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=-10.1 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,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 08398C433E0 for ; Sun, 2 Aug 2020 20:17:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EB46520738 for ; Sun, 2 Aug 2020 20:17:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="KCVt6soJ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727014AbgHBUR5 (ORCPT ); Sun, 2 Aug 2020 16:17:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34562 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725910AbgHBUR4 (ORCPT ); Sun, 2 Aug 2020 16:17:56 -0400 Received: from mail-pj1-x1044.google.com (mail-pj1-x1044.google.com [IPv6:2607:f8b0:4864:20::1044]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B8D32C06174A for ; Sun, 2 Aug 2020 13:17:56 -0700 (PDT) Received: by mail-pj1-x1044.google.com with SMTP id kr4so7896597pjb.2 for ; Sun, 02 Aug 2020 13:17:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=izCJhOGIu354j1uF+gtD3v3f21U9NHRh6uNsPAemTPQ=; b=KCVt6soJI6hU2wGvXNaEiX/U1Us6vDvxdwYsh4GWQLJAiaDraOZ62JgSlXYVrMmdb/ tDMqFfzGC0IPzi4w+wYjrFpXC18x4GM8ddm/GjWjzbeTrNHlEx043nI2lgPYy0Aud4Dq 9aHXFrx8c34i/sGB7DD7Vatvca/FvCZ8RkrI9Xk54ei6JrZ0YxJ+yw1dj4zQy0jhEwzJ dfLyZjI6ZQAPjBbfzw/yXuPFIS6FYVG87v3NBbu1/b+9DgPH35SCmEc5Iqv3jJSlkGv2 AtivyQzYAyV9VY+A6h4jCZ2fj3Xl1jiesRSGVmpQczVC6VXIkorEs122NujZeWLT+AGI RTMQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=izCJhOGIu354j1uF+gtD3v3f21U9NHRh6uNsPAemTPQ=; b=jN8xuiOjO8I2R5DDC1kUA9ltfr9Fm+kZvDRS+5gx6MNOl0qE/MwCPid7c19pvP3mjl xUTHlvLUGYlHwPMdyRLm6nIi0PsjZ/i/8fo0K20FGPyr8i7xLImIGvJMgszUp2PeCqAs mUsuiqBvQCnTDbZcS9CeOGswp2n25VmlfmF99mf2T9+7NwuZr8XPNqIwLA1Vte61FxES HMrSG8lqdXYx6LxVYuRUryp6ASEqfSQh9uQDjTIcatXgrd017uIe9hz2V+w3lFBdo1x+ 2yEPhO4AzcmiF6l8u2rCfPuHqGyHm8VS9OkmEnzb+YMEDpXW6AFyBgQqkv2914niKcgw ypIg== X-Gm-Message-State: AOAM532EgA4bMhGD3844v/aRCIiESVl0AeVeBW+p+3jRC95rNFrCoY46 4qItjIpi4fD+K0Op5SOWAAoMYiJl X-Google-Smtp-Source: ABdhPJxjgwHWz3ue/kKRIH/f5d4h5Y0glzXWpQj+tqLUCXT3Iojp3IYn4OuU7/bBAK1Nws5leigwpA== X-Received: by 2002:a17:90a:c295:: with SMTP id f21mr13887666pjt.208.1596399475274; Sun, 02 Aug 2020 13:17:55 -0700 (PDT) Received: from [192.168.1.3] (ip68-111-84-250.oc.oc.cox.net. [68.111.84.250]) by smtp.gmail.com with ESMTPSA id w2sm15463004pjt.19.2020.08.02.13.17.53 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 02 Aug 2020 13:17:54 -0700 (PDT) Subject: Re: [PATCH v2 2/4 net-next] net: mdiobus: use flexible sleeping for reset-delay-us To: Bruno Thomsen , netdev Cc: Andrew Lunn , Fabio Estevam , Russell King - ARM Linux , Heiner Kallweit , Lars Alex Pedersen , Bruno Thomsen References: <20200730195749.4922-1-bruno.thomsen@gmail.com> <20200730195749.4922-3-bruno.thomsen@gmail.com> From: Florian Fainelli Message-ID: <0dd1461e-ef43-767e-bb22-658e4f9f8543@gmail.com> Date: Sun, 2 Aug 2020 13:17:53 -0700 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Firefox/68.0 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20200730195749.4922-3-bruno.thomsen@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On 7/30/2020 12:57 PM, Bruno Thomsen wrote: > MDIO bus reset pulse width is created by using udelay() > and that function might not be optimal depending on > device tree value. By switching to the new fsleep() helper > the correct delay function is called depending on > delay length, e.g. udelay(), usleep_range() or msleep(). > > Signed-off-by: Bruno Thomsen Reviewed-by: Florian Fainelli -- Florian