From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 F0EB1227B9F; Sun, 9 Nov 2025 17:37:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762709853; cv=none; b=BGHABHfEnLcM75Jcv43xK3R1pJdbbeo2L8TgMk99fyxNl4dmoL2KGl/iF3mY3h3r+jXes3m+Kp7n0JqcbFhO65WT9FlrYgg1zaoQUq4RzQ27YN6u89LGjFZRFy3ypP3JvR1+q+Vx5sMcBJhHIjPCyFhiNQJtjuTej6V+s7zOKzk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762709853; c=relaxed/simple; bh=8yV3YXQ5JJVb+mjOEjRAWmnkAdLyrcHuJUwl6P8OwXc=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=UFoX3o0nTF0d/FWfi/eBV6I9W+UIPCrjjyVB+7z1+GHYlVkxWcQJvdRJ3aVQzFd9AycehfvqO7KhQQUFIXVgF9rwkBC8cbcKhCYunSEmh/Z9UF4TGYkcswJZAsXaEfca8QQxjSAUDqdBHGGR9yxoikRteZikJS/MegSjSyfLNjc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BaIYqTk1; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="BaIYqTk1" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A6A6BC4CEFB; Sun, 9 Nov 2025 17:37:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762709851; bh=8yV3YXQ5JJVb+mjOEjRAWmnkAdLyrcHuJUwl6P8OwXc=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=BaIYqTk1O4JjtjhAx79NcftDc/MMwKS5b820ijYjdQ2FmYeypwPSg4gzKcITP1N0i wlMD1o5fMpsDmySm2I5BcH7rpAJaekrBy2QMlDckDTE05pDF2Op3IEZhAA8gT4A/vA 2MneAAwQ6714Clm8oTDYig2yDDLU0HodMp74hRL46+nPSe2sCwcpiruk8rq3KQv7j+ grOg2URmL/7sfyynyK9wrrEBIxg4o5xuvrfJU3Y9joY4LG4rtg9PBQMNiiH1QgNc2d zbJzprr5Ybwe2m8knEnUoLeja6nDRo4ppP4VucnDQKj11gmO7Vnc05JA3hDjTGTzUA YSDGwB8h8TqZw== Message-ID: Date: Sun, 9 Nov 2025 18:37:26 +0100 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/2] arm64: dts: rockchip: Simplify usb-c-connector port on rk3566-pinenote To: Diederik de Haas , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Samuel Holland Cc: hrdl , phantomas , Dragan Simic , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org References: <20251109-rk3566-pinenote-dt-fixes-upstream-v1-0-ed38d200cc04@cknow-tech.com> <20251109-rk3566-pinenote-dt-fixes-upstream-v1-1-ed38d200cc04@cknow-tech.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 09/11/2025 18:05, Diederik de Haas wrote: > The USB-C connector on the PineNote has only 1 port, so there's no need > for a 'ports' node with address-/size-cells properties as a single > 'port' node suffices. > > This fixes the following DT validation issue: > > Warning (graph_child_address): /i2c@fe5c0000/tcpc@60/connector/ports: > graph node has single child node 'port@0', > #address-cells/#size-cells are not necessary This is not a DT validation, but DTC warning which we do not really fix. Are you sure the 'port' is accepted by bindings? Best regards, Krzysztof