intel/apollolake: Enable upper CMOS bank in bootblock

Hardware / Coreboot - Furquan Shaikh [google.com] - 2 August 2016 11:38 UTC

Upper CMOS bank is used to store the boot count. It is important to enable it as soon as possible in bootblock.

BUG=chrome-os-partner:55473

Change-Id: I7c4f49c337c2e24a93c1e71466e2f66db04be562

8d66bee intel/apollolake: Enable upper CMOS bank in bootblock
src/soc/intel/apollolake/bootblock/bootblock.c | 10 ++++++++++
src/soc/intel/apollolake/include/soc/iosf.h | 4 ++++
2 files changed, 14 insertions(+)

Upstream: review.coreboot.org

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