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H A Dsunxi_security.c506ffe50dedf53882b5c0ba9f82cd4f448e94d4f Sun Dec 29 22:12:12 UTC 2019 Samuel Holland <samuel@sholland.org> allwinner: Disable NS access to PRCM power control registers

The non-secure world has no business accessing the CPU power switches in
the PRCM; those are handled by TF-A or the SCP. Only allow access to the
clock control part of the PRCM.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Change-Id: I657b97f4ea8a0073448ad3343fbc66ba168ed89e