1 files changed, 86 insertions, 0 deletions
diff --git a/static/netbsd/man4/admtemp.4 b/static/netbsd/man4/admtemp.4
new file mode 100644
index 00000000..f1eb105f
--- /dev/null
+++ b/static/netbsd/man4/admtemp.4
@@ -0,0 +1,86 @@
+.\"	$NetBSD: admtemp.4,v 1.6 2016/01/03 21:58:17 jdc Exp $
+.\"
+.\"	$OpenBSD: admtemp.4,v 1.8 2007/05/31 19:19:48 jmc Exp $
+.\"
+.\" Copyright (c) 2005 Theo de Raadt <deraadt@openbsd.org>
+.\"
+.\" Permission to use, copy, modify, and distribute this software for any
+.\" purpose with or without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\"
+.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+.\"
+.Dd December 31, 2015
+.Dt ADMTEMP 4
+.Os
+.Sh NAME
+.Nm admtemp
+.Nd Analog Devices ADM1021 temperature sensor
+.Sh SYNOPSIS
+.Cd "admtemp* at iic? addr 0x18"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the Analog Devices ADM1021,
+Analog Devices ADM1023, Analog Devices ADM1032, Genesys Logic GL523SM,
+Global Mixed-mode Technology G781, Texas Instruments LM84, Maxim 1617,
+Maxim 1617A, Philips Semiconductors NE1617A, and Xeon embedded temperature
+sensors.
+The device possesses internal and external temperature sensors, and
+programmable low and high temperature limits, with a temperature range of
+-65 to +127 degC and a resolution of 1 degC.
+.Pp
+On i386 machines, this driver also supports the Xeon embedded
+I2C temperature probes.
+In this case, however, only one temperature value is provided.
+.Pp
+Exceeding the temperature limits causes the device to assert an Alarm signal,
+which can be used by other hardware to detect critical conditions.
+.Pp
+Some sensors differ from the ADM1021, MAX1617 and NE1617A:
+.Bl -item -offset indent
+.It
+The ADM1021A, ADM1023, ADM1032, and G781 have a temperature range of 0 to
++127 degC and a resolution of 1 degC.
+.It
+The LM84 has no low temperature limits.
+.It
+The ADM1023, ADM1032, and G781 have extended precision remote temperature
+sensors, with a range of 0 to +127.875 degC and a resolution of 0.125 degC.
+.It
+The ADM1032 and G781 have additional high temperature limits with a range of
+0 to +127 degC and a resolution of 1 degC.
+If these are exceeded, a separate Therm signal is asserted.
+.El
+.Pp
+The sensor and limit values are made available through the
+.Xr envstat 8
+interface.
+For devices without additional high temperature limits, the limits that are
+displayed and set are the critical limits.
+For devices with additional high temperature limits, high and low temperature
+warning limits and high temperature critical limits are displayed and can be
+set.
+.Sh SEE ALSO
+.Xr iic 4 ,
+.Xr intro 4 ,
+.Xr envstat 8
+.Sh AUTHORS
+.An -nosplit
+The
+.Nm
+driver was written by
+.An Theo de Raadt Aq Mt deraadt@openbsd.org .
+Extended precision temperatures, and limit display and setting were added by
+.An Julian Coleman Aq Mt jdc@NetBSD.org .
+.Sh BUGS
+Limit sensors occasionally read as 0xff.
+If this occurs, the
+.Nm
+driver will ignore that limit.