From patchwork Mon May 12 02:14:14 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peng Fan X-Patchwork-Id: 889537 Received: from MRWPR03CU001.outbound.protection.outlook.com (mail-francesouthazon11011039.outbound.protection.outlook.com [40.107.130.39]) (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 6C836242D6D; Mon, 12 May 2025 02:15:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.107.130.39 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747016152; cv=fail; b=qTZ1SxfTgKmRUF+0luEvO0LEjdfEPGMqm+MIX7XMNXc9IWG3Obuz+w7gcblUryBo+f0ePm8BNivjKw3nQXrmGkHFkBnCq0QIPOIt23RPCWyQqeQHs1f6wD1Z2qZygTR0qsf0n+e0qqRybgdq2FwDGbRa2sgVAz1f7tDbSiJXuOQ= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747016152; c=relaxed/simple; bh=JUKqp7IflG3QAm1aRaeO9Ph099IWJbnOAPgOVkLzqWk=; h=From:Date:Subject:Content-Type:Message-Id:References:In-Reply-To: To:Cc:MIME-Version; b=G0diYOO/9HAv+gC+BxCo+MC6YfqbR3DnXVS7e2pwsMjMf+j9fOwRauwSoHvfRyFy7KzsZr1ajjxAKb/N7s6uzuYXjwO5BO7OIWOJeEo9ZJCMyEYhRrnMveBblf68G4lWrlwT9W6jnuFihfUP2Fo2QPWWQEMO4Wc6uMfVDbFTuiU= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=oss.nxp.com; spf=pass smtp.mailfrom=oss.nxp.com; dkim=pass (2048-bit key) header.d=NXP1.onmicrosoft.com header.i=@NXP1.onmicrosoft.com header.b=DH6KN60N; arc=fail smtp.client-ip=40.107.130.39 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=oss.nxp.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.nxp.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=NXP1.onmicrosoft.com header.i=@NXP1.onmicrosoft.com header.b="DH6KN60N" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=ZBMBFqkb3apl2ttHmQqPxYdfOzXHTrrkNIaX6BQ0rTVNMWYHP9TGAoP6dYAKs5k/uy87TZ4KimoIiEWu6mqvfkyOeBeeafiNy/N20Xi+DqXlCMdfXFISmFH7rUntxRJ2O/lw0v5uPzdTj4K52WbOVmxMekDR2X52EF3ELI8TAywlVh6eKbKmn5Y0SCiRpUqOL3hv5fVqGsTxRegnfJCjtKbdum1nd2Mr8RZMyoLxJV2U3Aans5iKiT5lZ8WC1EJWej5fLJeQ5wRLaYkLmAtWw0+AlkrWHO1aL7Lc50pSg7RldIpH2TcdM5GjcavQmDMtTUwKzI/1RSKJOQ1w19fQew== 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=cNQzhcopIHk71GfNfwpYeK9wbrIyGJtDEo2O6q6QXdI=; b=xYa/lgrTT1iicN+grwEE7V48z01Mw8DKAfQpCPg3JuC+s1EQhpUOTqgwYhHBJODpXwaRdwqADQiPiHNILl0fqy5lWwBKx9QPX1nDwQMG7JnB4TQDgVDHqN8WT3L+34GQeqcxE4lM+446WU13jpeanY2AYCfZ+llR28+MtLdbLLO2FDl9Rz/bUtTM3qePFd7uZdm+5+gY3WHC+5t1oAYRjRXN4CUZCbwoLpj1qMs+O9kayw3JVV7PNmGULYsr/tS0TP+M6a93A2AOeTDKPkdzXoJKSQts4TybMLJBXGk9w71Ow6wuvk12/OY/JSKl+ZeY7gRHpSUtkL5j2UGdqDEDew== 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=cNQzhcopIHk71GfNfwpYeK9wbrIyGJtDEo2O6q6QXdI=; b=DH6KN60NWa9YTEAmnavAqGUDAi+GC+atQOyfR/ZAoGzwq7c9CEZ4VtL4T+P5yIVAlM4C9ZhiT1jMT0t0kn1RQr1hxDJgnp3OeTjflWRJ7IeNSLYm65MPjIeRQVzRtaVo+8cyHfCw3N33ZkBcYtF4DI7JFKYJxRRAs4MZgYjkQiQypYRIc2aqeymqbx8pBQ8zMqP9JlLcLFlJkFWlk51MSX4JfIzRvEHK5Mf2LoF55iDRL+Yp0/nmjZcPtXfkPGm5Gw0bluwxmI8kKjTVwKscbmqwW4eNpLURhxmb15/W68UVTZ5fwgvrwJJxWCvO1zapnivcQhEN2HBf4/EV7EvqvA== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=oss.nxp.com; Received: from PAXPR04MB8459.eurprd04.prod.outlook.com (2603:10a6:102:1da::15) by AS1PR04MB9240.eurprd04.prod.outlook.com (2603:10a6:20b:4c4::5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.8722.26; Mon, 12 May 2025 02:15:47 +0000 Received: from PAXPR04MB8459.eurprd04.prod.outlook.com ([fe80::165a:30a2:5835:9630]) by PAXPR04MB8459.eurprd04.prod.outlook.com ([fe80::165a:30a2:5835:9630%5]) with mapi id 15.20.8722.027; Mon, 12 May 2025 02:15:47 +0000 From: "Peng Fan (OSS)" Date: Mon, 12 May 2025 10:14:14 +0800 Subject: [PATCH 1/3] dt-bindings: firmware: nxp,imx95-scmi-pinctrl: Introduce nxp,iomuxc-daisy-off Message-Id: <20250512-pin-v1-1-d9f1555a55ad@nxp.com> References: <20250512-pin-v1-0-d9f1555a55ad@nxp.com> In-Reply-To: <20250512-pin-v1-0-d9f1555a55ad@nxp.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Dong Aisheng , Jacky Bai , NXP S32 Linux Team , Linus Walleij Cc: devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, Peng Fan X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1747016063; l=1380; i=peng.fan@nxp.com; s=20230812; h=from:subject:message-id; bh=Yn7p/In1xdMmY898O/+sPKMs4S8vUz7kUVvmopPrJvE=; b=WoYYqoZBIg67pKlxA85sKoER5c72sAYJIGchzWuCyl0XKtQydMpl0odk+6GYqpzaoppKtl0iJ LYkCuYBEsdoDOV2t6wbNlbuSPjv0JO0mYcVo5x/x4RyppmnDtZmxyCU X-Developer-Key: i=peng.fan@nxp.com; a=ed25519; pk=I4sJg7atIT1g63H7bb5lDRGR2gJW14RKDD0wFL8TT1g= X-ClientProxiedBy: SG2PR02CA0042.apcprd02.prod.outlook.com (2603:1096:3:18::30) To PAXPR04MB8459.eurprd04.prod.outlook.com (2603:10a6:102:1da::15) Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: PAXPR04MB8459:EE_|AS1PR04MB9240:EE_ X-MS-Office365-Filtering-Correlation-Id: 37fec3c8-6b55-4a7b-22a4-08dd90fae877 X-MS-Exchange-SharedMailbox-RoutingAgent-Processed: True X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; ARA:13230040|7416014|52116014|376014|1800799024|366016|921020|38350700014; X-Microsoft-Antispam-Message-Info: =?utf-8?q?37iXmlMVtD/eMMtLdqtTnxJYzWBt5+d?= =?utf-8?q?z/Dst37EQITerqYZoNlQ1HN6kheTXvx0CdPkDcwWi48h4Y970EwtTZYswLRVHp7jK?= =?utf-8?q?1HwhGE0IIRFHR1eWZ7T6dsqfLWYg+5htGIhWtIGn79GaMnGagOUVeDQ2zmt7pQuwN?= =?utf-8?q?Ct3Aj53gebBz+398NI9FhqrC6fQFyNh3sosRrkXBg3pnc6s8SFyvflhqILj/xik1t?= =?utf-8?q?QW5DHQGhmVC8j4pudSE1j6dtmv5R/bqJKzP/TWlYUDBxcUf3LAb1a1/2TB3J+PsPj?= =?utf-8?q?yY5h998SsTp42s3DcgmN/7ZOeXCEj5C1t/DHePW5XAsvrCjBwKzE2nV7SCTRam8qi?= =?utf-8?q?cQU3mxIWpAh6G4LJH7rgc0ji/fEm/+ejJttTQVwe+RGEoKLncR/CBoE6e9vfhrqq2?= =?utf-8?q?Nht+0aBd0CeREMj9PNM6H7ZZGMclA468+W7VT3XWJysXEDBv41Zjm/XMz/Fn7Fqkd?= =?utf-8?q?vlYaOaX7EhHbthmrat8Dd7Z3FAAGfTEY0C5Uxxw6N+L9c7RZhLhNYHcQcG5o6q8Eu?= =?utf-8?q?kvXyGKPJPIqcE9DV/Kez6jpoIq5om54KQYK67THhT1P9U/bovyFV51I89UOUX43CM?= =?utf-8?q?8YuHe0ZXb1jl1erhdp5exdcV5aU4xDtAZrDKOFYF7DdthCCxrlzUlejHkBsmN2TrJ?= =?utf-8?q?Jq0hzjVp/Ue140NAcblLwXQbdv/F2vKSAuW4Yv/Ks1Kr11HV3VAUMr1RpFjDAfv+m?= =?utf-8?q?OOziKLpqHxZQVxhBAdRtQCxM5vDBSgkwEHZcOCoVdsoqYZbNXMqIvP80sfD5rzdUW?= =?utf-8?q?OyBDFK2G1I8kmt/Bf1ayltipAbQBBijHWUzCUBtC4rVweXeeoWYg1RWLDe+Jc/o2X?= =?utf-8?q?LQFMSg3+BGAbPQmdUu9AUpaEokh5BQ+h1wfIEWYodjwyXUm6u71VBDLwhxEPRKgVu?= =?utf-8?q?wyNOhCwe8hebfyWmvCda7GPBqwnUi9n1vD//fYQYVjIJb7Y9ixXwL+MXSHP8VhOOG?= =?utf-8?q?QjwsDsEFcOwUBDTUdVVbURvoAyekbuAUX2kkyLxhJ+vXN7Y7mH6WMgHIPr2Y7FkC8?= =?utf-8?q?rJA/jS6GC8rB4n2o/Xh+KNmxnJGi4pxreEvH6LoBJB090lQkJ91156Jj3hABgFhOa?= =?utf-8?q?6ifZtbj60xig2wFvCtQAwWrc6YT+clxosjusAKcTNn78wQtFsu1huwlRZemAY8zCA?= =?utf-8?q?1l//5Sk28bDFgzCsvJll3LqhgkaIcwcZ8b/Z/EscFGE2w/RP1Rb134vFcguApLFQr?= =?utf-8?q?rC/2OQhi1bRHLWixQzRRNaUN/6V07lmlnnjQaoV64jyDlsBuoiYze34U2QA7/EaPp?= =?utf-8?q?N/dSrKgRGIVKgSqw7LKpVmUvXzI31FUkmRERFJ8iFenwRMWQ9/gugwEsRuIgyXgVA?= =?utf-8?q?euTDkKojftymIBTzYtnLRvKYftYx4Kcybt+/dGgrR+aL4V/uvEUvR5YEu5dmCbAY3?= =?utf-8?q?37YbNAKHI/MKU//qigJBvN/Dy1Rm/PBxZl46DwldT3JeKRiU5i+mC4=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:PAXPR04MB8459.eurprd04.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230040)(7416014)(52116014)(376014)(1800799024)(366016)(921020)(38350700014); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?q?eDb4euOBfMSwsFAFIcwjNEnYuT2w?= =?utf-8?q?j4f02FP9e2EdKDR/VQlK6RuLamODWiLz6EzQb9+mC+TKHKk/xE9GiF+kh386jMIXB?= =?utf-8?q?pYT8y3n2nmZrj6/GT4Gumc8zbDUTbNrnUTAJWYGsCL4G1CBdCwiI1OVimNmKRSvkx?= =?utf-8?q?zag7vZRokx4U0ygvxKggEhreFiiHT6xPtwR83lapCmSqP39C+8ht6ZF8XGEqg3/89?= =?utf-8?q?uUOmE+4iHspGqo8bxrE7sQungNc1XzmG7J4orkBu13mjHIM6WtPBv9NmImeqMF65g?= =?utf-8?q?vrNErzLn9ZMx6RW5p4Luy1EwQolZYNDmiqE1Of6BL/x7tuVgSnZb5mEJYKV62ujkf?= =?utf-8?q?Denvy3uYF6GbY1dDeaD70K6BT5iFyvBSJPzmE9iAygwCh/AOTmj6ullb00juK+Th0?= =?utf-8?q?7E436GbVL8ibHEVH+3XrndUfWnlUkWZDaYXiG8IzGexYAYPeG7aOFVq6HgupqvmUi?= =?utf-8?q?K5YZFL2d3vJcmdlg/nb5hE04PUFOZj78xnnt6jyPnAm9cEfduYbekmDQ50BuI6u2i?= =?utf-8?q?12jLKPJNm4ig0DORyOz2KsGL3ab7w8DLyM+XtbXJgr7VXUQ3jnld6y/r1kfcoaRv9?= =?utf-8?q?1tfOFjSyEGL3TDrrjt1aLZX50qJpzfq1j5Zah4O8gU+UldsRhkDENealoNk4U+7Li?= =?utf-8?q?UtnToWbDn3i9KU6nbKjsLHUydsoIiJ+CO3ARPU7zfbc3ApAENOmYigpN+GP9KeT0z?= =?utf-8?q?SRnhTpIS2nR4IMaJsaORRtZk0U5j5A7CiEgFpyVmyYpCQtrjeQql0qOyeuM/69jUq?= =?utf-8?q?sP0PvDAA7kttqW6w+ZJIKZh0Z/AwND45YRdjrCeTEUvk5LmCgCzrM+A7slmkOT38j?= =?utf-8?q?3urE+MKOEoWD7BhVX8WAghqh9JjvBBFcbmwT8VUznYer2vW0R9Bhqq4CB/LQNV1gS?= =?utf-8?q?adzi9ZRKuxvM+Hkw7RzCTc2Iq7j3pwrUSoxc3llj6EoJGFCVyzeQschuTXDkH0g6o?= =?utf-8?q?GWYx5Ej/zltaT3+zRk2VreS0KJtwjZ5SagspUJZJMe3ZUCLWsqyaFVZWLJz87q7Mr?= =?utf-8?q?afhIoE5a+u+kdWCs0031hngDCjvLZYU+0hB34BS6JybqSa9tTYgTzKI1Mm3/+ekpF?= =?utf-8?q?fQNDwVEMzUZWtA/ggau58eI2IeebBPwyxdO04KoGDW+kDnTUpXu5KZg3c94PEXtRn?= =?utf-8?q?mSQ53T7kq4aTilIP6QJbV/POUPr0f1W+KHHTjcd5sbRaCyKfKhV9cwRNmvJd19TD4?= =?utf-8?q?E0tgoVWt+UpquiY+8S26uXHHTzygpBuiy3Q5hosYEfoUgBJqkJ/qt8vZv8Iiu50Wj?= =?utf-8?q?ZVUxrL+6O8A1NYodigduTJbquetSDlml1zSjnFOmuvyLnpAsnsEJ/xILZY73PMRAx?= =?utf-8?q?1pJF0NjLBUXPVTltRU/HZlMvuQDQrwpINca9kn+GqOHsfC8+jNLXIqG43KHyVByyI?= =?utf-8?q?kTiCMElAbAx8imkFI9vzyPf3hR5qBLo6/uO1UVPkbajueWi19XYwX1pX6p9+ZMruv?= =?utf-8?q?vINPojn5vFJ1CeJABn5LTWPZSwz2mrEO2aFoSQVdSthPDlQt8YmhvaqjdctVpmXVO?= =?utf-8?q?E29rUC0bEB1p?= X-OriginatorOrg: oss.nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 37fec3c8-6b55-4a7b-22a4-08dd90fae877 X-MS-Exchange-CrossTenant-AuthSource: PAXPR04MB8459.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 May 2025 02:15:47.4738 (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: EhZ+tq25IGGdJIG9Uc0QURdgynBhIbzG1lcKs2YlcRNdX50tnBVNjvikPwNbptmVtuMDN9gl0429JAJ8feMAFA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS1PR04MB9240 From: Peng Fan The IOMUX Controller in i.MX9 family has Daisy chain that multi pads drive same module input pin. Each SoC has its own register offset, so introduce "nxp,iomuxc-daisy-off" property to specify the daisy register offset. With this property being parsed by driver, there is no need to hardcode the offset in pinctrl driver for each new SoC. Signed-off-by: Peng Fan --- .../devicetree/bindings/firmware/nxp,imx95-scmi-pinctrl.yaml | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Documentation/devicetree/bindings/firmware/nxp,imx95-scmi-pinctrl.yaml b/Documentation/devicetree/bindings/firmware/nxp,imx95-scmi-pinctrl.yaml index a96fc6cce502c10ab415e0b26bff1be8c3bc82f5..b5b2a9c8688a7f6525cdb6a32db22681f4f1a0b9 100644 --- a/Documentation/devicetree/bindings/firmware/nxp,imx95-scmi-pinctrl.yaml +++ b/Documentation/devicetree/bindings/firmware/nxp,imx95-scmi-pinctrl.yaml @@ -13,6 +13,11 @@ maintainers: allOf: - $ref: /schemas/pinctrl/pinctrl.yaml +properties: + nxp,iomuxc-daisy-off: + $ref: /schemas/types.yaml#/definitions/uint32 + description: Specify the IOMUX Controller first Daisy register's offset + patternProperties: 'grp$': type: object @@ -51,3 +56,6 @@ patternProperties: - fsl,pins additionalProperties: true + +required: + - nxp,iomuxc-daisy-off