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From:   Varadarajan Narayanan <quic_varada@quicinc.com>
To:     <agross@kernel.org>, <andersson@kernel.org>,
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CC:     Varadarajan Narayanan <quic_varada@quicinc.com>,
        Praveenkumar I <quic_ipkumar@quicinc.com>
Subject: [PATCH v2 2/3] arm64: dts: qcom: ipq9574: add tsens node
Date:   Mon, 8 May 2023 11:02:39 +0530
Message-ID: <81653f1ac4bf42e57a7d6c4f1af844846d091224.1683523370.git.quic_varada@quicinc.com>
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References: <cover.1683523370.git.quic_varada@quicinc.com>
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IPQ9574 has a tsens v2.3.1 peripheral which monitors temperatures
around the various subsystems on the die.

Co-developed-by: Praveenkumar I <quic_ipkumar@quicinc.com>
Signed-off-by: Praveenkumar I <quic_ipkumar@quicinc.com>
Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
---
[v2]:
	Add "qcom,ipq8074-tsens" as fallback compatible
---
 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 93e3026..85bba6a 100644
--- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
@@ -1056,6 +1056,15 @@
 			status = "disabled";
 		};
 
+		tsens: thermal-sensor@4a9000 {
+			compatible = "qcom,ipq9574-tsens", "qcom,ipq8074-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