[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/arch/um/drivers/vde.h b/src/kernel/linux/v4.14/arch/um/drivers/vde.h
new file mode 100644
index 0000000..fc3a059
--- /dev/null
+++ b/src/kernel/linux/v4.14/arch/um/drivers/vde.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2007 Luca Bigliardi (shammash@artha.org).
+ * Licensed under the GPL.
+ */
+
+#ifndef __UM_VDE_H__
+#define __UM_VDE_H__
+
+struct vde_data {
+	char *vde_switch;
+	char *descr;
+	void *args;
+	void *conn;
+	void *dev;
+};
+
+struct vde_init {
+	char *vde_switch;
+	char *descr;
+	int port;
+	char *group;
+	int mode;
+};
+
+extern const struct net_user_info vde_user_info;
+
+extern void vde_init_libstuff(struct vde_data *vpri, struct vde_init *init);
+
+extern int vde_user_read(void *conn, void *buf, int len);
+extern int vde_user_write(void *conn, void *buf, int len);
+
+#endif