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From: Akari Tsuyukusa <akkun11.open@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>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	AngeloGioacchino Del Regno
	<angelogioacchino.delregno@collabora.com>,
	Philipp Zabel <p.zabel@pengutronix.de>
Cc: linux-watchdog@vger.kernel.org (open list:WATCHDOG DEVICE
	DRIVERS),
	devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND
	FLATTENED DEVICE TREE BINDINGS),
	linux-kernel@vger.kernel.org (open list:ARM/Mediatek SoC support),
	linux-arm-kernel@lists.infradead.org (moderated
	list:ARM/Mediatek SoC support),
	linux-mediatek@lists.infradead.org (moderated list:ARM/Mediatek
	SoC support), Roman Vivchar <rva333@protonmail.com>,
	Akari Tsuyukusa <akkun11.open@gmail.com>
Subject: [PATCH 7/7] arm: dts: mediatek: mt6589: add reset support for wdt
Date: Fri, 17 Jul 2026 01:19:23 +0900	[thread overview]
Message-ID: <20260716161923.266315-8-akkun11.open@gmail.com> (raw)
In-Reply-To: <20260716161923.266315-1-akkun11.open@gmail.com>

Now the MediaTek watchdog driver supports MT6589 TOPRGU resets.
Add #reset-cells = <1>; to enable it.

Signed-off-by: Akari Tsuyukusa <akkun11.open@gmail.com>
---
 arch/arm/boot/dts/mediatek/mt6589.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/mediatek/mt6589.dtsi b/arch/arm/boot/dts/mediatek/mt6589.dtsi
index 46dea445742b..2645054a4a61 100644
--- a/arch/arm/boot/dts/mediatek/mt6589.dtsi
+++ b/arch/arm/boot/dts/mediatek/mt6589.dtsi
@@ -147,6 +147,7 @@ uart3: serial@11009000 {
 		wdt: watchdog@10000000 {
 			compatible = "mediatek,mt6589-wdt";
 			reg = <0x10000000 0x44>;
+			#reset-cells = <1>;
 		};
 	};
 };
-- 
2.54.0



  parent reply	other threads:[~2026-07-16 16:20 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-16 16:19 [PATCH 0/7] Add reset support to MT6589 wdt and remove fallback compatibles Akari Tsuyukusa
2026-07-16 16:19 ` [PATCH 1/7] watchdog: mtk_wdt: add explicit compatibles for SoCs using mt6589 fallback Akari Tsuyukusa
2026-07-16 16:37   ` sashiko-bot
2026-07-16 16:19 ` [PATCH 2/7] dt-bindings: watchdog: mediatek,mtk-wdt: add compatibles for all SoCs Akari Tsuyukusa
2026-07-16 16:19 ` [PATCH 3/7] arm/arm64: dts: mediatek: drop mt6589 fallback from watchdog Akari Tsuyukusa
2026-07-16 16:36   ` sashiko-bot
2026-07-16 18:35   ` Roman Vivchar
2026-07-16 16:19 ` [PATCH 4/7] dt-bindings: watchdog: mediatek,mtk-wdt: remove mt6589 fallback items Akari Tsuyukusa
2026-07-16 16:49   ` sashiko-bot
2026-07-16 16:19 ` [PATCH 5/7] dt-bindings: reset: Add bindings for MediaTek MT6589 reset controller Akari Tsuyukusa
2026-07-16 16:47   ` sashiko-bot
2026-07-16 16:19 ` [PATCH 6/7] watchdog: mtk_wdt: add reset controller support for MT6589 Akari Tsuyukusa
2026-07-16 16:33   ` sashiko-bot
2026-07-16 16:19 ` Akari Tsuyukusa [this message]
2026-07-16 16:32   ` [PATCH 7/7] arm: dts: mediatek: mt6589: add reset support for wdt sashiko-bot

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