-------- Original Message -------- From: - Wed Feb 12 09:34:25 2003 X-UIDL: 92dd678dbcf694c1 X-Mozilla-Status: 0001 X-Mozilla-Status2: 10000000 Return-Path: <margitsw at t-online.de> Received: from mailout08.sul.t-online.com (mailout08.sul.t-online.com [194.25.134.20]) by Ren.netroedge.com (8.9.1a/8.9.1) with ESMTP id EAA23862 for <phil at netroedge.com>; Wed, 12 Feb 2003 04:58:16 -0800 Received: from fwd05.sul.t-online.de by mailout08.sul.t-online.com with smtp id 18iwVR-0006h6-0A; Wed, 12 Feb 2003 14:00:53 +0100 Received: from margit.t-online.de (520024700093-0001@[217.226.114.124]) by fwd05.sul.t-online.com with esmtp id 18iwVE-1gTl6uC; Wed, 12 Feb 2003 14:00:40 +0100 Message-Id: <4.3.2.7.2.20030212135848.00b62490 at mail.dns-host.com> X-Mailer: QUALCOMM Windows Eudora Version 4.3.2 Date: Wed, 12 Feb 2003 14:01:45 +0100 To: frodol at dds.nl From: margitsw at t-online.de (Margit Schubert-While) Subject: LM85 Sensor Cc: phil at netroedge.com Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="=====================_20955252==_" X-Sender: 520024700093-0001 at t-dialin.net X-SpamBouncer: 1.5 (8/16/02) X-SBClass: OK Hi, I took a shot at the LM85 found on eg. Intel D845PE MB among others. At the moment, this is read-only, providing values for voltages, temps, fans, status in /proc/... There are "ifdefs" for the I2C ID and SYSCTL's, so doesn't rely on changes in the normal include files. "inttemp" is the LM85 temp. "proctemp" is the processor temp. "remtemp" is the temp at the edge of the keep-out zone. The rest are obvious. The 2V5 reading, at first glance, looks weird, however it is correct. The 845PESV has 1V5 here, although the scale muliplier is still 250. Register definitions are complete, based on the Nat Sem specs at : <http://www.national.com/pf/LM/LM85.html>^ Cheers Margit lsmod : Module Size Used by Not tainted lm85 5204 0 (unused) i2c-proc 7120 0 [lm85] i2c-dev 4420 0 (unused) i2c-i801 4756 0 (unused) i2c-core 14856 0 [lm85 i2c-proc i2c-dev i2c-i801] /proc/sys/dev/sensors # ls chips lm85-i2c-0-2e /proc/sys/dev/sensors/lm85-i2c-0-2e # ls 12v 3v3 alarms fan1 fan3 inttemp remtemp 2v5 5v corevcc fan2 fan4 proctemp vccp cat 12v 0.00 15.93 12.00 cat 2v5 0.00 3.32 1.49 cat 3v3 0.00 4.38 3.24 cat 5v 0.00 6.64 5.05 cat alarms 0 cat corevcc 1.500 cat fan1 0 4112 cat fan2 0 0 cat fan3 0 1301 cat fan4 0 1097 cat inttemp -127 127 32 cat proctemp -127 127 34 cat remtemp -127 127 31 cat vccp 0.00 2.98 1.45 -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: lm85.c Url: http://lists.lm-sensors.org/pipermail/lm-sensors/attachments/20030212/aab10dfe/attachment.c
