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src/soc/intel/icelake: Allow option to use USE_INTEL_FSP_MP_INIT 

This patch removes the unnecessary enforcement of MP PPI in ICL
in order to have parity with other IA-SoC.

Now it allows user to select USE_INTEL_FSP_MP_INIT if required.

TEST=Able to build and boot ICL platform with either USE_INTEL_FSP_MP_INIT
or USE_INTEL_FSP_TO_CALL_COREBOOT_PUBLISH_MP_PPI selected.

Change-Id: I25288a24cdf9dceec45a90e4e7233225a6cab508
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44062
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This commit is contained in:
Subrata Banik 2020-07-30 16:15:10 +05:30
parent f86cc2579b
commit 19895f8013
1 changed files with 3 additions and 2 deletions
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3
src/soc/intel/icelake/fsp_params.c
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@ -71,7 +71,8 @@ void platform_fsp_silicon_init_params_cb(FSPS_UPD *supd)
for (i = 0; i < ARRAY_SIZE(params->Usb3OverCurrentPin); i++) for (i = 0; i < ARRAY_SIZE(params->Usb3OverCurrentPin); i++)
params->Usb3OverCurrentPin[i] = 0; params->Usb3OverCurrentPin[i] = 0;
/* Mandatory to make use of CpuMpPpi implementation from ICL onwards */ /* Use coreboot MP PPI services if Kconfig is enabled */
if (CONFIG(USE_INTEL_FSP_TO_CALL_COREBOOT_PUBLISH_MP_PPI))
params->CpuMpPpi = (uintptr_t) mp_fill_ppi_services_data(); params->CpuMpPpi = (uintptr_t) mp_fill_ppi_services_data();
mainboard_silicon_init_params(params); mainboard_silicon_init_params(params);