On Tue, 8 Mar 2016 08:25:47 +0530 Vinod Koul <[email protected]> wrote: > > Why does dmaengine need to wait? Can you explain that
I don't have an answer for that one, but when I set WAIT_CYCLES to 1 for the NAND use case it does not work. So I guess it is somehow related to how the DRQ line is controlled on the device side... -- Boris Brezillon, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
