From patchwork Fri Aug 14 02:41:12 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rob Clark X-Patchwork-Id: 11713441 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id E08D013B6 for ; Fri, 14 Aug 2020 02:42:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C42FC22BF5 for ; Fri, 14 Aug 2020 02:42:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="WSjYyuU3" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726931AbgHNCmK (ORCPT ); Thu, 13 Aug 2020 22:42:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42170 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726664AbgHNCmK (ORCPT ); Thu, 13 Aug 2020 22:42:10 -0400 Received: from mail-pj1-x1042.google.com (mail-pj1-x1042.google.com [IPv6:2607:f8b0:4864:20::1042]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0D090C061757; Thu, 13 Aug 2020 19:42:09 -0700 (PDT) Received: by mail-pj1-x1042.google.com with SMTP id d4so3694386pjx.5; Thu, 13 Aug 2020 19:42:09 -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=/RMbEO1wS6ve28JkP/1VJiMbFcTiFM9NBrI4zgQscQM=; b=WSjYyuU3IicqTzGKZ+qyMjOajK0Y+CUj5/an3UNid9VEFQQQ/GpitZqkA4Xu71HuQ8 uyDetJmFxIA+LZ4XKMdbTacXBdQ0BS3SOFEr+zfj8Vs4H+aqeVXRsK6JQK/JbDEBN6KL KRMXnTA5bzHXH18nGWyEk4Oe0sZ/kKopVL4uPgbxwS47tJ5mL4kSYON0DOcpPgu4ncj3 JPOGnNh3/vssv6qpnjwMjU1C0PCegmTgZmDWFyDlNeNIQ2ThNiwnKSOI0nCAg2qqb6AX sLmkxHWNJBh1RrM51cityB+EYPnBq7MWoZfATphAbQy5D3+kK4PBubVAY2hgGHqvs2Xq TPhQ== 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=/RMbEO1wS6ve28JkP/1VJiMbFcTiFM9NBrI4zgQscQM=; b=tRNafEInAB3MERGu9lVdOpYuq3usjoa99/z0Sj38c9TiKyMv8ZSlS2LbLd9jPyOwc0 2Jk+Y36p4T2uRY82k79yD8GYji0gSv/Je4fvzD3yTGlQsMAf/khwy+wPv+XkMchlgQsI 4PDSC1kxk4hELy6fXGuB16glyAYk1b1ETK5qHwtKIty4ahtAxqCa3V5dDOS6iI7Duuju HvuTNgoNlYGrAwtfeusFft9FFvdM8zDNH+YGpFq5CPQ/YCB2o9jN3753cKMDvzwo77PF 6ra3jUFYNAUmfOhNvcI7VZdx/M8PmpSrMMzkNMJq526isUqV1qh8cY/6JkDAt2U9TNuG D/kA== X-Gm-Message-State: AOAM530W9mQN3kMWHMTaq/OmNC7qj4K7rW9At2+PgVd9apmntBl1dIqG CaGKiY74lx+8Y8WNIXcWsCY= X-Google-Smtp-Source: ABdhPJx2Hm4qJq+ws1Wzuo6A7am1wv6hPi7gD/YHP4Z3vqtJe3/ztGrQUEPhXJiyo9idH9IbGNEomw== X-Received: by 2002:a17:902:b701:: with SMTP id d1mr562133pls.92.1597372929283; Thu, 13 Aug 2020 19:42:09 -0700 (PDT) Received: from localhost ([2601:1c0:5200:a6:307:a401:7b76:c6e5]) by smtp.gmail.com with ESMTPSA id x136sm7189060pfc.28.2020.08.13.19.42.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Aug 2020 19:42:08 -0700 (PDT) From: Rob Clark To: dri-devel@lists.freedesktop.org, iommu@lists.linux-foundation.org, linux-arm-msm@vger.kernel.org Cc: Sai Prakash Ranjan , Will Deacon , freedreno@lists.freedesktop.org, Bjorn Andersson , Sibi Sankar , Vivek Gautam , Stephen Boyd , Robin Murphy , Joerg Roedel , linux-arm-kernel@lists.infradead.org, Jordan Crouse , 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 17/19] arm: dts: qcom: sm845: Set the compatible string for the GPU SMMU Date: Thu, 13 Aug 2020 19:41:12 -0700 Message-Id: <20200814024114.1177553-18-robdclark@gmail.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200810222657.1841322-1-jcrouse@codeaurora.org> References: <20200810222657.1841322-1-jcrouse@codeaurora.org> MIME-Version: 1.0 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org From: Jordan Crouse 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: Jordan Crouse Signed-off-by: Rob Clark --- arch/arm64/boot/dts/qcom/sdm845.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index 2884577dcb77..6a9adaa401a9 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -4058,7 +4058,7 @@ opp-257000000 { }; adreno_smmu: iommu@5040000 { - compatible = "qcom,sdm845-smmu-v2", "qcom,smmu-v2"; + compatible = "qcom,adreno-smmu", "qcom,smmu-v2"; reg = <0 0x5040000 0 0x10000>; #iommu-cells = <1>; #global-interrupts = <2>;