From patchwork Wed Feb 13 10:32:55 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simon Horman X-Patchwork-Id: 10809571 X-Patchwork-Delegate: horms@verge.net.au Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3A3E8746 for ; Wed, 13 Feb 2019 10:33:09 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 23EE42CC17 for ; Wed, 13 Feb 2019 10:33:09 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 12A462CC09; Wed, 13 Feb 2019 10:33:09 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8DA072CC09 for ; Wed, 13 Feb 2019 10:33:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389683AbfBMKdI (ORCPT ); Wed, 13 Feb 2019 05:33:08 -0500 Received: from kirsty.vergenet.net ([202.4.237.240]:39985 "EHLO kirsty.vergenet.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727674AbfBMKdI (ORCPT ); Wed, 13 Feb 2019 05:33:08 -0500 Received: from reginn.horms.nl (watermunt.horms.nl [80.127.179.77]) by kirsty.vergenet.net (Postfix) with ESMTPA id AB03125BE34; Wed, 13 Feb 2019 21:33:05 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=verge.net.au; s=mail; t=1550053985; bh=swDuxpMPf2iGMdMXiuRnN++eM8qPXGjWku44J0GdQBA=; h=From:To:Cc:Subject:Date:From; b=RIN3LL9TLKWzaXa7giloykhG/VbVLXaAU0u1PuwhBo7PYbMag5tFLwgYy/iVlgmhO D6DdZd6maxJrjr3wwpqM0HhUK/SFWcYBcKvCIwFGE/fwcW/5uMlA72WjC9G8GnWmMV t8r1xoznGxJS5P3gyX2sJiqxPYzdq8mf0U1LNE9k= Received: by reginn.horms.nl (Postfix, from userid 7100) id F0BEC944500; Wed, 13 Feb 2019 11:33:03 +0100 (CET) From: Simon Horman To: linux-renesas-soc@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, Magnus Damm , Kazuya Mizuguchi , Takeshi Kihara , Simon Horman Subject: [PATCH/RFT] arm64: dts: renesas: r8a77995: draak: Fix EthernetAVB phy mode to rgmii Date: Wed, 13 Feb 2019 11:32:55 +0100 Message-Id: <20190213103255.1265-1-horms+renesas@verge.net.au> X-Mailer: git-send-email 2.11.0 Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Kazuya Mizuguchi According to the R-Car Gen3 Hardware Manual Errata for Rev 1.00 of August 24, 2018, the TX clock internal Delay mode does'nt support on R-Car D3. This patch fixes EthernetAVB phy mode to rgmii. This is achieved by simply dropping the phy-mode property from r8a77995-draak.dts as the default property for this for r8a77995, as set in r8a77995.dtsi, is "rgmii". Signed-off-by: Kazuya Mizuguchi Signed-off-by: Takeshi Kihara Signed-off-by: Simon Horman Tested-by: Ulrich Hecht --- arch/arm64/boot/dts/renesas/r8a77995-draak.dts | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts index db2bed1751b8..bfa260c9f78c 100644 --- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts +++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts @@ -168,7 +168,6 @@ pinctrl-names = "default"; renesas,no-ether-link; phy-handle = <&phy0>; - phy-mode = "rgmii-txid"; status = "okay"; phy0: ethernet-phy@0 {