[PATCH 8/8] arm64: dts: qcom: x1e80100-crd: Add qcom,tsens for EC fan thermal management

From: Anvesh Jain P

Date: Tue Jul 28 2026 - 14:13:46 EST


Add the qcom,tsens property to the embedded-controller node, pointing
at tsens2 and tsens3 and covering their first 11 and 15 sensor IDs
respectively (CPU cluster, AOSS, NSP, GPU and camera) used to compute
the average SoC junction temperature reported to the EC for fan
control.

Signed-off-by: Anvesh Jain P <anvesh.p@xxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/x1e80100-crd.dts | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/x1e80100-crd.dts b/arch/arm64/boot/dts/qcom/x1e80100-crd.dts
index 429deffcf3e9..4639340e716c 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100-crd.dts
+++ b/arch/arm64/boot/dts/qcom/x1e80100-crd.dts
@@ -20,3 +20,9 @@ &gpu_zap_shader {
&iris {
status = "okay";
};
+
+&i2c5 {
+ embedded-controller@76 {
+ qcom,tsens = <&tsens2 11>, <&tsens3 15>;
+ };
+};

--
2.34.1