ARM: dts: r8a7791: Add watchdog support to SoC dtsi

[linux] / arch / arm / boot / dts / r8a7791.dtsi

diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index 8b05f59..570ca12 100644 (file)
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -142,6 +142,16 @@
                #size-cells = <2>;
                ranges;
 
+               rwdt: watchdog@e6020000 {
+                       compatible = "renesas,r8a7791-wdt",
+                                    "renesas,rcar-gen2-wdt";
+                       reg = <0 0xe6020000 0 0x0c>;
+                       clocks = <&cpg CPG_MOD 402>;
+                       power-domains = <&sysc R8A7791_PD_ALWAYS_ON>;
+                       resets = <&cpg 402>;
+                       status = "disabled";
+               };
+
                gpio0: gpio@e6050000 {
                        compatible = "renesas,gpio-r8a7791",
                                     "renesas,rcar-gen2-gpio";