arm/dts: add wdt node for omap3 and omap4
Add wdt node to support dt.
Signed-off-by: Xiao Jiang <jgq516@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index 99474fa..8109471 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -215,5 +215,10 @@
compatible = "ti,omap3-hsmmc";
ti,hwmods = "mmc3";
};
+
+ wdt2: wdt@48314000 {
+ compatible = "ti,omap3-wdt";
+ ti,hwmods = "wd_timer2";
+ };
};
};