On Tue, 23 Nov 2021 11:30:31 -0800, Dipen Patel wrote:

Introduces HTE devicetree binding details for the HTE subsystem. It
includes examples for the consumers, binding details for the providers
and specific binding details for the Tegra194 based HTE providers.

Signed-off-by: Dipen Patel <dipenp@nvidia.com>
Reviewed-by: Linus Walleij <redacted>
---
Changes in v2:
- Replace hte with hardware-timestamp for property names
- Renamed file
- Removed example from the common dt binding file.

Changes in v3:
- Addressed grammatical errors.
- Removed double plural from the respective properties.
- Added dual license.
- Prefixed "nvidia" in nvidia specific properties.

 .../hte/hardware-timestamps-common.yaml       | 29 +++++++
 .../devicetree/bindings/hte/hte-consumer.yaml | 48 +++++++++++
 .../bindings/hte/nvidia,tegra194-hte.yaml     | 80 +++++++++++++++++++
 3 files changed, 157 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/hte/hardware-timestamps-common.yaml
 create mode 100644 Documentation/devicetree/bindings/hte/hte-consumer.yaml
 create mode 100644 Documentation/devicetree/bindings/hte/nvidia,tegra194-hte.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/hte/nvidia,tegra194-hte.yaml: properties:nvidia,slices:type: 'anyOf' conditional failed, one must be fixed:
	'int' is not one of ['array', 'boolean', 'integer', 'null', 'number', 'object', 'string']
	'int' is not of type 'array'
	from schema $id: http://json-schema.org/draft-07/schema#
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/hte/nvidia,tegra194-hte.yaml: properties:nvidia,slices:type: 'int' is not one of ['boolean', 'object']
	from schema $id: http://devicetree.org/meta-schemas/core.yaml#
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/hte/nvidia,tegra194-hte.yaml: properties:nvidia,slices: 'oneOf' conditional failed, one must be fixed:
	Additional properties are not allowed ('enum' was unexpected)
		hint: A vendor boolean property can use "type: boolean"
	Additional properties are not allowed ('type' was unexpected)
		hint: A vendor string property with exact values has an implicit type
	/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/hte/nvidia,tegra194-hte.yaml: properties:nvidia,slices: 'oneOf' conditional failed, one must be fixed:
		'$ref' is a required property
		'allOf' is a required property
		hint: A vendor property needs a $ref to types.yaml
		from schema $id: http://devicetree.org/meta-schemas/vendor-props.yaml#
	3 is not of type 'string'
		hint: A vendor string property with exact values has an implicit type
	11 is not of type 'string'
		hint: A vendor string property with exact values has an implicit type
	'boolean' was expected
		hint: A vendor boolean property can use "type: boolean"
	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/hte/nvidia,tegra194-hte.yaml: properties:nvidia,int-threshold: 'oneOf' conditional failed, one must be fixed:
	'type' is a required property
		hint: A vendor boolean property can use "type: boolean"
	Additional properties are not allowed ('minimum', 'maximum' were unexpected)
		hint: A vendor boolean property can use "type: boolean"
	/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/hte/nvidia,tegra194-hte.yaml: properties:nvidia,int-threshold: 'oneOf' conditional failed, one must be fixed:
		'enum' is a required property
		'const' is a required property
		hint: A vendor string property with exact values has an implicit type
		from schema $id: http://devicetree.org/meta-schemas/vendor-props.yaml#
	/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/hte/nvidia,tegra194-hte.yaml: properties:nvidia,int-threshold: 'oneOf' conditional failed, one must be fixed:
		'$ref' is a required property
		'allOf' is a required property
		hint: A vendor property needs a $ref to types.yaml
		from schema $id: http://devicetree.org/meta-schemas/vendor-props.yaml#
	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/hte/nvidia,tegra194-hte.yaml: ignoring, error in schema: properties: nvidia,slices: type
warning: no schema found in file: ./Documentation/devicetree/bindings/hte/nvidia,tegra194-hte.yaml
Documentation/devicetree/bindings/hte/nvidia,tegra194-hte.example.dt.yaml:0:0: /example-0/hardware-timestamp@c1e0000: failed to match any schema with compatible: ['nvidia,tegra194-gte-aon']
Documentation/devicetree/bindings/hte/nvidia,tegra194-hte.example.dt.yaml:0:0: /example-1/hardware-timestamp@3aa0000: failed to match any schema with compatible: ['nvidia,tegra194-gte-lic']

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1558766

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.