qualcommax: add addresses to DP nodes

DP nodes live under the soc node, and since soc is a simple bus it requires
node adresses to be present.

So, simply add the node addreses to avoid the following dtc warning:
Warning (unit_address_vs_reg): /soc/dp1: node has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): /soc/dp2: node has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): /soc/dp3: node has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): /soc/dp4: node has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): /soc/dp5: node has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): /soc/dp6: node has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): /soc/dp5-syn: node has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): /soc/dp6-syn: node has a reg or ranges property, but no unit name

Signed-off-by: Robert Marko <robimarko@gmail.com>

target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq8074-ess.dtsi

@@ -469,7 +469,7 @@
 		status = "disabled";
 	};
 
-	dp1: dp1 {
+	dp1: dp1@3a001000 {
 		device_type = "network";
 		compatible = "qcom,nss-dp";
 		qcom,id = <1>;
@@ -480,7 +480,7 @@
 		status = "disabled";
 	};
 
-	dp2: dp2 {
+	dp2: dp2@3a001200 {
 		device_type = "network";
 		compatible = "qcom,nss-dp";
 		qcom,id = <2>;
@@ -491,7 +491,7 @@
 		status = "disabled";
 	};
 
-	dp3: dp3 {
+	dp3: dp3@3a001400 {
 		device_type = "network";
 		compatible = "qcom,nss-dp";
 		qcom,id = <3>;
@@ -502,7 +502,7 @@
 		status = "disabled";
 	};
 
-	dp4: dp4 {
+	dp4: dp4@3a001600 {
 		device_type = "network";
 		compatible = "qcom,nss-dp";
 		qcom,id = <4>;
@@ -513,7 +513,7 @@
 		status = "disabled";
 	};
 
-	dp5: dp5 {
+	dp5: dp5@3a001800 {
 		device_type = "network";
 		compatible = "qcom,nss-dp";
 		qcom,id = <5>;
@@ -524,7 +524,7 @@
 		status = "disabled";
 	};
 
-	dp6: dp6 {
+	dp6: dp6@3a001a00 {
 		device_type = "network";
 		compatible = "qcom,nss-dp";
 		qcom,id = <6>;
@@ -535,7 +535,7 @@
 		status = "disabled";
 	};
 
-	dp5_syn: dp5-syn {
+	dp5_syn: dp5-syn@3a003000 {
 		device_type = "network";
 		compatible = "qcom,nss-dp";
 		qcom,id = <5>;
@@ -546,7 +546,7 @@
 		status = "disabled";
 	};
 
-	dp6_syn: dp6-syn {
+	dp6_syn: dp6-syn@3a007000 {
 		device_type = "network";
 		compatible = "qcom,nss-dp";
 		qcom,id = <6>;