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authorAndrey Petrov <andrey.petrov@intel.com>2016-06-27 15:21:26 -0700
committerMartin Roth <martinroth@google.com>2016-08-28 18:33:11 +0200
commit0dde2917a5056bc57cf6da9b2fc41723701b6d41 (patch)
treeb4dbecf410e26c2221327bc0320509732d329204 /src/arch/riscv
parent7c8d74c10335ef759f12e6746ae563bd776813f9 (diff)
downloadcoreboot-0dde2917a5056bc57cf6da9b2fc41723701b6d41.tar.xz
soc/intel/apollolake: Handle CAR sizes other than 1 MiB
Since whole L2 (1MiB) is not used, it is possible to shrink CAR size to 768 KiB. Since 768 KiB is not power of two, 2 MTRRs are used to set it up. This is a part of CQOS enabling. BUG=chrome-os-partner:51959 Change-Id: I56326a1790df202a0e428e092dd90286c58763c5 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/15453 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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