Re: [PATCH v2 2/6] dt-bindings: dma: dw: Add max burst transaction length property

Andy Shevchenko
2020-05-15T10:51:40Z

On Fri, May 15, 2020 at 11:39:11AM +0530, Vinod Koul wrote:
> On 12-05-20, 15:38, Andy Shevchenko wrote:
> > On Tue, May 12, 2020 at 02:49:46PM +0300, Serge Semin wrote:
> > > On Tue, May 12, 2020 at 12:08:04PM +0300, Andy Shevchenko wrote:
> > > > On Tue, May 12, 2020 at 12:35:31AM +0300, Serge Semin wrote:
> > > > > On Tue, May 12, 2020 at 12:01:38AM +0300, Andy Shevchenko wrote:
> > > > > > On Mon, May 11, 2020 at 11:05:28PM +0300, Serge Semin wrote:
> > > > > > > On Fri, May 08, 2020 at 02:12:42PM +0300, Andy Shevchenko wrote:
> > > > > > > > On Fri, May 08, 2020 at 01:53:00PM +0300, Serge Semin wrote:

...

> > I leave it to Rob and Vinod.
> > It won't break our case, so, feel free with your approach.
>
> I agree the DT is about describing the hardware and looks like value of
> 1 is not allowed. If allowed it should be added..

It's allowed at *run time*, it's illegal in *pre-silicon stage* when
synthesizing the IP.

--
With Best Regards,
Andy Shevchenko