Revert "gpu: pvr: Add Exynos 5410 SGX 544 custom DVFS control"

This reverts commit e5c3a2202b5a7ede4637dd696660262aec34d987.


Change-Id: I959d9e8308c3b105eb6f50100d1eb42b04094469
Signed-off-by: doc <doc.divxm@gmail.com>
Linux 3.4.90

Change-Id: I3d6e58051f7254a93fa56e89103b3ae31a454ad5
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: doc <doc.divxm@gmail.com>