From patchwork Mon Nov 16 06:15:25 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manish Narani X-Patchwork-Id: 11907395 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 67F4AC4742C for ; Mon, 16 Nov 2020 06:16:22 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E0FA622265 for ; Mon, 16 Nov 2020 06:16:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="aKZ02eY1"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=xilinx.onmicrosoft.com header.i=@xilinx.onmicrosoft.com header.b="lqIWoEu0" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E0FA622265 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=xilinx.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=QgiTKdzNanEfyrQi31RKTgdV7o0upHfd2FJ09c/NU00=; b=aKZ02eY1LI5FcG1eR6RBIfMxih h0sdUfUEwYmoO5KJlLbg1XUjdEn8uzr1rnEZ2EtXX+gQviWY1ngaAplNPgaJ5IOn67JWE06kAm8pe pFsKmZvnxehauliMlf7WqIQrMANr/wYzu+mGoTrEBOEZHwSVdovEZDySBiDi1Bi1i/7GKrd21tIH+ +axNVp9q7xTxDbSWDsK3eJsKq9QyFzC8DNoXfQcsNAshT2vsXtXJzYhXBN4FTycYq854cEgDe2OZf nlIXe83VvVcH5DCoJ0wN22X5Oip4jRWho08Qvqc34LdsZoJslt1jNOb+DAlRqepynn/XgIlSTDA1U qlXhuLkg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1keXnl-0008Lk-Ge; Mon, 16 Nov 2020 06:15:45 +0000 Received: from mail-bn8nam11on2063.outbound.protection.outlook.com ([40.107.236.63] helo=NAM11-BN8-obe.outbound.protection.outlook.com) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1keXnj-0008LI-0Z for linux-arm-kernel@lists.infradead.org; Mon, 16 Nov 2020 06:15:43 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=G6+K4QjuQX25TewrLNdAoYiQZ4Wk0HoMYzGMLAmVJKln2miv00BrxYP3Uq1doIWA2gH9OCI6mjYLIDl31B2Ar1wJI/xQkiBNZ0cCN+i+Mv1PK9dVO1N17dJNgvGmPm/v9HJascrdYd3ghFjCpXrCafDw1GukvBmrokiYiTDDSibaqNM0FV8TNdIMZDivln+7LqIW7XRLJGdI1UF2JkqmOjWuIjI4l9Fex9tD06fE876aAWeJkc4UBcgRh8opyRPzG4avuS2Q+9ZZkZ7x1GnH/pnZdqeJw6DqvBozbJlSxGZq26I8+mpajF52ycRtAsBZCQ4fMivNZr7paeJFfA5qjg== 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-SenderADCheck; bh=+/rZFkA1ReZQJq1MrU7AyU031CP0ONooe6o9MpuNwrE=; b=iH5zlvaYzBPyL/FlgNSlEoJILox8dKB7LSQ+Bkviddrrg2Z8GaQ2V2TvUMGVWzJCGXL6XQ26R6PHuvctXXHRWaR2NgOczrXwxzDe2X0yfOuzdZXh/tIPfhgS0F1CJ5VTuWMiSWxRiGXmU0t7NTE5ziQiLPsw53b4B4G31QRiWJvUnr0Wp5FBCNb0BzExIT609Y2AbmSxZ3iOlsu3ryMBM7PfX+zHiLMCN3yfZYz4joTCD5yhQiTXEX20is/tuGq9axhaEL1pDFbavex25JoAemhSgees/5sRQooZh2unutcaZLT1fGzj8aA3nby+l8gzwDz+09u2OGN6W2NN/4cGrg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 149.199.62.198) smtp.rcpttodomain=intel.com smtp.mailfrom=xilinx.com; dmarc=bestguesspass action=none header.from=xilinx.com; dkim=none (message not signed); arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=xilinx.onmicrosoft.com; s=selector2-xilinx-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=+/rZFkA1ReZQJq1MrU7AyU031CP0ONooe6o9MpuNwrE=; b=lqIWoEu09Q9pQoPpJ9TH9FOugw2tr6JqPLe0GMROKWTBaYWb7L4l9gXxzlubamGfKcsMC+uRNIF0/MiFl1Iqoj8putvAyfYo7lK/Rfs1chYS7MdMnDMD8zLb9hjBOhH08j8av8SNUrVDyWYkCzG8KT3OMZG7s+wRwH/gIpCy7iw= Received: from CY4PR22CA0080.namprd22.prod.outlook.com (2603:10b6:903:ad::18) by BY5PR02MB6755.namprd02.prod.outlook.com (2603:10b6:a03:205::18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3564.28; Mon, 16 Nov 2020 06:15:37 +0000 Received: from CY1NAM02FT024.eop-nam02.prod.protection.outlook.com (2603:10b6:903:ad:cafe::1f) by CY4PR22CA0080.outlook.office365.com (2603:10b6:903:ad::18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3564.25 via Frontend Transport; Mon, 16 Nov 2020 06:15:37 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 149.199.62.198) smtp.mailfrom=xilinx.com; intel.com; dkim=none (message not signed) header.d=none;intel.com; dmarc=bestguesspass action=none header.from=xilinx.com; Received-SPF: Pass (protection.outlook.com: domain of xilinx.com designates 149.199.62.198 as permitted sender) receiver=protection.outlook.com; client-ip=149.199.62.198; helo=xsj-pvapexch01.xlnx.xilinx.com; Received: from xsj-pvapexch01.xlnx.xilinx.com (149.199.62.198) by CY1NAM02FT024.mail.protection.outlook.com (10.152.74.210) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.3564.22 via Frontend Transport; Mon, 16 Nov 2020 06:15:36 +0000 Received: from xsj-pvapexch02.xlnx.xilinx.com (172.19.86.41) by xsj-pvapexch01.xlnx.xilinx.com (172.19.86.40) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1913.5; Sun, 15 Nov 2020 22:15:30 -0800 Received: from smtp.xilinx.com (172.19.127.96) by xsj-pvapexch02.xlnx.xilinx.com (172.19.86.41) with Microsoft SMTP Server id 15.1.1913.5 via Frontend Transport; Sun, 15 Nov 2020 22:15:30 -0800 Received: from [172.23.64.106] (port=44780 helo=xhdvnc125.xilinx.com) by smtp.xilinx.com with esmtp (Exim 4.90) (envelope-from ) id 1keXnV-0005Al-HB; Sun, 15 Nov 2020 22:15:29 -0800 Received: by xhdvnc125.xilinx.com (Postfix, from userid 16987) id AF60E121191; Mon, 16 Nov 2020 11:45:28 +0530 (IST) From: Manish Narani To: , , Subject: [PATCH 0/2] Bug Fixes to Tap Delay code in SDHCI Arasan driver Date: Mon, 16 Nov 2020 11:45:25 +0530 Message-ID: <1605507327-106818-1-git-send-email-manish.narani@xilinx.com> X-Mailer: git-send-email 2.1.1 MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-Office365-Filtering-HT: Tenant X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: f1522600-cf54-45d0-9a05-08d889f70895 X-MS-TrafficTypeDiagnostic: BY5PR02MB6755: X-Microsoft-Antispam-PRVS: X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-MS-Oob-TLC-OOBClassifiers: OLM:3513; X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: eVcd8vZQ9QLAM75QHxNGn1p1lBFIsMAreZpa3vP9Gc0qX3vBCNFLlWCMXe3Q3W7XZLRXXCbbnZETKcC9XDGjelg3Gb8LeXXTxZlbgIBPKonrLZtTSukfwML9nGS1aIQloRWFoopSqMmT+muOVY7JmnQnOPsQkwtYTscraNaf5Io52f5G8mfevEm9L+9ambhQztC5PWWEXEkELqo4L0twx8i7Se3krg32LYefX+xF0DL7N00/E84SVs/5j4Y+X+iitNQnlec/omZdZNeynbMUv/JvoXlGCwnzsTr6B63kF3ATHe05odBxlQFyfsoqTYtaGoM7BBCpjbV2R0yTRpZmVFos51XntAeiImeeFUmf+yjb2EnBlEA3gj8e9LNrsPu98n7D5TDaMICnINq+0VkMSWZuD/C51DExkr2AQcHUliY= X-Forefront-Antispam-Report: CIP:149.199.62.198; CTRY:US; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:xsj-pvapexch01.xlnx.xilinx.com; PTR:unknown-62-198.xilinx.com; CAT:NONE; SFS:(4636009)(39850400004)(346002)(136003)(376002)(396003)(46966005)(4744005)(186003)(2906002)(82310400003)(47076004)(26005)(478600001)(356005)(82740400003)(5660300002)(44832011)(2616005)(336012)(70586007)(110136005)(54906003)(107886003)(42186006)(8936002)(36906005)(7636003)(6266002)(4326008)(316002)(8676002)(426003)(70206006)(6666004)(36756003)(102446001); DIR:OUT; SFP:1101; X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 16 Nov 2020 06:15:36.6240 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: f1522600-cf54-45d0-9a05-08d889f70895 X-MS-Exchange-CrossTenant-Id: 657af505-d5df-48d0-8300-c31994686c5c X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=657af505-d5df-48d0-8300-c31994686c5c; Ip=[149.199.62.198]; Helo=[xsj-pvapexch01.xlnx.xilinx.com] X-MS-Exchange-CrossTenant-AuthSource: CY1NAM02FT024.eop-nam02.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR02MB6755 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201116_011543_075613_1EF35D5A X-CRM114-Status: UNSURE ( 6.89 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Manish Narani , linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, git@xilinx.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This patch set consists a couple of minor bug fixes for SDHCI Arasan driver. The fixes are for tap delay programming where in some cases tuning is failing for some of the SD cards. Manish Narani (2): mmc: sdhci-of-arasan: Use Mask writes for Tap delays mmc: sdhci-of-arasan: Issue DLL reset explicitly drivers/mmc/host/sdhci-of-arasan.c | 11 +++++++++++ 1 file changed, 11 insertions(+)