From: "Guido Günther" <agx@sigxcpu.org>
To: Jacek Anaszewski <jacek.anaszewski@gmail.com>,
Pavel Machek <pavel@ucw.cz>, Dan Murphy <dmurphy@ti.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
linux-leds@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v2 5/6] dt: bindings: lm3692x: Add led-max-microamp property
Date: Wed, 25 Dec 2019 12:07:18 +0100 [thread overview]
Message-ID: <db76306346364e93a03df25a49ad4a16eb6036b2.1577271823.git.agx@sigxcpu.org> (raw)
In-Reply-To: <cover.1577271823.git.agx@sigxcpu.org>
This can be used to limit the current per led strip
Signed-off-by: Guido Günther <agx@sigxcpu.org>
---
Documentation/devicetree/bindings/leds/leds-lm3692x.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/leds/leds-lm3692x.txt b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt
index 73f41249ecd3..e0d7b3030c01 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>;
};
}
--
2.23.0
next prev parent reply other threads:[~2019-12-25 11:07 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-25 11:07 [PATCH v2 0/6] leds: lm3692x: Allow to set ovp and brigthness mode Guido Günther
2019-12-25 11:07 ` [PATCH v2 1/6] dt: bindings: lm3692x: Add ti,ovp-microvolt property Guido Günther
2019-12-26 10:06 ` Pavel Machek
2019-12-27 12:17 ` Guido Günther
2019-12-25 11:07 ` [PATCH v2 2/6] leds: lm3692x: Allow to configure over voltage protection Guido Günther
2019-12-26 10:07 ` Pavel Machek
2019-12-25 11:07 ` [PATCH v2 3/6] dt: bindings: lm3692x: Add ti,brightness-mapping-exponential property Guido Günther
2019-12-25 11:07 ` [PATCH v2 4/6] leds: lm3692x: Allow to configure brigthness mode Guido Günther
2019-12-25 11:07 ` Guido Günther [this message]
2019-12-26 10:08 ` [PATCH v2 5/6] dt: bindings: lm3692x: Add led-max-microamp property Pavel Machek
2019-12-25 11:07 ` [PATCH v2 6/6] leds: lm3692x: Make sure we don't exceed the maximum led current Guido Günther
2019-12-26 10:13 ` Pavel Machek
2019-12-27 12:59 ` Guido Günther
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