From ebf59a4558c2c1629dff276da6fc9b0e77800fa6 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Guido=20G=C3=BCnther?= Date: Sat, 4 Jan 2020 11:54:17 +0100 Subject: [PATCH] dt: bindings: lm3692x: Add ti,ovp-microvolt property MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit This allows to set the overvoltage protection to 17V, 21V, 25V or 29V. Signed-off-by: Guido Günther Acked-by: Pavel Machek Signed-off-by: Pavel Machek Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/leds/leds-lm3692x.txt | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/leds/leds-lm3692x.txt b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt index 4c2d923f8758..9b334695c410 100644 --- a/Documentation/devicetree/bindings/leds/leds-lm3692x.txt +++ b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt @@ -18,6 +18,10 @@ Required properties: Optional properties: - enable-gpios : gpio pin to enable/disable the device. - vled-supply : LED supply + - ti,ovp-microvolt: Overvoltage protection in + micro-volt, can be 17000000, 21000000, 25000000 or + 29000000. If ti,ovp-microvolt is not specified it + defaults to 29000000. Required child properties: - reg : 0 - Will enable all LED sync paths @@ -44,6 +48,7 @@ led-controller@36 { enable-gpios = <&gpio1 28 GPIO_ACTIVE_HIGH>; vled-supply = <&vbatt>; + ti,ovp-microvolt = <29000000>; led@0 { reg = <0>; -- 2.30.2