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- 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.
- - modes-map: A mapping between LED modes (off, on or SATA activity blinking) and
- the corresponding cmd-gpio/slow-gpio values. All the GPIO values combinations
- should be given in order to avoid having an unknown mode at driver probe time.
- 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:
- #include <dt-bindings/leds/leds-ns2.h>
- ns2-leds {
- compatible = "lacie,ns2-leds";
- blue-sata {
- label = "ns2:blue:sata";
- slow-gpio = <&gpio0 29 0>;
- cmd-gpio = <&gpio0 30 0>;
- modes-map = <NS_V2_LED_OFF 0 1
- NS_V2_LED_ON 1 0
- NS_V2_LED_ON 0 0
- NS_V2_LED_SATA 1 1>;
- };
- };
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