Signed-off-by: Simon Shields <simon@xxxxxxxxxxxxx>
---
.../devicetree/bindings/leds/leds-an30259a.txt | 41 ++++++++++++++++++++++
1 file changed, 41 insertions(+)
create mode 100644 Documentation/devicetree/bindings/leds/leds-an30259a.txt
diff --git a/Documentation/devicetree/bindings/leds/leds-an30259a.txt b/Documentation/devicetree/bindings/leds/leds-an30259a.txt
new file mode 100644
index 000000000000..d3586ce71eef
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/leds-an30259a.txt
@@ -0,0 +1,41 @@
+* Panasonic AN30259A 3-channel LED driver
+
+The AN30259A is a LED controller capable of driving three LEDs independently. It supports
+constant current output and sloping current output modes. The chip is connected over I2C.
+
+Required properties:
+ - compatible : must be "panasonic,an30259a"
+ - reg - I2C slave address
+
+Each led is represented as a sub-node of the panasonic,an30259a node.
+
+Optional sub-node properties:
+ - label: see Documentation/devicetree/bindings/leds/common.txt
+ - linux,default-trigger: see Documentation/devicetree/bindings/leds/common.txt
+ - led-sources: 0 if LED is connected to LED1 pin,
+ 1 if LED is connected to LED2 pin, or 2 if LED is connected to LED3 pin.
+
+Example:
+an30259a@30 {
+ compatible = "panasonic,an30259a";
+ reg = <0x30>;
+
+ red {
+ led-sources = <0>;
+ linux,default-trigger = "heartbeat";
+ label = "red";
+ };
+
+ green {
+ led-sources = <1>;
+ label = "green";
+ };
+
+ blue {
+ led-sources = <2>;
+ label = "blue";
+ };
+};
+
+For more information please see the link below:
+https://www.alliedelec.com/m/d/a9d2b3ee87c2d1a535a41dd747b1c247.pdf
--
2.16.2
--
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
