diff --git a/src/soc/intel/tigerlake/Kconfig b/src/soc/intel/tigerlake/Kconfig
index f1ae8a82..9340f69 100644
--- a/src/soc/intel/tigerlake/Kconfig
+++ b/src/soc/intel/tigerlake/Kconfig
@@ -115,6 +115,11 @@
 	default 16 if SOC_INTEL_JASPERLAKE
 	default 12 if SOC_INTEL_TIGERLAKE
 
+config MAX_PCIE_CLOCKS
+	int
+	default 7 if SOC_INTEL_TIGERLAKE
+	default 16 if SOC_INTEL_JASPERLAKE
+
 config SMM_TSEG_SIZE
 	hex
 	default 0x800000