From 92cb19054ecfc8e5819f5f9963d55ef4654abd85 Mon Sep 17 00:00:00 2001 From: "Mark D. Studebaker" Date: Sat, 20 Nov 2004 00:42:07 +0000 Subject: [PATCH] claim support for MAX6625/6626 git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2762 7894878c-1315-0410-8ee3-d5d059ff63e0 --- doc/chips/SUMMARY | 9 ++++++++- doc/chips/lm75 | 13 +++++++++++-- 2 files changed, 19 insertions(+), 3 deletions(-) diff --git a/doc/chips/SUMMARY b/doc/chips/SUMMARY index beec227f..5239fdb1 100644 --- a/doc/chips/SUMMARY +++ b/doc/chips/SUMMARY @@ -118,6 +118,8 @@ lm75 (the following chips are detected as an lm75) ds75 1 - - - yes no ds1775 1 - - - yes no + max6625 1 - - - yes no + max6626 1 - - - yes no tcn75 1 - - - yes no lm78 @@ -189,7 +191,12 @@ smartbatt smartbatt 1 1 - - yes no smsc47m1 - smsc47m1 - - 2 2 no yes (LPC) + smsc47b27x - - 2 2 no yes (LPC) + smsc47m10x - - 2 2 no yes (LPC) + smsc47m13x - - 2 2 no yes (LPC) + smsc47m14x - - 2 2 no yes (LPC) + smsc47m15x - - 2 2 no yes (LPC) + smsc47m192 - - 2 2 no yes (LPC) thmc50 adm1022 3 2 - 1 dac yes no diff --git a/doc/chips/lm75 b/doc/chips/lm75 index 30709ac7..dac405ca 100644 --- a/doc/chips/lm75 +++ b/doc/chips/lm75 @@ -19,6 +19,11 @@ Supported chips: Addresses scanned: I2C 0x48 - 0x4f (inclusive) Datasheet: Publicly available at the Dallas Semiconductor website http://www.dalsemi.com + * Maxim MAX6625, MAX6626 + Prefix: `lm75' + Addresses scanned: I2C 0x48 - 0x4b (inclusive) + Datasheet: Publicly available at the Maxim website + http://www.maxim-ic.com * Microchip (TelCom) TCN75 Prefix: `lm75' Addresses scanned: I2C 0x48 - 0x4f (inclusive) @@ -64,8 +69,8 @@ will do no harm, but will return 'old' values. The LM75 is usually used in combination with LM78-like chips, to measure the temperature of the processor(s). -The DS75 and DS1775 are supported as well. -They are not distinguished from an LM75. While these chips +The DS75, DS1775, MAX6625, and MAX6626 are supported as well. +They are not distinguished from an LM75. While most of these chips have three additional bits of accuracy (12 vs. 9 for the LM75), the additional bits are not supported. Not only that, but these chips will not be detected if not in 9-bit precision mode (use the force parameter if @@ -74,6 +79,10 @@ The prefix in the /proc directory is still 'lm75'. The TCN75 is supported as well, and is not distinguished from an LM75. +The LM75 is essentially an industry standard; there may be other +LM75 clones not listed here, with or without various enhancements, +that are supported. + The LM77 is not supported, contrary to what we pretended for a long time. Both chips are simply not compatible, value encoding differs.