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| author |   Paul Kocialkowski <paul.kocialkowski@bootlin.com> | 2022-11-03 16:37:13 +0000 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@kernel.org> | 2022-11-25 07:20:01 +0000 |
| commit | 4c6f0bc17783c00d5ba412f2dc1c982547ef4337 (patch) | |
| tree | e5c20af8384a32789a9b4271e6394828f2489917 /Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml | |
| parent | media: dt-bindings: media: Add Allwinner A31 ISP bindings documentation (diff) | |
| download | wireguard-linux-4c6f0bc17783c00d5ba412f2dc1c982547ef4337.tar.xz wireguard-linux-4c6f0bc17783c00d5ba412f2dc1c982547ef4337.zip | |
media: dt-bindings: media: sun6i-a31-csi: Add internal output port to the ISP
Some Allwinner devices come with an Image Signal Processor (ISP) that
allows processing camera data to produce good-looking images,
especially from raw bayer representations.
The ISP does not have a dedicated capture path: it is fed directly by
one of the CSI controllers, which can be selected at run-time.
Represent this possibility as a graph connection between the CSI
controller and the ISP in the device-tree bindings.
Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml b/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml index f1ccca35a790..b3d6db922693 100644 --- a/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml +++ b/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml @@ -73,6 +73,10 @@ properties: $ref: /schemas/graph.yaml#/properties/port description: MIPI CSI-2 bridge input port + port@2: + $ref: /schemas/graph.yaml#/properties/port + description: Internal output port to the ISP + anyOf: - required: - port@0 |