[PATCH 22/25] ASoC: dt-bindings: meson: introduce link-name optional property

Rob Herring robh at kernel.org
Sun Mar 17 12:45:34 PDT 2024


On Fri, Mar 15, 2024 at 02:21:58AM +0300, Jan Dakinevich wrote:
> From: Dmitry Rokosov <ddrokosov at salutedevices.com>
> 
> The 'link-name' property is an optional DT property that allows for the
> customization of the name associated with the DAI link and PCM stream.
> This functionality mirrors the approach commonly utilized in Qualcomm
> audio cards, providing flexibility in DAI naming conventions for
> improved system integration and userspace experience.
> 
> It allows userspace program to easy determine PCM stream purpose, e.g.:
>     ~ # cat /proc/asound/pcm
>     00-00: speaker (*) :  : playback 1
>     00-01: mics (*) :  : capture 1
>     00-02: loopback (*) :  : capture 1
> 
> Signed-off-by: Dmitry Rokosov <ddrokosov at salutedevices.com>

This needs your S-o-b as well.



More information about the linux-amlogic mailing list