From d43e8cc9e636f4a4fbbd4d17da0bf2702b571b30 Mon Sep 17 00:00:00 2001
From: Jean Delvare <khali@linux-fr.org>
Date: Sun, 27 Jun 2004 17:24:11 +0000
Subject: [PATCH] Refine ADM1025 detection.

git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2616 7894878c-1315-0410-8ee3-d5d059ff63e0
---
 prog/detect/sensors-detect | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/prog/detect/sensors-detect b/prog/detect/sensors-detect
index f5a6a294..55e5dbc3 100755
--- a/prog/detect/sensors-detect
+++ b/prog/detect/sensors-detect
@@ -3479,6 +3479,8 @@ sub adm1022_detect
 #   0x3e: Company ID
 #   0x3f: Revision
 #   0x40: Configuration
+#   0x41: Status 1
+#   0x42: Status 2
 # Note: Detection overrules a previous LM78 or ADM9240 detection
 sub adm1025_detect
 {
@@ -3490,6 +3492,8 @@ sub adm1025_detect
   return if ($chip == 1) and ($reg != 0xA1);
 
   return unless (i2c_smbus_read_byte_data($file,0x40) & 0x80) == 0x00;
+  return unless (i2c_smbus_read_byte_data($file,0x41) & 0xC0) == 0x00;
+  return unless (i2c_smbus_read_byte_data($file,0x42) & 0xBC) == 0x00;
   return unless (i2c_smbus_read_byte_data($file,0x3f) & 0xf0) == 0x20;
 
   return (8);