From patchwork Thu May 2 10:48:00 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ji Sheng Teoh X-Patchwork-Id: 794603 Received: from CHN02-BJS-obe.outbound.protection.partner.outlook.cn (mail-bjschn02on2097.outbound.protection.partner.outlook.cn [139.219.17.97]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BBB522E633; Thu, 2 May 2024 11:03:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=139.219.17.97 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714647844; cv=fail; b=iFSWhtOHnqy4kJOfYErt/jLZ/X8NyTrv1C+M6EBTq920inPyP2nZGXLndh/z/F9aH4FnfiSrAGI3Qk++OhCqcPCYHaudIY2ajO0FSpebH3NgJj+RfFdUzUP63Yzz67jDEDQkYkUTlhdJT4/qyJ5D9kgQs4b27Mb85wuxPNLsebM= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714647844; c=relaxed/simple; bh=2XHWkI9RUhadJdINM4VU2jlIzIjwxbo06GnnwqJAQ94=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=Z58cfMXD8PXqZKb1Ol+KQpM9Ixiyfnt3Gm3FsTcamAigzBn3jD3edKc5Hpt5txOjWj7GP0NESnWOPtD/maF/WixivAR0WdqDNo7bIV+aGYoC7n2lZPl9J5Hfp4ZvyjC4sinBHQSelTYRzGfgNs/AelbYbccZt6tsrQvp618eiBU= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=starfivetech.com; spf=pass smtp.mailfrom=starfivetech.com; arc=fail smtp.client-ip=139.219.17.97 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=starfivetech.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=starfivetech.com ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=SBU1hqaEVEc2NfSWjYQnWw2wV2Dk1P3aUXuOggaNObpHVPqJztBlbbOrvi4J1LEhF+wbedNKHx1EWlnSOkOTLK/WgDPpNYMTbyPqPh1w+b1zcgp4kKiI9569qCNsy1Urc2hlVhghj0nyq0mfj8p6Gbj+gRWRynYhjhxGO3cHuV4ey/3SayTIiNaLdqgxxHIt84tlLdpksW2/nDmZGaHOeiW9gpEBD01W5Xa1RryK88nfBJ9evJgqz144iBDPkjXOD9Q4KY83vhGttDwfZD0IHVbqEwh9OVBb8wB6FnQQ9kpgl8UODw0GRU1AXdB3+XC2VyLBUk89DKoQuKheOCGxXw== 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=BB8Wzn+SDQEyV8juCswxBGb3eKRXjnBkhfa3q/LYYwY=; b=eCFf/Y3W596xBqB3ut9CmvbD7o35PWtTac2OGZumo5DqNn+10PRr3WJPxS+YrA+ZFwBcQ4DDUmsGDwGd/Sf41UtjS0UE3cSVdOy3oXv73tBzWQeD+mjDQalxmPiEbqnEF03fKqI/DMCqOYDvMy+3+lz2Sqeq0v+IWFMIHIgZqAfs6c0YURjEMPV8NTWtN+X+NFBS2ov6n7mAt1OBbKbs7a7k/HgantttJyoOqZ9P0Bst6SgaXmXyc+RNyjDbTU104Lg1lOuzTQjsXLVstmkkwnrR2EA4LaXw2lYWuRCo0pD1IVmU1e0qrn0S/iFkfkwR/IOsjeo/ETe1JQajIk98gA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=starfivetech.com; dmarc=pass action=none header.from=starfivetech.com; dkim=pass header.d=starfivetech.com; arc=none Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=starfivetech.com; Received: from ZQ4PR01MB1154.CHNPR01.prod.partner.outlook.cn (2406:e500:c550:17::9) by ZQ4PR01MB1284.CHNPR01.prod.partner.outlook.cn (2406:e500:c550:14::6) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7472.44; Thu, 2 May 2024 10:48:36 +0000 Received: from ZQ4PR01MB1154.CHNPR01.prod.partner.outlook.cn ([fe80::301e:ec80:4356:8b14]) by ZQ4PR01MB1154.CHNPR01.prod.partner.outlook.cn ([fe80::301e:ec80:4356:8b14%6]) with mapi id 15.20.7472.044; Thu, 2 May 2024 10:48:36 +0000 From: Ji Sheng Teoh To: Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Philipp Zabel , Michal Simek , Lars-Peter Clausen Cc: Ji Sheng Teoh , Ley Foon Tan , linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Eng Lee Teh Subject: [PATCH v2 2/2] dt-bindings: spi: spi-cadence: Add optional reset control Date: Thu, 2 May 2024 18:48:00 +0800 Message-ID: <20240502104800.3030486-3-jisheng.teoh@starfivetech.com> X-Mailer: git-send-email 2.43.2 In-Reply-To: <20240502104800.3030486-1-jisheng.teoh@starfivetech.com> References: <20240502104800.3030486-1-jisheng.teoh@starfivetech.com> X-ClientProxiedBy: SH0PR01CA0005.CHNPR01.prod.partner.outlook.cn (2406:e500:c311:5::17) To ZQ4PR01MB1154.CHNPR01.prod.partner.outlook.cn (2406:e500:c550:17::9) Precedence: bulk X-Mailing-List: linux-spi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: ZQ4PR01MB1154:EE_|ZQ4PR01MB1284:EE_ X-MS-Office365-Filtering-Correlation-Id: b6121a13-db75-4ee5-428e-08dc6a956b81 X-MS-Exchange-SenderADCheck: 1 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:ZQ4PR01MB1154.CHNPR01.prod.partner.outlook.cn; PTR:; CAT:NONE; SFS:(13230031)(52116005)(7416005)(41320700004)(1800799015)(366007)(38350700005); DIR:OUT; SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: G/Qvv9D3XJWJBUFmJApyXKspgrAkNGaz7Ej0CdOcgHj+LP9emSzf8xp7P19fSeMtRYoVidBIZgJ8HZvWl4lYVHcccL/capL8WxkXjXVSvDo697zXAhGjFYp/+x8fouuz8+bPZi+oZpTXPJX3/6CW9i4LXzB2/AbClFP1bAg1anUX0Y4D0Rj/agVD4r+DHydzwfnYmkQST6AURDSC2Hc17f/8ry9pnKjfx22D5/GY9b59AaSBnkEP8RCjyK6qBZcyFmMVTRwSbSQ8aVJAP+aMXpEFyM/sCHI7eupFZkXihpAAzMmQRhuH6LqAACMY1CFj1igmpCv3QCnAUkPbxCMFIcU+QCjFDz6/3T3SZnX7/CLfOh13uaF5v03tl2Nwp9+jlYFMFUESBygESZI3UzcxN2lm0bNDUufIqKg1pCwBmwMv4tuICT7v1gBm/nVSkZQR0Vj5Ii2eOZksfdg5L/VrCQcVdT1/i+gcG02mFqon3dkjS8lpUNFmJ8OZ6ospa6onCfvrA5ewOnWt6QDmTPCMT+yRw5zixX6uElxgW6n2X80ZLNgBLS2zfF41G6zY93vjgRnI2I01/RbPa2b5csEa57f7yH6PVkMICrugjefzf+mtSzBX4nme6imztmtB0XRIEZEn19on+/j6QdOjeaMR6VnGW/46eEy2c20vKq69cFoAYjTHhwhGbzmfOFxgUfUUqLpoe1V/Zptt2xlyKQELv4uYgbRm1gkf3HRRpYNMDqIJNnXYZoHC7OnTXadPGTCGESUXLsHrckBeRBkphJgDZknRX87NF8wb3jnRZMknw91OoSw8wFL8zIf+dLKIK0wWGPzvmuvb9Ncca0vJ65GB7LlOxFyHQRJRV7yHhCePNcahx4zEw8UiAwsiUsCT54i/+K09klWURFfb5330Jl+nnTiUFIezv4WxPGTmOE+6iDvw1Sh+90pMMKOxUmVBP3R6T1/pxe4zd65osu08MGtnlS0l6K2u1j1YII5+a0WPIbfrzmcrDbOuN+Nvs2tKK3p8gkEfAhg1ghiQNve5QXwwN5JuiCFyrJSewOcWsE4+k1nFQ+Rn7VFuvR83E0W4i6r20vkdNkj8keVTS+LjU1AeGTorS/IUNW5rB5p4mjnW1wK8GJi/XWd+RScJmhXt6cyggdCilYodfIbpaUiJzNXoi19DzzAm1J9w5qjwauoPLueeJ0oib0YNWoobBfF9q8Jr+GstHSLXrVOLW8r/7yx4AoqwOJ07+2ot5hS9AZr6dYGwag3qwVwqwrsvUOl8dwB84eYgzjUA1gA2vUPKQcysfFsG6gvu0VLcRkLfZsaQ9OYerWZSI6JGA8q81kXZv090oux0MunxI4E37pMwXkdeNONHuxcLI+B2L9u/9GxsJFeqm58UfKOUJM6+ZnaEu3GPPFjZA9tppAcgeFWeHzEtZzZhLOJxOxR5AjaVUMbyvnpYIzuiiqKEdRRg7a2+KI6h0hUThCTXvGw9UCl58VrdMf4UfrfDykBtBdnWdP7cUJ0i8KbN/XXO5opcADZtQgPUpLNimgULnYbPX7GUL6vp2xZ4gBnjztk95AtIKA2YYGE0v+40wicE5FNMQE257bHgatjmWkBR8b0wUeSE0PoPo6EPWMU1t/5ZHDRSZapjiGk= X-OriginatorOrg: starfivetech.com X-MS-Exchange-CrossTenant-Network-Message-Id: b6121a13-db75-4ee5-428e-08dc6a956b81 X-MS-Exchange-CrossTenant-AuthSource: ZQ4PR01MB1154.CHNPR01.prod.partner.outlook.cn X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 02 May 2024 10:48:36.7677 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 06fe3fa3-1221-43d3-861b-5a4ee687a85c X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: hEmWPYWlzflULpswHOcioeJt5Ub300vI12oEITKPgg6WbjKzxPJncIeOVwXL3U7NcQU7wj+eYgo6QMnZswe8fRTXQojKlEJOX06xV+Acmbw= X-MS-Exchange-Transport-CrossTenantHeadersStamped: ZQ4PR01MB1284 Document the optional reset control to SPI. Signed-off-by: Eng Lee Teh Signed-off-by: Ley Foon Tan Signed-off-by: Ji Sheng Teoh --- Documentation/devicetree/bindings/spi/spi-cadence.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/spi/spi-cadence.yaml b/Documentation/devicetree/bindings/spi/spi-cadence.yaml index d4b61b0e8301..8de96abe9da1 100644 --- a/Documentation/devicetree/bindings/spi/spi-cadence.yaml +++ b/Documentation/devicetree/bindings/spi/spi-cadence.yaml @@ -55,6 +55,13 @@ properties: label: description: Descriptive name of the SPI controller. + resets: + maxItems: 1 + + reset-names: + items: + - const: spi + required: - compatible - reg