diff --git a/arch/powerpc/dts/t1042d4rdb.dts b/arch/powerpc/dts/t1042d4rdb.dts
index 5e9fab7a10..0230d3ba67 100644
--- a/arch/powerpc/dts/t1042d4rdb.dts
+++ b/arch/powerpc/dts/t1042d4rdb.dts
@@ -3,7 +3,7 @@
  * T1042D4RDB Device Tree Source
  *
  * Copyright 2013 - 2015 Freescale Semiconductor Inc.
- * Copyright 2019-2021 NXP
+ * Copyright 2019-2023 NXP
  */
 
 /include/ "t104x.dtsi"
@@ -17,6 +17,10 @@
 
 	aliases {
 		spi0 = &espi0;
+		serial0 = &serial0;
+		serial1 = &serial1;
+		serial2 = &serial2;
+		serial3 = &serial3;
 	};
 };
 
diff --git a/arch/powerpc/dts/t1042si-post.dtsi b/arch/powerpc/dts/t1042si-post.dtsi
index eebbbaf0e1..9f4fd7216a 100644
--- a/arch/powerpc/dts/t1042si-post.dtsi
+++ b/arch/powerpc/dts/t1042si-post.dtsi
@@ -3,11 +3,13 @@
  * T1042 Silicon/SoC Device Tree Source (post include)
  *
  * Copyright 2013 - 2014 Freescale Semiconductor Inc.
- * Copyright 2021 NXP
+ * Copyright 2021-2023 NXP
  *
  */
 &soc {
 /include/ "qoriq-clockgen2.dtsi"
+/include/ "qoriq-duart-0.dtsi"
+/include/ "qoriq-duart-1.dtsi"
 /include/ "qoriq-gpio-0.dtsi"
 /include/ "qoriq-gpio-1.dtsi"
 /include/ "qoriq-gpio-2.dtsi"