The STM2 I2S DAI can be connected via the audio-graph-card. Add port entry into the bindings.
Signed-off-by: Olivier Moysan olivier.moysan@foss.st.com --- Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml b/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml index 6feb5a09c184..64b70ac539f8 100644 --- a/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml +++ b/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml @@ -58,6 +58,11 @@ properties: description: Configure the I2S device as MCLK clock provider. const: 0
+patternProperties: + '^port@[0-9]': + $ref: audio-graph-port.yaml# + unevaluatedProperties: false + required: - compatible - "#sound-dai-cells"