linux-kernel - Re: [PATCH v4] ALSA: hda/realtek: Add quirks for ROG ALLY CS35l41 audio

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Message-ID: <349dd967fd5c201619cea0c54e3a09e933bfd377.camel@ljones.dev>
Date:   Fri, 23 Jun 2023 11:29:41 +1200
From:   Luke Jones <luke@...nes.dev>
To:     Andrei Matei <andreimatei1@...il.com>, tiwai@...e.de
Cc:     linux-kernel@...r.kernel.org, perex@...ex.cz,
        ruinairas1992@...il.com, sbinding@...nsource.cirrus.com,
        tiwai@...e.com
Subject: Re: [PATCH v4] ALSA: hda/realtek: Add quirks for ROG ALLY CS35l41
 audio

On Thu, 2023-06-22 at 08:35 -0400, Andrei Matei wrote:
> Hello,
> Is this patch specific to the Ally, or does it cover other Asus
> laptops discussed in this thread [1]?
> 
> Thanks!
> 
> [1]
> https://lore.kernel.org/lkml/b4c202b2-ab29-e2aa-b141-0c967b2c1645@opensource.cirrus.com/T/#m42ec3f3f4ceb610430587b916281b570fbb666df

It is Ally specific. Most of the laptops will require a set of similar
quirks, but for a different codec susbsystem ID.

Some others have now been submitted, if your laptop is not yet
supported please file a bug report, if it is a ROG laptop you can
submit something here https://gitlab.com/asus-linux/asusctl and I will
help plus submit any fixes upstream per usual.

Do keep in mind that the 2023 range of ASUS laptops are almost all
missing the _DSD properties for the Cirrus amp they are using, and so
you will be missing bass/midrange until a solution is agreed upon (or
you add an ssdt patch) - you also need the correct firmware tunings for
your laptop. It is very highly unlikely ASUS will add the missing
properties to a bios update for each and every one of the laptops + the
variants in the full 2023 range.

Regards,
Luke.