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=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 20A0FC0650F for ; Thu, 8 Aug 2019 09:00:39 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E66982173E for ; Thu, 8 Aug 2019 09:00:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="fATqdKx4" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E66982173E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=xdaih2OdGcmTg88N1AhFehltjTE16bRNDz86Jo/MxG8=; b=fATqdKx4fc2QKV ov0hCoxq+g86mgrDFD2CNiH0OMpKh5RVlLPhGSeD1oMOoQmHsDF6X0LmqR5ZzacMKDERWiNDeJ5te 5Tu/6k+5D7pgoB22c6khJYaeqly5LqIDJ+nJwk+Ak79w3dofCD8hY44Y0P08UZ3FimEJlju1RF1uD 6aK3OxsZyr2Rs/4wxevVnetwk5Y7GRhAIAkBfff1hXhn2hdNmFRGYICETWqYS0w/47AsGX5ZQXlk1 IvQfznAwoG4aqITIDeipX/3go1KcQ7cyFrRJ12PY03AZRj64zSV+zuA1TfK2/ygHxhbloR6QwbiL5 iyYL0U/bYgj/648lBx2g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hveHk-0007Ld-OW; Thu, 08 Aug 2019 09:00:36 +0000 Received: from mail-ot1-f66.google.com ([209.85.210.66]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hveHh-0007Ku-Eu for linux-arm-kernel@lists.infradead.org; Thu, 08 Aug 2019 09:00:34 +0000 Received: by mail-ot1-f66.google.com with SMTP id l15so115667694otn.9 for ; Thu, 08 Aug 2019 02:00:33 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=NQIzgC+Bm4Ug1AA7j10Dm7ByH7H90ws0/6j0w3ZAKqM=; b=ufq11FdGrKq6uHw6O34Y6J1dpg1lxRgm6Yt6QJExWG+4t0yoOKM8B5N7Rlqr/5tMIX 8xmofCf0XnCBhejB5h8SQ41ce+Gq9cpuJRFgxyw0a1BWl+pQNgNWuhhhPC4eiGekrTWb Ue72VYLN5WwdghDsuQZAbyZEhTvnKn2uTAxwHgKqFns9f6+kpBgA9QSzT9vlV1dnZUWt AczmEZCPje4fyhkJ7YqSzvHGZUle1KuVEoysk4fdxHr9thg0f2H0/YvxFEuB/T2EfLln WbUNC5YIv4H2ZT/dkVuqWCu2v50GaXt4cKB5/KRIWkMNcFn0cMkzwYoCuXCBORfQYoQC E0pA== X-Gm-Message-State: APjAAAXXNAKKU39RBhRHJ+TZwWuE5SIgo2gqKGQ/0Tt1t9k4OEIxog5q Bbgp3+akL8Rr3/7xR/rS2QeGQdVi+HeYT+YjjNw= X-Google-Smtp-Source: APXvYqyWzwl/0vZpshXoQeVkdZk1wEe/HMQo1zFeQ+F2oMZwLW4xcpVgFu0Pg/eGKiqA8JDcBRvtJVTjvIlijIrfUgc= X-Received: by 2002:a9d:5c11:: with SMTP id o17mr11226786otk.107.1565254831079; Thu, 08 Aug 2019 02:00:31 -0700 (PDT) MIME-Version: 1.0 References: <20190731073744.13963-1-geert+renesas@glider.be> In-Reply-To: <20190731073744.13963-1-geert+renesas@glider.be> From: Geert Uytterhoeven Date: Thu, 8 Aug 2019 11:00:20 +0200 Message-ID: Subject: Re: [PATCH] arm64: dts: renesas: r8a77995: draak: Fix backlight regulator name To: Simon Horman X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190808_020033_495139_8D81B9D1 X-CRM114-Status: GOOD ( 19.12 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Linux-Renesas , Magnus Damm , Geert Uytterhoeven , Linux ARM Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Simon, On Wed, Jul 31, 2019 at 9:37 AM Geert Uytterhoeven wrote: > Currently there are two nodes named "regulator1" in the Draak DTS: a > 3.3V regulator for the eMMC and the LVDS decoder, and a 12V regulator > for the backlight. This causes the former to be overwritten by the > latter. > > Fix this by renaming all regulators with numerical suffixes to use named > suffixes, which are less likely to conflict. > > Fixes: 4fbd4158fe8967e9 ("arm64: dts: renesas: r8a77995: draak: Add backlight") > Signed-off-by: Geert Uytterhoeven > --- > I guess this is a fix for v5.3? Do you plan to queue this as a fix for v5.3? Thanks! > > This fix takes a slightly different approach than commit > 12105cec654cf906 ("arm64: dts: renesas: r8a77990: ebisu: Fix backlight > regulator numbering"), which just fixed the conflicting numerical > suffix. > --- > arch/arm64/boot/dts/renesas/r8a77995-draak.dts | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts > index 0711170b26b1fe1c..3aa2564dfdc25fff 100644 > --- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts > +++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts > @@ -97,7 +97,7 @@ > reg = <0x0 0x48000000 0x0 0x18000000>; > }; > > - reg_1p8v: regulator0 { > + reg_1p8v: regulator-1p8v { > compatible = "regulator-fixed"; > regulator-name = "fixed-1.8V"; > regulator-min-microvolt = <1800000>; > @@ -106,7 +106,7 @@ > regulator-always-on; > }; > > - reg_3p3v: regulator1 { > + reg_3p3v: regulator-3p3v { > compatible = "regulator-fixed"; > regulator-name = "fixed-3.3V"; > regulator-min-microvolt = <3300000>; > @@ -115,7 +115,7 @@ > regulator-always-on; > }; > > - reg_12p0v: regulator1 { > + reg_12p0v: regulator-12p0v { > compatible = "regulator-fixed"; > regulator-name = "D12.0V"; > regulator-min-microvolt = <12000000>; > -- > 2.17.1 Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel