diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index 19805b15af21..e032eb9a7507 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
@@ -169,15 +169,14 @@ opp-1000000000 {
 		opp-1300000000 {
 			opp-hz = /bits/ 64 <1300000000>;
 			opp-microvolt = <1000000>;
-			opp-supported-hw = <0xc>, <0x7>;
+			opp-supported-hw = <0xc>, <0x4>;
 			clock-latency-ns = <150000>;
 		};
 
 		opp-1500000000 {
 			opp-hz = /bits/ 64 <1500000000>;
 			opp-microvolt = <1000000>;
-			/* Consumer only but rely on speed grading */
-			opp-supported-hw = <0x8>, <0x7>;
+			opp-supported-hw = <0x8>, <0x3>;
 			clock-latency-ns = <150000>;
 		};
 	};