diff options
| author | Takashi Iwai <tiwai@suse.de> | 2015-04-04 10:24:00 (GMT) |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-04-04 10:24:00 (GMT) |
| commit | 382fd7becc409be9cc18dea8e3d53f6d184f9a5c (patch) | |
| tree | 765b1d9c61b952ca0164492b772084f4daa3ac7c /sound/pci/hda | |
| parent | d545a57c5f84c01b50187177921e232a450858c7 (diff) | |
| download | linux-382fd7becc409be9cc18dea8e3d53f6d184f9a5c.tar.xz | |
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: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda')
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index d44cb7e..e0c06f9 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5413,6 +5413,7 @@ static int patch_alc269(struct hda_codec *codec) spec = codec->spec; spec->gen.shared_mic_vref_pin = 0x18; + codec->power_save_node = 1; snd_hda_pick_fixup(codec, alc269_fixup_models, alc269_fixup_tbl, alc269_fixups); |