linux-kernel - [PATCH 3/4] arm64: dts: qcom: ipq9574: add tsens node

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Message-ID: <ac22d53bf287bdece0d487419e191c9f0596bbbb.1682682753.git.quic_varada@quicinc.com>
Date:   Fri, 28 Apr 2023 20:22:33 +0530
From:   Varadarajan Narayanan <quic_varada@...cinc.com>
To:     <agross@...nel.org>, <andersson@...nel.org>,
        <konrad.dybcio@...aro.org>, <amitk@...nel.org>,
        <thara.gopinath@...il.com>, <rafael@...nel.org>,
        <daniel.lezcano@...aro.org>, <rui.zhang@...el.com>,
        <robh+dt@...nel.org>, <krzysztof.kozlowski+dt@...aro.org>,
        <linux-arm-msm@...r.kernel.org>, <linux-pm@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC:     Varadarajan Narayanan <quic_varada@...cinc.com>,
        Praveenkumar I <quic_ipkumar@...cinc.com>
Subject: [PATCH 3/4] arm64: dts: qcom: ipq9574: add tsens node

IPQ9574 has a tsens v2.3.1 peripheral which monitors temperatures
around the various subsystems on the die.

Signed-off-by: Praveenkumar I <quic_ipkumar@...cinc.com>
Signed-off-by: Varadarajan Narayanan <quic_varada@...cinc.com>
---
 arch/arm64/boot/dts/qcom/ipq9574.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
index 93b4ba9..7cd5bdb 100644
--- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
@@ -936,6 +936,15 @@
 			status = "disabled";
 		};
 
+		tsens: thermal-sensor@...000 {
+			compatible = "qcom,ipq9574-tsens";
+			reg = <0x4a9000 0x1000>, /* TM */
+			      <0x4a8000 0x1000>; /* SROT */
+			interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "combined";
+			#qcom,sensors = <16>;
+			#thermal-sensor-cells = <1>;
+		};
 	};
 
 	timer {
-- 
2.7.4