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[2620:137:e000::1:20]) by mx.google.com with ESMTP id g1-20020a17090a578100b001f537f515e8si10581672pji.187.2022.08.08.13.44.41; Mon, 08 Aug 2022 13:44:54 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=esymICCs; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244201AbiHHURh (ORCPT + 99 others); Mon, 8 Aug 2022 16:17:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42038 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243020AbiHHUR3 (ORCPT ); Mon, 8 Aug 2022 16:17:29 -0400 Received: from mail-wr1-x432.google.com (mail-wr1-x432.google.com [IPv6:2a00:1450:4864:20::432]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6A0461A3AF for ; Mon, 8 Aug 2022 13:17:27 -0700 (PDT) Received: by mail-wr1-x432.google.com with SMTP id j1so12127060wrw.1 for ; Mon, 08 Aug 2022 13:17:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc; bh=vGj2Bb5L9+7NMTTYbD14Ip89h8qRunV+1yfxzA8G/sQ=; b=esymICCs8SCBzsCp5qKs+HX4CVh3Br9azs/Wh+m0cBJHFtCPan/gFKvtYA1n942dsZ zmaHIPBJ08pXkB1Gp6uToR7fOAq0lbJ49wjV8cxL+CTvqXmDNd8ATVq1AIdVRaegx9pm 65An1dlP/sAG5oV1NTZ/0+p9FuaDILYEuRf4VRAVC1OvmNX3AfVOTTA1LbigV7fuzTt9 OKb0cNsIXMTY6ExjtHKf2KmUCYAIVxKL9Rk+iyKxkBHQvgw44WurvtwKfzZhgJ0mFLmO cWiN+836mtdKxTE/asNlcUXPyYf2diIL3s3UqefwBrtWmZl7icWkwtwXrtfTEjKKh/wZ JxQA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc; bh=vGj2Bb5L9+7NMTTYbD14Ip89h8qRunV+1yfxzA8G/sQ=; b=JfGJIFeNWQ9BG7GR/e4zmd0gazRt/puCUptYE67hamCASkODa9IO4sMoi//ecWIloa Lqlfvwu5csiPiCSoDicqKskoJW5jFM5N4yiyDG0sMDNxxwlgtwgtotjIW/JS7DQpyVwH vyyeD6QFMxz6bBUXqSYk+4WyYZDIBEM9pUOzkzkCBn7EV1OWz2287lKSfKE0DQqq/eQb sljsbYmKG16H1qOVZtjcDevl2ZhUjR9IKwgU36lCZM/CoUhCwtl8oTYgKOguwJoN5YsG zTjs5/jKSxPWzAqerTBVnvroJQHRkumMZmTPVB6K1OXX5/0e3fUapbfaHzYi80eeYYg2 67Qg== X-Gm-Message-State: ACgBeo27vgRp+xghSFtJIzdvp+9wFKxPnS0tHU+gduhvLxh3okhJwer5 8QkwwmqvNxz6ahx7kpIgmZRd9g== X-Received: by 2002:a5d:6da8:0:b0:221:7db8:de0a with SMTP id u8-20020a5d6da8000000b002217db8de0amr8088080wrs.405.1659989845995; Mon, 08 Aug 2022 13:17:25 -0700 (PDT) Received: from localhost ([31.134.121.151]) by smtp.gmail.com with ESMTPSA id p29-20020a1c545d000000b003a54f5fcc5dsm2059702wmi.10.2022.08.08.13.17.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Aug 2022 13:17:25 -0700 (PDT) From: Sam Protsenko To: Rob Herring , Krzysztof Kozlowski Cc: Marek Szyprowski , Chanho Park , Chanwoo Choi , David Virag , Alim Akhtar , Sumit Semwal , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/2] arm64: dts: exynos850: Add cmu and sysmmu nodes Date: Mon, 8 Aug 2022 23:17:22 +0300 Message-Id: <20220808201724.27831-1-semen.protsenko@linaro.org> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Now that all clock domains needed for SysMMUs are implemented [1] (pending), and the basic SysMMU v7 support is ready as well [2], let's add all related CMU and SysMMU nodes to Exynos850 SoC device tree. All those SysMMU instances were tested with "emulated translation" driver [4] on E850-96 board: both the emulated translation and fault handling were verified. This patch series depends on [1], so it must be taken into the account when merging it. [1] https://lkml.org/lkml/2022/8/8/752 [2] https://lkml.org/lkml/2022/7/14/1215 [3] https://lkml.org/lkml/2022/7/26/950 [4] https://github.com/joe-skb7/linux/tree/e850-96-mainline-iommu Sam Protsenko (2): arm64: dts: exynos: Add CMU_AUD, CMU_IS and CMU_MFCMSCL for Exynos850 arm64: dts: exynos: Add SysMMU nodes for Exynos850 arch/arm64/boot/dts/exynos/exynos850.dtsi | 83 +++++++++++++++++++++++ 1 file changed, 83 insertions(+) -- 2.30.2