M-A

Thanks for the report. That's really interesting. Can you confirm which kernel version you are running and from which distro it is based from? You can check out via `/etc/os-release`....

The best would be to search for the linux kernel driver source that generate these. When exploring `/sys`, I recommend using `ls -la` as it will print out the symlink...

This link should work: https://developer.nvidia.com/downloads/adaptation-and-bringup-jetson-agx-orinpdf And yes, we want the reverse mapping.

Also including issue https://github.com/google/periph/issues/198 about misuse of dmaWaitcyclesMax.

The package exists at https://periph.io/x/host/v3/am335x but is currently empty.

Sounds great!

We would need a new shutdown function exported from either sysfs or as a generic form in periph.

I was wondering, could we have the code look at gpiochipXX symlinks, then look at /base and /label and try to calculate from there?

https://www.kernel.org/doc/html/latest/driver-api/gpio/index.html?highlight=names#c.gpio_chip tells me `names` is probably filled up with the right data.

I should probably disable the PWM there because it's unstable. Sorry about that.