Robert, Ok I think I see what you mean now( fully ). With universal IO and the generic startup script enabled. I did see something similar to what you were saying. However, if one disables both universal IO, and the generic startup script, then writes their own custom overlay for all 3 of the PWM chips that are dual channel. You get a structure like this:
root@wgd:~# ls /sys/class/pwm/pwmchip*/ |grep pwm /sys/class/pwm/pwmchip0/: npwm /sys/class/pwm/pwmchip2/: npwm /sys/class/pwm/pwmchip4/: npwm This is consistent across multiple images on the same board. In this case a 4G beaglebone black( rev C ). But at the same time as you can see from the output above. The two PWM channels for each PWM chip are not enabled. In Jessie, these are populated automatically at boot. How can I make that happen in stretch ? I could write a script, but I think that is done automatically through cape_manager in Jessie ? -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CALHSORoJYzAuJhaTwa4d%3DH1S9ME9esPwCBdY6vvS46T%3D926UCw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
