From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from www537.your-server.de (www537.your-server.de [188.40.3.216]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6A909469833; Mon, 28 Sep 2026 09:46:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=188.40.3.216 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790588765; cv=none; b=PHedlk1nMyJESpdJGdMry9NIonlv1LMG6m7VNKOIXAYOmx/A/En/AUopeXminph0aQqTt0p7VSEp0zTm9I2H6mbqMfTDM54kIgEeavHRz6G90v2G7Ea0R1bQ1X+5bS8qAj9+KMLZcs/sVMvQFLpYBI7zVwwF/zVixpJykXibg2c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790588765; c=relaxed/simple; bh=IhfH79Klt2YSCeTuXJ/1fueNd8NvdrDPI+fAIaurgdA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=pejx2vlxNDRvta+cm44VsO2Na3ziDJ2xyPSQ00voZVScQJjTHGPOfQ952DcfLQ2iJt8+ajXno9k4JufmIoLMXKOXkZwH9p0YqRIfgMwl9oiHy2XGqrdyuZkzqQ0p3Ia8lYgHXZkJxbAhUsv+H3NmQ0fsDe11QItTEG8ZoZRbpno= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ew.tq-group.com; spf=pass smtp.mailfrom=ew.tq-group.com; dkim=pass (2048-bit key) header.d=ew.tq-group.com header.i=@ew.tq-group.com header.b=LRjkTP/0; arc=none smtp.client-ip=188.40.3.216 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ew.tq-group.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ew.tq-group.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=ew.tq-group.com header.i=@ew.tq-group.com header.b="LRjkTP/0" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=ew.tq-group.com; s=default2602; h=Content-Type:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender :Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID; bh=4CuU+g3OS0jSsPnDL28a19vrBRSayq8z8NOABY2I9L0=; b=LRjkTP/07ZPNpeKypa4US1wvsw OtyA1Aw8+Z6Rg+8XIxA4YkjoMtTXEi5Ob68KcJgImG2kaPWDOlZlwmIjq3cfuSNoUa25OLFa2712v 2DGk39CO7BJlWYrEdG/EbA+HpOJ5AhZYFtwJXsmtMtKzvJcEO6hS22X0/gnTaAib6dPdCO3kdLIak RxvNM0ch90QAbVZlYhgVbwInb12fS3r+cTDjt+fBvsDhcKRX3BYoccNkDNSrcBKpN4ZR2JqoWAwVD apeMddSF6FckTfjJl81A/bbAZflcGJTGXgA0WkclixC1qgDVGDmD/QOk5EGS4PO8xCRWWWFEcZPoD VwVHK/eA==; Received: from sslproxy03.your-server.de ([88.198.220.132]) by www537.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96.2) (envelope-from ) id 1xB7vo-000KOD-39; Mon, 28 Sep 2026 11:45:57 +0200 Received: from localhost ([127.0.0.1]) by sslproxy03.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1xB7vo-000Jep-22; Mon, 28 Sep 2026 11:45:56 +0200 From: Alexander Stein To: Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Luca Ceresoli , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Guido =?ISO-8859-1?Q?G=FAnther?= , Robert Chiras , Tim Harvey , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Frank.Li@oss.nxp.com Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux@ew.tq-group.com, Frank Li Subject: Re: [PATCH 6/8] arm64: dts: imx: remove unnecessary #address-cells and #size-cells Date: Mon, 28 Sep 2026 11:45:54 +0200 Message-ID: <2280028.irdbgypaU6@steina-w> Organization: TQ-Systems GmbH In-Reply-To: <20260925-cleanup_dtb_warning-v1-6-f999fafbca60@nxp.com> References: <20260925-cleanup_dtb_warning-v1-0-f999fafbca60@nxp.com> <20260925-cleanup_dtb_warning-v1-6-f999fafbca60@nxp.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1" X-Virus-Scanned: Clear (ClamAV 1.4.3/28137/Mon Sep 28 08:24:12 2026) Am Freitag, 25. September 2026, 18:37:55 CEST schrieb Frank.Li@oss.nxp.com: > From: Frank Li >=20 > Remove unnecessary #address-cells and #size-cells to fix the dtb W=3D1 wa= rning: > Warning (avoid_unnecessary_addr_size): /soc@0/bus@30800000/i2c@30a20000= /gsc@20: unnecessary #address-cells/#size-cells without "ranges", "dma-rang= es" or child "reg" or "ranges" property >=20 > Signed-off-by: Frank Li Reviewed-by: Alexander Stein # TQMLX2160A > --- > arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts | 4 ---- > arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a.dtsi | 4 ---- > arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts | 2 -- > arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts | 2 -- > arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts | 2 -- > arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts | 2 -- > arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts | 2 -- > arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dts | 2 -- > arch/arm64/boot/dts/freescale/imx91-11x11-frdm-s.dts | 2 -- > 9 files changed, 22 deletions(-) >=20 > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts b/arch/a= rm64/boot/dts/freescale/fsl-ls1088a-ten64.dts > index f51508952d51c..b762ad555ad9e 100644 > --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts > +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts > @@ -312,8 +312,6 @@ &qspi { > =20 > en25s64: flash@0 { > compatible =3D "jedec,spi-nor"; > - #address-cells =3D <1>; > - #size-cells =3D <1>; > reg =3D <0>; > spi-max-frequency =3D <20000000>; > spi-rx-bus-width =3D <4>; > @@ -363,8 +361,6 @@ partition@600000 { > =20 > nand: flash@1 { > compatible =3D "spi-nand"; > - #address-cells =3D <1>; > - #size-cells =3D <1>; > reg =3D <1>; > spi-max-frequency =3D <20000000>; > spi-rx-bus-width =3D <4>; > diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a.dtsi b/= arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a.dtsi > index cc6b6427ec8a6..aac0ae0ad40c7 100644 > --- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a.dtsi > +++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a.dtsi > @@ -41,8 +41,6 @@ &fspi { > flash0: flash@0 { > compatible =3D "jedec,spi-nor"; > reg =3D <0>; > - #address-cells =3D <1>; > - #size-cells =3D <1>; > spi-max-frequency =3D <10000000>; > spi-rx-bus-width =3D <1>; > spi-tx-bus-width =3D <1>; > @@ -57,8 +55,6 @@ partitions { > flash1: flash@1 { > compatible =3D "jedec,spi-nor"; > reg =3D <1>; > - #address-cells =3D <1>; > - #size-cells =3D <1>; > spi-max-frequency =3D <10000000>; > spi-rx-bus-width =3D <1>; > spi-tx-bus-width =3D <1>; > diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts b/arc= h/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts > index 272c2b223d167..1bb42116fc0b8 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts > +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts > @@ -366,8 +366,6 @@ gsc: gsc@20 { > interrupts =3D <16 IRQ_TYPE_EDGE_FALLING>; > interrupt-controller; > #interrupt-cells =3D <1>; > - #address-cells =3D <1>; > - #size-cells =3D <0>; > =20 > adc { > compatible =3D "gw,gsc-adc"; > diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts b/arc= h/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts > index 468c7e993c52b..f53718221ad5b 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts > +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts > @@ -317,8 +317,6 @@ gsc: gsc@20 { > interrupts =3D <6 IRQ_TYPE_EDGE_FALLING>; > interrupt-controller; > #interrupt-cells =3D <1>; > - #address-cells =3D <1>; > - #size-cells =3D <0>; > =20 > adc { > compatible =3D "gw,gsc-adc"; > diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts b/arc= h/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts > index 636daa3d6ca20..3eafff879e8d5 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts > +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts > @@ -282,8 +282,6 @@ gsc: gsc@20 { > interrupts =3D <26 IRQ_TYPE_EDGE_FALLING>; > interrupt-controller; > #interrupt-cells =3D <1>; > - #address-cells =3D <1>; > - #size-cells =3D <0>; > =20 > adc { > compatible =3D "gw,gsc-adc"; > diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts b/arc= h/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts > index 99572961d9e16..fcbb40597b12c 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts > +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts > @@ -335,8 +335,6 @@ gsc: gsc@20 { > interrupts =3D <26 IRQ_TYPE_EDGE_FALLING>; > interrupt-controller; > #interrupt-cells =3D <1>; > - #address-cells =3D <1>; > - #size-cells =3D <0>; > =20 > adc { > compatible =3D "gw,gsc-adc"; > diff --git a/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts b/arc= h/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts > index 5aa0e2cd155ec..ecc12645d7691 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts > +++ b/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts > @@ -315,8 +315,6 @@ gsc: gsc@20 { > interrupts =3D <6 IRQ_TYPE_EDGE_FALLING>; > interrupt-controller; > #interrupt-cells =3D <1>; > - #address-cells =3D <1>; > - #size-cells =3D <0>; > =20 > adc { > compatible =3D "gw,gsc-adc"; > diff --git a/arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dts b/arch/arm= 64/boot/dts/freescale/imx8mq-nitrogen.dts > index b91509bfc9c00..1043bf074f8e4 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dts > +++ b/arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dts > @@ -287,8 +287,6 @@ &lcdif { > }; > =20 > &mipi_dsi { > - #address-cells =3D <1>; > - #size-cells =3D <0>; > status =3D "okay"; > =20 > ports { > diff --git a/arch/arm64/boot/dts/freescale/imx91-11x11-frdm-s.dts b/arch/= arm64/boot/dts/freescale/imx91-11x11-frdm-s.dts > index c6019d76b9981..f3b647267c300 100644 > --- a/arch/arm64/boot/dts/freescale/imx91-11x11-frdm-s.dts > +++ b/arch/arm64/boot/dts/freescale/imx91-11x11-frdm-s.dts > @@ -202,8 +202,6 @@ &flexspi1 { > flash@0 { > compatible =3D "spi-nand"; > reg =3D <0>; > - #address-cells =3D <1>; > - #size-cells =3D <1>; > spi-max-frequency =3D <104000000>; > spi-rx-bus-width =3D <4>; > spi-tx-bus-width =3D <4>; >=20 >=20 =2D-=20 TQ-Systems GmbH | M=FChlstra=DFe 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht M=FCnchen, HRB 105018 Gesch=E4ftsf=FChrer: Detlef Schneider, R=FCdiger Stahl, Stefan Schneider http://www.tq-group.com/