From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx07-00178001.pphosted.com (mx07-00178001.pphosted.com [185.132.182.106]) (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 87DA9225D9; Wed, 5 Jun 2024 06:02:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.132.182.106 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717567370; cv=none; b=WEEOn8JiGHgxGmoznlx71RKOaDK7dFAnLDwjFdq0j7K1qCloLDMdgD/O+lPbg9tPvAOUlFqhAA1pHcAVgcKvmoLMO2cEISLgs9W/rZBEW9L2NfOufilmCN3TL05YwteqkcMGsMu6x4l7/jyvkPYkGtVt3I0DAigh/cUa63ac2mw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717567370; c=relaxed/simple; bh=ubAy5Sy4LtO8IqXdFZ0dzy0l5V0OzL4Dtf9LaTvCzzg=; h=Message-ID:Date:MIME-Version:Subject:To:CC:References:From: In-Reply-To:Content-Type; b=MP4cQYa+RaweD2WeJxDjsWy4fMgnF1zKkCfuWHrOLlDzO+q0FHIUV7cUHonEgVt+UI4XG9RNEBRNBwsKw7GW1nrnOkNm+qt6mw4VgFrPImbvpmoJH5hWjfMWcJ5A1dCKXqv86H6+UUXhTnfoUY0vYIijCUO0B0j3Tv/276kOF9o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com; spf=pass smtp.mailfrom=foss.st.com; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b=PiKQG1GB; arc=none smtp.client-ip=185.132.182.106 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=foss.st.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b="PiKQG1GB" Received: from pps.filterd (m0241204.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4550MaE5012962; Wed, 5 Jun 2024 08:02:13 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=selector1; bh= 4DjnJoPbo30AhugHUqFSm27VE7pFMVJlJLwMT373m9s=; b=PiKQG1GBRo57aejO FnF4gTRb0IG3xnAWIAbBFCmvQH24hEykzo1zt84HDjp19atARc1OTRKd8Kc58H/K q3ChX++VjuDHyubscb2+TMPU6o0FTmfTjIAoC742vD+8NXRZWViipY0xtVEWqFlo qTG8IcvQwI9WKmj84cEmQKyLnWc/krPO+18HSfqSJ4I3YXzoWaxf5GFZHoQBtqQU cbvAOJPzfkt1e9CIX9mC4RwLEWQH9ei36Yiv8oYQFeQHR+cvwUBUjDM7gmUpXaYC SPax9jRQp9y5dMXNDWMbRqkiOqe1uW8uaeVP4NokCfUq5tKJW3lp0+WDTa0qpfa2 vyHTOQ== Received: from beta.dmz-ap.st.com (beta.dmz-ap.st.com [138.198.100.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3yfw3wq3fp-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 05 Jun 2024 08:02:13 +0200 (MEST) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id 181B74004C; Wed, 5 Jun 2024 08:02:07 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node2.st.com [10.75.129.70]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id A7D2C20F2DE; Wed, 5 Jun 2024 08:00:52 +0200 (CEST) Received: from [10.48.86.164] (10.48.86.164) by SHFDAG1NODE2.st.com (10.75.129.70) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Wed, 5 Jun 2024 08:00:51 +0200 Message-ID: <3a59b4cc-0c7b-47d6-8322-4ae12ddb3a4c@foss.st.com> Date: Wed, 5 Jun 2024 08:00:51 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v4 10/11] ARM: dts: stm32: add ethernet1 for STM32MP135F-DK board To: Marek Vasut , "David S . Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue , Richard Cochran , Jose Abreu , Liam Girdwood , Mark Brown CC: , , , , References: <20240604143502.154463-1-christophe.roullier@foss.st.com> <20240604143502.154463-11-christophe.roullier@foss.st.com> Content-Language: en-US From: Christophe ROULLIER In-Reply-To: Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: SHFCAS1NODE2.st.com (10.75.129.73) To SHFDAG1NODE2.st.com (10.75.129.70) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-06-04_11,2024-06-05_01,2024-05-17_01 On 6/4/24 18:52, Marek Vasut wrote: > On 6/4/24 4:35 PM, Christophe Roullier wrote: >> Ethernet1: RMII with crystal >> PHY used is SMSC (LAN8742A) > > Doesn't the STM32MP135F-DK come with two ethernet ports ? > Why not enable both ? Hi Marek, As already discussed in V2, second ethernet have no cristal and need "phy-supply" property to work, today this property is managed by Ethernet glue, but should be present and managed in PHY node (as explained by Rob). So I will push second Ethernet in next step ;-)