1b2c1f437SNick Hibma.\" Copyright (c) 1999 2eddc45e7SJeroen Ruigrok van der Werven.\" Nick Hibma <n_hibma@FreeBSD.org>. All rights reserved. 3b2c1f437SNick Hibma.\" 4b2c1f437SNick Hibma.\" Redistribution and use in source and binary forms, with or without 5b2c1f437SNick Hibma.\" modification, are permitted provided that the following conditions 6b2c1f437SNick Hibma.\" are met: 7b2c1f437SNick Hibma.\" 1. Redistributions of source code must retain the above copyright 8b2c1f437SNick Hibma.\" notice, this list of conditions and the following disclaimer. 9b2c1f437SNick Hibma.\" 2. Redistributions in binary form must reproduce the above copyright 10b2c1f437SNick Hibma.\" notice, this list of conditions and the following disclaimer in the 11b2c1f437SNick Hibma.\" documentation and/or other materials provided with the distribution. 12b2c1f437SNick Hibma.\" 13936663c8SJoel Dahl.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 14b2c1f437SNick Hibma.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15b2c1f437SNick Hibma.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 16936663c8SJoel Dahl.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 17936663c8SJoel Dahl.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18936663c8SJoel Dahl.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19936663c8SJoel Dahl.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20936663c8SJoel Dahl.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21936663c8SJoel Dahl.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22936663c8SJoel Dahl.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23936663c8SJoel Dahl.\" SUCH DAMAGE. 24b2c1f437SNick Hibma.\" 257f3dea24SPeter Wemm.\" $FreeBSD$ 26b2c1f437SNick Hibma.\" 277722b7d5SEdward Tomasz Napierala.Dd April 24, 2018 28474fc32bSAlexey Zelkin.Dt OHCI 4 293d45e180SRuslan Ermilov.Os 30b2c1f437SNick Hibma.Sh NAME 31b2c1f437SNick Hibma.Nm ohci 32eb083802SRuslan Ermilov.Nd OHCI USB Host Controller driver 33b2c1f437SNick Hibma.Sh SYNOPSIS 346b713d58SJeroen Ruigrok van der Werven.Cd "device ohci" 35b2c1f437SNick Hibma.Sh DESCRIPTION 36b2c1f437SNick HibmaThe 37b2c1f437SNick Hibma.Nm 386d249eeeSSheldon Hearndriver provides support for OHCI-type PCI based USB controllers. 39f0c7f156SSimon L. B. Nielsen.Sh HARDWARE 401adcf10cSSimon L. B. NielsenThe 41f0c7f156SSimon L. B. Nielsen.Nm 421adcf10cSSimon L. B. Nielsendriver supports all OHCI v1.0 compliant controllers including: 43f0c7f156SSimon L. B. Nielsen.Pp 44f0c7f156SSimon L. B. Nielsen.Bl -bullet -compact 45f0c7f156SSimon L. B. Nielsen.It 46f0c7f156SSimon L. B. NielsenAcerLabs M5237 (Aladdin-V) 47f0c7f156SSimon L. B. Nielsen.It 48f0c7f156SSimon L. B. NielsenAMD-756 49f0c7f156SSimon L. B. Nielsen.It 50f0c7f156SSimon L. B. NielsenOPTi 82C861 (FireLink) 51f0c7f156SSimon L. B. Nielsen.It 52f0c7f156SSimon L. B. NielsenNEC uPD 9210 53f0c7f156SSimon L. B. Nielsen.It 54f0c7f156SSimon L. B. NielsenCMD Tech 670 (USB0670) 55f0c7f156SSimon L. B. Nielsen.It 56f0c7f156SSimon L. B. NielsenCMD Tech 673 (USB0673) 57f0c7f156SSimon L. B. Nielsen.It 58f0c7f156SSimon L. B. NielsenNVIDIA nForce3 5943e8ac96SRuslan Ermilov.It 6043e8ac96SRuslan ErmilovSun PCIO-2 (RIO USB) 61b2c1f437SNick Hibma.El 627722b7d5SEdward Tomasz Napierala.Sh SYSCTL VARIABLES 637722b7d5SEdward Tomasz NapieralaThe following variables are available as both 647722b7d5SEdward Tomasz Napierala.Xr sysctl 8 657722b7d5SEdward Tomasz Napieralavariables and 667722b7d5SEdward Tomasz Napierala.Xr loader 8 677722b7d5SEdward Tomasz Napieralatunables: 687722b7d5SEdward Tomasz Napierala.Bl -tag -width indent 697722b7d5SEdward Tomasz Napierala.It Va hw.usb.ohci.debug 704426f429SBrad DavisDebug output level, where 0 is debugging disabled and larger values increase 714426f429SBrad Davisdebug message verbosity. 724426f429SBrad DavisDefault is 0. 73*1adc28f5SChristian Brueffer.El 74b2c1f437SNick Hibma.Sh SEE ALSO 75ad787bb4SSimon L. B. Nielsen.Xr ehci 4 , 765b4d8512SBaptiste Daroussin.Xr uhci 4 , 775b4d8512SBaptiste Daroussin.Xr xhci 4 78b2c1f437SNick Hibma.Sh HISTORY 79b2c1f437SNick HibmaThe 80b2c1f437SNick Hibma.Nm 81b2c1f437SNick Hibmadevice driver first appeared in 82b2c1f437SNick Hibma.Fx 3.0 . 83def37e7cSMike Pritchard.Sh AUTHORS 84b2c1f437SNick HibmaThe 85b2c1f437SNick Hibma.Nm 86b2c1f437SNick Hibmadriver was written by 876c899950SBaptiste Daroussin.An Lennart Augustsson Aq Mt augustss@carlstedt.se 88def37e7cSMike Pritchardfor the 89b2c1f437SNick Hibma.Nx 90b2c1f437SNick Hibmaproject. 91