Documentation/devicetree/bindings/i2c/i2c-fsi.txt

   1 Device-tree bindings for FSI-attached I2C master and busses
   2 -----------------------------------------------------------
   3
   4 Required properties:
   5  - compatible = "ibm,i2c-fsi";
   6  - reg = < address size >;              : The FSI CFAM address and address
   7                                           space size.
   8  - #address-cells = <1>;                : Number of address cells in child
   9                                           nodes.
  10  - #size-cells = <0>;                   : Number of size cells in child nodes.
  11  - child nodes                          : Nodes to describe busses off the I2C
  12                                           master.
  13
  14 Child node required properties:
  15  - reg = < port number >                : The port number on the I2C master.
  16
  17 Child node optional properties:
  18  - child nodes                          : Nodes to describe devices on the I2C
  19                                           bus.
  20
  21 Examples:
  22
  23     i2c@1800 {
  24         compatible = "ibm,i2c-fsi";
  25         reg = < 0x1800 0x400 >;
  26         #address-cells = <1>;
  27         #size-cells = <0>;
  28
  29         i2c-bus@0 {
  30             reg = <0>;
  31         };
  32
  33         i2c-bus@1 {
  34             reg = <1>;
  35
  36             eeprom@50 {
  37                 compatible = "vendor,dev-name";
  38             };
  39         };
  40     };