op-build update 4-26-2019

Changes Included for package witherspoon-xml, branch master:
a6f4df3 - Erich Hauptli - 2019-04-12 - Op build 2.0.y (#83)

Changes Included for package hostboot, branch master:
546d043 - Christian Geddes - 2019-04-25 - Clean up traces and comments in MMIO driver
7f0b6fd - Matt Derksen - 2019-04-25 - Enable IPLTIME_CHECKSTOP_ANALYSIS in axone
0f03814 - Nick Bofferding - 2019-04-25 - Only display ERRL user details callouts/strings when dumping error to console
508ddc9 - Andre A. Marin - 2019-04-25 - Add mem_size and misc attrs, unit tests enable
357441e - Louis Stermole - 2019-04-25 - Add p9a_mss_freq_system procedure
aff20d9 - Stephen Glancy - 2019-04-25 - Adds unified input processing for wrappers
5f68496 - Ben Gass - 2019-04-25 - Explorer registers and fields generated from dev
8069ef8 - Stephen Glancy - 2019-04-25 - Adds p9a chip directory structure
b07aab2 - Christian Geddes - 2019-04-25 - Separate communication data padding from endianess correcting code
3cf1a8d - Christian Geddes - 2019-04-25 - Ignore CRC errors for Hostboot during Axone bringup
b632f2c - Christian Geddes - 2019-04-25 - Update simbuild to latest simics release
ff01029 - Christian Geddes - 2019-04-25 - Increase size allocated for HBI in axone pnor layout xml
07fbdf5 - Christian Geddes - 2019-04-24 - Compile and call p9a_io_omi_scominit
f619d06 - Bill Hoffa - 2019-04-24 - Verify Dimm Type in DJVPD Cache
239bd85 - Nick Bofferding - 2019-04-24 - Re-enable mss_draminit_trainadv parallelism
7e2a874 - Matt Derksen - 2019-04-24 - Add FAPI_POS and account for 4 possible PMIC targets
a1f8b31 - Ilya Smirnov - 2019-04-24 - Add Child RC Checking to Thread Pool
2007c4f - Mark Pizzutillo - 2019-04-24 - Add SPD getters for PMIC fields
f43f8bd - Stephen Glancy - 2019-04-24 - Disables RD VREF for LRDIMM
bcea118 - Mark Pizzutillo - 2019-04-24 - Add git commit data to gemini hwp and exp_getecid
2722201 - Matt K. Light - 2019-04-24 - add GEMINI enum for ATTR_NAME
ebf286d - Christian Geddes - 2019-04-23 - Add support for dimm type DDIMM in exp draminit utils
4766a68 - Ben Gass - 2019-04-23 - Move omic dials from p9a.omi.io.scom.initfile to new p9a.omic.io.scom.initfile.
12426d3 - Louis Stermole - 2019-04-23 - Add ATTR_FREQ_OMI_MHZ
3f25846 - Mark Pizzutillo - 2019-04-23 - Add gemini IPL code and unit tests
96be867 - Dan Crowell - 2019-04-23 - Add Gemini to chipids list
51a8aa7 - Stephen Glancy - 2019-04-23 - Fixes centaur plug rules to force balanced MBA configs
4b56cf2 - Stephen Glancy - 2019-04-23 - Adds blank files for new cen plug rules
2a292b1 - Christian Geddes - 2019-04-23 - Compile and call exp_draminit_mc
f39b02d - Christian Geddes - 2019-04-23 - Update pnor XML WOF description to say 6 MB
92ee1c5 - Roland Veloz - 2019-04-23 - Defect fix for class RsvdTraceBuffer to fix ErrorLog flatten issue
97517fa - Stephen Glancy - 2019-04-22 - Adds explorer training response display functions
ac6b97d - Stephen Glancy - 2019-04-22 - Adds git commit data to p9a/exp procedures
3c3ab2b - Alvin Wang - 2019-04-22 - Move MCBIST lib to generic folder
e4956ca - Stephen Glancy - 2019-04-22 - Updates the LRDIMM to use SPD SI values
1e1ea69 - Mike Baiocchi - 2019-04-19 - Fix missing header file in eepromCache.C
3c3e5a2 - Michael Baiocchi - 2019-04-19 - Revert "Add OCMB_CHIP_TYPE Attribute"
2431563 - Matt Derksen - 2019-04-19 - Remove DJVPD and CVPD sections from axone pnor layout
8112a61 - Christian Geddes - 2019-04-19 - Run Axone simics all the way to completion by default
f8a7a5a - Louis Stermole - 2019-04-19 - Move MSS MRW attributes to generic XML
1e9aa61 - Stephen Glancy - 2019-04-19 - Adds blankfile for git commit data helper
16cf78f - Matt Derksen - 2019-04-18 - Add new PMIC target for Axone
625a082 - Christian Geddes - 2019-04-18 - Add p9a_omi_init and exp_omi_init calls to istep 12.13
ae7863d - Christian Geddes - 2019-04-18 - Compile and call p9a_omi_setup_bars in istep 12.3
740541c - Matthew Raybuck - 2019-04-18 - Infer presense detection of Explorer chip from VPD EEPROM
1737cfb - Matthew Raybuck - 2019-04-18 - Update OCMB 9-15 to have valid i2c and eeprom info
e583424 - Christian Geddes - 2019-04-18 - Validate OMI INBAND BAR offset attributes against calculated values
9d139bd - Caleb Palmer - 2019-04-18 - PRD: Axone/Explorer Misc Updates needed for TdCtlr/DataBundles
36a58f1 - Zane Shelley - 2019-04-18 - PRD: change thresholding for OBUS link UEs
0da6ad9 - Mike Baiocchi - 2019-04-18 - Add OCMB_CHIP_TYPE Attribute

Changes Included for package pnor, branch master:
ac3cec9 - William Hoffa - 2019-04-26 - Merge pull request #116 from mabaiocchi/master
a42c2d4 - Mike Baiocchi - 2019-04-23 - Add Axone PNOR Layout XML and make necessary script updates
96ca3a5 - William Hoffa - 2019-04-15 - Merge pull request #115 from IlyaSmirnov91/master
95fb4ed - Ilya Smirnov - 2019-04-08 - Revert "Add UVBWLIST Partition"

Signed-off-by: hostboot <hostboot@us.ibm.com>
diff --git a/openpower/configs/witherspoon_defconfig b/openpower/configs/witherspoon_defconfig
index 9d2371a..64893d3 100644
--- a/openpower/configs/witherspoon_defconfig
+++ b/openpower/configs/witherspoon_defconfig
@@ -45,7 +45,7 @@
 BR2_OPENPOWER_POWER9=y
 BR2_HOSTBOOT_CONFIG_FILE="witherspoon.config"
 BR2_OPENPOWER_MACHINE_XML_GITHUB_PROJECT_VALUE="witherspoon-xml"
-BR2_OPENPOWER_MACHINE_XML_VERSION="e3e9aef82673b31d838782368ccb2871bb3848d8"
+BR2_OPENPOWER_MACHINE_XML_VERSION="a6f4df381b970f62ce86bd5d43e0b4fa6c90f5b3"
 BR2_OPENPOWER_MACHINE_XML_FILENAME="witherspoon.xml"
 BR2_OPENPOWER_SYSTEM_XML_FILENAME="WITHERSPOON_hb.system.xml"
 BR2_OPENPOWER_MRW_XML_FILENAME="WITHERSPOON_hb.mrw.xml"
diff --git a/openpower/package/hostboot/Config.in b/openpower/package/hostboot/Config.in
index 6219261..c6f845f 100644
--- a/openpower/package/hostboot/Config.in
+++ b/openpower/package/hostboot/Config.in
@@ -25,7 +25,7 @@
 
 config BR2_HOSTBOOT_VERSION
 	string
-	default "cf29aa3e9203d94386ddc092c7141ac4660c646f" if BR2_HOSTBOOT_LATEST_VERSION
+	default "546d0438ecc77577f35429a1accb581d4ea74800" if BR2_HOSTBOOT_LATEST_VERSION
 	default BR2_HOSTBOOT_CUSTOM_VERSION_VALUE \
 		if BR2_HOSTBOOT_CUSTOM_VERSION
 
diff --git a/openpower/package/openpower-pnor/openpower-pnor.mk b/openpower/package/openpower-pnor/openpower-pnor.mk
index cba13e1..2df2c43 100644
--- a/openpower/package/openpower-pnor/openpower-pnor.mk
+++ b/openpower/package/openpower-pnor/openpower-pnor.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-OPENPOWER_PNOR_VERSION ?= 2ea669b4aa574a9e0d121ca60e782b2354064eb0
+OPENPOWER_PNOR_VERSION ?= ac3cec94f52c2d8d7579c43e62f52cd8d7b38f5e
 OPENPOWER_PNOR_SITE ?= $(call github,open-power,pnor,$(OPENPOWER_PNOR_VERSION))
 
 OPENPOWER_PNOR_LICENSE = Apache-2.0