1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * USB Wacom tablet support - Wacom specific code
8 #include <linux/input/mt.h>
9 #include <linux/jiffies.h>
11 /* resolution for penabled devices */
12 #define WACOM_PL_RES 20
13 #define WACOM_PENPRTN_RES 40
14 #define WACOM_VOLITO_RES 50
15 #define WACOM_GRAPHIRE_RES 80
16 #define WACOM_INTUOS_RES 100
17 #define WACOM_INTUOS3_RES 200
19 /* Newer Cintiq and DTU have an offset between tablet and screen areas */
20 #define WACOM_DTU_OFFSET 200
21 #define WACOM_CINTIQ_OFFSET 400
24 * Scale factor relating reported contact size to logical contact area.
25 * 2^14/pi is a good approximation on Intuos5 and 3rd-gen Bamboo
27 #define WACOM_CONTACT_AREA_SCALE 2607
29 static bool touch_arbitration = 1;
30 module_param(touch_arbitration, bool, 0644);
31 MODULE_PARM_DESC(touch_arbitration, " on (Y) off (N)");
33 static void wacom_report_numbered_buttons(struct input_dev *input_dev,
34 int button_count, int mask);
36 static int wacom_numbered_button_to_key(int n);
38 static void wacom_update_led(struct wacom *wacom, int button_count, int mask,
41 static void wacom_force_proxout(struct wacom_wac *wacom_wac)
43 struct input_dev *input = wacom_wac->pen_input;
45 wacom_wac->shared->stylus_in_proximity = 0;
47 input_report_key(input, BTN_TOUCH, 0);
48 input_report_key(input, BTN_STYLUS, 0);
49 input_report_key(input, BTN_STYLUS2, 0);
50 input_report_key(input, BTN_STYLUS3, 0);
51 input_report_key(input, wacom_wac->tool[0], 0);
52 if (wacom_wac->serial[0]) {
53 input_report_abs(input, ABS_MISC, 0);
55 input_report_abs(input, ABS_PRESSURE, 0);
57 wacom_wac->tool[0] = 0;
59 wacom_wac->serial[0] = 0;
64 void wacom_idleprox_timeout(struct timer_list *list)
66 struct wacom *wacom = from_timer(wacom, list, idleprox_timer);
67 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
69 if (!wacom_wac->hid_data.sense_state) {
73 hid_warn(wacom->hdev, "%s: tool appears to be hung in-prox. forcing it out.\n", __func__);
74 wacom_force_proxout(wacom_wac);
78 * Percent of battery capacity for Graphire.
79 * 8th value means AC online and show 100% capacity.
81 static unsigned short batcap_gr[8] = { 1, 15, 25, 35, 50, 70, 100, 100 };
84 * Percent of battery capacity for Intuos4 WL, AC has a separate bit.
86 static unsigned short batcap_i4[8] = { 1, 15, 30, 45, 60, 70, 85, 100 };
88 static void __wacom_notify_battery(struct wacom_battery *battery,
89 int bat_status, int bat_capacity,
90 bool bat_charging, bool bat_connected,
93 bool changed = battery->bat_status != bat_status ||
94 battery->battery_capacity != bat_capacity ||
95 battery->bat_charging != bat_charging ||
96 battery->bat_connected != bat_connected ||
97 battery->ps_connected != ps_connected;
100 battery->bat_status = bat_status;
101 battery->battery_capacity = bat_capacity;
102 battery->bat_charging = bat_charging;
103 battery->bat_connected = bat_connected;
104 battery->ps_connected = ps_connected;
106 if (battery->battery)
107 power_supply_changed(battery->battery);
111 static void wacom_notify_battery(struct wacom_wac *wacom_wac,
112 int bat_status, int bat_capacity, bool bat_charging,
113 bool bat_connected, bool ps_connected)
115 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
116 bool bat_initialized = wacom->battery.battery;
117 bool has_quirk = wacom_wac->features.quirks & WACOM_QUIRK_BATTERY;
119 if (bat_initialized != has_quirk)
120 wacom_schedule_work(wacom_wac, WACOM_WORKER_BATTERY);
122 __wacom_notify_battery(&wacom->battery, bat_status, bat_capacity,
123 bat_charging, bat_connected, ps_connected);
126 static int wacom_penpartner_irq(struct wacom_wac *wacom)
128 unsigned char *data = wacom->data;
129 struct input_dev *input = wacom->pen_input;
133 if (data[5] & 0x80) {
134 wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
135 wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID;
136 input_report_key(input, wacom->tool[0], 1);
137 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
138 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
139 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
140 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
141 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127));
142 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
144 input_report_key(input, wacom->tool[0], 0);
145 input_report_abs(input, ABS_MISC, 0); /* report tool id */
146 input_report_abs(input, ABS_PRESSURE, -1);
147 input_report_key(input, BTN_TOUCH, 0);
152 input_report_key(input, BTN_TOOL_PEN, 1);
153 input_report_abs(input, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */
154 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
155 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
156 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
157 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20));
158 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
162 dev_dbg(input->dev.parent,
163 "%s: received unknown report #%d\n", __func__, data[0]);
170 static int wacom_pl_irq(struct wacom_wac *wacom)
172 struct wacom_features *features = &wacom->features;
173 unsigned char *data = wacom->data;
174 struct input_dev *input = wacom->pen_input;
177 if (data[0] != WACOM_REPORT_PENABLED) {
178 dev_dbg(input->dev.parent,
179 "%s: received unknown report #%d\n", __func__, data[0]);
183 prox = data[1] & 0x40;
186 if ((data[0] & 0x10) || (data[4] & 0x20)) {
187 wacom->tool[0] = BTN_TOOL_RUBBER;
188 wacom->id[0] = ERASER_DEVICE_ID;
191 wacom->tool[0] = BTN_TOOL_PEN;
192 wacom->id[0] = STYLUS_DEVICE_ID;
196 /* If the eraser is in prox, STYLUS2 is always set. If we
197 * mis-detected the type and notice that STYLUS2 isn't set
198 * then force the eraser out of prox and let the pen in.
200 if (wacom->tool[0] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) {
201 input_report_key(input, BTN_TOOL_RUBBER, 0);
202 input_report_abs(input, ABS_MISC, 0);
204 wacom->tool[0] = BTN_TOOL_PEN;
205 wacom->id[0] = STYLUS_DEVICE_ID;
209 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1));
210 if (features->pressure_max > 255)
211 pressure = (pressure << 1) | ((data[4] >> 6) & 1);
212 pressure += (features->pressure_max + 1) / 2;
214 input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14));
215 input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14));
216 input_report_abs(input, ABS_PRESSURE, pressure);
218 input_report_key(input, BTN_TOUCH, data[4] & 0x08);
219 input_report_key(input, BTN_STYLUS, data[4] & 0x10);
220 /* Only allow the stylus2 button to be reported for the pen tool. */
221 input_report_key(input, BTN_STYLUS2, (wacom->tool[0] == BTN_TOOL_PEN) && (data[4] & 0x20));
226 input_report_key(input, wacom->tool[0], prox);
227 input_report_abs(input, ABS_MISC, wacom->id[0]);
231 static int wacom_ptu_irq(struct wacom_wac *wacom)
233 unsigned char *data = wacom->data;
234 struct input_dev *input = wacom->pen_input;
236 if (data[0] != WACOM_REPORT_PENABLED) {
237 dev_dbg(input->dev.parent,
238 "%s: received unknown report #%d\n", __func__, data[0]);
242 if (data[1] & 0x04) {
243 input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20);
244 input_report_key(input, BTN_TOUCH, data[1] & 0x08);
245 wacom->id[0] = ERASER_DEVICE_ID;
247 input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20);
248 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
249 wacom->id[0] = STYLUS_DEVICE_ID;
251 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
252 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
253 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
254 input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6]));
255 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
256 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
260 static int wacom_dtu_irq(struct wacom_wac *wacom)
262 unsigned char *data = wacom->data;
263 struct input_dev *input = wacom->pen_input;
264 int prox = data[1] & 0x20;
266 dev_dbg(input->dev.parent,
267 "%s: received report #%d", __func__, data[0]);
270 /* Going into proximity select tool */
271 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
272 if (wacom->tool[0] == BTN_TOOL_PEN)
273 wacom->id[0] = STYLUS_DEVICE_ID;
275 wacom->id[0] = ERASER_DEVICE_ID;
277 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
278 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
279 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
280 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
281 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x01) << 8) | data[6]);
282 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
283 if (!prox) /* out-prox */
285 input_report_key(input, wacom->tool[0], prox);
286 input_report_abs(input, ABS_MISC, wacom->id[0]);
290 static int wacom_dtus_irq(struct wacom_wac *wacom)
292 unsigned char *data = wacom->data;
293 struct input_dev *input = wacom->pen_input;
294 unsigned short prox, pressure = 0;
296 if (data[0] != WACOM_REPORT_DTUS && data[0] != WACOM_REPORT_DTUSPAD) {
297 dev_dbg(input->dev.parent,
298 "%s: received unknown report #%d", __func__, data[0]);
300 } else if (data[0] == WACOM_REPORT_DTUSPAD) {
301 input = wacom->pad_input;
302 input_report_key(input, BTN_0, (data[1] & 0x01));
303 input_report_key(input, BTN_1, (data[1] & 0x02));
304 input_report_key(input, BTN_2, (data[1] & 0x04));
305 input_report_key(input, BTN_3, (data[1] & 0x08));
306 input_report_abs(input, ABS_MISC,
307 data[1] & 0x0f ? PAD_DEVICE_ID : 0);
310 prox = data[1] & 0x80;
312 switch ((data[1] >> 3) & 3) {
314 wacom->tool[0] = BTN_TOOL_RUBBER;
315 wacom->id[0] = ERASER_DEVICE_ID;
319 wacom->tool[0] = BTN_TOOL_PEN;
320 wacom->id[0] = STYLUS_DEVICE_ID;
325 input_report_key(input, BTN_STYLUS, data[1] & 0x20);
326 input_report_key(input, BTN_STYLUS2, data[1] & 0x40);
327 input_report_abs(input, ABS_X, get_unaligned_be16(&data[3]));
328 input_report_abs(input, ABS_Y, get_unaligned_be16(&data[5]));
329 pressure = ((data[1] & 0x03) << 8) | (data[2] & 0xff);
330 input_report_abs(input, ABS_PRESSURE, pressure);
331 input_report_key(input, BTN_TOUCH, pressure > 10);
333 if (!prox) /* out-prox */
335 input_report_key(input, wacom->tool[0], prox);
336 input_report_abs(input, ABS_MISC, wacom->id[0]);
341 static int wacom_graphire_irq(struct wacom_wac *wacom)
343 struct wacom_features *features = &wacom->features;
344 unsigned char *data = wacom->data;
345 struct input_dev *input = wacom->pen_input;
346 struct input_dev *pad_input = wacom->pad_input;
347 int battery_capacity, ps_connected;
352 if (features->type == GRAPHIRE_BT) {
353 if (data[0] != WACOM_REPORT_PENABLED_BT) {
354 dev_dbg(input->dev.parent,
355 "%s: received unknown report #%d\n", __func__,
359 } else if (data[0] != WACOM_REPORT_PENABLED) {
360 dev_dbg(input->dev.parent,
361 "%s: received unknown report #%d\n", __func__, data[0]);
365 prox = data[1] & 0x80;
366 if (prox || wacom->id[0]) {
368 switch ((data[1] >> 5) & 3) {
371 wacom->tool[0] = BTN_TOOL_PEN;
372 wacom->id[0] = STYLUS_DEVICE_ID;
376 wacom->tool[0] = BTN_TOOL_RUBBER;
377 wacom->id[0] = ERASER_DEVICE_ID;
380 case 2: /* Mouse with wheel */
381 input_report_key(input, BTN_MIDDLE, data[1] & 0x04);
384 case 3: /* Mouse without wheel */
385 wacom->tool[0] = BTN_TOOL_MOUSE;
386 wacom->id[0] = CURSOR_DEVICE_ID;
390 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
391 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
392 if (wacom->tool[0] != BTN_TOOL_MOUSE) {
393 if (features->type == GRAPHIRE_BT)
394 input_report_abs(input, ABS_PRESSURE, data[6] |
395 (((__u16) (data[1] & 0x08)) << 5));
397 input_report_abs(input, ABS_PRESSURE, data[6] |
398 ((data[7] & 0x03) << 8));
399 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
400 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
401 input_report_key(input, BTN_STYLUS2, data[1] & 0x04);
403 input_report_key(input, BTN_LEFT, data[1] & 0x01);
404 input_report_key(input, BTN_RIGHT, data[1] & 0x02);
405 if (features->type == WACOM_G4 ||
406 features->type == WACOM_MO) {
407 input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f);
408 rw = (data[7] & 0x04) - (data[7] & 0x03);
409 } else if (features->type == GRAPHIRE_BT) {
410 /* Compute distance between mouse and tablet */
411 rw = 44 - (data[6] >> 2);
412 rw = clamp_val(rw, 0, 31);
413 input_report_abs(input, ABS_DISTANCE, rw);
414 if (((data[1] >> 5) & 3) == 2) {
415 /* Mouse with wheel */
416 input_report_key(input, BTN_MIDDLE,
418 rw = (data[6] & 0x01) ? -1 :
419 (data[6] & 0x02) ? 1 : 0;
424 input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f);
425 rw = -(signed char)data[6];
427 input_report_rel(input, REL_WHEEL, rw);
432 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
433 input_report_key(input, wacom->tool[0], prox);
434 input_sync(input); /* sync last event */
438 switch (features->type) {
440 prox = data[7] & 0xf8;
441 if (prox || wacom->id[1]) {
442 wacom->id[1] = PAD_DEVICE_ID;
443 input_report_key(pad_input, BTN_BACK, (data[7] & 0x40));
444 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x80));
445 rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3);
446 input_report_rel(pad_input, REL_WHEEL, rw);
449 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
455 prox = (data[7] & 0xf8) || data[8];
456 if (prox || wacom->id[1]) {
457 wacom->id[1] = PAD_DEVICE_ID;
458 input_report_key(pad_input, BTN_BACK, (data[7] & 0x08));
459 input_report_key(pad_input, BTN_LEFT, (data[7] & 0x20));
460 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x10));
461 input_report_key(pad_input, BTN_RIGHT, (data[7] & 0x40));
462 input_report_abs(pad_input, ABS_WHEEL, (data[8] & 0x7f));
465 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
470 prox = data[7] & 0x03;
471 if (prox || wacom->id[1]) {
472 wacom->id[1] = PAD_DEVICE_ID;
473 input_report_key(pad_input, BTN_0, (data[7] & 0x02));
474 input_report_key(pad_input, BTN_1, (data[7] & 0x01));
477 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
483 /* Store current battery capacity and power supply state */
484 if (features->type == GRAPHIRE_BT) {
485 rw = (data[7] >> 2 & 0x07);
486 battery_capacity = batcap_gr[rw];
487 ps_connected = rw == 7;
488 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
489 battery_capacity, ps_connected, 1,
496 static void wacom_intuos_schedule_prox_event(struct wacom_wac *wacom_wac)
498 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
499 struct wacom_features *features = &wacom_wac->features;
500 struct hid_report *r;
501 struct hid_report_enum *re;
503 re = &(wacom->hdev->report_enum[HID_FEATURE_REPORT]);
504 if (features->type == INTUOSHT2)
505 r = re->report_id_hash[WACOM_REPORT_INTUOSHT2_ID];
507 r = re->report_id_hash[WACOM_REPORT_INTUOS_ID1];
509 hid_hw_request(wacom->hdev, r, HID_REQ_GET_REPORT);
513 static int wacom_intuos_pad(struct wacom_wac *wacom)
515 struct wacom_features *features = &wacom->features;
516 unsigned char *data = wacom->data;
517 struct input_dev *input = wacom->pad_input;
519 int buttons = 0, nbuttons = features->numbered_buttons;
520 int keys = 0, nkeys = 0;
521 int ring1 = 0, ring2 = 0;
522 int strip1 = 0, strip2 = 0;
524 bool wrench = false, keyboard = false, mute_touch = false, menu = false,
527 /* pad packets. Works as a second tool and is always in prox */
528 if (!(data[0] == WACOM_REPORT_INTUOSPAD || data[0] == WACOM_REPORT_INTUOS5PAD ||
529 data[0] == WACOM_REPORT_CINTIQPAD))
532 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
533 buttons = (data[3] << 1) | (data[2] & 0x01);
535 } else if (features->type == DTK) {
537 } else if (features->type == WACOM_13HD) {
538 buttons = (data[4] << 1) | (data[3] & 0x01);
539 } else if (features->type == WACOM_24HD) {
540 buttons = (data[8] << 8) | data[6];
545 * Three "buttons" are available on the 24HD which are
546 * physically implemented as a touchstrip. Each button
547 * is approximately 3 bits wide with a 2 bit spacing.
548 * The raw touchstrip bits are stored at:
549 * ((data[3] & 0x1f) << 8) | data[4])
552 keys = ((data[3] & 0x1C) ? 1<<2 : 0) |
553 ((data[4] & 0xE0) ? 1<<1 : 0) |
554 ((data[4] & 0x07) ? 1<<0 : 0);
555 keyboard = !!(data[4] & 0xE0);
556 info = !!(data[3] & 0x1C);
558 if (features->oPid) {
559 mute_touch = !!(data[4] & 0x07);
561 wacom->shared->is_touch_on =
562 !wacom->shared->is_touch_on;
564 wrench = !!(data[4] & 0x07);
566 } else if (features->type == WACOM_27QHD) {
568 keys = data[2] & 0x07;
570 wrench = !!(data[2] & 0x01);
571 keyboard = !!(data[2] & 0x02);
573 if (features->oPid) {
574 mute_touch = !!(data[2] & 0x04);
576 wacom->shared->is_touch_on =
577 !wacom->shared->is_touch_on;
579 menu = !!(data[2] & 0x04);
581 input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[4]));
582 input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[6]));
583 input_report_abs(input, ABS_Z, be16_to_cpup((__be16 *)&data[8]));
584 } else if (features->type == CINTIQ_HYBRID) {
586 * Do not send hardware buttons under Android. They
587 * are already sent to the system through GPIO (and
588 * have different meaning).
590 * d-pad right -> data[4] & 0x10
591 * d-pad up -> data[4] & 0x20
592 * d-pad left -> data[4] & 0x40
593 * d-pad down -> data[4] & 0x80
594 * d-pad center -> data[3] & 0x01
596 buttons = (data[4] << 1) | (data[3] & 0x01);
597 } else if (features->type == CINTIQ_COMPANION_2) {
598 /* d-pad right -> data[2] & 0x10
599 * d-pad up -> data[2] & 0x20
600 * d-pad left -> data[2] & 0x40
601 * d-pad down -> data[2] & 0x80
602 * d-pad center -> data[1] & 0x01
604 buttons = ((data[2] >> 4) << 7) |
605 ((data[1] & 0x04) << 4) |
606 ((data[2] & 0x0F) << 2) |
608 } else if (features->type >= INTUOS5S && features->type <= INTUOSPL) {
610 * ExpressKeys on Intuos5/Intuos Pro have a capacitive sensor in
611 * addition to the mechanical switch. Switch data is
612 * stored in data[4], capacitive data in data[5].
614 * Touch ring mode switch (data[3]) has no capacitive sensor
616 buttons = (data[4] << 1) | (data[3] & 0x01);
619 if (features->type == WACOM_21UX2 || features->type == WACOM_22HD) {
620 buttons = (data[8] << 10) | ((data[7] & 0x01) << 9) |
621 (data[6] << 1) | (data[5] & 0x01);
623 if (features->type == WACOM_22HD) {
625 keys = data[9] & 0x07;
627 info = !!(data[9] & 0x01);
628 wrench = !!(data[9] & 0x02);
631 buttons = ((data[6] & 0x10) << 5) |
632 ((data[5] & 0x10) << 4) |
633 ((data[6] & 0x0F) << 4) |
636 strip1 = ((data[1] & 0x1f) << 8) | data[2];
637 strip2 = ((data[3] & 0x1f) << 8) | data[4];
640 prox = (buttons & ~(~0U << nbuttons)) | (keys & ~(~0U << nkeys)) |
641 (ring1 & 0x80) | (ring2 & 0x80) | strip1 | strip2;
643 wacom_report_numbered_buttons(input, nbuttons, buttons);
645 for (i = 0; i < nkeys; i++)
646 input_report_key(input, KEY_PROG1 + i, keys & (1 << i));
648 input_report_key(input, KEY_BUTTONCONFIG, wrench);
649 input_report_key(input, KEY_ONSCREEN_KEYBOARD, keyboard);
650 input_report_key(input, KEY_CONTROLPANEL, menu);
651 input_report_key(input, KEY_INFO, info);
653 if (wacom->shared && wacom->shared->touch_input) {
654 input_report_switch(wacom->shared->touch_input,
656 !wacom->shared->is_touch_on);
657 input_sync(wacom->shared->touch_input);
660 input_report_abs(input, ABS_RX, strip1);
661 input_report_abs(input, ABS_RY, strip2);
663 input_report_abs(input, ABS_WHEEL, (ring1 & 0x80) ? (ring1 & 0x7f) : 0);
664 input_report_abs(input, ABS_THROTTLE, (ring2 & 0x80) ? (ring2 & 0x7f) : 0);
666 input_report_key(input, wacom->tool[1], prox ? 1 : 0);
667 input_report_abs(input, ABS_MISC, prox ? PAD_DEVICE_ID : 0);
669 input_event(input, EV_MSC, MSC_SERIAL, 0xffffffff);
674 static int wacom_intuos_id_mangle(int tool_id)
676 return (tool_id & ~0xFFF) << 4 | (tool_id & 0xFFF);
679 static bool wacom_is_art_pen(int tool_id)
681 bool is_art_pen = false;
684 case 0x885: /* Intuos3 Marker Pen */
685 case 0x804: /* Intuos4/5 13HD/24HD Marker Pen */
686 case 0x10804: /* Intuos4/5 13HD/24HD Art Pen */
693 static int wacom_intuos_get_tool_type(int tool_id)
695 int tool_type = BTN_TOOL_PEN;
697 if (wacom_is_art_pen(tool_id))
701 case 0x812: /* Inking pen */
702 case 0x801: /* Intuos3 Inking pen */
703 case 0x12802: /* Intuos4/5 Inking Pen */
705 tool_type = BTN_TOOL_PENCIL;
708 case 0x822: /* Pen */
711 case 0x823: /* Intuos3 Grip Pen */
712 case 0x813: /* Intuos3 Classic Pen */
713 case 0x802: /* Intuos4/5 13HD/24HD General Pen */
714 case 0x8e2: /* IntuosHT2 pen */
716 case 0x200: /* Pro Pen 3 */
717 case 0x04200: /* Pro Pen 3 */
718 case 0x10842: /* MobileStudio Pro Pro Pen slim */
719 case 0x14802: /* Intuos4/5 13HD/24HD Classic Pen */
720 case 0x16802: /* Cintiq 13HD Pro Pen */
721 case 0x18802: /* DTH2242 Pen */
722 case 0x10802: /* Intuos4/5 13HD/24HD General Pen */
723 case 0x80842: /* Intuos Pro and Cintiq Pro 3D Pen */
724 tool_type = BTN_TOOL_PEN;
727 case 0x832: /* Stroke pen */
729 tool_type = BTN_TOOL_BRUSH;
732 case 0x007: /* Mouse 4D and 2D */
735 case 0x017: /* Intuos3 2D Mouse */
736 case 0x806: /* Intuos4 Mouse */
737 tool_type = BTN_TOOL_MOUSE;
740 case 0x096: /* Lens cursor */
741 case 0x097: /* Intuos3 Lens cursor */
742 case 0x006: /* Intuos4 Lens cursor */
743 tool_type = BTN_TOOL_LENS;
746 case 0x82a: /* Eraser */
752 case 0x82b: /* Intuos3 Grip Pen Eraser */
753 case 0x81b: /* Intuos3 Classic Pen Eraser */
754 case 0x91b: /* Intuos3 Airbrush Eraser */
755 case 0x80c: /* Intuos4/5 13HD/24HD Marker Pen Eraser */
756 case 0x80a: /* Intuos4/5 13HD/24HD General Pen Eraser */
757 case 0x90a: /* Intuos4/5 13HD/24HD Airbrush Eraser */
758 case 0x1480a: /* Intuos4/5 13HD/24HD Classic Pen Eraser */
759 case 0x1090a: /* Intuos4/5 13HD/24HD Airbrush Eraser */
760 case 0x1080c: /* Intuos4/5 13HD/24HD Art Pen Eraser */
761 case 0x1084a: /* MobileStudio Pro Pro Pen slim Eraser */
762 case 0x1680a: /* Cintiq 13HD Pro Pen Eraser */
763 case 0x1880a: /* DTH2242 Eraser */
764 case 0x1080a: /* Intuos4/5 13HD/24HD General Pen Eraser */
765 tool_type = BTN_TOOL_RUBBER;
771 case 0x913: /* Intuos3 Airbrush */
772 case 0x902: /* Intuos4/5 13HD/24HD Airbrush */
773 case 0x10902: /* Intuos4/5 13HD/24HD Airbrush */
774 tool_type = BTN_TOOL_AIRBRUSH;
780 static void wacom_exit_report(struct wacom_wac *wacom)
782 struct input_dev *input = wacom->pen_input;
783 struct wacom_features *features = &wacom->features;
784 unsigned char *data = wacom->data;
785 int idx = (features->type == INTUOS) ? (data[1] & 0x01) : 0;
788 * Reset all states otherwise we lose the initial states
789 * when in-prox next time
791 input_report_abs(input, ABS_X, 0);
792 input_report_abs(input, ABS_Y, 0);
793 input_report_abs(input, ABS_DISTANCE, 0);
794 input_report_abs(input, ABS_TILT_X, 0);
795 input_report_abs(input, ABS_TILT_Y, 0);
796 if (wacom->tool[idx] >= BTN_TOOL_MOUSE) {
797 input_report_key(input, BTN_LEFT, 0);
798 input_report_key(input, BTN_MIDDLE, 0);
799 input_report_key(input, BTN_RIGHT, 0);
800 input_report_key(input, BTN_SIDE, 0);
801 input_report_key(input, BTN_EXTRA, 0);
802 input_report_abs(input, ABS_THROTTLE, 0);
803 input_report_abs(input, ABS_RZ, 0);
805 input_report_abs(input, ABS_PRESSURE, 0);
806 input_report_key(input, BTN_STYLUS, 0);
807 input_report_key(input, BTN_STYLUS2, 0);
808 input_report_key(input, BTN_TOUCH, 0);
809 input_report_abs(input, ABS_WHEEL, 0);
810 if (features->type >= INTUOS3S)
811 input_report_abs(input, ABS_Z, 0);
813 input_report_key(input, wacom->tool[idx], 0);
814 input_report_abs(input, ABS_MISC, 0); /* reset tool id */
815 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
819 static int wacom_intuos_inout(struct wacom_wac *wacom)
821 struct wacom_features *features = &wacom->features;
822 unsigned char *data = wacom->data;
823 struct input_dev *input = wacom->pen_input;
824 int idx = (features->type == INTUOS) ? (data[1] & 0x01) : 0;
826 if (!(((data[1] & 0xfc) == 0xc0) || /* in prox */
827 ((data[1] & 0xfe) == 0x20) || /* in range */
828 ((data[1] & 0xfe) == 0x80))) /* out prox */
832 if ((data[1] & 0xfc) == 0xc0) {
833 /* serial number of the tool */
834 wacom->serial[idx] = ((data[3] & 0x0f) << 28) +
835 (data[4] << 20) + (data[5] << 12) +
836 (data[6] << 4) + (data[7] >> 4);
838 wacom->id[idx] = (data[2] << 4) | (data[3] >> 4) |
839 ((data[7] & 0x0f) << 16) | ((data[8] & 0xf0) << 8);
841 wacom->tool[idx] = wacom_intuos_get_tool_type(wacom->id[idx]);
843 wacom->shared->stylus_in_proximity = true;
848 if ((data[1] & 0xfe) == 0x20) {
849 if (features->type != INTUOSHT2)
850 wacom->shared->stylus_in_proximity = true;
852 /* in Range while exiting */
853 if (wacom->reporting_data) {
854 input_report_key(input, BTN_TOUCH, 0);
855 input_report_abs(input, ABS_PRESSURE, 0);
856 input_report_abs(input, ABS_DISTANCE, wacom->features.distance_max);
863 if ((data[1] & 0xfe) == 0x80) {
864 wacom->shared->stylus_in_proximity = false;
865 wacom->reporting_data = false;
867 /* don't report exit if we don't know the ID */
871 wacom_exit_report(wacom);
878 static inline bool touch_is_muted(struct wacom_wac *wacom_wac)
880 return wacom_wac->probe_complete &&
881 wacom_wac->shared->has_mute_touch_switch &&
882 !wacom_wac->shared->is_touch_on;
885 static inline bool report_touch_events(struct wacom_wac *wacom)
887 return (touch_arbitration ? !wacom->shared->stylus_in_proximity : 1);
890 static inline bool delay_pen_events(struct wacom_wac *wacom)
892 return (wacom->shared->touch_down && touch_arbitration);
895 static int wacom_intuos_general(struct wacom_wac *wacom)
897 struct wacom_features *features = &wacom->features;
898 unsigned char *data = wacom->data;
899 struct input_dev *input = wacom->pen_input;
900 int idx = (features->type == INTUOS) ? (data[1] & 0x01) : 0;
901 unsigned char type = (data[1] >> 1) & 0x0F;
902 unsigned int x, y, distance, t;
904 if (data[0] != WACOM_REPORT_PENABLED && data[0] != WACOM_REPORT_CINTIQ &&
905 data[0] != WACOM_REPORT_INTUOS_PEN)
908 if (delay_pen_events(wacom))
911 /* don't report events if we don't know the tool ID */
912 if (!wacom->id[idx]) {
913 /* but reschedule a read of the current tool */
914 wacom_intuos_schedule_prox_event(wacom);
919 * don't report events for invalid data
921 /* older I4 styli don't work with new Cintiqs */
922 if ((!((wacom->id[idx] >> 16) & 0x01) &&
923 (features->type == WACOM_21UX2)) ||
924 /* Only large Intuos support Lense Cursor */
925 (wacom->tool[idx] == BTN_TOOL_LENS &&
926 (features->type == INTUOS3 ||
927 features->type == INTUOS3S ||
928 features->type == INTUOS4 ||
929 features->type == INTUOS4S ||
930 features->type == INTUOS5 ||
931 features->type == INTUOS5S ||
932 features->type == INTUOSPM ||
933 features->type == INTUOSPS)) ||
934 /* Cintiq doesn't send data when RDY bit isn't set */
935 (features->type == CINTIQ && !(data[1] & 0x40)))
938 x = (be16_to_cpup((__be16 *)&data[2]) << 1) | ((data[9] >> 1) & 1);
939 y = (be16_to_cpup((__be16 *)&data[4]) << 1) | (data[9] & 1);
940 distance = data[9] >> 2;
941 if (features->type < INTUOS3S) {
946 if (features->type == INTUOSHT2)
947 distance = features->distance_max - distance;
948 input_report_abs(input, ABS_X, x);
949 input_report_abs(input, ABS_Y, y);
950 input_report_abs(input, ABS_DISTANCE, distance);
957 /* general pen packet */
958 t = (data[6] << 3) | ((data[7] & 0xC0) >> 5) | (data[1] & 1);
959 if (features->pressure_max < 2047)
961 input_report_abs(input, ABS_PRESSURE, t);
962 if (features->type != INTUOSHT2) {
963 input_report_abs(input, ABS_TILT_X,
964 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
965 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
967 input_report_key(input, BTN_STYLUS, data[1] & 2);
968 input_report_key(input, BTN_STYLUS2, data[1] & 4);
969 input_report_key(input, BTN_TOUCH, t > 10);
973 /* airbrush second packet */
974 input_report_abs(input, ABS_WHEEL,
975 (data[6] << 2) | ((data[7] >> 6) & 3));
976 input_report_abs(input, ABS_TILT_X,
977 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
978 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
982 /* Rotation packet */
983 if (features->type >= INTUOS3S) {
984 /* I3 marker pen rotation */
985 t = (data[6] << 3) | ((data[7] >> 5) & 7);
986 t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) :
987 ((t-1) / 2 + 450)) : (450 - t / 2) ;
988 input_report_abs(input, ABS_Z, t);
990 /* 4D mouse 2nd packet */
991 t = (data[6] << 3) | ((data[7] >> 5) & 7);
992 input_report_abs(input, ABS_RZ, (data[7] & 0x20) ?
993 ((t - 1) / 2) : -t / 2);
998 /* 4D mouse 1st packet */
999 input_report_key(input, BTN_LEFT, data[8] & 0x01);
1000 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
1001 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
1003 input_report_key(input, BTN_SIDE, data[8] & 0x20);
1004 input_report_key(input, BTN_EXTRA, data[8] & 0x10);
1005 t = (data[6] << 2) | ((data[7] >> 6) & 3);
1006 input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t);
1011 input_report_key(input, BTN_LEFT, data[6] & 0x01);
1012 input_report_key(input, BTN_MIDDLE, data[6] & 0x02);
1013 input_report_key(input, BTN_RIGHT, data[6] & 0x04);
1014 input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7)
1015 - ((data[7] & 0x40) >> 6));
1016 input_report_key(input, BTN_SIDE, data[6] & 0x08);
1017 input_report_key(input, BTN_EXTRA, data[6] & 0x10);
1019 input_report_abs(input, ABS_TILT_X,
1020 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
1021 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
1025 if (wacom->tool[idx] == BTN_TOOL_MOUSE) {
1026 /* 2D mouse packet */
1027 input_report_key(input, BTN_LEFT, data[8] & 0x04);
1028 input_report_key(input, BTN_MIDDLE, data[8] & 0x08);
1029 input_report_key(input, BTN_RIGHT, data[8] & 0x10);
1030 input_report_rel(input, REL_WHEEL, (data[8] & 0x01)
1031 - ((data[8] & 0x02) >> 1));
1033 /* I3 2D mouse side buttons */
1034 if (features->type >= INTUOS3S && features->type <= INTUOS3L) {
1035 input_report_key(input, BTN_SIDE, data[8] & 0x40);
1036 input_report_key(input, BTN_EXTRA, data[8] & 0x20);
1039 else if (wacom->tool[idx] == BTN_TOOL_LENS) {
1040 /* Lens cursor packets */
1041 input_report_key(input, BTN_LEFT, data[8] & 0x01);
1042 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
1043 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
1044 input_report_key(input, BTN_SIDE, data[8] & 0x10);
1045 input_report_key(input, BTN_EXTRA, data[8] & 0x08);
1060 input_report_abs(input, ABS_MISC,
1061 wacom_intuos_id_mangle(wacom->id[idx])); /* report tool id */
1062 input_report_key(input, wacom->tool[idx], 1);
1063 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
1064 wacom->reporting_data = true;
1068 static int wacom_intuos_irq(struct wacom_wac *wacom)
1070 unsigned char *data = wacom->data;
1071 struct input_dev *input = wacom->pen_input;
1074 if (data[0] != WACOM_REPORT_PENABLED &&
1075 data[0] != WACOM_REPORT_INTUOS_ID1 &&
1076 data[0] != WACOM_REPORT_INTUOS_ID2 &&
1077 data[0] != WACOM_REPORT_INTUOSPAD &&
1078 data[0] != WACOM_REPORT_INTUOS_PEN &&
1079 data[0] != WACOM_REPORT_CINTIQ &&
1080 data[0] != WACOM_REPORT_CINTIQPAD &&
1081 data[0] != WACOM_REPORT_INTUOS5PAD) {
1082 dev_dbg(input->dev.parent,
1083 "%s: received unknown report #%d\n", __func__, data[0]);
1087 /* process pad events */
1088 result = wacom_intuos_pad(wacom);
1092 /* process in/out prox events */
1093 result = wacom_intuos_inout(wacom);
1097 /* process general packets */
1098 result = wacom_intuos_general(wacom);
1105 static int wacom_remote_irq(struct wacom_wac *wacom_wac, size_t len)
1107 unsigned char *data = wacom_wac->data;
1108 struct input_dev *input;
1109 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
1110 struct wacom_remote *remote = wacom->remote;
1111 int bat_charging, bat_percent, touch_ring_mode;
1114 unsigned long flags;
1116 if (data[0] != WACOM_REPORT_REMOTE) {
1117 hid_dbg(wacom->hdev, "%s: received unknown report #%d",
1122 serial = data[3] + (data[4] << 8) + (data[5] << 16);
1123 wacom_wac->id[0] = PAD_DEVICE_ID;
1125 spin_lock_irqsave(&remote->remote_lock, flags);
1127 for (i = 0; i < WACOM_MAX_REMOTES; i++) {
1128 if (remote->remotes[i].serial == serial) {
1134 if (index < 0 || !remote->remotes[index].registered)
1137 input = remote->remotes[index].input;
1139 input_report_key(input, BTN_0, (data[9] & 0x01));
1140 input_report_key(input, BTN_1, (data[9] & 0x02));
1141 input_report_key(input, BTN_2, (data[9] & 0x04));
1142 input_report_key(input, BTN_3, (data[9] & 0x08));
1143 input_report_key(input, BTN_4, (data[9] & 0x10));
1144 input_report_key(input, BTN_5, (data[9] & 0x20));
1145 input_report_key(input, BTN_6, (data[9] & 0x40));
1146 input_report_key(input, BTN_7, (data[9] & 0x80));
1148 input_report_key(input, BTN_8, (data[10] & 0x01));
1149 input_report_key(input, BTN_9, (data[10] & 0x02));
1150 input_report_key(input, BTN_A, (data[10] & 0x04));
1151 input_report_key(input, BTN_B, (data[10] & 0x08));
1152 input_report_key(input, BTN_C, (data[10] & 0x10));
1153 input_report_key(input, BTN_X, (data[10] & 0x20));
1154 input_report_key(input, BTN_Y, (data[10] & 0x40));
1155 input_report_key(input, BTN_Z, (data[10] & 0x80));
1157 input_report_key(input, BTN_BASE, (data[11] & 0x01));
1158 input_report_key(input, BTN_BASE2, (data[11] & 0x02));
1160 if (data[12] & 0x80)
1161 input_report_abs(input, ABS_WHEEL, (data[12] & 0x7f) - 1);
1163 input_report_abs(input, ABS_WHEEL, 0);
1165 bat_percent = data[7] & 0x7f;
1166 bat_charging = !!(data[7] & 0x80);
1168 if (data[9] | data[10] | (data[11] & 0x03) | data[12])
1169 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
1171 input_report_abs(input, ABS_MISC, 0);
1173 input_event(input, EV_MSC, MSC_SERIAL, serial);
1177 /*Which mode select (LED light) is currently on?*/
1178 touch_ring_mode = (data[11] & 0xC0) >> 6;
1180 for (i = 0; i < WACOM_MAX_REMOTES; i++) {
1181 if (remote->remotes[i].serial == serial)
1182 wacom->led.groups[i].select = touch_ring_mode;
1185 __wacom_notify_battery(&remote->remotes[index].battery,
1186 WACOM_POWER_SUPPLY_STATUS_AUTO, bat_percent,
1187 bat_charging, 1, bat_charging);
1190 spin_unlock_irqrestore(&remote->remote_lock, flags);
1194 static void wacom_remote_status_irq(struct wacom_wac *wacom_wac, size_t len)
1196 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
1197 unsigned char *data = wacom_wac->data;
1198 struct wacom_remote *remote = wacom->remote;
1199 struct wacom_remote_data remote_data;
1200 unsigned long flags;
1203 if (data[0] != WACOM_REPORT_DEVICE_LIST)
1206 memset(&remote_data, 0, sizeof(struct wacom_remote_data));
1208 for (i = 0; i < WACOM_MAX_REMOTES; i++) {
1210 int serial = (data[j+6] << 16) + (data[j+5] << 8) + data[j+4];
1211 bool connected = data[j+2];
1213 remote_data.remote[i].serial = serial;
1214 remote_data.remote[i].connected = connected;
1217 spin_lock_irqsave(&remote->remote_lock, flags);
1219 ret = kfifo_in(&remote->remote_fifo, &remote_data, sizeof(remote_data));
1220 if (ret != sizeof(remote_data)) {
1221 spin_unlock_irqrestore(&remote->remote_lock, flags);
1222 hid_err(wacom->hdev, "Can't queue Remote status event.\n");
1226 spin_unlock_irqrestore(&remote->remote_lock, flags);
1228 wacom_schedule_work(wacom_wac, WACOM_WORKER_REMOTE);
1231 static int int_dist(int x1, int y1, int x2, int y2)
1236 return int_sqrt(x*x + y*y);
1239 static void wacom_intuos_bt_process_data(struct wacom_wac *wacom,
1240 unsigned char *data)
1242 memcpy(wacom->data, data, 10);
1243 wacom_intuos_irq(wacom);
1245 input_sync(wacom->pen_input);
1246 if (wacom->pad_input)
1247 input_sync(wacom->pad_input);
1250 static int wacom_intuos_bt_irq(struct wacom_wac *wacom, size_t len)
1252 unsigned char data[WACOM_PKGLEN_MAX];
1254 unsigned power_raw, battery_capacity, bat_charging, ps_connected;
1256 memcpy(data, wacom->data, len);
1260 wacom_intuos_bt_process_data(wacom, data + i);
1264 wacom_intuos_bt_process_data(wacom, data + i);
1266 wacom_intuos_bt_process_data(wacom, data + i);
1268 power_raw = data[i];
1269 bat_charging = (power_raw & 0x08) ? 1 : 0;
1270 ps_connected = (power_raw & 0x10) ? 1 : 0;
1271 battery_capacity = batcap_i4[power_raw & 0x07];
1272 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
1273 battery_capacity, bat_charging,
1274 battery_capacity || bat_charging,
1278 dev_dbg(wacom->pen_input->dev.parent,
1279 "Unknown report: %d,%d size:%zu\n",
1280 data[0], data[1], len);
1286 static int wacom_wac_finger_count_touches(struct wacom_wac *wacom)
1288 struct input_dev *input = wacom->touch_input;
1289 unsigned touch_max = wacom->features.touch_max;
1297 return test_bit(BTN_TOUCH, input->key) &&
1298 report_touch_events(wacom);
1300 for (i = 0; i < input->mt->num_slots; i++) {
1301 struct input_mt_slot *ps = &input->mt->slots[i];
1302 int id = input_mt_get_value(ps, ABS_MT_TRACKING_ID);
1310 static void wacom_intuos_pro2_bt_pen(struct wacom_wac *wacom)
1312 int pen_frame_len, pen_frames;
1314 struct input_dev *pen_input = wacom->pen_input;
1315 unsigned char *data = wacom->data;
1316 int number_of_valid_frames = 0;
1317 int time_interval = 15000000;
1318 ktime_t time_packet_received = ktime_get();
1321 if (wacom->features.type == INTUOSP2_BT ||
1322 wacom->features.type == INTUOSP2S_BT) {
1323 wacom->serial[0] = get_unaligned_le64(&data[99]);
1324 wacom->id[0] = get_unaligned_le16(&data[107]);
1328 wacom->serial[0] = get_unaligned_le64(&data[33]);
1329 wacom->id[0] = get_unaligned_le16(&data[41]);
1334 if (wacom->serial[0] >> 52 == 1) {
1335 /* Add back in missing bits of ID for non-USI pens */
1336 wacom->id[0] |= (wacom->serial[0] >> 32) & 0xFFFFF;
1339 /* number of valid frames */
1340 for (i = 0; i < pen_frames; i++) {
1341 unsigned char *frame = &data[i*pen_frame_len + 1];
1342 bool valid = frame[0] & 0x80;
1345 number_of_valid_frames++;
1348 if (number_of_valid_frames) {
1349 if (wacom->hid_data.time_delayed)
1350 time_interval = ktime_get() - wacom->hid_data.time_delayed;
1351 time_interval /= number_of_valid_frames;
1352 wacom->hid_data.time_delayed = time_packet_received;
1355 for (i = 0; i < number_of_valid_frames; i++) {
1356 unsigned char *frame = &data[i*pen_frame_len + 1];
1357 bool valid = frame[0] & 0x80;
1358 bool prox = frame[0] & 0x40;
1359 bool range = frame[0] & 0x20;
1360 bool invert = frame[0] & 0x10;
1361 int frames_number_reversed = number_of_valid_frames - i - 1;
1362 int event_timestamp = time_packet_received - frames_number_reversed * time_interval;
1368 wacom->shared->stylus_in_proximity = false;
1369 wacom_exit_report(wacom);
1370 input_sync(pen_input);
1374 wacom->serial[0] = 0;
1375 wacom->hid_data.time_delayed = 0;
1380 if (!wacom->tool[0]) { /* first in range */
1381 /* Going into range select tool */
1383 wacom->tool[0] = BTN_TOOL_RUBBER;
1384 else if (wacom->id[0])
1385 wacom->tool[0] = wacom_intuos_get_tool_type(wacom->id[0]);
1387 wacom->tool[0] = BTN_TOOL_PEN;
1390 input_report_abs(pen_input, ABS_X, get_unaligned_le16(&frame[1]));
1391 input_report_abs(pen_input, ABS_Y, get_unaligned_le16(&frame[3]));
1393 if (wacom->features.type == INTUOSP2_BT ||
1394 wacom->features.type == INTUOSP2S_BT) {
1395 /* Fix rotation alignment: userspace expects zero at left */
1397 (int16_t)get_unaligned_le16(&frame[9]);
1403 input_report_abs(pen_input, ABS_TILT_X,
1405 input_report_abs(pen_input, ABS_TILT_Y,
1407 input_report_abs(pen_input, ABS_Z, rotation);
1408 input_report_abs(pen_input, ABS_WHEEL,
1409 get_unaligned_le16(&frame[11]));
1413 if (wacom->tool[0]) {
1414 input_report_abs(pen_input, ABS_PRESSURE, get_unaligned_le16(&frame[5]));
1415 if (wacom->features.type == INTUOSP2_BT ||
1416 wacom->features.type == INTUOSP2S_BT) {
1417 input_report_abs(pen_input, ABS_DISTANCE,
1418 range ? frame[13] : wacom->features.distance_max);
1420 input_report_abs(pen_input, ABS_DISTANCE,
1421 range ? frame[7] : wacom->features.distance_max);
1424 input_report_key(pen_input, BTN_TOUCH, frame[0] & 0x09);
1425 input_report_key(pen_input, BTN_STYLUS, frame[0] & 0x02);
1426 input_report_key(pen_input, BTN_STYLUS2, frame[0] & 0x04);
1428 input_report_key(pen_input, wacom->tool[0], prox);
1429 input_event(pen_input, EV_MSC, MSC_SERIAL, wacom->serial[0]);
1430 input_report_abs(pen_input, ABS_MISC,
1431 wacom_intuos_id_mangle(wacom->id[0])); /* report tool id */
1434 wacom->shared->stylus_in_proximity = prox;
1436 /* add timestamp to unpack the frames */
1437 input_set_timestamp(pen_input, event_timestamp);
1439 input_sync(pen_input);
1443 static void wacom_intuos_pro2_bt_touch(struct wacom_wac *wacom)
1445 const int finger_touch_len = 8;
1446 const int finger_frames = 4;
1447 const int finger_frame_len = 43;
1449 struct input_dev *touch_input = wacom->touch_input;
1450 unsigned char *data = wacom->data;
1451 int num_contacts_left = 5;
1454 for (i = 0; i < finger_frames; i++) {
1455 unsigned char *frame = &data[i*finger_frame_len + 109];
1456 int current_num_contacts = frame[0] & 0x7F;
1457 int contacts_to_send;
1459 if (!(frame[0] & 0x80))
1463 * First packet resets the counter since only the first
1464 * packet in series will have non-zero current_num_contacts.
1466 if (current_num_contacts)
1467 wacom->num_contacts_left = current_num_contacts;
1469 contacts_to_send = min(num_contacts_left, wacom->num_contacts_left);
1471 for (j = 0; j < contacts_to_send; j++) {
1472 unsigned char *touch = &frame[j*finger_touch_len + 1];
1473 int slot = input_mt_get_slot_by_key(touch_input, touch[0]);
1474 int x = get_unaligned_le16(&touch[2]);
1475 int y = get_unaligned_le16(&touch[4]);
1476 int w = touch[6] * input_abs_get_res(touch_input, ABS_MT_POSITION_X);
1477 int h = touch[7] * input_abs_get_res(touch_input, ABS_MT_POSITION_Y);
1482 input_mt_slot(touch_input, slot);
1483 input_mt_report_slot_state(touch_input, MT_TOOL_FINGER, touch[1] & 0x01);
1484 input_report_abs(touch_input, ABS_MT_POSITION_X, x);
1485 input_report_abs(touch_input, ABS_MT_POSITION_Y, y);
1486 input_report_abs(touch_input, ABS_MT_TOUCH_MAJOR, max(w, h));
1487 input_report_abs(touch_input, ABS_MT_TOUCH_MINOR, min(w, h));
1488 input_report_abs(touch_input, ABS_MT_ORIENTATION, w > h);
1491 input_mt_sync_frame(touch_input);
1493 wacom->num_contacts_left -= contacts_to_send;
1494 if (wacom->num_contacts_left <= 0) {
1495 wacom->num_contacts_left = 0;
1496 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
1497 input_sync(touch_input);
1501 if (wacom->num_contacts_left == 0) {
1502 // Be careful that we don't accidentally call input_sync with
1503 // only a partial set of fingers of processed
1504 input_report_switch(touch_input, SW_MUTE_DEVICE, !(data[281] >> 7));
1505 input_sync(touch_input);
1510 static void wacom_intuos_pro2_bt_pad(struct wacom_wac *wacom)
1512 struct input_dev *pad_input = wacom->pad_input;
1513 unsigned char *data = wacom->data;
1514 int nbuttons = wacom->features.numbered_buttons;
1516 int expresskeys = data[282];
1517 int center = (data[281] & 0x40) >> 6;
1518 int ring = data[285] & 0x7F;
1519 bool ringstatus = data[285] & 0x80;
1520 bool prox = expresskeys || center || ringstatus;
1522 /* Fix touchring data: userspace expects 0 at left and increasing clockwise */
1528 wacom_report_numbered_buttons(pad_input, nbuttons,
1529 expresskeys | (center << (nbuttons - 1)));
1531 input_report_abs(pad_input, ABS_WHEEL, ringstatus ? ring : 0);
1533 input_report_key(pad_input, wacom->tool[1], prox ? 1 : 0);
1534 input_report_abs(pad_input, ABS_MISC, prox ? PAD_DEVICE_ID : 0);
1535 input_event(pad_input, EV_MSC, MSC_SERIAL, 0xffffffff);
1537 input_sync(pad_input);
1540 static void wacom_intuos_pro2_bt_battery(struct wacom_wac *wacom)
1542 unsigned char *data = wacom->data;
1544 bool chg = data[284] & 0x80;
1545 int battery_status = data[284] & 0x7F;
1547 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
1548 battery_status, chg, 1, chg);
1551 static void wacom_intuos_gen3_bt_pad(struct wacom_wac *wacom)
1553 struct input_dev *pad_input = wacom->pad_input;
1554 unsigned char *data = wacom->data;
1556 int buttons = data[44];
1558 wacom_report_numbered_buttons(pad_input, 4, buttons);
1560 input_report_key(pad_input, wacom->tool[1], buttons ? 1 : 0);
1561 input_report_abs(pad_input, ABS_MISC, buttons ? PAD_DEVICE_ID : 0);
1562 input_event(pad_input, EV_MSC, MSC_SERIAL, 0xffffffff);
1564 input_sync(pad_input);
1567 static void wacom_intuos_gen3_bt_battery(struct wacom_wac *wacom)
1569 unsigned char *data = wacom->data;
1571 bool chg = data[45] & 0x80;
1572 int battery_status = data[45] & 0x7F;
1574 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
1575 battery_status, chg, 1, chg);
1578 static int wacom_intuos_pro2_bt_irq(struct wacom_wac *wacom, size_t len)
1580 unsigned char *data = wacom->data;
1582 if (data[0] != 0x80 && data[0] != 0x81) {
1583 dev_dbg(wacom->pen_input->dev.parent,
1584 "%s: received unknown report #%d\n", __func__, data[0]);
1588 wacom_intuos_pro2_bt_pen(wacom);
1589 if (wacom->features.type == INTUOSP2_BT ||
1590 wacom->features.type == INTUOSP2S_BT) {
1591 wacom_intuos_pro2_bt_touch(wacom);
1592 wacom_intuos_pro2_bt_pad(wacom);
1593 wacom_intuos_pro2_bt_battery(wacom);
1595 wacom_intuos_gen3_bt_pad(wacom);
1596 wacom_intuos_gen3_bt_battery(wacom);
1601 static int wacom_24hdt_irq(struct wacom_wac *wacom)
1603 struct input_dev *input = wacom->touch_input;
1604 unsigned char *data = wacom->data;
1606 int current_num_contacts = data[61];
1607 int contacts_to_send = 0;
1608 int num_contacts_left = 4; /* maximum contacts per packet */
1609 int byte_per_packet = WACOM_BYTES_PER_24HDT_PACKET;
1612 if (touch_is_muted(wacom) && !wacom->shared->touch_down)
1615 if (wacom->features.type == WACOM_27QHDT) {
1616 current_num_contacts = data[63];
1617 num_contacts_left = 10;
1618 byte_per_packet = WACOM_BYTES_PER_QHDTHID_PACKET;
1623 * First packet resets the counter since only the first
1624 * packet in series will have non-zero current_num_contacts.
1626 if (current_num_contacts)
1627 wacom->num_contacts_left = current_num_contacts;
1629 contacts_to_send = min(num_contacts_left, wacom->num_contacts_left);
1631 for (i = 0; i < contacts_to_send; i++) {
1632 int offset = (byte_per_packet * i) + 1;
1633 bool touch = (data[offset] & 0x1) && report_touch_events(wacom);
1634 int slot = input_mt_get_slot_by_key(input, data[offset + 1]);
1638 input_mt_slot(input, slot);
1639 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1642 int t_x = get_unaligned_le16(&data[offset + 2]);
1643 int t_y = get_unaligned_le16(&data[offset + 4 + y_offset]);
1645 input_report_abs(input, ABS_MT_POSITION_X, t_x);
1646 input_report_abs(input, ABS_MT_POSITION_Y, t_y);
1648 if (wacom->features.type != WACOM_27QHDT) {
1649 int c_x = get_unaligned_le16(&data[offset + 4]);
1650 int c_y = get_unaligned_le16(&data[offset + 8]);
1651 int w = get_unaligned_le16(&data[offset + 10]);
1652 int h = get_unaligned_le16(&data[offset + 12]);
1654 input_report_abs(input, ABS_MT_TOUCH_MAJOR, min(w,h));
1655 input_report_abs(input, ABS_MT_WIDTH_MAJOR,
1656 min(w, h) + int_dist(t_x, t_y, c_x, c_y));
1657 input_report_abs(input, ABS_MT_WIDTH_MINOR, min(w, h));
1658 input_report_abs(input, ABS_MT_ORIENTATION, w > h);
1662 input_mt_sync_frame(input);
1664 wacom->num_contacts_left -= contacts_to_send;
1665 if (wacom->num_contacts_left <= 0) {
1666 wacom->num_contacts_left = 0;
1667 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
1672 static int wacom_mt_touch(struct wacom_wac *wacom)
1674 struct input_dev *input = wacom->touch_input;
1675 unsigned char *data = wacom->data;
1677 int current_num_contacts = data[2];
1678 int contacts_to_send = 0;
1681 /* MTTPC does not support Height and Width */
1682 if (wacom->features.type == MTTPC || wacom->features.type == MTTPC_B)
1686 * First packet resets the counter since only the first
1687 * packet in series will have non-zero current_num_contacts.
1689 if (current_num_contacts)
1690 wacom->num_contacts_left = current_num_contacts;
1692 /* There are at most 5 contacts per packet */
1693 contacts_to_send = min(5, wacom->num_contacts_left);
1695 for (i = 0; i < contacts_to_send; i++) {
1696 int offset = (WACOM_BYTES_PER_MT_PACKET + x_offset) * i + 3;
1697 bool touch = (data[offset] & 0x1) && report_touch_events(wacom);
1698 int id = get_unaligned_le16(&data[offset + 1]);
1699 int slot = input_mt_get_slot_by_key(input, id);
1704 input_mt_slot(input, slot);
1705 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1707 int x = get_unaligned_le16(&data[offset + x_offset + 7]);
1708 int y = get_unaligned_le16(&data[offset + x_offset + 9]);
1709 input_report_abs(input, ABS_MT_POSITION_X, x);
1710 input_report_abs(input, ABS_MT_POSITION_Y, y);
1713 input_mt_sync_frame(input);
1715 wacom->num_contacts_left -= contacts_to_send;
1716 if (wacom->num_contacts_left <= 0) {
1717 wacom->num_contacts_left = 0;
1718 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
1723 static int wacom_tpc_mt_touch(struct wacom_wac *wacom)
1725 struct input_dev *input = wacom->touch_input;
1726 unsigned char *data = wacom->data;
1729 for (i = 0; i < 2; i++) {
1730 int p = data[1] & (1 << i);
1731 bool touch = p && report_touch_events(wacom);
1733 input_mt_slot(input, i);
1734 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1736 int x = le16_to_cpup((__le16 *)&data[i * 2 + 2]) & 0x7fff;
1737 int y = le16_to_cpup((__le16 *)&data[i * 2 + 6]) & 0x7fff;
1739 input_report_abs(input, ABS_MT_POSITION_X, x);
1740 input_report_abs(input, ABS_MT_POSITION_Y, y);
1743 input_mt_sync_frame(input);
1745 /* keep touch state for pen event */
1746 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
1751 static int wacom_tpc_single_touch(struct wacom_wac *wacom, size_t len)
1753 unsigned char *data = wacom->data;
1754 struct input_dev *input = wacom->touch_input;
1755 bool prox = report_touch_events(wacom);
1758 if (wacom->features.touch_max > 1 || len > WACOM_PKGLEN_TPC2FG)
1761 if (len == WACOM_PKGLEN_TPC1FG) {
1762 prox = prox && (data[0] & 0x01);
1763 x = get_unaligned_le16(&data[1]);
1764 y = get_unaligned_le16(&data[3]);
1765 } else if (len == WACOM_PKGLEN_TPC1FG_B) {
1766 prox = prox && (data[2] & 0x01);
1767 x = get_unaligned_le16(&data[3]);
1768 y = get_unaligned_le16(&data[5]);
1770 prox = prox && (data[1] & 0x01);
1771 x = le16_to_cpup((__le16 *)&data[2]);
1772 y = le16_to_cpup((__le16 *)&data[4]);
1776 input_report_abs(input, ABS_X, x);
1777 input_report_abs(input, ABS_Y, y);
1779 input_report_key(input, BTN_TOUCH, prox);
1781 /* keep touch state for pen events */
1782 wacom->shared->touch_down = prox;
1787 static int wacom_tpc_pen(struct wacom_wac *wacom)
1789 unsigned char *data = wacom->data;
1790 struct input_dev *input = wacom->pen_input;
1791 bool prox = data[1] & 0x20;
1793 if (!wacom->shared->stylus_in_proximity) /* first in prox */
1794 /* Going into proximity select tool */
1795 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
1797 /* keep pen state for touch events */
1798 wacom->shared->stylus_in_proximity = prox;
1800 /* send pen events only when touch is up or forced out
1801 * or touch arbitration is off
1803 if (!delay_pen_events(wacom)) {
1804 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
1805 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
1806 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
1807 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
1808 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x07) << 8) | data[6]);
1809 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
1810 input_report_key(input, wacom->tool[0], prox);
1817 static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len)
1819 unsigned char *data = wacom->data;
1821 if (wacom->pen_input) {
1822 dev_dbg(wacom->pen_input->dev.parent,
1823 "%s: received report #%d\n", __func__, data[0]);
1825 if (len == WACOM_PKGLEN_PENABLED ||
1826 data[0] == WACOM_REPORT_PENABLED)
1827 return wacom_tpc_pen(wacom);
1829 else if (wacom->touch_input) {
1830 dev_dbg(wacom->touch_input->dev.parent,
1831 "%s: received report #%d\n", __func__, data[0]);
1834 case WACOM_PKGLEN_TPC1FG:
1835 return wacom_tpc_single_touch(wacom, len);
1837 case WACOM_PKGLEN_TPC2FG:
1838 return wacom_tpc_mt_touch(wacom);
1842 case WACOM_REPORT_TPC1FG:
1843 case WACOM_REPORT_TPCHID:
1844 case WACOM_REPORT_TPCST:
1845 case WACOM_REPORT_TPC1FGE:
1846 return wacom_tpc_single_touch(wacom, len);
1848 case WACOM_REPORT_TPCMT:
1849 case WACOM_REPORT_TPCMT2:
1850 return wacom_mt_touch(wacom);
1859 static int wacom_offset_rotation(struct input_dev *input, struct hid_usage *usage,
1860 int value, int num, int denom)
1862 struct input_absinfo *abs = &input->absinfo[usage->code];
1863 int range = (abs->maximum - abs->minimum + 1);
1865 value += num*range/denom;
1866 if (value > abs->maximum)
1868 else if (value < abs->minimum)
1873 int wacom_equivalent_usage(int usage)
1875 if ((usage & HID_USAGE_PAGE) == WACOM_HID_UP_WACOMDIGITIZER) {
1876 int subpage = (usage & 0xFF00) << 8;
1877 int subusage = (usage & 0xFF);
1879 if (subpage == WACOM_HID_SP_PAD ||
1880 subpage == WACOM_HID_SP_BUTTON ||
1881 subpage == WACOM_HID_SP_DIGITIZER ||
1882 subpage == WACOM_HID_SP_DIGITIZERINFO ||
1883 usage == WACOM_HID_WD_SENSE ||
1884 usage == WACOM_HID_WD_SERIALHI ||
1885 usage == WACOM_HID_WD_TOOLTYPE ||
1886 usage == WACOM_HID_WD_DISTANCE ||
1887 usage == WACOM_HID_WD_TOUCHSTRIP ||
1888 usage == WACOM_HID_WD_TOUCHSTRIP2 ||
1889 usage == WACOM_HID_WD_TOUCHRING ||
1890 usage == WACOM_HID_WD_TOUCHRINGSTATUS ||
1891 usage == WACOM_HID_WD_REPORT_VALID ||
1892 usage == WACOM_HID_WD_BARRELSWITCH3 ||
1893 usage == WACOM_HID_WD_SEQUENCENUMBER) {
1897 if (subpage == HID_UP_UNDEFINED)
1898 subpage = HID_UP_DIGITIZER;
1900 return subpage | subusage;
1903 if ((usage & HID_USAGE_PAGE) == WACOM_HID_UP_WACOMTOUCH) {
1904 int subpage = (usage & 0xFF00) << 8;
1905 int subusage = (usage & 0xFF);
1907 if (usage == WACOM_HID_WT_REPORT_VALID)
1910 if (subpage == HID_UP_UNDEFINED)
1911 subpage = WACOM_HID_SP_DIGITIZER;
1913 return subpage | subusage;
1919 static void wacom_map_usage(struct input_dev *input, struct hid_usage *usage,
1920 struct hid_field *field, __u8 type, __u16 code, int fuzz)
1922 struct wacom *wacom = input_get_drvdata(input);
1923 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1924 struct wacom_features *features = &wacom_wac->features;
1925 int fmin = field->logical_minimum;
1926 int fmax = field->logical_maximum;
1927 unsigned int equivalent_usage = wacom_equivalent_usage(usage->hid);
1928 int resolution_code = code;
1929 int resolution = hidinput_calc_abs_res(field, resolution_code);
1931 if (equivalent_usage == HID_DG_TWIST) {
1932 resolution_code = ABS_RZ;
1935 if (equivalent_usage == HID_GD_X) {
1936 fmin += features->offset_left;
1937 fmax -= features->offset_right;
1939 if (equivalent_usage == HID_GD_Y) {
1940 fmin += features->offset_top;
1941 fmax -= features->offset_bottom;
1949 input_set_abs_params(input, code, fmin, fmax, fuzz, 0);
1951 /* older tablet may miss physical usage */
1952 if ((code == ABS_X || code == ABS_Y) && !resolution) {
1953 resolution = WACOM_INTUOS_RES;
1955 "Wacom usage (%d) missing resolution \n",
1958 input_abs_set_res(input, code, resolution);
1963 input_set_capability(input, type, code);
1968 static void wacom_wac_battery_usage_mapping(struct hid_device *hdev,
1969 struct hid_field *field, struct hid_usage *usage)
1974 static void wacom_wac_battery_event(struct hid_device *hdev, struct hid_field *field,
1975 struct hid_usage *usage, __s32 value)
1977 struct wacom *wacom = hid_get_drvdata(hdev);
1978 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1979 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
1981 switch (equivalent_usage) {
1982 case HID_DG_BATTERYSTRENGTH:
1984 wacom_wac->hid_data.bat_status = POWER_SUPPLY_STATUS_UNKNOWN;
1987 value = value * 100 / (field->logical_maximum - field->logical_minimum);
1988 wacom_wac->hid_data.battery_capacity = value;
1989 wacom_wac->hid_data.bat_connected = 1;
1990 wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
1992 wacom_wac->features.quirks |= WACOM_QUIRK_BATTERY;
1994 case WACOM_HID_WD_BATTERY_LEVEL:
1995 value = value * 100 / (field->logical_maximum - field->logical_minimum);
1996 wacom_wac->hid_data.battery_capacity = value;
1997 wacom_wac->hid_data.bat_connected = 1;
1998 wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
1999 wacom_wac->features.quirks |= WACOM_QUIRK_BATTERY;
2001 case WACOM_HID_WD_BATTERY_CHARGING:
2002 wacom_wac->hid_data.bat_charging = value;
2003 wacom_wac->hid_data.ps_connected = value;
2004 wacom_wac->hid_data.bat_connected = 1;
2005 wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
2006 wacom_wac->features.quirks |= WACOM_QUIRK_BATTERY;
2011 static void wacom_wac_battery_pre_report(struct hid_device *hdev,
2012 struct hid_report *report)
2017 static void wacom_wac_battery_report(struct hid_device *hdev,
2018 struct hid_report *report)
2020 struct wacom *wacom = hid_get_drvdata(hdev);
2021 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2023 int status = wacom_wac->hid_data.bat_status;
2024 int capacity = wacom_wac->hid_data.battery_capacity;
2025 bool charging = wacom_wac->hid_data.bat_charging;
2026 bool connected = wacom_wac->hid_data.bat_connected;
2027 bool powered = wacom_wac->hid_data.ps_connected;
2029 wacom_notify_battery(wacom_wac, status, capacity, charging,
2030 connected, powered);
2033 static void wacom_wac_pad_usage_mapping(struct hid_device *hdev,
2034 struct hid_field *field, struct hid_usage *usage)
2036 struct wacom *wacom = hid_get_drvdata(hdev);
2037 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2038 struct wacom_features *features = &wacom_wac->features;
2039 struct input_dev *input = wacom_wac->pad_input;
2040 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
2042 switch (equivalent_usage) {
2043 case WACOM_HID_WD_ACCELEROMETER_X:
2044 __set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);
2045 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 0);
2046 features->device_type |= WACOM_DEVICETYPE_PAD;
2048 case WACOM_HID_WD_ACCELEROMETER_Y:
2049 __set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);
2050 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 0);
2051 features->device_type |= WACOM_DEVICETYPE_PAD;
2053 case WACOM_HID_WD_ACCELEROMETER_Z:
2054 __set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);
2055 wacom_map_usage(input, usage, field, EV_ABS, ABS_Z, 0);
2056 features->device_type |= WACOM_DEVICETYPE_PAD;
2058 case WACOM_HID_WD_BUTTONCENTER:
2059 case WACOM_HID_WD_BUTTONHOME:
2060 case WACOM_HID_WD_BUTTONUP:
2061 case WACOM_HID_WD_BUTTONDOWN:
2062 case WACOM_HID_WD_BUTTONLEFT:
2063 case WACOM_HID_WD_BUTTONRIGHT:
2064 wacom_map_usage(input, usage, field, EV_KEY,
2065 wacom_numbered_button_to_key(features->numbered_buttons),
2067 features->numbered_buttons++;
2068 features->device_type |= WACOM_DEVICETYPE_PAD;
2070 case WACOM_HID_WD_MUTE_DEVICE:
2071 /* softkey touch switch */
2072 wacom_wac->is_soft_touch_switch = true;
2074 case WACOM_HID_WD_TOUCHONOFF:
2076 * These two usages, which are used to mute touch events, come
2077 * from the pad packet, but are reported on the touch
2078 * interface. Because the touch interface may not have
2079 * been created yet, we cannot call wacom_map_usage(). In
2080 * order to process the usages when we receive them, we set
2081 * the usage type and code directly.
2083 wacom_wac->has_mute_touch_switch = true;
2084 usage->type = EV_SW;
2085 usage->code = SW_MUTE_DEVICE;
2087 case WACOM_HID_WD_TOUCHSTRIP:
2088 wacom_map_usage(input, usage, field, EV_ABS, ABS_RX, 0);
2089 features->device_type |= WACOM_DEVICETYPE_PAD;
2091 case WACOM_HID_WD_TOUCHSTRIP2:
2092 wacom_map_usage(input, usage, field, EV_ABS, ABS_RY, 0);
2093 features->device_type |= WACOM_DEVICETYPE_PAD;
2095 case WACOM_HID_WD_TOUCHRING:
2096 wacom_map_usage(input, usage, field, EV_ABS, ABS_WHEEL, 0);
2097 features->device_type |= WACOM_DEVICETYPE_PAD;
2099 case WACOM_HID_WD_TOUCHRINGSTATUS:
2101 * Only set up type/code association. Completely mapping
2102 * this usage may overwrite the axis resolution and range.
2104 usage->type = EV_ABS;
2105 usage->code = ABS_WHEEL;
2106 set_bit(EV_ABS, input->evbit);
2107 features->device_type |= WACOM_DEVICETYPE_PAD;
2109 case WACOM_HID_WD_BUTTONCONFIG:
2110 wacom_map_usage(input, usage, field, EV_KEY, KEY_BUTTONCONFIG, 0);
2111 features->device_type |= WACOM_DEVICETYPE_PAD;
2113 case WACOM_HID_WD_ONSCREEN_KEYBOARD:
2114 wacom_map_usage(input, usage, field, EV_KEY, KEY_ONSCREEN_KEYBOARD, 0);
2115 features->device_type |= WACOM_DEVICETYPE_PAD;
2117 case WACOM_HID_WD_CONTROLPANEL:
2118 wacom_map_usage(input, usage, field, EV_KEY, KEY_CONTROLPANEL, 0);
2119 features->device_type |= WACOM_DEVICETYPE_PAD;
2121 case WACOM_HID_WD_MODE_CHANGE:
2122 /* do not overwrite previous data */
2123 if (!wacom_wac->has_mode_change) {
2124 wacom_wac->has_mode_change = true;
2125 wacom_wac->is_direct_mode = true;
2127 features->device_type |= WACOM_DEVICETYPE_PAD;
2131 switch (equivalent_usage & 0xfffffff0) {
2132 case WACOM_HID_WD_EXPRESSKEY00:
2133 wacom_map_usage(input, usage, field, EV_KEY,
2134 wacom_numbered_button_to_key(features->numbered_buttons),
2136 features->numbered_buttons++;
2137 features->device_type |= WACOM_DEVICETYPE_PAD;
2142 static void wacom_wac_pad_event(struct hid_device *hdev, struct hid_field *field,
2143 struct hid_usage *usage, __s32 value)
2145 struct wacom *wacom = hid_get_drvdata(hdev);
2146 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2147 struct input_dev *input = wacom_wac->pad_input;
2148 struct wacom_features *features = &wacom_wac->features;
2149 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
2151 bool do_report = false;
2154 * Avoid reporting this event and setting inrange_state if this usage
2155 * hasn't been mapped.
2157 if (!usage->type && equivalent_usage != WACOM_HID_WD_MODE_CHANGE)
2160 if (wacom_equivalent_usage(field->physical) == HID_DG_TABLETFUNCTIONKEY) {
2161 if (usage->hid != WACOM_HID_WD_TOUCHRING)
2162 wacom_wac->hid_data.inrange_state |= value;
2165 /* Process touch switch state first since it is reported through touch interface,
2166 * which is indepentent of pad interface. In the case when there are no other pad
2167 * events, the pad interface will not even be created.
2169 if ((equivalent_usage == WACOM_HID_WD_MUTE_DEVICE) ||
2170 (equivalent_usage == WACOM_HID_WD_TOUCHONOFF)) {
2171 if (wacom_wac->shared->touch_input) {
2172 bool *is_touch_on = &wacom_wac->shared->is_touch_on;
2174 if (equivalent_usage == WACOM_HID_WD_MUTE_DEVICE && value)
2175 *is_touch_on = !(*is_touch_on);
2176 else if (equivalent_usage == WACOM_HID_WD_TOUCHONOFF)
2177 *is_touch_on = value;
2179 input_report_switch(wacom_wac->shared->touch_input,
2180 SW_MUTE_DEVICE, !(*is_touch_on));
2181 input_sync(wacom_wac->shared->touch_input);
2189 switch (equivalent_usage) {
2190 case WACOM_HID_WD_TOUCHRING:
2192 * Userspace expects touchrings to increase in value with
2193 * clockwise gestures and have their zero point at the
2194 * tablet's left. HID events "should" be clockwise-
2195 * increasing and zero at top, though the MobileStudio
2196 * Pro and 2nd-gen Intuos Pro don't do this...
2198 if (hdev->vendor == 0x56a &&
2199 (hdev->product == 0x34d || hdev->product == 0x34e || /* MobileStudio Pro */
2200 hdev->product == 0x357 || hdev->product == 0x358 || /* Intuos Pro 2 */
2201 hdev->product == 0x392 || /* Intuos Pro 2 */
2202 hdev->product == 0x398 || hdev->product == 0x399 || /* MobileStudio Pro */
2203 hdev->product == 0x3AA)) { /* MobileStudio Pro */
2204 value = (field->logical_maximum - value);
2206 if (hdev->product == 0x357 || hdev->product == 0x358 ||
2207 hdev->product == 0x392)
2208 value = wacom_offset_rotation(input, usage, value, 3, 16);
2209 else if (hdev->product == 0x34d || hdev->product == 0x34e ||
2210 hdev->product == 0x398 || hdev->product == 0x399 ||
2211 hdev->product == 0x3AA)
2212 value = wacom_offset_rotation(input, usage, value, 1, 2);
2215 value = wacom_offset_rotation(input, usage, value, 1, 4);
2219 case WACOM_HID_WD_TOUCHRINGSTATUS:
2221 input_event(input, usage->type, usage->code, 0);
2224 case WACOM_HID_WD_MODE_CHANGE:
2225 if (wacom_wac->is_direct_mode != value) {
2226 wacom_wac->is_direct_mode = value;
2227 wacom_schedule_work(&wacom->wacom_wac, WACOM_WORKER_MODE_CHANGE);
2231 case WACOM_HID_WD_BUTTONCENTER:
2232 for (i = 0; i < wacom->led.count; i++)
2233 wacom_update_led(wacom, features->numbered_buttons,
2242 input_event(input, usage->type, usage->code, value);
2244 wacom_wac->hid_data.pad_input_event_flag = true;
2248 static void wacom_wac_pad_pre_report(struct hid_device *hdev,
2249 struct hid_report *report)
2251 struct wacom *wacom = hid_get_drvdata(hdev);
2252 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2254 wacom_wac->hid_data.inrange_state = 0;
2257 static void wacom_wac_pad_report(struct hid_device *hdev,
2258 struct hid_report *report, struct hid_field *field)
2260 struct wacom *wacom = hid_get_drvdata(hdev);
2261 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2262 struct input_dev *input = wacom_wac->pad_input;
2263 bool active = wacom_wac->hid_data.inrange_state != 0;
2265 /* report prox for expresskey events */
2266 if (wacom_wac->hid_data.pad_input_event_flag) {
2267 input_event(input, EV_ABS, ABS_MISC, active ? PAD_DEVICE_ID : 0);
2270 wacom_wac->hid_data.pad_input_event_flag = false;
2274 static void wacom_set_barrel_switch3_usage(struct wacom_wac *wacom_wac)
2276 struct input_dev *input = wacom_wac->pen_input;
2277 struct wacom_features *features = &wacom_wac->features;
2279 if (!(features->quirks & WACOM_QUIRK_AESPEN) &&
2280 wacom_wac->hid_data.barrelswitch &&
2281 wacom_wac->hid_data.barrelswitch2 &&
2282 wacom_wac->hid_data.serialhi &&
2283 !wacom_wac->hid_data.barrelswitch3) {
2284 input_set_capability(input, EV_KEY, BTN_STYLUS3);
2285 features->quirks |= WACOM_QUIRK_PEN_BUTTON3;
2289 static void wacom_wac_pen_usage_mapping(struct hid_device *hdev,
2290 struct hid_field *field, struct hid_usage *usage)
2292 struct wacom *wacom = hid_get_drvdata(hdev);
2293 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2294 struct wacom_features *features = &wacom_wac->features;
2295 struct input_dev *input = wacom_wac->pen_input;
2296 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
2298 switch (equivalent_usage) {
2300 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 4);
2303 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 4);
2305 case WACOM_HID_WD_DISTANCE:
2307 wacom_map_usage(input, usage, field, EV_ABS, ABS_DISTANCE, 0);
2309 case HID_DG_TIPPRESSURE:
2310 wacom_map_usage(input, usage, field, EV_ABS, ABS_PRESSURE, 0);
2312 case HID_DG_INRANGE:
2313 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOOL_PEN, 0);
2316 wacom_map_usage(input, usage, field, EV_KEY,
2317 BTN_TOOL_RUBBER, 0);
2320 wacom_map_usage(input, usage, field, EV_ABS, ABS_TILT_X, 0);
2323 wacom_map_usage(input, usage, field, EV_ABS, ABS_TILT_Y, 0);
2326 wacom_map_usage(input, usage, field, EV_ABS, ABS_Z, 0);
2329 input_set_capability(input, EV_KEY, BTN_TOOL_RUBBER);
2330 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOUCH, 0);
2332 case HID_DG_TIPSWITCH:
2333 input_set_capability(input, EV_KEY, BTN_TOOL_PEN);
2334 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOUCH, 0);
2336 case HID_DG_BARRELSWITCH:
2337 wacom_wac->hid_data.barrelswitch = true;
2338 wacom_set_barrel_switch3_usage(wacom_wac);
2339 wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS, 0);
2341 case HID_DG_BARRELSWITCH2:
2342 wacom_wac->hid_data.barrelswitch2 = true;
2343 wacom_set_barrel_switch3_usage(wacom_wac);
2344 wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS2, 0);
2346 case HID_DG_TOOLSERIALNUMBER:
2347 features->quirks |= WACOM_QUIRK_TOOLSERIAL;
2348 wacom_map_usage(input, usage, field, EV_MSC, MSC_SERIAL, 0);
2350 case HID_DG_SCANTIME:
2351 wacom_map_usage(input, usage, field, EV_MSC, MSC_TIMESTAMP, 0);
2353 case WACOM_HID_WD_SENSE:
2354 features->quirks |= WACOM_QUIRK_SENSE;
2355 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOOL_PEN, 0);
2357 case WACOM_HID_WD_SERIALHI:
2358 wacom_wac->hid_data.serialhi = true;
2359 wacom_set_barrel_switch3_usage(wacom_wac);
2360 wacom_map_usage(input, usage, field, EV_ABS, ABS_MISC, 0);
2362 case WACOM_HID_WD_FINGERWHEEL:
2363 input_set_capability(input, EV_KEY, BTN_TOOL_AIRBRUSH);
2364 wacom_map_usage(input, usage, field, EV_ABS, ABS_WHEEL, 0);
2366 case WACOM_HID_WD_BARRELSWITCH3:
2367 wacom_wac->hid_data.barrelswitch3 = true;
2368 wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS3, 0);
2369 features->quirks &= ~WACOM_QUIRK_PEN_BUTTON3;
2374 static void wacom_wac_pen_event(struct hid_device *hdev, struct hid_field *field,
2375 struct hid_usage *usage, __s32 value)
2377 struct wacom *wacom = hid_get_drvdata(hdev);
2378 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2379 struct wacom_features *features = &wacom_wac->features;
2380 struct input_dev *input = wacom_wac->pen_input;
2381 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
2383 if (wacom_wac->is_invalid_bt_frame)
2386 switch (equivalent_usage) {
2389 * HID_GD_Z "should increase as the control's position is
2390 * moved from high to low", while ABS_DISTANCE instead
2391 * increases in value as the tool moves from low to high.
2393 value = field->logical_maximum - value;
2395 case HID_DG_INRANGE:
2396 mod_timer(&wacom->idleprox_timer, jiffies + msecs_to_jiffies(100));
2397 wacom_wac->hid_data.inrange_state = value;
2398 if (!(features->quirks & WACOM_QUIRK_SENSE))
2399 wacom_wac->hid_data.sense_state = value;
2402 wacom_wac->hid_data.invert_state = value;
2405 case HID_DG_TIPSWITCH:
2406 wacom_wac->hid_data.tipswitch |= value;
2408 case HID_DG_BARRELSWITCH:
2409 wacom_wac->hid_data.barrelswitch = value;
2411 case HID_DG_BARRELSWITCH2:
2412 wacom_wac->hid_data.barrelswitch2 = value;
2414 case HID_DG_TOOLSERIALNUMBER:
2416 wacom_wac->serial[0] = (wacom_wac->serial[0] & ~0xFFFFFFFFULL);
2417 wacom_wac->serial[0] |= wacom_s32tou(value, field->report_size);
2421 /* don't modify the value if the pen doesn't support the feature */
2422 if (!wacom_is_art_pen(wacom_wac->id[0])) return;
2425 * Userspace expects pen twist to have its zero point when
2426 * the buttons/finger is on the tablet's left. HID values
2427 * are zero when buttons are toward the top.
2429 value = wacom_offset_rotation(input, usage, value, 1, 4);
2431 case WACOM_HID_WD_SENSE:
2432 wacom_wac->hid_data.sense_state = value;
2434 case WACOM_HID_WD_SERIALHI:
2436 __u32 raw_value = wacom_s32tou(value, field->report_size);
2438 wacom_wac->serial[0] = (wacom_wac->serial[0] & 0xFFFFFFFF);
2439 wacom_wac->serial[0] |= ((__u64)raw_value) << 32;
2441 * Non-USI EMR devices may contain additional tool type
2442 * information here. See WACOM_HID_WD_TOOLTYPE case for
2445 if (value >> 20 == 1) {
2446 wacom_wac->id[0] |= raw_value & 0xFFFFF;
2450 case WACOM_HID_WD_TOOLTYPE:
2452 * Some devices (MobileStudio Pro, and possibly later
2453 * devices as well) do not return the complete tool
2454 * type in their WACOM_HID_WD_TOOLTYPE usage. Use a
2455 * bitwise OR so the complete value can be built
2458 wacom_wac->id[0] |= wacom_s32tou(value, field->report_size);
2460 case WACOM_HID_WD_OFFSETLEFT:
2461 if (features->offset_left && value != features->offset_left)
2462 hid_warn(hdev, "%s: overriding existing left offset "
2463 "%d -> %d\n", __func__, value,
2464 features->offset_left);
2465 features->offset_left = value;
2467 case WACOM_HID_WD_OFFSETRIGHT:
2468 if (features->offset_right && value != features->offset_right)
2469 hid_warn(hdev, "%s: overriding existing right offset "
2470 "%d -> %d\n", __func__, value,
2471 features->offset_right);
2472 features->offset_right = value;
2474 case WACOM_HID_WD_OFFSETTOP:
2475 if (features->offset_top && value != features->offset_top)
2476 hid_warn(hdev, "%s: overriding existing top offset "
2477 "%d -> %d\n", __func__, value,
2478 features->offset_top);
2479 features->offset_top = value;
2481 case WACOM_HID_WD_OFFSETBOTTOM:
2482 if (features->offset_bottom && value != features->offset_bottom)
2483 hid_warn(hdev, "%s: overriding existing bottom offset "
2484 "%d -> %d\n", __func__, value,
2485 features->offset_bottom);
2486 features->offset_bottom = value;
2488 case WACOM_HID_WD_REPORT_VALID:
2489 wacom_wac->is_invalid_bt_frame = !value;
2491 case WACOM_HID_WD_BARRELSWITCH3:
2492 wacom_wac->hid_data.barrelswitch3 = value;
2494 case WACOM_HID_WD_SEQUENCENUMBER:
2495 if (wacom_wac->hid_data.sequence_number != value)
2496 hid_warn(hdev, "Dropped %hu packets", (unsigned short)(value - wacom_wac->hid_data.sequence_number));
2497 wacom_wac->hid_data.sequence_number = value + 1;
2501 /* send pen events only when touch is up or forced out
2502 * or touch arbitration is off
2504 if (!usage->type || delay_pen_events(wacom_wac))
2507 /* send pen events only when the pen is in range */
2508 if (wacom_wac->hid_data.inrange_state)
2509 input_event(input, usage->type, usage->code, value);
2510 else if (wacom_wac->shared->stylus_in_proximity && !wacom_wac->hid_data.sense_state)
2511 input_event(input, usage->type, usage->code, 0);
2514 static void wacom_wac_pen_pre_report(struct hid_device *hdev,
2515 struct hid_report *report)
2517 struct wacom *wacom = hid_get_drvdata(hdev);
2518 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2520 wacom_wac->is_invalid_bt_frame = false;
2524 static void wacom_wac_pen_report(struct hid_device *hdev,
2525 struct hid_report *report)
2527 struct wacom *wacom = hid_get_drvdata(hdev);
2528 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2529 struct input_dev *input = wacom_wac->pen_input;
2530 bool range = wacom_wac->hid_data.inrange_state;
2531 bool sense = wacom_wac->hid_data.sense_state;
2533 if (wacom_wac->is_invalid_bt_frame)
2536 if (!wacom_wac->tool[0] && range) { /* first in range */
2537 /* Going into range select tool */
2538 if (wacom_wac->hid_data.invert_state)
2539 wacom_wac->tool[0] = BTN_TOOL_RUBBER;
2540 else if (wacom_wac->id[0])
2541 wacom_wac->tool[0] = wacom_intuos_get_tool_type(wacom_wac->id[0]);
2543 wacom_wac->tool[0] = BTN_TOOL_PEN;
2546 /* keep pen state for touch events */
2547 wacom_wac->shared->stylus_in_proximity = sense;
2549 if (!delay_pen_events(wacom_wac) && wacom_wac->tool[0]) {
2550 int id = wacom_wac->id[0];
2551 if (wacom_wac->features.quirks & WACOM_QUIRK_PEN_BUTTON3) {
2552 int sw_state = wacom_wac->hid_data.barrelswitch |
2553 (wacom_wac->hid_data.barrelswitch2 << 1);
2554 wacom_wac->hid_data.barrelswitch = sw_state == 1;
2555 wacom_wac->hid_data.barrelswitch2 = sw_state == 2;
2556 wacom_wac->hid_data.barrelswitch3 = sw_state == 3;
2558 input_report_key(input, BTN_STYLUS, wacom_wac->hid_data.barrelswitch);
2559 input_report_key(input, BTN_STYLUS2, wacom_wac->hid_data.barrelswitch2);
2560 input_report_key(input, BTN_STYLUS3, wacom_wac->hid_data.barrelswitch3);
2563 * Non-USI EMR tools should have their IDs mangled to
2564 * match the legacy behavior of wacom_intuos_general
2566 if (wacom_wac->serial[0] >> 52 == 1)
2567 id = wacom_intuos_id_mangle(id);
2570 * To ensure compatibility with xf86-input-wacom, we should
2571 * report the BTN_TOOL_* event prior to the ABS_MISC or
2572 * MSC_SERIAL events.
2574 input_report_key(input, BTN_TOUCH,
2575 wacom_wac->hid_data.tipswitch);
2576 input_report_key(input, wacom_wac->tool[0], sense);
2577 if (wacom_wac->serial[0]) {
2578 input_event(input, EV_MSC, MSC_SERIAL, wacom_wac->serial[0]);
2579 input_report_abs(input, ABS_MISC, sense ? id : 0);
2582 wacom_wac->hid_data.tipswitch = false;
2588 wacom_wac->tool[0] = 0;
2589 wacom_wac->id[0] = 0;
2590 wacom_wac->serial[0] = 0;
2594 static void wacom_wac_finger_usage_mapping(struct hid_device *hdev,
2595 struct hid_field *field, struct hid_usage *usage)
2597 struct wacom *wacom = hid_get_drvdata(hdev);
2598 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2599 struct input_dev *input = wacom_wac->touch_input;
2600 unsigned touch_max = wacom_wac->features.touch_max;
2601 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
2603 switch (equivalent_usage) {
2606 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 4);
2608 wacom_map_usage(input, usage, field, EV_ABS,
2609 ABS_MT_POSITION_X, 4);
2613 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 4);
2615 wacom_map_usage(input, usage, field, EV_ABS,
2616 ABS_MT_POSITION_Y, 4);
2620 wacom_map_usage(input, usage, field, EV_ABS, ABS_MT_TOUCH_MAJOR, 0);
2621 wacom_map_usage(input, usage, field, EV_ABS, ABS_MT_TOUCH_MINOR, 0);
2622 input_set_abs_params(input, ABS_MT_ORIENTATION, 0, 1, 0, 0);
2624 case HID_DG_TIPSWITCH:
2625 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOUCH, 0);
2627 case HID_DG_CONTACTCOUNT:
2628 wacom_wac->hid_data.cc_report = field->report->id;
2629 wacom_wac->hid_data.cc_index = field->index;
2630 wacom_wac->hid_data.cc_value_index = usage->usage_index;
2632 case HID_DG_CONTACTID:
2633 if ((field->logical_maximum - field->logical_minimum) < touch_max) {
2635 * The HID descriptor for G11 sensors leaves logical
2636 * maximum set to '1' despite it being a multitouch
2637 * device. Override to a sensible number.
2639 field->logical_maximum = 255;
2642 case HID_DG_SCANTIME:
2643 wacom_map_usage(input, usage, field, EV_MSC, MSC_TIMESTAMP, 0);
2648 static void wacom_wac_finger_slot(struct wacom_wac *wacom_wac,
2649 struct input_dev *input)
2651 struct hid_data *hid_data = &wacom_wac->hid_data;
2652 bool mt = wacom_wac->features.touch_max > 1;
2653 bool prox = hid_data->tipswitch &&
2654 report_touch_events(wacom_wac);
2656 if (touch_is_muted(wacom_wac)) {
2657 if (!wacom_wac->shared->touch_down)
2662 wacom_wac->hid_data.num_received++;
2663 if (wacom_wac->hid_data.num_received > wacom_wac->hid_data.num_expected)
2669 slot = input_mt_get_slot_by_key(input, hid_data->id);
2673 struct input_mt_slot *ps = &input->mt->slots[slot];
2674 int mt_id = input_mt_get_value(ps, ABS_MT_TRACKING_ID);
2676 if (!prox && mt_id < 0) {
2677 // No data to send for this slot; short-circuit
2682 input_mt_slot(input, slot);
2683 input_mt_report_slot_state(input, MT_TOOL_FINGER, prox);
2686 input_report_key(input, BTN_TOUCH, prox);
2690 input_report_abs(input, mt ? ABS_MT_POSITION_X : ABS_X,
2692 input_report_abs(input, mt ? ABS_MT_POSITION_Y : ABS_Y,
2695 if (test_bit(ABS_MT_TOUCH_MAJOR, input->absbit)) {
2696 input_report_abs(input, ABS_MT_TOUCH_MAJOR, max(hid_data->width, hid_data->height));
2697 input_report_abs(input, ABS_MT_TOUCH_MINOR, min(hid_data->width, hid_data->height));
2698 if (hid_data->width != hid_data->height)
2699 input_report_abs(input, ABS_MT_ORIENTATION, hid_data->width <= hid_data->height ? 0 : 1);
2704 static bool wacom_wac_slot_is_active(struct input_dev *dev, int key)
2706 struct input_mt *mt = dev->mt;
2707 struct input_mt_slot *s;
2712 for (s = mt->slots; s != mt->slots + mt->num_slots; s++) {
2713 if (s->key == key &&
2714 input_mt_get_value(s, ABS_MT_TRACKING_ID) >= 0) {
2722 static void wacom_wac_finger_event(struct hid_device *hdev,
2723 struct hid_field *field, struct hid_usage *usage, __s32 value)
2725 struct wacom *wacom = hid_get_drvdata(hdev);
2726 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2727 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
2728 struct wacom_features *features = &wacom->wacom_wac.features;
2730 if (touch_is_muted(wacom_wac) && !wacom_wac->shared->touch_down)
2733 if (wacom_wac->is_invalid_bt_frame)
2736 switch (equivalent_usage) {
2737 case HID_DG_CONFIDENCE:
2738 wacom_wac->hid_data.confidence = value;
2741 wacom_wac->hid_data.x = value;
2744 wacom_wac->hid_data.y = value;
2747 wacom_wac->hid_data.width = value;
2750 wacom_wac->hid_data.height = value;
2752 case HID_DG_CONTACTID:
2753 wacom_wac->hid_data.id = value;
2755 case HID_DG_TIPSWITCH:
2756 wacom_wac->hid_data.tipswitch = value;
2758 case WACOM_HID_WT_REPORT_VALID:
2759 wacom_wac->is_invalid_bt_frame = !value;
2761 case HID_DG_CONTACTMAX:
2762 if (!features->touch_max) {
2763 features->touch_max = value;
2765 hid_warn(hdev, "%s: ignoring attempt to overwrite non-zero touch_max "
2766 "%d -> %d\n", __func__, features->touch_max, value);
2771 if (usage->usage_index + 1 == field->report_count) {
2772 if (equivalent_usage == wacom_wac->hid_data.last_slot_field) {
2773 bool touch_removed = wacom_wac_slot_is_active(wacom_wac->touch_input,
2774 wacom_wac->hid_data.id) && !wacom_wac->hid_data.tipswitch;
2776 if (wacom_wac->hid_data.confidence || touch_removed) {
2777 wacom_wac_finger_slot(wacom_wac, wacom_wac->touch_input);
2783 static void wacom_wac_finger_pre_report(struct hid_device *hdev,
2784 struct hid_report *report)
2786 struct wacom *wacom = hid_get_drvdata(hdev);
2787 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2788 struct hid_data* hid_data = &wacom_wac->hid_data;
2791 if (touch_is_muted(wacom_wac) && !wacom_wac->shared->touch_down)
2794 wacom_wac->is_invalid_bt_frame = false;
2796 hid_data->confidence = true;
2798 hid_data->cc_report = 0;
2799 hid_data->cc_index = -1;
2800 hid_data->cc_value_index = -1;
2802 for (i = 0; i < report->maxfield; i++) {
2803 struct hid_field *field = report->field[i];
2806 for (j = 0; j < field->maxusage; j++) {
2807 struct hid_usage *usage = &field->usage[j];
2808 unsigned int equivalent_usage =
2809 wacom_equivalent_usage(usage->hid);
2811 switch (equivalent_usage) {
2816 case HID_DG_CONTACTID:
2817 case HID_DG_INRANGE:
2819 case HID_DG_TIPSWITCH:
2820 hid_data->last_slot_field = equivalent_usage;
2822 case HID_DG_CONTACTCOUNT:
2823 hid_data->cc_report = report->id;
2824 hid_data->cc_index = i;
2825 hid_data->cc_value_index = j;
2831 if (hid_data->cc_report != 0 &&
2832 hid_data->cc_index >= 0) {
2833 struct hid_field *field = report->field[hid_data->cc_index];
2834 int value = field->value[hid_data->cc_value_index];
2836 hid_data->num_expected = value;
2837 hid_data->num_received = 0;
2841 hid_data->num_expected = wacom_wac->features.touch_max;
2842 hid_data->num_received = 0;
2846 static void wacom_wac_finger_report(struct hid_device *hdev,
2847 struct hid_report *report)
2849 struct wacom *wacom = hid_get_drvdata(hdev);
2850 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2851 struct input_dev *input = wacom_wac->touch_input;
2852 unsigned touch_max = wacom_wac->features.touch_max;
2854 /* if there was nothing to process, don't send an empty sync */
2855 if (wacom_wac->hid_data.num_expected == 0)
2858 /* If more packets of data are expected, give us a chance to
2859 * process them rather than immediately syncing a partial
2862 if (wacom_wac->hid_data.num_received < wacom_wac->hid_data.num_expected)
2866 input_mt_sync_frame(input);
2869 wacom_wac->hid_data.num_received = 0;
2870 wacom_wac->hid_data.num_expected = 0;
2872 /* keep touch state for pen event */
2873 wacom_wac->shared->touch_down = wacom_wac_finger_count_touches(wacom_wac);
2876 void wacom_wac_usage_mapping(struct hid_device *hdev,
2877 struct hid_field *field, struct hid_usage *usage)
2879 struct wacom *wacom = hid_get_drvdata(hdev);
2880 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2881 struct wacom_features *features = &wacom_wac->features;
2883 if (WACOM_DIRECT_DEVICE(field))
2884 features->device_type |= WACOM_DEVICETYPE_DIRECT;
2886 /* usage tests must precede field tests */
2887 if (WACOM_BATTERY_USAGE(usage))
2888 wacom_wac_battery_usage_mapping(hdev, field, usage);
2889 else if (WACOM_PAD_FIELD(field))
2890 wacom_wac_pad_usage_mapping(hdev, field, usage);
2891 else if (WACOM_PEN_FIELD(field))
2892 wacom_wac_pen_usage_mapping(hdev, field, usage);
2893 else if (WACOM_FINGER_FIELD(field))
2894 wacom_wac_finger_usage_mapping(hdev, field, usage);
2897 void wacom_wac_event(struct hid_device *hdev, struct hid_field *field,
2898 struct hid_usage *usage, __s32 value)
2900 struct wacom *wacom = hid_get_drvdata(hdev);
2902 if (wacom->wacom_wac.features.type != HID_GENERIC)
2905 if (value > field->logical_maximum || value < field->logical_minimum)
2908 /* usage tests must precede field tests */
2909 if (WACOM_BATTERY_USAGE(usage))
2910 wacom_wac_battery_event(hdev, field, usage, value);
2911 else if (WACOM_PAD_FIELD(field))
2912 wacom_wac_pad_event(hdev, field, usage, value);
2913 else if (WACOM_PEN_FIELD(field) && wacom->wacom_wac.pen_input)
2914 wacom_wac_pen_event(hdev, field, usage, value);
2915 else if (WACOM_FINGER_FIELD(field) && wacom->wacom_wac.touch_input)
2916 wacom_wac_finger_event(hdev, field, usage, value);
2919 static void wacom_report_events(struct hid_device *hdev,
2920 struct hid_report *report, int collection_index,
2925 for (r = field_index; r < report->maxfield; r++) {
2926 struct hid_field *field;
2929 field = report->field[r];
2930 count = field->report_count;
2932 if (!(HID_MAIN_ITEM_VARIABLE & field->flags))
2935 for (n = 0 ; n < count; n++) {
2936 if (field->usage[n].collection_index == collection_index)
2937 wacom_wac_event(hdev, field, &field->usage[n],
2945 static int wacom_wac_collection(struct hid_device *hdev, struct hid_report *report,
2946 int collection_index, struct hid_field *field,
2949 struct wacom *wacom = hid_get_drvdata(hdev);
2951 wacom_report_events(hdev, report, collection_index, field_index);
2954 * Non-input reports may be sent prior to the device being
2955 * completely initialized. Since only their events need
2956 * to be processed, exit after 'wacom_report_events' has
2957 * been called to prevent potential crashes in the report-
2958 * processing functions.
2960 if (report->type != HID_INPUT_REPORT)
2963 if (WACOM_PAD_FIELD(field))
2965 else if (WACOM_PEN_FIELD(field) && wacom->wacom_wac.pen_input)
2966 wacom_wac_pen_report(hdev, report);
2967 else if (WACOM_FINGER_FIELD(field) && wacom->wacom_wac.touch_input)
2968 wacom_wac_finger_report(hdev, report);
2973 void wacom_wac_report(struct hid_device *hdev, struct hid_report *report)
2975 struct wacom *wacom = hid_get_drvdata(hdev);
2976 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2977 struct hid_field *field;
2978 bool pad_in_hid_field = false, pen_in_hid_field = false,
2979 finger_in_hid_field = false, true_pad = false;
2981 int prev_collection = -1;
2983 if (wacom_wac->features.type != HID_GENERIC)
2986 for (r = 0; r < report->maxfield; r++) {
2987 field = report->field[r];
2989 if (WACOM_PAD_FIELD(field))
2990 pad_in_hid_field = true;
2991 if (WACOM_PEN_FIELD(field))
2992 pen_in_hid_field = true;
2993 if (WACOM_FINGER_FIELD(field))
2994 finger_in_hid_field = true;
2995 if (wacom_equivalent_usage(field->physical) == HID_DG_TABLETFUNCTIONKEY)
2999 wacom_wac_battery_pre_report(hdev, report);
3001 if (pad_in_hid_field && wacom->wacom_wac.pad_input)
3002 wacom_wac_pad_pre_report(hdev, report);
3003 if (pen_in_hid_field && wacom->wacom_wac.pen_input)
3004 wacom_wac_pen_pre_report(hdev, report);
3005 if (finger_in_hid_field && wacom->wacom_wac.touch_input)
3006 wacom_wac_finger_pre_report(hdev, report);
3008 for (r = 0; r < report->maxfield; r++) {
3009 field = report->field[r];
3011 if (field->usage[0].collection_index != prev_collection) {
3012 if (wacom_wac_collection(hdev, report,
3013 field->usage[0].collection_index, field, r) < 0)
3015 prev_collection = field->usage[0].collection_index;
3019 wacom_wac_battery_report(hdev, report);
3021 if (true_pad && wacom->wacom_wac.pad_input)
3022 wacom_wac_pad_report(hdev, report, field);
3025 static int wacom_bpt_touch(struct wacom_wac *wacom)
3027 struct wacom_features *features = &wacom->features;
3028 struct input_dev *input = wacom->touch_input;
3029 struct input_dev *pad_input = wacom->pad_input;
3030 unsigned char *data = wacom->data;
3033 if (data[0] != 0x02)
3036 for (i = 0; i < 2; i++) {
3037 int offset = (data[1] & 0x80) ? (8 * i) : (9 * i);
3038 bool touch = report_touch_events(wacom)
3039 && (data[offset + 3] & 0x80);
3041 input_mt_slot(input, i);
3042 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
3044 int x = get_unaligned_be16(&data[offset + 3]) & 0x7ff;
3045 int y = get_unaligned_be16(&data[offset + 5]) & 0x7ff;
3046 if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) {
3050 input_report_abs(input, ABS_MT_POSITION_X, x);
3051 input_report_abs(input, ABS_MT_POSITION_Y, y);
3055 input_mt_sync_frame(input);
3057 input_report_key(pad_input, BTN_LEFT, (data[1] & 0x08) != 0);
3058 input_report_key(pad_input, BTN_FORWARD, (data[1] & 0x04) != 0);
3059 input_report_key(pad_input, BTN_BACK, (data[1] & 0x02) != 0);
3060 input_report_key(pad_input, BTN_RIGHT, (data[1] & 0x01) != 0);
3061 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
3066 static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data)
3068 struct wacom_features *features = &wacom->features;
3069 struct input_dev *input = wacom->touch_input;
3070 bool touch = data[1] & 0x80;
3071 int slot = input_mt_get_slot_by_key(input, data[0]);
3076 touch = touch && report_touch_events(wacom);
3078 input_mt_slot(input, slot);
3079 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
3082 int x = (data[2] << 4) | (data[4] >> 4);
3083 int y = (data[3] << 4) | (data[4] & 0x0f);
3086 if (features->type >= INTUOSPS && features->type <= INTUOSHT2) {
3087 width = data[5] * 100;
3088 height = data[6] * 100;
3091 * "a" is a scaled-down area which we assume is
3092 * roughly circular and which can be described as:
3096 int x_res = input_abs_get_res(input, ABS_MT_POSITION_X);
3097 int y_res = input_abs_get_res(input, ABS_MT_POSITION_Y);
3098 width = 2 * int_sqrt(a * WACOM_CONTACT_AREA_SCALE);
3099 height = width * y_res / x_res;
3102 input_report_abs(input, ABS_MT_POSITION_X, x);
3103 input_report_abs(input, ABS_MT_POSITION_Y, y);
3104 input_report_abs(input, ABS_MT_TOUCH_MAJOR, width);
3105 input_report_abs(input, ABS_MT_TOUCH_MINOR, height);
3109 static void wacom_bpt3_button_msg(struct wacom_wac *wacom, unsigned char *data)
3111 struct input_dev *input = wacom->pad_input;
3112 struct wacom_features *features = &wacom->features;
3114 if (features->type == INTUOSHT || features->type == INTUOSHT2) {
3115 input_report_key(input, BTN_LEFT, (data[1] & 0x02) != 0);
3116 input_report_key(input, BTN_BACK, (data[1] & 0x08) != 0);
3118 input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0);
3119 input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0);
3121 input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0);
3122 input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0);
3125 static int wacom_bpt3_touch(struct wacom_wac *wacom)
3127 unsigned char *data = wacom->data;
3128 int count = data[1] & 0x07;
3129 int touch_changed = 0, i;
3131 if (data[0] != 0x02)
3134 /* data has up to 7 fixed sized 8-byte messages starting at data[2] */
3135 for (i = 0; i < count; i++) {
3136 int offset = (8 * i) + 2;
3137 int msg_id = data[offset];
3139 if (msg_id >= 2 && msg_id <= 17) {
3140 wacom_bpt3_touch_msg(wacom, data + offset);
3142 } else if (msg_id == 128)
3143 wacom_bpt3_button_msg(wacom, data + offset);
3147 /* only update touch if we actually have a touchpad and touch data changed */
3148 if (wacom->touch_input && touch_changed) {
3149 input_mt_sync_frame(wacom->touch_input);
3150 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
3156 static int wacom_bpt_pen(struct wacom_wac *wacom)
3158 struct wacom_features *features = &wacom->features;
3159 struct input_dev *input = wacom->pen_input;
3160 unsigned char *data = wacom->data;
3161 int x = 0, y = 0, p = 0, d = 0;
3162 bool pen = false, btn1 = false, btn2 = false;
3163 bool range, prox, rdy;
3165 if (data[0] != WACOM_REPORT_PENABLED)
3168 range = (data[1] & 0x80) == 0x80;
3169 prox = (data[1] & 0x40) == 0x40;
3170 rdy = (data[1] & 0x20) == 0x20;
3172 wacom->shared->stylus_in_proximity = range;
3173 if (delay_pen_events(wacom))
3177 p = le16_to_cpup((__le16 *)&data[6]);
3178 pen = data[1] & 0x01;
3179 btn1 = data[1] & 0x02;
3180 btn2 = data[1] & 0x04;
3183 x = le16_to_cpup((__le16 *)&data[2]);
3184 y = le16_to_cpup((__le16 *)&data[4]);
3186 if (data[1] & 0x08) {
3187 wacom->tool[0] = BTN_TOOL_RUBBER;
3188 wacom->id[0] = ERASER_DEVICE_ID;
3190 wacom->tool[0] = BTN_TOOL_PEN;
3191 wacom->id[0] = STYLUS_DEVICE_ID;
3193 wacom->reporting_data = true;
3197 * Convert distance from out prox to distance from tablet.
3198 * distance will be greater than distance_max once
3199 * touching and applying pressure; do not report negative
3202 if (data[8] <= features->distance_max)
3203 d = features->distance_max - data[8];
3208 if (wacom->reporting_data) {
3209 input_report_key(input, BTN_TOUCH, pen);
3210 input_report_key(input, BTN_STYLUS, btn1);
3211 input_report_key(input, BTN_STYLUS2, btn2);
3213 if (prox || !range) {
3214 input_report_abs(input, ABS_X, x);
3215 input_report_abs(input, ABS_Y, y);
3217 input_report_abs(input, ABS_PRESSURE, p);
3218 input_report_abs(input, ABS_DISTANCE, d);
3220 input_report_key(input, wacom->tool[0], range); /* PEN or RUBBER */
3221 input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */
3225 wacom->reporting_data = false;
3231 static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len)
3233 struct wacom_features *features = &wacom->features;
3235 if ((features->type == INTUOSHT2) &&
3236 (features->device_type & WACOM_DEVICETYPE_PEN))
3237 return wacom_intuos_irq(wacom);
3238 else if (len == WACOM_PKGLEN_BBTOUCH)
3239 return wacom_bpt_touch(wacom);
3240 else if (len == WACOM_PKGLEN_BBTOUCH3)
3241 return wacom_bpt3_touch(wacom);
3242 else if (len == WACOM_PKGLEN_BBFUN || len == WACOM_PKGLEN_BBPEN)
3243 return wacom_bpt_pen(wacom);
3248 static void wacom_bamboo_pad_pen_event(struct wacom_wac *wacom,
3249 unsigned char *data)
3251 unsigned char prefix;
3254 * We need to reroute the event from the debug interface to the
3256 * We need to add the report ID to the actual pen report, so we
3257 * temporary overwrite the first byte to prevent having to kzalloc/kfree
3258 * and memcpy the report.
3261 data[0] = WACOM_REPORT_BPAD_PEN;
3264 * actually reroute the event.
3265 * No need to check if wacom->shared->pen is valid, hid_input_report()
3266 * will check for us.
3268 hid_input_report(wacom->shared->pen, HID_INPUT_REPORT, data,
3269 WACOM_PKGLEN_PENABLED, 1);
3274 static int wacom_bamboo_pad_touch_event(struct wacom_wac *wacom,
3275 unsigned char *data)
3277 struct input_dev *input = wacom->touch_input;
3278 unsigned char *finger_data, prefix;
3285 for (id = 0; id < wacom->features.touch_max; id++) {
3286 valid = !!(prefix & BIT(id)) &&
3287 report_touch_events(wacom);
3289 input_mt_slot(input, id);
3290 input_mt_report_slot_state(input, MT_TOOL_FINGER, valid);
3295 finger_data = data + 1 + id * 3;
3296 x = finger_data[0] | ((finger_data[1] & 0x0f) << 8);
3297 y = (finger_data[2] << 4) | (finger_data[1] >> 4);
3299 input_report_abs(input, ABS_MT_POSITION_X, x);
3300 input_report_abs(input, ABS_MT_POSITION_Y, y);
3303 input_mt_sync_frame(input);
3305 input_report_key(input, BTN_LEFT, prefix & 0x40);
3306 input_report_key(input, BTN_RIGHT, prefix & 0x80);
3308 /* keep touch state for pen event */
3309 wacom->shared->touch_down = !!prefix && report_touch_events(wacom);
3314 static int wacom_bamboo_pad_irq(struct wacom_wac *wacom, size_t len)
3316 unsigned char *data = wacom->data;
3318 if (!((len == WACOM_PKGLEN_BPAD_TOUCH) ||
3319 (len == WACOM_PKGLEN_BPAD_TOUCH_USB)) ||
3320 (data[0] != WACOM_REPORT_BPAD_TOUCH))
3324 wacom_bamboo_pad_pen_event(wacom, &data[1]);
3327 return wacom_bamboo_pad_touch_event(wacom, &data[9]);
3332 static int wacom_wireless_irq(struct wacom_wac *wacom, size_t len)
3334 unsigned char *data = wacom->data;
3337 if (len != WACOM_PKGLEN_WIRELESS || data[0] != WACOM_REPORT_WL)
3340 connected = data[1] & 0x01;
3342 int pid, battery, charging;
3344 if ((wacom->shared->type == INTUOSHT ||
3345 wacom->shared->type == INTUOSHT2) &&
3346 wacom->shared->touch_input &&
3347 wacom->shared->touch_max) {
3348 input_report_switch(wacom->shared->touch_input,
3349 SW_MUTE_DEVICE, data[5] & 0x40);
3350 input_sync(wacom->shared->touch_input);
3353 pid = get_unaligned_be16(&data[6]);
3354 battery = (data[5] & 0x3f) * 100 / 31;
3355 charging = !!(data[5] & 0x80);
3356 if (wacom->pid != pid) {
3358 wacom_schedule_work(wacom, WACOM_WORKER_WIRELESS);
3361 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
3362 battery, charging, 1, 0);
3364 } else if (wacom->pid != 0) {
3365 /* disconnected while previously connected */
3367 wacom_schedule_work(wacom, WACOM_WORKER_WIRELESS);
3368 wacom_notify_battery(wacom, POWER_SUPPLY_STATUS_UNKNOWN, 0, 0, 0, 0);
3374 static int wacom_status_irq(struct wacom_wac *wacom_wac, size_t len)
3376 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
3377 struct wacom_features *features = &wacom_wac->features;
3378 unsigned char *data = wacom_wac->data;
3380 if (data[0] != WACOM_REPORT_USB)
3383 if ((features->type == INTUOSHT ||
3384 features->type == INTUOSHT2) &&
3385 wacom_wac->shared->touch_input &&
3386 features->touch_max) {
3387 input_report_switch(wacom_wac->shared->touch_input,
3388 SW_MUTE_DEVICE, data[8] & 0x40);
3389 input_sync(wacom_wac->shared->touch_input);
3392 if (data[9] & 0x02) { /* wireless module is attached */
3393 int battery = (data[8] & 0x3f) * 100 / 31;
3394 bool charging = !!(data[8] & 0x80);
3396 features->quirks |= WACOM_QUIRK_BATTERY;
3397 wacom_notify_battery(wacom_wac, WACOM_POWER_SUPPLY_STATUS_AUTO,
3398 battery, charging, battery || charging, 1);
3400 else if ((features->quirks & WACOM_QUIRK_BATTERY) &&
3401 wacom->battery.battery) {
3402 features->quirks &= ~WACOM_QUIRK_BATTERY;
3403 wacom_notify_battery(wacom_wac, POWER_SUPPLY_STATUS_UNKNOWN, 0, 0, 0, 0);
3408 void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len)
3412 switch (wacom_wac->features.type) {
3414 sync = wacom_penpartner_irq(wacom_wac);
3418 sync = wacom_pl_irq(wacom_wac);
3425 sync = wacom_graphire_irq(wacom_wac);
3429 sync = wacom_ptu_irq(wacom_wac);
3433 sync = wacom_dtu_irq(wacom_wac);
3438 sync = wacom_dtus_irq(wacom_wac);
3457 case CINTIQ_COMPANION_2:
3458 sync = wacom_intuos_irq(wacom_wac);
3462 sync = wacom_intuos_bt_irq(wacom_wac, len);
3467 sync = wacom_24hdt_irq(wacom_wac);
3476 if (len == WACOM_PKGLEN_BBTOUCH3)
3477 sync = wacom_bpt3_touch(wacom_wac);
3478 else if (wacom_wac->data[0] == WACOM_REPORT_USB)
3479 sync = wacom_status_irq(wacom_wac, len);
3481 sync = wacom_intuos_irq(wacom_wac);
3487 sync = wacom_intuos_pro2_bt_irq(wacom_wac, len);
3496 sync = wacom_tpc_irq(wacom_wac, len);
3504 if (wacom_wac->data[0] == WACOM_REPORT_USB)
3505 sync = wacom_status_irq(wacom_wac, len);
3507 sync = wacom_bpt_irq(wacom_wac, len);
3511 sync = wacom_bamboo_pad_irq(wacom_wac, len);
3515 sync = wacom_wireless_irq(wacom_wac, len);
3520 if (wacom_wac->data[0] == WACOM_REPORT_DEVICE_LIST)
3521 wacom_remote_status_irq(wacom_wac, len);
3523 sync = wacom_remote_irq(wacom_wac, len);
3532 if (wacom_wac->pen_input)
3533 input_sync(wacom_wac->pen_input);
3534 if (wacom_wac->touch_input)
3535 input_sync(wacom_wac->touch_input);
3536 if (wacom_wac->pad_input)
3537 input_sync(wacom_wac->pad_input);
3541 static void wacom_setup_basic_pro_pen(struct wacom_wac *wacom_wac)
3543 struct input_dev *input_dev = wacom_wac->pen_input;
3545 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
3547 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3548 __set_bit(BTN_STYLUS, input_dev->keybit);
3549 __set_bit(BTN_STYLUS2, input_dev->keybit);
3551 input_set_abs_params(input_dev, ABS_DISTANCE,
3552 0, wacom_wac->features.distance_max, wacom_wac->features.distance_fuzz, 0);
3555 static void wacom_setup_cintiq(struct wacom_wac *wacom_wac)
3557 struct input_dev *input_dev = wacom_wac->pen_input;
3558 struct wacom_features *features = &wacom_wac->features;
3560 wacom_setup_basic_pro_pen(wacom_wac);
3562 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3563 __set_bit(BTN_TOOL_BRUSH, input_dev->keybit);
3564 __set_bit(BTN_TOOL_PENCIL, input_dev->keybit);
3565 __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit);
3567 input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0);
3568 input_set_abs_params(input_dev, ABS_TILT_X, -64, 63, features->tilt_fuzz, 0);
3569 input_abs_set_res(input_dev, ABS_TILT_X, 57);
3570 input_set_abs_params(input_dev, ABS_TILT_Y, -64, 63, features->tilt_fuzz, 0);
3571 input_abs_set_res(input_dev, ABS_TILT_Y, 57);
3574 static void wacom_setup_intuos(struct wacom_wac *wacom_wac)
3576 struct input_dev *input_dev = wacom_wac->pen_input;
3578 input_set_capability(input_dev, EV_REL, REL_WHEEL);
3580 wacom_setup_cintiq(wacom_wac);
3582 __set_bit(BTN_LEFT, input_dev->keybit);
3583 __set_bit(BTN_RIGHT, input_dev->keybit);
3584 __set_bit(BTN_MIDDLE, input_dev->keybit);
3585 __set_bit(BTN_SIDE, input_dev->keybit);
3586 __set_bit(BTN_EXTRA, input_dev->keybit);
3587 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
3588 __set_bit(BTN_TOOL_LENS, input_dev->keybit);
3590 input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0);
3591 input_abs_set_res(input_dev, ABS_RZ, 287);
3592 input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0);
3595 void wacom_setup_device_quirks(struct wacom *wacom)
3597 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
3598 struct wacom_features *features = &wacom->wacom_wac.features;
3600 /* The pen and pad share the same interface on most devices */
3601 if (features->type == GRAPHIRE_BT || features->type == WACOM_G4 ||
3602 features->type == DTUS ||
3603 (features->type >= INTUOS3S && features->type <= WACOM_MO)) {
3604 if (features->device_type & WACOM_DEVICETYPE_PEN)
3605 features->device_type |= WACOM_DEVICETYPE_PAD;
3608 /* touch device found but size is not defined. use default */
3609 if (features->device_type & WACOM_DEVICETYPE_TOUCH && !features->x_max) {
3610 features->x_max = 1023;
3611 features->y_max = 1023;
3615 * Intuos5/Pro and Bamboo 3rd gen have no useful data about its
3616 * touch interface in its HID descriptor. If this is the touch
3617 * interface (PacketSize of WACOM_PKGLEN_BBTOUCH3), override the
3620 if ((features->type >= INTUOS5S && features->type <= INTUOSPL) ||
3621 (features->type >= INTUOSHT && features->type <= BAMBOO_PT)) {
3622 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {
3623 if (features->touch_max)
3624 features->device_type |= WACOM_DEVICETYPE_TOUCH;
3625 if (features->type >= INTUOSHT && features->type <= BAMBOO_PT)
3626 features->device_type |= WACOM_DEVICETYPE_PAD;
3628 if (features->type == INTUOSHT2) {
3629 features->x_max = features->x_max / 10;
3630 features->y_max = features->y_max / 10;
3633 features->x_max = 4096;
3634 features->y_max = 4096;
3637 else if (features->pktlen == WACOM_PKGLEN_BBTOUCH) {
3638 features->device_type |= WACOM_DEVICETYPE_PAD;
3643 * Hack for the Bamboo One:
3644 * the device presents a PAD/Touch interface as most Bamboos and even
3645 * sends ghosts PAD data on it. However, later, we must disable this
3646 * ghost interface, and we can not detect it unless we set it here
3647 * to WACOM_DEVICETYPE_PAD or WACOM_DEVICETYPE_TOUCH.
3649 if (features->type == BAMBOO_PEN &&
3650 features->pktlen == WACOM_PKGLEN_BBTOUCH3)
3651 features->device_type |= WACOM_DEVICETYPE_PAD;
3654 * Raw Wacom-mode pen and touch events both come from interface
3655 * 0, whose HID descriptor has an application usage of 0xFF0D
3656 * (i.e., WACOM_HID_WD_DIGITIZER). We route pen packets back
3657 * out through the HID_GENERIC device created for interface 1,
3658 * so rewrite this one to be of type WACOM_DEVICETYPE_TOUCH.
3660 if (features->type == BAMBOO_PAD)
3661 features->device_type = WACOM_DEVICETYPE_TOUCH;
3663 if (features->type == REMOTE)
3664 features->device_type = WACOM_DEVICETYPE_PAD;
3666 if (features->type == INTUOSP2_BT ||
3667 features->type == INTUOSP2S_BT) {
3668 features->device_type |= WACOM_DEVICETYPE_PEN |
3669 WACOM_DEVICETYPE_PAD |
3670 WACOM_DEVICETYPE_TOUCH;
3671 features->quirks |= WACOM_QUIRK_BATTERY;
3674 if (features->type == INTUOSHT3_BT) {
3675 features->device_type |= WACOM_DEVICETYPE_PEN |
3676 WACOM_DEVICETYPE_PAD;
3677 features->quirks |= WACOM_QUIRK_BATTERY;
3680 switch (features->type) {
3691 case CINTIQ_COMPANION_2:
3703 features->device_type |= WACOM_DEVICETYPE_DIRECT;
3707 if (wacom->hdev->bus == BUS_BLUETOOTH)
3708 features->quirks |= WACOM_QUIRK_BATTERY;
3710 /* quirk for bamboo touch with 2 low res touches */
3711 if ((features->type == BAMBOO_PT || features->type == BAMBOO_TOUCH) &&
3712 features->pktlen == WACOM_PKGLEN_BBTOUCH) {
3713 features->x_max <<= 5;
3714 features->y_max <<= 5;
3715 features->x_fuzz <<= 5;
3716 features->y_fuzz <<= 5;
3717 features->quirks |= WACOM_QUIRK_BBTOUCH_LOWRES;
3720 if (features->type == WIRELESS) {
3721 if (features->device_type == WACOM_DEVICETYPE_WL_MONITOR) {
3722 features->quirks |= WACOM_QUIRK_BATTERY;
3726 if (features->type == REMOTE)
3727 features->device_type |= WACOM_DEVICETYPE_WL_MONITOR;
3729 /* HID descriptor for DTK-2451 / DTH-2452 claims to report lots
3730 * of things it shouldn't. Lets fix up the damage...
3732 if (wacom->hdev->product == 0x382 || wacom->hdev->product == 0x37d) {
3733 features->quirks &= ~WACOM_QUIRK_TOOLSERIAL;
3734 __clear_bit(BTN_TOOL_BRUSH, wacom_wac->pen_input->keybit);
3735 __clear_bit(BTN_TOOL_PENCIL, wacom_wac->pen_input->keybit);
3736 __clear_bit(BTN_TOOL_AIRBRUSH, wacom_wac->pen_input->keybit);
3737 __clear_bit(ABS_Z, wacom_wac->pen_input->absbit);
3738 __clear_bit(ABS_DISTANCE, wacom_wac->pen_input->absbit);
3739 __clear_bit(ABS_TILT_X, wacom_wac->pen_input->absbit);
3740 __clear_bit(ABS_TILT_Y, wacom_wac->pen_input->absbit);
3741 __clear_bit(ABS_WHEEL, wacom_wac->pen_input->absbit);
3742 __clear_bit(ABS_MISC, wacom_wac->pen_input->absbit);
3743 __clear_bit(MSC_SERIAL, wacom_wac->pen_input->mscbit);
3744 __clear_bit(EV_MSC, wacom_wac->pen_input->evbit);
3748 int wacom_setup_pen_input_capabilities(struct input_dev *input_dev,
3749 struct wacom_wac *wacom_wac)
3751 struct wacom_features *features = &wacom_wac->features;
3753 if (!(features->device_type & WACOM_DEVICETYPE_PEN))
3756 if (features->device_type & WACOM_DEVICETYPE_DIRECT)
3757 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
3759 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
3761 if (features->type == HID_GENERIC)
3762 /* setup has already been done */
3765 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
3766 __set_bit(BTN_TOUCH, input_dev->keybit);
3767 __set_bit(ABS_MISC, input_dev->absbit);
3769 input_set_abs_params(input_dev, ABS_X, 0 + features->offset_left,
3770 features->x_max - features->offset_right,
3771 features->x_fuzz, 0);
3772 input_set_abs_params(input_dev, ABS_Y, 0 + features->offset_top,
3773 features->y_max - features->offset_bottom,
3774 features->y_fuzz, 0);
3775 input_set_abs_params(input_dev, ABS_PRESSURE, 0,
3776 features->pressure_max, features->pressure_fuzz, 0);
3778 /* penabled devices have fixed resolution for each model */
3779 input_abs_set_res(input_dev, ABS_X, features->x_resolution);
3780 input_abs_set_res(input_dev, ABS_Y, features->y_resolution);
3782 switch (features->type) {
3784 __clear_bit(ABS_MISC, input_dev->absbit);
3789 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
3790 features->distance_max,
3791 features->distance_fuzz, 0);
3795 input_set_capability(input_dev, EV_REL, REL_WHEEL);
3797 __set_bit(BTN_LEFT, input_dev->keybit);
3798 __set_bit(BTN_RIGHT, input_dev->keybit);
3799 __set_bit(BTN_MIDDLE, input_dev->keybit);
3801 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3802 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3803 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
3804 __set_bit(BTN_STYLUS, input_dev->keybit);
3805 __set_bit(BTN_STYLUS2, input_dev->keybit);
3817 case CINTIQ_COMPANION_2:
3818 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
3819 input_abs_set_res(input_dev, ABS_Z, 287);
3820 wacom_setup_cintiq(wacom_wac);
3830 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
3831 input_abs_set_res(input_dev, ABS_Z, 287);
3835 wacom_setup_intuos(wacom_wac);
3846 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
3847 features->distance_max,
3848 features->distance_fuzz, 0);
3850 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
3851 input_abs_set_res(input_dev, ABS_Z, 287);
3853 wacom_setup_intuos(wacom_wac);
3864 __clear_bit(ABS_MISC, input_dev->absbit);
3871 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3872 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3873 __set_bit(BTN_STYLUS, input_dev->keybit);
3874 __set_bit(BTN_STYLUS2, input_dev->keybit);
3878 __set_bit(BTN_STYLUS2, input_dev->keybit);
3882 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3883 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3884 __set_bit(BTN_STYLUS, input_dev->keybit);
3892 if (features->type == INTUOSHT2 ||
3893 features->type == INTUOSHT3_BT) {
3894 wacom_setup_basic_pro_pen(wacom_wac);
3896 __clear_bit(ABS_MISC, input_dev->absbit);
3897 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3898 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3899 __set_bit(BTN_STYLUS, input_dev->keybit);
3900 __set_bit(BTN_STYLUS2, input_dev->keybit);
3901 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
3902 features->distance_max,
3903 features->distance_fuzz, 0);
3907 __clear_bit(ABS_MISC, input_dev->absbit);
3913 int wacom_setup_touch_input_capabilities(struct input_dev *input_dev,
3914 struct wacom_wac *wacom_wac)
3916 struct wacom_features *features = &wacom_wac->features;
3918 if (!(features->device_type & WACOM_DEVICETYPE_TOUCH))
3921 if (features->device_type & WACOM_DEVICETYPE_DIRECT)
3922 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
3924 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
3926 if (features->type == HID_GENERIC)
3927 /* setup has already been done */
3930 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
3931 __set_bit(BTN_TOUCH, input_dev->keybit);
3933 if (features->touch_max == 1) {
3934 input_set_abs_params(input_dev, ABS_X, 0,
3935 features->x_max, features->x_fuzz, 0);
3936 input_set_abs_params(input_dev, ABS_Y, 0,
3937 features->y_max, features->y_fuzz, 0);
3938 input_abs_set_res(input_dev, ABS_X,
3939 features->x_resolution);
3940 input_abs_set_res(input_dev, ABS_Y,
3941 features->y_resolution);
3943 else if (features->touch_max > 1) {
3944 input_set_abs_params(input_dev, ABS_MT_POSITION_X, 0,
3945 features->x_max, features->x_fuzz, 0);
3946 input_set_abs_params(input_dev, ABS_MT_POSITION_Y, 0,
3947 features->y_max, features->y_fuzz, 0);
3948 input_abs_set_res(input_dev, ABS_MT_POSITION_X,
3949 features->x_resolution);
3950 input_abs_set_res(input_dev, ABS_MT_POSITION_Y,
3951 features->y_resolution);
3954 switch (features->type) {
3957 input_dev->evbit[0] |= BIT_MASK(EV_SW);
3958 __set_bit(SW_MUTE_DEVICE, input_dev->swbit);
3960 if (wacom_wac->shared->touch->product == 0x361) {
3961 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
3963 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
3966 else if (wacom_wac->shared->touch->product == 0x360) {
3967 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
3969 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
3972 else if (wacom_wac->shared->touch->product == 0x393) {
3973 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
3975 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
3978 input_abs_set_res(input_dev, ABS_MT_POSITION_X, 40);
3979 input_abs_set_res(input_dev, ABS_MT_POSITION_Y, 40);
3989 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);
3990 input_set_abs_params(input_dev, ABS_MT_TOUCH_MINOR, 0, features->y_max, 0, 0);
3991 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);
3995 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);
3996 input_set_abs_params(input_dev, ABS_MT_WIDTH_MAJOR, 0, features->x_max, 0, 0);
3997 input_set_abs_params(input_dev, ABS_MT_WIDTH_MINOR, 0, features->y_max, 0, 0);
3998 input_set_abs_params(input_dev, ABS_MT_ORIENTATION, 0, 1, 0, 0);
4002 if (wacom_wac->shared->touch->product == 0x32C ||
4003 wacom_wac->shared->touch->product == 0xF6) {
4004 input_dev->evbit[0] |= BIT_MASK(EV_SW);
4005 __set_bit(SW_MUTE_DEVICE, input_dev->swbit);
4006 wacom_wac->has_mute_touch_switch = true;
4007 wacom_wac->is_soft_touch_switch = true;
4015 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_DIRECT);
4024 input_dev->evbit[0] |= BIT_MASK(EV_SW);
4025 __set_bit(SW_MUTE_DEVICE, input_dev->swbit);
4030 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {
4031 input_set_abs_params(input_dev,
4033 0, features->x_max, 0, 0);
4034 input_set_abs_params(input_dev,
4036 0, features->y_max, 0, 0);
4038 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);
4042 input_mt_init_slots(input_dev, features->touch_max,
4044 __set_bit(BTN_LEFT, input_dev->keybit);
4045 __set_bit(BTN_RIGHT, input_dev->keybit);
4051 static int wacom_numbered_button_to_key(int n)
4056 return BTN_A + (n-10);
4058 return BTN_BASE + (n-16);
4063 static void wacom_setup_numbered_buttons(struct input_dev *input_dev,
4068 for (i = 0; i < button_count; i++) {
4069 int key = wacom_numbered_button_to_key(i);
4072 __set_bit(key, input_dev->keybit);
4076 static void wacom_24hd_update_leds(struct wacom *wacom, int mask, int group)
4078 struct wacom_led *led;
4080 bool updated = false;
4083 * 24HD has LED group 1 to the left and LED group 0 to the right.
4084 * So group 0 matches the second half of the buttons and thus the mask
4085 * needs to be shifted.
4090 for (i = 0; i < 3; i++) {
4091 led = wacom_led_find(wacom, group, i);
4093 hid_err(wacom->hdev, "can't find LED %d in group %d\n",
4097 if (!updated && mask & BIT(i)) {
4099 led_trigger_event(&led->trigger, LED_FULL);
4106 static bool wacom_is_led_toggled(struct wacom *wacom, int button_count,
4107 int mask, int group)
4112 * 21UX2 has LED group 1 to the left and LED group 0
4113 * to the right. We need to reverse the group to match this
4114 * historical behavior.
4116 if (wacom->wacom_wac.features.type == WACOM_21UX2)
4119 group_button = group * (button_count/wacom->led.count);
4121 if (wacom->wacom_wac.features.type == INTUOSP2_BT)
4124 return mask & (1 << group_button);
4127 static void wacom_update_led(struct wacom *wacom, int button_count, int mask,
4130 struct wacom_led *led, *next_led;
4134 if (wacom->wacom_wac.features.type == WACOM_24HD)
4135 return wacom_24hd_update_leds(wacom, mask, group);
4137 pressed = wacom_is_led_toggled(wacom, button_count, mask, group);
4138 cur = wacom->led.groups[group].select;
4140 led = wacom_led_find(wacom, group, cur);
4142 hid_err(wacom->hdev, "can't find current LED %d in group %d\n",
4152 if (led->held && pressed)
4155 next_led = wacom_led_next(wacom, led);
4157 hid_err(wacom->hdev, "can't find next LED in group %d\n",
4161 if (next_led == led)
4164 next_led->held = true;
4165 led_trigger_event(&next_led->trigger,
4166 wacom_leds_brightness_get(next_led));
4169 static void wacom_report_numbered_buttons(struct input_dev *input_dev,
4170 int button_count, int mask)
4172 struct wacom *wacom = input_get_drvdata(input_dev);
4175 for (i = 0; i < wacom->led.count; i++)
4176 wacom_update_led(wacom, button_count, mask, i);
4178 for (i = 0; i < button_count; i++) {
4179 int key = wacom_numbered_button_to_key(i);
4182 input_report_key(input_dev, key, mask & (1 << i));
4186 int wacom_setup_pad_input_capabilities(struct input_dev *input_dev,
4187 struct wacom_wac *wacom_wac)
4189 struct wacom_features *features = &wacom_wac->features;
4191 if ((features->type == HID_GENERIC) && features->numbered_buttons > 0)
4192 features->device_type |= WACOM_DEVICETYPE_PAD;
4194 if (!(features->device_type & WACOM_DEVICETYPE_PAD))
4197 if (features->type == REMOTE && input_dev == wacom_wac->pad_input)
4200 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
4202 /* kept for making legacy xf86-input-wacom working with the wheels */
4203 __set_bit(ABS_MISC, input_dev->absbit);
4205 /* kept for making legacy xf86-input-wacom accepting the pad */
4206 if (!(input_dev->absinfo && (input_dev->absinfo[ABS_X].minimum ||
4207 input_dev->absinfo[ABS_X].maximum)))
4208 input_set_abs_params(input_dev, ABS_X, 0, 1, 0, 0);
4209 if (!(input_dev->absinfo && (input_dev->absinfo[ABS_Y].minimum ||
4210 input_dev->absinfo[ABS_Y].maximum)))
4211 input_set_abs_params(input_dev, ABS_Y, 0, 1, 0, 0);
4213 /* kept for making udev and libwacom accepting the pad */
4214 __set_bit(BTN_STYLUS, input_dev->keybit);
4216 wacom_setup_numbered_buttons(input_dev, features->numbered_buttons);
4218 switch (features->type) {
4221 case CINTIQ_COMPANION_2:
4228 __set_bit(BTN_BACK, input_dev->keybit);
4229 __set_bit(BTN_LEFT, input_dev->keybit);
4230 __set_bit(BTN_FORWARD, input_dev->keybit);
4231 __set_bit(BTN_RIGHT, input_dev->keybit);
4232 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
4236 __set_bit(BTN_BACK, input_dev->keybit);
4237 __set_bit(BTN_FORWARD, input_dev->keybit);
4238 input_set_capability(input_dev, EV_REL, REL_WHEEL);
4242 __set_bit(KEY_PROG1, input_dev->keybit);
4243 __set_bit(KEY_PROG2, input_dev->keybit);
4244 __set_bit(KEY_PROG3, input_dev->keybit);
4246 __set_bit(KEY_ONSCREEN_KEYBOARD, input_dev->keybit);
4247 __set_bit(KEY_INFO, input_dev->keybit);
4249 if (!features->oPid)
4250 __set_bit(KEY_BUTTONCONFIG, input_dev->keybit);
4252 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
4253 input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0);
4257 __set_bit(KEY_PROG1, input_dev->keybit);
4258 __set_bit(KEY_PROG2, input_dev->keybit);
4259 __set_bit(KEY_PROG3, input_dev->keybit);
4261 __set_bit(KEY_ONSCREEN_KEYBOARD, input_dev->keybit);
4262 __set_bit(KEY_BUTTONCONFIG, input_dev->keybit);
4264 if (!features->oPid)
4265 __set_bit(KEY_CONTROLPANEL, input_dev->keybit);
4266 input_set_abs_params(input_dev, ABS_X, -2048, 2048, 0, 0);
4267 input_abs_set_res(input_dev, ABS_X, 1024); /* points/g */
4268 input_set_abs_params(input_dev, ABS_Y, -2048, 2048, 0, 0);
4269 input_abs_set_res(input_dev, ABS_Y, 1024);
4270 input_set_abs_params(input_dev, ABS_Z, -2048, 2048, 0, 0);
4271 input_abs_set_res(input_dev, ABS_Z, 1024);
4272 __set_bit(INPUT_PROP_ACCELEROMETER, input_dev->propbit);
4276 __set_bit(KEY_PROG1, input_dev->keybit);
4277 __set_bit(KEY_PROG2, input_dev->keybit);
4278 __set_bit(KEY_PROG3, input_dev->keybit);
4280 __set_bit(KEY_BUTTONCONFIG, input_dev->keybit);
4281 __set_bit(KEY_INFO, input_dev->keybit);
4287 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
4288 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
4292 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
4297 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
4301 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
4312 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
4317 * For Bluetooth devices, the udev rule does not work correctly
4318 * for pads unless we add a stylus capability, which forces
4319 * ID_INPUT_TABLET to be set.
4321 __set_bit(BTN_STYLUS, input_dev->keybit);
4327 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
4334 __clear_bit(ABS_MISC, input_dev->absbit);
4336 __set_bit(BTN_LEFT, input_dev->keybit);
4337 __set_bit(BTN_FORWARD, input_dev->keybit);
4338 __set_bit(BTN_BACK, input_dev->keybit);
4339 __set_bit(BTN_RIGHT, input_dev->keybit);
4344 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
4345 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
4353 /* no pad supported */
4359 static const struct wacom_features wacom_features_0x00 =
4360 { "Wacom Penpartner", 5040, 3780, 255, 0,
4361 PENPARTNER, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
4362 static const struct wacom_features wacom_features_0x10 =
4363 { "Wacom Graphire", 10206, 7422, 511, 63,
4364 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
4365 static const struct wacom_features wacom_features_0x81 =
4366 { "Wacom Graphire BT", 16704, 12064, 511, 32,
4367 GRAPHIRE_BT, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES, 2 };
4368 static const struct wacom_features wacom_features_0x11 =
4369 { "Wacom Graphire2 4x5", 10206, 7422, 511, 63,
4370 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
4371 static const struct wacom_features wacom_features_0x12 =
4372 { "Wacom Graphire2 5x7", 13918, 10206, 511, 63,
4373 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
4374 static const struct wacom_features wacom_features_0x13 =
4375 { "Wacom Graphire3", 10208, 7424, 511, 63,
4376 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
4377 static const struct wacom_features wacom_features_0x14 =
4378 { "Wacom Graphire3 6x8", 16704, 12064, 511, 63,
4379 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
4380 static const struct wacom_features wacom_features_0x15 =
4381 { "Wacom Graphire4 4x5", 10208, 7424, 511, 63,
4382 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
4383 static const struct wacom_features wacom_features_0x16 =
4384 { "Wacom Graphire4 6x8", 16704, 12064, 511, 63,
4385 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
4386 static const struct wacom_features wacom_features_0x17 =
4387 { "Wacom BambooFun 4x5", 14760, 9225, 511, 63,
4388 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4389 static const struct wacom_features wacom_features_0x18 =
4390 { "Wacom BambooFun 6x8", 21648, 13530, 511, 63,
4391 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4392 static const struct wacom_features wacom_features_0x19 =
4393 { "Wacom Bamboo1 Medium", 16704, 12064, 511, 63,
4394 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
4395 static const struct wacom_features wacom_features_0x60 =
4396 { "Wacom Volito", 5104, 3712, 511, 63,
4397 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
4398 static const struct wacom_features wacom_features_0x61 =
4399 { "Wacom PenStation2", 3250, 2320, 255, 63,
4400 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
4401 static const struct wacom_features wacom_features_0x62 =
4402 { "Wacom Volito2 4x5", 5104, 3712, 511, 63,
4403 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
4404 static const struct wacom_features wacom_features_0x63 =
4405 { "Wacom Volito2 2x3", 3248, 2320, 511, 63,
4406 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
4407 static const struct wacom_features wacom_features_0x64 =
4408 { "Wacom PenPartner2", 3250, 2320, 511, 63,
4409 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
4410 static const struct wacom_features wacom_features_0x65 =
4411 { "Wacom Bamboo", 14760, 9225, 511, 63,
4412 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4413 static const struct wacom_features wacom_features_0x69 =
4414 { "Wacom Bamboo1", 5104, 3712, 511, 63,
4415 GRAPHIRE, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
4416 static const struct wacom_features wacom_features_0x6A =
4417 { "Wacom Bamboo1 4x6", 14760, 9225, 1023, 63,
4418 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4419 static const struct wacom_features wacom_features_0x6B =
4420 { "Wacom Bamboo1 5x8", 21648, 13530, 1023, 63,
4421 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4422 static const struct wacom_features wacom_features_0x20 =
4423 { "Wacom Intuos 4x5", 12700, 10600, 1023, 31,
4424 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4425 static const struct wacom_features wacom_features_0x21 =
4426 { "Wacom Intuos 6x8", 20320, 16240, 1023, 31,
4427 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4428 static const struct wacom_features wacom_features_0x22 =
4429 { "Wacom Intuos 9x12", 30480, 24060, 1023, 31,
4430 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4431 static const struct wacom_features wacom_features_0x23 =
4432 { "Wacom Intuos 12x12", 30480, 31680, 1023, 31,
4433 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4434 static const struct wacom_features wacom_features_0x24 =
4435 { "Wacom Intuos 12x18", 45720, 31680, 1023, 31,
4436 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4437 static const struct wacom_features wacom_features_0x30 =
4438 { "Wacom PL400", 5408, 4056, 255, 0,
4439 PL, WACOM_PL_RES, WACOM_PL_RES };
4440 static const struct wacom_features wacom_features_0x31 =
4441 { "Wacom PL500", 6144, 4608, 255, 0,
4442 PL, WACOM_PL_RES, WACOM_PL_RES };
4443 static const struct wacom_features wacom_features_0x32 =
4444 { "Wacom PL600", 6126, 4604, 255, 0,
4445 PL, WACOM_PL_RES, WACOM_PL_RES };
4446 static const struct wacom_features wacom_features_0x33 =
4447 { "Wacom PL600SX", 6260, 5016, 255, 0,
4448 PL, WACOM_PL_RES, WACOM_PL_RES };
4449 static const struct wacom_features wacom_features_0x34 =
4450 { "Wacom PL550", 6144, 4608, 511, 0,
4451 PL, WACOM_PL_RES, WACOM_PL_RES };
4452 static const struct wacom_features wacom_features_0x35 =
4453 { "Wacom PL800", 7220, 5780, 511, 0,
4454 PL, WACOM_PL_RES, WACOM_PL_RES };
4455 static const struct wacom_features wacom_features_0x37 =
4456 { "Wacom PL700", 6758, 5406, 511, 0,
4457 PL, WACOM_PL_RES, WACOM_PL_RES };
4458 static const struct wacom_features wacom_features_0x38 =
4459 { "Wacom PL510", 6282, 4762, 511, 0,
4460 PL, WACOM_PL_RES, WACOM_PL_RES };
4461 static const struct wacom_features wacom_features_0x39 =
4462 { "Wacom DTU710", 34080, 27660, 511, 0,
4463 PL, WACOM_PL_RES, WACOM_PL_RES };
4464 static const struct wacom_features wacom_features_0xC4 =
4465 { "Wacom DTF521", 6282, 4762, 511, 0,
4466 PL, WACOM_PL_RES, WACOM_PL_RES };
4467 static const struct wacom_features wacom_features_0xC0 =
4468 { "Wacom DTF720", 6858, 5506, 511, 0,
4469 PL, WACOM_PL_RES, WACOM_PL_RES };
4470 static const struct wacom_features wacom_features_0xC2 =
4471 { "Wacom DTF720a", 6858, 5506, 511, 0,
4472 PL, WACOM_PL_RES, WACOM_PL_RES };
4473 static const struct wacom_features wacom_features_0x03 =
4474 { "Wacom Cintiq Partner", 20480, 15360, 511, 0,
4475 PTU, WACOM_PL_RES, WACOM_PL_RES };
4476 static const struct wacom_features wacom_features_0x41 =
4477 { "Wacom Intuos2 4x5", 12700, 10600, 1023, 31,
4478 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4479 static const struct wacom_features wacom_features_0x42 =
4480 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31,
4481 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4482 static const struct wacom_features wacom_features_0x43 =
4483 { "Wacom Intuos2 9x12", 30480, 24060, 1023, 31,
4484 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4485 static const struct wacom_features wacom_features_0x44 =
4486 { "Wacom Intuos2 12x12", 30480, 31680, 1023, 31,
4487 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4488 static const struct wacom_features wacom_features_0x45 =
4489 { "Wacom Intuos2 12x18", 45720, 31680, 1023, 31,
4490 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4491 static const struct wacom_features wacom_features_0xB0 =
4492 { "Wacom Intuos3 4x5", 25400, 20320, 1023, 63,
4493 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 4 };
4494 static const struct wacom_features wacom_features_0xB1 =
4495 { "Wacom Intuos3 6x8", 40640, 30480, 1023, 63,
4496 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
4497 static const struct wacom_features wacom_features_0xB2 =
4498 { "Wacom Intuos3 9x12", 60960, 45720, 1023, 63,
4499 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
4500 static const struct wacom_features wacom_features_0xB3 =
4501 { "Wacom Intuos3 12x12", 60960, 60960, 1023, 63,
4502 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
4503 static const struct wacom_features wacom_features_0xB4 =
4504 { "Wacom Intuos3 12x19", 97536, 60960, 1023, 63,
4505 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
4506 static const struct wacom_features wacom_features_0xB5 =
4507 { "Wacom Intuos3 6x11", 54204, 31750, 1023, 63,
4508 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
4509 static const struct wacom_features wacom_features_0xB7 =
4510 { "Wacom Intuos3 4x6", 31496, 19685, 1023, 63,
4511 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 4 };
4512 static const struct wacom_features wacom_features_0xB8 =
4513 { "Wacom Intuos4 4x6", 31496, 19685, 2047, 63,
4514 INTUOS4S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7 };
4515 static const struct wacom_features wacom_features_0xB9 =
4516 { "Wacom Intuos4 6x9", 44704, 27940, 2047, 63,
4517 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
4518 static const struct wacom_features wacom_features_0xBA =
4519 { "Wacom Intuos4 8x13", 65024, 40640, 2047, 63,
4520 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
4521 static const struct wacom_features wacom_features_0xBB =
4522 { "Wacom Intuos4 12x19", 97536, 60960, 2047, 63,
4523 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
4524 static const struct wacom_features wacom_features_0xBC =
4525 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63,
4526 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
4527 static const struct wacom_features wacom_features_0xBD =
4528 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63,
4529 INTUOS4WL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
4530 static const struct wacom_features wacom_features_0x26 =
4531 { "Wacom Intuos5 touch S", 31496, 19685, 2047, 63,
4532 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7, .touch_max = 16 };
4533 static const struct wacom_features wacom_features_0x27 =
4534 { "Wacom Intuos5 touch M", 44704, 27940, 2047, 63,
4535 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16 };
4536 static const struct wacom_features wacom_features_0x28 =
4537 { "Wacom Intuos5 touch L", 65024, 40640, 2047, 63,
4538 INTUOS5L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16 };
4539 static const struct wacom_features wacom_features_0x29 =
4540 { "Wacom Intuos5 S", 31496, 19685, 2047, 63,
4541 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7 };
4542 static const struct wacom_features wacom_features_0x2A =
4543 { "Wacom Intuos5 M", 44704, 27940, 2047, 63,
4544 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
4545 static const struct wacom_features wacom_features_0x314 =
4546 { "Wacom Intuos Pro S", 31496, 19685, 2047, 63,
4547 INTUOSPS, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7, .touch_max = 16,
4548 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4549 static const struct wacom_features wacom_features_0x315 =
4550 { "Wacom Intuos Pro M", 44704, 27940, 2047, 63,
4551 INTUOSPM, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16,
4552 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4553 static const struct wacom_features wacom_features_0x317 =
4554 { "Wacom Intuos Pro L", 65024, 40640, 2047, 63,
4555 INTUOSPL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16,
4556 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4557 static const struct wacom_features wacom_features_0xF4 =
4558 { "Wacom Cintiq 24HD", 104480, 65600, 2047, 63,
4559 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 16,
4560 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4561 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
4562 static const struct wacom_features wacom_features_0xF8 =
4563 { "Wacom Cintiq 24HD touch", 104480, 65600, 2047, 63, /* Pen */
4564 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 16,
4565 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4566 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4567 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf6 };
4568 static const struct wacom_features wacom_features_0xF6 =
4569 { "Wacom Cintiq 24HD touch", .type = WACOM_24HDT, /* Touch */
4570 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf8, .touch_max = 10,
4571 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4572 static const struct wacom_features wacom_features_0x32A =
4573 { "Wacom Cintiq 27QHD", 120140, 67920, 2047, 63,
4574 WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 0,
4575 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4576 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
4577 static const struct wacom_features wacom_features_0x32B =
4578 { "Wacom Cintiq 27QHD touch", 120140, 67920, 2047, 63,
4579 WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 0,
4580 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4581 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4582 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x32C };
4583 static const struct wacom_features wacom_features_0x32C =
4584 { "Wacom Cintiq 27QHD touch", .type = WACOM_27QHDT,
4585 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x32B, .touch_max = 10 };
4586 static const struct wacom_features wacom_features_0x3F =
4587 { "Wacom Cintiq 21UX", 87200, 65600, 1023, 63,
4588 CINTIQ, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
4589 static const struct wacom_features wacom_features_0xC5 =
4590 { "Wacom Cintiq 20WSX", 86680, 54180, 1023, 63,
4591 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 10 };
4592 static const struct wacom_features wacom_features_0xC6 =
4593 { "Wacom Cintiq 12WX", 53020, 33440, 1023, 63,
4594 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 10 };
4595 static const struct wacom_features wacom_features_0x304 =
4596 { "Wacom Cintiq 13HD", 59552, 33848, 1023, 63,
4597 WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
4598 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4599 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
4600 static const struct wacom_features wacom_features_0x333 =
4601 { "Wacom Cintiq 13HD touch", 59552, 33848, 2047, 63,
4602 WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
4603 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4604 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4605 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x335 };
4606 static const struct wacom_features wacom_features_0x335 =
4607 { "Wacom Cintiq 13HD touch", .type = WACOM_24HDT, /* Touch */
4608 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x333, .touch_max = 10,
4609 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4610 static const struct wacom_features wacom_features_0xC7 =
4611 { "Wacom DTU1931", 37832, 30305, 511, 0,
4612 PL, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4613 static const struct wacom_features wacom_features_0xCE =
4614 { "Wacom DTU2231", 47864, 27011, 511, 0,
4615 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4616 .check_for_hid_type = true, .hid_type = HID_TYPE_USBMOUSE };
4617 static const struct wacom_features wacom_features_0xF0 =
4618 { "Wacom DTU1631", 34623, 19553, 511, 0,
4619 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4620 static const struct wacom_features wacom_features_0xFB =
4621 { "Wacom DTU1031", 22096, 13960, 511, 0,
4622 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4,
4623 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
4624 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
4625 static const struct wacom_features wacom_features_0x32F =
4626 { "Wacom DTU1031X", 22672, 12928, 511, 0,
4627 DTUSX, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 0,
4628 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
4629 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
4630 static const struct wacom_features wacom_features_0x336 =
4631 { "Wacom DTU1141", 23672, 13403, 1023, 0,
4632 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4,
4633 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
4634 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
4635 static const struct wacom_features wacom_features_0x57 =
4636 { "Wacom DTK2241", 95840, 54260, 2047, 63,
4637 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 6,
4638 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4639 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
4640 static const struct wacom_features wacom_features_0x59 = /* Pen */
4641 { "Wacom DTH2242", 95840, 54260, 2047, 63,
4642 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 6,
4643 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4644 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4645 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5D };
4646 static const struct wacom_features wacom_features_0x5D = /* Touch */
4647 { "Wacom DTH2242", .type = WACOM_24HDT,
4648 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x59, .touch_max = 10,
4649 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4650 static const struct wacom_features wacom_features_0xCC =
4651 { "Wacom Cintiq 21UX2", 87200, 65600, 2047, 63,
4652 WACOM_21UX2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
4653 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4654 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
4655 static const struct wacom_features wacom_features_0xFA =
4656 { "Wacom Cintiq 22HD", 95840, 54260, 2047, 63,
4657 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
4658 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4659 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
4660 static const struct wacom_features wacom_features_0x5B =
4661 { "Wacom Cintiq 22HDT", 95840, 54260, 2047, 63,
4662 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
4663 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4664 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4665 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5e };
4666 static const struct wacom_features wacom_features_0x5E =
4667 { "Wacom Cintiq 22HDT", .type = WACOM_24HDT,
4668 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5b, .touch_max = 10,
4669 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4670 static const struct wacom_features wacom_features_0x90 =
4671 { "Wacom ISDv4 90", 26202, 16325, 255, 0,
4672 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; /* Pen-only */
4673 static const struct wacom_features wacom_features_0x93 =
4674 { "Wacom ISDv4 93", 26202, 16325, 255, 0,
4675 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 1 };
4676 static const struct wacom_features wacom_features_0x97 =
4677 { "Wacom ISDv4 97", 26202, 16325, 511, 0,
4678 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; /* Pen-only */
4679 static const struct wacom_features wacom_features_0x9A =
4680 { "Wacom ISDv4 9A", 26202, 16325, 255, 0,
4681 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 1 };
4682 static const struct wacom_features wacom_features_0x9F =
4683 { "Wacom ISDv4 9F", 26202, 16325, 255, 0,
4684 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 1 };
4685 static const struct wacom_features wacom_features_0xE2 =
4686 { "Wacom ISDv4 E2", 26202, 16325, 255, 0,
4687 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4688 static const struct wacom_features wacom_features_0xE3 =
4689 { "Wacom ISDv4 E3", 26202, 16325, 255, 0,
4690 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4691 static const struct wacom_features wacom_features_0xE5 =
4692 { "Wacom ISDv4 E5", 26202, 16325, 255, 0,
4693 MTSCREEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4694 static const struct wacom_features wacom_features_0xE6 =
4695 { "Wacom ISDv4 E6", 27760, 15694, 255, 0,
4696 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4697 static const struct wacom_features wacom_features_0xEC =
4698 { "Wacom ISDv4 EC", 25710, 14500, 255, 0,
4699 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; /* Pen-only */
4700 static const struct wacom_features wacom_features_0xED =
4701 { "Wacom ISDv4 ED", 26202, 16325, 255, 0,
4702 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 1 };
4703 static const struct wacom_features wacom_features_0xEF =
4704 { "Wacom ISDv4 EF", 26202, 16325, 255, 0,
4705 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; /* Pen-only */
4706 static const struct wacom_features wacom_features_0x100 =
4707 { "Wacom ISDv4 100", 26202, 16325, 255, 0,
4708 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4709 static const struct wacom_features wacom_features_0x101 =
4710 { "Wacom ISDv4 101", 26202, 16325, 255, 0,
4711 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4712 static const struct wacom_features wacom_features_0x10D =
4713 { "Wacom ISDv4 10D", 26202, 16325, 255, 0,
4714 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4715 static const struct wacom_features wacom_features_0x10E =
4716 { "Wacom ISDv4 10E", 27760, 15694, 255, 0,
4717 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4718 static const struct wacom_features wacom_features_0x10F =
4719 { "Wacom ISDv4 10F", 27760, 15694, 255, 0,
4720 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4721 static const struct wacom_features wacom_features_0x116 =
4722 { "Wacom ISDv4 116", 26202, 16325, 255, 0,
4723 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 1 };
4724 static const struct wacom_features wacom_features_0x12C =
4725 { "Wacom ISDv4 12C", 27848, 15752, 2047, 0,
4726 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; /* Pen-only */
4727 static const struct wacom_features wacom_features_0x4001 =
4728 { "Wacom ISDv4 4001", 26202, 16325, 255, 0,
4729 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4730 static const struct wacom_features wacom_features_0x4004 =
4731 { "Wacom ISDv4 4004", 11060, 6220, 255, 0,
4732 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4733 static const struct wacom_features wacom_features_0x5000 =
4734 { "Wacom ISDv4 5000", 27848, 15752, 1023, 0,
4735 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4736 static const struct wacom_features wacom_features_0x5002 =
4737 { "Wacom ISDv4 5002", 29576, 16724, 1023, 0,
4738 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4739 static const struct wacom_features wacom_features_0x47 =
4740 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31,
4741 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4742 static const struct wacom_features wacom_features_0x84 =
4743 { "Wacom Wireless Receiver", .type = WIRELESS, .touch_max = 16 };
4744 static const struct wacom_features wacom_features_0xD0 =
4745 { "Wacom Bamboo 2FG", 14720, 9200, 1023, 31,
4746 BAMBOO_TOUCH, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4747 static const struct wacom_features wacom_features_0xD1 =
4748 { "Wacom Bamboo 2FG 4x5", 14720, 9200, 1023, 31,
4749 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4750 static const struct wacom_features wacom_features_0xD2 =
4751 { "Wacom Bamboo Craft", 14720, 9200, 1023, 31,
4752 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4753 static const struct wacom_features wacom_features_0xD3 =
4754 { "Wacom Bamboo 2FG 6x8", 21648, 13700, 1023, 31,
4755 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4756 static const struct wacom_features wacom_features_0xD4 =
4757 { "Wacom Bamboo Pen", 14720, 9200, 1023, 31,
4758 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4759 static const struct wacom_features wacom_features_0xD5 =
4760 { "Wacom Bamboo Pen 6x8", 21648, 13700, 1023, 31,
4761 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4762 static const struct wacom_features wacom_features_0xD6 =
4763 { "Wacom BambooPT 2FG 4x5", 14720, 9200, 1023, 31,
4764 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4765 static const struct wacom_features wacom_features_0xD7 =
4766 { "Wacom BambooPT 2FG Small", 14720, 9200, 1023, 31,
4767 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4768 static const struct wacom_features wacom_features_0xD8 =
4769 { "Wacom Bamboo Comic 2FG", 21648, 13700, 1023, 31,
4770 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4771 static const struct wacom_features wacom_features_0xDA =
4772 { "Wacom Bamboo 2FG 4x5 SE", 14720, 9200, 1023, 31,
4773 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4774 static const struct wacom_features wacom_features_0xDB =
4775 { "Wacom Bamboo 2FG 6x8 SE", 21648, 13700, 1023, 31,
4776 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
4777 static const struct wacom_features wacom_features_0xDD =
4778 { "Wacom Bamboo Connect", 14720, 9200, 1023, 31,
4779 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4780 static const struct wacom_features wacom_features_0xDE =
4781 { "Wacom Bamboo 16FG 4x5", 14720, 9200, 1023, 31,
4782 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 };
4783 static const struct wacom_features wacom_features_0xDF =
4784 { "Wacom Bamboo 16FG 6x8", 21648, 13700, 1023, 31,
4785 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 };
4786 static const struct wacom_features wacom_features_0x300 =
4787 { "Wacom Bamboo One S", 14720, 9225, 1023, 31,
4788 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4789 static const struct wacom_features wacom_features_0x301 =
4790 { "Wacom Bamboo One M", 21648, 13530, 1023, 31,
4791 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4792 static const struct wacom_features wacom_features_0x302 =
4793 { "Wacom Intuos PT S", 15200, 9500, 1023, 31,
4794 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
4795 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4796 static const struct wacom_features wacom_features_0x303 =
4797 { "Wacom Intuos PT M", 21600, 13500, 1023, 31,
4798 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
4799 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4800 static const struct wacom_features wacom_features_0x30E =
4801 { "Wacom Intuos S", 15200, 9500, 1023, 31,
4802 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4803 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4804 static const struct wacom_features wacom_features_0x6004 =
4805 { "ISD-V4", 12800, 8000, 255, 0,
4806 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4807 static const struct wacom_features wacom_features_0x307 =
4808 { "Wacom ISDv5 307", 59552, 33848, 2047, 63,
4809 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
4810 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4811 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4812 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x309 };
4813 static const struct wacom_features wacom_features_0x309 =
4814 { "Wacom ISDv5 309", .type = WACOM_24HDT, /* Touch */
4815 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x0307, .touch_max = 10,
4816 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4817 static const struct wacom_features wacom_features_0x30A =
4818 { "Wacom ISDv5 30A", 59552, 33848, 2047, 63,
4819 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
4820 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4821 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4822 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30C };
4823 static const struct wacom_features wacom_features_0x30C =
4824 { "Wacom ISDv5 30C", .type = WACOM_24HDT, /* Touch */
4825 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30A, .touch_max = 10,
4826 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4827 static const struct wacom_features wacom_features_0x318 =
4828 { "Wacom USB Bamboo PAD", 4095, 4095, /* Touch */
4829 .type = BAMBOO_PAD, 35, 48, .touch_max = 4 };
4830 static const struct wacom_features wacom_features_0x319 =
4831 { "Wacom Wireless Bamboo PAD", 4095, 4095, /* Touch */
4832 .type = BAMBOO_PAD, 35, 48, .touch_max = 4 };
4833 static const struct wacom_features wacom_features_0x325 =
4834 { "Wacom ISDv5 325", 59552, 33848, 2047, 63,
4835 CINTIQ_COMPANION_2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 11,
4836 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4837 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
4838 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x326 };
4839 static const struct wacom_features wacom_features_0x326 = /* Touch */
4840 { "Wacom ISDv5 326", .type = HID_GENERIC, .oVid = USB_VENDOR_ID_WACOM,
4842 static const struct wacom_features wacom_features_0x323 =
4843 { "Wacom Intuos P M", 21600, 13500, 1023, 31,
4844 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4845 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4846 static const struct wacom_features wacom_features_0x331 =
4847 { "Wacom Express Key Remote", .type = REMOTE,
4848 .numbered_buttons = 18, .check_for_hid_type = true,
4849 .hid_type = HID_TYPE_USBNONE };
4850 static const struct wacom_features wacom_features_0x33B =
4851 { "Wacom Intuos S 2", 15200, 9500, 2047, 63,
4852 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4853 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4854 static const struct wacom_features wacom_features_0x33C =
4855 { "Wacom Intuos PT S 2", 15200, 9500, 2047, 63,
4856 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
4857 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4858 static const struct wacom_features wacom_features_0x33D =
4859 { "Wacom Intuos P M 2", 21600, 13500, 2047, 63,
4860 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4861 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4862 static const struct wacom_features wacom_features_0x33E =
4863 { "Wacom Intuos PT M 2", 21600, 13500, 2047, 63,
4864 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
4865 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4866 static const struct wacom_features wacom_features_0x343 =
4867 { "Wacom DTK1651", 34816, 19759, 1023, 0,
4868 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4,
4869 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
4870 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
4871 static const struct wacom_features wacom_features_0x360 =
4872 { "Wacom Intuos Pro M", 44800, 29600, 8191, 63,
4873 INTUOSP2_BT, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 10 };
4874 static const struct wacom_features wacom_features_0x361 =
4875 { "Wacom Intuos Pro L", 62200, 43200, 8191, 63,
4876 INTUOSP2_BT, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 10 };
4877 static const struct wacom_features wacom_features_0x377 =
4878 { "Wacom Intuos BT S", 15200, 9500, 4095, 63,
4879 INTUOSHT3_BT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4 };
4880 static const struct wacom_features wacom_features_0x379 =
4881 { "Wacom Intuos BT M", 21600, 13500, 4095, 63,
4882 INTUOSHT3_BT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4 };
4883 static const struct wacom_features wacom_features_0x37A =
4884 { "Wacom One by Wacom S", 15200, 9500, 2047, 63,
4885 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4886 static const struct wacom_features wacom_features_0x37B =
4887 { "Wacom One by Wacom M", 21600, 13500, 2047, 63,
4888 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4889 static const struct wacom_features wacom_features_0x393 =
4890 { "Wacom Intuos Pro S", 31920, 19950, 8191, 63,
4891 INTUOSP2S_BT, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7,
4893 static const struct wacom_features wacom_features_0x3c6 =
4894 { "Wacom Intuos BT S", 15200, 9500, 4095, 63,
4895 INTUOSHT3_BT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4 };
4896 static const struct wacom_features wacom_features_0x3c8 =
4897 { "Wacom Intuos BT M", 21600, 13500, 4095, 63,
4898 INTUOSHT3_BT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4 };
4899 static const struct wacom_features wacom_features_0x3dd =
4900 { "Wacom Intuos Pro S", 31920, 19950, 8191, 63,
4901 INTUOSP2S_BT, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7,
4904 static const struct wacom_features wacom_features_HID_ANY_ID =
4905 { "Wacom HID", .type = HID_GENERIC, .oVid = HID_ANY_ID, .oPid = HID_ANY_ID };
4907 static const struct wacom_features wacom_features_0x94 =
4908 { "Wacom Bootloader", .type = BOOTLOADER };
4910 #define USB_DEVICE_WACOM(prod) \
4911 HID_DEVICE(BUS_USB, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
4912 .driver_data = (kernel_ulong_t)&wacom_features_##prod
4914 #define BT_DEVICE_WACOM(prod) \
4915 HID_DEVICE(BUS_BLUETOOTH, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
4916 .driver_data = (kernel_ulong_t)&wacom_features_##prod
4918 #define I2C_DEVICE_WACOM(prod) \
4919 HID_DEVICE(BUS_I2C, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
4920 .driver_data = (kernel_ulong_t)&wacom_features_##prod
4922 #define USB_DEVICE_LENOVO(prod) \
4923 HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \
4924 .driver_data = (kernel_ulong_t)&wacom_features_##prod
4926 const struct hid_device_id wacom_ids[] = {
4927 { USB_DEVICE_WACOM(0x00) },
4928 { USB_DEVICE_WACOM(0x03) },
4929 { USB_DEVICE_WACOM(0x10) },
4930 { USB_DEVICE_WACOM(0x11) },
4931 { USB_DEVICE_WACOM(0x12) },
4932 { USB_DEVICE_WACOM(0x13) },
4933 { USB_DEVICE_WACOM(0x14) },
4934 { USB_DEVICE_WACOM(0x15) },
4935 { USB_DEVICE_WACOM(0x16) },
4936 { USB_DEVICE_WACOM(0x17) },
4937 { USB_DEVICE_WACOM(0x18) },
4938 { USB_DEVICE_WACOM(0x19) },
4939 { USB_DEVICE_WACOM(0x20) },
4940 { USB_DEVICE_WACOM(0x21) },
4941 { USB_DEVICE_WACOM(0x22) },
4942 { USB_DEVICE_WACOM(0x23) },
4943 { USB_DEVICE_WACOM(0x24) },
4944 { USB_DEVICE_WACOM(0x26) },
4945 { USB_DEVICE_WACOM(0x27) },
4946 { USB_DEVICE_WACOM(0x28) },
4947 { USB_DEVICE_WACOM(0x29) },
4948 { USB_DEVICE_WACOM(0x2A) },
4949 { USB_DEVICE_WACOM(0x30) },
4950 { USB_DEVICE_WACOM(0x31) },
4951 { USB_DEVICE_WACOM(0x32) },
4952 { USB_DEVICE_WACOM(0x33) },
4953 { USB_DEVICE_WACOM(0x34) },
4954 { USB_DEVICE_WACOM(0x35) },
4955 { USB_DEVICE_WACOM(0x37) },
4956 { USB_DEVICE_WACOM(0x38) },
4957 { USB_DEVICE_WACOM(0x39) },
4958 { USB_DEVICE_WACOM(0x3F) },
4959 { USB_DEVICE_WACOM(0x41) },
4960 { USB_DEVICE_WACOM(0x42) },
4961 { USB_DEVICE_WACOM(0x43) },
4962 { USB_DEVICE_WACOM(0x44) },
4963 { USB_DEVICE_WACOM(0x45) },
4964 { USB_DEVICE_WACOM(0x47) },
4965 { USB_DEVICE_WACOM(0x57) },
4966 { USB_DEVICE_WACOM(0x59) },
4967 { USB_DEVICE_WACOM(0x5B) },
4968 { USB_DEVICE_WACOM(0x5D) },
4969 { USB_DEVICE_WACOM(0x5E) },
4970 { USB_DEVICE_WACOM(0x60) },
4971 { USB_DEVICE_WACOM(0x61) },
4972 { USB_DEVICE_WACOM(0x62) },
4973 { USB_DEVICE_WACOM(0x63) },
4974 { USB_DEVICE_WACOM(0x64) },
4975 { USB_DEVICE_WACOM(0x65) },
4976 { USB_DEVICE_WACOM(0x69) },
4977 { USB_DEVICE_WACOM(0x6A) },
4978 { USB_DEVICE_WACOM(0x6B) },
4979 { BT_DEVICE_WACOM(0x81) },
4980 { USB_DEVICE_WACOM(0x84) },
4981 { USB_DEVICE_WACOM(0x90) },
4982 { USB_DEVICE_WACOM(0x93) },
4983 { USB_DEVICE_WACOM(0x94) },
4984 { USB_DEVICE_WACOM(0x97) },
4985 { USB_DEVICE_WACOM(0x9A) },
4986 { USB_DEVICE_WACOM(0x9F) },
4987 { USB_DEVICE_WACOM(0xB0) },
4988 { USB_DEVICE_WACOM(0xB1) },
4989 { USB_DEVICE_WACOM(0xB2) },
4990 { USB_DEVICE_WACOM(0xB3) },
4991 { USB_DEVICE_WACOM(0xB4) },
4992 { USB_DEVICE_WACOM(0xB5) },
4993 { USB_DEVICE_WACOM(0xB7) },
4994 { USB_DEVICE_WACOM(0xB8) },
4995 { USB_DEVICE_WACOM(0xB9) },
4996 { USB_DEVICE_WACOM(0xBA) },
4997 { USB_DEVICE_WACOM(0xBB) },
4998 { USB_DEVICE_WACOM(0xBC) },
4999 { BT_DEVICE_WACOM(0xBD) },
5000 { USB_DEVICE_WACOM(0xC0) },
5001 { USB_DEVICE_WACOM(0xC2) },
5002 { USB_DEVICE_WACOM(0xC4) },
5003 { USB_DEVICE_WACOM(0xC5) },
5004 { USB_DEVICE_WACOM(0xC6) },
5005 { USB_DEVICE_WACOM(0xC7) },
5006 { USB_DEVICE_WACOM(0xCC) },
5007 { USB_DEVICE_WACOM(0xCE) },
5008 { USB_DEVICE_WACOM(0xD0) },
5009 { USB_DEVICE_WACOM(0xD1) },
5010 { USB_DEVICE_WACOM(0xD2) },
5011 { USB_DEVICE_WACOM(0xD3) },
5012 { USB_DEVICE_WACOM(0xD4) },
5013 { USB_DEVICE_WACOM(0xD5) },
5014 { USB_DEVICE_WACOM(0xD6) },
5015 { USB_DEVICE_WACOM(0xD7) },
5016 { USB_DEVICE_WACOM(0xD8) },
5017 { USB_DEVICE_WACOM(0xDA) },
5018 { USB_DEVICE_WACOM(0xDB) },
5019 { USB_DEVICE_WACOM(0xDD) },
5020 { USB_DEVICE_WACOM(0xDE) },
5021 { USB_DEVICE_WACOM(0xDF) },
5022 { USB_DEVICE_WACOM(0xE2) },
5023 { USB_DEVICE_WACOM(0xE3) },
5024 { USB_DEVICE_WACOM(0xE5) },
5025 { USB_DEVICE_WACOM(0xE6) },
5026 { USB_DEVICE_WACOM(0xEC) },
5027 { USB_DEVICE_WACOM(0xED) },
5028 { USB_DEVICE_WACOM(0xEF) },
5029 { USB_DEVICE_WACOM(0xF0) },
5030 { USB_DEVICE_WACOM(0xF4) },
5031 { USB_DEVICE_WACOM(0xF6) },
5032 { USB_DEVICE_WACOM(0xF8) },
5033 { USB_DEVICE_WACOM(0xFA) },
5034 { USB_DEVICE_WACOM(0xFB) },
5035 { USB_DEVICE_WACOM(0x100) },
5036 { USB_DEVICE_WACOM(0x101) },
5037 { USB_DEVICE_WACOM(0x10D) },
5038 { USB_DEVICE_WACOM(0x10E) },
5039 { USB_DEVICE_WACOM(0x10F) },
5040 { USB_DEVICE_WACOM(0x116) },
5041 { USB_DEVICE_WACOM(0x12C) },
5042 { USB_DEVICE_WACOM(0x300) },
5043 { USB_DEVICE_WACOM(0x301) },
5044 { USB_DEVICE_WACOM(0x302) },
5045 { USB_DEVICE_WACOM(0x303) },
5046 { USB_DEVICE_WACOM(0x304) },
5047 { USB_DEVICE_WACOM(0x307) },
5048 { USB_DEVICE_WACOM(0x309) },
5049 { USB_DEVICE_WACOM(0x30A) },
5050 { USB_DEVICE_WACOM(0x30C) },
5051 { USB_DEVICE_WACOM(0x30E) },
5052 { USB_DEVICE_WACOM(0x314) },
5053 { USB_DEVICE_WACOM(0x315) },
5054 { USB_DEVICE_WACOM(0x317) },
5055 { USB_DEVICE_WACOM(0x318) },
5056 { USB_DEVICE_WACOM(0x319) },
5057 { USB_DEVICE_WACOM(0x323) },
5058 { USB_DEVICE_WACOM(0x325) },
5059 { USB_DEVICE_WACOM(0x326) },
5060 { USB_DEVICE_WACOM(0x32A) },
5061 { USB_DEVICE_WACOM(0x32B) },
5062 { USB_DEVICE_WACOM(0x32C) },
5063 { USB_DEVICE_WACOM(0x32F) },
5064 { USB_DEVICE_WACOM(0x331) },
5065 { USB_DEVICE_WACOM(0x333) },
5066 { USB_DEVICE_WACOM(0x335) },
5067 { USB_DEVICE_WACOM(0x336) },
5068 { USB_DEVICE_WACOM(0x33B) },
5069 { USB_DEVICE_WACOM(0x33C) },
5070 { USB_DEVICE_WACOM(0x33D) },
5071 { USB_DEVICE_WACOM(0x33E) },
5072 { USB_DEVICE_WACOM(0x343) },
5073 { BT_DEVICE_WACOM(0x360) },
5074 { BT_DEVICE_WACOM(0x361) },
5075 { BT_DEVICE_WACOM(0x377) },
5076 { BT_DEVICE_WACOM(0x379) },
5077 { USB_DEVICE_WACOM(0x37A) },
5078 { USB_DEVICE_WACOM(0x37B) },
5079 { BT_DEVICE_WACOM(0x393) },
5080 { BT_DEVICE_WACOM(0x3c6) },
5081 { BT_DEVICE_WACOM(0x3c8) },
5082 { BT_DEVICE_WACOM(0x3dd) },
5083 { USB_DEVICE_WACOM(0x4001) },
5084 { USB_DEVICE_WACOM(0x4004) },
5085 { USB_DEVICE_WACOM(0x5000) },
5086 { USB_DEVICE_WACOM(0x5002) },
5087 { USB_DEVICE_LENOVO(0x6004) },
5089 { USB_DEVICE_WACOM(HID_ANY_ID) },
5090 { I2C_DEVICE_WACOM(HID_ANY_ID) },
5091 { BT_DEVICE_WACOM(HID_ANY_ID) },
5094 MODULE_DEVICE_TABLE(hid, wacom_ids);