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-rw-r--r--Documentation/devicetree/bindings/sound/audio-graph-port.yaml6
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/audio-graph-port.yaml b/Documentation/devicetree/bindings/sound/audio-graph-port.yaml
index bc46a95ed840..64654ceef208 100644
--- a/Documentation/devicetree/bindings/sound/audio-graph-port.yaml
+++ b/Documentation/devicetree/bindings/sound/audio-graph-port.yaml
@@ -74,6 +74,12 @@ patternProperties:
convert-sample-format:
$ref: "/schemas/sound/dai-params.yaml#/$defs/dai-sample-format"
+ dai-tdm-slot-num:
+ description: Number of slots in use.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ dai-tdm-slot-width:
+ description: Width in bits for each slot.
+ $ref: /schemas/types.yaml#/definitions/uint32
dai-tdm-slot-width-map:
description: Mapping of sample widths to slot widths. For hardware
that cannot support a fixed slot width or a slot width always