xref: /linux/Documentation/devicetree/bindings/media/i2c/samsung,s5k5baf.yaml (revision 34dc1baba215b826e454b8d19e4f24adbeb7d00d) 
1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/media/i2c/samsung,s5k5baf.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Samsung S5K5BAF UXGA 1/5" 2M CMOS Image Sensor with embedded SoC ISP
8
9maintainers:
10  - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
11
12properties:
13  compatible:
14    const: samsung,s5k5baf
15
16  reg:
17    maxItems: 1
18
19  clocks:
20    maxItems: 1
21
22  clock-names:
23    items:
24      - const: mclk
25
26  clock-frequency:
27    default: 24000000
28    description: mclk clock frequency
29
30  rstn-gpios:
31    maxItems: 1
32    description: RSTN pin
33
34  stbyn-gpios:
35    maxItems: 1
36    description: STDBYN pin
37
38  vdda-supply:
39    description: Analog power supply 2.8V (2.6V to 3.0V)
40
41  vddio-supply:
42    description: I/O power supply 1.8V (1.65V to 1.95V) or 2.8V (2.5V to 3.1V)
43
44  vddreg-supply:
45    description:
46      Regulator input power supply 1.8V (1.7V to 1.9V) or 2.8V (2.6V to 3.0)
47
48  port:
49    $ref: /schemas/graph.yaml#/$defs/port-base
50    additionalProperties: false
51
52    properties:
53      endpoint:
54        $ref: /schemas/media/video-interfaces.yaml#
55        unevaluatedProperties: false
56
57        properties:
58          data-lanes:
59            items:
60              - const: 1
61
62required:
63  - compatible
64  - clocks
65  - clock-names
66  - rstn-gpios
67  - stbyn-gpios
68  - vdda-supply
69  - vddio-supply
70  - vddreg-supply
71
72additionalProperties: false
73
74examples:
75  - |
76    #include <dt-bindings/gpio/gpio.h>
77
78    i2c {
79        #address-cells = <1>;
80        #size-cells = <0>;
81
82        sensor@2d {
83            compatible = "samsung,s5k5baf";
84            reg = <0x2d>;
85            clocks = <&camera 0>;
86            clock-names = "mclk";
87            clock-frequency = <24000000>;
88            rstn-gpios = <&gpl2 1 GPIO_ACTIVE_LOW>;
89            stbyn-gpios = <&gpl2 0 GPIO_ACTIVE_LOW>;
90            vdda-supply = <&cam_io_en_reg>;
91            vddio-supply = <&vtcam_reg>;
92            vddreg-supply = <&vt_core_15v_reg>;
93
94            port {
95                endpoint {
96                    remote-endpoint = <&csis1_ep>;
97                    data-lanes = <1>;
98                };
99            };
100        };
101    };
102