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=-2.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT autolearn=ham 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 92E38C43441 for ; Wed, 21 Nov 2018 15:52:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5EB192145D for ; Wed, 21 Nov 2018 15:52:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5EB192145D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731548AbeKVC1d (ORCPT ); Wed, 21 Nov 2018 21:27:33 -0500 Received: from foss.arm.com ([217.140.101.70]:53398 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731291AbeKVC1d (ORCPT ); Wed, 21 Nov 2018 21:27:33 -0500 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 6487B331A; Wed, 21 Nov 2018 07:52:34 -0800 (PST) Received: from edgewater-inn.cambridge.arm.com (usa-sjc-imap-foss1.foss.arm.com [10.72.51.249]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 33CD63F5CF; Wed, 21 Nov 2018 07:52:34 -0800 (PST) Received: by edgewater-inn.cambridge.arm.com (Postfix, from userid 1000) id E5E0B1AE100A; Wed, 21 Nov 2018 15:52:49 +0000 (GMT) Date: Wed, 21 Nov 2018 15:52:49 +0000 From: Will Deacon To: Vivek Gautam 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 Subject: Re: [PATCH v4 0/2] Enable smmu support on sdm845 Message-ID: <20181121155249.GA24883@arm.com> References: <20181011094930.17010-1-vivek.gautam@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20181011094930.17010-1-vivek.gautam@codeaurora.org> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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. Will