op-build update 8-26-2021

Changes Included for package hostboot, branch master:
670a063 - Michael Pardeik - 2021-08-25 - pmic_enable IDT PMIC high current consumption warning workaround
943b5d6 - Stephen Glancy - 2021-08-25 - Fix explorer CCS parity cycle setting
f57b0dc - Louis Stermole - 2021-08-25 - Fix msdg Frequency setting for 2933 in exp_draminit
9983d81 - Louis Stermole - 2021-08-25 - Add tests for Explorer SPI flash in MFG
a1cdc34 - Louis Stermole - 2021-08-25 - Set CDR bandwidth relative to OMI freq in exp_omi_setup

Signed-off-by: hostboot <hostboot@us.ibm.com>
diff --git a/openpower/package/hostboot/Config.in b/openpower/package/hostboot/Config.in
index 3c0ec30..8390841 100644
--- a/openpower/package/hostboot/Config.in
+++ b/openpower/package/hostboot/Config.in
@@ -25,7 +25,7 @@
 
 config BR2_HOSTBOOT_VERSION
 	string
-	default "46a489ba7864b1d32c4b37a1223a39f33ad12f66" if BR2_HOSTBOOT_LATEST_VERSION
+	default "670a06314551926f82060f6df826bbffe28d5ddc" if BR2_HOSTBOOT_LATEST_VERSION
 	default BR2_HOSTBOOT_CUSTOM_VERSION_VALUE \
 		if BR2_HOSTBOOT_CUSTOM_VERSION