1Device-tree bindings for FSI-attached I2C master and busses 2----------------------------------------------------------- 3 4Required 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 14Child node required properties: 15 - reg = < port number > : The port number on the I2C master. 16 17Child node optional properties: 18 - child nodes : Nodes to describe devices on the I2C 19 bus. 20 21Examples: 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 }; 41