On Mon, Mar 25, 2013 at 06:21:53PM -0700, Andrew Chew wrote: [...] > diff --git a/Documentation/devicetree/bindings/video/backlight/pwm-backlight.txt b/Documentation/devicetree/bindings/video/backlight/pwm-backlight.txt > index 1e4fc72..cb2d46a 100644 > --- a/Documentation/devicetree/bindings/video/backlight/pwm-backlight.txt > +++ b/Documentation/devicetree/bindings/video/backlight/pwm-backlight.txt > @@ -10,6 +10,11 @@ Required properties: > last value in the array represents a 100% duty cycle (brightest). > - default-brightness-level: the default brightness level (index into the > array defined by the "brightness-levels" property) > + - power-supply: A phandle to the regulator device tree node. This > + regulator will be turned on and off as the pwm is enabled and disabled. Please use "PWM" instead of "pwm" in prose. > Optional properties: > - pwm-names: a list of names for the PWM devices specified in the > @@ -19,10 +24,19 @@ Optional properties: > > Example: > > + bl_en: fixed-regulator { > + compatible = "regulator-fixed"; > + regulator-name = "bl-en-supply"; > + regulator-boot-on; > + gpio = <&some_gpio>; > + enable-active-high; > + }; This uses a mix of tabs and spaces for indentation. Please stick to tabs. Thierry
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