[PATCH v6 4/6] dt-bindings: display: hdmi-connector: Support DDC bus enable

[Rob Herring]

On Mon, 27 May 2019 18:22:35 +0200, megous at megous.com wrote:
> From: Ondrej Jirman <megous at megous.com>
> 
> Some Allwinner SoC using boards (Orange Pi 3 for example) need to enable
> on-board voltage shifting logic for the DDC bus using a gpio to be able
> to access DDC bus. Use ddc-en-gpios property on the hdmi-connector to
> model this.
> 
> Add binding documentation for optional ddc-en-gpios property.
> 
> Signed-off-by: Ondrej Jirman <megous at megous.com>
> ---
>  .../devicetree/bindings/display/connector/hdmi-connector.txt     | 1 +
>  1 file changed, 1 insertion(+)
> 

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