Question from customer: Do you know if there are any benefits in enabling a couple edma-memcpy-channels in dts?
They've noticed this in the logs before:
[ 0.565004] edma 43300000.edma: memcpy is disabled
And tracked it down to the related device tree bindings + this comment in their dts:
/*
* memcpy is disabled, can be enabled with:
* ti,edma-memcpy-channels = <20 21>;
* for example. Note that these channels need to be
* masked in the xbar as well.
*/
Just wondering if it might lead to any performance gains or be worth looking into further.
