[PATCH 3/5] arm64: dts: renesas: r8a779a0: Add RWDT node

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From: Hoang Vo <hoang.vo.eb@xxxxxxxxxxx>

Add a device node for the Watchdog Timer (WDT) controller on the
R8A779A0 SoC.

Signed-off-by: Hoang Vo <hoang.vo.eb@xxxxxxxxxxx>
[wsa: rebased to mainline]
Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
index 6cf77ce9aa93..1ca500f55096 100644
--- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
@@ -85,6 +85,16 @@ rst: reset-controller@e6160000 {
 			reg = <0 0xe6160000 0 0x4000>;
 		};
 
+		rwdt: watchdog@e6020000 {
+			compatible = "renesas,r8a779a0-wdt",
+				     "renesas,rcar-gen3-wdt";
+			reg = <0 0xe6020000 0 0x0c>;
+			clocks = <&cpg CPG_MOD 907>;
+			power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+			resets = <&cpg 907>;
+			status = "disabled";
+		};
+
 		sysc: system-controller@e6180000 {
 			compatible = "renesas,r8a779a0-sysc";
 			reg = <0 0xe6180000 0 0x4000>;
-- 
2.29.2




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