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Fri, 14 Nov 2025 20:27:06 -0800 From: Akhil R To: , , , , , , , , CC: , , , Subject: [PATCH v12 0/6] Updates for Tegra264 and Tegra256 Date: Sat, 15 Nov 2025 09:56:26 +0530 Message-ID: <20251115042632.69708-1-akhilrajeev@nvidia.com> X-Mailer: git-send-email 2.50.1 Precedence: bulk X-Mailing-List: linux-i2c@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: SN1PEPF000397AF:EE_|BL1PR12MB5802:EE_ X-MS-Office365-Filtering-Correlation-Id: 32525170-5401-4ec4-33a5-08de23ff4650 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|36860700013|376014|82310400026|13003099007; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?Z19thHpWnB08et5plRI7FSec8SKOJVOSIEFubYDY2XKlwmO84AWhgG7L8cpS?= =?us-ascii?Q?Ct+wn+RU/aiqrLmOcjFHvJTM9JQmV1HRlbD40ToI2n4BZ/cPWEDf8dVo2HLP?= =?us-ascii?Q?WT5qRtda8CMAkE6wqjShKPl0zQ6Sda9dgJ2hSAKJLfkddQP48woq9RwG6noC?= =?us-ascii?Q?quUHSq2ALjWdW1X8RkmiF7pv9ZYocbiAjLcSFaznGX9hSAEM4+nBZHF3E3Zz?= =?us-ascii?Q?55WAsMWSrIidZxWqNs7XqiGqn33KNnILt2wJnIOwLwARtTR2kSbnlsqMhOYZ?= =?us-ascii?Q?JQkvlM9HE5fdkgwyi4ZGdqkZNe8Gfeqv8dO3T4uFS9VSLYUq5q4Yjj7b8zCu?= =?us-ascii?Q?xtOJRuaPuu2BhVdBgnNCmo18BvS9Fg1dDtsnvCISwNRCk5o45T67dh6tEKJb?= =?us-ascii?Q?uptUGiF2cw3uyYukaofTOIJdBA1Jrw+emxR90ySE+YjHC16piJ6q/DS3Uhm2?= =?us-ascii?Q?HmYMepRlGy+7zqvCIJ4vHFYcHir/FfAkHbcyuqtUV+qjJ+eUEVRAD1skQT6j?= =?us-ascii?Q?VSNief6UAQQBj72457gDgVduAdWZbvOnlKi47ojeCc299kklsCJNYMQgu6BO?= =?us-ascii?Q?QhNvo+F3tlRKIPcQEyUPFqXDQfKP4QNqeVDM+b2Iclp7X8TsWwF7XQMJ91yk?= =?us-ascii?Q?2eEqu0tAAXsMliN5JD4ta0x8GvMxTJDaNVVoWC9xpAoL4uz410KdnTnFtvNN?= =?us-ascii?Q?UQ4JV9H+72hMcq8l5Msa0AfxnjC7XzTNWovCRMNZeUI9Y6I68uXk4q8qZ0xS?= =?us-ascii?Q?fLh6iv3u6pJxezgNq5tKuG7zAuvdzq8q7j7HEmCj4UjgbxMCnc/FZRyIroVd?= =?us-ascii?Q?pk+6hKDHn2MRTxa7AKwlwlJ9Nv8ALPCKyD2FurTxgge8QvyUpsx/s9VWD2hF?= =?us-ascii?Q?4K59qTYvgyKwhymnMo7LcTOaAzTX1sOTRZjO10AvyIYsTPkpAzDoxLzhd6lk?= =?us-ascii?Q?NX+9wp27X7WNoZsxq4Qz+qnwoIXdnLmC9uzQ15UStB+MKSqdFcxod8zAhRrG?= =?us-ascii?Q?wgdG52AnopPzLQnvtAcpSK4x29PQ/wsmD0odkhS7epD6IG4VqRBT2mVtN+Yi?= =?us-ascii?Q?e3BojSp+/Orqtue8dh0RwM72yanjokbvPiOzMGXTM4kO5j3SRbEQAcXy3ebl?= =?us-ascii?Q?17aXhmZA3cUIWyv0Vg+hleppeo4okiCkD/vH3JXu1Eu2teiz98lDEcpEZj+c?= =?us-ascii?Q?dU94oip6adYkOvietuRlNmNJ1mPT9OxKxPiKaqIvj9R6Wcn8NUVK7oDyQPYY?= =?us-ascii?Q?u8qFMD+tEoM7jfZzzMJiGBNhp2HjyKL/BEJC8QMWhSh1VsrQuTM4J0XU/o3Z?= =?us-ascii?Q?6BzIKAK6lz8CKVGjXhGz4eSJJrQ+3OA1U8lmTVCFmuBgO+/y/Mzw6u02ewaN?= =?us-ascii?Q?KDWupF4OMPLJH2psA7mWCwVbJHsZeYuPpxUEXdSBczpwauhvMz2XyYKzXn2b?= =?us-ascii?Q?Oys1ghDNDSpRcMEb/SkiUKwBSVWLfK/V8Ymuy3utRuuLql+n76DassinPn/C?= =?us-ascii?Q?Rm0t7YEPyH1AWLhljkEOfneZ27rDs/uWYuuva2AvU8eIrRbodo8XM4swzi9d?= =?us-ascii?Q?IFH+jSVWWirH0oviWXjQcpKERY2pJePuCKxV6L5P?= 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)(1800799024)(36860700013)(376014)(82310400026)(13003099007);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Nov 2025 04:27:23.4997 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 32525170-5401-4ec4-33a5-08de23ff4650 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: SN1PEPF000397AF.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BL1PR12MB5802 Following series of patches consist of updates for Tegra264 and Tegra256 along with adding support for High Speed (HS) Mode in i2c-tegra.c driver. v11->v12: * Added two more patches to the series which are needed for Tegra256 and also cleans up the timing settings configuration. v1->v11: Changelogs are in respective patches. v[11] https://lore.kernel.org/linux-tegra/20251111091627.870613-1-kkartik@nvidia.com/T/#t Akhil R (4): i2c: tegra: Use separate variables for fast and fastplus i2c: tegra: Update Tegra256 timing parameters i2c: tegra: Add HS mode support i2c: tegra: Add Tegra264 support Kartik Rajput (2): i2c: tegra: Do not configure DMA if not supported i2c: tegra: Add support for SW mutex register drivers/i2c/busses/i2c-tegra.c | 305 ++++++++++++++++++++++++++++----- 1 file changed, 258 insertions(+), 47 deletions(-) -- 2.50.1