1*c66ec88fSEmmanuel VadotDevice tree bindings for i2c-cbus-gpio driver 2*c66ec88fSEmmanuel Vadot 3*c66ec88fSEmmanuel VadotRequired properties: 4*c66ec88fSEmmanuel Vadot - compatible = "i2c-cbus-gpio"; 5*c66ec88fSEmmanuel Vadot - gpios: clk, dat, sel 6*c66ec88fSEmmanuel Vadot - #address-cells = <1>; 7*c66ec88fSEmmanuel Vadot - #size-cells = <0>; 8*c66ec88fSEmmanuel Vadot 9*c66ec88fSEmmanuel VadotOptional properties: 10*c66ec88fSEmmanuel Vadot - child nodes conforming to i2c bus binding 11*c66ec88fSEmmanuel Vadot 12*c66ec88fSEmmanuel VadotExample: 13*c66ec88fSEmmanuel Vadot 14*c66ec88fSEmmanuel Vadoti2c@0 { 15*c66ec88fSEmmanuel Vadot compatible = "i2c-cbus-gpio"; 16*c66ec88fSEmmanuel Vadot gpios = <&gpio 66 0 /* clk */ 17*c66ec88fSEmmanuel Vadot &gpio 65 0 /* dat */ 18*c66ec88fSEmmanuel Vadot &gpio 64 0 /* sel */ 19*c66ec88fSEmmanuel Vadot >; 20*c66ec88fSEmmanuel Vadot #address-cells = <1>; 21*c66ec88fSEmmanuel Vadot #size-cells = <0>; 22*c66ec88fSEmmanuel Vadot 23*c66ec88fSEmmanuel Vadot retu: retu@1 { 24*c66ec88fSEmmanuel Vadot compatible = "nokia,retu"; 25*c66ec88fSEmmanuel Vadot reg = <0x1>; 26*c66ec88fSEmmanuel Vadot }; 27*c66ec88fSEmmanuel Vadot}; 28