diff options
| author | Subrata Banik <subratabanik@google.com> | 2022-01-28 21:46:22 +0530 |
|---|---|---|
| committer | Subrata Banik <subratabanik@google.com> | 2022-02-02 07:35:58 +0000 |
| commit | d6dbd9338c5c58e1546fe62c33901ae4a7f13261 (patch) | |
| tree | 51933205558f394ad4dfd7fa3b8b1c521c6dfb53 /src/soc | |
| parent | ea47c6b580c039ea7f59a42e16d66c9987144444 (diff) | |
soc/intel/cannonlake: Use SBI msg to disable HECI1
Select HECI_DISABLE_USING_SMM config for Cannon Lake to disable HECI1
device using the SBI msg in SMM.
BUG=none
TEST=None
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I6882b619506d1bf4131f68c2c9a32ef4f7d6f6d7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61451
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/intel/cannonlake/Kconfig | 1 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/smihandler.c | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/src/soc/intel/cannonlake/Kconfig b/src/soc/intel/cannonlake/Kconfig index 4a084a347d..f85cd156c3 100644 --- a/src/soc/intel/cannonlake/Kconfig +++ b/src/soc/intel/cannonlake/Kconfig @@ -109,6 +109,7 @@ config CPU_SPECIFIC_OPTIONS config DISABLE_HECI1_AT_PRE_BOOT default y if MAINBOARD_HAS_CHROMEOS + select HECI_DISABLE_USING_SMM config MAX_CPUS int diff --git a/src/soc/intel/cannonlake/smihandler.c b/src/soc/intel/cannonlake/smihandler.c index ac25990821..88b58e8607 100644 --- a/src/soc/intel/cannonlake/smihandler.c +++ b/src/soc/intel/cannonlake/smihandler.c @@ -16,7 +16,7 @@ */ void smihandler_soc_at_finalize(void) { - if (CONFIG(DISABLE_HECI1_AT_PRE_BOOT) && CONFIG(HECI_DISABLE_USING_SMM)) + if (CONFIG(DISABLE_HECI1_AT_PRE_BOOT)) heci1_disable(); } |