diff --git a/src/soc/intel/xeon_sp/cpx/Kconfig b/src/soc/intel/xeon_sp/cpx/Kconfig
index 5f1e9a37b1..8c1ce0d364 100644
--- a/src/soc/intel/xeon_sp/cpx/Kconfig
+++ b/src/soc/intel/xeon_sp/cpx/Kconfig
@@ -91,6 +91,10 @@ config IED_REGION_SIZE
 	hex
 	default 0x400000
 
+config IFD_CHIPSET
+	string
+	default "lbg"
+
 config SOC_INTEL_COMMON_BLOCK_P2SB
 	def_bool y
 
diff --git a/src/soc/intel/xeon_sp/skx/Kconfig b/src/soc/intel/xeon_sp/skx/Kconfig
index 0ff8114653..528f415551 100644
--- a/src/soc/intel/xeon_sp/skx/Kconfig
+++ b/src/soc/intel/xeon_sp/skx/Kconfig
@@ -59,4 +59,8 @@ config IED_REGION_SIZE
 	hex
 	default 0x400000
 
+config IFD_CHIPSET
+	string
+	default "lbg"
+
 endif