All of lore.kernel.org
 help / color / mirror / Atom feed
From: Takashi Iwai <tiwai@suse.de>
To: Werner Sembach <wse@tuxedocomputers.com>
Cc: perex@perex.cz, tiwai@suse.com, alsa-devel@alsa-project.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ALSA: hda/realtek: Add quirk for TongFang PHxTxX1
Date: Wed, 06 Oct 2021 16:10:30 +0200	[thread overview]
Message-ID: <s5hpmsib5wp.wl-tiwai@suse.de> (raw)
In-Reply-To: <20211006130415.538243-1-wse@tuxedocomputers.com>

On Wed, 06 Oct 2021 15:04:15 +0200,
Werner Sembach wrote:
> 
> This applies a SND_PCI_QUIRK(...) to the TongFang PHxTxX1 barebone. This
> fixes the issue of the internal Microphone not working after booting
> another OS.
> 
> When booting a certain another OS this barebone keeps some coeff settings
> even after a cold shutdown. These coeffs prevent the microphone detection
> from working in Linux, making the Laptop think that there is always an
> external microphone plugged-in and therefore preventing the use of the
> internal one.
> 
> The relevant indexes and values where gathered by naively diff-ing and
> reading a working and a non-working coeff dump.
> 
> Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>

Thanks, applied.


Takashi

WARNING: multiple messages have this Message-ID (diff)
From: Takashi Iwai <tiwai@suse.de>
To: Werner Sembach <wse@tuxedocomputers.com>
Cc: linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org,
	tiwai@suse.com
Subject: Re: [PATCH] ALSA: hda/realtek: Add quirk for TongFang PHxTxX1
Date: Wed, 06 Oct 2021 16:10:30 +0200	[thread overview]
Message-ID: <s5hpmsib5wp.wl-tiwai@suse.de> (raw)
In-Reply-To: <20211006130415.538243-1-wse@tuxedocomputers.com>

On Wed, 06 Oct 2021 15:04:15 +0200,
Werner Sembach wrote:
> 
> This applies a SND_PCI_QUIRK(...) to the TongFang PHxTxX1 barebone. This
> fixes the issue of the internal Microphone not working after booting
> another OS.
> 
> When booting a certain another OS this barebone keeps some coeff settings
> even after a cold shutdown. These coeffs prevent the microphone detection
> from working in Linux, making the Laptop think that there is always an
> external microphone plugged-in and therefore preventing the use of the
> internal one.
> 
> The relevant indexes and values where gathered by naively diff-ing and
> reading a working and a non-working coeff dump.
> 
> Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>

Thanks, applied.


Takashi

  reply	other threads:[~2021-10-06 14:10 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-06 13:04 [PATCH] ALSA: hda/realtek: Add quirk for TongFang PHxTxX1 Werner Sembach
2021-10-06 14:10 ` Takashi Iwai [this message]
2021-10-06 14:10   ` Takashi Iwai
2021-10-06 14:25   ` Werner Sembach
2021-10-06 14:25     ` Werner Sembach
2021-10-06 14:26     ` Takashi Iwai
2021-10-06 14:26       ` Takashi Iwai

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=s5hpmsib5wp.wl-tiwai@suse.de \
    --to=tiwai@suse.de \
    --cc=alsa-devel@alsa-project.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=perex@perex.cz \
    --cc=tiwai@suse.com \
    --cc=wse@tuxedocomputers.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.