diff options
Diffstat (limited to 'src/soc/intel')
| -rw-r--r-- | src/soc/intel/alderlake/fsp_params.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/src/soc/intel/alderlake/fsp_params.c b/src/soc/intel/alderlake/fsp_params.c index 8c4c29122d..a59be35dd2 100644 --- a/src/soc/intel/alderlake/fsp_params.c +++ b/src/soc/intel/alderlake/fsp_params.c @@ -529,9 +529,12 @@ static void configure_pch_rp_power_management(FSP_S_CONFIG *s_cfg, const struct pcie_rp_config *rp_cfg, unsigned int index) { - s_cfg->PcieRpEnableCpm[index] = CONFIG(PCIEXP_CLK_PM); - s_cfg->PcieRpAspm[index] = adl_aspm_control_to_upd(rp_cfg->pcie_rp_aspm); - s_cfg->PcieRpL1Substates[index] = adl_l1ss_control_to_upd(rp_cfg->PcieRpL1Substates); + s_cfg->PcieRpEnableCpm[index] = + get_uint_option("pciexp_clk_pm", CONFIG(PCIEXP_CLK_PM)); + s_cfg->PcieRpAspm[index] = + adl_aspm_control_to_upd(get_uint_option("pciexp_aspm", rp_cfg->pcie_rp_aspm)); + s_cfg->PcieRpL1Substates[index] = + adl_l1ss_control_to_upd(get_uint_option("pciexp_l1ss", rp_cfg->PcieRpL1Substates)); } /* @@ -551,11 +554,14 @@ static void configure_cpu_rp_power_management(FSP_S_CONFIG *s_cfg, const struct pcie_rp_config *rp_cfg, unsigned int index) { - s_cfg->CpuPcieRpEnableCpm[index] = CONFIG(PCIEXP_CLK_PM); - s_cfg->CpuPcieClockGating[index] = CONFIG(PCIEXP_CLK_PM); - s_cfg->CpuPciePowerGating[index] = CONFIG(PCIEXP_CLK_PM); - s_cfg->CpuPcieRpAspm[index] = adl_aspm_control_to_upd(rp_cfg->pcie_rp_aspm); - s_cfg->CpuPcieRpL1Substates[index] = adl_l1ss_control_to_upd(rp_cfg->PcieRpL1Substates); + bool pciexp_clk_pm = get_uint_option("pciexp_clk_pm", CONFIG(PCIEXP_CLK_PM)); + s_cfg->CpuPcieRpEnableCpm[index] = pciexp_clk_pm; + s_cfg->CpuPcieClockGating[index] = pciexp_clk_pm; + s_cfg->CpuPciePowerGating[index] = pciexp_clk_pm; + s_cfg->CpuPcieRpAspm[index] = + adl_aspm_control_to_upd(get_uint_option("pciexp_aspm", rp_cfg->pcie_rp_aspm)); + s_cfg->CpuPcieRpL1Substates[index] = + adl_l1ss_control_to_upd(get_uint_option("pciexp_l1ss", rp_cfg->PcieRpL1Substates)); } /* This function returns the VccIn Aux Imon IccMax values for ADL and RPL |