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From: Xingyu Chen <xingyu.chen@amlogic.com>
To: Wim Van Sebroeck <wim@linux-watchdog.org>,
 Guenter Roeck <linux@roeck-us.net>, Kevin Hilman <khilman@baylibre.com>,
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CC: Xingyu Chen <xingyu.chen@amlogic.com>, Rob Herring <robh+dt@kernel.org>,
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 Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
 Qianggui Song <qianggui.song@amlogic.com>,
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 <linux-arm-kernel@lists.infradead.org>,
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Subject: [PATCH v6 5/5] arm64: dts: a1: add secure watchdog controller
Date: Tue, 14 Jan 2020 11:50:58 +0800
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Enable secure watchdog controller for Meson-A1 SoC

Signed-off-by: Xingyu Chen <xingyu.chen@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 4dec518..d89a44b 100644
--- a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
@@ -60,6 +60,12 @@
 
 	sm: secure-monitor {
 		compatible = "amlogic,meson-gxbb-sm";
+
+		watchdog {
+			compatible = "amlogic,meson-sec-wdt";
+			timeout-sec = <60>;
+			status = "okay";
+		};
 	};
 
 	soc {