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