Re: [PATCH] arm64: dts: qcom: sm8750: Add capacity and DPC properties

From: Konrad Dybcio
Date: Mon Dec 29 2025 - 06:35:47 EST


On 12/26/25 1:32 PM, Ankit Sharma wrote:
> The "capacity-dmips-mhz" and "dynamic-power-coefficient" are
> used to build Energy Model which in turn is used by EAS to take
> placement decisions.
>
> Signed-off-by: Ankit Sharma <ankit.sharma@xxxxxxxxxxxxxxxx>
> ---

Is it really necessary? Does our CPUFREQ-via-SCMI service not provide
energy model data?

(see: drivers/cpufreq/scmi-cpufreq.c : scmi_cpufreq_register_em())

Konrad