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dt-bindings: media: csi: Add interconnects properties 

The Allwinner CSI controller is sitting beside the MBUS that is represented
as an interconnect.

Make sure that the interconnect properties are valid in the binding.

Fixes: 7866d6903c ("media: dt-bindings: media: sun4i-csi: Add compatible for CSI0 on R40")
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Maxime Ripard 2020-02-10 11:04:16 +01:00 committed by Rob Herring
parent 867c185959
commit 303d37b4b0
1 changed files with 10 additions and 0 deletions
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Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
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@ -51,6 +51,16 @@ properties:
resets:
maxItems: 1
# FIXME: This should be made required eventually once every SoC will
# have the MBUS declared.
interconnects:
maxItems: 1
# FIXME: This should be made required eventually once every SoC will
# have the MBUS declared.
interconnect-names:
const: dma-mem
# See ./video-interfaces.txt for details
port:
type: object