1 Device-tree bindings for gpio-based FSI master
2 ----------------------------------------------
3
4 Required properties:
5 - compatible = "fsi-master-gpio";
6 - clock-gpios = <gpio-descriptor>; : GPIO
7 - data-gpios = <gpio-descriptor>; : GPIO
8
9 Optional properties:
10 - enable-gpios = <gpio-descriptor>; : GPIO
11 - trans-gpios = <gpio-descriptor>; : GPIO
12 - mux-gpios = <gpio-descriptor>; : GPIO
13 func
14 - no-gpio-delays; : Don'
15 acce
16 GPIO
17 freq
18
19 Examples:
20
21 fsi-master {
22 compatible = "fsi-master-gpio", "fsi-m
23 clock-gpios = <&gpio 0>;
24 data-gpios = <&gpio 1>;
25 enable-gpios = <&gpio 2>;
26 trans-gpios = <&gpio 3>;
27 mux-gpios = <&gpio 4>;
28 }
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