HP and Line out share DAC, so we need a switch to turn line out off.
Signed-off-by: David Henningsson david.henningsson@canonical.com --- sound/pci/hda/patch_realtek.c | 10 +++++++++- 1 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 4cc7bb2..86df37c 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -10836,8 +10836,16 @@ static int alc882_parse_auto_config(struct hda_codec *codec) err = alc880_auto_fill_dac_nids(spec, &spec->autocfg); if (err < 0) return err; - if (codec->vendor_id == 0x10ec0887) + if (codec->vendor_id == 0x10ec0887) { err = alc861vd_auto_create_multi_out_ctls(spec, &spec->autocfg); + if (err < 0) + return err; + /* We need something to switch that doesn't affect headphones */ + if (spec->autocfg.line_out_pins[0]) + err = add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, "Front", + HDA_COMPOSE_AMP_VAL(spec->autocfg.line_out_pins[0], 3, 0, HDA_OUTPUT)); + + } else err = alc880_auto_create_multi_out_ctls(spec, &spec->autocfg); if (err < 0)