[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/meta/meta-openembedded/meta-initramfs/conf/layer.conf b/meta/meta-openembedded/meta-initramfs/conf/layer.conf
new file mode 100644
index 0000000..bd92ddf
--- /dev/null
+++ b/meta/meta-openembedded/meta-initramfs/conf/layer.conf
@@ -0,0 +1,23 @@
+# Layer configuration for meta-initramfs layer
+
+# We have a conf and classes directory, append to BBPATH
+BBPATH .= ":${LAYERDIR}"
+
+# We have a recipes directory, add to BBFILES
+BBFILES += "${LAYERDIR}/recipes-*/*/*.bb ${LAYERDIR}/recipes-*/*/*.bbappend"
+
+BBFILE_COLLECTIONS += "meta-initramfs"
+BBFILE_PATTERN_meta-initramfs := "^${LAYERDIR}/"
+
+# Define the priority for recipes (.bb files) from this layer,
+# choosing carefully how this layer interacts with all of the
+# other layers.
+
+BBFILE_PRIORITY_meta-initramfs = "8"
+LAYERDEPENDS_meta-initramfs = "core"
+
+LAYERSERIES_COMPAT_meta-initramfs = "thud"
+
+SIGGEN_EXCLUDE_SAFE_RECIPE_DEPS += " \
+  dracut->virtual/kernel \
+"