[alsa-devel] [RFC] ASoC: core: Allow DAI links to be specified by using ACPI names

Mark Brown broonie at kernel.org
Thu Oct 3 15:37:29 CEST 2013

On Thu, Oct 03, 2013 at 03:33:56PM +0300, Jarkko Nikula wrote:

> For instance, matchine drivers could specify codec in DAI link by using:
> 	.codec_name = "INT33CA:00",
> instead of
> 	.codec_name = "rt5640.0-001c",

> Note that ACPI name is used just an alias during bind time and core
> continues to use device name. In fact, machine drivers could use either
> names.

This is making me wonder if we shouldn't be taking the stable names we
get from ACPI as the dev_name() instead of our internal ones on ACPI
systems (and possibly something similar on DT) rather than adding custom
code like this.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 836 bytes
Desc: Digital signature
URL: <http://mailman.alsa-project.org/pipermail/alsa-devel/attachments/20131003/fa7d5560/attachment.sig>

More information about the Alsa-devel mailing list