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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
# Copyright (C) 2019,2020 Lubomir Rintel <lkundrak@v3.sk>
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/bridge/chrontel,ch7033.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Chrontel CH7033 Video Encoder Device Tree Bindings
maintainers:
- Lubomir Rintel <lkundrak@v3.sk>
properties:
compatible:
const: chrontel,ch7033
reg:
maxItems: 1
description: I2C address of the device
ports:
$ref: /schemas/graph.yaml#/properties/ports
properties:
port@0:
$ref: /schemas/graph.yaml#/properties/port
description: |
Video port for RGB input.
port@1:
$ref: /schemas/graph.yaml#/properties/port
description: |
DVI port, should be connected to a node compatible with the
dvi-connector binding.
required:
- port@0
- port@1
required:
- compatible
- reg
- ports
additionalProperties: false
examples:
- |
i2c {
#address-cells = <1>;
#size-cells = <0>;
vga-dvi-encoder@76 {
compatible = "chrontel,ch7033";
reg = <0x76>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
endpoint {
remote-endpoint = <&lcd0_rgb_out>;
};
};
port@1 {
reg = <1>;
endpoint {
remote-endpoint = <&dvi_in>;
};
};
};
};
};
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