Messages in this thread Patch in this message | | | From | Icenowy Zheng <> | Subject | [PATCH v3.1 08/10] dt-bindings: sun4i-drm: add HDMI VCC supply property for sun8i-dw-hdmi | Date | Fri, 27 Jul 2018 01:12:55 +0800 |
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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> --- Changes in v3.1: - New patch.
Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt index fdb8fb29033f..cb4769913e89 100644 --- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt +++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt @@ -97,6 +97,9 @@ Required properties: first port should be the input endpoint. The second should be the output, usually to an HDMI connector. +Optional properties: + - hdmi-supply: the VCC power supply of the controller + DWC HDMI PHY ------------ -- 2.18.0
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