From nobody Sat Feb 7 06:55:52 2026 Received: from CH1PR05CU001.outbound.protection.outlook.com (mail-northcentralusazon11010005.outbound.protection.outlook.com [52.101.193.5]) (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 D908130B528; Wed, 12 Nov 2025 10:59:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=52.101.193.5 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762945169; cv=fail; b=CNo1jFxF7sZCtetzY31d+yHHJcgss2oYVfCcovpgwmbROUYr4gL1kO9O5vMnXlkkJM7IUM0y2xYolKP4xHGzEUUjr+a2dw+E4YyYfOvKKVXAupwyYPfhJtHouqTjNM0dykX1Zxz8LzVbqKWRU/RUg8iGmcuhxMKIsQlESpaSdcs= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762945169; c=relaxed/simple; bh=Sg6Tt14OtQpw3g1KR1Ub/TV7nDjb/49sada+Cm8jyXM=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: Content-Type:MIME-Version; b=VdbgzKQJbVOdz83OXR4JVLEajwm1FgYUGW7+MCLNW86ac+XcH9FP7joW/TscQ7GSptqnpXRIuAW7Fp6gM5QbhDBnrE8fGT3NtYUvyTymlhtqjlHBs6zjH8i9+FtFa/VkR8CsZKKDmburHctqLc2fzfcyuGe+1MPC5kFrLi+PRqY= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=altera.com; spf=pass smtp.mailfrom=altera.com; dkim=pass (2048-bit key) header.d=altera.com header.i=@altera.com header.b=BpPV/Xje; arc=fail smtp.client-ip=52.101.193.5 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=altera.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=altera.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=altera.com header.i=@altera.com header.b="BpPV/Xje" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=aFuyPZQ0KFE69vXtVtQ++JKJBzATTMCCntGwW8qtrPqPj0EjAhJxh1SgdHHiEmGgnILb9bTlfgTOhzeZsEUhUYh3xAA4tIv4G0gSoeAMsXHRZFarXS5jGxe7tF7KEn8LRoxvROb8UkRaAY/g365y0TqeCEq28TahQHV0rChCjSi+1malb3msnJPH5W0Jg46+14AajqeV+VFXnH1oGXRlgG9fF2VuG2Y33OQZXCP9+j1+PosnbIG0wfDxlLlzB4z/VSTsKvWSd1gb0KczV8ob1v1XLanLJUM5ImWhGRHyLYgRMG7/NYS7tAgv5sRpUWXI9Rh5C4g1PpePMvQSGB8ogg== 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=2bHtEfzwGvVxenusE6ui/bgAjjazkx3JJnFHuh0jYMw=; b=J0e/vjaKHHUlfDCHhMLCOpsqwMv4buJIgLpdxhc7KMK2tjYvtnxWPOL7dHqmPRQUVJO4vIpdu0Fqt3rTdRN5wT20kypThwhsA+9poa5rBU6q1mXY60Cm2cxNkVVFHcQvknIXSSGzu/9L3n5AbE3fefb+R4o0kb1K2OpLcvCAZDQ0MzrkAbU9MzREyTiBV4Tcj9lvy5+sA2nnIsMqsylNBWp6Hqx4QIsKzMyaWJcBglQCApaDKtY1WophQAKFWJSMYFUoxjcr78rmDkEj9P+ssMRO5G7W4s2eKqAmCOS/f2ViMbcLLY++nudBVRCOId9/4BrXG8Y2+jukl2x87LvCEQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=altera.com; dmarc=pass action=none header.from=altera.com; dkim=pass header.d=altera.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=altera.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=2bHtEfzwGvVxenusE6ui/bgAjjazkx3JJnFHuh0jYMw=; b=BpPV/XjecSLslC6RSt6fp8Ku+HTSC+LjRSkC5U/SbUo3OKM4S4HiFjkb+UmbDm9arM4QsueVePpmkA2xGlX95o0W4sW4QulSIeL+JfikezX7k2CXRHdlqYOsdoVLfrzifuHaopLXBXhGA0W2rBGcx2JYnzQzIrVUOEAwMJrHkAxCYpJJ0lJGeBNQqJm7eYY3KIDObQz1NsFcy7UptbRUnusxokhF5454uDYhikzAnweFbd6UdWv8zqn8xGlyxnT5sZ11WcGYE444AMqn80yWJXjGptn3kbojlV8U/fLtFhZaSqebjH8H6OLw8dmX9nLzOKMPAL2rN3XiT/4Cojarcw== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=altera.com; Received: from BL1PR03MB6037.namprd03.prod.outlook.com (2603:10b6:208:309::10) by PH8PR03MB7271.namprd03.prod.outlook.com (2603:10b6:510:250::17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9298.16; Wed, 12 Nov 2025 10:59:23 +0000 Received: from BL1PR03MB6037.namprd03.prod.outlook.com ([fe80::9413:f1a2:1d92:93f1]) by BL1PR03MB6037.namprd03.prod.outlook.com ([fe80::9413:f1a2:1d92:93f1%3]) with mapi id 15.20.9320.013; Wed, 12 Nov 2025 10:59:23 +0000 From: niravkumarlaxmidas.rabara@altera.com To: Dinh Nguyen , Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Niravkumar L Rabara Subject: [PATCH v3 2/2] arm64: dts: socfpga: add Agilex3 board Date: Wed, 12 Nov 2025 18:56:57 +0800 Message-Id: <20251112105657.1291563-3-niravkumarlaxmidas.rabara@altera.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20251112105657.1291563-1-niravkumarlaxmidas.rabara@altera.com> References: <20251112105657.1291563-1-niravkumarlaxmidas.rabara@altera.com> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-ClientProxiedBy: SJ0PR05CA0202.namprd05.prod.outlook.com (2603:10b6:a03:330::27) To BL1PR03MB6037.namprd03.prod.outlook.com (2603:10b6:208:309::10) 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: BL1PR03MB6037:EE_|PH8PR03MB7271:EE_ X-MS-Office365-Filtering-Correlation-Id: af4dc8f1-4df3-4fb9-be1b-08de21da89af X-MS-Exchange-AtpMessageProperties: SA X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|376014|366016; X-Microsoft-Antispam-Message-Info: =?utf-8?B?aDg0eVE5UkNYMGtXMVBRUU1SZjAwcVMvK000SERhTjdiUEtPK3F5VU5KYldN?= =?utf-8?B?RUhHYzRJczc1UFhKMkdUSkhnQlJTTGFWMnVWbW1GbDVRU2tYU0hvZkZQN1dG?= =?utf-8?B?cmptd1VSLzVvSGJNdHk2SS82bkZVQVBsRFlBVFJicEZCWHh2Q1RNWlVLdlZn?= =?utf-8?B?TkFBMzM4K1NIY3d5dFdlVkN4ajExZlQvK2owWExiNHdVS2xpaFlhNmxNUjk3?= =?utf-8?B?TjFyTVdtck5abEFseWtNdXh1RzN6T3J3WEpXRjFKS01qelg5ZzIvOGlUSnlh?= =?utf-8?B?M1g1aDNkSDBXS0V3S1FVMCtLNGg3OTByY1BPcHI3ZDAwd0VLV0ZpYnRyUGlD?= =?utf-8?B?aWlWLzN0TXpEdFpURGQ5NGY1NVVFMUFKTk1MVlVRRnRoVWNxTUdQTnJTMFpL?= =?utf-8?B?dHpNV3RxeHc1N1hJdW9jL3BpbUZEQ2k2WHRWSzk2Mi96QlF3TXdKWTFSQ1Bp?= =?utf-8?B?VEJLNUZzZHkvT2l1QUg4SGdHNzJGUlhsQk0yTlF6R3RxZ001akE4SE5oelh2?= =?utf-8?B?T0FGN1ordHlOZE1VemNVQ3AxRFhKT3g0KzhHSGRnU2R4NzR0VHFHREpGM2JP?= =?utf-8?B?eFhYdldYbitVMWRpVzFZQlZNMDNjcnMyUjc5b0FSTENKd3F4VmFRcVNIbTRV?= =?utf-8?B?NXlZRXJVYkxRZlhwY0FWQVFTNkw1aEM4K3JVbHFURGFya1d5QzhuUXQvcXJH?= =?utf-8?B?M2lJTnk3elZmOVVmbzNGN0tvM3BSUnZEWEpIYzhQWjZrbklLZHBVU3o3WU1Z?= =?utf-8?B?UzFwVDdScUdrMjZWQUxrTmo5WWtNZUhJbFU3TEVqMUFjNDdwTU53eUJjSU5X?= =?utf-8?B?cSswS3FueXZBRytVU0JFbHVpN1dYRWMxeFN0dVNHSjVrbGt4THkzeHp6UDNG?= =?utf-8?B?TG15RmRqS2kwSU9LVE9yWWRXZDhzZk5Ka3NMcFZ4bU9CN0pEcVplaUVYZTJt?= =?utf-8?B?U1RjeG42TlJyaGxiRDNrMWZZV2U5aU04elprM0N3dmpkUWg4b21jR0FTZzIz?= =?utf-8?B?VFVaSGlnaFMxQXIrRUJiTHR2MU1ySTNaV2FYK1RvQ0krYXk0cVBGQ0ZGMkhS?= =?utf-8?B?WXpnV2JCNHExNlVHMHZyZHdXSHVCNmxxM1BGYWpMemRWdGFETGZma3JZaExo?= =?utf-8?B?MDhPdHRwbHBXaVZNc3hLaTYzdWtnMW9Lb1ZBRGJDU2lHZDJpWXp0bnEzMEw5?= =?utf-8?B?cThUK3ZZYUVsOFNZOEFzZEFFQlRPVk81YWJiMmd5RmVFWWlqTUtZYmIvY2o0?= =?utf-8?B?Skk0citNaCs0UDVneTBLWUZPTVNOYWpxak1wL2I4V09sS2lCVG93c2MybzNt?= =?utf-8?B?T2w3Ym8zYWt1VXd5Mk9obkxGZVpYREhQTmIrMHRJbEV0OFF4THRGRHpsdVVz?= =?utf-8?B?Lyt0R0JKUGFnY2xpTm9ETFNUNXRKcEZreHZxZURPdmQvaWsxaDFiaXdoaU5n?= =?utf-8?B?MkovUnliUjd3SVo0Y25STm1SN0Qxa1BWbGIxNzAxUUo0OWxLaWE0Q3cwZVpU?= =?utf-8?B?ZFpodS9tMGl1Mi9Ma2hpMldISzlDRzZadXhHcHk5K3pJa25iTmNQazV5SWIw?= =?utf-8?B?dnRsczdWY2g4bVdoTFpGbE1oajRPSGtUMHhSZkx5VXBKUFAvaDZ2UjF6VC9B?= =?utf-8?B?WEVlYlRselIvWG1RSmZ3NDVLeit1aEhneldzSDU1Y295WmdpNFpteEtRTWQ2?= =?utf-8?B?bWkvQjR0Z25wL0VTTzhUbjMwcjVpU3orM3lENDFiQ1AwSmw4bkpkclh3bFhP?= =?utf-8?B?aG54WWZXSXNvcmJDOFZMdUFNeGM5OTNlTmdtZ3pSQ1V3VGNvR0hkVStteWdH?= =?utf-8?B?OVhJNGxzWXdwTkRscWZIRXJyalBURnNzY1ltdktrL1hJSGJSc2c5MlpNNjF3?= =?utf-8?B?SnEvdVZNbU1xcjAraTN4YnVHQUhselR4a3pUZjBaR0NKTms2YXIxR3FQblo5?= =?utf-8?B?ZWlUZ3lINXR4WVArNmREVGIvTEVocnpyUHpEaFRwbWM4T3J1UkJuOHZoUzRi?= =?utf-8?B?amEya1cvbzFnPT0=?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:BL1PR03MB6037.namprd03.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(1800799024)(376014)(366016);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?dHZab1JNTVpGRS9pWGpIVW1iSFhaV2w5V1JPYW1qWUtTbzlEaHBEeWl0YTZj?= =?utf-8?B?dE9wWCtPdjRVcW43bngwaWpvMTFTYVZVK0oyRGZWTkY4eDAzMWYwOG01cjE1?= =?utf-8?B?SmtYY1EyVUtSbTZvZ2plMXM2dVg2SnJIZ0plVnV0aTIrUVB0NWRjOTluSXRO?= =?utf-8?B?bklUVVJvZVNSbVZoaGNIcXZiTEtJSlNZNitkcVJBd2tMNW1lbVpzajVlSHFQ?= =?utf-8?B?UVVpdFdvVUhmcnk2Vit4ZVdleGtaL1orRkErNTI0cmkvU2ZESXVXSkprUXZl?= =?utf-8?B?MVVkZkFidW40ZGJESFdFdHo0eE5tWERwS3cyZUsrVStUSHBMRVJza212WUlt?= =?utf-8?B?eXIvMXduN2g3dFBqVXRSR1BWa0dCWWpkVTNBUkpnVnpzTU9QVzhieStneHhH?= =?utf-8?B?cE9BY29iUFE1cWE0OWpzdzRhc0owWlRnS0xLWVhmdWp6dllJVnVwb2taM09t?= =?utf-8?B?ajdNNktqN0tCOFpOdEl3NzRyUTkrcjlsOHN5NGhnZlYwRGpjZG1CN0FJTWRX?= =?utf-8?B?K3V5Vzl0SEpUK2w2V1craGVyTWxJSkNKTzU2bUN4bERCUU9lRFRRZmwzZlRV?= =?utf-8?B?dW1EVFlNU0NpZ2RDMUJCQ2I4blNvZzJtajJiYmV6b2NEcDFtYVhVYmlFZ0Jz?= =?utf-8?B?NEpKQVFRK3NPZzZoMVVVQ3Z0azdWdmQ5MnRQNjVpZURrV2NvSFhhVVBWVXhq?= =?utf-8?B?elhveTFuRTg5Z3cwSitKNTNHZE1hV20zOW0rNyswV2Y1UlpqL09wTXJ4MllF?= =?utf-8?B?UUpVM2FrMHNpVTY2dTExR3lsM3dqMlhTUVR4eUxhWmM4K1NmeDdwcDRkWUNZ?= =?utf-8?B?WXNyeUJ3K3NtU2VaT2xxTENwOHE5SDJLQzByVWE4ZXI1SEJtUU81eE5BcFMx?= =?utf-8?B?WFlXZ2xRTjJXZVpnQytRMVEyeGZ6Q3E0UzB2K0RZZTdGNGxrRXZJYW94Q3kz?= =?utf-8?B?Mjh1YW50Y1RBYkdIYldPWkZnNlpDb1ZCUC9nRG51ZGdsWnZxUXZIVENHQXBl?= =?utf-8?B?aUtSNVBWSzJCbm4vNHl4YVl1VlQzWlZ3SmpWc0lKTTN6MUpNTUJJM1lxcXNZ?= =?utf-8?B?ZVJ2UjV2bUcvZHBFRmJwMEEvMWFKMHlONk9rTkUzRXcwekNFMG1BMGdSbFkr?= =?utf-8?B?d1dRQ21ERE1neVAvRWVoTFFtWk1nWmdiYUp6KzN2NDNKMnd4bWxWdEJlcng1?= =?utf-8?B?cW5DK3hJM0t3Z2hiTDREMmtacjdWOVdrN05mZm9YWlJneTFIRnQ3WFgwY3NF?= =?utf-8?B?V05taHhYaktIYTNHL1plTHF5MFRITFpGTTlyV1VFd0M2SHdydWVEMFpJSUZP?= =?utf-8?B?emUraE9RQXkwWGZHU213dGh4VHFWM2VwZjgrU2FIMHUwdGpxYXZKQUN1Rlgy?= =?utf-8?B?SmxPWnhmSmxlTEVEczA1US90Y3ppWUs5MndhZURXYkVLTWh4ZGJWOVMzUHR1?= =?utf-8?B?eS95RXM0ajRtZmxTREdYS3BrNjNkOVFQM2I5cndLZkI4NlN1MGVqY1VqZUhr?= =?utf-8?B?eGV4VGtGZ1NnZFJ3Z3R5My9EV3loRk1DdmpRekFiZi9tM3dYdkkzWDQ2Uldu?= =?utf-8?B?ZHZuQm5VelVGczRmazRQMmx6ZU9vcTVEajZVbmpjaURGRGJnYnk2Q2JpQTlq?= =?utf-8?B?UUtidEwwNW9kVE03dEYrOVpJNWo1VlpKYWZOVmlxTnViWjc5ZUkvTjFPejht?= =?utf-8?B?ajU4ZEZOWElwTFZwa0JhVVA0cEh4MXpYaHo4Nm5DUDNTcWFXRG40aGlWWExN?= =?utf-8?B?c2lnREpISHQzaXFGcEJ2NkZaNWpITzNuNHhPbWx2UE0vNlNlV1ZLb1BFSXho?= =?utf-8?B?N2oxVzNnZCtOcEFYQjkrMVlZelJ0WXlSbHhXeG9BQWdGK3F0cUJ1TXd5amR2?= =?utf-8?B?NFZLS2RJZWdVTjY1dnpDNjlhWTk2ZmZTQVo0Z1pnT0E4anVtNjRaVDJoNGlF?= =?utf-8?B?Y3VidSsxN2pORklsbk5qY3JyTmJ4bHFuVXN3VkpaYS8zNkgrTHo3c3I0R2p2?= =?utf-8?B?NWdRa2w3MDVpdno0TjhiSzRDa2dqMWZ2RzViOUFGWHdGT3R2eEZxMFVYUGRn?= =?utf-8?B?ckFMaUVQOG00UG8wSmx5SXk2RWh4Uytvd05XV0JhM3ZUVWVWbzBGcEZkTlJt?= =?utf-8?B?ZzlzdVR5bzA4Q0M0c0lSTmxsUE1lcnkrUTk1UDRJNjJHN3VRTHA0K1RRM2VG?= =?utf-8?Q?D5Z2yjRr5Gd/P7/ktKE9gPLBXOjoj8sJUQudNtoaMWvj?= X-OriginatorOrg: altera.com X-MS-Exchange-CrossTenant-Network-Message-Id: af4dc8f1-4df3-4fb9-be1b-08de21da89af X-MS-Exchange-CrossTenant-AuthSource: BL1PR03MB6037.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 Nov 2025 10:59:23.3189 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: fbd72e03-d4a5-4110-adce-614d51f2077a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: AmTxKJ7xPdONrCx3VZ5QBT/ZXWKeXIp0IgvKlw40yY6nYsIYYtrySNkorhqBWSjH69KYoUfzP0UyD5zM0efXM58TZtBkeGUCcClTf4qQ06Q7iGk4BAERuB9c2JSO7GNI X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH8PR03MB7271 From: Niravkumar L Rabara Agilex3 SoCFPGA development kit is a small form factor board similar to Agilex5 013b board. Agilex3 SoCFPGA is derived from Agilex5 SoCFPGA, with the main difference of CPU cores =E2=80=94 Agilex3 has 2 cores compared to 4 in Agilex5. Signed-off-by: Niravkumar L Rabara --- v3 change: - Add agilex5 fallback compatible string. v2 link: https://lore.kernel.org/all/97fea9a15bfe2a3d52d5b75bee6bda25615422e7.176284= 0092.git.niravkumarlaxmidas.rabara@altera.com/ v2 changes: - Use separate dtsi file for agilex3 instead of using agilex5 dtsi. v1 link: https://lore.kernel.org/all/aa19e005a2aa2aab63c8fe8cbaee7f59c416690f.176275= 6191.git.niravkumarlaxmidas.rabara@altera.com/ arch/arm64/boot/dts/intel/Makefile | 1 + .../arm64/boot/dts/intel/socfpga_agilex3.dtsi | 17 +++ .../boot/dts/intel/socfpga_agilex3_socdk.dts | 127 ++++++++++++++++++ 3 files changed, 145 insertions(+) create mode 100644 arch/arm64/boot/dts/intel/socfpga_agilex3.dtsi create mode 100644 arch/arm64/boot/dts/intel/socfpga_agilex3_socdk.dts diff --git a/arch/arm64/boot/dts/intel/Makefile b/arch/arm64/boot/dts/intel= /Makefile index 391d5cbe50b3..a117268267ee 100644 --- a/arch/arm64/boot/dts/intel/Makefile +++ b/arch/arm64/boot/dts/intel/Makefile @@ -2,6 +2,7 @@ dtb-$(CONFIG_ARCH_INTEL_SOCFPGA) +=3D socfpga_agilex_n6000.dtb \ socfpga_agilex_socdk.dtb \ socfpga_agilex_socdk_nand.dtb \ + socfpga_agilex3_socdk.dtb \ socfpga_agilex5_socdk.dtb \ socfpga_agilex5_socdk_013b.dtb \ socfpga_agilex5_socdk_nand.dtb \ diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex3.dtsi b/arch/arm64/bo= ot/dts/intel/socfpga_agilex3.dtsi new file mode 100644 index 000000000000..4e55513d93c4 --- /dev/null +++ b/arch/arm64/boot/dts/intel/socfpga_agilex3.dtsi @@ -0,0 +1,17 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2025, Altera Corporation + */ + +/dts-v1/; +#include "socfpga_agilex5.dtsi" + +/ { + compatible =3D "intel,socfpga-agilex3", "intel,socfpga-agilex5"; +}; + +/* Agilex3 has only 2 CPUs */ +&{/cpus} { + /delete-node/ cpu@2; + /delete-node/ cpu@3; +}; diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex3_socdk.dts b/arch/arm= 64/boot/dts/intel/socfpga_agilex3_socdk.dts new file mode 100644 index 000000000000..76efaac82e27 --- /dev/null +++ b/arch/arm64/boot/dts/intel/socfpga_agilex3_socdk.dts @@ -0,0 +1,127 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2025, Altera Corporation + */ +#include "socfpga_agilex3.dtsi" + +/ { + model =3D "SoCFPGA Agilex3 SoCDK"; + compatible =3D "intel,socfpga-agilex3-socdk", "intel,socfpga-agilex3", + "intel,socfpga-agilex5"; + + aliases { + serial0 =3D &uart0; + ethernet2 =3D &gmac2; + }; + + chosen { + stdout-path =3D "serial0:115200n8"; + }; + + leds { + compatible =3D "gpio-leds"; + + led0 { + label =3D "hps_led0"; + gpios =3D <&porta 1 GPIO_ACTIVE_HIGH>; + }; + + led1 { + label =3D "hps_led1"; + gpios =3D <&porta 12 GPIO_ACTIVE_HIGH>; + }; + + }; + + memory@80000000 { + device_type =3D "memory"; + /* We expect the bootloader to fill in the reg */ + reg =3D <0x0 0x80000000 0x0 0x0>; + }; +}; + +&gmac2 { + status =3D "okay"; + phy-mode =3D "rgmii-id"; + phy-handle =3D <&emac2_phy0>; + max-frame-size =3D <9000>; + + mdio0 { + compatible =3D "snps,dwmac-mdio"; + #address-cells =3D <1>; + #size-cells =3D <0>; + + emac2_phy0: ethernet-phy@0 { + reg =3D <0>; + rxc-skew-ps =3D <0>; + rxdv-skew-ps =3D <0>; + rxd0-skew-ps =3D <0>; + rxd1-skew-ps =3D <0>; + rxd2-skew-ps =3D <0>; + rxd3-skew-ps =3D <0>; + txc-skew-ps =3D <0>; + txen-skew-ps =3D <60>; + txd0-skew-ps =3D <60>; + txd1-skew-ps =3D <60>; + txd2-skew-ps =3D <60>; + txd3-skew-ps =3D <60>; + }; + }; +}; + +&gpio0 { + status =3D "okay"; +}; + +&gpio1 { + status =3D "okay"; +}; + +&osc1 { + clock-frequency =3D <25000000>; +}; + +&qspi { + status =3D "okay"; + flash@0 { + compatible =3D "jedec,spi-nor"; + reg =3D <0>; + spi-max-frequency =3D <100000000>; + m25p,fast-read; + cdns,read-delay =3D <2>; + cdns,tshsl-ns =3D <50>; + cdns,tsd2d-ns =3D <50>; + cdns,tchsh-ns =3D <4>; + cdns,tslch-ns =3D <4>; + spi-tx-bus-width =3D <4>; + spi-rx-bus-width =3D <4>; + + partitions { + compatible =3D "fixed-partitions"; + #address-cells =3D <1>; + #size-cells =3D <1>; + + qspi_boot: partition@0 { + label =3D "u-boot"; + reg =3D <0x0 0x00600000>; + }; + + root: partition@4200000 { + label =3D "root"; + reg =3D <0x00600000 0x03a00000>; + }; + }; + }; +}; + +&smmu { + status =3D "okay"; +}; + +&uart0 { + status =3D "okay"; +}; + +&watchdog0 { + status =3D "okay"; +}; --=20 2.25.1