From 72052fcc10263817031dd96ea438c1f49eb39dd3 Mon Sep 17 00:00:00 2001 From: Simon Guinot Date: Wed, 17 Oct 2012 12:09:03 +0200 Subject: leds: leds-ns2: add device tree binding Signed-off-by: Simon Guinot Reviewed-by: Andrew Lunn Signed-off-by: Jason Cooper --- .../devicetree/bindings/gpio/leds-ns2.txt | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 Documentation/devicetree/bindings/gpio/leds-ns2.txt (limited to 'Documentation/devicetree/bindings/gpio/leds-ns2.txt') diff --git a/Documentation/devicetree/bindings/gpio/leds-ns2.txt b/Documentation/devicetree/bindings/gpio/leds-ns2.txt new file mode 100644 index 00000000000..aef3aca34d2 --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/leds-ns2.txt @@ -0,0 +1,26 @@ +Binding for dual-GPIO LED found on Network Space v2 (and parents). + +Required properties: +- compatible: "lacie,ns2-leds". + +Each LED is represented as a sub-node of the ns2-leds device. + +Required sub-node properties: +- cmd-gpio: Command LED GPIO. See OF device-tree GPIO specification. +- slow-gpio: Slow LED GPIO. See OF device-tree GPIO specification. + +Optional sub-node properties: +- label: Name for this LED. If omitted, the label is taken from the node name. +- linux,default-trigger: Trigger assigned to the LED. + +Example: + +ns2-leds { + compatible = "lacie,ns2-leds"; + + blue-sata { + label = "ns2:blue:sata"; + slow-gpio = <&gpio0 29 0>; + cmd-gpio = <&gpio0 30 0>; + }; +}; -- cgit v1.2.3