Armada 8K CPUFreq driver

modulename: armada-8k-cpufreq.ko


Linux Kernel Configuration
└─>Power management and ACPI options
└─>CPU Frequency scaling
└─>Armada 8K CPUFreq driver
In linux kernel since version 5.1 (release Date: 2019-05-05)  
This enables the CPUFreq driver support for Marvell
Armada8k SOCs.
Armada8K device has the AP806 which supports scaling
to any full integer divider.

If in doubt, say N.

source code: