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|
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/frequency/adi,admv1014.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: ADMV1014 Microwave Downconverter
maintainers:
- Antoniu Miclaus <antoniu.miclaus@analog.com>
description: |
Wideband, microwave downconverter optimized for point to point microwave
radio designs operating in the 24 GHz to 44 GHz frequency range.
https://www.analog.com/en/products/admv1014.html
properties:
compatible:
enum:
- adi,admv1014
reg:
maxItems: 1
spi-max-frequency:
maximum: 1000000
clocks:
maxItems: 1
clock-names:
items:
- const: lo_in
description:
External clock that provides the Local Oscillator input.
vcm-supply:
description:
Common-mode voltage regulator.
vcc-if-bb-supply:
description:
BB and IF supply voltage regulator.
vcc-vga-supply:
description:
RF Amplifier supply voltage regulator.
vcc-vva-supply:
description:
VVA Control Circuit supply voltage regulator.
vcc-lna-3p3-supply:
description:
Low Noise Amplifier 3.3V supply voltage regulator.
vcc-lna-1p5-supply:
description:
Low Noise Amplifier 1.5V supply voltage regulator.
vcc-bg-supply:
description:
Band Gap Circuit supply voltage regulator.
vcc-quad-supply:
description:
Quadruple supply voltage regulator.
vcc-mixer-supply:
description:
Mixer supply voltage regulator.
adi,input-mode:
description:
Select the input mode.
iq - in-phase quadrature (I/Q) input
if - complex intermediate frequency (IF) input
enum: [iq, if]
adi,detector-enable:
description:
Digital Rx Detector Enable. The Square Law Detector output is
available at output pin VDET.
type: boolean
adi,p1db-compensation-enable:
description:
Turn on bits to optimize P1dB.
type: boolean
adi,quad-se-mode:
description:
Switch the LO path from differential to single-ended operation.
se-neg - Single-Ended Mode, Negative Side Disabled.
se-pos - Single-Ended Mode, Positive Side Disabled.
diff - Differential Mode.
enum: [se-neg, se-pos, diff]
required:
- compatible
- reg
- clocks
- clock-names
- vcm-supply
allOf:
- $ref: /schemas/spi/spi-peripheral-props.yaml#
unevaluatedProperties: false
examples:
- |
spi {
#address-cells = <1>;
#size-cells = <0>;
converter@0 {
compatible = "adi,admv1014";
reg = <0>;
spi-max-frequency = <1000000>;
clocks = <&admv1014_lo>;
clock-names = "lo_in";
vcm-supply = <&vcm>;
vcc-if-bb-supply = <&vcc_if_bb>;
vcc-vga-supply = <&vcc_vga>;
vcc-vva-supply = <&vcc_vva>;
vcc-lna-3p3-supply = <&vcc_lna_3p3>;
vcc-lna-1p5-supply = <&vcc_lna_1p5>;
vcc-bg-supply = <&vcc_bg>;
vcc-quad-supply = <&vcc_quad>;
vcc-mixer-supply = <&vcc_mixer>;
adi,quad-se-mode = "diff";
adi,detector-enable;
adi,p1db-compensation-enable;
};
};
...
|
