From patchwork Tue Mar 17 14:51:13 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Auchter X-Patchwork-Id: 203188 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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MSGID_FROM_MTA_HEADER, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham 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 87B25C18E5B for ; Tue, 17 Mar 2020 14:52:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 51920206EC for ; Tue, 17 Mar 2020 14:52:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=nio365.onmicrosoft.com header.i=@nio365.onmicrosoft.com header.b="iAehwnDf" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726781AbgCQOwC (ORCPT ); Tue, 17 Mar 2020 10:52:02 -0400 Received: from mx0a-00010702.pphosted.com ([148.163.156.75]:55798 "EHLO mx0b-00010702.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726189AbgCQOwC (ORCPT ); Tue, 17 Mar 2020 10:52:02 -0400 X-Greylist: delayed 3274 seconds by postgrey-1.27 at vger.kernel.org; Tue, 17 Mar 2020 10:52:02 EDT Received: from pps.filterd (m0098780.ppops.net [127.0.0.1]) by mx0a-00010702.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 02HEp6LF007670; Tue, 17 Mar 2020 09:51:39 -0500 Received: from nam12-mw2-obe.outbound.protection.outlook.com (mail-mw2nam12lp2043.outbound.protection.outlook.com [104.47.66.43]) by mx0a-00010702.pphosted.com with ESMTP id 2yrvsv1p9q-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 17 Mar 2020 09:51:39 -0500 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=Qzux5D0U9tW6s7scOnfUrCzicowYE/VSmhd+CisoTAxoGt1WWJm5p6rCnCsuC/mx6VYje5dCQTQtpjb3YpgjwPkUbdxvPp+FRPGG/smM3U8hujOeuThJDVpQ3Zs9JJ5XUrRgPJxdd/3kciIlsEJ3e+S2Mb8lsKhCAOqIN6OQHYM/ddwhEsmk+VYrJg//1VAXv6HgAvO8PsvxBbSxSYjZ3KqzXnPdcI2P+lbCX/Qn9mGyjG6jUKT1aJU4cwo4SIc64Kj3X3cQriotSyW+jYbvEYctSDsMUY7IUZaY3IQ0sW03otmZpuygwA+0SwJWJzPgMeXmzGFPKeAhclQ2JE6ebw== 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=pTc1M08uh4ajhnLJSGyCpHmDMmV/ESEmtH376gDBt14=; b=CfNsNUDQqVrV3k7AzHcsBSTon49p0Cn8P1RmwABJu5SoNE8GYVzfawpBfMgfuM9ZZKu76NAqr1pXRXPZZPDIqdyaGcwoBLj5HP5QWWnESOhtceVYewqjib/IqM9FzDJzCCh3WrwWdkrc62OoBkkg56HWlnWAKbiAX+20WrAwLClu6VNusV1+yPImSXezsV8K26m39pn/CBT010kp5RL/BjyXs2JUfgvP1GmEbfk2NHHTiecsxB79f/wUyF6Gu2nndwLrVWHV2ZaJZw4kfCEDnu5lW6ESJBvk5y4NWHie6QpIlitn2vHoPkqKWVtG5IbOJlyAj0zKYfB+OrGJpBjlcg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=ni.com; dmarc=pass action=none header.from=ni.com; dkim=pass header.d=ni.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nio365.onmicrosoft.com; s=selector2-nio365-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=pTc1M08uh4ajhnLJSGyCpHmDMmV/ESEmtH376gDBt14=; b=iAehwnDfChKECjAvlp9kCcY8s4CbPrviolwj++uiD5mWwLbcrpzVyJMdC6GOJDbZFibi+rER/Me3d2M0onJ7TdyDLpXToct7d2PA/4fquxItMP6wYrxt2f0thMtxTlKBtkS/npLY/WFFgpfyg6N6KdqSB064dcYkRdT+XJxA/jc= Received: from SN4PR0401MB3646.namprd04.prod.outlook.com (2603:10b6:803:4b::29) by SN4PR0401MB3519.namprd04.prod.outlook.com (2603:10b6:803:46::10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2793.15; Tue, 17 Mar 2020 14:51:37 +0000 Received: from SN4PR0401MB3646.namprd04.prod.outlook.com ([fe80::d05b:1953:4111:38e4]) by SN4PR0401MB3646.namprd04.prod.outlook.com ([fe80::d05b:1953:4111:38e4%5]) with mapi id 15.20.2793.023; Tue, 17 Mar 2020 14:51:37 +0000 From: Michael Auchter To: Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler , Rob Herring , Mark Rutland Cc: Michael Auchter , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 2/2] dt-bindings: iio: adc: ad7291: add binding Date: Tue, 17 Mar 2020 09:51:13 -0500 Message-Id: <20200317145113.12413-2-michael.auchter@ni.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200317145113.12413-1-michael.auchter@ni.com> References: <20200317135649.8876-1-michael.auchter@ni.com> <20200317145113.12413-1-michael.auchter@ni.com> X-ClientProxiedBy: DM5PR11CA0007.namprd11.prod.outlook.com (2603:10b6:3:115::17) To SN4PR0401MB3646.namprd04.prod.outlook.com (2603:10b6:803:4b::29) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from xaphan.phire.org (66.90.216.181) by DM5PR11CA0007.namprd11.prod.outlook.com (2603:10b6:3:115::17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2814.18 via Frontend Transport; Tue, 17 Mar 2020 14:51:36 +0000 X-Mailer: git-send-email 2.24.1 X-Originating-IP: [66.90.216.181] X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 56c933a5-d111-4c89-5405-08d7ca82b17e X-MS-TrafficTypeDiagnostic: SN4PR0401MB3519:|SN4PR0401MB3519: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:1388; X-Forefront-PRVS: 0345CFD558 X-Forefront-Antispam-Report: SFV:NSPM; SFS:(10019020)(4636009)(396003)(346002)(136003)(376002)(39860400002)(366004)(199004)(4326008)(110136005)(478600001)(81156014)(6666004)(6486002)(2906002)(16526019)(186003)(36756003)(26005)(956004)(316002)(8936002)(44832011)(66946007)(86362001)(1076003)(5660300002)(6506007)(8676002)(52116002)(6512007)(81166006)(2616005)(66556008)(66476007)(966005); DIR:OUT; SFP:1102; SCL:1; SRVR:SN4PR0401MB3519; H:SN4PR0401MB3646.namprd04.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; Received-SPF: None (protection.outlook.com: ni.com does not designate permitted sender hosts) X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-MS-Exchange-AntiSpam-MessageData: ZQ5Z8rcfZbLCJPJvJUfM7G2PATF69rncFJxSrG9nHewsDKAY+8eDf7FcdVAX3oZpQlRnfLqzsA0mVi53bdaY5Cz/lpEoqw0pe9lq15OIGZH0oyUnuNqR2fJtFwS3S9z/aQLc5TQM/Nn1sn50mR6HbA== X-OriginatorOrg: ni.com X-MS-Exchange-CrossTenant-Network-Message-Id: 56c933a5-d111-4c89-5405-08d7ca82b17e X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Mar 2020 14:51:37.0289 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 87ba1f9a-44cd-43a6-b008-6fdb45a5204e X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 8nde0UY+2/9EK714DT7ZruH8XFt1+oUZ64Ct0MOO3sX5rd/XeP67D/FgtziHJfdSwHeHV2r/yAc8jPE5HHQFow== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN4PR0401MB3519 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138, 18.0.645 definitions=2020-03-17_06:2020-03-17,2020-03-17 signatures=0 X-Proofpoint-Spam-Details: rule=inbound_policy_notspam policy=inbound_policy score=30 impostorscore=0 lowpriorityscore=0 phishscore=0 malwarescore=0 mlxscore=0 priorityscore=1501 spamscore=0 mlxlogscore=999 suspectscore=0 clxscore=1015 adultscore=0 bulkscore=0 classifier=spam adjust=30 reason=mlx scancount=1 engine=8.12.0-2003020000 definitions=main-2003170062 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add device-tree binding for ADI AD7291 ADC. Signed-off-by: Michael Auchter --- .../bindings/iio/adc/adi,ad7291.yaml | 50 +++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/adc/adi,ad7291.yaml diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7291.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7291.yaml new file mode 100644 index 000000000000..93aa29413049 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7291.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/adc/adi,ad7291.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: AD7291 8-Channel, I2C, 12-Bit SAR ADC with Temperature Sensor + +maintainers: + - Michael Auchter + +description: | + Analog Devices AD7291 8-Channel I2C 12-Bit SAR ADC with Temperature Sensor + https://www.analog.com/media/en/technical-documentation/data-sheets/ad7291.pdf + +properties: + compatible: + enum: + - adi,ad7291 + + reg: + maxItems: 1 + + vref-supply: + description: | + The regulator supply for ADC reference voltage. + + '#address-cells': + const: 1 + + '#size-cells': + const: 0 + +required: + - compatible + - reg + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + ad7291: adc@0 { + compatible = "adi,ad7291"; + reg = <0>; + vref-supply = <&adc_vref>; + }; + }; +