ICHSMB(4) BSD Kernel Interfaces Manual ICHSMB(4)NAME
ichsmb — Intel ICH SMBus controller
SYNOPSIS
ichsmb* at pci?
iic* at ichsmb?
DESCRIPTION
The ichsmb driver provides support for the Intel ICH SMBus host interface
to be used with the iic(4) framework.
Supported chipsets:
· Intel ICH, ICH2, ICH3, ICH4, ICH4-M, ICH5, ICH5R, ICH6, ICH6-M,
ICH6R, ICH7, ICH8, ICH9, ICH10, C-ICH, 6300ESB and 6321ESB.
SEE ALSOiic(4), intro(4), pci(4)HISTORY
The ichsmb driver first appeared in OpenBSD 4.0. This driver imports
from OpenBSD 3.9.
AUTHORS
The ichsmb driver was written by Alexander Yurchenko
⟨grange@openbsd.org⟩.
BUGS
The driver doesn't support I2C commands with a data buffer size of more
than 2 bytes.
BSD July 30, 2010 BSD