Merge remote-tracking branch 'y2038/y2038'

[karo-tx-linux.git] / Documentation / devicetree / bindings / rtc / rtc-opal.txt

diff --git a/Documentation/devicetree/bindings/rtc/rtc-opal.txt b/Documentation/devicetree/bindings/rtc/rtc-opal.txt
index af87e5ecac540ce965c3e8ec0f36900d9f3e4ccb..a1734e5cb75bb6279beef456f6acf2fdef043045 100644 (file)
--- a/Documentation/devicetree/bindings/rtc/rtc-opal.txt
+++ b/Documentation/devicetree/bindings/rtc/rtc-opal.txt
@@ -5,12 +5,13 @@ Required properties:
 - comapatible: Should be "ibm,opal-rtc"
 
 Optional properties:
-- has-tpo: Decides if the wakeup is supported or not.
+- wakeup-source: Decides if the wakeup is supported or not
+                (Legacy property supported: "has-tpo")
 
 Example:
        rtc {
                compatible = "ibm,opal-rtc";
-               has-tpo;
+               wakeup-source;
                phandle = <0x10000029>;
                linux,phandle = <0x10000029>;
        };