From d2318f3402539c15d89166b0863d9367a8f8d3bf Mon Sep 17 00:00:00 2001
From: Jisheng Zhang <jszhang@marvell.com>
Date: Mon, 16 Nov 2015 19:09:50 +0800
Subject: [PATCH] arm64: dts: berlin4ct: add watchdog nodes

The Marvell Berlin BG4CT has 3 watchdogs which are compatible with the
snps,dw-wdt driver sit in the sysmgr domain. This patch adds the
corresponding device tree nodes.

Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
---
 arch/arm64/boot/dts/marvell/berlin4ct.dtsi | 23 ++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/arch/arm64/boot/dts/marvell/berlin4ct.dtsi b/arch/arm64/boot/dts/marvell/berlin4ct.dtsi
index a4a18764ae98..a2d4e2dd3209 100644
--- a/arch/arm64/boot/dts/marvell/berlin4ct.dtsi
+++ b/arch/arm64/boot/dts/marvell/berlin4ct.dtsi
@@ -251,6 +251,29 @@
 				interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
 			};
 
+			wdt0: watchdog@3000 {
+				compatible = "snps,dw-wdt";
+				reg = <0x3000 0x100>;
+				clocks = <&osc>;
+				interrupts = <0>;
+			};
+
+			wdt1: watchdog@4000 {
+				compatible = "snps,dw-wdt";
+				reg = <0x4000 0x100>;
+				clocks = <&osc>;
+				interrupts = <1>;
+				status = "disabled";
+			};
+
+			wdt2: watchdog@5000 {
+				compatible = "snps,dw-wdt";
+				reg = <0x5000 0x100>;
+				clocks = <&osc>;
+				interrupts = <2>;
+				status = "disabled";
+			};
+
 			sm_gpio0: gpio@8000 {
 				compatible = "snps,dw-apb-gpio";
 				reg = <0x8000 0x400>;
-- 
2.39.2