On Mon 2017-11-13 14:50:51, Dan Murphy wrote: > This adds the devicetree bindings for the LM3692x > I2C LED string driver. > > Signed-off-by: Dan Murphy <[email protected]>
Acked-by: Pavel Machek <[email protected]> > diff --git a/Documentation/devicetree/bindings/leds/leds-lm3692x.txt > b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt > new file mode 100644 > index 000000000000..cfef67bd4100 > --- /dev/null > +++ b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt > @@ -0,0 +1,28 @@ > +* Texas Instruments - LM3692x Highly Efficient Dual-String White LED Driver > + > +The LM36922 is an ultra-compact, highly efficient, > +two string white-LED driver designed for LCD display > +backlighting. > + > +Required properties: > + - compatible: > + "ti,lm3692x" > + - reg - I2C slave address > + > +Optional properties: > + - label - Used for naming LEDs > + - enable-gpio - gpio pin to enable/disable the device. > + - supply - "vled" - LED supply > + > +Example: > + > +leds: leds@6 { > + compatible = "ti,lm3692x"; > + reg = <0x36>; > + label = "backlight_cluster"; > + enable-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>; > + vled-supply = <&vbatt>; > +} > + > +For more product information please see the link below: > +http://www.ti.com/lit/ds/snvsa29/snvsa29.pdf -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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