[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/sound/pci/ymfpci/Makefile b/src/kernel/linux/v4.14/sound/pci/ymfpci/Makefile
new file mode 100644
index 0000000..bd3d514
--- /dev/null
+++ b/src/kernel/linux/v4.14/sound/pci/ymfpci/Makefile
@@ -0,0 +1,9 @@
+#
+# Makefile for ALSA
+# Copyright (c) 2001 by Jaroslav Kysela <perex@perex.cz>
+#
+
+snd-ymfpci-objs := ymfpci.o ymfpci_main.o
+
+# Toplevel Module Dependency
+obj-$(CONFIG_SND_YMFPCI) += snd-ymfpci.o