Fix Audio API on Renesas Porter/Koelsch boards
authorManuel Bachmann <manuel.bachmann@iot.bzh>
Mon, 21 Dec 2015 13:11:16 +0000 (14:11 +0100)
committerManuel Bachmann <manuel.bachmann@iot.bzh>
Mon, 21 Dec 2015 13:11:16 +0000 (14:11 +0100)
commit5bad34ac9278831eb65499c8aa887116aafa33b2
tree44ded6778436d1ea91622b339080a4661e9d4298
parente853da4bd1cb44b6a992aff96a4066ae5bd54720
Fix Audio API on Renesas Porter/Koelsch boards

Porter/Koelsch do not expose a standard "Master" playback
mixer on their default interface, as it is common with
desktop audio cards. Add a bit of discovery logic for this.

Signed-off-by: Manuel Bachmann <manuel.bachmann@iot.bzh>
plugins/audio/audio-alsa.c