Re: [RFC PATCH] dt-bindings: nvmem: Introduce nvmem efuse binding for TI K3 SoCs

On Tue, 16 Sep 2025 10:48:09 -0500, Judith Mendez wrote:

On K3 SoCs there are efuse registers scattered across the memory
map. In order to reference these efuse registers like gp-sw which
may store SW REV information or other general purpose information
for drivers to consume, treat them appropriately as efuse devices
with nvmem framework.

Signed-off-by: Judith Mendez <redacted>
---
This patch is not complete and is sent as an RFC to get some initial
thoughts on this implementation to solve [0].

[0] https://lore.kernel.org/linux-mmc/736f09e0-075a-48e0-9b32-6b8805a7ee2a@kernel.org (local)
---
 .../devicetree/bindings/nvmem/ti,efuses.yaml  | 36 +++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/nvmem/ti,efuses.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/nvmem/ti,efuses.yaml: ignoring, error in schema: properties: compatible
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/nvmem/ti,efuses.yaml: properties:compatible: [{'const': 'ti,am62p-efuse'}] is not of type 'object', 'boolean'
	from schema $id: http://json-schema.org/draft-07/schema#
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/nvmem/ti,efuses.yaml: properties:compatible: [{'const': 'ti,am62p-efuse'}] is not of type 'object', 'boolean'
	from schema $id: http://devicetree.org/meta-schemas/keywords.yaml#
Documentation/devicetree/bindings/nvmem/ti,efuses.example.dtb: /example-0/efuse@43000230: failed to match any schema with compatible: ['ti,am62p-efuse']

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20250916154809.545283-1-jm@ti.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.