From: Takashi Iwai <tiwai@suse.de>
To: Aaron Ma <mapengyu@gmail.com>
Cc: Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org,
marco_giunta@outlook.it, Zhang Heng <zhangheng@kylinos.cn>,
Kailang Yang <kailang@realtek.com>,
Damien Dagorn <damien.dagorn29@gmail.com>,
Bob Song <songxiebing@kylinos.cn>,
Lei Huang <huanglei@kylinos.cn>,
Sean Rhodes <sean@starlabs.systems>
Subject: Re: [PATCH v2 1/2] ALSA: hda/realtek: Fix headset mic on Legion AW88399 laptops
Date: Wed, 05 Aug 2026 10:11:26 +0200 [thread overview]
Message-ID: <87bjbhgf69.wl-tiwai@suse.de> (raw)
In-Reply-To: <20260804185325.22861-1-mapengyu@gmail.com>
On Tue, 04 Aug 2026 20:53:24 +0200,
Aaron Ma wrote:
>
> The ALC287 codec on Lenovo Legion AW88399 laptops does not mark
> the combo-jack microphone as a headset mic, so the HDA parser
> treats it as a plain microphone. The headset microphone route
> and inline headset buttons are therefore unavailable.
>
> Enable Realtek headset mode without treating the jack as a
> headphone microphone, and enable headset jack button handling.
> Suppress automatic microphone selection so the internal microphone
> remains selectable while a headset is connected.
>
> The existing 0x1d override is redundant: firmware already marks
> that pin unused, and the override triggers a "SKU not ready
> 0x411111f0" warning. Drop it.
>
> Signed-off-by: Aaron Ma <mapengyu@gmail.com>
> ---
> Changes in v2:
> - Based on the original 1/3 (df2538d54b3c0 "Use AW88399 I2C fixup
> chain on Legion machines"): reworked to enable headset-mic mode
> and inline buttons.
Applied both patches to for-next branch now.
thanks,
Takashi
prev parent reply other threads:[~2026-08-05 8:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-04 18:53 [PATCH v2 1/2] ALSA: hda/realtek: Fix headset mic on Legion AW88399 laptops Aaron Ma
2026-08-04 18:53 ` [PATCH v2 2/2] ALSA: hda/realtek: Limit Legion AW88399 playback to stereo Aaron Ma
2026-08-05 7:45 ` [PATCH v2 1/2] ALSA: hda/realtek: Fix headset mic on Legion AW88399 laptops Marco Giunta
2026-08-05 8:11 ` Takashi Iwai [this message]
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