dt-bindings: sc27xx-blt: 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>
Cc: Baolin Wang <baolin.wang@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>

diff --git a/Documentation/devicetree/bindings/leds/leds-sc27xx-bltc.txt b/Documentation/devicetree/bindings/leds/leds-sc27xx-bltc.txt
index dddf84f..df2b4e1 100644 (file)
--- a/Documentation/devicetree/bindings/leds/leds-sc27xx-bltc.txt
+++ b/Documentation/devicetree/bindings/leds/leds-sc27xx-bltc.txt
@@ -14,7 +14,9 @@ Required child properties:
 - reg: Port this LED is connected to.
 
 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).
 
 Examples:
 
@@ -25,17 +27,17 @@ led-controller@200 {
        reg = <0x200>;
 
        led@0 {
-               label = "red";
+               color = <LED_COLOR_ID_RED>;
                reg = <0x0>;
        };
 
        led@1 {
-               label = "green";
+               color = <LED_COLOR_ID_GREEN>;
                reg = <0x1>;
        };
 
        led@2 {
-               label = "blue";
+               color = <LED_COLOR_ID_BLUE>;
                reg = <0x2>;
        };
 };