1 /*
2  * This file is auto-generated. Modifications will be lost.
3  *
4  * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/
5  * for more information.
6  */
7 #ifndef _UAPI__HID_H
8 #define _UAPI__HID_H
9 #define USB_INTERFACE_CLASS_HID 3
10 #define USB_INTERFACE_SUBCLASS_BOOT 1
11 #define USB_INTERFACE_PROTOCOL_KEYBOARD 1
12 #define USB_INTERFACE_PROTOCOL_MOUSE 2
13 enum hid_report_type {
14   HID_INPUT_REPORT = 0,
15   HID_OUTPUT_REPORT = 1,
16   HID_FEATURE_REPORT = 2,
17   HID_REPORT_TYPES,
18 };
19 enum hid_class_request {
20   HID_REQ_GET_REPORT = 0x01,
21   HID_REQ_GET_IDLE = 0x02,
22   HID_REQ_GET_PROTOCOL = 0x03,
23   HID_REQ_SET_REPORT = 0x09,
24   HID_REQ_SET_IDLE = 0x0A,
25   HID_REQ_SET_PROTOCOL = 0x0B,
26 };
27 #define HID_DT_HID (USB_TYPE_CLASS | 0x01)
28 #define HID_DT_REPORT (USB_TYPE_CLASS | 0x02)
29 #define HID_DT_PHYSICAL (USB_TYPE_CLASS | 0x03)
30 #define HID_MAX_DESCRIPTOR_SIZE 4096
31 #endif
32