Re: [PATCH 1/2 v4] dt-bindings: dspi: added for semtech sx1301

[Rob Herring <robh@kernel.org>]

On Wed, 20 Apr 2022 15:31:45 +0800, Changming Huang wrote:
> Add DT Binding doc for semtech sx1301
> 
> Signed-off-by: Changming Huang <jerry.huang@nxp.com>
> ---
> changes in v4:
>   - rename example node, adjust description
> changes in v3:
>   - add the dt-bindings
> 
>  .../bindings/spi/semtech,sx1301.yaml          | 45 +++++++++++++++++++
>  1 file changed, 45 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/spi/semtech,sx1301.yaml
> 

My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check'
on your patch (DT_CHECKER_FLAGS is new in v5.13):

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/spi/semtech,sx1301.yaml: properties:fsl,spi-sck-cs-delay: True is not of type 'object'
	hint: Vendor specific properties must have a type and description unless they have a defined, common suffix.
	from schema $id: http://devicetree.org/meta-schemas/vendor-props.yaml#
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/spi/semtech,sx1301.yaml: properties:fsl,spi-sck-cs-delay: More than one condition true in oneOf schema:
	{'description': 'Vendor specific properties must have a type and '
	                'description unless they have a defined, common '
	                'suffix.',
	 'oneOf': [{'additionalProperties': False,
	            'description': 'A vendor boolean property can use "type: '
	                           'boolean"',
	            'properties': {'deprecated': True,
	                           'description': True,
	                           'type': {'const': 'boolean'}},
	            'required': ['type', 'description']},
	           {'additionalProperties': False,
	            'description': 'A vendor string property with exact values '
	                           'has an implicit type',
	            'oneOf': [{'required': ['enum']}, {'required': ['const']}],
	            'properties': {'const': {'type': 'string'},
	                           'deprecated': True,
	                           'description': True,
	                           'enum': {'items': {'type': 'string'}}},
	            'required': ['description']},
	           {'description': 'A vendor property needs a $ref to '
	                           'types.yaml',
	            'oneOf': [{'required': ['$ref']}, {'required': ['allOf']}],
	            'properties': {'$ref': {'pattern': 'types.yaml#/definitions/'},
	                           'allOf': {'items': [{'properties': {'$ref': {'pattern': 'types.yaml#/definitions/'}},
	                                                'required': ['$ref']}]}},
	            'required': ['description']},
	           {'description': 'A vendor property can have a $ref to a a '
	                           '$defs schema',
	            'properties': {'$ref': {'pattern': '^#/(definitions|$defs)/'}},
	            'required': ['$ref']}],
	 'type': 'object'}
	hint: Vendor specific properties must have a type and description unless they have a defined, common suffix.
	from schema $id: http://devicetree.org/meta-schemas/vendor-props.yaml#
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/spi/semtech,sx1301.yaml: properties:fsl,spi-cs-sck-delay: True is not of type 'object'
	hint: Vendor specific properties must have a type and description unless they have a defined, common suffix.
	from schema $id: http://devicetree.org/meta-schemas/vendor-props.yaml#
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/spi/semtech,sx1301.yaml: properties:fsl,spi-cs-sck-delay: More than one condition true in oneOf schema:
	{'description': 'Vendor specific properties must have a type and '
	                'description unless they have a defined, common '
	                'suffix.',
	 'oneOf': [{'additionalProperties': False,
	            'description': 'A vendor boolean property can use "type: '
	                           'boolean"',
	            'properties': {'deprecated': True,
	                           'description': True,
	                           'type': {'const': 'boolean'}},
	            'required': ['type', 'description']},
	           {'additionalProperties': False,
	            'description': 'A vendor string property with exact values '
	                           'has an implicit type',
	            'oneOf': [{'required': ['enum']}, {'required': ['const']}],
	            'properties': {'const': {'type': 'string'},
	                           'deprecated': True,
	                           'description': True,
	                           'enum': {'items': {'type': 'string'}}},
	            'required': ['description']},
	           {'description': 'A vendor property needs a $ref to '
	                           'types.yaml',
	            'oneOf': [{'required': ['$ref']}, {'required': ['allOf']}],
	            'properties': {'$ref': {'pattern': 'types.yaml#/definitions/'},
	                           'allOf': {'items': [{'properties': {'$ref': {'pattern': 'types.yaml#/definitions/'}},
	                                                'required': ['$ref']}]}},
	            'required': ['description']},
	           {'description': 'A vendor property can have a $ref to a a '
	                           '$defs schema',
	            'properties': {'$ref': {'pattern': '^#/(definitions|$defs)/'}},
	            'required': ['$ref']}],
	 'type': 'object'}
	hint: Vendor specific properties must have a type and description unless they have a defined, common suffix.
	from schema $id: http://devicetree.org/meta-schemas/vendor-props.yaml#
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/spi/semtech,sx1301.yaml: ignoring, error in schema: properties: fsl,spi-cs-sck-delay
Documentation/devicetree/bindings/spi/semtech,sx1301.example.dts:22.11-21: Warning (reg_format): /example-0/spi@0:reg: property has invalid length (4 bytes) (#address-cells == 1, #size-cells == 1)
Documentation/devicetree/bindings/spi/semtech,sx1301.example.dtb: Warning (pci_device_reg): Failed prerequisite 'reg_format'
Documentation/devicetree/bindings/spi/semtech,sx1301.example.dtb: Warning (pci_device_bus_num): Failed prerequisite 'reg_format'
Documentation/devicetree/bindings/spi/semtech,sx1301.example.dtb: Warning (simple_bus_reg): Failed prerequisite 'reg_format'
Documentation/devicetree/bindings/spi/semtech,sx1301.example.dtb: Warning (i2c_bus_reg): Failed prerequisite 'reg_format'
Documentation/devicetree/bindings/spi/semtech,sx1301.example.dtb: Warning (spi_bus_reg): Failed prerequisite 'reg_format'
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/spi/semtech,sx1301.example.dtb: example-0: spi@0:reg:0: [0] is too short
	From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml
Documentation/devicetree/bindings/spi/semtech,sx1301.example.dtb:0:0: /example-0/spi@0: failed to match any schema with compatible: ['semtech,sx1301']

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/

This check can fail if there are any dependencies. The base for a patch
series is generally the most recent rc1.

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.