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) 2010-2018 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#ifndef _HID_UCLOGIC_RDESC_H
18#define _HID_UCLOGIC_RDESC_H
19
20#include <linux/usb.h>
21
22/* Size of the original descriptor of WPXXXXU tablets */
23#define UCLOGIC_RDESC_WPXXXXU_ORIG_SIZE 212
24
25/* Fixed WP4030U report descriptor */
26extern __u8 uclogic_rdesc_wp4030u_fixed_arr[];
27extern const size_t uclogic_rdesc_wp4030u_fixed_size;
28
29/* Fixed WP5540U report descriptor */
30extern __u8 uclogic_rdesc_wp5540u_fixed_arr[];
31extern const size_t uclogic_rdesc_wp5540u_fixed_size;
32
33/* Fixed WP8060U report descriptor */
34extern __u8 uclogic_rdesc_wp8060u_fixed_arr[];
35extern const size_t uclogic_rdesc_wp8060u_fixed_size;
36
37/* Size of the original descriptor of the new WP5540U tablet */
38#define UCLOGIC_RDESC_WP5540U_V2_ORIG_SIZE 232
39
40/* Size of the original descriptor of WP1062 tablet */
41#define UCLOGIC_RDESC_WP1062_ORIG_SIZE 254
42
43/* Fixed WP1062 report descriptor */
44extern __u8 uclogic_rdesc_wp1062_fixed_arr[];
45extern const size_t uclogic_rdesc_wp1062_fixed_size;
46
47/* Size of the original descriptor of PF1209 tablet */
48#define UCLOGIC_RDESC_PF1209_ORIG_SIZE 234
49
50/* Fixed PF1209 report descriptor */
51extern __u8 uclogic_rdesc_pf1209_fixed_arr[];
52extern const size_t uclogic_rdesc_pf1209_fixed_size;
53
54/* Size of the original descriptors of TWHL850 tablet */
55#define UCLOGIC_RDESC_TWHL850_ORIG0_SIZE 182
56#define UCLOGIC_RDESC_TWHL850_ORIG1_SIZE 161
57#define UCLOGIC_RDESC_TWHL850_ORIG2_SIZE 92
58
59/* Fixed PID 0522 tablet report descriptor, interface 0 (stylus) */
60extern __u8 uclogic_rdesc_twhl850_fixed0_arr[];
61extern const size_t uclogic_rdesc_twhl850_fixed0_size;
62
63/* Fixed PID 0522 tablet report descriptor, interface 1 (mouse) */
64extern __u8 uclogic_rdesc_twhl850_fixed1_arr[];
65extern const size_t uclogic_rdesc_twhl850_fixed1_size;
66
67/* Fixed PID 0522 tablet report descriptor, interface 2 (frame buttons) */
68extern __u8 uclogic_rdesc_twhl850_fixed2_arr[];
69extern const size_t uclogic_rdesc_twhl850_fixed2_size;
70
71/* Size of the original descriptors of TWHA60 tablet */
72#define UCLOGIC_RDESC_TWHA60_ORIG0_SIZE 254
73#define UCLOGIC_RDESC_TWHA60_ORIG1_SIZE 139
74
75/* Fixed TWHA60 report descriptor, interface 0 (stylus) */
76extern __u8 uclogic_rdesc_twha60_fixed0_arr[];
77extern const size_t uclogic_rdesc_twha60_fixed0_size;
78
79/* Fixed TWHA60 report descriptor, interface 1 (frame buttons) */
80extern __u8 uclogic_rdesc_twha60_fixed1_arr[];
81extern const size_t uclogic_rdesc_twha60_fixed1_size;
82
83/* Report descriptor template placeholder head */
84#define UCLOGIC_RDESC_PEN_PH_HEAD 0xFE, 0xED, 0x1D
85#define UCLOGIC_RDESC_FRAME_PH_BTN_HEAD 0xFE, 0xED
86
87/* Apply report descriptor parameters to a report descriptor template */
88extern __u8 *uclogic_rdesc_template_apply(const __u8 *template_ptr,
89 size_t template_size,
90 const s32 *param_list,
91 size_t param_num);
92
93/* Report descriptor template placeholder IDs */
94enum uclogic_rdesc_ph_id {
95 UCLOGIC_RDESC_PEN_PH_ID_X_LM,
96 UCLOGIC_RDESC_PEN_PH_ID_X_PM,
97 UCLOGIC_RDESC_PEN_PH_ID_Y_LM,
98 UCLOGIC_RDESC_PEN_PH_ID_Y_PM,
99 UCLOGIC_RDESC_PEN_PH_ID_PRESSURE_LM,
100 UCLOGIC_RDESC_FRAME_PH_ID_UM,
101 UCLOGIC_RDESC_PH_ID_NUM
102};
103
104/* Report descriptor pen template placeholder */
105#define UCLOGIC_RDESC_PEN_PH(_ID) \
106 UCLOGIC_RDESC_PEN_PH_HEAD, UCLOGIC_RDESC_PEN_PH_ID_##_ID
107
108/* Report descriptor frame buttons template placeholder */
109#define UCLOGIC_RDESC_FRAME_PH_BTN \
110 UCLOGIC_RDESC_FRAME_PH_BTN_HEAD, UCLOGIC_RDESC_FRAME_PH_ID_UM
111
112/* Report ID for v1 pen reports */
113#define UCLOGIC_RDESC_V1_PEN_ID 0x07
114
115/* Fixed report descriptor template for (tweaked) v1 pen reports */
116extern const __u8 uclogic_rdesc_v1_pen_template_arr[];
117extern const size_t uclogic_rdesc_v1_pen_template_size;
118
119/* Report ID for v2 pen reports */
120#define UCLOGIC_RDESC_V2_PEN_ID 0x08
121
122/* Fixed report descriptor template for (tweaked) v2 pen reports */
123extern const __u8 uclogic_rdesc_v2_pen_template_arr[];
124extern const size_t uclogic_rdesc_v2_pen_template_size;
125
126/* Report ID for tweaked v1 frame reports */
127#define UCLOGIC_RDESC_V1_FRAME_ID 0xf7
128
129/* Fixed report descriptor for (tweaked) v1 frame reports */
130extern const __u8 uclogic_rdesc_v1_frame_arr[];
131extern const size_t uclogic_rdesc_v1_frame_size;
132
133/* Report ID for tweaked v2 frame button reports */
134#define UCLOGIC_RDESC_V2_FRAME_BUTTONS_ID 0xf7
135
136/* Fixed report descriptor for (tweaked) v2 frame button reports */
137extern const __u8 uclogic_rdesc_v2_frame_buttons_arr[];
138extern const size_t uclogic_rdesc_v2_frame_buttons_size;
139
140/* Report ID for tweaked v2 frame touch ring/strip reports */
141#define UCLOGIC_RDESC_V2_FRAME_TOUCH_ID 0xf8
142
143/* Fixed report descriptor for (tweaked) v2 frame touch ring reports */
144extern const __u8 uclogic_rdesc_v2_frame_touch_ring_arr[];
145extern const size_t uclogic_rdesc_v2_frame_touch_ring_size;
146
147/* Fixed report descriptor for (tweaked) v2 frame touch strip reports */
148extern const __u8 uclogic_rdesc_v2_frame_touch_strip_arr[];
149extern const size_t uclogic_rdesc_v2_frame_touch_strip_size;
150
151/* Device ID byte offset in v2 frame touch ring/strip reports */
152#define UCLOGIC_RDESC_V2_FRAME_TOUCH_DEV_ID_BYTE 0x4
153
154/* Report ID for tweaked v2 frame dial reports */
155#define UCLOGIC_RDESC_V2_FRAME_DIAL_ID 0xf9
156
157/* Fixed report descriptor for (tweaked) v2 frame dial reports */
158extern const __u8 uclogic_rdesc_v2_frame_dial_arr[];
159extern const size_t uclogic_rdesc_v2_frame_dial_size;
160
161/* Device ID byte offset in v2 frame dial reports */
162#define UCLOGIC_RDESC_V2_FRAME_DIAL_DEV_ID_BYTE 0x4
163
164/* Report ID for tweaked UGEE v2 battery reports */
165#define UCLOGIC_RDESC_UGEE_V2_BATTERY_ID 0xba
166
167/* Magic data expected by UGEEv2 devices on probe */
168extern const __u8 uclogic_ugee_v2_probe_arr[];
169extern const size_t uclogic_ugee_v2_probe_size;
170extern const int uclogic_ugee_v2_probe_endpoint;
171
172/* Fixed report descriptor template for UGEE v2 pen reports */
173extern const __u8 uclogic_rdesc_ugee_v2_pen_template_arr[];
174extern const size_t uclogic_rdesc_ugee_v2_pen_template_size;
175
176/* Fixed report descriptor template for UGEE v2 frame reports (buttons only) */
177extern const __u8 uclogic_rdesc_ugee_v2_frame_btn_template_arr[];
178extern const size_t uclogic_rdesc_ugee_v2_frame_btn_template_size;
179
180/* Fixed report descriptor template for UGEE v2 frame reports (dial) */
181extern const __u8 uclogic_rdesc_ugee_v2_frame_dial_template_arr[];
182extern const size_t uclogic_rdesc_ugee_v2_frame_dial_template_size;
183
184/* Fixed report descriptor template for UGEE v2 frame reports (mouse) */
185extern const __u8 uclogic_rdesc_ugee_v2_frame_mouse_template_arr[];
186extern const size_t uclogic_rdesc_ugee_v2_frame_mouse_template_size;
187
188/* Fixed report descriptor template for UGEE v2 battery reports */
189extern const __u8 uclogic_rdesc_ugee_v2_battery_template_arr[];
190extern const size_t uclogic_rdesc_ugee_v2_battery_template_size;
191
192/* Fixed report descriptor for Ugee EX07 frame */
193extern const __u8 uclogic_rdesc_ugee_ex07_frame_arr[];
194extern const size_t uclogic_rdesc_ugee_ex07_frame_size;
195
196/* Fixed report descriptor for XP-Pen Deco 01 frame controls */
197extern const __u8 uclogic_rdesc_xppen_deco01_frame_arr[];
198extern const size_t uclogic_rdesc_xppen_deco01_frame_size;
199
200/* Fixed report descriptor for Ugee G5 frame controls */
201extern const __u8 uclogic_rdesc_ugee_g5_frame_arr[];
202extern const size_t uclogic_rdesc_ugee_g5_frame_size;
203
204/* Report ID of Ugee G5 frame control reports */
205#define UCLOGIC_RDESC_UGEE_G5_FRAME_ID 0x06
206
207/* Device ID byte offset in Ugee G5 frame report */
208#define UCLOGIC_RDESC_UGEE_G5_FRAME_DEV_ID_BYTE 0x2
209
210/* Least-significant bit of Ugee G5 frame rotary encoder state */
211#define UCLOGIC_RDESC_UGEE_G5_FRAME_RE_LSB 38
212
213#endif /* _HID_UCLOGIC_RDESC_H */
214

source code of linux/drivers/hid/hid-uclogic-rdesc.h