| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/media/i2c/ovti,ov2685.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: OmniVision OV2685 Image Sensor |
| 8 | |
| 9 | maintainers: |
| 10 | - Shunqian Zheng <zhengsq@rock-chips.com> |
| 11 | |
| 12 | properties: |
| 13 | compatible: |
| 14 | const: ovti,ov2685 |
| 15 | |
| 16 | reg: |
| 17 | maxItems: 1 |
| 18 | |
| 19 | clocks: |
| 20 | items: |
| 21 | - description: XVCLK clock |
| 22 | |
| 23 | clock-names: |
| 24 | items: |
| 25 | - const: xvclk |
| 26 | |
| 27 | dvdd-supply: |
| 28 | description: Digital Domain Power Supply |
| 29 | |
| 30 | avdd-supply: |
| 31 | description: Analog Domain Power Supply |
| 32 | |
| 33 | dovdd-supply: |
| 34 | description: I/O Domain Power Supply |
| 35 | |
| 36 | reset-gpios: |
| 37 | maxItems: 1 |
| 38 | description: Reset Pin GPIO Control (active low) |
| 39 | |
| 40 | port: |
| 41 | description: MIPI CSI-2 transmitter port |
| 42 | $ref: /schemas/graph.yaml#/$defs/port-base |
| 43 | additionalProperties: false |
| 44 | |
| 45 | properties: |
| 46 | endpoint: |
| 47 | $ref: /schemas/media/video-interfaces.yaml# |
| 48 | unevaluatedProperties: false |
| 49 | |
| 50 | properties: |
| 51 | data-lanes: |
| 52 | minItems: 1 |
| 53 | maxItems: 2 |
| 54 | |
| 55 | required: |
| 56 | - data-lanes |
| 57 | |
| 58 | required: |
| 59 | - compatible |
| 60 | - reg |
| 61 | - clocks |
| 62 | - clock-names |
| 63 | - dvdd-supply |
| 64 | - avdd-supply |
| 65 | - dovdd-supply |
| 66 | - port |
| 67 | |
| 68 | additionalProperties: false |
| 69 | |
| 70 | examples: |
| 71 | - | |
| 72 | #include <dt-bindings/clock/rk3399-cru.h> |
| 73 | #include <dt-bindings/gpio/gpio.h> |
| 74 | |
| 75 | i2c { |
| 76 | #address-cells = <1>; |
| 77 | #size-cells = <0>; |
| 78 | |
| 79 | ov2685: camera-sensor@3c { |
| 80 | compatible = "ovti,ov2685"; |
| 81 | reg = <0x3c>; |
| 82 | pinctrl-names = "default"; |
| 83 | pinctrl-0 = <&clk_24m_cam>; |
| 84 | |
| 85 | clocks = <&cru SCLK_TESTCLKOUT1>; |
| 86 | clock-names = "xvclk"; |
| 87 | |
| 88 | avdd-supply = <&pp2800_cam>; |
| 89 | dovdd-supply = <&pp1800>; |
| 90 | dvdd-supply = <&pp1800>; |
| 91 | reset-gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; |
| 92 | |
| 93 | port { |
| 94 | ucam_out: endpoint { |
| 95 | remote-endpoint = <&mipi_in_ucam>; |
| 96 | data-lanes = <1>; |
| 97 | }; |
| 98 | }; |
| 99 | }; |
| 100 | }; |
| 101 | |
| 102 | ... |