ALSA: hda/realtek - Fixed Headphone noise issue for Dell QCM1255

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This platform booted with Ubuntu 24.04 with Pipewire audio server. So,
it has pop noise with headphone. But it's normal with Pulseaudio server.
This patch was the workaround. Connect the headphones to DAC 0x2.
The popping sound will disappear.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Link: https://lore.kernel.org/34b990cb56914148ba02fa8e9d176479@realtek.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Kailang Yang 2026-07-09 14:57:06 +08:00 • committed by Takashi Iwai

parent 0752734163

commit 97272a5704

1 changed files with 7 additions and 0 deletions

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sound/hda/codecs/realtek/alc269.c

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