From patchwork Fri Nov 19 19:59:24 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Colin Foster X-Patchwork-Id: 518427 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4ECBAC433F5 for ; Fri, 19 Nov 2021 19:59:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3AA7661A7D for ; Fri, 19 Nov 2021 19:59:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236672AbhKSUCv (ORCPT ); Fri, 19 Nov 2021 15:02:51 -0500 Received: from mail-dm6nam10on2137.outbound.protection.outlook.com ([40.107.93.137]:31457 "EHLO NAM10-DM6-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S235044AbhKSUCs (ORCPT ); Fri, 19 Nov 2021 15:02:48 -0500 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=HSvEyhMi5hpW8GnHzOzNDLG/eVfEApvJCJM5xu5G1wHd9SVpjOWTzU1DzGDQ+StXrZctOUenAuLivi6aogKdbXes7JoKowy2f01mWyDN5BnMagPTzOoW+F5YqKERNQ4az5IvAOv+ADa4uJHhvReBrhLkcvLGZxt2DW0kklapdXFpkT75HheWbhJT3hsHG0DUdwhVzPJJ1XeifXPdrPgzOFCsE2TobYU2xiVA4pWR4hv2THnw59HMHp/EaVdOKOaYPd8aVC1M9A3ujGv404+28YBslm3ETeWttcdivbW2+BHVH7IctM8NcIbRIy+iuIKtkxtE0+qneMiQLWJEQ54Ugw== 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=Y/QQb92rD3c6NmDqX1/t3hDsMmO9iOZP6jMPzbgAAb8=; b=h9GNW2TI6kvogIFPc9saBhEenOd2jZMJHRRboYrMFHYjZ+F0NlgROKv45U2VzmxfZ2NzQQPly88312i9DuX13aSxD5wr2/rvAM8vP5VxqSipiTLtSyi01BEHMNFSmx3ARO9g4+r279QTElAqsRCqhYwgm219hO1DexJM6vgWskc3LIfejepKH8U/GJcxelPmOz73pQL9EhOIXbt9AiQypumwU0oP9HC0p0Zh8dM3MK8TlPgvRKMipygjSSOlBu2KAyK9dr5LvcAyeZpMknmtC2AU/LI2m24UGWUi/Nl8Sd4dpmFyYfY8DBfhoGoth/2DwA66BLcf5GAmW9OAO5YMAw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=in-advantage.com; dmarc=pass action=none header.from=in-advantage.com; dkim=pass header.d=in-advantage.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=inadvantage.onmicrosoft.com; s=selector2-inadvantage-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Y/QQb92rD3c6NmDqX1/t3hDsMmO9iOZP6jMPzbgAAb8=; b=Hjl+eQjhvk0VcZrSn26Ng1W7mjaf0YObc6fszT8FyLDG3JBJdCnOsddl/EOwviBiNwMduzDReRrUu0FTvmi0pmK0rsOJFRAi4QYg+jzaAGNwTDX1PR8Dr+Eu3GxmWmdOYHz7FufGgVhCTc4Omz5g+3o9w4oqVM1Rf9DzEch+Sto= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=in-advantage.com; Received: from MWHPR1001MB2351.namprd10.prod.outlook.com (2603:10b6:301:35::37) by CO6PR10MB5651.namprd10.prod.outlook.com (2603:10b6:303:14e::15) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4713.19; Fri, 19 Nov 2021 19:59:39 +0000 Received: from MWHPR1001MB2351.namprd10.prod.outlook.com ([fe80::6430:b20:8805:cd9f]) by MWHPR1001MB2351.namprd10.prod.outlook.com ([fe80::6430:b20:8805:cd9f%5]) with mapi id 15.20.4713.019; Fri, 19 Nov 2021 19:59:39 +0000 From: Colin Foster To: linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Lars Povlsen , Steen Hegelund , UNGLinuxDriver@microchip.com, Linus Walleij , Alexandre Belloni , =?utf-8?b?Q2zDqW1lbnQg?= =?utf-8?b?TMOpZ2Vy?= , Vladimir Oltean Subject: [PATCH v1 net-next 0/4] pinctrl: update drivers to utilize regmap Date: Fri, 19 Nov 2021 11:59:24 -0800 Message-Id: <20211119195928.2498441-1-colin.foster@in-advantage.com> X-Mailer: git-send-email 2.25.1 X-ClientProxiedBy: CO2PR07CA0068.namprd07.prod.outlook.com (2603:10b6:100::36) To MWHPR1001MB2351.namprd10.prod.outlook.com (2603:10b6:301:35::37) MIME-Version: 1.0 Received: from localhost.localdomain (67.185.175.147) by CO2PR07CA0068.namprd07.prod.outlook.com (2603:10b6:100::36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4713.19 via Frontend Transport; Fri, 19 Nov 2021 19:59:38 +0000 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 642416bf-c2f9-478d-b10c-08d9ab971e69 X-MS-TrafficTypeDiagnostic: CO6PR10MB5651: X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:7219; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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:MWHPR1001MB2351.namprd10.prod.outlook.com; PTR:; CAT:NONE; SFS:(346002)(366004)(39830400003)(396003)(136003)(376002)(8676002)(26005)(54906003)(86362001)(36756003)(6666004)(6486002)(15650500001)(5660300002)(6512007)(66556008)(66476007)(186003)(66946007)(2906002)(956004)(38350700002)(52116002)(38100700002)(316002)(4326008)(8936002)(6506007)(2616005)(1076003)(83380400001)(7416002)(508600001)(44832011); DIR:OUT; SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?q?vdIJBMAsMj+Bn4Voo+2rU3SjF4yg?= =?utf-8?q?0+BsGQNHTS0KyPM9PEBv6oE7+AcFO63BXNF6A1k5Z2OsbO+Gr8ofjUuA9kAFw/IDb?= =?utf-8?q?9f9LvgkgnwVfBl4jLRgq7ifAu6oBO9xjGJP/bdABJXFNtpi1RMALnvuCyOHl0JodH?= =?utf-8?q?ARd+alQCeUuoTIw1CAv2JHTADuNoR8yWVj51H7jiyV88qBnYSsAAhE6UhOfpPtIAQ?= =?utf-8?q?nPn2tOThRX1ujHlyTX+pqJIs+J1IBmrXGc9hAM7DSrTwEQ0Qs6yA4d6yzRJ9Xj+S2?= =?utf-8?q?YZmYBF49lhb85pDVXNID7yafsDDTIEoape1cdFSzibo6yckTHktxHC735c20h2pM1?= =?utf-8?q?M7I++vrODwDAU2bXFQ+2iA0H/hf+FlmXk8b4+v1hmy3KNu8djsdQScE+vfz9pU8m3?= =?utf-8?q?KBTPUyd1D6izhCNLzmxRpNQDPrl1vbNz+Mf/CKSzUdIqGZnNmOYJUi2Xmbfa6BXrQ?= =?utf-8?q?vqYMUO9q667iCOoc6pmPS6+9y5WjxMQgFo1aYDjylB+kBqC0ooFodLxS4VzvHOY8o?= =?utf-8?q?nuV9eNPb0WUJIezWYUswRb7FA9PSODCJaBIKcnXv6ScwPbSuxaG/RdZGAJuUDeFRF?= =?utf-8?q?6Yfl42AMDIqJpAXALW2Nde+g5+uE/9RblVflSsBjIHpLKo2XM3elBiDUh+kcQPzoo?= =?utf-8?q?zGBM03Ld5zdGVhVgQrQWzepoqn24aR+YsJGdywVAmF/CchTaKlw3n7dH4HSDMT/A8?= =?utf-8?q?U/b8dmISg0vdR6aLodW3b4OVjDN5lakrZFnQWpUJHDeRgOwjDwAW6cMqNIaECzcXj?= =?utf-8?q?Mem/eEofqfSnA2QvjgX2ZcujUJuezm9r8dv1ICHMFaC1pVJecaHGXQ7Ng37DF4x58?= =?utf-8?q?J1IsMHCdkY8mbVSnSWuOhf5Y9VtLhQV9geW+tVYYfK8ISJdU0VanwCyfvPCQ7z4B9?= =?utf-8?q?QFcrZz3ZVRhRXxHqNzlzlX9LFluu0zyeWn7dXeamO0co1XMptKU87Ui8Hyy+sIns1?= =?utf-8?q?IV/S1gG6+ji9IukdjW/OjfqDQzsi1IwPe60v6WXLniKCdYZmx0Ns9lLuMjIuZPNqi?= =?utf-8?q?aBWDy+hHdFLgJuaZI/H7PYb2t1Wsh+XD2vmG8dP9ImqO4MZFRDAqSKZ+19bxkU3Xq?= =?utf-8?q?i+mCSbAloOkNq51yxe1vNq9qBIOqduRrllXSVT64oDe3DSH6dKDXDn9djfxnfV8wl?= =?utf-8?q?xcA5DmVtZOEwja+W/fZfc/giBRRJQRT3EWeOXKpDQgKVXGLsQFiYFkVtz1vOJ6AVv?= =?utf-8?q?wqmdlMq73qmNB3JZU0bNkUYnMjOuOqvcbst19dciIPBIpUpHK28N2Ur0hO+T/Sf1T?= =?utf-8?q?HM5WMLQ+u3CycUp83+Rfanyp8I3z8a+vA9+HJxoMsHWm9XS2Gz5G+Mb/cEHfNoyXQ?= =?utf-8?q?5Y6MlZXhPJLRg00Cd5QbPHcszNHa+rSYicEQc9ehFimAvksdvauEreUlyv40VXNJq?= =?utf-8?q?NV1UPkF+CciQkoKzQQZCyqFN3sWIj0iRy/qSHEukRD2RTZRUfXM6FgSrveL3ooEDR?= =?utf-8?q?IRz54TXPd3wk4xKcmSaFF3XhFd26AuFE63gySumwM3/dl5Lm0ed9SeUBppsLshh49?= =?utf-8?q?etN7W8VBmtg0Yfff5jpqs0Q2L85fBMJxgKd5GcVbNhDoJRLUJnsGvdAlcoXItoBx0?= =?utf-8?q?x1+4TffEctHInNg3YKDnvPhHizkZYD6glnhdVrUT/hcVXmrvlI+MM0=3D?= X-OriginatorOrg: in-advantage.com X-MS-Exchange-CrossTenant-Network-Message-Id: 642416bf-c2f9-478d-b10c-08d9ab971e69 X-MS-Exchange-CrossTenant-AuthSource: MWHPR1001MB2351.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 19 Nov 2021 19:59:39.0499 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 48e842ca-fbd8-4633-a79d-0c955a7d3aae X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: crKRNmlumuI4oA4KOF7f5eHQ2n+yWS8GyTTCp5i+rC3YoBkBwwrm+WVpkt67Yi/R3tJNS9wAMdwN4KCQfuZykmCqYoVG5rWEdv8vjboOyxQ= X-MS-Exchange-Transport-CrossTenantHeadersStamped: CO6PR10MB5651 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Work is being done to convert drivers utilized by the VSC7514 chip to be externally controlled via SPI instead of MMIO. The first step is to abstract memory-mapped calls to use regmap. That patch set has grown to 23 and counting. In order to keep that scope minimized, I'm submitting this patchset to convert the two pinctrl drivers to a regmap implementation. This patch pinctrl: ocelot: update pinctrl to automatic base address is the only one that should have any functional changes, and therefore has been tested. The rest should only impact what would be expected by normal regmap abstraction. Colin Foster (4): pinctrl: ocelot: combine get resource and ioremap into single call pinctrl: ocelot: update pinctrl to automatic base address pinctrl: ocelot: convert pinctrl to regmap pinctrl: microchip-sgpio: update to support regmap drivers/pinctrl/pinctrl-microchip-sgpio.c | 45 +++++++++++---- drivers/pinctrl/pinctrl-ocelot.c | 69 ++++++++++++++++++----- 2 files changed, 90 insertions(+), 24 deletions(-)