Root/drivers/hid/hid-roccat-common.h

1#ifndef __HID_ROCCAT_COMMON_H
2#define __HID_ROCCAT_COMMON_H
3
4/*
5 * Copyright (c) 2011 Stefan Achatz <erazor_de@users.sourceforge.net>
6 */
7
8/*
9 * This program is free software; you can redistribute it and/or modify it
10 * under the terms of the GNU General Public License as published by the Free
11 * Software Foundation; either version 2 of the License, or (at your option)
12 * any later version.
13 */
14
15#include <linux/usb.h>
16#include <linux/types.h>
17
18enum roccat_common2_commands {
19    ROCCAT_COMMON_COMMAND_CONTROL = 0x4,
20};
21
22struct roccat_common2_control {
23    uint8_t command;
24    uint8_t value;
25    uint8_t request; /* always 0 on requesting write check */
26} __packed;
27
28int roccat_common2_receive(struct usb_device *usb_dev, uint report_id,
29        void *data, uint size);
30int roccat_common2_send(struct usb_device *usb_dev, uint report_id,
31        void const *data, uint size);
32int roccat_common2_send_with_status(struct usb_device *usb_dev,
33        uint command, void const *buf, uint size);
34
35#endif
36

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