Could you please provide us with your working device tree overlay?

onsdag 17. februar 2016 15.39.41 UTC+1 skrev [email protected] 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 
> interface to an active bus gives 30-50% CPU usage, and that doesn't include 
> actually doing anything with the data! I'm running debian with kernel 
> 3.8.13-bone70 and using the driver source they provide (mcp2515). Is this a 
> known issue? Has it been addressed in more recent kernels? Thanks!
>

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