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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B99F1C433EF for ; Tue, 17 May 2022 11:01:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235583AbiEQLBm (ORCPT ); Tue, 17 May 2022 07:01:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35546 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231463AbiEQLBl (ORCPT ); Tue, 17 May 2022 07:01:41 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 18EA3380 for ; Tue, 17 May 2022 04:01:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1652785299; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=BrhK3jD5Qa9gQ7Vs1Y+Ne1Qf8j5la2u4aORR5m1raZc=; b=QnBqMgDodw/3JEnEg2hsjXJWDaaAGnPtd8nsu2J6hqIbVwx2yKHXF2SGYrk5KueiDW2erO usJh2iOIWE2Q4Eah4PrhqC8IkhotjeQeSIWYXTD35Kh27wmek24PQIJoGjlfpduv+pAqHC i1SGFoJYWmgQgKRXANbNt0K7cpmDr5o= Received: from mail-wr1-f69.google.com (mail-wr1-f69.google.com [209.85.221.69]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-654-E7qPUVoTP2OgWOZ7HIqEbQ-1; Tue, 17 May 2022 07:01:37 -0400 X-MC-Unique: E7qPUVoTP2OgWOZ7HIqEbQ-1 Received: by mail-wr1-f69.google.com with SMTP id s16-20020adfeb10000000b0020cc4e5e683so4564675wrn.6 for ; Tue, 17 May 2022 04:01:37 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:subject:from:to:cc:date:in-reply-to :references:user-agent:mime-version:content-transfer-encoding; bh=BrhK3jD5Qa9gQ7Vs1Y+Ne1Qf8j5la2u4aORR5m1raZc=; b=bzpCbR5odi+6maWGD/3K2dlos/c9jSqxBMTAgbmsX8dNKaXU0zD7tkw/XtcCxQWij5 jDbM3S1Io+0cQW2jXV1km7wxAVobDDbql2XlJ+KOVk27IXzElgzCBzh7FjaTWjTr9OWB Ni9xgRicTbwAURJLkSc0K3Jb3ynAbV65DE0aai1N1KFrLRSBZ6dJ+eMuJwxyZbNiY3lw rzxuRfd2cOzUco7lwmOKN6jtAOOHsDsM/X9Zckhk61CYaAUeP6X8xg+jRg3JoM+FQckf 9SFpFMVNyAdZLRlAoHxaP8kTf1mI3UU8yfShRPaPTxVv5FzuhG2Uxk2jwe/CrosdkQLG cubw== X-Gm-Message-State: AOAM5326ujiIcWJyIMcqiYiQIyvyBHGDHW6jiyV7L7OY34iSh+miC0Ga m+ytSugdcKc0xKxo/G3rMGJzI2FxX/1Ot8RXXA/JCTZrGPffS2cLoW0GOjJa8Mpodzhihc42Rof 83RbBLy9k+Qczz0XV X-Received: by 2002:a05:600c:600b:b0:395:b668:b3fa with SMTP id az11-20020a05600c600b00b00395b668b3famr29330948wmb.46.1652785296286; Tue, 17 May 2022 04:01:36 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxMRuY9ReOFw5Qyh6OZdfkNXpYJoURR2ENsa7RCkBVqemkJ2q5MEUHzO2v1l/KhNWfXp9To7g== X-Received: by 2002:a05:600c:600b:b0:395:b668:b3fa with SMTP id az11-20020a05600c600b00b00395b668b3famr29330911wmb.46.1652785295850; Tue, 17 May 2022 04:01:35 -0700 (PDT) Received: from gerbillo.redhat.com (146-241-112-184.dyn.eolo.it. [146.241.112.184]) by smtp.gmail.com with ESMTPSA id h16-20020adf9cd0000000b0020c5253d8casm11580176wre.22.2022.05.17.04.01.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 May 2022 04:01:35 -0700 (PDT) Message-ID: <163e90e736803c670ce88f2b2b1174eddc1060a2.camel@redhat.com> Subject: Re: [PATCH v2] net: phy: marvell: Add errata section 5.1 for Alaska PHY From: Paolo Abeni To: Stefan Roese , netdev@vger.kernel.org Cc: Leszek Polak , Marek =?ISO-8859-1?Q?Beh=FAn?= , Andrew Lunn , Heiner Kallweit , Russell King , "David S . Miller" Date: Tue, 17 May 2022 13:01:34 +0200 In-Reply-To: <20220516070859.549170-1-sr@denx.de> References: <20220516070859.549170-1-sr@denx.de> Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.42.4 (3.42.4-2.fc35) MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hello, On Mon, 2022-05-16 at 09:08 +0200, Stefan Roese wrote: > From: Leszek Polak > > As per Errata Section 5.1, if EEE is intended to be used, some register > writes must be done once after every hardware reset. This patch now adds > the necessary register writes as listed in the Marvell errata. > > Without this fix we experience ethernet problems on some of our boards > equipped with a new version of this ethernet PHY (different supplier). > > The fix applies to Marvell Alaska 88E1510/88E1518/88E1512/88E1514 > Rev. A0. > > Signed-off-by: Leszek Polak > Signed-off-by: Stefan Roese > Cc: Marek Behún > Cc: Andrew Lunn > Cc: Heiner Kallweit > Cc: Russell King > Cc: David S. Miller It's not clear to me if you are targeting -net or net-next, could you please clarify? In case this is for -net, please add a suitable fixes tag, thanks! /P