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Diffstat (limited to 'src/soc/intel/tigerlake/chip.h')
| -rw-r--r-- | src/soc/intel/tigerlake/chip.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/soc/intel/tigerlake/chip.h b/src/soc/intel/tigerlake/chip.h index d23148aac8..9fc70f8a46 100644 --- a/src/soc/intel/tigerlake/chip.h +++ b/src/soc/intel/tigerlake/chip.h @@ -122,6 +122,14 @@ struct soc_intel_tigerlake_config { * clksrc. */ uint8_t PcieClkSrcClkReq[CONFIG_MAX_PCIE_CLOCKS]; + /* PCIe RP L1 substate */ + enum L1_substates_control { + L1_SS_FSP_DEFAULT, + L1_SS_DISABLED, + L1_SS_L1_1, + L1_SS_L1_2, + } PcieRpL1Substates[CONFIG_MAX_ROOT_PORTS]; + /* SMBus */ uint8_t SmbusEnable; |