diff --git a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
index 5c475994a22b..fa79a5d8fb5b 100644
--- a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
@@ -61,7 +61,7 @@
 			reg = <0x0 0x0>;
 			enable-method = "psci";
 			next-level-cache = <&A53_L2>;
-			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP_0>;
+			cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
 			capacity-dmips-mhz = <592>;
 			clocks = <&stub_clock HI3660_CLK_STUB_CLUSTER0>;
 			operating-points-v2 = <&cluster0_opp>;
@@ -75,7 +75,7 @@
 			reg = <0x0 0x1>;
 			enable-method = "psci";
 			next-level-cache = <&A53_L2>;
-			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP_0>;
+			cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
 			capacity-dmips-mhz = <592>;
 			clocks = <&stub_clock HI3660_CLK_STUB_CLUSTER0>;
 			operating-points-v2 = <&cluster0_opp>;
@@ -87,7 +87,7 @@
 			reg = <0x0 0x2>;
 			enable-method = "psci";
 			next-level-cache = <&A53_L2>;
-			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP_0>;
+			cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
 			capacity-dmips-mhz = <592>;
 			clocks = <&stub_clock HI3660_CLK_STUB_CLUSTER0>;
 			operating-points-v2 = <&cluster0_opp>;
@@ -99,7 +99,7 @@
 			reg = <0x0 0x3>;
 			enable-method = "psci";
 			next-level-cache = <&A53_L2>;
-			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP_0>;
+			cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>;
 			capacity-dmips-mhz = <592>;
 			clocks = <&stub_clock HI3660_CLK_STUB_CLUSTER0>;
 			operating-points-v2 = <&cluster0_opp>;
@@ -111,7 +111,7 @@
 			reg = <0x0 0x100>;
 			enable-method = "psci";
 			next-level-cache = <&A73_L2>;
-			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP_1>;
+			cpu-idle-states = <&CPU_SLEEP_1 &CLUSTER_SLEEP_1>;
 			capacity-dmips-mhz = <1024>;
 			clocks = <&stub_clock HI3660_CLK_STUB_CLUSTER1>;
 			operating-points-v2 = <&cluster1_opp>;
@@ -125,7 +125,7 @@
 			reg = <0x0 0x101>;
 			enable-method = "psci";
 			next-level-cache = <&A73_L2>;
-			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP_1>;
+			cpu-idle-states = <&CPU_SLEEP_1 &CLUSTER_SLEEP_1>;
 			capacity-dmips-mhz = <1024>;
 			clocks = <&stub_clock HI3660_CLK_STUB_CLUSTER1>;
 			operating-points-v2 = <&cluster1_opp>;
@@ -137,7 +137,7 @@
 			reg = <0x0 0x102>;
 			enable-method = "psci";
 			next-level-cache = <&A73_L2>;
-			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP_1>;
+			cpu-idle-states = <&CPU_SLEEP_1 &CLUSTER_SLEEP_1>;
 			capacity-dmips-mhz = <1024>;
 			clocks = <&stub_clock HI3660_CLK_STUB_CLUSTER1>;
 			operating-points-v2 = <&cluster1_opp>;
@@ -149,7 +149,7 @@
 			reg = <0x0 0x103>;
 			enable-method = "psci";
 			next-level-cache = <&A73_L2>;
-			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP_1>;
+			cpu-idle-states = <&CPU_SLEEP_1 &CLUSTER_SLEEP_1>;
 			capacity-dmips-mhz = <1024>;
 			clocks = <&stub_clock HI3660_CLK_STUB_CLUSTER1>;
 			operating-points-v2 = <&cluster1_opp>;
@@ -158,31 +158,40 @@
 		idle-states {
 			entry-method = "psci";
 
-			CPU_SLEEP: cpu-sleep {
+			CPU_SLEEP_0: cpu-sleep-0 {
 				compatible = "arm,idle-state";
 				local-timer-stop;
 				arm,psci-suspend-param = <0x0010000>;
-				entry-latency-us = <40>;
-				exit-latency-us = <70>;
-				min-residency-us = <3000>;
+				entry-latency-us = <400>;
+				exit-latency-us = <650>;
+				min-residency-us = <1500>;
 			};
-
 			CLUSTER_SLEEP_0: cluster-sleep-0 {
 				compatible = "arm,idle-state";
 				local-timer-stop;
 				arm,psci-suspend-param = <0x1010000>;
 				entry-latency-us = <500>;
-				exit-latency-us = <5000>;
-				min-residency-us = <20000>;
+				exit-latency-us = <1600>;
+				min-residency-us = <3500>;
+			};
+
+
+			CPU_SLEEP_1: cpu-sleep-1 {
+				compatible = "arm,idle-state";
+				local-timer-stop;
+				arm,psci-suspend-param = <0x0010000>;
+				entry-latency-us = <400>;
+				exit-latency-us = <550>;
+				min-residency-us = <1500>;
 			};
 
 			CLUSTER_SLEEP_1: cluster-sleep-1 {
 				compatible = "arm,idle-state";
 				local-timer-stop;
 				arm,psci-suspend-param = <0x1010000>;
-				entry-latency-us = <1000>;
-				exit-latency-us = <5000>;
-				min-residency-us = <20000>;
+				entry-latency-us = <800>;
+				exit-latency-us = <2900>;
+				min-residency-us = <3500>;
 			};
 		};