Re: [PATCH v4 1/5] dt-bindings: arm: coresight-tnoc: Add standalone qcom,coresight-agtnoc compatible

[Krzysztof Kozlowski]

On Wed, Jul 01, 2026 at 09:53:41AM +0800, Jie Gan wrote:
> The TNOC compatible previously only allowed the two-string AMBA form
> "qcom,coresight-tnoc", "arm,primecell", which forces the device onto the
> AMBA bus.
> 
> Convert the compatible to a oneOf and add a standalone
> "qcom,coresight-agtnoc" compatible alongside the existing AMBA form. The
> standalone string carries no "arm,primecell" entry, so the device is
> created on the platform bus instead of the AMBA bus.

That's a Linux driver specific reason, so not a valid one.

Describe the hardware instead.

Also, you do not get other compatible for the same device.

Best regards,
Krzysztof