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=-3.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS 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 D2D20C10F27 for ; Mon, 9 Mar 2020 15:21:00 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A6EAC20578 for ; Mon, 9 Mar 2020 15:21:00 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Nbawhr93" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A6EAC20578 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:To:From: Subject:Date:In-Reply-To:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:References: List-Owner; bh=UMDTqnx+10xPeDPSs/fvKBO6uqGfMywHZABGBpQi6Mc=; b=Nbawhr93RpEjDm WYl/SYljDUzro8nhUUM/eLW8pAWLO+0YkX1BZuNzu3KYvtmqcGW9+90EHPwXG84ixFMEi+VEgLq4g ajFALnmOU+QjYqEd55mFYexwYwo9RWwcAQHQ5XJm8PA8Tr3ncwyAKNLWX29XtLrjF6kXPu/ji7zAE J4ME3eYOk0ZXZdMc6tGXtYEx13GtqmwcgcRXw2rplQixevpRPEGJFHe/pH20o9kDRpVzyTbWWN5h3 R9u0mtvRWbZUs8VkBdpdJL0NbHvr9DwVJUl+3o9ksdMCckgwSFIpdIj9vVGecPqf1sj+aVq8oLLXC u9ElXt6DryNRxvhg8s2Q==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jBKDB-0003eQ-Kq; Mon, 09 Mar 2020 15:20:57 +0000 Received: from mx2.suse.de ([195.135.220.15]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jBKD8-0003dl-44; Mon, 09 Mar 2020 15:20:55 +0000 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 0FE2AAD2B; Mon, 9 Mar 2020 15:20:52 +0000 (UTC) In-Reply-To: <20200304132437.20164-1-nsaenzjulienne@suse.de> Date: Mon, 09 Mar 2020 16:20:33 +0100 Subject: Re: [PATCH v2] ARM: dts: bcm2711: Move emmc2 into its own bus From: "Nicolas Saenz Julienne" To: "Nicolas Saenz Julienne" , "Rob Herring" Message-Id: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200309_082054_308891_E8FD1EF6 X-CRM114-Status: UNSURE ( 7.79 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, f.fainelli@gmail.com, phil@raspberrypi.org, linux-kernel@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed Mar 4, 2020 at 3:24 PM PST, Nicolas Saenz Julienne wrote: > Depending on bcm2711's revision its emmc2 controller might have > different DMA constraints. Raspberry Pi 4's firmware will take care of > updating those, but only if a certain alias is found in the device tree. > So, move emmc2 into its own bus, so as not to pollute other devices with > dma-ranges changes and create the emmc2bus alias. > > Based in Phil ELwell's downstream implementation. > > Signed-off-by: Nicolas Saenz Julienne > --- Applied to for-next Regards, Nicolas _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel