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HID: hidraw: Fix crash on HIDIOCGFEATURE with a destroyed device
[mirror_ubuntu-jammy-kernel.git] / drivers / hid / wacom_wac.c
CommitLineData
3bea733a 1/*
4104d13f 2 * drivers/input/tablet/wacom_wac.c
3bea733a 3 *
ee54500d 4 * USB Wacom tablet support - Wacom specific code
3bea733a
PC		 5 *
6 */
7
8/*
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 */
51269fe8 14
3bea733a 15#include "wacom_wac.h"
51269fe8 16#include "wacom.h"
47c78e89 17#include <linux/input/mt.h>
3bea733a 18
e35fb8c1
PC		 19/* resolution for penabled devices */
20#define WACOM_PL_RES 20
21#define WACOM_PENPRTN_RES 40
22#define WACOM_VOLITO_RES 50
23#define WACOM_GRAPHIRE_RES 80
24#define WACOM_INTUOS_RES 100
25#define WACOM_INTUOS3_RES 200
26
fa770340
PC		 27/* Newer Cintiq and DTU have an offset between tablet and screen areas */
28#define WACOM_DTU_OFFSET 200
29#define WACOM_CINTIQ_OFFSET 400
30
387142bb
BT		 31/*
32 * Scale factor relating reported contact size to logical contact area.
4e904954
JG		 33 * 2^14/pi is a good approximation on Intuos5 and 3rd-gen Bamboo
34 */
35#define WACOM_CONTACT_AREA_SCALE 2607
36
1924e05e
PC		 37static bool touch_arbitration = 1;
38module_param(touch_arbitration, bool, 0644);
39MODULE_PARM_DESC(touch_arbitration, " on (Y) off (N)");
40
c7f0522a
JG		 41static void wacom_report_numbered_buttons(struct input_dev *input_dev,
42 int button_count, int mask);
43
5922e613
JG		 44static int wacom_numbered_button_to_key(int n);
45
10c55cac
AAS		 46static void wacom_update_led(struct wacom *wacom, int button_count, int mask,
47 int group);
387142bb
BT		 48/*
49 * Percent of battery capacity for Graphire.
50 * 8th value means AC online and show 100% capacity.
51 */
52static unsigned short batcap_gr[8] = { 1, 15, 25, 35, 50, 70, 100, 100 };
53
81af7e61
BT		 54/*
55 * Percent of battery capacity for Intuos4 WL, AC has a separate bit.
56 */
57static unsigned short batcap_i4[8] = { 1, 15, 30, 45, 60, 70, 85, 100 };
58
59d69bc8 59static void __wacom_notify_battery(struct wacom_battery *battery,
16e45989
JG		 60 int bat_status, int bat_capacity,
61 bool bat_charging, bool bat_connected,
62 bool ps_connected)
59d69bc8 63{
16e45989
JG		 64 bool changed = battery->bat_status != bat_status ||
65 battery->battery_capacity != bat_capacity ||
59d69bc8
BT		 66 battery->bat_charging != bat_charging ||
67 battery->bat_connected != bat_connected ||
68 battery->ps_connected != ps_connected;
69
70 if (changed) {
16e45989 71 battery->bat_status = bat_status;
59d69bc8
BT		 72 battery->battery_capacity = bat_capacity;
73 battery->bat_charging = bat_charging;
74 battery->bat_connected = bat_connected;
75 battery->ps_connected = ps_connected;
76
77 if (battery->battery)
78 power_supply_changed(battery->battery);
79 }
80}
81
953f2c5f 82static void wacom_notify_battery(struct wacom_wac *wacom_wac,
16e45989
JG		 83 int bat_status, int bat_capacity, bool bat_charging,
84 bool bat_connected, bool ps_connected)
953f2c5f
JG		 85{
86 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
953f2c5f 87
16e45989
JG		 88 __wacom_notify_battery(&wacom->battery, bat_status, bat_capacity,
89 bat_charging, bat_connected, ps_connected);
953f2c5f
JG		 90}
91
95dd3b30 92static int wacom_penpartner_irq(struct wacom_wac *wacom)
3bea733a
PC		 93{
94 unsigned char *data = wacom->data;
2a6cdbdd 95 struct input_dev *input = wacom->pen_input;
3bea733a
PC		 96
97 switch (data[0]) {
73a97f4f
DT		 98 case 1:
99 if (data[5] & 0x80) {
100 wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
101 wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID;
8da23fc1
DT		 102 input_report_key(input, wacom->tool[0], 1);
103 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
252f7769
DT		 104 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
105 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
8da23fc1
DT		 106 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
107 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127));
108 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
73a97f4f 109 } else {
8da23fc1
DT		 110 input_report_key(input, wacom->tool[0], 0);
111 input_report_abs(input, ABS_MISC, 0); /* report tool id */
112 input_report_abs(input, ABS_PRESSURE, -1);
113 input_report_key(input, BTN_TOUCH, 0);
73a97f4f
DT		 114 }
115 break;
8da23fc1 116
73a97f4f 117 case 2:
8da23fc1
DT		 118 input_report_key(input, BTN_TOOL_PEN, 1);
119 input_report_abs(input, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */
252f7769
DT		 120 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
121 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
8da23fc1
DT		 122 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
123 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20));
124 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
73a97f4f 125 break;
8da23fc1 126
73a97f4f 127 default:
eb71d1bb
DT		 128 dev_dbg(input->dev.parent,
129 "%s: received unknown report #%d\n", __func__, data[0]);
73a97f4f 130 return 0;
3bea733a 131 }
8da23fc1 132
3bea733a
PC		 133 return 1;
134}
135
95dd3b30 136static int wacom_pl_irq(struct wacom_wac *wacom)
3bea733a 137{
e33da8a5 138 struct wacom_features *features = &wacom->features;
3bea733a 139 unsigned char *data = wacom->data;
2a6cdbdd 140 struct input_dev *input = wacom->pen_input;
e34b9d2f 141 int prox, pressure;
3bea733a 142
cad74700 143 if (data[0] != WACOM_REPORT_PENABLED) {
eb71d1bb
DT		 144 dev_dbg(input->dev.parent,
145 "%s: received unknown report #%d\n", __func__, data[0]);
3bea733a
PC		 146 return 0;
147 }
148
149 prox = data[1] & 0x40;
150
025bcc15
JG		 151 if (!wacom->id[0]) {
152 if ((data[0] & 0x10) || (data[4] & 0x20)) {
153 wacom->tool[0] = BTN_TOOL_RUBBER;
154 wacom->id[0] = ERASER_DEVICE_ID;
3bea733a 155 }
025bcc15
JG		 156 else {
157 wacom->tool[0] = BTN_TOOL_PEN;
e34b9d2f 158 wacom->id[0] = STYLUS_DEVICE_ID;
3bea733a 159 }
3bea733a 160 }
8da23fc1 161
025bcc15
JG		 162 /* If the eraser is in prox, STYLUS2 is always set. If we
163 * mis-detected the type and notice that STYLUS2 isn't set
164 * then force the eraser out of prox and let the pen in.
165 */
166 if (wacom->tool[0] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) {
167 input_report_key(input, BTN_TOOL_RUBBER, 0);
168 input_report_abs(input, ABS_MISC, 0);
169 input_sync(input);
170 wacom->tool[0] = BTN_TOOL_PEN;
171 wacom->id[0] = STYLUS_DEVICE_ID;
3bea733a
PC		 172 }
173
282e4637
JG		 174 if (prox) {
175 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1));
176 if (features->pressure_max > 255)
177 pressure = (pressure << 1) | ((data[4] >> 6) & 1);
178 pressure += (features->pressure_max + 1) / 2;
179
180 input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14));
181 input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14));
182 input_report_abs(input, ABS_PRESSURE, pressure);
183
184 input_report_key(input, BTN_TOUCH, data[4] & 0x08);
185 input_report_key(input, BTN_STYLUS, data[4] & 0x10);
186 /* Only allow the stylus2 button to be reported for the pen tool. */
187 input_report_key(input, BTN_STYLUS2, (wacom->tool[0] == BTN_TOOL_PEN) && (data[4] & 0x20));
188 }
025bcc15
JG		 189
190 if (!prox)
191 wacom->id[0] = 0;
192 input_report_key(input, wacom->tool[0], prox);
193 input_report_abs(input, ABS_MISC, wacom->id[0]);
3bea733a
PC		 194 return 1;
195}
196
95dd3b30 197static int wacom_ptu_irq(struct wacom_wac *wacom)
3bea733a
PC		 198{
199 unsigned char *data = wacom->data;
2a6cdbdd 200 struct input_dev *input = wacom->pen_input;
3bea733a 201
cad74700 202 if (data[0] != WACOM_REPORT_PENABLED) {
eb71d1bb
DT		 203 dev_dbg(input->dev.parent,
204 "%s: received unknown report #%d\n", __func__, data[0]);
3bea733a
PC		 205 return 0;
206 }
207
3bea733a 208 if (data[1] & 0x04) {
8da23fc1
DT		 209 input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20);
210 input_report_key(input, BTN_TOUCH, data[1] & 0x08);
e34b9d2f 211 wacom->id[0] = ERASER_DEVICE_ID;
3bea733a 212 } else {
8da23fc1
DT		 213 input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20);
214 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
e34b9d2f 215 wacom->id[0] = STYLUS_DEVICE_ID;
3bea733a 216 }
8da23fc1 217 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
252f7769
DT		 218 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
219 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
220 input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6]));
8da23fc1
DT		 221 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
222 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
3bea733a
PC		 223 return 1;
224}
225
c8f2edc5
PC		 226static int wacom_dtu_irq(struct wacom_wac *wacom)
227{
74b63417 228 unsigned char *data = wacom->data;
2a6cdbdd 229 struct input_dev *input = wacom->pen_input;
74b63417 230 int prox = data[1] & 0x20;
c8f2edc5 231
eb71d1bb
DT		 232 dev_dbg(input->dev.parent,
233 "%s: received report #%d", __func__, data[0]);
c8f2edc5
PC		 234
235 if (prox) {
236 /* Going into proximity select tool */
237 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
238 if (wacom->tool[0] == BTN_TOOL_PEN)
239 wacom->id[0] = STYLUS_DEVICE_ID;
240 else
241 wacom->id[0] = ERASER_DEVICE_ID;
242 }
243 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
244 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
245 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
246 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
74b63417 247 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x01) << 8) | data[6]);
c8f2edc5
PC		 248 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
249 if (!prox) /* out-prox */
250 wacom->id[0] = 0;
251 input_report_key(input, wacom->tool[0], prox);
252 input_report_abs(input, ABS_MISC, wacom->id[0]);
253 return 1;
254}
255
497ab1f2
PC		 256static int wacom_dtus_irq(struct wacom_wac *wacom)
257{
258 char *data = wacom->data;
2a6cdbdd 259 struct input_dev *input = wacom->pen_input;
497ab1f2
PC		 260 unsigned short prox, pressure = 0;
261
262 if (data[0] != WACOM_REPORT_DTUS && data[0] != WACOM_REPORT_DTUSPAD) {
263 dev_dbg(input->dev.parent,
264 "%s: received unknown report #%d", __func__, data[0]);
265 return 0;
266 } else if (data[0] == WACOM_REPORT_DTUSPAD) {
422b0314 267 input = wacom->pad_input;
497ab1f2
PC		 268 input_report_key(input, BTN_0, (data[1] & 0x01));
269 input_report_key(input, BTN_1, (data[1] & 0x02));
270 input_report_key(input, BTN_2, (data[1] & 0x04));
271 input_report_key(input, BTN_3, (data[1] & 0x08));
272 input_report_abs(input, ABS_MISC,
273 data[1] & 0x0f ? PAD_DEVICE_ID : 0);
497ab1f2
PC		 274 return 1;
275 } else {
276 prox = data[1] & 0x80;
277 if (prox) {
278 switch ((data[1] >> 3) & 3) {
279 case 1: /* Rubber */
280 wacom->tool[0] = BTN_TOOL_RUBBER;
281 wacom->id[0] = ERASER_DEVICE_ID;
282 break;
283
284 case 2: /* Pen */
285 wacom->tool[0] = BTN_TOOL_PEN;
286 wacom->id[0] = STYLUS_DEVICE_ID;
287 break;
288 }
289 }
290
291 input_report_key(input, BTN_STYLUS, data[1] & 0x20);
292 input_report_key(input, BTN_STYLUS2, data[1] & 0x40);
293 input_report_abs(input, ABS_X, get_unaligned_be16(&data[3]));
294 input_report_abs(input, ABS_Y, get_unaligned_be16(&data[5]));
295 pressure = ((data[1] & 0x03) << 8) | (data[2] & 0xff);
296 input_report_abs(input, ABS_PRESSURE, pressure);
297 input_report_key(input, BTN_TOUCH, pressure > 10);
298
299 if (!prox) /* out-prox */
300 wacom->id[0] = 0;
301 input_report_key(input, wacom->tool[0], prox);
302 input_report_abs(input, ABS_MISC, wacom->id[0]);
497ab1f2
PC		 303 return 1;
304 }
305}
306
95dd3b30 307static int wacom_graphire_irq(struct wacom_wac *wacom)
3bea733a 308{
e33da8a5 309 struct wacom_features *features = &wacom->features;
3bea733a 310 unsigned char *data = wacom->data;
2a6cdbdd 311 struct input_dev *input = wacom->pen_input;
3813810c 312 struct input_dev *pad_input = wacom->pad_input;
387142bb 313 int battery_capacity, ps_connected;
252f7769 314 int prox;
3b57ca0f
PC		 315 int rw = 0;
316 int retval = 0;
3bea733a 317
387142bb
BT		 318 if (features->type == GRAPHIRE_BT) {
319 if (data[0] != WACOM_REPORT_PENABLED_BT) {
320 dev_dbg(input->dev.parent,
321 "%s: received unknown report #%d\n", __func__,
322 data[0]);
323 goto exit;
324 }
325 } else if (data[0] != WACOM_REPORT_PENABLED) {
eb71d1bb
DT		 326 dev_dbg(input->dev.parent,
327 "%s: received unknown report #%d\n", __func__, data[0]);
3b57ca0f 328 goto exit;
3bea733a
PC		 329 }
330
3b57ca0f
PC		 331 prox = data[1] & 0x80;
332 if (prox || wacom->id[0]) {
333 if (prox) {
334 switch ((data[1] >> 5) & 3) {
3bea733a
PC		 335
336 case 0: /* Pen */
337 wacom->tool[0] = BTN_TOOL_PEN;
e34b9d2f 338 wacom->id[0] = STYLUS_DEVICE_ID;
3bea733a
PC		 339 break;
340
341 case 1: /* Rubber */
342 wacom->tool[0] = BTN_TOOL_RUBBER;
e34b9d2f 343 wacom->id[0] = ERASER_DEVICE_ID;
3bea733a
PC		 344 break;
345
346 case 2: /* Mouse with wheel */
8da23fc1 347 input_report_key(input, BTN_MIDDLE, data[1] & 0x04);
3bea733a
PC		 348 /* fall through */
349
350 case 3: /* Mouse without wheel */
351 wacom->tool[0] = BTN_TOOL_MOUSE;
e34b9d2f 352 wacom->id[0] = CURSOR_DEVICE_ID;
3bea733a 353 break;
3b57ca0f 354 }
3bea733a 355 }
252f7769
DT		 356 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
357 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
3bea733a 358 if (wacom->tool[0] != BTN_TOOL_MOUSE) {
387142bb
BT		 359 if (features->type == GRAPHIRE_BT)
360 input_report_abs(input, ABS_PRESSURE, data[6] |
361 (((__u16) (data[1] & 0x08)) << 5));
362 else
363 input_report_abs(input, ABS_PRESSURE, data[6] |
364 ((data[7] & 0x03) << 8));
8da23fc1
DT		 365 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
366 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
367 input_report_key(input, BTN_STYLUS2, data[1] & 0x04);
afb567e3 368 } else {
8da23fc1
DT		 369 input_report_key(input, BTN_LEFT, data[1] & 0x01);
370 input_report_key(input, BTN_RIGHT, data[1] & 0x02);
3b57ca0f
PC		 371 if (features->type == WACOM_G4 ||
372 features->type == WACOM_MO) {
8da23fc1 373 input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f);
d9f66c1a 374 rw = (data[7] & 0x04) - (data[7] & 0x03);
387142bb
BT		 375 } else if (features->type == GRAPHIRE_BT) {
376 /* Compute distance between mouse and tablet */
377 rw = 44 - (data[6] >> 2);
378 rw = clamp_val(rw, 0, 31);
379 input_report_abs(input, ABS_DISTANCE, rw);
380 if (((data[1] >> 5) & 3) == 2) {
381 /* Mouse with wheel */
382 input_report_key(input, BTN_MIDDLE,
383 data[1] & 0x04);
384 rw = (data[6] & 0x01) ? -1 :
385 (data[6] & 0x02) ? 1 : 0;
386 } else {
387 rw = 0;
388 }
3b57ca0f 389 } else {
8da23fc1 390 input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f);
d9f66c1a 391 rw = -(signed char)data[6];
3b57ca0f 392 }
8da23fc1 393 input_report_rel(input, REL_WHEEL, rw);
afb567e3 394 }
3b57ca0f
PC		 395
396 if (!prox)
397 wacom->id[0] = 0;
8da23fc1
DT		 398 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
399 input_report_key(input, wacom->tool[0], prox);
400 input_sync(input); /* sync last event */
80d4e8e9 401 }
3bea733a
PC		 402
403 /* send pad data */
e33da8a5 404 switch (features->type) {
73a97f4f 405 case WACOM_G4:
3b57ca0f
PC		 406 prox = data[7] & 0xf8;
407 if (prox || wacom->id[1]) {
e34b9d2f 408 wacom->id[1] = PAD_DEVICE_ID;
3813810c
BT		 409 input_report_key(pad_input, BTN_BACK, (data[7] & 0x40));
410 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x80));
3bea733a 411 rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3);
3813810c 412 input_report_rel(pad_input, REL_WHEEL, rw);
3b57ca0f
PC		 413 if (!prox)
414 wacom->id[1] = 0;
3813810c 415 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
ab687b18 416 retval = 1;
3bea733a 417 }
7ecfbfd3 418 break;
73a97f4f
DT		 419
420 case WACOM_MO:
3b57ca0f
PC		 421 prox = (data[7] & 0xf8) || data[8];
422 if (prox || wacom->id[1]) {
e34b9d2f 423 wacom->id[1] = PAD_DEVICE_ID;
3813810c
BT		 424 input_report_key(pad_input, BTN_BACK, (data[7] & 0x08));
425 input_report_key(pad_input, BTN_LEFT, (data[7] & 0x20));
426 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x10));
427 input_report_key(pad_input, BTN_RIGHT, (data[7] & 0x40));
428 input_report_abs(pad_input, ABS_WHEEL, (data[8] & 0x7f));
3b57ca0f
PC		 429 if (!prox)
430 wacom->id[1] = 0;
3813810c 431 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
84460014 432 retval = 1;
7ecfbfd3
PC		 433 }
434 break;
387142bb
BT		 435 case GRAPHIRE_BT:
436 prox = data[7] & 0x03;
437 if (prox || wacom->id[1]) {
438 wacom->id[1] = PAD_DEVICE_ID;
439 input_report_key(pad_input, BTN_0, (data[7] & 0x02));
440 input_report_key(pad_input, BTN_1, (data[7] & 0x01));
3b57ca0f
PC		 441 if (!prox)
442 wacom->id[1] = 0;
387142bb 443 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
84460014 444 retval = 1;
7ecfbfd3
PC		 445 }
446 break;
3bea733a 447 }
387142bb
BT		 448
449 /* Store current battery capacity and power supply state */
450 if (features->type == GRAPHIRE_BT) {
451 rw = (data[7] >> 2 & 0x07);
452 battery_capacity = batcap_gr[rw];
453 ps_connected = rw == 7;
16e45989
JG		 454 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
455 battery_capacity, ps_connected, 1,
456 ps_connected);
3bea733a 457 }
3b57ca0f
PC		 458exit:
459 return retval;
3bea733a
PC		 460}
461
5fcad167
BT		 462static void wacom_intuos_schedule_prox_event(struct wacom_wac *wacom_wac)
463{
464 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
0bbfe28a 465 struct wacom_features *features = &wacom_wac->features;
5fcad167
BT		 466 struct hid_report *r;
467 struct hid_report_enum *re;
468
469 re = &(wacom->hdev->report_enum[HID_FEATURE_REPORT]);
0bbfe28a
JG		 470 if (features->type == INTUOSHT2)
471 r = re->report_id_hash[WACOM_REPORT_INTUOSHT2_ID];
472 else
473 r = re->report_id_hash[WACOM_REPORT_INTUOS_ID1];
5fcad167
BT		 474 if (r) {
475 hid_hw_request(wacom->hdev, r, HID_REQ_GET_REPORT);
476 }
477}
478
fb013a01
JG		 479static int wacom_intuos_pad(struct wacom_wac *wacom)
480{
481 struct wacom_features *features = &wacom->features;
482 unsigned char *data = wacom->data;
483 struct input_dev *input = wacom->pad_input;
c7f0522a
JG		 484 int i;
485 int buttons = 0, nbuttons = features->numbered_buttons;
486 int keys = 0, nkeys = 0;
487 int ring1 = 0, ring2 = 0;
488 int strip1 = 0, strip2 = 0;
489 bool prox = false;
fb013a01
JG		 490
491 /* pad packets. Works as a second tool and is always in prox */
492 if (!(data[0] == WACOM_REPORT_INTUOSPAD || data[0] == WACOM_REPORT_INTUOS5PAD ||
493 data[0] == WACOM_REPORT_CINTIQPAD))
494 return 0;
495
496 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
c7f0522a
JG		 497 buttons = (data[3] << 1) | (data[2] & 0x01);
498 ring1 = data[1];
fb013a01 499 } else if (features->type == DTK) {
c7f0522a 500 buttons = data[6];
fb013a01 501 } else if (features->type == WACOM_13HD) {
c7f0522a 502 buttons = (data[4] << 1) | (data[3] & 0x01);
fb013a01 503 } else if (features->type == WACOM_24HD) {
c7f0522a
JG		 504 buttons = (data[8] << 8) | data[6];
505 ring1 = data[1];
506 ring2 = data[2];
fb013a01
JG		 507
508 /*
509 * Three "buttons" are available on the 24HD which are
510 * physically implemented as a touchstrip. Each button
511 * is approximately 3 bits wide with a 2 bit spacing.
512 * The raw touchstrip bits are stored at:
513 * ((data[3] & 0x1f) << 8) | data[4])
514 */
c7f0522a
JG		 515 nkeys = 3;
516 keys = ((data[3] & 0x1C) ? 1<<2 : 0) |
517 ((data[4] & 0xE0) ? 1<<1 : 0) |
518 ((data[4] & 0x07) ? 1<<0 : 0);
fb013a01 519 } else if (features->type == WACOM_27QHD) {
c7f0522a
JG		 520 nkeys = 3;
521 keys = data[2] & 0x07;
fb013a01
JG		 522
523 input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[4]));
524 input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[6]));
525 input_report_abs(input, ABS_Z, be16_to_cpup((__be16 *)&data[8]));
fb013a01
JG		 526 } else if (features->type == CINTIQ_HYBRID) {
527 /*
528 * Do not send hardware buttons under Android. They
529 * are already sent to the system through GPIO (and
530 * have different meaning).
c7f0522a
JG		 531 *
532 * d-pad right -> data[4] & 0x10
533 * d-pad up -> data[4] & 0x20
534 * d-pad left -> data[4] & 0x40
535 * d-pad down -> data[4] & 0x80
536 * d-pad center -> data[3] & 0x01
fb013a01 537 */
c7f0522a 538 buttons = (data[4] << 1) | (data[3] & 0x01);
fb013a01 539 } else if (features->type == CINTIQ_COMPANION_2) {
c7f0522a
JG		 540 /* d-pad right -> data[4] & 0x10
541 * d-pad up -> data[4] & 0x20
542 * d-pad left -> data[4] & 0x40
543 * d-pad down -> data[4] & 0x80
544 * d-pad center -> data[3] & 0x01
545 */
0402b6b7 546 buttons = ((data[2] >> 4) << 7) |
c7f0522a
JG		 547 ((data[1] & 0x04) << 6) |
548 ((data[2] & 0x0F) << 2) |
549 (data[1] & 0x03);
fb013a01 550 } else if (features->type >= INTUOS5S && features->type <= INTUOSPL) {
fb013a01
JG		 551 /*
552 * ExpressKeys on Intuos5/Intuos Pro have a capacitive sensor in
553 * addition to the mechanical switch. Switch data is
554 * stored in data[4], capacitive data in data[5].
c7f0522a
JG		 555 *
556 * Touch ring mode switch (data[3]) has no capacitive sensor
fb013a01 557 */
c7f0522a
JG		 558 buttons = (data[4] << 1) | (data[3] & 0x01);
559 ring1 = data[2];
fb013a01
JG		 560 } else {
561 if (features->type == WACOM_21UX2 || features->type == WACOM_22HD) {
c7f0522a
JG		 562 buttons = (data[8] << 10) | ((data[7] & 0x01) << 9) |
563 (data[6] << 1) | (data[5] & 0x01);
fb013a01
JG		 564
565 if (features->type == WACOM_22HD) {
c7f0522a
JG		 566 nkeys = 3;
567 keys = data[9] & 0x07;
fb013a01
JG		 568 }
569 } else {
ce06760b
PC		 570 buttons = ((data[6] & 0x10) << 5) |
571 ((data[5] & 0x10) << 4) |
c7f0522a
JG		 572 ((data[6] & 0x0F) << 4) |
573 (data[5] & 0x0F);
fb013a01 574 }
f73d08d0
JG		 575 strip1 = ((data[1] & 0x1f) << 8) | data[2];
576 strip2 = ((data[3] & 0x1f) << 8) | data[4];
fb013a01 577 }
c7f0522a 578
8f9cfdd3
DC		 579 prox = (buttons & ~(~0 << nbuttons)) | (keys & ~(~0 << nkeys)) |
580 (ring1 & 0x80) | (ring2 & 0x80) | strip1 | strip2;
c7f0522a
JG		 581
582 wacom_report_numbered_buttons(input, nbuttons, buttons);
583
584 for (i = 0; i < nkeys; i++)
585 input_report_key(input, KEY_PROG1 + i, keys & (1 << i));
586
587 input_report_abs(input, ABS_RX, strip1);
03a0dc54 588 input_report_abs(input, ABS_RY, strip2);
c7f0522a 589
aaae03e4
JG		 590 input_report_abs(input, ABS_WHEEL, (ring1 & 0x80) ? (ring1 & 0x7f) : 0);
591 input_report_abs(input, ABS_THROTTLE, (ring2 & 0x80) ? (ring2 & 0x7f) : 0);
c7f0522a
JG		 592
593 input_report_key(input, wacom->tool[1], prox ? 1 : 0);
594 input_report_abs(input, ABS_MISC, prox ? PAD_DEVICE_ID : 0);
595
596 input_event(input, EV_MSC, MSC_SERIAL, 0xffffffff);
597
fb013a01
JG		 598 return 1;
599}
600
82527da3
JG		 601static int wacom_intuos_id_mangle(int tool_id)
602{
603 return (tool_id & ~0xFFF) << 4 | (tool_id & 0xFFF);
604}
605
7e129783
BT		 606static int wacom_intuos_get_tool_type(int tool_id)
607{
608 int tool_type;
609
610 switch (tool_id) {
611 case 0x812: /* Inking pen */
612 case 0x801: /* Intuos3 Inking pen */
82527da3 613 case 0x12802: /* Intuos4/5 Inking Pen */
7e129783
BT		 614 case 0x012:
615 tool_type = BTN_TOOL_PENCIL;
616 break;
617
618 case 0x822: /* Pen */
619 case 0x842:
620 case 0x852:
621 case 0x823: /* Intuos3 Grip Pen */
622 case 0x813: /* Intuos3 Classic Pen */
623 case 0x885: /* Intuos3 Marker Pen */
624 case 0x802: /* Intuos4/5 13HD/24HD General Pen */
625 case 0x804: /* Intuos4/5 13HD/24HD Marker Pen */
626 case 0x8e2: /* IntuosHT2 pen */
627 case 0x022:
82527da3
JG		 628 case 0x10804: /* Intuos4/5 13HD/24HD Art Pen */
629 case 0x14802: /* Intuos4/5 13HD/24HD Classic Pen */
630 case 0x16802: /* Cintiq 13HD Pro Pen */
631 case 0x18802: /* DTH2242 Pen */
632 case 0x10802: /* Intuos4/5 13HD/24HD General Pen */
7e129783
BT		 633 tool_type = BTN_TOOL_PEN;
634 break;
635
636 case 0x832: /* Stroke pen */
637 case 0x032:
638 tool_type = BTN_TOOL_BRUSH;
639 break;
640
641 case 0x007: /* Mouse 4D and 2D */
642 case 0x09c:
643 case 0x094:
644 case 0x017: /* Intuos3 2D Mouse */
645 case 0x806: /* Intuos4 Mouse */
646 tool_type = BTN_TOOL_MOUSE;
647 break;
648
649 case 0x096: /* Lens cursor */
650 case 0x097: /* Intuos3 Lens cursor */
651 case 0x006: /* Intuos4 Lens cursor */
652 tool_type = BTN_TOOL_LENS;
653 break;
654
655 case 0x82a: /* Eraser */
9ce9a123 656 case 0x84a:
7e129783
BT		 657 case 0x85a:
658 case 0x91a:
659 case 0xd1a:
660 case 0x0fa:
661 case 0x82b: /* Intuos3 Grip Pen Eraser */
662 case 0x81b: /* Intuos3 Classic Pen Eraser */
663 case 0x91b: /* Intuos3 Airbrush Eraser */
664 case 0x80c: /* Intuos4/5 13HD/24HD Marker Pen Eraser */
665 case 0x80a: /* Intuos4/5 13HD/24HD General Pen Eraser */
666 case 0x90a: /* Intuos4/5 13HD/24HD Airbrush Eraser */
82527da3
JG		 667 case 0x1480a: /* Intuos4/5 13HD/24HD Classic Pen Eraser */
668 case 0x1090a: /* Intuos4/5 13HD/24HD Airbrush Eraser */
669 case 0x1080c: /* Intuos4/5 13HD/24HD Art Pen Eraser */
670 case 0x1680a: /* Cintiq 13HD Pro Pen Eraser */
671 case 0x1880a: /* DTH2242 Eraser */
672 case 0x1080a: /* Intuos4/5 13HD/24HD General Pen Eraser */
7e129783
BT		 673 tool_type = BTN_TOOL_RUBBER;
674 break;
675
676 case 0xd12:
677 case 0x912:
678 case 0x112:
679 case 0x913: /* Intuos3 Airbrush */
680 case 0x902: /* Intuos4/5 13HD/24HD Airbrush */
82527da3 681 case 0x10902: /* Intuos4/5 13HD/24HD Airbrush */
7e129783
BT		 682 tool_type = BTN_TOOL_AIRBRUSH;
683 break;
684
685 default: /* Unknown tool */
686 tool_type = BTN_TOOL_PEN;
687 break;
688 }
689 return tool_type;
690}
691
95dd3b30 692static int wacom_intuos_inout(struct wacom_wac *wacom)
3bea733a 693{
e33da8a5 694 struct wacom_features *features = &wacom->features;
3bea733a 695 unsigned char *data = wacom->data;
2a6cdbdd 696 struct input_dev *input = wacom->pen_input;
4750f5fe 697 int idx = (features->type == INTUOS) ? (data[1] & 0x01) : 0;
3bea733a 698
4750f5fe
PC		 699 if (!(((data[1] & 0xfc) == 0xc0) || /* in prox */
700 ((data[1] & 0xfe) == 0x20) || /* in range */
701 ((data[1] & 0xfe) == 0x80))) /* out prox */
702 return 0;
3bea733a
PC		 703
704 /* Enter report */
705 if ((data[1] & 0xfc) == 0xc0) {
706 /* serial number of the tool */
707 wacom->serial[idx] = ((data[3] & 0x0f) << 28) +
708 (data[4] << 20) + (data[5] << 12) +
709 (data[6] << 4) + (data[7] >> 4);
710
493630b2 711 wacom->id[idx] = (data[2] << 4) | (data[3] >> 4) |
82527da3 712 ((data[7] & 0x0f) << 16) | ((data[8] & 0xf0) << 8);
73a97f4f 713
7e129783
BT		 714 wacom->tool[idx] = wacom_intuos_get_tool_type(wacom->id[idx]);
715
eff6ca97 716 wacom->shared->stylus_in_proximity = true;
3bea733a
PC		 717 return 1;
718 }
719
c1b03f55
PC		 720 /* in Range */
721 if ((data[1] & 0xfe) == 0x20) {
526d6e7b
PC		 722 if (features->type != INTUOSHT2)
723 wacom->shared->stylus_in_proximity = true;
486b908d 724
c1b03f55
PC		 725 /* in Range while exiting */
726 if (wacom->reporting_data) {
727 input_report_key(input, BTN_TOUCH, 0);
728 input_report_abs(input, ABS_PRESSURE, 0);
729 input_report_abs(input, ABS_DISTANCE, wacom->features.distance_max);
730 return 2;
731 }
732 return 1;
4eb1830b
JG		 733 }
734
3bea733a
PC		 735 /* Exit report */
736 if ((data[1] & 0xfe) == 0x80) {
f3586d2f 737 wacom->shared->stylus_in_proximity = false;
b3bd7ef3 738 wacom->reporting_data = false;
ae584ca4 739
373a5356
PC		 740 /* don't report exit if we don't know the ID */
741 if (!wacom->id[idx])
742 return 1;
743
6f660f12
PC		 744 /*
745 * Reset all states otherwise we lose the initial states
746 * when in-prox next time
747 */
8da23fc1
DT		 748 input_report_abs(input, ABS_X, 0);
749 input_report_abs(input, ABS_Y, 0);
750 input_report_abs(input, ABS_DISTANCE, 0);
751 input_report_abs(input, ABS_TILT_X, 0);
752 input_report_abs(input, ABS_TILT_Y, 0);
80d4e8e9 753 if (wacom->tool[idx] >= BTN_TOOL_MOUSE) {
8da23fc1
DT		 754 input_report_key(input, BTN_LEFT, 0);
755 input_report_key(input, BTN_MIDDLE, 0);
756 input_report_key(input, BTN_RIGHT, 0);
757 input_report_key(input, BTN_SIDE, 0);
758 input_report_key(input, BTN_EXTRA, 0);
759 input_report_abs(input, ABS_THROTTLE, 0);
760 input_report_abs(input, ABS_RZ, 0);
7ecfbfd3 761 } else {
8da23fc1
DT		 762 input_report_abs(input, ABS_PRESSURE, 0);
763 input_report_key(input, BTN_STYLUS, 0);
764 input_report_key(input, BTN_STYLUS2, 0);
765 input_report_key(input, BTN_TOUCH, 0);
766 input_report_abs(input, ABS_WHEEL, 0);
e33da8a5 767 if (features->type >= INTUOS3S)
8da23fc1 768 input_report_abs(input, ABS_Z, 0);
8d32e3ae 769 }
8da23fc1
DT		 770 input_report_key(input, wacom->tool[idx], 0);
771 input_report_abs(input, ABS_MISC, 0); /* reset tool id */
772 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
6f660f12 773 wacom->id[idx] = 0;
80d4e8e9 774 return 2;
3bea733a 775 }
373a5356 776
3bea733a
PC		 777 return 0;
778}
779
1924e05e
PC		 780static inline bool report_touch_events(struct wacom_wac *wacom)
781{
782 return (touch_arbitration ? !wacom->shared->stylus_in_proximity : 1);
783}
72b236d6 784
1924e05e
PC		 785static inline bool delay_pen_events(struct wacom_wac *wacom)
786{
787 return (wacom->shared->touch_down && touch_arbitration);
72b236d6
AS		 788}
789
16e0a6a0 790static int wacom_intuos_general(struct wacom_wac *wacom)
3bea733a 791{
e33da8a5 792 struct wacom_features *features = &wacom->features;
3bea733a 793 unsigned char *data = wacom->data;
2a6cdbdd 794 struct input_dev *input = wacom->pen_input;
16e0a6a0 795 int idx = (features->type == INTUOS) ? (data[1] & 0x01) : 0;
a8a09c85 796 unsigned char type = (data[1] >> 1) & 0x0F;
5f33f430 797 unsigned int x, y, distance, t;
3bea733a 798
16e0a6a0
JG		 799 if (data[0] != WACOM_REPORT_PENABLED && data[0] != WACOM_REPORT_CINTIQ &&
800 data[0] != WACOM_REPORT_INTUOS_PEN)
801 return 0;
802
1924e05e 803 if (delay_pen_events(wacom))
c1b03f55
PC		 804 return 1;
805
599b0820
PC		 806 /* don't report events if we don't know the tool ID */
807 if (!wacom->id[idx]) {
808 /* but reschedule a read of the current tool */
809 wacom_intuos_schedule_prox_event(wacom);
810 return 1;
811 }
812
4750f5fe
PC		 813 /*
814 * don't report events for invalid data
815 */
816 /* older I4 styli don't work with new Cintiqs */
82527da3 817 if ((!((wacom->id[idx] >> 16) & 0x01) &&
4750f5fe
PC		 818 (features->type == WACOM_21UX2)) ||
819 /* Only large Intuos support Lense Cursor */
820 (wacom->tool[idx] == BTN_TOOL_LENS &&
821 (features->type == INTUOS3 ||
822 features->type == INTUOS3S ||
823 features->type == INTUOS4 ||
824 features->type == INTUOS4S ||
825 features->type == INTUOS5 ||
826 features->type == INTUOS5S ||
827 features->type == INTUOSPM ||
828 features->type == INTUOSPS)) ||
829 /* Cintiq doesn't send data when RDY bit isn't set */
830 (features->type == CINTIQ && !(data[1] & 0x40)))
831 return 1;
832
5f33f430
JG		 833 x = (be16_to_cpup((__be16 *)&data[2]) << 1) | ((data[9] >> 1) & 1);
834 y = (be16_to_cpup((__be16 *)&data[4]) << 1) | (data[9] & 1);
835 distance = data[9] >> 2;
836 if (features->type < INTUOS3S) {
837 x >>= 1;
838 y >>= 1;
839 distance >>= 1;
16e0a6a0 840 }
5f33f430
JG		 841 input_report_abs(input, ABS_X, x);
842 input_report_abs(input, ABS_Y, y);
843 input_report_abs(input, ABS_DISTANCE, distance);
16e0a6a0 844
a8a09c85
JG		 845 switch (type) {
846 case 0x00:
847 case 0x01:
848 case 0x02:
849 case 0x03:
850 /* general pen packet */
5f33f430
JG		 851 t = (data[6] << 3) | ((data[7] & 0xC0) >> 5) | (data[1] & 1);
852 if (features->pressure_max < 2047)
853 t >>= 1;
8da23fc1 854 input_report_abs(input, ABS_PRESSURE, t);
eda01dab
PC		 855 if (features->type != INTUOSHT2) {
856 input_report_abs(input, ABS_TILT_X,
ec5fc1c1 857 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
eda01dab
PC		 858 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
859 }
8da23fc1
DT		 860 input_report_key(input, BTN_STYLUS, data[1] & 2);
861 input_report_key(input, BTN_STYLUS2, data[1] & 4);
862 input_report_key(input, BTN_TOUCH, t > 10);
a8a09c85 863 break;
3bea733a 864
a8a09c85 865 case 0x0a:
a8a09c85 866 /* airbrush second packet */
8da23fc1 867 input_report_abs(input, ABS_WHEEL,
3bea733a 868 (data[6] << 2) | ((data[7] >> 6) & 3));
8da23fc1 869 input_report_abs(input, ABS_TILT_X,
ec5fc1c1
JG		 870 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
871 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
a8a09c85 872 break;
3bea733a 873
a8a09c85 874 case 0x05:
a8a09c85
JG		 875 /* Rotation packet */
876 if (features->type >= INTUOS3S) {
877 /* I3 marker pen rotation */
878 t = (data[6] << 3) | ((data[7] >> 5) & 7);
879 t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) :
880 ((t-1) / 2 + 450)) : (450 - t / 2) ;
881 input_report_abs(input, ABS_Z, t);
882 } else {
571f572f 883 /* 4D mouse 2nd packet */
a8a09c85
JG		 884 t = (data[6] << 3) | ((data[7] >> 5) & 7);
885 input_report_abs(input, ABS_RZ, (data[7] & 0x20) ?
886 ((t - 1) / 2) : -t / 2);
887 }
888 break;
3bea733a 889
a8a09c85 890 case 0x04:
571f572f
JG		 891 /* 4D mouse 1st packet */
892 input_report_key(input, BTN_LEFT, data[8] & 0x01);
893 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
894 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
895
896 input_report_key(input, BTN_SIDE, data[8] & 0x20);
897 input_report_key(input, BTN_EXTRA, data[8] & 0x10);
898 t = (data[6] << 2) | ((data[7] >> 6) & 3);
899 input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t);
900 break;
901
a8a09c85 902 case 0x06:
571f572f
JG		 903 /* I4 mouse */
904 input_report_key(input, BTN_LEFT, data[6] & 0x01);
905 input_report_key(input, BTN_MIDDLE, data[6] & 0x02);
906 input_report_key(input, BTN_RIGHT, data[6] & 0x04);
907 input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7)
908 - ((data[7] & 0x40) >> 6));
909 input_report_key(input, BTN_SIDE, data[6] & 0x08);
910 input_report_key(input, BTN_EXTRA, data[6] & 0x10);
3bea733a 911
571f572f
JG		 912 input_report_abs(input, ABS_TILT_X,
913 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
914 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
915 break;
916
917 case 0x08:
918 if (wacom->tool[idx] == BTN_TOOL_MOUSE) {
919 /* 2D mouse packet */
920 input_report_key(input, BTN_LEFT, data[8] & 0x04);
921 input_report_key(input, BTN_MIDDLE, data[8] & 0x08);
922 input_report_key(input, BTN_RIGHT, data[8] & 0x10);
923 input_report_rel(input, REL_WHEEL, (data[8] & 0x01)
924 - ((data[8] & 0x02) >> 1));
925
926 /* I3 2D mouse side buttons */
927 if (features->type >= INTUOS3S && features->type <= INTUOS3L) {
928 input_report_key(input, BTN_SIDE, data[8] & 0x40);
929 input_report_key(input, BTN_EXTRA, data[8] & 0x20);
3bea733a 930 }
a8a09c85 931 }
571f572f 932 else if (wacom->tool[idx] == BTN_TOOL_LENS) {
3bea733a 933 /* Lens cursor packets */
8da23fc1
DT		 934 input_report_key(input, BTN_LEFT, data[8] & 0x01);
935 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
936 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
937 input_report_key(input, BTN_SIDE, data[8] & 0x10);
938 input_report_key(input, BTN_EXTRA, data[8] & 0x08);
3bea733a 939 }
a8a09c85
JG		 940 break;
941
571f572f 942 case 0x07:
a8a09c85 943 case 0x09:
571f572f 944 case 0x0b:
a8a09c85
JG		 945 case 0x0c:
946 case 0x0d:
947 case 0x0e:
948 case 0x0f:
949 /* unhandled */
950 break;
3bea733a 951 }
3bea733a 952
82527da3
JG		 953 input_report_abs(input, ABS_MISC,
954 wacom_intuos_id_mangle(wacom->id[idx])); /* report tool id */
8da23fc1
DT		 955 input_report_key(input, wacom->tool[idx], 1);
956 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
b3bd7ef3 957 wacom->reporting_data = true;
16e0a6a0 958 return 2;
3bea733a
PC		 959}
960
95dd3b30 961static int wacom_intuos_irq(struct wacom_wac *wacom)
3bea733a
PC		 962{
963 unsigned char *data = wacom->data;
2a6cdbdd 964 struct input_dev *input = wacom->pen_input;
16e0a6a0 965 int result;
3bea733a 966
eb71d1bb 967 if (data[0] != WACOM_REPORT_PENABLED &&
06109993
JG		 968 data[0] != WACOM_REPORT_INTUOS_ID1 &&
969 data[0] != WACOM_REPORT_INTUOS_ID2 &&
eb71d1bb 970 data[0] != WACOM_REPORT_INTUOSPAD &&
eda01dab 971 data[0] != WACOM_REPORT_INTUOS_PEN &&
500d4160
PC		 972 data[0] != WACOM_REPORT_CINTIQ &&
973 data[0] != WACOM_REPORT_CINTIQPAD &&
eb71d1bb
DT		 974 data[0] != WACOM_REPORT_INTUOS5PAD) {
975 dev_dbg(input->dev.parent,
976 "%s: received unknown report #%d\n", __func__, data[0]);
3bea733a
PC		 977 return 0;
978 }
979
16e0a6a0
JG		 980 /* process pad events */
981 result = wacom_intuos_pad(wacom);
982 if (result)
983 return result;
3bea733a
PC		 984
985 /* process in/out prox events */
95dd3b30 986 result = wacom_intuos_inout(wacom);
3bea733a 987 if (result)
16e0a6a0 988 return result - 1;
3bea733a
PC		 989
990 /* process general packets */
16e0a6a0
JG		 991 result = wacom_intuos_general(wacom);
992 if (result)
993 return result - 1;
3bea733a 994
16e0a6a0 995 return 0;
3bea733a
PC		 996}
997
149f6f6b
JG		 998static int wacom_remote_irq(struct wacom_wac *wacom_wac, size_t len)
999{
1000 unsigned char *data = wacom_wac->data;
1001 struct input_dev *input;
1002 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
1003 struct wacom_remote *remote = wacom->remote;
1004 int bat_charging, bat_percent, touch_ring_mode;
1005 __u32 serial;
1006 int i, index = -1;
1007 unsigned long flags;
1008
1009 if (data[0] != WACOM_REPORT_REMOTE) {
1010 hid_dbg(wacom->hdev, "%s: received unknown report #%d",
1011 __func__, data[0]);
1012 return 0;
1013 }
1014
1015 serial = data[3] + (data[4] << 8) + (data[5] << 16);
1016 wacom_wac->id[0] = PAD_DEVICE_ID;
1017
1018 spin_lock_irqsave(&remote->remote_lock, flags);
1019
1020 for (i = 0; i < WACOM_MAX_REMOTES; i++) {
1021 if (remote->remotes[i].serial == serial) {
1022 index = i;
1023 break;
1024 }
1025 }
1026
1027 if (index < 0 || !remote->remotes[index].registered)
1028 goto out;
1029
1030 input = remote->remotes[index].input;
1031
1032 input_report_key(input, BTN_0, (data[9] & 0x01));
1033 input_report_key(input, BTN_1, (data[9] & 0x02));
1034 input_report_key(input, BTN_2, (data[9] & 0x04));
1035 input_report_key(input, BTN_3, (data[9] & 0x08));
1036 input_report_key(input, BTN_4, (data[9] & 0x10));
1037 input_report_key(input, BTN_5, (data[9] & 0x20));
1038 input_report_key(input, BTN_6, (data[9] & 0x40));
1039 input_report_key(input, BTN_7, (data[9] & 0x80));
1040
1041 input_report_key(input, BTN_8, (data[10] & 0x01));
1042 input_report_key(input, BTN_9, (data[10] & 0x02));
1043 input_report_key(input, BTN_A, (data[10] & 0x04));
1044 input_report_key(input, BTN_B, (data[10] & 0x08));
1045 input_report_key(input, BTN_C, (data[10] & 0x10));
1046 input_report_key(input, BTN_X, (data[10] & 0x20));
1047 input_report_key(input, BTN_Y, (data[10] & 0x40));
1048 input_report_key(input, BTN_Z, (data[10] & 0x80));
1049
1050 input_report_key(input, BTN_BASE, (data[11] & 0x01));
1051 input_report_key(input, BTN_BASE2, (data[11] & 0x02));
1052
1053 if (data[12] & 0x80)
1054 input_report_abs(input, ABS_WHEEL, (data[12] & 0x7f));
1055 else
1056 input_report_abs(input, ABS_WHEEL, 0);
1057
1058 bat_percent = data[7] & 0x7f;
1059 bat_charging = !!(data[7] & 0x80);
1060
1061 if (data[9] | data[10] | (data[11] & 0x03) | data[12])
1062 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
1063 else
1064 input_report_abs(input, ABS_MISC, 0);
1065
1066 input_event(input, EV_MSC, MSC_SERIAL, serial);
1067
1068 input_sync(input);
1069
1070 /*Which mode select (LED light) is currently on?*/
1071 touch_ring_mode = (data[11] & 0xC0) >> 6;
1072
1073 for (i = 0; i < WACOM_MAX_REMOTES; i++) {
1074 if (remote->remotes[i].serial == serial)
1075 wacom->led.groups[i].select = touch_ring_mode;
1076 }
1077
16e45989
JG		 1078 __wacom_notify_battery(&remote->remotes[index].battery,
1079 WACOM_POWER_SUPPLY_STATUS_AUTO, bat_percent,
149f6f6b
JG		 1080 bat_charging, 1, bat_charging);
1081
1082out:
1083 spin_unlock_irqrestore(&remote->remote_lock, flags);
1084 return 0;
1085}
1086
1087static void wacom_remote_status_irq(struct wacom_wac *wacom_wac, size_t len)
1088{
1089 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
1090 unsigned char *data = wacom_wac->data;
1091 struct wacom_remote *remote = wacom->remote;
1092 struct wacom_remote_data remote_data;
1093 unsigned long flags;
1094 int i, ret;
1095
1096 if (data[0] != WACOM_REPORT_DEVICE_LIST)
1097 return;
1098
1099 memset(&remote_data, 0, sizeof(struct wacom_remote_data));
1100
1101 for (i = 0; i < WACOM_MAX_REMOTES; i++) {
1102 int j = i * 6;
1103 int serial = (data[j+6] << 16) + (data[j+5] << 8) + data[j+4];
1104 bool connected = data[j+2];
1105
1106 remote_data.remote[i].serial = serial;
1107 remote_data.remote[i].connected = connected;
1108 }
1109
1110 spin_lock_irqsave(&remote->remote_lock, flags);
1111
1112 ret = kfifo_in(&remote->remote_fifo, &remote_data, sizeof(remote_data));
1113 if (ret != sizeof(remote_data)) {
1114 spin_unlock_irqrestore(&remote->remote_lock, flags);
1115 hid_err(wacom->hdev, "Can't queue Remote status event.\n");
1116 return;
1117 }
1118
1119 spin_unlock_irqrestore(&remote->remote_lock, flags);
1120
1121 wacom_schedule_work(wacom_wac, WACOM_WORKER_REMOTE);
1122}
1123
b1e4279e
JG		 1124static int int_dist(int x1, int y1, int x2, int y2)
1125{
1126 int x = x2 - x1;
1127 int y = y2 - y1;
1128
1129 return int_sqrt(x*x + y*y);
1130}
1131
81af7e61
BT		 1132static void wacom_intuos_bt_process_data(struct wacom_wac *wacom,
1133 unsigned char *data)
1134{
1135 memcpy(wacom->data, data, 10);
1136 wacom_intuos_irq(wacom);
1137
2a6cdbdd 1138 input_sync(wacom->pen_input);
81af7e61
BT		 1139 if (wacom->pad_input)
1140 input_sync(wacom->pad_input);
1141}
1142
1143static int wacom_intuos_bt_irq(struct wacom_wac *wacom, size_t len)
1144{
1145 unsigned char data[WACOM_PKGLEN_MAX];
1146 int i = 1;
1147 unsigned power_raw, battery_capacity, bat_charging, ps_connected;
1148
1149 memcpy(data, wacom->data, len);
1150
1151 switch (data[0]) {
1152 case 0x04:
1153 wacom_intuos_bt_process_data(wacom, data + i);
1154 i += 10;
1155 /* fall through */
1156 case 0x03:
1157 wacom_intuos_bt_process_data(wacom, data + i);
1158 i += 10;
1159 wacom_intuos_bt_process_data(wacom, data + i);
1160 i += 10;
1161 power_raw = data[i];
1162 bat_charging = (power_raw & 0x08) ? 1 : 0;
1163 ps_connected = (power_raw & 0x10) ? 1 : 0;
1164 battery_capacity = batcap_i4[power_raw & 0x07];
16e45989
JG		 1165 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
1166 battery_capacity, bat_charging,
71fa641e 1167 battery_capacity || bat_charging,
953f2c5f 1168 ps_connected);
81af7e61
BT		 1169 break;
1170 default:
2a6cdbdd 1171 dev_dbg(wacom->pen_input->dev.parent,
81af7e61
BT		 1172 "Unknown report: %d,%d size:%zu\n",
1173 data[0], data[1], len);
1174 return 0;
1175 }
1176 return 0;
1177}
1178
7d059ed0
PC		 1179static int wacom_wac_finger_count_touches(struct wacom_wac *wacom)
1180{
2a6cdbdd 1181 struct input_dev *input = wacom->touch_input;
7d059ed0
PC		 1182 unsigned touch_max = wacom->features.touch_max;
1183 int count = 0;
1184 int i;
1185
26ba61f8
PC		 1186 if (!touch_max)
1187 return 0;
1188
71b5c476
JG		 1189 if (touch_max == 1)
1190 return test_bit(BTN_TOUCH, input->key) &&
1924e05e 1191 report_touch_events(wacom);
7d059ed0
PC		 1192
1193 for (i = 0; i < input->mt->num_slots; i++) {
1194 struct input_mt_slot *ps = &input->mt->slots[i];
1195 int id = input_mt_get_value(ps, ABS_MT_TRACKING_ID);
1196 if (id >= 0)
1197 count++;
1198 }
1199
1200 return count;
1201}
1202
4922cd26
JG		 1203static void wacom_intuos_pro2_bt_pen(struct wacom_wac *wacom)
1204{
87046b6c 1205 int pen_frame_len, pen_frames;
4922cd26
JG		 1206
1207 struct input_dev *pen_input = wacom->pen_input;
1208 unsigned char *data = wacom->data;
1209 int i;
1210
87046b6c
AAS		 1211 if (wacom->features.type == INTUOSP2_BT) {
1212 wacom->serial[0] = get_unaligned_le64(&data[99]);
1213 wacom->id[0] = get_unaligned_le16(&data[107]);
1214 pen_frame_len = 14;
1215 pen_frames = 7;
1216 } else {
1217 wacom->serial[0] = get_unaligned_le64(&data[33]);
1218 wacom->id[0] = get_unaligned_le16(&data[41]);
1219 pen_frame_len = 8;
1220 pen_frames = 4;
1221 }
1222
4922cd26
JG		 1223 if (wacom->serial[0] >> 52 == 1) {
1224 /* Add back in missing bits of ID for non-USI pens */
1225 wacom->id[0] |= (wacom->serial[0] >> 32) & 0xFFFFF;
1226 }
1227 wacom->tool[0] = wacom_intuos_get_tool_type(wacom_intuos_id_mangle(wacom->id[0]));
1228
1229 for (i = 0; i < pen_frames; i++) {
1230 unsigned char *frame = &data[i*pen_frame_len + 1];
a48324de
JG		 1231 bool valid = frame[0] & 0x80;
1232 bool prox = frame[0] & 0x40;
1233 bool range = frame[0] & 0x20;
4922cd26 1234
a48324de 1235 if (!valid)
4922cd26
JG		 1236 continue;
1237
a48324de
JG		 1238 if (range) {
1239 input_report_abs(pen_input, ABS_X, get_unaligned_le16(&frame[1]));
1240 input_report_abs(pen_input, ABS_Y, get_unaligned_le16(&frame[3]));
87046b6c
AAS		 1241
1242 if (wacom->features.type == INTUOSP2_BT) {
1243 /* Fix rotation alignment: userspace expects zero at left */
1244 int16_t rotation =
1245 (int16_t)get_unaligned_le16(&frame[9]);
1246 rotation += 1800/4;
1247
1248 if (rotation > 899)
1249 rotation -= 1800;
1250
1251 input_report_abs(pen_input, ABS_TILT_X,
1252 (char)frame[7]);
1253 input_report_abs(pen_input, ABS_TILT_Y,
1254 (char)frame[8]);
1255 input_report_abs(pen_input, ABS_Z, rotation);
1256 input_report_abs(pen_input, ABS_WHEEL,
1257 get_unaligned_le16(&frame[11]));
1258 }
a48324de 1259 }
4922cd26 1260 input_report_abs(pen_input, ABS_PRESSURE, get_unaligned_le16(&frame[5]));
87046b6c
AAS		 1261 if (wacom->features.type == INTUOSP2_BT) {
1262 input_report_abs(pen_input, ABS_DISTANCE,
1263 range ? frame[13] : wacom->features.distance_max);
1264 } else {
1265 input_report_abs(pen_input, ABS_DISTANCE,
1266 range ? frame[7] : wacom->features.distance_max);
1267 }
4922cd26
JG		 1268
1269 input_report_key(pen_input, BTN_TOUCH, frame[0] & 0x01);
1270 input_report_key(pen_input, BTN_STYLUS, frame[0] & 0x02);
1271 input_report_key(pen_input, BTN_STYLUS2, frame[0] & 0x04);
1272
a48324de 1273 input_report_key(pen_input, wacom->tool[0], prox);
4922cd26
JG		 1274 input_event(pen_input, EV_MSC, MSC_SERIAL, wacom->serial[0]);
1275 input_report_abs(pen_input, ABS_MISC,
1276 wacom_intuos_id_mangle(wacom->id[0])); /* report tool id */
1277
a48324de 1278 wacom->shared->stylus_in_proximity = prox;
4922cd26
JG		 1279
1280 input_sync(pen_input);
1281 }
1282}
1283
1284static void wacom_intuos_pro2_bt_touch(struct wacom_wac *wacom)
1285{
1286 const int finger_touch_len = 8;
1287 const int finger_frames = 4;
1288 const int finger_frame_len = 43;
1289
1290 struct input_dev *touch_input = wacom->touch_input;
1291 unsigned char *data = wacom->data;
1292 int num_contacts_left = 5;
1293 int i, j;
1294
1295 for (i = 0; i < finger_frames; i++) {
1296 unsigned char *frame = &data[i*finger_frame_len + 109];
1297 int current_num_contacts = frame[0] & 0x7F;
1298 int contacts_to_send;
1299
1300 if (!(frame[0] & 0x80))
1301 continue;
1302
1303 /*
1304 * First packet resets the counter since only the first
1305 * packet in series will have non-zero current_num_contacts.
1306 */
1307 if (current_num_contacts)
1308 wacom->num_contacts_left = current_num_contacts;
1309
1310 contacts_to_send = min(num_contacts_left, wacom->num_contacts_left);
1311
1312 for (j = 0; j < contacts_to_send; j++) {
1313 unsigned char *touch = &frame[j*finger_touch_len + 1];
1314 int slot = input_mt_get_slot_by_key(touch_input, touch[0]);
1315 int x = get_unaligned_le16(&touch[2]);
1316 int y = get_unaligned_le16(&touch[4]);
1317 int w = touch[6] * input_abs_get_res(touch_input, ABS_MT_POSITION_X);
1318 int h = touch[7] * input_abs_get_res(touch_input, ABS_MT_POSITION_Y);
1319
1320 if (slot < 0)
1321 continue;
1322
1323 input_mt_slot(touch_input, slot);
1324 input_mt_report_slot_state(touch_input, MT_TOOL_FINGER, touch[1] & 0x01);
1325 input_report_abs(touch_input, ABS_MT_POSITION_X, x);
1326 input_report_abs(touch_input, ABS_MT_POSITION_Y, y);
1327 input_report_abs(touch_input, ABS_MT_TOUCH_MAJOR, max(w, h));
1328 input_report_abs(touch_input, ABS_MT_TOUCH_MINOR, min(w, h));
1329 input_report_abs(touch_input, ABS_MT_ORIENTATION, w > h);
1330 }
1331
1332 input_mt_sync_frame(touch_input);
1333
1334 wacom->num_contacts_left -= contacts_to_send;
1335 if (wacom->num_contacts_left <= 0) {
1336 wacom->num_contacts_left = 0;
1337 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
1338 }
1339 }
1340
1341 input_report_switch(touch_input, SW_MUTE_DEVICE, !(data[281] >> 7));
1342 input_sync(touch_input);
1343}
1344
1345static void wacom_intuos_pro2_bt_pad(struct wacom_wac *wacom)
1346{
1347 struct input_dev *pad_input = wacom->pad_input;
1348 unsigned char *data = wacom->data;
1349
1350 int buttons = (data[282] << 1) | ((data[281] >> 6) & 0x01);
d252f4a1
JG		 1351 int ring = data[285] & 0x7F;
1352 bool ringstatus = data[285] & 0x80;
1353 bool prox = buttons || ringstatus;
1354
1355 /* Fix touchring data: userspace expects 0 at left and increasing clockwise */
1356 ring = 71 - ring;
1357 ring += 3*72/16;
1358 if (ring > 71)
1359 ring -= 72;
4922cd26
JG		 1360
1361 wacom_report_numbered_buttons(pad_input, 9, buttons);
1362
d252f4a1 1363 input_report_abs(pad_input, ABS_WHEEL, ringstatus ? ring : 0);
4922cd26
JG		 1364
1365 input_report_key(pad_input, wacom->tool[1], prox ? 1 : 0);
1366 input_report_abs(pad_input, ABS_MISC, prox ? PAD_DEVICE_ID : 0);
1367 input_event(pad_input, EV_MSC, MSC_SERIAL, 0xffffffff);
1368
1369 input_sync(pad_input);
1370}
1371
1372static void wacom_intuos_pro2_bt_battery(struct wacom_wac *wacom)
1373{
1374 unsigned char *data = wacom->data;
1375
1376 bool chg = data[284] & 0x80;
1377 int battery_status = data[284] & 0x7F;
1378
16e45989
JG		 1379 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
1380 battery_status, chg, 1, chg);
4922cd26
JG		 1381}
1382
87046b6c
AAS		 1383static void wacom_intuos_gen3_bt_pad(struct wacom_wac *wacom)
1384{
1385 struct input_dev *pad_input = wacom->pad_input;
1386 unsigned char *data = wacom->data;
1387
1388 int buttons = data[44];
1389
1390 wacom_report_numbered_buttons(pad_input, 4, buttons);
1391
1392 input_report_key(pad_input, wacom->tool[1], buttons ? 1 : 0);
1393 input_report_abs(pad_input, ABS_MISC, buttons ? PAD_DEVICE_ID : 0);
1394 input_event(pad_input, EV_MSC, MSC_SERIAL, 0xffffffff);
1395
1396 input_sync(pad_input);
1397}
1398
1399static void wacom_intuos_gen3_bt_battery(struct wacom_wac *wacom)
1400{
1401 unsigned char *data = wacom->data;
1402
1403 bool chg = data[45] & 0x80;
1404 int battery_status = data[45] & 0x7F;
1405
1406 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
1407 battery_status, chg, 1, chg);
1408}
1409
4922cd26
JG		 1410static int wacom_intuos_pro2_bt_irq(struct wacom_wac *wacom, size_t len)
1411{
1412 unsigned char *data = wacom->data;
1413
87046b6c 1414 if (data[0] != 0x80 && data[0] != 0x81) {
4922cd26
JG		 1415 dev_dbg(wacom->pen_input->dev.parent,
1416 "%s: received unknown report #%d\n", __func__, data[0]);
1417 return 0;
1418 }
1419
1420 wacom_intuos_pro2_bt_pen(wacom);
87046b6c
AAS		 1421 if (wacom->features.type == INTUOSP2_BT) {
1422 wacom_intuos_pro2_bt_touch(wacom);
1423 wacom_intuos_pro2_bt_pad(wacom);
1424 wacom_intuos_pro2_bt_battery(wacom);
1425 } else {
1426 wacom_intuos_gen3_bt_pad(wacom);
1427 wacom_intuos_gen3_bt_battery(wacom);
1428 }
4922cd26
JG		 1429 return 0;
1430}
1431
b1e4279e
JG		 1432static int wacom_24hdt_irq(struct wacom_wac *wacom)
1433{
2a6cdbdd 1434 struct input_dev *input = wacom->touch_input;
74b63417 1435 unsigned char *data = wacom->data;
b1e4279e 1436 int i;
e0d41fd4 1437 int current_num_contacts = data[61];
b1e4279e 1438 int contacts_to_send = 0;
500d4160
PC		 1439 int num_contacts_left = 4; /* maximum contacts per packet */
1440 int byte_per_packet = WACOM_BYTES_PER_24HDT_PACKET;
1441 int y_offset = 2;
1442
1443 if (wacom->features.type == WACOM_27QHDT) {
1444 current_num_contacts = data[63];
1445 num_contacts_left = 10;
1446 byte_per_packet = WACOM_BYTES_PER_QHDTHID_PACKET;
1447 y_offset = 0;
500d4160 1448 }
b1e4279e
JG		 1449
1450 /*
1451 * First packet resets the counter since only the first
1452 * packet in series will have non-zero current_num_contacts.
1453 */
7d059ed0 1454 if (current_num_contacts)
b1e4279e
JG		 1455 wacom->num_contacts_left = current_num_contacts;
1456
500d4160 1457 contacts_to_send = min(num_contacts_left, wacom->num_contacts_left);
b1e4279e
JG		 1458
1459 for (i = 0; i < contacts_to_send; i++) {
500d4160 1460 int offset = (byte_per_packet * i) + 1;
1924e05e 1461 bool touch = (data[offset] & 0x1) && report_touch_events(wacom);
02295e68 1462 int slot = input_mt_get_slot_by_key(input, data[offset + 1]);
b1e4279e
JG		 1463
1464 if (slot < 0)
1465 continue;
1466 input_mt_slot(input, slot);
1467 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1468
1469 if (touch) {
edc8e20a 1470 int t_x = get_unaligned_le16(&data[offset + 2]);
500d4160 1471 int t_y = get_unaligned_le16(&data[offset + 4 + y_offset]);
b1e4279e
JG		 1472
1473 input_report_abs(input, ABS_MT_POSITION_X, t_x);
1474 input_report_abs(input, ABS_MT_POSITION_Y, t_y);
500d4160
PC		 1475
1476 if (wacom->features.type != WACOM_27QHDT) {
1477 int c_x = get_unaligned_le16(&data[offset + 4]);
1478 int c_y = get_unaligned_le16(&data[offset + 8]);
1479 int w = get_unaligned_le16(&data[offset + 10]);
1480 int h = get_unaligned_le16(&data[offset + 12]);
1481
1482 input_report_abs(input, ABS_MT_TOUCH_MAJOR, min(w,h));
1483 input_report_abs(input, ABS_MT_WIDTH_MAJOR,
1484 min(w, h) + int_dist(t_x, t_y, c_x, c_y));
1485 input_report_abs(input, ABS_MT_WIDTH_MINOR, min(w, h));
1486 input_report_abs(input, ABS_MT_ORIENTATION, w > h);
1487 }
b1e4279e 1488 }
b1e4279e 1489 }
9a1c0012 1490 input_mt_sync_frame(input);
b1e4279e
JG		 1491
1492 wacom->num_contacts_left -= contacts_to_send;
e0d41fd4 1493 if (wacom->num_contacts_left <= 0) {
b1e4279e 1494 wacom->num_contacts_left = 0;
7d059ed0 1495 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
e0d41fd4 1496 }
b1e4279e
JG		 1497 return 1;
1498}
1499
1963518b
PC		 1500static int wacom_mt_touch(struct wacom_wac *wacom)
1501{
2a6cdbdd 1502 struct input_dev *input = wacom->touch_input;
74b63417 1503 unsigned char *data = wacom->data;
1963518b
PC		 1504 int i;
1505 int current_num_contacts = data[2];
1506 int contacts_to_send = 0;
6afdc289
PC		 1507 int x_offset = 0;
1508
1509 /* MTTPC does not support Height and Width */
d51ddb2b 1510 if (wacom->features.type == MTTPC || wacom->features.type == MTTPC_B)
6afdc289 1511 x_offset = -4;
1963518b
PC		 1512
1513 /*
1514 * First packet resets the counter since only the first
1515 * packet in series will have non-zero current_num_contacts.
1516 */
7d059ed0 1517 if (current_num_contacts)
1963518b
PC		 1518 wacom->num_contacts_left = current_num_contacts;
1519
1520 /* There are at most 5 contacts per packet */
1521 contacts_to_send = min(5, wacom->num_contacts_left);
1522
1523 for (i = 0; i < contacts_to_send; i++) {
6afdc289 1524 int offset = (WACOM_BYTES_PER_MT_PACKET + x_offset) * i + 3;
1924e05e 1525 bool touch = (data[offset] & 0x1) && report_touch_events(wacom);
edc8e20a 1526 int id = get_unaligned_le16(&data[offset + 1]);
02295e68 1527 int slot = input_mt_get_slot_by_key(input, id);
1963518b
PC		 1528
1529 if (slot < 0)
1530 continue;
1531
1532 input_mt_slot(input, slot);
1533 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1534 if (touch) {
edc8e20a
JG		 1535 int x = get_unaligned_le16(&data[offset + x_offset + 7]);
1536 int y = get_unaligned_le16(&data[offset + x_offset + 9]);
1963518b
PC		 1537 input_report_abs(input, ABS_MT_POSITION_X, x);
1538 input_report_abs(input, ABS_MT_POSITION_Y, y);
1539 }
1963518b 1540 }
9a1c0012 1541 input_mt_sync_frame(input);
1963518b
PC		 1542
1543 wacom->num_contacts_left -= contacts_to_send;
e0d41fd4 1544 if (wacom->num_contacts_left <= 0) {
1963518b 1545 wacom->num_contacts_left = 0;
7d059ed0 1546 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
e0d41fd4 1547 }
1963518b
PC		 1548 return 1;
1549}
1550
84eb5aa6
PC		 1551static int wacom_tpc_mt_touch(struct wacom_wac *wacom)
1552{
2a6cdbdd 1553 struct input_dev *input = wacom->touch_input;
84eb5aa6 1554 unsigned char *data = wacom->data;
84eb5aa6
PC		 1555 int i;
1556
1557 for (i = 0; i < 2; i++) {
1558 int p = data[1] & (1 << i);
1924e05e 1559 bool touch = p && report_touch_events(wacom);
84eb5aa6
PC		 1560
1561 input_mt_slot(input, i);
1562 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1563 if (touch) {
1564 int x = le16_to_cpup((__le16 *)&data[i * 2 + 2]) & 0x7fff;
1565 int y = le16_to_cpup((__le16 *)&data[i * 2 + 6]) & 0x7fff;
1566
1567 input_report_abs(input, ABS_MT_POSITION_X, x);
1568 input_report_abs(input, ABS_MT_POSITION_Y, y);
84eb5aa6
PC		 1569 }
1570 }
9a1c0012 1571 input_mt_sync_frame(input);
84eb5aa6
PC		 1572
1573 /* keep touch state for pen event */
7d059ed0 1574 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
84eb5aa6 1575
84eb5aa6
PC		 1576 return 1;
1577}
1578
a43c7c53 1579static int wacom_tpc_single_touch(struct wacom_wac *wacom, size_t len)
ec67bbed 1580{
74b63417 1581 unsigned char *data = wacom->data;
2a6cdbdd 1582 struct input_dev *input = wacom->touch_input;
1924e05e 1583 bool prox = report_touch_events(wacom);
a43c7c53 1584 int x = 0, y = 0;
ec67bbed 1585
1963518b
PC		 1586 if (wacom->features.touch_max > 1 || len > WACOM_PKGLEN_TPC2FG)
1587 return 0;
1588
e0d41fd4
PC		 1589 if (len == WACOM_PKGLEN_TPC1FG) {
1590 prox = prox && (data[0] & 0x01);
1591 x = get_unaligned_le16(&data[1]);
1592 y = get_unaligned_le16(&data[3]);
1593 } else if (len == WACOM_PKGLEN_TPC1FG_B) {
1594 prox = prox && (data[2] & 0x01);
1595 x = get_unaligned_le16(&data[3]);
1596 y = get_unaligned_le16(&data[5]);
1597 } else {
1598 prox = prox && (data[1] & 0x01);
1599 x = le16_to_cpup((__le16 *)&data[2]);
1600 y = le16_to_cpup((__le16 *)&data[4]);
1601 }
ec67bbed 1602
a43c7c53
PC		 1603 if (prox) {
1604 input_report_abs(input, ABS_X, x);
1605 input_report_abs(input, ABS_Y, y);
1606 }
1607 input_report_key(input, BTN_TOUCH, prox);
73a97f4f 1608
a43c7c53
PC		 1609 /* keep touch state for pen events */
1610 wacom->shared->touch_down = prox;
ec67bbed 1611
a43c7c53 1612 return 1;
ec67bbed
PC		 1613}
1614
8aa9a9ac 1615static int wacom_tpc_pen(struct wacom_wac *wacom)
545f4e99 1616{
74b63417 1617 unsigned char *data = wacom->data;
2a6cdbdd 1618 struct input_dev *input = wacom->pen_input;
a43c7c53 1619 bool prox = data[1] & 0x20;
8aa9a9ac 1620
a43c7c53 1621 if (!wacom->shared->stylus_in_proximity) /* first in prox */
8aa9a9ac
PC		 1622 /* Going into proximity select tool */
1623 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
8aa9a9ac 1624
a43c7c53
PC		 1625 /* keep pen state for touch events */
1626 wacom->shared->stylus_in_proximity = prox;
1627
1924e05e
PC		 1628 /* send pen events only when touch is up or forced out
1629 * or touch arbitration is off
1630 */
1631 if (!delay_pen_events(wacom)) {
a43c7c53
PC		 1632 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
1633 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
1634 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
1635 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
0b335cad 1636 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x07) << 8) | data[6]);
a43c7c53
PC		 1637 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
1638 input_report_key(input, wacom->tool[0], prox);
1639 return 1;
8aa9a9ac 1640 }
8aa9a9ac 1641
a43c7c53 1642 return 0;
8aa9a9ac
PC		 1643}
1644
1645static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len)
1646{
74b63417 1647 unsigned char *data = wacom->data;
545f4e99 1648
2ac97f0f 1649 if (wacom->pen_input) {
2a6cdbdd
JG		 1650 dev_dbg(wacom->pen_input->dev.parent,
1651 "%s: received report #%d\n", __func__, data[0]);
2ac97f0f
JG		 1652
1653 if (len == WACOM_PKGLEN_PENABLED ||
1654 data[0] == WACOM_REPORT_PENABLED)
1655 return wacom_tpc_pen(wacom);
1656 }
1657 else if (wacom->touch_input) {
2a6cdbdd
JG		 1658 dev_dbg(wacom->touch_input->dev.parent,
1659 "%s: received report #%d\n", __func__, data[0]);
545f4e99 1660
2ac97f0f
JG		 1661 switch (len) {
1662 case WACOM_PKGLEN_TPC1FG:
1663 return wacom_tpc_single_touch(wacom, len);
31175a83 1664
2ac97f0f
JG		 1665 case WACOM_PKGLEN_TPC2FG:
1666 return wacom_tpc_mt_touch(wacom);
31175a83 1667
2ac97f0f
JG		 1668 default:
1669 switch (data[0]) {
1670 case WACOM_REPORT_TPC1FG:
1671 case WACOM_REPORT_TPCHID:
1672 case WACOM_REPORT_TPCST:
1673 case WACOM_REPORT_TPC1FGE:
1674 return wacom_tpc_single_touch(wacom, len);
d51ddb2b 1675
2ac97f0f
JG		 1676 case WACOM_REPORT_TPCMT:
1677 case WACOM_REPORT_TPCMT2:
1678 return wacom_mt_touch(wacom);
1963518b 1679
2ac97f0f 1680 }
31175a83
PC		 1681 }
1682 }
4492efff 1683
8aa9a9ac 1684 return 0;
545f4e99
PC		 1685}
1686
d252f4a1
JG		 1687static int wacom_offset_rotation(struct input_dev *input, struct hid_usage *usage,
1688 int value, int num, int denom)
1689{
1690 struct input_absinfo *abs = &input->absinfo[usage->code];
1691 int range = (abs->maximum - abs->minimum + 1);
1692
1693 value += num*range/denom;
1694 if (value > abs->maximum)
1695 value -= range;
1696 else if (value < abs->minimum)
1697 value += range;
1698 return value;
1699}
1700
ac2423c9 1701int wacom_equivalent_usage(int usage)
c9c09587
JG		 1702{
1703 if ((usage & HID_USAGE_PAGE) == WACOM_HID_UP_WACOMDIGITIZER) {
1704 int subpage = (usage & 0xFF00) << 8;
1705 int subusage = (usage & 0xFF);
1706
5922e613
JG		 1707 if (subpage == WACOM_HID_SP_PAD ||
1708 subpage == WACOM_HID_SP_BUTTON ||
1709 subpage == WACOM_HID_SP_DIGITIZER ||
b5c921e6 1710 subpage == WACOM_HID_SP_DIGITIZERINFO ||
61ce346a 1711 usage == WACOM_HID_WD_SENSE ||
f85c9dc6
JG		 1712 usage == WACOM_HID_WD_SERIALHI ||
1713 usage == WACOM_HID_WD_TOOLTYPE ||
5922e613 1714 usage == WACOM_HID_WD_DISTANCE ||
bf78adcb
JG		 1715 usage == WACOM_HID_WD_TOUCHSTRIP ||
1716 usage == WACOM_HID_WD_TOUCHSTRIP2 ||
5922e613 1717 usage == WACOM_HID_WD_TOUCHRING ||
b1f466a9
AAS		 1718 usage == WACOM_HID_WD_TOUCHRINGSTATUS ||
1719 usage == WACOM_HID_WD_REPORT_VALID) {
c9c09587
JG		 1720 return usage;
1721 }
1722
1723 if (subpage == HID_UP_UNDEFINED)
1724 subpage = HID_UP_DIGITIZER;
1725
1726 return subpage | subusage;
1727 }
1728
ac2423c9
AAS		 1729 if ((usage & HID_USAGE_PAGE) == WACOM_HID_UP_WACOMTOUCH) {
1730 int subpage = (usage & 0xFF00) << 8;
1731 int subusage = (usage & 0xFF);
1732
1733 if (subpage == HID_UP_UNDEFINED)
1734 subpage = WACOM_HID_SP_DIGITIZER;
1735
1736 return subpage | subusage;
1737 }
1738
c9c09587
JG		 1739 return usage;
1740}
1741
2a6cdbdd 1742static void wacom_map_usage(struct input_dev *input, struct hid_usage *usage,
7704ac93
BT		 1743 struct hid_field *field, __u8 type, __u16 code, int fuzz)
1744{
345857bb
JG		 1745 struct wacom *wacom = input_get_drvdata(input);
1746 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1747 struct wacom_features *features = &wacom_wac->features;
7704ac93
BT		 1748 int fmin = field->logical_minimum;
1749 int fmax = field->logical_maximum;
c9c09587 1750 unsigned int equivalent_usage = wacom_equivalent_usage(usage->hid);
50066a04
JG		 1751 int resolution_code = code;
1752
c9c09587 1753 if (equivalent_usage == HID_DG_TWIST) {
50066a04
JG		 1754 resolution_code = ABS_RZ;
1755 }
7704ac93 1756
345857bb
JG		 1757 if (equivalent_usage == HID_GD_X) {
1758 fmin += features->offset_left;
1759 fmax -= features->offset_right;
1760 }
1761 if (equivalent_usage == HID_GD_Y) {
1762 fmin += features->offset_top;
1763 fmax -= features->offset_bottom;
1764 }
1765
7704ac93
BT		 1766 usage->type = type;
1767 usage->code = code;
1768
1769 set_bit(type, input->evbit);
1770
1771 switch (type) {
1772 case EV_ABS:
1773 input_set_abs_params(input, code, fmin, fmax, fuzz, 0);
1774 input_abs_set_res(input, code,
50066a04 1775 hidinput_calc_abs_res(field, resolution_code));
7704ac93
BT		 1776 break;
1777 case EV_KEY:
1778 input_set_capability(input, EV_KEY, code);
1779 break;
1780 case EV_MSC:
1781 input_set_capability(input, EV_MSC, code);
1782 break;
bf78adcb
JG		 1783 case EV_SW:
1784 input_set_capability(input, EV_SW, code);
1785 break;
7704ac93
BT		 1786 }
1787}
1788
5ac3d4ae 1789static void wacom_wac_battery_usage_mapping(struct hid_device *hdev,
5922e613
JG		 1790 struct hid_field *field, struct hid_usage *usage)
1791{
1792 struct wacom *wacom = hid_get_drvdata(hdev);
1793 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1794 struct wacom_features *features = &wacom_wac->features;
5922e613
JG		 1795 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
1796
1797 switch (equivalent_usage) {
5ac3d4ae 1798 case HID_DG_BATTERYSTRENGTH:
93aab7fa
JG		 1799 case WACOM_HID_WD_BATTERY_LEVEL:
1800 case WACOM_HID_WD_BATTERY_CHARGING:
1801 features->quirks |= WACOM_QUIRK_BATTERY;
1802 break;
5ac3d4ae
JG		 1803 }
1804}
1805
1806static void wacom_wac_battery_event(struct hid_device *hdev, struct hid_field *field,
1807 struct hid_usage *usage, __s32 value)
1808{
1809 struct wacom *wacom = hid_get_drvdata(hdev);
1810 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1811 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
1812
1813 switch (equivalent_usage) {
1814 case HID_DG_BATTERYSTRENGTH:
1815 if (value == 0) {
1816 wacom_wac->hid_data.bat_status = POWER_SUPPLY_STATUS_UNKNOWN;
1817 }
1818 else {
1819 value = value * 100 / (field->logical_maximum - field->logical_minimum);
1820 wacom_wac->hid_data.battery_capacity = value;
1821 wacom_wac->hid_data.bat_connected = 1;
1822 wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
1823 }
1824 break;
1825 case WACOM_HID_WD_BATTERY_LEVEL:
1826 value = value * 100 / (field->logical_maximum - field->logical_minimum);
1827 wacom_wac->hid_data.battery_capacity = value;
1828 wacom_wac->hid_data.bat_connected = 1;
1829 wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
1830 break;
1831 case WACOM_HID_WD_BATTERY_CHARGING:
1832 wacom_wac->hid_data.bat_charging = value;
1833 wacom_wac->hid_data.ps_connected = value;
1834 wacom_wac->hid_data.bat_connected = 1;
1835 wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
1836 break;
1837 }
1838}
1839
1840static void wacom_wac_battery_pre_report(struct hid_device *hdev,
1841 struct hid_report *report)
1842{
1843 return;
1844}
1845
1846static void wacom_wac_battery_report(struct hid_device *hdev,
1847 struct hid_report *report)
1848{
1849 struct wacom *wacom = hid_get_drvdata(hdev);
1850 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1851 struct wacom_features *features = &wacom_wac->features;
1852
1853 if (features->quirks & WACOM_QUIRK_BATTERY) {
1854 int status = wacom_wac->hid_data.bat_status;
1855 int capacity = wacom_wac->hid_data.battery_capacity;
1856 bool charging = wacom_wac->hid_data.bat_charging;
1857 bool connected = wacom_wac->hid_data.bat_connected;
1858 bool powered = wacom_wac->hid_data.ps_connected;
1859
1860 wacom_notify_battery(wacom_wac, status, capacity, charging,
1861 connected, powered);
1862 }
1863}
1864
1865static void wacom_wac_pad_usage_mapping(struct hid_device *hdev,
1866 struct hid_field *field, struct hid_usage *usage)
1867{
1868 struct wacom *wacom = hid_get_drvdata(hdev);
1869 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1870 struct wacom_features *features = &wacom_wac->features;
1871 struct input_dev *input = wacom_wac->pad_input;
1872 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
1873
1874 switch (equivalent_usage) {
5922e613
JG		 1875 case WACOM_HID_WD_ACCELEROMETER_X:
1876 __set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);
1877 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 0);
f3f24e7b 1878 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613
JG		 1879 break;
1880 case WACOM_HID_WD_ACCELEROMETER_Y:
1881 __set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);
1882 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 0);
f3f24e7b 1883 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613
JG		 1884 break;
1885 case WACOM_HID_WD_ACCELEROMETER_Z:
1886 __set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);
1887 wacom_map_usage(input, usage, field, EV_ABS, ABS_Z, 0);
f3f24e7b 1888 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613 1889 break;
10c55cac
AAS		 1890 case WACOM_HID_WD_BUTTONCENTER:
1891 wacom->generic_has_leds = true;
1892 /* fall through */
5922e613
JG		 1893 case WACOM_HID_WD_BUTTONHOME:
1894 case WACOM_HID_WD_BUTTONUP:
1895 case WACOM_HID_WD_BUTTONDOWN:
1896 case WACOM_HID_WD_BUTTONLEFT:
1897 case WACOM_HID_WD_BUTTONRIGHT:
1898 wacom_map_usage(input, usage, field, EV_KEY,
1899 wacom_numbered_button_to_key(features->numbered_buttons),
1900 0);
1901 features->numbered_buttons++;
f3f24e7b 1902 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613 1903 break;
bf78adcb 1904 case WACOM_HID_WD_TOUCHONOFF:
d793ff81 1905 case WACOM_HID_WD_MUTE_DEVICE:
d2ec58ae
AAS		 1906 /*
1907 * This usage, which is used to mute touch events, comes
1908 * from the pad packet, but is reported on the touch
1909 * interface. Because the touch interface may not have
1910 * been created yet, we cannot call wacom_map_usage(). In
1911 * order to process this usage when we receive it, we set
1912 * the usage type and code directly.
1913 */
1914 wacom_wac->has_mute_touch_switch = true;
1915 usage->type = EV_SW;
1916 usage->code = SW_MUTE_DEVICE;
f3f24e7b 1917 features->device_type |= WACOM_DEVICETYPE_PAD;
bf78adcb
JG		 1918 break;
1919 case WACOM_HID_WD_TOUCHSTRIP:
1920 wacom_map_usage(input, usage, field, EV_ABS, ABS_RX, 0);
f3f24e7b 1921 features->device_type |= WACOM_DEVICETYPE_PAD;
bf78adcb
JG		 1922 break;
1923 case WACOM_HID_WD_TOUCHSTRIP2:
1924 wacom_map_usage(input, usage, field, EV_ABS, ABS_RY, 0);
f3f24e7b 1925 features->device_type |= WACOM_DEVICETYPE_PAD;
bf78adcb 1926 break;
5922e613
JG		 1927 case WACOM_HID_WD_TOUCHRING:
1928 wacom_map_usage(input, usage, field, EV_ABS, ABS_WHEEL, 0);
f3f24e7b 1929 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613 1930 break;
60a22186 1931 case WACOM_HID_WD_TOUCHRINGSTATUS:
8d411cbf
JG		 1932 /*
1933 * Only set up type/code association. Completely mapping
1934 * this usage may overwrite the axis resolution and range.
1935 */
1936 usage->type = EV_ABS;
1937 usage->code = ABS_WHEEL;
1938 set_bit(EV_ABS, input->evbit);
60a22186
AAS		 1939 features->device_type |= WACOM_DEVICETYPE_PAD;
1940 break;
4eb220cb
PC		 1941 case WACOM_HID_WD_BUTTONCONFIG:
1942 wacom_map_usage(input, usage, field, EV_KEY, KEY_BUTTONCONFIG, 0);
1943 features->device_type |= WACOM_DEVICETYPE_PAD;
1944 break;
1945 case WACOM_HID_WD_ONSCREEN_KEYBOARD:
1946 wacom_map_usage(input, usage, field, EV_KEY, KEY_ONSCREEN_KEYBOARD, 0);
1947 features->device_type |= WACOM_DEVICETYPE_PAD;
1948 break;
1949 case WACOM_HID_WD_CONTROLPANEL:
1950 wacom_map_usage(input, usage, field, EV_KEY, KEY_CONTROLPANEL, 0);
1951 features->device_type |= WACOM_DEVICETYPE_PAD;
1952 break;
4082da80
BT		 1953 case WACOM_HID_WD_MODE_CHANGE:
1954 /* do not overwrite previous data */
1955 if (!wacom_wac->has_mode_change) {
1956 wacom_wac->has_mode_change = true;
1957 wacom_wac->is_direct_mode = true;
1958 }
1959 features->device_type |= WACOM_DEVICETYPE_PAD;
1960 break;
5922e613
JG		 1961 }
1962
1963 switch (equivalent_usage & 0xfffffff0) {
1964 case WACOM_HID_WD_EXPRESSKEY00:
1965 wacom_map_usage(input, usage, field, EV_KEY,
1966 wacom_numbered_button_to_key(features->numbered_buttons),
1967 0);
1968 features->numbered_buttons++;
f3f24e7b 1969 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613
JG		 1970 break;
1971 }
1972}
1973
c9cfb2ac
PC		 1974static void wacom_wac_pad_event(struct hid_device *hdev, struct hid_field *field,
1975 struct hid_usage *usage, __s32 value)
1976{
1977 struct wacom *wacom = hid_get_drvdata(hdev);
1978 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1979 struct input_dev *input = wacom_wac->pad_input;
1980 struct wacom_features *features = &wacom_wac->features;
1981 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
10c55cac 1982 int i;
d252f4a1 1983 bool do_report = false;
c9cfb2ac 1984
60a22186
AAS		 1985 /*
1986 * Avoid reporting this event and setting inrange_state if this usage
1987 * hasn't been mapped.
1988 */
4082da80 1989 if (!usage->type && equivalent_usage != WACOM_HID_WD_MODE_CHANGE)
60a22186 1990 return;
c9cfb2ac
PC		 1991
1992 if (wacom_equivalent_usage(field->physical) == HID_DG_TABLETFUNCTIONKEY) {
60a22186
AAS		 1993 if (usage->hid != WACOM_HID_WD_TOUCHRING)
1994 wacom_wac->hid_data.inrange_state |= value;
c9cfb2ac
PC		 1995 }
1996
1997 switch (equivalent_usage) {
d252f4a1
JG		 1998 case WACOM_HID_WD_TOUCHRING:
1999 /*
2000 * Userspace expects touchrings to increase in value with
2001 * clockwise gestures and have their zero point at the
2002 * tablet's left. HID events "should" be clockwise-
2003 * increasing and zero at top, though the MobileStudio
2004 * Pro and 2nd-gen Intuos Pro don't do this...
2005 */
2006 if (hdev->vendor == 0x56a &&
2007 (hdev->product == 0x34d || hdev->product == 0x34e || /* MobileStudio Pro */
2008 hdev->product == 0x357 || hdev->product == 0x358)) { /* Intuos Pro 2 */
2009 value = (field->logical_maximum - value);
2010
2011 if (hdev->product == 0x357 || hdev->product == 0x358)
2012 value = wacom_offset_rotation(input, usage, value, 3, 16);
2013 else if (hdev->product == 0x34d || hdev->product == 0x34e)
2014 value = wacom_offset_rotation(input, usage, value, 1, 2);
2015 }
2016 else {
2017 value = wacom_offset_rotation(input, usage, value, 1, 4);
2018 }
2019 do_report = true;
2020 break;
93aab7fa 2021 case WACOM_HID_WD_TOUCHRINGSTATUS:
60a22186
AAS		 2022 if (!value)
2023 input_event(input, usage->type, usage->code, 0);
354a3298 2024 break;
93aab7fa 2025
d793ff81 2026 case WACOM_HID_WD_MUTE_DEVICE:
d2ec58ae
AAS		 2027 case WACOM_HID_WD_TOUCHONOFF:
2028 if (wacom_wac->shared->touch_input) {
403c0f68
JG		 2029 bool *is_touch_on = &wacom_wac->shared->is_touch_on;
2030
2031 if (equivalent_usage == WACOM_HID_WD_MUTE_DEVICE && value)
2032 *is_touch_on = !(*is_touch_on);
2033 else if (equivalent_usage == WACOM_HID_WD_TOUCHONOFF)
2034 *is_touch_on = value;
2035
d2ec58ae 2036 input_report_switch(wacom_wac->shared->touch_input,
403c0f68 2037 SW_MUTE_DEVICE, !(*is_touch_on));
d2ec58ae
AAS		 2038 input_sync(wacom_wac->shared->touch_input);
2039 }
354a3298 2040 break;
93aab7fa 2041
4082da80
BT		 2042 case WACOM_HID_WD_MODE_CHANGE:
2043 if (wacom_wac->is_direct_mode != value) {
2044 wacom_wac->is_direct_mode = value;
2045 wacom_schedule_work(&wacom->wacom_wac, WACOM_WORKER_MODE_CHANGE);
2046 }
2047 break;
2048
10c55cac
AAS		 2049 case WACOM_HID_WD_BUTTONCENTER:
2050 for (i = 0; i < wacom->led.count; i++)
2051 wacom_update_led(wacom, features->numbered_buttons,
2052 value, i);
2053 /* fall through*/
93aab7fa 2054 default:
d252f4a1
JG		 2055 do_report = true;
2056 break;
2057 }
2058
2059 if (do_report) {
5922e613 2060 input_event(input, usage->type, usage->code, value);
ed1fa736
PC		 2061 if (value)
2062 wacom_wac->hid_data.pad_input_event_flag = true;
93aab7fa 2063 }
5922e613
JG		 2064}
2065
2066static void wacom_wac_pad_pre_report(struct hid_device *hdev,
2067 struct hid_report *report)
2068{
2069 struct wacom *wacom = hid_get_drvdata(hdev);
2070 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2071
2072 wacom_wac->hid_data.inrange_state = 0;
2073}
2074
c9cfb2ac 2075static void wacom_wac_pad_report(struct hid_device *hdev,
f8b6a747 2076 struct hid_report *report, struct hid_field *field)
c9cfb2ac
PC		 2077{
2078 struct wacom *wacom = hid_get_drvdata(hdev);
2079 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
c9cfb2ac
PC		 2080 struct input_dev *input = wacom_wac->pad_input;
2081 bool active = wacom_wac->hid_data.inrange_state != 0;
2082
2083 /* report prox for expresskey events */
f8b6a747 2084 if ((wacom_equivalent_usage(field->physical) == HID_DG_TABLETFUNCTIONKEY) &&
ed1fa736 2085 wacom_wac->hid_data.pad_input_event_flag) {
c9cfb2ac 2086 input_event(input, EV_ABS, ABS_MISC, active ? PAD_DEVICE_ID : 0);
c9cfb2ac 2087 input_sync(input);
ed1fa736
PC		 2088 if (!active)
2089 wacom_wac->hid_data.pad_input_event_flag = false;
c9cfb2ac 2090 }
65ef4c1e 2091
5922e613
JG		 2092}
2093
7704ac93
BT		 2094static void wacom_wac_pen_usage_mapping(struct hid_device *hdev,
2095 struct hid_field *field, struct hid_usage *usage)
2096{
2097 struct wacom *wacom = hid_get_drvdata(hdev);
2a6cdbdd 2098 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
61ce346a 2099 struct wacom_features *features = &wacom_wac->features;
2a6cdbdd 2100 struct input_dev *input = wacom_wac->pen_input;
c9c09587 2101 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
7704ac93 2102
c9c09587 2103 switch (equivalent_usage) {
7704ac93 2104 case HID_GD_X:
2a6cdbdd 2105 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 4);
7704ac93
BT		 2106 break;
2107 case HID_GD_Y:
2a6cdbdd 2108 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 4);
7704ac93 2109 break;
b5c921e6 2110 case WACOM_HID_WD_DISTANCE:
50066a04
JG		 2111 case HID_GD_Z:
2112 wacom_map_usage(input, usage, field, EV_ABS, ABS_DISTANCE, 0);
2113 break;
7704ac93 2114 case HID_DG_TIPPRESSURE:
2a6cdbdd 2115 wacom_map_usage(input, usage, field, EV_ABS, ABS_PRESSURE, 0);
7704ac93
BT		 2116 break;
2117 case HID_DG_INRANGE:
2a6cdbdd 2118 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOOL_PEN, 0);
7704ac93
BT		 2119 break;
2120 case HID_DG_INVERT:
2a6cdbdd 2121 wacom_map_usage(input, usage, field, EV_KEY,
7704ac93
BT		 2122 BTN_TOOL_RUBBER, 0);
2123 break;
50066a04
JG		 2124 case HID_DG_TILT_X:
2125 wacom_map_usage(input, usage, field, EV_ABS, ABS_TILT_X, 0);
2126 break;
2127 case HID_DG_TILT_Y:
2128 wacom_map_usage(input, usage, field, EV_ABS, ABS_TILT_Y, 0);
2129 break;
2130 case HID_DG_TWIST:
2131 wacom_map_usage(input, usage, field, EV_ABS, ABS_Z, 0);
2132 break;
7704ac93
BT		 2133 case HID_DG_ERASER:
2134 case HID_DG_TIPSWITCH:
2a6cdbdd 2135 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOUCH, 0);
7704ac93
BT		 2136 break;
2137 case HID_DG_BARRELSWITCH:
2a6cdbdd 2138 wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS, 0);
7704ac93
BT		 2139 break;
2140 case HID_DG_BARRELSWITCH2:
2a6cdbdd 2141 wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS2, 0);
7704ac93
BT		 2142 break;
2143 case HID_DG_TOOLSERIALNUMBER:
83417206 2144 features->quirks |= WACOM_QUIRK_TOOLSERIAL;
2a6cdbdd 2145 wacom_map_usage(input, usage, field, EV_MSC, MSC_SERIAL, 0);
99acedad
JG		 2146
2147 /* Adjust AES usages to match modern convention */
2148 if (usage->hid == WACOM_HID_WT_SERIALNUMBER && field->report_size == 16) {
2149 if (field->index + 2 < field->report->maxfield) {
2150 struct hid_field *a = field->report->field[field->index + 1];
2151 struct hid_field *b = field->report->field[field->index + 2];
2152
2153 if (a->maxusage > 0 && a->usage[0].hid == HID_DG_TOOLSERIALNUMBER && a->report_size == 32 &&
2154 b->maxusage > 0 && b->usage[0].hid == 0xFF000000 && b->report_size == 8) {
2155 features->quirks |= WACOM_QUIRK_AESPEN;
2156 usage->hid = WACOM_HID_WD_TOOLTYPE;
2157 field->logical_minimum = S16_MIN;
2158 field->logical_maximum = S16_MAX;
2159 a->logical_minimum = S32_MIN;
2160 a->logical_maximum = S32_MAX;
2161 b->usage[0].hid = WACOM_HID_WD_SERIALHI;
2162 b->logical_minimum = 0;
2163 b->logical_maximum = U8_MAX;
2164 }
2165 }
2166 }
7704ac93 2167 break;
61ce346a
JG		 2168 case WACOM_HID_WD_SENSE:
2169 features->quirks |= WACOM_QUIRK_SENSE;
2170 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOOL_PEN, 0);
2171 break;
f85c9dc6
JG		 2172 case WACOM_HID_WD_SERIALHI:
2173 wacom_map_usage(input, usage, field, EV_ABS, ABS_MISC, 0);
99acedad
JG		 2174
2175 if (!(features->quirks & WACOM_QUIRK_AESPEN)) {
2176 set_bit(EV_KEY, input->evbit);
2177 input_set_capability(input, EV_KEY, BTN_TOOL_PEN);
2178 input_set_capability(input, EV_KEY, BTN_TOOL_RUBBER);
2179 input_set_capability(input, EV_KEY, BTN_TOOL_BRUSH);
2180 input_set_capability(input, EV_KEY, BTN_TOOL_PENCIL);
2181 input_set_capability(input, EV_KEY, BTN_TOOL_AIRBRUSH);
2182 if (!(features->device_type & WACOM_DEVICETYPE_DIRECT)) {
2183 input_set_capability(input, EV_KEY, BTN_TOOL_MOUSE);
2184 input_set_capability(input, EV_KEY, BTN_TOOL_LENS);
2185 }
6e5364f5 2186 }
f85c9dc6 2187 break;
929d6d5d
JG		 2188 case WACOM_HID_WD_FINGERWHEEL:
2189 wacom_map_usage(input, usage, field, EV_ABS, ABS_WHEEL, 0);
2190 break;
7704ac93
BT		 2191 }
2192}
2193
354a3298 2194static void wacom_wac_pen_event(struct hid_device *hdev, struct hid_field *field,
7704ac93
BT		 2195 struct hid_usage *usage, __s32 value)
2196{
2197 struct wacom *wacom = hid_get_drvdata(hdev);
2198 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
61ce346a 2199 struct wacom_features *features = &wacom_wac->features;
2a6cdbdd 2200 struct input_dev *input = wacom_wac->pen_input;
c9c09587 2201 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
7704ac93 2202
b1f466a9
AAS		 2203 if (wacom_wac->is_invalid_bt_frame)
2204 return;
2205
c9c09587 2206 switch (equivalent_usage) {
50066a04
JG		 2207 case HID_GD_Z:
2208 /*
2209 * HID_GD_Z "should increase as the control's position is
2210 * moved from high to low", while ABS_DISTANCE instead
2211 * increases in value as the tool moves from low to high.
2212 */
2213 value = field->logical_maximum - value;
2214 break;
7704ac93
BT		 2215 case HID_DG_INRANGE:
2216 wacom_wac->hid_data.inrange_state = value;
61ce346a
JG		 2217 if (!(features->quirks & WACOM_QUIRK_SENSE))
2218 wacom_wac->hid_data.sense_state = value;
354a3298 2219 return;
7704ac93
BT		 2220 case HID_DG_INVERT:
2221 wacom_wac->hid_data.invert_state = value;
354a3298 2222 return;
7704ac93
BT		 2223 case HID_DG_ERASER:
2224 case HID_DG_TIPSWITCH:
2225 wacom_wac->hid_data.tipswitch |= value;
354a3298 2226 return;
9e429d56
JG		 2227 case HID_DG_BARRELSWITCH:
2228 wacom_wac->hid_data.barrelswitch = value;
2229 return;
2230 case HID_DG_BARRELSWITCH2:
2231 wacom_wac->hid_data.barrelswitch2 = value;
2232 return;
f85c9dc6 2233 case HID_DG_TOOLSERIALNUMBER:
993f0d93
JG		 2234 if (value) {
2235 wacom_wac->serial[0] = (wacom_wac->serial[0] & ~0xFFFFFFFFULL);
2236 wacom_wac->serial[0] |= (__u32)value;
2237 }
354a3298 2238 return;
d252f4a1
JG		 2239 case HID_DG_TWIST:
2240 /*
2241 * Userspace expects pen twist to have its zero point when
2242 * the buttons/finger is on the tablet's left. HID values
2243 * are zero when buttons are toward the top.
2244 */
2245 value = wacom_offset_rotation(input, usage, value, 1, 4);
2246 break;
61ce346a
JG		 2247 case WACOM_HID_WD_SENSE:
2248 wacom_wac->hid_data.sense_state = value;
354a3298 2249 return;
f85c9dc6 2250 case WACOM_HID_WD_SERIALHI:
993f0d93
JG		 2251 if (value) {
2252 wacom_wac->serial[0] = (wacom_wac->serial[0] & 0xFFFFFFFF);
2253 wacom_wac->serial[0] |= ((__u64)value) << 32;
2254 /*
2255 * Non-USI EMR devices may contain additional tool type
2256 * information here. See WACOM_HID_WD_TOOLTYPE case for
2257 * more details.
2258 */
2259 if (value >> 20 == 1) {
2260 wacom_wac->id[0] |= value & 0xFFFFF;
2261 }
f85c9dc6 2262 }
354a3298 2263 return;
f85c9dc6
JG		 2264 case WACOM_HID_WD_TOOLTYPE:
2265 /*
2266 * Some devices (MobileStudio Pro, and possibly later
2267 * devices as well) do not return the complete tool
2268 * type in their WACOM_HID_WD_TOOLTYPE usage. Use a
2269 * bitwise OR so the complete value can be built
2270 * up over time :(
2271 */
2272 wacom_wac->id[0] |= value;
354a3298 2273 return;
345857bb
JG		 2274 case WACOM_HID_WD_OFFSETLEFT:
2275 if (features->offset_left && value != features->offset_left)
75a5f3ac 2276 hid_warn(hdev, "%s: overriding existing left offset "
345857bb
JG		 2277 "%d -> %d\n", __func__, value,
2278 features->offset_left);
2279 features->offset_left = value;
354a3298 2280 return;
345857bb
JG		 2281 case WACOM_HID_WD_OFFSETRIGHT:
2282 if (features->offset_right && value != features->offset_right)
75a5f3ac 2283 hid_warn(hdev, "%s: overriding existing right offset "
345857bb
JG		 2284 "%d -> %d\n", __func__, value,
2285 features->offset_right);
2286 features->offset_right = value;
354a3298 2287 return;
345857bb
JG		 2288 case WACOM_HID_WD_OFFSETTOP:
2289 if (features->offset_top && value != features->offset_top)
75a5f3ac 2290 hid_warn(hdev, "%s: overriding existing top offset "
345857bb
JG		 2291 "%d -> %d\n", __func__, value,
2292 features->offset_top);
2293 features->offset_top = value;
354a3298 2294 return;
345857bb
JG		 2295 case WACOM_HID_WD_OFFSETBOTTOM:
2296 if (features->offset_bottom && value != features->offset_bottom)
75a5f3ac 2297 hid_warn(hdev, "%s: overriding existing bottom offset "
345857bb
JG		 2298 "%d -> %d\n", __func__, value,
2299 features->offset_bottom);
2300 features->offset_bottom = value;
354a3298 2301 return;
b1f466a9
AAS		 2302 case WACOM_HID_WD_REPORT_VALID:
2303 wacom_wac->is_invalid_bt_frame = !value;
2304 return;
7704ac93
BT		 2305 }
2306
1924e05e
PC		 2307 /* send pen events only when touch is up or forced out
2308 * or touch arbitration is off
2309 */
2310 if (!usage->type || delay_pen_events(wacom_wac))
354a3298 2311 return;
7704ac93 2312
4affc233 2313 /* send pen events only when the pen is in range */
5b40104e
JG		 2314 if (wacom_wac->hid_data.inrange_state)
2315 input_event(input, usage->type, usage->code, value);
2316 else if (wacom_wac->shared->stylus_in_proximity && !wacom_wac->hid_data.sense_state)
2317 input_event(input, usage->type, usage->code, 0);
7704ac93
BT		 2318}
2319
06324e0c
JG		 2320static void wacom_wac_pen_pre_report(struct hid_device *hdev,
2321 struct hid_report *report)
2322{
b1f466a9
AAS		 2323 struct wacom *wacom = hid_get_drvdata(hdev);
2324 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2325
2326 wacom_wac->is_invalid_bt_frame = false;
06324e0c
JG		 2327 return;
2328}
2329
7704ac93
BT		 2330static void wacom_wac_pen_report(struct hid_device *hdev,
2331 struct hid_report *report)
2332{
2333 struct wacom *wacom = hid_get_drvdata(hdev);
2334 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2a6cdbdd 2335 struct input_dev *input = wacom_wac->pen_input;
7690dd18
JG		 2336 bool range = wacom_wac->hid_data.inrange_state;
2337 bool sense = wacom_wac->hid_data.sense_state;
7704ac93 2338
b1f466a9
AAS		 2339 if (wacom_wac->is_invalid_bt_frame)
2340 return;
2341
7690dd18
JG		 2342 if (!wacom_wac->tool[0] && range) { /* first in range */
2343 /* Going into range select tool */
f85c9dc6
JG		 2344 if (wacom_wac->hid_data.invert_state)
2345 wacom_wac->tool[0] = BTN_TOOL_RUBBER;
2346 else if (wacom_wac->id[0])
2347 wacom_wac->tool[0] = wacom_intuos_get_tool_type(wacom_wac->id[0]);
2348 else
2349 wacom_wac->tool[0] = BTN_TOOL_PEN;
2350 }
7704ac93
BT		 2351
2352 /* keep pen state for touch events */
7690dd18 2353 wacom_wac->shared->stylus_in_proximity = sense;
7704ac93 2354
61ce346a 2355 if (!delay_pen_events(wacom_wac) && wacom_wac->tool[0]) {
f85c9dc6 2356 int id = wacom_wac->id[0];
9e429d56
JG		 2357 int sw_state = wacom_wac->hid_data.barrelswitch |
2358 (wacom_wac->hid_data.barrelswitch2 << 1);
2359
2360 input_report_key(input, BTN_STYLUS, sw_state == 1);
2361 input_report_key(input, BTN_STYLUS2, sw_state == 2);
2362 input_report_key(input, BTN_STYLUS3, sw_state == 3);
f85c9dc6
JG		 2363
2364 /*
2365 * Non-USI EMR tools should have their IDs mangled to
2366 * match the legacy behavior of wacom_intuos_general
2367 */
2368 if (wacom_wac->serial[0] >> 52 == 1)
2369 id = wacom_intuos_id_mangle(id);
2370
2371 /*
2372 * To ensure compatibility with xf86-input-wacom, we should
2373 * report the BTN_TOOL_* event prior to the ABS_MISC or
2374 * MSC_SERIAL events.
2375 */
7704ac93
BT		 2376 input_report_key(input, BTN_TOUCH,
2377 wacom_wac->hid_data.tipswitch);
4affc233 2378 input_report_key(input, wacom_wac->tool[0], sense);
f85c9dc6
JG		 2379 if (wacom_wac->serial[0]) {
2380 input_event(input, EV_MSC, MSC_SERIAL, wacom_wac->serial[0]);
4affc233 2381 input_report_abs(input, ABS_MISC, sense ? id : 0);
f85c9dc6 2382 }
7704ac93
BT		 2383
2384 wacom_wac->hid_data.tipswitch = false;
2385
2386 input_sync(input);
2387 }
61ce346a 2388
4affc233 2389 if (!sense) {
61ce346a 2390 wacom_wac->tool[0] = 0;
f85c9dc6 2391 wacom_wac->id[0] = 0;
993f0d93 2392 wacom_wac->serial[0] = 0;
f85c9dc6 2393 }
7704ac93
BT		 2394}
2395
5ae6e89f
BT		 2396static void wacom_wac_finger_usage_mapping(struct hid_device *hdev,
2397 struct hid_field *field, struct hid_usage *usage)
2398{
2399 struct wacom *wacom = hid_get_drvdata(hdev);
2400 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2a6cdbdd 2401 struct input_dev *input = wacom_wac->touch_input;
5ae6e89f 2402 unsigned touch_max = wacom_wac->features.touch_max;
c9c09587 2403 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
5ae6e89f 2404
c9c09587 2405 switch (equivalent_usage) {
5ae6e89f
BT		 2406 case HID_GD_X:
2407 if (touch_max == 1)
2a6cdbdd 2408 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 4);
5ae6e89f 2409 else
2a6cdbdd 2410 wacom_map_usage(input, usage, field, EV_ABS,
5ae6e89f
BT		 2411 ABS_MT_POSITION_X, 4);
2412 break;
2413 case HID_GD_Y:
2414 if (touch_max == 1)
2a6cdbdd 2415 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 4);
5ae6e89f 2416 else
2a6cdbdd 2417 wacom_map_usage(input, usage, field, EV_ABS,
5ae6e89f
BT		 2418 ABS_MT_POSITION_Y, 4);
2419 break;
488abb5c
JG		 2420 case HID_DG_WIDTH:
2421 case HID_DG_HEIGHT:
488abb5c
JG		 2422 wacom_map_usage(input, usage, field, EV_ABS, ABS_MT_TOUCH_MAJOR, 0);
2423 wacom_map_usage(input, usage, field, EV_ABS, ABS_MT_TOUCH_MINOR, 0);
2424 input_set_abs_params(input, ABS_MT_ORIENTATION, 0, 1, 0, 0);
2425 break;
5ae6e89f 2426 case HID_DG_TIPSWITCH:
2a6cdbdd 2427 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOUCH, 0);
5ae6e89f 2428 break;
1b5d514a 2429 case HID_DG_CONTACTCOUNT:
499522c8 2430 wacom_wac->hid_data.cc_report = field->report->id;
1b5d514a
JG		 2431 wacom_wac->hid_data.cc_index = field->index;
2432 wacom_wac->hid_data.cc_value_index = usage->usage_index;
2433 break;
6f107fab
JG		 2434 case HID_DG_CONTACTID:
2435 if ((field->logical_maximum - field->logical_minimum) < touch_max) {
2436 /*
2437 * The HID descriptor for G11 sensors leaves logical
2438 * maximum set to '1' despite it being a multitouch
2439 * device. Override to a sensible number.
2440 */
2441 field->logical_maximum = 255;
2442 }
2443 break;
5ae6e89f
BT		 2444 }
2445}
2446
601a22f3
JG		 2447static void wacom_wac_finger_slot(struct wacom_wac *wacom_wac,
2448 struct input_dev *input)
2449{
2450 struct hid_data *hid_data = &wacom_wac->hid_data;
2451 bool mt = wacom_wac->features.touch_max > 1;
2452 bool prox = hid_data->tipswitch &&
1924e05e 2453 report_touch_events(wacom_wac);
601a22f3 2454
d793ff81
PC		 2455 if (wacom_wac->shared->has_mute_touch_switch &&
2456 !wacom_wac->shared->is_touch_on) {
2457 if (!wacom_wac->shared->touch_down)
2458 return;
2459 prox = 0;
2460 }
601a22f3 2461
1b5d514a
JG		 2462 wacom_wac->hid_data.num_received++;
2463 if (wacom_wac->hid_data.num_received > wacom_wac->hid_data.num_expected)
2464 return;
2465
601a22f3
JG		 2466 if (mt) {
2467 int slot;
2468
2469 slot = input_mt_get_slot_by_key(input, hid_data->id);
2470 input_mt_slot(input, slot);
2471 input_mt_report_slot_state(input, MT_TOOL_FINGER, prox);
2472 }
2473 else {
2474 input_report_key(input, BTN_TOUCH, prox);
2475 }
2476
2477 if (prox) {
2478 input_report_abs(input, mt ? ABS_MT_POSITION_X : ABS_X,
2479 hid_data->x);
2480 input_report_abs(input, mt ? ABS_MT_POSITION_Y : ABS_Y,
2481 hid_data->y);
488abb5c
JG		 2482
2483 if (test_bit(ABS_MT_TOUCH_MAJOR, input->absbit)) {
2484 input_report_abs(input, ABS_MT_TOUCH_MAJOR, max(hid_data->width, hid_data->height));
2485 input_report_abs(input, ABS_MT_TOUCH_MINOR, min(hid_data->width, hid_data->height));
2486 if (hid_data->width != hid_data->height)
2487 input_report_abs(input, ABS_MT_ORIENTATION, hid_data->width <= hid_data->height ? 0 : 1);
2488 }
601a22f3
JG		 2489 }
2490}
2491
354a3298 2492static void wacom_wac_finger_event(struct hid_device *hdev,
5ae6e89f
BT		 2493 struct hid_field *field, struct hid_usage *usage, __s32 value)
2494{
2495 struct wacom *wacom = hid_get_drvdata(hdev);
2496 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
c9c09587 2497 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
5ae6e89f 2498
c9c09587 2499 switch (equivalent_usage) {
5ae6e89f
BT		 2500 case HID_GD_X:
2501 wacom_wac->hid_data.x = value;
2502 break;
2503 case HID_GD_Y:
2504 wacom_wac->hid_data.y = value;
2505 break;
488abb5c
JG		 2506 case HID_DG_WIDTH:
2507 wacom_wac->hid_data.width = value;
2508 break;
2509 case HID_DG_HEIGHT:
2510 wacom_wac->hid_data.height = value;
2511 break;
5ae6e89f
BT		 2512 case HID_DG_CONTACTID:
2513 wacom_wac->hid_data.id = value;
2514 break;
2515 case HID_DG_TIPSWITCH:
2516 wacom_wac->hid_data.tipswitch = value;
2517 break;
2518 }
2519
2520
601a22f3 2521 if (usage->usage_index + 1 == field->report_count) {
c9c09587 2522 if (equivalent_usage == wacom_wac->hid_data.last_slot_field)
2a6cdbdd 2523 wacom_wac_finger_slot(wacom_wac, wacom_wac->touch_input);
601a22f3 2524 }
5ae6e89f
BT		 2525}
2526
06324e0c
JG		 2527static void wacom_wac_finger_pre_report(struct hid_device *hdev,
2528 struct hid_report *report)
2529{
1b5d514a
JG		 2530 struct wacom *wacom = hid_get_drvdata(hdev);
2531 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2532 struct hid_data* hid_data = &wacom_wac->hid_data;
003f50ab 2533 int i;
1b5d514a 2534
003f50ab
JG		 2535 for (i = 0; i < report->maxfield; i++) {
2536 struct hid_field *field = report->field[i];
2537 int j;
2538
2539 for (j = 0; j < field->maxusage; j++) {
2540 struct hid_usage *usage = &field->usage[j];
ac2423c9
AAS		 2541 unsigned int equivalent_usage =
2542 wacom_equivalent_usage(usage->hid);
003f50ab 2543
ac2423c9 2544 switch (equivalent_usage) {
003f50ab
JG		 2545 case HID_GD_X:
2546 case HID_GD_Y:
2547 case HID_DG_WIDTH:
2548 case HID_DG_HEIGHT:
2549 case HID_DG_CONTACTID:
2550 case HID_DG_INRANGE:
2551 case HID_DG_INVERT:
2552 case HID_DG_TIPSWITCH:
ac2423c9 2553 hid_data->last_slot_field = equivalent_usage;
003f50ab
JG		 2554 break;
2555 case HID_DG_CONTACTCOUNT:
2556 hid_data->cc_report = report->id;
2557 hid_data->cc_index = i;
2558 hid_data->cc_value_index = j;
2559 break;
499522c8
JG		 2560 }
2561 }
2562 }
003f50ab 2563
df707938
JG		 2564 if (hid_data->cc_report != 0 &&
2565 hid_data->cc_index >= 0) {
1b5d514a
JG		 2566 struct hid_field *field = report->field[hid_data->cc_index];
2567 int value = field->value[hid_data->cc_value_index];
2568 if (value)
2569 hid_data->num_expected = value;
2570 }
2571 else {
2572 hid_data->num_expected = wacom_wac->features.touch_max;
2573 }
06324e0c
JG		 2574}
2575
5ae6e89f
BT		 2576static void wacom_wac_finger_report(struct hid_device *hdev,
2577 struct hid_report *report)
2578{
2579 struct wacom *wacom = hid_get_drvdata(hdev);
2580 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2a6cdbdd 2581 struct input_dev *input = wacom_wac->touch_input;
5ae6e89f
BT		 2582 unsigned touch_max = wacom_wac->features.touch_max;
2583
1b5d514a
JG		 2584 /* If more packets of data are expected, give us a chance to
2585 * process them rather than immediately syncing a partial
2586 * update.
2587 */
2588 if (wacom_wac->hid_data.num_received < wacom_wac->hid_data.num_expected)
2589 return;
2590
5ae6e89f 2591 if (touch_max > 1)
601a22f3
JG		 2592 input_mt_sync_frame(input);
2593
5ae6e89f 2594 input_sync(input);
1b5d514a 2595 wacom_wac->hid_data.num_received = 0;
5ae6e89f
BT		 2596
2597 /* keep touch state for pen event */
7d059ed0 2598 wacom_wac->shared->touch_down = wacom_wac_finger_count_touches(wacom_wac);
5ae6e89f
BT		 2599}
2600
7704ac93
BT		 2601void wacom_wac_usage_mapping(struct hid_device *hdev,
2602 struct hid_field *field, struct hid_usage *usage)
2603{
2604 struct wacom *wacom = hid_get_drvdata(hdev);
2605 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
e5bc8eb1 2606 struct wacom_features *features = &wacom_wac->features;
7704ac93 2607
ac2423c9
AAS		 2608 if (WACOM_DIRECT_DEVICE(field))
2609 features->device_type |= WACOM_DEVICETYPE_DIRECT;
7704ac93 2610
5ac3d4ae
JG		 2611 /* usage tests must precede field tests */
2612 if (WACOM_BATTERY_USAGE(usage))
2613 wacom_wac_battery_usage_mapping(hdev, field, usage);
2614 else if (WACOM_PAD_FIELD(field))
354a3298 2615 wacom_wac_pad_usage_mapping(hdev, field, usage);
5922e613 2616 else if (WACOM_PEN_FIELD(field))
354a3298 2617 wacom_wac_pen_usage_mapping(hdev, field, usage);
5922e613 2618 else if (WACOM_FINGER_FIELD(field))
354a3298 2619 wacom_wac_finger_usage_mapping(hdev, field, usage);
7704ac93
BT		 2620}
2621
354a3298 2622void wacom_wac_event(struct hid_device *hdev, struct hid_field *field,
7704ac93
BT		 2623 struct hid_usage *usage, __s32 value)
2624{
2625 struct wacom *wacom = hid_get_drvdata(hdev);
2626
2627 if (wacom->wacom_wac.features.type != HID_GENERIC)
354a3298 2628 return;
7704ac93 2629
60a22186
AAS		 2630 if (value > field->logical_maximum || value < field->logical_minimum)
2631 return;
2632
5ac3d4ae
JG		 2633 /* usage tests must precede field tests */
2634 if (WACOM_BATTERY_USAGE(usage))
2635 wacom_wac_battery_event(hdev, field, usage, value);
2636 else if (WACOM_PAD_FIELD(field) && wacom->wacom_wac.pad_input)
2637 wacom_wac_pad_event(hdev, field, usage, value);
2638 else if (WACOM_PEN_FIELD(field) && wacom->wacom_wac.pen_input)
354a3298 2639 wacom_wac_pen_event(hdev, field, usage, value);
6f46cf9b 2640 else if (WACOM_FINGER_FIELD(field) && wacom->wacom_wac.touch_input)
354a3298 2641 wacom_wac_finger_event(hdev, field, usage, value);
7704ac93
BT		 2642}
2643
f8b6a747
AAS		 2644static void wacom_report_events(struct hid_device *hdev,
2645 struct hid_report *report, int collection_index,
2646 int field_index)
06324e0c
JG		 2647{
2648 int r;
2649
f8b6a747 2650 for (r = field_index; r < report->maxfield; r++) {
06324e0c
JG		 2651 struct hid_field *field;
2652 unsigned count, n;
2653
2654 field = report->field[r];
2655 count = field->report_count;
2656
2657 if (!(HID_MAIN_ITEM_VARIABLE & field->flags))
2658 continue;
2659
f8b6a747
AAS		 2660 for (n = 0 ; n < count; n++) {
2661 if (field->usage[n].collection_index == collection_index)
2662 wacom_wac_event(hdev, field, &field->usage[n],
2663 field->value[n]);
2664 else
2665 return;
2666 }
06324e0c
JG		 2667 }
2668}
2669
7ba8fc09 2670static int wacom_wac_collection(struct hid_device *hdev, struct hid_report *report,
f8b6a747
AAS		 2671 int collection_index, struct hid_field *field,
2672 int field_index)
7704ac93
BT		 2673{
2674 struct wacom *wacom = hid_get_drvdata(hdev);
06324e0c 2675
f8b6a747 2676 wacom_report_events(hdev, report, collection_index, field_index);
06324e0c 2677
a9ce7856
JG		 2678 /*
2679 * Non-input reports may be sent prior to the device being
2680 * completely initialized. Since only their events need
2681 * to be processed, exit after 'wacom_report_events' has
2682 * been called to prevent potential crashes in the report-
2683 * processing functions.
2684 */
2685 if (report->type != HID_INPUT_REPORT)
f8b6a747 2686 return -1;
5ac3d4ae
JG		 2687
2688 if (WACOM_PAD_FIELD(field) && wacom->wacom_wac.pad_input)
f8b6a747 2689 wacom_wac_pad_report(hdev, report, field);
5ac3d4ae 2690 else if (WACOM_PEN_FIELD(field) && wacom->wacom_wac.pen_input)
c9cfb2ac 2691 wacom_wac_pen_report(hdev, report);
6f46cf9b 2692 else if (WACOM_FINGER_FIELD(field) && wacom->wacom_wac.touch_input)
c9cfb2ac 2693 wacom_wac_finger_report(hdev, report);
f8b6a747
AAS		 2694
2695 return 0;
2696}
2697
2698void wacom_wac_report(struct hid_device *hdev, struct hid_report *report)
2699{
2700 struct wacom *wacom = hid_get_drvdata(hdev);
2701 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2702 struct hid_field *field;
2703 bool pad_in_hid_field = false, pen_in_hid_field = false,
2704 finger_in_hid_field = false;
2705 int r;
2706 int prev_collection = -1;
2707
2708 if (wacom_wac->features.type != HID_GENERIC)
2709 return;
2710
2711 for (r = 0; r < report->maxfield; r++) {
2712 field = report->field[r];
2713
2714 if (WACOM_PAD_FIELD(field))
2715 pad_in_hid_field = true;
2716 if (WACOM_PEN_FIELD(field))
2717 pen_in_hid_field = true;
2718 if (WACOM_FINGER_FIELD(field))
2719 finger_in_hid_field = true;
2720 }
2721
2722 wacom_wac_battery_pre_report(hdev, report);
2723
2724 if (pad_in_hid_field && wacom->wacom_wac.pad_input)
2725 wacom_wac_pad_pre_report(hdev, report);
2726 if (pen_in_hid_field && wacom->wacom_wac.pen_input)
2727 wacom_wac_pen_pre_report(hdev, report);
2728 if (finger_in_hid_field && wacom->wacom_wac.touch_input)
2729 wacom_wac_finger_pre_report(hdev, report);
2730
2731 for (r = 0; r < report->maxfield; r++) {
2732 field = report->field[r];
2733
2734 if (field->usage[0].collection_index != prev_collection) {
2735 if (wacom_wac_collection(hdev, report,
2736 field->usage[0].collection_index, field, r) < 0)
2737 return;
2738 prev_collection = field->usage[0].collection_index;
2739 }
2740 }
2741
2742 wacom_wac_battery_report(hdev, report);
7704ac93
BT		 2743}
2744
e1d38e49 2745static int wacom_bpt_touch(struct wacom_wac *wacom)
cb734c03 2746{
f4ccbef2 2747 struct wacom_features *features = &wacom->features;
2a6cdbdd 2748 struct input_dev *input = wacom->touch_input;
3116871f 2749 struct input_dev *pad_input = wacom->pad_input;
cb734c03 2750 unsigned char *data = wacom->data;
cb734c03
HR		 2751 int i;
2752
5a6c865d
CB		 2753 if (data[0] != 0x02)
2754 return 0;
2755
cb734c03 2756 for (i = 0; i < 2; i++) {
8f906860 2757 int offset = (data[1] & 0x80) ? (8 * i) : (9 * i);
1924e05e
PC		 2758 bool touch = report_touch_events(wacom)
2759 && (data[offset + 3] & 0x80);
8f906860
CB		 2760
2761 input_mt_slot(input, i);
2762 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
c5f4dec1 2763 if (touch) {
8f906860
CB		 2764 int x = get_unaligned_be16(&data[offset + 3]) & 0x7ff;
2765 int y = get_unaligned_be16(&data[offset + 5]) & 0x7ff;
f4ccbef2
HR		 2766 if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) {
2767 x <<= 5;
2768 y <<= 5;
2769 }
cb734c03
HR		 2770 input_report_abs(input, ABS_MT_POSITION_X, x);
2771 input_report_abs(input, ABS_MT_POSITION_Y, y);
cb734c03 2772 }
cb734c03
HR		 2773 }
2774
9a1c0012 2775 input_mt_sync_frame(input);
cb734c03 2776
3116871f
BT		 2777 input_report_key(pad_input, BTN_LEFT, (data[1] & 0x08) != 0);
2778 input_report_key(pad_input, BTN_FORWARD, (data[1] & 0x04) != 0);
2779 input_report_key(pad_input, BTN_BACK, (data[1] & 0x02) != 0);
2780 input_report_key(pad_input, BTN_RIGHT, (data[1] & 0x01) != 0);
7d059ed0 2781 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
cb734c03 2782
3116871f 2783 return 1;
cb734c03
HR		 2784}
2785
7d059ed0 2786static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data)
73149ab8 2787{
9a35c411 2788 struct wacom_features *features = &wacom->features;
2a6cdbdd 2789 struct input_dev *input = wacom->touch_input;
73149ab8 2790 bool touch = data[1] & 0x80;
02295e68
PC		 2791 int slot = input_mt_get_slot_by_key(input, data[0]);
2792
2793 if (slot < 0)
7d059ed0 2794 return;
73149ab8 2795
1924e05e 2796 touch = touch && report_touch_events(wacom);
73149ab8 2797
02295e68 2798 input_mt_slot(input, slot);
73149ab8
CB		 2799 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
2800
2801 if (touch) {
2802 int x = (data[2] << 4) | (data[4] >> 4);
2803 int y = (data[3] << 4) | (data[4] & 0x0f);
9a35c411 2804 int width, height;
4e904954 2805
eda01dab 2806 if (features->type >= INTUOSPS && features->type <= INTUOSHT2) {
0b279da7
JG		 2807 width = data[5] * 100;
2808 height = data[6] * 100;
9a35c411
PC		 2809 } else {
2810 /*
2811 * "a" is a scaled-down area which we assume is
2812 * roughly circular and which can be described as:
2813 * a=(pi*r^2)/C.
2814 */
2815 int a = data[5];
d7da3a3c
PC		 2816 int x_res = input_abs_get_res(input, ABS_MT_POSITION_X);
2817 int y_res = input_abs_get_res(input, ABS_MT_POSITION_Y);
2818 width = 2 * int_sqrt(a * WACOM_CONTACT_AREA_SCALE);
9a35c411
PC		 2819 height = width * y_res / x_res;
2820 }
73149ab8
CB		 2821
2822 input_report_abs(input, ABS_MT_POSITION_X, x);
2823 input_report_abs(input, ABS_MT_POSITION_Y, y);
4e904954
JG		 2824 input_report_abs(input, ABS_MT_TOUCH_MAJOR, width);
2825 input_report_abs(input, ABS_MT_TOUCH_MINOR, height);
73149ab8
CB		 2826 }
2827}
2828
2829static void wacom_bpt3_button_msg(struct wacom_wac *wacom, unsigned char *data)
2830{
3116871f 2831 struct input_dev *input = wacom->pad_input;
b5fd2a3e 2832 struct wacom_features *features = &wacom->features;
73149ab8 2833
eda01dab 2834 if (features->type == INTUOSHT || features->type == INTUOSHT2) {
b5fd2a3e
PC		 2835 input_report_key(input, BTN_LEFT, (data[1] & 0x02) != 0);
2836 input_report_key(input, BTN_BACK, (data[1] & 0x08) != 0);
2837 } else {
2838 input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0);
2839 input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0);
2840 }
73149ab8 2841 input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0);
73149ab8
CB		 2842 input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0);
2843}
2844
2845static int wacom_bpt3_touch(struct wacom_wac *wacom)
2846{
73149ab8 2847 unsigned char *data = wacom->data;
19d57d3a 2848 int count = data[1] & 0x07;
eda01dab 2849 int touch_changed = 0, i;
73149ab8 2850
5a6c865d
CB		 2851 if (data[0] != 0x02)
2852 return 0;
2853
73149ab8
CB		 2854 /* data has up to 7 fixed sized 8-byte messages starting at data[2] */
2855 for (i = 0; i < count; i++) {
2856 int offset = (8 * i) + 2;
2857 int msg_id = data[offset];
2858
eda01dab 2859 if (msg_id >= 2 && msg_id <= 17) {
7d059ed0 2860 wacom_bpt3_touch_msg(wacom, data + offset);
eda01dab
PC		 2861 touch_changed++;
2862 } else if (msg_id == 128)
73149ab8
CB		 2863 wacom_bpt3_button_msg(wacom, data + offset);
2864
2865 }
2a6cdbdd 2866
eda01dab 2867 /* only update touch if we actually have a touchpad and touch data changed */
84dfbd7f 2868 if (wacom->touch_input && touch_changed) {
2a6cdbdd
JG		 2869 input_mt_sync_frame(wacom->touch_input);
2870 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
2871 }
73149ab8 2872
3116871f 2873 return 1;
73149ab8
CB		 2874}
2875
2aaacb15
CB		 2876static int wacom_bpt_pen(struct wacom_wac *wacom)
2877{
961794a0 2878 struct wacom_features *features = &wacom->features;
2a6cdbdd 2879 struct input_dev *input = wacom->pen_input;
2aaacb15
CB		 2880 unsigned char *data = wacom->data;
2881 int prox = 0, x = 0, y = 0, p = 0, d = 0, pen = 0, btn1 = 0, btn2 = 0;
2882
4ca4ec71 2883 if (data[0] != WACOM_REPORT_PENABLED)
5a6c865d
CB		 2884 return 0;
2885
c5981411 2886 prox = (data[1] & 0x20) == 0x20;
2aaacb15
CB		 2887
2888 /*
2889 * All reports shared between PEN and RUBBER tool must be
2890 * forced to a known starting value (zero) when transitioning to
2891 * out-of-prox.
2892 *
2893 * If not reset then, to userspace, it will look like lost events
2894 * if new tool comes in-prox with same values as previous tool sent.
2895 *
2896 * Hardware does report zero in most out-of-prox cases but not all.
2897 */
0149931e
PC		 2898 if (!wacom->shared->stylus_in_proximity) {
2899 if (data[1] & 0x08) {
2900 wacom->tool[0] = BTN_TOOL_RUBBER;
2901 wacom->id[0] = ERASER_DEVICE_ID;
2902 } else {
2903 wacom->tool[0] = BTN_TOOL_PEN;
2904 wacom->id[0] = STYLUS_DEVICE_ID;
2aaacb15 2905 }
0149931e
PC		 2906 }
2907
2908 wacom->shared->stylus_in_proximity = prox;
1924e05e 2909 if (delay_pen_events(wacom))
0149931e
PC		 2910 return 0;
2911
2912 if (prox) {
2aaacb15
CB		 2913 x = le16_to_cpup((__le16 *)&data[2]);
2914 y = le16_to_cpup((__le16 *)&data[4]);
2915 p = le16_to_cpup((__le16 *)&data[6]);
c18c2cec
CB		 2916 /*
2917 * Convert distance from out prox to distance from tablet.
2918 * distance will be greater than distance_max once
2919 * touching and applying pressure; do not report negative
2920 * distance.
2921 */
961794a0
PC		 2922 if (data[8] <= features->distance_max)
2923 d = features->distance_max - data[8];
c18c2cec 2924
2aaacb15
CB		 2925 pen = data[1] & 0x01;
2926 btn1 = data[1] & 0x02;
2927 btn2 = data[1] & 0x04;
0149931e
PC		 2928 } else {
2929 wacom->id[0] = 0;
2aaacb15
CB		 2930 }
2931
2932 input_report_key(input, BTN_TOUCH, pen);
2933 input_report_key(input, BTN_STYLUS, btn1);
2934 input_report_key(input, BTN_STYLUS2, btn2);
2935
2936 input_report_abs(input, ABS_X, x);
2937 input_report_abs(input, ABS_Y, y);
2938 input_report_abs(input, ABS_PRESSURE, p);
2939 input_report_abs(input, ABS_DISTANCE, d);
2940
2aaacb15
CB		 2941 input_report_key(input, wacom->tool[0], prox); /* PEN or RUBBER */
2942 input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */
2943
2944 return 1;
2945}
2946
e1d38e49
CB		 2947static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len)
2948{
eda01dab
PC		 2949 struct wacom_features *features = &wacom->features;
2950
2951 if ((features->type == INTUOSHT2) &&
eda01dab
PC		 2952 (features->device_type & WACOM_DEVICETYPE_PEN))
2953 return wacom_intuos_irq(wacom);
2954 else if (len == WACOM_PKGLEN_BBTOUCH)
e1d38e49 2955 return wacom_bpt_touch(wacom);
73149ab8
CB		 2956 else if (len == WACOM_PKGLEN_BBTOUCH3)
2957 return wacom_bpt3_touch(wacom);
2958 else if (len == WACOM_PKGLEN_BBFUN || len == WACOM_PKGLEN_BBPEN)
2aaacb15 2959 return wacom_bpt_pen(wacom);
e1d38e49
CB		 2960
2961 return 0;
2962}
2963
8c97a765
BT		 2964static void wacom_bamboo_pad_pen_event(struct wacom_wac *wacom,
2965 unsigned char *data)
2966{
2967 unsigned char prefix;
2968
2969 /*
2970 * We need to reroute the event from the debug interface to the
2971 * pen interface.
2972 * We need to add the report ID to the actual pen report, so we
2973 * temporary overwrite the first byte to prevent having to kzalloc/kfree
2974 * and memcpy the report.
2975 */
2976 prefix = data[0];
2977 data[0] = WACOM_REPORT_BPAD_PEN;
2978
2979 /*
2980 * actually reroute the event.
2981 * No need to check if wacom->shared->pen is valid, hid_input_report()
2982 * will check for us.
2983 */
2984 hid_input_report(wacom->shared->pen, HID_INPUT_REPORT, data,
2985 WACOM_PKGLEN_PENABLED, 1);
2986
2987 data[0] = prefix;
2988}
2989
2990static int wacom_bamboo_pad_touch_event(struct wacom_wac *wacom,
2991 unsigned char *data)
2992{
2a6cdbdd 2993 struct input_dev *input = wacom->touch_input;
8c97a765
BT		 2994 unsigned char *finger_data, prefix;
2995 unsigned id;
2996 int x, y;
2997 bool valid;
2998
2999 prefix = data[0];
3000
3001 for (id = 0; id < wacom->features.touch_max; id++) {
3002 valid = !!(prefix & BIT(id)) &&
1924e05e 3003 report_touch_events(wacom);
8c97a765
BT		 3004
3005 input_mt_slot(input, id);
3006 input_mt_report_slot_state(input, MT_TOOL_FINGER, valid);
3007
3008 if (!valid)
3009 continue;
3010
3011 finger_data = data + 1 + id * 3;
3012 x = finger_data[0] | ((finger_data[1] & 0x0f) << 8);
3013 y = (finger_data[2] << 4) | (finger_data[1] >> 4);
3014
3015 input_report_abs(input, ABS_MT_POSITION_X, x);
3016 input_report_abs(input, ABS_MT_POSITION_Y, y);
3017 }
3018
3019 input_mt_sync_frame(input);
3020
3021 input_report_key(input, BTN_LEFT, prefix & 0x40);
3022 input_report_key(input, BTN_RIGHT, prefix & 0x80);
3023
3024 /* keep touch state for pen event */
1924e05e 3025 wacom->shared->touch_down = !!prefix && report_touch_events(wacom);
8c97a765
BT		 3026
3027 return 1;
3028}
3029
3030static int wacom_bamboo_pad_irq(struct wacom_wac *wacom, size_t len)
3031{
3032 unsigned char *data = wacom->data;
3033
3034 if (!((len == WACOM_PKGLEN_BPAD_TOUCH) ||
3035 (len == WACOM_PKGLEN_BPAD_TOUCH_USB)) ||
3036 (data[0] != WACOM_REPORT_BPAD_TOUCH))
3037 return 0;
3038
3039 if (data[1] & 0x01)
3040 wacom_bamboo_pad_pen_event(wacom, &data[1]);
3041
3042 if (data[1] & 0x02)
3043 return wacom_bamboo_pad_touch_event(wacom, &data[9]);
3044
3045 return 0;
3046}
3047
d3825d51
CB		 3048static int wacom_wireless_irq(struct wacom_wac *wacom, size_t len)
3049{
16bf288c
CB		 3050 unsigned char *data = wacom->data;
3051 int connected;
3052
b5fd2a3e 3053 if (len != WACOM_PKGLEN_WIRELESS || data[0] != WACOM_REPORT_WL)
d3825d51
CB		 3054 return 0;
3055
16bf288c
CB		 3056 connected = data[1] & 0x01;
3057 if (connected) {
b0882cb7 3058 int pid, battery, charging;
16bf288c 3059
eda01dab
PC		 3060 if ((wacom->shared->type == INTUOSHT ||
3061 wacom->shared->type == INTUOSHT2) &&
44b96838
PC		 3062 wacom->shared->touch_input &&
3063 wacom->shared->touch_max) {
961794a0
PC		 3064 input_report_switch(wacom->shared->touch_input,
3065 SW_MUTE_DEVICE, data[5] & 0x40);
3066 input_sync(wacom->shared->touch_input);
3067 }
3068
16bf288c 3069 pid = get_unaligned_be16(&data[6]);
ac8d1010 3070 battery = (data[5] & 0x3f) * 100 / 31;
b0882cb7 3071 charging = !!(data[5] & 0x80);
16bf288c
CB		 3072 if (wacom->pid != pid) {
3073 wacom->pid = pid;
d17d1f17 3074 wacom_schedule_work(wacom, WACOM_WORKER_WIRELESS);
16bf288c 3075 }
ac8d1010 3076
16e45989
JG		 3077 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
3078 battery, charging, 1, 0);
953f2c5f 3079
16bf288c
CB		 3080 } else if (wacom->pid != 0) {
3081 /* disconnected while previously connected */
3082 wacom->pid = 0;
d17d1f17 3083 wacom_schedule_work(wacom, WACOM_WORKER_WIRELESS);
16e45989 3084 wacom_notify_battery(wacom, POWER_SUPPLY_STATUS_UNKNOWN, 0, 0, 0, 0);
16bf288c
CB		 3085 }
3086
d3825d51
CB		 3087 return 0;
3088}
3089
4ca4ec71
JG		 3090static int wacom_status_irq(struct wacom_wac *wacom_wac, size_t len)
3091{
8f93b0b2 3092 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
4ca4ec71
JG		 3093 struct wacom_features *features = &wacom_wac->features;
3094 unsigned char *data = wacom_wac->data;
3095
3096 if (data[0] != WACOM_REPORT_USB)
3097 return 0;
3098
eda01dab
PC		 3099 if ((features->type == INTUOSHT ||
3100 features->type == INTUOSHT2) &&
4ca4ec71
JG		 3101 wacom_wac->shared->touch_input &&
3102 features->touch_max) {
3103 input_report_switch(wacom_wac->shared->touch_input,
3104 SW_MUTE_DEVICE, data[8] & 0x40);
3105 input_sync(wacom_wac->shared->touch_input);
16bf288c
CB		 3106 }
3107
8f93b0b2
JG		 3108 if (data[9] & 0x02) { /* wireless module is attached */
3109 int battery = (data[8] & 0x3f) * 100 / 31;
b0882cb7 3110 bool charging = !!(data[8] & 0x80);
8f93b0b2 3111
16e45989
JG		 3112 wacom_notify_battery(wacom_wac, WACOM_POWER_SUPPLY_STATUS_AUTO,
3113 battery, charging, battery || charging, 1);
8f93b0b2 3114
59d69bc8 3115 if (!wacom->battery.battery &&
8f93b0b2
JG		 3116 !(features->quirks & WACOM_QUIRK_BATTERY)) {
3117 features->quirks |= WACOM_QUIRK_BATTERY;
d17d1f17 3118 wacom_schedule_work(wacom_wac, WACOM_WORKER_BATTERY);
8f93b0b2
JG		 3119 }
3120 }
3121 else if ((features->quirks & WACOM_QUIRK_BATTERY) &&
59d69bc8 3122 wacom->battery.battery) {
8f93b0b2 3123 features->quirks &= ~WACOM_QUIRK_BATTERY;
d17d1f17 3124 wacom_schedule_work(wacom_wac, WACOM_WORKER_BATTERY);
16e45989 3125 wacom_notify_battery(wacom_wac, POWER_SUPPLY_STATUS_UNKNOWN, 0, 0, 0, 0);
8f93b0b2 3126 }
d3825d51
CB		 3127 return 0;
3128}
3129
95dd3b30 3130void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len)
3bea733a 3131{
95dd3b30
DT		 3132 bool sync;
3133
e33da8a5 3134 switch (wacom_wac->features.type) {
73a97f4f 3135 case PENPARTNER:
95dd3b30
DT		 3136 sync = wacom_penpartner_irq(wacom_wac);
3137 break;
73a97f4f
DT		 3138
3139 case PL:
95dd3b30
DT		 3140 sync = wacom_pl_irq(wacom_wac);
3141 break;
73a97f4f
DT		 3142
3143 case WACOM_G4:
3144 case GRAPHIRE:
387142bb 3145 case GRAPHIRE_BT:
73a97f4f 3146 case WACOM_MO:
95dd3b30
DT		 3147 sync = wacom_graphire_irq(wacom_wac);
3148 break;
73a97f4f
DT		 3149
3150 case PTU:
95dd3b30
DT		 3151 sync = wacom_ptu_irq(wacom_wac);
3152 break;
73a97f4f 3153
c8f2edc5
PC		 3154 case DTU:
3155 sync = wacom_dtu_irq(wacom_wac);
3156 break;
3157
497ab1f2 3158 case DTUS:
fff00bf8 3159 case DTUSX:
497ab1f2
PC		 3160 sync = wacom_dtus_irq(wacom_wac);
3161 break;
3162
73a97f4f
DT		 3163 case INTUOS:
3164 case INTUOS3S:
3165 case INTUOS3:
3166 case INTUOS3L:
3167 case INTUOS4S:
3168 case INTUOS4:
3169 case INTUOS4L:
3170 case CINTIQ:
3171 case WACOM_BEE:
56218563 3172 case WACOM_13HD:
3a4b4aaa 3173 case WACOM_21UX2:
d838c644 3174 case WACOM_22HD:
803296b6 3175 case WACOM_24HD:
500d4160 3176 case WACOM_27QHD:
a112e9fd 3177 case DTK:
36d3c510 3178 case CINTIQ_HYBRID:
f7acb55c 3179 case CINTIQ_COMPANION_2:
95dd3b30
DT		 3180 sync = wacom_intuos_irq(wacom_wac);
3181 break;
73a97f4f 3182
81af7e61
BT		 3183 case INTUOS4WL:
3184 sync = wacom_intuos_bt_irq(wacom_wac, len);
3185 break;
3186
b1e4279e 3187 case WACOM_24HDT:
500d4160 3188 case WACOM_27QHDT:
b1e4279e
JG		 3189 sync = wacom_24hdt_irq(wacom_wac);
3190 break;
3191
ae584ca4
JG		 3192 case INTUOS5S:
3193 case INTUOS5:
3194 case INTUOS5L:
9a35c411
PC		 3195 case INTUOSPS:
3196 case INTUOSPM:
3197 case INTUOSPL:
ae584ca4
JG		 3198 if (len == WACOM_PKGLEN_BBTOUCH3)
3199 sync = wacom_bpt3_touch(wacom_wac);
2d13a438
JG		 3200 else if (wacom_wac->data[0] == WACOM_REPORT_USB)
3201 sync = wacom_status_irq(wacom_wac, len);
ae584ca4
JG		 3202 else
3203 sync = wacom_intuos_irq(wacom_wac);
3204 break;
3205
4922cd26 3206 case INTUOSP2_BT:
87046b6c 3207 case INTUOSHT3_BT:
4922cd26
JG		 3208 sync = wacom_intuos_pro2_bt_irq(wacom_wac, len);
3209 break;
3210
73a97f4f 3211 case TABLETPC:
ac173837 3212 case TABLETPCE:
73a97f4f 3213 case TABLETPC2FG:
1963518b 3214 case MTSCREEN:
6afdc289 3215 case MTTPC:
d51ddb2b 3216 case MTTPC_B:
95dd3b30
DT		 3217 sync = wacom_tpc_irq(wacom_wac, len);
3218 break;
73a97f4f 3219
cb734c03 3220 case BAMBOO_PT:
3b164a00
PC		 3221 case BAMBOO_PEN:
3222 case BAMBOO_TOUCH:
b5fd2a3e 3223 case INTUOSHT:
eda01dab 3224 case INTUOSHT2:
4ca4ec71
JG		 3225 if (wacom_wac->data[0] == WACOM_REPORT_USB)
3226 sync = wacom_status_irq(wacom_wac, len);
3227 else
3228 sync = wacom_bpt_irq(wacom_wac, len);
cb734c03
HR		 3229 break;
3230
8c97a765
BT		 3231 case BAMBOO_PAD:
3232 sync = wacom_bamboo_pad_irq(wacom_wac, len);
cb734c03
HR		 3233 break;
3234
d3825d51
CB		 3235 case WIRELESS:
3236 sync = wacom_wireless_irq(wacom_wac, len);
3237 break;
3238
72b236d6 3239 case REMOTE:
e6f2813a 3240 sync = false;
72b236d6 3241 if (wacom_wac->data[0] == WACOM_REPORT_DEVICE_LIST)
e6f2813a 3242 wacom_remote_status_irq(wacom_wac, len);
72b236d6
AS		 3243 else
3244 sync = wacom_remote_irq(wacom_wac, len);
3245 break;
3246
73a97f4f 3247 default:
95dd3b30
DT		 3248 sync = false;
3249 break;
3bea733a 3250 }
95dd3b30 3251
d2d13f18 3252 if (sync) {
2a6cdbdd
JG		 3253 if (wacom_wac->pen_input)
3254 input_sync(wacom_wac->pen_input);
3255 if (wacom_wac->touch_input)
3256 input_sync(wacom_wac->touch_input);
d2d13f18
BT		 3257 if (wacom_wac->pad_input)
3258 input_sync(wacom_wac->pad_input);
3259 }
3bea733a
PC		 3260}
3261
eda01dab 3262static void wacom_setup_basic_pro_pen(struct wacom_wac *wacom_wac)
8da23fc1 3263{
2a6cdbdd 3264 struct input_dev *input_dev = wacom_wac->pen_input;
8da23fc1
DT		 3265
3266 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
8da23fc1 3267
8da23fc1 3268 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
8da23fc1
DT		 3269 __set_bit(BTN_STYLUS, input_dev->keybit);
3270 __set_bit(BTN_STYLUS2, input_dev->keybit);
3271
3272 input_set_abs_params(input_dev, ABS_DISTANCE,
bef7e200 3273 0, wacom_wac->features.distance_max, wacom_wac->features.distance_fuzz, 0);
eda01dab
PC		 3274}
3275
3276static void wacom_setup_cintiq(struct wacom_wac *wacom_wac)
3277{
3278 struct input_dev *input_dev = wacom_wac->pen_input;
bef7e200 3279 struct wacom_features *features = &wacom_wac->features;
eda01dab
PC		 3280
3281 wacom_setup_basic_pro_pen(wacom_wac);
3282
3283 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3284 __set_bit(BTN_TOOL_BRUSH, input_dev->keybit);
3285 __set_bit(BTN_TOOL_PENCIL, input_dev->keybit);
3286 __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit);
3287
8da23fc1 3288 input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0);
bef7e200 3289 input_set_abs_params(input_dev, ABS_TILT_X, -64, 63, features->tilt_fuzz, 0);
26fe4124 3290 input_abs_set_res(input_dev, ABS_TILT_X, 57);
bef7e200 3291 input_set_abs_params(input_dev, ABS_TILT_Y, -64, 63, features->tilt_fuzz, 0);
26fe4124 3292 input_abs_set_res(input_dev, ABS_TILT_Y, 57);
6521d0bf
PC		 3293}
3294
3295static void wacom_setup_intuos(struct wacom_wac *wacom_wac)
3296{
2a6cdbdd 3297 struct input_dev *input_dev = wacom_wac->pen_input;
6521d0bf
PC		 3298
3299 input_set_capability(input_dev, EV_REL, REL_WHEEL);
3300
3301 wacom_setup_cintiq(wacom_wac);
3302
3303 __set_bit(BTN_LEFT, input_dev->keybit);
3304 __set_bit(BTN_RIGHT, input_dev->keybit);
3305 __set_bit(BTN_MIDDLE, input_dev->keybit);
3306 __set_bit(BTN_SIDE, input_dev->keybit);
3307 __set_bit(BTN_EXTRA, input_dev->keybit);
3308 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
3309 __set_bit(BTN_TOOL_LENS, input_dev->keybit);
3310
8da23fc1 3311 input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0);
26fe4124 3312 input_abs_set_res(input_dev, ABS_RZ, 287);
8da23fc1
DT		 3313 input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0);
3314}
3315
42f4f272 3316void wacom_setup_device_quirks(struct wacom *wacom)
bc73dd39 3317{
42f4f272 3318 struct wacom_features *features = &wacom->wacom_wac.features;
bc73dd39 3319
862cf553
JG		 3320 /* The pen and pad share the same interface on most devices */
3321 if (features->type == GRAPHIRE_BT || features->type == WACOM_G4 ||
3b164a00
PC		 3322 features->type == DTUS ||
3323 (features->type >= INTUOS3S && features->type <= WACOM_MO)) {
862cf553
JG		 3324 if (features->device_type & WACOM_DEVICETYPE_PEN)
3325 features->device_type |= WACOM_DEVICETYPE_PAD;
3326 }
bc73dd39
HR		 3327
3328 /* touch device found but size is not defined. use default */
aa86b18c 3329 if (features->device_type & WACOM_DEVICETYPE_TOUCH && !features->x_max) {
bc73dd39
HR		 3330 features->x_max = 1023;
3331 features->y_max = 1023;
3332 }
3333
42f4f272
PC		 3334 /*
3335 * Intuos5/Pro and Bamboo 3rd gen have no useful data about its
3336 * touch interface in its HID descriptor. If this is the touch
3337 * interface (PacketSize of WACOM_PKGLEN_BBTOUCH3), override the
3338 * tablet values.
3339 */
3b164a00
PC		 3340 if ((features->type >= INTUOS5S && features->type <= INTUOSPL) ||
3341 (features->type >= INTUOSHT && features->type <= BAMBOO_PT)) {
42f4f272 3342 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {
862cf553
JG		 3343 if (features->touch_max)
3344 features->device_type |= WACOM_DEVICETYPE_TOUCH;
a3088abc 3345 if (features->type >= INTUOSHT && features->type <= BAMBOO_PT)
862cf553 3346 features->device_type |= WACOM_DEVICETYPE_PAD;
42f4f272
PC		 3347
3348 features->x_max = 4096;
3349 features->y_max = 4096;
42f4f272 3350 }
9633920e
JG		 3351 else if (features->pktlen == WACOM_PKGLEN_BBTOUCH) {
3352 features->device_type |= WACOM_DEVICETYPE_PAD;
3353 }
42f4f272
PC		 3354 }
3355
580549ef
BT		 3356 /*
3357 * Hack for the Bamboo One:
3358 * the device presents a PAD/Touch interface as most Bamboos and even
3359 * sends ghosts PAD data on it. However, later, we must disable this
3360 * ghost interface, and we can not detect it unless we set it here
3361 * to WACOM_DEVICETYPE_PAD or WACOM_DEVICETYPE_TOUCH.
3362 */
3363 if (features->type == BAMBOO_PEN &&
3364 features->pktlen == WACOM_PKGLEN_BBTOUCH3)
3365 features->device_type |= WACOM_DEVICETYPE_PAD;
3366
42f4f272 3367 /*
042628ab
JG		 3368 * Raw Wacom-mode pen and touch events both come from interface
3369 * 0, whose HID descriptor has an application usage of 0xFF0D
8de82280 3370 * (i.e., WACOM_HID_WD_DIGITIZER). We route pen packets back
042628ab 3371 * out through the HID_GENERIC device created for interface 1,
70caee0a 3372 * so rewrite this one to be of type WACOM_DEVICETYPE_TOUCH.
42f4f272
PC		 3373 */
3374 if (features->type == BAMBOO_PAD)
70caee0a 3375 features->device_type = WACOM_DEVICETYPE_TOUCH;
42f4f272 3376
72b236d6
AS		 3377 if (features->type == REMOTE)
3378 features->device_type = WACOM_DEVICETYPE_PAD;
42f4f272 3379
4922cd26
JG		 3380 if (features->type == INTUOSP2_BT) {
3381 features->device_type |= WACOM_DEVICETYPE_PEN |
3382 WACOM_DEVICETYPE_PAD |
3383 WACOM_DEVICETYPE_TOUCH;
3384 features->quirks |= WACOM_QUIRK_BATTERY;
3385 }
3386
87046b6c
AAS		 3387 if (features->type == INTUOSHT3_BT) {
3388 features->device_type |= WACOM_DEVICETYPE_PEN |
3389 WACOM_DEVICETYPE_PAD;
3390 features->quirks |= WACOM_QUIRK_BATTERY;
3391 }
3392
e5bc8eb1
JG		 3393 switch (features->type) {
3394 case PL:
3395 case DTU:
3396 case DTUS:
3397 case DTUSX:
3398 case WACOM_21UX2:
3399 case WACOM_22HD:
3400 case DTK:
3401 case WACOM_24HD:
3402 case WACOM_27QHD:
3403 case CINTIQ_HYBRID:
3404 case CINTIQ_COMPANION_2:
3405 case CINTIQ:
3406 case WACOM_BEE:
3407 case WACOM_13HD:
3408 case WACOM_24HDT:
3409 case WACOM_27QHDT:
3410 case TABLETPC:
3411 case TABLETPCE:
3412 case TABLETPC2FG:
3413 case MTSCREEN:
3414 case MTTPC:
3415 case MTTPC_B:
3416 features->device_type |= WACOM_DEVICETYPE_DIRECT;
3417 break;
3418 }
3419
42f4f272
PC		 3420 if (wacom->hdev->bus == BUS_BLUETOOTH)
3421 features->quirks |= WACOM_QUIRK_BATTERY;
3422
73149ab8 3423 /* quirk for bamboo touch with 2 low res touches */
be853fd1 3424 if ((features->type == BAMBOO_PT || features->type == BAMBOO_TOUCH) &&
73149ab8 3425 features->pktlen == WACOM_PKGLEN_BBTOUCH) {
f4ccbef2
HR		 3426 features->x_max <<= 5;
3427 features->y_max <<= 5;
3428 features->x_fuzz <<= 5;
3429 features->y_fuzz <<= 5;
f4ccbef2 3430 features->quirks |= WACOM_QUIRK_BBTOUCH_LOWRES;
cb734c03 3431 }
d3825d51
CB		 3432
3433 if (features->type == WIRELESS) {
ccad85cc 3434 if (features->device_type == WACOM_DEVICETYPE_WL_MONITOR) {
ac8d1010
BT		 3435 features->quirks |= WACOM_QUIRK_BATTERY;
3436 }
d3825d51 3437 }
7c35dc3c
BT		 3438
3439 if (features->type == REMOTE)
3440 features->device_type |= WACOM_DEVICETYPE_WL_MONITOR;
bc73dd39
HR		 3441}
3442
2636a3f2 3443int wacom_setup_pen_input_capabilities(struct input_dev *input_dev,
8c0e0a4f
PC		 3444 struct wacom_wac *wacom_wac)
3445{
3446 struct wacom_features *features = &wacom_wac->features;
8c0e0a4f
PC		 3447
3448 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
3449
2636a3f2
JG		 3450 if (!(features->device_type & WACOM_DEVICETYPE_PEN))
3451 return -ENODEV;
3452
e5bc8eb1
JG		 3453 if (features->device_type & WACOM_DEVICETYPE_DIRECT)
3454 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
3455 else
3456 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
3457
9e429d56
JG		 3458 if (features->type == HID_GENERIC) {
3459 /* setup has already been done; apply otherwise-undetectible quirks */
3460 input_set_capability(input_dev, EV_KEY, BTN_STYLUS3);
7704ac93 3461 return 0;
9e429d56 3462 }
7704ac93 3463
8c0e0a4f 3464 __set_bit(BTN_TOUCH, input_dev->keybit);
8da23fc1
DT		 3465 __set_bit(ABS_MISC, input_dev->absbit);
3466
e779ef23
JG		 3467 input_set_abs_params(input_dev, ABS_X, 0 + features->offset_left,
3468 features->x_max - features->offset_right,
3469 features->x_fuzz, 0);
3470 input_set_abs_params(input_dev, ABS_Y, 0 + features->offset_top,
3471 features->y_max - features->offset_bottom,
3472 features->y_fuzz, 0);
2636a3f2
JG		 3473 input_set_abs_params(input_dev, ABS_PRESSURE, 0,
3474 features->pressure_max, features->pressure_fuzz, 0);
3475
3476 /* penabled devices have fixed resolution for each model */
3477 input_abs_set_res(input_dev, ABS_X, features->x_resolution);
3478 input_abs_set_res(input_dev, ABS_Y, features->y_resolution);
3479
497ab1f2 3480 switch (features->type) {
387142bb
BT		 3481 case GRAPHIRE_BT:
3482 __clear_bit(ABS_MISC, input_dev->absbit);
a2f71c6c
PC		 3483
3484 case WACOM_MO:
3485 case WACOM_G4:
387142bb
BT		 3486 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
3487 features->distance_max,
bef7e200 3488 features->distance_fuzz, 0);
a2f71c6c 3489 /* fall through */
803296b6 3490
a2f71c6c 3491 case GRAPHIRE:
387142bb 3492 input_set_capability(input_dev, EV_REL, REL_WHEEL);
803296b6 3493
387142bb
BT		 3494 __set_bit(BTN_LEFT, input_dev->keybit);
3495 __set_bit(BTN_RIGHT, input_dev->keybit);
3496 __set_bit(BTN_MIDDLE, input_dev->keybit);
3497
3498 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3499 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3500 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
3501 __set_bit(BTN_STYLUS, input_dev->keybit);
3502 __set_bit(BTN_STYLUS2, input_dev->keybit);
387142bb 3503 break;
c73a1afb 3504
500d4160 3505 case WACOM_27QHD:
803296b6 3506 case WACOM_24HD:
a112e9fd 3507 case DTK:
d838c644 3508 case WACOM_22HD:
3a4b4aaa 3509 case WACOM_21UX2:
73a97f4f 3510 case WACOM_BEE:
6521d0bf 3511 case CINTIQ:
56218563 3512 case WACOM_13HD:
a2f71c6c 3513 case CINTIQ_HYBRID:
f7acb55c 3514 case CINTIQ_COMPANION_2:
56218563 3515 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
26fe4124 3516 input_abs_set_res(input_dev, ABS_Z, 287);
56218563
PC		 3517 wacom_setup_cintiq(wacom_wac);
3518 break;
3519
73a97f4f
DT		 3520 case INTUOS3:
3521 case INTUOS3L:
73a97f4f 3522 case INTUOS3S:
a2f71c6c
PC		 3523 case INTUOS4:
3524 case INTUOS4WL:
3525 case INTUOS4L:
3526 case INTUOS4S:
8da23fc1 3527 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
26fe4124 3528 input_abs_set_res(input_dev, ABS_Z, 287);
73a97f4f
DT		 3529 /* fall through */
3530
3531 case INTUOS:
8da23fc1 3532 wacom_setup_intuos(wacom_wac);
73a97f4f
DT		 3533 break;
3534
9fee6195
JG		 3535 case INTUOS5:
3536 case INTUOS5L:
9a35c411
PC		 3537 case INTUOSPM:
3538 case INTUOSPL:
ae584ca4 3539 case INTUOS5S:
9a35c411 3540 case INTUOSPS:
4922cd26 3541 case INTUOSP2_BT:
2636a3f2
JG		 3542 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
3543 features->distance_max,
bef7e200 3544 features->distance_fuzz, 0);
ae584ca4 3545
2636a3f2
JG		 3546 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
3547 input_abs_set_res(input_dev, ABS_Z, 287);
ae584ca4 3548
2636a3f2 3549 wacom_setup_intuos(wacom_wac);
ae584ca4
JG		 3550 break;
3551
b1e4279e 3552 case WACOM_24HDT:
500d4160 3553 case WACOM_27QHDT:
1963518b 3554 case MTSCREEN:
6afdc289 3555 case MTTPC:
d51ddb2b 3556 case MTTPC_B:
6795a524 3557 case TABLETPC2FG:
73a97f4f 3558 case TABLETPC:
ac173837 3559 case TABLETPCE:
a43c7c53 3560 __clear_bit(ABS_MISC, input_dev->absbit);
73a97f4f
DT		 3561 /* fall through */
3562
497ab1f2 3563 case DTUS:
fff00bf8 3564 case DTUSX:
73a97f4f 3565 case PL:
c8f2edc5 3566 case DTU:
8da23fc1 3567 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3512069e 3568 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
8da23fc1
DT		 3569 __set_bit(BTN_STYLUS, input_dev->keybit);
3570 __set_bit(BTN_STYLUS2, input_dev->keybit);
3512069e
JG		 3571 break;
3572
3573 case PTU:
8da23fc1 3574 __set_bit(BTN_STYLUS2, input_dev->keybit);
73a97f4f
DT		 3575 /* fall through */
3576
3577 case PENPARTNER:
1fab84aa 3578 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
8da23fc1 3579 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1fab84aa 3580 __set_bit(BTN_STYLUS, input_dev->keybit);
73a97f4f 3581 break;
cb734c03 3582
b5fd2a3e 3583 case INTUOSHT:
cb734c03 3584 case BAMBOO_PT:
3b164a00 3585 case BAMBOO_PEN:
eda01dab 3586 case INTUOSHT2:
87046b6c
AAS		 3587 case INTUOSHT3_BT:
3588 if (features->type == INTUOSHT2 ||
3589 features->type == INTUOSHT3_BT) {
eda01dab
PC		 3590 wacom_setup_basic_pro_pen(wacom_wac);
3591 } else {
3592 __clear_bit(ABS_MISC, input_dev->absbit);
3593 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3594 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3595 __set_bit(BTN_STYLUS, input_dev->keybit);
3596 __set_bit(BTN_STYLUS2, input_dev->keybit);
3597 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
2636a3f2 3598 features->distance_max,
bef7e200 3599 features->distance_fuzz, 0);
eda01dab 3600 }
2636a3f2
JG		 3601 break;
3602 case BAMBOO_PAD:
3603 __clear_bit(ABS_MISC, input_dev->absbit);
3604 break;
3605 }
3606 return 0;
3607}
02295e68 3608
2636a3f2
JG		 3609int wacom_setup_touch_input_capabilities(struct input_dev *input_dev,
3610 struct wacom_wac *wacom_wac)
3611{
3612 struct wacom_features *features = &wacom_wac->features;
30ebc1ae 3613
2636a3f2
JG		 3614 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
3615
3616 if (!(features->device_type & WACOM_DEVICETYPE_TOUCH))
3617 return -ENODEV;
3618
e5bc8eb1
JG		 3619 if (features->device_type & WACOM_DEVICETYPE_DIRECT)
3620 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
3621 else
3622 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
3623
2636a3f2
JG		 3624 if (features->type == HID_GENERIC)
3625 /* setup has already been done */
3626 return 0;
3627
3628 __set_bit(BTN_TOUCH, input_dev->keybit);
3629
3630 if (features->touch_max == 1) {
3631 input_set_abs_params(input_dev, ABS_X, 0,
3632 features->x_max, features->x_fuzz, 0);
3633 input_set_abs_params(input_dev, ABS_Y, 0,
3634 features->y_max, features->y_fuzz, 0);
3635 input_abs_set_res(input_dev, ABS_X,
3636 features->x_resolution);
3637 input_abs_set_res(input_dev, ABS_Y,
3638 features->y_resolution);
3639 }
3640 else if (features->touch_max > 1) {
3641 input_set_abs_params(input_dev, ABS_MT_POSITION_X, 0,
3642 features->x_max, features->x_fuzz, 0);
3643 input_set_abs_params(input_dev, ABS_MT_POSITION_Y, 0,
3644 features->y_max, features->y_fuzz, 0);
3645 input_abs_set_res(input_dev, ABS_MT_POSITION_X,
3646 features->x_resolution);
3647 input_abs_set_res(input_dev, ABS_MT_POSITION_Y,
3648 features->y_resolution);
3649 }
3650
3651 switch (features->type) {
4922cd26
JG		 3652 case INTUOSP2_BT:
3653 input_dev->evbit[0] |= BIT_MASK(EV_SW);
3654 __set_bit(SW_MUTE_DEVICE, input_dev->swbit);
3655
3656 if (wacom_wac->shared->touch->product == 0x361) {
3657 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
3658 0, 12440, 4, 0);
3659 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
3660 0, 8640, 4, 0);
3661 }
3662 else if (wacom_wac->shared->touch->product == 0x360) {
3663 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
3664 0, 8960, 4, 0);
3665 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
3666 0, 5920, 4, 0);
3667 }
3668 input_abs_set_res(input_dev, ABS_MT_POSITION_X, 40);
3669 input_abs_set_res(input_dev, ABS_MT_POSITION_X, 40);
3670
3671 /* fall through */
3672
2636a3f2
JG		 3673 case INTUOS5:
3674 case INTUOS5L:
3675 case INTUOSPM:
3676 case INTUOSPL:
3677 case INTUOS5S:
3678 case INTUOSPS:
2636a3f2
JG		 3679 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);
3680 input_set_abs_params(input_dev, ABS_MT_TOUCH_MINOR, 0, features->y_max, 0, 0);
3681 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);
3682 break;
3683
3684 case WACOM_24HDT:
3685 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);
3686 input_set_abs_params(input_dev, ABS_MT_WIDTH_MAJOR, 0, features->x_max, 0, 0);
3687 input_set_abs_params(input_dev, ABS_MT_WIDTH_MINOR, 0, features->y_max, 0, 0);
3688 input_set_abs_params(input_dev, ABS_MT_ORIENTATION, 0, 1, 0, 0);
3689 /* fall through */
3690
3691 case WACOM_27QHDT:
3692 case MTSCREEN:
3693 case MTTPC:
3694 case MTTPC_B:
3695 case TABLETPC2FG:
3696 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_DIRECT);
3697 /*fall through */
3698
3699 case TABLETPC:
3700 case TABLETPCE:
2636a3f2
JG		 3701 break;
3702
3703 case INTUOSHT:
eda01dab 3704 case INTUOSHT2:
2636a3f2
JG		 3705 input_dev->evbit[0] |= BIT_MASK(EV_SW);
3706 __set_bit(SW_MUTE_DEVICE, input_dev->swbit);
3707 /* fall through */
3708
3709 case BAMBOO_PT:
3b164a00 3710 case BAMBOO_TOUCH:
2636a3f2
JG		 3711 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {
3712 input_set_abs_params(input_dev,
3713 ABS_MT_TOUCH_MAJOR,
3714 0, features->x_max, 0, 0);
3715 input_set_abs_params(input_dev,
3716 ABS_MT_TOUCH_MINOR,
3717 0, features->y_max, 0, 0);
cb734c03 3718 }
2636a3f2 3719 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);
cb734c03 3720 break;
2636a3f2 3721
8c97a765 3722 case BAMBOO_PAD:
8c97a765
BT		 3723 input_mt_init_slots(input_dev, features->touch_max,
3724 INPUT_MT_POINTER);
3725 __set_bit(BTN_LEFT, input_dev->keybit);
3726 __set_bit(BTN_RIGHT, input_dev->keybit);
3727 break;
3bea733a 3728 }
1963518b 3729 return 0;
3bea733a
PC		 3730}
3731
49005b9f
JG		 3732static int wacom_numbered_button_to_key(int n)
3733{
3734 if (n < 10)
3735 return BTN_0 + n;
3736 else if (n < 16)
3737 return BTN_A + (n-10);
3738 else if (n < 18)
3739 return BTN_BASE + (n-16);
3740 else
3741 return 0;
3742}
3743
5397df15 3744static void wacom_setup_numbered_buttons(struct input_dev *input_dev,
70ee06c5
AS		 3745 int button_count)
3746{
3747 int i;
3748
49005b9f
JG		 3749 for (i = 0; i < button_count; i++) {
3750 int key = wacom_numbered_button_to_key(i);
3751
3752 if (key)
3753 __set_bit(key, input_dev->keybit);
3754 }
70ee06c5
AS		 3755}
3756
6a06281e
BT		 3757static void wacom_24hd_update_leds(struct wacom *wacom, int mask, int group)
3758{
3759 struct wacom_led *led;
3760 int i;
3761 bool updated = false;
3762
3763 /*
3764 * 24HD has LED group 1 to the left and LED group 0 to the right.
3765 * So group 0 matches the second half of the buttons and thus the mask
3766 * needs to be shifted.
3767 */
3768 if (group == 0)
3769 mask >>= 8;
3770
3771 for (i = 0; i < 3; i++) {
3772 led = wacom_led_find(wacom, group, i);
3773 if (!led) {
3774 hid_err(wacom->hdev, "can't find LED %d in group %d\n",
3775 i, group);
3776 continue;
3777 }
3778 if (!updated && mask & BIT(i)) {
3779 led->held = true;
3780 led_trigger_event(&led->trigger, LED_FULL);
3781 } else {
3782 led->held = false;
3783 }
3784 }
3785}
3786
34736aa9
BT		 3787static bool wacom_is_led_toggled(struct wacom *wacom, int button_count,
3788 int mask, int group)
3789{
3790 int button_per_group;
3791
5a0fe8ab 3792 /*
6a06281e 3793 * 21UX2 has LED group 1 to the left and LED group 0
5a0fe8ab
BT		 3794 * to the right. We need to reverse the group to match this
3795 * historical behavior.
3796 */
6a06281e 3797 if (wacom->wacom_wac.features.type == WACOM_21UX2)
5a0fe8ab
BT		 3798 group = 1 - group;
3799
34736aa9
BT		 3800 button_per_group = button_count/wacom->led.count;
3801
3802 return mask & (1 << (group * button_per_group));
3803}
3804
3805static void wacom_update_led(struct wacom *wacom, int button_count, int mask,
3806 int group)
3807{
3808 struct wacom_led *led, *next_led;
3809 int cur;
3810 bool pressed;
3811
6a06281e
BT		 3812 if (wacom->wacom_wac.features.type == WACOM_24HD)
3813 return wacom_24hd_update_leds(wacom, mask, group);
3814
34736aa9
BT		 3815 pressed = wacom_is_led_toggled(wacom, button_count, mask, group);
3816 cur = wacom->led.groups[group].select;
3817
3818 led = wacom_led_find(wacom, group, cur);
3819 if (!led) {
3820 hid_err(wacom->hdev, "can't find current LED %d in group %d\n",
3821 cur, group);
3822 return;
3823 }
3824
3825 if (!pressed) {
3826 led->held = false;
3827 return;
3828 }
3829
3830 if (led->held && pressed)
3831 return;
3832
3833 next_led = wacom_led_next(wacom, led);
3834 if (!next_led) {
3835 hid_err(wacom->hdev, "can't find next LED in group %d\n",
3836 group);
3837 return;
3838 }
3839 if (next_led == led)
3840 return;
3841
3842 next_led->held = true;
3843 led_trigger_event(&next_led->trigger,
3844 wacom_leds_brightness_get(next_led));
3845}
3846
c7f0522a
JG		 3847static void wacom_report_numbered_buttons(struct input_dev *input_dev,
3848 int button_count, int mask)
3849{
34736aa9 3850 struct wacom *wacom = input_get_drvdata(input_dev);
c7f0522a
JG		 3851 int i;
3852
34736aa9
BT		 3853 for (i = 0; i < wacom->led.count; i++)
3854 wacom_update_led(wacom, button_count, mask, i);
3855
49005b9f
JG		 3856 for (i = 0; i < button_count; i++) {
3857 int key = wacom_numbered_button_to_key(i);
3858
3859 if (key)
3860 input_report_key(input_dev, key, mask & (1 << i));
3861 }
c7f0522a
JG		 3862}
3863
d2d13f18
BT		 3864int wacom_setup_pad_input_capabilities(struct input_dev *input_dev,
3865 struct wacom_wac *wacom_wac)
3866{
3867 struct wacom_features *features = &wacom_wac->features;
3868
e7deb157
PC		 3869 if ((features->type == HID_GENERIC) && features->numbered_buttons > 0)
3870 features->device_type |= WACOM_DEVICETYPE_PAD;
3871
862cf553
JG		 3872 if (!(features->device_type & WACOM_DEVICETYPE_PAD))
3873 return -ENODEV;
3874
7c35dc3c
BT		 3875 if (features->type == REMOTE && input_dev == wacom_wac->pad_input)
3876 return -ENODEV;
3877
d2d13f18
BT		 3878 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
3879
3880 /* kept for making legacy xf86-input-wacom working with the wheels */
3881 __set_bit(ABS_MISC, input_dev->absbit);
3882
3883 /* kept for making legacy xf86-input-wacom accepting the pad */
5922e613
JG		 3884 if (!(input_dev->absinfo && (input_dev->absinfo[ABS_X].minimum ||
3885 input_dev->absinfo[ABS_X].maximum)))
3886 input_set_abs_params(input_dev, ABS_X, 0, 1, 0, 0);
3887 if (!(input_dev->absinfo && (input_dev->absinfo[ABS_Y].minimum ||
3888 input_dev->absinfo[ABS_Y].maximum)))
3889 input_set_abs_params(input_dev, ABS_Y, 0, 1, 0, 0);
d2d13f18 3890
12969e3b
BT		 3891 /* kept for making udev and libwacom accepting the pad */
3892 __set_bit(BTN_STYLUS, input_dev->keybit);
3893
70ee06c5
AS		 3894 wacom_setup_numbered_buttons(input_dev, features->numbered_buttons);
3895
d2d13f18 3896 switch (features->type) {
70ee06c5
AS		 3897
3898 case CINTIQ_HYBRID:
f7acb55c 3899 case CINTIQ_COMPANION_2:
70ee06c5
AS		 3900 case DTK:
3901 case DTUS:
387142bb 3902 case GRAPHIRE_BT:
387142bb
BT		 3903 break;
3904
3813810c
BT		 3905 case WACOM_MO:
3906 __set_bit(BTN_BACK, input_dev->keybit);
3907 __set_bit(BTN_LEFT, input_dev->keybit);
3908 __set_bit(BTN_FORWARD, input_dev->keybit);
3909 __set_bit(BTN_RIGHT, input_dev->keybit);
3910 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3911 break;
3912
3913 case WACOM_G4:
3914 __set_bit(BTN_BACK, input_dev->keybit);
3813810c 3915 __set_bit(BTN_FORWARD, input_dev->keybit);
3813810c
BT		 3916 input_set_capability(input_dev, EV_REL, REL_WHEEL);
3917 break;
3918
10059cdc 3919 case WACOM_24HD:
10059cdc
BT		 3920 __set_bit(KEY_PROG1, input_dev->keybit);
3921 __set_bit(KEY_PROG2, input_dev->keybit);
3922 __set_bit(KEY_PROG3, input_dev->keybit);
3923
3924 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3925 input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0);
3926 break;
3927
500d4160
PC		 3928 case WACOM_27QHD:
3929 __set_bit(KEY_PROG1, input_dev->keybit);
3930 __set_bit(KEY_PROG2, input_dev->keybit);
3931 __set_bit(KEY_PROG3, input_dev->keybit);
3932 input_set_abs_params(input_dev, ABS_X, -2048, 2048, 0, 0);
3933 input_abs_set_res(input_dev, ABS_X, 1024); /* points/g */
3934 input_set_abs_params(input_dev, ABS_Y, -2048, 2048, 0, 0);
3935 input_abs_set_res(input_dev, ABS_Y, 1024);
3936 input_set_abs_params(input_dev, ABS_Z, -2048, 2048, 0, 0);
3937 input_abs_set_res(input_dev, ABS_Z, 1024);
3938 __set_bit(INPUT_PROP_ACCELEROMETER, input_dev->propbit);
3939 break;
3940
10059cdc
BT		 3941 case WACOM_22HD:
3942 __set_bit(KEY_PROG1, input_dev->keybit);
3943 __set_bit(KEY_PROG2, input_dev->keybit);
3944 __set_bit(KEY_PROG3, input_dev->keybit);
3945 /* fall through */
3946
3947 case WACOM_21UX2:
10059cdc 3948 case WACOM_BEE:
10059cdc 3949 case CINTIQ:
10059cdc
BT		 3950 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
3951 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
3952 break;
3953
3954 case WACOM_13HD:
10059cdc
BT		 3955 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3956 break;
3957
3958 case INTUOS3:
3959 case INTUOS3L:
10059cdc
BT		 3960 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
3961 /* fall through */
3962
3963 case INTUOS3S:
10059cdc
BT		 3964 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
3965 break;
36d3c510 3966
10059cdc
BT		 3967 case INTUOS5:
3968 case INTUOS5L:
3969 case INTUOSPM:
3970 case INTUOSPL:
10059cdc
BT		 3971 case INTUOS5S:
3972 case INTUOSPS:
4922cd26 3973 case INTUOSP2_BT:
10059cdc 3974 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
36d3c510 3975 break;
10059cdc 3976
81af7e61
BT		 3977 case INTUOS4WL:
3978 /*
3979 * For Bluetooth devices, the udev rule does not work correctly
3980 * for pads unless we add a stylus capability, which forces
3981 * ID_INPUT_TABLET to be set.
3982 */
3983 __set_bit(BTN_STYLUS, input_dev->keybit);
3984 /* fall through */
3985
10059cdc
BT		 3986 case INTUOS4:
3987 case INTUOS4L:
10059cdc 3988 case INTUOS4S:
10059cdc
BT		 3989 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3990 break;
3991
3116871f
BT		 3992 case INTUOSHT:
3993 case BAMBOO_PT:
3b164a00 3994 case BAMBOO_TOUCH:
eda01dab 3995 case INTUOSHT2:
3116871f
BT		 3996 __clear_bit(ABS_MISC, input_dev->absbit);
3997
3998 __set_bit(BTN_LEFT, input_dev->keybit);
3999 __set_bit(BTN_FORWARD, input_dev->keybit);
4000 __set_bit(BTN_BACK, input_dev->keybit);
4001 __set_bit(BTN_RIGHT, input_dev->keybit);
4002
4003 break;
4004
72b236d6
AS		 4005 case REMOTE:
4006 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
4007 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
4008 break;
4009
87046b6c 4010 case INTUOSHT3_BT:
5922e613
JG		 4011 case HID_GENERIC:
4012 break;
4013
d2d13f18
BT		 4014 default:
4015 /* no pad supported */
b3c8e93f 4016 return -ENODEV;
3bea733a 4017 }
1963518b 4018 return 0;
3bea733a
PC		 4019}
4020
e87a344d 4021static const struct wacom_features wacom_features_0x00 =
80befa93
BT		 4022 { "Wacom Penpartner", 5040, 3780, 255, 0,
4023 PENPARTNER, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
e87a344d 4024static const struct wacom_features wacom_features_0x10 =
80befa93
BT		 4025 { "Wacom Graphire", 10206, 7422, 511, 63,
4026 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
387142bb
BT		 4027static const struct wacom_features wacom_features_0x81 =
4028 { "Wacom Graphire BT", 16704, 12064, 511, 32,
70ee06c5 4029 GRAPHIRE_BT, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES, 2 };
e87a344d 4030static const struct wacom_features wacom_features_0x11 =
80befa93
BT		 4031 { "Wacom Graphire2 4x5", 10206, 7422, 511, 63,
4032 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 4033static const struct wacom_features wacom_features_0x12 =
80befa93
BT		 4034 { "Wacom Graphire2 5x7", 13918, 10206, 511, 63,
4035 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 4036static const struct wacom_features wacom_features_0x13 =
80befa93
BT		 4037 { "Wacom Graphire3", 10208, 7424, 511, 63,
4038 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 4039static const struct wacom_features wacom_features_0x14 =
80befa93
BT		 4040 { "Wacom Graphire3 6x8", 16704, 12064, 511, 63,
4041 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 4042static const struct wacom_features wacom_features_0x15 =
80befa93
BT		 4043 { "Wacom Graphire4 4x5", 10208, 7424, 511, 63,
4044 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 4045static const struct wacom_features wacom_features_0x16 =
80befa93
BT		 4046 { "Wacom Graphire4 6x8", 16704, 12064, 511, 63,
4047 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 4048static const struct wacom_features wacom_features_0x17 =
80befa93
BT		 4049 { "Wacom BambooFun 4x5", 14760, 9225, 511, 63,
4050 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4051static const struct wacom_features wacom_features_0x18 =
80befa93
BT		 4052 { "Wacom BambooFun 6x8", 21648, 13530, 511, 63,
4053 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4054static const struct wacom_features wacom_features_0x19 =
80befa93
BT		 4055 { "Wacom Bamboo1 Medium", 16704, 12064, 511, 63,
4056 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 4057static const struct wacom_features wacom_features_0x60 =
80befa93
BT		 4058 { "Wacom Volito", 5104, 3712, 511, 63,
4059 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
e87a344d 4060static const struct wacom_features wacom_features_0x61 =
80befa93
BT		 4061 { "Wacom PenStation2", 3250, 2320, 255, 63,
4062 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
e87a344d 4063static const struct wacom_features wacom_features_0x62 =
80befa93
BT		 4064 { "Wacom Volito2 4x5", 5104, 3712, 511, 63,
4065 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
e87a344d 4066static const struct wacom_features wacom_features_0x63 =
80befa93
BT		 4067 { "Wacom Volito2 2x3", 3248, 2320, 511, 63,
4068 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
e87a344d 4069static const struct wacom_features wacom_features_0x64 =
80befa93
BT		 4070 { "Wacom PenPartner2", 3250, 2320, 511, 63,
4071 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
e87a344d 4072static const struct wacom_features wacom_features_0x65 =
80befa93
BT		 4073 { "Wacom Bamboo", 14760, 9225, 511, 63,
4074 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4075static const struct wacom_features wacom_features_0x69 =
80befa93
BT		 4076 { "Wacom Bamboo1", 5104, 3712, 511, 63,
4077 GRAPHIRE, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
11d0cf88 4078static const struct wacom_features wacom_features_0x6A =
80befa93
BT		 4079 { "Wacom Bamboo1 4x6", 14760, 9225, 1023, 63,
4080 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
11d0cf88 4081static const struct wacom_features wacom_features_0x6B =
80befa93
BT		 4082 { "Wacom Bamboo1 5x8", 21648, 13530, 1023, 63,
4083 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4084static const struct wacom_features wacom_features_0x20 =
80befa93
BT		 4085 { "Wacom Intuos 4x5", 12700, 10600, 1023, 31,
4086 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4087static const struct wacom_features wacom_features_0x21 =
80befa93
BT		 4088 { "Wacom Intuos 6x8", 20320, 16240, 1023, 31,
4089 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4090static const struct wacom_features wacom_features_0x22 =
80befa93
BT		 4091 { "Wacom Intuos 9x12", 30480, 24060, 1023, 31,
4092 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4093static const struct wacom_features wacom_features_0x23 =
80befa93
BT		 4094 { "Wacom Intuos 12x12", 30480, 31680, 1023, 31,
4095 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4096static const struct wacom_features wacom_features_0x24 =
80befa93
BT		 4097 { "Wacom Intuos 12x18", 45720, 31680, 1023, 31,
4098 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4099static const struct wacom_features wacom_features_0x30 =
80befa93
BT		 4100 { "Wacom PL400", 5408, 4056, 255, 0,
4101 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4102static const struct wacom_features wacom_features_0x31 =
80befa93
BT		 4103 { "Wacom PL500", 6144, 4608, 255, 0,
4104 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4105static const struct wacom_features wacom_features_0x32 =
80befa93
BT		 4106 { "Wacom PL600", 6126, 4604, 255, 0,
4107 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4108static const struct wacom_features wacom_features_0x33 =
80befa93
BT		 4109 { "Wacom PL600SX", 6260, 5016, 255, 0,
4110 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4111static const struct wacom_features wacom_features_0x34 =
80befa93
BT		 4112 { "Wacom PL550", 6144, 4608, 511, 0,
4113 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4114static const struct wacom_features wacom_features_0x35 =
80befa93
BT		 4115 { "Wacom PL800", 7220, 5780, 511, 0,
4116 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4117static const struct wacom_features wacom_features_0x37 =
80befa93
BT		 4118 { "Wacom PL700", 6758, 5406, 511, 0,
4119 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4120static const struct wacom_features wacom_features_0x38 =
80befa93
BT		 4121 { "Wacom PL510", 6282, 4762, 511, 0,
4122 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4123static const struct wacom_features wacom_features_0x39 =
80befa93
BT		 4124 { "Wacom DTU710", 34080, 27660, 511, 0,
4125 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4126static const struct wacom_features wacom_features_0xC4 =
80befa93
BT		 4127 { "Wacom DTF521", 6282, 4762, 511, 0,
4128 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4129static const struct wacom_features wacom_features_0xC0 =
80befa93
BT		 4130 { "Wacom DTF720", 6858, 5506, 511, 0,
4131 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4132static const struct wacom_features wacom_features_0xC2 =
80befa93
BT		 4133 { "Wacom DTF720a", 6858, 5506, 511, 0,
4134 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4135static const struct wacom_features wacom_features_0x03 =
80befa93
BT		 4136 { "Wacom Cintiq Partner", 20480, 15360, 511, 0,
4137 PTU, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4138static const struct wacom_features wacom_features_0x41 =
80befa93
BT		 4139 { "Wacom Intuos2 4x5", 12700, 10600, 1023, 31,
4140 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4141static const struct wacom_features wacom_features_0x42 =
80befa93
BT		 4142 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31,
4143 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4144static const struct wacom_features wacom_features_0x43 =
80befa93
BT		 4145 { "Wacom Intuos2 9x12", 30480, 24060, 1023, 31,
4146 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4147static const struct wacom_features wacom_features_0x44 =
80befa93
BT		 4148 { "Wacom Intuos2 12x12", 30480, 31680, 1023, 31,
4149 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4150static const struct wacom_features wacom_features_0x45 =
80befa93
BT		 4151 { "Wacom Intuos2 12x18", 45720, 31680, 1023, 31,
4152 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4153static const struct wacom_features wacom_features_0xB0 =
80befa93 4154 { "Wacom Intuos3 4x5", 25400, 20320, 1023, 63,
70ee06c5 4155 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 4 };
e87a344d 4156static const struct wacom_features wacom_features_0xB1 =
80befa93 4157 { "Wacom Intuos3 6x8", 40640, 30480, 1023, 63,
70ee06c5 4158 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 4159static const struct wacom_features wacom_features_0xB2 =
80befa93 4160 { "Wacom Intuos3 9x12", 60960, 45720, 1023, 63,
70ee06c5 4161 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 4162static const struct wacom_features wacom_features_0xB3 =
80befa93 4163 { "Wacom Intuos3 12x12", 60960, 60960, 1023, 63,
70ee06c5 4164 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 4165static const struct wacom_features wacom_features_0xB4 =
80befa93 4166 { "Wacom Intuos3 12x19", 97536, 60960, 1023, 63,
70ee06c5 4167 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 4168static const struct wacom_features wacom_features_0xB5 =
80befa93 4169 { "Wacom Intuos3 6x11", 54204, 31750, 1023, 63,
70ee06c5 4170 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 4171static const struct wacom_features wacom_features_0xB7 =
80befa93 4172 { "Wacom Intuos3 4x6", 31496, 19685, 1023, 63,
70ee06c5 4173 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 4 };
e87a344d 4174static const struct wacom_features wacom_features_0xB8 =
80befa93 4175 { "Wacom Intuos4 4x6", 31496, 19685, 2047, 63,
70ee06c5 4176 INTUOS4S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7 };
e87a344d 4177static const struct wacom_features wacom_features_0xB9 =
80befa93 4178 { "Wacom Intuos4 6x9", 44704, 27940, 2047, 63,
70ee06c5 4179 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
e87a344d 4180static const struct wacom_features wacom_features_0xBA =
80befa93 4181 { "Wacom Intuos4 8x13", 65024, 40640, 2047, 63,
70ee06c5 4182 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
e87a344d 4183static const struct wacom_features wacom_features_0xBB =
80befa93 4184 { "Wacom Intuos4 12x19", 97536, 60960, 2047, 63,
70ee06c5 4185 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
3a4b4aaa 4186static const struct wacom_features wacom_features_0xBC =
80befa93 4187 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63,
70ee06c5 4188 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
81af7e61
BT		 4189static const struct wacom_features wacom_features_0xBD =
4190 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63,
70ee06c5 4191 INTUOS4WL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
9fee6195 4192static const struct wacom_features wacom_features_0x26 =
80befa93 4193 { "Wacom Intuos5 touch S", 31496, 19685, 2047, 63,
70ee06c5 4194 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7, .touch_max = 16 };
9fee6195 4195static const struct wacom_features wacom_features_0x27 =
80befa93 4196 { "Wacom Intuos5 touch M", 44704, 27940, 2047, 63,
70ee06c5 4197 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16 };
9fee6195 4198static const struct wacom_features wacom_features_0x28 =
80befa93 4199 { "Wacom Intuos5 touch L", 65024, 40640, 2047, 63,
70ee06c5 4200 INTUOS5L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16 };
9fee6195 4201static const struct wacom_features wacom_features_0x29 =
80befa93 4202 { "Wacom Intuos5 S", 31496, 19685, 2047, 63,
70ee06c5 4203 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7 };
9fee6195 4204static const struct wacom_features wacom_features_0x2A =
80befa93 4205 { "Wacom Intuos5 M", 44704, 27940, 2047, 63,
70ee06c5 4206 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
9a35c411 4207static const struct wacom_features wacom_features_0x314 =
80befa93 4208 { "Wacom Intuos Pro S", 31496, 19685, 2047, 63,
70ee06c5 4209 INTUOSPS, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7, .touch_max = 16,
29b47391 4210 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
9a35c411 4211static const struct wacom_features wacom_features_0x315 =
80befa93 4212 { "Wacom Intuos Pro M", 44704, 27940, 2047, 63,
70ee06c5 4213 INTUOSPM, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16,
29b47391 4214 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
9a35c411 4215static const struct wacom_features wacom_features_0x317 =
80befa93 4216 { "Wacom Intuos Pro L", 65024, 40640, 2047, 63,
70ee06c5 4217 INTUOSPL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16,
29b47391 4218 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
803296b6 4219static const struct wacom_features wacom_features_0xF4 =
e779ef23 4220 { "Wacom Cintiq 24HD", 104480, 65600, 2047, 63,
70ee06c5 4221 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 16,
e779ef23 4222 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
fa770340 4223 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
6f4d0382 4224static const struct wacom_features wacom_features_0xF8 =
e779ef23 4225 { "Wacom Cintiq 24HD touch", 104480, 65600, 2047, 63, /* Pen */
70ee06c5 4226 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 16,
fa770340 4227 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4228 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
3bd1f7e2 4229 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf6 };
b1e4279e
JG		 4230static const struct wacom_features wacom_features_0xF6 =
4231 { "Wacom Cintiq 24HD touch", .type = WACOM_24HDT, /* Touch */
29b47391
BT		 4232 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf8, .touch_max = 10,
4233 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
500d4160 4234static const struct wacom_features wacom_features_0x32A =
e779ef23 4235 { "Wacom Cintiq 27QHD", 120140, 67920, 2047, 63,
70ee06c5 4236 WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 0,
e779ef23 4237 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
a7e6645e 4238 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
500d4160 4239static const struct wacom_features wacom_features_0x32B =
e779ef23 4240 { "Wacom Cintiq 27QHD touch", 120140, 67920, 2047, 63,
70ee06c5 4241 WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 0,
500d4160 4242 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4243 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
500d4160
PC		 4244 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x32C };
4245static const struct wacom_features wacom_features_0x32C =
4246 { "Wacom Cintiq 27QHD touch", .type = WACOM_27QHDT,
4247 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x32B, .touch_max = 10 };
e87a344d 4248static const struct wacom_features wacom_features_0x3F =
80befa93 4249 { "Wacom Cintiq 21UX", 87200, 65600, 1023, 63,
70ee06c5 4250 CINTIQ, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 4251static const struct wacom_features wacom_features_0xC5 =
80befa93 4252 { "Wacom Cintiq 20WSX", 86680, 54180, 1023, 63,
70ee06c5 4253 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 10 };
e87a344d 4254static const struct wacom_features wacom_features_0xC6 =
80befa93 4255 { "Wacom Cintiq 12WX", 53020, 33440, 1023, 63,
70ee06c5 4256 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 10 };
56218563 4257static const struct wacom_features wacom_features_0x304 =
e779ef23 4258 { "Wacom Cintiq 13HD", 59552, 33848, 1023, 63,
70ee06c5 4259 WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
e779ef23 4260 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
fa770340 4261 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
b4bf2120 4262static const struct wacom_features wacom_features_0x333 =
e779ef23 4263 { "Wacom Cintiq 13HD touch", 59552, 33848, 2047, 63,
70ee06c5 4264 WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
b4bf2120 4265 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4266 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
b4bf2120
PC		 4267 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x335 };
4268static const struct wacom_features wacom_features_0x335 =
4269 { "Wacom Cintiq 13HD touch", .type = WACOM_24HDT, /* Touch */
4270 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x333, .touch_max = 10,
4271 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
e87a344d 4272static const struct wacom_features wacom_features_0xC7 =
80befa93
BT		 4273 { "Wacom DTU1931", 37832, 30305, 511, 0,
4274 PL, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
c8f2edc5 4275static const struct wacom_features wacom_features_0xCE =
80befa93
BT		 4276 { "Wacom DTU2231", 47864, 27011, 511, 0,
4277 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
29b47391 4278 .check_for_hid_type = true, .hid_type = HID_TYPE_USBMOUSE };
c8f2edc5 4279static const struct wacom_features wacom_features_0xF0 =
80befa93
BT		 4280 { "Wacom DTU1631", 34623, 19553, 511, 0,
4281 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
497ab1f2 4282static const struct wacom_features wacom_features_0xFB =
e779ef23 4283 { "Wacom DTU1031", 22096, 13960, 511, 0,
70ee06c5 4284 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4,
e779ef23 4285 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
fa770340 4286 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
fff00bf8 4287static const struct wacom_features wacom_features_0x32F =
e779ef23 4288 { "Wacom DTU1031X", 22672, 12928, 511, 0,
70ee06c5 4289 DTUSX, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 0,
e779ef23 4290 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
fff00bf8 4291 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
007760cf 4292static const struct wacom_features wacom_features_0x336 =
e779ef23 4293 { "Wacom DTU1141", 23672, 13403, 1023, 0,
ff38e829 4294 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4,
e779ef23 4295 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
ff38e829 4296 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
56218563 4297static const struct wacom_features wacom_features_0x57 =
e779ef23 4298 { "Wacom DTK2241", 95840, 54260, 2047, 63,
70ee06c5 4299 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 6,
e779ef23 4300 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
fa770340 4301 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
a112e9fd 4302static const struct wacom_features wacom_features_0x59 = /* Pen */
e779ef23 4303 { "Wacom DTH2242", 95840, 54260, 2047, 63,
70ee06c5 4304 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 6,
fa770340 4305 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4306 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
a112e9fd
PC		 4307 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5D };
4308static const struct wacom_features wacom_features_0x5D = /* Touch */
4309 { "Wacom DTH2242", .type = WACOM_24HDT,
29b47391
BT		 4310 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x59, .touch_max = 10,
4311 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3a4b4aaa 4312static const struct wacom_features wacom_features_0xCC =
e779ef23 4313 { "Wacom Cintiq 21UX2", 87200, 65600, 2047, 63,
70ee06c5 4314 WACOM_21UX2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
e779ef23 4315 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
fa770340 4316 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
d838c644 4317static const struct wacom_features wacom_features_0xFA =
e779ef23 4318 { "Wacom Cintiq 22HD", 95840, 54260, 2047, 63,
70ee06c5 4319 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
e779ef23 4320 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
fa770340 4321 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
56218563 4322static const struct wacom_features wacom_features_0x5B =
e779ef23 4323 { "Wacom Cintiq 22HDT", 95840, 54260, 2047, 63,
70ee06c5 4324 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
fa770340 4325 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4326 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
3bd1f7e2 4327 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5e };
56218563
PC		 4328static const struct wacom_features wacom_features_0x5E =
4329 { "Wacom Cintiq 22HDT", .type = WACOM_24HDT,
29b47391
BT		 4330 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5b, .touch_max = 10,
4331 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
e87a344d 4332static const struct wacom_features wacom_features_0x90 =
80befa93
BT		 4333 { "Wacom ISDv4 90", 26202, 16325, 255, 0,
4334 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4335static const struct wacom_features wacom_features_0x93 =
80befa93
BT		 4336 { "Wacom ISDv4 93", 26202, 16325, 255, 0,
4337 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
11d0cf88 4338static const struct wacom_features wacom_features_0x97 =
80befa93
BT		 4339 { "Wacom ISDv4 97", 26202, 16325, 511, 0,
4340 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4341static const struct wacom_features wacom_features_0x9A =
80befa93
BT		 4342 { "Wacom ISDv4 9A", 26202, 16325, 255, 0,
4343 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4344static const struct wacom_features wacom_features_0x9F =
80befa93
BT		 4345 { "Wacom ISDv4 9F", 26202, 16325, 255, 0,
4346 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4347static const struct wacom_features wacom_features_0xE2 =
80befa93
BT		 4348 { "Wacom ISDv4 E2", 26202, 16325, 255, 0,
4349 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
e87a344d 4350static const struct wacom_features wacom_features_0xE3 =
80befa93
BT		 4351 { "Wacom ISDv4 E3", 26202, 16325, 255, 0,
4352 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
1963518b 4353static const struct wacom_features wacom_features_0xE5 =
80befa93
BT		 4354 { "Wacom ISDv4 E5", 26202, 16325, 255, 0,
4355 MTSCREEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
26fcd2a7 4356static const struct wacom_features wacom_features_0xE6 =
80befa93
BT		 4357 { "Wacom ISDv4 E6", 27760, 15694, 255, 0,
4358 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
0d0e3064 4359static const struct wacom_features wacom_features_0xEC =
80befa93
BT		 4360 { "Wacom ISDv4 EC", 25710, 14500, 255, 0,
4361 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
ac173837 4362static const struct wacom_features wacom_features_0xED =
80befa93
BT		 4363 { "Wacom ISDv4 ED", 26202, 16325, 255, 0,
4364 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
ac173837 4365static const struct wacom_features wacom_features_0xEF =
80befa93
BT		 4366 { "Wacom ISDv4 EF", 26202, 16325, 255, 0,
4367 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
6afdc289 4368static const struct wacom_features wacom_features_0x100 =
80befa93
BT		 4369 { "Wacom ISDv4 100", 26202, 16325, 255, 0,
4370 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
6afdc289 4371static const struct wacom_features wacom_features_0x101 =
80befa93
BT		 4372 { "Wacom ISDv4 101", 26202, 16325, 255, 0,
4373 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
58694837 4374static const struct wacom_features wacom_features_0x10D =
80befa93
BT		 4375 { "Wacom ISDv4 10D", 26202, 16325, 255, 0,
4376 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2d3163f1 4377static const struct wacom_features wacom_features_0x10E =
80befa93
BT		 4378 { "Wacom ISDv4 10E", 27760, 15694, 255, 0,
4379 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
9b4f60e5 4380static const struct wacom_features wacom_features_0x10F =
80befa93
BT		 4381 { "Wacom ISDv4 10F", 27760, 15694, 255, 0,
4382 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
61616ed0 4383static const struct wacom_features wacom_features_0x116 =
80befa93
BT		 4384 { "Wacom ISDv4 116", 26202, 16325, 255, 0,
4385 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
aeaf50d4
JG		 4386static const struct wacom_features wacom_features_0x12C =
4387 { "Wacom ISDv4 12C", 27848, 15752, 2047, 0,
4388 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
edbe265d 4389static const struct wacom_features wacom_features_0x4001 =
80befa93
BT		 4390 { "Wacom ISDv4 4001", 26202, 16325, 255, 0,
4391 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
d51ddb2b 4392static const struct wacom_features wacom_features_0x4004 =
80befa93
BT		 4393 { "Wacom ISDv4 4004", 11060, 6220, 255, 0,
4394 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
d51ddb2b 4395static const struct wacom_features wacom_features_0x5000 =
80befa93
BT		 4396 { "Wacom ISDv4 5000", 27848, 15752, 1023, 0,
4397 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
d51ddb2b 4398static const struct wacom_features wacom_features_0x5002 =
80befa93
BT		 4399 { "Wacom ISDv4 5002", 29576, 16724, 1023, 0,
4400 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4401static const struct wacom_features wacom_features_0x47 =
80befa93
BT		 4402 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31,
4403 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
d3825d51 4404static const struct wacom_features wacom_features_0x84 =
3b164a00 4405 { "Wacom Wireless Receiver", .type = WIRELESS, .touch_max = 16 };
7b824bbd 4406static const struct wacom_features wacom_features_0xD0 =
80befa93 4407 { "Wacom Bamboo 2FG", 14720, 9200, 1023, 31,
3b164a00 4408 BAMBOO_TOUCH, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4409static const struct wacom_features wacom_features_0xD1 =
80befa93
BT		 4410 { "Wacom Bamboo 2FG 4x5", 14720, 9200, 1023, 31,
4411 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4412static const struct wacom_features wacom_features_0xD2 =
80befa93
BT		 4413 { "Wacom Bamboo Craft", 14720, 9200, 1023, 31,
4414 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4415static const struct wacom_features wacom_features_0xD3 =
80befa93
BT		 4416 { "Wacom Bamboo 2FG 6x8", 21648, 13700, 1023, 31,
4417 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
57a7872f 4418static const struct wacom_features wacom_features_0xD4 =
80befa93 4419 { "Wacom Bamboo Pen", 14720, 9200, 1023, 31,
3b164a00 4420 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
18adad1c 4421static const struct wacom_features wacom_features_0xD5 =
80befa93 4422 { "Wacom Bamboo Pen 6x8", 21648, 13700, 1023, 31,
3b164a00 4423 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
7b824bbd 4424static const struct wacom_features wacom_features_0xD6 =
80befa93
BT		 4425 { "Wacom BambooPT 2FG 4x5", 14720, 9200, 1023, 31,
4426 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4427static const struct wacom_features wacom_features_0xD7 =
80befa93
BT		 4428 { "Wacom BambooPT 2FG Small", 14720, 9200, 1023, 31,
4429 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4430static const struct wacom_features wacom_features_0xD8 =
80befa93
BT		 4431 { "Wacom Bamboo Comic 2FG", 21648, 13700, 1023, 31,
4432 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4433static const struct wacom_features wacom_features_0xDA =
80befa93
BT		 4434 { "Wacom Bamboo 2FG 4x5 SE", 14720, 9200, 1023, 31,
4435 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
f41a64ee 4436static const struct wacom_features wacom_features_0xDB =
80befa93
BT		 4437 { "Wacom Bamboo 2FG 6x8 SE", 21648, 13700, 1023, 31,
4438 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
73149ab8 4439static const struct wacom_features wacom_features_0xDD =
80befa93
BT		 4440 { "Wacom Bamboo Connect", 14720, 9200, 1023, 31,
4441 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
73149ab8 4442static const struct wacom_features wacom_features_0xDE =
80befa93
BT		 4443 { "Wacom Bamboo 16FG 4x5", 14720, 9200, 1023, 31,
4444 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 };
73149ab8 4445static const struct wacom_features wacom_features_0xDF =
80befa93
BT		 4446 { "Wacom Bamboo 16FG 6x8", 21648, 13700, 1023, 31,
4447 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 };
f41a64ee 4448static const struct wacom_features wacom_features_0x300 =
80befa93 4449 { "Wacom Bamboo One S", 14720, 9225, 1023, 31,
3b164a00 4450 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
f41a64ee 4451static const struct wacom_features wacom_features_0x301 =
80befa93 4452 { "Wacom Bamboo One M", 21648, 13530, 1023, 31,
b79cbc55 4453 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
b5fd2a3e 4454static const struct wacom_features wacom_features_0x302 =
80befa93
BT		 4455 { "Wacom Intuos PT S", 15200, 9500, 1023, 31,
4456 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
29b47391 4457 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
b5fd2a3e 4458static const struct wacom_features wacom_features_0x303 =
80befa93
BT		 4459 { "Wacom Intuos PT M", 21600, 13500, 1023, 31,
4460 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
29b47391 4461 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
b5fd2a3e 4462static const struct wacom_features wacom_features_0x30E =
80befa93
BT		 4463 { "Wacom Intuos S", 15200, 9500, 1023, 31,
4464 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
29b47391 4465 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
7b4b3068 4466static const struct wacom_features wacom_features_0x6004 =
80befa93
BT		 4467 { "ISD-V4", 12800, 8000, 255, 0,
4468 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
a3e6f654 4469static const struct wacom_features wacom_features_0x307 =
e779ef23 4470 { "Wacom ISDv5 307", 59552, 33848, 2047, 63,
70ee06c5 4471 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
fa770340 4472 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4473 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
36d3c510 4474 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x309 };
a3e6f654 4475static const struct wacom_features wacom_features_0x309 =
36d3c510 4476 { "Wacom ISDv5 309", .type = WACOM_24HDT, /* Touch */
29b47391
BT		 4477 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x0307, .touch_max = 10,
4478 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
89f2ab55 4479static const struct wacom_features wacom_features_0x30A =
e779ef23 4480 { "Wacom ISDv5 30A", 59552, 33848, 2047, 63,
70ee06c5 4481 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
fa770340 4482 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4483 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
89f2ab55
BT		 4484 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30C };
4485static const struct wacom_features wacom_features_0x30C =
4486 { "Wacom ISDv5 30C", .type = WACOM_24HDT, /* Touch */
4487 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30A, .touch_max = 10,
4488 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
8c97a765
BT		 4489static const struct wacom_features wacom_features_0x318 =
4490 { "Wacom USB Bamboo PAD", 4095, 4095, /* Touch */
4491 .type = BAMBOO_PAD, 35, 48, .touch_max = 4 };
4492static const struct wacom_features wacom_features_0x319 =
4493 { "Wacom Wireless Bamboo PAD", 4095, 4095, /* Touch */
4494 .type = BAMBOO_PAD, 35, 48, .touch_max = 4 };
f7acb55c
JG		 4495static const struct wacom_features wacom_features_0x325 =
4496 { "Wacom ISDv5 325", 59552, 33848, 2047, 63,
4497 CINTIQ_COMPANION_2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 11,
4498 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4499 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
f7acb55c
JG		 4500 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x326 };
4501static const struct wacom_features wacom_features_0x326 = /* Touch */
4502 { "Wacom ISDv5 326", .type = HID_GENERIC, .oVid = USB_VENDOR_ID_WACOM,
4503 .oPid = 0x325 };
fefb391f
PC		 4504static const struct wacom_features wacom_features_0x323 =
4505 { "Wacom Intuos P M", 21600, 13500, 1023, 31,
4506 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4507 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
72b236d6 4508static const struct wacom_features wacom_features_0x331 =
3b164a00
PC		 4509 { "Wacom Express Key Remote", .type = REMOTE,
4510 .numbered_buttons = 18, .check_for_hid_type = true,
72b236d6 4511 .hid_type = HID_TYPE_USBNONE };
eda01dab
PC		 4512static const struct wacom_features wacom_features_0x33B =
4513 { "Wacom Intuos S 2", 15200, 9500, 2047, 63,
4514 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4515 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4516static const struct wacom_features wacom_features_0x33C =
4517 { "Wacom Intuos PT S 2", 15200, 9500, 2047, 63,
4518 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
4519 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4520static const struct wacom_features wacom_features_0x33D =
4521 { "Wacom Intuos P M 2", 21600, 13500, 2047, 63,
4522 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4523 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4524static const struct wacom_features wacom_features_0x33E =
4525 { "Wacom Intuos PT M 2", 21600, 13500, 2047, 63,
4526 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
4527 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
e1123fe9 4528static const struct wacom_features wacom_features_0x343 =
e779ef23 4529 { "Wacom DTK1651", 34816, 19759, 1023, 0,
e1123fe9 4530 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4,
e779ef23 4531 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
e1123fe9 4532 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
4922cd26
JG		 4533static const struct wacom_features wacom_features_0x360 =
4534 { "Wacom Intuos Pro M", 44800, 29600, 8191, 63,
49cc4c21 4535 INTUOSP2_BT, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 10 };
4922cd26
JG		 4536static const struct wacom_features wacom_features_0x361 =
4537 { "Wacom Intuos Pro L", 62200, 43200, 8191, 63,
49cc4c21 4538 INTUOSP2_BT, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 10 };
87046b6c
AAS		 4539static const struct wacom_features wacom_features_0x377 =
4540 { "Wacom Intuos BT S", 15200, 9500, 4095, 63,
4541 INTUOSHT3_BT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4 };
4542static const struct wacom_features wacom_features_0x379 =
4543 { "Wacom Intuos BT M", 21600, 13500, 4095, 63,
4544 INTUOSHT3_BT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4 };
c9472189
JG		 4545static const struct wacom_features wacom_features_0x37A =
4546 { "Wacom One by Wacom S", 15200, 9500, 2047, 63,
4547 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4548static const struct wacom_features wacom_features_0x37B =
4549 { "Wacom One by Wacom M", 21600, 13500, 2047, 63,
4550 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
b036f6fb 4551
7704ac93 4552static const struct wacom_features wacom_features_HID_ANY_ID =
41372d5d 4553 { "Wacom HID", .type = HID_GENERIC, .oVid = HID_ANY_ID, .oPid = HID_ANY_ID };
7704ac93 4554
29b47391
BT		 4555#define USB_DEVICE_WACOM(prod) \
4556 HID_DEVICE(BUS_USB, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
4557 .driver_data = (kernel_ulong_t)&wacom_features_##prod
b036f6fb 4558
387142bb
BT		 4559#define BT_DEVICE_WACOM(prod) \
4560 HID_DEVICE(BUS_BLUETOOTH, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
4561 .driver_data = (kernel_ulong_t)&wacom_features_##prod
1483f551 4562
eef23a84
MW		 4563#define I2C_DEVICE_WACOM(prod) \
4564 HID_DEVICE(BUS_I2C, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
4565 .driver_data = (kernel_ulong_t)&wacom_features_##prod
4566
7b4b3068 4567#define USB_DEVICE_LENOVO(prod) \
29b47391
BT		 4568 HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \
4569 .driver_data = (kernel_ulong_t)&wacom_features_##prod
7b4b3068 4570
29b47391 4571const struct hid_device_id wacom_ids[] = {
b036f6fb 4572 { USB_DEVICE_WACOM(0x00) },
a3e6f654 4573 { USB_DEVICE_WACOM(0x03) },
b036f6fb
BB		 4574 { USB_DEVICE_WACOM(0x10) },
4575 { USB_DEVICE_WACOM(0x11) },
4576 { USB_DEVICE_WACOM(0x12) },
4577 { USB_DEVICE_WACOM(0x13) },
4578 { USB_DEVICE_WACOM(0x14) },
4579 { USB_DEVICE_WACOM(0x15) },
4580 { USB_DEVICE_WACOM(0x16) },
4581 { USB_DEVICE_WACOM(0x17) },
4582 { USB_DEVICE_WACOM(0x18) },
4583 { USB_DEVICE_WACOM(0x19) },
b036f6fb
BB		 4584 { USB_DEVICE_WACOM(0x20) },
4585 { USB_DEVICE_WACOM(0x21) },
4586 { USB_DEVICE_WACOM(0x22) },
4587 { USB_DEVICE_WACOM(0x23) },
4588 { USB_DEVICE_WACOM(0x24) },
a3e6f654
BT		 4589 { USB_DEVICE_WACOM(0x26) },
4590 { USB_DEVICE_WACOM(0x27) },
4591 { USB_DEVICE_WACOM(0x28) },
4592 { USB_DEVICE_WACOM(0x29) },
4593 { USB_DEVICE_WACOM(0x2A) },
b036f6fb
BB		 4594 { USB_DEVICE_WACOM(0x30) },
4595 { USB_DEVICE_WACOM(0x31) },
4596 { USB_DEVICE_WACOM(0x32) },
4597 { USB_DEVICE_WACOM(0x33) },
4598 { USB_DEVICE_WACOM(0x34) },
4599 { USB_DEVICE_WACOM(0x35) },
4600 { USB_DEVICE_WACOM(0x37) },
4601 { USB_DEVICE_WACOM(0x38) },
4602 { USB_DEVICE_WACOM(0x39) },
a3e6f654 4603 { USB_DEVICE_WACOM(0x3F) },
b036f6fb
BB		 4604 { USB_DEVICE_WACOM(0x41) },
4605 { USB_DEVICE_WACOM(0x42) },
4606 { USB_DEVICE_WACOM(0x43) },
4607 { USB_DEVICE_WACOM(0x44) },
4608 { USB_DEVICE_WACOM(0x45) },
a3e6f654 4609 { USB_DEVICE_WACOM(0x47) },
56218563 4610 { USB_DEVICE_WACOM(0x57) },
a112e9fd 4611 { USB_DEVICE_WACOM(0x59) },
56218563 4612 { USB_DEVICE_WACOM(0x5B) },
a3e6f654 4613 { USB_DEVICE_WACOM(0x5D) },
29b47391 4614 { USB_DEVICE_WACOM(0x5E) },
a3e6f654
BT		 4615 { USB_DEVICE_WACOM(0x60) },
4616 { USB_DEVICE_WACOM(0x61) },
4617 { USB_DEVICE_WACOM(0x62) },
4618 { USB_DEVICE_WACOM(0x63) },
4619 { USB_DEVICE_WACOM(0x64) },
4620 { USB_DEVICE_WACOM(0x65) },
4621 { USB_DEVICE_WACOM(0x69) },
4622 { USB_DEVICE_WACOM(0x6A) },
4623 { USB_DEVICE_WACOM(0x6B) },
387142bb 4624 { BT_DEVICE_WACOM(0x81) },
a3e6f654
BT		 4625 { USB_DEVICE_WACOM(0x84) },
4626 { USB_DEVICE_WACOM(0x90) },
4627 { USB_DEVICE_WACOM(0x93) },
4628 { USB_DEVICE_WACOM(0x97) },
4629 { USB_DEVICE_WACOM(0x9A) },
4630 { USB_DEVICE_WACOM(0x9F) },
b036f6fb
BB		 4631 { USB_DEVICE_WACOM(0xB0) },
4632 { USB_DEVICE_WACOM(0xB1) },
4633 { USB_DEVICE_WACOM(0xB2) },
4634 { USB_DEVICE_WACOM(0xB3) },
4635 { USB_DEVICE_WACOM(0xB4) },
4636 { USB_DEVICE_WACOM(0xB5) },
4637 { USB_DEVICE_WACOM(0xB7) },
4638 { USB_DEVICE_WACOM(0xB8) },
4639 { USB_DEVICE_WACOM(0xB9) },
4640 { USB_DEVICE_WACOM(0xBA) },
4641 { USB_DEVICE_WACOM(0xBB) },
3a4b4aaa 4642 { USB_DEVICE_WACOM(0xBC) },
81af7e61 4643 { BT_DEVICE_WACOM(0xBD) },
a3e6f654
BT		 4644 { USB_DEVICE_WACOM(0xC0) },
4645 { USB_DEVICE_WACOM(0xC2) },
4646 { USB_DEVICE_WACOM(0xC4) },
b036f6fb
BB		 4647 { USB_DEVICE_WACOM(0xC5) },
4648 { USB_DEVICE_WACOM(0xC6) },
4649 { USB_DEVICE_WACOM(0xC7) },
a3e6f654 4650 { USB_DEVICE_WACOM(0xCC) },
29b47391 4651 { USB_DEVICE_WACOM(0xCE) },
cb734c03 4652 { USB_DEVICE_WACOM(0xD0) },
2aaacb15
CB		 4653 { USB_DEVICE_WACOM(0xD1) },
4654 { USB_DEVICE_WACOM(0xD2) },
4655 { USB_DEVICE_WACOM(0xD3) },
57a7872f 4656 { USB_DEVICE_WACOM(0xD4) },
18adad1c 4657 { USB_DEVICE_WACOM(0xD5) },
d38acb49
PC		 4658 { USB_DEVICE_WACOM(0xD6) },
4659 { USB_DEVICE_WACOM(0xD7) },
a318e6b1
DF		 4660 { USB_DEVICE_WACOM(0xD8) },
4661 { USB_DEVICE_WACOM(0xDA) },
47d09235 4662 { USB_DEVICE_WACOM(0xDB) },
73149ab8
CB		 4663 { USB_DEVICE_WACOM(0xDD) },
4664 { USB_DEVICE_WACOM(0xDE) },
4665 { USB_DEVICE_WACOM(0xDF) },
b036f6fb
BB		 4666 { USB_DEVICE_WACOM(0xE2) },
4667 { USB_DEVICE_WACOM(0xE3) },
1963518b 4668 { USB_DEVICE_WACOM(0xE5) },
26fcd2a7 4669 { USB_DEVICE_WACOM(0xE6) },
0d0e3064 4670 { USB_DEVICE_WACOM(0xEC) },
ac173837
PC		 4671 { USB_DEVICE_WACOM(0xED) },
4672 { USB_DEVICE_WACOM(0xEF) },
a3e6f654
BT		 4673 { USB_DEVICE_WACOM(0xF0) },
4674 { USB_DEVICE_WACOM(0xF4) },
4675 { USB_DEVICE_WACOM(0xF6) },
4676 { USB_DEVICE_WACOM(0xF8) },
4677 { USB_DEVICE_WACOM(0xFA) },
4678 { USB_DEVICE_WACOM(0xFB) },
6afdc289
PC		 4679 { USB_DEVICE_WACOM(0x100) },
4680 { USB_DEVICE_WACOM(0x101) },
58694837 4681 { USB_DEVICE_WACOM(0x10D) },
2d3163f1 4682 { USB_DEVICE_WACOM(0x10E) },
9b4f60e5 4683 { USB_DEVICE_WACOM(0x10F) },
61616ed0 4684 { USB_DEVICE_WACOM(0x116) },
aeaf50d4 4685 { USB_DEVICE_WACOM(0x12C) },
f41a64ee
PC		 4686 { USB_DEVICE_WACOM(0x300) },
4687 { USB_DEVICE_WACOM(0x301) },
29b47391
BT		 4688 { USB_DEVICE_WACOM(0x302) },
4689 { USB_DEVICE_WACOM(0x303) },
56218563 4690 { USB_DEVICE_WACOM(0x304) },
a3e6f654
BT		 4691 { USB_DEVICE_WACOM(0x307) },
4692 { USB_DEVICE_WACOM(0x309) },
89f2ab55
BT		 4693 { USB_DEVICE_WACOM(0x30A) },
4694 { USB_DEVICE_WACOM(0x30C) },
a3e6f654 4695 { USB_DEVICE_WACOM(0x30E) },
29b47391
BT		 4696 { USB_DEVICE_WACOM(0x314) },
4697 { USB_DEVICE_WACOM(0x315) },
4698 { USB_DEVICE_WACOM(0x317) },
8c97a765
BT		 4699 { USB_DEVICE_WACOM(0x318) },
4700 { USB_DEVICE_WACOM(0x319) },
fefb391f 4701 { USB_DEVICE_WACOM(0x323) },
f7acb55c
JG		 4702 { USB_DEVICE_WACOM(0x325) },
4703 { USB_DEVICE_WACOM(0x326) },
500d4160
PC		 4704 { USB_DEVICE_WACOM(0x32A) },
4705 { USB_DEVICE_WACOM(0x32B) },
4706 { USB_DEVICE_WACOM(0x32C) },
fff00bf8 4707 { USB_DEVICE_WACOM(0x32F) },
72b236d6 4708 { USB_DEVICE_WACOM(0x331) },
b4bf2120
PC		 4709 { USB_DEVICE_WACOM(0x333) },
4710 { USB_DEVICE_WACOM(0x335) },
007760cf 4711 { USB_DEVICE_WACOM(0x336) },
eda01dab
PC		 4712 { USB_DEVICE_WACOM(0x33B) },
4713 { USB_DEVICE_WACOM(0x33C) },
4714 { USB_DEVICE_WACOM(0x33D) },
4715 { USB_DEVICE_WACOM(0x33E) },
e1123fe9 4716 { USB_DEVICE_WACOM(0x343) },
4922cd26
JG		 4717 { BT_DEVICE_WACOM(0x360) },
4718 { BT_DEVICE_WACOM(0x361) },
87046b6c
AAS		 4719 { BT_DEVICE_WACOM(0x377) },
4720 { BT_DEVICE_WACOM(0x379) },
c9472189
JG		 4721 { USB_DEVICE_WACOM(0x37A) },
4722 { USB_DEVICE_WACOM(0x37B) },
edbe265d 4723 { USB_DEVICE_WACOM(0x4001) },
d51ddb2b
JG		 4724 { USB_DEVICE_WACOM(0x4004) },
4725 { USB_DEVICE_WACOM(0x5000) },
4726 { USB_DEVICE_WACOM(0x5002) },
00d6f227 4727 { USB_DEVICE_LENOVO(0x6004) },
7704ac93
BT		 4728
4729 { USB_DEVICE_WACOM(HID_ANY_ID) },
eef23a84 4730 { I2C_DEVICE_WACOM(HID_ANY_ID) },
b9e06256 4731 { BT_DEVICE_WACOM(HID_ANY_ID) },
3bea733a
PC		 4732 { }
4733};
29b47391 4734MODULE_DEVICE_TABLE(hid, wacom_ids);
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