From: Heiko Stuebner <heiko@sntech.de>
To: heiko@sntech.de
Cc: linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
Jonas Karlman <jonas@kwiboo.se>
Subject: [PATCH] arm64: dts: rockchip: Add watchdog node for RK3528
Date: Wed, 6 May 2026 11:28:04 +0200 [thread overview]
Message-ID: <20260506092804.3320931-1-heiko@sntech.de> (raw)
From: Jonas Karlman <jonas@kwiboo.se>
Add the node describing the watchdog on the RK3528 SoC.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
arch/arm64/boot/dts/rockchip/rk3528.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3528.dtsi b/arch/arm64/boot/dts/rockchip/rk3528.dtsi
index 806b8109f67d..77d314716b43 100644
--- a/arch/arm64/boot/dts/rockchip/rk3528.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3528.dtsi
@@ -983,6 +983,14 @@ pwm7: pwm@ffa98030 {
status = "disabled";
};
+ wdt: watchdog@ffac0000 {
+ compatible = "rockchip,rk3528-wdt", "snps,dw-wdt";
+ reg = <0x0 0xffac0000 0x0 0x100>;
+ clocks = <&cru TCLK_WDT_NS>, <&cru PCLK_WDT_NS>;
+ clock-names = "tclk", "pclk";
+ interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
saradc: adc@ffae0000 {
compatible = "rockchip,rk3528-saradc";
reg = <0x0 0xffae0000 0x0 0x10000>;
--
2.47.3
reply other threads:[~2026-05-06 9:28 UTC|newest]
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