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HID: wacom: generic: Refactor generic battery handling
[linux-block.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 {
c7f0522a
JG		 570 buttons = ((data[6] & 0x10) << 10) |
571 ((data[5] & 0x10) << 9) |
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{
1205 const int pen_frame_len = 14;
1206 const int pen_frames = 7;
1207
1208 struct input_dev *pen_input = wacom->pen_input;
1209 unsigned char *data = wacom->data;
1210 int i;
1211
1212 wacom->serial[0] = get_unaligned_le64(&data[99]);
1213 wacom->id[0] = get_unaligned_le16(&data[107]);
1214 if (wacom->serial[0] >> 52 == 1) {
1215 /* Add back in missing bits of ID for non-USI pens */
1216 wacom->id[0] |= (wacom->serial[0] >> 32) & 0xFFFFF;
1217 }
1218 wacom->tool[0] = wacom_intuos_get_tool_type(wacom_intuos_id_mangle(wacom->id[0]));
1219
1220 for (i = 0; i < pen_frames; i++) {
1221 unsigned char *frame = &data[i*pen_frame_len + 1];
a48324de
JG		 1222 bool valid = frame[0] & 0x80;
1223 bool prox = frame[0] & 0x40;
1224 bool range = frame[0] & 0x20;
4922cd26 1225
a48324de 1226 if (!valid)
4922cd26
JG		 1227 continue;
1228
a48324de
JG		 1229 if (range) {
1230 input_report_abs(pen_input, ABS_X, get_unaligned_le16(&frame[1]));
1231 input_report_abs(pen_input, ABS_Y, get_unaligned_le16(&frame[3]));
1232 input_report_abs(pen_input, ABS_TILT_X, frame[7]);
1233 input_report_abs(pen_input, ABS_TILT_Y, frame[8]);
1234 input_report_abs(pen_input, ABS_Z, get_unaligned_le16(&frame[9]));
1235 input_report_abs(pen_input, ABS_WHEEL, get_unaligned_le16(&frame[11]));
1236 }
4922cd26 1237 input_report_abs(pen_input, ABS_PRESSURE, get_unaligned_le16(&frame[5]));
a48324de 1238 input_report_abs(pen_input, ABS_DISTANCE, range ? frame[13] : wacom->features.distance_max);
4922cd26
JG		 1239
1240 input_report_key(pen_input, BTN_TOUCH, frame[0] & 0x01);
1241 input_report_key(pen_input, BTN_STYLUS, frame[0] & 0x02);
1242 input_report_key(pen_input, BTN_STYLUS2, frame[0] & 0x04);
1243
a48324de 1244 input_report_key(pen_input, wacom->tool[0], prox);
4922cd26
JG		 1245 input_event(pen_input, EV_MSC, MSC_SERIAL, wacom->serial[0]);
1246 input_report_abs(pen_input, ABS_MISC,
1247 wacom_intuos_id_mangle(wacom->id[0])); /* report tool id */
1248
a48324de 1249 wacom->shared->stylus_in_proximity = prox;
4922cd26
JG		 1250
1251 input_sync(pen_input);
1252 }
1253}
1254
1255static void wacom_intuos_pro2_bt_touch(struct wacom_wac *wacom)
1256{
1257 const int finger_touch_len = 8;
1258 const int finger_frames = 4;
1259 const int finger_frame_len = 43;
1260
1261 struct input_dev *touch_input = wacom->touch_input;
1262 unsigned char *data = wacom->data;
1263 int num_contacts_left = 5;
1264 int i, j;
1265
1266 for (i = 0; i < finger_frames; i++) {
1267 unsigned char *frame = &data[i*finger_frame_len + 109];
1268 int current_num_contacts = frame[0] & 0x7F;
1269 int contacts_to_send;
1270
1271 if (!(frame[0] & 0x80))
1272 continue;
1273
1274 /*
1275 * First packet resets the counter since only the first
1276 * packet in series will have non-zero current_num_contacts.
1277 */
1278 if (current_num_contacts)
1279 wacom->num_contacts_left = current_num_contacts;
1280
1281 contacts_to_send = min(num_contacts_left, wacom->num_contacts_left);
1282
1283 for (j = 0; j < contacts_to_send; j++) {
1284 unsigned char *touch = &frame[j*finger_touch_len + 1];
1285 int slot = input_mt_get_slot_by_key(touch_input, touch[0]);
1286 int x = get_unaligned_le16(&touch[2]);
1287 int y = get_unaligned_le16(&touch[4]);
1288 int w = touch[6] * input_abs_get_res(touch_input, ABS_MT_POSITION_X);
1289 int h = touch[7] * input_abs_get_res(touch_input, ABS_MT_POSITION_Y);
1290
1291 if (slot < 0)
1292 continue;
1293
1294 input_mt_slot(touch_input, slot);
1295 input_mt_report_slot_state(touch_input, MT_TOOL_FINGER, touch[1] & 0x01);
1296 input_report_abs(touch_input, ABS_MT_POSITION_X, x);
1297 input_report_abs(touch_input, ABS_MT_POSITION_Y, y);
1298 input_report_abs(touch_input, ABS_MT_TOUCH_MAJOR, max(w, h));
1299 input_report_abs(touch_input, ABS_MT_TOUCH_MINOR, min(w, h));
1300 input_report_abs(touch_input, ABS_MT_ORIENTATION, w > h);
1301 }
1302
1303 input_mt_sync_frame(touch_input);
1304
1305 wacom->num_contacts_left -= contacts_to_send;
1306 if (wacom->num_contacts_left <= 0) {
1307 wacom->num_contacts_left = 0;
1308 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
1309 }
1310 }
1311
1312 input_report_switch(touch_input, SW_MUTE_DEVICE, !(data[281] >> 7));
1313 input_sync(touch_input);
1314}
1315
1316static void wacom_intuos_pro2_bt_pad(struct wacom_wac *wacom)
1317{
1318 struct input_dev *pad_input = wacom->pad_input;
1319 unsigned char *data = wacom->data;
1320
1321 int buttons = (data[282] << 1) | ((data[281] >> 6) & 0x01);
1322 int ring = data[285];
1323 int prox = buttons | (ring & 0x80);
1324
1325 wacom_report_numbered_buttons(pad_input, 9, buttons);
1326
1327 input_report_abs(pad_input, ABS_WHEEL, (ring & 0x80) ? (ring & 0x7f) : 0);
1328
1329 input_report_key(pad_input, wacom->tool[1], prox ? 1 : 0);
1330 input_report_abs(pad_input, ABS_MISC, prox ? PAD_DEVICE_ID : 0);
1331 input_event(pad_input, EV_MSC, MSC_SERIAL, 0xffffffff);
1332
1333 input_sync(pad_input);
1334}
1335
1336static void wacom_intuos_pro2_bt_battery(struct wacom_wac *wacom)
1337{
1338 unsigned char *data = wacom->data;
1339
1340 bool chg = data[284] & 0x80;
1341 int battery_status = data[284] & 0x7F;
1342
16e45989
JG		 1343 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
1344 battery_status, chg, 1, chg);
4922cd26
JG		 1345}
1346
1347static int wacom_intuos_pro2_bt_irq(struct wacom_wac *wacom, size_t len)
1348{
1349 unsigned char *data = wacom->data;
1350
1351 if (data[0] != 0x80) {
1352 dev_dbg(wacom->pen_input->dev.parent,
1353 "%s: received unknown report #%d\n", __func__, data[0]);
1354 return 0;
1355 }
1356
1357 wacom_intuos_pro2_bt_pen(wacom);
1358 wacom_intuos_pro2_bt_touch(wacom);
1359 wacom_intuos_pro2_bt_pad(wacom);
1360 wacom_intuos_pro2_bt_battery(wacom);
1361 return 0;
1362}
1363
b1e4279e
JG		 1364static int wacom_24hdt_irq(struct wacom_wac *wacom)
1365{
2a6cdbdd 1366 struct input_dev *input = wacom->touch_input;
74b63417 1367 unsigned char *data = wacom->data;
b1e4279e 1368 int i;
e0d41fd4 1369 int current_num_contacts = data[61];
b1e4279e 1370 int contacts_to_send = 0;
500d4160
PC		 1371 int num_contacts_left = 4; /* maximum contacts per packet */
1372 int byte_per_packet = WACOM_BYTES_PER_24HDT_PACKET;
1373 int y_offset = 2;
1374
1375 if (wacom->features.type == WACOM_27QHDT) {
1376 current_num_contacts = data[63];
1377 num_contacts_left = 10;
1378 byte_per_packet = WACOM_BYTES_PER_QHDTHID_PACKET;
1379 y_offset = 0;
500d4160 1380 }
b1e4279e
JG		 1381
1382 /*
1383 * First packet resets the counter since only the first
1384 * packet in series will have non-zero current_num_contacts.
1385 */
7d059ed0 1386 if (current_num_contacts)
b1e4279e
JG		 1387 wacom->num_contacts_left = current_num_contacts;
1388
500d4160 1389 contacts_to_send = min(num_contacts_left, wacom->num_contacts_left);
b1e4279e
JG		 1390
1391 for (i = 0; i < contacts_to_send; i++) {
500d4160 1392 int offset = (byte_per_packet * i) + 1;
1924e05e 1393 bool touch = (data[offset] & 0x1) && report_touch_events(wacom);
02295e68 1394 int slot = input_mt_get_slot_by_key(input, data[offset + 1]);
b1e4279e
JG		 1395
1396 if (slot < 0)
1397 continue;
1398 input_mt_slot(input, slot);
1399 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1400
1401 if (touch) {
edc8e20a 1402 int t_x = get_unaligned_le16(&data[offset + 2]);
500d4160 1403 int t_y = get_unaligned_le16(&data[offset + 4 + y_offset]);
b1e4279e
JG		 1404
1405 input_report_abs(input, ABS_MT_POSITION_X, t_x);
1406 input_report_abs(input, ABS_MT_POSITION_Y, t_y);
500d4160
PC		 1407
1408 if (wacom->features.type != WACOM_27QHDT) {
1409 int c_x = get_unaligned_le16(&data[offset + 4]);
1410 int c_y = get_unaligned_le16(&data[offset + 8]);
1411 int w = get_unaligned_le16(&data[offset + 10]);
1412 int h = get_unaligned_le16(&data[offset + 12]);
1413
1414 input_report_abs(input, ABS_MT_TOUCH_MAJOR, min(w,h));
1415 input_report_abs(input, ABS_MT_WIDTH_MAJOR,
1416 min(w, h) + int_dist(t_x, t_y, c_x, c_y));
1417 input_report_abs(input, ABS_MT_WIDTH_MINOR, min(w, h));
1418 input_report_abs(input, ABS_MT_ORIENTATION, w > h);
1419 }
b1e4279e 1420 }
b1e4279e 1421 }
9a1c0012 1422 input_mt_sync_frame(input);
b1e4279e
JG		 1423
1424 wacom->num_contacts_left -= contacts_to_send;
e0d41fd4 1425 if (wacom->num_contacts_left <= 0) {
b1e4279e 1426 wacom->num_contacts_left = 0;
7d059ed0 1427 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
e0d41fd4 1428 }
b1e4279e
JG		 1429 return 1;
1430}
1431
1963518b
PC		 1432static int wacom_mt_touch(struct wacom_wac *wacom)
1433{
2a6cdbdd 1434 struct input_dev *input = wacom->touch_input;
74b63417 1435 unsigned char *data = wacom->data;
1963518b
PC		 1436 int i;
1437 int current_num_contacts = data[2];
1438 int contacts_to_send = 0;
6afdc289
PC		 1439 int x_offset = 0;
1440
1441 /* MTTPC does not support Height and Width */
d51ddb2b 1442 if (wacom->features.type == MTTPC || wacom->features.type == MTTPC_B)
6afdc289 1443 x_offset = -4;
1963518b
PC		 1444
1445 /*
1446 * First packet resets the counter since only the first
1447 * packet in series will have non-zero current_num_contacts.
1448 */
7d059ed0 1449 if (current_num_contacts)
1963518b
PC		 1450 wacom->num_contacts_left = current_num_contacts;
1451
1452 /* There are at most 5 contacts per packet */
1453 contacts_to_send = min(5, wacom->num_contacts_left);
1454
1455 for (i = 0; i < contacts_to_send; i++) {
6afdc289 1456 int offset = (WACOM_BYTES_PER_MT_PACKET + x_offset) * i + 3;
1924e05e 1457 bool touch = (data[offset] & 0x1) && report_touch_events(wacom);
edc8e20a 1458 int id = get_unaligned_le16(&data[offset + 1]);
02295e68 1459 int slot = input_mt_get_slot_by_key(input, id);
1963518b
PC		 1460
1461 if (slot < 0)
1462 continue;
1463
1464 input_mt_slot(input, slot);
1465 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1466 if (touch) {
edc8e20a
JG		 1467 int x = get_unaligned_le16(&data[offset + x_offset + 7]);
1468 int y = get_unaligned_le16(&data[offset + x_offset + 9]);
1963518b
PC		 1469 input_report_abs(input, ABS_MT_POSITION_X, x);
1470 input_report_abs(input, ABS_MT_POSITION_Y, y);
1471 }
1963518b 1472 }
9a1c0012 1473 input_mt_sync_frame(input);
1963518b
PC		 1474
1475 wacom->num_contacts_left -= contacts_to_send;
e0d41fd4 1476 if (wacom->num_contacts_left <= 0) {
1963518b 1477 wacom->num_contacts_left = 0;
7d059ed0 1478 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
e0d41fd4 1479 }
1963518b
PC		 1480 return 1;
1481}
1482
84eb5aa6
PC		 1483static int wacom_tpc_mt_touch(struct wacom_wac *wacom)
1484{
2a6cdbdd 1485 struct input_dev *input = wacom->touch_input;
84eb5aa6 1486 unsigned char *data = wacom->data;
84eb5aa6
PC		 1487 int i;
1488
1489 for (i = 0; i < 2; i++) {
1490 int p = data[1] & (1 << i);
1924e05e 1491 bool touch = p && report_touch_events(wacom);
84eb5aa6
PC		 1492
1493 input_mt_slot(input, i);
1494 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1495 if (touch) {
1496 int x = le16_to_cpup((__le16 *)&data[i * 2 + 2]) & 0x7fff;
1497 int y = le16_to_cpup((__le16 *)&data[i * 2 + 6]) & 0x7fff;
1498
1499 input_report_abs(input, ABS_MT_POSITION_X, x);
1500 input_report_abs(input, ABS_MT_POSITION_Y, y);
84eb5aa6
PC		 1501 }
1502 }
9a1c0012 1503 input_mt_sync_frame(input);
84eb5aa6
PC		 1504
1505 /* keep touch state for pen event */
7d059ed0 1506 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
84eb5aa6 1507
84eb5aa6
PC		 1508 return 1;
1509}
1510
a43c7c53 1511static int wacom_tpc_single_touch(struct wacom_wac *wacom, size_t len)
ec67bbed 1512{
74b63417 1513 unsigned char *data = wacom->data;
2a6cdbdd 1514 struct input_dev *input = wacom->touch_input;
1924e05e 1515 bool prox = report_touch_events(wacom);
a43c7c53 1516 int x = 0, y = 0;
ec67bbed 1517
1963518b
PC		 1518 if (wacom->features.touch_max > 1 || len > WACOM_PKGLEN_TPC2FG)
1519 return 0;
1520
e0d41fd4
PC		 1521 if (len == WACOM_PKGLEN_TPC1FG) {
1522 prox = prox && (data[0] & 0x01);
1523 x = get_unaligned_le16(&data[1]);
1524 y = get_unaligned_le16(&data[3]);
1525 } else if (len == WACOM_PKGLEN_TPC1FG_B) {
1526 prox = prox && (data[2] & 0x01);
1527 x = get_unaligned_le16(&data[3]);
1528 y = get_unaligned_le16(&data[5]);
1529 } else {
1530 prox = prox && (data[1] & 0x01);
1531 x = le16_to_cpup((__le16 *)&data[2]);
1532 y = le16_to_cpup((__le16 *)&data[4]);
1533 }
ec67bbed 1534
a43c7c53
PC		 1535 if (prox) {
1536 input_report_abs(input, ABS_X, x);
1537 input_report_abs(input, ABS_Y, y);
1538 }
1539 input_report_key(input, BTN_TOUCH, prox);
73a97f4f 1540
a43c7c53
PC		 1541 /* keep touch state for pen events */
1542 wacom->shared->touch_down = prox;
ec67bbed 1543
a43c7c53 1544 return 1;
ec67bbed
PC		 1545}
1546
8aa9a9ac 1547static int wacom_tpc_pen(struct wacom_wac *wacom)
545f4e99 1548{
74b63417 1549 unsigned char *data = wacom->data;
2a6cdbdd 1550 struct input_dev *input = wacom->pen_input;
a43c7c53 1551 bool prox = data[1] & 0x20;
8aa9a9ac 1552
a43c7c53 1553 if (!wacom->shared->stylus_in_proximity) /* first in prox */
8aa9a9ac
PC		 1554 /* Going into proximity select tool */
1555 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
8aa9a9ac 1556
a43c7c53
PC		 1557 /* keep pen state for touch events */
1558 wacom->shared->stylus_in_proximity = prox;
1559
1924e05e
PC		 1560 /* send pen events only when touch is up or forced out
1561 * or touch arbitration is off
1562 */
1563 if (!delay_pen_events(wacom)) {
a43c7c53
PC		 1564 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
1565 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
1566 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
1567 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
0b335cad 1568 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x07) << 8) | data[6]);
a43c7c53
PC		 1569 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
1570 input_report_key(input, wacom->tool[0], prox);
1571 return 1;
8aa9a9ac 1572 }
8aa9a9ac 1573
a43c7c53 1574 return 0;
8aa9a9ac
PC		 1575}
1576
1577static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len)
1578{
74b63417 1579 unsigned char *data = wacom->data;
545f4e99 1580
2a6cdbdd
JG		 1581 if (wacom->pen_input)
1582 dev_dbg(wacom->pen_input->dev.parent,
1583 "%s: received report #%d\n", __func__, data[0]);
1584 else if (wacom->touch_input)
1585 dev_dbg(wacom->touch_input->dev.parent,
1586 "%s: received report #%d\n", __func__, data[0]);
545f4e99 1587
31175a83
PC		 1588 switch (len) {
1589 case WACOM_PKGLEN_TPC1FG:
1963518b 1590 return wacom_tpc_single_touch(wacom, len);
31175a83
PC		 1591
1592 case WACOM_PKGLEN_TPC2FG:
1963518b 1593 return wacom_tpc_mt_touch(wacom);
31175a83 1594
d51ddb2b
JG		 1595 case WACOM_PKGLEN_PENABLED:
1596 return wacom_tpc_pen(wacom);
1597
31175a83
PC		 1598 default:
1599 switch (data[0]) {
1600 case WACOM_REPORT_TPC1FG:
1601 case WACOM_REPORT_TPCHID:
1602 case WACOM_REPORT_TPCST:
ac173837 1603 case WACOM_REPORT_TPC1FGE:
31175a83
PC		 1604 return wacom_tpc_single_touch(wacom, len);
1605
1963518b 1606 case WACOM_REPORT_TPCMT:
d51ddb2b 1607 case WACOM_REPORT_TPCMT2:
1963518b
PC		 1608 return wacom_mt_touch(wacom);
1609
31175a83
PC		 1610 case WACOM_REPORT_PENABLED:
1611 return wacom_tpc_pen(wacom);
1612 }
1613 }
4492efff 1614
8aa9a9ac 1615 return 0;
545f4e99
PC		 1616}
1617
ac2423c9 1618int wacom_equivalent_usage(int usage)
c9c09587
JG		 1619{
1620 if ((usage & HID_USAGE_PAGE) == WACOM_HID_UP_WACOMDIGITIZER) {
1621 int subpage = (usage & 0xFF00) << 8;
1622 int subusage = (usage & 0xFF);
1623
5922e613
JG		 1624 if (subpage == WACOM_HID_SP_PAD ||
1625 subpage == WACOM_HID_SP_BUTTON ||
1626 subpage == WACOM_HID_SP_DIGITIZER ||
b5c921e6 1627 subpage == WACOM_HID_SP_DIGITIZERINFO ||
61ce346a 1628 usage == WACOM_HID_WD_SENSE ||
f85c9dc6
JG		 1629 usage == WACOM_HID_WD_SERIALHI ||
1630 usage == WACOM_HID_WD_TOOLTYPE ||
5922e613 1631 usage == WACOM_HID_WD_DISTANCE ||
bf78adcb
JG		 1632 usage == WACOM_HID_WD_TOUCHSTRIP ||
1633 usage == WACOM_HID_WD_TOUCHSTRIP2 ||
5922e613
JG		 1634 usage == WACOM_HID_WD_TOUCHRING ||
1635 usage == WACOM_HID_WD_TOUCHRINGSTATUS) {
c9c09587
JG		 1636 return usage;
1637 }
1638
1639 if (subpage == HID_UP_UNDEFINED)
1640 subpage = HID_UP_DIGITIZER;
1641
1642 return subpage | subusage;
1643 }
1644
ac2423c9
AAS		 1645 if ((usage & HID_USAGE_PAGE) == WACOM_HID_UP_WACOMTOUCH) {
1646 int subpage = (usage & 0xFF00) << 8;
1647 int subusage = (usage & 0xFF);
1648
1649 if (subpage == HID_UP_UNDEFINED)
1650 subpage = WACOM_HID_SP_DIGITIZER;
1651
1652 return subpage | subusage;
1653 }
1654
c9c09587
JG		 1655 return usage;
1656}
1657
2a6cdbdd 1658static void wacom_map_usage(struct input_dev *input, struct hid_usage *usage,
7704ac93
BT		 1659 struct hid_field *field, __u8 type, __u16 code, int fuzz)
1660{
345857bb
JG		 1661 struct wacom *wacom = input_get_drvdata(input);
1662 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1663 struct wacom_features *features = &wacom_wac->features;
7704ac93
BT		 1664 int fmin = field->logical_minimum;
1665 int fmax = field->logical_maximum;
c9c09587 1666 unsigned int equivalent_usage = wacom_equivalent_usage(usage->hid);
50066a04
JG		 1667 int resolution_code = code;
1668
c9c09587 1669 if (equivalent_usage == HID_DG_TWIST) {
50066a04
JG		 1670 resolution_code = ABS_RZ;
1671 }
7704ac93 1672
345857bb
JG		 1673 if (equivalent_usage == HID_GD_X) {
1674 fmin += features->offset_left;
1675 fmax -= features->offset_right;
1676 }
1677 if (equivalent_usage == HID_GD_Y) {
1678 fmin += features->offset_top;
1679 fmax -= features->offset_bottom;
1680 }
1681
7704ac93
BT		 1682 usage->type = type;
1683 usage->code = code;
1684
1685 set_bit(type, input->evbit);
1686
1687 switch (type) {
1688 case EV_ABS:
1689 input_set_abs_params(input, code, fmin, fmax, fuzz, 0);
1690 input_abs_set_res(input, code,
50066a04 1691 hidinput_calc_abs_res(field, resolution_code));
7704ac93
BT		 1692 break;
1693 case EV_KEY:
1694 input_set_capability(input, EV_KEY, code);
1695 break;
1696 case EV_MSC:
1697 input_set_capability(input, EV_MSC, code);
1698 break;
bf78adcb
JG		 1699 case EV_SW:
1700 input_set_capability(input, EV_SW, code);
1701 break;
7704ac93
BT		 1702 }
1703}
1704
5ac3d4ae 1705static void wacom_wac_battery_usage_mapping(struct hid_device *hdev,
5922e613
JG		 1706 struct hid_field *field, struct hid_usage *usage)
1707{
1708 struct wacom *wacom = hid_get_drvdata(hdev);
1709 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1710 struct wacom_features *features = &wacom_wac->features;
5922e613
JG		 1711 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
1712
1713 switch (equivalent_usage) {
5ac3d4ae 1714 case HID_DG_BATTERYSTRENGTH:
93aab7fa
JG		 1715 case WACOM_HID_WD_BATTERY_LEVEL:
1716 case WACOM_HID_WD_BATTERY_CHARGING:
1717 features->quirks |= WACOM_QUIRK_BATTERY;
1718 break;
5ac3d4ae
JG		 1719 }
1720}
1721
1722static void wacom_wac_battery_event(struct hid_device *hdev, struct hid_field *field,
1723 struct hid_usage *usage, __s32 value)
1724{
1725 struct wacom *wacom = hid_get_drvdata(hdev);
1726 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1727 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
1728
1729 switch (equivalent_usage) {
1730 case HID_DG_BATTERYSTRENGTH:
1731 if (value == 0) {
1732 wacom_wac->hid_data.bat_status = POWER_SUPPLY_STATUS_UNKNOWN;
1733 }
1734 else {
1735 value = value * 100 / (field->logical_maximum - field->logical_minimum);
1736 wacom_wac->hid_data.battery_capacity = value;
1737 wacom_wac->hid_data.bat_connected = 1;
1738 wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
1739 }
1740 break;
1741 case WACOM_HID_WD_BATTERY_LEVEL:
1742 value = value * 100 / (field->logical_maximum - field->logical_minimum);
1743 wacom_wac->hid_data.battery_capacity = value;
1744 wacom_wac->hid_data.bat_connected = 1;
1745 wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
1746 break;
1747 case WACOM_HID_WD_BATTERY_CHARGING:
1748 wacom_wac->hid_data.bat_charging = value;
1749 wacom_wac->hid_data.ps_connected = value;
1750 wacom_wac->hid_data.bat_connected = 1;
1751 wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
1752 break;
1753 }
1754}
1755
1756static void wacom_wac_battery_pre_report(struct hid_device *hdev,
1757 struct hid_report *report)
1758{
1759 return;
1760}
1761
1762static void wacom_wac_battery_report(struct hid_device *hdev,
1763 struct hid_report *report)
1764{
1765 struct wacom *wacom = hid_get_drvdata(hdev);
1766 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1767 struct wacom_features *features = &wacom_wac->features;
1768
1769 if (features->quirks & WACOM_QUIRK_BATTERY) {
1770 int status = wacom_wac->hid_data.bat_status;
1771 int capacity = wacom_wac->hid_data.battery_capacity;
1772 bool charging = wacom_wac->hid_data.bat_charging;
1773 bool connected = wacom_wac->hid_data.bat_connected;
1774 bool powered = wacom_wac->hid_data.ps_connected;
1775
1776 wacom_notify_battery(wacom_wac, status, capacity, charging,
1777 connected, powered);
1778 }
1779}
1780
1781static void wacom_wac_pad_usage_mapping(struct hid_device *hdev,
1782 struct hid_field *field, struct hid_usage *usage)
1783{
1784 struct wacom *wacom = hid_get_drvdata(hdev);
1785 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1786 struct wacom_features *features = &wacom_wac->features;
1787 struct input_dev *input = wacom_wac->pad_input;
1788 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
1789
1790 switch (equivalent_usage) {
5922e613
JG		 1791 case WACOM_HID_WD_ACCELEROMETER_X:
1792 __set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);
1793 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 0);
f3f24e7b 1794 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613
JG		 1795 break;
1796 case WACOM_HID_WD_ACCELEROMETER_Y:
1797 __set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);
1798 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 0);
f3f24e7b 1799 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613
JG		 1800 break;
1801 case WACOM_HID_WD_ACCELEROMETER_Z:
1802 __set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);
1803 wacom_map_usage(input, usage, field, EV_ABS, ABS_Z, 0);
f3f24e7b 1804 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613 1805 break;
10c55cac
AAS		 1806 case WACOM_HID_WD_BUTTONCENTER:
1807 wacom->generic_has_leds = true;
1808 /* fall through */
5922e613
JG		 1809 case WACOM_HID_WD_BUTTONHOME:
1810 case WACOM_HID_WD_BUTTONUP:
1811 case WACOM_HID_WD_BUTTONDOWN:
1812 case WACOM_HID_WD_BUTTONLEFT:
1813 case WACOM_HID_WD_BUTTONRIGHT:
1814 wacom_map_usage(input, usage, field, EV_KEY,
1815 wacom_numbered_button_to_key(features->numbered_buttons),
1816 0);
1817 features->numbered_buttons++;
f3f24e7b 1818 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613 1819 break;
bf78adcb 1820 case WACOM_HID_WD_TOUCHONOFF:
d793ff81 1821 case WACOM_HID_WD_MUTE_DEVICE:
d2ec58ae
AAS		 1822 /*
1823 * This usage, which is used to mute touch events, comes
1824 * from the pad packet, but is reported on the touch
1825 * interface. Because the touch interface may not have
1826 * been created yet, we cannot call wacom_map_usage(). In
1827 * order to process this usage when we receive it, we set
1828 * the usage type and code directly.
1829 */
1830 wacom_wac->has_mute_touch_switch = true;
1831 usage->type = EV_SW;
1832 usage->code = SW_MUTE_DEVICE;
f3f24e7b 1833 features->device_type |= WACOM_DEVICETYPE_PAD;
bf78adcb
JG		 1834 break;
1835 case WACOM_HID_WD_TOUCHSTRIP:
1836 wacom_map_usage(input, usage, field, EV_ABS, ABS_RX, 0);
f3f24e7b 1837 features->device_type |= WACOM_DEVICETYPE_PAD;
bf78adcb
JG		 1838 break;
1839 case WACOM_HID_WD_TOUCHSTRIP2:
1840 wacom_map_usage(input, usage, field, EV_ABS, ABS_RY, 0);
f3f24e7b 1841 features->device_type |= WACOM_DEVICETYPE_PAD;
bf78adcb 1842 break;
5922e613
JG		 1843 case WACOM_HID_WD_TOUCHRING:
1844 wacom_map_usage(input, usage, field, EV_ABS, ABS_WHEEL, 0);
f3f24e7b 1845 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613 1846 break;
60a22186
AAS		 1847 case WACOM_HID_WD_TOUCHRINGSTATUS:
1848 wacom_map_usage(input, usage, field, EV_ABS, ABS_WHEEL, 0);
1849 features->device_type |= WACOM_DEVICETYPE_PAD;
1850 break;
4eb220cb
PC		 1851 case WACOM_HID_WD_BUTTONCONFIG:
1852 wacom_map_usage(input, usage, field, EV_KEY, KEY_BUTTONCONFIG, 0);
1853 features->device_type |= WACOM_DEVICETYPE_PAD;
1854 break;
1855 case WACOM_HID_WD_ONSCREEN_KEYBOARD:
1856 wacom_map_usage(input, usage, field, EV_KEY, KEY_ONSCREEN_KEYBOARD, 0);
1857 features->device_type |= WACOM_DEVICETYPE_PAD;
1858 break;
1859 case WACOM_HID_WD_CONTROLPANEL:
1860 wacom_map_usage(input, usage, field, EV_KEY, KEY_CONTROLPANEL, 0);
1861 features->device_type |= WACOM_DEVICETYPE_PAD;
1862 break;
4082da80
BT		 1863 case WACOM_HID_WD_MODE_CHANGE:
1864 /* do not overwrite previous data */
1865 if (!wacom_wac->has_mode_change) {
1866 wacom_wac->has_mode_change = true;
1867 wacom_wac->is_direct_mode = true;
1868 }
1869 features->device_type |= WACOM_DEVICETYPE_PAD;
1870 break;
5922e613
JG		 1871 }
1872
1873 switch (equivalent_usage & 0xfffffff0) {
1874 case WACOM_HID_WD_EXPRESSKEY00:
1875 wacom_map_usage(input, usage, field, EV_KEY,
1876 wacom_numbered_button_to_key(features->numbered_buttons),
1877 0);
1878 features->numbered_buttons++;
f3f24e7b 1879 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613
JG		 1880 break;
1881 }
1882}
1883
c9cfb2ac
PC		 1884static void wacom_wac_pad_event(struct hid_device *hdev, struct hid_field *field,
1885 struct hid_usage *usage, __s32 value)
1886{
1887 struct wacom *wacom = hid_get_drvdata(hdev);
1888 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1889 struct input_dev *input = wacom_wac->pad_input;
1890 struct wacom_features *features = &wacom_wac->features;
1891 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
10c55cac 1892 int i;
d793ff81 1893 bool is_touch_on = value;
c9cfb2ac 1894
60a22186
AAS		 1895 /*
1896 * Avoid reporting this event and setting inrange_state if this usage
1897 * hasn't been mapped.
1898 */
4082da80 1899 if (!usage->type && equivalent_usage != WACOM_HID_WD_MODE_CHANGE)
60a22186 1900 return;
c9cfb2ac
PC		 1901
1902 if (wacom_equivalent_usage(field->physical) == HID_DG_TABLETFUNCTIONKEY) {
60a22186
AAS		 1903 if (usage->hid != WACOM_HID_WD_TOUCHRING)
1904 wacom_wac->hid_data.inrange_state |= value;
c9cfb2ac
PC		 1905 }
1906
1907 switch (equivalent_usage) {
93aab7fa 1908 case WACOM_HID_WD_TOUCHRINGSTATUS:
60a22186
AAS		 1909 if (!value)
1910 input_event(input, usage->type, usage->code, 0);
354a3298 1911 break;
93aab7fa 1912
d793ff81
PC		 1913 case WACOM_HID_WD_MUTE_DEVICE:
1914 if (wacom_wac->shared->touch_input && value) {
1915 wacom_wac->shared->is_touch_on = !wacom_wac->shared->is_touch_on;
1916 is_touch_on = wacom_wac->shared->is_touch_on;
1917 }
1918
1919 /* fall through*/
d2ec58ae
AAS		 1920 case WACOM_HID_WD_TOUCHONOFF:
1921 if (wacom_wac->shared->touch_input) {
1922 input_report_switch(wacom_wac->shared->touch_input,
d793ff81 1923 SW_MUTE_DEVICE, !is_touch_on);
d2ec58ae
AAS		 1924 input_sync(wacom_wac->shared->touch_input);
1925 }
354a3298 1926 break;
93aab7fa 1927
4082da80
BT		 1928 case WACOM_HID_WD_MODE_CHANGE:
1929 if (wacom_wac->is_direct_mode != value) {
1930 wacom_wac->is_direct_mode = value;
1931 wacom_schedule_work(&wacom->wacom_wac, WACOM_WORKER_MODE_CHANGE);
1932 }
1933 break;
1934
10c55cac
AAS		 1935 case WACOM_HID_WD_BUTTONCENTER:
1936 for (i = 0; i < wacom->led.count; i++)
1937 wacom_update_led(wacom, features->numbered_buttons,
1938 value, i);
1939 /* fall through*/
93aab7fa 1940 default:
5922e613 1941 input_event(input, usage->type, usage->code, value);
ed1fa736
PC		 1942 if (value)
1943 wacom_wac->hid_data.pad_input_event_flag = true;
93aab7fa
JG		 1944 break;
1945 }
5922e613
JG		 1946}
1947
1948static void wacom_wac_pad_pre_report(struct hid_device *hdev,
1949 struct hid_report *report)
1950{
1951 struct wacom *wacom = hid_get_drvdata(hdev);
1952 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1953
1954 wacom_wac->hid_data.inrange_state = 0;
1955}
1956
c9cfb2ac
PC		 1957static void wacom_wac_pad_report(struct hid_device *hdev,
1958 struct hid_report *report)
1959{
1960 struct wacom *wacom = hid_get_drvdata(hdev);
1961 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
c9cfb2ac
PC		 1962 struct input_dev *input = wacom_wac->pad_input;
1963 bool active = wacom_wac->hid_data.inrange_state != 0;
1964
1965 /* report prox for expresskey events */
ed1fa736
PC		 1966 if ((wacom_equivalent_usage(report->field[0]->physical) == HID_DG_TABLETFUNCTIONKEY) &&
1967 wacom_wac->hid_data.pad_input_event_flag) {
c9cfb2ac 1968 input_event(input, EV_ABS, ABS_MISC, active ? PAD_DEVICE_ID : 0);
c9cfb2ac 1969 input_sync(input);
ed1fa736
PC		 1970 if (!active)
1971 wacom_wac->hid_data.pad_input_event_flag = false;
c9cfb2ac 1972 }
65ef4c1e 1973
5922e613
JG		 1974}
1975
7704ac93
BT		 1976static void wacom_wac_pen_usage_mapping(struct hid_device *hdev,
1977 struct hid_field *field, struct hid_usage *usage)
1978{
1979 struct wacom *wacom = hid_get_drvdata(hdev);
2a6cdbdd 1980 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
61ce346a 1981 struct wacom_features *features = &wacom_wac->features;
2a6cdbdd 1982 struct input_dev *input = wacom_wac->pen_input;
c9c09587 1983 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
7704ac93 1984
c9c09587 1985 switch (equivalent_usage) {
7704ac93 1986 case HID_GD_X:
2a6cdbdd 1987 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 4);
7704ac93
BT		 1988 break;
1989 case HID_GD_Y:
2a6cdbdd 1990 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 4);
7704ac93 1991 break;
b5c921e6 1992 case WACOM_HID_WD_DISTANCE:
50066a04
JG		 1993 case HID_GD_Z:
1994 wacom_map_usage(input, usage, field, EV_ABS, ABS_DISTANCE, 0);
1995 break;
7704ac93 1996 case HID_DG_TIPPRESSURE:
2a6cdbdd 1997 wacom_map_usage(input, usage, field, EV_ABS, ABS_PRESSURE, 0);
7704ac93
BT		 1998 break;
1999 case HID_DG_INRANGE:
2a6cdbdd 2000 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOOL_PEN, 0);
7704ac93
BT		 2001 break;
2002 case HID_DG_INVERT:
2a6cdbdd 2003 wacom_map_usage(input, usage, field, EV_KEY,
7704ac93
BT		 2004 BTN_TOOL_RUBBER, 0);
2005 break;
50066a04
JG		 2006 case HID_DG_TILT_X:
2007 wacom_map_usage(input, usage, field, EV_ABS, ABS_TILT_X, 0);
2008 break;
2009 case HID_DG_TILT_Y:
2010 wacom_map_usage(input, usage, field, EV_ABS, ABS_TILT_Y, 0);
2011 break;
2012 case HID_DG_TWIST:
2013 wacom_map_usage(input, usage, field, EV_ABS, ABS_Z, 0);
2014 break;
7704ac93
BT		 2015 case HID_DG_ERASER:
2016 case HID_DG_TIPSWITCH:
2a6cdbdd 2017 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOUCH, 0);
7704ac93
BT		 2018 break;
2019 case HID_DG_BARRELSWITCH:
2a6cdbdd 2020 wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS, 0);
7704ac93
BT		 2021 break;
2022 case HID_DG_BARRELSWITCH2:
2a6cdbdd 2023 wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS2, 0);
7704ac93
BT		 2024 break;
2025 case HID_DG_TOOLSERIALNUMBER:
2a6cdbdd 2026 wacom_map_usage(input, usage, field, EV_MSC, MSC_SERIAL, 0);
7704ac93 2027 break;
61ce346a
JG		 2028 case WACOM_HID_WD_SENSE:
2029 features->quirks |= WACOM_QUIRK_SENSE;
2030 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOOL_PEN, 0);
2031 break;
f85c9dc6
JG		 2032 case WACOM_HID_WD_SERIALHI:
2033 wacom_map_usage(input, usage, field, EV_ABS, ABS_MISC, 0);
2034 set_bit(EV_KEY, input->evbit);
2035 input_set_capability(input, EV_KEY, BTN_TOOL_PEN);
2036 input_set_capability(input, EV_KEY, BTN_TOOL_RUBBER);
2037 input_set_capability(input, EV_KEY, BTN_TOOL_BRUSH);
2038 input_set_capability(input, EV_KEY, BTN_TOOL_PENCIL);
2039 input_set_capability(input, EV_KEY, BTN_TOOL_AIRBRUSH);
6e5364f5
PC		 2040 if (!(features->device_type & WACOM_DEVICETYPE_DIRECT)) {
2041 input_set_capability(input, EV_KEY, BTN_TOOL_MOUSE);
2042 input_set_capability(input, EV_KEY, BTN_TOOL_LENS);
2043 }
f85c9dc6 2044 break;
929d6d5d
JG		 2045 case WACOM_HID_WD_FINGERWHEEL:
2046 wacom_map_usage(input, usage, field, EV_ABS, ABS_WHEEL, 0);
2047 break;
7704ac93
BT		 2048 }
2049}
2050
354a3298 2051static void wacom_wac_pen_event(struct hid_device *hdev, struct hid_field *field,
7704ac93
BT		 2052 struct hid_usage *usage, __s32 value)
2053{
2054 struct wacom *wacom = hid_get_drvdata(hdev);
2055 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
61ce346a 2056 struct wacom_features *features = &wacom_wac->features;
2a6cdbdd 2057 struct input_dev *input = wacom_wac->pen_input;
c9c09587 2058 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
7704ac93 2059
c9c09587 2060 switch (equivalent_usage) {
50066a04
JG		 2061 case HID_GD_Z:
2062 /*
2063 * HID_GD_Z "should increase as the control's position is
2064 * moved from high to low", while ABS_DISTANCE instead
2065 * increases in value as the tool moves from low to high.
2066 */
2067 value = field->logical_maximum - value;
2068 break;
7704ac93
BT		 2069 case HID_DG_INRANGE:
2070 wacom_wac->hid_data.inrange_state = value;
61ce346a
JG		 2071 if (!(features->quirks & WACOM_QUIRK_SENSE))
2072 wacom_wac->hid_data.sense_state = value;
354a3298 2073 return;
7704ac93
BT		 2074 case HID_DG_INVERT:
2075 wacom_wac->hid_data.invert_state = value;
354a3298 2076 return;
7704ac93
BT		 2077 case HID_DG_ERASER:
2078 case HID_DG_TIPSWITCH:
2079 wacom_wac->hid_data.tipswitch |= value;
354a3298 2080 return;
f85c9dc6 2081 case HID_DG_TOOLSERIALNUMBER:
a35f09b8 2082 wacom_wac->serial[0] = (wacom_wac->serial[0] & ~0xFFFFFFFFULL);
286f3f47 2083 wacom_wac->serial[0] |= (__u32)value;
354a3298 2084 return;
61ce346a
JG		 2085 case WACOM_HID_WD_SENSE:
2086 wacom_wac->hid_data.sense_state = value;
354a3298 2087 return;
f85c9dc6
JG		 2088 case WACOM_HID_WD_SERIALHI:
2089 wacom_wac->serial[0] = (wacom_wac->serial[0] & 0xFFFFFFFF);
2090 wacom_wac->serial[0] |= ((__u64)value) << 32;
2091 /*
2092 * Non-USI EMR devices may contain additional tool type
2093 * information here. See WACOM_HID_WD_TOOLTYPE case for
2094 * more details.
2095 */
2096 if (value >> 20 == 1) {
2097 wacom_wac->id[0] |= value & 0xFFFFF;
2098 }
354a3298 2099 return;
f85c9dc6
JG		 2100 case WACOM_HID_WD_TOOLTYPE:
2101 /*
2102 * Some devices (MobileStudio Pro, and possibly later
2103 * devices as well) do not return the complete tool
2104 * type in their WACOM_HID_WD_TOOLTYPE usage. Use a
2105 * bitwise OR so the complete value can be built
2106 * up over time :(
2107 */
2108 wacom_wac->id[0] |= value;
354a3298 2109 return;
345857bb
JG		 2110 case WACOM_HID_WD_OFFSETLEFT:
2111 if (features->offset_left && value != features->offset_left)
2112 hid_warn(hdev, "%s: overriding exising left offset "
2113 "%d -> %d\n", __func__, value,
2114 features->offset_left);
2115 features->offset_left = value;
354a3298 2116 return;
345857bb
JG		 2117 case WACOM_HID_WD_OFFSETRIGHT:
2118 if (features->offset_right && value != features->offset_right)
2119 hid_warn(hdev, "%s: overriding exising right offset "
2120 "%d -> %d\n", __func__, value,
2121 features->offset_right);
2122 features->offset_right = value;
354a3298 2123 return;
345857bb
JG		 2124 case WACOM_HID_WD_OFFSETTOP:
2125 if (features->offset_top && value != features->offset_top)
2126 hid_warn(hdev, "%s: overriding exising top offset "
2127 "%d -> %d\n", __func__, value,
2128 features->offset_top);
2129 features->offset_top = value;
354a3298 2130 return;
345857bb
JG		 2131 case WACOM_HID_WD_OFFSETBOTTOM:
2132 if (features->offset_bottom && value != features->offset_bottom)
2133 hid_warn(hdev, "%s: overriding exising bottom offset "
2134 "%d -> %d\n", __func__, value,
2135 features->offset_bottom);
2136 features->offset_bottom = value;
354a3298 2137 return;
7704ac93
BT		 2138 }
2139
1924e05e
PC		 2140 /* send pen events only when touch is up or forced out
2141 * or touch arbitration is off
2142 */
2143 if (!usage->type || delay_pen_events(wacom_wac))
354a3298 2144 return;
7704ac93 2145
61ce346a
JG		 2146 /* send pen events only when the pen is in/entering/leaving proximity */
2147 if (!wacom_wac->hid_data.inrange_state && !wacom_wac->tool[0])
354a3298 2148 return;
61ce346a 2149
7704ac93 2150 input_event(input, usage->type, usage->code, value);
7704ac93
BT		 2151}
2152
06324e0c
JG		 2153static void wacom_wac_pen_pre_report(struct hid_device *hdev,
2154 struct hid_report *report)
2155{
2156 return;
2157}
2158
7704ac93
BT		 2159static void wacom_wac_pen_report(struct hid_device *hdev,
2160 struct hid_report *report)
2161{
2162 struct wacom *wacom = hid_get_drvdata(hdev);
2163 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2a6cdbdd 2164 struct input_dev *input = wacom_wac->pen_input;
7704ac93 2165 bool prox = wacom_wac->hid_data.inrange_state;
61ce346a 2166 bool range = wacom_wac->hid_data.sense_state;
7704ac93 2167
f85c9dc6 2168 if (!wacom_wac->tool[0] && prox) { /* first in prox */
7704ac93 2169 /* Going into proximity select tool */
f85c9dc6
JG		 2170 if (wacom_wac->hid_data.invert_state)
2171 wacom_wac->tool[0] = BTN_TOOL_RUBBER;
2172 else if (wacom_wac->id[0])
2173 wacom_wac->tool[0] = wacom_intuos_get_tool_type(wacom_wac->id[0]);
2174 else
2175 wacom_wac->tool[0] = BTN_TOOL_PEN;
2176 }
7704ac93
BT		 2177
2178 /* keep pen state for touch events */
61ce346a 2179 wacom_wac->shared->stylus_in_proximity = range;
7704ac93 2180
61ce346a 2181 if (!delay_pen_events(wacom_wac) && wacom_wac->tool[0]) {
f85c9dc6
JG		 2182 int id = wacom_wac->id[0];
2183
2184 /*
2185 * Non-USI EMR tools should have their IDs mangled to
2186 * match the legacy behavior of wacom_intuos_general
2187 */
2188 if (wacom_wac->serial[0] >> 52 == 1)
2189 id = wacom_intuos_id_mangle(id);
2190
2191 /*
2192 * To ensure compatibility with xf86-input-wacom, we should
2193 * report the BTN_TOOL_* event prior to the ABS_MISC or
2194 * MSC_SERIAL events.
2195 */
7704ac93
BT		 2196 input_report_key(input, BTN_TOUCH,
2197 wacom_wac->hid_data.tipswitch);
2198 input_report_key(input, wacom_wac->tool[0], prox);
f85c9dc6
JG		 2199 if (wacom_wac->serial[0]) {
2200 input_event(input, EV_MSC, MSC_SERIAL, wacom_wac->serial[0]);
2201 input_report_abs(input, ABS_MISC, id);
2202 }
7704ac93
BT		 2203
2204 wacom_wac->hid_data.tipswitch = false;
2205
2206 input_sync(input);
2207 }
61ce346a 2208
f85c9dc6 2209 if (!prox) {
61ce346a 2210 wacom_wac->tool[0] = 0;
f85c9dc6
JG		 2211 wacom_wac->id[0] = 0;
2212 }
7704ac93
BT		 2213}
2214
5ae6e89f
BT		 2215static void wacom_wac_finger_usage_mapping(struct hid_device *hdev,
2216 struct hid_field *field, struct hid_usage *usage)
2217{
2218 struct wacom *wacom = hid_get_drvdata(hdev);
2219 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2a6cdbdd 2220 struct input_dev *input = wacom_wac->touch_input;
5ae6e89f 2221 unsigned touch_max = wacom_wac->features.touch_max;
c9c09587 2222 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
5ae6e89f 2223
c9c09587 2224 switch (equivalent_usage) {
5ae6e89f
BT		 2225 case HID_GD_X:
2226 if (touch_max == 1)
2a6cdbdd 2227 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 4);
5ae6e89f 2228 else
2a6cdbdd 2229 wacom_map_usage(input, usage, field, EV_ABS,
5ae6e89f
BT		 2230 ABS_MT_POSITION_X, 4);
2231 break;
2232 case HID_GD_Y:
2233 if (touch_max == 1)
2a6cdbdd 2234 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 4);
5ae6e89f 2235 else
2a6cdbdd 2236 wacom_map_usage(input, usage, field, EV_ABS,
5ae6e89f
BT		 2237 ABS_MT_POSITION_Y, 4);
2238 break;
488abb5c
JG		 2239 case HID_DG_WIDTH:
2240 case HID_DG_HEIGHT:
488abb5c
JG		 2241 wacom_map_usage(input, usage, field, EV_ABS, ABS_MT_TOUCH_MAJOR, 0);
2242 wacom_map_usage(input, usage, field, EV_ABS, ABS_MT_TOUCH_MINOR, 0);
2243 input_set_abs_params(input, ABS_MT_ORIENTATION, 0, 1, 0, 0);
2244 break;
5ae6e89f 2245 case HID_DG_TIPSWITCH:
2a6cdbdd 2246 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOUCH, 0);
5ae6e89f 2247 break;
1b5d514a 2248 case HID_DG_CONTACTCOUNT:
499522c8 2249 wacom_wac->hid_data.cc_report = field->report->id;
1b5d514a
JG		 2250 wacom_wac->hid_data.cc_index = field->index;
2251 wacom_wac->hid_data.cc_value_index = usage->usage_index;
2252 break;
6f107fab
JG		 2253 case HID_DG_CONTACTID:
2254 if ((field->logical_maximum - field->logical_minimum) < touch_max) {
2255 /*
2256 * The HID descriptor for G11 sensors leaves logical
2257 * maximum set to '1' despite it being a multitouch
2258 * device. Override to a sensible number.
2259 */
2260 field->logical_maximum = 255;
2261 }
2262 break;
5ae6e89f
BT		 2263 }
2264}
2265
601a22f3
JG		 2266static void wacom_wac_finger_slot(struct wacom_wac *wacom_wac,
2267 struct input_dev *input)
2268{
2269 struct hid_data *hid_data = &wacom_wac->hid_data;
2270 bool mt = wacom_wac->features.touch_max > 1;
2271 bool prox = hid_data->tipswitch &&
1924e05e 2272 report_touch_events(wacom_wac);
601a22f3 2273
d793ff81
PC		 2274 if (wacom_wac->shared->has_mute_touch_switch &&
2275 !wacom_wac->shared->is_touch_on) {
2276 if (!wacom_wac->shared->touch_down)
2277 return;
2278 prox = 0;
2279 }
601a22f3 2280
1b5d514a
JG		 2281 wacom_wac->hid_data.num_received++;
2282 if (wacom_wac->hid_data.num_received > wacom_wac->hid_data.num_expected)
2283 return;
2284
601a22f3
JG		 2285 if (mt) {
2286 int slot;
2287
2288 slot = input_mt_get_slot_by_key(input, hid_data->id);
2289 input_mt_slot(input, slot);
2290 input_mt_report_slot_state(input, MT_TOOL_FINGER, prox);
2291 }
2292 else {
2293 input_report_key(input, BTN_TOUCH, prox);
2294 }
2295
2296 if (prox) {
2297 input_report_abs(input, mt ? ABS_MT_POSITION_X : ABS_X,
2298 hid_data->x);
2299 input_report_abs(input, mt ? ABS_MT_POSITION_Y : ABS_Y,
2300 hid_data->y);
488abb5c
JG		 2301
2302 if (test_bit(ABS_MT_TOUCH_MAJOR, input->absbit)) {
2303 input_report_abs(input, ABS_MT_TOUCH_MAJOR, max(hid_data->width, hid_data->height));
2304 input_report_abs(input, ABS_MT_TOUCH_MINOR, min(hid_data->width, hid_data->height));
2305 if (hid_data->width != hid_data->height)
2306 input_report_abs(input, ABS_MT_ORIENTATION, hid_data->width <= hid_data->height ? 0 : 1);
2307 }
601a22f3
JG		 2308 }
2309}
2310
354a3298 2311static void wacom_wac_finger_event(struct hid_device *hdev,
5ae6e89f
BT		 2312 struct hid_field *field, struct hid_usage *usage, __s32 value)
2313{
2314 struct wacom *wacom = hid_get_drvdata(hdev);
2315 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
c9c09587 2316 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
5ae6e89f 2317
c9c09587 2318 switch (equivalent_usage) {
5ae6e89f
BT		 2319 case HID_GD_X:
2320 wacom_wac->hid_data.x = value;
2321 break;
2322 case HID_GD_Y:
2323 wacom_wac->hid_data.y = value;
2324 break;
488abb5c
JG		 2325 case HID_DG_WIDTH:
2326 wacom_wac->hid_data.width = value;
2327 break;
2328 case HID_DG_HEIGHT:
2329 wacom_wac->hid_data.height = value;
2330 break;
5ae6e89f
BT		 2331 case HID_DG_CONTACTID:
2332 wacom_wac->hid_data.id = value;
2333 break;
2334 case HID_DG_TIPSWITCH:
2335 wacom_wac->hid_data.tipswitch = value;
2336 break;
2337 }
2338
2339
601a22f3 2340 if (usage->usage_index + 1 == field->report_count) {
c9c09587 2341 if (equivalent_usage == wacom_wac->hid_data.last_slot_field)
2a6cdbdd 2342 wacom_wac_finger_slot(wacom_wac, wacom_wac->touch_input);
601a22f3 2343 }
5ae6e89f
BT		 2344}
2345
06324e0c
JG		 2346static void wacom_wac_finger_pre_report(struct hid_device *hdev,
2347 struct hid_report *report)
2348{
1b5d514a
JG		 2349 struct wacom *wacom = hid_get_drvdata(hdev);
2350 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2351 struct hid_data* hid_data = &wacom_wac->hid_data;
003f50ab 2352 int i;
1b5d514a 2353
003f50ab
JG		 2354 for (i = 0; i < report->maxfield; i++) {
2355 struct hid_field *field = report->field[i];
2356 int j;
2357
2358 for (j = 0; j < field->maxusage; j++) {
2359 struct hid_usage *usage = &field->usage[j];
ac2423c9
AAS		 2360 unsigned int equivalent_usage =
2361 wacom_equivalent_usage(usage->hid);
003f50ab 2362
ac2423c9 2363 switch (equivalent_usage) {
003f50ab
JG		 2364 case HID_GD_X:
2365 case HID_GD_Y:
2366 case HID_DG_WIDTH:
2367 case HID_DG_HEIGHT:
2368 case HID_DG_CONTACTID:
2369 case HID_DG_INRANGE:
2370 case HID_DG_INVERT:
2371 case HID_DG_TIPSWITCH:
ac2423c9 2372 hid_data->last_slot_field = equivalent_usage;
003f50ab
JG		 2373 break;
2374 case HID_DG_CONTACTCOUNT:
2375 hid_data->cc_report = report->id;
2376 hid_data->cc_index = i;
2377 hid_data->cc_value_index = j;
2378 break;
499522c8
JG		 2379 }
2380 }
2381 }
003f50ab 2382
df707938
JG		 2383 if (hid_data->cc_report != 0 &&
2384 hid_data->cc_index >= 0) {
1b5d514a
JG		 2385 struct hid_field *field = report->field[hid_data->cc_index];
2386 int value = field->value[hid_data->cc_value_index];
2387 if (value)
2388 hid_data->num_expected = value;
2389 }
2390 else {
2391 hid_data->num_expected = wacom_wac->features.touch_max;
2392 }
06324e0c
JG		 2393}
2394
5ae6e89f
BT		 2395static void wacom_wac_finger_report(struct hid_device *hdev,
2396 struct hid_report *report)
2397{
2398 struct wacom *wacom = hid_get_drvdata(hdev);
2399 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2a6cdbdd 2400 struct input_dev *input = wacom_wac->touch_input;
5ae6e89f
BT		 2401 unsigned touch_max = wacom_wac->features.touch_max;
2402
1b5d514a
JG		 2403 /* If more packets of data are expected, give us a chance to
2404 * process them rather than immediately syncing a partial
2405 * update.
2406 */
2407 if (wacom_wac->hid_data.num_received < wacom_wac->hid_data.num_expected)
2408 return;
2409
5ae6e89f 2410 if (touch_max > 1)
601a22f3
JG		 2411 input_mt_sync_frame(input);
2412
5ae6e89f 2413 input_sync(input);
1b5d514a 2414 wacom_wac->hid_data.num_received = 0;
5ae6e89f
BT		 2415
2416 /* keep touch state for pen event */
7d059ed0 2417 wacom_wac->shared->touch_down = wacom_wac_finger_count_touches(wacom_wac);
5ae6e89f
BT		 2418}
2419
7704ac93
BT		 2420void wacom_wac_usage_mapping(struct hid_device *hdev,
2421 struct hid_field *field, struct hid_usage *usage)
2422{
2423 struct wacom *wacom = hid_get_drvdata(hdev);
2424 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
e5bc8eb1 2425 struct wacom_features *features = &wacom_wac->features;
7704ac93 2426
ac2423c9
AAS		 2427 if (WACOM_DIRECT_DEVICE(field))
2428 features->device_type |= WACOM_DEVICETYPE_DIRECT;
7704ac93 2429
5ac3d4ae
JG		 2430 /* usage tests must precede field tests */
2431 if (WACOM_BATTERY_USAGE(usage))
2432 wacom_wac_battery_usage_mapping(hdev, field, usage);
2433 else if (WACOM_PAD_FIELD(field))
354a3298 2434 wacom_wac_pad_usage_mapping(hdev, field, usage);
5922e613 2435 else if (WACOM_PEN_FIELD(field))
354a3298 2436 wacom_wac_pen_usage_mapping(hdev, field, usage);
5922e613 2437 else if (WACOM_FINGER_FIELD(field))
354a3298 2438 wacom_wac_finger_usage_mapping(hdev, field, usage);
7704ac93
BT		 2439}
2440
354a3298 2441void wacom_wac_event(struct hid_device *hdev, struct hid_field *field,
7704ac93
BT		 2442 struct hid_usage *usage, __s32 value)
2443{
2444 struct wacom *wacom = hid_get_drvdata(hdev);
2445
2446 if (wacom->wacom_wac.features.type != HID_GENERIC)
354a3298 2447 return;
7704ac93 2448
60a22186
AAS		 2449 if (value > field->logical_maximum || value < field->logical_minimum)
2450 return;
2451
5ac3d4ae
JG		 2452 /* usage tests must precede field tests */
2453 if (WACOM_BATTERY_USAGE(usage))
2454 wacom_wac_battery_event(hdev, field, usage, value);
2455 else if (WACOM_PAD_FIELD(field) && wacom->wacom_wac.pad_input)
2456 wacom_wac_pad_event(hdev, field, usage, value);
2457 else if (WACOM_PEN_FIELD(field) && wacom->wacom_wac.pen_input)
354a3298 2458 wacom_wac_pen_event(hdev, field, usage, value);
6f46cf9b 2459 else if (WACOM_FINGER_FIELD(field) && wacom->wacom_wac.touch_input)
354a3298 2460 wacom_wac_finger_event(hdev, field, usage, value);
7704ac93
BT		 2461}
2462
06324e0c
JG		 2463static void wacom_report_events(struct hid_device *hdev, struct hid_report *report)
2464{
2465 int r;
2466
2467 for (r = 0; r < report->maxfield; r++) {
2468 struct hid_field *field;
2469 unsigned count, n;
2470
2471 field = report->field[r];
2472 count = field->report_count;
2473
2474 if (!(HID_MAIN_ITEM_VARIABLE & field->flags))
2475 continue;
2476
2477 for (n = 0; n < count; n++)
2478 wacom_wac_event(hdev, field, &field->usage[n], field->value[n]);
2479 }
2480}
2481
7704ac93
BT		 2482void wacom_wac_report(struct hid_device *hdev, struct hid_report *report)
2483{
2484 struct wacom *wacom = hid_get_drvdata(hdev);
2485 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2486 struct hid_field *field = report->field[0];
2487
2488 if (wacom_wac->features.type != HID_GENERIC)
2489 return;
2490
5ac3d4ae
JG		 2491 wacom_wac_battery_pre_report(hdev, report);
2492
6f46cf9b 2493 if (WACOM_PAD_FIELD(field) && wacom->wacom_wac.pad_input)
5922e613 2494 wacom_wac_pad_pre_report(hdev, report);
6f46cf9b 2495 else if (WACOM_PEN_FIELD(field) && wacom->wacom_wac.pen_input)
06324e0c 2496 wacom_wac_pen_pre_report(hdev, report);
6f46cf9b 2497 else if (WACOM_FINGER_FIELD(field) && wacom->wacom_wac.touch_input)
06324e0c
JG		 2498 wacom_wac_finger_pre_report(hdev, report);
2499
2500 wacom_report_events(hdev, report);
2501
a9ce7856
JG		 2502 /*
2503 * Non-input reports may be sent prior to the device being
2504 * completely initialized. Since only their events need
2505 * to be processed, exit after 'wacom_report_events' has
2506 * been called to prevent potential crashes in the report-
2507 * processing functions.
2508 */
2509 if (report->type != HID_INPUT_REPORT)
2510 return;
2511
5ac3d4ae
JG		 2512 wacom_wac_battery_report(hdev, report);
2513
2514 if (WACOM_PAD_FIELD(field) && wacom->wacom_wac.pad_input)
2515 wacom_wac_pad_report(hdev, report);
2516 else if (WACOM_PEN_FIELD(field) && wacom->wacom_wac.pen_input)
c9cfb2ac 2517 wacom_wac_pen_report(hdev, report);
6f46cf9b 2518 else if (WACOM_FINGER_FIELD(field) && wacom->wacom_wac.touch_input)
c9cfb2ac 2519 wacom_wac_finger_report(hdev, report);
7704ac93
BT		 2520}
2521
e1d38e49 2522static int wacom_bpt_touch(struct wacom_wac *wacom)
cb734c03 2523{
f4ccbef2 2524 struct wacom_features *features = &wacom->features;
2a6cdbdd 2525 struct input_dev *input = wacom->touch_input;
3116871f 2526 struct input_dev *pad_input = wacom->pad_input;
cb734c03 2527 unsigned char *data = wacom->data;
cb734c03
HR		 2528 int i;
2529
5a6c865d
CB		 2530 if (data[0] != 0x02)
2531 return 0;
2532
cb734c03 2533 for (i = 0; i < 2; i++) {
8f906860 2534 int offset = (data[1] & 0x80) ? (8 * i) : (9 * i);
1924e05e
PC		 2535 bool touch = report_touch_events(wacom)
2536 && (data[offset + 3] & 0x80);
8f906860
CB		 2537
2538 input_mt_slot(input, i);
2539 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
c5f4dec1 2540 if (touch) {
8f906860
CB		 2541 int x = get_unaligned_be16(&data[offset + 3]) & 0x7ff;
2542 int y = get_unaligned_be16(&data[offset + 5]) & 0x7ff;
f4ccbef2
HR		 2543 if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) {
2544 x <<= 5;
2545 y <<= 5;
2546 }
cb734c03
HR		 2547 input_report_abs(input, ABS_MT_POSITION_X, x);
2548 input_report_abs(input, ABS_MT_POSITION_Y, y);
cb734c03 2549 }
cb734c03
HR		 2550 }
2551
9a1c0012 2552 input_mt_sync_frame(input);
cb734c03 2553
3116871f
BT		 2554 input_report_key(pad_input, BTN_LEFT, (data[1] & 0x08) != 0);
2555 input_report_key(pad_input, BTN_FORWARD, (data[1] & 0x04) != 0);
2556 input_report_key(pad_input, BTN_BACK, (data[1] & 0x02) != 0);
2557 input_report_key(pad_input, BTN_RIGHT, (data[1] & 0x01) != 0);
7d059ed0 2558 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
cb734c03 2559
3116871f 2560 return 1;
cb734c03
HR		 2561}
2562
7d059ed0 2563static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data)
73149ab8 2564{
9a35c411 2565 struct wacom_features *features = &wacom->features;
2a6cdbdd 2566 struct input_dev *input = wacom->touch_input;
73149ab8 2567 bool touch = data[1] & 0x80;
02295e68
PC		 2568 int slot = input_mt_get_slot_by_key(input, data[0]);
2569
2570 if (slot < 0)
7d059ed0 2571 return;
73149ab8 2572
1924e05e 2573 touch = touch && report_touch_events(wacom);
73149ab8 2574
02295e68 2575 input_mt_slot(input, slot);
73149ab8
CB		 2576 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
2577
2578 if (touch) {
2579 int x = (data[2] << 4) | (data[4] >> 4);
2580 int y = (data[3] << 4) | (data[4] & 0x0f);
9a35c411 2581 int width, height;
4e904954 2582
eda01dab 2583 if (features->type >= INTUOSPS && features->type <= INTUOSHT2) {
0b279da7
JG		 2584 width = data[5] * 100;
2585 height = data[6] * 100;
9a35c411
PC		 2586 } else {
2587 /*
2588 * "a" is a scaled-down area which we assume is
2589 * roughly circular and which can be described as:
2590 * a=(pi*r^2)/C.
2591 */
2592 int a = data[5];
d7da3a3c
PC		 2593 int x_res = input_abs_get_res(input, ABS_MT_POSITION_X);
2594 int y_res = input_abs_get_res(input, ABS_MT_POSITION_Y);
2595 width = 2 * int_sqrt(a * WACOM_CONTACT_AREA_SCALE);
9a35c411
PC		 2596 height = width * y_res / x_res;
2597 }
73149ab8
CB		 2598
2599 input_report_abs(input, ABS_MT_POSITION_X, x);
2600 input_report_abs(input, ABS_MT_POSITION_Y, y);
4e904954
JG		 2601 input_report_abs(input, ABS_MT_TOUCH_MAJOR, width);
2602 input_report_abs(input, ABS_MT_TOUCH_MINOR, height);
73149ab8
CB		 2603 }
2604}
2605
2606static void wacom_bpt3_button_msg(struct wacom_wac *wacom, unsigned char *data)
2607{
3116871f 2608 struct input_dev *input = wacom->pad_input;
b5fd2a3e 2609 struct wacom_features *features = &wacom->features;
73149ab8 2610
eda01dab 2611 if (features->type == INTUOSHT || features->type == INTUOSHT2) {
b5fd2a3e
PC		 2612 input_report_key(input, BTN_LEFT, (data[1] & 0x02) != 0);
2613 input_report_key(input, BTN_BACK, (data[1] & 0x08) != 0);
2614 } else {
2615 input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0);
2616 input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0);
2617 }
73149ab8 2618 input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0);
73149ab8
CB		 2619 input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0);
2620}
2621
2622static int wacom_bpt3_touch(struct wacom_wac *wacom)
2623{
73149ab8 2624 unsigned char *data = wacom->data;
19d57d3a 2625 int count = data[1] & 0x07;
eda01dab 2626 int touch_changed = 0, i;
73149ab8 2627
5a6c865d
CB		 2628 if (data[0] != 0x02)
2629 return 0;
2630
73149ab8
CB		 2631 /* data has up to 7 fixed sized 8-byte messages starting at data[2] */
2632 for (i = 0; i < count; i++) {
2633 int offset = (8 * i) + 2;
2634 int msg_id = data[offset];
2635
eda01dab 2636 if (msg_id >= 2 && msg_id <= 17) {
7d059ed0 2637 wacom_bpt3_touch_msg(wacom, data + offset);
eda01dab
PC		 2638 touch_changed++;
2639 } else if (msg_id == 128)
73149ab8
CB		 2640 wacom_bpt3_button_msg(wacom, data + offset);
2641
2642 }
2a6cdbdd 2643
eda01dab 2644 /* only update touch if we actually have a touchpad and touch data changed */
84dfbd7f 2645 if (wacom->touch_input && touch_changed) {
2a6cdbdd
JG		 2646 input_mt_sync_frame(wacom->touch_input);
2647 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
2648 }
73149ab8 2649
3116871f 2650 return 1;
73149ab8
CB		 2651}
2652
2aaacb15
CB		 2653static int wacom_bpt_pen(struct wacom_wac *wacom)
2654{
961794a0 2655 struct wacom_features *features = &wacom->features;
2a6cdbdd 2656 struct input_dev *input = wacom->pen_input;
2aaacb15
CB		 2657 unsigned char *data = wacom->data;
2658 int prox = 0, x = 0, y = 0, p = 0, d = 0, pen = 0, btn1 = 0, btn2 = 0;
2659
4ca4ec71 2660 if (data[0] != WACOM_REPORT_PENABLED)
5a6c865d
CB		 2661 return 0;
2662
c5981411 2663 prox = (data[1] & 0x20) == 0x20;
2aaacb15
CB		 2664
2665 /*
2666 * All reports shared between PEN and RUBBER tool must be
2667 * forced to a known starting value (zero) when transitioning to
2668 * out-of-prox.
2669 *
2670 * If not reset then, to userspace, it will look like lost events
2671 * if new tool comes in-prox with same values as previous tool sent.
2672 *
2673 * Hardware does report zero in most out-of-prox cases but not all.
2674 */
0149931e
PC		 2675 if (!wacom->shared->stylus_in_proximity) {
2676 if (data[1] & 0x08) {
2677 wacom->tool[0] = BTN_TOOL_RUBBER;
2678 wacom->id[0] = ERASER_DEVICE_ID;
2679 } else {
2680 wacom->tool[0] = BTN_TOOL_PEN;
2681 wacom->id[0] = STYLUS_DEVICE_ID;
2aaacb15 2682 }
0149931e
PC		 2683 }
2684
2685 wacom->shared->stylus_in_proximity = prox;
1924e05e 2686 if (delay_pen_events(wacom))
0149931e
PC		 2687 return 0;
2688
2689 if (prox) {
2aaacb15
CB		 2690 x = le16_to_cpup((__le16 *)&data[2]);
2691 y = le16_to_cpup((__le16 *)&data[4]);
2692 p = le16_to_cpup((__le16 *)&data[6]);
c18c2cec
CB		 2693 /*
2694 * Convert distance from out prox to distance from tablet.
2695 * distance will be greater than distance_max once
2696 * touching and applying pressure; do not report negative
2697 * distance.
2698 */
961794a0
PC		 2699 if (data[8] <= features->distance_max)
2700 d = features->distance_max - data[8];
c18c2cec 2701
2aaacb15
CB		 2702 pen = data[1] & 0x01;
2703 btn1 = data[1] & 0x02;
2704 btn2 = data[1] & 0x04;
0149931e
PC		 2705 } else {
2706 wacom->id[0] = 0;
2aaacb15
CB		 2707 }
2708
2709 input_report_key(input, BTN_TOUCH, pen);
2710 input_report_key(input, BTN_STYLUS, btn1);
2711 input_report_key(input, BTN_STYLUS2, btn2);
2712
2713 input_report_abs(input, ABS_X, x);
2714 input_report_abs(input, ABS_Y, y);
2715 input_report_abs(input, ABS_PRESSURE, p);
2716 input_report_abs(input, ABS_DISTANCE, d);
2717
2aaacb15
CB		 2718 input_report_key(input, wacom->tool[0], prox); /* PEN or RUBBER */
2719 input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */
2720
2721 return 1;
2722}
2723
e1d38e49
CB		 2724static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len)
2725{
eda01dab
PC		 2726 struct wacom_features *features = &wacom->features;
2727
2728 if ((features->type == INTUOSHT2) &&
eda01dab
PC		 2729 (features->device_type & WACOM_DEVICETYPE_PEN))
2730 return wacom_intuos_irq(wacom);
2731 else if (len == WACOM_PKGLEN_BBTOUCH)
e1d38e49 2732 return wacom_bpt_touch(wacom);
73149ab8
CB		 2733 else if (len == WACOM_PKGLEN_BBTOUCH3)
2734 return wacom_bpt3_touch(wacom);
2735 else if (len == WACOM_PKGLEN_BBFUN || len == WACOM_PKGLEN_BBPEN)
2aaacb15 2736 return wacom_bpt_pen(wacom);
e1d38e49
CB		 2737
2738 return 0;
2739}
2740
8c97a765
BT		 2741static void wacom_bamboo_pad_pen_event(struct wacom_wac *wacom,
2742 unsigned char *data)
2743{
2744 unsigned char prefix;
2745
2746 /*
2747 * We need to reroute the event from the debug interface to the
2748 * pen interface.
2749 * We need to add the report ID to the actual pen report, so we
2750 * temporary overwrite the first byte to prevent having to kzalloc/kfree
2751 * and memcpy the report.
2752 */
2753 prefix = data[0];
2754 data[0] = WACOM_REPORT_BPAD_PEN;
2755
2756 /*
2757 * actually reroute the event.
2758 * No need to check if wacom->shared->pen is valid, hid_input_report()
2759 * will check for us.
2760 */
2761 hid_input_report(wacom->shared->pen, HID_INPUT_REPORT, data,
2762 WACOM_PKGLEN_PENABLED, 1);
2763
2764 data[0] = prefix;
2765}
2766
2767static int wacom_bamboo_pad_touch_event(struct wacom_wac *wacom,
2768 unsigned char *data)
2769{
2a6cdbdd 2770 struct input_dev *input = wacom->touch_input;
8c97a765
BT		 2771 unsigned char *finger_data, prefix;
2772 unsigned id;
2773 int x, y;
2774 bool valid;
2775
2776 prefix = data[0];
2777
2778 for (id = 0; id < wacom->features.touch_max; id++) {
2779 valid = !!(prefix & BIT(id)) &&
1924e05e 2780 report_touch_events(wacom);
8c97a765
BT		 2781
2782 input_mt_slot(input, id);
2783 input_mt_report_slot_state(input, MT_TOOL_FINGER, valid);
2784
2785 if (!valid)
2786 continue;
2787
2788 finger_data = data + 1 + id * 3;
2789 x = finger_data[0] | ((finger_data[1] & 0x0f) << 8);
2790 y = (finger_data[2] << 4) | (finger_data[1] >> 4);
2791
2792 input_report_abs(input, ABS_MT_POSITION_X, x);
2793 input_report_abs(input, ABS_MT_POSITION_Y, y);
2794 }
2795
2796 input_mt_sync_frame(input);
2797
2798 input_report_key(input, BTN_LEFT, prefix & 0x40);
2799 input_report_key(input, BTN_RIGHT, prefix & 0x80);
2800
2801 /* keep touch state for pen event */
1924e05e 2802 wacom->shared->touch_down = !!prefix && report_touch_events(wacom);
8c97a765
BT		 2803
2804 return 1;
2805}
2806
2807static int wacom_bamboo_pad_irq(struct wacom_wac *wacom, size_t len)
2808{
2809 unsigned char *data = wacom->data;
2810
2811 if (!((len == WACOM_PKGLEN_BPAD_TOUCH) ||
2812 (len == WACOM_PKGLEN_BPAD_TOUCH_USB)) ||
2813 (data[0] != WACOM_REPORT_BPAD_TOUCH))
2814 return 0;
2815
2816 if (data[1] & 0x01)
2817 wacom_bamboo_pad_pen_event(wacom, &data[1]);
2818
2819 if (data[1] & 0x02)
2820 return wacom_bamboo_pad_touch_event(wacom, &data[9]);
2821
2822 return 0;
2823}
2824
d3825d51
CB		 2825static int wacom_wireless_irq(struct wacom_wac *wacom, size_t len)
2826{
16bf288c
CB		 2827 unsigned char *data = wacom->data;
2828 int connected;
2829
b5fd2a3e 2830 if (len != WACOM_PKGLEN_WIRELESS || data[0] != WACOM_REPORT_WL)
d3825d51
CB		 2831 return 0;
2832
16bf288c
CB		 2833 connected = data[1] & 0x01;
2834 if (connected) {
b0882cb7 2835 int pid, battery, charging;
16bf288c 2836
eda01dab
PC		 2837 if ((wacom->shared->type == INTUOSHT ||
2838 wacom->shared->type == INTUOSHT2) &&
44b96838
PC		 2839 wacom->shared->touch_input &&
2840 wacom->shared->touch_max) {
961794a0
PC		 2841 input_report_switch(wacom->shared->touch_input,
2842 SW_MUTE_DEVICE, data[5] & 0x40);
2843 input_sync(wacom->shared->touch_input);
2844 }
2845
16bf288c 2846 pid = get_unaligned_be16(&data[6]);
ac8d1010 2847 battery = (data[5] & 0x3f) * 100 / 31;
b0882cb7 2848 charging = !!(data[5] & 0x80);
16bf288c
CB		 2849 if (wacom->pid != pid) {
2850 wacom->pid = pid;
d17d1f17 2851 wacom_schedule_work(wacom, WACOM_WORKER_WIRELESS);
16bf288c 2852 }
ac8d1010 2853
16e45989
JG		 2854 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
2855 battery, charging, 1, 0);
953f2c5f 2856
16bf288c
CB		 2857 } else if (wacom->pid != 0) {
2858 /* disconnected while previously connected */
2859 wacom->pid = 0;
d17d1f17 2860 wacom_schedule_work(wacom, WACOM_WORKER_WIRELESS);
16e45989 2861 wacom_notify_battery(wacom, POWER_SUPPLY_STATUS_UNKNOWN, 0, 0, 0, 0);
16bf288c
CB		 2862 }
2863
d3825d51
CB		 2864 return 0;
2865}
2866
4ca4ec71
JG		 2867static int wacom_status_irq(struct wacom_wac *wacom_wac, size_t len)
2868{
8f93b0b2 2869 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
4ca4ec71
JG		 2870 struct wacom_features *features = &wacom_wac->features;
2871 unsigned char *data = wacom_wac->data;
2872
2873 if (data[0] != WACOM_REPORT_USB)
2874 return 0;
2875
eda01dab
PC		 2876 if ((features->type == INTUOSHT ||
2877 features->type == INTUOSHT2) &&
4ca4ec71
JG		 2878 wacom_wac->shared->touch_input &&
2879 features->touch_max) {
2880 input_report_switch(wacom_wac->shared->touch_input,
2881 SW_MUTE_DEVICE, data[8] & 0x40);
2882 input_sync(wacom_wac->shared->touch_input);
16bf288c
CB		 2883 }
2884
8f93b0b2
JG		 2885 if (data[9] & 0x02) { /* wireless module is attached */
2886 int battery = (data[8] & 0x3f) * 100 / 31;
b0882cb7 2887 bool charging = !!(data[8] & 0x80);
8f93b0b2 2888
16e45989
JG		 2889 wacom_notify_battery(wacom_wac, WACOM_POWER_SUPPLY_STATUS_AUTO,
2890 battery, charging, battery || charging, 1);
8f93b0b2 2891
59d69bc8 2892 if (!wacom->battery.battery &&
8f93b0b2
JG		 2893 !(features->quirks & WACOM_QUIRK_BATTERY)) {
2894 features->quirks |= WACOM_QUIRK_BATTERY;
d17d1f17 2895 wacom_schedule_work(wacom_wac, WACOM_WORKER_BATTERY);
8f93b0b2
JG		 2896 }
2897 }
2898 else if ((features->quirks & WACOM_QUIRK_BATTERY) &&
59d69bc8 2899 wacom->battery.battery) {
8f93b0b2 2900 features->quirks &= ~WACOM_QUIRK_BATTERY;
d17d1f17 2901 wacom_schedule_work(wacom_wac, WACOM_WORKER_BATTERY);
16e45989 2902 wacom_notify_battery(wacom_wac, POWER_SUPPLY_STATUS_UNKNOWN, 0, 0, 0, 0);
8f93b0b2 2903 }
d3825d51
CB		 2904 return 0;
2905}
2906
95dd3b30 2907void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len)
3bea733a 2908{
95dd3b30
DT		 2909 bool sync;
2910
e33da8a5 2911 switch (wacom_wac->features.type) {
73a97f4f 2912 case PENPARTNER:
95dd3b30
DT		 2913 sync = wacom_penpartner_irq(wacom_wac);
2914 break;
73a97f4f
DT		 2915
2916 case PL:
95dd3b30
DT		 2917 sync = wacom_pl_irq(wacom_wac);
2918 break;
73a97f4f
DT		 2919
2920 case WACOM_G4:
2921 case GRAPHIRE:
387142bb 2922 case GRAPHIRE_BT:
73a97f4f 2923 case WACOM_MO:
95dd3b30
DT		 2924 sync = wacom_graphire_irq(wacom_wac);
2925 break;
73a97f4f
DT		 2926
2927 case PTU:
95dd3b30
DT		 2928 sync = wacom_ptu_irq(wacom_wac);
2929 break;
73a97f4f 2930
c8f2edc5
PC		 2931 case DTU:
2932 sync = wacom_dtu_irq(wacom_wac);
2933 break;
2934
497ab1f2 2935 case DTUS:
fff00bf8 2936 case DTUSX:
497ab1f2
PC		 2937 sync = wacom_dtus_irq(wacom_wac);
2938 break;
2939
73a97f4f
DT		 2940 case INTUOS:
2941 case INTUOS3S:
2942 case INTUOS3:
2943 case INTUOS3L:
2944 case INTUOS4S:
2945 case INTUOS4:
2946 case INTUOS4L:
2947 case CINTIQ:
2948 case WACOM_BEE:
56218563 2949 case WACOM_13HD:
3a4b4aaa 2950 case WACOM_21UX2:
d838c644 2951 case WACOM_22HD:
803296b6 2952 case WACOM_24HD:
500d4160 2953 case WACOM_27QHD:
a112e9fd 2954 case DTK:
36d3c510 2955 case CINTIQ_HYBRID:
f7acb55c 2956 case CINTIQ_COMPANION_2:
95dd3b30
DT		 2957 sync = wacom_intuos_irq(wacom_wac);
2958 break;
73a97f4f 2959
81af7e61
BT		 2960 case INTUOS4WL:
2961 sync = wacom_intuos_bt_irq(wacom_wac, len);
2962 break;
2963
b1e4279e 2964 case WACOM_24HDT:
500d4160 2965 case WACOM_27QHDT:
b1e4279e
JG		 2966 sync = wacom_24hdt_irq(wacom_wac);
2967 break;
2968
ae584ca4
JG		 2969 case INTUOS5S:
2970 case INTUOS5:
2971 case INTUOS5L:
9a35c411
PC		 2972 case INTUOSPS:
2973 case INTUOSPM:
2974 case INTUOSPL:
ae584ca4
JG		 2975 if (len == WACOM_PKGLEN_BBTOUCH3)
2976 sync = wacom_bpt3_touch(wacom_wac);
2d13a438
JG		 2977 else if (wacom_wac->data[0] == WACOM_REPORT_USB)
2978 sync = wacom_status_irq(wacom_wac, len);
ae584ca4
JG		 2979 else
2980 sync = wacom_intuos_irq(wacom_wac);
2981 break;
2982
4922cd26
JG		 2983 case INTUOSP2_BT:
2984 sync = wacom_intuos_pro2_bt_irq(wacom_wac, len);
2985 break;
2986
73a97f4f 2987 case TABLETPC:
ac173837 2988 case TABLETPCE:
73a97f4f 2989 case TABLETPC2FG:
1963518b 2990 case MTSCREEN:
6afdc289 2991 case MTTPC:
d51ddb2b 2992 case MTTPC_B:
95dd3b30
DT		 2993 sync = wacom_tpc_irq(wacom_wac, len);
2994 break;
73a97f4f 2995
cb734c03 2996 case BAMBOO_PT:
3b164a00
PC		 2997 case BAMBOO_PEN:
2998 case BAMBOO_TOUCH:
b5fd2a3e 2999 case INTUOSHT:
eda01dab 3000 case INTUOSHT2:
4ca4ec71
JG		 3001 if (wacom_wac->data[0] == WACOM_REPORT_USB)
3002 sync = wacom_status_irq(wacom_wac, len);
3003 else
3004 sync = wacom_bpt_irq(wacom_wac, len);
cb734c03
HR		 3005 break;
3006
8c97a765
BT		 3007 case BAMBOO_PAD:
3008 sync = wacom_bamboo_pad_irq(wacom_wac, len);
cb734c03
HR		 3009 break;
3010
d3825d51
CB		 3011 case WIRELESS:
3012 sync = wacom_wireless_irq(wacom_wac, len);
3013 break;
3014
72b236d6 3015 case REMOTE:
e6f2813a 3016 sync = false;
72b236d6 3017 if (wacom_wac->data[0] == WACOM_REPORT_DEVICE_LIST)
e6f2813a 3018 wacom_remote_status_irq(wacom_wac, len);
72b236d6
AS		 3019 else
3020 sync = wacom_remote_irq(wacom_wac, len);
3021 break;
3022
73a97f4f 3023 default:
95dd3b30
DT		 3024 sync = false;
3025 break;
3bea733a 3026 }
95dd3b30 3027
d2d13f18 3028 if (sync) {
2a6cdbdd
JG		 3029 if (wacom_wac->pen_input)
3030 input_sync(wacom_wac->pen_input);
3031 if (wacom_wac->touch_input)
3032 input_sync(wacom_wac->touch_input);
d2d13f18
BT		 3033 if (wacom_wac->pad_input)
3034 input_sync(wacom_wac->pad_input);
3035 }
3bea733a
PC		 3036}
3037
eda01dab 3038static void wacom_setup_basic_pro_pen(struct wacom_wac *wacom_wac)
8da23fc1 3039{
2a6cdbdd 3040 struct input_dev *input_dev = wacom_wac->pen_input;
8da23fc1
DT		 3041
3042 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
8da23fc1 3043
8da23fc1 3044 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
8da23fc1
DT		 3045 __set_bit(BTN_STYLUS, input_dev->keybit);
3046 __set_bit(BTN_STYLUS2, input_dev->keybit);
3047
3048 input_set_abs_params(input_dev, ABS_DISTANCE,
bef7e200 3049 0, wacom_wac->features.distance_max, wacom_wac->features.distance_fuzz, 0);
eda01dab
PC		 3050}
3051
3052static void wacom_setup_cintiq(struct wacom_wac *wacom_wac)
3053{
3054 struct input_dev *input_dev = wacom_wac->pen_input;
bef7e200 3055 struct wacom_features *features = &wacom_wac->features;
eda01dab
PC		 3056
3057 wacom_setup_basic_pro_pen(wacom_wac);
3058
3059 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3060 __set_bit(BTN_TOOL_BRUSH, input_dev->keybit);
3061 __set_bit(BTN_TOOL_PENCIL, input_dev->keybit);
3062 __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit);
3063
8da23fc1 3064 input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0);
bef7e200 3065 input_set_abs_params(input_dev, ABS_TILT_X, -64, 63, features->tilt_fuzz, 0);
26fe4124 3066 input_abs_set_res(input_dev, ABS_TILT_X, 57);
bef7e200 3067 input_set_abs_params(input_dev, ABS_TILT_Y, -64, 63, features->tilt_fuzz, 0);
26fe4124 3068 input_abs_set_res(input_dev, ABS_TILT_Y, 57);
6521d0bf
PC		 3069}
3070
3071static void wacom_setup_intuos(struct wacom_wac *wacom_wac)
3072{
2a6cdbdd 3073 struct input_dev *input_dev = wacom_wac->pen_input;
6521d0bf
PC		 3074
3075 input_set_capability(input_dev, EV_REL, REL_WHEEL);
3076
3077 wacom_setup_cintiq(wacom_wac);
3078
3079 __set_bit(BTN_LEFT, input_dev->keybit);
3080 __set_bit(BTN_RIGHT, input_dev->keybit);
3081 __set_bit(BTN_MIDDLE, input_dev->keybit);
3082 __set_bit(BTN_SIDE, input_dev->keybit);
3083 __set_bit(BTN_EXTRA, input_dev->keybit);
3084 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
3085 __set_bit(BTN_TOOL_LENS, input_dev->keybit);
3086
8da23fc1 3087 input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0);
26fe4124 3088 input_abs_set_res(input_dev, ABS_RZ, 287);
8da23fc1
DT		 3089 input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0);
3090}
3091
42f4f272 3092void wacom_setup_device_quirks(struct wacom *wacom)
bc73dd39 3093{
42f4f272 3094 struct wacom_features *features = &wacom->wacom_wac.features;
bc73dd39 3095
862cf553
JG		 3096 /* The pen and pad share the same interface on most devices */
3097 if (features->type == GRAPHIRE_BT || features->type == WACOM_G4 ||
3b164a00
PC		 3098 features->type == DTUS ||
3099 (features->type >= INTUOS3S && features->type <= WACOM_MO)) {
862cf553
JG		 3100 if (features->device_type & WACOM_DEVICETYPE_PEN)
3101 features->device_type |= WACOM_DEVICETYPE_PAD;
3102 }
bc73dd39
HR		 3103
3104 /* touch device found but size is not defined. use default */
aa86b18c 3105 if (features->device_type & WACOM_DEVICETYPE_TOUCH && !features->x_max) {
bc73dd39
HR		 3106 features->x_max = 1023;
3107 features->y_max = 1023;
3108 }
3109
42f4f272
PC		 3110 /*
3111 * Intuos5/Pro and Bamboo 3rd gen have no useful data about its
3112 * touch interface in its HID descriptor. If this is the touch
3113 * interface (PacketSize of WACOM_PKGLEN_BBTOUCH3), override the
3114 * tablet values.
3115 */
3b164a00
PC		 3116 if ((features->type >= INTUOS5S && features->type <= INTUOSPL) ||
3117 (features->type >= INTUOSHT && features->type <= BAMBOO_PT)) {
42f4f272 3118 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {
862cf553
JG		 3119 if (features->touch_max)
3120 features->device_type |= WACOM_DEVICETYPE_TOUCH;
a3088abc 3121 if (features->type >= INTUOSHT && features->type <= BAMBOO_PT)
862cf553 3122 features->device_type |= WACOM_DEVICETYPE_PAD;
42f4f272
PC		 3123
3124 features->x_max = 4096;
3125 features->y_max = 4096;
42f4f272 3126 }
9633920e
JG		 3127 else if (features->pktlen == WACOM_PKGLEN_BBTOUCH) {
3128 features->device_type |= WACOM_DEVICETYPE_PAD;
3129 }
42f4f272
PC		 3130 }
3131
580549ef
BT		 3132 /*
3133 * Hack for the Bamboo One:
3134 * the device presents a PAD/Touch interface as most Bamboos and even
3135 * sends ghosts PAD data on it. However, later, we must disable this
3136 * ghost interface, and we can not detect it unless we set it here
3137 * to WACOM_DEVICETYPE_PAD or WACOM_DEVICETYPE_TOUCH.
3138 */
3139 if (features->type == BAMBOO_PEN &&
3140 features->pktlen == WACOM_PKGLEN_BBTOUCH3)
3141 features->device_type |= WACOM_DEVICETYPE_PAD;
3142
42f4f272 3143 /*
042628ab
JG		 3144 * Raw Wacom-mode pen and touch events both come from interface
3145 * 0, whose HID descriptor has an application usage of 0xFF0D
8de82280 3146 * (i.e., WACOM_HID_WD_DIGITIZER). We route pen packets back
042628ab 3147 * out through the HID_GENERIC device created for interface 1,
70caee0a 3148 * so rewrite this one to be of type WACOM_DEVICETYPE_TOUCH.
42f4f272
PC		 3149 */
3150 if (features->type == BAMBOO_PAD)
70caee0a 3151 features->device_type = WACOM_DEVICETYPE_TOUCH;
42f4f272 3152
72b236d6
AS		 3153 if (features->type == REMOTE)
3154 features->device_type = WACOM_DEVICETYPE_PAD;
42f4f272 3155
4922cd26
JG		 3156 if (features->type == INTUOSP2_BT) {
3157 features->device_type |= WACOM_DEVICETYPE_PEN |
3158 WACOM_DEVICETYPE_PAD |
3159 WACOM_DEVICETYPE_TOUCH;
3160 features->quirks |= WACOM_QUIRK_BATTERY;
3161 }
3162
e5bc8eb1
JG		 3163 switch (features->type) {
3164 case PL:
3165 case DTU:
3166 case DTUS:
3167 case DTUSX:
3168 case WACOM_21UX2:
3169 case WACOM_22HD:
3170 case DTK:
3171 case WACOM_24HD:
3172 case WACOM_27QHD:
3173 case CINTIQ_HYBRID:
3174 case CINTIQ_COMPANION_2:
3175 case CINTIQ:
3176 case WACOM_BEE:
3177 case WACOM_13HD:
3178 case WACOM_24HDT:
3179 case WACOM_27QHDT:
3180 case TABLETPC:
3181 case TABLETPCE:
3182 case TABLETPC2FG:
3183 case MTSCREEN:
3184 case MTTPC:
3185 case MTTPC_B:
3186 features->device_type |= WACOM_DEVICETYPE_DIRECT;
3187 break;
3188 }
3189
42f4f272
PC		 3190 if (wacom->hdev->bus == BUS_BLUETOOTH)
3191 features->quirks |= WACOM_QUIRK_BATTERY;
3192
73149ab8 3193 /* quirk for bamboo touch with 2 low res touches */
be853fd1 3194 if ((features->type == BAMBOO_PT || features->type == BAMBOO_TOUCH) &&
73149ab8 3195 features->pktlen == WACOM_PKGLEN_BBTOUCH) {
f4ccbef2
HR		 3196 features->x_max <<= 5;
3197 features->y_max <<= 5;
3198 features->x_fuzz <<= 5;
3199 features->y_fuzz <<= 5;
f4ccbef2 3200 features->quirks |= WACOM_QUIRK_BBTOUCH_LOWRES;
cb734c03 3201 }
d3825d51
CB		 3202
3203 if (features->type == WIRELESS) {
ccad85cc 3204 if (features->device_type == WACOM_DEVICETYPE_WL_MONITOR) {
ac8d1010
BT		 3205 features->quirks |= WACOM_QUIRK_BATTERY;
3206 }
d3825d51 3207 }
7c35dc3c
BT		 3208
3209 if (features->type == REMOTE)
3210 features->device_type |= WACOM_DEVICETYPE_WL_MONITOR;
bc73dd39
HR		 3211}
3212
2636a3f2 3213int wacom_setup_pen_input_capabilities(struct input_dev *input_dev,
8c0e0a4f
PC		 3214 struct wacom_wac *wacom_wac)
3215{
3216 struct wacom_features *features = &wacom_wac->features;
8c0e0a4f
PC		 3217
3218 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
3219
2636a3f2
JG		 3220 if (!(features->device_type & WACOM_DEVICETYPE_PEN))
3221 return -ENODEV;
3222
e5bc8eb1
JG		 3223 if (features->device_type & WACOM_DEVICETYPE_DIRECT)
3224 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
3225 else
3226 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
3227
7704ac93
BT		 3228 if (features->type == HID_GENERIC)
3229 /* setup has already been done */
3230 return 0;
3231
8c0e0a4f 3232 __set_bit(BTN_TOUCH, input_dev->keybit);
8da23fc1
DT		 3233 __set_bit(ABS_MISC, input_dev->absbit);
3234
e779ef23
JG		 3235 input_set_abs_params(input_dev, ABS_X, 0 + features->offset_left,
3236 features->x_max - features->offset_right,
3237 features->x_fuzz, 0);
3238 input_set_abs_params(input_dev, ABS_Y, 0 + features->offset_top,
3239 features->y_max - features->offset_bottom,
3240 features->y_fuzz, 0);
2636a3f2
JG		 3241 input_set_abs_params(input_dev, ABS_PRESSURE, 0,
3242 features->pressure_max, features->pressure_fuzz, 0);
3243
3244 /* penabled devices have fixed resolution for each model */
3245 input_abs_set_res(input_dev, ABS_X, features->x_resolution);
3246 input_abs_set_res(input_dev, ABS_Y, features->y_resolution);
3247
497ab1f2 3248 switch (features->type) {
387142bb
BT		 3249 case GRAPHIRE_BT:
3250 __clear_bit(ABS_MISC, input_dev->absbit);
a2f71c6c
PC		 3251
3252 case WACOM_MO:
3253 case WACOM_G4:
387142bb
BT		 3254 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
3255 features->distance_max,
bef7e200 3256 features->distance_fuzz, 0);
a2f71c6c 3257 /* fall through */
803296b6 3258
a2f71c6c 3259 case GRAPHIRE:
387142bb 3260 input_set_capability(input_dev, EV_REL, REL_WHEEL);
803296b6 3261
387142bb
BT		 3262 __set_bit(BTN_LEFT, input_dev->keybit);
3263 __set_bit(BTN_RIGHT, input_dev->keybit);
3264 __set_bit(BTN_MIDDLE, input_dev->keybit);
3265
3266 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3267 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3268 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
3269 __set_bit(BTN_STYLUS, input_dev->keybit);
3270 __set_bit(BTN_STYLUS2, input_dev->keybit);
387142bb 3271 break;
c73a1afb 3272
500d4160 3273 case WACOM_27QHD:
803296b6 3274 case WACOM_24HD:
a112e9fd 3275 case DTK:
d838c644 3276 case WACOM_22HD:
3a4b4aaa 3277 case WACOM_21UX2:
73a97f4f 3278 case WACOM_BEE:
6521d0bf 3279 case CINTIQ:
56218563 3280 case WACOM_13HD:
a2f71c6c 3281 case CINTIQ_HYBRID:
f7acb55c 3282 case CINTIQ_COMPANION_2:
56218563 3283 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
26fe4124 3284 input_abs_set_res(input_dev, ABS_Z, 287);
56218563
PC		 3285 wacom_setup_cintiq(wacom_wac);
3286 break;
3287
73a97f4f
DT		 3288 case INTUOS3:
3289 case INTUOS3L:
73a97f4f 3290 case INTUOS3S:
a2f71c6c
PC		 3291 case INTUOS4:
3292 case INTUOS4WL:
3293 case INTUOS4L:
3294 case INTUOS4S:
8da23fc1 3295 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
26fe4124 3296 input_abs_set_res(input_dev, ABS_Z, 287);
73a97f4f
DT		 3297 /* fall through */
3298
3299 case INTUOS:
8da23fc1 3300 wacom_setup_intuos(wacom_wac);
73a97f4f
DT		 3301 break;
3302
9fee6195
JG		 3303 case INTUOS5:
3304 case INTUOS5L:
9a35c411
PC		 3305 case INTUOSPM:
3306 case INTUOSPL:
ae584ca4 3307 case INTUOS5S:
9a35c411 3308 case INTUOSPS:
4922cd26 3309 case INTUOSP2_BT:
2636a3f2
JG		 3310 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
3311 features->distance_max,
bef7e200 3312 features->distance_fuzz, 0);
ae584ca4 3313
2636a3f2
JG		 3314 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
3315 input_abs_set_res(input_dev, ABS_Z, 287);
ae584ca4 3316
2636a3f2 3317 wacom_setup_intuos(wacom_wac);
ae584ca4
JG		 3318 break;
3319
b1e4279e 3320 case WACOM_24HDT:
500d4160 3321 case WACOM_27QHDT:
1963518b 3322 case MTSCREEN:
6afdc289 3323 case MTTPC:
d51ddb2b 3324 case MTTPC_B:
6795a524 3325 case TABLETPC2FG:
73a97f4f 3326 case TABLETPC:
ac173837 3327 case TABLETPCE:
a43c7c53 3328 __clear_bit(ABS_MISC, input_dev->absbit);
73a97f4f
DT		 3329 /* fall through */
3330
497ab1f2 3331 case DTUS:
fff00bf8 3332 case DTUSX:
73a97f4f 3333 case PL:
c8f2edc5 3334 case DTU:
8da23fc1 3335 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3512069e 3336 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
8da23fc1
DT		 3337 __set_bit(BTN_STYLUS, input_dev->keybit);
3338 __set_bit(BTN_STYLUS2, input_dev->keybit);
3512069e
JG		 3339 break;
3340
3341 case PTU:
8da23fc1 3342 __set_bit(BTN_STYLUS2, input_dev->keybit);
73a97f4f
DT		 3343 /* fall through */
3344
3345 case PENPARTNER:
1fab84aa 3346 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
8da23fc1 3347 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1fab84aa 3348 __set_bit(BTN_STYLUS, input_dev->keybit);
73a97f4f 3349 break;
cb734c03 3350
b5fd2a3e 3351 case INTUOSHT:
cb734c03 3352 case BAMBOO_PT:
3b164a00 3353 case BAMBOO_PEN:
eda01dab 3354 case INTUOSHT2:
eda01dab
PC		 3355 if (features->type == INTUOSHT2) {
3356 wacom_setup_basic_pro_pen(wacom_wac);
3357 } else {
3358 __clear_bit(ABS_MISC, input_dev->absbit);
3359 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3360 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3361 __set_bit(BTN_STYLUS, input_dev->keybit);
3362 __set_bit(BTN_STYLUS2, input_dev->keybit);
3363 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
2636a3f2 3364 features->distance_max,
bef7e200 3365 features->distance_fuzz, 0);
eda01dab 3366 }
2636a3f2
JG		 3367 break;
3368 case BAMBOO_PAD:
3369 __clear_bit(ABS_MISC, input_dev->absbit);
3370 break;
3371 }
3372 return 0;
3373}
02295e68 3374
2636a3f2
JG		 3375int wacom_setup_touch_input_capabilities(struct input_dev *input_dev,
3376 struct wacom_wac *wacom_wac)
3377{
3378 struct wacom_features *features = &wacom_wac->features;
30ebc1ae 3379
2636a3f2
JG		 3380 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
3381
3382 if (!(features->device_type & WACOM_DEVICETYPE_TOUCH))
3383 return -ENODEV;
3384
e5bc8eb1
JG		 3385 if (features->device_type & WACOM_DEVICETYPE_DIRECT)
3386 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
3387 else
3388 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
3389
2636a3f2
JG		 3390 if (features->type == HID_GENERIC)
3391 /* setup has already been done */
3392 return 0;
3393
3394 __set_bit(BTN_TOUCH, input_dev->keybit);
3395
3396 if (features->touch_max == 1) {
3397 input_set_abs_params(input_dev, ABS_X, 0,
3398 features->x_max, features->x_fuzz, 0);
3399 input_set_abs_params(input_dev, ABS_Y, 0,
3400 features->y_max, features->y_fuzz, 0);
3401 input_abs_set_res(input_dev, ABS_X,
3402 features->x_resolution);
3403 input_abs_set_res(input_dev, ABS_Y,
3404 features->y_resolution);
3405 }
3406 else if (features->touch_max > 1) {
3407 input_set_abs_params(input_dev, ABS_MT_POSITION_X, 0,
3408 features->x_max, features->x_fuzz, 0);
3409 input_set_abs_params(input_dev, ABS_MT_POSITION_Y, 0,
3410 features->y_max, features->y_fuzz, 0);
3411 input_abs_set_res(input_dev, ABS_MT_POSITION_X,
3412 features->x_resolution);
3413 input_abs_set_res(input_dev, ABS_MT_POSITION_Y,
3414 features->y_resolution);
3415 }
3416
3417 switch (features->type) {
4922cd26
JG		 3418 case INTUOSP2_BT:
3419 input_dev->evbit[0] |= BIT_MASK(EV_SW);
3420 __set_bit(SW_MUTE_DEVICE, input_dev->swbit);
3421
3422 if (wacom_wac->shared->touch->product == 0x361) {
3423 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
3424 0, 12440, 4, 0);
3425 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
3426 0, 8640, 4, 0);
3427 }
3428 else if (wacom_wac->shared->touch->product == 0x360) {
3429 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
3430 0, 8960, 4, 0);
3431 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
3432 0, 5920, 4, 0);
3433 }
3434 input_abs_set_res(input_dev, ABS_MT_POSITION_X, 40);
3435 input_abs_set_res(input_dev, ABS_MT_POSITION_X, 40);
3436
3437 /* fall through */
3438
2636a3f2
JG		 3439 case INTUOS5:
3440 case INTUOS5L:
3441 case INTUOSPM:
3442 case INTUOSPL:
3443 case INTUOS5S:
3444 case INTUOSPS:
2636a3f2
JG		 3445 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);
3446 input_set_abs_params(input_dev, ABS_MT_TOUCH_MINOR, 0, features->y_max, 0, 0);
3447 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);
3448 break;
3449
3450 case WACOM_24HDT:
3451 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);
3452 input_set_abs_params(input_dev, ABS_MT_WIDTH_MAJOR, 0, features->x_max, 0, 0);
3453 input_set_abs_params(input_dev, ABS_MT_WIDTH_MINOR, 0, features->y_max, 0, 0);
3454 input_set_abs_params(input_dev, ABS_MT_ORIENTATION, 0, 1, 0, 0);
3455 /* fall through */
3456
3457 case WACOM_27QHDT:
3458 case MTSCREEN:
3459 case MTTPC:
3460 case MTTPC_B:
3461 case TABLETPC2FG:
3462 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_DIRECT);
3463 /*fall through */
3464
3465 case TABLETPC:
3466 case TABLETPCE:
2636a3f2
JG		 3467 break;
3468
3469 case INTUOSHT:
eda01dab 3470 case INTUOSHT2:
2636a3f2
JG		 3471 input_dev->evbit[0] |= BIT_MASK(EV_SW);
3472 __set_bit(SW_MUTE_DEVICE, input_dev->swbit);
3473 /* fall through */
3474
3475 case BAMBOO_PT:
3b164a00 3476 case BAMBOO_TOUCH:
2636a3f2
JG		 3477 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {
3478 input_set_abs_params(input_dev,
3479 ABS_MT_TOUCH_MAJOR,
3480 0, features->x_max, 0, 0);
3481 input_set_abs_params(input_dev,
3482 ABS_MT_TOUCH_MINOR,
3483 0, features->y_max, 0, 0);
cb734c03 3484 }
2636a3f2 3485 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);
cb734c03 3486 break;
2636a3f2 3487
8c97a765 3488 case BAMBOO_PAD:
8c97a765
BT		 3489 input_mt_init_slots(input_dev, features->touch_max,
3490 INPUT_MT_POINTER);
3491 __set_bit(BTN_LEFT, input_dev->keybit);
3492 __set_bit(BTN_RIGHT, input_dev->keybit);
3493 break;
3bea733a 3494 }
1963518b 3495 return 0;
3bea733a
PC		 3496}
3497
49005b9f
JG		 3498static int wacom_numbered_button_to_key(int n)
3499{
3500 if (n < 10)
3501 return BTN_0 + n;
3502 else if (n < 16)
3503 return BTN_A + (n-10);
3504 else if (n < 18)
3505 return BTN_BASE + (n-16);
3506 else
3507 return 0;
3508}
3509
5397df15 3510static void wacom_setup_numbered_buttons(struct input_dev *input_dev,
70ee06c5
AS		 3511 int button_count)
3512{
3513 int i;
3514
49005b9f
JG		 3515 for (i = 0; i < button_count; i++) {
3516 int key = wacom_numbered_button_to_key(i);
3517
3518 if (key)
3519 __set_bit(key, input_dev->keybit);
3520 }
70ee06c5
AS		 3521}
3522
6a06281e
BT		 3523static void wacom_24hd_update_leds(struct wacom *wacom, int mask, int group)
3524{
3525 struct wacom_led *led;
3526 int i;
3527 bool updated = false;
3528
3529 /*
3530 * 24HD has LED group 1 to the left and LED group 0 to the right.
3531 * So group 0 matches the second half of the buttons and thus the mask
3532 * needs to be shifted.
3533 */
3534 if (group == 0)
3535 mask >>= 8;
3536
3537 for (i = 0; i < 3; i++) {
3538 led = wacom_led_find(wacom, group, i);
3539 if (!led) {
3540 hid_err(wacom->hdev, "can't find LED %d in group %d\n",
3541 i, group);
3542 continue;
3543 }
3544 if (!updated && mask & BIT(i)) {
3545 led->held = true;
3546 led_trigger_event(&led->trigger, LED_FULL);
3547 } else {
3548 led->held = false;
3549 }
3550 }
3551}
3552
34736aa9
BT		 3553static bool wacom_is_led_toggled(struct wacom *wacom, int button_count,
3554 int mask, int group)
3555{
3556 int button_per_group;
3557
5a0fe8ab 3558 /*
6a06281e 3559 * 21UX2 has LED group 1 to the left and LED group 0
5a0fe8ab
BT		 3560 * to the right. We need to reverse the group to match this
3561 * historical behavior.
3562 */
6a06281e 3563 if (wacom->wacom_wac.features.type == WACOM_21UX2)
5a0fe8ab
BT		 3564 group = 1 - group;
3565
34736aa9
BT		 3566 button_per_group = button_count/wacom->led.count;
3567
3568 return mask & (1 << (group * button_per_group));
3569}
3570
3571static void wacom_update_led(struct wacom *wacom, int button_count, int mask,
3572 int group)
3573{
3574 struct wacom_led *led, *next_led;
3575 int cur;
3576 bool pressed;
3577
6a06281e
BT		 3578 if (wacom->wacom_wac.features.type == WACOM_24HD)
3579 return wacom_24hd_update_leds(wacom, mask, group);
3580
34736aa9
BT		 3581 pressed = wacom_is_led_toggled(wacom, button_count, mask, group);
3582 cur = wacom->led.groups[group].select;
3583
3584 led = wacom_led_find(wacom, group, cur);
3585 if (!led) {
3586 hid_err(wacom->hdev, "can't find current LED %d in group %d\n",
3587 cur, group);
3588 return;
3589 }
3590
3591 if (!pressed) {
3592 led->held = false;
3593 return;
3594 }
3595
3596 if (led->held && pressed)
3597 return;
3598
3599 next_led = wacom_led_next(wacom, led);
3600 if (!next_led) {
3601 hid_err(wacom->hdev, "can't find next LED in group %d\n",
3602 group);
3603 return;
3604 }
3605 if (next_led == led)
3606 return;
3607
3608 next_led->held = true;
3609 led_trigger_event(&next_led->trigger,
3610 wacom_leds_brightness_get(next_led));
3611}
3612
c7f0522a
JG		 3613static void wacom_report_numbered_buttons(struct input_dev *input_dev,
3614 int button_count, int mask)
3615{
34736aa9 3616 struct wacom *wacom = input_get_drvdata(input_dev);
c7f0522a
JG		 3617 int i;
3618
34736aa9
BT		 3619 for (i = 0; i < wacom->led.count; i++)
3620 wacom_update_led(wacom, button_count, mask, i);
3621
49005b9f
JG		 3622 for (i = 0; i < button_count; i++) {
3623 int key = wacom_numbered_button_to_key(i);
3624
3625 if (key)
3626 input_report_key(input_dev, key, mask & (1 << i));
3627 }
c7f0522a
JG		 3628}
3629
d2d13f18
BT		 3630int wacom_setup_pad_input_capabilities(struct input_dev *input_dev,
3631 struct wacom_wac *wacom_wac)
3632{
3633 struct wacom_features *features = &wacom_wac->features;
3634
e7deb157
PC		 3635 if ((features->type == HID_GENERIC) && features->numbered_buttons > 0)
3636 features->device_type |= WACOM_DEVICETYPE_PAD;
3637
862cf553
JG		 3638 if (!(features->device_type & WACOM_DEVICETYPE_PAD))
3639 return -ENODEV;
3640
7c35dc3c
BT		 3641 if (features->type == REMOTE && input_dev == wacom_wac->pad_input)
3642 return -ENODEV;
3643
d2d13f18
BT		 3644 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
3645
3646 /* kept for making legacy xf86-input-wacom working with the wheels */
3647 __set_bit(ABS_MISC, input_dev->absbit);
3648
3649 /* kept for making legacy xf86-input-wacom accepting the pad */
5922e613
JG		 3650 if (!(input_dev->absinfo && (input_dev->absinfo[ABS_X].minimum ||
3651 input_dev->absinfo[ABS_X].maximum)))
3652 input_set_abs_params(input_dev, ABS_X, 0, 1, 0, 0);
3653 if (!(input_dev->absinfo && (input_dev->absinfo[ABS_Y].minimum ||
3654 input_dev->absinfo[ABS_Y].maximum)))
3655 input_set_abs_params(input_dev, ABS_Y, 0, 1, 0, 0);
d2d13f18 3656
12969e3b
BT		 3657 /* kept for making udev and libwacom accepting the pad */
3658 __set_bit(BTN_STYLUS, input_dev->keybit);
3659
70ee06c5
AS		 3660 wacom_setup_numbered_buttons(input_dev, features->numbered_buttons);
3661
d2d13f18 3662 switch (features->type) {
70ee06c5
AS		 3663
3664 case CINTIQ_HYBRID:
f7acb55c 3665 case CINTIQ_COMPANION_2:
70ee06c5
AS		 3666 case DTK:
3667 case DTUS:
387142bb 3668 case GRAPHIRE_BT:
387142bb
BT		 3669 break;
3670
3813810c
BT		 3671 case WACOM_MO:
3672 __set_bit(BTN_BACK, input_dev->keybit);
3673 __set_bit(BTN_LEFT, input_dev->keybit);
3674 __set_bit(BTN_FORWARD, input_dev->keybit);
3675 __set_bit(BTN_RIGHT, input_dev->keybit);
3676 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3677 break;
3678
3679 case WACOM_G4:
3680 __set_bit(BTN_BACK, input_dev->keybit);
3813810c 3681 __set_bit(BTN_FORWARD, input_dev->keybit);
3813810c
BT		 3682 input_set_capability(input_dev, EV_REL, REL_WHEEL);
3683 break;
3684
10059cdc 3685 case WACOM_24HD:
10059cdc
BT		 3686 __set_bit(KEY_PROG1, input_dev->keybit);
3687 __set_bit(KEY_PROG2, input_dev->keybit);
3688 __set_bit(KEY_PROG3, input_dev->keybit);
3689
3690 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3691 input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0);
3692 break;
3693
500d4160
PC		 3694 case WACOM_27QHD:
3695 __set_bit(KEY_PROG1, input_dev->keybit);
3696 __set_bit(KEY_PROG2, input_dev->keybit);
3697 __set_bit(KEY_PROG3, input_dev->keybit);
3698 input_set_abs_params(input_dev, ABS_X, -2048, 2048, 0, 0);
3699 input_abs_set_res(input_dev, ABS_X, 1024); /* points/g */
3700 input_set_abs_params(input_dev, ABS_Y, -2048, 2048, 0, 0);
3701 input_abs_set_res(input_dev, ABS_Y, 1024);
3702 input_set_abs_params(input_dev, ABS_Z, -2048, 2048, 0, 0);
3703 input_abs_set_res(input_dev, ABS_Z, 1024);
3704 __set_bit(INPUT_PROP_ACCELEROMETER, input_dev->propbit);
3705 break;
3706
10059cdc
BT		 3707 case WACOM_22HD:
3708 __set_bit(KEY_PROG1, input_dev->keybit);
3709 __set_bit(KEY_PROG2, input_dev->keybit);
3710 __set_bit(KEY_PROG3, input_dev->keybit);
3711 /* fall through */
3712
3713 case WACOM_21UX2:
10059cdc 3714 case WACOM_BEE:
10059cdc 3715 case CINTIQ:
10059cdc
BT		 3716 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
3717 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
3718 break;
3719
3720 case WACOM_13HD:
10059cdc
BT		 3721 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3722 break;
3723
3724 case INTUOS3:
3725 case INTUOS3L:
10059cdc
BT		 3726 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
3727 /* fall through */
3728
3729 case INTUOS3S:
10059cdc
BT		 3730 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
3731 break;
36d3c510 3732
10059cdc
BT		 3733 case INTUOS5:
3734 case INTUOS5L:
3735 case INTUOSPM:
3736 case INTUOSPL:
10059cdc
BT		 3737 case INTUOS5S:
3738 case INTUOSPS:
4922cd26 3739 case INTUOSP2_BT:
10059cdc 3740 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
36d3c510 3741 break;
10059cdc 3742
81af7e61
BT		 3743 case INTUOS4WL:
3744 /*
3745 * For Bluetooth devices, the udev rule does not work correctly
3746 * for pads unless we add a stylus capability, which forces
3747 * ID_INPUT_TABLET to be set.
3748 */
3749 __set_bit(BTN_STYLUS, input_dev->keybit);
3750 /* fall through */
3751
10059cdc
BT		 3752 case INTUOS4:
3753 case INTUOS4L:
10059cdc 3754 case INTUOS4S:
10059cdc
BT		 3755 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3756 break;
3757
3116871f
BT		 3758 case INTUOSHT:
3759 case BAMBOO_PT:
3b164a00 3760 case BAMBOO_TOUCH:
eda01dab 3761 case INTUOSHT2:
3116871f
BT		 3762 __clear_bit(ABS_MISC, input_dev->absbit);
3763
3764 __set_bit(BTN_LEFT, input_dev->keybit);
3765 __set_bit(BTN_FORWARD, input_dev->keybit);
3766 __set_bit(BTN_BACK, input_dev->keybit);
3767 __set_bit(BTN_RIGHT, input_dev->keybit);
3768
3769 break;
3770
72b236d6
AS		 3771 case REMOTE:
3772 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
3773 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3774 break;
3775
5922e613
JG		 3776 case HID_GENERIC:
3777 break;
3778
d2d13f18
BT		 3779 default:
3780 /* no pad supported */
b3c8e93f 3781 return -ENODEV;
3bea733a 3782 }
1963518b 3783 return 0;
3bea733a
PC		 3784}
3785
e87a344d 3786static const struct wacom_features wacom_features_0x00 =
80befa93
BT		 3787 { "Wacom Penpartner", 5040, 3780, 255, 0,
3788 PENPARTNER, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
e87a344d 3789static const struct wacom_features wacom_features_0x10 =
80befa93
BT		 3790 { "Wacom Graphire", 10206, 7422, 511, 63,
3791 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
387142bb
BT		 3792static const struct wacom_features wacom_features_0x81 =
3793 { "Wacom Graphire BT", 16704, 12064, 511, 32,
70ee06c5 3794 GRAPHIRE_BT, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES, 2 };
e87a344d 3795static const struct wacom_features wacom_features_0x11 =
80befa93
BT		 3796 { "Wacom Graphire2 4x5", 10206, 7422, 511, 63,
3797 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 3798static const struct wacom_features wacom_features_0x12 =
80befa93
BT		 3799 { "Wacom Graphire2 5x7", 13918, 10206, 511, 63,
3800 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 3801static const struct wacom_features wacom_features_0x13 =
80befa93
BT		 3802 { "Wacom Graphire3", 10208, 7424, 511, 63,
3803 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 3804static const struct wacom_features wacom_features_0x14 =
80befa93
BT		 3805 { "Wacom Graphire3 6x8", 16704, 12064, 511, 63,
3806 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 3807static const struct wacom_features wacom_features_0x15 =
80befa93
BT		 3808 { "Wacom Graphire4 4x5", 10208, 7424, 511, 63,
3809 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 3810static const struct wacom_features wacom_features_0x16 =
80befa93
BT		 3811 { "Wacom Graphire4 6x8", 16704, 12064, 511, 63,
3812 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 3813static const struct wacom_features wacom_features_0x17 =
80befa93
BT		 3814 { "Wacom BambooFun 4x5", 14760, 9225, 511, 63,
3815 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 3816static const struct wacom_features wacom_features_0x18 =
80befa93
BT		 3817 { "Wacom BambooFun 6x8", 21648, 13530, 511, 63,
3818 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 3819static const struct wacom_features wacom_features_0x19 =
80befa93
BT		 3820 { "Wacom Bamboo1 Medium", 16704, 12064, 511, 63,
3821 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 3822static const struct wacom_features wacom_features_0x60 =
80befa93
BT		 3823 { "Wacom Volito", 5104, 3712, 511, 63,
3824 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
e87a344d 3825static const struct wacom_features wacom_features_0x61 =
80befa93
BT		 3826 { "Wacom PenStation2", 3250, 2320, 255, 63,
3827 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
e87a344d 3828static const struct wacom_features wacom_features_0x62 =
80befa93
BT		 3829 { "Wacom Volito2 4x5", 5104, 3712, 511, 63,
3830 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
e87a344d 3831static const struct wacom_features wacom_features_0x63 =
80befa93
BT		 3832 { "Wacom Volito2 2x3", 3248, 2320, 511, 63,
3833 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
e87a344d 3834static const struct wacom_features wacom_features_0x64 =
80befa93
BT		 3835 { "Wacom PenPartner2", 3250, 2320, 511, 63,
3836 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
e87a344d 3837static const struct wacom_features wacom_features_0x65 =
80befa93
BT		 3838 { "Wacom Bamboo", 14760, 9225, 511, 63,
3839 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 3840static const struct wacom_features wacom_features_0x69 =
80befa93
BT		 3841 { "Wacom Bamboo1", 5104, 3712, 511, 63,
3842 GRAPHIRE, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
11d0cf88 3843static const struct wacom_features wacom_features_0x6A =
80befa93
BT		 3844 { "Wacom Bamboo1 4x6", 14760, 9225, 1023, 63,
3845 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
11d0cf88 3846static const struct wacom_features wacom_features_0x6B =
80befa93
BT		 3847 { "Wacom Bamboo1 5x8", 21648, 13530, 1023, 63,
3848 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 3849static const struct wacom_features wacom_features_0x20 =
80befa93
BT		 3850 { "Wacom Intuos 4x5", 12700, 10600, 1023, 31,
3851 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 3852static const struct wacom_features wacom_features_0x21 =
80befa93
BT		 3853 { "Wacom Intuos 6x8", 20320, 16240, 1023, 31,
3854 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 3855static const struct wacom_features wacom_features_0x22 =
80befa93
BT		 3856 { "Wacom Intuos 9x12", 30480, 24060, 1023, 31,
3857 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 3858static const struct wacom_features wacom_features_0x23 =
80befa93
BT		 3859 { "Wacom Intuos 12x12", 30480, 31680, 1023, 31,
3860 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 3861static const struct wacom_features wacom_features_0x24 =
80befa93
BT		 3862 { "Wacom Intuos 12x18", 45720, 31680, 1023, 31,
3863 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 3864static const struct wacom_features wacom_features_0x30 =
80befa93
BT		 3865 { "Wacom PL400", 5408, 4056, 255, 0,
3866 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 3867static const struct wacom_features wacom_features_0x31 =
80befa93
BT		 3868 { "Wacom PL500", 6144, 4608, 255, 0,
3869 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 3870static const struct wacom_features wacom_features_0x32 =
80befa93
BT		 3871 { "Wacom PL600", 6126, 4604, 255, 0,
3872 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 3873static const struct wacom_features wacom_features_0x33 =
80befa93
BT		 3874 { "Wacom PL600SX", 6260, 5016, 255, 0,
3875 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 3876static const struct wacom_features wacom_features_0x34 =
80befa93
BT		 3877 { "Wacom PL550", 6144, 4608, 511, 0,
3878 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 3879static const struct wacom_features wacom_features_0x35 =
80befa93
BT		 3880 { "Wacom PL800", 7220, 5780, 511, 0,
3881 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 3882static const struct wacom_features wacom_features_0x37 =
80befa93
BT		 3883 { "Wacom PL700", 6758, 5406, 511, 0,
3884 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 3885static const struct wacom_features wacom_features_0x38 =
80befa93
BT		 3886 { "Wacom PL510", 6282, 4762, 511, 0,
3887 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 3888static const struct wacom_features wacom_features_0x39 =
80befa93
BT		 3889 { "Wacom DTU710", 34080, 27660, 511, 0,
3890 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 3891static const struct wacom_features wacom_features_0xC4 =
80befa93
BT		 3892 { "Wacom DTF521", 6282, 4762, 511, 0,
3893 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 3894static const struct wacom_features wacom_features_0xC0 =
80befa93
BT		 3895 { "Wacom DTF720", 6858, 5506, 511, 0,
3896 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 3897static const struct wacom_features wacom_features_0xC2 =
80befa93
BT		 3898 { "Wacom DTF720a", 6858, 5506, 511, 0,
3899 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 3900static const struct wacom_features wacom_features_0x03 =
80befa93
BT		 3901 { "Wacom Cintiq Partner", 20480, 15360, 511, 0,
3902 PTU, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 3903static const struct wacom_features wacom_features_0x41 =
80befa93
BT		 3904 { "Wacom Intuos2 4x5", 12700, 10600, 1023, 31,
3905 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 3906static const struct wacom_features wacom_features_0x42 =
80befa93
BT		 3907 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31,
3908 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 3909static const struct wacom_features wacom_features_0x43 =
80befa93
BT		 3910 { "Wacom Intuos2 9x12", 30480, 24060, 1023, 31,
3911 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 3912static const struct wacom_features wacom_features_0x44 =
80befa93
BT		 3913 { "Wacom Intuos2 12x12", 30480, 31680, 1023, 31,
3914 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 3915static const struct wacom_features wacom_features_0x45 =
80befa93
BT		 3916 { "Wacom Intuos2 12x18", 45720, 31680, 1023, 31,
3917 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 3918static const struct wacom_features wacom_features_0xB0 =
80befa93 3919 { "Wacom Intuos3 4x5", 25400, 20320, 1023, 63,
70ee06c5 3920 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 4 };
e87a344d 3921static const struct wacom_features wacom_features_0xB1 =
80befa93 3922 { "Wacom Intuos3 6x8", 40640, 30480, 1023, 63,
70ee06c5 3923 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 3924static const struct wacom_features wacom_features_0xB2 =
80befa93 3925 { "Wacom Intuos3 9x12", 60960, 45720, 1023, 63,
70ee06c5 3926 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 3927static const struct wacom_features wacom_features_0xB3 =
80befa93 3928 { "Wacom Intuos3 12x12", 60960, 60960, 1023, 63,
70ee06c5 3929 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 3930static const struct wacom_features wacom_features_0xB4 =
80befa93 3931 { "Wacom Intuos3 12x19", 97536, 60960, 1023, 63,
70ee06c5 3932 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 3933static const struct wacom_features wacom_features_0xB5 =
80befa93 3934 { "Wacom Intuos3 6x11", 54204, 31750, 1023, 63,
70ee06c5 3935 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 3936static const struct wacom_features wacom_features_0xB7 =
80befa93 3937 { "Wacom Intuos3 4x6", 31496, 19685, 1023, 63,
70ee06c5 3938 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 4 };
e87a344d 3939static const struct wacom_features wacom_features_0xB8 =
80befa93 3940 { "Wacom Intuos4 4x6", 31496, 19685, 2047, 63,
70ee06c5 3941 INTUOS4S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7 };
e87a344d 3942static const struct wacom_features wacom_features_0xB9 =
80befa93 3943 { "Wacom Intuos4 6x9", 44704, 27940, 2047, 63,
70ee06c5 3944 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
e87a344d 3945static const struct wacom_features wacom_features_0xBA =
80befa93 3946 { "Wacom Intuos4 8x13", 65024, 40640, 2047, 63,
70ee06c5 3947 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
e87a344d 3948static const struct wacom_features wacom_features_0xBB =
80befa93 3949 { "Wacom Intuos4 12x19", 97536, 60960, 2047, 63,
70ee06c5 3950 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
3a4b4aaa 3951static const struct wacom_features wacom_features_0xBC =
80befa93 3952 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63,
70ee06c5 3953 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
81af7e61
BT		 3954static const struct wacom_features wacom_features_0xBD =
3955 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63,
70ee06c5 3956 INTUOS4WL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
9fee6195 3957static const struct wacom_features wacom_features_0x26 =
80befa93 3958 { "Wacom Intuos5 touch S", 31496, 19685, 2047, 63,
70ee06c5 3959 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7, .touch_max = 16 };
9fee6195 3960static const struct wacom_features wacom_features_0x27 =
80befa93 3961 { "Wacom Intuos5 touch M", 44704, 27940, 2047, 63,
70ee06c5 3962 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16 };
9fee6195 3963static const struct wacom_features wacom_features_0x28 =
80befa93 3964 { "Wacom Intuos5 touch L", 65024, 40640, 2047, 63,
70ee06c5 3965 INTUOS5L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16 };
9fee6195 3966static const struct wacom_features wacom_features_0x29 =
80befa93 3967 { "Wacom Intuos5 S", 31496, 19685, 2047, 63,
70ee06c5 3968 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7 };
9fee6195 3969static const struct wacom_features wacom_features_0x2A =
80befa93 3970 { "Wacom Intuos5 M", 44704, 27940, 2047, 63,
70ee06c5 3971 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
9a35c411 3972static const struct wacom_features wacom_features_0x314 =
80befa93 3973 { "Wacom Intuos Pro S", 31496, 19685, 2047, 63,
70ee06c5 3974 INTUOSPS, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7, .touch_max = 16,
29b47391 3975 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
9a35c411 3976static const struct wacom_features wacom_features_0x315 =
80befa93 3977 { "Wacom Intuos Pro M", 44704, 27940, 2047, 63,
70ee06c5 3978 INTUOSPM, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16,
29b47391 3979 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
9a35c411 3980static const struct wacom_features wacom_features_0x317 =
80befa93 3981 { "Wacom Intuos Pro L", 65024, 40640, 2047, 63,
70ee06c5 3982 INTUOSPL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16,
29b47391 3983 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
803296b6 3984static const struct wacom_features wacom_features_0xF4 =
e779ef23 3985 { "Wacom Cintiq 24HD", 104480, 65600, 2047, 63,
70ee06c5 3986 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 16,
e779ef23 3987 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
fa770340 3988 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
6f4d0382 3989static const struct wacom_features wacom_features_0xF8 =
e779ef23 3990 { "Wacom Cintiq 24HD touch", 104480, 65600, 2047, 63, /* Pen */
70ee06c5 3991 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 16,
fa770340 3992 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 3993 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
3bd1f7e2 3994 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf6 };
b1e4279e
JG		 3995static const struct wacom_features wacom_features_0xF6 =
3996 { "Wacom Cintiq 24HD touch", .type = WACOM_24HDT, /* Touch */
29b47391
BT		 3997 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf8, .touch_max = 10,
3998 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
500d4160 3999static const struct wacom_features wacom_features_0x32A =
e779ef23 4000 { "Wacom Cintiq 27QHD", 120140, 67920, 2047, 63,
70ee06c5 4001 WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 0,
e779ef23 4002 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
a7e6645e 4003 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
500d4160 4004static const struct wacom_features wacom_features_0x32B =
e779ef23 4005 { "Wacom Cintiq 27QHD touch", 120140, 67920, 2047, 63,
70ee06c5 4006 WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 0,
500d4160 4007 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4008 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
500d4160
PC		 4009 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x32C };
4010static const struct wacom_features wacom_features_0x32C =
4011 { "Wacom Cintiq 27QHD touch", .type = WACOM_27QHDT,
4012 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x32B, .touch_max = 10 };
e87a344d 4013static const struct wacom_features wacom_features_0x3F =
80befa93 4014 { "Wacom Cintiq 21UX", 87200, 65600, 1023, 63,
70ee06c5 4015 CINTIQ, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 4016static const struct wacom_features wacom_features_0xC5 =
80befa93 4017 { "Wacom Cintiq 20WSX", 86680, 54180, 1023, 63,
70ee06c5 4018 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 10 };
e87a344d 4019static const struct wacom_features wacom_features_0xC6 =
80befa93 4020 { "Wacom Cintiq 12WX", 53020, 33440, 1023, 63,
70ee06c5 4021 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 10 };
56218563 4022static const struct wacom_features wacom_features_0x304 =
e779ef23 4023 { "Wacom Cintiq 13HD", 59552, 33848, 1023, 63,
70ee06c5 4024 WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
e779ef23 4025 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
fa770340 4026 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
b4bf2120 4027static const struct wacom_features wacom_features_0x333 =
e779ef23 4028 { "Wacom Cintiq 13HD touch", 59552, 33848, 2047, 63,
70ee06c5 4029 WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
b4bf2120 4030 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4031 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
b4bf2120
PC		 4032 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x335 };
4033static const struct wacom_features wacom_features_0x335 =
4034 { "Wacom Cintiq 13HD touch", .type = WACOM_24HDT, /* Touch */
4035 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x333, .touch_max = 10,
4036 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
e87a344d 4037static const struct wacom_features wacom_features_0xC7 =
80befa93
BT		 4038 { "Wacom DTU1931", 37832, 30305, 511, 0,
4039 PL, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
c8f2edc5 4040static const struct wacom_features wacom_features_0xCE =
80befa93
BT		 4041 { "Wacom DTU2231", 47864, 27011, 511, 0,
4042 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
29b47391 4043 .check_for_hid_type = true, .hid_type = HID_TYPE_USBMOUSE };
c8f2edc5 4044static const struct wacom_features wacom_features_0xF0 =
80befa93
BT		 4045 { "Wacom DTU1631", 34623, 19553, 511, 0,
4046 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
497ab1f2 4047static const struct wacom_features wacom_features_0xFB =
e779ef23 4048 { "Wacom DTU1031", 22096, 13960, 511, 0,
70ee06c5 4049 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4,
e779ef23 4050 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
fa770340 4051 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
fff00bf8 4052static const struct wacom_features wacom_features_0x32F =
e779ef23 4053 { "Wacom DTU1031X", 22672, 12928, 511, 0,
70ee06c5 4054 DTUSX, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 0,
e779ef23 4055 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
fff00bf8 4056 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
007760cf 4057static const struct wacom_features wacom_features_0x336 =
e779ef23 4058 { "Wacom DTU1141", 23672, 13403, 1023, 0,
ff38e829 4059 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4,
e779ef23 4060 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
ff38e829 4061 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
56218563 4062static const struct wacom_features wacom_features_0x57 =
e779ef23 4063 { "Wacom DTK2241", 95840, 54260, 2047, 63,
70ee06c5 4064 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 6,
e779ef23 4065 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
fa770340 4066 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
a112e9fd 4067static const struct wacom_features wacom_features_0x59 = /* Pen */
e779ef23 4068 { "Wacom DTH2242", 95840, 54260, 2047, 63,
70ee06c5 4069 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 6,
fa770340 4070 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4071 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
a112e9fd
PC		 4072 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5D };
4073static const struct wacom_features wacom_features_0x5D = /* Touch */
4074 { "Wacom DTH2242", .type = WACOM_24HDT,
29b47391
BT		 4075 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x59, .touch_max = 10,
4076 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3a4b4aaa 4077static const struct wacom_features wacom_features_0xCC =
e779ef23 4078 { "Wacom Cintiq 21UX2", 87200, 65600, 2047, 63,
70ee06c5 4079 WACOM_21UX2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
e779ef23 4080 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
fa770340 4081 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
d838c644 4082static const struct wacom_features wacom_features_0xFA =
e779ef23 4083 { "Wacom Cintiq 22HD", 95840, 54260, 2047, 63,
70ee06c5 4084 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
e779ef23 4085 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
fa770340 4086 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
56218563 4087static const struct wacom_features wacom_features_0x5B =
e779ef23 4088 { "Wacom Cintiq 22HDT", 95840, 54260, 2047, 63,
70ee06c5 4089 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
fa770340 4090 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4091 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
3bd1f7e2 4092 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5e };
56218563
PC		 4093static const struct wacom_features wacom_features_0x5E =
4094 { "Wacom Cintiq 22HDT", .type = WACOM_24HDT,
29b47391
BT		 4095 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5b, .touch_max = 10,
4096 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
e87a344d 4097static const struct wacom_features wacom_features_0x90 =
80befa93
BT		 4098 { "Wacom ISDv4 90", 26202, 16325, 255, 0,
4099 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4100static const struct wacom_features wacom_features_0x93 =
80befa93
BT		 4101 { "Wacom ISDv4 93", 26202, 16325, 255, 0,
4102 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
11d0cf88 4103static const struct wacom_features wacom_features_0x97 =
80befa93
BT		 4104 { "Wacom ISDv4 97", 26202, 16325, 511, 0,
4105 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4106static const struct wacom_features wacom_features_0x9A =
80befa93
BT		 4107 { "Wacom ISDv4 9A", 26202, 16325, 255, 0,
4108 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4109static const struct wacom_features wacom_features_0x9F =
80befa93
BT		 4110 { "Wacom ISDv4 9F", 26202, 16325, 255, 0,
4111 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4112static const struct wacom_features wacom_features_0xE2 =
80befa93
BT		 4113 { "Wacom ISDv4 E2", 26202, 16325, 255, 0,
4114 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
e87a344d 4115static const struct wacom_features wacom_features_0xE3 =
80befa93
BT		 4116 { "Wacom ISDv4 E3", 26202, 16325, 255, 0,
4117 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
1963518b 4118static const struct wacom_features wacom_features_0xE5 =
80befa93
BT		 4119 { "Wacom ISDv4 E5", 26202, 16325, 255, 0,
4120 MTSCREEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
26fcd2a7 4121static const struct wacom_features wacom_features_0xE6 =
80befa93
BT		 4122 { "Wacom ISDv4 E6", 27760, 15694, 255, 0,
4123 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
0d0e3064 4124static const struct wacom_features wacom_features_0xEC =
80befa93
BT		 4125 { "Wacom ISDv4 EC", 25710, 14500, 255, 0,
4126 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
ac173837 4127static const struct wacom_features wacom_features_0xED =
80befa93
BT		 4128 { "Wacom ISDv4 ED", 26202, 16325, 255, 0,
4129 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
ac173837 4130static const struct wacom_features wacom_features_0xEF =
80befa93
BT		 4131 { "Wacom ISDv4 EF", 26202, 16325, 255, 0,
4132 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
6afdc289 4133static const struct wacom_features wacom_features_0x100 =
80befa93
BT		 4134 { "Wacom ISDv4 100", 26202, 16325, 255, 0,
4135 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
6afdc289 4136static const struct wacom_features wacom_features_0x101 =
80befa93
BT		 4137 { "Wacom ISDv4 101", 26202, 16325, 255, 0,
4138 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
58694837 4139static const struct wacom_features wacom_features_0x10D =
80befa93
BT		 4140 { "Wacom ISDv4 10D", 26202, 16325, 255, 0,
4141 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2d3163f1 4142static const struct wacom_features wacom_features_0x10E =
80befa93
BT		 4143 { "Wacom ISDv4 10E", 27760, 15694, 255, 0,
4144 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
9b4f60e5 4145static const struct wacom_features wacom_features_0x10F =
80befa93
BT		 4146 { "Wacom ISDv4 10F", 27760, 15694, 255, 0,
4147 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
61616ed0 4148static const struct wacom_features wacom_features_0x116 =
80befa93
BT		 4149 { "Wacom ISDv4 116", 26202, 16325, 255, 0,
4150 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
aeaf50d4
JG		 4151static const struct wacom_features wacom_features_0x12C =
4152 { "Wacom ISDv4 12C", 27848, 15752, 2047, 0,
4153 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
edbe265d 4154static const struct wacom_features wacom_features_0x4001 =
80befa93
BT		 4155 { "Wacom ISDv4 4001", 26202, 16325, 255, 0,
4156 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
d51ddb2b 4157static const struct wacom_features wacom_features_0x4004 =
80befa93
BT		 4158 { "Wacom ISDv4 4004", 11060, 6220, 255, 0,
4159 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
d51ddb2b 4160static const struct wacom_features wacom_features_0x5000 =
80befa93
BT		 4161 { "Wacom ISDv4 5000", 27848, 15752, 1023, 0,
4162 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
d51ddb2b 4163static const struct wacom_features wacom_features_0x5002 =
80befa93
BT		 4164 { "Wacom ISDv4 5002", 29576, 16724, 1023, 0,
4165 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4166static const struct wacom_features wacom_features_0x47 =
80befa93
BT		 4167 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31,
4168 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
d3825d51 4169static const struct wacom_features wacom_features_0x84 =
3b164a00 4170 { "Wacom Wireless Receiver", .type = WIRELESS, .touch_max = 16 };
7b824bbd 4171static const struct wacom_features wacom_features_0xD0 =
80befa93 4172 { "Wacom Bamboo 2FG", 14720, 9200, 1023, 31,
3b164a00 4173 BAMBOO_TOUCH, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4174static const struct wacom_features wacom_features_0xD1 =
80befa93
BT		 4175 { "Wacom Bamboo 2FG 4x5", 14720, 9200, 1023, 31,
4176 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4177static const struct wacom_features wacom_features_0xD2 =
80befa93
BT		 4178 { "Wacom Bamboo Craft", 14720, 9200, 1023, 31,
4179 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4180static const struct wacom_features wacom_features_0xD3 =
80befa93
BT		 4181 { "Wacom Bamboo 2FG 6x8", 21648, 13700, 1023, 31,
4182 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
57a7872f 4183static const struct wacom_features wacom_features_0xD4 =
80befa93 4184 { "Wacom Bamboo Pen", 14720, 9200, 1023, 31,
3b164a00 4185 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
18adad1c 4186static const struct wacom_features wacom_features_0xD5 =
80befa93 4187 { "Wacom Bamboo Pen 6x8", 21648, 13700, 1023, 31,
3b164a00 4188 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
7b824bbd 4189static const struct wacom_features wacom_features_0xD6 =
80befa93
BT		 4190 { "Wacom BambooPT 2FG 4x5", 14720, 9200, 1023, 31,
4191 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4192static const struct wacom_features wacom_features_0xD7 =
80befa93
BT		 4193 { "Wacom BambooPT 2FG Small", 14720, 9200, 1023, 31,
4194 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4195static const struct wacom_features wacom_features_0xD8 =
80befa93
BT		 4196 { "Wacom Bamboo Comic 2FG", 21648, 13700, 1023, 31,
4197 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4198static const struct wacom_features wacom_features_0xDA =
80befa93
BT		 4199 { "Wacom Bamboo 2FG 4x5 SE", 14720, 9200, 1023, 31,
4200 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
f41a64ee 4201static const struct wacom_features wacom_features_0xDB =
80befa93
BT		 4202 { "Wacom Bamboo 2FG 6x8 SE", 21648, 13700, 1023, 31,
4203 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
73149ab8 4204static const struct wacom_features wacom_features_0xDD =
80befa93
BT		 4205 { "Wacom Bamboo Connect", 14720, 9200, 1023, 31,
4206 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
73149ab8 4207static const struct wacom_features wacom_features_0xDE =
80befa93
BT		 4208 { "Wacom Bamboo 16FG 4x5", 14720, 9200, 1023, 31,
4209 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 };
73149ab8 4210static const struct wacom_features wacom_features_0xDF =
80befa93
BT		 4211 { "Wacom Bamboo 16FG 6x8", 21648, 13700, 1023, 31,
4212 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 };
f41a64ee 4213static const struct wacom_features wacom_features_0x300 =
80befa93 4214 { "Wacom Bamboo One S", 14720, 9225, 1023, 31,
3b164a00 4215 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
f41a64ee 4216static const struct wacom_features wacom_features_0x301 =
80befa93 4217 { "Wacom Bamboo One M", 21648, 13530, 1023, 31,
b79cbc55 4218 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
b5fd2a3e 4219static const struct wacom_features wacom_features_0x302 =
80befa93
BT		 4220 { "Wacom Intuos PT S", 15200, 9500, 1023, 31,
4221 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
29b47391 4222 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
b5fd2a3e 4223static const struct wacom_features wacom_features_0x303 =
80befa93
BT		 4224 { "Wacom Intuos PT M", 21600, 13500, 1023, 31,
4225 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
29b47391 4226 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
b5fd2a3e 4227static const struct wacom_features wacom_features_0x30E =
80befa93
BT		 4228 { "Wacom Intuos S", 15200, 9500, 1023, 31,
4229 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
29b47391 4230 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
7b4b3068 4231static const struct wacom_features wacom_features_0x6004 =
80befa93
BT		 4232 { "ISD-V4", 12800, 8000, 255, 0,
4233 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
a3e6f654 4234static const struct wacom_features wacom_features_0x307 =
e779ef23 4235 { "Wacom ISDv5 307", 59552, 33848, 2047, 63,
70ee06c5 4236 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
fa770340 4237 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4238 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
36d3c510 4239 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x309 };
a3e6f654 4240static const struct wacom_features wacom_features_0x309 =
36d3c510 4241 { "Wacom ISDv5 309", .type = WACOM_24HDT, /* Touch */
29b47391
BT		 4242 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x0307, .touch_max = 10,
4243 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
89f2ab55 4244static const struct wacom_features wacom_features_0x30A =
e779ef23 4245 { "Wacom ISDv5 30A", 59552, 33848, 2047, 63,
70ee06c5 4246 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
fa770340 4247 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4248 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
89f2ab55
BT		 4249 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30C };
4250static const struct wacom_features wacom_features_0x30C =
4251 { "Wacom ISDv5 30C", .type = WACOM_24HDT, /* Touch */
4252 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30A, .touch_max = 10,
4253 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
8c97a765
BT		 4254static const struct wacom_features wacom_features_0x318 =
4255 { "Wacom USB Bamboo PAD", 4095, 4095, /* Touch */
4256 .type = BAMBOO_PAD, 35, 48, .touch_max = 4 };
4257static const struct wacom_features wacom_features_0x319 =
4258 { "Wacom Wireless Bamboo PAD", 4095, 4095, /* Touch */
4259 .type = BAMBOO_PAD, 35, 48, .touch_max = 4 };
f7acb55c
JG		 4260static const struct wacom_features wacom_features_0x325 =
4261 { "Wacom ISDv5 325", 59552, 33848, 2047, 63,
4262 CINTIQ_COMPANION_2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 11,
4263 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4264 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
f7acb55c
JG		 4265 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x326 };
4266static const struct wacom_features wacom_features_0x326 = /* Touch */
4267 { "Wacom ISDv5 326", .type = HID_GENERIC, .oVid = USB_VENDOR_ID_WACOM,
4268 .oPid = 0x325 };
fefb391f
PC		 4269static const struct wacom_features wacom_features_0x323 =
4270 { "Wacom Intuos P M", 21600, 13500, 1023, 31,
4271 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4272 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
72b236d6 4273static const struct wacom_features wacom_features_0x331 =
3b164a00
PC		 4274 { "Wacom Express Key Remote", .type = REMOTE,
4275 .numbered_buttons = 18, .check_for_hid_type = true,
72b236d6 4276 .hid_type = HID_TYPE_USBNONE };
eda01dab
PC		 4277static const struct wacom_features wacom_features_0x33B =
4278 { "Wacom Intuos S 2", 15200, 9500, 2047, 63,
4279 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4280 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4281static const struct wacom_features wacom_features_0x33C =
4282 { "Wacom Intuos PT S 2", 15200, 9500, 2047, 63,
4283 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
4284 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4285static const struct wacom_features wacom_features_0x33D =
4286 { "Wacom Intuos P M 2", 21600, 13500, 2047, 63,
4287 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4288 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4289static const struct wacom_features wacom_features_0x33E =
4290 { "Wacom Intuos PT M 2", 21600, 13500, 2047, 63,
4291 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
4292 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
e1123fe9 4293static const struct wacom_features wacom_features_0x343 =
e779ef23 4294 { "Wacom DTK1651", 34816, 19759, 1023, 0,
e1123fe9 4295 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4,
e779ef23 4296 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
e1123fe9 4297 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
4922cd26
JG		 4298static const struct wacom_features wacom_features_0x360 =
4299 { "Wacom Intuos Pro M", 44800, 29600, 8191, 63,
49cc4c21 4300 INTUOSP2_BT, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 10 };
4922cd26
JG		 4301static const struct wacom_features wacom_features_0x361 =
4302 { "Wacom Intuos Pro L", 62200, 43200, 8191, 63,
49cc4c21 4303 INTUOSP2_BT, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 10 };
b036f6fb 4304
7704ac93 4305static const struct wacom_features wacom_features_HID_ANY_ID =
41372d5d 4306 { "Wacom HID", .type = HID_GENERIC, .oVid = HID_ANY_ID, .oPid = HID_ANY_ID };
7704ac93 4307
29b47391
BT		 4308#define USB_DEVICE_WACOM(prod) \
4309 HID_DEVICE(BUS_USB, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
4310 .driver_data = (kernel_ulong_t)&wacom_features_##prod
b036f6fb 4311
387142bb
BT		 4312#define BT_DEVICE_WACOM(prod) \
4313 HID_DEVICE(BUS_BLUETOOTH, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
4314 .driver_data = (kernel_ulong_t)&wacom_features_##prod
1483f551 4315
eef23a84
MW		 4316#define I2C_DEVICE_WACOM(prod) \
4317 HID_DEVICE(BUS_I2C, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
4318 .driver_data = (kernel_ulong_t)&wacom_features_##prod
4319
7b4b3068 4320#define USB_DEVICE_LENOVO(prod) \
29b47391
BT		 4321 HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \
4322 .driver_data = (kernel_ulong_t)&wacom_features_##prod
7b4b3068 4323
29b47391 4324const struct hid_device_id wacom_ids[] = {
b036f6fb 4325 { USB_DEVICE_WACOM(0x00) },
a3e6f654 4326 { USB_DEVICE_WACOM(0x03) },
b036f6fb
BB		 4327 { USB_DEVICE_WACOM(0x10) },
4328 { USB_DEVICE_WACOM(0x11) },
4329 { USB_DEVICE_WACOM(0x12) },
4330 { USB_DEVICE_WACOM(0x13) },
4331 { USB_DEVICE_WACOM(0x14) },
4332 { USB_DEVICE_WACOM(0x15) },
4333 { USB_DEVICE_WACOM(0x16) },
4334 { USB_DEVICE_WACOM(0x17) },
4335 { USB_DEVICE_WACOM(0x18) },
4336 { USB_DEVICE_WACOM(0x19) },
b036f6fb
BB		 4337 { USB_DEVICE_WACOM(0x20) },
4338 { USB_DEVICE_WACOM(0x21) },
4339 { USB_DEVICE_WACOM(0x22) },
4340 { USB_DEVICE_WACOM(0x23) },
4341 { USB_DEVICE_WACOM(0x24) },
a3e6f654
BT		 4342 { USB_DEVICE_WACOM(0x26) },
4343 { USB_DEVICE_WACOM(0x27) },
4344 { USB_DEVICE_WACOM(0x28) },
4345 { USB_DEVICE_WACOM(0x29) },
4346 { USB_DEVICE_WACOM(0x2A) },
b036f6fb
BB		 4347 { USB_DEVICE_WACOM(0x30) },
4348 { USB_DEVICE_WACOM(0x31) },
4349 { USB_DEVICE_WACOM(0x32) },
4350 { USB_DEVICE_WACOM(0x33) },
4351 { USB_DEVICE_WACOM(0x34) },
4352 { USB_DEVICE_WACOM(0x35) },
4353 { USB_DEVICE_WACOM(0x37) },
4354 { USB_DEVICE_WACOM(0x38) },
4355 { USB_DEVICE_WACOM(0x39) },
a3e6f654 4356 { USB_DEVICE_WACOM(0x3F) },
b036f6fb
BB		 4357 { USB_DEVICE_WACOM(0x41) },
4358 { USB_DEVICE_WACOM(0x42) },
4359 { USB_DEVICE_WACOM(0x43) },
4360 { USB_DEVICE_WACOM(0x44) },
4361 { USB_DEVICE_WACOM(0x45) },
a3e6f654 4362 { USB_DEVICE_WACOM(0x47) },
56218563 4363 { USB_DEVICE_WACOM(0x57) },
a112e9fd 4364 { USB_DEVICE_WACOM(0x59) },
56218563 4365 { USB_DEVICE_WACOM(0x5B) },
a3e6f654 4366 { USB_DEVICE_WACOM(0x5D) },
29b47391 4367 { USB_DEVICE_WACOM(0x5E) },
a3e6f654
BT		 4368 { USB_DEVICE_WACOM(0x60) },
4369 { USB_DEVICE_WACOM(0x61) },
4370 { USB_DEVICE_WACOM(0x62) },
4371 { USB_DEVICE_WACOM(0x63) },
4372 { USB_DEVICE_WACOM(0x64) },
4373 { USB_DEVICE_WACOM(0x65) },
4374 { USB_DEVICE_WACOM(0x69) },
4375 { USB_DEVICE_WACOM(0x6A) },
4376 { USB_DEVICE_WACOM(0x6B) },
387142bb 4377 { BT_DEVICE_WACOM(0x81) },
a3e6f654
BT		 4378 { USB_DEVICE_WACOM(0x84) },
4379 { USB_DEVICE_WACOM(0x90) },
4380 { USB_DEVICE_WACOM(0x93) },
4381 { USB_DEVICE_WACOM(0x97) },
4382 { USB_DEVICE_WACOM(0x9A) },
4383 { USB_DEVICE_WACOM(0x9F) },
b036f6fb
BB		 4384 { USB_DEVICE_WACOM(0xB0) },
4385 { USB_DEVICE_WACOM(0xB1) },
4386 { USB_DEVICE_WACOM(0xB2) },
4387 { USB_DEVICE_WACOM(0xB3) },
4388 { USB_DEVICE_WACOM(0xB4) },
4389 { USB_DEVICE_WACOM(0xB5) },
4390 { USB_DEVICE_WACOM(0xB7) },
4391 { USB_DEVICE_WACOM(0xB8) },
4392 { USB_DEVICE_WACOM(0xB9) },
4393 { USB_DEVICE_WACOM(0xBA) },
4394 { USB_DEVICE_WACOM(0xBB) },
3a4b4aaa 4395 { USB_DEVICE_WACOM(0xBC) },
81af7e61 4396 { BT_DEVICE_WACOM(0xBD) },
a3e6f654
BT		 4397 { USB_DEVICE_WACOM(0xC0) },
4398 { USB_DEVICE_WACOM(0xC2) },
4399 { USB_DEVICE_WACOM(0xC4) },
b036f6fb
BB		 4400 { USB_DEVICE_WACOM(0xC5) },
4401 { USB_DEVICE_WACOM(0xC6) },
4402 { USB_DEVICE_WACOM(0xC7) },
a3e6f654 4403 { USB_DEVICE_WACOM(0xCC) },
29b47391 4404 { USB_DEVICE_WACOM(0xCE) },
cb734c03 4405 { USB_DEVICE_WACOM(0xD0) },
2aaacb15
CB		 4406 { USB_DEVICE_WACOM(0xD1) },
4407 { USB_DEVICE_WACOM(0xD2) },
4408 { USB_DEVICE_WACOM(0xD3) },
57a7872f 4409 { USB_DEVICE_WACOM(0xD4) },
18adad1c 4410 { USB_DEVICE_WACOM(0xD5) },
d38acb49
PC		 4411 { USB_DEVICE_WACOM(0xD6) },
4412 { USB_DEVICE_WACOM(0xD7) },
a318e6b1
DF		 4413 { USB_DEVICE_WACOM(0xD8) },
4414 { USB_DEVICE_WACOM(0xDA) },
47d09235 4415 { USB_DEVICE_WACOM(0xDB) },
73149ab8
CB		 4416 { USB_DEVICE_WACOM(0xDD) },
4417 { USB_DEVICE_WACOM(0xDE) },
4418 { USB_DEVICE_WACOM(0xDF) },
b036f6fb
BB		 4419 { USB_DEVICE_WACOM(0xE2) },
4420 { USB_DEVICE_WACOM(0xE3) },
1963518b 4421 { USB_DEVICE_WACOM(0xE5) },
26fcd2a7 4422 { USB_DEVICE_WACOM(0xE6) },
0d0e3064 4423 { USB_DEVICE_WACOM(0xEC) },
ac173837
PC		 4424 { USB_DEVICE_WACOM(0xED) },
4425 { USB_DEVICE_WACOM(0xEF) },
a3e6f654
BT		 4426 { USB_DEVICE_WACOM(0xF0) },
4427 { USB_DEVICE_WACOM(0xF4) },
4428 { USB_DEVICE_WACOM(0xF6) },
4429 { USB_DEVICE_WACOM(0xF8) },
4430 { USB_DEVICE_WACOM(0xFA) },
4431 { USB_DEVICE_WACOM(0xFB) },
6afdc289
PC		 4432 { USB_DEVICE_WACOM(0x100) },
4433 { USB_DEVICE_WACOM(0x101) },
58694837 4434 { USB_DEVICE_WACOM(0x10D) },
2d3163f1 4435 { USB_DEVICE_WACOM(0x10E) },
9b4f60e5 4436 { USB_DEVICE_WACOM(0x10F) },
61616ed0 4437 { USB_DEVICE_WACOM(0x116) },
aeaf50d4 4438 { USB_DEVICE_WACOM(0x12C) },
f41a64ee
PC		 4439 { USB_DEVICE_WACOM(0x300) },
4440 { USB_DEVICE_WACOM(0x301) },
29b47391
BT		 4441 { USB_DEVICE_WACOM(0x302) },
4442 { USB_DEVICE_WACOM(0x303) },
56218563 4443 { USB_DEVICE_WACOM(0x304) },
a3e6f654
BT		 4444 { USB_DEVICE_WACOM(0x307) },
4445 { USB_DEVICE_WACOM(0x309) },
89f2ab55
BT		 4446 { USB_DEVICE_WACOM(0x30A) },
4447 { USB_DEVICE_WACOM(0x30C) },
a3e6f654 4448 { USB_DEVICE_WACOM(0x30E) },
29b47391
BT		 4449 { USB_DEVICE_WACOM(0x314) },
4450 { USB_DEVICE_WACOM(0x315) },
4451 { USB_DEVICE_WACOM(0x317) },
8c97a765
BT		 4452 { USB_DEVICE_WACOM(0x318) },
4453 { USB_DEVICE_WACOM(0x319) },
fefb391f 4454 { USB_DEVICE_WACOM(0x323) },
f7acb55c
JG		 4455 { USB_DEVICE_WACOM(0x325) },
4456 { USB_DEVICE_WACOM(0x326) },
500d4160
PC		 4457 { USB_DEVICE_WACOM(0x32A) },
4458 { USB_DEVICE_WACOM(0x32B) },
4459 { USB_DEVICE_WACOM(0x32C) },
fff00bf8 4460 { USB_DEVICE_WACOM(0x32F) },
72b236d6 4461 { USB_DEVICE_WACOM(0x331) },
b4bf2120
PC		 4462 { USB_DEVICE_WACOM(0x333) },
4463 { USB_DEVICE_WACOM(0x335) },
007760cf 4464 { USB_DEVICE_WACOM(0x336) },
eda01dab
PC		 4465 { USB_DEVICE_WACOM(0x33B) },
4466 { USB_DEVICE_WACOM(0x33C) },
4467 { USB_DEVICE_WACOM(0x33D) },
4468 { USB_DEVICE_WACOM(0x33E) },
e1123fe9 4469 { USB_DEVICE_WACOM(0x343) },
4922cd26
JG		 4470 { BT_DEVICE_WACOM(0x360) },
4471 { BT_DEVICE_WACOM(0x361) },
edbe265d 4472 { USB_DEVICE_WACOM(0x4001) },
d51ddb2b
JG		 4473 { USB_DEVICE_WACOM(0x4004) },
4474 { USB_DEVICE_WACOM(0x5000) },
4475 { USB_DEVICE_WACOM(0x5002) },
00d6f227 4476 { USB_DEVICE_LENOVO(0x6004) },
7704ac93
BT		 4477
4478 { USB_DEVICE_WACOM(HID_ANY_ID) },
eef23a84 4479 { I2C_DEVICE_WACOM(HID_ANY_ID) },
b9e06256 4480 { BT_DEVICE_WACOM(HID_ANY_ID) },
3bea733a
PC		 4481 { }
4482};
29b47391 4483MODULE_DEVICE_TABLE(hid, wacom_ids);
Linux 6.x block layer and io_uring tree(s)