Re: [PATCH v7 1/2] dt-bindings: perf: marvell: Add CN20K DDR PMU binding

From: Krzysztof Kozlowski

Date: Thu May 28 2026 - 03:52:57 EST


On Wed, May 27, 2026 at 09:11:17PM +0530, Geetha sowjanya wrote:
> Marvell CN20K SoCs integrate a DDR Performance Monitoring Unit (PMU)
> associated with the DDR controller. The block provides hardware counters
> to monitor DDR traffic and performance events and is accessed via a
> dedicated MMIO region.
>
> The CN20K DDR PMU is functionally equivalent to the CN10K DDR PMU, with
> minor register offset differences.
>
> Signed-off-by: Geetha sowjanya <gakula@xxxxxxxxxxx>
> ---
>

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>

Best regards,
Krzysztof