linux-kernel - Re: [PATCH] ALSA: hda/realtek: Fix quirk for Clevo NJ51CU

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Message-ID: <s5hlf0cqwdj.wl-tiwai@suse.de>
Date:   Wed, 22 Dec 2021 20:20:56 +0100
From:   Takashi Iwai <tiwai@...e.de>
To:     Werner Sembach <wse@...edocomputers.com>
Cc:     perex@...ex.cz, tiwai@...e.com, alsa-devel@...a-project.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ALSA: hda/realtek: Fix quirk for Clevo NJ51CU

On Wed, 15 Dec 2021 20:16:46 +0100,
Werner Sembach wrote:
> 
> The Clevo NJ51CU comes either with the ALC293 or the ALC256 codec, but uses
> the 0x8686 subproduct id in both cases. The ALC256 codec needs a different
> quirk for the headset microphone working and and edditional quirk for sound
> working after suspend and resume.
> 
> When waking up from s3 suspend the Coef 0x10 is set to 0x0220 instead of
> 0x0020 on  the ALC256 codec. Setting the value manually makes the sound
> work again. This patch does this automatically.
> 
> Signed-off-by: Werner Sembach <wse@...edocomputers.com>
> Fixes: b5acfe152abaa ("ALSA: hda/realtek: Add some Clove SSID in the ALC293(ALC1220)")
> Cc: <stable@...r.kernel.org>

Thanks, applied now with a minor coding style fix.


Takashi