ARM: dts: r8a7791: Add device node for RST module

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

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Dirk Behme <dirk.behme@de.bosch.com>

diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index 162b55c665a3519ea9f6895b93c7ddd6b6cfc909..c465c79bcca6e8f31503fd1875bf6bc84e612d7d 100644 (file)
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -1482,6 +1482,11 @@
                };
        };
 
+       rst: reset-controller@e6160000 {
+               compatible = "renesas,r8a7791-rst";
+               reg = <0 0xe6160000 0 0x0100>;
+       };
+
        sysc: system-controller@e6180000 {
                compatible = "renesas,r8a7791-sysc";
                reg = <0 0xe6180000 0 0x0200>;