The #sound-dai-cells DT property is required to describe link between
the HDMI IP block and the SoC's audio subsystem.
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Reviewed-by: NRob Herring <robh@kernel.org>
Signed-off-by: NInki Dae <inki.dae@samsung.com>