1 | // SPDX-License-Identifier: GPL-2.0+ |
2 | /* |
3 | * HID driver for UC-Logic devices not fully compliant with HID standard |
4 | * - original and fixed report descriptors |
5 | * |
6 | * Copyright (c) 2010-2017 Nikolai Kondrashov |
7 | * Copyright (c) 2013 Martin Rusko |
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 | |
17 | #include "hid-uclogic-rdesc.h" |
18 | #include <linux/slab.h> |
19 | #include <asm/unaligned.h> |
20 | |
21 | /* Fixed WP4030U report descriptor */ |
22 | __u8 uclogic_rdesc_wp4030u_fixed_arr[] = { |
23 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
24 | 0x09, 0x01, /* Usage (Digitizer), */ |
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 | |
63 | const size_t uclogic_rdesc_wp4030u_fixed_size = |
64 | sizeof(uclogic_rdesc_wp4030u_fixed_arr); |
65 | |
66 | /* Fixed WP5540U report descriptor */ |
67 | __u8 uclogic_rdesc_wp5540u_fixed_arr[] = { |
68 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
69 | 0x09, 0x01, /* Usage (Digitizer), */ |
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 | |
140 | const size_t uclogic_rdesc_wp5540u_fixed_size = |
141 | sizeof(uclogic_rdesc_wp5540u_fixed_arr); |
142 | |
143 | /* Fixed WP8060U report descriptor */ |
144 | __u8 uclogic_rdesc_wp8060u_fixed_arr[] = { |
145 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
146 | 0x09, 0x01, /* Usage (Digitizer), */ |
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 | |
217 | const size_t uclogic_rdesc_wp8060u_fixed_size = |
218 | sizeof(uclogic_rdesc_wp8060u_fixed_arr); |
219 | |
220 | /* Fixed WP1062 report descriptor */ |
221 | __u8 uclogic_rdesc_wp1062_fixed_arr[] = { |
222 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
223 | 0x09, 0x01, /* Usage (Digitizer), */ |
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 | |
265 | const size_t uclogic_rdesc_wp1062_fixed_size = |
266 | sizeof(uclogic_rdesc_wp1062_fixed_arr); |
267 | |
268 | /* Fixed PF1209 report descriptor */ |
269 | __u8 uclogic_rdesc_pf1209_fixed_arr[] = { |
270 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
271 | 0x09, 0x01, /* Usage (Digitizer), */ |
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 | |
342 | const size_t uclogic_rdesc_pf1209_fixed_size = |
343 | sizeof(uclogic_rdesc_pf1209_fixed_arr); |
344 | |
345 | /* Fixed PID 0522 tablet report descriptor, interface 0 (stylus) */ |
346 | __u8 uclogic_rdesc_twhl850_fixed0_arr[] = { |
347 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
348 | 0x09, 0x01, /* Usage (Digitizer), */ |
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 | |
388 | const size_t uclogic_rdesc_twhl850_fixed0_size = |
389 | sizeof(uclogic_rdesc_twhl850_fixed0_arr); |
390 | |
391 | /* Fixed PID 0522 tablet report descriptor, interface 1 (mouse) */ |
392 | __u8 uclogic_rdesc_twhl850_fixed1_arr[] = { |
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 | |
428 | const size_t uclogic_rdesc_twhl850_fixed1_size = |
429 | sizeof(uclogic_rdesc_twhl850_fixed1_arr); |
430 | |
431 | /* Fixed PID 0522 tablet report descriptor, interface 2 (frame buttons) */ |
432 | __u8 uclogic_rdesc_twhl850_fixed2_arr[] = { |
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 | |
454 | const size_t uclogic_rdesc_twhl850_fixed2_size = |
455 | sizeof(uclogic_rdesc_twhl850_fixed2_arr); |
456 | |
457 | /* Fixed TWHA60 report descriptor, interface 0 (stylus) */ |
458 | __u8 uclogic_rdesc_twha60_fixed0_arr[] = { |
459 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
460 | 0x09, 0x01, /* Usage (Digitizer), */ |
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 | |
503 | const size_t uclogic_rdesc_twha60_fixed0_size = |
504 | sizeof(uclogic_rdesc_twha60_fixed0_arr); |
505 | |
506 | /* Fixed TWHA60 report descriptor, interface 1 (frame buttons) */ |
507 | __u8 uclogic_rdesc_twha60_fixed1_arr[] = { |
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 | |
531 | const size_t uclogic_rdesc_twha60_fixed1_size = |
532 | sizeof(uclogic_rdesc_twha60_fixed1_arr); |
533 | |
534 | /* Fixed report descriptor template for (tweaked) v1 pen reports */ |
535 | const __u8 uclogic_rdesc_v1_pen_template_arr[] = { |
536 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
537 | 0x09, 0x01, /* Usage (Digitizer), */ |
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), */ |
565 | 0x27, UCLOGIC_RDESC_PEN_PH(X_LM), |
566 | /* Logical Maximum (PLACEHOLDER), */ |
567 | 0x47, UCLOGIC_RDESC_PEN_PH(X_PM), |
568 | /* Physical Maximum (PLACEHOLDER), */ |
569 | 0x81, 0x02, /* Input (Variable), */ |
570 | 0x09, 0x31, /* Usage (Y), */ |
571 | 0x27, UCLOGIC_RDESC_PEN_PH(Y_LM), |
572 | /* Logical Maximum (PLACEHOLDER), */ |
573 | 0x47, UCLOGIC_RDESC_PEN_PH(Y_PM), |
574 | /* Physical Maximum (PLACEHOLDER), */ |
575 | 0x81, 0x02, /* Input (Variable), */ |
576 | 0xB4, /* Pop, */ |
577 | 0x09, 0x30, /* Usage (Tip Pressure), */ |
578 | 0x27, UCLOGIC_RDESC_PEN_PH(PRESSURE_LM), |
579 | /* Logical Maximum (PLACEHOLDER), */ |
580 | 0x81, 0x02, /* Input (Variable), */ |
581 | 0xC0, /* End Collection, */ |
582 | 0xC0 /* End Collection */ |
583 | }; |
584 | |
585 | const size_t uclogic_rdesc_v1_pen_template_size = |
586 | sizeof(uclogic_rdesc_v1_pen_template_arr); |
587 | |
588 | /* Fixed report descriptor template for (tweaked) v2 pen reports */ |
589 | const __u8 uclogic_rdesc_v2_pen_template_arr[] = { |
590 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
591 | 0x09, 0x01, /* Usage (Digitizer), */ |
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), */ |
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), */ |
647 | 0xC0, /* End Collection, */ |
648 | 0xC0 /* End Collection */ |
649 | }; |
650 | |
651 | const size_t uclogic_rdesc_v2_pen_template_size = |
652 | sizeof(uclogic_rdesc_v2_pen_template_arr); |
653 | |
654 | /* |
655 | * Expand to the contents of a generic frame buttons report descriptor. |
656 | * |
657 | * @_id: The report ID to use. |
658 | * @_size: Size of the report to pad to, including report ID, bytes. |
659 | */ |
660 | #define UCLOGIC_RDESC_FRAME_BUTTONS_BYTES(_id, _size) \ |
661 | 0x05, 0x01, /* Usage Page (Desktop), */ \ |
662 | 0x09, 0x07, /* Usage (Keypad), */ \ |
663 | 0xA1, 0x01, /* Collection (Application), */ \ |
664 | 0x85, (_id), /* Report ID (_id), */ \ |
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, 0x03, /* Usage Maximum (03h), */ \ |
693 | 0x95, 0x03, /* Report Count (3), */ \ |
694 | 0x81, 0x02, /* Input (Variable), */ \ |
695 | 0x95, ((_size) * 8 - 45), \ |
696 | /* Report Count (padding), */ \ |
697 | 0x81, 0x01, /* Input (Constant), */ \ |
698 | 0xC0, /* End Collection, */ \ |
699 | 0xC0 /* End Collection */ |
700 | |
701 | /* Fixed report descriptor for (tweaked) v1 frame reports */ |
702 | const __u8 uclogic_rdesc_v1_frame_arr[] = { |
703 | UCLOGIC_RDESC_FRAME_BUTTONS_BYTES(UCLOGIC_RDESC_V1_FRAME_ID, 8) |
704 | }; |
705 | const size_t uclogic_rdesc_v1_frame_size = |
706 | sizeof(uclogic_rdesc_v1_frame_arr); |
707 | |
708 | /* Fixed report descriptor for (tweaked) v2 frame button reports */ |
709 | const __u8 uclogic_rdesc_v2_frame_buttons_arr[] = { |
710 | UCLOGIC_RDESC_FRAME_BUTTONS_BYTES(UCLOGIC_RDESC_V2_FRAME_BUTTONS_ID, |
711 | 12) |
712 | }; |
713 | const size_t uclogic_rdesc_v2_frame_buttons_size = |
714 | sizeof(uclogic_rdesc_v2_frame_buttons_arr); |
715 | |
716 | /* Fixed report descriptor for (tweaked) v2 frame touch ring reports */ |
717 | const __u8 uclogic_rdesc_v2_frame_touch_ring_arr[] = { |
718 | 0x05, 0x01, /* Usage Page (Desktop), */ |
719 | 0x09, 0x07, /* Usage (Keypad), */ |
720 | 0xA1, 0x01, /* Collection (Application), */ |
721 | 0x85, UCLOGIC_RDESC_V2_FRAME_TOUCH_ID, |
722 | /* Report ID (TOUCH_ID), */ |
723 | 0x14, /* Logical Minimum (0), */ |
724 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
725 | 0x09, 0x39, /* Usage (Tablet Function Keys), */ |
726 | 0xA0, /* Collection (Physical), */ |
727 | 0x25, 0x01, /* Logical Maximum (1), */ |
728 | 0x75, 0x01, /* Report Size (1), */ |
729 | 0x05, 0x09, /* Usage Page (Button), */ |
730 | 0x09, 0x01, /* Usage (01h), */ |
731 | 0x95, 0x01, /* Report Count (1), */ |
732 | 0x81, 0x02, /* Input (Variable), */ |
733 | 0x95, 0x07, /* Report Count (7), */ |
734 | 0x81, 0x01, /* Input (Constant), */ |
735 | 0x75, 0x08, /* Report Size (8), */ |
736 | 0x95, 0x02, /* Report Count (2), */ |
737 | 0x81, 0x01, /* Input (Constant), */ |
738 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
739 | 0x0A, 0xFF, 0xFF, /* Usage (FFFFh), */ |
740 | 0x26, 0xFF, 0x00, /* Logical Maximum (255), */ |
741 | 0x95, 0x01, /* Report Count (1), */ |
742 | 0x81, 0x02, /* Input (Variable), */ |
743 | 0x05, 0x01, /* Usage Page (Desktop), */ |
744 | 0x09, 0x38, /* Usage (Wheel), */ |
745 | 0x95, 0x01, /* Report Count (1), */ |
746 | 0x15, 0x00, /* Logical Minimum (0), */ |
747 | 0x25, 0x0B, /* Logical Maximum (11), */ |
748 | 0x81, 0x02, /* Input (Variable), */ |
749 | 0x09, 0x30, /* Usage (X), */ |
750 | 0x09, 0x31, /* Usage (Y), */ |
751 | 0x14, /* Logical Minimum (0), */ |
752 | 0x25, 0x01, /* Logical Maximum (1), */ |
753 | 0x75, 0x01, /* Report Size (1), */ |
754 | 0x95, 0x02, /* Report Count (2), */ |
755 | 0x81, 0x02, /* Input (Variable), */ |
756 | 0x95, 0x2E, /* Report Count (46), */ |
757 | 0x81, 0x01, /* Input (Constant), */ |
758 | 0xC0, /* End Collection, */ |
759 | 0xC0 /* End Collection */ |
760 | }; |
761 | const size_t uclogic_rdesc_v2_frame_touch_ring_size = |
762 | sizeof(uclogic_rdesc_v2_frame_touch_ring_arr); |
763 | |
764 | /* Fixed report descriptor for (tweaked) v2 frame touch strip reports */ |
765 | const __u8 uclogic_rdesc_v2_frame_touch_strip_arr[] = { |
766 | 0x05, 0x01, /* Usage Page (Desktop), */ |
767 | 0x09, 0x07, /* Usage (Keypad), */ |
768 | 0xA1, 0x01, /* Collection (Application), */ |
769 | 0x85, UCLOGIC_RDESC_V2_FRAME_TOUCH_ID, |
770 | /* Report ID (TOUCH_ID), */ |
771 | 0x14, /* Logical Minimum (0), */ |
772 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
773 | 0x09, 0x39, /* Usage (Tablet Function Keys), */ |
774 | 0xA0, /* Collection (Physical), */ |
775 | 0x25, 0x01, /* Logical Maximum (1), */ |
776 | 0x75, 0x01, /* Report Size (1), */ |
777 | 0x05, 0x09, /* Usage Page (Button), */ |
778 | 0x09, 0x01, /* Usage (01h), */ |
779 | 0x95, 0x01, /* Report Count (1), */ |
780 | 0x81, 0x02, /* Input (Variable), */ |
781 | 0x95, 0x07, /* Report Count (7), */ |
782 | 0x81, 0x01, /* Input (Constant), */ |
783 | 0x75, 0x08, /* Report Size (8), */ |
784 | 0x95, 0x02, /* Report Count (2), */ |
785 | 0x81, 0x01, /* Input (Constant), */ |
786 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
787 | 0x0A, 0xFF, 0xFF, /* Usage (FFFFh), */ |
788 | 0x26, 0xFF, 0x00, /* Logical Maximum (255), */ |
789 | 0x95, 0x01, /* Report Count (1), */ |
790 | 0x81, 0x02, /* Input (Variable), */ |
791 | 0x05, 0x01, /* Usage Page (Desktop), */ |
792 | 0x09, 0x38, /* Usage (Wheel), */ |
793 | 0x95, 0x01, /* Report Count (1), */ |
794 | 0x15, 0x00, /* Logical Minimum (0), */ |
795 | 0x25, 0x07, /* Logical Maximum (7), */ |
796 | 0x81, 0x02, /* Input (Variable), */ |
797 | 0x09, 0x30, /* Usage (X), */ |
798 | 0x09, 0x31, /* Usage (Y), */ |
799 | 0x14, /* Logical Minimum (0), */ |
800 | 0x25, 0x01, /* Logical Maximum (1), */ |
801 | 0x75, 0x01, /* Report Size (1), */ |
802 | 0x95, 0x02, /* Report Count (2), */ |
803 | 0x81, 0x02, /* Input (Variable), */ |
804 | 0x95, 0x2E, /* Report Count (46), */ |
805 | 0x81, 0x01, /* Input (Constant), */ |
806 | 0xC0, /* End Collection, */ |
807 | 0xC0 /* End Collection */ |
808 | }; |
809 | const size_t uclogic_rdesc_v2_frame_touch_strip_size = |
810 | sizeof(uclogic_rdesc_v2_frame_touch_strip_arr); |
811 | |
812 | /* Fixed report descriptor for (tweaked) v2 frame dial reports */ |
813 | const __u8 uclogic_rdesc_v2_frame_dial_arr[] = { |
814 | 0x05, 0x01, /* Usage Page (Desktop), */ |
815 | 0x09, 0x07, /* Usage (Keypad), */ |
816 | 0xA1, 0x01, /* Collection (Application), */ |
817 | 0x85, UCLOGIC_RDESC_V2_FRAME_DIAL_ID, |
818 | /* Report ID (DIAL_ID), */ |
819 | 0x14, /* Logical Minimum (0), */ |
820 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
821 | 0x09, 0x39, /* Usage (Tablet Function Keys), */ |
822 | 0xA0, /* Collection (Physical), */ |
823 | 0x25, 0x01, /* Logical Maximum (1), */ |
824 | 0x75, 0x01, /* Report Size (1), */ |
825 | 0x95, 0x01, /* Report Count (1), */ |
826 | 0x81, 0x01, /* Input (Constant), */ |
827 | 0x05, 0x09, /* Usage Page (Button), */ |
828 | 0x09, 0x01, /* Usage (01h), */ |
829 | 0x95, 0x01, /* Report Count (1), */ |
830 | 0x81, 0x02, /* Input (Variable), */ |
831 | 0x95, 0x06, /* Report Count (6), */ |
832 | 0x81, 0x01, /* Input (Constant), */ |
833 | 0x75, 0x08, /* Report Size (8), */ |
834 | 0x95, 0x02, /* Report Count (2), */ |
835 | 0x81, 0x01, /* Input (Constant), */ |
836 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
837 | 0x0A, 0xFF, 0xFF, /* Usage (FFFFh), */ |
838 | 0x26, 0xFF, 0x00, /* Logical Maximum (255), */ |
839 | 0x95, 0x01, /* Report Count (1), */ |
840 | 0x81, 0x02, /* Input (Variable), */ |
841 | 0x05, 0x01, /* Usage Page (Desktop), */ |
842 | 0x09, 0x38, /* Usage (Wheel), */ |
843 | 0x95, 0x01, /* Report Count (1), */ |
844 | 0x15, 0xFF, /* Logical Minimum (-1), */ |
845 | 0x25, 0x01, /* Logical Maximum (1), */ |
846 | 0x81, 0x06, /* Input (Variable, Relative), */ |
847 | 0x09, 0x30, /* Usage (X), */ |
848 | 0x09, 0x31, /* Usage (Y), */ |
849 | 0x14, /* Logical Minimum (0), */ |
850 | 0x25, 0x01, /* Logical Maximum (1), */ |
851 | 0x75, 0x01, /* Report Size (1), */ |
852 | 0x95, 0x02, /* Report Count (2), */ |
853 | 0x81, 0x02, /* Input (Variable), */ |
854 | 0x95, 0x2E, /* Report Count (46), */ |
855 | 0x81, 0x01, /* Input (Constant), */ |
856 | 0xC0, /* End Collection, */ |
857 | 0xC0 /* End Collection */ |
858 | }; |
859 | const size_t uclogic_rdesc_v2_frame_dial_size = |
860 | sizeof(uclogic_rdesc_v2_frame_dial_arr); |
861 | |
862 | const __u8 uclogic_ugee_v2_probe_arr[] = { |
863 | 0x02, 0xb0, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 |
864 | }; |
865 | const size_t uclogic_ugee_v2_probe_size = sizeof(uclogic_ugee_v2_probe_arr); |
866 | const int uclogic_ugee_v2_probe_endpoint = 0x03; |
867 | |
868 | /* Fixed report descriptor template for UGEE v2 pen reports */ |
869 | const __u8 uclogic_rdesc_ugee_v2_pen_template_arr[] = { |
870 | 0x05, 0x0d, /* Usage Page (Digitizers), */ |
871 | 0x09, 0x01, /* Usage (Digitizer), */ |
872 | 0xa1, 0x01, /* Collection (Application), */ |
873 | 0x85, 0x02, /* Report ID (2), */ |
874 | 0x09, 0x20, /* Usage (Stylus), */ |
875 | 0xa1, 0x00, /* Collection (Physical), */ |
876 | 0x09, 0x42, /* Usage (Tip Switch), */ |
877 | 0x09, 0x44, /* Usage (Barrel Switch), */ |
878 | 0x09, 0x46, /* Usage (Tablet Pick), */ |
879 | 0x75, 0x01, /* Report Size (1), */ |
880 | 0x95, 0x03, /* Report Count (3), */ |
881 | 0x14, /* Logical Minimum (0), */ |
882 | 0x25, 0x01, /* Logical Maximum (1), */ |
883 | 0x81, 0x02, /* Input (Variable), */ |
884 | 0x95, 0x02, /* Report Count (2), */ |
885 | 0x81, 0x03, /* Input (Constant, Variable), */ |
886 | 0x09, 0x32, /* Usage (In Range), */ |
887 | 0x95, 0x01, /* Report Count (1), */ |
888 | 0x81, 0x02, /* Input (Variable), */ |
889 | 0x95, 0x02, /* Report Count (2), */ |
890 | 0x81, 0x03, /* Input (Constant, Variable), */ |
891 | 0x75, 0x10, /* Report Size (16), */ |
892 | 0x95, 0x01, /* Report Count (1), */ |
893 | 0x35, 0x00, /* Physical Minimum (0), */ |
894 | 0xa4, /* Push, */ |
895 | 0x05, 0x01, /* Usage Page (Desktop), */ |
896 | 0x09, 0x30, /* Usage (X), */ |
897 | 0x65, 0x13, /* Unit (Inch), */ |
898 | 0x55, 0x0d, /* Unit Exponent (-3), */ |
899 | 0x27, UCLOGIC_RDESC_PEN_PH(X_LM), |
900 | /* Logical Maximum (PLACEHOLDER), */ |
901 | 0x47, UCLOGIC_RDESC_PEN_PH(X_PM), |
902 | /* Physical Maximum (PLACEHOLDER), */ |
903 | 0x81, 0x02, /* Input (Variable), */ |
904 | 0x09, 0x31, /* Usage (Y), */ |
905 | 0x27, UCLOGIC_RDESC_PEN_PH(Y_LM), |
906 | /* Logical Maximum (PLACEHOLDER), */ |
907 | 0x47, UCLOGIC_RDESC_PEN_PH(Y_PM), |
908 | /* Physical Maximum (PLACEHOLDER), */ |
909 | 0x81, 0x02, /* Input (Variable), */ |
910 | 0xb4, /* Pop, */ |
911 | 0x09, 0x30, /* Usage (Tip Pressure), */ |
912 | 0x45, 0x00, /* Physical Maximum (0), */ |
913 | 0x27, UCLOGIC_RDESC_PEN_PH(PRESSURE_LM), |
914 | /* Logical Maximum (PLACEHOLDER), */ |
915 | 0x75, 0x0D, /* Report Size (13), */ |
916 | 0x95, 0x01, /* Report Count (1), */ |
917 | 0x81, 0x02, /* Input (Variable), */ |
918 | 0x75, 0x01, /* Report Size (1), */ |
919 | 0x95, 0x03, /* Report Count (3), */ |
920 | 0x81, 0x01, /* Input (Constant), */ |
921 | 0x09, 0x3d, /* Usage (X Tilt), */ |
922 | 0x35, 0xC3, /* Physical Minimum (-61), */ |
923 | 0x45, 0x3C, /* Physical Maximum (60), */ |
924 | 0x15, 0xC3, /* Logical Minimum (-61), */ |
925 | 0x25, 0x3C, /* Logical Maximum (60), */ |
926 | 0x75, 0x08, /* Report Size (8), */ |
927 | 0x95, 0x01, /* Report Count (1), */ |
928 | 0x81, 0x02, /* Input (Variable), */ |
929 | 0x09, 0x3e, /* Usage (Y Tilt), */ |
930 | 0x35, 0xC3, /* Physical Minimum (-61), */ |
931 | 0x45, 0x3C, /* Physical Maximum (60), */ |
932 | 0x15, 0xC3, /* Logical Minimum (-61), */ |
933 | 0x25, 0x3C, /* Logical Maximum (60), */ |
934 | 0x81, 0x02, /* Input (Variable), */ |
935 | 0xc0, /* End Collection, */ |
936 | 0xc0, /* End Collection */ |
937 | }; |
938 | const size_t uclogic_rdesc_ugee_v2_pen_template_size = |
939 | sizeof(uclogic_rdesc_ugee_v2_pen_template_arr); |
940 | |
941 | /* Fixed report descriptor template for UGEE v2 frame reports (buttons only) */ |
942 | const __u8 uclogic_rdesc_ugee_v2_frame_btn_template_arr[] = { |
943 | 0x05, 0x01, /* Usage Page (Desktop), */ |
944 | 0x09, 0x07, /* Usage (Keypad), */ |
945 | 0xA1, 0x01, /* Collection (Application), */ |
946 | 0x85, UCLOGIC_RDESC_V1_FRAME_ID, |
947 | /* Report ID, */ |
948 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
949 | 0x09, 0x39, /* Usage (Tablet Function Keys), */ |
950 | 0xA0, /* Collection (Physical), */ |
951 | 0x75, 0x01, /* Report Size (1), */ |
952 | 0x95, 0x08, /* Report Count (8), */ |
953 | 0x81, 0x01, /* Input (Constant), */ |
954 | 0x05, 0x09, /* Usage Page (Button), */ |
955 | 0x19, 0x01, /* Usage Minimum (01h), */ |
956 | UCLOGIC_RDESC_FRAME_PH_BTN, |
957 | /* Usage Maximum (PLACEHOLDER), */ |
958 | 0x95, 0x0A, /* Report Count (10), */ |
959 | 0x14, /* Logical Minimum (0), */ |
960 | 0x25, 0x01, /* Logical Maximum (1), */ |
961 | 0x81, 0x02, /* Input (Variable), */ |
962 | 0x95, 0x46, /* Report Count (70), */ |
963 | 0x81, 0x01, /* Input (Constant), */ |
964 | 0xC0, /* End Collection, */ |
965 | 0xC0 /* End Collection */ |
966 | }; |
967 | const size_t uclogic_rdesc_ugee_v2_frame_btn_template_size = |
968 | sizeof(uclogic_rdesc_ugee_v2_frame_btn_template_arr); |
969 | |
970 | /* Fixed report descriptor template for UGEE v2 frame reports (dial) */ |
971 | const __u8 uclogic_rdesc_ugee_v2_frame_dial_template_arr[] = { |
972 | 0x05, 0x01, /* Usage Page (Desktop), */ |
973 | 0x09, 0x07, /* Usage (Keypad), */ |
974 | 0xA1, 0x01, /* Collection (Application), */ |
975 | 0x85, UCLOGIC_RDESC_V1_FRAME_ID, |
976 | /* Report ID, */ |
977 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
978 | 0x09, 0x39, /* Usage (Tablet Function Keys), */ |
979 | 0xA0, /* Collection (Physical), */ |
980 | 0x75, 0x01, /* Report Size (1), */ |
981 | 0x95, 0x08, /* Report Count (8), */ |
982 | 0x81, 0x01, /* Input (Constant), */ |
983 | 0x05, 0x09, /* Usage Page (Button), */ |
984 | 0x19, 0x01, /* Usage Minimum (01h), */ |
985 | UCLOGIC_RDESC_FRAME_PH_BTN, |
986 | /* Usage Maximum (PLACEHOLDER), */ |
987 | 0x95, 0x0A, /* Report Count (10), */ |
988 | 0x14, /* Logical Minimum (0), */ |
989 | 0x25, 0x01, /* Logical Maximum (1), */ |
990 | 0x81, 0x02, /* Input (Variable), */ |
991 | 0x95, 0x06, /* Report Count (6), */ |
992 | 0x81, 0x01, /* Input (Constant), */ |
993 | 0x75, 0x08, /* Report Size (8), */ |
994 | 0x95, 0x03, /* Report Count (3), */ |
995 | 0x81, 0x01, /* Input (Constant), */ |
996 | 0x05, 0x01, /* Usage Page (Desktop), */ |
997 | 0x09, 0x38, /* Usage (Wheel), */ |
998 | 0x95, 0x01, /* Report Count (1), */ |
999 | 0x15, 0xFF, /* Logical Minimum (-1), */ |
1000 | 0x25, 0x01, /* Logical Maximum (1), */ |
1001 | 0x81, 0x06, /* Input (Variable, Relative), */ |
1002 | 0x95, 0x02, /* Report Count (2), */ |
1003 | 0x81, 0x01, /* Input (Constant), */ |
1004 | 0xC0, /* End Collection, */ |
1005 | 0xC0 /* End Collection */ |
1006 | }; |
1007 | const size_t uclogic_rdesc_ugee_v2_frame_dial_template_size = |
1008 | sizeof(uclogic_rdesc_ugee_v2_frame_dial_template_arr); |
1009 | |
1010 | /* Fixed report descriptor template for UGEE v2 frame reports (mouse) */ |
1011 | const __u8 uclogic_rdesc_ugee_v2_frame_mouse_template_arr[] = { |
1012 | 0x05, 0x01, /* Usage Page (Desktop), */ |
1013 | 0x09, 0x02, /* Usage (Mouse), */ |
1014 | 0xA1, 0x01, /* Collection (Application), */ |
1015 | 0x85, 0x01, /* Report ID (1), */ |
1016 | 0x05, 0x01, /* Usage Page (Pointer), */ |
1017 | 0xA0, /* Collection (Physical), */ |
1018 | 0x75, 0x01, /* Report Size (1), */ |
1019 | 0x95, 0x02, /* Report Count (2), */ |
1020 | 0x05, 0x09, /* Usage Page (Button), */ |
1021 | 0x19, 0x01, /* Usage Minimum (01h), */ |
1022 | 0x29, 0x02, /* Usage Maximum (02h), */ |
1023 | 0x14, /* Logical Minimum (0), */ |
1024 | 0x25, 0x01, /* Logical Maximum (1), */ |
1025 | 0x81, 0x02, /* Input (Variable), */ |
1026 | 0x95, 0x06, /* Report Count (6), */ |
1027 | 0x81, 0x01, /* Input (Constant), */ |
1028 | 0x05, 0x01, /* Usage Page (Generic Desktop), */ |
1029 | 0x09, 0x30, /* Usage (X), */ |
1030 | 0x09, 0x31, /* Usage (Y), */ |
1031 | 0x75, 0x10, /* Report Size (16), */ |
1032 | 0x95, 0x02, /* Report Count (2), */ |
1033 | 0x16, 0x00, 0x80, /* Logical Minimum (-32768), */ |
1034 | 0x26, 0xFF, 0x7F, /* Logical Maximum (32767), */ |
1035 | 0x81, 0x06, /* Input (Variable, Relative), */ |
1036 | 0x95, 0x01, /* Report Count (1), */ |
1037 | 0x81, 0x01, /* Input (Constant), */ |
1038 | 0xC0, /* End Collection, */ |
1039 | 0xC0 /* End Collection */ |
1040 | }; |
1041 | const size_t uclogic_rdesc_ugee_v2_frame_mouse_template_size = |
1042 | sizeof(uclogic_rdesc_ugee_v2_frame_mouse_template_arr); |
1043 | |
1044 | /* Fixed report descriptor template for UGEE v2 battery reports */ |
1045 | const __u8 uclogic_rdesc_ugee_v2_battery_template_arr[] = { |
1046 | 0x05, 0x01, /* Usage Page (Desktop), */ |
1047 | 0x09, 0x07, /* Usage (Keypad), */ |
1048 | 0xA1, 0x01, /* Collection (Application), */ |
1049 | 0x85, UCLOGIC_RDESC_UGEE_V2_BATTERY_ID, |
1050 | /* Report ID, */ |
1051 | 0x75, 0x08, /* Report Size (8), */ |
1052 | 0x95, 0x02, /* Report Count (2), */ |
1053 | 0x81, 0x01, /* Input (Constant), */ |
1054 | 0x05, 0x84, /* Usage Page (Power Device), */ |
1055 | 0x05, 0x85, /* Usage Page (Battery System), */ |
1056 | 0x09, 0x65, /* Usage Page (AbsoluteStateOfCharge), */ |
1057 | 0x75, 0x08, /* Report Size (8), */ |
1058 | 0x95, 0x01, /* Report Count (1), */ |
1059 | 0x15, 0x00, /* Logical Minimum (0), */ |
1060 | 0x26, 0xff, 0x00, /* Logical Maximum (255), */ |
1061 | 0x81, 0x02, /* Input (Variable), */ |
1062 | 0x75, 0x01, /* Report Size (1), */ |
1063 | 0x95, 0x01, /* Report Count (1), */ |
1064 | 0x15, 0x00, /* Logical Minimum (0), */ |
1065 | 0x25, 0x01, /* Logical Maximum (1), */ |
1066 | 0x09, 0x44, /* Usage Page (Charging), */ |
1067 | 0x81, 0x02, /* Input (Variable), */ |
1068 | 0x95, 0x07, /* Report Count (7), */ |
1069 | 0x81, 0x01, /* Input (Constant), */ |
1070 | 0x75, 0x08, /* Report Size (8), */ |
1071 | 0x95, 0x07, /* Report Count (7), */ |
1072 | 0x81, 0x01, /* Input (Constant), */ |
1073 | 0xC0 /* End Collection */ |
1074 | }; |
1075 | const size_t uclogic_rdesc_ugee_v2_battery_template_size = |
1076 | sizeof(uclogic_rdesc_ugee_v2_battery_template_arr); |
1077 | |
1078 | /* Fixed report descriptor for Ugee EX07 frame */ |
1079 | const __u8 uclogic_rdesc_ugee_ex07_frame_arr[] = { |
1080 | 0x05, 0x01, /* Usage Page (Desktop), */ |
1081 | 0x09, 0x07, /* Usage (Keypad), */ |
1082 | 0xA1, 0x01, /* Collection (Application), */ |
1083 | 0x85, 0x06, /* Report ID (6), */ |
1084 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
1085 | 0x09, 0x39, /* Usage (Tablet Function Keys), */ |
1086 | 0xA0, /* Collection (Physical), */ |
1087 | 0x05, 0x09, /* Usage Page (Button), */ |
1088 | 0x75, 0x01, /* Report Size (1), */ |
1089 | 0x19, 0x03, /* Usage Minimum (03h), */ |
1090 | 0x29, 0x06, /* Usage Maximum (06h), */ |
1091 | 0x95, 0x04, /* Report Count (4), */ |
1092 | 0x81, 0x02, /* Input (Variable), */ |
1093 | 0x95, 0x1A, /* Report Count (26), */ |
1094 | 0x81, 0x03, /* Input (Constant, Variable), */ |
1095 | 0x19, 0x01, /* Usage Minimum (01h), */ |
1096 | 0x29, 0x02, /* Usage Maximum (02h), */ |
1097 | 0x95, 0x02, /* Report Count (2), */ |
1098 | 0x81, 0x02, /* Input (Variable), */ |
1099 | 0xC0, /* End Collection, */ |
1100 | 0xC0 /* End Collection */ |
1101 | }; |
1102 | const size_t uclogic_rdesc_ugee_ex07_frame_size = |
1103 | sizeof(uclogic_rdesc_ugee_ex07_frame_arr); |
1104 | |
1105 | /* Fixed report descriptor for Ugee G5 frame controls */ |
1106 | const __u8 uclogic_rdesc_ugee_g5_frame_arr[] = { |
1107 | 0x05, 0x01, /* Usage Page (Desktop), */ |
1108 | 0x09, 0x07, /* Usage (Keypad), */ |
1109 | 0xA1, 0x01, /* Collection (Application), */ |
1110 | 0x85, 0x06, /* Report ID (6), */ |
1111 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
1112 | 0x09, 0x39, /* Usage (Tablet Function Keys), */ |
1113 | 0xA0, /* Collection (Physical), */ |
1114 | 0x14, /* Logical Minimum (0), */ |
1115 | 0x25, 0x01, /* Logical Maximum (1), */ |
1116 | 0x05, 0x01, /* Usage Page (Desktop), */ |
1117 | 0x05, 0x09, /* Usage Page (Button), */ |
1118 | 0x19, 0x01, /* Usage Minimum (01h), */ |
1119 | 0x29, 0x05, /* Usage Maximum (05h), */ |
1120 | 0x75, 0x01, /* Report Size (1), */ |
1121 | 0x95, 0x05, /* Report Count (5), */ |
1122 | 0x81, 0x02, /* Input (Variable), */ |
1123 | 0x75, 0x01, /* Report Size (1), */ |
1124 | 0x95, 0x03, /* Report Count (3), */ |
1125 | 0x81, 0x01, /* Input (Constant), */ |
1126 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
1127 | 0x0A, 0xFF, 0xFF, /* Usage (FFFFh), */ |
1128 | 0x26, 0xFF, 0x00, /* Logical Maximum (255), */ |
1129 | 0x75, 0x08, /* Report Size (8), */ |
1130 | 0x95, 0x01, /* Report Count (1), */ |
1131 | 0x81, 0x02, /* Input (Variable), */ |
1132 | 0x25, 0x01, /* Logical Maximum (1), */ |
1133 | 0x09, 0x44, /* Usage (Barrel Switch), */ |
1134 | 0x75, 0x01, /* Report Size (1), */ |
1135 | 0x95, 0x01, /* Report Count (1), */ |
1136 | 0x81, 0x02, /* Input (Variable), */ |
1137 | 0x05, 0x01, /* Usage Page (Desktop), */ |
1138 | 0x09, 0x30, /* Usage (X), */ |
1139 | 0x09, 0x31, /* Usage (Y), */ |
1140 | 0x75, 0x01, /* Report Size (1), */ |
1141 | 0x95, 0x02, /* Report Count (2), */ |
1142 | 0x81, 0x02, /* Input (Variable), */ |
1143 | 0x75, 0x01, /* Report Size (1), */ |
1144 | 0x95, 0x0B, /* Report Count (11), */ |
1145 | 0x81, 0x01, /* Input (Constant), */ |
1146 | 0x05, 0x01, /* Usage Page (Desktop), */ |
1147 | 0x09, 0x38, /* Usage (Wheel), */ |
1148 | 0x15, 0xFF, /* Logical Minimum (-1), */ |
1149 | 0x25, 0x01, /* Logical Maximum (1), */ |
1150 | 0x75, 0x02, /* Report Size (2), */ |
1151 | 0x95, 0x01, /* Report Count (1), */ |
1152 | 0x81, 0x06, /* Input (Variable, Relative), */ |
1153 | 0xC0, /* End Collection, */ |
1154 | 0xC0 /* End Collection */ |
1155 | }; |
1156 | const size_t uclogic_rdesc_ugee_g5_frame_size = |
1157 | sizeof(uclogic_rdesc_ugee_g5_frame_arr); |
1158 | |
1159 | /* Fixed report descriptor for XP-Pen Deco 01 frame controls */ |
1160 | const __u8 uclogic_rdesc_xppen_deco01_frame_arr[] = { |
1161 | 0x05, 0x01, /* Usage Page (Desktop), */ |
1162 | 0x09, 0x07, /* Usage (Keypad), */ |
1163 | 0xA1, 0x01, /* Collection (Application), */ |
1164 | 0x85, 0x06, /* Report ID (6), */ |
1165 | 0x14, /* Logical Minimum (0), */ |
1166 | 0x25, 0x01, /* Logical Maximum (1), */ |
1167 | 0x75, 0x01, /* Report Size (1), */ |
1168 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
1169 | 0x09, 0x39, /* Usage (Tablet Function Keys), */ |
1170 | 0xA0, /* Collection (Physical), */ |
1171 | 0x05, 0x09, /* Usage Page (Button), */ |
1172 | 0x19, 0x01, /* Usage Minimum (01h), */ |
1173 | 0x29, 0x08, /* Usage Maximum (08h), */ |
1174 | 0x95, 0x08, /* Report Count (8), */ |
1175 | 0x81, 0x02, /* Input (Variable), */ |
1176 | 0x05, 0x0D, /* Usage Page (Digitizer), */ |
1177 | 0x09, 0x44, /* Usage (Barrel Switch), */ |
1178 | 0x95, 0x01, /* Report Count (1), */ |
1179 | 0x81, 0x02, /* Input (Variable), */ |
1180 | 0x05, 0x01, /* Usage Page (Desktop), */ |
1181 | 0x09, 0x30, /* Usage (X), */ |
1182 | 0x09, 0x31, /* Usage (Y), */ |
1183 | 0x95, 0x02, /* Report Count (2), */ |
1184 | 0x81, 0x02, /* Input (Variable), */ |
1185 | 0x95, 0x15, /* Report Count (21), */ |
1186 | 0x81, 0x01, /* Input (Constant), */ |
1187 | 0xC0, /* End Collection, */ |
1188 | 0xC0 /* End Collection */ |
1189 | }; |
1190 | |
1191 | const size_t uclogic_rdesc_xppen_deco01_frame_size = |
1192 | sizeof(uclogic_rdesc_xppen_deco01_frame_arr); |
1193 | |
1194 | /** |
1195 | * uclogic_rdesc_template_apply() - apply report descriptor parameters to a |
1196 | * report descriptor template, creating a report descriptor. Copies the |
1197 | * template over to the new report descriptor and replaces every occurrence of |
1198 | * the template placeholders, followed by an index byte, with the value from the |
1199 | * parameter list at that index. |
1200 | * |
1201 | * @template_ptr: Pointer to the template buffer. |
1202 | * @template_size: Size of the template buffer. |
1203 | * @param_list: List of template parameters. |
1204 | * @param_num: Number of parameters in the list. |
1205 | * |
1206 | * Returns: |
1207 | * Kmalloc-allocated pointer to the created report descriptor, |
1208 | * or NULL if allocation failed. |
1209 | */ |
1210 | __u8 *uclogic_rdesc_template_apply(const __u8 *template_ptr, |
1211 | size_t template_size, |
1212 | const s32 *param_list, |
1213 | size_t param_num) |
1214 | { |
1215 | static const __u8 btn_head[] = {UCLOGIC_RDESC_FRAME_PH_BTN_HEAD}; |
1216 | static const __u8 pen_head[] = {UCLOGIC_RDESC_PEN_PH_HEAD}; |
1217 | __u8 *rdesc_ptr; |
1218 | __u8 *p; |
1219 | s32 v; |
1220 | |
1221 | rdesc_ptr = kmemdup(p: template_ptr, size: template_size, GFP_KERNEL); |
1222 | if (rdesc_ptr == NULL) |
1223 | return NULL; |
1224 | |
1225 | for (p = rdesc_ptr; p + sizeof(btn_head) < rdesc_ptr + template_size;) { |
1226 | if (p + sizeof(pen_head) < rdesc_ptr + template_size && |
1227 | memcmp(p, q: pen_head, size: sizeof(pen_head)) == 0 && |
1228 | p[sizeof(pen_head)] < param_num) { |
1229 | v = param_list[p[sizeof(pen_head)]]; |
1230 | put_unaligned((__force u32)cpu_to_le32(v), (s32 *)p); |
1231 | p += sizeof(pen_head) + 1; |
1232 | } else if (memcmp(p, q: btn_head, size: sizeof(btn_head)) == 0 && |
1233 | p[sizeof(btn_head)] < param_num) { |
1234 | v = param_list[p[sizeof(btn_head)]]; |
1235 | put_unaligned((__u8)0x2A, p); /* Usage Maximum */ |
1236 | put_unaligned((__force u16)cpu_to_le16(v), (s16 *)(p + 1)); |
1237 | p += sizeof(btn_head) + 1; |
1238 | } else { |
1239 | p++; |
1240 | } |
1241 | } |
1242 | |
1243 | return rdesc_ptr; |
1244 | } |
1245 | |