diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 4d5ae5897d1d..98d34b5e1df2 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -2143,6 +2143,43 @@ llcc: system-cache-controller@1100000 {
 			interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
+		pmu@114a000 {
+			compatible = "qcom,sdm845-llcc-bwmon";
+			reg = <0 0x0114a000 0 0x1000>;
+			interrupts = <GIC_SPI 580 IRQ_TYPE_LEVEL_HIGH>;
+			interconnects = <&mem_noc MASTER_LLCC 3 &mem_noc SLAVE_EBI1 3>;
+
+			operating-points-v2 = <&llcc_bwmon_opp_table>;
+
+			llcc_bwmon_opp_table: opp-table {
+				compatible = "operating-points-v2";
+
+				/*
+				 * The interconnect path bandwidth taken from
+				 * cpu4_opp_table bandwidth for gladiator_noc-mem_noc
+				 * interconnect.  This also matches the
+				 * bandwidth table of qcom,llccbw (qcom,bw-tbl,
+				 * bus width: 4 bytes) from msm-4.9 downstream
+				 * kernel.
+				 */
+				opp-0 {
+					opp-peak-kBps = <800000>;
+				};
+				opp-1 {
+					opp-peak-kBps = <1804000>;
+				};
+				opp-2 {
+					opp-peak-kBps = <3072000>;
+				};
+				opp-3 {
+					opp-peak-kBps = <5412000>;
+				};
+				opp-4 {
+					opp-peak-kBps = <7216000>;
+				};
+			};
+		};
+
 		pmu@1436400 {
 			compatible = "qcom,sdm845-bwmon", "qcom,msm8998-bwmon";
 			reg = <0 0x01436400 0 0x600>;