Received: by 2002:ac0:a582:0:0:0:0:0 with SMTP id m2-v6csp832970imm; Wed, 10 Oct 2018 05:09:51 -0700 (PDT) X-Google-Smtp-Source: ACcGV60IrGaPjRJqrVIt1PihlaLYhkItJTqQD0TeinPlGa8UH5KqzY442ORmHgvDu0JbaDROU9xw X-Received: by 2002:a17:902:7842:: with SMTP id e2-v6mr33018607pln.104.1539173391316; Wed, 10 Oct 2018 05:09:51 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1539173391; cv=none; d=google.com; s=arc-20160816; b=IVaNrMPIf2uwtEqJ+b45FuNH/kqszT/uGw00fnhQY40nJ9flfvhfrJWXCu09ecZaOS seO/D+G02cWTrPpZ3cIsY3IcoJru3D+LPi773gD0O28Poo9D7tHA5tQyPcl1vEP050fe ae4vozaOAeegIbyE1A7+0hrHBg3tcT2yORoxeux3k4SGlcccVayLAD+vKLc/ZaiEMOPP SQZb6TyM88tcR61ugPPS4k8YQSpLQbGNUIlG2/VPrFrmNzMVHftdPi4LDqyaFeaYsQ9i mh6M3DjuE92IC14vVCV8wAfPumcBkiAiEzb4zx5tiEIwpjJv0/qFZMyW7BrCNSXxZovS aAZw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from; bh=MDJzacNmsc5rTdIqjswyx5Ysk3MNVwH8RP0P3njP0N0=; b=WkxVYS1Wizc6xQ34Np2HuQj/Ud4NT+jRs8vgV4ANIq9DehPuX4qZQsEe0PBfYX5UWG U8XRErp58c/nrz/fkJq+LTVfC90R5SbW7Z6HEgxOTnGJlg5nAEF9jYv13ZJxl77AREn1 GbytiqBr2sgKX9TmBbWZWzy/u+rl2zTKhmXjXNfylg3YX840xcLfdQHUJXttTKg0ZHRF GY8oqNXhSpddOoJackhL0hv5N7p/iV+tYMx1gsvVGIP5Rx/qIjn2BNgoA7q9HU2W6S00 8xuKL0wwTfpXYrVbM6tTLOVTfRsRBcZHbFaIc6IS1J8bnPbBEoGVyUxx947l2cJflAS9 yauA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id j4-v6si24681732pgn.46.2018.10.10.05.09.36; Wed, 10 Oct 2018 05:09:51 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727591AbeJJT3x (ORCPT + 99 others); Wed, 10 Oct 2018 15:29:53 -0400 Received: from inva020.nxp.com ([92.121.34.13]:33476 "EHLO inva020.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727482AbeJJT3w (ORCPT ); Wed, 10 Oct 2018 15:29:52 -0400 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id A67C71A01A0; Wed, 10 Oct 2018 14:07:58 +0200 (CEST) Received: from inva024.eu-rdc02.nxp.com (inva024.eu-rdc02.nxp.com [134.27.226.22]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 99D991A0160; Wed, 10 Oct 2018 14:07:58 +0200 (CEST) Received: from fsr-ub1864-101.ea.freescale.net (fsr-ub1864-101.ea.freescale.net [10.171.82.46]) by inva024.eu-rdc02.nxp.com (Postfix) with ESMTP id E1FF220604; Wed, 10 Oct 2018 14:07:57 +0200 (CEST) From: laurentiu.tudor@nxp.com To: devicetree@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, arm@kernel.org Cc: roy.pledge@nxp.com, madalin.bucur@nxp.com, davem@davemloft.net, shawnguo@kernel.org, leoyang.li@nxp.com, robin.murphy@arm.com, bharat.bhushan@nxp.com, arnd@arndb.de, Laurentiu Tudor Subject: [PATCH v3 16/22] arm64: dts: ls1046a: add smmu node Date: Wed, 10 Oct 2018 15:07:31 +0300 Message-Id: <20181010120737.30300-14-laurentiu.tudor@nxp.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20181010120737.30300-1-laurentiu.tudor@nxp.com> References: <20181010120737.30300-1-laurentiu.tudor@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Laurentiu Tudor This allows for the SMMU device to be probed by the SMMU kernel driver. Signed-off-by: Laurentiu Tudor --- .../arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 42 +++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi index ef83786b8b90..07a853a0aeaa 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi @@ -228,6 +228,48 @@ bus-width = <4>; }; + mmu: iommu@9000000 { + compatible = "arm,mmu-500"; + reg = <0 0x9000000 0 0x400000>; + dma-coherent; + #global-interrupts = <2>; + #iommu-cells = <1>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + }; + scfg: scfg@1570000 { compatible = "fsl,ls1046a-scfg", "syscon"; reg = <0x0 0x1570000 0x0 0x10000>; -- 2.17.1