From mboxrd@z Thu Jan 1 00:00:00 1970 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 C3EF4CD5BD0 for ; Mon, 25 May 2026 10:51:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC: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=Roi+Q9ko3sGht9cTAIHr34o1RfYrFDnBLN0pAJ5zTvw=; b=vzyQCaxycYKK4qCH7+/Y5DNh1O Q3YCChGNxKZuPDWuowSbfR82hdza9Day0jGsHvXjfPJTdMpKCWOUZofdYcJxaL8Vy3kAkqHPZvH1x 8puOWnqVOFAo8A0UIh0E/J99h+YVRx9lv4ZYHYXeSoKreFOPsA2GkIUwdMYKNC3f0S/uu9bulFt/X hu3V7RkMJsQjHLI3jNNELbhkNydpAIkitlWRrIpVbUWC+xTY5dHehmvmTLNG/2MBQRpvHWszo+Hlw APDFwcZl7XWnstsquW/rDJB42XasjHqjfp3yxGTe63lBQzx6I4joRGCUSD8f6ceHLYoxa8Q1Y32o/ FhEay3PQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wRSti-0000000GzUB-3LOb; Mon, 25 May 2026 10:51:02 +0000 Received: from mail-westus3azon11012008.outbound.protection.outlook.com ([40.107.209.8] helo=PH8PR06CU001.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wRStf-0000000GzT1-1qJ5 for linux-arm-kernel@lists.infradead.org; Mon, 25 May 2026 10:51:01 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=Zfama6BsKmOjJt0cxgCMD8JR2yQrN5KApPQsoB3N36MJZyU4EP5h8oItUAvUksoZbI9pUGEt7zsUGcjEph+PBhK0u1fyQAwcHHcLRXEJOS4ne2P8rKSlnu5Pdz9m4U7+DWCWltdbhsR+SdOnuJO+GgSMFO4j8nPLiicL07PpZLf97pJWStqnMA2hZ1KBqegs4llkrTKxDGcHN+k8Yl01LCzb1TUu58A3PWNcsUbyEMKcXq3gj+QvpQ/k04JzY5Zdl4QlgQGIu5PBINdVADPr4EpCC7KdKc/SeSzAKVT23KBuVub5U3EymTuWHc+vhBzPYUw7BWrGg1rSVe1JCNqITg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; 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=Roi+Q9ko3sGht9cTAIHr34o1RfYrFDnBLN0pAJ5zTvw=; b=SAo89+R5wES6aY3SlgV7BCPuXX68ft0K65K2SYWUN5y1kREnRy8UpyzViMgCyYkx92pUhd06myRfJkLHuxkAlq2W6K0LTB9AkbwAdbe8WcQPn9Wn1bKASq29E14/tLWZrN27wVYfbTtGZRCk6mg6eF8ppAgP574CYDLQLskCBgNGB2fYlDB2ICStJgkgdXJaSqutrc3Tr/u4LYwKrXnXHffsgL0G6fH1fV5KwHTO7k8NyPlDvJCNRqQIfCM02vOa/uny5vWk94nAyLG4sij33IeJgYBQtbhSv71qZjrorIokak0IrFqbD8x0Ew+wYGSIEOebRL6oxvRQzDq211Fl5Q== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 165.204.84.17) smtp.rcpttodomain=kernel.org smtp.mailfrom=amd.com; dmarc=pass (p=quarantine sp=quarantine pct=100) action=none header.from=amd.com; dkim=none (message not signed); arc=none (0) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amd.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Roi+Q9ko3sGht9cTAIHr34o1RfYrFDnBLN0pAJ5zTvw=; b=FOyLfkT2fPWpLbTLGf39WhvLLQV/4S2RyTeZnVrDw/vRzuyu0POoEB8/3JDvnBPr0cmytqN0jXUBszYwlxHe1WbNZ2gBz6A8HKnePrNpatha4rPU/YLDvasVFOIb3snJis7deoiMTd5ipNx/8iTWPCzkB2g2GfluwaU9heXbndA= Received: from SJ0PR03CA0191.namprd03.prod.outlook.com (2603:10b6:a03:2ef::16) by CY8PR12MB8313.namprd12.prod.outlook.com (2603:10b6:930:7d::6) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.48.19; Mon, 25 May 2026 10:50:49 +0000 Received: from SJ5PEPF000001EF.namprd05.prod.outlook.com (2603:10b6:a03:2ef:cafe::56) by SJ0PR03CA0191.outlook.office365.com (2603:10b6:a03:2ef::16) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.21.48.20 via Frontend Transport; Mon, 25 May 2026 10:50:49 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 165.204.84.17) smtp.mailfrom=amd.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=amd.com; Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=satlexmb07.amd.com; pr=C Received: from satlexmb07.amd.com (165.204.84.17) by SJ5PEPF000001EF.mail.protection.outlook.com (10.167.242.203) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.71.7 via Frontend Transport; Mon, 25 May 2026 10:50:49 +0000 Received: from Satlexmb09.amd.com (10.181.42.218) by satlexmb07.amd.com (10.181.42.216) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.41; Mon, 25 May 2026 05:50:48 -0500 Received: from satlexmb08.amd.com (10.181.42.217) by satlexmb09.amd.com (10.181.42.218) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.41; Mon, 25 May 2026 03:50:47 -0700 Received: from xhdappanad40.xilinx.com (10.180.168.240) by satlexmb08.amd.com (10.181.42.217) with Microsoft SMTP Server id 15.2.2562.41 via Frontend Transport; Mon, 25 May 2026 05:50:43 -0500 From: Golla Nagendra To: , , , , , , , , , , , , , CC: , , , , Subject: [PATCH 0/2] dmaengine: zynqmp_dma: Add per-channel reset support Date: Mon, 25 May 2026 16:20:40 +0530 Message-ID: <20260525105042.2249542-1-nagendra.golla@amd.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ5PEPF000001EF:EE_|CY8PR12MB8313:EE_ X-MS-Office365-Filtering-Correlation-Id: ee565dfd-7e09-458c-9f0c-08deba4b7bd7 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|82310400026|7416014|36860700016|376014|921020|11063799006|6133799003|56012099003|18002099003; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:satlexmb07.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(1800799024)(82310400026)(7416014)(36860700016)(376014)(921020)(11063799006)(6133799003)(56012099003)(18002099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: S7Uojf/LasGG4ffTMqIz6VIpULM3RZezOydQ2ZGODZysIa474HoQSuvs64BkZ4PTuRorL1Nvf/Rv49kYbA98u9QsZBhQ0WLlQfuDncbmHng6WBAhLwiwfUsYstvDHuRS8/IfB7bfP7Ed8SiEy8AL2QCRCpQsnjO/ejQhEf47ybSFclWNM0hZ4HmdAcJC5HirLuPd0q4aQD2rICW5xR3BSX3Oz7GLB0pejwgfs631UcZGzwCzDGTWJ2UEJRKpzw9e03So71Arh/TapXvnL8X2b8MsJaFLuH/Rfm88aA1XSoAtu4YNZY0PALHNgso2wdqA9B8IKYf6xd59h7BH91e7qG6Lb6g7TnB1jNF5DwpXPvutkI1q0Tz1heaBaWndi9/ZJO5YRaXPX6E4Zai8YgvUF4hHI9rwTT4FTxWKFErgdirfQCpFVepLF25w1YsjJP79 X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 25 May 2026 10:50:49.4965 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: ee565dfd-7e09-458c-9f0c-08deba4b7bd7 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[satlexmb07.amd.com] X-MS-Exchange-CrossTenant-AuthSource: SJ5PEPF000001EF.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY8PR12MB8313 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260525_035059_519042_D48E2533 X-CRM114-Status: UNSURE ( 9.11 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This series adds per-channel reset support to the ZynqMP DMA driver using the generic reset framework, along with the corresponding dt-bindings update. Patch 1 adds the optional 'resets' property to the ZynqMP DMA dt-binding. Patch 2 adds reset control handling in the channel probe path to assert and deassert the channel reset during initialization. Golla Nagendra (1): dmaengine: zynqmp_dma: Add per-channel reset support Jay Buddhabhatti (1): dt-bindings: dma: xilinx: Add optional resets property for ZDMA .../devicetree/bindings/dma/xilinx/xlnx,zynqmp-dma-1.0.yaml | 3 +++ drivers/dma/xilinx/zynqmp_dma.c | 6 ++++++ 2 files changed, 9 insertions(+) -- 2.43.0