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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C61EFC433EF for ; Mon, 25 Jul 2022 20:33:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237159AbiGYUdV (ORCPT ); Mon, 25 Jul 2022 16:33:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38902 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237174AbiGYUdR (ORCPT ); Mon, 25 Jul 2022 16:33:17 -0400 Received: from mail-lj1-x22d.google.com (mail-lj1-x22d.google.com [IPv6:2a00:1450:4864:20::22d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 232162252F for ; Mon, 25 Jul 2022 13:33:16 -0700 (PDT) Received: by mail-lj1-x22d.google.com with SMTP id e11so14467748ljl.4 for ; Mon, 25 Jul 2022 13:33:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=YC8yaQgFd+HG90KHMM102sQ8/krtMPBNJtVyfTE8BxU=; b=H8jtIOaXjJ7yUxFhSWOj1urgWFO6iQ83rNUIXkwDGDtbmGEP9rVWQZyiTqrwJXRhB4 1tFh5KmbcQwNa24WhXO5Bpx5Oe3C62+3QRfywxyln3vs3RI/Anblz8DZRUia9gDyM31F 6NA4WZpuj2WpUg49DZkd6QOsBbk6eoW/xuxNXZQEbAXpvlox/m5chQ65kqk1Rbo+feUr kQ91xSyLF4qlz0q4S5JL8f/TqnSH9FuWPoCQWkq9BwMPBqgTZTTIn/wsEvkrklfoVIMI F82Mhqkivvv95+91hOq2XBVDwmJMRP8AXVPBBmn4AJIVjBYMy51raEZwn4Hcv31bR/eL CfEQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=YC8yaQgFd+HG90KHMM102sQ8/krtMPBNJtVyfTE8BxU=; b=j34BzsBUtsU+WJiTI+35g5Qt06muGr5S07JO1uciWO9+lZ176//QBtKduExvW/nHhK HDGJIkb4rcifkIk9gGeHGTUplvrcfbM2PJN3bkeoAGU7Cxo50LWVdE8iHs0aTMH/QzDx mIGz8Or8ecbyQHsuCZFrTXU1uf6o4yyJejV1gZ4X1+SSpQagxiYTvcBIIBvGgHu45bLu cMGRpNJRSBPDtOdWpsSnzIB+BiWuzjR0kwwNvQJs/lxjtCtfTC+9xb8sZ7Z/bDVq8E5X DWnuXrdhoqiVpv8dRwzn0rjEJO6HS88ncyBwD5a+Bq8fSBF6tt7f0AXy5RYMWBP3jSty ZDCw== X-Gm-Message-State: AJIora/Xrqajpuhu+0WRPR12wsjLLEmmNlKoz+j3Tnxu7vxWj7or9w1z T/hMDgdodb22zp8QHSxX2nXZtA== X-Google-Smtp-Source: AGRyM1v1aUdfNCXXDlZnX3/vJ315xsXYbqnTwqAVNHZm40uZvVM7McQWSiMH0kIGD5GH4I/HPdPJhA== X-Received: by 2002:a05:651c:1501:b0:25d:a415:8ffd with SMTP id e1-20020a05651c150100b0025da4158ffdmr5079109ljf.310.1658781194399; Mon, 25 Jul 2022 13:33:14 -0700 (PDT) Received: from [192.168.3.197] (78-26-46-173.network.trollfjord.no. [78.26.46.173]) by smtp.gmail.com with ESMTPSA id v10-20020a05651203aa00b0048a843505f9sm1300967lfp.293.2022.07.25.13.33.12 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 25 Jul 2022 13:33:13 -0700 (PDT) Message-ID: Date: Mon, 25 Jul 2022 22:33:12 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.12.0 Subject: Re: [PATCH] arm: dts: imx6qdl-vicut1.dtsi: Add backlight-isb node Content-Language: en-US To: David Jander , Rob Herring , Krzysztof Kozlowski Cc: Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Oleksij Rempel , Fabio Estevam , NXP Linux Team , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org References: <20220725124813.1001032-1-david@protonic.nl> From: Krzysztof Kozlowski In-Reply-To: <20220725124813.1001032-1-david@protonic.nl> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 25/07/2022 14:48, David Jander wrote: > On some older hardware models this is needed. It will do no harm if used > with newer models though. > > Signed-off-by: David Jander > --- > arch/arm/boot/dts/imx6qdl-vicut1.dtsi | 22 ++++++++++++++++++++++ > 1 file changed, 22 insertions(+) > > diff --git a/arch/arm/boot/dts/imx6qdl-vicut1.dtsi b/arch/arm/boot/dts/imx6qdl-vicut1.dtsi > index a1676b5d2980..08d425020088 100644 > --- a/arch/arm/boot/dts/imx6qdl-vicut1.dtsi > +++ b/arch/arm/boot/dts/imx6qdl-vicut1.dtsi > @@ -37,6 +37,16 @@ backlight_led: backlight_led { > power-supply = <®_3v3>; > }; > > + /* only for backwards compatibility with old HW */ > + backlight_isb: backlight_isb { Node name: backlight-isb I know that other node had underscore, but these are not correct for names. Best regards, Krzysztof