Re: [PATCH v5 1/5] dt-bindings: arm: coresight-tnoc: Drop arm,primecell to bind on platform bus

[Krzysztof Kozlowski]

On Tue, Jul 07, 2026 at 05:08:49PM +0800, Jie Gan wrote:
> The TNOC compatible previously required the two-string AMBA form
> "qcom,coresight-tnoc", "arm,primecell", which forces the device onto the
> AMBA bus.
> 
> Change the compatible to a single "qcom,coresight-tnoc" string with no
> "arm,primecell" entry, so the device is created on the platform bus and
> bound by the platform driver through its compatible string.

I asked already: this is not a valid reason. References to Linux
structures are not correct here. If this is your reason, then answer is:
fix drivers, by renaming or doing whatever is necessary to platform bus
to behave like amba bus.
> 
> Drop the custom select block as well. It was only needed to avoid
> matching the "arm,primecell" string on unrelated nodes; with the single
> "qcom,coresight-tnoc" compatible the schema's auto-generated select
> already matches the right nodes.

Why are you describing the diff? It's obvious.


> 
> Update the example node to use the standalone compatible form.

And here.

You got comments at v4, nothing improveed. Your commit msg tells useless
things like what you did or you want different Linux behavior.

Best regards,
Krzysztof