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e2be04c7 | 1 | /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */ |
607ca46e DH |
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 redistribute it and/or modify | |
9 | * it under the terms of the GNU General Public License as published by | |
10 | * the Free Software Foundation; either version 2 of the License, or | |
11 | * (at your option) any later version. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | * You should have received a copy of the GNU General Public License | |
19 | * along with this program; if not, write to the Free Software | |
20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
21 | * | |
22 | * Should you need to contact me, the author, you can do so either by | |
23 | * e-mail - mail your message to <vojtech@ucw.cz>, or by paper mail: | |
24 | * Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic | |
25 | */ | |
26 | #ifndef _UAPI__HID_H | |
27 | #define _UAPI__HID_H | |
28 | ||
29 | ||
30 | ||
31 | /* | |
32 | * USB HID (Human Interface Device) interface class code | |
33 | */ | |
34 | ||
35 | #define USB_INTERFACE_CLASS_HID 3 | |
36 | ||
37 | /* | |
38 | * USB HID interface subclass and protocol codes | |
39 | */ | |
40 | ||
41 | #define USB_INTERFACE_SUBCLASS_BOOT 1 | |
42 | #define USB_INTERFACE_PROTOCOL_KEYBOARD 1 | |
43 | #define USB_INTERFACE_PROTOCOL_MOUSE 2 | |
44 | ||
ead77b65 BT |
45 | /* |
46 | * HID report types --- Ouch! HID spec says 1 2 3! | |
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 | ||
607ca46e DH |
57 | /* |
58 | * HID class requests | |
59 | */ | |
60 | ||
735e1bb1 BT |
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 | }; | |
607ca46e DH |
69 | |
70 | /* | |
71 | * HID class descriptor types | |
72 | */ | |
73 | ||
74 | #define HID_DT_HID (USB_TYPE_CLASS | 0x01) | |
75 | #define HID_DT_REPORT (USB_TYPE_CLASS | 0x02) | |
76 | #define HID_DT_PHYSICAL (USB_TYPE_CLASS | 0x03) | |
77 | ||
78 | #define HID_MAX_DESCRIPTOR_SIZE 4096 | |
79 | ||
80 | ||
81 | #endif /* _UAPI__HID_H */ |