watchdog: mpc8xxx: Make it generic

[J-u-boot.git] / arch / powerpc / dts / mcr3000.dts

diff --git a/arch/powerpc/dts/mcr3000.dts b/arch/powerpc/dts/mcr3000.dts
index 5f32d8a2e559acade3fa70ee81023183916c84a3..c4d7737bc672c3b473142c85964684eabac11673 100644 (file)
--- a/arch/powerpc/dts/mcr3000.dts
+++ b/arch/powerpc/dts/mcr3000.dts
@@ -9,9 +9,25 @@
 /dts-v1/;
 
 / {
-       WDT: watchdog@0 {
-               compatible = "fsl,pq1-wdt";
+       #address-cells = <1>;
+       #size-cells = <1>;
+
+       soc: immr@ff000000 {
+               #address-cells = <1>;
+               #size-cells = <1>;
+               device-type = "soc";
+               compatible = "simple-bus";
+               ranges = <0 0xff000000 0x4000>;
+               reg = <0xff000000 0x00000200>;
+
+               WDT: watchdog@0 {
+                       compatible = "fsl,pq1-wdt";
+                       reg = <0x0 0x10>;
+                       timeout-sec = <2>;
+                       hw_margin_ms = <1000>;
+               };
        };
+
        SERIAL: smc@0 {
                compatible = "fsl,pq1-smc";
        };