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=-5.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,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 7EE0BC32753 for ; Wed, 14 Aug 2019 17:50:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 55760214DA for ; Wed, 14 Aug 2019 17:50:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="uduD3FeK" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728938AbfHNRua (ORCPT ); Wed, 14 Aug 2019 13:50:30 -0400 Received: from mail-pl1-f193.google.com ([209.85.214.193]:38438 "EHLO mail-pl1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728219AbfHNRua (ORCPT ); Wed, 14 Aug 2019 13:50:30 -0400 Received: by mail-pl1-f193.google.com with SMTP id m12so12379269plt.5; Wed, 14 Aug 2019 10:50:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:openpgp:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=cPPXcezte5J0eaSao439eMYqgR4inJLP+9pvE5yjm4o=; b=uduD3FeKBvIwGYgcRV3hRfISLAL1i4qHvuwL4xThb4ypw0BTuvfysPEDKUODV/+t0K ehfTG5mteQUziX1VUrOUgO8oENoOEPsByM/ppqZRmF9mBkuCvlTT0W82+6gYiuW53Lh8 hVOvA5s2f9Sidjq13oyCUCgJrNDD84R9R2NNt7aOj0GCY7X8ut+ZIxNFQB0nBL2GK53R hkzvQBEmQUf9DJyj18FcGDDQZTPsJxuprKS+pIddag1ENaTEL+8/zNgdvz3WLqhq6Gf3 +a+zO01afpe9HRLt3bwODEVS8f2zFueCvhBrdCCd9ilCiyYPgHGyr564SGfUamB9O2Eq O9pQ== 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:openpgp:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=cPPXcezte5J0eaSao439eMYqgR4inJLP+9pvE5yjm4o=; b=FVT4t6mYhy+YqW5KoiUGE0nfH+T8dizNu46np/v/AMKRa8oW7SeFqvdWVk5TGFJMgv 0fY0sDOu+53TGeOe1NgLS4Pq0bEA2esTsn9qyJ5cAkuRLJqexAMakgV9JMGHMGKA3cQ+ /te0I0WgsPmigNHA8/Lv1CnQJEi6m3jylFSC9p0KDgoKYnYACmn6oZNvxtueea8wKpyh GAORur0tjz2OVQu6pqTpjuZCkIpf5F1BuNxXOVBX02MGsnTWO0d9B56M6nsj+EE743Mu BRC43s8NI2Rz8mla1nq+12jkt6seFBoQCidxZbyMGMreI1+nTspcBspIjBhOQ41xi+Y7 rnOA== X-Gm-Message-State: APjAAAXh6vEhk6nlNQ2ZiH9pVC4r67kKKrivvDx9J7Q0xsEM7igw+wb+ xfjE8g6wkP0qJmHndSvvG3o= X-Google-Smtp-Source: APXvYqxOw7iHWldtvgP/DorSQg3oy0V3p3xUXm5xjAhphCmrE95TnNW19JwY+YkI7PP55sxNiCswnA== X-Received: by 2002:a17:902:740a:: with SMTP id g10mr598842pll.82.1565805029186; Wed, 14 Aug 2019 10:50:29 -0700 (PDT) Received: from [10.69.78.41] ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id e26sm467961pfd.14.2019.08.14.10.50.25 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 14 Aug 2019 10:50:28 -0700 (PDT) Subject: Re: [PATCH v4 05/14] net: phy: adin: configure RGMII/RMII/MII modes on config To: Alexandru Ardelean , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: davem@davemloft.net, robh+dt@kernel.org, mark.rutland@arm.com, hkallweit1@gmail.com, andrew@lunn.ch References: <20190812112350.15242-1-alexandru.ardelean@analog.com> <20190812112350.15242-6-alexandru.ardelean@analog.com> From: Florian Fainelli Openpgp: preference=signencrypt Message-ID: Date: Wed, 14 Aug 2019 10:50:23 -0700 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <20190812112350.15242-6-alexandru.ardelean@analog.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 8/12/2019 4:23 AM, Alexandru Ardelean wrote: > The ADIN1300 chip supports RGMII, RMII & MII modes. Default (if > unconfigured) is RGMII. > This change adds support for configuring these modes via the device > registers. > > For RGMII with internal delays (modes RGMII_ID,RGMII_TXID, RGMII_RXID), > the default delay is 2 ns. This can be configurable and will be done in > a subsequent change. > > Reviewed-by: Andrew Lunn > Signed-off-by: Alexandru Ardelean Reviewed-by: Florian Fainelli -- Florian