On Fri, Nov 11, 2016 at 2:14 PM, Zach B <[email protected]> wrote:
> Thanks Robert! That solved the problem I have been having. The overlay
> loaded and everything looks to be working. One follow up question I do have
> is what is the proper way to load a custom overlay on startup? Is there a
> way to enable multiple overlays as long as they don't try to use the same
> pins?

Add it /boot/uEnv.txt:

##Example v4.1.x
#cape_disable=bone_capemgr.disable_partno=
#cape_enable=bone_capemgr.enable_partno=

##Example v4.1.x
#cape_disable=bone_capemgr.disable_partno=
cape_enable=bone_capemgr.enable_partno=PRU-GPIO-BLINK

You'll need to copy PRU-GPIO-BLINK-00A0.dtbo to /lib/firmware/

then run:

sudo /opt/scripts/tools/developers/update_initrd.sh

To copy the new *.dtbo object into the initrd..

Then just reboot, and you should see your overlay loaded..

Regards,

-- 
Robert Nelson
https://rcn-ee.com/

-- 
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