My overlay works to enable the PRU, but it doesn't seem to work for ADC (it also doesn't work for the audio codec, but I know I still have to get the LDOs and nRESET correct).
Any idea why I can't enable the ADC? I'm able to enable the ADC with BB-ADC, but not when I copy the contents of that to my DTBO:
I only need three ADC channels, but I tried with all 7 and it made no difference.
Any insight would be much appreciated. Thanks!