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Thu, 9 Apr 2026 04:00:28 -0700 From: Akhil R To: Alexandre Belloni , Frank Li , Rob Herring , Krzysztof Kozlowski , Conor Dooley , "Rafael J . Wysocki" , Robert Moore , "Len Brown" , Guenter Roeck , Philipp Zabel , Eric Biggers , Sakari Ailus , Wolfram Sang , Miquel Raynal , , , , , , CC: Akhil R Subject: [PATCH v2 10/13] i3c: dw-i3c-master: Add ACPI ID for Tegra410 Date: Thu, 9 Apr 2026 16:27:40 +0530 Message-ID: <20260409105747.48158-11-akhilrajeev@nvidia.com> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20260409105747.48158-1-akhilrajeev@nvidia.com> References: <20260409105747.48158-1-akhilrajeev@nvidia.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-NVConfidentiality: public Content-Transfer-Encoding: 8bit Content-Type: text/plain X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CH1PEPF0000AD7E:EE_|PH7PR12MB6719:EE_ X-MS-Office365-Filtering-Correlation-Id: 801e4c5b-1cb7-41a9-93a7-08de962743d9 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|36860700016|82310400026|7416014|1800799024|921020|56012099003|18002099003|22082099003; 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)(376014)(36860700016)(82310400026)(7416014)(1800799024)(921020)(56012099003)(18002099003)(22082099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 6K2kZB1AqDQ2TfbrOCqCEEeCSSp+wki404hOh3KiZu726QVsvbBz+BfYSPbQM3eSIWYQ74g9Jw6Jv2pq7E53nemwgYfKee4fGjtetdxHsirhw7A3B23EWT+pZa5FKLwjTqDc204J9WCag4GWnDV2YROd8ft17Q1Hyiv6dHvcq32GlB1dt9WSOeKqpTuyVYlghAroIYnGhIYhVNEqM2FIgrBovKKL92VMiDQnkydZ+/Ka2gb8do3O6B975Yzx9JGSfPYZA/1PHG783XS0dl13e1327BY9A38v70rZTNrQQuUGf3e/sKg9ISyXBlwEDaNyTioezBsJP1VmZsoCv7v68Ndu0MUwzXUbviU8Pyvf9a/6zY0EbqujbpVxyuHkcH8StJXx2u/LIvBBUfFFtH+IuM6OFg+ocTmNe/Xww+/3TEPCU/HvI6qZpTHI2FdZS3eZ X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 09 Apr 2026 11:00:51.7782 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 801e4c5b-1cb7-41a9-93a7-08de962743d9 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: CH1PEPF0000AD7E.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH7PR12MB6719 Update variable names to generic names and add Tegra410 ACPI ID to support the I3C controller in Tegra410 which is a DesignWare I3C host controller. Signed-off-by: Akhil R --- drivers/i3c/master/dw-i3c-master.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/i3c/master/dw-i3c-master.c b/drivers/i3c/master/dw-i3c-master.c index a62eec6d2ac0..e0ca30308cbb 100644 --- a/drivers/i3c/master/dw-i3c-master.c +++ b/drivers/i3c/master/dw-i3c-master.c @@ -1869,11 +1869,12 @@ static const struct of_device_id dw_i3c_master_of_match[] = { }; MODULE_DEVICE_TABLE(of, dw_i3c_master_of_match); -static const struct acpi_device_id amd_i3c_device_match[] = { +static const struct acpi_device_id dw_i3c_master_acpi_match[] = { { "AMDI0015", AMD_I3C_OD_PP_TIMING }, + { "NVDA2018", DW_I3C_ACPI_SKIP_CLK_RST }, { } }; -MODULE_DEVICE_TABLE(acpi, amd_i3c_device_match); +MODULE_DEVICE_TABLE(acpi, dw_i3c_master_acpi_match); static struct platform_driver dw_i3c_driver = { .probe = dw_i3c_probe, @@ -1882,7 +1883,7 @@ static struct platform_driver dw_i3c_driver = { .driver = { .name = "dw-i3c-master", .of_match_table = dw_i3c_master_of_match, - .acpi_match_table = amd_i3c_device_match, + .acpi_match_table = dw_i3c_master_acpi_match, .pm = &dw_i3c_pm_ops, }, }; -- 2.50.1