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authorGeert Uytterhoeven <geert+renesas@glider.be>2018-02-08 11:34:09 +0100
committerSimon Horman <horms+renesas@verge.net.au>2018-04-25 08:51:14 +0200
commit5ba173e677100a79bc6bcfb063c3ea736f7319a1 (patch)
tree4a44e89225b687f315c801cc2c5e277835e9d146 /arch/arm/boot/dts/r8a7793.dtsi
parent49dba98c1981da471739e44a74244f658777c6fd (diff)
ARM: dts: r8a7793: Add RWDT node
Add a device node for the Watchdog Timer (WDT) controller on the Renesas R-Car M2-N (r8a7793) SoC. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/boot/dts/r8a7793.dtsi')
-rw-r--r--arch/arm/boot/dts/r8a7793.dtsi10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7793.dtsi b/arch/arm/boot/dts/r8a7793.dtsi
index 72d9b0004928..6975b0efc46c 100644
--- a/arch/arm/boot/dts/r8a7793.dtsi
+++ b/arch/arm/boot/dts/r8a7793.dtsi
@@ -126,6 +126,16 @@
#size-cells = <2>;
ranges;
+ rwdt: watchdog@e6020000 {
+ compatible = "renesas,r8a7793-wdt",
+ "renesas,rcar-gen2-wdt";
+ reg = <0 0xe6020000 0 0x0c>;
+ clocks = <&cpg CPG_MOD 402>;
+ power-domains = <&sysc R8A7793_PD_ALWAYS_ON>;
+ resets = <&cpg 402>;
+ status = "disabled";
+ };
+
gpio0: gpio@e6050000 {
compatible = "renesas,gpio-r8a7793",
"renesas,rcar-gen2-gpio";