[PATCH v2 10/15] ASoC: dt-bindings: rockchip: i2s: Document property for playback/capture
From: Sugar Zhang <hidden>
Date: 2021-08-24 09:18:28
Also in:
alsa-devel, linux-rockchip
Subsystem:
open firmware and flattened device tree bindings, sound - soc layer / dynamic audio power management (asoc), the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Liam Girdwood, Mark Brown, Linus Torvalds
This patch documents property for playback-only and capture-only. Signed-off-by: Sugar Zhang <redacted> --- Changes in v2: None Documentation/devicetree/bindings/sound/rockchip-i2s.yaml | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/rockchip-i2s.yaml b/Documentation/devicetree/bindings/sound/rockchip-i2s.yaml
index 9f9cc48..005b6e6 100644
--- a/Documentation/devicetree/bindings/sound/rockchip-i2s.yaml
+++ b/Documentation/devicetree/bindings/sound/rockchip-i2s.yaml@@ -81,6 +81,16 @@ properties: description: Max playback channels, if not set, 8 channels default. + rockchip,capture-only: + type: boolean + description: + Specify that the controller has capture only capability. + + rockchip,playback-only: + type: boolean + description: + Specify that the controller has playback only capability. + rockchip,grf: $ref: /schemas/types.yaml#/definitions/phandle description:
--
2.7.4