From nobody Sun Oct 5 07:22:35 2025 Received: from DUZPR83CU001.outbound.protection.outlook.com (mail-northeuropeazon11012030.outbound.protection.outlook.com [52.101.66.30]) (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 7D1CB2580EC; Fri, 8 Aug 2025 08:07:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=52.101.66.30 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754640442; cv=fail; b=JDfcymfsByYMGgt6s+ky5aTA6vqCTJvw4F0l9hTsifCT7YGRAOKvxuHg2YjavNBY+bg6efMKdsITymmhjUvzDliv+rZ2WRBChFX6VF7gsi9gWd2MtNoDbxJKFT8jJzAVbP2LlAjqwGFoQEOwI+QI5ryOQ4yks29IQ+BBPCWcJgU= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754640442; c=relaxed/simple; bh=Qg44/FRPOvY2cOfviKICXhkoLCiK/A+d49hNnwx2ANs=; h=From:To:Subject:Date:Message-Id:In-Reply-To:References: Content-Type:MIME-Version; b=nXClt3Fe7+fuPSMHgK8k+cH/+z4OKR1BiVF3mrxdhv09zO1epZiQKMuwOzlrWrLcTSEtq3wFnzVseN8eibBI9Wkii/GZaWR0XUw4i+Bb1SuvGNhZeOtu1tgLdbF7kAUxTj+zKdpFjYYOX57NmhUhFGUbapWFKgduEy86YSDOmE0= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com; spf=pass smtp.mailfrom=nxp.com; dkim=pass (2048-bit key) header.d=nxp.com header.i=@nxp.com header.b=S0H6SYw7; arc=fail smtp.client-ip=52.101.66.30 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=nxp.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=nxp.com header.i=@nxp.com header.b="S0H6SYw7" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=HmNlcbgRxhBeYMzH5YEaeq0CULML0IuMX7cQ8khPuHykm7R3Boun9pGA3EhYsQOnIQYOZgwtzr1ISU3/eQ9MYyLDTXRc+BXbRQQUNGNNaXSq7CP6lVEeLqIo0k3xgwbgTVLf630lKvK18kuuAPy3SQmQ4it5R4DCSbDnk+XKrZejKFoA0FXYBG+MBUgoFSUvBle+3b1q+4rmYFpJn6xWJKU2YeVr5qFXLyAtx0PToV/TkdsG5p1mYwQ/YT1Q+JYuSDOQ7zYg8hl4ovagNqwQJoPjVdtKJ2b4DuuCreyyI4C+XqSl279tfw41iZsuNqVumHhXjt8BZRiWgQk4HdVJqA== 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=pkqAn79cxFCsxx7DGR0ECu7k0oZKV8nB8gzpx7KVQFM=; b=Q9AMnosVfQUOhSEUQusaK7uBCyHAR/YjGI+lB0wagi0XHRISTk5T4+B75Puz+KPrxmuUZK6xtZfvwir/IuuZCT9KIGGharkPjEsGnj7peEx51wHcGNdlnvhipQ9l0nV2DLnVAVE24iR4yK3nNmYNmPzMGLnR1wlO5ER+EY/Rg9v+PXQUIifYwdnaOJEwPTrCv4PtM2WU9ZdTF0NuD0t42yRezejZ75plN7E6e2aLiAmf5R/FXZilMMMDFOMCAokEC+yibCppwb+XHMSVNY8VZScqP+Oe3KsM1hqrqo8ZsFX02SCj8Q6Ruf3N0DZl2sh+RaIX9R3LjuU+hvAhusyphg== 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=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=pkqAn79cxFCsxx7DGR0ECu7k0oZKV8nB8gzpx7KVQFM=; b=S0H6SYw7o/oW8HGBqCXvb5yowgkPzJV1NMa4YhWvCKCL57g8nklyxj9aIWkQ8mb7eYZgqrtY5lhW7YMZtfS+BolLNeiLp9LuSgX88v+H0+VcKJi68KegLvfaU5xOwCXo8lk1B5BFTt7h4DiMT7zhuXM6j4LScM/fzlNFv7zcs9zgYxy/1rJn+/jdnhOcFwbLn6U6RE6aXTQp7KuW7HHhBe/D7VGy4HEjvo9Iw5oTQFBhmo7Fnop/QCf6fy1JPmaVqwelZjG26AKAshLUPZ18DmepkcUY0SYvAOvLd9wez8YCRpsH1dRG4JcatYPot4kQpadHgWzZUJBBhegdIzYU6A== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nxp.com; Received: from AM0PR04MB7044.eurprd04.prod.outlook.com (2603:10a6:208:191::20) by PAXPR04MB8192.eurprd04.prod.outlook.com (2603:10a6:102:1cd::17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9009.18; Fri, 8 Aug 2025 08:07:17 +0000 Received: from AM0PR04MB7044.eurprd04.prod.outlook.com ([fe80::7be0:296:768c:e891]) by AM0PR04MB7044.eurprd04.prod.outlook.com ([fe80::7be0:296:768c:e891%5]) with mapi id 15.20.9009.017; Fri, 8 Aug 2025 08:07:17 +0000 From: Shengjiu Wang To: andrzej.hajda@intel.com, neil.armstrong@linaro.org, rfoss@kernel.org, Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, simona@ffwll.ch, lumag@kernel.org, dianders@chromium.org, cristian.ciocaltea@collabora.com, luca.ceresoli@bootlin.com, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, victor.liu@nxp.com, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, p.zabel@pengutronix.de, devicetree@vger.kernel.org, l.stach@pengutronix.de, shengjiu.wang@gmail.com, perex@perex.cz, tiwai@suse.com, linux-sound@vger.kernel.org Subject: [PATCH v4 3/7] drm/bridge: dw-hdmi: Add API dw_hdmi_to_plat_data() to get plat_data Date: Fri, 8 Aug 2025 16:06:13 +0800 Message-Id: <20250808080617.2924184-4-shengjiu.wang@nxp.com> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20250808080617.2924184-1-shengjiu.wang@nxp.com> References: <20250808080617.2924184-1-shengjiu.wang@nxp.com> Content-Transfer-Encoding: quoted-printable X-ClientProxiedBy: SI1PR02CA0053.apcprd02.prod.outlook.com (2603:1096:4:1f5::8) To AM0PR04MB7044.eurprd04.prod.outlook.com (2603:10a6:208:191::20) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: AM0PR04MB7044:EE_|PAXPR04MB8192:EE_ X-MS-Office365-Filtering-Correlation-Id: b89e062b-62d7-49d5-5177-08ddd6529723 X-LD-Processed: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635,ExtAddr X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|7416014|52116014|376014|19092799006|366016|38350700014|921020; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?kjMwVRfk+y5VZeTKg+JV2oqLLDdwbnrM8KIFf3XIoBqswqGGDkcZ7/KMIyWW?= =?us-ascii?Q?7RFFdDgzThql6SdrvW6+0k7hD2H8tGnGhhR+5sJ724ktH0dD+6Cx5oLDPHBo?= =?us-ascii?Q?2yoqRIrxh7de8uHQEsBOZwyeIL96MvfUonJtq0KPuNHO6zRVgs79K0yQ95Na?= =?us-ascii?Q?JZhqyWrueF4hfj91U8XYGIkusCTMYWnnM1Pxu828o9sgr/25KvgaUl1uieWV?= =?us-ascii?Q?gfGNLVXBXRhVfkbZeZ5v3nlmIS6vac+y6pK8eRORb4oV2CvVI/1q0qSt3fyh?= =?us-ascii?Q?X6DWzjb/dujk3SSY6OLI1tx7x1qXqBmvCMQ48gOIfdNyrwCPlJunyXQIbmZs?= =?us-ascii?Q?UYrbtIhWk8UT/+CGoBTbnWPJBeeTJku1VL3h8J37SurykmAkN/hSHa0lMdnJ?= =?us-ascii?Q?URwXNVfBZN954c2CmuZFOwqtPjPY03w4jRBmarrXjkcnNAMZqsgWXbzY0W3Q?= =?us-ascii?Q?AGGXk3fCM9p+wSWL7So5PIIXwQiwv4vhOi+FMPOrS6zFINvZa2+iOifDt2SX?= =?us-ascii?Q?bWPgdOi7SFHqOaDeO+Gbd/1vypV0C74QRLw7PyuwOfiU6CfHaOSX8zP7TZIY?= =?us-ascii?Q?VmMwHYZsBfIasDHOBIZNlgzXoipXZ21Tn4X08Wbi3OPDSMZEGD6KSW+N9Fr5?= =?us-ascii?Q?jouHuITDoyeOEq6CmMFuySfcPFZcPlygwzPQyHn+GEFMPLhuiLp9Whe28C3P?= =?us-ascii?Q?wko1xn8v65j39bASC22W16ZbPmrJ77KOFoSi3Cy9Qj5hCqhvIB/dI6z3YvQz?= =?us-ascii?Q?2EIons1+EKI+khHWNeqZJiEDzwSQgiXSXaNM54lkr2DuU+lWazwxAAgpVWH7?= =?us-ascii?Q?YgQdg7tE+nLD8y5LQZIrFw/vOVuwRAwzQZjOEXKB8z/VREFoOzkgVBhnKYf5?= =?us-ascii?Q?MCApRxN67CP9H5YfBG8aGB++NKlyTjLMfXdpHg+RlDUDyCH47n2q4Ekb8XEO?= =?us-ascii?Q?ZLd07uqr/LzTj2q7JUXmpGy4a3lHmlnbXrhRBNLUdH7uCPK0SJml0R1+E3c5?= =?us-ascii?Q?UHFqThRXdNsSo1TWUbTp7rpJ6Wh8t6P3MBBfsQ6uiuqdizWlp/7ZLR0mmkhb?= =?us-ascii?Q?1OmtmEyCfRvcQ7JjddipyUaZA43pgr7iFsiUA/P4MQrBRy3i61IMiXlDL0Id?= =?us-ascii?Q?UunVfhPmGNcYvEnsIiiiogRWgnDiuFJ4Wc2tvYJZ83Z/gAOzrsYcxmVAQFb1?= =?us-ascii?Q?j7Se2X24D4+3OOATsXAMOFfOhjhwgqbX4bRuUUugh2g4tMyKejHyL13SMjM4?= =?us-ascii?Q?hvy0i5/REvBJnWwH+RkC8wt23oAivAyh3Zgvwm+ddlm264rublzH/OvjNdoB?= =?us-ascii?Q?hyBVxb5mLqLMYkeetuSzOkKErI0seOnsm6KmBvb2nY3q8zTBE8Uk+Wct6/fy?= =?us-ascii?Q?mFJU3xm99Gzd/0jlq53NKWqM4WT2W2KGVfkT5zbGEIIxsLB+MCyR9H6vbYqB?= =?us-ascii?Q?DVzleFldHZFyDtWdSxo0E/yYYgjwA6vEhQYcKYFoeOj0JCC9qjbEIQYJm9HM?= =?us-ascii?Q?JZUZ9oyiDz5i4PE=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:AM0PR04MB7044.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(1800799024)(7416014)(52116014)(376014)(19092799006)(366016)(38350700014)(921020);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?3RMdITRMfUgUJjP/S9GBuuV8Z021bWHoNm6cyLhC9/uE+IynoodVv9QyLLrP?= =?us-ascii?Q?W3xcMuW3/k2fk6HSKj04GfU/8LEkQKCkvoLoHSrjnw6rjrzvgZbL06eL/iVs?= =?us-ascii?Q?1akvDrllxnqc79PkXs/5WjJSKaABQrLbTXsM/45PMVikbk67H4L/lZ+ve1wU?= =?us-ascii?Q?rREOVXFSn+6MNRRNFxXU/z2LeiwbmYyKEHVpC6txGvG/ZzGWLuGhqDzVRE13?= =?us-ascii?Q?CrU5QtG5/2AaDNJ6X/j7aCz8rAl1TgjDcUT/I7tJ80gg/tWLaKSP3IS7MZOo?= =?us-ascii?Q?RhOhEwlzE9/r5c9Qp4Sz+yby1ffr9cmchHt1UTBzuMkT4xn9fQ3OD78D+jdL?= =?us-ascii?Q?MJG3MM/LxopuQr8spHPOVEzj6lv3MNjl4vKqvI+viA9vJg5plNV5EuFlO/8L?= =?us-ascii?Q?cRwKmdgWTJMSTtUN25UnW2dw0wtIgoqU97Rc8YlbbYJtTLyDaLFsq7I4TTu2?= =?us-ascii?Q?HhT41HIr9lDlXQG4gKnkOad2YpQO9W0xbIxUeQhbtVfE/qWQRZ/OHYVoJzKo?= =?us-ascii?Q?k0VR9SgnUWOo6Mz61Eaqt1Nnt6oubWB84N1c7UwJZ5gfLlt3jqW7DIefy1II?= =?us-ascii?Q?xNWw3W9SfrJgOE2CCb+NdrA3bKUKjWuoWv7kmvjknChy8i34G/pXtHArwvJh?= =?us-ascii?Q?xCwAD5Ip+Xdf0umJtPhSr4LMABEUL4pqYKVbmr21o7klviN4DbO6rU/NfLGC?= =?us-ascii?Q?E1gfjvA6UVtdItQiDwaWgOe627IGdYcEGfvO0OMpCp4o+M1WASSP2jqpqaiG?= =?us-ascii?Q?c2xbTtvERFfyTYTp7ytAKpZDvYnHZtT2gvzm8nnJCl1Nv4BWmdnpf3TEnYMb?= =?us-ascii?Q?BAgqKYxSJ3KQAb9hzgMvHf1MjgbM9fd8RnUQqpZ0CvlNpaHBtGCWGHkSaFYC?= =?us-ascii?Q?KbGxroukeKFxKtwAs3qyr96tOK3ph2RyfIUiaMZaHyxUn/ntiUfrp84SoV3R?= =?us-ascii?Q?gqMMmvO2eq7BMEvfgffy2v3crmgTLiOB/n1UXmEBt4eb61LHDPG47uuSCLxJ?= =?us-ascii?Q?lpocU46gP9XbL2ZdvFCYtsJYNAYS/QkRbUWVUXT+Tp6+IgHEKWdN0GhGQU5S?= =?us-ascii?Q?BMQvJUHb5cYgbdJQil5fFlF/lHyQ0m8726369yCC45SXFvwkur/WDKxFgEZV?= =?us-ascii?Q?x2ta1sGi0EnmXjN/K8P5+PwnIodZSS2DpTIkNT/EMy4vmsHRpB8J0IjwwXlB?= =?us-ascii?Q?+VUchcYZ//Qa8ERQ/qEzn3fPs6UCAgtjiahnI5edpSk2bzDjs3M3xQDUBb/J?= =?us-ascii?Q?sskTTU3KhcFBt/JjPX+SORBTSl0FvZCbwRoZ8gXI1tiyCZ87QMvpDO91Z4zk?= =?us-ascii?Q?/4tPiNSUQSutU7rq9un4Ez7Hadenm8VQ72Lj+ktXPgOBvgSjeWC5ZeEaEvU1?= =?us-ascii?Q?8UzOY1OvAhPiLH+Bs0VcE4bAiR5jrRqnHnOgcYacRGLJ5gawWJHN3xELIeEs?= =?us-ascii?Q?m3z3JaNSPNqg2N1dox7W3fXSQwu+x+vsQHpX8OuDWguHfFg2x4sxUnSibRT0?= =?us-ascii?Q?536H5r8GwDhY3G+8evxaJwalV5JSBp4ZALjsz1/h/KimU5mCdEBR0BoaUkYS?= =?us-ascii?Q?+ZawIZNPY42YxdOcpjM2yaMHR20NNR3qE+o6QsQD?= X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: b89e062b-62d7-49d5-5177-08ddd6529723 X-MS-Exchange-CrossTenant-AuthSource: AM0PR04MB7044.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 08 Aug 2025 08:07:17.0219 (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: bRu2jRQaN7eGYB6ld935pYkJqTtl3WPFjMSobbzUXZ8orlB+fj/Hnb6cpDllPL3+P360bwPOFgzsIto6jHiKcg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: PAXPR04MB8192 Content-Type: text/plain; charset="utf-8" Add API dw_hdmi_to_plat_data() to fetch plat_data because audio device driver needs it to enable(disable)_audio(). Signed-off-by: Shengjiu Wang Acked-by: Liu Ying --- drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 6 ++++++ include/drm/bridge/dw_hdmi.h | 2 ++ 2 files changed, 8 insertions(+) diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/br= idge/synopsys/dw-hdmi.c index 206b099a35e9..8d096b569cf1 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c @@ -198,6 +198,12 @@ struct dw_hdmi { enum drm_connector_status last_connector_result; }; =20 +const struct dw_hdmi_plat_data *dw_hdmi_to_plat_data(struct dw_hdmi *hdmi) +{ + return hdmi->plat_data; +} +EXPORT_SYMBOL_GPL(dw_hdmi_to_plat_data); + #define HDMI_IH_PHY_STAT0_RX_SENSE \ (HDMI_IH_PHY_STAT0_RX_SENSE0 | HDMI_IH_PHY_STAT0_RX_SENSE1 | \ HDMI_IH_PHY_STAT0_RX_SENSE2 | HDMI_IH_PHY_STAT0_RX_SENSE3) diff --git a/include/drm/bridge/dw_hdmi.h b/include/drm/bridge/dw_hdmi.h index 6a46baa0737c..b8fc4fdf5a21 100644 --- a/include/drm/bridge/dw_hdmi.h +++ b/include/drm/bridge/dw_hdmi.h @@ -208,4 +208,6 @@ void dw_hdmi_phy_setup_hpd(struct dw_hdmi *hdmi, void *= data); =20 bool dw_hdmi_bus_fmt_is_420(struct dw_hdmi *hdmi); =20 +const struct dw_hdmi_plat_data *dw_hdmi_to_plat_data(struct dw_hdmi *hdmi); + #endif /* __IMX_HDMI_H__ */ --=20 2.34.1