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[1/3] arm64: dts: renesas: r8a77970: Add RWDT node

Message ID 1509378989-25069-2-git-send-email-geert+renesas@glider.be (mailing list archive)
State Accepted
Commit 206d082e55850797b7152a7c56ccc5c4a41b72ee
Delegated to: Simon Horman
Headers show

Commit Message

Geert Uytterhoeven Oct. 30, 2017, 3:56 p.m. UTC 
Add a device node for the Watchdog Timer (WDT) controller on the
Renesas R-Car V3M (r8a77970) SoC.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/arm64/boot/dts/renesas/r8a77970.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)
diff mbox

Patch

diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dtsi b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
index 97e6981938e7ff98..75d09f1724f02c1d 100644
--- a/arch/arm64/boot/dts/renesas/r8a77970.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
@@ -103,6 +103,16 @@ 
 						  IRQ_TYPE_LEVEL_LOW)>;
 		};
 
+		rwdt: watchdog@e6020000 {
+			compatible = "renesas,r8a77970-wdt",
+				     "renesas,rcar-gen3-wdt";
+			reg = <0 0xe6020000 0 0x0c>;
+			clocks = <&cpg CPG_MOD 402>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 402>;
+			status = "disabled";
+		};
+
 		cpg: clock-controller@e6150000 {
 			compatible = "renesas,r8a77970-cpg-mssr";
 			reg = <0 0xe6150000 0 0x1000>;