From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-03.galae.net (smtpout-03.galae.net [185.246.85.4]) (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 4F3C932D0F5; Fri, 13 Mar 2026 08:57:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.85.4 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773392236; cv=none; b=JE0jClG70FpPzgNx5Qk6e6xWG+A4y52RW8ikKjqjw0gjZpZB/TrVMIGdwWuXIb/ywUOpfhfIp2Uv7sSXfbHMAHtRvWKkMIIr8EOy8g9S08toBQuOoCOVPfHwzijTg7IRbak47If1y07WScyntaMcRbW2rRvygwNRKrSE2C0JxME= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773392236; c=relaxed/simple; bh=ShuX4b8PyvY617fk/pjhUH498OHzXPHWGPqrUBeqtXg=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=TQwJ9cNoU8ncAXBfEHXsQbSfK9msyD0Qs97yWJd43niMPzXw51XqhU8XMNPBIujh8mlQmc0ChFAO+CQV6NzUCa8QIDwjioqqrDEIeQYSxO10BWVlWlzoWpqXXpSWP9VkOazAU898J/RxxRSWPwVjrzU/Qg18jRoVqKNiYd/x2vU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=SZPQYkvk; arc=none smtp.client-ip=185.246.85.4 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="SZPQYkvk" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id 997934E4266E; Fri, 13 Mar 2026 08:57:12 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 6C7F660027; Fri, 13 Mar 2026 08:57:12 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id DFC1E10369DC5; Fri, 13 Mar 2026 09:57:09 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1773392231; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=V8KMVy0DcXPG0QLpYu/1/bMyEp34wzRyySJdIx927ek=; b=SZPQYkvkyP8FuqGjQ6RPYbzuLKRd4IuCymeqsA0BMrp+qAInkkK8Rhl7QVrzQ33j3zxIRK 1+RF4Gqd9Wt19QjxfDU3wxm6TH5vt4BXMPb/zGCRw+LFL3Pj7xlx8DZ1gZPt7d8ajdpWsE LCtln8B9kkohVW6BpBzyxKTJgjP7JGycAzVQA56CIFDsnT8Ijag2CUZKuWOQZivBXWzYjQ p29nAPNYGs9F5Iip7KFp4YJMGZmhGTZUo5q6H4zDi1NA7muwOnLhY0DeDENhPq0YLl5dRE /E0AdtWg/N65HigqJl7HY+GRvI8kSvxXXbAlrrFVEkTfCobY6QM4aS+NP5DjyQ== From: Miquel Raynal To: Rob Herring Cc: Akhila YS , Richard Weinberger , Vignesh Raghavendra , Krzysztof Kozlowski , Conor Dooley , linux-mtd@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] dt-bindings: mtd: hisilicon,504-nfc: convert to DT schema In-Reply-To: <87y0jwjeg6.fsf@bootlin.com> (Miquel Raynal's message of "Fri, 13 Mar 2026 09:55:53 +0100") References: <20260307-hisi504-1-v1-1-8bf9a186faf2@gmail.com> <20260312152851.GA3190071-robh@kernel.org> <87y0jwjeg6.fsf@bootlin.com> User-Agent: mu4e 1.12.7; emacs 30.2 Date: Fri, 13 Mar 2026 09:57:09 +0100 Message-ID: <87sea4jee2.fsf@bootlin.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Last-TLS-Session-Version: TLSv1.3 On 13/03/2026 at 09:55:53 +01, Miquel Raynal wr= ote: > Hello, > >>> + "#address-cells": >>> + const: 1 >>> + >>> + "#size-cells": >>> + const: 0 >> >> These can be dropped as the child (partitions) doesn't have an >> address. > > Well, the child should, because it should be the NAND device (with, as > address, the chip CS) instead of 'partitions'. If the driver in front of > that binding does not support that, please wait for Frank Li's work to > clearly identify the legacy bindings to be merged and reference it in > the top level allOf. I forgot to share the link, here it is: https://lore.kernel.org/linux-mtd/20260309200351.1791162-1-Frank.Li@nxp.com= /T/#t > > Thanks, > Miqu=C3=A8l