diff --git a/arch/arm64/boot/dts/rockchip/overlays/Makefile b/arch/arm64/boot/dts/rockchip/overlays/Makefile
index b024a01c..1613d571 100644
--- a/arch/arm64/boot/dts/rockchip/overlays/Makefile
+++ b/arch/arm64/boot/dts/rockchip/overlays/Makefile
@@ -565,7 +565,7 @@ dtb-$(CONFIG_CPU_RK3588) += \
 	rock-5t-radxa-display-10hd.dtbo
 
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rockchip-watchdog.dtbo \
-	rockchip-uart-tx-dma.dtbo
+	rockchip-uart-dma.dtbo
 
 dtbotxt-$(CONFIG_ARCH_ROCKCHIP) += \
 	README.overlays
diff --git a/arch/arm64/boot/dts/rockchip/overlays/rockchip-uart-tx-dma.dts b/arch/arm64/boot/dts/rockchip/overlays/rockchip-uart-dma.dts
similarity index 58%
rename from arch/arm64/boot/dts/rockchip/overlays/rockchip-uart-tx-dma.dts
rename to arch/arm64/boot/dts/rockchip/overlays/rockchip-uart-dma.dts
index c00c249b..3782f25a 100644
--- a/arch/arm64/boot/dts/rockchip/overlays/rockchip-uart-tx-dma.dts
+++ b/arch/arm64/boot/dts/rockchip/overlays/rockchip-uart-dma.dts
@@ -11,41 +11,41 @@
 };
 
 &uart0 {
-	dma-names = "tx", "!rx";
+	dma-names = "tx", "rx";
 };
 
 &uart1 {
-	dma-names = "tx", "!rx";
+	dma-names = "tx", "rx";
 };
 
 &uart2 {
-	dma-names = "tx", "!rx";
+	dma-names = "tx", "rx";
 };
 
 &uart3 {
-	dma-names = "tx", "!rx";
+	dma-names = "tx", "rx";
 };
 
 &uart4 {
-	dma-names = "tx", "!rx";
+	dma-names = "tx", "rx";
 };
 
 &uart5 {
-	dma-names = "tx", "!rx";
+	dma-names = "tx", "rx";
 };
 
 &uart6 {
-	dma-names = "tx", "!rx";
+	dma-names = "tx", "rx";
 };
 
 &uart7 {
-	dma-names = "tx", "!rx";
+	dma-names = "tx", "rx";
 };
 
 &uart8 {
-	dma-names = "tx", "!rx";
+	dma-names = "tx", "rx";
 };
 
 &uart9 {
-	dma-names = "tx", "!rx";
+	dma-names = "tx", "rx";
 };