Enable TWI0 master and INA3221 slave on OrangePi Zero

dts.patch

diff --git a/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts b/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts
index 84cd9c061227..07990e935dac 100644
--- a/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts
+++ b/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts
@@ -132,6 +132,15 @@
 	status = "okay";
 };
 
+&i2c0 {
+    status = "okay";
+
+    hw_monitor@41 {
+        compatible = "ti,ina3221";
+        reg = <0x41>;
+    };
+};
+
 &mmc0 {
 	vmmc-supply = <&reg_vcc3v3>;
 	bus-width = <4>;