diff --git a/src/soc/intel/alderlake/chip.c b/src/soc/intel/alderlake/chip.c
index 3f5c365..b423226 100644
--- a/src/soc/intel/alderlake/chip.c
+++ b/src/soc/intel/alderlake/chip.c
@@ -110,6 +110,9 @@
 	case PCH_DEVFN_HDA:		return "HDAS";
 	case PCH_DEVFN_SMBUS:		return "SBUS";
 	case PCH_DEVFN_GBE:		return "GLAN";
+#if CONFIG(SOC_INTEL_ALDERLAKE_PCH_N)
+	case PCH_DEVFN_EMMC:		return "EMMC";
+#endif
 	}
 
 	return NULL;