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Message-ID: <20231027104358.342861-4-huqiang.qin@amlogic.com>
Date: Fri, 27 Oct 2023 18:43:58 +0800
From: Huqiang Qin <huqiang.qin@...ogic.com>
To: <wim@...ux-watchdog.org>, <linux@...ck-us.net>,
<robh+dt@...nel.org>, <krzysztof.kozlowski+dt@...aro.org>,
<conor+dt@...nel.org>, <neil.armstrong@...aro.org>,
<khilman@...libre.com>, <jbrunet@...libre.com>,
<martin.blumenstingl@...glemail.com>
CC: <linux-watchdog@...r.kernel.org>, <devicetree@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-amlogic@...ts.infradead.org>,
<linux-kernel@...r.kernel.org>,
Huqiang Qin <huqiang.qin@...ogic.com>
Subject: [PATCH V3 3/3] arm64: dts: Add watchdog node for Amlogic S4 SoCs
Add watchdog device.
Signed-off-by: Huqiang Qin <huqiang.qin@...ogic.com>
---
arch/arm64/boot/dts/amlogic/meson-s4.dtsi | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
index e0cfc54ebccb..2344b2d741c3 100644
--- a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
@@ -92,6 +92,12 @@ apb4: bus@...00000 {
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0xfe000000 0x0 0x480000>;
+ watchdog@...0 {
+ compatible = "amlogic,s4-wdt", "amlogic,t7-wdt";
+ reg = <0x0 0x2100 0x0 0x10>;
+ clocks = <&xtal>;
+ };
+
periphs_pinctrl: pinctrl@...0 {
compatible = "amlogic,meson-s4-periphs-pinctrl";
#address-cells = <2>;
--
2.42.0
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