From patchwork Fri Mar 17 10:33:17 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Wahren X-Patchwork-Id: 13178840 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 smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 80ED2C76195 for ; Fri, 17 Mar 2023 10:33:53 +0000 (UTC) Received: by smtp.kernel.org (Postfix) id 645CBC433EF; Fri, 17 Mar 2023 10:33:53 +0000 (UTC) Received: from EUR05-AM6-obe.outbound.protection.outlook.com (mail-am6eur05on2081.outbound.protection.outlook.com [40.107.22.81]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.kernel.org (Postfix) with ESMTPS id 6101CC433AA; Fri, 17 Mar 2023 10:33:51 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.kernel.org 6101CC433AA Authentication-Results: smtp.kernel.org; dmarc=pass (p=none dis=none) header.from=chargebyte.com Authentication-Results: smtp.kernel.org; spf=pass smtp.mailfrom=chargebyte.com ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=Ys99zSaafY8w02Zx8CTBFjHxDzs6rBYJyJ+zqWE1W53XeWraPMr7T+YTlRF7yNntsZ1BF1YM/on+2ioGP9KwD9iPKO5c6A0y6N7HynKiUGbPA6Ad91ggpcXzbR6MotX6SrAs5B27ZBYprH+dg39+borX6tQH/+yWOL1mu/BctEmeHiZ1KO6nutwBH2Pcy2NQnJlGKi4ypo2/NgmOuoWLkuLhO8Cuw/fmYpbBzMtQaSUhheNhPL6l4cAEBcq55ffLdA85jGjuPcwLMumnjlQP9jhbfXDOwP0so4lsZcOjqzFo0ui0s1HaacB+WA1IY6NgNC4MasS9ulbEu/XdrwqkQA== 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=RtjZ184xP4sUDld4v5sEvavh+sm1SVUsnjrJB7OS2Kw=; b=DzhOgyU2epc5uwI15UMOk0hAaP1HvOwtARlLbyFEO4897d784hbzIDqPcLb7ZvALnc59MbQJ4EGJ0KzFLxeIXGJbkjZgk6KwuW8xZOX8MllfaMP/6mNfCQyqsU22RHT+OnuKAY0yr1szXZq1RjZM76V1Xvic2+GbcxKwYgIGHKejmum92NsWrzW4vrgH9rchgD84XUGyrt6eTz3blOYrkylJNy5l9oRQRDR6ztSLTD719S3StHSechnhFkB7dalv+cBtEDkjpTHFrDIR/nNGVUl6OEo13wh9MG5fWXMsJN9FxL20MXCekUy0RRljQgcWLLL9wxprZA/EqdedFbb7YA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=chargebyte.com; dmarc=pass action=none header.from=chargebyte.com; dkim=pass header.d=chargebyte.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=c4c.onmicrosoft.com; s=selector2-c4c-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=RtjZ184xP4sUDld4v5sEvavh+sm1SVUsnjrJB7OS2Kw=; b=cQ7pxvUuPwcTgUIvKyETgmsrHgX/VCIwifv3JcwPjCUQ35moMoPJzVFtYF7Cutd4ypW0D8mEwlmKCV7JYMS0YZifyTsJC2wbzM6AKyL4qlAeSZCl/tlwAiV7e282h7NMaVeE8KmZbJmygERcxTBIeXMmv48NtH1jn0ru6xY3DC0= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=chargebyte.com; Received: from DB9PR10MB5211.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:10:33f::5) by DB8PR10MB3863.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:10:168::19) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6222.10; Fri, 17 Mar 2023 10:33:43 +0000 Received: from DB9PR10MB5211.EURPRD10.PROD.OUTLOOK.COM ([fe80::92e9:73c9:940:579e]) by DB9PR10MB5211.EURPRD10.PROD.OUTLOOK.COM ([fe80::92e9:73c9:940:579e%5]) with mapi id 15.20.6222.008; Fri, 17 Mar 2023 10:33:43 +0000 From: Stefan Wahren To: Rob Herring , Krzysztof Kozlowski , Jonathan Cameron , Lars-Peter Clausen , Arnd Bergmann , Olof Johansson , Evgeniy Polyakov , Shawn Guo , Sascha Hauer , Fabio Estevam List-Id: Cc: linux-imx@nxp.com, Li Yang , Denis Ciocca , soc@kernel.org, linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, stefan.wahren@i2se.com, Stefan Wahren , Steffen Trumtrar Subject: [PATCH V2 2/8] dt-bindings: Add DS2482/DS2484 as trivial device Date: Fri, 17 Mar 2023 11:33:17 +0100 Message-Id: <20230317103323.7741-3-stefan.wahren@chargebyte.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230317103323.7741-1-stefan.wahren@chargebyte.com> References: <20230317103323.7741-1-stefan.wahren@chargebyte.com> X-ClientProxiedBy: FR2P281CA0125.DEUP281.PROD.OUTLOOK.COM (2603:10a6:d10:9d::19) To DB9PR10MB5211.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:10:33f::5) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DB9PR10MB5211:EE_|DB8PR10MB3863:EE_ X-MS-Office365-Filtering-Correlation-Id: b40ebc37-a6cd-49a4-22d7-08db26d314c9 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:DB9PR10MB5211.EURPRD10.PROD.OUTLOOK.COM;PTR:;CAT:NONE;SFS:(13230025)(4636009)(396003)(376002)(346002)(136003)(39850400004)(366004)(451199018)(921005)(38350700002)(38100700002)(66946007)(36756003)(7416002)(478600001)(86362001)(4326008)(4744005)(2906002)(5660300002)(44832011)(8936002)(110136005)(8676002)(54906003)(316002)(41300700001)(66556008)(52116002)(6506007)(6486002)(66476007)(2616005)(26005)(186003)(6512007)(6666004)(1076003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 498fyFzClZVNDuq9yPYw7525Zu+WrobbjspiyZDk1ic67AmMl1LJeLLghCWwqSZBYqAamw3l9cxV/baYzcwOw1Gkec7Mv7eIwEVNqbEbGSpleF2jNpNbOCl2klNOrmSudwq8HJzkMnd9fPS+YpelIV8u+grN06yUpjFJEI7J56KPUzkBj9oMDSj49H/8byQpDIiKkL2tn2lsbsH/kCy7vaMYcluHxrVNLQo6K/sA7Zva6AJic9BLr26+o4b12QW3iOETH43tba1OPiZqDqA7kHFhJEzWk6bXwsJFNVdez2mnNnaKoAyoa/cY//2i/J4S7MShEvFRkVW86YEd9mijE/FiRI+l5YGB3x9qWfHxznaHmYCGTUN4AGS9JG8pCBcYjZuQ7ok/4mXS/yOhCHKdy2Xgii/tQjRclYQxBtCS34VXwJGTKAU+KaS7ub4LApxChlxhfZ3IZ/+TF5S+bYWslcA1XsktmTKIRmASK/kuGgcrhMtb10uAMzl1+6ZtjQTiFzQLAvtutgrXMxSQgN+uyq0rLW4y8/cMK4c8Ud5sC57ZrTim31LoSf7p7k+7G1HZFytAaR/Ae8NMdpF9KYYu4hxbi3po9bXI77R2neQlj3IKhSsamLRiQcesB5Qlpx+OHkE6S7Or6re1OVbCcIdMq1RtMnM8chM/+izVCsjfjnwRxkmwMboRwtveDczFD3xHryoOiNb/C+hBZep4zwRtYPsOoY8NWyjkAToIgvAPNqfSBCXVWuVQ0jqvOus6mhJJ1BPGKUyPN3M9wpKFLRHW0XXrNHegBm0eWLEw+uYdAhP7uCjyTlPbr7Yi/6u+kAMhhrS3nAtRR85sIxIRJHjgZoHFHjIaKHdwAZ+r1Rg+CCe6ELjhexYbzdalfou9zzhxdaVRqJQsljtQ6lnEmvfkcBpNQKhijF2Wpir3QH1wOJVgdGNNo3i7i6djJ47JqSqDdq7XvZu+GDOyzbojIp+pEdhXNU5j4fU1LOYZjrvIzPA1OxRV5bKCuryQp2lKiTqb3hJx+HPuvC1beIgYzTwjcwWZo8jJbeTClIjqXtqTtvcAJmYQlT+Xvkr8yhuk6NtNnS9YdG/ZuFNG06uvmU9vlPG1zhMsWRPTcRaiWbrIQzoULvQTHA2mD0peQamLLA1XCOdTElcEoOCQl3IReSjPYh0C/BZGzwoD5qQkvVPJWrA884Ndt+6m/wj/rpRyK8uP+D0FC9SormznwXZ3eF10dYfOHtbochDc7vHKsZbO6jbAGJuvmJFzWdhcC0rqS3mIkBxvmwzbwXdd7fihtreae7gYxkrb8Zz4ZGivPxlUgiNhEYFJjN2orvHgEczLvHmpD9epagX7GjDLexJv/XPKWrFS4KtF/DuuXA5Ffn9mR6bRWuPmqSYzX0ErEbLJqP28CUpSQKLuCQCyMDvRjK3KBt03TwGDoLaxuugMcWIJ0Uy8lFZQKNzBuC2Eq215dWiTWx0qE4B+yq+t6Gcqu/6m73vEIRzyVe0NM3Urk2LwN8Qj/0TxvSpzZVxxpVnx7izoJdPGvkdaGrz18q9SmZ+fR1fivW45F/gGuqYNDfw6hV6JXnrhz1z2x22UqXVoKdUdxD0QR5Hcz0vne1X9eaS+3g== X-OriginatorOrg: chargebyte.com X-MS-Exchange-CrossTenant-Network-Message-Id: b40ebc37-a6cd-49a4-22d7-08db26d314c9 X-MS-Exchange-CrossTenant-AuthSource: DB9PR10MB5211.EURPRD10.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Mar 2023 10:33:43.3564 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 30547194-0d55-4a2f-900d-687893d3bdc0 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 0Dxi9i5ktyj/CkI2Wdp4khJ+N+DpDd7509pMc3DOzZSo8c5Cc5qpcOy03uMYwt0nWcDZOEokNIPbstnv76MZoBrsBpBeAihjVN+ElOfinhg= X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB8PR10MB3863 Both chips are I2C to 1-wire bridges. Signed-off-by: Stefan Wahren Cc: Steffen Trumtrar Acked-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/trivial-devices.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml index 6f482a254a1d..9b7b24989359 100644 --- a/Documentation/devicetree/bindings/trivial-devices.yaml +++ b/Documentation/devicetree/bindings/trivial-devices.yaml @@ -183,6 +183,10 @@ properties: - maxim,ds1803-050 # 100 kOhm digital potentiometer with I2C interface - maxim,ds1803-100 + # I2C to 1-wire bridge + - maxim,ds2482 + # I2C to 1-wire bridge + - maxim,ds2484 # 10 kOhm digital potentiometer with I2C interface - maxim,ds3502 # Low-Power, 4-/12-Channel, 2-Wire Serial, 12-Bit ADCs