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Diffstat (limited to 'Documentation/sound/alsa')
| -rw-r--r-- | Documentation/sound/alsa/HD-Audio.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/sound/alsa/HD-Audio.txt b/Documentation/sound/alsa/HD-Audio.txt index d4faa63ff352..77e176a35ce1 100644 --- a/Documentation/sound/alsa/HD-Audio.txt +++ b/Documentation/sound/alsa/HD-Audio.txt @@ -466,6 +466,9 @@ The generic parser supports the following hints: - add_in_jack_modes (bool): add "xxx Jack Mode" enum controls to each input jack for allowing to change the mic bias vref - power_down_unused (bool): power down the unused widgets +- add_hp_mic (bool): add the headphone to capture source if possible +- hp_mic_detect (bool): enable/disable the hp/mic shared input for a + single built-in mic case; default true - mixer_nid (int): specifies the widget NID of the analog-loopback mixer |