diff --git a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
index 48ae0a2a8124..85edcabcc7d6 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
@@ -3068,7 +3068,7 @@
 			<&cru DCLK_DECOM>;
 		assigned-clock-rates =
 			<1100000000>, <786432000>,
-			<1000000000>, <1188000000>,
+			<850000000>, <1188000000>,
 			<702000000>,
 			<400000000>, <500000000>,
 			<750000000>, <100000000>,