DA7219 is clock master for other codecs. DA7219 has exposed clock
control by using common clock framework and same is used to enable
and disable clock for all codecs in the system.

TEST=aplay -D hw:0,0 -vv <file>
arecord -D hw:0,0 -f dat -d 5 -vv <file>
aplay -D hw:0,1 -vv <file>
Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>