projects / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 07e88a35 JT |
1 | /* |
| 2 | * USB HID quirks support for Network Technologies, Inc. "USB-SUN" USB | |
| 3 | * adapter for pre-USB Sun keyboards | |
| 4 | * | |
| 5 | * Copyright (c) 2011 Google, Inc. | |
| 6 | * | |
| 7 | * Based on HID apple driver by | |
| 8 | * Copyright (c) 1999 Andreas Gal | |
| 9 | * Copyright (c) 2000-2005 Vojtech Pavlik <[email protected]> | |
| 10 | * Copyright (c) 2005 Michael Haboustak <[email protected]> for Concept2, Inc | |
| 11 | * Copyright (c) 2006-2007 Jiri Kosina | |
| 12 | * Copyright (c) 2008 Jiri Slaby <[email protected]> | |
| 13 | */ | |
| 14 | ||
| 15 | /* | |
| 16 | * This program is free software; you can redistribute it and/or modify it | |
| 17 | * under the terms of the GNU General Public License as published by the Free | |
| 18 | * Software Foundation; either version 2 of the License, or (at your option) | |
| 19 | * any later version. | |
| 20 | */ | |
| 21 | ||
| 22 | #include <linux/device.h> | |
| 23 | #include <linux/input.h> | |
| 24 | #include <linux/hid.h> | |
| 25 | #include <linux/module.h> | |
| 26 | ||
| 27 | #include "hid-ids.h" | |
| 28 | ||
| 29 | MODULE_AUTHOR("Jonathan Klabunde Tomer <[email protected]>"); | |
| 30 | MODULE_DESCRIPTION("HID driver for Network Technologies USB-SUN keyboard adapter"); | |
| 31 | ||
| 32 | /* | |
| 33 | * NTI Sun keyboard adapter has wrong logical maximum in report descriptor | |
| 34 | */ | |
| 35 | static __u8 *nti_usbsun_report_fixup(struct hid_device *hdev, __u8 *rdesc, | |
| 36 | unsigned int *rsize) | |
| 37 | { | |
| 38 | if (*rsize >= 60 && rdesc[53] == 0x65 && rdesc[59] == 0x65) { | |
| 39 | hid_info(hdev, "fixing up NTI USB-SUN keyboard adapter report descriptor\n"); | |
| 40 | rdesc[53] = rdesc[59] = 0xe7; | |
| 41 | } | |
| 42 | return rdesc; | |
| 43 | } | |
| 44 | ||
| 45 | static const struct hid_device_id nti_devices[] = { | |
| 46 | { HID_USB_DEVICE(USB_VENDOR_ID_NTI, USB_DEVICE_ID_USB_SUN) }, | |
| 47 | { } | |
| 48 | }; | |
| 49 | MODULE_DEVICE_TABLE(hid, nti_devices); | |
| 50 | ||
| 51 | static struct hid_driver nti_driver = { | |
| 52 | .name = "nti", | |
| 53 | .id_table = nti_devices, | |
| 54 | .report_fixup = nti_usbsun_report_fixup | |
| 55 | }; | |
| 56 | ||
| 57 | module_hid_driver(nti_driver); | |
| 58 | ||
| 59 | MODULE_LICENSE("GPL"); |