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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 367B1C43603 for ; Tue, 10 Dec 2019 04:19:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0619B207FF for ; Tue, 10 Dec 2019 04:19:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726822AbfLJET3 (ORCPT ); Mon, 9 Dec 2019 23:19:29 -0500 Received: from shards.monkeyblade.net ([23.128.96.9]:39710 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726619AbfLJET3 (ORCPT ); Mon, 9 Dec 2019 23:19:29 -0500 Received: from localhost (unknown [IPv6:2601:601:9f00:1c3::3d5]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 7D48C154F0608; Mon, 9 Dec 2019 20:19:26 -0800 (PST) Date: Mon, 09 Dec 2019 20:19:26 -0800 (PST) Message-Id: <20191209.201926.728362288698200079.davem@davemloft.net> To: dmurphy@ti.com Cc: andrew@lunn.ch, f.fainelli@gmail.com, hkallweit1@gmail.com, bunk@kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, grygorii.strashko@ti.com Subject: Re: [PATCH net-next v3 0/2] Fix Tx/Rx FIFO depth for DP83867 From: David Miller In-Reply-To: <20191209201025.5757-1-dmurphy@ti.com> References: <20191209201025.5757-1-dmurphy@ti.com> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Mon, 09 Dec 2019 20:19:26 -0800 (PST) Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Dan Murphy Date: Mon, 9 Dec 2019 14:10:23 -0600 > The DP83867 supports both the RGMII and SGMII modes. The Tx and Rx FIFO depths > are configurable in these modes but may not applicable for both modes. > > When the device is configured for RGMII mode the Tx FIFO depth is applicable > and for SGMII mode both Tx and Rx FIFO depth settings are applicable. When > the driver was originally written only the RGMII device was available and there > were no standard fifo-depth DT properties. > > The patchset converts the special ti,fifo-depth property to the standard > tx-fifo-depth property while still allowing the ti,fifo-depth property to be > set as to maintain backward compatibility. > > In addition to this change the rx-fifo-depth property support was added and only > written when the device is configured for SGMII mode. Series applied, thanks.