62 lines
1.7 KiB
Groff
62 lines
1.7 KiB
Groff
.\" $NetBSD: ichsmb.4,v 1.2 2010/07/30 15:46:56 njoly Exp $
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.\" $OpenBSD: ichiic.4,v 1.10 2007/05/31 19:19:50 jmc Exp $
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.\"
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.\" Copyright (c) 2005 Alexander Yurchenko <grange@openbsd.org>
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.\"
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.\" Permission to use, copy, modify, and distribute this software for any
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.\" purpose with or without fee is hereby granted, provided that the above
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.\" copyright notice and this permission notice appear in all copies.
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.\"
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.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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.\"
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.Dd July 30, 2010
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.Dt ICHSMB 4
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.Os
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.Sh NAME
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.Nm ichsmb
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.Nd Intel ICH SMBus controller
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.Sh SYNOPSIS
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.Cd "ichsmb* at pci?"
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.Cd "iic* at ichsmb?"
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.Sh DESCRIPTION
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The
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.Nm
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driver provides support for the Intel ICH SMBus host interface to be
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used with the
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.Xr iic 4
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framework.
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.Pp
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Supported chipsets:
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.Pp
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.Bl -bullet -compact -offset indent
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.It
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Intel ICH, ICH2, ICH3, ICH4, ICH4-M, ICH5, ICH5R, ICH6, ICH6-M, ICH6R, ICH7,
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ICH8, ICH9, ICH10, C-ICH, 6300ESB and 6321ESB.
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.El
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.Sh SEE ALSO
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.Xr iic 4 ,
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.Xr intro 4 ,
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.Xr pci 4
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.Sh HISTORY
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The
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.Nm
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driver first appeared in
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.Ox 4.0 .
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This driver imports from
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.Ox 3.9 .
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.Sh AUTHORS
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.An -nosplit
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The
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.Nm
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driver was written by
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.An Alexander Yurchenko Aq grange@openbsd.org .
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.Sh BUGS
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The driver doesn't support I2C commands with a data buffer size of more
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than 2 bytes.
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