Messages in this thread Patch in this message | | | From | megous@megous ... | Subject | [PATCH v2 09/13] dt-bindings: display: sun4i-drm: Add DDC power supply | Date | Tue, 9 Apr 2019 02:24:48 +0200 |
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From: Ondrej Jirman <megous@megous.com>
Some Allwinner SoC using boards need to enable a regulator for the DDC bus to be usable.
Add binding documentation for it.
Signed-off-by: Ondrej Jirman <megous@megous.com> --- Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt | 1 + 1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt index 31ab72cba3d4..31474fb92313 100644 --- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt +++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt @@ -104,6 +104,7 @@ Required properties: output, usually to an HDMI connector. Optional properties: + - ddc-supply: the VCC power supply for the DDC bus - hvcc-supply: the VCC power supply of the controller DWC HDMI PHY -- 2.21.0
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