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HID: uclogic: Rename Huion HS64 PID to Huion Tablet 2
[linux-block.git] / drivers / hid / hid-uclogic-rdesc.c
CommitLineData
ff0c13d6 1// SPDX-License-Identifier: GPL-2.0+
f8a489cc
NK		 2/*
3 * HID driver for UC-Logic devices not fully compliant with HID standard
ff0c13d6 4 * - original and fixed report descriptors
f8a489cc 5 *
ff0c13d6 6 * Copyright (c) 2010-2017 Nikolai Kondrashov
08177f40 7 * Copyright (c) 2013 Martin Rusko
f8a489cc
NK		 8 */
9
10/*
11 * This program is free software; you can redistribute it and/or modify it
12 * under the terms of the GNU General Public License as published by the Free
13 * Software Foundation; either version 2 of the License, or (at your option)
14 * any later version.
15 */
16
ff0c13d6
NK		 17#include "hid-uclogic-rdesc.h"
18#include <linux/slab.h>
08177f40 19#include <asm/unaligned.h>
f8a489cc 20
51153a78 21/* Fixed WP4030U report descriptor */
ff0c13d6 22__u8 uclogic_rdesc_wp4030u_fixed_arr[] = {
f8a489cc
NK		 23 0x05, 0x0D, /* Usage Page (Digitizer), */
24 0x09, 0x02, /* Usage (Pen), */
25 0xA1, 0x01, /* Collection (Application), */
26 0x85, 0x09, /* Report ID (9), */
27 0x09, 0x20, /* Usage (Stylus), */
28 0xA0, /* Collection (Physical), */
29 0x75, 0x01, /* Report Size (1), */
30 0x09, 0x42, /* Usage (Tip Switch), */
31 0x09, 0x44, /* Usage (Barrel Switch), */
32 0x09, 0x46, /* Usage (Tablet Pick), */
33 0x14, /* Logical Minimum (0), */
34 0x25, 0x01, /* Logical Maximum (1), */
35 0x95, 0x03, /* Report Count (3), */
36 0x81, 0x02, /* Input (Variable), */
37 0x95, 0x05, /* Report Count (5), */
38 0x81, 0x01, /* Input (Constant), */
39 0x75, 0x10, /* Report Size (16), */
40 0x95, 0x01, /* Report Count (1), */
41 0x14, /* Logical Minimum (0), */
42 0xA4, /* Push, */
43 0x05, 0x01, /* Usage Page (Desktop), */
44 0x55, 0xFD, /* Unit Exponent (-3), */
45 0x65, 0x13, /* Unit (Inch), */
46 0x34, /* Physical Minimum (0), */
47 0x09, 0x30, /* Usage (X), */
48 0x46, 0xA0, 0x0F, /* Physical Maximum (4000), */
49 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
50 0x81, 0x02, /* Input (Variable), */
51 0x09, 0x31, /* Usage (Y), */
52 0x46, 0xB8, 0x0B, /* Physical Maximum (3000), */
53 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
54 0x81, 0x02, /* Input (Variable), */
55 0xB4, /* Pop, */
56 0x09, 0x30, /* Usage (Tip Pressure), */
57 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
58 0x81, 0x02, /* Input (Variable), */
59 0xC0, /* End Collection, */
60 0xC0 /* End Collection */
61};
62
ff0c13d6
NK		 63const size_t uclogic_rdesc_wp4030u_fixed_size =
64 sizeof(uclogic_rdesc_wp4030u_fixed_arr);
65
f8a489cc 66/* Fixed WP5540U report descriptor */
ff0c13d6 67__u8 uclogic_rdesc_wp5540u_fixed_arr[] = {
f8a489cc
NK		 68 0x05, 0x0D, /* Usage Page (Digitizer), */
69 0x09, 0x02, /* Usage (Pen), */
70 0xA1, 0x01, /* Collection (Application), */
71 0x85, 0x09, /* Report ID (9), */
72 0x09, 0x20, /* Usage (Stylus), */
73 0xA0, /* Collection (Physical), */
74 0x75, 0x01, /* Report Size (1), */
75 0x09, 0x42, /* Usage (Tip Switch), */
76 0x09, 0x44, /* Usage (Barrel Switch), */
77 0x09, 0x46, /* Usage (Tablet Pick), */
78 0x14, /* Logical Minimum (0), */
79 0x25, 0x01, /* Logical Maximum (1), */
80 0x95, 0x03, /* Report Count (3), */
81 0x81, 0x02, /* Input (Variable), */
82 0x95, 0x05, /* Report Count (5), */
83 0x81, 0x01, /* Input (Constant), */
84 0x75, 0x10, /* Report Size (16), */
85 0x95, 0x01, /* Report Count (1), */
86 0x14, /* Logical Minimum (0), */
87 0xA4, /* Push, */
88 0x05, 0x01, /* Usage Page (Desktop), */
89 0x55, 0xFD, /* Unit Exponent (-3), */
90 0x65, 0x13, /* Unit (Inch), */
91 0x34, /* Physical Minimum (0), */
92 0x09, 0x30, /* Usage (X), */
93 0x46, 0x7C, 0x15, /* Physical Maximum (5500), */
94 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
95 0x81, 0x02, /* Input (Variable), */
96 0x09, 0x31, /* Usage (Y), */
97 0x46, 0xA0, 0x0F, /* Physical Maximum (4000), */
98 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
99 0x81, 0x02, /* Input (Variable), */
100 0xB4, /* Pop, */
101 0x09, 0x30, /* Usage (Tip Pressure), */
102 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
103 0x81, 0x02, /* Input (Variable), */
104 0xC0, /* End Collection, */
105 0xC0, /* End Collection, */
106 0x05, 0x01, /* Usage Page (Desktop), */
107 0x09, 0x02, /* Usage (Mouse), */
108 0xA1, 0x01, /* Collection (Application), */
109 0x85, 0x08, /* Report ID (8), */
110 0x09, 0x01, /* Usage (Pointer), */
111 0xA0, /* Collection (Physical), */
112 0x75, 0x01, /* Report Size (1), */
113 0x05, 0x09, /* Usage Page (Button), */
114 0x19, 0x01, /* Usage Minimum (01h), */
115 0x29, 0x03, /* Usage Maximum (03h), */
116 0x14, /* Logical Minimum (0), */
117 0x25, 0x01, /* Logical Maximum (1), */
118 0x95, 0x03, /* Report Count (3), */
119 0x81, 0x02, /* Input (Variable), */
120 0x95, 0x05, /* Report Count (5), */
121 0x81, 0x01, /* Input (Constant), */
122 0x05, 0x01, /* Usage Page (Desktop), */
123 0x75, 0x08, /* Report Size (8), */
124 0x09, 0x30, /* Usage (X), */
125 0x09, 0x31, /* Usage (Y), */
126 0x15, 0x81, /* Logical Minimum (-127), */
127 0x25, 0x7F, /* Logical Maximum (127), */
128 0x95, 0x02, /* Report Count (2), */
129 0x81, 0x06, /* Input (Variable, Relative), */
130 0x09, 0x38, /* Usage (Wheel), */
131 0x15, 0xFF, /* Logical Minimum (-1), */
132 0x25, 0x01, /* Logical Maximum (1), */
133 0x95, 0x01, /* Report Count (1), */
134 0x81, 0x06, /* Input (Variable, Relative), */
135 0x81, 0x01, /* Input (Constant), */
136 0xC0, /* End Collection, */
137 0xC0 /* End Collection */
138};
139
ff0c13d6
NK		 140const size_t uclogic_rdesc_wp5540u_fixed_size =
141 sizeof(uclogic_rdesc_wp5540u_fixed_arr);
142
f8a489cc 143/* Fixed WP8060U report descriptor */
ff0c13d6 144__u8 uclogic_rdesc_wp8060u_fixed_arr[] = {
f8a489cc
NK		 145 0x05, 0x0D, /* Usage Page (Digitizer), */
146 0x09, 0x02, /* Usage (Pen), */
147 0xA1, 0x01, /* Collection (Application), */
148 0x85, 0x09, /* Report ID (9), */
149 0x09, 0x20, /* Usage (Stylus), */
150 0xA0, /* Collection (Physical), */
151 0x75, 0x01, /* Report Size (1), */
152 0x09, 0x42, /* Usage (Tip Switch), */
153 0x09, 0x44, /* Usage (Barrel Switch), */
154 0x09, 0x46, /* Usage (Tablet Pick), */
155 0x14, /* Logical Minimum (0), */
156 0x25, 0x01, /* Logical Maximum (1), */
157 0x95, 0x03, /* Report Count (3), */
158 0x81, 0x02, /* Input (Variable), */
159 0x95, 0x05, /* Report Count (5), */
160 0x81, 0x01, /* Input (Constant), */
161 0x75, 0x10, /* Report Size (16), */
162 0x95, 0x01, /* Report Count (1), */
163 0x14, /* Logical Minimum (0), */
164 0xA4, /* Push, */
165 0x05, 0x01, /* Usage Page (Desktop), */
166 0x55, 0xFD, /* Unit Exponent (-3), */
167 0x65, 0x13, /* Unit (Inch), */
168 0x34, /* Physical Minimum (0), */
169 0x09, 0x30, /* Usage (X), */
170 0x46, 0x40, 0x1F, /* Physical Maximum (8000), */
171 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
172 0x81, 0x02, /* Input (Variable), */
173 0x09, 0x31, /* Usage (Y), */
174 0x46, 0x70, 0x17, /* Physical Maximum (6000), */
175 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
176 0x81, 0x02, /* Input (Variable), */
177 0xB4, /* Pop, */
178 0x09, 0x30, /* Usage (Tip Pressure), */
179 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
180 0x81, 0x02, /* Input (Variable), */
181 0xC0, /* End Collection, */
182 0xC0, /* End Collection, */
183 0x05, 0x01, /* Usage Page (Desktop), */
184 0x09, 0x02, /* Usage (Mouse), */
185 0xA1, 0x01, /* Collection (Application), */
186 0x85, 0x08, /* Report ID (8), */
187 0x09, 0x01, /* Usage (Pointer), */
188 0xA0, /* Collection (Physical), */
189 0x75, 0x01, /* Report Size (1), */
190 0x05, 0x09, /* Usage Page (Button), */
191 0x19, 0x01, /* Usage Minimum (01h), */
192 0x29, 0x03, /* Usage Maximum (03h), */
193 0x14, /* Logical Minimum (0), */
194 0x25, 0x01, /* Logical Maximum (1), */
195 0x95, 0x03, /* Report Count (3), */
196 0x81, 0x02, /* Input (Variable), */
197 0x95, 0x05, /* Report Count (5), */
198 0x81, 0x01, /* Input (Constant), */
199 0x05, 0x01, /* Usage Page (Desktop), */
200 0x75, 0x08, /* Report Size (8), */
201 0x09, 0x30, /* Usage (X), */
202 0x09, 0x31, /* Usage (Y), */
203 0x15, 0x81, /* Logical Minimum (-127), */
204 0x25, 0x7F, /* Logical Maximum (127), */
205 0x95, 0x02, /* Report Count (2), */
206 0x81, 0x06, /* Input (Variable, Relative), */
207 0x09, 0x38, /* Usage (Wheel), */
208 0x15, 0xFF, /* Logical Minimum (-1), */
209 0x25, 0x01, /* Logical Maximum (1), */
210 0x95, 0x01, /* Report Count (1), */
211 0x81, 0x06, /* Input (Variable, Relative), */
212 0x81, 0x01, /* Input (Constant), */
213 0xC0, /* End Collection, */
214 0xC0 /* End Collection */
215};
216
ff0c13d6
NK		 217const size_t uclogic_rdesc_wp8060u_fixed_size =
218 sizeof(uclogic_rdesc_wp8060u_fixed_arr);
6be914f1 219
51153a78 220/* Fixed WP1062 report descriptor */
ff0c13d6 221__u8 uclogic_rdesc_wp1062_fixed_arr[] = {
6be914f1
NK		 222 0x05, 0x0D, /* Usage Page (Digitizer), */
223 0x09, 0x02, /* Usage (Pen), */
224 0xA1, 0x01, /* Collection (Application), */
225 0x85, 0x09, /* Report ID (9), */
226 0x09, 0x20, /* Usage (Stylus), */
227 0xA0, /* Collection (Physical), */
228 0x75, 0x01, /* Report Size (1), */
229 0x09, 0x42, /* Usage (Tip Switch), */
230 0x09, 0x44, /* Usage (Barrel Switch), */
231 0x09, 0x46, /* Usage (Tablet Pick), */
232 0x14, /* Logical Minimum (0), */
233 0x25, 0x01, /* Logical Maximum (1), */
234 0x95, 0x03, /* Report Count (3), */
235 0x81, 0x02, /* Input (Variable), */
236 0x95, 0x04, /* Report Count (4), */
237 0x81, 0x01, /* Input (Constant), */
238 0x09, 0x32, /* Usage (In Range), */
239 0x95, 0x01, /* Report Count (1), */
240 0x81, 0x02, /* Input (Variable), */
241 0x75, 0x10, /* Report Size (16), */
242 0x95, 0x01, /* Report Count (1), */
243 0x14, /* Logical Minimum (0), */
244 0xA4, /* Push, */
245 0x05, 0x01, /* Usage Page (Desktop), */
246 0x55, 0xFD, /* Unit Exponent (-3), */
247 0x65, 0x13, /* Unit (Inch), */
248 0x34, /* Physical Minimum (0), */
249 0x09, 0x30, /* Usage (X), */
250 0x46, 0x10, 0x27, /* Physical Maximum (10000), */
251 0x26, 0x20, 0x4E, /* Logical Maximum (20000), */
252 0x81, 0x02, /* Input (Variable), */
253 0x09, 0x31, /* Usage (Y), */
254 0x46, 0xB7, 0x19, /* Physical Maximum (6583), */
255 0x26, 0x6E, 0x33, /* Logical Maximum (13166), */
256 0x81, 0x02, /* Input (Variable), */
257 0xB4, /* Pop, */
258 0x09, 0x30, /* Usage (Tip Pressure), */
259 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
260 0x81, 0x02, /* Input (Variable), */
261 0xC0, /* End Collection, */
262 0xC0 /* End Collection */
263};
264
ff0c13d6
NK		 265const size_t uclogic_rdesc_wp1062_fixed_size =
266 sizeof(uclogic_rdesc_wp1062_fixed_arr);
41fa9230 267
51153a78 268/* Fixed PF1209 report descriptor */
ff0c13d6 269__u8 uclogic_rdesc_pf1209_fixed_arr[] = {
41fa9230
NK		 270 0x05, 0x0D, /* Usage Page (Digitizer), */
271 0x09, 0x02, /* Usage (Pen), */
272 0xA1, 0x01, /* Collection (Application), */
273 0x85, 0x09, /* Report ID (9), */
274 0x09, 0x20, /* Usage (Stylus), */
275 0xA0, /* Collection (Physical), */
276 0x75, 0x01, /* Report Size (1), */
277 0x09, 0x42, /* Usage (Tip Switch), */
278 0x09, 0x44, /* Usage (Barrel Switch), */
279 0x09, 0x46, /* Usage (Tablet Pick), */
280 0x14, /* Logical Minimum (0), */
281 0x25, 0x01, /* Logical Maximum (1), */
282 0x95, 0x03, /* Report Count (3), */
283 0x81, 0x02, /* Input (Variable), */
284 0x95, 0x05, /* Report Count (5), */
285 0x81, 0x01, /* Input (Constant), */
286 0x75, 0x10, /* Report Size (16), */
287 0x95, 0x01, /* Report Count (1), */
288 0x14, /* Logical Minimum (0), */
289 0xA4, /* Push, */
290 0x05, 0x01, /* Usage Page (Desktop), */
291 0x55, 0xFD, /* Unit Exponent (-3), */
292 0x65, 0x13, /* Unit (Inch), */
293 0x34, /* Physical Minimum (0), */
294 0x09, 0x30, /* Usage (X), */
295 0x46, 0xE0, 0x2E, /* Physical Maximum (12000), */
296 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
297 0x81, 0x02, /* Input (Variable), */
298 0x09, 0x31, /* Usage (Y), */
299 0x46, 0x28, 0x23, /* Physical Maximum (9000), */
300 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
301 0x81, 0x02, /* Input (Variable), */
302 0xB4, /* Pop, */
303 0x09, 0x30, /* Usage (Tip Pressure), */
304 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
305 0x81, 0x02, /* Input (Variable), */
306 0xC0, /* End Collection, */
307 0xC0, /* End Collection, */
308 0x05, 0x01, /* Usage Page (Desktop), */
309 0x09, 0x02, /* Usage (Mouse), */
310 0xA1, 0x01, /* Collection (Application), */
311 0x85, 0x08, /* Report ID (8), */
312 0x09, 0x01, /* Usage (Pointer), */
313 0xA0, /* Collection (Physical), */
314 0x75, 0x01, /* Report Size (1), */
315 0x05, 0x09, /* Usage Page (Button), */
316 0x19, 0x01, /* Usage Minimum (01h), */
317 0x29, 0x03, /* Usage Maximum (03h), */
318 0x14, /* Logical Minimum (0), */
319 0x25, 0x01, /* Logical Maximum (1), */
320 0x95, 0x03, /* Report Count (3), */
321 0x81, 0x02, /* Input (Variable), */
322 0x95, 0x05, /* Report Count (5), */
323 0x81, 0x01, /* Input (Constant), */
324 0x05, 0x01, /* Usage Page (Desktop), */
325 0x75, 0x08, /* Report Size (8), */
326 0x09, 0x30, /* Usage (X), */
327 0x09, 0x31, /* Usage (Y), */
328 0x15, 0x81, /* Logical Minimum (-127), */
329 0x25, 0x7F, /* Logical Maximum (127), */
330 0x95, 0x02, /* Report Count (2), */
331 0x81, 0x06, /* Input (Variable, Relative), */
332 0x09, 0x38, /* Usage (Wheel), */
333 0x15, 0xFF, /* Logical Minimum (-1), */
334 0x25, 0x01, /* Logical Maximum (1), */
335 0x95, 0x01, /* Report Count (1), */
336 0x81, 0x06, /* Input (Variable, Relative), */
337 0x81, 0x01, /* Input (Constant), */
338 0xC0, /* End Collection, */
339 0xC0 /* End Collection */
340};
341
ff0c13d6
NK		 342const size_t uclogic_rdesc_pf1209_fixed_size =
343 sizeof(uclogic_rdesc_pf1209_fixed_arr);
d1257081
NK		 344
345/* Fixed PID 0522 tablet report descriptor, interface 0 (stylus) */
ff0c13d6 346__u8 uclogic_rdesc_twhl850_fixed0_arr[] = {
d1257081
NK		 347 0x05, 0x0D, /* Usage Page (Digitizer), */
348 0x09, 0x02, /* Usage (Pen), */
349 0xA1, 0x01, /* Collection (Application), */
350 0x85, 0x09, /* Report ID (9), */
351 0x09, 0x20, /* Usage (Stylus), */
352 0xA0, /* Collection (Physical), */
353 0x14, /* Logical Minimum (0), */
354 0x25, 0x01, /* Logical Maximum (1), */
355 0x75, 0x01, /* Report Size (1), */
356 0x95, 0x03, /* Report Count (3), */
357 0x09, 0x42, /* Usage (Tip Switch), */
358 0x09, 0x44, /* Usage (Barrel Switch), */
359 0x09, 0x46, /* Usage (Tablet Pick), */
360 0x81, 0x02, /* Input (Variable), */
361 0x81, 0x03, /* Input (Constant, Variable), */
362 0x95, 0x01, /* Report Count (1), */
363 0x09, 0x32, /* Usage (In Range), */
364 0x81, 0x02, /* Input (Variable), */
365 0x81, 0x03, /* Input (Constant, Variable), */
366 0x75, 0x10, /* Report Size (16), */
367 0xA4, /* Push, */
368 0x05, 0x01, /* Usage Page (Desktop), */
369 0x65, 0x13, /* Unit (Inch), */
370 0x55, 0xFD, /* Unit Exponent (-3), */
371 0x34, /* Physical Minimum (0), */
372 0x09, 0x30, /* Usage (X), */
373 0x46, 0x40, 0x1F, /* Physical Maximum (8000), */
374 0x26, 0x00, 0x7D, /* Logical Maximum (32000), */
375 0x81, 0x02, /* Input (Variable), */
376 0x09, 0x31, /* Usage (Y), */
377 0x46, 0x88, 0x13, /* Physical Maximum (5000), */
378 0x26, 0x20, 0x4E, /* Logical Maximum (20000), */
379 0x81, 0x02, /* Input (Variable), */
380 0xB4, /* Pop, */
381 0x09, 0x30, /* Usage (Tip Pressure), */
382 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
383 0x81, 0x02, /* Input (Variable), */
384 0xC0, /* End Collection, */
385 0xC0 /* End Collection */
386};
387
ff0c13d6
NK		 388const size_t uclogic_rdesc_twhl850_fixed0_size =
389 sizeof(uclogic_rdesc_twhl850_fixed0_arr);
390
d1257081 391/* Fixed PID 0522 tablet report descriptor, interface 1 (mouse) */
ff0c13d6 392__u8 uclogic_rdesc_twhl850_fixed1_arr[] = {
d1257081
NK		 393 0x05, 0x01, /* Usage Page (Desktop), */
394 0x09, 0x02, /* Usage (Mouse), */
395 0xA1, 0x01, /* Collection (Application), */
396 0x85, 0x01, /* Report ID (1), */
397 0x09, 0x01, /* Usage (Pointer), */
398 0xA0, /* Collection (Physical), */
399 0x05, 0x09, /* Usage Page (Button), */
400 0x75, 0x01, /* Report Size (1), */
401 0x95, 0x03, /* Report Count (3), */
402 0x19, 0x01, /* Usage Minimum (01h), */
403 0x29, 0x03, /* Usage Maximum (03h), */
404 0x14, /* Logical Minimum (0), */
405 0x25, 0x01, /* Logical Maximum (1), */
406 0x81, 0x02, /* Input (Variable), */
407 0x95, 0x05, /* Report Count (5), */
408 0x81, 0x03, /* Input (Constant, Variable), */
409 0x05, 0x01, /* Usage Page (Desktop), */
410 0x09, 0x30, /* Usage (X), */
411 0x09, 0x31, /* Usage (Y), */
412 0x16, 0x00, 0x80, /* Logical Minimum (-32768), */
413 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */
414 0x75, 0x10, /* Report Size (16), */
415 0x95, 0x02, /* Report Count (2), */
416 0x81, 0x06, /* Input (Variable, Relative), */
417 0x09, 0x38, /* Usage (Wheel), */
418 0x15, 0xFF, /* Logical Minimum (-1), */
419 0x25, 0x01, /* Logical Maximum (1), */
420 0x95, 0x01, /* Report Count (1), */
421 0x75, 0x08, /* Report Size (8), */
422 0x81, 0x06, /* Input (Variable, Relative), */
423 0x81, 0x03, /* Input (Constant, Variable), */
424 0xC0, /* End Collection, */
425 0xC0 /* End Collection */
426};
427
ff0c13d6
NK		 428const size_t uclogic_rdesc_twhl850_fixed1_size =
429 sizeof(uclogic_rdesc_twhl850_fixed1_arr);
430
d1257081 431/* Fixed PID 0522 tablet report descriptor, interface 2 (frame buttons) */
ff0c13d6 432__u8 uclogic_rdesc_twhl850_fixed2_arr[] = {
d1257081
NK		 433 0x05, 0x01, /* Usage Page (Desktop), */
434 0x09, 0x06, /* Usage (Keyboard), */
435 0xA1, 0x01, /* Collection (Application), */
436 0x85, 0x03, /* Report ID (3), */
437 0x05, 0x07, /* Usage Page (Keyboard), */
438 0x14, /* Logical Minimum (0), */
439 0x19, 0xE0, /* Usage Minimum (KB Leftcontrol), */
440 0x29, 0xE7, /* Usage Maximum (KB Right GUI), */
441 0x25, 0x01, /* Logical Maximum (1), */
442 0x75, 0x01, /* Report Size (1), */
443 0x95, 0x08, /* Report Count (8), */
444 0x81, 0x02, /* Input (Variable), */
445 0x18, /* Usage Minimum (None), */
446 0x29, 0xFF, /* Usage Maximum (FFh), */
447 0x26, 0xFF, 0x00, /* Logical Maximum (255), */
448 0x75, 0x08, /* Report Size (8), */
449 0x95, 0x06, /* Report Count (6), */
450 0x80, /* Input, */
451 0xC0 /* End Collection */
452};
453
ff0c13d6
NK		 454const size_t uclogic_rdesc_twhl850_fixed2_size =
455 sizeof(uclogic_rdesc_twhl850_fixed2_arr);
eb4e426a
NK		 456
457/* Fixed TWHA60 report descriptor, interface 0 (stylus) */
ff0c13d6 458__u8 uclogic_rdesc_twha60_fixed0_arr[] = {
eb4e426a
NK		 459 0x05, 0x0D, /* Usage Page (Digitizer), */
460 0x09, 0x02, /* Usage (Pen), */
461 0xA1, 0x01, /* Collection (Application), */
462 0x85, 0x09, /* Report ID (9), */
463 0x09, 0x20, /* Usage (Stylus), */
464 0xA0, /* Collection (Physical), */
465 0x75, 0x01, /* Report Size (1), */
466 0x09, 0x42, /* Usage (Tip Switch), */
467 0x09, 0x44, /* Usage (Barrel Switch), */
468 0x09, 0x46, /* Usage (Tablet Pick), */
469 0x14, /* Logical Minimum (0), */
470 0x25, 0x01, /* Logical Maximum (1), */
471 0x95, 0x03, /* Report Count (3), */
472 0x81, 0x02, /* Input (Variable), */
473 0x95, 0x04, /* Report Count (4), */
474 0x81, 0x01, /* Input (Constant), */
475 0x09, 0x32, /* Usage (In Range), */
476 0x95, 0x01, /* Report Count (1), */
477 0x81, 0x02, /* Input (Variable), */
478 0x75, 0x10, /* Report Size (16), */
479 0x95, 0x01, /* Report Count (1), */
480 0x14, /* Logical Minimum (0), */
481 0xA4, /* Push, */
482 0x05, 0x01, /* Usage Page (Desktop), */
483 0x55, 0xFD, /* Unit Exponent (-3), */
484 0x65, 0x13, /* Unit (Inch), */
485 0x34, /* Physical Minimum (0), */
486 0x09, 0x30, /* Usage (X), */
487 0x46, 0x10, 0x27, /* Physical Maximum (10000), */
488 0x27, 0x3F, 0x9C,
489 0x00, 0x00, /* Logical Maximum (39999), */
490 0x81, 0x02, /* Input (Variable), */
491 0x09, 0x31, /* Usage (Y), */
492 0x46, 0x6A, 0x18, /* Physical Maximum (6250), */
493 0x26, 0xA7, 0x61, /* Logical Maximum (24999), */
494 0x81, 0x02, /* Input (Variable), */
495 0xB4, /* Pop, */
496 0x09, 0x30, /* Usage (Tip Pressure), */
497 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
498 0x81, 0x02, /* Input (Variable), */
499 0xC0, /* End Collection, */
500 0xC0 /* End Collection */
501};
502
ff0c13d6
NK		 503const size_t uclogic_rdesc_twha60_fixed0_size =
504 sizeof(uclogic_rdesc_twha60_fixed0_arr);
505
eb4e426a 506/* Fixed TWHA60 report descriptor, interface 1 (frame buttons) */
ff0c13d6 507__u8 uclogic_rdesc_twha60_fixed1_arr[] = {
eb4e426a
NK		 508 0x05, 0x01, /* Usage Page (Desktop), */
509 0x09, 0x06, /* Usage (Keyboard), */
510 0xA1, 0x01, /* Collection (Application), */
511 0x85, 0x05, /* Report ID (5), */
512 0x05, 0x07, /* Usage Page (Keyboard), */
513 0x14, /* Logical Minimum (0), */
514 0x25, 0x01, /* Logical Maximum (1), */
515 0x75, 0x01, /* Report Size (1), */
516 0x95, 0x08, /* Report Count (8), */
517 0x81, 0x01, /* Input (Constant), */
518 0x95, 0x0C, /* Report Count (12), */
519 0x19, 0x3A, /* Usage Minimum (KB F1), */
520 0x29, 0x45, /* Usage Maximum (KB F12), */
521 0x81, 0x02, /* Input (Variable), */
522 0x95, 0x0C, /* Report Count (12), */
523 0x19, 0x68, /* Usage Minimum (KB F13), */
524 0x29, 0x73, /* Usage Maximum (KB F24), */
525 0x81, 0x02, /* Input (Variable), */
526 0x95, 0x08, /* Report Count (8), */
527 0x81, 0x01, /* Input (Constant), */
528 0xC0 /* End Collection */
529};
530
ff0c13d6
NK		 531const size_t uclogic_rdesc_twha60_fixed1_size =
532 sizeof(uclogic_rdesc_twha60_fixed1_arr);
08177f40 533
eecb5b84
NK		 534/* Fixed report descriptor template for (tweaked) v1 pen reports */
535const __u8 uclogic_rdesc_pen_v1_template_arr[] = {
08177f40
NK		 536 0x05, 0x0D, /* Usage Page (Digitizer), */
537 0x09, 0x02, /* Usage (Pen), */
538 0xA1, 0x01, /* Collection (Application), */
539 0x85, 0x07, /* Report ID (7), */
540 0x09, 0x20, /* Usage (Stylus), */
541 0xA0, /* Collection (Physical), */
542 0x14, /* Logical Minimum (0), */
543 0x25, 0x01, /* Logical Maximum (1), */
544 0x75, 0x01, /* Report Size (1), */
545 0x09, 0x42, /* Usage (Tip Switch), */
546 0x09, 0x44, /* Usage (Barrel Switch), */
547 0x09, 0x46, /* Usage (Tablet Pick), */
548 0x95, 0x03, /* Report Count (3), */
549 0x81, 0x02, /* Input (Variable), */
550 0x95, 0x03, /* Report Count (3), */
551 0x81, 0x03, /* Input (Constant, Variable), */
552 0x09, 0x32, /* Usage (In Range), */
553 0x95, 0x01, /* Report Count (1), */
554 0x81, 0x02, /* Input (Variable), */
555 0x95, 0x01, /* Report Count (1), */
556 0x81, 0x03, /* Input (Constant, Variable), */
557 0x75, 0x10, /* Report Size (16), */
558 0x95, 0x01, /* Report Count (1), */
559 0xA4, /* Push, */
560 0x05, 0x01, /* Usage Page (Desktop), */
561 0x65, 0x13, /* Unit (Inch), */
562 0x55, 0xFD, /* Unit Exponent (-3), */
563 0x34, /* Physical Minimum (0), */
564 0x09, 0x30, /* Usage (X), */
ff0c13d6
NK		 565 0x27, UCLOGIC_RDESC_PEN_PH(X_LM),
566 /* Logical Maximum (PLACEHOLDER), */
567 0x47, UCLOGIC_RDESC_PEN_PH(X_PM),
568 /* Physical Maximum (PLACEHOLDER), */
08177f40
NK		 569 0x81, 0x02, /* Input (Variable), */
570 0x09, 0x31, /* Usage (Y), */
ff0c13d6
NK		 571 0x27, UCLOGIC_RDESC_PEN_PH(Y_LM),
572 /* Logical Maximum (PLACEHOLDER), */
573 0x47, UCLOGIC_RDESC_PEN_PH(Y_PM),
574 /* Physical Maximum (PLACEHOLDER), */
08177f40
NK		 575 0x81, 0x02, /* Input (Variable), */
576 0xB4, /* Pop, */
577 0x09, 0x30, /* Usage (Tip Pressure), */
ff0c13d6
NK		 578 0x27, UCLOGIC_RDESC_PEN_PH(PRESSURE_LM),
579 /* Logical Maximum (PLACEHOLDER), */
08177f40
NK		 580 0x81, 0x02, /* Input (Variable), */
581 0xC0, /* End Collection, */
582 0xC0 /* End Collection */
583};
584
eecb5b84
NK		 585const size_t uclogic_rdesc_pen_v1_template_size =
586 sizeof(uclogic_rdesc_pen_v1_template_arr);
08177f40 587
2c3a88c6
NK		 588/* Fixed report descriptor template for (tweaked) v2 pen reports */
589const __u8 uclogic_rdesc_pen_v2_template_arr[] = {
590 0x05, 0x0D, /* Usage Page (Digitizer), */
591 0x09, 0x02, /* Usage (Pen), */
592 0xA1, 0x01, /* Collection (Application), */
593 0x85, 0x08, /* Report ID (8), */
594 0x09, 0x20, /* Usage (Stylus), */
595 0xA0, /* Collection (Physical), */
596 0x14, /* Logical Minimum (0), */
597 0x25, 0x01, /* Logical Maximum (1), */
598 0x75, 0x01, /* Report Size (1), */
599 0x09, 0x42, /* Usage (Tip Switch), */
600 0x09, 0x44, /* Usage (Barrel Switch), */
601 0x09, 0x46, /* Usage (Tablet Pick), */
602 0x95, 0x03, /* Report Count (3), */
603 0x81, 0x02, /* Input (Variable), */
604 0x95, 0x03, /* Report Count (3), */
605 0x81, 0x03, /* Input (Constant, Variable), */
606 0x09, 0x32, /* Usage (In Range), */
607 0x95, 0x01, /* Report Count (1), */
608 0x81, 0x02, /* Input (Variable), */
609 0x95, 0x01, /* Report Count (1), */
610 0x81, 0x03, /* Input (Constant, Variable), */
611 0x95, 0x01, /* Report Count (1), */
612 0xA4, /* Push, */
613 0x05, 0x01, /* Usage Page (Desktop), */
614 0x65, 0x13, /* Unit (Inch), */
615 0x55, 0xFD, /* Unit Exponent (-3), */
616 0x75, 0x18, /* Report Size (24), */
617 0x34, /* Physical Minimum (0), */
618 0x09, 0x30, /* Usage (X), */
619 0x27, UCLOGIC_RDESC_PEN_PH(X_LM),
620 /* Logical Maximum (PLACEHOLDER), */
621 0x47, UCLOGIC_RDESC_PEN_PH(X_PM),
622 /* Physical Maximum (PLACEHOLDER), */
623 0x81, 0x02, /* Input (Variable), */
624 0x09, 0x31, /* Usage (Y), */
625 0x27, UCLOGIC_RDESC_PEN_PH(Y_LM),
626 /* Logical Maximum (PLACEHOLDER), */
627 0x47, UCLOGIC_RDESC_PEN_PH(Y_PM),
628 /* Physical Maximum (PLACEHOLDER), */
629 0x81, 0x02, /* Input (Variable), */
630 0xB4, /* Pop, */
631 0x09, 0x30, /* Usage (Tip Pressure), */
632 0x75, 0x10, /* Report Size (16), */
633 0x27, UCLOGIC_RDESC_PEN_PH(PRESSURE_LM),
634 /* Logical Maximum (PLACEHOLDER), */
635 0x81, 0x02, /* Input (Variable), */
1324c5ac
NK		 636 0x54, /* Unit Exponent (0), */
637 0x65, 0x14, /* Unit (Degrees), */
638 0x35, 0xC4, /* Physical Minimum (-60), */
639 0x45, 0x3C, /* Physical Maximum (60), */
640 0x15, 0xC4, /* Logical Minimum (-60), */
641 0x25, 0x3C, /* Logical Maximum (60), */
642 0x75, 0x08, /* Report Size (8), */
643 0x95, 0x02, /* Report Count (2), */
644 0x09, 0x3D, /* Usage (X Tilt), */
645 0x09, 0x3E, /* Usage (Y Tilt), */
646 0x81, 0x02, /* Input (Variable), */
2c3a88c6
NK		 647 0xC0, /* End Collection, */
648 0xC0 /* End Collection */
649};
650
651const size_t uclogic_rdesc_pen_v2_template_size =
652 sizeof(uclogic_rdesc_pen_v2_template_arr);
653
a62ce117 654/*
ff0c13d6
NK		 655 * Expand to the contents of a generic buttonpad report descriptor.
656 *
657 * @_padding: Padding from the end of button bits at bit 44, until
658 * the end of the report, in bits.
659 */
660#define UCLOGIC_RDESC_BUTTONPAD_BYTES(_padding) \
661 0x05, 0x01, /* Usage Page (Desktop), */ \
662 0x09, 0x07, /* Usage (Keypad), */ \
663 0xA1, 0x01, /* Collection (Application), */ \
664 0x85, 0xF7, /* Report ID (247), */ \
665 0x14, /* Logical Minimum (0), */ \
666 0x25, 0x01, /* Logical Maximum (1), */ \
667 0x75, 0x01, /* Report Size (1), */ \
668 0x05, 0x0D, /* Usage Page (Digitizer), */ \
669 0x09, 0x39, /* Usage (Tablet Function Keys), */ \
670 0xA0, /* Collection (Physical), */ \
671 0x09, 0x44, /* Usage (Barrel Switch), */ \
672 0x95, 0x01, /* Report Count (1), */ \
673 0x81, 0x02, /* Input (Variable), */ \
674 0x05, 0x01, /* Usage Page (Desktop), */ \
675 0x09, 0x30, /* Usage (X), */ \
676 0x09, 0x31, /* Usage (Y), */ \
677 0x95, 0x02, /* Report Count (2), */ \
678 0x81, 0x02, /* Input (Variable), */ \
679 0x95, 0x15, /* Report Count (21), */ \
680 0x81, 0x01, /* Input (Constant), */ \
681 0x05, 0x09, /* Usage Page (Button), */ \
682 0x19, 0x01, /* Usage Minimum (01h), */ \
683 0x29, 0x0A, /* Usage Maximum (0Ah), */ \
684 0x95, 0x0A, /* Report Count (10), */ \
685 0x81, 0x02, /* Input (Variable), */ \
686 0xC0, /* End Collection, */ \
687 0x05, 0x01, /* Usage Page (Desktop), */ \
688 0x09, 0x05, /* Usage (Gamepad), */ \
689 0xA0, /* Collection (Physical), */ \
690 0x05, 0x09, /* Usage Page (Button), */ \
691 0x19, 0x01, /* Usage Minimum (01h), */ \
692 0x29, 0x02, /* Usage Maximum (02h), */ \
693 0x95, 0x02, /* Report Count (2), */ \
694 0x81, 0x02, /* Input (Variable), */ \
695 0x95, _padding, /* Report Count (_padding), */ \
696 0x81, 0x01, /* Input (Constant), */ \
697 0xC0, /* End Collection, */ \
698 0xC0 /* End Collection */
699
eecb5b84
NK		 700/* Fixed report descriptor for (tweaked) v1 buttonpad reports */
701const __u8 uclogic_rdesc_buttonpad_v1_arr[] = {
ff0c13d6 702 UCLOGIC_RDESC_BUTTONPAD_BYTES(20)
08177f40 703};
eecb5b84
NK		 704const size_t uclogic_rdesc_buttonpad_v1_size =
705 sizeof(uclogic_rdesc_buttonpad_v1_arr);
cce2dbdf 706
2c3a88c6
NK		 707/* Fixed report descriptor for (tweaked) v2 buttonpad reports */
708const __u8 uclogic_rdesc_buttonpad_v2_arr[] = {
709 UCLOGIC_RDESC_BUTTONPAD_BYTES(52)
710};
711const size_t uclogic_rdesc_buttonpad_v2_size =
712 sizeof(uclogic_rdesc_buttonpad_v2_arr);
713
1ee7c685
NK		 714/* Fixed report descriptor for Ugee EX07 buttonpad */
715const __u8 uclogic_rdesc_ugee_ex07_buttonpad_arr[] = {
716 0x05, 0x01, /* Usage Page (Desktop), */
717 0x09, 0x07, /* Usage (Keypad), */
718 0xA1, 0x01, /* Collection (Application), */
719 0x85, 0x06, /* Report ID (6), */
720 0x05, 0x0D, /* Usage Page (Digitizer), */
721 0x09, 0x39, /* Usage (Tablet Function Keys), */
722 0xA0, /* Collection (Physical), */
723 0x05, 0x09, /* Usage Page (Button), */
724 0x75, 0x01, /* Report Size (1), */
725 0x19, 0x03, /* Usage Minimum (03h), */
726 0x29, 0x06, /* Usage Maximum (06h), */
727 0x95, 0x04, /* Report Count (4), */
728 0x81, 0x02, /* Input (Variable), */
729 0x95, 0x1A, /* Report Count (26), */
730 0x81, 0x03, /* Input (Constant, Variable), */
731 0x19, 0x01, /* Usage Minimum (01h), */
732 0x29, 0x02, /* Usage Maximum (02h), */
733 0x95, 0x02, /* Report Count (2), */
734 0x81, 0x02, /* Input (Variable), */
735 0xC0, /* End Collection, */
736 0xC0 /* End Collection */
737};
738const size_t uclogic_rdesc_ugee_ex07_buttonpad_size =
739 sizeof(uclogic_rdesc_ugee_ex07_buttonpad_arr);
740
e902ed93
NK		 741/* Fixed report descriptor for Ugee G5 frame controls */
742const __u8 uclogic_rdesc_ugee_g5_frame_arr[] = {
743 0x05, 0x01, /* Usage Page (Desktop), */
744 0x09, 0x07, /* Usage (Keypad), */
745 0xA1, 0x01, /* Collection (Application), */
746 0x85, 0x06, /* Report ID (6), */
747 0x05, 0x0D, /* Usage Page (Digitizer), */
748 0x09, 0x39, /* Usage (Tablet Function Keys), */
749 0xA0, /* Collection (Physical), */
750 0x14, /* Logical Minimum (0), */
751 0x25, 0x01, /* Logical Maximum (1), */
752 0x05, 0x01, /* Usage Page (Desktop), */
753 0x05, 0x09, /* Usage Page (Button), */
754 0x19, 0x01, /* Usage Minimum (01h), */
755 0x29, 0x05, /* Usage Maximum (05h), */
756 0x75, 0x01, /* Report Size (1), */
757 0x95, 0x05, /* Report Count (5), */
758 0x81, 0x02, /* Input (Variable), */
759 0x75, 0x01, /* Report Size (1), */
760 0x95, 0x03, /* Report Count (3), */
761 0x81, 0x01, /* Input (Constant), */
762 0x05, 0x0D, /* Usage Page (Digitizer), */
763 0x0A, 0xFF, 0xFF, /* Usage (FFFFh), */
764 0x26, 0xFF, 0x00, /* Logical Maximum (255), */
765 0x75, 0x08, /* Report Size (8), */
766 0x95, 0x01, /* Report Count (1), */
767 0x81, 0x02, /* Input (Variable), */
768 0x25, 0x01, /* Logical Maximum (1), */
769 0x09, 0x44, /* Usage (Barrel Switch), */
770 0x75, 0x01, /* Report Size (1), */
771 0x95, 0x01, /* Report Count (1), */
772 0x81, 0x02, /* Input (Variable), */
773 0x05, 0x01, /* Usage Page (Desktop), */
774 0x09, 0x30, /* Usage (X), */
775 0x09, 0x31, /* Usage (Y), */
776 0x75, 0x01, /* Report Size (1), */
777 0x95, 0x02, /* Report Count (2), */
778 0x81, 0x02, /* Input (Variable), */
779 0x75, 0x01, /* Report Size (1), */
780 0x95, 0x0B, /* Report Count (11), */
781 0x81, 0x01, /* Input (Constant), */
782 0x05, 0x01, /* Usage Page (Desktop), */
783 0x09, 0x38, /* Usage (Wheel), */
784 0x15, 0xFF, /* Logical Minimum (-1), */
785 0x25, 0x01, /* Logical Maximum (1), */
786 0x75, 0x02, /* Report Size (2), */
787 0x95, 0x01, /* Report Count (1), */
788 0x81, 0x06, /* Input (Variable, Relative), */
789 0xC0, /* End Collection, */
790 0xC0 /* End Collection */
791};
792const size_t uclogic_rdesc_ugee_g5_frame_size =
793 sizeof(uclogic_rdesc_ugee_g5_frame_arr);
794
08367be1
NK		 795/* Fixed report descriptor for XP-Pen Deco 01 frame controls */
796const __u8 uclogic_rdesc_xppen_deco01_frame_arr[] = {
797 0x05, 0x01, /* Usage Page (Desktop), */
798 0x09, 0x07, /* Usage (Keypad), */
799 0xA1, 0x01, /* Collection (Application), */
800 0x85, 0x06, /* Report ID (6), */
801 0x14, /* Logical Minimum (0), */
802 0x25, 0x01, /* Logical Maximum (1), */
803 0x75, 0x01, /* Report Size (1), */
804 0x05, 0x0D, /* Usage Page (Digitizer), */
805 0x09, 0x39, /* Usage (Tablet Function Keys), */
806 0xA0, /* Collection (Physical), */
807 0x05, 0x09, /* Usage Page (Button), */
808 0x19, 0x01, /* Usage Minimum (01h), */
809 0x29, 0x08, /* Usage Maximum (08h), */
810 0x95, 0x08, /* Report Count (8), */
811 0x81, 0x02, /* Input (Variable), */
812 0x05, 0x0D, /* Usage Page (Digitizer), */
813 0x09, 0x44, /* Usage (Barrel Switch), */
814 0x95, 0x01, /* Report Count (1), */
815 0x81, 0x02, /* Input (Variable), */
816 0x05, 0x01, /* Usage Page (Desktop), */
817 0x09, 0x30, /* Usage (X), */
818 0x09, 0x31, /* Usage (Y), */
819 0x95, 0x02, /* Report Count (2), */
820 0x81, 0x02, /* Input (Variable), */
821 0x95, 0x15, /* Report Count (21), */
822 0x81, 0x01, /* Input (Constant), */
823 0xC0, /* End Collection, */
824 0xC0 /* End Collection */
825};
826
827const size_t uclogic_rdesc_xppen_deco01_frame_size =
828 sizeof(uclogic_rdesc_xppen_deco01_frame_arr);
829
08177f40 830/**
ff0c13d6
NK		 831 * uclogic_rdesc_template_apply() - apply report descriptor parameters to a
832 * report descriptor template, creating a report descriptor. Copies the
833 * template over to the new report descriptor and replaces every occurrence of
834 * UCLOGIC_RDESC_PH_HEAD, followed by an index byte, with the value from the
835 * parameter list at that index.
836 *
837 * @template_ptr: Pointer to the template buffer.
838 * @template_size: Size of the template buffer.
839 * @param_list: List of template parameters.
840 * @param_num: Number of parameters in the list.
08177f40 841 *
ff0c13d6
NK		 842 * Returns:
843 * Kmalloc-allocated pointer to the created report descriptor,
844 * or NULL if allocation failed.
08177f40 845 */
ff0c13d6
NK		 846__u8 *uclogic_rdesc_template_apply(const __u8 *template_ptr,
847 size_t template_size,
848 const s32 *param_list,
849 size_t param_num)
08177f40 850{
ff0c13d6
NK		 851 static const __u8 head[] = {UCLOGIC_RDESC_PH_HEAD};
852 __u8 *rdesc_ptr;
08177f40
NK		 853 __u8 *p;
854 s32 v;
855
ff0c13d6
NK		 856 rdesc_ptr = kmemdup(template_ptr, template_size, GFP_KERNEL);
857 if (rdesc_ptr == NULL)
858 return NULL;
08177f40 859
ff0c13d6
NK		 860 for (p = rdesc_ptr; p + sizeof(head) < rdesc_ptr + template_size;) {
861 if (memcmp(p, head, sizeof(head)) == 0 &&
862 p[sizeof(head)] < param_num) {
863 v = param_list[p[sizeof(head)]];
08177f40 864 put_unaligned(cpu_to_le32(v), (s32 *)p);
ff0c13d6 865 p += sizeof(head) + 1;
08177f40
NK		 866 } else {
867 p++;
868 }
869 }
870
ff0c13d6 871 return rdesc_ptr;
70b69cfb 872}
Linux 6.x block layer and io_uring tree(s)