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Mon, 22 Jun 2026 13:52:57 -0700 Date: Mon, 22 Jun 2026 13:52:56 -0700 From: Nicolin Chen To: Ashish Mhetre CC: , , , , , , , , , , , Subject: Re: [PATCH 1/2] dt-bindings: iommu: Fix interrupt type in example Message-ID: References: <20260622065410.2780215-1-amhetre@nvidia.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20260622065410.2780215-1-amhetre@nvidia.com> X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: MWH0EPF000C6191:EE_|LV3PR12MB9233:EE_ X-MS-Office365-Filtering-Correlation-Id: d5be43e7-f527-4b8f-5943-08ded0a04916 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|82310400026|23010399003|1800799024|36860700016|376014|7416014|18002099003|22082099003|56012099006|6133799003|11063799006; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.118.233;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc7edge2.nvidia.com;CAT:NONE;SFS:(13230040)(82310400026)(23010399003)(1800799024)(36860700016)(376014)(7416014)(18002099003)(22082099003)(56012099006)(6133799003)(11063799006);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 0kfg1B49iLBU8/C5+UXgoHgEFN29TVyWID0ugyRy19H5j590FeLDSXd3lA4AKzPZy1eDEF+8MTZnfj1XkegtIyYYSpYhHgX+BvGF49nY0gxr67nzjJC4uvuwcq5kStw7qJOyi6Cx7/FxfpGXKnYnLWdRlDHalTSLwLFEWSn0OxGi5nNL4GoZbwK5s8hdYg6bE5XCxE6j8p1xvvxdD/2gC/AyH5D1Tx0MtWZdON26RadI3M5+F/QMMRHx3UOwILVLO2KoIcC6FsM8zXGzX+ISK+XteVqDUW3PgNMXKZwplLSDLYaxCdhpTzVAJDQBD/NroUbgmrG8kq0JbrCq2FyxEsZ1nVAEtpGU0iEMa1Z/mA4h4N/kNa8EXItJqqa8R5MDx6OE0CX6prjf6nhc8NVmJuk2BrPqV5qa3XDNPz8UN4eCbRre0Qp1Dl3x0oCAuXJ3 X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 22 Jun 2026 20:53:17.1716 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: d5be43e7-f527-4b8f-5943-08ded0a04916 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.118.233];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: MWH0EPF000C6191.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: LV3PR12MB9233 On Mon, Jun 22, 2026 at 06:54:09AM +0000, Ashish Mhetre wrote: > The CMDQV interrupt on Tegra264 is edge-triggered per the hardware > interrupt documentation, but the binding example describes it as > level-triggered. Correct the example to use IRQ_TYPE_EDGE_RISING so > that it does not propagate the wrong trigger type. > > Fixes: 8a59954192eb ("dt-bindings: iommu: Add NVIDIA Tegra CMDQV support") > Reported-by: Nicolin Chen > Signed-off-by: Ashish Mhetre Acked-by: Nicolin Chen