validate port doesn't handle MULTICHAN_HDMI_RX and causes failure to set afe params. Included MULTICHAN_HDMI_RX in port validation Change-Id: I3603ec2a3d392970cb48be1658b6030d3f4107f2 Signed-off-by: Ramu Gottipati <ramug@codeaurora.org>
4ec3656