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dt: bindings: lm3692x: Add ti,ovp-microvolt property

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This allows to set the overvoltage protection to 17V, 21V, 25V or 29V.

Signed-off-by: Guido Günther <agx@sigxcpu.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Reviewed-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Guido Günther 2020-01-04 11:54:17 +01:00 committed by Pavel
parent 7a349e8c53
commit ebf59a4558
1 changed files with 5 additions and 0 deletions
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5
Documentation/devicetree/bindings/leds/leds-lm3692x.txt
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@ -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>;