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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 D85FDC3B195 for ; Fri, 14 Feb 2020 07:02:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id ABD9124670 for ; Fri, 14 Feb 2020 07:02:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728773AbgBNHCx (ORCPT ); Fri, 14 Feb 2020 02:02:53 -0500 Received: from metis.ext.pengutronix.de ([85.220.165.71]:46757 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726048AbgBNHCx (ORCPT ); Fri, 14 Feb 2020 02:02:53 -0500 Received: from ptx.hi.pengutronix.de ([2001:67c:670:100:1d::c0]) by metis.ext.pengutronix.de with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1j2Uzz-0000Rz-2W; Fri, 14 Feb 2020 08:02:51 +0100 Received: from ukl by ptx.hi.pengutronix.de with local (Exim 4.89) (envelope-from ) id 1j2Uzv-000751-2u; Fri, 14 Feb 2020 08:02:47 +0100 Date: Fri, 14 Feb 2020 08:02:47 +0100 From: Uwe =?iso-8859-1?Q?Kleine-K=F6nig?= To: Anson Huang Cc: "mark.rutland@arm.com" , "devicetree@vger.kernel.org" , "festevam@gmail.com" , "s.hauer@pengutronix.de" , "linux-kernel@vger.kernel.org" , "robh+dt@kernel.org" , dl-linux-imx , "kernel@pengutronix.de" , "shawnguo@kernel.org" , "linux-arm-kernel@lists.infradead.org" Subject: Re: [PATCH] ARM: dts: imx6sx: Add missing uart mux function Message-ID: <20200214070247.wrh6yaccyqiwlezh@pengutronix.de> References: <1581576189-20490-1-git-send-email-Anson.Huang@nxp.com> <20200213072710.4snwbo3i7vfbroqy@pengutronix.de> <20200213095119.f6obrdqb6ql76qqy@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: NeoMutt/20170113 (1.7.2) X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::c0 X-SA-Exim-Mail-From: ukl@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 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello Anson, On Fri, Feb 14, 2020 at 05:11:11AM +0000, Anson Huang wrote: > > - rename existing imx6sx symbols to contain DTE or DCE > > (introducing defines that map the old name to the new) > > Is the introducing defines that map to old name to the new mainly for > NOT breaking bisect? As pinfunc.h is changed in a separate patch other than dts files. It's also for not breaking out-of-tree dts files. I'd put them at the bottom of the file with a comment that these are not supposed to be used any more and remove them after a bit of bitrotting there. Best regards Uwe -- Pengutronix e.K. | Uwe Kleine-König | Industrial Linux Solutions | https://www.pengutronix.de/ |