BPI-M2 Zero i2c bus

Hi, Can anyone help me?

I need to change the pins on the i2cbus 1 and 2.

how can i achieve this, using Armbian 21.08 buster

Regards

I try with this

/dts-v1/; /plugin/;

/ { compatible = “allwinner,sun8i-h3”;

fragment@0 { target-path = “/aliases”; overlay { i2c2 = “/soc/i2c@01c2b400”; }; };

fragment@1 { target = <&pio>; overlay { i2c2_pins_a: i2c2@0 { pins = “PA7”, “PA8”; function = “i2c2”; }; }; };

fragment@2 { target = <&i2c2>; overlay { pinctrl-names = “default”; pinctrl-0 = <&i2c2_pins_a>; status = “okay”; }; }; };

but not working