diff --git a/src/soc/intel/xeon_sp/Kconfig b/src/soc/intel/xeon_sp/Kconfig
index 0f025ac..32c2380 100644
--- a/src/soc/intel/xeon_sp/Kconfig
+++ b/src/soc/intel/xeon_sp/Kconfig
@@ -75,6 +75,10 @@
 	int
 	default 2
 
+config MAX_HECI_DEVICES
+	int
+	default 5
+
 # For 2S config, the number of cpus could be as high as
 # 2 threads * 20 cores * 2 sockets
 config MAX_CPUS