From: Zi-Yu Chen <zychennvt@gmail.com>
To: Wim Van Sebroeck <wim@linux-watchdog.org>,
Guenter Roeck <linux@roeck-us.net>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: Jacky Huang <ychuang3@nuvoton.com>,
Shan-Chun Hung <schung@nuvoton.com>,
linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Zi-Yu Chen <zychennvt@gmail.com>
Subject: [PATCH v2 3/3] arm64: dts: nuvoton: Add WDT node for MA35D1 SoC
Date: Fri, 24 Jul 2026 17:14:27 +0800 [thread overview]
Message-ID: <20260724091427.1689980-4-zychennvt@gmail.com> (raw)
In-Reply-To: <20260724091427.1689980-1-zychennvt@gmail.com>
Add Watchdog Timer (WDT) device node to ma35d1.dtsi.
Signed-off-by: Zi-Yu Chen <zychennvt@gmail.com>
---
arch/arm64/boot/dts/nuvoton/ma35d1.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi b/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi
index 7228ad4735b5..14fd17cfdc5a 100644
--- a/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi
+++ b/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi
@@ -82,6 +82,13 @@ soc {
#size-cells = <2>;
ranges;
+ wdt1: watchdog@40440000 {
+ compatible = "nuvoton,ma35d1-wdt";
+ reg = <0x0 0x40440000 0x0 0x100>;
+ interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk WDT1_GATE>;
+ };
+
sys: system-management@40460000 {
compatible = "nuvoton,ma35d1-reset", "syscon";
reg = <0x0 0x40460000 0x0 0x200>;
--
2.34.1
next prev parent reply other threads:[~2026-07-24 9:15 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-24 9:14 [PATCH v2 0/3] watchdog: ma35d1: Add support for MA35D1 Watchdog Zi-Yu Chen
2026-07-24 9:14 ` [PATCH v2 1/3] dt-bindings: watchdog: Add MA35D1 Watchdog binding Zi-Yu Chen
2026-07-24 9:14 ` [PATCH v2 2/3] watchdog: Add Nuvoton MA35D1 watchdog driver support Zi-Yu Chen
2026-07-24 9:24 ` sashiko-bot
2026-07-24 9:14 ` Zi-Yu Chen [this message]
2026-07-24 9:25 ` [PATCH v2 3/3] arm64: dts: nuvoton: Add WDT node for MA35D1 SoC sashiko-bot
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