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List: linux-renesas-soc
Subject: [RFC v4 24/26] ARM: dts: r8a7794: Add watchdog support to SoC dtsi
From: Fabrizio Castro <fabrizio.castro () bp ! renesas ! com>
Date: 2018-01-31 18:24:28
Message-ID: 1517423070-24236-25-git-send-email-fabrizio.castro () bp ! renesas ! com
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This commit adds watchdog support to the r8a7794 dtsi.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v3->4:
* no change
arch/arm/boot/dts/r8a7794.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/r8a7794.dtsi
index e47c5f4..1c9b149 100644
--- a/arch/arm/boot/dts/r8a7794.dtsi
+++ b/arch/arm/boot/dts/r8a7794.dtsi
@@ -119,6 +119,16 @@
#size-cells = <2>;
ranges;
+ rwdt: watchdog@e6020000 {
+ compatible = "renesas,r8a7794-wdt",
+ "renesas,rcar-gen2-wdt";
+ reg = <0 0xe6020000 0 0x0c>;
+ clocks = <&cpg CPG_MOD 402>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
+ resets = <&cpg 402>;
+ status = "disabled";
+ };
+
gpio0: gpio@e6050000 {
compatible = "renesas,gpio-r8a7794",
"renesas,rcar-gen2-gpio";
--
2.7.4
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