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usb_quirks.h revision 1.13 
      1 /*	$NetBSD: usb_quirks.h,v 1.13 2000/08/24 14:11:09 augustss 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 (at) 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  * 3. All advertising materials mentioning features or use of this software
     21  *    must display the following acknowledgement:
     22  *        This product includes software developed by the NetBSD
     23  *        Foundation, Inc. and its contributors.
     24  * 4. Neither the name of The NetBSD Foundation nor the names of its
     25  *    contributors may be used to endorse or promote products derived
     26  *    from this software without specific prior written permission.
     27  *
     28  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     29  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     30  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     31  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     32  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     33  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     34  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     35  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     36  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     37  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     38  * POSSIBILITY OF SUCH DAMAGE.
     39  */
     40 
     41 struct usbd_quirks {
     42 	u_int32_t uq_flags;	/* Device problems: */
     43 #define UQ_NO_SET_PROTO	0x0001	/* cannot handle SET PROTOCOL. */
     44 #define UQ_SWAP_UNICODE	0x0002	/* has some Unicode strings swapped. */
     45 #define UQ_MS_REVZ	0x0004	/* mouse has Z-axis reversed */
     46 #define UQ_NO_STRINGS	0x0008	/* string descriptors are broken. */
     47 #define UQ_BAD_ADC	0x0010	/* bad audio spec version number. */
     48 #define UQ_BUS_POWERED	0x0020	/* device is bus powered, despite claim */
     49 #define UQ_BAD_AUDIO	0x0040	/* device claims audio class, but isn't */
     50 #define UQ_SPUR_BUT_UP	0x0080	/* spurious mouse button up events */
     51 #define UQ_NO_XU	0x0100	/* audio device has broken extension unit */
     52 };
     53 
     54 extern struct usbd_quirks usbd_no_quirk;
     55 
     56 struct usbd_quirks *usbd_find_quirk(usb_device_descriptor_t *);
     57