From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id ED718C6FD1D for ; Thu, 30 Mar 2023 08:47:45 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 27A6F86123; Thu, 30 Mar 2023 10:46:57 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=denx.de Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1680166018; bh=uOkbMrotMFlrxTiquE0nwKlfBsVVz7DB3D3B7uW/Td8=; h=From:To:Subject:In-reply-to:Date:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From; b=oxge6pnb8BlzZNtWH4M4cNacK8pztjKmy9ppfTTYwk9CQ+Bc9CPoRo0fMJdrMUM5R WfIYZgFAodMzremBQ8WMm4JT19tgg6kRueLvuJYjTCDumf6YyGakv4znaTM+58fwXB UYYAe2ZB0QhLMKXWY/jdMDVXbxKbrfxyB8koXemEyblx+mxJhE+sYVnTu32kIqhfyO 7fEiaTQDSctCc9crS9SNWIsfgOxJjXT0LAB05/7qCSd8vFTGBWweXwv793x1jowagL +xpSOaDEcv6nuwCr/MUE1rd8dEELoEjVGBKWBUXzOnQcONhy2IdB9UJ/0HZTOeYz1R kBO+3HndiNaGw== Received: by phobos.denx.de (Postfix, from userid 109) id 13F158607F; Thu, 30 Mar 2023 10:45:17 +0200 (CEST) Received: from mail-out.m-online.net (mail-out.m-online.net [212.18.0.9]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 11E448604E for ; Thu, 30 Mar 2023 10:44:30 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=denx.de Authentication-Results: phobos.denx.de; spf=fail smtp.mailfrom=sbabic@denx.de Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4PnH5y4C2Lz1r1gL; Thu, 30 Mar 2023 10:44:22 +0200 (CEST) Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 4PnH5y45S5z1qqlW; Thu, 30 Mar 2023 10:44:22 +0200 (CEST) X-Amavis-Alert: BAD HEADER SECTION, Missing required header field: "Date" Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id 9dNTgCc_nheW; Thu, 30 Mar 2023 10:44:21 +0200 (CEST) Received: from papero (host-88-217-136-221.customer.m-online.net [88.217.136.221]) by mail.mnet-online.de (Postfix) with ESMTP; Thu, 30 Mar 2023 10:44:21 +0200 (CEST) From: sbabic@denx.de X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 1740979 X-Patchwork-Delegate: sbabic@denx.de To: Marek Vasut ,u-boot@lists.denx.de Subject: [PATCH] arm64: imx8mp: Auto-detect PHY on i.MX8MP DHCOM In-reply-to: <20230211221050.480600-1-marex@denx.de> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit MIME-Version: 1.0 Message-Id: <20230330084517.13F158607F@phobos.denx.de> Date: Thu, 30 Mar 2023 10:44:50 +0200 (CEST) X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean > The i.MX8MP DHCOM SoM may be populated with either KSZ9131RNXI RGMII PHY > or LAN8740Ai RMII PHY attached to EQoS MAC, and either external RGMII PHY > or LAN8740Ai RMII PHY attached to FEC MAC. The SoM configuration can be > detected for each MAC by reading RX_CTL pull resistor state early on boot. > Make use of this, detect the exact PHY configuration, and patch control DT > accordingly so that the ethernet is configured correctly in U-Boot. > Signed-off-by: Marek Vasut Applied to u-boot-imx, next, thanks ! Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Erika Unter HRB 165235 Munich, Office: Kirchenstr.5, 82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic@denx.de =====================================================================