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Mon, 6 Jul 2026 03:15:41 -0700 From: Jacky Huang To: , , , , , CC: , , , , Subject: [PATCH v2 0/2] Add device tree for NVIDIA VR-NVL BMC Date: Mon, 6 Jul 2026 19:14:03 +0900 Message-ID: <20260706101526.2556226-1-jackyhuang@nvidia.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: rnnvmail203.nvidia.com (10.129.68.9) To rnnvmail201.nvidia.com (10.129.68.8) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BN1PEPF0000467F:EE_|DS0PR12MB8272:EE_ X-MS-Office365-Filtering-Correlation-Id: 848875bc-ca22-47fc-6aa2-08dedb479256 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|82310400026|23010399003|36860700016|1800799024|7416014|376014|13003099007|18002099003|56012099006|11063799006; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.117.161;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge2.nvidia.com;CAT:NONE;SFS:(13230040)(82310400026)(23010399003)(36860700016)(1800799024)(7416014)(376014)(13003099007)(18002099003)(56012099006)(11063799006);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: tc/O1yH35cHZpbJRx+obPpnUTsewcbe6LbGho55dPXsK6QyDnf3rpN7Bo354ssn49gR2cStObX0lYvNVvJI2S//Dg/pWTwWg5eGuXUoazsrq/i6OZYINwMG3HE2mxdnf9iMKMjDEM5JBaEamd+hlW/hQ3BTwxGyCSHBQqcUwY7bl+xAMktWPsmz/MMNzXmR3vh0wS77nDVA2k/3EKewwzeOXSyQ64tmHH1EhN/cYbp8QyHI/uC2RFPhqXpgHtTGqRwZV9iD6m+IHyJYxK0Y715djC/7TG4Y2y6B2AGI0IK8FxIVyR6Oage+9+tz4ND26+UnJGeqtbIjUzlTPCyOCgPiHci/ze1NQijpq5jasrsM9VS19B07KgCB+juskzanHU+wuQ6Xpssz9XDAjf8unDouGF0QcBZBvmlCAc9xLEAFzFnsGYDFhyGv2bgc+VqpM X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 06 Jul 2026 10:15:57.5720 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 848875bc-ca22-47fc-6aa2-08dedb479256 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.161];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: BN1PEPF0000467F.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR12MB8272 This series adds the DT binding compatible and the device tree for the NVIDIA VR-NVL BMC, an Aspeed AST2600-based BMC for the Vera Rubin NVL compute platform. Changes in v2: - dts: correct the compatible of the PDB I/O expander at 0x75 from nxp,pca9555 to nxp,pca9539 to match the actual part. - Pick up Acked-by from Krzysztof Kozlowski on the binding. - Pick up Reviewed-by from Andrew Lunn on the &mac0 and &mdio0 nodes. v1: https://lore.kernel.org/all/20260702165524.2168091-1-jackyhuang@nvidia.com/ Jacky Huang (2): dt-bindings: arm: aspeed: Add NVIDIA VR-NVL BMC ARM: dts: aspeed: Add NVIDIA VR-NVL BMC .../bindings/arm/aspeed/aspeed.yaml | 1 + arch/arm/boot/dts/aspeed/Makefile | 1 + .../aspeed/aspeed-bmc-nvidia-vr-nvl-bmc.dts | 901 ++++++++++++++++++ 3 files changed, 903 insertions(+) create mode 100644 arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-vr-nvl-bmc.dts -- 2.43.0