[PATCH 1/2] dt-bindings: drm/bridge: Add no-hpd property

[Jayesh Choudhary <j-choudhary@xxxxxx>]

From: Rahul T R <r-ravikumar@xxxxxx>

Add no-hpd property to the bindings, to disable
hpd when not connected or unusable

Signed-off-by: Rahul T R <r-ravikumar@xxxxxx>
Signed-off-by: Jayesh Choudhary <j-choudhary@xxxxxx>
---
 .../devicetree/bindings/display/bridge/cdns,mhdp8546.yaml   | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/bridge/cdns,mhdp8546.yaml b/Documentation/devicetree/bindings/display/bridge/cdns,mhdp8546.yaml
index b2e8bc6da9d0..69d381195218 100644
--- a/Documentation/devicetree/bindings/display/bridge/cdns,mhdp8546.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/cdns,mhdp8546.yaml
@@ -57,6 +57,12 @@ properties:
   interrupts:
     maxItems: 1
 
+  cdns,no-hpd:
+    type: boolean
+    description:
+      Set if the HPD line on the bridge isn't hooked up to anything or is
+      otherwise unusable.
+
   ports:
     $ref: /schemas/graph.yaml#/properties/ports
 
-- 
2.25.1