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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id D6413E77180 for ; Mon, 9 Dec 2024 13:30:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=72S7Y0m68TBMZpKjMYQCWjvfm2dgENRCYqhWK6vxrak=; b=G9ICz+4Xn8PsBiYyFrC1SuotfM cLwYzzo27HJ89q+Bp0FK/ipk1KhiyT/utdA/rLo17xGjEBl9UB7qCGJKWKH3IWUS9y7FAOWU50r0g P5wJ3XDa/Y3z2a0l/dxSxy9S3OOSAT7r6ec6DFXsg6hQrS0XBcWtT6soAEPFQ5dVErO8ByKQtfZ3X f782edqCYLVVk/VMPljbjlzhhCJ0XsSKvC3TVqvPQw5UoGgnAtQ/YncjIfPRUprQ9j/dl9ym1jMpM kxY9gDws/nm7C9WBX659/2Pd+7tfzn0EvjDB2RtBnp2Ue+0g57j/FWDo86Rq6Tw7GjbgYncoQbuvu Yoc3qXgw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tKdpg-00000007zbp-49Dn; Mon, 09 Dec 2024 13:29:52 +0000 Received: from vps0.lunn.ch ([156.67.10.101]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tKdkn-00000007y3i-0pjg for linux-arm-kernel@lists.infradead.org; Mon, 09 Dec 2024 13:24:50 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Disposition:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:From:Sender:Reply-To:Subject: Date:Message-ID:To:Cc:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:Content-Disposition:In-Reply-To:References; bh=72S7Y0m68TBMZpKjMYQCWjvfm2dgENRCYqhWK6vxrak=; b=Lea7Y9YxXbamN6pcuB6gVBs3b1 H7qlEJ7sripF744GpmuSDBQaAaaCeESaiMVUhZHbNzFvhejhDuyKpsAk3oIDOWdRIrGslWxXK0kej c+Omu7VKApsh9wOfv7iCEevSiwBvwvHtxql7ZkYoI2PV7HrR9fvaoHmnObZbkVKbWxmg=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1tKdkb-00Ffga-6D; Mon, 09 Dec 2024 14:24:37 +0100 Date: Mon, 9 Dec 2024 14:24:37 +0100 From: Andrew Lunn To: Matthias Schiffer Cc: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Greg Kroah-Hartman , Kees Cook , Tony Luck , "Guilherme G. Piccoli" , Felipe Balbi , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, linux-hardening@vger.kernel.org, Devarsh Thakkar , Hari Nagalla , linux@ew.tq-group.com Subject: Re: [PATCH v2 5/5] arm64: dts: ti: Add TQ-Systems TQMa62xx SoM and MBa62xx carrier board Device Trees Message-ID: References: <95ff66ca2c89f69d893c2ce9eed9a0c677633c7b.1733737487.git.matthias.schiffer@ew.tq-group.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <95ff66ca2c89f69d893c2ce9eed9a0c677633c7b.1733737487.git.matthias.schiffer@ew.tq-group.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241209_052449_233400_55784B34 X-CRM114-Status: UNSURE ( 7.76 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org > +&cpsw_port1 { > + phy-mode = "rgmii-rxid"; > + phy-handle = <&cpsw3g_phy0>; > +}; > + > +&cpsw_port2 { > + phy-mode = "rgmii-rxid"; > + phy-handle = <&cpsw3g_phy3>; > +}; rgmii-rxid is very odd. > + > +&cpsw3g_mdio { > + status = "okay"; > + pinctrl-names = "default"; > + pinctrl-0 = <&main_mdio1_pins>; > + > + cpsw3g_phy0: ethernet-phy@0 { > + compatible = "ethernet-phy-ieee802.3-c22"; > + reg = <0x0>; > + reset-gpios = <&main_gpio1 11 GPIO_ACTIVE_LOW>; > + reset-assert-us = <1000>; > + reset-deassert-us = <1000>; > + ti,rx-internal-delay = ; I guess this is the explanation. What happens when you use rgmii-id, and don't have this delay here? That would be normal. Andrew