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torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/Documentation/devicetree/bindings/display/bridge/ti,tdp158.yaml
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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause

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%YAML 1.2

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---

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$id: http://devicetree.org/schemas/display/bridge/ti,tdp158.yaml#

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$schema: http://devicetree.org/meta-schemas/core.yaml#

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title: TI TDP158 HDMI to TMDS Redriver

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maintainers:

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  - Arnaud Vrac <avrac@freebox.fr>

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  - Pierre-Hugues Husson <phhusson@freebox.fr>

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properties:

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  compatible:

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    const: ti,tdp158

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# The reg property is required if and only if the device is connected

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# to an I2C bus. In pin strap mode, reg must not be specified.

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  reg:

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    description: I2C address of the device

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# Pin 36 = Operation Enable / Reset Pin

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# OE = L: Power Down Mode

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# OE = H: Normal Operation

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# Internal weak pullup - device resets on H to L transitions

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  enable-gpios:

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    description: GPIO controlling bridge enable

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  vcc-supply:

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    description: Power supply 3.3V

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  vdd-supply:

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    description: Power supply 1.1V

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  ports:

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    $ref: /schemas/graph.yaml#/properties/ports

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    properties:

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      port@0:

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        $ref: /schemas/graph.yaml#/properties/port

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        description: Bridge input

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      port@1:

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        $ref: /schemas/graph.yaml#/properties/port

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        description: Bridge output

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    required:

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      - port@0

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      - port@1

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required:

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  - compatible

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  - vcc-supply

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  - vdd-supply

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  - ports

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additionalProperties: false

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