[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/Documentation/doc-guide/hello.dot b/src/kernel/linux/v4.14/Documentation/doc-guide/hello.dot
new file mode 100644
index 0000000..504621df
--- /dev/null
+++ b/src/kernel/linux/v4.14/Documentation/doc-guide/hello.dot
@@ -0,0 +1,3 @@
+graph G {
+      Hello -- World
+}