Enable EHRPEM2A/B on BeagleBone?

Hello Fellow Beagles :slight_smile:

I’m currently working on a project where I need all 4 EHRPWMs that is

I have no problem enabling EHRPWM1A and EHRPWM1B on PIN14 and PIN16

but no matter what I try I cant get EHRPWM2A and EHRPWM2B to work :frowning:

To enable EHRPWM1A and EHRPWM1B

I run the setPWMReg.py script and set
echo 6 > /sys/kernel/debug/omap_mux/gpmc_a2
echo 6 > /sys/kernel/debug/omap_mux/gpmc_a3

But what do I need to do to enable EHRPWM2A/B on any given pins???

Any help I greatly appreciated! :slight_smile: