[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/drivers/isdn/hysdn/Makefile b/src/kernel/linux/v4.14/drivers/isdn/hysdn/Makefile
new file mode 100644
index 0000000..da63b63
--- /dev/null
+++ b/src/kernel/linux/v4.14/drivers/isdn/hysdn/Makefile
@@ -0,0 +1,11 @@
+# Makefile for the hysdn ISDN device driver
+
+# Each configuration option enables a list of files.
+
+obj-$(CONFIG_HYSDN)		+= hysdn.o
+
+# Multipart objects.
+
+hysdn-y				:= hysdn_procconf.o hysdn_proclog.o boardergo.o \
+				   hysdn_boot.o hysdn_sched.o hysdn_net.o hysdn_init.o
+hysdn-$(CONFIG_HYSDN_CAPI)	+= hycapi.o