diff options
| author | Subrata Banik <subratabanik@google.com> | 2022-07-09 22:17:02 +0000 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-07-18 15:48:02 +0000 |
| commit | 0d6d228fbc32fa2cbd4bb248bd7f3b608b7abceb (patch) | |
| tree | 45e479853f99c54e99bd2ccfd1a7cfbba9d52e41 | |
| parent | e96993db6990a2693fe231adb1ec200a7efc6d51 (diff) | |
soc/intel/meteorlake: Choose coreboot doing MP Init over FSP
This patch enables coreboot doing Multiprocessor Initialization (MP)
for Meteor Lake CPU using the native coreboot drivers and passes the
MP PPI data structure to let FSP to perform CPU feature programming
(anything that is restricted) as part of FSP-S.
Additionally, modify the kconfig inclusion order alphabetically.
BUG=b:219061518, b:219053812
TEST=Able to bring all APs from reset by coreboot and successfully
able to perform all CPU feature programming using MP PPI services.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ic2781ee0b39e42aa579b72d3d4ee6586d5a89a02
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65742
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| -rw-r--r-- | src/soc/intel/meteorlake/Kconfig | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/soc/intel/meteorlake/Kconfig b/src/soc/intel/meteorlake/Kconfig index c4fe39a606..86567dc48a 100644 --- a/src/soc/intel/meteorlake/Kconfig +++ b/src/soc/intel/meteorlake/Kconfig @@ -28,18 +28,18 @@ config CPU_SPECIFIC_OPTIONS select GENERIC_GPIO_LIB select HAVE_DEBUG_RAM_SETUP select HAVE_FSP_GOP - select INTEL_DESCRIPTOR_MODE_CAPABLE select HAVE_SMI_HANDLER select IDT_IN_EVERY_STAGE select INTEL_CAR_NEM + select INTEL_DESCRIPTOR_MODE_CAPABLE select INTEL_GMA_ACPI select INTEL_GMA_ADD_VBT if RUN_FSP_GOP - select IOAPIC select INTEL_TME - select USE_INTEL_FSP_MP_INIT + select IOAPIC + select MICROCODE_BLOB_UNDISCLOSED select MRC_SETTINGS_PROTECT + select MP_SERVICES_PPI_V2 select PARALLEL_MP_AP_WORK - select MICROCODE_BLOB_UNDISCLOSED select PLATFORM_USES_FSP2_3 select PMC_GLOBAL_RESET_ENABLE_LOCK select SOC_INTEL_COMMON @@ -88,7 +88,6 @@ config CPU_SPECIFIC_OPTIONS select TSC_MONOTONIC_TIMER select UDELAY_TSC select UDK_202111_BINDING - select DISPLAY_FSP_VERSION_INFO config MAX_CPUS int |