diff options
Diffstat (limited to 'src/soc/intel/skylake')
| -rw-r--r-- | src/soc/intel/skylake/chip.c | 2 | ||||
| -rw-r--r-- | src/soc/intel/skylake/chip.h | 7 | ||||
| -rw-r--r-- | src/soc/intel/skylake/chip_fsp20.c | 2 |
3 files changed, 8 insertions, 3 deletions
diff --git a/src/soc/intel/skylake/chip.c b/src/soc/intel/skylake/chip.c index 1e3fdc6fd2..9fe19d8f9b 100644 --- a/src/soc/intel/skylake/chip.c +++ b/src/soc/intel/skylake/chip.c @@ -171,7 +171,7 @@ void soc_silicon_init_params(SILICON_INIT_UPD *params) params->SerialIrqConfigStartFramePulse = config->SerialIrqConfigStartFramePulse; - params->SkipMpInit = config->FspSkipMpInit; + params->SkipMpInit = !config->use_fsp_mp_init; for (i = 0; i < ARRAY_SIZE(config->i2c); i++) params->SerialIoI2cVoltage[i] = config->i2c_voltage[i]; diff --git a/src/soc/intel/skylake/chip.h b/src/soc/intel/skylake/chip.h index 2523554613..8b98662b1e 100644 --- a/src/soc/intel/skylake/chip.h +++ b/src/soc/intel/skylake/chip.h @@ -434,7 +434,12 @@ struct soc_intel_skylake_config { SERIAL_IRQ_FRAME_PULSE_8CLK = 2, } SerialIrqConfigStartFramePulse; - u8 FspSkipMpInit; + /* + * Option for mainboard to skip coreboot MP initialization + * 0 = Make use of coreboot MP Init + * 1 = Make use of FSP MP Init + */ + u8 use_fsp_mp_init; /* * VrConfig Settings for 5 domains diff --git a/src/soc/intel/skylake/chip_fsp20.c b/src/soc/intel/skylake/chip_fsp20.c index 0ba70e08ab..227e244224 100644 --- a/src/soc/intel/skylake/chip_fsp20.c +++ b/src/soc/intel/skylake/chip_fsp20.c @@ -387,7 +387,7 @@ void platform_fsp_silicon_init_params_cb(FSPS_UPD *supd) params->PchSirqEnable = config->SerialIrqConfigSirqEnable; params->PchSirqMode = config->SerialIrqConfigSirqMode; - params->CpuConfig.Bits.SkipMpInit = config->FspSkipMpInit; + params->CpuConfig.Bits.SkipMpInit = !config->use_fsp_mp_init; for (i = 0; i < ARRAY_SIZE(config->i2c); i++) params->SerialIoI2cVoltage[i] = config->i2c_voltage[i]; |