1 Device-Tree bindings for GPIO IR receiver
4 - compatible: should be "gpio-ir-receiver".
5 - gpios: specifies GPIO used for IR signal reception.
8 - linux,rc-map-name: Linux specific remote control map name.
13 compatible = "gpio-ir-receiver";
14 gpios = <&gpio0 19 1>;
15 linux,rc-map-name = "rc-rc6-mce";