coreboot-kgpe-d16/src/soc/intel
Andrey Petrov 0910f4e76f soc/intel/apollolake: Disable HECI2 device reset on S3 resume
Converged Security Engine (CSE) has a secure variable storage feature.
However, this storage is expected to be reset during S3 resume flow.
Since coreboot does not use secure storage feature, disable HECI2 reset
request. This saves appr. 130ms of resume time.

BUG=chrome-os-partner:56941
BRANCH=none
TEST=powerd_dbus_suspend; resume; check time with cbmem -t. Note
FspMemoryInit time is not significantly different from normal boot
time case.

Change-Id: I485a980369c6bd97c43b9e554d65ee89e84d8233
Signed-off-by: Andrey Petrov <andrey.petrov@intel.com>
Reviewed-on: https://review.coreboot.org/16870
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-10-07 19:14:13 +02:00
..
apollolake soc/intel/apollolake: Disable HECI2 device reset on S3 resume 2016-10-07 19:14:13 +02:00
baytrail src/soc: Add required space before opening parenthesis '(' 2016-08-31 20:09:42 +02:00
braswell Makefile.inc: Use $(MAINBOARDDIR) 2016-09-04 05:33:25 +02:00
broadwell Kconfig: Update default hex values to start with 0x 2016-10-02 19:08:15 +02:00
common lpss_i2c: Add Kconfig option to enable debug 2016-09-14 22:24:06 +02:00
fsp_baytrail fsp_baytrail: Refactor code for SPI debug messages 2016-09-06 21:17:59 +02:00
fsp_broadwell_de soc/intel/fsp_broadwell_de/uart: Drop it 2016-09-30 18:18:01 +02:00
quark soc/intel/quark: Fix FSP 2.0 build 2016-09-30 01:16:51 +02:00
sch src/soc: Remove unnecessary whitespace before "\n" and "\t" 2016-08-28 18:25:14 +02:00
skylake soc/intel/skylake: Add config option for Skylake-H Sku support 2016-10-01 22:30:02 +02:00