[PATCH v2 1/3] dt-bindings: mtd: cdns,hp-nfc: Add iommu property

Krzysztof Kozlowski krzk at kernel.org
Sun Oct 12 22:41:05 PDT 2025


On 13/10/2025 07:17, Khairul Anuar Romli wrote:
> Agilex5 uses the cdns,hp-nfc binding for the nand-controller node.

That's redundant.

> To support IOMMU functionality, an iommus property needs to be added to the cdns,hp-nfc.yaml binding file.

As well... so just say there is IOMMU used by this <here goes device name>.

> This ensures the device tree binding correctly describes the IOMMU association for the NAND controller.

Redundant. Don't explain us how DT works. We all know. Explain what we
do not know - your hardware. I already ASKED FOR THAT.

Also, completely broken wrapping. Please read submitting patches before
you post next version.

Best regards,
Krzysztof



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