[PATCH linux dev-4.7] arm: dts: aspeed: garrison: Enable wdt2

[Lei YU]

Garrison enabled WDT2 by pulling up GPIOAA7.
Enable wdt2 in dts, otherwise it hangs after WDT2 times out.

Signed-off-by: Lei YU <mine260309 at gmail.com>
---
 arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts b/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts
index 3921bb3..b24d1d1 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts
@@ -116,3 +116,7 @@
 &vuart {
 	status = "okay";
 };
+
+&wdt2 {
+	status = "okay";
+};
-- 
1.9.1