From patchwork Mon Jun 17 00:58:27 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kuninori Morimoto X-Patchwork-Id: 13699775 Received: from JPN01-OS0-obe.outbound.protection.outlook.com (mail-os0jpn01on2063.outbound.protection.outlook.com [40.107.113.63]) (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 610421FDA; Mon, 17 Jun 2024 00:58:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.107.113.63 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718585916; cv=fail; b=ICpQtl0xAIqtqUM/E5isUmEbprCa0XcNeod9OflJ5pCoqBox5kBVmt+UboOS257Iedfmu6UerSD4BmsSHW01NPvuqJF5hENcUkXdxqBzEHsfBo+zg8MU3xXQdqLF4P8ioERWsddrNdm4WiBLPU4vvwNfNmQhRhZE709JdoOBavo= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718585916; c=relaxed/simple; bh=QRg1AZZAe9NZ7OzklIVzSldKVHcYVxZhpptldNE2gmQ=; h=Message-ID:From:To:Subject:Content-Type:Date:MIME-Version; b=LCVG/x0bhANSwhdjCCTk7aEP8tliu0kxjEgbWEkYcISXkb5JytZmFGUBO4r4aWaQf+C3dJztZEhI6ix4qCzRv5GuBOnEBbeNJz/1TEr/Ht2ENsreyOu8lDvPCj5S4f0p7NLxdRKo6UWJXq2ObX2NdR4eLabtmU1x9tFkY/FUuwU= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=renesas.com; spf=pass smtp.mailfrom=renesas.com; dkim=pass (1024-bit key) header.d=renesas.com header.i=@renesas.com header.b=YNye63zb; arc=fail smtp.client-ip=40.107.113.63 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=renesas.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=renesas.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=renesas.com header.i=@renesas.com header.b="YNye63zb" ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=jHODmjw0Uow9GIJBm7rEFyGXsn4hDbxF9sSSk4BPz1Ee6jpfPo0Q4KWEeRta7/4SjikVR+AsICOWiQEAShHHjsRCKe9QE9EsRu3ttdqvzTZYXeuiRMHsuQmwrawNMu+eq2v1K+OOyXVGX2QP2mxNnu9HXWqTp1jYrfe95igexEL2SzAjaiGvg4X43UEJ3d/+m0/eoAfvzvTbt+EfC16g4AphgFqBa6cEaFZcRL6NaUP8J3zI7jrI2OPhYj5L1eSwY5aB22bpQ9i8jSsxVpjyoEUXzsdTX5/DtOYy6Gc8Bc0jrZ3f9cxZJtgAMpVxoMavQ9eBfiFHTGxAFSVSq2bX4Q== 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=IyfIYqxd2BdEIVWLTouEr1cL3EpDNgZmDEYKLnWFGIc=; b=E6jNTPSS87mP7cPkBzz3HUH25Rz6ToZ+c4zwkyo8SPAQfReuzBYRwmnGQlwexCK7sHnUKPUzVLGtl+8FyE4D5X3TGrMMVkQXQ5YTCxoUKgmqmo/vfzHlnGODSBFW/kZjG0owbWIJ+oGf18mVI7W2yhVg4L5Q5LRVstnHVA5zWVgSBWIJgfpByJSMX+SK9BbnWR3F0q1oRAvMt35KWITqbhbZ0BzFURSBNzpAxF2XHYVSxhOrd78UVtYZnh4YSYj+l63g49sA3bP2OoncjZr/8DGYVESVeJHdpentRNFMy+R9kRlTc+7M3LwRHEvIZ8/kxQVlvs5ehodK+1Q/X9X4zQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=renesas.com; dmarc=pass action=none header.from=renesas.com; dkim=pass header.d=renesas.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=renesas.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=IyfIYqxd2BdEIVWLTouEr1cL3EpDNgZmDEYKLnWFGIc=; b=YNye63zbDSt/CtTto3KCymWC+uYWNjid1VPYdPxChQixKeLrmeekmoiKyo8+YOBXNdk/1k+TO+d3ZmuKKTwgditli19aaSv39tzxgZifYszf7JW41M84qAZbEaoxC8ApAL5puyFQBLlCUcAzBO6RFyB1PdRF3fXhT6zatmF5n+g= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=renesas.com; Received: from TYCPR01MB10914.jpnprd01.prod.outlook.com (2603:1096:400:3a9::11) by TYWPR01MB8560.jpnprd01.prod.outlook.com (2603:1096:400:13f::12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7677.30; Mon, 17 Jun 2024 00:58:28 +0000 Received: from TYCPR01MB10914.jpnprd01.prod.outlook.com ([fe80::c568:1028:2fd1:6e11]) by TYCPR01MB10914.jpnprd01.prod.outlook.com ([fe80::c568:1028:2fd1:6e11%4]) with mapi id 15.20.7677.030; Mon, 17 Jun 2024 00:58:28 +0000 Message-ID: <87v828s7v0.wl-kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto To: "Lad Prabhakar" , Alexander Shishkin , Alexandre Belloni , Claudiu Beznea , Daniel Vetter , David Airlie , Eugen Hristev , Greg Kroah-Hartman , Helge Deller , Laurent Pinchart , Maarten Lankhorst , Mauro Carvalho Chehab , Maxime Ripard , Michal Simek , Nicolas Ferre , Rob Herring , Suzuki K Poulose , Thomas Zimmermann , Tomi Valkeinen , coresight@lists.linaro.org, dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-fbdev@vger.kernel.org, linux-media@vger.kernel.org, linux-omap @vger.kernel.org, linux-staging@lists.linux.dev, Sakari Ailus , Hans Verkuil Subject: [PATCH v4 resend 0/9] use for_each_endpoint_of_node() Date: Mon, 17 Jun 2024 00:58:27 +0000 X-ClientProxiedBy: TYCPR01CA0119.jpnprd01.prod.outlook.com (2603:1096:405:4::35) To TYCPR01MB10914.jpnprd01.prod.outlook.com (2603:1096:400:3a9::11) Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: TYCPR01MB10914:EE_|TYWPR01MB8560:EE_ X-MS-Office365-Filtering-Correlation-Id: 9f48c659-2330-4d9e-ef92-08dc8e68998e X-LD-Processed: 53d82571-da19-47e4-9cb4-625a166a4a2a,ExtAddr X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230037|366013|52116011|7416011|376011|1800799021|38350700011|921017; 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:TYCPR01MB10914.jpnprd01.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230037)(366013)(52116011)(7416011)(376011)(1800799021)(38350700011)(921017);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: renesas.com X-MS-Exchange-CrossTenant-Network-Message-Id: 9f48c659-2330-4d9e-ef92-08dc8e68998e X-MS-Exchange-CrossTenant-AuthSource: TYCPR01MB10914.jpnprd01.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Jun 2024 00:58:28.5361 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 53d82571-da19-47e4-9cb4-625a166a4a2a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: q0p4zZsoA6qyx43IVQfdPacXErCwRlYWyjaq0MnWP8oRNBkvIaXMYRtfU7X8G60U0cuGbNfFKX6ZPy4s4sSM6wMCIgnCumg3ZOxJMtAr9O7nnb/wf7ER+4DE2EOf4Mgv X-MS-Exchange-Transport-CrossTenantHeadersStamped: TYWPR01MB8560 Hi Rob, Helge, +Sakari, +Hans 2 weeks past. This is resend v4 patch-set. I add +Sakari, +Hans on To. We already have for_each_endpoint_of_node(), but some drivers are not using it. This patch-set replace it. This patch-set is related to "OF" (= Rob), but many driveres are for "MultiMedia" (= Helge). I'm not sure who handle these. I noticed that my posted 1 patch on (A) was not yet included on linus/master. I have included it. Dan is indicating it needs _scoped() macro, but it is new new feature. So I think we want to have separate this patch-set and _scoped() patch-set. I asked it to ML/Maintainer but no responce, so v4 doesn't include it. It will be handled by other patch-set in the future. [o] done [*] this patch-set [o] tidyup of_graph_get_endpoint_count() (A) [o] replace endpoint func - use endpoint_by_regs() [*] replace endpoint func - use for_each() [ ] add new port function [ ] add new endpoint function v3 -> v4 - fixup ret handling v2 -> v3 - don't initialize pointer. - add Reviewed-by / Acked-by - include not-yet applied missing patch v1 -> v2 - fixup TI patch Link: https://lore.kernel.org/r/8734sf6mgn.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87cyrauf0x.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87le3soy08.wl-kuninori.morimoto.gx@renesas.com Kuninori Morimoto (9): gpu: drm: replace of_graph_get_next_endpoint() gpu: drm: use for_each_endpoint_of_node() hwtracing: use for_each_endpoint_of_node() media: platform: microchip: use for_each_endpoint_of_node() media: platform: ti: use for_each_endpoint_of_node() media: platform: xilinx: use for_each_endpoint_of_node() staging: media: atmel: use for_each_endpoint_of_node() video: fbdev: use for_each_endpoint_of_node() fbdev: omapfb: use of_graph_get_remote_port() drivers/gpu/drm/drm_of.c | 4 +++- drivers/gpu/drm/omapdrm/dss/base.c | 3 +-- .../drm/panel/panel-raspberrypi-touchscreen.c | 2 +- drivers/gpu/drm/tiny/arcpgu.c | 2 +- .../hwtracing/coresight/coresight-platform.c | 4 ++-- .../microchip/microchip-sama5d2-isc.c | 21 +++++++------------ .../microchip/microchip-sama7g5-isc.c | 21 +++++++------------ .../media/platform/ti/am437x/am437x-vpfe.c | 12 +++++------ .../media/platform/ti/davinci/vpif_capture.c | 14 ++++++------- drivers/media/platform/xilinx/xilinx-vipp.c | 9 ++------ .../deprecated/atmel/atmel-sama5d2-isc.c | 10 +++------ .../deprecated/atmel/atmel-sama7g5-isc.c | 10 +++------ drivers/video/fbdev/omap2/omapfb/dss/dss-of.c | 15 +------------ .../omap2/omapfb/dss/omapdss-boot-init.c | 3 +-- 14 files changed, 46 insertions(+), 84 deletions(-)