[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/Documentation/driver-api/misc_devices.rst b/src/kernel/linux/v4.14/Documentation/driver-api/misc_devices.rst
new file mode 100644
index 0000000..c7ee7b0
--- /dev/null
+++ b/src/kernel/linux/v4.14/Documentation/driver-api/misc_devices.rst
@@ -0,0 +1,5 @@
+Miscellaneous Devices
+=====================
+
+.. kernel-doc:: drivers/char/misc.c
+   :export: