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=-4.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,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 517E3C433DF for ; Wed, 17 Jun 2020 22:40:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 204B020882 for ; Wed, 17 Jun 2020 22:40:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592433631; bh=SFSgAUqwblicoJHjl7aysEfwPuGH6Q7IY58XJJx+M9c=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=2v2mKJNasenWMoqiX2cokhaWRqsBolKOeBGfGnE3wwUobKeb8LFEBLI8pJLHHYqEL t046OkGzPgpi9SBmOvPyMPF3hDrDkX8SB1YByOzUMqp64wAUBw56mxgvrQdp0dZddr 8xz+9r1W3aGa50WQLxMZsmcgBQU7ceTLhvMEpN2o= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727079AbgFQWka (ORCPT ); Wed, 17 Jun 2020 18:40:30 -0400 Received: from mail-il1-f193.google.com ([209.85.166.193]:41263 "EHLO mail-il1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726864AbgFQWk2 (ORCPT ); Wed, 17 Jun 2020 18:40:28 -0400 Received: by mail-il1-f193.google.com with SMTP id c75so3926377ila.8; Wed, 17 Jun 2020 15:40:27 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=Zfs6fQ9dNu1WR3lr294IASeX3pxyyPciqezJugqbLdg=; b=G0ltQ4jE9bsx7HoaSL+9uqiI/M6feDClifO1DbwqodFsP4zcHESho+38F4RrtIaaaV yU0pDEPrS9aGF8uJwOmV1gPCsOfkTyO5BStywEfwQVFEg+WhvkKDCcm11c7Xiilzg50V gNcQeJm+sxPi40QHlrZ4/mj0zFZfB7kyJUfd4BPkjce793MQkdYKEAZZayKSaSADKzkS gGI2KSCk6zhTC+zWv0QugNd89LMvHYm52NuFYxuMoSpLmSRlqup/sqREzaSPbpmVUVxt Dr/SYEs9oHunV8kUNqJc5umPm8FY2onZ0YnH5YCsT3BMwQy7Z+8BbKoRr77jRBYKQMEB Rpxw== X-Gm-Message-State: AOAM5339dqAUPQ12LSkQvcX5IrSOvdm6LNhw0vU40ixBybnhlDQNAWx3 f6BrHo/l/qlHU09hLcN23Q== X-Google-Smtp-Source: ABdhPJzRwz/0uaYi76fA5Zd1pUASZHPvWS/+PxMD1pnVAfG3nH0ehNSUR64R0ytuzMsQ9XxUG4dQDg== X-Received: by 2002:a05:6e02:ef2:: with SMTP id j18mr1221721ilk.69.1592433627244; Wed, 17 Jun 2020 15:40:27 -0700 (PDT) Received: from xps15 ([64.188.179.253]) by smtp.gmail.com with ESMTPSA id c85sm537559ilg.41.2020.06.17.15.40.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Jun 2020 15:40:26 -0700 (PDT) Received: (nullmailer pid 2970050 invoked by uid 1000); Wed, 17 Jun 2020 22:40:25 -0000 Date: Wed, 17 Jun 2020 16:40:25 -0600 From: Rob Herring To: Jordan Crouse Cc: Robin Murphy , iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org, Rob Herring , Joerg Roedel , linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, Will Deacon Subject: Re: [PATCH v8 3/7] dt-bindings: arm-smmu: Add compatible string for Adreno GPU SMMU Message-ID: <20200617224025.GA2969998@bogus> References: <20200611222128.28826-1-jcrouse@codeaurora.org> <20200611222128.28826-4-jcrouse@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200611222128.28826-4-jcrouse@codeaurora.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 11 Jun 2020 16:21:24 -0600, Jordan Crouse wrote: > Every Qcom Adreno GPU has an embedded SMMU for its own use. These > devices depend on unique features such as split pagetables, > different stall/halt requirements and other settings. Identify them > with a compatible string so that they can be identified in the > arm-smmu implementation specific code. > > Signed-off-by: Jordan Crouse > --- > > Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 4 ++++ > 1 file changed, 4 insertions(+) > Reviewed-by: Rob Herring