From 3e0801b62a30f5c83df0b7c75afce50061401e30 Mon Sep 17 00:00:00 2001 From: Guido Günther Date: Sat, 4 Jan 2020 11:54:21 +0100 Subject: dt: bindings: lm3692x: Add led-max-microamp property MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This can be used to limit the current per LED strip. Signed-off-by: Guido Günther Acked-by: Pavel Machek Reviewed-by: Rob Herring Signed-off-by: Pavel Machek --- Documentation/devicetree/bindings/leds/leds-lm3692x.txt | 3 +++ 1 file changed, 3 insertions(+) (limited to 'Documentation/devicetree/bindings/leds') diff --git a/Documentation/devicetree/bindings/leds/leds-lm3692x.txt b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt index 9b334695c410..501468aa4d38 100644 --- a/Documentation/devicetree/bindings/leds/leds-lm3692x.txt +++ b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt @@ -35,6 +35,8 @@ Optional child properties: - label : see Documentation/devicetree/bindings/leds/common.txt (deprecated) - linux,default-trigger : see Documentation/devicetree/bindings/leds/common.txt + - led-max-microamp : + see Documentation/devicetree/bindings/leds/common.txt Example: @@ -55,6 +57,7 @@ led-controller@36 { function = LED_FUNCTION_BACKLIGHT; color = ; linux,default-trigger = "backlight"; + led-max-microamp = <20000>; }; } -- cgit v1.2.3-59-g8ed1b