Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml

   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/sony,imx214.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Sony 1/3.06-Inch 13.13MP CMOS Digital Image Sensor
   8
   9 maintainers:
  10   - Ricardo Ribalda <ribalda@kernel.org>
  11
  12 description: |
  13   The Sony IMX214 is a 1/3.06-inch CMOS active pixel digital image sensor with
  14   an active array size of 4224H x 3200V. It is programmable through an I2C
  15   interface. Image data is sent through MIPI CSI-2, through 2 or 4 lanes at a
  16   maximum throughput of 1.2Gbps/lane.
  17
  18 allOf:
  19   - $ref: ../video-interface-devices.yaml#
  20
  21 properties:
  22   compatible:
  23     const: sony,imx214
  24
  25   reg:
  26     enum:
  27       - 0x10
  28       - 0x1a
  29
  30   clocks:
  31     description: Reference to the xclk clock.
  32     maxItems: 1
  33
  34   clock-frequency:
  35     description: Frequency of the xclk clock in Hz.
  36
  37   enable-gpios:
  38     description: GPIO descriptor for the enable pin.
  39     maxItems: 1
  40
  41   vdddo-supply:
  42     description: Chip digital IO regulator (1.8V).
  43
  44   vdda-supply:
  45     description: Chip analog regulator (2.7V).
  46
  47   vddd-supply:
  48     description: Chip digital core regulator (1.12V).
  49
  50   flash-leds: true
  51   lens-focus: true
  52
  53   port:
  54     $ref: /schemas/graph.yaml#/$defs/port-base
  55     description: |
  56       Video output port.
  57
  58     properties:
  59       endpoint:
  60         $ref: /schemas/media/video-interfaces.yaml#
  61         unevaluatedProperties: false
  62
  63         properties:
  64           data-lanes:
  65             anyOf:
  66               - items:
  67                   - const: 1
  68                   - const: 2
  69               - items:
  70                   - const: 1
  71                   - const: 2
  72                   - const: 3
  73                   - const: 4
  74
  75           link-frequencies: true
  76
  77         required:
  78           - data-lanes
  79           - link-frequencies
  80
  81     additionalProperties: false
  82
  83 required:
  84   - compatible
  85   - reg
  86   - clocks
  87   - clock-frequency
  88   - enable-gpios
  89   - vdddo-supply
  90   - vdda-supply
  91   - vddd-supply
  92   - port
  93
  94 additionalProperties: false
  95
  96 examples:
  97   - |
  98     #include <dt-bindings/gpio/gpio.h>
  99
 100     i2c0 {
 101         #address-cells = <1>;
 102         #size-cells = <0>;
 103
 104         camera-sensor@1a {
 105             compatible = "sony,imx214";
 106             reg = <0x1a>;
 107             vdddo-supply = <&pm8994_lvs1>;
 108             vddd-supply = <&camera_vddd_1v12>;
 109             vdda-supply = <&pm8994_l17>;
 110             lens-focus = <&ad5820>;
 111             enable-gpios = <&msmgpio 25 GPIO_ACTIVE_HIGH>;
 112             clocks = <&camera_clk>;
 113             clock-frequency = <24000000>;
 114
 115             port {
 116                 imx214_ep: endpoint {
 117                     data-lanes = <1 2 3 4>;
 118                     link-frequencies = /bits/ 64 <480000000>;
 119                     remote-endpoint = <&csiphy0_ep>;
 120                 };
 121             };
 122         };
 123     };
 124
 125 ...