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NVIIC(4)                 BSD Kernel Interfaces Manual                 NVIIC(4)

NAME
     nviic -- NVIDIA nForce2/3/4 SMBus controller

SYNOPSIS
     nviic* at pci?
     iic* at nviic?

DESCRIPTION
     The nviic driver provides support for the NVIDIA nForce2/3/4 and
     MCP51/55/61/65/67/73/77/79/89 SMBus host interface to be used with the
     iic(4) framework.

SEE ALSO
     iic(4), intro(4), pci(4)

HISTORY
     The nviic driver first appeared in OpenBSD 3.9.

AUTHORS
     The nviic driver was written by David Gwynne <dlg@openbsd.org>.

BUGS
     The driver doesn't support I2C commands with a data buffer size of more
     than 2 bytes.

BSD                             April 23, 2017                             BSD