diff --git a/src/soc/amd/cezanne/Makefile.inc b/src/soc/amd/cezanne/Makefile.inc
index 91a16d89ba..dfa047f852 100644
--- a/src/soc/amd/cezanne/Makefile.inc
+++ b/src/soc/amd/cezanne/Makefile.inc
@@ -33,7 +33,7 @@ ramstage-y	+= chip.c
 ramstage-y	+= cpu.c
 ramstage-y	+= data_fabric.c
 ramstage-y	+= fch.c
-ramstage-y	+= fsp_params.c
+ramstage-y	+= fsp_s_params.c
 ramstage-y	+= gpio.c
 ramstage-y	+= pcie_gpp.c
 ramstage-y	+= reset.c
diff --git a/src/soc/amd/cezanne/fsp_params.c b/src/soc/amd/cezanne/fsp_s_params.c
similarity index 100%
rename from src/soc/amd/cezanne/fsp_params.c
rename to src/soc/amd/cezanne/fsp_s_params.c
diff --git a/src/soc/amd/picasso/Makefile.inc b/src/soc/amd/picasso/Makefile.inc
index b7e5071573..899a070423 100644
--- a/src/soc/amd/picasso/Makefile.inc
+++ b/src/soc/amd/picasso/Makefile.inc
@@ -45,7 +45,7 @@ ramstage-y += acp.c
 ramstage-y += sata.c
 ramstage-y += uart.c
 ramstage-y += soc_util.c
-ramstage-y += fsp_params.c
+ramstage-y += fsp_s_params.c
 ramstage-y += graphics.c
 ramstage-y += pcie_gpp.c
 ramstage-y += xhci.c
diff --git a/src/soc/amd/picasso/fsp_params.c b/src/soc/amd/picasso/fsp_s_params.c
similarity index 100%
rename from src/soc/amd/picasso/fsp_params.c
rename to src/soc/amd/picasso/fsp_s_params.c