From nobody Mon Sep 28 12:35:05 2026 Received: from AM0PR83CU005.outbound.protection.outlook.com (mail-westeuropeazon11010006.outbound.protection.outlook.com [52.101.69.6]) (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 091F84ADD9E; Fri, 21 Aug 2026 14:06:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=52.101.69.6 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787321200; cv=fail; b=dTiUHXtdbKkpQKKZps+sYnMs+fGlcOR7GW0x9equz2PGeSC9/DLvpDdwnMVTRb2kP6UcUwLEsBz8jdH8xzsKoU4cxGn2IP0R+z/iQtuc0XcjS+fHeol3Wmr9Ittajt2PMtsaz2iiBejDeAJnqnbvw5FZbXK+VaR3si7AfKhKaSU= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787321200; c=relaxed/simple; bh=4xZb6SjyFswJD/LvKo249PnHFGbJi8khDUs1q54ieno=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=KdYnO4wek4Uls5fqAGSu1HqlOCHt3ASQrVcEE2F0KMrmPDiTIWsPmbb23LRmWomwL9xTaetRf5cMWZUCKrL7IjNWtb3TUTt+lJToB3taQZ5fEBNX9Fzb8CR+DRObz5gxn7pjSptXrv6sSbtiL3Nlr3tUVIYF2vCJ2wDorFMZCKk= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com; spf=pass smtp.mailfrom=foss.st.com; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b=GwcOcKHl; arc=fail smtp.client-ip=52.101.69.6 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=foss.st.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b="GwcOcKHl" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=FkOFbjvp3W+EIaodk6DoPdhph/xCsihUrYtzHc+nRJvwvFZwiLOc1C306iW45pJrcFL2IhyqIpNRW0Hn6uIG5+XVDYSwUjeDqG76vQ+vJ4rEeI2SlT1tiQbl6PbqMvXyfUPG3HxLKZjIMrnLLejKZYQOsieJS3OhoCoRDaikQktj6xELYnO9sBORNm+qm+Np/nGWtNpQtniGbFGAdudC/RchX/T47zpVFJ2jVtnSceOrJ8wEcqpKMdZnLjJ3abFaez0boI3b2OhVLWgD1oVepZgDDaHxuxHmurt53JHloTog4mmgnnquuqO9VJlBP9rbVtqa1xcrjxZWsBHFt5JgcA== 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=soc7A5JG3xLoOX2mL+sojnKa62PTGCMFDKCD3rEtp/4=; b=T8pJV8rhHn7d+cBE2wzR2s+fqzKnkWWYBa73wfB963SfY7fnhzLRBbHhxgcsXwCq1ojZSYsSMz0us/mZne0bfV6z2xElWpR4KcpfW32VVRZJLaaGYcfRK2MeUeaASHv1v7RLOeNNJ1uW565sKsgfZurHNNeCJi0Q0TJ1cdF/UGN89taFMa8amfZ1KoXC/bi2FzTbuZacOG6+IVo2liV+84vLzopQE5/MWBp3z9WgNDkEn/0jVJVMg8w7HAPhBOFH4p4rMIl3ecqtb7mmHl6jTFnZKyezO1l4J4dca4ArB1uj3mHU9Oo7xbz70fvHu5d96O5WSvzqvERAFQDqBJzEKA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=fail (sender ip is 164.130.1.59) smtp.rcpttodomain=kernel.org smtp.mailfrom=foss.st.com; dmarc=fail (p=none sp=none pct=100) action=none header.from=foss.st.com; dkim=none (message not signed); arc=none (0) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=soc7A5JG3xLoOX2mL+sojnKa62PTGCMFDKCD3rEtp/4=; b=GwcOcKHllh06gQYLJZb0berkvialhgW1D23F4vdH5YAdC04aU4axPwJVwKWaov+If6Etc9MVBZ+PIujrpWyhiYrnH8sQyXrcC9Apygi+6c7EmDd6XkE/YQ28nfpXNYyQEfoCYdMXPLx606EHVJMCtgcHvg5PGivA3nkTLc9Rmmgl4+xsx7OJFgR4zrlwCsAUeUFLTwQzZx8oeps0s9IW7MLyWcCcPie7PWYsHTODgcYmjXHwzGLRNzH3jLrRFZsleO9fcGDCUAtk8zi3bYSjQ+XbNfv836U5KbNkyMSlUsp8hBRkrmTVpRYcdTXXc+mzZoJgUbBVVyRKv+JMmoWrfA== Received: from AS4P192CA0027.EURP192.PROD.OUTLOOK.COM (2603:10a6:20b:5e1::17) by DU0PR10MB5385.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:10:340::16) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.339.10; Fri, 21 Aug 2026 14:06:33 +0000 Received: from AMS0EPF000001AB.eurprd05.prod.outlook.com (2603:10a6:20b:5e1:cafe::85) by AS4P192CA0027.outlook.office365.com (2603:10a6:20b:5e1::17) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.21.339.11 via Frontend Transport; Fri, 21 Aug 2026 14:06:33 +0000 X-MS-Exchange-Authentication-Results: spf=fail (sender IP is 164.130.1.59) smtp.mailfrom=foss.st.com; dkim=none (message not signed) header.d=none;dmarc=fail action=none header.from=foss.st.com; Received-SPF: Fail (protection.outlook.com: domain of foss.st.com does not designate 164.130.1.59 as permitted sender) receiver=protection.outlook.com; client-ip=164.130.1.59; helo=smtpO365.st.com; Received: from smtpO365.st.com (164.130.1.59) by AMS0EPF000001AB.mail.protection.outlook.com (10.167.16.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.360.3 via Frontend Transport; Fri, 21 Aug 2026 14:06:33 +0000 Received: from STKDAG1NODE2.st.com (10.75.128.133) by smtpo365.st.com (10.250.44.71) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.43; Fri, 21 Aug 2026 16:11:59 +0200 Received: from localhost (10.48.86.251) by STKDAG1NODE2.st.com (10.75.128.133) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.43; Fri, 21 Aug 2026 16:06:22 +0200 From: Fabrice Gasnier Date: Fri, 21 Aug 2026 16:06:09 +0200 Subject: [PATCH 1/3] ARM: dts: stm32: fix vdda supply for onboard hub on stm32mp15 DK boards Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-ID: <20260821-usb_fixes_vdda-v1-v1-1-0c213062165f@foss.st.com> References: <20260821-usb_fixes_vdda-v1-v1-0-0c213062165f@foss.st.com> In-Reply-To: <20260821-usb_fixes_vdda-v1-v1-0-0c213062165f@foss.st.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue , Greg Kroah-Hartman , Catalin Popescu CC: , , , , Gabriel Fernandez , Fabrice Gasnier X-Mailer: b4 0.16.0 X-ClientProxiedBy: STKCAS1NODE1.st.com (10.75.128.134) To STKDAG1NODE2.st.com (10.75.128.133) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: AMS0EPF000001AB:EE_|DU0PR10MB5385:EE_ X-MS-Office365-Filtering-Correlation-Id: 4b7a5e0e-1e6f-4cb9-a46e-08deff8d67f1 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|36860700016|7416014|376014|23010399003|1800799024|82310400026|10067099003|11063799006|56012099006|18002099003|22082099003; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:164.130.1.59;CTRY:IT;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:smtpO365.st.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(36860700016)(7416014)(376014)(23010399003)(1800799024)(82310400026)(10067099003)(11063799006)(56012099006)(18002099003)(22082099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: xz4kE2wm8a6OPnsdKieUpSbpjc/NKgs/djIZAHaqZ/6fGNvM/gM36i4Tb33oGUj2nFa7RfhSMX2YTHURlV15vlAcl5hyDxSqJRA4M1Ahe1lGY/Gv4PFdxdmxZ5kQhbYjlCPj4WwKyd/c2aX+2pjEiBF7XDWFMXtFuZOFLSOZ1nvW7kryd7wHLlhizwVzSwtnQSimx4gUqYGGvoxxiqZZSSWURXQWJsunjQVgZ0uze4xIUZOu6zShqcf35h8tlGvwrPJUij/CsSSgvphYIh4YzLo+90TA7jNl27jCNRBEhNskZOVPU+Km8ezqbgYT0PaC1x6K+aE6/gm9Sp4NCXFaB7jU8uS1HxKl/mrgEnyXfrr0xsvymMhbLHVISuqtQP7Oj3rHxxahE4OeSioDP63dTeZiUtFb4N1xXqnxzGFT10h9z0zBj/S7eaAsdjRXjFs5 X-OriginatorOrg: foss.st.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 21 Aug 2026 14:06:33.1717 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 4b7a5e0e-1e6f-4cb9-a46e-08deff8d67f1 X-MS-Exchange-CrossTenant-Id: 75e027c9-20d5-47d5-b82f-77d7cd041e8f X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=75e027c9-20d5-47d5-b82f-77d7cd041e8f;Ip=[164.130.1.59];Helo=[smtpO365.st.com] X-MS-Exchange-CrossTenant-AuthSource: AMS0EPF000001AB.eurprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DU0PR10MB5385 stm32mp15 DK boards use Microchip USB2514 HUB. Since vdda supply has been added, the regulator framework wrongly associates the 'vdda' supply dedicated to ADC, so the wrong regulator is referenced. Only the 3v3 regulator is used to supply both the digital and the analog part of the HUB. Fixes: 673655f7944f ("usb: misc: onboard_dev: add vdda support for Microchi= p USB2514") Signed-off-by: Gabriel Fernandez Signed-off-by: Fabrice Gasnier --- arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/= st/stm32mp15xx-dkx.dtsi index 599ea07bdb19..01ac3d7d6d0e 100644 --- a/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi @@ -764,6 +764,7 @@ hub@1 { compatible =3D "usb424,2514"; reg =3D <1>; vdd-supply =3D <&v3v3>; + vdda-supply =3D <&v3v3>; }; }; =20 --=20 2.43.0 From nobody Mon Sep 28 12:35:05 2026 Received: from DU2PR03CU002.outbound.protection.outlook.com (mail-northeuropeazon11011058.outbound.protection.outlook.com [52.101.65.58]) (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 016CA4B8DD8; Fri, 21 Aug 2026 14:06:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=52.101.65.58 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787321198; cv=fail; b=LrkEInZTogW0OvDMSAIoBrSa7J43a9Aa8yo+EyVjn7snHHxGyaralYPeoHjqToHtnpoTrczNkv95Qjg78aozOiocPjDFUb1PL7q5ISqf8CSDzP8mEmNE90yBbUfl1ewm+ztNV1/FEzFhOxWpBYiBMPr6crtlkL1xRuY+HmwKm8c= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787321198; c=relaxed/simple; bh=uKcD1bR8TAZFBLWLkqdHfcTm5m3UcRvaeCFskQnMN/Y=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=CaJA6VRRRA4xRcbKIgDIymOiHYd9OZl53C85tyWTlgW8i99kxJuvrfHQrCQmc1rOihR0VU4OSpx4hm9MSrnedgO6THPvolXMVpSJHGk7w9OP5WUUaP0kfDEgIPXdXUtD+GQ3Vz5sk1fgiLnK7Q/wx6eMk7XT4dFWdr2+xyRQf+o= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com; spf=pass smtp.mailfrom=foss.st.com; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b=m0fQ9Szc; arc=fail smtp.client-ip=52.101.65.58 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=foss.st.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b="m0fQ9Szc" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=b1sfXrPjzNM3LjpExT/n4vc7GZn/fRMpUDhfgBGz+VR0PvomSpOYPf1LC/ep0JCnk30cNsISigPL0AxHCFwSU5uDwrdvrYufKE/kD0gPOrRY3zxoCtHbuWIDbYHP0WoonzQPbEER+9ruvu7MwIDNHF9eGy2AqIfVNGTI2UoO1nAgbb9cCFq3LJz9QmwUAMGjkz24Q6QI9veaYBhYe4MoKvd3Lc7fEVr0m9J1HN2jf98NZ37Dq4Lhfsx98HCcE6UW3oNVcUVAAZmzq8hzQoO9Q03ajIkm9DOOIjA9K+p1drok4p4EFsh0IU/mIFLx++jTASG6W3ZLq3qdBzZw40608w== 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=yeUieuDcnzCh6QGnflgI1ey712YajYKz0Q5pu+TC1mw=; b=atvdEwIJ/GYl5OdjIv8XA3ntvQjFpGj89yMvrYlmKMBUfXPpVrOw6bZJmVaSS8YLziFBqTI1smKeFErkS0J2VB6Sn9oJcjhTkUabwQE2AdMYTTBdb1TdUFotkJuPIwSKRyFrAYquSgsIfEBXU2UdKUHxPpPHy8yHc95e6+GbL9o4+Id+1QJ07/vs9rBeOzSUoy3y14nlovsfi6YBIJgZX7QL6itSmrVqke8L5NzNA6wE5xCYxzgTzBg4IOCJst2iloJvDR7JE9OOGsyCdzcjqkQYV183bUlQZWwTmt6zlGV8/VkbgJlXopYnjLQIZfyMr9pFlV8tgWl4fh+Ab2IT4g== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=fail (sender ip is 164.130.1.60) smtp.rcpttodomain=kernel.org smtp.mailfrom=foss.st.com; dmarc=fail (p=none sp=none pct=100) action=none header.from=foss.st.com; dkim=none (message not signed); arc=none (0) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=yeUieuDcnzCh6QGnflgI1ey712YajYKz0Q5pu+TC1mw=; b=m0fQ9Szc4NpIjqOXazY7+uP3B5Ymhm0NTIC+a494hN8gm6OY7bIXdGmBlrGrvB1JnsvuNnPr7OCc/vVPPOGQaR9E3b/uHAqtZiIqmj8O4mGH8lT9+KsaN939wGSz2tGyIoe8QKjLepuMPXNCNk1cNQMSIHjx5oMud7yXsuZSixDnS/Q4uSSRhT+uqWNNJ1WybbbcRqmaAy9Sn2P/lV6VlP3vJNTXFQFkyBs4/ErI2PS/qcwshWOEWPC/LW08A0oAprxGJzuobKzmfleLzjKx3yiSdgSwE1FYXfMBkB9A0RsnyaUt59GB869QvfHWdlEhOAYAJZe7JJwxJQvaALryOA== Received: from AS9PR06CA0495.eurprd06.prod.outlook.com (2603:10a6:20b:49b::20) by PAWPR10MB7390.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:102:2e2::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.339.10; Fri, 21 Aug 2026 14:06:33 +0000 Received: from DB5PEPF00014B8A.eurprd02.prod.outlook.com (2603:10a6:20b:49b:cafe::2) by AS9PR06CA0495.outlook.office365.com (2603:10a6:20b:49b::20) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.21.339.10 via Frontend Transport; Fri, 21 Aug 2026 14:06:33 +0000 X-MS-Exchange-Authentication-Results: spf=fail (sender IP is 164.130.1.60) smtp.mailfrom=foss.st.com; dkim=none (message not signed) header.d=none;dmarc=fail action=none header.from=foss.st.com; Received-SPF: Fail (protection.outlook.com: domain of foss.st.com does not designate 164.130.1.60 as permitted sender) receiver=protection.outlook.com; client-ip=164.130.1.60; helo=smtpO365.st.com; Received: from smtpO365.st.com (164.130.1.60) by DB5PEPF00014B8A.mail.protection.outlook.com (10.167.8.198) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.360.3 via Frontend Transport; Fri, 21 Aug 2026 14:06:33 +0000 Received: from STKDAG1NODE2.st.com (10.75.128.133) by smtpO365.st.com (10.250.44.72) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.43; Fri, 21 Aug 2026 16:11:23 +0200 Received: from localhost (10.48.86.251) by STKDAG1NODE2.st.com (10.75.128.133) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.43; Fri, 21 Aug 2026 16:06:23 +0200 From: Fabrice Gasnier Date: Fri, 21 Aug 2026 16:06:10 +0200 Subject: [PATCH 2/3] ARM: dts: stm32: fix vdda supply for onboard hub on stm32mp157c-ev1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-ID: <20260821-usb_fixes_vdda-v1-v1-2-0c213062165f@foss.st.com> References: <20260821-usb_fixes_vdda-v1-v1-0-0c213062165f@foss.st.com> In-Reply-To: <20260821-usb_fixes_vdda-v1-v1-0-0c213062165f@foss.st.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue , Greg Kroah-Hartman , Catalin Popescu CC: , , , , Gabriel Fernandez , Fabrice Gasnier X-Mailer: b4 0.16.0 X-ClientProxiedBy: STKCAS1NODE1.st.com (10.75.128.134) To STKDAG1NODE2.st.com (10.75.128.133) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DB5PEPF00014B8A:EE_|PAWPR10MB7390:EE_ X-MS-Office365-Filtering-Correlation-Id: f5b86fc6-435a-4ed1-c5ac-08deff8d67ef X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|7416014|36860700016|23010399003|1800799024|82310400026|56012099006|10067099003|11063799006|18002099003|22082099003; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:164.130.1.60;CTRY:IT;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:smtpO365.st.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(376014)(7416014)(36860700016)(23010399003)(1800799024)(82310400026)(56012099006)(10067099003)(11063799006)(18002099003)(22082099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 14P4p17JNVMCG31fTwEErkpU+9KJqQMBMyyklRRdFakhlLTTWnxaOFKmbyckztKINM4ADgKwtBq0x0U0k/IgTbdQt1GvrLDTHZ95aTVyAuHPxr26OumMgwpWYU3hr4jxNoiL7iCfblMM4AeZxbPSWEyH1UmB0Qyq0MZvAlvSbcOkOFUXeE5X9KUwJbfVkCcCKQAx/3QJ/dzEin1qaJQYJCz+3QB/L1SlUlurUe8H7QcoxJuKFk924zACWWhbK9g74cy2Hr2oCWSbpno9bZI3G6Mz97lz0eejE9jC5xqFfbLKQBziZAjOCB6kI5KX3uLFyFk1YFVQJ2gQl8XQNd/fG8AFxJR8JnNS5g2wx/VYPIBIJxL4znP9ZE4+pSUCzCNlDPQTHPvtKKnUW2NoXIbAdR99E99JFN9aRjQIpF9N4qMnX4BGRZoWClkQJMTss3CZ X-OriginatorOrg: foss.st.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 21 Aug 2026 14:06:33.1181 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: f5b86fc6-435a-4ed1-c5ac-08deff8d67ef X-MS-Exchange-CrossTenant-Id: 75e027c9-20d5-47d5-b82f-77d7cd041e8f X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=75e027c9-20d5-47d5-b82f-77d7cd041e8f;Ip=[164.130.1.60];Helo=[smtpO365.st.com] X-MS-Exchange-CrossTenant-AuthSource: DB5PEPF00014B8A.eurprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PAWPR10MB7390 stm32mp157c-ev1 uses Microchip USB2514 HUB. Since vdda supply has been added, the regulator framework wrongly associates the 'vdda' supply dedicated to ADC, so the wrong regulator is referenced. Only the 3v3 regulator is used to supply both the digital and the analog part of the HUB. Fixes: 673655f7944f ("usb: misc: onboard_dev: add vdda support for Microchi= p USB2514") Signed-off-by: Gabriel Fernandez Signed-off-by: Fabrice Gasnier --- arch/arm/boot/dts/st/stm32mp157c-ev1.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/st/stm32mp157c-ev1.dts b/arch/arm/boot/dts/s= t/stm32mp157c-ev1.dts index 0e65a1862eb5..ce014561a8ac 100644 --- a/arch/arm/boot/dts/st/stm32mp157c-ev1.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-ev1.dts @@ -439,6 +439,7 @@ hub@1 { compatible =3D "usb424,2514"; reg =3D <1>; vdd-supply =3D <&v3v3>; + vdda-supply =3D <&v3v3>; }; }; =20 --=20 2.43.0 From nobody Mon Sep 28 12:35:05 2026 Received: from AM0PR83CU005.outbound.protection.outlook.com (mail-westeuropeazon11010039.outbound.protection.outlook.com [52.101.69.39]) (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 CE1674ADD91; Fri, 21 Aug 2026 14:06:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=52.101.69.39 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787321202; cv=fail; b=iNA9vVp2PdBSTSVoP9V7ZRiT4P6Ho17c/ukOmBSj6kJ+s1dY09PYK7dhs+H5ewf7MbISmJWfQD3Mc+SYD9OnEKtTtjtqdmD+2zVlANfrJBaLmXvdA2VtIUnFwsKC0y76ulDiHhQap5QqJRl3G8O4LusRqUne3NVjYG1iWcffWF8= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787321202; c=relaxed/simple; bh=0OpA37Kl2CivBofGeNGUb6QG9WNRRP0uH5E752H16Zg=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=RWPIorEqWHwddh/xehF1ABIQez1bRPoGkrYV+p+3ce+KyDKY2RD3lLDi3jf5FoM8kR8KD8zuBmLgJuNIW28J+kJYtBl1mTowNEHO7LFaE8S7EbDCpT/68yygFMnH4nteXRNjf/SrxwIsC33UnDTeM3JF25usTqq645eBdDvyuzo= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com; spf=pass smtp.mailfrom=foss.st.com; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b=osnmx+Hd; arc=fail smtp.client-ip=52.101.69.39 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=foss.st.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b="osnmx+Hd" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=Y92hcVnMxnRDlyYCo4559A72ylhO1NmJ4FIeEr50+qgRCP/PEncH1xQeY+X/V60ijRABrEhkjHXRItyuJw5sNQe/aYgBQMNzcnR+fXWWiasGuLEmQFb8M3QJEMhiSkHjqRirS4gBltuEDLGIrU87muBfM2dGNMIIhpKG53UWqWlVhtG5Dz3pif49gT3RBb1bqztMmEhAC3bClRDRbpFx6YeaHAMam2Rkt8XjKj5st9vcqbNT7b09SydzOzcxUgKvebSW3bKKocSzz1832TQfoeWi5/aXSFTjbOT3vrVEY9Vh1l1pdunEHjMaPuyeoIoWtNuIy7pZhxci4fFiWC8kbw== 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=PcDUuHIzpA5LChowCsRJya3d7qQYR4H5AYNdkyfZwIU=; b=NsNF/V/E2X51zTZAvElSU3G5jwsWeprIUn9+8o8rWR9onDNYfVDWsXPy8CaiSB4lFCDb4q9P4MJt+Hz4Hc0g5fLHkbrTwoM2Jre0ZPsYZ02FmzXZBVKt/DZp8B39FDZAfoSQc50YJe49/j7EHvd6dWyo225xF+nHUjGu7strwQ+9FFZ/2/OxVUEwT+llyYnVQO9P+MZcjDRSLMI1aS25e9R5mtFV7RhcCzUerNuEnH61weMfhWp3zUA7HuGIK8x4egHwXSpr97hjSoldfykvZ+oFzF6OQEvFezohFae7ZYiZypfgkmU23T8R9yiTIDeLnVPf1OHw94XdkYIrSDDWVA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=fail (sender ip is 164.130.1.59) smtp.rcpttodomain=kernel.org smtp.mailfrom=foss.st.com; dmarc=fail (p=none sp=none pct=100) action=none header.from=foss.st.com; dkim=none (message not signed); arc=none (0) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=PcDUuHIzpA5LChowCsRJya3d7qQYR4H5AYNdkyfZwIU=; b=osnmx+HdljLZ9pW4VOE8tBx5IPKtBBrLNNfu6eLLNq162zLInBOwjDfmOX/PRtkZxn89jsvmEtzTTHQuW7u0J9gqJuSIeLy1/hwsRW2Xvxl8n/y5qesD5AzeTx8V2Qupu6DQqSPRtWzq1P4z6oEkxgXM6NZKKXBJRPDuPhKPzmQw9RSnqgwra7wMIMGLPcTgHRT1hmjPyTzG4fxTWSR+mJaJwZldM3qbPME0YGbH/M9G4PxQqkNACbTSXklhZaSN3ezWA1ekA0VMLGvYMKWCu9XpxLLIc7EJZKUSUni1qHxbopi049AqaZBbAUOcdKbvnOULQolvXrRLPtRpSVRYcw== Received: from AS4P192CA0026.EURP192.PROD.OUTLOOK.COM (2603:10a6:20b:5e1::10) by PAWPR10MB6757.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:102:331::16) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.339.10; Fri, 21 Aug 2026 14:06:35 +0000 Received: from AMS0EPF000001AB.eurprd05.prod.outlook.com (2603:10a6:20b:5e1:cafe::62) by AS4P192CA0026.outlook.office365.com (2603:10a6:20b:5e1::10) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.21.339.11 via Frontend Transport; Fri, 21 Aug 2026 14:06:35 +0000 X-MS-Exchange-Authentication-Results: spf=fail (sender IP is 164.130.1.59) smtp.mailfrom=foss.st.com; dkim=none (message not signed) header.d=none;dmarc=fail action=none header.from=foss.st.com; Received-SPF: Fail (protection.outlook.com: domain of foss.st.com does not designate 164.130.1.59 as permitted sender) receiver=protection.outlook.com; client-ip=164.130.1.59; helo=smtpO365.st.com; Received: from smtpO365.st.com (164.130.1.59) by AMS0EPF000001AB.mail.protection.outlook.com (10.167.16.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.360.3 via Frontend Transport; Fri, 21 Aug 2026 14:06:35 +0000 Received: from STKDAG1NODE2.st.com (10.75.128.133) by smtpo365.st.com (10.250.44.71) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.43; Fri, 21 Aug 2026 16:12:00 +0200 Received: from localhost (10.48.86.251) by STKDAG1NODE2.st.com (10.75.128.133) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.43; Fri, 21 Aug 2026 16:06:24 +0200 From: Fabrice Gasnier Date: Fri, 21 Aug 2026 16:06:11 +0200 Subject: [PATCH 3/3] ARM: dts: stm32: fix vdda supply for onboard hub on stm32mp135f-dk Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-ID: <20260821-usb_fixes_vdda-v1-v1-3-0c213062165f@foss.st.com> References: <20260821-usb_fixes_vdda-v1-v1-0-0c213062165f@foss.st.com> In-Reply-To: <20260821-usb_fixes_vdda-v1-v1-0-0c213062165f@foss.st.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue , Greg Kroah-Hartman , Catalin Popescu CC: , , , , Gabriel Fernandez , Fabrice Gasnier X-Mailer: b4 0.16.0 X-ClientProxiedBy: STKCAS1NODE1.st.com (10.75.128.134) To STKDAG1NODE2.st.com (10.75.128.133) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: AMS0EPF000001AB:EE_|PAWPR10MB6757:EE_ X-MS-Office365-Filtering-Correlation-Id: 40522574-e86d-4b75-e3de-08deff8d6948 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|23010399003|82310400026|7416014|36860700016|376014|1800799024|56012099006|10067099003|18002099003|22082099003|11063799006; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:164.130.1.59;CTRY:IT;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:smtpO365.st.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(23010399003)(82310400026)(7416014)(36860700016)(376014)(1800799024)(56012099006)(10067099003)(18002099003)(22082099003)(11063799006);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 9PJ0QQ4cS8SRfyG6Bdv0FDbumiPx9wnxksJfKDEE2cn6XfXRa6zBclLGKdLHDL3mJFSg2F+Y3pJ+V6wagVGQiUB8j7xzpO5Sk1InBsatLU29AQG7F14PACkDNyIRIxNzz4q+ZaxNcx9xFDEdraRgXwBpvr47RB/WKDzWmoCliDj/Rmi7f4WEwVkX1R0gFO+kIVGljh3oKFRCljAd+k9nQ4v9OQ9QCn42CEeCgzboA/Ycy1/cyPdfca38mpj1WMJRVltAq9XcMWMAI6juYlGDhhaUmIPtzz2zzw/DvICMyxHDy73Sf68L+U3vDyqJ+4guCWNADl1VS/lrjXdAfg/ZLQG9T3Z2W/V1yJSJqKmUbbivOMArfIasPxDU8v9SMHpk54RfSwva/nEKBBCOigBpQC3Vz0KFpjASIKBkGEvZlMX91kApf/3bO/iJgbvdIfro X-OriginatorOrg: foss.st.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 21 Aug 2026 14:06:35.4120 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 40522574-e86d-4b75-e3de-08deff8d6948 X-MS-Exchange-CrossTenant-Id: 75e027c9-20d5-47d5-b82f-77d7cd041e8f X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=75e027c9-20d5-47d5-b82f-77d7cd041e8f;Ip=[164.130.1.59];Helo=[smtpO365.st.com] X-MS-Exchange-CrossTenant-AuthSource: AMS0EPF000001AB.eurprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PAWPR10MB6757 stm32mp135f-dk uses Microchip USB2514 HUB. Since vdda supply has been added, the regulator framework wrongly associates the 'vdda' supply dedicated to ADC, so the wrong regulator is referenced. Only the 3v3 regulator is used to supply both the digital and the analog part of the HUB. Fixes: 673655f7944f ("usb: misc: onboard_dev: add vdda support for Microchi= p USB2514") Signed-off-by: Gabriel Fernandez Signed-off-by: Fabrice Gasnier --- arch/arm/boot/dts/st/stm32mp135f-dk.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/st/stm32mp135f-dk.dts b/arch/arm/boot/dts/st= /stm32mp135f-dk.dts index 6022e73f58af..5528b99ecf50 100644 --- a/arch/arm/boot/dts/st/stm32mp135f-dk.dts +++ b/arch/arm/boot/dts/st/stm32mp135f-dk.dts @@ -628,6 +628,7 @@ hub@1 { compatible =3D "usb424,2514"; reg =3D <1>; vdd-supply =3D <&scmi_v3v3_sw>; + vdda-supply =3D <&scmi_v3v3_sw>; }; }; =20 --=20 2.43.0