ASoC: hdac_hdmi: Add MST verb support
authorJeeja KP <jeeja.kp@intel.com>
Tue, 7 Feb 2017 13:39:45 +0000 (19:09 +0530)
committerMark Brown <broonie@kernel.org>
Thu, 16 Feb 2017 18:55:14 +0000 (18:55 +0000)
commitfc181b04f2d44805624d4bc5a0615bc084199a81
tree93799d5818adf927fa5590f4eebc71aa6ab500d8
parent2acd8309a3a4e6dc04e72d2db0716825095c02d6
ASoC: hdac_hdmi: Add MST verb support

To support DP MST audio, new pin verbs/params are added. This patch
adds helper functions to do following:
o To set a specific port
o To get the currently selected port
o To get the length of port.

Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/hdac_hdmi.c