From patchwork Sun Feb 4 06:15:37 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?WmhpIE1hbyAo5q+b5pm6KQ==?= X-Patchwork-Id: 770227 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) (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 CB91F6FA8; Sun, 4 Feb 2024 06:15:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=210.61.82.184 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707027359; cv=none; b=hKCY4vtE0OpJiUAxI8N5eg+n7JJFSuoh6FMw1i9LyWgACuEGC2b2RPsDNh3Ao695zgOQfwUn8njepGbkT8bxeRyrrar0Uj6eOUI6QnQRCiSkpJ4kOjAkJsT3xYWYRVU8huoZfyNpo4TOLhFQFhWVfyeBRCIdGQa+CuBxK6eJ6hY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707027359; c=relaxed/simple; bh=YGzUZurQCcIfBoKHF951KIiK5wmeHO9cMp1/nuRHBLs=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=ZJ0e/v/I3sLIfC0zRUmbxaHGNypWx6iT1UxOrMsEEpIR97CX6LqpuY58UaCv2Z6fu9k5f61b7NidViMkroPrtA5zG5SYPUw0mT1MQPxMlMDlaFLVtQIZbx0PnEKXMVg9mTfHxCndxlt3kLDzpUwlJvqhfmud7lvm6ZTbv60qrRo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com; spf=pass smtp.mailfrom=mediatek.com; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b=c6mpVocr; arc=none smtp.client-ip=210.61.82.184 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mediatek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="c6mpVocr" X-UUID: d87b7450c32411eea2298b7352fd921d-20240204 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=H6oZdRQu02l28VKqNYqalgklkCiI6TUP7psr7KlmPLc=; b=c6mpVocrNb+Xn24+bXMLNfWkyqhKJNeAk9vscEKUJXhCGD0unwNBLEvo7618EfF9buxb0k+uYr2jdCnQFxDnBq8B2v3ix7s7t2SJmUjhNnJO/AJMe1ngtNC+XCdxGVINhKFJJ9jb6wWmkm9GQGUZG54xWdpA7d3vA1j17HeAi6c=; X-CID-CACHE: Type:Local,Time:202402041411+08,HitQuantity:1 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.36, REQID:cbc7b6b0-5fd5-4c64-b1b5-a65596b1aade, IP:0, U RL:25,TC:0,Content:-25,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTI ON:release,TS:0 X-CID-META: VersionHash:6e16cf4, CLOUDID:7ec4fe8e-e2c0-40b0-a8fe-7c7e47299109, B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:11|1,File:nil,RT:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES :1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR,TF_CID_SPAM_ULN X-UUID: d87b7450c32411eea2298b7352fd921d-20240204 Received: from mtkmbs10n2.mediatek.inc [(172.21.101.183)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1712910203; Sun, 04 Feb 2024 14:15:51 +0800 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by mtkmbs11n2.mediatek.inc (172.21.101.187) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Sun, 4 Feb 2024 14:15:49 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Sun, 4 Feb 2024 14:15:48 +0800 From: Zhi Mao To: , , , CC: , , , <10572168@qq.com>, , , , , , , , , , , , , , , , , , , , , , , , Krzysztof Kozlowski Subject: [PATCH v4 1/2] media: dt-bindings: i2c: add GalaxyCore GC08A3 image sensor Date: Sun, 4 Feb 2024 14:15:37 +0800 Message-ID: <20240204061538.2105-2-zhi.mao@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240204061538.2105-1-zhi.mao@mediatek.com> References: <20240204061538.2105-1-zhi.mao@mediatek.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MTK: N Add YAML device tree binding for GC08A3 CMOS image sensor, and the relevant MAINTAINERS entries. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Zhi Mao Reviewed-by: AngeloGioacchino Del Regno --- .../bindings/media/i2c/galaxycore,gc08a3.yaml | 112 ++++++++++++++++++ 1 file changed, 112 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/i2c/galaxycore,gc08a3.yaml diff --git a/Documentation/devicetree/bindings/media/i2c/galaxycore,gc08a3.yaml b/Documentation/devicetree/bindings/media/i2c/galaxycore,gc08a3.yaml new file mode 100644 index 000000000000..8c09e8c121e5 --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/galaxycore,gc08a3.yaml @@ -0,0 +1,112 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +# Copyright (c) 2023 MediaTek Inc. +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/i2c/galaxycore,gc08a3.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: GalaxyCore gc08a3 1/4" 8M Pixel MIPI CSI-2 sensor + +maintainers: + - Zhi Mao + +description: + The gc08a3 is a raw image sensor with an MIPI CSI-2 image data + interface and CCI (I2C compatible) control bus. The output format + is raw Bayer. + +properties: + compatible: + const: galaxycore,gc08a3 + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + dovdd-supply: true + + avdd-supply: true + + dvdd-supply: true + + reset-gpios: + description: Reference to the GPIO connected to the RESETB pin. + maxItems: 1 + + port: + $ref: /schemas/graph.yaml#/$defs/port-base + additionalProperties: false + description: + Output port node, single endpoint describing the CSI-2 transmitter. + + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-lanes: + oneOf: + - items: + - const: 1 + - const: 2 + - const: 3 + - const: 4 + - items: + - const: 1 + - const: 2 + + link-frequencies: true + + required: + - data-lanes + - link-frequencies + + required: + - endpoint + +required: + - compatible + - reg + - clocks + - dovdd-supply + - avdd-supply + - dvdd-supply + - reset-gpios + - port + +additionalProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + sensor@31 { + compatible = "galaxycore,gc08a3"; + reg = <0x31>; + + clocks = <&gc08a3_clk>; + + reset-gpios = <&pio 19 GPIO_ACTIVE_HIGH>; + + avdd-supply = <&gc08a3_avdd>; + dovdd-supply = <&gc08a3_dovdd>; + dvdd-supply = <&gc08a3_dvdd>; + + port { + sensor_out: endpoint { + data-lanes = <1 2 3 4>; + link-frequencies = /bits/ 64 <336000000 207000000>; + remote-endpoint = <&seninf_csi_port_0_in>; + }; + }; + }; + }; + +...