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Tue, 21 Dec 2021 12:51:46 +0000 From: Sumit Gupta To: , , , , , CC: , , , , Subject: [Patch v3 7/9] arm64: tegra: Add node for CBB2.0 in Tegra234 SOC Date: Tue, 21 Dec 2021 18:21:15 +0530 Message-ID: <20211221125117.6545-8-sumitg@nvidia.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20211221125117.6545-1-sumitg@nvidia.com> References: <20211221125117.6545-1-sumitg@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 Content-Type: text/plain X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 96577fa8-5c35-4348-84fc-08d9c480a8e8 X-MS-TrafficTypeDiagnostic: MWHPR12MB1869:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:2000; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:12.22.5.235;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:mail.nvidia.com;PTR:InfoNoRecords;CAT:NONE;SFS:(4636009)(36840700001)(46966006)(40470700002)(356005)(36756003)(70206006)(34020700004)(1076003)(5660300002)(47076005)(40460700001)(336012)(508600001)(26005)(110136005)(70586007)(8936002)(86362001)(2906002)(4326008)(2616005)(36860700001)(6666004)(54906003)(7696005)(82310400004)(107886003)(81166007)(316002)(426003)(186003)(8676002)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 21 Dec 2021 12:51:51.7054 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 96577fa8-5c35-4348-84fc-08d9c480a8e8 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[12.22.5.235];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: CO1NAM11FT060.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MWHPR12MB1869 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Control Backbone(CBB) version 2.0 is used in Tegra234 SOC. Adding nodes to enable handling of errors from different CBB 2.0 based fabrics in Tegra234 SOC. Signed-off-by: Sumit Gupta --- arch/arm64/boot/dts/nvidia/tegra234.dtsi | 42 ++++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi index f0efb3a62804..400403343529 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi @@ -73,6 +73,20 @@ #mbox-cells = <2>; }; + sce-fabric@b600000 { + compatible = "nvidia,tegra234-sce-fabric"; + reg = <0xb600000 0x40000>; + interrupts = ; + status = "okay"; + }; + + rce-fabric@be00000 { + compatible = "nvidia,tegra234-rce-fabric"; + reg = <0xbe00000 0x40000>; + interrupts = ; + status = "okay"; + }; + hsp_aon: hsp@c150000 { compatible = "nvidia,tegra234-hsp", "nvidia,tegra194-hsp"; reg = <0x0c150000 0x90000>; @@ -109,6 +123,27 @@ interrupt-controller; }; + aon-fabric@c600000 { + compatible = "nvidia,tegra234-aon-fabric"; + reg = <0xc600000 0x40000>; + interrupts = ; + status = "okay"; + }; + + bpmp-fabric@d600000 { + compatible = "nvidia,tegra234-bpmp-fabric"; + reg = <0xd600000 0x40000>; + interrupts = ; + status = "okay"; + }; + + dce-fabric@de00000 { + compatible = "nvidia,tegra234-sce-fabric"; + reg = <0xde00000 0x40000>; + interrupts = ; + status = "okay"; + }; + gic: interrupt-controller@f400000 { compatible = "arm,gic-v3"; reg = <0x0f400000 0x010000>, /* GICD */ @@ -120,6 +155,13 @@ #interrupt-cells = <3>; interrupt-controller; }; + + cbb-fabric@0x13a00000 { + compatible = "nvidia,tegra234-cbb-fabric"; + reg = <0x13a00000 0x400000>; + interrupts = ; + status = "okay"; + }; }; sysram@40000000 { -- 2.17.1