ALSA: hdac_ext: add extended HDA bus
authorJeeja KP <jeeja.kp@intel.com>
Thu, 11 Jun 2015 08:41:47 +0000 (14:11 +0530)
committerTakashi Iwai <tiwai@suse.de>
Thu, 11 Jun 2015 09:57:54 +0000 (11:57 +0200)
commitdfe66a18780dab02ccf6e148df4f28f389669c30
treed541a9945ae1b608cdc45ac20ba3f442cec41c5a
parent27c41dad3a012c5acead1d903d1743297457b69c
ALSA: hdac_ext: add extended HDA bus

The new HDA controllers from Intel support new capabilities like
multilink, pipe processing, SPIB, GTS etc In order to use them we
create an extended HDA bus which embed the hdac bus and contains the
fields for extended configurations

Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
include/sound/hdaudio_ext.h [new file with mode: 0644]
sound/hda/Kconfig
sound/hda/Makefile
sound/hda/ext/Makefile [new file with mode: 0644]
sound/hda/ext/hdac_ext_bus.c [new file with mode: 0644]