On my debian installation, to use CAN on P9_24 and P9_26 I used the
provided BB-CAN1-00A0.dts file in /lib/firmware (source:
https://github.com/RobertCNelson/bb.org-overlays/blob/master/src/arm/BB-CAN1-00A0.dts).
Enable it on startup by adding
"cape_enable=bone_capemgr.enable_partno=BB-CAN1"
1. Haha! It does? Must have missed it when I looked on the pinmap.
2. Tried to disable universal cape, makes no difference.
Anyways. I still want to get it to work. Have spent so much time on it, and
I would hate to just let it go. Even though I probably won't use it. I also
need to get a spi
Could you please provide us with your working device tree overlay?
onsdag 17. februar 2016 15.39.41 UTC+1 skrev paulda...@gmail.com følgende:
>
> Related question: I'm using the towertech CAN cape (mcp2515) and seeing a
> lot of CPU usage by the spi process. For example, just connecting one
>