Yocto 2.5

Move OpenBMC to Yocto 2.5(sumo)

Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Change-Id: I5c5ad6904a16e14c1c397f0baf10c9d465594a78
diff --git a/import-layers/yocto-poky/meta-poky/conf/layer.conf b/import-layers/yocto-poky/meta-poky/conf/layer.conf
index 26d7c3b..3761f87 100644
--- a/import-layers/yocto-poky/meta-poky/conf/layer.conf
+++ b/import-layers/yocto-poky/meta-poky/conf/layer.conf
@@ -9,7 +9,7 @@
 BBFILE_PATTERN_yocto = "^${LAYERDIR}/"
 BBFILE_PRIORITY_yocto = "5"
 
-LAYERSERIES_COMPAT_yocto = "rocko"
+LAYERSERIES_COMPAT_yocto = "sumo"
 
 # This should only be incremented on significant changes that will
 # cause compatibility issues with other layers