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authorTakashi Iwai <tiwai@suse.de>2017-04-10 18:37:34 +0300
committerTakashi Iwai <tiwai@suse.de>2017-04-10 18:45:27 +0300
commit7480316c265c9fcdbf73b1b8dec061b893b7e987 (patch)
tree69b0bdc29afba6b441eaa9fa1656e6ceead36a35 /Documentation/sound/hd-audio
parent9f3dadb156692e15933a4a97ef659f65151be4a1 (diff)
downloadlinux-7480316c265c9fcdbf73b1b8dec061b893b7e987.tar.xz
ALSA: hda - Allow to enable/disable vmaster build explicitly
Another preliminary patch for the dual-codec support: since the support of vmaster over multiple codecs is difficult, simply disable it by a new flag to hda_codec struct. A new user hint is added as well for consistency. Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'Documentation/sound/hd-audio')
-rw-r--r--Documentation/sound/hd-audio/notes.rst2
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/sound/hd-audio/notes.rst b/Documentation/sound/hd-audio/notes.rst
index 9eeb9b468706..f59c3cdbfaf4 100644
--- a/Documentation/sound/hd-audio/notes.rst
+++ b/Documentation/sound/hd-audio/notes.rst
@@ -494,6 +494,8 @@ add_hp_mic (bool)
hp_mic_detect (bool)
enable/disable the hp/mic shared input for a single built-in mic
case; default true
+vmaster (bool)
+ enable/disable the virtual Master control; default true
mixer_nid (int)
specifies the widget NID of the analog-loopback mixer