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[188.141.3.146]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3997f9a3b4bsm13796071f8f.25.2025.03.25.07.49.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 25 Mar 2025 07:49:32 -0700 (PDT) From: Bryan O'Donoghue Date: Tue, 25 Mar 2025 14:49:28 +0000 Subject: [PATCH v2 1/2] media: dt-bindings: Add OmniVision OV02E10 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250325-b4-media-comitters-next-25-03-13-ov02e10-v2-1-4d933ac8cff6@linaro.org> References: <20250325-b4-media-comitters-next-25-03-13-ov02e10-v2-0-4d933ac8cff6@linaro.org> In-Reply-To: <20250325-b4-media-comitters-next-25-03-13-ov02e10-v2-0-4d933ac8cff6@linaro.org> To: Mauro Carvalho Chehab , Sakari Ailus , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bryan O'Donoghue , Hans de Goede Cc: Jingjing Xiong , Hao Yao , Jim Lai , You-Sheng Yang , Alan Stern , Hans de Goede , linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org, Bryan O'Donoghue X-Mailer: b4 0.14.2 Add bindings for OVO2E10 a two lane MIPI CSI, two megapixel 1080p RGB sensor. Signed-off-by: Bryan O'Donoghue Reviewed-by: Krzysztof Kozlowski --- .../bindings/media/i2c/ovti,ov02e10.yaml | 113 +++++++++++++++++++++ 1 file changed, 113 insertions(+) diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ov02e10.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ov02e10.yaml new file mode 100644 index 0000000000000000000000000000000000000000..4ac4e11a16c8bb7a53db0c44289b1004dbdc282a --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov02e10.yaml @@ -0,0 +1,113 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +# Copyright (c) 2025 Linaro Ltd. +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/i2c/ovti,ov02e10.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Omnivision OV02E10 CMOS Sensor + +maintainers: + - Bryan O'Donoghue + +description: | + The Omnivision OV02E10 is a 2 megapixel, CMOS image sensor which supports: + - Automatic black level calibration (ABLC) + - Programmable controls for frame rate, mirror and flip, binning, cropping + and windowing + - Output formats 10-bit 4C RGB RAW, 10-bit Bayer RAW + - 2-lane MIPI D-PHY TX @ 720 Mbps per lane + - Dynamic defect pixel cancellation + - Standard SCCB command interface + +allOf: + - $ref: /schemas/media/video-interface-devices.yaml# + +properties: + compatible: + const: ovti,ov02e10 + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + avdd-supply: + description: Analogue circuit voltage supply. + + dovdd-supply: + description: I/O circuit voltage supply. + + dvdd-supply: + description: Digital circuit voltage supply. + + reset-gpios: + description: Active low GPIO connected to XSHUTDOWN pad of the sensor. + + port: + $ref: /schemas/graph.yaml#/$defs/port-base + additionalProperties: false + + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + additionalProperties: false + + properties: + data-lanes: + items: + - const: 1 + - const: 2 + link-frequencies: true + remote-endpoint: true + + required: + - data-lanes + - link-frequencies + - remote-endpoint + +required: + - compatible + - reg + - clocks + - port + +unevaluatedProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + ov02e10: camera@10 { + compatible = "ovti,ov02e10"; + reg = <0x10>; + + reset-gpios = <&tlmm 237 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&cam_rgb_defaultt>; + + clocks = <&ov02e10_clk>; + + assigned-clocks = <&ov02e10_clk>; + assigned-clock-parents = <&ov02e10_clk_parent>; + assigned-clock-rates = <19200000>; + + avdd-supply = <&vreg_l7b_2p8>; + dvdd-supply = <&vreg_l7b_1p8>; + dovdd-supply = <&vreg_l3m_1p8>; + + port { + ov02e10_ep: endpoint { + remote-endpoint = <&csiphy4_ep>; + data-lanes = <1 2>; + link-frequencies = /bits/ 64 <400000000>; + }; + }; + }; + }; +...