ASoC: dt-bindings: cirrus,cs42xx8: add 'port' property

The cs42xx8 codecs may be used with audio graph card and thus may require
an additional property: 'port'. Add it.

Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://patch.msgid.link/20250617144619.1130857-1-laurentiumihalcea111@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/Documentation/devicetree/bindings/sound/cirrus,cs42xx8.yaml b/Documentation/devicetree/bindings/sound/cirrus,cs42xx8.yaml
index 725b47e82062a2e1185bdc6ff044414de27220c8..cd47905eb20a79dbcfc95cad91b51cff0bd1c099 100644 (file)
--- a/Documentation/devicetree/bindings/sound/cirrus,cs42xx8.yaml
+++ b/Documentation/devicetree/bindings/sound/cirrus,cs42xx8.yaml
@@ -41,6 +41,10 @@ properties:
     description: This pin is connected to the chip's RESET pin.
     maxItems: 1
 
+  port:
+    $ref: audio-graph-port.yaml#
+    unevaluatedProperties: false
+
 required:
   - compatible
   - reg