This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

J784S4XEVM: How to set the cpu frequency under Linux on A72

Part Number: J784S4XEVM

Tool/software:

Hello all,

I'd like to lock the frequency of the A72 cores by defining a specific governor.

I use this documentation to do so

software-dl.ti.com/.../pm_dfs.html

But when I am on the target, I don't have "/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor" file.


Thank you in advance.

Bruce