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     maxItems: 1
  41
  42   vdda-supply:
  43     description: Chip analog regulator (2.7V).
  44     maxItems: 1
  45
  46   vddd-supply:
  47     description: Chip digital core regulator (1.12V).
  48     maxItems: 1
  49
  50   flash-leds:
  51     description: See ../video-interfaces.txt
  52
  53   lens-focus:
  54     description: See ../video-interfaces.txt
  55
  56   port:
  57     type: object
  58     description: |
  59       Video output port. See ../video-interfaces.txt.
  60
  61     properties:
  62       endpoint:
  63         type: object
  64
  65         properties:
  66           data-lanes:
  67             $ref: /schemas/types.yaml#/definitions/uint32-array
  68             description: See ../video-interfaces.txt
  69             anyOf:
  70               - items:
  71                   - const: 1
  72                   - const: 2
  73               - items:
  74                   - const: 1
  75                   - const: 2
  76                   - const: 3
  77                   - const: 4
  78
  79           link-frequencies:
  80             $ref: /schemas/types.yaml#/definitions/uint64-array
  81             description: See ../video-interfaces.txt
  82
  83         required:
  84           - data-lanes
  85           - link-frequencies
  86
  87         unevaluatedProperties: false
  88
  89     additionalProperties: false
  90
  91 required:
  92   - compatible
  93   - reg
  94   - clocks
  95   - clock-frequency
  96   - enable-gpios
  97   - vdddo-supply
  98   - vdda-supply
  99   - vddd-supply
 100   - port
 101
 102 additionalProperties: false
 103
 104 examples:
 105   - |
 106     #include <dt-bindings/gpio/gpio.h>
 107
 108     i2c0 {
 109         #address-cells = <1>;
 110         #size-cells = <0>;
 111
 112         camera-sensor@1a {
 113             compatible = "sony,imx214";
 114             reg = <0x1a>;
 115             vdddo-supply = <&pm8994_lvs1>;
 116             vddd-supply = <&camera_vddd_1v12>;
 117             vdda-supply = <&pm8994_l17>;
 118             lens-focus = <&ad5820>;
 119             enable-gpios = <&msmgpio 25 GPIO_ACTIVE_HIGH>;
 120             clocks = <&camera_clk>;
 121             clock-frequency = <24000000>;
 122
 123             port {
 124                 imx214_ep: endpoint {
 125                     data-lanes = <1 2 3 4>;
 126                     link-frequencies = /bits/ 64 <480000000>;
 127                     remote-endpoint = <&csiphy0_ep>;
 128                 };
 129             };
 130         };
 131     };
 132
 133 ...