From patchwork Tue Dec 17 17:39:19 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alain Volmat X-Patchwork-Id: 13912322 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 8D308E7717F for ; Tue, 17 Dec 2024 17:45:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:CC:To:In-Reply-To:References :Message-ID:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Nc9RXMeFr31ytwA1Y5dlc81Sj4KC1vb4yt2kMR6a00c=; b=uL1FeDgSGGOkudkC8zX6nZcUiM oCo7vubTjCkyYLhLou2bCZW8hjYxxSQN24xsXnqtFZpPUNrGZuXJxzYgg5KVwTmysAva3imSQA6xC FtUWeiGFl7sA8zWgmFotVwjkUpGnayo2dsBnZMUY8MYbxBj8pNaBMVbrs40VTBzqHl6/QMIVjsBo2 VmI+RVsUgtedqu26XtCm0MFRmgKXhMttIphairoEHU8TDDuWE3o5uebwcCfy3Bah8nFzYb4rA/eTg KH7m0RxxxJ7TI+knJbiuk6DJdchBFpMKNJ6keIJnsdj3JR1A88eonWXfiXy4DVO6osHphwZ0yOCml trofaQcw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tNbd2-0000000EOfW-0eJ4; Tue, 17 Dec 2024 17:45:04 +0000 Received: from mx07-00178001.pphosted.com ([185.132.182.106]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tNbZj-0000000ENlg-3HfZ for linux-arm-kernel@lists.infradead.org; Tue, 17 Dec 2024 17:41:41 +0000 Received: from pps.filterd (m0241204.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4BHDQcJN030946; Tue, 17 Dec 2024 18:41:25 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=selector1; bh= Nc9RXMeFr31ytwA1Y5dlc81Sj4KC1vb4yt2kMR6a00c=; b=IfKJFxJeEiMthcDX vmT4BjLEf+DefvDF4W07qOJQeorlRQEjJ6IpUKGdxbftAf8xwpVkbBUkiQFKZuw0 rfBk72TBQ5uRdgU6bhO25tr+kgvme5PInju7yGXVyA5L/LdERjfSF0L03p4pJ2yL x2OhxIFQSqHiEArW0dswRsFg2h2GG1mHEQwgsXVCnZ1t1RkWgR0Ck2cJhswOa76n SKZcYM8GDo08WRruMkrWNSy4caS4QNpmD7jJNwFc0jjGbQbgmZEUEeEItuHiHBu8 pGFkJLiJipTP9KUIyzJt8acTUyAES4iABxJ/gVbe4vzkalAA5QuTtqKTS+39jtYZ 6088vA== Received: from beta.dmz-ap.st.com (beta.dmz-ap.st.com [138.198.100.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 43k5c4u3bb-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 17 Dec 2024 18:41:25 +0100 (CET) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id 1AB0A40044; Tue, 17 Dec 2024 18:40:16 +0100 (CET) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 49E6828E45A; Tue, 17 Dec 2024 18:39:26 +0100 (CET) Received: from localhost (10.252.23.235) by SHFDAG1NODE1.st.com (10.75.129.69) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.37; Tue, 17 Dec 2024 18:39:25 +0100 From: Alain Volmat Date: Tue, 17 Dec 2024 18:39:19 +0100 Subject: [PATCH 2/9] dt-bindings: media: clarify stm32 csi & simplify example MIME-Version: 1.0 Message-ID: <20241217-csi_dcmipp_mp25_enhancements-v1-2-2b432805d17d@foss.st.com> References: <20241217-csi_dcmipp_mp25_enhancements-v1-0-2b432805d17d@foss.st.com> In-Reply-To: <20241217-csi_dcmipp_mp25_enhancements-v1-0-2b432805d17d@foss.st.com> To: Hugues Fruchet , Mauro Carvalho Chehab , Maxime Coquelin , Alexandre Torgue , Hans Verkuil , Sakari Ailus , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , , , , Alain Volmat X-Mailer: b4 0.14.1 X-Originating-IP: [10.252.23.235] X-ClientProxiedBy: EQNCAS1NODE4.st.com (10.75.129.82) To SHFDAG1NODE1.st.com (10.75.129.69) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241217_094140_129990_F0FD96DD X-CRM114-Status: UNSURE ( 9.47 ) X-CRM114-Notice: Please train this message. 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 Clarify the description of the stm32 csi by mentioning CSI-2 and D-PHY. Remove the bus-type property from the example. Signed-off-by: Alain Volmat --- Documentation/devicetree/bindings/media/st,stm32mp25-csi.yaml | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/media/st,stm32mp25-csi.yaml b/Documentation/devicetree/bindings/media/st,stm32mp25-csi.yaml index 33bedfe41924..e9fa3cfea5d2 100644 --- a/Documentation/devicetree/bindings/media/st,stm32mp25-csi.yaml +++ b/Documentation/devicetree/bindings/media/st,stm32mp25-csi.yaml @@ -7,8 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: STMicroelectronics STM32 CSI controller description: - The STM32 CSI controller allows connecting a CSI based - camera to the DCMIPP camera pipeline. + The STM32 CSI controller, coupled with a D-PHY allows connecting a CSI-2 + based camera to the DCMIPP camera pipeline. maintainers: - Alain Volmat @@ -109,7 +109,6 @@ examples: endpoint { remote-endpoint = <&imx335_ep>; data-lanes = <1 2>; - bus-type = ; }; };