ALSA: hda/realtek - Fixed Dell AIO speaker noise

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: 9226665 ("ALSA: hda/realtek - Fix Dell AIO LineOut issue") Signed-off-by: Kailang Yang <[email protected]> Cc: <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
jb55 · Apr 28, 2019 · 0700d3d · 0700d3d
1 parent 0a29c57
commit 0700d3d
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
@@ -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 */