summaryrefslogtreecommitdiff
path: root/Documentation/devicetree/bindings/sound/nau8821.txt
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/devicetree/bindings/sound/nau8821.txt')
-rw-r--r--Documentation/devicetree/bindings/sound/nau8821.txt2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/sound/nau8821.txt b/Documentation/devicetree/bindings/sound/nau8821.txt
index 6c3baf7a5f21..7c84e7c7327a 100644
--- a/Documentation/devicetree/bindings/sound/nau8821.txt
+++ b/Documentation/devicetree/bindings/sound/nau8821.txt
@@ -34,7 +34,7 @@ Optional properties:
- nuvoton,jack-eject-debounce: number from 0 to 7 that sets debounce time to 2^(n+2) ms
- nuvoton,dmic-clk-threshold: the ADC threshold of DMIC clock.
-
+ - nuvoton,key_enable: Headset button detection switch.
Example: