| Message ID | 20180904044053.15425-10-icenowy@aosc.io (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Headers | show |
| Series | arm64: allwinner: Add A64 DE2 HDMI support | expand |
On Tue, Sep 04, 2018 at 12:40:51PM +0800, Icenowy Zheng wrote: > 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> Applied, thanks! Maxime
diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt index fdb8fb29033f..0bbb5d47f228 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: + - hvcc-supply: the VCC power supply of the controller + DWC HDMI PHY ------------
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 v4: - Rename the supply name to "hvcc". Changes in v3.1: - New patch. Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt | 3 +++ 1 file changed, 3 insertions(+)