op-build update 5-6-2020

Changes Included for package hostboot, branch master:
d52fed6 - Stewart Smith - 2020-05-05 - bootloader: skip secureboot header if exists and not secure booting
5e5e739 - Stephen Glancy - 2020-05-05 - Adds explorer Per DRAM Addressability
cbc5dfe - Ryan King - 2020-05-05 - Print out the fields of user_input_msdg for debug
3fe610a - Mark Pizzutillo - 2020-05-05 - Add attribute for MODULE_MFG_ID
e45676f - Mark Pizzutillo - 2020-05-05 - Add OMI training hang workaround

Signed-off-by: hostboot <hostboot@us.ibm.com>
diff --git a/openpower/package/hostboot/Config.in b/openpower/package/hostboot/Config.in
index 172e129..eb432cf 100644
--- a/openpower/package/hostboot/Config.in
+++ b/openpower/package/hostboot/Config.in
@@ -25,7 +25,7 @@
 
 config BR2_HOSTBOOT_VERSION
 	string
-	default "3e8d0ececb96936ad2962ac8d165e97301ad52c4" if BR2_HOSTBOOT_LATEST_VERSION
+	default "d52fed67bdebe2b5faff2cf90b9c3927bcf4a718" if BR2_HOSTBOOT_LATEST_VERSION
 	default BR2_HOSTBOOT_CUSTOM_VERSION_VALUE \
 		if BR2_HOSTBOOT_CUSTOM_VERSION