linux-kernel - [PATCH v2 2/2] arm64: dts: qcom: ipq5018: add WDT

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Date:   Wed, 16 Aug 2023 18:14:00 +0200
From:   Robert Marko <robimarko@...il.com>
To:     agross@...nel.org, andersson@...nel.org, konrad.dybcio@...aro.org,
        wim@...ux-watchdog.org, linux@...ck-us.net, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org,
        quic_saipraka@...cinc.com, linux-arm-msm@...r.kernel.org,
        linux-watchdog@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Robert Marko <robimarko@...il.com>
Subject: [PATCH v2 2/2] arm64: dts: qcom: ipq5018: add WDT

Add the required DT node for WDT operation.

Signed-off-by: Robert Marko <robimarko@...il.com>
---
Changes in v2:
* Put the reg property as second in node
---
 arch/arm64/boot/dts/qcom/ipq5018.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/ipq5018.dtsi b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
index 3285c86824cf..b3fa7911788c 100644
--- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
@@ -182,6 +182,13 @@ v2m1: v2m@...0 {
 			};
 		};
 
+		watchdog: watchdog@...7000 {
+			compatible = "qcom,apss-wdt-ipq5018", "qcom,kpss-wdt";
+			reg = <0x0b017000 0x40>;
+			interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>;
+			clocks = <&sleep_clk>;
+		};
+
 		timer@...0000 {
 			compatible = "arm,armv7-timer-mem";
 			reg = <0x0b120000 0x1000>;
-- 
2.41.0