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[209.132.180.67]) by mx.google.com with ESMTP id d17si5766115eda.213.2019.10.19.02.50.52; Sat, 19 Oct 2019 02:51:15 -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; dkim=fail header.i=@nvidia.com header.s=n1 header.b="EehRBPl/"; 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=nvidia.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388322AbfJRXbZ (ORCPT + 99 others); Fri, 18 Oct 2019 19:31:25 -0400 Received: from hqemgate14.nvidia.com ([216.228.121.143]:10096 "EHLO hqemgate14.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387913AbfJRXbX (ORCPT ); Fri, 18 Oct 2019 19:31:23 -0400 Received: from hqpgpgate102.nvidia.com (Not Verified[216.228.121.13]) by hqemgate14.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Fri, 18 Oct 2019 16:31:28 -0700 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate102.nvidia.com (PGP Universal service); Fri, 18 Oct 2019 16:31:23 -0700 X-PGP-Universal: processed; by hqpgpgate102.nvidia.com on Fri, 18 Oct 2019 16:31:23 -0700 Received: from HQMAIL107.nvidia.com (172.20.187.13) by HQMAIL111.nvidia.com (172.20.187.18) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Fri, 18 Oct 2019 23:31:23 +0000 Received: from hqnvemgw03.nvidia.com (10.124.88.68) by HQMAIL107.nvidia.com (172.20.187.13) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Fri, 18 Oct 2019 23:31:22 +0000 Received: from vdumpa-ubuntu.nvidia.com (Not Verified[172.17.173.140]) by hqnvemgw03.nvidia.com with Trustwave SEG (v7,5,8,10121) id ; Fri, 18 Oct 2019 16:31:22 -0700 From: Krishna Reddy CC: , , , , , , , , , , , , , , , , , , Krishna Reddy Subject: [PATCH v3 5/7] arm64: tegra: Add Memory controller DT node on T194 Date: Fri, 18 Oct 2019 16:31:30 -0700 Message-ID: <1571441492-21919-6-git-send-email-vdumpa@nvidia.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1571441492-21919-1-git-send-email-vdumpa@nvidia.com> References: <1571441492-21919-1-git-send-email-vdumpa@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 Content-Type: text/plain DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1571441488; bh=hRANYpP2XS4X2iTAl/T+hd2FdaXreD0LfCPfta2oI4c=; h=X-PGP-Universal:From:To:CC:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:X-NVConfidentiality:MIME-Version: Content-Type; b=EehRBPl/dvZt8ARgdtHrmytr1H6mqXRUy9ARVMe42TEBNsvyCA7j304hndJNa9dsX 04DoKzhbKXnisS/Vz9vSM97glEtlXXg7JrBbmWhmjJ/6UEM/X7RYuxSTDJ2QP6lxpy 7fdeIPWU4652KLKthe5JJwPovDVD/QMMpvHZCuJwPV/SqgPntkXPdxln4u+YvoERjI qZPo3eOkkC/dioxCU7ARY365MEWbGb8EQzMnO5SKELaMdwJxKuM15+B+M8QYgbx9Ws 8N1ZwU9advKFItFv7hyzmBbCIgaHIKyt/SOL/dmo5LpBVIHnruuiBZ6d78t9l33oQ6 EOrxL7bhCi0TA== To: unlisted-recipients:; (no To-header on input) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add Memory controller DT node on T194 and enable it. This patch is a prerequisite for SMMU enable on T194. Signed-off-by: Krishna Reddy --- arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi | 4 ++++ arch/arm64/boot/dts/nvidia/tegra194.dtsi | 6 ++++++ 2 files changed, 10 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi b/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi index 4c38426..82a02490 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi @@ -47,6 +47,10 @@ }; }; + memory-controller@2c00000 { + status = "okay"; + }; + serial@3110000 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi index 3c0cf54..1e0b54b 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi @@ -163,6 +163,12 @@ }; }; + memory-controller@2c00000 { + compatible = "nvidia,tegra186-mc"; + reg = <0x02c00000 0xb0000>; + status = "disabled"; + }; + uarta: serial@3100000 { compatible = "nvidia,tegra194-uart", "nvidia,tegra20-uart"; reg = <0x03100000 0x40>; -- 2.7.4