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[209.132.180.67]) by mx.google.com with ESMTP id r2si45290809pgo.483.2018.11.21.10.32.47; Wed, 21 Nov 2018 10:33:05 -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; dkim=pass header.i=@codeaurora.org header.s=default header.b="UIx/ilNT"; dkim=pass header.i=@codeaurora.org header.s=default header.b="UIx/ilNT"; 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 S1731675AbeKVCls (ORCPT + 99 others); Wed, 21 Nov 2018 21:41:48 -0500 Received: from smtp.codeaurora.org ([198.145.29.96]:47816 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730072AbeKVCls (ORCPT ); Wed, 21 Nov 2018 21:41:48 -0500 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 885E460A98; Wed, 21 Nov 2018 16:06:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1542816405; bh=M86mWa9k/FV/LifoNXbjMM3YEnTRr0KvFQBVS1Bhk2Y=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=UIx/ilNTzT7weIjpLQVylKyfmFOoY7l0zSmO2O6/XyGLvW46i5PgFiSTPaN2SP96p 3ET4IccSWSGKbaZkbfr4FJAHW94TuQktSVkgYoSYMmOwPBnHgpTssXfp7f4l/U0d0N LVmi7kjTZ40iI1maMVZdUjbIVSZDKrYSBdesEkCs= X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on pdx-caf-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.7 required=2.0 tests=ALL_TRUSTED,BAYES_00, DKIM_INVALID,DKIM_SIGNED autolearn=no autolearn_force=no version=3.4.0 Received: from [192.168.43.100] (unknown [1.39.174.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: vivek.gautam@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 9F01E601D4; Wed, 21 Nov 2018 16:06:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1542816405; bh=M86mWa9k/FV/LifoNXbjMM3YEnTRr0KvFQBVS1Bhk2Y=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=UIx/ilNTzT7weIjpLQVylKyfmFOoY7l0zSmO2O6/XyGLvW46i5PgFiSTPaN2SP96p 3ET4IccSWSGKbaZkbfr4FJAHW94TuQktSVkgYoSYMmOwPBnHgpTssXfp7f4l/U0d0N LVmi7kjTZ40iI1maMVZdUjbIVSZDKrYSBdesEkCs= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 9F01E601D4 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=vivek.gautam@codeaurora.org Subject: Re: [PATCH v4 0/2] Enable smmu support on sdm845 To: Will Deacon Cc: joro@8bytes.org, robh+dt@kernel.org, andy.gross@linaro.org, iommu@lists.linux-foundation.org, devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, mark.rutland@arm.com, david.brown@linaro.org, linux-kernel@vger.kernel.org, robin.murphy@arm.com, dianders@chromium.org References: <20181011094930.17010-1-vivek.gautam@codeaurora.org> <20181121155249.GA24883@arm.com> From: Vivek Gautam Message-ID: Date: Wed, 21 Nov 2018 21:36:36 +0530 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <20181121155249.GA24883@arm.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Will, On 11/21/2018 9:22 PM, Will Deacon wrote: > Hi Vivek, > > On Thu, Oct 11, 2018 at 03:19:28PM +0530, Vivek Gautam wrote: >> This series enables apps-smmu, the "arm,mmu-500" instance >> on sdm845. >> Series tested on SDM845 MTP device with related smmu patch series [1], >> and necessary config change, besides one hack to keep LDO14 in LPM mode >> to boot things up (see the commit in the test branch). >> The tested branch is available at [2]. > [...] > >> .../devicetree/bindings/iommu/arm,smmu.txt | 4 ++ >> arch/arm64/boot/dts/qcom/sdm845.dtsi | 72 ++++++++++++++++++++++ >> 2 files changed, 76 insertions(+) > Given that this doesn't touch any of the driver code, please take this via > the Andy and arm-soc. Yea, once the driver changes are pulled in your tree, I can ask Andy to pick these. Thanks Best regards Vivek > > Will