Add a device node for the RESET/WDT module, which provides a.o. reset
control, mode pin monitoring, and watchdog control.

Signed-off-by: Geert Uytterhoeven <[email protected]>
Acked-by: Dirk Behme <[email protected]>
---
v4:
  - Add Acked-by,

v3:
  - New.
---
 arch/arm/boot/dts/r8a7779.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/r8a7779.dtsi b/arch/arm/boot/dts/r8a7779.dtsi
index b9bbcce69dfbd5b9..4a30b232624e1d24 100644
--- a/arch/arm/boot/dts/r8a7779.dtsi
+++ b/arch/arm/boot/dts/r8a7779.dtsi
@@ -595,4 +595,9 @@
                reg = <0xffd85000 0x0200>;
                #power-domain-cells = <1>;
        };
+
+       rst: reset-controller@ffcc0000 {
+               compatible = "renesas,r8a7779-reset-wdt";
+               reg = <0xffcc0000 0x48>;
+       };
 };
-- 
1.9.1

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