1 /* $OpenBSD: usb_quirks.h,v 1.18 2021/03/24 02:49:57 jcs 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 * 22 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 23 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 24 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 25 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 26 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 27 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 28 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 29 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 30 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 31 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 32 * POSSIBILITY OF SUCH DAMAGE. 33 */ 34 35 struct usbd_quirks { 36 u_int32_t uq_flags; /* Device problems: */ 37 #define UQ_NO_SET_PROTO 0x00000001 /* cannot handle SET PROTOCOL */ 38 #define UQ_SWAP_UNICODE 0x00000002 /* some Unicode strings swapped */ 39 #define UQ_MS_REVZ 0x00000004 /* mouse has Z-axis reversed */ 40 #define UQ_NO_STRINGS 0x00000008 /* string descriptors are broken */ 41 #define UQ_BUS_POWERED 0x00000020 /* is bus-powered, despite claim */ 42 #define UQ_SPUR_BUT_UP 0x00000080 /* spurious mouse button up events */ 43 #define UQ_POWER_CLAIM 0x00000200 /* hub lies about power status */ 44 #define UQ_ASSUME_CM_OVER_DATA 0x00001000 /* modem device breaks on cm 45 over data */ 46 #define UQ_BROKEN_BIDIR 0x00002000 /* printer has broken bidir mode */ 47 #define UQ_BAD_HID 0x00004000 /* device claims uhid, but isn't */ 48 #define UQ_MS_BAD_CLASS 0x00008000 /* mouse doesn't identify properly */ 49 #define UQ_MS_LEADING_BYTE 0x00010000 /* mouse sends unknown leading byte */ 50 #define UQ_EHCI_NEEDTO_DISOWN 0x00020000 /* must hand device over to USB 1.1 51 if attached to EHCI */ 52 #define UQ_MS_VENDOR_BUTTONS 0x00040000 /* mouse reports extra buttons in 53 vendor page */ 54 #define UQ_ALWAYS_OPEN 0x00080000 /* always keep data pipe open */ 55 }; 56 57 extern const struct usbd_quirks usbd_no_quirk; 58 59 const struct usbd_quirks *usbd_find_quirk(usb_device_descriptor_t *); 60