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 X-Spam-Level: X-Spam-Status: No, score=-5.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5634DC7618B for ; Mon, 29 Jul 2019 15:37:57 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 160772067D for ; Mon, 29 Jul 2019 15:37:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="gswe/LzF"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b="Glj5iqr8" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 160772067D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lunn.ch Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=WTnb+J0dPiQ287EKa3lQvjSVf9EDGoYVyI2dT0RGe8g=; b=gswe/LzFfx6tX6 76cl7k+k5H0DpOh9R4sCRUqo/Ba+NkUaY7YJD8h8kPsfkSfcjni8EHCfbysP7ucMesO2639X+LmGH MQG+G4K4ph3dyQ1YAXNglx6WrBUPSTQTT9OLTfWPMzqXvL9g01veo3b66hV/zkGEJLQqkG7c/DQ4Y rc32+YFDXd9Fot7gfYcZZ2FIZ+aYYcf+I52MG/xLJA7nRLyrudUFZIh0OSe8PyRTRJMFzAO/iZVTG WOUamblt0pIEixbCa8CPRNqrToxXrDZET9wlI8/ZuW3ZsXk9GcTdULS4S2CaJ02PJ4P6KJx1a9xu+ wzNayeInsKLV9CoszHlg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hs7im-0001ER-Bz; Mon, 29 Jul 2019 15:37:56 +0000 Received: from vps0.lunn.ch ([185.16.172.187]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hs7if-00019X-9P for linux-arm-kernel@lists.infradead.org; Mon, 29 Jul 2019 15:37:50 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Type:MIME-Version:References:Message-ID: Subject:Cc:To:From:Date:Sender:Reply-To:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=E8+StAJi8iR+10hnQNem7TjVI3Aa8ZKLhuLix4pgEFU=; b=Glj5iqr8L2yWUK8p+I64wgdP9q DZOE9qPw6xIsieVDpKTkB1Y/FmeR8En9e9crk2+PXwgDl7axcaxmAX9YslGJySYLZbDIsuh1p89rQ Ps3ONpBtXfyrGD5OoRmNMw7K0SJagtQkNh7iJv97bmLTOSbF7YvCilxzuOkF0y/TrHs4=; Received: from andrew by vps0.lunn.ch with local (Exim 4.89) (envelope-from ) id 1hs7ib-0002Wc-2C; Mon, 29 Jul 2019 17:37:45 +0200 Date: Mon, 29 Jul 2019 17:37:45 +0200 From: Andrew Lunn To: Claudiu Manoil Subject: Re: [PATCH net-next v3 4/4] arm64: dts: fsl: ls1028a: Enable eth port1 on the ls1028a QDS board Message-ID: <20190729153745.GI4110@lunn.ch> References: <1564394627-3810-1-git-send-email-claudiu.manoil@nxp.com> <1564394627-3810-5-git-send-email-claudiu.manoil@nxp.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1564394627-3810-5-git-send-email-claudiu.manoil@nxp.com> User-Agent: Mutt/1.5.23 (2014-03-12) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190729_083749_477665_59E81571 X-CRM114-Status: GOOD ( 11.15 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, netdev@vger.kernel.org, alexandru.marginean@nxp.com, linux-kernel@vger.kernel.org, Li Yang , Rob Herring , "David S . Miller" , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Jul 29, 2019 at 01:03:47PM +0300, Claudiu Manoil wrote: > LS1028a has one Ethernet management interface. On the QDS board, the > MDIO signals are multiplexed to either on-board AR8035 PHY device or > to 4 PCIe slots allowing for SGMII cards. > To enable the Ethernet ENETC Port 1, which can only be connected to a > RGMII PHY, the multiplexer needs to be configured to route the MDIO to > the AR8035 PHY. The MDIO/MDC routing is controlled by bits 7:4 of FPGA > board config register 0x54, and value 0 selects the on-board RGMII PHY. > The FPGA board config registers are accessible on the i2c bus, at address > 0x66. > > The PF3 MDIO PCIe integrated endpoint device allows for centralized access > to the MDIO bus. Add the corresponding devicetree node and set it to be > the MDIO bus parent. > > Signed-off-by: Alex Marginean > Signed-off-by: Claudiu Manoil Reviewed-by: Andrew Lunn Andrew _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel