soc/amd/stoneyridge: Prevent reboot in romstage
commit790534104af5a5b84ac5ecd721aa8774c2f40ca3
authorRaul E Rangel <rrangel@chromium.org>
Mon, 6 Aug 2018 16:40:02 +0000 (6 10:40 -0600)
committerMartin Roth <martinroth@google.com>
Wed, 8 Aug 2018 21:52:26 +0000 (8 21:52 +0000)
tree4a5070b0713b0682bbe60bca585b749fd00d24bc
parent74473ec65b2f003c48ed2c3ea101a9db4d087b15
soc/amd/stoneyridge: Prevent reboot in romstage

By setting this register in bootblock AmdInitEnv will no longer trigger
a reset in romstage. This fixes a few vboot test failures and also
speeds up boot time.

BUG=b:111610455
TEST=Built grunt and made sure bootblock only happens once on cold boot,
and S3 resume.

Change-Id: Ie19f7a14deaef45ac63156bec6946273c1b9447e
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/27876
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
src/soc/amd/stoneyridge/southbridge.c