op-build update 9-12-2018

Changes Included for package hostboot, branch master:
9b59223 - Matt Raybuck - 2018-09-11 - Add commit hook to sort the attribute xml files
60d11f6 - Zane Shelley - 2018-09-10 - PRD: better isolation for RCD parity errors and channel failures
09370fc - Anusha Reddy Rangareddygari - 2018-09-10 - Axone only-Mux settings for TOD refclk input
2c1001a - Abhishek Agarwal - 2018-09-10 - Axone only-IPL Procedures update to support SBE changes
9b9a992 - Christian Geddes - 2018-09-10 - Turn off core xstop escalalation on slave nodes prior payload handoff
c16e0b9 - Richard J. Knight - 2018-09-10 - get FAPI_POS for all valid target types passed in SBE FIFO ffdc

Changes Included for package romulus-xml, branch master:
d91ade7 - Nickolaus Gruendler - 2018-09-10 - Update PCIE EQ setting for gen3
8076823 - Nickolaus Gruendler - 2018-09-10 - Merge pull request #37 from HankChang/update-DECONFIG_GARDABLE-for-RAS
3ea5832 - HankChang - 2018-06-29 - Updated DECONFIG_GARDABLE ATTR for RAS

Signed-off-by: hostboot <hostboot@us.ibm.com>
diff --git a/openpower/configs/romulus_defconfig b/openpower/configs/romulus_defconfig
index 96f0105..918bf0b 100644
--- a/openpower/configs/romulus_defconfig
+++ b/openpower/configs/romulus_defconfig
@@ -41,7 +41,7 @@
 BR2_OPENPOWER_POWER9=y
 BR2_HOSTBOOT_CONFIG_FILE="romulus.config"
 BR2_OPENPOWER_MACHINE_XML_GITHUB_PROJECT_VALUE="romulus-xml"
-BR2_OPENPOWER_MACHINE_XML_VERSION="93456eecf03867095eed5d972278f48c034063d5"
+BR2_OPENPOWER_MACHINE_XML_VERSION="d91ade7643d6cabc0ba1d5c6f53d3f02c5b01fda"
 BR2_OPENPOWER_MACHINE_XML_FILENAME="romulus.xml"
 BR2_OPENPOWER_SYSTEM_XML_FILENAME="ROMULUS_hb.system.xml"
 BR2_OPENPOWER_MRW_XML_FILENAME="ROMULUS_hb.mrw.xml"