mirror of https://gitee.com/openkylin/linux.git
dt-bindings: lt3593: Add function and color properties
Refer to new "function" and "color" properties and mark "label" as deprecated. Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com> Cc: Daniel Mack <daniel@zonque.org> Reviewed-by: Rob Herring <robh@kernel.org>
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@ -9,8 +9,10 @@ The hardware supports only one LED. The properties of this LED are
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configured in a sub-node in the device node.
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Optional sub-node properties:
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- label: A label for the LED. If none is given, the LED will be
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named "lt3595::".
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- function: See Documentation/devicetree/bindings/leds/common.txt
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- color: See Documentation/devicetree/bindings/leds/common.txt
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- label: A label for the LED. If none is given, the LED will be
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named "lt3595::" (deprecated)
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- linux,default-trigger: The default trigger for the LED.
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See Documentation/devicetree/bindings/leds/common.txt
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- default-state: The initial state of the LED.
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@ -21,12 +23,15 @@ be handled by its own device node.
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Example:
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#include <dt-bindings/leds/common.h>
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led-controller {
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compatible = "lltc,lt3593";
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lltc,ctrl-gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
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led {
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label = "white:backlight";
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function = LED_FUNCTION_BACKLIGHT;
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color = <LED_COLOR_ID_WHITE>;
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default-state = "on";
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};
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};
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