[PATCH] ALSA: usb-audio: add the profile name of Dell desktop

Shuming [范書銘] shumingf at realtek.com
Thu Nov 11 10:58:00 CET 2021


Hi Jaroslav,

> On 11. 11. 21 10:34, Jaroslav Kysela wrote:
> > On 11. 11. 21 10:19, shumingf at realtek.com wrote:
> >> From: Shuming Fan <shumingf at realtek.com>
> >>
> >> Add the profile name to let userspace pick correct UCM profile
> >
> > It's no longer necessary to force the card names in the drivers. UCM
> > can match the USB vendor / device IDs from the 'components' string, too.
> >
> > I think that we should abandon this way of the UCM configuration
> > selection for new devices with device IDs. The kernel already exports
> > necessary information to select the right UCM configuration in the user
> space.
> 
> Untested example:
> 
> https://github.com/perexg/alsa-ucm-conf/commit/74ced65440b5011bbec1680
> b2804c8a9c82b5152
> 
> 					Jaroslav

Thanks a lot. I will take your example to test.

> --
> Jaroslav Kysela <perex at perex.cz>
> Linux Sound Maintainer; ALSA Project; Red Hat, Inc.
> ------Please consider the environment before printing this e-mail.


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