From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f46.google.com (mail-wm1-f46.google.com [209.85.128.46]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E13B411720; Sun, 7 Jan 2024 21:57:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="XCfsx6x6" Received: by mail-wm1-f46.google.com with SMTP id 5b1f17b1804b1-40d4a7f0c4dso15061685e9.1; Sun, 07 Jan 2024 13:57:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1704664631; x=1705269431; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=bLoq6sRizyRcu59pZvOPlzI1kGMqU5IkWECCp6ikVIE=; b=XCfsx6x6uHZ9cd4muPOYB2daqahxYUCqlN321uO8FbGfqy1GgE7Lhz0GRlVbORV9VJ 6+RvVzCHg3PqxnhT0pmMw78vYY8pUGim0/PTo35VxHVBuHBstEI7Rfopv/qP3cMdVqHp 3LOzrCFFQYYqyEAJM+GiAvPETh5STsp2Yal3OrrVv5jbwZt/6a340USi6b+dtJmVBv0t XRmS3R6S1+E7u1dkF2wGcWFJGabAcStEQMb1B2sqdHDDzGz369ErB4bKDcw6aqiVGeti 0VgRmgHMeRgFSGGW3g3imIl5neY1O3AlsxGFurLKbz6pZfMagrHON/TN4Te0iY1VoP5Y fqOw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704664631; x=1705269431; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=bLoq6sRizyRcu59pZvOPlzI1kGMqU5IkWECCp6ikVIE=; b=xHWMf/QexX4vfB5oISkNvu2pFzhhHLHn8WZfxBX6MU3iBMPZmT+HP4Dtxol05bg0Xg LESswUBwx6hOHmqOgH9cJ39xj+8TEAArLb1et2mS/qPTMWjuLd9YUYP8o1x6pEDqkPhj 7nwIg8mf7+qdqNI7uF0i/Y3irWq1VKZn5yEcqL3hWTWp2R16a9uI3aHdWyqRrfLnFFMM Tx/T5q9fzWDBdJLWUICNOb8OB2XnCYdNLM7NUvFAJ5wECuirRtyNixr4G6Dy5v4lEeJ+ CuFmyNipQXZXlSkAlBJGonSb/9l9gBFlkGR0RKFdVDQj+v8NpbX5jASLTnmWjw35rPKE K1vA== X-Gm-Message-State: AOJu0Yyp4OXgTSFdN3Ka3PWhNs/ROXc9Ut+6RDjwxbdUPHvlq2Qcau2I fZ4C9k8DxDN0LaqYfucAwbo= X-Google-Smtp-Source: AGHT+IEd0lL/Mt0NfyWGqJx54tynb9F8fZq+SWpqy1QGZIeI1Gw7htPTuqOT6F3XFFxGCTT/RNBHDg== X-Received: by 2002:a05:600c:13c3:b0:40d:5b11:50cd with SMTP id e3-20020a05600c13c300b0040d5b1150cdmr1385720wmg.160.1704664630744; Sun, 07 Jan 2024 13:57:10 -0800 (PST) Received: from [192.168.0.3] ([69.6.8.124]) by smtp.gmail.com with ESMTPSA id i11-20020a5d558b000000b003367bb8898dsm6137213wrv.66.2024.01.07.13.57.08 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 07 Jan 2024 13:57:10 -0800 (PST) Message-ID: <86755f4d-3cae-41c4-8090-09ae83ea7af9@gmail.com> Date: Sun, 7 Jan 2024 23:57:07 +0200 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: [net-next PATCH RFC v3 1/8] dt-bindings: net: document ethernet PHY package nodes Content-Language: en-US To: Andrew Lunn , Christian Marangi Cc: Robert Marko , Vladimir Oltean , Rob Herring , Luo Jie , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Krzysztof Kozlowski , Conor Dooley , Andy Gross , Bjorn Andersson , Konrad Dybcio , Heiner Kallweit , Russell King , Matthias Brugger , AngeloGioacchino Del Regno , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org References: <20231126015346.25208-1-ansuelsmth@gmail.com> <20231126015346.25208-2-ansuelsmth@gmail.com> <0926ea46-1ce4-4118-a04c-b6badc0b9e15@gmail.com> <659aedb1.df0a0220.35691.1853@mx.google.com> From: Sergey Ryazanov In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Hi Andrew, On 07.01.2024 20:44, Andrew Lunn wrote: >> Honestly I would postpone untile we have a clear idea of what is >> actually part of the PHY and what can be handled externally... Example >> setting the clock in gcc, writing a specific driver... > > That is really core of the problem here. We have no reliable > description of the hardware. The datasheet often starts with a block > diagram of the PHY package. Sometimes there is a product brief with > the same diagram. We need that published. I'm not asking for the full > data sheet, just the introductory text which gives a high level > overview of what the hardware actually is. Then we can sketch out a > high level Linux architecture for the PHY package. True. I am with you on this. Can we put these words over a mailing list entrance door? It will save tons of time for both maintainers and submitters. -- Sergey