tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * HID driver for Aureal Cy se W-01RN USB_V3.1 devices
3 *
4 * Copyright (c) 2010 Franco Catrin <fcatrin@gmail.com>
5 * Copyright (c) 2010 Ben Cropley <bcropley@internode.on.net>
6 *
7 * Based on HID sunplus driver by
8 * Copyright (c) 1999 Andreas Gal
9 * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz>
10 * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc
11 * Copyright (c) 2006-2007 Jiri Kosina
12 * Copyright (c) 2007 Paul Walmsley
13 * Copyright (c) 2008 Jiri Slaby
14 */
15#include <linux/device.h>
16#include <linux/hid.h>
17#include <linux/module.h>
18
19#include "hid-ids.h"
20
21static __u8 *aureal_report_fixup(struct hid_device *hdev, __u8 *rdesc,
22 unsigned int *rsize)
23{
24 if (*rsize >= 54 && rdesc[52] == 0x25 && rdesc[53] == 0x01) {
25 dev_info(&hdev->dev, "fixing Aureal Cy se W-01RN USB_V3.1 report descriptor.\n");
26 rdesc[53] = 0x65;
27 } return rdesc;
28}
29
30static const struct hid_device_id aureal_devices[] = {
31 { HID_USB_DEVICE(USB_VENDOR_ID_AUREAL, USB_DEVICE_ID_AUREAL_W01RN) },
32 { }
33};
34MODULE_DEVICE_TABLE(hid, aureal_devices);
35
36static struct hid_driver aureal_driver = {
37 .name = "aureal",
38 .id_table = aureal_devices,
39 .report_fixup = aureal_report_fixup,
40};
41
42static int __init aureal_init(void)
43{
44 return hid_register_driver(&aureal_driver);
45}
46
47static void __exit aureal_exit(void)
48{
49 hid_unregister_driver(&aureal_driver);
50}
51
52module_init(aureal_init);
53module_exit(aureal_exit);
54MODULE_LICENSE("GPL");