SAUCE: mxc_spdif: spdif gets clock from spdif stream

BugLink: http://bugs.launchpad.net/bugs/880632

The S/PDIF block's DPLL recovers the clock from the input
bitstream.

Signed-off-by: Alan Tull <alan.tull@freescale.com>
Signed-off-by: Eric Miao <eric.miao@linaro.org>
1 file changed