From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Simon Horman <horms@verge.net.au>, Magnus Damm <magnus.damm@gmail.com>
Cc: linux-renesas-soc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH 1/3] arm64: dts: renesas: r8a77970: Add RWDT node
Date: Mon, 30 Oct 2017 16:56:27 +0100 [thread overview]
Message-ID: <1509378989-25069-2-git-send-email-geert+renesas@glider.be> (raw)
In-Reply-To: <1509378989-25069-1-git-send-email-geert+renesas@glider.be>
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 --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>;
--
2.7.4
next prev parent reply other threads:[~2017-10-30 15:56 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-30 15:56 [PATCH 0/3] arm64: dts: renesas: eagle: Add watchdog timer support Geert Uytterhoeven
2017-10-30 15:56 ` Geert Uytterhoeven [this message]
2017-10-30 15:56 ` [PATCH 2/3] arm64: dts: renesas: eagle: Move avb node to preserve sort order Geert Uytterhoeven
2017-10-30 15:56 ` [PATCH 3/3] arm64: dts: renesas: eagle: Enable watchdog timer Geert Uytterhoeven
2017-11-01 8:31 ` [PATCH 0/3] arm64: dts: renesas: eagle: Add watchdog timer support Simon Horman
2017-11-01 8:31 ` Simon Horman
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