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Diffstat (limited to 'static/freebsd/man4/bhnd_pmu.4')
| -rw-r--r-- | static/freebsd/man4/bhnd_pmu.4 | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/static/freebsd/man4/bhnd_pmu.4 b/static/freebsd/man4/bhnd_pmu.4 new file mode 100644 index 00000000..6ad913e4 --- /dev/null +++ b/static/freebsd/man4/bhnd_pmu.4 @@ -0,0 +1,71 @@ +.\" Copyright (c) 2017 The FreeBSD Foundation +.\" +.\" This documentation was written by Landon Fuller under sponsorship from +.\" the FreeBSD Foundation. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.Dd October 16, 2017 +.Dt BHND_PMU 4 +.Os +.Sh NAME +.Nm bhnd_pmu +.Nd Broadcom Home Networking Division PMU Driver +.Sh SYNOPSIS +To compile this driver into the kernel, add this line to the +kernel configuration file: +.Bd -ragged -offset indent +.Cd "device bhnd" +.Ed +.Pp +To load the driver as a module at boot, add this line to +.Xr loader.conf 5 : +.Bd -literal -offset indent +bhnd_load="YES" +.Ed +.Sh DESCRIPTION +The +.Nm +driver supports the Power Management Unit (PMU) found in Broadcom Home +Networking Division network chipsets and embedded systems. +.Pp +The PMU provides a hardware interface for managing the device's clock and power +topology. +.Sh SEE ALSO +.Xr bhnd 4 , +.Xr intro 4 +.Sh HISTORY +The +.Nm +device driver first appeared in +.Fx 12.0 . +.Sh AUTHORS +.An -nosplit +The +.Nm +driver was derived from Broadcom's ISC-licensed Linux PMU drivers, and was +ported to +.Fx +and +.Xr bhnd 4 +by +.An Landon Fuller Aq Mt landonf@FreeBSD.org . |
