diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 3572399282d887ddae3d19b93ea573fc25f6edf1..c6d26ea805d8fde4a33fc5a7ba815dd9da0e2d9c 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -4296,6 +4296,14 @@
 			};
 		};
 
+		epss_l3: interconnect@18590000 {
+			compatible = "qcom,sc7280-epss-l3";
+			reg = <0 0x18590000 0 0x1000>;
+			clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>;
+			clock-names = "xo", "alternate";
+			#interconnect-cells = <1>;
+		};
+
 		cpufreq_hw: cpufreq@18591000 {
 			compatible = "qcom,cpufreq-epss";
 			reg = <0 0x18591000 0 0x1000>,