Patch merged into coreboot/master: 3229b6c cpu/allwinner/a10: Add low-level helpers for DRAM clock control

the following patch was just integrated into master:
commit 3229b6cc7a372bb99f0857a9bd737819ba7d4dce
Author: Alexandru Gagniuc 
Date:   Tue Dec 31 13:20:27 2013 -0500

cpu/allwinner/a10: Add low-level helpers for DRAM clock control

PLL5 is special in that it controls the DRAM clock, and requires a
    fine-grained low-level control which will be needed by raminit code.
    This change also brings functionality which will be needed by
    raminit.

Change-Id: I25ecc91aa2154e504ceebb9003a5e5728d47f4a3
    Signed-off-by: Alexandru Gagniuc

See http://review.coreboot.org/4593 for details.

-gerrit