On Tue, 14 Jul 2020 14:35:16 +0000 Ooi, Joyce wrote: > > I'm no device tree expert but these look like config options rather than HW > > description. They also don't appear to be documented in the next patch. > > The poll_freq are part of the msgdma prefetcher IP, whereby it > specifies the frequency of descriptor polling operation. I can add > the poll_freq description in the next patch.
Is the value decided at the time of synthesis or can the driver choose the value it wants?
