diff --git a/boards/nxp/lpcxpresso55s69/lpcxpresso55s69.dtsi b/boards/nxp/lpcxpresso55s69/lpcxpresso55s69.dtsi
index e3d5b08fa19..af651dc9c90 100644
--- a/boards/nxp/lpcxpresso55s69/lpcxpresso55s69.dtsi
+++ b/boards/nxp/lpcxpresso55s69/lpcxpresso55s69.dtsi
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019, NXP
+ * Copyright 2019,2024 NXP
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -107,8 +107,6 @@
 &flexcomm0 {
 	compatible = "nxp,lpc-usart";
 	current-speed = <115200>;
-	dmas = <&dma0 4>, <&dma0 5>;
-	dma-names = "rx", "tx";
 };
 
 &flash0 {
diff --git a/boards/nxp/lpcxpresso55s69/lpcxpresso55s69_lpc55s69_cpu0.dts b/boards/nxp/lpcxpresso55s69/lpcxpresso55s69_lpc55s69_cpu0.dts
index 14ba04fa448..1b0004464b0 100644
--- a/boards/nxp/lpcxpresso55s69/lpcxpresso55s69_lpc55s69_cpu0.dts
+++ b/boards/nxp/lpcxpresso55s69/lpcxpresso55s69_lpc55s69_cpu0.dts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019, NXP
+ * Copyright 2019,2024 NXP
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -125,8 +125,6 @@
 
 &hs_lspi {
 	status = "okay";
-	dmas = <&dma0 2>, <&dma0 3>;
-	dma-names = "rx", "tx";
 	cs-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
 };
 
@@ -179,8 +177,6 @@ i2s0: &flexcomm6 {
 	compatible = "nxp,lpc-i2s";
 	#address-cells = <1>;
 	#size-cells = <0>;
-	dmas = <&dma0 16>;
-	dma-names = "rx";
 };
 
 /* I2S transmit channel */
@@ -189,8 +185,6 @@ i2s1: &flexcomm7 {
 	compatible = "nxp,lpc-i2s";
 	#address-cells = <1>;
 	#size-cells = <0>;
-	dmas = <&dma0 19>;
-	dma-names = "tx";
 };
 
 &sc_timer {
diff --git a/boards/nxp/lpcxpresso55s69/lpcxpresso55s69_lpc55s69_cpu0_ns.dts b/boards/nxp/lpcxpresso55s69/lpcxpresso55s69_lpc55s69_cpu0_ns.dts
index c68006a123f..19d9ca8068e 100644
--- a/boards/nxp/lpcxpresso55s69/lpcxpresso55s69_lpc55s69_cpu0_ns.dts
+++ b/boards/nxp/lpcxpresso55s69/lpcxpresso55s69_lpc55s69_cpu0_ns.dts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019, NXP
+ * Copyright 2019,2024 NXP
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -85,8 +85,6 @@
 
 &hs_lspi {
 	status = "okay";
-	dmas = <&dma0 2>, <&dma0 3>;
-	dma-names = "rx", "tx";
 };
 
 &wwdt0 {
diff --git a/dts/arm/nxp/nxp_lpc55S6x_common.dtsi b/dts/arm/nxp/nxp_lpc55S6x_common.dtsi
index 22ca5d6b0ec..c87875c7591 100644
--- a/dts/arm/nxp/nxp_lpc55S6x_common.dtsi
+++ b/dts/arm/nxp/nxp_lpc55S6x_common.dtsi
@@ -229,6 +229,8 @@
 		interrupts = <14 0>;
 		clocks = <&syscon MCUX_FLEXCOMM0_CLK>;
 		resets = <&reset NXP_SYSCON_RESET(1, 11)>;
+		dmas = <&dma0 4>, <&dma0 5>;
+		dma-names = "rx", "tx";
 		status = "disabled";
 	};
 
@@ -238,6 +240,8 @@
 		interrupts = <15 0>;
 		clocks = <&syscon MCUX_FLEXCOMM1_CLK>;
 		resets = <&reset NXP_SYSCON_RESET(1, 12)>;
+		dmas = <&dma0 6 &dma0 7>;
+		dma-names = "rx", "tx";
 		status = "disabled";
 	};
 
@@ -247,6 +251,8 @@
 		interrupts = <16 0>;
 		clocks = <&syscon MCUX_FLEXCOMM2_CLK>;
 		resets = <&reset NXP_SYSCON_RESET(1, 13)>;
+		dmas = <&dma0 10 &dma0 11>;
+		dma-names = "rx", "tx";
 		status = "disabled";
 	};
 
@@ -256,6 +262,8 @@
 		interrupts = <17 0>;
 		clocks = <&syscon MCUX_FLEXCOMM3_CLK>;
 		resets = <&reset NXP_SYSCON_RESET(1, 14)>;
+		dmas = <&dma0 8 &dma0 9>;
+		dma-names = "rx", "tx";
 		status = "disabled";
 	};
 
@@ -265,6 +273,8 @@
 		interrupts = <18 0>;
 		clocks = <&syscon MCUX_FLEXCOMM4_CLK>;
 		resets = <&reset NXP_SYSCON_RESET(1, 15)>;
+		dmas = <&dma0 12 &dma0 13>;
+		dma-names = "rx", "tx";
 		status = "disabled";
 	};
 
@@ -274,6 +284,8 @@
 		interrupts = <19 0>;
 		clocks = <&syscon MCUX_FLEXCOMM5_CLK>;
 		resets = <&reset NXP_SYSCON_RESET(1, 16)>;
+		dmas = <&dma0 14 &dma0 15>;
+		dma-names = "rx", "tx";
 		status = "disabled";
 	};
 
@@ -283,6 +295,8 @@
 		interrupts = <20 0>;
 		clocks = <&syscon MCUX_FLEXCOMM6_CLK>;
 		resets = <&reset NXP_SYSCON_RESET(1, 17)>;
+		dmas = <&dma0 16 &dma0 17>;
+		dma-names = "rx", "tx";
 		status = "disabled";
 	};
 
@@ -292,6 +306,8 @@
 		interrupts = <21 0>;
 		clocks = <&syscon MCUX_FLEXCOMM7_CLK>;
 		resets = <&reset NXP_SYSCON_RESET(1, 18)>;
+		dmas = <&dma0 18 &dma0 19>;
+		dma-names = "rx", "tx";
 		status = "disabled";
 	};
 
@@ -315,6 +331,8 @@
 		interrupts = <59 0>;
 		clocks = <&syscon MCUX_HS_SPI_CLK>;
 		resets = <&reset NXP_SYSCON_RESET(2, 28)>;
+		dmas = <&dma0 2 &dma0 3>;
+		dma-names = "rx", "tx";
 		status = "disabled";
 		#address-cells = <1>;
 		#size-cells = <0>;