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     enum:
  23       - sony,imx412
  24       - sony,imx577
  25   reg:
  26     description: I2C address
  27     maxItems: 1
  28
  29   assigned-clocks: true
  30   assigned-clock-parents: true
  31   assigned-clock-rates: true
  32
  33   clocks:
  34     description: Clock frequency 6MHz, 12MHz, 18MHz, 24MHz or 27MHz
  35     maxItems: 1
  36
  37   dovdd-supply:
  38     description: Interface power supply.
  39
  40   avdd-supply:
  41     description: Analog power supply.
  42
  43   dvdd-supply:
  44     description: Digital power supply.
  45
  46   reset-gpios:
  47     description: Reference to the GPIO connected to the XCLR pin, if any.
  48     maxItems: 1
  49
  50   port:
  51     additionalProperties: false
  52     $ref: /schemas/graph.yaml#/$defs/port-base
  53
  54     properties:
  55       endpoint:
  56         $ref: /schemas/media/video-interfaces.yaml#
  57         unevaluatedProperties: false
  58
  59         properties:
  60           data-lanes: true
  61           link-frequencies: true
  62
  63         required:
  64           - data-lanes
  65           - link-frequencies
  66
  67     required:
  68       - endpoint
  69
  70 required:
  71   - compatible
  72   - reg
  73   - clocks
  74   - port
  75
  76 additionalProperties: false
  77
  78 examples:
  79   - |
  80     i2c {
  81         #address-cells = <1>;
  82         #size-cells = <0>;
  83
  84         camera@1a {
  85             compatible = "sony,imx412";
  86             reg = <0x1a>;
  87             clocks = <&imx412_clk>;
  88
  89             assigned-clocks = <&imx412_clk>;
  90             assigned-clock-parents = <&imx412_clk_parent>;
  91             assigned-clock-rates = <24000000>;
  92
  93             port {
  94                 imx412: endpoint {
  95                     remote-endpoint = <&cam>;
  96                     data-lanes = <1 2 3 4>;
  97                     link-frequencies = /bits/ 64 <600000000>;
  98                 };
  99             };
 100         };
 101     };
 102 ...