Re: [PATCH v2 3/4] arm64: dts: rockchip: Add OPP data for CPU cores on RK3588

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On Wed, Jan 31, 2024 at 1:12 PM Heiko Stübner <heiko@xxxxxxxxx> wrote:
>
> Am Dienstag, 30. Januar 2024, 19:21:15 CET schrieb Alexey Charkov:
> > By default the CPUs on RK3588 start up in a conservative performance
> > mode. Add frequency and voltage mappings to the device tree to enable
> > dynamic scaling via cpufreq
>
> Please add a paragraph describing where the opp values comes from.
> Probably just the vendor kernel, which is fine, but I really like to
> document that these values have some sort of grounds ;-)

Will do, thank you! Yes, these are from the vendor kernel, namely from
Radxa's version [1].

[1] https://github.com/radxa/kernel/blob/stable-5.10-rock5/arch/arm64/boot/dts/rockchip/rk3588s.dtsi

Best regards,
Alexey





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