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Diffstat (limited to 'Bindings/display/bridge/dw_hdmi.txt')
| -rw-r--r-- | Bindings/display/bridge/dw_hdmi.txt | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Bindings/display/bridge/dw_hdmi.txt b/Bindings/display/bridge/dw_hdmi.txt index dc1452f0d5d8..5e9a84d6e5f1 100644 --- a/Bindings/display/bridge/dw_hdmi.txt +++ b/Bindings/display/bridge/dw_hdmi.txt @@ -19,7 +19,9 @@ Required properties: Optional properties - reg-io-width: the width of the reg:1,4, default set to 1 if not present -- ddc-i2c-bus: phandle of an I2C controller used for DDC EDID probing +- ddc-i2c-bus: phandle of an I2C controller used for DDC EDID probing, + if the property is omitted, a functionally reduced I2C bus + controller on DW HDMI is probed - clocks, clock-names: phandle to the HDMI CEC clock, name should be "cec" Example: |