Re: [PATCH v1 1/2] dt-bindings: mfd: Add binding for MediaTek MT6363 series SPMI PMIC

On Mon, 23 Jun 2025 14:00:37 +0200, AngeloGioacchino Del Regno wrote:

Add a binding for the MediaTek MT6363/6373 (and similar) multi
function PMICs connected over SPMI.

These PMICs are found on board designs using newer MediaTek SoCs,
such as the Dimensity 9400 Smartphone chip, or the Chromebook
MT8196 chip.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
 .../bindings/mfd/mediatek,mt6363.yaml         | 98 +++++++++++++++++++
 1 file changed, 98 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/mfd/mediatek,mt6363.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/mfd/mediatek,mt6363.yaml:
	Error in referenced schema matching $id: http://devicetree.org/schemas/regulator/mediatek,mt6363-regulator.yaml
	Tried these paths (check schema $id if path is wrong):
	/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/regulator/mediatek,mt6363-regulator.yaml
	/usr/local/lib/python3.11/dist-packages/dtschema/schemas/regulator/mediatek,mt6363-regulator.yaml
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/mfd/mediatek,mt6363.example.dtb: pmic@4 (mediatek,mt6363): regulators: 'oneOf' conditional failed, one must be fixed:
	{'compatible': ['mediatek,mt6363-regulator']} should not be valid under {'description': "Can't find referenced schema: http://devicetree.org/schemas/regulator/mediatek,mt6363-regulator.yaml#"}
	{'compatible': ['mediatek,mt6363-regulator']} should not be valid under {'description': "Can't find referenced schema: http://devicetree.org/schemas/regulator/mediatek,mt6373-regulator.yaml#"}
	from schema $id: http://devicetree.org/schemas/mfd/mediatek,mt6363.yaml#
Documentation/devicetree/bindings/mfd/mediatek,mt6363.example.dtb: /example-0/spmi/pmic@4/regulators: failed to match any schema with compatible: ['mediatek,mt6363-regulator']

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20250623120038.108891-2-angelogioacchino.delregno@collabora.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.