From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from DU2PR03CU002.outbound.protection.outlook.com (mail-northeuropeazon11011017.outbound.protection.outlook.com [52.101.65.17]) (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 491D92DF709 for ; Thu, 18 Sep 2025 07:03:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=52.101.65.17 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758178983; cv=fail; b=XiPKBOMsoXtMLHTyrmaE8CB6FXUWAIhPZXFBOzwZQhZr8w00OaoK5mf/KaAkq7k1D9K0BvRumUnU/pLV70C5DfyB+ltMVshmgdv+ZxSlXHLBqHyBX0dy44AAZXLabKT3oiKxX7olgDdfBBGt9mzAIq84BYlC9sYbl8jpoTCVvFA= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758178983; c=relaxed/simple; bh=lfV8/rgw3390d8ayNhzsgQGfW2Lt+EuCyzNvOArzk5o=; h=Date:From:To:Cc:Subject:Message-ID:References:Content-Type: Content-Disposition:In-Reply-To:MIME-Version; b=HowCDorQ03QHZ4nYbPf0dm+NtOjclLapu0R4U9jc65TA01xGiDnC4vLlybCY24tVWJzEYb7aigNXRiG4T5Ggv97uAIgRKOu6c6Ycx6udai/DpUqZWUEO2vAVQ58heqj9sayblB1xTXEfv1xVtb33KdKfNrqe3cuRP5rBYJ23JNQ= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=oss.nxp.com; spf=pass smtp.mailfrom=oss.nxp.com; dkim=pass (2048-bit key) header.d=NXP1.onmicrosoft.com header.i=@NXP1.onmicrosoft.com header.b=RmzmphDN; arc=fail smtp.client-ip=52.101.65.17 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=oss.nxp.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.nxp.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=NXP1.onmicrosoft.com header.i=@NXP1.onmicrosoft.com header.b="RmzmphDN" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=ql8VNB5VQJaCSROOyVP1+VM+p5Zib47dUHVGjNxeZz6X0dr/zDqkuWrnIHvey9TKl9pLdrhXtYj72RY5QklMOc2p1P2IG8UzKkRQFM7nDYtXxhWDIdpj7687s7lS6CyGN5WIE79pukwtOkLgl+M4YhlenqakK6f7vjk7K+i143FnmMzk3CJuHKfMWJEKldsndwaT+QTKfLqJ3dWeWmJr+rBys2tqJvN4c+SqRjddunPtS6r7gWpMw6E6ZxpsS76qnCjZdwinr/ygmX4DSgvOJJHwFvi32OmHpaqS9LFIiD4pOZ+3nbSWV4vaTPD3e3csgzLEZrMAbtxIZOPeZTyILQ== 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=lfV8/rgw3390d8ayNhzsgQGfW2Lt+EuCyzNvOArzk5o=; b=BEbzWGVh0OjgrM6bu08jq1GPGJtPjOg07OJ9eQ5ywab5hKA9nRk3rpNnOxsmPJw7JnYTVPPmzB8na4b5xrShW4EYH/Fptw0OUhuSE8XW8XZG0Wae+6Y8Dbqmy08HnZAcW2KreonZsEm+qdtCiCKHD+zA9gDtisfgFgoKKq9gM3KBN70ox731AUm4ZDL2Upt270Cl+H3tNi5bzzfQMT3U2lxY3K7Eu6jrJQLeSkGWjkVK5Ca924FLjpMiik1GCFFrpFASuMO39lIK9dgBzP6Xudf/gnTKQ+x4EXNWpvM5dw2LM7Gv67E8AQGUOPKtUpcPiugjptPOeG6EebPDH3QNig== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=oss.nxp.com; dmarc=pass action=none header.from=oss.nxp.com; dkim=pass header.d=oss.nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=NXP1.onmicrosoft.com; s=selector1-NXP1-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=lfV8/rgw3390d8ayNhzsgQGfW2Lt+EuCyzNvOArzk5o=; b=RmzmphDNKkR0J9l6ecLQKLz04RnukDIBdi1osFQgW3fCkx7knZMsKeqwr39cehoCGkFrCg1GRFzEb2W+wU7RTMQoJP+msUK3cc3HkJi/hSfouJg0SPFd1nbSVaTO6b2XfM/jGR/QwOt+Ii/K+t+VOGvK9hrnFj1Aqz6Pu7H/Se3lFOR9iKwnXKhM+OJQnmgW2eOKT4ybu5+s0mbUiclRtjdGQv4X/5zPegr8mDCDlhqTuyka6sGUgaCxZY3H+Mq0NnjIGVLV6gkRoEr104JjkPmDeObWrlSPCFfCTHEpgAueJAchCI9UlSn65OjBgcWdoQUhNwXsVx+yaw7Jg4FkIQ== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=oss.nxp.com; Received: from PAXPR04MB8459.eurprd04.prod.outlook.com (2603:10a6:102:1da::15) by VI2PR04MB11193.eurprd04.prod.outlook.com (2603:10a6:800:291::5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9137.13; Thu, 18 Sep 2025 07:02:55 +0000 Received: from PAXPR04MB8459.eurprd04.prod.outlook.com ([fe80::165a:30a2:5835:9630]) by PAXPR04MB8459.eurprd04.prod.outlook.com ([fe80::165a:30a2:5835:9630%4]) with mapi id 15.20.9137.012; Thu, 18 Sep 2025 07:02:55 +0000 Date: Thu, 18 Sep 2025 16:14:26 +0800 From: Peng Fan To: Rogerio Pimentel Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, alexander.stein@ew.tq-group.com, dario.binacchi@amarulasolutions.com, marex@denx.de, Markus.Niebel@tq-group.com, y.moog@phytec.de, joao.goncalves@toradex.com, frieder.schrempf@kontron.de, josua@solid-run.com, francesco.dolcini@toradex.com, primoz.fiser@norik.com, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/2] arm64: dts: add support for NXP i.MX8MP FRDM board Message-ID: <20250918081426.GA23028@nxa18884-linux.ap.freescale.net> References: <20250918014053.696710-1-rpimentel.silva@gmail.com> <20250918014053.696710-2-rpimentel.silva@gmail.com> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250918014053.696710-2-rpimentel.silva@gmail.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-ClientProxiedBy: SI2PR01CA0007.apcprd01.prod.exchangelabs.com (2603:1096:4:191::11) To PAXPR04MB8459.eurprd04.prod.outlook.com (2603:10a6:102:1da::15) Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: PAXPR04MB8459:EE_|VI2PR04MB11193:EE_ X-MS-Office365-Filtering-Correlation-Id: d24a1019-3816-4238-d3dc-08ddf681640a X-MS-Exchange-SharedMailbox-RoutingAgent-Processed: True X-LD-Processed: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635,ExtAddr X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|19092799006|1800799024|7416014|52116014|376014|366016|7053199007|38350700014; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?etr9qhnD5nerYIP53uOx5DTmHekbZyFIBXkzVHmofd18H4AvvDlS3KEP8A7c?= =?us-ascii?Q?IWuzpljokF11fovay4Jok7DAClRYPEKsxM4rjCS3L9cjxsSdZ8VqJV6R9C30?= =?us-ascii?Q?rLxA2+5Bt17lWIjl3R32SxR7x1CeqsRJfAvQrWP93ISvIysMJFy6vP+ZC86D?= =?us-ascii?Q?iFyL49twK8ltoN2zFCnq7DekQi1dC0IGJqDQY/L3Q6wcXF3lzyJuE30fm17u?= =?us-ascii?Q?LL706sYlPXROVknHR+tDu7DI8lym0Ek7t5AB8gC1q1p69SAP+VL+ShNcXiCf?= =?us-ascii?Q?hAXfIXygMKW2J0WAINJ1b5UR1H5Seqbd16YjmX4hXWr7KiNrybqwuMSAQbzj?= =?us-ascii?Q?fKXGf47Ad16gFEKc7JkTIjjVM6qJ+jERC7FNNITMrWuggHl2FLYDPEJyYW6w?= =?us-ascii?Q?VeFdRnPti1cpDe6nEy4yUmPYpSJZCqRu//9IqMp1yapmiTWlnUz9lVyBb8vK?= =?us-ascii?Q?SDx5k702LtusR3BjwTRBuHDCzIeDlIaPsnKQIBo7dn6iBjGIYfBw/0OGLzna?= =?us-ascii?Q?kKzQJ44VM69Ux7jWyowbpgM936kLBe0Vr5msapnQJNoN+rILe7u4gcLfbxri?= =?us-ascii?Q?Ca6iaW+9HG2wPcObRrfTgiREp/g3lx+Qs2cu4qqyNu0u1E+hsNc5CAg2Ly/p?= =?us-ascii?Q?E6nX8cWblYUXSBtGSE0WEIFYlstv9GxvRM7Y/GpcLW4iblUu5XQtRbgAYjTG?= =?us-ascii?Q?TxYEUtZ9Y3WMyUskAoCx1ov6Y88eyZS08heQ8KFAQbqF8vvCJULhkYNbImRV?= =?us-ascii?Q?m6vXsoDqMggZmSOSeYPWtrd+2UiVWXHcAp0QpP60ua+34VQfE4Endao+4Ftm?= =?us-ascii?Q?cH/RxtmvU5GF/nCoe84uc8GDnh/PVKv0Txp18p9gYaT9mXKNatp/Bwf30CYt?= =?us-ascii?Q?QiyB1I2+zCA2o/II11qLKyHWwsZ0qK/Is1Q1It92wp9mkm7rcdj13+wCOWKZ?= =?us-ascii?Q?amWDWnWlThdwdc1ei8kGnFUwcjIr8LRzh2SjsEtqanpAhWqRe1ZxqTyRNMwE?= =?us-ascii?Q?J4rFaAaSdCrt+ie4izg11lXgr+l1f0OwUqQvT4skgirzkq+o43mf+kMgWR4U?= =?us-ascii?Q?oa1slLv45CQ+W2js+r5keEn2Vbi6leCwK9fuXtp6BxOAkbAwS4k639VhgF9K?= =?us-ascii?Q?UdukkwhHnUZUpi8tEGJRPHQHAsKfE7vAns/QXd3dCmECUpjLSq42RAnonLlh?= =?us-ascii?Q?yieAQRjN+z0WIXbeEJw90aGN2x85wp+P4+9zHIsNmLxjSkWcDUzMp/bcmxUR?= =?us-ascii?Q?BJirLTdBSs+Ag3c0As5iWBva7Wj/tqw7c/bERM+zG9CNIlcY9oxaSc7l0/aj?= =?us-ascii?Q?X4m4xvaR9SfmsZTVXXXUD41g8JNzSTSeGrdB9vidUh9y8umOFjIDJrilVkOr?= =?us-ascii?Q?PHOhM2TG+DSrGfyNRofq6WwxbdOVGIAuqQrGZuwtW9R9eqYRYNz/fLIFZhqO?= =?us-ascii?Q?uxg++ekpp5zVZKn5Mi8jbCsSB5GqfpHNEnGuqJvd9PQWtwLKsdz3oBXx+Kfe?= =?us-ascii?Q?xGX96VYfHjLjTUk=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:PAXPR04MB8459.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(19092799006)(1800799024)(7416014)(52116014)(376014)(366016)(7053199007)(38350700014);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?IVQzILYH1yuPFXPs1GF6Hl06PpKBJglqq75/WhLbSmra6egCFJlYjJiPpcq3?= =?us-ascii?Q?cHCZ97rrBTISc657TZC11IiCX/P5jHSS68WHjn9T3zCIph0zr/eKk5qDznKS?= =?us-ascii?Q?FU4HJr5uA0SWY3Ep0w4jvFqcsSPtTS5GaWWgUS7MEiiSjO7N2ip0Oo1JyXdM?= =?us-ascii?Q?ztLADxecDuaSXfbr2IDeIioyfWHZU3lwT4SGUJ75kYSPwfKKK34ZHx3MBPfu?= =?us-ascii?Q?qcRJo/UA9C9n7TeqbxWF2MLH61PdG/rlxFuIYbC67/mh03oAp7h3ADGavDM6?= =?us-ascii?Q?3X0WoQw/V4vJaaP1z/l1FvJs7oLpOFM5D0RNXLWxWrRKvuMeIJALgvTfvfSR?= =?us-ascii?Q?kMkycnnvTJ39yUUOcl3iDhXD649cJKUun0TNdXWxNRgmvSqttHp8abbj8r7n?= =?us-ascii?Q?+qjmCeQSgAq9cBwtNfMx/z7BsqZvlTgLvuECF+pLiFogr+FWY+cFcX4No+TQ?= =?us-ascii?Q?m1QSgr2yzMaohpMLRlEx3Dg0UJaMySRFbdlDE3k1l7Ikth7aifGrG9SkEF6d?= =?us-ascii?Q?2uOv6+eQov4/tnvFJA8sU2y9w8NNHLn6j9DK9RLXUeWEyxAU/QeJEyhPTmmD?= =?us-ascii?Q?NFvTv/rlm+kjnhP2aXiBpxg5dCHq4R9LVpfsMpokAAEbzCT6czxEoxPdx1fO?= =?us-ascii?Q?L2nUceERwzkvAINm82W8govh2a5u9KDrQWqf3qygsHzJspODoApx0iazh4Cq?= =?us-ascii?Q?3RgohUwmxDOP9p1EUpc2UWYTJSEev21ekkYxekYr4Kj2fq7d7LkEQgC/nfZj?= =?us-ascii?Q?9TGhCbJK4homFPoXDjYWtag5gQNl1+GJXsY7/QxEpLICFZX7lLJHgCZ99SS/?= =?us-ascii?Q?k75Hx8wyuRvFX4pcW20yOzalqFPFgmOQU92rj+fFa3ssPC/5WmXHTFmTTR0m?= =?us-ascii?Q?jf0veFpd7o6J4cNO4YjsIkQvTr5r93N3X6O0YDDRUNZKXN2SCBWc363gTzJ1?= =?us-ascii?Q?/TW7r/PYEd5JUupUbkRrss/8eP+v0AUaiIoQnYfKNT6wHDdVgqat6QLcrAwR?= =?us-ascii?Q?Y47DNS+GIfv3BB8pyT0CgfjAZ0E9Z9JaLSwXk+mJIPN8Ot2gPY68n6tcQih7?= =?us-ascii?Q?UvnzlCrCGDVjjDwSlTUYXEKLQhPnOrg8YkyA+HCN8E8FZ3pa80BOcrW5J/56?= =?us-ascii?Q?1s5cvQ8XKezUCrxDdb1MG+aNFfLik0DhWQwkXZlHHEAzObpBOIK37bbmYU1V?= =?us-ascii?Q?pS40iC25x1mVv93MmiPPhEVqWbBUjUmyDoDeKC829CeEI9zKYK30oiHe4wUw?= =?us-ascii?Q?qKeKOBQtWKv7JxHCIHyjmRb2hAJH/8AQuoH52MwmtaIXrqNv3Gd92L0SGWnJ?= =?us-ascii?Q?pFMee2IuFQrtJqf+71bVCy+xMhHFIMIDRitehCiQC6fpyoFpy8nxOkQM9Dfd?= =?us-ascii?Q?2aDkdS9EGL5FYLYvfepNUWiHJMSgTn38VCm73apUk0J4eDfApYq/CUiAe8Gq?= =?us-ascii?Q?coVI97rCfRr/t5OKYzIjZxIH8UKI/d+BpSZrm3ScEjrGPzLHWzpODPM6Mwvr?= =?us-ascii?Q?4KoJsMRcEKLoPmLv6+1bkxFSlc/V74DFRdM0gc11V0ZtArfyHp5lKCRjNM8K?= =?us-ascii?Q?pbLBYeXBIZcLD/GYH058Uyzs02gzEAo/VKtwGCR7?= X-OriginatorOrg: oss.nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: d24a1019-3816-4238-d3dc-08ddf681640a X-MS-Exchange-CrossTenant-AuthSource: PAXPR04MB8459.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 18 Sep 2025 07:02:55.0058 (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: KdNF7Mcd1PkmtOCioQDb6aTMQbV4BC7yFLDYgQiSRF7tmQKHS7jU4Tyg7yxJdGH//FGxsnHy8106KT6RUPqdXA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI2PR04MB11193 On Wed, Sep 17, 2025 at 09:40:53PM -0400, Rogerio Pimentel wrote: >The FRDM-i.MX8MP is an NXP development platform based on the i.MX8M Plus >SoC, featuring a quad Cortex-A53, Cortex-M7 co-processor, 4GB LPDDR4, >32GB eMMC, Wi-Fi 6/Bluetooth 5.4/802.15.4 tri-radio, Ethernet, HDMI/MIPI >display interfaces, camera connectors, and standard expansion headers. > >Based on the device tree found in the NXP repository at github >https://github.com/nxp-imx-support/meta-imx-frdm and on imx8mp-evk >board kernel mainline device tree. > >This is a basic device tree supporting: > > - Quad Cortex-A53 > - 4GB LPDDR4 DRAM > - PCA9450C PMIC with regulators > - Two NXP PCAL6416 GPIO expanders > - RGB LEDs via GPIO expander > - I2C1, I2C2, I2C3 controllers > - UART2 (console) and UART3 (with RTS/CTS) > - USDHC3 (8-bit eMMC) > - SNVS power key (onboard power button) > >Signed-off-by: Rogerio Pimentel LTGM: Reviewed-by: Peng Fan