From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=156.67.10.101 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793581898; b=hZGzuWffSITAA/SdneMv/c0MSP/OM0eMVmmpNXhK4gBQ1HSPpedP+8MlphN36pCE2/Ry h6a6e3GHxDFcjxfEzoz/1lnGzguMj179XI5lR8fijJOI6EA2/CDMfyo2EW6ERiKSLjQql glkWt9fO2rqtzwQ1aqgADqY72eelLjHizOlKmOO9n6HdoQrHRh/LjZ3v1qyDj7igwAKE4 /Y5bgxBJMKTToWMSuieia6neTDTA7fCXvjFP9mmxfqgpL2IXdW04QhTuOfe89HpO3ZYYV Y4+Mye8HB3JAIKTdjzVfxUNm1TXGrhFXCSt/fOpHi38T7UnqE2aA3RX8s1Fna7eGSLA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793581898; h=DMARC-Filter:DKIM-Signature:Received:Date:From:To:Cc:Subject: Message-ID:References:MIME-Version:Content-Type:Content-Disposition: In-Reply-To; bh=Rcwix2uwEWKi7035aDG+amqfMVRyuFKx2q048RQMB3c=; b=LbFvWZy4Bacfq7U9HXN8MKSXC5J1l0TA5hkHnd75WUSO3Zc5mE3PN8M+MdSKmKAmDJpu 06pBZbOAXVvU5a5ge9I/eNsxNTT/8PZ1ab6133gVhXTYms0e2VsDoGoHGAXvVjx8GI34o pYlTgqyGfmNknSO0AnXiEoNZexkcJ6tS1PyxtlPzOYkkZH+Mo0bEBPyfmD9MMzU0XJRDP S9siSnAX22DaDmbye5OIKpgsvhqwUhZ5k1MC6DhZ5GiiNDvuPWl1tT2+9TSOsPoAhkGsz Wqe+/2cnjPy98r6tro9g2WGv2oeR+2IUHDiqYdQNISRG9YPPfbCszegA96S3SxqPIaw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=lunn.ch; spf=pass smtp.mailfrom=lunn.ch; dkim=pass header.d=lunn.ch header.i=@lunn.ch header.a=rsa-sha256 header.s=20171124 header.b="0/4lWtGA"; arc=none smtp.remote-ip=156.67.10.101 Received: from vps0.lunn.ch (vps0.lunn.ch [156.67.10.101]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8B669606A324; Mon, 2 Nov 2026 01:11:37 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 8B669606A324 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lunn.ch Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=lunn.ch header.i=@lunn.ch header.a=rsa-sha256 header.s=20171124 header.b=0/4lWtGA DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Disposition:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:From:Sender:Reply-To:Subject: Date:Message-ID:To:Cc:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:Content-Disposition:In-Reply-To:References; bh=Rcwix2uwEWKi7035aDG+amqfMVRyuFKx2q048RQMB3c=; b=0/4lWtGAM1ZgkRyu9eUa46Ex7I 1F3RO1pfEwk9FGgEG3y40hILMDHAzmjjFloJY/FIlLfa5XzqJra3K8P0QwJZdV24R1d1gClKRe2rC o5WTvX+FTtCngvvbgBKD41qu2nU75HEqU1efGHsXW7G+w0FWHS6gHqgWSzlcg+v8M46o=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1xNgZr-00DiR9-NI; Mon, 02 Nov 2026 02:11:11 +0100 Date: Mon, 2 Nov 2026 02:11:11 +0100 From: Andrew Lunn To: Lucas Tanure Cc: xianwei.zhao@amlogic.com, Andrew Lunn , davem@davemloft.net, Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Maxime Chevallier , Maxime Coquelin , Alexandre Torgue , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v4 2/7] dt-bindings: net: amlogic,meson-dwmac: add amlogic,t7-dwmac Message-ID: References: <20261022200640.3101932-1-tanure@linux.com> <20261022200640.3101932-3-tanure@linux.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261022200640.3101932-3-tanure@linux.com> > + # The PHY adds the 2ns RGMII delays, see ethernet-controller.yaml. > + # The RX delay line of this glue is fine tuning in 200ps steps, > + # added on top of what phy-mode describes. The TX side has no fine > + # tuning: its only step is a quarter of the clock period, the full > + # 2ns at 1Gbit/s, so the TX property is not accepted. > + tx-internal-delay-ps: false > + > + rx-internal-delay-ps: > + enum: [200, 400, 600, 800, 1000, 1200, 1400, 1600, 1800, 2000, > + 2200, 2400, 2600, 2800, 3000] This is good, thanks. > + > + amlogic,tx-delay-ns: false > + amlogic,rx-delay-ns: false Maybe add a comment that these are deprecated in new SoCs favour of the standard {rx|tx}-internal-delay-ps properties. Andrew