From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=arinc9.com header.i=@arinc9.com header.b="npQAcUWN" Received: from relay3-d.mail.gandi.net (relay3-d.mail.gandi.net [IPv6:2001:4b98:dc4:8::223]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9CAA1B8; Mon, 27 Nov 2023 03:30:12 -0800 (PST) Received: by mail.gandi.net (Postfix) with ESMTPSA id 64C3160015; Mon, 27 Nov 2023 11:30:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=arinc9.com; s=gm1; t=1701084611; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=NhGJjrTTtgimxfRNbfSScr4mzO4GO8LCiZ6yeATg9+M=; b=npQAcUWNK817PNnMtIdROlqCU68u6J61oYaZWTMkiXUcjId2TZsw9+CYlsWf1Twe1A7QsX PPvsguZ8kGHxSACCttFXMA6c2ei3G64kYeMy+O4ks2hYu6y7mO1bjtaBqADr6WclX07srH 155/YPZ39tOrpqzZESeecLaJ0vM0tOdKlwJmCioV8VOiHnuGB2t0K6hin8yJ4p+UipZkS9 t5j2c/ATP0vtoe0KQ5MEYPyYsg6f2MBpD8LbOYBm9JGdhTJriRAjtlFHetKxHJBG4Y/nSi eGI5gzotSHzqYhUoB84bkoQOt+uUn+iPOWfQusWJrH5LtOwNCxqAp99XSnibiA== Date: Mon, 27 Nov 2023 13:30:00 +0200 From: =?UTF-8?B?QXLEsW7DpyDDnE5BTA==?= To: Daniel Golle CC: Vladimir Oltean , Andrew Lunn , Florian Fainelli , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Landen Chao , DENG Qingfang , Sean Wang , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: =?US-ASCII?Q?Re=3A_=5BPATCH_RESEND_net-next_2/2=5D_dt-bindings=3A?= =?US-ASCII?Q?_net=3A_dsa=3A_mediatek=2Cmt7530=3A_document_MDIO-bus?= User-Agent: K-9 Mail for Android In-Reply-To: References: <6eb1b7b8dbc3a4b14becad15f0707d4f624ee18b.1691246461.git.daniel@makrotopia.org> <9aec0fe0cb676b76132c388bb3ead46f596a6e6e.1691246461.git.daniel@makrotopia.org> <20230808121707.chona7hakapp6whe@skbuf> <44fde617-1159-4961-84c4-372fe265fbd8@arinc9.com> <20230809220102.t3dqw7iojez5xsq3@skbuf> <3f262579-eec1-4b21-9b18-1d1d612e715b@arinc9.com> Message-ID: Precedence: bulk X-Mailing-List: netdev@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-GND-Sasl: arinc.unal@arinc9.com On 27 November 2023 00:35:45 EET, Daniel Golle wr= ote: >On Sat, Aug 12, 2023 at 01:45:29AM +0300, Ar=C4=B1n=C3=A7 =C3=9CNAL wrote= : >> On 10=2E08=2E2023 01:01, Vladimir Oltean wrote: >> > [=2E=2E=2E] >> > Since commit fe7324b93222 ("net: dsa: OF-ware slave_mii_bus"), DSA as= a >> > framework also supports auto-creating an internal MDIO bus based on t= he >> > presence of the "mdio" node name, so I guess it makes sense for the >> > "mdio" to appear in the generic dsa=2Eyaml if there's nothing else th= at's >> > special about it=2E >>=20 >> I agree with this=2E I've done this which works=2E It's even found a po= rt >> node with the ethernet property missing, as it should've=2E > >Are you planning to complete/submit your work below? >I'm asking because being able to reference the PHYs on the internal >MDIO bus is mandatory on MT7988 which requires calibration data from >NVMEM for each PHY, so supporting MT7988 depends on the associated >driver change[1]=2E > >[1]: https://patchwork=2Ekernel=2Eorg/project/netdevbpf/patch/6eb1b7b8dbc= 3a4b14becad15f0707d4f624ee18b=2E1691246461=2Egit=2Edaniel@makrotopia=2Eorg/ This patch triggered conversation on a deeper level regarding the devicetree bindings aspect of it=2E I will continue discussing that with t= he maintainers here and achieve a mutual agreement=2E To get things going on the driver side, I think it's fine to submit that as a single patch=2E I'll do that in a week, if nobody else does it first= =2E Ar=C4=B1n=C3=A7