hcode,hostboot-binaries,hostboot,occ,sbe: use LATEST not OP920

The split between master and op920 branches was for tagging
op-build v2.0 to start with a stable base for p9 systems.

We now go back to regular scheduled development and hope
only minor amounts of chaos ensues.

Signed-off-by: Stewart Smith <stewart@linux.ibm.com>
diff --git a/openpower/package/sbe/Config.in b/openpower/package/sbe/Config.in
index a38e9b6..dd454bc 100644
--- a/openpower/package/sbe/Config.in
+++ b/openpower/package/sbe/Config.in
@@ -10,7 +10,7 @@
 
 choice
 	prompt "SBE version"
-	default BR2_SBE_OP920_VERSION
+	default BR2_SBE_LATEST_VERSION
 
 config BR2_SBE_OP920_VERSION
 	bool "Use latest SBE stable version (OP920)"