Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml

   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,imx412.yaml#
   6 $schema: http://devicetree.org/meta-schemas/core.yaml#
   7
   8 title: Sony IMX412 Sensor
   9
  10 maintainers:
  11   - Paul J. Murphy <paul.j.murphy@intel.com>
  12   - Daniele Alessandrelli <daniele.alessandrelli@intel.com>
  13
  14 description:
  15   IMX412 sensor is a Sony CMOS active pixel digital image sensor with an active
  16   array size of 4072H x 3176V. 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,imx412
  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 6MHz, 12MHz, 18MHz, 24MHz or 27MHz
  33     maxItems: 1
  34
  35   dovdd-supply:
  36     description: Interface power supply.
  37
  38   avdd-supply:
  39     description: Analog power supply.
  40
  41   dvdd-supply:
  42     description: Digital power supply.
  43
  44   reset-gpios:
  45     description: Reference to the GPIO connected to the XCLR pin, if any.
  46     maxItems: 1
  47
  48   port:
  49     additionalProperties: false
  50     $ref: /schemas/graph.yaml#/$defs/port-base
  51
  52     properties:
  53       endpoint:
  54         $ref: /schemas/media/video-interfaces.yaml#
  55         unevaluatedProperties: false
  56
  57         properties:
  58           data-lanes: true
  59           link-frequencies: true
  60
  61         required:
  62           - data-lanes
  63           - link-frequencies
  64
  65     required:
  66       - endpoint
  67
  68 required:
  69   - compatible
  70   - reg
  71   - clocks
  72   - port
  73
  74 additionalProperties: false
  75
  76 examples:
  77   - |
  78     i2c0 {
  79         #address-cells = <1>;
  80         #size-cells = <0>;
  81
  82         camera@1a {
  83             compatible = "sony,imx412";
  84             reg = <0x1a>;
  85             clocks = <&imx412_clk>;
  86
  87             assigned-clocks = <&imx412_clk>;
  88             assigned-clock-parents = <&imx412_clk_parent>;
  89             assigned-clock-rates = <24000000>;
  90
  91             port {
  92                 imx412: endpoint {
  93                     remote-endpoint = <&cam>;
  94                     data-lanes = <1 2 3 4>;
  95                     link-frequencies = /bits/ 64 <600000000>;
  96                 };
  97             };
  98         };
  99     };
 100 ...