arm64: dts: hisilicon: hikey970-pmic: clean up SPMI node

Clean up the SPMI node by dropping the redundant status property and
moving the 'reg' property after 'compatible' for consistency.
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>

arch/arm64/boot/dts/hisilicon/hikey970-pmic.dtsi

@@ -10,10 +10,9 @@
 / {
 	spmi: spmi@fff24000 {
 		compatible = "hisilicon,kirin970-spmi-controller";
+		reg = <0x0 0xfff24000 0x0 0x1000>;
 		#address-cells = <2>;
 		#size-cells = <0>;
-		status = "okay";
-		reg = <0x0 0xfff24000 0x0 0x1000>;
 		hisilicon,spmi-channel = <2>;
 
 		pmic: pmic@0 {