[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/Documentation/gpu/index.rst b/src/kernel/linux/v4.14/Documentation/gpu/index.rst
new file mode 100644
index 0000000..35d673b
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+++ b/src/kernel/linux/v4.14/Documentation/gpu/index.rst
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+==================================
+Linux GPU Driver Developer's Guide
+==================================
+
+.. toctree::
+
+   introduction
+   drm-internals
+   drm-mm
+   drm-kms
+   drm-kms-helpers
+   drm-uapi
+   i915
+   meson
+   pl111
+   tegra
+   tinydrm
+   vc4
+   vga-switcheroo
+   vgaarbiter
+   bridge/dw-hdmi
+   todo
+
+.. only::  subproject and html
+
+   Indices
+   =======
+
+   * :ref:`genindex`