1 | // SPDX-License-Identifier: GPL-2.0-only |
2 | /* |
3 | * HID driver for Aureal Cy se W-01RN USB_V3.1 devices |
4 | * |
5 | * Copyright (c) 2010 Franco Catrin <fcatrin@gmail.com> |
6 | * Copyright (c) 2010 Ben Cropley <bcropley@internode.on.net> |
7 | * |
8 | * Based on HID sunplus driver by |
9 | * Copyright (c) 1999 Andreas Gal |
10 | * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz> |
11 | * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc |
12 | * Copyright (c) 2006-2007 Jiri Kosina |
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 | |
21 | static __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 | } |
28 | return rdesc; |
29 | } |
30 | |
31 | static const struct hid_device_id aureal_devices[] = { |
32 | { HID_USB_DEVICE(USB_VENDOR_ID_AUREAL, USB_DEVICE_ID_AUREAL_W01RN) }, |
33 | { } |
34 | }; |
35 | MODULE_DEVICE_TABLE(hid, aureal_devices); |
36 | |
37 | static struct hid_driver aureal_driver = { |
38 | .name = "aureal" , |
39 | .id_table = aureal_devices, |
40 | .report_fixup = aureal_report_fixup, |
41 | }; |
42 | module_hid_driver(aureal_driver); |
43 | |
44 | MODULE_LICENSE("GPL" ); |
45 | |