Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/iio/frequency/adi,admv1013.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: ADMV1013 Microwave Upconverter
   8
   9 maintainers:
  10   - Antoniu Miclaus <antoniu.miclaus@analog.com>
  11
  12 description: |
  13    Wideband, microwave upconverter optimized for point to point microwave
  14    radio designs operating in the 24 GHz to 44 GHz frequency range.
  15
  16    https://www.analog.com/en/products/admv1013.html
  17
  18 properties:
  19   compatible:
  20     enum:
  21       - adi,admv1013
  22
  23   reg:
  24     maxItems: 1
  25
  26   spi-max-frequency:
  27     maximum: 1000000
  28
  29   clocks:
  30     description:
  31       Definition of the external clock.
  32     minItems: 1
  33
  34   clock-names:
  35     items:
  36       - const: lo_in
  37
  38   vcm-supply:
  39     description:
  40       Analog voltage regulator.
  41
  42   vcc-drv-supply:
  43     description:
  44       RF Driver voltage regulator.
  45
  46   vcc2-drv-supply:
  47     description:
  48       RF predriver voltage regulator.
  49
  50   vcc-vva-supply:
  51     description:
  52       VVA Control Circuit voltage regulator.
  53
  54   vcc-amp1-supply:
  55     description:
  56       RF Amplifier 1 voltage regulator.
  57
  58   vcc-amp2-supply:
  59     description:
  60       RF Amplifier 2 voltage regulator.
  61
  62   vcc-env-supply:
  63     description:
  64       Envelope Detector voltage regulator.
  65
  66   vcc-bg-supply:
  67     description:
  68       Mixer Chip Band Gap Circuit voltage regulator.
  69
  70   vcc-bg2-supply:
  71     description:
  72       VGA Chip Band Gap Circuit voltage regulator.
  73
  74   vcc-mixer-supply:
  75     description:
  76       Mixer voltage regulator.
  77
  78   vcc-quad-supply:
  79     description:
  80       Quadruppler voltage regulator.
  81
  82   adi,detector-enable:
  83     description:
  84       Enable the Envelope Detector available at output pins VENV_P and
  85       VENV_N. Disable to reduce power consumption.
  86     type: boolean
  87
  88   adi,input-mode:
  89     description:
  90       Select the input mode.
  91       iq - in-phase quadrature (I/Q) input
  92       if - complex intermediate frequency (IF) input
  93     enum: [iq, if]
  94
  95   adi,quad-se-mode:
  96     description:
  97       Switch the LO path from differential to single-ended operation.
  98       se-neg - Single-Ended Mode, Negative Side Disabled.
  99       se-pos - Single-Ended Mode, Positive Side Disabled.
 100       diff - Differential Mode.
 101     enum: [se-neg, se-pos, diff]
 102
 103   '#clock-cells':
 104     const: 0
 105
 106 required:
 107   - compatible
 108   - reg
 109   - clocks
 110   - clock-names
 111   - vcm-supply
 112   - vcc-drv-supply
 113   - vcc2-drv-supply
 114   - vcc-vva-supply
 115   - vcc-amp1-supply
 116   - vcc-amp2-supply
 117   - vcc-env-supply
 118   - vcc-bg-supply
 119   - vcc-bg2-supply
 120   - vcc-mixer-supply
 121   - vcc-quad-supply
 122
 123 allOf:
 124   - $ref: /schemas/spi/spi-peripheral-props.yaml#
 125
 126 unevaluatedProperties: false
 127
 128 examples:
 129   - |
 130     spi {
 131       #address-cells = <1>;
 132       #size-cells = <0>;
 133       admv1013@0{
 134         compatible = "adi,admv1013";
 135         reg = <0>;
 136         spi-max-frequency = <1000000>;
 137         clocks = <&admv1013_lo>;
 138         clock-names = "lo_in";
 139         vcm-supply = <&vcm>;
 140         vcc-drv-supply = <&vcc_drv>;
 141         vcc2-drv-supply = <&vcc2_drv>;
 142         vcc-vva-supply = <&vcc_vva>;
 143         vcc-amp1-supply = <&vcc_amp1>;
 144         vcc-amp2-supply = <&vcc_amp2>;
 145         vcc-env-supply = <&vcc_env>;
 146         vcc-bg-supply = <&vcc_bg>;
 147         vcc-bg2-supply = <&vcc_bg2>;
 148         vcc-mixer-supply = <&vcc_mixer>;
 149         vcc-quad-supply = <&vcc_quad>;
 150         adi,quad-se-mode = "diff";
 151         adi,detector-enable;
 152       };
 153     };
 154 ...