Adds McASP clock support for the two instances of mcasp (mcasp0,mcasp1). This
patch is part of the audio support for dm646x series.
Signed-off-by: NNaresh Medisetty <naresh@ti.com>
Signed-off-by: NChaithrika U S <chaithrika@ti.com>
Signed-off-by: NKevin Hilman <khilman@deeprootsystems.com>