linux-kernel - Re: [PATCH v2] ALSA: hda/realtek: Enable headset mic on IdeaPad 330-17IKB 81DM

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Date: Tue, 25 Jun 2024 17:00:57 +0300
From: Rauty <rautyrauty@...il.com>
To: Takashi Iwai <tiwai@...e.de>, Gergo Koteles <soyer@....hu>, alsa-devel@...a-project.org
Cc: tiwai@...e.com, perex@...ex.cz, kailang@...ltek.com, 
	sbinding@...nsource.cirrus.com, luke@...nes.dev, shenghao-ding@...com, 
	simont@...nsource.cirrus.com, foss@...aariq.my.id, rf@...nsource.cirrus.com, 
	wzhd@...c.edu, linux-sound@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] ALSA: hda/realtek: Enable headset mic on IdeaPad
 330-17IKB 81DM

On Tue, 25 Jun 2024 at 16:32, Gergo Koteles <soyer@....hu> wrote:
> I still think this breaks Duet 7 sound, because snd_hda_pick_fixup
> function picks the PCI SSIDs before Codec SSIDs.

a piece of lspci from Lenovo IdeaPad 330-17IKB 81DM:
00:1f.3 Audio device [0403]: Intel Corporation Sunrise Point-LP HD
Audio [8086:9d71] (rev 21)
Subsystem: Lenovo Device [17aa:3837]
Kernel driver in use: snd_hda_intel

Since PCI SSIDs are in priority, I will specify it (0x3837).
Then this patch will not break the sound in the laptop and the change
will be minimal.