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 D6A10C25B08 for ; Wed, 17 Aug 2022 05:52:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238636AbiHQFwY (ORCPT ); Wed, 17 Aug 2022 01:52:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45222 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233815AbiHQFwX (ORCPT ); Wed, 17 Aug 2022 01:52:23 -0400 Received: from mail-lf1-x12e.google.com (mail-lf1-x12e.google.com [IPv6:2a00:1450:4864:20::12e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 58FB77D78C for ; Tue, 16 Aug 2022 22:52:22 -0700 (PDT) Received: by mail-lf1-x12e.google.com with SMTP id v2so17719286lfi.6 for ; Tue, 16 Aug 2022 22:52:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc; bh=1i+JQXGxC/c50b5L0o2wLJNKRyNVF1t9I6RR77ZvyPM=; b=nsy7sVHhpRC+BfPvnvvANwxj5ImBlLrxpCVe5pzHL5uxA/9+wUFb3ah5XRBVeH3wxz rg8ABdVoxsN0YeTQIwrqfCqt2ucdc9IvQqsIUg1G5yDcv0X+/WdhuuzDH5a8jhLi/z49 13nRZupFWnGylmmZeEK0OUT0WNyikW9vhEAojwU5w3q99v1a1v90iNl7sYTuMHhpzysa DX0BjXe4E/s59goOXehGJ4JvGnAd7Z5gfq/WPEdCjNZEUwm0288/0gjOZR60PAVyp1+c EHx1ycoGuMWLM1AzMCcpekUQyhpkGekN25nySaAI5IJ7VOgbksZMJYYkdgbgwTNtBTzh Hdow== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc; bh=1i+JQXGxC/c50b5L0o2wLJNKRyNVF1t9I6RR77ZvyPM=; b=VwHv38Yf46rXzBly0qXCQf/dPsLFy4MgTjKhMK7mM8C2KW1DM5Dsjq+g5ijnJnnTJH Qx3CkmupxZNwGvStk2mJHU7pcP2bFvpnst5qICYAjR3hsfY/XdH13kk3BxywM2iz7CJW EJXThZspRw/NNL0mDav7U9RCOjenyrUnIk34WeinMHi86PoyJvaKKaBX7ACIYs69PJFO BCbCqPc/vfX1MvAe72rcEdqYtnL9Fupd1MiLxzqqBhkiQn48EPrghzOrSR9tzeIkkc8w 9VFNBrXqRmEaRRhs6vVj3+hyCRkHX7XwTtPJj2ID1rX90VJ0CT+IuPUMoaIJ5KJPyh5X FpZA== X-Gm-Message-State: ACgBeo28g/lEGs+Fz7MoWgr16zb7/vMWrVR4j97/3ei2uLsD7tvOUXFM E0okNzCdPde+Y2QfHYzXXAXnEA== X-Google-Smtp-Source: AA6agR5VGxhgrccYa4L0dqXC6PCPEd6Fs9BSyR+78GstCAiSgHoXA29qK/3DSm5TYA1ZK0s6iEQ2cQ== X-Received: by 2002:ac2:51af:0:b0:48a:f341:21a1 with SMTP id f15-20020ac251af000000b0048af34121a1mr7695287lfk.625.1660715540692; Tue, 16 Aug 2022 22:52:20 -0700 (PDT) Received: from ?IPV6:2001:14bb:ae:539c:1b1c:14b7:109b:ed76? (d15l54h48cw7vbh-qr4-4.rev.dnainternet.fi. [2001:14bb:ae:539c:1b1c:14b7:109b:ed76]) by smtp.gmail.com with ESMTPSA id j19-20020a056512345300b0048b2583fb46sm1513482lfr.200.2022.08.16.22.52.19 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 16 Aug 2022 22:52:20 -0700 (PDT) Message-ID: Date: Wed, 17 Aug 2022 08:52:18 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.12.0 Subject: Re: [PATCH V2 net 1/2] dt-bindings: net: ar803x: add disable-hibernation-mode propetry Content-Language: en-US To: wei.fang@nxp.com, andrew@lunn.ch, hkallweit1@gmail.com, linux@armlinux.org.uk, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, f.fainelli@gmail.com, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20220817020322.454369-1-wei.fang@nxp.com> <20220817020322.454369-2-wei.fang@nxp.com> From: Krzysztof Kozlowski In-Reply-To: <20220817020322.454369-2-wei.fang@nxp.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 17/08/2022 05:03, wei.fang@nxp.com wrote: > From: Wei Fang > > The hibernation mode of Atheros AR803x PHYs defaults to be > enabled after hardware reset. When the cable is unplugged, > the PHY will enter hibernation mode after about 10 seconds > and the PHY clocks will be stopped to save power. > However, some MACs need the phy output clock for proper > functioning of their logic. For instance, stmmac needs the > RX_CLK of PHY for software reset to complete. > Therefore, add a DT property to configure the PHY to disable > this hardware hibernation mode. > > Signed-off-by: Wei Fang > --- > V2 change: > 1. Add subject prefix. > 2. Modify the property name and description to make them > clear. Acked-by: Krzysztof Kozlowski Best regards, Krzysztof