[PATCH] ASoC: dt-bindings: lpass: add binding headers for digital codecs

Mark Brown broonie at kernel.org
Wed Sep 8 12:23:00 CEST 2021


On Wed, Sep 08, 2021 at 10:08:33AM +0530, Srinivasa Rao Mandadapu wrote:
> On 9/8/2021 1:54 AM, Stephen Boyd wrote:
> > Quoting Srinivasa Rao Mandadapu (2021-09-06 06:27:34)

> > > +#define LPASS_CDC_DMA_VA0 8
> > > +#define LPASS_MAX_PORTS 9

> > Do we need LPASS_MAX_PORTS in the binding?

> Yes.  based on this creating array of streams in machine driver. So to make
> upper limit introduced this macro.

That's saying it's useful to have it in the code, do we need it in the
binding itself though?
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