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{ "id": 2221230, "url": "http://patchwork.ozlabs.org/api/1.0/covers/2221230/?format=api", "project": { "id": 21, "url": "http://patchwork.ozlabs.org/api/1.0/projects/21/?format=api", "name": "Linux Tegra Development", "link_name": "linux-tegra", "list_id": "linux-tegra.vger.kernel.org", "list_email": "linux-tegra@vger.kernel.org", "web_url": null, "scm_url": null, "webscm_url": null }, "msgid": "<20260408212413.217692-1-suneelg@nvidia.com>", "date": "2026-04-08T21:24:10", "name": "[v2,0/3] Add Tegra264 HTE provider", "submitter": { "id": 93021, "url": "http://patchwork.ozlabs.org/api/1.0/people/93021/?format=api", "name": "Suneel Garapati", "email": "suneelg@nvidia.com" }, "series": [ { "id": 499213, "url": "http://patchwork.ozlabs.org/api/1.0/series/499213/?format=api", "date": "2026-04-08T21:24:12", "name": "Add Tegra264 HTE provider", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/499213/mbox/" } ], "headers": { "Return-Path": "\n 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216.228.117.161 as permitted sender) receiver=protection.outlook.com;\n client-ip=216.228.117.161; helo=mail.nvidia.com; pr=C", "From": "Suneel Garapati <suneelg@nvidia.com>", "To": "<dipenp@nvidia.com>, <jonathanh@nvidia.com>, <thierry.reding@gmail.com>,\n\t<krzk+dt@kernel.org>, <conor+dt@kernel.org>, <amhetre@nvidia.com>,\n\t<sheetal@nvidia.com>, <kkartik@nvidia.com>, <robh@kernel.org>,\n\t<pshete@nvidia.com>, <timestamp@lists.linux.dev>,\n\t<devicetree@vger.kernel.org>, <linux-tegra@vger.kernel.org>,\n\t<linux-kernel@vger.kernel.org>", "CC": "Suneel Garapati <suneelg@nvidia.com>", "Subject": "[PATCH v2 0/3] Add Tegra264 HTE provider", "Date": "Wed, 8 Apr 2026 21:24:10 +0000", "Message-ID": "<20260408212413.217692-1-suneelg@nvidia.com>", "X-Mailer": "git-send-email 2.34.1", "Precedence": "bulk", "X-Mailing-List": "linux-tegra@vger.kernel.org", "List-Id": "<linux-tegra.vger.kernel.org>", "List-Subscribe": "<mailto:linux-tegra+subscribe@vger.kernel.org>", "List-Unsubscribe": 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"\n\tCIP: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)(376014)(1800799024)(36860700016)(921020)(56012099003)(18002099003);DIR:OUT;SFP:1101;", "X-MS-Exchange-AntiSpam-MessageData-ChunkCount": "1", "X-MS-Exchange-AntiSpam-MessageData-0": "\n\tXsp/on7+gSZS9oxKuiT0w0U8aQT+/qD5FM/54YNx+XvkJLl/eJJ3/bNABgs684w1GWJW+k6MswnsZiMAQ2qTOyhp1JInsy6EMjVznvqldqnm/DHefHojtiK1GA/upJzMht05+QoBnupdDTYRCdCvbrINaw80+ZqmLi/OUPqaC0AGwX/7xJGPR3hkBekO2blCRJN+dXzWH0dZPf47vjtEQXW825m1rBxCRH/JY3Qwu4Pka8W1uauQfFNUf0HXYcGFXZ8DLz5ZV5/TbIf2aY2YjXg2qiFv7i3yelUnzyxAJR8SeuCucM4aPbQ00MFYn4g6tDJvi5FTqZ1kXYHyx/P4WV4vuyrQpUgG8faTUU7i11C6PJIlCZK0SlPQO40x4gZAP6F1xOHndVKyq/CIfAyUaDVrEux8rUBfW8uAaRbxkwF6jtxOzuffQ3iaICYzB67V", "X-OriginatorOrg": "Nvidia.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "08 Apr 2026 21:25:10.8753\n (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 87034d80-7e8c-4210-4cb4-08de95b550cf", "X-MS-Exchange-CrossTenant-Id": "43083d15-7273-40c1-b7db-39efd9ccc17a", "X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp": "\n TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.161];Helo=[mail.nvidia.com]", "X-MS-Exchange-CrossTenant-AuthSource": "\n\tBN3PEPF0000B372.namprd21.prod.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "SJ2PR12MB9140" }, "content": "This patch series mainly adds support for the Tegra264 HTE provider.\n - Update devicetree bindings to add Tegra264 support\n - Add support in driver for Tegra264 chip including new tsc clock\n parameters setup per SoC as values differ for Tegra264\n - Populate device-tree nodes for Tegra264 GTE instances\n - One of devicetree nodes has reference to gpio_aon node that is\n dependent on this series [1]\n\n1 - https://patchwork.ozlabs.org/project/linux-gpio/patch/20260128085114.1137725-3-pshete@nvidia.com/\n\n---\nChanges in v2:\n - Devicetree bindings has nvidia,slices property deprecated for Tegra264\n\nSuneel Garapati (3):\n dt-bindings: timestamp: Add Tegra264 support\n hte: tegra194: Add Tegra264 GTE support\n arm64: tegra: Add GTE nodes for Tegra264\n\n .../timestamp/nvidia,tegra194-hte.yaml | 14 ++\n arch/arm64/boot/dts/nvidia/tegra264.dtsi | 19 +++\n drivers/hte/hte-tegra194.c | 133 +++++++++++++++++-\n 3 files changed, 161 insertions(+), 5 deletions(-)" }