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

Vinod Koul
2020-05-15T06:09:19Z

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..

> P.S. Perhaps at some point we need to
> 1) convert properties to be u32 (it will simplify things);
> 2) convert legacy ones to proper format ('-' instead of '_', vendor prefix added);
> 3) parse them in core with device property API.

These suggestions are good and should be done.

--
~Vinod