Re: [PATCH v3 0/2] DW DMAC: update device tree

2016-11-21 Thread Alexey Brodkin
Hi Andy, On Fri, 2016-11-18 at 21:26 +0200, Andy Shevchenko wrote: > On Fri, 2016-11-18 at 22:12 +0300, Eugeniy Paltsev wrote: > > > > It wasn't possible to enable some features like > > memory-to-memory transfers or multi block transfers via DT. > > It is fixed by these patches. > > First of al

Re: [PATCH v3 0/2] DW DMAC: update device tree

2016-11-21 Thread Andy Shevchenko
On Mon, 2016-11-21 at 10:02 +, Alexey Brodkin wrote: > Hi Andy, > > On Fri, 2016-11-18 at 21:26 +0200, Andy Shevchenko wrote: > > On Fri, 2016-11-18 at 22:12 +0300, Eugeniy Paltsev wrote: > > > > > > It wasn't possible to enable some features like > > > memory-to-memory transfers or multi blo

Re: [PATCH v3 2/2] DW DMAC: add multi-block property to device tree

2016-11-21 Thread Arnd Bergmann
On Friday, November 18, 2016 10:12:36 PM CET Eugeniy Paltsev wrote: > +- multi-block: Multi block transfers supported by hardware per AHB master. > + 0 (default): not supported, 1: supported. Please clarify that this is an array with one cell per master. My first thought was "why is this not a bo