Allow ucm to specify a default hardware gain to overide on the respective node.
Signed-off-by: Curtis Malainey cujomalainey@chromium.org --- include/use-case.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/include/use-case.h b/include/use-case.h index ee6ee5e0..d0e821d5 100644 --- a/include/use-case.h +++ b/include/use-case.h @@ -347,6 +347,8 @@ int snd_use_case_get_list(snd_use_case_mgr_t *uc_mgr, * - SoftwareGain * - Specify the software gain in 0.01dB. E.g. "20" means there will be * 0.2 dB software gain on this node. + * - DefaultNodeGain + * - Change the default node gain. E.g: “-700” to set -7 dB on this node * - DisableSoftwareVolume * - Set to "1" to force userspace to use hardware volume controls */