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 properties:
  19   compatible:
  20     const: sony,imx214
  21
  22   reg:
  23     enum:
  24       - 0x10
  25       - 0x1a
  26
  27   clocks:
  28     description: Reference to the xclk clock.
  29     maxItems: 1
  30
  31   clock-frequency:
  32     description: Frequency of the xclk clock in Hz.
  33
  34   enable-gpios:
  35     description: GPIO descriptor for the enable pin.
  36     maxItems: 1
  37
  38   vdddo-supply:
  39     description: Chip digital IO regulator (1.8V).
  40
  41   vdda-supply:
  42     description: Chip analog regulator (2.7V).
  43
  44   vddd-supply:
  45     description: Chip digital core regulator (1.12V).
  46
  47   flash-leds:
  48     description: See ../video-interfaces.txt
  49
  50   lens-focus:
  51     description: See ../video-interfaces.txt
  52
  53   port:
  54     type: object
  55     description: |
  56       Video output port. See ../video-interfaces.txt.
  57
  58     properties:
  59       endpoint:
  60         type: object
  61
  62         properties:
  63           data-lanes:
  64             $ref: /schemas/types.yaml#/definitions/uint32-array
  65             description: See ../video-interfaces.txt
  66             anyOf:
  67               - items:
  68                   - const: 1
  69                   - const: 2
  70               - items:
  71                   - const: 1
  72                   - const: 2
  73                   - const: 3
  74                   - const: 4
  75
  76           link-frequencies:
  77             $ref: /schemas/types.yaml#/definitions/uint64-array
  78             description: See ../video-interfaces.txt
  79
  80         required:
  81           - data-lanes
  82           - link-frequencies
  83
  84         unevaluatedProperties: false
  85
  86     additionalProperties: false
  87
  88 required:
  89   - compatible
  90   - reg
  91   - clocks
  92   - clock-frequency
  93   - enable-gpios
  94   - vdddo-supply
  95   - vdda-supply
  96   - vddd-supply
  97   - port
  98
  99 additionalProperties: false
 100
 101 examples:
 102   - |
 103     #include <dt-bindings/gpio/gpio.h>
 104
 105     i2c0 {
 106         #address-cells = <1>;
 107         #size-cells = <0>;
 108
 109         camera-sensor@1a {
 110             compatible = "sony,imx214";
 111             reg = <0x1a>;
 112             vdddo-supply = <&pm8994_lvs1>;
 113             vddd-supply = <&camera_vddd_1v12>;
 114             vdda-supply = <&pm8994_l17>;
 115             lens-focus = <&ad5820>;
 116             enable-gpios = <&msmgpio 25 GPIO_ACTIVE_HIGH>;
 117             clocks = <&camera_clk>;
 118             clock-frequency = <24000000>;
 119
 120             port {
 121                 imx214_ep: endpoint {
 122                     data-lanes = <1 2 3 4>;
 123                     link-frequencies = /bits/ 64 <480000000>;
 124                     remote-endpoint = <&csiphy0_ep>;
 125                 };
 126             };
 127         };
 128     };
 129
 130 ...