diff options
| author | Tristan Corrick <tristan@corrick.kiwi> | 2018-11-30 22:53:50 +1300 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2018-12-03 13:14:06 +0000 |
| commit | 63626b1a4a31588995ff6f0ba42952b6086cbded (patch) | |
| tree | 968555763c26df36af3e64b7322b3c68d6c19913 /src/southbridge/intel/lynxpoint/smihandler.c | |
| parent | 32ceed8f269e48d9d500ee2ec9ba5b3f4435285e (diff) | |
sb/intel/common: Create a common PCH finalise implementation
The common finalise code is used by bd82x6x, Lynx Point, and Ibex Peak.
Lynx Point now benefits from being able to write-protect the flash chip.
For Lynx Point, writing the SPI OPMENU now happens in ramstage, as done
in bd82x6x.
Tested on an ASRock H81M-HDS (Lynx Point). When write-protection is
configured, flashrom reports all flash regions as read-only, and does
not manage to alter the contents of the flash chip.
Also tested on an ASUS P8H61-M LX (Cougar Point). Everything seems to
work as before.
Change-Id: I781082b1ed507b00815d1e85aec3e56ae5a4bef2
Signed-off-by: Tristan Corrick <tristan@corrick.kiwi>
Reviewed-on: https://review.coreboot.org/c/29977
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src/southbridge/intel/lynxpoint/smihandler.c')
| -rw-r--r-- | src/southbridge/intel/lynxpoint/smihandler.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/southbridge/intel/lynxpoint/smihandler.c b/src/southbridge/intel/lynxpoint/smihandler.c index 12e5ea2eb6..a3965d0578 100644 --- a/src/southbridge/intel/lynxpoint/smihandler.c +++ b/src/southbridge/intel/lynxpoint/smihandler.c @@ -25,8 +25,10 @@ #include <elog.h> #include <halt.h> #include <pc80/mc146818rtc.h> +#include <southbridge/intel/common/finalize.h> #include <northbridge/intel/haswell/haswell.h> #include <cpu/intel/haswell/haswell.h> +#include "me.h" #include "pch.h" #include "nvs.h" @@ -284,6 +286,7 @@ static void southbridge_smi_apmc(void) return; } + intel_me_finalize_smm(); intel_pch_finalize_smm(); intel_northbridge_haswell_finalize_smm(); intel_cpu_haswell_finalize_smm(); |