[PATCH v4 01/13] ASoC: Intel: Add catpt device

[Andy Shevchenko]

On Tue, Aug 25, 2020 at 11:32:57AM +0200, Cezary Rojewski wrote:
> On 2020-08-19 3:43 PM, Andy Shevchenko wrote:
> > On Wed, Aug 19, 2020 at 03:26:04PM +0200, Cezary Rojewski wrote:

...

> > My vision is to extend that header to cover changes and use it in your code.
> > It might, though, require some cleanups to be done against pxa2xx_ssp.h.
> 
> Conclusion from checking pxa2_ssp.h registers:
> 
> - SSPSP2 is missing (0x44)
> - SSC2 vs SSACDD (0x40) both same offset but different purpose so probably
> new define would have to be added
> 
> As situation is similar to the resource-API case below are the options:
> a) ship catpt with existing ssp reg set, update pxa2_ssp.h in following
> series and then re-use them for catpt
> b) update pxa2_ssp.h first, await merge, ship catpt only afterward
> 
> I vote for option a) given the maturity driver is reaching plus I'd rather
> be done with sound/soc/intel/ sanitization sooner than later.

Luckily we have Mark to maintain both SPI and ASoC, which means you may prepend
your series with PXA2xx header update and have his Ack for it. He can create an
immutable branch and apply it to SPI tree afterwards, or other way around. So I
definitely vote for b).

-- 
With Best Regards,
Andy Shevchenko