blob: 90e261218e66985fff68926adbf648b9c6c91ec3 [file] [log] [blame]
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +04001/*
2 * HID driver for UC-Logic devices not fully compliant with HID standard
3 *
Nikolai Kondrashov08177f42015-03-03 12:44:01 -05004 * Copyright (c) 2010-2014 Nikolai Kondrashov
5 * Copyright (c) 2013 Martin Rusko
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +04006 */
7
8/*
9 * This program is free software; you can redistribute it and/or modify it
10 * under the terms of the GNU General Public License as published by the Free
11 * Software Foundation; either version 2 of the License, or (at your option)
12 * any later version.
13 */
14
15#include <linux/device.h>
16#include <linux/hid.h>
17#include <linux/module.h>
Nikolai Kondrashovd1257082012-05-14 20:30:38 +030018#include <linux/usb.h>
Nikolai Kondrashov08177f42015-03-03 12:44:01 -050019#include <asm/unaligned.h>
20#include "usbhid/usbhid.h"
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +040021
22#include "hid-ids.h"
23
24/*
Nikolai Kondrashov51153a72012-03-06 09:54:22 +020025 * See WPXXXXU model descriptions, device and HID report descriptors at
26 * http://sf.net/apps/mediawiki/digimend/?title=UC-Logic_Tablet_WP4030U
27 * http://sf.net/apps/mediawiki/digimend/?title=UC-Logic_Tablet_WP5540U
28 * http://sf.net/apps/mediawiki/digimend/?title=UC-Logic_Tablet_WP8060U
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +040029 */
30
31/* Size of the original descriptor of WPXXXXU tablets */
32#define WPXXXXU_RDESC_ORIG_SIZE 212
33
Nikolai Kondrashov51153a72012-03-06 09:54:22 +020034/* Fixed WP4030U report descriptor */
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +040035static __u8 wp4030u_rdesc_fixed[] = {
36 0x05, 0x0D, /* Usage Page (Digitizer), */
37 0x09, 0x02, /* Usage (Pen), */
38 0xA1, 0x01, /* Collection (Application), */
39 0x85, 0x09, /* Report ID (9), */
40 0x09, 0x20, /* Usage (Stylus), */
41 0xA0, /* Collection (Physical), */
42 0x75, 0x01, /* Report Size (1), */
43 0x09, 0x42, /* Usage (Tip Switch), */
44 0x09, 0x44, /* Usage (Barrel Switch), */
45 0x09, 0x46, /* Usage (Tablet Pick), */
46 0x14, /* Logical Minimum (0), */
47 0x25, 0x01, /* Logical Maximum (1), */
48 0x95, 0x03, /* Report Count (3), */
49 0x81, 0x02, /* Input (Variable), */
50 0x95, 0x05, /* Report Count (5), */
51 0x81, 0x01, /* Input (Constant), */
52 0x75, 0x10, /* Report Size (16), */
53 0x95, 0x01, /* Report Count (1), */
54 0x14, /* Logical Minimum (0), */
55 0xA4, /* Push, */
56 0x05, 0x01, /* Usage Page (Desktop), */
57 0x55, 0xFD, /* Unit Exponent (-3), */
58 0x65, 0x13, /* Unit (Inch), */
59 0x34, /* Physical Minimum (0), */
60 0x09, 0x30, /* Usage (X), */
61 0x46, 0xA0, 0x0F, /* Physical Maximum (4000), */
62 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
63 0x81, 0x02, /* Input (Variable), */
64 0x09, 0x31, /* Usage (Y), */
65 0x46, 0xB8, 0x0B, /* Physical Maximum (3000), */
66 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
67 0x81, 0x02, /* Input (Variable), */
68 0xB4, /* Pop, */
69 0x09, 0x30, /* Usage (Tip Pressure), */
70 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
71 0x81, 0x02, /* Input (Variable), */
72 0xC0, /* End Collection, */
73 0xC0 /* End Collection */
74};
75
76/* Fixed WP5540U report descriptor */
77static __u8 wp5540u_rdesc_fixed[] = {
78 0x05, 0x0D, /* Usage Page (Digitizer), */
79 0x09, 0x02, /* Usage (Pen), */
80 0xA1, 0x01, /* Collection (Application), */
81 0x85, 0x09, /* Report ID (9), */
82 0x09, 0x20, /* Usage (Stylus), */
83 0xA0, /* Collection (Physical), */
84 0x75, 0x01, /* Report Size (1), */
85 0x09, 0x42, /* Usage (Tip Switch), */
86 0x09, 0x44, /* Usage (Barrel Switch), */
87 0x09, 0x46, /* Usage (Tablet Pick), */
88 0x14, /* Logical Minimum (0), */
89 0x25, 0x01, /* Logical Maximum (1), */
90 0x95, 0x03, /* Report Count (3), */
91 0x81, 0x02, /* Input (Variable), */
92 0x95, 0x05, /* Report Count (5), */
93 0x81, 0x01, /* Input (Constant), */
94 0x75, 0x10, /* Report Size (16), */
95 0x95, 0x01, /* Report Count (1), */
96 0x14, /* Logical Minimum (0), */
97 0xA4, /* Push, */
98 0x05, 0x01, /* Usage Page (Desktop), */
99 0x55, 0xFD, /* Unit Exponent (-3), */
100 0x65, 0x13, /* Unit (Inch), */
101 0x34, /* Physical Minimum (0), */
102 0x09, 0x30, /* Usage (X), */
103 0x46, 0x7C, 0x15, /* Physical Maximum (5500), */
104 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
105 0x81, 0x02, /* Input (Variable), */
106 0x09, 0x31, /* Usage (Y), */
107 0x46, 0xA0, 0x0F, /* Physical Maximum (4000), */
108 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
109 0x81, 0x02, /* Input (Variable), */
110 0xB4, /* Pop, */
111 0x09, 0x30, /* Usage (Tip Pressure), */
112 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
113 0x81, 0x02, /* Input (Variable), */
114 0xC0, /* End Collection, */
115 0xC0, /* End Collection, */
116 0x05, 0x01, /* Usage Page (Desktop), */
117 0x09, 0x02, /* Usage (Mouse), */
118 0xA1, 0x01, /* Collection (Application), */
119 0x85, 0x08, /* Report ID (8), */
120 0x09, 0x01, /* Usage (Pointer), */
121 0xA0, /* Collection (Physical), */
122 0x75, 0x01, /* Report Size (1), */
123 0x05, 0x09, /* Usage Page (Button), */
124 0x19, 0x01, /* Usage Minimum (01h), */
125 0x29, 0x03, /* Usage Maximum (03h), */
126 0x14, /* Logical Minimum (0), */
127 0x25, 0x01, /* Logical Maximum (1), */
128 0x95, 0x03, /* Report Count (3), */
129 0x81, 0x02, /* Input (Variable), */
130 0x95, 0x05, /* Report Count (5), */
131 0x81, 0x01, /* Input (Constant), */
132 0x05, 0x01, /* Usage Page (Desktop), */
133 0x75, 0x08, /* Report Size (8), */
134 0x09, 0x30, /* Usage (X), */
135 0x09, 0x31, /* Usage (Y), */
136 0x15, 0x81, /* Logical Minimum (-127), */
137 0x25, 0x7F, /* Logical Maximum (127), */
138 0x95, 0x02, /* Report Count (2), */
139 0x81, 0x06, /* Input (Variable, Relative), */
140 0x09, 0x38, /* Usage (Wheel), */
141 0x15, 0xFF, /* Logical Minimum (-1), */
142 0x25, 0x01, /* Logical Maximum (1), */
143 0x95, 0x01, /* Report Count (1), */
144 0x81, 0x06, /* Input (Variable, Relative), */
145 0x81, 0x01, /* Input (Constant), */
146 0xC0, /* End Collection, */
147 0xC0 /* End Collection */
148};
149
150/* Fixed WP8060U report descriptor */
151static __u8 wp8060u_rdesc_fixed[] = {
152 0x05, 0x0D, /* Usage Page (Digitizer), */
153 0x09, 0x02, /* Usage (Pen), */
154 0xA1, 0x01, /* Collection (Application), */
155 0x85, 0x09, /* Report ID (9), */
156 0x09, 0x20, /* Usage (Stylus), */
157 0xA0, /* Collection (Physical), */
158 0x75, 0x01, /* Report Size (1), */
159 0x09, 0x42, /* Usage (Tip Switch), */
160 0x09, 0x44, /* Usage (Barrel Switch), */
161 0x09, 0x46, /* Usage (Tablet Pick), */
162 0x14, /* Logical Minimum (0), */
163 0x25, 0x01, /* Logical Maximum (1), */
164 0x95, 0x03, /* Report Count (3), */
165 0x81, 0x02, /* Input (Variable), */
166 0x95, 0x05, /* Report Count (5), */
167 0x81, 0x01, /* Input (Constant), */
168 0x75, 0x10, /* Report Size (16), */
169 0x95, 0x01, /* Report Count (1), */
170 0x14, /* Logical Minimum (0), */
171 0xA4, /* Push, */
172 0x05, 0x01, /* Usage Page (Desktop), */
173 0x55, 0xFD, /* Unit Exponent (-3), */
174 0x65, 0x13, /* Unit (Inch), */
175 0x34, /* Physical Minimum (0), */
176 0x09, 0x30, /* Usage (X), */
177 0x46, 0x40, 0x1F, /* Physical Maximum (8000), */
178 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
179 0x81, 0x02, /* Input (Variable), */
180 0x09, 0x31, /* Usage (Y), */
181 0x46, 0x70, 0x17, /* Physical Maximum (6000), */
182 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
183 0x81, 0x02, /* Input (Variable), */
184 0xB4, /* Pop, */
185 0x09, 0x30, /* Usage (Tip Pressure), */
186 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
187 0x81, 0x02, /* Input (Variable), */
188 0xC0, /* End Collection, */
189 0xC0, /* End Collection, */
190 0x05, 0x01, /* Usage Page (Desktop), */
191 0x09, 0x02, /* Usage (Mouse), */
192 0xA1, 0x01, /* Collection (Application), */
193 0x85, 0x08, /* Report ID (8), */
194 0x09, 0x01, /* Usage (Pointer), */
195 0xA0, /* Collection (Physical), */
196 0x75, 0x01, /* Report Size (1), */
197 0x05, 0x09, /* Usage Page (Button), */
198 0x19, 0x01, /* Usage Minimum (01h), */
199 0x29, 0x03, /* Usage Maximum (03h), */
200 0x14, /* Logical Minimum (0), */
201 0x25, 0x01, /* Logical Maximum (1), */
202 0x95, 0x03, /* Report Count (3), */
203 0x81, 0x02, /* Input (Variable), */
204 0x95, 0x05, /* Report Count (5), */
205 0x81, 0x01, /* Input (Constant), */
206 0x05, 0x01, /* Usage Page (Desktop), */
207 0x75, 0x08, /* Report Size (8), */
208 0x09, 0x30, /* Usage (X), */
209 0x09, 0x31, /* Usage (Y), */
210 0x15, 0x81, /* Logical Minimum (-127), */
211 0x25, 0x7F, /* Logical Maximum (127), */
212 0x95, 0x02, /* Report Count (2), */
213 0x81, 0x06, /* Input (Variable, Relative), */
214 0x09, 0x38, /* Usage (Wheel), */
215 0x15, 0xFF, /* Logical Minimum (-1), */
216 0x25, 0x01, /* Logical Maximum (1), */
217 0x95, 0x01, /* Report Count (1), */
218 0x81, 0x06, /* Input (Variable, Relative), */
219 0x81, 0x01, /* Input (Constant), */
220 0xC0, /* End Collection, */
221 0xC0 /* End Collection */
222};
223
Nikolai Kondrashov41fa9232010-08-23 15:09:01 +0400224/*
Nikolai Kondrashov51153a72012-03-06 09:54:22 +0200225 * See WP1062 description, device and HID report descriptors at
226 * http://sf.net/apps/mediawiki/digimend/?title=UC-Logic_Tablet_WP1062
Nikolai Kondrashov6be914f2011-07-06 09:23:41 +0300227 */
228
229/* Size of the original descriptor of WP1062 tablet */
230#define WP1062_RDESC_ORIG_SIZE 254
231
Nikolai Kondrashov51153a72012-03-06 09:54:22 +0200232/* Fixed WP1062 report descriptor */
Nikolai Kondrashov6be914f2011-07-06 09:23:41 +0300233static __u8 wp1062_rdesc_fixed[] = {
234 0x05, 0x0D, /* Usage Page (Digitizer), */
235 0x09, 0x02, /* Usage (Pen), */
236 0xA1, 0x01, /* Collection (Application), */
237 0x85, 0x09, /* Report ID (9), */
238 0x09, 0x20, /* Usage (Stylus), */
239 0xA0, /* Collection (Physical), */
240 0x75, 0x01, /* Report Size (1), */
241 0x09, 0x42, /* Usage (Tip Switch), */
242 0x09, 0x44, /* Usage (Barrel Switch), */
243 0x09, 0x46, /* Usage (Tablet Pick), */
244 0x14, /* Logical Minimum (0), */
245 0x25, 0x01, /* Logical Maximum (1), */
246 0x95, 0x03, /* Report Count (3), */
247 0x81, 0x02, /* Input (Variable), */
248 0x95, 0x04, /* Report Count (4), */
249 0x81, 0x01, /* Input (Constant), */
250 0x09, 0x32, /* Usage (In Range), */
251 0x95, 0x01, /* Report Count (1), */
252 0x81, 0x02, /* Input (Variable), */
253 0x75, 0x10, /* Report Size (16), */
254 0x95, 0x01, /* Report Count (1), */
255 0x14, /* Logical Minimum (0), */
256 0xA4, /* Push, */
257 0x05, 0x01, /* Usage Page (Desktop), */
258 0x55, 0xFD, /* Unit Exponent (-3), */
259 0x65, 0x13, /* Unit (Inch), */
260 0x34, /* Physical Minimum (0), */
261 0x09, 0x30, /* Usage (X), */
262 0x46, 0x10, 0x27, /* Physical Maximum (10000), */
263 0x26, 0x20, 0x4E, /* Logical Maximum (20000), */
264 0x81, 0x02, /* Input (Variable), */
265 0x09, 0x31, /* Usage (Y), */
266 0x46, 0xB7, 0x19, /* Physical Maximum (6583), */
267 0x26, 0x6E, 0x33, /* Logical Maximum (13166), */
268 0x81, 0x02, /* Input (Variable), */
269 0xB4, /* Pop, */
270 0x09, 0x30, /* Usage (Tip Pressure), */
271 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
272 0x81, 0x02, /* Input (Variable), */
273 0xC0, /* End Collection, */
274 0xC0 /* End Collection */
275};
276
277/*
Nikolai Kondrashov51153a72012-03-06 09:54:22 +0200278 * See PF1209 description, device and HID report descriptors at
279 * http://sf.net/apps/mediawiki/digimend/?title=UC-Logic_Tablet_PF1209
Nikolai Kondrashov41fa9232010-08-23 15:09:01 +0400280 */
281
282/* Size of the original descriptor of PF1209 tablet */
283#define PF1209_RDESC_ORIG_SIZE 234
284
Nikolai Kondrashov51153a72012-03-06 09:54:22 +0200285/* Fixed PF1209 report descriptor */
Nikolai Kondrashov41fa9232010-08-23 15:09:01 +0400286static __u8 pf1209_rdesc_fixed[] = {
287 0x05, 0x0D, /* Usage Page (Digitizer), */
288 0x09, 0x02, /* Usage (Pen), */
289 0xA1, 0x01, /* Collection (Application), */
290 0x85, 0x09, /* Report ID (9), */
291 0x09, 0x20, /* Usage (Stylus), */
292 0xA0, /* Collection (Physical), */
293 0x75, 0x01, /* Report Size (1), */
294 0x09, 0x42, /* Usage (Tip Switch), */
295 0x09, 0x44, /* Usage (Barrel Switch), */
296 0x09, 0x46, /* Usage (Tablet Pick), */
297 0x14, /* Logical Minimum (0), */
298 0x25, 0x01, /* Logical Maximum (1), */
299 0x95, 0x03, /* Report Count (3), */
300 0x81, 0x02, /* Input (Variable), */
301 0x95, 0x05, /* Report Count (5), */
302 0x81, 0x01, /* Input (Constant), */
303 0x75, 0x10, /* Report Size (16), */
304 0x95, 0x01, /* Report Count (1), */
305 0x14, /* Logical Minimum (0), */
306 0xA4, /* Push, */
307 0x05, 0x01, /* Usage Page (Desktop), */
308 0x55, 0xFD, /* Unit Exponent (-3), */
309 0x65, 0x13, /* Unit (Inch), */
310 0x34, /* Physical Minimum (0), */
311 0x09, 0x30, /* Usage (X), */
312 0x46, 0xE0, 0x2E, /* Physical Maximum (12000), */
313 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
314 0x81, 0x02, /* Input (Variable), */
315 0x09, 0x31, /* Usage (Y), */
316 0x46, 0x28, 0x23, /* Physical Maximum (9000), */
317 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
318 0x81, 0x02, /* Input (Variable), */
319 0xB4, /* Pop, */
320 0x09, 0x30, /* Usage (Tip Pressure), */
321 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
322 0x81, 0x02, /* Input (Variable), */
323 0xC0, /* End Collection, */
324 0xC0, /* End Collection, */
325 0x05, 0x01, /* Usage Page (Desktop), */
326 0x09, 0x02, /* Usage (Mouse), */
327 0xA1, 0x01, /* Collection (Application), */
328 0x85, 0x08, /* Report ID (8), */
329 0x09, 0x01, /* Usage (Pointer), */
330 0xA0, /* Collection (Physical), */
331 0x75, 0x01, /* Report Size (1), */
332 0x05, 0x09, /* Usage Page (Button), */
333 0x19, 0x01, /* Usage Minimum (01h), */
334 0x29, 0x03, /* Usage Maximum (03h), */
335 0x14, /* Logical Minimum (0), */
336 0x25, 0x01, /* Logical Maximum (1), */
337 0x95, 0x03, /* Report Count (3), */
338 0x81, 0x02, /* Input (Variable), */
339 0x95, 0x05, /* Report Count (5), */
340 0x81, 0x01, /* Input (Constant), */
341 0x05, 0x01, /* Usage Page (Desktop), */
342 0x75, 0x08, /* Report Size (8), */
343 0x09, 0x30, /* Usage (X), */
344 0x09, 0x31, /* Usage (Y), */
345 0x15, 0x81, /* Logical Minimum (-127), */
346 0x25, 0x7F, /* Logical Maximum (127), */
347 0x95, 0x02, /* Report Count (2), */
348 0x81, 0x06, /* Input (Variable, Relative), */
349 0x09, 0x38, /* Usage (Wheel), */
350 0x15, 0xFF, /* Logical Minimum (-1), */
351 0x25, 0x01, /* Logical Maximum (1), */
352 0x95, 0x01, /* Report Count (1), */
353 0x81, 0x06, /* Input (Variable, Relative), */
354 0x81, 0x01, /* Input (Constant), */
355 0xC0, /* End Collection, */
356 0xC0 /* End Collection */
357};
358
Nikolai Kondrashovd1257082012-05-14 20:30:38 +0300359/*
360 * See TWHL850 description, device and HID report descriptors at
361 * http://sf.net/apps/mediawiki/digimend/?title=UC-Logic_Wireless_Tablet_TWHL850
362 */
363
364/* Size of the original descriptors of TWHL850 tablet */
365#define TWHL850_RDESC_ORIG_SIZE0 182
366#define TWHL850_RDESC_ORIG_SIZE1 161
367#define TWHL850_RDESC_ORIG_SIZE2 92
368
369/* Fixed PID 0522 tablet report descriptor, interface 0 (stylus) */
370static __u8 twhl850_rdesc_fixed0[] = {
371 0x05, 0x0D, /* Usage Page (Digitizer), */
372 0x09, 0x02, /* Usage (Pen), */
373 0xA1, 0x01, /* Collection (Application), */
374 0x85, 0x09, /* Report ID (9), */
375 0x09, 0x20, /* Usage (Stylus), */
376 0xA0, /* Collection (Physical), */
377 0x14, /* Logical Minimum (0), */
378 0x25, 0x01, /* Logical Maximum (1), */
379 0x75, 0x01, /* Report Size (1), */
380 0x95, 0x03, /* Report Count (3), */
381 0x09, 0x42, /* Usage (Tip Switch), */
382 0x09, 0x44, /* Usage (Barrel Switch), */
383 0x09, 0x46, /* Usage (Tablet Pick), */
384 0x81, 0x02, /* Input (Variable), */
385 0x81, 0x03, /* Input (Constant, Variable), */
386 0x95, 0x01, /* Report Count (1), */
387 0x09, 0x32, /* Usage (In Range), */
388 0x81, 0x02, /* Input (Variable), */
389 0x81, 0x03, /* Input (Constant, Variable), */
390 0x75, 0x10, /* Report Size (16), */
391 0xA4, /* Push, */
392 0x05, 0x01, /* Usage Page (Desktop), */
393 0x65, 0x13, /* Unit (Inch), */
394 0x55, 0xFD, /* Unit Exponent (-3), */
395 0x34, /* Physical Minimum (0), */
396 0x09, 0x30, /* Usage (X), */
397 0x46, 0x40, 0x1F, /* Physical Maximum (8000), */
398 0x26, 0x00, 0x7D, /* Logical Maximum (32000), */
399 0x81, 0x02, /* Input (Variable), */
400 0x09, 0x31, /* Usage (Y), */
401 0x46, 0x88, 0x13, /* Physical Maximum (5000), */
402 0x26, 0x20, 0x4E, /* Logical Maximum (20000), */
403 0x81, 0x02, /* Input (Variable), */
404 0xB4, /* Pop, */
405 0x09, 0x30, /* Usage (Tip Pressure), */
406 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
407 0x81, 0x02, /* Input (Variable), */
408 0xC0, /* End Collection, */
409 0xC0 /* End Collection */
410};
411
412/* Fixed PID 0522 tablet report descriptor, interface 1 (mouse) */
413static __u8 twhl850_rdesc_fixed1[] = {
414 0x05, 0x01, /* Usage Page (Desktop), */
415 0x09, 0x02, /* Usage (Mouse), */
416 0xA1, 0x01, /* Collection (Application), */
417 0x85, 0x01, /* Report ID (1), */
418 0x09, 0x01, /* Usage (Pointer), */
419 0xA0, /* Collection (Physical), */
420 0x05, 0x09, /* Usage Page (Button), */
421 0x75, 0x01, /* Report Size (1), */
422 0x95, 0x03, /* Report Count (3), */
423 0x19, 0x01, /* Usage Minimum (01h), */
424 0x29, 0x03, /* Usage Maximum (03h), */
425 0x14, /* Logical Minimum (0), */
426 0x25, 0x01, /* Logical Maximum (1), */
427 0x81, 0x02, /* Input (Variable), */
428 0x95, 0x05, /* Report Count (5), */
429 0x81, 0x03, /* Input (Constant, Variable), */
430 0x05, 0x01, /* Usage Page (Desktop), */
431 0x09, 0x30, /* Usage (X), */
432 0x09, 0x31, /* Usage (Y), */
433 0x16, 0x00, 0x80, /* Logical Minimum (-32768), */
434 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
435 0x75, 0x10, /* Report Size (16), */
436 0x95, 0x02, /* Report Count (2), */
437 0x81, 0x06, /* Input (Variable, Relative), */
438 0x09, 0x38, /* Usage (Wheel), */
439 0x15, 0xFF, /* Logical Minimum (-1), */
440 0x25, 0x01, /* Logical Maximum (1), */
441 0x95, 0x01, /* Report Count (1), */
442 0x75, 0x08, /* Report Size (8), */
443 0x81, 0x06, /* Input (Variable, Relative), */
444 0x81, 0x03, /* Input (Constant, Variable), */
445 0xC0, /* End Collection, */
446 0xC0 /* End Collection */
447};
448
449/* Fixed PID 0522 tablet report descriptor, interface 2 (frame buttons) */
450static __u8 twhl850_rdesc_fixed2[] = {
451 0x05, 0x01, /* Usage Page (Desktop), */
452 0x09, 0x06, /* Usage (Keyboard), */
453 0xA1, 0x01, /* Collection (Application), */
454 0x85, 0x03, /* Report ID (3), */
455 0x05, 0x07, /* Usage Page (Keyboard), */
456 0x14, /* Logical Minimum (0), */
457 0x19, 0xE0, /* Usage Minimum (KB Leftcontrol), */
458 0x29, 0xE7, /* Usage Maximum (KB Right GUI), */
459 0x25, 0x01, /* Logical Maximum (1), */
460 0x75, 0x01, /* Report Size (1), */
461 0x95, 0x08, /* Report Count (8), */
462 0x81, 0x02, /* Input (Variable), */
463 0x18, /* Usage Minimum (None), */
464 0x29, 0xFF, /* Usage Maximum (FFh), */
465 0x26, 0xFF, 0x00, /* Logical Maximum (255), */
466 0x75, 0x08, /* Report Size (8), */
467 0x95, 0x06, /* Report Count (6), */
468 0x80, /* Input, */
469 0xC0 /* End Collection */
470};
471
Nikolai Kondrashoveb4e4262012-08-26 20:55:08 +0300472/*
473 * See TWHA60 description, device and HID report descriptors at
474 * http://sf.net/apps/mediawiki/digimend/?title=UC-Logic_Tablet_TWHA60
475 */
476
477/* Size of the original descriptors of TWHA60 tablet */
478#define TWHA60_RDESC_ORIG_SIZE0 254
479#define TWHA60_RDESC_ORIG_SIZE1 139
480
481/* Fixed TWHA60 report descriptor, interface 0 (stylus) */
482static __u8 twha60_rdesc_fixed0[] = {
483 0x05, 0x0D, /* Usage Page (Digitizer), */
484 0x09, 0x02, /* Usage (Pen), */
485 0xA1, 0x01, /* Collection (Application), */
486 0x85, 0x09, /* Report ID (9), */
487 0x09, 0x20, /* Usage (Stylus), */
488 0xA0, /* Collection (Physical), */
489 0x75, 0x01, /* Report Size (1), */
490 0x09, 0x42, /* Usage (Tip Switch), */
491 0x09, 0x44, /* Usage (Barrel Switch), */
492 0x09, 0x46, /* Usage (Tablet Pick), */
493 0x14, /* Logical Minimum (0), */
494 0x25, 0x01, /* Logical Maximum (1), */
495 0x95, 0x03, /* Report Count (3), */
496 0x81, 0x02, /* Input (Variable), */
497 0x95, 0x04, /* Report Count (4), */
498 0x81, 0x01, /* Input (Constant), */
499 0x09, 0x32, /* Usage (In Range), */
500 0x95, 0x01, /* Report Count (1), */
501 0x81, 0x02, /* Input (Variable), */
502 0x75, 0x10, /* Report Size (16), */
503 0x95, 0x01, /* Report Count (1), */
504 0x14, /* Logical Minimum (0), */
505 0xA4, /* Push, */
506 0x05, 0x01, /* Usage Page (Desktop), */
507 0x55, 0xFD, /* Unit Exponent (-3), */
508 0x65, 0x13, /* Unit (Inch), */
509 0x34, /* Physical Minimum (0), */
510 0x09, 0x30, /* Usage (X), */
511 0x46, 0x10, 0x27, /* Physical Maximum (10000), */
512 0x27, 0x3F, 0x9C,
513 0x00, 0x00, /* Logical Maximum (39999), */
514 0x81, 0x02, /* Input (Variable), */
515 0x09, 0x31, /* Usage (Y), */
516 0x46, 0x6A, 0x18, /* Physical Maximum (6250), */
517 0x26, 0xA7, 0x61, /* Logical Maximum (24999), */
518 0x81, 0x02, /* Input (Variable), */
519 0xB4, /* Pop, */
520 0x09, 0x30, /* Usage (Tip Pressure), */
521 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
522 0x81, 0x02, /* Input (Variable), */
523 0xC0, /* End Collection, */
524 0xC0 /* End Collection */
525};
526
527/* Fixed TWHA60 report descriptor, interface 1 (frame buttons) */
528static __u8 twha60_rdesc_fixed1[] = {
529 0x05, 0x01, /* Usage Page (Desktop), */
530 0x09, 0x06, /* Usage (Keyboard), */
531 0xA1, 0x01, /* Collection (Application), */
532 0x85, 0x05, /* Report ID (5), */
533 0x05, 0x07, /* Usage Page (Keyboard), */
534 0x14, /* Logical Minimum (0), */
535 0x25, 0x01, /* Logical Maximum (1), */
536 0x75, 0x01, /* Report Size (1), */
537 0x95, 0x08, /* Report Count (8), */
538 0x81, 0x01, /* Input (Constant), */
539 0x95, 0x0C, /* Report Count (12), */
540 0x19, 0x3A, /* Usage Minimum (KB F1), */
541 0x29, 0x45, /* Usage Maximum (KB F12), */
542 0x81, 0x02, /* Input (Variable), */
543 0x95, 0x0C, /* Report Count (12), */
544 0x19, 0x68, /* Usage Minimum (KB F13), */
545 0x29, 0x73, /* Usage Maximum (KB F24), */
546 0x81, 0x02, /* Input (Variable), */
547 0x95, 0x08, /* Report Count (8), */
548 0x81, 0x01, /* Input (Constant), */
549 0xC0 /* End Collection */
550};
551
Nikolai Kondrashov08177f42015-03-03 12:44:01 -0500552/* Report descriptor template placeholder head */
553#define UCLOGIC_PH_HEAD 0xFE, 0xED, 0x1D
554
555/* Report descriptor template placeholder IDs */
556enum uclogic_ph_id {
557 UCLOGIC_PH_ID_X_LM,
558 UCLOGIC_PH_ID_X_PM,
559 UCLOGIC_PH_ID_Y_LM,
560 UCLOGIC_PH_ID_Y_PM,
561 UCLOGIC_PH_ID_PRESSURE_LM,
562 UCLOGIC_PH_ID_NUM
563};
564
565/* Report descriptor template placeholder */
566#define UCLOGIC_PH(_ID) UCLOGIC_PH_HEAD, UCLOGIC_PH_ID_##_ID
567
568/* Fixed report descriptor template */
569static const __u8 uclogic_tablet_rdesc_template[] = {
570 0x05, 0x0D, /* Usage Page (Digitizer), */
571 0x09, 0x02, /* Usage (Pen), */
572 0xA1, 0x01, /* Collection (Application), */
573 0x85, 0x07, /* Report ID (7), */
574 0x09, 0x20, /* Usage (Stylus), */
575 0xA0, /* Collection (Physical), */
576 0x14, /* Logical Minimum (0), */
577 0x25, 0x01, /* Logical Maximum (1), */
578 0x75, 0x01, /* Report Size (1), */
579 0x09, 0x42, /* Usage (Tip Switch), */
580 0x09, 0x44, /* Usage (Barrel Switch), */
581 0x09, 0x46, /* Usage (Tablet Pick), */
582 0x95, 0x03, /* Report Count (3), */
583 0x81, 0x02, /* Input (Variable), */
584 0x95, 0x03, /* Report Count (3), */
585 0x81, 0x03, /* Input (Constant, Variable), */
586 0x09, 0x32, /* Usage (In Range), */
587 0x95, 0x01, /* Report Count (1), */
588 0x81, 0x02, /* Input (Variable), */
589 0x95, 0x01, /* Report Count (1), */
590 0x81, 0x03, /* Input (Constant, Variable), */
591 0x75, 0x10, /* Report Size (16), */
592 0x95, 0x01, /* Report Count (1), */
593 0xA4, /* Push, */
594 0x05, 0x01, /* Usage Page (Desktop), */
595 0x65, 0x13, /* Unit (Inch), */
596 0x55, 0xFD, /* Unit Exponent (-3), */
597 0x34, /* Physical Minimum (0), */
598 0x09, 0x30, /* Usage (X), */
599 0x27, UCLOGIC_PH(X_LM), /* Logical Maximum (PLACEHOLDER), */
600 0x47, UCLOGIC_PH(X_PM), /* Physical Maximum (PLACEHOLDER), */
601 0x81, 0x02, /* Input (Variable), */
602 0x09, 0x31, /* Usage (Y), */
603 0x27, UCLOGIC_PH(Y_LM), /* Logical Maximum (PLACEHOLDER), */
604 0x47, UCLOGIC_PH(Y_PM), /* Physical Maximum (PLACEHOLDER), */
605 0x81, 0x02, /* Input (Variable), */
606 0xB4, /* Pop, */
607 0x09, 0x30, /* Usage (Tip Pressure), */
608 0x27,
609 UCLOGIC_PH(PRESSURE_LM),/* Logical Maximum (PLACEHOLDER), */
610 0x81, 0x02, /* Input (Variable), */
611 0xC0, /* End Collection, */
612 0xC0 /* End Collection */
613};
614
615/* Parameter indices */
616enum uclogic_prm {
617 UCLOGIC_PRM_X_LM = 1,
618 UCLOGIC_PRM_Y_LM = 2,
619 UCLOGIC_PRM_PRESSURE_LM = 4,
620 UCLOGIC_PRM_RESOLUTION = 5,
621 UCLOGIC_PRM_NUM
622};
623
624/* Driver data */
625struct uclogic_drvdata {
626 __u8 *rdesc;
627 unsigned int rsize;
628};
629
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +0400630static __u8 *uclogic_report_fixup(struct hid_device *hdev, __u8 *rdesc,
Nikolai Kondrashovbd9033e2010-08-23 15:09:00 +0400631 unsigned int *rsize)
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +0400632{
Nikolai Kondrashovd1257082012-05-14 20:30:38 +0300633 struct usb_interface *iface = to_usb_interface(hdev->dev.parent);
634 __u8 iface_num = iface->cur_altsetting->desc.bInterfaceNumber;
Nikolai Kondrashov08177f42015-03-03 12:44:01 -0500635 struct uclogic_drvdata *drvdata = hid_get_drvdata(hdev);
Nikolai Kondrashovd1257082012-05-14 20:30:38 +0300636
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +0400637 switch (hdev->product) {
Nikolai Kondrashov41fa9232010-08-23 15:09:01 +0400638 case USB_DEVICE_ID_UCLOGIC_TABLET_PF1209:
639 if (*rsize == PF1209_RDESC_ORIG_SIZE) {
640 rdesc = pf1209_rdesc_fixed;
641 *rsize = sizeof(pf1209_rdesc_fixed);
642 }
643 break;
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +0400644 case USB_DEVICE_ID_UCLOGIC_TABLET_WP4030U:
Nikolai Kondrashovbd9033e2010-08-23 15:09:00 +0400645 if (*rsize == WPXXXXU_RDESC_ORIG_SIZE) {
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +0400646 rdesc = wp4030u_rdesc_fixed;
647 *rsize = sizeof(wp4030u_rdesc_fixed);
648 }
649 break;
650 case USB_DEVICE_ID_UCLOGIC_TABLET_WP5540U:
Nikolai Kondrashovbd9033e2010-08-23 15:09:00 +0400651 if (*rsize == WPXXXXU_RDESC_ORIG_SIZE) {
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +0400652 rdesc = wp5540u_rdesc_fixed;
653 *rsize = sizeof(wp5540u_rdesc_fixed);
654 }
655 break;
656 case USB_DEVICE_ID_UCLOGIC_TABLET_WP8060U:
Nikolai Kondrashovbd9033e2010-08-23 15:09:00 +0400657 if (*rsize == WPXXXXU_RDESC_ORIG_SIZE) {
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +0400658 rdesc = wp8060u_rdesc_fixed;
659 *rsize = sizeof(wp8060u_rdesc_fixed);
660 }
661 break;
Nikolai Kondrashov6be914f2011-07-06 09:23:41 +0300662 case USB_DEVICE_ID_UCLOGIC_TABLET_WP1062:
663 if (*rsize == WP1062_RDESC_ORIG_SIZE) {
664 rdesc = wp1062_rdesc_fixed;
665 *rsize = sizeof(wp1062_rdesc_fixed);
666 }
667 break;
Nikolai Kondrashovd1257082012-05-14 20:30:38 +0300668 case USB_DEVICE_ID_UCLOGIC_WIRELESS_TABLET_TWHL850:
669 switch (iface_num) {
670 case 0:
671 if (*rsize == TWHL850_RDESC_ORIG_SIZE0) {
672 rdesc = twhl850_rdesc_fixed0;
673 *rsize = sizeof(twhl850_rdesc_fixed0);
674 }
675 break;
676 case 1:
677 if (*rsize == TWHL850_RDESC_ORIG_SIZE1) {
678 rdesc = twhl850_rdesc_fixed1;
679 *rsize = sizeof(twhl850_rdesc_fixed1);
680 }
681 break;
682 case 2:
683 if (*rsize == TWHL850_RDESC_ORIG_SIZE2) {
684 rdesc = twhl850_rdesc_fixed2;
685 *rsize = sizeof(twhl850_rdesc_fixed2);
686 }
687 break;
688 }
689 break;
Nikolai Kondrashoveb4e4262012-08-26 20:55:08 +0300690 case USB_DEVICE_ID_UCLOGIC_TABLET_TWHA60:
691 switch (iface_num) {
692 case 0:
693 if (*rsize == TWHA60_RDESC_ORIG_SIZE0) {
694 rdesc = twha60_rdesc_fixed0;
695 *rsize = sizeof(twha60_rdesc_fixed0);
696 }
697 break;
698 case 1:
699 if (*rsize == TWHA60_RDESC_ORIG_SIZE1) {
700 rdesc = twha60_rdesc_fixed1;
701 *rsize = sizeof(twha60_rdesc_fixed1);
702 }
703 break;
704 }
705 break;
Nikolai Kondrashov08177f42015-03-03 12:44:01 -0500706 default:
707 if (drvdata->rdesc != NULL) {
708 rdesc = drvdata->rdesc;
709 *rsize = drvdata->rsize;
710 }
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +0400711 }
712
713 return rdesc;
714}
715
Benjamin Tissoirescce2dbd2015-03-03 12:44:02 -0500716static void uclogic_input_configured(struct hid_device *hdev,
717 struct hid_input *hi)
718{
719 char *name;
720 const char *suffix = NULL;
721 struct hid_field *field;
722 size_t len;
723
724 /* no report associated (HID_QUIRK_MULTI_INPUT not set) */
725 if (!hi->report)
726 return;
727
728 field = hi->report->field[0];
729
730 switch (field->application) {
731 case HID_GD_KEYBOARD:
732 suffix = "Keyboard";
733 break;
734 case HID_GD_MOUSE:
735 suffix = "Mouse";
736 break;
737 case HID_GD_KEYPAD:
738 suffix = "Pad";
739 break;
740 case HID_DG_PEN:
741 suffix = "Pen";
742 break;
743 case HID_CP_CONSUMER_CONTROL:
744 suffix = "Consumer Control";
745 break;
746 case HID_GD_SYSTEM_CONTROL:
747 suffix = "System Control";
748 break;
749 }
750
751 if (suffix) {
752 len = strlen(hdev->name) + 2 + strlen(suffix);
753 name = devm_kzalloc(&hi->input->dev, len, GFP_KERNEL);
754 if (name) {
755 snprintf(name, len, "%s %s", hdev->name, suffix);
756 hi->input->name = name;
757 }
758 }
759}
760
Nikolai Kondrashov08177f42015-03-03 12:44:01 -0500761/**
762 * Enable fully-functional tablet mode and determine device parameters.
763 *
764 * @hdev: HID device
765 */
766static int uclogic_tablet_enable(struct hid_device *hdev)
767{
768 int rc;
769 struct usb_device *usb_dev = hid_to_usb_dev(hdev);
770 struct uclogic_drvdata *drvdata = hid_get_drvdata(hdev);
771 __le16 *buf = NULL;
772 size_t len;
773 s32 params[UCLOGIC_PH_ID_NUM];
774 s32 resolution;
775 __u8 *p;
776 s32 v;
777
778 /*
779 * Read string descriptor containing tablet parameters. The specific
780 * string descriptor and data were discovered by sniffing the Windows
781 * driver traffic.
782 * NOTE: This enables fully-functional tablet mode.
783 */
784 len = UCLOGIC_PRM_NUM * sizeof(*buf);
785 buf = kmalloc(len, GFP_KERNEL);
786 if (buf == NULL) {
787 hid_err(hdev, "failed to allocate parameter buffer\n");
788 rc = -ENOMEM;
789 goto cleanup;
790 }
791 rc = usb_control_msg(usb_dev, usb_rcvctrlpipe(usb_dev, 0),
792 USB_REQ_GET_DESCRIPTOR, USB_DIR_IN,
793 (USB_DT_STRING << 8) + 0x64,
794 0x0409, buf, len,
795 USB_CTRL_GET_TIMEOUT);
796 if (rc == -EPIPE) {
797 hid_err(hdev, "device parameters not found\n");
798 rc = -ENODEV;
799 goto cleanup;
800 } else if (rc < 0) {
801 hid_err(hdev, "failed to get device parameters: %d\n", rc);
802 rc = -ENODEV;
803 goto cleanup;
804 } else if (rc != len) {
805 hid_err(hdev, "invalid device parameters\n");
806 rc = -ENODEV;
807 goto cleanup;
808 }
809
810 /* Extract device parameters */
811 params[UCLOGIC_PH_ID_X_LM] = le16_to_cpu(buf[UCLOGIC_PRM_X_LM]);
812 params[UCLOGIC_PH_ID_Y_LM] = le16_to_cpu(buf[UCLOGIC_PRM_Y_LM]);
813 params[UCLOGIC_PH_ID_PRESSURE_LM] =
814 le16_to_cpu(buf[UCLOGIC_PRM_PRESSURE_LM]);
815 resolution = le16_to_cpu(buf[UCLOGIC_PRM_RESOLUTION]);
816 if (resolution == 0) {
817 params[UCLOGIC_PH_ID_X_PM] = 0;
818 params[UCLOGIC_PH_ID_Y_PM] = 0;
819 } else {
820 params[UCLOGIC_PH_ID_X_PM] = params[UCLOGIC_PH_ID_X_LM] *
821 1000 / resolution;
822 params[UCLOGIC_PH_ID_Y_PM] = params[UCLOGIC_PH_ID_Y_LM] *
823 1000 / resolution;
824 }
825
826 /* Allocate fixed report descriptor */
827 drvdata->rdesc = devm_kzalloc(&hdev->dev,
828 sizeof(uclogic_tablet_rdesc_template),
829 GFP_KERNEL);
830 if (drvdata->rdesc == NULL) {
831 hid_err(hdev, "failed to allocate fixed rdesc\n");
832 rc = -ENOMEM;
833 goto cleanup;
834 }
835 drvdata->rsize = sizeof(uclogic_tablet_rdesc_template);
836
837 /* Format fixed report descriptor */
838 memcpy(drvdata->rdesc, uclogic_tablet_rdesc_template,
839 drvdata->rsize);
840 for (p = drvdata->rdesc;
841 p <= drvdata->rdesc + drvdata->rsize - 4;) {
842 if (p[0] == 0xFE && p[1] == 0xED && p[2] == 0x1D &&
843 p[3] < sizeof(params)) {
844 v = params[p[3]];
845 put_unaligned(cpu_to_le32(v), (s32 *)p);
846 p += 4;
847 } else {
848 p++;
849 }
850 }
851
852 rc = 0;
853
854cleanup:
855 kfree(buf);
856 return rc;
857}
858
Benjamin Tissoires70b69cf2015-03-03 12:44:00 -0500859static int uclogic_probe(struct hid_device *hdev,
860 const struct hid_device_id *id)
861{
862 int rc;
Nikolai Kondrashov08177f42015-03-03 12:44:01 -0500863 struct usb_interface *intf = to_usb_interface(hdev->dev.parent);
864 struct uclogic_drvdata *drvdata;
Benjamin Tissoires70b69cf2015-03-03 12:44:00 -0500865
866 /*
867 * libinput requires the pad interface to be on a different node
868 * than the pen, so use QUIRK_MULTI_INPUT for all tablets.
869 */
870 hdev->quirks |= HID_QUIRK_MULTI_INPUT;
871
Nikolai Kondrashov08177f42015-03-03 12:44:01 -0500872 /* Allocate and assign driver data */
873 drvdata = devm_kzalloc(&hdev->dev, sizeof(*drvdata), GFP_KERNEL);
874 if (drvdata == NULL)
875 return -ENOMEM;
876
877 hid_set_drvdata(hdev, drvdata);
878
879 switch (id->product) {
880 case USB_DEVICE_ID_HUION_TABLET:
881 /* If this is the pen interface */
882 if (intf->cur_altsetting->desc.bInterfaceNumber == 0) {
883 rc = uclogic_tablet_enable(hdev);
884 if (rc) {
885 hid_err(hdev, "tablet enabling failed\n");
886 return rc;
887 }
888 }
889 break;
890 }
891
Benjamin Tissoires70b69cf2015-03-03 12:44:00 -0500892 rc = hid_parse(hdev);
893 if (rc) {
894 hid_err(hdev, "parse failed\n");
895 return rc;
896 }
897
898 rc = hid_hw_start(hdev, HID_CONNECT_DEFAULT);
899 if (rc) {
900 hid_err(hdev, "hw start failed\n");
901 return rc;
902 }
903
904 return 0;
905}
906
Nikolai Kondrashov08177f42015-03-03 12:44:01 -0500907static int uclogic_raw_event(struct hid_device *hdev, struct hid_report *report,
908 u8 *data, int size)
909{
910 struct usb_interface *intf = to_usb_interface(hdev->dev.parent);
911
912 /* If this is a pen input report */
913 if (intf->cur_altsetting->desc.bInterfaceNumber == 0 &&
914 report->type == HID_INPUT_REPORT &&
915 report->id == 0x07 && size >= 2)
916 /* Invert the in-range bit */
917 data[1] ^= 0x40;
918
919 return 0;
920}
921
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +0400922static const struct hid_device_id uclogic_devices[] = {
923 { HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC,
Nikolai Kondrashov41fa9232010-08-23 15:09:01 +0400924 USB_DEVICE_ID_UCLOGIC_TABLET_PF1209) },
925 { HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC,
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +0400926 USB_DEVICE_ID_UCLOGIC_TABLET_WP4030U) },
927 { HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC,
928 USB_DEVICE_ID_UCLOGIC_TABLET_WP5540U) },
929 { HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC,
930 USB_DEVICE_ID_UCLOGIC_TABLET_WP8060U) },
Nikolai Kondrashov6be914f2011-07-06 09:23:41 +0300931 { HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC,
932 USB_DEVICE_ID_UCLOGIC_TABLET_WP1062) },
Nikolai Kondrashovd1257082012-05-14 20:30:38 +0300933 { HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC,
934 USB_DEVICE_ID_UCLOGIC_WIRELESS_TABLET_TWHL850) },
Nikolai Kondrashoveb4e4262012-08-26 20:55:08 +0300935 { HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC,
936 USB_DEVICE_ID_UCLOGIC_TABLET_TWHA60) },
Nikolai Kondrashov08177f42015-03-03 12:44:01 -0500937 { HID_USB_DEVICE(USB_VENDOR_ID_HUION, USB_DEVICE_ID_HUION_TABLET) },
938 { HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_HUION_TABLET) },
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +0400939 { }
940};
941MODULE_DEVICE_TABLE(hid, uclogic_devices);
942
943static struct hid_driver uclogic_driver = {
944 .name = "uclogic",
945 .id_table = uclogic_devices,
Benjamin Tissoires70b69cf2015-03-03 12:44:00 -0500946 .probe = uclogic_probe,
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +0400947 .report_fixup = uclogic_report_fixup,
Nikolai Kondrashov08177f42015-03-03 12:44:01 -0500948 .raw_event = uclogic_raw_event,
Benjamin Tissoirescce2dbd2015-03-03 12:44:02 -0500949 .input_configured = uclogic_input_configured,
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +0400950};
H Hartley Sweetenf4254582012-12-17 15:28:26 -0700951module_hid_driver(uclogic_driver);
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +0400952
Nikolai Kondrashov08177f42015-03-03 12:44:01 -0500953MODULE_AUTHOR("Martin Rusko");
954MODULE_AUTHOR("Nikolai Kondrashov");
Nikolai Kondrashovf8a489c2010-08-09 20:44:17 +0400955MODULE_LICENSE("GPL");