diff options
Diffstat (limited to 'Documentation/sound')
| -rw-r--r-- | Documentation/sound/designs/index.rst | 1 | ||||
| -rw-r--r-- | Documentation/sound/designs/jack-controls.rst (renamed from Documentation/sound/alsa/Jack-Controls.txt) | 13 |
2 files changed, 10 insertions, 4 deletions
diff --git a/Documentation/sound/designs/index.rst b/Documentation/sound/designs/index.rst index 798b1a44bbbd..04dcdae3e4f2 100644 --- a/Documentation/sound/designs/index.rst +++ b/Documentation/sound/designs/index.rst @@ -8,6 +8,7 @@ Designs and Implementations channel-mapping-api compress-offload timestamping + jack-controls procfile powersave oss-emulation diff --git a/Documentation/sound/alsa/Jack-Controls.txt b/Documentation/sound/designs/jack-controls.rst index fe1c5e0c8555..ae25b1531bb0 100644 --- a/Documentation/sound/alsa/Jack-Controls.txt +++ b/Documentation/sound/designs/jack-controls.rst @@ -1,3 +1,7 @@ +================== +ALSA Jack Controls +================== + Why we need Jack kcontrols ========================== @@ -29,11 +33,12 @@ How to use jack kcontrols ========================= In order to keep compatibility, snd_jack_new() has been modified by -adding two params :- +adding two params: - - @initial_kctl: if true, create a kcontrol and add it to the jack - list. - - @phantom_jack: Don't create a input device for phantom jacks. +initial_kctl + if true, create a kcontrol and add it to the jack list. +phantom_jack + Don't create a input device for phantom jacks. HDA jacks can set phantom_jack to true in order to create a phantom jack and set initial_kctl to true to create an initial kcontrol with |