meta-yadro: Initial version of meta-vesnin layer

VESNIN is a quad OpenPower P8 machine manufactored by YADRO.
The machine uses an AST2400 BMC SoC.

Signed-off-by: Alexander Filippov <a.filippov@yadro.com>
diff --git a/conf/layer.conf b/conf/layer.conf
new file mode 100644
index 0000000..7feac4c
--- /dev/null
+++ b/conf/layer.conf
@@ -0,0 +1,11 @@
+# We have a conf and classes directory, add to BBPATH
+BBPATH .= ":${LAYERDIR}"
+
+BBFILE_COLLECTIONS += "yadro-layer"
+BBFILE_PATTERN_yadro-layer = "^${LAYERDIR}/"
+BBFILE_PATTERN_IGNORE_EMPTY_yadro-layer = "1"
+
+LAYERSERIES_COMPAT_yadro-layer = "thud warrior"
+
+# Provide a variable that points the base of the yadro layer.
+YADROBASE = '${@os.path.normpath("${LAYERDIR}/")}'