[PATCH v5 2/6] dt: bindings: lp8860: Update DT label binding
From: Dan Murphy
Date: Mon Dec 18 2017 - 15:23:42 EST
Update the lp8860 label binding to the LED
standard as documented in
Documentation/devicetree/bindings/leds/common.txt
Signed-off-by: Dan Murphy <dmurphy@xxxxxx>
---
v5 - Renamed label to just white:backlight - https://patchwork.kernel.org/patch/10108361
Comment was made on patch 4 https://patchwork.kernel.org/patch/10108351/
v4 - No changes
v3 - Added address and size cells, updated label with color and inserted spaces
around the reg node - https://patchwork.kernel.org/patch/10093749/
v2 - Added reg to child node and made it required
Documentation/devicetree/bindings/leds/leds-lp8860.txt | 17 +++++++++++++++--
1 file changed, 15 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/leds/leds-lp8860.txt b/Documentation/devicetree/bindings/leds/leds-lp8860.txt
index b9d09acbaa73..77ddd22c20dc 100644
--- a/Documentation/devicetree/bindings/leds/leds-lp8860.txt
+++ b/Documentation/devicetree/bindings/leds/leds-lp8860.txt
@@ -9,20 +9,33 @@ Required properties:
- compatible :
"ti,lp8860"
- reg : I2C slave address
- - label : Used for naming LEDs
+ - #address-cells : 1
+ - #size-cells : 0
Optional properties:
- enable-gpios : gpio pin to enable (active high)/disable the device.
- vled-supply : LED supply
+Required child properties:
+ - reg : 0
+
+Optional child properties:
+ - label : see Documentation/devicetree/bindings/leds/common.txt
+
Example:
led-controller@2d {
compatible = "ti,lp8860";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0x2d>;
- label = "display_cluster";
enable-gpios = <&gpio1 28 GPIO_ACTIVE_HIGH>;
vled-supply = <&vbatt>;
+
+ led@0 {
+ reg = <0>;
+ label = "white:backlight";
+ };
}
For more product information please see the link below:
--
2.15.0.124.g7668cbc60