1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 # Copyright (C) 2021 Intel Corporation
3 %YAML 1.2
4 ---
5 $id: http://devicetree.org/schemas/media/i2c/sony,imx334.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
7
8 title: Sony IMX334 Sensor
9
10 maintainers:
11 - Paul J. Murphy <paul.j.murphy@intel.com>
12 - Daniele Alessandrelli <daniele.alessandrelli@intel.com>
13
14 description:
15 IMX334 sensor is a Sony CMOS active pixel digital image sensor with an active
16 array size of 3864H x 2202V. It is programmable through I2C interface. The
17 I2C client address is fixed to 0x1a as per sensor data sheet. Image data is
18 sent through MIPI CSI-2.
19
20 properties:
21 compatible:
22 const: sony,imx334
23 reg:
24 description: I2C address
25 maxItems: 1
26
27 assigned-clocks: true
28 assigned-clock-parents: true
29 assigned-clock-rates: true
30
31 clocks:
32 description: Clock frequency from 6 to 27 MHz, 37.125MHz, 74.25MHz
33 maxItems: 1
34
35 reset-gpios:
36 description: Reference to the GPIO connected to the XCLR pin, if any.
37
38 port:
39 additionalProperties: false
40 $ref: /schemas/graph.yaml#/$defs/port-base
41
42 properties:
43 endpoint:
44 $ref: /schemas/media/video-interfaces.yaml#
45 unevaluatedProperties: false
46
47 properties:
48 data-lanes: true
49 link-frequencies: true
50
51 required:
52 - data-lanes
53 - link-frequencies
54
55 required:
56 - endpoint
57
58 required:
59 - compatible
60 - reg
61 - clocks
62 - port
63
64 additionalProperties: false
65
66 examples:
67 - |
68 i2c {
69 #address-cells = <1>;
70 #size-cells = <0>;
71
72 camera@1a {
73 compatible = "sony,imx334";
74 reg = <0x1a>;
75 clocks = <&imx334_clk>;
76
77 assigned-clocks = <&imx334_clk>;
78 assigned-clock-parents = <&imx334_clk_parent>;
79 assigned-clock-rates = <24000000>;
80
81 port {
82 imx334: endpoint {
83 remote-endpoint = <&cam>;
84 data-lanes = <1 2 3 4>;
85 link-frequencies = /bits/ 64 <891000000 445500000>;
86 };
87 };
88 };
89 };
90 ...
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.