Hi. I'm using friendlydesktop with my NanoPi M4.
I check the temperature of CPU with:

Code: Select all

cat /sys/class/thermal/thermal_zone0/temp

And gpu max-frequency with:

Code: Select all

cat /sys/class/misc/mali0/device/devfreq/ff9a0000.gpu/max_freq


When I start the device, max frequency is 800000, but when the temperature raises to 70000(70 degrees by celsium, I guess) it lowers to 200000 and stay there until temperature fall down under 70000. So, it's some mechanism of throttling to protect a device from overheating, as I understand. But 70 degrees isn't critical temperature and I want to raise this threshold to 80-85 degrees but don't know how.

Can somebody help?