Linux driver for TPS23861 IEEE 802.3at Quad Port Power-over-Ethernet PSE Controller. Tested with kernel version 3.19.0
Bindings example:
tps23861: tps23861@20 { compatible = "ti,tps23861"; reg = <0x20>; irq-gpio = <84>; port0@0 { enable = <1>; mode = "auto"; power = <1>; }; port1@1 { enable = <1>; mode = "manual"; power = <0>; }; port2@2 { enable = <0>; }; port3@3 { enable = <0>; }; };