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=-5.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 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 B1E6CC4320E for ; Fri, 23 Jul 2021 17:21:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9A8E260E8F for ; Fri, 23 Jul 2021 17:21:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231231AbhGWQkc (ORCPT ); Fri, 23 Jul 2021 12:40:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46784 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229492AbhGWQka (ORCPT ); Fri, 23 Jul 2021 12:40:30 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E7702C061757 for ; Fri, 23 Jul 2021 10:21:03 -0700 (PDT) Received: from pty.hi.pengutronix.de ([2001:67c:670:100:1d::c5]) by metis.ext.pengutronix.de with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1m6yr1-00050d-N2; Fri, 23 Jul 2021 19:20:55 +0200 Received: from ore by pty.hi.pengutronix.de with local (Exim 4.89) (envelope-from ) id 1m6yr0-0000IS-5s; Fri, 23 Jul 2021 19:20:54 +0200 Date: Fri, 23 Jul 2021 19:20:54 +0200 From: Oleksij Rempel To: alexandru.tachici@analog.com Cc: andrew@lunn.ch, alexandru.ardelean@analog.com, davem@davemloft.net, devicetree@vger.kernel.org, hkallweit1@gmail.com, kuba@kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, netdev@vger.kernel.org, robh+dt@kernel.org Subject: Re: ADIN1100 Message-ID: <20210723172054.nfq3shvfhidfnjyn@pengutronix.de> References: <20210716212427.55302-1-alexandru.tachici@analog.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20210716212427.55302-1-alexandru.tachici@analog.com> X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-IRC: #ptxdist @freenode X-Accept-Language: de,en X-Accept-Content-Type: text/plain X-Uptime: 19:19:14 up 233 days, 7:25, 27 users, load average: 0.16, 0.13, 0.09 User-Agent: NeoMutt/20170113 (1.7.2) X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::c5 X-SA-Exim-Mail-From: ore@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Jul 17, 2021 at 12:24:27AM +0300, alexandru.tachici@analog.com wrote: > No, ADIN1100 supports only full duplex mode. Added this one just to > report through ethtool if lp supports it or not. Same about TI T1L phy, there is not half duplex support. I'm courios if this is actually required by the 802.3cg standard. -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |