ipq40xx: flesh out MR33's pcie dts definitions

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>

target/linux/ipq40xx/files-4.14/arch/arm/boot/dts/qcom-ipq4029-mr33.dts

@@ -272,6 +272,19 @@
 	status = "okay";
 	perst-gpio = <&tlmm 38 GPIO_ACTIVE_LOW>;
 	wake-gpio = <&tlmm 50 GPIO_ACTIVE_LOW>;
+
+	bridge@0,0 {
+		reg = <0x00000000 0 0 0 0>;
+		#address-cells = <3>;
+		#size-cells = <2>;
+		ranges;
+
+		wifi2: wifi@0,0 {
+			compatible = "qcom,ath10k";
+			status = "okay";
+			reg = <0x00010000 0 0 0 0>;
+		};
+	};
 };
 
 &qpic_bam {