Re: [PATCH 1/3] dt-bindings: cache: qcom,llcc: Document Hawi and future SoCs

[Krzysztof Kozlowski]

On Wed, Apr 01, 2026 at 08:01:34PM -0700, Francisco Munoz Ruiz wrote:
> Add documentation for the Last Level Cache Controller (LLCC) bindings to
> support Hawi and upcoming Qualcomm SoCs where the System Cache Table (SCT)
> is programmed by firmware outside of Linux.
> 
> Introduce a property that specifies the base address of the shared memory
> region from which the driver should read SCT descriptors provided by
> firmware.

Subject - I do not see any future SoCs in the binding. Which future SoCs
are you documenting here?

> 
> Signed-off-by: Francisco Munoz Ruiz <francisco.ruiz@xxxxxxxxxxxxxxxx>
> Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
> ---
>  .../devicetree/bindings/cache/qcom,llcc.yaml       | 29 ++++++++++++++++++----
>  1 file changed, 24 insertions(+), 5 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/cache/qcom,llcc.yaml b/Documentation/devicetree/bindings/cache/qcom,llcc.yaml
> index 995d57815781..ca1313de10ca 100644
> --- a/Documentation/devicetree/bindings/cache/qcom,llcc.yaml
> +++ b/Documentation/devicetree/bindings/cache/qcom,llcc.yaml
> @@ -11,16 +11,17 @@ maintainers:
>  
>  description: |
>    LLCC (Last Level Cache Controller) provides last level of cache memory in SoC,
> -  that can be shared by multiple clients. Clients here are different cores in the
> -  SoC, the idea is to minimize the local caches at the clients and migrate to
> -  common pool of memory. Cache memory is divided into partitions called slices
> -  which are assigned to clients. Clients can query the slice details, activate
> -  and deactivate them.
> +  that can be shared by multiple clients. Clients here are different cores in
> +  the SoC. The idea is to minimize the local caches at the clients and migrate
> +  to a common pool of memory. Cache memory is divided into partitions called
> +  slices which are assigned to clients. Clients can query the slice details,
> +  activate and deactivate them.

I don't get why you are changing this. I read it and still cannot find
the difference.

Introducing irrelevant changes only obfuscates the work you are doing
here.

Best regards,
Krzysztof