diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx678.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx678.yaml new file mode 100644 index 000000000000..098f72544216 --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/sony,imx678.yaml @@ -0,0 +1,130 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (C) 2026 Ideas on Board Oy +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/i2c/sony,imx678.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sony IMX678 Sensor + +maintainers: + - Jai Luthra + +description: + Sony IMX678 diagonal 8.86 mm (Type 1/1.8) CMOS active pixel type solid-state + image sensor with a square pixel array and 8.40M (3856x2180) effective pixels. + +allOf: + - $ref: /schemas/media/video-interface-devices.yaml# + +properties: + compatible: + items: + - enum: + - sony,imx678-aamr + - sony,imx678-aaqr + - const: sony,imx678 + description: + The IMX678 sensor exists in a colour variant (IMX678-AAQR) and a mono + variant (IMX678-AAMR). The variant-specific compatible describes the + exact sensor variant, with the generic IMX678 compatible as a fallback. + + reg: + maxItems: 1 + + clocks: + description: | + Input clock (INCK). Only the rates listed in the datasheet are supported: + 13.5, 18, 24, 27, 36, 37.125, 72, and 74.25 MHz. + maxItems: 1 + + avdd-supply: + description: Analog power supply (3.3V) + + ovdd-supply: + description: Interface power supply (1.8V) + + dvdd-supply: + description: Digital power supply (1.1V) + + reset-gpios: + description: Sensor RESETN (XCLR) GPIO + maxItems: 1 + + port: + $ref: /schemas/graph.yaml#/$defs/port-base + additionalProperties: false + + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-lanes: + oneOf: + - items: + - const: 1 + - const: 2 + - items: + - const: 1 + - const: 2 + - const: 3 + - const: 4 + - items: + - const: 1 + - const: 2 + - const: 3 + - const: 4 + - const: 5 + - const: 6 + - const: 7 + - const: 8 + + required: + - data-lanes + - link-frequencies + + required: + - endpoint + +required: + - compatible + - reg + - clocks + - avdd-supply + - ovdd-supply + - dvdd-supply + - port + +unevaluatedProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + camera@1a { + compatible = "sony,imx678-aaqr", "sony,imx678"; + reg = <0x1a>; + clocks = <&imx678_clk>; + + avdd-supply = <&camera_avdd_3v3>; + ovdd-supply = <&camera_ovdd_1v8>; + dvdd-supply = <&camera_dvdd_1v1>; + + reset-gpios = <&gpio 0 GPIO_ACTIVE_LOW>; + + port { + imx678: endpoint { + remote-endpoint = <&cam>; + data-lanes = <1 2 3 4>; + link-frequencies = /bits/ 64 <720000000>; + }; + }; + }; + }; +...