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Commit 382fd7be authored by Takashi Iwai's avatar Takashi Iwai
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ALSA: hda - Enable widget power saving for Realtek codecs 



Recent Realtek codecs support the finer power state control on each
widget.  Let's enable the new feature.

Tested-by: default avatarHui Wang <hui.wang@canonical.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent d545a57c

sound/pci/hda/patch_realtek.c

+1 −0
Original line number Original line Diff line number Diff line
@@ -5413,6 +5413,7 @@ static int patch_alc269(struct hda_codec *codec) 




	spec = codec->spec;

	spec = codec->spec;

	spec->gen.shared_mic_vref_pin = 0x18;

	spec->gen.shared_mic_vref_pin = 0x18;

	codec->power_save_node = 1;





	snd_hda_pick_fixup(codec, alc269_fixup_models,

	snd_hda_pick_fixup(codec, alc269_fixup_models,

		       alc269_fixup_tbl, alc269_fixups);

		       alc269_fixup_tbl, alc269_fixups);