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authorSakari Ailus <sakari.ailus@linux.intel.com>2017-09-18 01:15:53 -0700
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2017-10-16 16:52:54 -0700
commita197c7fccc0d8958ff73e323dcb1985c19d8166f (patch)
tree583f1210cc44ffa012fcb83be68393d612b36a7b /Documentation/devicetree/bindings/media/video-interfaces.txt
parent4449dd0a397536d12c52b599353341135d44b6d0 (diff)
media: dt: bindings: media: Document practices for DT bindings, ports, endpoints
Port and endpoint numbering has been omitted in DT binding documentation for a large number of devices. Also common properties the device uses have been missed in binding documentation. Make it explicit that these things need to be documented. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'Documentation/devicetree/bindings/media/video-interfaces.txt')
-rw-r--r--Documentation/devicetree/bindings/media/video-interfaces.txt9
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/video-interfaces.txt b/Documentation/devicetree/bindings/media/video-interfaces.txt
index 852041a7480c..bc8f18fb6730 100644
--- a/Documentation/devicetree/bindings/media/video-interfaces.txt
+++ b/Documentation/devicetree/bindings/media/video-interfaces.txt
@@ -55,6 +55,15 @@ divided into two separate ITU-R BT.656 8-bit busses. In such case bus-width
and data-shift properties can be used to assign physical data lines to each
endpoint node (logical bus).
+Documenting bindings for devices
+--------------------------------
+
+All required and optional bindings the device supports shall be explicitly
+documented in device DT binding documentation. This also includes port and
+endpoint nodes for the device, including unit-addresses and reg properties where
+relevant.
+
+Please also see Documentation/devicetree/bindings/graph.txt .
Required properties
-------------------

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