[PATCH v2 04/21] ASoC: dt-bindings: cs42l42: Document sound-name-prefix property

[James Calligeros]

Some consumers may wish to prepend the codec's name with a known value
to identify a specific codec among many. Enable this with the common
sound-name-prefix property.

Signed-off-by: James Calligeros <jcalligeros99@xxxxxxxxx>
---
 .../bindings/sound/cirrus,cs42l42.yaml   | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/cirrus,cs42l42.yaml b/Documentation/devicetree/bindings/sound/cirrus,cs42l42.yaml
index bc759eaadeca..035463be1456 100644
--- a/Documentation/devicetree/bindings/sound/cirrus,cs42l42.yaml
+++ b/Documentation/devicetree/bindings/sound/cirrus,cs42l42.yaml
@@ -29,6 +29,9 @@ properties:
   '#sound-dai-cells':
     const: 0
 
+  sound-name-prefix:
+    $ref: component-common.yaml#/properties/sound-name-prefix
+
   VP-supply:
     description:
       VP power supply.

-- 
2.55.0