[PATCH v2 02/11] arm64: dts: amlogic: Add cache information to the Amlogic SM1 SoC

Anand Moon linux.amoon at gmail.com
Thu Sep 4 20:51:25 PDT 2025


Hi Krzysztof,

Thanks for your review comments.

On Thu, 4 Sept 2025 at 19:07, Krzysztof Kozlowski <krzk at kernel.org> wrote:
>
> On 25/08/2025 08:51, Anand Moon wrote:
> > As per S905X3 datasheet add missing cache information to the Amlogic
> > SM1 SoC. ARM Cortex-A55 CPU uses unified L3 cache instead of L2 cache.
> >
> > - Each Cortex-A55 core has 32KB of L1 instruction cache available and
> >       32KB of L1 data cache available.
> > - Along with 256KB Unified L2 cache.
> >
> > Cache memory significantly reduces the time it takes for the CPU
> > to access data and instructions, leading to faster program execution
> > and overall system responsiveness.
>
>
> This statement is obvious and completely redundant. Drop it from all of
> the commits.
>
Pending additional feedback, I’ll revise and drop them in the next release.
> Best regards,
> Krzysztof

Thanks
-Anand



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