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 017C2C636D4 for ; Wed, 1 Feb 2023 08:38:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:In-Reply-To:From: References:Cc:To:Subject: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=o5KRqn/4I12DBQY1dwxbBKV5I+nIeO10AjLpF0O9PXA=; b=iy3g20Lv3jWTDEDPjX35HVwrdS epRHsx2gflNWpSJgZZ1ipmXbYGbBFSlkOHc0ZjajzBPEh9eAIkq4srXt2VcXr5GVfvK6pKO7sAKt3 lw0Cm6DFp+nKnhNUu+ADUyPNWnK5YvUDVYg4zpmbS49sQLXwzTbb1l9cWlM2+O1iKFhZrWH1y8kfE GMIMqik9j96yfyJDCxyDaAu/r+kDaTmVkIKKc/Kdm7yGxnDDyWHN+NKyRkNC1KvP64gN3FfaTjEhq Rp2fjQlGzHse6NAbaxtkGixNiPR6YvK70V1q2jFrK2wL5m+gRnT5hwScitwaZWK0B+lKPi2ffoBET rVcLpJzg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pN8cs-00AqJA-UD; Wed, 01 Feb 2023 08:37:55 +0000 Received: from mail-ve1eur01on0729.outbound.protection.outlook.com ([2a01:111:f400:fe1f::729] helo=EUR01-VE1-obe.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pN8co-00AqGo-99 for linux-arm-kernel@lists.infradead.org; Wed, 01 Feb 2023 08:37:52 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=ONvrJkiYt6bzvEUdS3eN7BSKzF9v+7b1GJEVUmI1HCl/VSNRlHqVDkqcMKj69Ydl8CGGX2jxxOJV0tkma/o0PnA5jpHGZkL+ziDBVFUsUGrGxFiLp6nVxtSMmjwxitDEkKb5FEiDzXBJXjP+Dgan64qMei5/9oMwp9CIWcYiDCMA759XtPhwwuzITWutHEwVfGrn+VfgoftjsA4nJZx+t2cVEje2HMA4IfQd3MtrTDeAGKANBmZCLrJTaY1Djrt1YUq3TbpuhgZus5uk2i2BnXlAkxTWZGiCbBZi8IRI/W2J8FtyNomwI9Ta4OMok2RPNdmwaNnrUVpzTMalTzbyeQ== 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=FzQ3o9Vg35dAfl01tFGLapprPMEHehfv947FPLiKmBY=; b=kjjtRiVw+caYK6y7880b3IQGU3XE0ILFQBTD6ba2NZbsvoSfI4W/NZzrolwMmx3A7F1WY5eD3ae1ZLXupF9mO2tQ5jToQoMFc7OoT7MgtOszazuYvt8SrE7VMmc6ifIYmOlkC/icGoDzS+w3e3UARSV9WC5FvKvW8IOx/IVrWMsjw1nrjBJ3vPiMZ4kn4H82b/oOQwiGvnhvb+H5u0Q20jvRmDk6MdQFTTLv5eMHC7DT3HmyEL3N1WtT4e3CxPP7QchmJSTZ5K0bOrFlHq+L1JwG1bW0J65dQWtOsgYxmKqIXgpk7qdhne4IFUwZEd6Bd1RKDLcEBeiXetYKTQ/tWw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=kontron.de; dmarc=pass action=none header.from=kontron.de; dkim=pass header.d=kontron.de; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mysnt.onmicrosoft.com; s=selector2-mysnt-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=FzQ3o9Vg35dAfl01tFGLapprPMEHehfv947FPLiKmBY=; b=QvuzmXT1B4VCenMxEdpBuA8xlzlw8yOWnJcpxjR36R321PoggJNFs3oKk0135rGEhOB6cfu2wKNKklCYqFdclqN2cvM5OmSvNvfzNVgNhj35N/9sdBmiQc45yVsVzbOqSxoNjN92JFSLTdqAux5YsgbcNGZYsrekxavoE0OfJgE= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=kontron.de; Received: from PA4PR10MB5681.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:102:263::10) by AS8PR10MB7374.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:20b:616::10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6043.38; Wed, 1 Feb 2023 08:37:44 +0000 Received: from PA4PR10MB5681.EURPRD10.PROD.OUTLOOK.COM ([fe80::59e9:ea90:b6ea:3863]) by PA4PR10MB5681.EURPRD10.PROD.OUTLOOK.COM ([fe80::59e9:ea90:b6ea:3863%9]) with mapi id 15.20.6043.036; Wed, 1 Feb 2023 08:37:44 +0000 Message-ID: <87f18227-e5e8-b7b1-d501-5ee746b05512@kontron.de> Date: Wed, 1 Feb 2023 09:37:41 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.6.1 Subject: Re: [PATCH v12 00/18] drm: Add Samsung MIPI DSIM bridge Content-Language: en-US To: Jagan Teki , Andrzej Hajda , Inki Dae , Marek Szyprowski , Seung-Woo Kim , Kyungmin Park , Tim Harvey , Adam Ford , Robert Foss , Laurent Pinchart , Marek Vasut Cc: Matteo Lisi , dri-devel@lists.freedesktop.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, NXP Linux Team , linux-amarula References: <20230126144427.607098-1-jagan@amarulasolutions.com> From: Frieder Schrempf In-Reply-To: <20230126144427.607098-1-jagan@amarulasolutions.com> X-ClientProxiedBy: FR0P281CA0017.DEUP281.PROD.OUTLOOK.COM (2603:10a6:d10:15::22) To PA4PR10MB5681.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:102:263::10) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: PA4PR10MB5681:EE_|AS8PR10MB7374:EE_ X-MS-Office365-Filtering-Correlation-Id: 40d9ab34-365f-4d1c-4bfb-08db042f9698 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:PA4PR10MB5681.EURPRD10.PROD.OUTLOOK.COM;PTR:;CAT:NONE;SFS:(13230025)(4636009)(346002)(376002)(396003)(136003)(39860400002)(366004)(451199018)(6666004)(31686004)(6506007)(478600001)(186003)(66476007)(53546011)(66556008)(8676002)(6512007)(4326008)(6486002)(66946007)(966005)(38100700002)(2616005)(41300700001)(83380400001)(2906002)(7416002)(8936002)(86362001)(921005)(36756003)(44832011)(110136005)(316002)(54906003)(5660300002)(31696002)(45980500001)(43740500002);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?Ykh3UXBHZng5ZzJteFc1ZjJXK0wvNExXSUNaK2cybDVIVVlPYTJzeFVoZDkv?= =?utf-8?B?dXZSU2xkcTB2c2hMdUpoMTBGVGR5eEpEdHNXbm9kVDlyZlpzdDVFbDhqUUZY?= =?utf-8?B?ekUvQkx1Zkx5MzcyWkNzSm1BK3VzNnB0LzNBOE9aWWlMektva3dUbTFHdUls?= =?utf-8?B?cUxCUU1LTlhXNWlqTWFYOWFDMW15Z3lCRmlIVTFPYzlSSUhRU1NyenRMaXpn?= =?utf-8?B?cXc0bnc1UWtDTHlXUWRzRUZYemxvWnZ4OXlMVC9aazUyaEpYSUIxQVJLODZx?= =?utf-8?B?a3FkalNRN2Fmb0F0aTZKTUgxd0VaNW9NNW9RZGFpNnllSFI5ZEpuUXp4cWF2?= =?utf-8?B?UzF5aEVtWGo3UElRTjRzYUhublZGWkRIZ3dWR1ZmbGh0RFNRa2loR29PK1lt?= =?utf-8?B?dkR5cjVjbFZ2UktPanRFWFBUWTBMc3laZXVDNDI3alJSMHliSmZpMXFSZldO?= =?utf-8?B?N0I1Z1R5aG53a3pWYWk4NHRxMjJ3SnJuMzFXN204UlFEQkJ6bzhUd1lua1px?= =?utf-8?B?VGU1UXhtbHg2N3ZpNXU2WUhkN2JPd3NGeTRLRkNpZUFjY0kzbnRJSmxGMFBN?= =?utf-8?B?M21kdnNaZG4wVUJJR0ZabEZZRXZZL2RlZW5oNjZiZ25EV3B3VnE4VDBEdXNK?= =?utf-8?B?aS90L3N1OHFwaXRYSUh6Q2hJaHM4UGRKMEJiRm1QcFppdVZodzd6QnpkOFdW?= =?utf-8?B?RUw3K01XMHVxaDI0QjlUU0szUnU1UFpBcDF5S29mTkJOckNhNVFKMDEyZXMx?= =?utf-8?B?Y2txZVc0VG5FK1hVVkJKUnY0VTRHZFJSdEFBeWhieTkwQVRZRjRRcFN5UWM1?= =?utf-8?B?MHF3YWVjZDFwVUpzTkFTMjlqdVQvTlRPaGFwZDlSVkVtcGtXQWExN0lZL3Fp?= =?utf-8?B?RnpvOE5OOXlzMndFVWtKamVxYmI1aHVvSDBUTS9OOWpnWUwxQXNnaFN2YU9V?= =?utf-8?B?UjF1YXFhS0xSNTg0Z0Y5bmRrL1ZpNE0wOXpvK1dhWDZiS0l5dFRQTHJVa1p3?= =?utf-8?B?cG9BZTQzZjlwMFd4dWprWGVJOFNXc2NXb2s1ZEQ1Y052am0wM054L0FyWXFL?= =?utf-8?B?VHBNTjdHUjZvZlV2MUpKQTBlNTV5Wk05M29BS2x1RDZRQitlbjQ0RzJWd3li?= =?utf-8?B?RHFrQXhXTVB0eVJ2c3UvQTJlZGNMbitoOVFKN1FtSUY1ajV4TDgvOVUzd0NM?= =?utf-8?B?UzJhUVdEeDY5ckJ1a1JRaURId0ptRFdxbHNQVFhDM2pKei9yTzJna005OGQ2?= =?utf-8?B?YnBnakdsWkhiSHBKRHFzbjVPR2ovNFcvTm9aQ2xYaUtkZk0yZlJCTG1lUi82?= =?utf-8?B?akFqZWdldkpoN25tRjFrL3VmZWVGWUhTdXF2eFdabmducFU5RmVNUmgzdjJn?= =?utf-8?B?b1o3WXpSc1p4cVJPYzA3MVZFUHk0Zmk4c2lBM0xaN2tNU3lqQWFLMnZEL0h2?= =?utf-8?B?SzlUZGhwL1N2Q1RxeWRlNXhtc0tSb3lPeU1GVW9nczlBdDNsRDk2enlhSXpy?= =?utf-8?B?dTF0WFRUZWpnaWhTMHgzVlJhNDhReUpxZUcwanNnOHNvTFlaY1U1ekRYWDFS?= =?utf-8?B?bjNxM1d0cDM5QktDTk14Ti8vSmJaUk5id2ErZmc4WHhDU1g5U200em1wNWFV?= =?utf-8?B?NElWYVZLcnpaUGdFWmE3ZUZ6OSt6WERGcGxPYjNmeGt5SzZVWjhyOFE4ZzVp?= =?utf-8?B?cXA3VWl4MW5vRjZIVlA5VWpNK2tZSmFqdy9mclZENTJSYkZOUzhoR05VYTBk?= =?utf-8?B?Q1A2YmtkamQya1FlN0RNMUkzTStzS3lNOGZNT3FSTnZ0eWVRWHBsc1FwdmRS?= =?utf-8?B?bHVpa0hnTFUwN2NoUlJOV3ovVjRYNDAvMjIvRnJvdWc4OXRnZFZSYk1jeDJC?= =?utf-8?B?ZmlzdHdQVHNHVS9hNlZCcE96eEoxR09keVQyc3hnZnViMTBTZTBhdnh4WXY2?= =?utf-8?B?Q3lEc1JrakhkckFqRy9HYytDUU5oUklQYkp0ZHpHQkw4d2xSRWs1QnNZZEpm?= =?utf-8?B?NUdyMHQ1eXlLalQ2K3UwTG5tQXEvY2xvK2RpVCtsQncxVGpEYlJpN0xmUk9q?= =?utf-8?B?cXlRUVlzNWlSSHAwbjNWZzgzSDRuMGRVRXJ1VSsxQmpTYjVXWTNEaUlrMW92?= =?utf-8?B?NGJTVHQ5Tm1uenRIU1NPaXBLNlo4d3JBOG1QOEFEUVNrRlRRemdxK3dVWjFV?= =?utf-8?Q?sprEdB3uelfZJf0ed4X4uf8+BFB3Iqt74PEEJsvBX2PE?= X-OriginatorOrg: kontron.de X-MS-Exchange-CrossTenant-Network-Message-Id: 40d9ab34-365f-4d1c-4bfb-08db042f9698 X-MS-Exchange-CrossTenant-AuthSource: PA4PR10MB5681.EURPRD10.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 01 Feb 2023 08:37:44.3968 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 8c9d3c97-3fd9-41c8-a2b1-646f3942daf1 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: DMS5vIPCaGPoMKd6Uwl5rBGOKJxkz+eFKxmEXNfWrxuqBnfguDt7X22xOx/fL3xiRJkLS37JMCwC18xj2AeAW9LG/x9XvV/mcp214SevLSc= X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS8PR10MB7374 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230201_003750_555607_5534B0B8 X-CRM114-Status: GOOD ( 18.80 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 26.01.23 15:44, Jagan Teki wrote: > This series supports common bridge support for Samsung MIPI DSIM > which is used in Exynos and i.MX8MM SoC's. > > The final bridge supports both the Exynos and i.MX8M Mini/Nano/Plus. > > Patch 0001 - 0004: adding devm_drm_of_dsi_get_bridge > > Patch 0005 - 0006: optional PHY, PMS_P offset > > Patch 0007 : introduce hw_type > > Patch 0008 : fixing host init > > Patch 0009 : atomic_check > > Patch 0010 : input_bus_flags > > Patch 0011 : atomic_get_input_bus_fmts > > Patch 0012 - 0013: component vs bridge > > Patch 0014 : DSIM bridge > > Patch 0015 - 0016: i.MX8M Mini/Nano > > Patch 0017 - 0018: i.MX8M Plus > > Changes for v12: > - collect RB from Marek V > - add te_irq_handler hook > - fix comments from Marek V > - update atomic_get_input_bus_fmts logic > > Changes for v11: > - collect RB from Frieder Schrempf > - collect ACK from Rob > - collect ACK from Robert > - fix BIT macro replacements > - fix checkpatch --strict warnings > - fix unneeded commit text > - drop extra lines > > Changes for v10: > - rebase on drm-misc-next > - add drm_of_dsi_find_panel_or_bridge > - add devm_drm_of_dsi_get_bridge > - fix host initialization (Thanks to Marek Szyprowski) > - rearrange the tiny patches for easy to review > - update simple names for enum hw_type > - add is_hw_exynos macro > - rework on commit messages > > Changes for v9: > - rebase on drm-misc-next > - drop drm bridge attach fix for Exynos > - added prepare_prev_first flag > - added pre_enable_prev_first flag > - fix bridge chain order for exynos > - added fix for Exynos host init for first DSI transfer > - added MEDIA_BUS_FMT_FIXED > - return MEDIA_BUS_FMT_RGB888_1X24 output_fmt if supported output_fmt > list is unsupported. > - added MEDIA_BUS_FMT_YUYV10_1X20 > - added MEDIA_BUS_FMT_YUYV12_1X24 > > Changes for v8: > * fixed comment lines > * fixed commit messages > * fixed video mode bits > * collect Marek Ack > * fixed video mode bit names > * update input formats logic > * added imx8mplus support > > Changes for v7: > * fix the drm bridge attach chain for exynos drm dsi driver > * fix the hw_type checking logic > > Changes for v6: > * handle previous bridge for exynos dsi while attaching bridge > > Changes for v5: > * bridge changes to support multi-arch > * updated and clear commit messages > * add hw_type via plat data > * removed unneeded quirk > * rebased on linux-next > > Changes for v4: > * include Inki Dae in MAINTAINERS > * remove dsi_driver probe in exynos_drm_drv to support multi-arch build > * update init handling to ensure host init done on first cmd transfer > > Changes for v3: > * fix the mult-arch build > * fix dsi host init > * updated commit messages > > Changes for v2: > * fix bridge handling > * fix dsi host init > * correct the commit messages > > Tested in Engicam i.Core MX8M Mini SoM. > > Repo: > https://github.com/openedev/kernel/tree/imx8mm-dsi-v12 > > v11: > https://lore.kernel.org/all/20230123151212.269082-1-jagan@amarulasolutions.com/ I have tested this series (again) on Kontron DL i.MX8MM (= Kontron BL i.MX8MM + 7" LVDS display connected through SN65DSI84 bridge). Tested-by: Frieder Schrempf # Kontron DL i.MX8MM _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel