From patchwork Mon Nov 18 13:35:35 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alain Volmat X-Patchwork-Id: 844222 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 85C801BC077; Mon, 18 Nov 2024 13:40:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.132.182.106 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731937222; cv=none; b=PWtm9Ol4F0dbRczXt7QACnmpzZbikoiiMC3SHFZrpSqS1Ge6V3/RcJ0Pvoh0asNEvz3KUfl4VyeQ9aK37mG3/ufFHLZHE0614KCa5UXykJZ5nkGIXn7UxNzHSJ/nEuoRehkuH7JWPYyayaI5sCQ2BdDqNyVZjKrLItmsDeM5Lus= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731937222; c=relaxed/simple; bh=ubFYdCEynD+lJZJLcz94poeTz7a2f/6tf8zufGEHQJ0=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=WRCcqeM7gWVx64qz3apoqnG/Pyi7QUEJe42CVRTIbTFo/2XchPA8TYvc3Us+vM4YgYWUjL6SFNmIICiVz7GshnOW0L+nDDXkVyd03ErFG8DxrxZxi31bNWeKFJaZksTmjcid1AZY1o4wzsQ+OLJKAnmqfoXfywkFN0eQAYh5VKM= ARC-Authentication-Results: i=1; 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=byk/hIN/; arc=none 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="byk/hIN/" Received: from pps.filterd (m0288072.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4AID4PQs027884; Mon, 18 Nov 2024 14:40:06 +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= CA9mLyN7QIrUDL6u8u0tTlS47U1mfv8GbnJkKf4gDkY=; b=byk/hIN//Z6cQnEq cXiYBfHP0AwT0GuR8ewTds/hbu3xcKzZRw83i1AVb5I8i3wV6vQwu7JX80zKm0r/ 9YF7/nkQR0ZL/4PtQCqxDULwPGYSyOCN1raWInE6sNkRegKGEuAzAxk48jTrv3kz rM3qJ6eQR2AZ4ULn8VoYNSh3rZG6S0EJd89Syf/mJ1dvlEdIacn7bmmWq9Jdd1AM DrJl2Aq7Tbb9vFEjb7RIKYAm3pOrcY1oOHluwLiZiCEiaV4CYeCHbLvprTge8Fmk IUszVlzWWPHJ1vi14VNgE/AIOCWc7OF4oeVdvAlRWwAy7zOJhL2/Lm699Otrcjsn /fWK1g== 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 42xknvyh9q-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 18 Nov 2024 14:40:05 +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 8DB1340049; Mon, 18 Nov 2024 14:38:36 +0100 (CET) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 925BD276BB9; Mon, 18 Nov 2024 14:35:33 +0100 (CET) Received: from localhost (10.129.178.213) 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; Mon, 18 Nov 2024 14:35:33 +0100 From: Alain Volmat Date: Mon, 18 Nov 2024 14:35:35 +0100 Subject: [PATCH v3 12/15] dt-bindings: media: add the stm32mp25 compatible of DCMIPP Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20241118-csi_dcmipp_mp25-v3-12-c1914afb0a0f@foss.st.com> References: <20241118-csi_dcmipp_mp25-v3-0-c1914afb0a0f@foss.st.com> In-Reply-To: <20241118-csi_dcmipp_mp25-v3-0-c1914afb0a0f@foss.st.com> To: Hugues Fruchet , Mauro Carvalho Chehab , Maxime Coquelin , Alexandre Torgue , Hans Verkuil , Sakari Ailus , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Philipp Zabel CC: , , , , , Alain Volmat , Krzysztof Kozlowski X-Mailer: b4 0.14.2 X-ClientProxiedBy: EQNCAS1NODE3.st.com (10.75.129.80) 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 Add the stm32mp25 compatible for the DCMIPP. The stm32mp25 distinguish with the stm32mp13 by the fact that: - supports also csi inputs in addition to parallel inputs - requires an addition csi clock to be present Add also access-controllers, an optional property that allows a peripheral to refer to one or more domain access controller(s). Reviewed-by: Krzysztof Kozlowski Signed-off-by: Alain Volmat --- v2: - move allOf after required - reword commit message --- .../devicetree/bindings/media/st,stm32-dcmipp.yaml | 53 +++++++++++++++++++--- 1 file changed, 47 insertions(+), 6 deletions(-) diff --git a/Documentation/devicetree/bindings/media/st,stm32-dcmipp.yaml b/Documentation/devicetree/bindings/media/st,stm32-dcmipp.yaml index 87731f3ce7bd528840d5fa85a863dbdfcabfad3f..7b03a77adbce8512f622fc992ef9913d52880f74 100644 --- a/Documentation/devicetree/bindings/media/st,stm32-dcmipp.yaml +++ b/Documentation/devicetree/bindings/media/st,stm32-dcmipp.yaml @@ -12,7 +12,9 @@ maintainers: properties: compatible: - const: st,stm32mp13-dcmipp + enum: + - st,stm32mp13-dcmipp + - st,stm32mp25-dcmipp reg: maxItems: 1 @@ -21,11 +23,24 @@ properties: maxItems: 1 clocks: - maxItems: 1 + items: + - description: bus clock + - description: csi clock + minItems: 1 + + clock-names: + items: + - const: kclk + - const: mclk + minItems: 1 resets: maxItems: 1 + access-controllers: + minItems: 1 + maxItems: 2 + port: $ref: /schemas/graph.yaml#/$defs/port-base unevaluatedProperties: false @@ -39,7 +54,7 @@ properties: properties: bus-type: - enum: [5, 6] + enum: [4, 5, 6] default: 5 bus-width: @@ -50,9 +65,6 @@ properties: hsync-active: true vsync-active: true - required: - - pclk-sample - required: - compatible - reg @@ -61,6 +73,35 @@ required: - resets - port +allOf: + - if: + properties: + compatible: + contains: + enum: + - st,stm32mp13-dcmipp + then: + properties: + clocks: + maxItems: 1 + + clock-names: + maxItems: 1 + + port: + properties: + endpoint: + properties: + bus-type: + enum: [5, 6] + else: + properties: + clocks: + minItems: 2 + + clock-names: + minItems: 2 + additionalProperties: false examples: