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HID: rmi: Use SET_REPORT request on control endpoint for Acer Switch 3 and 5
[mirror_ubuntu-jammy-kernel.git] / drivers / hid / wacom_wac.c
CommitLineData
3bea733a 1/*
4104d13f 2 * drivers/input/tablet/wacom_wac.c
3bea733a 3 *
ee54500d 4 * USB Wacom tablet support - Wacom specific code
3bea733a
PC		 5 *
6 */
7
8/*
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 */
51269fe8 14
3bea733a 15#include "wacom_wac.h"
51269fe8 16#include "wacom.h"
47c78e89 17#include <linux/input/mt.h>
3bea733a 18
e35fb8c1
PC		 19/* resolution for penabled devices */
20#define WACOM_PL_RES 20
21#define WACOM_PENPRTN_RES 40
22#define WACOM_VOLITO_RES 50
23#define WACOM_GRAPHIRE_RES 80
24#define WACOM_INTUOS_RES 100
25#define WACOM_INTUOS3_RES 200
26
fa770340
PC		 27/* Newer Cintiq and DTU have an offset between tablet and screen areas */
28#define WACOM_DTU_OFFSET 200
29#define WACOM_CINTIQ_OFFSET 400
30
387142bb
BT		 31/*
32 * Scale factor relating reported contact size to logical contact area.
4e904954
JG		 33 * 2^14/pi is a good approximation on Intuos5 and 3rd-gen Bamboo
34 */
35#define WACOM_CONTACT_AREA_SCALE 2607
36
1924e05e
PC		 37static bool touch_arbitration = 1;
38module_param(touch_arbitration, bool, 0644);
39MODULE_PARM_DESC(touch_arbitration, " on (Y) off (N)");
40
c7f0522a
JG		 41static void wacom_report_numbered_buttons(struct input_dev *input_dev,
42 int button_count, int mask);
43
5922e613
JG		 44static int wacom_numbered_button_to_key(int n);
45
10c55cac
AAS		 46static void wacom_update_led(struct wacom *wacom, int button_count, int mask,
47 int group);
387142bb
BT		 48/*
49 * Percent of battery capacity for Graphire.
50 * 8th value means AC online and show 100% capacity.
51 */
52static unsigned short batcap_gr[8] = { 1, 15, 25, 35, 50, 70, 100, 100 };
53
81af7e61
BT		 54/*
55 * Percent of battery capacity for Intuos4 WL, AC has a separate bit.
56 */
57static unsigned short batcap_i4[8] = { 1, 15, 30, 45, 60, 70, 85, 100 };
58
59d69bc8 59static void __wacom_notify_battery(struct wacom_battery *battery,
16e45989
JG		 60 int bat_status, int bat_capacity,
61 bool bat_charging, bool bat_connected,
62 bool ps_connected)
59d69bc8 63{
16e45989
JG		 64 bool changed = battery->bat_status != bat_status ||
65 battery->battery_capacity != bat_capacity ||
59d69bc8
BT		 66 battery->bat_charging != bat_charging ||
67 battery->bat_connected != bat_connected ||
68 battery->ps_connected != ps_connected;
69
70 if (changed) {
16e45989 71 battery->bat_status = bat_status;
59d69bc8
BT		 72 battery->battery_capacity = bat_capacity;
73 battery->bat_charging = bat_charging;
74 battery->bat_connected = bat_connected;
75 battery->ps_connected = ps_connected;
76
77 if (battery->battery)
78 power_supply_changed(battery->battery);
79 }
80}
81
953f2c5f 82static void wacom_notify_battery(struct wacom_wac *wacom_wac,
16e45989
JG		 83 int bat_status, int bat_capacity, bool bat_charging,
84 bool bat_connected, bool ps_connected)
953f2c5f
JG		 85{
86 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
953f2c5f 87
16e45989
JG		 88 __wacom_notify_battery(&wacom->battery, bat_status, bat_capacity,
89 bat_charging, bat_connected, ps_connected);
953f2c5f
JG		 90}
91
95dd3b30 92static int wacom_penpartner_irq(struct wacom_wac *wacom)
3bea733a
PC		 93{
94 unsigned char *data = wacom->data;
2a6cdbdd 95 struct input_dev *input = wacom->pen_input;
3bea733a
PC		 96
97 switch (data[0]) {
73a97f4f
DT		 98 case 1:
99 if (data[5] & 0x80) {
100 wacom->tool[0] = (data[5] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
101 wacom->id[0] = (data[5] & 0x20) ? ERASER_DEVICE_ID : STYLUS_DEVICE_ID;
8da23fc1
DT		 102 input_report_key(input, wacom->tool[0], 1);
103 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
252f7769
DT		 104 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
105 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
8da23fc1
DT		 106 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
107 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -127));
108 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
73a97f4f 109 } else {
8da23fc1
DT		 110 input_report_key(input, wacom->tool[0], 0);
111 input_report_abs(input, ABS_MISC, 0); /* report tool id */
112 input_report_abs(input, ABS_PRESSURE, -1);
113 input_report_key(input, BTN_TOUCH, 0);
73a97f4f
DT		 114 }
115 break;
8da23fc1 116
73a97f4f 117 case 2:
8da23fc1
DT		 118 input_report_key(input, BTN_TOOL_PEN, 1);
119 input_report_abs(input, ABS_MISC, STYLUS_DEVICE_ID); /* report tool id */
252f7769
DT		 120 input_report_abs(input, ABS_X, get_unaligned_le16(&data[1]));
121 input_report_abs(input, ABS_Y, get_unaligned_le16(&data[3]));
8da23fc1
DT		 122 input_report_abs(input, ABS_PRESSURE, (signed char)data[6] + 127);
123 input_report_key(input, BTN_TOUCH, ((signed char)data[6] > -80) && !(data[5] & 0x20));
124 input_report_key(input, BTN_STYLUS, (data[5] & 0x40));
73a97f4f 125 break;
8da23fc1 126
73a97f4f 127 default:
eb71d1bb
DT		 128 dev_dbg(input->dev.parent,
129 "%s: received unknown report #%d\n", __func__, data[0]);
73a97f4f 130 return 0;
3bea733a 131 }
8da23fc1 132
3bea733a
PC		 133 return 1;
134}
135
95dd3b30 136static int wacom_pl_irq(struct wacom_wac *wacom)
3bea733a 137{
e33da8a5 138 struct wacom_features *features = &wacom->features;
3bea733a 139 unsigned char *data = wacom->data;
2a6cdbdd 140 struct input_dev *input = wacom->pen_input;
e34b9d2f 141 int prox, pressure;
3bea733a 142
cad74700 143 if (data[0] != WACOM_REPORT_PENABLED) {
eb71d1bb
DT		 144 dev_dbg(input->dev.parent,
145 "%s: received unknown report #%d\n", __func__, data[0]);
3bea733a
PC		 146 return 0;
147 }
148
149 prox = data[1] & 0x40;
150
025bcc15
JG		 151 if (!wacom->id[0]) {
152 if ((data[0] & 0x10) || (data[4] & 0x20)) {
153 wacom->tool[0] = BTN_TOOL_RUBBER;
154 wacom->id[0] = ERASER_DEVICE_ID;
3bea733a 155 }
025bcc15
JG		 156 else {
157 wacom->tool[0] = BTN_TOOL_PEN;
e34b9d2f 158 wacom->id[0] = STYLUS_DEVICE_ID;
3bea733a 159 }
3bea733a 160 }
8da23fc1 161
025bcc15
JG		 162 /* If the eraser is in prox, STYLUS2 is always set. If we
163 * mis-detected the type and notice that STYLUS2 isn't set
164 * then force the eraser out of prox and let the pen in.
165 */
166 if (wacom->tool[0] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) {
167 input_report_key(input, BTN_TOOL_RUBBER, 0);
168 input_report_abs(input, ABS_MISC, 0);
169 input_sync(input);
170 wacom->tool[0] = BTN_TOOL_PEN;
171 wacom->id[0] = STYLUS_DEVICE_ID;
3bea733a
PC		 172 }
173
282e4637
JG		 174 if (prox) {
175 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1));
176 if (features->pressure_max > 255)
177 pressure = (pressure << 1) | ((data[4] >> 6) & 1);
178 pressure += (features->pressure_max + 1) / 2;
179
180 input_report_abs(input, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14));
181 input_report_abs(input, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14));
182 input_report_abs(input, ABS_PRESSURE, pressure);
183
184 input_report_key(input, BTN_TOUCH, data[4] & 0x08);
185 input_report_key(input, BTN_STYLUS, data[4] & 0x10);
186 /* Only allow the stylus2 button to be reported for the pen tool. */
187 input_report_key(input, BTN_STYLUS2, (wacom->tool[0] == BTN_TOOL_PEN) && (data[4] & 0x20));
188 }
025bcc15
JG		 189
190 if (!prox)
191 wacom->id[0] = 0;
192 input_report_key(input, wacom->tool[0], prox);
193 input_report_abs(input, ABS_MISC, wacom->id[0]);
3bea733a
PC		 194 return 1;
195}
196
95dd3b30 197static int wacom_ptu_irq(struct wacom_wac *wacom)
3bea733a
PC		 198{
199 unsigned char *data = wacom->data;
2a6cdbdd 200 struct input_dev *input = wacom->pen_input;
3bea733a 201
cad74700 202 if (data[0] != WACOM_REPORT_PENABLED) {
eb71d1bb
DT		 203 dev_dbg(input->dev.parent,
204 "%s: received unknown report #%d\n", __func__, data[0]);
3bea733a
PC		 205 return 0;
206 }
207
3bea733a 208 if (data[1] & 0x04) {
8da23fc1
DT		 209 input_report_key(input, BTN_TOOL_RUBBER, data[1] & 0x20);
210 input_report_key(input, BTN_TOUCH, data[1] & 0x08);
e34b9d2f 211 wacom->id[0] = ERASER_DEVICE_ID;
3bea733a 212 } else {
8da23fc1
DT		 213 input_report_key(input, BTN_TOOL_PEN, data[1] & 0x20);
214 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
e34b9d2f 215 wacom->id[0] = STYLUS_DEVICE_ID;
3bea733a 216 }
8da23fc1 217 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
252f7769
DT		 218 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
219 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
220 input_report_abs(input, ABS_PRESSURE, le16_to_cpup((__le16 *)&data[6]));
8da23fc1
DT		 221 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
222 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
3bea733a
PC		 223 return 1;
224}
225
c8f2edc5
PC		 226static int wacom_dtu_irq(struct wacom_wac *wacom)
227{
74b63417 228 unsigned char *data = wacom->data;
2a6cdbdd 229 struct input_dev *input = wacom->pen_input;
74b63417 230 int prox = data[1] & 0x20;
c8f2edc5 231
eb71d1bb
DT		 232 dev_dbg(input->dev.parent,
233 "%s: received report #%d", __func__, data[0]);
c8f2edc5
PC		 234
235 if (prox) {
236 /* Going into proximity select tool */
237 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
238 if (wacom->tool[0] == BTN_TOOL_PEN)
239 wacom->id[0] = STYLUS_DEVICE_ID;
240 else
241 wacom->id[0] = ERASER_DEVICE_ID;
242 }
243 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
244 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
245 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
246 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
74b63417 247 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x01) << 8) | data[6]);
c8f2edc5
PC		 248 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
249 if (!prox) /* out-prox */
250 wacom->id[0] = 0;
251 input_report_key(input, wacom->tool[0], prox);
252 input_report_abs(input, ABS_MISC, wacom->id[0]);
253 return 1;
254}
255
497ab1f2
PC		 256static int wacom_dtus_irq(struct wacom_wac *wacom)
257{
258 char *data = wacom->data;
2a6cdbdd 259 struct input_dev *input = wacom->pen_input;
497ab1f2
PC		 260 unsigned short prox, pressure = 0;
261
262 if (data[0] != WACOM_REPORT_DTUS && data[0] != WACOM_REPORT_DTUSPAD) {
263 dev_dbg(input->dev.parent,
264 "%s: received unknown report #%d", __func__, data[0]);
265 return 0;
266 } else if (data[0] == WACOM_REPORT_DTUSPAD) {
422b0314 267 input = wacom->pad_input;
497ab1f2
PC		 268 input_report_key(input, BTN_0, (data[1] & 0x01));
269 input_report_key(input, BTN_1, (data[1] & 0x02));
270 input_report_key(input, BTN_2, (data[1] & 0x04));
271 input_report_key(input, BTN_3, (data[1] & 0x08));
272 input_report_abs(input, ABS_MISC,
273 data[1] & 0x0f ? PAD_DEVICE_ID : 0);
497ab1f2
PC		 274 return 1;
275 } else {
276 prox = data[1] & 0x80;
277 if (prox) {
278 switch ((data[1] >> 3) & 3) {
279 case 1: /* Rubber */
280 wacom->tool[0] = BTN_TOOL_RUBBER;
281 wacom->id[0] = ERASER_DEVICE_ID;
282 break;
283
284 case 2: /* Pen */
285 wacom->tool[0] = BTN_TOOL_PEN;
286 wacom->id[0] = STYLUS_DEVICE_ID;
287 break;
288 }
289 }
290
291 input_report_key(input, BTN_STYLUS, data[1] & 0x20);
292 input_report_key(input, BTN_STYLUS2, data[1] & 0x40);
293 input_report_abs(input, ABS_X, get_unaligned_be16(&data[3]));
294 input_report_abs(input, ABS_Y, get_unaligned_be16(&data[5]));
295 pressure = ((data[1] & 0x03) << 8) | (data[2] & 0xff);
296 input_report_abs(input, ABS_PRESSURE, pressure);
297 input_report_key(input, BTN_TOUCH, pressure > 10);
298
299 if (!prox) /* out-prox */
300 wacom->id[0] = 0;
301 input_report_key(input, wacom->tool[0], prox);
302 input_report_abs(input, ABS_MISC, wacom->id[0]);
497ab1f2
PC		 303 return 1;
304 }
305}
306
95dd3b30 307static int wacom_graphire_irq(struct wacom_wac *wacom)
3bea733a 308{
e33da8a5 309 struct wacom_features *features = &wacom->features;
3bea733a 310 unsigned char *data = wacom->data;
2a6cdbdd 311 struct input_dev *input = wacom->pen_input;
3813810c 312 struct input_dev *pad_input = wacom->pad_input;
387142bb 313 int battery_capacity, ps_connected;
252f7769 314 int prox;
3b57ca0f
PC		 315 int rw = 0;
316 int retval = 0;
3bea733a 317
387142bb
BT		 318 if (features->type == GRAPHIRE_BT) {
319 if (data[0] != WACOM_REPORT_PENABLED_BT) {
320 dev_dbg(input->dev.parent,
321 "%s: received unknown report #%d\n", __func__,
322 data[0]);
323 goto exit;
324 }
325 } else if (data[0] != WACOM_REPORT_PENABLED) {
eb71d1bb
DT		 326 dev_dbg(input->dev.parent,
327 "%s: received unknown report #%d\n", __func__, data[0]);
3b57ca0f 328 goto exit;
3bea733a
PC		 329 }
330
3b57ca0f
PC		 331 prox = data[1] & 0x80;
332 if (prox || wacom->id[0]) {
333 if (prox) {
334 switch ((data[1] >> 5) & 3) {
3bea733a
PC		 335
336 case 0: /* Pen */
337 wacom->tool[0] = BTN_TOOL_PEN;
e34b9d2f 338 wacom->id[0] = STYLUS_DEVICE_ID;
3bea733a
PC		 339 break;
340
341 case 1: /* Rubber */
342 wacom->tool[0] = BTN_TOOL_RUBBER;
e34b9d2f 343 wacom->id[0] = ERASER_DEVICE_ID;
3bea733a
PC		 344 break;
345
346 case 2: /* Mouse with wheel */
8da23fc1 347 input_report_key(input, BTN_MIDDLE, data[1] & 0x04);
3bea733a
PC		 348 /* fall through */
349
350 case 3: /* Mouse without wheel */
351 wacom->tool[0] = BTN_TOOL_MOUSE;
e34b9d2f 352 wacom->id[0] = CURSOR_DEVICE_ID;
3bea733a 353 break;
3b57ca0f 354 }
3bea733a 355 }
252f7769
DT		 356 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
357 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
3bea733a 358 if (wacom->tool[0] != BTN_TOOL_MOUSE) {
387142bb
BT		 359 if (features->type == GRAPHIRE_BT)
360 input_report_abs(input, ABS_PRESSURE, data[6] |
361 (((__u16) (data[1] & 0x08)) << 5));
362 else
363 input_report_abs(input, ABS_PRESSURE, data[6] |
364 ((data[7] & 0x03) << 8));
8da23fc1
DT		 365 input_report_key(input, BTN_TOUCH, data[1] & 0x01);
366 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
367 input_report_key(input, BTN_STYLUS2, data[1] & 0x04);
afb567e3 368 } else {
8da23fc1
DT		 369 input_report_key(input, BTN_LEFT, data[1] & 0x01);
370 input_report_key(input, BTN_RIGHT, data[1] & 0x02);
3b57ca0f
PC		 371 if (features->type == WACOM_G4 ||
372 features->type == WACOM_MO) {
8da23fc1 373 input_report_abs(input, ABS_DISTANCE, data[6] & 0x3f);
d9f66c1a 374 rw = (data[7] & 0x04) - (data[7] & 0x03);
387142bb
BT		 375 } else if (features->type == GRAPHIRE_BT) {
376 /* Compute distance between mouse and tablet */
377 rw = 44 - (data[6] >> 2);
378 rw = clamp_val(rw, 0, 31);
379 input_report_abs(input, ABS_DISTANCE, rw);
380 if (((data[1] >> 5) & 3) == 2) {
381 /* Mouse with wheel */
382 input_report_key(input, BTN_MIDDLE,
383 data[1] & 0x04);
384 rw = (data[6] & 0x01) ? -1 :
385 (data[6] & 0x02) ? 1 : 0;
386 } else {
387 rw = 0;
388 }
3b57ca0f 389 } else {
8da23fc1 390 input_report_abs(input, ABS_DISTANCE, data[7] & 0x3f);
d9f66c1a 391 rw = -(signed char)data[6];
3b57ca0f 392 }
8da23fc1 393 input_report_rel(input, REL_WHEEL, rw);
afb567e3 394 }
3b57ca0f
PC		 395
396 if (!prox)
397 wacom->id[0] = 0;
8da23fc1
DT		 398 input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */
399 input_report_key(input, wacom->tool[0], prox);
400 input_sync(input); /* sync last event */
80d4e8e9 401 }
3bea733a
PC		 402
403 /* send pad data */
e33da8a5 404 switch (features->type) {
73a97f4f 405 case WACOM_G4:
3b57ca0f
PC		 406 prox = data[7] & 0xf8;
407 if (prox || wacom->id[1]) {
e34b9d2f 408 wacom->id[1] = PAD_DEVICE_ID;
3813810c
BT		 409 input_report_key(pad_input, BTN_BACK, (data[7] & 0x40));
410 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x80));
3bea733a 411 rw = ((data[7] & 0x18) >> 3) - ((data[7] & 0x20) >> 3);
3813810c 412 input_report_rel(pad_input, REL_WHEEL, rw);
3b57ca0f
PC		 413 if (!prox)
414 wacom->id[1] = 0;
3813810c 415 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
ab687b18 416 retval = 1;
3bea733a 417 }
7ecfbfd3 418 break;
73a97f4f
DT		 419
420 case WACOM_MO:
3b57ca0f
PC		 421 prox = (data[7] & 0xf8) || data[8];
422 if (prox || wacom->id[1]) {
e34b9d2f 423 wacom->id[1] = PAD_DEVICE_ID;
3813810c
BT		 424 input_report_key(pad_input, BTN_BACK, (data[7] & 0x08));
425 input_report_key(pad_input, BTN_LEFT, (data[7] & 0x20));
426 input_report_key(pad_input, BTN_FORWARD, (data[7] & 0x10));
427 input_report_key(pad_input, BTN_RIGHT, (data[7] & 0x40));
428 input_report_abs(pad_input, ABS_WHEEL, (data[8] & 0x7f));
3b57ca0f
PC		 429 if (!prox)
430 wacom->id[1] = 0;
3813810c 431 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
84460014 432 retval = 1;
7ecfbfd3
PC		 433 }
434 break;
387142bb
BT		 435 case GRAPHIRE_BT:
436 prox = data[7] & 0x03;
437 if (prox || wacom->id[1]) {
438 wacom->id[1] = PAD_DEVICE_ID;
439 input_report_key(pad_input, BTN_0, (data[7] & 0x02));
440 input_report_key(pad_input, BTN_1, (data[7] & 0x01));
3b57ca0f
PC		 441 if (!prox)
442 wacom->id[1] = 0;
387142bb 443 input_report_abs(pad_input, ABS_MISC, wacom->id[1]);
84460014 444 retval = 1;
7ecfbfd3
PC		 445 }
446 break;
3bea733a 447 }
387142bb
BT		 448
449 /* Store current battery capacity and power supply state */
450 if (features->type == GRAPHIRE_BT) {
451 rw = (data[7] >> 2 & 0x07);
452 battery_capacity = batcap_gr[rw];
453 ps_connected = rw == 7;
16e45989
JG		 454 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
455 battery_capacity, ps_connected, 1,
456 ps_connected);
3bea733a 457 }
3b57ca0f
PC		 458exit:
459 return retval;
3bea733a
PC		 460}
461
5fcad167
BT		 462static void wacom_intuos_schedule_prox_event(struct wacom_wac *wacom_wac)
463{
464 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
0bbfe28a 465 struct wacom_features *features = &wacom_wac->features;
5fcad167
BT		 466 struct hid_report *r;
467 struct hid_report_enum *re;
468
469 re = &(wacom->hdev->report_enum[HID_FEATURE_REPORT]);
0bbfe28a
JG		 470 if (features->type == INTUOSHT2)
471 r = re->report_id_hash[WACOM_REPORT_INTUOSHT2_ID];
472 else
473 r = re->report_id_hash[WACOM_REPORT_INTUOS_ID1];
5fcad167
BT		 474 if (r) {
475 hid_hw_request(wacom->hdev, r, HID_REQ_GET_REPORT);
476 }
477}
478
fb013a01
JG		 479static int wacom_intuos_pad(struct wacom_wac *wacom)
480{
481 struct wacom_features *features = &wacom->features;
482 unsigned char *data = wacom->data;
483 struct input_dev *input = wacom->pad_input;
c7f0522a
JG		 484 int i;
485 int buttons = 0, nbuttons = features->numbered_buttons;
486 int keys = 0, nkeys = 0;
487 int ring1 = 0, ring2 = 0;
488 int strip1 = 0, strip2 = 0;
489 bool prox = false;
fb013a01
JG		 490
491 /* pad packets. Works as a second tool and is always in prox */
492 if (!(data[0] == WACOM_REPORT_INTUOSPAD || data[0] == WACOM_REPORT_INTUOS5PAD ||
493 data[0] == WACOM_REPORT_CINTIQPAD))
494 return 0;
495
496 if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
c7f0522a
JG		 497 buttons = (data[3] << 1) | (data[2] & 0x01);
498 ring1 = data[1];
fb013a01 499 } else if (features->type == DTK) {
c7f0522a 500 buttons = data[6];
fb013a01 501 } else if (features->type == WACOM_13HD) {
c7f0522a 502 buttons = (data[4] << 1) | (data[3] & 0x01);
fb013a01 503 } else if (features->type == WACOM_24HD) {
c7f0522a
JG		 504 buttons = (data[8] << 8) | data[6];
505 ring1 = data[1];
506 ring2 = data[2];
fb013a01
JG		 507
508 /*
509 * Three "buttons" are available on the 24HD which are
510 * physically implemented as a touchstrip. Each button
511 * is approximately 3 bits wide with a 2 bit spacing.
512 * The raw touchstrip bits are stored at:
513 * ((data[3] & 0x1f) << 8) | data[4])
514 */
c7f0522a
JG		 515 nkeys = 3;
516 keys = ((data[3] & 0x1C) ? 1<<2 : 0) |
517 ((data[4] & 0xE0) ? 1<<1 : 0) |
518 ((data[4] & 0x07) ? 1<<0 : 0);
fb013a01 519 } else if (features->type == WACOM_27QHD) {
c7f0522a
JG		 520 nkeys = 3;
521 keys = data[2] & 0x07;
fb013a01
JG		 522
523 input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[4]));
524 input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[6]));
525 input_report_abs(input, ABS_Z, be16_to_cpup((__be16 *)&data[8]));
fb013a01
JG		 526 } else if (features->type == CINTIQ_HYBRID) {
527 /*
528 * Do not send hardware buttons under Android. They
529 * are already sent to the system through GPIO (and
530 * have different meaning).
c7f0522a
JG		 531 *
532 * d-pad right -> data[4] & 0x10
533 * d-pad up -> data[4] & 0x20
534 * d-pad left -> data[4] & 0x40
535 * d-pad down -> data[4] & 0x80
536 * d-pad center -> data[3] & 0x01
fb013a01 537 */
c7f0522a 538 buttons = (data[4] << 1) | (data[3] & 0x01);
fb013a01 539 } else if (features->type == CINTIQ_COMPANION_2) {
c7f0522a
JG		 540 /* d-pad right -> data[4] & 0x10
541 * d-pad up -> data[4] & 0x20
542 * d-pad left -> data[4] & 0x40
543 * d-pad down -> data[4] & 0x80
544 * d-pad center -> data[3] & 0x01
545 */
0402b6b7 546 buttons = ((data[2] >> 4) << 7) |
c7f0522a
JG		 547 ((data[1] & 0x04) << 6) |
548 ((data[2] & 0x0F) << 2) |
549 (data[1] & 0x03);
fb013a01 550 } else if (features->type >= INTUOS5S && features->type <= INTUOSPL) {
fb013a01
JG		 551 /*
552 * ExpressKeys on Intuos5/Intuos Pro have a capacitive sensor in
553 * addition to the mechanical switch. Switch data is
554 * stored in data[4], capacitive data in data[5].
c7f0522a
JG		 555 *
556 * Touch ring mode switch (data[3]) has no capacitive sensor
fb013a01 557 */
c7f0522a
JG		 558 buttons = (data[4] << 1) | (data[3] & 0x01);
559 ring1 = data[2];
fb013a01
JG		 560 } else {
561 if (features->type == WACOM_21UX2 || features->type == WACOM_22HD) {
c7f0522a
JG		 562 buttons = (data[8] << 10) | ((data[7] & 0x01) << 9) |
563 (data[6] << 1) | (data[5] & 0x01);
fb013a01
JG		 564
565 if (features->type == WACOM_22HD) {
c7f0522a
JG		 566 nkeys = 3;
567 keys = data[9] & 0x07;
fb013a01
JG		 568 }
569 } else {
ce06760b
PC		 570 buttons = ((data[6] & 0x10) << 5) |
571 ((data[5] & 0x10) << 4) |
c7f0522a
JG		 572 ((data[6] & 0x0F) << 4) |
573 (data[5] & 0x0F);
fb013a01 574 }
f73d08d0
JG		 575 strip1 = ((data[1] & 0x1f) << 8) | data[2];
576 strip2 = ((data[3] & 0x1f) << 8) | data[4];
fb013a01 577 }
c7f0522a 578
8f9cfdd3
DC		 579 prox = (buttons & ~(~0 << nbuttons)) | (keys & ~(~0 << nkeys)) |
580 (ring1 & 0x80) | (ring2 & 0x80) | strip1 | strip2;
c7f0522a
JG		 581
582 wacom_report_numbered_buttons(input, nbuttons, buttons);
583
584 for (i = 0; i < nkeys; i++)
585 input_report_key(input, KEY_PROG1 + i, keys & (1 << i));
586
587 input_report_abs(input, ABS_RX, strip1);
03a0dc54 588 input_report_abs(input, ABS_RY, strip2);
c7f0522a 589
aaae03e4
JG		 590 input_report_abs(input, ABS_WHEEL, (ring1 & 0x80) ? (ring1 & 0x7f) : 0);
591 input_report_abs(input, ABS_THROTTLE, (ring2 & 0x80) ? (ring2 & 0x7f) : 0);
c7f0522a
JG		 592
593 input_report_key(input, wacom->tool[1], prox ? 1 : 0);
594 input_report_abs(input, ABS_MISC, prox ? PAD_DEVICE_ID : 0);
595
596 input_event(input, EV_MSC, MSC_SERIAL, 0xffffffff);
597
fb013a01
JG		 598 return 1;
599}
600
82527da3
JG		 601static int wacom_intuos_id_mangle(int tool_id)
602{
603 return (tool_id & ~0xFFF) << 4 | (tool_id & 0xFFF);
604}
605
7e129783
BT		 606static int wacom_intuos_get_tool_type(int tool_id)
607{
608 int tool_type;
609
610 switch (tool_id) {
611 case 0x812: /* Inking pen */
612 case 0x801: /* Intuos3 Inking pen */
82527da3 613 case 0x12802: /* Intuos4/5 Inking Pen */
7e129783
BT		 614 case 0x012:
615 tool_type = BTN_TOOL_PENCIL;
616 break;
617
618 case 0x822: /* Pen */
619 case 0x842:
620 case 0x852:
621 case 0x823: /* Intuos3 Grip Pen */
622 case 0x813: /* Intuos3 Classic Pen */
623 case 0x885: /* Intuos3 Marker Pen */
624 case 0x802: /* Intuos4/5 13HD/24HD General Pen */
625 case 0x804: /* Intuos4/5 13HD/24HD Marker Pen */
626 case 0x8e2: /* IntuosHT2 pen */
627 case 0x022:
82527da3 628 case 0x10804: /* Intuos4/5 13HD/24HD Art Pen */
4e6e7d72 629 case 0x10842: /* MobileStudio Pro Pro Pen slim */
82527da3
JG		 630 case 0x14802: /* Intuos4/5 13HD/24HD Classic Pen */
631 case 0x16802: /* Cintiq 13HD Pro Pen */
632 case 0x18802: /* DTH2242 Pen */
633 case 0x10802: /* Intuos4/5 13HD/24HD General Pen */
7e129783
BT		 634 tool_type = BTN_TOOL_PEN;
635 break;
636
637 case 0x832: /* Stroke pen */
638 case 0x032:
639 tool_type = BTN_TOOL_BRUSH;
640 break;
641
642 case 0x007: /* Mouse 4D and 2D */
643 case 0x09c:
644 case 0x094:
645 case 0x017: /* Intuos3 2D Mouse */
646 case 0x806: /* Intuos4 Mouse */
647 tool_type = BTN_TOOL_MOUSE;
648 break;
649
650 case 0x096: /* Lens cursor */
651 case 0x097: /* Intuos3 Lens cursor */
652 case 0x006: /* Intuos4 Lens cursor */
653 tool_type = BTN_TOOL_LENS;
654 break;
655
656 case 0x82a: /* Eraser */
9ce9a123 657 case 0x84a:
7e129783
BT		 658 case 0x85a:
659 case 0x91a:
660 case 0xd1a:
661 case 0x0fa:
662 case 0x82b: /* Intuos3 Grip Pen Eraser */
663 case 0x81b: /* Intuos3 Classic Pen Eraser */
664 case 0x91b: /* Intuos3 Airbrush Eraser */
665 case 0x80c: /* Intuos4/5 13HD/24HD Marker Pen Eraser */
666 case 0x80a: /* Intuos4/5 13HD/24HD General Pen Eraser */
667 case 0x90a: /* Intuos4/5 13HD/24HD Airbrush Eraser */
82527da3
JG		 668 case 0x1480a: /* Intuos4/5 13HD/24HD Classic Pen Eraser */
669 case 0x1090a: /* Intuos4/5 13HD/24HD Airbrush Eraser */
670 case 0x1080c: /* Intuos4/5 13HD/24HD Art Pen Eraser */
4e6e7d72 671 case 0x1084a: /* MobileStudio Pro Pro Pen slim Eraser */
82527da3
JG		 672 case 0x1680a: /* Cintiq 13HD Pro Pen Eraser */
673 case 0x1880a: /* DTH2242 Eraser */
674 case 0x1080a: /* Intuos4/5 13HD/24HD General Pen Eraser */
7e129783
BT		 675 tool_type = BTN_TOOL_RUBBER;
676 break;
677
678 case 0xd12:
679 case 0x912:
680 case 0x112:
681 case 0x913: /* Intuos3 Airbrush */
682 case 0x902: /* Intuos4/5 13HD/24HD Airbrush */
82527da3 683 case 0x10902: /* Intuos4/5 13HD/24HD Airbrush */
7e129783
BT		 684 tool_type = BTN_TOOL_AIRBRUSH;
685 break;
686
687 default: /* Unknown tool */
688 tool_type = BTN_TOOL_PEN;
689 break;
690 }
691 return tool_type;
692}
693
619d3a29
AAS		 694static void wacom_exit_report(struct wacom_wac *wacom)
695{
696 struct input_dev *input = wacom->pen_input;
697 struct wacom_features *features = &wacom->features;
698 unsigned char *data = wacom->data;
699 int idx = (features->type == INTUOS) ? (data[1] & 0x01) : 0;
700
701 /*
702 * Reset all states otherwise we lose the initial states
703 * when in-prox next time
704 */
705 input_report_abs(input, ABS_X, 0);
706 input_report_abs(input, ABS_Y, 0);
707 input_report_abs(input, ABS_DISTANCE, 0);
708 input_report_abs(input, ABS_TILT_X, 0);
709 input_report_abs(input, ABS_TILT_Y, 0);
710 if (wacom->tool[idx] >= BTN_TOOL_MOUSE) {
711 input_report_key(input, BTN_LEFT, 0);
712 input_report_key(input, BTN_MIDDLE, 0);
713 input_report_key(input, BTN_RIGHT, 0);
714 input_report_key(input, BTN_SIDE, 0);
715 input_report_key(input, BTN_EXTRA, 0);
716 input_report_abs(input, ABS_THROTTLE, 0);
717 input_report_abs(input, ABS_RZ, 0);
718 } else {
719 input_report_abs(input, ABS_PRESSURE, 0);
720 input_report_key(input, BTN_STYLUS, 0);
721 input_report_key(input, BTN_STYLUS2, 0);
722 input_report_key(input, BTN_TOUCH, 0);
723 input_report_abs(input, ABS_WHEEL, 0);
724 if (features->type >= INTUOS3S)
725 input_report_abs(input, ABS_Z, 0);
726 }
727 input_report_key(input, wacom->tool[idx], 0);
728 input_report_abs(input, ABS_MISC, 0); /* reset tool id */
729 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
730 wacom->id[idx] = 0;
731}
732
95dd3b30 733static int wacom_intuos_inout(struct wacom_wac *wacom)
3bea733a 734{
e33da8a5 735 struct wacom_features *features = &wacom->features;
3bea733a 736 unsigned char *data = wacom->data;
2a6cdbdd 737 struct input_dev *input = wacom->pen_input;
4750f5fe 738 int idx = (features->type == INTUOS) ? (data[1] & 0x01) : 0;
3bea733a 739
4750f5fe
PC		 740 if (!(((data[1] & 0xfc) == 0xc0) || /* in prox */
741 ((data[1] & 0xfe) == 0x20) || /* in range */
742 ((data[1] & 0xfe) == 0x80))) /* out prox */
743 return 0;
3bea733a
PC		 744
745 /* Enter report */
746 if ((data[1] & 0xfc) == 0xc0) {
747 /* serial number of the tool */
748 wacom->serial[idx] = ((data[3] & 0x0f) << 28) +
749 (data[4] << 20) + (data[5] << 12) +
750 (data[6] << 4) + (data[7] >> 4);
751
493630b2 752 wacom->id[idx] = (data[2] << 4) | (data[3] >> 4) |
82527da3 753 ((data[7] & 0x0f) << 16) | ((data[8] & 0xf0) << 8);
73a97f4f 754
7e129783
BT		 755 wacom->tool[idx] = wacom_intuos_get_tool_type(wacom->id[idx]);
756
eff6ca97 757 wacom->shared->stylus_in_proximity = true;
3bea733a
PC		 758 return 1;
759 }
760
c1b03f55
PC		 761 /* in Range */
762 if ((data[1] & 0xfe) == 0x20) {
526d6e7b
PC		 763 if (features->type != INTUOSHT2)
764 wacom->shared->stylus_in_proximity = true;
486b908d 765
c1b03f55
PC		 766 /* in Range while exiting */
767 if (wacom->reporting_data) {
768 input_report_key(input, BTN_TOUCH, 0);
769 input_report_abs(input, ABS_PRESSURE, 0);
770 input_report_abs(input, ABS_DISTANCE, wacom->features.distance_max);
771 return 2;
772 }
773 return 1;
4eb1830b
JG		 774 }
775
3bea733a
PC		 776 /* Exit report */
777 if ((data[1] & 0xfe) == 0x80) {
f3586d2f 778 wacom->shared->stylus_in_proximity = false;
b3bd7ef3 779 wacom->reporting_data = false;
ae584ca4 780
373a5356
PC		 781 /* don't report exit if we don't know the ID */
782 if (!wacom->id[idx])
783 return 1;
784
619d3a29 785 wacom_exit_report(wacom);
80d4e8e9 786 return 2;
3bea733a 787 }
373a5356 788
3bea733a
PC		 789 return 0;
790}
791
1924e05e
PC		 792static inline bool report_touch_events(struct wacom_wac *wacom)
793{
794 return (touch_arbitration ? !wacom->shared->stylus_in_proximity : 1);
795}
72b236d6 796
1924e05e
PC		 797static inline bool delay_pen_events(struct wacom_wac *wacom)
798{
799 return (wacom->shared->touch_down && touch_arbitration);
72b236d6
AS		 800}
801
16e0a6a0 802static int wacom_intuos_general(struct wacom_wac *wacom)
3bea733a 803{
e33da8a5 804 struct wacom_features *features = &wacom->features;
3bea733a 805 unsigned char *data = wacom->data;
2a6cdbdd 806 struct input_dev *input = wacom->pen_input;
16e0a6a0 807 int idx = (features->type == INTUOS) ? (data[1] & 0x01) : 0;
a8a09c85 808 unsigned char type = (data[1] >> 1) & 0x0F;
5f33f430 809 unsigned int x, y, distance, t;
3bea733a 810
16e0a6a0
JG		 811 if (data[0] != WACOM_REPORT_PENABLED && data[0] != WACOM_REPORT_CINTIQ &&
812 data[0] != WACOM_REPORT_INTUOS_PEN)
813 return 0;
814
1924e05e 815 if (delay_pen_events(wacom))
c1b03f55
PC		 816 return 1;
817
599b0820
PC		 818 /* don't report events if we don't know the tool ID */
819 if (!wacom->id[idx]) {
820 /* but reschedule a read of the current tool */
821 wacom_intuos_schedule_prox_event(wacom);
822 return 1;
823 }
824
4750f5fe
PC		 825 /*
826 * don't report events for invalid data
827 */
828 /* older I4 styli don't work with new Cintiqs */
82527da3 829 if ((!((wacom->id[idx] >> 16) & 0x01) &&
4750f5fe
PC		 830 (features->type == WACOM_21UX2)) ||
831 /* Only large Intuos support Lense Cursor */
832 (wacom->tool[idx] == BTN_TOOL_LENS &&
833 (features->type == INTUOS3 ||
834 features->type == INTUOS3S ||
835 features->type == INTUOS4 ||
836 features->type == INTUOS4S ||
837 features->type == INTUOS5 ||
838 features->type == INTUOS5S ||
839 features->type == INTUOSPM ||
840 features->type == INTUOSPS)) ||
841 /* Cintiq doesn't send data when RDY bit isn't set */
842 (features->type == CINTIQ && !(data[1] & 0x40)))
843 return 1;
844
5f33f430
JG		 845 x = (be16_to_cpup((__be16 *)&data[2]) << 1) | ((data[9] >> 1) & 1);
846 y = (be16_to_cpup((__be16 *)&data[4]) << 1) | (data[9] & 1);
847 distance = data[9] >> 2;
848 if (features->type < INTUOS3S) {
849 x >>= 1;
850 y >>= 1;
851 distance >>= 1;
16e0a6a0 852 }
5f33f430
JG		 853 input_report_abs(input, ABS_X, x);
854 input_report_abs(input, ABS_Y, y);
855 input_report_abs(input, ABS_DISTANCE, distance);
16e0a6a0 856
a8a09c85
JG		 857 switch (type) {
858 case 0x00:
859 case 0x01:
860 case 0x02:
861 case 0x03:
862 /* general pen packet */
5f33f430
JG		 863 t = (data[6] << 3) | ((data[7] & 0xC0) >> 5) | (data[1] & 1);
864 if (features->pressure_max < 2047)
865 t >>= 1;
8da23fc1 866 input_report_abs(input, ABS_PRESSURE, t);
eda01dab
PC		 867 if (features->type != INTUOSHT2) {
868 input_report_abs(input, ABS_TILT_X,
ec5fc1c1 869 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
eda01dab
PC		 870 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
871 }
8da23fc1
DT		 872 input_report_key(input, BTN_STYLUS, data[1] & 2);
873 input_report_key(input, BTN_STYLUS2, data[1] & 4);
874 input_report_key(input, BTN_TOUCH, t > 10);
a8a09c85 875 break;
3bea733a 876
a8a09c85 877 case 0x0a:
a8a09c85 878 /* airbrush second packet */
8da23fc1 879 input_report_abs(input, ABS_WHEEL,
3bea733a 880 (data[6] << 2) | ((data[7] >> 6) & 3));
8da23fc1 881 input_report_abs(input, ABS_TILT_X,
ec5fc1c1
JG		 882 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
883 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
a8a09c85 884 break;
3bea733a 885
a8a09c85 886 case 0x05:
a8a09c85
JG		 887 /* Rotation packet */
888 if (features->type >= INTUOS3S) {
889 /* I3 marker pen rotation */
890 t = (data[6] << 3) | ((data[7] >> 5) & 7);
891 t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) :
892 ((t-1) / 2 + 450)) : (450 - t / 2) ;
893 input_report_abs(input, ABS_Z, t);
894 } else {
571f572f 895 /* 4D mouse 2nd packet */
a8a09c85
JG		 896 t = (data[6] << 3) | ((data[7] >> 5) & 7);
897 input_report_abs(input, ABS_RZ, (data[7] & 0x20) ?
898 ((t - 1) / 2) : -t / 2);
899 }
900 break;
3bea733a 901
a8a09c85 902 case 0x04:
571f572f
JG		 903 /* 4D mouse 1st packet */
904 input_report_key(input, BTN_LEFT, data[8] & 0x01);
905 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
906 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
907
908 input_report_key(input, BTN_SIDE, data[8] & 0x20);
909 input_report_key(input, BTN_EXTRA, data[8] & 0x10);
910 t = (data[6] << 2) | ((data[7] >> 6) & 3);
911 input_report_abs(input, ABS_THROTTLE, (data[8] & 0x08) ? -t : t);
912 break;
913
a8a09c85 914 case 0x06:
571f572f
JG		 915 /* I4 mouse */
916 input_report_key(input, BTN_LEFT, data[6] & 0x01);
917 input_report_key(input, BTN_MIDDLE, data[6] & 0x02);
918 input_report_key(input, BTN_RIGHT, data[6] & 0x04);
919 input_report_rel(input, REL_WHEEL, ((data[7] & 0x80) >> 7)
920 - ((data[7] & 0x40) >> 6));
921 input_report_key(input, BTN_SIDE, data[6] & 0x08);
922 input_report_key(input, BTN_EXTRA, data[6] & 0x10);
3bea733a 923
571f572f
JG		 924 input_report_abs(input, ABS_TILT_X,
925 (((data[7] << 1) & 0x7e) | (data[8] >> 7)) - 64);
926 input_report_abs(input, ABS_TILT_Y, (data[8] & 0x7f) - 64);
927 break;
928
929 case 0x08:
930 if (wacom->tool[idx] == BTN_TOOL_MOUSE) {
931 /* 2D mouse packet */
932 input_report_key(input, BTN_LEFT, data[8] & 0x04);
933 input_report_key(input, BTN_MIDDLE, data[8] & 0x08);
934 input_report_key(input, BTN_RIGHT, data[8] & 0x10);
935 input_report_rel(input, REL_WHEEL, (data[8] & 0x01)
936 - ((data[8] & 0x02) >> 1));
937
938 /* I3 2D mouse side buttons */
939 if (features->type >= INTUOS3S && features->type <= INTUOS3L) {
940 input_report_key(input, BTN_SIDE, data[8] & 0x40);
941 input_report_key(input, BTN_EXTRA, data[8] & 0x20);
3bea733a 942 }
a8a09c85 943 }
571f572f 944 else if (wacom->tool[idx] == BTN_TOOL_LENS) {
3bea733a 945 /* Lens cursor packets */
8da23fc1
DT		 946 input_report_key(input, BTN_LEFT, data[8] & 0x01);
947 input_report_key(input, BTN_MIDDLE, data[8] & 0x02);
948 input_report_key(input, BTN_RIGHT, data[8] & 0x04);
949 input_report_key(input, BTN_SIDE, data[8] & 0x10);
950 input_report_key(input, BTN_EXTRA, data[8] & 0x08);
3bea733a 951 }
a8a09c85
JG		 952 break;
953
571f572f 954 case 0x07:
a8a09c85 955 case 0x09:
571f572f 956 case 0x0b:
a8a09c85
JG		 957 case 0x0c:
958 case 0x0d:
959 case 0x0e:
960 case 0x0f:
961 /* unhandled */
962 break;
3bea733a 963 }
3bea733a 964
82527da3
JG		 965 input_report_abs(input, ABS_MISC,
966 wacom_intuos_id_mangle(wacom->id[idx])); /* report tool id */
8da23fc1
DT		 967 input_report_key(input, wacom->tool[idx], 1);
968 input_event(input, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
b3bd7ef3 969 wacom->reporting_data = true;
16e0a6a0 970 return 2;
3bea733a
PC		 971}
972
95dd3b30 973static int wacom_intuos_irq(struct wacom_wac *wacom)
3bea733a
PC		 974{
975 unsigned char *data = wacom->data;
2a6cdbdd 976 struct input_dev *input = wacom->pen_input;
16e0a6a0 977 int result;
3bea733a 978
eb71d1bb 979 if (data[0] != WACOM_REPORT_PENABLED &&
06109993
JG		 980 data[0] != WACOM_REPORT_INTUOS_ID1 &&
981 data[0] != WACOM_REPORT_INTUOS_ID2 &&
eb71d1bb 982 data[0] != WACOM_REPORT_INTUOSPAD &&
eda01dab 983 data[0] != WACOM_REPORT_INTUOS_PEN &&
500d4160
PC		 984 data[0] != WACOM_REPORT_CINTIQ &&
985 data[0] != WACOM_REPORT_CINTIQPAD &&
eb71d1bb
DT		 986 data[0] != WACOM_REPORT_INTUOS5PAD) {
987 dev_dbg(input->dev.parent,
988 "%s: received unknown report #%d\n", __func__, data[0]);
3bea733a
PC		 989 return 0;
990 }
991
16e0a6a0
JG		 992 /* process pad events */
993 result = wacom_intuos_pad(wacom);
994 if (result)
995 return result;
3bea733a
PC		 996
997 /* process in/out prox events */
95dd3b30 998 result = wacom_intuos_inout(wacom);
3bea733a 999 if (result)
16e0a6a0 1000 return result - 1;
3bea733a
PC		 1001
1002 /* process general packets */
16e0a6a0
JG		 1003 result = wacom_intuos_general(wacom);
1004 if (result)
1005 return result - 1;
3bea733a 1006
16e0a6a0 1007 return 0;
3bea733a
PC		 1008}
1009
149f6f6b
JG		 1010static int wacom_remote_irq(struct wacom_wac *wacom_wac, size_t len)
1011{
1012 unsigned char *data = wacom_wac->data;
1013 struct input_dev *input;
1014 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
1015 struct wacom_remote *remote = wacom->remote;
1016 int bat_charging, bat_percent, touch_ring_mode;
1017 __u32 serial;
1018 int i, index = -1;
1019 unsigned long flags;
1020
1021 if (data[0] != WACOM_REPORT_REMOTE) {
1022 hid_dbg(wacom->hdev, "%s: received unknown report #%d",
1023 __func__, data[0]);
1024 return 0;
1025 }
1026
1027 serial = data[3] + (data[4] << 8) + (data[5] << 16);
1028 wacom_wac->id[0] = PAD_DEVICE_ID;
1029
1030 spin_lock_irqsave(&remote->remote_lock, flags);
1031
1032 for (i = 0; i < WACOM_MAX_REMOTES; i++) {
1033 if (remote->remotes[i].serial == serial) {
1034 index = i;
1035 break;
1036 }
1037 }
1038
1039 if (index < 0 || !remote->remotes[index].registered)
1040 goto out;
1041
1042 input = remote->remotes[index].input;
1043
1044 input_report_key(input, BTN_0, (data[9] & 0x01));
1045 input_report_key(input, BTN_1, (data[9] & 0x02));
1046 input_report_key(input, BTN_2, (data[9] & 0x04));
1047 input_report_key(input, BTN_3, (data[9] & 0x08));
1048 input_report_key(input, BTN_4, (data[9] & 0x10));
1049 input_report_key(input, BTN_5, (data[9] & 0x20));
1050 input_report_key(input, BTN_6, (data[9] & 0x40));
1051 input_report_key(input, BTN_7, (data[9] & 0x80));
1052
1053 input_report_key(input, BTN_8, (data[10] & 0x01));
1054 input_report_key(input, BTN_9, (data[10] & 0x02));
1055 input_report_key(input, BTN_A, (data[10] & 0x04));
1056 input_report_key(input, BTN_B, (data[10] & 0x08));
1057 input_report_key(input, BTN_C, (data[10] & 0x10));
1058 input_report_key(input, BTN_X, (data[10] & 0x20));
1059 input_report_key(input, BTN_Y, (data[10] & 0x40));
1060 input_report_key(input, BTN_Z, (data[10] & 0x80));
1061
1062 input_report_key(input, BTN_BASE, (data[11] & 0x01));
1063 input_report_key(input, BTN_BASE2, (data[11] & 0x02));
1064
1065 if (data[12] & 0x80)
1066 input_report_abs(input, ABS_WHEEL, (data[12] & 0x7f));
1067 else
1068 input_report_abs(input, ABS_WHEEL, 0);
1069
1070 bat_percent = data[7] & 0x7f;
1071 bat_charging = !!(data[7] & 0x80);
1072
1073 if (data[9] | data[10] | (data[11] & 0x03) | data[12])
1074 input_report_abs(input, ABS_MISC, PAD_DEVICE_ID);
1075 else
1076 input_report_abs(input, ABS_MISC, 0);
1077
1078 input_event(input, EV_MSC, MSC_SERIAL, serial);
1079
1080 input_sync(input);
1081
1082 /*Which mode select (LED light) is currently on?*/
1083 touch_ring_mode = (data[11] & 0xC0) >> 6;
1084
1085 for (i = 0; i < WACOM_MAX_REMOTES; i++) {
1086 if (remote->remotes[i].serial == serial)
1087 wacom->led.groups[i].select = touch_ring_mode;
1088 }
1089
16e45989
JG		 1090 __wacom_notify_battery(&remote->remotes[index].battery,
1091 WACOM_POWER_SUPPLY_STATUS_AUTO, bat_percent,
149f6f6b
JG		 1092 bat_charging, 1, bat_charging);
1093
1094out:
1095 spin_unlock_irqrestore(&remote->remote_lock, flags);
1096 return 0;
1097}
1098
1099static void wacom_remote_status_irq(struct wacom_wac *wacom_wac, size_t len)
1100{
1101 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
1102 unsigned char *data = wacom_wac->data;
1103 struct wacom_remote *remote = wacom->remote;
1104 struct wacom_remote_data remote_data;
1105 unsigned long flags;
1106 int i, ret;
1107
1108 if (data[0] != WACOM_REPORT_DEVICE_LIST)
1109 return;
1110
1111 memset(&remote_data, 0, sizeof(struct wacom_remote_data));
1112
1113 for (i = 0; i < WACOM_MAX_REMOTES; i++) {
1114 int j = i * 6;
1115 int serial = (data[j+6] << 16) + (data[j+5] << 8) + data[j+4];
1116 bool connected = data[j+2];
1117
1118 remote_data.remote[i].serial = serial;
1119 remote_data.remote[i].connected = connected;
1120 }
1121
1122 spin_lock_irqsave(&remote->remote_lock, flags);
1123
1124 ret = kfifo_in(&remote->remote_fifo, &remote_data, sizeof(remote_data));
1125 if (ret != sizeof(remote_data)) {
1126 spin_unlock_irqrestore(&remote->remote_lock, flags);
1127 hid_err(wacom->hdev, "Can't queue Remote status event.\n");
1128 return;
1129 }
1130
1131 spin_unlock_irqrestore(&remote->remote_lock, flags);
1132
1133 wacom_schedule_work(wacom_wac, WACOM_WORKER_REMOTE);
1134}
1135
b1e4279e
JG		 1136static int int_dist(int x1, int y1, int x2, int y2)
1137{
1138 int x = x2 - x1;
1139 int y = y2 - y1;
1140
1141 return int_sqrt(x*x + y*y);
1142}
1143
81af7e61
BT		 1144static void wacom_intuos_bt_process_data(struct wacom_wac *wacom,
1145 unsigned char *data)
1146{
1147 memcpy(wacom->data, data, 10);
1148 wacom_intuos_irq(wacom);
1149
2a6cdbdd 1150 input_sync(wacom->pen_input);
81af7e61
BT		 1151 if (wacom->pad_input)
1152 input_sync(wacom->pad_input);
1153}
1154
1155static int wacom_intuos_bt_irq(struct wacom_wac *wacom, size_t len)
1156{
1157 unsigned char data[WACOM_PKGLEN_MAX];
1158 int i = 1;
1159 unsigned power_raw, battery_capacity, bat_charging, ps_connected;
1160
1161 memcpy(data, wacom->data, len);
1162
1163 switch (data[0]) {
1164 case 0x04:
1165 wacom_intuos_bt_process_data(wacom, data + i);
1166 i += 10;
1167 /* fall through */
1168 case 0x03:
1169 wacom_intuos_bt_process_data(wacom, data + i);
1170 i += 10;
1171 wacom_intuos_bt_process_data(wacom, data + i);
1172 i += 10;
1173 power_raw = data[i];
1174 bat_charging = (power_raw & 0x08) ? 1 : 0;
1175 ps_connected = (power_raw & 0x10) ? 1 : 0;
1176 battery_capacity = batcap_i4[power_raw & 0x07];
16e45989
JG		 1177 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
1178 battery_capacity, bat_charging,
71fa641e 1179 battery_capacity || bat_charging,
953f2c5f 1180 ps_connected);
81af7e61
BT		 1181 break;
1182 default:
2a6cdbdd 1183 dev_dbg(wacom->pen_input->dev.parent,
81af7e61
BT		 1184 "Unknown report: %d,%d size:%zu\n",
1185 data[0], data[1], len);
1186 return 0;
1187 }
1188 return 0;
1189}
1190
7d059ed0
PC		 1191static int wacom_wac_finger_count_touches(struct wacom_wac *wacom)
1192{
2a6cdbdd 1193 struct input_dev *input = wacom->touch_input;
7d059ed0
PC		 1194 unsigned touch_max = wacom->features.touch_max;
1195 int count = 0;
1196 int i;
1197
26ba61f8
PC		 1198 if (!touch_max)
1199 return 0;
1200
71b5c476
JG		 1201 if (touch_max == 1)
1202 return test_bit(BTN_TOUCH, input->key) &&
1924e05e 1203 report_touch_events(wacom);
7d059ed0
PC		 1204
1205 for (i = 0; i < input->mt->num_slots; i++) {
1206 struct input_mt_slot *ps = &input->mt->slots[i];
1207 int id = input_mt_get_value(ps, ABS_MT_TRACKING_ID);
1208 if (id >= 0)
1209 count++;
1210 }
1211
1212 return count;
1213}
1214
4922cd26
JG		 1215static void wacom_intuos_pro2_bt_pen(struct wacom_wac *wacom)
1216{
87046b6c 1217 int pen_frame_len, pen_frames;
4922cd26
JG		 1218
1219 struct input_dev *pen_input = wacom->pen_input;
1220 unsigned char *data = wacom->data;
1221 int i;
1222
87046b6c
AAS		 1223 if (wacom->features.type == INTUOSP2_BT) {
1224 wacom->serial[0] = get_unaligned_le64(&data[99]);
1225 wacom->id[0] = get_unaligned_le16(&data[107]);
1226 pen_frame_len = 14;
1227 pen_frames = 7;
1228 } else {
1229 wacom->serial[0] = get_unaligned_le64(&data[33]);
1230 wacom->id[0] = get_unaligned_le16(&data[41]);
1231 pen_frame_len = 8;
1232 pen_frames = 4;
1233 }
1234
4922cd26
JG		 1235 if (wacom->serial[0] >> 52 == 1) {
1236 /* Add back in missing bits of ID for non-USI pens */
1237 wacom->id[0] |= (wacom->serial[0] >> 32) & 0xFFFFF;
1238 }
1239 wacom->tool[0] = wacom_intuos_get_tool_type(wacom_intuos_id_mangle(wacom->id[0]));
1240
1241 for (i = 0; i < pen_frames; i++) {
1242 unsigned char *frame = &data[i*pen_frame_len + 1];
a48324de
JG		 1243 bool valid = frame[0] & 0x80;
1244 bool prox = frame[0] & 0x40;
1245 bool range = frame[0] & 0x20;
4922cd26 1246
a48324de 1247 if (!valid)
4922cd26
JG		 1248 continue;
1249
619d3a29
AAS		 1250 if (!prox) {
1251 wacom->shared->stylus_in_proximity = false;
1252 wacom_exit_report(wacom);
1253 input_sync(pen_input);
1254 return;
1255 }
a48324de
JG		 1256 if (range) {
1257 input_report_abs(pen_input, ABS_X, get_unaligned_le16(&frame[1]));
1258 input_report_abs(pen_input, ABS_Y, get_unaligned_le16(&frame[3]));
87046b6c
AAS		 1259
1260 if (wacom->features.type == INTUOSP2_BT) {
1261 /* Fix rotation alignment: userspace expects zero at left */
1262 int16_t rotation =
1263 (int16_t)get_unaligned_le16(&frame[9]);
1264 rotation += 1800/4;
1265
1266 if (rotation > 899)
1267 rotation -= 1800;
1268
1269 input_report_abs(pen_input, ABS_TILT_X,
1270 (char)frame[7]);
1271 input_report_abs(pen_input, ABS_TILT_Y,
1272 (char)frame[8]);
1273 input_report_abs(pen_input, ABS_Z, rotation);
1274 input_report_abs(pen_input, ABS_WHEEL,
1275 get_unaligned_le16(&frame[11]));
1276 }
a48324de 1277 }
4922cd26 1278 input_report_abs(pen_input, ABS_PRESSURE, get_unaligned_le16(&frame[5]));
87046b6c
AAS		 1279 if (wacom->features.type == INTUOSP2_BT) {
1280 input_report_abs(pen_input, ABS_DISTANCE,
1281 range ? frame[13] : wacom->features.distance_max);
1282 } else {
1283 input_report_abs(pen_input, ABS_DISTANCE,
1284 range ? frame[7] : wacom->features.distance_max);
1285 }
4922cd26
JG		 1286
1287 input_report_key(pen_input, BTN_TOUCH, frame[0] & 0x01);
1288 input_report_key(pen_input, BTN_STYLUS, frame[0] & 0x02);
1289 input_report_key(pen_input, BTN_STYLUS2, frame[0] & 0x04);
1290
a48324de 1291 input_report_key(pen_input, wacom->tool[0], prox);
4922cd26
JG		 1292 input_event(pen_input, EV_MSC, MSC_SERIAL, wacom->serial[0]);
1293 input_report_abs(pen_input, ABS_MISC,
1294 wacom_intuos_id_mangle(wacom->id[0])); /* report tool id */
1295
a48324de 1296 wacom->shared->stylus_in_proximity = prox;
4922cd26
JG		 1297
1298 input_sync(pen_input);
1299 }
1300}
1301
1302static void wacom_intuos_pro2_bt_touch(struct wacom_wac *wacom)
1303{
1304 const int finger_touch_len = 8;
1305 const int finger_frames = 4;
1306 const int finger_frame_len = 43;
1307
1308 struct input_dev *touch_input = wacom->touch_input;
1309 unsigned char *data = wacom->data;
1310 int num_contacts_left = 5;
1311 int i, j;
1312
1313 for (i = 0; i < finger_frames; i++) {
1314 unsigned char *frame = &data[i*finger_frame_len + 109];
1315 int current_num_contacts = frame[0] & 0x7F;
1316 int contacts_to_send;
1317
1318 if (!(frame[0] & 0x80))
1319 continue;
1320
1321 /*
1322 * First packet resets the counter since only the first
1323 * packet in series will have non-zero current_num_contacts.
1324 */
1325 if (current_num_contacts)
1326 wacom->num_contacts_left = current_num_contacts;
1327
1328 contacts_to_send = min(num_contacts_left, wacom->num_contacts_left);
1329
1330 for (j = 0; j < contacts_to_send; j++) {
1331 unsigned char *touch = &frame[j*finger_touch_len + 1];
1332 int slot = input_mt_get_slot_by_key(touch_input, touch[0]);
1333 int x = get_unaligned_le16(&touch[2]);
1334 int y = get_unaligned_le16(&touch[4]);
1335 int w = touch[6] * input_abs_get_res(touch_input, ABS_MT_POSITION_X);
1336 int h = touch[7] * input_abs_get_res(touch_input, ABS_MT_POSITION_Y);
1337
1338 if (slot < 0)
1339 continue;
1340
1341 input_mt_slot(touch_input, slot);
1342 input_mt_report_slot_state(touch_input, MT_TOOL_FINGER, touch[1] & 0x01);
1343 input_report_abs(touch_input, ABS_MT_POSITION_X, x);
1344 input_report_abs(touch_input, ABS_MT_POSITION_Y, y);
1345 input_report_abs(touch_input, ABS_MT_TOUCH_MAJOR, max(w, h));
1346 input_report_abs(touch_input, ABS_MT_TOUCH_MINOR, min(w, h));
1347 input_report_abs(touch_input, ABS_MT_ORIENTATION, w > h);
1348 }
1349
1350 input_mt_sync_frame(touch_input);
1351
1352 wacom->num_contacts_left -= contacts_to_send;
1353 if (wacom->num_contacts_left <= 0) {
1354 wacom->num_contacts_left = 0;
1355 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
1356 }
1357 }
1358
1359 input_report_switch(touch_input, SW_MUTE_DEVICE, !(data[281] >> 7));
1360 input_sync(touch_input);
1361}
1362
1363static void wacom_intuos_pro2_bt_pad(struct wacom_wac *wacom)
1364{
1365 struct input_dev *pad_input = wacom->pad_input;
1366 unsigned char *data = wacom->data;
1367
1368 int buttons = (data[282] << 1) | ((data[281] >> 6) & 0x01);
d252f4a1
JG		 1369 int ring = data[285] & 0x7F;
1370 bool ringstatus = data[285] & 0x80;
1371 bool prox = buttons || ringstatus;
1372
1373 /* Fix touchring data: userspace expects 0 at left and increasing clockwise */
1374 ring = 71 - ring;
1375 ring += 3*72/16;
1376 if (ring > 71)
1377 ring -= 72;
4922cd26
JG		 1378
1379 wacom_report_numbered_buttons(pad_input, 9, buttons);
1380
d252f4a1 1381 input_report_abs(pad_input, ABS_WHEEL, ringstatus ? ring : 0);
4922cd26
JG		 1382
1383 input_report_key(pad_input, wacom->tool[1], prox ? 1 : 0);
1384 input_report_abs(pad_input, ABS_MISC, prox ? PAD_DEVICE_ID : 0);
1385 input_event(pad_input, EV_MSC, MSC_SERIAL, 0xffffffff);
1386
1387 input_sync(pad_input);
1388}
1389
1390static void wacom_intuos_pro2_bt_battery(struct wacom_wac *wacom)
1391{
1392 unsigned char *data = wacom->data;
1393
1394 bool chg = data[284] & 0x80;
1395 int battery_status = data[284] & 0x7F;
1396
16e45989
JG		 1397 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
1398 battery_status, chg, 1, chg);
4922cd26
JG		 1399}
1400
87046b6c
AAS		 1401static void wacom_intuos_gen3_bt_pad(struct wacom_wac *wacom)
1402{
1403 struct input_dev *pad_input = wacom->pad_input;
1404 unsigned char *data = wacom->data;
1405
1406 int buttons = data[44];
1407
1408 wacom_report_numbered_buttons(pad_input, 4, buttons);
1409
1410 input_report_key(pad_input, wacom->tool[1], buttons ? 1 : 0);
1411 input_report_abs(pad_input, ABS_MISC, buttons ? PAD_DEVICE_ID : 0);
1412 input_event(pad_input, EV_MSC, MSC_SERIAL, 0xffffffff);
1413
1414 input_sync(pad_input);
1415}
1416
1417static void wacom_intuos_gen3_bt_battery(struct wacom_wac *wacom)
1418{
1419 unsigned char *data = wacom->data;
1420
1421 bool chg = data[45] & 0x80;
1422 int battery_status = data[45] & 0x7F;
1423
1424 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
1425 battery_status, chg, 1, chg);
1426}
1427
4922cd26
JG		 1428static int wacom_intuos_pro2_bt_irq(struct wacom_wac *wacom, size_t len)
1429{
1430 unsigned char *data = wacom->data;
1431
87046b6c 1432 if (data[0] != 0x80 && data[0] != 0x81) {
4922cd26
JG		 1433 dev_dbg(wacom->pen_input->dev.parent,
1434 "%s: received unknown report #%d\n", __func__, data[0]);
1435 return 0;
1436 }
1437
1438 wacom_intuos_pro2_bt_pen(wacom);
87046b6c
AAS		 1439 if (wacom->features.type == INTUOSP2_BT) {
1440 wacom_intuos_pro2_bt_touch(wacom);
1441 wacom_intuos_pro2_bt_pad(wacom);
1442 wacom_intuos_pro2_bt_battery(wacom);
1443 } else {
1444 wacom_intuos_gen3_bt_pad(wacom);
1445 wacom_intuos_gen3_bt_battery(wacom);
1446 }
4922cd26
JG		 1447 return 0;
1448}
1449
b1e4279e
JG		 1450static int wacom_24hdt_irq(struct wacom_wac *wacom)
1451{
2a6cdbdd 1452 struct input_dev *input = wacom->touch_input;
74b63417 1453 unsigned char *data = wacom->data;
b1e4279e 1454 int i;
e0d41fd4 1455 int current_num_contacts = data[61];
b1e4279e 1456 int contacts_to_send = 0;
500d4160
PC		 1457 int num_contacts_left = 4; /* maximum contacts per packet */
1458 int byte_per_packet = WACOM_BYTES_PER_24HDT_PACKET;
1459 int y_offset = 2;
1460
1461 if (wacom->features.type == WACOM_27QHDT) {
1462 current_num_contacts = data[63];
1463 num_contacts_left = 10;
1464 byte_per_packet = WACOM_BYTES_PER_QHDTHID_PACKET;
1465 y_offset = 0;
500d4160 1466 }
b1e4279e
JG		 1467
1468 /*
1469 * First packet resets the counter since only the first
1470 * packet in series will have non-zero current_num_contacts.
1471 */
7d059ed0 1472 if (current_num_contacts)
b1e4279e
JG		 1473 wacom->num_contacts_left = current_num_contacts;
1474
500d4160 1475 contacts_to_send = min(num_contacts_left, wacom->num_contacts_left);
b1e4279e
JG		 1476
1477 for (i = 0; i < contacts_to_send; i++) {
500d4160 1478 int offset = (byte_per_packet * i) + 1;
1924e05e 1479 bool touch = (data[offset] & 0x1) && report_touch_events(wacom);
02295e68 1480 int slot = input_mt_get_slot_by_key(input, data[offset + 1]);
b1e4279e
JG		 1481
1482 if (slot < 0)
1483 continue;
1484 input_mt_slot(input, slot);
1485 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1486
1487 if (touch) {
edc8e20a 1488 int t_x = get_unaligned_le16(&data[offset + 2]);
500d4160 1489 int t_y = get_unaligned_le16(&data[offset + 4 + y_offset]);
b1e4279e
JG		 1490
1491 input_report_abs(input, ABS_MT_POSITION_X, t_x);
1492 input_report_abs(input, ABS_MT_POSITION_Y, t_y);
500d4160
PC		 1493
1494 if (wacom->features.type != WACOM_27QHDT) {
1495 int c_x = get_unaligned_le16(&data[offset + 4]);
1496 int c_y = get_unaligned_le16(&data[offset + 8]);
1497 int w = get_unaligned_le16(&data[offset + 10]);
1498 int h = get_unaligned_le16(&data[offset + 12]);
1499
1500 input_report_abs(input, ABS_MT_TOUCH_MAJOR, min(w,h));
1501 input_report_abs(input, ABS_MT_WIDTH_MAJOR,
1502 min(w, h) + int_dist(t_x, t_y, c_x, c_y));
1503 input_report_abs(input, ABS_MT_WIDTH_MINOR, min(w, h));
1504 input_report_abs(input, ABS_MT_ORIENTATION, w > h);
1505 }
b1e4279e 1506 }
b1e4279e 1507 }
9a1c0012 1508 input_mt_sync_frame(input);
b1e4279e
JG		 1509
1510 wacom->num_contacts_left -= contacts_to_send;
e0d41fd4 1511 if (wacom->num_contacts_left <= 0) {
b1e4279e 1512 wacom->num_contacts_left = 0;
7d059ed0 1513 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
e0d41fd4 1514 }
b1e4279e
JG		 1515 return 1;
1516}
1517
1963518b
PC		 1518static int wacom_mt_touch(struct wacom_wac *wacom)
1519{
2a6cdbdd 1520 struct input_dev *input = wacom->touch_input;
74b63417 1521 unsigned char *data = wacom->data;
1963518b
PC		 1522 int i;
1523 int current_num_contacts = data[2];
1524 int contacts_to_send = 0;
6afdc289
PC		 1525 int x_offset = 0;
1526
1527 /* MTTPC does not support Height and Width */
d51ddb2b 1528 if (wacom->features.type == MTTPC || wacom->features.type == MTTPC_B)
6afdc289 1529 x_offset = -4;
1963518b
PC		 1530
1531 /*
1532 * First packet resets the counter since only the first
1533 * packet in series will have non-zero current_num_contacts.
1534 */
7d059ed0 1535 if (current_num_contacts)
1963518b
PC		 1536 wacom->num_contacts_left = current_num_contacts;
1537
1538 /* There are at most 5 contacts per packet */
1539 contacts_to_send = min(5, wacom->num_contacts_left);
1540
1541 for (i = 0; i < contacts_to_send; i++) {
6afdc289 1542 int offset = (WACOM_BYTES_PER_MT_PACKET + x_offset) * i + 3;
1924e05e 1543 bool touch = (data[offset] & 0x1) && report_touch_events(wacom);
edc8e20a 1544 int id = get_unaligned_le16(&data[offset + 1]);
02295e68 1545 int slot = input_mt_get_slot_by_key(input, id);
1963518b
PC		 1546
1547 if (slot < 0)
1548 continue;
1549
1550 input_mt_slot(input, slot);
1551 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1552 if (touch) {
edc8e20a
JG		 1553 int x = get_unaligned_le16(&data[offset + x_offset + 7]);
1554 int y = get_unaligned_le16(&data[offset + x_offset + 9]);
1963518b
PC		 1555 input_report_abs(input, ABS_MT_POSITION_X, x);
1556 input_report_abs(input, ABS_MT_POSITION_Y, y);
1557 }
1963518b 1558 }
9a1c0012 1559 input_mt_sync_frame(input);
1963518b
PC		 1560
1561 wacom->num_contacts_left -= contacts_to_send;
e0d41fd4 1562 if (wacom->num_contacts_left <= 0) {
1963518b 1563 wacom->num_contacts_left = 0;
7d059ed0 1564 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
e0d41fd4 1565 }
1963518b
PC		 1566 return 1;
1567}
1568
84eb5aa6
PC		 1569static int wacom_tpc_mt_touch(struct wacom_wac *wacom)
1570{
2a6cdbdd 1571 struct input_dev *input = wacom->touch_input;
84eb5aa6 1572 unsigned char *data = wacom->data;
84eb5aa6
PC		 1573 int i;
1574
1575 for (i = 0; i < 2; i++) {
1576 int p = data[1] & (1 << i);
1924e05e 1577 bool touch = p && report_touch_events(wacom);
84eb5aa6
PC		 1578
1579 input_mt_slot(input, i);
1580 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
1581 if (touch) {
1582 int x = le16_to_cpup((__le16 *)&data[i * 2 + 2]) & 0x7fff;
1583 int y = le16_to_cpup((__le16 *)&data[i * 2 + 6]) & 0x7fff;
1584
1585 input_report_abs(input, ABS_MT_POSITION_X, x);
1586 input_report_abs(input, ABS_MT_POSITION_Y, y);
84eb5aa6
PC		 1587 }
1588 }
9a1c0012 1589 input_mt_sync_frame(input);
84eb5aa6
PC		 1590
1591 /* keep touch state for pen event */
7d059ed0 1592 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
84eb5aa6 1593
84eb5aa6
PC		 1594 return 1;
1595}
1596
a43c7c53 1597static int wacom_tpc_single_touch(struct wacom_wac *wacom, size_t len)
ec67bbed 1598{
74b63417 1599 unsigned char *data = wacom->data;
2a6cdbdd 1600 struct input_dev *input = wacom->touch_input;
1924e05e 1601 bool prox = report_touch_events(wacom);
a43c7c53 1602 int x = 0, y = 0;
ec67bbed 1603
1963518b
PC		 1604 if (wacom->features.touch_max > 1 || len > WACOM_PKGLEN_TPC2FG)
1605 return 0;
1606
e0d41fd4
PC		 1607 if (len == WACOM_PKGLEN_TPC1FG) {
1608 prox = prox && (data[0] & 0x01);
1609 x = get_unaligned_le16(&data[1]);
1610 y = get_unaligned_le16(&data[3]);
1611 } else if (len == WACOM_PKGLEN_TPC1FG_B) {
1612 prox = prox && (data[2] & 0x01);
1613 x = get_unaligned_le16(&data[3]);
1614 y = get_unaligned_le16(&data[5]);
1615 } else {
1616 prox = prox && (data[1] & 0x01);
1617 x = le16_to_cpup((__le16 *)&data[2]);
1618 y = le16_to_cpup((__le16 *)&data[4]);
1619 }
ec67bbed 1620
a43c7c53
PC		 1621 if (prox) {
1622 input_report_abs(input, ABS_X, x);
1623 input_report_abs(input, ABS_Y, y);
1624 }
1625 input_report_key(input, BTN_TOUCH, prox);
73a97f4f 1626
a43c7c53
PC		 1627 /* keep touch state for pen events */
1628 wacom->shared->touch_down = prox;
ec67bbed 1629
a43c7c53 1630 return 1;
ec67bbed
PC		 1631}
1632
8aa9a9ac 1633static int wacom_tpc_pen(struct wacom_wac *wacom)
545f4e99 1634{
74b63417 1635 unsigned char *data = wacom->data;
2a6cdbdd 1636 struct input_dev *input = wacom->pen_input;
a43c7c53 1637 bool prox = data[1] & 0x20;
8aa9a9ac 1638
a43c7c53 1639 if (!wacom->shared->stylus_in_proximity) /* first in prox */
8aa9a9ac
PC		 1640 /* Going into proximity select tool */
1641 wacom->tool[0] = (data[1] & 0x0c) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
8aa9a9ac 1642
a43c7c53
PC		 1643 /* keep pen state for touch events */
1644 wacom->shared->stylus_in_proximity = prox;
1645
1924e05e
PC		 1646 /* send pen events only when touch is up or forced out
1647 * or touch arbitration is off
1648 */
1649 if (!delay_pen_events(wacom)) {
a43c7c53
PC		 1650 input_report_key(input, BTN_STYLUS, data[1] & 0x02);
1651 input_report_key(input, BTN_STYLUS2, data[1] & 0x10);
1652 input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2]));
1653 input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4]));
0b335cad 1654 input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x07) << 8) | data[6]);
a43c7c53
PC		 1655 input_report_key(input, BTN_TOUCH, data[1] & 0x05);
1656 input_report_key(input, wacom->tool[0], prox);
1657 return 1;
8aa9a9ac 1658 }
8aa9a9ac 1659
a43c7c53 1660 return 0;
8aa9a9ac
PC		 1661}
1662
1663static int wacom_tpc_irq(struct wacom_wac *wacom, size_t len)
1664{
74b63417 1665 unsigned char *data = wacom->data;
545f4e99 1666
2ac97f0f 1667 if (wacom->pen_input) {
2a6cdbdd
JG		 1668 dev_dbg(wacom->pen_input->dev.parent,
1669 "%s: received report #%d\n", __func__, data[0]);
2ac97f0f
JG		 1670
1671 if (len == WACOM_PKGLEN_PENABLED ||
1672 data[0] == WACOM_REPORT_PENABLED)
1673 return wacom_tpc_pen(wacom);
1674 }
1675 else if (wacom->touch_input) {
2a6cdbdd
JG		 1676 dev_dbg(wacom->touch_input->dev.parent,
1677 "%s: received report #%d\n", __func__, data[0]);
545f4e99 1678
2ac97f0f
JG		 1679 switch (len) {
1680 case WACOM_PKGLEN_TPC1FG:
1681 return wacom_tpc_single_touch(wacom, len);
31175a83 1682
2ac97f0f
JG		 1683 case WACOM_PKGLEN_TPC2FG:
1684 return wacom_tpc_mt_touch(wacom);
31175a83 1685
2ac97f0f
JG		 1686 default:
1687 switch (data[0]) {
1688 case WACOM_REPORT_TPC1FG:
1689 case WACOM_REPORT_TPCHID:
1690 case WACOM_REPORT_TPCST:
1691 case WACOM_REPORT_TPC1FGE:
1692 return wacom_tpc_single_touch(wacom, len);
d51ddb2b 1693
2ac97f0f
JG		 1694 case WACOM_REPORT_TPCMT:
1695 case WACOM_REPORT_TPCMT2:
1696 return wacom_mt_touch(wacom);
1963518b 1697
2ac97f0f 1698 }
31175a83
PC		 1699 }
1700 }
4492efff 1701
8aa9a9ac 1702 return 0;
545f4e99
PC		 1703}
1704
d252f4a1
JG		 1705static int wacom_offset_rotation(struct input_dev *input, struct hid_usage *usage,
1706 int value, int num, int denom)
1707{
1708 struct input_absinfo *abs = &input->absinfo[usage->code];
1709 int range = (abs->maximum - abs->minimum + 1);
1710
1711 value += num*range/denom;
1712 if (value > abs->maximum)
1713 value -= range;
1714 else if (value < abs->minimum)
1715 value += range;
1716 return value;
1717}
1718
ac2423c9 1719int wacom_equivalent_usage(int usage)
c9c09587
JG		 1720{
1721 if ((usage & HID_USAGE_PAGE) == WACOM_HID_UP_WACOMDIGITIZER) {
1722 int subpage = (usage & 0xFF00) << 8;
1723 int subusage = (usage & 0xFF);
1724
5922e613
JG		 1725 if (subpage == WACOM_HID_SP_PAD ||
1726 subpage == WACOM_HID_SP_BUTTON ||
1727 subpage == WACOM_HID_SP_DIGITIZER ||
b5c921e6 1728 subpage == WACOM_HID_SP_DIGITIZERINFO ||
61ce346a 1729 usage == WACOM_HID_WD_SENSE ||
f85c9dc6
JG		 1730 usage == WACOM_HID_WD_SERIALHI ||
1731 usage == WACOM_HID_WD_TOOLTYPE ||
5922e613 1732 usage == WACOM_HID_WD_DISTANCE ||
bf78adcb
JG		 1733 usage == WACOM_HID_WD_TOUCHSTRIP ||
1734 usage == WACOM_HID_WD_TOUCHSTRIP2 ||
5922e613 1735 usage == WACOM_HID_WD_TOUCHRING ||
b1f466a9
AAS		 1736 usage == WACOM_HID_WD_TOUCHRINGSTATUS ||
1737 usage == WACOM_HID_WD_REPORT_VALID) {
c9c09587
JG		 1738 return usage;
1739 }
1740
1741 if (subpage == HID_UP_UNDEFINED)
1742 subpage = HID_UP_DIGITIZER;
1743
1744 return subpage | subusage;
1745 }
1746
ac2423c9
AAS		 1747 if ((usage & HID_USAGE_PAGE) == WACOM_HID_UP_WACOMTOUCH) {
1748 int subpage = (usage & 0xFF00) << 8;
1749 int subusage = (usage & 0xFF);
1750
1751 if (subpage == HID_UP_UNDEFINED)
1752 subpage = WACOM_HID_SP_DIGITIZER;
1753
1754 return subpage | subusage;
1755 }
1756
c9c09587
JG		 1757 return usage;
1758}
1759
2a6cdbdd 1760static void wacom_map_usage(struct input_dev *input, struct hid_usage *usage,
7704ac93
BT		 1761 struct hid_field *field, __u8 type, __u16 code, int fuzz)
1762{
345857bb
JG		 1763 struct wacom *wacom = input_get_drvdata(input);
1764 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1765 struct wacom_features *features = &wacom_wac->features;
7704ac93
BT		 1766 int fmin = field->logical_minimum;
1767 int fmax = field->logical_maximum;
c9c09587 1768 unsigned int equivalent_usage = wacom_equivalent_usage(usage->hid);
50066a04
JG		 1769 int resolution_code = code;
1770
c9c09587 1771 if (equivalent_usage == HID_DG_TWIST) {
50066a04
JG		 1772 resolution_code = ABS_RZ;
1773 }
7704ac93 1774
345857bb
JG		 1775 if (equivalent_usage == HID_GD_X) {
1776 fmin += features->offset_left;
1777 fmax -= features->offset_right;
1778 }
1779 if (equivalent_usage == HID_GD_Y) {
1780 fmin += features->offset_top;
1781 fmax -= features->offset_bottom;
1782 }
1783
7704ac93
BT		 1784 usage->type = type;
1785 usage->code = code;
1786
1787 set_bit(type, input->evbit);
1788
1789 switch (type) {
1790 case EV_ABS:
1791 input_set_abs_params(input, code, fmin, fmax, fuzz, 0);
1792 input_abs_set_res(input, code,
50066a04 1793 hidinput_calc_abs_res(field, resolution_code));
7704ac93
BT		 1794 break;
1795 case EV_KEY:
1796 input_set_capability(input, EV_KEY, code);
1797 break;
1798 case EV_MSC:
1799 input_set_capability(input, EV_MSC, code);
1800 break;
bf78adcb
JG		 1801 case EV_SW:
1802 input_set_capability(input, EV_SW, code);
1803 break;
7704ac93
BT		 1804 }
1805}
1806
5ac3d4ae 1807static void wacom_wac_battery_usage_mapping(struct hid_device *hdev,
5922e613
JG		 1808 struct hid_field *field, struct hid_usage *usage)
1809{
1810 struct wacom *wacom = hid_get_drvdata(hdev);
1811 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1812 struct wacom_features *features = &wacom_wac->features;
5922e613
JG		 1813 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
1814
1815 switch (equivalent_usage) {
5ac3d4ae 1816 case HID_DG_BATTERYSTRENGTH:
93aab7fa
JG		 1817 case WACOM_HID_WD_BATTERY_LEVEL:
1818 case WACOM_HID_WD_BATTERY_CHARGING:
1819 features->quirks |= WACOM_QUIRK_BATTERY;
1820 break;
5ac3d4ae
JG		 1821 }
1822}
1823
1824static void wacom_wac_battery_event(struct hid_device *hdev, struct hid_field *field,
1825 struct hid_usage *usage, __s32 value)
1826{
1827 struct wacom *wacom = hid_get_drvdata(hdev);
1828 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1829 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
1830
1831 switch (equivalent_usage) {
1832 case HID_DG_BATTERYSTRENGTH:
1833 if (value == 0) {
1834 wacom_wac->hid_data.bat_status = POWER_SUPPLY_STATUS_UNKNOWN;
1835 }
1836 else {
1837 value = value * 100 / (field->logical_maximum - field->logical_minimum);
1838 wacom_wac->hid_data.battery_capacity = value;
1839 wacom_wac->hid_data.bat_connected = 1;
1840 wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
1841 }
1842 break;
1843 case WACOM_HID_WD_BATTERY_LEVEL:
1844 value = value * 100 / (field->logical_maximum - field->logical_minimum);
1845 wacom_wac->hid_data.battery_capacity = value;
1846 wacom_wac->hid_data.bat_connected = 1;
1847 wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
1848 break;
1849 case WACOM_HID_WD_BATTERY_CHARGING:
1850 wacom_wac->hid_data.bat_charging = value;
1851 wacom_wac->hid_data.ps_connected = value;
1852 wacom_wac->hid_data.bat_connected = 1;
1853 wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
1854 break;
1855 }
1856}
1857
1858static void wacom_wac_battery_pre_report(struct hid_device *hdev,
1859 struct hid_report *report)
1860{
1861 return;
1862}
1863
1864static void wacom_wac_battery_report(struct hid_device *hdev,
1865 struct hid_report *report)
1866{
1867 struct wacom *wacom = hid_get_drvdata(hdev);
1868 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1869 struct wacom_features *features = &wacom_wac->features;
1870
1871 if (features->quirks & WACOM_QUIRK_BATTERY) {
1872 int status = wacom_wac->hid_data.bat_status;
1873 int capacity = wacom_wac->hid_data.battery_capacity;
1874 bool charging = wacom_wac->hid_data.bat_charging;
1875 bool connected = wacom_wac->hid_data.bat_connected;
1876 bool powered = wacom_wac->hid_data.ps_connected;
1877
1878 wacom_notify_battery(wacom_wac, status, capacity, charging,
1879 connected, powered);
1880 }
1881}
1882
1883static void wacom_wac_pad_usage_mapping(struct hid_device *hdev,
1884 struct hid_field *field, struct hid_usage *usage)
1885{
1886 struct wacom *wacom = hid_get_drvdata(hdev);
1887 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1888 struct wacom_features *features = &wacom_wac->features;
1889 struct input_dev *input = wacom_wac->pad_input;
1890 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
1891
1892 switch (equivalent_usage) {
5922e613
JG		 1893 case WACOM_HID_WD_ACCELEROMETER_X:
1894 __set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);
1895 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 0);
f3f24e7b 1896 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613
JG		 1897 break;
1898 case WACOM_HID_WD_ACCELEROMETER_Y:
1899 __set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);
1900 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 0);
f3f24e7b 1901 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613
JG		 1902 break;
1903 case WACOM_HID_WD_ACCELEROMETER_Z:
1904 __set_bit(INPUT_PROP_ACCELEROMETER, input->propbit);
1905 wacom_map_usage(input, usage, field, EV_ABS, ABS_Z, 0);
f3f24e7b 1906 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613 1907 break;
10c55cac
AAS		 1908 case WACOM_HID_WD_BUTTONCENTER:
1909 wacom->generic_has_leds = true;
1910 /* fall through */
5922e613
JG		 1911 case WACOM_HID_WD_BUTTONHOME:
1912 case WACOM_HID_WD_BUTTONUP:
1913 case WACOM_HID_WD_BUTTONDOWN:
1914 case WACOM_HID_WD_BUTTONLEFT:
1915 case WACOM_HID_WD_BUTTONRIGHT:
1916 wacom_map_usage(input, usage, field, EV_KEY,
1917 wacom_numbered_button_to_key(features->numbered_buttons),
1918 0);
1919 features->numbered_buttons++;
f3f24e7b 1920 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613 1921 break;
bf78adcb 1922 case WACOM_HID_WD_TOUCHONOFF:
d793ff81 1923 case WACOM_HID_WD_MUTE_DEVICE:
d2ec58ae
AAS		 1924 /*
1925 * This usage, which is used to mute touch events, comes
1926 * from the pad packet, but is reported on the touch
1927 * interface. Because the touch interface may not have
1928 * been created yet, we cannot call wacom_map_usage(). In
1929 * order to process this usage when we receive it, we set
1930 * the usage type and code directly.
1931 */
1932 wacom_wac->has_mute_touch_switch = true;
1933 usage->type = EV_SW;
1934 usage->code = SW_MUTE_DEVICE;
f3f24e7b 1935 features->device_type |= WACOM_DEVICETYPE_PAD;
bf78adcb
JG		 1936 break;
1937 case WACOM_HID_WD_TOUCHSTRIP:
1938 wacom_map_usage(input, usage, field, EV_ABS, ABS_RX, 0);
f3f24e7b 1939 features->device_type |= WACOM_DEVICETYPE_PAD;
bf78adcb
JG		 1940 break;
1941 case WACOM_HID_WD_TOUCHSTRIP2:
1942 wacom_map_usage(input, usage, field, EV_ABS, ABS_RY, 0);
f3f24e7b 1943 features->device_type |= WACOM_DEVICETYPE_PAD;
bf78adcb 1944 break;
5922e613
JG		 1945 case WACOM_HID_WD_TOUCHRING:
1946 wacom_map_usage(input, usage, field, EV_ABS, ABS_WHEEL, 0);
f3f24e7b 1947 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613 1948 break;
60a22186 1949 case WACOM_HID_WD_TOUCHRINGSTATUS:
8d411cbf
JG		 1950 /*
1951 * Only set up type/code association. Completely mapping
1952 * this usage may overwrite the axis resolution and range.
1953 */
1954 usage->type = EV_ABS;
1955 usage->code = ABS_WHEEL;
1956 set_bit(EV_ABS, input->evbit);
60a22186
AAS		 1957 features->device_type |= WACOM_DEVICETYPE_PAD;
1958 break;
4eb220cb
PC		 1959 case WACOM_HID_WD_BUTTONCONFIG:
1960 wacom_map_usage(input, usage, field, EV_KEY, KEY_BUTTONCONFIG, 0);
1961 features->device_type |= WACOM_DEVICETYPE_PAD;
1962 break;
1963 case WACOM_HID_WD_ONSCREEN_KEYBOARD:
1964 wacom_map_usage(input, usage, field, EV_KEY, KEY_ONSCREEN_KEYBOARD, 0);
1965 features->device_type |= WACOM_DEVICETYPE_PAD;
1966 break;
1967 case WACOM_HID_WD_CONTROLPANEL:
1968 wacom_map_usage(input, usage, field, EV_KEY, KEY_CONTROLPANEL, 0);
1969 features->device_type |= WACOM_DEVICETYPE_PAD;
1970 break;
4082da80
BT		 1971 case WACOM_HID_WD_MODE_CHANGE:
1972 /* do not overwrite previous data */
1973 if (!wacom_wac->has_mode_change) {
1974 wacom_wac->has_mode_change = true;
1975 wacom_wac->is_direct_mode = true;
1976 }
1977 features->device_type |= WACOM_DEVICETYPE_PAD;
1978 break;
5922e613
JG		 1979 }
1980
1981 switch (equivalent_usage & 0xfffffff0) {
1982 case WACOM_HID_WD_EXPRESSKEY00:
1983 wacom_map_usage(input, usage, field, EV_KEY,
1984 wacom_numbered_button_to_key(features->numbered_buttons),
1985 0);
1986 features->numbered_buttons++;
f3f24e7b 1987 features->device_type |= WACOM_DEVICETYPE_PAD;
5922e613
JG		 1988 break;
1989 }
1990}
1991
c9cfb2ac
PC		 1992static void wacom_wac_pad_event(struct hid_device *hdev, struct hid_field *field,
1993 struct hid_usage *usage, __s32 value)
1994{
1995 struct wacom *wacom = hid_get_drvdata(hdev);
1996 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
1997 struct input_dev *input = wacom_wac->pad_input;
1998 struct wacom_features *features = &wacom_wac->features;
1999 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
10c55cac 2000 int i;
d252f4a1 2001 bool do_report = false;
c9cfb2ac 2002
60a22186
AAS		 2003 /*
2004 * Avoid reporting this event and setting inrange_state if this usage
2005 * hasn't been mapped.
2006 */
4082da80 2007 if (!usage->type && equivalent_usage != WACOM_HID_WD_MODE_CHANGE)
60a22186 2008 return;
c9cfb2ac
PC		 2009
2010 if (wacom_equivalent_usage(field->physical) == HID_DG_TABLETFUNCTIONKEY) {
60a22186
AAS		 2011 if (usage->hid != WACOM_HID_WD_TOUCHRING)
2012 wacom_wac->hid_data.inrange_state |= value;
c9cfb2ac
PC		 2013 }
2014
2015 switch (equivalent_usage) {
d252f4a1
JG		 2016 case WACOM_HID_WD_TOUCHRING:
2017 /*
2018 * Userspace expects touchrings to increase in value with
2019 * clockwise gestures and have their zero point at the
2020 * tablet's left. HID events "should" be clockwise-
2021 * increasing and zero at top, though the MobileStudio
2022 * Pro and 2nd-gen Intuos Pro don't do this...
2023 */
2024 if (hdev->vendor == 0x56a &&
2025 (hdev->product == 0x34d || hdev->product == 0x34e || /* MobileStudio Pro */
2026 hdev->product == 0x357 || hdev->product == 0x358)) { /* Intuos Pro 2 */
2027 value = (field->logical_maximum - value);
2028
2029 if (hdev->product == 0x357 || hdev->product == 0x358)
2030 value = wacom_offset_rotation(input, usage, value, 3, 16);
2031 else if (hdev->product == 0x34d || hdev->product == 0x34e)
2032 value = wacom_offset_rotation(input, usage, value, 1, 2);
2033 }
2034 else {
2035 value = wacom_offset_rotation(input, usage, value, 1, 4);
2036 }
2037 do_report = true;
2038 break;
93aab7fa 2039 case WACOM_HID_WD_TOUCHRINGSTATUS:
60a22186
AAS		 2040 if (!value)
2041 input_event(input, usage->type, usage->code, 0);
354a3298 2042 break;
93aab7fa 2043
d793ff81 2044 case WACOM_HID_WD_MUTE_DEVICE:
d2ec58ae
AAS		 2045 case WACOM_HID_WD_TOUCHONOFF:
2046 if (wacom_wac->shared->touch_input) {
403c0f68
JG		 2047 bool *is_touch_on = &wacom_wac->shared->is_touch_on;
2048
2049 if (equivalent_usage == WACOM_HID_WD_MUTE_DEVICE && value)
2050 *is_touch_on = !(*is_touch_on);
2051 else if (equivalent_usage == WACOM_HID_WD_TOUCHONOFF)
2052 *is_touch_on = value;
2053
d2ec58ae 2054 input_report_switch(wacom_wac->shared->touch_input,
403c0f68 2055 SW_MUTE_DEVICE, !(*is_touch_on));
d2ec58ae
AAS		 2056 input_sync(wacom_wac->shared->touch_input);
2057 }
354a3298 2058 break;
93aab7fa 2059
4082da80
BT		 2060 case WACOM_HID_WD_MODE_CHANGE:
2061 if (wacom_wac->is_direct_mode != value) {
2062 wacom_wac->is_direct_mode = value;
2063 wacom_schedule_work(&wacom->wacom_wac, WACOM_WORKER_MODE_CHANGE);
2064 }
2065 break;
2066
10c55cac
AAS		 2067 case WACOM_HID_WD_BUTTONCENTER:
2068 for (i = 0; i < wacom->led.count; i++)
2069 wacom_update_led(wacom, features->numbered_buttons,
2070 value, i);
2071 /* fall through*/
93aab7fa 2072 default:
d252f4a1
JG		 2073 do_report = true;
2074 break;
2075 }
2076
2077 if (do_report) {
5922e613 2078 input_event(input, usage->type, usage->code, value);
ed1fa736
PC		 2079 if (value)
2080 wacom_wac->hid_data.pad_input_event_flag = true;
93aab7fa 2081 }
5922e613
JG		 2082}
2083
2084static void wacom_wac_pad_pre_report(struct hid_device *hdev,
2085 struct hid_report *report)
2086{
2087 struct wacom *wacom = hid_get_drvdata(hdev);
2088 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2089
2090 wacom_wac->hid_data.inrange_state = 0;
2091}
2092
c9cfb2ac 2093static void wacom_wac_pad_report(struct hid_device *hdev,
f8b6a747 2094 struct hid_report *report, struct hid_field *field)
c9cfb2ac
PC		 2095{
2096 struct wacom *wacom = hid_get_drvdata(hdev);
2097 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
c9cfb2ac
PC		 2098 struct input_dev *input = wacom_wac->pad_input;
2099 bool active = wacom_wac->hid_data.inrange_state != 0;
2100
2101 /* report prox for expresskey events */
f8b6a747 2102 if ((wacom_equivalent_usage(field->physical) == HID_DG_TABLETFUNCTIONKEY) &&
ed1fa736 2103 wacom_wac->hid_data.pad_input_event_flag) {
c9cfb2ac 2104 input_event(input, EV_ABS, ABS_MISC, active ? PAD_DEVICE_ID : 0);
c9cfb2ac 2105 input_sync(input);
ed1fa736
PC		 2106 if (!active)
2107 wacom_wac->hid_data.pad_input_event_flag = false;
c9cfb2ac 2108 }
65ef4c1e 2109
5922e613
JG		 2110}
2111
7704ac93
BT		 2112static void wacom_wac_pen_usage_mapping(struct hid_device *hdev,
2113 struct hid_field *field, struct hid_usage *usage)
2114{
2115 struct wacom *wacom = hid_get_drvdata(hdev);
2a6cdbdd 2116 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
61ce346a 2117 struct wacom_features *features = &wacom_wac->features;
2a6cdbdd 2118 struct input_dev *input = wacom_wac->pen_input;
c9c09587 2119 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
7704ac93 2120
c9c09587 2121 switch (equivalent_usage) {
7704ac93 2122 case HID_GD_X:
2a6cdbdd 2123 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 4);
7704ac93
BT		 2124 break;
2125 case HID_GD_Y:
2a6cdbdd 2126 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 4);
7704ac93 2127 break;
b5c921e6 2128 case WACOM_HID_WD_DISTANCE:
50066a04
JG		 2129 case HID_GD_Z:
2130 wacom_map_usage(input, usage, field, EV_ABS, ABS_DISTANCE, 0);
2131 break;
7704ac93 2132 case HID_DG_TIPPRESSURE:
2a6cdbdd 2133 wacom_map_usage(input, usage, field, EV_ABS, ABS_PRESSURE, 0);
7704ac93
BT		 2134 break;
2135 case HID_DG_INRANGE:
2a6cdbdd 2136 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOOL_PEN, 0);
7704ac93
BT		 2137 break;
2138 case HID_DG_INVERT:
2a6cdbdd 2139 wacom_map_usage(input, usage, field, EV_KEY,
7704ac93
BT		 2140 BTN_TOOL_RUBBER, 0);
2141 break;
50066a04
JG		 2142 case HID_DG_TILT_X:
2143 wacom_map_usage(input, usage, field, EV_ABS, ABS_TILT_X, 0);
2144 break;
2145 case HID_DG_TILT_Y:
2146 wacom_map_usage(input, usage, field, EV_ABS, ABS_TILT_Y, 0);
2147 break;
2148 case HID_DG_TWIST:
2149 wacom_map_usage(input, usage, field, EV_ABS, ABS_Z, 0);
2150 break;
7704ac93
BT		 2151 case HID_DG_ERASER:
2152 case HID_DG_TIPSWITCH:
2a6cdbdd 2153 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOUCH, 0);
7704ac93
BT		 2154 break;
2155 case HID_DG_BARRELSWITCH:
2a6cdbdd 2156 wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS, 0);
7704ac93
BT		 2157 break;
2158 case HID_DG_BARRELSWITCH2:
2a6cdbdd 2159 wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS2, 0);
7704ac93
BT		 2160 break;
2161 case HID_DG_TOOLSERIALNUMBER:
83417206 2162 features->quirks |= WACOM_QUIRK_TOOLSERIAL;
2a6cdbdd 2163 wacom_map_usage(input, usage, field, EV_MSC, MSC_SERIAL, 0);
7704ac93 2164 break;
61ce346a
JG		 2165 case WACOM_HID_WD_SENSE:
2166 features->quirks |= WACOM_QUIRK_SENSE;
2167 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOOL_PEN, 0);
2168 break;
f85c9dc6
JG		 2169 case WACOM_HID_WD_SERIALHI:
2170 wacom_map_usage(input, usage, field, EV_ABS, ABS_MISC, 0);
99acedad
JG		 2171
2172 if (!(features->quirks & WACOM_QUIRK_AESPEN)) {
2173 set_bit(EV_KEY, input->evbit);
2174 input_set_capability(input, EV_KEY, BTN_TOOL_PEN);
2175 input_set_capability(input, EV_KEY, BTN_TOOL_RUBBER);
2176 input_set_capability(input, EV_KEY, BTN_TOOL_BRUSH);
2177 input_set_capability(input, EV_KEY, BTN_TOOL_PENCIL);
2178 input_set_capability(input, EV_KEY, BTN_TOOL_AIRBRUSH);
2179 if (!(features->device_type & WACOM_DEVICETYPE_DIRECT)) {
2180 input_set_capability(input, EV_KEY, BTN_TOOL_MOUSE);
2181 input_set_capability(input, EV_KEY, BTN_TOOL_LENS);
2182 }
6e5364f5 2183 }
f85c9dc6 2184 break;
929d6d5d
JG		 2185 case WACOM_HID_WD_FINGERWHEEL:
2186 wacom_map_usage(input, usage, field, EV_ABS, ABS_WHEEL, 0);
2187 break;
7704ac93
BT		 2188 }
2189}
2190
354a3298 2191static void wacom_wac_pen_event(struct hid_device *hdev, struct hid_field *field,
7704ac93
BT		 2192 struct hid_usage *usage, __s32 value)
2193{
2194 struct wacom *wacom = hid_get_drvdata(hdev);
2195 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
61ce346a 2196 struct wacom_features *features = &wacom_wac->features;
2a6cdbdd 2197 struct input_dev *input = wacom_wac->pen_input;
c9c09587 2198 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
7704ac93 2199
b1f466a9
AAS		 2200 if (wacom_wac->is_invalid_bt_frame)
2201 return;
2202
c9c09587 2203 switch (equivalent_usage) {
50066a04
JG		 2204 case HID_GD_Z:
2205 /*
2206 * HID_GD_Z "should increase as the control's position is
2207 * moved from high to low", while ABS_DISTANCE instead
2208 * increases in value as the tool moves from low to high.
2209 */
2210 value = field->logical_maximum - value;
2211 break;
7704ac93
BT		 2212 case HID_DG_INRANGE:
2213 wacom_wac->hid_data.inrange_state = value;
61ce346a
JG		 2214 if (!(features->quirks & WACOM_QUIRK_SENSE))
2215 wacom_wac->hid_data.sense_state = value;
354a3298 2216 return;
7704ac93
BT		 2217 case HID_DG_INVERT:
2218 wacom_wac->hid_data.invert_state = value;
354a3298 2219 return;
7704ac93
BT		 2220 case HID_DG_ERASER:
2221 case HID_DG_TIPSWITCH:
2222 wacom_wac->hid_data.tipswitch |= value;
354a3298 2223 return;
9e429d56
JG		 2224 case HID_DG_BARRELSWITCH:
2225 wacom_wac->hid_data.barrelswitch = value;
2226 return;
2227 case HID_DG_BARRELSWITCH2:
2228 wacom_wac->hid_data.barrelswitch2 = value;
2229 return;
f85c9dc6 2230 case HID_DG_TOOLSERIALNUMBER:
993f0d93
JG		 2231 if (value) {
2232 wacom_wac->serial[0] = (wacom_wac->serial[0] & ~0xFFFFFFFFULL);
2233 wacom_wac->serial[0] |= (__u32)value;
2234 }
354a3298 2235 return;
d252f4a1
JG		 2236 case HID_DG_TWIST:
2237 /*
2238 * Userspace expects pen twist to have its zero point when
2239 * the buttons/finger is on the tablet's left. HID values
2240 * are zero when buttons are toward the top.
2241 */
2242 value = wacom_offset_rotation(input, usage, value, 1, 4);
2243 break;
61ce346a
JG		 2244 case WACOM_HID_WD_SENSE:
2245 wacom_wac->hid_data.sense_state = value;
354a3298 2246 return;
f85c9dc6 2247 case WACOM_HID_WD_SERIALHI:
993f0d93
JG		 2248 if (value) {
2249 wacom_wac->serial[0] = (wacom_wac->serial[0] & 0xFFFFFFFF);
2250 wacom_wac->serial[0] |= ((__u64)value) << 32;
2251 /*
2252 * Non-USI EMR devices may contain additional tool type
2253 * information here. See WACOM_HID_WD_TOOLTYPE case for
2254 * more details.
2255 */
2256 if (value >> 20 == 1) {
2257 wacom_wac->id[0] |= value & 0xFFFFF;
2258 }
f85c9dc6 2259 }
354a3298 2260 return;
f85c9dc6
JG		 2261 case WACOM_HID_WD_TOOLTYPE:
2262 /*
2263 * Some devices (MobileStudio Pro, and possibly later
2264 * devices as well) do not return the complete tool
2265 * type in their WACOM_HID_WD_TOOLTYPE usage. Use a
2266 * bitwise OR so the complete value can be built
2267 * up over time :(
2268 */
2269 wacom_wac->id[0] |= value;
354a3298 2270 return;
345857bb
JG		 2271 case WACOM_HID_WD_OFFSETLEFT:
2272 if (features->offset_left && value != features->offset_left)
75a5f3ac 2273 hid_warn(hdev, "%s: overriding existing left offset "
345857bb
JG		 2274 "%d -> %d\n", __func__, value,
2275 features->offset_left);
2276 features->offset_left = value;
354a3298 2277 return;
345857bb
JG		 2278 case WACOM_HID_WD_OFFSETRIGHT:
2279 if (features->offset_right && value != features->offset_right)
75a5f3ac 2280 hid_warn(hdev, "%s: overriding existing right offset "
345857bb
JG		 2281 "%d -> %d\n", __func__, value,
2282 features->offset_right);
2283 features->offset_right = value;
354a3298 2284 return;
345857bb
JG		 2285 case WACOM_HID_WD_OFFSETTOP:
2286 if (features->offset_top && value != features->offset_top)
75a5f3ac 2287 hid_warn(hdev, "%s: overriding existing top offset "
345857bb
JG		 2288 "%d -> %d\n", __func__, value,
2289 features->offset_top);
2290 features->offset_top = value;
354a3298 2291 return;
345857bb
JG		 2292 case WACOM_HID_WD_OFFSETBOTTOM:
2293 if (features->offset_bottom && value != features->offset_bottom)
75a5f3ac 2294 hid_warn(hdev, "%s: overriding existing bottom offset "
345857bb
JG		 2295 "%d -> %d\n", __func__, value,
2296 features->offset_bottom);
2297 features->offset_bottom = value;
354a3298 2298 return;
b1f466a9
AAS		 2299 case WACOM_HID_WD_REPORT_VALID:
2300 wacom_wac->is_invalid_bt_frame = !value;
2301 return;
7704ac93
BT		 2302 }
2303
1924e05e
PC		 2304 /* send pen events only when touch is up or forced out
2305 * or touch arbitration is off
2306 */
2307 if (!usage->type || delay_pen_events(wacom_wac))
354a3298 2308 return;
7704ac93 2309
4affc233 2310 /* send pen events only when the pen is in range */
5b40104e
JG		 2311 if (wacom_wac->hid_data.inrange_state)
2312 input_event(input, usage->type, usage->code, value);
2313 else if (wacom_wac->shared->stylus_in_proximity && !wacom_wac->hid_data.sense_state)
2314 input_event(input, usage->type, usage->code, 0);
7704ac93
BT		 2315}
2316
06324e0c
JG		 2317static void wacom_wac_pen_pre_report(struct hid_device *hdev,
2318 struct hid_report *report)
2319{
b1f466a9
AAS		 2320 struct wacom *wacom = hid_get_drvdata(hdev);
2321 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2322
2323 wacom_wac->is_invalid_bt_frame = false;
06324e0c
JG		 2324 return;
2325}
2326
7704ac93
BT		 2327static void wacom_wac_pen_report(struct hid_device *hdev,
2328 struct hid_report *report)
2329{
2330 struct wacom *wacom = hid_get_drvdata(hdev);
2331 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2a6cdbdd 2332 struct input_dev *input = wacom_wac->pen_input;
7690dd18
JG		 2333 bool range = wacom_wac->hid_data.inrange_state;
2334 bool sense = wacom_wac->hid_data.sense_state;
7704ac93 2335
b1f466a9
AAS		 2336 if (wacom_wac->is_invalid_bt_frame)
2337 return;
2338
7690dd18
JG		 2339 if (!wacom_wac->tool[0] && range) { /* first in range */
2340 /* Going into range select tool */
f85c9dc6
JG		 2341 if (wacom_wac->hid_data.invert_state)
2342 wacom_wac->tool[0] = BTN_TOOL_RUBBER;
2343 else if (wacom_wac->id[0])
2344 wacom_wac->tool[0] = wacom_intuos_get_tool_type(wacom_wac->id[0]);
2345 else
2346 wacom_wac->tool[0] = BTN_TOOL_PEN;
2347 }
7704ac93
BT		 2348
2349 /* keep pen state for touch events */
7690dd18 2350 wacom_wac->shared->stylus_in_proximity = sense;
7704ac93 2351
61ce346a 2352 if (!delay_pen_events(wacom_wac) && wacom_wac->tool[0]) {
f85c9dc6 2353 int id = wacom_wac->id[0];
9e429d56
JG		 2354 int sw_state = wacom_wac->hid_data.barrelswitch |
2355 (wacom_wac->hid_data.barrelswitch2 << 1);
2356
2357 input_report_key(input, BTN_STYLUS, sw_state == 1);
2358 input_report_key(input, BTN_STYLUS2, sw_state == 2);
2359 input_report_key(input, BTN_STYLUS3, sw_state == 3);
f85c9dc6
JG		 2360
2361 /*
2362 * Non-USI EMR tools should have their IDs mangled to
2363 * match the legacy behavior of wacom_intuos_general
2364 */
2365 if (wacom_wac->serial[0] >> 52 == 1)
2366 id = wacom_intuos_id_mangle(id);
2367
2368 /*
2369 * To ensure compatibility with xf86-input-wacom, we should
2370 * report the BTN_TOOL_* event prior to the ABS_MISC or
2371 * MSC_SERIAL events.
2372 */
7704ac93
BT		 2373 input_report_key(input, BTN_TOUCH,
2374 wacom_wac->hid_data.tipswitch);
4affc233 2375 input_report_key(input, wacom_wac->tool[0], sense);
f85c9dc6
JG		 2376 if (wacom_wac->serial[0]) {
2377 input_event(input, EV_MSC, MSC_SERIAL, wacom_wac->serial[0]);
4affc233 2378 input_report_abs(input, ABS_MISC, sense ? id : 0);
f85c9dc6 2379 }
7704ac93
BT		 2380
2381 wacom_wac->hid_data.tipswitch = false;
2382
2383 input_sync(input);
2384 }
61ce346a 2385
4affc233 2386 if (!sense) {
61ce346a 2387 wacom_wac->tool[0] = 0;
f85c9dc6 2388 wacom_wac->id[0] = 0;
993f0d93 2389 wacom_wac->serial[0] = 0;
f85c9dc6 2390 }
7704ac93
BT		 2391}
2392
5ae6e89f
BT		 2393static void wacom_wac_finger_usage_mapping(struct hid_device *hdev,
2394 struct hid_field *field, struct hid_usage *usage)
2395{
2396 struct wacom *wacom = hid_get_drvdata(hdev);
2397 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2a6cdbdd 2398 struct input_dev *input = wacom_wac->touch_input;
5ae6e89f 2399 unsigned touch_max = wacom_wac->features.touch_max;
c9c09587 2400 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
5ae6e89f 2401
c9c09587 2402 switch (equivalent_usage) {
5ae6e89f
BT		 2403 case HID_GD_X:
2404 if (touch_max == 1)
2a6cdbdd 2405 wacom_map_usage(input, usage, field, EV_ABS, ABS_X, 4);
5ae6e89f 2406 else
2a6cdbdd 2407 wacom_map_usage(input, usage, field, EV_ABS,
5ae6e89f
BT		 2408 ABS_MT_POSITION_X, 4);
2409 break;
2410 case HID_GD_Y:
2411 if (touch_max == 1)
2a6cdbdd 2412 wacom_map_usage(input, usage, field, EV_ABS, ABS_Y, 4);
5ae6e89f 2413 else
2a6cdbdd 2414 wacom_map_usage(input, usage, field, EV_ABS,
5ae6e89f
BT		 2415 ABS_MT_POSITION_Y, 4);
2416 break;
488abb5c
JG		 2417 case HID_DG_WIDTH:
2418 case HID_DG_HEIGHT:
488abb5c
JG		 2419 wacom_map_usage(input, usage, field, EV_ABS, ABS_MT_TOUCH_MAJOR, 0);
2420 wacom_map_usage(input, usage, field, EV_ABS, ABS_MT_TOUCH_MINOR, 0);
2421 input_set_abs_params(input, ABS_MT_ORIENTATION, 0, 1, 0, 0);
2422 break;
5ae6e89f 2423 case HID_DG_TIPSWITCH:
2a6cdbdd 2424 wacom_map_usage(input, usage, field, EV_KEY, BTN_TOUCH, 0);
5ae6e89f 2425 break;
1b5d514a 2426 case HID_DG_CONTACTCOUNT:
499522c8 2427 wacom_wac->hid_data.cc_report = field->report->id;
1b5d514a
JG		 2428 wacom_wac->hid_data.cc_index = field->index;
2429 wacom_wac->hid_data.cc_value_index = usage->usage_index;
2430 break;
6f107fab
JG		 2431 case HID_DG_CONTACTID:
2432 if ((field->logical_maximum - field->logical_minimum) < touch_max) {
2433 /*
2434 * The HID descriptor for G11 sensors leaves logical
2435 * maximum set to '1' despite it being a multitouch
2436 * device. Override to a sensible number.
2437 */
2438 field->logical_maximum = 255;
2439 }
2440 break;
5ae6e89f
BT		 2441 }
2442}
2443
601a22f3
JG		 2444static void wacom_wac_finger_slot(struct wacom_wac *wacom_wac,
2445 struct input_dev *input)
2446{
2447 struct hid_data *hid_data = &wacom_wac->hid_data;
2448 bool mt = wacom_wac->features.touch_max > 1;
2449 bool prox = hid_data->tipswitch &&
1924e05e 2450 report_touch_events(wacom_wac);
601a22f3 2451
d793ff81
PC		 2452 if (wacom_wac->shared->has_mute_touch_switch &&
2453 !wacom_wac->shared->is_touch_on) {
2454 if (!wacom_wac->shared->touch_down)
2455 return;
2456 prox = 0;
2457 }
601a22f3 2458
1b5d514a
JG		 2459 wacom_wac->hid_data.num_received++;
2460 if (wacom_wac->hid_data.num_received > wacom_wac->hid_data.num_expected)
2461 return;
2462
601a22f3
JG		 2463 if (mt) {
2464 int slot;
2465
2466 slot = input_mt_get_slot_by_key(input, hid_data->id);
2467 input_mt_slot(input, slot);
2468 input_mt_report_slot_state(input, MT_TOOL_FINGER, prox);
2469 }
2470 else {
2471 input_report_key(input, BTN_TOUCH, prox);
2472 }
2473
2474 if (prox) {
2475 input_report_abs(input, mt ? ABS_MT_POSITION_X : ABS_X,
2476 hid_data->x);
2477 input_report_abs(input, mt ? ABS_MT_POSITION_Y : ABS_Y,
2478 hid_data->y);
488abb5c
JG		 2479
2480 if (test_bit(ABS_MT_TOUCH_MAJOR, input->absbit)) {
2481 input_report_abs(input, ABS_MT_TOUCH_MAJOR, max(hid_data->width, hid_data->height));
2482 input_report_abs(input, ABS_MT_TOUCH_MINOR, min(hid_data->width, hid_data->height));
2483 if (hid_data->width != hid_data->height)
2484 input_report_abs(input, ABS_MT_ORIENTATION, hid_data->width <= hid_data->height ? 0 : 1);
2485 }
601a22f3
JG		 2486 }
2487}
2488
354a3298 2489static void wacom_wac_finger_event(struct hid_device *hdev,
5ae6e89f
BT		 2490 struct hid_field *field, struct hid_usage *usage, __s32 value)
2491{
2492 struct wacom *wacom = hid_get_drvdata(hdev);
2493 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
c9c09587 2494 unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
5ae6e89f 2495
c9c09587 2496 switch (equivalent_usage) {
5ae6e89f
BT		 2497 case HID_GD_X:
2498 wacom_wac->hid_data.x = value;
2499 break;
2500 case HID_GD_Y:
2501 wacom_wac->hid_data.y = value;
2502 break;
488abb5c
JG		 2503 case HID_DG_WIDTH:
2504 wacom_wac->hid_data.width = value;
2505 break;
2506 case HID_DG_HEIGHT:
2507 wacom_wac->hid_data.height = value;
2508 break;
5ae6e89f
BT		 2509 case HID_DG_CONTACTID:
2510 wacom_wac->hid_data.id = value;
2511 break;
2512 case HID_DG_TIPSWITCH:
2513 wacom_wac->hid_data.tipswitch = value;
2514 break;
2515 }
2516
2517
601a22f3 2518 if (usage->usage_index + 1 == field->report_count) {
c9c09587 2519 if (equivalent_usage == wacom_wac->hid_data.last_slot_field)
2a6cdbdd 2520 wacom_wac_finger_slot(wacom_wac, wacom_wac->touch_input);
601a22f3 2521 }
5ae6e89f
BT		 2522}
2523
06324e0c
JG		 2524static void wacom_wac_finger_pre_report(struct hid_device *hdev,
2525 struct hid_report *report)
2526{
1b5d514a
JG		 2527 struct wacom *wacom = hid_get_drvdata(hdev);
2528 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2529 struct hid_data* hid_data = &wacom_wac->hid_data;
003f50ab 2530 int i;
1b5d514a 2531
003f50ab
JG		 2532 for (i = 0; i < report->maxfield; i++) {
2533 struct hid_field *field = report->field[i];
2534 int j;
2535
2536 for (j = 0; j < field->maxusage; j++) {
2537 struct hid_usage *usage = &field->usage[j];
ac2423c9
AAS		 2538 unsigned int equivalent_usage =
2539 wacom_equivalent_usage(usage->hid);
003f50ab 2540
ac2423c9 2541 switch (equivalent_usage) {
003f50ab
JG		 2542 case HID_GD_X:
2543 case HID_GD_Y:
2544 case HID_DG_WIDTH:
2545 case HID_DG_HEIGHT:
2546 case HID_DG_CONTACTID:
2547 case HID_DG_INRANGE:
2548 case HID_DG_INVERT:
2549 case HID_DG_TIPSWITCH:
ac2423c9 2550 hid_data->last_slot_field = equivalent_usage;
003f50ab
JG		 2551 break;
2552 case HID_DG_CONTACTCOUNT:
2553 hid_data->cc_report = report->id;
2554 hid_data->cc_index = i;
2555 hid_data->cc_value_index = j;
2556 break;
499522c8
JG		 2557 }
2558 }
2559 }
003f50ab 2560
df707938
JG		 2561 if (hid_data->cc_report != 0 &&
2562 hid_data->cc_index >= 0) {
1b5d514a
JG		 2563 struct hid_field *field = report->field[hid_data->cc_index];
2564 int value = field->value[hid_data->cc_value_index];
2565 if (value)
2566 hid_data->num_expected = value;
2567 }
2568 else {
2569 hid_data->num_expected = wacom_wac->features.touch_max;
2570 }
06324e0c
JG		 2571}
2572
5ae6e89f
BT		 2573static void wacom_wac_finger_report(struct hid_device *hdev,
2574 struct hid_report *report)
2575{
2576 struct wacom *wacom = hid_get_drvdata(hdev);
2577 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2a6cdbdd 2578 struct input_dev *input = wacom_wac->touch_input;
5ae6e89f
BT		 2579 unsigned touch_max = wacom_wac->features.touch_max;
2580
1b5d514a
JG		 2581 /* If more packets of data are expected, give us a chance to
2582 * process them rather than immediately syncing a partial
2583 * update.
2584 */
2585 if (wacom_wac->hid_data.num_received < wacom_wac->hid_data.num_expected)
2586 return;
2587
5ae6e89f 2588 if (touch_max > 1)
601a22f3
JG		 2589 input_mt_sync_frame(input);
2590
5ae6e89f 2591 input_sync(input);
1b5d514a 2592 wacom_wac->hid_data.num_received = 0;
5ae6e89f
BT		 2593
2594 /* keep touch state for pen event */
7d059ed0 2595 wacom_wac->shared->touch_down = wacom_wac_finger_count_touches(wacom_wac);
5ae6e89f
BT		 2596}
2597
7704ac93
BT		 2598void wacom_wac_usage_mapping(struct hid_device *hdev,
2599 struct hid_field *field, struct hid_usage *usage)
2600{
2601 struct wacom *wacom = hid_get_drvdata(hdev);
2602 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
e5bc8eb1 2603 struct wacom_features *features = &wacom_wac->features;
7704ac93 2604
ac2423c9
AAS		 2605 if (WACOM_DIRECT_DEVICE(field))
2606 features->device_type |= WACOM_DEVICETYPE_DIRECT;
7704ac93 2607
5ac3d4ae
JG		 2608 /* usage tests must precede field tests */
2609 if (WACOM_BATTERY_USAGE(usage))
2610 wacom_wac_battery_usage_mapping(hdev, field, usage);
2611 else if (WACOM_PAD_FIELD(field))
354a3298 2612 wacom_wac_pad_usage_mapping(hdev, field, usage);
5922e613 2613 else if (WACOM_PEN_FIELD(field))
354a3298 2614 wacom_wac_pen_usage_mapping(hdev, field, usage);
5922e613 2615 else if (WACOM_FINGER_FIELD(field))
354a3298 2616 wacom_wac_finger_usage_mapping(hdev, field, usage);
7704ac93
BT		 2617}
2618
354a3298 2619void wacom_wac_event(struct hid_device *hdev, struct hid_field *field,
7704ac93
BT		 2620 struct hid_usage *usage, __s32 value)
2621{
2622 struct wacom *wacom = hid_get_drvdata(hdev);
2623
2624 if (wacom->wacom_wac.features.type != HID_GENERIC)
354a3298 2625 return;
7704ac93 2626
60a22186
AAS		 2627 if (value > field->logical_maximum || value < field->logical_minimum)
2628 return;
2629
5ac3d4ae
JG		 2630 /* usage tests must precede field tests */
2631 if (WACOM_BATTERY_USAGE(usage))
2632 wacom_wac_battery_event(hdev, field, usage, value);
2633 else if (WACOM_PAD_FIELD(field) && wacom->wacom_wac.pad_input)
2634 wacom_wac_pad_event(hdev, field, usage, value);
2635 else if (WACOM_PEN_FIELD(field) && wacom->wacom_wac.pen_input)
354a3298 2636 wacom_wac_pen_event(hdev, field, usage, value);
6f46cf9b 2637 else if (WACOM_FINGER_FIELD(field) && wacom->wacom_wac.touch_input)
354a3298 2638 wacom_wac_finger_event(hdev, field, usage, value);
7704ac93
BT		 2639}
2640
f8b6a747
AAS		 2641static void wacom_report_events(struct hid_device *hdev,
2642 struct hid_report *report, int collection_index,
2643 int field_index)
06324e0c
JG		 2644{
2645 int r;
2646
f8b6a747 2647 for (r = field_index; r < report->maxfield; r++) {
06324e0c
JG		 2648 struct hid_field *field;
2649 unsigned count, n;
2650
2651 field = report->field[r];
2652 count = field->report_count;
2653
2654 if (!(HID_MAIN_ITEM_VARIABLE & field->flags))
2655 continue;
2656
f8b6a747
AAS		 2657 for (n = 0 ; n < count; n++) {
2658 if (field->usage[n].collection_index == collection_index)
2659 wacom_wac_event(hdev, field, &field->usage[n],
2660 field->value[n]);
2661 else
2662 return;
2663 }
06324e0c
JG		 2664 }
2665}
2666
7ba8fc09 2667static int wacom_wac_collection(struct hid_device *hdev, struct hid_report *report,
f8b6a747
AAS		 2668 int collection_index, struct hid_field *field,
2669 int field_index)
7704ac93
BT		 2670{
2671 struct wacom *wacom = hid_get_drvdata(hdev);
06324e0c 2672
f8b6a747 2673 wacom_report_events(hdev, report, collection_index, field_index);
06324e0c 2674
a9ce7856
JG		 2675 /*
2676 * Non-input reports may be sent prior to the device being
2677 * completely initialized. Since only their events need
2678 * to be processed, exit after 'wacom_report_events' has
2679 * been called to prevent potential crashes in the report-
2680 * processing functions.
2681 */
2682 if (report->type != HID_INPUT_REPORT)
f8b6a747 2683 return -1;
5ac3d4ae
JG		 2684
2685 if (WACOM_PAD_FIELD(field) && wacom->wacom_wac.pad_input)
f8b6a747 2686 wacom_wac_pad_report(hdev, report, field);
5ac3d4ae 2687 else if (WACOM_PEN_FIELD(field) && wacom->wacom_wac.pen_input)
c9cfb2ac 2688 wacom_wac_pen_report(hdev, report);
6f46cf9b 2689 else if (WACOM_FINGER_FIELD(field) && wacom->wacom_wac.touch_input)
c9cfb2ac 2690 wacom_wac_finger_report(hdev, report);
f8b6a747
AAS		 2691
2692 return 0;
2693}
2694
2695void wacom_wac_report(struct hid_device *hdev, struct hid_report *report)
2696{
2697 struct wacom *wacom = hid_get_drvdata(hdev);
2698 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
2699 struct hid_field *field;
2700 bool pad_in_hid_field = false, pen_in_hid_field = false,
2701 finger_in_hid_field = false;
2702 int r;
2703 int prev_collection = -1;
2704
2705 if (wacom_wac->features.type != HID_GENERIC)
2706 return;
2707
2708 for (r = 0; r < report->maxfield; r++) {
2709 field = report->field[r];
2710
2711 if (WACOM_PAD_FIELD(field))
2712 pad_in_hid_field = true;
2713 if (WACOM_PEN_FIELD(field))
2714 pen_in_hid_field = true;
2715 if (WACOM_FINGER_FIELD(field))
2716 finger_in_hid_field = true;
2717 }
2718
2719 wacom_wac_battery_pre_report(hdev, report);
2720
2721 if (pad_in_hid_field && wacom->wacom_wac.pad_input)
2722 wacom_wac_pad_pre_report(hdev, report);
2723 if (pen_in_hid_field && wacom->wacom_wac.pen_input)
2724 wacom_wac_pen_pre_report(hdev, report);
2725 if (finger_in_hid_field && wacom->wacom_wac.touch_input)
2726 wacom_wac_finger_pre_report(hdev, report);
2727
2728 for (r = 0; r < report->maxfield; r++) {
2729 field = report->field[r];
2730
2731 if (field->usage[0].collection_index != prev_collection) {
2732 if (wacom_wac_collection(hdev, report,
2733 field->usage[0].collection_index, field, r) < 0)
2734 return;
2735 prev_collection = field->usage[0].collection_index;
2736 }
2737 }
2738
2739 wacom_wac_battery_report(hdev, report);
7704ac93
BT		 2740}
2741
e1d38e49 2742static int wacom_bpt_touch(struct wacom_wac *wacom)
cb734c03 2743{
f4ccbef2 2744 struct wacom_features *features = &wacom->features;
2a6cdbdd 2745 struct input_dev *input = wacom->touch_input;
3116871f 2746 struct input_dev *pad_input = wacom->pad_input;
cb734c03 2747 unsigned char *data = wacom->data;
cb734c03
HR		 2748 int i;
2749
5a6c865d
CB		 2750 if (data[0] != 0x02)
2751 return 0;
2752
cb734c03 2753 for (i = 0; i < 2; i++) {
8f906860 2754 int offset = (data[1] & 0x80) ? (8 * i) : (9 * i);
1924e05e
PC		 2755 bool touch = report_touch_events(wacom)
2756 && (data[offset + 3] & 0x80);
8f906860
CB		 2757
2758 input_mt_slot(input, i);
2759 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
c5f4dec1 2760 if (touch) {
8f906860
CB		 2761 int x = get_unaligned_be16(&data[offset + 3]) & 0x7ff;
2762 int y = get_unaligned_be16(&data[offset + 5]) & 0x7ff;
f4ccbef2
HR		 2763 if (features->quirks & WACOM_QUIRK_BBTOUCH_LOWRES) {
2764 x <<= 5;
2765 y <<= 5;
2766 }
cb734c03
HR		 2767 input_report_abs(input, ABS_MT_POSITION_X, x);
2768 input_report_abs(input, ABS_MT_POSITION_Y, y);
cb734c03 2769 }
cb734c03
HR		 2770 }
2771
9a1c0012 2772 input_mt_sync_frame(input);
cb734c03 2773
3116871f
BT		 2774 input_report_key(pad_input, BTN_LEFT, (data[1] & 0x08) != 0);
2775 input_report_key(pad_input, BTN_FORWARD, (data[1] & 0x04) != 0);
2776 input_report_key(pad_input, BTN_BACK, (data[1] & 0x02) != 0);
2777 input_report_key(pad_input, BTN_RIGHT, (data[1] & 0x01) != 0);
7d059ed0 2778 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
cb734c03 2779
3116871f 2780 return 1;
cb734c03
HR		 2781}
2782
7d059ed0 2783static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data)
73149ab8 2784{
9a35c411 2785 struct wacom_features *features = &wacom->features;
2a6cdbdd 2786 struct input_dev *input = wacom->touch_input;
73149ab8 2787 bool touch = data[1] & 0x80;
02295e68
PC		 2788 int slot = input_mt_get_slot_by_key(input, data[0]);
2789
2790 if (slot < 0)
7d059ed0 2791 return;
73149ab8 2792
1924e05e 2793 touch = touch && report_touch_events(wacom);
73149ab8 2794
02295e68 2795 input_mt_slot(input, slot);
73149ab8
CB		 2796 input_mt_report_slot_state(input, MT_TOOL_FINGER, touch);
2797
2798 if (touch) {
2799 int x = (data[2] << 4) | (data[4] >> 4);
2800 int y = (data[3] << 4) | (data[4] & 0x0f);
9a35c411 2801 int width, height;
4e904954 2802
eda01dab 2803 if (features->type >= INTUOSPS && features->type <= INTUOSHT2) {
0b279da7
JG		 2804 width = data[5] * 100;
2805 height = data[6] * 100;
9a35c411
PC		 2806 } else {
2807 /*
2808 * "a" is a scaled-down area which we assume is
2809 * roughly circular and which can be described as:
2810 * a=(pi*r^2)/C.
2811 */
2812 int a = data[5];
d7da3a3c
PC		 2813 int x_res = input_abs_get_res(input, ABS_MT_POSITION_X);
2814 int y_res = input_abs_get_res(input, ABS_MT_POSITION_Y);
2815 width = 2 * int_sqrt(a * WACOM_CONTACT_AREA_SCALE);
9a35c411
PC		 2816 height = width * y_res / x_res;
2817 }
73149ab8
CB		 2818
2819 input_report_abs(input, ABS_MT_POSITION_X, x);
2820 input_report_abs(input, ABS_MT_POSITION_Y, y);
4e904954
JG		 2821 input_report_abs(input, ABS_MT_TOUCH_MAJOR, width);
2822 input_report_abs(input, ABS_MT_TOUCH_MINOR, height);
73149ab8
CB		 2823 }
2824}
2825
2826static void wacom_bpt3_button_msg(struct wacom_wac *wacom, unsigned char *data)
2827{
3116871f 2828 struct input_dev *input = wacom->pad_input;
b5fd2a3e 2829 struct wacom_features *features = &wacom->features;
73149ab8 2830
eda01dab 2831 if (features->type == INTUOSHT || features->type == INTUOSHT2) {
b5fd2a3e
PC		 2832 input_report_key(input, BTN_LEFT, (data[1] & 0x02) != 0);
2833 input_report_key(input, BTN_BACK, (data[1] & 0x08) != 0);
2834 } else {
2835 input_report_key(input, BTN_BACK, (data[1] & 0x02) != 0);
2836 input_report_key(input, BTN_LEFT, (data[1] & 0x08) != 0);
2837 }
73149ab8 2838 input_report_key(input, BTN_FORWARD, (data[1] & 0x04) != 0);
73149ab8
CB		 2839 input_report_key(input, BTN_RIGHT, (data[1] & 0x01) != 0);
2840}
2841
2842static int wacom_bpt3_touch(struct wacom_wac *wacom)
2843{
73149ab8 2844 unsigned char *data = wacom->data;
19d57d3a 2845 int count = data[1] & 0x07;
eda01dab 2846 int touch_changed = 0, i;
73149ab8 2847
5a6c865d
CB		 2848 if (data[0] != 0x02)
2849 return 0;
2850
73149ab8
CB		 2851 /* data has up to 7 fixed sized 8-byte messages starting at data[2] */
2852 for (i = 0; i < count; i++) {
2853 int offset = (8 * i) + 2;
2854 int msg_id = data[offset];
2855
eda01dab 2856 if (msg_id >= 2 && msg_id <= 17) {
7d059ed0 2857 wacom_bpt3_touch_msg(wacom, data + offset);
eda01dab
PC		 2858 touch_changed++;
2859 } else if (msg_id == 128)
73149ab8
CB		 2860 wacom_bpt3_button_msg(wacom, data + offset);
2861
2862 }
2a6cdbdd 2863
eda01dab 2864 /* only update touch if we actually have a touchpad and touch data changed */
84dfbd7f 2865 if (wacom->touch_input && touch_changed) {
2a6cdbdd
JG		 2866 input_mt_sync_frame(wacom->touch_input);
2867 wacom->shared->touch_down = wacom_wac_finger_count_touches(wacom);
2868 }
73149ab8 2869
3116871f 2870 return 1;
73149ab8
CB		 2871}
2872
2aaacb15
CB		 2873static int wacom_bpt_pen(struct wacom_wac *wacom)
2874{
961794a0 2875 struct wacom_features *features = &wacom->features;
2a6cdbdd 2876 struct input_dev *input = wacom->pen_input;
2aaacb15 2877 unsigned char *data = wacom->data;
8947b0cf
JG		 2878 int x = 0, y = 0, p = 0, d = 0;
2879 bool pen = false, btn1 = false, btn2 = false;
2880 bool range, prox, rdy;
2aaacb15 2881
4ca4ec71 2882 if (data[0] != WACOM_REPORT_PENABLED)
5a6c865d
CB		 2883 return 0;
2884
8947b0cf
JG		 2885 range = (data[1] & 0x80) == 0x80;
2886 prox = (data[1] & 0x40) == 0x40;
2887 rdy = (data[1] & 0x20) == 0x20;
2888
2889 wacom->shared->stylus_in_proximity = range;
2890 if (delay_pen_events(wacom))
2891 return 0;
2892
2893 if (rdy) {
2894 p = le16_to_cpup((__le16 *)&data[6]);
2895 pen = data[1] & 0x01;
2896 btn1 = data[1] & 0x02;
2897 btn2 = data[1] & 0x04;
2898 }
2899 if (prox) {
2900 x = le16_to_cpup((__le16 *)&data[2]);
2901 y = le16_to_cpup((__le16 *)&data[4]);
2aaacb15 2902
0149931e
PC		 2903 if (data[1] & 0x08) {
2904 wacom->tool[0] = BTN_TOOL_RUBBER;
2905 wacom->id[0] = ERASER_DEVICE_ID;
2906 } else {
2907 wacom->tool[0] = BTN_TOOL_PEN;
2908 wacom->id[0] = STYLUS_DEVICE_ID;
2aaacb15 2909 }
8947b0cf 2910 wacom->reporting_data = true;
0149931e 2911 }
8947b0cf 2912 if (range) {
c18c2cec
CB		 2913 /*
2914 * Convert distance from out prox to distance from tablet.
2915 * distance will be greater than distance_max once
2916 * touching and applying pressure; do not report negative
2917 * distance.
2918 */
961794a0
PC		 2919 if (data[8] <= features->distance_max)
2920 d = features->distance_max - data[8];
0149931e
PC		 2921 } else {
2922 wacom->id[0] = 0;
2aaacb15
CB		 2923 }
2924
8947b0cf
JG		 2925 if (wacom->reporting_data) {
2926 input_report_key(input, BTN_TOUCH, pen);
2927 input_report_key(input, BTN_STYLUS, btn1);
2928 input_report_key(input, BTN_STYLUS2, btn2);
2aaacb15 2929
8947b0cf
JG		 2930 if (prox || !range) {
2931 input_report_abs(input, ABS_X, x);
2932 input_report_abs(input, ABS_Y, y);
2933 }
2934 input_report_abs(input, ABS_PRESSURE, p);
2935 input_report_abs(input, ABS_DISTANCE, d);
2aaacb15 2936
8947b0cf
JG		 2937 input_report_key(input, wacom->tool[0], range); /* PEN or RUBBER */
2938 input_report_abs(input, ABS_MISC, wacom->id[0]); /* TOOL ID */
2939 }
2940
2941 if (!range) {
2942 wacom->reporting_data = false;
2943 }
2aaacb15
CB		 2944
2945 return 1;
2946}
2947
e1d38e49
CB		 2948static int wacom_bpt_irq(struct wacom_wac *wacom, size_t len)
2949{
eda01dab
PC		 2950 struct wacom_features *features = &wacom->features;
2951
2952 if ((features->type == INTUOSHT2) &&
eda01dab
PC		 2953 (features->device_type & WACOM_DEVICETYPE_PEN))
2954 return wacom_intuos_irq(wacom);
2955 else if (len == WACOM_PKGLEN_BBTOUCH)
e1d38e49 2956 return wacom_bpt_touch(wacom);
73149ab8
CB		 2957 else if (len == WACOM_PKGLEN_BBTOUCH3)
2958 return wacom_bpt3_touch(wacom);
2959 else if (len == WACOM_PKGLEN_BBFUN || len == WACOM_PKGLEN_BBPEN)
2aaacb15 2960 return wacom_bpt_pen(wacom);
e1d38e49
CB		 2961
2962 return 0;
2963}
2964
8c97a765
BT		 2965static void wacom_bamboo_pad_pen_event(struct wacom_wac *wacom,
2966 unsigned char *data)
2967{
2968 unsigned char prefix;
2969
2970 /*
2971 * We need to reroute the event from the debug interface to the
2972 * pen interface.
2973 * We need to add the report ID to the actual pen report, so we
2974 * temporary overwrite the first byte to prevent having to kzalloc/kfree
2975 * and memcpy the report.
2976 */
2977 prefix = data[0];
2978 data[0] = WACOM_REPORT_BPAD_PEN;
2979
2980 /*
2981 * actually reroute the event.
2982 * No need to check if wacom->shared->pen is valid, hid_input_report()
2983 * will check for us.
2984 */
2985 hid_input_report(wacom->shared->pen, HID_INPUT_REPORT, data,
2986 WACOM_PKGLEN_PENABLED, 1);
2987
2988 data[0] = prefix;
2989}
2990
2991static int wacom_bamboo_pad_touch_event(struct wacom_wac *wacom,
2992 unsigned char *data)
2993{
2a6cdbdd 2994 struct input_dev *input = wacom->touch_input;
8c97a765
BT		 2995 unsigned char *finger_data, prefix;
2996 unsigned id;
2997 int x, y;
2998 bool valid;
2999
3000 prefix = data[0];
3001
3002 for (id = 0; id < wacom->features.touch_max; id++) {
3003 valid = !!(prefix & BIT(id)) &&
1924e05e 3004 report_touch_events(wacom);
8c97a765
BT		 3005
3006 input_mt_slot(input, id);
3007 input_mt_report_slot_state(input, MT_TOOL_FINGER, valid);
3008
3009 if (!valid)
3010 continue;
3011
3012 finger_data = data + 1 + id * 3;
3013 x = finger_data[0] | ((finger_data[1] & 0x0f) << 8);
3014 y = (finger_data[2] << 4) | (finger_data[1] >> 4);
3015
3016 input_report_abs(input, ABS_MT_POSITION_X, x);
3017 input_report_abs(input, ABS_MT_POSITION_Y, y);
3018 }
3019
3020 input_mt_sync_frame(input);
3021
3022 input_report_key(input, BTN_LEFT, prefix & 0x40);
3023 input_report_key(input, BTN_RIGHT, prefix & 0x80);
3024
3025 /* keep touch state for pen event */
1924e05e 3026 wacom->shared->touch_down = !!prefix && report_touch_events(wacom);
8c97a765
BT		 3027
3028 return 1;
3029}
3030
3031static int wacom_bamboo_pad_irq(struct wacom_wac *wacom, size_t len)
3032{
3033 unsigned char *data = wacom->data;
3034
3035 if (!((len == WACOM_PKGLEN_BPAD_TOUCH) ||
3036 (len == WACOM_PKGLEN_BPAD_TOUCH_USB)) ||
3037 (data[0] != WACOM_REPORT_BPAD_TOUCH))
3038 return 0;
3039
3040 if (data[1] & 0x01)
3041 wacom_bamboo_pad_pen_event(wacom, &data[1]);
3042
3043 if (data[1] & 0x02)
3044 return wacom_bamboo_pad_touch_event(wacom, &data[9]);
3045
3046 return 0;
3047}
3048
d3825d51
CB		 3049static int wacom_wireless_irq(struct wacom_wac *wacom, size_t len)
3050{
16bf288c
CB		 3051 unsigned char *data = wacom->data;
3052 int connected;
3053
b5fd2a3e 3054 if (len != WACOM_PKGLEN_WIRELESS || data[0] != WACOM_REPORT_WL)
d3825d51
CB		 3055 return 0;
3056
16bf288c
CB		 3057 connected = data[1] & 0x01;
3058 if (connected) {
b0882cb7 3059 int pid, battery, charging;
16bf288c 3060
eda01dab
PC		 3061 if ((wacom->shared->type == INTUOSHT ||
3062 wacom->shared->type == INTUOSHT2) &&
44b96838
PC		 3063 wacom->shared->touch_input &&
3064 wacom->shared->touch_max) {
961794a0
PC		 3065 input_report_switch(wacom->shared->touch_input,
3066 SW_MUTE_DEVICE, data[5] & 0x40);
3067 input_sync(wacom->shared->touch_input);
3068 }
3069
16bf288c 3070 pid = get_unaligned_be16(&data[6]);
ac8d1010 3071 battery = (data[5] & 0x3f) * 100 / 31;
b0882cb7 3072 charging = !!(data[5] & 0x80);
16bf288c
CB		 3073 if (wacom->pid != pid) {
3074 wacom->pid = pid;
d17d1f17 3075 wacom_schedule_work(wacom, WACOM_WORKER_WIRELESS);
16bf288c 3076 }
ac8d1010 3077
16e45989
JG		 3078 wacom_notify_battery(wacom, WACOM_POWER_SUPPLY_STATUS_AUTO,
3079 battery, charging, 1, 0);
953f2c5f 3080
16bf288c
CB		 3081 } else if (wacom->pid != 0) {
3082 /* disconnected while previously connected */
3083 wacom->pid = 0;
d17d1f17 3084 wacom_schedule_work(wacom, WACOM_WORKER_WIRELESS);
16e45989 3085 wacom_notify_battery(wacom, POWER_SUPPLY_STATUS_UNKNOWN, 0, 0, 0, 0);
16bf288c
CB		 3086 }
3087
d3825d51
CB		 3088 return 0;
3089}
3090
4ca4ec71
JG		 3091static int wacom_status_irq(struct wacom_wac *wacom_wac, size_t len)
3092{
8f93b0b2 3093 struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac);
4ca4ec71
JG		 3094 struct wacom_features *features = &wacom_wac->features;
3095 unsigned char *data = wacom_wac->data;
3096
3097 if (data[0] != WACOM_REPORT_USB)
3098 return 0;
3099
eda01dab
PC		 3100 if ((features->type == INTUOSHT ||
3101 features->type == INTUOSHT2) &&
4ca4ec71
JG		 3102 wacom_wac->shared->touch_input &&
3103 features->touch_max) {
3104 input_report_switch(wacom_wac->shared->touch_input,
3105 SW_MUTE_DEVICE, data[8] & 0x40);
3106 input_sync(wacom_wac->shared->touch_input);
16bf288c
CB		 3107 }
3108
8f93b0b2
JG		 3109 if (data[9] & 0x02) { /* wireless module is attached */
3110 int battery = (data[8] & 0x3f) * 100 / 31;
b0882cb7 3111 bool charging = !!(data[8] & 0x80);
8f93b0b2 3112
16e45989
JG		 3113 wacom_notify_battery(wacom_wac, WACOM_POWER_SUPPLY_STATUS_AUTO,
3114 battery, charging, battery || charging, 1);
8f93b0b2 3115
59d69bc8 3116 if (!wacom->battery.battery &&
8f93b0b2
JG		 3117 !(features->quirks & WACOM_QUIRK_BATTERY)) {
3118 features->quirks |= WACOM_QUIRK_BATTERY;
d17d1f17 3119 wacom_schedule_work(wacom_wac, WACOM_WORKER_BATTERY);
8f93b0b2
JG		 3120 }
3121 }
3122 else if ((features->quirks & WACOM_QUIRK_BATTERY) &&
59d69bc8 3123 wacom->battery.battery) {
8f93b0b2 3124 features->quirks &= ~WACOM_QUIRK_BATTERY;
d17d1f17 3125 wacom_schedule_work(wacom_wac, WACOM_WORKER_BATTERY);
16e45989 3126 wacom_notify_battery(wacom_wac, POWER_SUPPLY_STATUS_UNKNOWN, 0, 0, 0, 0);
8f93b0b2 3127 }
d3825d51
CB		 3128 return 0;
3129}
3130
95dd3b30 3131void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len)
3bea733a 3132{
95dd3b30
DT		 3133 bool sync;
3134
e33da8a5 3135 switch (wacom_wac->features.type) {
73a97f4f 3136 case PENPARTNER:
95dd3b30
DT		 3137 sync = wacom_penpartner_irq(wacom_wac);
3138 break;
73a97f4f
DT		 3139
3140 case PL:
95dd3b30
DT		 3141 sync = wacom_pl_irq(wacom_wac);
3142 break;
73a97f4f
DT		 3143
3144 case WACOM_G4:
3145 case GRAPHIRE:
387142bb 3146 case GRAPHIRE_BT:
73a97f4f 3147 case WACOM_MO:
95dd3b30
DT		 3148 sync = wacom_graphire_irq(wacom_wac);
3149 break;
73a97f4f
DT		 3150
3151 case PTU:
95dd3b30
DT		 3152 sync = wacom_ptu_irq(wacom_wac);
3153 break;
73a97f4f 3154
c8f2edc5
PC		 3155 case DTU:
3156 sync = wacom_dtu_irq(wacom_wac);
3157 break;
3158
497ab1f2 3159 case DTUS:
fff00bf8 3160 case DTUSX:
497ab1f2
PC		 3161 sync = wacom_dtus_irq(wacom_wac);
3162 break;
3163
73a97f4f
DT		 3164 case INTUOS:
3165 case INTUOS3S:
3166 case INTUOS3:
3167 case INTUOS3L:
3168 case INTUOS4S:
3169 case INTUOS4:
3170 case INTUOS4L:
3171 case CINTIQ:
3172 case WACOM_BEE:
56218563 3173 case WACOM_13HD:
3a4b4aaa 3174 case WACOM_21UX2:
d838c644 3175 case WACOM_22HD:
803296b6 3176 case WACOM_24HD:
500d4160 3177 case WACOM_27QHD:
a112e9fd 3178 case DTK:
36d3c510 3179 case CINTIQ_HYBRID:
f7acb55c 3180 case CINTIQ_COMPANION_2:
95dd3b30
DT		 3181 sync = wacom_intuos_irq(wacom_wac);
3182 break;
73a97f4f 3183
81af7e61
BT		 3184 case INTUOS4WL:
3185 sync = wacom_intuos_bt_irq(wacom_wac, len);
3186 break;
3187
b1e4279e 3188 case WACOM_24HDT:
500d4160 3189 case WACOM_27QHDT:
b1e4279e
JG		 3190 sync = wacom_24hdt_irq(wacom_wac);
3191 break;
3192
ae584ca4
JG		 3193 case INTUOS5S:
3194 case INTUOS5:
3195 case INTUOS5L:
9a35c411
PC		 3196 case INTUOSPS:
3197 case INTUOSPM:
3198 case INTUOSPL:
ae584ca4
JG		 3199 if (len == WACOM_PKGLEN_BBTOUCH3)
3200 sync = wacom_bpt3_touch(wacom_wac);
2d13a438
JG		 3201 else if (wacom_wac->data[0] == WACOM_REPORT_USB)
3202 sync = wacom_status_irq(wacom_wac, len);
ae584ca4
JG		 3203 else
3204 sync = wacom_intuos_irq(wacom_wac);
3205 break;
3206
4922cd26 3207 case INTUOSP2_BT:
87046b6c 3208 case INTUOSHT3_BT:
4922cd26
JG		 3209 sync = wacom_intuos_pro2_bt_irq(wacom_wac, len);
3210 break;
3211
73a97f4f 3212 case TABLETPC:
ac173837 3213 case TABLETPCE:
73a97f4f 3214 case TABLETPC2FG:
1963518b 3215 case MTSCREEN:
6afdc289 3216 case MTTPC:
d51ddb2b 3217 case MTTPC_B:
95dd3b30
DT		 3218 sync = wacom_tpc_irq(wacom_wac, len);
3219 break;
73a97f4f 3220
cb734c03 3221 case BAMBOO_PT:
3b164a00
PC		 3222 case BAMBOO_PEN:
3223 case BAMBOO_TOUCH:
b5fd2a3e 3224 case INTUOSHT:
eda01dab 3225 case INTUOSHT2:
4ca4ec71
JG		 3226 if (wacom_wac->data[0] == WACOM_REPORT_USB)
3227 sync = wacom_status_irq(wacom_wac, len);
3228 else
3229 sync = wacom_bpt_irq(wacom_wac, len);
cb734c03
HR		 3230 break;
3231
8c97a765
BT		 3232 case BAMBOO_PAD:
3233 sync = wacom_bamboo_pad_irq(wacom_wac, len);
cb734c03
HR		 3234 break;
3235
d3825d51
CB		 3236 case WIRELESS:
3237 sync = wacom_wireless_irq(wacom_wac, len);
3238 break;
3239
72b236d6 3240 case REMOTE:
e6f2813a 3241 sync = false;
72b236d6 3242 if (wacom_wac->data[0] == WACOM_REPORT_DEVICE_LIST)
e6f2813a 3243 wacom_remote_status_irq(wacom_wac, len);
72b236d6
AS		 3244 else
3245 sync = wacom_remote_irq(wacom_wac, len);
3246 break;
3247
73a97f4f 3248 default:
95dd3b30
DT		 3249 sync = false;
3250 break;
3bea733a 3251 }
95dd3b30 3252
d2d13f18 3253 if (sync) {
2a6cdbdd
JG		 3254 if (wacom_wac->pen_input)
3255 input_sync(wacom_wac->pen_input);
3256 if (wacom_wac->touch_input)
3257 input_sync(wacom_wac->touch_input);
d2d13f18
BT		 3258 if (wacom_wac->pad_input)
3259 input_sync(wacom_wac->pad_input);
3260 }
3bea733a
PC		 3261}
3262
eda01dab 3263static void wacom_setup_basic_pro_pen(struct wacom_wac *wacom_wac)
8da23fc1 3264{
2a6cdbdd 3265 struct input_dev *input_dev = wacom_wac->pen_input;
8da23fc1
DT		 3266
3267 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
8da23fc1 3268
8da23fc1 3269 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
8da23fc1
DT		 3270 __set_bit(BTN_STYLUS, input_dev->keybit);
3271 __set_bit(BTN_STYLUS2, input_dev->keybit);
3272
3273 input_set_abs_params(input_dev, ABS_DISTANCE,
bef7e200 3274 0, wacom_wac->features.distance_max, wacom_wac->features.distance_fuzz, 0);
eda01dab
PC		 3275}
3276
3277static void wacom_setup_cintiq(struct wacom_wac *wacom_wac)
3278{
3279 struct input_dev *input_dev = wacom_wac->pen_input;
bef7e200 3280 struct wacom_features *features = &wacom_wac->features;
eda01dab
PC		 3281
3282 wacom_setup_basic_pro_pen(wacom_wac);
3283
3284 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3285 __set_bit(BTN_TOOL_BRUSH, input_dev->keybit);
3286 __set_bit(BTN_TOOL_PENCIL, input_dev->keybit);
3287 __set_bit(BTN_TOOL_AIRBRUSH, input_dev->keybit);
3288
8da23fc1 3289 input_set_abs_params(input_dev, ABS_WHEEL, 0, 1023, 0, 0);
bef7e200 3290 input_set_abs_params(input_dev, ABS_TILT_X, -64, 63, features->tilt_fuzz, 0);
26fe4124 3291 input_abs_set_res(input_dev, ABS_TILT_X, 57);
bef7e200 3292 input_set_abs_params(input_dev, ABS_TILT_Y, -64, 63, features->tilt_fuzz, 0);
26fe4124 3293 input_abs_set_res(input_dev, ABS_TILT_Y, 57);
6521d0bf
PC		 3294}
3295
3296static void wacom_setup_intuos(struct wacom_wac *wacom_wac)
3297{
2a6cdbdd 3298 struct input_dev *input_dev = wacom_wac->pen_input;
6521d0bf
PC		 3299
3300 input_set_capability(input_dev, EV_REL, REL_WHEEL);
3301
3302 wacom_setup_cintiq(wacom_wac);
3303
3304 __set_bit(BTN_LEFT, input_dev->keybit);
3305 __set_bit(BTN_RIGHT, input_dev->keybit);
3306 __set_bit(BTN_MIDDLE, input_dev->keybit);
3307 __set_bit(BTN_SIDE, input_dev->keybit);
3308 __set_bit(BTN_EXTRA, input_dev->keybit);
3309 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
3310 __set_bit(BTN_TOOL_LENS, input_dev->keybit);
3311
8da23fc1 3312 input_set_abs_params(input_dev, ABS_RZ, -900, 899, 0, 0);
26fe4124 3313 input_abs_set_res(input_dev, ABS_RZ, 287);
8da23fc1
DT		 3314 input_set_abs_params(input_dev, ABS_THROTTLE, -1023, 1023, 0, 0);
3315}
3316
42f4f272 3317void wacom_setup_device_quirks(struct wacom *wacom)
bc73dd39 3318{
11db8173 3319 struct wacom_wac *wacom_wac = &wacom->wacom_wac;
42f4f272 3320 struct wacom_features *features = &wacom->wacom_wac.features;
bc73dd39 3321
862cf553
JG		 3322 /* The pen and pad share the same interface on most devices */
3323 if (features->type == GRAPHIRE_BT || features->type == WACOM_G4 ||
3b164a00
PC		 3324 features->type == DTUS ||
3325 (features->type >= INTUOS3S && features->type <= WACOM_MO)) {
862cf553
JG		 3326 if (features->device_type & WACOM_DEVICETYPE_PEN)
3327 features->device_type |= WACOM_DEVICETYPE_PAD;
3328 }
bc73dd39
HR		 3329
3330 /* touch device found but size is not defined. use default */
aa86b18c 3331 if (features->device_type & WACOM_DEVICETYPE_TOUCH && !features->x_max) {
bc73dd39
HR		 3332 features->x_max = 1023;
3333 features->y_max = 1023;
3334 }
3335
42f4f272
PC		 3336 /*
3337 * Intuos5/Pro and Bamboo 3rd gen have no useful data about its
3338 * touch interface in its HID descriptor. If this is the touch
3339 * interface (PacketSize of WACOM_PKGLEN_BBTOUCH3), override the
3340 * tablet values.
3341 */
3b164a00
PC		 3342 if ((features->type >= INTUOS5S && features->type <= INTUOSPL) ||
3343 (features->type >= INTUOSHT && features->type <= BAMBOO_PT)) {
42f4f272 3344 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {
862cf553
JG		 3345 if (features->touch_max)
3346 features->device_type |= WACOM_DEVICETYPE_TOUCH;
a3088abc 3347 if (features->type >= INTUOSHT && features->type <= BAMBOO_PT)
862cf553 3348 features->device_type |= WACOM_DEVICETYPE_PAD;
42f4f272 3349
3b8d5735
JG		 3350 if (features->type == INTUOSHT2) {
3351 features->x_max = features->x_max / 10;
3352 features->y_max = features->y_max / 10;
3353 }
3354 else {
3355 features->x_max = 4096;
3356 features->y_max = 4096;
3357 }
42f4f272 3358 }
9633920e
JG		 3359 else if (features->pktlen == WACOM_PKGLEN_BBTOUCH) {
3360 features->device_type |= WACOM_DEVICETYPE_PAD;
3361 }
42f4f272
PC		 3362 }
3363
580549ef
BT		 3364 /*
3365 * Hack for the Bamboo One:
3366 * the device presents a PAD/Touch interface as most Bamboos and even
3367 * sends ghosts PAD data on it. However, later, we must disable this
3368 * ghost interface, and we can not detect it unless we set it here
3369 * to WACOM_DEVICETYPE_PAD or WACOM_DEVICETYPE_TOUCH.
3370 */
3371 if (features->type == BAMBOO_PEN &&
3372 features->pktlen == WACOM_PKGLEN_BBTOUCH3)
3373 features->device_type |= WACOM_DEVICETYPE_PAD;
3374
42f4f272 3375 /*
042628ab
JG		 3376 * Raw Wacom-mode pen and touch events both come from interface
3377 * 0, whose HID descriptor has an application usage of 0xFF0D
8de82280 3378 * (i.e., WACOM_HID_WD_DIGITIZER). We route pen packets back
042628ab 3379 * out through the HID_GENERIC device created for interface 1,
70caee0a 3380 * so rewrite this one to be of type WACOM_DEVICETYPE_TOUCH.
42f4f272
PC		 3381 */
3382 if (features->type == BAMBOO_PAD)
70caee0a 3383 features->device_type = WACOM_DEVICETYPE_TOUCH;
42f4f272 3384
72b236d6
AS		 3385 if (features->type == REMOTE)
3386 features->device_type = WACOM_DEVICETYPE_PAD;
42f4f272 3387
4922cd26
JG		 3388 if (features->type == INTUOSP2_BT) {
3389 features->device_type |= WACOM_DEVICETYPE_PEN |
3390 WACOM_DEVICETYPE_PAD |
3391 WACOM_DEVICETYPE_TOUCH;
3392 features->quirks |= WACOM_QUIRK_BATTERY;
3393 }
3394
87046b6c
AAS		 3395 if (features->type == INTUOSHT3_BT) {
3396 features->device_type |= WACOM_DEVICETYPE_PEN |
3397 WACOM_DEVICETYPE_PAD;
3398 features->quirks |= WACOM_QUIRK_BATTERY;
3399 }
3400
e5bc8eb1
JG		 3401 switch (features->type) {
3402 case PL:
3403 case DTU:
3404 case DTUS:
3405 case DTUSX:
3406 case WACOM_21UX2:
3407 case WACOM_22HD:
3408 case DTK:
3409 case WACOM_24HD:
3410 case WACOM_27QHD:
3411 case CINTIQ_HYBRID:
3412 case CINTIQ_COMPANION_2:
3413 case CINTIQ:
3414 case WACOM_BEE:
3415 case WACOM_13HD:
3416 case WACOM_24HDT:
3417 case WACOM_27QHDT:
3418 case TABLETPC:
3419 case TABLETPCE:
3420 case TABLETPC2FG:
3421 case MTSCREEN:
3422 case MTTPC:
3423 case MTTPC_B:
3424 features->device_type |= WACOM_DEVICETYPE_DIRECT;
3425 break;
3426 }
3427
42f4f272
PC		 3428 if (wacom->hdev->bus == BUS_BLUETOOTH)
3429 features->quirks |= WACOM_QUIRK_BATTERY;
3430
73149ab8 3431 /* quirk for bamboo touch with 2 low res touches */
be853fd1 3432 if ((features->type == BAMBOO_PT || features->type == BAMBOO_TOUCH) &&
73149ab8 3433 features->pktlen == WACOM_PKGLEN_BBTOUCH) {
f4ccbef2
HR		 3434 features->x_max <<= 5;
3435 features->y_max <<= 5;
3436 features->x_fuzz <<= 5;
3437 features->y_fuzz <<= 5;
f4ccbef2 3438 features->quirks |= WACOM_QUIRK_BBTOUCH_LOWRES;
cb734c03 3439 }
d3825d51
CB		 3440
3441 if (features->type == WIRELESS) {
ccad85cc 3442 if (features->device_type == WACOM_DEVICETYPE_WL_MONITOR) {
ac8d1010
BT		 3443 features->quirks |= WACOM_QUIRK_BATTERY;
3444 }
d3825d51 3445 }
7c35dc3c
BT		 3446
3447 if (features->type == REMOTE)
3448 features->device_type |= WACOM_DEVICETYPE_WL_MONITOR;
11db8173
JG		 3449
3450 /* HID descriptor for DTK-2451 / DTH-2452 claims to report lots
3451 * of things it shouldn't. Lets fix up the damage...
3452 */
3453 if (wacom->hdev->product == 0x382 || wacom->hdev->product == 0x37d) {
3454 features->quirks &= ~WACOM_QUIRK_TOOLSERIAL;
3455 __clear_bit(BTN_TOOL_BRUSH, wacom_wac->pen_input->keybit);
3456 __clear_bit(BTN_TOOL_PENCIL, wacom_wac->pen_input->keybit);
3457 __clear_bit(BTN_TOOL_AIRBRUSH, wacom_wac->pen_input->keybit);
3458 __clear_bit(ABS_Z, wacom_wac->pen_input->absbit);
3459 __clear_bit(ABS_DISTANCE, wacom_wac->pen_input->absbit);
3460 __clear_bit(ABS_TILT_X, wacom_wac->pen_input->absbit);
3461 __clear_bit(ABS_TILT_Y, wacom_wac->pen_input->absbit);
3462 __clear_bit(ABS_WHEEL, wacom_wac->pen_input->absbit);
3463 __clear_bit(ABS_MISC, wacom_wac->pen_input->absbit);
3464 __clear_bit(MSC_SERIAL, wacom_wac->pen_input->mscbit);
3465 __clear_bit(EV_MSC, wacom_wac->pen_input->evbit);
3466 }
bc73dd39
HR		 3467}
3468
2636a3f2 3469int wacom_setup_pen_input_capabilities(struct input_dev *input_dev,
8c0e0a4f
PC		 3470 struct wacom_wac *wacom_wac)
3471{
3472 struct wacom_features *features = &wacom_wac->features;
8c0e0a4f
PC		 3473
3474 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
3475
2636a3f2
JG		 3476 if (!(features->device_type & WACOM_DEVICETYPE_PEN))
3477 return -ENODEV;
3478
e5bc8eb1
JG		 3479 if (features->device_type & WACOM_DEVICETYPE_DIRECT)
3480 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
3481 else
3482 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
3483
9e429d56
JG		 3484 if (features->type == HID_GENERIC) {
3485 /* setup has already been done; apply otherwise-undetectible quirks */
3486 input_set_capability(input_dev, EV_KEY, BTN_STYLUS3);
7704ac93 3487 return 0;
9e429d56 3488 }
7704ac93 3489
8c0e0a4f 3490 __set_bit(BTN_TOUCH, input_dev->keybit);
8da23fc1
DT		 3491 __set_bit(ABS_MISC, input_dev->absbit);
3492
e779ef23
JG		 3493 input_set_abs_params(input_dev, ABS_X, 0 + features->offset_left,
3494 features->x_max - features->offset_right,
3495 features->x_fuzz, 0);
3496 input_set_abs_params(input_dev, ABS_Y, 0 + features->offset_top,
3497 features->y_max - features->offset_bottom,
3498 features->y_fuzz, 0);
2636a3f2
JG		 3499 input_set_abs_params(input_dev, ABS_PRESSURE, 0,
3500 features->pressure_max, features->pressure_fuzz, 0);
3501
3502 /* penabled devices have fixed resolution for each model */
3503 input_abs_set_res(input_dev, ABS_X, features->x_resolution);
3504 input_abs_set_res(input_dev, ABS_Y, features->y_resolution);
3505
497ab1f2 3506 switch (features->type) {
387142bb
BT		 3507 case GRAPHIRE_BT:
3508 __clear_bit(ABS_MISC, input_dev->absbit);
1da92d43 3509 /* fall through */
a2f71c6c
PC		 3510
3511 case WACOM_MO:
3512 case WACOM_G4:
387142bb
BT		 3513 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
3514 features->distance_max,
bef7e200 3515 features->distance_fuzz, 0);
a2f71c6c 3516 /* fall through */
803296b6 3517
a2f71c6c 3518 case GRAPHIRE:
387142bb 3519 input_set_capability(input_dev, EV_REL, REL_WHEEL);
803296b6 3520
387142bb
BT		 3521 __set_bit(BTN_LEFT, input_dev->keybit);
3522 __set_bit(BTN_RIGHT, input_dev->keybit);
3523 __set_bit(BTN_MIDDLE, input_dev->keybit);
3524
3525 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3526 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3527 __set_bit(BTN_TOOL_MOUSE, input_dev->keybit);
3528 __set_bit(BTN_STYLUS, input_dev->keybit);
3529 __set_bit(BTN_STYLUS2, input_dev->keybit);
387142bb 3530 break;
c73a1afb 3531
500d4160 3532 case WACOM_27QHD:
803296b6 3533 case WACOM_24HD:
a112e9fd 3534 case DTK:
d838c644 3535 case WACOM_22HD:
3a4b4aaa 3536 case WACOM_21UX2:
73a97f4f 3537 case WACOM_BEE:
6521d0bf 3538 case CINTIQ:
56218563 3539 case WACOM_13HD:
a2f71c6c 3540 case CINTIQ_HYBRID:
f7acb55c 3541 case CINTIQ_COMPANION_2:
56218563 3542 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
26fe4124 3543 input_abs_set_res(input_dev, ABS_Z, 287);
56218563
PC		 3544 wacom_setup_cintiq(wacom_wac);
3545 break;
3546
73a97f4f
DT		 3547 case INTUOS3:
3548 case INTUOS3L:
73a97f4f 3549 case INTUOS3S:
a2f71c6c
PC		 3550 case INTUOS4:
3551 case INTUOS4WL:
3552 case INTUOS4L:
3553 case INTUOS4S:
8da23fc1 3554 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
26fe4124 3555 input_abs_set_res(input_dev, ABS_Z, 287);
73a97f4f
DT		 3556 /* fall through */
3557
3558 case INTUOS:
8da23fc1 3559 wacom_setup_intuos(wacom_wac);
73a97f4f
DT		 3560 break;
3561
9fee6195
JG		 3562 case INTUOS5:
3563 case INTUOS5L:
9a35c411
PC		 3564 case INTUOSPM:
3565 case INTUOSPL:
ae584ca4 3566 case INTUOS5S:
9a35c411 3567 case INTUOSPS:
4922cd26 3568 case INTUOSP2_BT:
2636a3f2
JG		 3569 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
3570 features->distance_max,
bef7e200 3571 features->distance_fuzz, 0);
ae584ca4 3572
2636a3f2
JG		 3573 input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
3574 input_abs_set_res(input_dev, ABS_Z, 287);
ae584ca4 3575
2636a3f2 3576 wacom_setup_intuos(wacom_wac);
ae584ca4
JG		 3577 break;
3578
b1e4279e 3579 case WACOM_24HDT:
500d4160 3580 case WACOM_27QHDT:
1963518b 3581 case MTSCREEN:
6afdc289 3582 case MTTPC:
d51ddb2b 3583 case MTTPC_B:
6795a524 3584 case TABLETPC2FG:
73a97f4f 3585 case TABLETPC:
ac173837 3586 case TABLETPCE:
a43c7c53 3587 __clear_bit(ABS_MISC, input_dev->absbit);
73a97f4f
DT		 3588 /* fall through */
3589
497ab1f2 3590 case DTUS:
fff00bf8 3591 case DTUSX:
73a97f4f 3592 case PL:
c8f2edc5 3593 case DTU:
8da23fc1 3594 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3512069e 3595 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
8da23fc1
DT		 3596 __set_bit(BTN_STYLUS, input_dev->keybit);
3597 __set_bit(BTN_STYLUS2, input_dev->keybit);
3512069e
JG		 3598 break;
3599
3600 case PTU:
8da23fc1 3601 __set_bit(BTN_STYLUS2, input_dev->keybit);
73a97f4f
DT		 3602 /* fall through */
3603
3604 case PENPARTNER:
1fab84aa 3605 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
8da23fc1 3606 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
1fab84aa 3607 __set_bit(BTN_STYLUS, input_dev->keybit);
73a97f4f 3608 break;
cb734c03 3609
b5fd2a3e 3610 case INTUOSHT:
cb734c03 3611 case BAMBOO_PT:
3b164a00 3612 case BAMBOO_PEN:
eda01dab 3613 case INTUOSHT2:
87046b6c
AAS		 3614 case INTUOSHT3_BT:
3615 if (features->type == INTUOSHT2 ||
3616 features->type == INTUOSHT3_BT) {
eda01dab
PC		 3617 wacom_setup_basic_pro_pen(wacom_wac);
3618 } else {
3619 __clear_bit(ABS_MISC, input_dev->absbit);
3620 __set_bit(BTN_TOOL_PEN, input_dev->keybit);
3621 __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
3622 __set_bit(BTN_STYLUS, input_dev->keybit);
3623 __set_bit(BTN_STYLUS2, input_dev->keybit);
3624 input_set_abs_params(input_dev, ABS_DISTANCE, 0,
2636a3f2 3625 features->distance_max,
bef7e200 3626 features->distance_fuzz, 0);
eda01dab 3627 }
2636a3f2
JG		 3628 break;
3629 case BAMBOO_PAD:
3630 __clear_bit(ABS_MISC, input_dev->absbit);
3631 break;
3632 }
3633 return 0;
3634}
02295e68 3635
2636a3f2
JG		 3636int wacom_setup_touch_input_capabilities(struct input_dev *input_dev,
3637 struct wacom_wac *wacom_wac)
3638{
3639 struct wacom_features *features = &wacom_wac->features;
30ebc1ae 3640
2636a3f2
JG		 3641 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
3642
3643 if (!(features->device_type & WACOM_DEVICETYPE_TOUCH))
3644 return -ENODEV;
3645
e5bc8eb1
JG		 3646 if (features->device_type & WACOM_DEVICETYPE_DIRECT)
3647 __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
3648 else
3649 __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
3650
2636a3f2
JG		 3651 if (features->type == HID_GENERIC)
3652 /* setup has already been done */
3653 return 0;
3654
3655 __set_bit(BTN_TOUCH, input_dev->keybit);
3656
3657 if (features->touch_max == 1) {
3658 input_set_abs_params(input_dev, ABS_X, 0,
3659 features->x_max, features->x_fuzz, 0);
3660 input_set_abs_params(input_dev, ABS_Y, 0,
3661 features->y_max, features->y_fuzz, 0);
3662 input_abs_set_res(input_dev, ABS_X,
3663 features->x_resolution);
3664 input_abs_set_res(input_dev, ABS_Y,
3665 features->y_resolution);
3666 }
3667 else if (features->touch_max > 1) {
3668 input_set_abs_params(input_dev, ABS_MT_POSITION_X, 0,
3669 features->x_max, features->x_fuzz, 0);
3670 input_set_abs_params(input_dev, ABS_MT_POSITION_Y, 0,
3671 features->y_max, features->y_fuzz, 0);
3672 input_abs_set_res(input_dev, ABS_MT_POSITION_X,
3673 features->x_resolution);
3674 input_abs_set_res(input_dev, ABS_MT_POSITION_Y,
3675 features->y_resolution);
3676 }
3677
3678 switch (features->type) {
4922cd26
JG		 3679 case INTUOSP2_BT:
3680 input_dev->evbit[0] |= BIT_MASK(EV_SW);
3681 __set_bit(SW_MUTE_DEVICE, input_dev->swbit);
3682
3683 if (wacom_wac->shared->touch->product == 0x361) {
3684 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
3685 0, 12440, 4, 0);
3686 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
3687 0, 8640, 4, 0);
3688 }
3689 else if (wacom_wac->shared->touch->product == 0x360) {
3690 input_set_abs_params(input_dev, ABS_MT_POSITION_X,
3691 0, 8960, 4, 0);
3692 input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
3693 0, 5920, 4, 0);
3694 }
3695 input_abs_set_res(input_dev, ABS_MT_POSITION_X, 40);
3696 input_abs_set_res(input_dev, ABS_MT_POSITION_X, 40);
3697
3698 /* fall through */
3699
2636a3f2
JG		 3700 case INTUOS5:
3701 case INTUOS5L:
3702 case INTUOSPM:
3703 case INTUOSPL:
3704 case INTUOS5S:
3705 case INTUOSPS:
2636a3f2
JG		 3706 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);
3707 input_set_abs_params(input_dev, ABS_MT_TOUCH_MINOR, 0, features->y_max, 0, 0);
3708 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);
3709 break;
3710
3711 case WACOM_24HDT:
3712 input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);
3713 input_set_abs_params(input_dev, ABS_MT_WIDTH_MAJOR, 0, features->x_max, 0, 0);
3714 input_set_abs_params(input_dev, ABS_MT_WIDTH_MINOR, 0, features->y_max, 0, 0);
3715 input_set_abs_params(input_dev, ABS_MT_ORIENTATION, 0, 1, 0, 0);
3716 /* fall through */
3717
3718 case WACOM_27QHDT:
3719 case MTSCREEN:
3720 case MTTPC:
3721 case MTTPC_B:
3722 case TABLETPC2FG:
3723 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_DIRECT);
3724 /*fall through */
3725
3726 case TABLETPC:
3727 case TABLETPCE:
2636a3f2
JG		 3728 break;
3729
3730 case INTUOSHT:
eda01dab 3731 case INTUOSHT2:
2636a3f2
JG		 3732 input_dev->evbit[0] |= BIT_MASK(EV_SW);
3733 __set_bit(SW_MUTE_DEVICE, input_dev->swbit);
3734 /* fall through */
3735
3736 case BAMBOO_PT:
3b164a00 3737 case BAMBOO_TOUCH:
2636a3f2
JG		 3738 if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {
3739 input_set_abs_params(input_dev,
3740 ABS_MT_TOUCH_MAJOR,
3741 0, features->x_max, 0, 0);
3742 input_set_abs_params(input_dev,
3743 ABS_MT_TOUCH_MINOR,
3744 0, features->y_max, 0, 0);
cb734c03 3745 }
2636a3f2 3746 input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);
cb734c03 3747 break;
2636a3f2 3748
8c97a765 3749 case BAMBOO_PAD:
8c97a765
BT		 3750 input_mt_init_slots(input_dev, features->touch_max,
3751 INPUT_MT_POINTER);
3752 __set_bit(BTN_LEFT, input_dev->keybit);
3753 __set_bit(BTN_RIGHT, input_dev->keybit);
3754 break;
3bea733a 3755 }
1963518b 3756 return 0;
3bea733a
PC		 3757}
3758
49005b9f
JG		 3759static int wacom_numbered_button_to_key(int n)
3760{
3761 if (n < 10)
3762 return BTN_0 + n;
3763 else if (n < 16)
3764 return BTN_A + (n-10);
3765 else if (n < 18)
3766 return BTN_BASE + (n-16);
3767 else
3768 return 0;
3769}
3770
5397df15 3771static void wacom_setup_numbered_buttons(struct input_dev *input_dev,
70ee06c5
AS		 3772 int button_count)
3773{
3774 int i;
3775
49005b9f
JG		 3776 for (i = 0; i < button_count; i++) {
3777 int key = wacom_numbered_button_to_key(i);
3778
3779 if (key)
3780 __set_bit(key, input_dev->keybit);
3781 }
70ee06c5
AS		 3782}
3783
6a06281e
BT		 3784static void wacom_24hd_update_leds(struct wacom *wacom, int mask, int group)
3785{
3786 struct wacom_led *led;
3787 int i;
3788 bool updated = false;
3789
3790 /*
3791 * 24HD has LED group 1 to the left and LED group 0 to the right.
3792 * So group 0 matches the second half of the buttons and thus the mask
3793 * needs to be shifted.
3794 */
3795 if (group == 0)
3796 mask >>= 8;
3797
3798 for (i = 0; i < 3; i++) {
3799 led = wacom_led_find(wacom, group, i);
3800 if (!led) {
3801 hid_err(wacom->hdev, "can't find LED %d in group %d\n",
3802 i, group);
3803 continue;
3804 }
3805 if (!updated && mask & BIT(i)) {
3806 led->held = true;
3807 led_trigger_event(&led->trigger, LED_FULL);
3808 } else {
3809 led->held = false;
3810 }
3811 }
3812}
3813
34736aa9
BT		 3814static bool wacom_is_led_toggled(struct wacom *wacom, int button_count,
3815 int mask, int group)
3816{
3817 int button_per_group;
3818
5a0fe8ab 3819 /*
6a06281e 3820 * 21UX2 has LED group 1 to the left and LED group 0
5a0fe8ab
BT		 3821 * to the right. We need to reverse the group to match this
3822 * historical behavior.
3823 */
6a06281e 3824 if (wacom->wacom_wac.features.type == WACOM_21UX2)
5a0fe8ab
BT		 3825 group = 1 - group;
3826
34736aa9
BT		 3827 button_per_group = button_count/wacom->led.count;
3828
3829 return mask & (1 << (group * button_per_group));
3830}
3831
3832static void wacom_update_led(struct wacom *wacom, int button_count, int mask,
3833 int group)
3834{
3835 struct wacom_led *led, *next_led;
3836 int cur;
3837 bool pressed;
3838
6a06281e
BT		 3839 if (wacom->wacom_wac.features.type == WACOM_24HD)
3840 return wacom_24hd_update_leds(wacom, mask, group);
3841
34736aa9
BT		 3842 pressed = wacom_is_led_toggled(wacom, button_count, mask, group);
3843 cur = wacom->led.groups[group].select;
3844
3845 led = wacom_led_find(wacom, group, cur);
3846 if (!led) {
3847 hid_err(wacom->hdev, "can't find current LED %d in group %d\n",
3848 cur, group);
3849 return;
3850 }
3851
3852 if (!pressed) {
3853 led->held = false;
3854 return;
3855 }
3856
3857 if (led->held && pressed)
3858 return;
3859
3860 next_led = wacom_led_next(wacom, led);
3861 if (!next_led) {
3862 hid_err(wacom->hdev, "can't find next LED in group %d\n",
3863 group);
3864 return;
3865 }
3866 if (next_led == led)
3867 return;
3868
3869 next_led->held = true;
3870 led_trigger_event(&next_led->trigger,
3871 wacom_leds_brightness_get(next_led));
3872}
3873
c7f0522a
JG		 3874static void wacom_report_numbered_buttons(struct input_dev *input_dev,
3875 int button_count, int mask)
3876{
34736aa9 3877 struct wacom *wacom = input_get_drvdata(input_dev);
c7f0522a
JG		 3878 int i;
3879
34736aa9
BT		 3880 for (i = 0; i < wacom->led.count; i++)
3881 wacom_update_led(wacom, button_count, mask, i);
3882
49005b9f
JG		 3883 for (i = 0; i < button_count; i++) {
3884 int key = wacom_numbered_button_to_key(i);
3885
3886 if (key)
3887 input_report_key(input_dev, key, mask & (1 << i));
3888 }
c7f0522a
JG		 3889}
3890
d2d13f18
BT		 3891int wacom_setup_pad_input_capabilities(struct input_dev *input_dev,
3892 struct wacom_wac *wacom_wac)
3893{
3894 struct wacom_features *features = &wacom_wac->features;
3895
e7deb157
PC		 3896 if ((features->type == HID_GENERIC) && features->numbered_buttons > 0)
3897 features->device_type |= WACOM_DEVICETYPE_PAD;
3898
862cf553
JG		 3899 if (!(features->device_type & WACOM_DEVICETYPE_PAD))
3900 return -ENODEV;
3901
7c35dc3c
BT		 3902 if (features->type == REMOTE && input_dev == wacom_wac->pad_input)
3903 return -ENODEV;
3904
d2d13f18
BT		 3905 input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
3906
3907 /* kept for making legacy xf86-input-wacom working with the wheels */
3908 __set_bit(ABS_MISC, input_dev->absbit);
3909
3910 /* kept for making legacy xf86-input-wacom accepting the pad */
5922e613
JG		 3911 if (!(input_dev->absinfo && (input_dev->absinfo[ABS_X].minimum ||
3912 input_dev->absinfo[ABS_X].maximum)))
3913 input_set_abs_params(input_dev, ABS_X, 0, 1, 0, 0);
3914 if (!(input_dev->absinfo && (input_dev->absinfo[ABS_Y].minimum ||
3915 input_dev->absinfo[ABS_Y].maximum)))
3916 input_set_abs_params(input_dev, ABS_Y, 0, 1, 0, 0);
d2d13f18 3917
12969e3b
BT		 3918 /* kept for making udev and libwacom accepting the pad */
3919 __set_bit(BTN_STYLUS, input_dev->keybit);
3920
70ee06c5
AS		 3921 wacom_setup_numbered_buttons(input_dev, features->numbered_buttons);
3922
d2d13f18 3923 switch (features->type) {
70ee06c5
AS		 3924
3925 case CINTIQ_HYBRID:
f7acb55c 3926 case CINTIQ_COMPANION_2:
70ee06c5
AS		 3927 case DTK:
3928 case DTUS:
387142bb 3929 case GRAPHIRE_BT:
387142bb
BT		 3930 break;
3931
3813810c
BT		 3932 case WACOM_MO:
3933 __set_bit(BTN_BACK, input_dev->keybit);
3934 __set_bit(BTN_LEFT, input_dev->keybit);
3935 __set_bit(BTN_FORWARD, input_dev->keybit);
3936 __set_bit(BTN_RIGHT, input_dev->keybit);
3937 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3938 break;
3939
3940 case WACOM_G4:
3941 __set_bit(BTN_BACK, input_dev->keybit);
3813810c 3942 __set_bit(BTN_FORWARD, input_dev->keybit);
3813810c
BT		 3943 input_set_capability(input_dev, EV_REL, REL_WHEEL);
3944 break;
3945
10059cdc 3946 case WACOM_24HD:
10059cdc
BT		 3947 __set_bit(KEY_PROG1, input_dev->keybit);
3948 __set_bit(KEY_PROG2, input_dev->keybit);
3949 __set_bit(KEY_PROG3, input_dev->keybit);
3950
3951 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3952 input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0);
3953 break;
3954
500d4160
PC		 3955 case WACOM_27QHD:
3956 __set_bit(KEY_PROG1, input_dev->keybit);
3957 __set_bit(KEY_PROG2, input_dev->keybit);
3958 __set_bit(KEY_PROG3, input_dev->keybit);
3959 input_set_abs_params(input_dev, ABS_X, -2048, 2048, 0, 0);
3960 input_abs_set_res(input_dev, ABS_X, 1024); /* points/g */
3961 input_set_abs_params(input_dev, ABS_Y, -2048, 2048, 0, 0);
3962 input_abs_set_res(input_dev, ABS_Y, 1024);
3963 input_set_abs_params(input_dev, ABS_Z, -2048, 2048, 0, 0);
3964 input_abs_set_res(input_dev, ABS_Z, 1024);
3965 __set_bit(INPUT_PROP_ACCELEROMETER, input_dev->propbit);
3966 break;
3967
10059cdc
BT		 3968 case WACOM_22HD:
3969 __set_bit(KEY_PROG1, input_dev->keybit);
3970 __set_bit(KEY_PROG2, input_dev->keybit);
3971 __set_bit(KEY_PROG3, input_dev->keybit);
3972 /* fall through */
3973
3974 case WACOM_21UX2:
10059cdc 3975 case WACOM_BEE:
10059cdc 3976 case CINTIQ:
10059cdc
BT		 3977 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
3978 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
3979 break;
3980
3981 case WACOM_13HD:
10059cdc
BT		 3982 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
3983 break;
3984
3985 case INTUOS3:
3986 case INTUOS3L:
10059cdc
BT		 3987 input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
3988 /* fall through */
3989
3990 case INTUOS3S:
10059cdc
BT		 3991 input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
3992 break;
36d3c510 3993
10059cdc
BT		 3994 case INTUOS5:
3995 case INTUOS5L:
3996 case INTUOSPM:
3997 case INTUOSPL:
10059cdc
BT		 3998 case INTUOS5S:
3999 case INTUOSPS:
4922cd26 4000 case INTUOSP2_BT:
10059cdc 4001 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
36d3c510 4002 break;
10059cdc 4003
81af7e61
BT		 4004 case INTUOS4WL:
4005 /*
4006 * For Bluetooth devices, the udev rule does not work correctly
4007 * for pads unless we add a stylus capability, which forces
4008 * ID_INPUT_TABLET to be set.
4009 */
4010 __set_bit(BTN_STYLUS, input_dev->keybit);
4011 /* fall through */
4012
10059cdc
BT		 4013 case INTUOS4:
4014 case INTUOS4L:
10059cdc 4015 case INTUOS4S:
10059cdc
BT		 4016 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
4017 break;
4018
3116871f
BT		 4019 case INTUOSHT:
4020 case BAMBOO_PT:
3b164a00 4021 case BAMBOO_TOUCH:
eda01dab 4022 case INTUOSHT2:
3116871f
BT		 4023 __clear_bit(ABS_MISC, input_dev->absbit);
4024
4025 __set_bit(BTN_LEFT, input_dev->keybit);
4026 __set_bit(BTN_FORWARD, input_dev->keybit);
4027 __set_bit(BTN_BACK, input_dev->keybit);
4028 __set_bit(BTN_RIGHT, input_dev->keybit);
4029
4030 break;
4031
72b236d6
AS		 4032 case REMOTE:
4033 input_set_capability(input_dev, EV_MSC, MSC_SERIAL);
4034 input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
4035 break;
4036
87046b6c 4037 case INTUOSHT3_BT:
5922e613
JG		 4038 case HID_GENERIC:
4039 break;
4040
d2d13f18
BT		 4041 default:
4042 /* no pad supported */
b3c8e93f 4043 return -ENODEV;
3bea733a 4044 }
1963518b 4045 return 0;
3bea733a
PC		 4046}
4047
e87a344d 4048static const struct wacom_features wacom_features_0x00 =
80befa93
BT		 4049 { "Wacom Penpartner", 5040, 3780, 255, 0,
4050 PENPARTNER, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
e87a344d 4051static const struct wacom_features wacom_features_0x10 =
80befa93
BT		 4052 { "Wacom Graphire", 10206, 7422, 511, 63,
4053 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
387142bb
BT		 4054static const struct wacom_features wacom_features_0x81 =
4055 { "Wacom Graphire BT", 16704, 12064, 511, 32,
70ee06c5 4056 GRAPHIRE_BT, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES, 2 };
e87a344d 4057static const struct wacom_features wacom_features_0x11 =
80befa93
BT		 4058 { "Wacom Graphire2 4x5", 10206, 7422, 511, 63,
4059 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 4060static const struct wacom_features wacom_features_0x12 =
80befa93
BT		 4061 { "Wacom Graphire2 5x7", 13918, 10206, 511, 63,
4062 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 4063static const struct wacom_features wacom_features_0x13 =
80befa93
BT		 4064 { "Wacom Graphire3", 10208, 7424, 511, 63,
4065 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 4066static const struct wacom_features wacom_features_0x14 =
80befa93
BT		 4067 { "Wacom Graphire3 6x8", 16704, 12064, 511, 63,
4068 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 4069static const struct wacom_features wacom_features_0x15 =
80befa93
BT		 4070 { "Wacom Graphire4 4x5", 10208, 7424, 511, 63,
4071 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 4072static const struct wacom_features wacom_features_0x16 =
80befa93
BT		 4073 { "Wacom Graphire4 6x8", 16704, 12064, 511, 63,
4074 WACOM_G4, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 4075static const struct wacom_features wacom_features_0x17 =
80befa93
BT		 4076 { "Wacom BambooFun 4x5", 14760, 9225, 511, 63,
4077 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4078static const struct wacom_features wacom_features_0x18 =
80befa93
BT		 4079 { "Wacom BambooFun 6x8", 21648, 13530, 511, 63,
4080 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4081static const struct wacom_features wacom_features_0x19 =
80befa93
BT		 4082 { "Wacom Bamboo1 Medium", 16704, 12064, 511, 63,
4083 GRAPHIRE, WACOM_GRAPHIRE_RES, WACOM_GRAPHIRE_RES };
e87a344d 4084static const struct wacom_features wacom_features_0x60 =
80befa93
BT		 4085 { "Wacom Volito", 5104, 3712, 511, 63,
4086 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
e87a344d 4087static const struct wacom_features wacom_features_0x61 =
80befa93
BT		 4088 { "Wacom PenStation2", 3250, 2320, 255, 63,
4089 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
e87a344d 4090static const struct wacom_features wacom_features_0x62 =
80befa93
BT		 4091 { "Wacom Volito2 4x5", 5104, 3712, 511, 63,
4092 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
e87a344d 4093static const struct wacom_features wacom_features_0x63 =
80befa93
BT		 4094 { "Wacom Volito2 2x3", 3248, 2320, 511, 63,
4095 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
e87a344d 4096static const struct wacom_features wacom_features_0x64 =
80befa93
BT		 4097 { "Wacom PenPartner2", 3250, 2320, 511, 63,
4098 GRAPHIRE, WACOM_VOLITO_RES, WACOM_VOLITO_RES };
e87a344d 4099static const struct wacom_features wacom_features_0x65 =
80befa93
BT		 4100 { "Wacom Bamboo", 14760, 9225, 511, 63,
4101 WACOM_MO, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4102static const struct wacom_features wacom_features_0x69 =
80befa93
BT		 4103 { "Wacom Bamboo1", 5104, 3712, 511, 63,
4104 GRAPHIRE, WACOM_PENPRTN_RES, WACOM_PENPRTN_RES };
11d0cf88 4105static const struct wacom_features wacom_features_0x6A =
80befa93
BT		 4106 { "Wacom Bamboo1 4x6", 14760, 9225, 1023, 63,
4107 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
11d0cf88 4108static const struct wacom_features wacom_features_0x6B =
80befa93
BT		 4109 { "Wacom Bamboo1 5x8", 21648, 13530, 1023, 63,
4110 GRAPHIRE, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4111static const struct wacom_features wacom_features_0x20 =
80befa93
BT		 4112 { "Wacom Intuos 4x5", 12700, 10600, 1023, 31,
4113 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4114static const struct wacom_features wacom_features_0x21 =
80befa93
BT		 4115 { "Wacom Intuos 6x8", 20320, 16240, 1023, 31,
4116 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4117static const struct wacom_features wacom_features_0x22 =
80befa93
BT		 4118 { "Wacom Intuos 9x12", 30480, 24060, 1023, 31,
4119 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4120static const struct wacom_features wacom_features_0x23 =
80befa93
BT		 4121 { "Wacom Intuos 12x12", 30480, 31680, 1023, 31,
4122 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4123static const struct wacom_features wacom_features_0x24 =
80befa93
BT		 4124 { "Wacom Intuos 12x18", 45720, 31680, 1023, 31,
4125 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4126static const struct wacom_features wacom_features_0x30 =
80befa93
BT		 4127 { "Wacom PL400", 5408, 4056, 255, 0,
4128 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4129static const struct wacom_features wacom_features_0x31 =
80befa93
BT		 4130 { "Wacom PL500", 6144, 4608, 255, 0,
4131 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4132static const struct wacom_features wacom_features_0x32 =
80befa93
BT		 4133 { "Wacom PL600", 6126, 4604, 255, 0,
4134 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4135static const struct wacom_features wacom_features_0x33 =
80befa93
BT		 4136 { "Wacom PL600SX", 6260, 5016, 255, 0,
4137 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4138static const struct wacom_features wacom_features_0x34 =
80befa93
BT		 4139 { "Wacom PL550", 6144, 4608, 511, 0,
4140 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4141static const struct wacom_features wacom_features_0x35 =
80befa93
BT		 4142 { "Wacom PL800", 7220, 5780, 511, 0,
4143 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4144static const struct wacom_features wacom_features_0x37 =
80befa93
BT		 4145 { "Wacom PL700", 6758, 5406, 511, 0,
4146 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4147static const struct wacom_features wacom_features_0x38 =
80befa93
BT		 4148 { "Wacom PL510", 6282, 4762, 511, 0,
4149 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4150static const struct wacom_features wacom_features_0x39 =
80befa93
BT		 4151 { "Wacom DTU710", 34080, 27660, 511, 0,
4152 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4153static const struct wacom_features wacom_features_0xC4 =
80befa93
BT		 4154 { "Wacom DTF521", 6282, 4762, 511, 0,
4155 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4156static const struct wacom_features wacom_features_0xC0 =
80befa93
BT		 4157 { "Wacom DTF720", 6858, 5506, 511, 0,
4158 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4159static const struct wacom_features wacom_features_0xC2 =
80befa93
BT		 4160 { "Wacom DTF720a", 6858, 5506, 511, 0,
4161 PL, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4162static const struct wacom_features wacom_features_0x03 =
80befa93
BT		 4163 { "Wacom Cintiq Partner", 20480, 15360, 511, 0,
4164 PTU, WACOM_PL_RES, WACOM_PL_RES };
e87a344d 4165static const struct wacom_features wacom_features_0x41 =
80befa93
BT		 4166 { "Wacom Intuos2 4x5", 12700, 10600, 1023, 31,
4167 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4168static const struct wacom_features wacom_features_0x42 =
80befa93
BT		 4169 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31,
4170 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4171static const struct wacom_features wacom_features_0x43 =
80befa93
BT		 4172 { "Wacom Intuos2 9x12", 30480, 24060, 1023, 31,
4173 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4174static const struct wacom_features wacom_features_0x44 =
80befa93
BT		 4175 { "Wacom Intuos2 12x12", 30480, 31680, 1023, 31,
4176 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4177static const struct wacom_features wacom_features_0x45 =
80befa93
BT		 4178 { "Wacom Intuos2 12x18", 45720, 31680, 1023, 31,
4179 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4180static const struct wacom_features wacom_features_0xB0 =
80befa93 4181 { "Wacom Intuos3 4x5", 25400, 20320, 1023, 63,
70ee06c5 4182 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 4 };
e87a344d 4183static const struct wacom_features wacom_features_0xB1 =
80befa93 4184 { "Wacom Intuos3 6x8", 40640, 30480, 1023, 63,
70ee06c5 4185 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 4186static const struct wacom_features wacom_features_0xB2 =
80befa93 4187 { "Wacom Intuos3 9x12", 60960, 45720, 1023, 63,
70ee06c5 4188 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 4189static const struct wacom_features wacom_features_0xB3 =
80befa93 4190 { "Wacom Intuos3 12x12", 60960, 60960, 1023, 63,
70ee06c5 4191 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 4192static const struct wacom_features wacom_features_0xB4 =
80befa93 4193 { "Wacom Intuos3 12x19", 97536, 60960, 1023, 63,
70ee06c5 4194 INTUOS3L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 4195static const struct wacom_features wacom_features_0xB5 =
80befa93 4196 { "Wacom Intuos3 6x11", 54204, 31750, 1023, 63,
70ee06c5 4197 INTUOS3, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 4198static const struct wacom_features wacom_features_0xB7 =
80befa93 4199 { "Wacom Intuos3 4x6", 31496, 19685, 1023, 63,
70ee06c5 4200 INTUOS3S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 4 };
e87a344d 4201static const struct wacom_features wacom_features_0xB8 =
80befa93 4202 { "Wacom Intuos4 4x6", 31496, 19685, 2047, 63,
70ee06c5 4203 INTUOS4S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7 };
e87a344d 4204static const struct wacom_features wacom_features_0xB9 =
80befa93 4205 { "Wacom Intuos4 6x9", 44704, 27940, 2047, 63,
70ee06c5 4206 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
e87a344d 4207static const struct wacom_features wacom_features_0xBA =
80befa93 4208 { "Wacom Intuos4 8x13", 65024, 40640, 2047, 63,
70ee06c5 4209 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
e87a344d 4210static const struct wacom_features wacom_features_0xBB =
80befa93 4211 { "Wacom Intuos4 12x19", 97536, 60960, 2047, 63,
70ee06c5 4212 INTUOS4L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
3a4b4aaa 4213static const struct wacom_features wacom_features_0xBC =
80befa93 4214 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63,
70ee06c5 4215 INTUOS4, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
81af7e61
BT		 4216static const struct wacom_features wacom_features_0xBD =
4217 { "Wacom Intuos4 WL", 40640, 25400, 2047, 63,
70ee06c5 4218 INTUOS4WL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
9fee6195 4219static const struct wacom_features wacom_features_0x26 =
80befa93 4220 { "Wacom Intuos5 touch S", 31496, 19685, 2047, 63,
70ee06c5 4221 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7, .touch_max = 16 };
9fee6195 4222static const struct wacom_features wacom_features_0x27 =
80befa93 4223 { "Wacom Intuos5 touch M", 44704, 27940, 2047, 63,
70ee06c5 4224 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16 };
9fee6195 4225static const struct wacom_features wacom_features_0x28 =
80befa93 4226 { "Wacom Intuos5 touch L", 65024, 40640, 2047, 63,
70ee06c5 4227 INTUOS5L, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16 };
9fee6195 4228static const struct wacom_features wacom_features_0x29 =
80befa93 4229 { "Wacom Intuos5 S", 31496, 19685, 2047, 63,
70ee06c5 4230 INTUOS5S, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7 };
9fee6195 4231static const struct wacom_features wacom_features_0x2A =
80befa93 4232 { "Wacom Intuos5 M", 44704, 27940, 2047, 63,
70ee06c5 4233 INTUOS5, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9 };
9a35c411 4234static const struct wacom_features wacom_features_0x314 =
80befa93 4235 { "Wacom Intuos Pro S", 31496, 19685, 2047, 63,
70ee06c5 4236 INTUOSPS, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 7, .touch_max = 16,
29b47391 4237 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
9a35c411 4238static const struct wacom_features wacom_features_0x315 =
80befa93 4239 { "Wacom Intuos Pro M", 44704, 27940, 2047, 63,
70ee06c5 4240 INTUOSPM, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16,
29b47391 4241 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
9a35c411 4242static const struct wacom_features wacom_features_0x317 =
80befa93 4243 { "Wacom Intuos Pro L", 65024, 40640, 2047, 63,
70ee06c5 4244 INTUOSPL, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 16,
29b47391 4245 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
803296b6 4246static const struct wacom_features wacom_features_0xF4 =
e779ef23 4247 { "Wacom Cintiq 24HD", 104480, 65600, 2047, 63,
70ee06c5 4248 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 16,
e779ef23 4249 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
fa770340 4250 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
6f4d0382 4251static const struct wacom_features wacom_features_0xF8 =
e779ef23 4252 { "Wacom Cintiq 24HD touch", 104480, 65600, 2047, 63, /* Pen */
70ee06c5 4253 WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 16,
fa770340 4254 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4255 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
3bd1f7e2 4256 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf6 };
b1e4279e
JG		 4257static const struct wacom_features wacom_features_0xF6 =
4258 { "Wacom Cintiq 24HD touch", .type = WACOM_24HDT, /* Touch */
29b47391
BT		 4259 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf8, .touch_max = 10,
4260 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
500d4160 4261static const struct wacom_features wacom_features_0x32A =
e779ef23 4262 { "Wacom Cintiq 27QHD", 120140, 67920, 2047, 63,
70ee06c5 4263 WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 0,
e779ef23 4264 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
a7e6645e 4265 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
500d4160 4266static const struct wacom_features wacom_features_0x32B =
e779ef23 4267 { "Wacom Cintiq 27QHD touch", 120140, 67920, 2047, 63,
70ee06c5 4268 WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 0,
500d4160 4269 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4270 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
500d4160
PC		 4271 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x32C };
4272static const struct wacom_features wacom_features_0x32C =
4273 { "Wacom Cintiq 27QHD touch", .type = WACOM_27QHDT,
4274 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x32B, .touch_max = 10 };
e87a344d 4275static const struct wacom_features wacom_features_0x3F =
80befa93 4276 { "Wacom Cintiq 21UX", 87200, 65600, 1023, 63,
70ee06c5 4277 CINTIQ, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 8 };
e87a344d 4278static const struct wacom_features wacom_features_0xC5 =
80befa93 4279 { "Wacom Cintiq 20WSX", 86680, 54180, 1023, 63,
70ee06c5 4280 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 10 };
e87a344d 4281static const struct wacom_features wacom_features_0xC6 =
80befa93 4282 { "Wacom Cintiq 12WX", 53020, 33440, 1023, 63,
70ee06c5 4283 WACOM_BEE, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 10 };
56218563 4284static const struct wacom_features wacom_features_0x304 =
e779ef23 4285 { "Wacom Cintiq 13HD", 59552, 33848, 1023, 63,
70ee06c5 4286 WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
e779ef23 4287 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
fa770340 4288 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
b4bf2120 4289static const struct wacom_features wacom_features_0x333 =
e779ef23 4290 { "Wacom Cintiq 13HD touch", 59552, 33848, 2047, 63,
70ee06c5 4291 WACOM_13HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
b4bf2120 4292 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4293 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
b4bf2120
PC		 4294 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x335 };
4295static const struct wacom_features wacom_features_0x335 =
4296 { "Wacom Cintiq 13HD touch", .type = WACOM_24HDT, /* Touch */
4297 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x333, .touch_max = 10,
4298 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
e87a344d 4299static const struct wacom_features wacom_features_0xC7 =
80befa93
BT		 4300 { "Wacom DTU1931", 37832, 30305, 511, 0,
4301 PL, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
c8f2edc5 4302static const struct wacom_features wacom_features_0xCE =
80befa93
BT		 4303 { "Wacom DTU2231", 47864, 27011, 511, 0,
4304 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
29b47391 4305 .check_for_hid_type = true, .hid_type = HID_TYPE_USBMOUSE };
c8f2edc5 4306static const struct wacom_features wacom_features_0xF0 =
80befa93
BT		 4307 { "Wacom DTU1631", 34623, 19553, 511, 0,
4308 DTU, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
497ab1f2 4309static const struct wacom_features wacom_features_0xFB =
e779ef23 4310 { "Wacom DTU1031", 22096, 13960, 511, 0,
70ee06c5 4311 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4,
e779ef23 4312 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
fa770340 4313 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
fff00bf8 4314static const struct wacom_features wacom_features_0x32F =
e779ef23 4315 { "Wacom DTU1031X", 22672, 12928, 511, 0,
70ee06c5 4316 DTUSX, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 0,
e779ef23 4317 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
fff00bf8 4318 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
007760cf 4319static const struct wacom_features wacom_features_0x336 =
e779ef23 4320 { "Wacom DTU1141", 23672, 13403, 1023, 0,
ff38e829 4321 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4,
e779ef23 4322 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
ff38e829 4323 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
56218563 4324static const struct wacom_features wacom_features_0x57 =
e779ef23 4325 { "Wacom DTK2241", 95840, 54260, 2047, 63,
70ee06c5 4326 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 6,
e779ef23 4327 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
fa770340 4328 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
a112e9fd 4329static const struct wacom_features wacom_features_0x59 = /* Pen */
e779ef23 4330 { "Wacom DTH2242", 95840, 54260, 2047, 63,
70ee06c5 4331 DTK, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 6,
fa770340 4332 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4333 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
a112e9fd
PC		 4334 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5D };
4335static const struct wacom_features wacom_features_0x5D = /* Touch */
4336 { "Wacom DTH2242", .type = WACOM_24HDT,
29b47391
BT		 4337 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x59, .touch_max = 10,
4338 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
3a4b4aaa 4339static const struct wacom_features wacom_features_0xCC =
e779ef23 4340 { "Wacom Cintiq 21UX2", 87200, 65600, 2047, 63,
70ee06c5 4341 WACOM_21UX2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
e779ef23 4342 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
fa770340 4343 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
d838c644 4344static const struct wacom_features wacom_features_0xFA =
e779ef23 4345 { "Wacom Cintiq 22HD", 95840, 54260, 2047, 63,
70ee06c5 4346 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
e779ef23 4347 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
fa770340 4348 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET };
56218563 4349static const struct wacom_features wacom_features_0x5B =
e779ef23 4350 { "Wacom Cintiq 22HDT", 95840, 54260, 2047, 63,
70ee06c5 4351 WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 18,
fa770340 4352 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4353 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
3bd1f7e2 4354 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5e };
56218563
PC		 4355static const struct wacom_features wacom_features_0x5E =
4356 { "Wacom Cintiq 22HDT", .type = WACOM_24HDT,
29b47391
BT		 4357 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5b, .touch_max = 10,
4358 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
e87a344d 4359static const struct wacom_features wacom_features_0x90 =
80befa93 4360 { "Wacom ISDv4 90", 26202, 16325, 255, 0,
29b9e148 4361 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; /* Pen-only */
e87a344d 4362static const struct wacom_features wacom_features_0x93 =
80befa93 4363 { "Wacom ISDv4 93", 26202, 16325, 255, 0,
29b9e148 4364 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 1 };
11d0cf88 4365static const struct wacom_features wacom_features_0x97 =
80befa93 4366 { "Wacom ISDv4 97", 26202, 16325, 511, 0,
29b9e148 4367 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; /* Pen-only */
e87a344d 4368static const struct wacom_features wacom_features_0x9A =
80befa93 4369 { "Wacom ISDv4 9A", 26202, 16325, 255, 0,
29b9e148 4370 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 1 };
e87a344d 4371static const struct wacom_features wacom_features_0x9F =
80befa93 4372 { "Wacom ISDv4 9F", 26202, 16325, 255, 0,
29b9e148 4373 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 1 };
e87a344d 4374static const struct wacom_features wacom_features_0xE2 =
80befa93
BT		 4375 { "Wacom ISDv4 E2", 26202, 16325, 255, 0,
4376 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
e87a344d 4377static const struct wacom_features wacom_features_0xE3 =
80befa93
BT		 4378 { "Wacom ISDv4 E3", 26202, 16325, 255, 0,
4379 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
1963518b 4380static const struct wacom_features wacom_features_0xE5 =
80befa93
BT		 4381 { "Wacom ISDv4 E5", 26202, 16325, 255, 0,
4382 MTSCREEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
26fcd2a7 4383static const struct wacom_features wacom_features_0xE6 =
80befa93
BT		 4384 { "Wacom ISDv4 E6", 27760, 15694, 255, 0,
4385 TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
0d0e3064 4386static const struct wacom_features wacom_features_0xEC =
80befa93 4387 { "Wacom ISDv4 EC", 25710, 14500, 255, 0,
29b9e148 4388 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; /* Pen-only */
ac173837 4389static const struct wacom_features wacom_features_0xED =
80befa93 4390 { "Wacom ISDv4 ED", 26202, 16325, 255, 0,
29b9e148 4391 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 1 };
ac173837 4392static const struct wacom_features wacom_features_0xEF =
80befa93 4393 { "Wacom ISDv4 EF", 26202, 16325, 255, 0,
29b9e148 4394 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; /* Pen-only */
6afdc289 4395static const struct wacom_features wacom_features_0x100 =
80befa93
BT		 4396 { "Wacom ISDv4 100", 26202, 16325, 255, 0,
4397 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
6afdc289 4398static const struct wacom_features wacom_features_0x101 =
80befa93
BT		 4399 { "Wacom ISDv4 101", 26202, 16325, 255, 0,
4400 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
58694837 4401static const struct wacom_features wacom_features_0x10D =
80befa93
BT		 4402 { "Wacom ISDv4 10D", 26202, 16325, 255, 0,
4403 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
2d3163f1 4404static const struct wacom_features wacom_features_0x10E =
80befa93
BT		 4405 { "Wacom ISDv4 10E", 27760, 15694, 255, 0,
4406 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
9b4f60e5 4407static const struct wacom_features wacom_features_0x10F =
80befa93
BT		 4408 { "Wacom ISDv4 10F", 27760, 15694, 255, 0,
4409 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
61616ed0 4410static const struct wacom_features wacom_features_0x116 =
80befa93 4411 { "Wacom ISDv4 116", 26202, 16325, 255, 0,
29b9e148 4412 TABLETPCE, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 1 };
aeaf50d4
JG		 4413static const struct wacom_features wacom_features_0x12C =
4414 { "Wacom ISDv4 12C", 27848, 15752, 2047, 0,
29b9e148 4415 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES }; /* Pen-only */
edbe265d 4416static const struct wacom_features wacom_features_0x4001 =
80befa93
BT		 4417 { "Wacom ISDv4 4001", 26202, 16325, 255, 0,
4418 MTTPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
d51ddb2b 4419static const struct wacom_features wacom_features_0x4004 =
80befa93
BT		 4420 { "Wacom ISDv4 4004", 11060, 6220, 255, 0,
4421 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
d51ddb2b 4422static const struct wacom_features wacom_features_0x5000 =
80befa93
BT		 4423 { "Wacom ISDv4 5000", 27848, 15752, 1023, 0,
4424 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
d51ddb2b 4425static const struct wacom_features wacom_features_0x5002 =
80befa93
BT		 4426 { "Wacom ISDv4 5002", 29576, 16724, 1023, 0,
4427 MTTPC_B, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
e87a344d 4428static const struct wacom_features wacom_features_0x47 =
80befa93
BT		 4429 { "Wacom Intuos2 6x8", 20320, 16240, 1023, 31,
4430 INTUOS, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
d3825d51 4431static const struct wacom_features wacom_features_0x84 =
3b164a00 4432 { "Wacom Wireless Receiver", .type = WIRELESS, .touch_max = 16 };
7b824bbd 4433static const struct wacom_features wacom_features_0xD0 =
80befa93 4434 { "Wacom Bamboo 2FG", 14720, 9200, 1023, 31,
3b164a00 4435 BAMBOO_TOUCH, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4436static const struct wacom_features wacom_features_0xD1 =
80befa93
BT		 4437 { "Wacom Bamboo 2FG 4x5", 14720, 9200, 1023, 31,
4438 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4439static const struct wacom_features wacom_features_0xD2 =
80befa93
BT		 4440 { "Wacom Bamboo Craft", 14720, 9200, 1023, 31,
4441 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4442static const struct wacom_features wacom_features_0xD3 =
80befa93
BT		 4443 { "Wacom Bamboo 2FG 6x8", 21648, 13700, 1023, 31,
4444 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
57a7872f 4445static const struct wacom_features wacom_features_0xD4 =
80befa93 4446 { "Wacom Bamboo Pen", 14720, 9200, 1023, 31,
3b164a00 4447 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
18adad1c 4448static const struct wacom_features wacom_features_0xD5 =
80befa93 4449 { "Wacom Bamboo Pen 6x8", 21648, 13700, 1023, 31,
3b164a00 4450 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
7b824bbd 4451static const struct wacom_features wacom_features_0xD6 =
80befa93
BT		 4452 { "Wacom BambooPT 2FG 4x5", 14720, 9200, 1023, 31,
4453 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4454static const struct wacom_features wacom_features_0xD7 =
80befa93
BT		 4455 { "Wacom BambooPT 2FG Small", 14720, 9200, 1023, 31,
4456 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4457static const struct wacom_features wacom_features_0xD8 =
80befa93
BT		 4458 { "Wacom Bamboo Comic 2FG", 21648, 13700, 1023, 31,
4459 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
7b824bbd 4460static const struct wacom_features wacom_features_0xDA =
80befa93
BT		 4461 { "Wacom Bamboo 2FG 4x5 SE", 14720, 9200, 1023, 31,
4462 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
f41a64ee 4463static const struct wacom_features wacom_features_0xDB =
80befa93
BT		 4464 { "Wacom Bamboo 2FG 6x8 SE", 21648, 13700, 1023, 31,
4465 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 2 };
73149ab8 4466static const struct wacom_features wacom_features_0xDD =
80befa93
BT		 4467 { "Wacom Bamboo Connect", 14720, 9200, 1023, 31,
4468 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
73149ab8 4469static const struct wacom_features wacom_features_0xDE =
80befa93
BT		 4470 { "Wacom Bamboo 16FG 4x5", 14720, 9200, 1023, 31,
4471 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 };
73149ab8 4472static const struct wacom_features wacom_features_0xDF =
80befa93
BT		 4473 { "Wacom Bamboo 16FG 6x8", 21648, 13700, 1023, 31,
4474 BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16 };
f41a64ee 4475static const struct wacom_features wacom_features_0x300 =
80befa93 4476 { "Wacom Bamboo One S", 14720, 9225, 1023, 31,
3b164a00 4477 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
f41a64ee 4478static const struct wacom_features wacom_features_0x301 =
80befa93 4479 { "Wacom Bamboo One M", 21648, 13530, 1023, 31,
b79cbc55 4480 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
b5fd2a3e 4481static const struct wacom_features wacom_features_0x302 =
80befa93
BT		 4482 { "Wacom Intuos PT S", 15200, 9500, 1023, 31,
4483 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
29b47391 4484 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
b5fd2a3e 4485static const struct wacom_features wacom_features_0x303 =
80befa93
BT		 4486 { "Wacom Intuos PT M", 21600, 13500, 1023, 31,
4487 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
29b47391 4488 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
b5fd2a3e 4489static const struct wacom_features wacom_features_0x30E =
80befa93
BT		 4490 { "Wacom Intuos S", 15200, 9500, 1023, 31,
4491 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
29b47391 4492 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
7b4b3068 4493static const struct wacom_features wacom_features_0x6004 =
80befa93
BT		 4494 { "ISD-V4", 12800, 8000, 255, 0,
4495 TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
a3e6f654 4496static const struct wacom_features wacom_features_0x307 =
e779ef23 4497 { "Wacom ISDv5 307", 59552, 33848, 2047, 63,
70ee06c5 4498 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
fa770340 4499 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4500 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
36d3c510 4501 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x309 };
a3e6f654 4502static const struct wacom_features wacom_features_0x309 =
36d3c510 4503 { "Wacom ISDv5 309", .type = WACOM_24HDT, /* Touch */
29b47391
BT		 4504 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x0307, .touch_max = 10,
4505 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
89f2ab55 4506static const struct wacom_features wacom_features_0x30A =
e779ef23 4507 { "Wacom ISDv5 30A", 59552, 33848, 2047, 63,
70ee06c5 4508 CINTIQ_HYBRID, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9,
fa770340 4509 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4510 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
89f2ab55
BT		 4511 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30C };
4512static const struct wacom_features wacom_features_0x30C =
4513 { "Wacom ISDv5 30C", .type = WACOM_24HDT, /* Touch */
4514 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x30A, .touch_max = 10,
4515 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
8c97a765
BT		 4516static const struct wacom_features wacom_features_0x318 =
4517 { "Wacom USB Bamboo PAD", 4095, 4095, /* Touch */
4518 .type = BAMBOO_PAD, 35, 48, .touch_max = 4 };
4519static const struct wacom_features wacom_features_0x319 =
4520 { "Wacom Wireless Bamboo PAD", 4095, 4095, /* Touch */
4521 .type = BAMBOO_PAD, 35, 48, .touch_max = 4 };
f7acb55c
JG		 4522static const struct wacom_features wacom_features_0x325 =
4523 { "Wacom ISDv5 325", 59552, 33848, 2047, 63,
4524 CINTIQ_COMPANION_2, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 11,
4525 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
e779ef23 4526 WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET,
f7acb55c
JG		 4527 .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x326 };
4528static const struct wacom_features wacom_features_0x326 = /* Touch */
4529 { "Wacom ISDv5 326", .type = HID_GENERIC, .oVid = USB_VENDOR_ID_WACOM,
4530 .oPid = 0x325 };
fefb391f
PC		 4531static const struct wacom_features wacom_features_0x323 =
4532 { "Wacom Intuos P M", 21600, 13500, 1023, 31,
4533 INTUOSHT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4534 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
72b236d6 4535static const struct wacom_features wacom_features_0x331 =
3b164a00
PC		 4536 { "Wacom Express Key Remote", .type = REMOTE,
4537 .numbered_buttons = 18, .check_for_hid_type = true,
72b236d6 4538 .hid_type = HID_TYPE_USBNONE };
eda01dab
PC		 4539static const struct wacom_features wacom_features_0x33B =
4540 { "Wacom Intuos S 2", 15200, 9500, 2047, 63,
4541 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4542 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4543static const struct wacom_features wacom_features_0x33C =
4544 { "Wacom Intuos PT S 2", 15200, 9500, 2047, 63,
4545 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
4546 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4547static const struct wacom_features wacom_features_0x33D =
4548 { "Wacom Intuos P M 2", 21600, 13500, 2047, 63,
4549 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
4550 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
4551static const struct wacom_features wacom_features_0x33E =
4552 { "Wacom Intuos PT M 2", 21600, 13500, 2047, 63,
4553 INTUOSHT2, WACOM_INTUOS_RES, WACOM_INTUOS_RES, .touch_max = 16,
4554 .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE };
e1123fe9 4555static const struct wacom_features wacom_features_0x343 =
e779ef23 4556 { "Wacom DTK1651", 34816, 19759, 1023, 0,
e1123fe9 4557 DTUS, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4,
e779ef23 4558 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET,
e1123fe9 4559 WACOM_DTU_OFFSET, WACOM_DTU_OFFSET };
4922cd26
JG		 4560static const struct wacom_features wacom_features_0x360 =
4561 { "Wacom Intuos Pro M", 44800, 29600, 8191, 63,
49cc4c21 4562 INTUOSP2_BT, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 10 };
4922cd26
JG		 4563static const struct wacom_features wacom_features_0x361 =
4564 { "Wacom Intuos Pro L", 62200, 43200, 8191, 63,
49cc4c21 4565 INTUOSP2_BT, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, 9, .touch_max = 10 };
87046b6c
AAS		 4566static const struct wacom_features wacom_features_0x377 =
4567 { "Wacom Intuos BT S", 15200, 9500, 4095, 63,
4568 INTUOSHT3_BT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4 };
4569static const struct wacom_features wacom_features_0x379 =
4570 { "Wacom Intuos BT M", 21600, 13500, 4095, 63,
4571 INTUOSHT3_BT, WACOM_INTUOS_RES, WACOM_INTUOS_RES, 4 };
c9472189
JG		 4572static const struct wacom_features wacom_features_0x37A =
4573 { "Wacom One by Wacom S", 15200, 9500, 2047, 63,
4574 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
4575static const struct wacom_features wacom_features_0x37B =
4576 { "Wacom One by Wacom M", 21600, 13500, 2047, 63,
4577 BAMBOO_PEN, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
b036f6fb 4578
7704ac93 4579static const struct wacom_features wacom_features_HID_ANY_ID =
41372d5d 4580 { "Wacom HID", .type = HID_GENERIC, .oVid = HID_ANY_ID, .oPid = HID_ANY_ID };
7704ac93 4581
29b47391
BT		 4582#define USB_DEVICE_WACOM(prod) \
4583 HID_DEVICE(BUS_USB, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
4584 .driver_data = (kernel_ulong_t)&wacom_features_##prod
b036f6fb 4585
387142bb
BT		 4586#define BT_DEVICE_WACOM(prod) \
4587 HID_DEVICE(BUS_BLUETOOTH, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
4588 .driver_data = (kernel_ulong_t)&wacom_features_##prod
1483f551 4589
eef23a84
MW		 4590#define I2C_DEVICE_WACOM(prod) \
4591 HID_DEVICE(BUS_I2C, HID_GROUP_WACOM, USB_VENDOR_ID_WACOM, prod),\
4592 .driver_data = (kernel_ulong_t)&wacom_features_##prod
4593
7b4b3068 4594#define USB_DEVICE_LENOVO(prod) \
29b47391
BT		 4595 HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \
4596 .driver_data = (kernel_ulong_t)&wacom_features_##prod
7b4b3068 4597
29b47391 4598const struct hid_device_id wacom_ids[] = {
b036f6fb 4599 { USB_DEVICE_WACOM(0x00) },
a3e6f654 4600 { USB_DEVICE_WACOM(0x03) },
b036f6fb
BB		 4601 { USB_DEVICE_WACOM(0x10) },
4602 { USB_DEVICE_WACOM(0x11) },
4603 { USB_DEVICE_WACOM(0x12) },
4604 { USB_DEVICE_WACOM(0x13) },
4605 { USB_DEVICE_WACOM(0x14) },
4606 { USB_DEVICE_WACOM(0x15) },
4607 { USB_DEVICE_WACOM(0x16) },
4608 { USB_DEVICE_WACOM(0x17) },
4609 { USB_DEVICE_WACOM(0x18) },
4610 { USB_DEVICE_WACOM(0x19) },
b036f6fb
BB		 4611 { USB_DEVICE_WACOM(0x20) },
4612 { USB_DEVICE_WACOM(0x21) },
4613 { USB_DEVICE_WACOM(0x22) },
4614 { USB_DEVICE_WACOM(0x23) },
4615 { USB_DEVICE_WACOM(0x24) },
a3e6f654
BT		 4616 { USB_DEVICE_WACOM(0x26) },
4617 { USB_DEVICE_WACOM(0x27) },
4618 { USB_DEVICE_WACOM(0x28) },
4619 { USB_DEVICE_WACOM(0x29) },
4620 { USB_DEVICE_WACOM(0x2A) },
b036f6fb
BB		 4621 { USB_DEVICE_WACOM(0x30) },
4622 { USB_DEVICE_WACOM(0x31) },
4623 { USB_DEVICE_WACOM(0x32) },
4624 { USB_DEVICE_WACOM(0x33) },
4625 { USB_DEVICE_WACOM(0x34) },
4626 { USB_DEVICE_WACOM(0x35) },
4627 { USB_DEVICE_WACOM(0x37) },
4628 { USB_DEVICE_WACOM(0x38) },
4629 { USB_DEVICE_WACOM(0x39) },
a3e6f654 4630 { USB_DEVICE_WACOM(0x3F) },
b036f6fb
BB		 4631 { USB_DEVICE_WACOM(0x41) },
4632 { USB_DEVICE_WACOM(0x42) },
4633 { USB_DEVICE_WACOM(0x43) },
4634 { USB_DEVICE_WACOM(0x44) },
4635 { USB_DEVICE_WACOM(0x45) },
a3e6f654 4636 { USB_DEVICE_WACOM(0x47) },
56218563 4637 { USB_DEVICE_WACOM(0x57) },
a112e9fd 4638 { USB_DEVICE_WACOM(0x59) },
56218563 4639 { USB_DEVICE_WACOM(0x5B) },
a3e6f654 4640 { USB_DEVICE_WACOM(0x5D) },
29b47391 4641 { USB_DEVICE_WACOM(0x5E) },
a3e6f654
BT		 4642 { USB_DEVICE_WACOM(0x60) },
4643 { USB_DEVICE_WACOM(0x61) },
4644 { USB_DEVICE_WACOM(0x62) },
4645 { USB_DEVICE_WACOM(0x63) },
4646 { USB_DEVICE_WACOM(0x64) },
4647 { USB_DEVICE_WACOM(0x65) },
4648 { USB_DEVICE_WACOM(0x69) },
4649 { USB_DEVICE_WACOM(0x6A) },
4650 { USB_DEVICE_WACOM(0x6B) },
387142bb 4651 { BT_DEVICE_WACOM(0x81) },
a3e6f654
BT		 4652 { USB_DEVICE_WACOM(0x84) },
4653 { USB_DEVICE_WACOM(0x90) },
4654 { USB_DEVICE_WACOM(0x93) },
4655 { USB_DEVICE_WACOM(0x97) },
4656 { USB_DEVICE_WACOM(0x9A) },
4657 { USB_DEVICE_WACOM(0x9F) },
b036f6fb
BB		 4658 { USB_DEVICE_WACOM(0xB0) },
4659 { USB_DEVICE_WACOM(0xB1) },
4660 { USB_DEVICE_WACOM(0xB2) },
4661 { USB_DEVICE_WACOM(0xB3) },
4662 { USB_DEVICE_WACOM(0xB4) },
4663 { USB_DEVICE_WACOM(0xB5) },
4664 { USB_DEVICE_WACOM(0xB7) },
4665 { USB_DEVICE_WACOM(0xB8) },
4666 { USB_DEVICE_WACOM(0xB9) },
4667 { USB_DEVICE_WACOM(0xBA) },
4668 { USB_DEVICE_WACOM(0xBB) },
3a4b4aaa 4669 { USB_DEVICE_WACOM(0xBC) },
81af7e61 4670 { BT_DEVICE_WACOM(0xBD) },
a3e6f654
BT		 4671 { USB_DEVICE_WACOM(0xC0) },
4672 { USB_DEVICE_WACOM(0xC2) },
4673 { USB_DEVICE_WACOM(0xC4) },
b036f6fb
BB		 4674 { USB_DEVICE_WACOM(0xC5) },
4675 { USB_DEVICE_WACOM(0xC6) },
4676 { USB_DEVICE_WACOM(0xC7) },
a3e6f654 4677 { USB_DEVICE_WACOM(0xCC) },
29b47391 4678 { USB_DEVICE_WACOM(0xCE) },
cb734c03 4679 { USB_DEVICE_WACOM(0xD0) },
2aaacb15
CB		 4680 { USB_DEVICE_WACOM(0xD1) },
4681 { USB_DEVICE_WACOM(0xD2) },
4682 { USB_DEVICE_WACOM(0xD3) },
57a7872f 4683 { USB_DEVICE_WACOM(0xD4) },
18adad1c 4684 { USB_DEVICE_WACOM(0xD5) },
d38acb49
PC		 4685 { USB_DEVICE_WACOM(0xD6) },
4686 { USB_DEVICE_WACOM(0xD7) },
a318e6b1
DF		 4687 { USB_DEVICE_WACOM(0xD8) },
4688 { USB_DEVICE_WACOM(0xDA) },
47d09235 4689 { USB_DEVICE_WACOM(0xDB) },
73149ab8
CB		 4690 { USB_DEVICE_WACOM(0xDD) },
4691 { USB_DEVICE_WACOM(0xDE) },
4692 { USB_DEVICE_WACOM(0xDF) },
b036f6fb
BB		 4693 { USB_DEVICE_WACOM(0xE2) },
4694 { USB_DEVICE_WACOM(0xE3) },
1963518b 4695 { USB_DEVICE_WACOM(0xE5) },
26fcd2a7 4696 { USB_DEVICE_WACOM(0xE6) },
0d0e3064 4697 { USB_DEVICE_WACOM(0xEC) },
ac173837
PC		 4698 { USB_DEVICE_WACOM(0xED) },
4699 { USB_DEVICE_WACOM(0xEF) },
a3e6f654
BT		 4700 { USB_DEVICE_WACOM(0xF0) },
4701 { USB_DEVICE_WACOM(0xF4) },
4702 { USB_DEVICE_WACOM(0xF6) },
4703 { USB_DEVICE_WACOM(0xF8) },
4704 { USB_DEVICE_WACOM(0xFA) },
4705 { USB_DEVICE_WACOM(0xFB) },
6afdc289
PC		 4706 { USB_DEVICE_WACOM(0x100) },
4707 { USB_DEVICE_WACOM(0x101) },
58694837 4708 { USB_DEVICE_WACOM(0x10D) },
2d3163f1 4709 { USB_DEVICE_WACOM(0x10E) },
9b4f60e5 4710 { USB_DEVICE_WACOM(0x10F) },
61616ed0 4711 { USB_DEVICE_WACOM(0x116) },
aeaf50d4 4712 { USB_DEVICE_WACOM(0x12C) },
f41a64ee
PC		 4713 { USB_DEVICE_WACOM(0x300) },
4714 { USB_DEVICE_WACOM(0x301) },
29b47391
BT		 4715 { USB_DEVICE_WACOM(0x302) },
4716 { USB_DEVICE_WACOM(0x303) },
56218563 4717 { USB_DEVICE_WACOM(0x304) },
a3e6f654
BT		 4718 { USB_DEVICE_WACOM(0x307) },
4719 { USB_DEVICE_WACOM(0x309) },
89f2ab55
BT		 4720 { USB_DEVICE_WACOM(0x30A) },
4721 { USB_DEVICE_WACOM(0x30C) },
a3e6f654 4722 { USB_DEVICE_WACOM(0x30E) },
29b47391
BT		 4723 { USB_DEVICE_WACOM(0x314) },
4724 { USB_DEVICE_WACOM(0x315) },
4725 { USB_DEVICE_WACOM(0x317) },
8c97a765
BT		 4726 { USB_DEVICE_WACOM(0x318) },
4727 { USB_DEVICE_WACOM(0x319) },
fefb391f 4728 { USB_DEVICE_WACOM(0x323) },
f7acb55c
JG		 4729 { USB_DEVICE_WACOM(0x325) },
4730 { USB_DEVICE_WACOM(0x326) },
500d4160
PC		 4731 { USB_DEVICE_WACOM(0x32A) },
4732 { USB_DEVICE_WACOM(0x32B) },
4733 { USB_DEVICE_WACOM(0x32C) },
fff00bf8 4734 { USB_DEVICE_WACOM(0x32F) },
72b236d6 4735 { USB_DEVICE_WACOM(0x331) },
b4bf2120
PC		 4736 { USB_DEVICE_WACOM(0x333) },
4737 { USB_DEVICE_WACOM(0x335) },
007760cf 4738 { USB_DEVICE_WACOM(0x336) },
eda01dab
PC		 4739 { USB_DEVICE_WACOM(0x33B) },
4740 { USB_DEVICE_WACOM(0x33C) },
4741 { USB_DEVICE_WACOM(0x33D) },
4742 { USB_DEVICE_WACOM(0x33E) },
e1123fe9 4743 { USB_DEVICE_WACOM(0x343) },
4922cd26
JG		 4744 { BT_DEVICE_WACOM(0x360) },
4745 { BT_DEVICE_WACOM(0x361) },
87046b6c
AAS		 4746 { BT_DEVICE_WACOM(0x377) },
4747 { BT_DEVICE_WACOM(0x379) },
c9472189
JG		 4748 { USB_DEVICE_WACOM(0x37A) },
4749 { USB_DEVICE_WACOM(0x37B) },
edbe265d 4750 { USB_DEVICE_WACOM(0x4001) },
d51ddb2b
JG		 4751 { USB_DEVICE_WACOM(0x4004) },
4752 { USB_DEVICE_WACOM(0x5000) },
4753 { USB_DEVICE_WACOM(0x5002) },
00d6f227 4754 { USB_DEVICE_LENOVO(0x6004) },
7704ac93
BT		 4755
4756 { USB_DEVICE_WACOM(HID_ANY_ID) },
eef23a84 4757 { I2C_DEVICE_WACOM(HID_ANY_ID) },
b9e06256 4758 { BT_DEVICE_WACOM(HID_ANY_ID) },
3bea733a
PC		 4759 { }
4760};
29b47391 4761MODULE_DEVICE_TABLE(hid, wacom_ids);
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