Add binding documentation for HDMI connector's HPD GPIO.
Signed-off-by: Tomi Valkeinen <redacted>
Cc: <redacted>
---
Documentation/devicetree/bindings/video/hdmi-connector.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/video/hdmi-connector.txt b/Documentation/devicetree/bindings/video/hdmi-connector.txt
index ccccc19e2573..acd5668b1ce1 100644
--- a/Documentation/devicetree/bindings/video/hdmi-connector.txt
+++ b/Documentation/devicetree/bindings/video/hdmi-connector.txt
@@ -7,6 +7,7 @@ Required properties:
Optional properties:
- label: a symbolic name for the connector
+- hpd-gpios: HPD GPIO number
Required nodes:
- Video port for HDMI input
--
1.9.1