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 2837AC5AD55 for ; Mon, 10 Aug 2026 21:45:13 +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:MIME-Version:In-Reply-To: Content-Type:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=pSLX2IDqe7yl3XepKZ+XHIBeLbcqJK72m7NSKChRaMs=; b=JTVqjvkClpA8MqEeqrGp2/5wdT ABsNKWnXPH/Q0awLrLsLfjptzCy0RxijSwj2UZ6KD49jh/NDI32HaL1ugByylffP8pZ/5ZA9/ECeL wG0gtU4uIzRlFM3zvKTqTtwiMgxyeH2Jfhrim/YR7Jt9+j0NjoiMSMamX75DHVoKcn7n+DiQtVKg8 ESPv80e6/i1a9lo/VQA0QWTeXSLvFTGp5hymZqqn8QRnoG2LJ+tBA7UyHE0KndjVzgfc9wXprw9oD ndSVR1j26LEPjRCwK0WVyHORwFaiP+KCuF8ZsSxQax/qjcimjx3rorlAf06qM3hi8qBwdNLDPeD7Y L4tRfiJQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wtXnn-0000000CvPI-0dq3; Mon, 10 Aug 2026 21:45:01 +0000 Received: from mail-westeuropeazlp170100001.outbound.protection.outlook.com ([2a01:111:f403:c201::1] helo=AM0PR83CU005.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wtXnj-0000000CvOt-0YOn for linux-arm-kernel@lists.infradead.org; Mon, 10 Aug 2026 21:44:57 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=QrnTyOcQYn9mIJAxxnoSd508uMdsNWWZbKtzLE4OwuGzaa4snxzytXDB1bDIoRYcoIf3wYIQr5lHUqzB8HygZZAYkvNQgz+3iwbTPjqJN0EyYYdnbRI42BKVsOd30kh1GNtVbLV/VcQnv2oIFzFWCcwfRwwKVZUTg11XtYj3MJXNIavBTS7Kg4qJcbSQHJAZ+Cv+hLBhG6q0xg7nbnjohvFRq/6dAVUxlw2YQpL01T7VZ+4qatzBkLFmhoSQaa8aocH1A+w252LMNGPjPcyqeM6JUdKgZpn1lzc7BJy7xiiz2i7NB3xtI0LxUw0xENUBWtLXiCLU3n4VMV5bj1DYrQ== 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=pSLX2IDqe7yl3XepKZ+XHIBeLbcqJK72m7NSKChRaMs=; b=Rhk4mZ6Xst52LRLDKjAhf5OP+rRItD3lL9isYw/CotP4xkZrt8ueMx/0fjcdjIIDLMk+jSWMh6vBNFwjSwzH4Hw3GMqVAO8kLWhVW1LtXcHjWAWlg6KIy6Vq4W4OdjgaufcpK4dx9OBDJmPmle+BXzt7L7fiiAh6LFsZUAImasVj0GluQEMxBRHJSJELVCuv59LrZXHbm9+W4h2qUNQoh4C6tpUPa4YRZ+Gy0ERRolYtTyCJpPlj9NPadGwJfU+UTYQUqXlENLwCpAcsigXmhDWYMOZvhE+PNXMJPdFF6ON3KwgaOzS7vJWeAU7nV0XL/lB2v+lrKLyY4u8Quw/Ovg== 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=pSLX2IDqe7yl3XepKZ+XHIBeLbcqJK72m7NSKChRaMs=; b=xCGxZOYhFwg17B7zFttQ+c7UgGeptkgh8AIPf5fZ/rDAQUKA5Kgm33bcTEql3n1XG569w1nahaXTMzO4NB17eDcByaxJNlWlNr1esjLtBZL/xgpLQoImuD6VgjIaaB23pb2c8dTIiyicNCC2lQr7VA14vb+I6ryDtf4RYP8ovGHgJEFHRal3jGs3UdpqAHlCGieW0NMor6Ekw0XdjQvTvSpfc+vOBP8KnYEBdaip3HDQYShWETBPNtMSlmG7ro9b1TaN3FdQJg2Uz2Dk84hMWx6RmT6Wwjk3yvXhSl6B3/4Dq/8KqzVFTpyeLzNV3lDiClFwY00+a0gnZjXWH50Rxg== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=oss.nxp.com; Received: from GV2PR04MB11799.eurprd04.prod.outlook.com (2603:10a6:150:2cf::9) by GV1PR04MB11485.eurprd04.prod.outlook.com (2603:10a6:150:283::19) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.292.25; Mon, 10 Aug 2026 21:44:49 +0000 Received: from GV2PR04MB11799.eurprd04.prod.outlook.com ([fe80::2146:83a2:5329:b7c]) by GV2PR04MB11799.eurprd04.prod.outlook.com ([fe80::2146:83a2:5329:b7c%7]) with mapi id 15.21.0292.024; Mon, 10 Aug 2026 21:44:48 +0000 Date: Mon, 10 Aug 2026 16:44:36 -0500 From: Frank Li To: Marek Vasut Cc: linux-arm-kernel@lists.infradead.org, Bartosz Golaszewski , Catalin Marinas , Conor Dooley , Fabio Estevam , Fedor Ross , Frank Li , Krzysztof Kozlowski , Linus Walleij , Mark Rutland , Rob Herring , Will Deacon , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] arm64: Select HAVE_SHARED_GPIOS for ARCH_MXC Message-ID: References: <20260810213456.1268831-1-marex@nabladev.com> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260810213456.1268831-1-marex@nabladev.com> X-ClientProxiedBy: PH5P222CA0006.NAMP222.PROD.OUTLOOK.COM (2603:10b6:510:34b::6) To GV2PR04MB11799.eurprd04.prod.outlook.com (2603:10a6:150:2cf::9) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: GV2PR04MB11799:EE_|GV1PR04MB11485:EE_ X-MS-Office365-Filtering-Correlation-Id: a0a247cd-39f5-40a3-5acd-08def72899d4 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|23010399003|366016|376014|7416014|1800799024|19092799006|18002099003|22082099003|10067099003|56012099006|11063799006; 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:GV2PR04MB11799.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(23010399003)(366016)(376014)(7416014)(1800799024)(19092799006)(18002099003)(22082099003)(10067099003)(56012099006)(11063799006);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?AEd2/rHS4rmOLJ+HOZik50NJSI2t01xCiMUi+X07A+Zsw26OD5qUPqvWv8Bn?= =?us-ascii?Q?G3okSpg6B6qeMGzt4hrW7rhNT9F4KHbb210OXTp2khUQIdwuQJdaKT6eRyOV?= =?us-ascii?Q?Zc5d0V7quZC7FGlPVoRYY6QknVvznhrNecHyv6fj688WLuDpy5/SazS3B6GH?= =?us-ascii?Q?QNwMNKqR6hqf+kU8iJskGkxAsSpFuaTlHFPiAX+kJ+ES9wsVe5VrMAg2DhPv?= =?us-ascii?Q?7Nue3r3RsL2KMHuYtUYP/xlDGigJRMxLoT41lfQc0lZI+TO5vexk87zvAx37?= =?us-ascii?Q?VvnOjbRnKBMx0BNF71b0GgO10bANBKNZ/sMOe+azLbILW7TS9xteiaj2ky3l?= =?us-ascii?Q?4yYrI7g9UJJ9x0LVBI2tABSUtaPhnm7W9DhEBpZKFhSi7w6ZmsigDj27D9Sp?= =?us-ascii?Q?Lm+0h8cXu4HW/Q1oDeBfipBNMHqKrsJmSi3//rPUwX1OAP3IgjESSQaQZobC?= =?us-ascii?Q?6Gwt96gjnvZdXEgKBpK6plhLEJtG+t6ksbThGf+SXqB+jOoBi6UpVG4m4cWm?= =?us-ascii?Q?eK9cwkUpLU5/4LOHtbkZbXSEkc0A3181PC/P8TUTvT03sNLwPBqbLOmoioc/?= =?us-ascii?Q?Cd/uOPzTpDWbMRvYWLXMkgh6sS1/h0hulmdI0IVVGiGWc9TOa5kWP8CVdplc?= =?us-ascii?Q?b3Ms8wIe5OOJYa1b8F33fw5hO/xdjPtbV7o2mjra6ZKB3ONbB5ZgaT+IKVEv?= =?us-ascii?Q?6QnpsXXWwMOzSUrmfL8CxUqMI3LWDkSYXdqUQH/5bovz+hT8JIlCPHQsmVP7?= =?us-ascii?Q?1I7MLIe5sMznnsrePzN6FzsuiezMWjK3FsY4CZ/pPk3YaNTUgUkkIG+PTViM?= =?us-ascii?Q?RLp2rfO/AWLnd4z84OWo1Y9ozzIIlZxSMhJijMnRAR69QPWKb48wR3GpLwxb?= =?us-ascii?Q?/TkXxIWNfegHqJBxalaXtbFRejK2Tf3MGZgGUjZ6C+87Y1IacMXQk6sZiwD4?= =?us-ascii?Q?hjg+yAmNNuS7qRJHVUxynzs6iQKXzEBOnKD86qwn1aYH35h91ZeWBdpSQkF0?= =?us-ascii?Q?3d31YgJGya0pdZszUiWDjKXADjYmEc71cEQ9pPbSPask//lVl7l6y916X4Xd?= =?us-ascii?Q?rdWV7XUeSbcpa5PRVwrfo0ivKVQmEcuXK11F1vrOV3ssYFdFJ31bSUQVscqO?= =?us-ascii?Q?qg91FIiLsY9sRnB1aaui2qczW/FzK5Vm+J4LyACo+uAi9FiNNuemb1KOtrud?= =?us-ascii?Q?Oc06lOeXQXgbwyv4ICRetaO+wPI1bLDqZ3h6WWSnfp6ft6CGeyGIaJi7SNCW?= =?us-ascii?Q?iYKHQJKbyQLK6qac897ClU8k4QUOv1d+MWwBkZUvwvdnYODJiF90riBZ/6wx?= =?us-ascii?Q?LavCG0TwJpHSml6i1TXE4cpKxrpIYpP5spHWY0Z2RS6iFjSwlm2M+43+0ynt?= =?us-ascii?Q?vQ2IX9K4rB99BXtluktvZpvF4x94GaMjFp01fKuwem1Tzm12LrbDyzqlN3kW?= =?us-ascii?Q?s6zsTPT+v0c+z+QNSt7stlbVEzqieTIfs+Lqj5nd01lqbG6eZsQ3bLwhxuK+?= =?us-ascii?Q?87cxD1YwFcOxBrt05QI7BIjWuvo++2IzHkhGD3XtDjGV1EkKueeBnCN+TFG9?= =?us-ascii?Q?gKfqBKjsfWNW6N8l/Ly09e7IZkI2GikqxYkzrdcsTzb7b4tjFhLdoVQvFf9t?= =?us-ascii?Q?m/x0TLjXM0Px57m8WCJeBCW3/U/9mQ5lHZdhUFfn5YNhodnndqHk+E/4AKaU?= =?us-ascii?Q?bPiMrVlMRLsSxfLInoVL6ozzcF6xw+XFv98IS7vAyzHzR9WvgAAqrunQyzy1?= =?us-ascii?Q?yEs7rKhihNQZ2oKdrnI7nY8+U/RsoHGZaI35Er/6/+5PKcvVrHem?= X-OriginatorOrg: oss.nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: a0a247cd-39f5-40a3-5acd-08def72899d4 X-MS-Exchange-CrossTenant-AuthSource: GV2PR04MB11799.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 Aug 2026 21:44:48.7840 (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: h8RBjaxRic4Wdu4fb901eg1rjg8vis+KK+9RipwIbf95Vl+rXrUVJ0W8QpnlFLlHtbNEuZx/UbHsP6nw7pf14TlvFZbD7r2UrPSNwImrxEZrXT4XK9uvTIQWpK0H7c9p X-MS-Exchange-Transport-CrossTenantHeadersStamped: GV1PR04MB11485 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260810_144456_444147_7F55D4A7 X-CRM114-Status: GOOD ( 16.31 ) 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 On Mon, Aug 10, 2026 at 11:34:38PM +0200, Marek Vasut wrote: > Some NXP i.MX platforms use shared GPIOs. Enable support for them by > selecting the Kconfig switch provided by GPIOLIB. > > Signed-off-by: Marek Vasut > --- Haibo have similar patch https://lore.kernel.org/imx/20260730-can-share-silent-v1-2-63fd603f943d@nxp.com/ But I hope the SoC maintainer provide review/ack-by tags Frank > Cc: Bartosz Golaszewski > Cc: Catalin Marinas > Cc: Conor Dooley > Cc: Fabio Estevam > Cc: Fedor Ross > Cc: Frank Li > Cc: Krzysztof Kozlowski > Cc: Linus Walleij > Cc: Mark Rutland > Cc: Rob Herring > Cc: Will Deacon > Cc: devicetree@vger.kernel.org > Cc: imx@lists.linux.dev > Cc: linux-arm-kernel@lists.infradead.org > Cc: linux-kernel@vger.kernel.org > --- > arch/arm64/Kconfig.platforms | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms > index d2acfac730037..bc279b864d3cb 100644 > --- a/arch/arm64/Kconfig.platforms > +++ b/arch/arm64/Kconfig.platforms > @@ -275,6 +275,7 @@ config ARCH_MXC > bool "NXP i.MX SoC family" > select ARM64_ERRATUM_843419 > select ARM64_ERRATUM_845719 if COMPAT > + select HAVE_SHARED_GPIOS > select IMX_GPCV2 > select IMX_GPCV2_PM_DOMAINS > select PM > -- > 2.53.0 > >