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dt-bindings: sun4i-drm: add HDMI VCC supply property for sun8i-dw-hdmi
Allwiner SoCs with DesignWare HDMI controller all come with a "HVCC" pin, which is the VCC of HDMI part. Add a supply property to specify HVCC's regulator in the device tree. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180904044053.15425-10-icenowy@aosc.io
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@ -97,6 +97,9 @@ Required properties:
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first port should be the input endpoint. The second should be the
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output, usually to an HDMI connector.
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Optional properties:
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- hvcc-supply: the VCC power supply of the controller
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DWC HDMI PHY
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------------
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