tree d44327a69961aaa73e78ce77403e74ae26adb591
parent e31506cd51a29f77c34e2e524801b2d0db1a5798
author Angel Pons <th3fanbus@gmail.com> 1601576598 +0200
committer Angel Pons <th3fanbus@gmail.com> 1602623413 +0000

nb/intel/sandybridge: Improve cbmem_top_chipset calculation

Lock bit in TSEGMB register wasn't accounted for in `cbmem_top_chipset`.
Align down TSEG base to 1 MiB granularity to avoid surprises.

Change-Id: I74882db99502ae77c94d43d850533a4f76da2773
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45923
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>