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| author | Philipp Zabel <p.zabel@pengutronix.de> | 2015-11-04 12:45:09 +0100 |
|---|---|---|
| committer | Philipp Zabel <p.zabel@pengutronix.de> | 2016-06-16 16:30:39 +0200 |
| commit | 9a449e0de0d708bae7af7f897c1a67848f91c455 (patch) | |
| tree | efa250d64a68c361be5e15a0b6193a1e537305ea /Documentation/devicetree/bindings/display | |
| parent | 56ba355d6b45c74fb9e93361e3af922fcc5d1129 (diff) | |
| download | linux-9a449e0de0d708bae7af7f897c1a67848f91c455.tar.gz | |
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: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/display')
| -rw-r--r-- | Documentation/devicetree/bindings/display/connector/hdmi-connector.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt b/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt index acd5668b1ce1..508aee461e0d 100644 --- a/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt +++ b/Documentation/devicetree/bindings/display/connector/hdmi-connector.txt @@ -8,6 +8,7 @@ Required properties: Optional properties: - label: a symbolic name for the connector - hpd-gpios: HPD GPIO number +- ddc-i2c-bus: phandle link to the I2C controller used for DDC EDID probing Required nodes: - Video port for HDMI input |