This patch adds property wakeup-source to GPIO rotary encoders.

Signed-off-by: Sylvain Rochet <[email protected]>
Reviewed-by: Johan Hovold <[email protected]>
Cc: <[email protected]>
---
 Documentation/devicetree/bindings/input/rotary-encoder.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/input/rotary-encoder.txt 
b/Documentation/devicetree/bindings/input/rotary-encoder.txt
index 3315495..2c643a3 100644
--- a/Documentation/devicetree/bindings/input/rotary-encoder.txt
+++ b/Documentation/devicetree/bindings/input/rotary-encoder.txt
@@ -15,6 +15,7 @@ Optional properties:
 - rotary-encoder,rollover: Automatic rollove when the rotary value becomes
   greater than the specified steps or smaller than 0. For absolute axis only.
 - rotary-encoder,half-period: Makes the driver work on half-period mode.
+- wakeup-source: Boolean, rotary encoder can wake-up the system.
 
 See Documentation/input/rotary-encoder.txt for more information.
 
-- 
2.1.4

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