On 14/11/2017 13:38, Måns Rullgård wrote: > Marc Gonzalez writes: > >> The "flow control enable" bit can be tweaked, even if DMA is enabled. > > No, it can't. Maybe on some of your newer chips it can, but not on the > older ones.
Again, I suppose you are referring to your SMP8642-based board. Are you saying you tested this patch, and it doesn't work? What are the symptoms?
