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-rw-r--r--Documentation/devicetree/bindings/input/ads7846.txt3
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/input/ads7846.txt b/Documentation/devicetree/bindings/input/ads7846.txt
index df8b1279491d..33a1638b61d6 100644
--- a/Documentation/devicetree/bindings/input/ads7846.txt
+++ b/Documentation/devicetree/bindings/input/ads7846.txt
@@ -65,6 +65,7 @@ Optional properties:
pendown-gpio GPIO handle describing the pin the !PENIRQ
line is connected to.
wakeup-source use any event on touchscreen as wakeup event.
+ (Legacy property support: "linux,wakeup")
Example for a TSC2046 chip connected to an McSPI controller of an OMAP SoC::
@@ -86,6 +87,6 @@ Example for a TSC2046 chip connected to an McSPI controller of an OMAP SoC::
ti,x-plate-ohms = /bits/ 16 <40>;
ti,pressure-max = /bits/ 16 <255>;
- linux,wakeup;
+ wakeup-source;
};
};