Add call to update SBE image if nest freq changed in istep 7.3

Change-Id: I529056bf1380238f5064f18b39bc09ec97e7a112
RTC: 157659
Depends-on: Idea9e3ae8d08052e960c00c225522bbe8da3ea5e
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/29521
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Matt Derksen <v2cibmd@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

1 files changed, 17 insertions, 0 deletions

diff --git a/src/include/usr/initservice/mboxRegs.H b/src/include/usr/initservice/mboxRegs.H
index e70e7a147..cb1a60d05 100644
--- a/src/include/usr/initservice/mboxRegs.H
+++ b/src/include/usr/initservice/mboxRegs.H
@@ -72,6 +72,23 @@ namespace SPLESS
         } PACKED;
     };
 
+    // Mailbox Scratch Register 8
+    union MboxScratch8_t
+    {
+        uint32_t data32;
+        struct
+        {
+            uint32_t validFwFunctionalEqEc    :1;  //0
+            uint32_t validSbeI2cBusSpeed      :1;  //1
+            uint32_t validFwMode              :1;  //2
+            uint32_t validBootFreq            :1;  //3
+            uint32_t validHwpControlFlags     :1;  //4
+            uint32_t validMasterSlaveChipNode :1;  //5
+            uint32_t validDrtmPayloadAddr     :1;  //6
+            uint32_t validBytes               :1;  //7
+            uint32_t reserved                 :24; //8:31
+        } PACKED;
+    };
 
 };
 };