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- SKY81452-backlight bindings
- Required properties:
- - compatible : Must be "skyworks,sky81452-backlight"
- Optional properties:
- - name : Name of backlight device. Default is 'lcd-backlight'.
- - gpios : GPIO to use to EN pin.
- See Documentation/devicetree/bindings/gpio/gpio.txt
- - led-sources : List of enabled channels from 0 to 5.
- See Documentation/devicetree/bindings/leds/common.txt
- - skyworks,ignore-pwm : Ignore both PWM input
- - skyworks,dpwm-mode : Enable DPWM dimming mode, otherwise Analog dimming.
- - skyworks,phase-shift : Enable phase shift mode
- - skyworks,short-detection-threshold-volt
- : It should be one of 4, 5, 6 and 7V.
- - skyworks,current-limit-mA
- : It should be 2300mA or 2750mA.
- Example:
- backlight {
- compatible = "skyworks,sky81452-backlight";
- name = "pwm-backlight";
- led-sources = <0 1 2 5>;
- skyworks,ignore-pwm;
- skyworks,phase-shift;
- skyworks,current-limit-mA = <2300>;
- };
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