[PATCH v3 02/21] ASoC: dt-bindings: cs42l42: Document additional dai-common properties

[James Calligeros]

We may need to define both #sound-dai-cells and sound-name-prefix on some
machines where this codec is part of a simple DAI. Document them with
reference to dai-common to keep the style checker happy.

Signed-off-by: James Calligeros <jcalligeros99 at gmail.com>
---
 .../bindings/sound/cirrus,cs42l42.yaml   | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/cirrus,cs42l42.yaml b/Documentation/devicetree/bindings/sound/cirrus,cs42l42.yaml
index ab4c7d22dc0e..aba2121ac64a 100644
--- a/Documentation/devicetree/bindings/sound/cirrus,cs42l42.yaml
+++ b/Documentation/devicetree/bindings/sound/cirrus,cs42l42.yaml
@@ -9,6 +9,9 @@ title: Cirrus Logic CS42L42 audio CODEC
 maintainers:
   - patches at opensource.cirrus.com
 
+allOf:
+  - $ref: dai-common.yaml#
+
 description:
   The CS42L42 is a low-power audio codec designed for portable applications.
   It provides a high-dynamic range, stereo DAC for audio playback and a mono
@@ -26,6 +29,10 @@ properties:
       The I2C address of the CS42L42.
     maxItems: 1
 
+  '#sound-dai-cells': true
+
+  sound-name-prefix: true
+
   VP-supply:
     description:
       VP power supply.

-- 
2.56.0