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, C-ICH, 6300ESB and 6321ESB.
SEE ALSO
iic(4),
intro(4),
pci(4)
HISTORY
The
ichsmb
driver first appeared in
OpenBSD4.0.
This driver imports from
OpenBSD3.9.
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.