[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/Documentation/media/dvb-drivers/ttusb-dec.rst b/src/kernel/linux/v4.14/Documentation/media/dvb-drivers/ttusb-dec.rst
new file mode 100644
index 0000000..84fc219
--- /dev/null
+++ b/src/kernel/linux/v4.14/Documentation/media/dvb-drivers/ttusb-dec.rst
@@ -0,0 +1,43 @@
+TechnoTrend/Hauppauge DEC USB Driver
+====================================
+
+Driver Status
+-------------
+
+Supported:
+
+	- DEC2000-t
+	- DEC2450-t
+	- DEC3000-s
+	- Video Streaming
+	- Audio Streaming
+	- Section Filters
+	- Channel Zapping
+	- Hotplug firmware loader
+
+To Do:
+
+	- Tuner status information
+	- DVB network interface
+	- Streaming video PC->DEC
+	- Conax support for 2450-t
+
+Getting the Firmware
+--------------------
+To download the firmware, use the following commands:
+
+.. code-block:: none
+
+	scripts/get_dvb_firmware dec2000t
+	scripts/get_dvb_firmware dec2540t
+	scripts/get_dvb_firmware dec3000s
+
+
+Hotplug Firmware Loading
+------------------------
+
+Since 2.6 kernels, the firmware is loaded at the point that the driver module
+is loaded.
+
+Copy the three files downloaded above into the /usr/lib/hotplug/firmware or
+/lib/firmware directory (depending on configuration of firmware hotplug).