On Tuesday, April 30, 2019 at 6:00:51 PM UTC-5, Charles Steinkuehler wrote: > > Is there a reason you like beating your head against the wall? > > Just let U-Boot load the universal and PRU-UIO overlays, and use > config-pin to setup the PRU direct inputs/outputs. > > ...or do you really want to create a custom overlay? > > > Well, maybe I am beating my head for no reason! But, I don't know any better. So, by default, the uEnv.txt file loads : /lib/firmware/AM335X-PRU-UIO-00A0.dtbo
But, I do want to configure a bunch of pins for PRU1 as outputs and a few inputs, and maybe set the pullup/down settings. This also involves pinmux MODE settings. OK, so how do I use config-pin? Is there a doc online for that? Thanks, Jon -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout.
