Hi Niklas,
Thank you for the patch.
On Tue, Apr 13, 2021 at 05:53:46PM +0200, Niklas Söderlund wrote:
> When converting the binding to use the video-interfaces schemas the node
> port@0 was incorrectly made a mandatory property.
>
> The port@0 node describes which CSI-2 transmitter the R-Car CSI-2
> receiver is connected too. Not all boards connects all CSI-2 receivers
> to an CSI-2 transmitter.
Ports are properties of the device, they should always be there,
regardless of connections. It's the endpoints that describe connections.
> Fixes: 066a94e28a23e04c ("media: dt-bindings: media: Use graph and video-interfaces schemas")
> Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx>
> ---
> Documentation/devicetree/bindings/media/renesas,csi2.yaml | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/media/renesas,csi2.yaml b/Documentation/devicetree/bindings/media/renesas,csi2.yaml
> index 20396f1be9993461..395484807dd5ed47 100644
> --- a/Documentation/devicetree/bindings/media/renesas,csi2.yaml
> +++ b/Documentation/devicetree/bindings/media/renesas,csi2.yaml
> @@ -78,7 +78,6 @@ properties:
> modules connected the CSI-2 receiver.
>
> required:
> - - port@0
> - port@1
>
> required:
--
Regards,
Laurent Pinchart
