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=-14.0 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 DBD00C12002 for ; Wed, 14 Jul 2021 23:19:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C2EC0613BF for ; Wed, 14 Jul 2021 23:19:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237053AbhGNXWd (ORCPT ); Wed, 14 Jul 2021 19:22:33 -0400 Received: from mail-il1-f169.google.com ([209.85.166.169]:41770 "EHLO mail-il1-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229909AbhGNXWd (ORCPT ); Wed, 14 Jul 2021 19:22:33 -0400 Received: by mail-il1-f169.google.com with SMTP id p3so3260225ilg.8; Wed, 14 Jul 2021 16:19:40 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=TdiVnL9TCdV9D90wyycXpqb6/XoNPPRyQNze/q/HwxQ=; b=cMjpjAo4w51CMuO7tZaA27M/imXEmgp1Tar9ial6P32KhyZPaGy/3sCvnhG6sQ4aGC 1DkEyTumkmNQ7T78zvEec5zxs0RYEAQyw9ymjFdqUH1UHA06ETwIE4UMzklRGc4N6PbA OlsyzXr45De/RBNgirb699mWe/KuYkU8OFliQ7u3c4L+litfTGeBKsEUm72e++vpkef5 zra9Ah2mTQZvpshQjVyeNd+6S8YX6oxRn2R3lA7B3xNgfByz+UxTsy8Lnq/RGyDSn3mE SFeP/KORP5wtthb5c54Nl5XaR97J3Tt8GOpRdbgd0DPNA7dQTXyOTC444C8uUk3alE1w abWA== X-Gm-Message-State: AOAM5332SwdUePqnzijavXmwRhQYiKNWEgYUvtCrBVSFKpIbMs8ojeRi r5rjQAdC97LxXDc7lnnMEg== X-Google-Smtp-Source: ABdhPJy8135iVbf+1sCQN0Ze0x/1KSuu7VpqGJi9LWy/q1N7Mh9sLN19a2m1kusfK+SNbbf2ECYgKg== X-Received: by 2002:a05:6e02:1d8d:: with SMTP id h13mr219264ila.40.1626304780647; Wed, 14 Jul 2021 16:19:40 -0700 (PDT) Received: from robh.at.kernel.org ([64.188.179.248]) by smtp.gmail.com with ESMTPSA id l5sm1799552ilv.38.2021.07.14.16.19.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 14 Jul 2021 16:19:40 -0700 (PDT) Received: (nullmailer pid 3729159 invoked by uid 1000); Wed, 14 Jul 2021 23:19:37 -0000 Date: Wed, 14 Jul 2021 17:19:37 -0600 From: Rob Herring To: Joakim Zhang Cc: davem@davemloft.net, kuba@kernel.org, andrew@lunn.ch, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-imx@nxp.com Subject: Re: [PATCH V1 net-next 2/5] dt-bindings: fec: add RGMII delayed clock property Message-ID: <20210714231937.GC3723991@robh.at.kernel.org> References: <20210709081823.18696-1-qiangqing.zhang@nxp.com> <20210709081823.18696-3-qiangqing.zhang@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210709081823.18696-3-qiangqing.zhang@nxp.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Fri, Jul 09, 2021 at 04:18:20PM +0800, Joakim Zhang wrote: > From: Fugang Duan > > Add property for RGMII delayed clock. > > Signed-off-by: Fugang Duan > Signed-off-by: Joakim Zhang > --- > Documentation/devicetree/bindings/net/fsl-fec.txt | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/Documentation/devicetree/bindings/net/fsl-fec.txt b/Documentation/devicetree/bindings/net/fsl-fec.txt > index 6754be1b91c4..f93b9552cfc5 100644 > --- a/Documentation/devicetree/bindings/net/fsl-fec.txt > +++ b/Documentation/devicetree/bindings/net/fsl-fec.txt > @@ -50,6 +50,10 @@ Optional properties: > SOC internal PLL. > - "enet_out"(option), output clock for external device, like supply clock > for PHY. The clock is required if PHY clock source from SOC. > + - "enet_2x_txclk"(option), for RGMII sampleing clock which fixed at 250Mhz. > + The clock is required if SOC RGMII enable clock delay. > +- fsl,rgmii_txc_dly: add RGMII TXC delayed clock from MAC. > +- fsl,rgmii_rxc_dly: add RGMII RXC delayed clock from MAC. Don't we have standard properties for this? > > Optional subnodes: > - mdio : specifies the mdio bus in the FEC, used as a container for phy nodes > -- > 2.17.1 > >