From: Takashi Iwai <tiwai@suse.de>
To: songxiebing <songxiebing@kylinos.cn>
Cc: tiwai@suse.com, perex@perex.cz, linux-sound@vger.kernel.org,
linux-kernel@vger.kernel.org,
Garcicasti <andresgarciacastilla@gmail.com>
Subject: Re: [PATCH] ALSA: hda/realtek: Add quirk for Lenovo Yoga Slim 7 14AKP10
Date: Tue, 31 Mar 2026 08:52:14 +0200 [thread overview]
Message-ID: <87341gtrs1.wl-tiwai@suse.de> (raw)
In-Reply-To: <20260331033650.285601-1-songxiebing@kylinos.cn>
On Tue, 31 Mar 2026 05:36:50 +0200,
songxiebing wrote:
>
> The Pin Complex 0x17 (bass/woofer speakers) is incorrectly reported as
> unconnected in the BIOS (pin default 0x411111f0 = N/A). This causes the
> kernel to configure speaker_outs=0, meaning only the tweeters (pin 0x14)
> are used. The result is very low, tinny audio with no bass.
>
> The existing quirk ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN (already present
> in patch_realtek.c for SSID 0x17aa3801) fixes the issue completely.
>
> Reported-by: Garcicasti <andresgarciacastilla@gmail.com>
> Link: https://bugzilla.kernel.org/show_bug.cgi?id=221298
> Signed-off-by: songxiebing <songxiebing@kylinos.cn>
Applied now. Thanks.
Takashi
next prev parent reply other threads:[~2026-03-31 6:52 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-31 3:36 [PATCH] ALSA: hda/realtek: Add quirk for Lenovo Yoga Slim 7 14AKP10 songxiebing
2026-03-31 6:52 ` Takashi Iwai [this message]
[not found] ` <CANp29eOEubst-somoMv46sbZSpbAV_eWs=pKr5Yf1-VQYgz-uQ@mail.gmail.com>
2026-04-02 9:06 ` Takashi Iwai
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