Applied, thanks. On Fri, 27 Feb 2015, [email protected] wrote:
> From: Gyungoh Yoo <[email protected]> > > Signed-off-by: Gyungoh Yoo <[email protected]> > Acked-by: Bryan Wu <[email protected]> > --- > Changes v11: > Renamed 'skyworks,en-channels' property to led-sources. > Removed unused property 'skyworks,ovp-level'. > > Changes v10: > Nothing > > Changes v9: > Nothing > > Changes v8: > Renamed property names for backlight with vendor prefix > Modified gpio-enable property to generic property for GPIO > Made up the example for backlight DT > > Changes v7: > Nothing > > Changes v6: > Nothing > > Changes v5: > Nothing > > Changes v4: > Nothing > > Changes v3: > Nothing > > Changes v2: > Added reg attribute for I2C slave address > > .../video/backlight/sky81452-backlight.txt | 29 > ++++++++++++++++++++++ > 1 file changed, 29 insertions(+) > create mode 100644 > Documentation/devicetree/bindings/video/backlight/sky81452-backlight.txt > > diff --git > a/Documentation/devicetree/bindings/video/backlight/sky81452-backlight.txt > b/Documentation/devicetree/bindings/video/backlight/sky81452-backlight.txt > new file mode 100644 > index 0000000..8bf2940 > --- /dev/null > +++ b/Documentation/devicetree/bindings/video/backlight/sky81452-backlight.txt > @@ -0,0 +1,29 @@ > +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>; > + }; -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
