[PATCH 4/4] arm64: dts: a1: add secure watchdog controller

[Xingyu Chen]

Enable secure watchdog controller for Meson-A1 SoC

Signed-off-by: Xingyu Chen <xingyu.c...@amlogic.com>
---
 arch/arm64/boot/dts/amlogic/meson-a1.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi 
b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
index 7210ad0..047c323 100644
--- a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
@@ -93,6 +93,12 @@
                                clock-names = "xtal", "pclk", "baud";
                                status = "disabled";
                        };
+
+                       watchdog {
+                               compatible = "amlogic,meson-sec-wdt";
+                               secure-monitor = <&sm>;
+                               status = "okay";
+                       };
                };
 
                gic: interrupt-controller@ff901000 {
-- 
2.7.4