Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D8A08C433FE for ; Mon, 20 Dec 2021 15:06:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240183AbhLTPGm (ORCPT ); Mon, 20 Dec 2021 10:06:42 -0500 Received: from vps0.lunn.ch ([185.16.172.187]:35072 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240051AbhLTPEj (ORCPT ); Mon, 20 Dec 2021 10:04:39 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Disposition:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:From:Sender:Reply-To:Subject: Date:Message-ID:To:Cc:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:Content-Disposition:In-Reply-To:References; bh=uQXb7egn3pE9k1PlLaJGkQqt7vEJ0Aw4oroAURCmKmk=; b=d3hrEW5DaITZy6b3ZTvR6Jugxo X18Oz3m2QohxC5yIyD8hDB9uYBs8icdJ/Tya9WwxfxNJmpzh0Ob3oRvrUBObh7gDbLIO5di7ROw81 a3A8QFUCtzqDdD+5g/+xBPXS3Qf5h/V6ERa2KMfNJbb7R1I/Wmirib2M0n9ccGtZcBho=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1mzKDL-00H3W1-PQ; Mon, 20 Dec 2021 16:04:35 +0100 Date: Mon, 20 Dec 2021 16:04:35 +0100 From: Andrew Lunn To: "Radu Pirea (NXP OSS)" Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, christian.herber@nxp.com, hkallweit1@gmail.com, linux@armlinux.org.uk, davem@davemloft.net, kuba@kernel.org Subject: Re: [PATCH 1/3] ptp: add PTP_PEROUT_REVERSE_POLARITY flag Message-ID: References: <20211220120859.140453-1-radu-nicolae.pirea@oss.nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20211220120859.140453-1-radu-nicolae.pirea@oss.nxp.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Dec 20, 2021 at 02:08:57PM +0200, Radu Pirea (NXP OSS) wrote: > Some ptp controllers may be able to reverse the polarity of the periodic > output signal. Using the PTP_PEROUT_REVERSE_POLARITY flag we can tell the > drivers to reverse the polarity of the signal. Please always Cc: the PTP maintainer, Richard Cochran . For a patch set, please also include a patch 0/X which explains what the patches as a whole do. Andrew