From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) (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 83CED4519A7; Wed, 9 Sep 2026 08:40:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=198.175.65.11 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788943246; cv=fail; b=HwQK4QVODg9hllthTjTe+cuzAjUPjmmi6VbEii5VHcq17yNrMmnNXnCUY9fsDBSH95UYEfdTM0Dk6PfZhYLmM4mQ34sRG87/MVSUj0yazcZ9Y9Benc7KR/zZmWED43FWrFhn9N1TJFP4Kl8twx8xJYtSbNvWHEv5msqZf1F9oZk= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788943246; c=relaxed/simple; bh=DiCOBhqPRhlDog3gTviTE70AZ1ce45egB0jknk/nHHs=; h=Message-ID:Date:Subject:To:CC:References:From:In-Reply-To: Content-Type:MIME-Version; b=E2t8iSbQONrldIgboGpStGWHPkaXvDNRmzqmkhjylsoY37BmXGT3G9koY5x2Rwykl62OW8ldFNfKMVTM79S8ZHfA1qPh6R/OnJeNv6K/7iKNG03YusQqmG7yPt67YAXMebYNlzpUeTez3uaI9ep50JRFT+e15mPne0vlmOK4OXs= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=fZijB3pe; arc=fail smtp.client-ip=198.175.65.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="fZijB3pe" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1788943243; x=1820479243; h=message-id:date:subject:to:cc:references:from: in-reply-to:content-transfer-encoding:mime-version; bh=DiCOBhqPRhlDog3gTviTE70AZ1ce45egB0jknk/nHHs=; b=fZijB3peuDoH/b6lfX2uPZtGpKH+XzwsjTxq1KXWXa1Kr758Tn/TQlYi a10SkmuyKeX4BZjLgmQA0moJdmbs4cTo0sHVDEumLcdoZa6uWWH69gwpN bJmrLwYr8J3vsJ8U0TZSbFB6GIUpIb6DyOlk//xZ7fyvxQEG+husKWbPz NwsnAYMbmMK2Uu5bFmg4MCoaGMgfPABreIKQ/nXlF0bwxk+Qf/Asve3D5 RXNlLE/JpPMsLqvm8TlH/iKifqyiPF+w2vILDYRAgB5t74m+bBunXrTY/ xrXWlu0d5JI0BJtdazoZEF65l1RrImJ89WyAsmC86BqKw++ERebUS+18e w==; X-CSE-ConnectionGUID: xXtnF3kMSSSZzYRY57Dtrw== X-CSE-MsgGUID: LEN244yMRNGhQixoo0T9MA== X-IronPort-AV: E=McAfee;i="6800,10657,11900"; a="99689172" X-IronPort-AV: E=Sophos;i="6.25,270,1779174000"; d="scan'208";a="99689172" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Sep 2026 01:40:42 -0700 X-CSE-ConnectionGUID: H0By0LwkS/utNdt5TmymhQ== X-CSE-MsgGUID: Dp+Yvma9T5imGxT/jUkk0g== X-ExtLoop1: 1 Received: from fmsmsx902.amr.corp.intel.com ([10.18.126.91]) by fmviesa003.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Sep 2026 01:40:42 -0700 Received: from FMSMSX901.amr.corp.intel.com (10.18.126.90) by fmsmsx902.amr.corp.intel.com (10.18.126.91) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.46; Wed, 9 Sep 2026 01:40:41 -0700 Received: from fmsedg902.ED.cps.intel.com (10.1.192.144) by FMSMSX901.amr.corp.intel.com (10.18.126.90) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.46 via Frontend Transport; Wed, 9 Sep 2026 01:40:41 -0700 Received: from SN4PR2101CU001.outbound.protection.outlook.com (40.93.195.45) by edgegateway.intel.com (192.55.55.82) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.46; Wed, 9 Sep 2026 01:40:41 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=HVF/96ObmWZPWPSpUU82unT78XjGBxiEg0Gju4O4HxeSAFPFE6AT3895v39vnXw5cVhxrujo4CcE8SBvc3JOP6cfoJMIgJ33YLtlvl7JevcbRm19G/GX9DxHSY4QPhhcJJZM87xpPK2uOLhBvwV0ZjVMzwjIOb+bsY9/rZ/vxlG9RaelowfoO2dTCLfK2MVhXcTLzn9I5pe/fJriORBtk+AhlcOxSECvQOFIZO7Au5rKpgJh8Aae763cmgYWaLN/Gtz9HvDu6cZp/DH/+qw8U6oh0LzZdqHGIYU1Zkj8V88f4/6c40IbB0lxKFbjGZ7dFpRo5LKyInPwfMl3cbRjwg== 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=9WkjPjMm3GcMqq45BwJQdyCzWZ0xdUpCJ5B57sNtlTI=; b=h91qXTCjY155ZasEpV27rrprWCCHEi1Qy65P65v+OY1xt+wLdjuOrjabeQU3n3sLh5OfTHoBhuX+yAnxa4LaWRR6Sp1RT0MtzsF31YhWqMMstuEkA09fwMA+cSrHCG0ICzzUmXNdFu4yfLht+0AndLqM9hsxezqBmfYERjfvF735kI7DEi+co9KfmSFaVxVBPAxfwWybINVKrLeZ9yojRiZVvm+L8vndHSuA07Mrc0VJLqVaEo1st6JszVb0eY6z/LLUliYz6bGo0hhzhioD0wFr7H5ZpBC8vCXlIDkxjUiQeIMBh7TJJTEoPUIP3euRn9umMDMBxEp3I3xCwtn17w== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=intel.com; dmarc=pass action=none header.from=intel.com; dkim=pass header.d=intel.com; arc=none Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=intel.com; Received: from IA1PR11MB7198.namprd11.prod.outlook.com (2603:10b6:208:419::15) by DM4PR11MB6454.namprd11.prod.outlook.com (2603:10b6:8:b8::5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.406.7; Wed, 9 Sep 2026 08:40:37 +0000 Received: from IA1PR11MB7198.namprd11.prod.outlook.com ([fe80::2c4e:e92a:4fa:a456]) by IA1PR11MB7198.namprd11.prod.outlook.com ([fe80::2c4e:e92a:4fa:a456%3]) with mapi id 15.21.0406.005; Wed, 9 Sep 2026 08:40:36 +0000 Message-ID: <3973e934-df9f-457e-bba5-7dea5f782931@intel.com> Date: Wed, 9 Sep 2026 11:40:31 +0300 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 0/7] mmc: spacemit: improve clock and tuning logic To: Yixun Lan , Ulf Hansson CC: Long Wan , , , , References: <20260902-07-k3-sdhci-fix-v1-0-b15c5d0f64fd@kernel.org> Content-Language: en-US From: Adrian Hunter Organization: Intel Finland Oy, Registered Address: c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo, Business Identity Code: 0357606 - 4, Domiciled in Helsinki In-Reply-To: <20260902-07-k3-sdhci-fix-v1-0-b15c5d0f64fd@kernel.org> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-ClientProxiedBy: DU6P191CA0015.EURP191.PROD.OUTLOOK.COM (2603:10a6:10:540::16) To IA1PR11MB7198.namprd11.prod.outlook.com (2603:10b6:208:419::15) Precedence: bulk X-Mailing-List: linux-mmc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: IA1PR11MB7198:EE_|DM4PR11MB6454:EE_ X-MS-Office365-Filtering-Correlation-Id: 9468858a-7147-4671-b50b-08df0e4e050a X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|23010399003|366016|1800799024|376014|10067099003|6133799003|18002099003|22082099003|56012099006|11063799006; X-Microsoft-Antispam-Message-Info: AdAPFkk8A4J/UZYAnHDA8Z1ovNmjjDrMgz3UyOtK9nM8Uhrg+ev2j78E1KLFWpLTgl0isqe3rEbaOCJWNEAORybDp2GUYljHBCerA6oJPq/zr5rh0dqsWycYUxw+MvqHb/yyaQ3xvqxrcv/oJVPo7sHP9yCq/6b0w9Q/jOFqBykAvILbOkwhURn9cRTJDm4KGPFfaFNg6qBs6gbotAYGLnPmh2xT3t2foCThlVG6i9+oSGIRudP6yfMSvHZHXcRbFl7YUb0QLadekU3+c9HTEqkw/pWFQUxFSd8KYsp9r2TlUaRMv1mt5hQp5eVuHt1ly0wcRNcjwi81ofRjBigc81kijJDkaGCJVwDNotG0ef7D29Jq43m+Rnhr7J+HqW0Tnxr3U10rK1mcXLNRHV6LSK2VUoRE2/0+qm8VmOdRIAXTDFZqp50ORnGLobfgai0HOhpePt2ICjI+oqxrHkRAqnY0XvN2cjYxyPkUplfyawvSIhobSenMtsn/4hKzuNmvaDdkyuh6w46ddTLL/za/Oq4IBBLRo4tZ5s/qO896XnQ/trBlwWcC85Z3eUCNyrKl/6/qZU9VCdor6aZfRANcis7JrcV6fzmj7Rut2L+FbRM= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:IA1PR11MB7198.namprd11.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(23010399003)(366016)(1800799024)(376014)(10067099003)(6133799003)(18002099003)(22082099003)(56012099006)(11063799006);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?MXpGM0wvemh4RDMraEFzYjlyNkliTXpEc1prYmFiZ3JORHFiMUJmQ3dRZmgx?= =?utf-8?B?bkFpai9YcURFZnc0NytYMUZvZGNDWmlTSXE2dzdkYVNob2pBMUw2MzRrWFdt?= =?utf-8?B?RGg4ekRweEhmeFBtaVFMek9uMjJ6NnUvZlNnU1dTM3lEUytrWEZVV05jSnFY?= =?utf-8?B?bTJpejBNT2ZLWUpEd245NHl5SlVZOGh4K211YzJZd2JhZXZWT1VRVWZ3bTFU?= =?utf-8?B?REZwSlVMeXRIUHpXRTcxckdOcG9PREkzVnRpSndnVzQzaTlhTVphNkI2T05T?= =?utf-8?B?Ykd6MnVhNHdkZFdOdlRKdVcrVmtwemZlNUlwV1J2SjBaNXM1SHZ0QmxnOEdP?= =?utf-8?B?NUFqeUFSbGZhVmcvN2N1a0p2RU9ISVZ3QnNqUWVxYUlsNXlFWDhmdkJNUzZE?= =?utf-8?B?Wlc0RFIwc1VIUTg3WVdWWXZsQ0ZMQTdZU1RLaWZ4Y1k4SnRxL1NFdXcwUmxz?= =?utf-8?B?dzJON3Z6aStsMXlRUEZFT2hUU2p3eGYzUGdHUTJiby9QVGJYV2hMNGZKZTZ6?= =?utf-8?B?WWZUbndxZTlIU3lJK0pZMFVsa3c5ZEgyKzA5V0grcnlMY21lbjNFTkNmWERu?= =?utf-8?B?eXNwdW50UmMzeWZvbWhOVDM3UlNWKzVwSkdVYXF6OGZnU1pmU1lHbGVjaDYw?= =?utf-8?B?RGlqcDF4ajd6ZENZRjNKcGVlcXBCMmJ2TVFQWjZpNkRTbFFvK2RQUkdHb0x2?= =?utf-8?B?VG44OFhmUlJvQS9jTW4vZXNsSzh3S3FhbDhlcUtiRmFRUm9zamswOXA1djlr?= =?utf-8?B?TE1iN1lDeGJmV0dHdDVzQUJERHo0QXdZMWtEYmVBRjJQTkZESEFvNkZLaDZM?= =?utf-8?B?UjlJaFRHRzFSOXJobmZ4dHBqT0szVzBCK1RNMm5oWDd1NEtsaXR6VHhqZWk3?= =?utf-8?B?TlhscXdUSDMyeTRSRThjTFF0TUJ5aDdINHZ2WFpKWUhBdG9xdjd0MGdhVXV6?= =?utf-8?B?SFV6azgzcnNITGtyWlE5YXU3clBmMGNhNHBiWFl1c2lKbEZEeWVuTmYwQ2tQ?= =?utf-8?B?YkdYRk1HdW10UDBZR3Z2Z0VSMFI4ZFVQVVljQ2xOT0tmb0ZDYk9saXdKMGpv?= =?utf-8?B?MHNaNURPRUZ0YjRkVTVaWStYaTlDVGgzZXgyTVhZYXRMZi9EWktuMXdtV0V6?= =?utf-8?B?amdjeUMwL1lUTzlVaEFCeHpLWGNqUkkzK1FoNHgyMWVHVGl3Y0RZRCtuZG5H?= =?utf-8?B?cTFaWkdJL0F4WGpaSE94ejgvR1g2cU51em5NNmEreHdSYUpjYjMzblIrTnNn?= =?utf-8?B?YmdFVUdTdy82cG9ERW13M3RjSWY5aklUTVB5b1R0RGcreFB4aFNyYWxDYjQ0?= =?utf-8?B?VW1wU1g3d0dvci9pc3Q4RUxnR0tkMHBGanZOSHZ5QU9XZUl0TUZBM1puR0Zq?= =?utf-8?B?a0VWL2RIN3EvczF0dHd6U1BDK2xwTHpkQ3ZNTjE1ZkdCd05IdERsM2NxRXMv?= =?utf-8?B?MDNET0NtZnlXZ3FwV2VXNGFPRjU2QjlsaXZVR1M4UU5Cc0RyQWFGbkc4NXh5?= =?utf-8?B?SU9NK1lIcEpMOE83V2kwRktJWTRESjFvMTF0cFhOZWpHZ01uUXVGYXdyS2w3?= =?utf-8?B?ZzZmVWl6SzlaeWxkaEZZQzdkZXRIeElycnRmbjNWRUhZMzVjc1diUVIwWEFt?= =?utf-8?B?U3pVNnBtNnhoWm5iYTd1b012RUE1MTh3OUlFcDJGTnNmbDRUY1hremxubEtS?= =?utf-8?B?SkhYOFlpM2F3dVN0VlNrdEVkNTF2TmhuQzVZVnJmK2NNeEdPUTJPL2IxaGhZ?= =?utf-8?B?VkgzUDYyWGxqQXFJYXp3U25sTW54a2NSRW94bGhydXZHbUd6OUFwa3MrOGZ0?= =?utf-8?B?TkJDNWhCUit1eFFtZ2VXdEFIZnpiVytKaUU3b0YwVllkZC9KZmFzRGNjVVEv?= =?utf-8?B?UHdnVUh3SWZLTmlxK1Y4SUhtYk5LNzIvU2lwRUNNSVp6TlFXS3BhWkw5YlNH?= =?utf-8?B?cHlENWpmdVFXOG1qV0hnNFZwNWgxNVNuTmVvSzJ6bHlTWXpiRVhtcGdaTUwr?= =?utf-8?B?d0xMeUE2d3p3ZjE3b1IrMFJzb2V4Z2FDU202Rm1HYmorNmhROXRBTUwwOG5B?= =?utf-8?B?Zkp3MFVNL2pBNzBLdEVyazNJN3FUeUsxM3Q2a0tKTHNXcDkxRlpMR3pKM3V0?= =?utf-8?B?ZVhrMHNKUnVqQ3NqTmdmYTM5Tms3YnBGS1NsWXdxblJwWXBQaXRIa0tuMS9k?= =?utf-8?B?SGp6YzhzbitUZkp4YkhDc1pzam4vZ1h6cnlyeFVla3ByNmcxN3loUU45OW5s?= =?utf-8?B?d3pMY05tYkVQdGJ5eitwUGo5UDBXV2J1UDhILzNzYVUxb0pRQ25MZlpYNEJS?= =?utf-8?B?YmpkWTdnQVBDMlp2ZmZXanUzdW4zSUx2T0FoKzZkNWZmVFlpT0RpOEdNc2FB?= =?utf-8?Q?Oj4EpfMlSGp4iEqc=3D?= X-Exchange-RoutingPolicyChecked: dtUFv+HQ1EDlX5O6lIlfGadAUHp1OsHQX4zBxJJMhMaF/4BXu1a6NIr/yMOmlaW/zmzldwpBUcJ+qk5ezhODe1vuuIlKfirZ08UHxbE8j3dQnG8vnWCxaQ/VFazYhn0rdeS7SKbdh96AW7O8nqw012pyKstBOG6Rn5ILZAFQB6O3wilKzRoNoGTQc4CKMHThz91Y2rGmjBgDaNpSfdvVZw0t+Z5AHk84YM7nFE0O2Sz1K94M/6VaDn5HAgxBVCm+7oocP3cTcz+lncN8IrO4KzNMWN8gLW8fwBTD9MtzDKtoSJRTHI2jD41GNaJQNZYkTmb4pLgUHV9lyaJsqoyNVA== X-MS-Exchange-CrossTenant-Network-Message-Id: 9468858a-7147-4671-b50b-08df0e4e050a X-MS-Exchange-CrossTenant-AuthSource: IA1PR11MB7198.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 09 Sep 2026 08:40:36.7887 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: SpzUGRiRp3w+gb9e+crXikt/CtmXmb93de8G1tcTfbLNiho0K5Iwp60j9kteRL5MrwcpEhgbKMXU6to3BCcEXA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM4PR11MB6454 X-OriginatorOrg: intel.com On 02/09/2026 11:04, Yixun Lan wrote: > This series includes some bug fixes and improvement to > SpacemiT SDHCI driver, which relate to pinctrl, PHY, > clock, tuning logic. Most of them are quite independent, > but put them together here for people to easy review. Please cc the authors and testers of the fixed commits. Also have a look at Sashiko comments: https://sashiko.dev/#/patchset/20260902-07-k3-sdhci-fix-v1-0-b15c5d0f64fd%40kernel.org