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-rw-r--r--Documentation/devicetree/bindings/leds/leds-lm3692x.txt5
1 files changed, 4 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/leds/leds-lm3692x.txt b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt
index 6c9074f84a51..08b352840bd7 100644
--- a/Documentation/devicetree/bindings/leds/leds-lm3692x.txt
+++ b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt
@@ -20,7 +20,10 @@ Optional properties:
- vled-supply : LED supply
Required child properties:
- - reg : 0
+ - reg : 0 - Will enable all LED sync paths
+ 1 - Will enable the LED1 sync
+ 2 - Will enable the LED2 sync
+ 3 - Will enable the LED3 sync (LM36923 only)
Optional child properties:
- label : see Documentation/devicetree/bindings/leds/common.txt