diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
index 96ac2b476b11..7d256a1638ff 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
@@ -21,7 +21,6 @@ aliases {
 
 	chosen {
 		stdout-path = "serial3:115200n8";
-		bootargs = "earlycon=ns16550a,mmio32,0x02810000";
 	};
 
 	reserved-memory {
diff --git a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts
index 592ab2b54cb3..0d6fc89eba7a 100644
--- a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts
+++ b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts
@@ -15,7 +15,6 @@ / {
 
 	chosen {
 		stdout-path = "serial2:115200n8";
-		bootargs = "earlycon=ns16550a,mmio32,0x02800000";
 	};
 
 	memory@80000000 {