powerpc/fsl: Added rcw registers to global utility registers

The RCW registers are required for the future clock binding implementation.

Signed-off-by: Igal Liberman <Igal.Liberman@freescale.com>
Change-Id: Ic36dd8bc2959aa7f97fb6fd7bbb8420822fef0a9
Signed-off-by: Scott Wood <scottwood@freescale.com>
1 file changed