Re: [PATCH v3 05/10] dt-bindings: soc: fsl: cpm_qe: Add QMC controller
From: Krzysztof Kozlowski
Date: Tue Jan 24 2023 - 10:43:28 EST
On 24/01/2023 15:15, Herve Codina wrote:
>>> Is that what you were thinking about ?
>>
>> Yes, except again, so third time, why calling this "cell"? Move it to
>> fsl,tsa.
>>
>
> Why calling this "cell" ? Just because we reference a "cell" using the TSA
> cell ID inside TSA and not the TSA itself.
>
> Maybe the problem is the term "cell" as it is not the DT definition of
> "cell" but the source/destination of the TSA routing.
>
> TSA can route data from/to some "serial controller".
> These serial controllers are :
> - SCC (Serial Communication Controller)
> - SMC (Serial Management Controller)
> - UCC (Unified Communication Controller)
>
> Only SCCs are handled here.
>
> Maybe the term "serial" makes more sense which will lead to
> fsl,tsa-serial = <&tsa, SCC4>;
Yes, that's better. Thanks.
Best regards,
Krzysztof