1 // SPDX-License-Identifier: GPL-2.0-or-later
3  *  USB Wacom tablet support - Wacom specific code
25  * 2^14/pi is a good approximation on Intuos5 and 3rd-gen Bamboo
43 	struct input_dev *input = wacom_wac->pen_input;  in wacom_force_proxout()
45 	wacom_wac->shared->stylus_in_proximity = 0;  in wacom_force_proxout()
47 	input_report_key(input, BTN_TOUCH, 0);  in wacom_force_proxout()
48 	input_report_key(input, BTN_STYLUS, 0);  in wacom_force_proxout()
49 	input_report_key(input, BTN_STYLUS2, 0);  in wacom_force_proxout()
50 	input_report_key(input, BTN_STYLUS3, 0);  in wacom_force_proxout()
51 	input_report_key(input, wacom_wac->tool[0], 0);  in wacom_force_proxout()
52 	if (wacom_wac->serial[0]) {  in wacom_force_proxout()
53 		input_report_abs(input, ABS_MISC, 0);  in wacom_force_proxout()
55 	input_report_abs(input, ABS_PRESSURE, 0);  in wacom_force_proxout()
57 	wacom_wac->tool[0] = 0;  in wacom_force_proxout()
58 	wacom_wac->id[0] = 0;  in wacom_force_proxout()
59 	wacom_wac->serial[0] = 0;  in wacom_force_proxout()
67 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_idleprox_timeout()
69 	if (!wacom_wac->hid_data.sense_state) {  in wacom_idleprox_timeout()
73 	hid_warn(wacom->hdev, "%s: tool appears to be hung in-prox. forcing it out.\n", __func__);  in wacom_idleprox_timeout()
93 	bool changed = battery->bat_status       != bat_status    ||  in __wacom_notify_battery()
94 		       battery->battery_capacity != bat_capacity  ||  in __wacom_notify_battery()
95 		       battery->bat_charging     != bat_charging  ||  in __wacom_notify_battery()
96 		       battery->bat_connected    != bat_connected ||  in __wacom_notify_battery()
97 		       battery->ps_connected     != ps_connected;  in __wacom_notify_battery()
100 		battery->bat_status = bat_status;  in __wacom_notify_battery()
101 		battery->battery_capacity = bat_capacity;  in __wacom_notify_battery()
102 		battery->bat_charging = bat_charging;  in __wacom_notify_battery()
103 		battery->bat_connected = bat_connected;  in __wacom_notify_battery()
104 		battery->ps_connected = ps_connected;  in __wacom_notify_battery()
106 		if (battery->battery)  in __wacom_notify_battery()
107 			power_supply_changed(battery->battery);  in __wacom_notify_battery()
116 	bool bat_initialized = wacom->battery.battery;  in wacom_notify_battery()
117 	bool has_quirk = wacom_wac->features.quirks & WACOM_QUIRK_BATTERY;  in wacom_notify_battery()
122 	__wacom_notify_battery(&wacom->battery, bat_status, bat_capacity,  in wacom_notify_battery()
128 	unsigned char *data = wacom->data;  in wacom_penpartner_irq()
129 	struct input_dev *input = wacom->pen_input;  in wacom_penpartner_irq()
131 	switch (data[0]) {  in wacom_penpartner_irq()
133 		if (data[5] & 0x80) {  in wacom_penpartner_irq()
134 			wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;  in wacom_penpartner_irq()
135 			wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID;  in wacom_penpartner_irq()
136 			input_report_key(input, wacom->tool[0], 1);  in wacom_penpartner_irq()
137 			input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */  in wacom_penpartner_irq()
141 			input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127));  in wacom_penpartner_irq()
142 			input_report_key(input, BTN_STYLUS, (data[5] & 0x40));  in wacom_penpartner_irq()
144 			input_report_key(input, wacom->tool[0], 0);  in wacom_penpartner_irq()
145 			input_report_abs(input, ABS_MISC, 0); /* report tool id */  in wacom_penpartner_irq()
146 			input_report_abs(input, ABS_PRESSURE, -1);  in wacom_penpartner_irq()
147 			input_report_key(input, BTN_TOUCH, 0);  in wacom_penpartner_irq()
157 		input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20));  in wacom_penpartner_irq()
158 		input_report_key(input, BTN_STYLUS, (data[5] & 0x40));  in wacom_penpartner_irq()
162 		dev_dbg(input->dev.parent,  in wacom_penpartner_irq()
163 			"%s: received unknown report #%d\n", __func__, data[0]);  in wacom_penpartner_irq()
164 		return 0;  in wacom_penpartner_irq()
172 	struct wacom_features *features = &wacom->features;  in wacom_pl_irq()
173 	unsigned char *data = wacom->data;  in wacom_pl_irq()
174 	struct input_dev *input = wacom->pen_input;  in wacom_pl_irq()
177 	if (data[0] != WACOM_REPORT_PENABLED) {  in wacom_pl_irq()
178 		dev_dbg(input->dev.parent,  in wacom_pl_irq()
179 			"%s: received unknown report #%d\n", __func__, data[0]);  in wacom_pl_irq()
180 		return 0;  in wacom_pl_irq()
183 	prox = data[1] & 0x40;  in wacom_pl_irq()
185 	if (!wacom->id[0]) {  in wacom_pl_irq()
186 		if ((data[0] & 0x10) || (data[4] & 0x20)) {  in wacom_pl_irq()
187 			wacom->tool[0] = BTN_TOOL_RUBBER;  in wacom_pl_irq()
188 			wacom->id[0] = ERASER_DEVICE_ID;  in wacom_pl_irq()
191 			wacom->tool[0] = BTN_TOOL_PEN;  in wacom_pl_irq()
192 			wacom->id[0] = STYLUS_DEVICE_ID;  in wacom_pl_irq()
197 	 * mis-detected the type and notice that STYLUS2 isn't set  in wacom_pl_irq()
200 	if (wacom->tool[0] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) {  in wacom_pl_irq()
201 		input_report_key(input, BTN_TOOL_RUBBER, 0);  in wacom_pl_irq()
202 		input_report_abs(input, ABS_MISC, 0);  in wacom_pl_irq()
204 		wacom->tool[0] = BTN_TOOL_PEN;  in wacom_pl_irq()
205 		wacom->id[0] = STYLUS_DEVICE_ID;  in wacom_pl_irq()
210 		if (features->pressure_max > 255)  in wacom_pl_irq()
212 		pressure += (features->pressure_max + 1) / 2;  in wacom_pl_irq()
214 		input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14));  in wacom_pl_irq()
215 		input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14));  in wacom_pl_irq()
218 		input_report_key(input, BTN_TOUCH, data[4] & 0x08);  in wacom_pl_irq()
219 		input_report_key(input, BTN_STYLUS, data[4] & 0x10);  in wacom_pl_irq()
221 		input_report_key(input, BTN_STYLUS2, (wacom->tool[0] == BTN_TOOL_PEN) && (data[4] & 0x20));  in wacom_pl_irq()
225 		wacom->id[0] = 0;  in wacom_pl_irq()
226 	input_report_key(input, wacom->tool[0], prox);  in wacom_pl_irq()
227 	input_report_abs(input, ABS_MISC, wacom->id[0]);  in wacom_pl_irq()
233 	unsigned char *data = wacom->data;  in wacom_ptu_irq()
234 	struct input_dev *input = wacom->pen_input;  in wacom_ptu_irq()
236 	if (data[0] != WACOM_REPORT_PENABLED) {  in wacom_ptu_irq()
237 		dev_dbg(input->dev.parent,  in wacom_ptu_irq()
238 			"%s: received unknown report #%d\n", __func__, data[0]);  in wacom_ptu_irq()
239 		return 0;  in wacom_ptu_irq()
242 	if (data[1] & 0x04) {  in wacom_ptu_irq()
243 		input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20);  in wacom_ptu_irq()
244 		input_report_key(input, BTN_TOUCH, data[1] & 0x08);  in wacom_ptu_irq()
245 		wacom->id[0] = ERASER_DEVICE_ID;  in wacom_ptu_irq()
247 		input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20);  in wacom_ptu_irq()
248 		input_report_key(input, BTN_TOUCH, data[1] & 0x01);  in wacom_ptu_irq()
249 		wacom->id[0] = STYLUS_DEVICE_ID;  in wacom_ptu_irq()
251 	input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */  in wacom_ptu_irq()
255 	input_report_key(input, BTN_STYLUS, data[1] & 0x02);  in wacom_ptu_irq()
256 	input_report_key(input, BTN_STYLUS2, data[1] & 0x10);  in wacom_ptu_irq()
262 	unsigned char *data = wacom->data;  in wacom_dtu_irq()
263 	struct input_dev *input = wacom->pen_input;  in wacom_dtu_irq()
264 	int prox = data[1] & 0x20;  in wacom_dtu_irq()
266 	dev_dbg(input->dev.parent,  in wacom_dtu_irq()
267 		"%s: received report #%d", __func__, data[0]);  in wacom_dtu_irq()
271 		wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;  in wacom_dtu_irq()
272 		if (wacom->tool[0] == BTN_TOOL_PEN)  in wacom_dtu_irq()
273 			wacom->id[0] = STYLUS_DEVICE_ID;  in wacom_dtu_irq()
275 			wacom->id[0] = ERASER_DEVICE_ID;  in wacom_dtu_irq()
277 	input_report_key(input, BTN_STYLUS, data[1] & 0x02);  in wacom_dtu_irq()
278 	input_report_key(input, BTN_STYLUS2, data[1] & 0x10);  in wacom_dtu_irq()
281 	input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x01) << 8) | data[6]);  in wacom_dtu_irq()
282 	input_report_key(input, BTN_TOUCH, data[1] & 0x05);  in wacom_dtu_irq()
283 	if (!prox) /* out-prox */  in wacom_dtu_irq()
284 		wacom->id[0] = 0;  in wacom_dtu_irq()
285 	input_report_key(input, wacom->tool[0], prox);  in wacom_dtu_irq()
286 	input_report_abs(input, ABS_MISC, wacom->id[0]);  in wacom_dtu_irq()
292 	unsigned char *data = wacom->data;  in wacom_dtus_irq()
293 	struct input_dev *input = wacom->pen_input;  in wacom_dtus_irq()
294 	unsigned short prox, pressure = 0;  in wacom_dtus_irq()
296 	if (data[0] != WACOM_REPORT_DTUS && data[0] != WACOM_REPORT_DTUSPAD) {  in wacom_dtus_irq()
297 		dev_dbg(input->dev.parent,  in wacom_dtus_irq()
298 			"%s: received unknown report #%d", __func__, data[0]);  in wacom_dtus_irq()
299 		return 0;  in wacom_dtus_irq()
300 	} else if (data[0] == WACOM_REPORT_DTUSPAD) {  in wacom_dtus_irq()
301 		input = wacom->pad_input;  in wacom_dtus_irq()
302 		input_report_key(input, BTN_0, (data[1] & 0x01));  in wacom_dtus_irq()
303 		input_report_key(input, BTN_1, (data[1] & 0x02));  in wacom_dtus_irq()
304 		input_report_key(input, BTN_2, (data[1] & 0x04));  in wacom_dtus_irq()
305 		input_report_key(input, BTN_3, (data[1] & 0x08));  in wacom_dtus_irq()
307 				 data[1] & 0x0f ? PAD_DEVICE_ID : 0);  in wacom_dtus_irq()
310 		prox = data[1] & 0x80;  in wacom_dtus_irq()
314 				wacom->tool[0] = BTN_TOOL_RUBBER;  in wacom_dtus_irq()
315 				wacom->id[0] = ERASER_DEVICE_ID;  in wacom_dtus_irq()
319 				wacom->tool[0] = BTN_TOOL_PEN;  in wacom_dtus_irq()
320 				wacom->id[0] = STYLUS_DEVICE_ID;  in wacom_dtus_irq()
325 		input_report_key(input, BTN_STYLUS, data[1] & 0x20);  in wacom_dtus_irq()
326 		input_report_key(input, BTN_STYLUS2, data[1] & 0x40);  in wacom_dtus_irq()
329 		pressure = ((data[1] & 0x03) << 8) | (data[2] & 0xff);  in wacom_dtus_irq()
333 		if (!prox) /* out-prox */  in wacom_dtus_irq()
334 			wacom->id[0] = 0;  in wacom_dtus_irq()
335 		input_report_key(input, wacom->tool[0], prox);  in wacom_dtus_irq()
336 		input_report_abs(input, ABS_MISC, wacom->id[0]);  in wacom_dtus_irq()
343 	struct wacom_features *features = &wacom->features;  in wacom_graphire_irq()
344 	unsigned char *data = wacom->data;  in wacom_graphire_irq()
345 	struct input_dev *input = wacom->pen_input;  in wacom_graphire_irq()
346 	struct input_dev *pad_input = wacom->pad_input;  in wacom_graphire_irq()
349 	int rw = 0;  in wacom_graphire_irq()
350 	int retval = 0;  in wacom_graphire_irq()
352 	if (features->type == GRAPHIRE_BT) {  in wacom_graphire_irq()
353 		if (data[0] != WACOM_REPORT_PENABLED_BT) {  in wacom_graphire_irq()
354 			dev_dbg(input->dev.parent,  in wacom_graphire_irq()
356 				data[0]);  in wacom_graphire_irq()
359 	} else if (data[0] != WACOM_REPORT_PENABLED) {  in wacom_graphire_irq()
360 		dev_dbg(input->dev.parent,  in wacom_graphire_irq()
361 			"%s: received unknown report #%d\n", __func__, data[0]);  in wacom_graphire_irq()
365 	prox = data[1] & 0x80;  in wacom_graphire_irq()
366 	if (prox || wacom->id[0]) {  in wacom_graphire_irq()
370 			case 0:	/* Pen */  in wacom_graphire_irq()
371 				wacom->tool[0] = BTN_TOOL_PEN;  in wacom_graphire_irq()
372 				wacom->id[0] = STYLUS_DEVICE_ID;  in wacom_graphire_irq()
376 				wacom->tool[0] = BTN_TOOL_RUBBER;  in wacom_graphire_irq()
377 				wacom->id[0] = ERASER_DEVICE_ID;  in wacom_graphire_irq()
381 				input_report_key(input, BTN_MIDDLE, data[1] & 0x04);  in wacom_graphire_irq()
385 				wacom->tool[0] = BTN_TOOL_MOUSE;  in wacom_graphire_irq()
386 				wacom->id[0] = CURSOR_DEVICE_ID;  in wacom_graphire_irq()
392 		if (wacom->tool[0] != BTN_TOOL_MOUSE) {  in wacom_graphire_irq()
393 			if (features->type == GRAPHIRE_BT)  in wacom_graphire_irq()
395 					(((__u16) (data[1] & 0x08)) << 5));  in wacom_graphire_irq()
398 					((data[7] & 0x03) << 8));  in wacom_graphire_irq()
399 			input_report_key(input, BTN_TOUCH, data[1] & 0x01);  in wacom_graphire_irq()
400 			input_report_key(input, BTN_STYLUS, data[1] & 0x02);  in wacom_graphire_irq()
401 			input_report_key(input, BTN_STYLUS2, data[1] & 0x04);  in wacom_graphire_irq()
403 			input_report_key(input, BTN_LEFT, data[1] & 0x01);  in wacom_graphire_irq()
404 			input_report_key(input, BTN_RIGHT, data[1] & 0x02);  in wacom_graphire_irq()
405 			if (features->type == WACOM_G4 ||  in wacom_graphire_irq()
406 					features->type == WACOM_MO) {  in wacom_graphire_irq()
407 				input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f);  in wacom_graphire_irq()
408 				rw = (data[7] & 0x04) - (data[7] & 0x03);  in wacom_graphire_irq()
409 			} else if (features->type == GRAPHIRE_BT) {  in wacom_graphire_irq()
411 				rw = 44 - (data[6] >> 2);  in wacom_graphire_irq()
412 				rw = clamp_val(rw, 0, 31);  in wacom_graphire_irq()
417 							data[1] & 0x04);  in wacom_graphire_irq()
418 					rw = (data[6] & 0x01) ? -1 :  in wacom_graphire_irq()
419 						(data[6] & 0x02) ? 1 : 0;  in wacom_graphire_irq()
421 					rw = 0;  in wacom_graphire_irq()
424 				input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f);  in wacom_graphire_irq()
425 				rw = -(signed char)data[6];  in wacom_graphire_irq()
431 			wacom->id[0] = 0;  in wacom_graphire_irq()
432 		input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */  in wacom_graphire_irq()
433 		input_report_key(input, wacom->tool[0], prox);  in wacom_graphire_irq()
438 	switch (features->type) {  in wacom_graphire_irq()
440 		prox = data[7] & 0xf8;  in wacom_graphire_irq()
441 		if (prox || wacom->id[1]) {  in wacom_graphire_irq()
442 			wacom->id[1] = PAD_DEVICE_ID;  in wacom_graphire_irq()
443 			input_report_key(pad_input, BTN_BACK, (data[7] & 0x40));  in wacom_graphire_irq()
444 			input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x80));  in wacom_graphire_irq()
445 			rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3);  in wacom_graphire_irq()
448 				wacom->id[1] = 0;  in wacom_graphire_irq()
449 			input_report_abs(pad_input, ABS_MISC, wacom->id[1]);  in wacom_graphire_irq()
455 		prox = (data[7] & 0xf8) || data[8];  in wacom_graphire_irq()
456 		if (prox || wacom->id[1]) {  in wacom_graphire_irq()
457 			wacom->id[1] = PAD_DEVICE_ID;  in wacom_graphire_irq()
458 			input_report_key(pad_input, BTN_BACK, (data[7] & 0x08));  in wacom_graphire_irq()
459 			input_report_key(pad_input, BTN_LEFT, (data[7] & 0x20));  in wacom_graphire_irq()
460 			input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x10));  in wacom_graphire_irq()
461 			input_report_key(pad_input, BTN_RIGHT, (data[7] & 0x40));  in wacom_graphire_irq()
462 			input_report_abs(pad_input, ABS_WHEEL, (data[8] & 0x7f));  in wacom_graphire_irq()
464 				wacom->id[1] = 0;  in wacom_graphire_irq()
465 			input_report_abs(pad_input, ABS_MISC, wacom->id[1]);  in wacom_graphire_irq()
470 		prox = data[7] & 0x03;  in wacom_graphire_irq()
471 		if (prox || wacom->id[1]) {  in wacom_graphire_irq()
472 			wacom->id[1] = PAD_DEVICE_ID;  in wacom_graphire_irq()
473 			input_report_key(pad_input, BTN_0, (data[7] & 0x02));  in wacom_graphire_irq()
474 			input_report_key(pad_input, BTN_1, (data[7] & 0x01));  in wacom_graphire_irq()
476 				wacom->id[1] = 0;  in wacom_graphire_irq()
477 			input_report_abs(pad_input, ABS_MISC, wacom->id[1]);  in wacom_graphire_irq()
484 	if (features->type == GRAPHIRE_BT) {  in wacom_graphire_irq()
485 		rw = (data[7] >> 2 & 0x07);  in wacom_graphire_irq()
499 	struct wacom_features *features = &wacom_wac->features;  in wacom_intuos_schedule_prox_event()
503 	re = &(wacom->hdev->report_enum[HID_FEATURE_REPORT]);  in wacom_intuos_schedule_prox_event()
504 	if (features->type == INTUOSHT2)  in wacom_intuos_schedule_prox_event()
505 		r = re->report_id_hash[WACOM_REPORT_INTUOSHT2_ID];  in wacom_intuos_schedule_prox_event()
507 		r = re->report_id_hash[WACOM_REPORT_INTUOS_ID1];  in wacom_intuos_schedule_prox_event()
509 		hid_hw_request(wacom->hdev, r, HID_REQ_GET_REPORT);  in wacom_intuos_schedule_prox_event()
515 	struct wacom_features *features = &wacom->features;  in wacom_intuos_pad()
516 	unsigned char *data = wacom->data;  in wacom_intuos_pad()
517 	struct input_dev *input = wacom->pad_input;  in wacom_intuos_pad()
519 	int buttons = 0, nbuttons = features->numbered_buttons;  in wacom_intuos_pad()
520 	int keys = 0, nkeys = 0;  in wacom_intuos_pad()
521 	int ring1 = 0, ring2 = 0;  in wacom_intuos_pad()
522 	int strip1 = 0, strip2 = 0;  in wacom_intuos_pad()
528 	if (!(data[0] == WACOM_REPORT_INTUOSPAD || data[0] == WACOM_REPORT_INTUOS5PAD ||  in wacom_intuos_pad()
529 	      data[0] == WACOM_REPORT_CINTIQPAD))  in wacom_intuos_pad()
530 		return 0;  in wacom_intuos_pad()
532 	if (features->type >= INTUOS4S && features->type <= INTUOS4L) {  in wacom_intuos_pad()
533 		buttons = (data[3] << 1) | (data[2] & 0x01);  in wacom_intuos_pad()
535 	} else if (features->type == DTK) {  in wacom_intuos_pad()
537 	} else if (features->type == WACOM_13HD) {  in wacom_intuos_pad()
538 		buttons = (data[4] << 1) | (data[3] & 0x01);  in wacom_intuos_pad()
539 	} else if (features->type == WACOM_24HD) {  in wacom_intuos_pad()
549 		 *    ((data[3] & 0x1f) << 8) | data[4])  in wacom_intuos_pad()
552 		keys = ((data[3] & 0x1C) ? 1<<2 : 0) |  in wacom_intuos_pad()
553 		       ((data[4] & 0xE0) ? 1<<1 : 0) |  in wacom_intuos_pad()
554 		       ((data[4] & 0x07) ? 1<<0 : 0);  in wacom_intuos_pad()
555 		keyboard = !!(data[4] & 0xE0);  in wacom_intuos_pad()
556 		info = !!(data[3] & 0x1C);  in wacom_intuos_pad()
558 		if (features->oPid) {  in wacom_intuos_pad()
559 			mute_touch = !!(data[4] & 0x07);  in wacom_intuos_pad()
561 				wacom->shared->is_touch_on =  in wacom_intuos_pad()
562 					!wacom->shared->is_touch_on;  in wacom_intuos_pad()
564 			wrench = !!(data[4] & 0x07);  in wacom_intuos_pad()
566 	} else if (features->type == WACOM_27QHD) {  in wacom_intuos_pad()
568 		keys = data[2] & 0x07;  in wacom_intuos_pad()
570 		wrench = !!(data[2] & 0x01);  in wacom_intuos_pad()
571 		keyboard = !!(data[2] & 0x02);  in wacom_intuos_pad()
573 		if (features->oPid) {  in wacom_intuos_pad()
574 			mute_touch = !!(data[2] & 0x04);  in wacom_intuos_pad()
576 				wacom->shared->is_touch_on =  in wacom_intuos_pad()
577 					!wacom->shared->is_touch_on;  in wacom_intuos_pad()
579 			menu = !!(data[2] & 0x04);  in wacom_intuos_pad()
584 	} else if (features->type == CINTIQ_HYBRID) {  in wacom_intuos_pad()
590 		 * d-pad right  -> data[4] & 0x10  in wacom_intuos_pad()
591 		 * d-pad up     -> data[4] & 0x20  in wacom_intuos_pad()
592 		 * d-pad left   -> data[4] & 0x40  in wacom_intuos_pad()
593 		 * d-pad down   -> data[4] & 0x80  in wacom_intuos_pad()
594 		 * d-pad center -> data[3] & 0x01  in wacom_intuos_pad()
596 		buttons = (data[4] << 1) | (data[3] & 0x01);  in wacom_intuos_pad()
597 	} else if (features->type == CINTIQ_COMPANION_2) {  in wacom_intuos_pad()
598 		/* d-pad right  -> data[2] & 0x10  in wacom_intuos_pad()
599 		 * d-pad up     -> data[2] & 0x20  in wacom_intuos_pad()
600 		 * d-pad left   -> data[2] & 0x40  in wacom_intuos_pad()
601 		 * d-pad down   -> data[2] & 0x80  in wacom_intuos_pad()
602 		 * d-pad center -> data[1] & 0x01  in wacom_intuos_pad()
605 		          ((data[1] & 0x04) << 4) |  in wacom_intuos_pad()
606 		          ((data[2] & 0x0F) << 2) |  in wacom_intuos_pad()
607 		          (data[1] & 0x03);  in wacom_intuos_pad()
608 	} else if (features->type >= INTUOS5S && features->type <= INTUOSPL) {  in wacom_intuos_pad()
616 		buttons = (data[4] << 1) | (data[3] & 0x01);  in wacom_intuos_pad()
619 		if (features->type == WACOM_21UX2 || features->type == WACOM_22HD) {  in wacom_intuos_pad()
620 			buttons = (data[8] << 10) | ((data[7] & 0x01) << 9) |  in wacom_intuos_pad()
621 			          (data[6] << 1) | (data[5] & 0x01);  in wacom_intuos_pad()
623 			if (features->type == WACOM_22HD) {  in wacom_intuos_pad()
625 				keys = data[9] & 0x07;  in wacom_intuos_pad()
627 				info = !!(data[9] & 0x01);  in wacom_intuos_pad()
628 				wrench = !!(data[9] & 0x02);  in wacom_intuos_pad()
631 			buttons = ((data[6] & 0x10) << 5)  |  in wacom_intuos_pad()
632 			          ((data[5] & 0x10) << 4)  |  in wacom_intuos_pad()
633 			          ((data[6] & 0x0F) << 4)  |  in wacom_intuos_pad()
634 			          (data[5] & 0x0F);  in wacom_intuos_pad()
636 		strip1 = ((data[1] & 0x1f) << 8) | data[2];  in wacom_intuos_pad()
637 		strip2 = ((data[3] & 0x1f) << 8) | data[4];  in wacom_intuos_pad()
640 	prox = (buttons & ~(~0U << nbuttons)) | (keys & ~(~0U << nkeys)) |  in wacom_intuos_pad()
641 	       (ring1 & 0x80) | (ring2 & 0x80) | strip1 | strip2;  in wacom_intuos_pad()
645 	for (i = 0; i < nkeys; i++)  in wacom_intuos_pad()
653 	if (wacom->shared && wacom->shared->touch_input) {  in wacom_intuos_pad()
654 		input_report_switch(wacom->shared->touch_input,  in wacom_intuos_pad()
656 				    !wacom->shared->is_touch_on);  in wacom_intuos_pad()
657 		input_sync(wacom->shared->touch_input);  in wacom_intuos_pad()
663 	input_report_abs(input, ABS_WHEEL,    (ring1 & 0x80) ? (ring1 & 0x7f) : 0);  in wacom_intuos_pad()
664 	input_report_abs(input, ABS_THROTTLE, (ring2 & 0x80) ? (ring2 & 0x7f) : 0);  in wacom_intuos_pad()
666 	input_report_key(input, wacom->tool[1], prox ? 1 : 0);  in wacom_intuos_pad()
667 	input_report_abs(input, ABS_MISC, prox ? PAD_DEVICE_ID : 0);  in wacom_intuos_pad()
669 	input_event(input, EV_MSC, MSC_SERIAL, 0xffffffff);  in wacom_intuos_pad()
676 	return (tool_id & ~0xFFF) << 4 | (tool_id & 0xFFF);  in wacom_intuos_id_mangle()
684 	case 0x885:	/* Intuos3 Marker Pen */  in wacom_is_art_pen()
685 	case 0x804:	/* Intuos4/5 13HD/24HD Marker Pen */  in wacom_is_art_pen()
686 	case 0x10804:	/* Intuos4/5 13HD/24HD Art Pen */  in wacom_is_art_pen()
701 	case 0x812: /* Inking pen */  in wacom_intuos_get_tool_type()
702 	case 0x801: /* Intuos3 Inking pen */  in wacom_intuos_get_tool_type()
703 	case 0x12802: /* Intuos4/5 Inking Pen */  in wacom_intuos_get_tool_type()
704 	case 0x012:  in wacom_intuos_get_tool_type()
708 	case 0x822: /* Pen */  in wacom_intuos_get_tool_type()
709 	case 0x842:  in wacom_intuos_get_tool_type()
710 	case 0x852:  in wacom_intuos_get_tool_type()
711 	case 0x823: /* Intuos3 Grip Pen */  in wacom_intuos_get_tool_type()
712 	case 0x813: /* Intuos3 Classic Pen */  in wacom_intuos_get_tool_type()
713 	case 0x802: /* Intuos4/5 13HD/24HD General Pen */  in wacom_intuos_get_tool_type()
714 	case 0x8e2: /* IntuosHT2 pen */  in wacom_intuos_get_tool_type()
715 	case 0x022:  in wacom_intuos_get_tool_type()
716 	case 0x200: /* Pro Pen 3 */  in wacom_intuos_get_tool_type()
717 	case 0x04200: /* Pro Pen 3 */  in wacom_intuos_get_tool_type()
718 	case 0x10842: /* MobileStudio Pro Pro Pen slim */  in wacom_intuos_get_tool_type()
719 	case 0x14802: /* Intuos4/5 13HD/24HD Classic Pen */  in wacom_intuos_get_tool_type()
720 	case 0x16802: /* Cintiq 13HD Pro Pen */  in wacom_intuos_get_tool_type()
721 	case 0x18802: /* DTH2242 Pen */  in wacom_intuos_get_tool_type()
722 	case 0x10802: /* Intuos4/5 13HD/24HD General Pen */  in wacom_intuos_get_tool_type()
723 	case 0x80842: /* Intuos Pro and Cintiq Pro 3D Pen */  in wacom_intuos_get_tool_type()
727 	case 0x832: /* Stroke pen */  in wacom_intuos_get_tool_type()
728 	case 0x032:  in wacom_intuos_get_tool_type()
732 	case 0x007: /* Mouse 4D and 2D */  in wacom_intuos_get_tool_type()
733 	case 0x09c:  in wacom_intuos_get_tool_type()
734 	case 0x094:  in wacom_intuos_get_tool_type()
735 	case 0x017: /* Intuos3 2D Mouse */  in wacom_intuos_get_tool_type()
736 	case 0x806: /* Intuos4 Mouse */  in wacom_intuos_get_tool_type()
740 	case 0x096: /* Lens cursor */  in wacom_intuos_get_tool_type()
741 	case 0x097: /* Intuos3 Lens cursor */  in wacom_intuos_get_tool_type()
742 	case 0x006: /* Intuos4 Lens cursor */  in wacom_intuos_get_tool_type()
746 	case 0x82a: /* Eraser */  in wacom_intuos_get_tool_type()
747 	case 0x84a:  in wacom_intuos_get_tool_type()
748 	case 0x85a:  in wacom_intuos_get_tool_type()
749 	case 0x91a:  in wacom_intuos_get_tool_type()
750 	case 0xd1a:  in wacom_intuos_get_tool_type()
751 	case 0x0fa:  in wacom_intuos_get_tool_type()
752 	case 0x82b: /* Intuos3 Grip Pen Eraser */  in wacom_intuos_get_tool_type()
753 	case 0x81b: /* Intuos3 Classic Pen Eraser */  in wacom_intuos_get_tool_type()
754 	case 0x91b: /* Intuos3 Airbrush Eraser */  in wacom_intuos_get_tool_type()
755 	case 0x80c: /* Intuos4/5 13HD/24HD Marker Pen Eraser */  in wacom_intuos_get_tool_type()
756 	case 0x80a: /* Intuos4/5 13HD/24HD General Pen Eraser */  in wacom_intuos_get_tool_type()
757 	case 0x90a: /* Intuos4/5 13HD/24HD Airbrush Eraser */  in wacom_intuos_get_tool_type()
758 	case 0x1480a: /* Intuos4/5 13HD/24HD Classic Pen Eraser */  in wacom_intuos_get_tool_type()
759 	case 0x1090a: /* Intuos4/5 13HD/24HD Airbrush Eraser */  in wacom_intuos_get_tool_type()
760 	case 0x1080c: /* Intuos4/5 13HD/24HD Art Pen Eraser */  in wacom_intuos_get_tool_type()
761 	case 0x1084a: /* MobileStudio Pro Pro Pen slim Eraser */  in wacom_intuos_get_tool_type()
762 	case 0x1680a: /* Cintiq 13HD Pro Pen Eraser */  in wacom_intuos_get_tool_type()
763 	case 0x1880a: /* DTH2242 Eraser */  in wacom_intuos_get_tool_type()
764 	case 0x1080a: /* Intuos4/5 13HD/24HD General Pen Eraser */  in wacom_intuos_get_tool_type()
768 	case 0xd12:  in wacom_intuos_get_tool_type()
769 	case 0x912:  in wacom_intuos_get_tool_type()
770 	case 0x112:  in wacom_intuos_get_tool_type()
771 	case 0x913: /* Intuos3 Airbrush */  in wacom_intuos_get_tool_type()
772 	case 0x902: /* Intuos4/5 13HD/24HD Airbrush */  in wacom_intuos_get_tool_type()
773 	case 0x10902: /* Intuos4/5 13HD/24HD Airbrush */  in wacom_intuos_get_tool_type()
782 	struct input_dev *input = wacom->pen_input;  in wacom_exit_report()
783 	struct wacom_features *features = &wacom->features;  in wacom_exit_report()
784 	unsigned char *data = wacom->data;  in wacom_exit_report()
785 	int idx = (features->type == INTUOS) ? (data[1] & 0x01) : 0;  in wacom_exit_report()
789 	 * when in-prox next time  in wacom_exit_report()
791 	input_report_abs(input, ABS_X, 0);  in wacom_exit_report()
792 	input_report_abs(input, ABS_Y, 0);  in wacom_exit_report()
793 	input_report_abs(input, ABS_DISTANCE, 0);  in wacom_exit_report()
794 	input_report_abs(input, ABS_TILT_X, 0);  in wacom_exit_report()
795 	input_report_abs(input, ABS_TILT_Y, 0);  in wacom_exit_report()
796 	if (wacom->tool[idx] >= BTN_TOOL_MOUSE) {  in wacom_exit_report()
797 		input_report_key(input, BTN_LEFT, 0);  in wacom_exit_report()
798 		input_report_key(input, BTN_MIDDLE, 0);  in wacom_exit_report()
799 		input_report_key(input, BTN_RIGHT, 0);  in wacom_exit_report()
800 		input_report_key(input, BTN_SIDE, 0);  in wacom_exit_report()
801 		input_report_key(input, BTN_EXTRA, 0);  in wacom_exit_report()
802 		input_report_abs(input, ABS_THROTTLE, 0);  in wacom_exit_report()
803 		input_report_abs(input, ABS_RZ, 0);  in wacom_exit_report()
805 		input_report_abs(input, ABS_PRESSURE, 0);  in wacom_exit_report()
806 		input_report_key(input, BTN_STYLUS, 0);  in wacom_exit_report()
807 		input_report_key(input, BTN_STYLUS2, 0);  in wacom_exit_report()
808 		input_report_key(input, BTN_TOUCH, 0);  in wacom_exit_report()
809 		input_report_abs(input, ABS_WHEEL, 0);  in wacom_exit_report()
810 		if (features->type >= INTUOS3S)  in wacom_exit_report()
811 			input_report_abs(input, ABS_Z, 0);  in wacom_exit_report()
813 	input_report_key(input, wacom->tool[idx], 0);  in wacom_exit_report()
814 	input_report_abs(input, ABS_MISC, 0); /* reset tool id */  in wacom_exit_report()
815 	input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);  in wacom_exit_report()
816 	wacom->id[idx] = 0;  in wacom_exit_report()
821 	struct wacom_features *features = &wacom->features;  in wacom_intuos_inout()
822 	unsigned char *data = wacom->data;  in wacom_intuos_inout()
823 	struct input_dev *input = wacom->pen_input;  in wacom_intuos_inout()
824 	int idx = (features->type == INTUOS) ? (data[1] & 0x01) : 0;  in wacom_intuos_inout()
826 	if (!(((data[1] & 0xfc) == 0xc0) ||  /* in prox */  in wacom_intuos_inout()
827 	    ((data[1] & 0xfe) == 0x20) ||    /* in range */  in wacom_intuos_inout()
828 	    ((data[1] & 0xfe) == 0x80)))     /* out prox */  in wacom_intuos_inout()
829 		return 0;  in wacom_intuos_inout()
832 	if ((data[1] & 0xfc) == 0xc0) {  in wacom_intuos_inout()
834 		wacom->serial[idx] = ((__u64)(data[3] & 0x0f) << 28) +  in wacom_intuos_inout()
838 		wacom->id[idx] = (data[2] << 4) | (data[3] >> 4) |  in wacom_intuos_inout()
839 		     ((data[7] & 0x0f) << 16) | ((data[8] & 0xf0) << 8);  in wacom_intuos_inout()
841 		wacom->tool[idx] = wacom_intuos_get_tool_type(wacom->id[idx]);  in wacom_intuos_inout()
843 		wacom->shared->stylus_in_proximity = true;  in wacom_intuos_inout()
848 	if ((data[1] & 0xfe) == 0x20) {  in wacom_intuos_inout()
849 		if (features->type != INTUOSHT2)  in wacom_intuos_inout()
850 			wacom->shared->stylus_in_proximity = true;  in wacom_intuos_inout()
853 		if (wacom->reporting_data) {  in wacom_intuos_inout()
854 			input_report_key(input, BTN_TOUCH, 0);  in wacom_intuos_inout()
855 			input_report_abs(input, ABS_PRESSURE, 0);  in wacom_intuos_inout()
856 			input_report_abs(input, ABS_DISTANCE, wacom->features.distance_max);  in wacom_intuos_inout()
863 	if ((data[1] & 0xfe) == 0x80) {  in wacom_intuos_inout()
864 		wacom->shared->stylus_in_proximity = false;  in wacom_intuos_inout()
865 		wacom->reporting_data = false;  in wacom_intuos_inout()
868 		if (!wacom->id[idx])  in wacom_intuos_inout()
875 	return 0;  in wacom_intuos_inout()
880 	return wacom_wac->probe_complete &&  in touch_is_muted()
881 	       wacom_wac->shared->has_mute_touch_switch &&  in touch_is_muted()
882 	       !wacom_wac->shared->is_touch_on;  in touch_is_muted()
887 	return (touch_arbitration ? !wacom->shared->stylus_in_proximity : 1);  in report_touch_events()
892 	return (wacom->shared->touch_down && touch_arbitration);  in delay_pen_events()
897 	struct wacom_features *features = &wacom->features;  in wacom_intuos_general()
898 	unsigned char *data = wacom->data;  in wacom_intuos_general()
899 	struct input_dev *input = wacom->pen_input;  in wacom_intuos_general()
900 	int idx = (features->type == INTUOS) ? (data[1] & 0x01) : 0;  in wacom_intuos_general()
901 	unsigned char type = (data[1] >> 1) & 0x0F;  in wacom_intuos_general()
904 	if (data[0] != WACOM_REPORT_PENABLED && data[0] != WACOM_REPORT_CINTIQ &&  in wacom_intuos_general()
905 		data[0] != WACOM_REPORT_INTUOS_PEN)  in wacom_intuos_general()
906 		return 0;  in wacom_intuos_general()
912 	if (!wacom->id[idx]) {  in wacom_intuos_general()
922 	if ((!((wacom->id[idx] >> 16) & 0x01) &&  in wacom_intuos_general()
923 			(features->type == WACOM_21UX2)) ||  in wacom_intuos_general()
925 	    (wacom->tool[idx] == BTN_TOOL_LENS &&  in wacom_intuos_general()
926 		(features->type == INTUOS3 ||  in wacom_intuos_general()
927 		 features->type == INTUOS3S ||  in wacom_intuos_general()
928 		 features->type == INTUOS4 ||  in wacom_intuos_general()
929 		 features->type == INTUOS4S ||  in wacom_intuos_general()
930 		 features->type == INTUOS5 ||  in wacom_intuos_general()
931 		 features->type == INTUOS5S ||  in wacom_intuos_general()
932 		 features->type == INTUOSPM ||  in wacom_intuos_general()
933 		 features->type == INTUOSPS)) ||  in wacom_intuos_general()
935 	   (features->type == CINTIQ && !(data[1] & 0x40)))  in wacom_intuos_general()
941 	if (features->type < INTUOS3S) {  in wacom_intuos_general()
946 	if (features->type == INTUOSHT2)  in wacom_intuos_general()
947 		distance = features->distance_max - distance;  in wacom_intuos_general()
953 	case 0x00:  in wacom_intuos_general()
954 	case 0x01:  in wacom_intuos_general()
955 	case 0x02:  in wacom_intuos_general()
956 	case 0x03:  in wacom_intuos_general()
958 		t = (data[6] << 3) | ((data[7] & 0xC0) >> 5) | (data[1] & 1);  in wacom_intuos_general()
959 		if (features->pressure_max < 2047)  in wacom_intuos_general()
962 		if (features->type != INTUOSHT2) {  in wacom_intuos_general()
964 				 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);  in wacom_intuos_general()
965 		    input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);  in wacom_intuos_general()
972 	case 0x0a:  in wacom_intuos_general()
977 				 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);  in wacom_intuos_general()
978 		input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);  in wacom_intuos_general()
981 	case 0x05:  in wacom_intuos_general()
983 		if (features->type >= INTUOS3S) {  in wacom_intuos_general()
986 			t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) :  in wacom_intuos_general()
987 				((t-1) / 2 + 450)) : (450 - t / 2) ;  in wacom_intuos_general()
992 			input_report_abs(input, ABS_RZ, (data[7] & 0x20) ?  in wacom_intuos_general()
993 				((t - 1) / 2) : -t / 2);  in wacom_intuos_general()
997 	case 0x04:  in wacom_intuos_general()
999 		input_report_key(input, BTN_LEFT,   data[8] & 0x01);  in wacom_intuos_general()
1000 		input_report_key(input, BTN_MIDDLE, data[8] & 0x02);  in wacom_intuos_general()
1001 		input_report_key(input, BTN_RIGHT,  data[8] & 0x04);  in wacom_intuos_general()
1003 		input_report_key(input, BTN_SIDE,   data[8] & 0x20);  in wacom_intuos_general()
1004 		input_report_key(input, BTN_EXTRA,  data[8] & 0x10);  in wacom_intuos_general()
1006 		input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t);  in wacom_intuos_general()
1009 	case 0x06:  in wacom_intuos_general()
1011 		input_report_key(input, BTN_LEFT,   data[6] & 0x01);  in wacom_intuos_general()
1012 		input_report_key(input, BTN_MIDDLE, data[6] & 0x02);  in wacom_intuos_general()
1013 		input_report_key(input, BTN_RIGHT,  data[6] & 0x04);  in wacom_intuos_general()
1014 		input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7)  in wacom_intuos_general()
1015 				 - ((data[7] & 0x40) >> 6));  in wacom_intuos_general()
1016 		input_report_key(input, BTN_SIDE,   data[6] & 0x08);  in wacom_intuos_general()
1017 		input_report_key(input, BTN_EXTRA,  data[6] & 0x10);  in wacom_intuos_general()
1020 			(((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);  in wacom_intuos_general()
1021 		input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);  in wacom_intuos_general()
1024 	case 0x08:  in wacom_intuos_general()
1025 		if (wacom->tool[idx] == BTN_TOOL_MOUSE) {  in wacom_intuos_general()
1027 			input_report_key(input, BTN_LEFT,   data[8] & 0x04);  in wacom_intuos_general()
1028 			input_report_key(input, BTN_MIDDLE, data[8] & 0x08);  in wacom_intuos_general()
1029 			input_report_key(input, BTN_RIGHT,  data[8] & 0x10);  in wacom_intuos_general()
1030 			input_report_rel(input, REL_WHEEL, (data[8] & 0x01)  in wacom_intuos_general()
1031 					 - ((data[8] & 0x02) >> 1));  in wacom_intuos_general()
1034 			if (features->type >= INTUOS3S && features->type <= INTUOS3L) {  in wacom_intuos_general()
1035 				input_report_key(input, BTN_SIDE,   data[8] & 0x40);  in wacom_intuos_general()
1036 				input_report_key(input, BTN_EXTRA,  data[8] & 0x20);  in wacom_intuos_general()
1039 		else if (wacom->tool[idx] == BTN_TOOL_LENS) {  in wacom_intuos_general()
1041 			input_report_key(input, BTN_LEFT,   data[8] & 0x01);  in wacom_intuos_general()
1042 			input_report_key(input, BTN_MIDDLE, data[8] & 0x02);  in wacom_intuos_general()
1043 			input_report_key(input, BTN_RIGHT,  data[8] & 0x04);  in wacom_intuos_general()
1044 			input_report_key(input, BTN_SIDE,   data[8] & 0x10);  in wacom_intuos_general()
1045 			input_report_key(input, BTN_EXTRA,  data[8] & 0x08);  in wacom_intuos_general()
1049 	case 0x07:  in wacom_intuos_general()
1050 	case 0x09:  in wacom_intuos_general()
1051 	case 0x0b:  in wacom_intuos_general()
1052 	case 0x0c:  in wacom_intuos_general()
1053 	case 0x0d:  in wacom_intuos_general()
1054 	case 0x0e:  in wacom_intuos_general()
1055 	case 0x0f:  in wacom_intuos_general()
1061 			 wacom_intuos_id_mangle(wacom->id[idx])); /* report tool id */  in wacom_intuos_general()
1062 	input_report_key(input, wacom->tool[idx], 1);  in wacom_intuos_general()
1063 	input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);  in wacom_intuos_general()
1064 	wacom->reporting_data = true;  in wacom_intuos_general()
1070 	unsigned char *data = wacom->data;  in wacom_intuos_irq()
1071 	struct input_dev *input = wacom->pen_input;  in wacom_intuos_irq()
1074 	if (data[0] != WACOM_REPORT_PENABLED &&  in wacom_intuos_irq()
1075 	    data[0] != WACOM_REPORT_INTUOS_ID1 &&  in wacom_intuos_irq()
1076 	    data[0] != WACOM_REPORT_INTUOS_ID2 &&  in wacom_intuos_irq()
1077 	    data[0] != WACOM_REPORT_INTUOSPAD &&  in wacom_intuos_irq()
1078 	    data[0] != WACOM_REPORT_INTUOS_PEN &&  in wacom_intuos_irq()
1079 	    data[0] != WACOM_REPORT_CINTIQ &&  in wacom_intuos_irq()
1080 	    data[0] != WACOM_REPORT_CINTIQPAD &&  in wacom_intuos_irq()
1081 	    data[0] != WACOM_REPORT_INTUOS5PAD) {  in wacom_intuos_irq()
1082 		dev_dbg(input->dev.parent,  in wacom_intuos_irq()
1083 			"%s: received unknown report #%d\n", __func__, data[0]);  in wacom_intuos_irq()
1084                 return 0;  in wacom_intuos_irq()
1095 		return result - 1;  in wacom_intuos_irq()
1100 		return result - 1;  in wacom_intuos_irq()
1102 	return 0;  in wacom_intuos_irq()
1107 	unsigned char *data = wacom_wac->data;  in wacom_remote_irq()
1110 	struct wacom_remote *remote = wacom->remote;  in wacom_remote_irq()
1113 	int i, index = -1;  in wacom_remote_irq()
1116 	if (data[0] != WACOM_REPORT_REMOTE) {  in wacom_remote_irq()
1117 		hid_dbg(wacom->hdev, "%s: received unknown report #%d",  in wacom_remote_irq()
1118 			__func__, data[0]);  in wacom_remote_irq()
1119 		return 0;  in wacom_remote_irq()
1123 	wacom_wac->id[0] = PAD_DEVICE_ID;  in wacom_remote_irq()
1125 	spin_lock_irqsave(&remote->remote_lock, flags);  in wacom_remote_irq()
1127 	for (i = 0; i < WACOM_MAX_REMOTES; i++) {  in wacom_remote_irq()
1128 		if (remote->remotes[i].serial == serial) {  in wacom_remote_irq()
1134 	if (index < 0 || !remote->remotes[index].registered)  in wacom_remote_irq()
1137 	remote->remotes[i].active_time = ktime_get();  in wacom_remote_irq()
1138 	input = remote->remotes[index].input;  in wacom_remote_irq()
1140 	input_report_key(input, BTN_0, (data[9] & 0x01));  in wacom_remote_irq()
1141 	input_report_key(input, BTN_1, (data[9] & 0x02));  in wacom_remote_irq()
1142 	input_report_key(input, BTN_2, (data[9] & 0x04));  in wacom_remote_irq()
1143 	input_report_key(input, BTN_3, (data[9] & 0x08));  in wacom_remote_irq()
1144 	input_report_key(input, BTN_4, (data[9] & 0x10));  in wacom_remote_irq()
1145 	input_report_key(input, BTN_5, (data[9] & 0x20));  in wacom_remote_irq()
1146 	input_report_key(input, BTN_6, (data[9] & 0x40));  in wacom_remote_irq()
1147 	input_report_key(input, BTN_7, (data[9] & 0x80));  in wacom_remote_irq()
1149 	input_report_key(input, BTN_8, (data[10] & 0x01));  in wacom_remote_irq()
1150 	input_report_key(input, BTN_9, (data[10] & 0x02));  in wacom_remote_irq()
1151 	input_report_key(input, BTN_A, (data[10] & 0x04));  in wacom_remote_irq()
1152 	input_report_key(input, BTN_B, (data[10] & 0x08));  in wacom_remote_irq()
1153 	input_report_key(input, BTN_C, (data[10] & 0x10));  in wacom_remote_irq()
1154 	input_report_key(input, BTN_X, (data[10] & 0x20));  in wacom_remote_irq()
1155 	input_report_key(input, BTN_Y, (data[10] & 0x40));  in wacom_remote_irq()
1156 	input_report_key(input, BTN_Z, (data[10] & 0x80));  in wacom_remote_irq()
1158 	input_report_key(input, BTN_BASE, (data[11] & 0x01));  in wacom_remote_irq()
1159 	input_report_key(input, BTN_BASE2, (data[11] & 0x02));  in wacom_remote_irq()
1161 	if (data[12] & 0x80)  in wacom_remote_irq()
1162 		input_report_abs(input, ABS_WHEEL, (data[12] & 0x7f) - 1);  in wacom_remote_irq()
1164 		input_report_abs(input, ABS_WHEEL, 0);  in wacom_remote_irq()
1166 	bat_percent = data[7] & 0x7f;  in wacom_remote_irq()
1167 	bat_charging = !!(data[7] & 0x80);  in wacom_remote_irq()
1169 	if (data[9] | data[10] | (data[11] & 0x03) | data[12])  in wacom_remote_irq()
1172 		input_report_abs(input, ABS_MISC, 0);  in wacom_remote_irq()
1179 	touch_ring_mode = (data[11] & 0xC0) >> 6;  in wacom_remote_irq()
1181 	for (i = 0; i < WACOM_MAX_REMOTES; i++) {  in wacom_remote_irq()
1182 		if (remote->remotes[i].serial == serial)  in wacom_remote_irq()
1183 			wacom->led.groups[i].select = touch_ring_mode;  in wacom_remote_irq()
1186 	__wacom_notify_battery(&remote->remotes[index].battery,  in wacom_remote_irq()
1191 	spin_unlock_irqrestore(&remote->remote_lock, flags);  in wacom_remote_irq()
1192 	return 0;  in wacom_remote_irq()
1198 	unsigned char *data = wacom_wac->data;  in wacom_remote_status_irq()
1199 	struct wacom_remote *remote = wacom->remote;  in wacom_remote_status_irq()
1204 	if (data[0] != WACOM_REPORT_DEVICE_LIST)  in wacom_remote_status_irq()
1207 	memset(&remote_data, 0, sizeof(struct wacom_remote_work_data));  in wacom_remote_status_irq()
1209 	for (i = 0; i < WACOM_MAX_REMOTES; i++) {  in wacom_remote_status_irq()
1216 	spin_lock_irqsave(&remote->remote_lock, flags);  in wacom_remote_status_irq()
1218 	ret = kfifo_in(&remote->remote_fifo, &remote_data, sizeof(remote_data));  in wacom_remote_status_irq()
1220 		spin_unlock_irqrestore(&remote->remote_lock, flags);  in wacom_remote_status_irq()
1221 		hid_err(wacom->hdev, "Can't queue Remote status event.\n");  in wacom_remote_status_irq()
1225 	spin_unlock_irqrestore(&remote->remote_lock, flags);  in wacom_remote_status_irq()
1232 	int x = x2 - x1;  in int_dist()
1233 	int y = y2 - y1;  in int_dist()
1241 	memcpy(wacom->data, data, 10);  in wacom_intuos_bt_process_data()
1244 	input_sync(wacom->pen_input);  in wacom_intuos_bt_process_data()
1245 	if (wacom->pad_input)  in wacom_intuos_bt_process_data()
1246 		input_sync(wacom->pad_input);  in wacom_intuos_bt_process_data()
1255 	memcpy(data, wacom->data, len);  in wacom_intuos_bt_irq()
1257 	switch (data[0]) {  in wacom_intuos_bt_irq()
1258 	case 0x04:  in wacom_intuos_bt_irq()
1262 	case 0x03:  in wacom_intuos_bt_irq()
1268 		bat_charging = (power_raw & 0x08) ? 1 : 0;  in wacom_intuos_bt_irq()
1269 		ps_connected = (power_raw & 0x10) ? 1 : 0;  in wacom_intuos_bt_irq()
1270 		battery_capacity = batcap_i4[power_raw & 0x07];  in wacom_intuos_bt_irq()
1277 		dev_dbg(wacom->pen_input->dev.parent,  in wacom_intuos_bt_irq()
1279 				data[0], data[1], len);  in wacom_intuos_bt_irq()
1280 		return 0;  in wacom_intuos_bt_irq()
1282 	return 0;  in wacom_intuos_bt_irq()
1287 	struct input_dev *input = wacom->touch_input;  in wacom_wac_finger_count_touches()
1288 	unsigned touch_max = wacom->features.touch_max;  in wacom_wac_finger_count_touches()
1289 	int count = 0;  in wacom_wac_finger_count_touches()
1293 		return 0;  in wacom_wac_finger_count_touches()
1296 		return test_bit(BTN_TOUCH, input->key) &&  in wacom_wac_finger_count_touches()
1299 	for (i = 0; i < input->mt->num_slots; i++) {  in wacom_wac_finger_count_touches()
1300 		struct input_mt_slot *ps = &input->mt->slots[i];  in wacom_wac_finger_count_touches()
1302 		if (id >= 0)  in wacom_wac_finger_count_touches()
1313 	struct input_dev *pen_input = wacom->pen_input;  in wacom_intuos_pro2_bt_pen()
1314 	unsigned char *data = wacom->data;  in wacom_intuos_pro2_bt_pen()
1315 	int number_of_valid_frames = 0;  in wacom_intuos_pro2_bt_pen()
1320 	if (wacom->features.type == INTUOSP2_BT ||  in wacom_intuos_pro2_bt_pen()
1321 	    wacom->features.type == INTUOSP2S_BT) {  in wacom_intuos_pro2_bt_pen()
1322 		wacom->serial[0] = get_unaligned_le64(&data[99]);  in wacom_intuos_pro2_bt_pen()
1323 		wacom->id[0]     = get_unaligned_le16(&data[107]);  in wacom_intuos_pro2_bt_pen()
1327 		wacom->serial[0] = get_unaligned_le64(&data[33]);  in wacom_intuos_pro2_bt_pen()
1328 		wacom->id[0]     = get_unaligned_le16(&data[41]);  in wacom_intuos_pro2_bt_pen()
1333 	if (wacom->serial[0] >> 52 == 1) {  in wacom_intuos_pro2_bt_pen()
1334 		/* Add back in missing bits of ID for non-USI pens */  in wacom_intuos_pro2_bt_pen()
1335 		wacom->id[0] |= (wacom->serial[0] >> 32) & 0xFFFFF;  in wacom_intuos_pro2_bt_pen()
1339 	for (i = 0; i < pen_frames; i++) {  in wacom_intuos_pro2_bt_pen()
1341 		bool valid = frame[0] & 0x80;  in wacom_intuos_pro2_bt_pen()
1348 		if (wacom->hid_data.time_delayed)  in wacom_intuos_pro2_bt_pen()
1349 			time_interval = ktime_get() - wacom->hid_data.time_delayed;  in wacom_intuos_pro2_bt_pen()
1351 		wacom->hid_data.time_delayed = time_packet_received;  in wacom_intuos_pro2_bt_pen()
1354 	for (i = 0; i < number_of_valid_frames; i++) {  in wacom_intuos_pro2_bt_pen()
1356 		bool valid = frame[0] & 0x80;  in wacom_intuos_pro2_bt_pen()
1357 		bool prox = frame[0] & 0x40;  in wacom_intuos_pro2_bt_pen()
1358 		bool range = frame[0] & 0x20;  in wacom_intuos_pro2_bt_pen()
1359 		bool invert = frame[0] & 0x10;  in wacom_intuos_pro2_bt_pen()
1360 		int frames_number_reversed = number_of_valid_frames - i - 1;  in wacom_intuos_pro2_bt_pen()
1361 		ktime_t event_timestamp = time_packet_received - frames_number_reversed * time_interval;  in wacom_intuos_pro2_bt_pen()
1367 			wacom->shared->stylus_in_proximity = false;  in wacom_intuos_pro2_bt_pen()
1371 			wacom->tool[0] = 0;  in wacom_intuos_pro2_bt_pen()
1372 			wacom->id[0] = 0;  in wacom_intuos_pro2_bt_pen()
1373 			wacom->serial[0] = 0;  in wacom_intuos_pro2_bt_pen()
1374 			wacom->hid_data.time_delayed = 0;  in wacom_intuos_pro2_bt_pen()
1379 			if (!wacom->tool[0]) { /* first in range */  in wacom_intuos_pro2_bt_pen()
1382 					wacom->tool[0] = BTN_TOOL_RUBBER;  in wacom_intuos_pro2_bt_pen()
1383 				else if (wacom->id[0])  in wacom_intuos_pro2_bt_pen()
1384 					wacom->tool[0] = wacom_intuos_get_tool_type(wacom->id[0]);  in wacom_intuos_pro2_bt_pen()
1386 					wacom->tool[0] = BTN_TOOL_PEN;  in wacom_intuos_pro2_bt_pen()
1392 			if (wacom->features.type == INTUOSP2_BT ||  in wacom_intuos_pro2_bt_pen()
1393 			    wacom->features.type == INTUOSP2S_BT) {  in wacom_intuos_pro2_bt_pen()
1400 					rotation -= 1800;  in wacom_intuos_pro2_bt_pen()
1412 		if (wacom->tool[0]) {  in wacom_intuos_pro2_bt_pen()
1414 			if (wacom->features.type == INTUOSP2_BT ||  in wacom_intuos_pro2_bt_pen()
1415 			    wacom->features.type == INTUOSP2S_BT) {  in wacom_intuos_pro2_bt_pen()
1417 						 range ? frame[13] : wacom->features.distance_max);  in wacom_intuos_pro2_bt_pen()
1420 						 range ? frame[7] : wacom->features.distance_max);  in wacom_intuos_pro2_bt_pen()
1423 			input_report_key(pen_input, BTN_TOUCH, frame[0] & 0x09);  in wacom_intuos_pro2_bt_pen()
1424 			input_report_key(pen_input, BTN_STYLUS, frame[0] & 0x02);  in wacom_intuos_pro2_bt_pen()
1425 			input_report_key(pen_input, BTN_STYLUS2, frame[0] & 0x04);  in wacom_intuos_pro2_bt_pen()
1427 			input_report_key(pen_input, wacom->tool[0], prox);  in wacom_intuos_pro2_bt_pen()
1428 			input_event(pen_input, EV_MSC, MSC_SERIAL, wacom->serial[0]);  in wacom_intuos_pro2_bt_pen()
1430 					 wacom_intuos_id_mangle(wacom->id[0])); /* report tool id */  in wacom_intuos_pro2_bt_pen()
1433 		wacom->shared->stylus_in_proximity = prox;  in wacom_intuos_pro2_bt_pen()
1448 	struct input_dev *touch_input = wacom->touch_input;  in wacom_intuos_pro2_bt_touch()
1449 	unsigned char *data = wacom->data;  in wacom_intuos_pro2_bt_touch()
1453 	for (i = 0; i < finger_frames; i++) {  in wacom_intuos_pro2_bt_touch()
1455 		int current_num_contacts = frame[0] & 0x7F;  in wacom_intuos_pro2_bt_touch()
1458 		if (!(frame[0] & 0x80))  in wacom_intuos_pro2_bt_touch()
1463 		 * packet in series will have non-zero current_num_contacts.  in wacom_intuos_pro2_bt_touch()
1466 			wacom->num_contacts_left = current_num_contacts;  in wacom_intuos_pro2_bt_touch()
1468 		contacts_to_send = min(num_contacts_left, wacom->num_contacts_left);  in wacom_intuos_pro2_bt_touch()
1470 		for (j = 0; j < contacts_to_send; j++) {  in wacom_intuos_pro2_bt_touch()
1472 			int slot = input_mt_get_slot_by_key(touch_input, touch[0]);  in wacom_intuos_pro2_bt_touch()
1478 			if (slot < 0)  in wacom_intuos_pro2_bt_touch()
1482 			input_mt_report_slot_state(touch_input, MT_TOOL_FINGER, touch[1] & 0x01);  in wacom_intuos_pro2_bt_touch()
1492 		wacom->num_contacts_left -= contacts_to_send;  in wacom_intuos_pro2_bt_touch()
1493 		if (wacom->num_contacts_left <= 0) {  in wacom_intuos_pro2_bt_touch()
1494 			wacom->num_contacts_left = 0;  in wacom_intuos_pro2_bt_touch()
1495 			wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);  in wacom_intuos_pro2_bt_touch()
1500 	if (wacom->num_contacts_left == 0) {  in wacom_intuos_pro2_bt_touch()
1511 	struct input_dev *pad_input = wacom->pad_input;  in wacom_intuos_pro2_bt_pad()
1512 	unsigned char *data = wacom->data;  in wacom_intuos_pro2_bt_pad()
1513 	int nbuttons = wacom->features.numbered_buttons;  in wacom_intuos_pro2_bt_pad()
1516 	int center = (data[281] & 0x40) >> 6;  in wacom_intuos_pro2_bt_pad()
1517 	int ring = data[285] & 0x7F;  in wacom_intuos_pro2_bt_pad()
1518 	bool ringstatus = data[285] & 0x80;  in wacom_intuos_pro2_bt_pad()
1521 	/* Fix touchring data: userspace expects 0 at left and increasing clockwise */  in wacom_intuos_pro2_bt_pad()
1522 	ring = 71 - ring;  in wacom_intuos_pro2_bt_pad()
1525 		ring -= 72;  in wacom_intuos_pro2_bt_pad()
1528                                       expresskeys | (center << (nbuttons - 1)));  in wacom_intuos_pro2_bt_pad()
1530 	input_report_abs(pad_input, ABS_WHEEL, ringstatus ? ring : 0);  in wacom_intuos_pro2_bt_pad()
1532 	input_report_key(pad_input, wacom->tool[1], prox ? 1 : 0);  in wacom_intuos_pro2_bt_pad()
1533 	input_report_abs(pad_input, ABS_MISC, prox ? PAD_DEVICE_ID : 0);  in wacom_intuos_pro2_bt_pad()
1534 	input_event(pad_input, EV_MSC, MSC_SERIAL, 0xffffffff);  in wacom_intuos_pro2_bt_pad()
1541 	unsigned char *data = wacom->data;  in wacom_intuos_pro2_bt_battery()
1543 	bool chg = data[284] & 0x80;  in wacom_intuos_pro2_bt_battery()
1544 	int battery_status = data[284] & 0x7F;  in wacom_intuos_pro2_bt_battery()
1552 	struct input_dev *pad_input = wacom->pad_input;  in wacom_intuos_gen3_bt_pad()
1553 	unsigned char *data = wacom->data;  in wacom_intuos_gen3_bt_pad()
1559 	input_report_key(pad_input, wacom->tool[1], buttons ? 1 : 0);  in wacom_intuos_gen3_bt_pad()
1560 	input_report_abs(pad_input, ABS_MISC, buttons ? PAD_DEVICE_ID : 0);  in wacom_intuos_gen3_bt_pad()
1561 	input_event(pad_input, EV_MSC, MSC_SERIAL, 0xffffffff);  in wacom_intuos_gen3_bt_pad()
1568 	unsigned char *data = wacom->data;  in wacom_intuos_gen3_bt_battery()
1570 	bool chg = data[45] & 0x80;  in wacom_intuos_gen3_bt_battery()
1571 	int battery_status = data[45] & 0x7F;  in wacom_intuos_gen3_bt_battery()
1579 	unsigned char *data = wacom->data;  in wacom_intuos_pro2_bt_irq()
1581 	if (data[0] != 0x80 && data[0] != 0x81) {  in wacom_intuos_pro2_bt_irq()
1582 		dev_dbg(wacom->pen_input->dev.parent,  in wacom_intuos_pro2_bt_irq()
1583 			"%s: received unknown report #%d\n", __func__, data[0]);  in wacom_intuos_pro2_bt_irq()
1584 		return 0;  in wacom_intuos_pro2_bt_irq()
1588 	if (wacom->features.type == INTUOSP2_BT ||  in wacom_intuos_pro2_bt_irq()
1589 	    wacom->features.type == INTUOSP2S_BT) {  in wacom_intuos_pro2_bt_irq()
1597 	return 0;  in wacom_intuos_pro2_bt_irq()
1602 	struct input_dev *input = wacom->touch_input;  in wacom_24hdt_irq()
1603 	unsigned char *data = wacom->data;  in wacom_24hdt_irq()
1606 	int contacts_to_send = 0;  in wacom_24hdt_irq()
1611 	if (touch_is_muted(wacom) && !wacom->shared->touch_down)  in wacom_24hdt_irq()
1612 		return 0;  in wacom_24hdt_irq()
1614 	if (wacom->features.type == WACOM_27QHDT) {  in wacom_24hdt_irq()
1618 		y_offset = 0;  in wacom_24hdt_irq()
1623 	 * packet in series will have non-zero current_num_contacts.  in wacom_24hdt_irq()
1626 		wacom->num_contacts_left = current_num_contacts;  in wacom_24hdt_irq()
1628 	contacts_to_send = min(num_contacts_left, wacom->num_contacts_left);  in wacom_24hdt_irq()
1630 	for (i = 0; i < contacts_to_send; i++) {  in wacom_24hdt_irq()
1632 		bool touch = (data[offset] & 0x1) && report_touch_events(wacom);  in wacom_24hdt_irq()
1635 		if (slot < 0)  in wacom_24hdt_irq()
1647 			if (wacom->features.type != WACOM_27QHDT) {  in wacom_24hdt_irq()
1663 	wacom->num_contacts_left -= contacts_to_send;  in wacom_24hdt_irq()
1664 	if (wacom->num_contacts_left <= 0) {  in wacom_24hdt_irq()
1665 		wacom->num_contacts_left = 0;  in wacom_24hdt_irq()
1666 		wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);  in wacom_24hdt_irq()
1673 	struct input_dev *input = wacom->touch_input;  in wacom_mt_touch()
1674 	unsigned char *data = wacom->data;  in wacom_mt_touch()
1677 	int contacts_to_send = 0;  in wacom_mt_touch()
1678 	int x_offset = 0;  in wacom_mt_touch()
1681 	if (wacom->features.type == MTTPC || wacom->features.type == MTTPC_B)  in wacom_mt_touch()
1682 		x_offset = -4;  in wacom_mt_touch()
1686 	 * packet in series will have non-zero current_num_contacts.  in wacom_mt_touch()
1689 		wacom->num_contacts_left = current_num_contacts;  in wacom_mt_touch()
1692 	contacts_to_send = min(5, wacom->num_contacts_left);  in wacom_mt_touch()
1694 	for (i = 0; i < contacts_to_send; i++) {  in wacom_mt_touch()
1696 		bool touch = (data[offset] & 0x1) && report_touch_events(wacom);  in wacom_mt_touch()
1700 		if (slot < 0)  in wacom_mt_touch()
1714 	wacom->num_contacts_left -= contacts_to_send;  in wacom_mt_touch()
1715 	if (wacom->num_contacts_left <= 0) {  in wacom_mt_touch()
1716 		wacom->num_contacts_left = 0;  in wacom_mt_touch()
1717 		wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);  in wacom_mt_touch()
1724 	struct input_dev *input = wacom->touch_input;  in wacom_tpc_mt_touch()
1725 	unsigned char *data = wacom->data;  in wacom_tpc_mt_touch()
1728 	for (i = 0; i < 2; i++) {  in wacom_tpc_mt_touch()
1735 			int x = le16_to_cpup((__le16 *)&data[i * 2 + 2]) & 0x7fff;  in wacom_tpc_mt_touch()
1736 			int y = le16_to_cpup((__le16 *)&data[i * 2 + 6]) & 0x7fff;  in wacom_tpc_mt_touch()
1745 	wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);  in wacom_tpc_mt_touch()
1752 	unsigned char *data = wacom->data;  in wacom_tpc_single_touch()
1753 	struct input_dev *input = wacom->touch_input;  in wacom_tpc_single_touch()
1755 	int x = 0, y = 0;  in wacom_tpc_single_touch()
1757 	if (wacom->features.touch_max > 1 || len > WACOM_PKGLEN_TPC2FG)  in wacom_tpc_single_touch()
1758 		return 0;  in wacom_tpc_single_touch()
1761 		prox = prox && (data[0] & 0x01);  in wacom_tpc_single_touch()
1765 		prox = prox && (data[2] & 0x01);  in wacom_tpc_single_touch()
1769 		prox = prox && (data[1] & 0x01);  in wacom_tpc_single_touch()
1781 	wacom->shared->touch_down = prox;  in wacom_tpc_single_touch()
1788 	unsigned char *data = wacom->data;  in wacom_tpc_pen()
1789 	struct input_dev *input = wacom->pen_input;  in wacom_tpc_pen()
1790 	bool prox = data[1] & 0x20;  in wacom_tpc_pen()
1792 	if (!wacom->shared->stylus_in_proximity) /* first in prox */  in wacom_tpc_pen()
1794 		wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;  in wacom_tpc_pen()
1797 	wacom->shared->stylus_in_proximity = prox;  in wacom_tpc_pen()
1803 		input_report_key(input, BTN_STYLUS, data[1] & 0x02);  in wacom_tpc_pen()
1804 		input_report_key(input, BTN_STYLUS2, data[1] & 0x10);  in wacom_tpc_pen()
1807 		input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x07) << 8) | data[6]);  in wacom_tpc_pen()
1808 		input_report_key(input, BTN_TOUCH, data[1] & 0x05);  in wacom_tpc_pen()
1809 		input_report_key(input, wacom->tool[0], prox);  in wacom_tpc_pen()
1813 	return 0;  in wacom_tpc_pen()
1818 	unsigned char *data = wacom->data;  in wacom_tpc_irq()
1820 	if (wacom->pen_input) {  in wacom_tpc_irq()
1821 		dev_dbg(wacom->pen_input->dev.parent,  in wacom_tpc_irq()
1822 			"%s: received report #%d\n", __func__, data[0]);  in wacom_tpc_irq()
1825 		    data[0] == WACOM_REPORT_PENABLED)  in wacom_tpc_irq()
1828 	else if (wacom->touch_input) {  in wacom_tpc_irq()
1829 		dev_dbg(wacom->touch_input->dev.parent,  in wacom_tpc_irq()
1830 			"%s: received report #%d\n", __func__, data[0]);  in wacom_tpc_irq()
1840 			switch (data[0]) {  in wacom_tpc_irq()
1855 	return 0;  in wacom_tpc_irq()
1861 	struct input_absinfo *abs = &input->absinfo[usage->code];  in wacom_offset_rotation()
1862 	int range = (abs->maximum - abs->minimum + 1);  in wacom_offset_rotation()
1865 	if (value > abs->maximum)  in wacom_offset_rotation()
1866 		value -= range;  in wacom_offset_rotation()
1867 	else if (value < abs->minimum)  in wacom_offset_rotation()
1875 		int subpage = (usage & 0xFF00) << 8;  in wacom_equivalent_usage()
1876 		int subusage = (usage & 0xFF);  in wacom_equivalent_usage()
1903 		int subpage = (usage & 0xFF00) << 8;  in wacom_equivalent_usage()
1904 		int subusage = (usage & 0xFF);  in wacom_equivalent_usage()
1922 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_map_usage()
1923 	struct wacom_features *features = &wacom_wac->features;  in wacom_map_usage()
1924 	int fmin = field->logical_minimum;  in wacom_map_usage()
1925 	int fmax = field->logical_maximum;  in wacom_map_usage()
1926 	unsigned int equivalent_usage = wacom_equivalent_usage(usage->hid);  in wacom_map_usage()
1935 		fmin += features->offset_left;  in wacom_map_usage()
1936 		fmax -= features->offset_right;  in wacom_map_usage()
1939 		fmin += features->offset_top;  in wacom_map_usage()
1940 		fmax -= features->offset_bottom;  in wacom_map_usage()
1943 	usage->type = type;  in wacom_map_usage()
1944 	usage->code = code;  in wacom_map_usage()
1948 		input_set_abs_params(input, code, fmin, fmax, fuzz, 0);  in wacom_map_usage()
1977 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_battery_event()
1978 	unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);  in wacom_wac_battery_event()
1982 		if (value == 0) {  in wacom_wac_battery_event()
1983 			wacom_wac->hid_data.bat_status = POWER_SUPPLY_STATUS_UNKNOWN;  in wacom_wac_battery_event()
1986 			value = value * 100 / (field->logical_maximum - field->logical_minimum);  in wacom_wac_battery_event()
1987 			wacom_wac->hid_data.battery_capacity = value;  in wacom_wac_battery_event()
1988 			wacom_wac->hid_data.bat_connected = 1;  in wacom_wac_battery_event()
1989 			wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;  in wacom_wac_battery_event()
1991 		wacom_wac->features.quirks |= WACOM_QUIRK_BATTERY;  in wacom_wac_battery_event()
1994 		value = value * 100 / (field->logical_maximum - field->logical_minimum);  in wacom_wac_battery_event()
1995 		wacom_wac->hid_data.battery_capacity = value;  in wacom_wac_battery_event()
1996 		wacom_wac->hid_data.bat_connected = 1;  in wacom_wac_battery_event()
1997 		wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;  in wacom_wac_battery_event()
1998 		wacom_wac->features.quirks |= WACOM_QUIRK_BATTERY;  in wacom_wac_battery_event()
2001 		wacom_wac->hid_data.bat_charging = value;  in wacom_wac_battery_event()
2002 		wacom_wac->hid_data.ps_connected = value;  in wacom_wac_battery_event()
2003 		wacom_wac->hid_data.bat_connected = 1;  in wacom_wac_battery_event()
2004 		wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;  in wacom_wac_battery_event()
2005 		wacom_wac->features.quirks |= WACOM_QUIRK_BATTERY;  in wacom_wac_battery_event()
2020 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_battery_report()
2022 	int status = wacom_wac->hid_data.bat_status;  in wacom_wac_battery_report()
2023 	int capacity = wacom_wac->hid_data.battery_capacity;  in wacom_wac_battery_report()
2024 	bool charging = wacom_wac->hid_data.bat_charging;  in wacom_wac_battery_report()
2025 	bool connected = wacom_wac->hid_data.bat_connected;  in wacom_wac_battery_report()
2026 	bool powered = wacom_wac->hid_data.ps_connected;  in wacom_wac_battery_report()
2036 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_pad_usage_mapping()
2037 	struct wacom_features *features = &wacom_wac->features;  in wacom_wac_pad_usage_mapping()
2038 	struct input_dev *input = wacom_wac->pad_input;  in wacom_wac_pad_usage_mapping()
2039 	unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);  in wacom_wac_pad_usage_mapping()
2043 		__set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);  in wacom_wac_pad_usage_mapping()
2044 		wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 0);  in wacom_wac_pad_usage_mapping()
2045 		features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_wac_pad_usage_mapping()
2048 		__set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);  in wacom_wac_pad_usage_mapping()
2049 		wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 0);  in wacom_wac_pad_usage_mapping()
2050 		features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_wac_pad_usage_mapping()
2053 		__set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);  in wacom_wac_pad_usage_mapping()
2054 		wacom_map_usage(input, usage, field, EV_ABS, ABS_Z, 0);  in wacom_wac_pad_usage_mapping()
2055 		features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_wac_pad_usage_mapping()
2064 				wacom_numbered_button_to_key(features->numbered_buttons),  in wacom_wac_pad_usage_mapping()
2065 				0);  in wacom_wac_pad_usage_mapping()
2066 		features->numbered_buttons++;  in wacom_wac_pad_usage_mapping()
2067 		features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_wac_pad_usage_mapping()
2071 		wacom_wac->is_soft_touch_switch = true;  in wacom_wac_pad_usage_mapping()
2082 		wacom_wac->has_mute_touch_switch = true;  in wacom_wac_pad_usage_mapping()
2083 		usage->type = EV_SW;  in wacom_wac_pad_usage_mapping()
2084 		usage->code = SW_MUTE_DEVICE;  in wacom_wac_pad_usage_mapping()
2087 		wacom_map_usage(input, usage, field, EV_ABS, ABS_RX, 0);  in wacom_wac_pad_usage_mapping()
2088 		features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_wac_pad_usage_mapping()
2091 		wacom_map_usage(input, usage, field, EV_ABS, ABS_RY, 0);  in wacom_wac_pad_usage_mapping()
2092 		features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_wac_pad_usage_mapping()
2095 		wacom_map_usage(input, usage, field, EV_ABS, ABS_WHEEL, 0);  in wacom_wac_pad_usage_mapping()
2096 		features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_wac_pad_usage_mapping()
2103 		usage->type = EV_ABS;  in wacom_wac_pad_usage_mapping()
2104 		usage->code = ABS_WHEEL;  in wacom_wac_pad_usage_mapping()
2105 		set_bit(EV_ABS, input->evbit);  in wacom_wac_pad_usage_mapping()
2106 		features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_wac_pad_usage_mapping()
2109 		wacom_map_usage(input, usage, field, EV_KEY, KEY_BUTTONCONFIG, 0);  in wacom_wac_pad_usage_mapping()
2110 		features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_wac_pad_usage_mapping()
2113 		wacom_map_usage(input, usage, field, EV_KEY, KEY_ONSCREEN_KEYBOARD, 0);  in wacom_wac_pad_usage_mapping()
2114 		features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_wac_pad_usage_mapping()
2117 		wacom_map_usage(input, usage, field, EV_KEY, KEY_CONTROLPANEL, 0);  in wacom_wac_pad_usage_mapping()
2118 		features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_wac_pad_usage_mapping()
2122 		if (!wacom_wac->has_mode_change) {  in wacom_wac_pad_usage_mapping()
2123 			wacom_wac->has_mode_change = true;  in wacom_wac_pad_usage_mapping()
2124 			wacom_wac->is_direct_mode = true;  in wacom_wac_pad_usage_mapping()
2126 		features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_wac_pad_usage_mapping()
2130 	switch (equivalent_usage & 0xfffffff0) {  in wacom_wac_pad_usage_mapping()
2133 				wacom_numbered_button_to_key(features->numbered_buttons),  in wacom_wac_pad_usage_mapping()
2134 				0);  in wacom_wac_pad_usage_mapping()
2135 		features->numbered_buttons++;  in wacom_wac_pad_usage_mapping()
2136 		features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_wac_pad_usage_mapping()
2145 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_pad_event()
2146 	struct input_dev *input = wacom_wac->pad_input;  in wacom_wac_pad_event()
2147 	struct wacom_features *features = &wacom_wac->features;  in wacom_wac_pad_event()
2148 	unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);  in wacom_wac_pad_event()
2156 	if (!usage->type && equivalent_usage != WACOM_HID_WD_MODE_CHANGE)  in wacom_wac_pad_event()
2159 	if (wacom_equivalent_usage(field->physical) == HID_DG_TABLETFUNCTIONKEY) {  in wacom_wac_pad_event()
2160 		if (usage->hid != WACOM_HID_WD_TOUCHRING)  in wacom_wac_pad_event()
2161 			wacom_wac->hid_data.inrange_state |= value;  in wacom_wac_pad_event()
2170 		if (wacom_wac->shared->touch_input) {  in wacom_wac_pad_event()
2171 			bool *is_touch_on = &wacom_wac->shared->is_touch_on;  in wacom_wac_pad_event()
2178 			input_report_switch(wacom_wac->shared->touch_input,  in wacom_wac_pad_event()
2180 			input_sync(wacom_wac->shared->touch_input);  in wacom_wac_pad_event()
2193 		 * tablet's left. HID events "should" be clockwise-  in wacom_wac_pad_event()
2195 		 * Pro and 2nd-gen Intuos Pro don't do this...  in wacom_wac_pad_event()
2197 		if (hdev->vendor == 0x56a &&  in wacom_wac_pad_event()
2198 		    (hdev->product == 0x34d || hdev->product == 0x34e ||  /* MobileStudio Pro */  in wacom_wac_pad_event()
2199 		     hdev->product == 0x357 || hdev->product == 0x358 ||  /* Intuos Pro 2 */  in wacom_wac_pad_event()
2200 		     hdev->product == 0x392 ||				  /* Intuos Pro 2 */  in wacom_wac_pad_event()
2201 		     hdev->product == 0x398 || hdev->product == 0x399 ||  /* MobileStudio Pro */  in wacom_wac_pad_event()
2202 		     hdev->product == 0x3AA)) {				  /* MobileStudio Pro */  in wacom_wac_pad_event()
2203 			value = (field->logical_maximum - value);  in wacom_wac_pad_event()
2205 			if (hdev->product == 0x357 || hdev->product == 0x358 ||  in wacom_wac_pad_event()
2206 			    hdev->product == 0x392)  in wacom_wac_pad_event()
2208 			else if (hdev->product == 0x34d || hdev->product == 0x34e ||  in wacom_wac_pad_event()
2209 				 hdev->product == 0x398 || hdev->product == 0x399 ||  in wacom_wac_pad_event()
2210 				 hdev->product == 0x3AA)  in wacom_wac_pad_event()
2220 			input_event(input, usage->type, usage->code, 0);  in wacom_wac_pad_event()
2224 		if (wacom_wac->is_direct_mode != value) {  in wacom_wac_pad_event()
2225 			wacom_wac->is_direct_mode = value;  in wacom_wac_pad_event()
2226 			wacom_schedule_work(&wacom->wacom_wac, WACOM_WORKER_MODE_CHANGE);  in wacom_wac_pad_event()
2231 		for (i = 0; i < wacom->led.count; i++)  in wacom_wac_pad_event()
2232 			wacom_update_led(wacom, features->numbered_buttons,  in wacom_wac_pad_event()
2241 		input_event(input, usage->type, usage->code, value);  in wacom_wac_pad_event()
2243 			wacom_wac->hid_data.pad_input_event_flag = true;  in wacom_wac_pad_event()
2251 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_pad_pre_report()
2253 	wacom_wac->hid_data.inrange_state = 0;  in wacom_wac_pad_pre_report()
2260 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_pad_report()
2261 	struct input_dev *input = wacom_wac->pad_input;  in wacom_wac_pad_report()
2262 	bool active = wacom_wac->hid_data.inrange_state != 0;  in wacom_wac_pad_report()
2265 	if (wacom_wac->hid_data.pad_input_event_flag) {  in wacom_wac_pad_report()
2266 		input_event(input, EV_ABS, ABS_MISC, active ? PAD_DEVICE_ID : 0);  in wacom_wac_pad_report()
2269 			wacom_wac->hid_data.pad_input_event_flag = false;  in wacom_wac_pad_report()
2275 	struct input_dev *input = wacom_wac->pen_input;  in wacom_set_barrel_switch3_usage()
2276 	struct wacom_features *features = &wacom_wac->features;  in wacom_set_barrel_switch3_usage()
2278 	if (!(features->quirks & WACOM_QUIRK_AESPEN) &&  in wacom_set_barrel_switch3_usage()
2279 	    wacom_wac->hid_data.barrelswitch &&  in wacom_set_barrel_switch3_usage()
2280 	    wacom_wac->hid_data.barrelswitch2 &&  in wacom_set_barrel_switch3_usage()
2281 	    wacom_wac->hid_data.serialhi &&  in wacom_set_barrel_switch3_usage()
2282 	    !wacom_wac->hid_data.barrelswitch3) {  in wacom_set_barrel_switch3_usage()
2284 		features->quirks |= WACOM_QUIRK_PEN_BUTTON3;  in wacom_set_barrel_switch3_usage()
2292 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_pen_usage_mapping()
2293 	struct wacom_features *features = &wacom_wac->features;  in wacom_wac_pen_usage_mapping()
2294 	struct input_dev *input = wacom_wac->pen_input;  in wacom_wac_pen_usage_mapping()
2295 	unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);  in wacom_wac_pen_usage_mapping()
2306 		wacom_map_usage(input, usage, field, EV_ABS, ABS_DISTANCE, 0);  in wacom_wac_pen_usage_mapping()
2309 		wacom_map_usage(input, usage, field, EV_ABS, ABS_PRESSURE, 0);  in wacom_wac_pen_usage_mapping()
2312 		wacom_map_usage(input, usage, field, EV_KEY, BTN_TOOL_PEN, 0);  in wacom_wac_pen_usage_mapping()
2316 				BTN_TOOL_RUBBER, 0);  in wacom_wac_pen_usage_mapping()
2319 		wacom_map_usage(input, usage, field, EV_ABS, ABS_TILT_X, 0);  in wacom_wac_pen_usage_mapping()
2322 		wacom_map_usage(input, usage, field, EV_ABS, ABS_TILT_Y, 0);  in wacom_wac_pen_usage_mapping()
2325 		wacom_map_usage(input, usage, field, EV_ABS, ABS_Z, 0);  in wacom_wac_pen_usage_mapping()
2329 		wacom_map_usage(input, usage, field, EV_KEY, BTN_TOUCH, 0);  in wacom_wac_pen_usage_mapping()
2333 		wacom_map_usage(input, usage, field, EV_KEY, BTN_TOUCH, 0);  in wacom_wac_pen_usage_mapping()
2336 		wacom_wac->hid_data.barrelswitch = true;  in wacom_wac_pen_usage_mapping()
2338 		wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS, 0);  in wacom_wac_pen_usage_mapping()
2341 		wacom_wac->hid_data.barrelswitch2 = true;  in wacom_wac_pen_usage_mapping()
2343 		wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS2, 0);  in wacom_wac_pen_usage_mapping()
2346 		features->quirks |= WACOM_QUIRK_TOOLSERIAL;  in wacom_wac_pen_usage_mapping()
2347 		wacom_map_usage(input, usage, field, EV_MSC, MSC_SERIAL, 0);  in wacom_wac_pen_usage_mapping()
2350 		wacom_map_usage(input, usage, field, EV_MSC, MSC_TIMESTAMP, 0);  in wacom_wac_pen_usage_mapping()
2353 		features->quirks |= WACOM_QUIRK_SENSE;  in wacom_wac_pen_usage_mapping()
2354 		wacom_map_usage(input, usage, field, EV_KEY, BTN_TOOL_PEN, 0);  in wacom_wac_pen_usage_mapping()
2357 		wacom_wac->hid_data.serialhi = true;  in wacom_wac_pen_usage_mapping()
2359 		wacom_map_usage(input, usage, field, EV_ABS, ABS_MISC, 0);  in wacom_wac_pen_usage_mapping()
2363 		wacom_map_usage(input, usage, field, EV_ABS, ABS_WHEEL, 0);  in wacom_wac_pen_usage_mapping()
2366 		wacom_wac->hid_data.barrelswitch3 = true;  in wacom_wac_pen_usage_mapping()
2367 		wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS3, 0);  in wacom_wac_pen_usage_mapping()
2368 		features->quirks &= ~WACOM_QUIRK_PEN_BUTTON3;  in wacom_wac_pen_usage_mapping()
2377 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_pen_event()
2378 	struct wacom_features *features = &wacom_wac->features;  in wacom_wac_pen_event()
2379 	struct input_dev *input = wacom_wac->pen_input;  in wacom_wac_pen_event()
2380 	unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);  in wacom_wac_pen_event()
2382 	if (wacom_wac->is_invalid_bt_frame)  in wacom_wac_pen_event()
2392 		value = field->logical_maximum - value;  in wacom_wac_pen_event()
2395 		mod_timer(&wacom->idleprox_timer, jiffies + msecs_to_jiffies(100));  in wacom_wac_pen_event()
2396 		wacom_wac->hid_data.inrange_state = value;  in wacom_wac_pen_event()
2397 		if (!(features->quirks & WACOM_QUIRK_SENSE))  in wacom_wac_pen_event()
2398 			wacom_wac->hid_data.sense_state = value;  in wacom_wac_pen_event()
2401 		wacom_wac->hid_data.invert_state = value;  in wacom_wac_pen_event()
2405 		wacom_wac->hid_data.tipswitch |= value;  in wacom_wac_pen_event()
2408 		wacom_wac->hid_data.barrelswitch = value;  in wacom_wac_pen_event()
2411 		wacom_wac->hid_data.barrelswitch2 = value;  in wacom_wac_pen_event()
2415 			wacom_wac->serial[0] = (wacom_wac->serial[0] & ~0xFFFFFFFFULL);  in wacom_wac_pen_event()
2416 			wacom_wac->serial[0] |= wacom_s32tou(value, field->report_size);  in wacom_wac_pen_event()
2421 		if (!wacom_is_art_pen(wacom_wac->id[0])) return;  in wacom_wac_pen_event()
2431 		wacom_wac->hid_data.sense_state = value;  in wacom_wac_pen_event()
2435 			__u32 raw_value = wacom_s32tou(value, field->report_size);  in wacom_wac_pen_event()
2437 			wacom_wac->serial[0] = (wacom_wac->serial[0] & 0xFFFFFFFF);  in wacom_wac_pen_event()
2438 			wacom_wac->serial[0] |= ((__u64)raw_value) << 32;  in wacom_wac_pen_event()
2440 			 * Non-USI EMR devices may contain additional tool type  in wacom_wac_pen_event()
2445 				wacom_wac->id[0] |= raw_value & 0xFFFFF;  in wacom_wac_pen_event()
2457 		wacom_wac->id[0] |= wacom_s32tou(value, field->report_size);  in wacom_wac_pen_event()
2460 		if (features->offset_left && value != features->offset_left)  in wacom_wac_pen_event()
2462 				 "%d -> %d\n", __func__, value,  in wacom_wac_pen_event()
2463 				 features->offset_left);  in wacom_wac_pen_event()
2464 		features->offset_left = value;  in wacom_wac_pen_event()
2467 		if (features->offset_right && value != features->offset_right)  in wacom_wac_pen_event()
2469 				 "%d -> %d\n", __func__, value,  in wacom_wac_pen_event()
2470 				 features->offset_right);  in wacom_wac_pen_event()
2471 		features->offset_right = value;  in wacom_wac_pen_event()
2474 		if (features->offset_top && value != features->offset_top)  in wacom_wac_pen_event()
2476 				 "%d -> %d\n", __func__, value,  in wacom_wac_pen_event()
2477 				 features->offset_top);  in wacom_wac_pen_event()
2478 		features->offset_top = value;  in wacom_wac_pen_event()
2481 		if (features->offset_bottom && value != features->offset_bottom)  in wacom_wac_pen_event()
2483 				 "%d -> %d\n", __func__, value,  in wacom_wac_pen_event()
2484 				 features->offset_bottom);  in wacom_wac_pen_event()
2485 		features->offset_bottom = value;  in wacom_wac_pen_event()
2488 		wacom_wac->is_invalid_bt_frame = !value;  in wacom_wac_pen_event()
2491 		wacom_wac->hid_data.barrelswitch3 = value;  in wacom_wac_pen_event()
2494 		if (wacom_wac->hid_data.sequence_number != value)  in wacom_wac_pen_event()
2495 …hid_warn(hdev, "Dropped %hu packets", (unsigned short)(value - wacom_wac->hid_data.sequence_number…  in wacom_wac_pen_event()
2496 		wacom_wac->hid_data.sequence_number = value + 1;  in wacom_wac_pen_event()
2503 	if (!usage->type || delay_pen_events(wacom_wac))  in wacom_wac_pen_event()
2507 	if (wacom_wac->hid_data.inrange_state)  in wacom_wac_pen_event()
2508 		input_event(input, usage->type, usage->code, value);  in wacom_wac_pen_event()
2509 	else if (wacom_wac->shared->stylus_in_proximity && !wacom_wac->hid_data.sense_state)  in wacom_wac_pen_event()
2510 		input_event(input, usage->type, usage->code, 0);  in wacom_wac_pen_event()
2517 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_pen_pre_report()
2519 	wacom_wac->is_invalid_bt_frame = false;  in wacom_wac_pen_pre_report()
2527 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_pen_report()
2528 	struct input_dev *input = wacom_wac->pen_input;  in wacom_wac_pen_report()
2529 	bool range = wacom_wac->hid_data.inrange_state;  in wacom_wac_pen_report()
2530 	bool sense = wacom_wac->hid_data.sense_state;  in wacom_wac_pen_report()
2531 	bool entering_range = !wacom_wac->tool[0] && range;  in wacom_wac_pen_report()
2533 	if (wacom_wac->is_invalid_bt_frame)  in wacom_wac_pen_report()
2538 		if (wacom_wac->hid_data.invert_state)  in wacom_wac_pen_report()
2539 			wacom_wac->tool[0] = BTN_TOOL_RUBBER;  in wacom_wac_pen_report()
2540 		else if (wacom_wac->id[0])  in wacom_wac_pen_report()
2541 			wacom_wac->tool[0] = wacom_intuos_get_tool_type(wacom_wac->id[0]);  in wacom_wac_pen_report()
2543 			wacom_wac->tool[0] = BTN_TOOL_PEN;  in wacom_wac_pen_report()
2547 	wacom_wac->shared->stylus_in_proximity = sense;  in wacom_wac_pen_report()
2549 	if (!delay_pen_events(wacom_wac) && wacom_wac->tool[0]) {  in wacom_wac_pen_report()
2550 		int id = wacom_wac->id[0];  in wacom_wac_pen_report()
2551 		if (wacom_wac->features.quirks & WACOM_QUIRK_PEN_BUTTON3) {  in wacom_wac_pen_report()
2552 			int sw_state = wacom_wac->hid_data.barrelswitch |  in wacom_wac_pen_report()
2553 				       (wacom_wac->hid_data.barrelswitch2 << 1);  in wacom_wac_pen_report()
2554 			wacom_wac->hid_data.barrelswitch = sw_state == 1;  in wacom_wac_pen_report()
2555 			wacom_wac->hid_data.barrelswitch2 = sw_state == 2;  in wacom_wac_pen_report()
2556 			wacom_wac->hid_data.barrelswitch3 = sw_state == 3;  in wacom_wac_pen_report()
2558 		input_report_key(input, BTN_STYLUS, wacom_wac->hid_data.barrelswitch);  in wacom_wac_pen_report()
2559 		input_report_key(input, BTN_STYLUS2, wacom_wac->hid_data.barrelswitch2);  in wacom_wac_pen_report()
2560 		input_report_key(input, BTN_STYLUS3, wacom_wac->hid_data.barrelswitch3);  in wacom_wac_pen_report()
2563 		 * Non-USI EMR tools should have their IDs mangled to  in wacom_wac_pen_report()
2566 		if (wacom_wac->serial[0] >> 52 == 1)  in wacom_wac_pen_report()
2570 		 * To ensure compatibility with xf86-input-wacom, we should  in wacom_wac_pen_report()
2575 				wacom_wac->hid_data.tipswitch);  in wacom_wac_pen_report()
2576 		input_report_key(input, wacom_wac->tool[0], sense);  in wacom_wac_pen_report()
2577 		if (wacom_wac->serial[0]) {  in wacom_wac_pen_report()
2579 			 * xf86-input-wacom does not accept a serial number  in wacom_wac_pen_report()
2580 			 * of '0'. Report the low 32 bits if possible, but  in wacom_wac_pen_report()
2583 			__u32 serial_lo = wacom_wac->serial[0] & 0xFFFFFFFFu;  in wacom_wac_pen_report()
2584 			__u32 serial_hi = wacom_wac->serial[0] >> 32;  in wacom_wac_pen_report()
2586 			input_report_abs(input, ABS_MISC, sense ? id : 0);  in wacom_wac_pen_report()
2589 		wacom_wac->hid_data.tipswitch = false;  in wacom_wac_pen_report()
2595 	if (wacom_wac->features.quirks & WACOM_QUIRK_AESPEN) {  in wacom_wac_pen_report()
2597 			cancel_delayed_work(&wacom->aes_battery_work);  in wacom_wac_pen_report()
2599 			schedule_delayed_work(&wacom->aes_battery_work,  in wacom_wac_pen_report()
2604 		wacom_wac->tool[0] = 0;  in wacom_wac_pen_report()
2605 		wacom_wac->id[0] = 0;  in wacom_wac_pen_report()
2606 		wacom_wac->serial[0] = 0;  in wacom_wac_pen_report()
2614 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_finger_usage_mapping()
2615 	struct input_dev *input = wacom_wac->touch_input;  in wacom_wac_finger_usage_mapping()
2616 	unsigned touch_max = wacom_wac->features.touch_max;  in wacom_wac_finger_usage_mapping()
2617 	unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);  in wacom_wac_finger_usage_mapping()
2636 		wacom_map_usage(input, usage, field, EV_ABS, ABS_MT_TOUCH_MAJOR, 0);  in wacom_wac_finger_usage_mapping()
2637 		wacom_map_usage(input, usage, field, EV_ABS, ABS_MT_TOUCH_MINOR, 0);  in wacom_wac_finger_usage_mapping()
2638 		input_set_abs_params(input, ABS_MT_ORIENTATION, 0, 1, 0, 0);  in wacom_wac_finger_usage_mapping()
2641 		wacom_map_usage(input, usage, field, EV_KEY, BTN_TOUCH, 0);  in wacom_wac_finger_usage_mapping()
2644 		wacom_wac->hid_data.cc_report = field->report->id;  in wacom_wac_finger_usage_mapping()
2645 		wacom_wac->hid_data.cc_index = field->index;  in wacom_wac_finger_usage_mapping()
2646 		wacom_wac->hid_data.cc_value_index = usage->usage_index;  in wacom_wac_finger_usage_mapping()
2649 		if ((field->logical_maximum - field->logical_minimum) < touch_max) {  in wacom_wac_finger_usage_mapping()
2655 			field->logical_maximum = 255;  in wacom_wac_finger_usage_mapping()
2659 		wacom_map_usage(input, usage, field, EV_MSC, MSC_TIMESTAMP, 0);  in wacom_wac_finger_usage_mapping()
2667 	struct hid_data *hid_data = &wacom_wac->hid_data;  in wacom_wac_finger_slot()
2668 	bool mt = wacom_wac->features.touch_max > 1;  in wacom_wac_finger_slot()
2669 	bool touch_down = hid_data->tipswitch && hid_data->confidence;  in wacom_wac_finger_slot()
2673 		if (!wacom_wac->shared->touch_down)  in wacom_wac_finger_slot()
2678 	wacom_wac->hid_data.num_received++;  in wacom_wac_finger_slot()
2679 	if (wacom_wac->hid_data.num_received > wacom_wac->hid_data.num_expected)  in wacom_wac_finger_slot()
2685 		slot = input_mt_get_slot_by_key(input, hid_data->id);  in wacom_wac_finger_slot()
2686 		if (slot < 0) {  in wacom_wac_finger_slot()
2689 			struct input_mt_slot *ps = &input->mt->slots[slot];  in wacom_wac_finger_slot()
2692 			if (!prox && mt_id < 0) {  in wacom_wac_finger_slot()
2693 				// No data to send for this slot; short-circuit  in wacom_wac_finger_slot()
2707 				 hid_data->x);  in wacom_wac_finger_slot()
2709 				 hid_data->y);  in wacom_wac_finger_slot()
2711 		if (test_bit(ABS_MT_TOUCH_MAJOR, input->absbit)) {  in wacom_wac_finger_slot()
2712 			input_report_abs(input, ABS_MT_TOUCH_MAJOR, max(hid_data->width, hid_data->height));  in wacom_wac_finger_slot()
2713 			input_report_abs(input, ABS_MT_TOUCH_MINOR, min(hid_data->width, hid_data->height));  in wacom_wac_finger_slot()
2714 			if (hid_data->width != hid_data->height)  in wacom_wac_finger_slot()
2715 				input_report_abs(input, ABS_MT_ORIENTATION, hid_data->width <= hid_data->height ? 0 : 1);  in wacom_wac_finger_slot()
2724 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_finger_event()
2725 	unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);  in wacom_wac_finger_event()
2726 	struct wacom_features *features = &wacom->wacom_wac.features;  in wacom_wac_finger_event()
2728 	if (touch_is_muted(wacom_wac) && !wacom_wac->shared->touch_down)  in wacom_wac_finger_event()
2731 	if (wacom_wac->is_invalid_bt_frame)  in wacom_wac_finger_event()
2736 		wacom_wac->hid_data.confidence = value;  in wacom_wac_finger_event()
2739 		wacom_wac->hid_data.x = value;  in wacom_wac_finger_event()
2742 		wacom_wac->hid_data.y = value;  in wacom_wac_finger_event()
2745 		wacom_wac->hid_data.width = value;  in wacom_wac_finger_event()
2748 		wacom_wac->hid_data.height = value;  in wacom_wac_finger_event()
2751 		wacom_wac->hid_data.id = value;  in wacom_wac_finger_event()
2754 		wacom_wac->hid_data.tipswitch = value;  in wacom_wac_finger_event()
2757 		wacom_wac->is_invalid_bt_frame = !value;  in wacom_wac_finger_event()
2760 		if (!features->touch_max) {  in wacom_wac_finger_event()
2761 			features->touch_max = value;  in wacom_wac_finger_event()
2763 			hid_warn(hdev, "%s: ignoring attempt to overwrite non-zero touch_max "  in wacom_wac_finger_event()
2764 				 "%d -> %d\n", __func__, features->touch_max, value);  in wacom_wac_finger_event()
2769 	if (usage->usage_index + 1 == field->report_count) {  in wacom_wac_finger_event()
2770 		if (equivalent_usage == wacom_wac->hid_data.last_slot_field)  in wacom_wac_finger_event()
2771 			wacom_wac_finger_slot(wacom_wac, wacom_wac->touch_input);  in wacom_wac_finger_event()
2779 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_finger_pre_report()
2780 	struct hid_data* hid_data = &wacom_wac->hid_data;  in wacom_wac_finger_pre_report()
2783 	if (touch_is_muted(wacom_wac) && !wacom_wac->shared->touch_down)  in wacom_wac_finger_pre_report()
2786 	wacom_wac->is_invalid_bt_frame = false;  in wacom_wac_finger_pre_report()
2788 	hid_data->confidence = true;  in wacom_wac_finger_pre_report()
2790 	hid_data->cc_report = 0;  in wacom_wac_finger_pre_report()
2791 	hid_data->cc_index = -1;  in wacom_wac_finger_pre_report()
2792 	hid_data->cc_value_index = -1;  in wacom_wac_finger_pre_report()
2794 	for (i = 0; i < report->maxfield; i++) {  in wacom_wac_finger_pre_report()
2795 		struct hid_field *field = report->field[i];  in wacom_wac_finger_pre_report()
2798 		for (j = 0; j < field->maxusage; j++) {  in wacom_wac_finger_pre_report()
2799 			struct hid_usage *usage = &field->usage[j];  in wacom_wac_finger_pre_report()
2801 				wacom_equivalent_usage(usage->hid);  in wacom_wac_finger_pre_report()
2812 				hid_data->last_slot_field = equivalent_usage;  in wacom_wac_finger_pre_report()
2815 				hid_data->cc_report = report->id;  in wacom_wac_finger_pre_report()
2816 				hid_data->cc_index = i;  in wacom_wac_finger_pre_report()
2817 				hid_data->cc_value_index = j;  in wacom_wac_finger_pre_report()
2823 	if (hid_data->cc_report != 0 &&  in wacom_wac_finger_pre_report()
2824 	    hid_data->cc_index >= 0) {  in wacom_wac_finger_pre_report()
2825 		struct hid_field *field = report->field[hid_data->cc_index];  in wacom_wac_finger_pre_report()
2826 		int value = field->value[hid_data->cc_value_index];  in wacom_wac_finger_pre_report()
2828 			hid_data->num_expected = value;  in wacom_wac_finger_pre_report()
2829 			hid_data->num_received = 0;  in wacom_wac_finger_pre_report()
2833 		hid_data->num_expected = wacom_wac->features.touch_max;  in wacom_wac_finger_pre_report()
2834 		hid_data->num_received = 0;  in wacom_wac_finger_pre_report()
2842 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_finger_report()
2843 	struct input_dev *input = wacom_wac->touch_input;  in wacom_wac_finger_report()
2844 	unsigned touch_max = wacom_wac->features.touch_max;  in wacom_wac_finger_report()
2847 	if (wacom_wac->hid_data.num_expected == 0)  in wacom_wac_finger_report()
2854 	if (wacom_wac->hid_data.num_received < wacom_wac->hid_data.num_expected)  in wacom_wac_finger_report()
2861 	wacom_wac->hid_data.num_received = 0;  in wacom_wac_finger_report()
2862 	wacom_wac->hid_data.num_expected = 0;  in wacom_wac_finger_report()
2865 	wacom_wac->shared->touch_down = wacom_wac_finger_count_touches(wacom_wac);  in wacom_wac_finger_report()
2872 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_usage_mapping()
2873 	struct wacom_features *features = &wacom_wac->features;  in wacom_wac_usage_mapping()
2876 		features->device_type |= WACOM_DEVICETYPE_DIRECT;  in wacom_wac_usage_mapping()
2894 	if (wacom->wacom_wac.features.type != HID_GENERIC)  in wacom_wac_event()
2897 	if (value > field->logical_maximum || value < field->logical_minimum)  in wacom_wac_event()
2905 	else if (WACOM_PEN_FIELD(field) && wacom->wacom_wac.pen_input)  in wacom_wac_event()
2907 	else if (WACOM_FINGER_FIELD(field) && wacom->wacom_wac.touch_input)  in wacom_wac_event()
2917 	for (r = field_index; r < report->maxfield; r++) {  in wacom_report_events()
2921 		field = report->field[r];  in wacom_report_events()
2922 		count = field->report_count;  in wacom_report_events()
2924 		if (!(HID_MAIN_ITEM_VARIABLE & field->flags))  in wacom_report_events()
2927 		for (n = 0 ; n < count; n++) {  in wacom_report_events()
2928 			if (field->usage[n].collection_index == collection_index)  in wacom_report_events()
2929 				wacom_wac_event(hdev, field, &field->usage[n],  in wacom_report_events()
2930 						field->value[n]);  in wacom_report_events()
2946 	 * Non-input reports may be sent prior to the device being  in wacom_wac_collection()
2949 	 * been called to prevent potential crashes in the report-  in wacom_wac_collection()
2952 	if (report->type != HID_INPUT_REPORT)  in wacom_wac_collection()
2953 		return -1;  in wacom_wac_collection()
2956 		return 0;  in wacom_wac_collection()
2957 	else if (WACOM_PEN_FIELD(field) && wacom->wacom_wac.pen_input)  in wacom_wac_collection()
2959 	else if (WACOM_FINGER_FIELD(field) && wacom->wacom_wac.touch_input)  in wacom_wac_collection()
2962 	return 0;  in wacom_wac_collection()
2968 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_wac_report()
2973 	int prev_collection = -1;  in wacom_wac_report()
2975 	if (wacom_wac->features.type != HID_GENERIC)  in wacom_wac_report()
2978 	for (r = 0; r < report->maxfield; r++) {  in wacom_wac_report()
2979 		field = report->field[r];  in wacom_wac_report()
2987 		if (wacom_equivalent_usage(field->physical) == HID_DG_TABLETFUNCTIONKEY)  in wacom_wac_report()
2993 	if (pad_in_hid_field && wacom->wacom_wac.pad_input)  in wacom_wac_report()
2995 	if (pen_in_hid_field && wacom->wacom_wac.pen_input)  in wacom_wac_report()
2997 	if (finger_in_hid_field && wacom->wacom_wac.touch_input)  in wacom_wac_report()
3000 	for (r = 0; r < report->maxfield; r++) {  in wacom_wac_report()
3001 		field = report->field[r];  in wacom_wac_report()
3003 		if (field->usage[0].collection_index != prev_collection) {  in wacom_wac_report()
3005 				field->usage[0].collection_index, field, r) < 0)  in wacom_wac_report()
3007 			prev_collection = field->usage[0].collection_index;  in wacom_wac_report()
3013 	if (true_pad && wacom->wacom_wac.pad_input)  in wacom_wac_report()
3019 	struct wacom_features *features = &wacom->features;  in wacom_bpt_touch()
3020 	struct input_dev *input = wacom->touch_input;  in wacom_bpt_touch()
3021 	struct input_dev *pad_input = wacom->pad_input;  in wacom_bpt_touch()
3022 	unsigned char *data = wacom->data;  in wacom_bpt_touch()
3025 	if (data[0] != 0x02)  in wacom_bpt_touch()
3026 	    return 0;  in wacom_bpt_touch()
3028 	for (i = 0; i < 2; i++) {  in wacom_bpt_touch()
3029 		int offset = (data[1] & 0x80) ? (8 * i) : (9 * i);  in wacom_bpt_touch()
3031 			   && (data[offset + 3] & 0x80);  in wacom_bpt_touch()
3036 			int x = get_unaligned_be16(&data[offset + 3]) & 0x7ff;  in wacom_bpt_touch()
3037 			int y = get_unaligned_be16(&data[offset + 5]) & 0x7ff;  in wacom_bpt_touch()
3038 			if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) {  in wacom_bpt_touch()
3049 	input_report_key(pad_input, BTN_LEFT, (data[1] & 0x08) != 0);  in wacom_bpt_touch()
3050 	input_report_key(pad_input, BTN_FORWARD, (data[1] & 0x04) != 0);  in wacom_bpt_touch()
3051 	input_report_key(pad_input, BTN_BACK, (data[1] & 0x02) != 0);  in wacom_bpt_touch()
3052 	input_report_key(pad_input, BTN_RIGHT, (data[1] & 0x01) != 0);  in wacom_bpt_touch()
3053 	wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);  in wacom_bpt_touch()
3060 	struct wacom_features *features = &wacom->features;  in wacom_bpt3_touch_msg()
3061 	struct input_dev *input = wacom->touch_input;  in wacom_bpt3_touch_msg()
3062 	bool touch = data[1] & 0x80;  in wacom_bpt3_touch_msg()
3063 	int slot = input_mt_get_slot_by_key(input, data[0]);  in wacom_bpt3_touch_msg()
3065 	if (slot < 0)  in wacom_bpt3_touch_msg()
3075 		int y = (data[3] << 4) | (data[4] & 0x0f);  in wacom_bpt3_touch_msg()
3078 		if (features->type >= INTUOSPS && features->type <= INTUOSHT2) {  in wacom_bpt3_touch_msg()
3083 			 * "a" is a scaled-down area which we assume is  in wacom_bpt3_touch_msg()
3103 	struct input_dev *input = wacom->pad_input;  in wacom_bpt3_button_msg()
3104 	struct wacom_features *features = &wacom->features;  in wacom_bpt3_button_msg()
3106 	if (features->type == INTUOSHT || features->type == INTUOSHT2) {  in wacom_bpt3_button_msg()
3107 		input_report_key(input, BTN_LEFT, (data[1] & 0x02) != 0);  in wacom_bpt3_button_msg()
3108 		input_report_key(input, BTN_BACK, (data[1] & 0x08) != 0);  in wacom_bpt3_button_msg()
3110 		input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0);  in wacom_bpt3_button_msg()
3111 		input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0);  in wacom_bpt3_button_msg()
3113 	input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0);  in wacom_bpt3_button_msg()
3114 	input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0);  in wacom_bpt3_button_msg()
3119 	unsigned char *data = wacom->data;  in wacom_bpt3_touch()
3120 	int count = data[1] & 0x07;  in wacom_bpt3_touch()
3121 	int  touch_changed = 0, i;  in wacom_bpt3_touch()
3123 	if (data[0] != 0x02)  in wacom_bpt3_touch()
3124 	    return 0;  in wacom_bpt3_touch()
3126 	/* data has up to 7 fixed sized 8-byte messages starting at data[2] */  in wacom_bpt3_touch()
3127 	for (i = 0; i < count; i++) {  in wacom_bpt3_touch()
3140 	if (wacom->touch_input && touch_changed) {  in wacom_bpt3_touch()
3141 		input_mt_sync_frame(wacom->touch_input);  in wacom_bpt3_touch()
3142 		wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);  in wacom_bpt3_touch()
3150 	struct wacom_features *features = &wacom->features;  in wacom_bpt_pen()
3151 	struct input_dev *input = wacom->pen_input;  in wacom_bpt_pen()
3152 	unsigned char *data = wacom->data;  in wacom_bpt_pen()
3153 	int x = 0, y = 0, p = 0, d = 0;  in wacom_bpt_pen()
3157 	if (data[0] != WACOM_REPORT_PENABLED)  in wacom_bpt_pen()
3158 	    return 0;  in wacom_bpt_pen()
3160 	range = (data[1] & 0x80) == 0x80;  in wacom_bpt_pen()
3161 	prox = (data[1] & 0x40) == 0x40;  in wacom_bpt_pen()
3162 	rdy = (data[1] & 0x20) == 0x20;  in wacom_bpt_pen()
3164 	wacom->shared->stylus_in_proximity = range;  in wacom_bpt_pen()
3166 		return 0;  in wacom_bpt_pen()
3170 		pen = data[1] & 0x01;  in wacom_bpt_pen()
3171 		btn1 = data[1] & 0x02;  in wacom_bpt_pen()
3172 		btn2 = data[1] & 0x04;  in wacom_bpt_pen()
3178 		if (data[1] & 0x08) {  in wacom_bpt_pen()
3179 			wacom->tool[0] = BTN_TOOL_RUBBER;  in wacom_bpt_pen()
3180 			wacom->id[0] = ERASER_DEVICE_ID;  in wacom_bpt_pen()
3182 			wacom->tool[0] = BTN_TOOL_PEN;  in wacom_bpt_pen()
3183 			wacom->id[0] = STYLUS_DEVICE_ID;  in wacom_bpt_pen()
3185 		wacom->reporting_data = true;  in wacom_bpt_pen()
3194 		if (data[8] <= features->distance_max)  in wacom_bpt_pen()
3195 			d = features->distance_max - data[8];  in wacom_bpt_pen()
3197 		wacom->id[0] = 0;  in wacom_bpt_pen()
3200 	if (wacom->reporting_data) {  in wacom_bpt_pen()
3212 		input_report_key(input, wacom->tool[0], range); /* PEN or RUBBER */  in wacom_bpt_pen()
3213 		input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */  in wacom_bpt_pen()
3217 		wacom->reporting_data = false;  in wacom_bpt_pen()
3225 	struct wacom_features *features = &wacom->features;  in wacom_bpt_irq()
3227 	if ((features->type == INTUOSHT2) &&  in wacom_bpt_irq()
3228 	    (features->device_type & WACOM_DEVICETYPE_PEN))  in wacom_bpt_irq()
3237 	return 0;  in wacom_bpt_irq()
3252 	prefix = data[0];  in wacom_bamboo_pad_pen_event()
3253 	data[0] = WACOM_REPORT_BPAD_PEN;  in wacom_bamboo_pad_pen_event()
3257 	 * No need to check if wacom->shared->pen is valid, hid_input_report()  in wacom_bamboo_pad_pen_event()
3260 	hid_input_report(wacom->shared->pen, HID_INPUT_REPORT, data,  in wacom_bamboo_pad_pen_event()
3263 	data[0] = prefix;  in wacom_bamboo_pad_pen_event()
3269 	struct input_dev *input = wacom->touch_input;  in wacom_bamboo_pad_touch_event()
3275 	prefix = data[0];  in wacom_bamboo_pad_touch_event()
3277 	for (id = 0; id < wacom->features.touch_max; id++) {  in wacom_bamboo_pad_touch_event()
3288 		x = finger_data[0] | ((finger_data[1] & 0x0f) << 8);  in wacom_bamboo_pad_touch_event()
3297 	input_report_key(input, BTN_LEFT, prefix & 0x40);  in wacom_bamboo_pad_touch_event()
3298 	input_report_key(input, BTN_RIGHT, prefix & 0x80);  in wacom_bamboo_pad_touch_event()
3301 	wacom->shared->touch_down = !!prefix && report_touch_events(wacom);  in wacom_bamboo_pad_touch_event()
3308 	unsigned char *data = wacom->data;  in wacom_bamboo_pad_irq()
3312 	    (data[0] != WACOM_REPORT_BPAD_TOUCH))  in wacom_bamboo_pad_irq()
3313 		return 0;  in wacom_bamboo_pad_irq()
3315 	if (data[1] & 0x01)  in wacom_bamboo_pad_irq()
3318 	if (data[1] & 0x02)  in wacom_bamboo_pad_irq()
3321 	return 0;  in wacom_bamboo_pad_irq()
3326 	unsigned char *data = wacom->data;  in wacom_wireless_irq()
3329 	if (len != WACOM_PKGLEN_WIRELESS || data[0] != WACOM_REPORT_WL)  in wacom_wireless_irq()
3330 		return 0;  in wacom_wireless_irq()
3332 	connected = data[1] & 0x01;  in wacom_wireless_irq()
3336 		if ((wacom->shared->type == INTUOSHT ||  in wacom_wireless_irq()
3337 		    wacom->shared->type == INTUOSHT2) &&  in wacom_wireless_irq()
3338 		    wacom->shared->touch_input &&  in wacom_wireless_irq()
3339 		    wacom->shared->touch_max) {  in wacom_wireless_irq()
3340 			input_report_switch(wacom->shared->touch_input,  in wacom_wireless_irq()
3341 					SW_MUTE_DEVICE, data[5] & 0x40);  in wacom_wireless_irq()
3342 			input_sync(wacom->shared->touch_input);  in wacom_wireless_irq()
3346 		battery = (data[5] & 0x3f) * 100 / 31;  in wacom_wireless_irq()
3347 		charging = !!(data[5] & 0x80);  in wacom_wireless_irq()
3348 		if (wacom->pid != pid) {  in wacom_wireless_irq()
3349 			wacom->pid = pid;  in wacom_wireless_irq()
3354 				     battery, charging, 1, 0);  in wacom_wireless_irq()
3356 	} else if (wacom->pid != 0) {  in wacom_wireless_irq()
3358 		wacom->pid = 0;  in wacom_wireless_irq()
3360 		wacom_notify_battery(wacom, POWER_SUPPLY_STATUS_UNKNOWN, 0, 0, 0, 0);  in wacom_wireless_irq()
3363 	return 0;  in wacom_wireless_irq()
3369 	struct wacom_features *features = &wacom_wac->features;  in wacom_status_irq()
3370 	unsigned char *data = wacom_wac->data;  in wacom_status_irq()
3372 	if (data[0] != WACOM_REPORT_USB)  in wacom_status_irq()
3373 		return 0;  in wacom_status_irq()
3375 	if ((features->type == INTUOSHT ||  in wacom_status_irq()
3376 	    features->type == INTUOSHT2) &&  in wacom_status_irq()
3377 	    wacom_wac->shared->touch_input &&  in wacom_status_irq()
3378 	    features->touch_max) {  in wacom_status_irq()
3379 		input_report_switch(wacom_wac->shared->touch_input,  in wacom_status_irq()
3380 				    SW_MUTE_DEVICE, data[8] & 0x40);  in wacom_status_irq()
3381 		input_sync(wacom_wac->shared->touch_input);  in wacom_status_irq()
3384 	if (data[9] & 0x02) { /* wireless module is attached */  in wacom_status_irq()
3385 		int battery = (data[8] & 0x3f) * 100 / 31;  in wacom_status_irq()
3386 		bool charging = !!(data[8] & 0x80);  in wacom_status_irq()
3388 		features->quirks |= WACOM_QUIRK_BATTERY;  in wacom_status_irq()
3392 	else if ((features->quirks & WACOM_QUIRK_BATTERY) &&  in wacom_status_irq()
3393 		 wacom->battery.battery) {  in wacom_status_irq()
3394 		features->quirks &= ~WACOM_QUIRK_BATTERY;  in wacom_status_irq()
3395 		wacom_notify_battery(wacom_wac, POWER_SUPPLY_STATUS_UNKNOWN, 0, 0, 0, 0);  in wacom_status_irq()
3397 	return 0;  in wacom_status_irq()
3404 	switch (wacom_wac->features.type) {  in wacom_wac_irq()
3470 		else if (wacom_wac->data[0] == WACOM_REPORT_USB)  in wacom_wac_irq()
3496 		if (wacom_wac->data[0] == WACOM_REPORT_USB)  in wacom_wac_irq()
3512 		if (wacom_wac->data[0] == WACOM_REPORT_DEVICE_LIST)  in wacom_wac_irq()
3524 		if (wacom_wac->pen_input)  in wacom_wac_irq()
3525 			input_sync(wacom_wac->pen_input);  in wacom_wac_irq()
3526 		if (wacom_wac->touch_input)  in wacom_wac_irq()
3527 			input_sync(wacom_wac->touch_input);  in wacom_wac_irq()
3528 		if (wacom_wac->pad_input)  in wacom_wac_irq()
3529 			input_sync(wacom_wac->pad_input);  in wacom_wac_irq()
3535 	struct input_dev *input_dev = wacom_wac->pen_input;  in wacom_setup_basic_pro_pen()
3539 	__set_bit(BTN_TOOL_PEN, input_dev->keybit);  in wacom_setup_basic_pro_pen()
3540 	__set_bit(BTN_STYLUS, input_dev->keybit);  in wacom_setup_basic_pro_pen()
3541 	__set_bit(BTN_STYLUS2, input_dev->keybit);  in wacom_setup_basic_pro_pen()
3544 			     0, wacom_wac->features.distance_max, wacom_wac->features.distance_fuzz, 0);  in wacom_setup_basic_pro_pen()
3549 	struct input_dev *input_dev = wacom_wac->pen_input;  in wacom_setup_cintiq()
3550 	struct wacom_features *features = &wacom_wac->features;  in wacom_setup_cintiq()
3554 	__set_bit(BTN_TOOL_RUBBER, input_dev->keybit);  in wacom_setup_cintiq()
3555 	__set_bit(BTN_TOOL_BRUSH, input_dev->keybit);  in wacom_setup_cintiq()
3556 	__set_bit(BTN_TOOL_PENCIL, input_dev->keybit);  in wacom_setup_cintiq()
3557 	__set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit);  in wacom_setup_cintiq()
3559 	input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0);  in wacom_setup_cintiq()
3560 	input_set_abs_params(input_dev, ABS_TILT_X, -64, 63, features->tilt_fuzz, 0);  in wacom_setup_cintiq()
3562 	input_set_abs_params(input_dev, ABS_TILT_Y, -64, 63, features->tilt_fuzz, 0);  in wacom_setup_cintiq()
3568 	struct input_dev *input_dev = wacom_wac->pen_input;  in wacom_setup_intuos()
3574 	__set_bit(BTN_LEFT, input_dev->keybit);  in wacom_setup_intuos()
3575 	__set_bit(BTN_RIGHT, input_dev->keybit);  in wacom_setup_intuos()
3576 	__set_bit(BTN_MIDDLE, input_dev->keybit);  in wacom_setup_intuos()
3577 	__set_bit(BTN_SIDE, input_dev->keybit);  in wacom_setup_intuos()
3578 	__set_bit(BTN_EXTRA, input_dev->keybit);  in wacom_setup_intuos()
3579 	__set_bit(BTN_TOOL_MOUSE, input_dev->keybit);  in wacom_setup_intuos()
3580 	__set_bit(BTN_TOOL_LENS, input_dev->keybit);  in wacom_setup_intuos()
3582 	input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0);  in wacom_setup_intuos()
3584 	input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0);  in wacom_setup_intuos()
3589 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;  in wacom_setup_device_quirks()
3590 	struct wacom_features *features = &wacom->wacom_wac.features;  in wacom_setup_device_quirks()
3593 	if (features->type == GRAPHIRE_BT || features->type == WACOM_G4 ||  in wacom_setup_device_quirks()
3594 	    features->type == DTUS ||  in wacom_setup_device_quirks()
3595 	    (features->type >= INTUOS3S && features->type <= WACOM_MO)) {  in wacom_setup_device_quirks()
3596 		if (features->device_type & WACOM_DEVICETYPE_PEN)  in wacom_setup_device_quirks()
3597 			features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_setup_device_quirks()
3601 	if (features->device_type & WACOM_DEVICETYPE_TOUCH && !features->x_max) {  in wacom_setup_device_quirks()
3602 		features->x_max = 1023;  in wacom_setup_device_quirks()
3603 		features->y_max = 1023;  in wacom_setup_device_quirks()
3612 	if ((features->type >= INTUOS5S && features->type <= INTUOSPL) ||  in wacom_setup_device_quirks()
3613 		(features->type >= INTUOSHT && features->type <= BAMBOO_PT)) {  in wacom_setup_device_quirks()
3614 		if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {  in wacom_setup_device_quirks()
3615 			if (features->touch_max)  in wacom_setup_device_quirks()
3616 				features->device_type |= WACOM_DEVICETYPE_TOUCH;  in wacom_setup_device_quirks()
3617 			if (features->type >= INTUOSHT && features->type <= BAMBOO_PT)  in wacom_setup_device_quirks()
3618 				features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_setup_device_quirks()
3620 			if (features->type == INTUOSHT2) {  in wacom_setup_device_quirks()
3621 				features->x_max = features->x_max / 10;  in wacom_setup_device_quirks()
3622 				features->y_max = features->y_max / 10;  in wacom_setup_device_quirks()
3625 				features->x_max = 4096;  in wacom_setup_device_quirks()
3626 				features->y_max = 4096;  in wacom_setup_device_quirks()
3629 		else if (features->pktlen == WACOM_PKGLEN_BBTOUCH) {  in wacom_setup_device_quirks()
3630 			features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_setup_device_quirks()
3641 	if (features->type == BAMBOO_PEN &&  in wacom_setup_device_quirks()
3642 	    features->pktlen == WACOM_PKGLEN_BBTOUCH3)  in wacom_setup_device_quirks()
3643 		features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_setup_device_quirks()
3646 	 * Raw Wacom-mode pen and touch events both come from interface  in wacom_setup_device_quirks()
3647 	 * 0, whose HID descriptor has an application usage of 0xFF0D  in wacom_setup_device_quirks()
3652 	if (features->type == BAMBOO_PAD)  in wacom_setup_device_quirks()
3653 		features->device_type = WACOM_DEVICETYPE_TOUCH;  in wacom_setup_device_quirks()
3655 	if (features->type == REMOTE)  in wacom_setup_device_quirks()
3656 		features->device_type = WACOM_DEVICETYPE_PAD;  in wacom_setup_device_quirks()
3658 	if (features->type == INTUOSP2_BT ||  in wacom_setup_device_quirks()
3659 	    features->type == INTUOSP2S_BT) {  in wacom_setup_device_quirks()
3660 		features->device_type |= WACOM_DEVICETYPE_PEN |  in wacom_setup_device_quirks()
3663 		features->quirks |= WACOM_QUIRK_BATTERY;  in wacom_setup_device_quirks()
3666 	if (features->type == INTUOSHT3_BT) {  in wacom_setup_device_quirks()
3667 		features->device_type |= WACOM_DEVICETYPE_PEN |  in wacom_setup_device_quirks()
3669 		features->quirks |= WACOM_QUIRK_BATTERY;  in wacom_setup_device_quirks()
3672 	switch (features->type) {  in wacom_setup_device_quirks()
3695 		features->device_type |= WACOM_DEVICETYPE_DIRECT;  in wacom_setup_device_quirks()
3699 	if (wacom->hdev->bus == BUS_BLUETOOTH)  in wacom_setup_device_quirks()
3700 		features->quirks |= WACOM_QUIRK_BATTERY;  in wacom_setup_device_quirks()
3703 	if ((features->type == BAMBOO_PT || features->type == BAMBOO_TOUCH) &&  in wacom_setup_device_quirks()
3704 	    features->pktlen == WACOM_PKGLEN_BBTOUCH) {  in wacom_setup_device_quirks()
3705 		features->x_max <<= 5;  in wacom_setup_device_quirks()
3706 		features->y_max <<= 5;  in wacom_setup_device_quirks()
3707 		features->x_fuzz <<= 5;  in wacom_setup_device_quirks()
3708 		features->y_fuzz <<= 5;  in wacom_setup_device_quirks()
3709 		features->quirks |= WACOM_QUIRK_BBTOUCH_LOWRES;  in wacom_setup_device_quirks()
3712 	if (features->type == WIRELESS) {  in wacom_setup_device_quirks()
3713 		if (features->device_type == WACOM_DEVICETYPE_WL_MONITOR) {  in wacom_setup_device_quirks()
3714 			features->quirks |= WACOM_QUIRK_BATTERY;  in wacom_setup_device_quirks()
3718 	if (features->type == REMOTE)  in wacom_setup_device_quirks()
3719 		features->device_type |= WACOM_DEVICETYPE_WL_MONITOR;  in wacom_setup_device_quirks()
3721 	/* HID descriptor for DTK-2451 / DTH-2452 claims to report lots  in wacom_setup_device_quirks()
3724 	if (wacom->hdev->product == 0x382 || wacom->hdev->product == 0x37d) {  in wacom_setup_device_quirks()
3725 		features->quirks &= ~WACOM_QUIRK_TOOLSERIAL;  in wacom_setup_device_quirks()
3726 		__clear_bit(BTN_TOOL_BRUSH, wacom_wac->pen_input->keybit);  in wacom_setup_device_quirks()
3727 		__clear_bit(BTN_TOOL_PENCIL, wacom_wac->pen_input->keybit);  in wacom_setup_device_quirks()
3728 		__clear_bit(BTN_TOOL_AIRBRUSH, wacom_wac->pen_input->keybit);  in wacom_setup_device_quirks()
3729 		__clear_bit(ABS_Z, wacom_wac->pen_input->absbit);  in wacom_setup_device_quirks()
3730 		__clear_bit(ABS_DISTANCE, wacom_wac->pen_input->absbit);  in wacom_setup_device_quirks()
3731 		__clear_bit(ABS_TILT_X, wacom_wac->pen_input->absbit);  in wacom_setup_device_quirks()
3732 		__clear_bit(ABS_TILT_Y, wacom_wac->pen_input->absbit);  in wacom_setup_device_quirks()
3733 		__clear_bit(ABS_WHEEL, wacom_wac->pen_input->absbit);  in wacom_setup_device_quirks()
3734 		__clear_bit(ABS_MISC, wacom_wac->pen_input->absbit);  in wacom_setup_device_quirks()
3735 		__clear_bit(MSC_SERIAL, wacom_wac->pen_input->mscbit);  in wacom_setup_device_quirks()
3736 		__clear_bit(EV_MSC, wacom_wac->pen_input->evbit);  in wacom_setup_device_quirks()
3743 	struct wacom_features *features = &wacom_wac->features;  in wacom_setup_pen_input_capabilities()
3745 	if (!(features->device_type & WACOM_DEVICETYPE_PEN))  in wacom_setup_pen_input_capabilities()
3746 		return -ENODEV;  in wacom_setup_pen_input_capabilities()
3748 	if (features->device_type & WACOM_DEVICETYPE_DIRECT)  in wacom_setup_pen_input_capabilities()
3749 		__set_bit(INPUT_PROP_DIRECT, input_dev->propbit);  in wacom_setup_pen_input_capabilities()
3751 		__set_bit(INPUT_PROP_POINTER, input_dev->propbit);  in wacom_setup_pen_input_capabilities()
3753 	if (features->type == HID_GENERIC)  in wacom_setup_pen_input_capabilities()
3755 		return 0;  in wacom_setup_pen_input_capabilities()
3757 	input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);  in wacom_setup_pen_input_capabilities()
3758 	__set_bit(BTN_TOUCH, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3759 	__set_bit(ABS_MISC, input_dev->absbit);  in wacom_setup_pen_input_capabilities()
3761 	input_set_abs_params(input_dev, ABS_X, 0 + features->offset_left,  in wacom_setup_pen_input_capabilities()
3762 			     features->x_max - features->offset_right,  in wacom_setup_pen_input_capabilities()
3763 			     features->x_fuzz, 0);  in wacom_setup_pen_input_capabilities()
3764 	input_set_abs_params(input_dev, ABS_Y, 0 + features->offset_top,  in wacom_setup_pen_input_capabilities()
3765 			     features->y_max - features->offset_bottom,  in wacom_setup_pen_input_capabilities()
3766 			     features->y_fuzz, 0);  in wacom_setup_pen_input_capabilities()
3767 	input_set_abs_params(input_dev, ABS_PRESSURE, 0,  in wacom_setup_pen_input_capabilities()
3768 		features->pressure_max, features->pressure_fuzz, 0);  in wacom_setup_pen_input_capabilities()
3771 	input_abs_set_res(input_dev, ABS_X, features->x_resolution);  in wacom_setup_pen_input_capabilities()
3772 	input_abs_set_res(input_dev, ABS_Y, features->y_resolution);  in wacom_setup_pen_input_capabilities()
3774 	switch (features->type) {  in wacom_setup_pen_input_capabilities()
3776 		__clear_bit(ABS_MISC, input_dev->absbit);  in wacom_setup_pen_input_capabilities()
3781 		input_set_abs_params(input_dev, ABS_DISTANCE, 0,  in wacom_setup_pen_input_capabilities()
3782 					      features->distance_max,  in wacom_setup_pen_input_capabilities()
3783 					      features->distance_fuzz, 0);  in wacom_setup_pen_input_capabilities()
3789 		__set_bit(BTN_LEFT, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3790 		__set_bit(BTN_RIGHT, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3791 		__set_bit(BTN_MIDDLE, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3793 		__set_bit(BTN_TOOL_RUBBER, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3794 		__set_bit(BTN_TOOL_PEN, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3795 		__set_bit(BTN_TOOL_MOUSE, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3796 		__set_bit(BTN_STYLUS, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3797 		__set_bit(BTN_STYLUS2, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3810 		input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);  in wacom_setup_pen_input_capabilities()
3822 		input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);  in wacom_setup_pen_input_capabilities()
3838 		input_set_abs_params(input_dev, ABS_DISTANCE, 0,  in wacom_setup_pen_input_capabilities()
3839 				      features->distance_max,  in wacom_setup_pen_input_capabilities()
3840 				      features->distance_fuzz, 0);  in wacom_setup_pen_input_capabilities()
3842 		input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);  in wacom_setup_pen_input_capabilities()
3856 		__clear_bit(ABS_MISC, input_dev->absbit);  in wacom_setup_pen_input_capabilities()
3863 		__set_bit(BTN_TOOL_PEN, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3864 		__set_bit(BTN_TOOL_RUBBER, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3865 		__set_bit(BTN_STYLUS, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3866 		__set_bit(BTN_STYLUS2, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3870 		__set_bit(BTN_STYLUS2, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3874 		__set_bit(BTN_TOOL_PEN, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3875 		__set_bit(BTN_TOOL_RUBBER, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3876 		__set_bit(BTN_STYLUS, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3884 		if (features->type == INTUOSHT2 ||  in wacom_setup_pen_input_capabilities()
3885 		    features->type == INTUOSHT3_BT) {  in wacom_setup_pen_input_capabilities()
3888 			__clear_bit(ABS_MISC, input_dev->absbit);  in wacom_setup_pen_input_capabilities()
3889 			__set_bit(BTN_TOOL_PEN, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3890 			__set_bit(BTN_TOOL_RUBBER, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3891 			__set_bit(BTN_STYLUS, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3892 			__set_bit(BTN_STYLUS2, input_dev->keybit);  in wacom_setup_pen_input_capabilities()
3893 			input_set_abs_params(input_dev, ABS_DISTANCE, 0,  in wacom_setup_pen_input_capabilities()
3894 				      features->distance_max,  in wacom_setup_pen_input_capabilities()
3895 				      features->distance_fuzz, 0);  in wacom_setup_pen_input_capabilities()
3899 		__clear_bit(ABS_MISC, input_dev->absbit);  in wacom_setup_pen_input_capabilities()
3902 	return 0;  in wacom_setup_pen_input_capabilities()
3908 	struct wacom_features *features = &wacom_wac->features;  in wacom_setup_touch_input_capabilities()
3910 	if (!(features->device_type & WACOM_DEVICETYPE_TOUCH))  in wacom_setup_touch_input_capabilities()
3911 		return -ENODEV;  in wacom_setup_touch_input_capabilities()
3913 	if (features->device_type & WACOM_DEVICETYPE_DIRECT)  in wacom_setup_touch_input_capabilities()
3914 		__set_bit(INPUT_PROP_DIRECT, input_dev->propbit);  in wacom_setup_touch_input_capabilities()
3916 		__set_bit(INPUT_PROP_POINTER, input_dev->propbit);  in wacom_setup_touch_input_capabilities()
3918 	if (features->type == HID_GENERIC)  in wacom_setup_touch_input_capabilities()
3920 		return 0;  in wacom_setup_touch_input_capabilities()
3922 	input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);  in wacom_setup_touch_input_capabilities()
3923 	__set_bit(BTN_TOUCH, input_dev->keybit);  in wacom_setup_touch_input_capabilities()
3925 	if (features->touch_max == 1) {  in wacom_setup_touch_input_capabilities()
3926 		input_set_abs_params(input_dev, ABS_X, 0,  in wacom_setup_touch_input_capabilities()
3927 			features->x_max, features->x_fuzz, 0);  in wacom_setup_touch_input_capabilities()
3928 		input_set_abs_params(input_dev, ABS_Y, 0,  in wacom_setup_touch_input_capabilities()
3929 			features->y_max, features->y_fuzz, 0);  in wacom_setup_touch_input_capabilities()
3931 				  features->x_resolution);  in wacom_setup_touch_input_capabilities()
3933 				  features->y_resolution);  in wacom_setup_touch_input_capabilities()
3935 	else if (features->touch_max > 1) {  in wacom_setup_touch_input_capabilities()
3936 		input_set_abs_params(input_dev, ABS_MT_POSITION_X, 0,  in wacom_setup_touch_input_capabilities()
3937 			features->x_max, features->x_fuzz, 0);  in wacom_setup_touch_input_capabilities()
3938 		input_set_abs_params(input_dev, ABS_MT_POSITION_Y, 0,  in wacom_setup_touch_input_capabilities()
3939 			features->y_max, features->y_fuzz, 0);  in wacom_setup_touch_input_capabilities()
3941 				  features->x_resolution);  in wacom_setup_touch_input_capabilities()
3943 				  features->y_resolution);  in wacom_setup_touch_input_capabilities()
3946 	switch (features->type) {  in wacom_setup_touch_input_capabilities()
3949 		input_dev->evbit[0] |= BIT_MASK(EV_SW);  in wacom_setup_touch_input_capabilities()
3950 		__set_bit(SW_MUTE_DEVICE, input_dev->swbit);  in wacom_setup_touch_input_capabilities()
3952 		if (wacom_wac->shared->touch->product == 0x361) {  in wacom_setup_touch_input_capabilities()
3954 					     0, 12440, 4, 0);  in wacom_setup_touch_input_capabilities()
3956 					     0, 8640, 4, 0);  in wacom_setup_touch_input_capabilities()
3958 		else if (wacom_wac->shared->touch->product == 0x360) {  in wacom_setup_touch_input_capabilities()
3960 					     0, 8960, 4, 0);  in wacom_setup_touch_input_capabilities()
3962 					     0, 5920, 4, 0);  in wacom_setup_touch_input_capabilities()
3964 		else if (wacom_wac->shared->touch->product == 0x393) {  in wacom_setup_touch_input_capabilities()
3966 					     0, 6400, 4, 0);  in wacom_setup_touch_input_capabilities()
3968 					     0, 4000, 4, 0);  in wacom_setup_touch_input_capabilities()
3981 		input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);  in wacom_setup_touch_input_capabilities()
3982 		input_set_abs_params(input_dev, ABS_MT_TOUCH_MINOR, 0, features->y_max, 0, 0);  in wacom_setup_touch_input_capabilities()
3983 		input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);  in wacom_setup_touch_input_capabilities()
3987 		input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);  in wacom_setup_touch_input_capabilities()
3988 		input_set_abs_params(input_dev, ABS_MT_WIDTH_MAJOR, 0, features->x_max, 0, 0);  in wacom_setup_touch_input_capabilities()
3989 		input_set_abs_params(input_dev, ABS_MT_WIDTH_MINOR, 0, features->y_max, 0, 0);  in wacom_setup_touch_input_capabilities()
3990 		input_set_abs_params(input_dev, ABS_MT_ORIENTATION, 0, 1, 0, 0);  in wacom_setup_touch_input_capabilities()
3994 		if (wacom_wac->shared->touch->product == 0x32C ||  in wacom_setup_touch_input_capabilities()
3995 		    wacom_wac->shared->touch->product == 0xF6) {  in wacom_setup_touch_input_capabilities()
3996 			input_dev->evbit[0] |= BIT_MASK(EV_SW);  in wacom_setup_touch_input_capabilities()
3997 			__set_bit(SW_MUTE_DEVICE, input_dev->swbit);  in wacom_setup_touch_input_capabilities()
3998 			wacom_wac->has_mute_touch_switch = true;  in wacom_setup_touch_input_capabilities()
3999 			wacom_wac->is_soft_touch_switch = true;  in wacom_setup_touch_input_capabilities()
4007 		input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_DIRECT);  in wacom_setup_touch_input_capabilities()
4016 		input_dev->evbit[0] |= BIT_MASK(EV_SW);  in wacom_setup_touch_input_capabilities()
4017 		__set_bit(SW_MUTE_DEVICE, input_dev->swbit);  in wacom_setup_touch_input_capabilities()
4022 		if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {  in wacom_setup_touch_input_capabilities()
4025 				     0, features->x_max, 0, 0);  in wacom_setup_touch_input_capabilities()
4028 				     0, features->y_max, 0, 0);  in wacom_setup_touch_input_capabilities()
4030 		input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);  in wacom_setup_touch_input_capabilities()
4034 		input_mt_init_slots(input_dev, features->touch_max,  in wacom_setup_touch_input_capabilities()
4036 		__set_bit(BTN_LEFT, input_dev->keybit);  in wacom_setup_touch_input_capabilities()
4037 		__set_bit(BTN_RIGHT, input_dev->keybit);  in wacom_setup_touch_input_capabilities()
4040 	return 0;  in wacom_setup_touch_input_capabilities()
4048 		return BTN_A + (n-10);  in wacom_numbered_button_to_key()
4050 		return BTN_BASE + (n-16);  in wacom_numbered_button_to_key()
4052 		return 0;  in wacom_numbered_button_to_key()
4060 	for (i = 0; i < button_count; i++) {  in wacom_setup_numbered_buttons()
4064 			__set_bit(key, input_dev->keybit);  in wacom_setup_numbered_buttons()
4075 	 * 24HD has LED group 1 to the left and LED group 0 to the right.  in wacom_24hd_update_leds()
4076 	 * So group 0 matches the second half of the buttons and thus the mask  in wacom_24hd_update_leds()
4079 	if (group == 0)  in wacom_24hd_update_leds()
4082 	for (i = 0; i < 3; i++) {  in wacom_24hd_update_leds()
4085 			hid_err(wacom->hdev, "can't find LED %d in group %d\n",  in wacom_24hd_update_leds()
4090 			led->held = true;  in wacom_24hd_update_leds()
4091 			led_trigger_event(&led->trigger, LED_FULL);  in wacom_24hd_update_leds()
4093 			led->held = false;  in wacom_24hd_update_leds()
4104 	 * 21UX2 has LED group 1 to the left and LED group 0  in wacom_is_led_toggled()
4108 	if (wacom->wacom_wac.features.type == WACOM_21UX2)  in wacom_is_led_toggled()
4109 		group = 1 - group;  in wacom_is_led_toggled()
4111 	group_button = group * (button_count/wacom->led.count);  in wacom_is_led_toggled()
4113 	if (wacom->wacom_wac.features.type == INTUOSP2_BT)  in wacom_is_led_toggled()
4126 	if (wacom->wacom_wac.features.type == WACOM_24HD)  in wacom_update_led()
4130 	cur = wacom->led.groups[group].select;  in wacom_update_led()
4134 		hid_err(wacom->hdev, "can't find current LED %d in group %d\n",  in wacom_update_led()
4140 		led->held = false;  in wacom_update_led()
4144 	if (led->held && pressed)  in wacom_update_led()
4149 		hid_err(wacom->hdev, "can't find next LED in group %d\n",  in wacom_update_led()
4156 	next_led->held = true;  in wacom_update_led()
4157 	led_trigger_event(&next_led->trigger,  in wacom_update_led()
4167 	for (i = 0; i < wacom->led.count; i++)  in wacom_report_numbered_buttons()
4170 	for (i = 0; i < button_count; i++) {  in wacom_report_numbered_buttons()
4181 	struct wacom_features *features = &wacom_wac->features;  in wacom_setup_pad_input_capabilities()
4183 	if ((features->type == HID_GENERIC) && features->numbered_buttons > 0)  in wacom_setup_pad_input_capabilities()
4184 		features->device_type |= WACOM_DEVICETYPE_PAD;  in wacom_setup_pad_input_capabilities()
4186 	if (!(features->device_type & WACOM_DEVICETYPE_PAD))  in wacom_setup_pad_input_capabilities()
4187 		return -ENODEV;  in wacom_setup_pad_input_capabilities()
4189 	if (features->type == REMOTE && input_dev == wacom_wac->pad_input)  in wacom_setup_pad_input_capabilities()
4190 		return -ENODEV;  in wacom_setup_pad_input_capabilities()
4192 	input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);  in wacom_setup_pad_input_capabilities()
4194 	/* kept for making legacy xf86-input-wacom working with the wheels */  in wacom_setup_pad_input_capabilities()
4195 	__set_bit(ABS_MISC, input_dev->absbit);  in wacom_setup_pad_input_capabilities()
4197 	/* kept for making legacy xf86-input-wacom accepting the pad */  in wacom_setup_pad_input_capabilities()
4198 	if (!(input_dev->absinfo && (input_dev->absinfo[ABS_X].minimum ||  in wacom_setup_pad_input_capabilities()
4199 	      input_dev->absinfo[ABS_X].maximum)))  in wacom_setup_pad_input_capabilities()
4200 		input_set_abs_params(input_dev, ABS_X, 0, 1, 0, 0);  in wacom_setup_pad_input_capabilities()
4201 	if (!(input_dev->absinfo && (input_dev->absinfo[ABS_Y].minimum ||  in wacom_setup_pad_input_capabilities()
4202 	      input_dev->absinfo[ABS_Y].maximum)))  in wacom_setup_pad_input_capabilities()
4203 		input_set_abs_params(input_dev, ABS_Y, 0, 1, 0, 0);  in wacom_setup_pad_input_capabilities()
4206 	__set_bit(BTN_STYLUS, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4208 	wacom_setup_numbered_buttons(input_dev, features->numbered_buttons);  in wacom_setup_pad_input_capabilities()
4210 	switch (features->type) {  in wacom_setup_pad_input_capabilities()
4220 		__set_bit(BTN_BACK, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4221 		__set_bit(BTN_LEFT, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4222 		__set_bit(BTN_FORWARD, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4223 		__set_bit(BTN_RIGHT, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4224 		input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);  in wacom_setup_pad_input_capabilities()
4228 		__set_bit(BTN_BACK, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4229 		__set_bit(BTN_FORWARD, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4234 		__set_bit(KEY_PROG1, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4235 		__set_bit(KEY_PROG2, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4236 		__set_bit(KEY_PROG3, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4238 		__set_bit(KEY_ONSCREEN_KEYBOARD, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4239 		__set_bit(KEY_INFO, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4241 		if (!features->oPid)  in wacom_setup_pad_input_capabilities()
4242 			__set_bit(KEY_BUTTONCONFIG, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4244 		input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);  in wacom_setup_pad_input_capabilities()
4245 		input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0);  in wacom_setup_pad_input_capabilities()
4249 		__set_bit(KEY_PROG1, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4250 		__set_bit(KEY_PROG2, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4251 		__set_bit(KEY_PROG3, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4253 		__set_bit(KEY_ONSCREEN_KEYBOARD, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4254 		__set_bit(KEY_BUTTONCONFIG, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4256 		if (!features->oPid)  in wacom_setup_pad_input_capabilities()
4257 			__set_bit(KEY_CONTROLPANEL, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4258 		input_set_abs_params(input_dev, ABS_X, -2048, 2048, 0, 0);  in wacom_setup_pad_input_capabilities()
4260 		input_set_abs_params(input_dev, ABS_Y, -2048, 2048, 0, 0);  in wacom_setup_pad_input_capabilities()
4262 		input_set_abs_params(input_dev, ABS_Z, -2048, 2048, 0, 0);  in wacom_setup_pad_input_capabilities()
4264 		__set_bit(INPUT_PROP_ACCELEROMETER, input_dev->propbit);  in wacom_setup_pad_input_capabilities()
4268 		__set_bit(KEY_PROG1, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4269 		__set_bit(KEY_PROG2, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4270 		__set_bit(KEY_PROG3, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4272 		__set_bit(KEY_BUTTONCONFIG, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4273 		__set_bit(KEY_INFO, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4279 		input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);  in wacom_setup_pad_input_capabilities()
4280 		input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);  in wacom_setup_pad_input_capabilities()
4284 		input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);  in wacom_setup_pad_input_capabilities()
4289 		input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);  in wacom_setup_pad_input_capabilities()
4293 		input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);  in wacom_setup_pad_input_capabilities()
4304 		input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);  in wacom_setup_pad_input_capabilities()
4313 		__set_bit(BTN_STYLUS, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4319 		input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);  in wacom_setup_pad_input_capabilities()
4326 		__clear_bit(ABS_MISC, input_dev->absbit);  in wacom_setup_pad_input_capabilities()
4328 		__set_bit(BTN_LEFT, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4329 		__set_bit(BTN_FORWARD, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4330 		__set_bit(BTN_BACK, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4331 		__set_bit(BTN_RIGHT, input_dev->keybit);  in wacom_setup_pad_input_capabilities()
4337 		input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);  in wacom_setup_pad_input_capabilities()
4346 		return -ENODEV;  in wacom_setup_pad_input_capabilities()
4348 	return 0;  in wacom_setup_pad_input_capabilities()
4352 	{ "Wacom Penpartner", 5040, 3780, 255, 0,
4409 	{ "Wacom Bamboo1 4x6", 14760, 9225, 1023, 63,
4412 	{ "Wacom Bamboo1 5x8", 21648, 13530, 1023, 63,
4415 	{ "Wacom Intuos 4x5", 12700, 10600, 1023, 31,
4418 	{ "Wacom Intuos 6x8", 20320, 16240, 1023, 31,
4421 	{ "Wacom Intuos 9x12", 30480, 24060, 1023, 31,
4424 	{ "Wacom Intuos 12x12", 30480, 31680, 1023, 31,
4427 	{ "Wacom Intuos 12x18", 45720, 31680, 1023, 31,
4430 	{ "Wacom PL400", 5408, 4056, 255, 0,
4433 	{ "Wacom PL500", 6144, 4608, 255, 0,
4436 	{ "Wacom PL600", 6126, 4604, 255, 0,
4439 	{ "Wacom PL600SX", 6260, 5016, 255, 0,
4442 	{ "Wacom PL550", 6144, 4608, 511, 0,
4445 	{ "Wacom PL800", 7220, 5780, 511, 0,
4448 	{ "Wacom PL700", 6758, 5406, 511, 0,
4451 	{ "Wacom PL510", 6282, 4762, 511, 0,
4454 	{ "Wacom DTU710", 34080, 27660, 511, 0,
4457 	{ "Wacom DTF521", 6282, 4762, 511, 0,
4460 	{ "Wacom DTF720", 6858, 5506, 511, 0,
4463 	{ "Wacom DTF720a", 6858, 5506, 511, 0,
4466 	{ "Wacom Cintiq Partner", 20480, 15360, 511, 0,
4469 	{ "Wacom Intuos2 4x5", 12700, 10600, 1023, 31,
4472 	{ "Wacom Intuos2 6x8", 20320, 16240, 1023, 31,
4475 	{ "Wacom Intuos2 9x12", 30480, 24060, 1023, 31,
4478 	{ "Wacom Intuos2 12x12", 30480, 31680, 1023, 31,
4481 	{ "Wacom Intuos2 12x18", 45720, 31680, 1023, 31,
4484 	{ "Wacom Intuos3 4x5", 25400, 20320, 1023, 63,
4487 	{ "Wacom Intuos3 6x8", 40640, 30480, 1023, 63,
4490 	{ "Wacom Intuos3 9x12", 60960, 45720, 1023, 63,
4493 	{ "Wacom Intuos3 12x12", 60960, 60960, 1023, 63,
4496 	{ "Wacom Intuos3 12x19", 97536, 60960, 1023, 63,
4499 	{ "Wacom Intuos3 6x11", 54204, 31750, 1023, 63,
4502 	{ "Wacom Intuos3 4x6", 31496, 19685, 1023, 63,
4559 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf6 };
4562 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf8, .touch_max = 10,
4566 	  WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 0,
4571 	  WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 0,
4574 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x32C };
4577 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x32B, .touch_max = 10 };
4579 	{ "Wacom Cintiq 21UX", 87200, 65600, 1023, 63,
4582 	{ "Wacom Cintiq 20WSX", 86680, 54180, 1023, 63,
4585 	{ "Wacom Cintiq 12WX", 53020, 33440, 1023, 63,
4588 	{ "Wacom Cintiq 13HD", 59552, 33848, 1023, 63,
4597 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x335 };
4600 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x333, .touch_max = 10,
4603 	{ "Wacom DTU1931", 37832, 30305, 511, 0,
4606 	{ "Wacom DTU2231", 47864, 27011, 511, 0,
4610 	{ "Wacom DTU1631", 34623, 19553, 511, 0,
4613 	{ "Wacom DTU1031", 22096, 13960, 511, 0,
4618 	{ "Wacom DTU1031X", 22672, 12928, 511, 0,
4619 	  DTUSX, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 0,
4623 	{ "Wacom DTU1141", 23672, 13403, 1023, 0,
4637 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5D };
4640 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x59, .touch_max = 10,
4657 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5e };
4660 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5b, .touch_max = 10,
4663 	{ "Wacom ISDv4 90", 26202, 16325, 255, 0,
4664 	  TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; /* Pen-only */
4666 	{ "Wacom ISDv4 93", 26202, 16325, 255, 0,
4669 	{ "Wacom ISDv4 97", 26202, 16325, 511, 0,
4670 	  TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; /* Pen-only */
4672 	{ "Wacom ISDv4 9A", 26202, 16325, 255, 0,
4675 	{ "Wacom ISDv4 9F", 26202, 16325, 255, 0,
4678 	{ "Wacom ISDv4 E2", 26202, 16325, 255, 0,
4681 	{ "Wacom ISDv4 E3", 26202, 16325, 255, 0,
4684 	{ "Wacom ISDv4 E5", 26202, 16325, 255, 0,
4687 	{ "Wacom ISDv4 E6", 27760, 15694, 255, 0,
4690 	{ "Wacom ISDv4 EC", 25710, 14500, 255, 0,
4691 	  TABLETPC,    WACOM_INTUOS_RES, WACOM_INTUOS_RES }; /* Pen-only */
4693 	{ "Wacom ISDv4 ED", 26202, 16325, 255, 0,
4696 	{ "Wacom ISDv4 EF", 26202, 16325, 255, 0,
4697 	  TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; /* Pen-only */
4699 	{ "Wacom ISDv4 100", 26202, 16325, 255, 0,
4702 	{ "Wacom ISDv4 101", 26202, 16325, 255, 0,
4705 	{ "Wacom ISDv4 10D", 26202, 16325, 255, 0,
4708 	{ "Wacom ISDv4 10E", 27760, 15694, 255, 0,
4711 	{ "Wacom ISDv4 10F", 27760, 15694, 255, 0,
4714 	{ "Wacom ISDv4 116", 26202, 16325, 255, 0,
4717 	{ "Wacom ISDv4 12C", 27848, 15752, 2047, 0,
4718 	  TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; /* Pen-only */
4720 	{ "Wacom ISDv4 4001", 26202, 16325, 255, 0,
4723 	{ "Wacom ISDv4 4004", 11060, 6220, 255, 0,
4726 	{ "Wacom ISDv4 5000", 27848, 15752, 1023, 0,
4729 	{ "Wacom ISDv4 5002", 29576, 16724, 1023, 0,
4732 	{ "Wacom Intuos2 6x8", 20320, 16240, 1023, 31,
4737 	{ "Wacom Bamboo 2FG", 14720, 9200, 1023, 31,
4740 	{ "Wacom Bamboo 2FG 4x5", 14720, 9200, 1023, 31,
4743 	{ "Wacom Bamboo Craft", 14720, 9200, 1023, 31,
4746 	{ "Wacom Bamboo 2FG 6x8", 21648, 13700, 1023, 31,
4749 	{ "Wacom Bamboo Pen", 14720, 9200, 1023, 31,
4752 	{ "Wacom Bamboo Pen 6x8", 21648, 13700, 1023, 31,
4755 	{ "Wacom BambooPT 2FG 4x5", 14720, 9200, 1023, 31,
4758 	{ "Wacom BambooPT 2FG Small", 14720, 9200, 1023, 31,
4761 	{ "Wacom Bamboo Comic 2FG", 21648, 13700, 1023, 31,
4764 	{ "Wacom Bamboo 2FG 4x5 SE", 14720, 9200, 1023, 31,
4767 	{ "Wacom Bamboo 2FG 6x8 SE", 21648, 13700, 1023, 31,
4770         { "Wacom Bamboo Connect", 14720, 9200, 1023, 31,
4773         { "Wacom Bamboo 16FG 4x5", 14720, 9200, 1023, 31,
4776         { "Wacom Bamboo 16FG 6x8", 21648, 13700, 1023, 31,
4779 	{ "Wacom Bamboo One S", 14720, 9225, 1023, 31,
4782 	{ "Wacom Bamboo One M", 21648, 13530, 1023, 31,
4785 	{ "Wacom Intuos PT S", 15200, 9500, 1023, 31,
4789 	{ "Wacom Intuos PT M", 21600, 13500, 1023, 31,
4793 	{ "Wacom Intuos S", 15200, 9500, 1023, 31,
4797 	{ "ISD-V4", 12800, 8000, 255, 0,
4804 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x309 };
4807 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x0307, .touch_max = 10,
4814 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30C };
4817 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30A, .touch_max = 10,
4830 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x326 };
4833 	  .oPid = 0x325 };
4835 	{ "Wacom Intuos P M", 21600, 13500, 1023, 31,
4859 	{ "Wacom DTK1651", 34816, 19759, 1023, 0,
4919 	{ USB_DEVICE_WACOM(0x00) },
4920 	{ USB_DEVICE_WACOM(0x03) },
4921 	{ USB_DEVICE_WACOM(0x10) },
4922 	{ USB_DEVICE_WACOM(0x11) },
4923 	{ USB_DEVICE_WACOM(0x12) },
4924 	{ USB_DEVICE_WACOM(0x13) },
4925 	{ USB_DEVICE_WACOM(0x14) },
4926 	{ USB_DEVICE_WACOM(0x15) },
4927 	{ USB_DEVICE_WACOM(0x16) },
4928 	{ USB_DEVICE_WACOM(0x17) },
4929 	{ USB_DEVICE_WACOM(0x18) },
4930 	{ USB_DEVICE_WACOM(0x19) },
4931 	{ USB_DEVICE_WACOM(0x20) },
4932 	{ USB_DEVICE_WACOM(0x21) },
4933 	{ USB_DEVICE_WACOM(0x22) },
4934 	{ USB_DEVICE_WACOM(0x23) },
4935 	{ USB_DEVICE_WACOM(0x24) },
4936 	{ USB_DEVICE_WACOM(0x26) },
4937 	{ USB_DEVICE_WACOM(0x27) },
4938 	{ USB_DEVICE_WACOM(0x28) },
4939 	{ USB_DEVICE_WACOM(0x29) },
4940 	{ USB_DEVICE_WACOM(0x2A) },
4941 	{ USB_DEVICE_WACOM(0x30) },
4942 	{ USB_DEVICE_WACOM(0x31) },
4943 	{ USB_DEVICE_WACOM(0x32) },
4944 	{ USB_DEVICE_WACOM(0x33) },
4945 	{ USB_DEVICE_WACOM(0x34) },
4946 	{ USB_DEVICE_WACOM(0x35) },
4947 	{ USB_DEVICE_WACOM(0x37) },
4948 	{ USB_DEVICE_WACOM(0x38) },
4949 	{ USB_DEVICE_WACOM(0x39) },
4950 	{ USB_DEVICE_WACOM(0x3F) },
4951 	{ USB_DEVICE_WACOM(0x41) },
4952 	{ USB_DEVICE_WACOM(0x42) },
4953 	{ USB_DEVICE_WACOM(0x43) },
4954 	{ USB_DEVICE_WACOM(0x44) },
4955 	{ USB_DEVICE_WACOM(0x45) },
4956 	{ USB_DEVICE_WACOM(0x47) },
4957 	{ USB_DEVICE_WACOM(0x57) },
4958 	{ USB_DEVICE_WACOM(0x59) },
4959 	{ USB_DEVICE_WACOM(0x5B) },
4960 	{ USB_DEVICE_WACOM(0x5D) },
4961 	{ USB_DEVICE_WACOM(0x5E) },
4962 	{ USB_DEVICE_WACOM(0x60) },
4963 	{ USB_DEVICE_WACOM(0x61) },
4964 	{ USB_DEVICE_WACOM(0x62) },
4965 	{ USB_DEVICE_WACOM(0x63) },
4966 	{ USB_DEVICE_WACOM(0x64) },
4967 	{ USB_DEVICE_WACOM(0x65) },
4968 	{ USB_DEVICE_WACOM(0x69) },
4969 	{ USB_DEVICE_WACOM(0x6A) },
4970 	{ USB_DEVICE_WACOM(0x6B) },
4971 	{ BT_DEVICE_WACOM(0x81) },
4972 	{ USB_DEVICE_WACOM(0x84) },
4973 	{ USB_DEVICE_WACOM(0x90) },
4974 	{ USB_DEVICE_WACOM(0x93) },
4975 	{ USB_DEVICE_WACOM(0x94) },
4976 	{ USB_DEVICE_WACOM(0x97) },
4977 	{ USB_DEVICE_WACOM(0x9A) },
4978 	{ USB_DEVICE_WACOM(0x9F) },
4979 	{ USB_DEVICE_WACOM(0xB0) },
4980 	{ USB_DEVICE_WACOM(0xB1) },
4981 	{ USB_DEVICE_WACOM(0xB2) },
4982 	{ USB_DEVICE_WACOM(0xB3) },
4983 	{ USB_DEVICE_WACOM(0xB4) },
4984 	{ USB_DEVICE_WACOM(0xB5) },
4985 	{ USB_DEVICE_WACOM(0xB7) },
4986 	{ USB_DEVICE_WACOM(0xB8) },
4987 	{ USB_DEVICE_WACOM(0xB9) },
4988 	{ USB_DEVICE_WACOM(0xBA) },
4989 	{ USB_DEVICE_WACOM(0xBB) },
4990 	{ USB_DEVICE_WACOM(0xBC) },
4991 	{ BT_DEVICE_WACOM(0xBD) },
4992 	{ USB_DEVICE_WACOM(0xC0) },
4993 	{ USB_DEVICE_WACOM(0xC2) },
4994 	{ USB_DEVICE_WACOM(0xC4) },
4995 	{ USB_DEVICE_WACOM(0xC5) },
4996 	{ USB_DEVICE_WACOM(0xC6) },
4997 	{ USB_DEVICE_WACOM(0xC7) },
4998 	{ USB_DEVICE_WACOM(0xCC) },
4999 	{ USB_DEVICE_WACOM(0xCE) },
5000 	{ USB_DEVICE_WACOM(0xD0) },
5001 	{ USB_DEVICE_WACOM(0xD1) },
5002 	{ USB_DEVICE_WACOM(0xD2) },
5003 	{ USB_DEVICE_WACOM(0xD3) },
5004 	{ USB_DEVICE_WACOM(0xD4) },
5005 	{ USB_DEVICE_WACOM(0xD5) },
5006 	{ USB_DEVICE_WACOM(0xD6) },
5007 	{ USB_DEVICE_WACOM(0xD7) },
5008 	{ USB_DEVICE_WACOM(0xD8) },
5009 	{ USB_DEVICE_WACOM(0xDA) },
5010 	{ USB_DEVICE_WACOM(0xDB) },
5011 	{ USB_DEVICE_WACOM(0xDD) },
5012 	{ USB_DEVICE_WACOM(0xDE) },
5013 	{ USB_DEVICE_WACOM(0xDF) },
5014 	{ USB_DEVICE_WACOM(0xE2) },
5015 	{ USB_DEVICE_WACOM(0xE3) },
5016 	{ USB_DEVICE_WACOM(0xE5) },
5017 	{ USB_DEVICE_WACOM(0xE6) },
5018 	{ USB_DEVICE_WACOM(0xEC) },
5019 	{ USB_DEVICE_WACOM(0xED) },
5020 	{ USB_DEVICE_WACOM(0xEF) },
5021 	{ USB_DEVICE_WACOM(0xF0) },
5022 	{ USB_DEVICE_WACOM(0xF4) },
5023 	{ USB_DEVICE_WACOM(0xF6) },
5024 	{ USB_DEVICE_WACOM(0xF8) },
5025 	{ USB_DEVICE_WACOM(0xFA) },
5026 	{ USB_DEVICE_WACOM(0xFB) },
5027 	{ USB_DEVICE_WACOM(0x100) },
5028 	{ USB_DEVICE_WACOM(0x101) },
5029 	{ USB_DEVICE_WACOM(0x10D) },
5030 	{ USB_DEVICE_WACOM(0x10E) },
5031 	{ USB_DEVICE_WACOM(0x10F) },
5032 	{ USB_DEVICE_WACOM(0x116) },
5033 	{ USB_DEVICE_WACOM(0x12C) },
5034 	{ USB_DEVICE_WACOM(0x300) },
5035 	{ USB_DEVICE_WACOM(0x301) },
5036 	{ USB_DEVICE_WACOM(0x302) },
5037 	{ USB_DEVICE_WACOM(0x303) },
5038 	{ USB_DEVICE_WACOM(0x304) },
5039 	{ USB_DEVICE_WACOM(0x307) },
5040 	{ USB_DEVICE_WACOM(0x309) },
5041 	{ USB_DEVICE_WACOM(0x30A) },
5042 	{ USB_DEVICE_WACOM(0x30C) },
5043 	{ USB_DEVICE_WACOM(0x30E) },
5044 	{ USB_DEVICE_WACOM(0x314) },
5045 	{ USB_DEVICE_WACOM(0x315) },
5046 	{ USB_DEVICE_WACOM(0x317) },
5047 	{ USB_DEVICE_WACOM(0x318) },
5048 	{ USB_DEVICE_WACOM(0x319) },
5049 	{ USB_DEVICE_WACOM(0x323) },
5050 	{ USB_DEVICE_WACOM(0x325) },
5051 	{ USB_DEVICE_WACOM(0x326) },
5052 	{ USB_DEVICE_WACOM(0x32A) },
5053 	{ USB_DEVICE_WACOM(0x32B) },
5054 	{ USB_DEVICE_WACOM(0x32C) },
5055 	{ USB_DEVICE_WACOM(0x32F) },
5056 	{ USB_DEVICE_WACOM(0x331) },
5057 	{ USB_DEVICE_WACOM(0x333) },
5058 	{ USB_DEVICE_WACOM(0x335) },
5059 	{ USB_DEVICE_WACOM(0x336) },
5060 	{ USB_DEVICE_WACOM(0x33B) },
5061 	{ USB_DEVICE_WACOM(0x33C) },
5062 	{ USB_DEVICE_WACOM(0x33D) },
5063 	{ USB_DEVICE_WACOM(0x33E) },
5064 	{ USB_DEVICE_WACOM(0x343) },
5065 	{ BT_DEVICE_WACOM(0x360) },
5066 	{ BT_DEVICE_WACOM(0x361) },
5067 	{ BT_DEVICE_WACOM(0x377) },
5068 	{ BT_DEVICE_WACOM(0x379) },
5069 	{ USB_DEVICE_WACOM(0x37A) },
5070 	{ USB_DEVICE_WACOM(0x37B) },
5071 	{ BT_DEVICE_WACOM(0x393) },
5072 	{ BT_DEVICE_WACOM(0x3c6) },
5073 	{ BT_DEVICE_WACOM(0x3c8) },
5074 	{ BT_DEVICE_WACOM(0x3dd) },
5075 	{ USB_DEVICE_WACOM(0x4001) },
5076 	{ USB_DEVICE_WACOM(0x4004) },
5077 	{ USB_DEVICE_WACOM(0x5000) },
5078 	{ USB_DEVICE_WACOM(0x5002) },
5079 	{ USB_DEVICE_LENOVO(0x6004) },