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=-22.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 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 2DC8FC433DB for ; Fri, 22 Jan 2021 13:51:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E71C723A03 for ; Fri, 22 Jan 2021 13:51:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727883AbhAVNvr (ORCPT ); Fri, 22 Jan 2021 08:51:47 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43886 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727960AbhAVNvn (ORCPT ); Fri, 22 Jan 2021 08:51:43 -0500 Received: from mail-pf1-x42b.google.com (mail-pf1-x42b.google.com [IPv6:2607:f8b0:4864:20::42b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CDE9BC0613D6 for ; Fri, 22 Jan 2021 05:51:02 -0800 (PST) Received: by mail-pf1-x42b.google.com with SMTP id 11so3720912pfu.4 for ; Fri, 22 Jan 2021 05:51:02 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=1DGptUPlPUDIn46y7qVQ8wP/NzkZbz3BOz3IJ/t3Ri4=; b=K5ZxW5R6zCAWwRlAyqFvab6iy9nUnoYhM+Hfj1cVsyl4Dur1lEoF432t4M1p+3ym+6 3bmcSqExz+TlsKo27fgffGVoHS5tqJqltp2pW0jsEAX1Csq8V4zEnGeCoT4gMqvBFtYu N2foheRcmuoMdvJheolSLC9I2sQ46YUWH9PsubGu044f8UlgsffKfd96TrdpntMaXZsg 8S+rinNqdJdX8gGnpu4zg0QfL2MF7X3KdnKXEhC06epLv9CRrL2sCkQeU/GZ9ZSZVcWK T/LeKssx7reL5o4KUHBkO7c4ozEZaO0U0OZH7TRbyc/uUcH0SiNJIKlkeSXyz9lHq5DE W/3g== 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:user-agent; bh=1DGptUPlPUDIn46y7qVQ8wP/NzkZbz3BOz3IJ/t3Ri4=; b=RGZ9VyK/BIoHYizOchjA5Q5pzjs28z1sXQLNA5UK4tOqbVAWQY2ZTVbCOPdug7OR+v se3cegmQyjJiEgg1H7KxMmNo7RX2IGwBwl/s9n0o8KAFnqrytzlGHBpwJ65NUxtExLn0 jfhmeUeKxJFDBb8EF9WkqyLuBbMfD2MibvEzp+4v8c0GhMzWYiCaWtXHpH8Y9HTRFl6g L5OlnsGvifO9tT2illFILrB7JO9iXPMhUCA5TkI71BYeUK3S/DXu4jdhO2qR12UcxBPw sFGd7F+qbqCVCeYNo71wZKwTukXWbVCHq3c+HFAzeUj6fCPggA6PtUZkNBalNMZzDgwm P7WA== X-Gm-Message-State: AOAM533n8XsxJPd1erYzuu4kZVzhHHd7yamH6MeYW60AGXIOuk/1XIsy +D+wj9OMjY/RxLEezo7BaoJM X-Google-Smtp-Source: ABdhPJyLPLAM/0qyg6GdxdI1af+ix4NN6PsYGYu3BDKebA3E1Sak2EbnzgI+kYjzh2sCnSCMx8qqPQ== X-Received: by 2002:a63:e20b:: with SMTP id q11mr4804757pgh.396.1611323462136; Fri, 22 Jan 2021 05:51:02 -0800 (PST) Received: from work ([103.77.37.137]) by smtp.gmail.com with ESMTPSA id m18sm5971806pfd.206.2021.01.22.05.50.58 (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Fri, 22 Jan 2021 05:51:01 -0800 (PST) Date: Fri, 22 Jan 2021 19:20:57 +0530 From: Manivannan Sadhasivam To: Will Deacon Cc: Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Robin Murphy , Vinod Koul , robh+dt@kernel.org, iommu@lists.linux-foundation.org, bjorn.andersson@linaro.org, linux-kernel@vger.kernel.org, Joerg Roedel Subject: Re: [PATCH 2/2] dt-bindings: arm-smmu: Add binding for Qcom SDX55 SMMU Message-ID: <20210122135056.GA32437@work> References: <20210107143118.2386-1-manivannan.sadhasivam@linaro.org> <20210107143118.2386-2-manivannan.sadhasivam@linaro.org> <20210113032223.GA1467511@robh.at.kernel.org> <20210122131448.GE24102@willie-the-truck> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210122131448.GE24102@willie-the-truck> User-Agent: Mutt/1.9.4 (2018-02-28) Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Fri, Jan 22, 2021 at 01:14:49PM +0000, Will Deacon wrote: > On Tue, Jan 12, 2021 at 09:22:23PM -0600, Rob Herring wrote: > > On Thu, 07 Jan 2021 20:01:18 +0530, Manivannan Sadhasivam wrote: > > > Add devicetree binding for Qualcomm SDX55 SMMU. > > > > > > Cc: Will Deacon > > > Cc: Robin Murphy > > > Cc: Joerg Roedel > > > Cc: iommu@lists.linux-foundation.org > > > Signed-off-by: Manivannan Sadhasivam > > > Reviewed-by: Vinod Koul > > > --- > > > Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 1 + > > > 1 file changed, 1 insertion(+) > > > > > > > Acked-by: Rob Herring > > Is there another patch adding driver support for matching this new binding? > Nope. But the compatible is used as a fallback with "arm,mmu-500". The dts patch is merged into qcom tree: https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git/commit/?h=dts-for-5.12&id=a2bdfdfba2afb532f2a2c8082bdb7de8379a4b6c Thanks, Mani > Will