diff options
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/intel/cannonlake/chip.h | 10 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/fsp_params.c | 5 |
2 files changed, 15 insertions, 0 deletions
diff --git a/src/soc/intel/cannonlake/chip.h b/src/soc/intel/cannonlake/chip.h index 2ebe017fbd..9c7c17147e 100644 --- a/src/soc/intel/cannonlake/chip.h +++ b/src/soc/intel/cannonlake/chip.h @@ -136,9 +136,19 @@ struct soc_intel_cannonlake_config { Sata_AHCI, Sata_RAID, } SataMode; + + /* SATA devslp pad reset configuration */ + enum { + SataDevSlpResumeReset = 1, + SataDevSlpHostDeepReset = 3, + SataDevSlpPlatformReset = 5, + SataDevSlpDswReset = 7 + } SataDevSlpRstConfig; + uint8_t SataSalpSupport; uint8_t SataPortsEnable[8]; uint8_t SataPortsDevSlp[8]; + uint8_t SataPortsDevSlpResetConfig[8]; /* Enable/Disable SLP_S0 with GBE Support. 0: disable, 1: enable */ uint8_t SlpS0WithGbeSupport; diff --git a/src/soc/intel/cannonlake/fsp_params.c b/src/soc/intel/cannonlake/fsp_params.c index 4038335787..f48a626be9 100644 --- a/src/soc/intel/cannonlake/fsp_params.c +++ b/src/soc/intel/cannonlake/fsp_params.c @@ -186,6 +186,11 @@ void platform_fsp_silicon_init_params_cb(FSPS_UPD *supd) sizeof(params->SataPortsEnable)); memcpy(params->SataPortsDevSlp, config->SataPortsDevSlp, sizeof(params->SataPortsDevSlp)); +#if CONFIG(SOC_INTEL_COMETLAKE) + memcpy(params->SataPortsDevSlpResetConfig, + config->SataPortsDevSlpResetConfig, + sizeof(params->SataPortsDevSlpResetConfig)); +#endif } /* Lan */ |