1 /* SPDX-License-Identifier: GPL-2.0+ WITH Linu 1
2 /*
3 * Copyright (c) 1999 Andreas Gal
4 * Copyright (c) 2000-2001 Vojtech Pavlik
5 * Copyright (c) 2006-2007 Jiri Kosina
6 */
7 /*
8 * This program is free software; you can redi
9 * it under the terms of the GNU General Publi
10 * the Free Software Foundation; either versio
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope tha
14 * but WITHOUT ANY WARRANTY; without even the
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR
16 * GNU General Public License for more details
17 *
18 * You should have received a copy of the GNU
19 * along with this program; if not, write to t
20 * Foundation, Inc., 59 Temple Place, Suite 33
21 *
22 * Should you need to contact me, the author,
23 * e-mail - mail your message to <vojtech@ucw.
24 * Vojtech Pavlik, Simunkova 1594, Prague 8, 1
25 */
26 #ifndef _UAPI__HID_H
27 #define _UAPI__HID_H
28
29
30
31 /*
32 * USB HID (Human Interface Device) interface
33 */
34
35 #define USB_INTERFACE_CLASS_HID 3
36
37 /*
38 * USB HID interface subclass and protocol cod
39 */
40
41 #define USB_INTERFACE_SUBCLASS_BOOT 1
42 #define USB_INTERFACE_PROTOCOL_KEYBOARD 1
43 #define USB_INTERFACE_PROTOCOL_MOUSE 2
44
45 /*
46 * HID report types --- Ouch! HID spec says 1
47 */
48
49 enum hid_report_type {
50 HID_INPUT_REPORT = 0,
51 HID_OUTPUT_REPORT = 1,
52 HID_FEATURE_REPORT = 2,
53
54 HID_REPORT_TYPES,
55 };
56
57 /*
58 * HID class requests
59 */
60
61 enum hid_class_request {
62 HID_REQ_GET_REPORT = 0x01
63 HID_REQ_GET_IDLE = 0x02
64 HID_REQ_GET_PROTOCOL = 0x03
65 HID_REQ_SET_REPORT = 0x09
66 HID_REQ_SET_IDLE = 0x0A
67 HID_REQ_SET_PROTOCOL = 0x0B
68 };
69
70 /*
71 * HID class descriptor types
72 */
73
74 #define HID_DT_HID (USB_T
75 #define HID_DT_REPORT (USB_T
76 #define HID_DT_PHYSICAL (USB_T
77
78 #define HID_MAX_DESCRIPTOR_SIZE 4096
79
80
81 #endif /* _UAPI__HID_H */
82
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