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-rw-r--r--Documentation/devicetree/bindings/sound/renesas,rsnd.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
index c7b29df4a963..15a7316e4c91 100644
--- a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
+++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
@@ -373,6 +373,8 @@ Optional properties:
- #clock-cells : it must be 0 if your system has audio_clkout
it must be 1 if your system has audio_clkout0/1/2/3
- clock-frequency : for all audio_clkout0/1/2/3
+- clkout-lr-asynchronous : boolean property. it indicates that audio_clkoutn
+ is asynchronizes with lr-clock.
SSI subnode properties:
- interrupts : Should contain SSI interrupt for PIO transfer