From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from DB3PR0202CU003.outbound.protection.outlook.com (mail-northeuropeazon11010070.outbound.protection.outlook.com [52.101.84.70]) (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 9F1B837999C; Fri, 13 Mar 2026 16:03:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=52.101.84.70 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773417832; cv=fail; b=PcX3ioaim9ghsH6lHi9+Vac+d3zxQ1FPdih6usuFYJ0dvokfJ5FmzJq6c3hLrseGvSz3mzrsK240IdJ25ONYXyUZcS+c1ezUzH/wyPq8FpkWdRgUStBWi2C09NWR5Za57gbThrBZMPm6COL5cJKfwOkCibqLuvZvYnyMToRGY8k= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773417832; c=relaxed/simple; bh=txEy15K1Wh3MhvEom3Z80rNdRoom+EtGVJyUvfwtDuk=; h=Date:From:To:Cc:Subject:Message-ID:References:Content-Type: Content-Disposition:In-Reply-To:MIME-Version; b=DwuMXRKIxGTxURVlJV8QZjdcWdfpZnWmIXHr1DOZn9zyJz7LfJOHABdm1U5dYnFA9kcMinHFPK5wjl1flMqniyckLEwdqx/33jSNDcMum2FTmENMzHfR06nAUlBH0anm/5pEwiH/3Cu2HI/4ciGEZcfWal6f+M7zy4ORX4iyod0= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com; spf=pass smtp.mailfrom=nxp.com; dkim=pass (2048-bit key) header.d=nxp.com header.i=@nxp.com header.b=Q/P26N6Q; arc=fail smtp.client-ip=52.101.84.70 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=nxp.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=nxp.com header.i=@nxp.com header.b="Q/P26N6Q" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=WQKvqoTITF7FTjYQMn0b1fr3Mdf0AGw7eVqAAHXU7JkYH2gMBc6yWIfzPhJJQmx9UBaE3NfetJaCN5EaNGEMB+RHv5a4vzJd4KQkn9Cl2YYw/bhDqAU4BoiCmW9CSNiaZVoZhuYN558tQtXC1BpcFz/VFf2kmVwKX8F7UoPIpB7WC/LP5dezC/Sxbsf+Wlk8/Pt8HtMrs8DTYCaC4icnJ9KqWMEoLhtwt8Iw7ZwOHb0qB/3b3yiTpvi9MQu6XsK8eYQr0SzXx1QYEcYxIRoQNPu3tjN9WrYa0WhZ46QBUnyLX/adTJ7BW5Un9Z+Ev6xwsiWv0Puh1oxFK4oq+Yo0lQ== 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=sHbl8yRpI1/LjTe67wCgC4LMBe5xireGe3tS97yd9Is=; b=bhwdkcH8idsMDzbdZlk/k93zJXzfXrgeiJR0wCDp1zolYf+OxLX0I/vPHj5VEYxAcMbMs8Z/MQoR1eKA6i+AFa6QfOofOEV/66Vpxx63cyEOd1BHWyVDHObzcD//BLJB6VlMJIiLXgs8NTvCCJCjnggrz34uRy/SzP0fMi+GBwnwc7xRIvDlptFG7lUlJbIuPi17UGhnuHdlLWruCXzHk9TcN9VY5mKUepJaWb4YHkwzZNK6NgiiqcfX7XNWTvhdkMAePoF8lTep55zxgzyOi8wJdxwqu7GIt2uGXTnNOpB1ma+lO/J1uiK2rltYkGOPV8fL17+EcUtc0l7hFcnGPw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nxp.com; dmarc=pass action=none header.from=nxp.com; dkim=pass header.d=nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=sHbl8yRpI1/LjTe67wCgC4LMBe5xireGe3tS97yd9Is=; b=Q/P26N6QxW0L62MConjRXWWOCjiYKtfQitvY4Hxqe5egKY7EQaZezomW2j9mp4fT9B6qbO75VDVGCrvKnITV6P1dIKp8BBD5xpG4DgycEwpGiPL3tAN4Lbc+/BpMMEVc8pzKse0661cjL2dJI0jZuKwalmzTJYOBQVdI4D0ipWjpGnwPfNE8ZkmICP8CQT8rwGy935/2giz7JXis4WljNtBOqtyrIoRr0ja5G1gXt3qUP0hcOHCOA8kUuHrq8XpYP0Bu3nR15vaYMWYB/tiCO/aJOMiHM7BtZjCU9gIFRzFszcfC152LiYS9XtvTmvzKigtgC3k3asIFH8UapFH5ZA== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nxp.com; Received: from PA4PR04MB9366.eurprd04.prod.outlook.com (2603:10a6:102:2a9::8) by AM9PR04MB7620.eurprd04.prod.outlook.com (2603:10a6:20b:2d9::18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9700.16; Fri, 13 Mar 2026 16:03:41 +0000 Received: from PA4PR04MB9366.eurprd04.prod.outlook.com ([fe80::75e4:8143:ddbc:6588]) by PA4PR04MB9366.eurprd04.prod.outlook.com ([fe80::75e4:8143:ddbc:6588%6]) with mapi id 15.20.9700.010; Fri, 13 Mar 2026 16:03:44 +0000 Date: Fri, 13 Mar 2026 12:03:41 -0400 From: Frank Li To: Stefano Radaelli Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, pierluigi.p@variscite.com, Stefano Radaelli , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Subject: Re: [PATCH v3 07/11] arm64: dts: imx8mm-var-som-symphony: Move USB configuration from SOM Message-ID: References: <04b20cb1abdea86c551a851a19eba8fce1640c87.1772898346.git.stefano.radaelli21@gmail.com> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <04b20cb1abdea86c551a851a19eba8fce1640c87.1772898346.git.stefano.radaelli21@gmail.com> X-ClientProxiedBy: SN7P220CA0030.NAMP220.PROD.OUTLOOK.COM (2603:10b6:806:123::35) To PA4PR04MB9366.eurprd04.prod.outlook.com (2603:10a6:102:2a9::8) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: PA4PR04MB9366:EE_|AM9PR04MB7620:EE_ X-MS-Office365-Filtering-Correlation-Id: 59bc11d9-7224-40d8-78cb-08de811a1a7b 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|52116014|366016|7416014|376014|19092799006|1800799024|18002099003|56012099003|22082099003|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:PA4PR04MB9366.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(52116014)(366016)(7416014)(376014)(19092799006)(1800799024)(18002099003)(56012099003)(22082099003)(38350700014);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?bDSjqAKhyBoTtiGe+F8qI2+PqrGcDhKTPgLx6zbdZXpq6z5EEYv1Mv/ASLDg?= =?us-ascii?Q?TKJF7PcF99qIrO0b3Xp/PpvuPEDQCxyVPKBIbpQ2KXCYox+ALFEvNm9FKbhT?= =?us-ascii?Q?Ztuh/n1vdiADHDIfbHvUcDSaQ6no3RhrA2NZZ3YgOh8cMtVqAI6wn6MNMRE9?= =?us-ascii?Q?nqy3qvnnpkjrfT6NGpZRuLTFFWAGlckGQoen0nKtwcI6KxbCfcOlsGuq3exK?= =?us-ascii?Q?hRV2Bx+Qu3GRiFu4rxKW95WC8LrPeQuRC3di2m3P0rDUpA46dQCyf97/L/Hd?= =?us-ascii?Q?Rq/9ffJu0DLAQCwxPIoj375InIFBsYxkFtWt/NDwtZFCUrjHhmYdPri0s76b?= =?us-ascii?Q?2uAW09/LkPInWhISkF6idnlUIhvnTr04V7IqVU5m8Q0Zu2geEzs2ClsACl4/?= =?us-ascii?Q?PZZ9zlly82OEl7FhPctjIZwDm964qt2dfwLdpb87UTvyZUE7x7RkOBFFtyNO?= =?us-ascii?Q?vCtBuatua6r2fiYREFejr7URZL3kyxuMvN8uvOHWyZCQtvlyoIw1cReq5jbM?= =?us-ascii?Q?nyCFPB28HfO32highFOUR2UfQ7tRr/VI2dhjR6tffm/VYuP18buQVfRIbU3d?= =?us-ascii?Q?dcBZuNkDXMpcSQI2XGUT5atmdkGlDJ0Aq4F+PIiCAieRnnq9c7oyXfYwgnkz?= =?us-ascii?Q?MyAuW3hHq/uL38dDkXV0FxNXVWQcKyb4nY1EzUnMnAo7WlTqEBbKlrisFpMo?= =?us-ascii?Q?YUNLebJ0NrPz+7dg0D1sgOTanMDW4sRj2aF9bhVejzFJvWR2/m+os5EeIjXK?= =?us-ascii?Q?PXU3YjpfiBmz2LvW0X8Kv0bb9WOQIe4ABQqIFuTI6LiWFehR08t+sG9Z4Jl0?= =?us-ascii?Q?bPSIlExe+wvj2kiU4R0O1cDdcibOTpqbpPl3+XadESZYjgu6QAFSEPUnb7rH?= =?us-ascii?Q?Nisx3CybB5J6zbrz0FUY/Bnfu2TO9H3Mngrcv4dC+EygjPvZWD2EO1w+XlSQ?= =?us-ascii?Q?xxvuBmJS0n1ul5QdIsDcOSthGxyI7EcQMxtbHpYTdvUWnJop1O/G9V89HzLh?= =?us-ascii?Q?GFfrWuauT52dChWcywMdShVu1CoCJi7qyInr2m/CxOWQAEwgZF2LBOto3wms?= =?us-ascii?Q?HRc+fjyHHdAeJbxwgbjq1GFHmuAT7yzBLezUMpHocQclHqlu+Y1qOfsKgZdE?= =?us-ascii?Q?cQl99ubdVUCbVOK9hql5+d/EzhrZngP5Xx9md6+iQYI4rJbBDHZoTVAhSrF+?= =?us-ascii?Q?gHEZ5n5UW82BpbCjZCnixCDhfxS0Orh6MnoWOFr2ZNukf9pb3s9yiKa8gSUQ?= =?us-ascii?Q?V1r+AaQ63mbB5VccHBzKIPHUMxC2ZKNiX8cn3x6acur01DiVQEY0bBFPpkxX?= =?us-ascii?Q?Gz3NnmZ/ssBPXWz1PN0PQAeYqeMk5rQDBnJRuprtdCIIpvVs5YKVJ50Nc99h?= =?us-ascii?Q?IrJYr9AUWkMMmc/Gij33WhgK3CvR6L0+0K4rLycFZRLQo0sx0M0xOp++0WHh?= =?us-ascii?Q?PUIlh3fylTFAqhjhP/F0sGoTsLPZpb0Um48uAapPmrRmC5tGUZehy3u2W0ky?= =?us-ascii?Q?FJrWN1p1BSiturLFONAqeVEmgr0ex03xSl9LitxX2MlnPDb6PKHMj7CZHHhE?= =?us-ascii?Q?bFelVfJlT7Rt9b3RrqM9GMUePZVk6rCTEBpuuHwNdh0Q1dyFrP4A1oPp9U2N?= =?us-ascii?Q?5y4+rC2hNaXA5aD/WyxbJvEA5MAKIgJyK90z3DTxlmXLCNP5+F6U+1Kv8PsT?= =?us-ascii?Q?DlmrWMtnsH4gtAo5+9IA8kzA+g9zurJYFdkaq5nItc6q6JGtYycjQJjN0WGV?= =?us-ascii?Q?8LR/zJfh/Q=3D=3D?= X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 59bc11d9-7224-40d8-78cb-08de811a1a7b X-MS-Exchange-CrossTenant-AuthSource: PA4PR04MB9366.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 Mar 2026 16:03:44.7596 (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: Q29GNcpBIkc3mPIpxSYhb+Y+YJtg1yRfz07HDWE0vpsYdFpvmtZsd+oAS38uB5Gp+FVmlhCv2lJjBHrh60Bbrg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM9PR04MB7620 On Sat, Mar 07, 2026 at 04:54:43PM +0100, Stefano Radaelli wrote: > From: Stefano Radaelli > > From: Stefano Radaelli > > Move the USB controller configuration out of the i.MX8MM VAR-SOM dtsi > and into the VAR-SOM Symphony carrier board dts. > > The SOM does not provide any USB connectors and carrier boards may > choose whether and how to route USB, therefore USB should be described > in the carrier-specific device tree instead of the SOM include. > > While moving the nodes, align the Symphony USB description with the > carrier design by enabling both USB controllers, wiring USB1 to the > PTN5150 Type-C controller for dual-role operation, and updating the > PHY tuning and VBUS regulator pinctrl (including a sleep state). > > Signed-off-by: Stefano Radaelli > --- > v2->v3: > - > > v1->v2: > - > ... > > - extcon_usbotg1: typec@3d { > + /* USB Type-C Controller */ > + ptn5150: typec@3d { > compatible = "nxp,ptn5150"; > reg = <0x3d>; > - interrupt-parent = <&gpio1>; > - interrupts = <11 IRQ_TYPE_LEVEL_LOW>; > pinctrl-names = "default"; > pinctrl-0 = <&pinctrl_ptn5150>; > + interrupt-parent = <&gpio1>; > + interrupts = <11 IRQ_TYPE_NONE>; why need update irq type here? Frank >