op-build update 4-3-2020

Changes Included for package sbe, branch master:
78fb783 - Greg Still - 2020-04-02 - PM Suspend: add halting of OCC GPEs
2f535c8 - Louis Stermole - 2020-04-02 - Add unmasks for REG1 and REG2 versions of OMI_FIR for Axone
ceefc24 - Andre A. Marin - 2020-04-02 - Add explorer rc response to eff_config

Signed-off-by: hostboot <hostboot@us.ibm.com>
diff --git a/openpower/package/sbe/Config.in b/openpower/package/sbe/Config.in
index 7a91c70..2a2a9e8 100644
--- a/openpower/package/sbe/Config.in
+++ b/openpower/package/sbe/Config.in
@@ -26,7 +26,7 @@
 
 config BR2_SBE_VERSION
 	string
-	default "247a18dc06d7a1850d74a0663f5f93637d27e90e" if BR2_SBE_LATEST_VERSION
+	default "78fb7838495ad0aab70c74fd0ca827273ca19466" if BR2_SBE_LATEST_VERSION
 	default BR2_SBE_CUSTOM_VERSION_VALUE \
 		if BR2_SBE_CUSTOM_VERSION