ARM: dts: da850: enable memctrl and mstpri nodes per board

Currently the memory controller and master priorities drivers are
enabled in da850.dtsi. For boards for which there are no settings
defined, this makes these drivers emit error messages.

Disable the nodes in da850.dtsi and only enable them for da850-lcdk -
the only board that currently needs them.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>

arch/arm/boot/dts/da850-lcdk.dts

@@ -228,3 +228,11 @@
 		};
 	};
 };
+
+&prictrl {
+	status = "okay";
+};
+
+&memctrl {
+	status = "okay";
+};

arch/arm/boot/dts/da850.dtsi

@@ -212,6 +212,7 @@
 		prictrl: priority-controller@14110 {
 			compatible = "ti,da850-mstpri";
 			reg = <0x14110 0x0c>;
+			status = "disabled";
 		};
 		cfgchip: chip-controller@1417c {
 			compatible = "ti,da830-cfgchip", "syscon", "simple-mfd";
@@ -467,5 +468,6 @@
 	memctrl: memory-controller@b0000000 {
 		compatible = "ti,da850-ddr-controller";
 		reg = <0xb0000000 0xe8>;
+		status = "disabled";
 	};
 };