From: Codrin Ciubotariu codrin.ciubotariu@microchip.com
Add 'sound-name-prefix' property to differentiate between interfaces in DPCM use-cases. Property is optional.
[andrei.simion@microchip.com: Adjust the commit title and message. Reword the description for 'sound-name-prefix'.]
Signed-off-by: Codrin Ciubotariu codrin.ciubotariu@microchip.com Signed-off-by: Andrei Simion andrei.simion@microchip.com --- .../bindings/sound/microchip,sama7g5-i2smcc.yaml | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/microchip,sama7g5-i2smcc.yaml b/Documentation/devicetree/bindings/sound/microchip,sama7g5-i2smcc.yaml index fb630a184350..ad34df67c7c0 100644 --- a/Documentation/devicetree/bindings/sound/microchip,sama7g5-i2smcc.yaml +++ b/Documentation/devicetree/bindings/sound/microchip,sama7g5-i2smcc.yaml @@ -52,6 +52,13 @@ properties: - const: gclk minItems: 1
+ sound-name-prefix: + pattern: "^I2SMCC[0-9]$" + $ref: /schemas/types.yaml#/definitions/string + description: + Unique prefixes for the sink/source names of the component, ensuring + distinct identification among multiple instances. + dmas: items: - description: TX DMA Channel