[PATCH V2 2/2] arm64: dts: Add watchdog node for Amlogic C3 SoCs

[Huqiang Qin]

Add watchdog device.

Signed-off-by: Huqiang Qin <huqiang.qin at amlogic.com>
---

V1 -> V2: Increase compatibles of C3 watchdog.

 arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi
index 998f5050795c..2ad1f8eef199 100644
--- a/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi
+++ b/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi
@@ -81,6 +81,12 @@ apb4: bus at fe000000 {
 			#size-cells = <2>;
 			ranges = <0x0 0x0 0x0 0xfe000000 0x0 0x480000>;
 
+			watchdog at 2100 {
+				compatible = "amlogic,c3-wdt", "amlogic,t7-wdt";
+				reg = <0x0 0x2100 0x0 0x10>;
+				clocks = <&xtal>;
+			};
+
 			periphs_pinctrl: pinctrl at 4000 {
 				compatible = "amlogic,c3-periphs-pinctrl";
 				#address-cells = <2>;
-- 
2.42.0