docs: dt: convert ABI.txt to ReST format
This file only requires a properly-formatted title to be
recognized as a ReST file.
As there will be more files under bindings/ that will be
included at the documentation body, add a new index.rst
file there.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/index.rst b/Documentation/devicetree/index.rst
index 1c36bc1..5402676 100644
--- a/Documentation/devicetree/index.rst
+++ b/Documentation/devicetree/index.rst
@@ -13,3 +13,5 @@
dynamic-resolution-notes
of_unittest
overlay-notes
+
+ bindings/index
