[RFC 32/37] ARM: dts: r8a7745: Add watchdog support to SoC dtsi
Fabrizio Castro
fabrizio.castro at bp.renesas.com
Thu Jan 25 10:03:06 PST 2018
This patch adds watchdog support to the r8a7745 SoC dtsi.
Signed-off-by: Fabrizio Castro <fabrizio.castro at bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram at bp.renesas.com>
---
arch/arm/boot/dts/r8a7745.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7745.dtsi b/arch/arm/boot/dts/r8a7745.dtsi
index 9009056..bf24c2e4 100644
--- a/arch/arm/boot/dts/r8a7745.dtsi
+++ b/arch/arm/boot/dts/r8a7745.dtsi
@@ -322,6 +322,16 @@
reg = <0 0xe6160000 0 0x100>;
};
+ rwdt: watchdog at e6020000 {
+ compatible = "renesas,r8a7745-wdt",
+ "renesas,rcar-gen2-wdt";
+ reg = <0 0xe6020000 0 0x0c>;
+ clocks = <&cpg CPG_MOD 402>;
+ power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ resets = <&cpg 402>;
+ status = "disabled";
+ };
+
sysc: system-controller at e6180000 {
compatible = "renesas,r8a7745-sysc";
reg = <0 0xe6180000 0 0x200>;
--
2.7.4
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