Commit 9a449e0d authored by Philipp Zabel's avatar Philipp Zabel

dt-bindings: hdmi-connector: add DDC I2C bus phandle documentation

Add an optional ddc-i2c-bus phandle property that points to
an I2C master controller that handles the connector DDC pins.
Signed-off-by: default avatarPhilipp Zabel <p.zabel@pengutronix.de>
Acked-by: default avatarRob Herring <robh@kernel.org>
parent 56ba355d
...@@ -8,6 +8,7 @@ Required properties: ...@@ -8,6 +8,7 @@ Required properties:
Optional properties: Optional properties:
- label: a symbolic name for the connector - label: a symbolic name for the connector
- hpd-gpios: HPD GPIO number - hpd-gpios: HPD GPIO number
- ddc-i2c-bus: phandle link to the I2C controller used for DDC EDID probing
Required nodes: Required nodes:
- Video port for HDMI input - Video port for HDMI input
......
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