Re: [PATCH v3 14/19] dt-bindings: media: i2c: add MAX9296A, MAX96716A, MAX96792A

Rob Herring (Arm)
2025-05-12T23:26:00Z

On Tue, 13 May 2025 00:28:23 +0300, Cosmin Tanislav wrote:
> The MAX9296A deserializer converts single or dual serial inputs to MIPI
> CSI-2 outputs. The GMSL2 links operate at a fixed rate of 3Gbps or 6Gbps
> in the forward direction and 187.5Mbps in the reverse direction.
> In GMSL1 mode, each serial link can be paired with 3.12Gbps or 1.5Gbps
> GMSL1 serializers or operate up to 4.5Gbps with GMSL2 serializers with
> GMSL1 backward compatibility. The MAX9296A supports mixed GMSL2 and
> GMSL1 links. The serial inputs operate independently, allowing videos
> with different timings and resolutions to be received on each input.
>
> MAX96716A supports both tunnel and pixel mode.
> MAX96792A supports both tunnel and pixel mode, and has two GMSL3 links.
>
> Signed-off-by: Cosmin Tanislav <demonsingur@gmail.com>
> ---
> .../bindings/media/i2c/maxim,max9296a.yaml | 242 ++++++++++++++++++
> MAINTAINERS | 6 +
> 2 files changed, 248 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/media/i2c/maxim,max9296a.yaml
>

My bot found errors running 'make dt_binding_check' on your patch:

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/media/i2c/maxim,max9296a.example.dtb: serializer@40 (maxim,max96717): compatible: 'oneOf' conditional failed, one must be fixed:
['maxim,max96717'] is too short
'maxim,max96717' is not one of ['maxim,max9295a', 'maxim,max96717f']
from schema $id: http://devicetree.org/schemas/media/i2c/maxim,max96717.yaml#
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/media/i2c/maxim,max9296a.example.dtb: serializer@40 (maxim,max96717): compatible: 'oneOf' conditional failed, one must be fixed:
['maxim,max96717'] is too short
'maxim,max96717' is not one of ['maxim,max9295a', 'maxim,max96717f']
from schema $id: http://devicetree.org/schemas/media/i2c/maxim,max96717.yaml#

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20250512212832.3674722-15-demonsingur@gmail.com

The base for the series is generally the latest rc1. A different dependency
should be noted in *this* patch.

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure 'yamllint' is installed and dt-schema is up to
date:

pip3 install dtschema --upgrade

Please check and re-submit after running the above command yourself. Note
that DT_SCHEMA_FILES can be set to your schema file to speed up checking
your schema. However, it must be unset to test all examples with your schema.