Re: [alsa-devel] [PATCH 1/2] regmap: soundwire: fix Kconfig select/depend issue

[Pierre-Louis Bossart]

Thanks for the reviews

> > The mechanism should be
> >
> > config CODEC_XYX_SDW
> >         depends on SOUNDWIRE
> >         select REGMAP_SOUNDWIRE
> >
> > config REGMAP_SOUNDWIRE
> >         depends on SOUNDWIRE
> >         select SOUNDWIRE_BUS
>
> To be noted, in general you can't do put both depends-on and select.
> The select always wins.  So the depends-on in REGMAP_SOUNDWIRE is more
> or less moot.


ok. To double-check, the example below would be legit, yes?

 config CODEC_XYX_SDW
	 tristate "XYZ SDW Codec"
         depends on SOUNDWIRE
         select REGMAP_SOUNDWIRE

 config REGMAP_SOUNDWIRE
         select SOUNDWIRE_BUS

it'd follow the typical pattern seen in sound/soc/codecs/Kconfig:

config SND_SOC_CS4265
	tristate "Cirrus Logic CS4265 CODEC"
	depends on I2C
	select REGMAP_I2C

Thanks
-Pierre