swh:1:snp:173f8deb0c56c557784b4fd217e7608ac6197844
Raw File
Tip revision: c9eaa447e77efe77b7fa4c953bd62de8297fd6c5 authored by Linus Torvalds on 13 April 2014, 21:18:35 UTC
Linux 3.15-rc1
Tip revision: c9eaa44
adm1031
Kernel driver adm1031
=====================

Supported chips:
  * Analog Devices ADM1030
    Prefix: 'adm1030'
    Addresses scanned: I2C 0x2c to 0x2e
    Datasheet: Publicly available at the Analog Devices website
               http://www.analog.com/en/prod/0%2C2877%2CADM1030%2C00.html

  * Analog Devices ADM1031
    Prefix: 'adm1031'
    Addresses scanned: I2C 0x2c to 0x2e
    Datasheet: Publicly available at the Analog Devices website
               http://www.analog.com/en/prod/0%2C2877%2CADM1031%2C00.html

Authors:
        Alexandre d'Alton <alex@alexdalton.org>
        Jean Delvare <jdelvare@suse.de>

Description
-----------

The ADM1030 and ADM1031 are digital temperature sensors and fan controllers.
They sense their own temperature as well as the temperature of up to one
(ADM1030) or two (ADM1031) external diodes.

All temperature values are given in degrees Celsius. Resolution is 0.5
degree for the local temperature, 0.125 degree for the remote temperatures.

Each temperature channel has its own high and low limits, plus a critical
limit.

The ADM1030 monitors a single fan speed, while the ADM1031 monitors up to
two. Each fan channel has its own low speed limit.
back to top