ASoC: msm: Add IEC_61937_FMT_UPDATE event

DSP sends IEC_61937_FMT_UPDATE_EVENT event to notify
audio format change during HDMI in loopback usecase.

CRs-Fixed: 2049714
Change-Id: Ifb8565cbe7e7755b891588cd206293daa9300ce4
Signed-off-by: Siddartha Shaik <sshaik@codeaurora.org>
1 file changed