linux-kernel - [PATCH] arm64: dts: ipq8074: enable watchdog support

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Message-Id: <1598862428-13996-1-git-send-email-kathirav@codeaurora.org>
Date:   Mon, 31 Aug 2020 13:57:08 +0530
From:   Kathiravan T <kathirav@...eaurora.org>
To:     agross@...nel.org, bjorn.andersson@...aro.org, robh+dt@...nel.org,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     kathirav@...eaurora.org
Subject: [PATCH] arm64: dts: ipq8074: enable watchdog support

Enable watchdog support for the IPQ8074 SoCs.

Signed-off-by: Kathiravan T <kathirav@...eaurora.org>
---
 arch/arm64/boot/dts/qcom/ipq8074.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
index 96a5ec89b5f0..74a474300314 100644
--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
@@ -498,6 +498,14 @@ timer {
 				     <GIC_PPI 1 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
 		};
 
+		watchdog: watchdog@...7000 {
+			compatible = "qcom,kpss-wdt";
+			reg = <0xb017000 0x1000>;
+			interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>;
+			clocks = <&sleep_clk>;
+			timeout-sec = <30>;
+		};
+
 		timer@...0000 {
 			#address-cells = <1>;
 			#size-cells = <1>;

base-commit: f75aef392f869018f78cfedf3c320a6b3fcfda6b
-- 
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