From patchwork Wed Nov 20 06:47:23 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manish Narani X-Patchwork-Id: 11253281 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3B5146C1 for ; Wed, 20 Nov 2019 06:48:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 135DF2245D for ; Wed, 20 Nov 2019 06:48:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=xilinx.onmicrosoft.com header.i=@xilinx.onmicrosoft.com header.b="FUSNdYsc" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727219AbfKTGrw (ORCPT ); Wed, 20 Nov 2019 01:47:52 -0500 Received: from mail-eopbgr690072.outbound.protection.outlook.com ([40.107.69.72]:59646 "EHLO NAM04-CO1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727127AbfKTGrw (ORCPT ); Wed, 20 Nov 2019 01:47:52 -0500 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=QH4X2ORUf3OPGkNVTW5dF/85np1QlXxJtJWSAnPFo/A5XxNRsDomrGwAjGN9vqBgZ0OCXESxP2eXvlyh86DBM8+rFLyIJpGqfXttbGdLkw8QZf7O/Cdwf+ehSpxCaJ29GLK7tecmAAAo7l2Fahy9JNJw15JpADAPte6HyBgBnXT5cqpRLwaTyxxReZln/0b87YGdXEiHA6IL0mXTGJDgZbp2Cy/2WecLI6lumlL+hZgy8z7Bu15bg31WiH/9U5Io8NBpdACWPH+VKDLNQcy+DNN8cqcOcKt0Vy4/EQAqD/YmN4Qmf4i5Q5taOfAvi5Sq2vEdERg4jHWRiLgV6dH+DA== 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=qzXvD+IcJGqNn9EqJ780uC5HVrfKOntSd7rWjYG8Csg=; b=T+U4chYTIsLvueoYBFWm2Q7SDUNC2T2ALoaoINtERyXlYYjtVbheradR8Uj+r7xzJyt8zStCyRtjlEPWGo4aQJNg0JdSHj/eFGbxaxYmuQsyi2IMgqdUO1HaZHQNGP9XbpqksTl84khe7+NdjZFnVHt7UL0kLakybbHDjFy2MwgK+OYltGlfiupVeBxZKVvdMGqlf9nBubTgYU2u6B7S/WYZiCtnG8WX/ebwD/eZoqsC24XWswe8F0fTkVpySEIqCAa330diEB7qh82su5etOxi8/qB++OqvQBAYP1IJ2VX/2lwLWtGEldsAIpGSGqqCJCOApV2wL6GJ1KfvTzRAuQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 149.199.60.83) smtp.rcpttodomain=vger.kernel.org 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=qzXvD+IcJGqNn9EqJ780uC5HVrfKOntSd7rWjYG8Csg=; b=FUSNdYscgdtD9jIV2xYsR4UvPjuH5xoMKkjBrNoPzWLMP5A3UKTWZ7DfSkePu6qe+nbUgJCUaJGURGaMPWwqmLjsu/ZvFKEIInU3Ianj/d3FLgMYI90greEfH+dmzaG0MZkCWPF7cKWBV5nwkdj5yh0KRpT27gXzop69NZiI+Y4= Received: from BL0PR02CA0083.namprd02.prod.outlook.com (2603:10b6:208:51::24) by BYAPR02MB5879.namprd02.prod.outlook.com (2603:10b6:a03:121::13) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2451.30; Wed, 20 Nov 2019 06:47:49 +0000 Received: from SN1NAM02FT032.eop-nam02.prod.protection.outlook.com (2a01:111:f400:7e44::207) by BL0PR02CA0083.outlook.office365.com (2603:10b6:208:51::24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2474.16 via Frontend Transport; Wed, 20 Nov 2019 06:47:48 +0000 Authentication-Results: spf=pass (sender IP is 149.199.60.83) smtp.mailfrom=xilinx.com; vger.kernel.org; dkim=none (message not signed) header.d=none;vger.kernel.org; dmarc=bestguesspass action=none header.from=xilinx.com; Received-SPF: Pass (protection.outlook.com: domain of xilinx.com designates 149.199.60.83 as permitted sender) receiver=protection.outlook.com; client-ip=149.199.60.83; helo=xsj-pvapsmtpgw01; Received: from xsj-pvapsmtpgw01 (149.199.60.83) by SN1NAM02FT032.mail.protection.outlook.com (10.152.72.126) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.20.2474.17 via Frontend Transport; Wed, 20 Nov 2019 06:47:48 +0000 Received: from unknown-38-66.xilinx.com ([149.199.38.66] helo=xsj-pvapsmtp01) by xsj-pvapsmtpgw01 with esmtp (Exim 4.63) (envelope-from ) id 1iXJmF-00061D-Vg; Tue, 19 Nov 2019 22:47:47 -0800 Received: from [127.0.0.1] (helo=localhost) by xsj-pvapsmtp01 with smtp (Exim 4.63) (envelope-from ) id 1iXJmA-00049o-S4; Tue, 19 Nov 2019 22:47:42 -0800 Received: from xsj-pvapsmtp01 (xsj-mail.xilinx.com [149.199.38.66]) by xsj-smtp-dlp2.xlnx.xilinx.com (8.13.8/8.13.1) with ESMTP id xAK6lapv027287; Tue, 19 Nov 2019 22:47:37 -0800 Received: from [172.23.64.106] (helo=xhdvnc125.xilinx.com) by xsj-pvapsmtp01 with esmtp (Exim 4.63) (envelope-from ) id 1iXJm4-000491-KZ; Tue, 19 Nov 2019 22:47:36 -0800 Received: by xhdvnc125.xilinx.com (Postfix, from userid 16987) id D8E4512136F; Wed, 20 Nov 2019 12:17:35 +0530 (IST) From: Manish Narani To: ulf.hansson@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com, adrian.hunter@intel.com, michal.simek@xilinx.com, jolly.shah@xilinx.com, rajan.vaja@xilinx.com, nava.manne@xilinx.com, mdf@kernel.org, manish.narani@xilinx.com Cc: linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, git@xilinx.com Subject: [PATCH v6 2/8] dt-bindings: mmc: arasan: Update Documentation for the input clock Date: Wed, 20 Nov 2019 12:17:23 +0530 Message-Id: <1574232449-13570-3-git-send-email-manish.narani@xilinx.com> X-Mailer: git-send-email 2.1.1 In-Reply-To: <1574232449-13570-1-git-send-email-manish.narani@xilinx.com> References: <1574232449-13570-1-git-send-email-manish.narani@xilinx.com> X-RCIS-Action: ALLOW X-TM-AS-Product-Ver: IMSS-7.1.0.1224-8.2.0.1013-23620.005 X-TM-AS-User-Approved-Sender: Yes;Yes X-EOPAttributedMessage: 0 X-MS-Office365-Filtering-HT: Tenant X-Forefront-Antispam-Report: CIP:149.199.60.83;IPV:NLI;CTRY:US;EFV:NLI;SFV:NSPM;SFS:(10009020)(4636009)(346002)(376002)(39860400002)(396003)(136003)(189003)(199004)(6666004)(126002)(70586007)(70206006)(476003)(486006)(11346002)(446003)(2616005)(26005)(186003)(107886003)(478600001)(44832011)(106002)(6266002)(316002)(42186006)(16586007)(51416003)(47776003)(8676002)(103686004)(50466002)(36386004)(50226002)(81156014)(81166006)(2906002)(36756003)(426003)(4326008)(5660300002)(336012)(8936002)(356004)(305945005)(48376002)(76176011)(921003)(1121003);DIR:OUT;SFP:1101;SCL:1;SRVR:BYAPR02MB5879;H:xsj-pvapsmtpgw01;FPR:;SPF:Pass;LANG:en;PTR:unknown-60-83.xilinx.com;MX:1;A:1; MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 8d09fe77-a13f-4218-d4b6-08d76d858e89 X-MS-TrafficTypeDiagnostic: BYAPR02MB5879: X-Microsoft-Antispam-PRVS: X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-MS-Oob-TLC-OOBClassifiers: OLM:8273; X-Forefront-PRVS: 02272225C5 X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: OVEl2p+SkjNppL63sHYH+mMupUubiKV+PkJNQzeWcs8+JEuolf+CAEt3j6RSvMNrb/VrnnC0fOwxJewxynfRiqJ1QsMEodJDH86hsWWKY8bzttiyoFFQ9sb3MvRq1smpu2vRAcrcPBm/LiHWT+dut9xcHLwhK77qwrvTFyfoHbRkBPfzEH6Nu3HNkODFvAHUNzR1HVboLEgZEbiIfZEq8l1wBq5xZWLUvmZhdKv736zlKSxgJXOqdciPjHLuCEFjJjDIvCzrW48n/VmwJ/fGKMzCyy1jdcmZDKeaP0sXhPqHUXZ8Tq1wFsmr676lhVxT3aEDvxoYheDKyT+2W2HzSquvcAY7l+/k+xSxId5HfrFLXKFPK7FSPsyXU0fCKj+O9raPXbznJyntYz+cz2miIonhlq6ZjH389mYPIeVTB2p6cGc/BJUv5sYMPdnvvXKg X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 20 Nov 2019 06:47:48.4398 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 8d09fe77-a13f-4218-d4b6-08d76d858e89 X-MS-Exchange-CrossTenant-Id: 657af505-d5df-48d0-8300-c31994686c5c X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=657af505-d5df-48d0-8300-c31994686c5c;Ip=[149.199.60.83];Helo=[xsj-pvapsmtpgw01] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR02MB5879 Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org Add documentation for an optional input clock which is essentially used in sampling the input data coming from the card. Signed-off-by: Manish Narani Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/mmc/arasan,sdhci.txt | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt index 7ca0aa7ccc0b..b51e40b2e0c5 100644 --- a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt +++ b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt @@ -38,9 +38,9 @@ Optional Properties: - clock-output-names: If specified, this will be the name of the card clock which will be exposed by this device. Required if #clock-cells is specified. - - #clock-cells: If specified this should be the value <0>. With this property - in place we will export a clock representing the Card Clock. This clock - is expected to be consumed by our PHY. You must also specify + - #clock-cells: If specified this should be the value <0> or <1>. With this + property in place we will export one or two clocks representing the Card + Clock. These clocks are expected to be consumed by our PHY. - xlnx,fails-without-test-cd: when present, the controller doesn't work when the CD line is not connected properly, and the line is not connected properly. Test mode can be used to force the controller to function.