aboutsummaryrefslogtreecommitdiff
path: root/Bindings/sound/st,stm32-i2s.yaml
diff options
context:
space:
mode:
Diffstat (limited to 'Bindings/sound/st,stm32-i2s.yaml')
-rw-r--r--Bindings/sound/st,stm32-i2s.yaml4
1 files changed, 4 insertions, 0 deletions
diff --git a/Bindings/sound/st,stm32-i2s.yaml b/Bindings/sound/st,stm32-i2s.yaml
index b9111d375b9..8978f6bd63e 100644
--- a/Bindings/sound/st,stm32-i2s.yaml
+++ b/Bindings/sound/st,stm32-i2s.yaml
@@ -65,6 +65,10 @@ properties:
$ref: audio-graph-port.yaml#
unevaluatedProperties: false
+ access-controllers:
+ minItems: 1
+ maxItems: 2
+
required:
- compatible
- "#sound-dai-cells"