Re: [PATCH v1 1/3] dt-bindings: chrome: Add Cros EC UCSI driver
From: Rob Herring (Arm)
Date: Tue Sep 30 2025 - 00:36:21 EST
On Tue, 30 Sep 2025 01:23:46 +0000, Jameson Thies wrote:
> Chrome OS devices with PDCs allow the host to read port status and
> control port behavior with UCSI commands sent to the embedded controller
> (EC). Add documentation for cros-ec-ucsi node which loads the Chrome OS
> UCSI driver.
>
> Signed-off-by: Jameson Thies <jthies@xxxxxxxxxx>
> ---
> .../bindings/chrome/google,cros-ec-ucsi.yaml | 71 +++++++++++++++++++
> 1 file changed, 71 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/chrome/google,cros-ec-ucsi.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/chrome/google,cros-ec-ucsi.example.dtb: ec@0 (google,cros-ec-spi): typec:compatible:0: 'google,cros-ec-typec' was expected
from schema $id: http://devicetree.org/schemas/mfd/google,cros-ec.yaml#
doc reference errors (make refcheckdocs):
See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20250930012352.413066-2-jthies@xxxxxxxxxx
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.