Hi Dan, On 11/15/2017 08:42 PM, Dan Murphy wrote: > This adds the devicetree bindings for the LM3692x > I2C LED string driver. > > Acked-by: Pavel Machek <pavel@xxxxxx> > Signed-off-by: Dan Murphy <dmurphy@xxxxxx> > --- > > v3 - No changes > v2 - No changes - https://patchwork.kernel.org/patch/10056677/ > > .../devicetree/bindings/leds/leds-lm3692x.txt | 28 ++++++++++++++++++++++ > 1 file changed, 28 insertions(+) > create mode 100644 Documentation/devicetree/bindings/leds/leds-lm3692x.txt > > 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"; Documentation/devicetree/bindings/leds/common.txt states that each LED component has to be represented as a child node (for consistency it should apply also to the arrangements with one LED). > + 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 > -- Best regards, Jacek Anaszewski -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
