From nobody Mon Feb 9 20:46:21 2026 Received: from AM0PR83CU005.outbound.protection.outlook.com (mail-westeuropeazon11010053.outbound.protection.outlook.com [52.101.69.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 603D443DA35; Thu, 22 Jan 2026 11:51:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=52.101.69.53 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769082689; cv=fail; b=D2p0YRkQNng8LRNgOSKSYaql7AdBhx/vWdMe6amRrZMxlttJbQlDRZgU2hyJOHxADoeIRIYlRVSa474yhpZFzFliy55tUKyBBk1IH6vANGvvhLTzMnW/k77CkK6EDE+smXpgviF3lN0ngAJfap9AVN1h/tJVpcsdMGhKjSyn/lY= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769082689; c=relaxed/simple; bh=7QEuAhxOIw0u2oO8DRHrZP/iK1N7H24f44E0a+y4C1Y=; h=From:Date:Subject:Content-Type:Message-Id:References:In-Reply-To: To:Cc:MIME-Version; b=HzIBZ7I52eB8Ze97EFieI0I91QlN66gN4zTA1p5XaN0vQoDDhPyuZ88jtCKrQfRyRQOzDVBTMo85N+cHBeeGSIokDDixttpGiPFoD2FdXd8TYOKzF43TvJTUah5IbxQ1euvKe0gcpGXv6PsevpycYgo0C4TaDYbyLBA1CL3e+lk= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com; spf=pass smtp.mailfrom=nxp.com; dkim=pass (2048-bit key) header.d=nxp.com header.i=@nxp.com header.b=m/QR0+t3; arc=fail smtp.client-ip=52.101.69.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=nxp.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=nxp.com header.i=@nxp.com header.b="m/QR0+t3" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=OSLr53j3xf3wKDhkMpmUtWg0NOfn9UJlqh4LA7SBLa++ImcvcSdt5latR7Mh1O6htL+JlC1+ErXTLusR/R4GoN+zi4c9JXAwnFyD54CIi4dsucQ80BjL5q69jYMtXEvAidxlwmZMFYv7A17xYSPHCiHfO7EN7aQ5AiEEpx46qcZohalWIIzq3Y3+XMSaOVDdyhJ1doRjh8b09Bx27hUD8DLth6aqJ7FOpIVDlMPN7c9LBSg+x1AVpmA1DB1gerYIwrQ+xBLZopF99a3We5cfzgLdj06IqEvPIEwwCdU/EK4N58VV2ExWJLiZZazJhyqPEW4PjZjoxzAUy+QwkPqMyA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=XaQYmFXhZmj9KETYFrL1rTXvxZAHd+VSOAIQc0lwt8o=; b=WCJMp1pHKz/u5+RqRicxu96wr3RTxSPI4cuCeabXCVYRbxPJ9NnhVQoxd+y4rAek30SEtFinQz4PCNGoeL5lC7YwE7IuQDH6a5cR4spyGGTiNow6fJb249mC7cgXw1nIiG0PSF4eSyCMamFeILuigBrlQBuWNWY6IgR5sO7TpMKr4oM0v8QvyO0YuefgMWDm9YwTCXCfQlJ7Ph9Kdi9ypYbwc0i5aXac/dLzmUK/jdWwsEdEOUxHsJiCs4VjN68R6XgkoIbRomp/SZqdj0nHSLbp2RnjF1uVjXABh1idkMs+DL0VUhzPpSwj1u29Sd2QCj2kMfu5PSou4dLFK/T12w== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nxp.com; dmarc=pass action=none header.from=nxp.com; dkim=pass header.d=nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=XaQYmFXhZmj9KETYFrL1rTXvxZAHd+VSOAIQc0lwt8o=; b=m/QR0+t3wBmN5d5KKUsxgGhVkHkYiFjQhrzbQuJkcAFw2PnVyEDeWH6ym1t5prn2JdiZYtV2XvArJ/vgyAHOfTQqHxCWRfmGhP9PGz6psVuUO1yysnF+/LiQaE+cCC7+1GLPudA4p8us64Cnt0VCLcRY7Wo9Yq9/eBqBJostR4e7FYWzgjGmu+0TYXuSPgX4zPrmd0KKVB1CRCI9kBvHoZ+OvhaPpY6KOwYS2NnaN1zY9vRUMZrf1yhQKlMzOuzP+iG4xQNA2x9sfNO/1gaJi8EwwmGZVyNFWAmQ+0MJAsM2FAuz0EyveZT+4f/ZRT1MRqZuRWHsoJ2O4otFKaj6Sg== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nxp.com; Received: from AM9PR04MB8604.eurprd04.prod.outlook.com (2603:10a6:20b:43b::21) by GVXPR04MB9801.eurprd04.prod.outlook.com (2603:10a6:150:115::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9542.10; Thu, 22 Jan 2026 11:51:20 +0000 Received: from AM9PR04MB8604.eurprd04.prod.outlook.com ([fe80::54cd:4aab:dc5c:6da1]) by AM9PR04MB8604.eurprd04.prod.outlook.com ([fe80::54cd:4aab:dc5c:6da1%6]) with mapi id 15.20.9520.003; Thu, 22 Jan 2026 11:51:20 +0000 From: Pankaj Gupta Date: Thu, 22 Jan 2026 17:19:18 +0530 Subject: [PATCH v25 6/7] arm64: dts: imx8ulp: add secure enclave node Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260122-imx-se-if-v25-6-5c3e3e3b69a8@nxp.com> References: <20260122-imx-se-if-v25-0-5c3e3e3b69a8@nxp.com> In-Reply-To: <20260122-imx-se-if-v25-0-5c3e3e3b69a8@nxp.com> To: Jonathan Corbet , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Pankaj Gupta Cc: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, Frank Li X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1769082570; l=1320; i=pankaj.gupta@nxp.com; s=20240523; h=from:subject:message-id; bh=7QEuAhxOIw0u2oO8DRHrZP/iK1N7H24f44E0a+y4C1Y=; b=fPqwPPDi67fQdppN8uqgH+DvqqosoG4NhVRkwUKPP/ofXiHeFCnbcPMxR+cxiCQh0Qb1UoIY8 dQ2DlO8tKxNBO8juXndi3Lj/o1gPlXOEfA4Lab78lenEcFetFHQr7mV X-Developer-Key: i=pankaj.gupta@nxp.com; a=ed25519; pk=OA0pBQoupy5lV0XfKzD8B0OOBVB6tpAoIf+0x1bYGRg= X-ClientProxiedBy: SI2P153CA0005.APCP153.PROD.OUTLOOK.COM (2603:1096:4:140::11) To AM9PR04MB8604.eurprd04.prod.outlook.com (2603:10a6:20b:43b::21) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: AM9PR04MB8604:EE_|GVXPR04MB9801:EE_ X-MS-Office365-Filtering-Correlation-Id: b37940fa-4865-44df-81df-08de59ac8ec3 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|19092799006|52116014|366016|376014|1800799024|7416014|38350700014; X-Microsoft-Antispam-Message-Info: =?utf-8?B?Tjkwa3V5TlovbUZjWVFySitiYmRtbVFtNFllRmtza0NVbXZsbFlibDdLaFBs?= =?utf-8?B?UldBYmljNzliTlVpNmE3SG5hc0FtODhVbDZsdlhiU2QvYUNJeGovQklMOEY2?= =?utf-8?B?RlR1NGh3R21ZMHJGOGVZUFRGaU1ZbEVWZ0g4TW5wR0tEdVJ6S3dTTTRydUpk?= =?utf-8?B?RG9UV1A3S1daN2IrZ1FUTysyYTlDZVhyU2k0S1cvN25xZ0VOdyt5dC9MbTcr?= =?utf-8?B?dFB3ZXZvVFVpSDh4bFZtZGxGZ1N1NVFvMEk5UThSSHE5ZWF3LzI2SVBNNGto?= =?utf-8?B?ZTZnVkFFKzF5NUlMMWFLK3NWb21CVzJOMjM4RW5EUlBQYThybERGOHd4NXJk?= =?utf-8?B?UVZBelJZSmhDQzNjbFpZdVpPK3hQMDBSMUlBV1ZuZUR5MUtVZmQ0R3Zxbi95?= =?utf-8?B?MzZuOWlWQS9lZSsydDRjVTVtbzl1dDZIaTBOTXhYWkppN1YwMW5kVy8wbDB6?= =?utf-8?B?eWdvR3piRWd3d3hSRTRsWVRXLzNUVkhRQXhFekM2cllkMGdITkNMNTFDVXpj?= =?utf-8?B?TnlpdHk0WDIySWVCd0pQQXFDNm9WNGk4eDI1bmp0K3lyNnRYQmlKVVQ4eU50?= =?utf-8?B?ZDZjSytUMXZFYWt4aGM1NHdCOGtZZUR1ZTFkR1JpKzJIYUFVZjlKT1lUNTQx?= =?utf-8?B?S1QvZVNCZ2Nzc3lyZnFJQTRESHhuUzRYS2hOdkw5NzduMFk2eVZ4UnhBZmVS?= =?utf-8?B?ZkRyTytlNk10ZXJpSWxlK1NSVFFHenVqNVhaZFdYL1ZmcGNkYVVyTlhCSmZa?= =?utf-8?B?ZzNIN1pRcmdQNFFEL3RkNytKclZ0Qnhmc3JRNDBOc3FvdFpiOGlLaE4xZ0d6?= =?utf-8?B?d0dDK2NWNExUUXl4MURtUDFoOXFNNDlNWDF1a3owZ2VzMGVBb25BQlZ3dGVN?= =?utf-8?B?U0NZckxOdS85ckFYWmgxUUt1OXU5KzViVlR2WTltVGFyUms0dzVodHU5TUdw?= =?utf-8?B?Zk14cWlXWkVaNi9vSnBXTENwcFFtOUgvbEllb1R2Z3VzTGo3dXg5UytZZnk2?= =?utf-8?B?eTZhM3FHUXJReXoya0drZXEwVDhBUGNhTGRaRWJ0cUxheU1JSmo4OENUaDRt?= =?utf-8?B?a0xhSmtETGpYOHpUQW0zWEw5YTBSNk9VMU02VzlPL3dLcFpOZXg4aHNrOUxj?= =?utf-8?B?UWc3M0t1RElnZE1FZitLL21hYkRYODZZRnptY2FFTFFrV1NrSW1zT2kwZWJ2?= =?utf-8?B?S2lwd210N1N6NEk0TUhrMG5TcGlQRHBPUWNKOFlxSEl2OTRoYS8zZFJKdFdL?= =?utf-8?B?Mk5YZDl2andQZitmSC9HNHQyZkR3dHVBeHdhNVVuZ1VOWjh2c3k3OE9TYjVm?= =?utf-8?B?aFUrMVkyN1VsUFcvWmFLaDRSRUJEOGlNSEtXZi9UMGpUUU9NWkduS052QUkz?= =?utf-8?B?Q1NXNENDNllhZ3pWOFRqU2tBejFFV1BsQjNTRXNwOEc3NzlIQjJFM3NNeXRI?= =?utf-8?B?Wm45d2JmMGg5elFYZTBzVXVPUzlMMW1vWk9Qay9zRmorVW0rYlN5R0RTcTl0?= =?utf-8?B?ejFlWk1PYmFsYzhXQ3djYytDRXgxRUVNQSt4MmF0aEJldldFWVViSXVYYVUv?= =?utf-8?B?Qi9KbHUzb0xQOTIySEowSkxjUlQrUmdyL21VWmRSeC9mT08rOENPMUVtZGlk?= =?utf-8?B?RXRkOWVMZnplTEdlRVdkZ3RiS1Jmd3VWbVRiYURzVGs3elNlTTBpUXUybU8r?= =?utf-8?B?ZU9jQkNCSEh6NmhFRDg3d3lkbXlHZ2dUbXVGTURnMkorT24yWGRIeGxmWkM0?= =?utf-8?B?KyszT3dHei84bllxMmNWVmxzQ3ZiNTgyYUNiWFpuYWVFc0JVRGtRSDVrbjN0?= =?utf-8?B?UVRIbWZEeVZKZERDWHhacnhIYTVId3FEZzVOZWl5WTI5REM3bHB5aDJGNkxl?= =?utf-8?B?bkFuditUVUVjK2pOR0RQY1MyZENrN2l5dXpvd1djTE5SOHBVMGQ2Z1l1REZq?= =?utf-8?B?ZWpwaDd0NFIvNW11SE1meCswTVU4Tkd6UFhtZzAzM0Y2Rkw5azBIK1NFTFlV?= =?utf-8?B?SERFZERxWUQ0TU0yYTZ6Vk1CUHZJaXJIT1E4bTJGVFpBTVlTWlJxV0NBUitC?= =?utf-8?B?dUdKZUVlMXFBZTMzU3hhNW0xNldlN3c0eStXV0dSQTM3NkNJZXZQcEt2OG1K?= =?utf-8?B?NERJYjdQa1E2SjM0MnozUzFHU3JPUFVpM25RQmZSZklOSjI5MTc1a0U4UjQy?= =?utf-8?Q?S1AvEHSR5hEkUs59rmuceCg=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:AM9PR04MB8604.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(19092799006)(52116014)(366016)(376014)(1800799024)(7416014)(38350700014);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?ekVSOERLcXpienV5NTIycnpvVm1XeWdFNlRHTkloRkhJMzBwNVlMWVlWOHVE?= =?utf-8?B?V0dHayt0cnptZnpXU2w4NkF0WkpZcTVVdFVqWUlOM0NxYVIvUjdrS3Z6MllV?= =?utf-8?B?bVl0VFRTQThZZ1dPaktaNHFNNG9YK3RIVTdSR1o5TU9HR1ZqWUhjTjJSaHlu?= =?utf-8?B?TFh5VHVQV0dCVGtNTCtmbWdPalg2YVNHNGcwODhQQ2p2amRwRWpUNXNPc0RJ?= =?utf-8?B?WVZ4UXNKQnd6bURUU0dnbElWbERlUW43U0pOTXRpQm5nNEJ5K2g5dXR6UmNs?= =?utf-8?B?NzJlMWNDdDkyTXpkKzMzUUhVY0piT09tWG5jRTBDaFZRSHIxOXhrUzV6MVNv?= =?utf-8?B?V0hrbjhYY2Nkb1ZDMlpiSk04Tm4wN0FwWUNhZmhWQkxGQXpwalFOY0Z6WWhu?= =?utf-8?B?TkZWZzRXRFdydVRQNkRzNUllSzVJR3BmOVpDMUdmR3hTakFrbC9JK0VGM2lp?= =?utf-8?B?VzFLWUxoazVXY2czTzc3aXI0Wng3Uzk0bXE5azFZaXZ2L0xKT1BkQU0ySFd6?= =?utf-8?B?bzJZZi9XSjB5eTBXc0c3NjkrdVpCdU5IdUxHTzV3TUI2S2doTnF2WDM4czha?= =?utf-8?B?MkFVaVZweWV1cUtBL0VpS25aNUlpSFpxYmZqWFc0NGNqZVNOci8wYkh1UWlB?= =?utf-8?B?MTBWbC9wRGxRMVJKN0ZLZXRvV1VibkhwejZGOXVRb0diQzhqOTFOdGszQXF1?= =?utf-8?B?K0NwVGYxMGJwVFRJREVzS3JzKzZZcVpZMnpKWHJ6S1lVYXNMU09CNkpkWmZW?= =?utf-8?B?K2NOQXNPZ21scTFzb255ZEd1c3N3MndmN1JMYkxnb3lLYjNPNmRSdVo0RTN3?= =?utf-8?B?U3NZdUZyaEdvK015MmhJTFRUOFlZWnVHRUNNclJXQlpFZUtyRG5Qb3pBMS9G?= =?utf-8?B?TExNRnpqWDhaK1QwbnhsYVJ1NlQyMmZXNzZuSnBFMHpEVW9mWWFNNWljL2RJ?= =?utf-8?B?MGJZUUpIWUF4NDNaZWNLeDlHTmR2YjdjSVhPVE9sZE5IcmpmalhveGdmd0Jx?= =?utf-8?B?ck5MSURNdGdxdExZSTNqV1FBY280b1BwQlBLVmRpeDQrUDVkZTRRQzlBWWYy?= =?utf-8?B?S1gvek9Hdy9Yc1JURmlsWEdMTElsV2c4d1dZMmpOaTVHMFdJOWpWditHd2Ra?= =?utf-8?B?TC9KVmdVc3ZpcWJOeCs1RkowTmVrYitQcXZEZlVVdTBzcldwenBzRUVIY0Y3?= =?utf-8?B?TWxUMW1BVjB4cGUraDRTVFVHWU5iWm5mcitRcFVvOW13S2trekZzdWVOelRx?= =?utf-8?B?dkQxTWpsM1loOW16V1pUQlg2c3E0bVVnNU9pNVFlT2d1TFFIOStMU1oxTHdF?= =?utf-8?B?V3BvU0VUcWdIRnRHeUVaRlpKdDFvNC91emFsNjBkT25EQUdwRHZBczhKdlIx?= =?utf-8?B?Tzk1TWxmVzAxc2NyVEhEWWlDYy9NTzFuNmpMMEJtS2V6KzFhRkFpQng0aDVi?= =?utf-8?B?WTJlendGMXREZTJGSVNxRGJURHBOVENielZLcVVkQmNVeFNsdTExSDM2UWlG?= =?utf-8?B?M1hYa0JOV1JYc0g1bnlKWVZkNi9uMHRPMTZsNDdhbnU0U2lqV1Z3dUZOS1l3?= =?utf-8?B?ZWFyZXdJSmZQMmZqNUVlSFVKWnRWdENwb0s2UFc1ZjFYWmx2NjF1TWtURDdW?= =?utf-8?B?OG03bk1PTlB1ZFc5RnNHTC9MWDRLdUIrYVpMUnQ4UnBINFJ3d2dScStGU1Nr?= =?utf-8?B?UzN2ckxpemc2WjhHU3pxZGdxQUx4Zm5mWU9aaWtyN0h1eElWNnRYS01IRldj?= =?utf-8?B?VkhJQmtKRHRGRThjZXhYbEs0TE1oZlQ1VFF6eW1ZWlZQMy91U1pKOVFyQzln?= =?utf-8?B?dkYvLzd4MGI5bGs0ZnVtVGU0ZWxQT0lZZ0F2UXpOd2lva2NzOWdyQTRXWkFP?= =?utf-8?B?aGRmTW9sNEZWaE5iM251UHp1KzdCeGVTa0JxY3JTbVNvelpkaXVaNEg2M2xF?= =?utf-8?B?SkRrY25STXVpTk9YUDhLTjllWU9oQVZISlg5ZlZYdlFTS1hPUjdBOHk2VlVz?= =?utf-8?B?bmhHbmYwSHA5ZE5yU1ArTGYrY2E1cXhhaDFiL3pvSlI2Qld3VUtHZ09VUUZI?= =?utf-8?B?WUVIcGFldllTRloxb0E0a2F3RjA5eThiTEJ4bEZWVngwaTVLVlNmcTZ6ZzZa?= =?utf-8?B?L1pJZzc1aDlrVzZRaWZlYkNTczhFSlgxd3lWYW5tVXRtd1FVQkovNFRGblJH?= =?utf-8?B?d2hoeCt5SDFMSFlSbDFLRW9uUFhJOS90NVc0azZsVERvdXVSNzNsdDF2Vmhv?= =?utf-8?B?Ym9qVmNheTdkL0ZwS3ZDMS9PcHFhQmZndmNKNmtkWjNzd1h0bDJVbG1nK1pz?= =?utf-8?B?M0o2d2ZZbStIN2VvTnRxekY0VjFLMG1LOW1GMkZ4V1lRZjBRcGtndz09?= X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: b37940fa-4865-44df-81df-08de59ac8ec3 X-MS-Exchange-CrossTenant-AuthSource: AM9PR04MB8604.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 22 Jan 2026 11:51:20.0705 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 7PHfGoIpUTThhICA3C5bPj59vENtGxom7N2fpx8v8vm6J3TKj/NFK40huPnQ29slf8U1vX9j1ejXMFMJQnzqPA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: GVXPR04MB9801 Add support for NXP secure enclave called EdgeLock Enclave firmware (se-fw) for imx8ulp-evk. Add label sram0 for sram@2201f000 and add secure-enclave node Signed-off-by: Pankaj Gupta Reviewed-by: Frank Li --- arch/arm64/boot/dts/freescale/imx8ulp.dtsi | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8ulp.dtsi b/arch/arm64/boot/d= ts/freescale/imx8ulp.dtsi index 13b01f3aa2a4..10a4779dd24c 100644 --- a/arch/arm64/boot/dts/freescale/imx8ulp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8ulp.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* - * Copyright 2021 NXP + * Copyright 2021, 2025 NXP */ =20 #include @@ -154,7 +154,7 @@ sosc: clock-sosc { #clock-cells =3D <0>; }; =20 - sram@2201f000 { + sram0: sram@2201f000 { compatible =3D "mmio-sram"; reg =3D <0x0 0x2201f000 0x0 0x1000>; =20 @@ -186,6 +186,13 @@ scmi_sensor: protocol@15 { #thermal-sensor-cells =3D <1>; }; }; + + hsm0: secure-enclave { + compatible =3D "fsl,imx8ulp-se-ele-hsm"; + mbox-names =3D "tx", "rx"; + mboxes =3D <&s4muap 0 0>, <&s4muap 1 0>; + sram =3D <&sram0>; + }; }; =20 cm33: remoteproc-cm33 { --=20 2.43.0