[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/drivers/devfreq/mediatek/Makefile b/src/kernel/linux/v4.14/drivers/devfreq/mediatek/Makefile
new file mode 100644
index 0000000..afc3706
--- /dev/null
+++ b/src/kernel/linux/v4.14/drivers/devfreq/mediatek/Makefile
@@ -0,0 +1,14 @@
+#
+# Copyright (C) 2018 MediaTek Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+
+obj-$(CONFIG_MACH_MT2731)	+= mt2731/