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[2/3] ASoC: dt-bindings: rt1015p: Add #sound-dai-cells

Message ID 20220429203039.2207848-3-nfraprado@collabora.com
State Accepted
Commit 2f45536587e53a7a22024e12fbe97ef13598e623
Headers show
Series Add missing dt-binding properties for audio components on mt8192-asurada | expand

Commit Message

NĂ­colas F. R. A. Prado April 29, 2022, 8:30 p.m. UTC
The rt1015p codec can be pointed to through a sound-dai property to be
used as part of a machine sound driver. dtc expects #sound-dai-cells to
be defined in the codec's node in those cases, so add it in the
dt-binding and set it to 0.

Signed-off-by: NĂ­colas F. R. A. Prado <nfraprado@collabora.com>
---

 Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml b/Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml
index fdb7f295ef2d..1d73204451b1 100644
--- a/Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml
+++ b/Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml
@@ -25,6 +25,9 @@  properties:
       0 means shut down; 1 means power on.
     maxItems: 1
 
+  "#sound-dai-cells":
+    const: 0
+
 required:
   - compatible