From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id F0CE4EEC2B0 for ; Mon, 23 Feb 2026 23:37:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=udW0izpERXy6iP2cCE21asdQ2sfa7StagZZlLVf54z8=; b=CEFiO/dJFVjrmAC8SzSNAWwkjT TkXvHl1ih/Mdy+v1yYGZPrXFAbBlqpeR0alyLVwuHJEbnhexvcYMZPUtrFuvl1p3FUdFX75agzvGL V0ZuqxMlI3SLLnnUnZdWpmreHdi57578U7B1vvpIrvTGQaS1VwEQ6JOoVhLVi4fl8Tf6GzLDTV4hg pii/tkJzV6aLmrOJVcK7H3rqtlFjbQ2qe2ktcyT8Nmt+VI4S0100jC717+N7WJsfneZjyKBWHMgrB wv7Wo1vGnH/hrmMwxOYHBaCBg65af+M5Q4Ow7x2Nw4cBTgsgCnVol2Jhv09gUIGyF/ig2veb1oq5D lv1U1AQQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vufUn-00000001C5L-3zMg; Mon, 23 Feb 2026 23:37:45 +0000 Received: from mail-westcentralusazon11013001.outbound.protection.outlook.com ([40.93.201.1] helo=CY3PR05CU001.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vufUh-00000001C2x-1pVQ for linux-arm-kernel@lists.infradead.org; Mon, 23 Feb 2026 23:37:40 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=IC5YN9Pie/Oz3VbnoU0K2IG0OZAt6U4F2Ttaq3m/khwMFQj8ZtesKwyEY3UyODaBPXi6kVmnQNZ91OT6p0cLnyP5xgxr+F/QZVWwt8SUckRoysDm2CAjErLUCIn1p0onnvn+iiYdud7BCnJIcH0kn1UzzYL0Vjh5oQOUPE/yzxxtpFG61FmtTgfhneMGuIoqMnNoOa7CdrGZLItTTf4/yr60gqmMaeTeiUhA9cbpqjXfSZT3YDv+Zyh8RC3S7Pn1YlQcuqIyQWJFtyzB43MZVKIlosKuraSNjuJL3KKihGxvZGhdDaWcrDE/THtAVgxnIaEC9nPzmi9wq+nbGPNQOw== 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=udW0izpERXy6iP2cCE21asdQ2sfa7StagZZlLVf54z8=; b=Fo3NR2FSTuKA/aEoN2UIwf7dF5hbG4dZtj076xAeux4+7OOqoQoihFyMwrGGNTovBVli/aW1n1a4l3W1iQInzCF4x1Wn0MEl548cJRc51m6mK2R5+xDPuHpqAsyoqmwcVAO2+OlO0tTP6hqb/wYKoJ6CZkGkc9Rr7fhAvtyEpDy8211JzVyYZ9iCCVzMC+uuopRlPeJWpcHE/F/sXUddSTosRefzWe0jsr2dmhgw3WJq3awEcMC5zttJJxvLBQEERaSkXYyCnjv1G/NINbiRbucF4E2ng7lOdrAs0uqlnka98zFrQkQiUkbTHNOhBU7tsdJcRvargdZikN3bsjDIhg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 198.47.23.195) smtp.rcpttodomain=vger.kernel.org smtp.mailfrom=ti.com; dmarc=pass (p=quarantine sp=none pct=100) action=none header.from=ti.com; dkim=none (message not signed); arc=none (0) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=udW0izpERXy6iP2cCE21asdQ2sfa7StagZZlLVf54z8=; b=hxWVLhJERoQimXDSJbi76xw4iOObiAyWxk0DRJk0tl7vd4JjZC5nZd3RHHaV27SNKaNohZSMmUywh1Re+YuwT6n06x09WToDVcaTblOrqATAZH+Qt6N2icSFALPoT2kgQPWC31N9SM9SsMPmgvPh4vBI3DLvJigJVtZmbmo2+ZE= Received: from SA0PR11CA0177.namprd11.prod.outlook.com (2603:10b6:806:1bb::32) by DS0PR10MB6848.namprd10.prod.outlook.com (2603:10b6:8:11f::8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9632.21; Mon, 23 Feb 2026 23:37:33 +0000 Received: from SN1PEPF00036F43.namprd05.prod.outlook.com (2603:10b6:806:1bb:cafe::cc) by SA0PR11CA0177.outlook.office365.com (2603:10b6:806:1bb::32) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.20.9632.21 via Frontend Transport; Mon, 23 Feb 2026 23:37:27 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 198.47.23.195) smtp.mailfrom=ti.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=ti.com; Received-SPF: Pass (protection.outlook.com: domain of ti.com designates 198.47.23.195 as permitted sender) receiver=protection.outlook.com; client-ip=198.47.23.195; helo=lewvzet201.ext.ti.com; pr=C Received: from lewvzet201.ext.ti.com (198.47.23.195) by SN1PEPF00036F43.mail.protection.outlook.com (10.167.248.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9632.12 via Frontend Transport; Mon, 23 Feb 2026 23:37:32 +0000 Received: from DLEE209.ent.ti.com (157.170.170.98) by lewvzet201.ext.ti.com (10.4.14.104) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.20; Mon, 23 Feb 2026 17:37:31 -0600 Received: from DLEE215.ent.ti.com (157.170.170.118) by DLEE209.ent.ti.com (157.170.170.98) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.20; Mon, 23 Feb 2026 17:37:31 -0600 Received: from lelvem-mr05.itg.ti.com (10.180.75.9) by DLEE215.ent.ti.com (157.170.170.118) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.20 via Frontend Transport; Mon, 23 Feb 2026 17:37:31 -0600 Received: from judy-hp.dhcp.ti.com (judy-hp.dhcp.ti.com [128.247.81.105]) by lelvem-mr05.itg.ti.com (8.18.1/8.18.1) with ESMTP id 61NNbVXr1677488; Mon, 23 Feb 2026 17:37:31 -0600 From: Judith Mendez To: Judith Mendez , Nishanth Menon , Vignesh Raghavendra CC: Tero Kristo , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , , , , Moteen Shah , Andrew Davis Subject: [PATCH v2 0/3] Fix MMC pin pull configurations Date: Mon, 23 Feb 2026 17:37:28 -0600 Message-ID: <20260223233731.2690472-1-jm@ti.com> X-Mailer: git-send-email 2.52.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SN1PEPF00036F43:EE_|DS0PR10MB6848:EE_ X-MS-Office365-Filtering-Correlation-Id: 9fb3170c-0cc8-4ae2-3e56-08de73348451 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|82310400026|1800799024|376014|36860700013; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?MkSOPsqak8TzXWjsJ86Yqq4bPyQce8iZ3Q9lt4xQo2RxTyfaBUcNPUcl9lpo?= =?us-ascii?Q?8CsLpR1caHc4lG1YY++a14lTxNtPqOl0nciMMiozdnyWZNzp9BpIBlx7WHka?= =?us-ascii?Q?GMq3+e85C3aCpNu41Wu2489bRh8OO8VFmhIff2WoQYQhJKOWeN9wnky4bBl2?= =?us-ascii?Q?VWw6FreJarr0atsDcBZO9HJye89rilOLgqHtBl9eIN+lFgdopQINkbG6AuDv?= =?us-ascii?Q?XG/8WNSAS6WlHEMZGMWgKpHD98h3wlM2TOGD2uJOdjYFL+MN0PsMtyZf4sgI?= =?us-ascii?Q?Vh96vP04FSK8ycYjnD/RWdN8zvV1BcST4p6c55O0f6Sh8fHbEpYxsgfoPzvX?= =?us-ascii?Q?qBdun/WPn6fBfIjq+kBb0n8gdIbi2SZ/ux5hAKWn6ZQbDZ7JAA1Q5kWz7Giy?= =?us-ascii?Q?d6uM3YhY6Zm5iRH2jG4jozWBqeG3oi+cYQDj7MvxzOnC49Zv+rg255i7K128?= =?us-ascii?Q?OeUb5sfvBLtbJ6YcbwVmEl1iF8islCLAoMfxVOYBMibODF9ipfNudXMNsyBn?= =?us-ascii?Q?nwSAxpQQqZjDXdXpNATEtPQqYVLhIDVRPw39ZBAUD4iwcWuupdP6LvQdcPF8?= =?us-ascii?Q?trIGALYKXhVpVuQ9oKYTTKWPVykPNFSnd+wNBpSifYSdjr23mCR/qLjiV6rH?= =?us-ascii?Q?wsMDg758oebT0upNuA8Xsp8z5ihLDxLfvez68x8FqvZnAiO3YlkgdSHVWPbB?= =?us-ascii?Q?BFEs/ICjFov0pv1ruLkzcXJBfHV1mKmWWddTUf75JRhnzN/PG0soNwZm9MVc?= =?us-ascii?Q?YkIUwDJosvo7KI8KdmF4dpiRxQUGpjneHL/YMalyon3/k9chmgLahqZtqVLS?= =?us-ascii?Q?wJT8JqJNeqSuEYRa9FgyCHANx7XsvZzdscu1bbe3SqRl6rdj8nKveNY+JsUA?= =?us-ascii?Q?Ly8JMYUNuZNZMLQd9BSeUS/kyoWNFaYBWF+x7NkKF8hBnDGO/N969keC9XxE?= =?us-ascii?Q?JE/pfOAweG5Q9hMCjP1Z9PIXSVQ0jSNB6LKVa9yOBGjjF0OfLOOfQDaWXC1Y?= =?us-ascii?Q?0FMR9Hjx2EeTcjoL+rWVAw2SMIPOpNdsyGbRrcE2VCJyP3YoFf5SjXseHKCf?= =?us-ascii?Q?/7Hm7DKtBCOvsHS5KJjCv7rfINYcrCaY1bSSgtzJfRu+27AVpsIwZg3+2fwN?= =?us-ascii?Q?Hg5NpTPnxJDNTouelt+/3X6TwWQlHTftQp52m743245tva5OvmSsqsFzjRp+?= =?us-ascii?Q?H8/Lw0WcJHPAOLrnA4C5IkTSuj5pqbMUenUfZVo2itrlwDZX9agoA9ZqbuGB?= =?us-ascii?Q?DxWq1BKs5uiylGDiNvmruW23rH8d2ag62QaJVP/ZU4LdmmxNUjIJeVbwncR4?= =?us-ascii?Q?bLNChadRwt7WYZz3Fvfq8lWLiw8PMkgIEtnRwTBtwF6z+sVihgy7VBFQi7mm?= =?us-ascii?Q?YESE35zTW0oAA9AaYgeWC8fnXryGofXRsq2vBm8Die3INukcjJF329+qn/ZM?= =?us-ascii?Q?477UPe0CFtd3Ef+cNI4EzJdfGwnVbF7u3UcV4hhdEZFyYafx7xfzqgg0TXXY?= =?us-ascii?Q?YTn4OWk6Qb8JdZv+he6+llqTGKKMj4vLOELKHgTc/xMK3wcylbREIxamkaDQ?= =?us-ascii?Q?6gUyqKU3KA+PpFTc6Md88IvUy3b6njtlnaMrQz/3gU8X+CdfeZE3sznqtWvM?= =?us-ascii?Q?CE+CZg89TEmQl7H4UzCEQDK9bca/CxQd+a8eIc6AgQ0a/NOZEc2KEs+ncEzG?= =?us-ascii?Q?qc7RnA=3D=3D?= X-Forefront-Antispam-Report: CIP:198.47.23.195;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:lewvzet201.ext.ti.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(82310400026)(1800799024)(376014)(36860700013);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: QR0aCnt36y7yOVOd1/2rTkLq0uDlMmxq6+rLzRBUKG50vBcf39X8vm9P1NyRKEik2gD7iu+U6mhp8HoZAH0vvS3JU1aHyiEufTHk9ck00QEuArxBX/ybZFTDmTKl4ekHGjicrQdcwmwLbkZqEeo1EVYYaracQzD83QNG87xvu2Ume/KZ4hzoCgVTT6jh3RwQr/rKCSz+sC7d5Nzs0X4EuV7AnzrSwrtsc31BCDW418GswYAIWhFKp1fkL425jjK2ZizL+9jplZan7tGlojOtjS42cA0EyEcQ3OnWtwhgpWzy2OwIT02J0CXKE+hq89+5hNE+GMLr6b+kbd7SK0P6i6SkT+XLQlqtXeFLOZDrMwnhDWfn/Dh+nlEVjhz5eNRxdVAeASgJxSIu8DuHmJxmA3rNIx7T9m2MLgMDyiaC/H+QjQm5X2RER5NakKLaE/fM X-OriginatorOrg: ti.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 23 Feb 2026 23:37:32.7890 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 9fb3170c-0cc8-4ae2-3e56-08de73348451 X-MS-Exchange-CrossTenant-Id: e5b49634-450b-4709-8abb-1e2b19b982b7 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=e5b49634-450b-4709-8abb-1e2b19b982b7;Ip=[198.47.23.195];Helo=[lewvzet201.ext.ti.com] X-MS-Exchange-CrossTenant-AuthSource: SN1PEPF00036F43.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR10MB6848 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260223_153739_484524_E84514EC X-CRM114-Status: UNSURE ( 7.09 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This series corrects MMC pin pull-up/pull-down configurations across TI AM62L EVM, AM62P SK, & AM62 LP SK boards to properly match their hardware design. Most boards have external pull-ups on MMC pins, but DT configuration was also enabling internal pulls. Having both internal and external pulls active causes several issues: - Unnecessary power consumption due to stronger pull resistance - Floating pins violating SPEC recommendations All changes are based on the respective board schematics referenced in each patch. Changes since v1: - improved all commit descriptions - removed incorrect claim: potential issues for modes with tighter timing requirements due to mismatched pull strengths between D0 and remaining data pins - drop patch 2/4. While there is a host side mismatch between D0 and D1-D7 pins, leaving internal pullup on D0 equals a stronger pull, helping with poor board design issues and better matching D0 pullup strength with D1-D7 after taking into account eMMC card pullups on D1-D7 pins - rebased against ti-k3-dts-next Link to v1: https://lore.kernel.org/all/20260212184246.2316659-1-jm@ti.com/ Judith Mendez (3): arm64: dts: ti: k3-am62p5-sk: Disable MMC1 internal pulls on data pins arm64: dts: ti: k3-am62l-evm: Disable MMC1 internal pulls on data pins arm64: dts: ti: k3-am62-lp-sk: Enable internal pulls for MMC0 data pins arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts | 14 +++++++------- arch/arm64/boot/dts/ti/k3-am62l3-evm.dts | 6 +++--- arch/arm64/boot/dts/ti/k3-am62p5-sk.dts | 6 +++--- 3 files changed, 13 insertions(+), 13 deletions(-) -- 2.52.0