coreboot/src/soc
Aaron Durbin 82cce4d2b4 baytrail: lock down registers before handoff
The following registers are locked before OS resume
handoff or payload handoff:

- SMI_LOCK - global SMI enable
- BILD - bios bootblock settings
- CF9 - cf9 reset settings
- BCR - control of SMI generation on BIOS writes

BUG=chrome-os-partner:24624
BRANCH=baytrail
TEST=Built and booted. S3 resume. Checked register settings.

Change-Id: I19758af6f2edaf78130dcf6cd5525cbfcbe6a261
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/185200
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2014-02-08 04:14:39 +00:00
..
intel baytrail: lock down registers before handoff 2014-02-08 04:14:39 +00:00
nvidia tegra124: Rewrite SDRAM parameter saving code to be more efficient 2014-02-07 04:13:56 +00:00
samsung arm: Redesign, clarify and clean up cache related code 2014-01-29 21:33:35 +00:00
Kconfig ARM: Generalize armv7 as arm. 2013-10-02 09:18:44 +00:00
Makefile.inc armv7: Move Exynos from 'cpu' to 'soc'. 2013-10-01 08:16:46 +00:00