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-rw-r--r--arch/arm64/boot/dts/renesas/r8a774b1.dtsi7
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
index 538e9ce6f00c..3f885a6ce701 100644
--- a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
@@ -151,8 +151,13 @@
ranges;
rwdt: watchdog@e6020000 {
+ compatible = "renesas,r8a774b1-wdt",
+ "renesas,rcar-gen3-wdt";
reg = <0 0xe6020000 0 0x0c>;
- /* placeholder */
+ clocks = <&cpg CPG_MOD 402>;
+ power-domains = <&sysc R8A774B1_PD_ALWAYS_ON>;
+ resets = <&cpg 402>;
+ status = "disabled";
};
gpio0: gpio@e6050000 {