_report_abs(input, ABS_MISC, 0); | |
480 | } | |
481 | } else { | |
482 | if (features->type == WACOM_21UX2) { | |
483 | input_report_key(input, BTN_0, (data[5] & 0x01)); | |
484 | input_report_key(input, BTN_1, (data[6] & 0x01)); | |
485 | input_report_key(input, BTN_2, (data[6] & 0x02)); | |
486 | input_report_key(input, BTN_3, (data[6] & 0x04)); | |
487 | input_report_key(input, BTN_4, (data[6] & 0x08)); | |
488 | input_report_key(input, BTN_5, (data[6] & 0x10)); | |
489 | input_report_key(input, BTN_6, (data[6] & 0x20)); | |
490 | input_report_key(input, BTN_7, (data[6] & 0x40)); | |
491 | input_report_key(input, BTN_8, (data[6] & 0x80)); | |
492 | input_report_key(input, BTN_9, (data[7] & 0x01)); | |
493 | input_report_key(input, BTN_A, (data[8] & 0x01)); | |
494 | input_report_key(input, BTN_B, (data[8] & 0x02)); | |
495 | input_report_key(input, BTN_C, (data[8] & 0x04)); | |
496 | input_report_key(input, BTN_X, (data[8] & 0x08)); | |
497 | input_report_key(input, BTN_Y, (data[8] & 0x10)); | |
498 | input_report_key(input, BTN_Z, (data[8] & 0x20)); | |
499 | input_report_key(input, BTN_BASE, (data[8] & 0x40)); | |
500 | input_report_key(input, BTN_BASE2, (data[8] & 0x80)); | |
501 | } else { | |
502 | input_report_key(input, BTN_0, (data[5] & 0x01)); | |
503 | input_report_key(input, BTN_1, (data[5] & 0x02)); | |
504 | input_report_key(input, BTN_2, (data[5] & 0x04)); | |
505 | input_report_key(input, BTN_3, (data[5] & 0x08)); | |
506 | input_report_key(input, BTN_4, (data[6] & 0x01)); | |
507 | input_report_key(input, BTN_5, (data[6] & 0x02)); | |
508 | input_report_key(input, BTN_6, (data[6] & 0x04)); | |
509 | input_report_key(input, BTN_7, (data[6] & 0x08)); | |
510 | input_report_key(input, BTN_8, (data[5] & 0x10)); | |
511 | input_report_key(input, BTN_9, (data[6] & 0x10)); | |
512 | } | |
513 | input_report_abs(input, ABS_RX, ((data[1] & 0x1f) << 8) | data[2]); | |
514 | input_report_abs(input, ABS_RY, ((data[3] & 0x1f) << 8) | data[4]); | |
515 | ||
516 | if ((data[5] & 0x1f) | (data[6] & 0x1f) | (data[1] & 0x1f) | | |
517 | data[2] | (data[3] & 0x1f) | data[4] | data[8] | | |
518 | (data[7] & 0x01)) { | |
519 | input_report_key(input, wacom->tool[1], 1); | |
520 | input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); | |
521 | } else { | |
522 | input_report_key(input, wacom->tool[1], 0); | |
523 | input_report_abs(input, ABS_MISC, 0); | |
524 | } | |
525 | } | |
526 | input_event(input, EV_MSC, MSC_SERIAL, 0xffffffff); | |
527 | return 1; | |
528 | } | |
529 | ||
530 | /* process in/out prox events */ | |
531 | result = wacom_intuos_inout(wacom); | |
532 | if (result) | |
533 | return result - 1; | |
534 | ||
535 | /* don't proceed if we don't know the ID */ | |
536 | if (!wacom->id[idx]) | |
537 | return 0; | |
538 | ||
539 | /* Only large Intuos support Lense Cursor */ | |
540 | if (wacom->tool[idx] == BTN_TOOL_LENS && | |
541 | (features->type == INTUOS3 || | |
542 | features->type == INTUOS3S || | |
543 | features->type == INTUOS4 || | |
544 | features->type == INTUOS4S)) { | |
545 | ||
546 | return 0; | |
547 | } | |
548 | ||
549 | /* Cintiq doesn't send data when RDY bit isn't set */ | |
550 | if (features->type == CINTIQ && !(data[1] & 0x40)) | |
551 | return 0; | |
552 | ||
553 | if (features->type >= INTUOS3S) { | |
554 | input_report_abs(input, ABS_X, (data[2] << 9) | (data[3] << 1) | ((data[9] >> 1) & 1)); | |
555 | input_report_abs(input, ABS_Y, (data[4] << 9) | (data[5] << 1) | (data[9] & 1)); | |
556 | input_report_abs(input, ABS_DISTANCE, ((data[9] >> 2) & 0x3f)); | |
557 | } else { | |
558 | input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[2])); | |
559 | input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[4])); | |
560 | input_report_abs(input, ABS_DISTANCE, ((data[9] >> 3) & 0x1f)); | |
561 | } | |
562 | ||
563 | /* process general packets */ | |
564 | wacom_intuos_general(wacom); | |
565 | ||
566 | /* 4D mouse, 2D mouse, marker pen rotation, tilt mouse, or Lens cursor packets */ | |
567 | if ((data[1] & 0xbc) == 0xa8 || (data[1] & 0xbe) == 0xb0 || (data[1] & 0xbc) == 0xac) { | |
568 | ||
569 | if (data[1] & 0x02) { | |
570 | /* Rotation packet */ | |
571 | if (features->type >= INTUOS3S) { | |
572 | /* I3 marker pen rotation */ | |
573 | t = (data[6] << 3) | ((data[7] >> 5) & 7); | |
574 | t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) : | |
575 | ((t-1) / 2 + 450)) : (450 - t / 2) ; | |
576 | input_report_abs(input, ABS_Z, t); | |
577 | } else { | |
578 | /* 4D mouse rotation packet */ | |
579 | t = (data[6] << 3) | ((data[7] >> 5) & 7); | |
580 | input_report_abs(input, ABS_RZ, (data[7] & 0x20) ? | |
581 | ((t - 1) / 2) : -t / 2); | |
582 | } | |
583 | ||
584 | } else if (!(data[1] & 0x10) && features->type < INTUOS3S) { | |
585 | /* 4D mouse packet */ | |
586 | input_report_key(input, BTN_LEFT, data[8] & 0x01); | |
587 | input_report_key(input, BTN_MIDDLE, data[8] & 0x02); | |
588 | input_report_key(input, BTN_RIGHT, data[8] & 0x04); | |
589 | ||
590 | input_report_key(input, BTN_SIDE, data[8] & 0x20); | |
591 | input_report_key(input, BTN_EXTRA, data[8] & 0x10); | |
592 | t = (data[6] << 2) | ((data[7] >> 6) & 3); | |
593 | input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t); | |
594 | ||
595 | } else if (wacom->tool[idx] == BTN_TOOL_MOUSE) { | |
596 | /* I4 mouse */ | |
597 | if (features->type >= INTUOS4S && features->type <= INTUOS4L) { | |
598 | input_report_key(input, BTN_LEFT, data[6] & 0x01); | |
599 | input_report_key(input, BTN_MIDDLE, data[6] & 0x02); | |
600 | input_report_key(input, BTN_RIGHT, data[6] & 0x04); | |
601 | input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7) | |
602 | - ((data[7] & 0x40) >> 6)); | |
603 | input_report_key(input, BTN_SIDE, data[6] & 0x08); | |
604 | input_report_key(input, BTN_EXTRA, data[6] & 0x10); | |
605 | ||
606 | input_report_abs(input, ABS_TILT_X, | |
607 | ((data[7] << 1) & 0x7e) | (data[8] >> 7)); | |
608 | input_report_abs(input, ABS_TILT_Y, data[8] & 0x7f); | |
609 | } else { | |
610 | /* 2D mouse packet */ | |
611 | input_report_key(input, BTN_LEFT, data[8] & 0x04); | |
612 | input_report_key(input, BTN_MIDDLE, data[8] & 0x08); | |
613 | input_report_key(input, BTN_RIGHT, data[8] & 0x10); | |
614 | input_report_rel(input, REL_WHEEL, (data[8] & 0x01) | |
615 | - ((data[8] & 0x02) >> 1)); | |
616 | ||
617 | /* I3 2D mouse side buttons */ | |
618 | if (features->type >= INTUOS3S && features->type <= INTUOS3L) { | |
619 | input_report_key(input, BTN_SIDE, data[8] & 0x40); | |
620 | input_report_key(input, BTN_EXTRA, data[8] & 0x20); | |
621 | } | |
622 | } | |
623 | } else if ((features->type < INTUOS3S || features->type == INTUOS3L || | |
624 | features->type == INTUOS4L) && | |
625 | wacom->tool[idx] == BTN_TOOL_LENS) { | |
626 | /* Lens cursor packets */ | |
627 | input_report_key(input, BTN_LEFT, data[8] & 0x01); | |
628 | input_report_key(input, BTN_MIDDLE, data[8] & 0x02); | |
629 | input_report_key(input, BTN_RIGHT, data[8] & 0x04); | |
630 | input_report_key(input, BTN_SIDE, data[8] & 0x10); | |
631 | input_report_key(input, BTN_EXTRA, data[8] & 0x08); | |
632 | } | |
633 | } | |
634 | ||
635 | input_report_abs(input, ABS_MISC, wacom->id[idx]); /* report tool id */ | |
636 | input_report_key(input, wacom->tool[idx], 1); | |
637 | input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]); | |
638 | return 1; | |
639 | } | |
640 | ||
641 | ||
642 | static void wacom_tpc_finger_in(struct wacom_wac *wacom, char *data, int idx) | |
643 | { | |
644 | struct input_dev *input = wacom->input; | |
645 | int finger = idx + 1; | |
646 | int x = le16_to_cpup((__le16 *)&data[finger * 2]) & 0x7fff; | |
647 | int y = le16_to_cpup((__le16 *)&data[4 + finger * 2]) & 0x7fff; | |
648 | ||
649 | /* | |
650 | * Work around input core suppressing "duplicate" events since | |
651 | * we are abusing ABS_X/ABS_Y to transmit multi-finger data. | |
652 | * This should go away once we switch to true multitouch | |
653 | * protocol. | |
654 | */ | |
655 | if (wacom->last_finger != finger) { | |
656 | if (x == input->abs[ABS_X]) | |
657 | x++; | |
658 | ||
659 | if (y == input->abs[ABS_Y]) | |
660 | y++; | |
661 | } | |
662 | ||
663 | input_report_abs(input, ABS_X, x); | |
664 | input_report_abs(input, ABS_Y, y); | |
665 | input_report_abs(input, ABS_MISC, wacom->id[0]); | |
666 | input_report_key(input, wacom->tool[finger], 1); | |
667 | if (!idx) | |
668 | input_report_key(input, BTN_TOUCH, 1); | |
669 | input_event(input, EV_MSC, MSC_SERIAL, finger); | |
670 | input_sync(input); | |
671 | ||
672 | wacom->last_finger = finger; | |
673 | } | |
674 | ||
675 | static void wacom_tpc_touch_out(struct wacom_wac *wacom, int idx) | |
676 | { | |
677 | struct input_dev *input = wacom->input; | |
678 | int finger = idx + 1; | |
679 | ||
680 | input_report_abs(input, ABS_X, 0); | |
681 | input_report_abs(input, ABS_Y, 0); | |
682 | input_report_abs(input, ABS_MISC, 0); | |
683 | input_report_key(input, wacom->tool[finger], 0); | |
684 | if (!idx) | |
685 | input_report_key(input, BTN_TOUCH, 0); | |
686 | input_event(input, EV_MSC, MSC_SERIAL, finger); | |
687 | input_sync(input); | |
688 | } | |
689 | ||
690 | static void wacom_tpc_touch_in(struct wacom_wac *wacom, size_t len) | |
691 | { | |
692 | char *data = wacom->data; | |
693 | struct input_dev *input = wacom->input; | |
694 | ||
695 | wacom->tool[1] = BTN_TOOL_DOUBLETAP; | |
696 | wacom->id[0] = TOUCH_DEVICE_ID; | |
697 | wacom->tool[2] = BTN_TOOL_TRIPLETAP; | |
698 | ||
699 | if (len != WACOM_PKGLEN_TPC1FG) { | |
700 | ||
701 | switch (data[0]) { | |
702 | ||
703 | case WACOM_REPORT_TPC1FG: | |
704 | input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); | |
705 | input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); | |
706 | input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6])); | |
707 | input_report_key(input, BTN_TOUCH, le16_to_cpup((__le16 *)&data[6])); | |
708 | input_report_abs(input, ABS_MISC, wacom->id[0]); | |
709 | input_report_key(input, wacom->tool[1], 1); | |
710 | input_sync(input); | |
711 | break; | |
712 | ||
713 | case WACOM_REPORT_TPC2FG: | |
714 | if (data[1] & 0x01) | |
715 | wacom_tpc_finger_in(wacom, data, 0); | |
716 | else if (wacom->id[1] & 0x01) | |
717 | wacom_tpc_touch_out(wacom, 0); | |
718 | ||
719 | if (data[1] & 0x02) | |
720 | wacom_tpc_finger_in(wacom, data, 1); | |
721 | else if (wacom->id[1] & 0x02) | |
722 | wacom_tpc_touch_out(wacom, 1); | |
723 | break; | |
724 | } | |
725 | } else { | |
726 | input_report_abs(input, ABS_X, get_unaligned_le16(&data[1])); | |
727 | input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3])); | |
728 | input_report_key(input, BTN_TOUCH, 1); | |
729 | input_report_abs(input, ABS_MISC, wacom->id[1]); | |
730 | input_report_key(input, wacom->tool[1], 1); | |
731 | input_sync(input); | |
732 | } | |
733 | } | |
734 | ||
735 | static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len) | |
736 | { | |
737 | struct wacom_features *features = &wacom->features; | |
738 | char *data = wacom->data; | |
739 | struct input_dev *input = wacom->input; | |
740 | int prox = 0, pressure; | |
741 | int retval = 0; | |
742 | ||
743 | dbg("wacom_tpc_irq: received report #%d", data[0]); | |
744 | ||
745 | if (len == WACOM_PKGLEN_TPC1FG || /* single touch */ | |
746 | data[0] == WACOM_REPORT_TPC1FG || /* single touch */ | |
747 | data[0] == WACOM_REPORT_TPC2FG) { /* 2FG touch */ | |
748 | ||
749 | if (wacom->shared->stylus_in_proximity) { | |
750 | if (wacom->id[1] & 0x01) | |
751 | wacom_tpc_touch_out(wacom, 0); | |
752 | ||
753 | if (wacom->id[1] & 0x02) | |
754 | wacom_tpc_touch_out(wacom, 1); | |
755 | ||
756 | wacom->id[1] = 0; | |
757 | return 0; | |
758 | } | |
759 | ||
760 | if (len == WACOM_PKGLEN_TPC1FG) { /* with touch */ | |
761 | prox = data[0] & 0x01; | |
762 | } else { /* with capacity */ | |
763 | if (data[0] == WACOM_REPORT_TPC1FG) | |
764 | /* single touch */ | |
765 | prox = data[1] & 0x01; | |
766 | else | |
767 | /* 2FG touch data */ | |
768 | prox = data[1] & 0x03; | |
769 | } | |
770 | ||
771 | if (prox) { | |
772 | if (!wacom->id[1]) | |
773 | wacom->last_finger = 1; | |
774 | wacom_tpc_touch_in(wacom, len); | |
775 | } else { | |
776 | if (data[0] == WACOM_REPORT_TPC2FG) { | |
777 | /* 2FGT out-prox */ | |
778 | if (wacom->id[1] & 0x01) | |
779 | wacom_tpc_touch_out(wacom, 0); | |
780 | ||
781 | if (wacom->id[1] & 0x02) | |
782 | wacom_tpc_touch_out(wacom, 1); | |
783 | } else | |
784 | /* one finger touch */ | |
785 | wacom_tpc_touch_out(wacom, 0); | |
786 | ||
787 | wacom->id[0] = 0; | |
788 | } | |
789 | /* keep prox bit to send proper out-prox event */ | |
790 | wacom->id[1] = prox; | |
791 | } else if (data[0] == WACOM_REPORT_PENABLED) { /* Penabled */ | |
792 | prox = data[1] & 0x20; | |
793 | ||
794 | if (!wacom->shared->stylus_in_proximity) { /* first in prox */ | |
795 | /* Going into proximity select tool */ | |
796 | wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN; | |
797 | if (wacom->tool[0] == BTN_TOOL_PEN) | |
798 | wacom->id[0] = STYLUS_DEVICE_ID; | |
799 | else | |
800 | wacom->id[0] = ERASER_DEVICE_ID; | |
801 | ||
802 | wacom->shared->stylus_in_proximity = true; | |
803 | } | |
804 | input_report_key(input, BTN_STYLUS, data[1] & 0x02); | |
805 | input_report_key(input, BTN_STYLUS2, data[1] & 0x10); | |
806 | input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); | |
807 | input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); | |
808 | pressure = ((data[7] & 0x01) << 8) | data[6]; | |
809 | if (pressure < 0) | |
810 | pressure = features->pressure_max + pressure + 1; | |
811 | input_report_abs(input, ABS_PRESSURE, pressure); | |
812 | input_report_key(input, BTN_TOUCH, data[1] & 0x05); | |
813 | if (!prox) { /* out-prox */ | |
814 | wacom->id[0] = 0; | |
815 | wacom->shared->stylus_in_proximity = false; | |
816 | } | |
817 | input_report_key(input, wacom->tool[0], prox); | |
818 | input_report_abs(input, ABS_MISC, wacom->id[0]); | |
819 | retval = 1; | |
820 | } | |
821 | return retval; | |
822 | } | |
823 | ||
824 | void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len) | |
825 | { | |
826 | bool sync; | |
827 | ||
828 | switch (wacom_wac->features.type) { | |
829 | case PENPARTNER: | |
830 | sync = wacom_penpartner_irq(wacom_wac); | |
831 | break; | |
832 | ||
833 | case PL: | |
834 | sync = wacom_pl_irq(wacom_wac); | |
835 | break; | |
836 | ||
837 | case WACOM_G4: | |
838 | case GRAPHIRE: | |
839 | case WACOM_MO: | |
840 | sync = wacom_graphire_irq(wacom_wac); | |
841 | break; | |
842 | ||
843 | case PTU: | |
844 | sync = wacom_ptu_irq(wacom_wac); | |
845 | break; | |
846 | ||
847 | case INTUOS: | |
848 | case INTUOS3S: | |
849 | case INTUOS3: | |
850 | case INTUOS3L: | |
851 | case INTUOS4S: | |
852 | case INTUOS4: | |
853 | case INTUOS4L: | |
854 | case CINTIQ: | |
855 | case WACOM_BEE: | |
856 | case WACOM_21UX2: | |
857 | sync = wacom_intuos_irq(wacom_wac); | |
858 | break; | |
859 | ||
860 | case TABLETPC: | |
861 | case TABLETPC2FG: | |
862 | sync = wacom_tpc_irq(wacom_wac, len); | |
863 | break; | |
864 | ||
865 | default: | |
866 | sync = false; | |
867 | break; | |
868 | } | |
869 | ||
870 | if (sync) | |
871 | input_sync(wacom_wac->input); | |
872 | } | |
873 | ||
874 | static void wacom_setup_intuos(struct wacom_wac *wacom_wac) | |
875 | { | |
876 | struct input_dev *input_dev = wacom_wac->input; | |
877 | ||
878 | input_set_capability(input_dev, EV_MSC, MSC_SERIAL); | |
879 | input_set_capability(input_dev, EV_REL, REL_WHEEL); | |
880 | ||
881 | __set_bit(BTN_LEFT, input_dev->keybit); | |
882 | __set_bit(BTN_RIGHT, input_dev->keybit); | |
883 | __set_bit(BTN_MIDDLE, input_dev->keybit); | |
884 | __set_bit(BTN_SIDE, input_dev->keybit); | |
885 | __set_bit(BTN_EXTRA, input_dev->keybit); | |
886 | ||
887 | __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); | |
888 | __set_bit(BTN_TOOL_PEN, input_dev->keybit); | |
889 | __set_bit(BTN_TOOL_MOUSE, input_dev->keybit); | |
890 | __set_bit(BTN_TOOL_BRUSH, input_dev->keybit); | |
891 | __set_bit(BTN_TOOL_PENCIL, input_dev->keybit); | |
892 | __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit); | |
893 | __set_bit(BTN_TOOL_LENS, input_dev->keybit); | |
894 | __set_bit(BTN_STYLUS, input_dev->keybit); | |
895 | __set_bit(BTN_STYLUS2, input_dev->keybit); | |
896 | ||
897 | input_set_abs_params(input_dev, ABS_DISTANCE, | |
898 | 0, wacom_wac->features.distance_max, 0, 0); | |
899 | input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0); | |
900 | input_set_abs_params(input_dev, ABS_TILT_X, 0, 127, 0, 0); | |
901 | input_set_abs_params(input_dev, ABS_TILT_Y, 0, 127, 0, 0); | |
902 | input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0); | |
903 | input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0); | |
904 | } | |
905 | ||
906 | void wacom_setup_input_capabilities(struct input_dev *input_dev, | |
907 | struct wacom_wac *wacom_wac) | |
908 | { | |
909 | struct wacom_features *features = &wacom_wac->features; | |
910 | int i; | |
911 | ||
912 | input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); | |
913 | ||
914 | __set_bit(BTN_TOUCH, input_dev->keybit); | |
915 | ||
916 | input_set_abs_params(input_dev, ABS_X, 0, features->x_max, 4, 0); | |
917 | input_set_abs_params(input_dev, ABS_Y, 0, features->y_max, 4, 0); | |
918 | input_set_abs_params(input_dev, ABS_PRESSURE, 0, features->pressure_max, 0, 0); | |
919 | ||
920 | __set_bit(ABS_MISC, input_dev->absbit); | |
921 | ||
922 | switch (wacom_wac->features.type) { | |
923 | case WACOM_MO: | |
924 | __set_bit(BTN_1, input_dev->keybit); | |
925 | __set_bit(BTN_5, input_dev->keybit); | |
926 | ||
927 | input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0); | |
928 | /* fall through */ | |
929 | ||
930 | case WACOM_G4: | |
931 | input_set_capability(input_dev, EV_MSC, MSC_SERIAL); | |
932 | ||
933 | __set_bit(BTN_TOOL_FINGER, input_dev->keybit); | |
934 | __set_bit(BTN_0, input_dev->keybit); | |
935 | __set_bit(BTN_4, input_dev->keybit); | |
936 | /* fall through */ | |
937 | ||
938 | case GRAPHIRE: | |
939 | input_set_capability(input_dev, EV_REL, REL_WHEEL); | |
940 | ||
941 | __set_bit(BTN_LEFT, input_dev->keybit); | |
942 | __set_bit(BTN_RIGHT, input_dev->keybit); | |
943 | __set_bit(BTN_MIDDLE, input_dev->keybit); | |
944 | ||
945 | __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); | |
946 | __set_bit(BTN_TOOL_PEN, input_dev->keybit); | |
947 | __set_bit(BTN_TOOL_MOUSE, input_dev->keybit); | |
948 | __set_bit(BTN_STYLUS, input_dev->keybit); | |
949 | __set_bit(BTN_STYLUS2, input_dev->keybit); | |
950 | break; | |
951 | ||
952 | case WACOM_21UX2: | |
953 | __set_bit(BTN_A, input_dev->keybit); | |
954 | __set_bit(BTN_B, input_dev->keybit); | |
955 | __set_bit(BTN_C, input_dev->keybit); | |
956 | __set_bit(BTN_X, input_dev->keybit); | |
957 | __set_bit(BTN_Y, input_dev->keybit); | |
958 | __set_bit(BTN_Z, input_dev->keybit); | |
959 | __set_bit(BTN_BASE, input_dev->keybit); | |
960 | __set_bit(BTN_BASE2, input_dev->keybit); | |
961 | /* fall through */ | |
962 | ||
963 | case WACOM_BEE: | |
964 | __set_bit(BTN_8, input_dev->keybit); | |
965 | __set_bit(BTN_9, input_dev->keybit); | |
966 | /* fall through */ | |
967 | ||
968 | case INTUOS3: | |
969 | case INTUOS3L: | |
970 | case CINTIQ: | |
971 | __set_bit(BTN_4, input_dev->keybit); | |
972 | __set_bit(BTN_5, input_dev->keybit); | |
973 | __set_bit(BTN_6, input_dev->keybit); | |
974 | __set_bit(BTN_7, input_dev->keybit); | |
975 | ||
976 | input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0); | |
977 | /* fall through */ | |
978 | ||
979 | case INTUOS3S: | |
980 | __set_bit(BTN_0, input_dev->keybit); | |
981 | __set_bit(BTN_1, input_dev->keybit); | |
982 | __set_bit(BTN_2, input_dev->keybit); | |
983 | __set_bit(BTN_3, input_dev->keybit); | |
984 | ||
985 | __set_bit(BTN_TOOL_FINGER, input_dev->keybit); | |
986 | ||
987 | input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0); | |
988 | input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); | |
989 | /* fall through */ | |
990 | ||
991 | case INTUOS: | |
992 | wacom_setup_intuos(wacom_wac); | |
993 | break; | |
994 | ||
995 | case INTUOS4: | |
996 | case INTUOS4L: | |
997 | __set_bit(BTN_7, input_dev->keybit); | |
998 | __set_bit(BTN_8, input_dev->keybit); | |
999 | /* fall through */ | |
1000 | ||
1001 | case INTUOS4S: | |
1002 | for (i = 0; i < 7; i++) | |
1003 | __set_bit(BTN_0 + i, input_dev->keybit); | |
1004 | __set_bit(BTN_TOOL_FINGER, input_dev->keybit); | |
1005 | ||
1006 | input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0); | |
1007 | wacom_setup_intuos(wacom_wac); | |
1008 | break; | |
1009 | ||
1010 | case TABLETPC2FG: | |
1011 | if (features->device_type == BTN_TOOL_TRIPLETAP) { | |
1012 | __set_bit(BTN_TOOL_TRIPLETAP, input_dev->keybit); | |
1013 | input_set_capability(input_dev, EV_MSC, MSC_SERIAL); | |
1014 | } | |
1015 | /* fall through */ | |
1016 | ||
1017 | case TABLETPC: | |
1018 | if (features->device_type == BTN_TOOL_DOUBLETAP || | |
1019 | features->device_type == BTN_TOOL_TRIPLETAP) { | |
1020 | input_set_abs_params(input_dev, ABS_RX, 0, features->x_phy, 0, 0); | |
1021 | input_set_abs_params(input_dev, ABS_RY, 0, features->y_phy, 0, 0); | |
1022 | __set_bit(BTN_TOOL_DOUBLETAP, input_dev->keybit); | |
1023 | } | |
1024 | ||
1025 | if (features->device_type != BTN_TOOL_PEN) | |
1026 | break; /* no need to process stylus stuff */ | |
1027 | ||
1028 | /* fall through */ | |
1029 | ||
1030 | case PL: | |
1031 | case PTU: | |
1032 | __set_bit(BTN_TOOL_PEN, input_dev->keybit); | |
1033 | __set_bit(BTN_STYLUS, input_dev->keybit); | |
1034 | __set_bit(BTN_STYLUS2, input_dev->keybit); | |
1035 | /* fall through */ | |
1036 | ||
1037 | case PENPARTNER: | |
1038 | __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); | |
1039 | break; | |
1040 | } | |
1041 | } | |
1042 | ||
1043 | static const struct wacom_features wacom_features_0x00 = | |
1044 | { "Wacom Penpartner", WACOM_PKGLEN_PENPRTN, 5040, 3780, 255, 0, PENPARTNER }; | |
1045 | static const struct wacom_features wacom_features_0x10 = | |
1046 | { "Wacom Graphire", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511, 63, GRAPHIRE }; | |
1047 | static const struct wacom_features wacom_features_0x11 = | |
1048 | { "Wacom Graphire2 4x5", WACOM_PKGLEN_GRAPHIRE, 10206, 7422, 511, 63, GRAPHIRE }; | |
1049 | static const struct wacom_features wacom_features_0x12 = | |
1050 | { "Wacom Graphire2 5x7", WACOM_PKGLEN_GRAPHIRE, 13918, 10206, 511, 63, GRAPHIRE }; | |
1051 | static const struct wacom_features wacom_features_0x13 = | |
1052 | { "Wacom Graphire3", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511, 63, GRAPHIRE }; | |
1053 | static const struct wacom_features wacom_features_0x14 = | |
1054 | { "Wacom Graphire3 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, GRAPHIRE }; | |
1055 | static const struct wacom_features wacom_features_0x15 = | |
1056 | { "Wacom Graphire4 4x5", WACOM_PKGLEN_GRAPHIRE, 10208, 7424, 511, 63, WACOM_G4 }; | |
1057 | static const struct wacom_features wacom_features_0x16 = | |
1058 | { "Wacom Graphire4 6x8", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, WACOM_G4 }; | |
1059 | static const struct wacom_features wacom_features_0x17 = | |
1060 | { "Wacom BambooFun 4x5", WACOM_PKGLEN_BBFUN, 14760, 9225, 511, 63, WACOM_MO }; | |
1061 | static const struct wacom_features wacom_features_0x18 = | |
1062 | { "Wacom BambooFun 6x8", WACOM_PKGLEN_BBFUN, 21648, 13530, 511, 63, WACOM_MO }; | |
1063 | static const struct wacom_features wacom_features_0x19 = | |
1064 | { "Wacom Bamboo1 Medium", WACOM_PKGLEN_GRAPHIRE, 16704, 12064, 511, 63, GRAPHIRE }; | |
1065 | static const struct wacom_features wacom_features_0x60 = | |
1066 | { "Wacom Volito", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE }; | |
1067 | static const struct wacom_features wacom_features_0x61 = | |
1068 | { "Wacom PenStation2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 255, 63, GRAPHIRE }; | |
1069 | static const struct wacom_features wacom_features_0x62 = | |
1070 | { "Wacom Volito2 4x5", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE }; | |
1071 | static const struct wacom_features wacom_features_0x63 = | |
1072 | { "Wacom Volito2 2x3", WACOM_PKGLEN_GRAPHIRE, 3248, 2320, 511, 63, GRAPHIRE }; | |
1073 | static const struct wacom_features wacom_features_0x64 = | |
1074 | { "Wacom PenPartner2", WACOM_PKGLEN_GRAPHIRE, 3250, 2320, 511, 63, GRAPHIRE }; | |
1075 | static const struct wacom_features wacom_features_0x65 = | |
1076 | { "Wacom Bamboo", WACOM_PKGLEN_BBFUN, 14760, 9225, 511, 63, WACOM_MO }; | |
1077 | static const struct wacom_features wacom_features_0x69 = | |
1078 | { "Wacom Bamboo1", WACOM_PKGLEN_GRAPHIRE, 5104, 3712, 511, 63, GRAPHIRE }; | |
1079 | static const struct wacom_features wacom_features_0x20 = | |
1080 | { "Wacom Intuos 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023, 31, INTUOS }; | |
1081 | static const struct wacom_features wacom_features_0x21 = | |
1082 | { "Wacom Intuos 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS }; | |
1083 | static const struct wacom_features wacom_features_0x22 = | |
1084 | { "Wacom Intuos 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023, 31, INTUOS }; | |
1085 | static const struct wacom_features wacom_features_0x23 = | |
1086 | { "Wacom Intuos 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023, 31, INTUOS }; | |
1087 | static const struct wacom_features wacom_features_0x24 = | |
1088 | { "Wacom Intuos 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023, 31, INTUOS }; | |
1089 | static const struct wacom_features wacom_features_0x30 = | |
1090 | { "Wacom PL400", WACOM_PKGLEN_GRAPHIRE, 5408, 4056, 255, 0, PL }; | |
1091 | static const struct wacom_features wacom_features_0x31 = | |
1092 | { "Wacom PL500", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 255, 0, PL }; | |
1093 | static const struct wacom_features wacom_features_0x32 = | |
1094 | { "Wacom PL600", WACOM_PKGLEN_GRAPHIRE, 6126, 4604, 255, 0, PL }; | |
1095 | static const struct wacom_features wacom_features_0x33 = | |
1096 | { "Wacom PL600SX", WACOM_PKGLEN_GRAPHIRE, 6260, 5016, 255, 0, PL }; | |
1097 | static const struct wacom_features wacom_features_0x34 = | |
1098 | { "Wacom PL550", WACOM_PKGLEN_GRAPHIRE, 6144, 4608, 511, 0, PL }; | |
1099 | static const struct wacom_features wacom_features_0x35 = | |
1100 | { "Wacom PL800", WACOM_PKGLEN_GRAPHIRE, 7220, 5780, 511, 0, PL }; | |
1101 | static const struct wacom_features wacom_features_0x37 = | |
1102 | { "Wacom PL700", WACOM_PKGLEN_GRAPHIRE, 6758, 5406, 511, 0, PL }; | |
1103 | static const struct wacom_features wacom_features_0x38 = | |
1104 | { "Wacom PL510", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511, 0, PL }; | |
1105 | static const struct wacom_features wacom_features_0x39 = | |
1106 | { "Wacom DTU710", WACOM_PKGLEN_GRAPHIRE, 34080, 27660, 511, 0, PL }; | |
1107 | static const struct wacom_features wacom_features_0xC4 = | |
1108 | { "Wacom DTF521", WACOM_PKGLEN_GRAPHIRE, 6282, 4762, 511, 0, PL }; | |
1109 | static const struct wacom_features wacom_features_0xC0 = | |
1110 | { "Wacom DTF720", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511, 0, PL }; | |
1111 | static const struct wacom_features wacom_features_0xC2 = | |
1112 | { "Wacom DTF720a", WACOM_PKGLEN_GRAPHIRE, 6858, 5506, 511, 0, PL }; | |
1113 | static const struct wacom_features wacom_features_0x03 = | |
1114 | { "Wacom Cintiq Partner", WACOM_PKGLEN_GRAPHIRE, 20480, 15360, 511, 0, PTU }; | |
1115 | static const struct wacom_features wacom_features_0x41 = | |
1116 | { "Wacom Intuos2 4x5", WACOM_PKGLEN_INTUOS, 12700, 10600, 1023, 31, INTUOS }; | |
1117 | static const struct wacom_features wacom_features_0x42 = | |
1118 | { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS }; | |
1119 | static const struct wacom_features wacom_features_0x43 = | |
1120 | { "Wacom Intuos2 9x12", WACOM_PKGLEN_INTUOS, 30480, 24060, 1023, 31, INTUOS }; | |
1121 | static const struct wacom_features wacom_features_0x44 = | |
1122 | { "Wacom Intuos2 12x12", WACOM_PKGLEN_INTUOS, 30480, 31680, 1023, 31, INTUOS }; | |
1123 | static const struct wacom_features wacom_features_0x45 = | |
1124 | { "Wacom Intuos2 12x18", WACOM_PKGLEN_INTUOS, 45720, 31680, 1023, 31, INTUOS }; | |
1125 | static const struct wacom_features wacom_features_0xB0 = | |
1126 | { "Wacom Intuos3 4x5", WACOM_PKGLEN_INTUOS, 25400, 20320, 1023, 63, INTUOS3S }; | |
1127 | static const struct wacom_features wacom_features_0xB1 = | |
1128 | { "Wacom Intuos3 6x8", WACOM_PKGLEN_INTUOS, 40640, 30480, 1023, 63, INTUOS3 }; | |
1129 | static const struct wacom_features wacom_features_0xB2 = | |
1130 | { "Wacom Intuos3 9x12", WACOM_PKGLEN_INTUOS, 60960, 45720, 1023, 63, INTUOS3 }; | |
1131 | static const struct wacom_features wacom_features_0xB3 = | |
1132 | { "Wacom Intuos3 12x12", WACOM_PKGLEN_INTUOS, 60960, 60960, 1023, 63, INTUOS3L }; | |
1133 | static const struct wacom_features wacom_features_0xB4 = | |
1134 | { "Wacom Intuos3 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 1023, 63, INTUOS3L }; | |
1135 | static const struct wacom_features wacom_features_0xB5 = | |
1136 | { "Wacom Intuos3 6x11", WACOM_PKGLEN_INTUOS, 54204, 31750, 1023, 63, INTUOS3 }; | |
1137 | static const struct wacom_features wacom_features_0xB7 = | |
1138 | { "Wacom Intuos3 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 1023, 63, INTUOS3S }; | |
1139 | static const struct wacom_features wacom_features_0xB8 = | |
1140 | { "Wacom Intuos4 4x6", WACOM_PKGLEN_INTUOS, 31496, 19685, 2047, 63, INTUOS4S }; | |
1141 | static const struct wacom_features wacom_features_0xB9 = | |
1142 | { "Wacom Intuos4 6x9", WACOM_PKGLEN_INTUOS, 44704, 27940, 2047, 63, INTUOS4 }; | |
1143 | static const struct wacom_features wacom_features_0xBA = | |
1144 | { "Wacom Intuos4 8x13", WACOM_PKGLEN_INTUOS, 65024, 40640, 2047, 63, INTUOS4L }; | |
1145 | static const struct wacom_features wacom_features_0xBB = | |
1146 | { "Wacom Intuos4 12x19", WACOM_PKGLEN_INTUOS, 97536, 60960, 2047, 63, INTUOS4L }; | |
1147 | static const struct wacom_features wacom_features_0xBC = | |
1148 | { "Wacom Intuos4 WL", WACOM_PKGLEN_INTUOS, 40840, 25400, 2047, 63, INTUOS4 }; | |
1149 | static const struct wacom_features wacom_features_0x3F = | |
1150 | { "Wacom Cintiq 21UX", WACOM_PKGLEN_INTUOS, 87200, 65600, 1023, 63, CINTIQ }; | |
1151 | static const struct wacom_features wacom_features_0xC5 = | |
1152 | { "Wacom Cintiq 20WSX", WACOM_PKGLEN_INTUOS, 86680, 54180, 1023, 63, WACOM_BEE }; | |
1153 | static const struct wacom_features wacom_features_0xC6 = | |
1154 | { "Wacom Cintiq 12WX", WACOM_PKGLEN_INTUOS, 53020, 33440, 1023, 63, WACOM_BEE }; | |
1155 | static const struct wacom_features wacom_features_0xC7 = | |
1156 | { "Wacom DTU1931", WACOM_PKGLEN_GRAPHIRE, 37832, 30305, 511, 0, PL }; | |
1157 | static const struct wacom_features wacom_features_0xCC = | |
1158 | { "Wacom Cintiq 21UX2", WACOM_PKGLEN_INTUOS, 87200, 65600, 2047, 63, WACOM_21UX2 }; | |
1159 | static const struct wacom_features wacom_features_0x90 = | |
1160 | { "Wacom ISDv4 90", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC }; | |
1161 | static const struct wacom_features wacom_features_0x93 = | |
1162 | { "Wacom ISDv4 93", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC }; | |
1163 | static const struct wacom_features wacom_features_0x9A = | |
1164 | { "Wacom ISDv4 9A", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC }; | |
1165 | static const struct wacom_features wacom_features_0x9F = | |
1166 | { "Wacom ISDv4 9F", WACOM_PKGLEN_GRAPHIRE, 26202, 16325, 255, 0, TABLETPC }; | |
1167 | static const struct wacom_features wacom_features_0xE2 = | |
1168 | { "Wacom ISDv4 E2", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255, 0, TABLETPC2FG }; | |
1169 | static const struct wacom_features wacom_features_0xE3 = | |
1170 | { "Wacom ISDv4 E3", WACOM_PKGLEN_TPC2FG, 26202, 16325, 255, 0, TABLETPC2FG }; | |
1171 | static const struct wacom_features wacom_features_0x47 = | |
1172 | { "Wacom Intuos2 6x8", WACOM_PKGLEN_INTUOS, 20320, 16240, 1023, 31, INTUOS }; | |
1173 | ||
1174 | #define USB_DEVICE_WACOM(prod) \ | |
1175 | USB_DEVICE(USB_VENDOR_ID_WACOM, prod), \ | |
1176 | .driver_info = (kernel_ulong_t)&wacom_features_##prod | |
1177 | ||
1178 | const struct usb_device_id wacom_ids[] = { | |
1179 | { USB_DEVICE_WACOM(0x00) }, | |
1180 | { USB_DEVICE_WACOM(0x10) }, | |
1181 | { USB_DEVICE_WACOM(0x11) }, | |
1182 | { USB_DEVICE_WACOM(0x12) }, | |
1183 | { USB_DEVICE_WACOM(0x13) }, | |
1184 | { USB_DEVICE_WACOM(0x14) }, | |
1185 | { USB_DEVICE_WACOM(0x15) }, | |
1186 | { USB_DEVICE_WACOM(0x16) }, | |
1187 | { USB_DEVICE_WACOM(0x17) }, | |
1188 | { USB_DEVICE_WACOM(0x18) }, | |
1189 | { USB_DEVICE_WACOM(0x19) }, | |
1190 | { USB_DEVICE_WACOM(0x60) }, | |
1191 | { USB_DEVICE_WACOM(0x61) }, | |
1192 | { USB_DEVICE_WACOM(0x62) }, | |
1193 | { USB_DEVICE_WACOM(0x63) }, | |
1194 | { USB_DEVICE_WACOM(0x64) }, | |
1195 | { USB_DEVICE_WACOM(0x65) }, | |
1196 | { USB_DEVICE_WACOM(0x69) }, | |
1197 | { USB_DEVICE_WACOM(0x20) }, | |
1198 | { USB_DEVICE_WACOM(0x21) }, | |
1199 | { USB_DEVICE_WACOM(0x22) }, | |
1200 | { USB_DEVICE_WACOM(0x23) }, | |
1201 | { USB_DEVICE_WACOM(0x24) }, | |
1202 | { USB_DEVICE_WACOM(0x30) }, | |
1203 | { USB_DEVICE_WACOM(0x31) }, | |
1204 | { USB_DEVICE_WACOM(0x32) }, | |
1205 | { USB_DEVICE_WACOM(0x33) }, | |
1206 | { USB_DEVICE_WACOM(0x34) }, | |
1207 | { USB_DEVICE_WACOM(0x35) }, | |
1208 | { USB_DEVICE_WACOM(0x37) }, | |
1209 | { USB_DEVICE_WACOM(0x38) }, | |
1210 | { USB_DEVICE_WACOM(0x39) }, | |
1211 | { USB_DEVICE_WACOM(0xC4) }, | |
1212 | { USB_DEVICE_WACOM(0xC0) }, | |
1213 | { USB_DEVICE_WACOM(0xC2) }, | |
1214 | { USB_DEVICE_WACOM(0x03) }, | |
1215 | { USB_DEVICE_WACOM(0x41) }, | |
1216 | { USB_DEVICE_WACOM(0x42) }, | |
1217 | { USB_DEVICE_WACOM(0x43) }, | |
1218 | { USB_DEVICE_WACOM(0x44) }, | |
1219 | { USB_DEVICE_WACOM(0x45) }, | |
1220 | { USB_DEVICE_WACOM(0xB0) }, | |
1221 | { USB_DEVICE_WACOM(0xB1) }, | |
1222 | { USB_DEVICE_WACOM(0xB2) }, | |
1223 | { USB_DEVICE_WACOM(0xB3) }, | |
1224 | { USB_DEVICE_WACOM(0xB4) }, | |
1225 | { USB_DEVICE_WACOM(0xB5) }, | |
1226 | { USB_DEVICE_WACOM(0xB7) }, | |
1227 | { USB_DEVICE_WACOM(0xB8) }, | |
1228 | { USB_DEVICE_WACOM(0xB9) }, | |
1229 | { USB_DEVICE_WACOM(0xBA) }, | |
1230 | { USB_DEVICE_WACOM(0xBB) }, | |
1231 | { USB_DEVICE_WACOM(0xBC) }, | |
1232 | { USB_DEVICE_WACOM(0x3F) }, | |
1233 | { USB_DEVICE_WACOM(0xC5) }, | |
1234 | { USB_DEVICE_WACOM(0xC6) }, | |
1235 | { USB_DEVICE_WACOM(0xC7) }, | |
1236 | { USB_DEVICE_WACOM(0xCC) }, | |
1237 | { USB_DEVICE_WACOM(0x90) }, | |
1238 | { USB_DEVICE_WACOM(0x93) }, | |
1239 | { USB_DEVICE_WACOM(0x9A) }, | |
1240 | { USB_DEVICE_WACOM(0x9F) }, | |
1241 | { USB_DEVICE_WACOM(0xE2) }, | |
1242 | { USB_DEVICE_WACOM(0xE3) }, | |
1243 | { USB_DEVICE_WACOM(0x47) }, | |
1244 | { } | |
1245 | }; | |
1246 | MODULE_DEVICE_TABLE(usb, wacom_ids); |