PCAMUX(4) FreeBSD Kernel Interfaces Manual PCAMUX(4)
NAME
pcamux - Philips PCA954[678] I2C switch/mux
SYNOPSIS
pcamux* at iic?
iic* at pcamux?
DESCRIPTION
The pcamux driver provides support for the Philips PCA954[68] I2C switch
and Philips PCA9547 I2C mux, which is used with the iic(4) framework.
SEE ALSO
iic(4), intro(4)
HISTORY
The pcamux driver first appeared in OpenBSD 6.8.
AUTHORS
The pcamux driver was written by Mark Kettenis <
[email protected]>.
FreeBSD 14.1-RELEASE-p8 November 13, 2020 FreeBSD 14.1-RELEASE-p8