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| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2023-05-31 02:02:57 +0200 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2023-05-31 11:09:47 +0200 |
| commit | 41b74821751466457dc8b87606ac4d71ec568d4e (patch) | |
| tree | 42336d28ff4c1e8990f5882e95cd224552241d33 /Documentation | |
| parent | drm/panel-edp: Convert to platform remove callback returning void (diff) | |
| download | linux-41b74821751466457dc8b87606ac4d71ec568d4e.tar.xz linux-41b74821751466457dc8b87606ac4d71ec568d4e.zip | |
dt-bindings: display: hdmi-connector: add hdmi-pwr supply
Follow the dp-connector example and add hdmi-pwr supply to drive the 5V
pin of the HDMI connector (together with some simple glue logic possibly
attached to the connector).
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230531000259.3758235-2-dmitry.baryshkov@linaro.org
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml b/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml index 83c0d008265b..3ee8f9225984 100644 --- a/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml +++ b/Documentation/devicetree/bindings/display/connector/hdmi-connector.yaml @@ -36,6 +36,9 @@ properties: description: GPIO signal to enable DDC bus maxItems: 1 + hdmi-pwr-supply: + description: Power supply for the HDMI +5V Power pin + port: $ref: /schemas/graph.yaml#/properties/port description: Connection to controller providing HDMI signals |