From patchwork Wed Oct 10 10:32:40 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aisheng Dong X-Patchwork-Id: 10634327 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id DAA0646E4 for ; Wed, 10 Oct 2018 10:32:48 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C59B229D09 for ; Wed, 10 Oct 2018 10:32:48 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B7C9F29D19; Wed, 10 Oct 2018 10:32:48 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4BC9229D09 for ; Wed, 10 Oct 2018 10:32:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726206AbeJJRyR (ORCPT ); Wed, 10 Oct 2018 13:54:17 -0400 Received: from mail-eopbgr30044.outbound.protection.outlook.com ([40.107.3.44]:36160 "EHLO EUR03-AM5-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726564AbeJJRyR (ORCPT ); Wed, 10 Oct 2018 13:54:17 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=02ZAxurQrID3XRYa//XnzJffgKA+uyBh4fjxTovobw8=; b=xczq5O0Z99+HL/E1NrLNwYmazIB7AJeSY1cPjPskx9J3eNz8wWS1Yx7K5q0uxd00S74pspuFzOVMOxYqkJBW2EYIxspV0WDz+8x1vTcrmhG7N+pWsay//sqAylqCflfdhEpWDu2sV+QFJWtJr9wimm+yyPXiLGMxrZbjSy12nwA= Received: from VI1PR04MB4222.eurprd04.prod.outlook.com (52.134.31.21) by VI1PR04MB3120.eurprd04.prod.outlook.com (10.170.229.18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1207.28; Wed, 10 Oct 2018 10:32:40 +0000 Received: from VI1PR04MB4222.eurprd04.prod.outlook.com ([fe80::e488:f49c:44a3:dc77]) by VI1PR04MB4222.eurprd04.prod.outlook.com ([fe80::e488:f49c:44a3:dc77%3]) with mapi id 15.20.1207.029; Wed, 10 Oct 2018 10:32:40 +0000 From: "A.s. Dong" To: "linux-arm-kernel@lists.infradead.org" CC: "dongas86@gmail.com" , "kernel@pengutronix.de" , "shawnguo@kernel.org" , Fabio Estevam , dl-linux-imx , "rjw@rjwysocki.net" , "ulf.hansson@linaro.org" , "khilman@kernel.org" , "linux-pm@vger.kernel.org" , "A.s. Dong" Subject: [PATCH V5 0/2] soc: imx: add scu power domain driver Thread-Topic: [PATCH V5 0/2] soc: imx: add scu power domain driver Thread-Index: AQHUYISSNf7K4P9kJky98kcn3/jaWw== Date: Wed, 10 Oct 2018 10:32:40 +0000 Message-ID: <1539166644-29215-1-git-send-email-aisheng.dong@nxp.com> Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-mailer: git-send-email 1.9.1 x-clientproxiedby: HK0PR04CA0009.apcprd04.prod.outlook.com (2603:1096:203:36::21) To VI1PR04MB4222.eurprd04.prod.outlook.com (2603:10a6:803:3e::21) authentication-results: spf=none (sender IP is ) smtp.mailfrom=aisheng.dong@nxp.com; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [119.31.174.66] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1;VI1PR04MB3120;6:7rc79PCz9MgVHUNeLpmxxfmHDxwAQJJ+nSrr4n471A60VwrQM5VFAkdk5PpmBo+2t7gFU2i33ivetzFmWC+8QjNOcKO5bHN4w7jxFoiSuQO7xCE2YM1E6ejHmuZ9JkVKepTE5QWrA7VQ85S4f/V062At+mXl3mhDNMqBR2qfzn8pEJ1rioPGbhUZUWn0HkK0oTG+PzLs6aXWYXjpt6iHykusllSiTWrg0Sunjj5Ms6VGIAJD6Ac7gS9oFZasntNcqfP3BO18a0g8IuSicYWfSkswSC7a4F23/1kDlWq9RvRe1EMFHcSWXW0tlEFoojfhJnT6DxhyUvRUOAB87tV1G1+Iw7o5Cl3ykoBRCLeQ1XKxXNFLtheILDNCWjejL3MAMBqlTzlAwKsW5ZVLM/KGbBolGMaL6uiQGGk2MQexSDjctIFauZYwX5ntddp/BrgGBV0Oz4iSlbemRjv/fOCYiA==;5:asOrvCs0/RjM1dh4bhhMFwHAgtfWKnHQd5Tq8zKALpNzOgwCNBAsS/x6nyet6oCaFaA9YEKXb5bXlG5fnAV1exbBC3FauKPGQ/fewvm0DVE/84fUX8/KMu8DVoHzLtY96nkXhJy8/1Lb2LXVrSF28PJX6HSoOMsXJ6ZlTterW3Q=;7:dKLq5PNpA3159bwmQKlFgY66hdjivsbAsQ1tAd/6ypwPCcFQRT0wQ1s3IcMpL1oB3W487kyAaRT5aFZdr9JhCSSfOB5XlSo79M8X9OMe3AsaX1nvSMF+TAky/1zjwZounhRxxaaBa8ulJ+FXSTGlM51BPdsabGNxDkK699ZWJcegTAEvMzGMo8gdTGByEruU8Bht/7InKwTyMD5Eu1Ej+C/DXb5lspGOn3GANLV7GW232+H++mBUhvq1OGeH+Ixq x-ms-office365-filtering-correlation-id: 712fb6fd-e498-4965-9ff3-08d62e9bb41e x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600074)(711020)(4618075)(2017052603328)(7153060)(7193020);SRVR:VI1PR04MB3120; x-ms-traffictypediagnostic: VI1PR04MB3120: x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:(269456686620040); x-ms-exchange-senderadcheck: 1 x-exchange-antispam-report-cfa-test: BCL:0;PCL:0;RULEID:(8211001083)(6040522)(2401047)(5005006)(8121501046)(93006095)(93001095)(10201501046)(3002001)(3231355)(944501410)(52105095)(6055026)(149066)(150057)(6041310)(20161123560045)(20161123564045)(20161123562045)(201703131423095)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(20161123558120)(201708071742011)(7699051)(76991055);SRVR:VI1PR04MB3120;BCL:0;PCL:0;RULEID:;SRVR:VI1PR04MB3120; x-forefront-prvs: 08213D42D3 x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(39860400002)(366004)(396003)(346002)(136003)(376002)(54534003)(189003)(199004)(6116002)(5640700003)(316002)(71200400001)(71190400001)(26005)(39060400002)(68736007)(3846002)(25786009)(486006)(5250100002)(4326008)(2501003)(102836004)(2351001)(2616005)(476003)(97736004)(106356001)(105586002)(478600001)(99286004)(386003)(53936002)(6506007)(5660300001)(66066001)(54906003)(2906002)(256004)(14444005)(305945005)(86362001)(2900100001)(50226002)(81166006)(7736002)(8676002)(14454004)(6436002)(6916009)(8936002)(6512007)(52116002)(81156014)(36756003)(6486002)(186003);DIR:OUT;SFP:1101;SCL:1;SRVR:VI1PR04MB3120;H:VI1PR04MB4222.eurprd04.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: DzWiE5fFzZNRBqgghzJwUoGA13BmgG4uc2gzbNN9BEVc+2Oek1jBdeYZdIdVEu3rZGgyR+HzAejpWENCVOOVIhw9twRbwPLnHULVNs5SLRzF5BsjJwF2zmPrdWOKl0Ccgp5+qP/OARVGy3Fhkkg2CgES4MCemFqtUjQmd21O2LJ3tv4mkD8zXyKkkXZGNP0Rs++IrSDw0h09DnbwiuCPtzydiydP6bD4GGtnSKQel42e52suw333W02U4upQPXwc/wBcRrcsGKP1wj35maqqqf02EwMk99vtC/Kz0U8AffZVTkufQOGOqOTsmJ9XcTfIAj68/HJDcDsC7MaOQ/wDr2YuxC2EKYLxGoJeP+i0XoU= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 712fb6fd-e498-4965-9ff3-08d62e9bb41e X-MS-Exchange-CrossTenant-originalarrivaltime: 10 Oct 2018 10:32:40.4464 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR04MB3120 Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This patch set adds the scu based power domain driver. It depends on SCU driver. Change Log: v4->v5: * some minor improvements according to Sascha's suggestion Note: did not use dev_* print functions due to we already have proper prefix by redefining pr_fmt. So it seems not quite neccesary to pass in a struct device * pointer for debug purpose only in each functions. v3->v4: * only scu headfile path update v2->v3: * structure and enums name update * api usage update Dong Aisheng (2): firmware: imx: add pm svc headfile firmware: imx: add SCU power domain driver drivers/firmware/imx/Kconfig | 6 ++ drivers/firmware/imx/Makefile | 3 +- drivers/firmware/imx/scu-pd.c | 164 ++++++++++++++++++++++++++++++++++++ include/linux/firmware/imx/sci.h | 1 + include/linux/firmware/imx/svc/pm.h | 85 +++++++++++++++++++ 5 files changed, 258 insertions(+), 1 deletion(-) create mode 100644 drivers/firmware/imx/scu-pd.c create mode 100644 include/linux/firmware/imx/svc/pm.h