From 200e13aff211133665601c5378ec6e09741a6262 Mon Sep 17 00:00:00 2001
From: Dean Sanner <dsanner@us.ibm.com>
Date: Sat, 7 Jan 2017 21:01:04 -0600
Subject: I2C diag mode can't be used on master 2, port 0

  -This is the typical port where the TPM is connected,
   and the extra security features for locality 4 interfere
   with the diag mode reset

Change-Id: I5dddc8263d6a75e246ce3e2043037ab9f69555ff
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/34544
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Reviewed-by: Dean Sanner <dsanner@us.ibm.com>
Reviewed-by: William G. Hoffa <wghoffa@us.ibm.com>
---
 src/usr/targeting/common/xmltohb/attribute_types.xml | 17 +++++++++++++++++
 src/usr/targeting/common/xmltohb/target_types.xml    |  1 +
 2 files changed, 18 insertions(+)

(limited to 'src/usr/targeting')

diff --git a/src/usr/targeting/common/xmltohb/attribute_types.xml b/src/usr/targeting/common/xmltohb/attribute_types.xml
index b1c8627a6..a00ec7b6e 100644
--- a/src/usr/targeting/common/xmltohb/attribute_types.xml
+++ b/src/usr/targeting/common/xmltohb/attribute_types.xml
@@ -32452,4 +32452,21 @@ Measured in GB</description>
     </hwpfToHbAttrMap>
 </attribute>
 
+<attribute>
+    <id>DISABLE_I2C_ENGINE2_PORT0_DIAG_MODE</id>
+    <description>
+        Used to tell I2C code whether to run
+        I2C Engine 2 Port 0 in diag mode or not
+        0 = Use Diag Mode
+        1 = Disable Diag Mode
+    </description>
+    <simpleType>
+        <uint8_t>
+            <default>1</default>
+        </uint8_t>
+    </simpleType>
+    <persistency>non-volatile</persistency>
+    <readable/>
+</attribute>
+
 </attributes>
diff --git a/src/usr/targeting/common/xmltohb/target_types.xml b/src/usr/targeting/common/xmltohb/target_types.xml
index ec05f999b..c21631a02 100755
--- a/src/usr/targeting/common/xmltohb/target_types.xml
+++ b/src/usr/targeting/common/xmltohb/target_types.xml
@@ -322,6 +322,7 @@
     <attribute><id>PROC_FABRIC_A_AGGREGATE</id></attribute>
     <attribute><id>PROC_FABRIC_X_AGGREGATE</id></attribute>
     <attribute><id>XIVE_HW_RESET</id></attribute>
+    <attribute><id>DISABLE_I2C_ENGINE2_PORT0_DIAG_MODE</id></attribute>
 </targetType>
 
 <targetType>
-- 
cgit v1.2.1