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ALSA: hda/realtek - Fixed Dell AIO speaker noise

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Fixed Dell AIO speaker noise.
spec->gen.auto_mute_via_amp = 1, this option was solved speaker white
noise at boot.
codec->power_save_node = 0, this option was solved speaker noise at
resume back.

Fixes: 9226665159 ("ALSA: hda/realtek - Fix Dell AIO LineOut issue")
Signed-off-by: Kailang Yang <kailang@realtek.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Kailang Yang 2019-04-26 16:13:54 +08:00 • committed by Takashi Iwai
commit 0700d3d117
1 changed files with 2 additions and 0 deletions
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2
sound/pci/hda/patch_realtek.c
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@ -5450,6 +5450,8 @@ static void alc274_fixup_bind_dacs(struct hda_codec *codec,
return;
spec->gen.preferred_dacs = preferred_pairs;
spec->gen.auto_mute_via_amp = 1;
codec->power_save_node = 0;
}
/* The DAC of NID 0x3 will introduce click/pop noise on headphones, so invalidate it */