coreboot/src/northbridge
Arthur Heymans 4adf1480ee UPSTREAM: nb/x4x/raminit.c: Remove ME locking code
This code ought not to run if ME is disabled. It also prohibits
writing to some GMCH regs like GGC bit1.

Intel  4 Series Chipset Family datasheet refers to this as
"ME stolen Memory lock" without actually describing this
functionality.

BUG=none
BRANCH=none
TEST=none

Change-Id: I2515e965aafbac95e78eef9a42ce10c302c892d7
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: ddc8828697
Original-Change-Id: Iaa8646e535e13c44c010ccd434a5af954cf7dfbc
Original-Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Original-Reviewed-on: https://review.coreboot.org/18513
Original-Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Original-Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://chromium-review.googlesource.com/501147
2017-05-09 20:36:02 -07:00
..
amd UPSTREAM: amd/pi/00670F00: Reserve A0000-FFFFF 2017-05-02 20:24:10 -07:00
intel UPSTREAM: nb/x4x/raminit.c: Remove ME locking code 2017-05-09 20:36:02 -07:00
via UPSTREAM: northbridge/via/cn700/acpi: Add the host bridge 2017-04-18 13:18:59 -07:00