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-rw-r--r--Documentation/devicetree/bindings/media/i2c/adv7180.txt15
1 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/i2c/adv7180.txt b/Documentation/devicetree/bindings/media/i2c/adv7180.txt
index 4da486f96ff6..552b6a82cb1f 100644
--- a/Documentation/devicetree/bindings/media/i2c/adv7180.txt
+++ b/Documentation/devicetree/bindings/media/i2c/adv7180.txt
@@ -6,6 +6,8 @@ digital interfaces like MIPI CSI-2 or parallel video.
Required Properties :
- compatible : value must be one of
"adi,adv7180"
+ "adi,adv7180cp"
+ "adi,adv7180st"
"adi,adv7182"
"adi,adv7280"
"adi,adv7280-m"
@@ -15,6 +17,19 @@ Required Properties :
"adi,adv7282"
"adi,adv7282-m"
+Device nodes of "adi,adv7180cp" and "adi,adv7180st" must contain one
+'port' child node per device input and output port, in accordance with the
+video interface bindings defined in
+Documentation/devicetree/bindings/media/video-interfaces.txt. The port
+nodes are numbered as follows.
+
+ Port adv7180cp adv7180st
+-------------------------------------------------------------------
+ Input 0-2 0-5
+ Output 3 6
+
+The digital output port node must contain at least one endpoint.
+
Optional Properties :
- powerdown-gpios: reference to the GPIO connected to the powerdown pin,
if any.