FreeBSD manual
download PDF document: bhnd_pmu.4.pdf
BHND_PMU(4) FreeBSD Kernel Interfaces Manual BHND_PMU(4)
NAME
bhnd_pmu - Broadcom Home Networking Division PMU Driver
SYNOPSIS
To compile this driver into the kernel, add this line to the kernel
configuration file:
device bhnd
To load the driver as a module at boot, add this line to loader.conf(5):
bhnd_load="YES"
DESCRIPTION
The bhnd_pmu driver supports the Power Management Unit (PMU) found in
Broadcom Home Networking Division network chipsets and embedded systems.
The PMU provides a hardware interface for managing the device's clock and
power topology.
SEE ALSO
bhnd(4), intro(4)
HISTORY
The bhnd_pmu device driver first appeared in FreeBSD 12.0.
AUTHORS
The bhnd_pmu driver was derived from Broadcom's ISC-licensed Linux PMU
drivers, and was ported to FreeBSD and bhnd(4) by Landon Fuller
<landonf@FreeBSD.org>.
FreeBSD 14.0-RELEASE-p6 October 16, 2017 FreeBSD 14.0-RELEASE-p6