From patchwork Wed May 31 09:32:04 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Liu Ying X-Patchwork-Id: 13261835 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 EC590C77B7A for ; Wed, 31 May 2023 09:27:48 +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:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=QYzmqUX2zeeOMnuqIhb94OvWFQhAFU5OBrNDOEn5nTU=; b=eUzZ5wZGL242af nMKF3QyjmfrqkSkOjPpyWRW47M+gOJt8JLmd6GRkJizAfmWs7hdlWO3/URvaRqPI98gpbb3yaIWD+ k8v2Ash4VFjD5uoOIiRwtjJrZhn125vxn3AHRr+WQcFQlzHX/vNTNFA3zPG6puKmrxx9emeIqJ/18 Ib1MmzjaAohANYBSznqu5ygEEpKmUUO9e2F9js5jdDDMauRXEaAXgEoKHZbrIrB5/o0sLph/y24fa xUr3mpULZxOKCwIYy12UhjBzlp8cWup65t3vmIfQu6UGVJjmTFw73FLM8D92BLPB+S/uG+NnJ26pw uYMt054e56WXv/37uZ6A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1q4I76-00Grxf-27; Wed, 31 May 2023 09:27:28 +0000 Received: from mail-vi1eur04on0606.outbound.protection.outlook.com ([2a01:111:f400:fe0e::606] helo=EUR04-VI1-obe.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1q4I74-00Grv5-0b for linux-arm-kernel@lists.infradead.org; Wed, 31 May 2023 09:27:27 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=L5iiV2Q2CRbuRRg5qjrfTfVdAeO3ETc/D2P4yH9a+tg+iLDjWNMoxhObHrp31Bdwh17utxTO4U2moyFnM3m+RFynSuvptwSk85liTkCgTldSH8eXKc1PRSpD3ls/lKaloRQNLTXTnZPB1rdeLpRHChgWpf4202Zk5QEmhscwYtmGJUYbDG5AuQ8079Cv5TipLiSCI5J+6Gf/5SCDXHn6lzKitA4+GtUaNJomoyMJ2aB0wQSQu/ja0U2voBNPnx8hKk1K7si0x54JYoq0JvzOCZPQpvJ0+fJ5yURw1fq2beryZXhON96qYyxQswHMkVdh50EuEYWWBLqMxD8hejqGqA== 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=pc3UWKfkCvHY7X4MFZBa/IgU8GuLGhkGE4NQYsFvJws=; b=h+5RrUjSko9by1qKENsYAWwTLAkbwNBoCoSMRYjtHd8KSzk9NOjEyjIUh2QkBH0Qso2vicLAiq8JhdjYKFv2vT0kiEeWVrNkEJjpb2cI69kN0yuqBxglfaLYbxdtiw6M+Wk2HwOnN0iMAysV1iH7WPSgzGaCmPp/ddUzpELBIO4YX4nsUliGu/+/1rAY70zrxPwOzlSZkbBxtgA2TN+jS1BKCozL2aSfmDs2Zm67ptswcbLWDJFkfDZ0D+pMxvIzeYU4hVvesqtzvlzYukV/u/zivq+V1328N849vkSDpjiBm749WIQ/fEuFrsY0y6AJzvoQei5kjQSZ7TWlTQuxoA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nxp.com; dmarc=pass action=none header.from=nxp.com; dkim=pass header.d=nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=pc3UWKfkCvHY7X4MFZBa/IgU8GuLGhkGE4NQYsFvJws=; b=irqktpgXkCUTj3ATUFKYrcTQIzWsMFeLi3wxPRoWElW5CHbv7+RTG0EEuEsN/j916B+K1XByl+PdQOXNiYE2ADqVX9Rh3S34mzNfPpQfw1pFODVJXkm47w+S046pkZix/R+FQ9h+M2owGWn/Lf/BaAJmEo9/TTpc+4zNZXOPigQ= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nxp.com; Received: from AM7PR04MB7046.eurprd04.prod.outlook.com (2603:10a6:20b:113::22) by DBBPR04MB7963.eurprd04.prod.outlook.com (2603:10a6:10:1e1::8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6433.24; Wed, 31 May 2023 09:27:17 +0000 Received: from AM7PR04MB7046.eurprd04.prod.outlook.com ([fe80::f3d5:528:d12d:50d0]) by AM7PR04MB7046.eurprd04.prod.outlook.com ([fe80::f3d5:528:d12d:50d0%4]) with mapi id 15.20.6455.020; Wed, 31 May 2023 09:27:17 +0000 From: Liu Ying To: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: andrzej.hajda@intel.com, neil.armstrong@linaro.org, rfoss@kernel.org, Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, airlied@gmail.com, daniel@ffwll.ch, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com Subject: [PATCH v2 0/2] drm/bridge: imx: Add i.MX93 parallel display format configuration support Date: Wed, 31 May 2023 17:32:04 +0800 Message-Id: <20230531093206.3893469-1-victor.liu@nxp.com> X-Mailer: git-send-email 2.37.1 X-ClientProxiedBy: SG2PR02CA0118.apcprd02.prod.outlook.com (2603:1096:4:92::34) To AM7PR04MB7046.eurprd04.prod.outlook.com (2603:10a6:20b:113::22) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: AM7PR04MB7046:EE_|DBBPR04MB7963:EE_ X-MS-Office365-Filtering-Correlation-Id: 895a0079-8126-4467-a73e-08db61b939c3 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:AM7PR04MB7046.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230028)(4636009)(346002)(376002)(366004)(136003)(396003)(39860400002)(451199021)(7416002)(5660300002)(4326008)(66946007)(66476007)(66556008)(316002)(6666004)(8676002)(8936002)(186003)(6506007)(478600001)(6512007)(41300700001)(26005)(6486002)(52116002)(1076003)(2616005)(2906002)(38350700002)(38100700002)(86362001)(36756003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 895a0079-8126-4467-a73e-08db61b939c3 X-MS-Exchange-CrossTenant-AuthSource: AM7PR04MB7046.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 31 May 2023 09:27:17.1287 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: NAt5wXsV158JyTHOcXF5+yBRdAt67YLAESW9qAJEVFiwimFwhsAC3jCoy7dQGNt3L9ju8josPJ1lUjJrP7gxjg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DBBPR04MB7963 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230531_022726_247783_CCD93F5B X-CRM114-Status: GOOD ( 10.59 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi, This patch set aims to add NXP i.MX93 parallel display format configuration DRM bridge driver support. i.MX93 mediamix blk-ctrl contains one DISPLAY_MUX register which configures parallel display format by using the "PARALLEL_DISP_FORMAT" field. i.MX93 LCDIF display controller's parallel output connects with this piece of small logic to configure parallel display format. Patch 1/2 adds NXP i.MX93 parallel display format configuration dt-bindings. Patch 2/2 adds NXP i.MX93 parallel display format configuration DRM bridge driver support. v1->v2: * Set *num_input_fmts to zero in case imx93_pdfc_bridge_atomic_get_input_bus_fmts() returns NULL in patch 2/2. * Replace .remove callback with .remove_new callback in imx93_pdfc_bridge_driver in patch 2/2. Liu Ying (2): dt-bindings: display: bridge: Add NXP i.MX93 parallel display format configuration drm/bridge: imx: Add i.MX93 parallel display format configuration support .../display/bridge/nxp,imx93-pdfc.yaml | 78 +++++++ drivers/gpu/drm/bridge/imx/Kconfig | 8 + drivers/gpu/drm/bridge/imx/Makefile | 1 + drivers/gpu/drm/bridge/imx/imx93-pdfc.c | 209 ++++++++++++++++++ 4 files changed, 296 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/bridge/nxp,imx93-pdfc.yaml create mode 100644 drivers/gpu/drm/bridge/imx/imx93-pdfc.c