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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5C6E2C433EF for ; Sun, 21 Nov 2021 17:19:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238452AbhKURWO (ORCPT ); Sun, 21 Nov 2021 12:22:14 -0500 Received: from mail-eopbgr130041.outbound.protection.outlook.com ([40.107.13.41]:21230 "EHLO EUR01-HE1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S238440AbhKURWJ (ORCPT ); Sun, 21 Nov 2021 12:22:09 -0500 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=G1Ye8yr/OuryMw3sIoO5vUyowth1rWMNxdZwFJo33ouSrLfiP9OwFuuLh5Crd6zlISrBYt2KxSwBF32VNFulHggi2R5GF5qrwX8exl4nGWl4ObplSUAZqWuAxLg+Izl6Avd3UrLC6o2u2xI5jY2UILAWjj8wEXkIEJ6BH435lB39/etKCSuqdd5Xp6vXCvm3t1x0O5qj6RV0q2h7QRyYBIXwcY5FGG6KmWV5wmVR/1Ofdhf01WAru0G3eXqT+dBmf3iYfMSdGiRdQIBq4rUHJD5DwCdV3cBy4orCrf0eic0M74ZOKvjraxuqqGGHyiqUWj74ZS65Er51f2KrbBHIGw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; 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=OTSQjkQwLXkzV3J0bovKqco0rW7jKkP6R1Pu6GZyIEo=; b=BK3dEDytY7HQoxDfSNLGgFY9iFp4/dFwRwaUhaoO0O6Uj0NimkqwzEx+YC+bRyjplxgGH7F6ql4fLEPneitpBoLjoymBXeiMP6tqOGyX0w/JTPaOofyqjC0R+hlJ6WYiYY1KVQXh3E/mzG1W9li9KLSqMXjnVNbS62T+tXPZm5dz2IMWZ5OxK1JdNRab16VDzk7VEPn7ZkR3KY6kGVw91+e5dLGs1BVA4w3kMuh/7Jo6VYDxB1hD7Ws+wl3j8r53YWKu9bS078ljS5D80v1HhJt3e2Dkhc50n7vWaZfjn0rexavabZZS2JWkW+WW4FwTuBn3KnLthQlpJ18cUMPfSA== 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=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=OTSQjkQwLXkzV3J0bovKqco0rW7jKkP6R1Pu6GZyIEo=; b=TVmtjFSTeraDA7qf0UjssqTvT7j9hgybjt4F4LCPffKFjV0SMeRdfbWtQwhxa3Mkfr+QWHf5tWuPBzds7UVEtGdziPLamvoN4g+WmcHpE/n2/29Ty9HW7i+CZ1C4p9NnHuW35Ar9Vq+33SKEMGkL1tlc1bclw7bg4XLk/ZxoAO0= Received: from VI1PR04MB5136.eurprd04.prod.outlook.com (2603:10a6:803:55::19) by VI1PR04MB5343.eurprd04.prod.outlook.com (2603:10a6:803:48::26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4713.22; Sun, 21 Nov 2021 17:19:02 +0000 Received: from VI1PR04MB5136.eurprd04.prod.outlook.com ([fe80::e4ed:b009:ae4:83c5]) by VI1PR04MB5136.eurprd04.prod.outlook.com ([fe80::e4ed:b009:ae4:83c5%7]) with mapi id 15.20.4713.024; Sun, 21 Nov 2021 17:19:02 +0000 From: Vladimir Oltean To: Colin Foster CC: "linux-kernel@vger.kernel.org" , "netdev@vger.kernel.org" , Claudiu Manoil , Alexandre Belloni , "UNGLinuxDriver@microchip.com" , Andrew Lunn , Vivien Didelot , Florian Fainelli , "David S. Miller" , Jakub Kicinski , Russell King Subject: Re: [PATCH v1 net-next 3/6] net: dsa: ocelot: felix: add interface for custom regmaps Thread-Topic: [PATCH v1 net-next 3/6] net: dsa: ocelot: felix: add interface for custom regmaps Thread-Index: AQHX3ZbhuZ+MuOcG/UKDWCVExhOGcawOPJKA Date: Sun, 21 Nov 2021 17:19:02 +0000 Message-ID: <20211121171901.nodvawmwxp6uwnim@skbuf> References: <20211119224313.2803941-1-colin.foster@in-advantage.com> <20211119224313.2803941-4-colin.foster@in-advantage.com> In-Reply-To: <20211119224313.2803941-4-colin.foster@in-advantage.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nxp.com; x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 457f1b62-f587-49ee-89fc-08d9ad130363 x-ms-traffictypediagnostic: VI1PR04MB5343: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:6790; x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 0ez0IefacxtUbxBGbpQItT41vGTOV5YEE6b1126Z/6eu0F+oBz2nzz//QgvShfhck1DNOsiHSeTy/MxrJnOdbf+gLwzjBFeaxxk8gD8BVPMEn8XaQQLbhPTf4iA2kHP2RPduvb0idOWSuo0ryjhKrqhyvahyGRQbB4FxtfFGrgBLFEI8yzvDV98H7+U4NFMrV/43HeJ3ZTg92Gdo7sDITTRwYzxLjHxsuKqubns2NlIAdMfA/K4cDYMJ3wePX2eQN9ZiW09rmF0r+g+GQ+wpYHsfcWASzWvnJO6/P17awfyQtst0xf/sa+G+JiL6WiGPXInZRUGkp130KKaXaBgwr255QyGTB3+HB6Zp+iq0qYc4tLMxaKN1joUpiEjH2fWpUmqh9cqyT+ttRmn1jJcoAU4vzgb6E1tTxoYS7vgQEnkSkFRHc4qQ892YCvENYSlJ+Y9f749nHTkefKN6UE2fKe3+SzlUQ8qOArLNclidD0sSFWMUgaU6D5yuaJDwZPC63AkLII6Gq0UoSLAgoFCto76eltq/5zoRwYgxu+cxeLAjUX360rAxA9jqGBX00Xvq59smX9zy5pWkiGnPUHajKMx653lE67tmvQV2bU62fFgnZW5R+6hcud0PDEtV7t+z9OkT19ayrqFmJ2flo0rP8FqgEvotFT9k+2ZmUjuD5TodMobnjDxjWsC6pPMJz0/im7WOXSBeds51YW3HLqO5UQ== x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:VI1PR04MB5136.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(4636009)(7916004)(366004)(7416002)(33716001)(5660300002)(6916009)(26005)(9686003)(4326008)(64756008)(66446008)(44832011)(38100700002)(54906003)(71200400001)(2906002)(122000001)(66476007)(66556008)(38070700005)(1076003)(66946007)(6506007)(6486002)(508600001)(4744005)(8936002)(316002)(8676002)(91956017)(76116006)(86362001)(6512007)(186003);DIR:OUT;SFP:1101; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?us-ascii?Q?/P61tdET269OovB7PODTHB0+UTdtBX8W77otIL9W4N23GEL+KITgUCtjdQAE?= =?us-ascii?Q?ZZie74KwaFxaITX4wLTVThxdn+Mndp41EdBI+C1j/JYhH4BpOzwOz3BwNJQK?= =?us-ascii?Q?b5GTUpJgKokeoUamBUIANVqJdYOqmxjeLqRG7XtZI9GGtlSfFWLZxFCuLBUN?= =?us-ascii?Q?dNlQbpUSnitdm9PLTyT2ZrY40AQX+9x8+KJJRyxTodJUUt6grMMSxvd2oUZp?= =?us-ascii?Q?VxNYg5xtdOGKphySDKNqGDFoeeLGvanY9BS072h30e2WAb2WqjMwBe/ze32U?= =?us-ascii?Q?wAslviY5fTiAYxrW3htZCIOCk6Vmq49amgLU3n45UrWRzSxhYrTDsSjjU021?= =?us-ascii?Q?WVyrz2lh7I/ayrFcJ7S/N9nUHw6Qg5EklnsBc/yeW1GmA4aHxsZCWlXAlUXu?= =?us-ascii?Q?ZVlTRwZr56bK4W0JjWZGBhiagV3BkKd1D1BAVrk9d3/sjxmp2Z6L1PbYV//q?= =?us-ascii?Q?QIdNFs1l77iWVa/r5vXn0sCpVwrHEskF8vPbkjhNZO56tzvzUgQbTs36euLZ?= =?us-ascii?Q?qT99LHlWZMg5JqDbXZ36xqJMCDGyVtjeAUNJaPhAyRt3aAN2C/5ma3Q2FDbe?= =?us-ascii?Q?KzU6dRZrgwBZ9BRJj9MOvnztLc9QfEo+wnICK9aJ8QEiK7+JGvWwGzYnN4R1?= =?us-ascii?Q?lNlA0R2xzfDG7xZ9pAEqWAgInWz5PO41sqJHY4YBFg6U3/qrI3n9raEuCYuq?= =?us-ascii?Q?edLWwuWiT905rifbxlcylMRuSuT9xX5WcthHdF7yN1jujx9Xh0VuplKgl8v4?= =?us-ascii?Q?C2GdqYN6HXH+OKw99rJ94eluETBAcT5urGPqvieiUDf13H6vYH1ZY42NNY+8?= =?us-ascii?Q?AP2vSZib0QVZc57fii0A+7EbHFLjge2DA4sw51xbbavz3tRqfR2ETKlOYaZn?= =?us-ascii?Q?+d8aPNOC/O4WE7kzAEmH9Nit2+eHuuRKQRbIVGCHaHKZENJQrD9OCNfJWHJo?= =?us-ascii?Q?ewKDE6ZcLAuZNWwJNBfdWbBGu3sdIMA4t5APaqfXYHXSXvp1hqKyCguQesv8?= =?us-ascii?Q?CnARwRUlebDMlfQR6Cy8QTMQ1LpT52SAOtRSKzkEogvDnGgkkZ8FjPrKdAVf?= =?us-ascii?Q?qBflObtdtNrfp02XV2V9Y2y/JgaFqNZ7ThSrOSfRdhITa0yOKKWHXzZqmXsP?= =?us-ascii?Q?apbt0rL7ppQKQLZXevJQr2QJhtBJ35JtnzWgrw/ZlSqAbc+uJTCD91S7BWLc?= =?us-ascii?Q?89qh3W9cRRjdZVNo3V06+FSPjqA0wBdphLP6lhJmNrXpCymssE6ZBXyFcLfJ?= =?us-ascii?Q?h4YLUA7cYb6dV6cR4Gtt6OAyRRHR76XNcM41WanAFynvCzY9aCx4tCyBzWIm?= =?us-ascii?Q?BDAszCLpxTGT9V90vkkAzOG+XDVmdm5SQK1AxWTaTwG+TDw4rCU06uFaCVEH?= =?us-ascii?Q?VUU8AuSl5OyoSJTuY547lDmjvoqkn1m8LU6+jaqeOVluklTLZfH4ZYAwPe/9?= =?us-ascii?Q?p2FJ06Xcav1RWDOkswVccxTX/syCRrnoQmbXuGUgM69eF5wyrW+VvBSOSnzm?= =?us-ascii?Q?En/Sg2HJsRGZMhPXoCUcd+9ijGBPD9Ac6W0H5lNa/y0ygBNs0tACw1CuR4ll?= =?us-ascii?Q?3tvc1oXCt4UaWecXysx6tGNOmH+nDt/KVDetF+OPj8J5iPHXDaTMH1Bwh527?= =?us-ascii?Q?CYzRArdVYxO8W3N8muYA4F4=3D?= Content-Type: text/plain; charset="us-ascii" Content-ID: <5EE6E7837A89CB428417A7E90DFE4C1A@eurprd04.prod.outlook.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: VI1PR04MB5136.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 457f1b62-f587-49ee-89fc-08d9ad130363 X-MS-Exchange-CrossTenant-originalarrivaltime: 21 Nov 2021 17:19:02.0735 (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: cSp6ZC7f9XTIZBHaQ3jgR2Vyw8Jv1iiIggpmZ1QfQUgd0Qr7gIFm78jUlqDN7rBBmh5XMr/GLtEb/07LZFKjiQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR04MB5343 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Nov 19, 2021 at 02:43:10PM -0800, Colin Foster wrote: > Add an interface so that non-mmio regmaps can be used >=20 > Signed-off-by: Colin Foster > --- What is your plan with treating the vsc7514 spi chip as a multi function device, of which the DSA driver would probe only on the Ethernet switch portion of it? Would this patch still be needed in its current form?=