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=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,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 62257C282CE for ; Thu, 23 May 2019 00:44:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 213CB20B1F for ; Thu, 23 May 2019 00:44:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730361AbfEWAoa (ORCPT ); Wed, 22 May 2019 20:44:30 -0400 Received: from shards.monkeyblade.net ([23.128.96.9]:36844 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729772AbfEWAo3 (ORCPT ); Wed, 22 May 2019 20:44:29 -0400 Received: from localhost (unknown [IPv6:2601:601:9f80:35cd::3d8]) (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 3976614577841; Wed, 22 May 2019 17:44:29 -0700 (PDT) Date: Wed, 22 May 2019 17:44:28 -0700 (PDT) Message-Id: <20190522.174428.1897486876688266010.davem@davemloft.net> To: tpiepho@impinj.com Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, andrew@lunn.ch, f.fainelli@gmail.com, hkallweit1@gmail.com Subject: Re: [PATCH net-next v2 6/8] net: phy: dp83867: IO impedance is not dependent on RGMII delay From: David Miller In-Reply-To: <20190522184255.16323-6-tpiepho@impinj.com> References: <20190522184255.16323-1-tpiepho@impinj.com> <20190522184255.16323-6-tpiepho@impinj.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]); Wed, 22 May 2019 17:44:29 -0700 (PDT) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Trent Piepho Date: Wed, 22 May 2019 18:43:25 +0000 > The driver would only set the IO impedance value when RGMII internal > delays were enabled. There is no reason for this. Move the IO > impedance block out of the RGMII delay block. > > Cc: Andrew Lunn > Cc: Florian Fainelli > Cc: Heiner Kallweit > Signed-off-by: Trent Piepho Applied.