From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from CY7PR03CU001.outbound.protection.outlook.com (mail-westcentralusazon11010010.outbound.protection.outlook.com [40.93.198.10]) (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 8F405423A9B; Tue, 16 Jun 2026 09:57:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.93.198.10 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781603856; cv=fail; b=bWSX7QS5psmqlUBMRrXaSYZF27gG6ob0bjcGi0PRLpdMBhaIUjH5UUQ2U1ftIV7UfNbZ72zGekImhc6JpBjgGOt9wDkU/e7EA3PUwq9Xttuto8Z0f3WKMCqMgkcRYKdbBJahtJBSRGmjN1I+6gQ92ctthkhRSaE4DmQTsX3hXZM= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781603856; c=relaxed/simple; bh=H5JkWApYKDnXldT4KwVhsSi5iKUHPCqxJGC8X2ny9S8=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=b4uBbYYWdIdh1lsMiD03bNYpb48QvPsKfOI5vjqg133o5XbWr36wb8S4EDekl+bSX6tc3wV5J/zpnPe1wLBHL3fdleXHS8jJljdyH41RdJSMDde1VS1NLxVj5bfZQoSemVrMJvmqsR0rSZPijChCa8V3tQET8HSzYp5lIiZI/pY= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=nvidia.com; spf=fail smtp.mailfrom=nvidia.com; dkim=pass (2048-bit key) header.d=Nvidia.com header.i=@Nvidia.com header.b=AFOa7oCo; arc=fail smtp.client-ip=40.93.198.10 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=nvidia.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=nvidia.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=Nvidia.com header.i=@Nvidia.com header.b="AFOa7oCo" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=yStAEamEb84ot3F0zkmPlA/esiV3tUbpOrmLr7VQCyp2dfswn/yOS+NGpPnIS+EqJnmfHHh6WgcBxXt7EpGceI6JRHBc1Fil77+IlUwgLhk25F2DqEG18UyccHA0owdSQZjIhuSPwz3y+PVQaue7JrDNhNEAqX2ZK7hRc0aO/k0sAo6cbWjkWH3a1YT0I/aeZKksqGA8V8kIoEnes92XpgS/XMXse6xlnFSy2P4jSQxdj4WAou5ZFHAWU8LW0no/XZ8jcsyski//LwLIMj1b7QIbPuHpXiSeobsmlVHwEj5zcCJltSoY0ECBU9z7aRNw2RgJciidktoeSNBUeTepdg== 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=jeSRTK/Poczz+CYtJpBOFiHy1EowJp3dR3tgxJDLunM=; b=Gi40i2lqHSIHl+5AILt/vkwAwElUKO7W0xyugPc3TWqTknsTwOt7GgFusZAhe/rAf0+DjfFEHS6+MOHA/fcEHu+oRHXUTHqxlXRrSqHiklYDT7jPrPT68Za4qxOioNZ5/pLT+uUA9/B2ir7nJMYpFoZdYHmGG7R58Hfmp8DgMaUqjhPLox9TYrsC/5MjQqwZsGrEUF+Fte/E7JQqy/USHlpGdJXiL07gUg58QSRnfoJ60WtGc4XcyyfInaV8juBasQOBvD7tFOXA5S/pTdHah7g/H5elL35bCMepWoHmnpIYVVkcBK7Z2ArVwDr+2J29UzvMcVHqUuj3XaVnpHxr6Q== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 216.228.118.233) smtp.rcpttodomain=bootlin.com smtp.mailfrom=nvidia.com; dmarc=pass (p=reject sp=reject pct=100) action=none header.from=nvidia.com; dkim=none (message not signed); arc=none (0) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=jeSRTK/Poczz+CYtJpBOFiHy1EowJp3dR3tgxJDLunM=; b=AFOa7oCoaOQVcBXWNIRoGcWZqpZpup8CtSiJbza/5vP4nrjkypYqlwJxNSXbWxcW3gzzaw1/n6T0dMqVAP4PSzqHjYZ4clIdUCNboex59ByOxru9iyuJ7eRusm3keHRiE9a8YZRxQu5idJv4P3HzDlybsYzbO/cWxw0jeGiOOLK96Fn/t0oStGNlGF3FOsBYTtc0mDA4LdUEciP9TEWc4ZK93rPxLGdHRgNhCM9QN+tS5c2X7E3+tvckMO5ZmIIcAo5HAYPt+7qQkvY6YsZy0Agxrwp9wwhqBfH519UypZErXzRAqgIk1S8NDTnq8NCEXb53XUCuY0hK3jdRjPyF4w== Received: from SN7PR04CA0198.namprd04.prod.outlook.com (2603:10b6:806:126::23) by CH3PR12MB8281.namprd12.prod.outlook.com (2603:10b6:610:128::19) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.113.18; Tue, 16 Jun 2026 09:57:28 +0000 Received: from SN1PEPF00026369.namprd02.prod.outlook.com (2603:10b6:806:126:cafe::92) by SN7PR04CA0198.outlook.office365.com (2603:10b6:806:126::23) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.21.113.18 via Frontend Transport; Tue, 16 Jun 2026 09:57:28 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 216.228.118.233) smtp.mailfrom=nvidia.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=nvidia.com; Received-SPF: Pass (protection.outlook.com: domain of nvidia.com designates 216.228.118.233 as permitted sender) receiver=protection.outlook.com; client-ip=216.228.118.233; helo=mail.nvidia.com; pr=C Received: from mail.nvidia.com (216.228.118.233) by SN1PEPF00026369.mail.protection.outlook.com (10.167.241.134) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.139.8 via Frontend Transport; Tue, 16 Jun 2026 09:57:28 +0000 Received: from drhqmail202.nvidia.com (10.126.190.181) by mail.nvidia.com (10.127.129.6) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.20; Tue, 16 Jun 2026 02:57:18 -0700 Received: from drhqmail203.nvidia.com (10.126.190.182) by drhqmail202.nvidia.com (10.126.190.181) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.20; Tue, 16 Jun 2026 02:57:17 -0700 Received: from build-akhilrajeev-noble-20260602.internal (10.127.8.11) by mail.nvidia.com (10.126.190.182) with Microsoft SMTP Server id 15.2.2562.20 via Frontend Transport; Tue, 16 Jun 2026 02:57:13 -0700 From: Akhil R To: Alexandre Belloni CC: Frank Li , Miquel Raynal , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Guenter Roeck , Philipp Zabel , Jon Hunter , Thierry Reding , , , , , , Akhil R Subject: [PATCH v4 12/12] arm64: defconfig: Enable I3C and SPD5118 hwmon Date: Tue, 16 Jun 2026 09:54:26 +0000 Message-ID: <20260616095429.3947205-13-akhilrajeev@nvidia.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260616095429.3947205-1-akhilrajeev@nvidia.com> References: <20260616095429.3947205-1-akhilrajeev@nvidia.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SN1PEPF00026369:EE_|CH3PR12MB8281:EE_ X-MS-Office365-Filtering-Correlation-Id: 8200d7e7-fa6d-4fec-1de7-08decb8dacbe X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|23010399003|7416014|376014|82310400026|36860700016|1800799024|56012099006|11063799006|22082099003|18002099003; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.118.233;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc7edge2.nvidia.com;CAT:NONE;SFS:(13230040)(23010399003)(7416014)(376014)(82310400026)(36860700016)(1800799024)(56012099006)(11063799006)(22082099003)(18002099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: BTd7xtZ9TEIkA6j/TJWfTN6qEWG3e1VoWEEjZK++uyB491OQVl/hwmVEL6eOE3X2A8bmWNzT+BfomfSHdHk9lIxwI7bg5CuGDzQ7QEGt6Ln90wBnxdYaT/rjrIZayLCTZoQofpdOyaRwDu2b1+V4Ak9WSSE4pR3yx+M4lpqXfcGqw4QsX2qmbKJYF5DQcmobvtQuwnIsCJ7lmMSMVMQkqF13q+HKA5QMfkVxU55agYP7TjH46ChRibuoIZQLJslZaEwOeqmKWy3Wf82r3dLJVHnNRDiZd1TTCGmO+jA6XZEpAD/3fRYXqq77s7PDlulAY1KQBTNYoJo0DfR/kDEUpRUmohl1DFgPGibbnkkWtQ8sfxWPtfnIDcnFxsw4gHUqP+SHnBNzAj6EzAHev+S83yoQ48KGxjQcuZ2ApqlrHHdLw/UoM3tgUIRLm6DF4Y8A X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 16 Jun 2026 09:57:28.0707 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 8200d7e7-fa6d-4fec-1de7-08decb8dacbe X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.118.233];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: SN1PEPF00026369.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH3PR12MB8281 Enable I3C subsystem (I3C), Synopsys DesignWare I3C master controller (DW_I3C_MASTER), and SPD5118 hwmon temperature sensor (SENSORS_SPD5118) as modules. The NVIDIA Vera CPU uses SOCAMM LPDDR5X memory module, which contains SPD5118 (JEDEC JESD300) compliant temperature sensor. This sensor is accessible over the I3C bus through the DesignWare I3C controller present on the SoC. Enabling these configs allows monitoring memory module temperatures on platforms such as Vera Rubin. Vera is an ACPI-based platform and does not use device tree. Signed-off-by: Akhil R --- arch/arm64/configs/defconfig | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index f2e6ae93e533..65d9eb56e978 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -640,6 +640,8 @@ CONFIG_I2C_UNIPHIER_F=y CONFIG_I2C_XILINX=m CONFIG_I2C_RCAR=y CONFIG_I2C_CROS_EC_TUNNEL=y +CONFIG_I3C=m +CONFIG_DW_I3C_MASTER=m CONFIG_SPI=y CONFIG_SPI_APPLE=m CONFIG_SPI_ARMADA_3700=y @@ -769,6 +771,7 @@ CONFIG_SENSORS_SL28CPLD=m CONFIG_SENSORS_AMC6821=m CONFIG_SENSORS_INA2XX=m CONFIG_SENSORS_INA3221=m +CONFIG_SENSORS_SPD5118=m CONFIG_SENSORS_TMP102=m CONFIG_THERMAL_GOV_POWER_ALLOCATOR=y CONFIG_CPU_THERMAL=y -- 2.43.0