From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx07-00178001.pphosted.com (mx07-00178001.pphosted.com [185.132.182.106]) (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 A231B23BCF0; Thu, 30 Oct 2025 12:24:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=185.132.182.106 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761827090; cv=fail; b=WXHu6nSy7VytQOzNig/thekEA8hHFiCnhnbuEVQYWOEi4McSilwtRPX9KkAyiOr4ZTNBZCRFVeOQTKZkk89EFC38Zhn0gcraAmxmglgyi3zBR0/wjwY13jkgMukPDn1huip+AEIlpM+FD+4xFjm6fn7OJhVSh2nQg+bbpGxu0ow= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761827090; c=relaxed/simple; bh=JILFKVX9aXCfCT3HFvzkT8MhudcroUKwzJu6v7VPSck=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=PF6aMpySPmE3dJ6DtqIkkIwh88NBD5K/FVnpNHYze50bqmwsUbQDF9+KdkfHY+/BJiEx1P7EuIJoV69gwSO/+SNs3/8NVQMzmFPeSLGB2fYUkDBrf5DBt4AHze438qpMfo6+smPywzekKkqpk0bRvvSzQTmIhF3KgVslI95EQkY= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com; spf=pass smtp.mailfrom=foss.st.com; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b=ERn9T1j9; arc=fail smtp.client-ip=185.132.182.106 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=foss.st.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b="ERn9T1j9" Received: from pps.filterd (m0288072.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 59UC8BVI1825044; Thu, 30 Oct 2025 13:24:20 +0100 Received: from gvxpr05cu001.outbound.protection.outlook.com (mail-swedencentralazon11013027.outbound.protection.outlook.com [52.101.83.27]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 4a3be3qgtx-1 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT); Thu, 30 Oct 2025 13:24:20 +0100 (CET) ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=P/a/P3tQcG++OmZ+H0DSCYVfbXmk2GmV3/s8tUA77fnT5v0dKPkkfWT9kMl+dE9qzVUaFEtOs7CY96gdtPGED9aPjfl4hi31KXPaA/IHy5tuU56g5dvvBKyM0WkggqEjkqVybbi8WejgAq+8fBJkHdwz+RhcdX4Y/LhNjSRPhn2S3d6Mr/qfupK20mrIoPv1Ilaa3wZrl7rrKwO5Ua7pO8Mo8KT78vEau7zIF53JW71gXYkCn71WTu55lO3JYni/ab5h+Lg4eeuZjzdJnA73YdS4uwN2pHJlwG3se5VHLItf8KGleptViA3mMeAhV29H/49fGrXnGgGQdjS/scppWg== 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=teDJDBHEftBdK1FBmPC6vmdYq2a7Xmc7b20LNCbPoDU=; b=yR7WQmP9rgvtMTMcgVqw+tRBMdj8iowyPQZlxEjqbIGYSUWetyFtgmEfsmnJlPKY70tJmPIJdw3q+Pm3RcKXEWOoBNn2SuWChN0ZT4CVZrbjQrqcHFMKLGy77s+NnQHh9ZewIPpHCqp5bDoiyXe8d2xWfFM+TK4iurbGO1ycKxt5ZX1myNIfAjkMY1O3ISP1qNTZqxucQC76044HuGNaoYbaBDwRWJk7GDUbecHrCQBSArZsjthxmyHId5mTwkzWh4boxbN8Cq2E9Im3VwxAcYEJfYnpAFBVvzSUGi/WfQlH9DlZziFGy2X8UrCscESYxlM7/mkquEfipNkLemysOg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=fail (sender ip is 164.130.1.44) smtp.rcpttodomain=linux.intel.com smtp.mailfrom=foss.st.com; dmarc=fail (p=none sp=none pct=100) action=none header.from=foss.st.com; dkim=none (message not signed); arc=none (0) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=teDJDBHEftBdK1FBmPC6vmdYq2a7Xmc7b20LNCbPoDU=; b=ERn9T1j9G+M1FFYVQmClcMRQVPz6jrJupbhk/oyDDYHUaAYr9wb+5Ky1uYSHVgiWIr1NScUCJ5elfuWsxQk0xb2SXppCbGVVu4uR/Z3nbqAS5WYxiF16JUk7Kbfi/kxYWABNzNoqJB+9tuRN9ybE6ddewQateHC93sRI1XzRohBuspW1G2HNxMcLQQB+yKiNaC10vYDWV6rQ36KXC0vw0VOLOIEd1Zv/8jBFrfxMA4uA9Nn48nRd28fH5X803n3EElA0fiXWryZP6+7RKe4f/B8xOoLwhXeULq0g/WZy1FE7zb0w9Ut1jeKgw0iWnyPhAwLTQn9OtObDqGeBw3g0AA== Received: from DB3PR08CA0031.eurprd08.prod.outlook.com (2603:10a6:8::44) by VI1PR10MB3677.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:800:137::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9275.13; Thu, 30 Oct 2025 12:24:17 +0000 Received: from DB1PEPF00050A00.eurprd03.prod.outlook.com (2603:10a6:8:0:cafe::fe) by DB3PR08CA0031.outlook.office365.com (2603:10a6:8::44) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.20.9275.14 via Frontend Transport; Thu, 30 Oct 2025 12:24:17 +0000 X-MS-Exchange-Authentication-Results: spf=fail (sender IP is 164.130.1.44) smtp.mailfrom=foss.st.com; dkim=none (message not signed) header.d=none;dmarc=fail action=none header.from=foss.st.com; Received-SPF: Fail (protection.outlook.com: domain of foss.st.com does not designate 164.130.1.44 as permitted sender) receiver=protection.outlook.com; client-ip=164.130.1.44; helo=smtpO365.st.com; Received: from smtpO365.st.com (164.130.1.44) by DB1PEPF00050A00.mail.protection.outlook.com (10.167.242.42) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9275.10 via Frontend Transport; Thu, 30 Oct 2025 12:24:16 +0000 Received: from SHFDAG1NODE2.st.com (10.75.129.70) by smtpO365.st.com (10.250.44.67) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.57; Thu, 30 Oct 2025 13:16:50 +0100 Received: from localhost (10.130.74.180) by SHFDAG1NODE2.st.com (10.75.129.70) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.57; Thu, 30 Oct 2025 13:24:15 +0100 From: Raphael Gallais-Pou To: Alain Volmat , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Patrice Chotard , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , "Raphael Gallais-Pou" CC: , , , Subject: Re: [PATCH 0/4] STi device-tree display subsystem rework Date: Thu, 30 Oct 2025 13:24:01 +0100 Message-ID: <176182689493.539115.10161158981199009293.b4-ty@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20250717-sti-rework-v1-0-46d516fb1ebb@gmail.com> References: <20250717-sti-rework-v1-0-46d516fb1ebb@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-ClientProxiedBy: EQNCAS1NODE4.st.com (10.75.129.82) To SHFDAG1NODE2.st.com (10.75.129.70) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DB1PEPF00050A00:EE_|VI1PR10MB3677:EE_ X-MS-Office365-Filtering-Correlation-Id: 17c83395-a435-4118-8a48-08de17af3e64 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|7416014|82310400026|36860700013|1800799024|921020; X-Microsoft-Antispam-Message-Info: =?utf-8?B?QUM3WEFaQnE2c0VUSjluTjZodTl1Y2NVQXV0VDZuSGRKRGRDYnpOeUcwczg1?= =?utf-8?B?WUFFd2h1V3JldVJOQ3NxdzZPK1JqWlBzSGZsUExSSjlZcE1nc1JwZlZtYSs5?= =?utf-8?B?WW13eWEybWF6V3h6ckVaYXVTcEhnVzB3aWt1ZVZNd0RDckp5bTJwMmlVVFhq?= =?utf-8?B?UWlzeXV3OSswWGNaZy8yeU9waTNEcUNtTnRHOS9IYis2ZGZrNCtIanpmcGtD?= =?utf-8?B?eHhBeDFSaVB2OTVNR1dIM3gzT3ByR1JDampWNnVrMnJ6SGVkUzZpNnkyOUR2?= =?utf-8?B?amtKc3ByVW1mTStRMThic3p4TzZadnRyN05DY3BLTlhOa1BVUnJsZmRnYXd4?= =?utf-8?B?TXR2UWFYNDhUOVdUa3lMMFJKZ2JFV2hPYytZVkQ3d203VlNYYzhWNk4wc0VN?= =?utf-8?B?eXUzTjZ2cndXZGs5QXFEa2ExNHlYTlNkQy9OOWljSjhabnJTb3J4QWVRNHJ0?= =?utf-8?B?NEVpMFBvQ1pXVGRYRWhtMzg2KzJEMVNXV2hZUE1aNVhTYnF0Q01oS0V4SkNL?= =?utf-8?B?VEpITnJ3eklIRjdEeEVaVjk3STBrK3AwVTZjT3BJalJ5ckl6ZElNcGdmbGxt?= =?utf-8?B?SThxdWZyR1J5SUVWcE5LSVZKdC9adTB4eEVXWXlGL2JJZTkxbEpNd3V5cEhz?= =?utf-8?B?Tjhuc2hWNENlQUFacVcwaUo2MUtYQzdXYUoyaFJzUmxSQ3RSQ3poaU5zMXI3?= =?utf-8?B?RWJid0pIKzViRUY1bzBuZER4Y2lrL1krL2R1ck5EWXpuVmxOcytGNVJkYkYr?= =?utf-8?B?VURPQ2Y5bzdER1NQbHRvQ3NLOVVXUklVR3RNQllYOEIxMks1OXNpcXNJUTNr?= =?utf-8?B?SWJiM3cxNGkrQmdjbHl3T0RsUk01TjlvT3NoRFBkQVlFS3NqOGlqNHM2cjFD?= =?utf-8?B?UWdXS3lsZHNJS1hHQlNUcjVCUUhuQ3lhWG5GM1QwOXJqclZkN1dtcEhwcVBq?= =?utf-8?B?S1RMUmM0TEZuMFpHbXh0MDlsNVhkZWdiRlVlWkNnUUlYZmxsR24zN2J3aGVm?= =?utf-8?B?dkE0cjN4LzMvOEM5YzJrY0ZlRzQxdWtyMm9WcTZocFRVWm00RVRudkJIcWw5?= =?utf-8?B?aGdaZ1p0ZXJBMWVtOWFPeFUzYStncUtPOFZFdEFSYlY3QU9DZnMwaTNaQzhj?= =?utf-8?B?YTd1Wmk4UENZNVduZVI5bWlmNkVSVUdwVDFQZDd3WkdqSlQ1YzY2N2dhcnV3?= =?utf-8?B?ODNybUlFZzlUQTZQbFFldFVmVlduWU1mb2lENXpRdFplS2JXbzAyWHY3QVAy?= =?utf-8?B?MkowVjRSN3l3b04zQmFSK3FNSm9GaStTSDZOaUFkZ0NPZ09pcTBmUlh5QU5W?= =?utf-8?B?T2dNSDJTd3V5WmRleERNazdwZk1iRU1UTlYwMU5oeXhCd0RxUDRXTmZIODUv?= =?utf-8?B?Y2l1TzlGSExOOXFuUGJEV1hXdFVMckNJZWFBVUorZEVlcXAwV0JaMWRXMVc4?= =?utf-8?B?ci9LZ2YrcHVQOXVoTjRia2wzMk11WGhIOSt1TldBZTNIWFJwNDR0eEVMRCtL?= =?utf-8?B?R1ZQRENNSHk4MWFRUTcxMWpnRlNrY1paV3Y4RG81b2t3ZXlsbXVQcVM2eDlx?= =?utf-8?B?WTl4T1JYTHNUVWJheExJRzE0dXdKaXlaV2R1WGNkbkdtWDY2anJiZEVCeDdG?= =?utf-8?B?MHIwaHZSUmxGTzBYR2ZoVWQrNWFxN2NOZGhwOUd1WnpoZXJVRFBUcmJtRUFD?= =?utf-8?B?Z1licnN6VjdVMWhoWUkwMS9KRWt6R3BXdHc3d2F2ZWlQT0o3ZEVRMWhnSVRU?= =?utf-8?B?dFNOV0tVQmtHV2l3L3ZLTUQvWHphbk1zdnpoN1BJdWtKSzdZeS9DQzNLYUJs?= =?utf-8?B?WUtKYUZVNmhZNkw2NVQwdXlQaHFRcmtuSXM3R1d1L1lCeURhVUQ0aHFsaGov?= =?utf-8?B?UE9qVEg0aHNVTjNyY1VSSzNyd2J1NWNBYkJTZVphdit0bWgwSGk0NlZjU3kr?= =?utf-8?B?aGxhZUZpMkFIZDA3T013MC9yMDJZaW0yUmJlbUpCM0VqTEcrN2V1RWJaQ3Zo?= =?utf-8?B?OFoyWlBMcC9WdHU0aTNkZUlqVGxKM2RSS0pkVGxDQ0F4WDNLRVJUZks1akVR?= =?utf-8?B?dEdva2NwcWl3VUxRMUlraGlXcUUvR2l6WUlMaGlrK3lSUkVYejl5b0ZCcnZz?= =?utf-8?Q?zPXJ69k4QUwvXMXSoden3BgqB?= X-Forefront-Antispam-Report: CIP:164.130.1.44;CTRY:IT;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:smtpO365.st.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(376014)(7416014)(82310400026)(36860700013)(1800799024)(921020);DIR:OUT;SFP:1101; X-OriginatorOrg: foss.st.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 30 Oct 2025 12:24:16.5323 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 17c83395-a435-4118-8a48-08de17af3e64 X-MS-Exchange-CrossTenant-Id: 75e027c9-20d5-47d5-b82f-77d7cd041e8f X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=75e027c9-20d5-47d5-b82f-77d7cd041e8f;Ip=[164.130.1.44];Helo=[smtpO365.st.com] X-MS-Exchange-CrossTenant-AuthSource: DB1PEPF00050A00.eurprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR10MB3677 X-Authority-Analysis: v=2.4 cv=JMU2csKb c=1 sm=1 tr=0 ts=690358f4 cx=c_pps a=djv+0Ku48OCssmBaYLPmMg==:117 a=Tm9wYGWyy1fMlzdxM1lUeQ==:17 a=6eWqkTHjU83fiwn7nKZWdM+Sl24=:19 a=XKbaJabmtZkA:10 a=IkcTkHD0fZMA:10 a=x6icFKpwvdMA:10 a=s63m1ICgrNkA:10 a=KrXZwBdWH7kA:10 a=VkNPw1HP01LnGYTKEx00:22 a=8b9GpE9nAAAA:8 a=0a06FGITD3Oua5La8VcA:9 a=QEXdDO2ut3YA:10 a=T3LWEMljR5ZiDmsYVIUa:22 a=cPQSjfK2_nFv0Q5t_7PE:22 X-Proofpoint-ORIG-GUID: fPxzu2hogt7LAmj6RYknE3kBb26zMPHj X-Proofpoint-GUID: fPxzu2hogt7LAmj6RYknE3kBb26zMPHj X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMDMwMDEwMCBTYWx0ZWRfX+GCa8zb5sWgf MV9e4J/LTcFm5lf8PzSx4585O8jiUkFeRlvKaLx8I3bKCBSrqwSwUUIzmjK3PO9C+4Llvw0R4Ie nUHbdB/T5PrvIH1FICD8ORYBbv34MgGIUWsf/LOAfOVLTxfHBvLX3pTu40TUFKJx9uw9eeFN1sj 7yOtOlowdA6xJnaYaHMVGCEE9Fv1hZiwNkxWNdSGXOU9mJaDGbf+l7z76R8tY9q5JmOg2NLNC9a AAxL89UvsJ8pS6WRS1kKna5TRrEAwkwXkTBaLEsnsXLx6Z2UYZoCgxs6mb72DZy2zESc7aZSnOJ CsK0U6haGFB3V2w8WITcwD+mbBY6EPbC4qQzWfpn1fDqyA0/N7WKHBR6tZlVjV01XvuEYGu3Cuk 6tQUgDHjNIbHru5xQTTJNlezzyOPRA== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-10-30_03,2025-10-29_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 adultscore=0 spamscore=0 clxscore=1015 malwarescore=0 phishscore=0 bulkscore=0 impostorscore=0 priorityscore=1501 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2510300100 On Thu, 17 Jul 2025 21:15:31 +0200, Raphael Gallais-Pou wrote: > This serie aims to rework the display-subsystem node, which was > previously included directly within the SoC node. This was wrong > because it is an abstraction and describes how IPs behave together, not > what the hardware is. Instead, extract display-subsystem outside of the > SoC node, and let IPs describe their connections. Doing so helps the > readability, and eases the understanding of the hardware. > > [...] Applied, thanks! [1/4] drm/sti: check dma_set_coherent_mask return value commit: 76f396696efe702be3564a67f9d2136778f4713a [2/4] drm/sti: make use of drm_of_component_probe commit: 94095f9cb237a933b9b652e60463f8050d36de36 [3/4] ARM: dts: sti: extract display subsystem out of soc commit: 7891011fbc9a5e0c07af7c032ba04a2e16587c2e [4/4] ARM: dts: sti: remove useless cells fields commit: a66e078c339c3299e3fd7e564d85c3c36856b25e Best regards, -- Raphael Gallais-Pou