From: Paul Kocialkowski Date: Thu, 3 Nov 2022 16:37:13 +0000 (+0000) Subject: media: dt-bindings: media: sun6i-a31-csi: Add internal output port to the ISP X-Git-Tag: v6.2-rc1~125^2~190 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4c6f0bc17783c00d5ba412f2dc1c982547ef4337;p=thirdparty%2Fkernel%2Flinux.git 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 Reviewed-by: Laurent Pinchart Acked-by: Rob Herring Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- diff --git a/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml b/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml index f1ccca35a7903..b3d6db9226937 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