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Message-Id: <acb44a00b26bb65fa358608170e440833994c8ab.1519814593.git.baolin.wang@linaro.org>
Date: Wed, 28 Feb 2018 18:47:08 +0800
From: Baolin Wang <baolin.wang@...aro.org>
To: robh+dt@...nel.org, mark.rutland@....com, catalin.marinas@....com,
will.deacon@....com, arnd@...db.de
Cc: chunyan.zhang@...aro.org, orson.zhai@...eadtrum.com,
mathieu.poirier@...aro.org, devicetree@...r.kernel.org,
arm@...nel.org, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org, broonie@...nel.org,
baolin.wang@...aro.org
Subject: [RESEND PATCH 5/7] arm64: dts: Add watchdog device node for Spreadtrum SC9860
Add the watchdog device node for Spreadtrum SC9860 platform to
watch the system's stability.
Signed-off-by: Baolin Wang <baolin.wang@...aro.org>
---
arch/arm64/boot/dts/sprd/whale2.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm64/boot/dts/sprd/whale2.dtsi b/arch/arm64/boot/dts/sprd/whale2.dtsi
index 3dc6389..f2cdf4d 100644
--- a/arch/arm64/boot/dts/sprd/whale2.dtsi
+++ b/arch/arm64/boot/dts/sprd/whale2.dtsi
@@ -141,6 +141,15 @@
compatible = "sprd,sc9860-pinctrl";
reg = <0 0x402a0000 0 0x10000>;
};
+
+ watchdog@...10000 {
+ compatible = "sprd,sp9860-wdt";
+ reg = <0 0x40310000 0 0x1000>;
+ interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
+ timeout-sec = <12>;
+ clock-names = "enable";
+ clocks = <&aon_gate CLK_APCPU_WDG_EB>;
+ };
};
};
--
1.7.9.5
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