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-rw-r--r--src/soc/intel/alderlake/fsp_params.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/soc/intel/alderlake/fsp_params.c b/src/soc/intel/alderlake/fsp_params.c
index cb5459868a..d9c0f8e4d6 100644
--- a/src/soc/intel/alderlake/fsp_params.c
+++ b/src/soc/intel/alderlake/fsp_params.c
@@ -679,6 +679,10 @@ static void fill_fsps_tcss_params(FSP_S_CONFIG *s_cfg,
if (is_dev_enabled(tcss_port_arr[i]))
s_cfg->UsbTcPortEn |= BIT(i);
}
+
+#if !CONFIG(SOC_INTEL_ALDERLAKE_PCH_M)
+ s_cfg->Usb4CmMode = CONFIG(SOFTWARE_CONNECTION_MANAGER);
+#endif
}
static void fill_fsps_chipset_lockdown_params(FSP_S_CONFIG *s_cfg,