1 /* $NetBSD: usb_quirks.h,v 1.27 2016/04/23 10:15:32 skrll Exp $ */ 2 /* $FreeBSD: src/sys/dev/usb/usb_quirks.h,v 1.9 1999/11/12 23:31:03 n_hibma Exp $ */ 3 4 /* 5 * Copyright (c) 1998 The NetBSD Foundation, Inc. 6 * All rights reserved. 7 * 8 * This code is derived from software contributed to The NetBSD Foundation 9 * by Lennart Augustsson (lennart@augustsson.net) at 10 * Carlstedt Research & Technology. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright 16 * notice, this list of conditions and the following disclaimer. 17 * 2. Redistributions in binary form must reproduce the above copyright 18 * notice, this list of conditions and the following disclaimer in the 19 * documentation and/or other materials provided with the distribution. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 22 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 23 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 24 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 25 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 31 * POSSIBILITY OF SUCH DAMAGE. 32 */ 33 34 struct usbd_quirks { 35 uint32_t uq_flags; /* Device problems: */ 36 #define UQ_NO_SET_PROTO 0x0001 /* cannot handle SET PROTOCOL. */ 37 #define UQ_SWAP_UNICODE 0x0002 /* has some Unicode strings swapped. */ 38 #define UQ_MS_REVZ 0x0004 /* mouse has Z-axis reversed */ 39 #define UQ_NO_STRINGS 0x0008 /* string descriptors are broken. */ 40 #define UQ_BAD_ADC 0x0010 /* bad audio spec version number. */ 41 #define UQ_BAD_AUDIO 0x0040 /* device claims audio class, but isn't */ 42 #define UQ_SPUR_BUT_UP 0x0080 /* spurious mouse button up events */ 43 #define UQ_AU_NO_XU 0x0100 /* audio device has broken extension unit */ 44 #define UQ_AU_NO_FRAC 0x0400 /* don't adjust for fractional samples */ 45 #define UQ_AU_INP_ASYNC 0x0800 /* input is async despite claim of adaptive */ 46 #define UQ_ASSUME_CM_OVER_DATA 0x1000 /* modem device breaks on cm over data */ 47 #define UQ_BROKEN_BIDIR 0x2000 /* printer has broken bidir mode */ 48 #define UQ_HID_IGNORE 0x4000 /* device should be ignored by hid class */ 49 #define UQ_NO_UNION_NRM 0x8000 /* has no normal UNION descriptor */ 50 #define UQ_LOST_CS_DESC 0x10000 /* look everywhere for the CS descriptors */ 51 #define UQ_APPLE_ISO 0x20000 /* force ISO layout on Apple keyboards */ 52 }; 53 54 extern const struct usbd_quirks usbd_no_quirk; 55 56 const struct usbd_quirks *usbd_find_quirk(usb_device_descriptor_t *); 57