xref: /freebsd/sys/contrib/device-tree/Bindings/media/i2c/ovti,ov2680.yaml (revision 43a5ec4eb41567cc92586503212743d89686d78f) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/media/i2c/ovti,ov2680.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Omnivision OV2680 CMOS Sensor
8
9maintainers:
10  - Rui Miguel Silva <rmfrfs@gmail.com>
11
12description: |-
13  The OV2680 color sensor is a low voltage, high performance 1/5 inch UXGA (2
14  megapixel) CMOS image sensor that provides a single-chip UXGA (1600 x 1200)
15  camera. It provides full-frame, sub-sampled, or windowed 10-bit images in
16  various formats via the control of the Serial Camera Control Bus (SCCB)
17  interface. The OV2680 has an image array capable of operating at up to 30
18  frames per second (fps) in UXGA resolution.
19
20properties:
21  compatible:
22    const: ovti,ov2680
23
24  reg:
25    maxItems: 1
26
27  clocks:
28    maxItems: 1
29
30  clock-names:
31    const: xvclk
32
33  reset-gpios:
34    description:
35      The phandle and specifier for the GPIO that controls sensor reset.
36      This corresponds to the hardware pin XSHUTDOWN which is physically
37      active low.
38    maxItems: 1
39
40  dovdd-supply:
41    description:
42      Definition of the regulator used as interface power supply.
43
44  avdd-supply:
45    description:
46      Definition of the regulator used as analog power supply.
47
48  dvdd-supply:
49    description:
50      Definition of the regulator used as digital power supply.
51
52  port:
53    $ref: /schemas/graph.yaml#/properties/port
54    description:
55      A node containing an output port node.
56
57required:
58  - compatible
59  - reg
60  - clocks
61  - clock-names
62  - dovdd-supply
63  - avdd-supply
64  - dvdd-supply
65  - reset-gpios
66  - port
67
68additionalProperties: false
69
70examples:
71  - |
72    #include <dt-bindings/gpio/gpio.h>
73
74    i2c {
75        #address-cells = <1>;
76        #size-cells = <0>;
77
78        ov2680: camera-sensor@36 {
79                compatible = "ovti,ov2680";
80                reg = <0x36>;
81                clocks = <&osc>;
82                clock-names = "xvclk";
83                reset-gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
84
85                dovdd-supply = <&sw2_reg>;
86                dvdd-supply = <&sw2_reg>;
87                avdd-supply = <&reg_peri_3p15v>;
88
89                port {
90                        ov2680_to_mipi: endpoint {
91                                remote-endpoint = <&mipi_from_sensor>;
92                        };
93                };
94        };
95    };
96
97...
98