Re: [PATCH v1 2/2] ASoC: starfive: Add drivers of Cadence Multi-Channel I2S Controller

From: Mark Brown
Date: Fri Dec 22 2023 - 07:39:32 EST


On Fri, Dec 22, 2023 at 05:11:17PM +0800, Xingyu Wu wrote:
> On 2023/12/21 20:55, Mark Brown wrote:
> > On Thu, Dec 21, 2023 at 11:32:23AM +0800, Xingyu Wu wrote:

> >> sound/soc/starfive/cdns-jh8100-i2s-pcm.c | 262 ++++++++
> >> sound/soc/starfive/cdns-jh8100-i2s.c | 727 +++++++++++++++++++++++
> >> sound/soc/starfive/cdns-jh8100-i2s.h | 171 ++++++

> > If this is a Cadence IP why is the entire driver SoC specific?

> This a new driver about this Cadence I2S controller. Should I create a new folder and file like this:

> sound/soc/cdns/cdns-i2s*

> and I use different compatible to support other SoC like JH8100?

Yes, that seems more what I'd expect - with a fallback compatible for
things that don't need any special quirks.

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