Received: by 10.223.185.116 with SMTP id b49csp2686726wrg; Mon, 5 Mar 2018 07:10:48 -0800 (PST) X-Google-Smtp-Source: AG47ELsy44ACmc0vnVmna1iu3XxAofQCmYXb/FrxLCpFM581oA4tsjoIgLp0spRThBZnIDYHjid6 X-Received: by 10.98.10.65 with SMTP id s62mr15605342pfi.234.1520262648398; Mon, 05 Mar 2018 07:10:48 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1520262648; cv=none; d=google.com; s=arc-20160816; b=liJ9Ht+tXBwhRatfgdJafcR3bb9rHYGeNe49+r3J1SnyPKI9mCYfrn4sWYwxSJ/iZi wCR3da6P7HkUROTyXEHuIgqcBn8HeZH/YRaWBnmOFmGEOOxQsjekj1zcYr+sbnZ/eSGM q8LT8ystk3WYser7Z9tRbsq2XvPI2wE0fXeATJoit4onxv3XlV+4rI71Xs8UkEjut8pE W00drNN6VJO7roFRBy440b4R02Lf5wSPdHq5726YVqxpVximEu3zawlphF8GmSrF06wO MhsdXKgV6eS0FuDaoq+QhT/StwFCfUc5w0wIEgSHT6Gi1o1+9Mh8EgKlnjvHArdxnT2s OTDw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:arc-authentication-results; bh=G+S9s97gHM0X8InHPqFP7tvPiNGT6EmVFbdvUZlSJIw=; b=Ap9gqjiGj191TsU62/DrlO4vnW4qd80rLZikxzCzZI8Wj3rVIUIq8Snwrsd8J4APgI rS2zMrte1INI/PdPFhpfNZahzPjY82LSbMXjcFSfWsQihYhI1sHG2JxuEeL46s70pMSZ +1eBc5bwGeyCqRIj7yv3iGnaVq1yiSsvK6XPX4tkcOfjbznnUgWH4p6mk3TNmtN8ZYtN ErxCN2jJPo3lvBVFCEo/oLzA4m3B/pf3/f6Mw122WWYxJzy6Nxn6cYUnywz7WySAaTUq ZBG5XhylKg4iBHANLTwTHmY2+3LvtNafxCFJInShQICvnKE3RvfSphRGiqfyEnL4tDvk /TGw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id j63si8429823pgd.731.2018.03.05.07.10.33; Mon, 05 Mar 2018 07:10:48 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752319AbeCEPIo (ORCPT + 99 others); Mon, 5 Mar 2018 10:08:44 -0500 Received: from verein.lst.de ([213.95.11.211]:47994 "EHLO newverein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751389AbeCEPIP (ORCPT ); Mon, 5 Mar 2018 10:08:15 -0500 Received: by newverein.lst.de (Postfix, from userid 2407) id 2095368DD6; Mon, 5 Mar 2018 16:08:14 +0100 (CET) Date: Mon, 5 Mar 2018 16:08:14 +0100 From: Christoph Hellwig To: Nipun Gupta Cc: will.deacon@arm.com, robin.murphy@arm.com, mark.rutland@arm.com, catalin.marinas@arm.com, iommu@lists.linux-foundation.org, robh+dt@kernel.org, hch@lst.de, m.szyprowski@samsung.com, gregkh@linuxfoundation.org, joro@8bytes.org, leoyang.li@nxp.com, shawnguo@kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, bharat.bhushan@nxp.com, stuyoder@gmail.com, laurentiu.tudor@nxp.com Subject: Re: [PATCH 5/6] dma-mapping: support fsl-mc bus Message-ID: <20180305150814.GA15918@lst.de> References: <1520260166-29387-1-git-send-email-nipun.gupta@nxp.com> <1520260166-29387-6-git-send-email-nipun.gupta@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1520260166-29387-6-git-send-email-nipun.gupta@nxp.com> User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We should not add any new hardocded busses here. Please mark them in OF/ACPI.