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Diffstat (limited to 'Documentation/devicetree/bindings/media/i2c/adv7604.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/media/i2c/adv7604.txt | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/i2c/adv7604.txt b/Documentation/devicetree/bindings/media/i2c/adv7604.txt index 2efb48f20fb6..c27cede3bd68 100644 --- a/Documentation/devicetree/bindings/media/i2c/adv7604.txt +++ b/Documentation/devicetree/bindings/media/i2c/adv7604.txt @@ -33,6 +33,19 @@ Optional Properties: - reset-gpios: Reference to the GPIO connected to the device's reset pin. +Optional Endpoint Properties: + + The following three properties are defined in video-interfaces.txt and are + valid for source endpoints only. + + - hsync-active: Horizontal synchronization polarity. Defaults to active low. + - vsync-active: Vertical synchronization polarity. Defaults to active low. + - pclk-sample: Pixel clock polarity. Defaults to output on the falling edge. + + If none of hsync-active, vsync-active and pclk-sample is specified the + endpoint will use embedded BT.656 synchronization. + + Example: hdmi_receiver@4c { |