Add a device node for the RST module, which provides a.o. reset control
and mode pin monitoring.

Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be>
---
v3:
  - New.
---
 arch/arm64/boot/dts/renesas/r8a7796.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi 
b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
index fab61eddede3818c..cb7cd9dceafe4c40 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
@@ -107,6 +107,11 @@
                        #power-domain-cells = <0>;
                };
 
+               rst: reset-controller@e6160000 {
+                       compatible = "renesas,r8a7796-rst";
+                       reg = <0 0xe6160000 0 0x0200>;
+               };
+
                sysc: system-controller@e6180000 {
                        compatible = "renesas,r8a7796-sysc";
                        reg = <0 0xe6180000 0 0x0400>;
-- 
1.9.1

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