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

On Thu, Jan 14, 2016 at 07:31:19PM -0600, Timur Tabi wrote:

Nicolin Chen wrote:

quoted

I think DT maintainers may not give a consent towards these two
properties as they are not to describe the hardware but to hack
software configurations. (And it seems you haven't CCed them.)

I admit it's a grey area, but the hardware doesn't work if you use
the wrong value, and it is a fixed value per device.  A p1022ds
would use a different value than in in i.MX6, and once you pick a
value, it's the same no matter which sample rate, buffer size, etc
you choose.

Wish we could settle down a common solution for each case. If that
doesn't work for PPC, we may confine the modifications to i.MX only
by overriding those settings in the fsl_ssi_imx_probe() for safety.