dt-bindings: display: bridge: lvds-transmitter: Document powerdown-gpios
Add documentation for property powerdown-gpios. The property is optional. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Link: https://patchwork.freedesktop.org/patch/msgid/1573660292-10629-3-git-send-email-fabrizio.castro@bp.renesas.com
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Documentation/devicetree/bindings/display/bridge
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@ -57,6 +57,11 @@ properties:
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- port@0
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- port@0
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- port@1
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- port@1
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powerdown-gpios:
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description:
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The GPIO used to control the power down line of this device.
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maxItems: 1
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required:
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required:
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- compatible
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- compatible
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- ports
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- ports
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