1.\" $OpenBSD: ichiic.4,v 1.14 2013/07/16 16:05:49 schwarze Exp $ 2.\" 3.\" Copyright (c) 2005 Alexander Yurchenko <grange@openbsd.org> 4.\" 5.\" Permission to use, copy, modify, and distribute this software for any 6.\" purpose with or without fee is hereby granted, provided that the above 7.\" copyright notice and this permission notice appear in all copies. 8.\" 9.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16.\" 17.Dd $Mdocdate: July 16 2013 $ 18.Dt ICHIIC 4 19.Os 20.Sh NAME 21.Nm ichiic 22.Nd Intel ICH SMBus controller 23.Sh SYNOPSIS 24.Cd "ichiic* at pci?" 25.Cd "iic* at ichiic?" 26.Sh DESCRIPTION 27The 28.Nm 29driver provides support for the Intel ICH SMBus host interface to be 30used with the 31.Xr iic 4 32framework. 33.Pp 34Supported chipsets: 35.Pp 36.Bl -bullet -compact -offset indent 37.It 38Intel ICH, ICH2, ICH3, ICH4, ICH4-M, ICH5, ICH5R, ICH6, ICH6-M, ICH6R, ICH7, 39ICH8, ICH9, ICH10, C-ICH, PCH, 6300ESB and 6321ESB. 40.El 41.Sh SEE ALSO 42.Xr iic 4 , 43.Xr intro 4 , 44.Xr pci 4 45.Sh HISTORY 46The 47.Nm 48driver first appeared in 49.Ox 3.9 . 50.Sh AUTHORS 51.An -nosplit 52The 53.Nm 54driver was written by 55.An Alexander Yurchenko Aq Mt grange@openbsd.org . 56.Sh BUGS 57The driver doesn't support I2C commands with a data buffer size of more 58than 2 bytes. 59