From b5c6e0b3b0d4d570246cdb6215d93de955da474f Mon Sep 17 00:00:00 2001
From: Mike Baiocchi <mbaiocch@us.ibm.com>
Date: Thu, 10 Jan 2019 10:30:22 -0600
Subject: Add Support for Nuvoton 75x Model of TPMs

This commit adds the ability for hostboot code to support the
Nuvoton 75x TPMs along with the current support of the 65x models.
A new attribute TPM_MODEL is used to configure the appropriate
settings for each model.

Change-Id: I14b0f6606a1a94d0ed300fd51bbf3f50e63dfb01
RTC:202356
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/70464
Reviewed-by: Ilya Smirnov <ismirno@us.ibm.com>
Reviewed-by: Nicholas E. Bofferding <bofferdn@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
---
 src/usr/targeting/common/xmltohb/attribute_types_hb.xml | 17 +++++++++++++++++
 src/usr/targeting/common/xmltohb/target_types_hb.xml    |  3 +++
 2 files changed, 20 insertions(+)

(limited to 'src/usr/targeting')

diff --git a/src/usr/targeting/common/xmltohb/attribute_types_hb.xml b/src/usr/targeting/common/xmltohb/attribute_types_hb.xml
index 349d04273..c0cd729ed 100755
--- a/src/usr/targeting/common/xmltohb/attribute_types_hb.xml
+++ b/src/usr/targeting/common/xmltohb/attribute_types_hb.xml
@@ -1189,6 +1189,23 @@
     <hbOnly/>
   </attribute>
 
+  <attribute>
+    <id>TPM_MODEL</id>
+    <description>
+        Indicates TPM Model (or family) for a TPM Target
+            0x00 = Undetermined (reserved if actively detected in the future)
+            0x01 = Nuvoton 65x (default)
+            0x02 = Nuvoton 75x
+    </description>
+    <simpleType>
+      <uint8_t>
+        <default>1</default>
+      </uint8_t>
+    </simpleType>
+    <persistency>non-volatile</persistency>
+    <readable/>
+  </attribute>
+
   <enumerationType>
     <id>TPM_ROLE</id>
     <description>
diff --git a/src/usr/targeting/common/xmltohb/target_types_hb.xml b/src/usr/targeting/common/xmltohb/target_types_hb.xml
index b48f4cea0..a9cd859be 100644
--- a/src/usr/targeting/common/xmltohb/target_types_hb.xml
+++ b/src/usr/targeting/common/xmltohb/target_types_hb.xml
@@ -210,6 +210,9 @@
     <attribute>
       <id>HB_TPM_MUTEX</id>
     </attribute>
+    <attribute>
+      <id>TPM_MODEL</id>
+    </attribute>
     <attribute>
       <id>TPM_ROLE</id>
     </attribute>
-- 
cgit v1.2.1