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88pm860x.txt
(306 B)
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arcxcnn_bl.txt
(1.01 KB)
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gpio-backlight.txt
(395 B)
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gpio-backlight.yaml
(839 B)
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led-backlight.txt
(882 B)
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led-backlight.yaml
(1.5 KB)
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lm3630a-backlight.yaml
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lp855x.txt
(1.65 KB)
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max8925-backlight.txt
(173 B)
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pwm-backlight.txt
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pwm-backlight.yaml
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qcom-wled.yaml
(5.87 KB)
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sky81452-backlight.txt
(922 B)
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tps65217-backlight.txt
(771 B)
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zii,rave-sp-backlight.txt
(608 B)
Editing: led-backlight.txt
led-backlight bindings This binding is used to describe a basic backlight device made of LEDs. It can also be used to describe a backlight device controlled by the output of a LED driver. Required properties: - compatible: "led-backlight" - leds: a list of LEDs Optional properties: - brightness-levels: Array of distinct brightness levels. The levels must be in the range accepted by the underlying LED devices. This is used to translate a backlight brightness level into a LED brightness level. If it is not provided, the identity mapping is used. - default-brightness-level: The default brightness level. Example: backlight { compatible = "led-backlight"; leds = <&led1>, <&led2>; brightness-levels = <0 4 8 16 32 64 128 255>; default-brightness-level = <6>; };
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