diff options
| author | Marek Vasut <marex@denx.de> | 2022-09-27 20:53:59 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-09-30 16:17:06 +0100 |
| commit | 853110992cfefec433ca58cf7d69df4f639abe18 (patch) | |
| tree | 262d7b57e79b0979b873c5d88757558487da2d53 /Documentation/devicetree/bindings/sound | |
| parent | 7bc08355a4917f2bbd38e7af5207f339f47e5d36 (diff) | |
ASoC: dt-bindings: Document audio OF graph dai-tdm-slot-num dai-tdm-slot-width props
Document dai-tdm-slot-num and dai-tdm-slot-width props as those are
parsed by simple graph card and may therefore appear in audio OF graph
node.
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220927185359.294322-1-marex@denx.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/sound')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/audio-graph-port.yaml | 6 |
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 |