2 * drivers/input/tablet/wacom_wac.c
4 * USB Wacom tablet support - Wacom specific code
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.
15 #include "wacom_wac.h"
17 #include <linux/input/mt.h>
19 /* resolution for penabled devices */
20 #define WACOM_PL_RES 20
21 #define WACOM_PENPRTN_RES 40
22 #define WACOM_VOLITO_RES 50
23 #define WACOM_GRAPHIRE_RES 80
24 #define WACOM_INTUOS_RES 100
25 #define WACOM_INTUOS3_RES 200
27 /* Newer Cintiq and DTU have an offset between tablet and screen areas */
28 #define WACOM_DTU_OFFSET 200
29 #define WACOM_CINTIQ_OFFSET 400
32 * Scale factor relating reported contact size to logical contact area.
33 * 2^14/pi is a good approximation on Intuos5 and 3rd-gen Bamboo
35 #define WACOM_CONTACT_AREA_SCALE 2607
37 static bool touch_arbitration = 1;
38 module_param(touch_arbitration, bool, 0644);
39 MODULE_PARM_DESC(touch_arbitration, " on (Y) off (N)");
41 static void wacom_report_numbered_buttons(struct input_dev *input_dev,
42 int button_count, int mask);
44 static int wacom_numbered_button_to_key(int n);
46 static void wacom_update_led(struct wacom *wacom, int button_count, int mask,
49 * Percent of battery capacity for Graphire.
50 * 8th value means AC online and show 100% capacity.
52 static unsigned short batcap_gr[8] = { 1, 15, 25, 35, 50, 70, 100, 100 };
55 * Percent of battery capacity for Intuos4 WL, AC has a separate bit.
57 static unsigned short batcap_i4[8] = { 1, 15, 30, 45, 60, 70, 85, 100 };
59 static void __wacom_notify_battery(struct wacom_battery *battery,
60 int bat_status, int bat_capacity,
61 bool bat_charging, bool bat_connected,
64 bool changed = battery->bat_status != bat_status ||
65 battery->battery_capacity != bat_capacity ||
66 battery->bat_charging != bat_charging ||
67 battery->bat_connected != bat_connected ||
68 battery->ps_connected != ps_connected;
71 battery->bat_status = bat_status;
72 battery->battery_capacity = bat_capacity;
73 battery->bat_charging = bat_charging;
74 battery->bat_connected = bat_connected;
75 battery->ps_connected = ps_connected;
78 power_supply_changed(battery->battery);
82 static void wacom_notify_battery(struct wacom_wac *wacom_wac,
83 int bat_status, int bat_capacity, bool bat_charging,
84 bool bat_connected, bool ps_connected)
86 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
88 __wacom_notify_battery(&wacom->battery, bat_status, bat_capacity,
89 bat_charging, bat_connected, ps_connected);
92 static int wacom_penpartner_irq(struct wacom_wac *wacom)
94 unsigned char *data = wacom->data;
95 struct input_dev *input = wacom->pen_input;
100 wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
101 wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID;
102 input_report_key(input, wacom->tool[0], 1);
103 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
104 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
105 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
106 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
107 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127));
108 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
110 input_report_key(input, wacom->tool[0], 0);
111 input_report_abs(input, ABS_MISC, 0); /* report tool id */
112 input_report_abs(input, ABS_PRESSURE, -1);
113 input_report_key(input, BTN_TOUCH, 0);
118 input_report_key(input, BTN_TOOL_PEN, 1);
119 input_report_abs(input, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */
120 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
121 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
122 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
123 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20));
124 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
128 dev_dbg(input->dev.parent,
129 "%s: received unknown report #%d\n", __func__, data[0]);
136 static int wacom_pl_irq(struct wacom_wac *wacom)
138 struct wacom_features *features = &wacom->features;
139 unsigned char *data = wacom->data;
140 struct input_dev *input = wacom->pen_input;
143 if (data[0] != WACOM_REPORT_PENABLED) {
144 dev_dbg(input->dev.parent,
145 "%s: received unknown report #%d\n", __func__, data[0]);
149 prox = data[1] & 0x40;
152 if ((data[0] & 0x10) || (data[4] & 0x20)) {
153 wacom->tool[0] = BTN_TOOL_RUBBER;
154 wacom->id[0] = ERASER_DEVICE_ID;
157 wacom->tool[0] = BTN_TOOL_PEN;
158 wacom->id[0] = STYLUS_DEVICE_ID;
162 /* If the eraser is in prox, STYLUS2 is always set. If we
163 * mis-detected the type and notice that STYLUS2 isn't set
164 * then force the eraser out of prox and let the pen in.
166 if (wacom->tool[0] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) {
167 input_report_key(input, BTN_TOOL_RUBBER, 0);
168 input_report_abs(input, ABS_MISC, 0);
170 wacom->tool[0] = BTN_TOOL_PEN;
171 wacom->id[0] = STYLUS_DEVICE_ID;
175 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1));
176 if (features->pressure_max > 255)
177 pressure = (pressure << 1) | ((data[4] >> 6) & 1);
178 pressure += (features->pressure_max + 1) / 2;
180 input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14));
181 input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14));
182 input_report_abs(input, ABS_PRESSURE, pressure);
184 input_report_key(input, BTN_TOUCH, data[4] & 0x08);
185 input_report_key(input, BTN_STYLUS, data[4] & 0x10);
186 /* Only allow the stylus2 button to be reported for the pen tool. */
187 input_report_key(input, BTN_STYLUS2, (wacom->tool[0] == BTN_TOOL_PEN) && (data[4] & 0x20));
192 input_report_key(input, wacom->tool[0], prox);
193 input_report_abs(input, ABS_MISC, wacom->id[0]);
197 static int wacom_ptu_irq(struct wacom_wac *wacom)
199 unsigned char *data = wacom->data;
200 struct input_dev *input = wacom->pen_input;
202 if (data[0] != WACOM_REPORT_PENABLED) {
203 dev_dbg(input->dev.parent,
204 "%s: received unknown report #%d\n", __func__, data[0]);
208 if (data[1] & 0x04) {
209 input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20);
210 input_report_key(input, BTN_TOUCH, data[1] & 0x08);
211 wacom->id[0] = ERASER_DEVICE_ID;
213 input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20);
214 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
215 wacom->id[0] = STYLUS_DEVICE_ID;
217 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
218 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
219 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
220 input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6]));
221 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
222 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
226 static int wacom_dtu_irq(struct wacom_wac *wacom)
228 unsigned char *data = wacom->data;
229 struct input_dev *input = wacom->pen_input;
230 int prox = data[1] & 0x20;
232 dev_dbg(input->dev.parent,
233 "%s: received report #%d", __func__, data[0]);
236 /* Going into proximity select tool */
237 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
238 if (wacom->tool[0] == BTN_TOOL_PEN)
239 wacom->id[0] = STYLUS_DEVICE_ID;
241 wacom->id[0] = ERASER_DEVICE_ID;
243 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
244 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
245 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
246 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
247 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x01) << 8) | data[6]);
248 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
249 if (!prox) /* out-prox */
251 input_report_key(input, wacom->tool[0], prox);
252 input_report_abs(input, ABS_MISC, wacom->id[0]);
256 static int wacom_dtus_irq(struct wacom_wac *wacom)
258 char *data = wacom->data;
259 struct input_dev *input = wacom->pen_input;
260 unsigned short prox, pressure = 0;
262 if (data[0] != WACOM_REPORT_DTUS && data[0] != WACOM_REPORT_DTUSPAD) {
263 dev_dbg(input->dev.parent,
264 "%s: received unknown report #%d", __func__, data[0]);
266 } else if (data[0] == WACOM_REPORT_DTUSPAD) {
267 input = wacom->pad_input;
268 input_report_key(input, BTN_0, (data[1] & 0x01));
269 input_report_key(input, BTN_1, (data[1] & 0x02));
270 input_report_key(input, BTN_2, (data[1] & 0x04));
271 input_report_key(input, BTN_3, (data[1] & 0x08));
272 input_report_abs(input, ABS_MISC,
273 data[1] & 0x0f ? PAD_DEVICE_ID : 0);
276 prox = data[1] & 0x80;
278 switch ((data[1] >> 3) & 3) {
280 wacom->tool[0] = BTN_TOOL_RUBBER;
281 wacom->id[0] = ERASER_DEVICE_ID;
285 wacom->tool[0] = BTN_TOOL_PEN;
286 wacom->id[0] = STYLUS_DEVICE_ID;
291 input_report_key(input, BTN_STYLUS, data[1] & 0x20);
292 input_report_key(input, BTN_STYLUS2, data[1] & 0x40);
293 input_report_abs(input, ABS_X, get_unaligned_be16(&data[3]));
294 input_report_abs(input, ABS_Y, get_unaligned_be16(&data[5]));
295 pressure = ((data[1] & 0x03) << 8) | (data[2] & 0xff);
296 input_report_abs(input, ABS_PRESSURE, pressure);
297 input_report_key(input, BTN_TOUCH, pressure > 10);
299 if (!prox) /* out-prox */
301 input_report_key(input, wacom->tool[0], prox);
302 input_report_abs(input, ABS_MISC, wacom->id[0]);
307 static int wacom_graphire_irq(struct wacom_wac *wacom)
309 struct wacom_features *features = &wacom->features;
310 unsigned char *data = wacom->data;
311 struct input_dev *input = wacom->pen_input;
312 struct input_dev *pad_input = wacom->pad_input;
313 int battery_capacity, ps_connected;
318 if (features->type == GRAPHIRE_BT) {
319 if (data[0] != WACOM_REPORT_PENABLED_BT) {
320 dev_dbg(input->dev.parent,
321 "%s: received unknown report #%d\n", __func__,
325 } else if (data[0] != WACOM_REPORT_PENABLED) {
326 dev_dbg(input->dev.parent,
327 "%s: received unknown report #%d\n", __func__, data[0]);
331 prox = data[1] & 0x80;
332 if (prox || wacom->id[0]) {
334 switch ((data[1] >> 5) & 3) {
337 wacom->tool[0] = BTN_TOOL_PEN;
338 wacom->id[0] = STYLUS_DEVICE_ID;
342 wacom->tool[0] = BTN_TOOL_RUBBER;
343 wacom->id[0] = ERASER_DEVICE_ID;
346 case 2: /* Mouse with wheel */
347 input_report_key(input, BTN_MIDDLE, data[1] & 0x04);
350 case 3: /* Mouse without wheel */
351 wacom->tool[0] = BTN_TOOL_MOUSE;
352 wacom->id[0] = CURSOR_DEVICE_ID;
356 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
357 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
358 if (wacom->tool[0] != BTN_TOOL_MOUSE) {
359 if (features->type == GRAPHIRE_BT)
360 input_report_abs(input, ABS_PRESSURE, data[6] |
361 (((__u16) (data[1] & 0x08)) << 5));
363 input_report_abs(input, ABS_PRESSURE, data[6] |
364 ((data[7] & 0x03) << 8));
365 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
366 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
367 input_report_key(input, BTN_STYLUS2, data[1] & 0x04);
369 input_report_key(input, BTN_LEFT, data[1] & 0x01);
370 input_report_key(input, BTN_RIGHT, data[1] & 0x02);
371 if (features->type == WACOM_G4 ||
372 features->type == WACOM_MO) {
373 input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f);
374 rw = (data[7] & 0x04) - (data[7] & 0x03);
375 } else if (features->type == GRAPHIRE_BT) {
376 /* Compute distance between mouse and tablet */
377 rw = 44 - (data[6] >> 2);
378 rw = clamp_val(rw, 0, 31);
379 input_report_abs(input, ABS_DISTANCE, rw);
380 if (((data[1] >> 5) & 3) == 2) {
381 /* Mouse with wheel */
382 input_report_key(input, BTN_MIDDLE,
384 rw = (data[6] & 0x01) ? -1 :
385 (data[6] & 0x02) ? 1 : 0;
390 input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f);
391 rw = -(signed char)data[6];
393 input_report_rel(input, REL_WHEEL, rw);
398 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
399 input_report_key(input, wacom->tool[0], prox);
400 input_sync(input); /* sync last event */
404 switch (features->type) {
406 prox = data[7] & 0xf8;
407 if (prox || wacom->id[1]) {
408 wacom->id[1] = PAD_DEVICE_ID;
409 input_report_key(pad_input, BTN_BACK, (data[7] & 0x40));
410 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x80));
411 rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3);
412 input_report_rel(pad_input, REL_WHEEL, rw);
415 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
421 prox = (data[7] & 0xf8) || data[8];
422 if (prox || wacom->id[1]) {
423 wacom->id[1] = PAD_DEVICE_ID;
424 input_report_key(pad_input, BTN_BACK, (data[7] & 0x08));
425 input_report_key(pad_input, BTN_LEFT, (data[7] & 0x20));
426 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x10));
427 input_report_key(pad_input, BTN_RIGHT, (data[7] & 0x40));
428 input_report_abs(pad_input, ABS_WHEEL, (data[8] & 0x7f));
431 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
436 prox = data[7] & 0x03;
437 if (prox || wacom->id[1]) {
438 wacom->id[1] = PAD_DEVICE_ID;
439 input_report_key(pad_input, BTN_0, (data[7] & 0x02));
440 input_report_key(pad_input, BTN_1, (data[7] & 0x01));
443 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
449 /* Store current battery capacity and power supply state */
450 if (features->type == GRAPHIRE_BT) {
451 rw = (data[7] >> 2 & 0x07);
452 battery_capacity = batcap_gr[rw];
453 ps_connected = rw == 7;
454 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
455 battery_capacity, ps_connected, 1,
462 static void wacom_intuos_schedule_prox_event(struct wacom_wac *wacom_wac)
464 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
465 struct wacom_features *features = &wacom_wac->features;
466 struct hid_report *r;
467 struct hid_report_enum *re;
469 re = &(wacom->hdev->report_enum[HID_FEATURE_REPORT]);
470 if (features->type == INTUOSHT2)
471 r = re->report_id_hash[WACOM_REPORT_INTUOSHT2_ID];
473 r = re->report_id_hash[WACOM_REPORT_INTUOS_ID1];
475 hid_hw_request(wacom->hdev, r, HID_REQ_GET_REPORT);
479 static int wacom_intuos_pad(struct wacom_wac *wacom)
481 struct wacom_features *features = &wacom->features;
482 unsigned char *data = wacom->data;
483 struct input_dev *input = wacom->pad_input;
485 int buttons = 0, nbuttons = features->numbered_buttons;
486 int keys = 0, nkeys = 0;
487 int ring1 = 0, ring2 = 0;
488 int strip1 = 0, strip2 = 0;
491 /* pad packets. Works as a second tool and is always in prox */
492 if (!(data[0] == WACOM_REPORT_INTUOSPAD || data[0] == WACOM_REPORT_INTUOS5PAD ||
493 data[0] == WACOM_REPORT_CINTIQPAD))
496 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
497 buttons = (data[3] << 1) | (data[2] & 0x01);
499 } else if (features->type == DTK) {
501 } else if (features->type == WACOM_13HD) {
502 buttons = (data[4] << 1) | (data[3] & 0x01);
503 } else if (features->type == WACOM_24HD) {
504 buttons = (data[8] << 8) | data[6];
509 * Three "buttons" are available on the 24HD which are
510 * physically implemented as a touchstrip. Each button
511 * is approximately 3 bits wide with a 2 bit spacing.
512 * The raw touchstrip bits are stored at:
513 * ((data[3] & 0x1f) << 8) | data[4])
516 keys = ((data[3] & 0x1C) ? 1<<2 : 0) |
517 ((data[4] & 0xE0) ? 1<<1 : 0) |
518 ((data[4] & 0x07) ? 1<<0 : 0);
519 } else if (features->type == WACOM_27QHD) {
521 keys = data[2] & 0x07;
523 input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[4]));
524 input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[6]));
525 input_report_abs(input, ABS_Z, be16_to_cpup((__be16 *)&data[8]));
526 } else if (features->type == CINTIQ_HYBRID) {
528 * Do not send hardware buttons under Android. They
529 * are already sent to the system through GPIO (and
530 * have different meaning).
532 * d-pad right -> data[4] & 0x10
533 * d-pad up -> data[4] & 0x20
534 * d-pad left -> data[4] & 0x40
535 * d-pad down -> data[4] & 0x80
536 * d-pad center -> data[3] & 0x01
538 buttons = (data[4] << 1) | (data[3] & 0x01);
539 } else if (features->type == CINTIQ_COMPANION_2) {
540 /* d-pad right -> data[2] & 0x10
541 * d-pad up -> data[2] & 0x20
542 * d-pad left -> data[2] & 0x40
543 * d-pad down -> data[2] & 0x80
544 * d-pad center -> data[1] & 0x01
546 buttons = ((data[2] >> 4) << 7) |
547 ((data[1] & 0x04) << 4) |
548 ((data[2] & 0x0F) << 2) |
550 } else if (features->type >= INTUOS5S && features->type <= INTUOSPL) {
552 * ExpressKeys on Intuos5/Intuos Pro have a capacitive sensor in
553 * addition to the mechanical switch. Switch data is
554 * stored in data[4], capacitive data in data[5].
556 * Touch ring mode switch (data[3]) has no capacitive sensor
558 buttons = (data[4] << 1) | (data[3] & 0x01);
561 if (features->type == WACOM_21UX2 || features->type == WACOM_22HD) {
562 buttons = (data[8] << 10) | ((data[7] & 0x01) << 9) |
563 (data[6] << 1) | (data[5] & 0x01);
565 if (features->type == WACOM_22HD) {
567 keys = data[9] & 0x07;
570 buttons = ((data[6] & 0x10) << 5) |
571 ((data[5] & 0x10) << 4) |
572 ((data[6] & 0x0F) << 4) |
575 strip1 = ((data[1] & 0x1f) << 8) | data[2];
576 strip2 = ((data[3] & 0x1f) << 8) | data[4];
579 prox = (buttons & ~(~0 << nbuttons)) | (keys & ~(~0 << nkeys)) |
580 (ring1 & 0x80) | (ring2 & 0x80) | strip1 | strip2;
582 wacom_report_numbered_buttons(input, nbuttons, buttons);
584 for (i = 0; i < nkeys; i++)
585 input_report_key(input, KEY_PROG1 + i, keys & (1 << i));
587 input_report_abs(input, ABS_RX, strip1);
588 input_report_abs(input, ABS_RY, strip2);
590 input_report_abs(input, ABS_WHEEL, (ring1 & 0x80) ? (ring1 & 0x7f) : 0);
591 input_report_abs(input, ABS_THROTTLE, (ring2 & 0x80) ? (ring2 & 0x7f) : 0);
593 input_report_key(input, wacom->tool[1], prox ? 1 : 0);
594 input_report_abs(input, ABS_MISC, prox ? PAD_DEVICE_ID : 0);
596 input_event(input, EV_MSC, MSC_SERIAL, 0xffffffff);
601 static int wacom_intuos_id_mangle(int tool_id)
603 return (tool_id & ~0xFFF) << 4 | (tool_id & 0xFFF);
606 static int wacom_intuos_get_tool_type(int tool_id)
611 case 0x812: /* Inking pen */
612 case 0x801: /* Intuos3 Inking pen */
613 case 0x12802: /* Intuos4/5 Inking Pen */
615 tool_type = BTN_TOOL_PENCIL;
618 case 0x822: /* Pen */
621 case 0x823: /* Intuos3 Grip Pen */
622 case 0x813: /* Intuos3 Classic Pen */
623 case 0x885: /* Intuos3 Marker Pen */
624 case 0x802: /* Intuos4/5 13HD/24HD General Pen */
625 case 0x804: /* Intuos4/5 13HD/24HD Marker Pen */
626 case 0x8e2: /* IntuosHT2 pen */
628 case 0x10804: /* Intuos4/5 13HD/24HD Art Pen */
629 case 0x14802: /* Intuos4/5 13HD/24HD Classic Pen */
630 case 0x16802: /* Cintiq 13HD Pro Pen */
631 case 0x18802: /* DTH2242 Pen */
632 case 0x10802: /* Intuos4/5 13HD/24HD General Pen */
633 tool_type = BTN_TOOL_PEN;
636 case 0x832: /* Stroke pen */
638 tool_type = BTN_TOOL_BRUSH;
641 case 0x007: /* Mouse 4D and 2D */
644 case 0x017: /* Intuos3 2D Mouse */
645 case 0x806: /* Intuos4 Mouse */
646 tool_type = BTN_TOOL_MOUSE;
649 case 0x096: /* Lens cursor */
650 case 0x097: /* Intuos3 Lens cursor */
651 case 0x006: /* Intuos4 Lens cursor */
652 tool_type = BTN_TOOL_LENS;
655 case 0x82a: /* Eraser */
661 case 0x82b: /* Intuos3 Grip Pen Eraser */
662 case 0x81b: /* Intuos3 Classic Pen Eraser */
663 case 0x91b: /* Intuos3 Airbrush Eraser */
664 case 0x80c: /* Intuos4/5 13HD/24HD Marker Pen Eraser */
665 case 0x80a: /* Intuos4/5 13HD/24HD General Pen Eraser */
666 case 0x90a: /* Intuos4/5 13HD/24HD Airbrush Eraser */
667 case 0x1480a: /* Intuos4/5 13HD/24HD Classic Pen Eraser */
668 case 0x1090a: /* Intuos4/5 13HD/24HD Airbrush Eraser */
669 case 0x1080c: /* Intuos4/5 13HD/24HD Art Pen Eraser */
670 case 0x1680a: /* Cintiq 13HD Pro Pen Eraser */
671 case 0x1880a: /* DTH2242 Eraser */
672 case 0x1080a: /* Intuos4/5 13HD/24HD General Pen Eraser */
673 tool_type = BTN_TOOL_RUBBER;
679 case 0x913: /* Intuos3 Airbrush */
680 case 0x902: /* Intuos4/5 13HD/24HD Airbrush */
681 case 0x10902: /* Intuos4/5 13HD/24HD Airbrush */
682 tool_type = BTN_TOOL_AIRBRUSH;
685 default: /* Unknown tool */
686 tool_type = BTN_TOOL_PEN;
692 static void wacom_exit_report(struct wacom_wac *wacom)
694 struct input_dev *input = wacom->pen_input;
695 struct wacom_features *features = &wacom->features;
696 unsigned char *data = wacom->data;
697 int idx = (features->type == INTUOS) ? (data[1] & 0x01) : 0;
700 * Reset all states otherwise we lose the initial states
701 * when in-prox next time
703 input_report_abs(input, ABS_X, 0);
704 input_report_abs(input, ABS_Y, 0);
705 input_report_abs(input, ABS_DISTANCE, 0);
706 input_report_abs(input, ABS_TILT_X, 0);
707 input_report_abs(input, ABS_TILT_Y, 0);
708 if (wacom->tool[idx] >= BTN_TOOL_MOUSE) {
709 input_report_key(input, BTN_LEFT, 0);
710 input_report_key(input, BTN_MIDDLE, 0);
711 input_report_key(input, BTN_RIGHT, 0);
712 input_report_key(input, BTN_SIDE, 0);
713 input_report_key(input, BTN_EXTRA, 0);
714 input_report_abs(input, ABS_THROTTLE, 0);
715 input_report_abs(input, ABS_RZ, 0);
717 input_report_abs(input, ABS_PRESSURE, 0);
718 input_report_key(input, BTN_STYLUS, 0);
719 input_report_key(input, BTN_STYLUS2, 0);
720 input_report_key(input, BTN_TOUCH, 0);
721 input_report_abs(input, ABS_WHEEL, 0);
722 if (features->type >= INTUOS3S)
723 input_report_abs(input, ABS_Z, 0);
725 input_report_key(input, wacom->tool[idx], 0);
726 input_report_abs(input, ABS_MISC, 0); /* reset tool id */
727 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
731 static int wacom_intuos_inout(struct wacom_wac *wacom)
733 struct wacom_features *features = &wacom->features;
734 unsigned char *data = wacom->data;
735 struct input_dev *input = wacom->pen_input;
736 int idx = (features->type == INTUOS) ? (data[1] & 0x01) : 0;
738 if (!(((data[1] & 0xfc) == 0xc0) || /* in prox */
739 ((data[1] & 0xfe) == 0x20) || /* in range */
740 ((data[1] & 0xfe) == 0x80))) /* out prox */
744 if ((data[1] & 0xfc) == 0xc0) {
745 /* serial number of the tool */
746 wacom->serial[idx] = ((data[3] & 0x0f) << 28) +
747 (data[4] << 20) + (data[5] << 12) +
748 (data[6] << 4) + (data[7] >> 4);
750 wacom->id[idx] = (data[2] << 4) | (data[3] >> 4) |
751 ((data[7] & 0x0f) << 16) | ((data[8] & 0xf0) << 8);
753 wacom->tool[idx] = wacom_intuos_get_tool_type(wacom->id[idx]);
755 wacom->shared->stylus_in_proximity = true;
760 if ((data[1] & 0xfe) == 0x20) {
761 if (features->type != INTUOSHT2)
762 wacom->shared->stylus_in_proximity = true;
764 /* in Range while exiting */
765 if (wacom->reporting_data) {
766 input_report_key(input, BTN_TOUCH, 0);
767 input_report_abs(input, ABS_PRESSURE, 0);
768 input_report_abs(input, ABS_DISTANCE, wacom->features.distance_max);
775 if ((data[1] & 0xfe) == 0x80) {
776 wacom->shared->stylus_in_proximity = false;
777 wacom->reporting_data = false;
779 /* don't report exit if we don't know the ID */
783 wacom_exit_report(wacom);
790 static inline bool report_touch_events(struct wacom_wac *wacom)
792 return (touch_arbitration ? !wacom->shared->stylus_in_proximity : 1);
795 static inline bool delay_pen_events(struct wacom_wac *wacom)
797 return (wacom->shared->touch_down && touch_arbitration);
800 static int wacom_intuos_general(struct wacom_wac *wacom)
802 struct wacom_features *features = &wacom->features;
803 unsigned char *data = wacom->data;
804 struct input_dev *input = wacom->pen_input;
805 int idx = (features->type == INTUOS) ? (data[1] & 0x01) : 0;
806 unsigned char type = (data[1] >> 1) & 0x0F;
807 unsigned int x, y, distance, t;
809 if (data[0] != WACOM_REPORT_PENABLED && data[0] != WACOM_REPORT_CINTIQ &&
810 data[0] != WACOM_REPORT_INTUOS_PEN)
813 if (delay_pen_events(wacom))
816 /* don't report events if we don't know the tool ID */
817 if (!wacom->id[idx]) {
818 /* but reschedule a read of the current tool */
819 wacom_intuos_schedule_prox_event(wacom);
824 * don't report events for invalid data
826 /* older I4 styli don't work with new Cintiqs */
827 if ((!((wacom->id[idx] >> 16) & 0x01) &&
828 (features->type == WACOM_21UX2)) ||
829 /* Only large Intuos support Lense Cursor */
830 (wacom->tool[idx] == BTN_TOOL_LENS &&
831 (features->type == INTUOS3 ||
832 features->type == INTUOS3S ||
833 features->type == INTUOS4 ||
834 features->type == INTUOS4S ||
835 features->type == INTUOS5 ||
836 features->type == INTUOS5S ||
837 features->type == INTUOSPM ||
838 features->type == INTUOSPS)) ||
839 /* Cintiq doesn't send data when RDY bit isn't set */
840 (features->type == CINTIQ && !(data[1] & 0x40)))
843 x = (be16_to_cpup((__be16 *)&data[2]) << 1) | ((data[9] >> 1) & 1);
844 y = (be16_to_cpup((__be16 *)&data[4]) << 1) | (data[9] & 1);
845 distance = data[9] >> 2;
846 if (features->type < INTUOS3S) {
851 if (features->type == INTUOSHT2)
852 distance = features->distance_max - distance;
853 input_report_abs(input, ABS_X, x);
854 input_report_abs(input, ABS_Y, y);
855 input_report_abs(input, ABS_DISTANCE, distance);
862 /* general pen packet */
863 t = (data[6] << 3) | ((data[7] & 0xC0) >> 5) | (data[1] & 1);
864 if (features->pressure_max < 2047)
866 input_report_abs(input, ABS_PRESSURE, t);
867 if (features->type != INTUOSHT2) {
868 input_report_abs(input, ABS_TILT_X,
869 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
870 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
872 input_report_key(input, BTN_STYLUS, data[1] & 2);
873 input_report_key(input, BTN_STYLUS2, data[1] & 4);
874 input_report_key(input, BTN_TOUCH, t > 10);
878 /* airbrush second packet */
879 input_report_abs(input, ABS_WHEEL,
880 (data[6] << 2) | ((data[7] >> 6) & 3));
881 input_report_abs(input, ABS_TILT_X,
882 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
883 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
887 /* Rotation packet */
888 if (features->type >= INTUOS3S) {
889 /* I3 marker pen rotation */
890 t = (data[6] << 3) | ((data[7] >> 5) & 7);
891 t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) :
892 ((t-1) / 2 + 450)) : (450 - t / 2) ;
893 input_report_abs(input, ABS_Z, t);
895 /* 4D mouse 2nd packet */
896 t = (data[6] << 3) | ((data[7] >> 5) & 7);
897 input_report_abs(input, ABS_RZ, (data[7] & 0x20) ?
898 ((t - 1) / 2) : -t / 2);
903 /* 4D mouse 1st packet */
904 input_report_key(input, BTN_LEFT, data[8] & 0x01);
905 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
906 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
908 input_report_key(input, BTN_SIDE, data[8] & 0x20);
909 input_report_key(input, BTN_EXTRA, data[8] & 0x10);
910 t = (data[6] << 2) | ((data[7] >> 6) & 3);
911 input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t);
916 input_report_key(input, BTN_LEFT, data[6] & 0x01);
917 input_report_key(input, BTN_MIDDLE, data[6] & 0x02);
918 input_report_key(input, BTN_RIGHT, data[6] & 0x04);
919 input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7)
920 - ((data[7] & 0x40) >> 6));
921 input_report_key(input, BTN_SIDE, data[6] & 0x08);
922 input_report_key(input, BTN_EXTRA, data[6] & 0x10);
924 input_report_abs(input, ABS_TILT_X,
925 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
926 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
930 if (wacom->tool[idx] == BTN_TOOL_MOUSE) {
931 /* 2D mouse packet */
932 input_report_key(input, BTN_LEFT, data[8] & 0x04);
933 input_report_key(input, BTN_MIDDLE, data[8] & 0x08);
934 input_report_key(input, BTN_RIGHT, data[8] & 0x10);
935 input_report_rel(input, REL_WHEEL, (data[8] & 0x01)
936 - ((data[8] & 0x02) >> 1));
938 /* I3 2D mouse side buttons */
939 if (features->type >= INTUOS3S && features->type <= INTUOS3L) {
940 input_report_key(input, BTN_SIDE, data[8] & 0x40);
941 input_report_key(input, BTN_EXTRA, data[8] & 0x20);
944 else if (wacom->tool[idx] == BTN_TOOL_LENS) {
945 /* Lens cursor packets */
946 input_report_key(input, BTN_LEFT, data[8] & 0x01);
947 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
948 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
949 input_report_key(input, BTN_SIDE, data[8] & 0x10);
950 input_report_key(input, BTN_EXTRA, data[8] & 0x08);
965 input_report_abs(input, ABS_MISC,
966 wacom_intuos_id_mangle(wacom->id[idx])); /* report tool id */
967 input_report_key(input, wacom->tool[idx], 1);
968 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
969 wacom->reporting_data = true;
973 static int wacom_intuos_irq(struct wacom_wac *wacom)
975 unsigned char *data = wacom->data;
976 struct input_dev *input = wacom->pen_input;
979 if (data[0] != WACOM_REPORT_PENABLED &&
980 data[0] != WACOM_REPORT_INTUOS_ID1 &&
981 data[0] != WACOM_REPORT_INTUOS_ID2 &&
982 data[0] != WACOM_REPORT_INTUOSPAD &&
983 data[0] != WACOM_REPORT_INTUOS_PEN &&
984 data[0] != WACOM_REPORT_CINTIQ &&
985 data[0] != WACOM_REPORT_CINTIQPAD &&
986 data[0] != WACOM_REPORT_INTUOS5PAD) {
987 dev_dbg(input->dev.parent,
988 "%s: received unknown report #%d\n", __func__, data[0]);
992 /* process pad events */
993 result = wacom_intuos_pad(wacom);
997 /* process in/out prox events */
998 result = wacom_intuos_inout(wacom);
1002 /* process general packets */
1003 result = wacom_intuos_general(wacom);
1010 static int wacom_remote_irq(struct wacom_wac *wacom_wac, size_t len)
1012 unsigned char *data = wacom_wac->data;
1013 struct input_dev *input;
1014 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
1015 struct wacom_remote *remote = wacom->remote;
1016 int bat_charging, bat_percent, touch_ring_mode;
1019 unsigned long flags;
1021 if (data[0] != WACOM_REPORT_REMOTE) {
1022 hid_dbg(wacom->hdev, "%s: received unknown report #%d",
1027 serial = data[3] + (data[4] << 8) + (data[5] << 16);
1028 wacom_wac->id[0] = PAD_DEVICE_ID;
1030 spin_lock_irqsave(&remote->remote_lock, flags);
1032 for (i = 0; i < WACOM_MAX_REMOTES; i++) {
1033 if (remote->remotes[i].serial == serial) {
1039 if (index < 0 || !remote->remotes[index].registered)
1042 input = remote->remotes[index].input;
1044 input_report_key(input, BTN_0, (data[9] & 0x01));
1045 input_report_key(input, BTN_1, (data[9] & 0x02));
1046 input_report_key(input, BTN_2, (data[9] & 0x04));
1047 input_report_key(input, BTN_3, (data[9] & 0x08));
1048 input_report_key(input, BTN_4, (data[9] & 0x10));
1049 input_report_key(input, BTN_5, (data[9] & 0x20));
1050 input_report_key(input, BTN_6, (data[9] & 0x40));
1051 input_report_key(input, BTN_7, (data[9] & 0x80));
1053 input_report_key(input, BTN_8, (data[10] & 0x01));
1054 input_report_key(input, BTN_9, (data[10] & 0x02));
1055 input_report_key(input, BTN_A, (data[10] & 0x04));
1056 input_report_key(input, BTN_B, (data[10] & 0x08));
1057 input_report_key(input, BTN_C, (data[10] & 0x10));
1058 input_report_key(input, BTN_X, (data[10] & 0x20));
1059 input_report_key(input, BTN_Y, (data[10] & 0x40));
1060 input_report_key(input, BTN_Z, (data[10] & 0x80));
1062 input_report_key(input, BTN_BASE, (data[11] & 0x01));
1063 input_report_key(input, BTN_BASE2, (data[11] & 0x02));
1065 if (data[12] & 0x80)
1066 input_report_abs(input, ABS_WHEEL, (data[12] & 0x7f) - 1);
1068 input_report_abs(input, ABS_WHEEL, 0);
1070 bat_percent = data[7] & 0x7f;
1071 bat_charging = !!(data[7] & 0x80);
1073 if (data[9] | data[10] | (data[11] & 0x03) | data[12])
1074 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
1076 input_report_abs(input, ABS_MISC, 0);
1078 input_event(input, EV_MSC, MSC_SERIAL, serial);
1082 /*Which mode select (LED light) is currently on?*/
1083 touch_ring_mode = (data[11] & 0xC0) >> 6;
1085 for (i = 0; i < WACOM_MAX_REMOTES; i++) {
1086 if (remote->remotes[i].serial == serial)
1087 wacom->led.groups[i].select = touch_ring_mode;
1090 __wacom_notify_battery(&remote->remotes[index].battery,
1091 WACOM_POWER_SUPPLY_STATUS_AUTO, bat_percent,
1092 bat_charging, 1, bat_charging);
1095 spin_unlock_irqrestore(&remote->remote_lock, flags);
1099 static void wacom_remote_status_irq(struct wacom_wac *wacom_wac, size_t len)
1101 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
1102 unsigned char *data = wacom_wac->data;
1103 struct wacom_remote *remote = wacom->remote;
1104 struct wacom_remote_data remote_data;
1105 unsigned long flags;
1108 if (data[0] != WACOM_REPORT_DEVICE_LIST)
1111 memset(&remote_data, 0, sizeof(struct wacom_remote_data));
1113 for (i = 0; i < WACOM_MAX_REMOTES; i++) {
1115 int serial = (data[j+6] << 16) + (data[j+5] << 8) + data[j+4];
1116 bool connected = data[j+2];
1118 remote_data.remote[i].serial = serial;
1119 remote_data.remote[i].connected = connected;
1122 spin_lock_irqsave(&remote->remote_lock, flags);
1124 ret = kfifo_in(&remote->remote_fifo, &remote_data, sizeof(remote_data));
1125 if (ret != sizeof(remote_data)) {
1126 spin_unlock_irqrestore(&remote->remote_lock, flags);
1127 hid_err(wacom->hdev, "Can't queue Remote status event.\n");
1131 spin_unlock_irqrestore(&remote->remote_lock, flags);
1133 wacom_schedule_work(wacom_wac, WACOM_WORKER_REMOTE);
1136 static int int_dist(int x1, int y1, int x2, int y2)
1141 return int_sqrt(x*x + y*y);
1144 static void wacom_intuos_bt_process_data(struct wacom_wac *wacom,
1145 unsigned char *data)
1147 memcpy(wacom->data, data, 10);
1148 wacom_intuos_irq(wacom);
1150 input_sync(wacom->pen_input);
1151 if (wacom->pad_input)
1152 input_sync(wacom->pad_input);
1155 static int wacom_intuos_bt_irq(struct wacom_wac *wacom, size_t len)
1157 unsigned char data[WACOM_PKGLEN_MAX];
1159 unsigned power_raw, battery_capacity, bat_charging, ps_connected;
1161 memcpy(data, wacom->data, len);
1165 wacom_intuos_bt_process_data(wacom, data + i);
1169 wacom_intuos_bt_process_data(wacom, data + i);
1171 wacom_intuos_bt_process_data(wacom, data + i);
1173 power_raw = data[i];
1174 bat_charging = (power_raw & 0x08) ? 1 : 0;
1175 ps_connected = (power_raw & 0x10) ? 1 : 0;
1176 battery_capacity = batcap_i4[power_raw & 0x07];
1177 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
1178 battery_capacity, bat_charging,
1179 battery_capacity || bat_charging,
1183 dev_dbg(wacom->pen_input->dev.parent,
1184 "Unknown report: %d,%d size:%zu\n",
1185 data[0], data[1], len);
1191 static int wacom_wac_finger_count_touches(struct wacom_wac *wacom)
1193 struct input_dev *input = wacom->touch_input;
1194 unsigned touch_max = wacom->features.touch_max;
1202 return test_bit(BTN_TOUCH, input->key) &&
1203 report_touch_events(wacom);
1205 for (i = 0; i < input->mt->num_slots; i++) {
1206 struct input_mt_slot *ps = &input->mt->slots[i];
1207 int id = input_mt_get_value(ps, ABS_MT_TRACKING_ID);
1215 static void wacom_intuos_pro2_bt_pen(struct wacom_wac *wacom)
1217 const int pen_frame_len = 14;
1218 const int pen_frames = 7;
1220 struct input_dev *pen_input = wacom->pen_input;
1221 unsigned char *data = wacom->data;
1224 wacom->serial[0] = get_unaligned_le64(&data[99]);
1225 wacom->id[0] = get_unaligned_le16(&data[107]);
1226 if (wacom->serial[0] >> 52 == 1) {
1227 /* Add back in missing bits of ID for non-USI pens */
1228 wacom->id[0] |= (wacom->serial[0] >> 32) & 0xFFFFF;
1231 for (i = 0; i < pen_frames; i++) {
1232 unsigned char *frame = &data[i*pen_frame_len + 1];
1233 bool valid = frame[0] & 0x80;
1234 bool prox = frame[0] & 0x40;
1235 bool range = frame[0] & 0x20;
1236 bool invert = frame[0] & 0x10;
1242 wacom->shared->stylus_in_proximity = false;
1243 wacom_exit_report(wacom);
1244 input_sync(pen_input);
1248 wacom->serial[0] = 0;
1253 /* Fix rotation alignment: userspace expects zero at left */
1254 int16_t rotation = (int16_t)get_unaligned_le16(&frame[9]);
1259 if (!wacom->tool[0]) { /* first in range */
1260 /* Going into range select tool */
1262 wacom->tool[0] = BTN_TOOL_RUBBER;
1263 else if (wacom->id[0])
1264 wacom->tool[0] = wacom_intuos_get_tool_type(wacom->id[0]);
1266 wacom->tool[0] = BTN_TOOL_PEN;
1269 input_report_abs(pen_input, ABS_X, get_unaligned_le16(&frame[1]));
1270 input_report_abs(pen_input, ABS_Y, get_unaligned_le16(&frame[3]));
1271 input_report_abs(pen_input, ABS_TILT_X, (char)frame[7]);
1272 input_report_abs(pen_input, ABS_TILT_Y, (char)frame[8]);
1273 input_report_abs(pen_input, ABS_Z, rotation);
1274 input_report_abs(pen_input, ABS_WHEEL, get_unaligned_le16(&frame[11]));
1276 if (wacom->tool[0]) {
1277 input_report_abs(pen_input, ABS_PRESSURE, get_unaligned_le16(&frame[5]));
1278 input_report_abs(pen_input, ABS_DISTANCE, range ? frame[13] : wacom->features.distance_max);
1280 input_report_key(pen_input, BTN_TOUCH, frame[0] & 0x09);
1281 input_report_key(pen_input, BTN_STYLUS, frame[0] & 0x02);
1282 input_report_key(pen_input, BTN_STYLUS2, frame[0] & 0x04);
1284 input_report_key(pen_input, wacom->tool[0], prox);
1285 input_event(pen_input, EV_MSC, MSC_SERIAL, wacom->serial[0]);
1286 input_report_abs(pen_input, ABS_MISC,
1287 wacom_intuos_id_mangle(wacom->id[0])); /* report tool id */
1290 wacom->shared->stylus_in_proximity = prox;
1292 input_sync(pen_input);
1296 static void wacom_intuos_pro2_bt_touch(struct wacom_wac *wacom)
1298 const int finger_touch_len = 8;
1299 const int finger_frames = 4;
1300 const int finger_frame_len = 43;
1302 struct input_dev *touch_input = wacom->touch_input;
1303 unsigned char *data = wacom->data;
1304 int num_contacts_left = 5;
1307 for (i = 0; i < finger_frames; i++) {
1308 unsigned char *frame = &data[i*finger_frame_len + 109];
1309 int current_num_contacts = frame[0] & 0x7F;
1310 int contacts_to_send;
1312 if (!(frame[0] & 0x80))
1316 * First packet resets the counter since only the first
1317 * packet in series will have non-zero current_num_contacts.
1319 if (current_num_contacts)
1320 wacom->num_contacts_left = current_num_contacts;
1322 contacts_to_send = min(num_contacts_left, wacom->num_contacts_left);
1324 for (j = 0; j < contacts_to_send; j++) {
1325 unsigned char *touch = &frame[j*finger_touch_len + 1];
1326 int slot = input_mt_get_slot_by_key(touch_input, touch[0]);
1327 int x = get_unaligned_le16(&touch[2]);
1328 int y = get_unaligned_le16(&touch[4]);
1329 int w = touch[6] * input_abs_get_res(touch_input, ABS_MT_POSITION_X);
1330 int h = touch[7] * input_abs_get_res(touch_input, ABS_MT_POSITION_Y);
1335 input_mt_slot(touch_input, slot);
1336 input_mt_report_slot_state(touch_input, MT_TOOL_FINGER, touch[1] & 0x01);
1337 input_report_abs(touch_input, ABS_MT_POSITION_X, x);
1338 input_report_abs(touch_input, ABS_MT_POSITION_Y, y);
1339 input_report_abs(touch_input, ABS_MT_TOUCH_MAJOR, max(w, h));
1340 input_report_abs(touch_input, ABS_MT_TOUCH_MINOR, min(w, h));
1341 input_report_abs(touch_input, ABS_MT_ORIENTATION, w > h);
1344 input_mt_sync_frame(touch_input);
1346 wacom->num_contacts_left -= contacts_to_send;
1347 if (wacom->num_contacts_left <= 0) {
1348 wacom->num_contacts_left = 0;
1349 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
1350 input_sync(touch_input);
1354 if (wacom->num_contacts_left == 0) {
1355 // Be careful that we don't accidentally call input_sync with
1356 // only a partial set of fingers of processed
1357 input_report_switch(touch_input, SW_MUTE_DEVICE, !(data[281] >> 7));
1358 input_sync(touch_input);
1363 static void wacom_intuos_pro2_bt_pad(struct wacom_wac *wacom)
1365 struct input_dev *pad_input = wacom->pad_input;
1366 unsigned char *data = wacom->data;
1368 int buttons = data[282] | ((data[281] & 0x40) << 2);
1369 int ring = data[285] & 0x7F;
1370 bool ringstatus = data[285] & 0x80;
1371 bool prox = buttons || ringstatus;
1373 /* Fix touchring data: userspace expects 0 at left and increasing clockwise */
1379 wacom_report_numbered_buttons(pad_input, 9, buttons);
1381 input_report_abs(pad_input, ABS_WHEEL, ringstatus ? ring : 0);
1383 input_report_key(pad_input, wacom->tool[1], prox ? 1 : 0);
1384 input_report_abs(pad_input, ABS_MISC, prox ? PAD_DEVICE_ID : 0);
1385 input_event(pad_input, EV_MSC, MSC_SERIAL, 0xffffffff);
1387 input_sync(pad_input);
1390 static void wacom_intuos_pro2_bt_battery(struct wacom_wac *wacom)
1392 unsigned char *data = wacom->data;
1394 bool chg = data[284] & 0x80;
1395 int battery_status = data[284] & 0x7F;
1397 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
1398 battery_status, chg, 1, chg);
1401 static int wacom_intuos_pro2_bt_irq(struct wacom_wac *wacom, size_t len)
1403 unsigned char *data = wacom->data;
1405 if (data[0] != 0x80) {
1406 dev_dbg(wacom->pen_input->dev.parent,
1407 "%s: received unknown report #%d\n", __func__, data[0]);
1411 wacom_intuos_pro2_bt_pen(wacom);
1412 wacom_intuos_pro2_bt_touch(wacom);
1413 wacom_intuos_pro2_bt_pad(wacom);
1414 wacom_intuos_pro2_bt_battery(wacom);
1418 static int wacom_24hdt_irq(struct wacom_wac *wacom)
1420 struct input_dev *input = wacom->touch_input;
1421 unsigned char *data = wacom->data;
1423 int current_num_contacts = data[61];
1424 int contacts_to_send = 0;
1425 int num_contacts_left = 4; /* maximum contacts per packet */
1426 int byte_per_packet = WACOM_BYTES_PER_24HDT_PACKET;
1429 if (wacom->features.type == WACOM_27QHDT) {
1430 current_num_contacts = data[63];
1431 num_contacts_left = 10;
1432 byte_per_packet = WACOM_BYTES_PER_QHDTHID_PACKET;
1437 * First packet resets the counter since only the first
1438 * packet in series will have non-zero current_num_contacts.
1440 if (current_num_contacts)
1441 wacom->num_contacts_left = current_num_contacts;
1443 contacts_to_send = min(num_contacts_left, wacom->num_contacts_left);
1445 for (i = 0; i < contacts_to_send; i++) {
1446 int offset = (byte_per_packet * i) + 1;
1447 bool touch = (data[offset] & 0x1) && report_touch_events(wacom);
1448 int slot = input_mt_get_slot_by_key(input, data[offset + 1]);
1452 input_mt_slot(input, slot);
1453 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1456 int t_x = get_unaligned_le16(&data[offset + 2]);
1457 int t_y = get_unaligned_le16(&data[offset + 4 + y_offset]);
1459 input_report_abs(input, ABS_MT_POSITION_X, t_x);
1460 input_report_abs(input, ABS_MT_POSITION_Y, t_y);
1462 if (wacom->features.type != WACOM_27QHDT) {
1463 int c_x = get_unaligned_le16(&data[offset + 4]);
1464 int c_y = get_unaligned_le16(&data[offset + 8]);
1465 int w = get_unaligned_le16(&data[offset + 10]);
1466 int h = get_unaligned_le16(&data[offset + 12]);
1468 input_report_abs(input, ABS_MT_TOUCH_MAJOR, min(w,h));
1469 input_report_abs(input, ABS_MT_WIDTH_MAJOR,
1470 min(w, h) + int_dist(t_x, t_y, c_x, c_y));
1471 input_report_abs(input, ABS_MT_WIDTH_MINOR, min(w, h));
1472 input_report_abs(input, ABS_MT_ORIENTATION, w > h);
1476 input_mt_sync_frame(input);
1478 wacom->num_contacts_left -= contacts_to_send;
1479 if (wacom->num_contacts_left <= 0) {
1480 wacom->num_contacts_left = 0;
1481 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
1486 static int wacom_mt_touch(struct wacom_wac *wacom)
1488 struct input_dev *input = wacom->touch_input;
1489 unsigned char *data = wacom->data;
1491 int current_num_contacts = data[2];
1492 int contacts_to_send = 0;
1495 /* MTTPC does not support Height and Width */
1496 if (wacom->features.type == MTTPC || wacom->features.type == MTTPC_B)
1500 * First packet resets the counter since only the first
1501 * packet in series will have non-zero current_num_contacts.
1503 if (current_num_contacts)
1504 wacom->num_contacts_left = current_num_contacts;
1506 /* There are at most 5 contacts per packet */
1507 contacts_to_send = min(5, wacom->num_contacts_left);
1509 for (i = 0; i < contacts_to_send; i++) {
1510 int offset = (WACOM_BYTES_PER_MT_PACKET + x_offset) * i + 3;
1511 bool touch = (data[offset] & 0x1) && report_touch_events(wacom);
1512 int id = get_unaligned_le16(&data[offset + 1]);
1513 int slot = input_mt_get_slot_by_key(input, id);
1518 input_mt_slot(input, slot);
1519 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1521 int x = get_unaligned_le16(&data[offset + x_offset + 7]);
1522 int y = get_unaligned_le16(&data[offset + x_offset + 9]);
1523 input_report_abs(input, ABS_MT_POSITION_X, x);
1524 input_report_abs(input, ABS_MT_POSITION_Y, y);
1527 input_mt_sync_frame(input);
1529 wacom->num_contacts_left -= contacts_to_send;
1530 if (wacom->num_contacts_left <= 0) {
1531 wacom->num_contacts_left = 0;
1532 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
1537 static int wacom_tpc_mt_touch(struct wacom_wac *wacom)
1539 struct input_dev *input = wacom->touch_input;
1540 unsigned char *data = wacom->data;
1543 for (i = 0; i < 2; i++) {
1544 int p = data[1] & (1 << i);
1545 bool touch = p && report_touch_events(wacom);
1547 input_mt_slot(input, i);
1548 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1550 int x = le16_to_cpup((__le16 *)&data[i * 2 + 2]) & 0x7fff;
1551 int y = le16_to_cpup((__le16 *)&data[i * 2 + 6]) & 0x7fff;
1553 input_report_abs(input, ABS_MT_POSITION_X, x);
1554 input_report_abs(input, ABS_MT_POSITION_Y, y);
1557 input_mt_sync_frame(input);
1559 /* keep touch state for pen event */
1560 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
1565 static int wacom_tpc_single_touch(struct wacom_wac *wacom, size_t len)
1567 unsigned char *data = wacom->data;
1568 struct input_dev *input = wacom->touch_input;
1569 bool prox = report_touch_events(wacom);
1572 if (wacom->features.touch_max > 1 || len > WACOM_PKGLEN_TPC2FG)
1575 if (len == WACOM_PKGLEN_TPC1FG) {
1576 prox = prox && (data[0] & 0x01);
1577 x = get_unaligned_le16(&data[1]);
1578 y = get_unaligned_le16(&data[3]);
1579 } else if (len == WACOM_PKGLEN_TPC1FG_B) {
1580 prox = prox && (data[2] & 0x01);
1581 x = get_unaligned_le16(&data[3]);
1582 y = get_unaligned_le16(&data[5]);
1584 prox = prox && (data[1] & 0x01);
1585 x = le16_to_cpup((__le16 *)&data[2]);
1586 y = le16_to_cpup((__le16 *)&data[4]);
1590 input_report_abs(input, ABS_X, x);
1591 input_report_abs(input, ABS_Y, y);
1593 input_report_key(input, BTN_TOUCH, prox);
1595 /* keep touch state for pen events */
1596 wacom->shared->touch_down = prox;
1601 static int wacom_tpc_pen(struct wacom_wac *wacom)
1603 unsigned char *data = wacom->data;
1604 struct input_dev *input = wacom->pen_input;
1605 bool prox = data[1] & 0x20;
1607 if (!wacom->shared->stylus_in_proximity) /* first in prox */
1608 /* Going into proximity select tool */
1609 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
1611 /* keep pen state for touch events */
1612 wacom->shared->stylus_in_proximity = prox;
1614 /* send pen events only when touch is up or forced out
1615 * or touch arbitration is off
1617 if (!delay_pen_events(wacom)) {
1618 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
1619 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
1620 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
1621 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
1622 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x07) << 8) | data[6]);
1623 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
1624 input_report_key(input, wacom->tool[0], prox);
1631 static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len)
1633 unsigned char *data = wacom->data;
1635 if (wacom->pen_input) {
1636 dev_dbg(wacom->pen_input->dev.parent,
1637 "%s: received report #%d\n", __func__, data[0]);
1639 if (len == WACOM_PKGLEN_PENABLED ||
1640 data[0] == WACOM_REPORT_PENABLED)
1641 return wacom_tpc_pen(wacom);
1643 else if (wacom->touch_input) {
1644 dev_dbg(wacom->touch_input->dev.parent,
1645 "%s: received report #%d\n", __func__, data[0]);
1648 case WACOM_PKGLEN_TPC1FG:
1649 return wacom_tpc_single_touch(wacom, len);
1651 case WACOM_PKGLEN_TPC2FG:
1652 return wacom_tpc_mt_touch(wacom);
1656 case WACOM_REPORT_TPC1FG:
1657 case WACOM_REPORT_TPCHID:
1658 case WACOM_REPORT_TPCST:
1659 case WACOM_REPORT_TPC1FGE:
1660 return wacom_tpc_single_touch(wacom, len);
1662 case WACOM_REPORT_TPCMT:
1663 case WACOM_REPORT_TPCMT2:
1664 return wacom_mt_touch(wacom);
1673 static int wacom_offset_rotation(struct input_dev *input, struct hid_usage *usage,
1674 int value, int num, int denom)
1676 struct input_absinfo *abs = &input->absinfo[usage->code];
1677 int range = (abs->maximum - abs->minimum + 1);
1679 value += num*range/denom;
1680 if (value > abs->maximum)
1682 else if (value < abs->minimum)
1687 int wacom_equivalent_usage(int usage)
1689 if ((usage & HID_USAGE_PAGE) == WACOM_HID_UP_WACOMDIGITIZER) {
1690 int subpage = (usage & 0xFF00) << 8;
1691 int subusage = (usage & 0xFF);
1693 if (subpage == WACOM_HID_SP_PAD ||
1694 subpage == WACOM_HID_SP_BUTTON ||
1695 subpage == WACOM_HID_SP_DIGITIZER ||
1696 subpage == WACOM_HID_SP_DIGITIZERINFO ||
1697 usage == WACOM_HID_WD_SENSE ||
1698 usage == WACOM_HID_WD_SERIALHI ||
1699 usage == WACOM_HID_WD_TOOLTYPE ||
1700 usage == WACOM_HID_WD_DISTANCE ||
1701 usage == WACOM_HID_WD_TOUCHSTRIP ||
1702 usage == WACOM_HID_WD_TOUCHSTRIP2 ||
1703 usage == WACOM_HID_WD_TOUCHRING ||
1704 usage == WACOM_HID_WD_TOUCHRINGSTATUS) {
1708 if (subpage == HID_UP_UNDEFINED)
1709 subpage = HID_UP_DIGITIZER;
1711 return subpage | subusage;
1714 if ((usage & HID_USAGE_PAGE) == WACOM_HID_UP_WACOMTOUCH) {
1715 int subpage = (usage & 0xFF00) << 8;
1716 int subusage = (usage & 0xFF);
1718 if (subpage == HID_UP_UNDEFINED)
1719 subpage = WACOM_HID_SP_DIGITIZER;
1721 return subpage | subusage;
1727 static void wacom_map_usage(struct input_dev *input, struct hid_usage *usage,
1728 struct hid_field *field, __u8 type, __u16 code, int fuzz)
1730 struct wacom *wacom = input_get_drvdata(input);
1731 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1732 struct wacom_features *features = &wacom_wac->features;
1733 int fmin = field->logical_minimum;
1734 int fmax = field->logical_maximum;
1735 unsigned int equivalent_usage = wacom_equivalent_usage(usage->hid);
1736 int resolution_code = code;
1738 if (equivalent_usage == HID_DG_TWIST) {
1739 resolution_code = ABS_RZ;
1742 if (equivalent_usage == HID_GD_X) {
1743 fmin += features->offset_left;
1744 fmax -= features->offset_right;
1746 if (equivalent_usage == HID_GD_Y) {
1747 fmin += features->offset_top;
1748 fmax -= features->offset_bottom;
1754 set_bit(type, input->evbit);
1758 input_set_abs_params(input, code, fmin, fmax, fuzz, 0);
1759 input_abs_set_res(input, code,
1760 hidinput_calc_abs_res(field, resolution_code));
1763 input_set_capability(input, EV_KEY, code);
1766 input_set_capability(input, EV_MSC, code);
1769 input_set_capability(input, EV_SW, code);
1774 static void wacom_wac_battery_usage_mapping(struct hid_device *hdev,
1775 struct hid_field *field, struct hid_usage *usage)
1777 struct wacom *wacom = hid_get_drvdata(hdev);
1778 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1779 struct wacom_features *features = &wacom_wac->features;
1780 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
1782 switch (equivalent_usage) {
1783 case HID_DG_BATTERYSTRENGTH:
1784 case WACOM_HID_WD_BATTERY_LEVEL:
1785 case WACOM_HID_WD_BATTERY_CHARGING:
1786 features->quirks |= WACOM_QUIRK_BATTERY;
1791 static void wacom_wac_battery_event(struct hid_device *hdev, struct hid_field *field,
1792 struct hid_usage *usage, __s32 value)
1794 struct wacom *wacom = hid_get_drvdata(hdev);
1795 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1796 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
1798 switch (equivalent_usage) {
1799 case HID_DG_BATTERYSTRENGTH:
1801 wacom_wac->hid_data.bat_status = POWER_SUPPLY_STATUS_UNKNOWN;
1804 value = value * 100 / (field->logical_maximum - field->logical_minimum);
1805 wacom_wac->hid_data.battery_capacity = value;
1806 wacom_wac->hid_data.bat_connected = 1;
1807 wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
1810 case WACOM_HID_WD_BATTERY_LEVEL:
1811 value = value * 100 / (field->logical_maximum - field->logical_minimum);
1812 wacom_wac->hid_data.battery_capacity = value;
1813 wacom_wac->hid_data.bat_connected = 1;
1814 wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
1816 case WACOM_HID_WD_BATTERY_CHARGING:
1817 wacom_wac->hid_data.bat_charging = value;
1818 wacom_wac->hid_data.ps_connected = value;
1819 wacom_wac->hid_data.bat_connected = 1;
1820 wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
1825 static void wacom_wac_battery_pre_report(struct hid_device *hdev,
1826 struct hid_report *report)
1831 static void wacom_wac_battery_report(struct hid_device *hdev,
1832 struct hid_report *report)
1834 struct wacom *wacom = hid_get_drvdata(hdev);
1835 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1836 struct wacom_features *features = &wacom_wac->features;
1838 if (features->quirks & WACOM_QUIRK_BATTERY) {
1839 int status = wacom_wac->hid_data.bat_status;
1840 int capacity = wacom_wac->hid_data.battery_capacity;
1841 bool charging = wacom_wac->hid_data.bat_charging;
1842 bool connected = wacom_wac->hid_data.bat_connected;
1843 bool powered = wacom_wac->hid_data.ps_connected;
1845 wacom_notify_battery(wacom_wac, status, capacity, charging,
1846 connected, powered);
1850 static void wacom_wac_pad_usage_mapping(struct hid_device *hdev,
1851 struct hid_field *field, struct hid_usage *usage)
1853 struct wacom *wacom = hid_get_drvdata(hdev);
1854 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1855 struct wacom_features *features = &wacom_wac->features;
1856 struct input_dev *input = wacom_wac->pad_input;
1857 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
1859 switch (equivalent_usage) {
1860 case WACOM_HID_WD_ACCELEROMETER_X:
1861 __set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);
1862 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 0);
1863 features->device_type |= WACOM_DEVICETYPE_PAD;
1865 case WACOM_HID_WD_ACCELEROMETER_Y:
1866 __set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);
1867 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 0);
1868 features->device_type |= WACOM_DEVICETYPE_PAD;
1870 case WACOM_HID_WD_ACCELEROMETER_Z:
1871 __set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);
1872 wacom_map_usage(input, usage, field, EV_ABS, ABS_Z, 0);
1873 features->device_type |= WACOM_DEVICETYPE_PAD;
1875 case WACOM_HID_WD_BUTTONCENTER:
1876 case WACOM_HID_WD_BUTTONHOME:
1877 case WACOM_HID_WD_BUTTONUP:
1878 case WACOM_HID_WD_BUTTONDOWN:
1879 case WACOM_HID_WD_BUTTONLEFT:
1880 case WACOM_HID_WD_BUTTONRIGHT:
1881 wacom_map_usage(input, usage, field, EV_KEY,
1882 wacom_numbered_button_to_key(features->numbered_buttons),
1884 features->numbered_buttons++;
1885 features->device_type |= WACOM_DEVICETYPE_PAD;
1887 case WACOM_HID_WD_TOUCHONOFF:
1888 case WACOM_HID_WD_MUTE_DEVICE:
1890 * This usage, which is used to mute touch events, comes
1891 * from the pad packet, but is reported on the touch
1892 * interface. Because the touch interface may not have
1893 * been created yet, we cannot call wacom_map_usage(). In
1894 * order to process this usage when we receive it, we set
1895 * the usage type and code directly.
1897 wacom_wac->has_mute_touch_switch = true;
1898 usage->type = EV_SW;
1899 usage->code = SW_MUTE_DEVICE;
1900 features->device_type |= WACOM_DEVICETYPE_PAD;
1902 case WACOM_HID_WD_TOUCHSTRIP:
1903 wacom_map_usage(input, usage, field, EV_ABS, ABS_RX, 0);
1904 features->device_type |= WACOM_DEVICETYPE_PAD;
1906 case WACOM_HID_WD_TOUCHSTRIP2:
1907 wacom_map_usage(input, usage, field, EV_ABS, ABS_RY, 0);
1908 features->device_type |= WACOM_DEVICETYPE_PAD;
1910 case WACOM_HID_WD_TOUCHRING:
1911 wacom_map_usage(input, usage, field, EV_ABS, ABS_WHEEL, 0);
1912 features->device_type |= WACOM_DEVICETYPE_PAD;
1914 case WACOM_HID_WD_TOUCHRINGSTATUS:
1916 * Only set up type/code association. Completely mapping
1917 * this usage may overwrite the axis resolution and range.
1919 usage->type = EV_ABS;
1920 usage->code = ABS_WHEEL;
1921 set_bit(EV_ABS, input->evbit);
1922 features->device_type |= WACOM_DEVICETYPE_PAD;
1924 case WACOM_HID_WD_BUTTONCONFIG:
1925 wacom_map_usage(input, usage, field, EV_KEY, KEY_BUTTONCONFIG, 0);
1926 features->device_type |= WACOM_DEVICETYPE_PAD;
1928 case WACOM_HID_WD_ONSCREEN_KEYBOARD:
1929 wacom_map_usage(input, usage, field, EV_KEY, KEY_ONSCREEN_KEYBOARD, 0);
1930 features->device_type |= WACOM_DEVICETYPE_PAD;
1932 case WACOM_HID_WD_CONTROLPANEL:
1933 wacom_map_usage(input, usage, field, EV_KEY, KEY_CONTROLPANEL, 0);
1934 features->device_type |= WACOM_DEVICETYPE_PAD;
1936 case WACOM_HID_WD_MODE_CHANGE:
1937 /* do not overwrite previous data */
1938 if (!wacom_wac->has_mode_change) {
1939 wacom_wac->has_mode_change = true;
1940 wacom_wac->is_direct_mode = true;
1942 features->device_type |= WACOM_DEVICETYPE_PAD;
1946 switch (equivalent_usage & 0xfffffff0) {
1947 case WACOM_HID_WD_EXPRESSKEY00:
1948 wacom_map_usage(input, usage, field, EV_KEY,
1949 wacom_numbered_button_to_key(features->numbered_buttons),
1951 features->numbered_buttons++;
1952 features->device_type |= WACOM_DEVICETYPE_PAD;
1957 static void wacom_wac_pad_event(struct hid_device *hdev, struct hid_field *field,
1958 struct hid_usage *usage, __s32 value)
1960 struct wacom *wacom = hid_get_drvdata(hdev);
1961 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1962 struct input_dev *input = wacom_wac->pad_input;
1963 struct wacom_features *features = &wacom_wac->features;
1964 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
1966 bool do_report = false;
1969 * Avoid reporting this event and setting inrange_state if this usage
1970 * hasn't been mapped.
1972 if (!usage->type && equivalent_usage != WACOM_HID_WD_MODE_CHANGE)
1975 if (wacom_equivalent_usage(field->physical) == HID_DG_TABLETFUNCTIONKEY) {
1976 if (usage->hid != WACOM_HID_WD_TOUCHRING)
1977 wacom_wac->hid_data.inrange_state |= value;
1980 switch (equivalent_usage) {
1981 case WACOM_HID_WD_TOUCHRING:
1983 * Userspace expects touchrings to increase in value with
1984 * clockwise gestures and have their zero point at the
1985 * tablet's left. HID events "should" be clockwise-
1986 * increasing and zero at top, though the MobileStudio
1987 * Pro and 2nd-gen Intuos Pro don't do this...
1989 if (hdev->vendor == 0x56a &&
1990 (hdev->product == 0x34d || hdev->product == 0x34e || /* MobileStudio Pro */
1991 hdev->product == 0x357 || hdev->product == 0x358)) { /* Intuos Pro 2 */
1992 value = (field->logical_maximum - value);
1994 if (hdev->product == 0x357 || hdev->product == 0x358)
1995 value = wacom_offset_rotation(input, usage, value, 3, 16);
1996 else if (hdev->product == 0x34d || hdev->product == 0x34e)
1997 value = wacom_offset_rotation(input, usage, value, 1, 2);
2000 value = wacom_offset_rotation(input, usage, value, 1, 4);
2004 case WACOM_HID_WD_TOUCHRINGSTATUS:
2006 input_event(input, usage->type, usage->code, 0);
2009 case WACOM_HID_WD_MUTE_DEVICE:
2010 case WACOM_HID_WD_TOUCHONOFF:
2011 if (wacom_wac->shared->touch_input) {
2012 bool *is_touch_on = &wacom_wac->shared->is_touch_on;
2014 if (equivalent_usage == WACOM_HID_WD_MUTE_DEVICE && value)
2015 *is_touch_on = !(*is_touch_on);
2016 else if (equivalent_usage == WACOM_HID_WD_TOUCHONOFF)
2017 *is_touch_on = value;
2019 input_report_switch(wacom_wac->shared->touch_input,
2020 SW_MUTE_DEVICE, !(*is_touch_on));
2021 input_sync(wacom_wac->shared->touch_input);
2025 case WACOM_HID_WD_MODE_CHANGE:
2026 if (wacom_wac->is_direct_mode != value) {
2027 wacom_wac->is_direct_mode = value;
2028 wacom_schedule_work(&wacom->wacom_wac, WACOM_WORKER_MODE_CHANGE);
2032 case WACOM_HID_WD_BUTTONCENTER:
2033 for (i = 0; i < wacom->led.count; i++)
2034 wacom_update_led(wacom, features->numbered_buttons,
2043 input_event(input, usage->type, usage->code, value);
2045 wacom_wac->hid_data.pad_input_event_flag = true;
2049 static void wacom_wac_pad_pre_report(struct hid_device *hdev,
2050 struct hid_report *report)
2052 struct wacom *wacom = hid_get_drvdata(hdev);
2053 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2055 wacom_wac->hid_data.inrange_state = 0;
2058 static void wacom_wac_pad_report(struct hid_device *hdev,
2059 struct hid_report *report)
2061 struct wacom *wacom = hid_get_drvdata(hdev);
2062 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2063 struct input_dev *input = wacom_wac->pad_input;
2064 bool active = wacom_wac->hid_data.inrange_state != 0;
2066 /* report prox for expresskey events */
2067 if ((wacom_equivalent_usage(report->field[0]->physical) == HID_DG_TABLETFUNCTIONKEY) &&
2068 wacom_wac->hid_data.pad_input_event_flag) {
2069 input_event(input, EV_ABS, ABS_MISC, active ? PAD_DEVICE_ID : 0);
2072 wacom_wac->hid_data.pad_input_event_flag = false;
2077 static void wacom_wac_pen_usage_mapping(struct hid_device *hdev,
2078 struct hid_field *field, struct hid_usage *usage)
2080 struct wacom *wacom = hid_get_drvdata(hdev);
2081 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2082 struct wacom_features *features = &wacom_wac->features;
2083 struct input_dev *input = wacom_wac->pen_input;
2084 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
2086 switch (equivalent_usage) {
2088 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 4);
2091 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 4);
2093 case WACOM_HID_WD_DISTANCE:
2095 wacom_map_usage(input, usage, field, EV_ABS, ABS_DISTANCE, 0);
2097 case HID_DG_TIPPRESSURE:
2098 wacom_map_usage(input, usage, field, EV_ABS, ABS_PRESSURE, 0);
2100 case HID_DG_INRANGE:
2101 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOOL_PEN, 0);
2104 wacom_map_usage(input, usage, field, EV_KEY,
2105 BTN_TOOL_RUBBER, 0);
2108 wacom_map_usage(input, usage, field, EV_ABS, ABS_TILT_X, 0);
2111 wacom_map_usage(input, usage, field, EV_ABS, ABS_TILT_Y, 0);
2114 wacom_map_usage(input, usage, field, EV_ABS, ABS_Z, 0);
2117 case HID_DG_TIPSWITCH:
2118 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOUCH, 0);
2120 case HID_DG_BARRELSWITCH:
2121 wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS, 0);
2123 case HID_DG_BARRELSWITCH2:
2124 wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS2, 0);
2126 case HID_DG_TOOLSERIALNUMBER:
2127 wacom_map_usage(input, usage, field, EV_MSC, MSC_SERIAL, 0);
2129 case WACOM_HID_WD_SENSE:
2130 features->quirks |= WACOM_QUIRK_SENSE;
2131 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOOL_PEN, 0);
2133 case WACOM_HID_WD_SERIALHI:
2134 wacom_map_usage(input, usage, field, EV_ABS, ABS_MISC, 0);
2135 set_bit(EV_KEY, input->evbit);
2136 input_set_capability(input, EV_KEY, BTN_TOOL_PEN);
2137 input_set_capability(input, EV_KEY, BTN_TOOL_RUBBER);
2138 input_set_capability(input, EV_KEY, BTN_TOOL_BRUSH);
2139 input_set_capability(input, EV_KEY, BTN_TOOL_PENCIL);
2140 input_set_capability(input, EV_KEY, BTN_TOOL_AIRBRUSH);
2141 if (!(features->device_type & WACOM_DEVICETYPE_DIRECT)) {
2142 input_set_capability(input, EV_KEY, BTN_TOOL_MOUSE);
2143 input_set_capability(input, EV_KEY, BTN_TOOL_LENS);
2146 case WACOM_HID_WD_FINGERWHEEL:
2147 wacom_map_usage(input, usage, field, EV_ABS, ABS_WHEEL, 0);
2152 static void wacom_wac_pen_event(struct hid_device *hdev, struct hid_field *field,
2153 struct hid_usage *usage, __s32 value)
2155 struct wacom *wacom = hid_get_drvdata(hdev);
2156 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2157 struct wacom_features *features = &wacom_wac->features;
2158 struct input_dev *input = wacom_wac->pen_input;
2159 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
2161 switch (equivalent_usage) {
2164 * HID_GD_Z "should increase as the control's position is
2165 * moved from high to low", while ABS_DISTANCE instead
2166 * increases in value as the tool moves from low to high.
2168 value = field->logical_maximum - value;
2170 case HID_DG_INRANGE:
2171 wacom_wac->hid_data.inrange_state = value;
2172 if (!(features->quirks & WACOM_QUIRK_SENSE))
2173 wacom_wac->hid_data.sense_state = value;
2176 wacom_wac->hid_data.invert_state = value;
2179 case HID_DG_TIPSWITCH:
2180 wacom_wac->hid_data.tipswitch |= value;
2182 case HID_DG_TOOLSERIALNUMBER:
2184 wacom_wac->serial[0] = (wacom_wac->serial[0] & ~0xFFFFFFFFULL);
2185 wacom_wac->serial[0] |= wacom_s32tou(value, field->report_size);
2190 * Userspace expects pen twist to have its zero point when
2191 * the buttons/finger is on the tablet's left. HID values
2192 * are zero when buttons are toward the top.
2194 value = wacom_offset_rotation(input, usage, value, 1, 4);
2196 case WACOM_HID_WD_SENSE:
2197 wacom_wac->hid_data.sense_state = value;
2199 case WACOM_HID_WD_SERIALHI:
2201 __u32 raw_value = wacom_s32tou(value, field->report_size);
2203 wacom_wac->serial[0] = (wacom_wac->serial[0] & 0xFFFFFFFF);
2204 wacom_wac->serial[0] |= ((__u64)raw_value) << 32;
2206 * Non-USI EMR devices may contain additional tool type
2207 * information here. See WACOM_HID_WD_TOOLTYPE case for
2210 if (value >> 20 == 1) {
2211 wacom_wac->id[0] |= raw_value & 0xFFFFF;
2215 case WACOM_HID_WD_TOOLTYPE:
2217 * Some devices (MobileStudio Pro, and possibly later
2218 * devices as well) do not return the complete tool
2219 * type in their WACOM_HID_WD_TOOLTYPE usage. Use a
2220 * bitwise OR so the complete value can be built
2223 wacom_wac->id[0] |= wacom_s32tou(value, field->report_size);
2225 case WACOM_HID_WD_OFFSETLEFT:
2226 if (features->offset_left && value != features->offset_left)
2227 hid_warn(hdev, "%s: overriding existing left offset "
2228 "%d -> %d\n", __func__, value,
2229 features->offset_left);
2230 features->offset_left = value;
2232 case WACOM_HID_WD_OFFSETRIGHT:
2233 if (features->offset_right && value != features->offset_right)
2234 hid_warn(hdev, "%s: overriding existing right offset "
2235 "%d -> %d\n", __func__, value,
2236 features->offset_right);
2237 features->offset_right = value;
2239 case WACOM_HID_WD_OFFSETTOP:
2240 if (features->offset_top && value != features->offset_top)
2241 hid_warn(hdev, "%s: overriding existing top offset "
2242 "%d -> %d\n", __func__, value,
2243 features->offset_top);
2244 features->offset_top = value;
2246 case WACOM_HID_WD_OFFSETBOTTOM:
2247 if (features->offset_bottom && value != features->offset_bottom)
2248 hid_warn(hdev, "%s: overriding existing bottom offset "
2249 "%d -> %d\n", __func__, value,
2250 features->offset_bottom);
2251 features->offset_bottom = value;
2255 /* send pen events only when touch is up or forced out
2256 * or touch arbitration is off
2258 if (!usage->type || delay_pen_events(wacom_wac))
2261 /* send pen events only when the pen is in/entering/leaving proximity */
2262 if (!wacom_wac->hid_data.inrange_state && !wacom_wac->tool[0])
2265 input_event(input, usage->type, usage->code, value);
2268 static void wacom_wac_pen_pre_report(struct hid_device *hdev,
2269 struct hid_report *report)
2274 static void wacom_wac_pen_report(struct hid_device *hdev,
2275 struct hid_report *report)
2277 struct wacom *wacom = hid_get_drvdata(hdev);
2278 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2279 struct input_dev *input = wacom_wac->pen_input;
2280 bool prox = wacom_wac->hid_data.inrange_state;
2281 bool range = wacom_wac->hid_data.sense_state;
2283 if (!wacom_wac->tool[0] && prox) { /* first in prox */
2284 /* Going into proximity select tool */
2285 if (wacom_wac->hid_data.invert_state)
2286 wacom_wac->tool[0] = BTN_TOOL_RUBBER;
2287 else if (wacom_wac->id[0])
2288 wacom_wac->tool[0] = wacom_intuos_get_tool_type(wacom_wac->id[0]);
2290 wacom_wac->tool[0] = BTN_TOOL_PEN;
2293 /* keep pen state for touch events */
2294 wacom_wac->shared->stylus_in_proximity = range;
2296 if (!delay_pen_events(wacom_wac) && wacom_wac->tool[0]) {
2297 int id = wacom_wac->id[0];
2300 * Non-USI EMR tools should have their IDs mangled to
2301 * match the legacy behavior of wacom_intuos_general
2303 if (wacom_wac->serial[0] >> 52 == 1)
2304 id = wacom_intuos_id_mangle(id);
2307 * To ensure compatibility with xf86-input-wacom, we should
2308 * report the BTN_TOOL_* event prior to the ABS_MISC or
2309 * MSC_SERIAL events.
2311 input_report_key(input, BTN_TOUCH,
2312 wacom_wac->hid_data.tipswitch);
2313 input_report_key(input, wacom_wac->tool[0], prox);
2314 if (wacom_wac->serial[0]) {
2315 input_event(input, EV_MSC, MSC_SERIAL, wacom_wac->serial[0]);
2316 input_report_abs(input, ABS_MISC, prox ? id : 0);
2319 wacom_wac->hid_data.tipswitch = false;
2325 wacom_wac->tool[0] = 0;
2326 wacom_wac->id[0] = 0;
2327 wacom_wac->serial[0] = 0;
2331 static void wacom_wac_finger_usage_mapping(struct hid_device *hdev,
2332 struct hid_field *field, struct hid_usage *usage)
2334 struct wacom *wacom = hid_get_drvdata(hdev);
2335 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2336 struct input_dev *input = wacom_wac->touch_input;
2337 unsigned touch_max = wacom_wac->features.touch_max;
2338 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
2340 switch (equivalent_usage) {
2343 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 4);
2345 wacom_map_usage(input, usage, field, EV_ABS,
2346 ABS_MT_POSITION_X, 4);
2350 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 4);
2352 wacom_map_usage(input, usage, field, EV_ABS,
2353 ABS_MT_POSITION_Y, 4);
2357 wacom_map_usage(input, usage, field, EV_ABS, ABS_MT_TOUCH_MAJOR, 0);
2358 wacom_map_usage(input, usage, field, EV_ABS, ABS_MT_TOUCH_MINOR, 0);
2359 input_set_abs_params(input, ABS_MT_ORIENTATION, 0, 1, 0, 0);
2361 case HID_DG_TIPSWITCH:
2362 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOUCH, 0);
2364 case HID_DG_CONTACTCOUNT:
2365 wacom_wac->hid_data.cc_report = field->report->id;
2366 wacom_wac->hid_data.cc_index = field->index;
2367 wacom_wac->hid_data.cc_value_index = usage->usage_index;
2369 case HID_DG_CONTACTID:
2370 if ((field->logical_maximum - field->logical_minimum) < touch_max) {
2372 * The HID descriptor for G11 sensors leaves logical
2373 * maximum set to '1' despite it being a multitouch
2374 * device. Override to a sensible number.
2376 field->logical_maximum = 255;
2382 static void wacom_wac_finger_slot(struct wacom_wac *wacom_wac,
2383 struct input_dev *input)
2385 struct hid_data *hid_data = &wacom_wac->hid_data;
2386 bool mt = wacom_wac->features.touch_max > 1;
2387 bool prox = hid_data->tipswitch &&
2388 report_touch_events(wacom_wac);
2390 if (wacom_wac->shared->has_mute_touch_switch &&
2391 !wacom_wac->shared->is_touch_on) {
2392 if (!wacom_wac->shared->touch_down)
2397 wacom_wac->hid_data.num_received++;
2398 if (wacom_wac->hid_data.num_received > wacom_wac->hid_data.num_expected)
2404 slot = input_mt_get_slot_by_key(input, hid_data->id);
2405 input_mt_slot(input, slot);
2406 input_mt_report_slot_state(input, MT_TOOL_FINGER, prox);
2409 input_report_key(input, BTN_TOUCH, prox);
2413 input_report_abs(input, mt ? ABS_MT_POSITION_X : ABS_X,
2415 input_report_abs(input, mt ? ABS_MT_POSITION_Y : ABS_Y,
2418 if (test_bit(ABS_MT_TOUCH_MAJOR, input->absbit)) {
2419 input_report_abs(input, ABS_MT_TOUCH_MAJOR, max(hid_data->width, hid_data->height));
2420 input_report_abs(input, ABS_MT_TOUCH_MINOR, min(hid_data->width, hid_data->height));
2421 if (hid_data->width != hid_data->height)
2422 input_report_abs(input, ABS_MT_ORIENTATION, hid_data->width <= hid_data->height ? 0 : 1);
2427 static void wacom_wac_finger_event(struct hid_device *hdev,
2428 struct hid_field *field, struct hid_usage *usage, __s32 value)
2430 struct wacom *wacom = hid_get_drvdata(hdev);
2431 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2432 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
2433 struct wacom_features *features = &wacom->wacom_wac.features;
2435 switch (equivalent_usage) {
2437 wacom_wac->hid_data.x = value;
2440 wacom_wac->hid_data.y = value;
2443 wacom_wac->hid_data.width = value;
2446 wacom_wac->hid_data.height = value;
2448 case HID_DG_CONTACTID:
2449 wacom_wac->hid_data.id = value;
2451 case HID_DG_TIPSWITCH:
2452 wacom_wac->hid_data.tipswitch = value;
2454 case HID_DG_CONTACTMAX:
2455 if (!features->touch_max) {
2456 features->touch_max = value;
2458 hid_warn(hdev, "%s: ignoring attempt to overwrite non-zero touch_max "
2459 "%d -> %d\n", __func__, features->touch_max, value);
2465 if (usage->usage_index + 1 == field->report_count) {
2466 if (equivalent_usage == wacom_wac->hid_data.last_slot_field)
2467 wacom_wac_finger_slot(wacom_wac, wacom_wac->touch_input);
2471 static void wacom_wac_finger_pre_report(struct hid_device *hdev,
2472 struct hid_report *report)
2474 struct wacom *wacom = hid_get_drvdata(hdev);
2475 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2476 struct hid_data* hid_data = &wacom_wac->hid_data;
2479 for (i = 0; i < report->maxfield; i++) {
2480 struct hid_field *field = report->field[i];
2483 for (j = 0; j < field->maxusage; j++) {
2484 struct hid_usage *usage = &field->usage[j];
2485 unsigned int equivalent_usage =
2486 wacom_equivalent_usage(usage->hid);
2488 switch (equivalent_usage) {
2493 case HID_DG_CONTACTID:
2494 case HID_DG_INRANGE:
2496 case HID_DG_TIPSWITCH:
2497 hid_data->last_slot_field = equivalent_usage;
2499 case HID_DG_CONTACTCOUNT:
2500 hid_data->cc_report = report->id;
2501 hid_data->cc_index = i;
2502 hid_data->cc_value_index = j;
2508 if (hid_data->cc_report != 0 &&
2509 hid_data->cc_index >= 0) {
2510 struct hid_field *field = report->field[hid_data->cc_index];
2511 int value = field->value[hid_data->cc_value_index];
2513 hid_data->num_expected = value;
2516 hid_data->num_expected = wacom_wac->features.touch_max;
2520 static void wacom_wac_finger_report(struct hid_device *hdev,
2521 struct hid_report *report)
2523 struct wacom *wacom = hid_get_drvdata(hdev);
2524 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2525 struct input_dev *input = wacom_wac->touch_input;
2526 unsigned touch_max = wacom_wac->features.touch_max;
2528 /* If more packets of data are expected, give us a chance to
2529 * process them rather than immediately syncing a partial
2532 if (wacom_wac->hid_data.num_received < wacom_wac->hid_data.num_expected)
2536 input_mt_sync_frame(input);
2539 wacom_wac->hid_data.num_received = 0;
2541 /* keep touch state for pen event */
2542 wacom_wac->shared->touch_down = wacom_wac_finger_count_touches(wacom_wac);
2545 void wacom_wac_usage_mapping(struct hid_device *hdev,
2546 struct hid_field *field, struct hid_usage *usage)
2548 struct wacom *wacom = hid_get_drvdata(hdev);
2549 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2550 struct wacom_features *features = &wacom_wac->features;
2552 if (WACOM_DIRECT_DEVICE(field))
2553 features->device_type |= WACOM_DEVICETYPE_DIRECT;
2555 /* usage tests must precede field tests */
2556 if (WACOM_BATTERY_USAGE(usage))
2557 wacom_wac_battery_usage_mapping(hdev, field, usage);
2558 else if (WACOM_PAD_FIELD(field))
2559 wacom_wac_pad_usage_mapping(hdev, field, usage);
2560 else if (WACOM_PEN_FIELD(field))
2561 wacom_wac_pen_usage_mapping(hdev, field, usage);
2562 else if (WACOM_FINGER_FIELD(field))
2563 wacom_wac_finger_usage_mapping(hdev, field, usage);
2566 void wacom_wac_event(struct hid_device *hdev, struct hid_field *field,
2567 struct hid_usage *usage, __s32 value)
2569 struct wacom *wacom = hid_get_drvdata(hdev);
2571 if (wacom->wacom_wac.features.type != HID_GENERIC)
2574 if (value > field->logical_maximum || value < field->logical_minimum)
2577 /* usage tests must precede field tests */
2578 if (WACOM_BATTERY_USAGE(usage))
2579 wacom_wac_battery_event(hdev, field, usage, value);
2580 else if (WACOM_PAD_FIELD(field) && wacom->wacom_wac.pad_input)
2581 wacom_wac_pad_event(hdev, field, usage, value);
2582 else if (WACOM_PEN_FIELD(field) && wacom->wacom_wac.pen_input)
2583 wacom_wac_pen_event(hdev, field, usage, value);
2584 else if (WACOM_FINGER_FIELD(field) && wacom->wacom_wac.touch_input)
2585 wacom_wac_finger_event(hdev, field, usage, value);
2588 static void wacom_report_events(struct hid_device *hdev, struct hid_report *report)
2592 for (r = 0; r < report->maxfield; r++) {
2593 struct hid_field *field;
2596 field = report->field[r];
2597 count = field->report_count;
2599 if (!(HID_MAIN_ITEM_VARIABLE & field->flags))
2602 for (n = 0; n < count; n++)
2603 wacom_wac_event(hdev, field, &field->usage[n], field->value[n]);
2607 void wacom_wac_report(struct hid_device *hdev, struct hid_report *report)
2609 struct wacom *wacom = hid_get_drvdata(hdev);
2610 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2611 struct hid_field *field = report->field[0];
2613 if (wacom_wac->features.type != HID_GENERIC)
2616 wacom_wac_battery_pre_report(hdev, report);
2618 if (WACOM_PAD_FIELD(field) && wacom->wacom_wac.pad_input)
2619 wacom_wac_pad_pre_report(hdev, report);
2620 else if (WACOM_PEN_FIELD(field) && wacom->wacom_wac.pen_input)
2621 wacom_wac_pen_pre_report(hdev, report);
2622 else if (WACOM_FINGER_FIELD(field) && wacom->wacom_wac.touch_input)
2623 wacom_wac_finger_pre_report(hdev, report);
2625 wacom_report_events(hdev, report);
2628 * Non-input reports may be sent prior to the device being
2629 * completely initialized. Since only their events need
2630 * to be processed, exit after 'wacom_report_events' has
2631 * been called to prevent potential crashes in the report-
2632 * processing functions.
2634 if (report->type != HID_INPUT_REPORT)
2637 wacom_wac_battery_report(hdev, report);
2639 if (WACOM_PAD_FIELD(field) && wacom->wacom_wac.pad_input)
2640 wacom_wac_pad_report(hdev, report);
2641 else if (WACOM_PEN_FIELD(field) && wacom->wacom_wac.pen_input)
2642 wacom_wac_pen_report(hdev, report);
2643 else if (WACOM_FINGER_FIELD(field) && wacom->wacom_wac.touch_input)
2644 wacom_wac_finger_report(hdev, report);
2647 static int wacom_bpt_touch(struct wacom_wac *wacom)
2649 struct wacom_features *features = &wacom->features;
2650 struct input_dev *input = wacom->touch_input;
2651 struct input_dev *pad_input = wacom->pad_input;
2652 unsigned char *data = wacom->data;
2655 if (data[0] != 0x02)
2658 for (i = 0; i < 2; i++) {
2659 int offset = (data[1] & 0x80) ? (8 * i) : (9 * i);
2660 bool touch = report_touch_events(wacom)
2661 && (data[offset + 3] & 0x80);
2663 input_mt_slot(input, i);
2664 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
2666 int x = get_unaligned_be16(&data[offset + 3]) & 0x7ff;
2667 int y = get_unaligned_be16(&data[offset + 5]) & 0x7ff;
2668 if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) {
2672 input_report_abs(input, ABS_MT_POSITION_X, x);
2673 input_report_abs(input, ABS_MT_POSITION_Y, y);
2677 input_mt_sync_frame(input);
2679 input_report_key(pad_input, BTN_LEFT, (data[1] & 0x08) != 0);
2680 input_report_key(pad_input, BTN_FORWARD, (data[1] & 0x04) != 0);
2681 input_report_key(pad_input, BTN_BACK, (data[1] & 0x02) != 0);
2682 input_report_key(pad_input, BTN_RIGHT, (data[1] & 0x01) != 0);
2683 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
2688 static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data)
2690 struct wacom_features *features = &wacom->features;
2691 struct input_dev *input = wacom->touch_input;
2692 bool touch = data[1] & 0x80;
2693 int slot = input_mt_get_slot_by_key(input, data[0]);
2698 touch = touch && report_touch_events(wacom);
2700 input_mt_slot(input, slot);
2701 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
2704 int x = (data[2] << 4) | (data[4] >> 4);
2705 int y = (data[3] << 4) | (data[4] & 0x0f);
2708 if (features->type >= INTUOSPS && features->type <= INTUOSHT2) {
2709 width = data[5] * 100;
2710 height = data[6] * 100;
2713 * "a" is a scaled-down area which we assume is
2714 * roughly circular and which can be described as:
2718 int x_res = input_abs_get_res(input, ABS_MT_POSITION_X);
2719 int y_res = input_abs_get_res(input, ABS_MT_POSITION_Y);
2720 width = 2 * int_sqrt(a * WACOM_CONTACT_AREA_SCALE);
2721 height = width * y_res / x_res;
2724 input_report_abs(input, ABS_MT_POSITION_X, x);
2725 input_report_abs(input, ABS_MT_POSITION_Y, y);
2726 input_report_abs(input, ABS_MT_TOUCH_MAJOR, width);
2727 input_report_abs(input, ABS_MT_TOUCH_MINOR, height);
2731 static void wacom_bpt3_button_msg(struct wacom_wac *wacom, unsigned char *data)
2733 struct input_dev *input = wacom->pad_input;
2734 struct wacom_features *features = &wacom->features;
2736 if (features->type == INTUOSHT || features->type == INTUOSHT2) {
2737 input_report_key(input, BTN_LEFT, (data[1] & 0x02) != 0);
2738 input_report_key(input, BTN_BACK, (data[1] & 0x08) != 0);
2740 input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0);
2741 input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0);
2743 input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0);
2744 input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0);
2747 static int wacom_bpt3_touch(struct wacom_wac *wacom)
2749 unsigned char *data = wacom->data;
2750 int count = data[1] & 0x07;
2751 int touch_changed = 0, i;
2753 if (data[0] != 0x02)
2756 /* data has up to 7 fixed sized 8-byte messages starting at data[2] */
2757 for (i = 0; i < count; i++) {
2758 int offset = (8 * i) + 2;
2759 int msg_id = data[offset];
2761 if (msg_id >= 2 && msg_id <= 17) {
2762 wacom_bpt3_touch_msg(wacom, data + offset);
2764 } else if (msg_id == 128)
2765 wacom_bpt3_button_msg(wacom, data + offset);
2769 /* only update touch if we actually have a touchpad and touch data changed */
2770 if (wacom->touch_input && touch_changed) {
2771 input_mt_sync_frame(wacom->touch_input);
2772 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
2778 static int wacom_bpt_pen(struct wacom_wac *wacom)
2780 struct wacom_features *features = &wacom->features;
2781 struct input_dev *input = wacom->pen_input;
2782 unsigned char *data = wacom->data;
2783 int prox = 0, x = 0, y = 0, p = 0, d = 0, pen = 0, btn1 = 0, btn2 = 0;
2785 if (data[0] != WACOM_REPORT_PENABLED)
2788 prox = (data[1] & 0x20) == 0x20;
2791 * All reports shared between PEN and RUBBER tool must be
2792 * forced to a known starting value (zero) when transitioning to
2795 * If not reset then, to userspace, it will look like lost events
2796 * if new tool comes in-prox with same values as previous tool sent.
2798 * Hardware does report zero in most out-of-prox cases but not all.
2800 if (!wacom->shared->stylus_in_proximity) {
2801 if (data[1] & 0x08) {
2802 wacom->tool[0] = BTN_TOOL_RUBBER;
2803 wacom->id[0] = ERASER_DEVICE_ID;
2805 wacom->tool[0] = BTN_TOOL_PEN;
2806 wacom->id[0] = STYLUS_DEVICE_ID;
2810 wacom->shared->stylus_in_proximity = prox;
2811 if (delay_pen_events(wacom))
2815 x = le16_to_cpup((__le16 *)&data[2]);
2816 y = le16_to_cpup((__le16 *)&data[4]);
2817 p = le16_to_cpup((__le16 *)&data[6]);
2819 * Convert distance from out prox to distance from tablet.
2820 * distance will be greater than distance_max once
2821 * touching and applying pressure; do not report negative
2824 if (data[8] <= features->distance_max)
2825 d = features->distance_max - data[8];
2827 pen = data[1] & 0x01;
2828 btn1 = data[1] & 0x02;
2829 btn2 = data[1] & 0x04;
2834 input_report_key(input, BTN_TOUCH, pen);
2835 input_report_key(input, BTN_STYLUS, btn1);
2836 input_report_key(input, BTN_STYLUS2, btn2);
2838 input_report_abs(input, ABS_X, x);
2839 input_report_abs(input, ABS_Y, y);
2840 input_report_abs(input, ABS_PRESSURE, p);
2841 input_report_abs(input, ABS_DISTANCE, d);
2843 input_report_key(input, wacom->tool[0], prox); /* PEN or RUBBER */
2844 input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */
2849 static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len)
2851 struct wacom_features *features = &wacom->features;
2853 if ((features->type == INTUOSHT2) &&
2854 (features->device_type & WACOM_DEVICETYPE_PEN))
2855 return wacom_intuos_irq(wacom);
2856 else if (len == WACOM_PKGLEN_BBTOUCH)
2857 return wacom_bpt_touch(wacom);
2858 else if (len == WACOM_PKGLEN_BBTOUCH3)
2859 return wacom_bpt3_touch(wacom);
2860 else if (len == WACOM_PKGLEN_BBFUN || len == WACOM_PKGLEN_BBPEN)
2861 return wacom_bpt_pen(wacom);
2866 static void wacom_bamboo_pad_pen_event(struct wacom_wac *wacom,
2867 unsigned char *data)
2869 unsigned char prefix;
2872 * We need to reroute the event from the debug interface to the
2874 * We need to add the report ID to the actual pen report, so we
2875 * temporary overwrite the first byte to prevent having to kzalloc/kfree
2876 * and memcpy the report.
2879 data[0] = WACOM_REPORT_BPAD_PEN;
2882 * actually reroute the event.
2883 * No need to check if wacom->shared->pen is valid, hid_input_report()
2884 * will check for us.
2886 hid_input_report(wacom->shared->pen, HID_INPUT_REPORT, data,
2887 WACOM_PKGLEN_PENABLED, 1);
2892 static int wacom_bamboo_pad_touch_event(struct wacom_wac *wacom,
2893 unsigned char *data)
2895 struct input_dev *input = wacom->touch_input;
2896 unsigned char *finger_data, prefix;
2903 for (id = 0; id < wacom->features.touch_max; id++) {
2904 valid = !!(prefix & BIT(id)) &&
2905 report_touch_events(wacom);
2907 input_mt_slot(input, id);
2908 input_mt_report_slot_state(input, MT_TOOL_FINGER, valid);
2913 finger_data = data + 1 + id * 3;
2914 x = finger_data[0] | ((finger_data[1] & 0x0f) << 8);
2915 y = (finger_data[2] << 4) | (finger_data[1] >> 4);
2917 input_report_abs(input, ABS_MT_POSITION_X, x);
2918 input_report_abs(input, ABS_MT_POSITION_Y, y);
2921 input_mt_sync_frame(input);
2923 input_report_key(input, BTN_LEFT, prefix & 0x40);
2924 input_report_key(input, BTN_RIGHT, prefix & 0x80);
2926 /* keep touch state for pen event */
2927 wacom->shared->touch_down = !!prefix && report_touch_events(wacom);
2932 static int wacom_bamboo_pad_irq(struct wacom_wac *wacom, size_t len)
2934 unsigned char *data = wacom->data;
2936 if (!((len == WACOM_PKGLEN_BPAD_TOUCH) ||
2937 (len == WACOM_PKGLEN_BPAD_TOUCH_USB)) ||
2938 (data[0] != WACOM_REPORT_BPAD_TOUCH))
2942 wacom_bamboo_pad_pen_event(wacom, &data[1]);
2945 return wacom_bamboo_pad_touch_event(wacom, &data[9]);
2950 static int wacom_wireless_irq(struct wacom_wac *wacom, size_t len)
2952 unsigned char *data = wacom->data;
2955 if (len != WACOM_PKGLEN_WIRELESS || data[0] != WACOM_REPORT_WL)
2958 connected = data[1] & 0x01;
2960 int pid, battery, charging;
2962 if ((wacom->shared->type == INTUOSHT ||
2963 wacom->shared->type == INTUOSHT2) &&
2964 wacom->shared->touch_input &&
2965 wacom->shared->touch_max) {
2966 input_report_switch(wacom->shared->touch_input,
2967 SW_MUTE_DEVICE, data[5] & 0x40);
2968 input_sync(wacom->shared->touch_input);
2971 pid = get_unaligned_be16(&data[6]);
2972 battery = (data[5] & 0x3f) * 100 / 31;
2973 charging = !!(data[5] & 0x80);
2974 if (wacom->pid != pid) {
2976 wacom_schedule_work(wacom, WACOM_WORKER_WIRELESS);
2979 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
2980 battery, charging, 1, 0);
2982 } else if (wacom->pid != 0) {
2983 /* disconnected while previously connected */
2985 wacom_schedule_work(wacom, WACOM_WORKER_WIRELESS);
2986 wacom_notify_battery(wacom, POWER_SUPPLY_STATUS_UNKNOWN, 0, 0, 0, 0);
2992 static int wacom_status_irq(struct wacom_wac *wacom_wac, size_t len)
2994 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
2995 struct wacom_features *features = &wacom_wac->features;
2996 unsigned char *data = wacom_wac->data;
2998 if (data[0] != WACOM_REPORT_USB)
3001 if ((features->type == INTUOSHT ||
3002 features->type == INTUOSHT2) &&
3003 wacom_wac->shared->touch_input &&
3004 features->touch_max) {
3005 input_report_switch(wacom_wac->shared->touch_input,
3006 SW_MUTE_DEVICE, data[8] & 0x40);
3007 input_sync(wacom_wac->shared->touch_input);
3010 if (data[9] & 0x02) { /* wireless module is attached */
3011 int battery = (data[8] & 0x3f) * 100 / 31;
3012 bool charging = !!(data[8] & 0x80);
3014 wacom_notify_battery(wacom_wac, WACOM_POWER_SUPPLY_STATUS_AUTO,
3015 battery, charging, battery || charging, 1);
3017 if (!wacom->battery.battery &&
3018 !(features->quirks & WACOM_QUIRK_BATTERY)) {
3019 features->quirks |= WACOM_QUIRK_BATTERY;
3020 wacom_schedule_work(wacom_wac, WACOM_WORKER_BATTERY);
3023 else if ((features->quirks & WACOM_QUIRK_BATTERY) &&
3024 wacom->battery.battery) {
3025 features->quirks &= ~WACOM_QUIRK_BATTERY;
3026 wacom_schedule_work(wacom_wac, WACOM_WORKER_BATTERY);
3027 wacom_notify_battery(wacom_wac, POWER_SUPPLY_STATUS_UNKNOWN, 0, 0, 0, 0);
3032 void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len)
3036 switch (wacom_wac->features.type) {
3038 sync = wacom_penpartner_irq(wacom_wac);
3042 sync = wacom_pl_irq(wacom_wac);
3049 sync = wacom_graphire_irq(wacom_wac);
3053 sync = wacom_ptu_irq(wacom_wac);
3057 sync = wacom_dtu_irq(wacom_wac);
3062 sync = wacom_dtus_irq(wacom_wac);
3081 case CINTIQ_COMPANION_2:
3082 sync = wacom_intuos_irq(wacom_wac);
3086 sync = wacom_intuos_bt_irq(wacom_wac, len);
3091 sync = wacom_24hdt_irq(wacom_wac);
3100 if (len == WACOM_PKGLEN_BBTOUCH3)
3101 sync = wacom_bpt3_touch(wacom_wac);
3102 else if (wacom_wac->data[0] == WACOM_REPORT_USB)
3103 sync = wacom_status_irq(wacom_wac, len);
3105 sync = wacom_intuos_irq(wacom_wac);
3109 sync = wacom_intuos_pro2_bt_irq(wacom_wac, len);
3118 sync = wacom_tpc_irq(wacom_wac, len);
3126 if (wacom_wac->data[0] == WACOM_REPORT_USB)
3127 sync = wacom_status_irq(wacom_wac, len);
3129 sync = wacom_bpt_irq(wacom_wac, len);
3133 sync = wacom_bamboo_pad_irq(wacom_wac, len);
3137 sync = wacom_wireless_irq(wacom_wac, len);
3142 if (wacom_wac->data[0] == WACOM_REPORT_DEVICE_LIST)
3143 wacom_remote_status_irq(wacom_wac, len);
3145 sync = wacom_remote_irq(wacom_wac, len);
3154 if (wacom_wac->pen_input)
3155 input_sync(wacom_wac->pen_input);
3156 if (wacom_wac->touch_input)
3157 input_sync(wacom_wac->touch_input);
3158 if (wacom_wac->pad_input)
3159 input_sync(wacom_wac->pad_input);
3163 static void wacom_setup_basic_pro_pen(struct wacom_wac *wacom_wac)
3165 struct input_dev *input_dev = wacom_wac->pen_input;
3167 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
3169 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3170 __set_bit(BTN_STYLUS, input_dev->keybit);
3171 __set_bit(BTN_STYLUS2, input_dev->keybit);
3173 input_set_abs_params(input_dev, ABS_DISTANCE,
3174 0, wacom_wac->features.distance_max, wacom_wac->features.distance_fuzz, 0);
3177 static void wacom_setup_cintiq(struct wacom_wac *wacom_wac)
3179 struct input_dev *input_dev = wacom_wac->pen_input;
3180 struct wacom_features *features = &wacom_wac->features;
3182 wacom_setup_basic_pro_pen(wacom_wac);
3184 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3185 __set_bit(BTN_TOOL_BRUSH, input_dev->keybit);
3186 __set_bit(BTN_TOOL_PENCIL, input_dev->keybit);
3187 __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit);
3189 input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0);
3190 input_set_abs_params(input_dev, ABS_TILT_X, -64, 63, features->tilt_fuzz, 0);
3191 input_abs_set_res(input_dev, ABS_TILT_X, 57);
3192 input_set_abs_params(input_dev, ABS_TILT_Y, -64, 63, features->tilt_fuzz, 0);
3193 input_abs_set_res(input_dev, ABS_TILT_Y, 57);
3196 static void wacom_setup_intuos(struct wacom_wac *wacom_wac)
3198 struct input_dev *input_dev = wacom_wac->pen_input;
3200 input_set_capability(input_dev, EV_REL, REL_WHEEL);
3202 wacom_setup_cintiq(wacom_wac);
3204 __set_bit(BTN_LEFT, input_dev->keybit);
3205 __set_bit(BTN_RIGHT, input_dev->keybit);
3206 __set_bit(BTN_MIDDLE, input_dev->keybit);
3207 __set_bit(BTN_SIDE, input_dev->keybit);
3208 __set_bit(BTN_EXTRA, input_dev->keybit);
3209 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
3210 __set_bit(BTN_TOOL_LENS, input_dev->keybit);
3212 input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0);
3213 input_abs_set_res(input_dev, ABS_RZ, 287);
3214 input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0);
3217 void wacom_setup_device_quirks(struct wacom *wacom)
3219 struct wacom_features *features = &wacom->wacom_wac.features;
3221 /* The pen and pad share the same interface on most devices */
3222 if (features->type == GRAPHIRE_BT || features->type == WACOM_G4 ||
3223 features->type == DTUS ||
3224 (features->type >= INTUOS3S && features->type <= WACOM_MO)) {
3225 if (features->device_type & WACOM_DEVICETYPE_PEN)
3226 features->device_type |= WACOM_DEVICETYPE_PAD;
3229 /* touch device found but size is not defined. use default */
3230 if (features->device_type & WACOM_DEVICETYPE_TOUCH && !features->x_max) {
3231 features->x_max = 1023;
3232 features->y_max = 1023;
3236 * Intuos5/Pro and Bamboo 3rd gen have no useful data about its
3237 * touch interface in its HID descriptor. If this is the touch
3238 * interface (PacketSize of WACOM_PKGLEN_BBTOUCH3), override the
3241 if ((features->type >= INTUOS5S && features->type <= INTUOSPL) ||
3242 (features->type >= INTUOSHT && features->type <= BAMBOO_PT)) {
3243 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {
3244 if (features->touch_max)
3245 features->device_type |= WACOM_DEVICETYPE_TOUCH;
3246 if (features->type >= INTUOSHT && features->type <= BAMBOO_PT)
3247 features->device_type |= WACOM_DEVICETYPE_PAD;
3249 if (features->type == INTUOSHT2) {
3250 features->x_max = features->x_max / 10;
3251 features->y_max = features->y_max / 10;
3254 features->x_max = 4096;
3255 features->y_max = 4096;
3258 else if (features->pktlen == WACOM_PKGLEN_BBTOUCH) {
3259 features->device_type |= WACOM_DEVICETYPE_PAD;
3264 * Hack for the Bamboo One:
3265 * the device presents a PAD/Touch interface as most Bamboos and even
3266 * sends ghosts PAD data on it. However, later, we must disable this
3267 * ghost interface, and we can not detect it unless we set it here
3268 * to WACOM_DEVICETYPE_PAD or WACOM_DEVICETYPE_TOUCH.
3270 if (features->type == BAMBOO_PEN &&
3271 features->pktlen == WACOM_PKGLEN_BBTOUCH3)
3272 features->device_type |= WACOM_DEVICETYPE_PAD;
3275 * Raw Wacom-mode pen and touch events both come from interface
3276 * 0, whose HID descriptor has an application usage of 0xFF0D
3277 * (i.e., WACOM_HID_WD_DIGITIZER). We route pen packets back
3278 * out through the HID_GENERIC device created for interface 1,
3279 * so rewrite this one to be of type WACOM_DEVICETYPE_TOUCH.
3281 if (features->type == BAMBOO_PAD)
3282 features->device_type = WACOM_DEVICETYPE_TOUCH;
3284 if (features->type == REMOTE)
3285 features->device_type = WACOM_DEVICETYPE_PAD;
3287 if (features->type == INTUOSP2_BT) {
3288 features->device_type |= WACOM_DEVICETYPE_PEN |
3289 WACOM_DEVICETYPE_PAD |
3290 WACOM_DEVICETYPE_TOUCH;
3291 features->quirks |= WACOM_QUIRK_BATTERY;
3294 switch (features->type) {
3305 case CINTIQ_COMPANION_2:
3317 features->device_type |= WACOM_DEVICETYPE_DIRECT;
3321 if (wacom->hdev->bus == BUS_BLUETOOTH)
3322 features->quirks |= WACOM_QUIRK_BATTERY;
3324 /* quirk for bamboo touch with 2 low res touches */
3325 if ((features->type == BAMBOO_PT || features->type == BAMBOO_TOUCH) &&
3326 features->pktlen == WACOM_PKGLEN_BBTOUCH) {
3327 features->x_max <<= 5;
3328 features->y_max <<= 5;
3329 features->x_fuzz <<= 5;
3330 features->y_fuzz <<= 5;
3331 features->quirks |= WACOM_QUIRK_BBTOUCH_LOWRES;
3334 if (features->type == WIRELESS) {
3335 if (features->device_type == WACOM_DEVICETYPE_WL_MONITOR) {
3336 features->quirks |= WACOM_QUIRK_BATTERY;
3340 if (features->type == REMOTE)
3341 features->device_type |= WACOM_DEVICETYPE_WL_MONITOR;
3344 int wacom_setup_pen_input_capabilities(struct input_dev *input_dev,
3345 struct wacom_wac *wacom_wac)
3347 struct wacom_features *features = &wacom_wac->features;
3349 if (!(features->device_type & WACOM_DEVICETYPE_PEN))
3352 if (features->device_type & WACOM_DEVICETYPE_DIRECT)
3353 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
3355 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
3357 if (features->type == HID_GENERIC)
3358 /* setup has already been done */
3361 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
3362 __set_bit(BTN_TOUCH, input_dev->keybit);
3363 __set_bit(ABS_MISC, input_dev->absbit);
3365 input_set_abs_params(input_dev, ABS_X, 0 + features->offset_left,
3366 features->x_max - features->offset_right,
3367 features->x_fuzz, 0);
3368 input_set_abs_params(input_dev, ABS_Y, 0 + features->offset_top,
3369 features->y_max - features->offset_bottom,
3370 features->y_fuzz, 0);
3371 input_set_abs_params(input_dev, ABS_PRESSURE, 0,
3372 features->pressure_max, features->pressure_fuzz, 0);
3374 /* penabled devices have fixed resolution for each model */
3375 input_abs_set_res(input_dev, ABS_X, features->x_resolution);
3376 input_abs_set_res(input_dev, ABS_Y, features->y_resolution);
3378 switch (features->type) {
3380 __clear_bit(ABS_MISC, input_dev->absbit);
3384 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
3385 features->distance_max,
3386 features->distance_fuzz, 0);
3390 input_set_capability(input_dev, EV_REL, REL_WHEEL);
3392 __set_bit(BTN_LEFT, input_dev->keybit);
3393 __set_bit(BTN_RIGHT, input_dev->keybit);
3394 __set_bit(BTN_MIDDLE, input_dev->keybit);
3396 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3397 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3398 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
3399 __set_bit(BTN_STYLUS, input_dev->keybit);
3400 __set_bit(BTN_STYLUS2, input_dev->keybit);
3412 case CINTIQ_COMPANION_2:
3413 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
3414 input_abs_set_res(input_dev, ABS_Z, 287);
3415 wacom_setup_cintiq(wacom_wac);
3425 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
3426 input_abs_set_res(input_dev, ABS_Z, 287);
3430 wacom_setup_intuos(wacom_wac);
3440 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
3441 features->distance_max,
3442 features->distance_fuzz, 0);
3444 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
3445 input_abs_set_res(input_dev, ABS_Z, 287);
3447 wacom_setup_intuos(wacom_wac);
3458 __clear_bit(ABS_MISC, input_dev->absbit);
3465 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3466 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3467 __set_bit(BTN_STYLUS, input_dev->keybit);
3468 __set_bit(BTN_STYLUS2, input_dev->keybit);
3472 __set_bit(BTN_STYLUS2, input_dev->keybit);
3476 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3477 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3478 __set_bit(BTN_STYLUS, input_dev->keybit);
3485 if (features->type == INTUOSHT2) {
3486 wacom_setup_basic_pro_pen(wacom_wac);
3488 __clear_bit(ABS_MISC, input_dev->absbit);
3489 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3490 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3491 __set_bit(BTN_STYLUS, input_dev->keybit);
3492 __set_bit(BTN_STYLUS2, input_dev->keybit);
3493 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
3494 features->distance_max,
3495 features->distance_fuzz, 0);
3499 __clear_bit(ABS_MISC, input_dev->absbit);
3505 int wacom_setup_touch_input_capabilities(struct input_dev *input_dev,
3506 struct wacom_wac *wacom_wac)
3508 struct wacom_features *features = &wacom_wac->features;
3510 if (!(features->device_type & WACOM_DEVICETYPE_TOUCH))
3513 if (features->device_type & WACOM_DEVICETYPE_DIRECT)
3514 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
3516 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
3518 if (features->type == HID_GENERIC)
3519 /* setup has already been done */
3522 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
3523 __set_bit(BTN_TOUCH, input_dev->keybit);
3525 if (features->touch_max == 1) {
3526 input_set_abs_params(input_dev, ABS_X, 0,
3527 features->x_max, features->x_fuzz, 0);
3528 input_set_abs_params(input_dev, ABS_Y, 0,
3529 features->y_max, features->y_fuzz, 0);
3530 input_abs_set_res(input_dev, ABS_X,
3531 features->x_resolution);
3532 input_abs_set_res(input_dev, ABS_Y,
3533 features->y_resolution);
3535 else if (features->touch_max > 1) {
3536 input_set_abs_params(input_dev, ABS_MT_POSITION_X, 0,
3537 features->x_max, features->x_fuzz, 0);
3538 input_set_abs_params(input_dev, ABS_MT_POSITION_Y, 0,
3539 features->y_max, features->y_fuzz, 0);
3540 input_abs_set_res(input_dev, ABS_MT_POSITION_X,
3541 features->x_resolution);
3542 input_abs_set_res(input_dev, ABS_MT_POSITION_Y,
3543 features->y_resolution);
3546 switch (features->type) {
3548 input_dev->evbit[0] |= BIT_MASK(EV_SW);
3549 __set_bit(SW_MUTE_DEVICE, input_dev->swbit);
3551 if (wacom_wac->shared->touch->product == 0x361) {
3552 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
3554 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
3557 else if (wacom_wac->shared->touch->product == 0x360) {
3558 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
3560 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
3563 input_abs_set_res(input_dev, ABS_MT_POSITION_X, 40);
3564 input_abs_set_res(input_dev, ABS_MT_POSITION_Y, 40);
3574 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);
3575 input_set_abs_params(input_dev, ABS_MT_TOUCH_MINOR, 0, features->y_max, 0, 0);
3576 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);
3580 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);
3581 input_set_abs_params(input_dev, ABS_MT_WIDTH_MAJOR, 0, features->x_max, 0, 0);
3582 input_set_abs_params(input_dev, ABS_MT_WIDTH_MINOR, 0, features->y_max, 0, 0);
3583 input_set_abs_params(input_dev, ABS_MT_ORIENTATION, 0, 1, 0, 0);
3591 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_DIRECT);
3600 input_dev->evbit[0] |= BIT_MASK(EV_SW);
3601 __set_bit(SW_MUTE_DEVICE, input_dev->swbit);
3606 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {
3607 input_set_abs_params(input_dev,
3609 0, features->x_max, 0, 0);
3610 input_set_abs_params(input_dev,
3612 0, features->y_max, 0, 0);
3614 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);
3618 input_mt_init_slots(input_dev, features->touch_max,
3620 __set_bit(BTN_LEFT, input_dev->keybit);
3621 __set_bit(BTN_RIGHT, input_dev->keybit);
3627 static int wacom_numbered_button_to_key(int n)
3632 return BTN_A + (n-10);
3634 return BTN_BASE + (n-16);
3639 static void wacom_setup_numbered_buttons(struct input_dev *input_dev,
3644 for (i = 0; i < button_count; i++) {
3645 int key = wacom_numbered_button_to_key(i);
3648 __set_bit(key, input_dev->keybit);
3652 static void wacom_24hd_update_leds(struct wacom *wacom, int mask, int group)
3654 struct wacom_led *led;
3656 bool updated = false;
3659 * 24HD has LED group 1 to the left and LED group 0 to the right.
3660 * So group 0 matches the second half of the buttons and thus the mask
3661 * needs to be shifted.
3666 for (i = 0; i < 3; i++) {
3667 led = wacom_led_find(wacom, group, i);
3669 hid_err(wacom->hdev, "can't find LED %d in group %d\n",
3673 if (!updated && mask & BIT(i)) {
3675 led_trigger_event(&led->trigger, LED_FULL);
3682 static bool wacom_is_led_toggled(struct wacom *wacom, int button_count,
3683 int mask, int group)
3688 * 21UX2 has LED group 1 to the left and LED group 0
3689 * to the right. We need to reverse the group to match this
3690 * historical behavior.
3692 if (wacom->wacom_wac.features.type == WACOM_21UX2)
3695 group_button = group * (button_count/wacom->led.count);
3697 if (wacom->wacom_wac.features.type == INTUOSP2_BT)
3700 return mask & (1 << group_button);
3703 static void wacom_update_led(struct wacom *wacom, int button_count, int mask,
3706 struct wacom_led *led, *next_led;
3710 if (wacom->wacom_wac.features.type == WACOM_24HD)
3711 return wacom_24hd_update_leds(wacom, mask, group);
3713 pressed = wacom_is_led_toggled(wacom, button_count, mask, group);
3714 cur = wacom->led.groups[group].select;
3716 led = wacom_led_find(wacom, group, cur);
3718 hid_err(wacom->hdev, "can't find current LED %d in group %d\n",
3728 if (led->held && pressed)
3731 next_led = wacom_led_next(wacom, led);
3733 hid_err(wacom->hdev, "can't find next LED in group %d\n",
3737 if (next_led == led)
3740 next_led->held = true;
3741 led_trigger_event(&next_led->trigger,
3742 wacom_leds_brightness_get(next_led));
3745 static void wacom_report_numbered_buttons(struct input_dev *input_dev,
3746 int button_count, int mask)
3748 struct wacom *wacom = input_get_drvdata(input_dev);
3751 for (i = 0; i < wacom->led.count; i++)
3752 wacom_update_led(wacom, button_count, mask, i);
3754 for (i = 0; i < button_count; i++) {
3755 int key = wacom_numbered_button_to_key(i);
3758 input_report_key(input_dev, key, mask & (1 << i));
3762 int wacom_setup_pad_input_capabilities(struct input_dev *input_dev,
3763 struct wacom_wac *wacom_wac)
3765 struct wacom_features *features = &wacom_wac->features;
3767 if ((features->type == HID_GENERIC) && features->numbered_buttons > 0)
3768 features->device_type |= WACOM_DEVICETYPE_PAD;
3770 if (!(features->device_type & WACOM_DEVICETYPE_PAD))
3773 if (features->type == REMOTE && input_dev == wacom_wac->pad_input)
3776 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
3778 /* kept for making legacy xf86-input-wacom working with the wheels */
3779 __set_bit(ABS_MISC, input_dev->absbit);
3781 /* kept for making legacy xf86-input-wacom accepting the pad */
3782 if (!(input_dev->absinfo && (input_dev->absinfo[ABS_X].minimum ||
3783 input_dev->absinfo[ABS_X].maximum)))
3784 input_set_abs_params(input_dev, ABS_X, 0, 1, 0, 0);
3785 if (!(input_dev->absinfo && (input_dev->absinfo[ABS_Y].minimum ||
3786 input_dev->absinfo[ABS_Y].maximum)))
3787 input_set_abs_params(input_dev, ABS_Y, 0, 1, 0, 0);
3789 /* kept for making udev and libwacom accepting the pad */
3790 __set_bit(BTN_STYLUS, input_dev->keybit);
3792 wacom_setup_numbered_buttons(input_dev, features->numbered_buttons);
3794 switch (features->type) {
3797 case CINTIQ_COMPANION_2:
3804 __set_bit(BTN_BACK, input_dev->keybit);
3805 __set_bit(BTN_LEFT, input_dev->keybit);
3806 __set_bit(BTN_FORWARD, input_dev->keybit);
3807 __set_bit(BTN_RIGHT, input_dev->keybit);
3808 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3812 __set_bit(BTN_BACK, input_dev->keybit);
3813 __set_bit(BTN_FORWARD, input_dev->keybit);
3814 input_set_capability(input_dev, EV_REL, REL_WHEEL);
3818 __set_bit(KEY_PROG1, input_dev->keybit);
3819 __set_bit(KEY_PROG2, input_dev->keybit);
3820 __set_bit(KEY_PROG3, input_dev->keybit);
3822 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3823 input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0);
3827 __set_bit(KEY_PROG1, input_dev->keybit);
3828 __set_bit(KEY_PROG2, input_dev->keybit);
3829 __set_bit(KEY_PROG3, input_dev->keybit);
3830 input_set_abs_params(input_dev, ABS_X, -2048, 2048, 0, 0);
3831 input_abs_set_res(input_dev, ABS_X, 1024); /* points/g */
3832 input_set_abs_params(input_dev, ABS_Y, -2048, 2048, 0, 0);
3833 input_abs_set_res(input_dev, ABS_Y, 1024);
3834 input_set_abs_params(input_dev, ABS_Z, -2048, 2048, 0, 0);
3835 input_abs_set_res(input_dev, ABS_Z, 1024);
3836 __set_bit(INPUT_PROP_ACCELEROMETER, input_dev->propbit);
3840 __set_bit(KEY_PROG1, input_dev->keybit);
3841 __set_bit(KEY_PROG2, input_dev->keybit);
3842 __set_bit(KEY_PROG3, input_dev->keybit);
3848 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
3849 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
3853 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3858 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
3862 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
3872 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3877 * For Bluetooth devices, the udev rule does not work correctly
3878 * for pads unless we add a stylus capability, which forces
3879 * ID_INPUT_TABLET to be set.
3881 __set_bit(BTN_STYLUS, input_dev->keybit);
3887 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3894 __clear_bit(ABS_MISC, input_dev->absbit);
3896 __set_bit(BTN_LEFT, input_dev->keybit);
3897 __set_bit(BTN_FORWARD, input_dev->keybit);
3898 __set_bit(BTN_BACK, input_dev->keybit);
3899 __set_bit(BTN_RIGHT, input_dev->keybit);
3904 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
3905 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3912 /* no pad supported */
3918 static const struct wacom_features wacom_features_0x00 =
3919 { "Wacom Penpartner", 5040, 3780, 255, 0,
3920 PENPARTNER, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
3921 static const struct wacom_features wacom_features_0x10 =
3922 { "Wacom Graphire", 10206, 7422, 511, 63,
3923 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
3924 static const struct wacom_features wacom_features_0x81 =
3925 { "Wacom Graphire BT", 16704, 12064, 511, 32,
3926 GRAPHIRE_BT, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES, 2 };
3927 static const struct wacom_features wacom_features_0x11 =
3928 { "Wacom Graphire2 4x5", 10206, 7422, 511, 63,
3929 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
3930 static const struct wacom_features wacom_features_0x12 =
3931 { "Wacom Graphire2 5x7", 13918, 10206, 511, 63,
3932 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
3933 static const struct wacom_features wacom_features_0x13 =
3934 { "Wacom Graphire3", 10208, 7424, 511, 63,
3935 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
3936 static const struct wacom_features wacom_features_0x14 =
3937 { "Wacom Graphire3 6x8", 16704, 12064, 511, 63,
3938 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
3939 static const struct wacom_features wacom_features_0x15 =
3940 { "Wacom Graphire4 4x5", 10208, 7424, 511, 63,
3941 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
3942 static const struct wacom_features wacom_features_0x16 =
3943 { "Wacom Graphire4 6x8", 16704, 12064, 511, 63,
3944 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
3945 static const struct wacom_features wacom_features_0x17 =
3946 { "Wacom BambooFun 4x5", 14760, 9225, 511, 63,
3947 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3948 static const struct wacom_features wacom_features_0x18 =
3949 { "Wacom BambooFun 6x8", 21648, 13530, 511, 63,
3950 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3951 static const struct wacom_features wacom_features_0x19 =
3952 { "Wacom Bamboo1 Medium", 16704, 12064, 511, 63,
3953 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
3954 static const struct wacom_features wacom_features_0x60 =
3955 { "Wacom Volito", 5104, 3712, 511, 63,
3956 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
3957 static const struct wacom_features wacom_features_0x61 =
3958 { "Wacom PenStation2", 3250, 2320, 255, 63,
3959 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
3960 static const struct wacom_features wacom_features_0x62 =
3961 { "Wacom Volito2 4x5", 5104, 3712, 511, 63,
3962 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
3963 static const struct wacom_features wacom_features_0x63 =
3964 { "Wacom Volito2 2x3", 3248, 2320, 511, 63,
3965 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
3966 static const struct wacom_features wacom_features_0x64 =
3967 { "Wacom PenPartner2", 3250, 2320, 511, 63,
3968 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
3969 static const struct wacom_features wacom_features_0x65 =
3970 { "Wacom Bamboo", 14760, 9225, 511, 63,
3971 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3972 static const struct wacom_features wacom_features_0x69 =
3973 { "Wacom Bamboo1", 5104, 3712, 511, 63,
3974 GRAPHIRE, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
3975 static const struct wacom_features wacom_features_0x6A =
3976 { "Wacom Bamboo1 4x6", 14760, 9225, 1023, 63,
3977 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3978 static const struct wacom_features wacom_features_0x6B =
3979 { "Wacom Bamboo1 5x8", 21648, 13530, 1023, 63,
3980 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3981 static const struct wacom_features wacom_features_0x20 =
3982 { "Wacom Intuos 4x5", 12700, 10600, 1023, 31,
3983 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3984 static const struct wacom_features wacom_features_0x21 =
3985 { "Wacom Intuos 6x8", 20320, 16240, 1023, 31,
3986 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3987 static const struct wacom_features wacom_features_0x22 =
3988 { "Wacom Intuos 9x12", 30480, 24060, 1023, 31,
3989 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3990 static const struct wacom_features wacom_features_0x23 =
3991 { "Wacom Intuos 12x12", 30480, 31680, 1023, 31,
3992 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3993 static const struct wacom_features wacom_features_0x24 =
3994 { "Wacom Intuos 12x18", 45720, 31680, 1023, 31,
3995 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
3996 static const struct wacom_features wacom_features_0x30 =
3997 { "Wacom PL400", 5408, 4056, 255, 0,
3998 PL, WACOM_PL_RES, WACOM_PL_RES };
3999 static const struct wacom_features wacom_features_0x31 =
4000 { "Wacom PL500", 6144, 4608, 255, 0,
4001 PL, WACOM_PL_RES, WACOM_PL_RES };
4002 static const struct wacom_features wacom_features_0x32 =
4003 { "Wacom PL600", 6126, 4604, 255, 0,
4004 PL, WACOM_PL_RES, WACOM_PL_RES };
4005 static const struct wacom_features wacom_features_0x33 =
4006 { "Wacom PL600SX", 6260, 5016, 255, 0,
4007 PL, WACOM_PL_RES, WACOM_PL_RES };
4008 static const struct wacom_features wacom_features_0x34 =
4009 { "Wacom PL550", 6144, 4608, 511, 0,
4010 PL, WACOM_PL_RES, WACOM_PL_RES };
4011 static const struct wacom_features wacom_features_0x35 =
4012 { "Wacom PL800", 7220, 5780, 511, 0,
4013 PL, WACOM_PL_RES, WACOM_PL_RES };
4014 static const struct wacom_features wacom_features_0x37 =
4015 { "Wacom PL700", 6758, 5406, 511, 0,
4016 PL, WACOM_PL_RES, WACOM_PL_RES };
4017 static const struct wacom_features wacom_features_0x38 =
4018 { "Wacom PL510", 6282, 4762, 511, 0,
4019 PL, WACOM_PL_RES, WACOM_PL_RES };
4020 static const struct wacom_features wacom_features_0x39 =
4021 { "Wacom DTU710", 34080, 27660, 511, 0,
4022 PL, WACOM_PL_RES, WACOM_PL_RES };
4023 static const struct wacom_features wacom_features_0xC4 =
4024 { "Wacom DTF521", 6282, 4762, 511, 0,
4025 PL, WACOM_PL_RES, WACOM_PL_RES };
4026 static const struct wacom_features wacom_features_0xC0 =
4027 { "Wacom DTF720", 6858, 5506, 511, 0,
4028 PL, WACOM_PL_RES, WACOM_PL_RES };
4029 static const struct wacom_features wacom_features_0xC2 =
4030 { "Wacom DTF720a", 6858, 5506, 511, 0,
4031 PL, WACOM_PL_RES, WACOM_PL_RES };
4032 static const struct wacom_features wacom_features_0x03 =
4033 { "Wacom Cintiq Partner", 20480, 15360, 511, 0,
4034 PTU, WACOM_PL_RES, WACOM_PL_RES };
4035 static const struct wacom_features wacom_features_0x41 =
4036 { "Wacom Intuos2 4x5", 12700, 10600, 1023, 31,
4037 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4038 static const struct wacom_features wacom_features_0x42 =
4039 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31,
4040 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4041 static const struct wacom_features wacom_features_0x43 =
4042 { "Wacom Intuos2 9x12", 30480, 24060, 1023, 31,
4043 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4044 static const struct wacom_features wacom_features_0x44 =
4045 { "Wacom Intuos2 12x12", 30480, 31680, 1023, 31,
4046 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4047 static const struct wacom_features wacom_features_0x45 =
4048 { "Wacom Intuos2 12x18", 45720, 31680, 1023, 31,
4049 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4050 static const struct wacom_features wacom_features_0xB0 =
4051 { "Wacom Intuos3 4x5", 25400, 20320, 1023, 63,
4052 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 4 };
4053 static const struct wacom_features wacom_features_0xB1 =
4054 { "Wacom Intuos3 6x8", 40640, 30480, 1023, 63,
4055 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
4056 static const struct wacom_features wacom_features_0xB2 =
4057 { "Wacom Intuos3 9x12", 60960, 45720, 1023, 63,
4058 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
4059 static const struct wacom_features wacom_features_0xB3 =
4060 { "Wacom Intuos3 12x12", 60960, 60960, 1023, 63,
4061 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
4062 static const struct wacom_features wacom_features_0xB4 =
4063 { "Wacom Intuos3 12x19", 97536, 60960, 1023, 63,
4064 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
4065 static const struct wacom_features wacom_features_0xB5 =
4066 { "Wacom Intuos3 6x11", 54204, 31750, 1023, 63,
4067 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
4068 static const struct wacom_features wacom_features_0xB7 =
4069 { "Wacom Intuos3 4x6", 31496, 19685, 1023, 63,
4070 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 4 };
4071 static const struct wacom_features wacom_features_0xB8 =
4072 { "Wacom Intuos4 4x6", 31496, 19685, 2047, 63,
4073 INTUOS4S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7 };
4074 static const struct wacom_features wacom_features_0xB9 =
4075 { "Wacom Intuos4 6x9", 44704, 27940, 2047, 63,
4076 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
4077 static const struct wacom_features wacom_features_0xBA =
4078 { "Wacom Intuos4 8x13", 65024, 40640, 2047, 63,
4079 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
4080 static const struct wacom_features wacom_features_0xBB =
4081 { "Wacom Intuos4 12x19", 97536, 60960, 2047, 63,
4082 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
4083 static const struct wacom_features wacom_features_0xBC =
4084 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63,
4085 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
4086 static const struct wacom_features wacom_features_0xBD =
4087 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63,
4088 INTUOS4WL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
4089 static const struct wacom_features wacom_features_0x26 =
4090 { "Wacom Intuos5 touch S", 31496, 19685, 2047, 63,
4091 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7, .touch_max = 16 };
4092 static const struct wacom_features wacom_features_0x27 =
4093 { "Wacom Intuos5 touch M", 44704, 27940, 2047, 63,
4094 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16 };
4095 static const struct wacom_features wacom_features_0x28 =
4096 { "Wacom Intuos5 touch L", 65024, 40640, 2047, 63,
4097 INTUOS5L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16 };
4098 static const struct wacom_features wacom_features_0x29 =
4099 { "Wacom Intuos5 S", 31496, 19685, 2047, 63,
4100 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7 };
4101 static const struct wacom_features wacom_features_0x2A =
4102 { "Wacom Intuos5 M", 44704, 27940, 2047, 63,
4103 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
4104 static const struct wacom_features wacom_features_0x314 =
4105 { "Wacom Intuos Pro S", 31496, 19685, 2047, 63,
4106 INTUOSPS, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7, .touch_max = 16,
4107 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4108 static const struct wacom_features wacom_features_0x315 =
4109 { "Wacom Intuos Pro M", 44704, 27940, 2047, 63,
4110 INTUOSPM, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16,
4111 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4112 static const struct wacom_features wacom_features_0x317 =
4113 { "Wacom Intuos Pro L", 65024, 40640, 2047, 63,
4114 INTUOSPL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16,
4115 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4116 static const struct wacom_features wacom_features_0xF4 =
4117 { "Wacom Cintiq 24HD", 104480, 65600, 2047, 63,
4118 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 16,
4119 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4120 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
4121 static const struct wacom_features wacom_features_0xF8 =
4122 { "Wacom Cintiq 24HD touch", 104480, 65600, 2047, 63, /* Pen */
4123 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 16,
4124 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4125 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4126 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf6 };
4127 static const struct wacom_features wacom_features_0xF6 =
4128 { "Wacom Cintiq 24HD touch", .type = WACOM_24HDT, /* Touch */
4129 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf8, .touch_max = 10,
4130 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4131 static const struct wacom_features wacom_features_0x32A =
4132 { "Wacom Cintiq 27QHD", 120140, 67920, 2047, 63,
4133 WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 0,
4134 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4135 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
4136 static const struct wacom_features wacom_features_0x32B =
4137 { "Wacom Cintiq 27QHD touch", 120140, 67920, 2047, 63,
4138 WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 0,
4139 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4140 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4141 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x32C };
4142 static const struct wacom_features wacom_features_0x32C =
4143 { "Wacom Cintiq 27QHD touch", .type = WACOM_27QHDT,
4144 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x32B, .touch_max = 10 };
4145 static const struct wacom_features wacom_features_0x3F =
4146 { "Wacom Cintiq 21UX", 87200, 65600, 1023, 63,
4147 CINTIQ, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
4148 static const struct wacom_features wacom_features_0xC5 =
4149 { "Wacom Cintiq 20WSX", 86680, 54180, 1023, 63,
4150 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 10 };
4151 static const struct wacom_features wacom_features_0xC6 =
4152 { "Wacom Cintiq 12WX", 53020, 33440, 1023, 63,
4153 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 10 };
4154 static const struct wacom_features wacom_features_0x304 =
4155 { "Wacom Cintiq 13HD", 59552, 33848, 1023, 63,
4156 WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
4157 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4158 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
4159 static const struct wacom_features wacom_features_0x333 =
4160 { "Wacom Cintiq 13HD touch", 59552, 33848, 2047, 63,
4161 WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
4162 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4163 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4164 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x335 };
4165 static const struct wacom_features wacom_features_0x335 =
4166 { "Wacom Cintiq 13HD touch", .type = WACOM_24HDT, /* Touch */
4167 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x333, .touch_max = 10,
4168 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4169 static const struct wacom_features wacom_features_0xC7 =
4170 { "Wacom DTU1931", 37832, 30305, 511, 0,
4171 PL, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4172 static const struct wacom_features wacom_features_0xCE =
4173 { "Wacom DTU2231", 47864, 27011, 511, 0,
4174 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4175 .check_for_hid_type = true, .hid_type = HID_TYPE_USBMOUSE };
4176 static const struct wacom_features wacom_features_0xF0 =
4177 { "Wacom DTU1631", 34623, 19553, 511, 0,
4178 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4179 static const struct wacom_features wacom_features_0xFB =
4180 { "Wacom DTU1031", 22096, 13960, 511, 0,
4181 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4,
4182 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
4183 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
4184 static const struct wacom_features wacom_features_0x32F =
4185 { "Wacom DTU1031X", 22672, 12928, 511, 0,
4186 DTUSX, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 0,
4187 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
4188 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
4189 static const struct wacom_features wacom_features_0x336 =
4190 { "Wacom DTU1141", 23672, 13403, 1023, 0,
4191 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4,
4192 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
4193 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
4194 static const struct wacom_features wacom_features_0x57 =
4195 { "Wacom DTK2241", 95840, 54260, 2047, 63,
4196 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 6,
4197 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4198 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
4199 static const struct wacom_features wacom_features_0x59 = /* Pen */
4200 { "Wacom DTH2242", 95840, 54260, 2047, 63,
4201 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 6,
4202 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4203 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4204 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5D };
4205 static const struct wacom_features wacom_features_0x5D = /* Touch */
4206 { "Wacom DTH2242", .type = WACOM_24HDT,
4207 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x59, .touch_max = 10,
4208 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4209 static const struct wacom_features wacom_features_0xCC =
4210 { "Wacom Cintiq 21UX2", 87200, 65600, 2047, 63,
4211 WACOM_21UX2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
4212 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4213 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
4214 static const struct wacom_features wacom_features_0xFA =
4215 { "Wacom Cintiq 22HD", 95840, 54260, 2047, 63,
4216 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
4217 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4218 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
4219 static const struct wacom_features wacom_features_0x5B =
4220 { "Wacom Cintiq 22HDT", 95840, 54260, 2047, 63,
4221 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
4222 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4223 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4224 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5e };
4225 static const struct wacom_features wacom_features_0x5E =
4226 { "Wacom Cintiq 22HDT", .type = WACOM_24HDT,
4227 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5b, .touch_max = 10,
4228 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4229 static const struct wacom_features wacom_features_0x90 =
4230 { "Wacom ISDv4 90", 26202, 16325, 255, 0,
4231 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4232 static const struct wacom_features wacom_features_0x93 =
4233 { "Wacom ISDv4 93", 26202, 16325, 255, 0,
4234 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4235 static const struct wacom_features wacom_features_0x97 =
4236 { "Wacom ISDv4 97", 26202, 16325, 511, 0,
4237 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4238 static const struct wacom_features wacom_features_0x9A =
4239 { "Wacom ISDv4 9A", 26202, 16325, 255, 0,
4240 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4241 static const struct wacom_features wacom_features_0x9F =
4242 { "Wacom ISDv4 9F", 26202, 16325, 255, 0,
4243 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4244 static const struct wacom_features wacom_features_0xE2 =
4245 { "Wacom ISDv4 E2", 26202, 16325, 255, 0,
4246 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4247 static const struct wacom_features wacom_features_0xE3 =
4248 { "Wacom ISDv4 E3", 26202, 16325, 255, 0,
4249 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4250 static const struct wacom_features wacom_features_0xE5 =
4251 { "Wacom ISDv4 E5", 26202, 16325, 255, 0,
4252 MTSCREEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4253 static const struct wacom_features wacom_features_0xE6 =
4254 { "Wacom ISDv4 E6", 27760, 15694, 255, 0,
4255 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4256 static const struct wacom_features wacom_features_0xEC =
4257 { "Wacom ISDv4 EC", 25710, 14500, 255, 0,
4258 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4259 static const struct wacom_features wacom_features_0xED =
4260 { "Wacom ISDv4 ED", 26202, 16325, 255, 0,
4261 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4262 static const struct wacom_features wacom_features_0xEF =
4263 { "Wacom ISDv4 EF", 26202, 16325, 255, 0,
4264 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4265 static const struct wacom_features wacom_features_0x100 =
4266 { "Wacom ISDv4 100", 26202, 16325, 255, 0,
4267 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4268 static const struct wacom_features wacom_features_0x101 =
4269 { "Wacom ISDv4 101", 26202, 16325, 255, 0,
4270 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4271 static const struct wacom_features wacom_features_0x10D =
4272 { "Wacom ISDv4 10D", 26202, 16325, 255, 0,
4273 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4274 static const struct wacom_features wacom_features_0x10E =
4275 { "Wacom ISDv4 10E", 27760, 15694, 255, 0,
4276 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4277 static const struct wacom_features wacom_features_0x10F =
4278 { "Wacom ISDv4 10F", 27760, 15694, 255, 0,
4279 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4280 static const struct wacom_features wacom_features_0x116 =
4281 { "Wacom ISDv4 116", 26202, 16325, 255, 0,
4282 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4283 static const struct wacom_features wacom_features_0x12C =
4284 { "Wacom ISDv4 12C", 27848, 15752, 2047, 0,
4285 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4286 static const struct wacom_features wacom_features_0x4001 =
4287 { "Wacom ISDv4 4001", 26202, 16325, 255, 0,
4288 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4289 static const struct wacom_features wacom_features_0x4004 =
4290 { "Wacom ISDv4 4004", 11060, 6220, 255, 0,
4291 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4292 static const struct wacom_features wacom_features_0x5000 =
4293 { "Wacom ISDv4 5000", 27848, 15752, 1023, 0,
4294 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4295 static const struct wacom_features wacom_features_0x5002 =
4296 { "Wacom ISDv4 5002", 29576, 16724, 1023, 0,
4297 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4298 static const struct wacom_features wacom_features_0x47 =
4299 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31,
4300 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4301 static const struct wacom_features wacom_features_0x84 =
4302 { "Wacom Wireless Receiver", .type = WIRELESS, .touch_max = 16 };
4303 static const struct wacom_features wacom_features_0xD0 =
4304 { "Wacom Bamboo 2FG", 14720, 9200, 1023, 31,
4305 BAMBOO_TOUCH, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4306 static const struct wacom_features wacom_features_0xD1 =
4307 { "Wacom Bamboo 2FG 4x5", 14720, 9200, 1023, 31,
4308 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4309 static const struct wacom_features wacom_features_0xD2 =
4310 { "Wacom Bamboo Craft", 14720, 9200, 1023, 31,
4311 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4312 static const struct wacom_features wacom_features_0xD3 =
4313 { "Wacom Bamboo 2FG 6x8", 21648, 13700, 1023, 31,
4314 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4315 static const struct wacom_features wacom_features_0xD4 =
4316 { "Wacom Bamboo Pen", 14720, 9200, 1023, 31,
4317 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4318 static const struct wacom_features wacom_features_0xD5 =
4319 { "Wacom Bamboo Pen 6x8", 21648, 13700, 1023, 31,
4320 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4321 static const struct wacom_features wacom_features_0xD6 =
4322 { "Wacom BambooPT 2FG 4x5", 14720, 9200, 1023, 31,
4323 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4324 static const struct wacom_features wacom_features_0xD7 =
4325 { "Wacom BambooPT 2FG Small", 14720, 9200, 1023, 31,
4326 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4327 static const struct wacom_features wacom_features_0xD8 =
4328 { "Wacom Bamboo Comic 2FG", 21648, 13700, 1023, 31,
4329 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4330 static const struct wacom_features wacom_features_0xDA =
4331 { "Wacom Bamboo 2FG 4x5 SE", 14720, 9200, 1023, 31,
4332 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4333 static const struct wacom_features wacom_features_0xDB =
4334 { "Wacom Bamboo 2FG 6x8 SE", 21648, 13700, 1023, 31,
4335 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4336 static const struct wacom_features wacom_features_0xDD =
4337 { "Wacom Bamboo Connect", 14720, 9200, 1023, 31,
4338 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4339 static const struct wacom_features wacom_features_0xDE =
4340 { "Wacom Bamboo 16FG 4x5", 14720, 9200, 1023, 31,
4341 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 };
4342 static const struct wacom_features wacom_features_0xDF =
4343 { "Wacom Bamboo 16FG 6x8", 21648, 13700, 1023, 31,
4344 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 };
4345 static const struct wacom_features wacom_features_0x300 =
4346 { "Wacom Bamboo One S", 14720, 9225, 1023, 31,
4347 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4348 static const struct wacom_features wacom_features_0x301 =
4349 { "Wacom Bamboo One M", 21648, 13530, 1023, 31,
4350 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4351 static const struct wacom_features wacom_features_0x302 =
4352 { "Wacom Intuos PT S", 15200, 9500, 1023, 31,
4353 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
4354 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4355 static const struct wacom_features wacom_features_0x303 =
4356 { "Wacom Intuos PT M", 21600, 13500, 1023, 31,
4357 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
4358 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4359 static const struct wacom_features wacom_features_0x30E =
4360 { "Wacom Intuos S", 15200, 9500, 1023, 31,
4361 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4362 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4363 static const struct wacom_features wacom_features_0x6004 =
4364 { "ISD-V4", 12800, 8000, 255, 0,
4365 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4366 static const struct wacom_features wacom_features_0x307 =
4367 { "Wacom ISDv5 307", 59552, 33848, 2047, 63,
4368 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
4369 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4370 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4371 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x309 };
4372 static const struct wacom_features wacom_features_0x309 =
4373 { "Wacom ISDv5 309", .type = WACOM_24HDT, /* Touch */
4374 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x0307, .touch_max = 10,
4375 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4376 static const struct wacom_features wacom_features_0x30A =
4377 { "Wacom ISDv5 30A", 59552, 33848, 2047, 63,
4378 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
4379 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4380 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4381 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30C };
4382 static const struct wacom_features wacom_features_0x30C =
4383 { "Wacom ISDv5 30C", .type = WACOM_24HDT, /* Touch */
4384 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30A, .touch_max = 10,
4385 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4386 static const struct wacom_features wacom_features_0x318 =
4387 { "Wacom USB Bamboo PAD", 4095, 4095, /* Touch */
4388 .type = BAMBOO_PAD, 35, 48, .touch_max = 4 };
4389 static const struct wacom_features wacom_features_0x319 =
4390 { "Wacom Wireless Bamboo PAD", 4095, 4095, /* Touch */
4391 .type = BAMBOO_PAD, 35, 48, .touch_max = 4 };
4392 static const struct wacom_features wacom_features_0x325 =
4393 { "Wacom ISDv5 325", 59552, 33848, 2047, 63,
4394 CINTIQ_COMPANION_2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 11,
4395 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4396 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4397 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x326 };
4398 static const struct wacom_features wacom_features_0x326 = /* Touch */
4399 { "Wacom ISDv5 326", .type = HID_GENERIC, .oVid = USB_VENDOR_ID_WACOM,
4401 static const struct wacom_features wacom_features_0x323 =
4402 { "Wacom Intuos P M", 21600, 13500, 1023, 31,
4403 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4404 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4405 static const struct wacom_features wacom_features_0x331 =
4406 { "Wacom Express Key Remote", .type = REMOTE,
4407 .numbered_buttons = 18, .check_for_hid_type = true,
4408 .hid_type = HID_TYPE_USBNONE };
4409 static const struct wacom_features wacom_features_0x33B =
4410 { "Wacom Intuos S 2", 15200, 9500, 2047, 63,
4411 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4412 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4413 static const struct wacom_features wacom_features_0x33C =
4414 { "Wacom Intuos PT S 2", 15200, 9500, 2047, 63,
4415 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
4416 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4417 static const struct wacom_features wacom_features_0x33D =
4418 { "Wacom Intuos P M 2", 21600, 13500, 2047, 63,
4419 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4420 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4421 static const struct wacom_features wacom_features_0x33E =
4422 { "Wacom Intuos PT M 2", 21600, 13500, 2047, 63,
4423 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
4424 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4425 static const struct wacom_features wacom_features_0x343 =
4426 { "Wacom DTK1651", 34816, 19759, 1023, 0,
4427 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4,
4428 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
4429 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
4430 static const struct wacom_features wacom_features_0x360 =
4431 { "Wacom Intuos Pro M", 44800, 29600, 8191, 63,
4432 INTUOSP2_BT, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 10 };
4433 static const struct wacom_features wacom_features_0x361 =
4434 { "Wacom Intuos Pro L", 62200, 43200, 8191, 63,
4435 INTUOSP2_BT, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 10 };
4437 static const struct wacom_features wacom_features_HID_ANY_ID =
4438 { "Wacom HID", .type = HID_GENERIC, .oVid = HID_ANY_ID, .oPid = HID_ANY_ID };
4440 #define USB_DEVICE_WACOM(prod) \
4441 HID_DEVICE(BUS_USB, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
4442 .driver_data = (kernel_ulong_t)&wacom_features_##prod
4444 #define BT_DEVICE_WACOM(prod) \
4445 HID_DEVICE(BUS_BLUETOOTH, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
4446 .driver_data = (kernel_ulong_t)&wacom_features_##prod
4448 #define I2C_DEVICE_WACOM(prod) \
4449 HID_DEVICE(BUS_I2C, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
4450 .driver_data = (kernel_ulong_t)&wacom_features_##prod
4452 #define USB_DEVICE_LENOVO(prod) \
4453 HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \
4454 .driver_data = (kernel_ulong_t)&wacom_features_##prod
4456 const struct hid_device_id wacom_ids[] = {
4457 { USB_DEVICE_WACOM(0x00) },
4458 { USB_DEVICE_WACOM(0x03) },
4459 { USB_DEVICE_WACOM(0x10) },
4460 { USB_DEVICE_WACOM(0x11) },
4461 { USB_DEVICE_WACOM(0x12) },
4462 { USB_DEVICE_WACOM(0x13) },
4463 { USB_DEVICE_WACOM(0x14) },
4464 { USB_DEVICE_WACOM(0x15) },
4465 { USB_DEVICE_WACOM(0x16) },
4466 { USB_DEVICE_WACOM(0x17) },
4467 { USB_DEVICE_WACOM(0x18) },
4468 { USB_DEVICE_WACOM(0x19) },
4469 { USB_DEVICE_WACOM(0x20) },
4470 { USB_DEVICE_WACOM(0x21) },
4471 { USB_DEVICE_WACOM(0x22) },
4472 { USB_DEVICE_WACOM(0x23) },
4473 { USB_DEVICE_WACOM(0x24) },
4474 { USB_DEVICE_WACOM(0x26) },
4475 { USB_DEVICE_WACOM(0x27) },
4476 { USB_DEVICE_WACOM(0x28) },
4477 { USB_DEVICE_WACOM(0x29) },
4478 { USB_DEVICE_WACOM(0x2A) },
4479 { USB_DEVICE_WACOM(0x30) },
4480 { USB_DEVICE_WACOM(0x31) },
4481 { USB_DEVICE_WACOM(0x32) },
4482 { USB_DEVICE_WACOM(0x33) },
4483 { USB_DEVICE_WACOM(0x34) },
4484 { USB_DEVICE_WACOM(0x35) },
4485 { USB_DEVICE_WACOM(0x37) },
4486 { USB_DEVICE_WACOM(0x38) },
4487 { USB_DEVICE_WACOM(0x39) },
4488 { USB_DEVICE_WACOM(0x3F) },
4489 { USB_DEVICE_WACOM(0x41) },
4490 { USB_DEVICE_WACOM(0x42) },
4491 { USB_DEVICE_WACOM(0x43) },
4492 { USB_DEVICE_WACOM(0x44) },
4493 { USB_DEVICE_WACOM(0x45) },
4494 { USB_DEVICE_WACOM(0x47) },
4495 { USB_DEVICE_WACOM(0x57) },
4496 { USB_DEVICE_WACOM(0x59) },
4497 { USB_DEVICE_WACOM(0x5B) },
4498 { USB_DEVICE_WACOM(0x5D) },
4499 { USB_DEVICE_WACOM(0x5E) },
4500 { USB_DEVICE_WACOM(0x60) },
4501 { USB_DEVICE_WACOM(0x61) },
4502 { USB_DEVICE_WACOM(0x62) },
4503 { USB_DEVICE_WACOM(0x63) },
4504 { USB_DEVICE_WACOM(0x64) },
4505 { USB_DEVICE_WACOM(0x65) },
4506 { USB_DEVICE_WACOM(0x69) },
4507 { USB_DEVICE_WACOM(0x6A) },
4508 { USB_DEVICE_WACOM(0x6B) },
4509 { BT_DEVICE_WACOM(0x81) },
4510 { USB_DEVICE_WACOM(0x84) },
4511 { USB_DEVICE_WACOM(0x90) },
4512 { USB_DEVICE_WACOM(0x93) },
4513 { USB_DEVICE_WACOM(0x97) },
4514 { USB_DEVICE_WACOM(0x9A) },
4515 { USB_DEVICE_WACOM(0x9F) },
4516 { USB_DEVICE_WACOM(0xB0) },
4517 { USB_DEVICE_WACOM(0xB1) },
4518 { USB_DEVICE_WACOM(0xB2) },
4519 { USB_DEVICE_WACOM(0xB3) },
4520 { USB_DEVICE_WACOM(0xB4) },
4521 { USB_DEVICE_WACOM(0xB5) },
4522 { USB_DEVICE_WACOM(0xB7) },
4523 { USB_DEVICE_WACOM(0xB8) },
4524 { USB_DEVICE_WACOM(0xB9) },
4525 { USB_DEVICE_WACOM(0xBA) },
4526 { USB_DEVICE_WACOM(0xBB) },
4527 { USB_DEVICE_WACOM(0xBC) },
4528 { BT_DEVICE_WACOM(0xBD) },
4529 { USB_DEVICE_WACOM(0xC0) },
4530 { USB_DEVICE_WACOM(0xC2) },
4531 { USB_DEVICE_WACOM(0xC4) },
4532 { USB_DEVICE_WACOM(0xC5) },
4533 { USB_DEVICE_WACOM(0xC6) },
4534 { USB_DEVICE_WACOM(0xC7) },
4535 { USB_DEVICE_WACOM(0xCC) },
4536 { USB_DEVICE_WACOM(0xCE) },
4537 { USB_DEVICE_WACOM(0xD0) },
4538 { USB_DEVICE_WACOM(0xD1) },
4539 { USB_DEVICE_WACOM(0xD2) },
4540 { USB_DEVICE_WACOM(0xD3) },
4541 { USB_DEVICE_WACOM(0xD4) },
4542 { USB_DEVICE_WACOM(0xD5) },
4543 { USB_DEVICE_WACOM(0xD6) },
4544 { USB_DEVICE_WACOM(0xD7) },
4545 { USB_DEVICE_WACOM(0xD8) },
4546 { USB_DEVICE_WACOM(0xDA) },
4547 { USB_DEVICE_WACOM(0xDB) },
4548 { USB_DEVICE_WACOM(0xDD) },
4549 { USB_DEVICE_WACOM(0xDE) },
4550 { USB_DEVICE_WACOM(0xDF) },
4551 { USB_DEVICE_WACOM(0xE2) },
4552 { USB_DEVICE_WACOM(0xE3) },
4553 { USB_DEVICE_WACOM(0xE5) },
4554 { USB_DEVICE_WACOM(0xE6) },
4555 { USB_DEVICE_WACOM(0xEC) },
4556 { USB_DEVICE_WACOM(0xED) },
4557 { USB_DEVICE_WACOM(0xEF) },
4558 { USB_DEVICE_WACOM(0xF0) },
4559 { USB_DEVICE_WACOM(0xF4) },
4560 { USB_DEVICE_WACOM(0xF6) },
4561 { USB_DEVICE_WACOM(0xF8) },
4562 { USB_DEVICE_WACOM(0xFA) },
4563 { USB_DEVICE_WACOM(0xFB) },
4564 { USB_DEVICE_WACOM(0x100) },
4565 { USB_DEVICE_WACOM(0x101) },
4566 { USB_DEVICE_WACOM(0x10D) },
4567 { USB_DEVICE_WACOM(0x10E) },
4568 { USB_DEVICE_WACOM(0x10F) },
4569 { USB_DEVICE_WACOM(0x116) },
4570 { USB_DEVICE_WACOM(0x12C) },
4571 { USB_DEVICE_WACOM(0x300) },
4572 { USB_DEVICE_WACOM(0x301) },
4573 { USB_DEVICE_WACOM(0x302) },
4574 { USB_DEVICE_WACOM(0x303) },
4575 { USB_DEVICE_WACOM(0x304) },
4576 { USB_DEVICE_WACOM(0x307) },
4577 { USB_DEVICE_WACOM(0x309) },
4578 { USB_DEVICE_WACOM(0x30A) },
4579 { USB_DEVICE_WACOM(0x30C) },
4580 { USB_DEVICE_WACOM(0x30E) },
4581 { USB_DEVICE_WACOM(0x314) },
4582 { USB_DEVICE_WACOM(0x315) },
4583 { USB_DEVICE_WACOM(0x317) },
4584 { USB_DEVICE_WACOM(0x318) },
4585 { USB_DEVICE_WACOM(0x319) },
4586 { USB_DEVICE_WACOM(0x323) },
4587 { USB_DEVICE_WACOM(0x325) },
4588 { USB_DEVICE_WACOM(0x326) },
4589 { USB_DEVICE_WACOM(0x32A) },
4590 { USB_DEVICE_WACOM(0x32B) },
4591 { USB_DEVICE_WACOM(0x32C) },
4592 { USB_DEVICE_WACOM(0x32F) },
4593 { USB_DEVICE_WACOM(0x331) },
4594 { USB_DEVICE_WACOM(0x333) },
4595 { USB_DEVICE_WACOM(0x335) },
4596 { USB_DEVICE_WACOM(0x336) },
4597 { USB_DEVICE_WACOM(0x33B) },
4598 { USB_DEVICE_WACOM(0x33C) },
4599 { USB_DEVICE_WACOM(0x33D) },
4600 { USB_DEVICE_WACOM(0x33E) },
4601 { USB_DEVICE_WACOM(0x343) },
4602 { BT_DEVICE_WACOM(0x360) },
4603 { BT_DEVICE_WACOM(0x361) },
4604 { USB_DEVICE_WACOM(0x4001) },
4605 { USB_DEVICE_WACOM(0x4004) },
4606 { USB_DEVICE_WACOM(0x5000) },
4607 { USB_DEVICE_WACOM(0x5002) },
4608 { USB_DEVICE_LENOVO(0x6004) },
4610 { USB_DEVICE_WACOM(HID_ANY_ID) },
4611 { I2C_DEVICE_WACOM(HID_ANY_ID) },
4612 { BT_DEVICE_WACOM(HID_ANY_ID) },
4615 MODULE_DEVICE_TABLE(hid, wacom_ids);