1Device tree bindings for i2c-cbus-gpio driver 2 3Required properties: 4 - compatible = "i2c-cbus-gpio"; 5 - gpios: clk, dat, sel 6 - #address-cells = <1>; 7 - #size-cells = <0>; 8 9Optional properties: 10 - child nodes conforming to i2c bus binding 11 12Example: 13 14i2c@0 { 15 compatible = "i2c-cbus-gpio"; 16 gpios = <&gpio 66 0 /* clk */ 17 &gpio 65 0 /* dat */ 18 &gpio 64 0 /* sel */ 19 >; 20 #address-cells = <1>; 21 #size-cells = <0>; 22 23 retu-mfd: retu@1 { 24 compatible = "retu-mfd"; 25 reg = <0x1>; 26 }; 27}; 28