diff --git a/qcom/montague-hsp.dtsi b/qcom/montague-hsp.dtsi
index bbba5e17..ff178df0 100644
--- a/qcom/montague-hsp.dtsi
+++ b/qcom/montague-hsp.dtsi
@@ -18,3 +18,7 @@
 &cnss_wlan_mem {
 	status = "ok";
 };
+
+&bluetooth_qca6490 {
+	status = "ok";
+};
diff --git a/qcom/ravelin-qcx6490-cnss.dtsi b/qcom/ravelin-qcx6490-cnss.dtsi
index 8572f45d..ae4864b3 100644
--- a/qcom/ravelin-qcx6490-cnss.dtsi
+++ b/qcom/ravelin-qcx6490-cnss.dtsi
@@ -28,6 +28,20 @@
 			};
 		};
 	};
+	bt_en_sleep: bt_en_sleep {
+		mux {
+			pins = "gpio39";
+			function = "gpio";
+		};
+
+		config {
+			pins = "gpio39";
+			drive-strength = <2>;
+			output-low;
+			bias-pull-down;
+		};
+	};
+
 };
 
 &reserved_memory {
@@ -110,6 +124,28 @@
 			<7500 2188800>;
 			status = "disabled";
 	};
+	bluetooth_qca6490: bt_qca6490 {
+		compatible = "qcom,qca6490";
+		pinctrl-names = "default";
+		pinctrl-0 = <&bt_en_sleep>;
+		qcom,wl-reset-gpio = <&tlmm 43 0>; /* WL_CTRL */
+		qcom,bt-reset-gpio = <&tlmm 39 0>; /* BT_EN */
+		qcom,bt-sw-ctrl-gpio = <&tlmm 56 0>; /* SW_CTRL */
+
+		qcom,bt-vdd-io-supply = <&L21B>;  /* IO */
+		qcom,bt-vdd-aon-supply = <&S7B>;
+		qcom,bt-vdd-dig-supply = <&S7B>; /* BT_CX_MX */
+		qcom,bt-vdd-rfa1-supply = <&S9B>; /* RFA 1p7 */
+		qcom,bt-vdd-rfa2-supply = <&S8B>; /* RFA 1p2 */
+
+		/* Max Voltages are derived from the buck Max Voltage */
+		qcom,bt-vdd-io-config = <1800000 1800000 0 1>;
+		qcom,bt-vdd-aon-config = <850000 1120000 0 1>;
+		qcom,bt-vdd-dig-config = <800000 1120000 0 1>;
+		qcom,bt-vdd-rfa1-config = <1856000 2040000 0 1>;
+		qcom,bt-vdd-rfa2-config = <1250000 1352000 0 1>;
+		status = "disabled";
+	};
 };
 
 &pcie0_rp {