op-build update 12-11-2018

Changes Included for package hostboot, branch master-p8:
1f84130 - Dan Crowell - 2018-12-07 - Make OPFR:MB VPD keyword optional
df54e0a - Mike Baiocchi - 2018-11-27 - Make TOC partion Read-Only in all PNOR Layouts
f1b2dc7 - Artem Senichev - 2018-11-26 - Support manufacturing date VPD in IPMI FRU inventory

Changes Included for package hostboot, branch master:
4a8f0e5 - Christian Geddes - 2018-12-10 - Default ASYNC_NEST_FREQ_MHZ to be 0xFFFF for Axone simics xml
2740698 - Prem Shanker Jha - 2018-12-07 - SMF: Defined new attribute to store unsecure HOMER's base address.
c9cae9d - Richard J. Knight - 2018-12-07 - Enable PCIe slot bifurcation using HX keyword
812b233 - Raja Das - 2018-12-07 - Re-used loader_data section to pibmem repair scom data for Axone
657fa3a - Alpana Kumari - 2018-12-07 - Use new Bus callout Interface
b63c847 - Roland Veloz - 2018-12-06 - Driver changes to support i2c mux
082f936 - Ilya Smirnov - 2018-12-06 - SMF: Temporary Put HOMER In Non-Secure Memory
9e89b55 - Christian Geddes - 2018-12-06 - Add README.md to src/usr/i2c/ which describes P9 I2C layout
2555c39 - Nick Bofferding - 2018-12-06 - Support parsing call home informational eSELs with debug tooling
c6b5971 - Zane Shelley - 2018-12-06 - PRD: limit OBUS callouts when not in SMP mode
bf6ab82 - Zane Shelley - 2018-12-06 - PRD: Updated checkLastFuncCore() for fused core mode
8e551a6 - Caleb Palmer - 2018-12-06 - PRD: Axone Configurator updates

Changes Included for package hcode, branch master:
892e1d1 - hostboot - 2018-12-11 - Release tag information updated for hw121118a.930
9bc92eb - Rahul Batra - 2018-12-11 - PM: Fix default aux task
bb0509e - hostboot - 2018-12-08 - Release tag information updated for hw120818a.930
1b71d5d - Prem Shanker Jha - 2018-12-08 - Self Save: Fixed bugs pertaining to SPR self save.
ed22134 - hostboot - 2018-12-06 - Release tag information updated for hw120618a.930

Signed-off-by: hostboot <hostboot@us.ibm.com>
diff --git a/openpower/package/hostboot/Config.in b/openpower/package/hostboot/Config.in
index fbbf2e8..123573f 100644
--- a/openpower/package/hostboot/Config.in
+++ b/openpower/package/hostboot/Config.in
@@ -28,7 +28,7 @@
 
 config BR2_HOSTBOOT_VERSION
 	string
-	default "51f5db9c151941d7e4ca2ab5befdba01570bf6f9" if BR2_HOSTBOOT_LATEST_VERSION
+	default "4a8f0e512566d1ed7466e4c132c638dfa2768ab1" if BR2_HOSTBOOT_LATEST_VERSION
 	default "3f1f2186bb80322594a3cc81241c390119d69552" if BR2_HOSTBOOT_STABLE_VERSION
 	default BR2_HOSTBOOT_CUSTOM_VERSION_VALUE \
 		if BR2_HOSTBOOT_CUSTOM_VERSION