kernel/Documentation/devicetree/bindings/media/gpio-ir-receiver.txt
.. .. @@ -7,6 +7,8 @@ 7 7 Optional properties: 8 8 - linux,rc-map-name: see rc.txt file in the same 9 9 directory. 10 + - linux,autosuspend-period: autosuspend delay time,11 + the unit is milisecond.10 12 11 13 Example node: 12 14 .. .. @@ -14,4 +16,5 @@ 14 16 compatible = "gpio-ir-receiver"; 15 17 gpios = <&gpio0 19 1>; 16 18 linux,rc-map-name = "rc-rc6-mce"; 19 + linux,autosuspend-period = <125>;17 20 };