[PATCH v2 1/5] dt-bindings: sound: Add jack-type property to sun8i-a33-codec

[Ondřej Jirman]

From: Ondrej Jirman <megi at xff.cz>

The codec driver needs to know what jack connector is connected to
on the board. Add proprty to describe the type of connector.

Signed-off-by: Ondrej Jirman <megi at xff.cz>
---
 .../bindings/sound/allwinner,sun8i-a33-codec.yaml        | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/allwinner,sun8i-a33-codec.yaml b/Documentation/devicetree/bindings/sound/allwinner,sun8i-a33-codec.yaml
index 63eadc4200ac..399fc00ad3f4 100644
--- a/Documentation/devicetree/bindings/sound/allwinner,sun8i-a33-codec.yaml
+++ b/Documentation/devicetree/bindings/sound/allwinner,sun8i-a33-codec.yaml
@@ -44,6 +44,15 @@ properties:
       - const: bus
       - const: mod
 
+  jack-type:
+    enum:
+      - headset
+      - headphone
+    description:
+      Type of jack connector connected to the codec. This can be either
+      a 3-pin headphone connector or 4-pin headset connector. If not
+      specified, jack detection is disabled.
+
 required:
   - "#sound-dai-cells"
   - compatible
-- 
2.43.0