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 90D00C56208 for ; Thu, 6 Aug 2026 20:07:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: 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: List-Owner; bh=PMpEBhz97hrkJk3q635247boOsGs5Zqp7hwutRBrkC8=; b=4dQ7xaJrLVkorh dVe0OMRfpDD5WQAqbpwMu2m4hd52W180iGrp1oeRfALkKjyUZVgyLO05lvnyqkRvZckO4hbAy4mkL btnEPPeOJRtgrUOa9onBBu300AUYgeQ4dzeFIbpaFTD/uCY2nBWbFEM6j0pdLi7gcObyVsGnbu2ME ws0DWywPEIBxA/dWPkFpiq2Fdb2oqNy3UxLxBpAXjOh7p9CQ2QixwgfnAAHRWkpTbyfAr3idfqzdY CHz8IfJwBRzasd5R46DKiB7O3Oc48xYIrMNaFEN5PH7NK0QGZ0Vu2YY8U4kAMSBmUyFzl/JN8i4R9 3wXsnaTiCLCs/5zv6/IQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1ws4Nd-00000006dGm-0cHI; Thu, 06 Aug 2026 20:07:53 +0000 Received: from mail-francecentralazon11013017.outbound.protection.outlook.com ([40.107.162.17] helo=PA4PR04CU001.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1ws4Na-00000006dFy-0mqh; Thu, 06 Aug 2026 20:07:51 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=If2FTL95hOjIAcMjH6a3GHwyr42n0z4k57RC1XTAUW3CjYQPy0cERKMl/mtL+/SssY0Lvd6fAWlfb2TTSiArVCsrx2HqQKPh60tqK5AJrgS7+yyj466hJhrPzmkUyBCQ0kgh0Yqn8Ib58vikIl3sVe7yofjx85p7BrCAxv49XtFZthMPFYTGOhIVtaJcUnXRGnpTyynvCQAgfariGtfcsJroPOan3/00rz8LpIp/FEBKxXfxLIZZMbGWoXgcv/kvrRKfUBVboroONKqGSG4/mcGYq2Swg/Zwk0f7Yuz/PsmbEMk3ZI7Za2kFlwnj0++MJ41umke5YHIDhaQcy/awwQ== 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=79M1gwo70h2R1pbW4dk8OHTqnkhNC1Hehr1kfuE/rYg=; b=OLpOIvdrf+qEmDp8M3KWyBvowchkBfEIrG0BxR1qFr6yQoa/aLR7GazVFS2dOfy5r5RWACCK77N6PBDMuxV4NCUXkr0GsP/01+H+beDT1UMyjycljP4/RiHGiQlgQjjH6dMpSciKsB0577WxpxmDnD109J1OxwsQPrwa2rVCNKvBdizj6JR8/IJCeZLV4j8bB5e5rEFrqbQyZJklyX234mBhnCX4BYlCpDGG5qInMKcCAo3o/8Iupz24AM4/0Qebx4xQn672zo6FkDb5qDMbWkyeH28wDJYpvaCRvsDL6cvAYpLCNHYidaq2WaQVvdGIJ8xbKUzA3bTYPAhud2AlfQ== 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=79M1gwo70h2R1pbW4dk8OHTqnkhNC1Hehr1kfuE/rYg=; b=R4O0xU2SyNQKBtdFQZue66uzsUiGghtwH5RZvXwMmQlQMKDZo4elu3P9YeQZ1cciMN8C4w4uGA4NGb6G5knD0wWGzRcTUpkD55MKqG8zAE1WLc13Y1gYJQk1S9qvlTF6uxbAQdPFCVo8rf6ZtydM0CLuBJKB3pijcahuVuyFCoqfh89ETejeBCrNO12W8gXf6FwNk8Cbfhg4P/90O4rcMhf3I4GTOFt743ZAWXn8E5NhxCT8IHGCwYnuOk22PrJecCOfBVnA3Ozd/JPlQ4oME+Y10BgRPP31OQEmYfz9DEAKhOBiScJA5lGEZ7F/GCU/jrftFKAlWXCC56DrmEqBig== 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 AM0PR04MB12002.eurprd04.prod.outlook.com (2603:10a6:20b:742::17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.292.21; Thu, 6 Aug 2026 20:07:46 +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 15.21.0292.018; Thu, 6 Aug 2026 20:07:46 +0000 From: Frank.Li@oss.nxp.com To: Marc Kleine-Budde , Vincent Mailhol , Vinod Koul , Neil Armstrong , Catalin Marinas , Will Deacon , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , haibo.chen@oss.nxp.com Cc: Frank Li , linux-can@vger.kernel.org, linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, imx@lists.linux.dev, Haibo Chen , qijian.guo@nxp.com Subject: Re: (subset) [PATCH 0/3] arm64: dts: imx95-15x15-frdm: support CAN transceivers sharing a silent GPIO Date: Thu, 6 Aug 2026 16:07:36 -0400 Message-ID: <178604677653.439551.7004828276697704665.b4-ty@b4> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260730-can-share-silent-v1-0-63fd603f943d@nxp.com> References: <20260730-can-share-silent-v1-0-63fd603f943d@nxp.com> X-ClientProxiedBy: PH7P220CA0001.NAMP220.PROD.OUTLOOK.COM (2603:10b6:510:326::35) To GV2PR04MB11799.eurprd04.prod.outlook.com (2603:10a6:150:2cf::9) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: GV2PR04MB11799:EE_|AM0PR04MB12002:EE_ X-MS-Office365-Filtering-Correlation-Id: b8463260-b2be-40ad-b678-08def3f661cc X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|19092799006|366016|23010399003|376014|7416014|1800799024|921020|11063799006|56012099006|10067099003|18002099003|22082099003; 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)(19092799006)(366016)(23010399003)(376014)(7416014)(1800799024)(921020)(11063799006)(56012099006)(10067099003)(18002099003)(22082099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?U29JS1NyWFdJRWxpM0FnT0ZXSU9oTHVzUTFaTEdGRHdXUWxHLzlvMjcwMG45?= =?utf-8?B?VWxJelc3dFpxQlUxUlNseEJ2SktYUXBBOW9ZYWEvRXZvOE9HSCt2SVc4Z2RW?= =?utf-8?B?Umc0TGU5MkQ2TjdQeGl6WEtORmNNSGdtVW9UOVZPZ3RleUNxazQ2MUE5V1VP?= =?utf-8?B?R3FEMUc1aUVGaUhzWEhVVzZjTEhLOUEvaTdpZGsyTlJwK1l4WHBHU1ArYmtR?= =?utf-8?B?RFZwWUVXR1gzbk5CWVdrcHF1eld4ZWkyaTRGYk1OY2VSUWZIbFFtZjJnMU15?= =?utf-8?B?ZFdZbHM0VnE3K05HaWNNNFE3cTBtUHdaaUhlWTM1K1BpdXMwQmJXSXpkMDhu?= =?utf-8?B?Rno1c2wvSFV3NGg4b1JYazNPQUdjRExvZTAyTHpLRENSc0I4czZqTWZZNGh6?= =?utf-8?B?STRjTnRFMmJFL2dlN01xQkZuaEVid0pib2hRZUlrS2pSS3VrOGFkcHZWR216?= =?utf-8?B?YUxwOURuUEtxUmltS0ZYQkhxaEgya2JBbjlocGRIUFUxTi80a1BleFNHR2Zs?= =?utf-8?B?Ry9sVlJqL2IvcEt6ODFPTnJ3S1NteCtFQks1V29QU2RnZUVTbFNoRFZsZHFY?= =?utf-8?B?MFZNaG5oUEtjakxleVVLZkFMV1lOUU0rMEtrVkNxWXRqeHIyNmI1YWxXVmhV?= =?utf-8?B?THhySno3Y0VsMkNHdm1sNzVVRDRIUEorNjhVYnRkMTFrZVAreGFTbUV4d0Vn?= =?utf-8?B?Tlc2VW05T3lNaXhmMjl6Mm1FWUJ1dDU4WnNmRmU5THo3aGEvSjRkSmpZU3U2?= =?utf-8?B?UnBhYkt5Wnl2UVRFQjg1Vk9tbWN3cWdlaXBzOThFVWthWDlwV2NzQnFJTlcz?= =?utf-8?B?Wjd4Y2huMVo0aFloS3padDd6NFRNOTRqMjZTd3Z3Y0hJZnM5UytIOGMzd09y?= =?utf-8?B?RS9zaHpMN1N2MUczOWltNXZyUk9ybmE0YlJsaG9oVTFWWk9MeElBb1N6RXlO?= =?utf-8?B?QXduR0VzUDlnamRJQnh3SExYdWZGbGVoRjFxbU5vajlJMXZ4UnZjK3lQZlNU?= =?utf-8?B?QlV2SWg5dG9lWkN4a3RndVZjVjdvMVBJMTgyRlIxM0phTGRTU1BhbDZmMkt1?= =?utf-8?B?cDZSQ1B0ODdjYzh2MTV6L3poNWl3bjlCZ1JPQ3JsTnlwSWlhR2NmV2phRE9E?= =?utf-8?B?czNObWkwOXhOSWYxdllEL2NmM1NwUUdoR0h6YWM5b2JGY0JQSTJHQy82VTkx?= =?utf-8?B?TzlQN0NuamdIcGRvR1FxdnhUdFdDZzltck9EWjJHS3Vua010NklrQ1RFTTZ3?= =?utf-8?B?QnZ2elRNWkxjYmxpV1VyZnFMZ1o0WTVIY2ppa1ljK3RzQVBBVENoSDRneVMr?= =?utf-8?B?bmNqWFBNZENTc0VWNVBWTzlIQ29GMWZDWHNvOTFKOGpEK2krUktZVW9SU244?= =?utf-8?B?eGk4OVdMa29WSytETDcyTDJIYlkzekRNQVJhSGk4cUdhKy9tdDJPZ3VIMDFB?= =?utf-8?B?NHJod2pPai8xVHZJaFB2cFN2TXFwWkZtZGdpWEN1NDZuenlKYklramd4TFlS?= =?utf-8?B?T0JjQkxveTAwNUd5TXdxSHQxcHhOTGxlV1ZRUXRvRG9JcHBDZE91NEFhK0dF?= =?utf-8?B?MlZVOG1RY3REMUhNMjJsVDh3THRhd21ZSVpNclROWFdybmI3cmxpZkJpVW9n?= =?utf-8?B?SkFhMkI2bUhoSnRvU2o1WHdvemRjSkdqQldDVWRlQ1ZjOUcwN2NYbFNPMjlw?= =?utf-8?B?SXlRczFyam9reWFmZ3hMSlU3MVNDTXpmWjJvc0NyYndyeDhOdHM0TDBxMzUy?= =?utf-8?B?WGN0clFMWGFqRXUxeG5DaFJFQ0VBU1JhdXhCM1NUNTN2Um1yZUxjRGltcHpk?= =?utf-8?B?SVlkZmR3SGZCM3lOc2dLTkwxczJvV0Q2RGhGTDgrUE91VFpuaTl1aHRzenlk?= =?utf-8?B?Z0Y3aXdOakVFOENDL1dBMjBHUFV2aUM5OHpqcWtRWXUxVThwTDJkSmFKVi9M?= =?utf-8?B?TU1TbDRxSjUxbXFweEdHeHF5VktZT0tXbk5GZS93OVVYV2pOQnNtemJPOWIw?= =?utf-8?B?dW5PNVlaUG5pak92Zm0ydFdybURrTitZeGtvcVY2bS9LTXphbWs4SDdQbEZt?= =?utf-8?B?eHFvc2RERE05OWRxa2VaTjQ0VVFJQWZ5K29Ld25QSXBaYzVwbUpuLzVHbTN3?= =?utf-8?B?aU5YcFk1NktIWnhRT01pY0hRWVNKbmFUV2JXNll6NWFJeGhndUwzKzh5anRo?= =?utf-8?B?eFBkY2RjcFRVZjVxVzJCZWZRTkQ4QVZuSWN0T2dOUC9mbTF6YzFkbHNTWk9E?= =?utf-8?B?OWoxMkdqRkxQUXhtTE9iejd5NkI1ZWtERUV4Znk4N1dhcFdnSGhsbzNmNVhO?= =?utf-8?B?bitzMVZWdk41Mjg0SWg4MlFQWTEzTVVMNHhPWTN2M1FsZVpSaUsyNHQ1bTJY?= =?utf-8?Q?SlxVd0c0gQinLy7rl0o6QeFZ4odwIAeDfD2co?= X-OriginatorOrg: oss.nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: b8463260-b2be-40ad-b678-08def3f661cc X-MS-Exchange-CrossTenant-AuthSource: GV2PR04MB11799.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 06 Aug 2026 20:07:46.2922 (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: rWXumWxEoc8huvH/I2T2pQdi2j6KggaCdQj1/jRmBKos0IqibKc+BlFcy4W9gHa2ijJ3gyC3+iDWYkPImaAHb58ilw+Kh5lfHBFScLLHe0lVCmjpiLemn0kCwuSe0wFf X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM0PR04MB12002 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260806_130750_244706_E40C9C21 X-CRM114-Status: UNSURE ( 9.39 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org From: Frank Li On Thu, 30 Jul 2026 12:33:25 +0800, haibo.chen@oss.nxp.com wrote: > On the i.MX95 15x15 FRDM board the two CAN transceivers (attached to > flexcan2 and flexcan5) share a single "silent" control pin, which is > routed through the on-board PCAL6524 GPIO expander. Both transceiver PHY > nodes therefore reference the same GPIO line for their silent-gpios > property. > > This series makes that sharing work correctly and puts the transceivers > into the proper default state: > > [...] Applied to (imx/dt-indend), thanks! [3/3] arm64: dts: imx95-15x15-frdm: fix duplicated can-phy node names commit: 7a6460ea60c5dff7240c6e3bc307aee252fe0483 Best regards, -- Frank Li -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy