[alsa-devel] [PATCH RFC 1/1] ASoC: fsl_ssi: Make fifo watermark and maxburst settings device tree options

[Timur Tabi]

On Fri, Jan 15, 2016 at 1:10 PM, Caleb Crome <caleb at crome.org> wrote:
>
> I see the 4 compatibles are:  fsl,mpc8610-ssi, fsl,imx51-ssi,
> fsl,imx35-ssi, and fsl,imx21-ssi.
>
> Shall I submit a patch that sets the value to 4 for for any/all of the
> above?  Should it be different based on whether fiq is enabled.  Maybe
> set it to 4 for whenever DMA is used, and to 13 whenever FIQ is used?


I don't like the idea that we'll need a new device tree to make a new
kernel work.  The driver should continue to work with old device trees
as-is.