Driver doesn't use it yet, but let's describe the HW properly.
Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 1 +
arch/arm64/boot/dts/renesas/r8a779f0.dtsi | 1 +
2 files changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
index c4be288b1912..39b1391c0cb2 100644
--- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
@@ -81,6 +81,7 @@ rwdt: watchdog@e6020000 {
compatible = "renesas,r8a779a0-wdt",
"renesas,rcar-gen3-wdt";
reg = <0 0xe6020000 0 0x0c>;
+ interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 907>;
power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
resets = <&cpg 907>;
diff --git a/arch/arm64/boot/dts/renesas/r8a779f0.dtsi b/arch/arm64/boot/dts/renesas/r8a779f0.dtsi
index b0241aa29fc8..df46fb87cffc 100644
--- a/arch/arm64/boot/dts/renesas/r8a779f0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779f0.dtsi
@@ -63,6 +63,7 @@ rwdt: watchdog@e6020000 {
compatible = "renesas,r8a779f0-wdt",
"renesas,rcar-gen4-wdt";
reg = <0 0xe6020000 0 0x0c>;
+ interrupts = <GIC_SPI 515 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 907>;
power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>;
resets = <&cpg 907>;
--
2.34.1
