From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from PA4PR04CU001.outbound.protection.outlook.com (mail-francecentralazon11013032.outbound.protection.outlook.com [40.107.162.32]) (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 2B7F61F3B9E for ; Mon, 3 Mar 2025 13:56:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.107.162.32 ARC-Seal:i=3; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741010180; cv=fail; b=WQ1E8bQMtVA1gHaX5SlNWFia/3OzETfwOPvKw7nEVzcaurC5QlwoCHntT4DcgmbVCpjGeBZheCjspNImbN3atLNbzqj7G5mAinzrLuKHRMxvICQV0fAup1dKoiDBH5gWrOQPFXTO6aWlRunXln+2FZhkE0gHpqgsPVysqA+wPAs= ARC-Message-Signature:i=3; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741010180; c=relaxed/simple; bh=hXBpSrxBtXL/gsN5Ku5KwxLwSr8bCoov3kP3XF3zsyw=; h=Message-ID:Date:Subject:To:Cc:References:From:In-Reply-To: Content-Type:MIME-Version; b=rXhqV/whRyaaIIuPC01vIEk1rKIISdqPxc6GJypg8xHgSf/umwAit951VboMyWaMR7QS3D6n16xJK0Ez0fWWaRm1Nx8R6i6fWT4tCWeUdjlrOF7x+H1Lq7EH9i326B31OnhP/hHvsMdz0z/EIrmO9UuV9zGnIdm2HC6uOaXzUDQ= ARC-Authentication-Results:i=3; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; dkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com header.b=GSTmujm5; dkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com header.b=GSTmujm5; arc=fail smtp.client-ip=40.107.162.32 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com header.b="GSTmujm5"; dkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com header.b="GSTmujm5" ARC-Seal: i=2; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=pass; b=mx/hoT76ah5dqCEpomH19QJ4GeP/X9SVB+hGaH1x/YK7UqPMPJ0qtlkSyhUc3FwmF0NDXOHt+Zgc1ueL5Y8DbBQ0cx8mc0vSex2fYGnu7gWpdpxPddNUBKvAgDbuCsI6xxqjYBuhvu13kxw8PPb+cK+HuSE0z699Wos+4ZjZZx75CA+2EAGEmw8Ul7G8QmeeZSRwtKYopFpFJb7WACpHn5u4b85ozYDOdbNJ5uN5MzN4K4LTP91joRaHSM6v3OtW4Zva4RUtfqPpHaGvEYo5t3JRlPBoObOiNQQIk3Xm+QJlYT3UyBfPPJEU+3cCa9Wp+qgcMcYmZJFAZf1f/FfATg== ARC-Message-Signature: i=2; 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=6pOb+PVv6DtzZuQq9+IfXDRC9avKT7RKZXbPt4VkKOA=; b=j2tPkSBFL6QBgyWfAVrIPfvKM35pGdRgXWwObJWVS/PIbJHrE8yy2bnkPH71ocIM9NFvX6uxzJ9ZkWg0gnNyIHJ4PFUuryoTYkKadKvLyQI+r2shNHDLnc9RTf2oegf3Y42NAAYtCsNHc8mUXsMqbCkaBZmN5hNZvckVCqepEE+ZcuBjlsFyEdbrSzpruVlfNQvRP7cHeISAbo1EAdoM1wzFVkpOGe8/QdzV6CyLvrOXJmbNn6ZX6xW16PwA9+3NHezZqKfUGUiR/+wcAf+Wpy0fsWNPa8QRprQvho2aeNUnFsXkrrmRWE2sd6QHrtfaLGKpxCr4lRpBvuw3h1Ow/g== ARC-Authentication-Results: i=2; mx.microsoft.com 1; spf=pass (sender ip is 63.35.35.123) smtp.rcpttodomain=vger.kernel.org smtp.mailfrom=arm.com; dmarc=pass (p=none sp=none pct=100) action=none header.from=arm.com; dkim=pass (signature was verified) header.d=arm.com; arc=pass (0 oda=1 ltdi=1 spf=[1,1,smtp.mailfrom=arm.com] dkim=[1,1,header.d=arm.com] dmarc=[1,1,header.from=arm.com]) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=arm.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=6pOb+PVv6DtzZuQq9+IfXDRC9avKT7RKZXbPt4VkKOA=; b=GSTmujm5oxmIixmsPSr4mkroJHeYM/Mi1xPUZYKcPd6fDVzc3/QImKc88vwrlmCoDFKs5YnPzfkyJcXOktKlvSFo75lK2z5JeSZu6D5X4o76kmRo6kKRmLunD5XbNISry2kR0QD6KAh9kg/zrMDL22d7Fn4uLyCwNjoNT4iOJKQ= Received: from DB8P191CA0025.EURP191.PROD.OUTLOOK.COM (2603:10a6:10:130::35) by VE1PR08MB5680.eurprd08.prod.outlook.com (2603:10a6:800:1a6::21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.8489.27; Mon, 3 Mar 2025 13:56:12 +0000 Received: from DU6PEPF00009526.eurprd02.prod.outlook.com (2603:10a6:10:130:cafe::d5) by DB8P191CA0025.outlook.office365.com (2603:10a6:10:130::35) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.20.8489.27 via Frontend Transport; Mon, 3 Mar 2025 13:56:12 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 63.35.35.123) smtp.mailfrom=arm.com; dkim=pass (signature was verified) header.d=arm.com;dmarc=pass action=none header.from=arm.com; Received-SPF: Pass (protection.outlook.com: domain of arm.com designates 63.35.35.123 as permitted sender) receiver=protection.outlook.com; client-ip=63.35.35.123; helo=64aa7808-outbound-1.mta.getcheckrecipient.com; pr=C Received: from 64aa7808-outbound-1.mta.getcheckrecipient.com (63.35.35.123) by DU6PEPF00009526.mail.protection.outlook.com (10.167.8.7) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.20.8511.15 via Frontend Transport; Mon, 3 Mar 2025 13:56:11 +0000 Received: ("Tessian outbound 93a06e49d4fd:v585"); Mon, 03 Mar 2025 13:56:11 +0000 X-CheckRecipientChecked: true X-CR-MTA-CID: 675ab306485041da X-TessianGatewayMetadata: NEF7rxruAlv9aKJeRaEwzT328NOGKWKi/lVnP0KXPCa1hnRkkF9a+k6ZgUNL5I1B50aouCHPPlq9ADCicwJkOwCztA5bc/MkfCsmmOO3CxCGg31MJaBxAh6yiJmDxK+suW7NDF6rVNDvKmfmx64IMn/3UYjmPjkcnuswhpGwb14= X-CR-MTA-TID: 64aa7808 Received: from L9eab541c29d8.1 by 64aa7808-outbound-1.mta.getcheckrecipient.com id A74E424F-E043-46D4-A728-B38B0FC420EF.1; Mon, 03 Mar 2025 13:55:58 +0000 Received: from EUR05-VI1-obe.outbound.protection.outlook.com by 64aa7808-outbound-1.mta.getcheckrecipient.com with ESMTPS id L9eab541c29d8.1 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384); Mon, 03 Mar 2025 13:55:58 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=gCdYl7fYglrUiL7p5VKYcMFx1sbbej2eCwOjn49LCOydlDpHzGHJHt/Vxj9xTJ390++OWciLR9Q1y47mRTIvWaWNEyQgPTaPGEeb3Mg6NvA+53TIlycAAdYMKoxlkpr8DIG3JsXHhM7LJVOLpJsdrcF/S64xiildkxEyG9PNPdcqcUVOmgxwyvYMy92jw0/YlAqiUfKISPj9l4lFiNJ6XVmXuUwBtHnl65wPiF7HMqvUH6SVTbZTNZaBnvoJ29hyVB7rBm8RvTu8GwQvnAnFszZGzID98KCZLwQGV7yKI9iUtL253oh8tEVUZgou8qF2SSSmir0koYu4XM4wX/wW1Q== 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=6pOb+PVv6DtzZuQq9+IfXDRC9avKT7RKZXbPt4VkKOA=; b=cQ2/0S3Ph3uiMkqSZe92KeOW4yYBmndTZn7K/21DdAP9kcC6KeIUHIQ5Ly9mSg9X6CLoH5KXKE6U2008sGD4kVyRnYQrqXkcsTfjfUZM5iL3hq1cqKFL7CGIktD33/lrZiAmXyxEokI+DZej9YxxUlXmy1nK6+4cfw2WgxPoUyPCr/joJoR1WkHVCbCCKfNJk2gK6phNKUls1t6gUz/s913o8ZKBSzuyqT+N3JBUBs49yUMRXSam7/NunVCiQiciWDpFO3K+QctNG7CEp/Vj9bfM4HTG6v9xBs4D/S2rGj+GgRdVLWSa0XFOxy5bEmu7trFsoeeRbB49jWpmxywzdQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=arm.com; dmarc=pass action=none header.from=arm.com; dkim=pass header.d=arm.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=arm.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=6pOb+PVv6DtzZuQq9+IfXDRC9avKT7RKZXbPt4VkKOA=; b=GSTmujm5oxmIixmsPSr4mkroJHeYM/Mi1xPUZYKcPd6fDVzc3/QImKc88vwrlmCoDFKs5YnPzfkyJcXOktKlvSFo75lK2z5JeSZu6D5X4o76kmRo6kKRmLunD5XbNISry2kR0QD6KAh9kg/zrMDL22d7Fn4uLyCwNjoNT4iOJKQ= Authentication-Results-Original: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=arm.com; Received: from AS4PR08MB7925.eurprd08.prod.outlook.com (2603:10a6:20b:574::8) by VE1PR08MB5758.eurprd08.prod.outlook.com (2603:10a6:800:1a0::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.8466.18; Mon, 3 Mar 2025 13:55:51 +0000 Received: from AS4PR08MB7925.eurprd08.prod.outlook.com ([fe80::8ef3:b027:e22f:1ea7]) by AS4PR08MB7925.eurprd08.prod.outlook.com ([fe80::8ef3:b027:e22f:1ea7%4]) with mapi id 15.20.8489.025; Mon, 3 Mar 2025 13:55:51 +0000 Message-ID: <94f65cda-02bb-4165-ae6e-be19b7cee55f@arm.com> Date: Mon, 3 Mar 2025 13:55:49 +0000 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 8/9] drm/panthor: Add i.MX95 support To: Marek Vasut , Alexander Stein , linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org Cc: Boris Brezillon , Conor Dooley , David Airlie , Fabio Estevam , Krzysztof Kozlowski , Liviu Dudau , Maarten Lankhorst , Maxime Ripard , Pengutronix Kernel Team , Philipp Zabel , Rob Herring , Sascha Hauer , Sebastian Reichel , Shawn Guo , Simona Vetter , Steven Price , Thomas Zimmermann , devicetree@vger.kernel.org, imx@lists.linux.dev References: <20250227170012.124768-1-marex@denx.de> <20250227170012.124768-9-marex@denx.de> <4658624.cEBGB3zze1@steina-w> <887a6d8d-9eab-44ed-9fd0-9197598231f4@arm.com> <980075f9-5ad2-430e-b139-7e9477bf415c@denx.de> Content-Language: en-GB From: Florent Tomasin In-Reply-To: <980075f9-5ad2-430e-b139-7e9477bf415c@denx.de> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-ClientProxiedBy: PA7P264CA0479.FRAP264.PROD.OUTLOOK.COM (2603:10a6:102:3dc::20) To AS4PR08MB7925.eurprd08.prod.outlook.com (2603:10a6:20b:574::8) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-TrafficTypeDiagnostic: AS4PR08MB7925:EE_|VE1PR08MB5758:EE_|DU6PEPF00009526:EE_|VE1PR08MB5680:EE_ X-MS-Office365-Filtering-Correlation-Id: 7a5df0fd-3e85-4253-590a-08dd5a5b2827 X-LD-Processed: f34e5979-57d9-4aaa-ad4d-b122a662184d,ExtAddr x-checkrecipientrouted: true NoDisclaimer: true X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam-Untrusted: BCL:0;ARA:13230040|1800799024|366016|7416014|376014; X-Microsoft-Antispam-Message-Info-Original: =?utf-8?B?a1RzMGIzRDdwQjhGZlVYSkQvSFh6bU9QMGthdnZJbHE5ODF3cVkxbG9Ka0Z4?= =?utf-8?B?d0FYVGNHbGh6SnpOQWYwNHorV2J2UlNEZU16NEh4TFdRQzRDaDNxZFRmeUQz?= =?utf-8?B?WVJCVnd1MG5OeW16OVBaNEZwdEFHVi9kYWlMRUJ2YzBoTlFrTUdISFRXcnhT?= =?utf-8?B?VVR1RUI1SzAwbGUwdkt0RmwrUkJEVDRQWS9VbkloaWhUaHV1SDVscmYwK0Uy?= =?utf-8?B?Uk9ESUI5NEVMSHNjTnNSLzZFWW81TElVU21GZEZWdEErRnVKd2laUyszM3hh?= =?utf-8?B?bnJxcWExdjBaVlBROTZtVGVTWXRpRDNuWkVaYldhTG9FdHo3N2hSZW9jWXlh?= =?utf-8?B?Y0dUeU1kWG1IUlNkTCtPMldGcFVXemRNaU5EVCtDUS8yVEo4MjJlN1hEV2dW?= =?utf-8?B?NEtGVmppVXpNdzRTRysrMTJxdUhlYXVYaXdCOTljZW9vWE8vZ3dYM2daKzdI?= =?utf-8?B?cFR5eEExZ3h1NU0vU3FpSGxLWDBJM2ZsN2tqMTZlY24zMThvNkxYbUNFWEZs?= =?utf-8?B?cHhYR1QzdkJpOVFKaFdkb0FNeG1NUGgwYTBnQ2kydDR2UFhZSE9iWkRjRE5M?= =?utf-8?B?V1dpeTEyc1RJLzlqY2c2UWFuZWd5WDhvdERXRkR6aUM5NGpJVVhncGU4OGhi?= =?utf-8?B?SW1GN1RTN1dzTm5tcUg2SnpEN3dzd3NyWFAydlRydXJBVlhlN29yYXJjeFJE?= =?utf-8?B?M3ErKzVvTk1EMWNGc0tETFhJM1UxckdmNytVZ2IycXV1OU5LZXBWcDVMYW5E?= =?utf-8?B?Y2VXc0hKQVRIdklBbHlsYnZqQ3ZiaTNZQ1FTU3JwWWEwSDVoK2FVNjdzaGNv?= =?utf-8?B?cGVOcmJ1bDFTMVlYYURVQ0kxZzJVenR0MzZCWEFMOTJWSWNJek9wSThoRTFO?= =?utf-8?B?Q2tROVVOcUpDZUFhNXhaamtHb0FUR0g1L2ZEVHlNVW14Unc5dUIrdHI2VW8v?= =?utf-8?B?cmtiVWJPeXcxSzMvS3BYUTRNcFhlYUZQZzhiR3JnMExEeVh0VmdrM1VWRE1M?= =?utf-8?B?cktQc1ByUEI3Qlp5aVM2K2RKQVpNaHFkeHRhL3gvRXdpRUR0TzRyZ1VrRldw?= =?utf-8?B?TW9NamZoekdIOTR4V1cwblF4REs4SU5uRWc3c3NtcDNpMzF6eFRsdGFiSXNO?= =?utf-8?B?d1oxSFFLMmlvS0xwVXFIUnJaQUphZnl6SDJudHpvM1dJTTBBTU9nWi9QTDBu?= =?utf-8?B?WnN6TGxGc1hiNVJVaEdDY3EzTHNNT1FIZWhvYXFON2syZ25qTnczdjFzK0xn?= =?utf-8?B?RHF6Qkt5T3lOSnJ6dDNnNzJkQ1pVcmdtMmRMR1ZjcUpWY01ZZGRTbURNenhs?= =?utf-8?B?eGxuS0pzbDdKZGNDeDZKUjFJWGd5eE9yRlBtUWJSdGtQb01MWVhVZFhKeGx6?= =?utf-8?B?R2EweGNVTlNqY3E3Z1NvcndPYm9EVnl4S2ZaalIyNU9ZZXI1L0xOZTRMVTE5?= =?utf-8?B?aTdBWmtuMlg0NVZjb0piVXMyTllLem1DL2ZuVWMyQmt4MGZnUUxsQ0RFcTE0?= =?utf-8?B?YUV6Z3p6T0J6RjhDbTVUZklYUXBUT0VqM1FodWVQUG9ySTlLRWd0dmcrUGJS?= =?utf-8?B?c0lXS1U3THpsckw2YXg1ZDlzYWhYSjVaTlNHNkM4UXMyeTN3a2hiNVh4S3Vr?= =?utf-8?B?NlRNRXFIWXcyVU1wZnBnODhKSmlEeithYnJwM3ZXWmp1cGlrRHdhVlBrMUx6?= =?utf-8?B?aEcxKzNlcDdOSVZHTktudEJTVVkvNm4zY2t5Y1ozQU02Ly90aUJXOTFNK1NS?= =?utf-8?B?YWROTFlMNWpJOTlqRFJqVWRESUlxSVlnK2ZjZ0V6d05nNmtZMXVmNDFQQ2tq?= =?utf-8?B?eHZmNDV0NCtoWnZxTkpPM2xTcEs3eHdoYUxzVkJuTmRaYnFoVEFGb1RmTVlE?= =?utf-8?Q?IuiHDYTlyjBi/?= X-Forefront-Antispam-Report-Untrusted: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:AS4PR08MB7925.eurprd08.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(1800799024)(366016)(7416014)(376014);DIR:OUT;SFP:1101; X-MS-Exchange-Transport-CrossTenantHeadersStamped: VE1PR08MB5758 Original-Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=arm.com; X-EOPAttributedMessage: 0 X-MS-Exchange-SkipListedInternetSender: ip=[2603:10a6:20b:574::8];domain=AS4PR08MB7925.eurprd08.prod.outlook.com X-MS-Exchange-Transport-CrossTenantHeadersStripped: DU6PEPF00009526.eurprd02.prod.outlook.com X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id-Prvs: 98136230-b4a5-41c2-0319-08dd5a5b1bfc X-Microsoft-Antispam: BCL:0;ARA:13230040|82310400026|376014|14060799003|36860700013|35042699022|1800799024; X-Microsoft-Antispam-Message-Info: =?utf-8?B?SUZmYU5HQ0RzZm80RmpueWRQdGVnYWtNTm94VHFnM3FYWSs1ODN5L013U2gv?= =?utf-8?B?aVhpYmpsRlVZOUZLZEhKbWhhWHkvMGExdFk1bmFOb2JWeUtaZXQ5cHNKdEpY?= =?utf-8?B?cVhRZXZLb1dwc3BqRnNwM3NjRWgzY00xWk8xdGFZOHNQYS81S3RjdngvNG43?= =?utf-8?B?V2Y5WGZEK3d4UFRvRzhxaGJoMkY0d2YyVmpkSGdxYk1xOHBZSGVuYktocTY1?= =?utf-8?B?SEo5RDBVaWFKenRJbUJ1ZXozQ0FpaTJWblF4ZWt4TmQwaTR1UXNUZGJDV2RB?= =?utf-8?B?Z1JPMGlzVHZ4SzVMbzRnNXY4WWh4MkI3elQzczZrR3lYTm5WRmpCbGMxWGY1?= =?utf-8?B?VkFDOHE5NVFia2poRTcrUGxxcXc2YXBBQkEzOWJYeFhmQldjRE9qcGJVUXN3?= =?utf-8?B?eHoxQ3dkV0JMVVNDeTROSGRXZFNYY0xTQ05qRm84QlhvYkxRV2dGREFsQlNV?= =?utf-8?B?YURTQ3NvMWxFRGNTOFluN3Vwc09JWjhFYjhmMTBUVVRBME9vUEVLQzJGaHR3?= =?utf-8?B?dnF2U0s5UXdMVXJLQVpoM3JFRGFxbTlQMjJYK0VZdm43RjY3WTNhTjNiUjBR?= =?utf-8?B?bW54d1FPUG13ck0yazQ3U0h4N3Uya3ZFUkVLSTg3ZnR6MGxiZ0k5OUxqaDFk?= =?utf-8?B?ZTdQK0xzKzR2dmdUc25UNUpyQWZlZEN4T1MwNEJjRGFJSk1PL3RNZk9Ld3ZP?= =?utf-8?B?eFllcmdSa1F1L2FWUXFtc05TeFBpZ0ZIc2piQlBWZzFPZmFMZS9QSnZUcmY3?= =?utf-8?B?K2M1emoxZ2JSbEF0dG9vK243SXBFQXQyN2U5SzBaWjJoK3RqUGNKNEltY1cr?= =?utf-8?B?RE8rOFJ2Z2NFQmh3S1Q0bXdkQk1udHdDenA5cGdLL1ljdUptYVlna1RjdjQr?= =?utf-8?B?UkI5V1ZkZWlrUFB2Z1luOHZkMjJpMElRcXBMT1pVTjJ5N2xpQlMvT2tSRDUy?= =?utf-8?B?NzdLYUY5Z0x0R3ZXZnl1aWtNQm90VmVOeXpQTVIzK1lyZUlwVm1SUW1zMjZo?= =?utf-8?B?dXBOUVg0UTVQRGFndjh0dXVzTWkwUGg4UXBBZG1kbTJTZm9OZVByN290Z2M4?= =?utf-8?B?MXlrM1o5QmRYaEUwaEQ5bDJ0YjNZMzNib1RIcHhtYnNabjBjd0h5UVJ5UHdz?= =?utf-8?B?UzVNSEdGaWZUWVJtWVBiRmdPL3ZzNi9ORTBjejNkN0pDVjlpZDRJa281Y1hZ?= =?utf-8?B?ZjVUMGVUeUUwTERKQzUxWHhsdWNsbkxTKzE2VElEa0tTUGFPTlJpUkQ0VVgy?= =?utf-8?B?aldwVGE3c2s2ZnVDd2c5WnN1d1JvNFZuMEpuTHZWZ2RMQmZvb1FueTNLeDcy?= =?utf-8?B?SGEyMjJwYUluZmlYVzdSQ1JMZ2pWVUZEZDhJTVptZi94WHhVcktTNHVaRVNh?= =?utf-8?B?K3g1UXR0b1doZ2FaZmI2TXhNYUNwZks3NnJhYVBab2hQTGdqbjR4R1BNb2M2?= =?utf-8?B?eW8weXorblczdkVNSDBFL2lMZFYzNUVmNGg3TjNuTEFRQWIrTjFVVnRqV2Nu?= =?utf-8?B?L2RjeElsemlxT0x0UnJEbWNjYTh0VDlYR1Y0M3ZJTXFZb0VKcGcrT0VIMUth?= =?utf-8?B?THRBNWd4N1U4ZU83Y294cEhNcVRHc3Zoam9ZZ1hnSXZ2eFJpSkNBTEp0OExP?= =?utf-8?B?YjJZSnE1eVl4RUZ0T1ZCOGcrMUF4QWw3TEpmVDRxcmFTVkFUSzJyM1g4UFFW?= =?utf-8?B?d2JWNDQ1UGJFSWFqRk1aanVFU1cxSGtmNDc0YTRSRlNsMlBDczM4Z1JDWGVy?= =?utf-8?B?bWF1RlV6V3hZcS9icXNKcVpRczMzYUU3OEFVcFA4Q1R4Z3R4MzVnTHMvekZy?= =?utf-8?B?UXgwSyt6M2ZGRHB1M0ZxNW1WVUdIQUwzbjE2VTB3cFRaTUtMUVFEYW9pRVdB?= =?utf-8?B?OTMxU3hPVUN0ZTc3cjNzbVVUYmVlMFNQendFZks1bzJRNXlIRnFsRnBnR1NL?= =?utf-8?B?QXA1MktHaUdEcUV2dlF5RWFSSUQ5Zy91MjBPeU1iSHRMVk13Z0FnbU02U3BE?= =?utf-8?Q?pdy44IDiYTb7ykLFe5laARR779lUc8=3D?= X-Forefront-Antispam-Report: CIP:63.35.35.123;CTRY:IE;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:64aa7808-outbound-1.mta.getcheckrecipient.com;PTR:64aa7808-outbound-1.mta.getcheckrecipient.com;CAT:NONE;SFS:(13230040)(82310400026)(376014)(14060799003)(36860700013)(35042699022)(1800799024);DIR:OUT;SFP:1101; X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 03 Mar 2025 13:56:11.8044 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 7a5df0fd-3e85-4253-590a-08dd5a5b2827 X-MS-Exchange-CrossTenant-Id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=f34e5979-57d9-4aaa-ad4d-b122a662184d;Ip=[63.35.35.123];Helo=[64aa7808-outbound-1.mta.getcheckrecipient.com] X-MS-Exchange-CrossTenant-AuthSource: DU6PEPF00009526.eurprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: VE1PR08MB5680 Hi Marek, On 28/02/2025 17:26, Marek Vasut wrote: > On 2/28/25 12:23 PM, Florent Tomasin wrote: > > Hi, > >>>> diff --git a/drivers/gpu/drm/panthor/panthor_drv.c b/drivers/gpu/ >>>> drm/panthor/panthor_drv.c >>>> index 06fe46e320738..2504a456d45c4 100644 >>>> --- a/drivers/gpu/drm/panthor/panthor_drv.c >>>> +++ b/drivers/gpu/drm/panthor/panthor_drv.c >>>> @@ -1591,6 +1591,7 @@ static struct attribute *panthor_attrs[] = { >>>>   ATTRIBUTE_GROUPS(panthor); >>>>     static const struct of_device_id dt_match[] = { >>>> +    { .compatible = "fsl,imx95-mali" },    /* G310 */ >> No sure the comment about G310 is needed. >> >>>>       { .compatible = "rockchip,rk3588-mali" }, >>>>       { .compatible = "arm,mali-valhall-csf" }, >>>>       {} >>>> diff --git a/drivers/gpu/drm/panthor/panthor_gpu.c b/drivers/gpu/ >>>> drm/panthor/panthor_gpu.c >>>> index 0f07ef7d9aea7..2371ab8e50627 100644 >>>> --- a/drivers/gpu/drm/panthor/panthor_gpu.c >>>> +++ b/drivers/gpu/drm/panthor/panthor_gpu.c >>>> @@ -67,6 +67,7 @@ struct panthor_model { >>>>   } >>>>     static const struct panthor_model gpu_models[] = { >>>> +    GPU_MODEL(g310, 0, 0),    /* NXP i.MX95 */ >> We can remove the comment about the SoC. This GPU model could be found >> in other vendor platforms. > > Maybe it is a good idea to keep track of which GPU is in which SoC at > least this way ? I am worried the list gets bigger and bigger. Maybe a comment in the DTB binding would be me more appropriate and easier to search? >>> Are you sure about 0, 0? With this I get >>>> [drm] mali-unknown id 0xac74 major 0x0 minor 0x0 status 0x1 >>> >>> Using GPU_MODEL(g310, 10, 4) I get: >>>> [drm] mali-g310 id 0xac74 major 0x0 minor 0x0 status 0x1 >> >> I'd agree it should be GPU_MODEL(g310, 10, 4). Unless the GPU >> version has been changed by the vendor? > With the fix suggested by Alexander, I get the following output on boot, > so I think 10/4 is OK ? > > panthor 4d900000.gpu: [drm] clock rate = 1000000000 > panthor 4d900000.gpu: EM: created perf domain > panthor 4d900000.gpu: [drm] mali-g310 id 0xac74 major 0x0 minor 0x0 > status 0x1 > panthor 4d900000.gpu: [drm] Features: L2:0x7110306 Tiler:0x809 Mem:0x1 > MMU:0x2830 AS:0xff > panthor 4d900000.gpu: [drm] shader_present=0x1 l2_present=0x1 > tiler_present=0x1 > panthor 4d900000.gpu: [drm] Firmware protected mode entry not be > supported, ignoring > panthor 4d900000.gpu: [drm] Firmware git sha: > 8e5cfcfec20cc8aff8509d37e72babc935d34a3b > panthor 4d900000.gpu: [drm] CSF FW using interface v1.1.0, Features 0x0 > Instrumentation features 0x71 > [drm] Initialized panthor 1.3.0 for 4d900000.gpu on minor 0 It looks about right Regards, Florent