ARM: dts: mvebu: armada-39x: enable the thermal sensor in Armada-39x SoCs

The whole Armada 39x SoC family of processors has thermal sensor which can
be supported with existing driver.
Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

arch/arm/boot/dts/armada-39x.dtsi

@@ -389,6 +389,12 @@ coredivclk: clock@e4250 {
 				clocks = <&mainpll>;
 				clock-output-names = "nand";
 			};
+
+			thermal@e8078 {
+				compatible = "marvell,armada380-thermal";
+				reg = <0xe4078 0x4>, <0xe4074 0x4>;
+				status = "okay";
+			};
 		};
 
 		pcie-controller {