[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/drivers/dio/Makefile b/src/kernel/linux/v4.14/drivers/dio/Makefile
new file mode 100644
index 0000000..ae92d17
--- /dev/null
+++ b/src/kernel/linux/v4.14/drivers/dio/Makefile
@@ -0,0 +1,5 @@
+#
+# Makefile for the linux kernel.
+#
+
+obj-y := dio.o dio-driver.o dio-sysfs.o