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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 05BECC77B71 for ; Thu, 6 Apr 2023 12:01:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238141AbjDFMBS (ORCPT ); Thu, 6 Apr 2023 08:01:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32780 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237037AbjDFMA4 (ORCPT ); Thu, 6 Apr 2023 08:00:56 -0400 Received: from NAM12-MW2-obe.outbound.protection.outlook.com (mail-mw2nam12on2077.outbound.protection.outlook.com [40.107.244.77]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4700730EF; Thu, 6 Apr 2023 04:58:13 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=etM1VaSMcd9c/kF1Mpr1af2KKB72pPGWCrznfbtCQ5w6LMMXZfCsUhFcUhKZk2GeIsZhigP5PUbaOuRk4iIABfx2wJmd3CTgcD467JE+ezshbF+yXqPNjeQxxLrGh12kHrtShrZpt013g6Ovc8JwwS71PCsN46rhFWt9dIn4Jfdz2V9GSI05DSQPERK1sUZE7A/mlQLxQ0x1Y3PmxfFKLKxB4kSFKPxu0rtmKSDwuJucweK3Y2/oXjI76Z1lAxxDEKxJZkfGmYMy4PxoNJXJbbw9lS9lAIfpT2uoo1POQB/6rXBYStWtPZo/mmCbRGzX7LJ20EZQNDOR8CHiGvVrCQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; 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=Fqak1H2p+tugo1LnD/kEFbQNckuMGN0JsYskDPjN/E4=; b=TK0xcyJ8d1W7JiH8gJywwDJCigD3NGd/R2mSoQVXP2itwdLrn3ITks6yFcJpwddgNur39zYC8uyxX4Ccof6VVu8mgix/IFjPR42uxpAEASDXhTerbWk+RqBXtWrDagkOnVO6WkOEwBYwqAoRDjRjB/ve+BtlhtZ2bcfP2Q2wMGUotqSJAuT7vyD6v4pkS08H53UqHEOi8xQy3WVW7JjrS9GunZZwem5wmMO46k6M8+NjAdEO749EBaerhEpHb+l8hpdALgg230CdR/LMpRvIu69sFK0VTeDvrqeXxJOHzQhR5wVEwbfzCIEi0PtwmXzZY31Y0jyENfiqKXqWHLty1A== 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=Fqak1H2p+tugo1LnD/kEFbQNckuMGN0JsYskDPjN/E4=; b=DCL10yBec8fLTk8T3qa5lEAZ9KOSAe0955Ff4fTZbaA/3BYBjxms2eZ8wosw5o7rV3Ez7nG0yVuphQfQEjEXuvlhkUa9JYxMboUCiGDcrE2jjvZejoIrFfRkzB0jy0eMZ4E76qqn0oiazJtETMaCv+4rslOQv//LPbH+19Rr1xI= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=amd.com; Received: from MN0PR12MB6101.namprd12.prod.outlook.com (2603:10b6:208:3cb::10) by PH0PR12MB5417.namprd12.prod.outlook.com (2603:10b6:510:e1::10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6254.35; Thu, 6 Apr 2023 11:58:10 +0000 Received: from MN0PR12MB6101.namprd12.prod.outlook.com ([fe80::f4d:82d0:c8c:bebe]) by MN0PR12MB6101.namprd12.prod.outlook.com ([fe80::f4d:82d0:c8c:bebe%2]) with mapi id 15.20.6254.035; Thu, 6 Apr 2023 11:58:10 +0000 Message-ID: <82ef9505-f8ae-36d0-fdeb-9bfc92aec557@amd.com> Date: Thu, 6 Apr 2023 06:58:07 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.9.0 Subject: Re: [PATCH v8 0/6] Use CCP driver to handle PSP I2C arbitration To: Wolfram Sang , Herbert Xu , Andy Shevchenko , Mika Westerberg , Jan Dabros , linux-crypto@vger.kernel.org, linux-i2c@vger.kernel.org, Held Felix , linux-kernel@vger.kernel.org, Mark Hasemeyer , Grzegorz Bernacki References: <20230403183216.3493-1-mario.limonciello@amd.com> Content-Language: en-US From: Mario Limonciello In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-ClientProxiedBy: SA9PR10CA0024.namprd10.prod.outlook.com (2603:10b6:806:a7::29) To MN0PR12MB6101.namprd12.prod.outlook.com (2603:10b6:208:3cb::10) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: MN0PR12MB6101:EE_|PH0PR12MB5417:EE_ X-MS-Office365-Filtering-Correlation-Id: fe1cae42-665f-4ef8-57f2-08db36963140 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:MN0PR12MB6101.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230028)(4636009)(366004)(396003)(376002)(136003)(39860400002)(346002)(451199021)(44832011)(2906002)(4744005)(2616005)(41300700001)(921005)(5660300002)(7416002)(31686004)(53546011)(6506007)(6512007)(31696002)(38100700002)(8676002)(66946007)(66476007)(36756003)(110136005)(316002)(86362001)(66556008)(6486002)(6666004)(8936002)(186003)(478600001)(43740500002)(45980500001);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?TTdJSVV1cUNwM1pUOUtyRHJLNTZwT0hsNHBVNjlBVzJaQmxwQ3JheUhWUmVK?= =?utf-8?B?OGtNQW10RWRDVEpnczBleWc2VlgyRGhUdFBHUUFFa0pKMy9tTzgzUWd1dm1Q?= =?utf-8?B?eHdaSTl1WXhQdmoxM1FkNkd4M0paSXBwbWI5SnFsUmFqMzZXMjcyczBSMXVI?= =?utf-8?B?N2M2WWM3QUVkOHJxbzNscXJCSnNLMW5RTkpaMFVkQ000OHNtTGNvZm5zZ04w?= =?utf-8?B?RGM0WGh3SjBKbUc1RzNXdktmRkp0YzRIMGFuOXQvczM0aEg0NmRwL1VYdjBU?= =?utf-8?B?WlFzRkx6WFdCNWpIbk9PY0F2SFJ5TDJ0N0YvRTBpSy9mYlEzVTA4RDJCVmM5?= =?utf-8?B?cnJkeGM2eVU0UWhjMXg5NWJRd3N0Mm9OQ0FJNlhoQ1Qwdm05KzZSRmFJWWtl?= =?utf-8?B?WEJqb2g3b1VWNjd0bjhaeTRsZThwazl5YlFPLy9USmtqdlpSRm5rOTlGWHlz?= =?utf-8?B?Y0t0N1ZjL1YvRG1TMlp5MllINjFmL1RYUHdYbHNWdE9IbUdFbXBJN1psTEJS?= =?utf-8?B?M25JUUE2WjZ6TURadW9kMFNDWU5UZ3ZwY3EyNStjZUVndEZSZURRWkNubGNV?= =?utf-8?B?WUtqd2s5ajhuUG1qY3dWSUNNY3p5UHlzOXJzRkpmZjdQWXF1RmRBZGt2eUFD?= =?utf-8?B?RWc2Y2JncEVUalNDYTZ0Y0VVV2twK0ZRWDJhUUxvUm5VZVM2MnVTL0R5c3pX?= =?utf-8?B?WjN6bmwzUjF4Q1JLNUJsS05CV25lQnZsblFHRmJCVmJKSnBmSmlPaGI2VEhk?= =?utf-8?B?NTQzVjJCSXpWZzRSSHV5N3BiSFN4QkN1UWxWQS8rMHhka0p1Z0J3bGhjVWQ2?= =?utf-8?B?amg0ZXpLaGlDdE9tRjN4RU5VcFJITURRbkl2TXpLUmtlRkdFZ3ZDSkN3L00v?= =?utf-8?B?VDVyRUx6VmJkZVE4WFAraHN2RkF1aDMzR0tOR0hWVlRIaysyTFZwSmFFTm5j?= =?utf-8?B?TU1pQnd5WkYrSGpVQk1GZVA2ZEdURXMrcFU0YVFHZ3RnNFNORldTVWRReGFQ?= =?utf-8?B?ODltYU95dmFDb1p6U1RYUXpkSE9RWVVLdjlUUE9Pb1k5WjVpN0FUcDZJVlln?= =?utf-8?B?WUtsZXBXU090UTRXWDBzSEZsc0lVOVhjWG5FTHVWMWE3Nk9DZFBuT1QzWnhq?= =?utf-8?B?SGlDQ1VXRkJJVndrcW8yVnd5SFZudExQbzZCcEhsWXlSK2JWSE5oanIyQS9O?= =?utf-8?B?aTJ5QklTcHByZ1ZCaXVUazVRTkR6VGVzOCtoajc5K0oyU1RKeXdHUFVJcU1h?= =?utf-8?B?dzlRd2RHanRaRGZMMjg0R0dvcE9SVlFTaGRnN0w3azNsenFoUFJldW0vSE05?= =?utf-8?B?REZVeWZ2Nis0bFd3dnJyallGRkR5NGxLS21NZ1pCeVcwbXFla2lkNEgvZVE5?= =?utf-8?B?TWFNVW1ncFFRSGNuSU5mNDQxaHhhYlV4eURmanJlSXpuanNBcEZ1RDF0clc4?= =?utf-8?B?dzBpVHFsVEUweUlSOWNrK29yS3Z0VWs4aENvVnY4L3Y3MnFuMHpPSThCUHhV?= =?utf-8?B?YUg4V0hkOVA4Q0tLK0NPMkVtMVN6TEF3UzNlWE9vNGFValdTQWRwcXdrcXNG?= =?utf-8?B?WUNieHhWQ2kzUWM1Qm9Db1dpWkxaSC95MUNqMFpvcHdVTXM5UDFHYlhrTVlE?= =?utf-8?B?SUM2L1hYdEZZR0JxeU1UMlZCNnl5N3dSRXV6TXdlaDB1c3o3R3BqZ0ZwbzV0?= =?utf-8?B?VTNzbnFBU0ZJSGNiRjd3ckUxZjF4ai8zTjlRY0RwZ2RtdGNLSnJEVk5ybUdQ?= =?utf-8?B?bytTQVFxU3dkaVhUN05tOHBhWG44L1ovOGVCMmh5K0Voa0ZxZ3Bhei9SUnhY?= =?utf-8?B?empSZXBtbE9TcWJ2S3VXZzVjRm45a2wxc2w2Nm5sZ3h0Z1lsb1RhQ2NLUVZt?= =?utf-8?B?MndBcnRZNk5RSVBRTVdKQ2J0RUcvaHY5bUJpWkRabEsyZlVvRGNoeExSbzZP?= =?utf-8?B?dkdFZ1lwVG9JRllTbWR6S2ttWDRYdWd2MHFOalRtcWl0Mi8yZWdDU3hPK29J?= =?utf-8?B?ZkhZMHErU3ExS3V5Q2lDZ09XWXZQOWMxd1I3SHc5RUgvdDJoSEgrcE85VnBP?= =?utf-8?B?bEh1elYwbGhNRVg5NUtQSkw2ODZXcVJGTkw4WmsxUk44TnpEQklROUoxUDVo?= =?utf-8?B?QVgvZTMwRUwvRGRZMWVyMWJyT0VxVDNSWit5c3dFejJ3NHRTMTlpVFlDdlUv?= =?utf-8?Q?yczkhHjwUQkeamduWMb+s6JYJdrKhIDiK19eybaneW9F?= X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: fe1cae42-665f-4ef8-57f2-08db36963140 X-MS-Exchange-CrossTenant-AuthSource: MN0PR12MB6101.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 06 Apr 2023 11:58:10.4288 (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: 0/WMUI26Vmt82KdIUjfvZXYZIxFGrJvYOJioy/IhlBtcMLw6puF9YSbfShjlpeVIu/1nU0t4IZe7iDw45LwJiA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH0PR12MB5417 Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org On 4/6/23 01:42, Wolfram Sang wrote: > On Mon, Apr 03, 2023 at 01:32:09PM -0500, Mario Limonciello wrote: >> The CCP driver now has symbols that can be used by i2c-designware-amdpsp >> to handle the communication regarding i2c arbitration with the PSP for >> both Cezanne and Mendocino based designs. > How should this go upstream, i.e. are there dependencies? Shall I pick > the I2C patches or is it better if all goes via the crypto tree? > IMO it's better to go through the crypto tree.  There are dependencies in the crypto part from the earlier series that was merged.