ARM: dts: bcm: HR2: add label to sp805 watchdog

This allows boards the option of adding properties or disabling the
watchdog entirely.

Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

diff --git a/arch/arm/boot/dts/bcm-hr2.dtsi b/arch/arm/boot/dts/bcm-hr2.dtsi
index e4d4973..6142c67 100644 (file)
--- a/arch/arm/boot/dts/bcm-hr2.dtsi
+++ b/arch/arm/boot/dts/bcm-hr2.dtsi
@@ -268,7 +268,7 @@
                        clock-frequency = <100000>;
                };
 
-               watchdog@39000 {
+               watchdog: watchdog@39000 {
                        compatible = "arm,sp805", "arm,primecell";
                        reg = <0x39000 0x1000>;
                        interrupts = <GIC_SPI 213 IRQ_TYPE_LEVEL_HIGH>;