diff mbox series

[v3,5/9] dt: bindings: lm3692x: Add led-max-microamp property

Message ID 015c9818d17d81783614da2b89ec46283468765b.1578134779.git.agx@sigxcpu.org
State Not Applicable, archived
Headers show
Series leds: lm3692x: Allow to set ovp and brigthness mode | expand

Checks

Context Check Description
robh/checkpatch success

Commit Message

Guido Günther Jan. 4, 2020, 10:54 a.m. UTC 
This can be used to limit the current per LED strip.

Signed-off-by: Guido Günther <agx@sigxcpu.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
---
 Documentation/devicetree/bindings/leds/leds-lm3692x.txt | 3 +++
 1 file changed, 3 insertions(+)

Comments

Rob Herring Jan. 4, 2020, 9:11 p.m. UTC | #1 
On Sat,  4 Jan 2020 11:54:21 +0100, =?UTF-8?q?Guido=20G=C3=BCnther?= wrote:
> This can be used to limit the current per LED strip.
> 
> Signed-off-by: Guido Günther <agx@sigxcpu.org>
> Acked-by: Pavel Machek <pavel@ucw.cz>
> ---
>  Documentation/devicetree/bindings/leds/leds-lm3692x.txt | 3 +++
>  1 file changed, 3 insertions(+)
> 

Acked-by: Rob Herring <robh@kernel.org>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/leds/leds-lm3692x.txt b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt
index 197e3fd2ae87..b8939fdd19d6 100644
--- a/Documentation/devicetree/bindings/leds/leds-lm3692x.txt
+++ b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt
@@ -37,6 +37,8 @@  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:
 
@@ -58,6 +60,7 @@  led-controller@36 {
 		function = LED_FUNCTION_BACKLIGHT;
 		color = <LED_COLOR_ID_WHITE>;
 		linux,default-trigger = "backlight";
+		led-max-microamp = <20000>;
 	};
 }