From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965753AbcBDS4v (ORCPT ); Thu, 4 Feb 2016 13:56:51 -0500 Received: from mout.kundenserver.de ([212.227.126.131]:64375 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965414AbcBDS4p (ORCPT ); Thu, 4 Feb 2016 13:56:45 -0500 From: Stefan Wahren To: Richard Purdie , Jacek Anaszewski , Rob Herring , Mark Rutland Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-leds@vger.kernel.org, Stefan Wahren Subject: [PATCH V2 2/3] DT: add binding for SN3218 LED driver Date: Thu, 4 Feb 2016 18:56:05 +0000 Message-Id: <1454612167-8680-3-git-send-email-stefan.wahren@i2se.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1454612167-8680-1-git-send-email-stefan.wahren@i2se.com> References: <1454612167-8680-1-git-send-email-stefan.wahren@i2se.com> X-Provags-ID: V03:K0:Vn8sMl03qd/Em6IbyqRBiV1KD4t36oZFU0Bd0BqtnepxLUtaezP 2m4IHYHfSNTJFTNgUiY/vJtg99upxCCcK3xmW6t3S3IhGEUb3Ycw104FOd4P3x0ao9yi9FA /ToBS4IPw7qquqUKVAvXj2PAINw2VyIG/w0jbnO3jeGID5LzIFHHHwknQ36al9sOHABsdg6 z+O5x9ceSxZXxKHJqNcLA== X-UI-Out-Filterresults: notjunk:1;V01:K0:3ysoFEvfp2E=:p8y7G8W+bjYx/GoQ65yJgq dYZ6TCNJSwRtKJ+RLzeHGt0VGk/1XnkqTjqTiejHjjg1IaEy2SCRr1wmPGcxUeBD5ETzBzCDJ 4oBsP+1GmLeW8YH2AzaClfy3OrxR5ZcIvZrylJ7rlq0qOovJ1a1CWXaWF5JfRKNonA/PZiJtm Upo2UPDDCrOIzN+XsilOUcHSsFjgfh9SmGEQas5fSFi6eo3ELlSqSp3OVwEqJnFdKKXCj8A5q llGhj42xUY2tepvD8Vsd+wF7Btu9ywmxPYNB+M98XWsVIFi6MR3mOL5HdICsuCvuzG9cID1D5 q4+JsVwlq2rkoObTM3KQZcWFlJUd8A2FTAcioh91lkG0UDSfIbWGehts6tJ86Z9t7OyVfaj1I x5NByx/vxmWrmTZs9FFYXbKyo8baGyity4F4a7Md+AAdAN/r4Sv7Xq55VkuhppNQYo0hWDCkc o8VJJF2hxTXPla9eb/YVOzxRvIp98PUswKjLbYLxi9vXmBB9JrLCIVKLyGRp4WpdlGV+9QwPA soDh526Jo8/KOWdG0qtIXYDPGA/wOmXvXa3HQcHN5ywtO3xH+I1y4twGGD/hL8KlKDJR6/N1+ 7nl/wYtRpdLeKbawnL4cku/EAVCQ+V6YTdEEW3WWrmku6gCuBBk03AXfxP3pViyeOYfxBe85j hwmL1f59TS1B3xEw+WEUD3LYMUtpVHZ/Yd/rEdOR+4X1lOulgJR7R1Xu3uAOgbBV+Q00= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds the binding for Si-En Technology SN3218 18-Channel LED driver. Signed-off-by: Stefan Wahren Acked-by: Rob Herring --- .../devicetree/bindings/leds/leds-sn3218.txt | 41 ++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 Documentation/devicetree/bindings/leds/leds-sn3218.txt diff --git a/Documentation/devicetree/bindings/leds/leds-sn3218.txt b/Documentation/devicetree/bindings/leds/leds-sn3218.txt new file mode 100644 index 0000000..19cbf57 --- /dev/null +++ b/Documentation/devicetree/bindings/leds/leds-sn3218.txt @@ -0,0 +1,41 @@ +* Si-En Technology - SN3218 18-Channel LED Driver + +Required properties: +- compatible : + "si-en,sn3218" +- address-cells : must be 1 +- size-cells : must be 0 +- reg : I2C slave address, typically 0x54 + +There must be at least 1 LED which is represented as a sub-node +of the sn3218 device. + +LED sub-node properties: +- label : (optional) see Documentation/devicetree/bindings/leds/common.txt +- reg : number of LED line (could be from 0 to 17) +- linux,default-trigger : (optional) + see Documentation/devicetree/bindings/leds/common.txt + +Example: + +sn3218: led-controller@54 { + compatible = "si-en,sn3218"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x54>; + + led@0 { + label = "led1"; + reg = <0x0>; + }; + + led@1 { + label = "led2"; + reg = <0x1>; + }; + + led@2 { + label = "led3"; + reg = <0x2>; + }; +}; -- 1.7.9.5