From 97fa3ebc67fb9ed897059bd40692271c405a1ef3 Mon Sep 17 00:00:00 2001
From: Jean Delvare <khali@linux-fr.org>
Date: Tue, 11 Jan 2005 21:21:21 +0000
Subject: [PATCH] Support different "passwords" for primary and secondary
 addresses of Super-I/O chips. ITE chips need this.

git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2842 7894878c-1315-0410-8ee3-d5d059ff63e0
---
 prog/detect/sensors-detect | 26 +++++++++++++++++++++-----
 1 file changed, 21 insertions(+), 5 deletions(-)

diff --git a/prog/detect/sensors-detect b/prog/detect/sensors-detect
index ebc465d2..da313583 100755
--- a/prog/detect/sensors-detect
+++ b/prog/detect/sensors-detect
@@ -1489,7 +1489,11 @@ use subs qw(mtp008_detect lm78_detect lm78_isa_detect lm78_alias_detect
 #      I2C bus number, and the I2C address.
 @superio_ids = (
   {
-    enter => [0x87, 0x01, 0x55, 0x55],
+    enter =>
+    {
+      0x2e => [0x87, 0x01, 0x55, 0x55],
+      0x4e => [0x87, 0x01, 0x55, 0xaa],
+    },
     chips =>
     [
       {
@@ -1513,7 +1517,11 @@ use subs qw(mtp008_detect lm78_detect lm78_isa_detect lm78_alias_detect
     ],
   },
   {
-    enter => [],
+    enter =>
+    {
+      0x2e => [],
+      0x4e => [],
+    },
     chips =>
     [
       {
@@ -1601,7 +1609,11 @@ use subs qw(mtp008_detect lm78_detect lm78_isa_detect lm78_alias_detect
     ],
   },
   {
-    enter => [0x55],
+    enter =>
+    {
+      0x2e => [0x55],
+      0x4e => [0x55],
+    },
     exit => [0xaa],
     chips =>
     [
@@ -1655,7 +1667,11 @@ use subs qw(mtp008_detect lm78_detect lm78_isa_detect lm78_alias_detect
     ],
   },
   {
-    enter => [0x87, 0x87],
+    enter =>
+    {
+      0x2e => [0x87, 0x87],
+      0x4e => [0x87, 0x87],
+    },
     exit => [0xaa],
     chips =>
     [
@@ -2609,7 +2625,7 @@ sub scan_superio
   FAMILY: 
   foreach my $family (@superio_ids) {
 # write the password
-    foreach $val (@{$family->{enter}}) {
+    foreach $val (@{$family->{enter}->{$addrreg}}) {
       outb($addrreg, $val);
     }
     foreach my $chip (@{$family->{chips}}) {