1 /* $OpenBSD: usb_quirks.h,v 1.8 2001/05/03 02:20:34 aaron Exp $ */ 2 /* $NetBSD: usb_quirks.h,v 1.20 2001/04/15 09:38:01 augustss Exp $ */ 3 /* $FreeBSD: src/sys/dev/usb/usb_quirks.h,v 1.9 1999/11/12 23:31:03 n_hibma Exp $ */ 4 5 /* 6 * Copyright (c) 1998 The NetBSD Foundation, Inc. 7 * All rights reserved. 8 * 9 * This code is derived from software contributed to The NetBSD Foundation 10 * by Lennart Augustsson (lennart@augustsson.net) at 11 * Carlstedt Research & Technology. 12 * 13 * Redistribution and use in source and binary forms, with or without 14 * modification, are permitted provided that the following conditions 15 * are met: 16 * 1. Redistributions of source code must retain the above copyright 17 * notice, this list of conditions and the following disclaimer. 18 * 2. Redistributions in binary form must reproduce the above copyright 19 * notice, this list of conditions and the following disclaimer in the 20 * documentation and/or other materials provided with the distribution. 21 * 3. All advertising materials mentioning features or use of this software 22 * must display the following acknowledgement: 23 * This product includes software developed by the NetBSD 24 * Foundation, Inc. and its contributors. 25 * 4. Neither the name of The NetBSD Foundation nor the names of its 26 * contributors may be used to endorse or promote products derived 27 * from this software without specific prior written permission. 28 * 29 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 30 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 31 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 32 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 33 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 34 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 35 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 36 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 37 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 38 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 39 * POSSIBILITY OF SUCH DAMAGE. 40 */ 41 42 struct usbd_quirks { 43 u_int32_t uq_flags; /* Device problems: */ 44 #define UQ_NO_SET_PROTO 0x0001 /* cannot handle SET PROTOCOL. */ 45 #define UQ_SWAP_UNICODE 0x0002 /* has some Unicode strings swapped. */ 46 #define UQ_MS_REVZ 0x0004 /* mouse has Z-axis reversed */ 47 #define UQ_NO_STRINGS 0x0008 /* string descriptors are broken. */ 48 #define UQ_BAD_ADC 0x0010 /* bad audio spec version number. */ 49 #define UQ_BUS_POWERED 0x0020 /* device is bus powered, despite claim */ 50 #define UQ_BAD_AUDIO 0x0040 /* device claims audio class, but isn't */ 51 #define UQ_SPUR_BUT_UP 0x0080 /* spurious mouse button up events */ 52 #define UQ_AU_NO_XU 0x0100 /* audio device has broken extension unit */ 53 #define UQ_POWER_CLAIM 0x0200 /* hub lies about power status */ 54 #define UQ_AU_NO_FRAC 0x0400 /* don't adjust for fractional samples */ 55 #define UQ_AU_INP_ASYNC 0x0800 /* input is async despite claim of adaptive */ 56 #define UQ_ASSUME_CM_OVER_DATA 0x1000 /* modem device breaks on cm over data */ 57 #define UQ_BROKEN_BIDIR 0x2000 /* printer has broken bidir mode */ 58 }; 59 60 extern const struct usbd_quirks usbd_no_quirk; 61 62 const struct usbd_quirks *usbd_find_quirk(usb_device_descriptor_t *); 63