[PATCH 2/2] ARM: dts: nspire: Add full compatible for watchdog node

[Andrew Davis]

The watchdog appears to be an ARM SP805, add the full compatible
and the needed clocks properties. Leave this disabled for now
as functionality is not fully tested.

Signed-off-by: Andrew Davis <afd@xxxxxx>
---
 arch/arm/boot/dts/nspire/nspire.dtsi | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/nspire/nspire.dtsi b/arch/arm/boot/dts/nspire/nspire.dtsi
index d56fef7250dbd..95588b716c6f3 100644
--- a/arch/arm/boot/dts/nspire/nspire.dtsi
+++ b/arch/arm/boot/dts/nspire/nspire.dtsi
@@ -170,9 +170,12 @@ timer1: timer@900d0000 {
 			};
 
 			watchdog: watchdog@90060000 {
-				compatible = "arm,primecell";
+				compatible = "arm,sp805", "arm,primecell";
 				reg = <0x90060000 0x1000>;
 				interrupts = <3>;
+				clocks = <&apb_pclk>, <&apb_pclk>;
+				clock-names = "wdog_clk", "apb_pclk";
+				status = "disabled";
 			};
 
 			rtc: rtc@90090000 {
-- 
2.39.2