diff --git a/arch/arm64/boot/dts/rockchip/rk3399pro-npu.dtsi b/arch/arm64/boot/dts/rockchip/rk3399pro-npu.dtsi
index 497ca2ce070e..3c4a67f8dfc3 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399pro-npu.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399pro-npu.dtsi
@@ -330,7 +330,7 @@
 		status = "disabled";
 	};
 
-	pdma: pdma@ff4e0000 {
+	dmac: dmac@ff4e0000 {
 		compatible = "arm,pl330", "arm,primecell";
 		reg = <0x0 0xff4e0000 0x0 0x4000>;
 		interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
@@ -348,7 +348,7 @@
 		clock-names = "baudclk", "apb_pclk";
 		reg-shift = <2>;
 		reg-io-width = <4>;
-		dmas = <&pdma 4>, <&pdma 5>;
+		dmas = <&dmac 4>, <&dmac 5>;
 		dma-names = "tx", "rx";
 		pinctrl-names = "default";
 		pinctrl-0 = <&uart2m0_xfer>;