Update master-next branch to include pre-1.2 release fixes

This update includes 3 new hostboot patches and 1 new config file
change (across all 3 platforms: palmetto, habanero, firestone).
diff --git a/openpower/package/hostboot/hostboot-0010-PRD-getBusEndpoints-parameter-issue.patch b/openpower/package/hostboot/hostboot-0010-PRD-getBusEndpoints-parameter-issue.patch
new file mode 100644
index 0000000..07a64bb
--- /dev/null
+++ b/openpower/package/hostboot/hostboot-0010-PRD-getBusEndpoints-parameter-issue.patch
@@ -0,0 +1,43 @@
+From 82374feb7e8ee67f254b7d8ec657a9239b622975 Mon Sep 17 00:00:00 2001
+From: Zane Shelley <zshelle@us.ibm.com>
+Date: Thu, 23 Apr 2015 11:18:12 -0500
+Subject: [PATCH 1/2] PRD: getBusEndpoints() parameter issue
+
+Change-Id: I947eeb506337f9c2fb8f845bbe04a20fb8b62bde
+CQ: SW304932
+---
+ .../prdf/common/plat/pegasus/prdfCalloutUtil.C     |    2 +-
+ .../prdf/common/plat/pegasus/prdfCalloutUtil.H     |    4 ++--
+ 2 files changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/src/usr/diag/prdf/common/plat/pegasus/prdfCalloutUtil.C b/src/usr/diag/prdf/common/plat/pegasus/prdfCalloutUtil.C
+index f09ec6c..67941d6 100644
+--- a/src/usr/diag/prdf/common/plat/pegasus/prdfCalloutUtil.C
++++ b/src/usr/diag/prdf/common/plat/pegasus/prdfCalloutUtil.C
+@@ -229,7 +229,7 @@ TargetHandleList getConnectedDimms( TargetHandle_t i_mba,
+ //------------------------------------------------------------------------------
+ 
+ int32_t getBusEndpoints( ExtensibleChip * i_chip,
+-                         TargetHandle_t o_rxTrgt, TargetHandle_t o_txTrgt,
++                         TargetHandle_t & o_rxTrgt, TargetHandle_t & o_txTrgt,
+                          TYPE i_busType, uint32_t i_busPos )
+ {
+     #define PRDF_FUNC "[CalloutUtil::getBusEndpoints] "
+diff --git a/src/usr/diag/prdf/common/plat/pegasus/prdfCalloutUtil.H b/src/usr/diag/prdf/common/plat/pegasus/prdfCalloutUtil.H
+index fa3e843..502467b 100644
+--- a/src/usr/diag/prdf/common/plat/pegasus/prdfCalloutUtil.H
++++ b/src/usr/diag/prdf/common/plat/pegasus/prdfCalloutUtil.H
+@@ -136,8 +136,8 @@ TARGETING::TargetHandleList getConnectedDimms( TARGETING::TargetHandle_t i_mba,
+  *
+  */
+ int32_t getBusEndpoints( ExtensibleChip * i_chip,
+-                         TARGETING::TargetHandle_t o_rxTrgt,
+-                         TARGETING::TargetHandle_t o_txTrgt,
++                         TARGETING::TargetHandle_t & o_rxTrgt,
++                         TARGETING::TargetHandle_t & o_txTrgt,
+                          TARGETING::TYPE i_busType = TARGETING::TYPE_NA,
+                          uint32_t i_busPos = 0 );
+ 
+-- 
+1.7.9.5
+