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=-12.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 EECD8C433E6 for ; Tue, 1 Sep 2020 16:48:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C96942067C for ; Tue, 1 Sep 2020 16:48:00 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Q9J0siRi" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730359AbgIAQr7 (ORCPT ); Tue, 1 Sep 2020 12:47:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37992 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730268AbgIAQrp (ORCPT ); Tue, 1 Sep 2020 12:47:45 -0400 Received: from mail-pg1-x543.google.com (mail-pg1-x543.google.com [IPv6:2607:f8b0:4864:20::543]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A9F60C061244; Tue, 1 Sep 2020 09:47:43 -0700 (PDT) Received: by mail-pg1-x543.google.com with SMTP id g29so984280pgl.2; Tue, 01 Sep 2020 09:47:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=eTzVI35DRVJv330Nqj3ET+6aUZCHukORN2vVqCI+diU=; b=Q9J0siRiCBTUvlTt1kvK7tVe6kE41TN+kIDNXErBGCMEu1mS9WGl+7HnaY7AizAAhM MGgJn5r7Rof/eu1Uou0PMSTw5hFRpugiRYy1Zicok/Tfuyw1H3V1tq3kahNYERz3c8YT bXHl75p+tvjsOILMrKaZDr3cZEd5sXyOpNnNhuqDgkx3L6L6Kb3YuoljJJBZkNLHwbFo soPQIChGhslKZccNHRLkXXS2dp3278kCoXtym2UYyH9+JavhTLC8/CcPIIx8CECq/6fQ wY6/1CctuejLklrAEC2Nb6tplD1fgnMzEIXMROD7R3A/ASkM5gP75Pv1ZPmEFTZQnh5W DuSg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=eTzVI35DRVJv330Nqj3ET+6aUZCHukORN2vVqCI+diU=; b=VAWZfuhfSKn0hTqZeWTT7OCeqA+NkxkNVuZJC7sDNZEigCU1Oh6hrA1J6VAljnpX0y hlkbq1nE3XhhTpv28W5Ka6imnTv9Zny0YxH1Rm+91wjiqJ7YAXx/g4PaPLtdcAkHuVvK jvg3iuhOqxhr28dGDMWpiXiLBok5uZ3EuuHLzybOaVEicbwC21FOb8y8kJx7niR3wGvX hgRDk2Usqpniqim89Jn9hG71A0MUXdo87TqePesFKAVk3/sjqB5aaFqZJ0BEn+6FYCT7 a21SmhsIoopJQDj7vL/oCkyeHKKQsb/+epuFA7O3ZpcyGB8WaTN/icae22xV96v3IIXy 5Tmw== X-Gm-Message-State: AOAM531+JUxHrBAQsYVoYEzaQ3m+CXtxwZ6R6mLFcFJzVEu4fweBakpG yyxiYD8VRZbcENOfcoGMHbk= X-Google-Smtp-Source: ABdhPJy7payz3Vghp5VrIVR/57rRNtRm4gc2iwL+b/6W66VztvW4dVIOty7fJYRx21hhgXmVGY0cFg== X-Received: by 2002:a62:928d:: with SMTP id o135mr2763620pfd.22.1598978863218; Tue, 01 Sep 2020 09:47:43 -0700 (PDT) Received: from localhost ([2601:1c0:5200:a6:307:a401:7b76:c6e5]) by smtp.gmail.com with ESMTPSA id w66sm2622381pfb.126.2020.09.01.09.47.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Sep 2020 09:47:41 -0700 (PDT) From: Rob Clark To: dri-devel@lists.freedesktop.org, iommu@lists.linux-foundation.org, linux-arm-msm@vger.kernel.org, Will Deacon , Robin Murphy Cc: Bjorn Andersson , Sibi Sankar , Vivek Gautam , Stephen Boyd , Akhil P Oommen , Rob Clark , Andy Gross , Rob Herring , devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), linux-kernel@vger.kernel.org (open list) Subject: [PATCH v16 20/20] arm: dts: qcom: sc7180: Set the compatible string for the GPU SMMU Date: Tue, 1 Sep 2020 09:46:37 -0700 Message-Id: <20200901164707.2645413-21-robdclark@gmail.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200901164707.2645413-1-robdclark@gmail.com> References: <20200901164707.2645413-1-robdclark@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Rob Clark Set the qcom,adreno-smmu compatible string for the GPU SMMU to enable split pagetables and per-instance pagetables for drm/msm. Signed-off-by: Rob Clark --- arch/arm64/boot/dts/qcom/sc7180.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index d46b3833e52f..f3bef1cad889 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -1937,7 +1937,7 @@ opp-180000000 { }; adreno_smmu: iommu@5040000 { - compatible = "qcom,sc7180-smmu-v2", "qcom,smmu-v2"; + compatible = "qcom,sc7180-smmu-v2", "qcom,adreno-smmu", "qcom,smmu-v2"; reg = <0 0x05040000 0 0x10000>; #iommu-cells = <1>; #global-interrupts = <2>; -- 2.26.2