watchdog: orion: Make RSTOUT register a separate resource

[deliverable/linux.git] / Documentation / devicetree / bindings / watchdog / marvel.txt

diff --git a/Documentation/devicetree/bindings/watchdog/marvel.txt b/Documentation/devicetree/bindings/watchdog/marvel.txt
index 5dc8d30061ce0b9c01347864135c5f0a40763751..1544fe991d24f1118d89cb7ed0ab5505620730a9 100644 (file)
--- a/Documentation/devicetree/bindings/watchdog/marvel.txt
+++ b/Documentation/devicetree/bindings/watchdog/marvel.txt
@@ -3,17 +3,21 @@
 Required Properties:
 
 - Compatibility : "marvell,orion-wdt"
-- reg          : Address of the timer registers
+- reg          : Should contain two entries: first one with the
+                 timer control address, second one with the
+                 rstout enable address.
 
 Optional properties:
 
+- interrupts   : Contains the IRQ for watchdog expiration
 - timeout-sec  : Contains the watchdog timeout in seconds
 
 Example:
 
        wdt@20300 {
                compatible = "marvell,orion-wdt";
-               reg = <0x20300 0x28>;
+               reg = <0x20300 0x28>, <0x20108 0x4>;
+               interrupts = <3>;
                timeout-sec = <10>;
                status = "okay";
        };