$OpenBSD: fintek.4,v 1.7 2013/07/16 16:05:48 schwarze 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 $Mdocdate: July 12 2012 $ .Dt FINTEK 4 .Os .Sh NAME .Nm fintek .Nd Fintek F75375 temperature sensor .Sh SYNOPSIS .Cd "fintek* at iic? flags 0x0000" .Sh DESCRIPTION The .Nm driver provides support for the Fintek F75375 temperature sensor and fan controller. The sensor possesses a collection of sensor values which are made available through the .Xr sysctl 8 interface: d -literal -offset indent $ sysctl hw.sensors.fintek0 hw.sensors.fintek0.temp0=31.00 degC hw.sensors.fintek0.temp1=29.00 degC hw.sensors.fintek0.fan0=0 RPM hw.sensors.fintek0.fan1=0 RPM hw.sensors.fintek0.volt0=1.72 V DC (VCC) hw.sensors.fintek0.volt1=1.34 V DC hw.sensors.fintek0.volt2=1.73 V DC hw.sensors.fintek0.volt3=0.90 V DC .Ed
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 $Mdocdate: July 12 2012 $ .Dt FINTEK 4 .Os .Sh NAME .Nm fintek .Nd Fintek F75375 temperature sensor .Sh SYNOPSIS .Cd "fintek* at iic? flags 0x0000" .Sh DESCRIPTION The .Nm driver provides support for the Fintek F75375 temperature sensor and fan controller. The sensor possesses a collection of sensor values which are made available through the .Xr sysctl 8 interface: d -literal -offset indent $ sysctl hw.sensors.fintek0 hw.sensors.fintek0.temp0=31.00 degC hw.sensors.fintek0.temp1=29.00 degC hw.sensors.fintek0.fan0=0 RPM hw.sensors.fintek0.fan1=0 RPM hw.sensors.fintek0.volt0=1.72 V DC (VCC) hw.sensors.fintek0.volt1=1.34 V DC hw.sensors.fintek0.volt2=1.73 V DC hw.sensors.fintek0.volt3=0.90 V DC .Ed
p On some machines the fans will not function properly with the chip in default mode. Setting .Cm flags to 0x0001 will make the fans run at full speed to prevent overheating. .Sh SEE ALSO .Xr iic 4 , .Xr intro 4 , .Xr sensorsd 8 , .Xr sysctl 8 .Sh HISTORY The .Nm driver first appeared in .Ox 4.0 . .Sh AUTHORS .An -nosplit The .Nm driver was written by .An Dale Rahn Aq Mt drahn@openbsd.org .