Re: [PATCH 0/2] LoongArch: Add Loongson-3 CPUFreq driver support

[Xi Ruoyao]

On Wed, 2024-06-12 at 14:42 +0800, Huacai Chen wrote:
> This series add architectural preparation and CPUFreq driver for
> Loongson-3 (based on LoongArch).
> 
> Some of LoongArch processors support DVFS, their IOCSR.FEATURES has
> IOCSRF_FREQSCALE set. And they has a micro-core in the package called
> SMC (System Management Controller) to scale frequency, voltage, etc.
> 
> Huacai Chen(2):
>  LoongArch: Add architectural preparation for CPUFreq.
>  cpufreq: Add Loongson-3 CPUFreq driver support.
> 
> Signed-off-by: Huacai Chen <chenhuacai@xxxxxxxxxxx>

A question: is it OK to enable cpufreq when overclocking is set via the
firmware?

-- 
Xi Ruoyao <xry111@xxxxxxxxxxx>
School of Aerospace Science and Technology, Xidian University