[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/drivers/media/dvb-frontends/tda18271c2dd.h b/src/kernel/linux/v4.14/drivers/media/dvb-frontends/tda18271c2dd.h
new file mode 100644
index 0000000..289653d
--- /dev/null
+++ b/src/kernel/linux/v4.14/drivers/media/dvb-frontends/tda18271c2dd.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _TDA18271C2DD_H_
+#define _TDA18271C2DD_H_
+
+#if IS_REACHABLE(CONFIG_DVB_TDA18271C2DD)
+struct dvb_frontend *tda18271c2dd_attach(struct dvb_frontend *fe,
+					 struct i2c_adapter *i2c, u8 adr);
+#else
+static inline struct dvb_frontend *tda18271c2dd_attach(struct dvb_frontend *fe,
+					 struct i2c_adapter *i2c, u8 adr)
+{
+        printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+        return NULL;
+}
+#endif
+
+#endif