diff --git a/arch/arm/boot/dts/qcom/msmcobalt-cdp.dtsi b/arch/arm/boot/dts/qcom/msmcobalt-cdp.dtsi
index d91837490e0c..d45a747bf075 100644
--- a/arch/arm/boot/dts/qcom/msmcobalt-cdp.dtsi
+++ b/arch/arm/boot/dts/qcom/msmcobalt-cdp.dtsi
@@ -37,6 +37,10 @@
 	};
 };
 
+&blsp1_uart3_hs {
+	status = "ok";
+};
+
 &ufsphy1 {
 	vdda-phy-supply = <&pmcobalt_l1>;
 	vdda-pll-supply = <&pmcobalt_l2>;
diff --git a/arch/arm/boot/dts/qcom/msmcobalt-mtp.dtsi b/arch/arm/boot/dts/qcom/msmcobalt-mtp.dtsi
index 287d892074eb..647210345aa0 100644
--- a/arch/arm/boot/dts/qcom/msmcobalt-mtp.dtsi
+++ b/arch/arm/boot/dts/qcom/msmcobalt-mtp.dtsi
@@ -37,6 +37,10 @@
 	};
 };
 
+&blsp1_uart3_hs {
+	status = "ok";
+};
+
 &ufsphy1 {
 	vdda-phy-supply = <&pmcobalt_l1>;
 	vdda-pll-supply = <&pmcobalt_l2>;