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 phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 35D18C7EE30 for ; Wed, 25 Jun 2025 12:22:52 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 559B782977; Wed, 25 Jun 2025 14:22:50 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=quarantine dis=none) header.from=amd.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (1024-bit key; unprotected) header.d=amd.com header.i=@amd.com header.b="TP3qd3ET"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id D3DB582CBC; Wed, 25 Jun 2025 14:22:49 +0200 (CEST) Received: from NAM02-SN1-obe.outbound.protection.outlook.com (mail-sn1nam02on20626.outbound.protection.outlook.com [IPv6:2a01:111:f403:2406::626]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 4B8D8803CC for ; Wed, 25 Jun 2025 14:22:41 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=quarantine dis=none) header.from=amd.com Authentication-Results: phobos.denx.de; spf=fail smtp.mailfrom=michal.simek@amd.com ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=auCqOVz/PgrfRggSxyOSibybjG2fQNQR788bsj9AI0iqCuVUL4KacSp/x6vgSQuJGBMta/pRKp7+Pj0j5bHU3J9vNELyXETTYamk4bw+7BeO+DrrKjfSMlKkPRUuS/a62dhFCKRNRp+Yjqq9n8vUPxwBlFPGu8bTzvYnY1INQ512rLH0w+NjpLkJXzaQqc02Bywc4++Ra/989uySCb1YojGJh0XIxLyF/ulaGTTzanR9w9sbu0F1nxtF/MoL4gdLFqNqJm+thQDNMNrC2Men0kbGIitKm9+8ByN6C/cYZW4wZomjMsRcimrPEG6Fc2h45VPl6NfyZTHjRiupgO6V7Q== 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=dPzhioj3p51kVq53sML+i9N/dsczPdYyDbb6OSlSJR8=; b=y+iyXlOXOFxt0stzLpoAPOGtVNbvKKrx+r0O18j+8HrddNaWw8AfXWM0g65ztZolWuz+O5U9KeRGXOZ86kcykIZLduwx2AIYAJC7Dt8wN+eAxlZlSRbvQ7KcNusYGC8+sjWmO8/Z/wlTVUxA4NnvPj3kmxeiTqsMRUU1vFKTgbMuSS6LMN9WMOTvW0a2AwFrkxGSiKEy93EhkBrAG4mbcSlYV1HqAfcnfKTuHLhG3tpiP0kGKT8NVe4lL4FYQMs1WaUWELPDdtQrajhUCDE3HVvPfdAWsFcKqZ6Iur0RZwi6AvgqyZ03CgH4kYiMZ1woKaJ+jU6mltz1U9d7lsYckA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=amd.com; dmarc=pass action=none header.from=amd.com; dkim=pass header.d=amd.com; arc=none 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=dPzhioj3p51kVq53sML+i9N/dsczPdYyDbb6OSlSJR8=; b=TP3qd3ETGqtZPSv5jemiUOte3yRtNPkYEokIzfcoXiIUOPXP8zbSVuoRcwtCYWuUo+ZV6A4Bl3tcMXNCft19/BnPuZxZYZaMV6iub0QyEPMYOnQQG/x5CLO6EEIA4PBUBD8FykV177F22W0NVVGbAPPsvRSsl3N66qIO/GjMwCI= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=amd.com; Received: from SJ2PR12MB8109.namprd12.prod.outlook.com (2603:10b6:a03:4f5::8) by CH3PR12MB7762.namprd12.prod.outlook.com (2603:10b6:610:151::16) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.8857.28; Wed, 25 Jun 2025 12:22:36 +0000 Received: from SJ2PR12MB8109.namprd12.prod.outlook.com ([fe80::7f35:efe7:5e82:5e30]) by SJ2PR12MB8109.namprd12.prod.outlook.com ([fe80::7f35:efe7:5e82:5e30%7]) with mapi id 15.20.8857.021; Wed, 25 Jun 2025 12:22:36 +0000 Message-ID: <9afa7068-79e2-4d87-8d71-ce38a8d40bd2@amd.com> Date: Wed, 25 Jun 2025 14:22:32 +0200 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] mmc: zynq_sdhci: Reset the host controller To: Venkatesh Yadav Abbarapu , u-boot@lists.denx.de Cc: peng.fan@nxp.com, jh80.chung@samsung.com, git@amd.com References: <20250625052639.229461-1-venkatesh.abbarapu@amd.com> Content-Language: en-US From: Michal Simek Autocrypt: addr=michal.simek@amd.com; keydata= xsFNBFFuvDEBEAC9Amu3nk79+J+4xBOuM5XmDmljuukOc6mKB5bBYOa4SrWJZTjeGRf52VMc howHe8Y9nSbG92obZMqsdt+d/hmRu3fgwRYiiU97YJjUkCN5paHXyBb+3IdrLNGt8I7C9RMy svSoH4WcApYNqvB3rcMtJIna+HUhx8xOk+XCfyKJDnrSuKgx0Svj446qgM5fe7RyFOlGX/wF Ae63Hs0RkFo3I/+hLLJP6kwPnOEo3lkvzm3FMMy0D9VxT9e6Y3afe1UTQuhkg8PbABxhowzj SEnl0ICoqpBqqROV/w1fOlPrm4WSNlZJunYV4gTEustZf8j9FWncn3QzRhnQOSuzTPFbsbH5 WVxwDvgHLRTmBuMw1sqvCc7CofjsD1XM9bP3HOBwCxKaTyOxbPJh3D4AdD1u+cF/lj9Fj255 Es9aATHPvoDQmOzyyRNTQzupN8UtZ+/tB4mhgxWzorpbdItaSXWgdDPDtssJIC+d5+hskys8 B3jbv86lyM+4jh2URpnL1gqOPwnaf1zm/7sqoN3r64cml94q68jfY4lNTwjA/SnaS1DE9XXa XQlkhHgjSLyRjjsMsz+2A4otRLrBbumEUtSMlPfhTi8xUsj9ZfPIUz3fji8vmxZG/Da6jx/c a0UQdFFCL4Ay/EMSoGbQouzhC69OQLWNH3rMQbBvrRbiMJbEZwARAQABzSlNaWNoYWwgU2lt ZWsgKEFNRCkgPG1pY2hhbC5zaW1la0BhbWQuY29tPsLBlAQTAQgAPgIbAwULCQgHAgYVCgkI CwIEFgIDAQIeAQIXgBYhBGc1DJv1zO6bU2Q1ajd8fyH+PR+RBQJn8lwDBQkaRgbLAAoJEDd8 fyH+PR+RCNAP/iHkKbpP0XXfgfWqf8yyrFHjGPJSknERzxw0glxPztfC3UqeusQ0CPnbI85n uQdm5/zRgWr7wi8H2UMqFlfMW8/NH5Da7GOPc26NMTPA2ZG5S2SG2SGZj1Smq8mL4iueePiN x1qfWhVm7TfkDHUEmMAYq70sjFcvygyqHUCumpw36CMQSMyrxyEkbYm1NKORlnySAFHy2pOx nmXKSaL1yfof3JJLwNwtaBj76GKQILnlYx9QNnt6adCtrZLIhB3HGh4IRJyuiiM0aZi1G8ei 2ILx2n2LxUw7X6aAD0sYHtNKUCQMCBGQHzJLDYjEyy0kfYoLXV2P6K+7WYnRP+uV8g77Gl9a IuGvxgEUITjMakX3e8RjyZ5jmc5ZAsegfJ669oZJOzQouw/W9Qneb820rhA2CKK8BnmlkHP+ WB5yDks3gSHE/GlOWqRkVZ05sUjVmq/tZ1JEdOapWQovRQsueDjxXcMjgNo5e8ttCyMo44u1 pKXRJpR5l7/hBYWeMlcKvLwByep+FOGtKsv0xadMKr1M6wPZXkV83jMKxxRE9HlqWJLLUE1Q 0pDvn1EvlpDj9eED73iMBsrHu9cIk8aweTEbQ4bcKRGfGkXrCwle6xRiKSjXCdzWpOglNhjq 1g8Ak+G+ZR6r7QarL01BkdE2/WUOLHdGHB1hJxARbP2E3l46zsFNBFFuvDEBEACXqiX5h4IA 03fJOwh+82aQWeHVAEDpjDzK5hSSJZDE55KP8br1FZrgrjvQ9Ma7thSu1mbr+ydeIqoO1/iM fZA+DDPpvo6kscjep11bNhVa0JpHhwnMfHNTSHDMq9OXL9ZZpku/+OXtapISzIH336p4ZUUB 5asad8Ux70g4gmI92eLWBzFFdlyR4g1Vis511Nn481lsDO9LZhKyWelbif7FKKv4p3FRPSbB vEgh71V3NDCPlJJoiHiYaS8IN3uasV/S1+cxVbwz2WcUEZCpeHcY2qsQAEqp4GM7PF2G6gtz IOBUMk7fjku1mzlx4zP7uj87LGJTOAxQUJ1HHlx3Li+xu2oF9Vv101/fsCmptAAUMo7KiJgP Lu8TsP1migoOoSbGUMR0jQpUcKF2L2jaNVS6updvNjbRmFojK2y6A/Bc6WAKhtdv8/e0/Zby iVA7/EN5phZ1GugMJxOLHJ1eqw7DQ5CHcSQ5bOx0Yjmhg4PT6pbW3mB1w+ClAnxhAbyMsfBn XxvvcjWIPnBVlB2Z0YH/gizMDdM0Sa/HIz+q7JR7XkGL4MYeAM15m6O7hkCJcoFV7LMzkNKk OiCZ3E0JYDsMXvmh3S4EVWAG+buA+9beElCmXDcXPI4PinMPqpwmLNcEhPVMQfvAYRqQp2fg 1vTEyK58Ms+0a9L1k5MvvbFg9QARAQABwsF8BBgBCAAmAhsMFiEEZzUMm/XM7ptTZDVqN3x/ If49H5EFAmfyXCkFCRpGBvgACgkQN3x/If49H5GY5xAAoKWHRO/OlI7eMA8VaUgFInmphBAj fAgQbW6Zxl9ULaCcNSoJc2D0zYWXftDOJeXyVk5Gb8cMbLA1tIMSM/BgSAnT7As2KfcZDTXQ DJSZYWgYKc/YywLgUlpv4slFv5tjmoUvHK9w2DuFLW254pnUuhrdyTEaknEM+qOmPscWOs0R dR6mMTN0vBjnLUeYdy0xbaoefjT+tWBybXkVwLDd3d/+mOa9ZiAB7ynuVWu2ow/uGJx0hnRI LGfLsiPu47YQrQXu79r7RtVeAYwRh3ul7wx5LABWI6n31oEHxDH+1czVjKsiozRstEaUxuDZ jWRHq+AEIq79BTTopj2dnW+sZAsnVpQmc+nod6xR907pzt/HZL0WoWwRVkbg7hqtzKOBoju3 hftqVr0nx77oBZD6mSJsxM/QuJoaXaTX/a/QiB4Nwrja2jlM0lMUA/bGeM1tQwS7rJLaT3cT RBGSlJgyWtR8IQvX3rqHd6QrFi1poQ1/wpLummWO0adWes2U6I3GtD9vxO/cazWrWBDoQ8Da otYa9+7v0j0WOBTJaj16LFxdSRq/jZ1y/EIHs3Ysd85mUWXOB8xZ6h+WEMzqAvOt02oWJVbr ZLqxG/3ScDXZEUJ6EDJVoLAK50zMk87ece2+4GWGOKfFsiDfh7fnEMXQcykxuowBYUD0tMd2 mpwx1d8= In-Reply-To: <20250625052639.229461-1-venkatesh.abbarapu@amd.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: BYAPR11CA0081.namprd11.prod.outlook.com (2603:10b6:a03:f4::22) To SJ2PR12MB8109.namprd12.prod.outlook.com (2603:10b6:a03:4f5::8) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ2PR12MB8109:EE_|CH3PR12MB7762:EE_ X-MS-Office365-Filtering-Correlation-Id: 7693c96e-8007-4024-e387-08ddb3e2f7ea X-LD-Processed: 3dd8961f-e488-4e60-8e11-a82d994e183d,ExtAddr X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|366016|376014; X-Microsoft-Antispam-Message-Info: =?utf-8?B?SXlBY3FNaThGU0p3U01KVGlLRm5qd2V1U2NyemRKNUFndGZKSzlINEphRWJP?= =?utf-8?B?K3I2M1BJYXFGb1I2RFdMeVlqYzlrVTFTNWxrWGtJWVRNRWRUQ1NWYVhOS3hJ?= =?utf-8?B?VzFIWk9vQ1ZQV2M4cDV4L1RBTlF0QUUxR0t5dVo2Y1J5dXYxNEFZMzJnRzJ1?= =?utf-8?B?SVJ5OWNXUzdjZ2QyRWN2TE9iM05uWk44WTBaU2t0VUd4bURRNjQ2NjA4M25I?= =?utf-8?B?QnJyNjc5cUlzSi8veWxEM3VNbFJabHpMYzNEVnFlNlVoUnZUbzJJLzNZUlhM?= =?utf-8?B?NWhKRWg1RG9Dc1lwUldSTTYrSWRJbEZaNjRrdGtiMkcwSVp4MDRGdC9uZUUy?= =?utf-8?B?a0RjOU1VQk5YdkFpaUI1YkNlelFCbkJ5Vk02Y0hEV0V4eHRpU3ljMkJYNG1W?= =?utf-8?B?QW53UXNTdmFWcVJFMVlYR1RaK2QyZWxiZ05XSWVLM0lKcm9OVlBRNzAyREpY?= =?utf-8?B?S1dIdmZINFJQNFdQQnBBbDVVb1JNUzUyMzEwQ25YZjQxWmFQelZ1RFhyM05L?= =?utf-8?B?MCtmMllBLzRUN28wR1JvWjBuek9aZnhUSm0xNzNxOVNnTTJWMURQZ3RsMVBO?= =?utf-8?B?cFIwSVl2dGlhWGx1RDFoTEJveEFhVmluYTBOMTlPQlRwVmdOT0JUeThRMjMw?= =?utf-8?B?cEErTStWUHB4MmpMVzdOSThOQWQ4UzN1VWNWZS9QRmt1bVpLNEpDZXk0T09a?= =?utf-8?B?czlkSUt0V1duOXZJcVI5QnU2MEw0VkRyckFxQWxtVlhVSDdTUlYrdXRCVnNq?= =?utf-8?B?QS9yUnNxWFlwaWcvSWVkZmliaEpuZE9aNDJ5L2JlYkJkemJGeTRlNFl0ZnRj?= =?utf-8?B?SGdhSVlxZ1hiSURvYmJKOGdXazYwUytPR25UUURSdmlFRVdESWdldmRGTDJn?= =?utf-8?B?TmVzR01ESTdQNGxEZ2ZkUWJTd1JraGs1bmE1Ty9aUkZidFY4TXJtOWJUQ0x1?= =?utf-8?B?V3U5T0JKSGk2Y2JlS2ZXMFVUSTRtSTU4M3orSEtaejN3dmg3ZjFxVnIwalI1?= =?utf-8?B?RmlSbHRKOVRLQlRFSkNrTXNqaW11QnA2elRPYWNDSm5QUVJvYW9tY0M2T3Vj?= =?utf-8?B?OWFUYlBqWlN0MFFYNVE3L3pqTXdvOFlYUnN1aUJOZWhGaVFOeTczbXgrMVl5?= =?utf-8?B?Z2J4M3VlUStwTkwvTjdoMGNVRzloQ3IzSXZBaVF3Y2t0VG5vSHR0cXgwaEVv?= =?utf-8?B?YVUwdUp0TGw5NFlSbi9nLzRwUUpSd1ZxekFkb0s3TElrdXV1a21TaEptcFVH?= =?utf-8?B?YUgrQWg1SStzOUdYL1FqSjlmWVlYcXR2VlZGSGZOZE1DRHRwREQzdDl2ZWdY?= =?utf-8?B?VThyZ3BYSHNVVjlTd1NZWXl3YlFsZ3d6aWxVRDExYUw4M2UxTEFYVkdIU1dz?= =?utf-8?B?Z0owejBHRnZqVTV2YW92aHdmMDFwRUJHZDRIZFVnTkN1U1AyT1Vidi9oZnRT?= =?utf-8?B?SFNLSHVZUENJeGhnTnFXMDZVRkptcHNTUHkzSmg4YkpacTFDZk9JV2VWZ0lK?= =?utf-8?B?bW5iajIwUFQ5VERHT3hER3dNMmhGalVRZUtrRnFHQWgyaGl0SjZja0NjUzgz?= =?utf-8?B?emFUQWN1R2tGWTEzZHEwbHlxc0R1T3lwdnQxS2h0K3BKTW5VYUhhckg4ejdq?= =?utf-8?B?OEw2MGIxUVM5aC9hem1leWxFSU54cmczdTdXT2x1MHdMclk4N1IxeWJEU1dO?= =?utf-8?B?WitrTWVMK280eWNHL0RsZ3k4MUlMNHhSYWFzRW01QnpIQVRGZmRod3lRcUky?= =?utf-8?B?UURRS1NjU3RLNlp2UmJIZjJvT2RENXRIYjBQazc3N21GNjdmWkRHM2JzMG1n?= =?utf-8?B?c2RoTk9YQ056ZmtZeld2OWF0ZUhFQjlmejhiMitJOEc3a1ljR01hZFV5M1pj?= =?utf-8?B?RGcxcXZQYjNiKy9waGsweXEzMUNZZnpPbWlzOXAvek84SUFIVVZuRmRBUHZK?= =?utf-8?Q?MpVTM8aDgaI=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:SJ2PR12MB8109.namprd12.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230040)(1800799024)(366016)(376014); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?cXhlWjRBWHI5R3FtdzR6ejFuNldkTmZYWktGaldQUHc2RHFVblE5aDBOczVF?= =?utf-8?B?YnBLQzlYQ25uQUppT1VUc0t6M1hZcEFsUEZwZk5xT2xjM2tod1YwZVRsNGJW?= =?utf-8?B?Y0RlTURNdFM1Rk9QS2JwT2R3ZkJ6Tys5bW1oVHdDc3QvdnRSWCtrRE5EbDdk?= =?utf-8?B?K1UwekdhRFF6UUZieU05Z1doTVNSMTNwM0s5ZzgxZlFJZzlGMXZVZkw1SHV2?= =?utf-8?B?ZVBzOHkrN1FuallzVkJGekFuczg1NmREQjZNSGxFVjhUUW1laEFlS2J1YnNR?= =?utf-8?B?SHkwYUxpSXFRc0JVWTJMLy8yRTlPa3VKYzJyYkEwWFpUZy8vdno4ZldPbGps?= =?utf-8?B?dkgvbyswVkdyeityckdZMEEzSXpjVXh3RHBVLzNtdFk0SktBR1BsRndqWU1o?= =?utf-8?B?bVVHZEkwSVpoT2QrWUpLSDNiYWF4VmtNMnZTR3hJeHpzeTFPcTRhZlUyUEgy?= =?utf-8?B?ZC9LOFNLbWo3Y0ZBejlmMmRUcGp2VEwrQ0Q1RW9zRVBXb2RuTnF6dzd5VjlH?= =?utf-8?B?VjNNMW92SEVQQlFSWVZ5NGNITE43YjZoWmY2RTYzN1RyVGZhdUZaVW9kS1Rs?= =?utf-8?B?RjlCVGUvOFVjQ1g5NXFMdTFyTC9QRTh2UTViUFhFeXBNZmp4dnRrSEh5U2F1?= =?utf-8?B?Mys1cG91ZEJnSlNHVHdFc013T1ducFBpdmszZzZCcWpINnNiNEJJMUF3YTdC?= =?utf-8?B?S3hwUzhBWmJKZ0hjdEd4c1JzbjZxdmpGMEpGZzNyZTlreEx0SzVra3RYaUlM?= =?utf-8?B?VGN4TjJpa0ZaeUY0bElXZE02alB0eE84UTMvL1NnMGJvWnVBc1RRa1U1Vmh1?= =?utf-8?B?UE9YSno4dS9FUEFDVEdsSE1RallJcTVsdHpMc3gyd1RVcmhiKytlVEJEakcv?= =?utf-8?B?Nm5UeGxZYTcxcW9Mc1dGOEpjZW1yaC9wdGo1RmxqMnNqVGgva2RrUHI2UmY4?= =?utf-8?B?Zk1qSEZhZ2JJdzZOKzdLYkdxQnI4bXhFT0xXc3VrN0VSWGg0dHZWSytZb2hY?= =?utf-8?B?K3pLVGpGWFpQTFRtS05uOTRZTlpuZUduTHBuV1RRM2dXYUJyQ3piWTFoT05Q?= =?utf-8?B?MjVFRFlkOVVnQ29HUVd0VDRWdVFmYldEZSs2Y0ZtTWJ5akF2RkFsOWZjVTRj?= =?utf-8?B?ZTRYTFJ0RVpERzVpYlR1YlhaT1VKb2Q3dUhNdXk5Q2FaemdjUmdtRWhhWUM4?= =?utf-8?B?UUh5SU1US2hKT2dCYnB1VDFwMDBoMFlLSUZDVnNsVENCZmJEQnRBNWd6L25w?= =?utf-8?B?c3lMVjVNUnJEU0haSDgreE5sMnJUdGRMWXZvd2hJZlVFbVovR2Y1Vk1OdUVP?= =?utf-8?B?Z0hPcXVURzZOT0R5WURjQ2RSQ2FFcCtycDNKdXBYL2NrK3NGeldrcXZGOFRI?= =?utf-8?B?UjZ5b3JzL1M3dk5uR29ZN0xZVThaNFJIVjAvR0Z6cjBybTU1WkJoOUZJWkVE?= =?utf-8?B?M2JqZFZjODRyNEhBZ1NQRmJJejI1cENHQ1hpM3dXRVJ3ZFlhb3F1WXZqdnp0?= =?utf-8?B?YW45ZDZIdkcrV01aNm5RNHJPUHhqUEdpWmdmUmZpRXJTMllTb09HdDRWdi9l?= =?utf-8?B?UzZxWEZDZ2pUcENvbFhoQnNJTndIRzZTTmpKUE1rckhKNUFuN1B5VHRhaGVD?= =?utf-8?B?aTVkSVZic1lxN1dlN2k5Ymh3V2Nzemd0UGRDNXREZENNT2ZFOXVlWUkya1FL?= =?utf-8?B?SXFZbnJ5UDBOM0NoYUUxOWtLbnJYc3NDS0czeEVjRHkwMStrSlpoZzVES0lG?= =?utf-8?B?clRtRVhTdTBsM1ljcTlja0cyay8yTEE4WWlvNVc2aThjem5mQUExQkRPbTl5?= =?utf-8?B?cWRqN2FLMG9CZ1BSSzZmeDhqRWVlT0RkekdudVNoWnpZUDluQ3p5bHlmUWR0?= =?utf-8?B?a3JOY05rT0tzb2ZPYVZlb2ppcE0zL3NQZ2NDTzhZU2ludzZhOWdDQlJuNVhw?= =?utf-8?B?VTR6OEJTb053OURkUVI3NjFENXBlNnNkY01EYmo5bXNaOVdvemFiVFBXc0Uw?= =?utf-8?B?MDBaM0QzdVJ6TUxUV0lpMlQ4aFhKV0pPUEQ1cENFS3lvR25jdEErMjd6MUxL?= =?utf-8?B?SFZXblhWVVR6L2ZqV01oVXVLeE5vNkJYTkdEM1ROU256ZVFPbUR2WnA2c09j?= =?utf-8?Q?2cocHv+otvyAy4JZ6CMvppHQ1?= X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: 7693c96e-8007-4024-e387-08ddb3e2f7ea X-MS-Exchange-CrossTenant-AuthSource: SJ2PR12MB8109.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 25 Jun 2025 12:22:36.1053 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 2O3v5ghNkz+Yc/8TD0vfLp9ZMcS9LaCy5CmGxPYyORcY5KBCbb2h+VfFMvDLk+xw X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH3PR12MB7762 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean On 6/25/25 07:26, Venkatesh Yadav Abbarapu wrote: > Reset the host controller at the early stage of probe so that the > configuration will be done properly for reboot cases. > > Signed-off-by: Venkatesh Yadav Abbarapu > --- > drivers/mmc/zynq_sdhci.c | 21 +++++++++++++++++++++ > 1 file changed, 21 insertions(+) > > diff --git a/drivers/mmc/zynq_sdhci.c b/drivers/mmc/zynq_sdhci.c > index 0e2bdab4e7e..5d797dfd0c4 100644 > --- a/drivers/mmc/zynq_sdhci.c > +++ b/drivers/mmc/zynq_sdhci.c > @@ -1127,6 +1127,27 @@ static int arasan_sdhci_probe(struct udevice *dev) > if (arasan_sdhci_is_compatible(dev, SDHCI_COMPATIBLE_VERSAL_NET_EMMC)) > priv->internal_phy_reg = true; > > + ret = reset_get_bulk(dev, &priv->resets); > + if (ret == -ENOTSUPP || ret == -ENOENT) { > + dev_warn(dev, "Reset not found\n"); > + return 0; > + } else if (ret) { > + dev_err(dev, "Reset failed\n"); > + return ret; > + } > + > + ret = reset_assert_bulk(&priv->resets); > + if (ret) { > + dev_err(dev, "Reset assert failed\n"); > + return ret; > + } > + > + ret = reset_deassert_bulk(&priv->resets); > + if (ret) { > + dev_err(dev, "Reset release failed\n"); > + return ret; > + } reset can still be optional right? It means if reset is found you should call assert/deassert. Not sure if there is any need to keep reset for some time. If reset is not preset it should pass. If reset is present but error out because whatever reason you should return error. M > + > ret = clk_get_by_index(dev, 0, &clk); > if (ret < 0) { > dev_err(dev, "failed to get clock\n");