diff --git a/arch/arm/boot/dts/amlogic/mesontl1.dtsi b/arch/arm/boot/dts/amlogic/mesontl1.dtsi
index ccec21e15cf8..b57049c7122f 100644
--- a/arch/arm/boot/dts/amlogic/mesontl1.dtsi
+++ b/arch/arm/boot/dts/amlogic/mesontl1.dtsi
@@ -492,44 +492,50 @@
 
 	vddcpu0: pwmao_d-regulator {
 		compatible = "pwm-regulator";
-		pwms = <&pwm_AO_cd MESON_PWM_1 1250 0>;
+		pwms = <&pwm_AO_cd MESON_PWM_1 1500 0>;
 		regulator-name = "vddcpu0";
-		regulator-min-microvolt = <721000>;
-		regulator-max-microvolt = <1021000>;
+		regulator-min-microvolt = <689000>;
+		regulator-max-microvolt = <1049000>;
 		regulator-always-on;
-		max-duty-cycle = <1250>;
+		max-duty-cycle = <1500>;
 		/* Voltage Duty-Cycle */
-		voltage-table = <1021000 0>,
-				<1011000 3>,
-				<1001000 6>,
-				<991000 10>,
-				<981000 13>,
-				<971000 16>,
-				<961000 20>,
-				<951000 23>,
-				<941000 26>,
-				<931000 30>,
-				<921000 33>,
-				<911000 36>,
-				<901000 40>,
-				<891000 43>,
-				<881000 46>,
-				<871000 50>,
-				<861000 53>,
-				<851000 56>,
-				<841000 60>,
-				<831000 63>,
-				<821000 67>,
-				<811000 70>,
-				<801000 73>,
-				<791000 76>,
-				<781000 80>,
-				<771000 83>,
-				<761000 86>,
-				<751000 90>,
-				<741000 93>,
-				<731000 96>,
-				<721000 100>;
+		voltage-table = <1049000 0>,
+				<1039000 3>,
+				<1029000 6>,
+				<1019000 8>,
+				<1009000 11>,
+				<999000 14>,
+				<989000 17>,
+				<979000 20>,
+				<969000 23>,
+				<959000 26>,
+				<949000 29>,
+				<939000 31>,
+				<929000 34>,
+				<919000 37>,
+				<909000 40>,
+				<899000 43>,
+				<889000 45>,
+				<879000 48>,
+				<869000 51>,
+				<859000 54>,
+				<849000 56>,
+				<839000 59>,
+				<829000 62>,
+				<819000 65>,
+				<809000 68>,
+				<799000 70>,
+				<789000 73>,
+				<779000 76>,
+				<769000 79>,
+				<759000 81>,
+				<749000 84>,
+				<739000 87>,
+				<729000 89>,
+				<719000 92>,
+				<709000 95>,
+				<699000 98>,
+				<689000 100>;
 				status = "okay";
 	};
 
diff --git a/arch/arm/boot/dts/amlogic/tl1_pxp.dts b/arch/arm/boot/dts/amlogic/tl1_pxp.dts
index b8feffc0c7b3..1f4eb6e7e2de 100644
--- a/arch/arm/boot/dts/amlogic/tl1_pxp.dts
+++ b/arch/arm/boot/dts/amlogic/tl1_pxp.dts
@@ -478,51 +478,51 @@
 
 		opp00 {
 			opp-hz = /bits/ 64 <100000000>;
-			opp-microvolt = <731000>;
+			opp-microvolt = <739000>;
 		};
 		opp01 {
 			opp-hz = /bits/ 64 <250000000>;
-			opp-microvolt = <731000>;
+			opp-microvolt = <739000>;
 		};
 		opp02 {
 			opp-hz = /bits/ 64 <500000000>;
-			opp-microvolt = <731000>;
+			opp-microvolt = <739000>;
 		};
 		opp03 {
 			opp-hz = /bits/ 64 <667000000>;
-			opp-microvolt = <761000>;
+			opp-microvolt = <769000>;
 		};
 		opp04 {
 			opp-hz = /bits/ 64 <1000000000>;
-			opp-microvolt = <781000>;
+			opp-microvolt = <789000>;
 		};
 		opp05 {
 			opp-hz = /bits/ 64 <1200000000>;
-			opp-microvolt = <801000>;
+			opp-microvolt = <809000>;
 		};
 		opp06 {
 			opp-hz = /bits/ 64 <1398000000>;
-			opp-microvolt = <831000>;
+			opp-microvolt = <839000>;
 		};
 		opp07 {
 			opp-hz = /bits/ 64 <1512000000>;
-			opp-microvolt = <861000>;
+			opp-microvolt = <869000>;
 		};
 		opp08 {
 			opp-hz = /bits/ 64 <1608000000>;
-			opp-microvolt = <891000>;
+			opp-microvolt = <899000>;
 		};
 		opp09 {
 			opp-hz = /bits/ 64 <1704000000>;
-			opp-microvolt = <921000>;
+			opp-microvolt = <929000>;
 		};
 		opp10 {
 			opp-hz = /bits/ 64 <1800000000>;
-			opp-microvolt = <981000>;
+			opp-microvolt = <989000>;
 		};
 		opp11 {
 			opp-hz = /bits/ 64 <1908000000>;
-			opp-microvolt = <1011000>;
+			opp-microvolt = <1019000>;
 		};
 	};
 
diff --git a/arch/arm/boot/dts/amlogic/tl1_t962x2_skt.dts b/arch/arm/boot/dts/amlogic/tl1_t962x2_skt.dts
index e14a8d00d5fe..d50d4114e4e6 100644
--- a/arch/arm/boot/dts/amlogic/tl1_t962x2_skt.dts
+++ b/arch/arm/boot/dts/amlogic/tl1_t962x2_skt.dts
@@ -823,51 +823,51 @@
 
 		opp00 {
 			opp-hz = /bits/ 64 <100000000>;
-			opp-microvolt = <731000>;
+			opp-microvolt = <739000>;
 		};
 		opp01 {
 			opp-hz = /bits/ 64 <250000000>;
-			opp-microvolt = <731000>;
+			opp-microvolt = <739000>;
 		};
 		opp02 {
 			opp-hz = /bits/ 64 <500000000>;
-			opp-microvolt = <731000>;
+			opp-microvolt = <739000>;
 		};
 		opp03 {
 			opp-hz = /bits/ 64 <667000000>;
-			opp-microvolt = <761000>;
+			opp-microvolt = <769000>;
 		};
 		opp04 {
 			opp-hz = /bits/ 64 <1000000000>;
-			opp-microvolt = <791000>;
+			opp-microvolt = <799000>;
 		};
 		opp05 {
 			opp-hz = /bits/ 64 <1200000000>;
-			opp-microvolt = <801000>;
+			opp-microvolt = <809000>;
 		};
 		opp06 {
 			opp-hz = /bits/ 64 <1404000000>;
-			opp-microvolt = <831000>;
+			opp-microvolt = <839000>;
 		};
 		opp07 {
 			opp-hz = /bits/ 64 <1500000000>;
-			opp-microvolt = <861000>;
+			opp-microvolt = <869000>;
 		};
 		opp08 {
 			opp-hz = /bits/ 64 <1608000000>;
-			opp-microvolt = <891000>;
+			opp-microvolt = <899000>;
 		};
 		opp09 {
 			opp-hz = /bits/ 64 <1704000000>;
-			opp-microvolt = <921000>;
+			opp-microvolt = <929000>;
 		};
 		opp10 {
 			opp-hz = /bits/ 64 <1800000000>;
-			opp-microvolt = <981000>;
+			opp-microvolt = <989000>;
 		};
 		opp11 {
 			opp-hz = /bits/ 64 <1908000000>;
-			opp-microvolt = <1011000>;
+			opp-microvolt = <1019000>;
 		};
 	};
 
diff --git a/arch/arm/boot/dts/amlogic/tl1_t962x2_t309.dts b/arch/arm/boot/dts/amlogic/tl1_t962x2_t309.dts
index 3acfad3b66b6..436726743f90 100644
--- a/arch/arm/boot/dts/amlogic/tl1_t962x2_t309.dts
+++ b/arch/arm/boot/dts/amlogic/tl1_t962x2_t309.dts
@@ -1068,51 +1068,51 @@
 
 		opp00 {
 			opp-hz = /bits/ 64 <100000000>;
-			opp-microvolt = <731000>;
+			opp-microvolt = <739000>;
 		};
 		opp01 {
 			opp-hz = /bits/ 64 <250000000>;
-			opp-microvolt = <731000>;
+			opp-microvolt = <739000>;
 		};
 		opp02 {
 			opp-hz = /bits/ 64 <500000000>;
-			opp-microvolt = <731000>;
+			opp-microvolt = <739000>;
 		};
 		opp03 {
 			opp-hz = /bits/ 64 <667000000>;
-			opp-microvolt = <761000>;
+			opp-microvolt = <769000>;
 		};
 		opp04 {
 			opp-hz = /bits/ 64 <1000000000>;
-			opp-microvolt = <791000>;
+			opp-microvolt = <799000>;
 		};
 		opp05 {
 			opp-hz = /bits/ 64 <1200000000>;
-			opp-microvolt = <801000>;
+			opp-microvolt = <809000>;
 		};
 		opp06 {
 			opp-hz = /bits/ 64 <1404000000>;
-			opp-microvolt = <831000>;
+			opp-microvolt = <839000>;
 		};
 		opp07 {
 			opp-hz = /bits/ 64 <1500000000>;
-			opp-microvolt = <861000>;
+			opp-microvolt = <869000>;
 		};
 		opp08 {
 			opp-hz = /bits/ 64 <1608000000>;
-			opp-microvolt = <891000>;
+			opp-microvolt = <899000>;
 		};
 		opp09 {
 			opp-hz = /bits/ 64 <1704000000>;
-			opp-microvolt = <921000>;
+			opp-microvolt = <929000>;
 		};
 		opp10 {
 			opp-hz = /bits/ 64 <1800000000>;
-			opp-microvolt = <981000>;
+			opp-microvolt = <989000>;
 		};
 		opp11 {
 			opp-hz = /bits/ 64 <1908000000>;
-			opp-microvolt = <1011000>;
+			opp-microvolt = <1019000>;
 		};
 	};
 
diff --git a/arch/arm/boot/dts/amlogic/tl1_t962x2_x301.dts b/arch/arm/boot/dts/amlogic/tl1_t962x2_x301.dts
index cebdf098dc9a..300c206735a7 100644
--- a/arch/arm/boot/dts/amlogic/tl1_t962x2_x301.dts
+++ b/arch/arm/boot/dts/amlogic/tl1_t962x2_x301.dts
@@ -844,51 +844,51 @@
 
 		opp00 {
 			opp-hz = /bits/ 64 <100000000>;
-			opp-microvolt = <731000>;
+			opp-microvolt = <739000>;
 		};
 		opp01 {
 			opp-hz = /bits/ 64 <250000000>;
-			opp-microvolt = <731000>;
+			opp-microvolt = <739000>;
 		};
 		opp02 {
 			opp-hz = /bits/ 64 <500000000>;
-			opp-microvolt = <731000>;
+			opp-microvolt = <739000>;
 		};
 		opp03 {
 			opp-hz = /bits/ 64 <667000000>;
-			opp-microvolt = <761000>;
+			opp-microvolt = <769000>;
 		};
 		opp04 {
 			opp-hz = /bits/ 64 <1000000000>;
-			opp-microvolt = <791000>;
+			opp-microvolt = <799000>;
 		};
 		opp05 {
 			opp-hz = /bits/ 64 <1200000000>;
-			opp-microvolt = <801000>;
+			opp-microvolt = <809000>;
 		};
 		opp06 {
 			opp-hz = /bits/ 64 <1404000000>;
-			opp-microvolt = <831000>;
+			opp-microvolt = <839000>;
 		};
 		opp07 {
 			opp-hz = /bits/ 64 <1500000000>;
-			opp-microvolt = <861000>;
+			opp-microvolt = <869000>;
 		};
 		opp08 {
 			opp-hz = /bits/ 64 <1608000000>;
-			opp-microvolt = <891000>;
+			opp-microvolt = <899000>;
 		};
 		opp09 {
 			opp-hz = /bits/ 64 <1704000000>;
-			opp-microvolt = <921000>;
+			opp-microvolt = <929000>;
 		};
 		opp10 {
 			opp-hz = /bits/ 64 <1800000000>;
-			opp-microvolt = <981000>;
+			opp-microvolt = <989000>;
 		};
 		opp11 {
 			opp-hz = /bits/ 64 <1908000000>;
-			opp-microvolt = <1011000>;
+			opp-microvolt = <1019000>;
 		};
 	};