From nobody Fri Apr 3 17:34:45 2026 Received: from PA4PR04CU001.outbound.protection.outlook.com (mail-francecentralazon11013005.outbound.protection.outlook.com [40.107.162.5]) (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 60AEC37D101; Tue, 24 Mar 2026 05:42:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.107.162.5 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774330976; cv=fail; b=JjR26Xs5tJeS1spKr2J0oHZ4s0bQ9M3rn8w/U55EPx3+mGtcT0n35pdsP51tR2QnzoVTlQ4a4oXByAPrd+qIYQgPQlkSrYxTyxyGC4hSTPxl6O95KVGcyG8Jb0xsB3UaSMg08uPtKBUMFpDV+Rv2wWDZTRjWnbXepjUrOXFf5OM= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774330976; c=relaxed/simple; bh=8j7KFwWnloMoEj/Ol3R22XbTzeUR2qxcInKm5PGj+cU=; h=From:Date:Subject:Content-Type:Message-Id:References:In-Reply-To: To:Cc:MIME-Version; b=fJDPgsrJXkdi+LxsgHMkiJV5U3XKWD31KtfjnYcBGxT2Eiuc54UbbAb02c2UBJX5gRKv+yolsuqsMJnVJs43Ik3U+7JujsJs9lQzc65qgb7xUyLZWeCndop5Ise0wZDJZD/FQDfRBts0xud3/e8zKp9mz0NBPGyTIVLM0i/cRes= 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=ZS4JGMS6; arc=fail smtp.client-ip=40.107.162.5 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="ZS4JGMS6" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=JlosrBai3A9+zYpYWe+5EZXtmdSwKCKyon6Sy6957PaaHlHfrJ5CTa5RT6fyFnd2rt6hZXfvfe9bXvm14T/8K+79kzC7WT4ol2Ry/JZjf1UC0l1iSMOWzFJEhsk6/wj+CvS3IQ/KWhHYx+Uu+3BeCoVJidE+gm1lrv1+fJvk1Uk5Lyf7lQA1GNxCLy7UqyDib57QUh+c7FVjb5TbCeFUnFj1UwZsUq0f1idJAZbvXlPgFtMw6DlMKk6ZklbdlPIsbP70cZCiI5l4+m6wwTaEvpMaP6MRJrLndcMYzV8mOhh/O6m2nc5+E5kPs4rYlcaAtb1pBZ+SSGdYmOF+qHDbHQ== 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=mQNtZiUU+e66BcjA3Vif43vWUSvLARmxsr/Ft7saRiI=; b=jDYG9v96pulG8xYpKAID9XGh/j+P35J1n7PB2ODGAhoCVjt9RXh/FD5/l7ZFby1AvvmRT8h5kUP6f6AwyjLF6zhQgaVI3QCh3zTkSW0MtUQEMFErFvf9If9GaClOQAeVuQdWuXL5rcYyBP8AOFHL9U9g0D1oSsK8qbHH4W4ULluIuSi/r/tfpSiTwD9SAGfhopy0CmCEa45TG2Ha4aA9UTqJqnmufKaU0I9AWKdhtkrW0ZoPUxaW09+DqzacMpsNs7SeEMZzoTjWwy/O5XY+XN6MuDOHA8FtLI4soL6xJjpewlLl3TfJbsHxrzVW0I0E6dQWw3xDS+23v9syqyiuTQ== 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=mQNtZiUU+e66BcjA3Vif43vWUSvLARmxsr/Ft7saRiI=; b=ZS4JGMS6LH8WOHJqnoSiW2KHyvghylrd3NgFErMEaoS6bhNBe0y4yZ1mi7WjXYfmAAF7w9JBNFHVMBcmAIWU/2RZ65UEfelcKxEza6d9Ka6yMI1dhB3lVBwo26J1PjA8wyj74kthoVoCqU22vXzYVEx5OlNxW46Gzzss2gne2XQIvVoPNuLaQj7x44lSraXWH61SeWlKehaHIVpB65TXgwr7xMvXLbxsTN5EiIbpbR7juHdlQafq4Pbfypgjw5NHFwfFXcXXDVIPaHsZjmq9p/PfLThygHqM2kkI0i0EwIb3H9MIzu9NKAPc+mm2MdhmhCLknhKSwwk1WlfX+P8h5w== 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 DU2PR04MB8967.eurprd04.prod.outlook.com (2603:10a6:10:2e2::19) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9723.31; Tue, 24 Mar 2026 05:42:51 +0000 Received: from PAXPR04MB8459.eurprd04.prod.outlook.com ([fe80::4972:7eaa:b9f6:7b5e]) by PAXPR04MB8459.eurprd04.prod.outlook.com ([fe80::4972:7eaa:b9f6:7b5e%3]) with mapi id 15.20.9723.030; Tue, 24 Mar 2026 05:42:29 +0000 From: "Peng Fan (OSS)" Date: Tue, 24 Mar 2026 13:44:09 +0800 Subject: [PATCH v3 3/7] arm64: dts: imx94: Add SCMI sensor/lmm/cpu nodes Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260324-imx943-dts-v1-v3-3-b33bf1f1c254@nxp.com> References: <20260324-imx943-dts-v1-v3-0-b33bf1f1c254@nxp.com> In-Reply-To: <20260324-imx943-dts-v1-v3-0-b33bf1f1c254@nxp.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Peng Fan X-Mailer: b4 0.14.2 X-ClientProxiedBy: SI2PR04CA0004.apcprd04.prod.outlook.com (2603:1096:4:197::22) To PAXPR04MB8459.eurprd04.prod.outlook.com (2603:10a6:102:1da::15) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: PAXPR04MB8459:EE_|DU2PR04MB8967:EE_ X-MS-Office365-Filtering-Correlation-Id: b69fc420-8d72-4e0c-7bf4-08de896822fe X-MS-Exchange-SharedMailbox-RoutingAgent-Processed: True X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|52116014|376014|7416014|366016|19092799006|1800799024|22082099003|18002099003|56012099003|38350700014; X-Microsoft-Antispam-Message-Info: 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 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)(52116014)(376014)(7416014)(366016)(19092799006)(1800799024)(22082099003)(18002099003)(56012099003)(38350700014);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?UE1HN2RLVXJOYy9hSDZ4ZzNqbUF2d01XQmdzdE85N013WHNFR3VBSFpvODlQ?= =?utf-8?B?YWk4dWErUW9YclZIQ3JjWlA0SDRqTk1URG0rSVBDN3M2emxDajlYdGNrUE1H?= =?utf-8?B?Z0gwMzJ2VHNzUDBUck1HS1NXd1dmdjByUERHV1JkVVVOaDFnOW1CaCtXZ3A2?= =?utf-8?B?L2lEdHJFeTdjQkFISENVTlNzZHFucnhyTS90WE9wd0VGU1N6RHlIV1Bva0I4?= =?utf-8?B?empZdCthSzRkMm1KZ2dra3RjQlgzRXhBci9rYVZnZEpzVGFsR0NSRlhpbFI2?= =?utf-8?B?ekFvaWJXL3U5cFo1S2dtWFpxSVFqWXVnRW1SN1FTOTlabGI3UG53UEQ4STVa?= =?utf-8?B?cTVwN0EyZGpKZVIrejVBM3dBVTN1MXRmMytTZGZNcjI2VGtWeDdsbExtUlFI?= =?utf-8?B?MGRHeHVVczlkdjk4a0lGYTVaMDVENk9QaW0ydEUreDloejM1ZmVmS1YzYi9p?= =?utf-8?B?WkNNMUU4Vlhtalh0U21SbVV5MTllY1VwWnR2ZlJqZHpSa2lMV0VmQWRxd29E?= =?utf-8?B?TjM2N2lTU0JteFhIOGorcTdRak5oV3ZqcVROc3V6bFF3dHB6cmxDNGJvUGZ4?= =?utf-8?B?QVhkcUJrK295cFlhZGQrMEhPS0RidDRMWEN6elBremw1ejlHYWVWQTZIUjh1?= =?utf-8?B?MWZIckRubDJocURIVGhuWjdxQzE4NFlyUERwZW9TaHNJYjlxWlNIUVVHaHFk?= =?utf-8?B?ZmZZdktGZEdKQVdLQ2VESjRrU1FTaUxiK2JtdFI5bnR5SE5sSjVZTkxXNzQy?= =?utf-8?B?ZG1uclJoOXZHcXZZdU5jNGpkK2hWVkxvNTZkUUJFR0hFRUVPbDExUGVoMkIw?= =?utf-8?B?WHo2eVJ3YjlsQ2dzK2xOVjFNZ2svaittR3dLdHJadncxNVM2REJJdlh2cDI5?= =?utf-8?B?Qmx0WFpuR3BFanVyU1RIWGNMTUJqSTlpM3VTYitKYlBrSjFBSnNaNW1Kbmkz?= =?utf-8?B?OVh1M1B4NGFNQ015NUhlckxCRGVnOHNGc2Q4cEhzeCtzUnJtcnJHZ21TNm1F?= =?utf-8?B?d2RxTEx2QlNaVFIyS0RkSVZvMlQvdjFZa1lzRDVKWXNqenI4K1JGV3UwNVJG?= =?utf-8?B?azlkZkprbUxuYVdySDJyZHpHNW56K01xemVoTk1WV1JkTDk4WDZhWUNCOVhZ?= =?utf-8?B?ZXl2VmgzVXBualE1eWw4U1ZVYThiczk1YWJucWw1YU1GaUhrWmVlWmZtRDVT?= =?utf-8?B?RitwcHZxN2hYQVJtT2poVUJLdVVrbTE2VXd5QW5ZcEdOb2lIa3VDNkg0RG0x?= =?utf-8?B?UnFUT0Y1MG9ISFp6ZUJzM016TDFaK0xWNS95VUUzMmVhUXRpL0daMHpHa2tv?= =?utf-8?B?eFVnci9TemphTzZUNlpVT0g0MXdwVnhLblFISnRWa25FcTZwN2VrTUV3czlp?= =?utf-8?B?ZDFWSkNpZTNKakUvTzZWZzVyU0NUNmpHcXdyTGpoNjk5TFJmN0ZoWU5JK0pY?= =?utf-8?B?YzFrTmpTMWpkQm5uTkd2M1N0eXp1RnRPUGhWSm1mTHJXTTQvSmdndGlvMUh0?= =?utf-8?B?NzRiWERrM2ZCQVkvMG5mcnN0SFRCcGpYbGdMNmViSzQ3cHhQK3VEMjhwbmov?= =?utf-8?B?RWd2cmlaRW9ZeWtMaS81SzBzTllVVHgrdGRqbXVac2UxcHUwNlh5RC8wc0tW?= =?utf-8?B?VG91YWJYcXJHMVRXdlBWaDQ5bldFRnFTcmR1dE9PTk10dUxYNlUzRXozYyt6?= =?utf-8?B?VjZ3ZXRJdVQzMTg4WGdEWVBMU1ppeWY0bEVlczNJd0V3eUZFb3pPNEVPd1Ni?= =?utf-8?B?TXBNWHdUOHBTa3RNRzBiZC8vWFRTOVFUTHlDRGs5Ym5FNHhtaGR4WjFoUmNP?= =?utf-8?B?VFlrUkRETmtIU1ZuazVIakRYZ2V5ZFNPbmd5UFFFZkVJOEVXQWtVT3N2bjdK?= =?utf-8?B?RkJYSXNycjMzbzJVZ2NGY2xqalFuc3l6VHM2a0VxdDk0VGhJcDZoMExvYm1B?= =?utf-8?B?RXRnUFBHWFoyVXlMN2NERUpCNVF3RHFJa1JDY040dUpjSjg5SktvS3ZpdkYr?= =?utf-8?B?QWFxNjJaei8zWjBzUFB1NGoxQU5FUTlyUDNBaHo0VnZCNmt2WFN1a0gyNHJ6?= =?utf-8?B?eE1nOXkvTGVqWlhQOHpGSi9qQUpqVXFCWEQyUnBmaXEzNUVONmY1dDVHR1JT?= =?utf-8?B?UE1xbWdndlFVVHZBMjJ4OWVSdEFvMVZwQjc5VG9TNVBBbm02RUdodXV0M1Vs?= =?utf-8?B?V0RLRjdmWGFuVm44V0dwV3FaNlVXSlgvWUNFcnM2UUNxM0wyMTZveWJ4MUFV?= =?utf-8?B?VzBFTUE3dHNXZnhnaFVuNHhuNU1mK3d6blZCRjFHQjNjN2VrL1dGRnJzUWN3?= =?utf-8?B?dUt5d1c0SDZoWEhieUROcVh4Yyt1QmxmWWFrL1FXZkxJN05GVDdrZz09?= X-OriginatorOrg: oss.nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: b69fc420-8d72-4e0c-7bf4-08de896822fe X-MS-Exchange-CrossTenant-AuthSource: PAXPR04MB8459.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 24 Mar 2026 05:42:29.0861 (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: VBdTmyv4dxy7BSTrO9gP1Ak9M7Do0OkOhZaOssGFMmYNn/ffhByyqdu5ftaRHtvl8tgF+a/urmkfIwG3j9n+7w== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DU2PR04MB8967 From: Peng Fan Add SCMI sensor/lmm/cpu nodes to allow Linux use thermal, i.MX System Manager Logical Machine API and CPU API Signed-off-by: Peng Fan --- arch/arm64/boot/dts/freescale/imx94.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx94.dtsi b/arch/arm64/boot/dts= /freescale/imx94.dtsi index 69ede676fc04ede23faceb8f24cf740697e40d7e..d779866d5bb2d425a496065d6f7= f3f7532f15298 100644 --- a/arch/arm64/boot/dts/freescale/imx94.dtsi +++ b/arch/arm64/boot/dts/freescale/imx94.dtsi @@ -94,14 +94,27 @@ scmi_clk: protocol@14 { #clock-cells =3D <1>; }; =20 + scmi_sensor: protocol@15 { + reg =3D <0x15>; + #thermal-sensor-cells =3D <1>; + }; + scmi_iomuxc: protocol@19 { reg =3D <0x19>; }; =20 + scmi_lmm: protocol@80 { + reg =3D <0x80>; + }; + scmi_bbm: protocol@81 { reg =3D <0x81>; }; =20 + scmi_cpu: protocol@82 { + reg =3D <0x82>; + }; + scmi_misc: protocol@84 { reg =3D <0x84>; }; --=20 2.37.1