dt-bindings: lm3692x: Add function and color properties

Refer to new "function" and "color" properties and mark "label"
as deprecated.

Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Reviewed-by: Dan Murphy <dmurphy@ti.com>A
Reviewed-by: Rob Herring <robh@kernel.org>

diff --git a/Documentation/devicetree/bindings/leds/leds-lm3692x.txt b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt
index 08b352840bd7f8f05099015dc3637b85b64bbb5f..4c2d923f8758b0434a3d97552bbe7ff563f1a6de 100644 (file)
--- a/Documentation/devicetree/bindings/leds/leds-lm3692x.txt
+++ b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt
@@ -26,12 +26,16 @@ Required child properties:
                3 - Will enable the LED3 sync (LM36923 only)
 
 Optional child properties:
-       - label : see Documentation/devicetree/bindings/leds/common.txt
+       - function : see Documentation/devicetree/bindings/leds/common.txt
+       - color : see Documentation/devicetree/bindings/leds/common.txt
+       - label : see Documentation/devicetree/bindings/leds/common.txt (deprecated)
        - linux,default-trigger :
           see Documentation/devicetree/bindings/leds/common.txt
 
 Example:
 
+#include <dt-bindings/leds/common.h>
+
 led-controller@36 {
        compatible = "ti,lm3692x";
        reg = <0x36>;
@@ -43,7 +47,8 @@ led-controller@36 {
 
        led@0 {
                reg = <0>;
-               label = "white:backlight_cluster";
+               function = LED_FUNCTION_BACKLIGHT;
+               color = <LED_COLOR_ID_WHITE>;
                linux,default-trigger = "backlight";
        };
 }