[PATCH 1/4] dt-bindings: i3c: Add snps,dev-nack-retry-cnt property to Synopsys I3C master

Krzysztof Kozlowski krzk at kernel.org
Tue Nov 4 01:02:53 PST 2025


On 04/11/2025 09:51, adrianhoyin.ng at altera.com wrote:
> From: Adrian Ng Ho Yin <adrianhoyin.ng at altera.com>
> 
> Add a new optional property 'snps,dev-nack-retry-cnt' to the Synopsys
> DesignWare I3C master device tree binding. This property allows
> configuration of the Device NACK Retry count, which determines how many
> times the controller retries a transaction when a slave device responds
> with NACK.
> 
> Valid values range from 0 to 3, with a default of 0

Don't explain us the binding. We can read the source code. You miss
rationale what hardware aspect you are solving, why we should accept this.

> 
> Signed-off-by: Adrian Ng Ho Yin <adrianhoyin.ng at altera.com>

No, because:
1. Not a board property,
2. Most likely deducible from the compatible,


Best regards,
Krzysztof



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