From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BAB98C47404 for ; Fri, 11 Oct 2019 20:15:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 78280206CD for ; Fri, 11 Oct 2019 20:15:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Et1faQ9f" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729153AbfJKUPw (ORCPT ); Fri, 11 Oct 2019 16:15:52 -0400 Received: from mail-wm1-f65.google.com ([209.85.128.65]:50260 "EHLO mail-wm1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729102AbfJKUPv (ORCPT ); Fri, 11 Oct 2019 16:15:51 -0400 Received: by mail-wm1-f65.google.com with SMTP id 5so11612836wmg.0; Fri, 11 Oct 2019 13:15:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:openpgp:autocrypt:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=tu1djCD07vR6Np7/uG+RV0J/wyoWVKzkLXaCxKlssVQ=; b=Et1faQ9fqzEspoGff/VIzcIDW1n/IL6988ozBTr3McLm32cens8mNPSrdNto4yp9c/ Ygh933mY1gu+fgVYDBeWAkgrDPPcDMqn20sGppTQ4vPsDka6rtENAeqsI7cTa5E+rnV2 6Gl5wQX5snYOsY/12AG0yFrYyGyeJgFIymmupvpaYUFgea/OPbn6xSkxCPxidgu4Tiv8 d4lc2D+7TTsnTQt5B6CJ4iZTn1Ktv5e5YH2OXKuSSHN4p/mdLwN2th7JtnRgoPSS4vNr tBr0raH0vkwxYnFfYIRsvow86grwCynWK+IB1dMabzBCz32oUAde0Kjl7Jm0mcYOSrC4 WgmQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:openpgp:autocrypt :message-id:date:user-agent:mime-version:in-reply-to :content-language:content-transfer-encoding; bh=tu1djCD07vR6Np7/uG+RV0J/wyoWVKzkLXaCxKlssVQ=; b=sIfnyNMAzHn/DfaFWoehSg7UMfE0A1BfntUS9R44bLbgJ+QRCcBz4W28t8tchKt6iu me/2rOePWf1/kqcI0sjyl17zePaSlG919uqBUVZbSkzRZpMIG2bHGzm3BGwqEBDLTmBK lgxMYVYEbkG10XqMnruz4nNEIKkS36D8Nkre0T20atIvMMj99/c8pWDghGx4b4gw/cD6 gLA0GlWkq7rl0JjX/n0KwgcGfcYdUC+PuZVT2AVfNcxBAgD2IQqAWam2M0y2NBmohSJo I378gyx/hv0FPoFHwYMDkGLFn0aPYS3szXiy4qkvdgK1EUYt/d+BiTVTnbkaSeJy+5Tv jdLQ== X-Gm-Message-State: APjAAAUeN/mmo22ZojQgnmJ0Xv9WNrXa4uNcOy+b7X9NhDudT6qCJUyC zm7k/s6louXzKDaucLEHsGY= X-Google-Smtp-Source: APXvYqwvgMIJ3jVWWy8FJxgP4eNeecPyx6ZMrVMdWgXJWiW4l3rHCCd7MKzkt2WLQvZ6p13nTLGIgQ== X-Received: by 2002:a1c:20d8:: with SMTP id g207mr4581850wmg.79.1570824948174; Fri, 11 Oct 2019 13:15:48 -0700 (PDT) Received: from [192.168.1.19] (cjl71.neoplus.adsl.tpnet.pl. [83.31.61.71]) by smtp.gmail.com with ESMTPSA id h17sm14222443wme.6.2019.10.11.13.15.46 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 11 Oct 2019 13:15:47 -0700 (PDT) Subject: Re: [PATCH v12 08/16] dt: bindings: lp55xx: Update binding for Multicolor Framework To: Dan Murphy , pavel@ucw.cz Cc: linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org, Tony Lindgren , =?UTF-8?Q?Beno=c3=aet_Cousson?= , Linus Walleij , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team References: <20191011130657.4713-1-dmurphy@ti.com> <20191011130657.4713-9-dmurphy@ti.com> From: Jacek Anaszewski Openpgp: preference=signencrypt Autocrypt: addr=jacek.anaszewski@gmail.com; prefer-encrypt=mutual; keydata= mQINBFWjfaEBEADd66EQbd6yd8YjG0kbEDT2QIkx8C7BqMXR8AdmA1OMApbfSvEZFT1D/ECR eWFBS8XtApKQx1xAs1j5z70k3zebk2eeNs5ahxi6vM4Qh89vBM46biSKeeX5fLcv7asmGb/a FnHPAfQaKFyG/Bj9V+//ef67hpjJWR3s74C6LZCFLcbZM0z/wTH+baA5Jwcnqr4h/ygosvhP X3gkRzJLSFYekmEv+WHieeKXLrJdsUPUvPJTZtvi3ELUxHNOZwX2oRJStWpmL2QGMwPokRNQ 29GvnueQdQrIl2ylhul6TSrClMrKZqOajDFng7TLgvNfyVZE8WQwmrkTrdzBLfu3kScjE14Q Volq8OtQpTsw5570D4plVKh2ahlhrwXdneSot0STk9Dh1grEB/Jfw8dknvqkdjALUrrM45eF FM4FSMxIlNV8WxueHDss9vXRbCUxzGw37Ck9JWYo0EpcpcvwPf33yntYCbnt+RQRjv7vy3w5 osVwRR4hpbL/fWt1AnZ+RvbP4kYSptOCPQ+Pp1tCw16BOaPjtlqSTcrlD2fo2IbaB5D21SUa IsdZ/XkD+V2S9jCrN1yyK2iKgxtDoUkWiqlfRgH2Ep1tZtb4NLF/S0oCr7rNLO7WbqLZQh1q ShfZR16h7YW//1/NFwnyCVaG1CP/L/io719dPWgEd/sVSKT2TwARAQABtC1KYWNlayBBbmFz emV3c2tpIDxqYWNlay5hbmFzemV3c2tpQGdtYWlsLmNvbT6JAlgEEwEIAEICGwMHCwkIBwMC AQYVCAIJCgsDFgIBAh4BAheABQkJZgNMFiEEvx38ClaPBfeVdXCQvWpQHLeLfCYFAl05/9sC GQEACgkQvWpQHLeLfCarMQ/9FN/WqJdN2tf6xkP0RFyS4ft0sT04zkOCFfOMxs8mZ+KZoMU+ X3a+fEppDL7xgRFpHyGaEel7lSi1eqtzsqZ5JiHbDS1Ht1G8TtATb8q8id68qeSeW2mfzaLQ 98NPELGfUXFoUqUQkG5z2p92UrGF4Muj1vOIW93pwvE4uDpNsl+jriwHomLtjIUoZtIRjGfZ RCyUQI0vi5LYzXCebuzAjGD7Jh2YAp7fDGrv3qTq8sX+DUJ4H/+I8PiL+jXKkEeppqIhlBJJ l4WcgggMu3c2uljYDuqRYghte33BXyCPAocfO2/sN+yJRUTVuRFlOxUk4srz/W8SQDwOAwtK V7TzdyF1/jOGBxWwS13EjMb4u3XwPMzcPlEQNdIqz76NFmJ99xYEvgkAmFmRioxuBTRv8Fs1 c1jQ00WWJ5vezqY6lccdDroPalXWeFzfPjIhKbV3LAYTlqv0It75GW9+0TBhPqdTM15DrCVX B7Ues7UnD5FBtWwewTnwr+cu8te449VDMzN2I+a9YKJ1s6uZmzh5HnuKn6tAfGyQh8MujSOM lZrNHrRsIsLXOjeGVa84Qk/watEcOoyQ7d+YaVosU0OCZl0GldvbGp1z2u8cd2N/HJ7dAgFh Q7dtGXmdXpt2WKQvTvQXhIrCWVQErNYbDZDD2V0TZtlPBaZP4fkUDkvH+Sy5Ag0EVaN9oQEQ AMPNymBNoCWc13U6qOztXrIKBVsLGZXq/yOaR2n7gFbFACD0TU7XuH2UcnwvNR+uQFwSrRqa EczX2V6iIy2CITXKg5Yvg12yn09gTmafuoIyKoU16XvC3aZQQ2Bn3LO2sRP0j/NuMD9GlO37 pHCVRpI2DPxFE39TMm1PLbHnDG8+lZql+dpNwWw8dDaRgyXx2Le542CcTBT52VCeeWDtqd2M wOr4LioYlfGfAqmwcwucBdTEBUxklQaOR3VbJQx6ntI2oDOBlNGvjnVDzZe+iREd5l40l+Oj TaiWvBGXkv6OI+wx5TFPp+BM6ATU+6UzFRTUWbj+LqVA/JMqYHQp04Y4H5GtjbHCa8abRvBw IKEvpwTyWZlfXPtp8gRlNmxYn6gQlTyEZAWodXwE7CE+KxNnq7bPHeLvrSn8bLNK682PoTGr 0Y00bguYLfyvEwuDYek1/h9YSXtHaCR3CEj4LU1B561G1j7FVaeYbX9bKBAoy/GxAW8J5O1n mmw7FnkSHuwO/QDe0COoO0QZ620Cf9IBWYHW4m2M2yh5981lUaiMcNM2kPgsJFYloFo2XGn6 lWU9BrWjEoNDhHZtF+yaPEuwjZo6x/3E2Tu3E5Jj0VpVcE9U1Zq/fquDY79l2RJn5ENogOs5 +Pi0GjVpEYQVWfm0PTCxNPOzOzGR4QB3BNFvABEBAAGJAiUEGAEIAA8FAlWjfaECGwwFCQlm AYAACgkQvWpQHLeLfCZqGxAAlWBWVvjU6xj70GwengiqYZwmW1i8gfS4TNibQT/KRq0zkBnE wgKwXRbVoW38pYVuGa5x/JDQMJDrLAJ0wrCOS3XxbSHCWOl/k2ZD9OaxUeXq6N+OmGTzfrYv PUvWS1Hy04q9AD1dIaMNruZQmvnRfkOk2UDncDIg0166/NTHiYI09H5mpWGpHn/2aT6dmpVw uoM9/rHlF5s5qAAo95tZ0QW2BtIceG9/rbYlL57waSMPF49awvwLQX5RhWoF8mPS5LsBrXXK hmizIsn40tLbi2RtWjzDWgZYitqmmqijeCnDvISN4qJ/nCLO4DjiSGs59w5HR+l0nwePDhOC A4RYZqS1e2Clx1VSkDXFpL3egabcIsqK7CZ6a21r8lXVpo4RnMlQsmXZTnRx4SajFvX7PrRg /02C811fLfh2r5O5if8sKQ6BKKlHpuuioqfj/w9z3B0aQ71e4n1zNJBO1kcdznikPLAbr7jG gkBUXT1yJiwpTfRQr5y2Uo12IJsKxohnNFVYtK8X/R6S0deKPjrZWvAkllgIPcHjMi2Va8yw KTj/JgcpUO5KN906Pf7ywZISe7Kbcc/qnE0YjPPSqFOvoeZvHe6EZCMW9+xZsaipvlqpByQV UHnVg09K9YFvjUBsBPdC8ef6YwgfR9o6AnPmxl0oMUIXkCCC5c99fzJY/k+JAq0EGAEIACAW IQS/HfwKVo8F95V1cJC9alAct4t8JgUCWwqKhgIbAgCBCRC9alAct4t8JnYgBBkWCAAdFiEE FMMcSshOZf56bfAEYhBsURv0pdsFAlsKioYACgkQYhBsURv0pdvELgD/U+y3/hsz0bIjMQJY 0LLxM/rFY9Vz1L43+lQHXjL3MPsA/1lNm5sailsY7aFBVJxAzTa8ZAGWBdVaGo6KCvimDB8G 7joP/jx+oGOmdRogs7mG//H+w9DTnBfPpnfkeiiokGYo/+huWO5V0Ac9tTqZeFc//t/YuYJn wWvS0Rx+KL0fT3eh9BQo47uF4yDiZIiWLNh4Agpup1MUSVsz4MjD0lW6ghtnLcGlIgoVHW0v tPW1m9jATYyJSOG/MC1iDrcYcp9uVYn5tKfkEeQNspuG6iSfS0q3tajPKnT1nJxMTxVOD2RW EIGfaV9Scrou92VD/eC+/8INRsiWS93j3hOKIAV5XRNINFqtzkagPYAP8r6wksjSjh01fSTB p5zxjfsIwWDDzDrqgzwv83CvrLXRV3OlG1DNUDYA52qJr47paH5QMWmHW5TNuoBX8qb6RW/H M3DzPgT+l+r1pPjMPfvL1t7civZUoPuNzoyFpQRj6TvWi2bGGMQKryeYksXG2zi2+avMFnLe lOxGdUZ7jn1SJ6Abba5WL3VrXCP+TUE6bZLgfw8kYa8QSXP3ysyeMI0topHFntBZ8a0KXBNs qqFCBWmTHXfwsfW0VgBmRtPO7eXVBybjJ1VXKR2RZxwSq/GoNXh/yrRXQxbcpZ+QP3/Tttsb FdKciZ4u3ts+5UwYra0BRuvb51RiZR2wRNnUeBnXWagJVTlG7RHBO/2jJOE6wrcdCMjs0Iiw PNWmiVoZA930TvHA5UeGENxdGqo2MvMdRJ54YaIR Message-ID: <42fb3f20-be4c-8e9e-8035-e4eafbc1e687@gmail.com> Date: Fri, 11 Oct 2019 22:15:45 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: <20191011130657.4713-9-dmurphy@ti.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-leds-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-leds@vger.kernel.org Dan, On 10/11/19 3:06 PM, Dan Murphy wrote: > Update the DT binding to include the properties to use the > multicolor framework for the devices that use the LP55xx > framework. > > Signed-off-by: Dan Murphy > CC: Tony Lindgren > CC: "Benoît Cousson" > CC: Linus Walleij > CC: Shawn Guo > CC: Sascha Hauer > CC: Pengutronix Kernel Team > CC: Fabio Estevam > CC: NXP Linux Team > --- > .../devicetree/bindings/leds/leds-lp55xx.txt | 149 +++++++++++++++--- > 1 file changed, 124 insertions(+), 25 deletions(-) > > diff --git a/Documentation/devicetree/bindings/leds/leds-lp55xx.txt b/Documentation/devicetree/bindings/leds/leds-lp55xx.txt > index bfe2805c5534..736a2e1538be 100644 > --- a/Documentation/devicetree/bindings/leds/leds-lp55xx.txt > +++ b/Documentation/devicetree/bindings/leds/leds-lp55xx.txt > @@ -1,6 +1,8 @@ > Binding for TI/National Semiconductor LP55xx LED Drivers > > Required properties: > +- #address-cells: 1 > +- #size-cells: 0 > - compatible: one of > national,lp5521 > national,lp5523 > @@ -14,6 +16,18 @@ Required properties: > Each child has own specific current settings > - led-cur: Current setting at each LED channel (mA x10, 0 if LED is not connected) > - max-cur: Maximun current at each LED channel. > +- reg: Output channel for the LED. This is zero based channel identifier and > + the data sheet is a one based channel identifier. > + reg value to output to LED output number > + D1 = reg value is 0 > + D2 = reg value is 1 > + D3 = reg value is 2 > + D4 = reg value is 3 > + D5 = reg value is 4 > + D6 = reg value is 5 > + D7 = reg value is 6 > + D8 = reg value is 7 > + D9 = reg value is 8 > > Optional properties: > - enable-gpio: GPIO attached to the chip's enable pin > @@ -35,23 +49,28 @@ example 1) LP5521 > on channel 0. > > lp5521@32 { While at it let's fix node prefix to led-controller. It will not break anyone and yet it will adapt the node naming to what is now recommended. > + #address-cells = <1>; > + #size-cells = <0>; > compatible = "national,lp5521"; > reg = <0x32>; > label = "lp5521_pri"; > clock-mode = /bits/ 8 <2>; > > - chan0 { > + chan@0 { Similarly in case of every child node: s/chan/led/ > + reg = <0>; > led-cur = /bits/ 8 <0x2f>; > max-cur = /bits/ 8 <0x5f>; > linux,default-trigger = "heartbeat"; > }; > > - chan1 { > + chan@1 { > + reg = <1>; > led-cur = /bits/ 8 <0x2f>; > max-cur = /bits/ 8 <0x5f>; > }; > > - chan2 { > + chan@2 { > + reg = <2>; > led-cur = /bits/ 8 <0x2f>; > max-cur = /bits/ 8 <0x5f>; > }; > @@ -70,59 +89,70 @@ ASEL1 ASEL0 Address > VEN VEN 35h > > lp5523@32 { s/lp5523/led-controller/ > + #address-cells = <1>; > + #size-cells = <0>; > compatible = "national,lp5523"; > reg = <0x32>; > clock-mode = /bits/ 8 <1>; > > - chan0 { > + chan@0 { > + reg = <0>; > chan-name = "d1"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > > - chan1 { > + chan@1 { > + reg = <1>; > chan-name = "d2"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > > - chan2 { > + chan@2 { > + reg = <2>; > chan-name = "d3"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > > - chan3 { > + chan@3 { > + reg = <3>; > chan-name = "d4"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > > - chan4 { > + chan@4 { > + reg = <4>; > chan-name = "d5"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > > - chan5 { > + chan@5 { > + reg = <5>; > chan-name = "d6"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > > - chan6 { > + chan@6 { > + reg = <6>; > chan-name = "d7"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > > - chan7 { > + chan@7 { > + reg = <7>; > chan-name = "d8"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > > - chan8 { > + chan@8 { > + reg = <8>; > chan-name = "d9"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > @@ -133,29 +163,35 @@ example 3) LP5562 > 4 channels are defined. > > lp5562@30 { s/lp5562/led-controller/ > + #address-cells = <1>; > + #size-cells = <0>; > compatible = "ti,lp5562"; > reg = <0x30>; > clock-mode = /bits/8 <2>; > > - chan0 { > + chan@0 { > + reg = <0>; > chan-name = "R"; > led-cur = /bits/ 8 <0x20>; > max-cur = /bits/ 8 <0x60>; > }; > > - chan1 { > + chan@1 { > + reg = <1>; > chan-name = "G"; > led-cur = /bits/ 8 <0x20>; > max-cur = /bits/ 8 <0x60>; > }; > > - chan2 { > + chan@2 { > + reg = <2>; > chan-name = "B"; > led-cur = /bits/ 8 <0x20>; > max-cur = /bits/ 8 <0x60>; > }; > > - chan3 { > + chan@3 { > + reg = <3>; > chan-name = "W"; > led-cur = /bits/ 8 <0x20>; > max-cur = /bits/ 8 <0x60>; > @@ -167,62 +203,125 @@ example 4) LP8501 > Others are same as LP5523. > > lp8501@32 { s/lp8501/led-controller/ > + #address-cells = <1>; > + #size-cells = <0>; > compatible = "ti,lp8501"; > reg = <0x32>; > clock-mode = /bits/ 8 <2>; > pwr-sel = /bits/ 8 <3>; /* D1~9 connected to VOUT */ > > - chan0 { > + chan@0 { > + reg = <0>; > chan-name = "d1"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > > - chan1 { > + chan@1 { > + reg = <1>; > chan-name = "d2"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > > - chan2 { > + chan@2 { > + reg = <2>; > chan-name = "d3"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > > - chan3 { > + chan@3 { > + reg = <3>; > chan-name = "d4"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > > - chan4 { > + chan@4 { > + reg = <4>; > chan-name = "d5"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > > - chan5 { > + chan@5 { > + reg = <5>; > chan-name = "d6"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > > - chan6 { > + chan@6 { > + reg = <6>; > chan-name = "d7"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > > - chan7 { > + chan@7 { > + reg = <7>; > chan-name = "d8"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > > - chan8 { > + chan@8 { > + reg = <8>; > chan-name = "d9"; > led-cur = /bits/ 8 <0x14>; > max-cur = /bits/ 8 <0x20>; > }; > }; > + > +Multicolor Framework Support > +In addition to the nodes and properties defined above for device support the > +properties below are needed for multicolor framework support as defined in > +Documentation/devicetree/bindings/leds/leds-class-multicolor.txt > + > +Required child properties for multicolor framework > + - color : Must be LED_COLOR_ID_MULTI > + - function : see Documentation/devicetree/bindings/leds/common.txt > + > +Required grandchildren properties > + - reg : This is the LED output of the device > + - color : see Documentation/devicetree/bindings/leds/common.txt > + > +Multicolor LED example: > +lp5523: lp5523@32 { Do you really need "lp5523:" node label ? Besides: s/lp5523@32/led-controller@32/ > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "national,lp5523"; > + reg = <0x32>; > + clock-mode = /bits/ 8 <0>; /* LP55XX_CLOCK_AUTO */ > + > + multi-led@2 { > + #address-cells = <1>; > + #size-cells = <0>; > + reg = <2>; > + color = ; > + function = LED_FUNCTION_STANDBY; > + linux,default-trigger = "heartbeat"; > + > + led@0 { > + led-cur = /bits/ 8 <50>; > + max-cur = /bits/ 8 <100>; > + reg = <0x0>; > + color = ; > + }; > + > + led@1 { > + led-cur = /bits/ 8 <50>; > + max-cur = /bits/ 8 <100>; > + reg = <0x1>; > + color = ; > + }; > + > + led@6 { > + led-cur = /bits/ 8 <50>; > + max-cur = /bits/ 8 <100>; > + reg = <0x6>; > + color = ; > + }; > + }; > +}; > -- Best regards, Jacek Anaszewski