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 330D2CE8D6B for ; Mon, 17 Nov 2025 07:08:57 +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-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=lJDLjzYzksEaUZj1huOx4aZsDu5ZfxQ12UQNcEnFG8A=; b=QqJlMBQdOkrhyMR+V3wc2gpw9e QJcNeCQiEfM/P2Uy1oI9ec+SSRRqf+nZ6jZczLr79VXtGMZpN51V5jkZcF9XyU5tHGijr4pneHLet 8qWR1LoKrLXv8K4HsC4wfa+mAKf1zbcwpyl/YMF69urlVDL/XmhT1A9+JOHpqP9LipV7SO7HgqySS FuTdseQfGcfnpJBE54EOYPt+TiOo3tj7IbEhp/BwuVu1XzDUEnfOJAMoG1cEF/HowbKvP6stEyQEc IPoZdQf6DxPJwbYzJ5BF8qhAh45D+MKGy9NPR/hIpDaT/o+gEJTcIFB+SdNiHkorBi5QqfXPlMmFi A77q1cYQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vKtM5-0000000FaDF-0aGt; Mon, 17 Nov 2025 07:08:53 +0000 Received: from mail-japaneastazon11022121.outbound.protection.outlook.com ([52.101.126.121] helo=TYPPR03CU001.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vKtM2-0000000FaCo-44gH for linux-arm-kernel@lists.infradead.org; Mon, 17 Nov 2025 07:08:52 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=Q+pJE5x5mSbdZyGOADCLaej30nP9X34K6qSL58ECi0V1xcnSVX0zPF5ypQdNc5bLqUOLDNDlgBUdJ0HXKqDSbT2HTvmRaMxjfYDb9X6Elh/g4f4vMRha0B+C2onpC8j5fwfLCENX4jiySLWJ+ydRt3P842nbo2jFoLB9fUrV1k2vpdiWX0NWCeRRunVGVXKztb5PkFU+tRvdXtza1Bou5LCfFCV5lPylX0MWiMLu4ISx1dH7UNEXNb6TUH6H1OX//PBfDJwRQ/CjmZfXOmtfRbwOqBD8uZ8keX+ivQkegFj30splLC4jCAGXTrIEnBnLUlQHHYI5cG3rZTpNWkUm8g== 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=lJDLjzYzksEaUZj1huOx4aZsDu5ZfxQ12UQNcEnFG8A=; b=AsCJNaXmaOtZYdz76jjk83ldooRn9vDhO3Ek/uqlPWwc+i9JGYH8AUYmNtrODqTg/M3Ir1MvbDHgt25RE+ANn+zJQo4AnXH/ljAdap196WxU7rDJl6Z2XEa/vIDwq8LzHOgBhLxCTo6utVd7q1uG8MWWQkwm68e9LuwfgPjWin4DzwdyIpdj2EQxmJVsXY+kxXiVGA/6dVhQmxoXDzjRhnoDeE5Y6guWlaEAOmJOYhvPOtouL/+EtQdjj7PO/blB99kusZN4FntfoAG7DS8zX4gebaaTP8Oox9GBRvUv7lkHN8pdOKs+NZBvAYES96gP8/Ygwojxql9Wx/or8i3WHA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 222.71.101.198) smtp.rcpttodomain=arm.com smtp.mailfrom=cixtech.com; dmarc=bestguesspass action=none header.from=cixtech.com; dkim=none (message not signed); arc=none (0) Received: from SI1PR02CA0050.apcprd02.prod.outlook.com (2603:1096:4:1f5::12) by SE2PPF06C2A6398.apcprd06.prod.outlook.com (2603:1096:108:1::7c4) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9320.21; Mon, 17 Nov 2025 07:08:37 +0000 Received: from SG2PEPF000B66CA.apcprd03.prod.outlook.com (2603:1096:4:1f5:cafe::6d) by SI1PR02CA0050.outlook.office365.com (2603:1096:4:1f5::12) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.20.9320.21 via Frontend Transport; Mon, 17 Nov 2025 07:08:32 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 222.71.101.198) smtp.mailfrom=cixtech.com; dkim=none (message not signed) header.d=none;dmarc=bestguesspass action=none header.from=cixtech.com; Received-SPF: Pass (protection.outlook.com: domain of cixtech.com designates 222.71.101.198 as permitted sender) receiver=protection.outlook.com; client-ip=222.71.101.198; helo=smtprelay.cixcomputing.com; pr=C Received: from smtprelay.cixcomputing.com (222.71.101.198) by SG2PEPF000B66CA.mail.protection.outlook.com (10.167.240.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9343.9 via Frontend Transport; Mon, 17 Nov 2025 07:08:36 +0000 Received: from [172.20.96.43] (unknown [172.20.96.43]) by smtprelay.cixcomputing.com (Postfix) with ESMTPSA id 88F3B4126FFD; Mon, 17 Nov 2025 15:08:35 +0800 (CST) Message-ID: <2d2d54d8-30c7-41dd-8d95-b95fa56e4c8a@cixtech.com> Date: Mon, 17 Nov 2025 15:08:35 +0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 3/3] arm64: dts: cix: add DT nodes for DMA To: Krzysztof Kozlowski , peter.chen@cixtech.com, fugang.duan@cixtech.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, vkoul@kernel.org, ychuang3@nuvoton.com, schung@nuvoton.com, robin.murphy@arm.com Cc: dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, cix-kernel-upstream@cixtech.com, linux-arm-kernel@lists.infradead.org References: <20251117015943.2858-1-jun.guo@cixtech.com> <20251117015943.2858-4-jun.guo@cixtech.com> <70fd6151-905b-40db-a392-df458deaf5a1@kernel.org> Content-Language: en-US From: Jun Guo In-Reply-To: <70fd6151-905b-40db-a392-df458deaf5a1@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SG2PEPF000B66CA:EE_|SE2PPF06C2A6398:EE_ X-MS-Office365-Filtering-Correlation-Id: edfcba42-3748-453c-0e42-08de25a820ae X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|36860700013|82310400026|376014|7416014|921020; X-Microsoft-Antispam-Message-Info: =?utf-8?B?ekVoaVBKMW1LTGhBTWovYUR0M3hkb3JzTWNTZWRJSHFOV1JSa0dpdTlCQ3lH?= =?utf-8?B?b2I1YklwUEdNWmkzeVp3NzAxVlNNdzVLcEQwYk9MQkVGTjRWdGh0SjMvSGh3?= =?utf-8?B?Z0RDblhiaGQrbW8wREpDTCtCdHVZbzEwMmVrWVB1amtsSE9zdi9IY0R5a1Bn?= =?utf-8?B?K3did2M1NWVML0dRUVFMelhFYmpaM01EVUhtWXB0dU00RisyRnlLNGdqY0Qz?= =?utf-8?B?YmdiTk82TlB3RUU3TVBQamhUMW84VUZqN2cyaXN1QzQ1U2h3SjJqdU1XQ0oz?= =?utf-8?B?QWx1R0w2akVaYmlRRXRsVHdRclJNY1FRTUp4WlkyQllPSjNMSEFtclpYS08r?= =?utf-8?B?aU96UTR5TzdzVGs3MnAzUnNaVjNQQXdtbDJhOUN4YllZSmQwUXBaKzkvejR4?= =?utf-8?B?ZFZnckZPUThJRXNJL2NWT0QzNDhyYkU1a25DbmNRUEV0Q0FrK2FVSDJFOUlL?= =?utf-8?B?RHE3d2JlNjVreXlsOS9rc1hFQVRGQnNaT2lsYThkRnFBOU83bThKSGtEenB1?= =?utf-8?B?TW1lWklrRmpwZDlaVGRtZGQzWVk3Yzl0UkU1dkxxY21qOFl2VFpYSUNiMm80?= =?utf-8?B?SG1XM3NKa21VdyswSWFwR0p1SHp6cVcrcjlLL0pHNDQ4aGc2NDBZL1FDTHZa?= =?utf-8?B?akJCNlBtU2tPQWV1MkRtNVNqaU4xTUt1L0xnRFlnbnFVTHZrSW12MTVzVlhl?= =?utf-8?B?SVZ6MzBRQS95eWV2QXZ5c2E1ZGMzNjJsVUNTclM1bUJJSk8xbnBFYWxkN2Rs?= =?utf-8?B?UkN5aVBXKzg2ZGN6cHdldzdlbTNSaml5WkYwNlNXL29VcUNHM1ZyeTlYVU9H?= =?utf-8?B?UHBMK3lyWkpUY0JVaTlBTUI3aTFFakJKWGVBZ1VXaHlST1NxbC9SUTNnMFpK?= =?utf-8?B?MWNVTTkrZ1JmMFpDU0IxYUhjUDFaTnpkbnZGRlByeVRVZmovN2Q1U3hxUnhY?= =?utf-8?B?Z1BVaG54WUtydzlFTGR1d0hLVlVlbnd3ZEl2N1BzN2RhMGtxK0RBdHpmek56?= =?utf-8?B?OVlwYU9LdGxKdUZhV09PWTE2UTd1WlB0ZEtjNFpGakF4dWZOdmJjMmN2M1hl?= =?utf-8?B?UEtLZ3NDT3FlQjh6WE9nM1lyWVZLU3RHN1dpcEFhMnYrdGx1SVNMMTNhSXBq?= =?utf-8?B?QXlXRldYa0ZMZXk3LytCQTRrR3QweXJLNVQ1SzRlTFJZWDh3R2FoQUZCRmxj?= =?utf-8?B?ZENvYWVYcUdiMzVxVmZEcHdIVlh3NVBJc0IxQzhpOGc4NjlCZEIvaFdoZjJ1?= =?utf-8?B?WFFkT1h5UmZYeEFadWRhZ1JYazRpRldCdnhwUFB5QmkzZS9IK3A0amdZcXJt?= =?utf-8?B?QXpYZElrSWF1R1R5UU9tVmd4RzlZY0ExWXQ1NlR3KzA1NnFSeDRmQW9IL2Rj?= =?utf-8?B?VE1xd3Z0eHp4eFBWWWg3Um9ocFhwSVdnWG4ycGFnSDN1cTR4UkFnMDFjazMz?= =?utf-8?B?Vm1CcS83b3J4SHZJTHM0bzIrYlJ1WnY3NWh1OW9wczB6OXdUVDREbTc3Um04?= =?utf-8?B?SW40VWt1WlRJTk1YY3Y1NXh0Ny8zbFV0U1VwU3BMU2lkRHcwVmxJWHlsdnBS?= =?utf-8?B?V2hTSHpBUTY1aG1hWnRtRVhsc29qQnRBWDNkQW5ZcDlxQm1vbU5jaFcya3hy?= =?utf-8?B?T25zY3NFeWY3RTFEaStNa2FkUXlBdjNLUk9YRlVIYmNvSXUzY2N2d1FqZXlW?= =?utf-8?B?cG9NSGsrWmZsMHJNOFZ1ejN5eWZIdEpUbTRXWDQyVlhzbXFHTnVDcUxEbzZZ?= =?utf-8?B?aklyRUZsYWNVcGEvM1BTZ3Fwd2h0OW43TGhrczgxN2JXZTF6OGtKbmN6MlVZ?= =?utf-8?B?OUJIVUFSM2Noc2dSY3BzYTNzaENpN1BUSUY2YVYwWTIrbFZtWkcrVUoxVlVF?= =?utf-8?B?UGVGQUFTMTlIZmIwWnpqdklnYnE5Y2xuMzExR0t1dUNLTVRmRWtPTytydmU2?= =?utf-8?B?aWJDTHp0aTlpUFN2V0xQV1lPbHVPRTI5V2NKSnpNTUQ3am9NR1BrOXVON1B3?= =?utf-8?B?bmV6c0FoUFdqdFIzM1d6d3JsLzZ2dXNEYmpuU3lCdjRIdHZHZkoyd1FnUDh5?= =?utf-8?B?WXRGOW1KZDh1WTNUb0lZQWJMVlRsa2U3dHE1aEs1ZHZacmNMQUVnRzcwaGJa?= =?utf-8?Q?l4R/zrBjO65AdADPY9+7qGnUa?= X-Forefront-Antispam-Report: CIP:222.71.101.198;CTRY:CN;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:smtprelay.cixcomputing.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(1800799024)(36860700013)(82310400026)(376014)(7416014)(921020);DIR:OUT;SFP:1102; X-OriginatorOrg: cixtech.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Nov 2025 07:08:36.4524 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: edfcba42-3748-453c-0e42-08de25a820ae X-MS-Exchange-CrossTenant-Id: 0409f77a-e53d-4d23-943e-ccade7cb4811 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=0409f77a-e53d-4d23-943e-ccade7cb4811;Ip=[222.71.101.198];Helo=[smtprelay.cixcomputing.com] X-MS-Exchange-CrossTenant-AuthSource: SG2PEPF000B66CA.apcprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SE2PPF06C2A6398 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251116_230851_014754_AA6F51D6 X-CRM114-Status: UNSURE ( 8.82 ) 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 On 11/17/2025 2:14 PM, Krzysztof Kozlowski wrote: > On 17/11/2025 02:59, Jun Guo wrote: >> - Add the device tree node for the dma controller of the CIX SKY1 SoC. > And here again... > Thank you. I will incorporate your feedback in the next version.>> Signed-off-by: Jun Guo >> --- >> arch/arm64/boot/dts/cix/sky1.dtsi | 7 +++++++ >> 1 file changed, 7 insertions(+) Best regards, Jun